| blob | 8aa33878ca969e2c9bee7a5cf4dc858a0b3f8da6 |
1 dnl Process this file with autoconf to produce a configure script.
2 dnl Original author: Michael Patra
3 dnl See ChangeLog file for detailed change history.
5 m4_define(WINE_VERSION,regexp(m4_include(VERSION),[version \([-.0-9A-Za-z]+\)],[\1]))
7 AC_PREREQ(2.53)
8 AC_INIT([Wine],WINE_VERSION)
9 AC_CONFIG_SRCDIR(server/atom.c)
10 AC_CONFIG_HEADERS(include/config.h)
11 AC_CONFIG_AUX_DIR(tools)
13 dnl **** Command-line arguments ****
15 dnl Default values
16 LIBEXT=so # library type .so or .a
18 AC_ARG_ENABLE(debug, AC_HELP_STRING([--disable-debug],[compile out all debugging messages]))
19 AC_ARG_ENABLE(trace, AC_HELP_STRING([--disable-trace],[compile out TRACE messages]))
20 AC_ARG_ENABLE(opengl,AC_HELP_STRING([--enable-opengl],[force usage of OpenGL even if the latter is thread-safe via pthread]))
21 AC_ARG_WITH(curses, AC_HELP_STRING([--without-curses],[do not use curses]))
22 AC_ARG_WITH(wine-tools,AC_HELP_STRING([--with-wine-tools=<dir>],[use Wine tools from directory <dir>]))
24 AC_SUBST(OPTIONS)
25 if test "x$enable_debug" = "xno"
26 then
27 AC_DEFINE(NO_DEBUG_MSGS,1,[Define to disable all debug messages.])
28 fi
29 if test "x$enable_trace" = "xno" -o "x$enable_debug" = "xno"
30 then
31 AC_DEFINE(NO_TRACE_MSGS,1,[Define to disable trace messages.])
32 fi
34 dnl **** Check for some programs ****
36 AC_CANONICAL_HOST
37 AC_PROG_MAKE_SET
38 AC_PROG_CC
39 AC_PROG_CPP
41 AC_CACHE_CHECK([for the directory containing the Wine tools], wine_cv_toolsdir,
42 [if test -z "$with_wine_tools"; then
43 if test "$cross_compiling" = "yes"; then
44 AC_MSG_ERROR([you must use the --with-wine-tools option when cross-compiling.])
45 else
46 wine_cv_toolsdir="\$(TOPOBJDIR)"
47 fi
48 elif test -d "$with_wine_tools/tools/winebuild"; then
49 case $with_wine_tools in
50 /*) wine_cv_toolsdir="$with_wine_tools" ;;
51 *) wine_cv_toolsdir="\$(TOPOBJDIR)/$with_wine_tools" ;;
52 esac
53 else
54 AC_MSG_ERROR([could not find Wine tools in $with_wine_tools.])
55 fi])
56 AC_SUBST(TOOLSDIR,$wine_cv_toolsdir)
58 AC_PATH_XTRA
59 AC_PROG_YACC
60 AC_PROG_LEX
62 dnl **** Just additional warning checks, since AC_PROG just sets 'yacc' even
63 dnl **** without one present.
64 AC_CHECK_PROGS(XYACC,$YACC bison yacc,none)
65 if test "$XYACC" = "none"
66 then
67 AC_MSG_ERROR([no suitable bison/yacc found. Please install the 'bison' package.])
68 fi
69 AC_CHECK_PROGS(XLEX,$LEX flex lex,none)
70 if test "$XLEX" = "none"
71 then
72 AC_MSG_ERROR([no suitable lex found. Please install the 'flex' package.])
73 fi
75 AC_CHECK_TOOL(AR,ar,ar)
76 AC_PROG_RANLIB
77 AC_CHECK_TOOL(STRIP,strip,strip)
78 AC_CHECK_TOOL(WINDRES,windres,false)
79 AC_PROG_INSTALL
80 AC_PROG_LN_S
81 AC_CHECK_PROG(C2MAN,c2man,c2man,\$(TOPSRCDIR)/tools/c2man.pl)
82 AC_PATH_PROG(LDCONFIG, ldconfig, true, [/sbin /usr/sbin $PATH])
84 case $host_os in
85 cygwin*|mingw32*)
86 AC_CHECK_TOOL(LDCOMBINE,[ld -r --enable-stdcall-fixup],[ld -r --enable-stdcall-fixup]) ;;
87 *)
88 AC_CHECK_TOOL(LDCOMBINE,[ld -r],[ld -r]) ;;
89 esac
91 dnl Check for lint
92 AC_CHECK_PROGS(LINT, lclint lint)
93 if test "$LINT" = "lint"
94 then
95 LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
96 dnl LINTFLAGS='-D_SIZE_T "-Dsize_t=unsigned long" -errchk=longptr64'
97 fi
98 AC_SUBST(LINT)
99 AC_SUBST(LINTFLAGS)
101 dnl **** Check for some libraries ****
103 dnl Check for -lm
104 AC_CHECK_LIB(m,sqrt)
105 dnl Check for -li386 for NetBSD and OpenBSD
106 AC_CHECK_LIB(i386,i386_set_ldt)
107 dnl Check for -lossaudio for NetBSD
108 AC_CHECK_LIB(ossaudio,_oss_ioctl)
109 dnl Check for -lw for Solaris
110 AC_CHECK_FUNCS(iswalnum,,AC_CHECK_LIB(w,iswalnum))
111 dnl Check for -lnsl for Solaris
112 AC_CHECK_FUNCS(gethostbyname,,AC_CHECK_LIB(nsl,gethostbyname))
113 dnl Check for -lsocket for Solaris
114 AC_CHECK_FUNCS(connect,,AC_CHECK_LIB(socket,connect))
115 dnl Check for -lresolv for Solaris
116 AC_CHECK_FUNCS(inet_aton,,AC_CHECK_LIB(resolv,inet_aton))
117 dnl Check for -lxpg4 for FreeBSD
118 AC_CHECK_LIB(xpg4,_xpg4_setrunelocale)
119 dnl Check for -lmmap for OS/2
120 AC_CHECK_LIB(mmap,mmap)
122 JPEGLIB=""
123 AC_SUBST(JPEGLIB)
124 AC_CHECK_HEADERS(jpeglib.h,
125 AC_CHECK_LIB(jpeg,jpeg_start_decompress,
126 AC_DEFINE(HAVE_LIBJPEG,1,[Define if you have libjpeg including devel headers])
127 JPEGLIB="-ljpeg"
128 )
129 )
132 AC_SUBST(XLIB)
133 AC_SUBST(XFILES)
134 XFILES=""
135 AC_SUBST(OPENGLFILES)
136 OPENGLFILES=""
137 AC_SUBST(GLU32FILES)
138 GLU32FILES=""
139 if test "$have_x" = "yes"
140 then
141 XLIB="-lXext -lX11"
142 ac_save_CPPFLAGS="$CPPFLAGS"
143 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
145 dnl *** All of the following tests require X11/Xlib.h
146 AC_CHECK_HEADERS(X11/Xlib.h,
147 [
148 dnl *** Check for X keyboard extension
149 AC_CHECK_HEADERS(X11/XKBlib.h,
150 [ dnl *** If X11/XKBlib.h exists...
151 AC_CHECK_LIB(X11, XkbQueryExtension,
152 AC_DEFINE(HAVE_XKB, 1, [Define if you have the XKB extension]),,
153 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
154 ],
155 AC_MSG_WARN([[Xkb extension not found, Wine will be built without it]])
156 )
158 dnl *** Check for X Shm extension
159 AC_CHECK_HEADERS(X11/extensions/XShm.h,
160 [ dnl *** If X11/extensions/XShm.h exists...
