2 rem ----------------------------------------------------------------------
3 rem Configuration script for MS Windows 95/98/Me and NT/2000/XP
4 rem Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005,
5 rem 2006, 2007 Free Software Foundation, Inc.
7 rem This file is part of GNU Emacs.
9 rem GNU Emacs is free software; you can redistribute it and/or modify
10 rem it under the terms of the GNU General Public License as published by
11 rem the Free Software Foundation; either version 3, or (at your option)
12 rem any later version.
14 rem GNU Emacs is distributed in the hope that it will be useful,
15 rem but WITHOUT ANY WARRANTY; without even the implied warranty of
16 rem MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 rem GNU General Public License for more details.
19 rem You should have received a copy of the GNU General Public License
20 rem along with GNU Emacs; see the file COPYING. If not, write to the
21 rem Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
22 rem Boston, MA 02110-1301, USA.
23 rem ----------------------------------------------------------------------
24 rem YOU'LL NEED THE FOLLOWING UTILITIES TO MAKE EMACS:
26 rem + MS Windows 95/98/Me or NT/2000/XP
27 rem + either MSVC 2.x or later, or gcc-2.95 or later (with gmake 3.75
28 rem or later) and the Mingw32 and W32 API headers and libraries.
29 rem + Visual Studio 2005 is not supported at this time.
31 rem For reference, here is a list of which builds of gmake are known to
32 rem work or not, and whether they work in the presence and/or absence of
36 rem cygwin b20.1 make (3.75): fails[1,5] fails[2,5]
37 rem MSVC compiled gmake 3.77: okay okay
38 rem MSVC compiled gmake 3.78.1: okay okay
39 rem MSVC compiled gmake 3.79.1: okay okay
40 rem mingw32/gcc-2.92.2 make (3.77): okay okay[4]
41 rem cygwin compiled gmake 3.77: fails[1,5] fails[2,5]
42 rem cygwin compiled gmake 3.78.1: fails[5] fails[2,5]
43 rem cygwin compiled gmake 3.79.1: fails[3,5] fails[2?,5]
44 rem cygwin compiled make 3.80: okay[6] fails?[7]
45 rem cygwin compiled make 3.81: fails fails?[7]
46 rem mingw32 compiled make 3.79.1: okay okay
47 rem mingw32 compiled make 3.80: okay okay?[7]
48 rem mingw32 compiled make 3.81: okay okay[8]
50 rem [1] doesn't cope with makefiles with DOS line endings, so must mount
51 rem emacs source with text!=binary.
52 rem [2] fails when needs to invoke shell commands; okay invoking gcc etc.
53 rem [3] requires LC_MESSAGES support to build; cannot build with early
54 rem versions of cygwin.
55 rem [4] may fail on Windows 9X and Windows ME; if so, install Bash.
56 rem [5] fails when building leim due to the use of cygwin style paths.
57 rem May work if building emacs without leim.
58 rem [6] need to uncomment 3 lines in nt/gmake.defs that invoke `cygpath';
59 rem look for "cygpath" near line 85 of gmake.defs.
60 rem [7] not recommended; please report if you try this combination.
61 rem [8] tested only on Windows XP.
64 if exist config.log
del config.log
66 rem ----------------------------------------------------------------------
67 rem See if the environment is large enough. We need 43 (?) bytes.
68 set $foo$
=123456789_123456789_123456789_123456789_123
69 if not "%$foo$%" == "123456789_123456789_123456789_123456789_123" goto SmallEnv
72 rem ----------------------------------------------------------------------
73 rem Make sure we are running in the nt subdir
74 if exist configure.bat
goto start
75 echo You must
run configure from the nt subdirectory.
79 rem ----------------------------------------------------------------------
91 rem ----------------------------------------------------------------------
94 if "%1" == "-h" goto usage
95 if "%1" == "--help" goto usage
96 if "%1" == "--prefix" goto setprefix
97 if "%1" == "--with-gcc" goto withgcc
98 if "%1" == "--with-msvc" goto withmsvc
99 if "%1" == "--no-debug" goto nodebug
100 if "%1" == "--no-opt" goto noopt
101 if "%1" == "--no-cygwin" goto nocygwin
102 if "%1" == "--cflags" goto usercflags
103 if "%1" == "--ldflags" goto userldflags
104 if "%1" == "--without-png" goto withoutpng
105 if "%1" == "--without-jpeg" goto withoutjpeg
106 if "%1" == "--without-gif" goto withoutgif
107 if "%1" == "--without-tiff" goto withouttiff
108 if "%1" == "--without-xpm" goto withoutxpm
109 if "%1" == "--enable-font-backend" goto withfont
110 if "%1" == "" goto checkutils
112 echo Usage
: configure
[options
]
114 echo.
--prefix PREFIX install Emacs in directory PREFIX
115 echo.
--with
-gcc
use GCC to compile Emacs
116 echo.
--with
-msvc
use MSVC to compile Emacs
117 echo.
--no
-debug exclude
debug info from executables
118 echo.
--no
-opt disable optimization
119 echo.
--no
-cygwin
use -mno
-cygwin option with GCC
120 echo.
--cflags FLAG pass FLAG to compiler
121 echo.
--ldflags FLAG pass FLAG to compiler
when linking
122 echo.
--without
-png
do not use libpng
123 echo.
--without
-jpeg
do not use jpeg
-6b
124 echo.
--without
-gif
do not use giflib or libungif
125 echo.
--without
-tiff
do not use libtiff
126 echo.
--without
-xpm
do not use libXpm
127 echo.
--enable
-font
-backend build with font backend support
129 rem ----------------------------------------------------------------------
135 rem ----------------------------------------------------------------------
140 rem ----------------------------------------------------------------------
145 rem ----------------------------------------------------------------------
150 rem ----------------------------------------------------------------------
155 rem ----------------------------------------------------------------------
160 rem ----------------------------------------------------------------------
163 set usercflags
=%usercflags%%sep1%%1
167 rem ----------------------------------------------------------------------
170 set userldflags
=%userldflags%%sep2%%1
174 rem ----------------------------------------------------------------------
182 rem ----------------------------------------------------------------------
190 rem ----------------------------------------------------------------------
198 rem ----------------------------------------------------------------------
206 rem ----------------------------------------------------------------------
215 set usercflags
=%usercflags%%sep1%-DUSE_FONT_BACKEND
220 rem ----------------------------------------------------------------------
221 rem Check that necessary utilities (cp and rm) are present.
223 echo Checking
for 'cp'...
224 cp configure.bat junk.bat
225 if not exist junk.bat
goto needcp
226 echo Checking
for 'rm'...
228 if exist junk.bat
goto needrm
231 echo You need
'cp' (the Unix file
copy program
) to build Emacs.
235 echo You need
'rm' (the Unix file delete program
) to build Emacs.
238 rem ----------------------------------------------------------------------
239 rem Auto-detect compiler if not specified, and validate GCC if chosen.
241 if (%COMPILER%)==(cl
) goto compilercheckdone
242 if (%COMPILER%)==(gcc
) goto checkgcc
244 echo Checking whether
'cl' is available...
245 echo main
(){} >junk.c
247 if exist junk.obj
goto clOK
249 echo Checking whether
'gcc' is available...
251 if not exist junk.o
goto nocompiler
255 Rem WARNING -- COMMAND.COM on some systems only looks at the first
256 Rem 8 characters of a label. So do NOT be tempted to change
257 Rem chkapi* into something fancier like checkw32api
258 Rem You HAVE been warned!
259 if (%nocygwin%) == (Y
) goto chkapi
260 echo Checking whether gcc requires
'-mno-cygwin'...
261 echo #include
"cygwin/version.h" >junk.c
262 echo main
(){} >>junk.c
263 echo gcc
-c junk.c
>>config.log
264 gcc
-c junk.c
>>config.log
2>&1
265 if not exist junk.o
goto chkapi
266 echo gcc
-mno
-cygwin
-c junk.c
>>config.log
267 gcc
-mno
-cygwin
-c junk.c
>>config.log
2>&1
268 if exist junk.o
set nocygwin
=Y
272 echo The failed program was
: >>config.log
273 type junk.c
>>config.log
274 rem ----------------------------------------------------------------------
275 rem Older versions of the Windows API headers either don't have any of
276 rem the IMAGE_xxx definitions (the headers that come with Cygwin b20.1
277 rem are like this), or have a typo in the definition of
278 rem IMAGE_FIRST_SECTION (the headers with gcc/mingw32 2.95 have this
279 rem problem). The gcc/mingw32 2.95.2 headers are okay, as are distros
280 rem of w32api-xxx.zip from Anders Norlander since 1999-11-18 at least.
282 echo Checking whether W32 API headers are too old...
283 echo #include
"windows.h" >junk.c
284 echo test
(PIMAGE_NT_HEADERS pHeader
) >>junk.c
285 echo {PIMAGE_SECTION_HEADER pSection
= IMAGE_FIRST_SECTION
(pHeader
);} >>junk.c
286 if (%nocygwin%) == (Y
) goto chkapi1
290 set cf
=%usercflags% -mno
-cygwin
295 @
echo gcc
%cf% -c junk.c
>>config.log
296 gcc
%cf% -c junk.c
>>config.log
2>&1
298 if exist junk.o
goto gccOk
299 echo The failed program was
: >>config.log
300 type junk.c
>>config.log
304 echo Configure failed.
305 echo To configure Emacs
for Windows
, you need to have either
306 echo gcc
-2.95 or later with Mingw32 and the W32 API headers
,
307 echo or MSVC
2.x or later.
315 Rem It is not clear what GCC version began supporting -mtune
316 Rem and pentium4 on x86, so check this explicitly.
317 echo main
(){} >junk.c
318 echo gcc
-c
-O2
-mtune
=pentium4 junk.c
>>config.log
319 gcc
-c
-O2
-mtune
=pentium4 junk.c
>>config.log
2>&1
320 if not errorlevel 1 goto gccMtuneOk
321 echo The failed program was
: >>config.log
322 type junk.c
>>config.log
325 goto compilercheckdone
327 echo GCC supports
-mtune
=pentium4
>>config.log
328 set mf
=-mtune
=pentium4
330 goto compilercheckdone
334 rm
-f junk.c junk.obj
339 rem ----------------------------------------------------------------------
340 rem Check for external image libraries. Since they are loaded
341 rem dynamically, the libraries themselves do not need to be present
342 rem at compile time, but the header files are required.
346 if (%nocygwin%) == (N
) goto flagsOK
347 set mingwflag
=-mno
-cygwin
351 if (%pngsupport%) == (N
) goto pngDone
353 echo Checking
for libpng...
354 echo #include
"png.h" >junk.c
355 echo main
(){} >>junk.c
356 rem -o option is ignored with cl, but allows result to be consistent.
357 echo %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>>config.log
358 %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>junk.out
2>>config.log
359 if exist junk.obj
goto havePng
361 echo ...png.h
not found
, building without PNG support.
362 echo The failed program was
: >>config.log
363 type junk.c
>>config.log
368 echo ...PNG header available
, building with PNG support.
372 rm
-f junk.c junk.obj
374 if (%jpegsupport%) == (N
) goto jpegDone
376 echo Checking
for jpeg
-6b...
377 echo #include
"jconfig.h" >junk.c
378 echo main
(){} >>junk.c
379 rem -o option is ignored with cl, but allows result to be consistent.
380 echo %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>>config.log
381 %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>junk.out
2>>config.log
382 if exist junk.obj
goto haveJpeg
384 echo ...jconfig.h
not found
, building without JPEG support.
385 echo The failed program was
: >>config.log
386 type junk.c
>>config.log
391 echo ...JPEG header available
, building with JPEG support.
395 rm
-f junk.c junk.obj
397 if (%gifsupport%) == (N
) goto gifDone
399 echo Checking
for libgif...
400 echo #include
"gif_lib.h" >junk.c
401 echo main
(){} >>junk.c
402 rem -o option is ignored with cl, but allows result to be consistent.
403 echo %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>>config.log
404 %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>junk.out
2>>config.log
405 if exist junk.obj
goto haveGif
407 echo ...gif_lib.h
not found
, building without GIF support.
408 echo The failed program was
: >>config.log
409 type junk.c
>>config.log
414 echo ...GIF header available
, building with GIF support.
418 rm
-f junk.c junk.obj
420 if (%tiffsupport%) == (N
) goto tiffDone
422 echo Checking
for tiff...
423 echo #include
"tiffio.h" >junk.c
424 echo main
(){} >>junk.c
425 rem -o option is ignored with cl, but allows result to be consistent.
426 echo %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>>config.log
427 %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>junk.out
2>>config.log
428 if exist junk.obj
goto haveTiff
430 echo ...tiffio.h
not found
, building without TIFF support.
431 echo The failed program was
: >>config.log
432 type junk.c
>>config.log
437 echo ...TIFF header available
, building with TIFF support.
441 rm
-f junk.c junk.obj
443 if (%xpmsupport%) == (N
) goto xpmDone
445 echo Checking
for libXpm...
446 echo #define FOR_MSW
1 >junk.c
447 echo #include
"X11/xpm.h" >>junk.c
448 echo main
(){} >>junk.c
449 rem -o option is ignored with cl, but allows result to be consistent.
450 echo %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>>config.log
451 %COMPILER% %usercflags% %mingwflag% -c junk.c
-o junk.obj
>junk.out
2>>config.log
452 if exist junk.obj
goto haveXpm
454 echo ...X11
/xpm.h
not found
, building without XPM support.
455 echo The failed program was
: >>config.log
456 type junk.c
>>config.log
461 echo ...XPM header available
, building with XPM support.
465 rm
-f junk.c junk.obj junk.err junk.out
467 rem ----------------------------------------------------------------------
469 echo Generating makefiles
470 if %COMPILER% == gcc
set MAKECMD
=gmake
471 if %COMPILER% == cl
set MAKECMD
=nmake
473 rem Pass on chosen settings to makefiles.
474 rem NB. Be very careful to not have a space before redirection symbols
475 rem except when there is a preceding digit, when a space is required.
477 echo #
Start of settings from configure.bat
>config.settings
478 echo COMPILER
=%COMPILER%>>config.settings
479 if not "(%mf%)" == "()" echo MCPU_FLAG
=%mf%>>config.settings
480 if (%nodebug%) == (Y
) echo NODEBUG
=1 >>config.settings
481 if (%noopt%) == (Y
) echo NOOPT
=1 >>config.settings
482 if (%nocygwin%) == (Y
) echo NOCYGWIN
=1 >>config.settings
483 if not "(%prefix%)" == "()" echo INSTALL_DIR
=%prefix%>>config.settings
484 if not "(%usercflags%)" == "()" echo USER_CFLAGS
=%usercflags%>>config.settings
485 if not "(%userldflags%)" == "()" echo USER_LDFLAGS
=%userldflags%>>config.settings
486 if (%usefontbackend%) == (Y
) echo USE_FONTBACKEND
=1 >>config.settings
487 echo #
End of settings from configure.bat
>>config.settings
488 echo.
>>config.settings
490 copy config.nt config.tmp
492 echo /* Start of settings from configure.bat.
*/ >>config.tmp
493 if not "(%usercflags%)" == "()" echo #define USER_CFLAGS
" %usercflags%">>config.tmp
494 if not "(%userldflags%)" == "()" echo #define USER_LDFLAGS
" %userldflags%">>config.tmp
495 if not "(%HAVE_PNG%)" == "()" echo #define HAVE_PNG
1 >>config.tmp
496 if not "(%HAVE_JPEG%)" == "()" echo #define HAVE_JPEG
1 >>config.tmp
497 if not "(%HAVE_GIF%)" == "()" echo #define HAVE_GIF
1 >>config.tmp
498 if not "(%HAVE_TIFF%)" == "()" echo #define HAVE_TIFF
1 >>config.tmp
499 if not "(%HAVE_XPM%)" == "()" echo #define HAVE_XPM
1 >>config.tmp
500 echo /* End of settings from configure.bat.
*/ >>config.tmp
502 Rem See if fc.exe returns a meaningful exit status. If it does, we
503 Rem might as well avoid unnecessary overwriting of config.h and epaths.h,
504 Rem since this forces recompilation of every source file.
505 if exist foo.bar
del foo.bar
506 fc
/b foo.bar foo.bar
>nul
2>&1
507 if not errorlevel 2 goto doCopy
508 fc
/b config.tmp ..\src\config.h
>nul
2>&1
509 if errorlevel 1 goto doCopy
510 fc
/b paths.h ..\src\epaths.h
>nul
2>&1
511 if errorlevel 0 goto dontCopy
513 copy config.tmp ..\src\config.h
514 copy paths.h ..\src\epaths.h
517 if exist config.tmp
del config.tmp
518 copy /b config.settings
+%MAKECMD%.defs
+..
\nt\makefile.w32
-in ..
\nt\makefile
519 copy /b config.settings
+%MAKECMD%.defs
+..\lib
-src\makefile.w32
-in ..\lib
-src\makefile
520 copy /b config.settings
+%MAKECMD%.defs
+..\src\makefile.w32
-in ..\src\makefile
521 copy /b config.settings
+%MAKECMD%.defs
+..\man\makefile.w32
-in ..\man\makefile
522 copy /b config.settings
+%MAKECMD%.defs
+..\lispref\makefile.w32
-in ..\lispref\makefile
523 copy /b config.settings
+%MAKECMD%.defs
+..\lispintro\makefile.w32
-in ..\lispintro\makefile
524 if exist ..\lisp\makefile rm
-f ..
/lisp
/[Mm
]akefile
525 copy /b config.settings
+%MAKECMD%.defs
+..\lisp\makefile.w32
-in ..\lisp\makefile
526 rem Use the default (no-op) Makefile.in if the nt version is not present.
527 if exist ..\leim\makefile.w32
-in
copy /b config.settings
+%MAKECMD%.defs
+..\leim\makefile.w32
-in ..\leim\makefile
528 if not exist ..\leim\makefile.w32
-in
copy /b config.settings
+%MAKECMD%.defs
+..\leim\Makefile.in ..\leim\makefile
531 Rem Some people use WinZip which doesn't create empty directories!
532 if not exist ..\site
-lisp
\nul
mkdir ..\site
-lisp\
533 Rem Update subdirs.el only if it is different or fc.exe doesn't work.
534 if exist foo.bar
del foo.bar
535 fc
/b foo.bar foo.bar
>nul
2>&1
536 if not errorlevel 2 goto doUpdateSubdirs
537 fc
/b subdirs.el ..\site
-lisp\subdirs.el
>nul
2>&1
538 if not errorlevel 1 goto dontUpdateSubdirs
540 if exist ..\site
-lisp\subdirs.el
del ..\site
-lisp\subdirs.el
541 copy subdirs.el ..\site
-lisp\subdirs.el
546 rem check that we have all the libraries we need.
549 if not "(%HAVE_XPM%)" == "()" goto checkpng
550 if (%xpmsupport%) == (N
) goto checkpng
552 echo XPM support is missing. It is required
for color icons in the toolbar.
553 echo Install libXpm development
files or
use --without
-xpm
556 if not "(%HAVE_PNG%)" == "()" goto checkjpeg
557 if (%pngsupport%) == (N
) goto checkjpeg
559 echo PNG support is missing.
560 echo Install libpng development
files or
use --without
-png
563 if not "(%HAVE_JPEG%)" == "()" goto checktiff
564 if (%jpegsupport%) == (N
) goto checktiff
566 echo JPEG support is missing.
567 echo Install jpeg development
files or
use --without
-jpeg
570 if not "(%HAVE_TIFF%)" == "()" goto checkgif
571 if (%tiffsupport%) == (N
) goto checkgif
573 echo TIFF support is missing.
574 echo Install libtiff development
files or
use --without
-tiff
577 if not "(%HAVE_GIF%)" == "()" goto donelibchecks
578 if (%gifsupport%) == (N
) goto donelibchecks
580 echo GIF support is missing.
581 echo Install giflib or libungif development
files or
use --without
-gif
584 if (%libsOK%) == (1) goto success
586 echo Important libraries are missing. Fix these issues before running make.
590 echo Emacs successfully configured.
591 echo Emacs successfully configured.
>>config.log
592 echo Run `
%MAKECMD%' to build, then run `%MAKECMD% install' to install.
596 echo Your environment size is too small. Please enlarge it and rerun configure.
597 echo For example
, type "command.com /e:2048" to have
2048 bytes available.
612 arch
-tag
: 300d20a4
-1675-4e75
-b615
-7ce1a8c5376c