| blob | c358c4a01fb37f41b6cda4c88f40a339030cf6f5 |
1 dnl Process this file with autoconf to produce a configure script.
2 dnl Original author: Michael Patra
3 dnl See ChangeLog file for detailed change history.
5 m4_define(WINE_VERSION,regexp(m4_include(VERSION),[version \([-.0-9A-Za-z]+\)],[\1]))
7 AC_PREREQ(2.53)
8 AC_INIT([Wine],WINE_VERSION)
9 AC_CONFIG_SRCDIR(server/atom.c)
10 AC_CONFIG_HEADERS(include/config.h)
11 AC_CONFIG_AUX_DIR(tools)
13 dnl **** Command-line arguments ****
15 AC_ARG_ENABLE(win16, AC_HELP_STRING([--disable-win16],[do not include Win16 support]))
16 AC_ARG_ENABLE(debug, AC_HELP_STRING([--disable-debug],[compile out all debugging messages]))
17 AC_ARG_ENABLE(trace, AC_HELP_STRING([--disable-trace],[compile out TRACE messages]))
19 AC_ARG_WITH(opengl, AC_HELP_STRING([--without-opengl],[do not use OpenGL]))
20 AC_ARG_WITH(curses, AC_HELP_STRING([--without-curses],[do not use curses]))
21 AC_ARG_WITH(nptl, AC_HELP_STRING([--with-nptl],[use glibc NPTL threading support]))
22 AC_ARG_WITH(wine-tools,AC_HELP_STRING([--with-wine-tools=<dir>],[use Wine tools from directory <dir>]))
24 AC_SUBST(WIN16_FILES,"\$(WIN16_FILES)")
25 AC_SUBST(WIN16_INSTALL,"\$(WIN16_INSTALL)")
26 if test "x$enable_win16" = "xno"
27 then
28 WIN16_FILES=""
29 WIN16_INSTALL=""
30 fi
31 if test "x$enable_debug" = "xno"
32 then
33 AC_DEFINE(NO_DEBUG_MSGS,1,[Define to disable all debug messages.])
34 fi
35 if test "x$enable_trace" = "xno" -o "x$enable_debug" = "xno"
36 then
37 AC_DEFINE(NO_TRACE_MSGS,1,[Define to disable trace messages.])
38 fi
39 if test "x$with_nptl" = "xyes"
40 then
41 AC_DEFINE(HAVE_NPTL,1,[Define to use glibc NPTL threading support.])
42 AC_SUBST(LIBPTHREAD,"-lpthread")
43 fi
45 dnl **** Check for some programs ****
47 AC_CANONICAL_HOST
48 AC_PROG_MAKE_SET
49 AC_PROG_CC
50 AC_PROG_CPP
52 AC_CACHE_CHECK([for the directory containing the Wine tools], wine_cv_toolsdir,
53 [if test -z "$with_wine_tools"; then
54 if test "$cross_compiling" = "yes"; then
55 AC_MSG_ERROR([you must use the --with-wine-tools option when cross-compiling.])
56 else
57 wine_cv_toolsdir="\$(TOPOBJDIR)"
58 fi
59 elif test -d "$with_wine_tools/tools/winebuild"; then
60 case $with_wine_tools in
61 /*) wine_cv_toolsdir="$with_wine_tools" ;;
62 *) wine_cv_toolsdir="\$(TOPOBJDIR)/$with_wine_tools" ;;
63 esac
64 else
65 AC_MSG_ERROR([could not find Wine tools in $with_wine_tools.])
66 fi])
67 AC_SUBST(TOOLSDIR,$wine_cv_toolsdir)
69 AC_PATH_XTRA
70 AC_PROG_YACC
71 AC_PROG_LEX
73 dnl **** Just additional warning checks, since AC_PROG just sets 'yacc' even
74 dnl **** without one present.
75 AC_CHECK_PROGS(XYACC,$YACC bison yacc,none)
76 if test "$XYACC" = "none"
77 then
78 AC_MSG_ERROR([no suitable bison/yacc found. Please install the 'bison' package.])
79 fi
80 AC_CHECK_PROGS(XLEX,$LEX flex lex,none)
81 if test "$XLEX" = "none"
82 then
83 AC_MSG_ERROR([no suitable lex found. Please install the 'flex' package.])
84 fi
86 AC_CHECK_TOOLS(AS,[gas as],as)
87 AC_CHECK_TOOL(LD,ld,ld)
88 AC_CHECK_TOOL(AR,ar,ar)
89 AC_PROG_RANLIB
90 AC_CHECK_TOOL(STRIP,strip,strip)
91 AC_CHECK_TOOL(WINDRES,windres,false)
92 AC_PROG_LN_S
93 WINE_PROG_LN
94 AC_PATH_PROG(LDCONFIG, ldconfig, true, [/sbin /usr/sbin $PATH])
95 AC_PROG_INSTALL
96 dnl Prepend src dir to install path dir if it's a relative path
97 case "$INSTALL" in
98 [[\\/$]]* | ?:[[\\/]]* ) ;;
99 *) INSTALL="\\\$(TOPSRCDIR)/$INSTALL" ;;
100 esac
102 dnl Check for lint
103 AC_CHECK_PROGS(LINT, lclint lint)
104 if test "$LINT" = "lint"
105 then
106 LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
107 dnl LINTFLAGS='-D_SIZE_T "-Dsize_t=unsigned long" -errchk=longptr64'
108 fi
109 AC_SUBST(LINT)
110 AC_SUBST(LINTFLAGS)
112 dnl Check for db2html
113 AC_CHECK_PROGS(DB2HTML, docbook2html db2html, false)
114 AC_SUBST(DB2HTML)
116 dnl Check for db2pdf
117 AC_CHECK_PROGS(DB2PDF, docbook2pdf db2pdf, false)
118 AC_SUBST(DB2PDF)
120 dnl Check for db2ps
121 AC_CHECK_PROGS(DB2PS, docbook2ps db2ps, false)
122 AC_SUBST(DB2PS)
124 dnl **** Check for some libraries ****
126 dnl Check for -lm
127 AC_CHECK_LIB(m,sqrt)
128 dnl Check for -li386 for NetBSD and OpenBSD
129 AC_CHECK_LIB(i386,i386_set_ldt)
130 dnl Check for -lossaudio for NetBSD
131 AC_CHECK_LIB(ossaudio,_oss_ioctl)
132 dnl Check for -lw for Solaris
133 AC_CHECK_FUNCS(iswalnum,,AC_CHECK_LIB(w,iswalnum))
134 dnl Check for -lnsl for Solaris
135 AC_CHECK_FUNCS(gethostbyname,,AC_CHECK_LIB(nsl,gethostbyname))
136 dnl Check for -lsocket for Solaris
137 AC_CHECK_FUNCS(connect,,AC_CHECK_LIB(socket,connect))
138 dnl Check for -lresolv for Solaris
139 AC_CHECK_FUNCS(inet_aton,,AC_CHECK_LIB(resolv,inet_aton))
140 dnl Check for -lxpg4 for FreeBSD
141 AC_CHECK_LIB(xpg4,_xpg4_setrunelocale)
142 dnl Check for -lmmap for OS/2
143 AC_CHECK_LIB(mmap,mmap)
145 JPEGLIB=""
146 AC_SUBST(JPEGLIB)
147 AC_CHECK_HEADERS(jpeglib.h,
148 AC_CHECK_LIB(jpeg,jpeg_start_decompress,
149 AC_DEFINE(HAVE_LIBJPEG,1,[Define if you have libjpeg including devel headers])
150 JPEGLIB="-ljpeg"
151 )
152 )
154 AC_SUBST(GIFLIB,"")
155 AC_CHECK_HEADERS(gif_lib.h,
156 AC_CHECK_LIB(ungif,DGifOpen,
157 [AC_DEFINE(HAVE_LIBGIF,1,[Define if you have libgif/libungif including devel headers])
158 GIFLIB="-lungif"],
159 [AC_CHECK_LIB(gif,DGifOpen,
160 [AC_DEFINE(HAVE_LIBGIF,1)
161 GIFLIB="-lgif"])]))
163 AC_SUBST(XLIB)
164 AC_SUBST(XFILES)
165 XFILES=""
166 AC_SUBST(OPENGLFILES)
167 OPENGLFILES=""
168 AC_SUBST(GLU32FILES)
169 GLU32FILES=""
170 AC_SUBST(OPENGL_LIBS)
171 OPENGL_LIBS=""
172 if test "$have_x" = "yes"
173 then
174 XLIB="-lXext -lX11"
175 ac_save_CPPFLAGS="$CPPFLAGS"
176 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
178 dnl *** All of the following tests require X11/Xlib.h
179 AC_CHECK_HEADERS(X11/Xlib.h,
180 [
181 dnl *** Check for X keyboard extension
182 AC_CHECK_HEADERS(X11/XKBlib.h,
183 [ dnl *** If X11/XKBlib.h exists...
184 AC_CHECK_LIB(X11, XkbQueryExtension,
185 AC_DEFINE(HAVE_XKB, 1, [Define if you have the XKB extension]),,
186 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
187 ],
188 AC_MSG_WARN([[Xkb extension not found, Wine will be built without it]]),
189 [#include <X11/Xlib.h>])
191 dnl *** Check for X Shm extension
192 AC_CHECK_HEADERS(X11/extensions/XShm.h,
193 [ dnl *** If X11/extensions/XShm.h exists...
194 AC_CHECK_LIB(Xext, XShmQueryExtension,
195 AC_DEFINE(HAVE_LIBXXSHM, 1, [Define if you have the X Shm extension]),,
196 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
197 ],
198 AC_MSG_WARN([[XShm extension not found, Wine will be built without it]]),
199 [#include <X11/Xlib.h>])
201 dnl *** Check for Xutil
202 AC_CHECK_HEADERS(X11/Xutil.h,,,
203 [#include <X11/Xlib.h>])
205 dnl *** Check for X shape extension
206 AC_CHECK_HEADERS(X11/extensions/shape.h,
207 [ dnl *** If X11/extensions/shape.h exists...
208 AC_CHECK_LIB(Xext,XShapeQueryExtension,
209 AC_DEFINE(HAVE_LIBXSHAPE, 1, [Define if you have the X Shape extension]),,
210 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS)
211 ],
212 AC_MSG_WARN([[XShape extension not found, Wine will be built without it]]),
213 [#include <X11/Xlib.h>
214 #ifdef HAVE_X11_XUTIL_H
215 # include <X11/Xutil.h>
216 #endif])
218 dnl *** Check for XFree86 DGA / DGA 2.0 extension
219 AC_CHECK_HEADERS(X11/extensions/xf86dga.h,
220 [ dnl *** If X11/extensions/xf86dga.h exists, check
221 dnl *** for XDGAQueryExtension()...
222 AC_CHECK_LIB(Xxf86dga, XDGAQueryExtension,
223 [ dnl *** If found...
224 AC_DEFINE(HAVE_LIBXXF86DGA2, 1,
225 [Define if you have the Xxf86dga library version 2])
226 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
227 ],
228 [ dnl *** If not found, look for XF86DGAQueryExtension()
229 dnl *** instead (DGA 2.0 not found)...
230 AC_CHECK_LIB(Xxf86dga, XF86DGAQueryExtension,
231 [ AC_DEFINE(HAVE_LIBXXF86DGA, 1,
232 [Define if you have the Xxf86dga library version 1])
233 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
234 ],,
235 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
236 )
237 ],
238 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
239 )
240 ],
241 AC_MSG_WARN([[DGA extension not found, Wine will be built without it]]),
242 [#include <X11/Xlib.h>])
244 dnl *** Check for XFree86 VMODE extension
245 AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,
246 [ dnl *** If X11/extensions/xf86vmode.h exists...
247 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension,
248 [ AC_DEFINE(HAVE_LIBXXF86VM, 1, [Define if you have the Xxf86vm library])
249 X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
250 ],,
251 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
252 )
253 ],
254 AC_MSG_WARN([[XFree86 VMODE extension not found, Wine will be built without it]]),
255 [#include <X11/Xlib.h>])
257 dnl *** Check for XVideo extension supporting XvImages
258 AC_CHECK_HEADERS(X11/extensions/Xvlib.h,
259 [ dnl *** If X11/extensions/Xvlib.h exists...
260 AC_CHECK_LIB(Xv, XvShmCreateImage,
261 [ AC_DEFINE(HAVE_XVIDEO, 1, [Define if the X libraries support XVideo])
262 X_PRE_LIBS="$X_PRE_LIBS -lXv"
263 ],,
264 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
265 )
266 ],
267 AC_MSG_WARN([[XVideo extension not found, Wine will be built without it]]),
268 [#include <X11/Xlib.h>])
270 dnl *** Check for XRender include file
271 AC_CHECK_HEADERS(X11/extensions/Xrender.h,,,[#include <X11/Xlib.h>])
272 ]
273 ) dnl *** End of X11/Xlib.h check
275 dnl Check for the presence of OpenGL
276 if test "x$with_opengl" != "xno"
277 then
278 if test -f /usr/X11R6/lib/libGL.a -a ! -f /usr/X11R6/lib/libGL.so
279 then
280 AC_MSG_ERROR([/usr/X11R6/lib/libGL.a is present on your system.
281 This prevents linking to OpenGL. Delete the file and restart configure.])
282 fi
284 AC_CHECK_HEADERS(GL/gl.h GL/glx.h)
285 if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
286 then
287 AC_CHECK_HEADERS(GL/glext.h,,,[#include <GL/glx.h>])
288 dnl Check for some problems due to old Mesa versions
289 AC_CACHE_CHECK([for up-to-date OpenGL version], wine_cv_opengl_version_OK,
290 AC_TRY_COMPILE(
291 [#include <GL/gl.h>],
292 [GLenum test = GL_UNSIGNED_SHORT_5_6_5;],
293 [wine_cv_opengl_version_OK="yes"],
294 [wine_cv_opengl_version_OK="no"]
295 )
296 )
298 if test "$wine_cv_opengl_version_OK" = "yes"
299 then
300 dnl Check for the presence of the library
301 AC_CHECK_LIB(GL,glXCreateContext,
302 OPENGL_LIBS="-lGL"
303 ,,
304 $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS)
306 if test "$ac_cv_lib_GL_glXCreateContext" = "yes"
307 then
308 OPENGLFILES='$(OPENGLFILES)'
309 AC_DEFINE(HAVE_OPENGL, 1, [Define if OpenGL is present on the system])
311 AC_CHECK_LIB(GL,glXGetProcAddressARB,
312 AC_DEFINE(HAVE_GLX_GETPROCADDRESS, 1,
313 [Define if the OpenGL library supports the glXGetProcAddressARB call]),,
314 $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS)
316 if test "$ac_cv_lib_GL_glXGetProcAddressARB" = "yes"
317 then
318 AC_CACHE_CHECK([for OpenGL extension functions prototypes], wine_cv_extension_prototypes,
319 [AC_TRY_COMPILE([#include <GL/gl.h>
320 #ifdef HAVE_GL_GLEXT_H
321 # include <GL/glext.h>
322 #endif
323 ],
324 [PFNGLCOLORTABLEEXTPROC test_proc;],
325 [wine_cv_extension_prototypes="yes"],
326 [wine_cv_extension_prototypes="no"]
327 )]
328 )
329 if test "$wine_cv_extension_prototypes" = "yes"
330 then
331 AC_DEFINE(HAVE_GLEXT_PROTOTYPES, 1,
332 [Define if the OpenGL headers define extension typedefs])
333 fi
334 fi
336 fi
337 dnl Check for GLU32 library.
338 AC_CHECK_LIB(GLU,gluLookAt,
339 [OPENGL_LIBS="$OPENGL_LIBS -lGLU"
340 GLU32FILES='$(GLU32FILES)']
341 ,,
342 $OPENGL_LIBS $X_LIBS $X_PRE_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS
343 )
344 fi
345 fi
346 fi
348 dnl **** Check for NAS ****
349 AC_SUBST(NASLIBS,"")
350 AC_CHECK_HEADERS(audio/audiolib.h,
351 [AC_CHECK_HEADERS(audio/soundlib.h,,,[#include <audio/audiolib.h>])
352 AC_CHECK_LIB(audio,AuCreateFlow,
353 [AC_DEFINE(HAVE_NAS,1,[Define if you have NAS including devel headers])
354 NASLIBS="-laudio -lXt $X_LIBS -lXext -lX11 $X_EXTRA_LIBS"],,
355 [-lXt $X_LIBS -lXext -lX11 $X_EXTRA_LIBS])])
357 CPPFLAGS="$ac_save_CPPFLAGS"
358 XFILES='$(XFILES)'
359 else
360 XLIB=""
361 X_CFLAGS=""
362 X_LIBS=""
363 fi
365 dnl **** Check which curses lib to use ***
366 CURSESLIBS=""
367 if test "x$with_curses" != "xno"
368 then
369 AC_CHECK_HEADERS(ncurses.h,
370 [AC_CHECK_LIB(ncurses,waddch,
371 [AC_DEFINE(HAVE_LIBNCURSES, 1, [Define if you have the ncurses library (-lncurses)])
372 CURSESLIBS="-lncurses"],
373 [AC_CHECK_HEADERS(curses.h,
374 [AC_CHECK_LIB(curses,waddch,
375 [AC_DEFINE(HAVE_LIBCURSES, 1, [Define if you have the curses library (-lcurses)])
376 CURSESLIBS="-lcurses"])])])])
377 saved_libs="$LIBS"
378 LIBS="$CURSESLIBS $LIBS"
379 AC_CHECK_FUNCS(getbkgd resizeterm)
380 LIBS="$saved_libs"
381 fi
382 AC_SUBST(CURSESLIBS)
384 dnl **** Check for SANE ****
385 AC_CHECK_PROG(sane_devel,sane-config,sane-config,no)
386 if test "$sane_devel" = "no"
387 then
388 SANELIBS=""
389 SANEINCL=""
390 else
391 SANELIBS="`$sane_devel --libs`"
392 SANEINCL="`$sane_devel --cflags`"
393 ac_save_CPPFLAGS="$CPPFLAGS"
394 ac_save_LIBS="$LIBS"
395 CPPFLAGS="$CPPFLAGS $SANEINCL"
396 LIBS="$LIBS $SANELIBS"
397 AC_CHECK_HEADER(sane/sane.h,
398 [AC_CHECK_LIB(sane,sane_open,
399 [AC_DEFINE(HAVE_SANE, 1, [Define if we have SANE development environment])],
400 [SANELIBS=""
401 SANEINCL=""])],
402 [SANELIBS=""
403 SANEINCL=""])
404 LIBS="$ac_save_LIBS"
405 CPPFLAGS="$ac_save_CPPFLAGS"
406 fi
407 AC_SUBST(SANELIBS)
408 AC_SUBST(SANEINCL)
410 dnl **** Check for the ICU library ****
411 AC_CHECK_HEADERS(unicode/ubidi.h)
412 if test "$ac_cv_header_unicode_ubidi_h" = "yes"
413 then
414 AC_CACHE_CHECK([whether we can statically link the ICU libraries], ac_cv_lib_icu,
415 [saved_libs="$LIBS"
416 ICU_LIB_DIR="${ICU_LIB_DIR-/usr/lib}"
417 ICUUC_LIB="${ICUUC_LIB-$ICU_LIB_DIR/libicuuc.a}"
418 ICUDATA_LIB="${ICUDATA_LIB-$ICU_LIB_DIR/libicudata.a}"
419 LIBS="$LIBS $ICUUC_LIB $ICUDATA_LIB -lstdc++ -lgcc_s"
420 AC_TRY_LINK([#include <unicode/ubidi.h>],[ubidi_open()],
421 [ac_cv_lib_icu="yes"],[ac_cv_lib_icu="no"])
422 LIBS="$saved_libs"])
423 if test "$ac_cv_lib_icu" = "yes"
424 then
425 AC_DEFINE(HAVE_ICU,1,[Define to 1 if the ICU libraries are installed])
426 AC_SUBST(ICULIBS,"$ICUUC_LIB $ICUDATA_LIB -lstdc++ -lgcc_s")
427 fi
428 fi
430 dnl **** Check for FreeType 2 ****
431 AC_CHECK_LIB(freetype,FT_Init_FreeType,ft_lib=yes,ft_lib=no,$X_LIBS)
432 if test "$ft_lib" = "no"
433 then
434 FREETYPEINCL=""
435 wine_cv_msg_freetype=no
436 else
437 AC_CHECK_PROG(ft_devel,freetype-config,freetype-config,no)
438 if test "$ft_devel" = "no"
439 then
440 AC_CHECK_PROG(ft_devel2,freetype2-config,freetype2-config,no)
441 if test "$ft_devel2" = "freetype2-config"
442 then
443 ft_devel=$ft_devel2
444 fi
445 fi
446 if test "$ft_devel" = "no"
447 then
448 FREETYPEINCL=""
449 wine_cv_msg_freetype=yes
450 else
451 FREETYPEINCL=`$ft_devel --cflags`
452 ac_save_CPPFLAGS="$CPPFLAGS"
453 CPPFLAGS="$FREETYPEINCL $CPPFLAGS"
454 AC_CHECK_HEADERS(freetype/freetype.h \
455 freetype/ftglyph.h \
456 freetype/tttables.h \
457 freetype/ftnames.h \
458 freetype/ftsnames.h \
459 freetype/ttnameid.h \
460 freetype/ftoutln.h \
461 freetype/internal/sfnt.h)
462 AC_TRY_CPP([#include <ft2build.h>
463 #include <freetype/fttrigon.h>],
464 [AC_DEFINE(HAVE_FREETYPE_FTTRIGON_H, 1,
465 [Define if you have the <freetype/fttrigon.h> header file.])
466 wine_cv_fttrigon=yes],
467 wine_cv_fttrigon=no)
468 CPPFLAGS="$ac_save_CPPFLAGS"
469 dnl Check that we have at least freetype/freetype.h
470 if test "$ac_cv_header_freetype_freetype_h" = "yes" -a "$wine_cv_fttrigon" = "yes"
471 then
472 AC_DEFINE(HAVE_FREETYPE, 1, [Define if FreeType 2 is installed])
473 wine_cv_msg_freetype=no
474 else
475 FREETYPEINCL=""
476 wine_cv_msg_freetype=yes
477 fi
478 fi
479 fi
480 AC_SUBST(FREETYPEINCL)
482 dnl **** Check for parport (currently Linux only) ****
483 AC_CACHE_CHECK([for parport header/ppdev.h], ac_cv_c_ppdev,
484 AC_TRY_COMPILE(
485 [#include <linux/ppdev.h>],
486 [ioctl (1,PPCLAIM,0)],
487 [ac_cv_c_ppdev="yes"],
488 [ac_cv_c_ppdev="no"])
489 )
490 if test "$ac_cv_c_ppdev" = "yes"
491 then
492 AC_DEFINE(HAVE_PPDEV, 1, [Define if we can use ppdev.h for parallel port access])
493 fi
495 dnl **** Check for va_copy ****
496 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
497 AC_TRY_LINK(
498 [#include <stdarg.h>],
499 [va_list ap1, ap2;
500 va_copy(ap1,ap2);
501 ],
502 [ac_cv_c_va_copy="yes"],
503 [ac_cv_c_va_copy="no"])
504 )
505 if test "$ac_cv_c_va_copy" = "yes"
506 then
507 AC_DEFINE(HAVE_VA_COPY, 1, [Define if we have va_copy])
508 fi
509 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
510 AC_TRY_LINK(
511 [#include <stdarg.h>],
512 [va_list ap1, ap2;
513 __va_copy(ap1,ap2);
514 ],
515 [ac_cv_c___va_copy="yes"],
516 [ac_cv_c___va_copy="no"])
517 )
518 if test "$ac_cv_c___va_copy" = "yes"
519 then
520 AC_DEFINE(HAVE___VA_COPY, 1, [Define if we have __va_copy])
521 fi
523 dnl **** Check for Open Sound System ****
524 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h soundcard.h, break)
526 AC_CACHE_CHECK([for Open Sound System],
527 ac_cv_c_opensoundsystem,
528 AC_TRY_COMPILE([
529 #if defined(HAVE_SYS_SOUNDCARD_H)
530 #include <sys/soundcard.h>
531 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
532 #include <machine/soundcard.h>
533 #elif defined(HAVE_SOUNDCARD_H)
534 #include <soundcard.h>
535 #endif
536 ],[
538 /* check for one of the Open Sound System specific SNDCTL_ defines */
539 #if !defined(SNDCTL_DSP_STEREO)
540 #error No open sound system
541 #endif
542 ],ac_cv_c_opensoundsystem="yes",ac_cv_c_opensoundsystem="no"))
544 if test "$ac_cv_c_opensoundsystem" = "yes"
545 then
546 AC_DEFINE(HAVE_OSS, 1, [Define if you have the Open Sound system])
547 fi
549 AC_CACHE_CHECK([for Open Sound System/MIDI interface],
550 ac_cv_c_opensoundsystem_midi,
551 AC_TRY_COMPILE([
552 #if defined(HAVE_SYS_SOUNDCARD_H)
553 #include <sys/soundcard.h>
554 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
555 #include <machine/soundcard.h>
556 #elif defined(HAVE_SOUNDCARD_H)
557 #include <soundcard.h>
558 #endif
559 ],[
561 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
562 #if !defined(SNDCTL_SEQ_SYNC)
563 #error No open sound system MIDI interface
564 #endif
565 ],ac_cv_c_opensoundsystem_midi="yes",ac_cv_c_opensoundsystem_midi="no"))
567 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
568 then
569 AC_DEFINE(HAVE_OSS_MIDI, 1, [Define if you have the Open Sound system (MIDI interface)])
570 fi
572 dnl **** Check for aRts Sound Server ****
573 AC_PATH_PROG(ARTSCCONFIG, artsc-config)
574 AC_CACHE_CHECK([for aRts Sound server],
575 ac_cv_c_artsserver,
576 if test x$ARTSCCONFIG = x -o x$ARTSCCONFIG = x'"$ARTSCCONFIG"';
577 then
578 ac_cv_c_artsserver=no
579 else
580 ARTSC_CFLAGS=`$ARTSCCONFIG --cflags`
581 ARTSC_LIBS=`$ARTSCCONFIG --libs`
582 ac_cv_c_artsserver=no
583 save_CFLAGS="$CFLAGS"
584 CFLAGS="$CFLAGS $ARTSC_CFLAGS"
585 AC_TRY_COMPILE([
586 #include <artsc.h>
587 ],[
588 arts_stream_t stream;
589 ],[
590 ac_cv_c_artsserver=yes
591 ])
592 CFLAGS="$save_CFLAGS"
593 fi)
595 if test "$ac_cv_c_artsserver" = "yes"
596 then
597 AC_SUBST(ARTSLIBS, $ARTSC_LIBS)
598 AC_SUBST(ARTSINCL, $ARTSC_CFLAGS)
600 AC_DEFINE(HAVE_ARTS, 1, [Define if you have ARTS sound server])
601 fi
603 dnl **** Check for ALSA ****
604 AC_SUBST(ALSALIBS,"")
605 AC_CHECK_HEADERS(alsa/asoundlib.h sys/asoundlib.h, break)
606 if test "$ac_cv_header_sys_asoundlib_h" = "yes" -o "$ac_cv_header_alsa_asoundlib_h" = "yes"
607 then
608 AC_CHECK_LIB(asound,snd_pcm_open,
609 AC_DEFINE(HAVE_ALSA,1,[Define if you have ALSA including devel headers])
610 ALSALIBS="-lasound")
611 fi
613 dnl **** Check for libaudioio (which can be used to get solaris audio support) ****
615 AC_SUBST(AUDIOIOLIBS,"")
616 AC_CHECK_HEADERS(libaudioio.h,
617 [AC_CHECK_LIB(audioio,AudioIOGetVersion,
618 [AUDIOIOLIBS="-laudioio"
619 AC_DEFINE(HAVE_LIBAUDIOIO, 1, [Define if you have libaudioIO])])])
621 dnl **** Check for broken glibc mmap64 ****
623 AC_CACHE_CHECK( [whether mmap64 works defined as mmap], ac_cv_mmap64_works,
624 AC_TRY_RUN([
625 #define _FILE_OFFSET_BITS 64
626 #include <stdio.h>
627 #include <unistd.h>
628 #include <fcntl.h>
629 #include <sys/mman.h>
630 #include <errno.h>
632 int main(int argc,char **argv) {
633 int fd = open("conftest.map",O_CREAT|O_RDWR,0600);
634 if (fd == -1) exit(1);
636 unlink("conftest.map");
638 write(fd,"test",4);
640 if ((-1 == mmap(0,4,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0)) &&
641 (errno == EINVAL)
642 ) {
643 exit(1);
644 }
645 close(fd);
646 fprintf(stderr,"success!\n");
647 exit(0);
648 }
650 ],
651 ac_cv_mmap64_works="yes",
652 ac_cv_mmap64_works="no",
653 ac_cv_mmap64_works="no") )
655 if test "$ac_cv_mmap64_works" = "yes"
656 then
657 AC_DEFINE(_FILE_OFFSET_BITS, 64, [Set this to 64 to enable 64-bit file support on Linux])
658 fi
660 dnl **** Check for gcc specific options ****
662 AC_SUBST(EXTRACFLAGS,"")
663 if test "x${GCC}" = "xyes"
664 then
665 EXTRACFLAGS=-Wall
667 dnl Check for strength-reduce bug
668 AC_CACHE_CHECK( [for gcc strength-reduce bug], ac_cv_c_gcc_strength_bug,
669 AC_TRY_RUN([
670 int L[[4]] = {0,1,2,3};
671 int main(void) {
672 static int Array[[3]];
673 unsigned int B = 3;
674 int i;
675 for(i=0; i<B; i++) Array[[i]] = i - 3;
676 for(i=0; i<4 - 1; i++) L[[i]] = L[[i + 1]];
677 L[[i]] = 4;
679 exit( Array[[1]] != -2 || L[[2]] != 3);
680 }],
681 ac_cv_c_gcc_strength_bug="no",
682 ac_cv_c_gcc_strength_bug="yes",
683 ac_cv_c_gcc_strength_bug="yes") )
684 if test "$ac_cv_c_gcc_strength_bug" = "yes"
685 then
686 EXTRACFLAGS="$EXTRACFLAGS -fno-strength-reduce"
687 fi
689 dnl Check for -mpreferred-stack-boundary
690 AC_CACHE_CHECK([for gcc -mpreferred-stack-boundary=2 support], ac_cv_c_gcc_stack_boundary,
691 [WINE_TRY_CFLAGS([-mpreferred-stack-boundary=2],
692 ac_cv_c_gcc_stack_boundary="yes",ac_cv_c_gcc_stack_boundary="no")])
693 if test "$ac_cv_c_gcc_stack_boundary" = "yes"
694 then
695 EXTRACFLAGS="$EXTRACFLAGS -mpreferred-stack-boundary=2"
696 fi
698 dnl Check for -gstabs+ option
699 AC_CACHE_CHECK([for gcc -gstabs+ support], ac_cv_c_gcc_gstabs,
700 [WINE_TRY_CFLAGS([-gstabs+],ac_cv_c_gcc_gstabs="yes", ac_cv_c_gcc_gstabs="no")])
701 if test "$ac_cv_c_gcc_gstabs" = "yes"
702 then
703 EXTRACFLAGS="$EXTRACFLAGS -gstabs+"
704 fi
706 dnl Check for noisy string.h
707 saved_CFLAGS="$CFLAGS"
708 CFLAGS="$CFLAGS -Wpointer-arith -Werror"
709 AC_CACHE_CHECK([for broken string.h that generates warnings], ac_cv_c_string_h_warnings,
710 AC_TRY_COMPILE([#include <string.h>],[],
711 [ac_cv_c_string_h_warnings=no],[ac_cv_c_string_h_warnings=yes]))
712 CFLAGS="$saved_CFLAGS"
713 if test "$ac_cv_c_string_h_warnings" = "no"
714 then
715 EXTRACFLAGS="$EXTRACFLAGS -Wpointer-arith"
716 fi
717 fi
719 dnl **** Check how to define a function in assembly code ****
721 AC_CACHE_CHECK([how to define a function in assembly code], ac_cv_asm_func_def,
722 WINE_TRY_ASM_LINK(
723 ["\t.globl _ac_test\n\t.def _ac_test; .scl 2; .type 32; .endef\n_ac_test:\t.long 0"],,,
724 ac_cv_asm_func_def=".def",
725 [WINE_TRY_ASM_LINK(["\t.globl _ac_test\n\t.type _ac_test,@function\n_ac_test:\t.long 0"],,,
726 ac_cv_asm_func_def=".type @function",
727 [WINE_TRY_ASM_LINK(["\t.globl _ac_test\n\t.type _ac_test,2\n_ac_test:\t.long 0"],,,
728 ac_cv_asm_func_def=".type 2",
729 ac_cv_asm_func_def="unknown")])]))
731 AH_TEMPLATE(__ASM_FUNC,[Define to a macro to generate an assembly function directive])
732 case "$ac_cv_asm_func_def" in
733 ".def")
734 AC_DEFINE([__ASM_FUNC(name)], [".def " __ASM_NAME(name) "; .scl 2; .type 32; .endef"]) ;;
735 ".type @function")
736 AC_DEFINE([__ASM_FUNC(name)], [".type " __ASM_NAME(name) ",@function"]) ;;
737 ".type 2")
738 AC_DEFINE([__ASM_FUNC(name)], [".type " __ASM_NAME(name) ",2"]) ;;
739 *)
740 AC_DEFINE([__ASM_FUNC(name)], [""]) ;;
741 esac
743 dnl **** Check for underscore on external symbols ****
745 AC_CACHE_CHECK([whether external symbols need an underscore prefix], ac_cv_c_extern_prefix,
746 WINE_TRY_ASM_LINK([".globl _ac_test\n_ac_test:\t.long 0"],
747 [extern int ac_test;],
748 [if (ac_test) return 1],
749 ac_cv_c_extern_prefix="yes",ac_cv_c_extern_prefix="no"))
751 AH_TEMPLATE(__ASM_NAME,[Define to a macro to generate an assembly name from a C symbol])
752 if test "$ac_cv_c_extern_prefix" = "yes"
753 then
754 AC_DEFINE([__ASM_NAME(name)], ["_" name])
755 else
756 AC_DEFINE([__ASM_NAME(name)], [name])
757 fi
759 dnl **** Check how to do strings in assembler ****
761 AC_CACHE_CHECK([whether assembler accepts .string], ac_cv_c_asm_string,
762 WINE_TRY_ASM_LINK([".data\n\t.string \"test\"\n\t.text"],,,
763 ac_cv_c_asm_string="yes",ac_cv_c_asm_string="no"))
764 if test "$ac_cv_c_asm_string" = "yes"
765 then
766 AC_DEFINE(__ASM_STRING, [".string"], [Define to the assembler keyword used to specify an ASCII string])
767 else
768 AC_CACHE_CHECK([whether assembler accepts .asciz], ac_cv_c_asm_asciz,
769 WINE_TRY_ASM_LINK([".data\n\t.asciz \"test\"\n\t.text"],,,
770 ac_cv_c_asm_asciz="yes",ac_cv_c_asm_asciz="no"))
771 if test "$ac_cv_c_asm_asciz" = "yes"
772 then
773 AC_DEFINE(__ASM_STRING, [".asciz"])
774 else
775 AC_DEFINE(__ASM_STRING, [".ascii"])
776 fi
777 fi
779 dnl **** Check for .short in assembler ****
781 AC_CACHE_CHECK([whether assembler accepts .short], ac_cv_c_asm_short,
782 WINE_TRY_ASM_LINK([".data\n\t.short 1\n\t.text"],,,
783 ac_cv_c_asm_short="yes",ac_cv_c_asm_short="no"))
784 if test "$ac_cv_c_asm_short" = "yes"
785 then
786 AC_DEFINE(__ASM_SHORT, [".short"], [Define to the assembler keyword used to specify a word value])
787 else
788 AC_DEFINE(__ASM_SHORT, [".half"])
789 fi
791 dnl **** Check for working dll ****
793 AC_SUBST(DLLEXT,"")
794 AC_SUBST(DLLFLAGS,"-D_REENTRANT")
795 AC_SUBST(DLLIBS,"")
796 AC_SUBST(LDDLLFLAGS,"")
797 AC_SUBST(LDSHARED,"")
798 AC_SUBST(LIBEXT,"so")
799 AC_SUBST(IMPLIBEXT,"def")
801 case $host_os in
802 cygwin*|mingw32*)
803 AC_CHECK_TOOL(DLLTOOL,dlltool,false)
804 AC_CHECK_TOOL(DLLWRAP,dllwrap,false)
805 if test "$DLLWRAP" = "false"; then
806 LIBEXT="a"
807 else
808 dnl FIXME - check whether dllwrap works correctly...
809 LIBEXT="dll"
810 fi
811 IMPLIBEXT="a"
812 ;;
813 *)
814 AC_CHECK_HEADERS(dlfcn.h,
815 [AC_CHECK_FUNCS(dlopen,,
816 [AC_CHECK_LIB(dl,dlopen,
817 [AC_DEFINE(HAVE_DLOPEN,1,[Define if you have dlopen])
818 DLLIBS="-ldl"],
819 [LIBEXT="a"])])],
820 [LIBEXT="a"])
822 if test "$LIBEXT" = "so"
823 then
824 DLLFLAGS="$DLLFLAGS -fPIC"
825 DLLEXT=".so"
826 AC_CACHE_CHECK([whether we can build a GNU style ELF dll], ac_cv_c_dll_gnuelf,
827 [WINE_TRY_CFLAGS([-fPIC -shared -Wl,-soname,conftest.so.1.0,-Bsymbolic],
828 ac_cv_c_dll_gnuelf="yes",ac_cv_c_dll_gnuelf="no")])
829 if test "$ac_cv_c_dll_gnuelf" = "yes"
830 then
831 LDSHARED="\$(CC) -shared \$(SONAME:%=-Wl,-soname,%)"
832 LDDLLFLAGS="-Wl,-Bsymbolic"
833 AC_CACHE_CHECK([whether the linker accepts -z defs], ac_cv_c_dll_zdefs,
834 [WINE_TRY_CFLAGS([-fPIC -shared -Wl,-Bsymbolic,-z,defs],
835 ac_cv_c_dll_zdefs="yes",ac_cv_c_dll_zdefs="no")])
836 if test "$ac_cv_c_dll_zdefs" = "yes"
837 then
838 LDDLLFLAGS="$LDDLLFLAGS,-z,defs"
839 fi
840 AC_CACHE_CHECK([whether we can relocate the executable to 0x3c000000], ac_cv_ld_reloc_exec,
841 [saved_CFLAGS="$CFLAGS"
842 CFLAGS="$CFLAGS -Wl,--section-start,.interp=0x3c000100"
843 AC_TRY_RUN([#include <unistd.h>
844 int main() { return (sbrk(32*1024*1024) == (void *)-1); }],
845 ac_cv_ld_reloc_exec="yes",
846 ac_cv_ld_reloc_exec="no",
847 ac_cv_ld_reloc_exec="no")
848 CFLAGS="$saved_CFLAGS"])
849 if test "$ac_cv_ld_reloc_exec" = "yes"
850 then
851 AC_SUBST(LDEXECFLAGS,["-Wl,--section-start,.interp=0x3c000100"])
852 fi
853 else
854 AC_CACHE_CHECK(whether we can build a UnixWare (Solaris) dll, ac_cv_c_dll_unixware,
855 [WINE_TRY_CFLAGS([-fPIC -Wl,-G,-h,conftest.so.1.0,-B,symbolic],
856 ac_cv_c_dll_unixware="yes",ac_cv_c_dll_unixware="no")])
857 if test "$ac_cv_c_dll_unixware" = "yes"
858 then
859 LDSHARED="\$(CC) -Wl,-G \$(SONAME:%=-Wl,-h,%)"
860 LDDLLFLAGS="-Wl,-B,symbolic"
861 fi
862 fi
863 fi
865 dnl Check for cross compiler to build test programs
866 AC_SUBST(CROSSTEST,"")
867 if test "$cross_compiling" = "no"
868 then
869 AC_CHECK_PROGS(CROSSCC,i586-mingw32msvc-gcc i386-mingw32-gcc,false)
870 AC_CHECK_PROGS(DLLTOOL,i586-mingw32msvc-dlltool i386-mingw32-dlltool,false)
871 AC_CHECK_PROGS(CROSSWINDRES,i586-mingw32msvc-windres i386-mingw32-windres,false)
872 if test "$CROSSCC" != "false"; then CROSSTEST="\$(CROSSTEST)"; fi
873 fi
874 ;;
875 esac
877 if test "$LIBEXT" = "a"; then
878 AC_MSG_ERROR(
879 [could not find a way to build shared libraries.
880 It is currently not possible to build Wine without shared library
881 (.so) support to allow transparent switch between .so and .dll files.
882 If you are using Linux, you will need a newer binutils.]
883 )
884 fi
886 case $build_os in
887 cygwin*|mingw32*)
888 AC_SUBST(LDPATH,"PATH=\"\$(TOOLSDIR)/libs/unicode:\$\$PATH\"") ;;
889 *)
890 AC_SUBST(LDPATH,"LD_LIBRARY_PATH=\"\$(TOOLSDIR)/libs/unicode:\$\$LD_LIBRARY_PATH\"") ;;
891 esac
893 dnl Mingw needs explicit msvcrt for linking libwine
894 AC_SUBST(CRTLIBS,"")
895 case $host_os in
896 mingw32*)
897 CRTLIBS="-lmsvcrt" ;;
898 esac
900 dnl **** Get the soname for libraries that we load dynamically ****
902 if test "$LIBEXT" = "so"
903 then
904 WINE_GET_SONAME(X11,XCreateWindow,[$X_LIBS $X_EXTRA_LIBS])
905 WINE_GET_SONAME(Xext,XextCreateExtension,[$X_LIBS -lX11 $X_EXTRA_LIBS])
906 WINE_GET_SONAME(Xrender,XRenderQueryExtension,[$X_LIBS -lXext -lX11 $X_EXTRA_LIBS])
907 WINE_GET_SONAME(freetype,FT_Init_FreeType,[$X_LIBS])
908 WINE_GET_SONAME(GL,glXQueryExtension,[$X_LIBS $X_EXTRA_LIBS])
909 WINE_GET_SONAME(cups,cupsGetDefault)
910 WINE_GET_SONAME(jack,jack_client_new)
911 WINE_GET_SONAME(ssl,SSL_library_init)
912 WINE_GET_SONAME(crypto,BIO_new_socket)
913 fi
916 dnl **** Check for functions ****
918 AC_FUNC_ALLOCA()
919 AC_CHECK_FUNCS(\
920 _lwp_create \
921 _lwp_self \
922 _pclose \
923 _popen \
924 _snprintf \
925 _spawnvp \
926 _stricmp \
927 _strnicmp \
928 _vsnprintf \
929 chsize \
930 clone \
931 finite \
932 fpclass \
933 ftruncate \
934 ftruncate64 \
935 getnetbyaddr \
936 getnetbyname \
937 getopt_long \
938 getpagesize \
939 getprotobyname \
940 getprotobynumber \
941 getpwuid \
942 getservbyport \
943 gettimeofday \
944 inet_network \
945 lseek64 \
946 lstat \
947 memmove \
948 mmap \
949 pclose \
950 popen \
951 pread \
952 pthread_getspecific \
953 pthread_key_create \
954 pthread_mutex_lock \
955 pthread_mutex_unlock \
956 pthread_setspecific \
957 pwrite \
958 rfork \
959 select \
960 sendmsg \
961 settimeofday \
962 sigaltstack \
963 snprintf \
964 statfs \
965 strcasecmp \
966 strerror \
967 strncasecmp \
968 tcgetattr \
969 timegm \
970 usleep \
971 vfscanf \
972 vsnprintf \
973 wait4 \
974 waitpid \
975 )
977 dnl **** Check for header files ****
979 AC_CHECK_HEADERS(\
980 arpa/inet.h \
981 arpa/nameser.h \
982 cups/cups.h \
983 direct.h \
984 elf.h \
985 float.h \
986 getopt.h \
987 ieeefp.h \
988 io.h \
989 jack/jack.h \
990 libio.h \
991 libutil.h \
992 link.h \
993 linux/cdrom.h \
994 linux/hdreg.h \
995 linux/input.h \
996 linux/joystick.h \
997 linux/major.h \
998 linux/param.h \
999 linux/serial.h \
1000 linux/ucdrom.h \
1001 machine/cpu.h \
1002 netdb.h \
1003 netinet/in.h \
1004 netinet/in_systm.h \
1005 netinet/tcp.h \
1006 netinet/tcp_fsm.h \
1007 openssl/ssl.h \
1008 pty.h \
1009 pwd.h \
1010 regex.h \
1011 sched.h \
1012 scsi/sg.h \
1013 socket.h \
1014 stdint.h \
1015 strings.h \
1016 sys/cdio.h \
1017 sys/errno.h \
1018 sys/file.h \
1019 sys/filio.h \
1020 sys/inttypes.h \
1021 sys/ioctl.h \
1022 sys/ipc.h \
1023 sys/link.h \
1024 sys/lwp.h \
1025 sys/mman.h \
1026 sys/modem.h \
1027 sys/msg.h \
1028 sys/param.h \
1029 sys/poll.h \
1030 sys/ptrace.h \
1031 sys/reg.h \
1032 sys/scsiio.h \
1033 sys/shm.h \
1034 sys/signal.h \
1035 sys/socket.h \
1036 sys/sockio.h \
1037 sys/statfs.h \
1038 sys/strtio.h \
1039 sys/syscall.h \
1040 sys/sysctl.h \
1041 sys/time.h \
1042 sys/times.h \
1043 sys/uio.h \
1044 sys/un.h \
1045 sys/v86.h \
1046 sys/v86intr.h \
1047 sys/vfs.h \
1048 sys/vm86.h \
1049 sys/wait.h \
1050 syscall.h \
1051 termios.h \
1052 unistd.h \
1053 utime.h \
1054 valgrind/memcheck.h
1055 )
1056 AC_HEADER_STAT()
1058 dnl **** Checks for headers that depend on other ones ****
1060 AC_CHECK_HEADERS(sys/mount.h sys/user.h,,,
1061 [#include <sys/types.h>
1062 #if HAVE_SYS_PARAM_H
1063 # include <sys/param.h>
1064 #endif])
1066 AC_CHECK_HEADERS([net/if.h net/if_arp.h net/if_dl.h net/if_types.h net/route.h resolv.h],,,
1067 [#include <sys/types.h>
1068 #if HAVE_SYS_SOCKET_H
1069 # include <sys/socket.h>
1070 #endif])
1072 AC_CHECK_HEADERS(netinet/ip.h,,,
1073 [#include <sys/types.h>
1074 #if HAVE_SYS_SOCKET_H
1075 # include <sys/socket.h>
1076 #endif
1077 #if HAVE_NETINET_IN_SYSTM_H
1078 # include <netinet/in_systm.h>
1079 #endif])
1081 AC_CHECK_HEADERS(ucontext.h,,,[#include <signal.h>])
1083 dnl **** Check for IPX headers (currently Linux only) ****
1085 AC_CACHE_CHECK([for GNU style IPX support], ac_cv_c_ipx_gnu,
1086 AC_TRY_COMPILE(
1087 [#include <sys/types.h>
1088 #ifdef HAVE_SYS_SOCKET_H
1089 # include <sys/socket.h>
1090 #endif
1091 #include <netipx/ipx.h>],
1092 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
1093 [ac_cv_c_ipx_gnu="yes"],
1094 [ac_cv_c_ipx_gnu="no"])
1095 )
1096 if test "$ac_cv_c_ipx_gnu" = "yes"
1097 then
1098 AC_DEFINE(HAVE_IPX_GNU, 1, [Define if IPX should use netipx/ipx.h from libc])
1099 fi
1101 if test "$ac_cv_c_ipx_gnu" = "no"
1102 then
1103 AC_CACHE_CHECK([for linux style IPX support], ac_cv_c_ipx_linux,
1104 AC_TRY_COMPILE(
1105 [#include <sys/types.h>
1106 #ifdef HAVE_SYS_SOCKET_H
1107 # include <sys/socket.h>
1108 #endif
1109 #include <asm/types.h>
1110 #include <linux/ipx.h>],
1111 [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX],
1112 [ac_cv_c_ipx_linux="yes"],
1113 [ac_cv_c_ipx_linux="no"])
1114 )
1115 if test "$ac_cv_c_ipx_linux" = "yes"
1116 then
1117 AC_DEFINE(HAVE_IPX_LINUX, 1, [Define if IPX includes are taken from Linux kernel])
1118 fi
1119 fi
1121 dnl **** Check for types ****
1123 AC_C_CONST
1124 AC_C_INLINE
1125 AC_CHECK_TYPES([mode_t, off_t, pid_t, size_t, ssize_t])
1126 AC_CHECK_SIZEOF(long long,0)
1128 AC_CACHE_CHECK([whether linux/input.h is for real],
1129 wine_cv_linux_input_h,
1130 AC_TRY_COMPILE([
1131 #include <linux/input.h>
1132 ] , [
1133 int foo = EVIOCGBIT(EV_ABS,42);
1134 int bar = BTN_PINKIE;
1135 int fortytwo = 42;
1136 ],
1137 wine_cv_linux_input_h=yes,
1138 wine_cv_linux_input_h=no,
1139 no
1140 )
1141 )
1142 if test "$wine_cv_linux_input_h" = "yes"
1143 then
1144 AC_DEFINE(HAVE_CORRECT_LINUXINPUT_H, 1,
1145 [Define if we have linux/input.h AND it contains the INPUT event API])
1146 fi
1149 AC_CACHE_CHECK([whether we can use re-entrant gethostbyname_r Linux style],
1150 wine_cv_linux_gethostbyname_r_6,
1151 AC_TRY_COMPILE([
1152 #include <netdb.h>
1153 ], [
1154 char *name=NULL;
1155 struct hostent he;
1156 struct hostent *result;
1157 char *buf=NULL;
1158 int bufsize=0;
1159 int res,errnr;
1160 char *addr=NULL;
1161 int addrlen=0;
1162 int addrtype=0;
1163 res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr);
1164 res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr);
1165 ],
1166 wine_cv_linux_gethostbyname_r_6=yes,
1167 wine_cv_linux_gethostbyname_r_6=no
1168 )
1169 )
1170 if test "$wine_cv_linux_gethostbyname_r_6" = "yes"
1171 then
1172 AC_DEFINE(HAVE_LINUX_GETHOSTBYNAME_R_6, 1,
1173 [Define if Linux-style gethostbyname_r and gethostbyaddr_r are available])
1174 fi
1176 if test "$ac_cv_header_linux_joystick_h" = "yes"
1177 then
1178 AC_CACHE_CHECK([whether linux/joystick.h uses the Linux 2.2+ API],
1179 wine_cv_linux_joystick_22_api,
1180 AC_TRY_COMPILE([
1181 #include <sys/ioctl.h>
1182 #include <linux/joystick.h>
1184 struct js_event blub;
1185 #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
1186 #error "no 2.2 header"
1187 #endif
1188 ],/*empty*/,
1189 wine_cv_linux_joystick_22_api=yes,
1190 wine_cv_linux_joystick_22_api=no,
1191 wine_cv_linux_joystick_22_api=no
1192 )
1193 )
1194 if test "$wine_cv_linux_joystick_22_api" = "yes"
1195 then
1196 AC_DEFINE(HAVE_LINUX_22_JOYSTICK_API, 1,
1197 [Define if <linux/joystick.h> defines the Linux 2.2 joystick API])
1198 fi
1199 fi
1201 dnl **** statfs checks ****
1203 if test "$ac_cv_header_sys_vfs_h" = "yes"
1204 then
1205 AC_CACHE_CHECK( [whether sys/vfs.h defines statfs],
1206 wine_cv_sys_vfs_has_statfs,
1207 AC_TRY_COMPILE([
1208 #include <sys/types.h>
1209 #ifdef HAVE_SYS_PARAM_H
1210 # include <sys/param.h>
1211 #endif
1212 #include <sys/vfs.h>
1213 ],[
1214 struct statfs stfs;
1216 memset(&stfs,0,sizeof(stfs));
1217 ],wine_cv_sys_vfs_has_statfs=yes,wine_cv_sys_vfs_has_statfs=no
1218 )
1219 )
1220 if test "$wine_cv_sys_vfs_has_statfs" = "yes"
1221 then
1222 AC_DEFINE(STATFS_DEFINED_BY_SYS_VFS, 1,
1223 [Define if the struct statfs is defined by <sys/vfs.h>])
1224 fi
1225 fi
1227 if test "$ac_cv_header_sys_statfs_h" = "yes"
1228 then
1229 AC_CACHE_CHECK( [whether sys/statfs.h defines statfs],
1230 wine_cv_sys_statfs_has_statfs,
1231 AC_TRY_COMPILE([
1232 #include <sys/types.h>
1233 #ifdef HAVE_SYS_PARAM_H
1234 # include <sys/param.h>
1235 #endif
1236 #include <sys/statfs.h>
1237 ],[
1238 struct statfs stfs;
1239 ],wine_cv_sys_statfs_has_statfs=yes,wine_cv_sys_statfs_has_statfs=no
1240 )
1241 )
1242 if test "$wine_cv_sys_statfs_has_statfs" = "yes"
1243 then
1244 AC_DEFINE(STATFS_DEFINED_BY_SYS_STATFS, 1,
1245 [Define if the struct statfs is defined by <sys/statfs.h>])
1246 fi
1247 fi
1249 if test "$ac_cv_header_sys_mount_h" = "yes"
1250 then
1251 AC_CACHE_CHECK( [whether sys/mount.h defines statfs],
1252 wine_cv_sys_mount_has_statfs,
1253 AC_TRY_COMPILE([
1254 #include <sys/types.h>
1255 #ifdef HAVE_SYS_PARAM_H
1256 # include <sys/param.h>
1257 #endif
1258 #include <sys/mount.h>
1259 ],[
1260 struct statfs stfs;
1261 ],wine_cv_sys_mount_has_statfs=yes,wine_cv_sys_mount_has_statfs=no
1262 )
1263 )
1264 if test "$wine_cv_sys_mount_has_statfs" = "yes"
1265 then
1266 AC_DEFINE(STATFS_DEFINED_BY_SYS_MOUNT, 1,
1267 [Define if the struct statfs is defined by <sys/mount.h>])
1268 fi
1269 fi
1271 dnl **** FIXME: what about mixed cases, where we need two of them? ***
1273 dnl Check for statfs members
1274 AC_CHECK_MEMBERS([struct statfs.f_bfree, struct statfs.f_bavail],,,
1275 [#include <sys/types.h>
1276 #ifdef HAVE_SYS_PARAM_H
1277 # include <sys/param.h>
1278 #endif
1279 #ifdef STATFS_DEFINED_BY_SYS_MOUNT
1280 # include <sys/mount.h>
1281 #else
1282 # ifdef STATFS_DEFINED_BY_SYS_VFS
1283 # include <sys/vfs.h>
1284 # else
1285 # ifdef STATFS_DEFINED_BY_SYS_STATFS
1286 # include <sys/statfs.h>
1287 # endif
1288 # endif
1289 #endif])
1291 dnl Check for socket structure members
1292 AC_CHECK_MEMBERS([struct msghdr.msg_accrights, struct sockaddr.sa_len, struct sockaddr_un.sun_len],,,
1293 [#include <sys/types.h>
1294 #ifdef HAVE_SYS_SOCKET_H
1295 # include <sys/socket.h>
1296 #endif
1297 #ifdef HAVE_SYS_UN_H
1298 # include <sys/un.h>
1299 #endif])
1301 dnl Check for siginfo_t members
1302 AC_CHECK_MEMBERS([siginfo_t.si_fd],,,[#include <signal.h>])
1304 dnl Check for struct option
1305 AC_CHECK_MEMBERS([struct option.name],,,
1306 [#ifdef HAVE_GETOPT_H
1307 #include <getopt.h>
1308 #endif])
1310 dnl *** check for the need to define platform-specific symbols
1312 case $host_cpu in
1313 *i[[3456789]]86*) WINE_CHECK_DEFINE([__i386__]) ;;
1314 *alpha*) WINE_CHECK_DEFINE([__ALPHA__]) ;;
1315 *sparc*) WINE_CHECK_DEFINE([__sparc__]) ;;
1316 *powerpc*) WINE_CHECK_DEFINE([__powerpc__]) ;;
1317 esac
1319 case $host_vendor in
1320 *sun*) WINE_CHECK_DEFINE([__sun__]) ;;
1321 esac
1323 dnl **** Generate output files ****
1325 AH_TOP([#define __WINE_CONFIG_H])
1327 WINE_CONFIG_EXTRA_DIR(controls)
1328 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/d3ddevice)
1329 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dclipper)
1330 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/ddraw)
1331 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/direct3d)
1332 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dpalette)
1333 WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dsurface)
1334 WINE_CONFIG_EXTRA_DIR(dlls/dinput/joystick)
1335 WINE_CONFIG_EXTRA_DIR(dlls/dinput/keyboard)
1336 WINE_CONFIG_EXTRA_DIR(dlls/dinput/mouse)
1337 WINE_CONFIG_EXTRA_DIR(dlls/gdi/enhmfdrv)
1338 WINE_CONFIG_EXTRA_DIR(dlls/gdi/mfdrv)
1339 WINE_CONFIG_EXTRA_DIR(dlls/kernel/messages)
1340 WINE_CONFIG_EXTRA_DIR(dlls/user/dde)
1341 WINE_CONFIG_EXTRA_DIR(dlls/user/resources)
1342 WINE_CONFIG_EXTRA_DIR(dlls/wineps/data)
1343 WINE_CONFIG_EXTRA_DIR(files)
1344 WINE_CONFIG_EXTRA_DIR(graphics)
1345 WINE_CONFIG_EXTRA_DIR(graphics/x11drv)
1346 WINE_CONFIG_EXTRA_DIR(if1632)
1347 WINE_CONFIG_EXTRA_DIR(include/wine)
1348 WINE_CONFIG_EXTRA_DIR(loader)
1349 WINE_CONFIG_EXTRA_DIR(loader/ne)
1350 WINE_CONFIG_EXTRA_DIR(memory)
1351 WINE_CONFIG_EXTRA_DIR(misc)
1352 WINE_CONFIG_EXTRA_DIR(msdos)
1353 WINE_CONFIG_EXTRA_DIR(objects)
1354 WINE_CONFIG_EXTRA_DIR(programs/regapi/tests)
1355 WINE_CONFIG_EXTRA_DIR(programs/regedit/tests)
1356 WINE_CONFIG_EXTRA_DIR(relay32)
1357 WINE_CONFIG_EXTRA_DIR(scheduler)
1358 WINE_CONFIG_EXTRA_DIR(win32)
1359 WINE_CONFIG_EXTRA_DIR(windows)
1361 MAKE_RULES=Make.rules
1362 AC_SUBST_FILE(MAKE_RULES)
1364 MAKE_DLL_RULES=dlls/Makedll.rules
1365 AC_SUBST_FILE(MAKE_DLL_RULES)
1367 MAKE_TEST_RULES=dlls/Maketest.rules
1368 AC_SUBST_FILE(MAKE_TEST_RULES)
1370 MAKE_LIB_RULES=libs/Makelib.rules
1371 AC_SUBST_FILE(MAKE_LIB_RULES)
1373 MAKE_PROG_RULES=programs/Makeprog.rules
1374 AC_SUBST_FILE(MAKE_PROG_RULES)
1376 AC_CONFIG_FILES([
1377 Make.rules
1378 dlls/Makedll.rules
1379 dlls/Maketest.rules
1380 libs/Makelib.rules
1381 programs/Makeprog.rules
1382 Makefile
1383 dlls/Makefile
1384 dlls/advapi32/Makefile
1385 dlls/advapi32/tests/Makefile
1386 dlls/avicap32/Makefile
1387 dlls/avifil32/Makefile
1388 dlls/cabinet/Makefile
1389 dlls/comcat/Makefile
1390 dlls/comctl32/Makefile
1391 dlls/comctl32/tests/Makefile
1392 dlls/commdlg/Makefile
1393 dlls/crtdll/Makefile
1394 dlls/crypt32/Makefile
1395 dlls/ctl3d/Makefile
1396 dlls/d3d8/Makefile
1397 dlls/d3d9/Makefile
1398 dlls/d3dim/Makefile
1399 dlls/d3dx8/Makefile
1400 dlls/dciman32/Makefile
1401 dlls/ddraw/Makefile
1402 dlls/devenum/Makefile
1403 dlls/dinput/Makefile
1404 dlls/dinput8/Makefile
1405 dlls/dmband/Makefile
1406 dlls/dmcompos/Makefile
1407 dlls/dmime/Makefile
1408 dlls/dmloader/Makefile
1409 dlls/dmscript/Makefile
1410 dlls/dmstyle/Makefile
1411 dlls/dmsynth/Makefile
1412 dlls/dmusic/Makefile
1413 dlls/dmusic32/Makefile
1414 dlls/dplay/Makefile
1415 dlls/dplayx/Makefile
1416 dlls/dpnhpast/Makefile
1417 dlls/dsound/Makefile
1418 dlls/dsound/tests/Makefile
1419 dlls/gdi/Makefile
1420 dlls/gdi/tests/Makefile
1421 dlls/glu32/Makefile
1422 dlls/icmp/Makefile
1423 dlls/imagehlp/Makefile
1424 dlls/imm32/Makefile
1425 dlls/iphlpapi/Makefile
1426 dlls/kernel/Makefile
1427 dlls/kernel/tests/Makefile
1428 dlls/lzexpand/Makefile
1429 dlls/mapi32/Makefile
1430 dlls/mpr/Makefile
1431 dlls/msacm/Makefile
1432 dlls/msacm/imaadp32/Makefile
1433 dlls/msacm/msadp32/Makefile
1434 dlls/msacm/msg711/Makefile
1435 dlls/msacm/winemp3/Makefile
1436 dlls/msdmo/Makefile
1437 dlls/msimg32/Makefile
1438 dlls/msisys/Makefile
1439 dlls/msnet32/Makefile
1440 dlls/msvcrt/Makefile
1441 dlls/msvcrt/tests/Makefile
1442 dlls/msvcrt20/Makefile
1443 dlls/msvcrtd/Makefile
1444 dlls/msvideo/Makefile
1445 dlls/msvideo/msrle32/Makefile
1446 dlls/netapi32/Makefile
1447 dlls/netapi32/tests/Makefile
1448 dlls/ntdll/Makefile
1449 dlls/ntdll/tests/Makefile
1450 dlls/odbc32/Makefile
1451 dlls/ole32/Makefile
1452 dlls/oleacc/Makefile
1453 dlls/oleaut32/Makefile
1454 dlls/oleaut32/tests/Makefile
1455 dlls/olecli/Makefile
1456 dlls/oledlg/Makefile
1457 dlls/olepro32/Makefile
1458 dlls/olesvr/Makefile
1459 dlls/opengl32/Makefile
1460 dlls/psapi/Makefile
1461 dlls/qcap/Makefile
1462 dlls/quartz/Makefile
1463 dlls/rasapi32/Makefile
1464 dlls/richedit/Makefile
1465 dlls/rpcrt4/Makefile
1466 dlls/rpcrt4/tests/Makefile
1467 dlls/serialui/Makefile
1468 dlls/setupapi/Makefile
1469 dlls/shdocvw/Makefile
1470 dlls/shell32/Makefile
1471 dlls/shell32/tests/Makefile
1472 dlls/shfolder/Makefile
1473 dlls/shlwapi/Makefile
1474 dlls/shlwapi/tests/Makefile
1475 dlls/snmpapi/Makefile
1476 dlls/sti/Makefile
1477 dlls/tapi32/Makefile
1478 dlls/ttydrv/Makefile
1479 dlls/twain/Makefile
1480 dlls/url/Makefile
1481 dlls/urlmon/Makefile
1482 dlls/urlmon/tests/Makefile
1483 dlls/user/Makefile
1484 dlls/user/tests/Makefile
1485 dlls/version/Makefile
1486 dlls/win32s/Makefile
1487 dlls/winaspi/Makefile
1488 dlls/winedos/Makefile
1489 dlls/wineps/Makefile
1490 dlls/wininet/Makefile
1491 dlls/wininet/tests/Makefile
1492 dlls/winmm/Makefile
1493 dlls/winmm/joystick/Makefile
1494 dlls/winmm/mcianim/Makefile
1495 dlls/winmm/mciavi/Makefile
1496 dlls/winmm/mcicda/Makefile
1497 dlls/winmm/mciseq/Makefile
1498 dlls/winmm/mciwave/Makefile
1499 dlls/winmm/midimap/Makefile
1500 dlls/winmm/tests/Makefile
1501 dlls/winmm/wavemap/Makefile
1502 dlls/winmm/winealsa/Makefile
1503 dlls/winmm/winearts/Makefile
1504 dlls/winmm/wineaudioio/Makefile
1505 dlls/winmm/winenas/Makefile
1506 dlls/winmm/winejack/Makefile
1507 dlls/winmm/wineoss/Makefile
1508 dlls/winnls/Makefile
1509 dlls/winsock/Makefile
1510 dlls/winsock/tests/Makefile
1511 dlls/winspool/Makefile
1512 dlls/winspool/tests/Makefile
1513 dlls/wintab32/Makefile
1514 dlls/wintrust/Makefile
1515 dlls/wow32/Makefile
1516 dlls/wsock32/Makefile
1517 dlls/x11drv/Makefile
1518 documentation/Makefile
1519 include/Makefile
1520 libs/Makefile
1521 libs/port/Makefile
1522 libs/unicode/Makefile
1523 libs/uuid/Makefile
1524 libs/wine/Makefile
1525 libs/wpp/Makefile
1526 miscemu/Makefile
1527 programs/Makefile
1528 programs/avitools/Makefile
1529 programs/clock/Makefile
1530 programs/cmdlgtst/Makefile
1531 programs/control/Makefile
1532 programs/expand/Makefile
1533 programs/notepad/Makefile
1534 programs/osversioncheck/Makefile
1535 programs/progman/Makefile
1536 programs/regapi/Makefile
1537 programs/regedit/Makefile
1538 programs/regsvr32/Makefile
1539 programs/regtest/Makefile
1540 programs/rpcss/Makefile
1541 programs/rundll32/Makefile
1542 programs/start/Makefile
1543 programs/uninstaller/Makefile
1544 programs/view/Makefile
1545 programs/wcmd/Makefile
1546 programs/wineboot/Makefile
1547 programs/winecfg/Makefile
1548 programs/wineconsole/Makefile
1549 programs/winedbg/Makefile
1550 programs/winefile/Makefile
1551 programs/winemenubuilder/Makefile
1552 programs/winemine/Makefile
1553 programs/winepath/Makefile
1554 programs/winevdm/Makefile
1555 programs/winhelp/Makefile
1556 programs/winver/Makefile
1557 server/Makefile
1558 tools/Makefile
1559 tools/widl/Makefile
1560 tools/winapi/Makefile
1561 tools/winebuild/Makefile
1562 tools/winedump/Makefile
1563 tools/wmc/Makefile
1564 tools/wrc/Makefile])
1566 AC_OUTPUT
1568 if test "$have_x" = "no"
1569 then
1570 echo
1571 echo "*** Warning: X development files not found. Wine will be built without"
1572 echo "*** X support, which currently does not work, and would probably not be"
1573 echo "*** what you want anyway. You will need to install devel packages of"
1574 echo "*** Xlib/Xfree86 at the very least."
1575 fi
1577 if test "$wine_cv_opengl_version_OK" = "no"
1578 then
1579 echo
1580 echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
1581 echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
1582 fi
1584 if test "$wine_cv_msg_freetype" = "yes"
1585 then
1586 echo
1587 echo "*** Note: Your system appears to have the FreeType 2 runtime libraries"
1588 echo "*** installed, but 'freetype-config' is not in your PATH. Install the"
1589 echo "*** freetype-devel package (or its equivalent on your distribution) to"
1590 echo "*** enable Wine to use TrueType fonts."
1591 fi
1593 echo
1594 echo "Configure finished. Do 'make depend && make' to compile Wine."
1595 echo
1597 dnl Local Variables:
1598 dnl comment-start: "dnl "
1599 dnl comment-end: ""
1600 dnl comment-start-skip: "\\bdnl\\b\\s *"
1601 dnl compile-command: "autoconf"
1602 dnl End: