@echo off

@setlocal disabledelayedexpansion

set PROMPT=$E[94m+$E[m$S

set witharg=

for %%I in (%0) do if /%%~dpI/ == /%CD%\/ (

echo don't run in win32 directory.

exit /b 999

)

set XINCFLAGS=

set XLDFLAGS=

set conf=%0

set pathlist=

set config_make=confargs~%RANDOM%.mak

set confargs=%config_make:.mak=.c%

echo>%config_make% # CONFIGURE

(

echo #define $ $$ //

echo !ifndef CONFIGURE_ARGS

echo #define CONFIGURE_ARGS \

) >%confargs%

:loop

set opt=%1

if "%1" == "" goto :end

if "%1" == "--debug-configure" (echo on & shift & goto :loop)

if "%1" == "--no-debug-configure" (echo off & shift & goto :loop)

if "%1" == "--prefix" goto :prefix

if "%1" == "--srcdir" goto :srcdir

if "%1" == "srcdir" goto :srcdir

if "%1" == "--target" goto :target

if "%1" == "target" goto :target

if "%1" == "--with-static-linked-ext" goto :extstatic

if "%1" == "--program-prefix" goto :pprefix

if "%1" == "--program-suffix" goto :suffix

if "%1" == "--program-transform-name" goto :transform_name

if "%1" == "--program-name" goto :installname

if "%1" == "--install-name" goto :installname

if "%1" == "--so-name" goto :soname

if "%1" == "--enable-install-doc" goto :enable-rdoc

if "%1" == "--disable-install-doc" goto :disable-rdoc

if "%1" == "--enable-install-static-library" goto :enable-lib

if "%1" == "--disable-install-static-library" goto :disable-lib

if "%1" == "--enable-debug-env" goto :enable-debug-env

if "%1" == "--disable-debug-env" goto :disable-debug-env

if "%1" == "--enable-devel" goto :enable-devel

if "%1" == "--disable-devel" goto :disable-devel

if "%1" == "--enable-rubygems" goto :enable-rubygems

if "%1" == "--disable-rubygems" goto :disable-rubygems

if "%1" == "--extout" goto :extout

if "%1" == "--path" goto :path

if "%1" == "--with-baseruby" goto :baseruby

if "%1" == "--without-baseruby" goto :baseruby

if "%1" == "--with-ntver" goto :ntver

if "%1" == "--with-libdir" goto :libdir

if "%1" == "--with-git" goto :git

if "%1" == "--without-git" goto :nogit

if "%1" == "--without-ext" goto :witharg

if "%1" == "--without-extensions" goto :witharg

if "%1" == "--with-opt-dir" goto :opt-dir

if "%1" == "--with-gmp" goto :gmp

if "%1" == "--with-gmp-dir" goto :gmp-dir

if "%opt:~0,10%" == "--without-" goto :withoutarg

if "%opt:~0,7%" == "--with-" goto :witharg

if "%1" == "-h" goto :help

if "%1" == "--help" goto :help

if "%opt:~0,1%" == "-" (

echo>>%confargs% %1 \

set witharg=

) else if "%witharg%" == "" (

echo>>%confargs% %1 \

) else (

echo>>%confargs% ,%1\

)

shift

goto :loop ;

:srcdir

echo>> %config_make% srcdir = %~2

echo>>%confargs% --srcdir=%2 \

shift

shift

goto :loop ;

:prefix

echo>> %config_make% prefix = %~2

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:pprefix

echo>> %config_make% PROGRAM_PREFIX = %~2

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:suffix

echo>> %config_make% PROGRAM_SUFFIX = %~2

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:installname

echo>> %config_make% RUBY_INSTALL_NAME = %~2

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:soname

echo>> %config_make% RUBY_SO_NAME = %~2

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:transform_name

shift

shift

goto :loop ;

:target

echo>> %config_make% target = %~2

echo>>%confargs% --target=%2 \

if "%~2" == "x64-mswin64" (

echo>> %config_make% TARGET_OS = mswin64

)

shift

shift

goto :loop ;

:extstatic

echo>> %config_make% EXTSTATIC = static

echo>>%confargs% %1 \

shift

goto :loop ;

:enable-rdoc

echo>> %config_make% RDOCTARGET = rdoc

echo>>%confargs% %1 \

shift

goto :loop ;

:disable-rdoc

echo>> %config_make% RDOCTARGET = nodoc

echo>>%confargs% %1 \

shift

goto :loop ;

:enable-lib

echo>> %config_make% INSTALL_STATIC_LIBRARY = yes

echo>>%confargs% %1 \

shift

goto :loop ;

:disable-lib

echo>> %config_make% INSTALL_STATIC_LIBRARY = no

echo>>%confargs% %1 \

shift

goto :loop ;

:enable-debug-env

echo>> %config_make% ENABLE_DEBUG_ENV = yes

echo>>%confargs% %1 \

shift

goto :loop ;

:disable-debug-env

echo>> %config_make% ENABLE_DEBUG_ENV = no

echo>>%confargs% %1 \

shift

goto :loop ;

:enable-devel

echo>> %config_make% RUBY_DEVEL = yes

echo>>%confargs% %1 \

shift

goto :loop ;

:disable-devel

echo>> %config_make% RUBY_DEVEL = no

echo>>%confargs% %1 \

shift

goto :loop ;

:enable-rubygems

echo>> %config_make% USE_RUBYGEMS = yes

echo>>%confargs% %1 \

shift

goto :loop ;

:disable-rubygems

echo>> %config_make% USE_RUBYGEMS = no

echo>>%confargs% %1 \

shift

goto :loop ;

:ntver

::- For version constants, see

::- https://learn.microsoft.com/en-us/cpp/porting/modifying-winver-and-win32-winnt#remarks

set NTVER=%~2

if /i not "%NTVER:~0,2%" == "0x" if /i not "%NTVER:~0,13%" == "_WIN32_WINNT_" (

for %%i in (A B C D E F G H I J K L M N O P Q R S T U V W X Y Z) do (

call set NTVER=%%NTVER:%%i=%%i%%

)

call set NTVER=_WIN32_WINNT_%%NTVER%%

)

echo>> %config_make% NTVER = %NTVER%

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:extout

if not "%~2" == ".ext" (echo>> %config_make% EXTOUT = %~2)

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:path

set pathlist=%pathlist%%~2;

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:baseruby

echo>> %config_make% BASERUBY = %~2

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:nobaseruby

echo>> %config_make% HAVE_BASERUBY = no

echo>>%confargs% %1=%2 \

shift

goto :loop ;

:libdir

echo>> %config_make% libdir_basename = %~2

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:git

echo>> %config_make% GIT = %~2

echo>>%confargs% %1=%2 \

shift

shift

goto :loop ;

:nogit

echo>> %config_make% GIT = never-use

echo>> %config_make% HAVE_GIT = no

echo>>%confargs% %1 \

shift

goto :loop ;

:gmp

echo>> %config_make% WITH_GMP = yes

echo>>%confargs% %1=1 \

shift

shift

goto :loop ;

:gmp-dir

:opt-dir

set opt=%~2

for %%I in (%opt:;= %) do (

set d=%%I

call pushd %%d:/=\%% && (

call set XINCFLAGS=%%XINCFLAGS%% -I%%CD:\=/%%/include

call set XLDFLAGS=%%XLDFLAGS%% -libpath:%%CD:\=/%%/lib

popd

)

)

:witharg

echo>>%confargs% %1=%2\

set witharg=1

shift

shift

goto :loop ;

:withoutarg

echo>>%confargs% %1 \

shift

goto :loop ;

:help

echo Configuration:

echo --help display this help

echo --srcdir=DIR find the sources in DIR [configure dir or `..']

echo Installation directories:

echo --prefix=PREFIX install files in PREFIX [/usr]

echo System types:

echo --target=TARGET configure for TARGET [i386-mswin32]

echo Optional Package:

echo --with-baseruby=RUBY use RUBY as baseruby [ruby]

echo --with-static-linked-ext link external modules statically

echo --with-ext="a,b,..." use extensions a, b, ...

echo --without-ext="a,b,..." ignore extensions a, b, ...

echo --with-opt-dir="DIR-LIST" add optional headers and libraries directories separated by `;'

echo --disable-install-doc do not install rdoc indexes during install

echo --with-ntver=0xXXXX target NT version (shouldn't use with old SDK)

echo --with-ntver=_WIN32_WINNT_XXXX

echo --with-ntver=XXXX same as --with-ntver=_WIN32_WINNT_XXXX

echo Note that `,' and `;' need to be enclosed within double quotes in batch file command line.

del %confargs% %config_make%

goto :exit

:end

(

echo //

echo configure_args = CONFIGURE_ARGS

echo !endif

echo #undef $

) >> %confargs%

(

cl -EP %confargs% 2>nul | findstr "! ="

echo.

if NOT "%XINCFLAGS%" == "" echo XINCFLAGS = %XINCFLAGS%

if NOT "%XLDFLAGS%" == "" echo XLDFLAGS = %XLDFLAGS%

if NOT "%pathlist%" == "" (

call echo PATH = %%pathlist:;=/bin;%%$^(PATH^)

call echo INCLUDE = %%pathlist:;=/include;%%$^(INCLUDE^)

call echo LIB = %%pathlist:;=/lib;%%$^(LIB^)

)

) >> %config_make%

del %confargs% > nul

set setup_make=%config_make:confargs=setup%

(

echo #### -*- makefile -*-

echo conf = %conf%

echo $^(conf^): nul

echo @del %setup_make%

echo @$^(MAKE^) -l$^(MAKEFLAGS^) -f $^(@D^)/setup.mak \

echo WIN32DIR=$^(@D:\=/^) config_make=%config_make%

echo -@move /y Makefile Makefile.old ^> nul 2^> nul

echo @ren Makefile.new Makefile

) > %setup_make%

nmake -alf %setup_make% MAKEFILE=Makefile.new

exit /b %ERRORLEVEL%

:exit

@endlocal