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

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Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1	#! /bin/sh
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3	# From configure.in Revision: 1.173
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5	# Guess values for system-dependent variables and create Makefiles.
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	6	# Generated automatically using autoconf version 2.13
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	7	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	8	#
				9	# This configure script is free software; the Free Software Foundation
				10	# gives unlimited permission to copy, distribute and modify it.
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	11
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	12	# Defaults:
				13	ac_help=
				14	ac_default_prefix=/usr/local
				15	# Any additions from configure.in:
				16	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	17	--with-next-archs='arch1 arch2 ..' build MAB binary"
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	18	ac_help="$ac_help
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	19	--with-next-framework Build (OpenStep\|Rhapsody\|MacOSX\|Darwin) framework"
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	20	ac_help="$ac_help
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	21	--with-dyld Use (OpenStep\|Rhapsody\|MacOSX\|Darwin) dynamic linker"
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	22	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	23	--without-gcc never use gcc"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	24	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	25	--with-cxx=<compiler> enable C++ support"
Guido van Rossum	9501219	1999-12-16 17:50:52	[diff] [blame]	26	ac_help="$ac_help
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	27	--with-suffix=.exe set executable suffix"
				28	ac_help="$ac_help
Skip Montanaro	cb85326	2000-08-30 22:29:48	[diff] [blame]	29	--with-pydebug build with Py_DEBUG defined"
				30	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	31	--with-libs='lib1 ...' link against additional libs"
Guido van Rossum	a68acba	1996-07-31 17:36:39	[diff] [blame]	32	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	33	--with-dec-threads use DEC Alpha/OSF1 thread-safe libraries"
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	34	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	35	--with(out)-threads[=DIRECTORY] disable/enable thread support"
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	36	ac_help="$ac_help
Barry Warsaw	a0f3c5c	2000-06-30 16:39:35	[diff] [blame]	37	--with(out)-thread[=DIRECTORY] deprecated; use --with(out)-threads"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	38	ac_help="$ac_help
Guido van Rossum	9e8181b	2000-09-19 00:46:46	[diff] [blame]	39	--with-pth use GNU pth threading libraries"
				40	ac_help="$ac_help
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	41	--with(out)-cycle-gc disable/enable garbage collection"
				42	ac_help="$ac_help
Fred Drake	a50d6ec	2000-08-31 16:13:20	[diff] [blame]	43	--with(out)-libdb disable/enable bsddb module"
				44	ac_help="$ac_help
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	45	--with-wctype-functions use wctype.h functions"
				46	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	47	--with-sgi-dl=DIRECTORY IRIX 4 dynamic linking"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	48	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	49	--with-dl-dld=DL_DIR,DLD_DIR GNU dynamic linking"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	50	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	51	--with-fpectl enable SIGFPE catching"
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	52	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	53	--with-libm=STRING math library"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	54	ac_help="$ac_help
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	55	--with-libc=STRING C library"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	56
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	57	# Initialize some variables set by options.
				58	# The variables have the same names as the options, with
				59	# dashes changed to underlines.
				60	build=NONE
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	61	cache_file=./config.cache
				62	exec_prefix=NONE
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	63	host=NONE
				64	no_create=
				65	nonopt=NONE
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	66	no_recursion=
				67	prefix=NONE
				68	program_prefix=NONE
				69	program_suffix=NONE
				70	program_transform_name=s,x,x,
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	71	silent=
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	72	site=
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	73	srcdir=
				74	target=NONE
				75	verbose=
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	76	x_includes=NONE
				77	x_libraries=NONE
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	78	bindir='${exec_prefix}/bin'
				79	sbindir='${exec_prefix}/sbin'
				80	libexecdir='${exec_prefix}/libexec'
				81	datadir='${prefix}/share'
				82	sysconfdir='${prefix}/etc'
				83	sharedstatedir='${prefix}/com'
				84	localstatedir='${prefix}/var'
				85	libdir='${exec_prefix}/lib'
				86	includedir='${prefix}/include'
				87	oldincludedir='/usr/include'
				88	infodir='${prefix}/info'
				89	mandir='${prefix}/man'
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	90
				91	# Initialize some other variables.
				92	subdirs=
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	93	MFLAGS= MAKEFLAGS=
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	94	SHELL=${CONFIG_SHELL-/bin/sh}
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	95	# Maximum number of lines to put in a shell here document.
				96	ac_max_here_lines=12
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	97
				98	ac_prev=
				99	for ac_option
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	100	do
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	101
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	102	# If the previous option needs an argument, assign it.
				103	if test -n "$ac_prev"; then
				104	eval "$ac_prev=\$ac_option"
				105	ac_prev=
				106	continue
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	107	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	108
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	109	case "$ac_option" in
				110	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
				111	*) ac_optarg= ;;
				112	esac
				113
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	114	# Accept the important Cygnus configure options, so we can diagnose typos.
				115
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	116	case "$ac_option" in
				117
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	118	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
				119	ac_prev=bindir ;;
				120	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
				121	bindir="$ac_optarg" ;;
				122
				123	-build \| --build \| --buil \| --bui \| --bu)
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	124	ac_prev=build ;;
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	125	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	126	build="$ac_optarg" ;;
				127
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	128	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
				129	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
				130	ac_prev=cache_file ;;
				131	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
				132	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
				133	cache_file="$ac_optarg" ;;
				134
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	135	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
				136	ac_prev=datadir ;;
				137	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
				138	\| --da=*)
				139	datadir="$ac_optarg" ;;
				140
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	141	-disable-* \| --disable-*)
				142	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	143	# Reject names that are not valid shell variable names.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	144	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	145	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	146	fi
				147	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
				148	eval "enable_${ac_feature}=no" ;;
				149
				150	-enable-* \| --enable-*)
				151	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	152	# Reject names that are not valid shell variable names.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	153	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	154	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	155	fi
				156	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
				157	case "$ac_option" in
				158	=) ;;
				159	*) ac_optarg=yes ;;
				160	esac
				161	eval "enable_${ac_feature}='$ac_optarg'" ;;
				162
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	163	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
				164	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
				165	\| --exec \| --exe \| --ex)
				166	ac_prev=exec_prefix ;;
				167	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
				168	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
				169	\| --exec=* \| --exe=* \| --ex=*)
				170	exec_prefix="$ac_optarg" ;;
				171
				172	-gas \| --gas \| --ga \| --g)
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	173	# Obsolete; use --with-gas.
				174	with_gas=yes ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	175
				176	-help \| --help \| --hel \| --he)
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	177	# Omit some internal or obsolete options to make the list less imposing.
				178	# This message is too long to be a string in the A/UX 3.1 sh.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	179	cat << EOF
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	180	Usage: configure [options] [host]
				181	Options: [defaults in brackets after descriptions]
				182	Configuration:
				183	--cache-file=FILE cache test results in FILE
				184	--help print this message
				185	--no-create do not create output files
				186	--quiet, --silent do not print \`checking...' messages
				187	--version print the version of autoconf that created configure
				188	Directory and file names:
				189	--prefix=PREFIX install architecture-independent files in PREFIX
				190	[$ac_default_prefix]
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	191	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	192	[same as prefix]
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	193	--bindir=DIR user executables in DIR [EPREFIX/bin]
				194	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
				195	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
				196	--datadir=DIR read-only architecture-independent data in DIR
				197	[PREFIX/share]
				198	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
				199	--sharedstatedir=DIR modifiable architecture-independent data in DIR
				200	[PREFIX/com]
				201	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
				202	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
				203	--includedir=DIR C header files in DIR [PREFIX/include]
				204	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
				205	--infodir=DIR info documentation in DIR [PREFIX/info]
				206	--mandir=DIR man documentation in DIR [PREFIX/man]
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	207	--srcdir=DIR find the sources in DIR [configure dir or ..]
				208	--program-prefix=PREFIX prepend PREFIX to installed program names
				209	--program-suffix=SUFFIX append SUFFIX to installed program names
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	210	--program-transform-name=PROGRAM
				211	run sed PROGRAM on installed program names
				212	EOF
				213	cat << EOF
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	214	Host type:
				215	--build=BUILD configure for building on BUILD [BUILD=HOST]
				216	--host=HOST configure for HOST [guessed]
				217	--target=TARGET configure for TARGET [TARGET=HOST]
				218	Features and packages:
				219	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
				220	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
				221	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
				222	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
				223	--x-includes=DIR X include files are in DIR
				224	--x-libraries=DIR X library files are in DIR
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	225	EOF
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	226	if test -n "$ac_help"; then
				227	echo "--enable and --with options recognized:$ac_help"
				228	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	229	exit 0 ;;
				230
				231	-host \| --host \| --hos \| --ho)
				232	ac_prev=host ;;
				233	-host=* \| --host=* \| --hos=* \| --ho=*)
				234	host="$ac_optarg" ;;
				235
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	236	-includedir \| --includedir \| --includedi \| --included \| --include \
				237	\| --includ \| --inclu \| --incl \| --inc)
				238	ac_prev=includedir ;;
				239	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
				240	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
				241	includedir="$ac_optarg" ;;
				242
				243	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
				244	ac_prev=infodir ;;
				245	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
				246	infodir="$ac_optarg" ;;
				247
				248	-libdir \| --libdir \| --libdi \| --libd)
				249	ac_prev=libdir ;;
				250	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
				251	libdir="$ac_optarg" ;;
				252
				253	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
				254	\| --libexe \| --libex \| --libe)
				255	ac_prev=libexecdir ;;
				256	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
				257	\| --libexe=* \| --libex=* \| --libe=*)
				258	libexecdir="$ac_optarg" ;;
				259
				260	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
				261	\| --localstate \| --localstat \| --localsta \| --localst \
				262	\| --locals \| --local \| --loca \| --loc \| --lo)
				263	ac_prev=localstatedir ;;
				264	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
				265	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
				266	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
				267	localstatedir="$ac_optarg" ;;
				268
				269	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
				270	ac_prev=mandir ;;
				271	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
				272	mandir="$ac_optarg" ;;
				273
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	274	-nfp \| --nfp \| --nf)
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	275	# Obsolete; use --without-fp.
				276	with_fp=no ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	277
				278	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
				279	\| --no-cr \| --no-c)
				280	no_create=yes ;;
				281
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	282	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
				283	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
				284	no_recursion=yes ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	285
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	286	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
				287	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
				288	\| --oldin \| --oldi \| --old \| --ol \| --o)
				289	ac_prev=oldincludedir ;;
				290	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
				291	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
				292	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
				293	oldincludedir="$ac_optarg" ;;
				294
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	295	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
				296	ac_prev=prefix ;;
				297	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
				298	prefix="$ac_optarg" ;;
				299
				300	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
				301	\| --program-pre \| --program-pr \| --program-p)
				302	ac_prev=program_prefix ;;
				303	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
				304	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
				305	program_prefix="$ac_optarg" ;;
				306
				307	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
				308	\| --program-suf \| --program-su \| --program-s)
				309	ac_prev=program_suffix ;;
				310	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
				311	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
				312	program_suffix="$ac_optarg" ;;
				313
				314	-program-transform-name \| --program-transform-name \
				315	\| --program-transform-nam \| --program-transform-na \
				316	\| --program-transform-n \| --program-transform- \
				317	\| --program-transform \| --program-transfor \
				318	\| --program-transfo \| --program-transf \
				319	\| --program-trans \| --program-tran \
				320	\| --progr-tra \| --program-tr \| --program-t)
				321	ac_prev=program_transform_name ;;
				322	-program-transform-name=* \| --program-transform-name=* \
				323	\| --program-transform-nam=* \| --program-transform-na=* \
				324	\| --program-transform-n=* \| --program-transform-=* \
				325	\| --program-transform=* \| --program-transfor=* \
				326	\| --program-transfo=* \| --program-transf=* \
				327	\| --program-trans=* \| --program-tran=* \
				328	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
				329	program_transform_name="$ac_optarg" ;;
				330
				331	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
				332	\| -silent \| --silent \| --silen \| --sile \| --sil)
				333	silent=yes ;;
				334
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	335	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
				336	ac_prev=sbindir ;;
				337	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
				338	\| --sbi=* \| --sb=*)
				339	sbindir="$ac_optarg" ;;
				340
				341	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
				342	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
				343	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
				344	\| --sha \| --sh)
				345	ac_prev=sharedstatedir ;;
				346	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
				347	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
				348	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
				349	\| --sha=* \| --sh=*)
				350	sharedstatedir="$ac_optarg" ;;
				351
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	352	-site \| --site \| --sit)
				353	ac_prev=site ;;
				354	-site=* \| --site=* \| --sit=*)
				355	site="$ac_optarg" ;;
				356
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	357	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
				358	ac_prev=srcdir ;;
				359	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
				360	srcdir="$ac_optarg" ;;
				361
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	362	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
				363	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
				364	ac_prev=sysconfdir ;;
				365	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
				366	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
				367	sysconfdir="$ac_optarg" ;;
				368
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	369	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
				370	ac_prev=target ;;
				371	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
				372	target="$ac_optarg" ;;
				373
				374	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
				375	verbose=yes ;;
				376
				377	-version \| --version \| --versio \| --versi \| --vers)
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	378	echo "configure generated by autoconf version 2.13"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	379	exit 0 ;;
				380
				381	-with-* \| --with-*)
				382	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	383	# Reject names that are not valid shell variable names.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	384	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	385	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	386	fi
				387	ac_package=`echo $ac_package\| sed 's/-/_/g'`
				388	case "$ac_option" in
				389	=) ;;
				390	*) ac_optarg=yes ;;
				391	esac
				392	eval "with_${ac_package}='$ac_optarg'" ;;
				393
				394	-without-* \| --without-*)
				395	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	396	# Reject names that are not valid shell variable names.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	397	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	398	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	399	fi
				400	ac_package=`echo $ac_package\| sed 's/-/_/g'`
				401	eval "with_${ac_package}=no" ;;
				402
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	403	--x)
				404	# Obsolete; use --with-x.
				405	with_x=yes ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	406
				407	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
				408	\| --x-incl \| --x-inc \| --x-in \| --x-i)
				409	ac_prev=x_includes ;;
				410	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
				411	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
				412	x_includes="$ac_optarg" ;;
				413
				414	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
				415	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
				416	ac_prev=x_libraries ;;
				417	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
				418	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
				419	x_libraries="$ac_optarg" ;;
				420
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	421	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	422	;;
				423
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	424	*)
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	425	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	426	echo "configure: warning: $ac_option: invalid host type" 1>&2
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	427	fi
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	428	if test "x$nonopt" != xNONE; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	429	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	430	fi
				431	nonopt="$ac_option"
				432	;;
				433
				434	esac
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	435	done
				436
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	437	if test -n "$ac_prev"; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	438	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	439	fi
				440
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	441	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	442
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	443	# File descriptor usage:
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	444	# 0 standard input
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	445	# 1 file creation
				446	# 2 errors and warnings
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	447	# 3 some systems may open it to /dev/tty
				448	# 4 used on the Kubota Titan
				449	# 6 checking for... messages and results
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	450	# 5 compiler messages saved in config.log
				451	if test "$silent" = yes; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	452	exec 6>/dev/null
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	453	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	454	exec 6>&1
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	455	fi
				456	exec 5>./config.log
				457
				458	echo "\
				459	This file contains any messages produced by compilers while
				460	running configure, to aid debugging if configure makes a mistake.
				461	" 1>&5
				462
				463	# Strip out --no-create and --no-recursion so they do not pile up.
				464	# Also quote any args containing shell metacharacters.
				465	ac_configure_args=
				466	for ac_arg
				467	do
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	468	case "$ac_arg" in
				469	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
				470	\| --no-cr \| --no-c) ;;
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	471	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
				472	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
				473	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
				474	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
				475	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	476	esac
				477	done
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	478
				479	# NLS nuisances.
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	480	# Only set these to C if already set. These must not be set unconditionally
				481	# because not all systems understand e.g. LANG=C (notably SCO).
				482	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
				483	# Non-C LC_CTYPE values break the ctype check.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	484	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	485	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
				486	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
				487	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	488
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	489	# confdefs.h avoids OS command line length limits that DEFS can exceed.
				490	rm -rf conftest* confdefs.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	491	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
				492	echo > confdefs.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	493
				494	# A filename unique to this package, relative to the directory that
				495	# configure is in, which we can look for to find out if srcdir is correct.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	496	ac_unique_file=Include/object.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	497
				498	# Find the source files, if location was not specified.
				499	if test -z "$srcdir"; then
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	500	ac_srcdir_defaulted=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	501	# Try the directory containing this script, then its parent.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	502	ac_prog=$0
				503	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
				504	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
				505	srcdir=$ac_confdir
				506	if test ! -r $srcdir/$ac_unique_file; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	507	srcdir=..
				508	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	509	else
				510	ac_srcdir_defaulted=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	511	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	512	if test ! -r $srcdir/$ac_unique_file; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	513	if test "$ac_srcdir_defaulted" = yes; then
				514	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	515	else
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	516	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	517	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	518	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	519	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
				520
				521	# Prefer explicitly selected file to automatically selected ones.
				522	if test -z "$CONFIG_SITE"; then
				523	if test "x$prefix" != xNONE; then
				524	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
				525	else
				526	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
				527	fi
				528	fi
				529	for ac_site_file in $CONFIG_SITE; do
				530	if test -r "$ac_site_file"; then
				531	echo "loading site script $ac_site_file"
				532	. "$ac_site_file"
				533	fi
				534	done
				535
				536	if test -r "$cache_file"; then
				537	echo "loading cache $cache_file"
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	538	. $cache_file
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	539	else
				540	echo "creating cache $cache_file"
				541	> $cache_file
				542	fi
				543
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	544	ac_ext=c
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	545	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	546	ac_cpp='$CPP $CPPFLAGS'
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	547	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	548	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	549	cross_compiling=$ac_cv_prog_cc_cross
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	550
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	551	ac_exeext=
				552	ac_objext=o
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	553	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
				554	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
				555	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
				556	ac_n= ac_c='
				557	' ac_t=' '
				558	else
				559	ac_n=-n ac_c= ac_t=
				560	fi
				561	else
				562	ac_n= ac_c='\c' ac_t=
				563	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	564
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	565
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	566
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	567
Guido van Rossum	1fd74a7	1997-07-19 19:36:02	[diff] [blame]	568	# Set VERSION so we only need to edit in one place (i.e., here)
				569
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	570	VERSION=2.0
Guido van Rossum	1fd74a7	1997-07-19 19:36:02	[diff] [blame]	571
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	572	# NEXTSTEP\|MacOSX\|Darwin stuff
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	573	if test -f /usr/lib/NextStep/software_version -o -f /System/Library/CoreServices/software_version ; then
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	574
				575	echo $ac_n "checking for --with-next-archs""... $ac_c" 1>&6
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	576	echo "configure:577: checking for --with-next-archs" >&5
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	577	# Check whether --with-next-archs or --without-next-archs was given.
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	578	if test "${with_next_archs+set}" = set; then
				579	withval="$with_next_archs"
				580
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	581	if test -n "$withval"; then
				582	ac_arch_flags=`/usr/lib/arch_tool -archify_list $withval`
				583	# GCC does not currently support multi archs on the NeXT
				584	with_gcc=no
				585	fi
				586	echo "$ac_t""$with_next_archs" 1>&6
				587
				588	else
				589	echo "$ac_t""none: using `arch`" 1>&6
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	590	fi
				591
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	592
				593	if test -z "$MACHDEP"
				594	then
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	595	ac_sys_system=`uname -s`
				596	if test "$ac_sys_system" = "Darwin" ; then
				597	ac_sys_release=`uname -r`
				598	else
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	599	set X `hostinfo \| egrep '(NeXT Mach\|Kernel Release).*:' \| \
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	600	sed -e 's/://' -e 's/\./_/'` && \
				601	ac_sys_system=next && ac_sys_release=$4
				602	fi
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	603
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	604	MACHDEP="$ac_sys_system$ac_sys_release"
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	605	fi
				606	fi
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	607
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	608	# Check whether --with-next-framework or --without-next-framework was given.
				609	if test "${with_next_framework+set}" = set; then
				610	withval="$with_next_framework"
				611	:
				612	fi
				613
				614	# Check whether --with-dyld or --without-dyld was given.
				615	if test "${with_dyld+set}" = set; then
				616	withval="$with_dyld"
				617	:
				618	fi
				619
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	620
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	621	# Set name for machine-dependent library files
				622
				623	echo $ac_n "checking MACHDEP""... $ac_c" 1>&6
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	624	echo "configure:625: checking MACHDEP" >&5
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	625	if test -z "$MACHDEP"
				626	then
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	627	ac_sys_system=`uname -s`
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	628	if test "$ac_sys_system" = "AIX" -o "$ac_sys_system" = "Monterey64"; then
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	629	ac_sys_release=`uname -v`
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	630	else
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	631	ac_sys_release=`uname -r`
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	632	fi
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	633	ac_md_system=`echo $ac_sys_system \|
				634	tr -d '/ ' \| tr '[A-Z]' '[a-z]'`
				635	ac_md_release=`echo $ac_sys_release \|
				636	tr -d '/ ' \| sed 's/\..*//'`
Guido van Rossum	b97ef17	1997-09-28 05:44:03	[diff] [blame]	637	MACHDEP="$ac_md_system$ac_md_release"
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	638
Guido van Rossum	0739797	1997-04-29 21:49:50	[diff] [blame]	639	case $MACHDEP in
Guido van Rossum	b97ef17	1997-09-28 05:44:03	[diff] [blame]	640	'') MACHDEP="unknown";;
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	641	esac
				642	fi
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	643
				644	#
				645	# SGI compilers allow the specification of the both the ABI and the
				646	# ISA on the command line. Depending on the values of these switches,
				647	# different and often incompatable code will be generated.
				648	#
				649	# The SGI_ABI variable can be used to modify the CC and LDFLAGS and
				650	# thus supply support for various ABI/ISA combinations. The MACHDEP
				651	# variable is also adjusted.
				652	#
				653
				654	if test ! -z "$SGI_ABI"
				655	then
				656	CC="cc $SGI_ABI"
				657	LDFLAGS="$SGI_ABI $LDFLAGS"
				658	MACHDEP=`echo "${MACHDEP}${SGI_ABI}" \| sed 's/ *//g'`
				659	fi
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	660	echo "$ac_t""$MACHDEP" 1>&6
				661
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	662	#
				663	# CCC is the command that compiles C++ programs
				664	#
				665	# Not all make programs have this predefined.
				666	#
Guido van Rossum	9501219	1999-12-16 17:50:52	[diff] [blame]	667	#AC_SUBST(SET_CCC)
				668	#AC_MSG_CHECKING(CCC)
				669	#if test -z "$CCC"
				670	#then
				671	# case $ac_sys_system in
				672	# IRIX*) SET_CCC="CCC= CC ${SGI_ABI}";;
				673	# Linux*) SET_CCC="CCC= g++";;
				674	# *) SET_CCC=""
				675	# esac
				676	#else
				677	# SET_CCC="CCC= ${CCC}"
				678	#fi
				679	#AC_MSG_RESULT($SET_CCC)
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	680
				681
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	682	# checks for alternative programs
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	683	echo $ac_n "checking for --without-gcc""... $ac_c" 1>&6
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	684	echo "configure:685: checking for --without-gcc" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	685	# Check whether --with-gcc or --without-gcc was given.
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	686	if test "${with_gcc+set}" = set; then
				687	withval="$with_gcc"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	688
				689	case $withval in
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	690	no) CC=cc
				691	without_gcc=yes;;
				692	yes) CC=gcc
				693	without_gcc=no;;
				694	*) CC=$withval
				695	without_gcc=$withval;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	696	esac
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	697	else
Guido van Rossum	e77438c	1995-09-13 18:59:59	[diff] [blame]	698
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	699	case $ac_sys_system in
Guido van Rossum	e77438c	1995-09-13 18:59:59	[diff] [blame]	700	OSF1) CC=cc
				701	without_gcc=;;
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	702	BeOS*)
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	703	case $BE_HOST_CPU in
				704	ppc)
Fred Drake	5790be1	2000-10-09 17:06:13	[diff] [blame]	705	CC=mwcc
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	706	without_gcc=yes
Fred Drake	5790be1	2000-10-09 17:06:13	[diff] [blame]	707	OPT="-O -D'DL_EXPORT(RTYPE)=__declspec(dllexport) RTYPE' -D'DL_IMPORT(RTYPE)=__declspec(dllexport) RTYPE' -export pragma"
				708	CCSHARED="UDL_IMPORT -D'DL_IMPORT(RTYPE)=__declspec(dllimport) RTYPE'"
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	709	LDFLAGS="$LDFLAGS -nodup"
				710
				711	AR="$PWD/BeOS/ar-fake"
				712	RANLIB=:
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	713	;;
				714	x86)
Fred Drake	5790be1	2000-10-09 17:06:13	[diff] [blame]	715	CC=gcc
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	716	without_gcc=no
Fred Drake	5790be1	2000-10-09 17:06:13	[diff] [blame]	717	OPT=-O
				718	# Really should use srcdir instead of PWD
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	719	AR="$PWD/BeOS/ar-fake"
				720	RANLIB=:
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	721	;;
				722	*)
Fred Drake	5790be1	2000-10-09 17:06:13	[diff] [blame]	723	{ echo "configure: error: Unknown BeOS platform \"$BE_HOST_CPU\"" 1>&2; exit 1; }
Guido van Rossum	7a5f420	1999-01-12 20:30:23	[diff] [blame]	724	;;
				725	esac
				726	;;
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	727	Monterey*)
				728	RANLIB=:
				729	without_gcc=;;
Guido van Rossum	e77438c	1995-09-13 18:59:59	[diff] [blame]	730	*) without_gcc=no;;
				731	esac
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	732	fi
				733
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	734	echo "$ac_t""$without_gcc" 1>&6
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	735
Guido van Rossum	9501219	1999-12-16 17:50:52	[diff] [blame]	736
				737
				738	MAINOBJ=python.o
				739	echo $ac_n "checking for --with-cxx=<compiler>""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	740	echo "configure:741: checking for --with-cxx=<compiler>" >&5
Guido van Rossum	9501219	1999-12-16 17:50:52	[diff] [blame]	741	# Check whether --with-cxx or --without-cxx was given.
				742	if test "${with_cxx+set}" = set; then
				743	withval="$with_cxx"
				744
				745	case $withval in
				746	no) CXX=
				747	with_cxx=no;;
				748	*) CXX=$withval
				749	MAINOBJ=ccpython.o
				750	with_cxx=$withval;;
				751	esac
				752	else
				753
				754	with_cxx=no
				755
				756	fi
				757
				758	echo "$ac_t""$with_cxx" 1>&6
Guido van Rossum	e126233	2000-09-22 19:41:56	[diff] [blame]	759	SET_CXX="CXX=$CXX"
Guido van Rossum	9501219	1999-12-16 17:50:52	[diff] [blame]	760
				761	#AC_MSG_CHECKING(CCC)
				762	#if test -z "$CCC"
				763	#then
				764	# case $ac_sys_system in
				765	# IRIX*) SET_CCC="CCC= CC ${SGI_ABI}";;
				766	# Linux*) SET_CCC="CCC= g++";;
				767	# *) SET_CCC=""
				768	# esac
				769	#else
				770	# SET_CCC="CCC= ${CCC}"
				771	#fi
				772	#AC_MSG_RESULT($SET_CCC)
				773
Guido van Rossum	8b131c5	1995-03-09 14:10:13	[diff] [blame]	774	# If the user switches compilers, we can't believe the cache
				775	if test ! -z "$ac_cv_prog_CC" -a ! -z "$CC" -a "$CC" != "$ac_cv_prog_CC"
				776	then
				777	{ echo "configure: error: cached CC is different -- throw away $cache_file
				778	(it is also a good idea to do 'make clean' before compiling)" 1>&2; exit 1; }
				779	fi
				780
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	781	# Extract the first word of "gcc", so it can be a program name with args.
				782	set dummy gcc; ac_word=$2
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	783	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	784	echo "configure:785: checking for $ac_word" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	785	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	786	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	787	else
				788	if test -n "$CC"; then
				789	ac_cv_prog_CC="$CC" # Let the user override the test.
				790	else
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	791	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
				792	ac_dummy="$PATH"
				793	for ac_dir in $ac_dummy; do
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	794	test -z "$ac_dir" && ac_dir=.
				795	if test -f $ac_dir/$ac_word; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	796	ac_cv_prog_CC="gcc"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	797	break
				798	fi
				799	done
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	800	IFS="$ac_save_ifs"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	801	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	802	fi
				803	CC="$ac_cv_prog_CC"
				804	if test -n "$CC"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	805	echo "$ac_t""$CC" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	806	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	807	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	808	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	809
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	810	if test -z "$CC"; then
				811	# Extract the first word of "cc", so it can be a program name with args.
				812	set dummy cc; ac_word=$2
				813	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	814	echo "configure:815: checking for $ac_word" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	815	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	816	echo $ac_n "(cached) $ac_c" 1>&6
				817	else
				818	if test -n "$CC"; then
				819	ac_cv_prog_CC="$CC" # Let the user override the test.
				820	else
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	821	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	822	ac_prog_rejected=no
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	823	ac_dummy="$PATH"
				824	for ac_dir in $ac_dummy; do
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	825	test -z "$ac_dir" && ac_dir=.
				826	if test -f $ac_dir/$ac_word; then
				827	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
				828	ac_prog_rejected=yes
				829	continue
				830	fi
				831	ac_cv_prog_CC="cc"
				832	break
				833	fi
				834	done
				835	IFS="$ac_save_ifs"
				836	if test $ac_prog_rejected = yes; then
				837	# We found a bogon in the path, so make sure we never use it.
				838	set dummy $ac_cv_prog_CC
				839	shift
				840	if test $# -gt 0; then
				841	# We chose a different compiler from the bogus one.
				842	# However, it has the same basename, so the bogon will be chosen
				843	# first if we set CC to just the basename; use the full file name.
				844	shift
				845	set dummy "$ac_dir/$ac_word" "$@"
				846	shift
				847	ac_cv_prog_CC="$@"
				848	fi
				849	fi
				850	fi
				851	fi
				852	CC="$ac_cv_prog_CC"
				853	if test -n "$CC"; then
				854	echo "$ac_t""$CC" 1>&6
				855	else
				856	echo "$ac_t""no" 1>&6
				857	fi
				858
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	859	if test -z "$CC"; then
				860	case "`uname -s`" in
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	861	win32 \| WIN32)
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	862	# Extract the first word of "cl", so it can be a program name with args.
				863	set dummy cl; ac_word=$2
				864	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	865	echo "configure:866: checking for $ac_word" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	866	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	867	echo $ac_n "(cached) $ac_c" 1>&6
				868	else
				869	if test -n "$CC"; then
				870	ac_cv_prog_CC="$CC" # Let the user override the test.
				871	else
				872	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
				873	ac_dummy="$PATH"
				874	for ac_dir in $ac_dummy; do
				875	test -z "$ac_dir" && ac_dir=.
				876	if test -f $ac_dir/$ac_word; then
				877	ac_cv_prog_CC="cl"
				878	break
				879	fi
				880	done
				881	IFS="$ac_save_ifs"
				882	fi
				883	fi
				884	CC="$ac_cv_prog_CC"
				885	if test -n "$CC"; then
				886	echo "$ac_t""$CC" 1>&6
				887	else
				888	echo "$ac_t""no" 1>&6
				889	fi
				890	;;
				891	esac
				892	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	893	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
				894	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	895
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	896	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
				897	echo "configure:898: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	898
				899	ac_ext=c
				900	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
				901	ac_cpp='$CPP $CPPFLAGS'
				902	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	903	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	904	cross_compiling=$ac_cv_prog_cc_cross
				905
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	906	cat > conftest.$ac_ext << EOF
				907
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	908	#line 909 "configure"
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	909	#include "confdefs.h"
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	910
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	911	main(){return(0);}
				912	EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	913	if { (eval echo configure:914: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	914	ac_cv_prog_cc_works=yes
				915	# If we can't run a trivial program, we are probably using a cross compiler.
				916	if (./conftest; exit) 2>/dev/null; then
				917	ac_cv_prog_cc_cross=no
				918	else
				919	ac_cv_prog_cc_cross=yes
				920	fi
				921	else
				922	echo "configure: failed program was:" >&5
				923	cat conftest.$ac_ext >&5
				924	ac_cv_prog_cc_works=no
				925	fi
				926	rm -fr conftest*
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	927	ac_ext=c
				928	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
				929	ac_cpp='$CPP $CPPFLAGS'
				930	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
				931	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
				932	cross_compiling=$ac_cv_prog_cc_cross
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	933
				934	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
				935	if test $ac_cv_prog_cc_works = no; then
				936	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
				937	fi
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	938	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
				939	echo "configure:940: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	940	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
				941	cross_compiling=$ac_cv_prog_cc_cross
				942
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	943	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	944	echo "configure:945: checking whether we are using GNU C" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	945	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	946	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	947	else
				948	cat > conftest.c <<EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	949	#ifdef __GNUC__
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	950	yes;
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	951	#endif
				952	EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	953	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:954: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	954	ac_cv_prog_gcc=yes
				955	else
				956	ac_cv_prog_gcc=no
				957	fi
				958	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	959
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	960	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	961
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	962	if test $ac_cv_prog_gcc = yes; then
				963	GCC=yes
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	964	else
				965	GCC=
				966	fi
				967
				968	ac_test_CFLAGS="${CFLAGS+set}"
				969	ac_save_CFLAGS="$CFLAGS"
				970	CFLAGS=
				971	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	972	echo "configure:973: checking whether ${CC-cc} accepts -g" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	973	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	974	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	975	else
				976	echo 'void f(){}' > conftest.c
				977	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	978	ac_cv_prog_cc_g=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	979	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	980	ac_cv_prog_cc_g=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	981	fi
				982	rm -f conftest*
				983
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	984	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	985
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	986	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	987	if test "$ac_test_CFLAGS" = set; then
				988	CFLAGS="$ac_save_CFLAGS"
				989	elif test $ac_cv_prog_cc_g = yes; then
				990	if test "$GCC" = yes; then
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	991	CFLAGS="-g -O2"
				992	else
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	993	CFLAGS="-g"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	994	fi
				995	else
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	996	if test "$GCC" = yes; then
				997	CFLAGS="-O2"
				998	else
				999	CFLAGS=
				1000	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1001	fi
				1002
Guido van Rossum	76c5fe2	1997-08-14 19:45:07	[diff] [blame]	1003
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	1004	echo $ac_n "checking for --with-suffix""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1005	echo "configure:1006: checking for --with-suffix" >&5
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	1006	# Check whether --with-suffix or --without-suffix was given.
				1007	if test "${with_suffix+set}" = set; then
				1008	withval="$with_suffix"
				1009
				1010	case $withval in
				1011	no) EXE=;;
				1012	yes) EXE=.exe;;
				1013	*) EXE=$withval;;
				1014	esac
				1015	fi
				1016
				1017	echo "$ac_t""$EXE" 1>&6
				1018
Guido van Rossum	dd997f7	1998-10-07 19:58:26	[diff] [blame]	1019	case $MACHDEP in
				1020	bsdos*)
				1021	case $CC in
				1022	gcc) CC="$CC -D_HAVE_BSDI";;
				1023	esac;;
				1024	esac
				1025
Guido van Rossum	24b1e75	1997-08-21 02:29:16	[diff] [blame]	1026	case $ac_sys_system in
				1027	hp\|HP)
				1028	case $CC in
Guido van Rossum	cd5ff9f	2000-09-22 16:15:54	[diff] [blame]	1029	cc\|*/cc) CC="$CC -Ae";;
Guido van Rossum	24b1e75	1997-08-21 02:29:16	[diff] [blame]	1030	esac;;
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	1031	Monterey*)
				1032	case $CC in
				1033	cc) CC="$CC -Wl,-Bexport";;
				1034	esac;;
Guido van Rossum	24b1e75	1997-08-21 02:29:16	[diff] [blame]	1035	esac
				1036
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	1037	# LDLIBRARY is the name of the library to link against (as opposed to the
				1038	# name of the library into which to insert object files). On systems
				1039	# without shared libraries, LDLIBRARY is the same as LIBRARY (defined in
				1040	# the Makefiles).
				1041
				1042
				1043	LDLIBRARY=''
				1044
Guido van Rossum	76c5fe2	1997-08-14 19:45:07	[diff] [blame]	1045	# LINKCC is the command that links the python executable -- default is $(CC).
Fred Drake	5790be1	2000-10-09 17:06:13	[diff] [blame]	1046	# This is altered for AIX in order to build the export list before
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	1047	# linking.
Guido van Rossum	76c5fe2	1997-08-14 19:45:07	[diff] [blame]	1048
				1049	echo $ac_n "checking LINKCC""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1050	echo "configure:1051: checking LINKCC" >&5
Guido van Rossum	9501219	1999-12-16 17:50:52	[diff] [blame]	1051	if test -z "$LINKCC" -a ! -z "$CXX"
				1052	then
				1053	LINKCC="$CXX"
				1054	fi
Guido van Rossum	76c5fe2	1997-08-14 19:45:07	[diff] [blame]	1055	if test -z "$LINKCC"
				1056	then
				1057	case $ac_sys_system in
				1058	AIX*)
Guido van Rossum	45140f9	1997-08-29 18:44:06	[diff] [blame]	1059	LINKCC="\$(srcdir)/makexp_aix python.exp \"\" \$(LIBRARY); \$(PURIFY) \$(CC)";;
Guido van Rossum	3c4bb80	1997-12-18 23:55:32	[diff] [blame]	1060	dgux*)
				1061	LINKCC="LD_RUN_PATH=$libdir \$(PURIFY) \$(CC)";;
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	1062	Monterey64*)
				1063	LINKCC="\$(PURIFY) \$(CC) -L/usr/lib/ia64l64";;
Guido van Rossum	25f9303	1997-08-18 16:00:04	[diff] [blame]	1064	*) LINKCC="\$(PURIFY) \$(CC)";;
Guido van Rossum	76c5fe2	1997-08-14 19:45:07	[diff] [blame]	1065	esac
				1066	fi
				1067	echo "$ac_t""$LINKCC" 1>&6
				1068
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	1069	echo $ac_n "checking LDLIBRARY""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1070	echo "configure:1071: checking LDLIBRARY" >&5
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	1071
				1072	# NeXT framework builds require that the 'ar' library be converted into
				1073	# a bundle using libtool.
				1074	if test "$with_next_framework"
				1075	then
				1076	LDLIBRARY='libpython$(VERSION).dylib'
				1077	fi
				1078
				1079	# DG/UX requires some fancy ld contortions to produce a .so from an .a
Fred Drake	5790be1	2000-10-09 17:06:13	[diff] [blame]	1080	case $MACHDEP in
				1081	dguxR4)
				1082	LDLIBRARY='libpython$(VERSION).so'
				1083	OPT="$OPT -pic"
				1084	;;
				1085	beos*)
				1086	LDLIBRARY='libpython$(VERSION).so'
				1087	;;
				1088	esac
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	1089	echo "$ac_t""$LDLIBRARY" 1>&6
				1090
				1091	# If LDLIBRARY is different from LIBRARY, emit a rule to build it.
				1092	if test -z "$LDLIBRARY"
				1093	then
				1094	LDLIBRARY='libpython$(VERSION).a'
				1095	MAKE_LDLIBRARY="true"
				1096	else
				1097	MAKE_LDLIBRARY='$(MAKE) $(LDLIBRARY)'
				1098	fi
				1099
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1100	# Extract the first word of "ranlib", so it can be a program name with args.
				1101	set dummy ranlib; ac_word=$2
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1102	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1103	echo "configure:1104: checking for $ac_word" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1104	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1105	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1106	else
				1107	if test -n "$RANLIB"; then
				1108	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
				1109	else
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1110	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
				1111	ac_dummy="$PATH"
				1112	for ac_dir in $ac_dummy; do
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1113	test -z "$ac_dir" && ac_dir=.
				1114	if test -f $ac_dir/$ac_word; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1115	ac_cv_prog_RANLIB="ranlib"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1116	break
				1117	fi
				1118	done
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1119	IFS="$ac_save_ifs"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1120	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1121	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1122	fi
				1123	RANLIB="$ac_cv_prog_RANLIB"
				1124	if test -n "$RANLIB"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1125	echo "$ac_t""$RANLIB" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1126	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1127	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1128	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1129
				1130
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1131	for ac_prog in ar aal
				1132	do
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1133	# Extract the first word of "$ac_prog", so it can be a program name with args.
				1134	set dummy $ac_prog; ac_word=$2
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1135	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1136	echo "configure:1137: checking for $ac_word" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1137	if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1138	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1139	else
				1140	if test -n "$AR"; then
				1141	ac_cv_prog_AR="$AR" # Let the user override the test.
				1142	else
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1143	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
				1144	ac_dummy="$PATH"
				1145	for ac_dir in $ac_dummy; do
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1146	test -z "$ac_dir" && ac_dir=.
				1147	if test -f $ac_dir/$ac_word; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1148	ac_cv_prog_AR="$ac_prog"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1149	break
				1150	fi
				1151	done
				1152	IFS="$ac_save_ifs"
				1153	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1154	fi
				1155	AR="$ac_cv_prog_AR"
				1156	if test -n "$AR"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1157	echo "$ac_t""$AR" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1158	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1159	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1160	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1161
				1162	test -n "$AR" && break
				1163	done
				1164	test -n "$AR" \|\| AR="ar"
				1165
				1166
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	1167
				1168
Guido van Rossum	b1ba03f	1994-08-19 15:34:50	[diff] [blame]	1169	# Install just never works :-(
				1170	if test -z "$INSTALL"
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	1171	then
				1172	INSTALL=cp
				1173	INSTALL_PROGRAM=cp
				1174	INSTALL_DATA=cp
				1175	else
				1176	INSTALL_PROGRAM="$INSTALL"
				1177	INSTALL_DATA="$INSTALL -m 644"
Guido van Rossum	b1ba03f	1994-08-19 15:34:50	[diff] [blame]	1178	fi
				1179
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	1180	# Not every filesystem supports hard links
				1181
				1182	if test -z "$LN" ; then
				1183	case $ac_sys_system in
				1184	BeOS*) LN="ln -s";;
				1185	*) LN=ln;;
				1186	esac
				1187	fi
				1188
Guido van Rossum	b1ba03f	1994-08-19 15:34:50	[diff] [blame]	1189	# Optimizer/debugger flags passed between Makefiles
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	1190
Guido van Rossum	b1ba03f	1994-08-19 15:34:50	[diff] [blame]	1191	if test -z "$OPT"
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	1192	then
Guido van Rossum	edca74a	1997-07-18 23:29:40	[diff] [blame]	1193	case $GCC in
				1194	yes)
				1195	case $ac_cv_prog_cc_g in
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	1196	yes) OPT="-g -O2 -Wall -Wstrict-prototypes -fPIC";;
				1197	*) OPT="-O2 -Wall -Wstrict-prototypes -fPIC";;
Guido van Rossum	edca74a	1997-07-18 23:29:40	[diff] [blame]	1198	esac
				1199	;;
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	1200	*) OPT="-O";;
				1201	esac
Guido van Rossum	b1ba03f	1994-08-19 15:34:50	[diff] [blame]	1202	fi
				1203
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	1204	# The current (beta) Monterey compiler dies with optimizations
				1205	case $ac_sys_system in
				1206	Monterey*) OPT="";;
				1207	esac
				1208
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	1209	if test "$ac_arch_flags"
Guido van Rossum	a68acba	1996-07-31 17:36:39	[diff] [blame]	1210	then
				1211	OPT="$OPT $ac_arch_flags"
				1212	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1213	# checks for UNIX variants that set C preprocessor variables
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1214	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1215	echo "configure:1216: checking how to run the C preprocessor" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1216	# On Suns, sometimes $CPP names a directory.
				1217	if test -n "$CPP" && test -d "$CPP"; then
				1218	CPP=
				1219	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1220	if test -z "$CPP"; then
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1221	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1222	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1223	else
				1224	# This must be in double quotes, not single quotes, because CPP may get
				1225	# substituted into the Makefile and "${CC-cc}" will confuse make.
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1226	CPP="${CC-cc} -E"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1227	# On the NeXT, cc -E runs the code through the compiler's parser,
				1228	# not just through cpp.
				1229	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1230	#line 1231 "configure"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1231	#include "confdefs.h"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1232	#include <assert.h>
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1233	Syntax Error
				1234	EOF
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1235	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1236	{ (eval echo configure:1237: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1237	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
				1238	if test -z "$ac_err"; then
				1239	:
				1240	else
				1241	echo "$ac_err" >&5
				1242	echo "configure: failed program was:" >&5
				1243	cat conftest.$ac_ext >&5
				1244	rm -rf conftest*
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	1245	CPP="${CC-cc} -E -traditional-cpp"
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1246	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1247	#line 1248 "configure"
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1248	#include "confdefs.h"
				1249	#include <assert.h>
				1250	Syntax Error
				1251	EOF
				1252	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1253	{ (eval echo configure:1254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1254	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1255	if test -z "$ac_err"; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1256	:
				1257	else
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1258	echo "$ac_err" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1259	echo "configure: failed program was:" >&5
				1260	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1261	rm -rf conftest*
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	1262	CPP="${CC-cc} -nologo -E"
				1263	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1264	#line 1265 "configure"
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	1265	#include "confdefs.h"
				1266	#include <assert.h>
				1267	Syntax Error
				1268	EOF
				1269	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1270	{ (eval echo configure:1271: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	1271	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
				1272	if test -z "$ac_err"; then
				1273	:
				1274	else
				1275	echo "$ac_err" >&5
				1276	echo "configure: failed program was:" >&5
				1277	cat conftest.$ac_ext >&5
				1278	rm -rf conftest*
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1279	CPP=/lib/cpp
				1280	fi
				1281	rm -f conftest*
				1282	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1283	rm -f conftest*
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1284	fi
				1285	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1286	ac_cv_prog_CPP="$CPP"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1287	fi
Guido van Rossum	e77438c	1995-09-13 18:59:59	[diff] [blame]	1288	CPP="$ac_cv_prog_CPP"
				1289	else
				1290	ac_cv_prog_CPP="$CPP"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1291	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1292	echo "$ac_t""$CPP" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1293
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1294	echo $ac_n "checking for AIX""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1295	echo "configure:1296: checking for AIX" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1296	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1297	#line 1298 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1298	#include "confdefs.h"
				1299	#ifdef _AIX
				1300	yes
				1301	#endif
				1302
				1303	EOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1304	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
				1305	egrep "yes" >/dev/null 2>&1; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1306	rm -rf conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1307	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1308	#define _ALL_SOURCE 1
				1309	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1310
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1311	else
				1312	rm -rf conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1313	echo "$ac_t""no" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1314	fi
				1315	rm -f conftest*
				1316
				1317
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1318	ac_safe=`echo "minix/config.h" \| sed 'y%./+-%__p_%'`
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1319	echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1320	echo "configure:1321: checking for minix/config.h" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1321	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1322	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1323	else
				1324	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1325	#line 1326 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1326	#include "confdefs.h"
				1327	#include <minix/config.h>
				1328	EOF
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1329	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1330	{ (eval echo configure:1331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1331	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1332	if test -z "$ac_err"; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1333	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1334	eval "ac_cv_header_$ac_safe=yes"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1335	else
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1336	echo "$ac_err" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1337	echo "configure: failed program was:" >&5
				1338	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1339	rm -rf conftest*
				1340	eval "ac_cv_header_$ac_safe=no"
				1341	fi
				1342	rm -f conftest*
				1343	fi
				1344	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1345	echo "$ac_t""yes" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1346	MINIX=yes
				1347	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1348	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1349	MINIX=
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1350	fi
				1351
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1352	if test "$MINIX" = yes; then
				1353	cat >> confdefs.h <<\EOF
				1354	#define _POSIX_SOURCE 1
				1355	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1356
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1357	cat >> confdefs.h <<\EOF
				1358	#define _POSIX_1_SOURCE 2
				1359	EOF
				1360
				1361	cat >> confdefs.h <<\EOF
				1362	#define _MINIX 1
				1363	EOF
				1364
				1365	fi
				1366
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	1367
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	1368	echo $ac_n "checking whether $CC accepts -OPT:Olimit=0""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1369	echo "configure:1370: checking whether $CC accepts -OPT:Olimit=0" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1370	if eval "test \"`echo '$''{'ac_cv_opt_olimit_ok'+set}'`\" = set"; then
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	1371	echo $ac_n "(cached) $ac_c" 1>&6
				1372	else
				1373	ac_save_cc="$CC"
				1374	CC="$CC -OPT:Olimit=0"
				1375	if test "$cross_compiling" = yes; then
				1376	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				1377	else
				1378	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1379	#line 1380 "configure"
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	1380	#include "confdefs.h"
				1381	int main() { return 0; }
				1382	EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1383	if { (eval echo configure:1384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	1384	then
				1385	ac_cv_opt_olimit_ok=yes
				1386	else
				1387	echo "configure: failed program was:" >&5
				1388	cat conftest.$ac_ext >&5
				1389	rm -fr conftest*
				1390	ac_cv_opt_olimit_ok=no
				1391	fi
				1392	rm -fr conftest*
				1393	fi
				1394
				1395	CC="$ac_save_cc"
				1396	fi
				1397
				1398	echo "$ac_t""$ac_cv_opt_olimit_ok" 1>&6
Guido van Rossum	2efa34b	1997-10-23 17:43:11	[diff] [blame]	1399	if test $ac_cv_opt_olimit_ok = yes; then
Guido van Rossum	5839e58	2000-10-09 19:52:35	[diff] [blame]	1400	case $ac_sys_system in
				1401	Darwin*) OPT="$OPT" ;;
				1402	*) OPT="$OPT -OPT:Olimit=0";;
				1403	esac
Guido van Rossum	6b3d77e	1998-07-07 21:11:02	[diff] [blame]	1404	else
				1405	echo $ac_n "checking whether $CC accepts -Olimit 1500""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1406	echo "configure:1407: checking whether $CC accepts -Olimit 1500" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1407	if eval "test \"`echo '$''{'ac_cv_olimit_ok'+set}'`\" = set"; then
Guido van Rossum	6b3d77e	1998-07-07 21:11:02	[diff] [blame]	1408	echo $ac_n "(cached) $ac_c" 1>&6
				1409	else
				1410	ac_save_cc="$CC"
				1411	CC="$CC -Olimit 1500"
				1412	if test "$cross_compiling" = yes; then
				1413	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				1414	else
				1415	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1416	#line 1417 "configure"
Guido van Rossum	6b3d77e	1998-07-07 21:11:02	[diff] [blame]	1417	#include "confdefs.h"
				1418	int main() { return 0; }
				1419	EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1420	if { (eval echo configure:1421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	6b3d77e	1998-07-07 21:11:02	[diff] [blame]	1421	then
				1422	ac_cv_olimit_ok=yes
				1423	else
				1424	echo "configure: failed program was:" >&5
				1425	cat conftest.$ac_ext >&5
				1426	rm -fr conftest*
				1427	ac_cv_olimit_ok=no
Guido van Rossum	201afe5	1997-05-14 21:14:44	[diff] [blame]	1428	fi
Guido van Rossum	6b3d77e	1998-07-07 21:11:02	[diff] [blame]	1429	rm -fr conftest*
				1430	fi
				1431
				1432	CC="$ac_save_cc"
				1433	fi
				1434
				1435	echo "$ac_t""$ac_cv_olimit_ok" 1>&6
				1436	if test $ac_cv_olimit_ok = yes; then
				1437	OPT="$OPT -Olimit 1500"
				1438	fi
				1439	fi
				1440
Guido van Rossum	84e7b24	1996-08-19 21:59:00	[diff] [blame]	1441
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1442	# checks for header files
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1443	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1444	echo "configure:1445: checking for ANSI C header files" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1445	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1446	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1447	else
				1448	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1449	#line 1450 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1450	#include "confdefs.h"
				1451	#include <stdlib.h>
				1452	#include <stdarg.h>
				1453	#include <string.h>
				1454	#include <float.h>
				1455	EOF
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1456	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1457	{ (eval echo configure:1458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1458	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1459	if test -z "$ac_err"; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1460	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1461	ac_cv_header_stdc=yes
				1462	else
				1463	echo "$ac_err" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1464	echo "configure: failed program was:" >&5
				1465	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1466	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1467	ac_cv_header_stdc=no
				1468	fi
				1469	rm -f conftest*
				1470
				1471	if test $ac_cv_header_stdc = yes; then
				1472	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
				1473	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1474	#line 1475 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1475	#include "confdefs.h"
				1476	#include <string.h>
				1477	EOF
				1478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
				1479	egrep "memchr" >/dev/null 2>&1; then
				1480	:
				1481	else
				1482	rm -rf conftest*
				1483	ac_cv_header_stdc=no
				1484	fi
				1485	rm -f conftest*
				1486
				1487	fi
				1488
				1489	if test $ac_cv_header_stdc = yes; then
				1490	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
				1491	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1492	#line 1493 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1493	#include "confdefs.h"
				1494	#include <stdlib.h>
				1495	EOF
				1496	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
				1497	egrep "free" >/dev/null 2>&1; then
				1498	:
				1499	else
				1500	rm -rf conftest*
				1501	ac_cv_header_stdc=no
				1502	fi
				1503	rm -f conftest*
				1504
				1505	fi
				1506
				1507	if test $ac_cv_header_stdc = yes; then
				1508	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
				1509	if test "$cross_compiling" = yes; then
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1510	:
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1511	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1512	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1513	#line 1514 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1514	#include "confdefs.h"
				1515	#include <ctype.h>
				1516	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
				1517	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1518	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1519	int main () { int i; for (i = 0; i < 256; i++)
				1520	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
				1521	exit (0); }
				1522
				1523	EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1524	if { (eval echo configure:1525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1525	then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1526	:
				1527	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1528	echo "configure: failed program was:" >&5
				1529	cat conftest.$ac_ext >&5
				1530	rm -fr conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1531	ac_cv_header_stdc=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1532	fi
				1533	rm -fr conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1534	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1535
				1536	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1537	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1538
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1539	echo "$ac_t""$ac_cv_header_stdc" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1540	if test $ac_cv_header_stdc = yes; then
				1541	cat >> confdefs.h <<\EOF
				1542	#define STDC_HEADERS 1
				1543	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1544
				1545	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1546
Andrew M. Kuchling	5821b77	2000-08-25 01:14:08	[diff] [blame]	1547	for ac_hdr in dlfcn.h fcntl.h limits.h locale.h ncurses.h poll.h pthread.h \
Guido van Rossum	2d38f91	1996-06-26 19:47:01	[diff] [blame]	1548	signal.h stdarg.h stddef.h stdlib.h thread.h unistd.h utime.h \
Fred Drake	a50d6ec	2000-08-31 16:13:20	[diff] [blame]	1549	sys/audioio.h sys/file.h sys/lock.h db_185.h db.h \
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	1550	sys/param.h sys/select.h sys/socket.h sys/time.h sys/times.h \
Fred Drake	ae90f8d	2000-09-15 03:38:12	[diff] [blame]	1551	sys/un.h sys/utsname.h sys/wait.h pty.h libutil.h \
				1552	ndbm.h db1/ndbm.h gdbm/ndbm.h
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1553	do
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1554	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1555	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1556	echo "configure:1557: checking for $ac_hdr" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1557	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1558	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1559	else
				1560	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1561	#line 1562 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1562	#include "confdefs.h"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1563	#include <$ac_hdr>
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1564	EOF
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1565	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1566	{ (eval echo configure:1567: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1567	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	1568	if test -z "$ac_err"; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1569	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1570	eval "ac_cv_header_$ac_safe=yes"
				1571	else
				1572	echo "$ac_err" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1573	echo "configure: failed program was:" >&5
				1574	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1575	rm -rf conftest*
				1576	eval "ac_cv_header_$ac_safe=no"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1577	fi
				1578	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1579	fi
				1580	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1581	echo "$ac_t""yes" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1582	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1583	cat >> confdefs.h <<EOF
				1584	#define $ac_tr_hdr 1
				1585	EOF
				1586
				1587	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1588	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1589	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1590	done
				1591
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1592	ac_header_dirent=no
				1593	for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
				1594	do
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1595	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1596	echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1597	echo "configure:1598: checking for $ac_hdr that defines DIR" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1598	if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1599	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1600	else
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1601	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1602	#line 1603 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1603	#include "confdefs.h"
				1604	#include <sys/types.h>
				1605	#include <$ac_hdr>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1606	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1607	DIR *dirp = 0;
				1608	; return 0; }
				1609	EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1610	if { (eval echo configure:1611: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1611	rm -rf conftest*
				1612	eval "ac_cv_header_dirent_$ac_safe=yes"
				1613	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1614	echo "configure: failed program was:" >&5
				1615	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1616	rm -rf conftest*
				1617	eval "ac_cv_header_dirent_$ac_safe=no"
				1618	fi
				1619	rm -f conftest*
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1620	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1621	if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1622	echo "$ac_t""yes" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1623	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1624	cat >> confdefs.h <<EOF
				1625	#define $ac_tr_hdr 1
				1626	EOF
				1627	ac_header_dirent=$ac_hdr; break
				1628	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1629	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1630	fi
				1631	done
				1632	# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
				1633	if test $ac_header_dirent = dirent.h; then
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1634	echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1635	echo "configure:1636: checking for opendir in -ldir" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1636	ac_lib_var=`echo dir'_'opendir \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1637	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1638	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1639	else
				1640	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1641	LIBS="-ldir $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1642	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1643	#line 1644 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1644	#include "confdefs.h"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1645	/* Override any gcc2 internal prototype to avoid an error. */
				1646	/* We use char because int might match the return type of a gcc2
				1647	builtin and then its argument prototype would still apply. */
				1648	char opendir();
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1649
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1650	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1651	opendir()
				1652	; return 0; }
				1653	EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1654	if { (eval echo configure:1655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1655	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1656	eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1657	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1658	echo "configure: failed program was:" >&5
				1659	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1660	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1661	eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1662	fi
				1663	rm -f conftest*
				1664	LIBS="$ac_save_LIBS"
				1665
				1666	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1667	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1668	echo "$ac_t""yes" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1669	LIBS="$LIBS -ldir"
				1670	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1671	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1672	fi
				1673
				1674	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1675	echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1676	echo "configure:1677: checking for opendir in -lx" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1677	ac_lib_var=`echo x'_'opendir \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1678	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1679	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1680	else
				1681	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1682	LIBS="-lx $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1683	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1684	#line 1685 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1685	#include "confdefs.h"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1686	/* Override any gcc2 internal prototype to avoid an error. */
				1687	/* We use char because int might match the return type of a gcc2
				1688	builtin and then its argument prototype would still apply. */
				1689	char opendir();
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1690
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1691	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1692	opendir()
				1693	; return 0; }
				1694	EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1695	if { (eval echo configure:1696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1696	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1697	eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1698	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1699	echo "configure: failed program was:" >&5
				1700	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1701	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1702	eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1703	fi
				1704	rm -f conftest*
				1705	LIBS="$ac_save_LIBS"
				1706
				1707	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1708	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1709	echo "$ac_t""yes" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1710	LIBS="$LIBS -lx"
				1711	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1712	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1713	fi
				1714
				1715	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1716
				1717
				1718	# checks for typedefs
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	1719	was_it_defined=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1720	echo $ac_n "checking for clock_t in time.h""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1721	echo "configure:1722: checking for clock_t in time.h" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1722	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1723	#line 1724 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1724	#include "confdefs.h"
				1725	#include <time.h>
				1726	EOF
				1727	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
				1728	egrep "clock_t" >/dev/null 2>&1; then
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	1729	rm -rf conftest*
				1730	was_it_defined=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1731	else
				1732	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1733	cat >> confdefs.h <<\EOF
				1734	#define clock_t long
				1735	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1736
				1737	fi
				1738	rm -f conftest*
				1739
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1740	echo "$ac_t""$was_it_defined" 1>&6
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	1741
Guido van Rossum	84e7b24	1996-08-19 21:59:00	[diff] [blame]	1742	# Add some code to confdefs.h so that the test for off_t works on SCO
				1743	cat >> confdefs.h <<\EOF
				1744	#if defined(SCO_DS)
				1745	#undef _OFF_T
				1746	#endif
				1747	EOF
				1748
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	1749	# Type availability checks
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1750	echo $ac_n "checking for mode_t""... $ac_c" 1>&6
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1751	echo "configure:1752: checking for mode_t" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1752	if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1753	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1754	else
				1755	cat > conftest.$ac_ext <<EOF
Fred Drake	c9a5cc1	2000-10-09 20:18:32	[diff] [blame]	1756	#line 1757 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1757	#include "confdefs.h"
				1758	#include <sys/types.h>
				1759	#if STDC_HEADERS
				1760	#include <stdlib.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1761	#include <stddef.h>
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1762	#endif
				1763	EOF
				1764	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1765	egrep "(^\|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1766	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1767	ac_cv_type_mode_t=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1768	else
				1769	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1770	ac_cv_type_mode_t=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1771	fi
				1772	rm -f conftest*
				1773
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1774	fi
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1775	echo "$ac_t""$ac_cv_type_mode_t" 1>&6
				1776	if test $ac_cv_type_mode_t = no; then
				1777	cat >> confdefs.h <<\EOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1778	#define mode_t int
				1779	EOF
				1780
				1781	fi
				1782
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1783	echo $ac_n "checking for off_t""... $ac_c" 1>&6
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1784	echo "configure:1785: checking for off_t" >&5
				1785	if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1786	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1787	else
				1788	cat > conftest.$ac_ext <<EOF
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1789	#line 1790 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1790	#include "confdefs.h"
				1791	#include <sys/types.h>
				1792	#if STDC_HEADERS
				1793	#include <stdlib.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1794	#include <stddef.h>
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1795	#endif
				1796	EOF
				1797	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1798	egrep "(^\|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1799	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1800	ac_cv_type_off_t=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1801	else
				1802	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1803	ac_cv_type_off_t=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1804	fi
				1805	rm -f conftest*
				1806
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1807	fi
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1808	echo "$ac_t""$ac_cv_type_off_t" 1>&6
				1809	if test $ac_cv_type_off_t = no; then
				1810	cat >> confdefs.h <<\EOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1811	#define off_t long
				1812	EOF
				1813
				1814	fi
				1815
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1816	echo $ac_n "checking for pid_t""... $ac_c" 1>&6
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1817	echo "configure:1818: checking for pid_t" >&5
				1818	if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1819	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1820	else
				1821	cat > conftest.$ac_ext <<EOF
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1822	#line 1823 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1823	#include "confdefs.h"
				1824	#include <sys/types.h>
				1825	#if STDC_HEADERS
				1826	#include <stdlib.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1827	#include <stddef.h>
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1828	#endif
				1829	EOF
				1830	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1831	egrep "(^\|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1832	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1833	ac_cv_type_pid_t=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1834	else
				1835	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1836	ac_cv_type_pid_t=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1837	fi
				1838	rm -f conftest*
				1839
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1840	fi
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1841	echo "$ac_t""$ac_cv_type_pid_t" 1>&6
				1842	if test $ac_cv_type_pid_t = no; then
				1843	cat >> confdefs.h <<\EOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1844	#define pid_t int
				1845	EOF
				1846
				1847	fi
				1848
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1849	echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1850	echo "configure:1851: checking return type of signal handlers" >&5
				1851	if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1852	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1853	else
				1854	cat > conftest.$ac_ext <<EOF
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1855	#line 1856 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1856	#include "confdefs.h"
				1857	#include <sys/types.h>
				1858	#include <signal.h>
				1859	#ifdef signal
				1860	#undef signal
				1861	#endif
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1862	#ifdef __cplusplus
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1863	extern "C" void (signal (int, void ()(int)))(int);
				1864	#else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1865	void (*signal ()) ();
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1866	#endif
				1867
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1868	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1869	int i;
				1870	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1871	EOF
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1872	if { (eval echo configure:1873: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1873	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1874	ac_cv_type_signal=void
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1875	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1876	echo "configure: failed program was:" >&5
				1877	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1878	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1879	ac_cv_type_signal=int
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1880	fi
				1881	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1882	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1883
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1884	echo "$ac_t""$ac_cv_type_signal" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1885	cat >> confdefs.h <<EOF
				1886	#define RETSIGTYPE $ac_cv_type_signal
				1887	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1888
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1889
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1890	echo $ac_n "checking for size_t""... $ac_c" 1>&6
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1891	echo "configure:1892: checking for size_t" >&5
				1892	if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1893	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1894	else
				1895	cat > conftest.$ac_ext <<EOF
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1896	#line 1897 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1897	#include "confdefs.h"
				1898	#include <sys/types.h>
				1899	#if STDC_HEADERS
				1900	#include <stdlib.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1901	#include <stddef.h>
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1902	#endif
				1903	EOF
				1904	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	1905	egrep "(^\|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1906	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1907	ac_cv_type_size_t=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1908	else
				1909	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1910	ac_cv_type_size_t=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1911	fi
				1912	rm -f conftest*
				1913
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1914	fi
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1915	echo "$ac_t""$ac_cv_type_size_t" 1>&6
				1916	if test $ac_cv_type_size_t = no; then
				1917	cat >> confdefs.h <<\EOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1918	#define size_t unsigned
				1919	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1920
				1921	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1922
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1923	echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1924	echo "configure:1925: checking for uid_t in sys/types.h" >&5
				1925	if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1926	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1927	else
				1928	cat > conftest.$ac_ext <<EOF
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1929	#line 1930 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1930	#include "confdefs.h"
				1931	#include <sys/types.h>
				1932	EOF
				1933	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
				1934	egrep "uid_t" >/dev/null 2>&1; then
				1935	rm -rf conftest*
				1936	ac_cv_type_uid_t=yes
				1937	else
				1938	rm -rf conftest*
				1939	ac_cv_type_uid_t=no
				1940	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1941	rm -f conftest*
				1942
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1943	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	1944
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	1945	echo "$ac_t""$ac_cv_type_uid_t" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	1946	if test $ac_cv_type_uid_t = no; then
				1947	cat >> confdefs.h <<\EOF
				1948	#define uid_t int
				1949	EOF
				1950
				1951	cat >> confdefs.h <<\EOF
				1952	#define gid_t int
				1953	EOF
				1954
				1955	fi
				1956
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	1957
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	1958	# Sizes of various common basic types
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	1959	echo $ac_n "checking size of int""... $ac_c" 1>&6
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1960	echo "configure:1961: checking size of int" >&5
				1961	if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	1962	echo $ac_n "(cached) $ac_c" 1>&6
				1963	else
				1964	if test "$cross_compiling" = yes; then
				1965	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				1966	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1967	cat > conftest.$ac_ext <<EOF
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	1968	#line 1969 "configure"
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	1969	#include "confdefs.h"
				1970	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	1971	#include <sys/types.h>
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	1972	main()
				1973	{
				1974	FILE *f=fopen("conftestval", "w");
				1975	if (!f) exit(1);
				1976	fprintf(f, "%d\n", sizeof(int));
				1977	exit(0);
				1978	}
				1979	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	1980	if { (eval echo configure:1981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1981	then
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	1982	ac_cv_sizeof_int=`cat conftestval`
				1983	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1984	echo "configure: failed program was:" >&5
				1985	cat conftest.$ac_ext >&5
				1986	rm -fr conftest*
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	1987	ac_cv_sizeof_int=0
				1988	fi
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	1989	rm -fr conftest*
				1990	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	1991
				1992	fi
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	1993	echo "$ac_t""$ac_cv_sizeof_int" 1>&6
				1994	cat >> confdefs.h <<EOF
				1995	#define SIZEOF_INT $ac_cv_sizeof_int
				1996	EOF
				1997
				1998
				1999	echo $ac_n "checking size of long""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2000	echo "configure:2001: checking size of long" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2001	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	2002	echo $ac_n "(cached) $ac_c" 1>&6
				2003	else
				2004	if test "$cross_compiling" = yes; then
				2005	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2006	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2007	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2008	#line 2009 "configure"
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	2009	#include "confdefs.h"
				2010	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2011	#include <sys/types.h>
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	2012	main()
				2013	{
				2014	FILE *f=fopen("conftestval", "w");
				2015	if (!f) exit(1);
				2016	fprintf(f, "%d\n", sizeof(long));
				2017	exit(0);
				2018	}
				2019	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2020	if { (eval echo configure:2021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2021	then
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	2022	ac_cv_sizeof_long=`cat conftestval`
				2023	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2024	echo "configure: failed program was:" >&5
				2025	cat conftest.$ac_ext >&5
				2026	rm -fr conftest*
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	2027	ac_cv_sizeof_long=0
				2028	fi
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	2029	rm -fr conftest*
				2030	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2031
				2032	fi
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	2033	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
				2034	cat >> confdefs.h <<EOF
				2035	#define SIZEOF_LONG $ac_cv_sizeof_long
				2036	EOF
				2037
				2038
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	2039	echo $ac_n "checking size of void *""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2040	echo "configure:2041: checking size of void *" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2041	if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	2042	echo $ac_n "(cached) $ac_c" 1>&6
				2043	else
				2044	if test "$cross_compiling" = yes; then
				2045	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2046	else
				2047	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2048	#line 2049 "configure"
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	2049	#include "confdefs.h"
				2050	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2051	#include <sys/types.h>
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	2052	main()
				2053	{
				2054	FILE *f=fopen("conftestval", "w");
				2055	if (!f) exit(1);
				2056	fprintf(f, "%d\n", sizeof(void *));
				2057	exit(0);
				2058	}
				2059	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2060	if { (eval echo configure:2061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	2061	then
				2062	ac_cv_sizeof_void_p=`cat conftestval`
				2063	else
				2064	echo "configure: failed program was:" >&5
				2065	cat conftest.$ac_ext >&5
				2066	rm -fr conftest*
				2067	ac_cv_sizeof_void_p=0
				2068	fi
				2069	rm -fr conftest*
				2070	fi
				2071
				2072	fi
				2073	echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
				2074	cat >> confdefs.h <<EOF
				2075	#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
				2076	EOF
				2077
				2078
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2079	echo $ac_n "checking size of char""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2080	echo "configure:2081: checking size of char" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2081	if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2082	echo $ac_n "(cached) $ac_c" 1>&6
				2083	else
				2084	if test "$cross_compiling" = yes; then
				2085	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2086	else
				2087	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2088	#line 2089 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2089	#include "confdefs.h"
				2090	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2091	#include <sys/types.h>
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2092	main()
				2093	{
				2094	FILE *f=fopen("conftestval", "w");
				2095	if (!f) exit(1);
				2096	fprintf(f, "%d\n", sizeof(char));
				2097	exit(0);
				2098	}
				2099	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2100	if { (eval echo configure:2101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2101	then
				2102	ac_cv_sizeof_char=`cat conftestval`
				2103	else
				2104	echo "configure: failed program was:" >&5
				2105	cat conftest.$ac_ext >&5
				2106	rm -fr conftest*
				2107	ac_cv_sizeof_char=0
				2108	fi
				2109	rm -fr conftest*
				2110	fi
				2111
				2112	fi
				2113	echo "$ac_t""$ac_cv_sizeof_char" 1>&6
				2114	cat >> confdefs.h <<EOF
				2115	#define SIZEOF_CHAR $ac_cv_sizeof_char
				2116	EOF
				2117
				2118
				2119	echo $ac_n "checking size of short""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2120	echo "configure:2121: checking size of short" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2121	if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2122	echo $ac_n "(cached) $ac_c" 1>&6
				2123	else
				2124	if test "$cross_compiling" = yes; then
				2125	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2126	else
				2127	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2128	#line 2129 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2129	#include "confdefs.h"
				2130	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2131	#include <sys/types.h>
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2132	main()
				2133	{
				2134	FILE *f=fopen("conftestval", "w");
				2135	if (!f) exit(1);
				2136	fprintf(f, "%d\n", sizeof(short));
				2137	exit(0);
				2138	}
				2139	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2140	if { (eval echo configure:2141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2141	then
				2142	ac_cv_sizeof_short=`cat conftestval`
				2143	else
				2144	echo "configure: failed program was:" >&5
				2145	cat conftest.$ac_ext >&5
				2146	rm -fr conftest*
				2147	ac_cv_sizeof_short=0
				2148	fi
				2149	rm -fr conftest*
				2150	fi
				2151
				2152	fi
				2153	echo "$ac_t""$ac_cv_sizeof_short" 1>&6
				2154	cat >> confdefs.h <<EOF
				2155	#define SIZEOF_SHORT $ac_cv_sizeof_short
				2156	EOF
				2157
				2158
				2159	echo $ac_n "checking size of float""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2160	echo "configure:2161: checking size of float" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2161	if eval "test \"`echo '$''{'ac_cv_sizeof_float'+set}'`\" = set"; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2162	echo $ac_n "(cached) $ac_c" 1>&6
				2163	else
				2164	if test "$cross_compiling" = yes; then
				2165	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2166	else
				2167	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2168	#line 2169 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2169	#include "confdefs.h"
				2170	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2171	#include <sys/types.h>
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2172	main()
				2173	{
				2174	FILE *f=fopen("conftestval", "w");
				2175	if (!f) exit(1);
				2176	fprintf(f, "%d\n", sizeof(float));
				2177	exit(0);
				2178	}
				2179	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2180	if { (eval echo configure:2181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2181	then
				2182	ac_cv_sizeof_float=`cat conftestval`
				2183	else
				2184	echo "configure: failed program was:" >&5
				2185	cat conftest.$ac_ext >&5
				2186	rm -fr conftest*
				2187	ac_cv_sizeof_float=0
				2188	fi
				2189	rm -fr conftest*
				2190	fi
				2191
				2192	fi
				2193	echo "$ac_t""$ac_cv_sizeof_float" 1>&6
				2194	cat >> confdefs.h <<EOF
				2195	#define SIZEOF_FLOAT $ac_cv_sizeof_float
				2196	EOF
				2197
				2198
				2199	echo $ac_n "checking size of double""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2200	echo "configure:2201: checking size of double" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2201	if eval "test \"`echo '$''{'ac_cv_sizeof_double'+set}'`\" = set"; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2202	echo $ac_n "(cached) $ac_c" 1>&6
				2203	else
				2204	if test "$cross_compiling" = yes; then
				2205	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2206	else
				2207	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2208	#line 2209 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2209	#include "confdefs.h"
				2210	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2211	#include <sys/types.h>
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2212	main()
				2213	{
				2214	FILE *f=fopen("conftestval", "w");
				2215	if (!f) exit(1);
				2216	fprintf(f, "%d\n", sizeof(double));
				2217	exit(0);
				2218	}
				2219	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2220	if { (eval echo configure:2221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	2221	then
				2222	ac_cv_sizeof_double=`cat conftestval`
				2223	else
				2224	echo "configure: failed program was:" >&5
				2225	cat conftest.$ac_ext >&5
				2226	rm -fr conftest*
				2227	ac_cv_sizeof_double=0
				2228	fi
				2229	rm -fr conftest*
				2230	fi
				2231
				2232	fi
				2233	echo "$ac_t""$ac_cv_sizeof_double" 1>&6
				2234	cat >> confdefs.h <<EOF
				2235	#define SIZEOF_DOUBLE $ac_cv_sizeof_double
				2236	EOF
				2237
				2238
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2239	echo $ac_n "checking size of fpos_t""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2240	echo "configure:2241: checking size of fpos_t" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2241	if eval "test \"`echo '$''{'ac_cv_sizeof_fpos_t'+set}'`\" = set"; then
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2242	echo $ac_n "(cached) $ac_c" 1>&6
				2243	else
				2244	if test "$cross_compiling" = yes; then
				2245	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2246	else
				2247	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2248	#line 2249 "configure"
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2249	#include "confdefs.h"
				2250	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2251	#include <sys/types.h>
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2252	main()
				2253	{
				2254	FILE *f=fopen("conftestval", "w");
				2255	if (!f) exit(1);
				2256	fprintf(f, "%d\n", sizeof(fpos_t));
				2257	exit(0);
				2258	}
				2259	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2260	if { (eval echo configure:2261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2261	then
				2262	ac_cv_sizeof_fpos_t=`cat conftestval`
				2263	else
				2264	echo "configure: failed program was:" >&5
				2265	cat conftest.$ac_ext >&5
				2266	rm -fr conftest*
				2267	ac_cv_sizeof_fpos_t=0
				2268	fi
				2269	rm -fr conftest*
				2270	fi
				2271
				2272	fi
				2273	echo "$ac_t""$ac_cv_sizeof_fpos_t" 1>&6
				2274	cat >> confdefs.h <<EOF
				2275	#define SIZEOF_FPOS_T $ac_cv_sizeof_fpos_t
				2276	EOF
				2277
				2278
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2279
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2280	echo $ac_n "checking for long long support""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2281	echo "configure:2282: checking for long long support" >&5
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2282	have_long_long=no
				2283	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2284	#line 2285 "configure"
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2285	#include "confdefs.h"
				2286
				2287	int main() {
				2288	long long x; x = (long long)0;
				2289	; return 0; }
				2290	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2291	if { (eval echo configure:2292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2292	rm -rf conftest*
				2293	cat >> confdefs.h <<\EOF
				2294	#define HAVE_LONG_LONG 1
				2295	EOF
				2296	have_long_long=yes
				2297	else
				2298	echo "configure: failed program was:" >&5
				2299	cat conftest.$ac_ext >&5
				2300	fi
				2301	rm -f conftest*
				2302	echo "$ac_t""$have_long_long" 1>&6
Guido van Rossum	96f2eb9	1999-04-10 16:02:18	[diff] [blame]	2303	if test "$have_long_long" = yes ; then
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2304	echo $ac_n "checking size of long long""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2305	echo "configure:2306: checking size of long long" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2306	if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2307	echo $ac_n "(cached) $ac_c" 1>&6
				2308	else
				2309	if test "$cross_compiling" = yes; then
				2310	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2311	else
				2312	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2313	#line 2314 "configure"
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2314	#include "confdefs.h"
				2315	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2316	#include <sys/types.h>
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2317	main()
				2318	{
				2319	FILE *f=fopen("conftestval", "w");
				2320	if (!f) exit(1);
				2321	fprintf(f, "%d\n", sizeof(long long));
				2322	exit(0);
				2323	}
				2324	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2325	if { (eval echo configure:2326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2326	then
				2327	ac_cv_sizeof_long_long=`cat conftestval`
				2328	else
				2329	echo "configure: failed program was:" >&5
				2330	cat conftest.$ac_ext >&5
				2331	rm -fr conftest*
				2332	ac_cv_sizeof_long_long=0
				2333	fi
				2334	rm -fr conftest*
				2335	fi
				2336
				2337	fi
				2338	echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
				2339	cat >> confdefs.h <<EOF
				2340	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
				2341	EOF
				2342
				2343
				2344	fi
				2345
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	2346	echo $ac_n "checking for uintptr_t support""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2347	echo "configure:2348: checking for uintptr_t support" >&5
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	2348	have_uintptr_t=no
				2349	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2350	#line 2351 "configure"
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	2351	#include "confdefs.h"
				2352
				2353	int main() {
				2354	uintptr_t x; x = (uintptr_t)0;
				2355	; return 0; }
				2356	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2357	if { (eval echo configure:2358: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	2358	rm -rf conftest*
				2359	cat >> confdefs.h <<\EOF
				2360	#define HAVE_UINTPTR_T 1
				2361	EOF
				2362	have_uintptr_t=yes
				2363	else
				2364	echo "configure: failed program was:" >&5
				2365	cat conftest.$ac_ext >&5
				2366	fi
				2367	rm -f conftest*
				2368	echo "$ac_t""$have_uintptr_t" 1>&6
				2369	if test "$have_uintptr_t" = yes ; then
				2370	echo $ac_n "checking size of uintptr_t""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2371	echo "configure:2372: checking size of uintptr_t" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2372	if eval "test \"`echo '$''{'ac_cv_sizeof_uintptr_t'+set}'`\" = set"; then
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	2373	echo $ac_n "(cached) $ac_c" 1>&6
				2374	else
				2375	if test "$cross_compiling" = yes; then
				2376	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2377	else
				2378	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2379	#line 2380 "configure"
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	2380	#include "confdefs.h"
				2381	#include <stdio.h>
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2382	#include <sys/types.h>
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	2383	main()
				2384	{
				2385	FILE *f=fopen("conftestval", "w");
				2386	if (!f) exit(1);
				2387	fprintf(f, "%d\n", sizeof(uintptr_t));
				2388	exit(0);
				2389	}
				2390	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2391	if { (eval echo configure:2392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Barry Warsaw	bc7c7f9	2000-08-18 04:53:33	[diff] [blame]	2392	then
				2393	ac_cv_sizeof_uintptr_t=`cat conftestval`
				2394	else
				2395	echo "configure: failed program was:" >&5
				2396	cat conftest.$ac_ext >&5
				2397	rm -fr conftest*
				2398	ac_cv_sizeof_uintptr_t=0
				2399	fi
				2400	rm -fr conftest*
				2401	fi
				2402
				2403	fi
				2404	echo "$ac_t""$ac_cv_sizeof_uintptr_t" 1>&6
				2405	cat >> confdefs.h <<EOF
				2406	#define SIZEOF_UINTPTR_T $ac_cv_sizeof_uintptr_t
				2407	EOF
				2408
				2409
				2410	fi
				2411
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	2412	# Hmph. AC_CHECK_SIZEOF() doesn't include <sys/types.h>.
				2413	echo $ac_n "checking size of off_t""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2414	echo "configure:2415: checking size of off_t" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2415	if eval "test \"`echo '$''{'ac_cv_sizeof_off_t'+set}'`\" = set"; then
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	2416	echo $ac_n "(cached) $ac_c" 1>&6
				2417	else
				2418	if test "$cross_compiling" = yes; then
				2419	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2420	else
				2421	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2422	#line 2423 "configure"
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	2423	#include "confdefs.h"
				2424	#include <stdio.h>
				2425	#include <sys/types.h>
				2426	main()
				2427	{
				2428	FILE *f=fopen("conftestval", "w");
				2429	if (!f) exit(1);
				2430	fprintf(f, "%d\n", sizeof(off_t));
				2431	exit(0);
				2432	}
				2433	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2434	if { (eval echo configure:2435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	2435	then
				2436	ac_cv_sizeof_off_t=`cat conftestval`
				2437	else
				2438	echo "configure: failed program was:" >&5
				2439	cat conftest.$ac_ext >&5
				2440	rm -fr conftest*
				2441	ac_cv_sizeof_off_t=0
				2442	fi
				2443	rm -fr conftest*
				2444	fi
				2445
				2446
				2447	fi
				2448
				2449	echo "$ac_t""$ac_cv_sizeof_off_t" 1>&6
				2450	cat >> confdefs.h <<EOF
				2451	#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
				2452	EOF
				2453
				2454
				2455	echo $ac_n "checking whether to enable large file support""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2456	echo "configure:2457: checking whether to enable large file support" >&5
Guido van Rossum	96f2eb9	1999-04-10 16:02:18	[diff] [blame]	2457	if test "$have_long_long" = yes -a \
				2458	"$ac_cv_sizeof_off_t" -gt "$ac_cv_sizeof_long" -a \
				2459	"$ac_cv_sizeof_long_long" -ge "$ac_cv_sizeof_off_t"; then
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	2460	cat >> confdefs.h <<\EOF
				2461	#define HAVE_LARGEFILE_SUPPORT 1
				2462	EOF
				2463
				2464	echo "$ac_t""yes" 1>&6
				2465	else
				2466	echo "$ac_t""no" 1>&6
				2467	fi
				2468
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2469	# AC_CHECK_SIZEOF() doesn't include <time.h>.
				2470	echo $ac_n "checking size of time_t""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2471	echo "configure:2472: checking size of time_t" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2472	if eval "test \"`echo '$''{'ac_cv_sizeof_time_t'+set}'`\" = set"; then
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2473	echo $ac_n "(cached) $ac_c" 1>&6
				2474	else
				2475	if test "$cross_compiling" = yes; then
				2476	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2477	else
				2478	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2479	#line 2480 "configure"
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2480	#include "confdefs.h"
				2481	#include <stdio.h>
				2482	#include <time.h>
				2483	main()
				2484	{
				2485	FILE *f=fopen("conftestval", "w");
				2486	if (!f) exit(1);
				2487	fprintf(f, "%d\n", sizeof(time_t));
				2488	exit(0);
				2489	}
				2490	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2491	if { (eval echo configure:2492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	b9a22a1	2000-06-30 02:48:53	[diff] [blame]	2492	then
				2493	ac_cv_sizeof_time_t=`cat conftestval`
				2494	else
				2495	echo "configure: failed program was:" >&5
				2496	cat conftest.$ac_ext >&5
				2497	rm -fr conftest*
				2498	ac_cv_sizeof_time_t=0
				2499	fi
				2500	rm -fr conftest*
				2501	fi
				2502
				2503
				2504	fi
				2505
				2506	echo "$ac_t""$ac_cv_sizeof_time_t" 1>&6
				2507	cat >> confdefs.h <<EOF
				2508	#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
				2509	EOF
				2510
				2511
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	2512
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2513	# if have pthread_t then define SIZEOF_PTHREAD_T
				2514	echo $ac_n "checking for pthread_t""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2515	echo "configure:2516: checking for pthread_t" >&5
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2516	have_pthread_t=no
				2517	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2518	#line 2519 "configure"
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2519	#include "confdefs.h"
				2520	#include <pthread.h>
				2521	int main() {
Guido van Rossum	1258049	2000-09-24 16:47:19	[diff] [blame]	2522	pthread_t x; x = (pthread_t)0;
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2523	; return 0; }
				2524	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2525	if { (eval echo configure:2526: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2526	rm -rf conftest*
				2527	have_pthread_t=yes
				2528	else
				2529	echo "configure: failed program was:" >&5
				2530	cat conftest.$ac_ext >&5
				2531	fi
				2532	rm -f conftest*
				2533	echo "$ac_t""$have_pthread_t" 1>&6
				2534	if test "$have_pthread_t" = yes ; then
				2535	# AC_CHECK_SIZEOF() doesn't include <pthread.h>.
				2536	echo $ac_n "checking size of pthread_t""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2537	echo "configure:2538: checking size of pthread_t" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2538	if eval "test \"`echo '$''{'ac_cv_sizeof_pthread_t'+set}'`\" = set"; then
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2539	echo $ac_n "(cached) $ac_c" 1>&6
				2540	else
				2541	if test "$cross_compiling" = yes; then
				2542	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				2543	else
				2544	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2545	#line 2546 "configure"
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2546	#include "confdefs.h"
				2547	#include <stdio.h>
				2548	#include <pthread.h>
				2549	main()
				2550	{
				2551	FILE *f=fopen("conftestval", "w");
				2552	if (!f) exit(1);
				2553	fprintf(f, "%d\n", sizeof(pthread_t));
				2554	exit(0);
				2555	}
				2556	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2557	if { (eval echo configure:2558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2558	then
				2559	ac_cv_sizeof_pthread_t=`cat conftestval`
				2560	else
				2561	echo "configure: failed program was:" >&5
				2562	cat conftest.$ac_ext >&5
				2563	rm -fr conftest*
				2564	ac_cv_sizeof_pthread_t=0
				2565	fi
				2566	rm -fr conftest*
				2567	fi
				2568
				2569
				2570	fi
				2571
				2572	echo "$ac_t""$ac_cv_sizeof_pthread_t" 1>&6
				2573	cat >> confdefs.h <<EOF
				2574	#define SIZEOF_PTHREAD_T $ac_cv_sizeof_pthread_t
				2575	EOF
				2576
				2577	fi
				2578
				2579
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2580	# Minor variations in building a framework between NextStep versions 4 and 5
				2581
				2582	case $ac_sys_system/$ac_sys_release in
Guido van Rossum	5839e58	2000-10-09 19:52:35	[diff] [blame]	2583	Darwin/*)
				2584	ns_undef_sym='_environ'
				2585	LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -U $ns_undef_sym" ;;
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2586	next/4*)
				2587	ns_undef_sym='__environ'
				2588	LIBTOOL_CRUFT="-U $ns_undef_sym" ;;
				2589	next/5*)
				2590	ns_undef_sym='_environ'
				2591	LIBTOOL_CRUFT="-lcc_dynamic -U $ns_undef_sym" ;;
				2592	esac
				2593
				2594	echo $ac_n "checking for --with-next-framework""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2595	echo "configure:2596: checking for --with-next-framework" >&5
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2596	if test "$with_next_framework"
				2597	then
				2598	OPT="$OPT -fno-common"
				2599	# -U __environ is needed since bundles don't have access
				2600	# to crt0 when built but will always be linked against it
				2601	LDFLAGS="$LDFLAGS -Wl,-U,$ns_undef_sym"
				2602	cat >> confdefs.h <<\EOF
				2603	#define WITH_NEXT_FRAMEWORK 1
				2604	EOF
				2605
				2606	echo "$ac_t""yes" 1>&6
				2607	else
				2608	echo "$ac_t""no" 1>&6
				2609	fi
				2610
				2611	echo $ac_n "checking for --with-dyld""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2612	echo "configure:2613: checking for --with-dyld" >&5
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2613	if test "$with_next_framework" -o "$with_dyld"
				2614	then
				2615	if test "$with_dyld"
				2616	then
				2617	echo "$ac_t""yes" 1>&6
				2618	else
				2619	echo "$ac_t""required for framework build" 1>&6
				2620	fi
				2621	cat >> confdefs.h <<\EOF
				2622	#define WITH_DYLD 1
				2623	EOF
				2624
				2625	ns_dyld='set'
				2626	else
				2627	echo "$ac_t""no" 1>&6
				2628	fi
				2629
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2630	# Set info about shared libraries.
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2631
				2632
				2633
				2634
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2635	# SO is the extension of shared libraries `(including the dot!)
				2636	# -- usually .so, .sl on HP-UX
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2637	echo $ac_n "checking SO""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2638	echo "configure:2639: checking SO" >&5
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2639	if test -z "$SO"
				2640	then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2641	case $ac_sys_system in
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	2642	hp\|HP) SO=.sl;;
				2643	*) SO=.so;;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2644	esac
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2645	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2646	echo "$ac_t""$SO" 1>&6
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2647	# LDSHARED is the ld command used to create shared library
				2648	# -- "ld" on SunOS 4.x.x, "ld -G" on SunOS 5.x, "ld -shared" on IRIX 5
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2649	# (Shared libraries in this instance are shared modules to be loaded into
				2650	# Python, as opposed to building Python itself as a shared library.)
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2651	echo $ac_n "checking LDSHARED""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2652	echo "configure:2653: checking LDSHARED" >&5
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2653	if test -z "$LDSHARED"
				2654	then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2655	case $ac_sys_system/$ac_sys_release in
Guido van Rossum	45140f9	1997-08-29 18:44:06	[diff] [blame]	2656	AIX*) LDSHARED="\$(srcdir)/ld_so_aix \$(CC)";;
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2657	BeOS*) LDSHARED="\$(srcdir)/../BeOS/linkmodule -L.. -lpython\$(VERSION)";;
Guido van Rossum	0739797	1997-04-29 21:49:50	[diff] [blame]	2658	IRIX/5*) LDSHARED="ld -shared";;
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	2659	IRIX/6) LDSHARED="ld ${SGI_ABI} -shared -all";;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2660	SunOS/4*) LDSHARED="ld";;
Greg Ward	57c9a663	2000-05-26 12:22:54	[diff] [blame]	2661	SunOS/5*)
				2662	if test "$GCC" = "yes"
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2663	then LDSHARED='$(CC) -shared'
Greg Ward	57c9a663	2000-05-26 12:22:54	[diff] [blame]	2664	else LDSHARED="ld -G";
				2665	fi ;;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2666	hp\|HP) LDSHARED="ld -b";;
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	2667	OSF) LDSHARED="ld -shared -expect_unresolved \"\"";;
				2668	DYNIX/ptx*) LDSHARED="ld -G";;
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	2669	Darwin/\|next/)
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2670	if test "$ns_dyld"
Guido van Rossum	5839e58	2000-10-09 19:52:35	[diff] [blame]	2671	then
				2672	if test "$ac_sys_system" = Darwin
				2673	then LDSHARED='$(CC) $(LDFLAGS) -bundle -undefined suppress'
				2674	else LDSHARED='$(CC) $(LDFLAGS) -bundle -prebind'
				2675	fi
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2676	else LDSHARED='$(CC) $(CFLAGS) -nostdlib -r';
				2677	fi
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	2678	if test "$with_next_framework" ; then
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2679	LDSHARED="$LDSHARED \$(LDLIBRARY)"
				2680	fi ;;
Guido van Rossum	81652ab	1996-07-21 02:53:27	[diff] [blame]	2681	Linux*) LDSHARED="gcc -shared";;
Guido van Rossum	3c4bb80	1997-12-18 23:55:32	[diff] [blame]	2682	dgux*) LDSHARED="ld -G";;
Guido van Rossum	458e7fa	1999-09-17 15:40:40	[diff] [blame]	2683	BSD/OS/4) LDSHARED="gcc -shared";;
Guido van Rossum	0286ae8	2000-08-29 15:06:49	[diff] [blame]	2684	OpenBSD*) LDSHARED="ld -Bshareable";;
Guido van Rossum	df69365	1999-01-07 21:50:41	[diff] [blame]	2685	NetBSD*)
				2686	if [ "`$CC -dM -E - </dev/null \| grep __ELF__`" != "" ]
				2687	then
				2688	LDSHARED="cc -shared"
				2689	else
				2690	LDSHARED="ld -Bshareable"
				2691	fi;;
Guido van Rossum	0286ae8	2000-08-29 15:06:49	[diff] [blame]	2692	FreeBSD*)
Jeremy Hylton	4bcc7c5	2000-08-31 17:45:35	[diff] [blame]	2693	if [ "`$CC -dM -E - </dev/null \| grep __ELF__`" != "" ]
Guido van Rossum	0286ae8	2000-08-29 15:06:49	[diff] [blame]	2694	then
				2695	LDSHARED="cc -shared ${LDFLAGS}"
				2696	else
				2697	LDSHARED="ld -Bshareable ${LDFLAGS}"
				2698	fi;;
Guido van Rossum	84e7b24	1996-08-19 21:59:00	[diff] [blame]	2699	SCO_SV*) LDSHARED="cc -G -KPIC -Ki486 -belf -Wl,-Bexport";;
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2700	Monterey*) LDSHARED="cc -G -dy -Bdynamic -Bexport -L/usr/lib/ia64l64";;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2701	*) LDSHARED="ld";;
				2702	esac
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2703	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2704	echo "$ac_t""$LDSHARED" 1>&6
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2705	# 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]	2706	# library (module) -- this is only needed for a few systems
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2707	echo $ac_n "checking CCSHARED""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2708	echo "configure:2709: checking CCSHARED" >&5
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2709	if test -z "$CCSHARED"
				2710	then
Guido van Rossum	0739797	1997-04-29 21:49:50	[diff] [blame]	2711	case $ac_sys_system/$ac_sys_release in
Guido van Rossum	af07a44	1995-02-13 19:45:27	[diff] [blame]	2712	hp\|HP) if test "$GCC" = yes;
				2713	then CCSHARED="-fpic";
				2714	else CCSHARED="+z";
				2715	fi;;
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2716	Linux*) CCSHARED="-fpic";;
Guido van Rossum	f5957ea	1999-10-05 21:59:33	[diff] [blame]	2717	BSD/OS/4) CCSHARED="-fpic";;
Guido van Rossum	0286ae8	2000-08-29 15:06:49	[diff] [blame]	2718	OpenBSD*) CCSHARED="-fpic";;
				2719	FreeBSD\|NetBSD) CCSHARED="-fPIC";;
Guido van Rossum	84e7b24	1996-08-19 21:59:00	[diff] [blame]	2720	SCO_SV*) CCSHARED="-KPIC -dy -Bdynamic";;
Trent Mick	635f6fb	2000-08-23 21:33:05	[diff] [blame]	2721	Monterey*) CCSHARED="-G";;
Guido van Rossum	2b5ca00	1998-03-05 15:41:09	[diff] [blame]	2722	IRIX/6) case $CC in
				2723	gcc) CCSHARED="-shared";;
Guido van Rossum	ee21f41	1998-04-20 18:51:54	[diff] [blame]	2724	*) CCSHARED="";;
Guido van Rossum	2b5ca00	1998-03-05 15:41:09	[diff] [blame]	2725	esac;;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2726	esac
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2727	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2728	echo "$ac_t""$CCSHARED" 1>&6
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2729	# LINKFORSHARED are the flags passed to the $(CC) command that links
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2730	# the python executable -- this is only needed for a few systems
				2731	echo $ac_n "checking LINKFORSHARED""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2732	echo "configure:2733: checking LINKFORSHARED" >&5
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2733	if test -z "$LINKFORSHARED"
				2734	then
Guido van Rossum	0739797	1997-04-29 21:49:50	[diff] [blame]	2735	case $ac_sys_system/$ac_sys_release in
Guido van Rossum	69f6580	1998-03-03 21:47:00	[diff] [blame]	2736	AIX*) LINKFORSHARED='-Wl,-bE:python.exp -lld';;
Guido van Rossum	ccaf3b6	1996-12-06 21:19:16	[diff] [blame]	2737	hp\|HP)
Guido van Rossum	304dd2d	1997-10-20 23:10:56	[diff] [blame]	2738	LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
Guido van Rossum	f5957ea	1999-10-05 21:59:33	[diff] [blame]	2739	BSD/OS/4*) LINKFORSHARED="-Xlinker -export-dynamic";;
Guido van Rossum	2d9feed	1997-11-24 17:36:21	[diff] [blame]	2740	Linux*) LINKFORSHARED="-Xlinker -export-dynamic";;
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	2741	# -u libsys_s pulls in all symbols in libsys
				2742	next/2\|next/3) LINKFORSHARED="-u libsys_s";;
				2743	# -u __dummy makes the linker aware of the objc runtime
				2744	# in System.framework; otherwise, __objcInit (referenced in
				2745	# crt1.o) gets erroneously defined as common, which breaks dynamic
				2746	# loading of any modules which reference it in System.framework
				2747	next/4\|next/5) LINKFORSHARED="-u __dummy -framework System" ;;
Guido van Rossum	5839e58	2000-10-09 19:52:35	[diff] [blame]	2748	Darwin/*) LINKFORSHARED="-framework System" ;;
Guido van Rossum	84e7b24	1996-08-19 21:59:00	[diff] [blame]	2749	SCO_SV*) LINKFORSHARED="-Bdynamic -dy -Wl,-Bexport";;
Fred Drake	02706f5	2000-09-25 15:08:46	[diff] [blame]	2750	ReliantUNIX*) LINKFORSHARED="-W1 -Blargedynsym";;
Guido van Rossum	0286ae8	2000-08-29 15:06:49	[diff] [blame]	2751	FreeBSD\|NetBSD)
Guido van Rossum	df69365	1999-01-07 21:50:41	[diff] [blame]	2752	if [ "`$CC -dM -E - </dev/null \| grep __ELF__`" != "" ]
				2753	then
				2754	LINKFORSHARED="-Wl,--export-dynamic"
				2755	fi;;
Guido van Rossum	2b5ca00	1998-03-05 15:41:09	[diff] [blame]	2756	SunOS/5*) case $CC in
				2757	gcc)
Guido van Rossum	ff48418	2000-02-03 13:50:24	[diff] [blame]	2758	if $CC -Xlinker -V 2>&1 \| grep BFD >/dev/null
Guido van Rossum	8f4ceb1	1997-12-18 23:42:19	[diff] [blame]	2759	then
				2760	LINKFORSHARED="-Xlinker --export-dynamic"
Guido van Rossum	2b5ca00	1998-03-05 15:41:09	[diff] [blame]	2761	fi;;
				2762	esac;;
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2763	esac
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2764	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2765	echo "$ac_t""$LINKFORSHARED" 1>&6
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	2766
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2767	# checks for libraries
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2768	echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2769	echo "configure:2770: checking for dlopen in -ldl" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2770	ac_lib_var=`echo dl'_'dlopen \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2771	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2772	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2773	else
				2774	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2775	LIBS="-ldl $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2776	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2777	#line 2778 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2778	#include "confdefs.h"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2779	/* Override any gcc2 internal prototype to avoid an error. */
				2780	/* We use char because int might match the return type of a gcc2
				2781	builtin and then its argument prototype would still apply. */
				2782	char dlopen();
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2783
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2784	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2785	dlopen()
				2786	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2787	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2788	if { (eval echo configure:2789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2789	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2790	eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2791	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2792	echo "configure: failed program was:" >&5
				2793	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2794	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2795	eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2796	fi
				2797	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2798	LIBS="$ac_save_LIBS"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2799
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2800	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2801	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2802	echo "$ac_t""yes" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2803	ac_tr_lib=HAVE_LIB`echo dl \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
				2804	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2805	cat >> confdefs.h <<EOF
				2806	#define $ac_tr_lib 1
				2807	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2808
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2809	LIBS="-ldl $LIBS"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	2810
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2811	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2812	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2813	fi
				2814	# Dynamic linking for SunOS/Solaris and SYSV
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2815	echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2816	echo "configure:2817: checking for shl_load in -ldld" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2817	ac_lib_var=`echo dld'_'shl_load \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2818	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2819	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2820	else
				2821	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2822	LIBS="-ldld $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2823	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2824	#line 2825 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2825	#include "confdefs.h"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2826	/* Override any gcc2 internal prototype to avoid an error. */
				2827	/* We use char because int might match the return type of a gcc2
				2828	builtin and then its argument prototype would still apply. */
				2829	char shl_load();
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2830
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2831	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2832	shl_load()
				2833	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2834	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2835	if { (eval echo configure:2836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2836	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2837	eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2838	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2839	echo "configure: failed program was:" >&5
				2840	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2841	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2842	eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2843	fi
				2844	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2845	LIBS="$ac_save_LIBS"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2846
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2847	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2848	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2849	echo "$ac_t""yes" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2850	ac_tr_lib=HAVE_LIB`echo dld \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
				2851	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2852	cat >> confdefs.h <<EOF
				2853	#define $ac_tr_lib 1
				2854	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	2855
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2856	LIBS="-ldld $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2857
				2858	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2859	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2860	fi
				2861	# Dynamic linking for HP-UX
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	2862
Skip Montanaro	cb85326	2000-08-30 22:29:48	[diff] [blame]	2863	# Check for --with-pydebug
				2864	echo $ac_n "checking for --with-pydebug""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2865	echo "configure:2866: checking for --with-pydebug" >&5
Skip Montanaro	cb85326	2000-08-30 22:29:48	[diff] [blame]	2866	# Check whether --with-pydebug or --without-pydebug was given.
				2867	if test "${with_pydebug+set}" = set; then
				2868	withval="$with_pydebug"
				2869
				2870	if test "$withval" != no
				2871	then cat >> confdefs.h <<\EOF
				2872	#define Py_DEBUG 1
				2873	EOF
				2874	echo "$ac_t""yes" 1>&6
				2875	else echo "$ac_t""no" 1>&6
				2876	fi
				2877	else
				2878	echo "$ac_t""no" 1>&6
				2879	fi
				2880
				2881
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	2882	# checks for system dependent C++ extensions support
				2883	case "$ac_sys_system" in
				2884	AIX*) echo $ac_n "checking for genuine AIX C++ extensions support""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2885	echo "configure:2886: checking for genuine AIX C++ extensions support" >&5
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	2886	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2887	#line 2888 "configure"
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	2888	#include "confdefs.h"
				2889	#include "/usr/lpp/xlC/include/load.h"
				2890	int main() {
				2891	loadAndInit("", 0, "")
				2892	; return 0; }
				2893	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2894	if { (eval echo configure:2895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	0eefa3f	1999-11-16 15:57:37	[diff] [blame]	2895	rm -rf conftest*
				2896	cat >> confdefs.h <<\EOF
				2897	#define AIX_GENUINE_CPLUSPLUS 1
				2898	EOF
				2899
				2900	echo "$ac_t""yes" 1>&6
				2901	else
				2902	echo "configure: failed program was:" >&5
				2903	cat conftest.$ac_ext >&5
				2904	rm -rf conftest*
				2905	echo "$ac_t""no" 1>&6
				2906	fi
				2907	rm -f conftest*;;
				2908	*) ;;
				2909	esac
				2910
Guido van Rossum	70c7f48	1998-03-26 18:44:10	[diff] [blame]	2911	# Most SVR4 platforms (e.g. Solaris) need -lsocket and -lnsl.
				2912	# However on SGI IRIX, these exist but are broken.
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2913	# BeOS' sockets are stashed in libnet.
				2914	case "$ac_sys_system" in
				2915	IRIX*) ;;
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	2916	*)
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2917	echo $ac_n "checking for t_open in -lnsl""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2918	echo "configure:2919: checking for t_open in -lnsl" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2919	ac_lib_var=`echo nsl'_'t_open \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2920	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2921	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2922	else
				2923	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2924	LIBS="-lnsl $LIBS"
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2925	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2926	#line 2927 "configure"
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2927	#include "confdefs.h"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2928	/* Override any gcc2 internal prototype to avoid an error. */
				2929	/* We use char because int might match the return type of a gcc2
				2930	builtin and then its argument prototype would still apply. */
				2931	char t_open();
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2932
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2933	int main() {
Guido van Rossum	0ddb028	1995-01-17 16:46:14	[diff] [blame]	2934	t_open()
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2935	; return 0; }
				2936	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2937	if { (eval echo configure:2938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2938	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2939	eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2940	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2941	echo "configure: failed program was:" >&5
				2942	cat conftest.$ac_ext >&5
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2943	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2944	eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2945	fi
				2946	rm -f conftest*
				2947	LIBS="$ac_save_LIBS"
				2948
				2949	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	2950	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2951	echo "$ac_t""yes" 1>&6
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2952	LIBS="-lnsl $LIBS"
				2953	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2954	echo "$ac_t""no" 1>&6
Guido van Rossum	79dddcb	1995-01-12 12:25:42	[diff] [blame]	2955	fi
Guido van Rossum	0ddb028	1995-01-17 16:46:14	[diff] [blame]	2956	# SVR4
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2957	echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2958	echo "configure:2959: checking for socket in -lsocket" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	2959	ac_lib_var=`echo socket'_'socket \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	2960	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2961	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2962	else
				2963	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	2964	LIBS="-lsocket $LIBS $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	2965	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2966	#line 2967 "configure"
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2967	#include "confdefs.h"
				2968	/* Override any gcc2 internal prototype to avoid an error. */
				2969	/* We use char because int might match the return type of a gcc2
				2970	builtin and then its argument prototype would still apply. */
				2971	char socket();
				2972
				2973	int main() {
				2974	socket()
				2975	; return 0; }
				2976	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	2977	if { (eval echo configure:2978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	2978	rm -rf conftest*
				2979	eval "ac_cv_lib_$ac_lib_var=yes"
				2980	else
				2981	echo "configure: failed program was:" >&5
				2982	cat conftest.$ac_ext >&5
				2983	rm -rf conftest*
				2984	eval "ac_cv_lib_$ac_lib_var=no"
				2985	fi
				2986	rm -f conftest*
				2987	LIBS="$ac_save_LIBS"
				2988
				2989	fi
				2990	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				2991	echo "$ac_t""yes" 1>&6
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	2992	LIBS="-lsocket $LIBS"
				2993	else
				2994	echo "$ac_t""no" 1>&6
				2995	fi
				2996	# SVR4 sockets
Jeremy Hylton	cb25d5e	2000-07-27 21:23:28	[diff] [blame]	2997	;;
				2998	esac
				2999	case "$ac_sys_system" in
				3000	BeOS*)
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3001	echo $ac_n "checking for socket in -lnet""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3002	echo "configure:3003: checking for socket in -lnet" >&5
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3003	ac_lib_var=`echo net'_'socket \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3004	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3005	echo $ac_n "(cached) $ac_c" 1>&6
				3006	else
				3007	ac_save_LIBS="$LIBS"
				3008	LIBS="-lnet $LIBS $LIBS"
				3009	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3010	#line 3011 "configure"
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3011	#include "confdefs.h"
				3012	/* Override any gcc2 internal prototype to avoid an error. */
				3013	/* We use char because int might match the return type of a gcc2
				3014	builtin and then its argument prototype would still apply. */
				3015	char socket();
				3016
				3017	int main() {
				3018	socket()
				3019	; return 0; }
				3020	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3021	if { (eval echo configure:3022: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3022	rm -rf conftest*
				3023	eval "ac_cv_lib_$ac_lib_var=yes"
				3024	else
				3025	echo "configure: failed program was:" >&5
				3026	cat conftest.$ac_ext >&5
				3027	rm -rf conftest*
				3028	eval "ac_cv_lib_$ac_lib_var=no"
				3029	fi
				3030	rm -f conftest*
				3031	LIBS="$ac_save_LIBS"
				3032
				3033	fi
				3034	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				3035	echo "$ac_t""yes" 1>&6
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	3036	LIBS="-lnet $LIBS"
				3037	else
				3038	echo "$ac_t""no" 1>&6
				3039	fi
				3040	# BeOS
				3041	;;
				3042	esac
Guido van Rossum	70c7f48	1998-03-26 18:44:10	[diff] [blame]	3043
Guido van Rossum	a68acba	1996-07-31 17:36:39	[diff] [blame]	3044	echo $ac_n "checking for --with-libs""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3045	echo "configure:3046: checking for --with-libs" >&5
Guido van Rossum	a68acba	1996-07-31 17:36:39	[diff] [blame]	3046	# Check whether --with-libs or --without-libs was given.
				3047	if test "${with_libs+set}" = set; then
				3048	withval="$with_libs"
				3049
				3050	echo "$ac_t""$withval" 1>&6
				3051	LIBS="$withval $LIBS"
				3052
				3053	else
				3054	echo "$ac_t""no" 1>&6
				3055	fi
				3056
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3057
Guido van Rossum	009f787	1997-12-04 00:51:42	[diff] [blame]	3058
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3059	USE_THREAD_MODULE=""
Guido van Rossum	009f787	1997-12-04 00:51:42	[diff] [blame]	3060
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	3061	echo $ac_n "checking for --with-dec-threads""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3062	echo "configure:3063: checking for --with-dec-threads" >&5
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	3063
				3064	# Check whether --with-dec-threads or --without-dec-threads was given.
				3065	if test "${with_dec_threads+set}" = set; then
				3066	withval="$with_dec_threads"
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3067
				3068	echo "$ac_t""$withval" 1>&6
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	3069	LDLAST=-threads
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3070	if test "${with_thread+set}" != set; then
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	3071	with_thread="$withval";
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3072	fi
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	3073	else
				3074	echo "$ac_t""no" 1>&6
				3075	fi
				3076
				3077
				3078	echo $ac_n "checking for --with-threads""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3079	echo "configure:3080: checking for --with-threads" >&5
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	3080	# Check whether --with-threads or --without-threads was given.
				3081	if test "${with_threads+set}" = set; then
				3082	withval="$with_threads"
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3083	:
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	3084	fi
				3085
				3086
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3087	# --with-thread is deprecated, but check for it anyway
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3088	# Check whether --with-thread or --without-thread was given.
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3089	if test "${with_thread+set}" = set; then
				3090	withval="$with_thread"
Barry Warsaw	a0f3c5c	2000-06-30 16:39:35	[diff] [blame]	3091
				3092	with_threads=$with_thread
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3093	fi
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3094
				3095
				3096	if test -z "$with_threads"
				3097	then with_threads="yes"
				3098	fi
				3099	echo "$ac_t""$with_threads" 1>&6
				3100
				3101	if test "$with_threads" = "no"
				3102	then
				3103	USE_THREAD_MODULE="#"
				3104	else
Guido van Rossum	4095101	2000-10-07 16:21:27	[diff] [blame]	3105	if test ! -z "$with_threads" -a -d "$with_threads"
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3106	then LDFLAGS="$LDFLAGS -L$with_threads"
				3107	fi
Guido van Rossum	4095101	2000-10-07 16:21:27	[diff] [blame]	3108	if test ! -z "$withval" -a -d "$withval"
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3109	then LDFLAGS="$LDFLAGS -L$withval"
				3110	fi
				3111	cat >> confdefs.h <<\EOF
Guido van Rossum	9caf77a	1996-08-01 00:52:26	[diff] [blame]	3112	#define _REENTRANT 1
				3113	EOF
				3114
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3115	ac_safe=`echo "mach/cthreads.h" \| sed 'y%./+-%__p_%'`
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3116	echo $ac_n "checking for mach/cthreads.h""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3117	echo "configure:3118: checking for mach/cthreads.h" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3118	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3119	echo $ac_n "(cached) $ac_c" 1>&6
				3120	else
				3121	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3122	#line 3123 "configure"
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3123	#include "confdefs.h"
				3124	#include <mach/cthreads.h>
				3125	EOF
				3126	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3127	{ (eval echo configure:3128: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	3128	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3129	if test -z "$ac_err"; then
				3130	rm -rf conftest*
				3131	eval "ac_cv_header_$ac_safe=yes"
				3132	else
				3133	echo "$ac_err" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3134	echo "configure: failed program was:" >&5
				3135	cat conftest.$ac_ext >&5
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3136	rm -rf conftest*
				3137	eval "ac_cv_header_$ac_safe=no"
				3138	fi
				3139	rm -f conftest*
				3140	fi
				3141	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
				3142	echo "$ac_t""yes" 1>&6
				3143	cat >> confdefs.h <<\EOF
				3144	#define WITH_THREAD 1
				3145	EOF
				3146
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3147	cat >> confdefs.h <<\EOF
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3148	#define C_THREADS 1
				3149	EOF
				3150
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3151	LIBOBJS="$LIBOBJS thread.o"
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3152	else
				3153	echo "$ac_t""no" 1>&6
				3154
Guido van Rossum	9e8181b	2000-09-19 00:46:46	[diff] [blame]	3155	echo $ac_n "checking for --with-pth""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3156	echo "configure:3157: checking for --with-pth" >&5
Guido van Rossum	9e8181b	2000-09-19 00:46:46	[diff] [blame]	3157	# Check whether --with-pth or --without-pth was given.
				3158	if test "${with_pth+set}" = set; then
				3159	withval="$with_pth"
				3160
				3161	echo "$ac_t""$withval" 1>&6
				3162	cat >> confdefs.h <<\EOF
				3163	#define WITH_THREAD 1
				3164	EOF
				3165
				3166	cat >> confdefs.h <<\EOF
				3167	#define HAVE_PTH 1
				3168	EOF
				3169
				3170	LIBS="-lpth $LIBS"
				3171	LIBOBJS="$LIBOBJS thread.o"
				3172	else
				3173
				3174	echo "$ac_t""no" 1>&6
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3175	echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3176	echo "configure:3177: checking for pthread_create in -lpthread" >&5
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	3177	ac_lib_var=`echo pthread'_'pthread_create \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3178	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	3179	echo $ac_n "(cached) $ac_c" 1>&6
				3180	else
				3181	ac_save_LIBS="$LIBS"
				3182	LIBS="-lpthread $LIBS"
				3183	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3184	#line 3185 "configure"
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	3185	#include "confdefs.h"
				3186	/* Override any gcc2 internal prototype to avoid an error. */
				3187	/* We use char because int might match the return type of a gcc2
				3188	builtin and then its argument prototype would still apply. */
				3189	char pthread_create();
				3190
				3191	int main() {
				3192	pthread_create()
				3193	; return 0; }
				3194	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3195	if { (eval echo configure:3196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	3196	rm -rf conftest*
				3197	eval "ac_cv_lib_$ac_lib_var=yes"
				3198	else
				3199	echo "configure: failed program was:" >&5
				3200	cat conftest.$ac_ext >&5
				3201	rm -rf conftest*
				3202	eval "ac_cv_lib_$ac_lib_var=no"
				3203	fi
				3204	rm -f conftest*
				3205	LIBS="$ac_save_LIBS"
				3206
				3207	fi
				3208	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				3209	echo "$ac_t""yes" 1>&6
				3210	cat >> confdefs.h <<\EOF
				3211	#define WITH_THREAD 1
				3212	EOF
				3213
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3214	cat >> confdefs.h <<\EOF
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	3215	#define _POSIX_THREADS 1
				3216	EOF
				3217
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3218	LIBS="-lpthread $LIBS"
				3219	LIBOBJS="$LIBOBJS thread.o"
Guido van Rossum	02a1c40	2000-02-25 19:26:31	[diff] [blame]	3220	else
				3221	echo "$ac_t""no" 1>&6
				3222
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3223	echo $ac_n "checking for pthread_detach""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3224	echo "configure:3225: checking for pthread_detach" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3225	if eval "test \"`echo '$''{'ac_cv_func_pthread_detach'+set}'`\" = set"; then
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3226	echo $ac_n "(cached) $ac_c" 1>&6
				3227	else
				3228	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3229	#line 3230 "configure"
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3230	#include "confdefs.h"
				3231	/* System header to define __stub macros and hopefully few prototypes,
Guido van Rossum	ea51632	1998-12-17 18:08:55	[diff] [blame]	3232	which can conflict with char pthread_detach(); below. */
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3233	#include <assert.h>
				3234	/* Override any gcc2 internal prototype to avoid an error. */
				3235	/* We use char because int might match the return type of a gcc2
				3236	builtin and then its argument prototype would still apply. */
Guido van Rossum	ea51632	1998-12-17 18:08:55	[diff] [blame]	3237	char pthread_detach();
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3238
				3239	int main() {
				3240
				3241	/* The GNU C library defines this for functions which it implements
				3242	to always fail with ENOSYS. Some functions are actually named
				3243	something starting with __ and the normal name is an alias. */
Guido van Rossum	ea51632	1998-12-17 18:08:55	[diff] [blame]	3244	#if defined (__stub_pthread_detach) \|\| defined (__stub___pthread_detach)
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3245	choke me
				3246	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3247	pthread_detach();
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3248	#endif
				3249
				3250	; return 0; }
				3251	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3252	if { (eval echo configure:3253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3253	rm -rf conftest*
Guido van Rossum	ea51632	1998-12-17 18:08:55	[diff] [blame]	3254	eval "ac_cv_func_pthread_detach=yes"
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3255	else
				3256	echo "configure: failed program was:" >&5
				3257	cat conftest.$ac_ext >&5
				3258	rm -rf conftest*
Guido van Rossum	ea51632	1998-12-17 18:08:55	[diff] [blame]	3259	eval "ac_cv_func_pthread_detach=no"
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3260	fi
				3261	rm -f conftest*
				3262	fi
				3263
Guido van Rossum	ea51632	1998-12-17 18:08:55	[diff] [blame]	3264	if eval "test \"`echo '$ac_cv_func_'pthread_detach`\" = yes"; then
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3265	echo "$ac_t""yes" 1>&6
				3266	cat >> confdefs.h <<\EOF
				3267	#define WITH_THREAD 1
				3268	EOF
				3269
Guido van Rossum	5839e58	2000-10-09 19:52:35	[diff] [blame]	3270	case $ac_sys_system in
				3271	Darwin*) ;;
				3272	*) cat >> confdefs.h <<\EOF
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3273	#define _POSIX_THREADS 1
				3274	EOF
Guido van Rossum	5839e58	2000-10-09 19:52:35	[diff] [blame]	3275	;;
				3276	esac
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3277	LIBOBJS="$LIBOBJS thread.o"
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3278	else
				3279	echo "$ac_t""no" 1>&6
				3280
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3281	ac_safe=`echo "kernel/OS.h" \| sed 'y%./+-%__p_%'`
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	3282	echo $ac_n "checking for kernel/OS.h""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3283	echo "configure:3284: checking for kernel/OS.h" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3284	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	3285	echo $ac_n "(cached) $ac_c" 1>&6
				3286	else
				3287	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3288	#line 3289 "configure"
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	3289	#include "confdefs.h"
				3290	#include <kernel/OS.h>
				3291	EOF
				3292	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3293	{ (eval echo configure:3294: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	3294	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	3295	if test -z "$ac_err"; then
				3296	rm -rf conftest*
				3297	eval "ac_cv_header_$ac_safe=yes"
				3298	else
				3299	echo "$ac_err" >&5
				3300	echo "configure: failed program was:" >&5
				3301	cat conftest.$ac_ext >&5
				3302	rm -rf conftest*
				3303	eval "ac_cv_header_$ac_safe=no"
				3304	fi
				3305	rm -f conftest*
				3306	fi
				3307	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
				3308	echo "$ac_t""yes" 1>&6
				3309	cat >> confdefs.h <<\EOF
				3310	#define WITH_THREAD 1
				3311	EOF
				3312
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3313	cat >> confdefs.h <<\EOF
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	3314	#define BEOS_THREADS 1
				3315	EOF
				3316
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3317	LIBOBJS="$LIBOBJS thread.o"
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	3318	else
				3319	echo "$ac_t""no" 1>&6
				3320
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3321	echo $ac_n "checking for pthread_create in -lpthreads""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3322	echo "configure:3323: checking for pthread_create in -lpthreads" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3323	ac_lib_var=`echo pthreads'_'pthread_create \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3324	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3325	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3326	else
				3327	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3328	LIBS="-lpthreads $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3329	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3330	#line 3331 "configure"
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3331	#include "confdefs.h"
				3332	/* Override any gcc2 internal prototype to avoid an error. */
				3333	/* We use char because int might match the return type of a gcc2
				3334	builtin and then its argument prototype would still apply. */
				3335	char pthread_create();
				3336
				3337	int main() {
				3338	pthread_create()
				3339	; return 0; }
				3340	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3341	if { (eval echo configure:3342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3342	rm -rf conftest*
				3343	eval "ac_cv_lib_$ac_lib_var=yes"
				3344	else
				3345	echo "configure: failed program was:" >&5
				3346	cat conftest.$ac_ext >&5
				3347	rm -rf conftest*
				3348	eval "ac_cv_lib_$ac_lib_var=no"
				3349	fi
				3350	rm -f conftest*
				3351	LIBS="$ac_save_LIBS"
				3352
				3353	fi
				3354	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				3355	echo "$ac_t""yes" 1>&6
				3356	cat >> confdefs.h <<\EOF
				3357	#define WITH_THREAD 1
				3358	EOF
				3359
				3360	cat >> confdefs.h <<\EOF
				3361	#define _POSIX_THREADS 1
				3362	EOF
				3363
				3364	LIBS="$LIBS -lpthreads"
				3365	LIBOBJS="$LIBOBJS thread.o"
				3366	else
				3367	echo "$ac_t""no" 1>&6
				3368
				3369	echo $ac_n "checking for pthread_create in -lc_r""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3370	echo "configure:3371: checking for pthread_create in -lc_r" >&5
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3371	ac_lib_var=`echo c_r'_'pthread_create \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3372	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3373	echo $ac_n "(cached) $ac_c" 1>&6
				3374	else
				3375	ac_save_LIBS="$LIBS"
				3376	LIBS="-lc_r $LIBS"
				3377	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3378	#line 3379 "configure"
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	3379	#include "confdefs.h"
				3380	/* Override any gcc2 internal prototype to avoid an error. */
				3381	/* We use char because int might match the return type of a gcc2
				3382	builtin and then its argument prototype would still apply. */
				3383	char pthread_create();
				3384
				3385	int main() {
				3386	pthread_create()
				3387	; return 0; }
				3388	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3389	if { (eval echo configure:3390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	3390	rm -rf conftest*
				3391	eval "ac_cv_lib_$ac_lib_var=yes"
				3392	else
				3393	echo "configure: failed program was:" >&5
				3394	cat conftest.$ac_ext >&5
				3395	rm -rf conftest*
				3396	eval "ac_cv_lib_$ac_lib_var=no"
				3397	fi
				3398	rm -f conftest*
				3399	LIBS="$ac_save_LIBS"
				3400
				3401	fi
				3402	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				3403	echo "$ac_t""yes" 1>&6
				3404	cat >> confdefs.h <<\EOF
				3405	#define WITH_THREAD 1
				3406	EOF
				3407
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3408	cat >> confdefs.h <<\EOF
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	3409	#define _POSIX_THREADS 1
				3410	EOF
				3411
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3412	LIBS="$LIBS -lc_r"
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3413	LIBOBJS="$LIBOBJS thread.o"
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3414	else
				3415	echo "$ac_t""no" 1>&6
				3416
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3417	echo $ac_n "checking for __d6_pthread_create in -lthread""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3418	echo "configure:3419: checking for __d6_pthread_create in -lthread" >&5
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3419	ac_lib_var=`echo thread'_'__d6_pthread_create \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3420	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3421	echo $ac_n "(cached) $ac_c" 1>&6
				3422	else
				3423	ac_save_LIBS="$LIBS"
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3424	LIBS="-lthread $LIBS"
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3425	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3426	#line 3427 "configure"
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3427	#include "confdefs.h"
				3428	/* Override any gcc2 internal prototype to avoid an error. */
				3429	/* We use char because int might match the return type of a gcc2
				3430	builtin and then its argument prototype would still apply. */
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3431	char __d6_pthread_create();
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3432
				3433	int main() {
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3434	__d6_pthread_create()
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3435	; return 0; }
				3436	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3437	if { (eval echo configure:3438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3438	rm -rf conftest*
				3439	eval "ac_cv_lib_$ac_lib_var=yes"
				3440	else
				3441	echo "configure: failed program was:" >&5
				3442	cat conftest.$ac_ext >&5
				3443	rm -rf conftest*
				3444	eval "ac_cv_lib_$ac_lib_var=no"
				3445	fi
				3446	rm -f conftest*
				3447	LIBS="$ac_save_LIBS"
				3448
				3449	fi
				3450	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				3451	echo "$ac_t""yes" 1>&6
				3452	cat >> confdefs.h <<\EOF
				3453	#define WITH_THREAD 1
				3454	EOF
				3455
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3456	cat >> confdefs.h <<\EOF
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3457	#define _POSIX_THREADS 1
				3458	EOF
				3459
Greg Stein	adf63d6	2000-07-05 10:38:09	[diff] [blame]	3460	LIBS="$LIBS -lthread"
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3461	LIBOBJS="$LIBOBJS thread.o"
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	3462	else
				3463	echo "$ac_t""no" 1>&6
				3464
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3465	echo $ac_n "checking for pthread_create in -lcma""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3466	echo "configure:3467: checking for pthread_create in -lcma" >&5
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	3467	ac_lib_var=`echo cma'_'pthread_create \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3468	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	3469	echo $ac_n "(cached) $ac_c" 1>&6
				3470	else
				3471	ac_save_LIBS="$LIBS"
				3472	LIBS="-lcma $LIBS"
				3473	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3474	#line 3475 "configure"
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	3475	#include "confdefs.h"
				3476	/* Override any gcc2 internal prototype to avoid an error. */
				3477	/* We use char because int might match the return type of a gcc2
				3478	builtin and then its argument prototype would still apply. */
				3479	char pthread_create();
				3480
				3481	int main() {
				3482	pthread_create()
				3483	; return 0; }
				3484	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3485	if { (eval echo configure:3486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	3486	rm -rf conftest*
				3487	eval "ac_cv_lib_$ac_lib_var=yes"
				3488	else
				3489	echo "configure: failed program was:" >&5
				3490	cat conftest.$ac_ext >&5
				3491	rm -rf conftest*
				3492	eval "ac_cv_lib_$ac_lib_var=no"
				3493	fi
				3494	rm -f conftest*
				3495	LIBS="$ac_save_LIBS"
				3496
				3497	fi
				3498	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				3499	echo "$ac_t""yes" 1>&6
				3500	cat >> confdefs.h <<\EOF
				3501	#define WITH_THREAD 1
				3502	EOF
				3503
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3504	cat >> confdefs.h <<\EOF
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	3505	#define _POSIX_THREADS 1
				3506	EOF
				3507
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3508	LIBS="$LIBS -lcma"
				3509	LIBOBJS="$LIBOBJS thread.o"
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	3510	else
				3511	echo "$ac_t""no" 1>&6
Thomas Wouters	0db2b2b	2000-08-26 11:33:43	[diff] [blame]	3512
				3513	USE_THREAD_MODULE="#"
Guido van Rossum	2d38f91	1996-06-26 19:47:01	[diff] [blame]	3514	fi
				3515
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3516
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3517	fi
				3518
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3519	fi
				3520
Guido van Rossum	0be3e49	1997-05-22 20:33:33	[diff] [blame]	3521	fi
				3522
Guido van Rossum	4954595	1997-12-02 19:28:29	[diff] [blame]	3523	fi
				3524
Guido van Rossum	b93a862	1998-05-07 13:27:32	[diff] [blame]	3525	fi
				3526
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	3527	fi
				3528
Guido van Rossum	ad678af	1998-10-02 14:42:15	[diff] [blame]	3529	fi
				3530
Guido van Rossum	07bd90e	2000-05-08 13:41:38	[diff] [blame]	3531	fi
				3532
Guido van Rossum	0be3e49	1997-05-22 20:33:33	[diff] [blame]	3533
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3534	echo $ac_n "checking for usconfig in -lmpc""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3535	echo "configure:3536: checking for usconfig in -lmpc" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3536	ac_lib_var=`echo mpc'_'usconfig \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3537	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3538	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3539	else
				3540	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3541	LIBS="-lmpc $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3542	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3543	#line 3544 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3544	#include "confdefs.h"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3545	/* Override any gcc2 internal prototype to avoid an error. */
				3546	/* We use char because int might match the return type of a gcc2
				3547	builtin and then its argument prototype would still apply. */
				3548	char usconfig();
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3549
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3550	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3551	usconfig()
				3552	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3553	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3554	if { (eval echo configure:3555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3555	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3556	eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3557	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3558	echo "configure: failed program was:" >&5
				3559	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3560	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3561	eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3562	fi
				3563	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3564	LIBS="$ac_save_LIBS"
				3565
				3566	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3567	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3568	echo "$ac_t""yes" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3569	cat >> confdefs.h <<\EOF
				3570	#define WITH_THREAD 1
				3571	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3572
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3573	LIBS="$LIBS -lmpc"
				3574	LIBOBJS="$LIBOBJS thread.o"
Thomas Wouters	0db2b2b	2000-08-26 11:33:43	[diff] [blame]	3575	USE_THREAD_MODULE=""
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3576	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3577	echo "$ac_t""no" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3578	fi
				3579
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3580	echo $ac_n "checking for thr_create in -lthread""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3581	echo "configure:3582: checking for thr_create in -lthread" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3582	ac_lib_var=`echo thread'_'thr_create \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3583	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3584	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3585	else
				3586	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3587	LIBS="-lthread $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3588	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3589	#line 3590 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3590	#include "confdefs.h"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3591	/* Override any gcc2 internal prototype to avoid an error. */
				3592	/* We use char because int might match the return type of a gcc2
				3593	builtin and then its argument prototype would still apply. */
				3594	char thr_create();
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3595
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3596	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3597	thr_create()
				3598	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3599	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3600	if { (eval echo configure:3601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3601	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3602	eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3603	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3604	echo "configure: failed program was:" >&5
				3605	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3606	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3607	eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3608	fi
				3609	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3610	LIBS="$ac_save_LIBS"
				3611
				3612	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3613	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3614	echo "$ac_t""yes" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3615	cat >> confdefs.h <<\EOF
				3616	#define WITH_THREAD 1
				3617	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3618
Barry Warsaw	c0d24d8b	2000-06-29 16:12:00	[diff] [blame]	3619	LIBS="$LIBS -lthread"
				3620	LIBOBJS="$LIBOBJS thread.o"
Thomas Wouters	0db2b2b	2000-08-26 11:33:43	[diff] [blame]	3621	USE_THREAD_MODULE=""
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3622	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3623	echo "$ac_t""no" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3624	fi
				3625
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3626
				3627	if test "$USE_THREAD_MODULE" != "#"
				3628	then
				3629	# If the above checks didn't disable threads, (at least) OSF1
				3630	# needs this '-threads' argument during linking.
				3631	case $ac_sys_system in
				3632	OSF1) LDLAST=-threads;;
				3633	esac
				3634	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3635	fi
				3636
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	3637	# Check for GC support
				3638
				3639	USE_GC_MODULE=""
				3640	echo $ac_n "checking for --with-cycle-gc""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3641	echo "configure:3642: checking for --with-cycle-gc" >&5
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	3642	# Check whether --with-cycle-gc or --without-cycle-gc was given.
				3643	if test "${with_cycle_gc+set}" = set; then
				3644	withval="$with_cycle_gc"
				3645	:
				3646	fi
				3647
				3648
				3649	if test -z "$with_cycle_gc"
				3650	then with_cycle_gc="yes"
				3651	fi
				3652	if test "$with_cycle_gc" = "no"
				3653	then
				3654	USE_GC_MODULE="#"
				3655	else
				3656	cat >> confdefs.h <<\EOF
				3657	#define WITH_CYCLE_GC 1
				3658	EOF
				3659
				3660	fi
				3661	echo "$ac_t""$with_cycle_gc" 1>&6
				3662
Fred Drake	a50d6ec	2000-08-31 16:13:20	[diff] [blame]	3663	# Check for LIBDB support
				3664	# either --with-libdb or, in its absence, the presence of db.h
				3665
				3666	USE_BSDDB_MODULE=""
				3667	echo $ac_n "checking for --with-libdb""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3668	echo "configure:3669: checking for --with-libdb" >&5
Fred Drake	a50d6ec	2000-08-31 16:13:20	[diff] [blame]	3669	# Check whether --with-libdb or --without-libdb was given.
				3670	if test "${with_libdb+set}" = set; then
				3671	withval="$with_libdb"
				3672	:
				3673	fi
				3674
				3675
Skip Montanaro	b89f41e	2000-09-04 04:06:05	[diff] [blame]	3676	# enabled by default, but db.h must be found
				3677	if test "$ac_cv_header_db_h" = "yes"
				3678	then
				3679	if test "$with_libdb" != "no"
				3680	then with_libdb="yes"
				3681	fi
				3682	else
Fred Drake	5790be1	2000-10-09 17:06:13	[diff] [blame]	3683	# make sure user knows why bsddb support wasn't enabled even
Skip Montanaro	b89f41e	2000-09-04 04:06:05	[diff] [blame]	3684	# though s/he requested it
				3685	if test "$with_libdb" = "yes"
				3686	then echo $ac_n "(requested, but db.h was not found) $ac_c"
				3687	fi
				3688	with_libdb="no"
Fred Drake	a50d6ec	2000-08-31 16:13:20	[diff] [blame]	3689	fi
Skip Montanaro	b89f41e	2000-09-04 04:06:05	[diff] [blame]	3690
Fred Drake	a50d6ec	2000-08-31 16:13:20	[diff] [blame]	3691	if test "$with_libdb" = "no"
				3692	then
				3693	USE_BSDDB_MODULE="#"
				3694	else
				3695	cat >> confdefs.h <<\EOF
				3696	#define WITH_LIBDB 1
				3697	EOF
				3698
				3699	fi
				3700	echo "$ac_t""$with_libdb" 1>&6
				3701
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	3702	if test "$with_libdb" = "yes"
				3703	then
				3704	# check for libdb; BSD systems have the DB routines in libc --tg
				3705
Martin v. Löwis	05a65d6	2000-09-24 19:40:25	[diff] [blame]	3706	# If dbopen is not in libc, then checking whether it is in libdb
				3707	# is difficult: db_185.h may #define it as __db185_open
Fred Drake	02706f5	2000-09-25 15:08:46	[diff] [blame]	3708	# Instead, we just trust it is in libdb; linking will fail if it
				3709	# is not.
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	3710	echo $ac_n "checking for dbopen""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3711	echo "configure:3712: checking for dbopen" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3712	if eval "test \"`echo '$''{'ac_cv_func_dbopen'+set}'`\" = set"; then
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	3713	echo $ac_n "(cached) $ac_c" 1>&6
				3714	else
				3715	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3716	#line 3717 "configure"
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	3717	#include "confdefs.h"
				3718	/* System header to define __stub macros and hopefully few prototypes,
				3719	which can conflict with char dbopen(); below. */
				3720	#include <assert.h>
				3721	/* Override any gcc2 internal prototype to avoid an error. */
				3722	/* We use char because int might match the return type of a gcc2
				3723	builtin and then its argument prototype would still apply. */
				3724	char dbopen();
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	3725
				3726	int main() {
				3727
				3728	/* The GNU C library defines this for functions which it implements
				3729	to always fail with ENOSYS. Some functions are actually named
				3730	something starting with __ and the normal name is an alias. */
				3731	#if defined (__stub_dbopen) \|\| defined (__stub___dbopen)
				3732	choke me
				3733	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3734	dbopen();
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	3735	#endif
				3736
				3737	; return 0; }
				3738	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3739	if { (eval echo configure:3740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	3740	rm -rf conftest*
				3741	eval "ac_cv_func_dbopen=yes"
				3742	else
				3743	echo "configure: failed program was:" >&5
				3744	cat conftest.$ac_ext >&5
				3745	rm -rf conftest*
				3746	eval "ac_cv_func_dbopen=no"
				3747	fi
				3748	rm -f conftest*
				3749	fi
				3750
				3751	if eval "test \"`echo '$ac_cv_func_'dbopen`\" = yes"; then
				3752	echo "$ac_t""yes" 1>&6
				3753	HAVE_LIBDB=
				3754	else
				3755	echo "$ac_t""no" 1>&6
Martin v. Löwis	05a65d6	2000-09-24 19:40:25	[diff] [blame]	3756	HAVE_LIBDB=-ldb
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	3757	fi
				3758
				3759	fi
				3760
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	3761	# Check for --with-wctype-functions
				3762	echo $ac_n "checking for --with-wctype-functions""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3763	echo "configure:3764: checking for --with-wctype-functions" >&5
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	3764	# Check whether --with-wctype-functions or --without-wctype-functions was given.
				3765	if test "${with_wctype_functions+set}" = set; then
				3766	withval="$with_wctype_functions"
				3767
				3768	if test "$withval" != no
				3769	then cat >> confdefs.h <<\EOF
				3770	#define WANT_WCTYPE_FUNCTIONS 1
				3771	EOF
				3772	echo "$ac_t""yes" 1>&6
				3773	else echo "$ac_t""no" 1>&6
				3774	fi
				3775	else
				3776	echo "$ac_t""no" 1>&6
				3777	fi
				3778
				3779
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3780	# -I${DLINCLDIR} is added to the compile rule for importdl.o
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3781
				3782	DLINCLDIR=/
				3783
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3784	echo $ac_n "checking for --with-sgi-dl""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3785	echo "configure:3786: checking for --with-sgi-dl" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3786	# Check whether --with-sgi-dl or --without-sgi-dl was given.
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3787	if test "${with_sgi_dl+set}" = set; then
				3788	withval="$with_sgi_dl"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3789
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3790	echo "$ac_t""$withval" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3791	cat >> confdefs.h <<\EOF
				3792	#define WITH_SGI_DL 1
				3793	EOF
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3794
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3795	DYNLOADFILE="dynload_dl.o"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3796	dldir=$withval
Guido van Rossum	4095101	2000-10-07 16:21:27	[diff] [blame]	3797	if test ! -z "$dldir" -a -d "$dldir"
Guido van Rossum	84e7b24	1996-08-19 21:59:00	[diff] [blame]	3798	then LDFLAGS="$LDFLAGS -L$dldir"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3799	else { echo "configure: error: proper usage is --with-sgi-dl=DIRECTORY" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3800	fi
				3801	DLINCLDIR=${dldir}
				3802	LIBS="$LIBS -ldl -lmld"
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	3803	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3804	echo "$ac_t""no" 1>&6
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3805	fi
				3806
				3807
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3808	echo $ac_n "checking for --with-dl-dld""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3809	echo "configure:3810: checking for --with-dl-dld" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3810	# Check whether --with-dl-dld or --without-dl-dld was given.
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3811	if test "${with_dl_dld+set}" = set; then
				3812	withval="$with_dl_dld"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3813
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3814	echo "$ac_t""$withval" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3815	cat >> confdefs.h <<\EOF
				3816	#define WITH_DL_DLD 1
				3817	EOF
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3818
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3819	DYNLOADFILE="dynload_dl.o"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3820	dldir=`echo "$withval" \| sed 's/,.*//'`
				3821	dlddir=`echo "$withval" \| sed 's/.*,//'`
Barry Warsaw	7d1219d	2000-10-05 18:45:53	[diff] [blame]	3822	if test ! -z "$dldir" -a -d "$dldir" -a ! -z "$dlddir" -a -d "$dlddir"
Guido van Rossum	84e7b24	1996-08-19 21:59:00	[diff] [blame]	3823	then LDFLAGS="$LDFLAGS -L$dldir -L$dlddir"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3824	else { echo "configure: error: proper usage is --with-dl-dld=DL_DIRECTORY" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3825	fi
				3826	DLINCLDIR=${dldir}
				3827	LIBS="$LIBS -ldl -ldld"
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	3828	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3829	echo "$ac_t""no" 1>&6
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3830	fi
				3831
				3832
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3833	# the dlopen() function means we might want to use dynload_shlib.o. some
				3834	# platforms, such as AIX, have dlopen(), but don't want to use it.
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3835	for ac_func in dlopen
				3836	do
				3837	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3838	echo "configure:3839: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3839	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3840	echo $ac_n "(cached) $ac_c" 1>&6
				3841	else
				3842	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3843	#line 3844 "configure"
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3844	#include "confdefs.h"
				3845	/* System header to define __stub macros and hopefully few prototypes,
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3846	which can conflict with char $ac_func(); below. */
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3847	#include <assert.h>
				3848	/* Override any gcc2 internal prototype to avoid an error. */
				3849	/* We use char because int might match the return type of a gcc2
				3850	builtin and then its argument prototype would still apply. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3851	char $ac_func();
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3852
				3853	int main() {
				3854
				3855	/* The GNU C library defines this for functions which it implements
				3856	to always fail with ENOSYS. Some functions are actually named
				3857	something starting with __ and the normal name is an alias. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3858	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3859	choke me
				3860	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3861	$ac_func();
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3862	#endif
				3863
				3864	; return 0; }
				3865	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3866	if { (eval echo configure:3867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3867	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3868	eval "ac_cv_func_$ac_func=yes"
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3869	else
				3870	echo "configure: failed program was:" >&5
				3871	cat conftest.$ac_ext >&5
				3872	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3873	eval "ac_cv_func_$ac_func=no"
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3874	fi
				3875	rm -f conftest*
				3876	fi
				3877
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3878	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3879	echo "$ac_t""yes" 1>&6
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3880	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				3881	cat >> confdefs.h <<EOF
				3882	#define $ac_tr_func 1
				3883	EOF
				3884
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3885	else
				3886	echo "$ac_t""no" 1>&6
				3887	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3888	done
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3889
				3890
				3891	# DYNLOADFILE specifies which dynload_*.o file we will use for dynamic
				3892	# loading of modules.
				3893
				3894	echo $ac_n "checking DYNLOADFILE""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3895	echo "configure:3896: checking DYNLOADFILE" >&5
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3896	if test -z "$DYNLOADFILE"
				3897	then
				3898	case $ac_sys_system/$ac_sys_release in
				3899	AIX*) DYNLOADFILE="dynload_aix.o";;
				3900	BeOS*) DYNLOADFILE="dynload_beos.o";;
				3901	hp\|HP) DYNLOADFILE="dynload_hpux.o";;
Guido van Rossum	5839e58	2000-10-09 19:52:35	[diff] [blame]	3902	Darwin/\|next/) DYNLOADFILE="dynload_next.o";;
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	3903	*)
				3904	# use dynload_shlib.c and dlopen() if we have it; otherwise stub
				3905	# out any dynamic loading
				3906	if test "$ac_cv_func_dlopen" = yes
				3907	then DYNLOADFILE="dynload_shlib.o"
				3908	else DYNLOADFILE="dynload_stub.o"
				3909	fi
				3910	;;
				3911	esac
				3912	fi
				3913	echo "$ac_t""$DYNLOADFILE" 1>&6
				3914	if test "$DYNLOADFILE" != "dynload_stub.o"
				3915	then
				3916	cat >> confdefs.h <<\EOF
				3917	#define HAVE_DYNAMIC_LOADING 1
				3918	EOF
				3919
				3920	fi
				3921
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3922	# checks for library functions
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3923	for ac_func in alarm chown clock confstr ctermid ctermid_r execv \
Fred Drake	35a092f	1999-12-13 16:23:35	[diff] [blame]	3924	flock fork fsync fdatasync fpathconf ftime ftruncate \
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3925	getgroups getlogin getpeername getpid getpwent getwd \
Andrew M. Kuchling	22c6934	2000-06-18 15:07:40	[diff] [blame]	3926	kill link lstat mkfifo mktime mremap \
Andrew M. Kuchling	5821b77	2000-08-25 01:14:08	[diff] [blame]	3927	nice pathconf pause plock poll pthread_init \
Fred Drake	35a092f	1999-12-13 16:23:35	[diff] [blame]	3928	putenv readlink \
Andrew M. Kuchling	8d2f2b2d	2000-07-13 01:26:58	[diff] [blame]	3929	select setegid seteuid setgid \
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	3930	setlocale setregid setreuid setsid setpgid setuid setvbuf \
Fred Drake	35a092f	1999-12-13 16:23:35	[diff] [blame]	3931	sigaction siginterrupt sigrelse strftime strptime symlink sysconf \
Fred Drake	89143df	1999-12-09 22:03:25	[diff] [blame]	3932	tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
Thomas Wouters	70c21a1	2000-07-14 14:28:33	[diff] [blame]	3933	truncate uname waitpid _getpty
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3934	do
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3935	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3936	echo "configure:3937: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3937	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3938	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3939	else
				3940	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3941	#line 3942 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3942	#include "confdefs.h"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3943	/* System header to define __stub macros and hopefully few prototypes,
				3944	which can conflict with char $ac_func(); below. */
				3945	#include <assert.h>
				3946	/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3947	/* We use char because int might match the return type of a gcc2
				3948	builtin and then its argument prototype would still apply. */
				3949	char $ac_func();
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3950
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3951	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3952
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3953	/* The GNU C library defines this for functions which it implements
				3954	to always fail with ENOSYS. Some functions are actually named
				3955	something starting with __ and the normal name is an alias. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3956	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3957	choke me
				3958	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3959	$ac_func();
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3960	#endif
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3961
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	3962	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3963	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3964	if { (eval echo configure:3965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3965	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3966	eval "ac_cv_func_$ac_func=yes"
				3967	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3968	echo "configure: failed program was:" >&5
				3969	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3970	rm -rf conftest*
				3971	eval "ac_cv_func_$ac_func=no"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3972	fi
				3973	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3974	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	3975
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3976	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3977	echo "$ac_t""yes" 1>&6
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	3978	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3979	cat >> confdefs.h <<EOF
				3980	#define $ac_tr_func 1
				3981	EOF
				3982
				3983	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3984	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3985	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3986	done
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	3987
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	3988
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	3989	# check for openpty and forkpty
				3990
				3991	for ac_func in openpty
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	3992	do
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3993	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3994	echo "configure:3995: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	3995	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	3996	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	3997	else
				3998	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	3999	#line 4000 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4000	#include "confdefs.h"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4001	/* System header to define __stub macros and hopefully few prototypes,
				4002	which can conflict with char $ac_func(); below. */
				4003	#include <assert.h>
				4004	/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4005	/* We use char because int might match the return type of a gcc2
				4006	builtin and then its argument prototype would still apply. */
				4007	char $ac_func();
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4008
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4009	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4010
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4011	/* The GNU C library defines this for functions which it implements
				4012	to always fail with ENOSYS. Some functions are actually named
				4013	something starting with __ and the normal name is an alias. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4014	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4015	choke me
				4016	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4017	$ac_func();
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4018	#endif
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4019
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4020	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4021	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4022	if { (eval echo configure:4023: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4023	rm -rf conftest*
				4024	eval "ac_cv_func_$ac_func=yes"
				4025	else
				4026	echo "configure: failed program was:" >&5
				4027	cat conftest.$ac_ext >&5
				4028	rm -rf conftest*
				4029	eval "ac_cv_func_$ac_func=no"
				4030	fi
				4031	rm -f conftest*
				4032	fi
				4033
				4034	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
				4035	echo "$ac_t""yes" 1>&6
				4036	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				4037	cat >> confdefs.h <<EOF
				4038	#define $ac_tr_func 1
				4039	EOF
				4040
				4041	else
				4042	echo "$ac_t""no" 1>&6
				4043	echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4044	echo "configure:4045: checking for openpty in -lutil" >&5
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4045	ac_lib_var=`echo util'_'openpty \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4046	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4047	echo $ac_n "(cached) $ac_c" 1>&6
				4048	else
				4049	ac_save_LIBS="$LIBS"
				4050	LIBS="-lutil $LIBS"
				4051	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4052	#line 4053 "configure"
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4053	#include "confdefs.h"
				4054	/* Override any gcc2 internal prototype to avoid an error. */
				4055	/* We use char because int might match the return type of a gcc2
				4056	builtin and then its argument prototype would still apply. */
				4057	char openpty();
				4058
				4059	int main() {
				4060	openpty()
				4061	; return 0; }
				4062	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4063	if { (eval echo configure:4064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4064	rm -rf conftest*
				4065	eval "ac_cv_lib_$ac_lib_var=yes"
				4066	else
				4067	echo "configure: failed program was:" >&5
				4068	cat conftest.$ac_ext >&5
				4069	rm -rf conftest*
				4070	eval "ac_cv_lib_$ac_lib_var=no"
				4071	fi
				4072	rm -f conftest*
				4073	LIBS="$ac_save_LIBS"
				4074
				4075	fi
				4076	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				4077	echo "$ac_t""yes" 1>&6
				4078	cat >> confdefs.h <<\EOF
				4079	#define HAVE_OPENPTY 1
				4080	EOF
				4081	LIBS="$LIBS -lutil"
				4082	else
				4083	echo "$ac_t""no" 1>&6
				4084	fi
				4085
				4086	fi
				4087	done
				4088
				4089	for ac_func in forkpty
				4090	do
				4091	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4092	echo "configure:4093: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4093	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4094	echo $ac_n "(cached) $ac_c" 1>&6
				4095	else
				4096	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4097	#line 4098 "configure"
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4098	#include "confdefs.h"
				4099	/* System header to define __stub macros and hopefully few prototypes,
				4100	which can conflict with char $ac_func(); below. */
				4101	#include <assert.h>
				4102	/* Override any gcc2 internal prototype to avoid an error. */
				4103	/* We use char because int might match the return type of a gcc2
				4104	builtin and then its argument prototype would still apply. */
				4105	char $ac_func();
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4106
				4107	int main() {
				4108
				4109	/* The GNU C library defines this for functions which it implements
				4110	to always fail with ENOSYS. Some functions are actually named
				4111	something starting with __ and the normal name is an alias. */
				4112	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
				4113	choke me
				4114	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4115	$ac_func();
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4116	#endif
				4117
				4118	; return 0; }
				4119	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4120	if { (eval echo configure:4121: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4121	rm -rf conftest*
				4122	eval "ac_cv_func_$ac_func=yes"
				4123	else
				4124	echo "configure: failed program was:" >&5
				4125	cat conftest.$ac_ext >&5
				4126	rm -rf conftest*
				4127	eval "ac_cv_func_$ac_func=no"
				4128	fi
				4129	rm -f conftest*
				4130	fi
				4131
				4132	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
				4133	echo "$ac_t""yes" 1>&6
				4134	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				4135	cat >> confdefs.h <<EOF
				4136	#define $ac_tr_func 1
				4137	EOF
				4138
				4139	else
				4140	echo "$ac_t""no" 1>&6
				4141	echo $ac_n "checking for forkpty in -lutil""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4142	echo "configure:4143: checking for forkpty in -lutil" >&5
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4143	ac_lib_var=`echo util'_'forkpty \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4144	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4145	echo $ac_n "(cached) $ac_c" 1>&6
				4146	else
				4147	ac_save_LIBS="$LIBS"
				4148	LIBS="-lutil $LIBS"
				4149	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4150	#line 4151 "configure"
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4151	#include "confdefs.h"
				4152	/* Override any gcc2 internal prototype to avoid an error. */
				4153	/* We use char because int might match the return type of a gcc2
				4154	builtin and then its argument prototype would still apply. */
				4155	char forkpty();
				4156
				4157	int main() {
				4158	forkpty()
				4159	; return 0; }
				4160	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4161	if { (eval echo configure:4162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4162	rm -rf conftest*
				4163	eval "ac_cv_lib_$ac_lib_var=yes"
				4164	else
				4165	echo "configure: failed program was:" >&5
				4166	cat conftest.$ac_ext >&5
				4167	rm -rf conftest*
				4168	eval "ac_cv_lib_$ac_lib_var=no"
				4169	fi
				4170	rm -f conftest*
				4171	LIBS="$ac_save_LIBS"
				4172
				4173	fi
				4174	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
				4175	echo "$ac_t""yes" 1>&6
				4176	cat >> confdefs.h <<\EOF
				4177	#define HAVE_FORKPTY 1
				4178	EOF
				4179	LIBS="$LIBS -lutil"
				4180	else
				4181	echo "$ac_t""no" 1>&6
				4182	fi
				4183
				4184	fi
				4185	done
				4186
				4187
				4188	# check for long file support functions
				4189	for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs
				4190	do
				4191	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4192	echo "configure:4193: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4193	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4194	echo $ac_n "(cached) $ac_c" 1>&6
				4195	else
				4196	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4197	#line 4198 "configure"
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4198	#include "confdefs.h"
				4199	/* System header to define __stub macros and hopefully few prototypes,
				4200	which can conflict with char $ac_func(); below. */
				4201	#include <assert.h>
				4202	/* Override any gcc2 internal prototype to avoid an error. */
				4203	/* We use char because int might match the return type of a gcc2
				4204	builtin and then its argument prototype would still apply. */
				4205	char $ac_func();
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4206
				4207	int main() {
				4208
				4209	/* The GNU C library defines this for functions which it implements
				4210	to always fail with ENOSYS. Some functions are actually named
				4211	something starting with __ and the normal name is an alias. */
				4212	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
				4213	choke me
				4214	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4215	$ac_func();
Fred Drake	8cef4cf	2000-06-28 16:40:38	[diff] [blame]	4216	#endif
				4217
				4218	; return 0; }
				4219	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4220	if { (eval echo configure:4221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	4221	rm -rf conftest*
				4222	eval "ac_cv_func_$ac_func=yes"
				4223	else
				4224	echo "configure: failed program was:" >&5
				4225	cat conftest.$ac_ext >&5
				4226	rm -rf conftest*
				4227	eval "ac_cv_func_$ac_func=no"
				4228	fi
				4229	rm -f conftest*
				4230	fi
				4231
				4232	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
				4233	echo "$ac_t""yes" 1>&6
				4234	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				4235	cat >> confdefs.h <<EOF
				4236	#define $ac_tr_func 1
				4237	EOF
				4238
				4239	else
				4240	echo "$ac_t""no" 1>&6
				4241	fi
				4242	done
				4243
				4244
				4245	for ac_func in dup2 getcwd strdup strerror memmove
				4246	do
				4247	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4248	echo "configure:4249: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4249	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	4250	echo $ac_n "(cached) $ac_c" 1>&6
				4251	else
				4252	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4253	#line 4254 "configure"
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	4254	#include "confdefs.h"
				4255	/* System header to define __stub macros and hopefully few prototypes,
				4256	which can conflict with char $ac_func(); below. */
				4257	#include <assert.h>
				4258	/* Override any gcc2 internal prototype to avoid an error. */
				4259	/* We use char because int might match the return type of a gcc2
				4260	builtin and then its argument prototype would still apply. */
				4261	char $ac_func();
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	4262
				4263	int main() {
				4264
				4265	/* The GNU C library defines this for functions which it implements
				4266	to always fail with ENOSYS. Some functions are actually named
				4267	something starting with __ and the normal name is an alias. */
				4268	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
				4269	choke me
				4270	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4271	$ac_func();
Guido van Rossum	f98e2a7	1999-01-06 18:53:34	[diff] [blame]	4272	#endif
				4273
				4274	; return 0; }
				4275	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4276	if { (eval echo configure:4277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4277	rm -rf conftest*
				4278	eval "ac_cv_func_$ac_func=yes"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4279	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4280	echo "configure: failed program was:" >&5
				4281	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4282	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4283	eval "ac_cv_func_$ac_func=no"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4284	fi
				4285	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4286	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4287
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4288	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4289	echo "$ac_t""yes" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4290	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				4291	cat >> confdefs.h <<EOF
				4292	#define $ac_tr_func 1
				4293	EOF
				4294
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4295	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4296	echo "$ac_t""no" 1>&6
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	4297	LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4298	fi
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4299	done
				4300
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4301
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4302	for ac_func in getpgrp
				4303	do
				4304	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4305	echo "configure:4306: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4306	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4307	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4308	else
				4309	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4310	#line 4311 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4311	#include "confdefs.h"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4312	/* System header to define __stub macros and hopefully few prototypes,
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4313	which can conflict with char $ac_func(); below. */
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4314	#include <assert.h>
				4315	/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4316	/* We use char because int might match the return type of a gcc2
				4317	builtin and then its argument prototype would still apply. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4318	char $ac_func();
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4319
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4320	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4321
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4322	/* The GNU C library defines this for functions which it implements
				4323	to always fail with ENOSYS. Some functions are actually named
				4324	something starting with __ and the normal name is an alias. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4325	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4326	choke me
				4327	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4328	$ac_func();
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4329	#endif
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4330
				4331	; return 0; }
				4332	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4333	if { (eval echo configure:4334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4334	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4335	eval "ac_cv_func_$ac_func=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4336	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4337	echo "configure: failed program was:" >&5
				4338	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4339	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4340	eval "ac_cv_func_$ac_func=no"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4341	fi
				4342	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4343	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4344
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4345	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4346	echo "$ac_t""yes" 1>&6
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4347	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				4348	cat >> confdefs.h <<EOF
				4349	#define $ac_tr_func 1
				4350	EOF
				4351	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4352	#line 4353 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4353	#include "confdefs.h"
				4354	#include <unistd.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4355	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4356	getpgrp(0);
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4357	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4358	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4359	if { (eval echo configure:4360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4360	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4361	cat >> confdefs.h <<\EOF
				4362	#define GETPGRP_HAVE_ARG 1
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4363	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4364
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4365	else
				4366	echo "configure: failed program was:" >&5
				4367	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4368	fi
				4369	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4370	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4371	echo "$ac_t""no" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4372	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4373	done
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4374
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4375	for ac_func in setpgrp
				4376	do
				4377	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4378	echo "configure:4379: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4379	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4380	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4381	else
				4382	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4383	#line 4384 "configure"
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4384	#include "confdefs.h"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4385	/* System header to define __stub macros and hopefully few prototypes,
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4386	which can conflict with char $ac_func(); below. */
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4387	#include <assert.h>
				4388	/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4389	/* We use char because int might match the return type of a gcc2
				4390	builtin and then its argument prototype would still apply. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4391	char $ac_func();
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4392
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4393	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4394
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4395	/* The GNU C library defines this for functions which it implements
				4396	to always fail with ENOSYS. Some functions are actually named
				4397	something starting with __ and the normal name is an alias. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4398	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4399	choke me
				4400	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4401	$ac_func();
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4402	#endif
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4403
				4404	; return 0; }
				4405	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4406	if { (eval echo configure:4407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4407	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4408	eval "ac_cv_func_$ac_func=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4409	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4410	echo "configure: failed program was:" >&5
				4411	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4412	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4413	eval "ac_cv_func_$ac_func=no"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4414	fi
				4415	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4416	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4417
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4418	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4419	echo "$ac_t""yes" 1>&6
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4420	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				4421	cat >> confdefs.h <<EOF
				4422	#define $ac_tr_func 1
				4423	EOF
				4424	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4425	#line 4426 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4426	#include "confdefs.h"
				4427	#include <unistd.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4428	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4429	setpgrp(0,0);
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4430	; return 0; }
				4431	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4432	if { (eval echo configure:4433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4433	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4434	cat >> confdefs.h <<\EOF
				4435	#define SETPGRP_HAVE_ARG 1
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4436	EOF
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4437
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4438	else
				4439	echo "configure: failed program was:" >&5
				4440	cat conftest.$ac_ext >&5
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4441	fi
				4442	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4443	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4444	echo "$ac_t""no" 1>&6
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4445	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4446	done
Guido van Rossum	8eee56f	1994-10-20 22:18:37	[diff] [blame]	4447
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4448	for ac_func in gettimeofday
				4449	do
				4450	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4451	echo "configure:4452: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4452	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4453	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4454	else
				4455	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4456	#line 4457 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4457	#include "confdefs.h"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4458	/* System header to define __stub macros and hopefully few prototypes,
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4459	which can conflict with char $ac_func(); below. */
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4460	#include <assert.h>
				4461	/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4462	/* We use char because int might match the return type of a gcc2
				4463	builtin and then its argument prototype would still apply. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4464	char $ac_func();
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4465
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4466	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4467
				4468	/* The GNU C library defines this for functions which it implements
				4469	to always fail with ENOSYS. Some functions are actually named
				4470	something starting with __ and the normal name is an alias. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4471	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4472	choke me
				4473	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4474	$ac_func();
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4475	#endif
				4476
				4477	; return 0; }
				4478	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4479	if { (eval echo configure:4480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4480	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4481	eval "ac_cv_func_$ac_func=yes"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4482	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4483	echo "configure: failed program was:" >&5
				4484	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4485	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4486	eval "ac_cv_func_$ac_func=no"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4487	fi
				4488	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4489	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4490
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4491	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4492	echo "$ac_t""yes" 1>&6
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4493	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				4494	cat >> confdefs.h <<EOF
				4495	#define $ac_tr_func 1
				4496	EOF
				4497	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4498	#line 4499 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4499	#include "confdefs.h"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4500	#include <sys/time.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4501	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4502	gettimeofday((struct timeval)0,(struct timezone)0);
				4503	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4504	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4505	if { (eval echo configure:4506: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4506	:
				4507	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4508	echo "configure: failed program was:" >&5
				4509	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4510	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4511	cat >> confdefs.h <<\EOF
				4512	#define GETTIMEOFDAY_NO_TZ 1
				4513	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4514
				4515	fi
				4516	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4517	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4518	echo "$ac_t""no" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4519	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	4520	done
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4521
				4522
				4523	# checks for structures
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4524	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4525	echo "configure:4526: checking whether time.h and sys/time.h may both be included" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4526	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4527	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4528	else
				4529	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4530	#line 4531 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4531	#include "confdefs.h"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4532	#include <sys/types.h>
				4533	#include <sys/time.h>
				4534	#include <time.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4535	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4536	struct tm *tp;
				4537	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4538	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4539	if { (eval echo configure:4540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4540	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4541	ac_cv_header_time=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4542	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4543	echo "configure: failed program was:" >&5
				4544	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4545	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4546	ac_cv_header_time=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4547	fi
				4548	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4549	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4550
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4551	echo "$ac_t""$ac_cv_header_time" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4552	if test $ac_cv_header_time = yes; then
				4553	cat >> confdefs.h <<\EOF
				4554	#define TIME_WITH_SYS_TIME 1
				4555	EOF
				4556
				4557	fi
				4558
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4559	echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4560	echo "configure:4561: checking whether struct tm is in sys/time.h or time.h" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4561	if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4562	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4563	else
				4564	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4565	#line 4566 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4566	#include "confdefs.h"
				4567	#include <sys/types.h>
				4568	#include <time.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4569	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4570	struct tm *tp; tp->tm_sec;
				4571	; return 0; }
				4572	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4573	if { (eval echo configure:4574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4574	rm -rf conftest*
				4575	ac_cv_struct_tm=time.h
				4576	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4577	echo "configure: failed program was:" >&5
				4578	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4579	rm -rf conftest*
				4580	ac_cv_struct_tm=sys/time.h
				4581	fi
				4582	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4583	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4584
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4585	echo "$ac_t""$ac_cv_struct_tm" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4586	if test $ac_cv_struct_tm = sys/time.h; then
				4587	cat >> confdefs.h <<\EOF
				4588	#define TM_IN_SYS_TIME 1
				4589	EOF
				4590
				4591	fi
				4592
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4593	echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4594	echo "configure:4595: checking for tm_zone in struct tm" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4595	if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4596	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4597	else
				4598	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4599	#line 4600 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4600	#include "confdefs.h"
				4601	#include <sys/types.h>
				4602	#include <$ac_cv_struct_tm>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4603	int main() {
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4604	struct tm tm; tm.tm_zone;
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4605	; return 0; }
				4606	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4607	if { (eval echo configure:4608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4608	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4609	ac_cv_struct_tm_zone=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4610	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4611	echo "configure: failed program was:" >&5
				4612	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4613	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4614	ac_cv_struct_tm_zone=no
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4615	fi
				4616	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4617	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4618
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4619	echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
				4620	if test "$ac_cv_struct_tm_zone" = yes; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4621	cat >> confdefs.h <<\EOF
				4622	#define HAVE_TM_ZONE 1
				4623	EOF
				4624
				4625	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4626	echo $ac_n "checking for tzname""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4627	echo "configure:4628: checking for tzname" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4628	if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4629	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4630	else
				4631	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4632	#line 4633 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4633	#include "confdefs.h"
				4634	#include <time.h>
				4635	#ifndef tzname /* For SGI. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4636	extern char tzname[]; / RS6000 and others reject char *tzname. /
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4637	#endif
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4638	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4639	atoi(*tzname);
				4640	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4641	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4642	if { (eval echo configure:4643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4643	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4644	ac_cv_var_tzname=yes
				4645	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4646	echo "configure: failed program was:" >&5
				4647	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4648	rm -rf conftest*
				4649	ac_cv_var_tzname=no
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4650	fi
				4651	rm -f conftest*
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4652	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4653
				4654	echo "$ac_t""$ac_cv_var_tzname" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4655	if test $ac_cv_var_tzname = yes; then
				4656	cat >> confdefs.h <<\EOF
				4657	#define HAVE_TZNAME 1
				4658	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4659
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4660	fi
				4661	fi
				4662
				4663
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4664	echo $ac_n "checking for time.h that defines altzone""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4665	echo "configure:4666: checking for time.h that defines altzone" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4666	if eval "test \"`echo '$''{'ac_cv_header_time_altzone'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4667	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4668	else
				4669	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4670	#line 4671 "configure"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4671	#include "confdefs.h"
				4672	#include <time.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4673	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4674	return altzone;
				4675	; return 0; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4676	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4677	if { (eval echo configure:4678: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4678	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4679	ac_cv_header_time_altzone=yes
				4680	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4681	echo "configure: failed program was:" >&5
				4682	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4683	rm -rf conftest*
				4684	ac_cv_header_time_altzone=no
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4685	fi
				4686	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4687	fi
				4688
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4689	echo "$ac_t""$ac_cv_header_time_altzone" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4690	if test $ac_cv_header_time_altzone = yes; then
				4691	cat >> confdefs.h <<\EOF
				4692	#define HAVE_ALTZONE 1
				4693	EOF
				4694
				4695	fi
				4696
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	4697	was_it_defined=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4698	echo $ac_n "checking whether sys/select.h and sys/time.h may both be included""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4699	echo "configure:4700: checking whether sys/select.h and sys/time.h may both be included" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4700	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4701	#line 4702 "configure"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4702	#include "confdefs.h"
				4703
				4704	#include <sys/types.h>
				4705	#include <sys/select.h>
				4706	#include <sys/time.h>
				4707
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4708	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4709	;
				4710	; return 0; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4711	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4712	if { (eval echo configure:4713: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4713	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4714	cat >> confdefs.h <<\EOF
				4715	#define SYS_SELECT_WITH_SYS_TIME 1
				4716	EOF
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	4717	was_it_defined=yes
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4718	else
				4719	echo "configure: failed program was:" >&5
				4720	cat conftest.$ac_ext >&5
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4721	fi
				4722	rm -f conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4723	echo "$ac_t""$was_it_defined" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4724
				4725	# checks for compiler characteristics
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4726
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4727	echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4728	echo "configure:4729: checking whether char is unsigned" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4729	if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4730	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4731	else
				4732	if test "$GCC" = yes; then
				4733	# GCC predefines this symbol on systems where it applies.
				4734	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4735	#line 4736 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4736	#include "confdefs.h"
				4737	#ifdef __CHAR_UNSIGNED__
				4738	yes
				4739	#endif
				4740
				4741	EOF
				4742	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
				4743	egrep "yes" >/dev/null 2>&1; then
				4744	rm -rf conftest*
				4745	ac_cv_c_char_unsigned=yes
				4746	else
				4747	rm -rf conftest*
				4748	ac_cv_c_char_unsigned=no
				4749	fi
				4750	rm -f conftest*
				4751
				4752	else
				4753	if test "$cross_compiling" = yes; then
				4754	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				4755	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4756	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4757	#line 4758 "configure"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4758	#include "confdefs.h"
				4759	/* volatile prevents gcc2 from optimizing the test away on sparcs. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4760	#if !defined(__STDC__) \|\| __STDC__ != 1
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4761	#define volatile
				4762	#endif
				4763	main() {
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4764	volatile char c = 255; exit(c < 0);
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4765	}
				4766	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4767	if { (eval echo configure:4768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4768	then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4769	ac_cv_c_char_unsigned=yes
				4770	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4771	echo "configure: failed program was:" >&5
				4772	cat conftest.$ac_ext >&5
				4773	rm -fr conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4774	ac_cv_c_char_unsigned=no
				4775	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4776	rm -fr conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4777	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4778
				4779	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4780	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4781
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4782	echo "$ac_t""$ac_cv_c_char_unsigned" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4783	if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
				4784	cat >> confdefs.h <<\EOF
				4785	#define __CHAR_UNSIGNED__ 1
				4786	EOF
				4787
				4788	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4789
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4790	echo $ac_n "checking for working const""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4791	echo "configure:4792: checking for working const" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4792	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4793	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4794	else
				4795	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4796	#line 4797 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4797	#include "confdefs.h"
				4798
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4799	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4800
				4801	/* Ultrix mips cc rejects this. */
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4802	typedef int charset[2]; const charset x;
				4803	/* SunOS 4.1.1 cc rejects this. */
				4804	char const const ccp;
				4805	char **p;
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4806	/* NEC SVR4.0.2 mips cc rejects this. */
				4807	struct point {int x, y;};
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4808	static struct point const zero = {0,0};
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4809	/* AIX XL C 1.02.0.0 rejects this.
				4810	It does not let you subtract one const X* pointer from another in an arm
				4811	of an if-expression whose if-part is not a constant expression */
				4812	const char *g = "string";
				4813	ccp = &g + (g ? g-g : 0);
				4814	/* HPUX 7.0 cc rejects these. */
				4815	++ccp;
				4816	p = (char**) ccp;
				4817	ccp = (char const const ) p;
				4818	{ /* SCO 3.2v4 cc rejects this. */
				4819	char *t;
				4820	char const s = 0 ? (char ) 0 : (char const *) 0;
				4821
				4822	*t++ = 0;
				4823	}
				4824	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4825	int x[] = {25, 17};
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4826	const int *foo = &x[0];
				4827	++foo;
				4828	}
				4829	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
				4830	typedef const int *iptr;
				4831	iptr p = 0;
				4832	++p;
				4833	}
				4834	{ /* AIX XL C 1.02.0.0 rejects this saying
				4835	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
				4836	struct s { int j; const int *ap[3]; };
				4837	struct s *b; b->j = 5;
				4838	}
				4839	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
				4840	const int foo = 10;
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4841	}
				4842
				4843	; return 0; }
				4844	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4845	if { (eval echo configure:4846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4846	rm -rf conftest*
				4847	ac_cv_c_const=yes
				4848	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4849	echo "configure: failed program was:" >&5
				4850	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4851	rm -rf conftest*
				4852	ac_cv_c_const=no
				4853	fi
				4854	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4855	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	4856
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4857	echo "$ac_t""$ac_cv_c_const" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4858	if test $ac_cv_c_const = no; then
				4859	cat >> confdefs.h <<\EOF
				4860	#define const
				4861	EOF
				4862
				4863	fi
				4864
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	4865	echo $ac_n "checking for inline""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4866	echo "configure:4867: checking for inline" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	4867	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	4868	echo $ac_n "(cached) $ac_c" 1>&6
				4869	else
				4870	ac_cv_c_inline=no
				4871	for ac_kw in inline __inline__ __inline; do
				4872	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4873	#line 4874 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	4874	#include "confdefs.h"
				4875
				4876	int main() {
				4877	} $ac_kw foo() {
				4878	; return 0; }
				4879	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4880	if { (eval echo configure:4881: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	4881	rm -rf conftest*
				4882	ac_cv_c_inline=$ac_kw; break
				4883	else
				4884	echo "configure: failed program was:" >&5
				4885	cat conftest.$ac_ext >&5
				4886	fi
				4887	rm -f conftest*
				4888	done
				4889
				4890	fi
				4891
				4892	echo "$ac_t""$ac_cv_c_inline" 1>&6
				4893	case "$ac_cv_c_inline" in
				4894	inline \| yes) ;;
				4895	no) cat >> confdefs.h <<\EOF
				4896	#define inline
				4897	EOF
				4898	;;
				4899	*) cat >> confdefs.h <<EOF
				4900	#define inline $ac_cv_c_inline
				4901	EOF
				4902	;;
				4903	esac
				4904
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4905
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	4906	works=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4907	echo $ac_n "checking for working volatile""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4908	echo "configure:4909: checking for working volatile" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4909	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4910	#line 4911 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4911	#include "confdefs.h"
				4912
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4913	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4914	volatile int x; x = 0;
				4915	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4916	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4917	if { (eval echo configure:4918: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	4918	rm -rf conftest*
				4919	works=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4920	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4921	echo "configure: failed program was:" >&5
				4922	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4923	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4924	cat >> confdefs.h <<\EOF
				4925	#define volatile
				4926	EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4927
				4928	fi
				4929	rm -f conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4930	echo "$ac_t""$works" 1>&6
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4931
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	4932	works=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4933	echo $ac_n "checking for working signed char""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4934	echo "configure:4935: checking for working signed char" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4935	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4936	#line 4937 "configure"
Guido van Rossum	dabb11b	1994-10-11 15:04:27	[diff] [blame]	4937	#include "confdefs.h"
				4938
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4939	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4940	signed char c;
				4941	; return 0; }
Guido van Rossum	dabb11b	1994-10-11 15:04:27	[diff] [blame]	4942	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4943	if { (eval echo configure:4944: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	4944	rm -rf conftest*
				4945	works=yes
Guido van Rossum	dabb11b	1994-10-11 15:04:27	[diff] [blame]	4946	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4947	echo "configure: failed program was:" >&5
				4948	cat conftest.$ac_ext >&5
Guido van Rossum	dabb11b	1994-10-11 15:04:27	[diff] [blame]	4949	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4950	cat >> confdefs.h <<\EOF
				4951	#define signed
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	4952	EOF
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4953
				4954	fi
				4955	rm -f conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4956	echo "$ac_t""$works" 1>&6
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4957
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	4958	have_prototypes=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4959	echo $ac_n "checking for prototypes""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4960	echo "configure:4961: checking for prototypes" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4961	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4962	#line 4963 "configure"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4963	#include "confdefs.h"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4964	int foo(int x) { return 0; }
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4965	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4966	return foo(10);
				4967	; return 0; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4968	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4969	if { (eval echo configure:4970: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4970	rm -rf conftest*
				4971	cat >> confdefs.h <<\EOF
				4972	#define HAVE_PROTOTYPES 1
				4973	EOF
				4974	have_prototypes=yes
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4975	else
				4976	echo "configure: failed program was:" >&5
				4977	cat conftest.$ac_ext >&5
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4978	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4979	rm -f conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4980	echo "$ac_t""$have_prototypes" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4981
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	4982	works=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	4983	echo $ac_n "checking for variable length prototypes and stdarg.h""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4984	echo "configure:4985: checking for variable length prototypes and stdarg.h" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	4985	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	4986	#line 4987 "configure"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4987	#include "confdefs.h"
				4988
				4989	#include <stdarg.h>
Guido van Rossum	90eea07	1996-08-30 20:58:57	[diff] [blame]	4990	int foo(int x, ...) {
				4991	va_list va;
				4992	va_start(va, x);
				4993	va_arg(va, int);
				4994	va_arg(va, char *);
				4995	va_arg(va, double);
				4996	return 0;
				4997	}
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	4998
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	4999	int main() {
Guido van Rossum	90eea07	1996-08-30 20:58:57	[diff] [blame]	5000	return foo(10, "", 3.14);
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5001	; return 0; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5002	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5003	if { (eval echo configure:5004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5004	rm -rf conftest*
				5005	cat >> confdefs.h <<\EOF
				5006	#define HAVE_STDARG_PROTOTYPES 1
				5007	EOF
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5008	works=yes
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5009	else
				5010	echo "configure: failed program was:" >&5
				5011	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5012	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5013	rm -f conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5014	echo "$ac_t""$works" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5015
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5016	if test "$have_prototypes" = yes; then
				5017	bad_prototypes=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5018	echo $ac_n "checking for bad exec* prototypes""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5019	echo "configure:5020: checking for bad exec* prototypes" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5020	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5021	#line 5022 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5022	#include "confdefs.h"
				5023	#include <unistd.h>
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5024	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5025	char **t;execve("@",t,t);
				5026	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5027	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5028	if { (eval echo configure:5029: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5029	:
				5030	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5031	echo "configure: failed program was:" >&5
				5032	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5033	rm -rf conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5034	cat >> confdefs.h <<\EOF
				5035	#define BAD_EXEC_PROTOTYPES 1
				5036	EOF
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5037	bad_prototypes=yes
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5038	fi
				5039	rm -f conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5040	echo "$ac_t""$bad_prototypes" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5041	fi
				5042
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5043	bad_forward=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5044	echo $ac_n "checking for bad static forward""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5045	echo "configure:5046: checking for bad static forward" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5046	if test "$cross_compiling" = yes; then
				5047	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				5048	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5049	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5050	#line 5051 "configure"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5051	#include "confdefs.h"
				5052
				5053	struct s { int a; int b; };
				5054	static struct s foo;
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5055	int foobar() {
				5056	static int random;
				5057	random = (int) &foo;
				5058	return random;
				5059	}
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5060	static struct s foo = { 1, 2 };
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5061	main() {
				5062	exit(!((int)&foo == foobar()));
				5063	}
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5064
				5065	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5066	if { (eval echo configure:5067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5067	then
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5068	:
				5069	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5070	echo "configure: failed program was:" >&5
				5071	cat conftest.$ac_ext >&5
				5072	rm -fr conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5073	cat >> confdefs.h <<\EOF
				5074	#define BAD_STATIC_FORWARD 1
				5075	EOF
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5076	bad_forward=yes
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5077	fi
				5078	rm -fr conftest*
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5079	fi
				5080
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5081	echo "$ac_t""$bad_forward" 1>&6
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5082
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5083	va_list_is_array=no
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5084	echo $ac_n "checking whether va_list is an array""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5085	echo "configure:5086: checking whether va_list is an array" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5086	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5087	#line 5088 "configure"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5088	#include "confdefs.h"
				5089
				5090	#ifdef HAVE_STDARG_PROTOTYPES
				5091	#include <stdarg.h>
				5092	#else
				5093	#include <varargs.h>
				5094	#endif
				5095
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5096	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5097	va_list list1, list2; list1 = list2;
				5098	; return 0; }
				5099	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5100	if { (eval echo configure:5101: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5101	:
				5102	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5103	echo "configure: failed program was:" >&5
				5104	cat conftest.$ac_ext >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5105	rm -rf conftest*
				5106	cat >> confdefs.h <<\EOF
				5107	#define VA_LIST_IS_ARRAY 1
				5108	EOF
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5109	va_list_is_array=yes
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5110	fi
				5111	rm -f conftest*
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5112	echo "$ac_t""$va_list_is_array" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5113
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5114	# sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-(
				5115	echo $ac_n "checking for gethostbyname_r""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5116	echo "configure:5117: checking for gethostbyname_r" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5117	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname_r'+set}'`\" = set"; then
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5118	echo $ac_n "(cached) $ac_c" 1>&6
				5119	else
				5120	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5121	#line 5122 "configure"
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5122	#include "confdefs.h"
				5123	/* System header to define __stub macros and hopefully few prototypes,
				5124	which can conflict with char gethostbyname_r(); below. */
				5125	#include <assert.h>
				5126	/* Override any gcc2 internal prototype to avoid an error. */
				5127	/* We use char because int might match the return type of a gcc2
				5128	builtin and then its argument prototype would still apply. */
				5129	char gethostbyname_r();
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5130
				5131	int main() {
				5132
				5133	/* The GNU C library defines this for functions which it implements
				5134	to always fail with ENOSYS. Some functions are actually named
				5135	something starting with __ and the normal name is an alias. */
				5136	#if defined (__stub_gethostbyname_r) \|\| defined (__stub___gethostbyname_r)
				5137	choke me
				5138	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5139	gethostbyname_r();
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5140	#endif
				5141
				5142	; return 0; }
				5143	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5144	if { (eval echo configure:5145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5145	rm -rf conftest*
				5146	eval "ac_cv_func_gethostbyname_r=yes"
				5147	else
				5148	echo "configure: failed program was:" >&5
				5149	cat conftest.$ac_ext >&5
				5150	rm -rf conftest*
				5151	eval "ac_cv_func_gethostbyname_r=no"
				5152	fi
				5153	rm -f conftest*
				5154	fi
				5155
				5156	if eval "test \"`echo '$ac_cv_func_'gethostbyname_r`\" = yes"; then
				5157	echo "$ac_t""yes" 1>&6
				5158
				5159	cat >> confdefs.h <<\EOF
				5160	#define HAVE_GETHOSTBYNAME_R 1
				5161	EOF
				5162
				5163	echo $ac_n "checking gethostbyname_r with 6 args""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5164	echo "configure:5165: checking gethostbyname_r with 6 args" >&5
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5165	OLD_CFLAGS=$CFLAGS
				5166	CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS"
				5167	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5168	#line 5169 "configure"
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5169	#include "confdefs.h"
				5170
				5171	# include <netdb.h>
				5172
				5173	int main() {
				5174
				5175	char *name;
				5176	struct hostent he, res;
				5177	char buffer[2048];
				5178	int buflen = 2048;
				5179	int h_errnop;
				5180
				5181	(void) gethostbyname_r(name, he, buffer, buflen, &res, &h_errnop)
				5182
				5183	; return 0; }
				5184	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5185	if { (eval echo configure:5186: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5186	rm -rf conftest*
				5187
				5188	cat >> confdefs.h <<\EOF
Guido van Rossum	8db7d8b	1999-03-23 16:40:33	[diff] [blame]	5189	#define HAVE_GETHOSTBYNAME_R 1
				5190	EOF
				5191
				5192	cat >> confdefs.h <<\EOF
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5193	#define HAVE_GETHOSTBYNAME_R_6_ARG 1
				5194	EOF
				5195
				5196	echo "$ac_t""yes" 1>&6
				5197
				5198	else
				5199	echo "configure: failed program was:" >&5
				5200	cat conftest.$ac_ext >&5
				5201	rm -rf conftest*
				5202
				5203	echo "$ac_t""no" 1>&6
				5204	echo $ac_n "checking gethostbyname_r with 5 args""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5205	echo "configure:5206: checking gethostbyname_r with 5 args" >&5
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5206	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5207	#line 5208 "configure"
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5208	#include "confdefs.h"
				5209
				5210	# include <netdb.h>
				5211
				5212	int main() {
				5213
				5214	char *name;
				5215	struct hostent *he;
				5216	char buffer[2048];
				5217	int buflen = 2048;
				5218	int h_errnop;
				5219
				5220	(void) gethostbyname_r(name, he, buffer, buflen, &h_errnop)
				5221
				5222	; return 0; }
				5223	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5224	if { (eval echo configure:5225: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5225	rm -rf conftest*
				5226
				5227	cat >> confdefs.h <<\EOF
Guido van Rossum	8db7d8b	1999-03-23 16:40:33	[diff] [blame]	5228	#define HAVE_GETHOSTBYNAME_R 1
				5229	EOF
				5230
				5231	cat >> confdefs.h <<\EOF
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5232	#define HAVE_GETHOSTBYNAME_R_5_ARG 1
				5233	EOF
				5234
				5235	echo "$ac_t""yes" 1>&6
				5236
				5237	else
				5238	echo "configure: failed program was:" >&5
				5239	cat conftest.$ac_ext >&5
				5240	rm -rf conftest*
				5241
				5242	echo "$ac_t""no" 1>&6
				5243	echo $ac_n "checking gethostbyname_r with 3 args""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5244	echo "configure:5245: checking gethostbyname_r with 3 args" >&5
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5245	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5246	#line 5247 "configure"
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5247	#include "confdefs.h"
				5248
				5249	# include <netdb.h>
				5250
				5251	int main() {
				5252
				5253	char *name;
				5254	struct hostent *he;
				5255	struct hostent_data data;
				5256
				5257	(void) gethostbyname_r(name, he, &data);
				5258
				5259	; return 0; }
				5260	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5261	if { (eval echo configure:5262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5262	rm -rf conftest*
				5263
				5264	cat >> confdefs.h <<\EOF
Guido van Rossum	8db7d8b	1999-03-23 16:40:33	[diff] [blame]	5265	#define HAVE_GETHOSTBYNAME_R 1
				5266	EOF
				5267
				5268	cat >> confdefs.h <<\EOF
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5269	#define HAVE_GETHOSTBYNAME_R_3_ARG 1
				5270	EOF
				5271
				5272	echo "$ac_t""yes" 1>&6
				5273
				5274	else
				5275	echo "configure: failed program was:" >&5
				5276	cat conftest.$ac_ext >&5
				5277	rm -rf conftest*
				5278
				5279	echo "$ac_t""no" 1>&6
				5280
				5281	fi
				5282	rm -f conftest*
				5283
				5284	fi
				5285	rm -f conftest*
				5286
				5287	fi
				5288	rm -f conftest*
				5289	CFLAGS=$OLD_CFLAGS
				5290
				5291	else
				5292	echo "$ac_t""no" 1>&6
				5293
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5294	for ac_func in gethostbyname
				5295	do
				5296	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5297	echo "configure:5298: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5298	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5299	echo $ac_n "(cached) $ac_c" 1>&6
				5300	else
				5301	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5302	#line 5303 "configure"
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5303	#include "confdefs.h"
				5304	/* System header to define __stub macros and hopefully few prototypes,
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5305	which can conflict with char $ac_func(); below. */
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5306	#include <assert.h>
				5307	/* Override any gcc2 internal prototype to avoid an error. */
				5308	/* We use char because int might match the return type of a gcc2
				5309	builtin and then its argument prototype would still apply. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5310	char $ac_func();
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5311
				5312	int main() {
				5313
				5314	/* The GNU C library defines this for functions which it implements
				5315	to always fail with ENOSYS. Some functions are actually named
				5316	something starting with __ and the normal name is an alias. */
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5317	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5318	choke me
				5319	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5320	$ac_func();
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5321	#endif
				5322
				5323	; return 0; }
				5324	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5325	if { (eval echo configure:5326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5326	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5327	eval "ac_cv_func_$ac_func=yes"
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5328	else
				5329	echo "configure: failed program was:" >&5
				5330	cat conftest.$ac_ext >&5
				5331	rm -rf conftest*
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5332	eval "ac_cv_func_$ac_func=no"
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5333	fi
				5334	rm -f conftest*
				5335	fi
				5336
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5337	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5338	echo "$ac_t""yes" 1>&6
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5339	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				5340	cat >> confdefs.h <<EOF
				5341	#define $ac_tr_func 1
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5342	EOF
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5343
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5344	else
				5345	echo "$ac_t""no" 1>&6
				5346	fi
Thomas Wouters	3a58420	2000-08-05 23:28:51	[diff] [blame]	5347	done
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	5348
				5349
				5350	fi
				5351
				5352
				5353
				5354
				5355
				5356
Guido van Rossum	8db7d8b	1999-03-23 16:40:33	[diff] [blame]	5357
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5358	# checks for system services
				5359	# (none yet)
				5360
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5361	# Linux requires this for correct f.p. operations
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	5362	echo $ac_n "checking for __fpu_control""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5363	echo "configure:5364: checking for __fpu_control" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5364	if eval "test \"`echo '$''{'ac_cv_func___fpu_control'+set}'`\" = set"; then
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	5365	echo $ac_n "(cached) $ac_c" 1>&6
				5366	else
				5367	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5368	#line 5369 "configure"
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	5369	#include "confdefs.h"
				5370	/* System header to define __stub macros and hopefully few prototypes,
				5371	which can conflict with char __fpu_control(); below. */
				5372	#include <assert.h>
				5373	/* Override any gcc2 internal prototype to avoid an error. */
				5374	/* We use char because int might match the return type of a gcc2
				5375	builtin and then its argument prototype would still apply. */
				5376	char __fpu_control();
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	5377
				5378	int main() {
				5379
				5380	/* The GNU C library defines this for functions which it implements
				5381	to always fail with ENOSYS. Some functions are actually named
				5382	something starting with __ and the normal name is an alias. */
				5383	#if defined (__stub___fpu_control) \|\| defined (__stub_____fpu_control)
				5384	choke me
				5385	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5386	__fpu_control();
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	5387	#endif
				5388
				5389	; return 0; }
				5390	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5391	if { (eval echo configure:5392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	5392	rm -rf conftest*
				5393	eval "ac_cv_func___fpu_control=yes"
				5394	else
				5395	echo "configure: failed program was:" >&5
				5396	cat conftest.$ac_ext >&5
				5397	rm -rf conftest*
				5398	eval "ac_cv_func___fpu_control=no"
				5399	fi
				5400	rm -f conftest*
				5401	fi
				5402
				5403	if eval "test \"`echo '$ac_cv_func_'__fpu_control`\" = yes"; then
				5404	echo "$ac_t""yes" 1>&6
				5405	:
				5406	else
				5407	echo "$ac_t""no" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5408	echo $ac_n "checking for __fpu_control in -lieee""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5409	echo "configure:5410: checking for __fpu_control in -lieee" >&5
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5410	ac_lib_var=`echo ieee'_'__fpu_control \| sed 'y%./+-%__p_%'`
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5411	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5412	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5413	else
				5414	ac_save_LIBS="$LIBS"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5415	LIBS="-lieee $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5416	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5417	#line 5418 "configure"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5418	#include "confdefs.h"
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	5419	/* Override any gcc2 internal prototype to avoid an error. */
				5420	/* We use char because int might match the return type of a gcc2
				5421	builtin and then its argument prototype would still apply. */
				5422	char __fpu_control();
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5423
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5424	int main() {
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5425	__fpu_control()
				5426	; return 0; }
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5427	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5428	if { (eval echo configure:5429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5429	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	5430	eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5431	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5432	echo "configure: failed program was:" >&5
				5433	cat conftest.$ac_ext >&5
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5434	rm -rf conftest*
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	5435	eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5436	fi
				5437	rm -f conftest*
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5438	LIBS="$ac_save_LIBS"
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5439
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5440	fi
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	5441	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5442	echo "$ac_t""yes" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5443	ac_tr_lib=HAVE_LIB`echo ieee \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
				5444	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5445	cat >> confdefs.h <<EOF
				5446	#define $ac_tr_lib 1
				5447	EOF
				5448
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5449	LIBS="-lieee $LIBS"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5450
				5451	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5452	echo "$ac_t""no" 1>&6
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5453	fi
				5454
				5455
Jeremy Hylton	be28f5b	2000-07-27 21:03:04	[diff] [blame]	5456	fi
				5457
				5458
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5459	# Check for --with-fpectl
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5460	echo $ac_n "checking for --with-fpectl""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5461	echo "configure:5462: checking for --with-fpectl" >&5
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5462	# Check whether --with-fpectl or --without-fpectl was given.
				5463	if test "${with_fpectl+set}" = set; then
				5464	withval="$with_fpectl"
				5465
				5466	if test "$withval" != no
				5467	then cat >> confdefs.h <<\EOF
				5468	#define WANT_SIGFPE_HANDLER 1
				5469	EOF
				5470	echo "$ac_t""yes" 1>&6
				5471	else echo "$ac_t""no" 1>&6
				5472	fi
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5473	else
				5474	echo "$ac_t""no" 1>&6
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5475	fi
				5476
				5477
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5478	# check for --with-libm=...
				5479
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	5480	case $ac_sys_system in
Guido van Rossum	3dc0a51	2000-10-05 18:00:06	[diff] [blame]	5481	Darwin) ;;
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	5482	next) ;;
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	5483	BeOS) ;;
Guido van Rossum	563e708	1996-09-10 18:20:48	[diff] [blame]	5484	*) LIBM=-lm
				5485	esac
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5486	echo $ac_n "checking for --with-libm=STRING""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5487	echo "configure:5488: checking for --with-libm=STRING" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5488	# Check whether --with-libm or --without-libm was given.
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	5489	if test "${with_libm+set}" = set; then
				5490	withval="$with_libm"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5491
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5492	if test "$withval" = no
				5493	then LIBM=
				5494	echo "$ac_t""force LIBM empty" 1>&6
				5495	elif test "$withval" != yes
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5496	then LIBM=$withval
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5497	echo "$ac_t""set LIBM=\"$withval\"" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5498	else { echo "configure: error: proper usage is --with-libm=STRING" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5499	fi
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5500	else
				5501	echo "$ac_t""default LIBM=\"$LIBM\"" 1>&6
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5502	fi
				5503
				5504
				5505	# check for --with-libc=...
				5506
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5507	echo $ac_n "checking for --with-libc=STRING""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5508	echo "configure:5509: checking for --with-libc=STRING" >&5
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5509	# Check whether --with-libc or --without-libc was given.
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	5510	if test "${with_libc+set}" = set; then
				5511	withval="$with_libc"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5512
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5513	if test "$withval" = no
				5514	then LIBC=
				5515	echo "$ac_t""force LIBC empty" 1>&6
				5516	elif test "$withval" != yes
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5517	then LIBC=$withval
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5518	echo "$ac_t""set LIBC=\"$withval\"" 1>&6
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5519	else { echo "configure: error: proper usage is --with-libc=STRING" 1>&2; exit 1; }
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5520	fi
Guido van Rossum	7f25391	1997-05-09 02:42:48	[diff] [blame]	5521	else
				5522	echo "$ac_t""default LIBC=\"$LIBC\"" 1>&6
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5523	fi
				5524
				5525
Guido van Rossum	af5b83e	1995-01-04 19:02:35	[diff] [blame]	5526	# check for hypot() in math library
				5527	LIBS_SAVE=$LIBS
				5528	LIBS="$LIBS $LIBM"
				5529	for ac_func in hypot
				5530	do
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5531	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5532	echo "configure:5533: checking for $ac_func" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5533	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5534	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	af5b83e	1995-01-04 19:02:35	[diff] [blame]	5535	else
				5536	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5537	#line 5538 "configure"
Guido van Rossum	af5b83e	1995-01-04 19:02:35	[diff] [blame]	5538	#include "confdefs.h"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5539	/* System header to define __stub macros and hopefully few prototypes,
				5540	which can conflict with char $ac_func(); below. */
				5541	#include <assert.h>
				5542	/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	5543	/* We use char because int might match the return type of a gcc2
				5544	builtin and then its argument prototype would still apply. */
				5545	char $ac_func();
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5546
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5547	int main() {
Guido van Rossum	af5b83e	1995-01-04 19:02:35	[diff] [blame]	5548
				5549	/* The GNU C library defines this for functions which it implements
				5550	to always fail with ENOSYS. Some functions are actually named
				5551	something starting with __ and the normal name is an alias. */
				5552	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
				5553	choke me
				5554	#else
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5555	$ac_func();
Guido van Rossum	af5b83e	1995-01-04 19:02:35	[diff] [blame]	5556	#endif
				5557
				5558	; return 0; }
				5559	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5560	if { (eval echo configure:5561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum	2b3ac69	1996-08-30 15:18:41	[diff] [blame]	5561	rm -rf conftest*
				5562	eval "ac_cv_func_$ac_func=yes"
				5563	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5564	echo "configure: failed program was:" >&5
				5565	cat conftest.$ac_ext >&5
Guido van Rossum	2b3ac69	1996-08-30 15:18:41	[diff] [blame]	5566	rm -rf conftest*
				5567	eval "ac_cv_func_$ac_func=no"
				5568	fi
				5569	rm -f conftest*
Guido van Rossum	2b3ac69	1996-08-30 15:18:41	[diff] [blame]	5570	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5571
Guido van Rossum	2b3ac69	1996-08-30 15:18:41	[diff] [blame]	5572	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
				5573	echo "$ac_t""yes" 1>&6
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5574	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
				5575	cat >> confdefs.h <<EOF
				5576	#define $ac_tr_func 1
				5577	EOF
				5578
Guido van Rossum	2b3ac69	1996-08-30 15:18:41	[diff] [blame]	5579	else
				5580	echo "$ac_t""no" 1>&6
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	5581	LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
Guido van Rossum	2b3ac69	1996-08-30 15:18:41	[diff] [blame]	5582	fi
Guido van Rossum	2b3ac69	1996-08-30 15:18:41	[diff] [blame]	5583	done
				5584
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5585
Guido van Rossum	af5b83e	1995-01-04 19:02:35	[diff] [blame]	5586	LIBS=$LIBS_SAVE
				5587
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5588	# check for getopt
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5589	echo $ac_n "checking for genuine getopt""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5590	echo "configure:5591: checking for genuine getopt" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5591	if eval "test \"`echo '$''{'ac_cv_func_getopt'+set}'`\" = set"; then
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5592	echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5593	else
				5594	if test "$cross_compiling" = yes; then
				5595	ac_cv_func_getopt=no
				5596	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5597	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5598	#line 5599 "configure"
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5599	#include "confdefs.h"
				5600	#include <stdio.h>
				5601	extern int optind, opterr, getopt();
				5602	extern char* optarg;
				5603	int main() {
				5604	char* av[] = { "testprog", "parameter", "-fFlag", NULL };
				5605	opterr = 0;
				5606	if (getopt(3, av, "f:") == 'f') { exit(1); }
				5607	exit(0);
				5608	}
				5609	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5610	if { (eval echo configure:5611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5611	then
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5612	ac_cv_func_getopt=yes
				5613	else
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5614	echo "configure: failed program was:" >&5
				5615	cat conftest.$ac_ext >&5
				5616	rm -fr conftest*
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5617	ac_cv_func_getopt=no
				5618	fi
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5619	rm -fr conftest*
				5620	fi
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5621
				5622	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5623	echo "$ac_t""$ac_cv_func_getopt" 1>&6
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	5624	test $ac_cv_func_getopt = no && LIBOBJS="$LIBOBJS getopt.o"
				5625
Guido van Rossum	ad71370	1997-07-10 22:42:38	[diff] [blame]	5626	# check whether malloc(0) returns NULL or not
Guido van Rossum	ad71370	1997-07-10 22:42:38	[diff] [blame]	5627	echo $ac_n "checking what malloc(0) returns""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5628	echo "configure:5629: checking what malloc(0) returns" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5629	if eval "test \"`echo '$''{'ac_cv_malloc_zero'+set}'`\" = set"; then
Guido van Rossum	ad71370	1997-07-10 22:42:38	[diff] [blame]	5630	echo $ac_n "(cached) $ac_c" 1>&6
				5631	else
				5632	if test "$cross_compiling" = yes; then
				5633	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				5634	else
				5635	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5636	#line 5637 "configure"
Guido van Rossum	ad71370	1997-07-10 22:42:38	[diff] [blame]	5637	#include "confdefs.h"
				5638	#include <stdio.h>
				5639	#ifdef HAVE_STDLIB
				5640	#include <stdlib.h>
				5641	#else
				5642	char malloc(), realloc();
				5643	int *free();
				5644	#endif
				5645	main() {
				5646	char *p;
				5647	p = malloc(0);
				5648	if (p == NULL) exit(1);
				5649	p = realloc(p, 0);
				5650	if (p == NULL) exit(1);
				5651	free(p);
				5652	exit(0);
				5653	}
				5654	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5655	if { (eval echo configure:5656: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ad71370	1997-07-10 22:42:38	[diff] [blame]	5656	then
				5657	ac_cv_malloc_zero=nonnull
				5658	else
				5659	echo "configure: failed program was:" >&5
				5660	cat conftest.$ac_ext >&5
				5661	rm -fr conftest*
				5662	ac_cv_malloc_zero=null
				5663	fi
				5664	rm -fr conftest*
				5665	fi
				5666
				5667	fi
				5668
				5669	echo "$ac_t""$ac_cv_malloc_zero" 1>&6
				5670	if test "$ac_cv_malloc_zero" = null
				5671	then
				5672	cat >> confdefs.h <<\EOF
				5673	#define MALLOC_ZERO_RETURNS_NULL 1
				5674	EOF
				5675
				5676	fi
				5677
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5678	# check for wchar.h
				5679	ac_safe=`echo "wchar.h" \| sed 'y%./+-%__p_%'`
				5680	echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5681	echo "configure:5682: checking for wchar.h" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5682	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5683	echo $ac_n "(cached) $ac_c" 1>&6
				5684	else
				5685	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5686	#line 5687 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5687	#include "confdefs.h"
				5688	#include <wchar.h>
				5689	EOF
				5690	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5691	{ (eval echo configure:5692: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5692	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
				5693	if test -z "$ac_err"; then
				5694	rm -rf conftest*
				5695	eval "ac_cv_header_$ac_safe=yes"
				5696	else
				5697	echo "$ac_err" >&5
				5698	echo "configure: failed program was:" >&5
				5699	cat conftest.$ac_ext >&5
				5700	rm -rf conftest*
				5701	eval "ac_cv_header_$ac_safe=no"
				5702	fi
				5703	rm -f conftest*
				5704	fi
				5705	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
				5706	echo "$ac_t""yes" 1>&6
				5707	cat >> confdefs.h <<\EOF
				5708	#define HAVE_WCHAR_H 1
				5709	EOF
				5710	wchar_h="yes"
				5711	else
				5712	echo "$ac_t""no" 1>&6
				5713	wchar_h="no"
				5714
				5715	fi
				5716
				5717
				5718	# check for usable wchar_t
				5719	usable_wchar_t="unkown"
				5720	echo $ac_n "checking for usable wchar_t""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5721	echo "configure:5722: checking for usable wchar_t" >&5
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5722	if test "$cross_compiling" = yes; then
				5723	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				5724	else
				5725	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5726	#line 5727 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5727	#include "confdefs.h"
				5728
				5729	#include "wchar.h"
				5730	#include "wctype.h"
				5731	main() {
				5732	wchar_t s;
				5733	if (sizeof(s) == 2)
				5734	exit(0);
				5735	else
				5736	exit(1);
				5737	}
				5738
				5739	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5740	if { (eval echo configure:5741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5741	then
				5742	cat >> confdefs.h <<\EOF
				5743	#define HAVE_USABLE_WCHAR_T 1
				5744	EOF
				5745	usable_wchar_t="yes"
				5746	else
				5747	echo "configure: failed program was:" >&5
				5748	cat conftest.$ac_ext >&5
				5749	rm -fr conftest*
				5750	usable_wchar_t="no"
				5751	fi
				5752	rm -fr conftest*
				5753	fi
				5754
				5755	echo "$ac_t""$usable_wchar_t" 1>&6
				5756
				5757	# check for endianness
				5758	echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5759	echo "configure:5760: checking whether byte ordering is bigendian" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5760	if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5761	echo $ac_n "(cached) $ac_c" 1>&6
				5762	else
				5763	ac_cv_c_bigendian=unknown
				5764	# See if sys/param.h defines the BYTE_ORDER macro.
				5765	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5766	#line 5767 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5767	#include "confdefs.h"
				5768	#include <sys/types.h>
				5769	#include <sys/param.h>
				5770	int main() {
				5771
				5772	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
				5773	bogus endian macros
				5774	#endif
				5775	; return 0; }
				5776	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5777	if { (eval echo configure:5778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5778	rm -rf conftest*
				5779	# It does; now see whether it defined to BIG_ENDIAN or not.
				5780	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5781	#line 5782 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5782	#include "confdefs.h"
				5783	#include <sys/types.h>
				5784	#include <sys/param.h>
				5785	int main() {
				5786
				5787	#if BYTE_ORDER != BIG_ENDIAN
				5788	not big endian
				5789	#endif
				5790	; return 0; }
				5791	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5792	if { (eval echo configure:5793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5793	rm -rf conftest*
				5794	ac_cv_c_bigendian=yes
				5795	else
				5796	echo "configure: failed program was:" >&5
				5797	cat conftest.$ac_ext >&5
				5798	rm -rf conftest*
				5799	ac_cv_c_bigendian=no
				5800	fi
				5801	rm -f conftest*
				5802	else
				5803	echo "configure: failed program was:" >&5
				5804	cat conftest.$ac_ext >&5
				5805	fi
				5806	rm -f conftest*
				5807	if test $ac_cv_c_bigendian = unknown; then
				5808	if test "$cross_compiling" = yes; then
				5809	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				5810	else
				5811	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5812	#line 5813 "configure"
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5813	#include "confdefs.h"
				5814	main () {
				5815	/* Are we little or big endian? From Harbison&Steele. */
				5816	union
				5817	{
				5818	long l;
				5819	char c[sizeof (long)];
				5820	} u;
				5821	u.l = 1;
				5822	exit (u.c[sizeof (long) - 1] == 1);
				5823	}
				5824	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5825	if { (eval echo configure:5826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum	ef2255b	2000-03-10 22:30:29	[diff] [blame]	5826	then
				5827	ac_cv_c_bigendian=no
				5828	else
				5829	echo "configure: failed program was:" >&5
				5830	cat conftest.$ac_ext >&5
				5831	rm -fr conftest*
				5832	ac_cv_c_bigendian=yes
				5833	fi
				5834	rm -fr conftest*
				5835	fi
				5836
				5837	fi
				5838	fi
				5839
				5840	echo "$ac_t""$ac_cv_c_bigendian" 1>&6
				5841	if test $ac_cv_c_bigendian = yes; then
				5842	cat >> confdefs.h <<\EOF
				5843	#define WORDS_BIGENDIAN 1
				5844	EOF
				5845
				5846	fi
				5847
				5848
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	5849	# Check whether right shifting a negative integer extends the sign bit
				5850	# or fills with zeros (like the Cray J90, according to Tim Peters).
				5851	echo $ac_n "checking whether right shift extends the sign bit""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5852	echo "configure:5853: checking whether right shift extends the sign bit" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5853	if eval "test \"`echo '$''{'ac_cv_rshift_extends_sign'+set}'`\" = set"; then
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	5854	echo $ac_n "(cached) $ac_c" 1>&6
				5855	else
				5856
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	5857	if test "$cross_compiling" = yes; then
				5858	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
				5859	else
				5860	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5861	#line 5862 "configure"
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	5862	#include "confdefs.h"
				5863
				5864	int main()
				5865	{
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	5866	exit(((-1)>>3 == -1) ? 0 : 1);
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	5867	}
				5868
				5869	EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5870	if { (eval echo configure:5871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Vladimir Marangozov	a618028	2000-07-12 05:05:06	[diff] [blame]	5871	then
				5872	ac_cv_rshift_extends_sign=yes
				5873	else
				5874	echo "configure: failed program was:" >&5
				5875	cat conftest.$ac_ext >&5
				5876	rm -fr conftest*
				5877	ac_cv_rshift_extends_sign=no
				5878	fi
				5879	rm -fr conftest*
				5880	fi
				5881
				5882	fi
				5883
				5884	echo "$ac_t""$ac_cv_rshift_extends_sign" 1>&6
				5885	if test "$ac_cv_rshift_extends_sign" = no
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	5886	then
				5887	cat >> confdefs.h <<\EOF
				5888	#define SIGNED_RIGHT_SHIFT_ZERO_FILLS 1
				5889	EOF
				5890
Vladimir Marangozov	676aa88	2000-07-12 03:02:43	[diff] [blame]	5891	fi
				5892
				5893
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	5894	# THIS MUST BE LAST, IT CAN BREAK OTHER TESTS!
				5895	# Add sys/socket.h to confdefs.h
				5896	cat >> confdefs.h <<\EOF
				5897	#ifdef HAVE_SYS_SOCKET_H
				5898	#include <sys/socket.h>
				5899	#endif
				5900	EOF
				5901	echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5902	echo "configure:5903: checking for socklen_t" >&5
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5903	if eval "test \"`echo '$''{'ac_cv_type_socklen_t'+set}'`\" = set"; then
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	5904	echo $ac_n "(cached) $ac_c" 1>&6
				5905	else
				5906	cat > conftest.$ac_ext <<EOF
Moshe Zadka	9b80782	2001-03-31 14:48:37	[diff] [blame]	5907	#line 5908 "configure"
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	5908	#include "confdefs.h"
				5909	#include <sys/types.h>
				5910	#if STDC_HEADERS
				5911	#include <stdlib.h>
				5912	#include <stddef.h>
				5913	#endif
				5914	EOF
				5915	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
				5916	egrep "(^\|[^a-zA-Z_0-9])socklen_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
				5917	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5918	ac_cv_type_socklen_t=yes
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	5919	else
				5920	rm -rf conftest*
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5921	ac_cv_type_socklen_t=no
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	5922	fi
				5923	rm -f conftest*
				5924
				5925	fi
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	5926	echo "$ac_t""$ac_cv_type_socklen_t" 1>&6
				5927	if test $ac_cv_type_socklen_t = no; then
				5928	cat >> confdefs.h <<\EOF
Guido van Rossum	95713eb	2000-05-18 20:53:31	[diff] [blame]	5929	#define socklen_t int
				5930	EOF
				5931
				5932	fi
				5933
				5934
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5935	# generate output files
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5936	trap '' 1 2 15
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5937	cat > confcache <<\EOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5938	# This file is a shell script that caches the results of configure
				5939	# tests run on this system so they can be shared between configure
				5940	# scripts and configure runs. It is not useful on other systems.
				5941	# If it contains results you don't want to keep, you may remove or edit it.
				5942	#
				5943	# By default, configure uses ./config.cache as the cache file,
				5944	# creating it if it does not exist already. You can give configure
				5945	# the --cache-file=FILE option to use a different cache file; that is
				5946	# what configure does when it calls configure scripts in
				5947	# subdirectories, so they share the cache.
				5948	# Giving --cache-file=/dev/null disables caching, for debugging configure.
				5949	# config.status only pays attention to the cache file if you give it the
				5950	# --recheck option to rerun configure.
				5951	#
				5952	EOF
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5953	# The following way of writing the cache mishandles newlines in values,
				5954	# but we know of no workaround that is simple, portable, and efficient.
				5955	# So, don't put newlines in cache variables' values.
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5956	# Ultrix sh set writes to stderr and can't be redirected directly,
				5957	# and sets the high bit in the cache file unless we assign to the vars.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5958	(set) 2>&1 \|
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	5959	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	5960	ac_space=\ )
				5961	# `set' does not quote correctly, so add quotes (double-quote substitution
				5962	# turns \\\\ into \\, and sed turns \\ into \).
				5963	sed -n \
				5964	-e "s/'/'\\\\''/g" \
				5965	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
				5966	;;
				5967	*)
				5968	# `set' quotes correctly as required by POSIX, so do not add quotes.
				5969	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
				5970	;;
				5971	esac >> confcache
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5972	if cmp -s $cache_file confcache; then
				5973	:
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5974	else
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5975	if test -w $cache_file; then
				5976	echo "updating cache $cache_file"
				5977	cat confcache > $cache_file
				5978	else
				5979	echo "not updating unwritable cache $cache_file"
				5980	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5981	fi
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5982	rm -f confcache
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	5983
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	5984	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5985
				5986	test "x$prefix" = xNONE && prefix=$ac_default_prefix
				5987	# Let make expand exec_prefix.
				5988	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	5989
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	5990	# Any assignment to VPATH causes Sun make to only execute
				5991	# the first set of double-colon rules, so remove it if not needed.
				5992	# If there is a colon in the path, we need to keep it.
				5993	if test "x$srcdir" = x.; then
				5994	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
				5995	fi
				5996
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5997	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	5998
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	5999	DEFS=-DHAVE_CONFIG_H
				6000
				6001	# Without the "./", some shells look in PATH for config.status.
				6002	: ${CONFIG_STATUS=./config.status}
				6003
				6004	echo creating $CONFIG_STATUS
				6005	rm -f $CONFIG_STATUS
				6006	cat > $CONFIG_STATUS <<EOF
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	6007	#! /bin/sh
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6008	# Generated automatically by configure.
				6009	# Run this file to recreate the current configuration.
				6010	# This directory was configured as follows,
				6011	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
				6012	#
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6013	# $0 $ac_configure_args
				6014	#
				6015	# Compiler output produced by configure, useful for debugging
				6016	# configure, is in ./config.log if it exists.
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6017
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6018	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6019	for ac_option
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6020	do
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6021	case "\$ac_option" in
				6022	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6023	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
				6024	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6025	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	6026	echo "$CONFIG_STATUS generated by autoconf version 2.13"
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6027	exit 0 ;;
				6028	-help \| --help \| --hel \| --he \| --h)
				6029	echo "\$ac_cs_usage"; exit 0 ;;
				6030	*) echo "\$ac_cs_usage"; exit 1 ;;
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6031	esac
				6032	done
				6033
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6034	ac_given_srcdir=$srcdir
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6035
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	6036	trap 'rm -fr `echo "Makefile \
				6037	Objects/Makefile \
				6038	Parser/Makefile \
Sjoerd Mullender	a179503	2000-08-17 11:41:06	[diff] [blame]	6039	Grammar/Makefile \
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	6040	Python/Makefile \
Guido van Rossum	009f787	1997-12-04 00:51:42	[diff] [blame]	6041	Modules/Makefile.pre \
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	6042	Modules/Setup.config config.h" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	6043	EOF
				6044	cat >> $CONFIG_STATUS <<EOF
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6045
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	6046	# Protect against being on the right side of a sed subst in config.status.
				6047	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
				6048	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6049	$ac_vpsub
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6050	$extrasub
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	6051	s%@SHELL@%$SHELL%g
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6052	s%@CFLAGS@%$CFLAGS%g
				6053	s%@CPPFLAGS@%$CPPFLAGS%g
				6054	s%@CXXFLAGS@%$CXXFLAGS%g
Guido van Rossum	e6c2cf1	1999-01-08 21:08:33	[diff] [blame]	6055	s%@FFLAGS@%$FFLAGS%g
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6056	s%@DEFS@%$DEFS%g
				6057	s%@LDFLAGS@%$LDFLAGS%g
				6058	s%@LIBS@%$LIBS%g
				6059	s%@exec_prefix@%$exec_prefix%g
				6060	s%@prefix@%$prefix%g
				6061	s%@program_transform_name@%$program_transform_name%g
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	6062	s%@bindir@%$bindir%g
				6063	s%@sbindir@%$sbindir%g
				6064	s%@libexecdir@%$libexecdir%g
				6065	s%@datadir@%$datadir%g
				6066	s%@sysconfdir@%$sysconfdir%g
				6067	s%@sharedstatedir@%$sharedstatedir%g
				6068	s%@localstatedir@%$localstatedir%g
				6069	s%@libdir@%$libdir%g
				6070	s%@includedir@%$includedir%g
				6071	s%@oldincludedir@%$oldincludedir%g
				6072	s%@infodir@%$infodir%g
				6073	s%@mandir@%$mandir%g
Guido van Rossum	1fd74a7	1997-07-19 19:36:02	[diff] [blame]	6074	s%@VERSION@%$VERSION%g
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	6075	s%@MACHDEP@%$MACHDEP%g
Guido van Rossum	9192267	1997-10-09 20:24:13	[diff] [blame]	6076	s%@SGI_ABI@%$SGI_ABI%g
Guido van Rossum	9501219	1999-12-16 17:50:52	[diff] [blame]	6077	s%@SET_CXX@%$SET_CXX%g
				6078	s%@MAINOBJ@%$MAINOBJ%g
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6079	s%@CC@%$CC%g
Guido van Rossum	ff555e3	2000-09-22 15:38:21	[diff] [blame]	6080	s%@EXE@%$EXE%g
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	6081	s%@MAKE_LDLIBRARY@%$MAKE_LDLIBRARY%g
				6082	s%@LDLIBRARY@%$LDLIBRARY%g
Guido van Rossum	76c5fe2	1997-08-14 19:45:07	[diff] [blame]	6083	s%@LINKCC@%$LINKCC%g
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6084	s%@RANLIB@%$RANLIB%g
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6085	s%@AR@%$AR%g
Guido van Rossum	b1ba03f	1994-08-19 15:34:50	[diff] [blame]	6086	s%@INSTALL@%$INSTALL%g
Guido van Rossum	da88dad	1995-01-26 00:46:29	[diff] [blame]	6087	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
				6088	s%@INSTALL_DATA@%$INSTALL_DATA%g
Guido van Rossum	ec95c7b	1998-08-04 17:59:56	[diff] [blame]	6089	s%@LN@%$LN%g
Guido van Rossum	b1ba03f	1994-08-19 15:34:50	[diff] [blame]	6090	s%@OPT@%$OPT%g
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6091	s%@CPP@%$CPP%g
Guido van Rossum	54ecc3d	1999-01-27 17:53:11	[diff] [blame]	6092	s%@LIBTOOL_CRUFT@%$LIBTOOL_CRUFT%g
Guido van Rossum	0a516c9	1994-09-12 10:58:40	[diff] [blame]	6093	s%@SO@%$SO%g
				6094	s%@LDSHARED@%$LDSHARED%g
				6095	s%@CCSHARED@%$CCSHARED%g
				6096	s%@LINKFORSHARED@%$LINKFORSHARED%g
Guido van Rossum	009f787	1997-12-04 00:51:42	[diff] [blame]	6097	s%@USE_THREAD_MODULE@%$USE_THREAD_MODULE%g
Guido van Rossum	ec2f073	1997-01-22 20:54:01	[diff] [blame]	6098	s%@LDLAST@%$LDLAST%g
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	6099	s%@USE_GC_MODULE@%$USE_GC_MODULE%g
Fred Drake	a50d6ec	2000-08-31 16:13:20	[diff] [blame]	6100	s%@USE_BSDDB_MODULE@%$USE_BSDDB_MODULE%g
Skip Montanaro	ed33c9a	2000-09-08 02:17:15	[diff] [blame]	6101	s%@HAVE_LIBDB@%$HAVE_LIBDB%g
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6102	s%@DLINCLDIR@%$DLINCLDIR%g
Guido van Rossum	e97ee18	1999-12-20 21:27:22	[diff] [blame]	6103	s%@DYNLOADFILE@%$DYNLOADFILE%g
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6104	s%@LIBOBJS@%$LIBOBJS%g
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	6105	s%@HAVE_GETHOSTBYNAME_R_6_ARG@%$HAVE_GETHOSTBYNAME_R_6_ARG%g
				6106	s%@HAVE_GETHOSTBYNAME_R_5_ARG@%$HAVE_GETHOSTBYNAME_R_5_ARG%g
				6107	s%@HAVE_GETHOSTBYNAME_R_3_ARG@%$HAVE_GETHOSTBYNAME_R_3_ARG%g
Guido van Rossum	8db7d8b	1999-03-23 16:40:33	[diff] [blame]	6108	s%@HAVE_GETHOSTBYNAME_R@%$HAVE_GETHOSTBYNAME_R%g
Guido van Rossum	a96f0ba	1999-03-22 21:49:51	[diff] [blame]	6109	s%@HAVE_GETHOSTBYNAME@%$HAVE_GETHOSTBYNAME%g
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6110	s%@LIBM@%$LIBM%g
				6111	s%@LIBC@%$LIBC%g
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6112
				6113	CEOF
				6114	EOF
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6115
				6116	cat >> $CONFIG_STATUS <<\EOF
				6117
				6118	# Split the substitutions into bite-sized pieces for seds with
				6119	# small command number limits, like on Digital OSF/1 and HP-UX.
				6120	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
				6121	ac_file=1 # Number of current file.
				6122	ac_beg=1 # First line for current file.
				6123	ac_end=$ac_max_sed_cmds # Line after last line for current file.
				6124	ac_more_lines=:
				6125	ac_sed_cmds=""
				6126	while $ac_more_lines; do
				6127	if test $ac_beg -gt 1; then
				6128	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
				6129	else
				6130	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
				6131	fi
				6132	if test ! -s conftest.s$ac_file; then
				6133	ac_more_lines=false
				6134	rm -f conftest.s$ac_file
				6135	else
				6136	if test -z "$ac_sed_cmds"; then
				6137	ac_sed_cmds="sed -f conftest.s$ac_file"
				6138	else
				6139	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
				6140	fi
				6141	ac_file=`expr $ac_file + 1`
				6142	ac_beg=$ac_end
				6143	ac_end=`expr $ac_end + $ac_max_sed_cmds`
				6144	fi
				6145	done
				6146	if test -z "$ac_sed_cmds"; then
				6147	ac_sed_cmds=cat
				6148	fi
				6149	EOF
				6150
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6151	cat >> $CONFIG_STATUS <<EOF
				6152
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	6153	CONFIG_FILES=\${CONFIG_FILES-"Makefile \
				6154	Objects/Makefile \
				6155	Parser/Makefile \
Sjoerd Mullender	a179503	2000-08-17 11:41:06	[diff] [blame]	6156	Grammar/Makefile \
Guido van Rossum	7b3853f	1996-07-30 18:09:35	[diff] [blame]	6157	Python/Makefile \
Guido van Rossum	009f787	1997-12-04 00:51:42	[diff] [blame]	6158	Modules/Makefile.pre \
Barry Warsaw	ef82cd7	2000-06-30 16:21:01	[diff] [blame]	6159	Modules/Setup.config"}
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6160	EOF
				6161	cat >> $CONFIG_STATUS <<\EOF
				6162	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6163	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6164	case "$ac_file" in
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6165	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6166	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
				6167	*) ac_file_in="${ac_file}.in" ;;
				6168	esac
				6169
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6170	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6171
				6172	# Remove last slash and all that follows it. Not all systems have dirname.
				6173	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
				6174	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
				6175	# The file is in a subdirectory.
				6176	test ! -d "$ac_dir" && mkdir "$ac_dir"
Guido van Rossum	8ddd0ad	1995-06-14 23:10:28	[diff] [blame]	6177	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6178	# A "../" for each directory in $ac_dir_suffix.
				6179	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
				6180	else
				6181	ac_dir_suffix= ac_dots=
				6182	fi
				6183
				6184	case "$ac_given_srcdir" in
				6185	.) srcdir=.
				6186	if test -z "$ac_dots"; then top_srcdir=.
				6187	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
				6188	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
				6189	*) # Relative path.
				6190	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
				6191	top_srcdir="$ac_dots$ac_given_srcdir" ;;
				6192	esac
				6193
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6194
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6195	echo creating "$ac_file"
				6196	rm -f "$ac_file"
				6197	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
				6198	case "$ac_file" in
				6199	Makefile) ac_comsub="1i\\
				6200	# $configure_input" ;;
				6201	*) ac_comsub= ;;
				6202	esac
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6203
				6204	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6205	sed -e "$ac_comsub
				6206	s%@configure_input@%$configure_input%g
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6207	s%@srcdir@%$srcdir%g
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6208	s%@top_srcdir@%$top_srcdir%g
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6209	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6210	fi; done
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6211	rm -f conftest.s*
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6212
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6213	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
				6214	# NAME is the cpp macro being defined and VALUE is the value it is being given.
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6215	#
				6216	# ac_d sets the value in "#define NAME VALUE" lines.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6217	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
				6218	ac_dB='$[ ][ ]$[^ ]%\1#\2'
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6219	ac_dC='\3'
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6220	ac_dD='%g'
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6221	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6222	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
				6223	ac_uB='$[ ]$%\1#\2define\3'
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6224	ac_uC=' '
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6225	ac_uD='\4%g'
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6226	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6227	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
				6228	ac_eB='$%\1#\2define\3'
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6229	ac_eC=' '
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6230	ac_eD='%g'
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6231
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6232	if test "${CONFIG_HEADERS+set}" != set; then
				6233	EOF
				6234	cat >> $CONFIG_STATUS <<EOF
				6235	CONFIG_HEADERS="config.h"
				6236	EOF
				6237	cat >> $CONFIG_STATUS <<\EOF
				6238	fi
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6239	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6240	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6241	case "$ac_file" in
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6242	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6243	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
				6244	*) ac_file_in="${ac_file}.in" ;;
				6245	esac
				6246
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6247	echo creating $ac_file
				6248
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6249	rm -f conftest.frag conftest.in conftest.out
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6250	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
				6251	cat $ac_file_inputs > conftest.in
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6252
				6253	EOF
				6254
				6255	# Transform confdefs.h into a sed script conftest.vals that substitutes
				6256	# the proper values into config.h.in to produce config.h. And first:
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	6257	# Protect against being on the right side of a sed subst in config.status.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6258	# Protect against being in an unquoted here document in config.status.
				6259	rm -f conftest.vals
				6260	cat > conftest.hdr <<\EOF
				6261	s/[\\&%]/\\&/g
				6262	s%[\\$`]%\\&%g
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	6263	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6264	s%ac_d%ac_u%gp
				6265	s%ac_u%ac_e%gp
				6266	EOF
				6267	sed -n -f conftest.hdr confdefs.h > conftest.vals
				6268	rm -f conftest.hdr
				6269
				6270	# This sed command replaces #undef with comments. This is necessary, for
				6271	# example, in the case of _POSIX_SOURCE, which is predefined and required
				6272	# on some systems where configure will not decide to define it.
				6273	cat >> conftest.vals <<\EOF
				6274	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
				6275	EOF
				6276
				6277	# Break up conftest.vals because some shells have a limit on
				6278	# the size of here documents, and old seds have small limits too.
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6279
				6280	rm -f conftest.tail
				6281	while :
				6282	do
				6283	ac_lines=`grep -c . conftest.vals`
				6284	# grep -c gives empty output for an empty file on some AIX systems.
				6285	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
				6286	# Write a limited-size here document to conftest.frag.
				6287	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
				6288	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
				6289	echo 'CEOF
				6290	sed -f conftest.frag conftest.in > conftest.out
				6291	rm -f conftest.in
				6292	mv conftest.out conftest.in
				6293	' >> $CONFIG_STATUS
				6294	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
				6295	rm -f conftest.vals
				6296	mv conftest.tail conftest.vals
				6297	done
				6298	rm -f conftest.vals
				6299
				6300	cat >> $CONFIG_STATUS <<\EOF
				6301	rm -f conftest.frag conftest.h
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6302	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6303	cat conftest.in >> conftest.h
				6304	rm -f conftest.in
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6305	if cmp -s $ac_file conftest.h 2>/dev/null; then
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6306	echo "$ac_file is unchanged"
				6307	rm -f conftest.h
				6308	else
Guido van Rossum	48bdbfc	1996-05-28 22:53:48	[diff] [blame]	6309	# Remove last slash and all that follows it. Not all systems have dirname.
				6310	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
				6311	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
				6312	# The file is in a subdirectory.
				6313	test ! -d "$ac_dir" && mkdir "$ac_dir"
				6314	fi
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6315	rm -f $ac_file
				6316	mv conftest.h $ac_file
				6317	fi
				6318	fi; done
				6319
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6320	EOF
				6321	cat >> $CONFIG_STATUS <<EOF
Guido van Rossum	7f43da7	1994-08-01 12:15:30	[diff] [blame]	6322
Guido van Rossum	f78abae	1997-01-21 22:02:36	[diff] [blame]	6323	EOF
				6324	cat >> $CONFIG_STATUS <<\EOF
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6325
				6326	exit 0
				6327	EOF
Guido van Rossum	76be6ed	1995-01-02 18:33:54	[diff] [blame]	6328	chmod +x $CONFIG_STATUS
				6329	rm -fr confdefs* $ac_clean_files
Jeremy Hylton	1a2ca86	2000-10-16 16:59:12	[diff] [blame]	6330	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
Guido van Rossum	627b2d7	1993-12-24 10:39:16	[diff] [blame]	6331