161 AC_CHECK_LIB(Xext, XShmQueryExtension,
162 AC_DEFINE(HAVE_LIBXXSHM, 1, [Define if you have the X Shm extension]),,
163 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
164 ],
165 AC_MSG_WARN([[XShm extension not found, Wine will be built without it]]),
166 [#include <X11/Xlib.h>])
168 dnl *** Check for X shape extension
169 AC_CHECK_HEADERS(X11/extensions/shape.h,
170 [ dnl *** If X11/extensions/shape.h exists...
171 AC_CHECK_LIB(Xext,XShapeQueryExtension,
172 AC_DEFINE(HAVE_LIBXSHAPE, 1, [Define if you have the X Shape extension]),,
173 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
174 ],
175 AC_MSG_WARN([[XShape extension not found, Wine will be built without it]]),
176 [#include <X11/Xlib.h>])
178 dnl *** Check for XFree86 DGA / DGA 2.0 extension
179 AC_CHECK_HEADERS(X11/extensions/xf86dga.h,
180 [ dnl *** If X11/extensions/xf86dga.h exists, check
181 dnl *** for XDGAQueryExtension()...
182 AC_CHECK_LIB(Xxf86dga, XDGAQueryExtension,
183 [ dnl *** If found...
184 AC_DEFINE(HAVE_LIBXXF86DGA2, 1,
185 [Define if you have the Xxf86dga library version 2])
186 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
187 ],
188 [ dnl *** If not found, look for XF86DGAQueryExtension()
189 dnl *** instead (DGA 2.0 not found)...
190 AC_CHECK_LIB(Xxf86dga, XF86DGAQueryExtension,
191 [ AC_DEFINE(HAVE_LIBXXF86DGA, 1,
192 [Define if you have the Xxf86dga library version 1])
193 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
194 ],,
195 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
196 )
197 ],
198 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
199 )
200 ],
201 AC_MSG_WARN([[DGA extension not found, Wine will be built without it]]),
202 [#include <X11/Xlib.h>])
204 dnl *** Check for XFree86 VMODE extension
205 AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,
206 [ dnl *** If X11/extensions/xf86vmode.h exists...
207 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension,
208 [ AC_DEFINE(HAVE_LIBXXF86VM, 1, [Define if you have the Xxf86vm library])
209 X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
210 ],,
211 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
212 )
213 ],
214 AC_MSG_WARN([[XFree86 VMODE extension not found, Wine will be built without it]]),
215 [#include <X11/Xlib.h>])
217 dnl *** Check for XVideo extension supporting XvImages
218 AC_CHECK_HEADERS(X11/extensions/Xvlib.h,
219 [ dnl *** If X11/extensions/Xvlib.h exists...
220 AC_CHECK_LIB(Xv, XvShmCreateImage,
221 [ AC_DEFINE(HAVE_XVIDEO, 1, [Define if the X libraries support XVideo])
222 X_PRE_LIBS="$X_PRE_LIBS -lXv"
223 ],,
224 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
225 )
226 ],
227 AC_MSG_WARN([[XVideo extension not found, Wine will be built without it]]),
228 [#include <X11/Xlib.h>])
230 dnl *** Check for XRender include file
231 AC_CHECK_HEADERS(X11/extensions/Xrender.h,,,[#include <X11/Xlib.h>])
232 ]
233 ) dnl *** End of X11/Xlib.h check
235 dnl Check for the presence of OpenGL
236 if test "x$enable_opengl" != "xno"
237 then
238 if test -f /usr/X11R6/lib/libGL.a -a ! -f /usr/X11R6/lib/libGL.so
239 then
240 AC_MSG_ERROR([/usr/X11R6/lib/libGL.a is present on your system.
241 This prevents linking to OpenGL. Delete the file and restart configure.])
242 fi
244 AC_CHECK_HEADERS(GL/gl.h GL/glx.h)
245 if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
246 then
247 AC_CHECK_HEADERS(GL/glext.h,,,[#include <GL/glx.h>])
248 dnl Check for some problems due to old Mesa versions
249 AC_CACHE_CHECK([for up-to-date OpenGL version], wine_cv_opengl_version_OK,
250 AC_TRY_COMPILE(
251 [#include <GL/gl.h>],
252 [GLenum test = GL_UNSIGNED_SHORT_5_6_5;],
253 [wine_cv_opengl_version_OK="yes"],
254 [wine_cv_opengl_version_OK="no"]
255 )
256 )
258 dnl Check for the thread-safety of the OpenGL library
259 AC_CACHE_CHECK([for thread-safe OpenGL version],
260 wine_cv_opengl_version_threadsafe,
261 [saved_libs=$LIBS
262 LIBS="$X_LIBS -lGL"
263 AC_TRY_LINK([],[pthread_getspecific();],
264 [wine_cv_opengl_version_threadsafe="yes"],
265 [wine_cv_opengl_version_threadsafe="no"])
266 LIBS=$saved_libs]
267 )
269 if test "$wine_cv_opengl_version_OK" = "yes" -a \( "$wine_cv_opengl_version_threadsafe" = "no" -o "x$enable_opengl" = "xyes" \)
270 then
271 dnl Check for the presence of the library
272 AC_CHECK_LIB(GL,glXCreateContext,
273 X_PRE_LIBS="$X_PRE_LIBS -lGL"
274 ,,
275 $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS)
277 if test "$ac_cv_lib_GL_glXCreateContext" = "yes"
278 then
279 OPENGLFILES='$(OPENGLFILES)'
280 AC_DEFINE(HAVE_OPENGL, 1, [Define if OpenGL is present on the system])
282 AC_CHECK_LIB(GL,glXGetProcAddressARB,
283 AC_DEFINE(HAVE_GLX_GETPROCADDRESS, 1,
284 [Define if the OpenGL library supports the glXGetProcAddressARB call]),,
285 $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS)
287 if test "$ac_cv_lib_GL_glXGetProcAddressARB" = "yes"
288 then
289 AC_CACHE_CHECK([for OpenGL extension functions prototypes], wine_cv_extension_prototypes,
290 [AC_TRY_COMPILE([#include <GL/gl.h>
291 #ifdef HAVE_GL_GLEXT_H
292 # include <GL/glext.h>
293 #endif
294 ],
295 [PFNGLCOLORTABLEEXTPROC test_proc;],
296 [wine_cv_extension_prototypes="yes"],
297 [wine_cv_extension_prototypes="no"]
298 )]
299 )
300 if test "$wine_cv_extension_prototypes" = "yes"
301 then
302 AC_DEFINE(HAVE_GLEXT_PROTOTYPES, 1,
303 [Define if the OpenGL headers define extension typedefs])
304 fi
305 fi
307 fi
308 dnl Check for GLU32 library.
309 AC_CHECK_LIB(GLU,gluLookAt,
310 [X_PRE_LIBS="$X_PRE_LIBS -lGLU"
311 GLU32FILES='$(GLU32FILES)']
312 ,,
313 $X_LIBS $X_PRE_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS
314 )
315 fi
316 fi
317 fi
319 CPPFLAGS="$ac_save_CPPFLAGS"
320 XFILES='$(XFILES)'
321 else
322 XLIB=""
323 X_CFLAGS=""
324 X_LIBS=""
325 fi
327 dnl **** Check which curses lib to use ***
328 CURSESLIBS=""
329 if test "x$with_curses" != "xno"
330 then
331 AC_CHECK_HEADERS(ncurses.h,
332 [AC_CHECK_LIB(ncurses,waddch,
333 [AC_DEFINE(HAVE_LIBNCURSES, 1, [Define if you have the ncurses library (-lncurses)])
334 CURSESLIBS="-lncurses"],
335 [AC_CHECK_HEADERS(curses.h,
336 [AC_CHECK_LIB(curses,waddch,
337 [AC_DEFINE(HAVE_LIBCURSES, 1, [Define if you have the curses library (-lcurses)])
338 CURSESLIBS="-lcurses"])])])])
339 saved_libs="$LIBS"
340 LIBS="$CURSESLIBS $LIBS"
341 AC_CHECK_FUNCS(getbkgd resizeterm)
342 LIBS="$saved_libs"
343 fi
344 AC_SUBST(CURSESLIBS)
346 CUPSLIBS=""
347 dnl **** Check for CUPS ****
348 wine_cv_warn_cups_h=no
349 AC_CHECK_LIB(cups,cupsGetPPD,
350 [AC_CHECK_HEADER(cups/cups.h,
351 [AC_DEFINE(HAVE_CUPS, 1, [Define if we have CUPS])
352 CUPSLIBS="-lcups"],
353 wine_cv_warn_cups_h=yes)]
354 )
355 AC_SUBST(CUPSLIBS)
357 dnl **** Check for SANE ****
358 AC_CHECK_PROG(sane_devel,sane-config,sane-config,no)
359 if test "$sane_devel" = "no"
360 then
361 SANELIBS=""
362 SANEINCL=""
363 else
364 SANELIBS="`$sane_devel --libs`"
365 SANEINCL="`$sane_devel --cflags`"
366 ac_save_CPPFLAGS="$CPPFLAGS"
367 ac_save_LIBS="$LIBS"
368 CPPFLAGS="$CPPFLAGS $SANEINCL"
369 LIBS="$LIBS $SANELIBS"
370 AC_CHECK_HEADER(sane/sane.h,
371 [AC_CHECK_LIB(sane,sane_open,
372 [AC_DEFINE(HAVE_SANE, 1, [Define if we have SANE development environment])],
373 [SANELIBS=""
374 SANEINCL=""])],
375 [SANELIBS=""
376 SANEINCL=""])
377 LIBS="$ac_save_LIBS"
378 CPPFLAGS="$ac_save_CPPFLAGS"
379 fi
380 AC_SUBST(SANELIBS)
381 AC_SUBST(SANEINCL)
383 dnl **** Check for FreeType 2 ****
384 AC_CHECK_LIB(freetype,FT_Init_FreeType,ft_lib=yes,ft_lib=no,$X_LIBS)
385 if test "$ft_lib" = "no"
386 then
387 FREETYPEINCL=""
388 wine_cv_msg_freetype=no
389 else
390 AC_CHECK_PROG(ft_devel,freetype-config,freetype-config,no)
391 if test "$ft_devel" = "no"
392 then
393 AC_CHECK_PROG(ft_devel2,freetype2-config,freetype2-config,no)
394 if test "$ft_devel2" = "freetype2-config"
395 then
396 ft_devel=$ft_devel2
397 fi
398 fi
399 if test "$ft_devel" = "no"
400 then
401 FREETYPEINCL=""
402 wine_cv_msg_freetype=yes
403 else
404 FREETYPEINCL=`$ft_devel --cflags`
405 ac_save_CPPFLAGS="$CPPFLAGS"
406 CPPFLAGS="$FREETYPEINCL $CPPFLAGS"
407 AC_CHECK_HEADERS(freetype/freetype.h \
408 freetype/ftglyph.h \
409 freetype/tttables.h \
410 freetype/ftnames.h \
411 freetype/ftsnames.h \
412 freetype/ttnameid.h \
413 freetype/ftoutln.h \
414 freetype/internal/sfnt.h)
415 AC_TRY_CPP([#include <ft2build.h>
416 #include <freetype/fttrigon.h>],
417 [AC_DEFINE(HAVE_FREETYPE_FTTRIGON_H, 1,
418 [Define if you have the <freetype/fttrigon.h> header file.])
419 wine_cv_fttrigon=yes],
420 wine_cv_fttrigon=no)
421 CPPFLAGS="$ac_save_CPPFLAGS"
422 dnl Check that we have at least freetype/freetype.h
423 if test "$ac_cv_header_freetype_freetype_h" = "yes" -a "$wine_cv_fttrigon" = "yes"
424 then
425 AC_DEFINE(HAVE_FREETYPE, 1, [Define if FreeType 2 is installed])
426 wine_cv_msg_freetype=no
427 else
428 FREETYPEINCL=""
429 wine_cv_msg_freetype=yes
430 fi
431 fi
432 fi
433 AC_SUBST(FREETYPEINCL)
435 dnl **** Check for parport (currently Linux only) ****
436 AC_CACHE_CHECK([for parport header/ppdev.h], ac_cv_c_ppdev,
437 AC_TRY_COMPILE(
438 [#include <linux/ppdev.h>],
439 [ioctl (1,PPCLAIM,0)],
440 [ac_cv_c_ppdev="yes"],
441 [ac_cv_c_ppdev="no"])
442 )
443 if test "$ac_cv_c_ppdev" = "yes"
444 then
445 AC_DEFINE(HAVE_PPDEV, 1, [Define if we can use ppdev.h for parallel port access])
446 fi
448 dnl **** Check for IPX (currently Linux only) ****
449 AC_CACHE_CHECK([for GNU style IPX support], ac_cv_c_ipx_gnu,
450 AC_TRY_COMPILE(
451 [#include <sys/socket.h>
452 #include <netipx/ipx.h>],
453 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
454 [ac_cv_c_ipx_gnu="yes"],
455 [ac_cv_c_ipx_gnu="no"])
456 )
457 if test "$ac_cv_c_ipx_gnu" = "yes"
458 then
459 AC_DEFINE(HAVE_IPX_GNU, 1, [Define if IPX should use netipx/ipx.h from libc])
460 fi
462 if test "$ac_cv_c_ipx_gnu" = "no"
463 then
464 AC_CACHE_CHECK([for linux style IPX support], ac_cv_c_ipx_linux,
465 AC_TRY_COMPILE(
466 [#include <sys/socket.h>
467 #include <asm/types.h>
468 #include <linux/ipx.h>],
469 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
470 [ac_cv_c_ipx_linux="yes"],
471 [ac_cv_c_ipx_linux="no"])
472 )
473 if test "$ac_cv_c_ipx_linux" = "yes"
474 then
475 AC_DEFINE(HAVE_IPX_LINUX, 1, [Define if IPX includes are taken from Linux kernel])
476 fi
477 fi
479 dnl **** Check for Open Sound System ****
480 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h soundcard.h, break)
482 AC_CACHE_CHECK([for Open Sound System],
483 ac_cv_c_opensoundsystem,
484 AC_TRY_COMPILE([
485 #if defined(HAVE_SYS_SOUNDCARD_H)
486 #include <sys/soundcard.h>
487 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
488 #include <machine/soundcard.h>
489 #elif defined(HAVE_SOUNDCARD_H)
490 #include <soundcard.h>
491 #endif
492 ],[
494 /* check for one of the Open Sound System specific SNDCTL_ defines */
495 #if !defined(SNDCTL_DSP_STEREO)
496 #error No open sound system
497 #endif
498 ],ac_cv_c_opensoundsystem="yes",ac_cv_c_opensoundsystem="no"))
500 if test "$ac_cv_c_opensoundsystem" = "yes"
501 then
502 AC_DEFINE(HAVE_OSS, 1, [Define if you have the Open Sound system])
503 fi
505 AC_CACHE_CHECK([for Open Sound System/MIDI interface],
506 ac_cv_c_opensoundsystem_midi,
507 AC_TRY_COMPILE([
508 #if defined(HAVE_SYS_SOUNDCARD_H)
509 #include <sys/soundcard.h>
510 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
511 #include <machine/soundcard.h>
512 #elif defined(HAVE_SOUNDCARD_H)
513 #include <soundcard.h>
514 #endif
515 ],[
517 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
518 #if !defined(SNDCTL_SEQ_SYNC)
519 #error No open sound system MIDI interface
520 #endif
521 ],ac_cv_c_opensoundsystem_midi="yes",ac_cv_c_opensoundsystem_midi="no"))
523 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
524 then
525 AC_DEFINE(HAVE_OSS_MIDI, 1, [Define if you have the Open Sound system (MIDI interface)])
526 fi
528 dnl **** Check for aRts Sound Server ****
529 AC_PATH_PROG(ARTSCCONFIG, artsc-config)
530 AC_CACHE_CHECK([for aRts Sound server],
531 ac_cv_c_artsserver,
532 if test x$ARTSCCONFIG = x -o x$ARTSCCONFIG = x'"$ARTSCCONFIG"';
533 then
534 ac_cv_c_artsserver=no
535 else
536 ARTSC_CFLAGS=`$ARTSCCONFIG --cflags`
537 ARTSC_LIBS=`$ARTSCCONFIG --libs`
538 ac_cv_c_artsserver=no
539 save_CFLAGS="$CFLAGS"
540 CFLAGS="$CFLAGS $ARTSC_CFLAGS"
541 AC_TRY_COMPILE([
542 #include <artsc.h>
543 ],[
544 arts_stream_t stream;
545 ],[
546 ac_cv_c_artsserver=yes
547 ])
548 CFLAGS="$save_CFLAGS"
549 fi)
551 if test "$ac_cv_c_artsserver" = "yes"
552 then
553 AC_SUBST(ARTSLIBS, $ARTSC_LIBS)
554 AC_SUBST(ARTSINCL, $ARTSC_CFLAGS)
556 AC_DEFINE(HAVE_ARTS, 1, [Define if you have ARTS sound server])
557 fi
559 dnl **** Check for broken glibc mmap64 ****
561 AC_CACHE_CHECK( [whether mmap64 works defined as mmap], ac_cv_mmap64_works,
562 AC_TRY_RUN([
563 #define _FILE_OFFSET_BITS 64
564 #include <stdio.h>
565 #include <unistd.h>
566 #include <fcntl.h>
567 #include <sys/mman.h>
568 #include <errno.h>
570 int main(int argc,char **argv) {
571 int fd = open("conftest.map",O_CREAT|O_RDWR,0600);
572 if (fd == -1) exit(1);
574 unlink("conftest.map");
576 write(fd,"test",4);
578 if ((-1 == mmap(0,4,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0)) &&
579 (errno == EINVAL)
580 ) {
581 exit(1);
582 }
583 close(fd);
584 fprintf(stderr,"success!\n");
585 exit(0);
586 }
588 ],
589 ac_cv_mmap64_works="yes",
590 ac_cv_mmap64_works="no",
591 ac_cv_mmap64_works="no") )
593 if test "$ac_cv_mmap64_works" = "yes"
594 then
595 AC_DEFINE(_FILE_OFFSET_BITS, 64, [Set this to 64 to enable 64-bit file support on Linux])
596 fi
598 dnl **** Check for gcc strength-reduce bug ****
600 if test "x${GCC}" = "xyes"
601 then
602 CFLAGS="$CFLAGS -Wall"
603 AC_CACHE_CHECK( [for gcc strength-reduce bug], ac_cv_c_gcc_strength_bug,
604 AC_TRY_RUN([
605 int L[[4]] = {0,1,2,3};
606 int main(void) {
607 static int Array[[3]];
608 unsigned int B = 3;
609 int i;
610 for(i=0; i<B; i++) Array[[i]] = i - 3;
611 for(i=0; i<4 - 1; i++) L[[i]] = L[[i + 1]];
612 L[[i]] = 4;
614 exit( Array[[1]] != -2 || L[[2]] != 3);
615 }],
616 ac_cv_c_gcc_strength_bug="no",
617 ac_cv_c_gcc_strength_bug="yes",
618 ac_cv_c_gcc_strength_bug="yes") )
619 if test "$ac_cv_c_gcc_strength_bug" = "yes"
620 then
621 CFLAGS="$CFLAGS -fno-strength-reduce"
622 fi
624 dnl Check for -mpreferred-stack-boundary
625 AC_CACHE_CHECK([for gcc -mpreferred-stack-boundary=2 support], ac_cv_c_gcc_stack_boundary,
626 [WINE_TRY_CFLAGS([-mpreferred-stack-boundary=2],
627 ac_cv_c_gcc_stack_boundary="yes",ac_cv_c_gcc_stack_boundary="no")])
628 if test "$ac_cv_c_gcc_stack_boundary" = "yes"
629 then
630 CFLAGS="$CFLAGS -mpreferred-stack-boundary=2"
631 fi
632 fi
634 dnl **** Check if we need to place .type inside a .def directive ****
636 AC_CACHE_CHECK([whether .type must sit inside a .def directive], ac_cv_c_type_in_def,
637 WINE_TRY_ASM_LINK(
638 [ .globl _ac_test
639 .def _ac_test; .scl 2; .type 32; .endef
640 _ac_test:
641 .long 0],,,
642 ac_cv_c_type_in_def="yes",ac_cv_c_type_in_def="no"))
643 if test "$ac_cv_c_type_in_def" = "yes"
644 then
645 AC_DEFINE(NEED_TYPE_IN_DEF, 1, [Define if .type asm directive must be inside a .def directive])
646 fi
648 dnl **** Check for underscore on external symbols ****
650 AC_CACHE_CHECK([whether external symbols need an underscore prefix], ac_cv_c_extern_prefix,
651 WINE_TRY_ASM_LINK(
652 [ .globl _ac_test
653 _ac_test:
654 .long 0],
655 [extern int ac_test;],
656 [if (ac_test) return 1],
657 ac_cv_c_extern_prefix="yes",ac_cv_c_extern_prefix="no"))
658 if test "$ac_cv_c_extern_prefix" = "yes"
659 then
660 AC_DEFINE(NEED_UNDERSCORE_PREFIX, 1,
661 [Define if symbols declared in assembly code need an underscore prefix])
662 fi
664 dnl **** Check whether stdcall symbols need to be decorated ****
666 AC_CACHE_CHECK([whether stdcall symbols need to be decorated], ac_cv_c_stdcall_decoration,
667 WINE_TRY_ASM_LINK(
668 [ .globl _ac_test@0
669 _ac_test@0:
670 .globl ac_test@0
671 ac_test@0:],
672 [extern void __attribute__((__stdcall__)) ac_test(void);],
673 [ac_test()],
674 ac_cv_c_stdcall_decoration="yes",ac_cv_c_stdcall_decoration="no"))
675 if test "$ac_cv_c_stdcall_decoration" = "yes"
676 then
677 AC_DEFINE(NEED_STDCALL_DECORATION, 1, [Define if stdcall symbols need to be decorated])
678 fi
680 dnl **** Check for .string in assembler ****
682 AC_CACHE_CHECK([whether assembler accepts .string], ac_cv_c_asm_string,
683 WINE_TRY_ASM_LINK(
684 [ .string "test"],,,ac_cv_c_asm_string="yes",ac_cv_c_asm_string="no"))
685 if test "$ac_cv_c_asm_string" = "yes"
686 then
687 AC_DEFINE(HAVE_ASM_STRING, 1, [Define to use .string instead of .ascii])
688 fi
690 dnl **** Check for working dll ****
692 LDSHARED=""
693 LDDLLFLAGS=""
694 DLLIBS=""
696 case $host_os in
697 cygwin*|mingw32*)
698 AC_CHECK_TOOL(DLLWRAP,dllwrap,false)
699 if test "$DLLWRAP" = "false"; then
700 LIBEXT="a"
701 else
702 dnl FIXME - check whether dllwrap works correctly...
703 LIBEXT="dll"
704 fi
705 ;;
706 *)
707 AC_CHECK_HEADERS(dlfcn.h,
708 [AC_CHECK_FUNCS(dlopen,,
709 [AC_CHECK_LIB(dl,dlopen,
710 [AC_DEFINE(HAVE_DLOPEN,1,[Define if you have dlopen])
711 DLLIBS="-ldl"],
712 [LIBEXT="a"])])],
713 [LIBEXT="a"])
715 if test "$LIBEXT" = "so"
716 then
717 AC_CACHE_CHECK([whether we can build a GNU style ELF dll], ac_cv_c_dll_gnuelf,
718 [WINE_TRY_CFLAGS([-fPIC -shared -Wl,-soname,conftest.so.1.0,-Bsymbolic],
719 ac_cv_c_dll_gnuelf="yes",ac_cv_c_dll_gnuelf="no")])
720 if test "$ac_cv_c_dll_gnuelf" = "yes"
721 then
722 LDSHARED="\$(CC) -shared \$(SONAME:%=-Wl,-soname,%)"
723 LDDLLFLAGS="-Wl,-Bsymbolic"
724 else
725 AC_CACHE_CHECK(whether we can build a UnixWare (Solaris) dll, ac_cv_c_dll_unixware,
726 [WINE_TRY_CFLAGS([-fPIC -Wl,-G,-h,conftest.so.1.0,-B,symbolic],
727 ac_cv_c_dll_unixware="yes",ac_cv_c_dll_unixware="no")])
728 if test "$ac_cv_c_dll_unixware" = "yes"
729 then
730 LDSHARED="\$(CC) -Wl,-G \$(SONAME:%=-Wl,-h,%)"
731 LDDLLFLAGS="-Wl,-B,symbolic"
732 fi
733 fi
734 fi
735 ;;
736 esac
738 if test "$LIBEXT" = "a"; then
739 AC_MSG_ERROR(
740 [could not find a way to build shared libraries.
741 It is currently not possible to build Wine without shared library
742 (.so) support to allow transparent switch between .so and .dll files.
743 If you are using Linux, you will need a newer binutils.]
744 )
745 fi
747 DLLFLAGS=""
749 if test "$LIBEXT" = "so"; then
750 DLLFLAGS="-fPIC"
751 DLLEXT=".so"
752 elif test "$LIBEXT" = "dll"; then
753 #DLLFLAGS="-fPIC" # -fPIC doesn't work(at least in cygwin-b20) - FIXME
754 DLLEXT=""
755 fi
757 case $build_os in
758 cygwin*|mingw32*)
759 LDPATH="PATH=\"\$(TOOLSDIR)/library:\$(TOOLSDIR)/unicode:\$\$PATH\"" ;;
760 *)
761 LDPATH="LD_LIBRARY_PATH=\"\$(TOOLSDIR)/library:\$(TOOLSDIR)/unicode:\$\$LD_LIBRARY_PATH\"" ;;
762 esac
764 AC_SUBST(DLLIBS)
765 AC_SUBST(DLLFLAGS)
766 AC_SUBST(DLLEXT)
767 AC_SUBST(LDSHARED)
768 AC_SUBST(LDDLLFLAGS)
769 AC_SUBST(LIBEXT)
770 AC_SUBST(LDPATH)
772 dnl **** Get the soname for libraries that we load dynamically ****
774 if test "$LIBEXT" = "so"
775 then
776 WINE_GET_SONAME(X11,XCreateWindow,[$X_LIBS $X_EXTRA_LIBS])
777 WINE_GET_SONAME(Xext,XextCreateExtension,[$X_LIBS -lX11 $X_EXTRA_LIBS])
778 WINE_GET_SONAME(Xrender,XRenderQueryExtension,[$X_LIBS -lXext -lX11 $X_EXTRA_LIBS])
779 WINE_GET_SONAME(freetype,FT_Init_FreeType,[$X_LIBS])
780 fi
783 dnl **** Check for reentrant libc ****
785 wine_cv_libc_reentrant=no
786 dnl Linux style errno location
787 WINE_CHECK_ERRNO([__errno_location], [wine_cv_libc_reentrant=__errno_location],
788 dnl FreeBSD style errno location
789 WINE_CHECK_ERRNO([__error], [wine_cv_libc_reentrant=__error],
790 dnl Solaris style errno location
791 WINE_CHECK_ERRNO([___errno], [wine_cv_libc_reentrant=___errno],
792 dnl UnixWare style errno location
793 WINE_CHECK_ERRNO([__thr_errno], [wine_cv_libc_reentrant=__thr_errno],
794 dnl NetBSD style errno location
795 WINE_CHECK_ERRNO([__errno], [wine_cv_libc_reentrant=__errno])
796 ))))
798 if test "$wine_cv_libc_reentrant" != "no"
799 then
800 AC_DEFINE_UNQUOTED(ERRNO_LOCATION,$wine_cv_libc_reentrant,
801 [Define to the name of the function returning errno for reentrant libc])
802 fi
804 dnl **** Check for reentrant X libraries ****
805 dnl
806 dnl This may fail to determine whether X libraries are reentrant if
807 dnl AC_PATH_XTRA does not set x_libraries.
809 if test "$have_x" = "yes"
810 then
811 AC_CACHE_CHECK( [for reentrant X libraries], wine_cv_x_reentrant,
812 [libX11_check=none
813 for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
814 if test -r $dir/libX11.so; then
815 libX11_check="-D $dir/libX11.so"
816 break
817 fi
818 if test -r $dir/libX11.a; then
819 libX11_check="$dir/libX11.a"
820 break
821 fi
822 done
823 if test "$libX11_check" != "none"; then
824 if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
825 then
826 wine_cv_x_reentrant=yes
827 else
828 wine_cv_x_reentrant=no
829 fi
830 else
831 wine_cv_x_reentrant=unknown
832 fi])
833 fi
835 dnl **** Check for functions ****
837 AC_FUNC_ALLOCA()
838 AC_CHECK_FUNCS(\
839 __libc_fork \
840 _lwp_create \
841 _pclose \
842 _popen \
843 _snprintf \
844 _stricmp \
845 _strnicmp \
846 chsize \
847 clone \
848 ecvt \
849 finite \
850 fpclass \
851 ftruncate \
852 ftruncate64 \
853 getnetbyaddr \
854 getnetbyname \
855 getpagesize \
856 getprotobyname \
857 getprotobynumber \
858 getservbyport \
859 getsockopt \
860 inet_network \
861 lseek64 \
862 lstat \
863 memmove \
864 mmap \
865 pclose \
866 popen \
867 pread \
868 pwrite \
869 rfork \
870 select \
871 sendmsg \
872 settimeofday \
873 sigaltstack \
874 snprintf \
875 statfs \
876 strcasecmp \
877 strerror \
878 strncasecmp \
879 tcgetattr \
880 timegm \
881 usleep \
882 vfscanf \
883 wait4 \
884 waitpid \
885 )
887 dnl **** Check for header files ****
889 AC_CHECK_HEADERS(\
890 arpa/inet.h \
891 arpa/nameser.h \
892 direct.h \
893 elf.h \
894 float.h \
895 ieeefp.h \
896 io.h \
897 libio.h \
898 libutil.h \
899 link.h \
900 linux/cdrom.h \
901 linux/hdreg.h \
902 linux/input.h \
903 linux/joystick.h \
904 linux/major.h \
905 linux/param.h \
906 linux/serial.h \
907 linux/ucdrom.h \
908 net/if.h \
909 netdb.h \
910 netinet/in.h \
911 netinet/in_systm.h \
912 netinet/ip.h \
913 netinet/tcp.h \
914 pty.h \
915 resolv.h \
916 sched.h \
917 scsi/sg.h \
918 socket.h \
919 stdint.h \
920 strings.h \
921 sys/cdio.h \
922 sys/errno.h \
923 sys/file.h \
924 sys/filio.h \
925 sys/inttypes.h \
926 sys/ioctl.h \
927 sys/ipc.h \
928 sys/link.h \
929 sys/lwp.h \
930 sys/mman.h \
931 sys/modem.h \
932 sys/mount.h \
933 sys/msg.h \
934 sys/param.h \
935 sys/ptrace.h \
936 sys/reg.h \
937 sys/shm.h \
938 sys/signal.h \
939 sys/socket.h \
940 sys/sockio.h \
941 sys/statfs.h \
942 sys/strtio.h \
943 sys/syscall.h \
944 sys/sysctl.h \
945 sys/time.h \
946 sys/user.h \
947 sys/v86.h \
948 sys/v86intr.h \
949 sys/vfs.h \
950 sys/vm86.h \
951 sys/wait.h \
952 syscall.h \
953 termios.h \
954 ucontext.h \
955 unistd.h \
956 )
957 AC_HEADER_STAT()
959 dnl **** Check for types ****
961 AC_C_CONST
962 AC_C_INLINE
963 AC_CHECK_TYPES([mode_t, off_t, pid_t, size_t, ssize_t])
964 AC_CHECK_SIZEOF(long long,0)
966 AC_CACHE_CHECK([whether linux/input.h is for real],
967 wine_cv_linux_input_h,
968 AC_TRY_COMPILE([
969 #include <linux/input.h>
970 ] , [
971 int foo = EVIOCGBIT(EV_ABS,42);
972 int bar = BTN_PINKIE;
973 int fortytwo = 42;
974 ],
975 wine_cv_linux_input_h=yes,
976 wine_cv_linux_input_h=no,
977 no
978 )
979 )
980 if test "$wine_cv_linux_input_h" = "yes"
981 then
982 AC_DEFINE(HAVE_CORRECT_LINUXINPUT_H, 1,
983 [Define if we have linux/input.h AND it contains the INPUT event API])
984 fi
987 AC_CACHE_CHECK([whether we can use re-entrant gethostbyname_r Linux style],
988 wine_cv_linux_gethostbyname_r_6,
989 AC_TRY_COMPILE([
990 #include <netdb.h>
991 ], [
992 char *name=NULL;
993 struct hostent he;
994 struct hostent *result;
995 char *buf=NULL;
996 int bufsize=0;
997 int res,errnr;
998 char *addr=NULL;
999 int addrlen=0;
1000 int addrtype=0;
1001 res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr);
1002 res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr);
1003 ],
1004 wine_cv_linux_gethostbyname_r_6=yes,
1005 wine_cv_linux_gethostbyname_r_6=no
1006 )
1007 )
1008 if test "$wine_cv_linux_gethostbyname_r_6" = "yes"
1009 then
1010 AC_DEFINE(HAVE_LINUX_GETHOSTBYNAME_R_6, 1,
1011 [Define if Linux-style gethostbyname_r and gethostbyaddr_r are available])
1012 fi
1014 if test "$ac_cv_header_linux_joystick_h" = "yes"
1015 then
1016 AC_CACHE_CHECK([whether linux/joystick.h uses the Linux 2.2+ API],
1017 wine_cv_linux_joystick_22_api,
1018 AC_TRY_COMPILE([
1019 #include <sys/ioctl.h>
1020 #include <linux/joystick.h>
1022 struct js_event blub;
1023 #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
1024 #error "no 2.2 header"
1025 #endif
1026 ],/*empty*/,
1027 wine_cv_linux_joystick_22_api=yes,
1028 wine_cv_linux_joystick_22_api=no,
1029 wine_cv_linux_joystick_22_api=no
1030 )
1031 )
1032 if test "$wine_cv_linux_joystick_22_api" = "yes"
1033 then
1034 AC_DEFINE(HAVE_LINUX_22_JOYSTICK_API, 1,
1035 [Define if <linux/joystick.h> defines the Linux 2.2 joystick API])
1036 fi
1037 fi
1039 dnl **** statfs checks ****
1041 if test "$ac_cv_header_sys_vfs_h" = "yes"
1042 then
1043 AC_CACHE_CHECK( [whether sys/vfs.h defines statfs],
1044 wine_cv_sys_vfs_has_statfs,
1045 AC_TRY_COMPILE([
1046 #include <sys/types.h>
1047 #ifdef HAVE_SYS_PARAM_H
1048 # include <sys/param.h>
1049 #endif
1050 #include <sys/vfs.h>
1051 ],[
1052 struct statfs stfs;
1054 memset(&stfs,0,sizeof(stfs));
1055 ],wine_cv_sys_vfs_has_statfs=yes,wine_cv_sys_vfs_has_statfs=no
1056 )
1057 )
1058 if test "$wine_cv_sys_vfs_has_statfs" = "yes"
1059 then
1060 AC_DEFINE(STATFS_DEFINED_BY_SYS_VFS, 1,
1061 [Define if the struct statfs is defined by <sys/vfs.h>])
1062 fi
1063 fi
1065 if test "$ac_cv_header_sys_statfs_h" = "yes"
1066 then
1067 AC_CACHE_CHECK( [whether sys/statfs.h defines statfs],
1068 wine_cv_sys_statfs_has_statfs,
1069 AC_TRY_COMPILE([
1070 #include <sys/types.h>
1071 #ifdef HAVE_SYS_PARAM_H
1072 # include <sys/param.h>
1073 #endif
1074 #include <sys/statfs.h>
1075 ],[
1076 struct statfs stfs;
1077 ],wine_cv_sys_statfs_has_statfs=yes,wine_cv_sys_statfs_has_statfs=no
1078 )
1079 )
1080 if test "$wine_cv_sys_statfs_has_statfs" = "yes"
1081 then
1082 AC_DEFINE(STATFS_DEFINED_BY_SYS_STATFS, 1,
1083 [Define if the struct statfs is defined by <sys/statfs.h>])
1084 fi
1085 fi
1087 if test "$ac_cv_header_sys_mount_h" = "yes"
1088 then
1089 AC_CACHE_CHECK( [whether sys/mount.h defines statfs],
1090 wine_cv_sys_mount_has_statfs,
1091 AC_TRY_COMPILE([
1092 #include <sys/types.h>
1093 #ifdef HAVE_SYS_PARAM_H
1094 # include <sys/param.h>
1095 #endif
1096 #include <sys/mount.h>
1097 ],[
1098 struct statfs stfs;
1099 ],wine_cv_sys_mount_has_statfs=yes,wine_cv_sys_mount_has_statfs=no
1100 )
1101 )
1102 if test "$wine_cv_sys_mount_has_statfs" = "yes"
1103 then
1104 AC_DEFINE(STATFS_DEFINED_BY_SYS_MOUNT, 1,
1105 [Define if the struct statfs is defined by <sys/mount.h>])
1106 fi
1107 fi
1109 dnl **** FIXME: what about mixed cases, where we need two of them? ***
1111 WINE_CHECK_STRUCT_MEMBER(statfs,f_bfree,
1112 [#include <sys/types.h>
1113 #ifdef HAVE_SYS_PARAM_H
1114 # include <sys/param.h>
1115 #endif
1116 #ifdef STATFS_DEFINED_BY_SYS_MOUNT
1117 # include <sys/mount.h>
1118 #else
1119 # ifdef STATFS_DEFINED_BY_SYS_VFS
1120 # include <sys/vfs.h>
1121 # else
1122 # ifdef STATFS_DEFINED_BY_SYS_STATFS
1123 # include <sys/statfs.h>
1124 # endif
1125 # endif
1126 #endif],
1127 [AC_DEFINE(STATFS_HAS_BFREE, 1, [Define if the struct statfs has the member bfree])])
1129 WINE_CHECK_STRUCT_MEMBER(statfs,f_bavail,
1130 [#include <sys/types.h>
1131 #ifdef HAVE_SYS_PARAM_H
1132 # include <sys/param.h>
1133 #endif
1134 #ifdef STATFS_DEFINED_BY_SYS_MOUNT
1135 # include <sys/mount.h>
1136 #else
1137 # ifdef STATFS_DEFINED_BY_SYS_VFS
1138 # include <sys/vfs.h>
1139 # else
1140 # ifdef STATFS_DEFINED_BY_SYS_STATFS
1141 # include <sys/statfs.h>
1142 # endif
1143 # endif
1144 #endif],
1145 [AC_DEFINE(STATFS_HAS_BAVAIL, 1, [Define if the struct statfs has the member bavail])])
1147 dnl Check for file descriptor passing with msg_accrights
1148 WINE_CHECK_STRUCT_MEMBER(msghdr,msg_accrights,
1149 [#include <sys/types.h>
1150 #include <sys/socket.h>],
1151 [AC_DEFINE(HAVE_MSGHDR_ACCRIGHTS, 1, [Define if struct msghdr contains msg_accrights])])
1153 dnl Check for the sa_len member in struct sockaddr
1154 WINE_CHECK_STRUCT_MEMBER(sockaddr,sa_len,
1155 [#include <sys/types.h>
1156 #include <sys/socket.h>],
1157 [AC_DEFINE(HAVE_SOCKADDR_SA_LEN, 1, [Define if struct sockaddr contains sa_len])])
1159 dnl Check for the sun_len member in struct sockaddr_un
1160 WINE_CHECK_STRUCT_MEMBER(sockaddr_un,sun_len,
1161 [#include <sys/types.h>
1162 #include <sys/socket.h>
1163 #include <sys/un.h>],
1164 [AC_DEFINE(HAVE_SOCKADDR_SUN_LEN, 1, [Define if struct sockaddr_un contains sun_len])])
1166 dnl *** check for the need to define __i386__
1168 case $host_cpu in
1169 *i[3456789]86* )
1170 AC_CACHE_CHECK([whether we need to define __i386__],ac_cv_cpp_def_i386,
1171 AC_EGREP_CPP(yes,[#ifndef __i386__
1172 yes
1173 #endif],
1174 ac_cv_cpp_def_i386="yes", ac_cv_cpp_def_i386="no"))
1175 ;;
1176 esac
1177 if test "$ac_cv_cpp_def_i386" = "yes"
1178 then
1179 CFLAGS="$CFLAGS -D__i386__"
1180 LINTFLAGS="$LINTFLAGS -D__i386__"
1181 fi
1183 dnl **** Generate output files ****
1185 AH_TOP([#define __WINE_CONFIG_H])
1187 WINE_CONFIG_EXTRA_DIR(controls)
1188 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/d3ddevice)
1189 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dclipper)
1190 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/ddraw)
1191 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/direct3d)
1192 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dpalette)
1193 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dsurface)
1194 WINE_CONFIG_EXTRA_DIR(dlls/dinput/joystick)
1195 WINE_CONFIG_EXTRA_DIR(dlls/dinput/keyboard)
1196 WINE_CONFIG_EXTRA_DIR(dlls/dinput/mouse)
1197 WINE_CONFIG_EXTRA_DIR(dlls/gdi/enhmfdrv)
1198 WINE_CONFIG_EXTRA_DIR(dlls/gdi/mfdrv)
1199 WINE_CONFIG_EXTRA_DIR(dlls/gdi/win16drv)
1200 WINE_CONFIG_EXTRA_DIR(dlls/kernel/messages)
1201 WINE_CONFIG_EXTRA_DIR(dlls/kernel/tests)
1202 WINE_CONFIG_EXTRA_DIR(dlls/oleaut32/tests)
1203 WINE_CONFIG_EXTRA_DIR(dlls/shlwapi/tests)
1204 WINE_CONFIG_EXTRA_DIR(dlls/user/dde)
1205 WINE_CONFIG_EXTRA_DIR(dlls/user/resources)
1206 WINE_CONFIG_EXTRA_DIR(dlls/user/tests)
1207 WINE_CONFIG_EXTRA_DIR(dlls/wineps/data)
1208 WINE_CONFIG_EXTRA_DIR(dlls/winsock/tests)
1209 WINE_CONFIG_EXTRA_DIR(files)
1210 WINE_CONFIG_EXTRA_DIR(graphics)
1211 WINE_CONFIG_EXTRA_DIR(graphics/x11drv)
1212 WINE_CONFIG_EXTRA_DIR(if1632)
1213 WINE_CONFIG_EXTRA_DIR(include/wine)
1214 WINE_CONFIG_EXTRA_DIR(loader)
1215 WINE_CONFIG_EXTRA_DIR(loader/ne)
1216 WINE_CONFIG_EXTRA_DIR(memory)
1217 WINE_CONFIG_EXTRA_DIR(misc)
1218 WINE_CONFIG_EXTRA_DIR(msdos)
1219 WINE_CONFIG_EXTRA_DIR(objects)
1220 WINE_CONFIG_EXTRA_DIR(programs/regapi/tests)
1221 WINE_CONFIG_EXTRA_DIR(programs/winetest/tests)
1222 WINE_CONFIG_EXTRA_DIR(relay32)
1223 WINE_CONFIG_EXTRA_DIR(scheduler)
1224 WINE_CONFIG_EXTRA_DIR(win32)
1225 WINE_CONFIG_EXTRA_DIR(windows)
1227 MAKE_RULES=Make.rules
1228 AC_SUBST_FILE(MAKE_RULES)
1230 MAKE_DLL_RULES=dlls/Makedll.rules
1231 AC_SUBST_FILE(MAKE_DLL_RULES)
1233 MAKE_PROG_RULES=programs/Makeprog.rules
1234 AC_SUBST_FILE(MAKE_PROG_RULES)
1236 AC_CONFIG_FILES([
1237 Make.rules
1238 dlls/Makedll.rules
1239 programs/Makeprog.rules
1240 Makefile
1241 debugger/Makefile
1242 dlls/Makefile
1243 dlls/advapi32/Makefile
1244 dlls/avicap32/Makefile
1245 dlls/avifil32/Makefile
1246 dlls/comcat/Makefile
1247 dlls/comctl32/Makefile
1248 dlls/commdlg/Makefile
1249 dlls/crtdll/Makefile
1250 dlls/crypt32/Makefile
1251 dlls/dciman32/Makefile
1252 dlls/ddraw/Makefile
1253 dlls/devenum/Makefile
1254 dlls/dinput/Makefile
1255 dlls/dplay/Makefile
1256 dlls/dplayx/Makefile
1257 dlls/dsound/Makefile
1258 dlls/gdi/Makefile
1259 dlls/glu32/Makefile
1260 dlls/icmp/Makefile
1261 dlls/imagehlp/Makefile
1262 dlls/imm32/Makefile
1263 dlls/kernel/Makefile
1264 dlls/lzexpand/Makefile
1265 dlls/mapi32/Makefile
1266 dlls/mpr/Makefile
1267 dlls/msacm/Makefile
1268 dlls/msacm/imaadp32/Makefile
1269 dlls/msacm/msg711/Makefile
1270 dlls/msdmo/Makefile
1271 dlls/msimg32/Makefile
1272 dlls/msisys/Makefile
1273 dlls/msnet32/Makefile
1274 dlls/msrle32/Makefile
1275 dlls/msvcrt/Makefile
1276 dlls/msvcrt20/Makefile
1277 dlls/msvideo/Makefile
1278 dlls/netapi32/Makefile
1279 dlls/ntdll/Makefile
1280 dlls/odbc32/Makefile
1281 dlls/ole32/Makefile
1282 dlls/oleaut32/Makefile
1283 dlls/olecli/Makefile
1284 dlls/oledlg/Makefile
1285 dlls/olepro32/Makefile
1286 dlls/olesvr/Makefile
1287 dlls/opengl32/Makefile
1288 dlls/psapi/Makefile
1289 dlls/qcap/Makefile
1290 dlls/quartz/Makefile
1291 dlls/rasapi32/Makefile
1292 dlls/richedit/Makefile
1293 dlls/rpcrt4/Makefile
1294 dlls/serialui/Makefile
1295 dlls/setupapi/Makefile
1296 dlls/shdocvw/Makefile
1297 dlls/shell32/Makefile
1298 dlls/shfolder/Makefile
1299 dlls/shlwapi/Makefile
1300 dlls/snmpapi/Makefile
1301 dlls/sti/Makefile
1302 dlls/tapi32/Makefile
1303 dlls/ttydrv/Makefile
1304 dlls/twain/Makefile
1305 dlls/url/Makefile
1306 dlls/urlmon/Makefile
1307 dlls/user/Makefile
1308 dlls/version/Makefile
1309 dlls/win32s/Makefile
1310 dlls/winaspi/Makefile
1311 dlls/winedos/Makefile
1312 dlls/wineps/Makefile
1313 dlls/wininet/Makefile
1314 dlls/winmm/Makefile
1315 dlls/winmm/joystick/Makefile
1316 dlls/winmm/mcianim/Makefile
1317 dlls/winmm/mciavi/Makefile
1318 dlls/winmm/mcicda/Makefile
1319 dlls/winmm/mciseq/Makefile
1320 dlls/winmm/mciwave/Makefile
1321 dlls/winmm/midimap/Makefile
1322 dlls/winmm/wavemap/Makefile
1323 dlls/winmm/winearts/Makefile
1324 dlls/winmm/wineoss/Makefile
1325 dlls/winnls/Makefile
1326 dlls/winsock/Makefile
1327 dlls/winspool/Makefile
1328 dlls/wintrust/Makefile
1329 dlls/wow32/Makefile
1330 dlls/wsock32/Makefile
1331 dlls/x11drv/Makefile
1332 documentation/Makefile
1333 include/Makefile
1334 library/Makefile
1335 miscemu/Makefile
1336 ole/Makefile
1337 programs/Makefile
1338 programs/avitools/Makefile
1339 programs/clock/Makefile
1340 programs/cmdlgtst/Makefile
1341 programs/control/Makefile
1342 programs/expand/Makefile
1343 programs/notepad/Makefile
1344 programs/osversioncheck/Makefile
1345 programs/progman/Makefile
1346 programs/regapi/Makefile
1347 programs/regedit/Makefile
1348 programs/regsvr32/Makefile
1349 programs/regtest/Makefile
1350 programs/uninstaller/Makefile
1351 programs/view/Makefile
1352 programs/wcmd/Makefile
1353 programs/wineconsole/Makefile
1354 programs/winemine/Makefile
1355 programs/winepath/Makefile
1356 programs/winetest/Makefile
1357 programs/winhelp/Makefile
1358 programs/winver/Makefile
1359 server/Makefile
1360 tools/Makefile
1361 tools/winapi/Makefile
1362 tools/winebuild/Makefile
1363 tools/winedump/Makefile
1364 tools/wmc/Makefile
1365 tools/wrc/Makefile
1366 tsx11/Makefile
1367 unicode/Makefile])
1369 AC_OUTPUT
1371 if test "$have_x" = "no"
1372 then
1373 echo
1374 echo "*** Warning: X development files not found. Wine will be built without"
1375 echo "*** X support, which currently does not work, and would probably not be"
1376 echo "*** what you want anyway. You will need to install devel packages of"
1377 echo "*** Xlib/Xfree86 at the very least."
1378 fi
1380 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
1381 then
1382 echo
1383 echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
1384 echo "*** terminal resize support. Consider upgrading ncurses."
1385 fi
1387 if test "$wine_cv_libc_reentrant" = "no"
1388 then
1389 echo
1390 echo "*** Warning: non-reentrant libc detected. Wine will be built without"
1391 echo "*** threading support. Consider upgrading libc to a more recent"
1392 echo "*** reentrant version of libc."
1393 fi
1395 if test "$have_x" = "yes" -a "$wine_cv_x_reentrant" != "yes"
1396 then
1397 echo
1398 echo "*** Warning: non-reentrant X11 library detected. Multi-threaded"
1399 echo "*** applications won't work properly. You should upgrade your X11 library."
1400 fi
1402 if test "$wine_cv_opengl_version_OK" = "no"
1403 then
1404 echo
1405 echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
1406 echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
1407 fi
1409 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a "x$enable_opengl" = "x"
1410 then
1411 echo
1412 echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
1413 echo "*** thread-safety. To prevent crashes, OpenGL support has been removed."
1414 echo "*** A fix for glibc 2.1.3 that seems to work is included in this version of Wine,"
1415 echo "*** start configure with '--enable-opengl' to force OpenGL support."
1416 fi
1418 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a "x$enable_opengl" = "xyes"
1419 then
1420 echo
1421 echo "*** Warning: you explicitly linked in a thread-safe OpenGL version. If you"
1422 echo "*** experience unusual crashes on DirectDraw games, try first to disable OpenGL"
1423 echo "*** support before reporting bugs."
1424 fi
1426 if test "$wine_cv_warn_cups_h" = "yes"
1427 then
1428 echo
1429 echo "*** Note: You have cups runtime libraries, but no development"
1430 echo "*** libraries. Install the cups-devel package or whichever package"
1431 echo "*** contains cups.h to enable CUPS support in Wine."
1432 fi
1434 if test "$wine_cv_msg_freetype" = "yes"
1435 then
1436 echo
1437 echo "*** Note: Your system appears to have the FreeType 2 runtime libraries"
1438 echo "*** installed, but 'freetype-config' is not in your PATH. Install the"
1439 echo "*** freetype-devel package (or its equivalent on your distribution) to"
1440 echo "*** enable Wine to use TrueType fonts."
1441 fi
1443 echo
1444 echo "Configure finished. Do 'make depend && make' to compile Wine."
1445 echo
1447 dnl Local Variables:
1448 dnl comment-start: "dnl "
1449 dnl comment-end: ""
1450 dnl comment-start-skip: "\\bdnl\\b\\s *"
1451 dnl compile-command: "autoconf"
1452 dnl End: