| blob | 52ae21ae1fa7d451aedebc568cdb254b4f0a5bd1 |
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 CUPSLIBS=""
366 dnl **** Check for CUPS ****
367 wine_cv_warn_cups_h=no
368 AC_CHECK_LIB(cups,cupsGetPPD,
369 [AC_CHECK_HEADER(cups/cups.h,
370 [AC_DEFINE(HAVE_CUPS, 1, [Define if we have CUPS])
371 CUPSLIBS="-lcups"],
372 wine_cv_warn_cups_h=yes)]
373 )
374 AC_SUBST(CUPSLIBS)
376 dnl **** Check for SANE ****
377 AC_CHECK_PROG(sane_devel,sane-config,sane-config,no)
378 if test "$sane_devel" = "no"
379 then
380 SANELIBS=""
381 SANEINCL=""
382 else
383 SANELIBS="`$sane_devel --libs`"
384 SANEINCL="`$sane_devel --cflags`"
385 ac_save_CPPFLAGS="$CPPFLAGS"
386 ac_save_LIBS="$LIBS"
387 CPPFLAGS="$CPPFLAGS $SANEINCL"
388 LIBS="$LIBS $SANELIBS"
389 AC_CHECK_HEADER(sane/sane.h,
390 [AC_CHECK_LIB(sane,sane_open,
391 [AC_DEFINE(HAVE_SANE, 1, [Define if we have SANE development environment])],
392 [SANELIBS=""
393 SANEINCL=""])],
394 [SANELIBS=""
395 SANEINCL=""])
396 LIBS="$ac_save_LIBS"
397 CPPFLAGS="$ac_save_CPPFLAGS"
398 fi
399 AC_SUBST(SANELIBS)
400 AC_SUBST(SANEINCL)
402 dnl **** Check for FreeType 2 ****
403 AC_CHECK_LIB(freetype,FT_Init_FreeType,ft_lib=yes,ft_lib=no,$X_LIBS)
404 if test "$ft_lib" = "no"
405 then
406 FREETYPEINCL=""
407 wine_cv_msg_freetype=no
408 else
409 AC_CHECK_PROG(ft_devel,freetype-config,freetype-config,no)
410 if test "$ft_devel" = "no"
411 then
412 AC_CHECK_PROG(ft_devel2,freetype2-config,freetype2-config,no)
413 if test "$ft_devel2" = "freetype2-config"
414 then
415 ft_devel=$ft_devel2
416 fi
417 fi
418 if test "$ft_devel" = "no"
419 then
420 FREETYPEINCL=""
421 wine_cv_msg_freetype=yes
422 else
423 FREETYPEINCL=`$ft_devel --cflags`
424 ac_save_CPPFLAGS="$CPPFLAGS"
425 CPPFLAGS="$FREETYPEINCL $CPPFLAGS"
426 AC_CHECK_HEADERS(freetype/freetype.h \
427 freetype/ftglyph.h \
428 freetype/tttables.h \
429 freetype/ftnames.h \
430 freetype/ftsnames.h \
431 freetype/ttnameid.h \
432 freetype/ftoutln.h \
433 freetype/internal/sfnt.h)
434 AC_TRY_CPP([#include <ft2build.h>
435 #include <freetype/fttrigon.h>],
436 [AC_DEFINE(HAVE_FREETYPE_FTTRIGON_H, 1,
437 [Define if you have the <freetype/fttrigon.h> header file.])
438 wine_cv_fttrigon=yes],
439 wine_cv_fttrigon=no)
440 CPPFLAGS="$ac_save_CPPFLAGS"
441 dnl Check that we have at least freetype/freetype.h
442 if test "$ac_cv_header_freetype_freetype_h" = "yes" -a "$wine_cv_fttrigon" = "yes"
443 then
444 AC_DEFINE(HAVE_FREETYPE, 1, [Define if FreeType 2 is installed])
445 wine_cv_msg_freetype=no
446 else
447 FREETYPEINCL=""
448 wine_cv_msg_freetype=yes
449 fi
450 fi
451 fi
452 AC_SUBST(FREETYPEINCL)
454 dnl **** Check for parport (currently Linux only) ****
455 AC_CACHE_CHECK([for parport header/ppdev.h], ac_cv_c_ppdev,
456 AC_TRY_COMPILE(
457 [#include <linux/ppdev.h>],
458 [ioctl (1,PPCLAIM,0)],
459 [ac_cv_c_ppdev="yes"],
460 [ac_cv_c_ppdev="no"])
461 )
462 if test "$ac_cv_c_ppdev" = "yes"
463 then
464 AC_DEFINE(HAVE_PPDEV, 1, [Define if we can use ppdev.h for parallel port access])
465 fi
467 dnl **** Check for va_copy ****
468 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
469 AC_TRY_LINK(
470 [#include <stdarg.h>],
471 [va_list ap1, ap2;
472 va_copy(ap1,ap2);
473 ],
474 [ac_cv_c_va_copy="yes"],
475 [ac_cv_c_va_copy="no"])
476 )
477 if test "$ac_cv_c_va_copy" = "yes"
478 then
479 AC_DEFINE(HAVE_VA_COPY, 1, [Define if we have va_copy])
480 fi
481 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
482 AC_TRY_LINK(
483 [#include <stdarg.h>],
484 [va_list ap1, ap2;
485 __va_copy(ap1,ap2);
486 ],
487 [ac_cv_c___va_copy="yes"],
488 [ac_cv_c___va_copy="no"])
489 )
490 if test "$ac_cv_c___va_copy" = "yes"
491 then
492 AC_DEFINE(HAVE___VA_COPY, 1, [Define if we have __va_copy])
493 fi
495 dnl **** Check for IPX (currently Linux only) ****
496 AC_CACHE_CHECK([for GNU style IPX support], ac_cv_c_ipx_gnu,
497 AC_TRY_COMPILE(
498 [#include <sys/types.h>
499 #ifdef HAVE_SYS_SOCKET_H
500 # include <sys/socket.h>
501 #endif
502 #include <netipx/ipx.h>],
503 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
504 [ac_cv_c_ipx_gnu="yes"],
505 [ac_cv_c_ipx_gnu="no"])
506 )
507 if test "$ac_cv_c_ipx_gnu" = "yes"
508 then
509 AC_DEFINE(HAVE_IPX_GNU, 1, [Define if IPX should use netipx/ipx.h from libc])
510 fi
512 if test "$ac_cv_c_ipx_gnu" = "no"
513 then
514 AC_CACHE_CHECK([for linux style IPX support], ac_cv_c_ipx_linux,
515 AC_TRY_COMPILE(
516 [#include <sys/types.h>
517 #ifdef HAVE_SYS_SOCKET_H
518 # include <sys/socket.h>
519 #endif
520 #include <asm/types.h>
521 #include <linux/ipx.h>],
522 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
523 [ac_cv_c_ipx_linux="yes"],
524 [ac_cv_c_ipx_linux="no"])
525 )
526 if test "$ac_cv_c_ipx_linux" = "yes"
527 then
528 AC_DEFINE(HAVE_IPX_LINUX, 1, [Define if IPX includes are taken from Linux kernel])
529 fi
530 fi
532 dnl **** Check for Open Sound System ****
533 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h soundcard.h, break)
535 AC_CACHE_CHECK([for Open Sound System],
536 ac_cv_c_opensoundsystem,
537 AC_TRY_COMPILE([
538 #if defined(HAVE_SYS_SOUNDCARD_H)
539 #include <sys/soundcard.h>
540 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
541 #include <machine/soundcard.h>
542 #elif defined(HAVE_SOUNDCARD_H)
543 #include <soundcard.h>
544 #endif
545 ],[
547 /* check for one of the Open Sound System specific SNDCTL_ defines */
548 #if !defined(SNDCTL_DSP_STEREO)
549 #error No open sound system
550 #endif
551 ],ac_cv_c_opensoundsystem="yes",ac_cv_c_opensoundsystem="no"))
553 if test "$ac_cv_c_opensoundsystem" = "yes"
554 then
555 AC_DEFINE(HAVE_OSS, 1, [Define if you have the Open Sound system])
556 fi
558 AC_CACHE_CHECK([for Open Sound System/MIDI interface],
559 ac_cv_c_opensoundsystem_midi,
560 AC_TRY_COMPILE([
561 #if defined(HAVE_SYS_SOUNDCARD_H)
562 #include <sys/soundcard.h>
563 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
564 #include <machine/soundcard.h>
565 #elif defined(HAVE_SOUNDCARD_H)
566 #include <soundcard.h>
567 #endif
568 ],[
570 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
571 #if !defined(SNDCTL_SEQ_SYNC)
572 #error No open sound system MIDI interface
573 #endif
574 ],ac_cv_c_opensoundsystem_midi="yes",ac_cv_c_opensoundsystem_midi="no"))
576 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
577 then
578 AC_DEFINE(HAVE_OSS_MIDI, 1, [Define if you have the Open Sound system (MIDI interface)])
579 fi
581 dnl **** Check for aRts Sound Server ****
582 AC_PATH_PROG(ARTSCCONFIG, artsc-config)
583 AC_CACHE_CHECK([for aRts Sound server],
584 ac_cv_c_artsserver,
585 if test x$ARTSCCONFIG = x -o x$ARTSCCONFIG = x'"$ARTSCCONFIG"';
586 then
587 ac_cv_c_artsserver=no
588 else
589 ARTSC_CFLAGS=`$ARTSCCONFIG --cflags`
590 ARTSC_LIBS=`$ARTSCCONFIG --libs`
591 ac_cv_c_artsserver=no
592 save_CFLAGS="$CFLAGS"
593 CFLAGS="$CFLAGS $ARTSC_CFLAGS"
594 AC_TRY_COMPILE([
595 #include <artsc.h>
596 ],[
597 arts_stream_t stream;
598 ],[
599 ac_cv_c_artsserver=yes
600 ])
601 CFLAGS="$save_CFLAGS"
602 fi)
604 if test "$ac_cv_c_artsserver" = "yes"
605 then
606 AC_SUBST(ARTSLIBS, $ARTSC_LIBS)
607 AC_SUBST(ARTSINCL, $ARTSC_CFLAGS)
609 AC_DEFINE(HAVE_ARTS, 1, [Define if you have ARTS sound server])
610 fi
612 dnl **** Check for ALSA ****
613 AC_SUBST(ALSALIBS,"")
614 AC_CHECK_HEADERS(alsa/asoundlib.h sys/asoundlib.h, break)
615 if test "$ac_cv_header_sys_asoundlib_h" = "yes" -o "$ac_cv_header_alsa_asoundlib_h" = "yes"
616 then
617 AC_CHECK_LIB(asound,snd_pcm_open,
618 AC_DEFINE(HAVE_ALSA,1,[Define if you have ALSA including devel headers])
619 ALSALIBS="-lasound")
620 fi
622 dnl **** Check for libaudioio (which can be used to get solaris audio support) ****
624 AC_SUBST(AUDIOIOLIBS,"")
625 AC_CHECK_HEADERS(libaudioio.h,
626 [AC_CHECK_LIB(audioio,AudioIOGetVersion,
627 [AUDIOIOLIBS="-laudioio"
628 AC_DEFINE(HAVE_LIBAUDIOIO, 1, [Define if you have libaudioIO])])])
630 dnl **** Check for broken glibc mmap64 ****
632 AC_CACHE_CHECK( [whether mmap64 works defined as mmap], ac_cv_mmap64_works,
633 AC_TRY_RUN([
634 #define _FILE_OFFSET_BITS 64
635 #include <stdio.h>
636 #include <unistd.h>
637 #include <fcntl.h>
638 #include <sys/mman.h>
639 #include <errno.h>
641 int main(int argc,char **argv) {
642 int fd = open("conftest.map",O_CREAT|O_RDWR,0600);
643 if (fd == -1) exit(1);
645 unlink("conftest.map");
647 write(fd,"test",4);
649 if ((-1 == mmap(0,4,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0)) &&
650 (errno == EINVAL)
651 ) {
652 exit(1);
653 }
654 close(fd);
655 fprintf(stderr,"success!\n");
656 exit(0);
657 }
659 ],
660 ac_cv_mmap64_works="yes",
661 ac_cv_mmap64_works="no",
662 ac_cv_mmap64_works="no") )
664 if test "$ac_cv_mmap64_works" = "yes"
665 then
666 AC_DEFINE(_FILE_OFFSET_BITS, 64, [Set this to 64 to enable 64-bit file support on Linux])
667 fi
669 dnl **** Check for gcc strength-reduce bug ****
671 if test "x${GCC}" = "xyes"
672 then
673 CFLAGS="$CFLAGS -Wall"
674 AC_CACHE_CHECK( [for gcc strength-reduce bug], ac_cv_c_gcc_strength_bug,
675 AC_TRY_RUN([
676 int L[[4]] = {0,1,2,3};
677 int main(void) {
678 static int Array[[3]];
679 unsigned int B = 3;
680 int i;
681 for(i=0; i<B; i++) Array[[i]] = i - 3;
682 for(i=0; i<4 - 1; i++) L[[i]] = L[[i + 1]];
683 L[[i]] = 4;
685 exit( Array[[1]] != -2 || L[[2]] != 3);
686 }],
687 ac_cv_c_gcc_strength_bug="no",
688 ac_cv_c_gcc_strength_bug="yes",
689 ac_cv_c_gcc_strength_bug="yes") )
690 if test "$ac_cv_c_gcc_strength_bug" = "yes"
691 then
692 CFLAGS="$CFLAGS -fno-strength-reduce"
693 fi
695 dnl Check for -mpreferred-stack-boundary
696 AC_CACHE_CHECK([for gcc -mpreferred-stack-boundary=2 support], ac_cv_c_gcc_stack_boundary,
697 [WINE_TRY_CFLAGS([-mpreferred-stack-boundary=2],
698 ac_cv_c_gcc_stack_boundary="yes",ac_cv_c_gcc_stack_boundary="no")])
699 if test "$ac_cv_c_gcc_stack_boundary" = "yes"
700 then
701 CFLAGS="$CFLAGS -mpreferred-stack-boundary=2"
702 fi
703 fi
705 dnl **** Check how to define a function in assembly code ****
707 AC_CACHE_CHECK([how to define a function in assembly code], ac_cv_asm_func_def,
708 WINE_TRY_ASM_LINK(
709 ["\t.globl _ac_test\n\t.def _ac_test; .scl 2; .type 32; .endef\n_ac_test:\t.long 0"],,,
710 ac_cv_asm_func_def=".def",
711 [WINE_TRY_ASM_LINK(["\t.globl _ac_test\n\t.type _ac_test,@function\n_ac_test:\t.long 0"],,,
712 ac_cv_asm_func_def=".type @function",
713 [WINE_TRY_ASM_LINK(["\t.globl _ac_test\n\t.type _ac_test,2\n_ac_test:\t.long 0"],,,
714 ac_cv_asm_func_def=".type 2",
715 ac_cv_asm_func_def="unknown")])]))
717 AH_TEMPLATE(__ASM_FUNC,[Define to a macro to generate an assembly function directive])
718 case "$ac_cv_asm_func_def" in
719 ".def")
720 AC_DEFINE([__ASM_FUNC(name)], [".def " __ASM_NAME(name) "; .scl 2; .type 32; .endef"]) ;;
721 ".type @function")
722 AC_DEFINE([__ASM_FUNC(name)], [".type " __ASM_NAME(name) ",@function"]) ;;
723 ".type 2")
724 AC_DEFINE([__ASM_FUNC(name)], [".type " __ASM_NAME(name) ",2"]) ;;
725 *)
726 AC_DEFINE([__ASM_FUNC(name)], [""]) ;;
727 esac
729 dnl **** Check for underscore on external symbols ****
731 AC_CACHE_CHECK([whether external symbols need an underscore prefix], ac_cv_c_extern_prefix,
732 WINE_TRY_ASM_LINK([".globl _ac_test\n_ac_test:\t.long 0"],
733 [extern int ac_test;],
734 [if (ac_test) return 1],
735 ac_cv_c_extern_prefix="yes",ac_cv_c_extern_prefix="no"))
737 AH_TEMPLATE(__ASM_NAME,[Define to a macro to generate an assembly name from a C symbol])
738 if test "$ac_cv_c_extern_prefix" = "yes"
739 then
740 AC_DEFINE([__ASM_NAME(name)], ["_" name])
741 else
742 AC_DEFINE([__ASM_NAME(name)], [name])
743 fi
745 dnl **** Check whether stdcall symbols need to be decorated ****
747 AC_CACHE_CHECK([whether stdcall symbols need to be decorated], ac_cv_c_stdcall_decoration,
748 WINE_TRY_ASM_LINK(["\t.globl _ac_test@0\n_ac_test@0:\n\t.globl ac_test@0\nac_test@0:"],
749 [extern void __attribute__((__stdcall__)) ac_test(void);],
750 [ac_test()],
751 ac_cv_c_stdcall_decoration="yes",ac_cv_c_stdcall_decoration="no"))
752 if test "$ac_cv_c_stdcall_decoration" = "yes"
753 then
754 AC_DEFINE(NEED_STDCALL_DECORATION, 1, [Define if stdcall symbols need to be decorated])
755 fi
757 dnl **** Check for .string in assembler ****
759 AC_CACHE_CHECK([whether assembler accepts .string], ac_cv_c_asm_string,
760 WINE_TRY_ASM_LINK([".data\n\t.string \"test\"\n\t.text"],,,
761 ac_cv_c_asm_string="yes",ac_cv_c_asm_string="no"))
762 if test "$ac_cv_c_asm_string" = "yes"
763 then
764 AC_DEFINE(HAVE_ASM_STRING, 1, [Define to use .string instead of .ascii])
765 fi
767 dnl **** Check for working dll ****
769 AC_SUBST(DLLEXT,"")
770 AC_SUBST(DLLFLAGS,"")
771 AC_SUBST(DLLIBS,"")
772 AC_SUBST(LDDLLFLAGS,"")
773 AC_SUBST(LDSHARED,"")
775 case $host_os in
776 cygwin*|mingw32*)
777 AC_CHECK_TOOL(DLLWRAP,dllwrap,false)
778 if test "$DLLWRAP" = "false"; then
779 LIBEXT="a"
780 else
781 dnl FIXME - check whether dllwrap works correctly...
782 LIBEXT="dll"
783 fi
784 ;;
785 *)
786 AC_CHECK_HEADERS(dlfcn.h,
787 [AC_CHECK_FUNCS(dlopen,,
788 [AC_CHECK_LIB(dl,dlopen,
789 [AC_DEFINE(HAVE_DLOPEN,1,[Define if you have dlopen])
790 DLLIBS="-ldl"],
791 [LIBEXT="a"])])],
792 [LIBEXT="a"])
794 if test "$LIBEXT" = "so"
795 then
796 DLLFLAGS="-fPIC"
797 DLLEXT=".so"
798 AC_CACHE_CHECK([whether we can build a GNU style ELF dll], ac_cv_c_dll_gnuelf,
799 [WINE_TRY_CFLAGS([-fPIC -shared -Wl,-soname,conftest.so.1.0,-Bsymbolic],
800 ac_cv_c_dll_gnuelf="yes",ac_cv_c_dll_gnuelf="no")])
801 if test "$ac_cv_c_dll_gnuelf" = "yes"
802 then
803 LDSHARED="\$(CC) -shared \$(SONAME:%=-Wl,-soname,%)"
804 LDDLLFLAGS="-Wl,-Bsymbolic"
805 else
806 AC_CACHE_CHECK(whether we can build a UnixWare (Solaris) dll, ac_cv_c_dll_unixware,
807 [WINE_TRY_CFLAGS([-fPIC -Wl,-G,-h,conftest.so.1.0,-B,symbolic],
808 ac_cv_c_dll_unixware="yes",ac_cv_c_dll_unixware="no")])
809 if test "$ac_cv_c_dll_unixware" = "yes"
810 then
811 LDSHARED="\$(CC) -Wl,-G \$(SONAME:%=-Wl,-h,%)"
812 LDDLLFLAGS="-Wl,-B,symbolic"
813 fi
814 fi
815 fi
817 dnl Check for cross compiler to build test programs
818 AC_SUBST(CROSSTEST,"")
819 if test "$cross_compiling" = "no"
820 then
821 AC_CHECK_PROGS(CROSSCC,i586-mingw32msvc-gcc,false)
822 AC_CHECK_PROGS(DLLTOOL,i586-mingw32msvc-dlltool,false)
823 if test "$CROSSCC" != "false"; then CROSSTEST="\$(CROSSTEST)"; fi
824 fi
825 ;;
826 esac
828 if test "$LIBEXT" = "a"; then
829 AC_MSG_ERROR(
830 [could not find a way to build shared libraries.
831 It is currently not possible to build Wine without shared library
832 (.so) support to allow transparent switch between .so and .dll files.
833 If you are using Linux, you will need a newer binutils.]
834 )
835 fi
837 case $build_os in
838 cygwin*|mingw32*)
839 AC_SUBST(LDPATH,"PATH=\"\$(TOOLSDIR)/library:\$(TOOLSDIR)/unicode:\$\$PATH\"") ;;
840 *)
841 AC_SUBST(LDPATH,"LD_LIBRARY_PATH=\"\$(TOOLSDIR)/library:\$(TOOLSDIR)/unicode:\$\$LD_LIBRARY_PATH\"") ;;
842 esac
844 dnl Mingw needs explicit msvcrt for linking libwine
845 AC_SUBST(CRTLIBS,"")
846 case $host_os in
847 mingw32*)
848 CRTLIBS="-lmsvcrt" ;;
849 esac
851 dnl **** Get the soname for libraries that we load dynamically ****
853 if test "$LIBEXT" = "so"
854 then
855 WINE_GET_SONAME(X11,XCreateWindow,[$X_LIBS $X_EXTRA_LIBS])
856 WINE_GET_SONAME(Xext,XextCreateExtension,[$X_LIBS -lX11 $X_EXTRA_LIBS])
857 WINE_GET_SONAME(Xrender,XRenderQueryExtension,[$X_LIBS -lXext -lX11 $X_EXTRA_LIBS])
858 WINE_GET_SONAME(freetype,FT_Init_FreeType,[$X_LIBS])
859 fi
862 dnl **** Check for reentrant libc ****
864 wine_cv_libc_reentrant=no
865 dnl Linux style errno location
866 WINE_CHECK_ERRNO([__errno_location], [wine_cv_libc_reentrant=__errno_location],
867 dnl FreeBSD style errno location
868 WINE_CHECK_ERRNO([__error], [wine_cv_libc_reentrant=__error],
869 dnl Solaris style errno location
870 WINE_CHECK_ERRNO([___errno], [wine_cv_libc_reentrant=___errno],
871 dnl UnixWare style errno location
872 WINE_CHECK_ERRNO([__thr_errno], [wine_cv_libc_reentrant=__thr_errno],
873 dnl NetBSD style errno location
874 WINE_CHECK_ERRNO([__errno], [wine_cv_libc_reentrant=__errno])
875 ))))
877 if test "$wine_cv_libc_reentrant" != "no"
878 then
879 AC_DEFINE_UNQUOTED(ERRNO_LOCATION,$wine_cv_libc_reentrant,
880 [Define to the name of the function returning errno for reentrant libc])
881 fi
883 dnl **** Check for reentrant X libraries ****
884 dnl
885 dnl This may fail to determine whether X libraries are reentrant if
886 dnl AC_PATH_XTRA does not set x_libraries.
888 if test "$have_x" = "yes"
889 then
890 AC_CACHE_CHECK( [for reentrant X libraries], wine_cv_x_reentrant,
891 [libX11_check=none
892 for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
893 if test -r $dir/libX11.so; then
894 libX11_check="-D $dir/libX11.so"
895 break
896 fi
897 if test -r $dir/libX11.a; then
898 libX11_check="$dir/libX11.a"
899 break
900 fi
901 done
902 if test "$libX11_check" != "none"; then
903 if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
904 then
905 wine_cv_x_reentrant=yes
906 else
907 wine_cv_x_reentrant=no
908 fi
909 else
910 wine_cv_x_reentrant=unknown
911 fi])
912 fi
914 dnl **** Check for functions ****
916 AC_FUNC_ALLOCA()
917 AC_CHECK_FUNCS(\
918 _lwp_create \
919 _pclose \
920 _popen \
921 _snprintf \
922 _stricmp \
923 _strnicmp \
924 chsize \
925 clone \
926 ecvt \
927 finite \
928 fpclass \
929 ftruncate \
930 ftruncate64 \
931 getnetbyaddr \
932 getnetbyname \
933 getpagesize \
934 getprotobyname \
935 getprotobynumber \
936 getpwuid \
937 getservbyport \
938 getsockopt \
939 inet_network \
940 lseek64 \
941 lstat \
942 memmove \
943 mkstemp \
944 mmap \
945 pclose \
946 popen \
947 pread \
948 pwrite \
949 rfork \
950 select \
951 sendmsg \
952 settimeofday \
953 sigaltstack \
954 snprintf \
955 statfs \
956 strcasecmp \
957 strerror \
958 strncasecmp \
959 tcgetattr \
960 timegm \
961 usleep \
962 vfscanf \
963 wait4 \
964 waitpid \
965 )
967 dnl **** Check for header files ****
969 AC_CHECK_HEADERS(\
970 arpa/inet.h \
971 arpa/nameser.h \
972 direct.h \
973 elf.h \
974 float.h \
975 ieeefp.h \
976 io.h \
977 libio.h \
978 libutil.h \
979 link.h \
980 linux/cdrom.h \
981 linux/hdreg.h \
982 linux/input.h \
983 linux/joystick.h \
984 linux/major.h \
985 linux/param.h \
986 linux/serial.h \
987 linux/ucdrom.h \
988 netdb.h \
989 netinet/in.h \
990 netinet/in_systm.h \
991 netinet/tcp.h \
992 pty.h \
993 pwd.h \
994 sched.h \
995 scsi/sg.h \
996 socket.h \
997 stdint.h \
998 strings.h \
999 sys/cdio.h \
1000 sys/errno.h \
1001 sys/file.h \
1002 sys/filio.h \
1003 sys/inttypes.h \
1004 sys/ioctl.h \
1005 sys/ipc.h \
1006 sys/link.h \
1007 sys/lwp.h \
1008 sys/mman.h \
1009 sys/modem.h \
1010 sys/msg.h \
1011 sys/param.h \
1012 sys/poll.h \
1013 sys/ptrace.h \
1014 sys/reg.h \
1015 sys/shm.h \
1016 sys/signal.h \
1017 sys/socket.h \
1018 sys/sockio.h \
1019 sys/statfs.h \
1020 sys/strtio.h \
1021 sys/syscall.h \
1022 sys/sysctl.h \
1023 sys/time.h \
1024 sys/times.h \
1025 sys/uio.h \
1026 sys/un.h \
1027 sys/v86.h \
1028 sys/v86intr.h \
1029 sys/vfs.h \
1030 sys/vm86.h \
1031 sys/wait.h \
1032 syscall.h \
1033 termios.h \
1034 ucontext.h \
1035 unistd.h \
1036 utime.h \
1037 )
1038 AC_HEADER_STAT()
1040 dnl **** Checks for headers that depend on other ones ****
1042 AC_CHECK_HEADERS(sys/mount.h sys/user.h,,,
1043 [#include <sys/types.h>
1044 #if HAVE_SYS_PARAM_H
1045 # include <sys/param.h>
1046 #endif])
1048 AC_CHECK_HEADERS(net/if.h,,,
1049 [#include <sys/types.h>
1050 #if HAVE_SYS_SOCKET_H
1051 # include <sys/socket.h>
1052 #endif])
1054 AC_CHECK_HEADERS(netinet/ip.h,,,
1055 [#include <sys/types.h>
1056 #if HAVE_SYS_SOCKET_H
1057 # include <sys/socket.h>
1058 #endif
1059 #if HAVE_NETINET_IN_SYSTM_H
1060 # include <netinet/in_systm.h>
1061 #endif])
1063 AC_CHECK_HEADERS(resolv.h,,,
1064 [#include <sys/types.h>
1065 #if HAVE_SYS_SOCKET_H
1066 # include <sys/socket.h>
1067 #endif])
1069 dnl **** Check for types ****
1071 AC_C_CONST
1072 AC_C_INLINE
1073 AC_CHECK_TYPES([mode_t, off_t, pid_t, size_t, ssize_t])
1074 AC_CHECK_SIZEOF(long long,0)
1076 AC_CACHE_CHECK([whether linux/input.h is for real],
1077 wine_cv_linux_input_h,
1078 AC_TRY_COMPILE([
1079 #include <linux/input.h>
1080 ] , [
1081 int foo = EVIOCGBIT(EV_ABS,42);
1082 int bar = BTN_PINKIE;
1083 int fortytwo = 42;
1084 ],
1085 wine_cv_linux_input_h=yes,
1086 wine_cv_linux_input_h=no,
1087 no
1088 )
1089 )
1090 if test "$wine_cv_linux_input_h" = "yes"
1091 then
1092 AC_DEFINE(HAVE_CORRECT_LINUXINPUT_H, 1,
1093 [Define if we have linux/input.h AND it contains the INPUT event API])
1094 fi
1097 AC_CACHE_CHECK([whether we can use re-entrant gethostbyname_r Linux style],
1098 wine_cv_linux_gethostbyname_r_6,
1099 AC_TRY_COMPILE([
1100 #include <netdb.h>
1101 ], [
1102 char *name=NULL;
1103 struct hostent he;
1104 struct hostent *result;
1105 char *buf=NULL;
1106 int bufsize=0;
1107 int res,errnr;
1108 char *addr=NULL;
1109 int addrlen=0;
1110 int addrtype=0;
1111 res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr);
1112 res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr);
1113 ],
1114 wine_cv_linux_gethostbyname_r_6=yes,
1115 wine_cv_linux_gethostbyname_r_6=no
1116 )
1117 )
1118 if test "$wine_cv_linux_gethostbyname_r_6" = "yes"
1119 then
1120 AC_DEFINE(HAVE_LINUX_GETHOSTBYNAME_R_6, 1,
1121 [Define if Linux-style gethostbyname_r and gethostbyaddr_r are available])
1122 fi
1124 if test "$ac_cv_header_linux_joystick_h" = "yes"
1125 then
1126 AC_CACHE_CHECK([whether linux/joystick.h uses the Linux 2.2+ API],
1127 wine_cv_linux_joystick_22_api,
1128 AC_TRY_COMPILE([
1129 #include <sys/ioctl.h>
1130 #include <linux/joystick.h>
1132 struct js_event blub;
1133 #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
1134 #error "no 2.2 header"
1135 #endif
1136 ],/*empty*/,
1137 wine_cv_linux_joystick_22_api=yes,
1138 wine_cv_linux_joystick_22_api=no,
1139 wine_cv_linux_joystick_22_api=no
1140 )
1141 )
1142 if test "$wine_cv_linux_joystick_22_api" = "yes"
1143 then
1144 AC_DEFINE(HAVE_LINUX_22_JOYSTICK_API, 1,
1145 [Define if <linux/joystick.h> defines the Linux 2.2 joystick API])
1146 fi
1147 fi
1149 dnl **** statfs checks ****
1151 if test "$ac_cv_header_sys_vfs_h" = "yes"
1152 then
1153 AC_CACHE_CHECK( [whether sys/vfs.h defines statfs],
1154 wine_cv_sys_vfs_has_statfs,
1155 AC_TRY_COMPILE([
1156 #include <sys/types.h>
1157 #ifdef HAVE_SYS_PARAM_H
1158 # include <sys/param.h>
1159 #endif
1160 #include <sys/vfs.h>
1161 ],[
1162 struct statfs stfs;
1164 memset(&stfs,0,sizeof(stfs));
1165 ],wine_cv_sys_vfs_has_statfs=yes,wine_cv_sys_vfs_has_statfs=no
1166 )
1167 )
1168 if test "$wine_cv_sys_vfs_has_statfs" = "yes"
1169 then
1170 AC_DEFINE(STATFS_DEFINED_BY_SYS_VFS, 1,
1171 [Define if the struct statfs is defined by <sys/vfs.h>])
1172 fi
1173 fi
1175 if test "$ac_cv_header_sys_statfs_h" = "yes"
1176 then
1177 AC_CACHE_CHECK( [whether sys/statfs.h defines statfs],
1178 wine_cv_sys_statfs_has_statfs,
1179 AC_TRY_COMPILE([
1180 #include <sys/types.h>
1181 #ifdef HAVE_SYS_PARAM_H
1182 # include <sys/param.h>
1183 #endif
1184 #include <sys/statfs.h>
1185 ],[
1186 struct statfs stfs;
1187 ],wine_cv_sys_statfs_has_statfs=yes,wine_cv_sys_statfs_has_statfs=no
1188 )
1189 )
1190 if test "$wine_cv_sys_statfs_has_statfs" = "yes"
1191 then
1192 AC_DEFINE(STATFS_DEFINED_BY_SYS_STATFS, 1,
1193 [Define if the struct statfs is defined by <sys/statfs.h>])
1194 fi
1195 fi
1197 if test "$ac_cv_header_sys_mount_h" = "yes"
1198 then
1199 AC_CACHE_CHECK( [whether sys/mount.h defines statfs],
1200 wine_cv_sys_mount_has_statfs,
1201 AC_TRY_COMPILE([
1202 #include <sys/types.h>
1203 #ifdef HAVE_SYS_PARAM_H
1204 # include <sys/param.h>
1205 #endif
1206 #include <sys/mount.h>
1207 ],[
1208 struct statfs stfs;
1209 ],wine_cv_sys_mount_has_statfs=yes,wine_cv_sys_mount_has_statfs=no
1210 )
1211 )
1212 if test "$wine_cv_sys_mount_has_statfs" = "yes"
1213 then
1214 AC_DEFINE(STATFS_DEFINED_BY_SYS_MOUNT, 1,
1215 [Define if the struct statfs is defined by <sys/mount.h>])
1216 fi
1217 fi
1219 dnl **** FIXME: what about mixed cases, where we need two of them? ***
1221 WINE_CHECK_STRUCT_MEMBER(statfs,f_bfree,
1222 [#include <sys/types.h>
1223 #ifdef HAVE_SYS_PARAM_H
1224 # include <sys/param.h>
1225 #endif
1226 #ifdef STATFS_DEFINED_BY_SYS_MOUNT
1227 # include <sys/mount.h>
1228 #else
1229 # ifdef STATFS_DEFINED_BY_SYS_VFS
1230 # include <sys/vfs.h>
1231 # else
1232 # ifdef STATFS_DEFINED_BY_SYS_STATFS
1233 # include <sys/statfs.h>
1234 # endif
1235 # endif
1236 #endif],
1237 [AC_DEFINE(STATFS_HAS_BFREE, 1, [Define if the struct statfs has the member bfree])])
1239 WINE_CHECK_STRUCT_MEMBER(statfs,f_bavail,
1240 [#include <sys/types.h>
1241 #ifdef HAVE_SYS_PARAM_H
1242 # include <sys/param.h>
1243 #endif
1244 #ifdef STATFS_DEFINED_BY_SYS_MOUNT
1245 # include <sys/mount.h>
1246 #else
1247 # ifdef STATFS_DEFINED_BY_SYS_VFS
1248 # include <sys/vfs.h>
1249 # else
1250 # ifdef STATFS_DEFINED_BY_SYS_STATFS
1251 # include <sys/statfs.h>
1252 # endif
1253 # endif
1254 #endif],
1255 [AC_DEFINE(STATFS_HAS_BAVAIL, 1, [Define if the struct statfs has the member bavail])])
1257 dnl Check for file descriptor passing with msg_accrights
1258 WINE_CHECK_STRUCT_MEMBER(msghdr,msg_accrights,
1259 [#include <sys/types.h>
1260 #ifdef HAVE_SYS_SOCKET_H
1261 # include <sys/socket.h>
1262 #endif],
1263 [AC_DEFINE(HAVE_MSGHDR_ACCRIGHTS, 1, [Define if struct msghdr contains msg_accrights])])
1265 dnl Check for the sa_len member in struct sockaddr
1266 WINE_CHECK_STRUCT_MEMBER(sockaddr,sa_len,
1267 [#include <sys/types.h>
1268 #ifdef HAVE_SYS_SOCKET_H
1269 # include <sys/socket.h>
1270 #endif],
1271 [AC_DEFINE(HAVE_SOCKADDR_SA_LEN, 1, [Define if struct sockaddr contains sa_len])])
1273 dnl Check for the sun_len member in struct sockaddr_un
1274 WINE_CHECK_STRUCT_MEMBER(sockaddr_un,sun_len,
1275 [#include <sys/types.h>
1276 #ifdef HAVE_SYS_SOCKET_H
1277 # include <sys/socket.h>
1278 #endif
1279 #ifdef HAVE_SYS_UN_H
1280 # include <sys/un.h>
1281 #endif],
1282 [AC_DEFINE(HAVE_SOCKADDR_SUN_LEN, 1, [Define if struct sockaddr_un contains sun_len])])
1284 dnl *** check for the need to define __i386__
1286 case $host_cpu in
1287 *i[3456789]86* )
1288 AC_CACHE_CHECK([whether we need to define __i386__],ac_cv_cpp_def_i386,
1289 AC_EGREP_CPP(yes,[#ifndef __i386__
1290 yes
1291 #endif],
1292 ac_cv_cpp_def_i386="yes", ac_cv_cpp_def_i386="no"))
1293 ;;
1294 esac
1295 if test "$ac_cv_cpp_def_i386" = "yes"
1296 then
1297 CFLAGS="$CFLAGS -D__i386__"
1298 LINTFLAGS="$LINTFLAGS -D__i386__"
1299 fi
1301 dnl *** check for the need to define __sparc__
1303 case $host_cpu in
1304 *sparc* )
1305 AC_CACHE_CHECK([whether we need to define __sparc__],ac_cv_cpp_def_sparc,
1306 AC_EGREP_CPP(yes,[#ifndef __sparc__
1307 yes
1308 #endif],
1309 ac_cv_cpp_def_sparc="yes", ac_cv_cpp_def_sparc="no"))
1310 ;;
1311 esac
1312 if test "$ac_cv_cpp_def_sparc" = "yes"
1313 then
1314 CFLAGS="$CFLAGS -D__sparc__"
1315 LINTFLAGS="$LINTFLAGS -D__sparc__"
1316 fi
1318 dnl *** check for the need to define __sun__
1320 case $host_vendor in
1321 *sun* )
1322 AC_CACHE_CHECK([whether we need to define __sun__],ac_cv_cpp_def_sun,
1323 AC_EGREP_CPP(yes,[#ifndef __sun__
1324 yes
1325 #endif],
1326 ac_cv_cpp_def_sun="yes", ac_cv_cpp_def_sun="no"))
1327 ;;
1328 esac
1329 if test "$ac_cv_cpp_def_sun" = "yes"
1330 then
1331 CFLAGS="$CFLAGS -D__sun__"
1332 LINTFLAGS="$LINTFLAGS -D__sun__"
1333 fi
1335 dnl **** Generate output files ****
1337 AH_TOP([#define __WINE_CONFIG_H])
1339 WINE_CONFIG_EXTRA_DIR(controls)
1340 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/d3ddevice)
1341 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dclipper)
1342 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/ddraw)
1343 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/direct3d)
1344 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dpalette)
1345 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dsurface)
1346 WINE_CONFIG_EXTRA_DIR(dlls/dinput/joystick)
1347 WINE_CONFIG_EXTRA_DIR(dlls/dinput/keyboard)
1348 WINE_CONFIG_EXTRA_DIR(dlls/dinput/mouse)
1349 WINE_CONFIG_EXTRA_DIR(dlls/gdi/enhmfdrv)
1350 WINE_CONFIG_EXTRA_DIR(dlls/gdi/mfdrv)
1351 WINE_CONFIG_EXTRA_DIR(dlls/gdi/win16drv)
1352 WINE_CONFIG_EXTRA_DIR(dlls/kernel/messages)
1353 WINE_CONFIG_EXTRA_DIR(dlls/user/dde)
1354 WINE_CONFIG_EXTRA_DIR(dlls/user/resources)
1355 WINE_CONFIG_EXTRA_DIR(dlls/wineps/data)
1356 WINE_CONFIG_EXTRA_DIR(files)
1357 WINE_CONFIG_EXTRA_DIR(graphics)
1358 WINE_CONFIG_EXTRA_DIR(graphics/x11drv)
1359 WINE_CONFIG_EXTRA_DIR(if1632)
1360 WINE_CONFIG_EXTRA_DIR(include/wine)
1361 WINE_CONFIG_EXTRA_DIR(loader)
1362 WINE_CONFIG_EXTRA_DIR(loader/ne)
1363 WINE_CONFIG_EXTRA_DIR(memory)
1364 WINE_CONFIG_EXTRA_DIR(misc)
1365 WINE_CONFIG_EXTRA_DIR(msdos)
1366 WINE_CONFIG_EXTRA_DIR(objects)
1367 WINE_CONFIG_EXTRA_DIR(programs/regapi/tests)
1368 WINE_CONFIG_EXTRA_DIR(programs/regedit/tests)
1369 WINE_CONFIG_EXTRA_DIR(relay32)
1370 WINE_CONFIG_EXTRA_DIR(scheduler)
1371 WINE_CONFIG_EXTRA_DIR(win32)
1372 WINE_CONFIG_EXTRA_DIR(windows)
1374 MAKE_RULES=Make.rules
1375 AC_SUBST_FILE(MAKE_RULES)
1377 MAKE_DLL_RULES=dlls/Makedll.rules
1378 AC_SUBST_FILE(MAKE_DLL_RULES)
1380 MAKE_TEST_RULES=dlls/Maketest.rules
1381 AC_SUBST_FILE(MAKE_TEST_RULES)
1383 MAKE_PROG_RULES=programs/Makeprog.rules
1384 AC_SUBST_FILE(MAKE_PROG_RULES)
1386 AC_CONFIG_FILES([
1387 Make.rules
1388 dlls/Makedll.rules
1389 dlls/Maketest.rules
1390 programs/Makeprog.rules
1391 Makefile
1392 dlls/Makefile
1393 dlls/advapi32/Makefile
1394 dlls/advapi32/tests/Makefile
1395 dlls/avicap32/Makefile
1396 dlls/avifil32/Makefile
1397 dlls/comcat/Makefile
1398 dlls/comctl32/Makefile
1399 dlls/commdlg/Makefile
1400 dlls/crtdll/Makefile
1401 dlls/crypt32/Makefile
1402 dlls/d3d8/Makefile
1403 dlls/dciman32/Makefile
1404 dlls/ddraw/Makefile
1405 dlls/devenum/Makefile
1406 dlls/dinput/Makefile
1407 dlls/dinput8/Makefile
1408 dlls/dplay/Makefile
1409 dlls/dplayx/Makefile
1410 dlls/dsound/Makefile
1411 dlls/gdi/Makefile
1412 dlls/gdi/tests/Makefile
1413 dlls/glu32/Makefile
1414 dlls/icmp/Makefile
1415 dlls/imagehlp/Makefile
1416 dlls/imm32/Makefile
1417 dlls/kernel/Makefile
1418 dlls/kernel/tests/Makefile
1419 dlls/lzexpand/Makefile
1420 dlls/mapi32/Makefile
1421 dlls/mpr/Makefile
1422 dlls/msacm/Makefile
1423 dlls/msacm/imaadp32/Makefile
1424 dlls/msacm/msadp32/Makefile
1425 dlls/msacm/msg711/Makefile
1426 dlls/msacm/winemp3/Makefile
1427 dlls/msdmo/Makefile
1428 dlls/msimg32/Makefile
1429 dlls/msisys/Makefile
1430 dlls/msnet32/Makefile
1431 dlls/msvcrt/Makefile
1432 dlls/msvcrt/tests/Makefile
1433 dlls/msvcrt20/Makefile
1434 dlls/msvideo/Makefile
1435 dlls/msvideo/msrle32/Makefile
1436 dlls/netapi32/Makefile
1437 dlls/netapi32/tests/Makefile
1438 dlls/ntdll/Makefile
1439 dlls/ntdll/tests/Makefile
1440 dlls/odbc32/Makefile
1441 dlls/ole32/Makefile
1442 dlls/oleaut32/Makefile
1443 dlls/oleaut32/tests/Makefile
1444 dlls/olecli/Makefile
1445 dlls/oledlg/Makefile
1446 dlls/olepro32/Makefile
1447 dlls/olesvr/Makefile
1448 dlls/opengl32/Makefile
1449 dlls/psapi/Makefile
1450 dlls/qcap/Makefile
1451 dlls/quartz/Makefile
1452 dlls/rasapi32/Makefile
1453 dlls/richedit/Makefile
1454 dlls/rpcrt4/Makefile
1455 dlls/rpcrt4/tests/Makefile
1456 dlls/serialui/Makefile
1457 dlls/setupapi/Makefile
1458 dlls/shdocvw/Makefile
1459 dlls/shell32/Makefile
1460 dlls/shell32/tests/Makefile
1461 dlls/shfolder/Makefile
1462 dlls/shlwapi/Makefile
1463 dlls/shlwapi/tests/Makefile
1464 dlls/snmpapi/Makefile
1465 dlls/sti/Makefile
1466 dlls/tapi32/Makefile
1467 dlls/ttydrv/Makefile
1468 dlls/twain/Makefile
1469 dlls/url/Makefile
1470 dlls/urlmon/Makefile
1471 dlls/user/Makefile
1472 dlls/user/tests/Makefile
1473 dlls/version/Makefile
1474 dlls/win32s/Makefile
1475 dlls/winaspi/Makefile
1476 dlls/winedos/Makefile
1477 dlls/wineps/Makefile
1478 dlls/wininet/Makefile
1479 dlls/wininet/tests/Makefile
1480 dlls/winmm/Makefile
1481 dlls/winmm/joystick/Makefile
1482 dlls/winmm/mcianim/Makefile
1483 dlls/winmm/mciavi/Makefile
1484 dlls/winmm/mcicda/Makefile
1485 dlls/winmm/mciseq/Makefile
1486 dlls/winmm/mciwave/Makefile
1487 dlls/winmm/midimap/Makefile
1488 dlls/winmm/tests/Makefile
1489 dlls/winmm/wavemap/Makefile
1490 dlls/winmm/winealsa/Makefile
1491 dlls/winmm/winearts/Makefile
1492 dlls/winmm/wineaudioio/Makefile
1493 dlls/winmm/winenas/Makefile
1494 dlls/winmm/wineoss/Makefile
1495 dlls/winnls/Makefile
1496 dlls/winsock/Makefile
1497 dlls/winsock/tests/Makefile
1498 dlls/winspool/Makefile
1499 dlls/wintrust/Makefile
1500 dlls/wow32/Makefile
1501 dlls/wsock32/Makefile
1502 dlls/x11drv/Makefile
1503 documentation/Makefile
1504 include/Makefile
1505 library/Makefile
1506 miscemu/Makefile
1507 ole/Makefile
1508 programs/Makefile
1509 programs/avitools/Makefile
1510 programs/clock/Makefile
1511 programs/cmdlgtst/Makefile
1512 programs/control/Makefile
1513 programs/expand/Makefile
1514 programs/notepad/Makefile
1515 programs/osversioncheck/Makefile
1516 programs/progman/Makefile
1517 programs/regapi/Makefile
1518 programs/regedit/Makefile
1519 programs/regsvr32/Makefile
1520 programs/regtest/Makefile
1521 programs/uninstaller/Makefile
1522 programs/view/Makefile
1523 programs/wcmd/Makefile
1524 programs/wineconsole/Makefile
1525 programs/winedbg/Makefile
1526 programs/winefile/Makefile
1527 programs/winemine/Makefile
1528 programs/winepath/Makefile
1529 programs/winhelp/Makefile
1530 programs/winver/Makefile
1531 server/Makefile
1532 tools/Makefile
1533 tools/widl/Makefile
1534 tools/winapi/Makefile
1535 tools/winebuild/Makefile
1536 tools/winedump/Makefile
1537 tools/wmc/Makefile
1538 tools/wpp/Makefile
1539 tools/wrc/Makefile
1540 unicode/Makefile])
1542 AC_OUTPUT
1544 if test "$have_x" = "no"
1545 then
1546 echo
1547 echo "*** Warning: X development files not found. Wine will be built without"
1548 echo "*** X support, which currently does not work, and would probably not be"
1549 echo "*** what you want anyway. You will need to install devel packages of"
1550 echo "*** Xlib/Xfree86 at the very least."
1551 fi
1553 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
1554 then
1555 echo
1556 echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
1557 echo "*** terminal resize support. Consider upgrading ncurses."
1558 fi
1560 if test "$wine_cv_libc_reentrant" = "no"
1561 then
1562 echo
1563 echo "*** Warning: non-reentrant libc detected. Wine will be built without"
1564 echo "*** threading support. Consider upgrading libc to a more recent"
1565 echo "*** reentrant version of libc."
1566 fi
1568 if test "$have_x" = "yes" -a "$wine_cv_x_reentrant" != "yes"
1569 then
1570 echo
1571 echo "*** Warning: non-reentrant X11 library detected. Multi-threaded"
1572 echo "*** applications won't work properly. You should upgrade your X11 library."
1573 fi
1575 if test "$wine_cv_opengl_version_OK" = "no"
1576 then
1577 echo
1578 echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
1579 echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
1580 fi
1582 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a "x$enable_opengl" = "x"
1583 then
1584 echo
1585 echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
1586 echo "*** thread-safety. To prevent crashes, OpenGL support has been disabled."
1587 echo "*** A fix for glibc 2.1.3 that seems to work is included in this version of Wine,"
1588 echo "*** start configure with '--enable-opengl' to force OpenGL support."
1589 fi
1591 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a "x$enable_opengl" = "xyes"
1592 then
1593 echo
1594 echo "*** Warning: you explicitly linked in a thread-safe OpenGL version. If you"
1595 echo "*** experience unusual crashes on DirectDraw games, try first to disable OpenGL"
1596 echo "*** support before reporting bugs."
1597 fi
1599 if test "$wine_cv_warn_cups_h" = "yes"
1600 then
1601 echo
1602 echo "*** Note: You have cups runtime libraries, but no development"
1603 echo "*** libraries. Install the cups-devel package or whichever package"
1604 echo "*** contains cups.h to enable CUPS support in Wine."
1605 fi
1607 if test "$wine_cv_msg_freetype" = "yes"
1608 then
1609 echo
1610 echo "*** Note: Your system appears to have the FreeType 2 runtime libraries"
1611 echo "*** installed, but 'freetype-config' is not in your PATH. Install the"
1612 echo "*** freetype-devel package (or its equivalent on your distribution) to"
1613 echo "*** enable Wine to use TrueType fonts."
1614 fi
1616 echo
1617 echo "Configure finished. Do 'make depend && make' to compile Wine."
1618 echo
1620 dnl Local Variables:
1621 dnl comment-start: "dnl "
1622 dnl comment-end: ""
1623 dnl comment-start-skip: "\\bdnl\\b\\s *"
1624 dnl compile-command: "autoconf"
1625 dnl End: