| blob | ad4cbde80a320a4100c542919b708806c3af063e |
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 Library type .so or .a
16 AC_SUBST(LIBEXT,"so")
18 AC_ARG_ENABLE(win16, AC_HELP_STRING([--disable-win16],[do not include Win16 support]))
19 AC_ARG_ENABLE(debug, AC_HELP_STRING([--disable-debug],[compile out all debugging messages]))
20 AC_ARG_ENABLE(trace, AC_HELP_STRING([--disable-trace],[compile out TRACE messages]))
21 AC_ARG_ENABLE(opengl,AC_HELP_STRING([--enable-opengl],[force usage of OpenGL even if the latter is thread-safe via pthread]))
22 AC_ARG_WITH(curses, AC_HELP_STRING([--without-curses],[do not use curses]))
23 AC_ARG_WITH(wine-tools,AC_HELP_STRING([--with-wine-tools=<dir>],[use Wine tools from directory <dir>]))
25 AC_SUBST(OPTIONS)
26 AC_SUBST(WIN16_FILES,"\$(WIN16_FILES)")
27 AC_SUBST(WIN16_INSTALL,"\$(WIN16_INSTALL)")
28 if test "x$enable_win16" = "xno"
29 then
30 WIN16_FILES=""
31 WIN16_INSTALL=""
32 fi
33 if test "x$enable_debug" = "xno"
34 then
35 AC_DEFINE(NO_DEBUG_MSGS,1,[Define to disable all debug messages.])
36 fi
37 if test "x$enable_trace" = "xno" -o "x$enable_debug" = "xno"
38 then
39 AC_DEFINE(NO_TRACE_MSGS,1,[Define to disable trace messages.])
40 fi
42 dnl **** Check for some programs ****
44 AC_CANONICAL_HOST
45 AC_PROG_MAKE_SET
46 AC_PROG_CC
47 AC_PROG_CPP
49 AC_CACHE_CHECK([for the directory containing the Wine tools], wine_cv_toolsdir,
50 [if test -z "$with_wine_tools"; then
51 if test "$cross_compiling" = "yes"; then
52 AC_MSG_ERROR([you must use the --with-wine-tools option when cross-compiling.])
53 else
54 wine_cv_toolsdir="\$(TOPOBJDIR)"
55 fi
56 elif test -d "$with_wine_tools/tools/winebuild"; then
57 case $with_wine_tools in
58 /*) wine_cv_toolsdir="$with_wine_tools" ;;
59 *) wine_cv_toolsdir="\$(TOPOBJDIR)/$with_wine_tools" ;;
60 esac
61 else
62 AC_MSG_ERROR([could not find Wine tools in $with_wine_tools.])
63 fi])
64 AC_SUBST(TOOLSDIR,$wine_cv_toolsdir)
66 AC_PATH_XTRA
67 AC_PROG_YACC
68 AC_PROG_LEX
70 dnl **** Just additional warning checks, since AC_PROG just sets 'yacc' even
71 dnl **** without one present.
72 AC_CHECK_PROGS(XYACC,$YACC bison yacc,none)
73 if test "$XYACC" = "none"
74 then
75 AC_MSG_ERROR([no suitable bison/yacc found. Please install the 'bison' package.])
76 fi
77 AC_CHECK_PROGS(XLEX,$LEX flex lex,none)
78 if test "$XLEX" = "none"
79 then
80 AC_MSG_ERROR([no suitable lex found. Please install the 'flex' package.])
81 fi
83 AC_CHECK_TOOL(LD,ld,ld)
84 AC_CHECK_TOOL(AR,ar,ar)
85 AC_PROG_RANLIB
86 AC_CHECK_TOOL(STRIP,strip,strip)
87 AC_CHECK_TOOL(WINDRES,windres,false)
88 AC_PROG_INSTALL
89 AC_PROG_LN_S
90 WINE_PROG_LN
91 AC_CHECK_PROG(C2MAN,c2man,c2man,\$(TOPSRCDIR)/tools/c2man.pl)
92 AC_PATH_PROG(LDCONFIG, ldconfig, true, [/sbin /usr/sbin $PATH])
94 dnl Check for lint
95 AC_CHECK_PROGS(LINT, lclint lint)
96 if test "$LINT" = "lint"
97 then
98 LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
99 dnl LINTFLAGS='-D_SIZE_T "-Dsize_t=unsigned long" -errchk=longptr64'
100 fi
101 AC_SUBST(LINT)
102 AC_SUBST(LINTFLAGS)
104 dnl **** Check for some libraries ****
106 dnl Check for -lm
107 AC_CHECK_LIB(m,sqrt)
108 dnl Check for -li386 for NetBSD and OpenBSD
109 AC_CHECK_LIB(i386,i386_set_ldt)
110 dnl Check for -lossaudio for NetBSD
111 AC_CHECK_LIB(ossaudio,_oss_ioctl)
112 dnl Check for -lw for Solaris
113 AC_CHECK_FUNCS(iswalnum,,AC_CHECK_LIB(w,iswalnum))
114 dnl Check for -lnsl for Solaris
115 AC_CHECK_FUNCS(gethostbyname,,AC_CHECK_LIB(nsl,gethostbyname))
116 dnl Check for -lsocket for Solaris
117 AC_CHECK_FUNCS(connect,,AC_CHECK_LIB(socket,connect))
118 dnl Check for -lresolv for Solaris
119 AC_CHECK_FUNCS(inet_aton,,AC_CHECK_LIB(resolv,inet_aton))
120 dnl Check for -lxpg4 for FreeBSD
121 AC_CHECK_LIB(xpg4,_xpg4_setrunelocale)
122 dnl Check for -lmmap for OS/2
123 AC_CHECK_LIB(mmap,mmap)
125 JPEGLIB=""
126 AC_SUBST(JPEGLIB)
127 AC_CHECK_HEADERS(jpeglib.h,
128 AC_CHECK_LIB(jpeg,jpeg_start_decompress,
129 AC_DEFINE(HAVE_LIBJPEG,1,[Define if you have libjpeg including devel headers])
130 JPEGLIB="-ljpeg"
131 )
132 )
135 AC_SUBST(XLIB)
136 AC_SUBST(XFILES)
137 XFILES=""
138 AC_SUBST(OPENGLFILES)
139 OPENGLFILES=""
140 AC_SUBST(GLU32FILES)
141 GLU32FILES=""
142 if test "$have_x" = "yes"
143 then
144 XLIB="-lXext -lX11"
145 ac_save_CPPFLAGS="$CPPFLAGS"
146 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
148 dnl *** All of the following tests require X11/Xlib.h
149 AC_CHECK_HEADERS(X11/Xlib.h,
150 [
151 dnl *** Check for X keyboard extension
152 AC_CHECK_HEADERS(X11/XKBlib.h,
153 [ dnl *** If X11/XKBlib.h exists...
154 AC_CHECK_LIB(X11, XkbQueryExtension,
155 AC_DEFINE(HAVE_XKB, 1, [Define if you have the XKB extension]),,
156 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
157 ],
158 AC_MSG_WARN([[Xkb extension not found, Wine will be built without it]]),
159 [#include <X11/Xlib.h>])
161 dnl *** Check for X Shm extension
162 AC_CHECK_HEADERS(X11/extensions/XShm.h,
163 [ dnl *** If X11/extensions/XShm.h exists...
164 AC_CHECK_LIB(Xext, XShmQueryExtension,
165 AC_DEFINE(HAVE_LIBXXSHM, 1, [Define if you have the X Shm extension]),,
166 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
167 ],
168 AC_MSG_WARN([[XShm extension not found, Wine will be built without it]]),
169 [#include <X11/Xlib.h>])
171 dnl *** Check for Xutil
172 AC_CHECK_HEADERS(X11/Xutil.h,,,
173 [#include <X11/Xlib.h>])
175 dnl *** Check for X shape extension
176 AC_CHECK_HEADERS(X11/extensions/shape.h,
177 [ dnl *** If X11/extensions/shape.h exists...
178 AC_CHECK_LIB(Xext,XShapeQueryExtension,
179 AC_DEFINE(HAVE_LIBXSHAPE, 1, [Define if you have the X Shape extension]),,
180 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
181 ],
182 AC_MSG_WARN([[XShape extension not found, Wine will be built without it]]),
183 [#include <X11/Xlib.h>
184 #ifdef HAVE_X11_XUTIL_H
185 # include <X11/Xutil.h>
186 #endif])
188 dnl *** Check for XFree86 DGA / DGA 2.0 extension
189 AC_CHECK_HEADERS(X11/extensions/xf86dga.h,
190 [ dnl *** If X11/extensions/xf86dga.h exists, check
191 dnl *** for XDGAQueryExtension()...
192 AC_CHECK_LIB(Xxf86dga, XDGAQueryExtension,
193 [ dnl *** If found...
194 AC_DEFINE(HAVE_LIBXXF86DGA2, 1,
195 [Define if you have the Xxf86dga library version 2])
196 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
197 ],
198 [ dnl *** If not found, look for XF86DGAQueryExtension()
199 dnl *** instead (DGA 2.0 not found)...
200 AC_CHECK_LIB(Xxf86dga, XF86DGAQueryExtension,
201 [ AC_DEFINE(HAVE_LIBXXF86DGA, 1,
202 [Define if you have the Xxf86dga library version 1])
203 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
204 ],,
205 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
206 )
207 ],
208 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
209 )
210 ],
211 AC_MSG_WARN([[DGA extension not found, Wine will be built without it]]),
212 [#include <X11/Xlib.h>])
214 dnl *** Check for XFree86 VMODE extension
215 AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,
216 [ dnl *** If X11/extensions/xf86vmode.h exists...
217 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension,
218 [ AC_DEFINE(HAVE_LIBXXF86VM, 1, [Define if you have the Xxf86vm library])
219 X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
220 ],,
221 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
222 )
223 ],
224 AC_MSG_WARN([[XFree86 VMODE extension not found, Wine will be built without it]]),
225 [#include <X11/Xlib.h>])
227 dnl *** Check for XVideo extension supporting XvImages
228 AC_CHECK_HEADERS(X11/extensions/Xvlib.h,
229 [ dnl *** If X11/extensions/Xvlib.h exists...
230 AC_CHECK_LIB(Xv, XvShmCreateImage,
231 [ AC_DEFINE(HAVE_XVIDEO, 1, [Define if the X libraries support XVideo])
232 X_PRE_LIBS="$X_PRE_LIBS -lXv"
233 ],,
234 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
235 )
236 ],
237 AC_MSG_WARN([[XVideo extension not found, Wine will be built without it]]),
238 [#include <X11/Xlib.h>])
240 dnl *** Check for XRender include file
241 AC_CHECK_HEADERS(X11/extensions/Xrender.h,,,[#include <X11/Xlib.h>])
242 ]
243 ) dnl *** End of X11/Xlib.h check
245 dnl Check for the presence of OpenGL
246 if test "x$enable_opengl" != "xno"
247 then
248 if test -f /usr/X11R6/lib/libGL.a -a ! -f /usr/X11R6/lib/libGL.so
249 then
250 AC_MSG_ERROR([/usr/X11R6/lib/libGL.a is present on your system.
251 This prevents linking to OpenGL. Delete the file and restart configure.])
252 fi
254 AC_CHECK_HEADERS(GL/gl.h GL/glx.h)
255 if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
256 then
257 AC_CHECK_HEADERS(GL/glext.h,,,[#include <GL/glx.h>])
258 dnl Check for some problems due to old Mesa versions
259 AC_CACHE_CHECK([for up-to-date OpenGL version], wine_cv_opengl_version_OK,
260 AC_TRY_COMPILE(
261 [#include <GL/gl.h>],
262 [GLenum test = GL_UNSIGNED_SHORT_5_6_5;],
263 [wine_cv_opengl_version_OK="yes"],
264 [wine_cv_opengl_version_OK="no"]
265 )
266 )
268 dnl Check for the thread-safety of the OpenGL library
269 AC_CACHE_CHECK([for thread-safe OpenGL version],
270 wine_cv_opengl_version_threadsafe,
271 [saved_libs=$LIBS
272 LIBS="$X_LIBS -lGL"
273 AC_TRY_LINK([],[pthread_getspecific();],
274 [wine_cv_opengl_version_threadsafe="yes"],
275 [wine_cv_opengl_version_threadsafe="no"])
276 LIBS=$saved_libs]
277 )
279 if test "$wine_cv_opengl_version_OK" = "yes" -a \( "$wine_cv_opengl_version_threadsafe" = "no" -o "x$enable_opengl" = "xyes" \)
280 then
281 dnl Check for the presence of the library
282 AC_CHECK_LIB(GL,glXCreateContext,
283 X_PRE_LIBS="$X_PRE_LIBS -lGL"
284 ,,
285 $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS)
287 if test "$ac_cv_lib_GL_glXCreateContext" = "yes"
288 then
289 OPENGLFILES='$(OPENGLFILES)'
290 AC_DEFINE(HAVE_OPENGL, 1, [Define if OpenGL is present on the system])
292 AC_CHECK_LIB(GL,glXGetProcAddressARB,
293 AC_DEFINE(HAVE_GLX_GETPROCADDRESS, 1,
294 [Define if the OpenGL library supports the glXGetProcAddressARB call]),,
295 $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS)
297 if test "$ac_cv_lib_GL_glXGetProcAddressARB" = "yes"
298 then
299 AC_CACHE_CHECK([for OpenGL extension functions prototypes], wine_cv_extension_prototypes,
300 [AC_TRY_COMPILE([#include <GL/gl.h>
301 #ifdef HAVE_GL_GLEXT_H
302 # include <GL/glext.h>
303 #endif
304 ],
305 [PFNGLCOLORTABLEEXTPROC test_proc;],
306 [wine_cv_extension_prototypes="yes"],
307 [wine_cv_extension_prototypes="no"]
308 )]
309 )
310 if test "$wine_cv_extension_prototypes" = "yes"
311 then
312 AC_DEFINE(HAVE_GLEXT_PROTOTYPES, 1,
313 [Define if the OpenGL headers define extension typedefs])
314 fi
315 fi
317 fi
318 dnl Check for GLU32 library.
319 AC_CHECK_LIB(GLU,gluLookAt,
320 [X_PRE_LIBS="$X_PRE_LIBS -lGLU"
321 GLU32FILES='$(GLU32FILES)']
322 ,,
323 $X_LIBS $X_PRE_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS
324 )
325 fi
326 fi
327 fi
329 dnl **** Check for NAS ****
330 AC_SUBST(NASLIBS,"")
331 AC_CHECK_HEADERS(audio/audiolib.h,
332 [AC_CHECK_HEADERS(audio/soundlib.h,,,[#include <audio/audiolib.h>])
333 AC_CHECK_LIB(audio,AuCreateFlow,
334 [AC_DEFINE(HAVE_NAS,1,[Define if you have NAS including devel headers])
335 NASLIBS="-laudio -lXt $X_LIBS -lXext -lX11 $X_EXTRA_LIBS"],,
336 [-lXt $X_LIBS -lXext -lX11 $X_EXTRA_LIBS])])
338 CPPFLAGS="$ac_save_CPPFLAGS"
339 XFILES='$(XFILES)'
340 else
341 XLIB=""
342 X_CFLAGS=""
343 X_LIBS=""
344 fi
346 dnl **** Check which curses lib to use ***
347 CURSESLIBS=""
348 if test "x$with_curses" != "xno"
349 then
350 AC_CHECK_HEADERS(ncurses.h,
351 [AC_CHECK_LIB(ncurses,waddch,
352 [AC_DEFINE(HAVE_LIBNCURSES, 1, [Define if you have the ncurses library (-lncurses)])
353 CURSESLIBS="-lncurses"],
354 [AC_CHECK_HEADERS(curses.h,
355 [AC_CHECK_LIB(curses,waddch,
356 [AC_DEFINE(HAVE_LIBCURSES, 1, [Define if you have the curses library (-lcurses)])
357 CURSESLIBS="-lcurses"])])])])
358 saved_libs="$LIBS"
359 LIBS="$CURSESLIBS $LIBS"
360 AC_CHECK_FUNCS(getbkgd resizeterm)
361 LIBS="$saved_libs"
362 fi
363 AC_SUBST(CURSESLIBS)
365 dnl **** Check for SANE ****
366 AC_CHECK_PROG(sane_devel,sane-config,sane-config,no)
367 if test "$sane_devel" = "no"
368 then
369 SANELIBS=""
370 SANEINCL=""
371 else
372 SANELIBS="`$sane_devel --libs`"
373 SANEINCL="`$sane_devel --cflags`"
374 ac_save_CPPFLAGS="$CPPFLAGS"
375 ac_save_LIBS="$LIBS"
376 CPPFLAGS="$CPPFLAGS $SANEINCL"
377 LIBS="$LIBS $SANELIBS"
378 AC_CHECK_HEADER(sane/sane.h,
379 [AC_CHECK_LIB(sane,sane_open,
380 [AC_DEFINE(HAVE_SANE, 1, [Define if we have SANE development environment])],
381 [SANELIBS=""
382 SANEINCL=""])],
383 [SANELIBS=""
384 SANEINCL=""])
385 LIBS="$ac_save_LIBS"
386 CPPFLAGS="$ac_save_CPPFLAGS"
387 fi
388 AC_SUBST(SANELIBS)
389 AC_SUBST(SANEINCL)
391 dnl **** Check for FreeType 2 ****
392 AC_CHECK_LIB(freetype,FT_Init_FreeType,ft_lib=yes,ft_lib=no,$X_LIBS)
393 if test "$ft_lib" = "no"
394 then
395 FREETYPEINCL=""
396 wine_cv_msg_freetype=no
397 else
398 AC_CHECK_PROG(ft_devel,freetype-config,freetype-config,no)
399 if test "$ft_devel" = "no"
400 then
401 AC_CHECK_PROG(ft_devel2,freetype2-config,freetype2-config,no)
402 if test "$ft_devel2" = "freetype2-config"
403 then
404 ft_devel=$ft_devel2
405 fi
406 fi
407 if test "$ft_devel" = "no"
408 then
409 FREETYPEINCL=""
410 wine_cv_msg_freetype=yes
411 else
412 FREETYPEINCL=`$ft_devel --cflags`
413 ac_save_CPPFLAGS="$CPPFLAGS"
414 CPPFLAGS="$FREETYPEINCL $CPPFLAGS"
415 AC_CHECK_HEADERS(freetype/freetype.h \
416 freetype/ftglyph.h \
417 freetype/tttables.h \
418 freetype/ftnames.h \
419 freetype/ftsnames.h \
420 freetype/ttnameid.h \
421 freetype/ftoutln.h \
422 freetype/internal/sfnt.h)
423 AC_TRY_CPP([#include <ft2build.h>
424 #include <freetype/fttrigon.h>],
425 [AC_DEFINE(HAVE_FREETYPE_FTTRIGON_H, 1,
426 [Define if you have the <freetype/fttrigon.h> header file.])
427 wine_cv_fttrigon=yes],
428 wine_cv_fttrigon=no)
429 CPPFLAGS="$ac_save_CPPFLAGS"
430 dnl Check that we have at least freetype/freetype.h
431 if test "$ac_cv_header_freetype_freetype_h" = "yes" -a "$wine_cv_fttrigon" = "yes"
432 then
433 AC_DEFINE(HAVE_FREETYPE, 1, [Define if FreeType 2 is installed])
434 wine_cv_msg_freetype=no
435 else
436 FREETYPEINCL=""
437 wine_cv_msg_freetype=yes
438 fi
439 fi
440 fi
441 AC_SUBST(FREETYPEINCL)
443 dnl **** Check for parport (currently Linux only) ****
444 AC_CACHE_CHECK([for parport header/ppdev.h], ac_cv_c_ppdev,
445 AC_TRY_COMPILE(
446 [#include <linux/ppdev.h>],
447 [ioctl (1,PPCLAIM,0)],
448 [ac_cv_c_ppdev="yes"],
449 [ac_cv_c_ppdev="no"])
450 )
451 if test "$ac_cv_c_ppdev" = "yes"
452 then
453 AC_DEFINE(HAVE_PPDEV, 1, [Define if we can use ppdev.h for parallel port access])
454 fi
456 dnl **** Check for va_copy ****
457 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
458 AC_TRY_LINK(
459 [#include <stdarg.h>],
460 [va_list ap1, ap2;
461 va_copy(ap1,ap2);
462 ],
463 [ac_cv_c_va_copy="yes"],
464 [ac_cv_c_va_copy="no"])
465 )
466 if test "$ac_cv_c_va_copy" = "yes"
467 then
468 AC_DEFINE(HAVE_VA_COPY, 1, [Define if we have va_copy])
469 fi
470 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
471 AC_TRY_LINK(
472 [#include <stdarg.h>],
473 [va_list ap1, ap2;
474 __va_copy(ap1,ap2);
475 ],
476 [ac_cv_c___va_copy="yes"],
477 [ac_cv_c___va_copy="no"])
478 )
479 if test "$ac_cv_c___va_copy" = "yes"
480 then
481 AC_DEFINE(HAVE___VA_COPY, 1, [Define if we have __va_copy])
482 fi
484 dnl **** Check for IPX (currently Linux only) ****
485 AC_CACHE_CHECK([for GNU style IPX support], ac_cv_c_ipx_gnu,
486 AC_TRY_COMPILE(
487 [#include <sys/types.h>
488 #ifdef HAVE_SYS_SOCKET_H
489 # include <sys/socket.h>
490 #endif
491 #include <netipx/ipx.h>],
492 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
493 [ac_cv_c_ipx_gnu="yes"],
494 [ac_cv_c_ipx_gnu="no"])
495 )
496 if test "$ac_cv_c_ipx_gnu" = "yes"
497 then
498 AC_DEFINE(HAVE_IPX_GNU, 1, [Define if IPX should use netipx/ipx.h from libc])
499 fi
501 if test "$ac_cv_c_ipx_gnu" = "no"
502 then
503 AC_CACHE_CHECK([for linux style IPX support], ac_cv_c_ipx_linux,
504 AC_TRY_COMPILE(
505 [#include <sys/types.h>
506 #ifdef HAVE_SYS_SOCKET_H
507 # include <sys/socket.h>
508 #endif
509 #include <asm/types.h>
510 #include <linux/ipx.h>],
511 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
512 [ac_cv_c_ipx_linux="yes"],
513 [ac_cv_c_ipx_linux="no"])
514 )
515 if test "$ac_cv_c_ipx_linux" = "yes"
516 then
517 AC_DEFINE(HAVE_IPX_LINUX, 1, [Define if IPX includes are taken from Linux kernel])
518 fi
519 fi
521 dnl **** Check for Open Sound System ****
522 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h soundcard.h, break)
524 AC_CACHE_CHECK([for Open Sound System],
525 ac_cv_c_opensoundsystem,
526 AC_TRY_COMPILE([
527 #if defined(HAVE_SYS_SOUNDCARD_H)
528 #include <sys/soundcard.h>
529 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
530 #include <machine/soundcard.h>
531 #elif defined(HAVE_SOUNDCARD_H)
532 #include <soundcard.h>
533 #endif
534 ],[
536 /* check for one of the Open Sound System specific SNDCTL_ defines */
537 #if !defined(SNDCTL_DSP_STEREO)
538 #error No open sound system
539 #endif
540 ],ac_cv_c_opensoundsystem="yes",ac_cv_c_opensoundsystem="no"))
542 if test "$ac_cv_c_opensoundsystem" = "yes"
543 then
544 AC_DEFINE(HAVE_OSS, 1, [Define if you have the Open Sound system])
545 fi
547 AC_CACHE_CHECK([for Open Sound System/MIDI interface],
548 ac_cv_c_opensoundsystem_midi,
549 AC_TRY_COMPILE([
550 #if defined(HAVE_SYS_SOUNDCARD_H)
551 #include <sys/soundcard.h>
552 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
553 #include <machine/soundcard.h>
554 #elif defined(HAVE_SOUNDCARD_H)
555 #include <soundcard.h>
556 #endif
557 ],[
559 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
560 #if !defined(SNDCTL_SEQ_SYNC)
561 #error No open sound system MIDI interface
562 #endif
563 ],ac_cv_c_opensoundsystem_midi="yes",ac_cv_c_opensoundsystem_midi="no"))
565 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
566 then
567 AC_DEFINE(HAVE_OSS_MIDI, 1, [Define if you have the Open Sound system (MIDI interface)])
568 fi
570 dnl **** Check for aRts Sound Server ****
571 AC_PATH_PROG(ARTSCCONFIG, artsc-config)
572 AC_CACHE_CHECK([for aRts Sound server],
573 ac_cv_c_artsserver,
574 if test x$ARTSCCONFIG = x -o x$ARTSCCONFIG = x'"$ARTSCCONFIG"';
575 then
576 ac_cv_c_artsserver=no
577 else
578 ARTSC_CFLAGS=`$ARTSCCONFIG --cflags`
579 ARTSC_LIBS=`$ARTSCCONFIG --libs`
580 ac_cv_c_artsserver=no
581 save_CFLAGS="$CFLAGS"
582 CFLAGS="$CFLAGS $ARTSC_CFLAGS"
583 AC_TRY_COMPILE([
584 #include <artsc.h>
585 ],[
586 arts_stream_t stream;
587 ],[
588 ac_cv_c_artsserver=yes
589 ])
590 CFLAGS="$save_CFLAGS"
591 fi)
593 if test "$ac_cv_c_artsserver" = "yes"
594 then
595 AC_SUBST(ARTSLIBS, $ARTSC_LIBS)
596 AC_SUBST(ARTSINCL, $ARTSC_CFLAGS)
598 AC_DEFINE(HAVE_ARTS, 1, [Define if you have ARTS sound server])
599 fi
601 dnl **** Check for ALSA ****
602 AC_SUBST(ALSALIBS,"")
603 AC_CHECK_HEADERS(alsa/asoundlib.h sys/asoundlib.h, break)
604 if test "$ac_cv_header_sys_asoundlib_h" = "yes" -o "$ac_cv_header_alsa_asoundlib_h" = "yes"
605 then
606 AC_CHECK_LIB(asound,snd_pcm_open,
607 AC_DEFINE(HAVE_ALSA,1,[Define if you have ALSA including devel headers])
608 ALSALIBS="-lasound")
609 fi
611 dnl **** Check for libaudioio (which can be used to get solaris audio support) ****
613 AC_SUBST(AUDIOIOLIBS,"")
614 AC_CHECK_HEADERS(libaudioio.h,
615 [AC_CHECK_LIB(audioio,AudioIOGetVersion,
616 [AUDIOIOLIBS="-laudioio"
617 AC_DEFINE(HAVE_LIBAUDIOIO, 1, [Define if you have libaudioIO])])])
619 dnl **** Check for broken glibc mmap64 ****
621 AC_CACHE_CHECK( [whether mmap64 works defined as mmap], ac_cv_mmap64_works,
622 AC_TRY_RUN([
623 #define _FILE_OFFSET_BITS 64
624 #include <stdio.h>
625 #include <unistd.h>
626 #include <fcntl.h>
627 #include <sys/mman.h>
628 #include <errno.h>
630 int main(int argc,char **argv) {
631 int fd = open("conftest.map",O_CREAT|O_RDWR,0600);
632 if (fd == -1) exit(1);
634 unlink("conftest.map");
636 write(fd,"test",4);
638 if ((-1 == mmap(0,4,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0)) &&
639 (errno == EINVAL)
640 ) {
641 exit(1);
642 }
643 close(fd);
644 fprintf(stderr,"success!\n");
645 exit(0);
646 }
648 ],
649 ac_cv_mmap64_works="yes",
650 ac_cv_mmap64_works="no",
651 ac_cv_mmap64_works="no") )
653 if test "$ac_cv_mmap64_works" = "yes"
654 then
655 AC_DEFINE(_FILE_OFFSET_BITS, 64, [Set this to 64 to enable 64-bit file support on Linux])
656 fi
658 dnl **** Check for gcc strength-reduce bug ****
660 if test "x${GCC}" = "xyes"
661 then
662 CFLAGS="$CFLAGS -Wall"
663 AC_CACHE_CHECK( [for gcc strength-reduce bug], ac_cv_c_gcc_strength_bug,
664 AC_TRY_RUN([
665 int L[[4]] = {0,1,2,3};
666 int main(void) {
667 static int Array[[3]];
668 unsigned int B = 3;
669 int i;
670 for(i=0; i<B; i++) Array[[i]] = i - 3;
671 for(i=0; i<4 - 1; i++) L[[i]] = L[[i + 1]];
672 L[[i]] = 4;
674 exit( Array[[1]] != -2 || L[[2]] != 3);
675 }],
676 ac_cv_c_gcc_strength_bug="no",
677 ac_cv_c_gcc_strength_bug="yes",
678 ac_cv_c_gcc_strength_bug="yes") )
679 if test "$ac_cv_c_gcc_strength_bug" = "yes"
680 then
681 CFLAGS="$CFLAGS -fno-strength-reduce"
682 fi
684 dnl Check for -mpreferred-stack-boundary
685 AC_CACHE_CHECK([for gcc -mpreferred-stack-boundary=2 support], ac_cv_c_gcc_stack_boundary,
686 [WINE_TRY_CFLAGS([-mpreferred-stack-boundary=2],
687 ac_cv_c_gcc_stack_boundary="yes",ac_cv_c_gcc_stack_boundary="no")])
688 if test "$ac_cv_c_gcc_stack_boundary" = "yes"
689 then
690 CFLAGS="$CFLAGS -mpreferred-stack-boundary=2"
691 fi
692 fi
694 dnl **** Check how to define a function in assembly code ****
696 AC_CACHE_CHECK([how to define a function in assembly code], ac_cv_asm_func_def,
697 WINE_TRY_ASM_LINK(
698 ["\t.globl _ac_test\n\t.def _ac_test; .scl 2; .type 32; .endef\n_ac_test:\t.long 0"],,,
699 ac_cv_asm_func_def=".def",
700 [WINE_TRY_ASM_LINK(["\t.globl _ac_test\n\t.type _ac_test,@function\n_ac_test:\t.long 0"],,,
701 ac_cv_asm_func_def=".type @function",
702 [WINE_TRY_ASM_LINK(["\t.globl _ac_test\n\t.type _ac_test,2\n_ac_test:\t.long 0"],,,
703 ac_cv_asm_func_def=".type 2",
704 ac_cv_asm_func_def="unknown")])]))
706 AH_TEMPLATE(__ASM_FUNC,[Define to a macro to generate an assembly function directive])
707 case "$ac_cv_asm_func_def" in
708 ".def")
709 AC_DEFINE([__ASM_FUNC(name)], [".def " __ASM_NAME(name) "; .scl 2; .type 32; .endef"]) ;;
710 ".type @function")
711 AC_DEFINE([__ASM_FUNC(name)], [".type " __ASM_NAME(name) ",@function"]) ;;
712 ".type 2")
713 AC_DEFINE([__ASM_FUNC(name)], [".type " __ASM_NAME(name) ",2"]) ;;
714 *)
715 AC_DEFINE([__ASM_FUNC(name)], [""]) ;;
716 esac
718 dnl **** Check for underscore on external symbols ****
720 AC_CACHE_CHECK([whether external symbols need an underscore prefix], ac_cv_c_extern_prefix,
721 WINE_TRY_ASM_LINK([".globl _ac_test\n_ac_test:\t.long 0"],
722 [extern int ac_test;],
723 [if (ac_test) return 1],
724 ac_cv_c_extern_prefix="yes",ac_cv_c_extern_prefix="no"))
726 AH_TEMPLATE(__ASM_NAME,[Define to a macro to generate an assembly name from a C symbol])
727 if test "$ac_cv_c_extern_prefix" = "yes"
728 then
729 AC_DEFINE([__ASM_NAME(name)], ["_" name])
730 else
731 AC_DEFINE([__ASM_NAME(name)], [name])
732 fi
734 dnl **** Check whether stdcall symbols need to be decorated ****
736 AC_CACHE_CHECK([whether stdcall symbols need to be decorated], ac_cv_c_stdcall_decoration,
737 WINE_TRY_ASM_LINK(["\t.globl _ac_test@0\n_ac_test@0:\n\t.globl ac_test@0\nac_test@0:"],
738 [extern void __attribute__((__stdcall__)) ac_test(void);],
739 [ac_test()],
740 ac_cv_c_stdcall_decoration="yes",ac_cv_c_stdcall_decoration="no"))
741 if test "$ac_cv_c_stdcall_decoration" = "yes"
742 then
743 AC_DEFINE(NEED_STDCALL_DECORATION, 1, [Define if stdcall symbols need to be decorated])
744 fi
746 dnl **** Check for .string in assembler ****
748 AC_CACHE_CHECK([whether assembler accepts .string], ac_cv_c_asm_string,
749 WINE_TRY_ASM_LINK([".data\n\t.string \"test\"\n\t.text"],,,
750 ac_cv_c_asm_string="yes",ac_cv_c_asm_string="no"))
751 if test "$ac_cv_c_asm_string" = "yes"
752 then
753 AC_DEFINE(HAVE_ASM_STRING, 1, [Define to use .string instead of .ascii])
754 fi
756 dnl **** Check for working dll ****
758 AC_SUBST(DLLEXT,"")
759 AC_SUBST(DLLFLAGS,"")
760 AC_SUBST(DLLIBS,"")
761 AC_SUBST(LDDLLFLAGS,"")
762 AC_SUBST(LDSHARED,"")
764 case $host_os in
765 cygwin*|mingw32*)
766 AC_CHECK_TOOL(DLLWRAP,dllwrap,false)
767 if test "$DLLWRAP" = "false"; then
768 LIBEXT="a"
769 else
770 dnl FIXME - check whether dllwrap works correctly...
771 LIBEXT="dll"
772 fi
773 ;;
774 *)
775 AC_CHECK_HEADERS(dlfcn.h,
776 [AC_CHECK_FUNCS(dlopen,,
777 [AC_CHECK_LIB(dl,dlopen,
778 [AC_DEFINE(HAVE_DLOPEN,1,[Define if you have dlopen])
779 DLLIBS="-ldl"],
780 [LIBEXT="a"])])],
781 [LIBEXT="a"])
783 if test "$LIBEXT" = "so"
784 then
785 DLLFLAGS="-fPIC"
786 DLLEXT=".so"
787 AC_CACHE_CHECK([whether we can build a GNU style ELF dll], ac_cv_c_dll_gnuelf,
788 [WINE_TRY_CFLAGS([-fPIC -shared -Wl,-soname,conftest.so.1.0,-Bsymbolic],
789 ac_cv_c_dll_gnuelf="yes",ac_cv_c_dll_gnuelf="no")])
790 if test "$ac_cv_c_dll_gnuelf" = "yes"
791 then
792 LDSHARED="\$(CC) -shared \$(SONAME:%=-Wl,-soname,%)"
793 LDDLLFLAGS="-Wl,-Bsymbolic"
794 else
795 AC_CACHE_CHECK(whether we can build a UnixWare (Solaris) dll, ac_cv_c_dll_unixware,
796 [WINE_TRY_CFLAGS([-fPIC -Wl,-G,-h,conftest.so.1.0,-B,symbolic],
797 ac_cv_c_dll_unixware="yes",ac_cv_c_dll_unixware="no")])
798 if test "$ac_cv_c_dll_unixware" = "yes"
799 then
800 LDSHARED="\$(CC) -Wl,-G \$(SONAME:%=-Wl,-h,%)"
801 LDDLLFLAGS="-Wl,-B,symbolic"
802 fi
803 fi
804 fi
806 dnl Check for cross compiler to build test programs
807 AC_SUBST(CROSSTEST,"")
808 if test "$cross_compiling" = "no"
809 then
810 AC_CHECK_PROGS(CROSSCC,i586-mingw32msvc-gcc,false)
811 AC_CHECK_PROGS(DLLTOOL,i586-mingw32msvc-dlltool,false)
812 if test "$CROSSCC" != "false"; then CROSSTEST="\$(CROSSTEST)"; fi
813 fi
814 ;;
815 esac
817 if test "$LIBEXT" = "a"; then
818 AC_MSG_ERROR(
819 [could not find a way to build shared libraries.
820 It is currently not possible to build Wine without shared library
821 (.so) support to allow transparent switch between .so and .dll files.
822 If you are using Linux, you will need a newer binutils.]
823 )
824 fi
826 case $build_os in
827 cygwin*|mingw32*)
828 AC_SUBST(LDPATH,"PATH=\"\$(TOOLSDIR)/library:\$(TOOLSDIR)/unicode:\$\$PATH\"") ;;
829 *)
830 AC_SUBST(LDPATH,"LD_LIBRARY_PATH=\"\$(TOOLSDIR)/library:\$(TOOLSDIR)/unicode:\$\$LD_LIBRARY_PATH\"") ;;
831 esac
833 dnl Mingw needs explicit msvcrt for linking libwine
834 AC_SUBST(CRTLIBS,"")
835 case $host_os in
836 mingw32*)
837 CRTLIBS="-lmsvcrt" ;;
838 esac
840 dnl **** Get the soname for libraries that we load dynamically ****
842 if test "$LIBEXT" = "so"
843 then
844 WINE_GET_SONAME(X11,XCreateWindow,[$X_LIBS $X_EXTRA_LIBS])
845 WINE_GET_SONAME(Xext,XextCreateExtension,[$X_LIBS -lX11 $X_EXTRA_LIBS])
846 WINE_GET_SONAME(Xrender,XRenderQueryExtension,[$X_LIBS -lXext -lX11 $X_EXTRA_LIBS])
847 WINE_GET_SONAME(freetype,FT_Init_FreeType,[$X_LIBS])
848 WINE_GET_SONAME(cups,cupsGetDefault)
849 fi
852 dnl **** Check for reentrant libc ****
854 wine_cv_libc_reentrant=no
855 dnl Linux style errno location
856 WINE_CHECK_ERRNO([__errno_location], [wine_cv_libc_reentrant=__errno_location],
857 dnl FreeBSD style errno location
858 WINE_CHECK_ERRNO([__error], [wine_cv_libc_reentrant=__error],
859 dnl Solaris style errno location
860 WINE_CHECK_ERRNO([___errno], [wine_cv_libc_reentrant=___errno],
861 dnl UnixWare style errno location
862 WINE_CHECK_ERRNO([__thr_errno], [wine_cv_libc_reentrant=__thr_errno],
863 dnl NetBSD style errno location
864 WINE_CHECK_ERRNO([__errno], [wine_cv_libc_reentrant=__errno])
865 ))))
867 if test "$wine_cv_libc_reentrant" != "no"
868 then
869 AC_DEFINE_UNQUOTED(ERRNO_LOCATION,$wine_cv_libc_reentrant,
870 [Define to the name of the function returning errno for reentrant libc])
871 fi
873 dnl **** Check for reentrant X libraries ****
874 dnl
875 dnl This may fail to determine whether X libraries are reentrant if
876 dnl AC_PATH_XTRA does not set x_libraries.
878 if test "$have_x" = "yes"
879 then
880 AC_CACHE_CHECK( [for reentrant X libraries], wine_cv_x_reentrant,
881 [libX11_check=none
882 for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
883 if test -r $dir/libX11.so; then
884 libX11_check="-D $dir/libX11.so"
885 break
886 fi
887 if test -r $dir/libX11.a; then
888 libX11_check="$dir/libX11.a"
889 break
890 fi
891 done
892 if test "$libX11_check" != "none"; then
893 if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
894 then
895 wine_cv_x_reentrant=yes
896 else
897 wine_cv_x_reentrant=no
898 fi
899 else
900 wine_cv_x_reentrant=unknown
901 fi])
902 fi
904 dnl **** Check for functions ****
906 AC_FUNC_ALLOCA()
907 AC_CHECK_FUNCS(\
908 _lwp_create \
909 _pclose \
910 _popen \
911 _snprintf \
912 _stricmp \
913 _strnicmp \
914 chsize \
915 clone \
916 ecvt \
917 finite \
918 fpclass \
919 ftruncate \
920 ftruncate64 \
921 getnetbyaddr \
922 getnetbyname \
923 getpagesize \
924 getprotobyname \
925 getprotobynumber \
926 getpwuid \
927 getservbyport \
928 getsockopt \
929 inet_network \
930 lseek64 \
931 lstat \
932 memmove \
933 mkstemp \
934 mmap \
935 pclose \
936 popen \
937 pread \
938 pwrite \
939 rfork \
940 select \
941 sendmsg \
942 settimeofday \
943 sigaltstack \
944 snprintf \
945 statfs \
946 strcasecmp \
947 strerror \
948 strncasecmp \
949 tcgetattr \
950 timegm \
951 usleep \
952 vfscanf \
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 ieeefp.h \
967 io.h \
968 libio.h \
969 libutil.h \
970 link.h \
971 linux/cdrom.h \
972 linux/hdreg.h \
973 linux/input.h \
974 linux/joystick.h \
975 linux/major.h \
976 linux/param.h \
977 linux/serial.h \
978 linux/ucdrom.h \
979 netdb.h \
980 netinet/in.h \
981 netinet/in_systm.h \
982 netinet/tcp.h \
983 pty.h \
984 pwd.h \
985 sched.h \
986 scsi/sg.h \
987 socket.h \
988 stdint.h \
989 strings.h \
990 sys/cdio.h \
991 sys/errno.h \
992 sys/file.h \
993 sys/filio.h \
994 sys/inttypes.h \
995 sys/ioctl.h \
996 sys/ipc.h \
997 sys/link.h \
998 sys/lwp.h \
999 sys/mman.h \
1000 sys/modem.h \
1001 sys/msg.h \
1002 sys/param.h \
1003 sys/poll.h \
1004 sys/ptrace.h \
1005 sys/reg.h \
1006 sys/shm.h \
1007 sys/signal.h \
1008 sys/socket.h \
1009 sys/sockio.h \
1010 sys/statfs.h \
1011 sys/strtio.h \
1012 sys/syscall.h \
1013 sys/sysctl.h \
1014 sys/time.h \
1015 sys/times.h \
1016 sys/uio.h \
1017 sys/un.h \
1018 sys/v86.h \
1019 sys/v86intr.h \
1020 sys/vfs.h \
1021 sys/vm86.h \
1022 sys/wait.h \
1023 syscall.h \
1024 termios.h \
1025 unistd.h \
1026 utime.h \
1027 )
1028 AC_HEADER_STAT()
1030 dnl **** Checks for headers that depend on other ones ****
1032 AC_CHECK_HEADERS(sys/mount.h sys/user.h,,,
1033 [#include <sys/types.h>
1034 #if HAVE_SYS_PARAM_H
1035 # include <sys/param.h>
1036 #endif])
1038 AC_CHECK_HEADERS(net/if.h,,,
1039 [#include <sys/types.h>
1040 #if HAVE_SYS_SOCKET_H
1041 # include <sys/socket.h>
1042 #endif])
1044 AC_CHECK_HEADERS(netinet/ip.h,,,
1045 [#include <sys/types.h>
1046 #if HAVE_SYS_SOCKET_H
1047 # include <sys/socket.h>
1048 #endif
1049 #if HAVE_NETINET_IN_SYSTM_H
1050 # include <netinet/in_systm.h>
1051 #endif])
1053 AC_CHECK_HEADERS(resolv.h,,,
1054 [#include <sys/types.h>
1055 #if HAVE_SYS_SOCKET_H
1056 # include <sys/socket.h>
1057 #endif])
1059 AC_CHECK_HEADERS(ucontext.h,,,[#include <signal.h>])
1061 dnl **** Check for types ****
1063 AC_C_CONST
1064 AC_C_INLINE
1065 AC_CHECK_TYPES([mode_t, off_t, pid_t, size_t, ssize_t])
1066 AC_CHECK_SIZEOF(long long,0)
1068 AC_CACHE_CHECK([whether linux/input.h is for real],
1069 wine_cv_linux_input_h,
1070 AC_TRY_COMPILE([
1071 #include <linux/input.h>
1072 ] , [
1073 int foo = EVIOCGBIT(EV_ABS,42);
1074 int bar = BTN_PINKIE;
1075 int fortytwo = 42;
1076 ],
1077 wine_cv_linux_input_h=yes,
1078 wine_cv_linux_input_h=no,
1079 no
1080 )
1081 )
1082 if test "$wine_cv_linux_input_h" = "yes"
1083 then
1084 AC_DEFINE(HAVE_CORRECT_LINUXINPUT_H, 1,
1085 [Define if we have linux/input.h AND it contains the INPUT event API])
1086 fi
1089 AC_CACHE_CHECK([whether we can use re-entrant gethostbyname_r Linux style],
1090 wine_cv_linux_gethostbyname_r_6,
1091 AC_TRY_COMPILE([
1092 #include <netdb.h>
1093 ], [
1094 char *name=NULL;
1095 struct hostent he;
1096 struct hostent *result;
1097 char *buf=NULL;
1098 int bufsize=0;
1099 int res,errnr;
1100 char *addr=NULL;
1101 int addrlen=0;
1102 int addrtype=0;
1103 res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr);
1104 res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr);
1105 ],
1106 wine_cv_linux_gethostbyname_r_6=yes,
1107 wine_cv_linux_gethostbyname_r_6=no
1108 )
1109 )
1110 if test "$wine_cv_linux_gethostbyname_r_6" = "yes"
1111 then
1112 AC_DEFINE(HAVE_LINUX_GETHOSTBYNAME_R_6, 1,
1113 [Define if Linux-style gethostbyname_r and gethostbyaddr_r are available])
1114 fi
1116 if test "$ac_cv_header_linux_joystick_h" = "yes"
1117 then
1118 AC_CACHE_CHECK([whether linux/joystick.h uses the Linux 2.2+ API],
1119 wine_cv_linux_joystick_22_api,
1120 AC_TRY_COMPILE([
1121 #include <sys/ioctl.h>
1122 #include <linux/joystick.h>
1124 struct js_event blub;
1125 #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
1126 #error "no 2.2 header"
1127 #endif
1128 ],/*empty*/,
1129 wine_cv_linux_joystick_22_api=yes,
1130 wine_cv_linux_joystick_22_api=no,
1131 wine_cv_linux_joystick_22_api=no
1132 )
1133 )
1134 if test "$wine_cv_linux_joystick_22_api" = "yes"
1135 then
1136 AC_DEFINE(HAVE_LINUX_22_JOYSTICK_API, 1,
1137 [Define if <linux/joystick.h> defines the Linux 2.2 joystick API])
1138 fi
1139 fi
1141 dnl **** statfs checks ****
1143 if test "$ac_cv_header_sys_vfs_h" = "yes"
1144 then
1145 AC_CACHE_CHECK( [whether sys/vfs.h defines statfs],
1146 wine_cv_sys_vfs_has_statfs,
1147 AC_TRY_COMPILE([
1148 #include <sys/types.h>
1149 #ifdef HAVE_SYS_PARAM_H
1150 # include <sys/param.h>
1151 #endif
1152 #include <sys/vfs.h>
1153 ],[
1154 struct statfs stfs;
1156 memset(&stfs,0,sizeof(stfs));
1157 ],wine_cv_sys_vfs_has_statfs=yes,wine_cv_sys_vfs_has_statfs=no
1158 )
1159 )
1160 if test "$wine_cv_sys_vfs_has_statfs" = "yes"
1161 then
1162 AC_DEFINE(STATFS_DEFINED_BY_SYS_VFS, 1,
1163 [Define if the struct statfs is defined by <sys/vfs.h>])
1164 fi
1165 fi
1167 if test "$ac_cv_header_sys_statfs_h" = "yes"
1168 then
1169 AC_CACHE_CHECK( [whether sys/statfs.h defines statfs],
1170 wine_cv_sys_statfs_has_statfs,
1171 AC_TRY_COMPILE([
1172 #include <sys/types.h>
1173 #ifdef HAVE_SYS_PARAM_H
1174 # include <sys/param.h>
1175 #endif
1176 #include <sys/statfs.h>
1177 ],[
1178 struct statfs stfs;
1179 ],wine_cv_sys_statfs_has_statfs=yes,wine_cv_sys_statfs_has_statfs=no
1180 )
1181 )
1182 if test "$wine_cv_sys_statfs_has_statfs" = "yes"
1183 then
1184 AC_DEFINE(STATFS_DEFINED_BY_SYS_STATFS, 1,
1185 [Define if the struct statfs is defined by <sys/statfs.h>])
1186 fi
1187 fi
1189 if test "$ac_cv_header_sys_mount_h" = "yes"
1190 then
1191 AC_CACHE_CHECK( [whether sys/mount.h defines statfs],
1192 wine_cv_sys_mount_has_statfs,
1193 AC_TRY_COMPILE([
1194 #include <sys/types.h>
1195 #ifdef HAVE_SYS_PARAM_H
1196 # include <sys/param.h>
1197 #endif
1198 #include <sys/mount.h>
1199 ],[
1200 struct statfs stfs;
1201 ],wine_cv_sys_mount_has_statfs=yes,wine_cv_sys_mount_has_statfs=no
1202 )
1203 )
1204 if test "$wine_cv_sys_mount_has_statfs" = "yes"
1205 then
1206 AC_DEFINE(STATFS_DEFINED_BY_SYS_MOUNT, 1,
1207 [Define if the struct statfs is defined by <sys/mount.h>])
1208 fi
1209 fi
1211 dnl **** FIXME: what about mixed cases, where we need two of them? ***
1213 WINE_CHECK_STRUCT_MEMBER(statfs,f_bfree,
1214 [#include <sys/types.h>
1215 #ifdef HAVE_SYS_PARAM_H
1216 # include <sys/param.h>
1217 #endif
1218 #ifdef STATFS_DEFINED_BY_SYS_MOUNT
1219 # include <sys/mount.h>
1220 #else
1221 # ifdef STATFS_DEFINED_BY_SYS_VFS
1222 # include <sys/vfs.h>
1223 # else
1224 # ifdef STATFS_DEFINED_BY_SYS_STATFS
1225 # include <sys/statfs.h>
1226 # endif
1227 # endif
1228 #endif],
1229 [AC_DEFINE(STATFS_HAS_BFREE, 1, [Define if the struct statfs has the member bfree])])
1231 WINE_CHECK_STRUCT_MEMBER(statfs,f_bavail,
1232 [#include <sys/types.h>
1233 #ifdef HAVE_SYS_PARAM_H
1234 # include <sys/param.h>
1235 #endif
1236 #ifdef STATFS_DEFINED_BY_SYS_MOUNT
1237 # include <sys/mount.h>
1238 #else
1239 # ifdef STATFS_DEFINED_BY_SYS_VFS
1240 # include <sys/vfs.h>
1241 # else
1242 # ifdef STATFS_DEFINED_BY_SYS_STATFS
1243 # include <sys/statfs.h>
1244 # endif
1245 # endif
1246 #endif],
1247 [AC_DEFINE(STATFS_HAS_BAVAIL, 1, [Define if the struct statfs has the member bavail])])
1249 dnl Check for file descriptor passing with msg_accrights
1250 WINE_CHECK_STRUCT_MEMBER(msghdr,msg_accrights,
1251 [#include <sys/types.h>
1252 #ifdef HAVE_SYS_SOCKET_H
1253 # include <sys/socket.h>
1254 #endif],
1255 [AC_DEFINE(HAVE_MSGHDR_ACCRIGHTS, 1, [Define if struct msghdr contains msg_accrights])])
1257 dnl Check for the sa_len member in struct sockaddr
1258 WINE_CHECK_STRUCT_MEMBER(sockaddr,sa_len,
1259 [#include <sys/types.h>
1260 #ifdef HAVE_SYS_SOCKET_H
1261 # include <sys/socket.h>
1262 #endif],
1263 [AC_DEFINE(HAVE_SOCKADDR_SA_LEN, 1, [Define if struct sockaddr contains sa_len])])
1265 dnl Check for the sun_len member in struct sockaddr_un
1266 WINE_CHECK_STRUCT_MEMBER(sockaddr_un,sun_len,
1267 [#include <sys/types.h>
1268 #ifdef HAVE_SYS_SOCKET_H
1269 # include <sys/socket.h>
1270 #endif
1271 #ifdef HAVE_SYS_UN_H
1272 # include <sys/un.h>
1273 #endif],
1274 [AC_DEFINE(HAVE_SOCKADDR_SUN_LEN, 1, [Define if struct sockaddr_un contains sun_len])])
1276 dnl *** check for the need to define __i386__
1278 case $host_cpu in
1279 *i[3456789]86* )
1280 AC_CACHE_CHECK([whether we need to define __i386__],ac_cv_cpp_def_i386,
1281 AC_EGREP_CPP(yes,[#ifndef __i386__
1282 yes
1283 #endif],
1284 ac_cv_cpp_def_i386="yes", ac_cv_cpp_def_i386="no"))
1285 ;;
1286 esac
1287 if test "$ac_cv_cpp_def_i386" = "yes"
1288 then
1289 CFLAGS="$CFLAGS -D__i386__"
1290 LINTFLAGS="$LINTFLAGS -D__i386__"
1291 fi
1293 dnl *** check for the need to define __sparc__
1295 case $host_cpu in
1296 *sparc* )
1297 AC_CACHE_CHECK([whether we need to define __sparc__],ac_cv_cpp_def_sparc,
1298 AC_EGREP_CPP(yes,[#ifndef __sparc__
1299 yes
1300 #endif],
1301 ac_cv_cpp_def_sparc="yes", ac_cv_cpp_def_sparc="no"))
1302 ;;
1303 esac
1304 if test "$ac_cv_cpp_def_sparc" = "yes"
1305 then
1306 CFLAGS="$CFLAGS -D__sparc__"
1307 LINTFLAGS="$LINTFLAGS -D__sparc__"
1308 fi
1310 dnl *** check for the need to define __sun__
1312 case $host_vendor in
1313 *sun* )
1314 AC_CACHE_CHECK([whether we need to define __sun__],ac_cv_cpp_def_sun,
1315 AC_EGREP_CPP(yes,[#ifndef __sun__
1316 yes
1317 #endif],
1318 ac_cv_cpp_def_sun="yes", ac_cv_cpp_def_sun="no"))
1319 ;;
1320 esac
1321 if test "$ac_cv_cpp_def_sun" = "yes"
1322 then
1323 CFLAGS="$CFLAGS -D__sun__"
1324 LINTFLAGS="$LINTFLAGS -D__sun__"
1325 fi
1327 dnl **** Generate output files ****
1329 AH_TOP([#define __WINE_CONFIG_H])
1331 WINE_CONFIG_EXTRA_DIR(controls)
1332 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/d3ddevice)
1333 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dclipper)
1334 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/ddraw)
1335 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/direct3d)
1336 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dpalette)
1337 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dsurface)
1338 WINE_CONFIG_EXTRA_DIR(dlls/dinput/joystick)
1339 WINE_CONFIG_EXTRA_DIR(dlls/dinput/keyboard)
1340 WINE_CONFIG_EXTRA_DIR(dlls/dinput/mouse)
1341 WINE_CONFIG_EXTRA_DIR(dlls/gdi/enhmfdrv)
1342 WINE_CONFIG_EXTRA_DIR(dlls/gdi/mfdrv)
1343 WINE_CONFIG_EXTRA_DIR(dlls/gdi/win16drv)
1344 WINE_CONFIG_EXTRA_DIR(dlls/kernel/messages)
1345 WINE_CONFIG_EXTRA_DIR(dlls/user/dde)
1346 WINE_CONFIG_EXTRA_DIR(dlls/user/resources)
1347 WINE_CONFIG_EXTRA_DIR(dlls/wineps/data)
1348 WINE_CONFIG_EXTRA_DIR(files)
1349 WINE_CONFIG_EXTRA_DIR(graphics)
1350 WINE_CONFIG_EXTRA_DIR(graphics/x11drv)
1351 WINE_CONFIG_EXTRA_DIR(if1632)
1352 WINE_CONFIG_EXTRA_DIR(include/wine)
1353 WINE_CONFIG_EXTRA_DIR(loader)
1354 WINE_CONFIG_EXTRA_DIR(loader/ne)
1355 WINE_CONFIG_EXTRA_DIR(memory)
1356 WINE_CONFIG_EXTRA_DIR(misc)
1357 WINE_CONFIG_EXTRA_DIR(msdos)
1358 WINE_CONFIG_EXTRA_DIR(objects)
1359 WINE_CONFIG_EXTRA_DIR(programs/regapi/tests)
1360 WINE_CONFIG_EXTRA_DIR(programs/regedit/tests)
1361 WINE_CONFIG_EXTRA_DIR(relay32)
1362 WINE_CONFIG_EXTRA_DIR(scheduler)
1363 WINE_CONFIG_EXTRA_DIR(win32)
1364 WINE_CONFIG_EXTRA_DIR(windows)
1366 MAKE_RULES=Make.rules
1367 AC_SUBST_FILE(MAKE_RULES)
1369 MAKE_DLL_RULES=dlls/Makedll.rules
1370 AC_SUBST_FILE(MAKE_DLL_RULES)
1372 MAKE_TEST_RULES=dlls/Maketest.rules
1373 AC_SUBST_FILE(MAKE_TEST_RULES)
1375 MAKE_PROG_RULES=programs/Makeprog.rules
1376 AC_SUBST_FILE(MAKE_PROG_RULES)
1378 AC_CONFIG_FILES([
1379 Make.rules
1380 dlls/Makedll.rules
1381 dlls/Maketest.rules
1382 programs/Makeprog.rules
1383 Makefile
1384 dlls/Makefile
1385 dlls/advapi32/Makefile
1386 dlls/advapi32/tests/Makefile
1387 dlls/avicap32/Makefile
1388 dlls/avifil32/Makefile
1389 dlls/comcat/Makefile
1390 dlls/comctl32/Makefile
1391 dlls/commdlg/Makefile
1392 dlls/crtdll/Makefile
1393 dlls/crypt32/Makefile
1394 dlls/d3d8/Makefile
1395 dlls/dciman32/Makefile
1396 dlls/ddraw/Makefile
1397 dlls/devenum/Makefile
1398 dlls/dinput/Makefile
1399 dlls/dinput8/Makefile
1400 dlls/dplay/Makefile
1401 dlls/dplayx/Makefile
1402 dlls/dsound/Makefile
1403 dlls/gdi/Makefile
1404 dlls/gdi/tests/Makefile
1405 dlls/glu32/Makefile
1406 dlls/icmp/Makefile
1407 dlls/imagehlp/Makefile
1408 dlls/imm32/Makefile
1409 dlls/kernel/Makefile
1410 dlls/kernel/tests/Makefile
1411 dlls/lzexpand/Makefile
1412 dlls/mapi32/Makefile
1413 dlls/mpr/Makefile
1414 dlls/msacm/Makefile
1415 dlls/msacm/imaadp32/Makefile
1416 dlls/msacm/msadp32/Makefile
1417 dlls/msacm/msg711/Makefile
1418 dlls/msacm/winemp3/Makefile
1419 dlls/msdmo/Makefile
1420 dlls/msimg32/Makefile
1421 dlls/msisys/Makefile
1422 dlls/msnet32/Makefile
1423 dlls/msvcrt/Makefile
1424 dlls/msvcrt/tests/Makefile
1425 dlls/msvcrt20/Makefile
1426 dlls/msvideo/Makefile
1427 dlls/msvideo/msrle32/Makefile
1428 dlls/netapi32/Makefile
1429 dlls/netapi32/tests/Makefile
1430 dlls/ntdll/Makefile
1431 dlls/ntdll/tests/Makefile
1432 dlls/odbc32/Makefile
1433 dlls/ole32/Makefile
1434 dlls/oleaut32/Makefile
1435 dlls/oleaut32/tests/Makefile
1436 dlls/olecli/Makefile
1437 dlls/oledlg/Makefile
1438 dlls/olepro32/Makefile
1439 dlls/olesvr/Makefile
1440 dlls/opengl32/Makefile
1441 dlls/psapi/Makefile
1442 dlls/qcap/Makefile
1443 dlls/quartz/Makefile
1444 dlls/rasapi32/Makefile
1445 dlls/richedit/Makefile
1446 dlls/rpcrt4/Makefile
1447 dlls/rpcrt4/tests/Makefile
1448 dlls/serialui/Makefile
1449 dlls/setupapi/Makefile
1450 dlls/shdocvw/Makefile
1451 dlls/shell32/Makefile
1452 dlls/shell32/tests/Makefile
1453 dlls/shfolder/Makefile
1454 dlls/shlwapi/Makefile
1455 dlls/shlwapi/tests/Makefile
1456 dlls/snmpapi/Makefile
1457 dlls/sti/Makefile
1458 dlls/tapi32/Makefile
1459 dlls/ttydrv/Makefile
1460 dlls/twain/Makefile
1461 dlls/url/Makefile
1462 dlls/urlmon/Makefile
1463 dlls/urlmon/tests/Makefile
1464 dlls/user/Makefile
1465 dlls/user/tests/Makefile
1466 dlls/version/Makefile
1467 dlls/win32s/Makefile
1468 dlls/winaspi/Makefile
1469 dlls/winedos/Makefile
1470 dlls/wineps/Makefile
1471 dlls/wininet/Makefile
1472 dlls/wininet/tests/Makefile
1473 dlls/winmm/Makefile
1474 dlls/winmm/joystick/Makefile
1475 dlls/winmm/mcianim/Makefile
1476 dlls/winmm/mciavi/Makefile
1477 dlls/winmm/mcicda/Makefile
1478 dlls/winmm/mciseq/Makefile
1479 dlls/winmm/mciwave/Makefile
1480 dlls/winmm/midimap/Makefile
1481 dlls/winmm/tests/Makefile
1482 dlls/winmm/wavemap/Makefile
1483 dlls/winmm/winealsa/Makefile
1484 dlls/winmm/winearts/Makefile
1485 dlls/winmm/wineaudioio/Makefile
1486 dlls/winmm/winenas/Makefile
1487 dlls/winmm/wineoss/Makefile
1488 dlls/winnls/Makefile
1489 dlls/winsock/Makefile
1490 dlls/winsock/tests/Makefile
1491 dlls/winspool/Makefile
1492 dlls/wintrust/Makefile
1493 dlls/wow32/Makefile
1494 dlls/wsock32/Makefile
1495 dlls/x11drv/Makefile
1496 documentation/Makefile
1497 include/Makefile
1498 library/Makefile
1499 miscemu/Makefile
1500 ole/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/rundll32/Makefile
1515 programs/uninstaller/Makefile
1516 programs/view/Makefile
1517 programs/wcmd/Makefile
1518 programs/wineconsole/Makefile
1519 programs/winedbg/Makefile
1520 programs/winefile/Makefile
1521 programs/winemine/Makefile
1522 programs/winepath/Makefile
1523 programs/winhelp/Makefile
1524 programs/winver/Makefile
1525 server/Makefile
1526 tools/Makefile
1527 tools/widl/Makefile
1528 tools/winapi/Makefile
1529 tools/winebuild/Makefile
1530 tools/winedump/Makefile
1531 tools/wmc/Makefile
1532 tools/wpp/Makefile
1533 tools/wrc/Makefile
1534 unicode/Makefile])
1536 AC_OUTPUT
1538 if test "$have_x" = "no"
1539 then
1540 echo
1541 echo "*** Warning: X development files not found. Wine will be built without"
1542 echo "*** X support, which currently does not work, and would probably not be"
1543 echo "*** what you want anyway. You will need to install devel packages of"
1544 echo "*** Xlib/Xfree86 at the very least."
1545 fi
1547 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
1548 then
1549 echo
1550 echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
1551 echo "*** terminal resize support. Consider upgrading ncurses."
1552 fi
1554 if test "$wine_cv_libc_reentrant" = "no"
1555 then
1556 echo
1557 echo "*** Warning: non-reentrant libc detected. Wine will be built without"
1558 echo "*** threading support. Consider upgrading libc to a more recent"
1559 echo "*** reentrant version of libc."
1560 fi
1562 if test "$have_x" = "yes" -a "$wine_cv_x_reentrant" != "yes"
1563 then
1564 echo
1565 echo "*** Warning: non-reentrant X11 library detected. Multi-threaded"
1566 echo "*** applications won't work properly. You should upgrade your X11 library."
1567 fi
1569 if test "$wine_cv_opengl_version_OK" = "no"
1570 then
1571 echo
1572 echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
1573 echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
1574 fi
1576 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a "x$enable_opengl" = "x"
1577 then
1578 echo
1579 echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
1580 echo "*** thread-safety. To prevent crashes, OpenGL support has been disabled."
1581 echo "*** A fix for glibc 2.1.3 that seems to work is included in this version of Wine,"
1582 echo "*** start configure with '--enable-opengl' to force OpenGL support."
1583 fi
1585 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a "x$enable_opengl" = "xyes"
1586 then
1587 echo
1588 echo "*** Warning: you explicitly linked in a thread-safe OpenGL version. If you"
1589 echo "*** experience unusual crashes on DirectDraw games, try first to disable OpenGL"
1590 echo "*** support before reporting bugs."
1591 fi
1593 if test "$wine_cv_msg_freetype" = "yes"
1594 then
1595 echo
1596 echo "*** Note: Your system appears to have the FreeType 2 runtime libraries"
1597 echo "*** installed, but 'freetype-config' is not in your PATH. Install the"
1598 echo "*** freetype-devel package (or its equivalent on your distribution) to"
1599 echo "*** enable Wine to use TrueType fonts."
1600 fi
1602 echo
1603 echo "Configure finished. Do 'make depend && make' to compile Wine."
1604 echo
1606 dnl Local Variables:
1607 dnl comment-start: "dnl "
1608 dnl comment-end: ""
1609 dnl comment-start-skip: "\\bdnl\\b\\s *"
1610 dnl compile-command: "autoconf"
1611 dnl End: