| blob | 3e414c34f533f1d156def1ca6a8dbfbc3d34d69a |
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 AC_ARG_ENABLE(win16, AC_HELP_STRING([--disable-win16],[do not include Win16 support]))
16 AC_ARG_ENABLE(debug, AC_HELP_STRING([--disable-debug],[compile out all debugging messages]))
17 AC_ARG_ENABLE(trace, AC_HELP_STRING([--disable-trace],[compile out TRACE messages]))
19 AC_ARG_WITH(opengl, AC_HELP_STRING([--without-opengl],[do not use OpenGL]))
20 AC_ARG_WITH(curses, AC_HELP_STRING([--without-curses],[do not use curses]))
21 AC_ARG_WITH(nptl, AC_HELP_STRING([--with-nptl],[use glibc NPTL threading support]))
22 AC_ARG_WITH(wine-tools,AC_HELP_STRING([--with-wine-tools=<dir>],[use Wine tools from directory <dir>]))
24 AC_SUBST(WIN16_FILES,"\$(WIN16_FILES)")
25 AC_SUBST(WIN16_INSTALL,"\$(WIN16_INSTALL)")
26 if test "x$enable_win16" = "xno"
27 then
28 WIN16_FILES=""
29 WIN16_INSTALL=""
30 fi
31 if test "x$enable_debug" = "xno"
32 then
33 AC_DEFINE(NO_DEBUG_MSGS,1,[Define to disable all debug messages.])
34 fi
35 if test "x$enable_trace" = "xno" -o "x$enable_debug" = "xno"
36 then
37 AC_DEFINE(NO_TRACE_MSGS,1,[Define to disable trace messages.])
38 fi
39 if test "x$with_nptl" = "xyes"
40 then
41 AC_DEFINE(HAVE_NPTL,1,[Define to use glibc NPTL threading support.])
42 AC_SUBST(LIBPTHREAD,"-lpthread")
43 fi
45 dnl **** Check for some programs ****
47 AC_CANONICAL_HOST
48 AC_PROG_MAKE_SET
49 AC_PROG_CC
50 AC_PROG_CPP
52 AC_CACHE_CHECK([for the directory containing the Wine tools], wine_cv_toolsdir,
53 [if test -z "$with_wine_tools"; then
54 if test "$cross_compiling" = "yes"; then
55 AC_MSG_ERROR([you must use the --with-wine-tools option when cross-compiling.])
56 else
57 wine_cv_toolsdir="\$(TOPOBJDIR)"
58 fi
59 elif test -d "$with_wine_tools/tools/winebuild"; then
60 case $with_wine_tools in
61 /*) wine_cv_toolsdir="$with_wine_tools" ;;
62 *) wine_cv_toolsdir="\$(TOPOBJDIR)/$with_wine_tools" ;;
63 esac
64 else
65 AC_MSG_ERROR([could not find Wine tools in $with_wine_tools.])
66 fi])
67 AC_SUBST(TOOLSDIR,$wine_cv_toolsdir)
69 AC_PATH_XTRA
70 AC_PROG_YACC
71 AC_PROG_LEX
73 dnl **** Just additional warning checks, since AC_PROG just sets 'yacc' even
74 dnl **** without one present.
75 AC_CHECK_PROGS(XYACC,$YACC bison yacc,none)
76 if test "$XYACC" = "none"
77 then
78 AC_MSG_ERROR([no suitable bison/yacc found. Please install the 'bison' package.])
79 fi
80 AC_CHECK_PROGS(XLEX,$LEX flex lex,none)
81 if test "$XLEX" = "none"
82 then
83 AC_MSG_ERROR([no suitable lex found. Please install the 'flex' package.])
84 fi
86 AC_CHECK_TOOLS(AS,[gas as],as)
87 AC_CHECK_TOOL(LD,ld,ld)
88 AC_CHECK_TOOL(AR,ar,ar)
89 AC_PROG_RANLIB
90 AC_CHECK_TOOL(STRIP,strip,strip)
91 AC_CHECK_TOOL(WINDRES,windres,false)
92 AC_PROG_LN_S
93 WINE_PROG_LN
94 AC_CHECK_PROG(C2MAN,c2man,c2man,\$(TOPSRCDIR)/tools/c2man.pl)
95 AC_PATH_PROG(LDCONFIG, ldconfig, true, [/sbin /usr/sbin $PATH])
96 AC_PROG_INSTALL
97 dnl Prepend src dir to install path dir if it's a relative path
98 case "$INSTALL" in
99 [[\\/$]]* | ?:[[\\/]]* ) ;;
100 *) INSTALL="\\\$(TOPSRCDIR)/$INSTALL" ;;
101 esac
103 dnl Check for lint
104 AC_CHECK_PROGS(LINT, lclint lint)
105 if test "$LINT" = "lint"
106 then
107 LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
108 dnl LINTFLAGS='-D_SIZE_T "-Dsize_t=unsigned long" -errchk=longptr64'
109 fi
110 AC_SUBST(LINT)
111 AC_SUBST(LINTFLAGS)
113 dnl Check for db2html
114 AC_CHECK_PROGS(DB2HTML, docbook2html db2html, false)
115 AC_SUBST(DB2HTML)
117 dnl Check for db2pdf
118 AC_CHECK_PROGS(DB2PDF, docbook2pdf db2pdf, false)
119 AC_SUBST(DB2PDF)
121 dnl Check for db2ps
122 AC_CHECK_PROGS(DB2PS, docbook2ps db2ps, false)
123 AC_SUBST(DB2PS)
125 dnl **** Check for some libraries ****
127 dnl Check for -lm
128 AC_CHECK_LIB(m,sqrt)
129 dnl Check for -li386 for NetBSD and OpenBSD
130 AC_CHECK_LIB(i386,i386_set_ldt)
131 dnl Check for -lossaudio for NetBSD
132 AC_CHECK_LIB(ossaudio,_oss_ioctl)
133 dnl Check for -lw for Solaris
134 AC_CHECK_FUNCS(iswalnum,,AC_CHECK_LIB(w,iswalnum))
135 dnl Check for -lnsl for Solaris
136 AC_CHECK_FUNCS(gethostbyname,,AC_CHECK_LIB(nsl,gethostbyname))
137 dnl Check for -lsocket for Solaris
138 AC_CHECK_FUNCS(connect,,AC_CHECK_LIB(socket,connect))
139 dnl Check for -lresolv for Solaris
140 AC_CHECK_FUNCS(inet_aton,,AC_CHECK_LIB(resolv,inet_aton))
141 dnl Check for -lxpg4 for FreeBSD
142 AC_CHECK_LIB(xpg4,_xpg4_setrunelocale)
143 dnl Check for -lmmap for OS/2
144 AC_CHECK_LIB(mmap,mmap)
146 JPEGLIB=""
147 AC_SUBST(JPEGLIB)
148 AC_CHECK_HEADERS(jpeglib.h,
149 AC_CHECK_LIB(jpeg,jpeg_start_decompress,
150 AC_DEFINE(HAVE_LIBJPEG,1,[Define if you have libjpeg including devel headers])
151 JPEGLIB="-ljpeg"
152 )
153 )
155 AC_SUBST(GIFLIB,"")
156 AC_CHECK_HEADERS(gif_lib.h,
157 AC_CHECK_LIB(ungif,DGifOpen,
158 [AC_DEFINE(HAVE_LIBGIF,1,[Define if you have libgif/libungif including devel headers])
159 GIFLIB="-lungif"],
160 [AC_CHECK_LIB(gif,DGifOpen,
161 [AC_DEFINE(HAVE_LIBGIF,1)
162 GIFLIB="-lgif"])]))
165 AC_SUBST(XLIB)
166 AC_SUBST(XFILES)
167 XFILES=""
168 AC_SUBST(OPENGLFILES)
169 OPENGLFILES=""
170 AC_SUBST(GLU32FILES)
171 GLU32FILES=""
172 AC_SUBST(OPENGL_LIBS)
173 OPENGL_LIBS=""
174 if test "$have_x" = "yes"
175 then
176 XLIB="-lXext -lX11"
177 ac_save_CPPFLAGS="$CPPFLAGS"
178 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
180 dnl *** All of the following tests require X11/Xlib.h
181 AC_CHECK_HEADERS(X11/Xlib.h,
182 [
183 dnl *** Check for X keyboard extension
184 AC_CHECK_HEADERS(X11/XKBlib.h,
185 [ dnl *** If X11/XKBlib.h exists...
186 AC_CHECK_LIB(X11, XkbQueryExtension,
187 AC_DEFINE(HAVE_XKB, 1, [Define if you have the XKB extension]),,
188 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
189 ],
190 AC_MSG_WARN([[Xkb extension not found, Wine will be built without it]]),
191 [#include <X11/Xlib.h>])
193 dnl *** Check for X Shm extension
194 AC_CHECK_HEADERS(X11/extensions/XShm.h,
195 [ dnl *** If X11/extensions/XShm.h exists...
196 AC_CHECK_LIB(Xext, XShmQueryExtension,
197 AC_DEFINE(HAVE_LIBXXSHM, 1, [Define if you have the X Shm extension]),,
198 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
199 ],
200 AC_MSG_WARN([[XShm extension not found, Wine will be built without it]]),
201 [#include <X11/Xlib.h>])
203 dnl *** Check for Xutil
204 AC_CHECK_HEADERS(X11/Xutil.h,,,
205 [#include <X11/Xlib.h>])
207 dnl *** Check for X shape extension
208 AC_CHECK_HEADERS(X11/extensions/shape.h,
209 [ dnl *** If X11/extensions/shape.h exists...
210 AC_CHECK_LIB(Xext,XShapeQueryExtension,
211 AC_DEFINE(HAVE_LIBXSHAPE, 1, [Define if you have the X Shape extension]),,
212 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
213 ],
214 AC_MSG_WARN([[XShape extension not found, Wine will be built without it]]),
215 [#include <X11/Xlib.h>
216 #ifdef HAVE_X11_XUTIL_H
217 # include <X11/Xutil.h>
218 #endif])
220 dnl *** Check for XFree86 DGA / DGA 2.0 extension
221 AC_CHECK_HEADERS(X11/extensions/xf86dga.h,
222 [ dnl *** If X11/extensions/xf86dga.h exists, check
223 dnl *** for XDGAQueryExtension()...
224 AC_CHECK_LIB(Xxf86dga, XDGAQueryExtension,
225 [ dnl *** If found...
226 AC_DEFINE(HAVE_LIBXXF86DGA2, 1,
227 [Define if you have the Xxf86dga library version 2])
228 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
229 ],
230 [ dnl *** If not found, look for XF86DGAQueryExtension()
231 dnl *** instead (DGA 2.0 not found)...
232 AC_CHECK_LIB(Xxf86dga, XF86DGAQueryExtension,
233 [ AC_DEFINE(HAVE_LIBXXF86DGA, 1,
234 [Define if you have the Xxf86dga library version 1])
235 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
236 ],,
237 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
238 )
239 ],
240 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
241 )
242 ],
243 AC_MSG_WARN([[DGA extension not found, Wine will be built without it]]),
244 [#include <X11/Xlib.h>])
246 dnl *** Check for XFree86 VMODE extension
247 AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,
248 [ dnl *** If X11/extensions/xf86vmode.h exists...
249 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension,
250 [ AC_DEFINE(HAVE_LIBXXF86VM, 1, [Define if you have the Xxf86vm library])
251 X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
252 ],,
253 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
254 )
255 ],
256 AC_MSG_WARN([[XFree86 VMODE extension not found, Wine will be built without it]]),
257 [#include <X11/Xlib.h>])
259 dnl *** Check for XVideo extension supporting XvImages
260 AC_CHECK_HEADERS(X11/extensions/Xvlib.h,
261 [ dnl *** If X11/extensions/Xvlib.h exists...
262 AC_CHECK_LIB(Xv, XvShmCreateImage,
263 [ AC_DEFINE(HAVE_XVIDEO, 1, [Define if the X libraries support XVideo])
264 X_PRE_LIBS="$X_PRE_LIBS -lXv"
265 ],,
266 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
267 )
268 ],
269 AC_MSG_WARN([[XVideo extension not found, Wine will be built without it]]),
270 [#include <X11/Xlib.h>])
272 dnl *** Check for XRender include file
273 AC_CHECK_HEADERS(X11/extensions/Xrender.h,,,[#include <X11/Xlib.h>])
274 ]
275 ) dnl *** End of X11/Xlib.h check
277 dnl Check for the presence of OpenGL
278 if test "x$with_opengl" != "xno"
279 then
280 if test -f /usr/X11R6/lib/libGL.a -a ! -f /usr/X11R6/lib/libGL.so
281 then
282 AC_MSG_ERROR([/usr/X11R6/lib/libGL.a is present on your system.
283 This prevents linking to OpenGL. Delete the file and restart configure.])
284 fi
286 AC_CHECK_HEADERS(GL/gl.h GL/glx.h)
287 if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
288 then
289 AC_CHECK_HEADERS(GL/glext.h,,,[#include <GL/glx.h>])
290 dnl Check for some problems due to old Mesa versions
291 AC_CACHE_CHECK([for up-to-date OpenGL version], wine_cv_opengl_version_OK,
292 AC_TRY_COMPILE(
293 [#include <GL/gl.h>],
294 [GLenum test = GL_UNSIGNED_SHORT_5_6_5;],
295 [wine_cv_opengl_version_OK="yes"],
296 [wine_cv_opengl_version_OK="no"]
297 )
298 )
300 if test "$wine_cv_opengl_version_OK" = "yes"
301 then
302 dnl Check for the presence of the library
303 AC_CHECK_LIB(GL,glXCreateContext,
304 OPENGL_LIBS="-lGL"
305 ,,
306 $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS)
308 if test "$ac_cv_lib_GL_glXCreateContext" = "yes"
309 then
310 OPENGLFILES='$(OPENGLFILES)'
311 AC_DEFINE(HAVE_OPENGL, 1, [Define if OpenGL is present on the system])
313 AC_CHECK_LIB(GL,glXGetProcAddressARB,
314 AC_DEFINE(HAVE_GLX_GETPROCADDRESS, 1,
315 [Define if the OpenGL library supports the glXGetProcAddressARB call]),,
316 $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS)
318 if test "$ac_cv_lib_GL_glXGetProcAddressARB" = "yes"
319 then
320 AC_CACHE_CHECK([for OpenGL extension functions prototypes], wine_cv_extension_prototypes,
321 [AC_TRY_COMPILE([#include <GL/gl.h>
322 #ifdef HAVE_GL_GLEXT_H
323 # include <GL/glext.h>
324 #endif
325 ],
326 [PFNGLCOLORTABLEEXTPROC test_proc;],
327 [wine_cv_extension_prototypes="yes"],
328 [wine_cv_extension_prototypes="no"]
329 )]
330 )
331 if test "$wine_cv_extension_prototypes" = "yes"
332 then
333 AC_DEFINE(HAVE_GLEXT_PROTOTYPES, 1,
334 [Define if the OpenGL headers define extension typedefs])
335 fi
336 fi
338 fi
339 dnl Check for GLU32 library.
340 AC_CHECK_LIB(GLU,gluLookAt,
341 [OPENGL_LIBS="$OPENGL_LIBS -lGLU"
342 GLU32FILES='$(GLU32FILES)']
343 ,,
344 $OPENGL_LIBS $X_LIBS $X_PRE_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS
345 )
346 fi
347 fi
348 fi
350 dnl **** Check for NAS ****
351 AC_SUBST(NASLIBS,"")
352 AC_CHECK_HEADERS(audio/audiolib.h,
353 [AC_CHECK_HEADERS(audio/soundlib.h,,,[#include <audio/audiolib.h>])
354 AC_CHECK_LIB(audio,AuCreateFlow,
355 [AC_DEFINE(HAVE_NAS,1,[Define if you have NAS including devel headers])
356 NASLIBS="-laudio -lXt $X_LIBS -lXext -lX11 $X_EXTRA_LIBS"],,
357 [-lXt $X_LIBS -lXext -lX11 $X_EXTRA_LIBS])])
359 CPPFLAGS="$ac_save_CPPFLAGS"
360 XFILES='$(XFILES)'
361 else
362 XLIB=""
363 X_CFLAGS=""
364 X_LIBS=""
365 fi
367 dnl **** Check which curses lib to use ***
368 CURSESLIBS=""
369 if test "x$with_curses" != "xno"
370 then
371 AC_CHECK_HEADERS(ncurses.h,
372 [AC_CHECK_LIB(ncurses,waddch,
373 [AC_DEFINE(HAVE_LIBNCURSES, 1, [Define if you have the ncurses library (-lncurses)])
374 CURSESLIBS="-lncurses"],
375 [AC_CHECK_HEADERS(curses.h,
376 [AC_CHECK_LIB(curses,waddch,
377 [AC_DEFINE(HAVE_LIBCURSES, 1, [Define if you have the curses library (-lcurses)])
378 CURSESLIBS="-lcurses"])])])])
379 saved_libs="$LIBS"
380 LIBS="$CURSESLIBS $LIBS"
381 AC_CHECK_FUNCS(getbkgd resizeterm)
382 LIBS="$saved_libs"
383 fi
384 AC_SUBST(CURSESLIBS)
386 dnl **** Check for SANE ****
387 AC_CHECK_PROG(sane_devel,sane-config,sane-config,no)
388 if test "$sane_devel" = "no"
389 then
390 SANELIBS=""
391 SANEINCL=""
392 else
393 SANELIBS="`$sane_devel --libs`"
394 SANEINCL="`$sane_devel --cflags`"
395 ac_save_CPPFLAGS="$CPPFLAGS"
396 ac_save_LIBS="$LIBS"
397 CPPFLAGS="$CPPFLAGS $SANEINCL"
398 LIBS="$LIBS $SANELIBS"
399 AC_CHECK_HEADER(sane/sane.h,
400 [AC_CHECK_LIB(sane,sane_open,
401 [AC_DEFINE(HAVE_SANE, 1, [Define if we have SANE development environment])],
402 [SANELIBS=""
403 SANEINCL=""])],
404 [SANELIBS=""
405 SANEINCL=""])
406 LIBS="$ac_save_LIBS"
407 CPPFLAGS="$ac_save_CPPFLAGS"
408 fi
409 AC_SUBST(SANELIBS)
410 AC_SUBST(SANEINCL)
412 dnl **** Check for FreeType 2 ****
413 AC_CHECK_LIB(freetype,FT_Init_FreeType,ft_lib=yes,ft_lib=no,$X_LIBS)
414 if test "$ft_lib" = "no"
415 then
416 FREETYPEINCL=""
417 wine_cv_msg_freetype=no
418 else
419 AC_CHECK_PROG(ft_devel,freetype-config,freetype-config,no)
420 if test "$ft_devel" = "no"
421 then
422 AC_CHECK_PROG(ft_devel2,freetype2-config,freetype2-config,no)
423 if test "$ft_devel2" = "freetype2-config"
424 then
425 ft_devel=$ft_devel2
426 fi
427 fi
428 if test "$ft_devel" = "no"
429 then
430 FREETYPEINCL=""
431 wine_cv_msg_freetype=yes
432 else
433 FREETYPEINCL=`$ft_devel --cflags`
434 ac_save_CPPFLAGS="$CPPFLAGS"
435 CPPFLAGS="$FREETYPEINCL $CPPFLAGS"
436 AC_CHECK_HEADERS(freetype/freetype.h \
437 freetype/ftglyph.h \
438 freetype/tttables.h \
439 freetype/ftnames.h \
440 freetype/ftsnames.h \
441 freetype/ttnameid.h \
442 freetype/ftoutln.h \
443 freetype/internal/sfnt.h)
444 AC_TRY_CPP([#include <ft2build.h>
445 #include <freetype/fttrigon.h>],
446 [AC_DEFINE(HAVE_FREETYPE_FTTRIGON_H, 1,
447 [Define if you have the <freetype/fttrigon.h> header file.])
448 wine_cv_fttrigon=yes],
449 wine_cv_fttrigon=no)
450 CPPFLAGS="$ac_save_CPPFLAGS"
451 dnl Check that we have at least freetype/freetype.h
452 if test "$ac_cv_header_freetype_freetype_h" = "yes" -a "$wine_cv_fttrigon" = "yes"
453 then
454 AC_DEFINE(HAVE_FREETYPE, 1, [Define if FreeType 2 is installed])
455 wine_cv_msg_freetype=no
456 else
457 FREETYPEINCL=""
458 wine_cv_msg_freetype=yes
459 fi
460 fi
461 fi
462 AC_SUBST(FREETYPEINCL)
464 dnl **** Check for parport (currently Linux only) ****
465 AC_CACHE_CHECK([for parport header/ppdev.h], ac_cv_c_ppdev,
466 AC_TRY_COMPILE(
467 [#include <linux/ppdev.h>],
468 [ioctl (1,PPCLAIM,0)],
469 [ac_cv_c_ppdev="yes"],
470 [ac_cv_c_ppdev="no"])
471 )
472 if test "$ac_cv_c_ppdev" = "yes"
473 then
474 AC_DEFINE(HAVE_PPDEV, 1, [Define if we can use ppdev.h for parallel port access])
475 fi
477 dnl **** Check for va_copy ****
478 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
479 AC_TRY_LINK(
480 [#include <stdarg.h>],
481 [va_list ap1, ap2;
482 va_copy(ap1,ap2);
483 ],
484 [ac_cv_c_va_copy="yes"],
485 [ac_cv_c_va_copy="no"])
486 )
487 if test "$ac_cv_c_va_copy" = "yes"
488 then
489 AC_DEFINE(HAVE_VA_COPY, 1, [Define if we have va_copy])
490 fi
491 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
492 AC_TRY_LINK(
493 [#include <stdarg.h>],
494 [va_list ap1, ap2;
495 __va_copy(ap1,ap2);
496 ],
497 [ac_cv_c___va_copy="yes"],
498 [ac_cv_c___va_copy="no"])
499 )
500 if test "$ac_cv_c___va_copy" = "yes"
501 then
502 AC_DEFINE(HAVE___VA_COPY, 1, [Define if we have __va_copy])
503 fi
505 dnl **** Check for Open Sound System ****
506 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h soundcard.h, break)
508 AC_CACHE_CHECK([for Open Sound System],
509 ac_cv_c_opensoundsystem,
510 AC_TRY_COMPILE([
511 #if defined(HAVE_SYS_SOUNDCARD_H)
512 #include <sys/soundcard.h>
513 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
514 #include <machine/soundcard.h>
515 #elif defined(HAVE_SOUNDCARD_H)
516 #include <soundcard.h>
517 #endif
518 ],[
520 /* check for one of the Open Sound System specific SNDCTL_ defines */
521 #if !defined(SNDCTL_DSP_STEREO)
522 #error No open sound system
523 #endif
524 ],ac_cv_c_opensoundsystem="yes",ac_cv_c_opensoundsystem="no"))
526 if test "$ac_cv_c_opensoundsystem" = "yes"
527 then
528 AC_DEFINE(HAVE_OSS, 1, [Define if you have the Open Sound system])
529 fi
531 AC_CACHE_CHECK([for Open Sound System/MIDI interface],
532 ac_cv_c_opensoundsystem_midi,
533 AC_TRY_COMPILE([
534 #if defined(HAVE_SYS_SOUNDCARD_H)
535 #include <sys/soundcard.h>
536 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
537 #include <machine/soundcard.h>
538 #elif defined(HAVE_SOUNDCARD_H)
539 #include <soundcard.h>
540 #endif
541 ],[
543 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
544 #if !defined(SNDCTL_SEQ_SYNC)
545 #error No open sound system MIDI interface
546 #endif
547 ],ac_cv_c_opensoundsystem_midi="yes",ac_cv_c_opensoundsystem_midi="no"))
549 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
550 then
551 AC_DEFINE(HAVE_OSS_MIDI, 1, [Define if you have the Open Sound system (MIDI interface)])
552 fi
554 dnl **** Check for aRts Sound Server ****
555 AC_PATH_PROG(ARTSCCONFIG, artsc-config)
556 AC_CACHE_CHECK([for aRts Sound server],
557 ac_cv_c_artsserver,
558 if test x$ARTSCCONFIG = x -o x$ARTSCCONFIG = x'"$ARTSCCONFIG"';
559 then
560 ac_cv_c_artsserver=no
561 else
562 ARTSC_CFLAGS=`$ARTSCCONFIG --cflags`
563 ARTSC_LIBS=`$ARTSCCONFIG --libs`
564 ac_cv_c_artsserver=no
565 save_CFLAGS="$CFLAGS"
566 CFLAGS="$CFLAGS $ARTSC_CFLAGS"
567 AC_TRY_COMPILE([
568 #include <artsc.h>
569 ],[
570 arts_stream_t stream;
571 ],[
572 ac_cv_c_artsserver=yes
573 ])
574 CFLAGS="$save_CFLAGS"
575 fi)
577 if test "$ac_cv_c_artsserver" = "yes"
578 then
579 AC_SUBST(ARTSLIBS, $ARTSC_LIBS)
580 AC_SUBST(ARTSINCL, $ARTSC_CFLAGS)
582 AC_DEFINE(HAVE_ARTS, 1, [Define if you have ARTS sound server])
583 fi
585 dnl **** Check for ALSA ****
586 AC_SUBST(ALSALIBS,"")
587 AC_CHECK_HEADERS(alsa/asoundlib.h sys/asoundlib.h, break)
588 if test "$ac_cv_header_sys_asoundlib_h" = "yes" -o "$ac_cv_header_alsa_asoundlib_h" = "yes"
589 then
590 AC_CHECK_LIB(asound,snd_pcm_open,
591 AC_DEFINE(HAVE_ALSA,1,[Define if you have ALSA including devel headers])
592 ALSALIBS="-lasound")
593 fi
595 dnl **** Check for libaudioio (which can be used to get solaris audio support) ****
597 AC_SUBST(AUDIOIOLIBS,"")
598 AC_CHECK_HEADERS(libaudioio.h,
599 [AC_CHECK_LIB(audioio,AudioIOGetVersion,
600 [AUDIOIOLIBS="-laudioio"
601 AC_DEFINE(HAVE_LIBAUDIOIO, 1, [Define if you have libaudioIO])])])
603 dnl **** Check for broken glibc mmap64 ****
605 AC_CACHE_CHECK( [whether mmap64 works defined as mmap], ac_cv_mmap64_works,
606 AC_TRY_RUN([
607 #define _FILE_OFFSET_BITS 64
608 #include <stdio.h>
609 #include <unistd.h>
610 #include <fcntl.h>
611 #include <sys/mman.h>
612 #include <errno.h>
614 int main(int argc,char **argv) {
615 int fd = open("conftest.map",O_CREAT|O_RDWR,0600);
616 if (fd == -1) exit(1);
618 unlink("conftest.map");
620 write(fd,"test",4);
622 if ((-1 == mmap(0,4,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0)) &&
623 (errno == EINVAL)
624 ) {
625 exit(1);
626 }
627 close(fd);
628 fprintf(stderr,"success!\n");
629 exit(0);
630 }
632 ],
633 ac_cv_mmap64_works="yes",
634 ac_cv_mmap64_works="no",
635 ac_cv_mmap64_works="no") )
637 if test "$ac_cv_mmap64_works" = "yes"
638 then
639 AC_DEFINE(_FILE_OFFSET_BITS, 64, [Set this to 64 to enable 64-bit file support on Linux])
640 fi
642 dnl **** Check for gcc specific options ****
644 AC_SUBST(EXTRACFLAGS,"")
645 if test "x${GCC}" = "xyes"
646 then
647 EXTRACFLAGS=-Wall
649 dnl Check for strength-reduce bug
650 AC_CACHE_CHECK( [for gcc strength-reduce bug], ac_cv_c_gcc_strength_bug,
651 AC_TRY_RUN([
652 int L[[4]] = {0,1,2,3};
653 int main(void) {
654 static int Array[[3]];
655 unsigned int B = 3;
656 int i;
657 for(i=0; i<B; i++) Array[[i]] = i - 3;
658 for(i=0; i<4 - 1; i++) L[[i]] = L[[i + 1]];
659 L[[i]] = 4;
661 exit( Array[[1]] != -2 || L[[2]] != 3);
662 }],
663 ac_cv_c_gcc_strength_bug="no",
664 ac_cv_c_gcc_strength_bug="yes",
665 ac_cv_c_gcc_strength_bug="yes") )
666 if test "$ac_cv_c_gcc_strength_bug" = "yes"
667 then
668 EXTRACFLAGS="$EXTRACFLAGS -fno-strength-reduce"
669 fi
671 dnl Check for -mpreferred-stack-boundary
672 AC_CACHE_CHECK([for gcc -mpreferred-stack-boundary=2 support], ac_cv_c_gcc_stack_boundary,
673 [WINE_TRY_CFLAGS([-mpreferred-stack-boundary=2],
674 ac_cv_c_gcc_stack_boundary="yes",ac_cv_c_gcc_stack_boundary="no")])
675 if test "$ac_cv_c_gcc_stack_boundary" = "yes"
676 then
677 EXTRACFLAGS="$EXTRACFLAGS -mpreferred-stack-boundary=2"
678 fi
680 dnl Check for -gstabs+ option
681 AC_CACHE_CHECK([for gcc -gstabs+ support], ac_cv_c_gcc_gstabs,
682 [WINE_TRY_CFLAGS([-gstabs+],ac_cv_c_gcc_gstabs="yes", ac_cv_c_gcc_gstabs="no")])
683 if test "$ac_cv_c_gcc_gstabs" = "yes"
684 then
685 EXTRACFLAGS="$EXTRACFLAGS -gstabs+"
686 fi
688 dnl Check for noisy string.h
689 saved_CFLAGS="$CFLAGS"
690 CFLAGS="$CFLAGS -Wpointer-arith -Werror"
691 AC_CACHE_CHECK([for broken string.h that generates warnings], ac_cv_c_string_h_warnings,
692 AC_TRY_COMPILE([#include <string.h>],[],
693 [ac_cv_c_string_h_warnings=no],[ac_cv_c_string_h_warnings=yes]))
694 CFLAGS="$saved_CFLAGS"
695 if test "$ac_cv_c_string_h_warnings" = "no"
696 then
697 EXTRACFLAGS="$EXTRACFLAGS -Wpointer-arith"
698 fi
699 fi
701 dnl **** Check how to define a function in assembly code ****
703 AC_CACHE_CHECK([how to define a function in assembly code], ac_cv_asm_func_def,
704 WINE_TRY_ASM_LINK(
705 ["\t.globl _ac_test\n\t.def _ac_test; .scl 2; .type 32; .endef\n_ac_test:\t.long 0"],,,
706 ac_cv_asm_func_def=".def",
707 [WINE_TRY_ASM_LINK(["\t.globl _ac_test\n\t.type _ac_test,@function\n_ac_test:\t.long 0"],,,
708 ac_cv_asm_func_def=".type @function",
709 [WINE_TRY_ASM_LINK(["\t.globl _ac_test\n\t.type _ac_test,2\n_ac_test:\t.long 0"],,,
710 ac_cv_asm_func_def=".type 2",
711 ac_cv_asm_func_def="unknown")])]))
713 AH_TEMPLATE(__ASM_FUNC,[Define to a macro to generate an assembly function directive])
714 case "$ac_cv_asm_func_def" in
715 ".def")
716 AC_DEFINE([__ASM_FUNC(name)], [".def " __ASM_NAME(name) "; .scl 2; .type 32; .endef"]) ;;
717 ".type @function")
718 AC_DEFINE([__ASM_FUNC(name)], [".type " __ASM_NAME(name) ",@function"]) ;;
719 ".type 2")
720 AC_DEFINE([__ASM_FUNC(name)], [".type " __ASM_NAME(name) ",2"]) ;;
721 *)
722 AC_DEFINE([__ASM_FUNC(name)], [""]) ;;
723 esac
725 dnl **** Check for underscore on external symbols ****
727 AC_CACHE_CHECK([whether external symbols need an underscore prefix], ac_cv_c_extern_prefix,
728 WINE_TRY_ASM_LINK([".globl _ac_test\n_ac_test:\t.long 0"],
729 [extern int ac_test;],
730 [if (ac_test) return 1],
731 ac_cv_c_extern_prefix="yes",ac_cv_c_extern_prefix="no"))
733 AH_TEMPLATE(__ASM_NAME,[Define to a macro to generate an assembly name from a C symbol])
734 if test "$ac_cv_c_extern_prefix" = "yes"
735 then
736 AC_DEFINE([__ASM_NAME(name)], ["_" name])
737 else
738 AC_DEFINE([__ASM_NAME(name)], [name])
739 fi
741 dnl **** Check how to do strings in assembler ****
743 AC_CACHE_CHECK([whether assembler accepts .string], ac_cv_c_asm_string,
744 WINE_TRY_ASM_LINK([".data\n\t.string \"test\"\n\t.text"],,,
745 ac_cv_c_asm_string="yes",ac_cv_c_asm_string="no"))
746 if test "$ac_cv_c_asm_string" = "yes"
747 then
748 AC_DEFINE(__ASM_STRING, [".string"], [Define to the assembler keyword used to specify an ASCII string])
749 else
750 AC_CACHE_CHECK([whether assembler accepts .asciz], ac_cv_c_asm_asciz,
751 WINE_TRY_ASM_LINK([".data\n\t.asciz \"test\"\n\t.text"],,,
752 ac_cv_c_asm_asciz="yes",ac_cv_c_asm_asciz="no"))
753 if test "$ac_cv_c_asm_asciz" = "yes"
754 then
755 AC_DEFINE(__ASM_STRING, [".asciz"])
756 else
757 AC_DEFINE(__ASM_STRING, [".ascii"])
758 fi
759 fi
761 dnl **** Check for .short in assembler ****
763 AC_CACHE_CHECK([whether assembler accepts .short], ac_cv_c_asm_short,
764 WINE_TRY_ASM_LINK([".data\n\t.short 1\n\t.text"],,,
765 ac_cv_c_asm_short="yes",ac_cv_c_asm_short="no"))
766 if test "$ac_cv_c_asm_short" = "yes"
767 then
768 AC_DEFINE(__ASM_SHORT, [".short"], [Define to the assembler keyword used to specify a word value])
769 else
770 AC_DEFINE(__ASM_SHORT, [".half"])
771 fi
773 dnl **** Check for working dll ****
775 AC_SUBST(DLLEXT,"")
776 AC_SUBST(DLLFLAGS,"-D_REENTRANT")
777 AC_SUBST(DLLIBS,"")
778 AC_SUBST(LDDLLFLAGS,"")
779 AC_SUBST(LDSHARED,"")
780 AC_SUBST(LIBEXT,"so")
781 AC_SUBST(IMPLIBEXT,"def")
783 case $host_os in
784 cygwin*|mingw32*)
785 AC_CHECK_TOOL(DLLTOOL,dlltool,false)
786 AC_CHECK_TOOL(DLLWRAP,dllwrap,false)
787 if test "$DLLWRAP" = "false"; then
788 LIBEXT="a"
789 else
790 dnl FIXME - check whether dllwrap works correctly...
791 LIBEXT="dll"
792 fi
793 IMPLIBEXT="a"
794 ;;
795 *)
796 AC_CHECK_HEADERS(dlfcn.h,
797 [AC_CHECK_FUNCS(dlopen,,
798 [AC_CHECK_LIB(dl,dlopen,
799 [AC_DEFINE(HAVE_DLOPEN,1,[Define if you have dlopen])
800 DLLIBS="-ldl"],
801 [LIBEXT="a"])])],
802 [LIBEXT="a"])
804 if test "$LIBEXT" = "so"
805 then
806 DLLFLAGS="$DLLFLAGS -fPIC"
807 DLLEXT=".so"
808 AC_CACHE_CHECK([whether we can build a GNU style ELF dll], ac_cv_c_dll_gnuelf,
809 [WINE_TRY_CFLAGS([-fPIC -shared -Wl,-soname,conftest.so.1.0,-Bsymbolic],
810 ac_cv_c_dll_gnuelf="yes",ac_cv_c_dll_gnuelf="no")])
811 if test "$ac_cv_c_dll_gnuelf" = "yes"
812 then
813 LDSHARED="\$(CC) -shared \$(SONAME:%=-Wl,-soname,%)"
814 LDDLLFLAGS="-Wl,-Bsymbolic"
815 AC_CACHE_CHECK([whether the linker accepts -z defs], ac_cv_c_dll_zdefs,
816 [WINE_TRY_CFLAGS([-fPIC -shared -Wl,-Bsymbolic,-z,defs],
817 ac_cv_c_dll_zdefs="yes",ac_cv_c_dll_zdefs="no")])
818 if test "$ac_cv_c_dll_zdefs" = "yes"
819 then
820 LDDLLFLAGS="$LDDLLFLAGS,-z,defs"
821 fi
822 AC_CACHE_CHECK([whether we can relocate the executable to 0x3c000000], ac_cv_ld_reloc_exec,
823 [saved_CFLAGS="$CFLAGS"
824 CFLAGS="$CFLAGS -Wl,--section-start,.interp=0x3c000100"
825 AC_TRY_RUN([#include <unistd.h>
826 int main() { return (sbrk(32*1024*1024) == (void *)-1); }],
827 ac_cv_ld_reloc_exec="yes",
828 ac_cv_ld_reloc_exec="no",
829 ac_cv_ld_reloc_exec="no")
830 CFLAGS="$saved_CFLAGS"])
831 if test "$ac_cv_ld_reloc_exec" = "yes"
832 then
833 AC_SUBST(LDEXECFLAGS,["-Wl,--section-start,.interp=0x3c000100"])
834 fi
835 else
836 AC_CACHE_CHECK(whether we can build a UnixWare (Solaris) dll, ac_cv_c_dll_unixware,
837 [WINE_TRY_CFLAGS([-fPIC -Wl,-G,-h,conftest.so.1.0,-B,symbolic],
838 ac_cv_c_dll_unixware="yes",ac_cv_c_dll_unixware="no")])
839 if test "$ac_cv_c_dll_unixware" = "yes"
840 then
841 LDSHARED="\$(CC) -Wl,-G \$(SONAME:%=-Wl,-h,%)"
842 LDDLLFLAGS="-Wl,-B,symbolic"
843 fi
844 fi
845 fi
847 dnl Check for cross compiler to build test programs
848 AC_SUBST(CROSSTEST,"")
849 if test "$cross_compiling" = "no"
850 then
851 AC_CHECK_PROGS(CROSSCC,i586-mingw32msvc-gcc i386-mingw32-gcc,false)
852 AC_CHECK_PROGS(DLLTOOL,i586-mingw32msvc-dlltool i386-mingw32-dlltool,false)
853 AC_CHECK_PROGS(CROSSWINDRES,i586-mingw32msvc-windres i386-mingw32-windres,false)
854 if test "$CROSSCC" != "false"; then CROSSTEST="\$(CROSSTEST)"; fi
855 fi
856 ;;
857 esac
859 if test "$LIBEXT" = "a"; then
860 AC_MSG_ERROR(
861 [could not find a way to build shared libraries.
862 It is currently not possible to build Wine without shared library
863 (.so) support to allow transparent switch between .so and .dll files.
864 If you are using Linux, you will need a newer binutils.]
865 )
866 fi
868 case $build_os in
869 cygwin*|mingw32*)
870 AC_SUBST(LDPATH,"PATH=\"\$(TOOLSDIR)/libs/unicode:\$\$PATH\"") ;;
871 *)
872 AC_SUBST(LDPATH,"LD_LIBRARY_PATH=\"\$(TOOLSDIR)/libs/unicode:\$\$LD_LIBRARY_PATH\"") ;;
873 esac
875 dnl Mingw needs explicit msvcrt for linking libwine
876 AC_SUBST(CRTLIBS,"")
877 case $host_os in
878 mingw32*)
879 CRTLIBS="-lmsvcrt" ;;
880 esac
882 dnl **** Get the soname for libraries that we load dynamically ****
884 if test "$LIBEXT" = "so"
885 then
886 WINE_GET_SONAME(X11,XCreateWindow,[$X_LIBS $X_EXTRA_LIBS])
887 WINE_GET_SONAME(Xext,XextCreateExtension,[$X_LIBS -lX11 $X_EXTRA_LIBS])
888 WINE_GET_SONAME(Xrender,XRenderQueryExtension,[$X_LIBS -lXext -lX11 $X_EXTRA_LIBS])
889 WINE_GET_SONAME(freetype,FT_Init_FreeType,[$X_LIBS])
890 WINE_GET_SONAME(GL,glXQueryExtension,[$X_LIBS $X_EXTRA_LIBS])
891 WINE_GET_SONAME(cups,cupsGetDefault)
892 WINE_GET_SONAME(jack,jack_client_new)
893 fi
896 dnl **** Check for functions ****
898 AC_FUNC_ALLOCA()
899 AC_CHECK_FUNCS(\
900 _lwp_create \
901 _lwp_self \
902 _pclose \
903 _popen \
904 _snprintf \
905 _spawnvp \
906 _stricmp \
907 _strnicmp \
908 _vsnprintf \
909 chsize \
910 clone \
911 finite \
912 fpclass \
913 ftruncate \
914 ftruncate64 \
915 getnetbyaddr \
916 getnetbyname \
917 getopt_long \
918 getpagesize \
919 getprotobyname \
920 getprotobynumber \
921 getpwuid \
922 getservbyport \
923 gettimeofday \
924 inet_network \
925 lseek64 \
926 lstat \
927 memmove \
928 mmap \
929 pclose \
930 popen \
931 pread \
932 pthread_getspecific \
933 pthread_key_create \
934 pthread_mutex_lock \
935 pthread_mutex_unlock \
936 pthread_setspecific \
937 pwrite \
938 rfork \
939 select \
940 sendmsg \
941 settimeofday \
942 sigaltstack \
943 snprintf \
944 statfs \
945 strcasecmp \
946 strerror \
947 strncasecmp \
948 tcgetattr \
949 timegm \
950 usleep \
951 vfscanf \
952 vsnprintf \
953 wait4 \
954 waitpid \
955 )
957 dnl **** Check for header files ****
959 AC_CHECK_HEADERS(\
960 arpa/inet.h \
961 arpa/nameser.h \
962 cups/cups.h \
963 direct.h \
964 elf.h \
965 float.h \
966 getopt.h \
967 ieeefp.h \
968 io.h \
969 jack/jack.h \
970 libio.h \
971 libutil.h \
972 link.h \
973 linux/cdrom.h \
974 linux/hdreg.h \
975 linux/input.h \
976 linux/joystick.h \
977 linux/major.h \
978 linux/param.h \
979 linux/serial.h \
980 linux/ucdrom.h \
981 netdb.h \
982 netinet/in.h \
983 netinet/in_systm.h \
984 netinet/tcp.h \
985 netinet/tcp_fsm.h \
986 pty.h \
987 pwd.h \
988 regex.h \
989 sched.h \
990 scsi/sg.h \
991 socket.h \
992 stdint.h \
993 strings.h \
994 sys/cdio.h \
995 sys/errno.h \
996 sys/file.h \
997 sys/filio.h \
998 sys/inttypes.h \
999 sys/ioctl.h \
1000 sys/ipc.h \
1001 sys/link.h \
1002 sys/lwp.h \
1003 sys/mman.h \
1004 sys/modem.h \
1005 sys/msg.h \
1006 sys/param.h \
1007 sys/poll.h \
1008 sys/ptrace.h \
1009 sys/reg.h \
1010 sys/shm.h \
1011 sys/signal.h \
1012 sys/socket.h \
1013 sys/sockio.h \
1014 sys/statfs.h \
1015 sys/strtio.h \
1016 sys/syscall.h \
1017 sys/sysctl.h \
1018 sys/time.h \
1019 sys/times.h \
1020 sys/uio.h \
1021 sys/un.h \
1022 sys/v86.h \
1023 sys/v86intr.h \
1024 sys/vfs.h \
1025 sys/vm86.h \
1026 sys/wait.h \
1027 syscall.h \
1028 termios.h \
1029 unistd.h \
1030 utime.h \
1031 valgrind/memcheck.h
1032 )
1033 AC_HEADER_STAT()
1035 dnl **** Checks for headers that depend on other ones ****
1037 AC_CHECK_HEADERS(sys/mount.h sys/user.h,,,
1038 [#include <sys/types.h>
1039 #if HAVE_SYS_PARAM_H
1040 # include <sys/param.h>
1041 #endif])
1043 AC_CHECK_HEADERS([net/if.h net/if_arp.h net/if_dl.h net/if_types.h net/route.h resolv.h],,,
1044 [#include <sys/types.h>
1045 #if HAVE_SYS_SOCKET_H
1046 # include <sys/socket.h>
1047 #endif])
1049 AC_CHECK_HEADERS(netinet/ip.h,,,
1050 [#include <sys/types.h>
1051 #if HAVE_SYS_SOCKET_H
1052 # include <sys/socket.h>
1053 #endif
1054 #if HAVE_NETINET_IN_SYSTM_H
1055 # include <netinet/in_systm.h>
1056 #endif])
1058 AC_CHECK_HEADERS(ucontext.h,,,[#include <signal.h>])
1060 dnl **** Check for IPX headers (currently Linux only) ****
1062 AC_CACHE_CHECK([for GNU style IPX support], ac_cv_c_ipx_gnu,
1063 AC_TRY_COMPILE(
1064 [#include <sys/types.h>
1065 #ifdef HAVE_SYS_SOCKET_H
1066 # include <sys/socket.h>
1067 #endif
1068 #include <netipx/ipx.h>],
1069 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
1070 [ac_cv_c_ipx_gnu="yes"],
1071 [ac_cv_c_ipx_gnu="no"])
1072 )
1073 if test "$ac_cv_c_ipx_gnu" = "yes"
1074 then
1075 AC_DEFINE(HAVE_IPX_GNU, 1, [Define if IPX should use netipx/ipx.h from libc])
1076 fi
1078 if test "$ac_cv_c_ipx_gnu" = "no"
1079 then
1080 AC_CACHE_CHECK([for linux style IPX support], ac_cv_c_ipx_linux,
1081 AC_TRY_COMPILE(
1082 [#include <sys/types.h>
1083 #ifdef HAVE_SYS_SOCKET_H
1084 # include <sys/socket.h>
1085 #endif
1086 #include <asm/types.h>
1087 #include <linux/ipx.h>],
1088 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
1089 [ac_cv_c_ipx_linux="yes"],
1090 [ac_cv_c_ipx_linux="no"])
1091 )
1092 if test "$ac_cv_c_ipx_linux" = "yes"
1093 then
1094 AC_DEFINE(HAVE_IPX_LINUX, 1, [Define if IPX includes are taken from Linux kernel])
1095 fi
1096 fi
1098 dnl **** Check for types ****
1100 AC_C_CONST
1101 AC_C_INLINE
1102 AC_CHECK_TYPES([mode_t, off_t, pid_t, size_t, ssize_t])
1103 AC_CHECK_SIZEOF(long long,0)
1105 AC_CACHE_CHECK([whether linux/input.h is for real],
1106 wine_cv_linux_input_h,
1107 AC_TRY_COMPILE([
1108 #include <linux/input.h>
1109 ] , [
1110 int foo = EVIOCGBIT(EV_ABS,42);
1111 int bar = BTN_PINKIE;
1112 int fortytwo = 42;
1113 ],
1114 wine_cv_linux_input_h=yes,
1115 wine_cv_linux_input_h=no,
1116 no
1117 )
1118 )
1119 if test "$wine_cv_linux_input_h" = "yes"
1120 then
1121 AC_DEFINE(HAVE_CORRECT_LINUXINPUT_H, 1,
1122 [Define if we have linux/input.h AND it contains the INPUT event API])
1123 fi
1126 AC_CACHE_CHECK([whether we can use re-entrant gethostbyname_r Linux style],
1127 wine_cv_linux_gethostbyname_r_6,
1128 AC_TRY_COMPILE([
1129 #include <netdb.h>
1130 ], [
1131 char *name=NULL;
1132 struct hostent he;
1133 struct hostent *result;
1134 char *buf=NULL;
1135 int bufsize=0;
1136 int res,errnr;
1137 char *addr=NULL;
1138 int addrlen=0;
1139 int addrtype=0;
1140 res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr);
1141 res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr);
1142 ],
1143 wine_cv_linux_gethostbyname_r_6=yes,
1144 wine_cv_linux_gethostbyname_r_6=no
1145 )
1146 )
1147 if test "$wine_cv_linux_gethostbyname_r_6" = "yes"
1148 then
1149 AC_DEFINE(HAVE_LINUX_GETHOSTBYNAME_R_6, 1,
1150 [Define if Linux-style gethostbyname_r and gethostbyaddr_r are available])
1151 fi
1153 if test "$ac_cv_header_linux_joystick_h" = "yes"
1154 then
1155 AC_CACHE_CHECK([whether linux/joystick.h uses the Linux 2.2+ API],
1156 wine_cv_linux_joystick_22_api,
1157 AC_TRY_COMPILE([
1158 #include <sys/ioctl.h>
1159 #include <linux/joystick.h>
1161 struct js_event blub;
1162 #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
1163 #error "no 2.2 header"
1164 #endif
1165 ],/*empty*/,
1166 wine_cv_linux_joystick_22_api=yes,
1167 wine_cv_linux_joystick_22_api=no,
1168 wine_cv_linux_joystick_22_api=no
1169 )
1170 )
1171 if test "$wine_cv_linux_joystick_22_api" = "yes"
1172 then
1173 AC_DEFINE(HAVE_LINUX_22_JOYSTICK_API, 1,
1174 [Define if <linux/joystick.h> defines the Linux 2.2 joystick API])
1175 fi
1176 fi
1178 dnl **** statfs checks ****
1180 if test "$ac_cv_header_sys_vfs_h" = "yes"
1181 then
1182 AC_CACHE_CHECK( [whether sys/vfs.h defines statfs],
1183 wine_cv_sys_vfs_has_statfs,
1184 AC_TRY_COMPILE([
1185 #include <sys/types.h>
1186 #ifdef HAVE_SYS_PARAM_H
1187 # include <sys/param.h>
1188 #endif
1189 #include <sys/vfs.h>
1190 ],[
1191 struct statfs stfs;
1193 memset(&stfs,0,sizeof(stfs));
1194 ],wine_cv_sys_vfs_has_statfs=yes,wine_cv_sys_vfs_has_statfs=no
1195 )
1196 )
1197 if test "$wine_cv_sys_vfs_has_statfs" = "yes"
1198 then
1199 AC_DEFINE(STATFS_DEFINED_BY_SYS_VFS, 1,
1200 [Define if the struct statfs is defined by <sys/vfs.h>])
1201 fi
1202 fi
1204 if test "$ac_cv_header_sys_statfs_h" = "yes"
1205 then
1206 AC_CACHE_CHECK( [whether sys/statfs.h defines statfs],
1207 wine_cv_sys_statfs_has_statfs,
1208 AC_TRY_COMPILE([
1209 #include <sys/types.h>
1210 #ifdef HAVE_SYS_PARAM_H
1211 # include <sys/param.h>
1212 #endif
1213 #include <sys/statfs.h>
1214 ],[
1215 struct statfs stfs;
1216 ],wine_cv_sys_statfs_has_statfs=yes,wine_cv_sys_statfs_has_statfs=no
1217 )
1218 )
1219 if test "$wine_cv_sys_statfs_has_statfs" = "yes"
1220 then
1221 AC_DEFINE(STATFS_DEFINED_BY_SYS_STATFS, 1,
1222 [Define if the struct statfs is defined by <sys/statfs.h>])
1223 fi
1224 fi
1226 if test "$ac_cv_header_sys_mount_h" = "yes"
1227 then
1228 AC_CACHE_CHECK( [whether sys/mount.h defines statfs],
1229 wine_cv_sys_mount_has_statfs,
1230 AC_TRY_COMPILE([
1231 #include <sys/types.h>
1232 #ifdef HAVE_SYS_PARAM_H
1233 # include <sys/param.h>
1234 #endif
1235 #include <sys/mount.h>
1236 ],[
1237 struct statfs stfs;
1238 ],wine_cv_sys_mount_has_statfs=yes,wine_cv_sys_mount_has_statfs=no
1239 )
1240 )
1241 if test "$wine_cv_sys_mount_has_statfs" = "yes"
1242 then
1243 AC_DEFINE(STATFS_DEFINED_BY_SYS_MOUNT, 1,
1244 [Define if the struct statfs is defined by <sys/mount.h>])
1245 fi
1246 fi
1248 dnl **** FIXME: what about mixed cases, where we need two of them? ***
1250 dnl Check for statfs members
1251 AC_CHECK_MEMBERS([struct statfs.f_bfree, struct statfs.f_bavail],,,
1252 [#include <sys/types.h>
1253 #ifdef HAVE_SYS_PARAM_H
1254 # include <sys/param.h>
1255 #endif
1256 #ifdef STATFS_DEFINED_BY_SYS_MOUNT
1257 # include <sys/mount.h>
1258 #else
1259 # ifdef STATFS_DEFINED_BY_SYS_VFS
1260 # include <sys/vfs.h>
1261 # else
1262 # ifdef STATFS_DEFINED_BY_SYS_STATFS
1263 # include <sys/statfs.h>
1264 # endif
1265 # endif
1266 #endif])
1268 dnl Check for socket structure members
1269 AC_CHECK_MEMBERS([struct msghdr.msg_accrights, struct sockaddr.sa_len, struct sockaddr_un.sun_len],,,
1270 [#include <sys/types.h>
1271 #ifdef HAVE_SYS_SOCKET_H
1272 # include <sys/socket.h>
1273 #endif
1274 #ifdef HAVE_SYS_UN_H
1275 # include <sys/un.h>
1276 #endif])
1278 dnl Check for siginfo_t members
1279 AC_CHECK_MEMBERS([siginfo_t.si_fd],,,[#include <signal.h>])
1281 dnl Check for struct option
1282 AC_CHECK_MEMBERS([struct option.name],,,
1283 [#ifdef HAVE_GETOPT_H
1284 #include <getopt.h>
1285 #endif])
1287 dnl *** check for the need to define platform-specific symbols
1289 case $host_cpu in
1290 *i[[3456789]]86*) WINE_CHECK_DEFINE([__i386__]) ;;
1291 *alpha*) WINE_CHECK_DEFINE([__ALPHA__]) ;;
1292 *sparc*) WINE_CHECK_DEFINE([__sparc__]) ;;
1293 esac
1295 case $host_vendor in
1296 *sun*) WINE_CHECK_DEFINE([__sun__]) ;;
1297 esac
1299 dnl **** Generate output files ****
1301 AH_TOP([#define __WINE_CONFIG_H])
1303 WINE_CONFIG_EXTRA_DIR(controls)
1304 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/d3ddevice)
1305 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dclipper)
1306 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/ddraw)
1307 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/direct3d)
1308 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dpalette)
1309 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dsurface)
1310 WINE_CONFIG_EXTRA_DIR(dlls/dinput/joystick)
1311 WINE_CONFIG_EXTRA_DIR(dlls/dinput/keyboard)
1312 WINE_CONFIG_EXTRA_DIR(dlls/dinput/mouse)
1313 WINE_CONFIG_EXTRA_DIR(dlls/gdi/enhmfdrv)
1314 WINE_CONFIG_EXTRA_DIR(dlls/gdi/mfdrv)
1315 WINE_CONFIG_EXTRA_DIR(dlls/kernel/messages)
1316 WINE_CONFIG_EXTRA_DIR(dlls/user/dde)
1317 WINE_CONFIG_EXTRA_DIR(dlls/user/resources)
1318 WINE_CONFIG_EXTRA_DIR(dlls/wineps/data)
1319 WINE_CONFIG_EXTRA_DIR(files)
1320 WINE_CONFIG_EXTRA_DIR(graphics)
1321 WINE_CONFIG_EXTRA_DIR(graphics/x11drv)
1322 WINE_CONFIG_EXTRA_DIR(if1632)
1323 WINE_CONFIG_EXTRA_DIR(include/wine)
1324 WINE_CONFIG_EXTRA_DIR(loader)
1325 WINE_CONFIG_EXTRA_DIR(loader/ne)
1326 WINE_CONFIG_EXTRA_DIR(memory)
1327 WINE_CONFIG_EXTRA_DIR(misc)
1328 WINE_CONFIG_EXTRA_DIR(msdos)
1329 WINE_CONFIG_EXTRA_DIR(objects)
1330 WINE_CONFIG_EXTRA_DIR(ole)
1331 WINE_CONFIG_EXTRA_DIR(programs/regapi/tests)
1332 WINE_CONFIG_EXTRA_DIR(programs/regedit/tests)
1333 WINE_CONFIG_EXTRA_DIR(relay32)
1334 WINE_CONFIG_EXTRA_DIR(scheduler)
1335 WINE_CONFIG_EXTRA_DIR(win32)
1336 WINE_CONFIG_EXTRA_DIR(windows)
1338 MAKE_RULES=Make.rules
1339 AC_SUBST_FILE(MAKE_RULES)
1341 MAKE_DLL_RULES=dlls/Makedll.rules
1342 AC_SUBST_FILE(MAKE_DLL_RULES)
1344 MAKE_TEST_RULES=dlls/Maketest.rules
1345 AC_SUBST_FILE(MAKE_TEST_RULES)
1347 MAKE_LIB_RULES=libs/Makelib.rules
1348 AC_SUBST_FILE(MAKE_LIB_RULES)
1350 MAKE_PROG_RULES=programs/Makeprog.rules
1351 AC_SUBST_FILE(MAKE_PROG_RULES)
1353 AC_CONFIG_FILES([
1354 Make.rules
1355 dlls/Makedll.rules
1356 dlls/Maketest.rules
1357 libs/Makelib.rules
1358 programs/Makeprog.rules
1359 Makefile
1360 dlls/Makefile
1361 dlls/advapi32/Makefile
1362 dlls/advapi32/tests/Makefile
1363 dlls/avicap32/Makefile
1364 dlls/avifil32/Makefile
1365 dlls/cabinet/Makefile
1366 dlls/comcat/Makefile
1367 dlls/comctl32/Makefile
1368 dlls/commdlg/Makefile
1369 dlls/crtdll/Makefile
1370 dlls/crypt32/Makefile
1371 dlls/ctl3d/Makefile
1372 dlls/d3d8/Makefile
1373 dlls/d3dim/Makefile
1374 dlls/d3dx8/Makefile
1375 dlls/dciman32/Makefile
1376 dlls/ddraw/Makefile
1377 dlls/devenum/Makefile
1378 dlls/dinput/Makefile
1379 dlls/dinput8/Makefile
1380 dlls/dmband/Makefile
1381 dlls/dmcompos/Makefile
1382 dlls/dmime/Makefile
1383 dlls/dmloader/Makefile
1384 dlls/dmscript/Makefile
1385 dlls/dmstyle/Makefile
1386 dlls/dmsynth/Makefile
1387 dlls/dmusic/Makefile
1388 dlls/dmusic32/Makefile
1389 dlls/dplay/Makefile
1390 dlls/dplayx/Makefile
1391 dlls/dpnhpast/Makefile
1392 dlls/dsound/Makefile
1393 dlls/dsound/tests/Makefile
1394 dlls/gdi/Makefile
1395 dlls/gdi/tests/Makefile
1396 dlls/glu32/Makefile
1397 dlls/icmp/Makefile
1398 dlls/imagehlp/Makefile
1399 dlls/imm32/Makefile
1400 dlls/iphlpapi/Makefile
1401 dlls/kernel/Makefile
1402 dlls/kernel/tests/Makefile
1403 dlls/lzexpand/Makefile
1404 dlls/mapi32/Makefile
1405 dlls/mpr/Makefile
1406 dlls/msacm/Makefile
1407 dlls/msacm/imaadp32/Makefile
1408 dlls/msacm/msadp32/Makefile
1409 dlls/msacm/msg711/Makefile
1410 dlls/msacm/winemp3/Makefile
1411 dlls/msdmo/Makefile
1412 dlls/msimg32/Makefile
1413 dlls/msisys/Makefile
1414 dlls/msnet32/Makefile
1415 dlls/msvcrt/Makefile
1416 dlls/msvcrt/tests/Makefile
1417 dlls/msvcrt20/Makefile
1418 dlls/msvcrtd/Makefile
1419 dlls/msvideo/Makefile
1420 dlls/msvideo/msrle32/Makefile
1421 dlls/netapi32/Makefile
1422 dlls/netapi32/tests/Makefile
1423 dlls/ntdll/Makefile
1424 dlls/ntdll/tests/Makefile
1425 dlls/odbc32/Makefile
1426 dlls/ole32/Makefile
1427 dlls/oleaut32/Makefile
1428 dlls/oleaut32/tests/Makefile
1429 dlls/olecli/Makefile
1430 dlls/oledlg/Makefile
1431 dlls/olepro32/Makefile
1432 dlls/olesvr/Makefile
1433 dlls/opengl32/Makefile
1434 dlls/psapi/Makefile
1435 dlls/qcap/Makefile
1436 dlls/quartz/Makefile
1437 dlls/rasapi32/Makefile
1438 dlls/richedit/Makefile
1439 dlls/rpcrt4/Makefile
1440 dlls/rpcrt4/tests/Makefile
1441 dlls/serialui/Makefile
1442 dlls/setupapi/Makefile
1443 dlls/shdocvw/Makefile
1444 dlls/shell32/Makefile
1445 dlls/shell32/tests/Makefile
1446 dlls/shfolder/Makefile
1447 dlls/shlwapi/Makefile
1448 dlls/shlwapi/tests/Makefile
1449 dlls/snmpapi/Makefile
1450 dlls/sti/Makefile
1451 dlls/tapi32/Makefile
1452 dlls/ttydrv/Makefile
1453 dlls/twain/Makefile
1454 dlls/url/Makefile
1455 dlls/urlmon/Makefile
1456 dlls/urlmon/tests/Makefile
1457 dlls/user/Makefile
1458 dlls/user/tests/Makefile
1459 dlls/version/Makefile
1460 dlls/win32s/Makefile
1461 dlls/winaspi/Makefile
1462 dlls/winedos/Makefile
1463 dlls/wineps/Makefile
1464 dlls/wininet/Makefile
1465 dlls/wininet/tests/Makefile
1466 dlls/winmm/Makefile
1467 dlls/winmm/joystick/Makefile
1468 dlls/winmm/mcianim/Makefile
1469 dlls/winmm/mciavi/Makefile
1470 dlls/winmm/mcicda/Makefile
1471 dlls/winmm/mciseq/Makefile
1472 dlls/winmm/mciwave/Makefile
1473 dlls/winmm/midimap/Makefile
1474 dlls/winmm/tests/Makefile
1475 dlls/winmm/wavemap/Makefile
1476 dlls/winmm/winealsa/Makefile
1477 dlls/winmm/winearts/Makefile
1478 dlls/winmm/wineaudioio/Makefile
1479 dlls/winmm/winenas/Makefile
1480 dlls/winmm/winejack/Makefile
1481 dlls/winmm/wineoss/Makefile
1482 dlls/winnls/Makefile
1483 dlls/winsock/Makefile
1484 dlls/winsock/tests/Makefile
1485 dlls/winspool/Makefile
1486 dlls/winspool/tests/Makefile
1487 dlls/wintab32/Makefile
1488 dlls/wintrust/Makefile
1489 dlls/wow32/Makefile
1490 dlls/wsock32/Makefile
1491 dlls/x11drv/Makefile
1492 documentation/Makefile
1493 include/Makefile
1494 libs/Makefile
1495 libs/port/Makefile
1496 libs/unicode/Makefile
1497 libs/uuid/Makefile
1498 libs/wine/Makefile
1499 libs/wpp/Makefile
1500 miscemu/Makefile
1501 programs/Makefile
1502 programs/avitools/Makefile
1503 programs/clock/Makefile
1504 programs/cmdlgtst/Makefile
1505 programs/control/Makefile
1506 programs/expand/Makefile
1507 programs/notepad/Makefile
1508 programs/osversioncheck/Makefile
1509 programs/progman/Makefile
1510 programs/regapi/Makefile
1511 programs/regedit/Makefile
1512 programs/regsvr32/Makefile
1513 programs/regtest/Makefile
1514 programs/rpcss/Makefile
1515 programs/rundll32/Makefile
1516 programs/start/Makefile
1517 programs/uninstaller/Makefile
1518 programs/view/Makefile
1519 programs/wcmd/Makefile
1520 programs/wineboot/Makefile
1521 programs/winecfg/Makefile
1522 programs/wineconsole/Makefile
1523 programs/winedbg/Makefile
1524 programs/winefile/Makefile
1525 programs/winemine/Makefile
1526 programs/winepath/Makefile
1527 programs/winevdm/Makefile
1528 programs/winhelp/Makefile
1529 programs/winver/Makefile
1530 server/Makefile
1531 tools/Makefile
1532 tools/widl/Makefile
1533 tools/winapi/Makefile
1534 tools/winebuild/Makefile
1535 tools/winedump/Makefile
1536 tools/wmc/Makefile
1537 tools/wrc/Makefile])
1539 AC_OUTPUT
1541 if test "$have_x" = "no"
1542 then
1543 echo
1544 echo "*** Warning: X development files not found. Wine will be built without"
1545 echo "*** X support, which currently does not work, and would probably not be"
1546 echo "*** what you want anyway. You will need to install devel packages of"
1547 echo "*** Xlib/Xfree86 at the very least."
1548 fi
1550 if test "$wine_cv_opengl_version_OK" = "no"
1551 then
1552 echo
1553 echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
1554 echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
1555 fi
1557 if test "$wine_cv_msg_freetype" = "yes"
1558 then
1559 echo
1560 echo "*** Note: Your system appears to have the FreeType 2 runtime libraries"
1561 echo "*** installed, but 'freetype-config' is not in your PATH. Install the"
1562 echo "*** freetype-devel package (or its equivalent on your distribution) to"
1563 echo "*** enable Wine to use TrueType fonts."
1564 fi
1566 echo
1567 echo "Configure finished. Do 'make depend && make' to compile Wine."
1568 echo
1570 dnl Local Variables:
1571 dnl comment-start: "dnl "
1572 dnl comment-end: ""
1573 dnl comment-start-skip: "\\bdnl\\b\\s *"
1574 dnl compile-command: "autoconf"
1575 dnl End: