Blame - configure - external/github.com/python/cpython

blob: e928bf87b2ea2a178cbda6a2f3776c92cc20e7cc [file] [log] [blame]

Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1	#! /bin/sh
Matthias Klose	0f4c16e	2012-03-14 22:10:15	[diff] [blame]	2	# From configure.ac Revision.
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3	# Guess values for system-dependent variables and create Makefiles.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4	# Generated by GNU Autoconf 2.68 for python 3.1.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5	#
Georg Brandl	e2e1561	2009-05-20 18:25:10	[diff] [blame]	6	# Report bugs to <http://bugs.python.org/>.
Martin v. Löwis	1d45906	2005-03-14 21:23:33	[diff] [blame]	7	#
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8	#
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
				11	# Foundation, Inc.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12	#
				13	#
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	14	# This configure script is free software; the Free Software Foundation
				15	# gives unlimited permission to copy, distribute and modify it.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	16	## -------------------- ##
				17	## M4sh Initialization. ##
				18	## -------------------- ##
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	19
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	20	# Be more Bourne compatible
				21	DUALCASE=1; export DUALCASE # for MKS sh
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	22	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	23	emulate sh
				24	NULLCMD=:
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	25	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	26	# is contrary to our usage. Disable this feature.
				27	alias -g '${1+"$@"}'='"$@"'
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	28	setopt NO_GLOB_SUBST
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	29	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	30	case `(set -o) 2>/dev/null` in #(
				31	posix) :
				32	set -o posix ;; #(
				33	*) :
				34	;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	35	esac
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	36	fi
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	37
				38
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	39	as_nl='
				40	'
				41	export as_nl
				42	# Printing a long string crashes Solaris 7 /usr/bin/printf.
				43	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
				44	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
				45	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	46	# Prefer a ksh shell builtin over an external printf program on Solaris,
				47	# but without wasting forks for bash or zsh.
				48	if test -z "$BASH_VERSION$ZSH_VERSION" \
				49	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
				50	as_echo='print -r --'
				51	as_echo_n='print -rn --'
				52	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	53	as_echo='printf %s\n'
				54	as_echo_n='printf %s'
				55	else
				56	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
				57	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
				58	as_echo_n='/usr/ucb/echo -n'
				59	else
				60	as_echo_body='eval expr "X$1" : "X\$.*\$"'
				61	as_echo_n_body='eval
				62	arg=$1;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	63	case $arg in #(
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	64	"$as_nl")
				65	expr "X$arg" : "X\$.*\$$as_nl";
				66	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
				67	esac;
				68	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
				69	'
				70	export as_echo_n_body
				71	as_echo_n='sh -c $as_echo_n_body as_echo'
				72	fi
				73	export as_echo_body
				74	as_echo='sh -c $as_echo_body as_echo'
				75	fi
				76
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	77	# The user is always right.
				78	if test "${PATH_SEPARATOR+set}" != set; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	79	PATH_SEPARATOR=:
				80	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
				81	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
				82	PATH_SEPARATOR=';'
				83	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	84	fi
				85
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	86
				87	# IFS
				88	# We need space, tab and new line, in precisely that order. Quoting is
				89	# there to prevent editors from complaining about space-tab.
				90	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
				91	# splitting by setting IFS to empty value.)
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	92	IFS=" "" $as_nl"
				93
				94	# Find who we are. Look in the path if we contain no directory separator.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	95	as_myself=
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	96	case $0 in #((
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	97	[\\/] ) as_myself=$0 ;;
				98	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	99	for as_dir in $PATH
				100	do
				101	IFS=$as_save_IFS
				102	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	103	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
				104	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	105	IFS=$as_save_IFS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	106
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	107	;;
				108	esac
				109	# We did not find ourselves, most probably we were run as `sh COMMAND'
				110	# in which case we are not to be found in the path.
				111	if test "x$as_myself" = x; then
				112	as_myself=$0
				113	fi
				114	if test ! -f "$as_myself"; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	115	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	116	exit 1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	117	fi
				118
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	119	# Unset variables that we do not need and which cause bugs (e.g. in
				120	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
				121	# suppresses any "Segmentation fault" message there. '((' could
				122	# trigger a bug in pdksh 5.2.14.
				123	for as_var in BASH_ENV ENV MAIL MAILPATH
				124	do eval test x\${$as_var+set} = xset \
				125	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	126	done
				127	PS1='$ '
				128	PS2='> '
				129	PS4='+ '
				130
				131	# NLS nuisances.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	132	LC_ALL=C
				133	export LC_ALL
				134	LANGUAGE=C
				135	export LANGUAGE
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	136
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	137	# CDPATH.
				138	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
				139
				140	if test "x$CONFIG_SHELL" = x; then
				141	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
				142	emulate sh
				143	NULLCMD=:
				144	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
				145	# is contrary to our usage. Disable this feature.
				146	alias -g '\${1+\"\$@\"}'='\"\$@\"'
				147	setopt NO_GLOB_SUBST
				148	else
				149	case \`(set -o) 2>/dev/null\` in #(
				150	posix) :
				151	set -o posix ;; #(
				152	*) :
				153	;;
				154	esac
				155	fi
				156	"
				157	as_required="as_fn_return () { (exit \$1); }
				158	as_fn_success () { as_fn_return 0; }
				159	as_fn_failure () { as_fn_return 1; }
				160	as_fn_ret_success () { return 0; }
				161	as_fn_ret_failure () { return 1; }
				162
				163	exitcode=0
				164	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
				165	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
				166	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
				167	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
				168	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
				169
				170	else
				171	exitcode=1; echo positional parameters were not saved.
				172	fi
				173	test x\$exitcode = x0 \|\| exit 1"
				174	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
				175	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
				176	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
				177	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
				178	test \$(( 1 + 1 )) = 2 \|\| exit 1"
				179	if (eval "$as_required") 2>/dev/null; then :
				180	as_have_required=yes
				181	else
				182	as_have_required=no
				183	fi
				184	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
				185
				186	else
				187	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				188	as_found=false
				189	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
				190	do
				191	IFS=$as_save_IFS
				192	test -z "$as_dir" && as_dir=.
				193	as_found=:
				194	case $as_dir in #(
				195	/*)
				196	for as_base in sh bash ksh sh5; do
				197	# Try only shells that exist, to save several forks.
				198	as_shell=$as_dir/$as_base
				199	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
				200	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
				201	CONFIG_SHELL=$as_shell as_have_required=yes
				202	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
				203	break 2
				204	fi
				205	fi
				206	done;;
				207	esac
				208	as_found=false
				209	done
				210	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
				211	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
				212	CONFIG_SHELL=$SHELL as_have_required=yes
				213	fi; }
				214	IFS=$as_save_IFS
				215
				216
				217	if test "x$CONFIG_SHELL" != x; then :
				218	# We cannot yet assume a decent shell, so we have to provide a
				219	# neutralization value for shells without unset; and this also
				220	# works around shells that cannot unset nonexistent variables.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	221	# Preserve -v and -x to the replacement shell.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	222	BASH_ENV=/dev/null
				223	ENV=/dev/null
				224	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
				225	export CONFIG_SHELL
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	226	case $- in # ((((
				227	vx* \| xv* ) as_opts=-vx ;;
				228	v ) as_opts=-v ;;
				229	x ) as_opts=-x ;;
				230	* ) as_opts= ;;
				231	esac
				232	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	233	fi
				234
				235	if test x$as_have_required = xno; then :
				236	$as_echo "$0: This script requires a shell more modern than all"
				237	$as_echo "$0: the shells that I found on your system."
				238	if test x${ZSH_VERSION+set} = xset ; then
				239	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
				240	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
				241	else
				242	$as_echo "$0: Please tell bug-autoconf@gnu.org and
				243	$0: http://bugs.python.org/ about your system, including
				244	$0: any error possibly output before this message. Then
				245	$0: install a modern shell, or manually run the script
				246	$0: under such a shell if you do have one."
				247	fi
				248	exit 1
				249	fi
				250	fi
				251	fi
				252	SHELL=${CONFIG_SHELL-/bin/sh}
				253	export SHELL
				254	# Unset more variables known to interfere with behavior of common tools.
				255	CLICOLOR_FORCE= GREP_OPTIONS=
				256	unset CLICOLOR_FORCE GREP_OPTIONS
				257
				258	## --------------------- ##
				259	## M4sh Shell Functions. ##
				260	## --------------------- ##
				261	# as_fn_unset VAR
				262	# ---------------
				263	# Portably unset VAR.
				264	as_fn_unset ()
				265	{
				266	{ eval $1=; unset $1;}
				267	}
				268	as_unset=as_fn_unset
				269
				270	# as_fn_set_status STATUS
				271	# -----------------------
				272	# Set $? to STATUS, without forking.
				273	as_fn_set_status ()
				274	{
				275	return $1
				276	} # as_fn_set_status
				277
				278	# as_fn_exit STATUS
				279	# -----------------
				280	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
				281	as_fn_exit ()
				282	{
				283	set +e
				284	as_fn_set_status $1
				285	exit $1
				286	} # as_fn_exit
				287
				288	# as_fn_mkdir_p
				289	# -------------
				290	# Create "$as_dir" as a directory, including parents if necessary.
				291	as_fn_mkdir_p ()
				292	{
				293
				294	case $as_dir in #(
				295	-*) as_dir=./$as_dir;;
				296	esac
				297	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
				298	as_dirs=
				299	while :; do
				300	case $as_dir in #(
				301	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
				302	*) as_qdir=$as_dir;;
				303	esac
				304	as_dirs="'$as_qdir' $as_dirs"
				305	as_dir=`$as_dirname -- "$as_dir" \|\|
				306	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
				307	X"$as_dir" : 'X$//$[^/]' \\| \
				308	X"$as_dir" : 'X$//$$' \\| \
				309	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
				310	$as_echo X"$as_dir" \|
				311	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				312	s//\1/
				313	q
				314	}
				315	/^X$\/\/$[^/].*/{
				316	s//\1/
				317	q
				318	}
				319	/^X$\/\/$$/{
				320	s//\1/
				321	q
				322	}
				323	/^X$\/$.*/{
				324	s//\1/
				325	q
				326	}
				327	s/.*/./; q'`
				328	test -d "$as_dir" && break
				329	done
				330	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	331	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	332
				333
				334	} # as_fn_mkdir_p
				335	# as_fn_append VAR VALUE
				336	# ----------------------
				337	# Append the text in VALUE to the end of the definition contained in VAR. Take
				338	# advantage of any shell optimizations that allow amortized linear growth over
				339	# repeated appends, instead of the typical quadratic growth present in naive
				340	# implementations.
				341	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
				342	eval 'as_fn_append ()
				343	{
				344	eval $1+=\$2
				345	}'
				346	else
				347	as_fn_append ()
				348	{
				349	eval $1=\$$1\$2
				350	}
				351	fi # as_fn_append
				352
				353	# as_fn_arith ARG...
				354	# ------------------
				355	# Perform arithmetic evaluation on the ARGs, and store the result in the
				356	# global $as_val. Take advantage of shells that can avoid forks. The arguments
				357	# must be portable across $(()) and expr.
				358	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
				359	eval 'as_fn_arith ()
				360	{
				361	as_val=$(( $* ))
				362	}'
				363	else
				364	as_fn_arith ()
				365	{
				366	as_val=`expr "$@" \|\| test $? -eq 1`
				367	}
				368	fi # as_fn_arith
				369
				370
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	371	# as_fn_error STATUS ERROR [LINENO LOG_FD]
				372	# ----------------------------------------
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	373	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
				374	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	375	# script with STATUS, using 1 if that was 0.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	376	as_fn_error ()
				377	{
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	378	as_status=$1; test $as_status -eq 0 && as_status=1
				379	if test "$4"; then
				380	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				381	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	382	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	383	$as_echo "$as_me: error: $2" >&2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	384	as_fn_exit $as_status
				385	} # as_fn_error
				386
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	387	if expr a : '$a$' >/dev/null 2>&1 &&
				388	test "X`expr 00001 : '.*$...$'`" = X001; then
				389	as_expr=expr
				390	else
				391	as_expr=false
				392	fi
				393
				394	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
				395	as_basename=basename
				396	else
				397	as_basename=false
				398	fi
				399
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	400	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
				401	as_dirname=dirname
				402	else
				403	as_dirname=false
				404	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	405
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	406	as_me=`$as_basename -- "$0" \|\|
				407	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
				408	X"$0" : 'X$//$$' \\| \
				409	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	410	$as_echo X/"$0" \|
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	411	sed '/^.\/$[^/][^/]$\/*$/{
				412	s//\1/
				413	q
				414	}
				415	/^X\/$\/\/$$/{
				416	s//\1/
				417	q
				418	}
				419	/^X\/$\/$.*/{
				420	s//\1/
				421	q
				422	}
				423	s/.*/./; q'`
				424
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	425	# Avoid depending upon Character Ranges.
				426	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
				427	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
				428	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
				429	as_cr_digits='0123456789'
				430	as_cr_alnum=$as_cr_Letters$as_cr_digits
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	431
				432
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	433	as_lineno_1=$LINENO as_lineno_1a=$LINENO
				434	as_lineno_2=$LINENO as_lineno_2a=$LINENO
				435	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
				436	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
				437	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	438	sed -n '
				439	p
				440	/[$]LINENO/=
				441	' <$as_myself \|
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	442	sed '
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	443	s/[$]LINENO.*/&-/
				444	t lineno
				445	b
				446	:lineno
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	447	N
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	448	:loop
				449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	450	t loop
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	451	s/-\n.*//
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	452	' >$as_me.lineno &&
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	453	chmod +x "$as_me.lineno" \|\|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	454	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	455
				456	# Don't try to exec as it changes $[0], causing all sort of problems
				457	# (the dirname of $[0] is not the place where we might find the
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	458	# original and so on. Autoconf is especially sensitive to this).
				459	. "./$as_me.lineno"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	460	# Exit status is that of the last command.
				461	exit
				462	}
				463
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	464	ECHO_C= ECHO_N= ECHO_T=
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	465	case `echo -n x` in #(((((
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	466	-n*)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	467	case `echo 'xy\c'` in
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	468	c) ECHO_T=' ';; # ECHO_T is single tab character.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	469	xy) ECHO_C='\c';;
				470	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
				471	ECHO_T=' ';;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	472	esac;;
				473	*)
				474	ECHO_N='-n';;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	475	esac
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	476
				477	rm -f conf$$ conf$$.exe conf$$.file
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	478	if test -d conf$$.dir; then
				479	rm -f conf$$.dir/conf$$.file
				480	else
				481	rm -f conf$$.dir
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	482	mkdir conf$$.dir 2>/dev/null
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	483	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	484	if (echo >conf$$.file) 2>/dev/null; then
				485	if ln -s conf$$.file conf$$ 2>/dev/null; then
				486	as_ln_s='ln -s'
				487	# ... but there are two gotchas:
				488	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
				489	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
				490	# In both cases, we have to default to `cp -p'.
				491	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
				492	as_ln_s='cp -p'
				493	elif ln conf$$.file conf$$ 2>/dev/null; then
				494	as_ln_s=ln
				495	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	496	as_ln_s='cp -p'
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	497	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	498	else
				499	as_ln_s='cp -p'
				500	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	501	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
				502	rmdir conf$$.dir 2>/dev/null
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	503
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	504	if mkdir -p . 2>/dev/null; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	505	as_mkdir_p='mkdir -p "$as_dir"'
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	506	else
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	507	test -d ./-p && rmdir ./-p
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	508	as_mkdir_p=false
				509	fi
				510
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	511	if test -x / >/dev/null 2>&1; then
				512	as_test_x='test -x'
				513	else
				514	if ls -dL / >/dev/null 2>&1; then
				515	as_ls_L_option=L
				516	else
				517	as_ls_L_option=
				518	fi
				519	as_test_x='
				520	eval sh -c '\''
				521	if test -d "$1"; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	522	test -d "$1/.";
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	523	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	524	case $1 in #(
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	525	-*)set "./$1";;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	526	esac;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	527	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	528	???[sx]):;;)false;;esac;fi
				529	'\'' sh
				530	'
				531	fi
				532	as_executable_p=$as_test_x
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	533
				534	# Sed expression to map a string onto a valid CPP name.
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	535	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	536
				537	# Sed expression to map a string onto a valid variable name.
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	538	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	539
				540
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	541	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
				542	exec 6>&1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	543
				544	# Name of the host.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	545	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	546	# so uname gets run too.
				547	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
				548
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	549	#
				550	# Initializations.
				551	#
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	552	ac_default_prefix=/usr/local
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	553	ac_clean_files=
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	554	ac_config_libobj_dir=.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	555	LIBOBJS=
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	556	cross_compiling=no
				557	subdirs=
				558	MFLAGS=
				559	MAKEFLAGS=
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	560
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	561	# Identity of this package.
Martin v. Löwis	88afe66	2002-10-26 13:47:44	[diff] [blame]	562	PACKAGE_NAME='python'
				563	PACKAGE_TARNAME='python'
Christian Heimes	70e5cab	2008-12-03 18:18:23	[diff] [blame]	564	PACKAGE_VERSION='3.1'
				565	PACKAGE_STRING='python 3.1'
Georg Brandl	e2e1561	2009-05-20 18:25:10	[diff] [blame]	566	PACKAGE_BUGREPORT='http://bugs.python.org/'
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	567	PACKAGE_URL=''
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	568
				569	ac_unique_file="Include/object.h"
				570	# Factoring default headers for most tests.
				571	ac_includes_default="\
				572	#include <stdio.h>
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	573	#ifdef HAVE_SYS_TYPES_H
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	574	# include <sys/types.h>
				575	#endif
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	576	#ifdef HAVE_SYS_STAT_H
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	577	# include <sys/stat.h>
				578	#endif
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	579	#ifdef STDC_HEADERS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	580	# include <stdlib.h>
				581	# include <stddef.h>
				582	#else
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	583	# ifdef HAVE_STDLIB_H
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	584	# include <stdlib.h>
				585	# endif
				586	#endif
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	587	#ifdef HAVE_STRING_H
				588	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	589	# include <memory.h>
				590	# endif
				591	# include <string.h>
				592	#endif
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	593	#ifdef HAVE_STRINGS_H
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	594	# include <strings.h>
				595	#endif
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	596	#ifdef HAVE_INTTYPES_H
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	597	# include <inttypes.h>
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	598	#endif
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	599	#ifdef HAVE_STDINT_H
				600	# include <stdint.h>
				601	#endif
				602	#ifdef HAVE_UNISTD_H
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	603	# include <unistd.h>
				604	#endif"
				605
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	606	ac_subst_vars='LTLIBOBJS
Ronald Oussoren	5644eb7	2009-09-20 20:10:02	[diff] [blame]	607	SRCDIRS
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	608	THREADHEADERS
				609	LIBC
				610	LIBM
				611	HAVE_GETHOSTBYNAME
				612	HAVE_GETHOSTBYNAME_R
				613	HAVE_GETHOSTBYNAME_R_3_ARG
				614	HAVE_GETHOSTBYNAME_R_5_ARG
				615	HAVE_GETHOSTBYNAME_R_6_ARG
				616	LIBOBJS
				617	TRUE
				618	MACHDEP_OBJS
				619	DYNLOADFILE
				620	DLINCLDIR
				621	THREADOBJ
				622	LDLAST
				623	USE_THREAD_MODULE
				624	SIGNAL_OBJS
				625	USE_SIGNAL_MODULE
				626	SHLIBS
				627	CFLAGSFORSHARED
				628	LINKFORSHARED
				629	CCSHARED
				630	BLDSHARED
				631	LDSHARED
				632	SO
				633	LIBTOOL_CRUFT
				634	OTHER_LIBTOOL_OPT
				635	UNIVERSAL_ARCH_FLAGS
				636	BASECFLAGS
				637	OPT
				638	LN
				639	INSTALL_DATA
				640	INSTALL_SCRIPT
				641	INSTALL_PROGRAM
Georg Brandl	1ca2e79	2011-03-05 19:51:24	[diff] [blame]	642	HAS_HG
				643	HGBRANCH
				644	HGTAG
				645	HGVERSION
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	646	SVNVERSION
				647	ARFLAGS
				648	AR
				649	RANLIB
				650	GNULD
				651	LINKCC
				652	RUNSHARED
				653	INSTSONAME
				654	LDLIBRARYDIR
				655	BLDLIBRARY
				656	DLLLIBRARY
				657	LDLIBRARY
				658	LIBRARY
				659	BUILDEXEEXT
				660	EGREP
				661	GREP
				662	CPP
				663	MAINCC
				664	CXX
				665	OBJEXT
				666	EXEEXT
				667	ac_ct_CC
				668	CPPFLAGS
				669	LDFLAGS
				670	CFLAGS
				671	CC
				672	EXPORT_MACOSX_DEPLOYMENT_TARGET
				673	CONFIGURE_MACOSX_DEPLOYMENT_TARGET
				674	SGI_ABI
				675	MACHDEP
				676	FRAMEWORKUNIXTOOLSPREFIX
				677	FRAMEWORKALTINSTALLLAST
				678	FRAMEWORKALTINSTALLFIRST
				679	FRAMEWORKINSTALLLAST
				680	FRAMEWORKINSTALLFIRST
				681	PYTHONFRAMEWORKINSTALLDIR
				682	PYTHONFRAMEWORKPREFIX
				683	PYTHONFRAMEWORKDIR
				684	PYTHONFRAMEWORKIDENTIFIER
				685	PYTHONFRAMEWORK
				686	LIPO_64BIT_FLAGS
				687	LIPO_32BIT_FLAGS
				688	ARCH_RUN_32BIT
				689	UNIVERSALSDK
				690	CONFIG_ARGS
				691	SOVERSION
				692	VERSION
				693	target_alias
				694	host_alias
				695	build_alias
				696	LIBS
				697	ECHO_T
				698	ECHO_N
				699	ECHO_C
				700	DEFS
				701	mandir
				702	localedir
				703	libdir
				704	psdir
				705	pdfdir
				706	dvidir
				707	htmldir
				708	infodir
				709	docdir
				710	oldincludedir
				711	includedir
				712	localstatedir
				713	sharedstatedir
				714	sysconfdir
				715	datadir
				716	datarootdir
				717	libexecdir
				718	sbindir
				719	bindir
				720	program_transform_name
				721	prefix
				722	exec_prefix
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	723	PACKAGE_URL
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	724	PACKAGE_BUGREPORT
				725	PACKAGE_STRING
				726	PACKAGE_VERSION
				727	PACKAGE_TARNAME
				728	PACKAGE_NAME
				729	PATH_SEPARATOR
				730	SHELL'
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	731	ac_subst_files=''
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	732	ac_user_opts='
				733	enable_option_checking
				734	enable_universalsdk
				735	with_universal_archs
				736	with_framework_name
				737	enable_framework
				738	with_gcc
				739	with_cxx_main
				740	with_suffix
				741	enable_shared
				742	enable_profiling
				743	with_pydebug
				744	with_libs
				745	with_system_ffi
				746	with_dbmliborder
				747	with_signal_module
				748	with_dec_threads
				749	with_threads
				750	with_thread
				751	with_pth
				752	enable_ipv6
				753	with_doc_strings
				754	with_tsc
				755	with_pymalloc
				756	with_wctype_functions
				757	with_fpectl
				758	with_libm
				759	with_libc
				760	enable_big_digits
				761	with_wide_unicode
				762	with_computed_gotos
				763	'
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	764	ac_precious_vars='build_alias
				765	host_alias
				766	target_alias
				767	CC
				768	CFLAGS
				769	LDFLAGS
				770	LIBS
				771	CPPFLAGS
Matthias Klose	0f4c16e	2012-03-14 22:10:15	[diff] [blame]	772	CPP'
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	773
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	774
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	775	# Initialize some variables set by options.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	776	ac_init_help=
				777	ac_init_version=false
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	778	ac_unrecognized_opts=
				779	ac_unrecognized_sep=
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	780	# The variables have the same names as the options, with
				781	# dashes changed to underlines.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	782	cache_file=/dev/null
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	783	exec_prefix=NONE
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	784	no_create=
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	785	no_recursion=
				786	prefix=NONE
				787	program_prefix=NONE
				788	program_suffix=NONE
				789	program_transform_name=s,x,x,
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	790	silent=
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	791	site=
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	792	srcdir=
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	793	verbose=
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	794	x_includes=NONE
				795	x_libraries=NONE
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	796
				797	# Installation directory options.
				798	# These are left unexpanded so users can "make install exec_prefix=/foo"
				799	# and all the variables that are supposed to be based on exec_prefix
				800	# by default will actually change.
				801	# Use braces instead of parens because sh, perl, etc. also accept them.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	802	# (The list follows the same order as the GNU Coding Standards.)
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	803	bindir='${exec_prefix}/bin'
				804	sbindir='${exec_prefix}/sbin'
				805	libexecdir='${exec_prefix}/libexec'
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	806	datarootdir='${prefix}/share'
				807	datadir='${datarootdir}'
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	808	sysconfdir='${prefix}/etc'
				809	sharedstatedir='${prefix}/com'
				810	localstatedir='${prefix}/var'
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	811	includedir='${prefix}/include'
				812	oldincludedir='/usr/include'
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	813	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
				814	infodir='${datarootdir}/info'
				815	htmldir='${docdir}'
				816	dvidir='${docdir}'
				817	pdfdir='${docdir}'
				818	psdir='${docdir}'
				819	libdir='${exec_prefix}/lib'
				820	localedir='${datarootdir}/locale'
				821	mandir='${datarootdir}/man'
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	822
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	823	ac_prev=
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	824	ac_dashdash=
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	825	for ac_option
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	826	do
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	827	# If the previous option needs an argument, assign it.
				828	if test -n "$ac_prev"; then
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	829	eval $ac_prev=\$ac_option
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	830	ac_prev=
				831	continue
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	832	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	833
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	834	case $ac_option in
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	835	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
				836	*=) ac_optarg= ;;
				837	*) ac_optarg=yes ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	838	esac
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	839
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	840	# Accept the important Cygnus configure options, so we can diagnose typos.
				841
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	842	case $ac_dashdash$ac_option in
				843	--)
				844	ac_dashdash=yes ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	845
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	846	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
				847	ac_prev=bindir ;;
				848	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	849	bindir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	850
				851	-build \| --build \| --buil \| --bui \| --bu)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	852	ac_prev=build_alias ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	853	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	854	build_alias=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	855
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	856	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
				857	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
				858	ac_prev=cache_file ;;
				859	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
				860	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	861	cache_file=$ac_optarg ;;
				862
				863	--config-cache \| -C)
				864	cache_file=config.cache ;;
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	865
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	866	-datadir \| --datadir \| --datadi \| --datad)
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	867	ac_prev=datadir ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	868	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	869	datadir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	870
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	871	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
				872	\| --dataroo \| --dataro \| --datar)
				873	ac_prev=datarootdir ;;
				874	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
				875	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
				876	datarootdir=$ac_optarg ;;
				877
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	878	-disable-* \| --disable-*)
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	879	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	880	# Reject names that are not valid shell variable names.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	881	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	882	as_fn_error $? "invalid feature name: $ac_useropt"
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	883	ac_useropt_orig=$ac_useropt
				884	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
				885	case $ac_user_opts in
				886	*"
				887	"enable_$ac_useropt"
				888	"*) ;;
				889	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
				890	ac_unrecognized_sep=', ';;
				891	esac
				892	eval enable_$ac_useropt=no ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	893
				894	-docdir \| --docdir \| --docdi \| --doc \| --do)
				895	ac_prev=docdir ;;
				896	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
				897	docdir=$ac_optarg ;;
				898
				899	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
				900	ac_prev=dvidir ;;
				901	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
				902	dvidir=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	903
				904	-enable-* \| --enable-*)
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	905	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	906	# Reject names that are not valid shell variable names.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	907	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	908	as_fn_error $? "invalid feature name: $ac_useropt"
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	909	ac_useropt_orig=$ac_useropt
				910	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
				911	case $ac_user_opts in
				912	*"
				913	"enable_$ac_useropt"
				914	"*) ;;
				915	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
				916	ac_unrecognized_sep=', ';;
				917	esac
				918	eval enable_$ac_useropt=\$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	919
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	920	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
				921	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
				922	\| --exec \| --exe \| --ex)
				923	ac_prev=exec_prefix ;;
				924	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
				925	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
				926	\| --exec=* \| --exe=* \| --ex=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	927	exec_prefix=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	928
				929	-gas \| --gas \| --ga \| --g)
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	930	# Obsolete; use --with-gas.
				931	with_gas=yes ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	932
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	933	-help \| --help \| --hel \| --he \| -h)
				934	ac_init_help=long ;;
				935	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
				936	ac_init_help=recursive ;;
				937	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
				938	ac_init_help=short ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	939
				940	-host \| --host \| --hos \| --ho)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	941	ac_prev=host_alias ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	942	-host=* \| --host=* \| --hos=* \| --ho=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	943	host_alias=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	944
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	945	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
				946	ac_prev=htmldir ;;
				947	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
				948	\| --ht=*)
				949	htmldir=$ac_optarg ;;
				950
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	951	-includedir \| --includedir \| --includedi \| --included \| --include \
				952	\| --includ \| --inclu \| --incl \| --inc)
				953	ac_prev=includedir ;;
				954	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
				955	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	956	includedir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	957
				958	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
				959	ac_prev=infodir ;;
				960	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	961	infodir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	962
				963	-libdir \| --libdir \| --libdi \| --libd)
				964	ac_prev=libdir ;;
				965	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	966	libdir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	967
				968	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
				969	\| --libexe \| --libex \| --libe)
				970	ac_prev=libexecdir ;;
				971	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
				972	\| --libexe=* \| --libex=* \| --libe=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	973	libexecdir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	974
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	975	-localedir \| --localedir \| --localedi \| --localed \| --locale)
				976	ac_prev=localedir ;;
				977	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
				978	localedir=$ac_optarg ;;
				979
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	980	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	981	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	982	ac_prev=localstatedir ;;
				983	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	984	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	985	localstatedir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	986
				987	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
				988	ac_prev=mandir ;;
				989	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	990	mandir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	991
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	992	-nfp \| --nfp \| --nf)
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	993	# Obsolete; use --without-fp.
				994	with_fp=no ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	995
				996	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	997	\| --no-cr \| --no-c \| -n)
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	998	no_create=yes ;;
				999
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1000	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
				1001	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
				1002	no_recursion=yes ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1003
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1004	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
				1005	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
				1006	\| --oldin \| --oldi \| --old \| --ol \| --o)
				1007	ac_prev=oldincludedir ;;
				1008	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
				1009	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
				1010	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1011	oldincludedir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1012
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1013	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
				1014	ac_prev=prefix ;;
				1015	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1016	prefix=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1017
				1018	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
				1019	\| --program-pre \| --program-pr \| --program-p)
				1020	ac_prev=program_prefix ;;
				1021	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
				1022	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1023	program_prefix=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1024
				1025	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
				1026	\| --program-suf \| --program-su \| --program-s)
				1027	ac_prev=program_suffix ;;
				1028	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
				1029	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1030	program_suffix=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1031
				1032	-program-transform-name \| --program-transform-name \
				1033	\| --program-transform-nam \| --program-transform-na \
				1034	\| --program-transform-n \| --program-transform- \
				1035	\| --program-transform \| --program-transfor \
				1036	\| --program-transfo \| --program-transf \
				1037	\| --program-trans \| --program-tran \
				1038	\| --progr-tra \| --program-tr \| --program-t)
				1039	ac_prev=program_transform_name ;;
				1040	-program-transform-name=* \| --program-transform-name=* \
				1041	\| --program-transform-nam=* \| --program-transform-na=* \
				1042	\| --program-transform-n=* \| --program-transform-=* \
				1043	\| --program-transform=* \| --program-transfor=* \
				1044	\| --program-transfo=* \| --program-transf=* \
				1045	\| --program-trans=* \| --program-tran=* \
				1046	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1047	program_transform_name=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1048
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1049	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
				1050	ac_prev=pdfdir ;;
				1051	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
				1052	pdfdir=$ac_optarg ;;
				1053
				1054	-psdir \| --psdir \| --psdi \| --psd \| --ps)
				1055	ac_prev=psdir ;;
				1056	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
				1057	psdir=$ac_optarg ;;
				1058
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1059	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
				1060	\| -silent \| --silent \| --silen \| --sile \| --sil)
				1061	silent=yes ;;
				1062
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1063	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
				1064	ac_prev=sbindir ;;
				1065	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
				1066	\| --sbi=* \| --sb=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1067	sbindir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1068
				1069	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
				1070	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
				1071	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
				1072	\| --sha \| --sh)
				1073	ac_prev=sharedstatedir ;;
				1074	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
				1075	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
				1076	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
				1077	\| --sha=* \| --sh=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1078	sharedstatedir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1079
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1080	-site \| --site \| --sit)
				1081	ac_prev=site ;;
				1082	-site=* \| --site=* \| --sit=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1083	site=$ac_optarg ;;
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1084
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1085	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
				1086	ac_prev=srcdir ;;
				1087	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1088	srcdir=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1089
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1090	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
				1091	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
				1092	ac_prev=sysconfdir ;;
				1093	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
				1094	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1095	sysconfdir=$ac_optarg ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1096
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1097	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1098	ac_prev=target_alias ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1099	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1100	target_alias=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1101
				1102	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
				1103	verbose=yes ;;
				1104
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1105	-version \| --version \| --versio \| --versi \| --vers \| -V)
				1106	ac_init_version=: ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1107
				1108	-with-* \| --with-*)
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1109	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1110	# Reject names that are not valid shell variable names.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1111	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1112	as_fn_error $? "invalid package name: $ac_useropt"
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1113	ac_useropt_orig=$ac_useropt
				1114	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
				1115	case $ac_user_opts in
				1116	*"
				1117	"with_$ac_useropt"
				1118	"*) ;;
				1119	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
				1120	ac_unrecognized_sep=', ';;
				1121	esac
				1122	eval with_$ac_useropt=\$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1123
				1124	-without-* \| --without-*)
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1125	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1126	# Reject names that are not valid shell variable names.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1127	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1128	as_fn_error $? "invalid package name: $ac_useropt"
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1129	ac_useropt_orig=$ac_useropt
				1130	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
				1131	case $ac_user_opts in
				1132	*"
				1133	"with_$ac_useropt"
				1134	"*) ;;
				1135	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
				1136	ac_unrecognized_sep=', ';;
				1137	esac
				1138	eval with_$ac_useropt=no ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1139
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1140	--x)
				1141	# Obsolete; use --with-x.
				1142	with_x=yes ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1143
				1144	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
				1145	\| --x-incl \| --x-inc \| --x-in \| --x-i)
				1146	ac_prev=x_includes ;;
				1147	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
				1148	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1149	x_includes=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1150
				1151	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
				1152	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
				1153	ac_prev=x_libraries ;;
				1154	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
				1155	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1156	x_libraries=$ac_optarg ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1157
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1158	-*) as_fn_error $? "unrecognized option: \`$ac_option'
				1159	Try \`$0 --help' for more information"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1160	;;
				1161
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1162	=)
				1163	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
				1164	# Reject names that are not valid shell variable names.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1165	case $ac_envvar in #(
				1166	'' \| [0-9]* \| [!_$as_cr_alnum] )
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1167	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1168	esac
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1169	eval $ac_envvar=\$ac_optarg
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1170	export $ac_envvar ;;
				1171
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1172	*)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1173	# FIXME: should be removed in autoconf 3.0.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1174	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1175	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1176	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1177	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1178	;;
				1179
				1180	esac
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1181	done
				1182
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1183	if test -n "$ac_prev"; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1184	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1185	as_fn_error $? "missing argument to $ac_option"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1186	fi
				1187
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1188	if test -n "$ac_unrecognized_opts"; then
				1189	case $enable_option_checking in
				1190	no) ;;
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1191	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1192	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
				1193	esac
				1194	fi
				1195
				1196	# Check all directory arguments for consistency.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1197	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
				1198	datadir sysconfdir sharedstatedir localstatedir includedir \
				1199	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
				1200	libdir localedir mandir
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1201	do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1202	eval ac_val=\$$ac_var
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1203	# Remove trailing slashes.
				1204	case $ac_val in
				1205	*/ )
				1206	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
				1207	eval $ac_var=\$ac_val;;
				1208	esac
				1209	# Be sure to have absolute directory names.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1210	case $ac_val in
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1211	[\\/$]* \| ?:[\\/]* ) continue;;
				1212	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1213	esac
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1214	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1215	done
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1216
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1217	# There might be people who depend on the old broken behavior: `$host'
				1218	# used to hold the argument of --host etc.
				1219	# FIXME: To remove some day.
				1220	build=$build_alias
				1221	host=$host_alias
				1222	target=$target_alias
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1223
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1224	# FIXME: To remove some day.
				1225	if test "x$host_alias" != x; then
				1226	if test "x$build_alias" = x; then
				1227	cross_compiling=maybe
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1228	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
				1229	If a cross compiler is detected then cross compile mode will be used" >&2
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1230	elif test "x$build_alias" != "x$host_alias"; then
				1231	cross_compiling=yes
				1232	fi
				1233	fi
				1234
				1235	ac_tool_prefix=
				1236	test -n "$host_alias" && ac_tool_prefix=$host_alias-
				1237
				1238	test "$silent" = yes && exec 6>/dev/null
				1239
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1240
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1241	ac_pwd=`pwd` && test -n "$ac_pwd" &&
				1242	ac_ls_di=`ls -di .` &&
				1243	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1244	as_fn_error $? "working directory cannot be determined"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1245	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1246	as_fn_error $? "pwd does not report name of working directory"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1247
				1248
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1249	# Find the source files, if location was not specified.
				1250	if test -z "$srcdir"; then
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1251	ac_srcdir_defaulted=yes
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1252	# Try the directory containing this script, then the parent directory.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1253	ac_confdir=`$as_dirname -- "$as_myself" \|\|
				1254	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
				1255	X"$as_myself" : 'X$//$[^/]' \\| \
				1256	X"$as_myself" : 'X$//$$' \\| \
				1257	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
				1258	$as_echo X"$as_myself" \|
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1259	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				1260	s//\1/
				1261	q
				1262	}
				1263	/^X$\/\/$[^/].*/{
				1264	s//\1/
				1265	q
				1266	}
				1267	/^X$\/\/$$/{
				1268	s//\1/
				1269	q
				1270	}
				1271	/^X$\/$.*/{
				1272	s//\1/
				1273	q
				1274	}
				1275	s/.*/./; q'`
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1276	srcdir=$ac_confdir
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1277	if test ! -r "$srcdir/$ac_unique_file"; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1278	srcdir=..
				1279	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1280	else
				1281	ac_srcdir_defaulted=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1282	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1283	if test ! -r "$srcdir/$ac_unique_file"; then
				1284	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1285	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	1286	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1287	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
				1288	ac_abs_confdir=`(
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1289	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1290	pwd)`
				1291	# When building in place, set srcdir=.
				1292	if test "$ac_abs_confdir" = "$ac_pwd"; then
				1293	srcdir=.
				1294	fi
				1295	# Remove unnecessary trailing slashes from srcdir.
				1296	# Double slashes in file names in object file debugging info
				1297	# mess up M-x gdb in Emacs.
				1298	case $srcdir in
				1299	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
				1300	esac
				1301	for ac_var in $ac_precious_vars; do
				1302	eval ac_env_${ac_var}_set=\${${ac_var}+set}
				1303	eval ac_env_${ac_var}_value=\$${ac_var}
				1304	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
				1305	eval ac_cv_env_${ac_var}_value=\$${ac_var}
				1306	done
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1307
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1308	#
				1309	# Report the --help message.
				1310	#
				1311	if test "$ac_init_help" = "long"; then
				1312	# Omit some internal or obsolete options to make the list less imposing.
				1313	# This message is too long to be a string in the A/UX 3.1 sh.
				1314	cat <<_ACEOF
Christian Heimes	70e5cab	2008-12-03 18:18:23	[diff] [blame]	1315	\`configure' configures python 3.1 to adapt to many kinds of systems.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1316
				1317	Usage: $0 [OPTION]... [VAR=VALUE]...
				1318
				1319	To assign environment variables (e.g., CC, CFLAGS...), specify them as
				1320	VAR=VALUE. See below for descriptions of some of the useful variables.
				1321
				1322	Defaults for the options are specified in brackets.
				1323
				1324	Configuration:
				1325	-h, --help display this help and exit
				1326	--help=short display options specific to this package
				1327	--help=recursive display the short help of all the included packages
				1328	-V, --version display version information and exit
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1329	-q, --quiet, --silent do not print \`checking ...' messages
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1330	--cache-file=FILE cache test results in FILE [disabled]
				1331	-C, --config-cache alias for \`--cache-file=config.cache'
				1332	-n, --no-create do not create output files
				1333	--srcdir=DIR find the sources in DIR [configure dir or \`..']
				1334
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1335	Installation directories:
				1336	--prefix=PREFIX install architecture-independent files in PREFIX
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1337	[$ac_default_prefix]
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1338	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1339	[PREFIX]
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1340
				1341	By default, \`make install' will install all the files in
				1342	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
				1343	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
				1344	for instance \`--prefix=\$HOME'.
				1345
				1346	For better control, use the options below.
				1347
				1348	Fine tuning of the installation directories:
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1349	--bindir=DIR user executables [EPREFIX/bin]
				1350	--sbindir=DIR system admin executables [EPREFIX/sbin]
				1351	--libexecdir=DIR program executables [EPREFIX/libexec]
				1352	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
				1353	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
				1354	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
				1355	--libdir=DIR object code libraries [EPREFIX/lib]
				1356	--includedir=DIR C header files [PREFIX/include]
				1357	--oldincludedir=DIR C header files for non-gcc [/usr/include]
				1358	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
				1359	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
				1360	--infodir=DIR info documentation [DATAROOTDIR/info]
				1361	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
				1362	--mandir=DIR man documentation [DATAROOTDIR/man]
				1363	--docdir=DIR documentation root [DATAROOTDIR/doc/python]
				1364	--htmldir=DIR html documentation [DOCDIR]
				1365	--dvidir=DIR dvi documentation [DOCDIR]
				1366	--pdfdir=DIR pdf documentation [DOCDIR]
				1367	--psdir=DIR ps documentation [DOCDIR]
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1368	_ACEOF
				1369
				1370	cat <<\_ACEOF
				1371	_ACEOF
				1372	fi
				1373
				1374	if test -n "$ac_init_help"; then
Martin v. Löwis	88afe66	2002-10-26 13:47:44	[diff] [blame]	1375	case $ac_init_help in
Christian Heimes	70e5cab	2008-12-03 18:18:23	[diff] [blame]	1376	short \| recursive ) echo "Configuration of python 3.1:";;
Martin v. Löwis	88afe66	2002-10-26 13:47:44	[diff] [blame]	1377	esac
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1378	cat <<\_ACEOF
				1379
				1380	Optional Features:
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1381	--disable-option-checking ignore unrecognized --enable/--with options
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
				1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
Christian Heimes	68f5fbe	2008-02-14 08:27:37	[diff] [blame]	1384	--enable-universalsdk[=SDKDIR]
Christian Heimes	292d351	2008-02-03 16:51:08	[diff] [blame]	1385	Build against Mac OS X 10.4u SDK (ppc/i386)
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	1386	--enable-framework[=INSTALLDIR]
				1387	Build (MacOSX\|Darwin) framework
				1388	--enable-shared disable/enable building shared python library
Skip Montanaro	56f6a4f	2004-06-18 02:47:22	[diff] [blame]	1389	--enable-profiling enable C-level code profiling
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	1390	--enable-ipv6 Enable ipv6 (with ipv4) support
				1391	--disable-ipv6 Disable ipv6 support
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	1392	--enable-big-digits[=BITS]
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1393	use big digits for Python longs [[BITS=30]]
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1394
				1395	Optional Packages:
				1396	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
				1397	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	1398	--with-universal-archs=ARCH
				1399	select architectures for universal build ("32-bit",
Ronald Oussoren	856624d	2009-09-08 07:13:53	[diff] [blame]	1400	"64-bit", "3-way", "intel" or "all")
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	1401	--with-framework-name=FRAMEWORK
				1402	specify an alternate name of the framework built
				1403	with --enable-framework
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	1404	--without-gcc never use gcc
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	1405	--with-cxx-main=<compiler>
				1406	compile main() and link python executable with C++
				1407	compiler
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	1408	--with-suffix=.exe set executable suffix
				1409	--with-pydebug build with Py_DEBUG defined
				1410	--with-libs='lib1 ...' link against additional libs
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	1411	--with-system-ffi build _ctypes module using an installed ffi library
Matthias Klose	55708cc	2009-04-30 08:06:49	[diff] [blame]	1412	--with-dbmliborder=db1:db2:...
				1413	order to check db backends for dbm. Valid value is a
				1414	colon separated string with the backend names
				1415	`ndbm', `gdbm' and `bdb'.
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	1416	--with-signal-module disable/enable signal module
				1417	--with-dec-threads use DEC Alpha/OSF1 thread-safe libraries
				1418	--with(out)-threads[=DIRECTORY]
				1419	disable/enable thread support
				1420	--with(out)-thread[=DIRECTORY]
				1421	deprecated; use --with(out)-threads
				1422	--with-pth use GNU pth threading libraries
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	1423	--with(out)-doc-strings disable/enable documentation strings
Martin v. Löwis	f30d60e	2004-06-08 08:17:44	[diff] [blame]	1424	--with(out)-tsc enable/disable timestamp counter profile
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	1425	--with(out)-pymalloc disable/enable specialized mallocs
				1426	--with-wctype-functions use wctype.h functions
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	1427	--with-fpectl enable SIGFPE catching
				1428	--with-libm=STRING math library
				1429	--with-libc=STRING C library
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	1430	--with-wide-unicode Use 4-byte Unicode characters (default is 2 bytes)
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	1431	--with-computed-gotos Use computed gotos / threaded dispatch in evaluation
				1432	loop (not available on all compilers)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1433
				1434	Some influential environment variables:
				1435	CC C compiler command
				1436	CFLAGS C compiler flags
				1437	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
				1438	nonstandard directory <lib dir>
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1439	LIBS libraries to pass to the linker, e.g. -l<library>
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1440	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1441	you have headers in a nonstandard directory <include dir>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1442	CPP C preprocessor
				1443
				1444	Use these variables to override the choices made by `configure' or to help
				1445	it to find libraries and programs with nonstandard names/locations.
				1446
Georg Brandl	e2e1561	2009-05-20 18:25:10	[diff] [blame]	1447	Report bugs to <http://bugs.python.org/>.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1448	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1449	ac_status=$?
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1450	fi
				1451
				1452	if test "$ac_init_help" = "recursive"; then
				1453	# If there are subdirs, report their specific --help.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1454	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1455	test -d "$ac_dir" \|\|
				1456	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
				1457	continue
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1458	ac_builddir=.
				1459
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1460	case "$ac_dir" in
				1461	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
				1462	*)
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1463	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1464	# A ".." for each directory in $ac_dir_suffix.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1465	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1466	case $ac_top_builddir_sub in
				1467	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
				1468	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
				1469	esac ;;
				1470	esac
				1471	ac_abs_top_builddir=$ac_pwd
				1472	ac_abs_builddir=$ac_pwd$ac_dir_suffix
				1473	# for backward compatibility:
				1474	ac_top_builddir=$ac_top_build_prefix
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1475
				1476	case $srcdir in
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1477	.) # We are building in place.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1478	ac_srcdir=.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1479	ac_top_srcdir=$ac_top_builddir_sub
				1480	ac_abs_top_srcdir=$ac_pwd ;;
				1481	[\\/]* \| ?:[\\/]* ) # Absolute name.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1482	ac_srcdir=$srcdir$ac_dir_suffix;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1483	ac_top_srcdir=$srcdir
				1484	ac_abs_top_srcdir=$srcdir ;;
				1485	*) # Relative name.
				1486	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
				1487	ac_top_srcdir=$ac_top_build_prefix$srcdir
				1488	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1489	esac
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1490	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	1491
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1492	cd "$ac_dir" \|\| { ac_status=$?; continue; }
				1493	# Check for guested configure.
				1494	if test -f "$ac_srcdir/configure.gnu"; then
				1495	echo &&
				1496	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
				1497	elif test -f "$ac_srcdir/configure"; then
				1498	echo &&
				1499	$SHELL "$ac_srcdir/configure" --help=recursive
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1500	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	1501	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1502	fi \|\| ac_status=$?
				1503	cd "$ac_pwd" \|\| { ac_status=$?; break; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1504	done
				1505	fi
				1506
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1507	test -n "$ac_init_help" && exit $ac_status
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1508	if $ac_init_version; then
				1509	cat <<\_ACEOF
Christian Heimes	70e5cab	2008-12-03 18:18:23	[diff] [blame]	1510	python configure 3.1
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1511	generated by GNU Autoconf 2.68
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1512
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1513	Copyright (C) 2010 Free Software Foundation, Inc.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1514	This configure script is free software; the Free Software Foundation
				1515	gives unlimited permission to copy, distribute and modify it.
				1516	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	1517	exit
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	1518	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1519
				1520	## ------------------------ ##
				1521	## Autoconf initialization. ##
				1522	## ------------------------ ##
				1523
				1524	# ac_fn_c_try_compile LINENO
				1525	# --------------------------
				1526	# Try to compile conftest.$ac_ext, and return whether this succeeded.
				1527	ac_fn_c_try_compile ()
				1528	{
				1529	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1530	rm -f conftest.$ac_objext
				1531	if { { ac_try="$ac_compile"
				1532	case "(($ac_try" in
				1533	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				1534	*) ac_try_echo=$ac_try;;
				1535	esac
				1536	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				1537	$as_echo "$ac_try_echo"; } >&5
				1538	(eval "$ac_compile") 2>conftest.err
				1539	ac_status=$?
				1540	if test -s conftest.err; then
				1541	grep -v '^ *+' conftest.err >conftest.er1
				1542	cat conftest.er1 >&5
				1543	mv -f conftest.er1 conftest.err
				1544	fi
				1545	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				1546	test $ac_status = 0; } && {
				1547	test -z "$ac_c_werror_flag" \|\|
				1548	test ! -s conftest.err
				1549	} && test -s conftest.$ac_objext; then :
				1550	ac_retval=0
				1551	else
				1552	$as_echo "$as_me: failed program was:" >&5
				1553	sed 's/^/\| /' conftest.$ac_ext >&5
				1554
				1555	ac_retval=1
				1556	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1557	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1558	as_fn_set_status $ac_retval
				1559
				1560	} # ac_fn_c_try_compile
				1561
				1562	# ac_fn_c_try_cpp LINENO
				1563	# ----------------------
				1564	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
				1565	ac_fn_c_try_cpp ()
				1566	{
				1567	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1568	if { { ac_try="$ac_cpp conftest.$ac_ext"
				1569	case "(($ac_try" in
				1570	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				1571	*) ac_try_echo=$ac_try;;
				1572	esac
				1573	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				1574	$as_echo "$ac_try_echo"; } >&5
				1575	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
				1576	ac_status=$?
				1577	if test -s conftest.err; then
				1578	grep -v '^ *+' conftest.err >conftest.er1
				1579	cat conftest.er1 >&5
				1580	mv -f conftest.er1 conftest.err
				1581	fi
				1582	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1583	test $ac_status = 0; } > conftest.i && {
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1584	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
				1585	test ! -s conftest.err
				1586	}; then :
				1587	ac_retval=0
				1588	else
				1589	$as_echo "$as_me: failed program was:" >&5
				1590	sed 's/^/\| /' conftest.$ac_ext >&5
				1591
				1592	ac_retval=1
				1593	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1594	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1595	as_fn_set_status $ac_retval
				1596
				1597	} # ac_fn_c_try_cpp
				1598
				1599	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
				1600	# -------------------------------------------------------
				1601	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
				1602	# the include files in INCLUDES and setting the cache variable VAR
				1603	# accordingly.
				1604	ac_fn_c_check_header_mongrel ()
				1605	{
				1606	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1607	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
				1609	$as_echo_n "checking for $2... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1610	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1611	$as_echo_n "(cached) " >&6
				1612	fi
				1613	eval ac_res=\$$3
				1614	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				1615	$as_echo "$ac_res" >&6; }
				1616	else
				1617	# Is the header compilable?
				1618	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
				1619	$as_echo_n "checking $2 usability... " >&6; }
				1620	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				1621	/* end confdefs.h. */
				1622	$4
				1623	#include <$2>
				1624	_ACEOF
				1625	if ac_fn_c_try_compile "$LINENO"; then :
				1626	ac_header_compiler=yes
				1627	else
				1628	ac_header_compiler=no
				1629	fi
				1630	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
				1632	$as_echo "$ac_header_compiler" >&6; }
				1633
				1634	# Is the header present?
				1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
				1636	$as_echo_n "checking $2 presence... " >&6; }
				1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				1638	/* end confdefs.h. */
				1639	#include <$2>
				1640	_ACEOF
				1641	if ac_fn_c_try_cpp "$LINENO"; then :
				1642	ac_header_preproc=yes
				1643	else
				1644	ac_header_preproc=no
				1645	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1646	rm -f conftest.err conftest.i conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
				1648	$as_echo "$ac_header_preproc" >&6; }
				1649
				1650	# So? What about this header?
				1651	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
				1652	yes:no: )
				1653	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
				1654	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
				1655	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
				1656	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
				1657	;;
				1658	no:yes:* )
				1659	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
				1660	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
				1661	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
				1662	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
				1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
				1664	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
				1665	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
				1666	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
				1667	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
				1668	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1669	( $as_echo "## -------------------------------------- ##
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1670	## Report this to http://bugs.python.org/ ##
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1671	## -------------------------------------- ##"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1672	) \| sed "s/^/$as_me: WARNING: /" >&2
				1673	;;
				1674	esac
				1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
				1676	$as_echo_n "checking for $2... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1677	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1678	$as_echo_n "(cached) " >&6
				1679	else
				1680	eval "$3=\$ac_header_compiler"
				1681	fi
				1682	eval ac_res=\$$3
				1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				1684	$as_echo "$ac_res" >&6; }
				1685	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1686	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1687
				1688	} # ac_fn_c_check_header_mongrel
				1689
				1690	# ac_fn_c_try_run LINENO
				1691	# ----------------------
				1692	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
				1693	# that executables can be run.
				1694	ac_fn_c_try_run ()
				1695	{
				1696	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1697	if { { ac_try="$ac_link"
				1698	case "(($ac_try" in
				1699	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				1700	*) ac_try_echo=$ac_try;;
				1701	esac
				1702	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				1703	$as_echo "$ac_try_echo"; } >&5
				1704	(eval "$ac_link") 2>&5
				1705	ac_status=$?
				1706	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				1707	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
				1708	{ { case "(($ac_try" in
				1709	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				1710	*) ac_try_echo=$ac_try;;
				1711	esac
				1712	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				1713	$as_echo "$ac_try_echo"; } >&5
				1714	(eval "$ac_try") 2>&5
				1715	ac_status=$?
				1716	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				1717	test $ac_status = 0; }; }; then :
				1718	ac_retval=0
				1719	else
				1720	$as_echo "$as_me: program exited with status $ac_status" >&5
				1721	$as_echo "$as_me: failed program was:" >&5
				1722	sed 's/^/\| /' conftest.$ac_ext >&5
				1723
				1724	ac_retval=$ac_status
				1725	fi
				1726	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1727	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1728	as_fn_set_status $ac_retval
				1729
				1730	} # ac_fn_c_try_run
				1731
				1732	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
				1733	# -------------------------------------------------------
				1734	# Tests whether HEADER exists and can be compiled using the include files in
				1735	# INCLUDES, setting the cache variable VAR accordingly.
				1736	ac_fn_c_check_header_compile ()
				1737	{
				1738	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1739	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
				1740	$as_echo_n "checking for $2... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1741	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1742	$as_echo_n "(cached) " >&6
				1743	else
				1744	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				1745	/* end confdefs.h. */
				1746	$4
				1747	#include <$2>
				1748	_ACEOF
				1749	if ac_fn_c_try_compile "$LINENO"; then :
				1750	eval "$3=yes"
				1751	else
				1752	eval "$3=no"
				1753	fi
				1754	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				1755	fi
				1756	eval ac_res=\$$3
				1757	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				1758	$as_echo "$ac_res" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1759	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1760
				1761	} # ac_fn_c_check_header_compile
				1762
				1763	# ac_fn_c_try_link LINENO
				1764	# -----------------------
				1765	# Try to link conftest.$ac_ext, and return whether this succeeded.
				1766	ac_fn_c_try_link ()
				1767	{
				1768	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1769	rm -f conftest.$ac_objext conftest$ac_exeext
				1770	if { { ac_try="$ac_link"
				1771	case "(($ac_try" in
				1772	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				1773	*) ac_try_echo=$ac_try;;
				1774	esac
				1775	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				1776	$as_echo "$ac_try_echo"; } >&5
				1777	(eval "$ac_link") 2>conftest.err
				1778	ac_status=$?
				1779	if test -s conftest.err; then
				1780	grep -v '^ *+' conftest.err >conftest.er1
				1781	cat conftest.er1 >&5
				1782	mv -f conftest.er1 conftest.err
				1783	fi
				1784	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				1785	test $ac_status = 0; } && {
				1786	test -z "$ac_c_werror_flag" \|\|
				1787	test ! -s conftest.err
				1788	} && test -s conftest$ac_exeext && {
				1789	test "$cross_compiling" = yes \|\|
				1790	$as_test_x conftest$ac_exeext
				1791	}; then :
				1792	ac_retval=0
				1793	else
				1794	$as_echo "$as_me: failed program was:" >&5
				1795	sed 's/^/\| /' conftest.$ac_ext >&5
				1796
				1797	ac_retval=1
				1798	fi
				1799	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
				1800	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
				1801	# interfere with the next link command; also delete a directory that is
				1802	# left behind by Apple's compiler. We do this before executing the actions.
				1803	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1804	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1805	as_fn_set_status $ac_retval
				1806
				1807	} # ac_fn_c_try_link
				1808
				1809	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
				1810	# -------------------------------------------
				1811	# Tests whether TYPE exists after having included INCLUDES, setting cache
				1812	# variable VAR accordingly.
				1813	ac_fn_c_check_type ()
				1814	{
				1815	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1816	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
				1817	$as_echo_n "checking for $2... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1818	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1819	$as_echo_n "(cached) " >&6
				1820	else
				1821	eval "$3=no"
				1822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				1823	/* end confdefs.h. */
				1824	$4
				1825	int
				1826	main ()
				1827	{
				1828	if (sizeof ($2))
				1829	return 0;
				1830	;
				1831	return 0;
				1832	}
				1833	_ACEOF
				1834	if ac_fn_c_try_compile "$LINENO"; then :
				1835	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				1836	/* end confdefs.h. */
				1837	$4
				1838	int
				1839	main ()
				1840	{
				1841	if (sizeof (($2)))
				1842	return 0;
				1843	;
				1844	return 0;
				1845	}
				1846	_ACEOF
				1847	if ac_fn_c_try_compile "$LINENO"; then :
				1848
				1849	else
				1850	eval "$3=yes"
				1851	fi
				1852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				1853	fi
				1854	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				1855	fi
				1856	eval ac_res=\$$3
				1857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				1858	$as_echo "$ac_res" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1859	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1860
				1861	} # ac_fn_c_check_type
				1862
				1863	# ac_fn_c_find_uintX_t LINENO BITS VAR
				1864	# ------------------------------------
				1865	# Finds an unsigned integer type with width BITS, setting cache variable VAR
				1866	# accordingly.
				1867	ac_fn_c_find_uintX_t ()
				1868	{
				1869	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1870	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
				1871	$as_echo_n "checking for uint$2_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1872	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1873	$as_echo_n "(cached) " >&6
				1874	else
				1875	eval "$3=no"
				1876	# Order is important - never check a type that is potentially smaller
				1877	# than half of the expected target width.
				1878	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
				1879	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
				1880	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				1881	/* end confdefs.h. */
				1882	$ac_includes_default
				1883	int
				1884	main ()
				1885	{
				1886	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
				1887	test_array [0] = 0
				1888
				1889	;
				1890	return 0;
				1891	}
				1892	_ACEOF
				1893	if ac_fn_c_try_compile "$LINENO"; then :
				1894	case $ac_type in #(
				1895	uint$2_t) :
				1896	eval "$3=yes" ;; #(
				1897	*) :
				1898	eval "$3=\$ac_type" ;;
				1899	esac
				1900	fi
				1901	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1902	if eval test \"x\$"$3"\" = x"no"; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1903
				1904	else
				1905	break
				1906	fi
				1907	done
				1908	fi
				1909	eval ac_res=\$$3
				1910	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				1911	$as_echo "$ac_res" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1913
				1914	} # ac_fn_c_find_uintX_t
				1915
				1916	# ac_fn_c_find_intX_t LINENO BITS VAR
				1917	# -----------------------------------
				1918	# Finds a signed integer type with width BITS, setting cache variable VAR
				1919	# accordingly.
				1920	ac_fn_c_find_intX_t ()
				1921	{
				1922	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
				1924	$as_echo_n "checking for int$2_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1925	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1926	$as_echo_n "(cached) " >&6
				1927	else
				1928	eval "$3=no"
				1929	# Order is important - never check a type that is potentially smaller
				1930	# than half of the expected target width.
				1931	for ac_type in int$2_t 'int' 'long int' \
				1932	'long long int' 'short int' 'signed char'; do
				1933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				1934	/* end confdefs.h. */
				1935	$ac_includes_default
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1936	enum { N = $2 / 2 - 1 };
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1937	int
				1938	main ()
				1939	{
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1940	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1941	test_array [0] = 0
				1942
				1943	;
				1944	return 0;
				1945	}
				1946	_ACEOF
				1947	if ac_fn_c_try_compile "$LINENO"; then :
				1948	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				1949	/* end confdefs.h. */
				1950	$ac_includes_default
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1951	enum { N = $2 / 2 - 1 };
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1952	int
				1953	main ()
				1954	{
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1955	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1956	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
				1957	test_array [0] = 0
				1958
				1959	;
				1960	return 0;
				1961	}
				1962	_ACEOF
				1963	if ac_fn_c_try_compile "$LINENO"; then :
				1964
				1965	else
				1966	case $ac_type in #(
				1967	int$2_t) :
				1968	eval "$3=yes" ;; #(
				1969	*) :
				1970	eval "$3=\$ac_type" ;;
				1971	esac
				1972	fi
				1973	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				1974	fi
				1975	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1976	if eval test \"x\$"$3"\" = x"no"; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1977
				1978	else
				1979	break
				1980	fi
				1981	done
				1982	fi
				1983	eval ac_res=\$$3
				1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				1985	$as_echo "$ac_res" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	1986	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	1987
				1988	} # ac_fn_c_find_intX_t
				1989
				1990	# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
				1991	# --------------------------------------------
				1992	# Tries to find the compile-time value of EXPR in a program that includes
				1993	# INCLUDES, setting VAR accordingly. Returns whether the value could be
				1994	# computed
				1995	ac_fn_c_compute_int ()
				1996	{
				1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1998	if test "$cross_compiling" = yes; then
				1999	# Depending upon the size, compute the lo and hi bounds.
				2000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2001	/* end confdefs.h. */
				2002	$4
				2003	int
				2004	main ()
				2005	{
				2006	static int test_array [1 - 2 * !(($2) >= 0)];
				2007	test_array [0] = 0
				2008
				2009	;
				2010	return 0;
				2011	}
				2012	_ACEOF
				2013	if ac_fn_c_try_compile "$LINENO"; then :
				2014	ac_lo=0 ac_mid=0
				2015	while :; do
				2016	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2017	/* end confdefs.h. */
				2018	$4
				2019	int
				2020	main ()
				2021	{
				2022	static int test_array [1 - 2 * !(($2) <= $ac_mid)];
				2023	test_array [0] = 0
				2024
				2025	;
				2026	return 0;
				2027	}
				2028	_ACEOF
				2029	if ac_fn_c_try_compile "$LINENO"; then :
				2030	ac_hi=$ac_mid; break
				2031	else
				2032	as_fn_arith $ac_mid + 1 && ac_lo=$as_val
				2033	if test $ac_lo -le $ac_mid; then
				2034	ac_lo= ac_hi=
				2035	break
				2036	fi
				2037	as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
				2038	fi
				2039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				2040	done
				2041	else
				2042	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2043	/* end confdefs.h. */
				2044	$4
				2045	int
				2046	main ()
				2047	{
				2048	static int test_array [1 - 2 * !(($2) < 0)];
				2049	test_array [0] = 0
				2050
				2051	;
				2052	return 0;
				2053	}
				2054	_ACEOF
				2055	if ac_fn_c_try_compile "$LINENO"; then :
				2056	ac_hi=-1 ac_mid=-1
				2057	while :; do
				2058	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2059	/* end confdefs.h. */
				2060	$4
				2061	int
				2062	main ()
				2063	{
				2064	static int test_array [1 - 2 * !(($2) >= $ac_mid)];
				2065	test_array [0] = 0
				2066
				2067	;
				2068	return 0;
				2069	}
				2070	_ACEOF
				2071	if ac_fn_c_try_compile "$LINENO"; then :
				2072	ac_lo=$ac_mid; break
				2073	else
				2074	as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
				2075	if test $ac_mid -le $ac_hi; then
				2076	ac_lo= ac_hi=
				2077	break
				2078	fi
				2079	as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
				2080	fi
				2081	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				2082	done
				2083	else
				2084	ac_lo= ac_hi=
				2085	fi
				2086	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				2087	fi
				2088	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				2089	# Binary search between lo and hi bounds.
				2090	while test "x$ac_lo" != "x$ac_hi"; do
				2091	as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
				2092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2093	/* end confdefs.h. */
				2094	$4
				2095	int
				2096	main ()
				2097	{
				2098	static int test_array [1 - 2 * !(($2) <= $ac_mid)];
				2099	test_array [0] = 0
				2100
				2101	;
				2102	return 0;
				2103	}
				2104	_ACEOF
				2105	if ac_fn_c_try_compile "$LINENO"; then :
				2106	ac_hi=$ac_mid
				2107	else
				2108	as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
				2109	fi
				2110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				2111	done
				2112	case $ac_lo in #((
				2113	?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
				2114	'') ac_retval=1 ;;
				2115	esac
				2116	else
				2117	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2118	/* end confdefs.h. */
				2119	$4
				2120	static long int longval () { return $2; }
				2121	static unsigned long int ulongval () { return $2; }
				2122	#include <stdio.h>
				2123	#include <stdlib.h>
				2124	int
				2125	main ()
				2126	{
				2127
				2128	FILE *f = fopen ("conftest.val", "w");
				2129	if (! f)
				2130	return 1;
				2131	if (($2) < 0)
				2132	{
				2133	long int i = longval ();
				2134	if (i != ($2))
				2135	return 1;
				2136	fprintf (f, "%ld", i);
				2137	}
				2138	else
				2139	{
				2140	unsigned long int i = ulongval ();
				2141	if (i != ($2))
				2142	return 1;
				2143	fprintf (f, "%lu", i);
				2144	}
				2145	/* Do not output a trailing newline, as this causes \r\n confusion
				2146	on some platforms. */
				2147	return ferror (f) \|\| fclose (f) != 0;
				2148
				2149	;
				2150	return 0;
				2151	}
				2152	_ACEOF
				2153	if ac_fn_c_try_run "$LINENO"; then :
				2154	echo >>conftest.val; read $3 <conftest.val; ac_retval=0
				2155	else
				2156	ac_retval=1
				2157	fi
				2158	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				2159	conftest.$ac_objext conftest.beam conftest.$ac_ext
				2160	rm -f conftest.val
				2161
				2162	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2163	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2164	as_fn_set_status $ac_retval
				2165
				2166	} # ac_fn_c_compute_int
				2167
				2168	# ac_fn_c_check_func LINENO FUNC VAR
				2169	# ----------------------------------
				2170	# Tests whether FUNC exists, setting the cache variable VAR accordingly
				2171	ac_fn_c_check_func ()
				2172	{
				2173	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				2174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
				2175	$as_echo_n "checking for $2... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2176	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2177	$as_echo_n "(cached) " >&6
				2178	else
				2179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2180	/* end confdefs.h. */
				2181	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
				2182	For example, HP-UX 11i <limits.h> declares gettimeofday. */
				2183	#define $2 innocuous_$2
				2184
				2185	/* System header to define __stub macros and hopefully few prototypes,
				2186	which can conflict with char $2 (); below.
				2187	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
				2188	<limits.h> exists even on freestanding compilers. */
				2189
				2190	#ifdef __STDC__
				2191	# include <limits.h>
				2192	#else
				2193	# include <assert.h>
				2194	#endif
				2195
				2196	#undef $2
				2197
				2198	/* Override any GCC internal prototype to avoid an error.
				2199	Use char because int might match the return type of a GCC
				2200	builtin and then its argument prototype would still apply. */
				2201	#ifdef __cplusplus
				2202	extern "C"
				2203	#endif
				2204	char $2 ();
				2205	/* The GNU C library defines this for functions which it implements
				2206	to always fail with ENOSYS. Some functions are actually named
				2207	something starting with __ and the normal name is an alias. */
				2208	#if defined __stub_$2 \|\| defined __stub___$2
				2209	choke me
				2210	#endif
				2211
				2212	int
				2213	main ()
				2214	{
				2215	return $2 ();
				2216	;
				2217	return 0;
				2218	}
				2219	_ACEOF
				2220	if ac_fn_c_try_link "$LINENO"; then :
				2221	eval "$3=yes"
				2222	else
				2223	eval "$3=no"
				2224	fi
				2225	rm -f core conftest.err conftest.$ac_objext \
				2226	conftest$ac_exeext conftest.$ac_ext
				2227	fi
				2228	eval ac_res=\$$3
				2229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				2230	$as_echo "$ac_res" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2231	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2232
				2233	} # ac_fn_c_check_func
				2234
				2235	# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
				2236	# ----------------------------------------------------
				2237	# Tries to find if the field MEMBER exists in type AGGR, after including
				2238	# INCLUDES, setting cache variable VAR accordingly.
				2239	ac_fn_c_check_member ()
				2240	{
				2241	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				2242	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
				2243	$as_echo_n "checking for $2.$3... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2244	if eval \${$4+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2245	$as_echo_n "(cached) " >&6
				2246	else
				2247	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2248	/* end confdefs.h. */
				2249	$5
				2250	int
				2251	main ()
				2252	{
				2253	static $2 ac_aggr;
				2254	if (ac_aggr.$3)
				2255	return 0;
				2256	;
				2257	return 0;
				2258	}
				2259	_ACEOF
				2260	if ac_fn_c_try_compile "$LINENO"; then :
				2261	eval "$4=yes"
				2262	else
				2263	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2264	/* end confdefs.h. */
				2265	$5
				2266	int
				2267	main ()
				2268	{
				2269	static $2 ac_aggr;
				2270	if (sizeof ac_aggr.$3)
				2271	return 0;
				2272	;
				2273	return 0;
				2274	}
				2275	_ACEOF
				2276	if ac_fn_c_try_compile "$LINENO"; then :
				2277	eval "$4=yes"
				2278	else
				2279	eval "$4=no"
				2280	fi
				2281	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				2282	fi
				2283	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				2284	fi
				2285	eval ac_res=\$$4
				2286	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				2287	$as_echo "$ac_res" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2288	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2289
				2290	} # ac_fn_c_check_member
				2291
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2292	# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
				2293	# ---------------------------------------------
				2294	# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
				2295	# accordingly.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2296	ac_fn_c_check_decl ()
				2297	{
				2298	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2299	as_decl_name=`echo $2\|sed 's/ (.//'`
				2300	as_decl_use=`echo $2\|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
				2301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
				2302	$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
				2303	if eval \${$3+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2304	$as_echo_n "(cached) " >&6
				2305	else
				2306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2307	/* end confdefs.h. */
				2308	$4
				2309	int
				2310	main ()
				2311	{
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2312	#ifndef $as_decl_name
				2313	#ifdef __cplusplus
				2314	(void) $as_decl_use;
				2315	#else
				2316	(void) $as_decl_name;
				2317	#endif
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2318	#endif
				2319
				2320	;
				2321	return 0;
				2322	}
				2323	_ACEOF
				2324	if ac_fn_c_try_compile "$LINENO"; then :
				2325	eval "$3=yes"
				2326	else
				2327	eval "$3=no"
				2328	fi
				2329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				2330	fi
				2331	eval ac_res=\$$3
				2332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
				2333	$as_echo "$ac_res" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2334	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2335
				2336	} # ac_fn_c_check_decl
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2337	cat >config.log <<_ACEOF
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2338	This file contains any messages produced by compilers while
				2339	running configure, to aid debugging if configure makes a mistake.
				2340
Christian Heimes	70e5cab	2008-12-03 18:18:23	[diff] [blame]	2341	It was created by python $as_me 3.1, which was
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2342	generated by GNU Autoconf 2.68. Invocation command line was
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2343
				2344	$ $0 $@
				2345
				2346	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2347	exec 5>>config.log
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2348	{
				2349	cat <<_ASUNAME
				2350	## --------- ##
				2351	## Platform. ##
				2352	## --------- ##
				2353
				2354	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
				2355	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
				2356	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
				2357	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
				2358	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
				2359
				2360	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
				2361	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
				2362
				2363	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
				2364	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
				2365	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2366	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2367	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
				2368	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
				2369	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
				2370
				2371	_ASUNAME
				2372
				2373	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2374	for as_dir in $PATH
				2375	do
				2376	IFS=$as_save_IFS
				2377	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2378	$as_echo "PATH: $as_dir"
				2379	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2380	IFS=$as_save_IFS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2381
				2382	} >&5
				2383
				2384	cat >&5 <<_ACEOF
				2385
				2386
				2387	## ----------- ##
				2388	## Core tests. ##
				2389	## ----------- ##
				2390
				2391	_ACEOF
				2392
				2393
				2394	# Keep a trace of the command line.
				2395	# Strip out --no-create and --no-recursion so they do not pile up.
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2396	# Strip out --silent because we don't want to record it for future runs.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2397	# Also quote any args containing shell meta-characters.
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2398	# Make two passes to allow for proper duplicate-argument suppression.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2399	ac_configure_args=
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2400	ac_configure_args0=
				2401	ac_configure_args1=
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2402	ac_must_keep_next=false
				2403	for ac_pass in 1 2
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2404	do
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2405	for ac_arg
				2406	do
				2407	case $ac_arg in
				2408	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
				2409	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
				2410	\| -silent \| --silent \| --silen \| --sile \| --sil)
				2411	continue ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2412	\')
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2413	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2414	esac
				2415	case $ac_pass in
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2416	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2417	2)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2418	as_fn_append ac_configure_args1 " '$ac_arg'"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2419	if test $ac_must_keep_next = true; then
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	2420	ac_must_keep_next=false # Got value, back to normal.
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2421	else
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	2422	case $ac_arg in
				2423	= \| --config-cache \| -C \| -disable-* \| --disable-* \
				2424	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
				2425	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
				2426	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
				2427	case "$ac_configure_args0 " in
				2428	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
				2429	esac
				2430	;;
				2431	-* ) ac_must_keep_next=true ;;
				2432	esac
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2433	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2434	as_fn_append ac_configure_args " '$ac_arg'"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2435	;;
				2436	esac
				2437	done
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2438	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2439	{ ac_configure_args0=; unset ac_configure_args0;}
				2440	{ ac_configure_args1=; unset ac_configure_args1;}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2441
				2442	# When interrupted or exit'd, cleanup temporary files, and complete
				2443	# config.log. We remove comments because anyway the quotes in there
				2444	# would cause problems or look ugly.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2445	# WARNING: Use '\'' to represent an apostrophe within the trap.
				2446	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2447	trap 'exit_status=$?
				2448	# Save into config.log some information that might help in debugging.
				2449	{
				2450	echo
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2451
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2452	$as_echo "## ---------------- ##
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2453	## Cache variables. ##
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2454	## ---------------- ##"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2455	echo
				2456	# The following way of writing the cache mishandles newlines in values,
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2457	(
				2458	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
				2459	eval ac_val=\$$ac_var
				2460	case $ac_val in #(
				2461	${as_nl})
				2462	case $ac_var in #(
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2463	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2464	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2465	esac
				2466	case $ac_var in #(
				2467	_ \| IFS \| as_nl) ;; #(
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2468	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2469	*) { eval $ac_var=; unset $ac_var;} ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2470	esac ;;
				2471	esac
				2472	done
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2473	(set) 2>&1 \|
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2474	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
				2475	${as_nl}ac_space=\ )
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2476	sed -n \
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2477	"s/'\''/'\''\\\\'\'''\''/g;
				2478	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
				2479	;; #(
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	2480	*)
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2481	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	2482	;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2483	esac \|
				2484	sort
				2485	)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2486	echo
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2487
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2488	$as_echo "## ----------------- ##
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2489	## Output variables. ##
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2490	## ----------------- ##"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2491	echo
				2492	for ac_var in $ac_subst_vars
				2493	do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2494	eval ac_val=\$$ac_var
				2495	case $ac_val in
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2496	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2497	esac
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2498	$as_echo "$ac_var='\''$ac_val'\''"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2499	done \| sort
				2500	echo
				2501
				2502	if test -n "$ac_subst_files"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2503	$as_echo "## ------------------- ##
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2504	## File substitutions. ##
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2505	## ------------------- ##"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2506	echo
				2507	for ac_var in $ac_subst_files
				2508	do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2509	eval ac_val=\$$ac_var
				2510	case $ac_val in
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2511	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2512	esac
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2513	$as_echo "$ac_var='\''$ac_val'\''"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	2514	done \| sort
				2515	echo
				2516	fi
				2517
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2518	if test -s confdefs.h; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2519	$as_echo "## ----------- ##
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2520	## confdefs.h. ##
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2521	## ----------- ##"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2522	echo
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2523	cat confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2524	echo
				2525	fi
				2526	test "$ac_signal" != 0 &&
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2527	$as_echo "$as_me: caught signal $ac_signal"
				2528	$as_echo "$as_me: exit $exit_status"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2529	} >&5
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2530	rm -f core .core core.conftest. &&
				2531	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2532	exit $exit_status
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2533	' 0
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2534	for ac_signal in 1 2 13 15; do
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2535	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2536	done
				2537	ac_signal=0
				2538
				2539	# confdefs.h avoids OS command line length limits that DEFS can exceed.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2540	rm -f -r conftest* confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2541
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2542	$as_echo "/* confdefs.h */" > confdefs.h
				2543
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2544	# Predefined preprocessor variables.
				2545
				2546	cat >>confdefs.h <<_ACEOF
				2547	#define PACKAGE_NAME "$PACKAGE_NAME"
				2548	_ACEOF
				2549
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2550	cat >>confdefs.h <<_ACEOF
				2551	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
				2552	_ACEOF
				2553
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2554	cat >>confdefs.h <<_ACEOF
				2555	#define PACKAGE_VERSION "$PACKAGE_VERSION"
				2556	_ACEOF
				2557
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2558	cat >>confdefs.h <<_ACEOF
				2559	#define PACKAGE_STRING "$PACKAGE_STRING"
				2560	_ACEOF
				2561
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2562	cat >>confdefs.h <<_ACEOF
				2563	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
				2564	_ACEOF
				2565
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2566	cat >>confdefs.h <<_ACEOF
				2567	#define PACKAGE_URL "$PACKAGE_URL"
				2568	_ACEOF
				2569
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2570
				2571	# Let the site file select an alternate cache file if it wants to.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2572	# Prefer an explicitly selected file to automatically selected ones.
				2573	ac_site_file1=NONE
				2574	ac_site_file2=NONE
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2575	if test -n "$CONFIG_SITE"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2576	# We do not want a PATH search for config.site.
				2577	case $CONFIG_SITE in #((
				2578	-*) ac_site_file1=./$CONFIG_SITE;;
				2579	/) ac_site_file1=$CONFIG_SITE;;
				2580	*) ac_site_file1=./$CONFIG_SITE;;
				2581	esac
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2582	elif test "x$prefix" != xNONE; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2583	ac_site_file1=$prefix/share/config.site
				2584	ac_site_file2=$prefix/etc/config.site
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2585	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2586	ac_site_file1=$ac_default_prefix/share/config.site
				2587	ac_site_file2=$ac_default_prefix/etc/config.site
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2588	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2589	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2590	do
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2591	test "x$ac_site_file" = xNONE && continue
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2592	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
				2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2594	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2595	sed 's/^/\| /' "$ac_site_file" >&5
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2596	. "$ac_site_file" \
				2597	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				2598	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
				2599	as_fn_error $? "failed to load site script $ac_site_file
				2600	See \`config.log' for more details" "$LINENO" 5; }
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2601	fi
				2602	done
				2603
				2604	if test -r "$cache_file"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2605	# Some versions of bash will fail to source /dev/null (special files
				2606	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
				2607	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
				2608	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2609	$as_echo "$as_me: loading cache $cache_file" >&6;}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2610	case $cache_file in
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2611	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
				2612	*) . "./$cache_file";;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2613	esac
				2614	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2615	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2617	$as_echo "$as_me: creating cache $cache_file" >&6;}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2618	>$cache_file
				2619	fi
				2620
				2621	# Check that the precious variables saved in the cache have kept the same
				2622	# value.
				2623	ac_cache_corrupted=false
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2624	for ac_var in $ac_precious_vars; do
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2625	eval ac_old_set=\$ac_cv_env_${ac_var}_set
				2626	eval ac_new_set=\$ac_env_${ac_var}_set
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2627	eval ac_old_val=\$ac_cv_env_${ac_var}_value
				2628	eval ac_new_val=\$ac_env_${ac_var}_value
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2629	case $ac_old_set,$ac_new_set in
				2630	set,)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2631	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2632	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2633	ac_cache_corrupted=: ;;
				2634	,set)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2635	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2636	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2637	ac_cache_corrupted=: ;;
				2638	,);;
				2639	*)
				2640	if test "x$ac_old_val" != "x$ac_new_val"; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2641	# differences in whitespace do not lead to failure.
				2642	ac_old_val_w=`echo x $ac_old_val`
				2643	ac_new_val_w=`echo x $ac_new_val`
				2644	if test "$ac_old_val_w" != "$ac_new_val_w"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2645	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2646	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
				2647	ac_cache_corrupted=:
				2648	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2649	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2650	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
				2651	eval $ac_var=\$ac_old_val
				2652	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2653	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2654	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2655	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2656	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2657	fi;;
				2658	esac
				2659	# Pass precious variables to config.status.
				2660	if test "$ac_new_set" = set; then
				2661	case $ac_new_val in
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2662	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2663	*) ac_arg=$ac_var=$ac_new_val ;;
				2664	esac
				2665	case " $ac_configure_args " in
				2666	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2667	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2668	esac
				2669	fi
				2670	done
				2671	if $ac_cache_corrupted; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2672	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2673	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2675	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2676	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2677	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2678	## -------------------- ##
				2679	## Main body of script. ##
				2680	## -------------------- ##
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2681
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	2682	ac_ext=c
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2683	ac_cpp='$CPP $CPPFLAGS'
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2684	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				2685	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				2686	ac_compiler_gnu=$ac_cv_c_compiler_gnu
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2687
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2688
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	2689
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2690	ac_config_headers="$ac_config_headers pyconfig.h"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2691
				2692
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2693
Benjamin Peterson	d23f822	2009-04-05 19:13:16	[diff] [blame]	2694	if test "$prefix" != "/"; then
				2695	prefix=`echo "$prefix" \| sed -e 's/\/$//g'`
				2696	fi
				2697
				2698
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2699
				2700
Martin v. Löwis	8316feb	2003-06-14 07:48:07	[diff] [blame]	2701	# We don't use PACKAGE_ variables, and they cause conflicts
				2702	# with other autoconf-based packages that include Python.h
				2703	grep -v 'define PACKAGE_' <confdefs.h >confdefs.h.new
				2704	rm confdefs.h
				2705	mv confdefs.h.new confdefs.h
				2706
Martin v. Löwis	bddf5a5	2002-11-11 13:37:28	[diff] [blame]	2707
Christian Heimes	70e5cab	2008-12-03 18:18:23	[diff] [blame]	2708	VERSION=3.1
Guido van Rossum	1fd74a7	1997-07-19 19:36:02	[diff] [blame]	2709
Martin v. Löwis	1142de3	2002-03-29 16:28:31	[diff] [blame]	2710
				2711	SOVERSION=1.0
				2712
Martin v. Löwis	6f18a3c	2002-07-20 08:51:52	[diff] [blame]	2713	# The later defininition of _XOPEN_SOURCE disables certain features
				2714	# on Linux, so we need _GNU_SOURCE to re-enable them (makedev, tm_zone).
				2715
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2716	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
Martin v. Löwis	6f18a3c	2002-07-20 08:51:52	[diff] [blame]	2717
				2718
Martin v. Löwis	bcd9396	2003-05-03 10:32:18	[diff] [blame]	2719	# The later defininition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables
				2720	# certain features on NetBSD, so we need _NETBSD_SOURCE to re-enable
				2721	# them.
				2722
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2723	$as_echo "#define _NETBSD_SOURCE 1" >>confdefs.h
Martin v. Löwis	bcd9396	2003-05-03 10:32:18	[diff] [blame]	2724
				2725
Andrew MacIntyre	abccf41	2003-07-02 13:53:25	[diff] [blame]	2726	# The later defininition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables
				2727	# certain features on FreeBSD, so we need __BSD_VISIBLE to re-enable
				2728	# them.
				2729
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2730	$as_echo "#define __BSD_VISIBLE 1" >>confdefs.h
Andrew MacIntyre	abccf41	2003-07-02 13:53:25	[diff] [blame]	2731
				2732
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	2733	# The later defininition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables
				2734	# u_int on Irix 5.3. Defining _BSD_TYPES brings it back.
				2735
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2736	$as_echo "#define _BSD_TYPES 1" >>confdefs.h
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	2737
				2738
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2739	# The later defininition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables
				2740	# certain features on Mac OS X, so we need _DARWIN_C_SOURCE to re-enable
				2741	# them.
				2742
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2743	$as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2744
				2745
				2746
Martin v. Löwis	35195ad	2002-11-11 13:26:51	[diff] [blame]	2747	define_xopen_source=yes
Martin v. Löwis	6f18a3c	2002-07-20 08:51:52	[diff] [blame]	2748
Neil Schemenauer	4edbc2a	2001-03-22 00:34:03	[diff] [blame]	2749	# Arguments passed to configure.
				2750
				2751	CONFIG_ARGS="$ac_configure_args"
				2752
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-universalsdk" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2754	$as_echo_n "checking for --enable-universalsdk... " >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2755	# Check whether --enable-universalsdk was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2756	if test "${enable_universalsdk+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2757	enableval=$enable_universalsdk;
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2758	case $enableval in
				2759	yes)
				2760	enableval=/Developer/SDKs/MacOSX10.4u.sdk
Ronald Oussoren	d573681	2010-02-07 12:04:41	[diff] [blame]	2761	if test ! -d "${enableval}"
				2762	then
				2763	enableval=/
				2764	fi
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2765	;;
				2766	esac
				2767	case $enableval in
				2768	no)
				2769	UNIVERSALSDK=
				2770	enable_universalsdk=
				2771	;;
				2772	*)
				2773	UNIVERSALSDK=$enableval
Ronald Oussoren	d573681	2010-02-07 12:04:41	[diff] [blame]	2774	if test ! -d "${UNIVERSALSDK}"
				2775	then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	2776	as_fn_error $? "--enable-universalsdk specifies non-existing SDK: ${UNIVERSALSDK}" "$LINENO" 5
Ronald Oussoren	d573681	2010-02-07 12:04:41	[diff] [blame]	2777	fi
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2778	;;
				2779	esac
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2780
Ronald Oussoren	d573681	2010-02-07 12:04:41	[diff] [blame]	2781
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2782	else
				2783
				2784	UNIVERSALSDK=
				2785	enable_universalsdk=
				2786
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2787	fi
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2788
Ronald Oussoren	d573681	2010-02-07 12:04:41	[diff] [blame]	2789	if test -n "${UNIVERSALSDK}"
				2790	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${UNIVERSALSDK}" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2792	$as_echo "${UNIVERSALSDK}" >&6; }
Ronald Oussoren	d573681	2010-02-07 12:04:41	[diff] [blame]	2793	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2795	$as_echo "no" >&6; }
Ronald Oussoren	d573681	2010-02-07 12:04:41	[diff] [blame]	2796	fi
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2797
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2798
Benjamin Peterson	6794aa3	2008-07-16 20:33:37	[diff] [blame]	2799
				2800
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2801	UNIVERSAL_ARCHS="32-bit"
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	2802
				2803
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-universal-archs" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2805	$as_echo_n "checking for --with-universal-archs... " >&6; }
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2806
				2807	# Check whether --with-universal-archs was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2808	if test "${with_universal_archs+set}" = set; then :
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2809	withval=$with_universal_archs;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2811	$as_echo "$withval" >&6; }
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2812	UNIVERSAL_ARCHS="$withval"
				2813
				2814	else
				2815
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2816	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: 32-bit" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2817	$as_echo "32-bit" >&6; }
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2818
				2819	fi
				2820
				2821
				2822
				2823
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	2824
				2825	# Check whether --with-framework-name was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2826	if test "${with_framework_name+set}" = set; then :
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	2827	withval=$with_framework_name;
				2828	PYTHONFRAMEWORK=${withval}
				2829	PYTHONFRAMEWORKDIR=${withval}.framework
				2830	PYTHONFRAMEWORKIDENTIFIER=org.python.`echo $withval \| tr 'A-Z' 'a-z'`
				2831
				2832	else
				2833
				2834	PYTHONFRAMEWORK=Python
				2835	PYTHONFRAMEWORKDIR=Python.framework
				2836	PYTHONFRAMEWORKIDENTIFIER=org.python.python
				2837
				2838	fi
				2839
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2840	# Check whether --enable-framework was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2841	if test "${enable_framework+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2842	enableval=$enable_framework;
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2843	case $enableval in
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2844	yes)
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2845	enableval=/Library/Frameworks
Jack Jansen	127e56e	2001-09-11 14:41:54	[diff] [blame]	2846	esac
				2847	case $enableval in
				2848	no)
				2849	PYTHONFRAMEWORK=
				2850	PYTHONFRAMEWORKDIR=no-framework
				2851	PYTHONFRAMEWORKPREFIX=
				2852	PYTHONFRAMEWORKINSTALLDIR=
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2853	FRAMEWORKINSTALLFIRST=
				2854	FRAMEWORKINSTALLLAST=
Thomas Wouters	73e5a5b	2006-06-08 15:35:45	[diff] [blame]	2855	FRAMEWORKALTINSTALLFIRST=
				2856	FRAMEWORKALTINSTALLLAST=
				2857	if test "x${prefix}" = "xNONE"; then
				2858	FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}"
				2859	else
				2860	FRAMEWORKUNIXTOOLSPREFIX="${prefix}"
				2861	fi
Jack Jansen	127e56e	2001-09-11 14:41:54	[diff] [blame]	2862	enable_framework=
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2863	;;
				2864	*)
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2865	PYTHONFRAMEWORKPREFIX=$enableval
Jack Jansen	127e56e	2001-09-11 14:41:54	[diff] [blame]	2866	PYTHONFRAMEWORKINSTALLDIR=$PYTHONFRAMEWORKPREFIX/$PYTHONFRAMEWORKDIR
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2867	FRAMEWORKINSTALLFIRST="frameworkinstallstructure"
Ronald Oussoren	f6ccbf6	2009-06-02 10:55:56	[diff] [blame]	2868	FRAMEWORKALTINSTALLFIRST="frameworkinstallstructure "
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	2869	case "${UNIVERSAL_ARCHS}" in
				2870	all\|3-way\|intel)
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2871	FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps4way frameworkinstallunixtools4way"
Ronald Oussoren	e391835	2009-03-30 18:00:28	[diff] [blame]	2872	FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps4way frameworkaltinstallunixtools4way"
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	2873	;;
				2874	*)
Ronald Oussoren	e391835	2009-03-30 18:00:28	[diff] [blame]	2875	FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkinstallunixtools"
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2876	FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkaltinstallunixtools"
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	2877	;;
				2878	esac
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2879
Thomas Wouters	73e5a5b	2006-06-08 15:35:45	[diff] [blame]	2880	if test "x${prefix}" = "xNONE" ; then
				2881	FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}"
				2882	else
				2883	FRAMEWORKUNIXTOOLSPREFIX="${prefix}"
				2884	fi
Jack Jansen	127e56e	2001-09-11 14:41:54	[diff] [blame]	2885	prefix=$PYTHONFRAMEWORKINSTALLDIR/Versions/$VERSION
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2886
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	2887	# Add files for Mac specific code to the list of output
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2888	# files:
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2889	ac_config_files="$ac_config_files Mac/Makefile"
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2890
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2891	ac_config_files="$ac_config_files Mac/PythonLauncher/Makefile"
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2892
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	2893	ac_config_files="$ac_config_files Mac/Resources/framework/Info.plist"
				2894
				2895	ac_config_files="$ac_config_files Mac/Resources/app/Info.plist"
				2896
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2897	esac
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2898
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	2899	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	2900
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2901	PYTHONFRAMEWORK=
Jack Jansen	127e56e	2001-09-11 14:41:54	[diff] [blame]	2902	PYTHONFRAMEWORKDIR=no-framework
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2903	PYTHONFRAMEWORKPREFIX=
				2904	PYTHONFRAMEWORKINSTALLDIR=
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2905	FRAMEWORKINSTALLFIRST=
				2906	FRAMEWORKINSTALLLAST=
Thomas Wouters	73e5a5b	2006-06-08 15:35:45	[diff] [blame]	2907	FRAMEWORKALTINSTALLFIRST=
				2908	FRAMEWORKALTINSTALLLAST=
				2909	if test "x${prefix}" = "xNONE" ; then
				2910	FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}"
				2911	else
				2912	FRAMEWORKUNIXTOOLSPREFIX="${prefix}"
				2913	fi
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2914	enable_framework=
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	2915
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	2916	if test "$UNIVERSAL_ARCHS" = "all"
				2917	then
				2918	FRAMEWORKINSTALLLAST=update4wayuniversal
				2919	FRAMEWORKALTINSTALLLAST=update4wayuniversal
				2920	fi
				2921
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	2922	fi
				2923
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	2924
				2925
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	2926
				2927
				2928
				2929
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2930
Thomas Wouters	73e5a5b	2006-06-08 15:35:45	[diff] [blame]	2931
				2932
				2933
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	2934
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2935	##AC_ARG_WITH(dyld,
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	2936	## AC_HELP_STRING(--with-dyld,
				2937	## Use (OpenStep\|Rhapsody) dynamic linker))
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	2938	##
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	2939	# Set name for machine-dependent library files
				2940
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking MACHDEP" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	2942	$as_echo_n "checking MACHDEP... " >&6; }
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	2943	if test -z "$MACHDEP"
				2944	then
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	2945	ac_sys_system=`uname -s`
Benjamin Peterson	a833206	2009-09-11 22:36:27	[diff] [blame]	2946	if test "$ac_sys_system" = "AIX" \
Martin v. Löwis	21ee409	2002-09-30 16:19:48	[diff] [blame]	2947	-o "$ac_sys_system" = "UnixWare" -o "$ac_sys_system" = "OpenUNIX"; then
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	2948	ac_sys_release=`uname -v`
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	2949	else
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	2950	ac_sys_release=`uname -r`
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	2951	fi
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	2952	ac_md_system=`echo $ac_sys_system \|
				2953	tr -d '/ ' \| tr '[A-Z]' '[a-z]'`
				2954	ac_md_release=`echo $ac_sys_release \|
Guido van Rossum	67b2659	2001-10-20 14:21:45	[diff] [blame]	2955	tr -d '/ ' \| sed 's/^[A-Z]\.//' \| sed 's/\..*//'`
Guido van Rossum	b97ef17	1997-09-28 05:44:03	[diff] [blame]	2956	MACHDEP="$ac_md_system$ac_md_release"
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	2957
Guido van Rossum	0739797	1997-04-29 21:49:50	[diff] [blame]	2958	case $MACHDEP in
Andrew M. Kuchling	5a3e4cb	2001-07-20 19:29:04	[diff] [blame]	2959	cygwin*) MACHDEP="cygwin";;
Jack Jansen	8a97f4a	2001-12-05 23:27:32	[diff] [blame]	2960	darwin*) MACHDEP="darwin";;
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	2961	atheos*) MACHDEP="atheos";;
Martin v. Löwis	f332228	2003-07-13 09:46:13	[diff] [blame]	2962	irix646) MACHDEP="irix6";;
Guido van Rossum	b97ef17	1997-09-28 05:44:03	[diff] [blame]	2963	'') MACHDEP="unknown";;
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	2964	esac
				2965	fi
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	2966
Martin v. Löwis	35195ad	2002-11-11 13:26:51	[diff] [blame]	2967	# Some systems cannot stand _XOPEN_SOURCE being defined at all; they
				2968	# disable features if it is defined, without any means to access these
				2969	# features as extensions. For these systems, we skip the definition of
				2970	# _XOPEN_SOURCE. Before adding a system to the list to gain access to
				2971	# some feature, make sure there is no alternative way to access this
				2972	# feature. Also, when using wildcards, make sure you have verified the
				2973	# need for not defining _XOPEN_SOURCE on all systems matching the
				2974	# wildcard, and that the wildcard does not include future systems
				2975	# (which may remove their limitations).
				2976	case $ac_sys_system/$ac_sys_release in
				2977	# On OpenBSD, select(2) is not available if _XOPEN_SOURCE is defined,
				2978	# even though select is a POSIX function. Reported by J. Ribbens.
Martin v. Löwis	76bafc6	2003-10-03 13:47:44	[diff] [blame]	2979	# Reconfirmed for OpenBSD 3.3 by Zachary Hamm, for 3.4 by Jason Ish.
Martin v. Löwis	4d0a20a	2010-02-15 21:46:27	[diff] [blame]	2980	# In addition, Stefan Krah confirms that issue #1244610 exists through
				2981	# OpenBSD 4.6, but is fixed in 4.7.
				2982	OpenBSD/2.* \| OpenBSD/3.[0123456789] \| OpenBSD/4.[0123456])
Christian Heimes	5b5e81c	2007-12-31 16:14:33	[diff] [blame]	2983	define_xopen_source=no
				2984	# OpenBSD undoes our definition of __BSD_VISIBLE if _XOPEN_SOURCE is
				2985	# also defined. This can be overridden by defining _BSD_SOURCE
				2986	# As this has a different meaning on Linux, only define it on OpenBSD
				2987
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2988	$as_echo "#define _BSD_SOURCE 1" >>confdefs.h
Christian Heimes	5b5e81c	2007-12-31 16:14:33	[diff] [blame]	2989
				2990	;;
Martin v. Löwis	4d0a20a	2010-02-15 21:46:27	[diff] [blame]	2991	OpenBSD/4.[789])
Martin v. Löwis	f659422	2010-02-15 08:37:47	[diff] [blame]	2992	# OpenBSD undoes our definition of __BSD_VISIBLE if _XOPEN_SOURCE is
				2993	# also defined. This can be overridden by defining _BSD_SOURCE
				2994	# As this has a different meaning on Linux, only define it on OpenBSD
				2995
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	2996	$as_echo "#define _BSD_SOURCE 1" >>confdefs.h
Martin v. Löwis	f659422	2010-02-15 08:37:47	[diff] [blame]	2997
				2998	;;
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	2999	# Defining _XOPEN_SOURCE on NetBSD version prior to the introduction of
				3000	# _NETBSD_SOURCE disables certain features (eg. setgroups). Reported by
				3001	# Marc Recht
Benjamin Peterson	f608c61	2008-11-16 18:33:53	[diff] [blame]	3002	NetBSD/1.5 \| NetBSD/1.5.* \| NetBSD/1.6 \| NetBSD/1.6.* \| NetBSD/1.6[A-S])
Martin v. Löwis	35195ad	2002-11-11 13:26:51	[diff] [blame]	3003	define_xopen_source=no;;
Martin v. Löwis	a9d7142	2003-03-28 18:43:31	[diff] [blame]	3004	# On Solaris 2.6, sys/wait.h is inconsistent in the usage
				3005	# of union __?sigval. Reported by Stuart Bishop.
				3006	SunOS/5.6)
				3007	define_xopen_source=no;;
Martin v. Löwis	c2409b4	2003-05-11 05:53:41	[diff] [blame]	3008	# On UnixWare 7, u_long is never defined with _XOPEN_SOURCE,
				3009	# but used in /usr/include/netinet/tcp.h. Reported by Tim Rice.
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	3010	# Reconfirmed for 7.1.4 by Martin v. Loewis.
Martin v. Löwis	253d1f4	2004-05-07 19:14:14	[diff] [blame]	3011	OpenUNIX/8.0.0\| UnixWare/7.1.[0-4])
Martin v. Löwis	c2409b4	2003-05-11 05:53:41	[diff] [blame]	3012	define_xopen_source=no;;
				3013	# On OpenServer 5, u_short is never defined with _XOPEN_SOURCE,
Martin v. Löwis	53e73c3	2003-05-05 05:13:18	[diff] [blame]	3014	# but used in struct sockaddr.sa_family. Reported by Tim Rice.
Martin v. Löwis	c2409b4	2003-05-11 05:53:41	[diff] [blame]	3015	SCO_SV/3.2)
Martin v. Löwis	53e73c3	2003-05-05 05:13:18	[diff] [blame]	3016	define_xopen_source=no;;
Martin v. Löwis	b37509b	2008-11-04 20:45:29	[diff] [blame]	3017	# On FreeBSD 4, the math functions C89 does not cover are never defined
				3018	# with _XOPEN_SOURCE and __BSD_VISIBLE does not re-enable them.
				3019	FreeBSD/4.*)
				3020	define_xopen_source=no;;
				3021	# On MacOS X 10.2, a bug in ncurses.h means that it craps out if
				3022	# _XOPEN_EXTENDED_SOURCE is defined. Apparently, this is fixed in 10.3, which
				3023	# identifies itself as Darwin/7.*
				3024	# On Mac OS X 10.4, defining _POSIX_C_SOURCE or _XOPEN_SOURCE
				3025	# disables platform specific features beyond repair.
				3026	# On Mac OS X 10.3, defining _POSIX_C_SOURCE or _XOPEN_SOURCE
				3027	# has no effect, don't bother defining them
				3028	Darwin/[6789].*)
Anthony Baxter	6169c6b	2003-10-04 07:46:23	[diff] [blame]	3029	define_xopen_source=no;;
Ronald Oussoren	d4be7a2	2010-03-09 06:41:58	[diff] [blame]	3030	Darwin/1[0-9].*)
Ronald Oussoren	095d282	2010-03-08 07:03:14	[diff] [blame]	3031	define_xopen_source=no;;
Trent Mick	c5625ba	2004-08-25 23:59:39	[diff] [blame]	3032	# On AIX 4 and 5.1, mbstate_t is defined only when _XOPEN_SOURCE == 500 but
				3033	# used in wcsnrtombs() and mbsnrtowcs() even if _XOPEN_SOURCE is not defined
				3034	# or has another value. By not (re)defining it, the defaults come in place.
Martin v. Löwis	c19c5a6	2003-11-18 20:00:44	[diff] [blame]	3035	AIX/4)
				3036	define_xopen_source=no;;
Trent Mick	c5625ba	2004-08-25 23:59:39	[diff] [blame]	3037	AIX/5)
				3038	if test `uname -r` -eq 1; then
				3039	define_xopen_source=no
				3040	fi
				3041	;;
Benjamin Peterson	de9c869	2008-07-01 18:23:09	[diff] [blame]	3042	# On QNX 6.3.2, defining _XOPEN_SOURCE prevents netdb.h from
				3043	# defining NI_NUMERICHOST.
				3044	QNX/6.3.2)
				3045	define_xopen_source=no
				3046	;;
Bob Ippolito	7026a0a	2005-03-28 23:23:47	[diff] [blame]	3047
Martin v. Löwis	35195ad	2002-11-11 13:26:51	[diff] [blame]	3048	esac
				3049
				3050	if test $define_xopen_source = yes
				3051	then
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	3052	# On Solaris w/ g++ it appears that _XOPEN_SOURCE has to be
				3053	# defined precisely as g++ defines it
Martin v. Löwis	7dece66	2005-11-26 11:38:24	[diff] [blame]	3054	# Furthermore, on Solaris 10, XPG6 requires the use of a C99
				3055	# compiler
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	3056	case $ac_sys_system/$ac_sys_release in
Jesus Cea	436709c	2010-11-25 17:05:57	[diff] [blame]	3057	SunOS/5.8\|SunOS/5.9\|SunOS/5.10\|SunOS/5.11)
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	3058
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3059	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	3060
				3061	;;
				3062	*)
Martin v. Löwis	678fc1e	2002-11-12 06:04:39	[diff] [blame]	3063
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3064	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
Martin v. Löwis	35195ad	2002-11-11 13:26:51	[diff] [blame]	3065
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	3066	;;
				3067	esac
Martin v. Löwis	678fc1e	2002-11-12 06:04:39	[diff] [blame]	3068
				3069	# On Tru64 Unix 4.0F, defining _XOPEN_SOURCE also requires
				3070	# definition of _XOPEN_SOURCE_EXTENDED and _POSIX_C_SOURCE, or else
				3071	# several APIs are not declared. Since this is also needed in some
				3072	# cases for HP-UX, we define it globally.
Martin v. Löwis	7dece66	2005-11-26 11:38:24	[diff] [blame]	3073	# except for Solaris 10, where it must not be defined,
				3074	# as it implies XPG4.2
				3075	case $ac_sys_system/$ac_sys_release in
Jesus Cea	436709c	2010-11-25 17:05:57	[diff] [blame]	3076	SunOS/5.10\|SunOS/5.11)
Martin v. Löwis	7dece66	2005-11-26 11:38:24	[diff] [blame]	3077	;;
				3078	*)
Martin v. Löwis	678fc1e	2002-11-12 06:04:39	[diff] [blame]	3079
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3080	$as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
Martin v. Löwis	678fc1e	2002-11-12 06:04:39	[diff] [blame]	3081
Martin v. Löwis	7dece66	2005-11-26 11:38:24	[diff] [blame]	3082	;;
				3083	esac
Martin v. Löwis	678fc1e	2002-11-12 06:04:39	[diff] [blame]	3084
Bob Ippolito	7026a0a	2005-03-28 23:23:47	[diff] [blame]	3085
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3086	$as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h
Martin v. Löwis	678fc1e	2002-11-12 06:04:39	[diff] [blame]	3087
				3088
Martin v. Löwis	35195ad	2002-11-11 13:26:51	[diff] [blame]	3089	fi
				3090
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	3091	#
				3092	# SGI compilers allow the specification of the both the ABI and the
				3093	# ISA on the command line. Depending on the values of these switches,
				3094	# different and often incompatable code will be generated.
				3095	#
				3096	# The SGI_ABI variable can be used to modify the CC and LDFLAGS and
				3097	# thus supply support for various ABI/ISA combinations. The MACHDEP
				3098	# variable is also adjusted.
				3099	#
				3100
				3101	if test ! -z "$SGI_ABI"
				3102	then
				3103	CC="cc $SGI_ABI"
				3104	LDFLAGS="$SGI_ABI $LDFLAGS"
				3105	MACHDEP=`echo "${MACHDEP}${SGI_ABI}" \| sed 's/ *//g'`
				3106	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MACHDEP" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3108	$as_echo "$MACHDEP" >&6; }
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3109
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	3110	# Record the configure-time value of MACOSX_DEPLOYMENT_TARGET,
				3111	# it may influence the way we can build extensions, so distutils
				3112	# needs to check it
				3113
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	3114
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	3115	CONFIGURE_MACOSX_DEPLOYMENT_TARGET=
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	3116	EXPORT_MACOSX_DEPLOYMENT_TARGET='#'
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	3117
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking machine type as reported by uname -m" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3119	$as_echo_n "checking machine type as reported by uname -m... " >&6; }
Mark Dickinson	b0e2b4c	2008-04-26 20:48:56	[diff] [blame]	3120	ac_sys_machine=`uname -m`
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3121	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sys_machine" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3122	$as_echo "$ac_sys_machine" >&6; }
Mark Dickinson	b0e2b4c	2008-04-26 20:48:56	[diff] [blame]	3123
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3124	# checks for alternative programs
Skip Montanaro	decc6a4	2003-01-01 20:07:49	[diff] [blame]	3125
				3126	# compiler flags are generated in two sets, BASECFLAGS and OPT. OPT is just
				3127	# for debug/optimization stuff. BASECFLAGS is for flags that are required
				3128	# just to get things to compile and link. Users are free to override OPT
				3129	# when running configure or make. The build should not break if they do.
				3130	# BASECFLAGS should generally not be messed with, however.
				3131
				3132	# XXX shouldn't some/most/all of this code be merged with the stuff later
				3133	# on that fiddles with OPT and BASECFLAGS?
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3134	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --without-gcc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3135	$as_echo_n "checking for --without-gcc... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3136
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3137	# Check whether --with-gcc was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3138	if test "${with_gcc+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3139	withval=$with_gcc;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3140	case $withval in
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	3141	no) CC=${CC:-cc}
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	3142	without_gcc=yes;;
				3143	yes) CC=gcc
				3144	without_gcc=no;;
				3145	*) CC=$withval
				3146	without_gcc=$withval;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3147	esac
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	3148	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3149
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3150	case $ac_sys_system in
Antoine Pitrou	6e41347	2010-09-21 15:23:10	[diff] [blame]	3151	AIX*) CC=${CC:-xlc_r}
Neil Schemenauer	4a7bbcb	2001-02-16 03:37:54	[diff] [blame]	3152	without_gcc=;;
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	3153	*) without_gcc=no;;
Guido van Rossum	e77438c	1995-09-13 18:59:59	[diff] [blame]	3154	esac
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3155	fi
				3156
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $without_gcc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3158	$as_echo "$without_gcc" >&6; }
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	3159
Guido van Rossum	8b131c5	1995-03-09 14:10:13	[diff] [blame]	3160	# If the user switches compilers, we can't believe the cache
				3161	if test ! -z "$ac_cv_prog_CC" -a ! -z "$CC" -a "$CC" != "$ac_cv_prog_CC"
				3162	then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3163	as_fn_error $? "cached CC is different -- throw away $cache_file
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3164	(it is also a good idea to do 'make clean' before compiling)" "$LINENO" 5
Guido van Rossum	8b131c5	1995-03-09 14:10:13	[diff] [blame]	3165	fi
				3166
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3167	ac_ext=c
				3168	ac_cpp='$CPP $CPPFLAGS'
				3169	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				3170	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				3171	ac_compiler_gnu=$ac_cv_c_compiler_gnu
				3172	if test -n "$ac_tool_prefix"; then
				3173	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
				3174	set dummy ${ac_tool_prefix}gcc; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3176	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3177	if ${ac_cv_prog_CC+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3178	$as_echo_n "(cached) " >&6
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3179	else
				3180	if test -n "$CC"; then
				3181	ac_cv_prog_CC="$CC" # Let the user override the test.
				3182	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				3184	for as_dir in $PATH
				3185	do
				3186	IFS=$as_save_IFS
				3187	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3188	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3189	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3190	ac_cv_prog_CC="${ac_tool_prefix}gcc"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3191	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3192	break 2
				3193	fi
				3194	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3195	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3196	IFS=$as_save_IFS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3197
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3198	fi
				3199	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3200	CC=$ac_cv_prog_CC
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3201	if test -n "$CC"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3203	$as_echo "$CC" >&6; }
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3204	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3206	$as_echo "no" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3207	fi
				3208
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3209
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3210	fi
				3211	if test -z "$ac_cv_prog_CC"; then
				3212	ac_ct_CC=$CC
				3213	# Extract the first word of "gcc", so it can be a program name with args.
				3214	set dummy gcc; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3215	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3216	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3217	if ${ac_cv_prog_ac_ct_CC+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3218	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3219	else
				3220	if test -n "$ac_ct_CC"; then
				3221	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
				3222	else
				3223	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				3224	for as_dir in $PATH
				3225	do
				3226	IFS=$as_save_IFS
				3227	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3228	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3229	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3230	ac_cv_prog_ac_ct_CC="gcc"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3231	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3232	break 2
				3233	fi
				3234	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3235	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3236	IFS=$as_save_IFS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3237
				3238	fi
				3239	fi
				3240	ac_ct_CC=$ac_cv_prog_ac_ct_CC
				3241	if test -n "$ac_ct_CC"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3243	$as_echo "$ac_ct_CC" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3244	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3246	$as_echo "no" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3247	fi
				3248
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3249	if test "x$ac_ct_CC" = x; then
				3250	CC=""
				3251	else
				3252	case $cross_compiling:$ac_tool_warned in
				3253	yes:)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3254	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3255	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3256	ac_tool_warned=yes ;;
				3257	esac
				3258	CC=$ac_ct_CC
				3259	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3260	else
				3261	CC="$ac_cv_prog_CC"
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3262	fi
				3263
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3264	if test -z "$CC"; then
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3265	if test -n "$ac_tool_prefix"; then
				3266	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3267	set dummy ${ac_tool_prefix}cc; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3269	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3270	if ${ac_cv_prog_CC+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3271	$as_echo_n "(cached) " >&6
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3272	else
				3273	if test -n "$CC"; then
				3274	ac_cv_prog_CC="$CC" # Let the user override the test.
				3275	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				3277	for as_dir in $PATH
				3278	do
				3279	IFS=$as_save_IFS
				3280	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3281	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3282	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3283	ac_cv_prog_CC="${ac_tool_prefix}cc"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3284	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3285	break 2
				3286	fi
				3287	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3288	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3289	IFS=$as_save_IFS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3290
				3291	fi
				3292	fi
				3293	CC=$ac_cv_prog_CC
				3294	if test -n "$CC"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3296	$as_echo "$CC" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3297	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3298	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3299	$as_echo "no" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3300	fi
				3301
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3302
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3303	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3304	fi
				3305	if test -z "$CC"; then
				3306	# Extract the first word of "cc", so it can be a program name with args.
				3307	set dummy cc; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3309	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3310	if ${ac_cv_prog_CC+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3311	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3312	else
				3313	if test -n "$CC"; then
				3314	ac_cv_prog_CC="$CC" # Let the user override the test.
				3315	else
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3316	ac_prog_rejected=no
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				3318	for as_dir in $PATH
				3319	do
				3320	IFS=$as_save_IFS
				3321	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3322	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3324	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
				3325	ac_prog_rejected=yes
				3326	continue
				3327	fi
				3328	ac_cv_prog_CC="cc"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3329	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3330	break 2
				3331	fi
				3332	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3333	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3334	IFS=$as_save_IFS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3335
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3336	if test $ac_prog_rejected = yes; then
				3337	# We found a bogon in the path, so make sure we never use it.
				3338	set dummy $ac_cv_prog_CC
				3339	shift
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3340	if test $# != 0; then
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3341	# We chose a different compiler from the bogus one.
				3342	# However, it has the same basename, so the bogon will be chosen
				3343	# first if we set CC to just the basename; use the full file name.
				3344	shift
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3345	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3346	fi
				3347	fi
				3348	fi
				3349	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3350	CC=$ac_cv_prog_CC
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3351	if test -n "$CC"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3352	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3353	$as_echo "$CC" >&6; }
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3354	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3356	$as_echo "no" >&6; }
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3357	fi
				3358
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3359
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3360	fi
				3361	if test -z "$CC"; then
				3362	if test -n "$ac_tool_prefix"; then
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3363	for ac_prog in cl.exe
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3364	do
				3365	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
				3366	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3368	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3369	if ${ac_cv_prog_CC+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3370	$as_echo_n "(cached) " >&6
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	3371	else
				3372	if test -n "$CC"; then
				3373	ac_cv_prog_CC="$CC" # Let the user override the test.
				3374	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3375	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				3376	for as_dir in $PATH
				3377	do
				3378	IFS=$as_save_IFS
				3379	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3380	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3381	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3382	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3383	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3384	break 2
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3385	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3386	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3387	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3388	IFS=$as_save_IFS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3389
				3390	fi
				3391	fi
				3392	CC=$ac_cv_prog_CC
				3393	if test -n "$CC"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3395	$as_echo "$CC" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3396	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3398	$as_echo "no" >&6; }
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3399	fi
				3400
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3401
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3402	test -n "$CC" && break
				3403	done
				3404	fi
				3405	if test -z "$CC"; then
				3406	ac_ct_CC=$CC
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3407	for ac_prog in cl.exe
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3408	do
				3409	# Extract the first word of "$ac_prog", so it can be a program name with args.
				3410	set dummy $ac_prog; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3412	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3413	if ${ac_cv_prog_ac_ct_CC+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3414	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3415	else
				3416	if test -n "$ac_ct_CC"; then
				3417	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
				3418	else
				3419	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				3420	for as_dir in $PATH
				3421	do
				3422	IFS=$as_save_IFS
				3423	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3424	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3425	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3426	ac_cv_prog_ac_ct_CC="$ac_prog"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3427	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3428	break 2
				3429	fi
				3430	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3431	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3432	IFS=$as_save_IFS
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3433
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3434	fi
				3435	fi
				3436	ac_ct_CC=$ac_cv_prog_ac_ct_CC
				3437	if test -n "$ac_ct_CC"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3439	$as_echo "$ac_ct_CC" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3440	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3442	$as_echo "no" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3443	fi
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	3444
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3445
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3446	test -n "$ac_ct_CC" && break
				3447	done
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	3448
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3449	if test "x$ac_ct_CC" = x; then
				3450	CC=""
				3451	else
				3452	case $cross_compiling:$ac_tool_warned in
				3453	yes:)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3454	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3455	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3456	ac_tool_warned=yes ;;
				3457	esac
				3458	CC=$ac_ct_CC
				3459	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3460	fi
				3461
				3462	fi
				3463
				3464
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3465	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3466	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3467	as_fn_error $? "no acceptable C compiler found in \$PATH
				3468	See \`config.log' for more details" "$LINENO" 5; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3469
				3470	# Provide some information about the compiler.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3471	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3472	set X $ac_compile
				3473	ac_compiler=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3474	for ac_option in --version -v -V -qversion; do
				3475	{ { ac_try="$ac_compiler $ac_option >&5"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3476	case "(($ac_try" in
				3477	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				3478	*) ac_try_echo=$ac_try;;
				3479	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3480	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				3481	$as_echo "$ac_try_echo"; } >&5
				3482	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3483	ac_status=$?
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3484	if test -s conftest.err; then
				3485	sed '10a\
				3486	... rest of stderr output deleted ...
				3487	10q' conftest.err >conftest.er1
				3488	cat conftest.er1 >&5
				3489	fi
				3490	rm -f conftest.er1 conftest.err
				3491	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				3492	test $ac_status = 0; }
				3493	done
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3494
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3495	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3496	/* end confdefs.h. */
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	3497
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3498	int
				3499	main ()
				3500	{
				3501
				3502	;
				3503	return 0;
				3504	}
				3505	_ACEOF
				3506	ac_clean_files_save=$ac_clean_files
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3507	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3508	# Try to create an executable without -o first, disregard a.out.
				3509	# It will help us diagnose broken compilers, and finding out an intuition
				3510	# of exeext.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3511	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
				3512	$as_echo_n "checking whether the C compiler works... " >&6; }
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3513	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
				3514
				3515	# The possible output files:
				3516	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
				3517
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3518	ac_rmfiles=
				3519	for ac_file in $ac_files
				3520	do
				3521	case $ac_file in
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3522	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3523	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
				3524	esac
				3525	done
				3526	rm -f $ac_rmfiles
				3527
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3528	if { { ac_try="$ac_link_default"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3529	case "(($ac_try" in
				3530	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				3531	*) ac_try_echo=$ac_try;;
				3532	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3533	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				3534	$as_echo "$ac_try_echo"; } >&5
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3535	(eval "$ac_link_default") 2>&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3536	ac_status=$?
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3537	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				3538	test $ac_status = 0; }; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3539	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
				3540	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
				3541	# in a Makefile. We should not override ac_cv_exeext if it was cached,
				3542	# so that the user can short-circuit this test for compilers unknown to
				3543	# Autoconf.
				3544	for ac_file in $ac_files ''
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3545	do
				3546	test -f "$ac_file" \|\| continue
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3547	case $ac_file in
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3548	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	3549	;;
				3550	[ab].out )
				3551	# We found the default executable, but exeext='' is most
				3552	# certainly right.
				3553	break;;
				3554	. )
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3555	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3556	then :; else
				3557	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
				3558	fi
				3559	# We set ac_cv_exeext here because the later test for it is not
				3560	# safe: cross compilers may not add the suffix if given an `-o'
				3561	# argument, so we may need to know it at that point already.
				3562	# Even if this section looks crufty: it has the advantage of
				3563	# actually working.
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	3564	break;;
				3565	* )
				3566	break;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3567	esac
				3568	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3569	test "$ac_cv_exeext" = no && ac_cv_exeext=
				3570
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	3571	else
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3572	ac_file=''
				3573	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3574	if test -z "$ac_file"; then :
				3575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				3576	$as_echo "no" >&6; }
				3577	$as_echo "$as_me: failed program was:" >&5
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3578	sed 's/^/\| /' conftest.$ac_ext >&5
				3579
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3580	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3581	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3582	as_fn_error 77 "C compiler cannot create executables
				3583	See \`config.log' for more details" "$LINENO" 5; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3584	else
				3585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3586	$as_echo "yes" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3587	fi
				3588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
				3589	$as_echo_n "checking for C compiler default output file name... " >&6; }
				3590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
				3591	$as_echo "$ac_file" >&6; }
				3592	ac_exeext=$ac_cv_exeext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3593
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3594	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	3595	ac_clean_files=$ac_clean_files_save
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3597	$as_echo_n "checking for suffix of executables... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3598	if { { ac_try="$ac_link"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3599	case "(($ac_try" in
				3600	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				3601	*) ac_try_echo=$ac_try;;
				3602	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3603	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				3604	$as_echo "$ac_try_echo"; } >&5
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3605	(eval "$ac_link") 2>&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3606	ac_status=$?
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3607	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				3608	test $ac_status = 0; }; then :
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	3609	# If both `conftest.exe' and `conftest' are `present' (well, observable)
				3610	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
				3611	# work properly (i.e., refer to `conftest.exe'), while it won't with
				3612	# `rm'.
				3613	for ac_file in conftest.exe conftest conftest.*; do
				3614	test -f "$ac_file" \|\| continue
				3615	case $ac_file in
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3616	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	3617	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
				3618	break;;
				3619	* ) break;;
				3620	esac
				3621	done
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3622	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3623	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3624	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3625	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
				3626	See \`config.log' for more details" "$LINENO" 5; }
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	3627	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3628	rm -f conftest conftest$ac_cv_exeext
				3629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3630	$as_echo "$ac_cv_exeext" >&6; }
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	3631
				3632	rm -f conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3633	EXEEXT=$ac_cv_exeext
				3634	ac_exeext=$EXEEXT
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3635	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				3636	/* end confdefs.h. */
				3637	#include <stdio.h>
				3638	int
				3639	main ()
				3640	{
				3641	FILE *f = fopen ("conftest.out", "w");
				3642	return ferror (f) \|\| fclose (f) != 0;
				3643
				3644	;
				3645	return 0;
				3646	}
				3647	_ACEOF
				3648	ac_clean_files="$ac_clean_files conftest.out"
				3649	# Check that the compiler produces executables we can run. If not, either
				3650	# the compiler is broken, or we cross compile.
				3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
				3652	$as_echo_n "checking whether we are cross compiling... " >&6; }
				3653	if test "$cross_compiling" != yes; then
				3654	{ { ac_try="$ac_link"
				3655	case "(($ac_try" in
				3656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				3657	*) ac_try_echo=$ac_try;;
				3658	esac
				3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				3660	$as_echo "$ac_try_echo"; } >&5
				3661	(eval "$ac_link") 2>&5
				3662	ac_status=$?
				3663	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				3664	test $ac_status = 0; }
				3665	if { ac_try='./conftest$ac_cv_exeext'
				3666	{ { case "(($ac_try" in
				3667	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				3668	*) ac_try_echo=$ac_try;;
				3669	esac
				3670	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				3671	$as_echo "$ac_try_echo"; } >&5
				3672	(eval "$ac_try") 2>&5
				3673	ac_status=$?
				3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				3675	test $ac_status = 0; }; }; then
				3676	cross_compiling=no
				3677	else
				3678	if test "$cross_compiling" = maybe; then
				3679	cross_compiling=yes
				3680	else
				3681	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				3682	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3683	as_fn_error $? "cannot run C compiled programs.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3684	If you meant to cross compile, use \`--host'.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3685	See \`config.log' for more details" "$LINENO" 5; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3686	fi
				3687	fi
				3688	fi
				3689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
				3690	$as_echo "$cross_compiling" >&6; }
				3691
				3692	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
				3693	ac_clean_files=$ac_clean_files_save
				3694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3695	$as_echo_n "checking for suffix of object files... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3696	if ${ac_cv_objext+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3697	$as_echo_n "(cached) " >&6
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	3698	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	3700	/* end confdefs.h. */
				3701
				3702	int
				3703	main ()
				3704	{
				3705
				3706	;
				3707	return 0;
				3708	}
				3709	_ACEOF
				3710	rm -f conftest.o conftest.obj
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3711	if { { ac_try="$ac_compile"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3712	case "(($ac_try" in
				3713	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				3714	*) ac_try_echo=$ac_try;;
				3715	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3716	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				3717	$as_echo "$ac_try_echo"; } >&5
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3718	(eval "$ac_compile") 2>&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3719	ac_status=$?
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3720	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				3721	test $ac_status = 0; }; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3722	for ac_file in conftest.o conftest.obj conftest.*; do
				3723	test -f "$ac_file" \|\| continue;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3724	case $ac_file in
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3725	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3726	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
				3727	break;;
				3728	esac
				3729	done
				3730	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3731	$as_echo "$as_me: failed program was:" >&5
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3732	sed 's/^/\| /' conftest.$ac_ext >&5
				3733
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3734	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3735	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3736	as_fn_error $? "cannot compute suffix of object files: cannot compile
				3737	See \`config.log' for more details" "$LINENO" 5; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3738	fi
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	3739	rm -f conftest.$ac_cv_objext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3740	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3742	$as_echo "$ac_cv_objext" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3743	OBJEXT=$ac_cv_objext
				3744	ac_objext=$OBJEXT
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3745	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3746	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3747	if ${ac_cv_c_compiler_gnu+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3748	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3749	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3750	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3751	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3752
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3753	int
				3754	main ()
				3755	{
				3756	#ifndef __GNUC__
				3757	choke me
				3758	#endif
				3759
				3760	;
				3761	return 0;
				3762	}
				3763	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3764	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3765	ac_compiler_gnu=yes
				3766	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3767	ac_compiler_gnu=no
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3768	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3770	ac_cv_c_compiler_gnu=$ac_compiler_gnu
				3771
				3772	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3774	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
				3775	if test $ac_compiler_gnu = yes; then
				3776	GCC=yes
				3777	else
				3778	GCC=
				3779	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3780	ac_test_CFLAGS=${CFLAGS+set}
				3781	ac_save_CFLAGS=$CFLAGS
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3782	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3783	$as_echo_n "checking whether $CC accepts -g... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3784	if ${ac_cv_prog_cc_g+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3785	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3786	else
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3787	ac_save_c_werror_flag=$ac_c_werror_flag
				3788	ac_c_werror_flag=yes
				3789	ac_cv_prog_cc_g=no
				3790	CFLAGS="-g"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3792	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3793
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3794	int
				3795	main ()
				3796	{
				3797
				3798	;
				3799	return 0;
				3800	}
				3801	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3802	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3803	ac_cv_prog_cc_g=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3804	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3805	CFLAGS=""
				3806	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3807	/* end confdefs.h. */
				3808
				3809	int
				3810	main ()
				3811	{
				3812
				3813	;
				3814	return 0;
				3815	}
				3816	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3817	if ac_fn_c_try_compile "$LINENO"; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3818
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3819	else
				3820	ac_c_werror_flag=$ac_save_c_werror_flag
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3821	CFLAGS="-g"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3823	/* end confdefs.h. */
				3824
				3825	int
				3826	main ()
				3827	{
				3828
				3829	;
				3830	return 0;
				3831	}
				3832	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3833	if ac_fn_c_try_compile "$LINENO"; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3834	ac_cv_prog_cc_g=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3835	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3837	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3838	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				3839	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3840	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				3841	ac_c_werror_flag=$ac_save_c_werror_flag
				3842	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3843	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3844	$as_echo "$ac_cv_prog_cc_g" >&6; }
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	3845	if test "$ac_test_CFLAGS" = set; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3846	CFLAGS=$ac_save_CFLAGS
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	3847	elif test $ac_cv_prog_cc_g = yes; then
				3848	if test "$GCC" = yes; then
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3849	CFLAGS="-g -O2"
				3850	else
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	3851	CFLAGS="-g"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3852	fi
				3853	else
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	3854	if test "$GCC" = yes; then
				3855	CFLAGS="-O2"
				3856	else
				3857	CFLAGS=
				3858	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3859	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3860	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3861	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3862	if ${ac_cv_prog_cc_c89+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3863	$as_echo_n "(cached) " >&6
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3864	else
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3865	ac_cv_prog_cc_c89=no
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3866	ac_save_CC=$CC
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3867	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3868	/* end confdefs.h. */
				3869	#include <stdarg.h>
				3870	#include <stdio.h>
				3871	#include <sys/types.h>
				3872	#include <sys/stat.h>
				3873	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
				3874	struct buf { int x; };
				3875	FILE * (rcsopen) (struct buf , struct stat *, int);
				3876	static char *e (p, i)
				3877	char **p;
				3878	int i;
				3879	{
				3880	return p[i];
				3881	}
				3882	static char f (char (g) (char , int), char *p, ...)
				3883	{
				3884	char *s;
				3885	va_list v;
				3886	va_start (v,p);
				3887	s = g (p, va_arg (v,int));
				3888	va_end (v);
				3889	return s;
				3890	}
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	3891
				3892	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
				3893	function prototypes and stuff, but not '\xHH' hex character constants.
				3894	These don't provoke an error unfortunately, instead are silently treated
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3895	as 'x'. The following induces an error, until -std is added to get
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	3896	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
				3897	array size at least. It's necessary to write '\x00'==0 to get something
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3898	that's true only with -std. */
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	3899	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
				3900
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3901	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
				3902	inside strings and character constants. */
				3903	#define FOO(x) 'x'
				3904	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
				3905
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3906	int test (int i, double x);
				3907	struct s1 {int (*f) (int a);};
				3908	struct s2 {int (*f) (double a);};
				3909	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
				3910	int argc;
				3911	char **argv;
				3912	int
				3913	main ()
				3914	{
				3915	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
				3916	;
				3917	return 0;
				3918	}
				3919	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3920	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
				3921	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3922	do
				3923	CC="$ac_save_CC $ac_arg"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3924	if ac_fn_c_try_compile "$LINENO"; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3925	ac_cv_prog_cc_c89=$ac_arg
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3926	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3927	rm -f core conftest.err conftest.$ac_objext
				3928	test "x$ac_cv_prog_cc_c89" != "xno" && break
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3929	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3930	rm -f conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3931	CC=$ac_save_CC
				3932
				3933	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3934	# AC_CACHE_VAL
				3935	case "x$ac_cv_prog_cc_c89" in
				3936	x)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3938	$as_echo "none needed" >&6; } ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3939	xno)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3941	$as_echo "unsupported" >&6; } ;;
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3942	*)
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3943	CC="$CC $ac_cv_prog_cc_c89"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3945	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3946	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3947	if test "x$ac_cv_prog_cc_c89" != xno; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3948
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3949	fi
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	3950
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	3951	ac_ext=c
				3952	ac_cpp='$CPP $CPPFLAGS'
				3953	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				3954	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				3955	ac_compiler_gnu=$ac_cv_c_compiler_gnu
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3956
Martin v. Löwis	1d5ecb7	2001-08-09 10:29:44	[diff] [blame]	3957
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	3958
				3959
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-cxx-main=<compiler>" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3961	$as_echo_n "checking for --with-cxx-main=<compiler>... " >&6; }
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	3962
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3963	# Check whether --with-cxx_main was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3964	if test "${with_cxx_main+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3965	withval=$with_cxx_main;
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	3966
				3967	case $withval in
				3968	no) with_cxx_main=no
				3969	MAINCC='$(CC)';;
				3970	yes) with_cxx_main=yes
				3971	MAINCC='$(CXX)';;
				3972	*) with_cxx_main=yes
				3973	MAINCC=$withval
				3974	if test -z "$CXX"
				3975	then
				3976	CXX=$withval
				3977	fi;;
				3978	esac
				3979	else
				3980
				3981	with_cxx_main=no
				3982	MAINCC='$(CC)'
				3983
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	3984	fi
				3985
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_cxx_main" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3987	$as_echo "$with_cxx_main" >&6; }
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	3988
				3989	preset_cxx="$CXX"
				3990	if test -z "$CXX"
				3991	then
				3992	case "$CC" in
				3993	gcc) # Extract the first word of "g++", so it can be a program name with args.
				3994	set dummy g++; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	3995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3996	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	3997	if ${ac_cv_path_CXX+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	3998	$as_echo_n "(cached) " >&6
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	3999	else
				4000	case $CXX in
				4001	[\\/]* \| ?:[\\/]*)
				4002	ac_cv_path_CXX="$CXX" # Let the user override the test with a path.
				4003	;;
				4004	*)
				4005	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				4006	for as_dir in notfound
				4007	do
				4008	IFS=$as_save_IFS
				4009	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4010	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4011	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4012	ac_cv_path_CXX="$as_dir/$ac_word$ac_exec_ext"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4013	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4014	break 2
				4015	fi
				4016	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4017	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4018	IFS=$as_save_IFS
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4019
				4020	test -z "$ac_cv_path_CXX" && ac_cv_path_CXX="g++"
				4021	;;
				4022	esac
				4023	fi
				4024	CXX=$ac_cv_path_CXX
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	4025	if test -n "$CXX"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4027	$as_echo "$CXX" >&6; }
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	4028	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4029	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4030	$as_echo "no" >&6; }
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	4031	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4032
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4033	;;
				4034	cc) # Extract the first word of "c++", so it can be a program name with args.
				4035	set dummy c++; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4036	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4037	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4038	if ${ac_cv_path_CXX+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4039	$as_echo_n "(cached) " >&6
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4040	else
				4041	case $CXX in
				4042	[\\/]* \| ?:[\\/]*)
				4043	ac_cv_path_CXX="$CXX" # Let the user override the test with a path.
				4044	;;
				4045	*)
				4046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				4047	for as_dir in notfound
				4048	do
				4049	IFS=$as_save_IFS
				4050	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4051	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4052	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4053	ac_cv_path_CXX="$as_dir/$ac_word$ac_exec_ext"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4054	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4055	break 2
				4056	fi
				4057	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4058	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4059	IFS=$as_save_IFS
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4060
				4061	test -z "$ac_cv_path_CXX" && ac_cv_path_CXX="c++"
				4062	;;
				4063	esac
				4064	fi
				4065	CXX=$ac_cv_path_CXX
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	4066	if test -n "$CXX"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4068	$as_echo "$CXX" >&6; }
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	4069	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4071	$as_echo "no" >&6; }
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	4072	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4073
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4074	;;
				4075	esac
				4076	if test "$CXX" = "notfound"
				4077	then
				4078	CXX=""
				4079	fi
				4080	fi
				4081	if test -z "$CXX"
				4082	then
				4083	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
				4084	do
				4085	# Extract the first word of "$ac_prog", so it can be a program name with args.
				4086	set dummy $ac_prog; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4088	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4089	if ${ac_cv_prog_CXX+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4090	$as_echo_n "(cached) " >&6
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4091	else
				4092	if test -n "$CXX"; then
				4093	ac_cv_prog_CXX="$CXX" # Let the user override the test.
				4094	else
				4095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				4096	for as_dir in $PATH
				4097	do
				4098	IFS=$as_save_IFS
				4099	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4100	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4101	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4102	ac_cv_prog_CXX="$ac_prog"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4103	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4104	break 2
				4105	fi
				4106	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4107	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4108	IFS=$as_save_IFS
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4109
				4110	fi
				4111	fi
				4112	CXX=$ac_cv_prog_CXX
				4113	if test -n "$CXX"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4115	$as_echo "$CXX" >&6; }
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4116	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4117	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4118	$as_echo "no" >&6; }
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4119	fi
				4120
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4121
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4122	test -n "$CXX" && break
				4123	done
				4124	test -n "$CXX" \|\| CXX="notfound"
				4125
				4126	if test "$CXX" = "notfound"
				4127	then
				4128	CXX=""
				4129	fi
				4130	fi
				4131	if test "$preset_cxx" != "$CXX"
				4132	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4133	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4134
				4135	By default, distutils will build C++ extension modules with \"$CXX\".
				4136	If this is not intended, then set CXX on the configure command line.
				4137	" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4138	$as_echo "$as_me: WARNING:
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	4139
				4140	By default, distutils will build C++ extension modules with \"$CXX\".
				4141	If this is not intended, then set CXX on the configure command line.
				4142	" >&2;}
				4143	fi
				4144
				4145
Martin v. Löwis	1d5ecb7	2001-08-09 10:29:44	[diff] [blame]	4146	# checks for UNIX variants that set C preprocessor variables
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4147
				4148	ac_ext=c
				4149	ac_cpp='$CPP $CPPFLAGS'
				4150	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				4151	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				4152	ac_compiler_gnu=$ac_cv_c_compiler_gnu
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4154	$as_echo_n "checking how to run the C preprocessor... " >&6; }
Martin v. Löwis	1d5ecb7	2001-08-09 10:29:44	[diff] [blame]	4155	# On Suns, sometimes $CPP names a directory.
				4156	if test -n "$CPP" && test -d "$CPP"; then
				4157	CPP=
				4158	fi
				4159	if test -z "$CPP"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4160	if ${ac_cv_prog_CPP+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4161	$as_echo_n "(cached) " >&6
Martin v. Löwis	1d5ecb7	2001-08-09 10:29:44	[diff] [blame]	4162	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4163	# Double quotes because CPP needs to be expanded
				4164	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
				4165	do
				4166	ac_preproc_ok=false
				4167	for ac_c_preproc_warn_flag in '' yes
				4168	do
				4169	# Use a header file that comes with gcc, so configuring glibc
				4170	# with a fresh cross-compiler works.
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4171	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
				4172	# <limits.h> exists even on freestanding compilers.
Martin v. Löwis	1d5ecb7	2001-08-09 10:29:44	[diff] [blame]	4173	# On the NeXT, cc -E runs the code through the compiler's parser,
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4174	# not just through cpp. "Syntax error" is here to catch this case.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4176	/* end confdefs.h. */
				4177	#ifdef __STDC__
				4178	# include <limits.h>
				4179	#else
				4180	# include <assert.h>
				4181	#endif
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	4182	Syntax error
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4183	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4184	if ac_fn_c_try_cpp "$LINENO"; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4185
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4186	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4187	# Broken: fails on valid input.
				4188	continue
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	4189	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4190	rm -f conftest.err conftest.i conftest.$ac_ext
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	4191
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4192	# OK, works on sane cases. Now check whether nonexistent headers
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4193	# can be detected and how.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4194	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4195	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4196	#include <ac_nonexistent.h>
				4197	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4198	if ac_fn_c_try_cpp "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4199	# Broken: success on invalid input.
				4200	continue
				4201	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4202	# Passes both tests.
				4203	ac_preproc_ok=:
				4204	break
				4205	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4206	rm -f conftest.err conftest.i conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4207
				4208	done
				4209	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4210	rm -f conftest.i conftest.err conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4211	if $ac_preproc_ok; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4212	break
				4213	fi
				4214
				4215	done
				4216	ac_cv_prog_CPP=$CPP
				4217
				4218	fi
				4219	CPP=$ac_cv_prog_CPP
				4220	else
				4221	ac_cv_prog_CPP=$CPP
				4222	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4224	$as_echo "$CPP" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4225	ac_preproc_ok=false
				4226	for ac_c_preproc_warn_flag in '' yes
				4227	do
				4228	# Use a header file that comes with gcc, so configuring glibc
				4229	# with a fresh cross-compiler works.
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
				4231	# <limits.h> exists even on freestanding compilers.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4232	# On the NeXT, cc -E runs the code through the compiler's parser,
				4233	# not just through cpp. "Syntax error" is here to catch this case.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4235	/* end confdefs.h. */
				4236	#ifdef __STDC__
				4237	# include <limits.h>
				4238	#else
				4239	# include <assert.h>
				4240	#endif
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	4241	Syntax error
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4242	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4243	if ac_fn_c_try_cpp "$LINENO"; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4244
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4245	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4246	# Broken: fails on valid input.
				4247	continue
				4248	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4249	rm -f conftest.err conftest.i conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4250
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4251	# OK, works on sane cases. Now check whether nonexistent headers
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4252	# can be detected and how.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4254	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4255	#include <ac_nonexistent.h>
				4256	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4257	if ac_fn_c_try_cpp "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4258	# Broken: success on invalid input.
				4259	continue
				4260	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4261	# Passes both tests.
				4262	ac_preproc_ok=:
				4263	break
				4264	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4265	rm -f conftest.err conftest.i conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4266
				4267	done
				4268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4269	rm -f conftest.i conftest.err conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4270	if $ac_preproc_ok; then :
				4271
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4272	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4273	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4274	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4275	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
				4276	See \`config.log' for more details" "$LINENO" 5; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	4277	fi
				4278
				4279	ac_ext=c
				4280	ac_cpp='$CPP $CPPFLAGS'
				4281	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				4282	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				4283	ac_compiler_gnu=$ac_cv_c_compiler_gnu
				4284
				4285
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4286	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4287	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4288	if ${ac_cv_path_GREP+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4289	$as_echo_n "(cached) " >&6
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4290	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4291	if test -z "$GREP"; then
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4292	ac_path_GREP_found=false
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4293	# Loop through the user's path and test for each of PROGNAME-LIST
				4294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4295	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
				4296	do
				4297	IFS=$as_save_IFS
				4298	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4299	for ac_prog in grep ggrep; do
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4300	for ac_exec_ext in '' $ac_executable_extensions; do
				4301	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
				4302	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
				4303	# Check for GNU ac_path_GREP and select it if it is found.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4304	# Check for GNU $ac_path_GREP
				4305	case `"$ac_path_GREP" --version 2>&1` in
				4306	GNU)
				4307	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
				4308	*)
				4309	ac_count=0
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4310	$as_echo_n 0123456789 >"conftest.in"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4311	while :
				4312	do
				4313	cat "conftest.in" "conftest.in" >"conftest.tmp"
				4314	mv "conftest.tmp" "conftest.in"
				4315	cp "conftest.in" "conftest.nl"
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4316	$as_echo 'GREP' >> "conftest.nl"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4317	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
				4318	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4319	as_fn_arith $ac_count + 1 && ac_count=$as_val
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4320	if test $ac_count -gt ${ac_path_GREP_max-0}; then
				4321	# Best one so far, save it but keep looking for a better one
				4322	ac_cv_path_GREP="$ac_path_GREP"
				4323	ac_path_GREP_max=$ac_count
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4324	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4325	# 10*(2^10) chars as input seems more than enough
				4326	test $ac_count -gt 10 && break
				4327	done
				4328	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
				4329	esac
				4330
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4331	$ac_path_GREP_found && break 3
				4332	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4333	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4334	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4335	IFS=$as_save_IFS
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4336	if test -z "$ac_cv_path_GREP"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4337	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4338	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4339	else
				4340	ac_cv_path_GREP=$GREP
				4341	fi
				4342
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4343	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4345	$as_echo "$ac_cv_path_GREP" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4346	GREP="$ac_cv_path_GREP"
				4347
				4348
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4349	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4350	$as_echo_n "checking for egrep... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4351	if ${ac_cv_path_EGREP+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4352	$as_echo_n "(cached) " >&6
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4353	else
				4354	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
				4355	then ac_cv_path_EGREP="$GREP -E"
				4356	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4357	if test -z "$EGREP"; then
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4358	ac_path_EGREP_found=false
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4359	# Loop through the user's path and test for each of PROGNAME-LIST
				4360	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4361	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
				4362	do
				4363	IFS=$as_save_IFS
				4364	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4365	for ac_prog in egrep; do
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4366	for ac_exec_ext in '' $ac_executable_extensions; do
				4367	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
				4368	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
				4369	# Check for GNU ac_path_EGREP and select it if it is found.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4370	# Check for GNU $ac_path_EGREP
				4371	case `"$ac_path_EGREP" --version 2>&1` in
				4372	GNU)
				4373	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
				4374	*)
				4375	ac_count=0
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4376	$as_echo_n 0123456789 >"conftest.in"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4377	while :
				4378	do
				4379	cat "conftest.in" "conftest.in" >"conftest.tmp"
				4380	mv "conftest.tmp" "conftest.in"
				4381	cp "conftest.in" "conftest.nl"
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4382	$as_echo 'EGREP' >> "conftest.nl"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4383	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
				4384	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4385	as_fn_arith $ac_count + 1 && ac_count=$as_val
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4386	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
				4387	# Best one so far, save it but keep looking for a better one
				4388	ac_cv_path_EGREP="$ac_path_EGREP"
				4389	ac_path_EGREP_max=$ac_count
				4390	fi
				4391	# 10*(2^10) chars as input seems more than enough
				4392	test $ac_count -gt 10 && break
				4393	done
				4394	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
				4395	esac
				4396
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4397	$ac_path_EGREP_found && break 3
				4398	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4399	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4400	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4401	IFS=$as_save_IFS
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4402	if test -z "$ac_cv_path_EGREP"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4403	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4404	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4405	else
				4406	ac_cv_path_EGREP=$EGREP
				4407	fi
				4408
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4409	fi
				4410	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4411	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4412	$as_echo "$ac_cv_path_EGREP" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	4413	EGREP="$ac_cv_path_EGREP"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	4414
				4415
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4416	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4417	$as_echo_n "checking for ANSI C header files... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4418	if ${ac_cv_header_stdc+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4419	$as_echo_n "(cached) " >&6
				4420	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4422	/* end confdefs.h. */
				4423	#include <stdlib.h>
				4424	#include <stdarg.h>
				4425	#include <string.h>
				4426	#include <float.h>
Ronald Oussoren	5644eb7	2009-09-20 20:10:02	[diff] [blame]	4427
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4428	int
				4429	main ()
				4430	{
				4431
				4432	;
				4433	return 0;
				4434	}
				4435	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4436	if ac_fn_c_try_compile "$LINENO"; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4437	ac_cv_header_stdc=yes
				4438	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4439	ac_cv_header_stdc=no
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4440	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4441	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				4442
				4443	if test $ac_cv_header_stdc = yes; then
				4444	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4446	/* end confdefs.h. */
				4447	#include <string.h>
				4448
				4449	_ACEOF
				4450	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4451	$EGREP "memchr" >/dev/null 2>&1; then :
				4452
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4453	else
				4454	ac_cv_header_stdc=no
				4455	fi
				4456	rm -f conftest*
				4457
				4458	fi
				4459
				4460	if test $ac_cv_header_stdc = yes; then
				4461	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4462	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4463	/* end confdefs.h. */
				4464	#include <stdlib.h>
				4465
				4466	_ACEOF
				4467	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4468	$EGREP "free" >/dev/null 2>&1; then :
				4469
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4470	else
				4471	ac_cv_header_stdc=no
				4472	fi
				4473	rm -f conftest*
				4474
				4475	fi
				4476
				4477	if test $ac_cv_header_stdc = yes; then
				4478	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4479	if test "$cross_compiling" = yes; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4480	:
				4481	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4483	/* end confdefs.h. */
				4484	#include <ctype.h>
				4485	#include <stdlib.h>
				4486	#if ((' ' & 0x0FF) == 0x020)
				4487	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
				4488	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
				4489	#else
				4490	# define ISLOWER(c) \
				4491	(('a' <= (c) && (c) <= 'i') \
				4492	\|\| ('j' <= (c) && (c) <= 'r') \
				4493	\|\| ('s' <= (c) && (c) <= 'z'))
				4494	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
				4495	#endif
				4496
				4497	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
				4498	int
				4499	main ()
				4500	{
				4501	int i;
				4502	for (i = 0; i < 256; i++)
				4503	if (XOR (islower (i), ISLOWER (i))
				4504	\|\| toupper (i) != TOUPPER (i))
				4505	return 2;
				4506	return 0;
				4507	}
				4508	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4509	if ac_fn_c_try_run "$LINENO"; then :
				4510
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4511	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4512	ac_cv_header_stdc=no
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4513	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4514	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				4515	conftest.$ac_objext conftest.beam conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4516	fi
				4517
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4518	fi
				4519	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4521	$as_echo "$ac_cv_header_stdc" >&6; }
				4522	if test $ac_cv_header_stdc = yes; then
				4523
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4524	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4525
				4526	fi
				4527
				4528	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4529	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
				4530	inttypes.h stdint.h unistd.h
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4531	do :
				4532	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
				4533	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
				4534	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4535	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4536	cat >>confdefs.h <<_ACEOF
				4537	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
				4538	_ACEOF
				4539
				4540	fi
				4541
				4542	done
				4543
				4544
				4545
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4546	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4547	if test "x$ac_cv_header_minix_config_h" = xyes; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4548	MINIX=yes
				4549	else
				4550	MINIX=
				4551	fi
				4552
				4553
				4554	if test "$MINIX" = yes; then
				4555
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4556	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4557
				4558
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4559	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4560
				4561
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4562	$as_echo "#define _MINIX 1" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4563
				4564	fi
				4565
				4566
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4567	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4568	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4569	if ${ac_cv_safe_to_define___extensions__+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4570	$as_echo_n "(cached) " >&6
				4571	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4572	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4573	/* end confdefs.h. */
				4574
				4575	# define __EXTENSIONS__ 1
				4576	$ac_includes_default
				4577	int
				4578	main ()
				4579	{
				4580
				4581	;
				4582	return 0;
				4583	}
				4584	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4585	if ac_fn_c_try_compile "$LINENO"; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4586	ac_cv_safe_to_define___extensions__=yes
				4587	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4588	ac_cv_safe_to_define___extensions__=no
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4589	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4590	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				4591	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4593	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
				4594	test $ac_cv_safe_to_define___extensions__ = yes &&
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4595	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4596
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4597	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4598
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4599	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4600
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4601	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4602
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4603	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
				4604
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4605
				4606
				4607
				4608	# Check for unsupported systems
				4609	case $ac_sys_system/$ac_sys_release in
				4610	atheos\|Linux/1*)
				4611	echo This system $$ac_sys_system/$ac_sys_release$ is no longer supported.
				4612	echo See README for details.
				4613	exit 1;;
				4614	esac
				4615
				4616
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-suffix" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4618	$as_echo_n "checking for --with-suffix... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4619
				4620	# Check whether --with-suffix was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4621	if test "${with_suffix+set}" = set; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4622	withval=$with_suffix;
				4623	case $withval in
				4624	no) EXEEXT=;;
				4625	yes) EXEEXT=.exe;;
				4626	*) EXEEXT=$withval;;
				4627	esac
				4628	fi
				4629
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXEEXT" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4631	$as_echo "$EXEEXT" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4632
				4633	# Test whether we're running on a non-case-sensitive system, in which
				4634	# case we give a warning if no ext is given
				4635
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4636	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for case-insensitive build directory" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4637	$as_echo_n "checking for case-insensitive build directory... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4638	if test ! -d CaseSensitiveTestDir; then
				4639	mkdir CaseSensitiveTestDir
				4640	fi
				4641
				4642	if test -d casesensitivetestdir
				4643	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4644	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4645	$as_echo "yes" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4646	BUILDEXEEXT=.exe
				4647	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4649	$as_echo "no" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4650	BUILDEXEEXT=$EXEEXT
				4651	fi
				4652	rmdir CaseSensitiveTestDir
				4653
				4654	case $MACHDEP in
				4655	bsdos*)
				4656	case $CC in
				4657	gcc) CC="$CC -D_HAVE_BSDI";;
				4658	esac;;
				4659	esac
				4660
				4661	case $ac_sys_system in
				4662	hp\|HP)
				4663	case $CC in
				4664	cc\|*/cc) CC="$CC -Ae";;
				4665	esac;;
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4666	SunOS*)
				4667	# Some functions have a prototype only with that define, e.g. confstr
				4668
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4669	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4670
				4671	;;
				4672	esac
				4673
				4674
				4675
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4676	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBRARY" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4677	$as_echo_n "checking LIBRARY... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4678	if test -z "$LIBRARY"
				4679	then
				4680	LIBRARY='libpython$(VERSION).a'
				4681	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBRARY" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4683	$as_echo "$LIBRARY" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4684
				4685	# LDLIBRARY is the name of the library to link against (as opposed to the
				4686	# name of the library into which to insert object files). BLDLIBRARY is also
				4687	# the library to link against, usually. On Mac OS X frameworks, BLDLIBRARY
				4688	# is blank as the main program is not linked directly against LDLIBRARY.
				4689	# LDLIBRARYDIR is the path to LDLIBRARY, which is made in a subdirectory. On
				4690	# systems without shared libraries, LDLIBRARY is the same as LIBRARY
				4691	# (defined in the Makefiles). On Cygwin LDLIBRARY is the import library,
				4692	# DLLLIBRARY is the shared (i.e., DLL) library.
				4693	#
				4694	# RUNSHARED is used to run shared python without installed libraries
				4695	#
				4696	# INSTSONAME is the name of the shared library that will be use to install
				4697	# on the system - some systems like version suffix, others don't
				4698
				4699
				4700
				4701
				4702
				4703
				4704	LDLIBRARY="$LIBRARY"
				4705	BLDLIBRARY='$(LDLIBRARY)'
				4706	INSTSONAME='$(LDLIBRARY)'
				4707	DLLLIBRARY=''
				4708	LDLIBRARYDIR=''
				4709	RUNSHARED=''
				4710
				4711	# LINKCC is the command that links the python executable -- default is $(CC).
				4712	# If CXX is set, and if it is needed to link a main function that was
				4713	# compiled with CXX, LINKCC is CXX instead. Always using CXX is undesirable:
				4714	# python might then depend on the C++ runtime
				4715	# This is altered for AIX in order to build the export list before
				4716	# linking.
				4717
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4718	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LINKCC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4719	$as_echo_n "checking LINKCC... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4720	if test -z "$LINKCC"
				4721	then
				4722	LINKCC='$(PURIFY) $(MAINCC)'
				4723	case $ac_sys_system in
				4724	AIX*)
				4725	exp_extra="\"\""
				4726	if test $ac_sys_release -ge 5 -o \
				4727	$ac_sys_release -eq 4 -a `uname -r` -ge 2 ; then
				4728	exp_extra="."
				4729	fi
				4730	LINKCC="\$(srcdir)/Modules/makexp_aix Modules/python.exp $exp_extra \$(LIBRARY); $LINKCC";;
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4731	QNX*)
				4732	# qcc must be used because the other compilers do not
				4733	# support -N.
				4734	LINKCC=qcc;;
				4735	esac
				4736	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINKCC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4738	$as_echo "$LINKCC" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4739
				4740	# GNULD is set to "yes" if the GNU linker is used. If this goes wrong
				4741	# make sure we default having it set to "no": this is used by
				4742	# distutils.unixccompiler to know if it should add --enable-new-dtags
				4743	# to linker command lines, and failing to detect GNU ld simply results
				4744	# in the same bahaviour as before.
				4745
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4746	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4747	$as_echo_n "checking for GNU ld... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4748	ac_prog=ld
				4749	if test "$GCC" = yes; then
				4750	ac_prog=`$CC -print-prog-name=ld`
				4751	fi
				4752	case `"$ac_prog" -V 2>&1 < /dev/null` in
				4753	GNU)
				4754	GNULD=yes;;
				4755	*)
				4756	GNULD=no;;
				4757	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4758	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNULD" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4759	$as_echo "$GNULD" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4760
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4761	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-shared" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4762	$as_echo_n "checking for --enable-shared... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4763	# Check whether --enable-shared was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4764	if test "${enable_shared+set}" = set; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4765	enableval=$enable_shared;
				4766	fi
				4767
				4768
				4769	if test -z "$enable_shared"
				4770	then
				4771	case $ac_sys_system in
				4772	CYGWIN* \| atheos*)
				4773	enable_shared="yes";;
				4774	*)
				4775	enable_shared="no";;
				4776	esac
				4777	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4779	$as_echo "$enable_shared" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4780
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-profiling" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4782	$as_echo_n "checking for --enable-profiling... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4783	# Check whether --enable-profiling was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4784	if test "${enable_profiling+set}" = set; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4785	enableval=$enable_profiling; ac_save_cc="$CC"
				4786	CC="$CC -pg"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4787	if test "$cross_compiling" = yes; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4788	ac_enable_profiling="no"
				4789	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4791	/* end confdefs.h. */
				4792	int main() { return 0; }
				4793	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4794	if ac_fn_c_try_run "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4795	ac_enable_profiling="yes"
				4796	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4797	ac_enable_profiling="no"
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4798	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4799	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				4800	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4801	fi
				4802
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4803	CC="$ac_save_cc"
				4804	fi
				4805
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4806	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_profiling" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4807	$as_echo "$ac_enable_profiling" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4808
				4809	case "$ac_enable_profiling" in
				4810	"yes")
				4811	BASECFLAGS="-pg $BASECFLAGS"
				4812	LDFLAGS="-pg $LDFLAGS"
				4813	;;
				4814	esac
				4815
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4816	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LDLIBRARY" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4817	$as_echo_n "checking LDLIBRARY... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4818
				4819	# MacOSX framework builds need more magic. LDLIBRARY is the dynamic
				4820	# library that we build, but we do not want to link against it (we
				4821	# will find it with a -framework option). For this reason there is an
				4822	# extra variable BLDLIBRARY against which Python and the extension
				4823	# modules are linked, BLDLIBRARY. This is normally the same as
				4824	# LDLIBRARY, but empty for MacOSX framework builds.
				4825	if test "$enable_framework"
				4826	then
				4827	LDLIBRARY='$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
				4828	RUNSHARED=DYLD_FRAMEWORK_PATH="`pwd`:$DYLD_FRAMEWORK_PATH"
				4829	BLDLIBRARY=''
				4830	else
				4831	BLDLIBRARY='$(LDLIBRARY)'
				4832	fi
				4833
				4834	# Other platforms follow
				4835	if test $enable_shared = "yes"; then
				4836
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4837	$as_echo "#define Py_ENABLE_SHARED 1" >>confdefs.h
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4838
				4839	case $ac_sys_system in
				4840	CYGWIN*)
				4841	LDLIBRARY='libpython$(VERSION).dll.a'
				4842	DLLLIBRARY='libpython$(VERSION).dll'
				4843	;;
				4844	SunOS*)
				4845	LDLIBRARY='libpython$(VERSION).so'
				4846	BLDLIBRARY='-Wl,-R,$(LIBDIR) -L. -lpython$(VERSION)'
				4847	RUNSHARED=LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}
				4848	INSTSONAME="$LDLIBRARY".$SOVERSION
				4849	;;
				4850	Linux\|GNU\|NetBSD\|FreeBSD\|DragonFly*)
				4851	LDLIBRARY='libpython$(VERSION).so'
				4852	BLDLIBRARY='-L. -lpython$(VERSION)'
				4853	RUNSHARED=LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}
				4854	case $ac_sys_system in
				4855	FreeBSD*)
				4856	SOVERSION=`echo $SOVERSION\|cut -d "." -f 1`
				4857	;;
				4858	esac
				4859	INSTSONAME="$LDLIBRARY".$SOVERSION
				4860	;;
				4861	hp\|HP)
				4862	case `uname -m` in
				4863	ia64)
				4864	LDLIBRARY='libpython$(VERSION).so'
				4865	;;
				4866	*)
				4867	LDLIBRARY='libpython$(VERSION).sl'
				4868	;;
				4869	esac
				4870	BLDLIBRARY='-Wl,+b,$(LIBDIR) -L. -lpython$(VERSION)'
				4871	RUNSHARED=SHLIB_PATH=`pwd`:${SHLIB_PATH}
				4872	;;
				4873	OSF*)
				4874	LDLIBRARY='libpython$(VERSION).so'
				4875	BLDLIBRARY='-rpath $(LIBDIR) -L. -lpython$(VERSION)'
				4876	RUNSHARED=LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}
				4877	;;
				4878	atheos*)
				4879	LDLIBRARY='libpython$(VERSION).so'
				4880	BLDLIBRARY='-L. -lpython$(VERSION)'
				4881	RUNSHARED=DLL_PATH=`pwd`:${DLL_PATH:-/atheos/sys/libs:/atheos/autolnk/lib}
				4882	;;
				4883	Darwin*)
				4884	LDLIBRARY='libpython$(VERSION).dylib'
				4885	BLDLIBRARY='-L. -lpython$(VERSION)'
				4886	RUNSHARED='DYLD_LIBRARY_PATH=`pwd`:${DYLD_LIBRARY_PATH}'
				4887	;;
Antoine Pitrou	80f45a0	2010-09-10 19:55:19	[diff] [blame]	4888	AIX*)
				4889	LDLIBRARY='libpython$(VERSION).so'
				4890	RUNSHARED=LIBPATH=`pwd`:${LIBPATH}
				4891	;;
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4892
				4893	esac
				4894	else # shared is disabled
				4895	case $ac_sys_system in
				4896	CYGWIN*)
				4897	BLDLIBRARY='$(LIBRARY)'
				4898	LDLIBRARY='libpython$(VERSION).dll.a'
				4899	;;
				4900	esac
				4901	fi
				4902
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4903	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDLIBRARY" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4904	$as_echo "$LDLIBRARY" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4905
				4906	if test -n "$ac_tool_prefix"; then
				4907	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
				4908	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4909	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4910	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4911	if ${ac_cv_prog_RANLIB+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4912	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4913	else
				4914	if test -n "$RANLIB"; then
				4915	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
				4916	else
				4917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				4918	for as_dir in $PATH
				4919	do
				4920	IFS=$as_save_IFS
				4921	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4922	for ac_exec_ext in '' $ac_executable_extensions; do
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4923	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
				4924	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4925	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4926	break 2
				4927	fi
				4928	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4929	done
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4930	IFS=$as_save_IFS
				4931
				4932	fi
				4933	fi
				4934	RANLIB=$ac_cv_prog_RANLIB
				4935	if test -n "$RANLIB"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4937	$as_echo "$RANLIB" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4938	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4939	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4940	$as_echo "no" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4941	fi
				4942
				4943
				4944	fi
				4945	if test -z "$ac_cv_prog_RANLIB"; then
				4946	ac_ct_RANLIB=$RANLIB
				4947	# Extract the first word of "ranlib", so it can be a program name with args.
				4948	set dummy ranlib; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4950	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	4951	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4952	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4953	else
				4954	if test -n "$ac_ct_RANLIB"; then
				4955	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
				4956	else
				4957	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				4958	for as_dir in $PATH
				4959	do
				4960	IFS=$as_save_IFS
				4961	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4962	for ac_exec_ext in '' $ac_executable_extensions; do
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4963	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
				4964	ac_cv_prog_ac_ct_RANLIB="ranlib"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4965	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4966	break 2
				4967	fi
				4968	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4969	done
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4970	IFS=$as_save_IFS
				4971
				4972	fi
				4973	fi
				4974	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
				4975	if test -n "$ac_ct_RANLIB"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4977	$as_echo "$ac_ct_RANLIB" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4978	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4980	$as_echo "no" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4981	fi
				4982
				4983	if test "x$ac_ct_RANLIB" = x; then
				4984	RANLIB=":"
				4985	else
				4986	case $cross_compiling:$ac_tool_warned in
				4987	yes:)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	4988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	4989	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	4990	ac_tool_warned=yes ;;
				4991	esac
				4992	RANLIB=$ac_ct_RANLIB
				4993	fi
				4994	else
				4995	RANLIB="$ac_cv_prog_RANLIB"
				4996	fi
				4997
				4998
				4999	for ac_prog in ar aal
				5000	do
				5001	# Extract the first word of "$ac_prog", so it can be a program name with args.
				5002	set dummy $ac_prog; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5003	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5004	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5005	if ${ac_cv_prog_AR+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5006	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5007	else
				5008	if test -n "$AR"; then
				5009	ac_cv_prog_AR="$AR" # Let the user override the test.
				5010	else
				5011	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				5012	for as_dir in $PATH
				5013	do
				5014	IFS=$as_save_IFS
				5015	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5016	for ac_exec_ext in '' $ac_executable_extensions; do
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5017	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
				5018	ac_cv_prog_AR="$ac_prog"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5019	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5020	break 2
				5021	fi
				5022	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5023	done
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5024	IFS=$as_save_IFS
				5025
				5026	fi
				5027	fi
				5028	AR=$ac_cv_prog_AR
				5029	if test -n "$AR"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5031	$as_echo "$AR" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5032	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5033	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5034	$as_echo "no" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5035	fi
				5036
				5037
				5038	test -n "$AR" && break
				5039	done
				5040	test -n "$AR" \|\| AR="ar"
				5041
				5042
				5043	# tweak ARFLAGS only if the user didn't set it on the command line
				5044
				5045	if test -z "$ARFLAGS"
				5046	then
				5047	ARFLAGS="rc"
				5048	fi
				5049
				5050
				5051	# Extract the first word of "svnversion", so it can be a program name with args.
				5052	set dummy svnversion; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5053	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5054	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5055	if ${ac_cv_prog_SVNVERSION+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5056	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5057	else
				5058	if test -n "$SVNVERSION"; then
				5059	ac_cv_prog_SVNVERSION="$SVNVERSION" # Let the user override the test.
				5060	else
				5061	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				5062	for as_dir in $PATH
				5063	do
				5064	IFS=$as_save_IFS
				5065	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5066	for ac_exec_ext in '' $ac_executable_extensions; do
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5067	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
				5068	ac_cv_prog_SVNVERSION="found"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5069	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5070	break 2
				5071	fi
				5072	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5073	done
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5074	IFS=$as_save_IFS
				5075
				5076	test -z "$ac_cv_prog_SVNVERSION" && ac_cv_prog_SVNVERSION="not-found"
				5077	fi
				5078	fi
				5079	SVNVERSION=$ac_cv_prog_SVNVERSION
				5080	if test -n "$SVNVERSION"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVNVERSION" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5082	$as_echo "$SVNVERSION" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5083	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5084	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5085	$as_echo "no" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5086	fi
				5087
				5088
				5089	if test $SVNVERSION = found
				5090	then
				5091	SVNVERSION="svnversion \$(srcdir)"
				5092	else
				5093	SVNVERSION="echo Unversioned directory"
				5094	fi
				5095
Georg Brandl	1ca2e79	2011-03-05 19:51:24	[diff] [blame]	5096
				5097
				5098
				5099	# Extract the first word of "hg", so it can be a program name with args.
				5100	set dummy hg; ac_word=$2
				5101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				5102	$as_echo_n "checking for $ac_word... " >&6; }
				5103	if ${ac_cv_prog_HAS_HG+:} false; then :
				5104	$as_echo_n "(cached) " >&6
				5105	else
				5106	if test -n "$HAS_HG"; then
				5107	ac_cv_prog_HAS_HG="$HAS_HG" # Let the user override the test.
				5108	else
				5109	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				5110	for as_dir in $PATH
				5111	do
				5112	IFS=$as_save_IFS
				5113	test -z "$as_dir" && as_dir=.
				5114	for ac_exec_ext in '' $ac_executable_extensions; do
				5115	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
				5116	ac_cv_prog_HAS_HG="found"
				5117	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				5118	break 2
				5119	fi
				5120	done
				5121	done
				5122	IFS=$as_save_IFS
				5123
				5124	test -z "$ac_cv_prog_HAS_HG" && ac_cv_prog_HAS_HG="not-found"
				5125	fi
				5126	fi
				5127	HAS_HG=$ac_cv_prog_HAS_HG
				5128	if test -n "$HAS_HG"; then
				5129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAS_HG" >&5
				5130	$as_echo "$HAS_HG" >&6; }
				5131	else
				5132	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				5133	$as_echo "no" >&6; }
				5134	fi
				5135
				5136
				5137	if test $HAS_HG = found
				5138	then
				5139	HGVERSION="hg id -i \$(srcdir)"
				5140	HGTAG="hg id -t \$(srcdir)"
				5141	HGBRANCH="hg id -b \$(srcdir)"
				5142	else
				5143	HGVERSION=""
				5144	HGTAG=""
				5145	HGBRANCH=""
				5146	fi
				5147
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5148	case $MACHDEP in
				5149	bsdos\|hp\|HP*)
				5150	# install -d does not work on BSDI or HP-UX
				5151	if test -z "$INSTALL"
				5152	then
				5153	INSTALL="${srcdir}/install-sh -c"
				5154	fi
				5155	esac
				5156	ac_aux_dir=
				5157	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5158	if test -f "$ac_dir/install-sh"; then
				5159	ac_aux_dir=$ac_dir
				5160	ac_install_sh="$ac_aux_dir/install-sh -c"
				5161	break
				5162	elif test -f "$ac_dir/install.sh"; then
				5163	ac_aux_dir=$ac_dir
				5164	ac_install_sh="$ac_aux_dir/install.sh -c"
				5165	break
				5166	elif test -f "$ac_dir/shtool"; then
				5167	ac_aux_dir=$ac_dir
				5168	ac_install_sh="$ac_aux_dir/shtool install -c"
				5169	break
				5170	fi
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5171	done
				5172	if test -z "$ac_aux_dir"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5173	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5174	fi
				5175
				5176	# These three variables are undocumented and unsupported,
				5177	# and are intended to be withdrawn in a future Autoconf release.
				5178	# They can cause serious problems if a builder's source tree is in a directory
				5179	# whose full name contains unusual characters.
				5180	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
				5181	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
				5182	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
				5183
				5184
				5185	# Find a good install program. We prefer a C program (faster),
				5186	# so one script is as good as another. But avoid the broken or
				5187	# incompatible versions:
				5188	# SysV /etc/install, /usr/sbin/install
				5189	# SunOS /usr/etc/install
				5190	# IRIX /sbin/install
				5191	# AIX /bin/install
				5192	# AmigaOS /C/install, which installs bootblocks on floppy discs
				5193	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
				5194	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
				5195	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
				5196	# OS/2's system install, which has a completely different semantic
				5197	# ./install, which can be erroneously created by make from ./install.sh.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5198	# Reject install programs that cannot install multiple files.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5200	$as_echo_n "checking for a BSD-compatible install... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5201	if test -z "$INSTALL"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5202	if ${ac_cv_path_install+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5203	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5204	else
				5205	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				5206	for as_dir in $PATH
				5207	do
				5208	IFS=$as_save_IFS
				5209	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5210	# Account for people who put trailing slashes in PATH elements.
				5211	case $as_dir/ in #((
				5212	./ \| .// \| /[cC]/* \| \
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5213	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5214	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5215	/usr/ucb/* ) ;;
				5216	*)
				5217	# OSF1 and SCO ODT 3.0 have their own names for install.
				5218	# Don't use installbsd from OSF since it installs stuff as root
				5219	# by default.
				5220	for ac_prog in ginstall scoinst install; do
				5221	for ac_exec_ext in '' $ac_executable_extensions; do
				5222	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
				5223	if test $ac_prog = install &&
				5224	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
				5225	# AIX install. It has an incompatible calling convention.
				5226	:
				5227	elif test $ac_prog = install &&
				5228	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
				5229	# program-specific install script used by HP pwplus--don't use.
				5230	:
				5231	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5232	rm -rf conftest.one conftest.two conftest.dir
				5233	echo one > conftest.one
				5234	echo two > conftest.two
				5235	mkdir conftest.dir
				5236	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
				5237	test -s conftest.one && test -s conftest.two &&
				5238	test -s conftest.dir/conftest.one &&
				5239	test -s conftest.dir/conftest.two
				5240	then
				5241	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
				5242	break 3
				5243	fi
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5244	fi
				5245	fi
				5246	done
				5247	done
				5248	;;
				5249	esac
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5250
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5251	done
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5252	IFS=$as_save_IFS
				5253
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5254	rm -rf conftest.one conftest.two conftest.dir
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5255
				5256	fi
				5257	if test "${ac_cv_path_install+set}" = set; then
				5258	INSTALL=$ac_cv_path_install
				5259	else
				5260	# As a last resort, use the slow shell script. Don't cache a
				5261	# value for INSTALL within a source directory, because that will
				5262	# break other packages using the cache if that directory is
				5263	# removed, or if the value is a relative name.
				5264	INSTALL=$ac_install_sh
				5265	fi
				5266	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5268	$as_echo "$INSTALL" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5269
				5270	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
				5271	# It thinks the first close brace ends the variable substitution.
				5272	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
				5273
				5274	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
				5275
				5276	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
				5277
				5278
				5279	# Not every filesystem supports hard links
				5280
				5281	if test -z "$LN" ; then
				5282	case $ac_sys_system in
				5283	CYGWIN*) LN="ln -s";;
				5284	atheos*) LN="ln -s";;
				5285	*) LN=ln;;
				5286	esac
				5287	fi
				5288
				5289	# Check for --with-pydebug
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5290	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-pydebug" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5291	$as_echo_n "checking for --with-pydebug... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5292
				5293	# Check whether --with-pydebug was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5294	if test "${with_pydebug+set}" = set; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5295	withval=$with_pydebug;
				5296	if test "$withval" != no
				5297	then
				5298
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5299	$as_echo "#define Py_DEBUG 1" >>confdefs.h
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5300
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5301	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5302	$as_echo "yes" >&6; };
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5303	Py_DEBUG='true'
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5304	else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5305	$as_echo "no" >&6; }; Py_DEBUG='false'
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5306	fi
				5307	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5309	$as_echo "no" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5310	fi
				5311
				5312
				5313	# XXX Shouldn't the code above that fiddles with BASECFLAGS and OPT be
				5314	# merged with this chunk of code?
				5315
				5316	# Optimizer/debugger flags
				5317	# ------------------------
				5318	# (The following bit of code is complicated enough - please keep things
				5319	# indented properly. Just pretend you're editing Python code. ;-)
				5320
				5321	# There are two parallel sets of case statements below, one that checks to
				5322	# see if OPT was set and one that does BASECFLAGS setting based upon
				5323	# compiler and platform. BASECFLAGS tweaks need to be made even if the
				5324	# user set OPT.
				5325
				5326	# tweak OPT based on compiler and platform, only if the user didn't set
				5327	# it on the command line
				5328
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	5329	if test "${OPT-unset}" = "unset"
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5330	then
				5331	case $GCC in
				5332	yes)
				5333	if test "$CC" != 'g++' ; then
				5334	STRICT_PROTO="-Wstrict-prototypes"
				5335	fi
				5336	# For gcc 4.x we need to use -fwrapv so lets check if its supported
				5337	if "$CC" -v --help 2>/dev/null \|grep -- -fwrapv > /dev/null; then
				5338	WRAP="-fwrapv"
				5339	fi
				5340	case $ac_cv_prog_cc_g in
				5341	yes)
				5342	if test "$Py_DEBUG" = 'true' ; then
				5343	# Optimization messes up debuggers, so turn it off for
				5344	# debug builds.
				5345	OPT="-g -Wall $STRICT_PROTO"
				5346	else
				5347	OPT="-g $WRAP -O3 -Wall $STRICT_PROTO"
				5348	fi
				5349	;;
				5350	*)
				5351	OPT="-O3 -Wall $STRICT_PROTO"
				5352	;;
				5353	esac
				5354	case $ac_sys_system in
				5355	SCO_SV*) OPT="$OPT -m486 -DSCO5"
				5356	;;
				5357	esac
				5358	;;
				5359
				5360	*)
				5361	OPT="-O"
				5362	;;
				5363	esac
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5364	fi
				5365
				5366
				5367
				5368	# The -arch flags for universal builds on OSX
				5369	UNIVERSAL_ARCH_FLAGS=
				5370
				5371
				5372	# tweak BASECFLAGS based on compiler and platform
				5373	case $GCC in
				5374	yes)
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5375	# Python doesn't violate C99 aliasing rules, but older versions of
				5376	# GCC produce warnings for legal Python code. Enable
				5377	# -fno-strict-aliasing on versions of GCC that support but produce
				5378	# warnings. See Issue3326
				5379	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts and needs -fno-strict-aliasing" >&5
				5380	$as_echo_n "checking whether $CC accepts and needs -fno-strict-aliasing... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5381	ac_save_cc="$CC"
				5382	CC="$CC -fno-strict-aliasing"
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5383	save_CFLAGS="$CFLAGS"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5384	if ${ac_cv_no_strict_aliasing+:} false; then :
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5385	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5386	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5388	/* end confdefs.h. */
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5389
				5390
				5391	int
				5392	main ()
				5393	{
				5394
				5395	;
				5396	return 0;
				5397	}
				5398
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5399	_ACEOF
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5400	if ac_fn_c_try_compile "$LINENO"; then :
				5401
				5402	CC="$ac_save_cc -fstrict-aliasing"
				5403	CFLAGS="$CFLAGS -Werror -Wstrict-aliasing"
				5404	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				5405	/* end confdefs.h. */
				5406
				5407	void f(int **x) {}
				5408	int
				5409	main ()
				5410	{
				5411	double x; f((int *) &x);
				5412	;
				5413	return 0;
				5414	}
				5415
				5416	_ACEOF
				5417	if ac_fn_c_try_compile "$LINENO"; then :
				5418
				5419	ac_cv_no_strict_aliasing=no
				5420
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5421	else
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5422
				5423	ac_cv_no_strict_aliasing=yes
				5424
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5425	fi
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5426	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				5427
				5428	else
				5429
				5430	ac_cv_no_strict_aliasing=no
				5431
				5432	fi
				5433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5434	fi
				5435
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5436	CFLAGS="$save_CFLAGS"
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5437	CC="$ac_save_cc"
Benjamin Peterson	c2037d6	2010-06-21 17:04:07	[diff] [blame]	5438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_no_strict_aliasing" >&5
				5439	$as_echo "$ac_cv_no_strict_aliasing" >&6; }
				5440	if test $ac_cv_no_strict_aliasing = yes
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5441	then
				5442	BASECFLAGS="$BASECFLAGS -fno-strict-aliasing"
				5443	fi
				5444
				5445	# if using gcc on alpha, use -mieee to get (near) full IEEE 754
				5446	# support. Without this, treatment of subnormals doesn't follow
				5447	# the standard.
				5448	case $ac_sys_machine in
				5449	alpha*)
				5450	BASECFLAGS="$BASECFLAGS -mieee"
				5451	;;
				5452	esac
				5453
				5454	case $ac_sys_system in
				5455	SCO_SV*)
				5456	BASECFLAGS="$BASECFLAGS -m486 -DSCO5"
				5457	;;
				5458	# is there any other compiler on Darwin besides gcc?
				5459	Darwin*)
				5460	# -Wno-long-double, -no-cpp-precomp, and -mno-fused-madd
				5461	# used to be here, but non-Apple gcc doesn't accept them.
Ronald Oussoren	79a9351	2010-04-18 19:08:47	[diff] [blame]	5462	if test "${CC}" = gcc
				5463	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5464	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which compiler should be used" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5465	$as_echo_n "checking which compiler should be used... " >&6; }
Ronald Oussoren	79a9351	2010-04-18 19:08:47	[diff] [blame]	5466	case "${UNIVERSALSDK}" in
				5467	*/MacOSX10.4u.sdk)
				5468	# Build using 10.4 SDK, force usage of gcc when the
				5469	# compiler is gcc, otherwise the user will get very
				5470	# confusing error messages when building on OSX 10.6
				5471	CC=gcc-4.0
				5472	CPP=cpp-4.0
				5473	;;
				5474	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5476	$as_echo "$CC" >&6; }
Ronald Oussoren	79a9351	2010-04-18 19:08:47	[diff] [blame]	5477	fi
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5478
				5479
				5480	if test "${enable_universalsdk}"; then
				5481	UNIVERSAL_ARCH_FLAGS=""
				5482	if test "$UNIVERSAL_ARCHS" = "32-bit" ; then
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5483	ARCH_RUN_32BIT=""
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	5484	UNIVERSAL_ARCH_FLAGS="-arch ppc -arch i386"
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5485
				5486	elif test "$UNIVERSAL_ARCHS" = "64-bit" ; then
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	5487	ARCH_RUN_32BIT="true"
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	5488	UNIVERSAL_ARCH_FLAGS="-arch ppc64 -arch x86_64"
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5489
				5490	elif test "$UNIVERSAL_ARCHS" = "all" ; then
Ronald Oussoren	c8c89c4	2010-02-11 13:24:45	[diff] [blame]	5491	ARCH_RUN_32BIT="/usr/bin/arch -i386 -ppc"
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	5492	UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch ppc64 -arch x86_64"
				5493	LIPO_32BIT_FLAGS="-extract i386 -extract ppc7400"
				5494	LIPO_64BIT_FLAGS="-extract x86_64 -extract ppc64"
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5495
Ronald Oussoren	856624d	2009-09-08 07:13:53	[diff] [blame]	5496	elif test "$UNIVERSAL_ARCHS" = "intel" ; then
Ronald Oussoren	c8c89c4	2010-02-11 13:24:45	[diff] [blame]	5497	ARCH_RUN_32BIT="/usr/bin/arch -i386"
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	5498	UNIVERSAL_ARCH_FLAGS="-arch i386 -arch x86_64"
				5499	LIPO_32BIT_FLAGS="-extract i386"
				5500	LIPO_64BIT_FLAGS="-extract x86_64"
Ronald Oussoren	856624d	2009-09-08 07:13:53	[diff] [blame]	5501
				5502	elif test "$UNIVERSAL_ARCHS" = "3-way" ; then
Ronald Oussoren	c8c89c4	2010-02-11 13:24:45	[diff] [blame]	5503	ARCH_RUN_32BIT="/usr/bin/arch -i386 -ppc"
Benjamin Peterson	e7e59c2	2010-03-23 21:05:56	[diff] [blame]	5504	UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch x86_64"
				5505	LIPO_32BIT_FLAGS="-extract i386 -extract ppc7400"
				5506	LIPO_64BIT_FLAGS="-extract x86_64"
Ronald Oussoren	856624d	2009-09-08 07:13:53	[diff] [blame]	5507
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5508	else
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5509	as_fn_error $? "proper usage is --with-universal-arch=32-bit\|64-bit\|all\|intel\|3-way" "$LINENO" 5
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5510
				5511	fi
				5512
				5513
Ronald Oussoren	79a9351	2010-04-18 19:08:47	[diff] [blame]	5514	CFLAGS="${UNIVERSAL_ARCH_FLAGS} -isysroot ${UNIVERSALSDK} ${CFLAGS}"
				5515	if test "${UNIVERSALSDK}" != "/"
				5516	then
				5517	CFLAGS="-isysroot ${UNIVERSALSDK} ${CFLAGS}"
				5518	LDFLAGS="-isysroot ${UNIVERSALSDK} ${LDFLAGS}"
				5519	CPPFLAGSFLAGS="-isysroot ${UNIVERSALSDK} ${CPPFLAGS}"
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5520	fi
				5521	fi
				5522
				5523	# Calculate the right deployment target for this build.
				5524	#
				5525	cur_target=`sw_vers -productVersion \| sed 's/$10\.[0-9]$./\1/'`
				5526	if test ${cur_target} '>' 10.2; then
				5527	cur_target=10.3
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	5528	if test ${enable_universalsdk}; then
				5529	if test "${UNIVERSAL_ARCHS}" = "all"; then
				5530	# Ensure that the default platform for a
				5531	# 4-way universal build is OSX 10.5,
				5532	# that's the first OS release where
				5533	# 4-way builds make sense.
				5534	cur_target='10.5'
Ronald Oussoren	856624d	2009-09-08 07:13:53	[diff] [blame]	5535
				5536	elif test "${UNIVERSAL_ARCHS}" = "3-way"; then
				5537	cur_target='10.5'
				5538
				5539	elif test "${UNIVERSAL_ARCHS}" = "intel"; then
				5540	cur_target='10.5'
				5541
				5542	elif test "${UNIVERSAL_ARCHS}" = "64-bit"; then
				5543	cur_target='10.5'
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	5544	fi
				5545	else
Ronald Oussoren	175a884	2010-02-11 13:40:06	[diff] [blame]	5546	if test `/usr/bin/arch` = "i386"; then
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	5547	# On Intel macs default to a deployment
				5548	# target of 10.4, that's the first OSX
				5549	# release with Intel support.
				5550	cur_target="10.4"
				5551	fi
				5552	fi
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5553	fi
				5554	CONFIGURE_MACOSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET-${cur_target}}
				5555
				5556	# Make sure that MACOSX_DEPLOYMENT_TARGET is set in the
				5557	# environment with a value that is the same as what we'll use
				5558	# in the Makefile to ensure that we'll get the same compiler
				5559	# environment during configure and build time.
				5560	MACOSX_DEPLOYMENT_TARGET="$CONFIGURE_MACOSX_DEPLOYMENT_TARGET"
				5561	export MACOSX_DEPLOYMENT_TARGET
				5562	EXPORT_MACOSX_DEPLOYMENT_TARGET=''
				5563
				5564	;;
				5565	OSF*)
				5566	BASECFLAGS="$BASECFLAGS -mieee"
				5567	;;
				5568	esac
				5569	;;
				5570
				5571	*)
				5572	case $ac_sys_system in
				5573	OpenUNIX\|UnixWare)
				5574	BASECFLAGS="$BASECFLAGS -K pentium,host,inline,loop_unroll,alloca "
				5575	;;
				5576	OSF*)
				5577	BASECFLAGS="$BASECFLAGS -ieee -std"
				5578	;;
				5579	SCO_SV*)
				5580	BASECFLAGS="$BASECFLAGS -belf -Ki486 -DSCO5"
				5581	;;
				5582	esac
				5583	;;
				5584	esac
				5585
				5586	if test "$Py_DEBUG" = 'true'; then
				5587	:
				5588	else
				5589	OPT="-DNDEBUG $OPT"
				5590	fi
				5591
				5592	if test "$ac_arch_flags"
				5593	then
				5594	BASECFLAGS="$BASECFLAGS $ac_arch_flags"
				5595	fi
				5596
				5597	# disable check for icc since it seems to pass, but generates a warning
				5598	if test "$CC" = icc
				5599	then
				5600	ac_cv_opt_olimit_ok=no
				5601	fi
				5602
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -OPT:Olimit=0" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5604	$as_echo_n "checking whether $CC accepts -OPT:Olimit=0... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5605	if ${ac_cv_opt_olimit_ok+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5606	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5607	else
				5608	ac_save_cc="$CC"
				5609	CC="$CC -OPT:Olimit=0"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5610	if test "$cross_compiling" = yes; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5611	ac_cv_opt_olimit_ok=no
				5612	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5614	/* end confdefs.h. */
				5615	int main() { return 0; }
				5616	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5617	if ac_fn_c_try_run "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5618	ac_cv_opt_olimit_ok=yes
				5619	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5620	ac_cv_opt_olimit_ok=no
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5621	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5622	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				5623	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5624	fi
				5625
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5626	CC="$ac_save_cc"
				5627	fi
				5628
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_opt_olimit_ok" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5630	$as_echo "$ac_cv_opt_olimit_ok" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5631	if test $ac_cv_opt_olimit_ok = yes; then
				5632	case $ac_sys_system in
				5633	# XXX is this branch needed? On MacOSX 10.2.2 the result of the
				5634	# olimit_ok test is "no". Is it "yes" in some other Darwin-esque
				5635	# environment?
				5636	Darwin*)
				5637	;;
				5638	*)
				5639	BASECFLAGS="$BASECFLAGS -OPT:Olimit=0"
				5640	;;
				5641	esac
				5642	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -Olimit 1500" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5644	$as_echo_n "checking whether $CC accepts -Olimit 1500... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5645	if ${ac_cv_olimit_ok+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5646	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5647	else
				5648	ac_save_cc="$CC"
				5649	CC="$CC -Olimit 1500"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5650	if test "$cross_compiling" = yes; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5651	ac_cv_olimit_ok=no
				5652	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5654	/* end confdefs.h. */
				5655	int main() { return 0; }
				5656	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5657	if ac_fn_c_try_run "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5658	ac_cv_olimit_ok=yes
				5659	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5660	ac_cv_olimit_ok=no
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5661	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5662	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				5663	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5664	fi
				5665
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5666	CC="$ac_save_cc"
				5667	fi
				5668
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5669	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_olimit_ok" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5670	$as_echo "$ac_cv_olimit_ok" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5671	if test $ac_cv_olimit_ok = yes; then
				5672	BASECFLAGS="$BASECFLAGS -Olimit 1500"
				5673	fi
				5674	fi
				5675
				5676	# Check whether GCC supports PyArg_ParseTuple format
				5677	if test "$GCC" = "yes"
				5678	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc supports ParseTuple __format__" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5680	$as_echo_n "checking whether gcc supports ParseTuple __format__... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5681	save_CFLAGS=$CFLAGS
				5682	CFLAGS="$CFLAGS -Werror"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5684	/* end confdefs.h. */
				5685
				5686	void f(char*,...)__attribute((format(PyArg_ParseTuple, 1, 2)));
				5687
				5688	int
				5689	main ()
				5690	{
				5691
				5692	;
				5693	return 0;
				5694	}
				5695	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5696	if ac_fn_c_try_compile "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5697
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5698	$as_echo "#define HAVE_ATTRIBUTE_FORMAT_PARSETUPLE 1" >>confdefs.h
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5699
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5701	$as_echo "yes" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5702	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5703	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5704	$as_echo "no" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5705
				5706	fi
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5707	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				5708	CFLAGS=$save_CFLAGS
				5709	fi
				5710
				5711	# On some compilers, pthreads are available without further options
				5712	# (e.g. MacOS X). On some of these systems, the compiler will not
				5713	# complain if unaccepted options are passed (e.g. gcc on Mac OS X).
				5714	# So we have to see first whether pthreads are available without
				5715	# options before we can check whether -Kpthread improves anything.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5716	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads are available without options" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5717	$as_echo_n "checking whether pthreads are available without options... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5718	if ${ac_cv_pthread_is_default+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5719	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5720	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5721	if test "$cross_compiling" = yes; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5722	ac_cv_pthread_is_default=no
				5723	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5725	/* end confdefs.h. */
				5726
				5727	#include <pthread.h>
				5728
				5729	void* routine(void* p){return NULL;}
				5730
				5731	int main(){
				5732	pthread_t p;
				5733	if(pthread_create(&p,NULL,routine,NULL)!=0)
				5734	return 1;
				5735	(void)pthread_detach(p);
				5736	return 0;
				5737	}
				5738
				5739	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5740	if ac_fn_c_try_run "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5741
				5742	ac_cv_pthread_is_default=yes
				5743	ac_cv_kthread=no
				5744	ac_cv_pthread=no
				5745
				5746	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5747	ac_cv_pthread_is_default=no
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5748	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5749	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				5750	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5751	fi
				5752
				5753
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5754	fi
				5755
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5756	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread_is_default" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5757	$as_echo "$ac_cv_pthread_is_default" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5758
				5759
				5760	if test $ac_cv_pthread_is_default = yes
				5761	then
				5762	ac_cv_kpthread=no
				5763	else
				5764	# -Kpthread, if available, provides the right #defines
				5765	# and linker options to make pthread_create available
				5766	# Some compilers won't report that they do not support -Kpthread,
				5767	# so we need to run a program to see whether it really made the
				5768	# function available.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -Kpthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5770	$as_echo_n "checking whether $CC accepts -Kpthread... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5771	if ${ac_cv_kpthread+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5772	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5773	else
				5774	ac_save_cc="$CC"
				5775	CC="$CC -Kpthread"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5776	if test "$cross_compiling" = yes; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5777	ac_cv_kpthread=no
				5778	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5780	/* end confdefs.h. */
				5781
				5782	#include <pthread.h>
				5783
				5784	void* routine(void* p){return NULL;}
				5785
				5786	int main(){
				5787	pthread_t p;
				5788	if(pthread_create(&p,NULL,routine,NULL)!=0)
				5789	return 1;
				5790	(void)pthread_detach(p);
				5791	return 0;
				5792	}
				5793
				5794	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5795	if ac_fn_c_try_run "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5796	ac_cv_kpthread=yes
				5797	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5798	ac_cv_kpthread=no
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5799	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5800	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				5801	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5802	fi
				5803
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5804	CC="$ac_save_cc"
				5805	fi
				5806
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5807	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_kpthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5808	$as_echo "$ac_cv_kpthread" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5809	fi
				5810
				5811	if test $ac_cv_kpthread = no -a $ac_cv_pthread_is_default = no
				5812	then
				5813	# -Kthread, if available, provides the right #defines
				5814	# and linker options to make pthread_create available
				5815	# Some compilers won't report that they do not support -Kthread,
				5816	# so we need to run a program to see whether it really made the
				5817	# function available.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5818	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -Kthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5819	$as_echo_n "checking whether $CC accepts -Kthread... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5820	if ${ac_cv_kthread+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5821	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5822	else
				5823	ac_save_cc="$CC"
				5824	CC="$CC -Kthread"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5825	if test "$cross_compiling" = yes; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5826	ac_cv_kthread=no
				5827	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5829	/* end confdefs.h. */
				5830
				5831	#include <pthread.h>
				5832
				5833	void* routine(void* p){return NULL;}
				5834
				5835	int main(){
				5836	pthread_t p;
				5837	if(pthread_create(&p,NULL,routine,NULL)!=0)
				5838	return 1;
				5839	(void)pthread_detach(p);
				5840	return 0;
				5841	}
				5842
				5843	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5844	if ac_fn_c_try_run "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5845	ac_cv_kthread=yes
				5846	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5847	ac_cv_kthread=no
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5848	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5849	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				5850	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5851	fi
				5852
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5853	CC="$ac_save_cc"
				5854	fi
				5855
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5856	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_kthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5857	$as_echo "$ac_cv_kthread" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5858	fi
				5859
				5860	if test $ac_cv_kthread = no -a $ac_cv_pthread_is_default = no
				5861	then
				5862	# -pthread, if available, provides the right #defines
				5863	# and linker options to make pthread_create available
				5864	# Some compilers won't report that they do not support -pthread,
				5865	# so we need to run a program to see whether it really made the
				5866	# function available.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5867	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -pthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5868	$as_echo_n "checking whether $CC accepts -pthread... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5869	if ${ac_cv_thread+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5870	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5871	else
				5872	ac_save_cc="$CC"
				5873	CC="$CC -pthread"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5874	if test "$cross_compiling" = yes; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5875	ac_cv_pthread=no
				5876	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5877	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5878	/* end confdefs.h. */
				5879
				5880	#include <pthread.h>
				5881
				5882	void* routine(void* p){return NULL;}
				5883
				5884	int main(){
				5885	pthread_t p;
				5886	if(pthread_create(&p,NULL,routine,NULL)!=0)
				5887	return 1;
				5888	(void)pthread_detach(p);
				5889	return 0;
				5890	}
				5891
				5892	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5893	if ac_fn_c_try_run "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5894	ac_cv_pthread=yes
				5895	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5896	ac_cv_pthread=no
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5897	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5898	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				5899	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5900	fi
				5901
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5902	CC="$ac_save_cc"
				5903	fi
				5904
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5906	$as_echo "$ac_cv_pthread" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5907	fi
				5908
				5909	# If we have set a CC compiler flag for thread support then
				5910	# check if it works for CXX, too.
				5911	ac_cv_cxx_thread=no
				5912	if test ! -z "$CXX"
				5913	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX also accepts flags for thread support" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5915	$as_echo_n "checking whether $CXX also accepts flags for thread support... " >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5916	ac_save_cxx="$CXX"
				5917
				5918	if test "$ac_cv_kpthread" = "yes"
				5919	then
				5920	CXX="$CXX -Kpthread"
				5921	ac_cv_cxx_thread=yes
				5922	elif test "$ac_cv_kthread" = "yes"
				5923	then
				5924	CXX="$CXX -Kthread"
				5925	ac_cv_cxx_thread=yes
				5926	elif test "$ac_cv_pthread" = "yes"
				5927	then
				5928	CXX="$CXX -pthread"
				5929	ac_cv_cxx_thread=yes
				5930	fi
				5931
				5932	if test $ac_cv_cxx_thread = yes
				5933	then
				5934	echo 'void foo();int main(){foo();}void foo(){}' > conftest.$ac_ext
				5935	$CXX -c conftest.$ac_ext 2>&5
				5936	if $CXX -o conftest$ac_exeext conftest.$ac_objext 2>&5 \
				5937	&& test -s conftest$ac_exeext && ./conftest$ac_exeext
				5938	then
				5939	ac_cv_cxx_thread=yes
				5940	else
				5941	ac_cv_cxx_thread=no
				5942	fi
				5943	rm -fr conftest*
				5944	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_thread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5946	$as_echo "$ac_cv_cxx_thread" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5947	fi
				5948	CXX="$ac_save_cxx"
				5949
				5950
				5951	# checks for header files
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5953	$as_echo_n "checking for ANSI C header files... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	5954	if ${ac_cv_header_stdc+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	5955	$as_echo_n "(cached) " >&6
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5956	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5957	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5958	/* end confdefs.h. */
				5959	#include <stdlib.h>
				5960	#include <stdarg.h>
				5961	#include <string.h>
				5962	#include <float.h>
				5963
				5964	int
				5965	main ()
				5966	{
				5967
				5968	;
				5969	return 0;
				5970	}
				5971	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5972	if ac_fn_c_try_compile "$LINENO"; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5973	ac_cv_header_stdc=yes
				5974	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5975	ac_cv_header_stdc=no
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5976	fi
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5977	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				5978
				5979	if test $ac_cv_header_stdc = yes; then
				5980	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5981	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5982	/* end confdefs.h. */
				5983	#include <string.h>
				5984
				5985	_ACEOF
				5986	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5987	$EGREP "memchr" >/dev/null 2>&1; then :
				5988
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5989	else
				5990	ac_cv_header_stdc=no
				5991	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	5992	rm -f conftest*
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5993
				5994	fi
				5995
				5996	if test $ac_cv_header_stdc = yes; then
				5997	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	5998	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	5999	/* end confdefs.h. */
				6000	#include <stdlib.h>
				6001
				6002	_ACEOF
				6003	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6004	$EGREP "free" >/dev/null 2>&1; then :
				6005
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6006	else
				6007	ac_cv_header_stdc=no
				6008	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	6009	rm -f conftest*
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6010
				6011	fi
				6012
				6013	if test $ac_cv_header_stdc = yes; then
				6014	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6015	if test "$cross_compiling" = yes; then :
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6016	:
				6017	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6019	/* end confdefs.h. */
				6020	#include <ctype.h>
				6021	#include <stdlib.h>
				6022	#if ((' ' & 0x0FF) == 0x020)
				6023	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
				6024	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
				6025	#else
				6026	# define ISLOWER(c) \
				6027	(('a' <= (c) && (c) <= 'i') \
				6028	\|\| ('j' <= (c) && (c) <= 'r') \
				6029	\|\| ('s' <= (c) && (c) <= 'z'))
				6030	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
				6031	#endif
				6032
				6033	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
				6034	int
				6035	main ()
				6036	{
				6037	int i;
				6038	for (i = 0; i < 256; i++)
				6039	if (XOR (islower (i), ISLOWER (i))
				6040	\|\| toupper (i) != TOUPPER (i))
				6041	return 2;
				6042	return 0;
				6043	}
				6044	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6045	if ac_fn_c_try_run "$LINENO"; then :
				6046
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6047	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6048	ac_cv_header_stdc=no
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6049	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6050	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				6051	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6052	fi
				6053
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6054	fi
				6055	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6056	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6057	$as_echo "$ac_cv_header_stdc" >&6; }
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6058	if test $ac_cv_header_stdc = yes; then
				6059
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6060	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	6061
				6062	fi
				6063
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	6064	for ac_header in asm/types.h conio.h curses.h direct.h dlfcn.h errno.h \
				6065	fcntl.h grp.h \
Christian Heimes	bbe741d	2008-03-28 10:53:29	[diff] [blame]	6066	ieeefp.h io.h langinfo.h libintl.h ncurses.h poll.h process.h pthread.h \
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	6067	shadow.h signal.h stdint.h stropts.h termios.h thread.h \
Martin v. Löwis	14e73b1	2003-01-01 09:51:12	[diff] [blame]	6068	unistd.h utime.h \
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	6069	sys/audioio.h sys/bsdtty.h sys/epoll.h sys/event.h sys/file.h sys/loadavg.h \
				6070	sys/lock.h sys/mkdev.h sys/modem.h \
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	6071	sys/param.h sys/poll.h sys/select.h sys/socket.h sys/statvfs.h sys/stat.h \
Benjamin Peterson	de9c869	2008-07-01 18:23:09	[diff] [blame]	6072	sys/termio.h sys/time.h \
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	6073	sys/times.h sys/types.h sys/un.h sys/utsname.h sys/wait.h pty.h libutil.h \
Hye-Shik Chang	8126860	2004-02-02 06:05:24	[diff] [blame]	6074	sys/resource.h netpacket/packet.h sysexits.h bluetooth.h \
Christian Heimes	043d6f6	2008-01-07 17:19:16	[diff] [blame]	6075	bluetooth/bluetooth.h linux/tipc.h
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6076	do :
				6077	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
				6078	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6079	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6080	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6081	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6082	_ACEOF
				6083
				6084	fi
				6085
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6086	done
				6087
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6088	ac_header_dirent=no
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6089	for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6090	as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" \| $as_tr_sh`
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6092	$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6093	if eval \${$as_ac_Header+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6094	$as_echo_n "(cached) " >&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6095	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6096	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6097	/* end confdefs.h. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6098	#include <sys/types.h>
				6099	#include <$ac_hdr>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6100
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6101	int
				6102	main ()
				6103	{
				6104	if ((DIR *) 0)
				6105	return 0;
				6106	;
				6107	return 0;
				6108	}
				6109	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6110	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6111	eval "$as_ac_Header=yes"
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6112	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6113	eval "$as_ac_Header=no"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6114	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6115	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6116	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6117	eval ac_res=\$$as_ac_Header
				6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6119	$as_echo "$ac_res" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6120	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6121	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6122	#define `$as_echo "HAVE_$ac_hdr" \| $as_tr_cpp` 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6123	_ACEOF
				6124
				6125	ac_header_dirent=$ac_hdr; break
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6126	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6127
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6128	done
				6129	# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
				6130	if test $ac_header_dirent = dirent.h; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6131	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6132	$as_echo_n "checking for library containing opendir... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6133	if ${ac_cv_search_opendir+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6134	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6135	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6136	ac_func_search_save_LIBS=$LIBS
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6138	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6139
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6140	/* Override any GCC internal prototype to avoid an error.
				6141	Use char because int might match the return type of a GCC
				6142	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6143	#ifdef __cplusplus
				6144	extern "C"
				6145	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6146	char opendir ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6147	int
				6148	main ()
				6149	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6150	return opendir ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6151	;
				6152	return 0;
				6153	}
				6154	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6155	for ac_lib in '' dir; do
				6156	if test -z "$ac_lib"; then
				6157	ac_res="none required"
				6158	else
				6159	ac_res=-l$ac_lib
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	6160	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6161	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6162	if ac_fn_c_try_link "$LINENO"; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6163	ac_cv_search_opendir=$ac_res
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	6164	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6165	rm -f core conftest.err conftest.$ac_objext \
				6166	conftest$ac_exeext
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6167	if ${ac_cv_search_opendir+:} false; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6168	break
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	6169	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6170	done
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6171	if ${ac_cv_search_opendir+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6172
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6173	else
				6174	ac_cv_search_opendir=no
				6175	fi
				6176	rm conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6177	LIBS=$ac_func_search_save_LIBS
				6178	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6180	$as_echo "$ac_cv_search_opendir" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6181	ac_res=$ac_cv_search_opendir
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6182	if test "$ac_res" != no; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6183	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6184
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6185	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6186
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6187	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6188	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6189	$as_echo_n "checking for library containing opendir... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6190	if ${ac_cv_search_opendir+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6191	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6192	else
				6193	ac_func_search_save_LIBS=$LIBS
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6194	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6195	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6196
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6197	/* Override any GCC internal prototype to avoid an error.
				6198	Use char because int might match the return type of a GCC
				6199	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6200	#ifdef __cplusplus
				6201	extern "C"
				6202	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6203	char opendir ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6204	int
				6205	main ()
				6206	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6207	return opendir ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6208	;
				6209	return 0;
				6210	}
				6211	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6212	for ac_lib in '' x; do
				6213	if test -z "$ac_lib"; then
				6214	ac_res="none required"
				6215	else
				6216	ac_res=-l$ac_lib
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	6217	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6218	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6219	if ac_fn_c_try_link "$LINENO"; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6220	ac_cv_search_opendir=$ac_res
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	6221	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6222	rm -f core conftest.err conftest.$ac_objext \
				6223	conftest$ac_exeext
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6224	if ${ac_cv_search_opendir+:} false; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6225	break
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	6226	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6227	done
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6228	if ${ac_cv_search_opendir+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6229
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6230	else
				6231	ac_cv_search_opendir=no
				6232	fi
				6233	rm conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6234	LIBS=$ac_func_search_save_LIBS
				6235	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6237	$as_echo "$ac_cv_search_opendir" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6238	ac_res=$ac_cv_search_opendir
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6239	if test "$ac_res" != no; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6240	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6241
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6242	fi
				6243
				6244	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6245
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6246	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/types.h defines makedev" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6247	$as_echo_n "checking whether sys/types.h defines makedev... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6248	if ${ac_cv_header_sys_types_h_makedev+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6249	$as_echo_n "(cached) " >&6
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6250	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6252	/* end confdefs.h. */
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6253	#include <sys/types.h>
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6254	int
				6255	main ()
				6256	{
				6257	return makedev(0, 0);
				6258	;
				6259	return 0;
				6260	}
				6261	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6262	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6263	ac_cv_header_sys_types_h_makedev=yes
				6264	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6265	ac_cv_header_sys_types_h_makedev=no
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6266	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6267	rm -f core conftest.err conftest.$ac_objext \
				6268	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6269
				6270	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_types_h_makedev" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6272	$as_echo "$ac_cv_header_sys_types_h_makedev" >&6; }
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6273
				6274	if test $ac_cv_header_sys_types_h_makedev = no; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6275	ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6276	if test "x$ac_cv_header_sys_mkdev_h" = xyes; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6277
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6278	$as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6279
				6280	fi
				6281
				6282
				6283
				6284	if test $ac_cv_header_sys_mkdev_h = no; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6285	ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6286	if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6287
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6288	$as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	6289
				6290	fi
				6291
				6292
				6293	fi
				6294	fi
				6295
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6296
Martin v. Löwis	ae2830c	2004-09-18 09:54:52	[diff] [blame]	6297	# On Solaris, term.h requires curses.h
Martin v. Löwis	fd1c69e7	2004-11-30 22:09:37	[diff] [blame]	6298	for ac_header in term.h
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6299	do :
				6300	ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "
Martin v. Löwis	5d52e78	2004-09-18 10:07:03	[diff] [blame]	6301	#ifdef HAVE_CURSES_H
				6302	#include <curses.h>
				6303	#endif
				6304
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6305	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6306	if test "x$ac_cv_header_term_h" = xyes; then :
Martin v. Löwis	fd1c69e7	2004-11-30 22:09:37	[diff] [blame]	6307	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6308	#define HAVE_TERM_H 1
Martin v. Löwis	fd1c69e7	2004-11-30 22:09:37	[diff] [blame]	6309	_ACEOF
Martin v. Löwis	ae2830c	2004-09-18 09:54:52	[diff] [blame]	6310
Martin v. Löwis	fd1c69e7	2004-11-30 22:09:37	[diff] [blame]	6311	fi
				6312
				6313	done
Martin v. Löwis	ae2830c	2004-09-18 09:54:52	[diff] [blame]	6314
				6315
Martin v. Löwis	11017b1	2006-01-14 18:12:57	[diff] [blame]	6316	# On Linux, netlink.h requires asm/types.h
Martin v. Löwis	11017b1	2006-01-14 18:12:57	[diff] [blame]	6317	for ac_header in linux/netlink.h
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6318	do :
				6319	ac_fn_c_check_header_compile "$LINENO" "linux/netlink.h" "ac_cv_header_linux_netlink_h" "
Martin v. Löwis	11017b1	2006-01-14 18:12:57	[diff] [blame]	6320	#ifdef HAVE_ASM_TYPES_H
				6321	#include <asm/types.h>
				6322	#endif
				6323	#ifdef HAVE_SYS_SOCKET_H
				6324	#include <sys/socket.h>
				6325	#endif
				6326
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6327	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6328	if test "x$ac_cv_header_linux_netlink_h" = xyes; then :
Martin v. Löwis	11017b1	2006-01-14 18:12:57	[diff] [blame]	6329	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6330	#define HAVE_LINUX_NETLINK_H 1
Martin v. Löwis	11017b1	2006-01-14 18:12:57	[diff] [blame]	6331	_ACEOF
				6332
				6333	fi
				6334
				6335	done
				6336
				6337
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6338	# checks for typedefs
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	6339	was_it_defined=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6340	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t in time.h" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6341	$as_echo_n "checking for clock_t in time.h... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6343	/* end confdefs.h. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6344	#include <time.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6345
				6346	_ACEOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6347	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6348	$EGREP "clock_t" >/dev/null 2>&1; then :
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	6349	was_it_defined=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6350	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6351
				6352
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6353	$as_echo "#define clock_t long" >>confdefs.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6354
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	6355
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6356	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	6357	rm -f conftest*
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6358
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6359	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $was_it_defined" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6360	$as_echo "$was_it_defined" >&6; }
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	6361
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6362	# Check whether using makedev requires defining _OSF_SOURCE
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for makedev" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6364	$as_echo_n "checking for makedev... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6365	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6366	/* end confdefs.h. */
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	6367
				6368	#if defined(MAJOR_IN_MKDEV)
				6369	#include <sys/mkdev.h>
				6370	#elif defined(MAJOR_IN_SYSMACROS)
				6371	#include <sys/sysmacros.h>
				6372	#else
Neal Norwitz	6eb37f0	2003-02-23 23:28:15	[diff] [blame]	6373	#include <sys/types.h>
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	6374	#endif
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6375	int
				6376	main ()
				6377	{
				6378	makedev(0, 0)
				6379	;
				6380	return 0;
				6381	}
				6382	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6383	if ac_fn_c_try_link "$LINENO"; then :
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6384	ac_cv_has_makedev=yes
				6385	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6386	ac_cv_has_makedev=no
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6387	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6388	rm -f core conftest.err conftest.$ac_objext \
				6389	conftest$ac_exeext conftest.$ac_ext
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6390	if test "$ac_cv_has_makedev" = "no"; then
				6391	# we didn't link, try if _OSF_SOURCE will allow us to link
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6392	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6393	/* end confdefs.h. */
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6394
Neal Norwitz	6eb37f0	2003-02-23 23:28:15	[diff] [blame]	6395	#define _OSF_SOURCE 1
				6396	#include <sys/types.h>
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6397
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6398	int
				6399	main ()
				6400	{
				6401	makedev(0, 0)
				6402	;
				6403	return 0;
				6404	}
				6405	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6406	if ac_fn_c_try_link "$LINENO"; then :
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6407	ac_cv_has_makedev=yes
				6408	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6409	ac_cv_has_makedev=no
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6410	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6411	rm -f core conftest.err conftest.$ac_objext \
				6412	conftest$ac_exeext conftest.$ac_ext
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6413	if test "$ac_cv_has_makedev" = "yes"; then
				6414
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6415	$as_echo "#define _OSF_SOURCE 1" >>confdefs.h
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6416
				6417	fi
				6418	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_has_makedev" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6420	$as_echo "$ac_cv_has_makedev" >&6; }
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6421	if test "$ac_cv_has_makedev" = "yes"; then
				6422
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6423	$as_echo "#define HAVE_MAKEDEV 1" >>confdefs.h
Neal Norwitz	1169011	2002-07-30 01:08:28	[diff] [blame]	6424
				6425	fi
				6426
Martin v. Löwis	399a689	2002-10-04 10:22:02	[diff] [blame]	6427	# Enabling LFS on Solaris (2.6 to 9) with gcc 2.95 triggers a bug in
				6428	# the system headers: If _XOPEN_SOURCE and _LARGEFILE_SOURCE are
				6429	# defined, but the compiler does not support pragma redefine_extname,
				6430	# and _LARGEFILE64_SOURCE is not defined, the headers refer to 64-bit
				6431	# structures (such as rlimit64) without declaring them. As a
				6432	# work-around, disable LFS on such configurations
				6433
				6434	use_lfs=yes
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6435	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Solaris LFS bug" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6436	$as_echo_n "checking Solaris LFS bug... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6437	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6438	/* end confdefs.h. */
Martin v. Löwis	399a689	2002-10-04 10:22:02	[diff] [blame]	6439
				6440	#define _LARGEFILE_SOURCE 1
				6441	#define _FILE_OFFSET_BITS 64
				6442	#include <sys/resource.h>
				6443
Martin v. Löwis	399a689	2002-10-04 10:22:02	[diff] [blame]	6444	int
				6445	main ()
				6446	{
				6447	struct rlimit foo;
				6448	;
				6449	return 0;
				6450	}
				6451	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6452	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	399a689	2002-10-04 10:22:02	[diff] [blame]	6453	sol_lfs_bug=no
				6454	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6455	sol_lfs_bug=yes
Martin v. Löwis	399a689	2002-10-04 10:22:02	[diff] [blame]	6456	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6458	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sol_lfs_bug" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6459	$as_echo "$sol_lfs_bug" >&6; }
Martin v. Löwis	399a689	2002-10-04 10:22:02	[diff] [blame]	6460	if test "$sol_lfs_bug" = "yes"; then
				6461	use_lfs=no
				6462	fi
				6463
				6464	if test "$use_lfs" = "yes"; then
Guido van Rossum	810cc51	2001-09-09 23:51:39	[diff] [blame]	6465	# Two defines needed to enable largefile support on various platforms
				6466	# These may affect some typedefs
Georg Brandl	8f15987	2011-02-25 10:26:14	[diff] [blame]	6467	case $ac_sys_system/$ac_sys_release in
				6468	AIX*)
				6469
				6470	$as_echo "#define _LARGE_FILES 1" >>confdefs.h
				6471
				6472	;;
				6473	esac
Guido van Rossum	810cc51	2001-09-09 23:51:39	[diff] [blame]	6474
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6475	$as_echo "#define _LARGEFILE_SOURCE 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6476
				6477
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6478	$as_echo "#define _FILE_OFFSET_BITS 64" >>confdefs.h
Guido van Rossum	810cc51	2001-09-09 23:51:39	[diff] [blame]	6479
Martin v. Löwis	399a689	2002-10-04 10:22:02	[diff] [blame]	6480	fi
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6481
Guido van Rossum	84e7b24	1996-08-19 21:59:00	[diff] [blame]	6482	# Add some code to confdefs.h so that the test for off_t works on SCO
				6483	cat >> confdefs.h <<\EOF
				6484	#if defined(SCO_DS)
				6485	#undef _OFF_T
				6486	#endif
				6487	EOF
				6488
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	6489	# Type availability checks
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6490	ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6491	if test "x$ac_cv_type_mode_t" = xyes; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6492
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6493	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6494
				6495	cat >>confdefs.h <<_ACEOF
				6496	#define mode_t int
				6497	_ACEOF
				6498
				6499	fi
				6500
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6501	ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6502	if test "x$ac_cv_type_off_t" = xyes; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6503
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6504	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6505
				6506	cat >>confdefs.h <<_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6507	#define off_t long int
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6508	_ACEOF
				6509
				6510	fi
				6511
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6512	ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6513	if test "x$ac_cv_type_pid_t" = xyes; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6514
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6515	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6516
				6517	cat >>confdefs.h <<_ACEOF
				6518	#define pid_t int
				6519	_ACEOF
				6520
				6521	fi
				6522
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6524	$as_echo_n "checking return type of signal handlers... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6525	if ${ac_cv_type_signal+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6526	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6527	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6529	/* end confdefs.h. */
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6530	#include <sys/types.h>
				6531	#include <signal.h>
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	6532
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6533	int
				6534	main ()
				6535	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6536	return *(signal (0, 0)) (0) == 1;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6537	;
				6538	return 0;
				6539	}
				6540	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6541	if ac_fn_c_try_compile "$LINENO"; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6542	ac_cv_type_signal=int
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6543	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6544	ac_cv_type_signal=void
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6545	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6547	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6548	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6549	$as_echo "$ac_cv_type_signal" >&6; }
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	6550
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6551	cat >>confdefs.h <<_ACEOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6552	#define RETSIGTYPE $ac_cv_type_signal
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6553	_ACEOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6554
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6555
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6556	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6557	if test "x$ac_cv_type_size_t" = xyes; then :
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6558
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6559	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6560
				6561	cat >>confdefs.h <<_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6562	#define size_t unsigned int
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6563	_ACEOF
				6564
				6565	fi
				6566
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6567	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6568	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6569	if ${ac_cv_type_uid_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6570	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6571	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6572	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6573	/* end confdefs.h. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6574	#include <sys/types.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6575
				6576	_ACEOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6577	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6578	$EGREP "uid_t" >/dev/null 2>&1; then :
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6579	ac_cv_type_uid_t=yes
				6580	else
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6581	ac_cv_type_uid_t=no
				6582	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	6583	rm -f conftest*
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6584
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6585	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6587	$as_echo "$ac_cv_type_uid_t" >&6; }
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6588	if test $ac_cv_type_uid_t = no; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6589
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6590	$as_echo "#define uid_t int" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6591
				6592
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6593	$as_echo "#define gid_t int" >>confdefs.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6594
				6595	fi
				6596
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6597	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
				6598	case $ac_cv_c_uint32_t in #(
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	6599	no\|yes) ;; #(
				6600	*)
				6601
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6602	$as_echo "#define _UINT32_T 1" >>confdefs.h
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	6603
				6604
				6605	cat >>confdefs.h <<_ACEOF
				6606	#define uint32_t $ac_cv_c_uint32_t
				6607	_ACEOF
				6608	;;
				6609	esac
				6610
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6611	ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
				6612	case $ac_cv_c_uint64_t in #(
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	6613	no\|yes) ;; #(
				6614	*)
				6615
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6616	$as_echo "#define _UINT64_T 1" >>confdefs.h
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	6617
				6618
				6619	cat >>confdefs.h <<_ACEOF
				6620	#define uint64_t $ac_cv_c_uint64_t
				6621	_ACEOF
				6622	;;
				6623	esac
				6624
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6625	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
				6626	case $ac_cv_c_int32_t in #(
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	6627	no\|yes) ;; #(
				6628	*)
				6629
				6630	cat >>confdefs.h <<_ACEOF
				6631	#define int32_t $ac_cv_c_int32_t
				6632	_ACEOF
				6633	;;
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	6634	esac
				6635
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6636	ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
				6637	case $ac_cv_c_int64_t in #(
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	6638	no\|yes) ;; #(
				6639	*)
				6640
				6641	cat >>confdefs.h <<_ACEOF
				6642	#define int64_t $ac_cv_c_int64_t
				6643	_ACEOF
				6644	;;
Benjamin Peterson	a833206	2009-09-11 22:36:27	[diff] [blame]	6645	esac
Martin v. Löwis	18e1655	2006-02-15 17:27:45	[diff] [blame]	6646
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6647	ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6648	if test "x$ac_cv_type_ssize_t" = xyes; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6649
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6650	$as_echo "#define HAVE_SSIZE_T 1" >>confdefs.h
Martin v. Löwis	18e1655	2006-02-15 17:27:45	[diff] [blame]	6651
				6652	fi
				6653
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	6654
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6655	# Sizes of various common basic types
Skip Montanaro	b9820a3	2004-01-17 00:16:12	[diff] [blame]	6656	# ANSI C requires sizeof(char) == 1, so no need to check it
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6657	# The cast to long int works around a bug in the HP C Compiler
				6658	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6659	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6660	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6661	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6662	$as_echo_n "checking size of int... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6663	if ${ac_cv_sizeof_int+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6664	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6665	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6666	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6667
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6668	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6669	if test "$ac_cv_type_int" = yes; then
				6670	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6671	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6672	as_fn_error 77 "cannot compute sizeof (int)
				6673	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6674	else
				6675	ac_cv_sizeof_int=0
				6676	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6677	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6678
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6679	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6681	$as_echo "$ac_cv_sizeof_int" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6682
				6683
				6684
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6685	cat >>confdefs.h <<_ACEOF
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	6686	#define SIZEOF_INT $ac_cv_sizeof_int
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6687	_ACEOF
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	6688
				6689
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6690	# The cast to long int works around a bug in the HP C Compiler
				6691	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6692	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6693	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6695	$as_echo_n "checking size of long... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6696	if ${ac_cv_sizeof_long+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6697	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6698	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6699	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6700
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6701	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6702	if test "$ac_cv_type_long" = yes; then
				6703	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6704	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6705	as_fn_error 77 "cannot compute sizeof (long)
				6706	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6707	else
				6708	ac_cv_sizeof_long=0
				6709	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6710	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6711
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6712	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6713	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6714	$as_echo "$ac_cv_sizeof_long" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6715
				6716
				6717
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6718	cat >>confdefs.h <<_ACEOF
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	6719	#define SIZEOF_LONG $ac_cv_sizeof_long
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6720	_ACEOF
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	6721
				6722
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6723	# The cast to long int works around a bug in the HP C Compiler
				6724	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6725	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6726	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6727	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6728	$as_echo_n "checking size of void *... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6729	if ${ac_cv_sizeof_void_p+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6730	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6731	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6732	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6733
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6734	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6735	if test "$ac_cv_type_void_p" = yes; then
				6736	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6737	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6738	as_fn_error 77 "cannot compute sizeof (void *)
				6739	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6740	else
				6741	ac_cv_sizeof_void_p=0
				6742	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6743	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6744
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6745	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6746	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6747	$as_echo "$ac_cv_sizeof_void_p" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6748
				6749
				6750
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6751	cat >>confdefs.h <<_ACEOF
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	6752	#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6753	_ACEOF
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	6754
				6755
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6756	# The cast to long int works around a bug in the HP C Compiler
				6757	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6758	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6759	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6761	$as_echo_n "checking size of short... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6762	if ${ac_cv_sizeof_short+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6763	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6764	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6765	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6766
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6767	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6768	if test "$ac_cv_type_short" = yes; then
				6769	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6770	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6771	as_fn_error 77 "cannot compute sizeof (short)
				6772	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6773	else
				6774	ac_cv_sizeof_short=0
				6775	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6776	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6777
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6778	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6779	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6780	$as_echo "$ac_cv_sizeof_short" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6781
				6782
				6783
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6784	cat >>confdefs.h <<_ACEOF
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	6785	#define SIZEOF_SHORT $ac_cv_sizeof_short
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6786	_ACEOF
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	6787
				6788
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6789	# The cast to long int works around a bug in the HP C Compiler
				6790	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6791	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6792	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of float" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6794	$as_echo_n "checking size of float... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6795	if ${ac_cv_sizeof_float+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6796	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6797	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6798	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6799
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6800	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6801	if test "$ac_cv_type_float" = yes; then
				6802	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6803	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6804	as_fn_error 77 "cannot compute sizeof (float)
				6805	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6806	else
				6807	ac_cv_sizeof_float=0
				6808	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6809	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6810
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6811	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6813	$as_echo "$ac_cv_sizeof_float" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6814
				6815
				6816
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6817	cat >>confdefs.h <<_ACEOF
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	6818	#define SIZEOF_FLOAT $ac_cv_sizeof_float
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6819	_ACEOF
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	6820
				6821
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6822	# The cast to long int works around a bug in the HP C Compiler
				6823	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6824	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6825	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6827	$as_echo_n "checking size of double... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6828	if ${ac_cv_sizeof_double+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6829	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6830	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6831	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6832
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6833	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6834	if test "$ac_cv_type_double" = yes; then
				6835	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6836	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6837	as_fn_error 77 "cannot compute sizeof (double)
				6838	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6839	else
				6840	ac_cv_sizeof_double=0
				6841	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6842	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6843
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6844	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6846	$as_echo "$ac_cv_sizeof_double" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6847
				6848
				6849
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6850	cat >>confdefs.h <<_ACEOF
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	6851	#define SIZEOF_DOUBLE $ac_cv_sizeof_double
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6852	_ACEOF
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	6853
				6854
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6855	# The cast to long int works around a bug in the HP C Compiler
				6856	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6857	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6858	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of fpos_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6860	$as_echo_n "checking size of fpos_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6861	if ${ac_cv_sizeof_fpos_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6862	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6863	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6864	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (fpos_t))" "ac_cv_sizeof_fpos_t" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6865
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6866	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6867	if test "$ac_cv_type_fpos_t" = yes; then
				6868	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6869	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6870	as_fn_error 77 "cannot compute sizeof (fpos_t)
				6871	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6872	else
				6873	ac_cv_sizeof_fpos_t=0
				6874	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6875	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6876
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6877	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_fpos_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6879	$as_echo "$ac_cv_sizeof_fpos_t" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6880
				6881
				6882
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6883	cat >>confdefs.h <<_ACEOF
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	6884	#define SIZEOF_FPOS_T $ac_cv_sizeof_fpos_t
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6885	_ACEOF
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	6886
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6887
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6888	# The cast to long int works around a bug in the HP C Compiler
				6889	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6890	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6891	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6893	$as_echo_n "checking size of size_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6894	if ${ac_cv_sizeof_size_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6895	$as_echo_n "(cached) " >&6
Martin v. Löwis	18e1655	2006-02-15 17:27:45	[diff] [blame]	6896	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6897	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then :
Martin v. Löwis	18e1655	2006-02-15 17:27:45	[diff] [blame]	6898
Martin v. Löwis	18e1655	2006-02-15 17:27:45	[diff] [blame]	6899	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6900	if test "$ac_cv_type_size_t" = yes; then
				6901	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6902	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6903	as_fn_error 77 "cannot compute sizeof (size_t)
				6904	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6905	else
				6906	ac_cv_sizeof_size_t=0
				6907	fi
Martin v. Löwis	18e1655	2006-02-15 17:27:45	[diff] [blame]	6908	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6909
Martin v. Löwis	18e1655	2006-02-15 17:27:45	[diff] [blame]	6910	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6911	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6912	$as_echo "$ac_cv_sizeof_size_t" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6913
				6914
				6915
Martin v. Löwis	18e1655	2006-02-15 17:27:45	[diff] [blame]	6916	cat >>confdefs.h <<_ACEOF
				6917	#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
				6918	_ACEOF
				6919
				6920
Christian Heimes	400adb0	2008-02-01 08:12:03	[diff] [blame]	6921	# The cast to long int works around a bug in the HP C Compiler
				6922	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6923	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6924	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of pid_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6926	$as_echo_n "checking size of pid_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6927	if ${ac_cv_sizeof_pid_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6928	$as_echo_n "(cached) " >&6
Christian Heimes	400adb0	2008-02-01 08:12:03	[diff] [blame]	6929	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6930	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pid_t))" "ac_cv_sizeof_pid_t" "$ac_includes_default"; then :
Christian Heimes	400adb0	2008-02-01 08:12:03	[diff] [blame]	6931
Christian Heimes	400adb0	2008-02-01 08:12:03	[diff] [blame]	6932	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6933	if test "$ac_cv_type_pid_t" = yes; then
				6934	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6935	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6936	as_fn_error 77 "cannot compute sizeof (pid_t)
				6937	See \`config.log' for more details" "$LINENO" 5; }
Christian Heimes	400adb0	2008-02-01 08:12:03	[diff] [blame]	6938	else
				6939	ac_cv_sizeof_pid_t=0
				6940	fi
				6941	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6942
Christian Heimes	400adb0	2008-02-01 08:12:03	[diff] [blame]	6943	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pid_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6945	$as_echo "$ac_cv_sizeof_pid_t" >&6; }
Christian Heimes	400adb0	2008-02-01 08:12:03	[diff] [blame]	6946
				6947
				6948
				6949	cat >>confdefs.h <<_ACEOF
				6950	#define SIZEOF_PID_T $ac_cv_sizeof_pid_t
				6951	_ACEOF
				6952
				6953
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	6954
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6956	$as_echo_n "checking for long long support... " >&6; }
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	6957	have_long_long=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6958	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	6959	/* end confdefs.h. */
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	6960
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6961	int
				6962	main ()
				6963	{
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	6964	long long x; x = (long long)0;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6965	;
				6966	return 0;
				6967	}
				6968	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6969	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6970
				6971
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6972	$as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6973
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	6974	have_long_long=yes
				6975
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	6976	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6977	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_long_long" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6979	$as_echo "$have_long_long" >&6; }
Guido van Rossum	96f2eb9	1999-04-10 16:02:18	[diff] [blame]	6980	if test "$have_long_long" = yes ; then
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6981	# The cast to long int works around a bug in the HP C Compiler
				6982	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				6983	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				6984	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6986	$as_echo_n "checking size of long long... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6987	if ${ac_cv_sizeof_long_long+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6988	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6989	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6990	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6991
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	6992	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	6993	if test "$ac_cv_type_long_long" = yes; then
				6994	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	6995	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	6996	as_fn_error 77 "cannot compute sizeof (long long)
				6997	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	6998	else
				6999	ac_cv_sizeof_long_long=0
				7000	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7001	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7002
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7003	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7005	$as_echo "$ac_cv_sizeof_long_long" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7006
				7007
				7008
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7009	cat >>confdefs.h <<_ACEOF
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	7010	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7011	_ACEOF
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	7012
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	7013
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	7014	fi
				7015
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7016	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7017	$as_echo_n "checking for long double support... " >&6; }
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7018	have_long_double=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7019	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7020	/* end confdefs.h. */
				7021
				7022	int
				7023	main ()
				7024	{
				7025	long double x; x = (long double)0;
				7026	;
				7027	return 0;
				7028	}
				7029	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7030	if ac_fn_c_try_compile "$LINENO"; then :
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7031
				7032
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7033	$as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7034
				7035	have_long_double=yes
				7036
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7037	fi
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7038	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_long_double" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7040	$as_echo "$have_long_double" >&6; }
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7041	if test "$have_long_double" = yes ; then
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7042	# The cast to long int works around a bug in the HP C Compiler
				7043	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				7044	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				7045	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7046	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7047	$as_echo_n "checking size of long double... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7048	if ${ac_cv_sizeof_long_double+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7049	$as_echo_n "(cached) " >&6
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7050	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7051	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then :
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7052
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7053	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7054	if test "$ac_cv_type_long_double" = yes; then
				7055	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7056	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7057	as_fn_error 77 "cannot compute sizeof (long double)
				7058	See \`config.log' for more details" "$LINENO" 5; }
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7059	else
				7060	ac_cv_sizeof_long_double=0
				7061	fi
				7062	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7063
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7064	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7066	$as_echo "$ac_cv_sizeof_long_double" >&6; }
Travis E. Oliphant	9b30784	2007-10-12 22:06:37	[diff] [blame]	7067
				7068
				7069
				7070	cat >>confdefs.h <<_ACEOF
				7071	#define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
				7072	_ACEOF
				7073
				7074
				7075	fi
				7076
				7077
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Bool support" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7079	$as_echo_n "checking for _Bool support... " >&6; }
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7080	have_c99_bool=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7082	/* end confdefs.h. */
				7083
				7084	int
				7085	main ()
				7086	{
				7087	_Bool x; x = (_Bool)0;
				7088	;
				7089	return 0;
				7090	}
				7091	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7092	if ac_fn_c_try_compile "$LINENO"; then :
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7093
				7094
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7095	$as_echo "#define HAVE_C99_BOOL 1" >>confdefs.h
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7096
				7097	have_c99_bool=yes
				7098
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7099	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7100	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7101	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_c99_bool" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7102	$as_echo "$have_c99_bool" >&6; }
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7103	if test "$have_c99_bool" = yes ; then
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7104	# The cast to long int works around a bug in the HP C Compiler
				7105	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				7106	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				7107	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7108	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of _Bool" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7109	$as_echo_n "checking size of _Bool... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7110	if ${ac_cv_sizeof__Bool+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7111	$as_echo_n "(cached) " >&6
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7112	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7113	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (_Bool))" "ac_cv_sizeof__Bool" "$ac_includes_default"; then :
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7114
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7115	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7116	if test "$ac_cv_type__Bool" = yes; then
				7117	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7118	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7119	as_fn_error 77 "cannot compute sizeof (_Bool)
				7120	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7121	else
				7122	ac_cv_sizeof__Bool=0
				7123	fi
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7124	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7125
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7126	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof__Bool" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7128	$as_echo "$ac_cv_sizeof__Bool" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7129
				7130
				7131
Thomas Wouters	b213704	2007-02-01 18:02:27	[diff] [blame]	7132	cat >>confdefs.h <<_ACEOF
				7133	#define SIZEOF__BOOL $ac_cv_sizeof__Bool
				7134	_ACEOF
				7135
				7136
				7137	fi
				7138
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7139	ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#ifdef HAVE_STDINT_H
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7140	#include <stdint.h>
				7141	#endif
Antoine Pitrou	c158354	2010-10-10 08:15:08	[diff] [blame]	7142	#ifdef HAVE_INTTYPES_H
				7143	#include <inttypes.h>
				7144	#endif
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7145	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7146	if test "x$ac_cv_type_uintptr_t" = xyes; then :
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	7147
				7148	cat >>confdefs.h <<_ACEOF
				7149	#define HAVE_UINTPTR_T 1
				7150	_ACEOF
				7151
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7152	# The cast to long int works around a bug in the HP C Compiler
				7153	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				7154	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				7155	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7156	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of uintptr_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7157	$as_echo_n "checking size of uintptr_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7158	if ${ac_cv_sizeof_uintptr_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7159	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7160	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7161	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (uintptr_t))" "ac_cv_sizeof_uintptr_t" "$ac_includes_default"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7162
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7163	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7164	if test "$ac_cv_type_uintptr_t" = yes; then
				7165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7167	as_fn_error 77 "cannot compute sizeof (uintptr_t)
				7168	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7169	else
				7170	ac_cv_sizeof_uintptr_t=0
				7171	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7172	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7173
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7174	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_uintptr_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7176	$as_echo "$ac_cv_sizeof_uintptr_t" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7177
				7178
				7179
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7180	cat >>confdefs.h <<_ACEOF
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	7181	#define SIZEOF_UINTPTR_T $ac_cv_sizeof_uintptr_t
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7182	_ACEOF
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	7183
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	7184
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	7185	fi
				7186
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	7187
				7188
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7189	# Hmph. AC_CHECK_SIZEOF() doesn't include <sys/types.h>.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7190	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7191	$as_echo_n "checking size of off_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7192	if ${ac_cv_sizeof_off_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7193	$as_echo_n "(cached) " >&6
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7194	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7195	if test "$cross_compiling" = yes; then :
Guido van Rossum	3065c94	2001-09-17 04:03:14	[diff] [blame]	7196	ac_cv_sizeof_off_t=4
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7197	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7199	/* end confdefs.h. */
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7200	#include <stdio.h>
				7201	#include <sys/types.h>
				7202	main()
				7203	{
				7204	FILE *f=fopen("conftestval", "w");
				7205	if (!f) exit(1);
				7206	fprintf(f, "%d\n", sizeof(off_t));
				7207	exit(0);
				7208	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7209	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7210	if ac_fn_c_try_run "$LINENO"; then :
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7211	ac_cv_sizeof_off_t=`cat conftestval`
				7212	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7213	ac_cv_sizeof_off_t=0
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7214	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7215	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				7216	conftest.$ac_objext conftest.beam conftest.$ac_ext
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7217	fi
				7218
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7219
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7220	fi
				7221
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7223	$as_echo "$ac_cv_sizeof_off_t" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7224
				7225	cat >>confdefs.h <<_ACEOF
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7226	#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7227	_ACEOF
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7228
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	7229
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable large file support" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7231	$as_echo_n "checking whether to enable large file support... " >&6; }
Mark Dickinson	b87f0d0	2009-12-31 21:25:02	[diff] [blame]	7232	if test "$have_long_long" = yes
				7233	then
				7234	if test "$ac_cv_sizeof_off_t" -gt "$ac_cv_sizeof_long" -a \
Guido van Rossum	96f2eb9	1999-04-10 16:02:18	[diff] [blame]	7235	"$ac_cv_sizeof_long_long" -ge "$ac_cv_sizeof_off_t"; then
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7236
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7237	$as_echo "#define HAVE_LARGEFILE_SUPPORT 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7238
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7240	$as_echo "yes" >&6; }
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7241	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7243	$as_echo "no" >&6; }
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7244	fi
Mark Dickinson	b87f0d0	2009-12-31 21:25:02	[diff] [blame]	7245	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7247	$as_echo "no" >&6; }
Mark Dickinson	b87f0d0	2009-12-31 21:25:02	[diff] [blame]	7248	fi
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	7249
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7250	# AC_CHECK_SIZEOF() doesn't include <time.h>.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7251	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7252	$as_echo_n "checking size of time_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7253	if ${ac_cv_sizeof_time_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7254	$as_echo_n "(cached) " >&6
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7255	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7256	if test "$cross_compiling" = yes; then :
Guido van Rossum	3065c94	2001-09-17 04:03:14	[diff] [blame]	7257	ac_cv_sizeof_time_t=4
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7258	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7259	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7260	/* end confdefs.h. */
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7261	#include <stdio.h>
				7262	#include <time.h>
				7263	main()
				7264	{
				7265	FILE *f=fopen("conftestval", "w");
				7266	if (!f) exit(1);
				7267	fprintf(f, "%d\n", sizeof(time_t));
				7268	exit(0);
				7269	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7270	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7271	if ac_fn_c_try_run "$LINENO"; then :
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7272	ac_cv_sizeof_time_t=`cat conftestval`
				7273	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7274	ac_cv_sizeof_time_t=0
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7275	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7276	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				7277	conftest.$ac_objext conftest.beam conftest.$ac_ext
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7278	fi
				7279
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7280
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7281	fi
				7282
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7284	$as_echo "$ac_cv_sizeof_time_t" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7285
				7286	cat >>confdefs.h <<_ACEOF
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7287	#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7288	_ACEOF
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	7289
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	7290
				7291
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7292	# if have pthread_t then define SIZEOF_PTHREAD_T
Martin v. Löwis	123cbd2	2001-07-19 14:21:10	[diff] [blame]	7293	ac_save_cc="$CC"
				7294	if test "$ac_cv_kpthread" = "yes"
				7295	then CC="$CC -Kpthread"
Martin v. Löwis	5f433f0	2003-05-05 05:05:30	[diff] [blame]	7296	elif test "$ac_cv_kthread" = "yes"
				7297	then CC="$CC -Kthread"
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	7298	elif test "$ac_cv_pthread" = "yes"
				7299	then CC="$CC -pthread"
Martin v. Löwis	123cbd2	2001-07-19 14:21:10	[diff] [blame]	7300	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7302	$as_echo_n "checking for pthread_t... " >&6; }
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7303	have_pthread_t=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7304	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7305	/* end confdefs.h. */
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7306	#include <pthread.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7307	int
				7308	main ()
				7309	{
Guido van Rossum	1258049	2000-09-24 16:47:19	[diff] [blame]	7310	pthread_t x; x = (pthread_t)0;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7311	;
				7312	return 0;
				7313	}
				7314	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7315	if ac_fn_c_try_compile "$LINENO"; then :
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7316	have_pthread_t=yes
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7317	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7318	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_pthread_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7320	$as_echo "$have_pthread_t" >&6; }
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7321	if test "$have_pthread_t" = yes ; then
				7322	# AC_CHECK_SIZEOF() doesn't include <pthread.h>.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of pthread_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7324	$as_echo_n "checking size of pthread_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7325	if ${ac_cv_sizeof_pthread_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7326	$as_echo_n "(cached) " >&6
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7327	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7328	if test "$cross_compiling" = yes; then :
Guido van Rossum	3065c94	2001-09-17 04:03:14	[diff] [blame]	7329	ac_cv_sizeof_pthread_t=4
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7330	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7332	/* end confdefs.h. */
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7333	#include <stdio.h>
Neal Norwitz	6eb37f0	2003-02-23 23:28:15	[diff] [blame]	7334	#include <pthread.h>
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7335	main()
				7336	{
				7337	FILE *f=fopen("conftestval", "w");
				7338	if (!f) exit(1);
				7339	fprintf(f, "%d\n", sizeof(pthread_t));
				7340	exit(0);
				7341	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7342	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7343	if ac_fn_c_try_run "$LINENO"; then :
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7344	ac_cv_sizeof_pthread_t=`cat conftestval`
				7345	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7346	ac_cv_sizeof_pthread_t=0
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7347	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7348	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				7349	conftest.$ac_objext conftest.beam conftest.$ac_ext
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7350	fi
				7351
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7352
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7353	fi
				7354
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pthread_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7356	$as_echo "$ac_cv_sizeof_pthread_t" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7357
				7358	cat >>confdefs.h <<_ACEOF
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7359	#define SIZEOF_PTHREAD_T $ac_cv_sizeof_pthread_t
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7360	_ACEOF
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7361
				7362	fi
Martin v. Löwis	123cbd2	2001-07-19 14:21:10	[diff] [blame]	7363	CC="$ac_save_cc"
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	7364
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	7365
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7366
Benjamin Peterson	8f95cc2	2008-07-16 02:23:25	[diff] [blame]	7367
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7368	case $ac_sys_system/$ac_sys_release in
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	7369	Darwin/[01567]\..*)
Bob Ippolito	7026a0a	2005-03-28 23:23:47	[diff] [blame]	7370	OTHER_LIBTOOL_OPT="-prebind -seg1addr 0x10000000"
				7371	;;
				7372	Darwin/*)
				7373	OTHER_LIBTOOL_OPT=""
				7374	;;
				7375	esac
				7376
				7377
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7378	ARCH_RUN_32BIT=""
				7379
Bob Ippolito	7026a0a	2005-03-28 23:23:47	[diff] [blame]	7380	case $ac_sys_system/$ac_sys_release in
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	7381	Darwin/[01567]\..*)
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	7382	LIBTOOL_CRUFT="-framework System -lcc_dynamic"
				7383	if test "${enable_universalsdk}"; then
				7384	:
				7385	else
Ronald Oussoren	175a884	2010-02-11 13:40:06	[diff] [blame]	7386	LIBTOOL_CRUFT="${LIBTOOL_CRUFT} -arch_only `/usr/bin/arch`"
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	7387	fi
Jack Jansen	b36687a	2004-07-16 08:43:47	[diff] [blame]	7388	LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansen	a3891ea	2001-09-07 14:25:12	[diff] [blame]	7389	LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
Guido van Rossum	5839e58	2000-10-09 19:52:35	[diff] [blame]	7390	Darwin/*)
Ronald Oussoren	652f4de	2010-02-07 11:54:03	[diff] [blame]	7391	gcc_version=`gcc -dumpversion`
Bob Ippolito	7026a0a	2005-03-28 23:23:47	[diff] [blame]	7392	if test ${gcc_version} '<' 4.0
				7393	then
				7394	LIBTOOL_CRUFT="-lcc_dynamic"
				7395	else
				7396	LIBTOOL_CRUFT=""
				7397	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7398	if test "$cross_compiling" = yes; then :
Ronald Oussoren	856624d	2009-09-08 07:13:53	[diff] [blame]	7399	ac_osx_32bit=yes
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7400	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7401	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7402	/* end confdefs.h. */
Ronald Oussoren	856624d	2009-09-08 07:13:53	[diff] [blame]	7403
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7404	#include <unistd.h>
				7405	int main(int argc, char*argv[])
				7406	{
				7407	if (sizeof(long) == 4) {
				7408	return 0;
				7409	} else {
				7410	return 1;
				7411	}
Ronald Oussoren	856624d	2009-09-08 07:13:53	[diff] [blame]	7412	}
				7413
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7414	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7415	if ac_fn_c_try_run "$LINENO"; then :
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7416	ac_osx_32bit=yes
				7417	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7418	ac_osx_32bit=no
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7419	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7420	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				7421	conftest.$ac_objext conftest.beam conftest.$ac_ext
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7422	fi
				7423
				7424
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7425	if test "${ac_osx_32bit}" = "yes"; then
Ronald Oussoren	175a884	2010-02-11 13:40:06	[diff] [blame]	7426	case `/usr/bin/arch` in
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7427	i386)
				7428	MACOSX_DEFAULT_ARCH="i386"
				7429	;;
				7430	ppc)
				7431	MACOSX_DEFAULT_ARCH="ppc"
				7432	;;
				7433	*)
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7434	as_fn_error $? "Unexpected output of 'arch' on OSX" "$LINENO" 5
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7435	;;
				7436	esac
				7437	else
Ronald Oussoren	175a884	2010-02-11 13:40:06	[diff] [blame]	7438	case `/usr/bin/arch` in
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7439	i386)
				7440	MACOSX_DEFAULT_ARCH="x86_64"
				7441	;;
				7442	ppc)
				7443	MACOSX_DEFAULT_ARCH="ppc64"
				7444	;;
				7445	*)
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7446	as_fn_error $? "Unexpected output of 'arch' on OSX" "$LINENO" 5
Ronald Oussoren	d45ff2c	2009-09-06 11:11:04	[diff] [blame]	7447	;;
				7448	esac
				7449
				7450	#ARCH_RUN_32BIT="true"
				7451	fi
				7452
				7453	LIBTOOL_CRUFT=$LIBTOOL_CRUFT" -lSystem -lSystemStubs -arch_only ${MACOSX_DEFAULT_ARCH}"
Jack Jansen	b36687a	2004-07-16 08:43:47	[diff] [blame]	7454	LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	7455	LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7456	esac
				7457
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-framework" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7459	$as_echo_n "checking for --enable-framework... " >&6; }
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	7460	if test "$enable_framework"
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7461	then
Skip Montanaro	decc6a4	2003-01-01 20:07:49	[diff] [blame]	7462	BASECFLAGS="$BASECFLAGS -fno-common -dynamic"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7463	# -F. is needed to allow linking to the framework while
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	7464	# in the build location.
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7465
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7466	$as_echo "#define WITH_NEXT_FRAMEWORK 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7467
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7469	$as_echo "yes" >&6; }
Ronald Oussoren	99aab65	2009-06-08 21:22:57	[diff] [blame]	7470	if test $enable_shared = "yes"
				7471	then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7472	as_fn_error $? "Specifying both --enable-shared and --enable-framework is not supported, use only --enable-framework instead" "$LINENO" 5
Ronald Oussoren	99aab65	2009-06-08 21:22:57	[diff] [blame]	7473	fi
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7474	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7476	$as_echo "no" >&6; }
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7477	fi
				7478
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dyld" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7480	$as_echo_n "checking for dyld... " >&6; }
Jack Jansen	9a66b6d	2001-08-08 13:56:14	[diff] [blame]	7481	case $ac_sys_system/$ac_sys_release in
				7482	Darwin/*)
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7483
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7484	$as_echo "#define WITH_DYLD 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7485
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: always on for Darwin" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7487	$as_echo "always on for Darwin" >&6; }
Jack Jansen	9a66b6d	2001-08-08 13:56:14	[diff] [blame]	7488	;;
				7489	*)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7490	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7491	$as_echo "no" >&6; }
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	7492	;;
Jack Jansen	9a66b6d	2001-08-08 13:56:14	[diff] [blame]	7493	esac
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7494
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7495	# Set info about shared libraries.
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7496
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	7497
				7498
				7499
				7500
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7501	# SO is the extension of shared libraries `(including the dot!)
Guido van Rossum	aef734b	2001-01-10 21:09:12	[diff] [blame]	7502	# -- usually .so, .sl on HP-UX, .dll on Cygwin
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking SO" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7504	$as_echo_n "checking SO... " >&6; }
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7505	if test -z "$SO"
				7506	then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7507	case $ac_sys_system in
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	7508	hp\|HP)
				7509	case `uname -m` in
				7510	ia64) SO=.so;;
				7511	*) SO=.sl;;
				7512	esac
				7513	;;
Guido van Rossum	aef734b	2001-01-10 21:09:12	[diff] [blame]	7514	CYGWIN*) SO=.dll;;
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	7515	*) SO=.so;;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7516	esac
Martin v. Löwis	368de8f	2003-06-14 14:46:38	[diff] [blame]	7517	else
				7518	# this might also be a termcap variable, see #610332
				7519	echo
				7520	echo '====================================================================='
				7521	echo '+ +'
				7522	echo '+ WARNING: You have set SO in your environment. +'
				7523	echo '+ Do you really mean to change the extension for shared libraries? +'
				7524	echo '+ Continuing in 10 seconds to let you to ponder. +'
				7525	echo '+ +'
				7526	echo '====================================================================='
				7527	sleep 10
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7528	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SO" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7530	$as_echo "$SO" >&6; }
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	7531
Georg Brandl	b1441c7	2009-01-03 22:33:39	[diff] [blame]	7532
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	7533	cat >>confdefs.h <<_ACEOF
				7534	#define SHLIB_EXT "$SO"
				7535	_ACEOF
				7536
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7537	# LDSHARED is the ld command used to create shared library
Martin v. Löwis	12af048	2004-01-31 12:34:17	[diff] [blame]	7538	# -- "cc -G" on SunOS 5.x, "ld -shared" on IRIX 5
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7539	# (Shared libraries in this instance are shared modules to be loaded into
				7540	# Python, as opposed to building Python itself as a shared library.)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LDSHARED" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7542	$as_echo_n "checking LDSHARED... " >&6; }
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7543	if test -z "$LDSHARED"
				7544	then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7545	case $ac_sys_system/$ac_sys_release in
Neil Schemenauer	4a7bbcb	2001-02-16 03:37:54	[diff] [blame]	7546	AIX*)
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7547	BLDSHARED="\$(srcdir)/Modules/ld_so_aix \$(CC) -bI:\$(srcdir)/Modules/python.exp"
Guido van Rossum	ce608b0	2001-09-28 15:59:38	[diff] [blame]	7548	LDSHARED="\$(BINLIBDEST)/config/ld_so_aix \$(CC) -bI:\$(BINLIBDEST)/config/python.exp"
Neil Schemenauer	4a7bbcb	2001-02-16 03:37:54	[diff] [blame]	7549	;;
Guido van Rossum	0739797	1997-04-29 21:49:50	[diff] [blame]	7550	IRIX/5*) LDSHARED="ld -shared";;
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	7551	IRIX/6) LDSHARED="ld ${SGI_ABI} -shared -all";;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7552	SunOS/5*)
Greg Ward	57c9a663	2000-05-26 12:22:54	[diff] [blame]	7553	if test "$GCC" = "yes"
Jesus Cea	d3b7a55	2011-03-16 19:37:54	[diff] [blame]	7554	then LDSHARED='$(CC) -shared $(LDFLAGS)'
				7555	else LDSHARED='$(CC) -G $(LDFLAGS)';
Greg Ward	57c9a663	2000-05-26 12:22:54	[diff] [blame]	7556	fi ;;
Thomas Heller	f44b9a1	2008-04-04 10:18:23	[diff] [blame]	7557	hp\|HP)
				7558	if test "$GCC" = "yes"
				7559	then LDSHARED='$(CC) -shared'
				7560	else LDSHARED='ld -b';
				7561	fi ;;
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	7562	OSF) LDSHARED="ld -shared -expect_unresolved \"\"";;
Jack Jansen	418c3b1	2001-11-14 10:59:57	[diff] [blame]	7563	Darwin/1.3*)
Jack Jansen	a3891ea	2001-09-07 14:25:12	[diff] [blame]	7564	LDSHARED='$(CC) $(LDFLAGS) -bundle'
				7565	if test "$enable_framework" ; then
				7566	# Link against the framework. All externals should be defined.
Jack Jansen	da49e19	2005-01-07 13:08:22	[diff] [blame]	7567	BLDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
				7568	LDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansen	a3891ea	2001-09-07 14:25:12	[diff] [blame]	7569	else
				7570	# No framework. Ignore undefined symbols, assuming they come from Python
Jack Jansen	418c3b1	2001-11-14 10:59:57	[diff] [blame]	7571	LDSHARED="$LDSHARED -undefined suppress"
Jack Jansen	a3891ea	2001-09-07 14:25:12	[diff] [blame]	7572	fi ;;
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	7573	Darwin/1.4\|Darwin/5.\|Darwin/6.*)
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	7574	LDSHARED='$(CC) $(LDFLAGS) -bundle'
				7575	if test "$enable_framework" ; then
				7576	# Link against the framework. All externals should be defined.
Jack Jansen	da49e19	2005-01-07 13:08:22	[diff] [blame]	7577	BLDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
				7578	LDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	7579	else
Michael W. Hudson	594bc80	2002-03-07 09:59:15	[diff] [blame]	7580	# No framework, use the Python app as bundle-loader
				7581	BLDSHARED="$LDSHARED "'-bundle_loader $(BUILDPYTHON)'
Jack Jansen	c28fc37	2003-02-25 13:14:43	[diff] [blame]	7582	LDSHARED="$LDSHARED "'-bundle_loader $(BINDIR)/python$(VERSION)$(EXE)'
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7583	fi ;;
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	7584	Darwin/*)
				7585	# Use -undefined dynamic_lookup whenever possible (10.3 and later).
				7586	# This allows an extension to be used in any Python
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	7587
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	7588	if test ${MACOSX_DEPLOYMENT_TARGET} '>' 10.2
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	7589	then
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	7590	if test "${enable_universalsdk}"; then
Benjamin Peterson	14ae959	2008-07-16 02:20:15	[diff] [blame]	7591	LDFLAGS="${UNIVERSAL_ARCH_FLAGS} -isysroot ${UNIVERSALSDK} ${LDFLAGS}"
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	7592	fi
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	7593	LDSHARED='$(CC) $(LDFLAGS) -bundle -undefined dynamic_lookup'
				7594	BLDSHARED="$LDSHARED"
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	7595	else
				7596	LDSHARED='$(CC) $(LDFLAGS) -bundle'
				7597	if test "$enable_framework" ; then
				7598	# Link against the framework. All externals should be defined.
Jack Jansen	da49e19	2005-01-07 13:08:22	[diff] [blame]	7599	BLDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
				7600	LDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansen	6b08a40	2004-06-03 12:41:45	[diff] [blame]	7601	else
				7602	# No framework, use the Python app as bundle-loader
				7603	BLDSHARED="$LDSHARED "'-bundle_loader $(BUILDPYTHON)'
				7604	LDSHARED="$LDSHARED "'-bundle_loader $(BINDIR)/python$(VERSION)$(EXE)'
				7605	fi
				7606	fi
				7607	;;
Benjamin Peterson	de9c869	2008-07-01 18:23:09	[diff] [blame]	7608	Linux\|GNU\|QNX*) LDSHARED='$(CC) -shared';;
Guido van Rossum	458e7fa	1999-09-17 15:40:40	[diff] [blame]	7609	BSD/OS/4) LDSHARED="gcc -shared";;
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	7610	FreeBSD*)
Jeremy Hylton	4bcc7c5	2000-08-31 17:45:35	[diff] [blame]	7611	if [ "`$CC -dM -E - </dev/null \| grep __ELF__`" != "" ]
Guido van Rossum	0286ae8	2000-08-29 15:06:49	[diff] [blame]	7612	then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7613	LDSHARED='$(CC) -shared ${LDFLAGS}'
Guido van Rossum	0286ae8	2000-08-29 15:06:49	[diff] [blame]	7614	else
				7615	LDSHARED="ld -Bshareable ${LDFLAGS}"
				7616	fi;;
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	7617	OpenBSD*)
				7618	if [ "`$CC -dM -E - </dev/null \| grep __ELF__`" != "" ]
				7619	then
				7620	LDSHARED='$(CC) -shared $(CCSHARED) ${LDFLAGS}'
				7621	else
				7622	case `uname -r` in
				7623	[01].* \| 2.[0-7] \| 2.[0-7].*)
				7624	LDSHARED="ld -Bshareable ${LDFLAGS}"
				7625	;;
				7626	*)
				7627	LDSHARED='$(CC) -shared $(CCSHARED) ${LDFLAGS}'
				7628	;;
				7629	esac
				7630	fi;;
Antoine Pitrou	59dd7ab	2011-01-02 20:49:42	[diff] [blame]	7631	NetBSD\|DragonFly) LDSHARED='$(CC) -shared ${LDFLAGS}';;
Martin v. Löwis	25ae43b	2001-10-07 08:39:18	[diff] [blame]	7632	OpenUNIX\|UnixWare)
Martin v. Löwis	bec1958	2001-03-21 15:57:54	[diff] [blame]	7633	if test "$GCC" = "yes"
Martin v. Löwis	79f3c53	2002-12-11 12:51:58	[diff] [blame]	7634	then LDSHARED='$(CC) -shared'
				7635	else LDSHARED='$(CC) -G'
Martin v. Löwis	bec1958	2001-03-21 15:57:54	[diff] [blame]	7636	fi;;
Martin v. Löwis	79f3c53	2002-12-11 12:51:58	[diff] [blame]	7637	SCO_SV*) LDSHARED='$(CC) -Wl,-G,-Bexport';;
Guido van Rossum	aef734b	2001-01-10 21:09:12	[diff] [blame]	7638	CYGWIN*) LDSHARED="gcc -shared -Wl,--enable-auto-image-base";;
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	7639	atheos*) LDSHARED="gcc -shared";;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7640	*) LDSHARED="ld";;
				7641	esac
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7642	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDSHARED" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7644	$as_echo "$LDSHARED" >&6; }
Neil Schemenauer	4a7bbcb	2001-02-16 03:37:54	[diff] [blame]	7645	BLDSHARED=${BLDSHARED-$LDSHARED}
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7646	# CCSHARED are the C flags used to create objects to go into a shared
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7647	# library (module) -- this is only needed for a few systems
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CCSHARED" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7649	$as_echo_n "checking CCSHARED... " >&6; }
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7650	if test -z "$CCSHARED"
				7651	then
Guido van Rossum	0739797	1997-04-29 21:49:50	[diff] [blame]	7652	case $ac_sys_system/$ac_sys_release in
Neil Schemenauer	c761fc8	2001-02-19 04:50:49	[diff] [blame]	7653	SunOS*) if test "$GCC" = yes;
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	7654	then CCSHARED="-fPIC";
				7655	elif test `uname -p` = sparc;
				7656	then CCSHARED="-xcode=pic32";
				7657	else CCSHARED="-Kpic";
				7658	fi;;
Guido van Rossum	af07a44	1995-02-13 19:45:27	[diff] [blame]	7659	hp\|HP) if test "$GCC" = yes;
Martin v. Löwis	703ad70	2001-09-05 08:36:52	[diff] [blame]	7660	then CCSHARED="-fPIC";
Guido van Rossum	af07a44	1995-02-13 19:45:27	[diff] [blame]	7661	else CCSHARED="+z";
				7662	fi;;
Martin v. Löwis	a6e9758	2002-01-01 18:41:33	[diff] [blame]	7663	Linux\|GNU) CCSHARED="-fPIC";;
Guido van Rossum	f5957ea	1999-10-05 21:59:33	[diff] [blame]	7664	BSD/OS/4) CCSHARED="-fpic";;
Martin v. Löwis	86d6626	2006-02-17 08:40:11	[diff] [blame]	7665	FreeBSD\|NetBSD\|OpenBSD\|DragonFly) CCSHARED="-fPIC";;
Martin v. Löwis	25ae43b	2001-10-07 08:39:18	[diff] [blame]	7666	OpenUNIX\|UnixWare)
Martin v. Löwis	bec1958	2001-03-21 15:57:54	[diff] [blame]	7667	if test "$GCC" = "yes"
				7668	then CCSHARED="-fPIC"
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	7669	else CCSHARED="-KPIC"
Martin v. Löwis	bec1958	2001-03-21 15:57:54	[diff] [blame]	7670	fi;;
Martin v. Löwis	21ee409	2002-09-30 16:19:48	[diff] [blame]	7671	SCO_SV*)
				7672	if test "$GCC" = "yes"
				7673	then CCSHARED="-fPIC"
				7674	else CCSHARED="-Kpic -belf"
				7675	fi;;
Guido van Rossum	2b5ca00	1998-03-05 15:41:09	[diff] [blame]	7676	IRIX/6) case $CC in
				7677	gcc) CCSHARED="-shared";;
Guido van Rossum	ee21f41	1998-04-20 18:51:54	[diff] [blame]	7678	*) CCSHARED="";;
Guido van Rossum	2b5ca00	1998-03-05 15:41:09	[diff] [blame]	7679	esac;;
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	7680	atheos*) CCSHARED="-fPIC";;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7681	esac
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7682	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CCSHARED" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7684	$as_echo "$CCSHARED" >&6; }
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7685	# LINKFORSHARED are the flags passed to the $(CC) command that links
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	7686	# the python executable -- this is only needed for a few systems
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LINKFORSHARED" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7688	$as_echo_n "checking LINKFORSHARED... " >&6; }
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7689	if test -z "$LINKFORSHARED"
				7690	then
Guido van Rossum	0739797	1997-04-29 21:49:50	[diff] [blame]	7691	case $ac_sys_system/$ac_sys_release in
Neil Schemenauer	4a7bbcb	2001-02-16 03:37:54	[diff] [blame]	7692	AIX*) LINKFORSHARED='-Wl,-bE:Modules/python.exp -lld';;
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	7693	hp\|HP)
Martin v. Löwis	1142de3	2002-03-29 16:28:31	[diff] [blame]	7694	LINKFORSHARED="-Wl,-E -Wl,+s";;
				7695	# LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
Guido van Rossum	f5957ea	1999-10-05 21:59:33	[diff] [blame]	7696	BSD/OS/4*) LINKFORSHARED="-Xlinker -export-dynamic";;
Martin v. Löwis	a6e9758	2002-01-01 18:41:33	[diff] [blame]	7697	Linux\|GNU) LINKFORSHARED="-Xlinker -export-dynamic";;
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	7698	# -u libsys_s pulls in all symbols in libsys
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7699	Darwin/*)
Benjamin Peterson	9c80cac	2009-05-23 16:34:23	[diff] [blame]	7700	LINKFORSHARED="$extra_undefs -framework CoreFoundation"
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	7701	if test "$enable_framework"
				7702	then
Jack Jansen	da49e19	2005-01-07 13:08:22	[diff] [blame]	7703	LINKFORSHARED="$LINKFORSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	7704	fi
Anthony Baxter	eef2d3b	2004-11-06 04:45:33	[diff] [blame]	7705	LINKFORSHARED="$LINKFORSHARED";;
Martin v. Löwis	25ae43b	2001-10-07 08:39:18	[diff] [blame]	7706	OpenUNIX\|UnixWare) LINKFORSHARED="-Wl,-Bexport";;
Martin v. Löwis	21ee409	2002-09-30 16:19:48	[diff] [blame]	7707	SCO_SV*) LINKFORSHARED="-Wl,-Bexport";;
Fred Drake	02706f5	2000-09-25 15:08:46	[diff] [blame]	7708	ReliantUNIX*) LINKFORSHARED="-W1 -Blargedynsym";;
Martin v. Löwis	86d6626	2006-02-17 08:40:11	[diff] [blame]	7709	FreeBSD\|NetBSD\|OpenBSD\|DragonFly)
Guido van Rossum	df69365	1999-01-07 21:50:41	[diff] [blame]	7710	if [ "`$CC -dM -E - </dev/null \| grep __ELF__`" != "" ]
				7711	then
				7712	LINKFORSHARED="-Wl,--export-dynamic"
				7713	fi;;
Guido van Rossum	2b5ca00	1998-03-05 15:41:09	[diff] [blame]	7714	SunOS/5*) case $CC in
				7715	gcc)
Martin v. Löwis	a454857	2002-04-18 14:51:36	[diff] [blame]	7716	if $CC -Xlinker --help 2>&1 \| grep export-dynamic >/dev/null
Guido van Rossum	8f4ceb1	1997-12-18 23:42:19	[diff] [blame]	7717	then
				7718	LINKFORSHARED="-Xlinker --export-dynamic"
Guido van Rossum	2b5ca00	1998-03-05 15:41:09	[diff] [blame]	7719	fi;;
				7720	esac;;
Jason Tishler	3076559	2003-09-04 11:04:06	[diff] [blame]	7721	CYGWIN*)
				7722	if test $enable_shared = "no"
				7723	then
				7724	LINKFORSHARED='-Wl,--out-implib=$(LDLIBRARY)'
				7725	fi;;
Benjamin Peterson	de9c869	2008-07-01 18:23:09	[diff] [blame]	7726	QNX*)
				7727	# -Wl,-E causes the symbols to be added to the dynamic
				7728	# symbol table so that they can be found when a module
				7729	# is loaded. -N 2048K causes the stack size to be set
				7730	# to 2048 kilobytes so that the stack doesn't overflow
				7731	# when running test_compile.py.
				7732	LINKFORSHARED='-Wl,-E -N 2048K';;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7733	esac
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7734	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINKFORSHARED" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7736	$as_echo "$LINKFORSHARED" >&6; }
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	7737
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	7738
Benjamin Peterson	8f95cc2	2008-07-16 02:23:25	[diff] [blame]	7739
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7740	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGSFORSHARED" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7741	$as_echo_n "checking CFLAGSFORSHARED... " >&6; }
Neil Schemenauer	3ecf0aa	2001-01-26 16:15:20	[diff] [blame]	7742	if test ! "$LIBRARY" = "$LDLIBRARY"
				7743	then
Neil Schemenauer	0c6141f	2001-01-27 21:40:54	[diff] [blame]	7744	case $ac_sys_system in
				7745	CYGWIN*)
				7746	# Cygwin needs CCSHARED when building extension DLLs
				7747	# but not when building the interpreter DLL.
				7748	CFLAGSFORSHARED='';;
				7749	*)
				7750	CFLAGSFORSHARED='$(CCSHARED)'
				7751	esac
Neil Schemenauer	3ecf0aa	2001-01-26 16:15:20	[diff] [blame]	7752	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7753	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CFLAGSFORSHARED" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7754	$as_echo "$CFLAGSFORSHARED" >&6; }
Neil Schemenauer	3ecf0aa	2001-01-26 16:15:20	[diff] [blame]	7755
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	7756	# SHLIBS are libraries (except -lc and -lm) to link to the python shared
				7757	# library (with --enable-shared).
				7758	# For platforms on which shared libraries are not allowed to have unresolved
Martin v. Löwis	d6359c5	2002-08-04 12:38:50	[diff] [blame]	7759	# symbols, this must be set to $(LIBS) (expanded by make). We do this even
				7760	# if it is not required, since it creates a dependency of the shared library
				7761	# to LIBS. This, in turn, means that applications linking the shared libpython
				7762	# don't need to link LIBS explicitly. The default should be only changed
				7763	# on systems where this approach causes problems.
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	7764
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking SHLIBS" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7766	$as_echo_n "checking SHLIBS... " >&6; }
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	7767	case "$ac_sys_system" in
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	7768	*)
Martin v. Löwis	d6359c5	2002-08-04 12:38:50	[diff] [blame]	7769	SHLIBS='$(LIBS)';;
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	7770	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7771	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHLIBS" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7772	$as_echo "$SHLIBS" >&6; }
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	7773
				7774
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	7775	# checks for libraries
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7776	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7777	$as_echo_n "checking for dlopen in -ldl... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7778	if ${ac_cv_lib_dl_dlopen+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7779	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7780	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7781	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	7782	LIBS="-ldl $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7783	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7784	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7785
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7786	/* Override any GCC internal prototype to avoid an error.
				7787	Use char because int might match the return type of a GCC
				7788	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7789	#ifdef __cplusplus
				7790	extern "C"
				7791	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7792	char dlopen ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7793	int
				7794	main ()
				7795	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7796	return dlopen ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7797	;
				7798	return 0;
				7799	}
				7800	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7801	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7802	ac_cv_lib_dl_dlopen=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7803	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7804	ac_cv_lib_dl_dlopen=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	7805	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7806	rm -f core conftest.err conftest.$ac_objext \
				7807	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7808	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	7809	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7811	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7812	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7813	cat >>confdefs.h <<_ACEOF
				7814	#define HAVE_LIBDL 1
				7815	_ACEOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	7816
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	7817	LIBS="-ldl $LIBS"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	7818
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7819	fi
				7820	# Dynamic linking for SunOS/Solaris and SYSV
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7821	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7822	$as_echo_n "checking for shl_load in -ldld... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7823	if ${ac_cv_lib_dld_shl_load+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7824	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7825	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7826	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	7827	LIBS="-ldld $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7829	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7830
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7831	/* Override any GCC internal prototype to avoid an error.
				7832	Use char because int might match the return type of a GCC
				7833	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7834	#ifdef __cplusplus
				7835	extern "C"
				7836	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7837	char shl_load ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7838	int
				7839	main ()
				7840	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7841	return shl_load ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7842	;
				7843	return 0;
				7844	}
				7845	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7846	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7847	ac_cv_lib_dld_shl_load=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7848	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7849	ac_cv_lib_dld_shl_load=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	7850	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7851	rm -f core conftest.err conftest.$ac_objext \
				7852	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7853	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	7854	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7855	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7856	$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7857	if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7858	cat >>confdefs.h <<_ACEOF
				7859	#define HAVE_LIBDLD 1
				7860	_ACEOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	7861
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	7862	LIBS="-ldld $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7863
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	7864	fi
				7865	# Dynamic linking for HP-UX
Martin v. Löwis	519adae	2003-09-20 10:47:47	[diff] [blame]	7866
Georg Brandl	b1441c7	2009-01-03 22:33:39	[diff] [blame]	7867	# only check for sem_init if thread support is requested
Martin v. Löwis	519adae	2003-09-20 10:47:47	[diff] [blame]	7868	if test "$with_threads" = "yes" -o -z "$with_threads"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7869	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sem_init" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7870	$as_echo_n "checking for library containing sem_init... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7871	if ${ac_cv_search_sem_init+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7872	$as_echo_n "(cached) " >&6
Martin v. Löwis	41933dd	2002-03-21 15:10:58	[diff] [blame]	7873	else
Martin v. Löwis	82c19a7	2002-10-06 11:48:09	[diff] [blame]	7874	ac_func_search_save_LIBS=$LIBS
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7876	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7877
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7878	/* Override any GCC internal prototype to avoid an error.
				7879	Use char because int might match the return type of a GCC
				7880	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7881	#ifdef __cplusplus
				7882	extern "C"
				7883	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7884	char sem_init ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7885	int
				7886	main ()
				7887	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7888	return sem_init ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7889	;
				7890	return 0;
				7891	}
				7892	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7893	for ac_lib in '' pthread rt posix4; do
				7894	if test -z "$ac_lib"; then
				7895	ac_res="none required"
				7896	else
				7897	ac_res=-l$ac_lib
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	7898	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7899	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7900	if ac_fn_c_try_link "$LINENO"; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7901	ac_cv_search_sem_init=$ac_res
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	7902	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7903	rm -f core conftest.err conftest.$ac_objext \
				7904	conftest$ac_exeext
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7905	if ${ac_cv_search_sem_init+:} false; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7906	break
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	7907	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7908	done
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7909	if ${ac_cv_search_sem_init+:} false; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7910
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7911	else
				7912	ac_cv_search_sem_init=no
				7913	fi
				7914	rm conftest.$ac_ext
Martin v. Löwis	82c19a7	2002-10-06 11:48:09	[diff] [blame]	7915	LIBS=$ac_func_search_save_LIBS
				7916	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7917	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sem_init" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7918	$as_echo "$ac_cv_search_sem_init" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7919	ac_res=$ac_cv_search_sem_init
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7920	if test "$ac_res" != no; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7921	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
Martin v. Löwis	41933dd	2002-03-21 15:10:58	[diff] [blame]	7922
Martin v. Löwis	41933dd	2002-03-21 15:10:58	[diff] [blame]	7923	fi
Martin v. Löwis	d3545ec	2003-05-03 11:25:43	[diff] [blame]	7924	# 'Real Time' functions on Solaris
Martin v. Löwis	519adae	2003-09-20 10:47:47	[diff] [blame]	7925	# posix4 on Solaris 2.6
				7926	# pthread (first!) on Linux
				7927	fi
				7928
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7929	# check if we need libintl for locale functions
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for textdomain in -lintl" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7931	$as_echo_n "checking for textdomain in -lintl... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7932	if ${ac_cv_lib_intl_textdomain+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7933	$as_echo_n "(cached) " >&6
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7934	else
				7935	ac_check_lib_save_LIBS=$LIBS
				7936	LIBS="-lintl $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7938	/* end confdefs.h. */
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7939
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7940	/* Override any GCC internal prototype to avoid an error.
				7941	Use char because int might match the return type of a GCC
				7942	builtin and then its argument prototype would still apply. */
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7943	#ifdef __cplusplus
				7944	extern "C"
				7945	#endif
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7946	char textdomain ();
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7947	int
				7948	main ()
				7949	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	7950	return textdomain ();
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7951	;
				7952	return 0;
				7953	}
				7954	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7955	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7956	ac_cv_lib_intl_textdomain=yes
				7957	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7958	ac_cv_lib_intl_textdomain=no
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7959	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7960	rm -f core conftest.err conftest.$ac_objext \
				7961	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7962	LIBS=$ac_check_lib_save_LIBS
				7963	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_textdomain" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7965	$as_echo "$ac_cv_lib_intl_textdomain" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	7966	if test "x$ac_cv_lib_intl_textdomain" = xyes; then :
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7967
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7968	$as_echo "#define WITH_LIBINTL 1" >>confdefs.h
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7969
Brett Cannon	c6d936e	2009-06-07 20:09:53	[diff] [blame]	7970	LIBS="-lintl $LIBS"
Martin v. Löwis	19d1734	2003-06-14 21:03:05	[diff] [blame]	7971	fi
				7972
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	7973
				7974	# checks for system dependent C++ extensions support
				7975	case "$ac_sys_system" in
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7976	AIX*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for genuine AIX C++ extensions support" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7977	$as_echo_n "checking for genuine AIX C++ extensions support... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	7979	/* end confdefs.h. */
Georg Brandl	3f0df3b	2011-02-25 10:22:44	[diff] [blame]	7980	#include <load.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7981	int
				7982	main ()
				7983	{
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	7984	loadAndInit("", 0, "")
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7985	;
				7986	return 0;
				7987	}
				7988	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7989	if ac_fn_c_try_link "$LINENO"; then :
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	7990
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7991	$as_echo "#define AIX_GENUINE_CPLUSPLUS 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	7992
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7993	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7994	$as_echo "yes" >&6; }
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	7995	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7996	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	7997	$as_echo "no" >&6; }
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	7998	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	7999	rm -f core conftest.err conftest.$ac_objext \
				8000	conftest$ac_exeext conftest.$ac_ext;;
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	8001	*) ;;
				8002	esac
				8003
Guido van Rossum	70c7f48	1998-03-26 18:44:10	[diff] [blame]	8004	# Most SVR4 platforms (e.g. Solaris) need -lsocket and -lnsl.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8005	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for t_open in -lnsl" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8006	$as_echo_n "checking for t_open in -lnsl... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8007	if ${ac_cv_lib_nsl_t_open+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8008	$as_echo_n "(cached) " >&6
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	8009	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8010	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	8011	LIBS="-lnsl $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8013	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8014
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8015	/* Override any GCC internal prototype to avoid an error.
				8016	Use char because int might match the return type of a GCC
				8017	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8018	#ifdef __cplusplus
				8019	extern "C"
				8020	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8021	char t_open ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8022	int
				8023	main ()
				8024	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8025	return t_open ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8026	;
				8027	return 0;
				8028	}
				8029	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8030	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8031	ac_cv_lib_nsl_t_open=yes
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	8032	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8033	ac_cv_lib_nsl_t_open=no
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	8034	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8035	rm -f core conftest.err conftest.$ac_objext \
				8036	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8037	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	8038	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_t_open" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8040	$as_echo "$ac_cv_lib_nsl_t_open" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8041	if test "x$ac_cv_lib_nsl_t_open" = xyes; then :
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	8042	LIBS="-lnsl $LIBS"
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	8043	fi
Guido van Rossum	0ddb028	1995-01-17 16:46:14	[diff] [blame]	8044	# SVR4
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8045	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8046	$as_echo_n "checking for socket in -lsocket... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8047	if ${ac_cv_lib_socket_socket+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8048	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8049	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8050	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	8051	LIBS="-lsocket $LIBS $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8052	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8053	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8054
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8055	/* Override any GCC internal prototype to avoid an error.
				8056	Use char because int might match the return type of a GCC
				8057	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8058	#ifdef __cplusplus
				8059	extern "C"
				8060	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8061	char socket ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8062	int
				8063	main ()
				8064	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8065	return socket ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8066	;
				8067	return 0;
				8068	}
				8069	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8070	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8071	ac_cv_lib_socket_socket=yes
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	8072	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8073	ac_cv_lib_socket_socket=no
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	8074	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8075	rm -f core conftest.err conftest.$ac_objext \
				8076	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8077	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	8078	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8079	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8080	$as_echo "$ac_cv_lib_socket_socket" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8081	if test "x$ac_cv_lib_socket_socket" = xyes; then :
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	8082	LIBS="-lsocket $LIBS"
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	8083	fi
				8084	# SVR4 sockets
Skip Montanaro	b9949db	2004-01-17 04:04:13	[diff] [blame]	8085
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libs" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8087	$as_echo_n "checking for --with-libs... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8088
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8089	# Check whether --with-libs was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8090	if test "${with_libs+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8091	withval=$with_libs;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8092	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8093	$as_echo "$withval" >&6; }
Guido van Rossum	a68acba	1996-07-31 17:36:39	[diff] [blame]	8094	LIBS="$withval $LIBS"
				8095
				8096	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8097	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8098	$as_echo "no" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8099	fi
				8100
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	8101
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	8102	# Check for use of the system libffi library
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-system-ffi" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8104	$as_echo_n "checking for --with-system-ffi... " >&6; }
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	8105
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8106	# Check whether --with-system_ffi was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8107	if test "${with_system_ffi+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8108	withval=$with_system_ffi;
Benjamin Peterson	bdf5eff	2010-10-31 16:55:05	[diff] [blame]	8109	else
				8110	with_system_ffi="no"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8111	fi
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	8112
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	8113
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_system_ffi" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8115	$as_echo "$with_system_ffi" >&6; }
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	8116
Matthias Klose	55708cc	2009-04-30 08:06:49	[diff] [blame]	8117	# Check for --with-dbmliborder
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-dbmliborder" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8119	$as_echo_n "checking for --with-dbmliborder... " >&6; }
Matthias Klose	55708cc	2009-04-30 08:06:49	[diff] [blame]	8120
				8121	# Check whether --with-dbmliborder was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8122	if test "${with_dbmliborder+set}" = set; then :
Matthias Klose	55708cc	2009-04-30 08:06:49	[diff] [blame]	8123	withval=$with_dbmliborder;
				8124	if test x$with_dbmliborder = xyes
				8125	then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8126	as_fn_error $? "proper usage is --with-dbmliborder=db1:db2:..." "$LINENO" 5
Matthias Klose	55708cc	2009-04-30 08:06:49	[diff] [blame]	8127	else
				8128	for db in `echo $with_dbmliborder \| sed 's/:/ /g'`; do
				8129	if test x$db != xndbm && test x$db != xgdbm && test x$db != xbdb
				8130	then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8131	as_fn_error $? "proper usage is --with-dbmliborder=db1:db2:..." "$LINENO" 5
Matthias Klose	55708cc	2009-04-30 08:06:49	[diff] [blame]	8132	fi
				8133	done
				8134	fi
				8135	fi
				8136
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_dbmliborder" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8138	$as_echo "$with_dbmliborder" >&6; }
Matthias Klose	55708cc	2009-04-30 08:06:49	[diff] [blame]	8139
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	8140	# Determine if signalmodule should be used.
Neil Schemenauer	d32c249	2001-01-24 17:25:28	[diff] [blame]	8141
				8142
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-signal-module" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8144	$as_echo_n "checking for --with-signal-module... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8145
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8146	# Check whether --with-signal-module was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8147	if test "${with_signal_module+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8148	withval=$with_signal_module;
				8149	fi
Neil Schemenauer	d32c249	2001-01-24 17:25:28	[diff] [blame]	8150
Neil Schemenauer	d32c249	2001-01-24 17:25:28	[diff] [blame]	8151
				8152	if test -z "$with_signal_module"
				8153	then with_signal_module="yes"
				8154	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_signal_module" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8156	$as_echo "$with_signal_module" >&6; }
Neil Schemenauer	d32c249	2001-01-24 17:25:28	[diff] [blame]	8157
				8158	if test "${with_signal_module}" = "yes"; then
				8159	USE_SIGNAL_MODULE=""
				8160	SIGNAL_OBJS=""
				8161	else
				8162	USE_SIGNAL_MODULE="#"
				8163	SIGNAL_OBJS="Parser/intrcheck.o Python/sigcheck.o"
				8164	fi
				8165
Guido van Rossum	3d15bd8	2001-01-10 18:53:48	[diff] [blame]	8166	# This is used to generate Setup.config
Guido van Rossum	009f787	1997-12-04 00:51:42	[diff] [blame]	8167
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	8168	USE_THREAD_MODULE=""
Guido van Rossum	009f787	1997-12-04 00:51:42	[diff] [blame]	8169
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-dec-threads" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8171	$as_echo_n "checking for --with-dec-threads... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8172
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	8173
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8174	# Check whether --with-dec-threads was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8175	if test "${with_dec_threads+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8176	withval=$with_dec_threads;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8178	$as_echo "$withval" >&6; }
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	8179	LDLAST=-threads
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	8180	if test "${with_thread+set}" != set; then
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	8181	with_thread="$withval";
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	8182	fi
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	8183	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8185	$as_echo "no" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8186	fi
				8187
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8188
				8189	# Templates for things AC_DEFINEd more than once.
				8190	# For a single AC_DEFINE, no template is needed.
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	8191
				8192
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8193
				8194
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-threads" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8196	$as_echo_n "checking for --with-threads... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8197
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8198	# Check whether --with-threads was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8199	if test "${with_threads+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8200	withval=$with_threads;
				8201	fi
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	8202
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	8203
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	8204	# --with-thread is deprecated, but check for it anyway
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8205
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8206	# Check whether --with-thread was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8207	if test "${with_thread+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8208	withval=$with_thread; with_threads=$with_thread
				8209	fi
				8210
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	8211
				8212	if test -z "$with_threads"
				8213	then with_threads="yes"
				8214	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8215	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_threads" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8216	$as_echo "$with_threads" >&6; }
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	8217
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8218
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	8219	if test "$with_threads" = "no"
				8220	then
				8221	USE_THREAD_MODULE="#"
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8222	elif test "$ac_cv_pthread_is_default" = yes
				8223	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8224	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8225
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8226	# Defining _REENTRANT on system with POSIX threads should not hurt.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8227	$as_echo "#define _REENTRANT 1" >>confdefs.h
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8228
				8229	posix_threads=yes
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8230	THREADOBJ="Python/thread.o"
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8231	elif test "$ac_cv_kpthread" = "yes"
				8232	then
				8233	CC="$CC -Kpthread"
Martin v. Löwis	519adae	2003-09-20 10:47:47	[diff] [blame]	8234	if test "$ac_cv_cxx_thread" = "yes"; then
				8235	CXX="$CXX -Kpthread"
				8236	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8237	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Guido van Rossum	2242f2f	2001-04-11 20:58:20	[diff] [blame]	8238
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	8239	posix_threads=yes
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8240	THREADOBJ="Python/thread.o"
Martin v. Löwis	5f433f0	2003-05-05 05:05:30	[diff] [blame]	8241	elif test "$ac_cv_kthread" = "yes"
				8242	then
				8243	CC="$CC -Kthread"
Martin v. Löwis	519adae	2003-09-20 10:47:47	[diff] [blame]	8244	if test "$ac_cv_cxx_thread" = "yes"; then
				8245	CXX="$CXX -Kthread"
				8246	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8247	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Martin v. Löwis	5f433f0	2003-05-05 05:05:30	[diff] [blame]	8248
				8249	posix_threads=yes
				8250	THREADOBJ="Python/thread.o"
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8251	elif test "$ac_cv_pthread" = "yes"
				8252	then
				8253	CC="$CC -pthread"
Martin v. Löwis	519adae	2003-09-20 10:47:47	[diff] [blame]	8254	if test "$ac_cv_cxx_thread" = "yes"; then
				8255	CXX="$CXX -pthread"
				8256	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8257	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8258
				8259	posix_threads=yes
				8260	THREADOBJ="Python/thread.o"
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8261	else
				8262	if test ! -z "$with_threads" -a -d "$with_threads"
				8263	then LDFLAGS="$LDFLAGS -L$with_threads"
				8264	fi
				8265	if test ! -z "$withval" -a -d "$withval"
				8266	then LDFLAGS="$LDFLAGS -L$withval"
				8267	fi
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8268
				8269	# According to the POSIX spec, a pthreads implementation must
Matthias Klose	a2542be	2004-08-16 11:35:51	[diff] [blame]	8270	# define _POSIX_THREADS in unistd.h. Some apparently don't
				8271	# (e.g. gnu pth with pthread emulation)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _POSIX_THREADS in unistd.h" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8273	$as_echo_n "checking for _POSIX_THREADS in unistd.h... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8274	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8275	/* end confdefs.h. */
Neal Norwitz	6eb37f0	2003-02-23 23:28:15	[diff] [blame]	8276
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8277	#include <unistd.h>
Neal Norwitz	6eb37f0	2003-02-23 23:28:15	[diff] [blame]	8278	#ifdef _POSIX_THREADS
				8279	yes
				8280	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8281
				8282	_ACEOF
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8283	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8284	$EGREP "yes" >/dev/null 2>&1; then :
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8285	unistd_defines_pthreads=yes
				8286	else
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8287	unistd_defines_pthreads=no
				8288	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	8289	rm -f conftest*
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8290
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $unistd_defines_pthreads" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8292	$as_echo "$unistd_defines_pthreads" >&6; }
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8293
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8294	$as_echo "#define _REENTRANT 1" >>confdefs.h
Guido van Rossum	9caf77a	1996-08-01 00:52:26	[diff] [blame]	8295
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8296	ac_fn_c_check_header_mongrel "$LINENO" "cthreads.h" "ac_cv_header_cthreads_h" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8297	if test "x$ac_cv_header_cthreads_h" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8298	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8299
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8300	$as_echo "#define C_THREADS 1" >>confdefs.h
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	8301
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8302
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8303	$as_echo "#define HURD_C_THREADS 1" >>confdefs.h
Martin v. Löwis	a6e9758	2002-01-01 18:41:33	[diff] [blame]	8304
				8305	LIBS="$LIBS -lthreads"
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8306	THREADOBJ="Python/thread.o"
Martin v. Löwis	a6e9758	2002-01-01 18:41:33	[diff] [blame]	8307	else
Martin v. Löwis	a6e9758	2002-01-01 18:41:33	[diff] [blame]	8308
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8309	ac_fn_c_check_header_mongrel "$LINENO" "mach/cthreads.h" "ac_cv_header_mach_cthreads_h" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8310	if test "x$ac_cv_header_mach_cthreads_h" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8311	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8312
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8313	$as_echo "#define C_THREADS 1" >>confdefs.h
Martin v. Löwis	a6e9758	2002-01-01 18:41:33	[diff] [blame]	8314
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8315
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8316	$as_echo "#define MACH_C_THREADS 1" >>confdefs.h
Martin v. Löwis	a6e9758	2002-01-01 18:41:33	[diff] [blame]	8317
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8318	THREADOBJ="Python/thread.o"
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	8319	else
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	8320
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-pth" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8322	$as_echo_n "checking for --with-pth... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8323
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8324	# Check whether --with-pth was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8325	if test "${with_pth+set}" = set; then :
				8326	withval=$with_pth; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8327	$as_echo "$withval" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8328	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8329
				8330
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8331	$as_echo "#define HAVE_PTH 1" >>confdefs.h
Guido van Rossum	9e8181b	2000-09-19 00:46:46	[diff] [blame]	8332
Martin v. Löwis	3e2c632	2002-10-29 10:07:43	[diff] [blame]	8333	LIBS="-lpth $LIBS"
				8334	THREADOBJ="Python/thread.o"
Guido van Rossum	9e8181b	2000-09-19 00:46:46	[diff] [blame]	8335	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8337	$as_echo "no" >&6; }
Martin v. Löwis	8158b5a	2001-10-08 13:17:28	[diff] [blame]	8338
				8339	# Just looking for pthread_create in libpthread is not enough:
				8340	# on HP/UX, pthread.h renames pthread_create to a different symbol name.
				8341	# So we really have to include pthread.h, and then link.
				8342	_libs=$LIBS
				8343	LIBS="$LIBS -lpthread"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8344	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8345	$as_echo_n "checking for pthread_create in -lpthread... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8347	/* end confdefs.h. */
Martin v. Löwis	8158b5a	2001-10-08 13:17:28	[diff] [blame]	8348	#include <pthread.h>
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	8349
Martin v. Löwis	8158b5a	2001-10-08 13:17:28	[diff] [blame]	8350	void * start_routine (void *arg) { exit (0); }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8351	int
				8352	main ()
				8353	{
Martin v. Löwis	8158b5a	2001-10-08 13:17:28	[diff] [blame]	8354
				8355	pthread_create (NULL, NULL, start_routine, NULL)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8356	;
				8357	return 0;
				8358	}
				8359	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8360	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8361
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8363	$as_echo "yes" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8364	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	8365
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8366	posix_threads=yes
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8367	THREADOBJ="Python/thread.o"
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	8368	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8369
Martin v. Löwis	8158b5a	2001-10-08 13:17:28	[diff] [blame]	8370	LIBS=$_libs
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8371	ac_fn_c_check_func "$LINENO" "pthread_detach" "ac_cv_func_pthread_detach"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8372	if test "x$ac_cv_func_pthread_detach" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8373	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	8374
Martin v. Löwis	69c0ff3	2001-10-15 14:34:42	[diff] [blame]	8375	posix_threads=yes
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8376	THREADOBJ="Python/thread.o"
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	8377	else
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	8378
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8379	ac_fn_c_check_header_mongrel "$LINENO" "atheos/threads.h" "ac_cv_header_atheos_threads_h" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8380	if test "x$ac_cv_header_atheos_threads_h" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8381	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	8382
				8383
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8384	$as_echo "#define ATHEOS_THREADS 1" >>confdefs.h
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	8385
				8386	THREADOBJ="Python/thread.o"
				8387	else
				8388
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthreads" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8390	$as_echo_n "checking for pthread_create in -lpthreads... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8391	if ${ac_cv_lib_pthreads_pthread_create+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8392	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8393	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8394	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	8395	LIBS="-lpthreads $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8397	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8398
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8399	/* Override any GCC internal prototype to avoid an error.
				8400	Use char because int might match the return type of a GCC
				8401	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8402	#ifdef __cplusplus
				8403	extern "C"
				8404	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8405	char pthread_create ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8406	int
				8407	main ()
				8408	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8409	return pthread_create ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8410	;
				8411	return 0;
				8412	}
				8413	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8414	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8415	ac_cv_lib_pthreads_pthread_create=yes
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	8416	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8417	ac_cv_lib_pthreads_pthread_create=no
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	8418	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8419	rm -f core conftest.err conftest.$ac_objext \
				8420	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8421	LIBS=$ac_check_lib_save_LIBS
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	8422	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_pthread_create" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8424	$as_echo "$ac_cv_lib_pthreads_pthread_create" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8425	if test "x$ac_cv_lib_pthreads_pthread_create" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8426	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	8427
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	8428	posix_threads=yes
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8429	LIBS="$LIBS -lpthreads"
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8430	THREADOBJ="Python/thread.o"
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	8431	else
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	8432
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc_r" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8434	$as_echo_n "checking for pthread_create in -lc_r... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8435	if ${ac_cv_lib_c_r_pthread_create+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8436	$as_echo_n "(cached) " >&6
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	8437	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8438	ac_check_lib_save_LIBS=$LIBS
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	8439	LIBS="-lc_r $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8440	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8441	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8442
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8443	/* Override any GCC internal prototype to avoid an error.
				8444	Use char because int might match the return type of a GCC
				8445	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8446	#ifdef __cplusplus
				8447	extern "C"
				8448	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8449	char pthread_create ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8450	int
				8451	main ()
				8452	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8453	return pthread_create ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8454	;
				8455	return 0;
				8456	}
				8457	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8458	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8459	ac_cv_lib_c_r_pthread_create=yes
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	8460	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8461	ac_cv_lib_c_r_pthread_create=no
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	8462	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8463	rm -f core conftest.err conftest.$ac_objext \
				8464	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8465	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	8466	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_create" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8468	$as_echo "$ac_cv_lib_c_r_pthread_create" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8469	if test "x$ac_cv_lib_c_r_pthread_create" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8470	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	8471
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	8472	posix_threads=yes
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8473	LIBS="$LIBS -lc_r"
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8474	THREADOBJ="Python/thread.o"
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	8475	else
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	8476
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_create_system in -lpthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8478	$as_echo_n "checking for __pthread_create_system in -lpthread... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8479	if ${ac_cv_lib_pthread___pthread_create_system+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8480	$as_echo_n "(cached) " >&6
Guido van Rossum	8d6e8af	2000-10-30 17:45:07	[diff] [blame]	8481	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8482	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8d6e8af	2000-10-30 17:45:07	[diff] [blame]	8483	LIBS="-lpthread $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8485	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8486
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8487	/* Override any GCC internal prototype to avoid an error.
				8488	Use char because int might match the return type of a GCC
				8489	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8490	#ifdef __cplusplus
				8491	extern "C"
				8492	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8493	char __pthread_create_system ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8494	int
				8495	main ()
				8496	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8497	return __pthread_create_system ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8498	;
				8499	return 0;
				8500	}
				8501	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8502	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8503	ac_cv_lib_pthread___pthread_create_system=yes
Guido van Rossum	8d6e8af	2000-10-30 17:45:07	[diff] [blame]	8504	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8505	ac_cv_lib_pthread___pthread_create_system=no
Guido van Rossum	8d6e8af	2000-10-30 17:45:07	[diff] [blame]	8506	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8507	rm -f core conftest.err conftest.$ac_objext \
				8508	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8509	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	8d6e8af	2000-10-30 17:45:07	[diff] [blame]	8510	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8511	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_create_system" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8512	$as_echo "$ac_cv_lib_pthread___pthread_create_system" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8513	if test "x$ac_cv_lib_pthread___pthread_create_system" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8514	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Guido van Rossum	8d6e8af	2000-10-30 17:45:07	[diff] [blame]	8515
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	8516	posix_threads=yes
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8517	LIBS="$LIBS -lpthread"
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8518	THREADOBJ="Python/thread.o"
Guido van Rossum	8d6e8af	2000-10-30 17:45:07	[diff] [blame]	8519	else
Guido van Rossum	8d6e8af	2000-10-30 17:45:07	[diff] [blame]	8520
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lcma" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8522	$as_echo_n "checking for pthread_create in -lcma... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8523	if ${ac_cv_lib_cma_pthread_create+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8524	$as_echo_n "(cached) " >&6
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	8525	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8526	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	8527	LIBS="-lcma $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8529	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8530
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8531	/* Override any GCC internal prototype to avoid an error.
				8532	Use char because int might match the return type of a GCC
				8533	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8534	#ifdef __cplusplus
				8535	extern "C"
				8536	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8537	char pthread_create ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8538	int
				8539	main ()
				8540	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8541	return pthread_create ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8542	;
				8543	return 0;
				8544	}
				8545	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8546	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8547	ac_cv_lib_cma_pthread_create=yes
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	8548	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8549	ac_cv_lib_cma_pthread_create=no
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	8550	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8551	rm -f core conftest.err conftest.$ac_objext \
				8552	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8553	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	8554	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8555	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cma_pthread_create" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8556	$as_echo "$ac_cv_lib_cma_pthread_create" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8557	if test "x$ac_cv_lib_cma_pthread_create" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8558	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	8559
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	8560	posix_threads=yes
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8561	LIBS="$LIBS -lcma"
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8562	THREADOBJ="Python/thread.o"
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	8563	else
Thomas Wouters	0db2b2b	2000-08-26 11:33:43	[diff] [blame]	8564
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8565	USE_THREAD_MODULE="#"
Guido van Rossum	2d38f91	1996-06-26 19:47:01	[diff] [blame]	8566	fi
				8567
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	8568
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	8569	fi
				8570
Guido van Rossum	0be3e49	1997-05-22 20:33:33	[diff] [blame]	8571	fi
				8572
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	8573	fi
				8574
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	8575	fi
				8576
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	8577
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	8578	fi
				8579
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	8580	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8581	rm -f core conftest.err conftest.$ac_objext \
				8582	conftest$ac_exeext conftest.$ac_ext
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8583	fi
				8584
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8585	fi
				8586
				8587
				8588	fi
				8589
Martin v. Löwis	a6e9758	2002-01-01 18:41:33	[diff] [blame]	8590
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	8591
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for usconfig in -lmpc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8593	$as_echo_n "checking for usconfig in -lmpc... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8594	if ${ac_cv_lib_mpc_usconfig+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8595	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8596	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8597	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	8598	LIBS="-lmpc $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8599	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8600	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8601
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8602	/* Override any GCC internal prototype to avoid an error.
				8603	Use char because int might match the return type of a GCC
				8604	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8605	#ifdef __cplusplus
				8606	extern "C"
				8607	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8608	char usconfig ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8609	int
				8610	main ()
				8611	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8612	return usconfig ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8613	;
				8614	return 0;
				8615	}
				8616	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8617	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8618	ac_cv_lib_mpc_usconfig=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8619	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8620	ac_cv_lib_mpc_usconfig=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	8621	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8622	rm -f core conftest.err conftest.$ac_objext \
				8623	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8624	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8625	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpc_usconfig" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8627	$as_echo "$ac_cv_lib_mpc_usconfig" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8628	if test "x$ac_cv_lib_mpc_usconfig" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8629	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	8630
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8631	LIBS="$LIBS -lmpc"
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8632	THREADOBJ="Python/thread.o"
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8633	USE_THREAD_MODULE=""
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	8634	fi
				8635
Martin v. Löwis	3d2b549	2002-03-15 13:48:21	[diff] [blame]	8636
Neal Norwitz	a978ab0	2002-11-02 16:58:05	[diff] [blame]	8637	if test "$posix_threads" != "yes"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thr_create in -lthread" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8639	$as_echo_n "checking for thr_create in -lthread... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8640	if ${ac_cv_lib_thread_thr_create+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8641	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8642	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8643	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	8644	LIBS="-lthread $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8646	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8647
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8648	/* Override any GCC internal prototype to avoid an error.
				8649	Use char because int might match the return type of a GCC
				8650	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8651	#ifdef __cplusplus
				8652	extern "C"
				8653	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8654	char thr_create ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8655	int
				8656	main ()
				8657	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8658	return thr_create ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8659	;
				8660	return 0;
				8661	}
				8662	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8663	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8664	ac_cv_lib_thread_thr_create=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8665	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8666	ac_cv_lib_thread_thr_create=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	8667	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8668	rm -f core conftest.err conftest.$ac_objext \
				8669	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8670	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8671	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8672	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_thread_thr_create" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8673	$as_echo "$ac_cv_lib_thread_thr_create" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8674	if test "x$ac_cv_lib_thread_thr_create" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8675	$as_echo "#define WITH_THREAD 1" >>confdefs.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	8676
Martin v. Löwis	3d2b549	2002-03-15 13:48:21	[diff] [blame]	8677	LIBS="$LIBS -lthread"
Martin v. Löwis	2d7e264	2002-04-05 16:50:53	[diff] [blame]	8678	THREADOBJ="Python/thread.o"
Martin v. Löwis	3d2b549	2002-03-15 13:48:21	[diff] [blame]	8679	USE_THREAD_MODULE=""
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	8680	fi
				8681
Martin v. Löwis	3d2b549	2002-03-15 13:48:21	[diff] [blame]	8682	fi
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	8683
Martin v. Löwis	130fb17	2001-07-19 11:00:41	[diff] [blame]	8684	if test "$USE_THREAD_MODULE" != "#"
				8685	then
				8686	# If the above checks didn't disable threads, (at least) OSF1
				8687	# needs this '-threads' argument during linking.
				8688	case $ac_sys_system in
				8689	OSF1) LDLAST=-threads;;
				8690	esac
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	8691	fi
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8692	fi
Martin v. Löwis	a7a76d3	2002-10-04 07:21:24	[diff] [blame]	8693
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8694	if test "$posix_threads" = "yes"; then
				8695	if test "$unistd_defines_pthreads" = "no"; then
Martin v. Löwis	a7a76d3	2002-10-04 07:21:24	[diff] [blame]	8696
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8697	$as_echo "#define _POSIX_THREADS 1" >>confdefs.h
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8698
				8699	fi
				8700
				8701	# Bug 662787: Using semaphores causes unexplicable hangs on Solaris 8.
				8702	case $ac_sys_system/$ac_sys_release in
				8703	SunOS/5.6)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8704	$as_echo "#define HAVE_PTHREAD_DESTRUCTOR 1" >>confdefs.h
Martin v. Löwis	a7a76d3	2002-10-04 07:21:24	[diff] [blame]	8705
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8706	;;
				8707	SunOS/5.8)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8708	$as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8709
				8710	;;
Christian Heimes	7b3ce6a	2008-01-31 14:31:45	[diff] [blame]	8711	AIX/5)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8712	$as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
Christian Heimes	7b3ce6a	2008-01-31 14:31:45	[diff] [blame]	8713
				8714	;;
Antoine Pitrou	48fd2a6	2010-08-30 14:54:03	[diff] [blame]	8715	AIX/6)
				8716	$as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
				8717
				8718	;;
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8719	esac
				8720
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8721	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if PTHREAD_SCOPE_SYSTEM is supported" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8722	$as_echo_n "checking if PTHREAD_SCOPE_SYSTEM is supported... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8723	if ${ac_cv_pthread_system_supported+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8724	$as_echo_n "(cached) " >&6
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8725	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8726	if test "$cross_compiling" = yes; then :
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8727	ac_cv_pthread_system_supported=no
				8728	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8729	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8730	/* end confdefs.h. */
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8731	#include <pthread.h>
				8732	void foo(void parm) {
				8733	return NULL;
				8734	}
				8735	main() {
				8736	pthread_attr_t attr;
				8737	pthread_t id;
				8738	if (pthread_attr_init(&attr)) exit(-1);
				8739	if (pthread_attr_setscope(&attr, PTHREAD_SCOPE_SYSTEM)) exit(-1);
				8740	if (pthread_create(&id, &attr, foo, NULL)) exit(-1);
				8741	exit(0);
				8742	}
				8743	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8744	if ac_fn_c_try_run "$LINENO"; then :
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8745	ac_cv_pthread_system_supported=yes
				8746	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8747	ac_cv_pthread_system_supported=no
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8748	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8749	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				8750	conftest.$ac_objext conftest.beam conftest.$ac_ext
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8751	fi
Martin v. Löwis	a7a76d3	2002-10-04 07:21:24	[diff] [blame]	8752
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8753
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	8754	fi
				8755
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8756	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread_system_supported" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8757	$as_echo "$ac_cv_pthread_system_supported" >&6; }
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8758	if test "$ac_cv_pthread_system_supported" = "yes"; then
				8759
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8760	$as_echo "#define PTHREAD_SYSTEM_SCHED_SUPPORTED 1" >>confdefs.h
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8761
				8762	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8763	for ac_func in pthread_sigmask
				8764	do :
				8765	ac_fn_c_check_func "$LINENO" "pthread_sigmask" "ac_cv_func_pthread_sigmask"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	8766	if test "x$ac_cv_func_pthread_sigmask" = xyes; then :
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8767	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8768	#define HAVE_PTHREAD_SIGMASK 1
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8769	_ACEOF
Jason Tishler	fac083d	2003-07-22 15:20:49	[diff] [blame]	8770	case $ac_sys_system in
				8771	CYGWIN*)
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8772
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8773	$as_echo "#define HAVE_BROKEN_PTHREAD_SIGMASK 1" >>confdefs.h
Jason Tishler	fac083d	2003-07-22 15:20:49	[diff] [blame]	8774
				8775	;;
				8776	esac
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	8777	fi
				8778	done
				8779
				8780	fi
				8781
				8782
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8783	# Check for enable-ipv6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8784
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8785	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-ipv6 is specified" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8786	$as_echo_n "checking if --enable-ipv6 is specified... " >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8787	# Check whether --enable-ipv6 was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8788	if test "${enable_ipv6+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8789	enableval=$enable_ipv6; case "$enableval" in
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8790	no)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8792	$as_echo "no" >&6; }
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8793	ipv6=no
				8794	;;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8795	*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8796	$as_echo "yes" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8797	$as_echo "#define ENABLE_IPV6 1" >>confdefs.h
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8798
				8799	ipv6=yes
				8800	;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8801	esac
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8802	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8803
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8804	if test "$cross_compiling" = yes; then :
				8805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8806	$as_echo "no" >&6; }
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8807	ipv6=no
				8808
				8809	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8811	/* end confdefs.h. */
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8812	/* AF_INET6 available check */
				8813	#include <sys/types.h>
				8814	#include <sys/socket.h>
				8815	main()
				8816	{
				8817	if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
				8818	exit(1);
				8819	else
				8820	exit(0);
				8821	}
				8822
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8823	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8824	if ac_fn_c_try_run "$LINENO"; then :
				8825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8826	$as_echo "yes" >&6; }
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8827	ipv6=yes
				8828	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8830	$as_echo "no" >&6; }
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8831	ipv6=no
				8832	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8833	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				8834	conftest.$ac_objext conftest.beam conftest.$ac_ext
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8835	fi
				8836
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8837
Martin v. Löwis	a5f8bb5	2001-09-05 08:22:34	[diff] [blame]	8838	if test "$ipv6" = "yes"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if RFC2553 API is available" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8840	$as_echo_n "checking if RFC2553 API is available... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8842	/* end confdefs.h. */
Martin v. Löwis	a5f8bb5	2001-09-05 08:22:34	[diff] [blame]	8843	#include <sys/types.h>
				8844	#include <netinet/in.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8845	int
				8846	main ()
				8847	{
Martin v. Löwis	a5f8bb5	2001-09-05 08:22:34	[diff] [blame]	8848	struct sockaddr_in6 x;
				8849	x.sin6_scope_id;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8850	;
				8851	return 0;
				8852	}
				8853	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8854	if ac_fn_c_try_compile "$LINENO"; then :
				8855	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8856	$as_echo "yes" >&6; }
Martin v. Löwis	a5f8bb5	2001-09-05 08:22:34	[diff] [blame]	8857	ipv6=yes
				8858	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8859	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8860	$as_echo "no" >&6; }
Martin v. Löwis	a5f8bb5	2001-09-05 08:22:34	[diff] [blame]	8861	ipv6=no
				8862	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	a5f8bb5	2001-09-05 08:22:34	[diff] [blame]	8864	fi
				8865
				8866	if test "$ipv6" = "yes"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8867	$as_echo "#define ENABLE_IPV6 1" >>confdefs.h
Martin v. Löwis	a5f8bb5	2001-09-05 08:22:34	[diff] [blame]	8868
				8869	fi
				8870
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	8871	fi
				8872
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8873
				8874	ipv6type=unknown
				8875	ipv6lib=none
				8876	ipv6trylibc=no
				8877
				8878	if test "$ipv6" = "yes"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking ipv6 stack type" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	8880	$as_echo_n "checking ipv6 stack type... " >&6; }
Guido van Rossum	b855216	2001-09-05 14:58:11	[diff] [blame]	8881	for i in inria kame linux-glibc linux-inet6 solaris toshiba v6d zeta;
				8882	do
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8883	case $i in
				8884	inria)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8886	/* end confdefs.h. */
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8887
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8888	#include <netinet/in.h>
				8889	#ifdef IPV6_INRIA_VERSION
				8890	yes
				8891	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8892	_ACEOF
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8893	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8894	$EGREP "yes" >/dev/null 2>&1; then :
Martin v. Löwis	44ddbde	2001-12-02 10:15:37	[diff] [blame]	8895	ipv6type=$i
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8896	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	8897	rm -f conftest*
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8898
				8899	;;
				8900	kame)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8901	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8902	/* end confdefs.h. */
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8903
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8904	#include <netinet/in.h>
				8905	#ifdef __KAME__
				8906	yes
				8907	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8908	_ACEOF
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8909	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8910	$EGREP "yes" >/dev/null 2>&1; then :
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8911	ipv6type=$i;
				8912	ipv6lib=inet6
				8913	ipv6libdir=/usr/local/v6/lib
				8914	ipv6trylibc=yes
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8915	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	8916	rm -f conftest*
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8917
				8918	;;
				8919	linux-glibc)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8920	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8921	/* end confdefs.h. */
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8922
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8923	#include <features.h>
				8924	#if defined(__GLIBC__) && ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) \|\| (__GLIBC__ > 2))
				8925	yes
				8926	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8927	_ACEOF
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8928	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8929	$EGREP "yes" >/dev/null 2>&1; then :
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8930	ipv6type=$i;
				8931	ipv6trylibc=yes
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8932	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	8933	rm -f conftest*
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8934
				8935	;;
				8936	linux-inet6)
				8937	if test -d /usr/inet6; then
				8938	ipv6type=$i
				8939	ipv6lib=inet6
				8940	ipv6libdir=/usr/inet6/lib
Skip Montanaro	decc6a4	2003-01-01 20:07:49	[diff] [blame]	8941	BASECFLAGS="-I/usr/inet6/include $BASECFLAGS"
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8942	fi
				8943	;;
				8944	solaris)
				8945	if test -f /etc/netconfig; then
Antoine Pitrou	a75c105	2011-01-03 18:56:50	[diff] [blame]	8946	if $GREP -q tcp6 /etc/netconfig; then
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8947	ipv6type=$i
				8948	ipv6trylibc=yes
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8949	fi
				8950	fi
				8951	;;
				8952	toshiba)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8953	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8954	/* end confdefs.h. */
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8955
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8956	#include <sys/param.h>
				8957	#ifdef _TOSHIBA_INET6
				8958	yes
				8959	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8960	_ACEOF
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8961	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8962	$EGREP "yes" >/dev/null 2>&1; then :
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8963	ipv6type=$i;
				8964	ipv6lib=inet6;
Martin v. Löwis	44ddbde	2001-12-02 10:15:37	[diff] [blame]	8965	ipv6libdir=/usr/local/v6/lib
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8966	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	8967	rm -f conftest*
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8968
				8969	;;
				8970	v6d)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8971	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8972	/* end confdefs.h. */
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8973
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8974	#include </usr/local/v6/include/sys/v6config.h>
				8975	#ifdef __V6D__
				8976	yes
				8977	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8978	_ACEOF
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8979	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8980	$EGREP "yes" >/dev/null 2>&1; then :
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8981	ipv6type=$i;
				8982	ipv6lib=v6;
				8983	ipv6libdir=/usr/local/v6/lib;
Skip Montanaro	decc6a4	2003-01-01 20:07:49	[diff] [blame]	8984	BASECFLAGS="-I/usr/local/v6/include $BASECFLAGS"
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8985	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	8986	rm -f conftest*
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8987
				8988	;;
				8989	zeta)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	8991	/* end confdefs.h. */
Martin v. Löwis	a5f73f9	2001-10-15 08:06:29	[diff] [blame]	8992
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8993	#include <sys/param.h>
				8994	#ifdef _ZETA_MINAMI_INET6
				8995	yes
				8996	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	8997	_ACEOF
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	8998	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	8999	$EGREP "yes" >/dev/null 2>&1; then :
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	9000	ipv6type=$i;
				9001	ipv6lib=inet6;
Martin v. Löwis	44ddbde	2001-12-02 10:15:37	[diff] [blame]	9002	ipv6libdir=/usr/local/v6/lib
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	9003	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	9004	rm -f conftest*
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	9005
				9006	;;
				9007	esac
				9008	if test "$ipv6type" != "unknown"; then
				9009	break
				9010	fi
				9011	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9012	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ipv6type" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9013	$as_echo "$ipv6type" >&6; }
Martin v. Löwis	a2ac602	2001-08-09 11:40:14	[diff] [blame]	9014	fi
				9015
				9016	if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then
				9017	if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then
				9018	LIBS="-L$ipv6libdir -l$ipv6lib $LIBS"
				9019	echo "using lib$ipv6lib"
				9020	else
				9021	if test $ipv6trylibc = "yes"; then
				9022	echo "using libc"
				9023	else
				9024	echo 'Fatal: no $ipv6lib library found. cannot continue.'
				9025	echo "You need to fetch lib$ipv6lib.a from appropriate"
				9026	echo 'ipv6 kit and compile beforehand.'
				9027	exit 1
				9028	fi
				9029	fi
				9030	fi
				9031
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OSX 10.5 SDK or later" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9033	$as_echo_n "checking for OSX 10.5 SDK or later... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9034	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	8f95cc2	2008-07-16 02:23:25	[diff] [blame]	9035	/* end confdefs.h. */
				9036	#include <Carbon/Carbon.h>
				9037	int
				9038	main ()
				9039	{
				9040	FSIORefNum fRef = 0
				9041	;
				9042	return 0;
				9043	}
				9044	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9045	if ac_fn_c_try_compile "$LINENO"; then :
Benjamin Peterson	8f95cc2	2008-07-16 02:23:25	[diff] [blame]	9046
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9047	$as_echo "#define HAVE_OSX105_SDK 1" >>confdefs.h
Benjamin Peterson	8f95cc2	2008-07-16 02:23:25	[diff] [blame]	9048
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9049	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9050	$as_echo "yes" >&6; }
Benjamin Peterson	8f95cc2	2008-07-16 02:23:25	[diff] [blame]	9051	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9053	$as_echo "no" >&6; }
Benjamin Peterson	8f95cc2	2008-07-16 02:23:25	[diff] [blame]	9054
				9055	fi
Benjamin Peterson	8f95cc2	2008-07-16 02:23:25	[diff] [blame]	9056	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				9057
Martin v. Löwis	a3fb4f7	2002-06-09 13:33:54	[diff] [blame]	9058	# Check for --with-doc-strings
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9059	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-doc-strings" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9060	$as_echo_n "checking for --with-doc-strings... " >&6; }
Martin v. Löwis	a3fb4f7	2002-06-09 13:33:54	[diff] [blame]	9061
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9062	# Check whether --with-doc-strings was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9063	if test "${with_doc_strings+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9064	withval=$with_doc_strings;
				9065	fi
Martin v. Löwis	a3fb4f7	2002-06-09 13:33:54	[diff] [blame]	9066
Martin v. Löwis	a3fb4f7	2002-06-09 13:33:54	[diff] [blame]	9067
				9068	if test -z "$with_doc_strings"
				9069	then with_doc_strings="yes"
				9070	fi
				9071	if test "$with_doc_strings" != "no"
				9072	then
				9073
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9074	$as_echo "#define WITH_DOC_STRINGS 1" >>confdefs.h
Martin v. Löwis	a3fb4f7	2002-06-09 13:33:54	[diff] [blame]	9075
				9076	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9077	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_doc_strings" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9078	$as_echo "$with_doc_strings" >&6; }
Martin v. Löwis	a3fb4f7	2002-06-09 13:33:54	[diff] [blame]	9079
Antoine Pitrou	c158354	2010-10-10 08:15:08	[diff] [blame]	9080	# Check if eval loop should use timestamp counter profiling
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9081	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-tsc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9082	$as_echo_n "checking for --with-tsc... " >&6; }
Martin v. Löwis	f30d60e	2004-06-08 08:17:44	[diff] [blame]	9083
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9084	# Check whether --with-tsc was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9085	if test "${with_tsc+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9086	withval=$with_tsc;
Martin v. Löwis	f30d60e	2004-06-08 08:17:44	[diff] [blame]	9087	if test "$withval" != no
				9088	then
				9089
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9090	$as_echo "#define WITH_TSC 1" >>confdefs.h
Martin v. Löwis	f30d60e	2004-06-08 08:17:44	[diff] [blame]	9091
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9092	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9093	$as_echo "yes" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9094	else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9095	$as_echo "no" >&6; }
Martin v. Löwis	f30d60e	2004-06-08 08:17:44	[diff] [blame]	9096	fi
				9097	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9099	$as_echo "no" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9100	fi
				9101
Martin v. Löwis	f30d60e	2004-06-08 08:17:44	[diff] [blame]	9102
				9103	# Check for Python-specific malloc support
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-pymalloc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9105	$as_echo_n "checking for --with-pymalloc... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9106
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9107	# Check whether --with-pymalloc was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9108	if test "${with_pymalloc+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9109	withval=$with_pymalloc;
				9110	fi
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	9111
Neil Schemenauer	a35c688	2001-02-27 04:45:05	[diff] [blame]	9112
Neil Schemenauer	16c2297	2002-03-22 15:34:49	[diff] [blame]	9113	if test -z "$with_pymalloc"
				9114	then with_pymalloc="yes"
				9115	fi
				9116	if test "$with_pymalloc" != "no"
				9117	then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9118
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9119	$as_echo "#define WITH_PYMALLOC 1" >>confdefs.h
Neil Schemenauer	16c2297	2002-03-22 15:34:49	[diff] [blame]	9120
				9121	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_pymalloc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9123	$as_echo "$with_pymalloc" >&6; }
Neil Schemenauer	16c2297	2002-03-22 15:34:49	[diff] [blame]	9124
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	9125	# Check for --with-wctype-functions
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-wctype-functions" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9127	$as_echo_n "checking for --with-wctype-functions... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9128
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9129	# Check whether --with-wctype-functions was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9130	if test "${with_wctype_functions+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9131	withval=$with_wctype_functions;
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	9132	if test "$withval" != no
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9133	then
				9134
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9135	$as_echo "#define WANT_WCTYPE_FUNCTIONS 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9136
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9138	$as_echo "yes" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9139	else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9140	$as_echo "no" >&6; }
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	9141	fi
				9142	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9143	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9144	$as_echo "no" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9145	fi
				9146
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	9147
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	9148	# -I${DLINCLDIR} is added to the compile rule for importdl.o
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	9149
Guido van Rossum	98935bf	2001-09-05 19:13:16	[diff] [blame]	9150	DLINCLDIR=.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	9151
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9152	# the dlopen() function means we might want to use dynload_shlib.o. some
				9153	# platforms, such as AIX, have dlopen(), but don't want to use it.
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	9154	for ac_func in dlopen
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9155	do :
				9156	ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9157	if test "x$ac_cv_func_dlopen" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9158	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9159	#define HAVE_DLOPEN 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9160	_ACEOF
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9161
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9162	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	9163	done
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9164
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	9165
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9166	# DYNLOADFILE specifies which dynload_*.o file we will use for dynamic
				9167	# loading of modules.
				9168
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking DYNLOADFILE" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9170	$as_echo_n "checking DYNLOADFILE... " >&6; }
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9171	if test -z "$DYNLOADFILE"
				9172	then
				9173	case $ac_sys_system/$ac_sys_release in
Martin v. Löwis	c19c5a6	2003-11-18 20:00:44	[diff] [blame]	9174	AIX*) # Use dynload_shlib.c and dlopen() if we have it; otherwise dynload_aix.c
				9175	if test "$ac_cv_func_dlopen" = yes
				9176	then DYNLOADFILE="dynload_shlib.o"
				9177	else DYNLOADFILE="dynload_aix.o"
				9178	fi
				9179	;;
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9180	hp\|HP) DYNLOADFILE="dynload_hpux.o";;
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	9181	# Use dynload_next.c only on 10.2 and below, which don't have native dlopen()
				9182	Darwin/[0156]\..*) DYNLOADFILE="dynload_next.o";;
Martin v. Löwis	f90ae20	2002-06-11 06:22:31	[diff] [blame]	9183	atheos*) DYNLOADFILE="dynload_atheos.o";;
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9184	*)
				9185	# use dynload_shlib.c and dlopen() if we have it; otherwise stub
				9186	# out any dynamic loading
				9187	if test "$ac_cv_func_dlopen" = yes
				9188	then DYNLOADFILE="dynload_shlib.o"
				9189	else DYNLOADFILE="dynload_stub.o"
				9190	fi
				9191	;;
				9192	esac
				9193	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DYNLOADFILE" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9195	$as_echo "$DYNLOADFILE" >&6; }
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9196	if test "$DYNLOADFILE" != "dynload_stub.o"
				9197	then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9198
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9199	$as_echo "#define HAVE_DYNAMIC_LOADING 1" >>confdefs.h
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	9200
				9201	fi
				9202
Neil Schemenauer	4e42561	2001-06-19 15:44:15	[diff] [blame]	9203	# MACHDEP_OBJS can be set to platform-specific object files needed by Python
				9204
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	9205
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking MACHDEP_OBJS" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9207	$as_echo_n "checking MACHDEP_OBJS... " >&6; }
Neil Schemenauer	4e42561	2001-06-19 15:44:15	[diff] [blame]	9208	if test -z "$MACHDEP_OBJS"
				9209	then
Jack Jansen	e578a63	2001-08-15 01:27:14	[diff] [blame]	9210	MACHDEP_OBJS=$extra_machdep_objs
				9211	else
				9212	MACHDEP_OBJS="$MACHDEP_OBJS $extra_machdep_objs"
Neil Schemenauer	4e42561	2001-06-19 15:44:15	[diff] [blame]	9213	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: MACHDEP_OBJS" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9215	$as_echo "MACHDEP_OBJS" >&6; }
Neil Schemenauer	4e42561	2001-06-19 15:44:15	[diff] [blame]	9216
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	9217	# checks for library functions
Martin v. Löwis	823725e	2008-03-24 13:39:54	[diff] [blame]	9218	for ac_func in alarm setitimer getitimer bind_textdomain_codeset chown \
				9219	clock confstr ctermid execv fchmod fchown fork fpathconf ftime ftruncate \
Martin v. Löwis	438b534	2002-12-27 10:16:42	[diff] [blame]	9220	gai_strerror getgroups getlogin getloadavg getpeername getpgid getpid \
Martin v. Löwis	c300175	2005-01-23 09:27:24	[diff] [blame]	9221	getpriority getpwent getspnam getspent getsid getwd \
Martin v. Löwis	011e842	2009-05-05 04:43:17	[diff] [blame]	9222	kill killpg lchmod lchown lstat mbrtowc mkfifo mknod mktime \
Martin v. Löwis	a5f0907	2002-10-11 05:37:59	[diff] [blame]	9223	mremap nice pathconf pause plock poll pthread_init \
Guido van Rossum	162e38c	2003-02-19 15:25:10	[diff] [blame]	9224	putenv readlink realpath \
Benjamin Peterson	965ce87	2009-04-05 21:24:58	[diff] [blame]	9225	select sem_open sem_timedwait sem_getvalue sem_unlink setegid seteuid \
				9226	setgid \
Martin v. Löwis	4daacb1	2003-03-28 18:37:01	[diff] [blame]	9227	setlocale setregid setreuid setsid setpgid setpgrp setuid setvbuf snprintf \
Gregory P. Smith	25523d2	2007-09-03 16:44:55	[diff] [blame]	9228	sigaction siginterrupt sigrelse strftime strlcpy \
Michael W. Hudson	34f20ea	2002-05-27 15:08:24	[diff] [blame]	9229	sysconf tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
Martin v. Löwis	113a085	2009-05-29 17:25:39	[diff] [blame]	9230	truncate uname unsetenv utimes waitpid wait3 wait4 \
				9231	wcscoll wcsftime wcsxfrm _getpty
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9232	do :
				9233	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
				9234	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9235	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9236	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9237	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	9238	_ACEOF
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	9239
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	9240	fi
				9241	done
				9242
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	9243
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9244	# For some functions, having a definition is not sufficient, since
				9245	# we want to take their address.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9246	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for chroot" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9247	$as_echo_n "checking for chroot... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9248	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9249	/* end confdefs.h. */
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9250	#include <unistd.h>
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9251	int
				9252	main ()
				9253	{
				9254	void *x=chroot
				9255	;
				9256	return 0;
				9257	}
				9258	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9259	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9260
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9261	$as_echo "#define HAVE_CHROOT 1" >>confdefs.h
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9262
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9264	$as_echo "yes" >&6; }
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9265	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9267	$as_echo "no" >&6; }
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9268
				9269	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9271	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for link" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9272	$as_echo_n "checking for link... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9273	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9274	/* end confdefs.h. */
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9275	#include <unistd.h>
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9276	int
				9277	main ()
				9278	{
				9279	void *x=link
				9280	;
				9281	return 0;
				9282	}
				9283	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9284	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9285
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9286	$as_echo "#define HAVE_LINK 1" >>confdefs.h
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9287
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9289	$as_echo "yes" >&6; }
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9290	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9292	$as_echo "no" >&6; }
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9293
				9294	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9295	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for symlink" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9297	$as_echo_n "checking for symlink... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9298	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9299	/* end confdefs.h. */
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9300	#include <unistd.h>
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9301	int
				9302	main ()
				9303	{
				9304	void *x=symlink
				9305	;
				9306	return 0;
				9307	}
				9308	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9309	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9310
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9311	$as_echo "#define HAVE_SYMLINK 1" >>confdefs.h
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9312
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9313	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9314	$as_echo "yes" >&6; }
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9315	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9316	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9317	$as_echo "no" >&6; }
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9318
				9319	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fchdir" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9322	$as_echo_n "checking for fchdir... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9324	/* end confdefs.h. */
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9325	#include <unistd.h>
				9326	int
				9327	main ()
				9328	{
				9329	void *x=fchdir
				9330	;
				9331	return 0;
				9332	}
				9333	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9334	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9335
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9336	$as_echo "#define HAVE_FCHDIR 1" >>confdefs.h
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9337
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9339	$as_echo "yes" >&6; }
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9340	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9342	$as_echo "no" >&6; }
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9343
				9344	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9345	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fsync" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9347	$as_echo_n "checking for fsync... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9348	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9349	/* end confdefs.h. */
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9350	#include <unistd.h>
				9351	int
				9352	main ()
				9353	{
				9354	void *x=fsync
				9355	;
				9356	return 0;
				9357	}
				9358	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9359	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9360
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9361	$as_echo "#define HAVE_FSYNC 1" >>confdefs.h
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9362
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9364	$as_echo "yes" >&6; }
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9365	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9367	$as_echo "no" >&6; }
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9368
				9369	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9371	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fdatasync" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9372	$as_echo_n "checking for fdatasync... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9373	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9374	/* end confdefs.h. */
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9375	#include <unistd.h>
				9376	int
				9377	main ()
				9378	{
				9379	void *x=fdatasync
				9380	;
				9381	return 0;
				9382	}
				9383	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9384	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9385
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9386	$as_echo "#define HAVE_FDATASYNC 1" >>confdefs.h
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9387
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9389	$as_echo "yes" >&6; }
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9390	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9392	$as_echo "no" >&6; }
Martin v. Löwis	a64988c	2003-09-20 15:30:20	[diff] [blame]	9393
				9394	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9396	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9397	$as_echo_n "checking for epoll... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9399	/* end confdefs.h. */
				9400	#include <sys/epoll.h>
				9401	int
				9402	main ()
				9403	{
				9404	void *x=epoll_create
				9405	;
				9406	return 0;
				9407	}
				9408	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9409	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	c8ad7cc	2002-11-11 13:23:45	[diff] [blame]	9410
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9411	$as_echo "#define HAVE_EPOLL 1" >>confdefs.h
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9412
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9414	$as_echo "yes" >&6; }
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9415	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9417	$as_echo "no" >&6; }
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9418
				9419	fi
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kqueue" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9422	$as_echo_n "checking for kqueue... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9423	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9424	/* end confdefs.h. */
				9425
				9426	#include <sys/types.h>
				9427	#include <sys/event.h>
				9428
				9429	int
				9430	main ()
				9431	{
				9432	int x=kqueue()
				9433	;
				9434	return 0;
				9435	}
				9436	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9437	if ac_fn_c_try_compile "$LINENO"; then :
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9438
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9439	$as_echo "#define HAVE_KQUEUE 1" >>confdefs.h
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9440
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9442	$as_echo "yes" >&6; }
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9443	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9445	$as_echo "no" >&6; }
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9446
				9447	fi
Christian Heimes	4fbc72b	2008-03-22 00:47:35	[diff] [blame]	9448	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9449	# On some systems (eg. FreeBSD 5), we would find a definition of the
				9450	# functions ctermid_r, setgroups in the library, but no prototype
				9451	# (e.g. because we use _XOPEN_SOURCE). See whether we can take their
				9452	# address to avoid compiler warnings and potential miscompilations
				9453	# because of the missing prototypes.
				9454
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9455	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctermid_r" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9456	$as_echo_n "checking for ctermid_r... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9457	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9458	/* end confdefs.h. */
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9459
				9460	#include "confdefs.h"
				9461	#include <stdio.h>
				9462
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9463	int
				9464	main ()
				9465	{
				9466	void* p = ctermid_r
				9467	;
				9468	return 0;
				9469	}
				9470	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9471	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9472
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9473	$as_echo "#define HAVE_CTERMID_R 1" >>confdefs.h
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9474
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9476	$as_echo "yes" >&6; }
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9477	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9478	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9479	$as_echo "no" >&6; }
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9480
				9481	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9482	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				9483
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock declaration" >&5
				9485	$as_echo_n "checking for flock declaration... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9486	if ${ac_cv_flock_decl+:} false; then :
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9487	$as_echo_n "(cached) " >&6
				9488	else
				9489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9490	/* end confdefs.h. */
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9491	#include <sys/file.h>
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9492	int
				9493	main ()
				9494	{
				9495	void* p = flock
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9496
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9497	;
				9498	return 0;
				9499	}
				9500	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9501	if ac_fn_c_try_compile "$LINENO"; then :
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9502	ac_cv_flock_decl=yes
				9503	else
				9504	ac_cv_flock_decl=no
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9505
				9506	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9507	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Antoine Pitrou	15db144	2010-09-07 14:58:50	[diff] [blame]	9508
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9509	fi
				9510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_flock_decl" >&5
				9511	$as_echo "$ac_cv_flock_decl" >&6; }
				9512	if test "x${ac_cv_flock_decl}" = xyes; then
				9513	for ac_func in flock
				9514	do :
				9515	ac_fn_c_check_func "$LINENO" "flock" "ac_cv_func_flock"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9516	if test "x$ac_cv_func_flock" = xyes; then :
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9517	cat >>confdefs.h <<_ACEOF
				9518	#define HAVE_FLOCK 1
Antoine Pitrou	15db144	2010-09-07 14:58:50	[diff] [blame]	9519	_ACEOF
Antoine Pitrou	15db144	2010-09-07 14:58:50	[diff] [blame]	9520
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9521	else
				9522	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock in -lbsd" >&5
Antoine Pitrou	15db144	2010-09-07 14:58:50	[diff] [blame]	9523	$as_echo_n "checking for flock in -lbsd... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9524	if ${ac_cv_lib_bsd_flock+:} false; then :
Antoine Pitrou	15db144	2010-09-07 14:58:50	[diff] [blame]	9525	$as_echo_n "(cached) " >&6
				9526	else
				9527	ac_check_lib_save_LIBS=$LIBS
				9528	LIBS="-lbsd $LIBS"
				9529	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				9530	/* end confdefs.h. */
				9531
				9532	/* Override any GCC internal prototype to avoid an error.
				9533	Use char because int might match the return type of a GCC
				9534	builtin and then its argument prototype would still apply. */
				9535	#ifdef __cplusplus
				9536	extern "C"
				9537	#endif
				9538	char flock ();
				9539	int
				9540	main ()
				9541	{
				9542	return flock ();
				9543	;
				9544	return 0;
				9545	}
				9546	_ACEOF
				9547	if ac_fn_c_try_link "$LINENO"; then :
				9548	ac_cv_lib_bsd_flock=yes
				9549	else
				9550	ac_cv_lib_bsd_flock=no
				9551	fi
				9552	rm -f core conftest.err conftest.$ac_objext \
				9553	conftest$ac_exeext conftest.$ac_ext
				9554	LIBS=$ac_check_lib_save_LIBS
				9555	fi
				9556	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_flock" >&5
				9557	$as_echo "$ac_cv_lib_bsd_flock" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9558	if test "x$ac_cv_lib_bsd_flock" = xyes; then :
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9559	$as_echo "#define HAVE_FLOCK 1" >>confdefs.h
Antoine Pitrou	15db144	2010-09-07 14:58:50	[diff] [blame]	9560
				9561
				9562	$as_echo "#define FLOCK_NEEDS_LIBBSD 1" >>confdefs.h
				9563
				9564
				9565	fi
				9566
				9567
				9568	fi
Antoine Pitrou	5ea2828	2010-09-10 18:44:45	[diff] [blame]	9569	done
				9570
Antoine Pitrou	15db144	2010-09-07 14:58:50	[diff] [blame]	9571	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9572
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9573	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpagesize" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9574	$as_echo_n "checking for getpagesize... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9575	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9576	/* end confdefs.h. */
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9577
				9578	#include "confdefs.h"
				9579	#include <unistd.h>
				9580
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9581	int
				9582	main ()
				9583	{
				9584	void* p = getpagesize
				9585	;
				9586	return 0;
				9587	}
				9588	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9589	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9590
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9591	$as_echo "#define HAVE_GETPAGESIZE 1" >>confdefs.h
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9592
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9593	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9594	$as_echo "yes" >&6; }
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9595	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9597	$as_echo "no" >&6; }
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9598
				9599	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9600	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	f26d63b	2003-03-30 17:23:49	[diff] [blame]	9601
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9602	for ac_prog in true
				9603	do
				9604	# Extract the first word of "$ac_prog", so it can be a program name with args.
				9605	set dummy $ac_prog; ac_word=$2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9607	$as_echo_n "checking for $ac_word... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9608	if ${ac_cv_prog_TRUE+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9609	$as_echo_n "(cached) " >&6
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9610	else
				9611	if test -n "$TRUE"; then
				9612	ac_cv_prog_TRUE="$TRUE" # Let the user override the test.
				9613	else
				9614	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				9615	for as_dir in $PATH
				9616	do
				9617	IFS=$as_save_IFS
				9618	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9619	for ac_exec_ext in '' $ac_executable_extensions; do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9620	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9621	ac_cv_prog_TRUE="$ac_prog"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9622	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9623	break 2
				9624	fi
				9625	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9626	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9627	IFS=$as_save_IFS
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9628
				9629	fi
				9630	fi
				9631	TRUE=$ac_cv_prog_TRUE
				9632	if test -n "$TRUE"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9633	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TRUE" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9634	$as_echo "$TRUE" >&6; }
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9635	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9637	$as_echo "no" >&6; }
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9638	fi
				9639
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9640
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9641	test -n "$TRUE" && break
				9642	done
				9643	test -n "$TRUE" \|\| TRUE="/bin/true"
				9644
				9645
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton in -lc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9647	$as_echo_n "checking for inet_aton in -lc... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9648	if ${ac_cv_lib_c_inet_aton+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9649	$as_echo_n "(cached) " >&6
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9650	else
				9651	ac_check_lib_save_LIBS=$LIBS
				9652	LIBS="-lc $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9654	/* end confdefs.h. */
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9655
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9656	/* Override any GCC internal prototype to avoid an error.
				9657	Use char because int might match the return type of a GCC
				9658	builtin and then its argument prototype would still apply. */
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9659	#ifdef __cplusplus
				9660	extern "C"
				9661	#endif
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9662	char inet_aton ();
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9663	int
				9664	main ()
				9665	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9666	return inet_aton ();
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9667	;
				9668	return 0;
				9669	}
				9670	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9671	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9672	ac_cv_lib_c_inet_aton=yes
				9673	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9674	ac_cv_lib_c_inet_aton=no
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9675	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9676	rm -f core conftest.err conftest.$ac_objext \
				9677	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9678	LIBS=$ac_check_lib_save_LIBS
				9679	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_inet_aton" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9681	$as_echo "$ac_cv_lib_c_inet_aton" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9682	if test "x$ac_cv_lib_c_inet_aton" = xyes; then :
Martin v. Löwis	4ee6eef	2003-05-26 05:37:51	[diff] [blame]	9683	$ac_cv_prog_TRUE
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9684	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton in -lresolv" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9686	$as_echo_n "checking for inet_aton in -lresolv... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9687	if ${ac_cv_lib_resolv_inet_aton+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9688	$as_echo_n "(cached) " >&6
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9689	else
				9690	ac_check_lib_save_LIBS=$LIBS
				9691	LIBS="-lresolv $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9693	/* end confdefs.h. */
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9694
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9695	/* Override any GCC internal prototype to avoid an error.
				9696	Use char because int might match the return type of a GCC
				9697	builtin and then its argument prototype would still apply. */
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9698	#ifdef __cplusplus
				9699	extern "C"
				9700	#endif
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9701	char inet_aton ();
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9702	int
				9703	main ()
				9704	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9705	return inet_aton ();
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9706	;
				9707	return 0;
				9708	}
				9709	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9710	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9711	ac_cv_lib_resolv_inet_aton=yes
				9712	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9713	ac_cv_lib_resolv_inet_aton=no
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9714	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9715	rm -f core conftest.err conftest.$ac_objext \
				9716	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9717	LIBS=$ac_check_lib_save_LIBS
				9718	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_inet_aton" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9720	$as_echo "$ac_cv_lib_resolv_inet_aton" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9721	if test "x$ac_cv_lib_resolv_inet_aton" = xyes; then :
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9722	cat >>confdefs.h <<_ACEOF
				9723	#define HAVE_LIBRESOLV 1
				9724	_ACEOF
				9725
				9726	LIBS="-lresolv $LIBS"
				9727
				9728	fi
				9729
				9730
				9731	fi
				9732
				9733
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9734	# On Tru64, chflags seems to be present, but calling it will
				9735	# exit Python
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for chflags" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9737	$as_echo_n "checking for chflags... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9738	if ${ac_cv_have_chflags+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9739	$as_echo_n "(cached) " >&6
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9740	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9741	if test "$cross_compiling" = yes; then :
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9742	ac_cv_have_chflags=cross
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9743	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9744	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9745	/* end confdefs.h. */
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9746	[
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9747	#include <sys/stat.h>
				9748	#include <unistd.h>
				9749	int main(int argc, char*argv[])
				9750	{
				9751	if(chflags(argv[0], 0) != 0)
				9752	return 1;
				9753	return 0;
				9754	}
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9755	]
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9756	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9757	if ac_fn_c_try_run "$LINENO"; then :
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9758	ac_cv_have_chflags=yes
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9759	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9760	ac_cv_have_chflags=no
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9761	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9762	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				9763	conftest.$ac_objext conftest.beam conftest.$ac_ext
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9764	fi
				9765
				9766
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9767	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_chflags" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9769	$as_echo "$ac_cv_have_chflags" >&6; }
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9770	if test "$ac_cv_have_chflags" = cross ; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9771	ac_fn_c_check_func "$LINENO" "chflags" "ac_cv_func_chflags"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9772	if test "x$ac_cv_func_chflags" = xyes; then :
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9773	ac_cv_have_chflags="yes"
				9774	else
				9775	ac_cv_have_chflags="no"
				9776	fi
				9777
				9778	fi
				9779	if test "$ac_cv_have_chflags" = yes ; then
				9780
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9781	$as_echo "#define HAVE_CHFLAGS 1" >>confdefs.h
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9782
				9783	fi
				9784
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9785	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for lchflags" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9786	$as_echo_n "checking for lchflags... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9787	if ${ac_cv_have_lchflags+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9788	$as_echo_n "(cached) " >&6
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9789	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9790	if test "$cross_compiling" = yes; then :
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9791	ac_cv_have_lchflags=cross
				9792	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9794	/* end confdefs.h. */
				9795	[
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9796	#include <sys/stat.h>
				9797	#include <unistd.h>
				9798	int main(int argc, char*argv[])
				9799	{
				9800	if(lchflags(argv[0], 0) != 0)
				9801	return 1;
				9802	return 0;
				9803	}
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9804	]
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9805	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9806	if ac_fn_c_try_run "$LINENO"; then :
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9807	ac_cv_have_lchflags=yes
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9808	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9809	ac_cv_have_lchflags=no
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9810	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9811	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				9812	conftest.$ac_objext conftest.beam conftest.$ac_ext
Christian Heimes	d0764e2	2007-12-04 15:00:33	[diff] [blame]	9813	fi
				9814
				9815
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9816	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_lchflags" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9818	$as_echo "$ac_cv_have_lchflags" >&6; }
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9819	if test "$ac_cv_have_lchflags" = cross ; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9820	ac_fn_c_check_func "$LINENO" "lchflags" "ac_cv_func_lchflags"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9821	if test "x$ac_cv_func_lchflags" = xyes; then :
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9822	ac_cv_have_lchflags="yes"
				9823	else
				9824	ac_cv_have_lchflags="no"
				9825	fi
				9826
				9827	fi
				9828	if test "$ac_cv_have_lchflags" = yes ; then
				9829
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9830	$as_echo "#define HAVE_LCHFLAGS 1" >>confdefs.h
Benjamin Peterson	08fd672	2010-01-30 19:51:43	[diff] [blame]	9831
				9832	fi
				9833
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9834	case $ac_sys_system/$ac_sys_release in
				9835	Darwin/*)
				9836	_CUR_CFLAGS="${CFLAGS}"
				9837	_CUR_LDFLAGS="${LDFLAGS}"
				9838	CFLAGS="${CFLAGS} -Wl,-search_paths_first"
				9839	LDFLAGS="${LDFLAGS} -Wl,-search_paths_first -L/usr/local/lib"
				9840	;;
				9841	esac
				9842
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateCopy in -lz" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9844	$as_echo_n "checking for inflateCopy in -lz... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9845	if ${ac_cv_lib_z_inflateCopy+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9846	$as_echo_n "(cached) " >&6
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9847	else
				9848	ac_check_lib_save_LIBS=$LIBS
				9849	LIBS="-lz $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9851	/* end confdefs.h. */
				9852
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9853	/* Override any GCC internal prototype to avoid an error.
				9854	Use char because int might match the return type of a GCC
				9855	builtin and then its argument prototype would still apply. */
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9856	#ifdef __cplusplus
				9857	extern "C"
				9858	#endif
				9859	char inflateCopy ();
				9860	int
				9861	main ()
				9862	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9863	return inflateCopy ();
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9864	;
				9865	return 0;
				9866	}
				9867	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9868	if ac_fn_c_try_link "$LINENO"; then :
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9869	ac_cv_lib_z_inflateCopy=yes
				9870	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9871	ac_cv_lib_z_inflateCopy=no
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9872	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9873	rm -f core conftest.err conftest.$ac_objext \
				9874	conftest$ac_exeext conftest.$ac_ext
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9875	LIBS=$ac_check_lib_save_LIBS
				9876	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9877	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateCopy" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9878	$as_echo "$ac_cv_lib_z_inflateCopy" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	9879	if test "x$ac_cv_lib_z_inflateCopy" = xyes; then :
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9880
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9881	$as_echo "#define HAVE_ZLIB_COPY 1" >>confdefs.h
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	9882
				9883	fi
				9884
				9885
				9886	case $ac_sys_system/$ac_sys_release in
				9887	Darwin/*)
				9888	CFLAGS="${_CUR_CFLAGS}"
				9889	LDFLAGS="${_CUR_LDFLAGS}"
				9890	;;
				9891	esac
				9892
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for hstrerror" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9894	$as_echo_n "checking for hstrerror... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9896	/* end confdefs.h. */
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9897
				9898	#include "confdefs.h"
				9899	#include <netdb.h>
				9900
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9901	int
				9902	main ()
				9903	{
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9904	void* p = hstrerror; hstrerror(0)
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9905	;
				9906	return 0;
				9907	}
				9908	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9909	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9910
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9911	$as_echo "#define HAVE_HSTRERROR 1" >>confdefs.h
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9912
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9913	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9914	$as_echo "yes" >&6; }
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9915	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9917	$as_echo "no" >&6; }
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9918
				9919	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9920	rm -f core conftest.err conftest.$ac_objext \
				9921	conftest$ac_exeext conftest.$ac_ext
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9922
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9924	$as_echo_n "checking for inet_aton... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9926	/* end confdefs.h. */
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9927
				9928	#include "confdefs.h"
Martin v. Löwis	86d6626	2006-02-17 08:40:11	[diff] [blame]	9929	#include <sys/types.h>
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9930	#include <sys/socket.h>
				9931	#include <netinet/in.h>
				9932	#include <arpa/inet.h>
				9933
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9934	int
				9935	main ()
				9936	{
Martin v. Löwis	95c419b	2003-05-03 12:10:48	[diff] [blame]	9937	void* p = inet_aton;inet_aton(0,0)
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9938	;
				9939	return 0;
				9940	}
				9941	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9942	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9943
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9944	$as_echo "#define HAVE_INET_ATON 1" >>confdefs.h
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9945
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9946	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9947	$as_echo "yes" >&6; }
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9948	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9950	$as_echo "no" >&6; }
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9951
				9952	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9953	rm -f core conftest.err conftest.$ac_objext \
				9954	conftest$ac_exeext conftest.$ac_ext
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9955
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_pton" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9957	$as_echo_n "checking for inet_pton... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9958	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9959	/* end confdefs.h. */
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9960
				9961	#include "confdefs.h"
Martin v. Löwis	f2e488d	2003-05-05 22:00:11	[diff] [blame]	9962	#include <sys/types.h>
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9963	#include <sys/socket.h>
				9964	#include <netinet/in.h>
				9965	#include <arpa/inet.h>
				9966
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9967	int
				9968	main ()
				9969	{
				9970	void* p = inet_pton
				9971	;
				9972	return 0;
				9973	}
				9974	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9975	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9976
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9977	$as_echo "#define HAVE_INET_PTON 1" >>confdefs.h
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9978
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9980	$as_echo "yes" >&6; }
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9981	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9983	$as_echo "no" >&6; }
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9984
				9985	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	9986	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	e941617	2003-05-03 10:12:45	[diff] [blame]	9987
Martin v. Löwis	d6640d4	2003-07-06 09:29:52	[diff] [blame]	9988	# On some systems, setgroups is in unistd.h, on others, in grp.h
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for setgroups" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	9990	$as_echo_n "checking for setgroups... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	9991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	9992	/* end confdefs.h. */
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9993
				9994	#include "confdefs.h"
Martin v. Löwis	f2e488d	2003-05-05 22:00:11	[diff] [blame]	9995	#include <unistd.h>
Martin v. Löwis	d6640d4	2003-07-06 09:29:52	[diff] [blame]	9996	#ifdef HAVE_GRP_H
				9997	#include <grp.h>
				9998	#endif
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	9999
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	10000	int
				10001	main ()
				10002	{
				10003	void* p = setgroups
				10004	;
				10005	return 0;
				10006	}
				10007	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10008	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	10009
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10010	$as_echo "#define HAVE_SETGROUPS 1" >>confdefs.h
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	10011
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10012	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10013	$as_echo "yes" >&6; }
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	10014	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10015	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10016	$as_echo "no" >&6; }
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	10017
				10018	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10019	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	d584368	2002-11-21 20:41:28	[diff] [blame]	10020
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	10021	# check for openpty and forkpty
				10022
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	10023	for ac_func in openpty
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10024	do :
				10025	ac_fn_c_check_func "$LINENO" "openpty" "ac_cv_func_openpty"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10026	if test "x$ac_cv_func_openpty" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10027	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10028	#define HAVE_OPENPTY 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10029	_ACEOF
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	10030
Guido van Rossum	d0b69ec	2001-09-10 14:10:54	[diff] [blame]	10031	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10033	$as_echo_n "checking for openpty in -lutil... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10034	if ${ac_cv_lib_util_openpty+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10035	$as_echo_n "(cached) " >&6
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10036	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10037	ac_check_lib_save_LIBS=$LIBS
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10038	LIBS="-lutil $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10040	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10041
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10042	/* Override any GCC internal prototype to avoid an error.
				10043	Use char because int might match the return type of a GCC
				10044	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10045	#ifdef __cplusplus
				10046	extern "C"
				10047	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10048	char openpty ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10049	int
				10050	main ()
				10051	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10052	return openpty ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10053	;
				10054	return 0;
				10055	}
				10056	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10057	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10058	ac_cv_lib_util_openpty=yes
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10059	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10060	ac_cv_lib_util_openpty=no
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10061	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10062	rm -f core conftest.err conftest.$ac_objext \
				10063	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10064	LIBS=$ac_check_lib_save_LIBS
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10065	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10066	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10067	$as_echo "$ac_cv_lib_util_openpty" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10068	if test "x$ac_cv_lib_util_openpty" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10069	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10070	LIBS="$LIBS -lutil"
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10071	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lbsd" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10073	$as_echo_n "checking for openpty in -lbsd... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10074	if ${ac_cv_lib_bsd_openpty+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10075	$as_echo_n "(cached) " >&6
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10076	else
				10077	ac_check_lib_save_LIBS=$LIBS
				10078	LIBS="-lbsd $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10080	/* end confdefs.h. */
				10081
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10082	/* Override any GCC internal prototype to avoid an error.
				10083	Use char because int might match the return type of a GCC
				10084	builtin and then its argument prototype would still apply. */
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10085	#ifdef __cplusplus
				10086	extern "C"
				10087	#endif
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10088	char openpty ();
				10089	int
				10090	main ()
				10091	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10092	return openpty ();
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10093	;
				10094	return 0;
				10095	}
				10096	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10097	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10098	ac_cv_lib_bsd_openpty=yes
				10099	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10100	ac_cv_lib_bsd_openpty=no
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10101	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10102	rm -f core conftest.err conftest.$ac_objext \
				10103	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10104	LIBS=$ac_check_lib_save_LIBS
				10105	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_openpty" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10107	$as_echo "$ac_cv_lib_bsd_openpty" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10108	if test "x$ac_cv_lib_bsd_openpty" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10109	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10110	LIBS="$LIBS -lbsd"
				10111	fi
				10112
				10113
				10114	fi
				10115
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10116
				10117	fi
				10118	done
				10119
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10120	for ac_func in forkpty
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10121	do :
				10122	ac_fn_c_check_func "$LINENO" "forkpty" "ac_cv_func_forkpty"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10123	if test "x$ac_cv_func_forkpty" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10124	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10125	#define HAVE_FORKPTY 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10126	_ACEOF
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10127
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10128	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10130	$as_echo_n "checking for forkpty in -lutil... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10131	if ${ac_cv_lib_util_forkpty+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10132	$as_echo_n "(cached) " >&6
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10133	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10134	ac_check_lib_save_LIBS=$LIBS
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10135	LIBS="-lutil $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10137	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10138
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10139	/* Override any GCC internal prototype to avoid an error.
				10140	Use char because int might match the return type of a GCC
				10141	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10142	#ifdef __cplusplus
				10143	extern "C"
				10144	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10145	char forkpty ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10146	int
				10147	main ()
				10148	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10149	return forkpty ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10150	;
				10151	return 0;
				10152	}
				10153	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10154	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10155	ac_cv_lib_util_forkpty=yes
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10156	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10157	ac_cv_lib_util_forkpty=no
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10158	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10159	rm -f core conftest.err conftest.$ac_objext \
				10160	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10161	LIBS=$ac_check_lib_save_LIBS
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10162	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_forkpty" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10164	$as_echo "$ac_cv_lib_util_forkpty" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10165	if test "x$ac_cv_lib_util_forkpty" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10166	$as_echo "#define HAVE_FORKPTY 1" >>confdefs.h
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10167	LIBS="$LIBS -lutil"
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10168	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lbsd" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10170	$as_echo_n "checking for forkpty in -lbsd... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10171	if ${ac_cv_lib_bsd_forkpty+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10172	$as_echo_n "(cached) " >&6
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10173	else
				10174	ac_check_lib_save_LIBS=$LIBS
				10175	LIBS="-lbsd $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10177	/* end confdefs.h. */
				10178
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10179	/* Override any GCC internal prototype to avoid an error.
				10180	Use char because int might match the return type of a GCC
				10181	builtin and then its argument prototype would still apply. */
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10182	#ifdef __cplusplus
				10183	extern "C"
				10184	#endif
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10185	char forkpty ();
				10186	int
				10187	main ()
				10188	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10189	return forkpty ();
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10190	;
				10191	return 0;
				10192	}
				10193	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10194	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10195	ac_cv_lib_bsd_forkpty=yes
				10196	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10197	ac_cv_lib_bsd_forkpty=no
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10198	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10199	rm -f core conftest.err conftest.$ac_objext \
				10200	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10201	LIBS=$ac_check_lib_save_LIBS
				10202	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_forkpty" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10204	$as_echo "$ac_cv_lib_bsd_forkpty" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10205	if test "x$ac_cv_lib_bsd_forkpty" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10206	$as_echo "#define HAVE_FORKPTY 1" >>confdefs.h
Martin v. Löwis	fd9a72a	2006-01-08 10:07:33	[diff] [blame]	10207	LIBS="$LIBS -lbsd"
				10208	fi
				10209
				10210
				10211	fi
				10212
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10213
				10214	fi
				10215	done
				10216
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	10217
Christian Heimes	b186d00	2008-03-18 15:15:01	[diff] [blame]	10218	# Stuff for expat.
Christian Heimes	b186d00	2008-03-18 15:15:01	[diff] [blame]	10219	for ac_func in memmove
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10220	do :
				10221	ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10222	if test "x$ac_cv_func_memmove" = xyes; then :
Christian Heimes	b186d00	2008-03-18 15:15:01	[diff] [blame]	10223	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10224	#define HAVE_MEMMOVE 1
Christian Heimes	b186d00	2008-03-18 15:15:01	[diff] [blame]	10225	_ACEOF
				10226
				10227	fi
				10228	done
				10229
				10230
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10231	# check for long file support functions
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	10232	for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10233	do :
				10234	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
				10235	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10236	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10237	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10238	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10239	_ACEOF
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10240
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10241	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10242	done
				10243
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10244
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10245	ac_fn_c_check_func "$LINENO" "dup2" "ac_cv_func_dup2"
				10246	if test "x$ac_cv_func_dup2" = xyes; then :
				10247	$as_echo "#define HAVE_DUP2 1" >>confdefs.h
Martin v. Löwis	1142de3	2002-03-29 16:28:31	[diff] [blame]	10248
Martin v. Löwis	1142de3	2002-03-29 16:28:31	[diff] [blame]	10249	else
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10250	case " $LIBOBJS " in
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10251	" dup2.$ac_objext " ) ;;
				10252	*) LIBOBJS="$LIBOBJS dup2.$ac_objext"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10253	;;
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	10254	esac
				10255
Martin v. Löwis	1142de3	2002-03-29 16:28:31	[diff] [blame]	10256	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10257
				10258	ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
				10259	if test "x$ac_cv_func_getcwd" = xyes; then :
				10260	$as_echo "#define HAVE_GETCWD 1" >>confdefs.h
				10261
				10262	else
				10263	case " $LIBOBJS " in
				10264	" getcwd.$ac_objext " ) ;;
				10265	*) LIBOBJS="$LIBOBJS getcwd.$ac_objext"
				10266	;;
				10267	esac
				10268
				10269	fi
				10270
				10271	ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup"
				10272	if test "x$ac_cv_func_strdup" = xyes; then :
				10273	$as_echo "#define HAVE_STRDUP 1" >>confdefs.h
				10274
				10275	else
				10276	case " $LIBOBJS " in
				10277	" strdup.$ac_objext " ) ;;
				10278	*) LIBOBJS="$LIBOBJS strdup.$ac_objext"
				10279	;;
				10280	esac
				10281
				10282	fi
Martin v. Löwis	1142de3	2002-03-29 16:28:31	[diff] [blame]	10283
				10284
Martin v. Löwis	1142de3	2002-03-29 16:28:31	[diff] [blame]	10285	for ac_func in getpgrp
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10286	do :
				10287	ac_fn_c_check_func "$LINENO" "getpgrp" "ac_cv_func_getpgrp"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10288	if test "x$ac_cv_func_getpgrp" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10289	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10290	#define HAVE_GETPGRP 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10291	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10293	/* end confdefs.h. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10294	#include <unistd.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10295	int
				10296	main ()
				10297	{
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10298	getpgrp(0);
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10299	;
				10300	return 0;
				10301	}
				10302	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10303	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10304
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10305	$as_echo "#define GETPGRP_HAVE_ARG 1" >>confdefs.h
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10306
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10307
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10308	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10309	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	10310
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10311	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	10312	done
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10313
Jack Jansen	150753c	2003-03-29 22:07:47	[diff] [blame]	10314	for ac_func in setpgrp
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10315	do :
				10316	ac_fn_c_check_func "$LINENO" "setpgrp" "ac_cv_func_setpgrp"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10317	if test "x$ac_cv_func_setpgrp" = xyes; then :
Jack Jansen	150753c	2003-03-29 22:07:47	[diff] [blame]	10318	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10319	#define HAVE_SETPGRP 1
Jack Jansen	150753c	2003-03-29 22:07:47	[diff] [blame]	10320	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10321	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10322	/* end confdefs.h. */
Jack Jansen	150753c	2003-03-29 22:07:47	[diff] [blame]	10323	#include <unistd.h>
Jack Jansen	150753c	2003-03-29 22:07:47	[diff] [blame]	10324	int
				10325	main ()
				10326	{
				10327	setpgrp(0,0);
				10328	;
				10329	return 0;
				10330	}
				10331	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10332	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10333
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10334	$as_echo "#define SETPGRP_HAVE_ARG 1" >>confdefs.h
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10335
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10336
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	10337	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10338	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Jack Jansen	150753c	2003-03-29 22:07:47	[diff] [blame]	10339
				10340	fi
				10341	done
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	10342
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	10343	for ac_func in gettimeofday
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10344	do :
				10345	ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10346	if test "x$ac_cv_func_gettimeofday" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10347	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10348	#define HAVE_GETTIMEOFDAY 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10349	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10350	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10351	/* end confdefs.h. */
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10352	#include <sys/time.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10353	int
				10354	main ()
				10355	{
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10356	gettimeofday((struct timeval)0,(struct timezone)0);
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10357	;
				10358	return 0;
				10359	}
				10360	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10361	if ac_fn_c_try_compile "$LINENO"; then :
				10362
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10363	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10364
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10365	$as_echo "#define GETTIMEOFDAY_NO_TZ 1" >>confdefs.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10366
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10367
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10368	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10369	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	10370
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10371	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	10372	done
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10373
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10374
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for major" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10376	$as_echo_n "checking for major... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10377	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10378	/* end confdefs.h. */
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	10379
Neal Norwitz	6eb37f0	2003-02-23 23:28:15	[diff] [blame]	10380	#if defined(MAJOR_IN_MKDEV)
				10381	#include <sys/mkdev.h>
				10382	#elif defined(MAJOR_IN_SYSMACROS)
				10383	#include <sys/sysmacros.h>
				10384	#else
				10385	#include <sys/types.h>
				10386	#endif
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	10387
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	10388	int
				10389	main ()
				10390	{
				10391
				10392	makedev(major(0),minor(0));
				10393
				10394	;
				10395	return 0;
				10396	}
				10397	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10398	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	10399
				10400
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10401	$as_echo "#define HAVE_DEVICE_MACROS 1" >>confdefs.h
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	10402
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10403	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10404	$as_echo "yes" >&6; }
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	10405
				10406	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10407
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10409	$as_echo "no" >&6; }
Martin v. Löwis	dbe3f76	2002-10-10 14:27:30	[diff] [blame]	10410
				10411	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10412	rm -f core conftest.err conftest.$ac_objext \
				10413	conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10414
Martin v. Löwis	861a65b	2001-10-24 14:36:00	[diff] [blame]	10415	# On OSF/1 V5.1, getaddrinfo is available, but a define
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10416	# for [no]getaddrinfo in netdb.h.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10418	$as_echo_n "checking for getaddrinfo... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10419	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10420	/* end confdefs.h. */
Martin v. Löwis	861a65b	2001-10-24 14:36:00	[diff] [blame]	10421
Martin v. Löwis	c010b6d	2001-11-09 17:50:52	[diff] [blame]	10422	#include <sys/types.h>
Martin v. Löwis	861a65b	2001-10-24 14:36:00	[diff] [blame]	10423	#include <sys/socket.h>
				10424	#include <netdb.h>
Martin v. Löwis	c010b6d	2001-11-09 17:50:52	[diff] [blame]	10425	#include <stdio.h>
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10426
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10427	int
				10428	main ()
				10429	{
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10430
Martin v. Löwis	861a65b	2001-10-24 14:36:00	[diff] [blame]	10431	getaddrinfo(NULL, NULL, NULL, NULL);
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10432
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10433	;
				10434	return 0;
				10435	}
				10436	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10437	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10438
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10439	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10440	$as_echo "yes" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking getaddrinfo bug" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10442	$as_echo_n "checking getaddrinfo bug... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10443	if test "$cross_compiling" = yes; then :
				10444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10445	$as_echo "buggy" >&6; }
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10446	buggygetaddrinfo=yes
				10447	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10449	/* end confdefs.h. */
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10450
				10451	#include <sys/types.h>
				10452	#include <netdb.h>
				10453	#include <string.h>
				10454	#include <sys/socket.h>
				10455	#include <netinet/in.h>
				10456
				10457	main()
				10458	{
				10459	int passive, gaierr, inet4 = 0, inet6 = 0;
				10460	struct addrinfo hints, ai, aitop;
				10461	char straddr[INET6_ADDRSTRLEN], strport[16];
				10462
				10463	for (passive = 0; passive <= 1; passive++) {
				10464	memset(&hints, 0, sizeof(hints));
				10465	hints.ai_family = AF_UNSPEC;
				10466	hints.ai_flags = passive ? AI_PASSIVE : 0;
				10467	hints.ai_socktype = SOCK_STREAM;
Hye-Shik Chang	54f9439	2004-04-14 07:55:31	[diff] [blame]	10468	hints.ai_protocol = IPPROTO_TCP;
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10469	if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) {
				10470	(void)gai_strerror(gaierr);
				10471	goto bad;
				10472	}
				10473	for (ai = aitop; ai; ai = ai->ai_next) {
				10474	if (ai->ai_addr == NULL \|\|
				10475	ai->ai_addrlen == 0 \|\|
				10476	getnameinfo(ai->ai_addr, ai->ai_addrlen,
				10477	straddr, sizeof(straddr), strport, sizeof(strport),
				10478	NI_NUMERICHOST\|NI_NUMERICSERV) != 0) {
				10479	goto bad;
				10480	}
				10481	switch (ai->ai_family) {
				10482	case AF_INET:
				10483	if (strcmp(strport, "54321") != 0) {
				10484	goto bad;
				10485	}
				10486	if (passive) {
				10487	if (strcmp(straddr, "0.0.0.0") != 0) {
				10488	goto bad;
				10489	}
				10490	} else {
				10491	if (strcmp(straddr, "127.0.0.1") != 0) {
				10492	goto bad;
				10493	}
				10494	}
				10495	inet4++;
				10496	break;
				10497	case AF_INET6:
				10498	if (strcmp(strport, "54321") != 0) {
				10499	goto bad;
				10500	}
				10501	if (passive) {
				10502	if (strcmp(straddr, "::") != 0) {
				10503	goto bad;
				10504	}
				10505	} else {
				10506	if (strcmp(straddr, "::1") != 0) {
				10507	goto bad;
				10508	}
				10509	}
				10510	inet6++;
				10511	break;
				10512	case AF_UNSPEC:
				10513	goto bad;
				10514	break;
				10515	default:
				10516	/* another family support? */
				10517	break;
				10518	}
				10519	}
				10520	}
				10521
				10522	if (!(inet4 == 0 \|\| inet4 == 2))
				10523	goto bad;
				10524	if (!(inet6 == 0 \|\| inet6 == 2))
				10525	goto bad;
				10526
				10527	if (aitop)
				10528	freeaddrinfo(aitop);
				10529	exit(0);
				10530
				10531	bad:
				10532	if (aitop)
				10533	freeaddrinfo(aitop);
				10534	exit(1);
				10535	}
				10536
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10537	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10538	if ac_fn_c_try_run "$LINENO"; then :
				10539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: good" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10540	$as_echo "good" >&6; }
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10541	buggygetaddrinfo=no
				10542	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10544	$as_echo "buggy" >&6; }
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10545	buggygetaddrinfo=yes
				10546	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10547	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				10548	conftest.$ac_objext conftest.beam conftest.$ac_ext
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10549	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10550
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10551	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10552
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10554	$as_echo "no" >&6; }
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10555	buggygetaddrinfo=yes
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10556
Martin v. Löwis	861a65b	2001-10-24 14:36:00	[diff] [blame]	10557	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10558	rm -f core conftest.err conftest.$ac_objext \
				10559	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10560
				10561	if test "$buggygetaddrinfo" = "yes"; then
				10562	if test "$ipv6" = "yes"; then
				10563	echo 'Fatal: You must get working getaddrinfo() function.'
				10564	echo ' or you can specify "--disable-ipv6"'.
				10565	exit 1
				10566	fi
Martin v. Löwis	861a65b	2001-10-24 14:36:00	[diff] [blame]	10567	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10568
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10569	$as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h
Martin v. Löwis	861a65b	2001-10-24 14:36:00	[diff] [blame]	10570
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10571	fi
Jack Jansen	9a66b6d	2001-08-08 13:56:14	[diff] [blame]	10572	for ac_func in getnameinfo
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10573	do :
				10574	ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10575	if test "x$ac_cv_func_getnameinfo" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10576	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10577	#define HAVE_GETNAMEINFO 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10578	_ACEOF
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10579
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10580	fi
				10581	done
				10582
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10583
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10584	# checks for structures
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10585	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10586	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10587	if ${ac_cv_header_time+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10588	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10589	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10590	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10591	/* end confdefs.h. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10592	#include <sys/types.h>
				10593	#include <sys/time.h>
				10594	#include <time.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10595
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10596	int
				10597	main ()
				10598	{
				10599	if ((struct tm *) 0)
				10600	return 0;
				10601	;
				10602	return 0;
				10603	}
				10604	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10605	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10606	ac_cv_header_time=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10607	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10608	ac_cv_header_time=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10609	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10610	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10611	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10613	$as_echo "$ac_cv_header_time" >&6; }
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10614	if test $ac_cv_header_time = yes; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10615
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10616	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10617
				10618	fi
				10619
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10620	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10621	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10622	if ${ac_cv_struct_tm+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10623	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10624	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10625	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10626	/* end confdefs.h. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10627	#include <sys/types.h>
				10628	#include <time.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10629
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10630	int
				10631	main ()
				10632	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10633	struct tm tm;
				10634	int *p = &tm.tm_sec;
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10635	return !p;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10636	;
				10637	return 0;
				10638	}
				10639	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10640	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10641	ac_cv_struct_tm=time.h
				10642	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10643	ac_cv_struct_tm=sys/time.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10644	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10645	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10646	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10648	$as_echo "$ac_cv_struct_tm" >&6; }
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10649	if test $ac_cv_struct_tm = sys/time.h; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10650
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10651	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10652
				10653	fi
				10654
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10655	ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10656	#include <$ac_cv_struct_tm>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10657
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10658	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10659	if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10660
				10661	cat >>confdefs.h <<_ACEOF
				10662	#define HAVE_STRUCT_TM_TM_ZONE 1
				10663	_ACEOF
				10664
				10665
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10666	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	10667
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10668	if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
				10669
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10670	$as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10671
				10672	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10673	ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
				10674	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10675	if test "x$ac_cv_have_decl_tzname" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10676	ac_have_decl=1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10677	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10678	ac_have_decl=0
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10679	fi
				10680
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10681	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10682	#define HAVE_DECL_TZNAME $ac_have_decl
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10683	_ACEOF
				10684
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10686	$as_echo_n "checking for tzname... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10687	if ${ac_cv_var_tzname+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10688	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10689	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10690	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10691	/* end confdefs.h. */
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10692	#include <time.h>
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10693	#if !HAVE_DECL_TZNAME
				10694	extern char *tzname[];
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10695	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10696
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10697	int
				10698	main ()
				10699	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10700	return tzname[0][0];
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10701	;
				10702	return 0;
				10703	}
				10704	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10705	if ac_fn_c_try_link "$LINENO"; then :
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10706	ac_cv_var_tzname=yes
				10707	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10708	ac_cv_var_tzname=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10709	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10710	rm -f core conftest.err conftest.$ac_objext \
				10711	conftest$ac_exeext conftest.$ac_ext
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10712	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10713	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10714	$as_echo "$ac_cv_var_tzname" >&6; }
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10715	if test $ac_cv_var_tzname = yes; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10716
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10717	$as_echo "#define HAVE_TZNAME 1" >>confdefs.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10718
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10719	fi
				10720	fi
				10721
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10722	ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10723	if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10724
				10725	cat >>confdefs.h <<_ACEOF
				10726	#define HAVE_STRUCT_STAT_ST_RDEV 1
				10727	_ACEOF
				10728
				10729
Guido van Rossum	98bf58f	2001-10-18 20:34:25	[diff] [blame]	10730	fi
				10731
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10732	ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10733	if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	10734
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10735	cat >>confdefs.h <<_ACEOF
				10736	#define HAVE_STRUCT_STAT_ST_BLKSIZE 1
				10737	_ACEOF
				10738
				10739
Guido van Rossum	98bf58f	2001-10-18 20:34:25	[diff] [blame]	10740	fi
				10741
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10742	ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10743	if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then :
Hye-Shik Chang	5f937a7	2005-06-02 13:09:30	[diff] [blame]	10744
				10745	cat >>confdefs.h <<_ACEOF
				10746	#define HAVE_STRUCT_STAT_ST_FLAGS 1
				10747	_ACEOF
				10748
				10749
				10750	fi
				10751
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10752	ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10753	if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then :
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	10754
				10755	cat >>confdefs.h <<_ACEOF
				10756	#define HAVE_STRUCT_STAT_ST_GEN 1
				10757	_ACEOF
				10758
				10759
				10760	fi
				10761
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10762	ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10763	if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then :
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	10764
				10765	cat >>confdefs.h <<_ACEOF
				10766	#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1
				10767	_ACEOF
				10768
				10769
				10770	fi
				10771
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10772	ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10773	if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	10774
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10775	cat >>confdefs.h <<_ACEOF
				10776	#define HAVE_STRUCT_STAT_ST_BLOCKS 1
				10777	_ACEOF
				10778
				10779
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10780	$as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
Guido van Rossum	98bf58f	2001-10-18 20:34:25	[diff] [blame]	10781
				10782	else
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10783	case " $LIBOBJS " in
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	10784	" fileblocks.$ac_objext " ) ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10785	*) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
				10786	;;
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	10787	esac
				10788
Guido van Rossum	98bf58f	2001-10-18 20:34:25	[diff] [blame]	10789	fi
				10790
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10791
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10792
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for time.h that defines altzone" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10794	$as_echo_n "checking for time.h that defines altzone... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10795	if ${ac_cv_header_time_altzone+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10796	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10797	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10799	/* end confdefs.h. */
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	10800	#include <time.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10801	int
				10802	main ()
				10803	{
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10804	return altzone;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10805	;
				10806	return 0;
				10807	}
				10808	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10809	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10810	ac_cv_header_time_altzone=yes
				10811	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10812	ac_cv_header_time_altzone=no
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	10813	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10814	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				10815	fi
				10816
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time_altzone" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10818	$as_echo "$ac_cv_header_time_altzone" >&6; }
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10819	if test $ac_cv_header_time_altzone = yes; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10820
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10821	$as_echo "#define HAVE_ALTZONE 1" >>confdefs.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10822
				10823	fi
				10824
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	10825	was_it_defined=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/select.h and sys/time.h may both be included" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10827	$as_echo_n "checking whether sys/select.h and sys/time.h may both be included... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10829	/* end confdefs.h. */
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	10830
				10831	#include <sys/types.h>
				10832	#include <sys/select.h>
				10833	#include <sys/time.h>
				10834
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10835	int
				10836	main ()
				10837	{
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10838	;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10839	;
				10840	return 0;
				10841	}
				10842	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10843	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10844
				10845
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10846	$as_echo "#define SYS_SELECT_WITH_SYS_TIME 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10847
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	10848	was_it_defined=yes
				10849
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10850	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10852	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $was_it_defined" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10853	$as_echo "$was_it_defined" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10854
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for addrinfo" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10856	$as_echo_n "checking for addrinfo... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10857	if ${ac_cv_struct_addrinfo+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10858	$as_echo_n "(cached) " >&6
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10859	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10860	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10861	/* end confdefs.h. */
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10862
				10863	# include <netdb.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10864	int
				10865	main ()
				10866	{
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10867	struct addrinfo a
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10868	;
				10869	return 0;
				10870	}
				10871	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10872	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10873	ac_cv_struct_addrinfo=yes
				10874	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10875	ac_cv_struct_addrinfo=no
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10876	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10877	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				10878	fi
				10879
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10881	$as_echo "$ac_cv_struct_addrinfo" >&6; }
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10882	if test $ac_cv_struct_addrinfo = yes; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10883
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10884	$as_echo "#define HAVE_ADDRINFO 1" >>confdefs.h
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10885
				10886	fi
				10887
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sockaddr_storage" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10889	$as_echo_n "checking for sockaddr_storage... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10890	if ${ac_cv_struct_sockaddr_storage+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10891	$as_echo_n "(cached) " >&6
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10892	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10894	/* end confdefs.h. */
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10895
				10896	# include <sys/types.h>
				10897	# include <sys/socket.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10898	int
				10899	main ()
				10900	{
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10901	struct sockaddr_storage s
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10902	;
				10903	return 0;
				10904	}
				10905	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10906	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10907	ac_cv_struct_sockaddr_storage=yes
				10908	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10909	ac_cv_struct_sockaddr_storage=no
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10910	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10911	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				10912	fi
				10913
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10914	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_sockaddr_storage" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10915	$as_echo "$ac_cv_struct_sockaddr_storage" >&6; }
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10916	if test $ac_cv_struct_sockaddr_storage = yes; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10917
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10918	$as_echo "#define HAVE_SOCKADDR_STORAGE 1" >>confdefs.h
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	10919
				10920	fi
				10921
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	10922	# checks for compiler characteristics
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	10923
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10925	$as_echo_n "checking whether char is unsigned... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10926	if ${ac_cv_c_char_unsigned+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10927	$as_echo_n "(cached) " >&6
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	10928	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10929	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10930	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10931	$ac_includes_default
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10932	int
				10933	main ()
				10934	{
				10935	static int test_array [1 - 2 * !(((char) -1) < 0)];
				10936	test_array [0] = 0
				10937
				10938	;
				10939	return 0;
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10940	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10941	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10942	if ac_fn_c_try_compile "$LINENO"; then :
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10943	ac_cv_c_char_unsigned=no
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10944	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10945	ac_cv_c_char_unsigned=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10946	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	10948	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10950	$as_echo "$ac_cv_c_char_unsigned" >&6; }
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10951	if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10952	$as_echo "#define __CHAR_UNSIGNED__ 1" >>confdefs.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10953
				10954	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	10955
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10957	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	10958	if ${ac_cv_c_const+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	10959	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10960	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	10961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	10962	/* end confdefs.h. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10963
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10964	int
				10965	main ()
				10966	{
				10967	/* FIXME: Include the comments suggested by Paul. */
				10968	#ifndef __cplusplus
				10969	/* Ultrix mips cc rejects this. */
				10970	typedef int charset[2];
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10971	const charset cs;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10972	/* SunOS 4.1.1 cc rejects this. */
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10973	char const const pcpcc;
				10974	char **ppc;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10975	/* NEC SVR4.0.2 mips cc rejects this. */
				10976	struct point {int x, y;};
				10977	static struct point const zero = {0,0};
				10978	/* AIX XL C 1.02.0.0 rejects this.
				10979	It does not let you subtract one const X* pointer from another in
				10980	an arm of an if-expression whose if-part is not a constant
				10981	expression */
				10982	const char *g = "string";
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10983	pcpcc = &g + (g ? g-g : 0);
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10984	/* HPUX 7.0 cc rejects these. */
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10985	++pcpcc;
				10986	ppc = (char**) pcpcc;
				10987	pcpcc = (char const const ) ppc;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10988	{ /* SCO 3.2v4 cc rejects this. */
				10989	char *t;
				10990	char const s = 0 ? (char ) 0 : (char const *) 0;
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	10991
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10992	*t++ = 0;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	10993	if (s) return 0;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	10994	}
				10995	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
				10996	int x[] = {25, 17};
				10997	const int *foo = &x[0];
				10998	++foo;
				10999	}
				11000	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
				11001	typedef const int *iptr;
				11002	iptr p = 0;
				11003	++p;
				11004	}
				11005	{ /* AIX XL C 1.02.0.0 rejects this saying
				11006	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
				11007	struct s { int j; const int *ap[3]; };
				11008	struct s *b; b->j = 5;
				11009	}
				11010	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
				11011	const int foo = 10;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11012	if (!foo) return 0;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11013	}
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11014	return !cs[0] && !zero.x;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11015	#endif
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11016
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11017	;
				11018	return 0;
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11019	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11020	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11021	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11022	ac_cv_c_const=yes
				11023	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11024	ac_cv_c_const=no
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11025	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11026	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11027	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11028	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11029	$as_echo "$ac_cv_c_const" >&6; }
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11030	if test $ac_cv_c_const = no; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11031
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11032	$as_echo "#define const /**/" >>confdefs.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11033
				11034	fi
				11035
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	11036
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	11037	works=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11038	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11039	$as_echo_n "checking for working volatile... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11040	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11041	/* end confdefs.h. */
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11042
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11043	int
				11044	main ()
				11045	{
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11046	volatile int x; x = 0;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11047	;
				11048	return 0;
				11049	}
				11050	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11051	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	11052	works=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11053	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11054
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11055	$as_echo "#define volatile /**/" >>confdefs.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11056
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	11057
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11058	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11059	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11060	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $works" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11061	$as_echo "$works" >&6; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11062
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	11063	works=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working signed char" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11065	$as_echo_n "checking for working signed char... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11066	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11067	/* end confdefs.h. */
Guido van Rossum	dabb11b	1994-10-11 15:04:27	[diff] [blame]	11068
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11069	int
				11070	main ()
				11071	{
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11072	signed char c;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11073	;
				11074	return 0;
				11075	}
				11076	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11077	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	11078	works=yes
Guido van Rossum	dabb11b	1994-10-11 15:04:27	[diff] [blame]	11079	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11080
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11081	$as_echo "#define signed /**/" >>confdefs.h
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11082
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	11083
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11084	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11085	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $works" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11087	$as_echo "$works" >&6; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11088
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	11089	have_prototypes=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for prototypes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11091	$as_echo_n "checking for prototypes... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11093	/* end confdefs.h. */
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11094	int foo(int x) { return 0; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11095	int
				11096	main ()
				11097	{
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11098	return foo(10);
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11099	;
				11100	return 0;
				11101	}
				11102	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11103	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11104
				11105
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11106	$as_echo "#define HAVE_PROTOTYPES 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11107
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	11108	have_prototypes=yes
				11109
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11110	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11112	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_prototypes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11113	$as_echo "$have_prototypes" >&6; }
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11114
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	11115	works=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for variable length prototypes and stdarg.h" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11117	$as_echo_n "checking for variable length prototypes and stdarg.h... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11118	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11119	/* end confdefs.h. */
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11120
				11121	#include <stdarg.h>
Guido van Rossum	90eea07	1996-08-30 20:58:57	[diff] [blame]	11122	int foo(int x, ...) {
				11123	va_list va;
				11124	va_start(va, x);
				11125	va_arg(va, int);
				11126	va_arg(va, char *);
				11127	va_arg(va, double);
				11128	return 0;
				11129	}
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11130
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11131	int
				11132	main ()
				11133	{
Guido van Rossum	90eea07	1996-08-30 20:58:57	[diff] [blame]	11134	return foo(10, "", 3.14);
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11135	;
				11136	return 0;
				11137	}
				11138	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11139	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11140
				11141
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11142	$as_echo "#define HAVE_STDARG_PROTOTYPES 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11143
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	11144	works=yes
				11145
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11146	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $works" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11149	$as_echo "$works" >&6; }
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11150
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	11151	# check for socketpair
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11152	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socketpair" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11153	$as_echo_n "checking for socketpair... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11154	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	11155	/* end confdefs.h. */
				11156
				11157	#include <sys/types.h>
				11158	#include <sys/socket.h>
				11159
				11160	int
				11161	main ()
				11162	{
				11163	void *x=socketpair
				11164	;
				11165	return 0;
				11166	}
				11167	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11168	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	11169
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11170	$as_echo "#define HAVE_SOCKETPAIR 1" >>confdefs.h
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	11171
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11172	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11173	$as_echo "yes" >&6; }
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	11174	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11176	$as_echo "no" >&6; }
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	11177
				11178	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11179	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	d632050	2004-08-12 13:45:08	[diff] [blame]	11180
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	11181	# check if sockaddr has sa_len member
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if sockaddr has sa_len member" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11183	$as_echo_n "checking if sockaddr has sa_len member... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11185	/* end confdefs.h. */
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	11186	#include <sys/types.h>
				11187	#include <sys/socket.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11188	int
				11189	main ()
				11190	{
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	11191	struct sockaddr x;
				11192	x.sa_len = 0;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11193	;
				11194	return 0;
				11195	}
				11196	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11197	if ac_fn_c_try_compile "$LINENO"; then :
				11198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11199	$as_echo "yes" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11200
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11201	$as_echo "#define HAVE_SOCKADDR_SA_LEN 1" >>confdefs.h
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	11202
				11203	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11205	$as_echo "no" >&6; }
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	11206	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	01dfdb3	2001-06-23 16:30:13	[diff] [blame]	11208
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	11209	va_list_is_array=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether va_list is an array" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11211	$as_echo_n "checking whether va_list is an array... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11213	/* end confdefs.h. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11214
				11215	#ifdef HAVE_STDARG_PROTOTYPES
				11216	#include <stdarg.h>
				11217	#else
				11218	#include <varargs.h>
				11219	#endif
				11220
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11221	int
				11222	main ()
				11223	{
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11224	va_list list1, list2; list1 = list2;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11225	;
				11226	return 0;
				11227	}
				11228	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11229	if ac_fn_c_try_compile "$LINENO"; then :
				11230
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11231	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11232
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11233
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11234	$as_echo "#define VA_LIST_IS_ARRAY 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11235
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	11236	va_list_is_array=yes
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	11237
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11238	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11239	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $va_list_is_array" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11241	$as_echo "$va_list_is_array" >&6; }
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11242
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11243	# sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-(
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11244
				11245
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11246	ac_fn_c_check_func "$LINENO" "gethostbyname_r" "ac_cv_func_gethostbyname_r"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11247	if test "x$ac_cv_func_gethostbyname_r" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11248
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11249	$as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
Martin v. Löwis	4ddc78a	2006-01-29 09:53:44	[diff] [blame]	11250
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11251	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 6 args" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11252	$as_echo_n "checking gethostbyname_r with 6 args... " >&6; }
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11253	OLD_CFLAGS=$CFLAGS
				11254	CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11255	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11256	/* end confdefs.h. */
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11257
				11258	# include <netdb.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11259
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11260	int
				11261	main ()
				11262	{
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11263
				11264	char *name;
				11265	struct hostent he, res;
				11266	char buffer[2048];
				11267	int buflen = 2048;
				11268	int h_errnop;
				11269
				11270	(void) gethostbyname_r(name, he, buffer, buflen, &res, &h_errnop)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11271
				11272	;
				11273	return 0;
				11274	}
				11275	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11276	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11277
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11278	$as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
Guido van Rossum	8db7d8b	1999-03-23 16:40:33	[diff] [blame]	11279
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11280
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11281	$as_echo "#define HAVE_GETHOSTBYNAME_R_6_ARG 1" >>confdefs.h
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11282
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11283	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11284	$as_echo "yes" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11285
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11286	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11287
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11289	$as_echo "no" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11290	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 5 args" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11291	$as_echo_n "checking gethostbyname_r with 5 args... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11293	/* end confdefs.h. */
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11294
				11295	# include <netdb.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11296
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11297	int
				11298	main ()
				11299	{
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11300
				11301	char *name;
				11302	struct hostent *he;
				11303	char buffer[2048];
				11304	int buflen = 2048;
				11305	int h_errnop;
				11306
				11307	(void) gethostbyname_r(name, he, buffer, buflen, &h_errnop)
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11308
				11309	;
				11310	return 0;
				11311	}
				11312	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11313	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11314
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11315	$as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
Guido van Rossum	8db7d8b	1999-03-23 16:40:33	[diff] [blame]	11316
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11317
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11318	$as_echo "#define HAVE_GETHOSTBYNAME_R_5_ARG 1" >>confdefs.h
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11319
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11320	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11321	$as_echo "yes" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11322
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11323	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11324
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11325	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11326	$as_echo "no" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 3 args" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11328	$as_echo_n "checking gethostbyname_r with 3 args... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11329	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11330	/* end confdefs.h. */
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11331
				11332	# include <netdb.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11333
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11334	int
				11335	main ()
				11336	{
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11337
				11338	char *name;
				11339	struct hostent *he;
				11340	struct hostent_data data;
				11341
				11342	(void) gethostbyname_r(name, he, &data);
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11343
				11344	;
				11345	return 0;
				11346	}
				11347	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11348	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11349
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11350	$as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
Guido van Rossum	8db7d8b	1999-03-23 16:40:33	[diff] [blame]	11351
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11352
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11353	$as_echo "#define HAVE_GETHOSTBYNAME_R_3_ARG 1" >>confdefs.h
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11354
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11356	$as_echo "yes" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11357
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11358	else
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11359
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11360	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11361	$as_echo "no" >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11362
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11363	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11364	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11365
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11366	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11367	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11368
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11369	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11371	CFLAGS=$OLD_CFLAGS
				11372
				11373	else
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11374
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11375	for ac_func in gethostbyname
				11376	do :
				11377	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11378	if test "x$ac_cv_func_gethostbyname" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11379	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11380	#define HAVE_GETHOSTBYNAME 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11381	_ACEOF
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11382
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11383	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	11384	done
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11385
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	11386
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	11387	fi
				11388
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	11389
				11390
				11391
				11392
				11393
				11394
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11395	# checks for system services
				11396	# (none yet)
				11397
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11398	# Linux requires this for correct f.p. operations
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11399	ac_fn_c_check_func "$LINENO" "__fpu_control" "ac_cv_func___fpu_control"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11400	if test "x$ac_cv_func___fpu_control" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11401
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	11402	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11403	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __fpu_control in -lieee" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11404	$as_echo_n "checking for __fpu_control in -lieee... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11405	if ${ac_cv_lib_ieee___fpu_control+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11406	$as_echo_n "(cached) " >&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11407	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11408	ac_check_lib_save_LIBS=$LIBS
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	11409	LIBS="-lieee $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	11411	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11412
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11413	/* Override any GCC internal prototype to avoid an error.
				11414	Use char because int might match the return type of a GCC
				11415	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11416	#ifdef __cplusplus
				11417	extern "C"
				11418	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11419	char __fpu_control ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11420	int
				11421	main ()
				11422	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11423	return __fpu_control ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11424	;
				11425	return 0;
				11426	}
				11427	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11428	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11429	ac_cv_lib_ieee___fpu_control=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11430	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11431	ac_cv_lib_ieee___fpu_control=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11432	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11433	rm -f core conftest.err conftest.$ac_objext \
				11434	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11435	LIBS=$ac_check_lib_save_LIBS
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11436	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ieee___fpu_control" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11438	$as_echo "$ac_cv_lib_ieee___fpu_control" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11439	if test "x$ac_cv_lib_ieee___fpu_control" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11440	cat >>confdefs.h <<_ACEOF
				11441	#define HAVE_LIBIEEE 1
				11442	_ACEOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11443
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	11444	LIBS="-lieee $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	11445
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11446	fi
				11447
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	11448
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	11449	fi
				11450
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	11451
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11452	# Check for --with-fpectl
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-fpectl" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11454	$as_echo_n "checking for --with-fpectl... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11455
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11456	# Check whether --with-fpectl was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11457	if test "${with_fpectl+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11458	withval=$with_fpectl;
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11459	if test "$withval" != no
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11460	then
				11461
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11462	$as_echo "#define WANT_SIGFPE_HANDLER 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11463
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11465	$as_echo "yes" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11466	else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11467	$as_echo "no" >&6; }
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11468	fi
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	11469	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11471	$as_echo "no" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11472	fi
				11473
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11474
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11475	# check for --with-libm=...
				11476
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	11477	case $ac_sys_system in
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	11478	Darwin) ;;
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	11479	*) LIBM=-lm
				11480	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libm=STRING" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11482	$as_echo_n "checking for --with-libm=STRING... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11483
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11484	# Check whether --with-libm was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11485	if test "${with_libm+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11486	withval=$with_libm;
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11487	if test "$withval" = no
				11488	then LIBM=
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: force LIBM empty" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11490	$as_echo "force LIBM empty" >&6; }
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11491	elif test "$withval" != yes
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11492	then LIBM=$withval
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: set LIBM=\"$withval\"" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11494	$as_echo "set LIBM=\"$withval\"" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11495	else as_fn_error $? "proper usage is --with-libm=STRING" "$LINENO" 5
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11496	fi
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11497	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: default LIBM=\"$LIBM\"" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11499	$as_echo "default LIBM=\"$LIBM\"" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11500	fi
				11501
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11502
				11503	# check for --with-libc=...
				11504
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11505	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libc=STRING" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11506	$as_echo_n "checking for --with-libc=STRING... " >&6; }
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11507
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11508	# Check whether --with-libc was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11509	if test "${with_libc+set}" = set; then :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11510	withval=$with_libc;
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11511	if test "$withval" = no
				11512	then LIBC=
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: force LIBC empty" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11514	$as_echo "force LIBC empty" >&6; }
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11515	elif test "$withval" != yes
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11516	then LIBC=$withval
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: set LIBC=\"$withval\"" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11518	$as_echo "set LIBC=\"$withval\"" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11519	else as_fn_error $? "proper usage is --with-libc=STRING" "$LINENO" 5
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11520	fi
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	11521	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: default LIBC=\"$LIBC\"" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11523	$as_echo "default LIBC=\"$LIBC\"" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	11524	fi
				11525
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	11526
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11527	# **************************************************
				11528	# * Check for various properties of floating point *
				11529	# **************************************************
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11530
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11531	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C doubles are little-endian IEEE 754 binary64" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11532	$as_echo_n "checking whether C doubles are little-endian IEEE 754 binary64... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11533	if ${ac_cv_little_endian_double+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11534	$as_echo_n "(cached) " >&6
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11535	else
				11536
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11537	if test "$cross_compiling" = yes; then :
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11538	ac_cv_little_endian_double=no
				11539	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11540	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11541	/* end confdefs.h. */
				11542
				11543	#include <string.h>
				11544	int main() {
				11545	double x = 9006104071832581.0;
				11546	if (memcmp(&x, "\x05\x04\x03\x02\x01\xff\x3f\x43", 8) == 0)
				11547	return 0;
				11548	else
				11549	return 1;
				11550	}
				11551
				11552	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11553	if ac_fn_c_try_run "$LINENO"; then :
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11554	ac_cv_little_endian_double=yes
				11555	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11556	ac_cv_little_endian_double=no
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11557	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11558	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				11559	conftest.$ac_objext conftest.beam conftest.$ac_ext
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11560	fi
				11561
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11562	fi
				11563
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_little_endian_double" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11565	$as_echo "$ac_cv_little_endian_double" >&6; }
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11566	if test "$ac_cv_little_endian_double" = yes
				11567	then
				11568
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11569	$as_echo "#define DOUBLE_IS_LITTLE_ENDIAN_IEEE754 1" >>confdefs.h
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11570
				11571	fi
				11572
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11573	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C doubles are big-endian IEEE 754 binary64" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11574	$as_echo_n "checking whether C doubles are big-endian IEEE 754 binary64... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11575	if ${ac_cv_big_endian_double+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11576	$as_echo_n "(cached) " >&6
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11577	else
				11578
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11579	if test "$cross_compiling" = yes; then :
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11580	ac_cv_big_endian_double=no
				11581	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11582	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11583	/* end confdefs.h. */
				11584
				11585	#include <string.h>
				11586	int main() {
				11587	double x = 9006104071832581.0;
				11588	if (memcmp(&x, "\x43\x3f\xff\x01\x02\x03\x04\x05", 8) == 0)
				11589	return 0;
				11590	else
				11591	return 1;
				11592	}
				11593
				11594	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11595	if ac_fn_c_try_run "$LINENO"; then :
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11596	ac_cv_big_endian_double=yes
				11597	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11598	ac_cv_big_endian_double=no
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11599	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11600	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				11601	conftest.$ac_objext conftest.beam conftest.$ac_ext
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11602	fi
				11603
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11604	fi
				11605
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11606	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_big_endian_double" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11607	$as_echo "$ac_cv_big_endian_double" >&6; }
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11608	if test "$ac_cv_big_endian_double" = yes
				11609	then
				11610
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11611	$as_echo "#define DOUBLE_IS_BIG_ENDIAN_IEEE754 1" >>confdefs.h
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11612
				11613	fi
				11614
				11615	# Some ARM platforms use a mixed-endian representation for doubles.
				11616	# While Python doesn't currently have full support for these platforms
				11617	# (see e.g., issue 1762561), we can at least make sure that float <-> string
				11618	# conversions work.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C doubles are ARM mixed-endian IEEE 754 binary64" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11620	$as_echo_n "checking whether C doubles are ARM mixed-endian IEEE 754 binary64... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11621	if ${ac_cv_mixed_endian_double+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11622	$as_echo_n "(cached) " >&6
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11623	else
				11624
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11625	if test "$cross_compiling" = yes; then :
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11626	ac_cv_mixed_endian_double=no
				11627	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11628	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11629	/* end confdefs.h. */
				11630
				11631	#include <string.h>
				11632	int main() {
				11633	double x = 9006104071832581.0;
				11634	if (memcmp(&x, "\x01\xff\x3f\x43\x05\x04\x03\x02", 8) == 0)
				11635	return 0;
				11636	else
				11637	return 1;
				11638	}
				11639
				11640	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11641	if ac_fn_c_try_run "$LINENO"; then :
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11642	ac_cv_mixed_endian_double=yes
				11643	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11644	ac_cv_mixed_endian_double=no
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11645	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11646	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				11647	conftest.$ac_objext conftest.beam conftest.$ac_ext
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11648	fi
				11649
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11650	fi
				11651
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_mixed_endian_double" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11653	$as_echo "$ac_cv_mixed_endian_double" >&6; }
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11654	if test "$ac_cv_mixed_endian_double" = yes
				11655	then
				11656
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11657	$as_echo "#define DOUBLE_IS_ARM_MIXED_ENDIAN_IEEE754 1" >>confdefs.h
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11658
				11659	fi
				11660
Mark Dickinson	7abf8d4	2009-04-18 20:17:52	[diff] [blame]	11661	# The short float repr introduced in Python 3.1 requires the
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11662	# correctly-rounded string <-> double conversion functions from
Mark Dickinson	7abf8d4	2009-04-18 20:17:52	[diff] [blame]	11663	# Python/dtoa.c, which in turn require that the FPU uses 53-bit
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11664	# rounding; this is a problem on x86, where the x87 FPU has a default
				11665	# rounding precision of 64 bits. For gcc/x86, we try to fix this by
				11666	# using inline assembler to get and set the x87 FPU control word.
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11667	if test "$GCC" = yes && test -n "`$CC -dM -E - </dev/null \| grep i386`"
				11668	then
Mark Dickinson	7abf8d4	2009-04-18 20:17:52	[diff] [blame]	11669	# Check that it's okay to use gcc inline assembler to get and set
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11670	# x87 control word. It should be, but you never know...
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use gcc inline assembler to get and set x87 control word" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11672	$as_echo_n "checking whether we can use gcc inline assembler to get and set x87 control word... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11673	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11674	/* end confdefs.h. */
				11675
				11676	int
				11677	main ()
				11678	{
				11679
Mark Dickinson	7abf8d4	2009-04-18 20:17:52	[diff] [blame]	11680	unsigned short cw;
				11681	__asm__ __volatile__ ("fnstcw %0" : "=m" (cw));
				11682	__asm__ __volatile__ ("fldcw %0" : : "m" (cw));
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11683
				11684	;
				11685	return 0;
				11686	}
				11687	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11688	if ac_fn_c_try_compile "$LINENO"; then :
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11689	have_gcc_asm_for_x87=yes
				11690	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11691	have_gcc_asm_for_x87=no
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11692	fi
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11693	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_asm_for_x87" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11695	$as_echo "$have_gcc_asm_for_x87" >&6; }
Mark Dickinson	7abf8d4	2009-04-18 20:17:52	[diff] [blame]	11696	if test "$have_gcc_asm_for_x87" = yes
				11697	then
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11698
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11699	$as_echo "#define HAVE_GCC_ASM_FOR_X87 1" >>confdefs.h
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11700
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11701	fi
				11702	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11703
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11704	# Detect whether system arithmetic is subject to x87-style double
				11705	# rounding issues. The result of this test has little meaning on non
				11706	# IEEE 754 platforms. On IEEE 754, test should return 1 if rounding
				11707	# mode is round-to-nearest and double rounding issues are present, and
				11708	# 0 otherwise. See http://bugs.python.org/issue2937 for more info.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x87-style double rounding" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11710	$as_echo_n "checking for x87-style double rounding... " >&6; }
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11711	# $BASECFLAGS may affect the result
				11712	ac_save_cc="$CC"
				11713	CC="$CC $BASECFLAGS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11714	if test "$cross_compiling" = yes; then :
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11715	ac_cv_x87_double_rounding=no
				11716	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11718	/* end confdefs.h. */
				11719
				11720	#include <stdlib.h>
				11721	#include <math.h>
				11722	int main() {
				11723	volatile double x, y, z;
				11724	/* 1./(1-2-53) -> 1+2-52 (correct), 1.0 (double rounding) */
				11725	x = 0.99999999999999989; /* 1-2*-53 /
				11726	y = 1./x;
				11727	if (y != 1.)
				11728	exit(0);
				11729	/* 1e16+2.99999 -> 1e16+2. (correct), 1e16+4. (double rounding) */
				11730	x = 1e16;
				11731	y = 2.99999;
				11732	z = x + y;
				11733	if (z != 1e16+4.)
				11734	exit(0);
				11735	/* both tests show evidence of double rounding */
				11736	exit(1);
				11737	}
				11738
				11739	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11740	if ac_fn_c_try_run "$LINENO"; then :
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11741	ac_cv_x87_double_rounding=no
				11742	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11743	ac_cv_x87_double_rounding=yes
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11744	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11745	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				11746	conftest.$ac_objext conftest.beam conftest.$ac_ext
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11747	fi
				11748
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11749	CC="$ac_save_cc"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11750	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_x87_double_rounding" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11751	$as_echo "$ac_cv_x87_double_rounding" >&6; }
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11752	if test "$ac_cv_x87_double_rounding" = yes
				11753	then
				11754
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11755	$as_echo "#define X87_DOUBLE_ROUNDING 1" >>confdefs.h
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11756
				11757	fi
				11758
Mark Dickinson	b08a53a	2009-04-16 19:52:09	[diff] [blame]	11759	# ************************************
				11760	# * Check for mathematical functions *
				11761	# ************************************
				11762
				11763	LIBS_SAVE=$LIBS
				11764	LIBS="$LIBS $LIBM"
				11765
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11766	# On FreeBSD 6.2, it appears that tanh(-0.) returns 0. instead of
				11767	# -0. on some architectures.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tanh preserves the sign of zero" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11769	$as_echo_n "checking whether tanh preserves the sign of zero... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11770	if ${ac_cv_tanh_preserves_zero_sign+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11771	$as_echo_n "(cached) " >&6
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11772	else
				11773
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11774	if test "$cross_compiling" = yes; then :
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11775	ac_cv_tanh_preserves_zero_sign=no
				11776	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11778	/* end confdefs.h. */
				11779
				11780	#include <math.h>
				11781	#include <stdlib.h>
				11782	int main() {
				11783	/* return 0 if either negative zeros don't exist
				11784	on this platform or if negative zeros exist
				11785	and tanh(-0.) == -0. */
				11786	if (atan2(0., -1.) == atan2(-0., -1.) \|\|
				11787	atan2(tanh(-0.), -1.) == atan2(-0., -1.)) exit(0);
				11788	else exit(1);
				11789	}
				11790
				11791	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11792	if ac_fn_c_try_run "$LINENO"; then :
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11793	ac_cv_tanh_preserves_zero_sign=yes
				11794	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11795	ac_cv_tanh_preserves_zero_sign=no
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11796	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11797	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				11798	conftest.$ac_objext conftest.beam conftest.$ac_ext
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11799	fi
				11800
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11801	fi
				11802
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tanh_preserves_zero_sign" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11804	$as_echo "$ac_cv_tanh_preserves_zero_sign" >&6; }
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11805	if test "$ac_cv_tanh_preserves_zero_sign" = yes
				11806	then
				11807
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11808	$as_echo "#define TANH_PRESERVES_ZERO_SIGN 1" >>confdefs.h
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	11809
				11810	fi
				11811
Mark Dickinson	f253786	2009-04-18 13:58:18	[diff] [blame]	11812	for ac_func in acosh asinh atanh copysign expm1 finite hypot log1p round
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11813	do :
				11814	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
				11815	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11816	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
Christian Heimes	99170a5	2007-12-19 02:07:34	[diff] [blame]	11817	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11818	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
Christian Heimes	99170a5	2007-12-19 02:07:34	[diff] [blame]	11819	_ACEOF
				11820
				11821	fi
				11822	done
				11823
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11824	ac_fn_c_check_decl "$LINENO" "isinf" "ac_cv_have_decl_isinf" "#include <math.h>
				11825	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11826	if test "x$ac_cv_have_decl_isinf" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11827	ac_have_decl=1
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11828	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11829	ac_have_decl=0
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11830	fi
				11831
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11832	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11833	#define HAVE_DECL_ISINF $ac_have_decl
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11834	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11835	ac_fn_c_check_decl "$LINENO" "isnan" "ac_cv_have_decl_isnan" "#include <math.h>
				11836	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11837	if test "x$ac_cv_have_decl_isnan" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11838	ac_have_decl=1
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11839	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11840	ac_have_decl=0
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11841	fi
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11842
				11843	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11844	#define HAVE_DECL_ISNAN $ac_have_decl
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11845	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11846	ac_fn_c_check_decl "$LINENO" "isfinite" "ac_cv_have_decl_isfinite" "#include <math.h>
				11847	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11848	if test "x$ac_cv_have_decl_isfinite" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11849	ac_have_decl=1
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11850	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11851	ac_have_decl=0
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11852	fi
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11853
				11854	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11855	#define HAVE_DECL_ISFINITE $ac_have_decl
Mark Dickinson	3dc7c6a	2009-01-04 15:09:02	[diff] [blame]	11856	_ACEOF
				11857
				11858
Guido van Rossum	af5b83e	1995-01-04 19:02:35	[diff] [blame]	11859	LIBS=$LIBS_SAVE
				11860
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11861	# For multiprocessing module, check that sem_open
				11862	# actually works. For FreeBSD versions <= 7.2,
				11863	# the kernel module that provides POSIX semaphores
				11864	# isn't loaded by default, so an attempt to call
				11865	# sem_open results in a 'Signal 12' error.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11866	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether POSIX semaphores are enabled" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11867	$as_echo_n "checking whether POSIX semaphores are enabled... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11868	if ${ac_cv_posix_semaphores_enabled+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11869	$as_echo_n "(cached) " >&6
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11870	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11871	if test "$cross_compiling" = yes; then :
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11872	ac_cv_posix_semaphores_enabled=yes
				11873	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11874	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11875	/* end confdefs.h. */
				11876
				11877	#include <unistd.h>
				11878	#include <fcntl.h>
				11879	#include <stdio.h>
				11880	#include <semaphore.h>
				11881	#include <sys/stat.h>
				11882
				11883	int main(void) {
				11884	sem_t *a = sem_open("/autoconf", O_CREAT, S_IRUSR\|S_IWUSR, 0);
				11885	if (a == SEM_FAILED) {
				11886	perror("sem_open");
				11887	return 1;
				11888	}
				11889	sem_close(a);
Mark Dickinson	62eda4d	2009-12-13 21:18:16	[diff] [blame]	11890	sem_unlink("/autoconf");
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11891	return 0;
				11892	}
				11893
				11894	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11895	if ac_fn_c_try_run "$LINENO"; then :
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11896	ac_cv_posix_semaphores_enabled=yes
				11897	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11898	ac_cv_posix_semaphores_enabled=no
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11899	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11900	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				11901	conftest.$ac_objext conftest.beam conftest.$ac_ext
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11902	fi
				11903
				11904
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11905	fi
				11906
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11907	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_posix_semaphores_enabled" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11908	$as_echo "$ac_cv_posix_semaphores_enabled" >&6; }
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11909	if test $ac_cv_posix_semaphores_enabled = no
				11910	then
				11911
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11912	$as_echo "#define POSIX_SEMAPHORES_NOT_ENABLED 1" >>confdefs.h
Mark Dickinson	875ada4	2009-11-28 12:52:39	[diff] [blame]	11913
				11914	fi
				11915
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11916	# Multiprocessing check for broken sem_getvalue
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11917	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken sem_getvalue" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11918	$as_echo_n "checking for broken sem_getvalue... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11919	if test "$cross_compiling" = yes; then :
				11920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11922	as_fn_error $? "cannot run test program while cross compiling
				11923	See \`config.log' for more details" "$LINENO" 5; }
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11924	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11926	/* end confdefs.h. */
				11927
				11928	#include <unistd.h>
				11929	#include <fcntl.h>
				11930	#include <stdio.h>
				11931	#include <semaphore.h>
				11932	#include <sys/stat.h>
				11933
				11934	int main(void){
Mark Dickinson	62eda4d	2009-12-13 21:18:16	[diff] [blame]	11935	sem_t *a = sem_open("/autocftw", O_CREAT, S_IRUSR\|S_IWUSR, 0);
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11936	int count;
				11937	int res;
				11938	if(a==SEM_FAILED){
				11939	perror("sem_open");
				11940	return 1;
				11941
				11942	}
				11943	res = sem_getvalue(a, &count);
				11944	sem_close(a);
Mark Dickinson	62eda4d	2009-12-13 21:18:16	[diff] [blame]	11945	sem_unlink("/autocftw");
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11946	return res==-1 ? 1 : 0;
				11947	}
				11948
				11949
				11950	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11951	if ac_fn_c_try_run "$LINENO"; then :
				11952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11953	$as_echo "no" >&6; }
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11954	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11956	$as_echo "yes" >&6; }
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11957
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11958	$as_echo "#define HAVE_BROKEN_SEM_GETVALUE 1" >>confdefs.h
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11959
				11960
				11961	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11962	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				11963	conftest.$ac_objext conftest.beam conftest.$ac_ext
Mark Dickinson	1068307	2009-04-18 21:18:19	[diff] [blame]	11964	fi
				11965
				11966
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	11967	# determine what size digit to use for Python's longs
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11968	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking digit size for Python's longs" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11969	$as_echo_n "checking digit size for Python's longs... " >&6; }
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	11970	# Check whether --enable-big-digits was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11971	if test "${enable_big_digits+set}" = set; then :
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	11972	enableval=$enable_big_digits; case $enable_big_digits in
				11973	yes)
				11974	enable_big_digits=30 ;;
				11975	no)
				11976	enable_big_digits=15 ;;
				11977	15\|30)
				11978	;;
				11979	*)
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11980	as_fn_error $? "bad value $enable_big_digits for --enable-big-digits; value should be 15 or 30" "$LINENO" 5 ;;
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	11981	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_big_digits" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11983	$as_echo "$enable_big_digits" >&6; }
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	11984
				11985	cat >>confdefs.h <<_ACEOF
				11986	#define PYLONG_BITS_IN_DIGIT $enable_big_digits
				11987	_ACEOF
				11988
				11989
				11990	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no value specified" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	11992	$as_echo "no value specified" >&6; }
Mark Dickinson	bd79264	2009-03-18 20:06:12	[diff] [blame]	11993	fi
				11994
				11995
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	11996	# check for wchar.h
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	11997	ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	11998	if test "x$ac_cv_header_wchar_h" = xyes; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	11999
				12000
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12001	$as_echo "#define HAVE_WCHAR_H 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12002
Martin v. Löwis	c45929e	2002-04-06 10:10:49	[diff] [blame]	12003	wchar_h="yes"
				12004
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12005	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12006	wchar_h="no"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12007
				12008	fi
				12009
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	12010
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12011
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12012	# determine wchar_t size
				12013	if test "$wchar_h" = yes
				12014	then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12015	# The cast to long int works around a bug in the HP C Compiler
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12016	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
				12017	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
				12018	# This bug is HP SR number 8606223364.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12019	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12020	$as_echo_n "checking size of wchar_t... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12021	if ${ac_cv_sizeof_wchar_t+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12022	$as_echo_n "(cached) " >&6
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12023	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12024	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "#include <wchar.h>
				12025	"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12026
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12027	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12028	if test "$ac_cv_type_wchar_t" = yes; then
				12029	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12030	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12031	as_fn_error 77 "cannot compute sizeof (wchar_t)
				12032	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12033	else
				12034	ac_cv_sizeof_wchar_t=0
				12035	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12036	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12037
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12038	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12040	$as_echo "$ac_cv_sizeof_wchar_t" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12041
				12042
				12043
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12044	cat >>confdefs.h <<_ACEOF
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12045	#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12046	_ACEOF
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12047
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	12048
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12049	fi
				12050
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12051	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UCS-4 tcl" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12052	$as_echo_n "checking for UCS-4 tcl... " >&6; }
Martin v. Löwis	fa3bdea	2003-09-04 18:50:54	[diff] [blame]	12053	have_ucs4_tcl=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12054	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12055	/* end confdefs.h. */
Martin v. Löwis	fa3bdea	2003-09-04 18:50:54	[diff] [blame]	12056
				12057	#include <tcl.h>
				12058	#if TCL_UTF_MAX != 6
				12059	# error "NOT UCS4_TCL"
				12060	#endif
				12061	int
				12062	main ()
				12063	{
				12064
				12065	;
				12066	return 0;
				12067	}
				12068	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12069	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	fa3bdea	2003-09-04 18:50:54	[diff] [blame]	12070
				12071
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12072	$as_echo "#define HAVE_UCS4_TCL 1" >>confdefs.h
Martin v. Löwis	fa3bdea	2003-09-04 18:50:54	[diff] [blame]	12073
				12074	have_ucs4_tcl=yes
				12075
Martin v. Löwis	fa3bdea	2003-09-04 18:50:54	[diff] [blame]	12076	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12077	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_ucs4_tcl" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12079	$as_echo "$have_ucs4_tcl" >&6; }
Martin v. Löwis	fa3bdea	2003-09-04 18:50:54	[diff] [blame]	12080
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12081	# check whether wchar_t is signed or not
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12082	if test "$wchar_h" = yes
				12083	then
				12084	# check whether wchar_t is signed or not
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12085	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether wchar_t is signed" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12086	$as_echo_n "checking whether wchar_t is signed... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12087	if ${ac_cv_wchar_t_signed+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12088	$as_echo_n "(cached) " >&6
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12089	else
				12090
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12091	if test "$cross_compiling" = yes; then :
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12092	ac_cv_wchar_t_signed=yes
				12093	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12095	/* end confdefs.h. */
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12096
				12097	#include <wchar.h>
				12098	int main()
				12099	{
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	12100	/* Success: exit code 0 */
				12101	exit((((wchar_t) -1) < ((wchar_t) 0)) ? 0 : 1);
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12102	}
				12103
				12104	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12105	if ac_fn_c_try_run "$LINENO"; then :
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12106	ac_cv_wchar_t_signed=yes
				12107	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12108	ac_cv_wchar_t_signed=no
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12109	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12110	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				12111	conftest.$ac_objext conftest.beam conftest.$ac_ext
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12112	fi
				12113
Marc-André Lemburg	d7160f8	2003-09-22 11:14:40	[diff] [blame]	12114	fi
				12115
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_wchar_t_signed" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12117	$as_echo "$ac_cv_wchar_t_signed" >&6; }
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12118	fi
				12119
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what type to use for str" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12121	$as_echo_n "checking what type to use for str... " >&6; }
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12122
				12123	# Check whether --with-wide-unicode was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12124	if test "${with_wide_unicode+set}" = set; then :
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12125	withval=$with_wide_unicode;
				12126	if test "$withval" != no
				12127	then unicode_size="4"
				12128	else unicode_size="2"
				12129	fi
				12130
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12131	else
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12132
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12133	case "$have_ucs4_tcl" in
				12134	yes) unicode_size="4" ;;
				12135	*) unicode_size="2" ;;
				12136	esac
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12137
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12138	fi
				12139
Martin v. Löwis	0036cba	2002-04-12 09:58:45	[diff] [blame]	12140
				12141
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12142	case "$unicode_size" in
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12143	4) $as_echo "#define Py_UNICODE_SIZE 4" >>confdefs.h
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12144	;;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12145	*) $as_echo "#define Py_UNICODE_SIZE 2" >>confdefs.h
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12146	;;
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12147	esac
				12148
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	12149
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12150
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12151	# wchar_t is only usable if it maps to an unsigned type
				12152	if test "$unicode_size" = "$ac_cv_sizeof_wchar_t" \
Matthias Klose	7dbeed7	2004-12-24 08:22:17	[diff] [blame]	12153	-a "$ac_cv_wchar_t_signed" = "no"
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12154	then
				12155	PY_UNICODE_TYPE="wchar_t"
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12156
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12157	$as_echo "#define HAVE_USABLE_WCHAR_T 1" >>confdefs.h
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12158
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12159	$as_echo "#define PY_UNICODE_TYPE wchar_t" >>confdefs.h
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12160
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12161	elif test "$ac_cv_sizeof_short" = "$unicode_size"
				12162	then
				12163	PY_UNICODE_TYPE="unsigned short"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12164	$as_echo "#define PY_UNICODE_TYPE unsigned short" >>confdefs.h
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12165
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12166	elif test "$ac_cv_sizeof_long" = "$unicode_size"
				12167	then
				12168	PY_UNICODE_TYPE="unsigned long"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12169	$as_echo "#define PY_UNICODE_TYPE unsigned long" >>confdefs.h
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12170
Georg Brandl	52d168a	2008-01-07 18:10:24	[diff] [blame]	12171	else
				12172	PY_UNICODE_TYPE="no type found"
Martin v. Löwis	0ba70cc	2001-06-26 22:22:37	[diff] [blame]	12173	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY_UNICODE_TYPE" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12175	$as_echo "$PY_UNICODE_TYPE" >&6; }
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12176
				12177	# check for endianness
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12179	$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12180	if ${ac_cv_c_bigendian+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12181	$as_echo_n "(cached) " >&6
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12182	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12183	ac_cv_c_bigendian=unknown
				12184	# See if we're dealing with a universal compiler.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12186	/* end confdefs.h. */
				12187	#ifndef __APPLE_CC__
				12188	not a universal capable compiler
				12189	#endif
				12190	typedef int dummy;
				12191
				12192	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12193	if ac_fn_c_try_compile "$LINENO"; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12194
				12195	# Check for potential -arch flags. It is not universal unless
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12196	# there are at least two -arch flags with different values.
				12197	ac_arch=
				12198	ac_prev=
				12199	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
				12200	if test -n "$ac_prev"; then
				12201	case $ac_word in
				12202	i?86 \| x86_64 \| ppc \| ppc64)
				12203	if test -z "$ac_arch" \|\| test "$ac_arch" = "$ac_word"; then
				12204	ac_arch=$ac_word
				12205	else
				12206	ac_cv_c_bigendian=universal
				12207	break
				12208	fi
				12209	;;
				12210	esac
				12211	ac_prev=
				12212	elif test "x$ac_word" = "x-arch"; then
				12213	ac_prev=arch
				12214	fi
				12215	done
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12216	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12217	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				12218	if test $ac_cv_c_bigendian = unknown; then
				12219	# See if sys/param.h defines the BYTE_ORDER macro.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12221	/* end confdefs.h. */
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12222	#include <sys/types.h>
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12223	#include <sys/param.h>
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12224
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12225	int
				12226	main ()
				12227	{
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12228	#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
				12229	&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
				12230	&& LITTLE_ENDIAN)
				12231	bogus endian macros
				12232	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12233
				12234	;
				12235	return 0;
				12236	}
				12237	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12238	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12239	# It does; now see whether it defined to BIG_ENDIAN or not.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12241	/* end confdefs.h. */
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12242	#include <sys/types.h>
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12243	#include <sys/param.h>
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12244
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12245	int
				12246	main ()
				12247	{
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12248	#if BYTE_ORDER != BIG_ENDIAN
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12249	not big endian
				12250	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12251
				12252	;
				12253	return 0;
				12254	}
				12255	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12256	if ac_fn_c_try_compile "$LINENO"; then :
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12257	ac_cv_c_bigendian=yes
				12258	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12259	ac_cv_c_bigendian=no
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12260	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12262	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12263	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				12264	fi
				12265	if test $ac_cv_c_bigendian = unknown; then
				12266	# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12267	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12268	/* end confdefs.h. */
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12269	#include <limits.h>
				12270
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12271	int
				12272	main ()
				12273	{
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12274	#if ! (defined _LITTLE_ENDIAN \|\| defined _BIG_ENDIAN)
				12275	bogus endian macros
				12276	#endif
				12277
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12278	;
				12279	return 0;
				12280	}
				12281	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12282	if ac_fn_c_try_compile "$LINENO"; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12283	# It does; now see whether it defined to _BIG_ENDIAN or not.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12285	/* end confdefs.h. */
				12286	#include <limits.h>
				12287
				12288	int
				12289	main ()
				12290	{
				12291	#ifndef _BIG_ENDIAN
				12292	not big endian
				12293	#endif
				12294
				12295	;
				12296	return 0;
				12297	}
				12298	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12299	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12300	ac_cv_c_bigendian=yes
Benjamin Peterson	a833206	2009-09-11 22:36:27	[diff] [blame]	12301	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12302	ac_cv_c_bigendian=no
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12303	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12304	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12305	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				12307	fi
				12308	if test $ac_cv_c_bigendian = unknown; then
				12309	# Compile a test program.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12310	if test "$cross_compiling" = yes; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12311	# Try to guess by grepping values from an object file.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12312	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12313	/* end confdefs.h. */
				12314	short int ascii_mm[] =
				12315	{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
				12316	short int ascii_ii[] =
				12317	{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
				12318	int use_ascii (int i) {
				12319	return ascii_mm[i] + ascii_ii[i];
				12320	}
				12321	short int ebcdic_ii[] =
				12322	{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
				12323	short int ebcdic_mm[] =
				12324	{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
				12325	int use_ebcdic (int i) {
				12326	return ebcdic_mm[i] + ebcdic_ii[i];
				12327	}
				12328	extern int foo;
				12329
				12330	int
				12331	main ()
				12332	{
				12333	return use_ascii (foo) == use_ebcdic (foo);
				12334	;
				12335	return 0;
				12336	}
				12337	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12338	if ac_fn_c_try_compile "$LINENO"; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12339	if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
				12340	ac_cv_c_bigendian=yes
				12341	fi
				12342	if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
				12343	if test "$ac_cv_c_bigendian" = unknown; then
				12344	ac_cv_c_bigendian=no
				12345	else
				12346	# finding both strings is unlikely to happen, but who knows?
				12347	ac_cv_c_bigendian=unknown
				12348	fi
				12349	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12350	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12351	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12352	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12354	/* end confdefs.h. */
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12355	$ac_includes_default
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12356	int
				12357	main ()
				12358	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12359
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12360	/* Are we little or big endian? From Harbison&Steele. */
				12361	union
				12362	{
				12363	long int l;
				12364	char c[sizeof (long int)];
				12365	} u;
				12366	u.l = 1;
				12367	return u.c[sizeof (long int) - 1] == 1;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12368
				12369	;
				12370	return 0;
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12371	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12372	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12373	if ac_fn_c_try_run "$LINENO"; then :
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12374	ac_cv_c_bigendian=no
				12375	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12376	ac_cv_c_bigendian=yes
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12377	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12378	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				12379	conftest.$ac_objext conftest.beam conftest.$ac_ext
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12380	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12381
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12382	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12383	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12385	$as_echo "$ac_cv_c_bigendian" >&6; }
				12386	case $ac_cv_c_bigendian in #(
				12387	yes)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12388	$as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12389	;; #(
				12390	no)
				12391	;; #(
				12392	universal)
				12393
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12394	$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12395
				12396	;; #(
				12397	*)
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12398	as_fn_error $? "unknown endianness
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12399	presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12400	esac
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	12401
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	12402
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	12403	# Check whether right shifting a negative integer extends the sign bit
				12404	# or fills with zeros (like the Cray J90, according to Tim Peters).
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12405	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether right shift extends the sign bit" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12406	$as_echo_n "checking whether right shift extends the sign bit... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12407	if ${ac_cv_rshift_extends_sign+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12408	$as_echo_n "(cached) " >&6
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	12409	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12410
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12411	if test "$cross_compiling" = yes; then :
Guido van Rossum	3065c94	2001-09-17 04:03:14	[diff] [blame]	12412	ac_cv_rshift_extends_sign=yes
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	12413	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12415	/* end confdefs.h. */
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	12416
				12417	int main()
				12418	{
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	12419	exit(((-1)>>3 == -1) ? 0 : 1);
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	12420	}
				12421
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12422	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12423	if ac_fn_c_try_run "$LINENO"; then :
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	12424	ac_cv_rshift_extends_sign=yes
				12425	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12426	ac_cv_rshift_extends_sign=no
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	12427	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12428	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				12429	conftest.$ac_objext conftest.beam conftest.$ac_ext
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	12430	fi
				12431
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12432	fi
				12433
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rshift_extends_sign" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12435	$as_echo "$ac_cv_rshift_extends_sign" >&6; }
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	12436	if test "$ac_cv_rshift_extends_sign" = no
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	12437	then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12438
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12439	$as_echo "#define SIGNED_RIGHT_SHIFT_ZERO_FILLS 1" >>confdefs.h
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	12440
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	12441	fi
				12442
Guido van Rossum	cadfaec	2001-01-05 14:45:49	[diff] [blame]	12443	# check for getc_unlocked and related locking functions
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12444	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getc_unlocked() and friends" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12445	$as_echo_n "checking for getc_unlocked() and friends... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12446	if ${ac_cv_have_getc_unlocked+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12447	$as_echo_n "(cached) " >&6
Guido van Rossum	cadfaec	2001-01-05 14:45:49	[diff] [blame]	12448	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12449
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12451	/* end confdefs.h. */
Guido van Rossum	cadfaec	2001-01-05 14:45:49	[diff] [blame]	12452	#include <stdio.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12453	int
				12454	main ()
				12455	{
Guido van Rossum	cadfaec	2001-01-05 14:45:49	[diff] [blame]	12456
				12457	FILE *f = fopen("/dev/null", "r");
				12458	flockfile(f);
				12459	getc_unlocked(f);
				12460	funlockfile(f);
				12461
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12462	;
				12463	return 0;
				12464	}
				12465	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12466	if ac_fn_c_try_link "$LINENO"; then :
Guido van Rossum	cadfaec	2001-01-05 14:45:49	[diff] [blame]	12467	ac_cv_have_getc_unlocked=yes
				12468	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12469	ac_cv_have_getc_unlocked=no
				12470	fi
				12471	rm -f core conftest.err conftest.$ac_objext \
				12472	conftest$ac_exeext conftest.$ac_ext
Guido van Rossum	cadfaec	2001-01-05 14:45:49	[diff] [blame]	12473	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12474
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_getc_unlocked" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12476	$as_echo "$ac_cv_have_getc_unlocked" >&6; }
Guido van Rossum	cadfaec	2001-01-05 14:45:49	[diff] [blame]	12477	if test "$ac_cv_have_getc_unlocked" = yes
				12478	then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12479
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12480	$as_echo "#define HAVE_GETC_UNLOCKED 1" >>confdefs.h
Guido van Rossum	cadfaec	2001-01-05 14:45:49	[diff] [blame]	12481
				12482	fi
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	12483
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12484	# check where readline lives
Martin v. Löwis	82bca63	2006-02-10 20:49:30	[diff] [blame]	12485	# save the value of LIBS so we don't actually link Python with readline
				12486	LIBS_no_readline=$LIBS
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12487
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12488	# On some systems we need to link readline to a termcap compatible
				12489	# library. NOTE: Keep the precedence of listed libraries synchronised
				12490	# with setup.py.
				12491	py_cv_lib_readline=no
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12492	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link readline libs" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12493	$as_echo_n "checking how to link readline libs... " >&6; }
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12494	for py_libtermcap in "" ncursesw ncurses curses termcap; do
				12495	if test -z "$py_libtermcap"; then
				12496	READLINE_LIBS="-lreadline"
				12497	else
				12498	READLINE_LIBS="-lreadline -l$py_libtermcap"
				12499	fi
				12500	LIBS="$READLINE_LIBS $LIBS_no_readline"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12501	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12502	/* end confdefs.h. */
				12503
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12504	/* Override any GCC internal prototype to avoid an error.
				12505	Use char because int might match the return type of a GCC
				12506	builtin and then its argument prototype would still apply. */
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12507	#ifdef __cplusplus
				12508	extern "C"
				12509	#endif
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12510	char readline ();
				12511	int
				12512	main ()
				12513	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12514	return readline ();
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12515	;
				12516	return 0;
				12517	}
				12518	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12519	if ac_fn_c_try_link "$LINENO"; then :
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12520	py_cv_lib_readline=yes
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12521	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12522	rm -f core conftest.err conftest.$ac_objext \
				12523	conftest$ac_exeext conftest.$ac_ext
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12524	if test $py_cv_lib_readline = yes; then
				12525	break
				12526	fi
				12527	done
				12528	# Uncomment this line if you want to use READINE_LIBS in Makefile or scripts
				12529	#AC_SUBST([READLINE_LIBS])
Gregory P. Smith	3856c37	2008-09-07 19:24:00	[diff] [blame]	12530	if test $py_cv_lib_readline = no; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12532	$as_echo "none" >&6; }
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12533	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $READLINE_LIBS" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12535	$as_echo "$READLINE_LIBS" >&6; }
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12536
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12537	$as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12538
Neal Norwitz	fe8e3d9	2006-01-07 21:07:20	[diff] [blame]	12539	fi
				12540
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12541	# check for readline 2.1
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12542	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_callback_handler_install in -lreadline" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12543	$as_echo_n "checking for rl_callback_handler_install in -lreadline... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12544	if ${ac_cv_lib_readline_rl_callback_handler_install+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12545	$as_echo_n "(cached) " >&6
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12546	else
				12547	ac_check_lib_save_LIBS=$LIBS
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12548	LIBS="-lreadline $READLINE_LIBS $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12550	/* end confdefs.h. */
				12551
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12552	/* Override any GCC internal prototype to avoid an error.
				12553	Use char because int might match the return type of a GCC
				12554	builtin and then its argument prototype would still apply. */
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12555	#ifdef __cplusplus
				12556	extern "C"
				12557	#endif
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12558	char rl_callback_handler_install ();
				12559	int
				12560	main ()
				12561	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12562	return rl_callback_handler_install ();
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12563	;
				12564	return 0;
				12565	}
				12566	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12567	if ac_fn_c_try_link "$LINENO"; then :
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12568	ac_cv_lib_readline_rl_callback_handler_install=yes
				12569	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12570	ac_cv_lib_readline_rl_callback_handler_install=no
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12571	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12572	rm -f core conftest.err conftest.$ac_objext \
				12573	conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12574	LIBS=$ac_check_lib_save_LIBS
				12575	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_rl_callback_handler_install" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12577	$as_echo "$ac_cv_lib_readline_rl_callback_handler_install" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12578	if test "x$ac_cv_lib_readline_rl_callback_handler_install" = xyes; then :
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12579
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12580	$as_echo "#define HAVE_RL_CALLBACK 1" >>confdefs.h
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12581
				12582	fi
				12583
				12584
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12585	# check for readline 2.2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12586	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12587	/* end confdefs.h. */
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12588	#include <readline/readline.h>
				12589	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12590	if ac_fn_c_try_cpp "$LINENO"; then :
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12591	have_readline=yes
				12592	else
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12593	have_readline=no
				12594	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12595	rm -f conftest.err conftest.i conftest.$ac_ext
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12596	if test $have_readline = yes
				12597	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12598	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12599	/* end confdefs.h. */
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12600	#include <readline/readline.h>
				12601
				12602	_ACEOF
				12603	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12604	$EGREP "extern int rl_completion_append_character;" >/dev/null 2>&1; then :
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12605
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12606	$as_echo "#define HAVE_RL_COMPLETION_APPEND_CHARACTER 1" >>confdefs.h
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12607
				12608	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	12609	rm -f conftest*
Antoine Pitrou	3727600	2009-10-26 19:32:51	[diff] [blame]	12610
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12611	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	3727600	2009-10-26 19:32:51	[diff] [blame]	12612	/* end confdefs.h. */
				12613	#include <readline/readline.h>
				12614
				12615	_ACEOF
				12616	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12617	$EGREP "extern int rl_completion_suppress_append;" >/dev/null 2>&1; then :
Antoine Pitrou	3727600	2009-10-26 19:32:51	[diff] [blame]	12618
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12619	$as_echo "#define HAVE_RL_COMPLETION_SUPPRESS_APPEND 1" >>confdefs.h
Antoine Pitrou	3727600	2009-10-26 19:32:51	[diff] [blame]	12620
				12621	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	12622	rm -f conftest*
Guido van Rossum	faf5e4d	2002-12-30 16:25:41	[diff] [blame]	12623
				12624	fi
				12625
Martin v. Löwis	0daad59	2001-09-30 21:09:59	[diff] [blame]	12626	# check for readline 4.0
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12627	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_pre_input_hook in -lreadline" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12628	$as_echo_n "checking for rl_pre_input_hook in -lreadline... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12629	if ${ac_cv_lib_readline_rl_pre_input_hook+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12630	$as_echo_n "(cached) " >&6
Guido van Rossum	353ae58	2001-07-10 16:45:32	[diff] [blame]	12631	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12632	ac_check_lib_save_LIBS=$LIBS
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12633	LIBS="-lreadline $READLINE_LIBS $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12634	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12635	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12636
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12637	/* Override any GCC internal prototype to avoid an error.
				12638	Use char because int might match the return type of a GCC
				12639	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12640	#ifdef __cplusplus
				12641	extern "C"
				12642	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12643	char rl_pre_input_hook ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12644	int
				12645	main ()
				12646	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12647	return rl_pre_input_hook ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12648	;
				12649	return 0;
				12650	}
				12651	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12652	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12653	ac_cv_lib_readline_rl_pre_input_hook=yes
Martin v. Löwis	0daad59	2001-09-30 21:09:59	[diff] [blame]	12654	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12655	ac_cv_lib_readline_rl_pre_input_hook=no
Martin v. Löwis	0daad59	2001-09-30 21:09:59	[diff] [blame]	12656	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12657	rm -f core conftest.err conftest.$ac_objext \
				12658	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12659	LIBS=$ac_check_lib_save_LIBS
				12660	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_rl_pre_input_hook" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12662	$as_echo "$ac_cv_lib_readline_rl_pre_input_hook" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12663	if test "x$ac_cv_lib_readline_rl_pre_input_hook" = xyes; then :
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	12664
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12665	$as_echo "#define HAVE_RL_PRE_INPUT_HOOK 1" >>confdefs.h
Martin v. Löwis	0daad59	2001-09-30 21:09:59	[diff] [blame]	12666
Martin v. Löwis	0daad59	2001-09-30 21:09:59	[diff] [blame]	12667	fi
				12668
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	12669
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	12670	# also in 4.0
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_completion_display_matches_hook in -lreadline" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12672	$as_echo_n "checking for rl_completion_display_matches_hook in -lreadline... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12673	if ${ac_cv_lib_readline_rl_completion_display_matches_hook+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12674	$as_echo_n "(cached) " >&6
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	12675	else
				12676	ac_check_lib_save_LIBS=$LIBS
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12677	LIBS="-lreadline $READLINE_LIBS $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	12679	/* end confdefs.h. */
				12680
				12681	/* Override any GCC internal prototype to avoid an error.
				12682	Use char because int might match the return type of a GCC
				12683	builtin and then its argument prototype would still apply. */
				12684	#ifdef __cplusplus
				12685	extern "C"
				12686	#endif
				12687	char rl_completion_display_matches_hook ();
				12688	int
				12689	main ()
				12690	{
				12691	return rl_completion_display_matches_hook ();
				12692	;
				12693	return 0;
				12694	}
				12695	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12696	if ac_fn_c_try_link "$LINENO"; then :
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	12697	ac_cv_lib_readline_rl_completion_display_matches_hook=yes
				12698	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12699	ac_cv_lib_readline_rl_completion_display_matches_hook=no
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	12700	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12701	rm -f core conftest.err conftest.$ac_objext \
				12702	conftest$ac_exeext conftest.$ac_ext
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	12703	LIBS=$ac_check_lib_save_LIBS
				12704	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12705	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_rl_completion_display_matches_hook" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12706	$as_echo "$ac_cv_lib_readline_rl_completion_display_matches_hook" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12707	if test "x$ac_cv_lib_readline_rl_completion_display_matches_hook" = xyes; then :
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	12708
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12709	$as_echo "#define HAVE_RL_COMPLETION_DISPLAY_MATCHES_HOOK 1" >>confdefs.h
Thomas Wouters	89d996e	2007-09-08 17:39:28	[diff] [blame]	12710
				12711	fi
				12712
				12713
Martin v. Löwis	0daad59	2001-09-30 21:09:59	[diff] [blame]	12714	# check for readline 4.2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_completion_matches in -lreadline" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12716	$as_echo_n "checking for rl_completion_matches in -lreadline... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12717	if ${ac_cv_lib_readline_rl_completion_matches+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12718	$as_echo_n "(cached) " >&6
Martin v. Löwis	0daad59	2001-09-30 21:09:59	[diff] [blame]	12719	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12720	ac_check_lib_save_LIBS=$LIBS
Gregory P. Smith	1882094	2008-09-07 06:24:49	[diff] [blame]	12721	LIBS="-lreadline $READLINE_LIBS $LIBS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12722	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12723	/* end confdefs.h. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12724
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12725	/* Override any GCC internal prototype to avoid an error.
				12726	Use char because int might match the return type of a GCC
				12727	builtin and then its argument prototype would still apply. */
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12728	#ifdef __cplusplus
				12729	extern "C"
				12730	#endif
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12731	char rl_completion_matches ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12732	int
				12733	main ()
				12734	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12735	return rl_completion_matches ();
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12736	;
				12737	return 0;
				12738	}
				12739	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12740	if ac_fn_c_try_link "$LINENO"; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12741	ac_cv_lib_readline_rl_completion_matches=yes
Guido van Rossum	353ae58	2001-07-10 16:45:32	[diff] [blame]	12742	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12743	ac_cv_lib_readline_rl_completion_matches=no
Guido van Rossum	353ae58	2001-07-10 16:45:32	[diff] [blame]	12744	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12745	rm -f core conftest.err conftest.$ac_objext \
				12746	conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12747	LIBS=$ac_check_lib_save_LIBS
				12748	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12749	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_rl_completion_matches" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12750	$as_echo "$ac_cv_lib_readline_rl_completion_matches" >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12751	if test "x$ac_cv_lib_readline_rl_completion_matches" = xyes; then :
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	12752
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12753	$as_echo "#define HAVE_RL_COMPLETION_MATCHES 1" >>confdefs.h
Guido van Rossum	353ae58	2001-07-10 16:45:32	[diff] [blame]	12754
Guido van Rossum	353ae58	2001-07-10 16:45:32	[diff] [blame]	12755	fi
				12756
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	12757
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12758	# also in readline 4.2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12760	/* end confdefs.h. */
				12761	#include <readline/readline.h>
				12762	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12763	if ac_fn_c_try_cpp "$LINENO"; then :
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12764	have_readline=yes
				12765	else
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12766	have_readline=no
				12767	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12768	rm -f conftest.err conftest.i conftest.$ac_ext
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12769	if test $have_readline = yes
				12770	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12771	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12772	/* end confdefs.h. */
				12773	#include <readline/readline.h>
				12774
				12775	_ACEOF
				12776	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12777	$EGREP "extern int rl_catch_signals;" >/dev/null 2>&1; then :
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12778
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12779	$as_echo "#define HAVE_RL_CATCH_SIGNAL 1" >>confdefs.h
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12780
				12781	fi
Jesus Cea	0f752ee	2010-04-28 12:03:06	[diff] [blame]	12782	rm -f conftest*
Michael W. Hudson	30ea2f2	2004-07-07 17:44:12	[diff] [blame]	12783
				12784	fi
				12785
Martin v. Löwis	82bca63	2006-02-10 20:49:30	[diff] [blame]	12786	# End of readline checks: restore LIBS
				12787	LIBS=$LIBS_no_readline
				12788
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken nice()" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12790	$as_echo_n "checking for broken nice()... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12791	if ${ac_cv_broken_nice+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12792	$as_echo_n "(cached) " >&6
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	12793	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12794
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12795	if test "$cross_compiling" = yes; then :
Guido van Rossum	3065c94	2001-09-17 04:03:14	[diff] [blame]	12796	ac_cv_broken_nice=no
Thomas Wouters	e38b2f1	2001-07-11 22:35:31	[diff] [blame]	12797	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12799	/* end confdefs.h. */
Thomas Wouters	e38b2f1	2001-07-11 22:35:31	[diff] [blame]	12800
				12801	int main()
				12802	{
				12803	int val1 = nice(1);
				12804	if (val1 != -1 && val1 == nice(2))
				12805	exit(0);
				12806	exit(1);
				12807	}
				12808
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12809	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12810	if ac_fn_c_try_run "$LINENO"; then :
Thomas Wouters	e38b2f1	2001-07-11 22:35:31	[diff] [blame]	12811	ac_cv_broken_nice=yes
				12812	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12813	ac_cv_broken_nice=no
Thomas Wouters	e38b2f1	2001-07-11 22:35:31	[diff] [blame]	12814	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12815	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				12816	conftest.$ac_objext conftest.beam conftest.$ac_ext
Thomas Wouters	e38b2f1	2001-07-11 22:35:31	[diff] [blame]	12817	fi
				12818
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12819	fi
				12820
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_broken_nice" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12822	$as_echo "$ac_cv_broken_nice" >&6; }
Thomas Wouters	e38b2f1	2001-07-11 22:35:31	[diff] [blame]	12823	if test "$ac_cv_broken_nice" = yes
				12824	then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	12825
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12826	$as_echo "#define HAVE_BROKEN_NICE 1" >>confdefs.h
Thomas Wouters	e38b2f1	2001-07-11 22:35:31	[diff] [blame]	12827
				12828	fi
				12829
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12830	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken poll()" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12831	$as_echo_n "checking for broken poll()... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12832	if test "$cross_compiling" = yes; then :
Nicholas Bastin	e62c5c8	2004-03-21 23:45:42	[diff] [blame]	12833	ac_cv_broken_poll=no
				12834	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12835	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Nicholas Bastin	e62c5c8	2004-03-21 23:45:42	[diff] [blame]	12836	/* end confdefs.h. */
				12837
				12838	#include <poll.h>
				12839
				12840	int main (void)
				12841	{
				12842	struct pollfd poll_struct = { 42, POLLIN\|POLLPRI\|POLLOUT, 0 };
				12843
				12844	close (42);
				12845
				12846	int poll_test = poll (&poll_struct, 1, 0);
				12847
				12848	if (poll_test < 0)
				12849	{
				12850	exit(0);
				12851	}
				12852	else if (poll_test == 0 && poll_struct.revents != POLLNVAL)
				12853	{
				12854	exit(0);
				12855	}
				12856	else
				12857	{
				12858	exit(1);
				12859	}
				12860	}
				12861
				12862	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12863	if ac_fn_c_try_run "$LINENO"; then :
Nicholas Bastin	e62c5c8	2004-03-21 23:45:42	[diff] [blame]	12864	ac_cv_broken_poll=yes
				12865	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12866	ac_cv_broken_poll=no
Nicholas Bastin	e62c5c8	2004-03-21 23:45:42	[diff] [blame]	12867	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12868	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				12869	conftest.$ac_objext conftest.beam conftest.$ac_ext
Nicholas Bastin	e62c5c8	2004-03-21 23:45:42	[diff] [blame]	12870	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12871
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12872	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_broken_poll" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12873	$as_echo "$ac_cv_broken_poll" >&6; }
Nicholas Bastin	e62c5c8	2004-03-21 23:45:42	[diff] [blame]	12874	if test "$ac_cv_broken_poll" = yes
				12875	then
				12876
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12877	$as_echo "#define HAVE_BROKEN_POLL 1" >>confdefs.h
Nicholas Bastin	e62c5c8	2004-03-21 23:45:42	[diff] [blame]	12878
				12879	fi
				12880
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12881	# Before we can test tzset, we need to check if struct tm has a tm_zone
Martin v. Löwis	1d45906	2005-03-14 21:23:33	[diff] [blame]	12882	# (which is not required by ISO C or UNIX spec) and/or if we support
				12883	# tzname[]
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12884	ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12885	#include <$ac_cv_struct_tm>
				12886
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12887	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12888	if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12889
				12890	cat >>confdefs.h <<_ACEOF
				12891	#define HAVE_STRUCT_TM_TM_ZONE 1
				12892	_ACEOF
				12893
				12894
				12895	fi
				12896
				12897	if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
				12898
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12899	$as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12900
				12901	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12902	ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
				12903	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12904	if test "x$ac_cv_have_decl_tzname" = xyes; then :
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12905	ac_have_decl=1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12906	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12907	ac_have_decl=0
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12908	fi
				12909
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12910	cat >>confdefs.h <<_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12911	#define HAVE_DECL_TZNAME $ac_have_decl
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12912	_ACEOF
				12913
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12915	$as_echo_n "checking for tzname... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12916	if ${ac_cv_var_tzname+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12917	$as_echo_n "(cached) " >&6
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12918	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12919	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12920	/* end confdefs.h. */
				12921	#include <time.h>
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12922	#if !HAVE_DECL_TZNAME
				12923	extern char *tzname[];
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12924	#endif
				12925
				12926	int
				12927	main ()
				12928	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	12929	return tzname[0][0];
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12930	;
				12931	return 0;
				12932	}
				12933	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12934	if ac_fn_c_try_link "$LINENO"; then :
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12935	ac_cv_var_tzname=yes
				12936	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12937	ac_cv_var_tzname=no
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12938	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12939	rm -f core conftest.err conftest.$ac_objext \
				12940	conftest$ac_exeext conftest.$ac_ext
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12941	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12942	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12943	$as_echo "$ac_cv_var_tzname" >&6; }
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12944	if test $ac_cv_var_tzname = yes; then
				12945
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12946	$as_echo "#define HAVE_TZNAME 1" >>confdefs.h
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12947
				12948	fi
				12949	fi
				12950
Nicholas Bastin	e62c5c8	2004-03-21 23:45:42	[diff] [blame]	12951
Martin v. Löwis	1d45906	2005-03-14 21:23:33	[diff] [blame]	12952	# check tzset(3) exists and works like we expect it to
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working tzset()" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12954	$as_echo_n "checking for working tzset()... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	12955	if ${ac_cv_working_tzset+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	12956	$as_echo_n "(cached) " >&6
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	12957	else
				12958
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12959	if test "$cross_compiling" = yes; then :
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	12960	ac_cv_working_tzset=no
				12961	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	12962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	12963	/* end confdefs.h. */
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	12964
				12965	#include <stdlib.h>
				12966	#include <time.h>
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	12967	#include <string.h>
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12968
				12969	#if HAVE_TZNAME
				12970	extern char *tzname[];
				12971	#endif
				12972
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	12973	int main()
				12974	{
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	12975	/* Note that we need to ensure that not only does tzset(3)
				12976	do 'something' with localtime, but it works as documented
				12977	in the library reference and as expected by the test suite.
Martin v. Löwis	1d45906	2005-03-14 21:23:33	[diff] [blame]	12978	This includes making sure that tzname is set properly if
				12979	tm->tm_zone does not exist since it is the alternative way
				12980	of getting timezone info.
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	12981
				12982	Red Hat 6.2 doesn't understand the southern hemisphere
Martin v. Löwis	1d45906	2005-03-14 21:23:33	[diff] [blame]	12983	after New Year's Day.
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	12984	*/
				12985
Martin v. Löwis	1d45906	2005-03-14 21:23:33	[diff] [blame]	12986	time_t groundhogday = 1044144000; /* GMT-based */
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	12987	time_t midyear = groundhogday + (365 * 24 * 3600 / 2);
				12988
Neal Norwitz	7f2588c	2003-04-11 15:35:53	[diff] [blame]	12989	putenv("TZ=UTC+0");
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	12990	tzset();
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	12991	if (localtime(&groundhogday)->tm_hour != 0)
				12992	exit(1);
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	12993	#if HAVE_TZNAME
				12994	/* For UTC, tzname[1] is sometimes "", sometimes " " */
				12995	if (strcmp(tzname[0], "UTC") \|\|
				12996	(tzname[1][0] != 0 && tzname[1][0] != ' '))
				12997	exit(1);
				12998	#endif
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	12999
Neal Norwitz	7f2588c	2003-04-11 15:35:53	[diff] [blame]	13000	putenv("TZ=EST+5EDT,M4.1.0,M10.5.0");
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	13001	tzset();
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	13002	if (localtime(&groundhogday)->tm_hour != 19)
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	13003	exit(1);
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	13004	#if HAVE_TZNAME
				13005	if (strcmp(tzname[0], "EST") \|\| strcmp(tzname[1], "EDT"))
				13006	exit(1);
				13007	#endif
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	13008
				13009	putenv("TZ=AEST-10AEDT-11,M10.5.0,M3.5.0");
				13010	tzset();
				13011	if (localtime(&groundhogday)->tm_hour != 11)
				13012	exit(1);
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	13013	#if HAVE_TZNAME
				13014	if (strcmp(tzname[0], "AEST") \|\| strcmp(tzname[1], "AEDT"))
				13015	exit(1);
				13016	#endif
				13017
				13018	#if HAVE_STRUCT_TM_TM_ZONE
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	13019	if (strcmp(localtime(&groundhogday)->tm_zone, "AEDT"))
				13020	exit(1);
				13021	if (strcmp(localtime(&midyear)->tm_zone, "AEST"))
				13022	exit(1);
Brett Cannon	4380242	2005-02-10 20:48:03	[diff] [blame]	13023	#endif
Brett Cannon	1836781	2003-09-19 00:59:16	[diff] [blame]	13024
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	13025	exit(0);
				13026	}
				13027
				13028	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13029	if ac_fn_c_try_run "$LINENO"; then :
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	13030	ac_cv_working_tzset=yes
				13031	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13032	ac_cv_working_tzset=no
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	13033	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13034	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				13035	conftest.$ac_objext conftest.beam conftest.$ac_ext
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	13036	fi
				13037
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13038	fi
				13039
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13040	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_tzset" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13041	$as_echo "$ac_cv_working_tzset" >&6; }
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	13042	if test "$ac_cv_working_tzset" = yes
				13043	then
				13044
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13045	$as_echo "#define HAVE_WORKING_TZSET 1" >>confdefs.h
Guido van Rossum	d11b62e	2003-03-14 21:51:36	[diff] [blame]	13046
				13047	fi
				13048
Martin v. Löwis	94717ed	2002-09-09 14:24:16	[diff] [blame]	13049	# Look for subsecond timestamps in struct stat
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13050	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tv_nsec in struct stat" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13051	$as_echo_n "checking for tv_nsec in struct stat... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13052	if ${ac_cv_stat_tv_nsec+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13053	$as_echo_n "(cached) " >&6
Martin v. Löwis	94717ed	2002-09-09 14:24:16	[diff] [blame]	13054	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13055	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13056	/* end confdefs.h. */
Martin v. Löwis	94717ed	2002-09-09 14:24:16	[diff] [blame]	13057	#include <sys/stat.h>
Martin v. Löwis	94717ed	2002-09-09 14:24:16	[diff] [blame]	13058	int
				13059	main ()
				13060	{
				13061
				13062	struct stat st;
				13063	st.st_mtim.tv_nsec = 1;
				13064
				13065	;
				13066	return 0;
				13067	}
				13068	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13069	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	a32c994	2002-09-09 16:17:47	[diff] [blame]	13070	ac_cv_stat_tv_nsec=yes
Martin v. Löwis	94717ed	2002-09-09 14:24:16	[diff] [blame]	13071	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13072	ac_cv_stat_tv_nsec=no
Martin v. Löwis	94717ed	2002-09-09 14:24:16	[diff] [blame]	13073	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13074	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				13075	fi
				13076
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13077	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_stat_tv_nsec" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13078	$as_echo "$ac_cv_stat_tv_nsec" >&6; }
Martin v. Löwis	94717ed	2002-09-09 14:24:16	[diff] [blame]	13079	if test "$ac_cv_stat_tv_nsec" = yes
				13080	then
				13081
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13082	$as_echo "#define HAVE_STAT_TV_NSEC 1" >>confdefs.h
Martin v. Löwis	94717ed	2002-09-09 14:24:16	[diff] [blame]	13083
				13084	fi
				13085
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	13086	# Look for BSD style subsecond timestamps in struct stat
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tv_nsec2 in struct stat" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13088	$as_echo_n "checking for tv_nsec2 in struct stat... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13089	if ${ac_cv_stat_tv_nsec2+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13090	$as_echo_n "(cached) " >&6
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	13091	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	13093	/* end confdefs.h. */
				13094	#include <sys/stat.h>
				13095	int
				13096	main ()
				13097	{
				13098
				13099	struct stat st;
				13100	st.st_mtimespec.tv_nsec = 1;
				13101
				13102	;
				13103	return 0;
				13104	}
				13105	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13106	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	13107	ac_cv_stat_tv_nsec2=yes
				13108	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13109	ac_cv_stat_tv_nsec2=no
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	13110	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				13112	fi
				13113
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_stat_tv_nsec2" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13115	$as_echo "$ac_cv_stat_tv_nsec2" >&6; }
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	13116	if test "$ac_cv_stat_tv_nsec2" = yes
				13117	then
				13118
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13119	$as_echo "#define HAVE_STAT_TV_NSEC2 1" >>confdefs.h
Martin v. Löwis	ebd9d5b	2005-08-09 15:00:59	[diff] [blame]	13120
				13121	fi
				13122
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13123	# On HP/UX 11.0, mvwdelch is a block with a return statement
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mvwdelch is an expression" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13125	$as_echo_n "checking whether mvwdelch is an expression... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13126	if ${ac_cv_mvwdelch_is_expression+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13127	$as_echo_n "(cached) " >&6
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13128	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13130	/* end confdefs.h. */
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13131	#include <curses.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13132	int
				13133	main ()
				13134	{
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13135
				13136	int rtn;
				13137	rtn = mvwdelch(0,0,0);
				13138
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13139	;
				13140	return 0;
				13141	}
				13142	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13143	if ac_fn_c_try_compile "$LINENO"; then :
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13144	ac_cv_mvwdelch_is_expression=yes
				13145	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13146	ac_cv_mvwdelch_is_expression=no
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13147	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13148	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				13149	fi
				13150
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_mvwdelch_is_expression" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13152	$as_echo "$ac_cv_mvwdelch_is_expression" >&6; }
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13153
				13154	if test "$ac_cv_mvwdelch_is_expression" = yes
				13155	then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13156
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13157	$as_echo "#define MVWDELCH_IS_EXPRESSION 1" >>confdefs.h
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13158
				13159	fi
				13160
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13161	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether WINDOW has _flags" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13162	$as_echo_n "checking whether WINDOW has _flags... " >&6; }
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13163	if ${ac_cv_window_has_flags+:} false; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13164	$as_echo_n "(cached) " >&6
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13165	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13166	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13167	/* end confdefs.h. */
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13168	#include <curses.h>
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13169	int
				13170	main ()
				13171	{
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13172
				13173	WINDOW *w;
				13174	w->_flags = 0;
				13175
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13176	;
				13177	return 0;
				13178	}
				13179	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13180	if ac_fn_c_try_compile "$LINENO"; then :
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13181	ac_cv_window_has_flags=yes
				13182	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13183	ac_cv_window_has_flags=no
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13184	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13185	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				13186	fi
				13187
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13188	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_window_has_flags" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13189	$as_echo "$ac_cv_window_has_flags" >&6; }
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	13190
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13191
				13192	if test "$ac_cv_window_has_flags" = yes
				13193	then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13194
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13195	$as_echo "#define WINDOW_HAS_FLAGS 1" >>confdefs.h
Jack Jansen	666b1e7	2001-10-31 12:11:48	[diff] [blame]	13196
				13197	fi
				13198
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for is_term_resized" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13200	$as_echo_n "checking for is_term_resized... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13202	/* end confdefs.h. */
				13203	#include <curses.h>
				13204	int
				13205	main ()
				13206	{
				13207	void *x=is_term_resized
				13208	;
				13209	return 0;
				13210	}
				13211	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13212	if ac_fn_c_try_compile "$LINENO"; then :
Martin v. Löwis	24a880b	2002-12-31 12:55:15	[diff] [blame]	13213
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13214	$as_echo "#define HAVE_CURSES_IS_TERM_RESIZED 1" >>confdefs.h
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13215
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13217	$as_echo "yes" >&6; }
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13218	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13219	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13220	$as_echo "no" >&6; }
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13221
				13222	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13223	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				13224
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for resize_term" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13226	$as_echo_n "checking for resize_term... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13228	/* end confdefs.h. */
				13229	#include <curses.h>
				13230	int
				13231	main ()
				13232	{
				13233	void *x=resize_term
				13234	;
				13235	return 0;
				13236	}
				13237	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13238	if ac_fn_c_try_compile "$LINENO"; then :
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13239
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13240	$as_echo "#define HAVE_CURSES_RESIZE_TERM 1" >>confdefs.h
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13241
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13243	$as_echo "yes" >&6; }
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13244	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13246	$as_echo "no" >&6; }
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13247
				13248	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13249	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				13250
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13251	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for resizeterm" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13252	$as_echo_n "checking for resizeterm... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13254	/* end confdefs.h. */
				13255	#include <curses.h>
				13256	int
				13257	main ()
				13258	{
				13259	void *x=resizeterm
				13260	;
				13261	return 0;
				13262	}
				13263	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13264	if ac_fn_c_try_compile "$LINENO"; then :
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13265
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13266	$as_echo "#define HAVE_CURSES_RESIZETERM 1" >>confdefs.h
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13267
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13269	$as_echo "yes" >&6; }
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13270	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13272	$as_echo "no" >&6; }
Thomas Wouters	0e3f591	2006-08-11 14:57:12	[diff] [blame]	13273
				13274	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13275	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				13276
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13278	$as_echo_n "checking for /dev/ptmx... " >&6; }
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	13279
				13280	if test -r /dev/ptmx
				13281	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13283	$as_echo "yes" >&6; }
Martin v. Löwis	24a880b	2002-12-31 12:55:15	[diff] [blame]	13284
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13285	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
Martin v. Löwis	24a880b	2002-12-31 12:55:15	[diff] [blame]	13286
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	13287	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13289	$as_echo "no" >&6; }
Martin v. Löwis	24a880b	2002-12-31 12:55:15	[diff] [blame]	13290	fi
				13291
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13292	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13293	$as_echo_n "checking for /dev/ptc... " >&6; }
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	13294
				13295	if test -r /dev/ptc
				13296	then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13297	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13298	$as_echo "yes" >&6; }
Neal Norwitz	865400f	2003-03-21 01:42:58	[diff] [blame]	13299
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13300	$as_echo "#define HAVE_DEV_PTC 1" >>confdefs.h
Neal Norwitz	865400f	2003-03-21 01:42:58	[diff] [blame]	13301
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	13302	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13303	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13304	$as_echo "no" >&6; }
Neal Norwitz	865400f	2003-03-21 01:42:58	[diff] [blame]	13305	fi
				13306
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13307	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for %zd printf() format support" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13308	$as_echo_n "checking for %zd printf() format support... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13309	if test "$cross_compiling" = yes; then :
				13310	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13311	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13312	as_fn_error $? "cannot run test program while cross compiling
				13313	See \`config.log' for more details" "$LINENO" 5; }
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13314	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13316	/* end confdefs.h. */
				13317	#include <stdio.h>
				13318	#include <stddef.h>
				13319	#include <string.h>
				13320
Christian Heimes	2c18161	2007-12-17 20:04:13	[diff] [blame]	13321	#ifdef HAVE_SYS_TYPES_H
				13322	#include <sys/types.h>
				13323	#endif
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	13324
				13325	#ifdef HAVE_SSIZE_T
				13326	typedef ssize_t Py_ssize_t;
				13327	#elif SIZEOF_VOID_P == SIZEOF_LONG
				13328	typedef long Py_ssize_t;
				13329	#else
				13330	typedef int Py_ssize_t;
				13331	#endif
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13332
Christian Heimes	2c18161	2007-12-17 20:04:13	[diff] [blame]	13333	int main()
				13334	{
				13335	char buffer[256];
				13336
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13337	if(sprintf(buffer, "%zd", (size_t)123) < 0)
				13338	return 1;
				13339
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	13340	if (strcmp(buffer, "123"))
				13341	return 1;
				13342
				13343	if (sprintf(buffer, "%zd", (Py_ssize_t)-123) < 0)
				13344	return 1;
				13345
				13346	if (strcmp(buffer, "-123"))
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13347	return 1;
				13348
				13349	return 0;
				13350	}
				13351	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13352	if ac_fn_c_try_run "$LINENO"; then :
				13353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13354	$as_echo "yes" >&6; }
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13355
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13356	$as_echo "#define PY_FORMAT_SIZE_T \"z\"" >>confdefs.h
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13357
				13358	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13359	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13360	$as_echo "no" >&6; }
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13361	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13362	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				13363	conftest.$ac_objext conftest.beam conftest.$ac_ext
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	13364	fi
				13365
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13366
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13367	ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13368	#ifdef HAVE_SYS_TYPES_H
				13369	#include <sys/types.h>
				13370	#endif
				13371	#ifdef HAVE_SYS_SOCKET_H
				13372	#include <sys/socket.h>
				13373	#endif
				13374
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13375	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13376	if test "x$ac_cv_type_socklen_t" = xyes; then :
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13377
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13378	else
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	13379
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13380	$as_echo "#define socklen_t int" >>confdefs.h
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	13381
				13382	fi
				13383
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	13384
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13385	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken mbstowcs" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13386	$as_echo_n "checking for broken mbstowcs... " >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13387	if test "$cross_compiling" = yes; then :
Antoine Pitrou	fff9530	2008-09-03 18:58:51	[diff] [blame]	13388	ac_cv_broken_mbstowcs=no
				13389	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13390	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Antoine Pitrou	fff9530	2008-09-03 18:58:51	[diff] [blame]	13391	/* end confdefs.h. */
				13392
				13393	#include<stdlib.h>
				13394	int main() {
				13395	size_t len = -1;
				13396	const char *str = "text";
				13397	len = mbstowcs(NULL, str, 0);
				13398	return (len != 4);
				13399	}
				13400
				13401	_ACEOF
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13402	if ac_fn_c_try_run "$LINENO"; then :
Antoine Pitrou	fff9530	2008-09-03 18:58:51	[diff] [blame]	13403	ac_cv_broken_mbstowcs=no
				13404	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13405	ac_cv_broken_mbstowcs=yes
Antoine Pitrou	fff9530	2008-09-03 18:58:51	[diff] [blame]	13406	fi
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13407	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
				13408	conftest.$ac_objext conftest.beam conftest.$ac_ext
Antoine Pitrou	fff9530	2008-09-03 18:58:51	[diff] [blame]	13409	fi
				13410
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13411	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_broken_mbstowcs" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13412	$as_echo "$ac_cv_broken_mbstowcs" >&6; }
Antoine Pitrou	fff9530	2008-09-03 18:58:51	[diff] [blame]	13413	if test "$ac_cv_broken_mbstowcs" = yes
				13414	then
				13415
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13416	$as_echo "#define HAVE_BROKEN_MBSTOWCS 1" >>confdefs.h
Antoine Pitrou	fff9530	2008-09-03 18:58:51	[diff] [blame]	13417
				13418	fi
				13419
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	13420	# Check for --with-computed-gotos
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-computed-gotos" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13422	$as_echo_n "checking for --with-computed-gotos... " >&6; }
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	13423
				13424	# Check whether --with-computed-gotos was given.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13425	if test "${with_computed_gotos+set}" = set; then :
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	13426	withval=$with_computed_gotos;
				13427	if test "$withval" != no
				13428	then
				13429
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13430	$as_echo "#define USE_COMPUTED_GOTOS 1" >>confdefs.h
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	13431
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13433	$as_echo "yes" >&6; }
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13434	else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13435	$as_echo "no" >&6; }
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	13436	fi
				13437	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13439	$as_echo "no" >&6; }
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	13440	fi
				13441
				13442
Ronald Oussoren	1b2cad0	2009-11-19 17:30:05	[diff] [blame]	13443	if test $ac_sys_system = Darwin
				13444	then
				13445	LIBS="$LIBS -framework CoreFoundation"
				13446	fi
				13447
				13448
Antoine Pitrou	b52ec78	2009-01-25 16:34:23	[diff] [blame]	13449
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	13450
				13451
Martin v. Löwis	06f15bb	2001-12-02 13:02:32	[diff] [blame]	13452	for h in `(cd $srcdir;echo Python/thread_*.h)`
				13453	do
				13454	THREADHEADERS="$THREADHEADERS \$(srcdir)/$h"
				13455	done
				13456
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	13457
Neal Norwitz	d24499dc	2005-12-18 21:36:39	[diff] [blame]	13458	SRCDIRS="Parser Grammar Objects Python Modules Mac"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for build directories" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13460	$as_echo_n "checking for build directories... " >&6; }
Neil Schemenauer	d32c249	2001-01-24 17:25:28	[diff] [blame]	13461	for dir in $SRCDIRS; do
				13462	if test ! -d $dir; then
				13463	mkdir $dir
Guido van Rossum	262cf20	2000-11-02 19:33:53	[diff] [blame]	13464	fi
Neil Schemenauer	d32c249	2001-01-24 17:25:28	[diff] [blame]	13465	done
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13466	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13467	$as_echo "done" >&6; }
Fred Drake	036144d	2000-10-26 17:09:35	[diff] [blame]	13468
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	13469	# generate output files
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	13470	ac_config_files="$ac_config_files Makefile.pre Modules/Setup.config Misc/python.pc"
Martin v. Löwis	88afe66	2002-10-26 13:47:44	[diff] [blame]	13471
Antoine Pitrou	80f45a0	2010-09-10 19:55:19	[diff] [blame]	13472	ac_config_files="$ac_config_files Modules/ld_so_aix"
				13473
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13474	cat >confcache <<\_ACEOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	13475	# This file is a shell script that caches the results of configure
				13476	# tests run on this system so they can be shared between configure
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13477	# scripts and configure runs, see configure's option --config-cache.
				13478	# It is not useful on other systems. If it contains results you don't
				13479	# want to keep, you may remove or edit it.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	13480	#
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13481	# config.status only pays attention to the cache file if you give it
				13482	# the --recheck option to rerun configure.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	13483	#
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13484	# `ac_cv_env_foo' variables (set or unset) will be overridden when
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13485	# loading this file, other unset `ac_cv_foo' will be assigned the
				13486	# following values.
				13487
				13488	_ACEOF
				13489
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	13490	# The following way of writing the cache mishandles newlines in values,
				13491	# but we know of no workaround that is simple, portable, and efficient.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13492	# So, we kill variables containing newlines.
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	13493	# Ultrix sh set writes to stderr and can't be redirected directly,
				13494	# and sets the high bit in the cache file unless we assign to the vars.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13495	(
				13496	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
				13497	eval ac_val=\$$ac_var
				13498	case $ac_val in #(
				13499	${as_nl})
				13500	case $ac_var in #(
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13501	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13502	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13503	esac
				13504	case $ac_var in #(
				13505	_ \| IFS \| as_nl) ;; #(
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13506	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13507	*) { eval $ac_var=; unset $ac_var;} ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13508	esac ;;
				13509	esac
				13510	done
				13511
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13512	(set) 2>&1 \|
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13513	case $as_nl`(ac_space=' '; set) 2>&1` in #(
				13514	${as_nl}ac_space=\ )
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13515	# `set' does not quote correctly, so add quotes: double-quote
				13516	# substitution turns \\\\ into \\, and sed turns \\ into \.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13517	sed -n \
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	13518	"s/'/'\\\\''/g;
				13519	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13520	;; #(
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13521	*)
				13522	# `set' quotes correctly as required by POSIX, so do not add quotes.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13523	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13524	;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13525	esac \|
				13526	sort
				13527	) \|
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13528	sed '
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13529	/^ac_cv_env_/b end
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13530	t clear
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13531	:clear
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13532	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
				13533	t end
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13534	s/^$[^=]$=$.$$/\1=${\1=\2}/
				13535	:end' >>confcache
				13536	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
				13537	if test -w "$cache_file"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13538	if test "x$cache_file" != "x/dev/null"; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13539	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13540	$as_echo "$as_me: updating cache $cache_file" >&6;}
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13541	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
				13542	cat confcache >"$cache_file"
				13543	else
				13544	case $cache_file in #(
				13545	/ \| ?:*)
				13546	mv -f confcache "$cache_file"$$ &&
				13547	mv -f "$cache_file"$$ "$cache_file" ;; #(
				13548	*)
				13549	mv -f confcache "$cache_file" ;;
				13550	esac
				13551	fi
				13552	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	13553	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13554	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13555	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	13556	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	13557	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	13558	rm -f confcache
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	13559
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	13560	test "x$prefix" = xNONE && prefix=$ac_default_prefix
				13561	# Let make expand exec_prefix.
				13562	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	13563
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	13564	DEFS=-DHAVE_CONFIG_H
				13565
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13566	ac_libobjs=
				13567	ac_ltlibobjs=
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13568	U=
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13569	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
				13570	# 1. Remove the extension, and $U if already installed.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13571	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13572	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13573	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
				13574	# will be set to the directory where LIBOBJS objects are built.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13575	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
				13576	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13577	done
				13578	LIBOBJS=$ac_libobjs
				13579
				13580	LTLIBOBJS=$ac_ltlibobjs
				13581
				13582
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13583
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13584
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13585	: "${CONFIG_STATUS=./config.status}"
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13586	ac_write_fail=0
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13587	ac_clean_files_save=$ac_clean_files
				13588	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13589	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13590	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13591	as_write_fail=0
				13592	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13593	#! $SHELL
				13594	# Generated by $as_me.
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	13595	# Run this file to recreate the current configuration.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	13596	# Compiler output produced by configure, useful for debugging
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13597	# configure, is in config.log if it exists.
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	13598
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13599	debug=false
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13600	ac_cs_recheck=false
				13601	ac_cs_silent=false
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	13602
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13603	SHELL=\${CONFIG_SHELL-$SHELL}
				13604	export SHELL
				13605	_ASEOF
				13606	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
				13607	## -------------------- ##
				13608	## M4sh Initialization. ##
				13609	## -------------------- ##
Jack Jansen	dd19cf8	2001-12-06 22:36:17	[diff] [blame]	13610
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13611	# Be more Bourne compatible
				13612	DUALCASE=1; export DUALCASE # for MKS sh
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13613	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13614	emulate sh
				13615	NULLCMD=:
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13616	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13617	# is contrary to our usage. Disable this feature.
				13618	alias -g '${1+"$@"}'='"$@"'
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13619	setopt NO_GLOB_SUBST
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	13620	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13621	case `(set -o) 2>/dev/null` in #(
				13622	posix) :
				13623	set -o posix ;; #(
				13624	*) :
				13625	;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13626	esac
Michael W. Hudson	5424113	2001-12-07 15:38:26	[diff] [blame]	13627	fi
Thomas Wouters	89f507f	2006-12-13 04:49:30	[diff] [blame]	13628
				13629
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13630	as_nl='
				13631	'
				13632	export as_nl
				13633	# Printing a long string crashes Solaris 7 /usr/bin/printf.
				13634	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
				13635	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
				13636	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13637	# Prefer a ksh shell builtin over an external printf program on Solaris,
				13638	# but without wasting forks for bash or zsh.
				13639	if test -z "$BASH_VERSION$ZSH_VERSION" \
				13640	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
				13641	as_echo='print -r --'
				13642	as_echo_n='print -rn --'
				13643	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13644	as_echo='printf %s\n'
				13645	as_echo_n='printf %s'
				13646	else
				13647	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
				13648	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
				13649	as_echo_n='/usr/ucb/echo -n'
				13650	else
				13651	as_echo_body='eval expr "X$1" : "X\$.*\$"'
				13652	as_echo_n_body='eval
				13653	arg=$1;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13654	case $arg in #(
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13655	"$as_nl")
				13656	expr "X$arg" : "X\$.*\$$as_nl";
				13657	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
				13658	esac;
				13659	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
				13660	'
				13661	export as_echo_n_body
				13662	as_echo_n='sh -c $as_echo_n_body as_echo'
				13663	fi
				13664	export as_echo_body
				13665	as_echo='sh -c $as_echo_body as_echo'
				13666	fi
				13667
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13668	# The user is always right.
				13669	if test "${PATH_SEPARATOR+set}" != set; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13670	PATH_SEPARATOR=:
				13671	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
				13672	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
				13673	PATH_SEPARATOR=';'
				13674	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13675	fi
				13676
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13677
				13678	# IFS
				13679	# We need space, tab and new line, in precisely that order. Quoting is
				13680	# there to prevent editors from complaining about space-tab.
				13681	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
				13682	# splitting by setting IFS to empty value.)
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13683	IFS=" "" $as_nl"
				13684
				13685	# Find who we are. Look in the path if we contain no directory separator.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13686	as_myself=
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13687	case $0 in #((
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13688	[\\/] ) as_myself=$0 ;;
				13689	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13690	for as_dir in $PATH
				13691	do
				13692	IFS=$as_save_IFS
				13693	test -z "$as_dir" && as_dir=.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13694	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
				13695	done
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13696	IFS=$as_save_IFS
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13697
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13698	;;
				13699	esac
				13700	# We did not find ourselves, most probably we were run as `sh COMMAND'
				13701	# in which case we are not to be found in the path.
				13702	if test "x$as_myself" = x; then
				13703	as_myself=$0
				13704	fi
				13705	if test ! -f "$as_myself"; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13706	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13707	exit 1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13708	fi
				13709
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13710	# Unset variables that we do not need and which cause bugs (e.g. in
				13711	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
				13712	# suppresses any "Segmentation fault" message there. '((' could
				13713	# trigger a bug in pdksh 5.2.14.
				13714	for as_var in BASH_ENV ENV MAIL MAILPATH
				13715	do eval test x\${$as_var+set} = xset \
				13716	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13717	done
				13718	PS1='$ '
				13719	PS2='> '
				13720	PS4='+ '
				13721
				13722	# NLS nuisances.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13723	LC_ALL=C
				13724	export LC_ALL
				13725	LANGUAGE=C
				13726	export LANGUAGE
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13727
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13728	# CDPATH.
				13729	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
				13730
				13731
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13732	# as_fn_error STATUS ERROR [LINENO LOG_FD]
				13733	# ----------------------------------------
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13734	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
				13735	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13736	# script with STATUS, using 1 if that was 0.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13737	as_fn_error ()
				13738	{
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13739	as_status=$1; test $as_status -eq 0 && as_status=1
				13740	if test "$4"; then
				13741	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				13742	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13743	fi
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13744	$as_echo "$as_me: error: $2" >&2
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13745	as_fn_exit $as_status
				13746	} # as_fn_error
				13747
				13748
				13749	# as_fn_set_status STATUS
				13750	# -----------------------
				13751	# Set $? to STATUS, without forking.
				13752	as_fn_set_status ()
				13753	{
				13754	return $1
				13755	} # as_fn_set_status
				13756
				13757	# as_fn_exit STATUS
				13758	# -----------------
				13759	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
				13760	as_fn_exit ()
				13761	{
				13762	set +e
				13763	as_fn_set_status $1
				13764	exit $1
				13765	} # as_fn_exit
				13766
				13767	# as_fn_unset VAR
				13768	# ---------------
				13769	# Portably unset VAR.
				13770	as_fn_unset ()
				13771	{
				13772	{ eval $1=; unset $1;}
				13773	}
				13774	as_unset=as_fn_unset
				13775	# as_fn_append VAR VALUE
				13776	# ----------------------
				13777	# Append the text in VALUE to the end of the definition contained in VAR. Take
				13778	# advantage of any shell optimizations that allow amortized linear growth over
				13779	# repeated appends, instead of the typical quadratic growth present in naive
				13780	# implementations.
				13781	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
				13782	eval 'as_fn_append ()
				13783	{
				13784	eval $1+=\$2
				13785	}'
				13786	else
				13787	as_fn_append ()
				13788	{
				13789	eval $1=\$$1\$2
				13790	}
				13791	fi # as_fn_append
				13792
				13793	# as_fn_arith ARG...
				13794	# ------------------
				13795	# Perform arithmetic evaluation on the ARGs, and store the result in the
				13796	# global $as_val. Take advantage of shells that can avoid forks. The arguments
				13797	# must be portable across $(()) and expr.
				13798	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
				13799	eval 'as_fn_arith ()
				13800	{
				13801	as_val=$(( $* ))
				13802	}'
				13803	else
				13804	as_fn_arith ()
				13805	{
				13806	as_val=`expr "$@" \|\| test $? -eq 1`
				13807	}
				13808	fi # as_fn_arith
				13809
				13810
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13811	if expr a : '$a$' >/dev/null 2>&1 &&
				13812	test "X`expr 00001 : '.*$...$'`" = X001; then
				13813	as_expr=expr
				13814	else
				13815	as_expr=false
				13816	fi
				13817
				13818	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
				13819	as_basename=basename
				13820	else
				13821	as_basename=false
				13822	fi
				13823
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13824	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
				13825	as_dirname=dirname
				13826	else
				13827	as_dirname=false
				13828	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13829
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13830	as_me=`$as_basename -- "$0" \|\|
				13831	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
				13832	X"$0" : 'X$//$$' \\| \
				13833	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13834	$as_echo X/"$0" \|
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13835	sed '/^.\/$[^/][^/]$\/*$/{
				13836	s//\1/
				13837	q
				13838	}
				13839	/^X\/$\/\/$$/{
				13840	s//\1/
				13841	q
				13842	}
				13843	/^X\/$\/$.*/{
				13844	s//\1/
				13845	q
				13846	}
				13847	s/.*/./; q'`
				13848
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13849	# Avoid depending upon Character Ranges.
				13850	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
				13851	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
				13852	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
				13853	as_cr_digits='0123456789'
				13854	as_cr_alnum=$as_cr_Letters$as_cr_digits
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13855
				13856	ECHO_C= ECHO_N= ECHO_T=
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13857	case `echo -n x` in #(((((
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13858	-n*)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13859	case `echo 'xy\c'` in
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13860	c) ECHO_T=' ';; # ECHO_T is single tab character.
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13861	xy) ECHO_C='\c';;
				13862	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
				13863	ECHO_T=' ';;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13864	esac;;
				13865	*)
				13866	ECHO_N='-n';;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13867	esac
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13868
				13869	rm -f conf$$ conf$$.exe conf$$.file
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13870	if test -d conf$$.dir; then
				13871	rm -f conf$$.dir/conf$$.file
				13872	else
				13873	rm -f conf$$.dir
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13874	mkdir conf$$.dir 2>/dev/null
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13875	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13876	if (echo >conf$$.file) 2>/dev/null; then
				13877	if ln -s conf$$.file conf$$ 2>/dev/null; then
				13878	as_ln_s='ln -s'
				13879	# ... but there are two gotchas:
				13880	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
				13881	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
				13882	# In both cases, we have to default to `cp -p'.
				13883	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
				13884	as_ln_s='cp -p'
				13885	elif ln conf$$.file conf$$ 2>/dev/null; then
				13886	as_ln_s=ln
				13887	else
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13888	as_ln_s='cp -p'
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13889	fi
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13890	else
				13891	as_ln_s='cp -p'
				13892	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13893	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
				13894	rmdir conf$$.dir 2>/dev/null
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13895
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13896
				13897	# as_fn_mkdir_p
				13898	# -------------
				13899	# Create "$as_dir" as a directory, including parents if necessary.
				13900	as_fn_mkdir_p ()
				13901	{
				13902
				13903	case $as_dir in #(
				13904	-*) as_dir=./$as_dir;;
				13905	esac
				13906	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
				13907	as_dirs=
				13908	while :; do
				13909	case $as_dir in #(
				13910	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
				13911	*) as_qdir=$as_dir;;
				13912	esac
				13913	as_dirs="'$as_qdir' $as_dirs"
				13914	as_dir=`$as_dirname -- "$as_dir" \|\|
				13915	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
				13916	X"$as_dir" : 'X$//$[^/]' \\| \
				13917	X"$as_dir" : 'X$//$$' \\| \
				13918	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
				13919	$as_echo X"$as_dir" \|
				13920	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				13921	s//\1/
				13922	q
				13923	}
				13924	/^X$\/\/$[^/].*/{
				13925	s//\1/
				13926	q
				13927	}
				13928	/^X$\/\/$$/{
				13929	s//\1/
				13930	q
				13931	}
				13932	/^X$\/$.*/{
				13933	s//\1/
				13934	q
				13935	}
				13936	s/.*/./; q'`
				13937	test -d "$as_dir" && break
				13938	done
				13939	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13940	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13941
				13942
				13943	} # as_fn_mkdir_p
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13944	if mkdir -p . 2>/dev/null; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13945	as_mkdir_p='mkdir -p "$as_dir"'
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13946	else
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	13947	test -d ./-p && rmdir ./-p
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	13948	as_mkdir_p=false
				13949	fi
				13950
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13951	if test -x / >/dev/null 2>&1; then
				13952	as_test_x='test -x'
				13953	else
				13954	if ls -dL / >/dev/null 2>&1; then
				13955	as_ls_L_option=L
				13956	else
				13957	as_ls_L_option=
				13958	fi
				13959	as_test_x='
				13960	eval sh -c '\''
				13961	if test -d "$1"; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13962	test -d "$1/.";
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13963	else
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13964	case $1 in #(
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	13965	-*)set "./$1";;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13966	esac;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13967	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13968	???[sx]):;;)false;;esac;fi
				13969	'\'' sh
				13970	'
				13971	fi
				13972	as_executable_p=$as_test_x
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13973
				13974	# Sed expression to map a string onto a valid CPP name.
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	13975	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13976
				13977	# Sed expression to map a string onto a valid variable name.
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	13978	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13979
				13980
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13981	exec 6>&1
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13982	## ----------------------------------- ##
				13983	## Main body of $CONFIG_STATUS script. ##
				13984	## ----------------------------------- ##
				13985	_ASEOF
				13986	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13987
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	13988	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				13989	# Save the log message, to keep $0 and so on meaningful, and to
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13990	# report actual input values of CONFIG_FILES etc. instead of their
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	13991	# values after options handling.
				13992	ac_log="
Christian Heimes	70e5cab	2008-12-03 18:18:23	[diff] [blame]	13993	This file was extended by python $as_me 3.1, which was
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	13994	generated by GNU Autoconf 2.68. Invocation command line was
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	13995
				13996	CONFIG_FILES = $CONFIG_FILES
				13997	CONFIG_HEADERS = $CONFIG_HEADERS
				13998	CONFIG_LINKS = $CONFIG_LINKS
				13999	CONFIG_COMMANDS = $CONFIG_COMMANDS
				14000	$ $0 $@
				14001
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14002	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
				14003	"
				14004
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14005	_ACEOF
				14006
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14007	case $ac_config_files in *"
				14008	") set x $ac_config_files; shift; ac_config_files=$;;
				14009	esac
				14010
				14011	case $ac_config_headers in *"
				14012	") set x $ac_config_headers; shift; ac_config_headers=$;;
				14013	esac
				14014
				14015
				14016	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14017	# Files that config.status was made for.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14018	config_files="$ac_config_files"
				14019	config_headers="$ac_config_headers"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14020
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14021	_ACEOF
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14022
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14023	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14024	ac_cs_usage="\
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14025	\`$as_me' instantiates files and other configuration actions
				14026	from templates according to the current configuration. Unless the files
				14027	and actions are specified as TAGs, all are instantiated by default.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14028
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14029	Usage: $0 [OPTION]... [TAG]...
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14030
				14031	-h, --help print this help, then exit
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14032	-V, --version print version number and configuration settings, then exit
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14033	--config print configuration, then exit
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14034	-q, --quiet, --silent
				14035	do not print progress messages
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14036	-d, --debug don't remove temporary files
				14037	--recheck update $as_me by reconfiguring in the same conditions
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14038	--file=FILE[:TEMPLATE]
				14039	instantiate the configuration file FILE
				14040	--header=FILE[:TEMPLATE]
				14041	instantiate the configuration header FILE
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14042
				14043	Configuration files:
				14044	$config_files
				14045
				14046	Configuration headers:
				14047	$config_headers
				14048
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14049	Report bugs to <http://bugs.python.org/>."
Skip Montanaro	eb33e5a	2007-08-17 12:57:41	[diff] [blame]	14050
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14051	_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14052	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14053	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14054	ac_cs_version="\\
Christian Heimes	70e5cab	2008-12-03 18:18:23	[diff] [blame]	14055	python config.status 3.1
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14056	configured by $0, generated by GNU Autoconf 2.68,
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14057	with options \\"\$ac_cs_config\\"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14058
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14059	Copyright (C) 2010 Free Software Foundation, Inc.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14060	This config.status script is free software; the Free Software Foundation
				14061	gives unlimited permission to copy, distribute and modify it."
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14062
				14063	ac_pwd='$ac_pwd'
				14064	srcdir='$srcdir'
				14065	INSTALL='$INSTALL'
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14066	test -n "\$AWK" \|\| AWK=awk
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14067	_ACEOF
				14068
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14069	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				14070	# The default lists apply if the user does not specify any file.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14071	ac_need_defaults=:
				14072	while test $# != 0
				14073	do
				14074	case $1 in
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14075	--=?)
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14076	ac_option=`expr "X$1" : 'X$[^=]*$='`
				14077	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14078	ac_shift=:
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14079	;;
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14080	--*=)
				14081	ac_option=`expr "X$1" : 'X$[^=]*$='`
				14082	ac_optarg=
				14083	ac_shift=:
				14084	;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14085	*)
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14086	ac_option=$1
				14087	ac_optarg=$2
				14088	ac_shift=shift
				14089	;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14090	esac
				14091
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14092	case $ac_option in
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14093	# Handling of the options.
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14094	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
				14095	ac_cs_recheck=: ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14096	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14097	$as_echo "$ac_cs_version"; exit ;;
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14098	--config \| --confi \| --conf \| --con \| --co \| --c )
				14099	$as_echo "$ac_cs_config"; exit ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14100	--debug \| --debu \| --deb \| --de \| --d \| -d )
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14101	debug=: ;;
				14102	--file \| --fil \| --fi \| --f )
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14103	$ac_shift
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14104	case $ac_optarg in
				14105	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14106	'') as_fn_error $? "missing file argument" ;;
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14107	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14108	as_fn_append CONFIG_FILES " '$ac_optarg'"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14109	ac_need_defaults=false;;
				14110	--header \| --heade \| --head \| --hea )
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14111	$ac_shift
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14112	case $ac_optarg in
				14113	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
				14114	esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14115	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14116	ac_need_defaults=false;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14117	--he \| --h)
				14118	# Conflict between --help and --header
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14119	as_fn_error $? "ambiguous option: \`$1'
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14120	Try \`$0 --help' for more information.";;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14121	--help \| --hel \| -h )
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14122	$as_echo "$ac_cs_usage"; exit ;;
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14123	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
				14124	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
				14125	ac_cs_silent=: ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14126
				14127	# This is an error.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14128	-*) as_fn_error $? "unrecognized option: \`$1'
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14129	Try \`$0 --help' for more information." ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14130
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14131	*) as_fn_append ac_config_targets " $1"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14132	ac_need_defaults=false ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14133
				14134	esac
				14135	shift
				14136	done
				14137
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14138	ac_configure_extra_args=
				14139
				14140	if $ac_cs_silent; then
				14141	exec 6>/dev/null
				14142	ac_configure_extra_args="$ac_configure_extra_args --silent"
				14143	fi
				14144
				14145	_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14146	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14147	if \$ac_cs_recheck; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14148	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
				14149	shift
				14150	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
				14151	CONFIG_SHELL='$SHELL'
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14152	export CONFIG_SHELL
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14153	exec "\$@"
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14154	fi
				14155
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14156	_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14157	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14158	exec 5>>config.log
				14159	{
				14160	echo
				14161	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
				14162	## Running $as_me. ##
				14163	_ASBOX
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14164	$as_echo "$ac_log"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14165	} >&5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14166
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14167	_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14168	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14169	_ACEOF
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14170
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14171	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14172
				14173	# Handling of arguments.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14174	for ac_config_target in $ac_config_targets
				14175	do
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14176	case $ac_config_target in
				14177	"pyconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS pyconfig.h" ;;
				14178	"Mac/Makefile") CONFIG_FILES="$CONFIG_FILES Mac/Makefile" ;;
				14179	"Mac/PythonLauncher/Makefile") CONFIG_FILES="$CONFIG_FILES Mac/PythonLauncher/Makefile" ;;
Christian Heimes	81ee3ef	2008-05-04 22:42:01	[diff] [blame]	14180	"Mac/Resources/framework/Info.plist") CONFIG_FILES="$CONFIG_FILES Mac/Resources/framework/Info.plist" ;;
				14181	"Mac/Resources/app/Info.plist") CONFIG_FILES="$CONFIG_FILES Mac/Resources/app/Info.plist" ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14182	"Makefile.pre") CONFIG_FILES="$CONFIG_FILES Makefile.pre" ;;
				14183	"Modules/Setup.config") CONFIG_FILES="$CONFIG_FILES Modules/Setup.config" ;;
Antoine Pitrou	2032722	2009-05-24 20:39:11	[diff] [blame]	14184	"Misc/python.pc") CONFIG_FILES="$CONFIG_FILES Misc/python.pc" ;;
Antoine Pitrou	80f45a0	2010-09-10 19:55:19	[diff] [blame]	14185	"Modules/ld_so_aix") CONFIG_FILES="$CONFIG_FILES Modules/ld_so_aix" ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14186
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14187	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14188	esac
				14189	done
				14190
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14191
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14192	# If the user did not use the arguments to specify the items to instantiate,
				14193	# then the envvar interface is used. Set only those that are not.
				14194	# We use the long form for the default assignment because of an extremely
				14195	# bizarre bug on SunOS 4.1.3.
				14196	if $ac_need_defaults; then
				14197	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
				14198	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
				14199	fi
				14200
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14201	# Have a temporary directory for convenience. Make it in the build tree
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14202	# simply because there is no reason against having it here, and in addition,
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14203	# creating and moving files from /tmp can sometimes cause problems.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14204	# Hook for its removal unless debugging.
				14205	# Note that there is a small window in which the directory will not be cleaned:
				14206	# after its creation but before its name has been assigned to `$tmp'.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14207	$debug \|\|
				14208	{
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14209	tmp= ac_tmp=
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14210	trap 'exit_status=$?
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14211	: "${ac_tmp:=$tmp}"
				14212	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14213	' 0
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14214	trap 'as_fn_exit 1' 1 2 13 15
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14215	}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14216	# Create a (secure) tmp directory for tmp files.
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14217
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14218	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14219	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14220	test -d "$tmp"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14221	} \|\|
				14222	{
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14223	tmp=./conf$$-$RANDOM
				14224	(umask 077 && mkdir "$tmp")
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14225	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
				14226	ac_tmp=$tmp
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14227
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14228	# Set up the scripts for CONFIG_FILES section.
				14229	# No need to generate them if there are no CONFIG_FILES.
				14230	# This happens for instance with `./config.status config.h'.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14231	if test -n "$CONFIG_FILES"; then
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14232
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14233
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14234	ac_cr=`echo X \| tr X '\015'`
				14235	# On cygwin, bash can eat \r inside `` if the user requested igncr.
				14236	# But we know of no other shell where ac_cr would be empty at this
				14237	# point, so we can use a bashism as a fallback.
				14238	if test "x$ac_cr" = x; then
				14239	eval ac_cr=\$\'\\r\'
				14240	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14241	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
				14242	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14243	ac_cs_awk_cr='\\r'
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14244	else
				14245	ac_cs_awk_cr=$ac_cr
				14246	fi
				14247
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14248	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14249	_ACEOF
				14250
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14251
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14252	{
				14253	echo "cat >conf$$subs.awk <<_ACEOF" &&
				14254	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
				14255	echo "_ACEOF"
				14256	} >conf$$subs.sh \|\|
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14257	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
				14258	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14259	ac_delim='%!_!# '
				14260	for ac_last_try in false false false false false :; do
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14261	. ./conf$$subs.sh \|\|
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14262	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14263
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14264	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
				14265	if test $ac_delim_n = $ac_delim_num; then
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14266	break
				14267	elif $ac_last_try; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14268	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14269	else
				14270	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14271	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14272	done
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14273	rm -f conf$$subs.sh
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14274
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14275	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14276	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14277	_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14278	sed -n '
				14279	h
				14280	s/^/S["/; s/!.*/"]=/
				14281	p
				14282	g
				14283	s/^[^!]*!//
				14284	:repl
				14285	t repl
				14286	s/'"$ac_delim"'$//
				14287	t delim
				14288	:nl
				14289	h
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14290	s/$.\{148\}$..*/\1/
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14291	t more1
				14292	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
				14293	p
				14294	n
				14295	b repl
				14296	:more1
				14297	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
				14298	p
				14299	g
				14300	s/.\{148\}//
				14301	t nl
				14302	:delim
				14303	h
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14304	s/$.\{148\}$..*/\1/
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14305	t more2
				14306	s/["\\]/\\&/g; s/^/"/; s/$/"/
				14307	p
				14308	b
				14309	:more2
				14310	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
				14311	p
				14312	g
				14313	s/.\{148\}//
				14314	t delim
				14315	' <conf$$subs.awk \| sed '
				14316	/^[^""]/{
				14317	N
				14318	s/\n//
				14319	}
				14320	' >>$CONFIG_STATUS \|\| ac_write_fail=1
				14321	rm -f conf$$subs.awk
				14322	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				14323	_ACAWK
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14324	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14325	for (key in S) S_is_set[key] = 1
				14326	FS = ""
				14327
				14328	}
				14329	{
				14330	line = $ 0
				14331	nfields = split(line, field, "@")
				14332	substed = 0
				14333	len = length(field[1])
				14334	for (i = 2; i < nfields; i++) {
				14335	key = field[i]
				14336	keylen = length(key)
				14337	if (S_is_set[key]) {
				14338	value = S[key]
				14339	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
				14340	len += length(value) + length(field[++i])
				14341	substed = 1
				14342	} else
				14343	len += 1 + keylen
				14344	}
				14345
				14346	print line
				14347	}
				14348
				14349	_ACAWK
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14350	_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14351	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				14352	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
				14353	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
				14354	else
				14355	cat
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14356	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
				14357	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14358	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14359
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14360	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
				14361	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14362	# trailing colons and then remove the whole line if VPATH becomes empty
				14363	# (actually we leave an empty line to preserve line numbers).
				14364	if test "x$srcdir" = x.; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14365	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
				14366	h
				14367	s///
				14368	s/^/:/
				14369	s/[ ]*$/:/
				14370	s/:\$(srcdir):/:/g
				14371	s/:\${srcdir}:/:/g
				14372	s/:@srcdir@:/:/g
				14373	s/^:*//
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14374	s/:*$//
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14375	x
				14376	s/$=[ ]$./\1/
				14377	G
				14378	s/\n//
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14379	s/^[^=]=[ ]$//
				14380	}'
				14381	fi
				14382
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14383	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14384	fi # test -n "$CONFIG_FILES"
				14385
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14386	# Set up the scripts for CONFIG_HEADERS section.
				14387	# No need to generate them if there are no CONFIG_HEADERS.
				14388	# This happens for instance with `./config.status Makefile'.
				14389	if test -n "$CONFIG_HEADERS"; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14390	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14391	BEGIN {
				14392	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14393
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14394	# Transform confdefs.h into an awk script `defines.awk', embedded as
				14395	# here-document in config.status, that substitutes the proper values into
				14396	# config.h.in to produce config.h.
				14397
				14398	# Create a delimiter string that does not exist in confdefs.h, to ease
				14399	# handling of long lines.
				14400	ac_delim='%!_!# '
				14401	for ac_last_try in false false :; do
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14402	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
				14403	if test -z "$ac_tt"; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14404	break
				14405	elif $ac_last_try; then
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14406	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14407	else
				14408	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
				14409	fi
				14410	done
				14411
				14412	# For the awk script, D is an array of macro values keyed by name,
				14413	# likewise P contains macro parameters if any. Preserve backslash
				14414	# newline sequences.
				14415
				14416	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
				14417	sed -n '
				14418	s/.\{148\}/&'"$ac_delim"'/g
				14419	t rset
				14420	:rset
				14421	s/^[ ]#[ ]define[ ][ ]*/ /
				14422	t def
				14423	d
				14424	:def
				14425	s/\\$//
				14426	t bsnl
				14427	s/["\\]/\\&/g
				14428	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
				14429	D["\1"]=" \3"/p
				14430	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
				14431	d
				14432	:bsnl
				14433	s/["\\]/\\&/g
				14434	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
				14435	D["\1"]=" \3\\\\\\n"\\/p
				14436	t cont
				14437	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
				14438	t cont
				14439	d
				14440	:cont
				14441	n
				14442	s/.\{148\}/&'"$ac_delim"'/g
				14443	t clear
				14444	:clear
				14445	s/\\$//
				14446	t bsnlc
				14447	s/["\\]/\\&/g; s/^/"/; s/$/"/p
				14448	d
				14449	:bsnlc
				14450	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
				14451	b cont
				14452	' <confdefs.h \| sed '
				14453	s/'"$ac_delim"'/"\\\
				14454	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
				14455
				14456	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				14457	for (key in D) D_is_set[key] = 1
				14458	FS = ""
				14459	}
				14460	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
				14461	line = \$ 0
				14462	split(line, arg, " ")
				14463	if (arg[1] == "#") {
				14464	defundef = arg[2]
				14465	mac1 = arg[3]
				14466	} else {
				14467	defundef = substr(arg[1], 2)
				14468	mac1 = arg[2]
				14469	}
				14470	split(mac1, mac2, "(") #)
				14471	macro = mac2[1]
				14472	prefix = substr(line, 1, index(line, defundef) - 1)
				14473	if (D_is_set[macro]) {
				14474	# Preserve the white space surrounding the "#".
				14475	print prefix "define", macro P[macro] D[macro]
				14476	next
				14477	} else {
				14478	# Replace #undef with comments. This is necessary, for example,
				14479	# in the case of _POSIX_SOURCE, which is predefined and required
				14480	# on some systems where configure will not decide to define it.
				14481	if (defundef == "undef") {
				14482	print "/", prefix defundef, macro, "/"
				14483	next
				14484	}
				14485	}
				14486	}
				14487	{ print }
				14488	_ACAWK
				14489	_ACEOF
				14490	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14491	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14492	fi # test -n "$CONFIG_HEADERS"
				14493
				14494
				14495	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
				14496	shift
				14497	for ac_tag
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14498	do
				14499	case $ac_tag in
				14500	:[FHLC]) ac_mode=$ac_tag; continue;;
				14501	esac
				14502	case $ac_mode$ac_tag in
				14503	:[FHL]:);;
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14504	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14505	:[FH]-) ac_tag=-:-;;
				14506	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
				14507	esac
				14508	ac_save_IFS=$IFS
				14509	IFS=:
				14510	set x $ac_tag
				14511	IFS=$ac_save_IFS
				14512	shift
				14513	ac_file=$1
				14514	shift
				14515
				14516	case $ac_mode in
				14517	:L) ac_source=$1;;
				14518	:[FH])
				14519	ac_file_inputs=
				14520	for ac_f
				14521	do
				14522	case $ac_f in
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14523	-) ac_f="$ac_tmp/stdin";;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14524	*) # Look for the file first in the build tree, then in the source tree
				14525	# (if the path is not absolute). The absolute path cannot be DOS-style,
				14526	# because $ac_f cannot contain `:'.
				14527	test -f "$ac_f" \|\|
				14528	case $ac_f in
				14529	[\\/$]*) false;;
				14530	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
				14531	esac \|\|
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14532	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14533	esac
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14534	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14535	as_fn_append ac_file_inputs " '$ac_f'"
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14536	done
				14537
				14538	# Let's still pretend it is `configure' which instantiates (i.e., don't
				14539	# use $as_me), people would be surprised to read:
				14540	# /* config.h. Generated by config.status. */
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14541	configure_input='Generated from '`
				14542	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
				14543	`' by configure.'
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14544	if test x"$ac_file" != x-; then
				14545	configure_input="$ac_file. $configure_input"
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14546	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14547	$as_echo "$as_me: creating $ac_file" >&6;}
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14548	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14549	# Neutralize special characters interpreted by sed in replacement strings.
				14550	case $configure_input in #(
				14551	\& \| \\| \| \\ )
				14552	ac_sed_conf_input=`$as_echo "$configure_input" \|
				14553	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
				14554	*) ac_sed_conf_input=$configure_input;;
				14555	esac
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14556
				14557	case $ac_tag in
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14558	:-: \| *:-) cat >"$ac_tmp/stdin" \
				14559	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14560	esac
				14561	;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14562	esac
				14563
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14564	ac_dir=`$as_dirname -- "$ac_file" \|\|
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14565	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	14566	X"$ac_file" : 'X$//$[^/]' \\| \
				14567	X"$ac_file" : 'X$//$$' \\| \
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14568	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14569	$as_echo X"$ac_file" \|
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14570	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				14571	s//\1/
				14572	q
				14573	}
				14574	/^X$\/\/$[^/].*/{
				14575	s//\1/
				14576	q
				14577	}
				14578	/^X$\/\/$$/{
				14579	s//\1/
				14580	q
				14581	}
				14582	/^X$\/$.*/{
				14583	s//\1/
				14584	q
				14585	}
				14586	s/.*/./; q'`
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14587	as_dir="$ac_dir"; as_fn_mkdir_p
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14588	ac_builddir=.
				14589
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14590	case "$ac_dir" in
				14591	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
				14592	*)
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14593	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14594	# A ".." for each directory in $ac_dir_suffix.
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14595	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14596	case $ac_top_builddir_sub in
				14597	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
				14598	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
				14599	esac ;;
				14600	esac
				14601	ac_abs_top_builddir=$ac_pwd
				14602	ac_abs_builddir=$ac_pwd$ac_dir_suffix
				14603	# for backward compatibility:
				14604	ac_top_builddir=$ac_top_build_prefix
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14605
				14606	case $srcdir in
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14607	.) # We are building in place.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14608	ac_srcdir=.
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14609	ac_top_srcdir=$ac_top_builddir_sub
				14610	ac_abs_top_srcdir=$ac_pwd ;;
				14611	[\\/]* \| ?:[\\/]* ) # Absolute name.
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14612	ac_srcdir=$srcdir$ac_dir_suffix;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14613	ac_top_srcdir=$srcdir
				14614	ac_abs_top_srcdir=$srcdir ;;
				14615	*) # Relative name.
				14616	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
				14617	ac_top_srcdir=$ac_top_build_prefix$srcdir
				14618	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14619	esac
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14620	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
Skip Montanaro	f0d5f79	2004-08-15 14:08:23	[diff] [blame]	14621
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14622
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14623	case $ac_mode in
				14624	:F)
				14625	#
				14626	# CONFIG_FILE
				14627	#
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14628
				14629	case $INSTALL in
				14630	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14631	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14632	esac
Thomas Wouters	477c8d5	2006-05-27 19:21:47	[diff] [blame]	14633	_ACEOF
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14634
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14635	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14636	# If the template does not know about datarootdir, expand it.
				14637	# FIXME: This hack should be removed a few years after 2.60.
				14638	ac_datarootdir_hack=; ac_datarootdir_seen=
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14639	ac_sed_dataroot='
				14640	/datarootdir/ {
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14641	p
				14642	q
				14643	}
				14644	/@datadir@/p
				14645	/@docdir@/p
				14646	/@infodir@/p
				14647	/@localedir@/p
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14648	/@mandir@/p'
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14649	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14650	datarootdir) ac_datarootdir_seen=yes;;
				14651	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14652	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14653	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14654	_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14655	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14656	ac_datarootdir_hack='
				14657	s&@datadir@&$datadir&g
				14658	s&@docdir@&$docdir&g
				14659	s&@infodir@&$infodir&g
				14660	s&@localedir@&$localedir&g
				14661	s&@mandir@&$mandir&g
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14662	s&\\\${datarootdir}&$datarootdir&g' ;;
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14663	esac
				14664	_ACEOF
				14665
				14666	# Neutralize VPATH when `$srcdir' = `.'.
				14667	# Shell code in configure.ac might set extrasub.
				14668	# FIXME: do we really want to maintain this feature?
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14669	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				14670	ac_sed_extra="$ac_vpsub
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14671	$extrasub
				14672	_ACEOF
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14673	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14674	:t
				14675	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14676	s\|@configure_input@\|$ac_sed_conf_input\|;t t
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14677	s&@top_builddir@&$ac_top_builddir_sub&;t t
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14678	s&@top_build_prefix@&$ac_top_build_prefix&;t t
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14679	s&@srcdir@&$ac_srcdir&;t t
				14680	s&@abs_srcdir@&$ac_abs_srcdir&;t t
				14681	s&@top_srcdir@&$ac_top_srcdir&;t t
				14682	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
				14683	s&@builddir@&$ac_builddir&;t t
				14684	s&@abs_builddir@&$ac_abs_builddir&;t t
				14685	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
				14686	s&@INSTALL@&$ac_INSTALL&;t t
				14687	$ac_datarootdir_hack
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14688	"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14689	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
				14690	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	14691
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14692	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14693	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
				14694	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
				14695	"$ac_tmp/out"`; test -z "$ac_out"; } &&
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14697	which seems to be undefined. Please make sure it is defined" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14698	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14699	which seems to be undefined. Please make sure it is defined" >&2;}
Thomas Wouters	1ba5b3b	2006-06-08 14:52:47	[diff] [blame]	14700
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14701	rm -f "$ac_tmp/stdin"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14702	case $ac_file in
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14703	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
				14704	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14705	esac \
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14706	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14707	;;
				14708	:H)
				14709	#
				14710	# CONFIG_HEADER
				14711	#
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14712	if test x"$ac_file" != x-; then
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14713	{
				14714	$as_echo "/* $configure_input */" \
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14715	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
				14716	} >"$ac_tmp/config.h" \
				14717	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
				14718	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14719	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14720	$as_echo "$as_me: $ac_file is unchanged" >&6;}
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14721	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14722	rm -f "$ac_file"
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14723	mv "$ac_tmp/config.h" "$ac_file" \
				14724	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14725	fi
				14726	else
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14727	$as_echo "/* $configure_input */" \
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14728	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
				14729	\|\| as_fn_error $? "could not create -" "$LINENO" 5
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14730	fi
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14731	;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	14732
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14733
				14734	esac
				14735
Antoine Pitrou	80f45a0	2010-09-10 19:55:19	[diff] [blame]	14736
				14737	case $ac_file$ac_mode in
				14738	"Modules/ld_so_aix":F) chmod +x Modules/ld_so_aix ;;
				14739
				14740	esac
Thomas Wouters	47b49bf	2007-08-30 22:15:33	[diff] [blame]	14741	done # for ac_tag
				14742
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	14743
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14744	as_fn_exit 0
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14745	_ACEOF
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14746	ac_clean_files=$ac_clean_files_save
				14747
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14748	test $ac_write_fail = 0 \|\|
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14749	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14750
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14751
				14752	# configure is writing to config.log, and then calls config.status.
				14753	# config.status does its own redirection, appending to config.log.
				14754	# Unfortunately, on DOS this fails, as config.log is still kept open
				14755	# by configure, so config.status won't be able to write to it; its
				14756	# output is simply discarded. So we exec the FD to /dev/null,
				14757	# effectively closing config.log, so it can be properly (re)opened and
				14758	# appended to by config.status. When coming back to configure, we
				14759	# need to make the FD available again.
				14760	if test "$no_create" != yes; then
				14761	ac_cs_success=:
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14762	ac_config_status_args=
				14763	test "$silent" = yes &&
				14764	ac_config_status_args="$ac_config_status_args --quiet"
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14765	exec 5>/dev/null
Skip Montanaro	6dead95	2003-09-25 14:50:04	[diff] [blame]	14766	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14767	exec 5>>config.log
				14768	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
				14769	# would make configure fail if this is the last instruction.
Georg Brandl	6baf117	2011-02-25 10:20:45	[diff] [blame]	14770	$ac_cs_success \|\| as_fn_exit 1
Martin v. Löwis	1143799	2002-04-12 09:54:03	[diff] [blame]	14771	fi
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14772	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
Benjamin Peterson	f7155a3	2010-06-21 16:51:22	[diff] [blame]	14773	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
Benjamin Peterson	82af01d	2010-05-02 16:45:41	[diff] [blame]	14774	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
				14775	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	14776
Neil Schemenauer	3ecf0aa	2001-01-26 16:15:20	[diff] [blame]	14777
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	14778	echo "creating Modules/Setup"
Neil Schemenauer	3ecf0aa	2001-01-26 16:15:20	[diff] [blame]	14779	if test ! -f Modules/Setup
				14780	then
				14781	cp $srcdir/Modules/Setup.dist Modules/Setup
				14782	fi
				14783
Thomas Wouters	49fd7fa	2006-04-21 10:40:58	[diff] [blame]	14784	echo "creating Modules/Setup.local"
Neil Schemenauer	3ecf0aa	2001-01-26 16:15:20	[diff] [blame]	14785	if test ! -f Modules/Setup.local
				14786	then
				14787	echo "# Edit this file for local setup changes" >Modules/Setup.local
				14788	fi
				14789
				14790	echo "creating Makefile"
				14791	$SHELL $srcdir/Modules/makesetup -c $srcdir/Modules/config.c.in \
				14792	-s Modules Modules/Setup.config \
Neil Schemenauer	f8b71c5	2001-04-21 17:41:16	[diff] [blame]	14793	Modules/Setup.local Modules/Setup
Neil Schemenauer	c761fc8	2001-02-19 04:50:49	[diff] [blame]	14794	mv config.c Modules