mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-11-28 07:45:00 +00:00
538 lines
18 KiB
Batchfile
Executable File
538 lines
18 KiB
Batchfile
Executable File
@echo off
|
|
rem ----------------------------------------------------------------------
|
|
rem Configuration script for MS Windows 95/98/Me and NT/2000/XP
|
|
rem Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
|
|
rem Free Software Foundation, Inc.
|
|
|
|
rem This file is part of GNU Emacs.
|
|
|
|
rem GNU Emacs is free software; you can redistribute it and/or modify
|
|
rem it under the terms of the GNU General Public License as published by
|
|
rem the Free Software Foundation; either version 2, or (at your option)
|
|
rem any later version.
|
|
|
|
rem GNU Emacs is distributed in the hope that it will be useful,
|
|
rem but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
rem MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
rem GNU General Public License for more details.
|
|
|
|
rem You should have received a copy of the GNU General Public License
|
|
rem along with GNU Emacs; see the file COPYING. If not, write to the
|
|
rem Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
rem Boston, MA 02110-1301, USA.
|
|
rem ----------------------------------------------------------------------
|
|
rem YOU'LL NEED THE FOLLOWING UTILITIES TO MAKE EMACS:
|
|
rem
|
|
rem + MS Windows 95/98/Me or NT/2000/XP
|
|
rem + either MSVC 2.x or later, or gcc-2.95 or later (with gmake 3.75
|
|
rem or later) and the Mingw32 and W32 API headers and libraries
|
|
rem
|
|
rem For reference, here is a list of which builds of gmake are known to
|
|
rem work or not, and whether they work in the presence and/or absence of
|
|
rem sh.exe.
|
|
rem
|
|
rem sh exists no sh
|
|
rem cygwin b20.1 make (3.75): okay[1] fails[2]
|
|
rem MSVC compiled gmake 3.77: okay okay
|
|
rem MSVC compiled gmake 3.78.1: okay okay
|
|
rem MSVC compiled gmake 3.79.1: okay okay
|
|
rem mingw32/gcc-2.92.2 make (3.77): okay okay
|
|
rem cygwin compiled gmake 3.77: okay[1] fails[2]
|
|
rem cygwin compiled gmake 3.78.1: okay fails[2]
|
|
rem cygwin compiled gmake 3.79.1: couldn't build make[3]
|
|
rem
|
|
rem [1] doesn't cope with makefiles with DOS line endings, so must mount
|
|
rem emacs source with text!=binary.
|
|
rem [2] fails when needs to invoke shell commands; okay invoking gcc etc.
|
|
rem [3] requires LC_MESSAGES support to build; maybe 2.95.x update to
|
|
rem cygwin provides this?
|
|
rem
|
|
|
|
if exist config.log del config.log
|
|
|
|
rem ----------------------------------------------------------------------
|
|
rem See if the environment is large enough. We need 43 (?) bytes.
|
|
set $foo$=123456789_123456789_123456789_123456789_123
|
|
if not "%$foo$%" == "123456789_123456789_123456789_123456789_123" goto SmallEnv
|
|
set $foo$=
|
|
|
|
rem ----------------------------------------------------------------------
|
|
rem Make sure we are running in the nt subdir
|
|
if exist configure.bat goto start
|
|
echo You must run configure from the nt subdirectory.
|
|
goto end
|
|
|
|
:start
|
|
rem ----------------------------------------------------------------------
|
|
rem Default settings.
|
|
set prefix=
|
|
set nodebug=N
|
|
set noopt=N
|
|
set nocygwin=N
|
|
set COMPILER=
|
|
set usercflags=
|
|
set userldflags=
|
|
set sep1=
|
|
set sep2=
|
|
|
|
rem ----------------------------------------------------------------------
|
|
rem Handle arguments.
|
|
:again
|
|
if "%1" == "-h" goto usage
|
|
if "%1" == "--help" goto usage
|
|
if "%1" == "--prefix" goto setprefix
|
|
if "%1" == "--with-gcc" goto withgcc
|
|
if "%1" == "--with-msvc" goto withmsvc
|
|
if "%1" == "--no-debug" goto nodebug
|
|
if "%1" == "--no-opt" goto noopt
|
|
if "%1" == "--no-cygwin" goto nocygwin
|
|
if "%1" == "--cflags" goto usercflags
|
|
if "%1" == "--ldflags" goto userldflags
|
|
if "%1" == "--without-png" goto withoutpng
|
|
if "%1" == "--without-jpeg" goto withoutjpeg
|
|
if "%1" == "--without-gif" goto withoutgif
|
|
if "%1" == "--without-tiff" goto withouttiff
|
|
if "%1" == "--without-xpm" goto withoutxpm
|
|
if "%1" == "" goto checkutils
|
|
:usage
|
|
echo Usage: configure [options]
|
|
echo Options:
|
|
echo. --prefix PREFIX install Emacs in directory PREFIX
|
|
echo. --with-gcc use GCC to compile Emacs
|
|
echo. --with-msvc use MSVC to compile Emacs
|
|
echo. --no-debug exclude debug info from executables
|
|
echo. --no-opt disable optimization
|
|
echo. --no-cygwin use -mno-cygwin option with GCC
|
|
echo. --cflags FLAG pass FLAG to compiler
|
|
echo. --ldflags FLAG pass FLAG to compiler when linking
|
|
echo. --without-png do not use libpng even if it is installed
|
|
echo. --without-jpeg do not use jpeg-6b even if it is installed
|
|
echo. --without-gif do not use libungif even if it is installed
|
|
echo. --without-tiff do not use libtiff even if it is installed
|
|
echo. --without-xpm do not use libXpm even if it is installed
|
|
goto end
|
|
rem ----------------------------------------------------------------------
|
|
:setprefix
|
|
shift
|
|
set prefix=%1
|
|
shift
|
|
goto again
|
|
rem ----------------------------------------------------------------------
|
|
:withgcc
|
|
set COMPILER=gcc
|
|
shift
|
|
goto again
|
|
rem ----------------------------------------------------------------------
|
|
:withmsvc
|
|
set COMPILER=cl
|
|
shift
|
|
goto again
|
|
rem ----------------------------------------------------------------------
|
|
:nodebug
|
|
set nodebug=Y
|
|
shift
|
|
goto again
|
|
rem ----------------------------------------------------------------------
|
|
:noopt
|
|
set noopt=Y
|
|
shift
|
|
goto again
|
|
rem ----------------------------------------------------------------------
|
|
:nocygwin
|
|
set nocygwin=Y
|
|
shift
|
|
goto again
|
|
rem ----------------------------------------------------------------------
|
|
:usercflags
|
|
shift
|
|
set usercflags=%usercflags%%sep1%%1
|
|
set sep1= %nothing%
|
|
shift
|
|
goto again
|
|
rem ----------------------------------------------------------------------
|
|
:userldflags
|
|
shift
|
|
set userldflags=%userldflags%%sep2%%1
|
|
set sep2= %nothing%
|
|
shift
|
|
goto again
|
|
rem ----------------------------------------------------------------------
|
|
|
|
:withoutpng
|
|
set pngsupport=N
|
|
set HAVE_PNG=
|
|
shift
|
|
goto again
|
|
|
|
rem ----------------------------------------------------------------------
|
|
|
|
:withoutjpeg
|
|
set jpegsupport=N
|
|
set HAVE_JPEG=
|
|
shift
|
|
goto again
|
|
|
|
rem ----------------------------------------------------------------------
|
|
|
|
:withoutgif
|
|
set gifsupport=N
|
|
set HAVE_GIF=
|
|
shift
|
|
goto again
|
|
|
|
rem ----------------------------------------------------------------------
|
|
|
|
:withouttiff
|
|
set tiffsupport=N
|
|
set HAVE_TIFF=
|
|
shift
|
|
goto again
|
|
|
|
rem ----------------------------------------------------------------------
|
|
|
|
:withoutxpm
|
|
set xpmsupport=N
|
|
set HAVE_XPM=
|
|
shift
|
|
goto again
|
|
|
|
rem ----------------------------------------------------------------------
|
|
rem Check that necessary utilities (cp and rm) are present.
|
|
:checkutils
|
|
echo Checking for 'cp'...
|
|
cp configure.bat junk.bat
|
|
if not exist junk.bat goto needcp
|
|
echo Checking for 'rm'...
|
|
rm junk.bat
|
|
if exist junk.bat goto needrm
|
|
goto checkcompiler
|
|
:needcp
|
|
echo You need 'cp' (the Unix file copy program) to build Emacs.
|
|
goto end
|
|
:needrm
|
|
del junk.bat
|
|
echo You need 'rm' (the Unix file delete program) to build Emacs.
|
|
goto end
|
|
|
|
rem ----------------------------------------------------------------------
|
|
rem Auto-detect compiler if not specified, and validate GCC if chosen.
|
|
:checkcompiler
|
|
if (%COMPILER%)==(cl) goto compilercheckdone
|
|
if (%COMPILER%)==(gcc) goto checkgcc
|
|
|
|
echo Checking whether 'cl' is available...
|
|
echo main(){} >junk.c
|
|
cl -nologo -c junk.c
|
|
if exist junk.obj goto clOK
|
|
|
|
echo Checking whether 'gcc' is available...
|
|
gcc -c junk.c
|
|
if not exist junk.o goto nocompiler
|
|
del junk.o
|
|
|
|
:checkgcc
|
|
Rem WARNING -- COMMAND.COM on some systems only looks at the first
|
|
Rem 8 characters of a label. So do NOT be tempted to change
|
|
Rem chkapi* into something fancier like checkw32api
|
|
Rem You HAVE been warned!
|
|
if (%nocygwin%) == (Y) goto chkapi
|
|
echo Checking whether gcc requires '-mno-cygwin'...
|
|
echo #include "cygwin/version.h" >junk.c
|
|
echo main(){} >>junk.c
|
|
echo gcc -c junk.c >>config.log
|
|
gcc -c junk.c >>config.log 2>&1
|
|
if not exist junk.o goto chkapi
|
|
echo gcc -mno-cygwin -c junk.c >>config.log
|
|
gcc -mno-cygwin -c junk.c >>config.log 2>&1
|
|
if exist junk.o set nocygwin=Y
|
|
rm -f junk.c junk.o
|
|
|
|
:chkapi
|
|
echo The failed program was: >>config.log
|
|
type junk.c >>config.log
|
|
rem ----------------------------------------------------------------------
|
|
rem Older versions of the Windows API headers either don't have any of
|
|
rem the IMAGE_xxx definitions (the headers that come with Cygwin b20.1
|
|
rem are like this), or have a typo in the definition of
|
|
rem IMAGE_FIRST_SECTION (the headers with gcc/mingw32 2.95 have this
|
|
rem problem). The gcc/mingw32 2.95.2 headers are okay, as are distros
|
|
rem of w32api-xxx.zip from Anders Norlander since 1999-11-18 at least.
|
|
rem
|
|
echo Checking whether W32 API headers are too old...
|
|
echo #include "windows.h" >junk.c
|
|
echo test(PIMAGE_NT_HEADERS pHeader) >>junk.c
|
|
echo {PIMAGE_SECTION_HEADER pSection = IMAGE_FIRST_SECTION(pHeader);} >>junk.c
|
|
if (%nocygwin%) == (Y) goto chkapi1
|
|
set cf=%usercflags%
|
|
goto chkapi2
|
|
:chkapi1
|
|
set cf=%usercflags% -mno-cygwin
|
|
:chkapi2
|
|
echo on
|
|
gcc %cf% -c junk.c
|
|
@echo off
|
|
@echo gcc %cf% -c junk.c >>config.log
|
|
gcc %cf% -c junk.c >>config.log 2>&1
|
|
set cf=
|
|
if exist junk.o goto gccOk
|
|
echo The failed program was: >>config.log
|
|
type junk.c >>config.log
|
|
|
|
:nocompiler
|
|
echo.
|
|
echo Configure failed.
|
|
echo To configure Emacs for Windows, you need to have either
|
|
echo gcc-2.95 or later with Mingw32 and the W32 API headers,
|
|
echo or MSVC 2.x or later.
|
|
del junk.c
|
|
goto end
|
|
|
|
:gccOk
|
|
set COMPILER=gcc
|
|
echo Using 'gcc'
|
|
rm -f junk.c junk.o
|
|
Rem It is not clear what GCC version began supporting -mtune
|
|
Rem and pentium4 on x86, so check this explicitly.
|
|
echo main(){} >junk.c
|
|
echo gcc -c -O2 -mtune=pentium4 junk.c >>config.log
|
|
gcc -c -O2 -mtune=pentium4 junk.c >>config.log 2>&1
|
|
if not errorlevel 1 goto gccMtuneOk
|
|
echo The failed program was: >>config.log
|
|
type junk.c >>config.log
|
|
set mf=-mcpu=i686
|
|
rm -f junk.c junk.o
|
|
goto compilercheckdone
|
|
:gccMtuneOk
|
|
echo GCC supports -mtune=pentium4 >>config.log
|
|
set mf=-mtune=pentium4
|
|
rm -f junk.c junk.o
|
|
goto compilercheckdone
|
|
|
|
:clOk
|
|
set COMPILER=cl
|
|
rm -f junk.c junk.obj
|
|
echo Using 'MSVC'
|
|
|
|
:compilercheckdone
|
|
|
|
rem ----------------------------------------------------------------------
|
|
rem Check for external image libraries. Since they are loaded
|
|
rem dynamically, the libraries themselves do not need to be present
|
|
rem at compile time, but the header files are required.
|
|
|
|
set mingwflag=
|
|
|
|
if (%nocygwin%) == (N) goto flagsOK
|
|
set mingwflag=-mno-cygwin
|
|
|
|
:flagsOK
|
|
|
|
if (%pngsupport%) == (N) goto pngDone
|
|
|
|
echo Checking for libpng...
|
|
echo #include "png.h" >junk.c
|
|
echo main (){} >>junk.c
|
|
rem -o option is ignored with cl, but allows result to be consistent.
|
|
echo %COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >>config.log
|
|
%COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >junk.out 2>>config.log
|
|
if exist junk.obj goto havePng
|
|
|
|
echo ...png.h not found, building without PNG support.
|
|
echo The failed program was: >>config.log
|
|
type junk.c >>config.log
|
|
set HAVE_PNG=
|
|
goto :pngDone
|
|
|
|
:havePng
|
|
echo ...PNG header available, building with PNG support.
|
|
set HAVE_PNG=1
|
|
|
|
:pngDone
|
|
rm -f junk.c junk.obj
|
|
|
|
if (%jpegsupport%) == (N) goto jpegDone
|
|
|
|
echo Checking for jpeg-6b...
|
|
echo #include "jconfig.h" >junk.c
|
|
echo main (){} >>junk.c
|
|
rem -o option is ignored with cl, but allows result to be consistent.
|
|
echo %COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >>config.log
|
|
%COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >junk.out 2>>config.log
|
|
if exist junk.obj goto haveJpeg
|
|
|
|
echo ...jconfig.h not found, building without JPEG support.
|
|
echo The failed program was: >>config.log
|
|
type junk.c >>config.log
|
|
set HAVE_JPEG=
|
|
goto :jpegDone
|
|
|
|
:haveJpeg
|
|
echo ...JPEG header available, building with JPEG support.
|
|
set HAVE_JPEG=1
|
|
|
|
:jpegDone
|
|
rm -f junk.c junk.obj
|
|
|
|
if (%gifsupport%) == (N) goto gifDone
|
|
|
|
echo Checking for libgif...
|
|
echo #include "gif_lib.h" >junk.c
|
|
echo main (){} >>junk.c
|
|
rem -o option is ignored with cl, but allows result to be consistent.
|
|
echo %COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >>config.log
|
|
%COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >junk.out 2>>config.log
|
|
if exist junk.obj goto haveGif
|
|
|
|
echo ...gif_lib.h not found, building without GIF support.
|
|
echo The failed program was: >>config.log
|
|
type junk.c >>config.log
|
|
set HAVE_GIF=
|
|
goto :gifDone
|
|
|
|
:haveGif
|
|
echo ...GIF header available, building with GIF support.
|
|
set HAVE_GIF=1
|
|
|
|
:gifDone
|
|
rm -f junk.c junk.obj
|
|
|
|
if (%tiffsupport%) == (N) goto tiffDone
|
|
|
|
echo Checking for tiff...
|
|
echo #include "tiffio.h" >junk.c
|
|
echo main (){} >>junk.c
|
|
rem -o option is ignored with cl, but allows result to be consistent.
|
|
echo %COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >>config.log
|
|
%COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >junk.out 2>>config.log
|
|
if exist junk.obj goto haveTiff
|
|
|
|
echo ...tiffio.h not found, building without TIFF support.
|
|
echo The failed program was: >>config.log
|
|
type junk.c >>config.log
|
|
set HAVE_TIFF=
|
|
goto :tiffDone
|
|
|
|
:haveTiff
|
|
echo ...TIFF header available, building with TIFF support.
|
|
set HAVE_TIFF=1
|
|
|
|
:tiffDone
|
|
rm -f junk.c junk.obj
|
|
|
|
if (%xpmsupport%) == (N) goto xpmDone
|
|
|
|
echo Checking for libXpm...
|
|
echo #define FOR_MSW 1 >junk.c
|
|
echo #include "X11/xpm.h" >>junk.c
|
|
echo main (){} >>junk.c
|
|
rem -o option is ignored with cl, but allows result to be consistent.
|
|
echo %COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >>config.log
|
|
%COMPILER% %usercflags% %mingwflag% -c junk.c -o junk.obj >junk.out 2>>config.log
|
|
if exist junk.obj goto haveXpm
|
|
|
|
echo ...X11/xpm.h not found, building without XPM support.
|
|
echo The failed program was: >>config.log
|
|
type junk.c >>config.log
|
|
set HAVE_XPM=
|
|
goto :xpmDone
|
|
|
|
:haveXpm
|
|
echo ...XPM header available, building with XPM support.
|
|
set HAVE_XPM=1
|
|
|
|
:xpmDone
|
|
rm -f junk.c junk.obj junk.err junk.out
|
|
|
|
rem ----------------------------------------------------------------------
|
|
:genmakefiles
|
|
echo Generating makefiles
|
|
if %COMPILER% == gcc set MAKECMD=gmake
|
|
if %COMPILER% == cl set MAKECMD=nmake
|
|
|
|
rem Pass on chosen settings to makefiles.
|
|
rem NB. Be very careful to not have a space before redirection symbols
|
|
rem except when there is a preceding digit, when a space is required.
|
|
rem
|
|
echo # Start of settings from configure.bat >config.settings
|
|
echo COMPILER=%COMPILER%>>config.settings
|
|
if not "(%mf%)" == "()" echo MCPU_FLAG=%mf%>>config.settings
|
|
if (%nodebug%) == (Y) echo NODEBUG=1 >>config.settings
|
|
if (%noopt%) == (Y) echo NOOPT=1 >>config.settings
|
|
if (%nocygwin%) == (Y) echo NOCYGWIN=1 >>config.settings
|
|
if not "(%prefix%)" == "()" echo INSTALL_DIR=%prefix%>>config.settings
|
|
if not "(%usercflags%)" == "()" echo USER_CFLAGS=%usercflags%>>config.settings
|
|
if not "(%userldflags%)" == "()" echo USER_LDFLAGS=%userldflags%>>config.settings
|
|
echo # End of settings from configure.bat>>config.settings
|
|
echo. >>config.settings
|
|
|
|
copy config.nt config.tmp
|
|
echo. >>config.tmp
|
|
echo /* Start of settings from configure.bat. */ >>config.tmp
|
|
if not "(%usercflags%)" == "()" echo #define USER_CFLAGS " %usercflags%">>config.tmp
|
|
if not "(%userldflags%)" == "()" echo #define USER_LDFLAGS " %userldflags%">>config.tmp
|
|
if not "(%HAVE_PNG%)" == "()" echo #define HAVE_PNG 1 >>config.tmp
|
|
if not "(%HAVE_JPEG%)" == "()" echo #define HAVE_JPEG 1 >>config.tmp
|
|
if not "(%HAVE_GIF%)" == "()" echo #define HAVE_GIF 1 >>config.tmp
|
|
if not "(%HAVE_TIFF%)" == "()" echo #define HAVE_TIFF 1 >>config.tmp
|
|
if not "(%HAVE_XPM%)" == "()" echo #define HAVE_XPM 1 >>config.tmp
|
|
echo /* End of settings from configure.bat. */ >>config.tmp
|
|
|
|
Rem See if fc.exe returns a meaningful exit status. If it does, we
|
|
Rem might as well avoid unnecessary overwriting of config.h and epaths.h,
|
|
Rem since this forces recompilation of every source file.
|
|
if exist foo.bar del foo.bar
|
|
fc /b foo.bar foo.bar >nul 2>&1
|
|
if not errorlevel 2 goto doCopy
|
|
fc /b config.tmp ..\src\config.h >nul 2>&1
|
|
if errorlevel 1 goto doCopy
|
|
fc /b paths.h ..\src\epaths.h >nul 2>&1
|
|
if errorlevel 0 goto dontCopy
|
|
:doCopy
|
|
copy config.tmp ..\src\config.h
|
|
copy paths.h ..\src\epaths.h
|
|
|
|
:dontCopy
|
|
if exist config.tmp del config.tmp
|
|
copy /b config.settings+%MAKECMD%.defs+..\nt\makefile.w32-in ..\nt\makefile
|
|
copy /b config.settings+%MAKECMD%.defs+..\lib-src\makefile.w32-in ..\lib-src\makefile
|
|
copy /b config.settings+%MAKECMD%.defs+..\src\makefile.w32-in ..\src\makefile
|
|
copy /b config.settings+%MAKECMD%.defs+..\man\makefile.w32-in ..\man\makefile
|
|
copy /b config.settings+%MAKECMD%.defs+..\lispref\makefile.w32-in ..\lispref\makefile
|
|
copy /b config.settings+%MAKECMD%.defs+..\lispintro\makefile.w32-in ..\lispintro\makefile
|
|
if exist ..\lisp\makefile rm -f ../lisp/[Mm]akefile
|
|
copy /b config.settings+%MAKECMD%.defs+..\lisp\makefile.w32-in ..\lisp\makefile
|
|
rem Use the default (no-op) Makefile.in if the nt version is not present.
|
|
if exist ..\leim\makefile.w32-in copy /b config.settings+%MAKECMD%.defs+..\leim\makefile.w32-in ..\leim\makefile
|
|
if not exist ..\leim\makefile.w32-in copy /b config.settings+%MAKECMD%.defs+..\leim\Makefile.in ..\leim\makefile
|
|
del config.settings
|
|
|
|
Rem Some people use WinZip which doesn't create empty directories!
|
|
if not exist ..\site-lisp\nul mkdir ..\site-lisp\
|
|
if not exist ..\site-lisp\subdirs.el copy subdirs.el ..\site-lisp\subdirs.el
|
|
|
|
echo.
|
|
echo Emacs successfully configured.
|
|
echo Emacs successfully configured. >>config.log
|
|
echo Run `%MAKECMD%' to build, then run `%MAKECMD% install' to install.
|
|
goto end
|
|
|
|
:SmallEnv
|
|
echo Your environment size is too small. Please enlarge it and rerun configure.
|
|
echo For example, type "command.com /e:2048" to have 2048 bytes available.
|
|
set $foo$=
|
|
:end
|
|
set prefix=
|
|
set nodebug=
|
|
set noopt=
|
|
set nocygwin=
|
|
set COMPILER=
|
|
set MAKECMD=
|
|
set usercflags=
|
|
set userldflags=
|
|
set mingwflag=
|
|
set mf=
|
|
|
|
goto skipArchTag
|
|
arch-tag: 300d20a4-1675-4e75-b615-7ce1a8c5376c
|
|
:skipArchTag
|