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[wxWidgets.git] / configure.in
1 dnl Process this file with autoconf to produce a configure script.
2 AC_REVISION($Id$)dnl
3
4 AC_PREREQ(2.58)
5
6 dnl ---------------------------------------------------------------------------
7 dnl
8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
9 dnl Vadim Zeitlin and Ron Lee
10 dnl
11 dnl This script is under the wxWidgets licence.
12 dnl
13 dnl Version: $Id$
14 dnl ---------------------------------------------------------------------------
15
16 dnl ---------------------------------------------------------------------------
17 dnl initialization
18 dnl ---------------------------------------------------------------------------
19
20 AC_INIT([wxWidgets], [2.9.0], [wx-dev@lists.wxwidgets.org])
21
22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
23 AC_CONFIG_SRCDIR([wx-config.in])
24
25 dnl sets build, host, target variables and the same with _alias
26 AC_CANONICAL_BUILD
27 AC_CANONICAL_HOST
28 AC_CANONICAL_TARGET
29
30
31 dnl When making releases do:
32 dnl
33 dnl wx_release_number += 1
34
35 wx_major_version_number=2
36 wx_minor_version_number=9
37 wx_release_number=0
38 wx_subrelease_number=0
39
40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
41 WX_VERSION=$WX_RELEASE.$wx_release_number
42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
43
44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
45
46
47 dnl Autoconf-2.60 changed the meaning of top_builddir variable, so we have
48 dnl to use our own replacement that will work with both 2.5x and 2.60+:
49 wx_top_builddir="`pwd`"
50 AC_SUBST(wx_top_builddir)
51
52
53 dnl ------------------------------------------------------------------------
54 dnl Check platform (host system)
55 dnl ------------------------------------------------------------------------
56
57 dnl OS (assume Unix)
58 USE_UNIX=1
59 USE_OS2=0
60 USE_WIN32=0
61 USE_DOS=0
62 USE_BEOS=0
63 USE_MAC=0
64
65 dnl Unix kind
66 USE_AIX=
67 USE_BSD= dnl any BSD
68 USE_DARWIN= dnl a.k.a. Mac OS X
69 USE_FREEBSD=
70 USE_GNU= dnl GNU/Hurd
71 USE_HPUX=
72 USE_LINUX=
73 USE_NETBSD=
74 USE_OPENBSD=
75 USE_OSF= dnl OSF/1 (obsolete?)
76 USE_SGI=
77 USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
78 USE_SUN= dnl SunOS or Solaris
79 USE_SUNOS= dnl old/real SunOS (obsolete)
80 USE_SVR4= dnl SysV R4
81 USE_SYSV= dnl any System V
82 USE_VMS=
83 USE_ULTRIX=
84 USE_UNIXWARE=
85
86 dnl hardware platform
87 USE_ALPHA=
88
89 dnl on some platforms xxx_r() functions are declared inside "#ifdef
90 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
91 dnl than checking it during run-time
92 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
93
94 dnl the list of all available toolkits
95 dnl
96 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
97 ALL_TOOLKITS="COCOA GTK OSX_CARBON OSX_COCOA MGL MICROWIN MOTIF MSW PM X11 DFB"
98
99 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
100 dnl which are either yes or no
101 DEFAULT_wxUSE_COCOA=0
102 DEFAULT_wxUSE_GTK=0
103 DEFAULT_wxUSE_OSX_CARBON=0
104 DEFAULT_wxUSE_OSX_COCOA=0
105 DEFAULT_wxUSE_MGL=0
106 DEFAULT_wxUSE_MICROWIN=0
107 DEFAULT_wxUSE_MOTIF=0
108 DEFAULT_wxUSE_MSW=0
109 DEFAULT_wxUSE_PM=0
110 DEFAULT_wxUSE_X11=0
111 DEFAULT_wxUSE_DFB=0
112
113 dnl these are the values which are really default for the given platform:
114 dnl they're used if no --with-<toolkit> options were given to detect the
115 dnl toolkit to use by default for the target platform
116 DEFAULT_DEFAULT_wxUSE_COCOA=0
117 DEFAULT_DEFAULT_wxUSE_GTK=0
118 DEFAULT_DEFAULT_wxUSE_OSX_CARBON=0
119 DEFAULT_DEFAULT_wxUSE_OSX_COCOA=0
120 DEFAULT_DEFAULT_wxUSE_MGL=0
121 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
122 DEFAULT_DEFAULT_wxUSE_MOTIF=0
123 DEFAULT_DEFAULT_wxUSE_MSW=0
124 DEFAULT_DEFAULT_wxUSE_PM=0
125 DEFAULT_DEFAULT_wxUSE_X11=0
126 DEFAULT_DEFAULT_wxUSE_DFB=0
127
128 PROGRAM_EXT=
129 SAMPLES_RPATH_FLAG=
130 SAMPLES_RPATH_POSTLINK=
131
132 DEFAULT_STD_FLAG=yes
133
134 dnl to support a new system, you need to add its canonical name (as determined
135 dnl by config.sub or specified by the configure command line) to this "case"
136 dnl and also define the shared library flags below - search for
137 dnl SHARED_LIB_SETUP to find the exact place
138 case "${host}" in
139 *-hp-hpux* )
140 USE_HPUX=1
141 DEFAULT_DEFAULT_wxUSE_MOTIF=1
142 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
143 AC_DEFINE(__HPUX__)
144
145 dnl many standard declarations in HP-UX headers are only included if either
146 dnl _HPUX_SOURCE is defined, see stdsyms(5)
147 CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
148 ;;
149 *-*-linux* )
150 USE_LINUX=1
151 AC_DEFINE(__LINUX__)
152 TMP=`uname -m`
153 if test "x$TMP" = "xalpha"; then
154 USE_ALPHA=1
155 AC_DEFINE(__ALPHA__)
156 fi
157 DEFAULT_DEFAULT_wxUSE_GTK=1
158 ;;
159 *-*-gnu* | *-*-k*bsd*-gnu )
160 USE_GNU=1
161 TMP=`uname -m`
162 if test "x$TMP" = "xalpha"; then
163 USE_ALPHA=1
164 AC_DEFINE(__ALPHA__)
165 fi
166 DEFAULT_DEFAULT_wxUSE_GTK=1
167 ;;
168 *-*-irix5* | *-*-irix6* )
169 USE_SGI=1
170 USE_SVR4=1
171 AC_DEFINE(__SGI__)
172 AC_DEFINE(__SVR4__)
173 DEFAULT_DEFAULT_wxUSE_MOTIF=1
174 ;;
175 *-*-solaris2* )
176 USE_SUN=1
177 USE_SOLARIS=1
178 USE_SVR4=1
179 AC_DEFINE(__SUN__)
180 AC_DEFINE(__SOLARIS__)
181 AC_DEFINE(__SVR4__)
182 DEFAULT_DEFAULT_wxUSE_MOTIF=1
183 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
184 ;;
185 *-*-sunos4* )
186 USE_SUN=1
187 USE_SUNOS=1
188 USE_BSD=1
189 AC_DEFINE(__SUN__)
190 AC_DEFINE(__SUNOS__)
191 AC_DEFINE(__BSD__)
192 DEFAULT_DEFAULT_wxUSE_MOTIF=1
193 ;;
194 *-*-freebsd*)
195 USE_BSD=1
196 USE_FREEBSD=1
197 AC_DEFINE(__FREEBSD__)
198 AC_DEFINE(__BSD__)
199 DEFAULT_DEFAULT_wxUSE_GTK=1
200 ;;
201 *-*-openbsd*|*-*-mirbsd*)
202 USE_BSD=1
203 USE_OPENBSD=1
204 AC_DEFINE(__OPENBSD__)
205 AC_DEFINE(__BSD__)
206 DEFAULT_DEFAULT_wxUSE_GTK=1
207 ;;
208 *-*-netbsd*)
209 USE_BSD=1
210 USE_NETBSD=1
211 AC_DEFINE(__NETBSD__)
212 AC_DEFINE(__BSD__)
213 DEFAULT_DEFAULT_wxUSE_GTK=1
214 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
215
216 dnl some standard declarations in NetBSD headers are only included if
217 dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
218 CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
219 ;;
220 *-*-osf* )
221 USE_ALPHA=1
222 USE_OSF=1
223 AC_DEFINE(__ALPHA__)
224 AC_DEFINE(__OSF__)
225 DEFAULT_DEFAULT_wxUSE_MOTIF=1
226 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
227 ;;
228 *-*-dgux5* )
229 USE_ALPHA=1
230 USE_SVR4=1
231 AC_DEFINE(__ALPHA__)
232 AC_DEFINE(__SVR4__)
233 DEFAULT_DEFAULT_wxUSE_MOTIF=1
234 ;;
235 *-*-sysv5* )
236 USE_SYSV=1
237 USE_SVR4=1
238 AC_DEFINE(__SYSV__)
239 AC_DEFINE(__SVR4__)
240 DEFAULT_DEFAULT_wxUSE_MOTIF=1
241 ;;
242 *-*-aix* )
243 USE_AIX=1
244 USE_SYSV=1
245 USE_SVR4=1
246 AC_DEFINE(__AIX__)
247 AC_DEFINE(__SYSV__)
248 AC_DEFINE(__SVR4__)
249 DEFAULT_DEFAULT_wxUSE_MOTIF=1
250 ;;
251
252 *-*-*UnixWare*)
253 USE_SYSV=1
254 USE_SVR4=1
255 USE_UNIXWARE=1
256 AC_DEFINE(__UNIXWARE__)
257 ;;
258
259 *-*-cygwin* | *-*-mingw32* )
260 dnl MBN: some of the defines have been moved after toolkit detection
261 dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
262 dnl USE_UNIX must be set and not USE_WIN32
263 PROGRAM_EXT=".exe"
264 DEFAULT_DEFAULT_wxUSE_MSW=1
265 ;;
266
267 *-pc-msdosdjgpp )
268 USE_UNIX=0
269 USE_DOS=1
270 AC_DEFINE(__DOS__)
271 PROGRAM_EXT=".exe"
272 DEFAULT_DEFAULT_wxUSE_MGL=1
273 ;;
274
275 *-pc-os2_emx | *-pc-os2-emx )
276 AC_DEFINE(__EMX__)
277 USE_OS2=1
278 AC_DEFINE(__OS2__)
279 PROGRAM_EXT=".exe"
280 DEFAULT_DEFAULT_wxUSE_PM=1
281 dnl "c++" wrapper is not always available, so always use plain gcc.
282 CXX=gcc
283 LDFLAGS="$LDFLAGS -Zcrtdll"
284 dnl
285 dnl Some special code that's automatically added by autoconf-2.57 for OS/2
286 dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
287 dnl For now however, we still need it to make sure the configure script
288 dnl works on OS/2 no matter what platform it is generated on.
289 ac_executable_extensions=".exe"
290 export ac_executable_extensions
291 dnl This strange code is necessary to deal with handling of
292 dnl backslashes by ksh and pdksh's sh variant.
293 ac_save_IFS="$IFS"
294 IFS='\\'
295 ac_TEMP_PATH=
296 for ac_dir in $PATH; do
297 IFS=$ac_save_IFS
298 if test -z "$ac_TEMP_PATH"; then
299 ac_TEMP_PATH="$ac_dir"
300 else
301 ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
302 fi
303 done
304 export PATH="$ac_TEMP_PATH"
305 unset ac_TEMP_PATH
306 DEFAULT_STD_FLAG=no
307 ;;
308
309 *-*-darwin* )
310 dnl Darwin based distributions (including Mac OS X)
311 USE_BSD=1
312 USE_DARWIN=1
313 AC_DEFINE(__BSD__)
314 AC_DEFINE(__DARWIN__)
315 AC_DEFINE(TARGET_CARBON)
316 DEFAULT_DEFAULT_wxUSE_OSX_CARBON=1
317 DEFAULT_STD_FLAG=no
318 ;;
319 powerpc-apple-macos* )
320 dnl Classic Mac OS (< X)
321 USE_UNIX=0
322 dnl For some reason the test that should be cross-compiler capable fails
323 dnl However, there is no doubt that MacOS PowerPC is big endian.
324 ac_cv_c_bigendian=yes
325 dnl AC_DEFINE(TARGET_CARBON)
326 dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
327 DEFAULT_DEFAULT_wxUSE_OSX_CARBON=1
328 DEFAULT_STD_FLAG=no
329 ;;
330
331 *-*-beos* )
332 dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
333 USE_BEOS=1
334 AC_DEFINE(__BEOS__)
335 ;;
336
337 *)
338 AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
339 AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
340
341 DEFAULT_DEFAULT_wxUSE_X11=1
342 DEFAULT_wxUSE_SHARED=no
343 esac
344
345 dnl ---------------------------------------------------------------------------
346 dnl command line options for configure
347 dnl ---------------------------------------------------------------------------
348
349 dnl the default values for all options - we collect them all here to simplify
350 dnl modification of the default values (for example, if the defaults for some
351 dnl platform should be changed, it can be done here too)
352 dnl
353 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
354
355 dnl it's only necessary to list the options which should be disabled by
356 dnl default, all the rest have default value of "yes" (or, rather, of
357 dnl wxUSE_ALL_FEATURES which is the only which has to be set to "yes" by
358 dnl default)
359 DEFAULT_wxUSE_ALL_FEATURES=yes
360
361 DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
362 DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
363
364 dnl libraries disabled by default
365 DEFAULT_wxUSE_DMALLOC=no
366 DEFAULT_wxUSE_LIBGNOMEVFS=no
367 DEFAULT_wxUSE_LIBHILDON=no
368 DEFAULT_wxUSE_LIBMSPACK=no
369 DEFAULT_wxUSE_LIBSDL=no
370
371 dnl features disabled by default
372 DEFAULT_wxUSE_ACCESSIBILITY=no
373 DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
374 DEFAULT_wxUSE_IPV6=no
375 DEFAULT_wxUSE_GSTREAMER8=no
376
377 dnl automatic features
378 DEFAULT_wxUSE_UNICODE_UTF8=auto
379 DEFAULT_wxUSE_OPENGL=auto
380 DEFAULT_wxUSE_MEDIACTRL=auto
381
382 DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no
383
384 dnl Mac/Cocoa users need to enable building universal binaries explicitly
385 DEFAULT_wxUSE_UNIVERSAL_BINARY=no
386
387 DEFAULT_wxUSE_OFFICIAL_BUILD=no
388
389 dnl Applicable only when --with-gtk was used:
390 DEFAULT_wxUSE_GTK2=yes
391
392 dnl Always default to no. Only special cases require this.
393 DEFAULT_wxUSE_OBJC_UNIQUIFYING=no
394
395 dnl ===========================
396 dnl deal with configure options
397 dnl ===========================
398
399 dnl we use several macros here:
400 dnl - AC_ARG_WITH/AC_ARG_ENABLE are the standard autoconf macros, see
401 dnl autoconf manual for details about them
402 dnl - WX_ARG_WITH/WX_ARG_ENABLE are their wx counterparts which perform
403 dnl the caching of the command line options and also use DEFAULT_foo
404 dnl variable as the default value for "foo" if neither --enable-foo nor
405 dnl --disable-foo is specified
406 dnl - WX_ARG_SYS_WITH is a special version of WX_ARG_WITH which allows
407 dnl to choose not only whether an external library is used but also if we
408 dnl use the copy of it included with wxWidgets or an already installed
409 dnl system version
410 dnl - WX_ARG_WITHOUT/WX_ARG_DISABLE mirror WX_ARG_WITH/WX_ARG_ENABLE but
411 dnl should be used for the options which are enabled by default
412 dnl - WX_ARG_FEATURE is a version of WX_ARG_ENABLE which should be used for
413 dnl optional features, i.e. options which should be disabled if
414 dnl --disable-all-features is specified (WX_ARG_WITH/WX_ARG_SYS_WITH are
415 dnl also affected by this)
416
417 dnl ---------------------------------------------------------------------------
418 dnl global build options
419 dnl ---------------------------------------------------------------------------
420
421 WX_ARG_DISABLE(gui, [ --disable-gui don't build GUI parts of the library], wxUSE_GUI)
422 WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
423 WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
424 WX_ARG_WITHOUT(subdirs, [ --without-subdirs don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS)
425 AC_ARG_WITH(flavour, [ --with-flavour=NAME specify a name to identify this build], [WX_FLAVOUR="$withval"])
426 WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
427 AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
428 if test "x$VENDOR" = "x"; then
429 VENDOR="custom"
430 fi
431
432 WX_ARG_DISABLE(all-features,[ --disable-all-features disable all optional features to build minimal library], wxUSE_ALL_FEATURES)
433
434 dnl ---------------------------------------------------------------------------
435 dnl port selection
436 dnl ---------------------------------------------------------------------------
437
438 if test "$wxUSE_GUI" = "yes"; then
439
440 WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
441 if test "$wxUSE_UNIVERSAL" = "yes"; then
442 AC_ARG_WITH(themes, [ --with-themes=all|list use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
443 fi
444
445 dnl we use AC_ARG_WITH and not WX_ARG_WITH for the toolkit options as they
446 dnl shouldn't default to wxUSE_ALL_FEATURES
447 AC_ARG_WITH(gtk, [[ --with-gtk[=VERSION] use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
448 AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
449 AC_ARG_WITH(osx_carbon, [ --with-osx_carbon use Mac OS X (Carbon) ], [wxUSE_OSX_CARBON="$withval" CACHE_OSX_CARBON=1 TOOLKIT_GIVEN=1])
450 AC_ARG_WITH(osx_cocoa, [ --with-osx_cocoa use Mac OS X (Cocoa) ], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1])
451 AC_ARG_WITH(mac, [ --with-mac use Mac OS X (Default) ], [wxUSE_OSX_CARBON="$withval" CACHE_OSX_CARBON=1 TOOLKIT_GIVEN=1])
452 AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
453 AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
454 AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
455 AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
456 AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
457 AC_ARG_WITH(directfb, [ --with-directfb use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
458 AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
459 AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
460 WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
461
462 AC_ARG_ENABLE(gtk2, [ --disable-gtk2 use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
463 WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
464
465 dnl check that no more than one toolkit is given and that if none are given that
466 dnl we have a default one
467
468 AC_MSG_CHECKING(for toolkit)
469
470
471
472 # In Wine, we need to default to MSW, not GTK or MOTIF
473 if test "$wxUSE_WINE" = "yes"; then
474 DEFAULT_DEFAULT_wxUSE_GTK=0
475 DEFAULT_DEFAULT_wxUSE_MOTIF=0
476 DEFAULT_DEFAULT_wxUSE_MSW=1
477 wxUSE_SHARED=no
478 CC=${CC:-winegcc}
479 CXX=${CXX:-wineg++}
480 fi
481
482
483 if test "$wxUSE_GUI" = "yes"; then
484
485 if test "$USE_BEOS" = 1; then
486 AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
487 fi
488
489 if test "$TOOLKIT_GIVEN" = 1; then
490 dnl convert "yes", "any" or a number to 1 and "no" to 0
491 for toolkit in $ALL_TOOLKITS; do
492 var=wxUSE_$toolkit
493 eval "value=\$${var}"
494 if test "x$value" = "xno"; then
495 eval "$var=0"
496 elif test "x$value" != "x"; then
497 eval "$var=1"
498 fi
499
500 if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
501 eval "wx${toolkit}_VERSION=$value"
502 fi
503 done
504 else
505 dnl try to guess the most apropriate toolkit for this platform
506 for toolkit in $ALL_TOOLKITS; do
507 var=DEFAULT_DEFAULT_wxUSE_$toolkit
508 eval "wxUSE_$toolkit=\$${var}"
509 done
510 fi
511
512 dnl we suppose that expr is available (maybe there is a better way to do
513 dnl this? what about using ALL_TOOLKITS? TODO)
514 NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_OSX_CARBON:-0} \
515 + ${wxUSE_OSX_COCOA:-0} + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} \
516 + ${wxUSE_MICROWIN:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
517
518 dnl Allow wxUSE_PM only for OS/2 with EMX.
519 case "${host}" in
520 *-pc-os2_emx | *-pc-os2-emx )
521 NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
522 esac
523
524 case "$NUM_TOOLKITS" in
525 1)
526 ;;
527 0)
528 AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
529 ;;
530 *)
531 AC_MSG_ERROR(Please specify at most one toolkit)
532 esac
533
534 # to be removed when --disable-gtk2 isn't needed
535 if test "x$wxUSE_GTK2" = "xyes"; then
536 wxGTK_VERSION=2
537 elif test "x$wxUSE_GTK2" = "xno"; then
538 wxGTK_VERSION=1
539 fi
540
541 for toolkit in $ALL_TOOLKITS; do
542 var=wxUSE_$toolkit
543 eval "value=\$${var}"
544 if test "$value" = 1; then
545 toolkit_echo=`echo $toolkit | tr '[[A-Z]]' '[[a-z]]'`
546 AC_MSG_RESULT($toolkit_echo)
547 fi
548 done
549 else
550 if test "x$host_alias" != "x"; then
551 AC_MSG_RESULT(base ($host_alias hosted) only)
552 else
553 AC_MSG_RESULT(base only)
554 fi
555 fi
556
557 wxUSE_MAC=0
558 if test "$wxUSE_OSX_CARBON" = 1 -o "$wxUSE_OSX_COCOA" = 1; then
559 wxUSE_MAC=1
560 fi
561
562 dnl ---------------------------------------------------------------------------
563 dnl external libraries
564 dnl ---------------------------------------------------------------------------
565
566 WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
567 WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
568 WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
569 WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
570 WX_ARG_WITH(libiconv, [ --with-libiconv use libiconv (character conversion)], wxUSE_LIBICONV)
571 WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
572 WX_ARG_WITHOUT(gtkprint, [ --without-gtkprint don't use GTK printing support], wxUSE_GTKPRINT)
573 WX_ARG_WITHOUT(gnomeprint, [ --without-gnomeprint don't use GNOME printing libraries], wxUSE_LIBGNOMEPRINT)
574 WX_ARG_WITH(gnomevfs, [ --with-gnomevfs use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
575 WX_ARG_WITH(hildon, [ --with-hildon use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
576 WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
577
578 fi
579 dnl for GUI only
580
581 WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
582 WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
583 WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
584 WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
585 WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
586
587 AC_MSG_CHECKING([for --with-macosx-sdk])
588 AC_ARG_WITH(macosx-sdk, [ --with-macosx-sdk=PATH use an OS X SDK at PATH], [
589 wxUSE_MACOSX_SDK=$withval
590 wx_cv_use_macosx_sdk="wxUSE_MACOSX_SDK=$withval"
591 ])
592 AC_MSG_RESULT([$wxUSE_MACOSX_SDK])
593
594 AC_MSG_CHECKING([for --with-macosx-version-min])
595 AC_ARG_WITH(macosx-version-min, [ --with-macosx-version-min=VER build binaries which require at least this OS X version], [
596 wxUSE_MACOSX_VERSION_MIN=$withval
597 wx_cv_use_macosx_version_min="wxUSE_MACOSX_VERSION_MIN=$withval"
598 ])
599 AC_MSG_RESULT([$wxUSE_MACOSX_VERSION_MIN])
600
601 dnl ---------------------------------------------------------------------------
602 dnl global compile options
603 dnl ---------------------------------------------------------------------------
604
605 WX_ARG_DISABLE(shared, [ --disable-shared create static library instead of shared], wxUSE_SHARED)
606 WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
607 WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
608 WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
609 WX_ARG_ENABLE(std_string, [ --enable-std_string use standard C++ string classes], wxUSE_STD_STRING)
610 WX_ARG_DISABLE(unicode, [ --disable-unicode compile without Unicode support], wxUSE_UNICODE)
611 WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
612 WX_ARG_ENABLE_PARAM(utf8, [ --enable-utf8 use UTF-8 representation for strings (Unix only)], wxUSE_UNICODE_UTF8)
613 WX_ARG_ENABLE(utf8only, [ --enable-utf8only only support UTF-8 locales in UTF-8 build (Unix only)], wxUSE_UNICODE_UTF8_LOCALE)
614 WX_ARG_ENABLE(extended_rtti, [ --enable-extended_rtti use extended RTTI (XTI)], wxUSE_EXTENDED_RTTI)
615 if test "$USE_OS2" = 1; then
616 DEFAULT_wxUSE_OMF=no
617 WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
618 fi
619
620 dnl --enablle-debug is equivalent to both --enable-debug_flag and
621 dnl --enable-debug_info
622 if test "$wxUSE_DEBUG" = "yes"; then
623 DEFAULT_wxUSE_DEBUG_FLAG=yes
624 DEFAULT_wxUSE_DEBUG_INFO=yes
625 BUILD=debug
626 elif test "$wxUSE_DEBUG" = "no"; then
627 DEFAULT_wxUSE_DEBUG_FLAG=no
628 DEFAULT_wxUSE_DEBUG_INFO=no
629 BUILD=release
630 fi
631
632 WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
633 WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
634
635 dnl it's important to also do it in the other direction to get the correct
636 dnl output in the configure summary (which uses wxUSE_DEBUG)
637 if test "$wxUSE_DEBUG_FLAG" = "yes" -a "$wxUSE_DEBUG_INFO" = "yes"; then
638 wxUSE_DEBUG=yes
639 BUILD=debug
640 fi
641
642 dnl disable optimizations by default if --enable-debug was used but leave them
643 dnl enabled if just --enable-debug_{flag,info} was
644 dnl
645 dnl in any case, only set the default value and allow overriding it with an
646 dnl explicit --enable-optimise
647 if test "$wxUSE_DEBUG" = "yes"; then
648 DEFAULT_wxUSE_OPTIMISE=no
649 fi
650
651 WX_ARG_DISABLE(optimise, [ --disable-optimise compile without optimisations], wxUSE_OPTIMISE)
652
653 WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
654 WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
655 WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
656 WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
657 WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
658 WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
659 WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
660 WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
661 WX_ARG_DISABLE(vararg_macros,[ --disable-vararg_macros don't use vararg macros, even if they are supported], wxUSE_VARARG_MACROS)
662 WX_ARG_ENABLE_PARAM(universal_binary, [[ --enable-universal_binary create Mac PowerPC and Intel Universal binary]], wxUSE_UNIVERSAL_BINARY)
663
664 WX_ARG_ENABLE(compat26, [ --enable-compat26 enable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6)
665 WX_ARG_DISABLE(compat28, [ --disable-compat28 disable wxWidgets 2.8 compatibility], WXWIN_COMPATIBILITY_2_8)
666
667 WX_ARG_DISABLE(rpath, [ --disable-rpath disable use of rpath for uninstalled builds], wxUSE_RPATH)
668
669 WX_ARG_ENABLE(objc_uniquifying,[ --enable-objc_uniquifying enable Objective-C class name uniquifying], wxUSE_OBJC_UNIQUIFYING)
670
671 WX_ARG_DISABLE(visibility, [ --disable-visibility disable use of ELF symbols visibility even if supported], wxUSE_VISIBILITY)
672
673 dnl ---------------------------------------------------------------------------
674 dnl optional non GUI features
675 dnl ---------------------------------------------------------------------------
676
677 WX_ARG_FEATURE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
678 WX_ARG_FEATURE(xlocale, [ --enable-xlocale use x-locale support (requires wxLocale)], wxUSE_XLOCALE)
679 WX_ARG_FEATURE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
680
681 WX_ARG_FEATURE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
682 WX_ARG_FEATURE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
683 WX_ARG_FEATURE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
684 WX_ARG_FEATURE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
685 WX_ARG_FEATURE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
686 WX_ARG_FEATURE(ipv6, [ --enable-ipv6 enable IPv6 support in wxSocket], wxUSE_IPV6)
687 WX_ARG_FEATURE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
688 WX_ARG_FEATURE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
689
690 WX_ARG_FEATURE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
691
692 WX_ARG_FEATURE(baseevtloop, [ --enable-baseevtloop use event loop in console programs too], wxUSE_CONSOLE_EVENTLOOP)
693 WX_ARG_FEATURE(epollloop, [ --enable-epollloop use wxEpollDispatcher class (Linux only)], wxUSE_EPOLL_DISPATCHER)
694 WX_ARG_FEATURE(selectloop, [ --enable-selectloop use wxSelectDispatcher class], wxUSE_SELECT_DISPATCHER)
695
696 dnl please keep the settings below in alphabetical order
697 WX_ARG_FEATURE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
698 WX_ARG_FEATURE(arcstream, [ --enable-arcstream use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
699 WX_ARG_FEATURE(base64, [ --enable-base64 use base64 encoding/decoding functions], wxUSE_BASE64)
700 WX_ARG_FEATURE(backtrace, [ --enable-backtrace use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
701 WX_ARG_FEATURE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
702 WX_ARG_FEATURE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
703 WX_ARG_FEATURE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
704 WX_ARG_FEATURE(debugreport, [ --enable-debugreport use wxDebugReport class], wxUSE_DEBUGREPORT)
705 WX_ARG_FEATURE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
706 WX_ARG_FEATURE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
707 WX_ARG_FEATURE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
708 WX_ARG_FEATURE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
709 WX_ARG_FEATURE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
710 WX_ARG_FEATURE(file, [ --enable-file use wxFile class], wxUSE_FILE)
711 WX_ARG_FEATURE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
712 WX_ARG_FEATURE(fontenum, [ --enable-fontenum use wxFontEnumerator class], wxUSE_FONTENUM)
713 WX_ARG_FEATURE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
714 WX_ARG_FEATURE(fs_archive, [ --enable-fs_archive use virtual archive filesystems], wxUSE_FS_ARCHIVE)
715 WX_ARG_FEATURE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
716 WX_ARG_FEATURE(fs_zip, [ --enable-fs_zip now replaced by fs_archive], wxUSE_FS_ZIP)
717 WX_ARG_FEATURE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
718 WX_ARG_FEATURE(log, [ --enable-log use logging system], wxUSE_LOG)
719 WX_ARG_FEATURE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
720 WX_ARG_FEATURE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
721 WX_ARG_FEATURE(printfposparam,[ --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
722 WX_ARG_FEATURE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
723 WX_ARG_FEATURE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
724 WX_ARG_FEATURE(stdpaths, [ --enable-stdpaths use wxStandardPaths class], wxUSE_STDPATHS)
725 WX_ARG_FEATURE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
726 WX_ARG_FEATURE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
727 WX_ARG_FEATURE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
728 WX_ARG_FEATURE(tarstream, [ --enable-tarstream use wxTar streams], wxUSE_TARSTREAM)
729 WX_ARG_FEATURE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
730 WX_ARG_FEATURE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
731 WX_ARG_FEATURE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
732 WX_ARG_FEATURE(variant, [ --enable-variant use wxVariant class], wxUSE_VARIANT)
733 WX_ARG_FEATURE(zipstream, [ --enable-zipstream use wxZip streams], wxUSE_ZIPSTREAM)
734
735 dnl URL-related classes
736 WX_ARG_FEATURE(url, [ --enable-url use wxURL class], wxUSE_URL)
737 WX_ARG_FEATURE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
738 WX_ARG_FEATURE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
739 WX_ARG_FEATURE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
740 WX_ARG_FEATURE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
741
742 WX_ARG_FEATURE(threads, [ --enable-threads use threads], wxUSE_THREADS)
743
744 WX_ARG_ENABLE(iniconf, [ --enable-iniconf use wxIniConfig (Win32 only)], wxUSE_INICONF)
745 WX_ARG_FEATURE(regkey, [ --enable-regkey use wxRegKey class (Win32 only)], wxUSE_REGKEY)
746
747 if test "$wxUSE_GUI" = "yes"; then
748
749 dnl ---------------------------------------------------------------------------
750 dnl optional "big" GUI features
751 dnl ---------------------------------------------------------------------------
752
753 WX_ARG_FEATURE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
754 WX_ARG_FEATURE(help, [ --enable-help use help subsystem], wxUSE_HELP)
755 WX_ARG_FEATURE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
756 WX_ARG_FEATURE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
757 WX_ARG_FEATURE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
758 WX_ARG_FEATURE(xrc, [ --enable-xrc use XRC resources sub-library], wxUSE_XRC)
759 WX_ARG_FEATURE(aui, [ --enable-aui use AUI docking library], wxUSE_AUI)
760 WX_ARG_FEATURE(propgrid, [ --enable-propgrid use wxPropertyGrid library], wxUSE_PROPGRID)
761 WX_ARG_FEATURE(stc, [ --enable-stc use wxStyledTextCtrl library], wxUSE_STC)
762 WX_ARG_FEATURE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
763 WX_ARG_FEATURE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
764 WX_ARG_FEATURE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
765 WX_ARG_FEATURE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
766 WX_ARG_FEATURE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
767 WX_ARG_FEATURE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
768 WX_ARG_FEATURE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL)
769 WX_ARG_FEATURE(gstreamer8, [ --enable-gstreamer8 force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
770 WX_ARG_FEATURE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
771 WX_ARG_FEATURE(richtext, [ --enable-richtext use wxRichTextCtrl], wxUSE_RICHTEXT)
772 WX_ARG_FEATURE(graphics_ctx,[ --enable-graphics_ctx use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
773 WX_ARG_FEATURE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
774 WX_ARG_FEATURE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
775 WX_ARG_FEATURE(svg, [ --enable-svg use wxSVGFileDC device context], wxUSE_SVG)
776
777 dnl ---------------------------------------------------------------------------
778 dnl IPC &c
779 dnl ---------------------------------------------------------------------------
780
781 WX_ARG_FEATURE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
782 WX_ARG_FEATURE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
783 WX_ARG_FEATURE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
784
785 dnl ---------------------------------------------------------------------------
786 dnl optional GUI controls (in alphabetical order except the first one)
787 dnl ---------------------------------------------------------------------------
788
789 dnl don't set DEFAULT_wxUSE_XXX below if the option is not specified
790 DEFAULT_wxUSE_CONTROLS=none
791 WX_ARG_DISABLE(controls, [ --disable-controls disable compilation of all standard controls], wxUSE_CONTROLS)
792
793 dnl even with --enable-controls, some may be disabled by giving
794 dnl --disable-<control> later on the command line - but by default all will be
795 dnl used (and vice versa)
796 if test "$wxUSE_CONTROLS" = "yes"; then
797 DEFAULT_wxUSE_ACCEL=yes
798 DEFAULT_wxUSE_ANIMATIONCTRL=yes
799 DEFAULT_wxUSE_BMPBUTTON=yes
800 DEFAULT_wxUSE_BUTTON=yes
801 DEFAULT_wxUSE_CALCTRL=yes
802 DEFAULT_wxUSE_CARET=yes
803 DEFAULT_wxUSE_COMBOBOX=yes
804 DEFAULT_wxUSE_CHECKBOX=yes
805 DEFAULT_wxUSE_CHECKLISTBOX=yes
806 DEFAULT_wxUSE_CHOICE=yes
807 DEFAULT_wxUSE_CHOICEBOOK=yes
808 DEFAULT_wxUSE_COLLPANE=yes
809 DEFAULT_wxUSE_COLOURPICKERCTRL=yes
810 DEFAULT_wxUSE_COMBOBOX=yes
811 DEFAULT_wxUSE_DATEPICKCTRL=yes
812 DEFAULT_wxUSE_DISPLAY=yes
813 DEFAULT_wxUSE_DETECT_SM=yes
814 DEFAULT_wxUSE_DIRPICKERCTRL=yes
815 DEFAULT_wxUSE_FILECTRL=yes
816 DEFAULT_wxUSE_FILEPICKERCTRL=yes
817 DEFAULT_wxUSE_FONTPICKERCTRL=yes
818 DEFAULT_wxUSE_GAUGE=yes
819 DEFAULT_wxUSE_GRID=yes
820 DEFAULT_wxUSE_HYPERLINKCTRL=yes
821 DEFAULT_wxUSE_DATAVIEWCTRL=yes
822 DEFAULT_wxUSE_IMAGLIST=yes
823 DEFAULT_wxUSE_LISTBOOK=yes
824 DEFAULT_wxUSE_LISTBOX=yes
825 DEFAULT_wxUSE_LISTCTRL=yes
826 DEFAULT_wxUSE_NOTEBOOK=yes
827 DEFAULT_wxUSE_RADIOBOX=yes
828 DEFAULT_wxUSE_RADIOBTN=yes
829 DEFAULT_wxUSE_SASH=yes
830 DEFAULT_wxUSE_SCROLLBAR=yes
831 DEFAULT_wxUSE_SEARCHCTRL=yes
832 DEFAULT_wxUSE_SLIDER=yes
833 DEFAULT_wxUSE_SPINBTN=yes
834 DEFAULT_wxUSE_SPINCTRL=yes
835 DEFAULT_wxUSE_SPLITTER=yes
836 DEFAULT_wxUSE_STATBMP=yes
837 DEFAULT_wxUSE_STATBOX=yes
838 DEFAULT_wxUSE_STATLINE=yes
839 DEFAULT_wxUSE_STATUSBAR=yes
840 DEFAULT_wxUSE_TOGGLEBTN=yes
841 DEFAULT_wxUSE_TOOLBAR=yes
842 DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
843 DEFAULT_wxUSE_TOOLTIPS=yes
844 DEFAULT_wxUSE_TREEBOOK=yes
845 DEFAULT_wxUSE_TOOLBOOK=yes
846 DEFAULT_wxUSE_TREECTRL=yes
847 DEFAULT_wxUSE_POPUPWIN=yes
848 DEFAULT_wxUSE_TIPWINDOW=yes
849 elif test "$wxUSE_CONTROLS" = "no"; then
850 DEFAULT_wxUSE_ACCEL=no
851 DEFAULT_wxUSE_ANIMATIONCTRL=no
852 DEFAULT_wxUSE_BMPBUTTON=no
853 DEFAULT_wxUSE_BUTTON=no
854 DEFAULT_wxUSE_CALCTRL=no
855 DEFAULT_wxUSE_CARET=no
856 DEFAULT_wxUSE_COLLPANE=no
857 DEFAULT_wxUSE_COMBOBOX=no
858 DEFAULT_wxUSE_CHECKBOX=no
859 DEFAULT_wxUSE_CHECKLISTBOX=no
860 DEFAULT_wxUSE_CHOICE=no
861 DEFAULT_wxUSE_CHOICEBOOK=no
862 DEFAULT_wxUSE_COLOURPICKERCTRL=no
863 DEFAULT_wxUSE_COMBOBOX=no
864 DEFAULT_wxUSE_DATEPICKCTRL=no
865 DEFAULT_wxUSE_DISPLAY=no
866 DEFAULT_wxUSE_DETECT_SM=no
867 DEFAULT_wxUSE_DIRPICKERCTRL=no
868 DEFAULT_wxUSE_FILECTRL=no
869 DEFAULT_wxUSE_FILEPICKERCTRL=no
870 DEFAULT_wxUSE_FONTPICKERCTRL=no
871 DEFAULT_wxUSE_GAUGE=no
872 DEFAULT_wxUSE_GRID=no
873 DEFAULT_wxUSE_HYPERLINKCTRL=no
874 DEFAULT_wxUSE_DATAVIEWCTRL=no
875 DEFAULT_wxUSE_IMAGLIST=no
876 DEFAULT_wxUSE_LISTBOOK=no
877 DEFAULT_wxUSE_LISTBOX=no
878 DEFAULT_wxUSE_LISTCTRL=no
879 DEFAULT_wxUSE_NOTEBOOK=no
880 DEFAULT_wxUSE_RADIOBOX=no
881 DEFAULT_wxUSE_RADIOBTN=no
882 DEFAULT_wxUSE_SASH=no
883 DEFAULT_wxUSE_SCROLLBAR=no
884 DEFAULT_wxUSE_SEARCHCTRL=no
885 DEFAULT_wxUSE_SLIDER=no
886 DEFAULT_wxUSE_SPINBTN=no
887 DEFAULT_wxUSE_SPINCTRL=no
888 DEFAULT_wxUSE_SPLITTER=no
889 DEFAULT_wxUSE_STATBMP=no
890 DEFAULT_wxUSE_STATBOX=no
891 DEFAULT_wxUSE_STATLINE=no
892 DEFAULT_wxUSE_STATUSBAR=no
893 DEFAULT_wxUSE_TOGGLEBTN=no
894 DEFAULT_wxUSE_TOOLBAR=no
895 DEFAULT_wxUSE_TOOLBAR_NATIVE=no
896 DEFAULT_wxUSE_TOOLTIPS=no
897 DEFAULT_wxUSE_TREEBOOK=no
898 DEFAULT_wxUSE_TOOLBOOK=no
899 DEFAULT_wxUSE_TREECTRL=no
900 DEFAULT_wxUSE_POPUPWIN=no
901 DEFAULT_wxUSE_TIPWINDOW=no
902 fi
903
904 WX_ARG_FEATURE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
905 WX_ARG_FEATURE(animatectrl, [ --enable-animatectrl use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
906 WX_ARG_FEATURE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
907 WX_ARG_FEATURE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
908 WX_ARG_FEATURE(bmpcombobox, [ --enable-bmpcombobox use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
909 WX_ARG_FEATURE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
910 WX_ARG_FEATURE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
911 WX_ARG_FEATURE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
912 WX_ARG_FEATURE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
913 WX_ARG_FEATURE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
914 WX_ARG_FEATURE(choicebook, [ --enable-choicebook use wxChoicebook class], wxUSE_CHOICEBOOK)
915 WX_ARG_FEATURE(collpane, [ --enable-collpane use wxCollapsiblePane class], wxUSE_COLLPANE)
916 WX_ARG_FEATURE(colourpicker,[ --enable-colourpicker use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
917 WX_ARG_FEATURE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
918 WX_ARG_FEATURE(comboctrl, [ --enable-comboctrl use wxComboCtrl class], wxUSE_COMBOCTRL)
919 WX_ARG_FEATURE(datepick, [ --enable-datepick use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
920 WX_ARG_FEATURE(dirpicker, [ --enable-dirpicker use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
921 WX_ARG_FEATURE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
922 WX_ARG_FEATURE(detect_sm, [ --enable-detect_sm use code to detect X11 session manager], wxUSE_DETECT_SM)
923 WX_ARG_FEATURE(editablebox, [ --enable-editablebox use wxEditableListBox class], wxUSE_EDITABLELISTBOX)
924 WX_ARG_FEATURE(filepicker, [ --enable-filepicker use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
925 WX_ARG_FEATURE(filectrl, [ --enable-filectrl use wxFileCtrl class], wxUSE_FILECTRL)
926 WX_ARG_FEATURE(fontpicker, [ --enable-fontpicker use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
927 WX_ARG_FEATURE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
928 WX_ARG_FEATURE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
929 WX_ARG_FEATURE(dataviewctrl,[ --enable-dataviewctrl use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
930 WX_ARG_FEATURE(hyperlink, [ --enable-hyperlink use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
931 WX_ARG_FEATURE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
932 WX_ARG_FEATURE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
933 WX_ARG_FEATURE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
934 WX_ARG_FEATURE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
935 WX_ARG_FEATURE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
936 WX_ARG_FEATURE(notifmsg, [ --enable-notifmsg use wxNotificationMessage class], wxUSE_NOTIFICATION_MESSAGE)
937 WX_ARG_FEATURE(odcombobox, [ --enable-odcombobox use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
938 WX_ARG_FEATURE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
939 WX_ARG_FEATURE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
940 WX_ARG_FEATURE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
941 WX_ARG_FEATURE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
942 WX_ARG_FEATURE(searchctrl, [ --enable-searchctrl use wxSearchCtrl class], wxUSE_SEARCHCTRL)
943 WX_ARG_FEATURE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
944 WX_ARG_FEATURE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
945 WX_ARG_FEATURE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
946 WX_ARG_FEATURE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
947 WX_ARG_FEATURE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
948 WX_ARG_FEATURE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
949 WX_ARG_FEATURE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
950 WX_ARG_FEATURE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
951 WX_ARG_FEATURE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
952 WX_ARG_FEATURE(taskbaricon, [ --enable-taskbaricon use wxTaskBarIcon class], wxUSE_TASKBARICON)
953 WX_ARG_FEATURE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
954 WX_ARG_FEATURE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
955 WX_ARG_FEATURE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
956 WX_ARG_FEATURE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
957 WX_ARG_FEATURE(treebook, [ --enable-treebook use wxTreebook class], wxUSE_TREEBOOK)
958 WX_ARG_FEATURE(toolbook, [ --enable-toolbook use wxToolbook class], wxUSE_TOOLBOOK)
959 WX_ARG_FEATURE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
960 WX_ARG_FEATURE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
961 WX_ARG_FEATURE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
962
963 dnl ---------------------------------------------------------------------------
964 dnl common dialogs
965 dnl ---------------------------------------------------------------------------
966
967 WX_ARG_FEATURE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
968 WX_ARG_FEATURE(aboutdlg, [ --enable-aboutdlg use wxAboutBox], wxUSE_ABOUTDLG)
969 WX_ARG_FEATURE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
970 WX_ARG_FEATURE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
971 WX_ARG_FEATURE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
972 WX_ARG_FEATURE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
973 WX_ARG_FEATURE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
974 WX_ARG_FEATURE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
975 WX_ARG_FEATURE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
976 WX_ARG_FEATURE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
977 WX_ARG_FEATURE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
978 WX_ARG_FEATURE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
979 WX_ARG_FEATURE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
980 WX_ARG_FEATURE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
981 WX_ARG_FEATURE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
982
983 dnl ---------------------------------------------------------------------------
984 dnl misc GUI options
985 dnl ---------------------------------------------------------------------------
986
987 WX_ARG_FEATURE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
988 WX_ARG_FEATURE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
989 WX_ARG_FEATURE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
990 WX_ARG_FEATURE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
991 WX_ARG_FEATURE(mousewheel, [ --enable-mousewheel use mousewheel], wxUSE_MOUSEWHEEL)
992 WX_ARG_FEATURE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
993 WX_ARG_FEATURE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
994 WX_ARG_FEATURE(joystick, [ --enable-joystick use wxJoystick], wxUSE_JOYSTICK)
995 WX_ARG_FEATURE(metafile, [ --enable-metafiles use wxMetaFile (Win32 only)], wxUSE_METAFILE)
996 WX_ARG_FEATURE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
997 WX_ARG_FEATURE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
998
999 dnl ---------------------------------------------------------------------------
1000 dnl support for image formats that do not rely on external library
1001 dnl ---------------------------------------------------------------------------
1002
1003 WX_ARG_FEATURE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
1004 WX_ARG_FEATURE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
1005 WX_ARG_FEATURE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
1006 WX_ARG_FEATURE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
1007 WX_ARG_FEATURE(tga, [ --enable-tga use tga images (TGA file format)], wxUSE_TGA)
1008 WX_ARG_FEATURE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
1009 WX_ARG_FEATURE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
1010 WX_ARG_FEATURE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
1011 WX_ARG_FEATURE(ico_cur, [ --enable-ico_cur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1012
1013 dnl ---------------------------------------------------------------------------
1014 dnl wxMSW-only options
1015 dnl ---------------------------------------------------------------------------
1016
1017 WX_ARG_FEATURE(dccache, [ --enable-dccache cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1018 WX_ARG_FEATURE(ps-in-msw, [ --enable-ps-in-msw use PS printing in wxMSW (Win32 only)], wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
1019 WX_ARG_FEATURE(ownerdrawn, [ --enable-ownerdrawn use owner drawn controls (Win32 and OS/2 only)], wxUSE_OWNER_DRAWN)
1020 WX_ARG_FEATURE(uxtheme, [ --enable-uxtheme enable support for Windows XP themed look (Win32 only)], wxUSE_UXTHEME)
1021 WX_ARG_FEATURE(wxdib, [ --enable-wxdib use wxDIB class (Win32 only)], wxUSE_DIB)
1022
1023 dnl this one is not really MSW-specific but it exists mainly to be turned off
1024 dnl under MSW, it should be off by default on the other platforms
1025 if test "$wxUSE_MSW" != 1; then
1026 DEFAULT_wxUSE_AUTOID_MANAGEMENT=no
1027 fi
1028
1029 WX_ARG_FEATURE(autoidman, [ --enable-autoidman use automatic ids management], wxUSE_AUTOID_MANAGEMENT)
1030
1031 fi
1032 dnl for GUI only
1033
1034 dnl ---------------------------------------------------------------------------
1035 dnl Checks for programs
1036 dnl ---------------------------------------------------------------------------
1037
1038 dnl flush the cache because checking for programs might abort
1039 AC_CACHE_SAVE
1040
1041 dnl C-compiler checks
1042 dnl defines CC with the compiler to use
1043 dnl defines GCC with yes if using gcc
1044 dnl defines GCC empty if not using gcc
1045 dnl defines CFLAGS
1046 dnl
1047 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1048 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1049 dnl -g and -O flags ourselves below
1050 CFLAGS=${CFLAGS:=}
1051 AC_BAKEFILE_PROG_CC
1052
1053 dnl is -traditional needed for correct compilations
1054 dnl adds -traditional for gcc if needed
1055 AC_PROG_GCC_TRADITIONAL
1056
1057 dnl C++-compiler checks
1058 dnl defines CXX with the compiler to use
1059 dnl defines GXX with yes if using gxx
1060 dnl defines GXX empty if not using gxx
1061 dnl defines CXXFLAGS
1062 dnl
1063 dnl see CFLAGS line above
1064 CXXFLAGS=${CXXFLAGS:=}
1065 AC_BAKEFILE_PROG_CXX
1066
1067 dnl configure always sets CXX to something as it falls back to g++ even if no
1068 dnl C++ compiler was found, but we prefer to abort now with a clear error
1069 dnl message rather than give errors about all tests failures below
1070 if test "$CXX" = "g++" -a "$GXX" != "yes"; then
1071 AC_MSG_ERROR([C++ compiler is needed to build wxWidgets])
1072 fi
1073
1074 dnl ar command
1075 dnl defines AR with the appropriate command
1076 dnl
1077 dnl For Sun CC AC_BAKEFILE below sets AR to the compiler itself.
1078 if test "x$SUNCXX" != xyes; then
1079 AC_CHECK_TOOL(AR, ar)
1080 if test "x$AR" = "x" ; then
1081 AC_MSG_ERROR([ar is needed to build wxWidgets])
1082 fi
1083 fi
1084
1085 retest_macosx_linking=no
1086
1087 dnl Support the old --enable-universal_binary in case anyone was using it.
1088 #if test "$wxUSE_MAC" = 1; then
1089 if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
1090 dnl --enable-universal_binary uses a default SDK (currently 10.4u)
1091 dnl --enable-universal_binary=SDK names a path to an SDK
1092 if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
1093 # Implicitly turn on the new --with-macosx-sdk using the default
1094 # SDK which provides the behavior this option has always had.
1095 if test "x$wxUSE_MACOSX_SDK" = "x"; then
1096 AC_MSG_WARN([Enabling default SDK due to --enable-universal_binary.])
1097 AC_MSG_WARN([If you don't want this, specify --without-macosx-sdk])
1098 wxUSE_MACOSX_SDK=yes
1099 fi
1100 else
1101 # Complain to user if he specified an argument to --enable-universal_binary
1102 # and also 1) specified --with-macosx-sdk using the default (yes) or
1103 # 2) specified --with-macosx-sdk using a path or 3) specified
1104 # --without-macosx-sdk (no).
1105 if test "x$wxUSE_MACOSX_SDK" != "x" ; then
1106 AC_MSG_FAILURE([Please specify the new --with-macosx-sdk=PATH and do not specify an arg to --enable-universal_binary])
1107 else
1108 # Put the SDK path into the wxUSE_MACOSX_SDK. We don't have to
1109 # special-case the empty string because the below test simply
1110 # converts "no" to the empty string anyway.
1111 wxUSE_MACOSX_SDK="$wxUSE_UNIVERSAL_BINARY"
1112 dnl Warn about deprecated usage.
1113 AC_MSG_WARN([Please use --with-macosx-sdk=PATH and --enable-universal_binary without an argument])
1114 fi
1115 fi
1116 dnl FIXME: I think it would be better to put this into CC, CXX, and LD rather than the flags.
1117 OSX_UNIV_OPTS="-arch ppc -arch i386"
1118 CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
1119 CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
1120 OBJCXXFLAGS="$OSX_UNIV_OPTS $OBJCXXFLAGS"
1121 OBJCFLAGS="$OSX_UNIV_OPTS $OBJCFLAGS"
1122 LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
1123 dnl NOTE: Only the compiler driver needs arch flags. The link editor
1124 dnl is incapable of using them but the compiler driver (which we use
1125 dnl as LD when building dynamic libraries) uses them to invoke the
1126 dnl real ld multiple times. If we moved to libtool -dynamic we would
1127 dnl need no arch flags because libtool automatically invokes ld for
1128 dnl every architecture found in the fat input files.
1129 dnl
1130 dnl For static library builds, AR/RANLIB automatically create proper
1131 dnl fat archives although AR is unable to update them once RANLIB has
1132 dnl made them into proper fat archives. Fortunately, our link process
1133 dnl simply removes the .a file before using ar to create a new one.
1134 dnl If we did move to libtool -static we still wouldn't need arch flags
1135 dnl because libtool automatically figures it out based on input.
1136 retest_macosx_linking=yes
1137
1138 dnl HACK: PCH could be made to work by precompiling for each architecture into separate directories
1139 dnl and including all architecture directories with each compiler invocation.
1140 dnl That would require a major rework of Bakefile and at the same time it would be nice to have
1141 dnl Objective-C++ precompiled headers.
1142 AC_MSG_WARN([Disabling precompiled headers due to universal binary build.])
1143 bk_use_pch=no
1144 fi
1145 #fi
1146
1147 dnl Set up the Mac OS X SDK. We do this early so configure tests will occur
1148 dnl with the SDK in place.
1149 dnl NOTE: We clobber wxUSE_MACOSX_SDK with the SDK path
1150 if test "x$wxUSE_MACOSX_SDK" = "xno"; then
1151 wxUSE_MACOSX_SDK=
1152 elif test "x$wxUSE_MACOSX_SDK" = "xyes"; then
1153 # TODO: Search for most recent SDK and use it.
1154 wxUSE_MACOSX_SDK="/Developer/SDKs/MacOSX10.4u.sdk"
1155 fi
1156
1157
1158 if test "x$wxUSE_MACOSX_SDK" != "x"; then
1159 AC_MSG_CHECKING([for SDK directory $wxUSE_MACOSX_SDK])
1160 if ! test -d "$wxUSE_MACOSX_SDK"; then
1161 AC_MSG_FAILURE([not found])
1162 else
1163 AC_MSG_RESULT([exists])
1164 fi
1165 MACOSX_SDK_OPTS="-isysroot $wxUSE_MACOSX_SDK"
1166 eval "CC=\"$CC $MACOSX_SDK_OPTS\""
1167 eval "CXX=\"$CXX $MACOSX_SDK_OPTS\""
1168 eval "LD=\"$LD $MACOSX_SDK_OPTS\""
1169 retest_macosx_linking=yes
1170 dnl NOTE: When libtool is used in lieu of AR/RANLIB (i.e. in static mode)
1171 dnl the syslibroot makes no difference. We aren't using libtool now but
1172 dnl if we ever did, be aware that you don't need to worry about it.
1173 fi
1174
1175 dnl Set up the deployment target
1176 dnl No : Don't specify a min version even if using an SDK
1177 dnl Yes : Use the version from the SDK if used, otherwise same as no
1178 dnl Param: Use the specified version
1179 if test "x$wxUSE_MACOSX_VERSION_MIN" = "xno"; then
1180 wxUSE_MACOSX_VERSION_MIN=
1181 elif test "x$wxUSE_MACOSX_VERSION_MIN" = "xyes"; then
1182 if test "x$wxUSE_MACOSX_SDK" != "x"; then
1183 AC_MSG_CHECKING([SDK deployment version])
1184 dnl We need to quote the next line where we don't need macros and do need [] in the regex
1185 [
1186 MACOSX_SDK_PLIST_VERSION_MIN=`defaults read "$wxUSE_MACOSX_SDK/SDKSettings" buildSettings | grep '^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}[^"]*"\{0,1\}; *$' | sed 's/^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}\([^"]*\)"\{0,1\} *; *$/\1/'`
1187 ]
1188 # If that failed, try again with the new key
1189 if test "x$MACOSX_SDK_PLIST_VERSION_MIN" == "x"; then
1190 [
1191 MACOSX_SDK_PLIST_VERSION_MIN=`defaults read "$wxUSE_MACOSX_SDK/SDKSettings" DefaultProperties | grep '^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}[^"]*"\{0,1\}; *$' | sed 's/^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}\([^"]*\)"\{0,1\} *; *$/\1/'`
1192 ]
1193 fi
1194
1195 if test "x$MACOSX_SDK_PLIST_VERSION_MIN" != "x"; then
1196 wxUSE_MACOSX_VERSION_MIN=$MACOSX_SDK_PLIST_VERSION_MIN
1197 AC_MSG_RESULT([$wxUSE_MACOSX_VERSION_MIN])
1198 else
1199 AC_MSG_WARN([Could not determine deployment target from SDKSettings.plist])
1200 wxUSE_MACOSX_VERSION_MIN=
1201 fi
1202 else
1203 wxUSE_MACOSX_VERSION_MIN=
1204 fi
1205 elif test "x$wxUSE_MACOSX_VERSION_MIN" = "x"; then
1206 if test "$wxUSE_MAC" = 1; then
1207 # otherwise configure stops on leopard for universal_binary
1208 wxUSE_MACOSX_VERSION_MIN=10.4
1209 fi
1210 fi
1211
1212 if test "x$wxUSE_MACOSX_VERSION_MIN" != "x"; then
1213 MACOSX_VERSION_MIN_OPTS="-mmacosx-version-min=$wxUSE_MACOSX_VERSION_MIN"
1214 eval "CC=\"$CC $MACOSX_VERSION_MIN_OPTS\""
1215 eval "CXX=\"$CXX $MACOSX_VERSION_MIN_OPTS\""
1216 eval "LD=\"$LD $MACOSX_VERSION_MIN_OPTS\""
1217 retest_macosx_linking=yes
1218 fi
1219
1220 dnl If either an SDK or a version option was added, make sure that we can
1221 dnl still compile and link both C and C++. If we didn't do this, then most
1222 dnl of the remaining tests would fail.
1223 if test "x$retest_macosx_linking" = "xyes"; then
1224 AC_LANG_PUSH(C)
1225 AC_MSG_CHECKING([if C compiler works with SDK/version options])
1226 AC_TRY_LINK([],[],[AC_MSG_RESULT([yes])],[AC_MSG_FAILURE([no. Try a different SDK]); exit 1])
1227 AC_LANG_POP()
1228
1229 AC_LANG_PUSH(C++)
1230 AC_MSG_CHECKING([if C++ compiler works with SDK/version options])
1231 AC_TRY_LINK([],[],[AC_MSG_RESULT([yes])],[AC_MSG_FAILURE([no. Try a different SDK]); exit 1])
1232 AC_LANG_POP()
1233 fi
1234
1235
1236 case "${host}" in
1237
1238 dnl The other BSD's should probably go in here too, since this is
1239 dnl to workaround a strange static lib BSDism.
1240 dnl Mac OS X install seems to ignore -p option...
1241 *-*-darwin* )
1242 INSTALL_PROGRAM="cp -fp"
1243 INSTALL_DATA="cp -fp"
1244 ;;
1245 *)
1246 ;;
1247 esac
1248
1249 dnl ------------------------------------------------------------------------
1250 dnl Platform specific tests
1251 dnl ------------------------------------------------------------------------
1252
1253 dnl xlC needs -qunique under AIX so that one source file can be
1254 dnl compiled to multiple object files and safely linked together.
1255 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1256 CXXFLAGS="-qunique $CXXFLAGS"
1257 fi
1258
1259 dnl This case is for PowerPC OS X vs. everything else
1260 case "${host}" in
1261 powerpc-*-darwin* )
1262 AC_MSG_CHECKING([if __POWERPC__ is already defined])
1263 AC_TRY_COMPILE([],[#ifndef __POWERPC__
1264 choke me for lack of PowerPC
1265 #endif
1266 ],
1267 [AC_MSG_RESULT([yes])],
1268 [AC_MSG_RESULT([no])
1269 AC_DEFINE(__POWERPC__)
1270 ])
1271 ;;
1272 esac
1273
1274 dnl This case is for OS X vs. everything else
1275 case "${host}" in
1276 *-*-darwin* )
1277 AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1278 AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1279 ],[],
1280 [AC_MSG_RESULT([yes])],
1281 [AC_MSG_RESULT([no])
1282 AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1283 AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1284 #include <CoreFoundation/CFBase.h>
1285 ],[],
1286 [AC_MSG_RESULT([yes])
1287 dnl We must use -D so source files that don't include wx/setup.h
1288 dnl but do include CFBase will work.
1289 CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1290 [AC_MSG_FAILURE([no. CoreFoundation not available.])]
1291 )
1292 ]
1293 )
1294 ;;
1295 esac
1296
1297 dnl Determine whether we want to use Cygwin as Windows or POSIX platform: the
1298 dnl latter makes more sense for wxGTK/Motif/X11 ports
1299 wants_win32=0
1300 doesnt_want_win32=0
1301 case "${host}" in
1302 *-*-cygwin*)
1303 if test "$wxUSE_MSW" = 1 ; then
1304 wants_win32=1
1305 else
1306 dnl when we use cygwin compiler with -mno-cygwin option it uses mingw32
1307 dnl headers and libraries, so it's Windows-like in this case
1308 AC_CACHE_CHECK([if -mno-cygwin is in effect], wx_cv_nocygwin,
1309 [
1310 AC_TRY_COMPILE(
1311 [],
1312 [
1313 #ifdef __MINGW32__
1314 choke me
1315 #endif
1316 ],
1317 wx_cv_nocygwin=no,
1318 wx_cv_nocygwin=yes
1319 )
1320 ]
1321 )
1322
1323 if test "$wx_cv_nocygwin" = "yes"; then
1324 wants_win32=1
1325 else
1326 doesnt_want_win32=1
1327 fi
1328 fi
1329 if test "$wants_win32" = 1 ; then
1330 BAKEFILE_FORCE_PLATFORM=win32
1331 fi
1332 ;;
1333 *-*-mingw*)
1334 wants_win32=1
1335 ;;
1336 esac
1337
1338 if test "$wxUSE_WINE" = "yes"; then
1339 wants_win32=1
1340 LDFLAGS_GUI="-mwindows"
1341 fi
1342
1343 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1344 dnl take effect on Cygwin/Mingw and not other platforms.
1345 if test "$wants_win32" = 1 ; then
1346 USE_UNIX=0
1347 USE_WIN32=1
1348 AC_DEFINE(__WIN32__)
1349 AC_DEFINE(__WIN95__)
1350 AC_DEFINE(__WINDOWS__)
1351 AC_DEFINE(__GNUWIN32__)
1352 AC_DEFINE(STRICT)
1353 fi
1354 if test "$doesnt_want_win32" = 1 ; then
1355 USE_UNIX=1
1356 USE_WIN32=0
1357 fi
1358 dnl (end of Windows-only piece)
1359
1360 if test "$USE_UNIX" = 1 ; then
1361 wxUSE_UNIX=yes
1362 AC_DEFINE(__UNIX__)
1363 fi
1364
1365 dnl This case is for OS/2 vs. everything else
1366 case "${host}" in
1367 *-pc-os2_emx | *-pc-os2-emx )
1368 dnl ---------------------------------------------------------------------
1369 dnl When we are using gcc on OS/2, we want to be either using resources
1370 dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1371 dnl Moreover we need to link explicitly against either stdcpp.a or
1372 dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1373 dnl not "g++/c++".
1374 dnl ---------------------------------------------------------------------
1375 dnl (OS/2-only piece)
1376 if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1377 dnl More complete Unix emulation for unix-like ports
1378 dnl by linking in POSIX/2's cExt (if available).
1379 AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1380 else
1381 dnl Include resources for the "native" port (wxPM).
1382 RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1383 fi
1384 dnl Check for the gcc version (and thereby for the C runtime library).
1385 dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1386 dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1387 dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1388 dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1389 AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1390 AC_TRY_RUN(
1391 dnl Check the gcc version macro.
1392 [
1393 #include <stdio.h>
1394
1395 int main()
1396 {
1397 FILE *f=fopen("conftestval", "w");
1398 if (!f) exit(1);
1399 fprintf(f,
1400 #if (__GNUC__ < 3)
1401 "EMX2"
1402 #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1403 "EMX3"
1404 #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1405 "Innotek5"
1406 #else
1407 "Innotek6"
1408 #endif
1409 );
1410 exit(0);
1411 }
1412 ],
1413 wx_cv_gccversion=`cat conftestval`,
1414 wx_cv_gccversion="EMX2",
1415 dnl Compilation error: Assuming standard EMX environment
1416 wx_cv_gccversion="EMX2"
1417 )
1418 ])
1419 if test "$wx_cv_gccversion" = "EMX2"; then
1420 LIBS="$LIBS -lstdcpp"
1421 LDFLAGS="$LDFLAGS -Zsysv-signals"
1422 else
1423 if test "$wx_cv_gccversion" = "EMX3"; then
1424 LIBS="$LIBS -lstdcxx -lgcc"
1425 LDFLAGS="$LDFLAGS -Zsysv-signals"
1426 else
1427 LIBS="$LIBS -lstdc++"
1428 fi
1429 fi
1430 if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1431 AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1432 wxUSE_OMF=yes
1433 enable_omf=yes
1434 fi
1435 dnl (end of OS/2-only piece)
1436 ;;
1437 *)
1438 dnl ---------------------------------------------------------------------
1439 dnl look for strcasecmp() in string.h and then strings.h if it's not
1440 dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1441 dnl used.
1442 dnl ---------------------------------------------------------------------
1443 dnl (non-OS/2-only piece)
1444
1445 AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1446 AC_TRY_LINK([
1447 #include <string.h>
1448 ],
1449 [
1450 strcasecmp("foo", "bar");
1451 ],
1452 ac_cv_string_strcasecmp=yes,
1453 ac_cv_string_strcasecmp=no
1454 )
1455 ])
1456
1457 if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1458 AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1459 else
1460 AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1461 AC_TRY_LINK([
1462 #include <strings.h>
1463 ],
1464 [
1465 strcasecmp("foo", "bar");
1466 ],
1467 ac_cv_strings_strcasecmp=yes,
1468 ac_cv_strings_strcasecmp=no
1469 )
1470 ])
1471
1472 if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1473 AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1474 else
1475 AC_MSG_ERROR([No case-insensitive string comparison function found.])
1476 fi
1477 fi
1478
1479 dnl (end of non-OS/2-only piece)
1480 ;;
1481 esac
1482
1483 dnl ------------------------------------------------------------------------
1484 dnl Check for headers
1485 dnl ------------------------------------------------------------------------
1486
1487 dnl Note: non-empty last parameter makes check compile-only,
1488 dnl skipping worthless preprocessing check
1489 AC_CHECK_HEADERS(langinfo.h wchar.h,,, [AC_INCLUDES_DEFAULT])
1490
1491 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1492 if test "$ac_cv_header_wchar_h" != "yes"; then
1493 AC_CHECK_HEADERS([wcstr.h],,, [AC_INCLUDES_DEFAULT()])
1494 fi
1495
1496 case "${host}" in
1497 *-pc-os2_emx | *-pc-os2-emx )
1498 dnl Explicitly link -lintl if langinfo.h is available
1499 dnl and intl not yet included in libc
1500 if test $ac_cv_header_langinfo_h = "yes" \
1501 -a \( "$wx_cv_gccversion" = "EMX2" \
1502 -o "$wx_cv_gccversion" = "EMX3" \
1503 -o "$wx_cv_gccversion" = "Innotek5" \); then
1504 LIBS="$LIBS -lintl"
1505 fi
1506 ;;
1507 esac
1508
1509 dnl POSIX needs this for select(), but old systems don't have it
1510 if test "$USE_UNIX" = 1 ; then
1511 AC_CHECK_HEADERS([sys/select.h],,, [AC_INCLUDES_DEFAULT()])
1512 fi
1513
1514 dnl ---------------------------------------------------------------------------
1515 dnl Checks for compiler characteristics
1516 dnl ---------------------------------------------------------------------------
1517
1518 dnl defines const to be empty if c-compiler does not support const fully
1519 AC_C_CONST
1520 dnl defines inline to a sensible value for the c-compiler
1521 AC_C_INLINE
1522
1523 dnl check the sizes of integral types (give some reasonable default values for
1524 dnl cross-compiling)
1525 dnl defines the size of certain types of variables in SIZEOF_<TYPE>
1526 AC_CHECK_SIZEOF(short, 2)
1527 AC_CHECK_SIZEOF(void *, 4)
1528 AC_CHECK_SIZEOF(int, 4)
1529 AC_CHECK_SIZEOF(long, 4)
1530 AC_CHECK_SIZEOF(size_t, 4)
1531
1532 case "${host}" in
1533 arm-*-linux* )
1534 AC_CHECK_SIZEOF(long long, 8)
1535 ;;
1536 *-hp-hpux* )
1537 AC_CHECK_SIZEOF(long long, 0)
1538 if test "$ac_cv_sizeof_long_long" != 0; then
1539 dnl HPUX 10.20 headers need this define in order to use long long definitions
1540 CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1541 fi
1542 ;;
1543 * )
1544 AC_CHECK_SIZEOF(long long, 0)
1545 esac
1546
1547 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1548 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1549 AC_CHECK_SIZEOF(wchar_t, 0,
1550 [
1551 /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1552 #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1553 # error "fake wchar_t"
1554 #endif
1555 #ifdef HAVE_WCHAR_H
1556 # ifdef __CYGWIN__
1557 # include <stddef.h>
1558 # endif
1559 # include <wchar.h>
1560 #endif
1561 #ifdef HAVE_STDLIB_H
1562 # include <stdlib.h>
1563 #endif
1564 #include <stdio.h>
1565 ]
1566 )
1567 if test "$ac_cv_sizeof_wchar_t" != 0; then
1568 wxUSE_WCHAR_T=yes
1569 else
1570 wxUSE_WCHAR_T=no
1571 fi
1572
1573 dnl checks needed to define wxVaCopy
1574 AC_CACHE_CHECK([for va_copy],
1575 wx_cv_func_va_copy,
1576 [
1577 AC_LANG_PUSH(C++)
1578 AC_LINK_IFELSE([
1579 #include <stdarg.h>
1580 void foo(char *f, ...)
1581 {
1582 va_list ap1, ap2;
1583 va_start(ap1, f);
1584 va_copy(ap2, ap1);
1585 va_end(ap2);
1586 va_end(ap1);
1587 }
1588 int main()
1589 {
1590 foo("hi", 17);
1591 return 0;
1592 }],
1593 wx_cv_func_va_copy=yes,
1594 wx_cv_func_va_copy=no
1595 )
1596 AC_LANG_POP()
1597 ]
1598 )
1599
1600 if test $wx_cv_func_va_copy = "yes"; then
1601 AC_DEFINE(HAVE_VA_COPY)
1602 else
1603 dnl try to understand how can we copy va_lists
1604 AC_CACHE_CHECK([if va_list can be copied by value],
1605 wx_cv_type_va_list_lvalue,
1606 [
1607 AC_RUN_IFELSE([
1608 #include <stdarg.h>
1609 int foo(char *f, ...)
1610 {
1611 va_list ap1, ap2;
1612 va_start(ap1, f);
1613 ap2 = ap1;
1614 if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1615 return 1;
1616 va_end(ap2);
1617 va_end(ap1);
1618 return 0;
1619 }
1620 int main()
1621 {
1622 return foo("hi", 17);
1623 }],
1624 wx_cv_type_va_list_lvalue=yes,
1625 wx_cv_type_va_list_lvalue=no,
1626 dnl assume most common case for cross-compiling...
1627 wx_cv_type_va_list_lvalue=yes
1628 )
1629 ]
1630 )
1631
1632 if test $wx_cv_type_va_list_lvalue != "yes"; then
1633 dnl we suppose that the only thing which can't be copied like this
1634 dnl are arrays... only experience will show whether this is really true
1635 AC_DEFINE(VA_LIST_IS_ARRAY)
1636 fi
1637 fi
1638
1639 dnl don't check for vararg macros if they're explicitly disabled: this is
1640 dnl useful if the user code using the library wants to limit itself to standard
1641 dnl C++ only (e.g. is compiled with g++ -std=c++98)
1642 if test "$wxUSE_VARARG_MACROS" = "yes"; then
1643
1644 dnl Check if variadic macros (C99 feature) are supported:
1645 AC_CACHE_CHECK(
1646 [whether the compiler supports variadic macros],
1647 [wx_cv_have_variadic_macros],
1648 [
1649 dnl C compiler might support variadic macros when C++ one doesn't
1650 dnl (happens with gcc/g++ 2.95.4), so must use C++ one explicitly
1651 AC_LANG_PUSH(C++)
1652 AC_COMPILE_IFELSE(
1653 AC_LANG_PROGRAM(
1654 [
1655 #include <stdio.h>
1656 #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1657 ],
1658 [
1659 test("%s %d %p", "test", 1, 0);
1660 ]
1661 ),
1662 [wx_cv_have_variadic_macros=yes],
1663 [wx_cv_have_variadic_macros=no]
1664 )
1665 AC_LANG_POP()
1666 ]
1667 )
1668
1669 if test $wx_cv_have_variadic_macros = "yes"; then
1670 AC_DEFINE(HAVE_VARIADIC_MACROS)
1671 fi
1672
1673 fi dnl wxUSE_VARARG_MACROS == yes
1674
1675
1676 dnl check for large file support
1677 LARGEFILE_CPPFLAGS=
1678 AC_SYS_LARGEFILE
1679 if test "$ac_cv_sys_file_offset_bits" = "64"; then
1680 LARGEFILE_CPPFLAGS="-D_FILE_OFFSET_BITS=64"
1681 elif test "$ac_cv_sys_large_files" = 1; then
1682 LARGEFILE_CPPFLAGS="-D_LARGE_FILES"
1683 fi
1684
1685 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1686 dnl line because otherwise the system headers risk being included before
1687 dnl wx/defs.h which defines these constants leading to inconsistent
1688 dnl sizeof(off_t) in different source files of the same program and linking
1689 dnl problems
1690 if test -n "$LARGEFILE_CPPFLAGS"; then
1691 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $LARGEFILE_CPPFLAGS"
1692
1693 dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1694 dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1695 dnl The compiler should define it automatically, but some old g++
1696 dnl versions don't define it, so test and add it if necessary. AFAIK
1697 dnl the problem only affects the C++ compiler so it is added to
1698 dnl CXXFLAGS only.
1699 if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1700 AC_CACHE_CHECK(
1701 [if -D__STDC_EXT__ is required],
1702 wx_cv_STDC_EXT_required,
1703 [
1704 AC_LANG_PUSH(C++)
1705 AC_TRY_COMPILE(
1706 [],
1707 [
1708 #ifndef __STDC_EXT__
1709 choke me
1710 #endif
1711 ],
1712 wx_cv_STDC_EXT_required=no,
1713 wx_cv_STDC_EXT_required=yes
1714 )
1715 AC_LANG_POP()
1716 ]
1717 )
1718 if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1719 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1720 fi
1721 fi
1722 fi
1723
1724 dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1725 dnl
1726 dnl it may be affected by large file flags (this happens under HP-UX 11 for
1727 dnl example) so set them before using it and also use C++ to ensure that we get
1728 dnl errors, not warnings, about the missing functions
1729 AC_LANG_PUSH(C++)
1730 old_CPPFLAGS="$CPPFLAGS"
1731 CPPFLAGS="$CPPFLAGS $LARGEFILE_CPPFLAGS"
1732 AC_FUNC_FSEEKO
1733 CPPFLAGS="$old_CPPFLAGS"
1734 AC_LANG_POP()
1735 if test "$ac_cv_sys_largefile_source" != no; then
1736 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1737 fi
1738
1739 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1740 WX_C_BIGENDIAN
1741
1742 dnl check for iostream (as opposed to iostream.h) standard header
1743 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1744
1745 dnl check whether C++ compiler supports explicit keyword
1746 WX_CPP_EXPLICIT
1747
1748 dnl With Sun CC, temporaries have block scope by default. This flag is needed
1749 dnl to get the expression scope behaviour that conforms to the standard.
1750 if test "x$SUNCXX" = xyes; then
1751 CXXFLAGS="-features=tmplife $CXXFLAGS"
1752 fi
1753
1754 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1755 dnl was to hack their C++ compiler to accept them silently -- but C compiler
1756 dnl still spits out dozens of warnings for each X include file, so suppress
1757 dnl them
1758 if test "x$SUNCC" = xyes; then
1759 CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
1760 fi
1761
1762 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
1763 dnl same-sized integral type" even when there is an explicit cast and as there
1764 dnl is no way to turn it off and there are hundreds of these warnings in wx
1765 dnl sources, just turn it off for now
1766 dnl
1767 dnl a better long term solution would be to use #pragma set/reset woff in
1768 dnl wxPtrToUInt() and use it instead of casts elsewhere
1769 if test "x$SGICC" = "xyes"; then
1770 CFLAGS="-woff 3970 $CFLAGS"
1771 fi
1772 if test "x$SGICXX" = "xyes"; then
1773 CXXFLAGS="-woff 3970 $CXXFLAGS"
1774 fi
1775
1776 dnl HP-UX c89/aCC compiler warnings
1777 if test "x$HPCC" = "xyes"; then
1778 dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1779 dnl even for directives inside #if which is not true (i.e. which are
1780 dnl used for other compilers/OS) and so we have no way to get rid of it
1781 dnl 2450: "long long is non standard" -- yes, we know
1782 CFLAGS="+W 2011,2450 $CFLAGS"
1783 fi
1784 if test "x$HPCXX" = "xyes"; then
1785 dnl 2340: "value copied to temporary, reference to temporary used": very
1786 dnl painful as triggered by any occurrence of user-defined conversion
1787 dnl 4232: "conversion from 'Foo *' to a more strictly aligned type 'Bar *'
1788 dnl may cause misaligned access": this might indicate a real problem
1789 dnl but any use of GTK+ cast macros results in it so it's unusable
1790 dnl for wxGTK code
1791 CXXFLAGS="+W 2340,4232 $CXXFLAGS"
1792 fi
1793
1794 dnl DEC/Compaq/HP cxx warnings
1795 if test "x$COMPAQCXX" = "xyes"; then
1796 dnl -w0 enables all warnings, then we disable some of them:
1797 dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
1798 dnl unrimpret: "end of routine block may be unreachable" is given for
1799 dnl every "if ( ) return ...; else return ...;"
1800 dnl intconlosbit: "conversion to integral type of smaller size could lose
1801 dnl data" this is a useful warning but there are too many of
1802 dnl them for now
1803 CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
1804 fi
1805
1806 dnl the next few tests are all for C++ features and so need to be done using
1807 dnl C++ compiler
1808 AC_LANG_PUSH(C++)
1809
1810 dnl check for std::string or std::wstring
1811 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
1812 if test "$wxUSE_UNICODE" = "yes"; then
1813 std_string="std::wstring"
1814 char_type="wchar_t"
1815 else
1816 std_string="std::string"
1817 char_type="char"
1818 fi
1819
1820 dnl check if <string> declares std::[w]string
1821 AC_CACHE_CHECK([for $std_string in <string>],
1822 wx_cv_class_stdstring,
1823 [
1824 AC_TRY_COMPILE([#include <string>],
1825 [$std_string foo;],
1826 wx_cv_class_stdstring=yes,
1827 wx_cv_class_stdstring=no
1828 )
1829 ]
1830 )
1831
1832 if test "$wx_cv_class_stdstring" = yes; then
1833 if test "$wxUSE_UNICODE" = "yes"; then
1834 AC_DEFINE(HAVE_STD_WSTRING)
1835 fi
1836 dnl we don't need HAVE_STD_STRING, we just suppose it's available if
1837 dnl wxUSE_STD_STRING==yes
1838 else
1839 AC_CACHE_CHECK([if std::basic_string<$char_type> works],
1840 wx_cv_class_stdbasicstring,
1841 [
1842 AC_TRY_COMPILE([
1843 #ifdef HAVE_WCHAR_H
1844 # ifdef __CYGWIN__
1845 # include <stddef.h>
1846 # endif
1847 # include <wchar.h>
1848 #endif
1849 #ifdef HAVE_STDLIB_H
1850 # include <stdlib.h>
1851 #endif
1852 #include <stdio.h>
1853 #include <string>
1854 ],
1855 [std::basic_string<$char_type> foo;
1856 const $char_type* dummy = foo.c_str();],
1857 wx_cv_class_stdbasicstring=yes,
1858 wx_cv_class_stdbasicstring=no
1859 )
1860 ]
1861 )
1862
1863 if test "$wx_cv_class_stdbasicstring" != yes; then
1864 if test "$wxUSE_STL" = "yes"; then
1865 AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
1866 elif test "$wxUSE_STD_STRING" = "yes"; then
1867 AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
1868 else
1869 AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
1870 wxUSE_STD_STRING=no
1871 fi
1872 fi
1873 fi
1874 fi
1875
1876 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
1877 AC_CHECK_TYPES([std::istream, std::ostream],,
1878 [wxUSE_STD_IOSTREAM=no],
1879 [#include <iostream>])
1880
1881 if test "$wxUSE_STD_IOSTREAM" != "yes"; then
1882 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
1883 AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
1884 else
1885 AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
1886 fi
1887 fi
1888 fi
1889
1890 if test "$wxUSE_STL" = "yes"; then
1891 dnl check for basic STL functionality
1892 AC_CACHE_CHECK([for basic STL functionality],
1893 wx_cv_lib_stl,
1894 [AC_TRY_COMPILE([#include <string>
1895 #include <functional>
1896 #include <algorithm>
1897 #include <vector>
1898 #include <list>],
1899 [std::vector<int> moo;
1900 std::list<int> foo;
1901 std::vector<int>::iterator it =
1902 std::find_if(moo.begin(), moo.end(),
1903 std::bind2nd(std::less<int>(), 3));],
1904 wx_cv_lib_stl=yes,
1905 wx_cv_lib_stl=no
1906 )]
1907 )
1908
1909 if test "$wx_cv_lib_stl" != yes; then
1910 AC_MSG_ERROR([Can't use --enable-stl as basic STL functionality is missing])
1911 fi
1912
1913 dnl check for compliant std::string::compare
1914 AC_CACHE_CHECK([for compliant std::string::compare],
1915 wx_cv_func_stdstring_compare,
1916 [AC_TRY_COMPILE([#include <string>],
1917 [std::string foo, bar;
1918 foo.compare(bar);
1919 foo.compare(1, 1, bar);
1920 foo.compare(1, 1, bar, 1, 1);
1921 foo.compare("");
1922 foo.compare(1, 1, "");
1923 foo.compare(1, 1, "", 2);],
1924 wx_cv_func_stdstring_compare=yes,
1925 wx_cv_func_stdstring_compare=no
1926 )]
1927 )
1928
1929 if test "$wx_cv_func_stdstring_compare" = yes; then
1930 AC_DEFINE(HAVE_STD_STRING_COMPARE)
1931 fi
1932
1933 if test "$wx_cv_class_gnuhashmapset" = yes; then
1934 AC_DEFINE(HAVE_EXT_HASH_MAP)
1935 AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)
1936 fi
1937
1938 AC_CHECK_HEADER([unordered_map],
1939 [AC_CACHE_CHECK([for unordered_map and unordered_set in std],
1940 wx_cv_class_stdunorderedmapset,
1941 [AC_TRY_COMPILE([#include <unordered_map>
1942 #include <unordered_set>],
1943 [std::unordered_map<double*, char*> test1;
1944 std::unordered_set<char*> test2;],
1945 wx_cv_class_stdunorderedmapset=yes,
1946 wx_cv_class_stdunorderedmapset=no)
1947 ]
1948 )],
1949 [],
1950 [ ]
1951 )
1952
1953 if test "$wx_cv_class_stdunorderedmapset" = yes; then
1954 AC_DEFINE(HAVE_STD_UNORDERED_MAP)
1955 AC_DEFINE(HAVE_STD_UNORDERED_SET)
1956 else
1957 AC_CHECK_HEADER([tr1/unordered_map],
1958 [AC_CACHE_CHECK([for unordered_map and unordered_set in std::tr1],
1959 wx_cv_class_tr1unorderedmapset,
1960 [AC_TRY_COMPILE([#include <tr1/unordered_map>
1961 #include <tr1/unordered_set>],
1962 [std::tr1::unordered_map<double*, char*> test1;
1963 std::tr1::unordered_set<char*> test2;
1964 #if defined(__GNUC__) && (__GNUC__==4) && (__GNUC_MINOR__<2)
1965 #error can't use unordered_{map,set} with gcc-4.[01]: http://gcc.gnu.org/PR24389
1966 #endif],
1967 wx_cv_class_tr1unorderedmapset=yes,
1968 wx_cv_class_tr1unorderedmapset=no)
1969 ]
1970 )],
1971 [],
1972 [ ]
1973 )
1974
1975 if test "$wx_cv_class_tr1unorderedmapset" = yes; then
1976 AC_DEFINE(HAVE_TR1_UNORDERED_MAP)
1977 AC_DEFINE(HAVE_TR1_UNORDERED_SET)
1978 else
1979 dnl check for hash_map and hash_set headers
1980 AC_CHECK_HEADER([hash_map],
1981 [AC_CACHE_CHECK([for std::hash_map and hash_set],
1982 wx_cv_class_stdhashmapset,
1983 [AC_TRY_COMPILE([#include <hash_map>
1984 #include <hash_set>],
1985 [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1986 std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1987 wx_cv_class_stdhashmapset=yes,
1988 wx_cv_class_stdhashmapset=no)
1989 ]
1990 )],
1991 [],
1992 [ ]
1993 )
1994
1995 if test "$wx_cv_class_stdhashmapset" = yes; then
1996 AC_DEFINE(HAVE_HASH_MAP)
1997 AC_DEFINE(HAVE_STD_HASH_MAP)
1998 fi
1999
2000 AC_CHECK_HEADER([ext/hash_map],
2001 [AC_CACHE_CHECK([for GNU hash_map and hash_set],
2002 wx_cv_class_gnuhashmapset,
2003 [AC_TRY_COMPILE([#include <ext/hash_map>
2004 #include <ext/hash_set>],
2005 [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2006 __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2007 wx_cv_class_gnuhashmapset=yes,
2008 wx_cv_class_gnuhashmapset=no)
2009 ]
2010 )],
2011 [],
2012 [ ]
2013 )
2014
2015 fi
2016 fi
2017 fi
2018
2019 dnl check for atomic operations builtins for wx/atomic.h:
2020 WX_ATOMIC_BUILTINS
2021
2022 dnl pop C++
2023 AC_LANG_POP()
2024
2025 dnl ---------------------------------------------------------------------------
2026 dnl Define search path for includes and libraries: all headers and libs will be
2027 dnl looked for in all directories of this path
2028 dnl ---------------------------------------------------------------------------
2029
2030 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2031 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2032 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2033 dnl
2034 dnl Also try to put all directories which may contain X11R6 before those which
2035 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2036 dnl
2037 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2038 dnl systems which have both (AIX 4.x does)
2039 SEARCH_INCLUDE="\
2040 /usr/local/include \
2041 /usr/local/X11/include \
2042 /usr/local/include/X11 \
2043 /usr/local/X11R6/include \
2044 /usr/local/include/X11R6 \
2045 \
2046 /usr/Motif-2.1/include \
2047 /usr/Motif-1.2/include \
2048 /usr/include/Motif1.2 \
2049 \
2050 /usr/dt/include \
2051 /usr/openwin/include \
2052 \
2053 /usr/include/Xm \
2054 \
2055 /usr/X11R6/include \
2056 /usr/X11R6.4/include \
2057 \
2058 /usr/include/X11R6 \
2059 \
2060 /usr/X11/include \
2061 /usr/include/X11 \
2062 \
2063 /usr/XFree86/include/X11 \
2064 /usr/pkg/include \
2065 \
2066 /usr/local/X1R5/include \
2067 /usr/local/include/X11R5 \
2068 /usr/X11R5/include \
2069 /usr/include/X11R5 \
2070 \
2071 /usr/local/X11R4/include \
2072 /usr/local/include/X11R4 \
2073 /usr/X11R4/include \
2074 /usr/include/X11R4 \
2075 \
2076 /usr/openwin/share/include"
2077
2078 dnl try to find out the standard lib locations for the systems with multiple
2079 dnl ABIs
2080 AC_MSG_CHECKING([for libraries directory])
2081
2082 case "${host}" in
2083 *-*-irix6* )
2084 AC_CACHE_VAL(
2085 wx_cv_std_libpath,
2086 [
2087 for d in WX_STD_LIBPATH(); do
2088 for e in a so sl dylib dll.a; do
2089 libc="$d/libc.$e"
2090 if test -f $libc; then
2091 save_LIBS="$LIBS"
2092 LIBS="$libc"
2093 AC_LINK_IFELSE([int main() { return 0; }],
2094 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2095 LIBS="$save_LIBS"
2096 if test "x$wx_cv_std_libpath" != "x"; then
2097 break 2
2098 fi
2099 fi
2100 done
2101 done
2102 if test "x$wx_cv_std_libpath" = "x"; then
2103 wx_cv_std_libpath="lib"
2104 fi
2105 ]
2106 )
2107 ;;
2108
2109 *-*-solaris2* )
2110 dnl use ../lib or ../lib/64 depending on the size of void*
2111 if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2112 wx_cv_std_libpath="lib/64"
2113 else
2114 wx_cv_std_libpath="lib"
2115 fi
2116 ;;
2117
2118 *-*-linux* )
2119 dnl use ../lib or ../lib64 depending on the size of void*
2120 if test "$ac_cv_sizeof_void_p" = 8 -a \
2121 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2122 wx_cv_std_libpath="lib64"
2123 else
2124 wx_cv_std_libpath="lib"
2125 fi
2126 ;;
2127
2128 *)
2129 wx_cv_std_libpath="lib";
2130 ;;
2131 esac
2132
2133 AC_MSG_RESULT($wx_cv_std_libpath)
2134
2135 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2136
2137 dnl Cross compiling with gcc?
2138 if test "$build" != "$host" -a "$GCC" = yes; then
2139 dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2140 dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2141 dnl for a 'root' below which libraries and headers for the target system
2142 dnl might be installed.
2143 if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2144 cross_root=`dirname $cross_root`
2145 cross_root=`dirname $cross_root`
2146
2147 dnl substitute this candiate root for '^/usr' in the search lists,
2148 dnl strip out any that don't start '^/usr'.
2149 SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2150 SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2151 SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2152
2153 dnl also have pkg-config search for *.pc files under this 'root'
2154 if test -z "$PKG_CONFIG_PATH"; then
2155 PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2156 export PKG_CONFIG_PATH
2157 fi
2158
2159 dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2160 dnl -x-libraries are given on the command line. So if they are not
2161 dnl set then set them here to plausible defaults.
2162 if test -z "$x_includes" -o "$x_includes" = NONE; then
2163 WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2164 x_includes=$ac_find_includes
2165 fi
2166 if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2167 WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2168 x_libraries=$ac_find_libraries
2169 fi
2170 fi
2171 fi
2172
2173 dnl ------------------------------------------------------------------------
2174 dnl Check for libraries
2175 dnl ------------------------------------------------------------------------
2176
2177 dnl flush the cache because checking for libraries below might abort
2178 AC_CACHE_SAVE
2179
2180 dnl check for glibc version
2181 dnl
2182 dnl VZ: I have no idea why had this check been there originally, but now
2183 dnl we could probably do without it by just always adding _GNU_SOURCE
2184 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2185 AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2186 AC_TRY_COMPILE([#include <features.h>],
2187 [
2188 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2189 not glibc 2.1
2190 #endif
2191 ],
2192 [
2193 wx_cv_lib_glibc21=yes
2194 ],
2195 [
2196 wx_cv_lib_glibc21=no
2197 ]
2198 )
2199 ])
2200 if test "$wx_cv_lib_glibc21" = "yes"; then
2201 AC_DEFINE(wxHAVE_GLIBC2)
2202 fi
2203 fi
2204
2205 dnl we may need _GNU_SOURCE for 2 things:
2206 dnl
2207 dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2208 dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2209 dnl which breaks libtiff compilation, so it is simpler to just define
2210 dnl _GNU_SOURCE to get everything)
2211 dnl
2212 dnl 2. for Unicode functions
2213 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2214 if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2215 AC_DEFINE(_GNU_SOURCE)
2216 fi
2217 fi
2218
2219 dnl Only add the -lm library if floating point functions cannot be used
2220 dnl without it. This check is important on cygwin because of the bizarre
2221 dnl way that they have organized functions into libraries. On cygwin, both
2222 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
2223 dnl means that
2224 dnl 1) linking with -lm is not necessary, and
2225 dnl 2) linking with -lm is dangerous if the order of libraries is wrong
2226 dnl In particular, if you compile any program with -mno-cygwin and link with
2227 dnl -lm, it will crash instantly when it is run. This happens because the
2228 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2229 dnl the ___main function instead of allowing it to be defined by
2230 dnl /usr/lib/mingw/libmingw32.a as it should be.
2231 dnl
2232 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2233 dnl
2234 dnl Just check a few floating point functions. If they are all found without
2235 dnl -lm, then we must not need -lm.
2236 have_cos=0
2237 have_floor=0
2238 AC_CHECK_FUNCS(cos, have_cos=1)
2239 AC_CHECK_FUNCS(floor, have_floor=1)
2240 AC_MSG_CHECKING(if floating point functions link without -lm)
2241 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2242 AC_MSG_RESULT(yes)
2243 else
2244 AC_MSG_RESULT(no)
2245 LIBS="$LIBS -lm"
2246 # use different functions to avoid configure caching
2247 have_sin=0
2248 have_ceil=0
2249 AC_CHECK_FUNCS(sin, have_sin=1)
2250 AC_CHECK_FUNCS(ceil, have_ceil=1)
2251 AC_MSG_CHECKING(if floating point functions link with -lm)
2252 if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2253 AC_MSG_RESULT(yes)
2254 else
2255 AC_MSG_RESULT(no)
2256 # not sure we should warn the user, crash, etc.
2257 fi
2258 fi
2259
2260 dnl check for C99 string to long long conversion functions, assume that if we
2261 dnl have the unsigned variants, then we have the signed ones as well
2262 dnl
2263 dnl at least under SGI these functions are only available in C99 code and not
2264 dnl in C++ so do these tests using C++ compiler
2265 AC_LANG_PUSH(C++)
2266 if test "wxUSE_UNICODE" = "yes"; then
2267 WX_CHECK_FUNCS(wcstoull)
2268 else
2269 WX_CHECK_FUNCS(strtoull)
2270 fi
2271 AC_LANG_POP()
2272
2273 dnl ---------------------------------------------------------------------------
2274 dnl Optional libraries
2275 dnl
2276 dnl --with-<lib>=sys
2277 dnl looks for system library and fails if not found
2278 dnl
2279 dnl --with-<lib>
2280 dnl --with-<lib>=yes
2281 dnl looks for system library and, if not found, prints a warning,
2282 dnl falls back to the builtin wx version, and continues configuration
2283 dnl
2284 dnl --with-<lib>=builtin
2285 dnl uses builtin wx version without searching for system library
2286 dnl
2287 dnl --with-<lib>=no
2288 dnl --without-<lib>
2289 dnl do not use library (neither system nor builtin wx version)
2290 dnl
2291 dnl ---------------------------------------------------------------------------
2292
2293 dnl ------------------------------------------------------------------------
2294 dnl Check for regex libraries
2295 dnl ------------------------------------------------------------------------
2296
2297 if test "$wxUSE_REGEX" != "no"; then
2298 AC_DEFINE(wxUSE_REGEX)
2299
2300 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2301 AC_MSG_WARN([Defaulting to the builtin regex library for Unicode build.])
2302 wxUSE_REGEX=builtin
2303 fi
2304
2305 if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2306 dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2307 dnl on some old systems it may be in libregex - check for it too?
2308 AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)],, [ ])
2309
2310 if test "x$ac_cv_func_regcomp" != "xyes"; then
2311 if test "$wxUSE_REGEX" = "sys" ; then
2312 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2313 else
2314 AC_MSG_WARN([system regex library not found, will use built-in instead])
2315 wxUSE_REGEX=builtin
2316 fi
2317 else
2318 dnl we are using the system library
2319 wxUSE_REGEX=sys
2320 dnl only the built-in supports advanced REs
2321 AC_DEFINE(WX_NO_REGEX_ADVANCED)
2322 fi
2323 fi
2324 fi
2325
2326 dnl ------------------------------------------------------------------------
2327 dnl Check for zlib compression library
2328 dnl ------------------------------------------------------------------------
2329
2330 ZLIB_LINK=
2331 if test "$wxUSE_ZLIB" != "no" ; then
2332 AC_DEFINE(wxUSE_ZLIB)
2333
2334 if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2335 dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2336 dnl should still use it because hopefully (can someone confirm this?)
2337 dnl Apple did fix the security problem in it and not using the system
2338 dnl library results in a whole bunch of warnings when linking with
2339 dnl Carbon framework
2340 if test "$USE_DARWIN" = 1; then
2341 system_zlib_h_ok="yes"
2342 else
2343 dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2344 dnl known to not work) and although I don't know which is
2345 dnl the minimal required version it's safer to test for 1.1.4 as
2346 dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2347 dnl has anything more ancient (1.1.3 was released in July 1998)
2348 dnl anyhow
2349 AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2350 [AC_TRY_RUN(
2351 dnl zlib.h defines ZLIB_VERSION="x.y.z"
2352 [
2353 #include <zlib.h>
2354 #include <stdio.h>
2355
2356 int main()
2357 {
2358 FILE *f=fopen("conftestval", "w");
2359 if (!f) exit(1);
2360 fprintf(f, "%s",
2361 ZLIB_VERSION[0] == '1' &&
2362 (ZLIB_VERSION[2] > '1' ||
2363 (ZLIB_VERSION[2] == '1' &&
2364 ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2365 exit(0);
2366 }
2367 ],
2368 ac_cv_header_zlib_h=`cat conftestval`,
2369 ac_cv_header_zlib_h=no,
2370 dnl cross-compiling: don't have an answer, try later
2371 unset ac_cv_header_zlib_h
2372 )]
2373 )
2374 dnl If the test above did not come up with a value (e.g. cross
2375 dnl compiling) then this should give a definitive answer
2376 AC_CHECK_HEADER(zlib.h,,, [ ])
2377
2378 system_zlib_h_ok=$ac_cv_header_zlib_h
2379 fi
2380
2381 if test "$system_zlib_h_ok" = "yes"; then
2382 AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2383 fi
2384
2385 if test "x$ZLIB_LINK" = "x" ; then
2386 if test "$wxUSE_ZLIB" = "sys" ; then
2387 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2388 else
2389 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2390 wxUSE_ZLIB=builtin
2391 fi
2392 else
2393 dnl we are using the system library
2394 wxUSE_ZLIB=sys
2395 fi
2396 fi
2397 fi
2398
2399 dnl ------------------------------------------------------------------------
2400 dnl Check for png library
2401 dnl ------------------------------------------------------------------------
2402
2403 PNG_LINK=
2404 if test "$wxUSE_LIBPNG" != "no" ; then
2405 AC_DEFINE(wxUSE_LIBPNG)
2406
2407 if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2408 AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2409 wxUSE_LIBPNG=sys
2410 fi
2411
2412 dnl for the check below to have a chance to succeed, we must already have
2413 dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2414 dnl doesn't depend on zlib)
2415 if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2416 AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2417 wxUSE_LIBPNG=builtin
2418 fi
2419
2420 if test "$wxUSE_MGL" != 1 ; then
2421 dnl Don't check for libpng when building wxMGL, libmgl contains it
2422 if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2423 dnl libpng version 0.9 is known to not work, if an even newer
2424 dnl version is required, just bump it up in the test below
2425 AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2426 [AC_TRY_RUN(
2427 dnl png.h defines PNG_LIBPNG_VER=number
2428 [
2429 #include <png.h>
2430 #include <stdio.h>
2431
2432 int main()
2433 {
2434 FILE *f=fopen("conftestval", "w");
2435 if (!f) exit(1);
2436 fprintf(f, "%s",
2437 PNG_LIBPNG_VER > 90 ? "yes" : "no");
2438 exit(0);
2439 }
2440 ],
2441 ac_cv_header_png_h=`cat conftestval`,
2442 ac_cv_header_png_h=no,
2443 dnl cross-compiling: test (later) if we have any png.h
2444 unset ac_cv_header_png_h
2445 )]
2446 )
2447 AC_CHECK_HEADER(png.h,,, [ ])
2448
2449 if test "$ac_cv_header_png_h" = "yes"; then
2450 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2451 fi
2452
2453 if test "x$PNG_LINK" = "x" ; then
2454 if test "$wxUSE_LIBPNG" = "sys" ; then
2455 AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2456 else
2457 AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2458 wxUSE_LIBPNG=builtin
2459 fi
2460 else
2461 dnl we are using the system library
2462 wxUSE_LIBPNG=sys
2463 fi
2464 fi
2465 fi
2466 fi
2467
2468 dnl ------------------------------------------------------------------------
2469 dnl Check for jpeg library
2470 dnl ------------------------------------------------------------------------
2471
2472 dnl this check must be done before the check for libtiff as libtiff uses
2473 dnl libjpeg itself
2474 JPEG_LINK=
2475 if test "$wxUSE_LIBJPEG" != "no" ; then
2476 AC_DEFINE(wxUSE_LIBJPEG)
2477
2478 if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2479 AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2480 wxUSE_LIBJPEG=sys
2481 fi
2482
2483 if test "$wxUSE_MGL" != 1 ; then
2484 dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2485 if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2486 dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2487 dnl HAVE_STDLIB_H which are already defined and this provokes
2488 dnl a compiler warning which configure considers as an error...
2489 AC_MSG_CHECKING(for jpeglib.h)
2490 AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2491 AC_TRY_COMPILE(
2492 [
2493 #undef HAVE_STDLIB_H
2494 #include <stdio.h>
2495 #include <jpeglib.h>
2496 ],
2497 [
2498 ],
2499 ac_cv_header_jpeglib_h=yes,
2500 ac_cv_header_jpeglib_h=no
2501 )
2502 )
2503 AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2504
2505 if test "$ac_cv_header_jpeglib_h" = "yes"; then
2506 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2507 fi
2508
2509 if test "x$JPEG_LINK" = "x" ; then
2510 if test "$wxUSE_LIBJPEG" = "sys" ; then
2511 AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2512 else
2513 AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2514 wxUSE_LIBJPEG=builtin
2515 fi
2516 else
2517 dnl we are using the system library
2518 wxUSE_LIBJPEG=sys
2519
2520 if test "$wxUSE_MSW" = 1; then
2521 dnl boolean is defined by the jpeg headers and also by the
2522 dnl Windows headers of some compilers. This type has been
2523 dnl renamed in the builtin, so it is only an issue when
2524 dnl using an external jpeg lib on Windows.
2525 AC_CHECK_TYPES(
2526 [boolean],
2527 [
2528 AC_CHECK_SIZEOF(
2529 [boolean],
2530 [],
2531 [
2532 #undef HAVE_BOOLEAN
2533 #include <stdio.h>
2534 #include <jpeglib.h>
2535 ])
2536 AC_DEFINE_UNQUOTED(
2537 [wxHACK_BOOLEAN],
2538 [wxInt`expr 8 \* $ac_cv_sizeof_boolean`])
2539 ],
2540 [],
2541 [#include <windows.h>])
2542 fi
2543 fi
2544 fi
2545 fi
2546 fi
2547
2548 dnl ------------------------------------------------------------------------
2549 dnl Check for tiff library
2550 dnl ------------------------------------------------------------------------
2551
2552 TIFF_LINK=
2553 TIFF_PREREQ_LINKS=-lm
2554 if test "$wxUSE_LIBTIFF" != "no" ; then
2555 AC_DEFINE(wxUSE_LIBTIFF)
2556
2557 if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2558 dnl libtiff may depend on libjpeg and libz so use them in the test
2559 dnl below or it would fail
2560 if test "$wxUSE_LIBJPEG" = "sys"; then
2561 TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2562 fi
2563 if test "$wxUSE_ZLIB" = "sys"; then
2564 TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2565 fi
2566 AC_CHECK_HEADER(tiffio.h,
2567 [
2568 AC_CHECK_LIB(tiff, TIFFError,
2569 TIFF_LINK=" -ltiff",
2570 ,
2571 $TIFF_PREREQ_LINKS)
2572 ],
2573 [],
2574 [ ]
2575 )
2576
2577 if test "x$TIFF_LINK" = "x" ; then
2578 if test "$wxUSE_LIBTIFF" = "sys" ; then
2579 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2580 else
2581 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2582 wxUSE_LIBTIFF=builtin
2583 fi
2584 else
2585 dnl we are using the system library
2586 wxUSE_LIBTIFF=sys
2587 fi
2588 fi
2589 if test "$wxUSE_LIBTIFF" = "builtin" ; then
2590 if test "$wxUSE_LIBJPEG" = "no"; then
2591 dnl we have to prevent the builtin libtiff configure from building the
2592 dnl library with JPEG support as this was explicitly disabled by user,
2593 dnl but unfortunately it needs --disable-jpeg and not --without-libjpeg
2594 dnl (which will be passed to it anyhow as configure passes arguments to
2595 dnl the top-level script to all the other ones called recursively), so
2596 dnl we need to hack around this
2597 ac_configure_args="$ac_configure_args --disable-jpeg"
2598 fi
2599 AC_CONFIG_SUBDIRS([src/tiff])
2600 fi
2601 fi
2602
2603 dnl ------------------------------------------------------------------------
2604 dnl Check for expat libraries
2605 dnl ------------------------------------------------------------------------
2606
2607 if test "$wxUSE_WCHAR_T" != "yes"; then
2608 if test "$wxUSE_EXPAT" != "no"; then
2609 AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2610 wxUSE_EXPAT=no
2611 fi
2612 if test "$wxUSE_XML" != "no"; then
2613 AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2614 wxUSE_XML=no
2615 fi
2616 fi
2617
2618 if test "$wxUSE_EXPAT" != "no"; then
2619 wxUSE_XML=yes
2620 AC_DEFINE(wxUSE_EXPAT)
2621 AC_DEFINE(wxUSE_XML)
2622
2623 if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2624 AC_CHECK_HEADER([expat.h], [found_expat_h=1],, [ ])
2625 if test "x$found_expat_h" = "x1"; then
2626 dnl Expat 1.95.6 comes with broken expat.h:
2627 AC_CACHE_CHECK([if expat.h is valid C++ header],
2628 wx_cv_expat_is_not_broken,
2629 [
2630 AC_LANG_PUSH(C++)
2631 AC_TRY_COMPILE([#include <expat.h>],[],
2632 wx_cv_expat_is_not_broken=yes,
2633 wx_cv_expat_is_not_broken=no
2634 )
2635 AC_LANG_POP()
2636 ]
2637 )
2638 if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2639 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2640 fi
2641 fi
2642 if test "x$EXPAT_LINK" = "x" ; then
2643 if test "$wxUSE_EXPAT" = "sys" ; then
2644 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2645 else
2646 AC_MSG_WARN([system expat library not found, will use built-in instead])
2647 wxUSE_EXPAT=builtin
2648 fi
2649 else
2650 dnl we are using the system library
2651 wxUSE_EXPAT=sys
2652 fi
2653 fi
2654 if test "$wxUSE_EXPAT" = "builtin" ; then
2655 dnl Expat needs this:
2656 AC_CONFIG_SUBDIRS([src/expat])
2657 fi
2658 fi
2659
2660
2661 dnl ------------------------------------------------------------------------
2662 dnl Check for libmspack
2663 dnl ------------------------------------------------------------------------
2664
2665 if test "$wxUSE_LIBMSPACK" != "no"; then
2666 AC_CHECK_HEADER([mspack.h], [found_mspack_h=1],, [ ])
2667 if test "x$found_mspack_h" = "x1"; then
2668 AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2669 MSPACK_LINK=" -lmspack")
2670 fi
2671 if test "x$MSPACK_LINK" = "x" ; then
2672 wxUSE_LIBMSPACK=no
2673 fi
2674 fi
2675
2676 if test "$wxUSE_LIBMSPACK" != "no"; then
2677 AC_DEFINE(wxUSE_LIBMSPACK)
2678 fi
2679
2680
2681 dnl ----------------------------------------------------------------
2682 dnl search for toolkit (widget sets)
2683 dnl ----------------------------------------------------------------
2684
2685 AFMINSTALL=
2686 WIN32INSTALL=
2687
2688 TOOLKIT=
2689 TOOLKIT_INCLUDE=
2690 WIDGET_SET=
2691
2692 dnl are we building for a win32 target environment?
2693 dnl If so, setup common stuff needed for both GUI and Base libs.
2694 if test "$USE_WIN32" = 1 ; then
2695 AC_CHECK_HEADERS(w32api.h,,, [ ])
2696 AC_CHECK_HEADER(windows.h,,
2697 [
2698 AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2699 ],
2700 [ ])
2701
2702 dnl --- FIXME: This is still a somewhat random list of libs,
2703 dnl --- some of them should probably be included conditionally.
2704 case "${host}" in
2705 x86_64-*-mingw32* )
2706 dnl --- For mingw-w64 lctl3d32's name has changed
2707 LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lwctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2708 ;;
2709 * )
2710 LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2711 ;;
2712 esac
2713 if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2714 LIBS="$LIBS -loleacc"
2715 fi
2716
2717 case "${host}" in
2718 *-*-cygwin* )
2719 dnl Cygwin doesn't include these by default
2720 LIBS="$LIBS -lkernel32 -luser32"
2721 esac
2722
2723 dnl This one is still used by some sample makefiles.
2724 RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2725 RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2726
2727 dnl This lot we export to wx-config. It must add the relevant
2728 dnl include directories at the point when they can be known.
2729 dnl (but are these (still) required anyway?)
2730 WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2731
2732 dnl install Win32-specific files in "make install"
2733 WIN32INSTALL=win32install
2734
2735 dnl pbt.h is missing on Wine at least
2736 AC_CHECK_HEADER([pbt.h],, [AC_DEFINE(NEED_PBT_H)], [ ])
2737 fi
2738
2739 if test "$wxUSE_GUI" = "yes"; then
2740 USE_GUI=1
2741
2742 GUI_TK_LIBRARY=
2743
2744 WXGTK12=
2745 WXGTK127=
2746 WXGTK2=
2747 WXGPE=
2748
2749 if test "$wxUSE_COCOA" = 1 ; then
2750 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2751 AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2752 wxUSE_PRINTING_ARCHITECTURE=no
2753 fi
2754 if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2755 AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2756 wxUSE_DRAG_AND_DROP=no
2757 fi
2758 if test "$wxUSE_DRAGIMAGE" = "yes"; then
2759 AC_MSG_WARN([wxDragImage not supported under wxCocoa yet, disabled])
2760 wxUSE_DRAGIMAGE=no
2761 fi
2762 fi
2763
2764 if test "$wxUSE_MSW" = 1 ; then
2765 TOOLKIT=MSW
2766 GUIDIST=MSW_DIST
2767
2768 dnl -mwindows causes a heap of other default gui libs to be linked in.
2769 case "${host}" in
2770 *-*-mingw32* )
2771 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2772 esac
2773 fi
2774
2775 if test "$wxUSE_GTK" = 1; then
2776 dnl GTK+ test program must be compiled with C compiler
2777 AC_MSG_CHECKING([for GTK+ version])
2778
2779 gtk_version_cached=1
2780 AC_CACHE_VAL(wx_cv_lib_gtk,
2781 [
2782 dnl stupid GTK+ AM macros produce their own messages, so we
2783 dnl have to pass to the next line
2784 gtk_version_cached=0
2785 AC_MSG_RESULT()
2786
2787 dnl we must link against lgthread unless the user
2788 dnl used --disable-threads
2789 GTK_MODULES=
2790 if test "$wxUSE_THREADS" = "yes"; then
2791 GTK_MODULES=gthread
2792 fi
2793
2794 dnl detect GTK2
2795 wx_cv_lib_gtk=
2796 if test "x$wxGTK_VERSION" != "x1"
2797 then
2798 dnl The gthread.pc that ships with Solaris returns '-mt',
2799 dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2800 dnl So disable the compile check and remove the -mt below.
2801 case "${host}" in
2802 *-*-solaris2* )
2803 if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2804 enable_gtktest=no
2805 fi
2806 esac
2807
2808 AM_PATH_GTK_2_0(2.4.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2809
2810 dnl Solaris also requires -lX11 for static lib
2811 case "${host}" in
2812 *-*-solaris2* )
2813 if test "$wxUSE_SHARED" != "yes"; then
2814 GTK_LIBS="$GTK_LIBS -lX11"
2815 fi
2816 esac
2817 fi
2818
2819 dnl detect GTK1.x
2820 if test -z "$wx_cv_lib_gtk"; then
2821 if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2822 AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2823
2824 if test -z "$wx_cv_lib_gtk"; then
2825 AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2826 fi
2827 fi
2828 fi
2829
2830 if test -z "$wx_cv_lib_gtk"; then
2831 dnl looks better in AC_MSG_RESULT
2832 wx_cv_lib_gtk=none
2833 else
2834 dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2835 dnl subsequent runs
2836 wx_cv_cflags_gtk=$GTK_CFLAGS
2837 wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2838 fi
2839 ]
2840 )
2841
2842 dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2843 dnl enough
2844 if test "$gtk_version_cached" = 1; then
2845 AC_MSG_RESULT($wx_cv_lib_gtk)
2846 fi
2847
2848 case "$wx_cv_lib_gtk" in
2849 2.0) WXGTK2=1
2850 TOOLKIT_VERSION=2
2851 ;;
2852 1.2.7) WXGTK127=1
2853 WXGTK12=1
2854 ;;
2855 1.2.3) WXGTK12=1
2856 ;;
2857 *) AC_MSG_ERROR([
2858 The development files for GTK+ were not found. For GTK+ 2, please
2859 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2860 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2861 and that the version is 1.2.3 or above. Also check that the
2862 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2863 --libs' are in the LD_LIBRARY_PATH or equivalent.
2864 ])
2865 ;;
2866 esac
2867
2868 if test "$WXGTK2" = 1; then
2869 save_CFLAGS="$CFLAGS"
2870 save_LIBS="$LIBS"
2871 CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2872 LIBS="$LIBS $wx_cv_libs_gtk"
2873
2874 dnl test if we have at least GTK+ 2.10:
2875 AC_MSG_CHECKING([if GTK+ is version >= 2.10])
2876 AC_TRY_COMPILE([
2877 #include <gtk/gtk.h>
2878 ],
2879 [
2880 #if !GTK_CHECK_VERSION(2,10,0)
2881 Not GTK+ 2.10
2882 #endif
2883 ],
2884 [
2885 AC_DEFINE(__WXGTK210__)
2886 AC_DEFINE(__WXGTK26__)
2887 AC_MSG_RESULT([yes])
2888 ac_wxgtk210=1
2889 ],
2890 [
2891 AC_MSG_RESULT([no])
2892 ac_wxgtk210=0
2893 ])
2894
2895 if test "$ac_wxgtk210" = 0; then
2896 dnl test if we have at least GTK+ 2.6:
2897 AC_MSG_CHECKING([if GTK+ is version >= 2.6])
2898 AC_TRY_COMPILE([
2899 #include <gtk/gtk.h>
2900 ],
2901 [
2902 #if !GTK_CHECK_VERSION(2,6,0)
2903 Not GTK+ 2.6
2904 #endif
2905 ],
2906 [
2907 AC_DEFINE(__WXGTK26__)
2908 AC_MSG_RESULT([yes])
2909 ac_wxgtk26=1
2910 ],
2911 [
2912 AC_MSG_RESULT([no])
2913 ac_wxgtk26=0
2914 ])
2915 fi
2916
2917 CFLAGS="$save_CFLAGS"
2918 LIBS="$save_LIBS"
2919 else
2920 if test "$wxUSE_UNICODE" = "yes"; then
2921 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2922 wxUSE_UNICODE=no
2923 fi
2924
2925 dnl test for XIM support in libgdk
2926 AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2927
2928 dnl we need poll() in src/gtk1/app.cpp (we know that Darwin doesn't
2929 dnl have it but we do the check for the others)
2930 if test "$USE_DARWIN" != 1; then
2931 AC_CHECK_FUNCS(poll)
2932 fi
2933 fi
2934
2935 TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2936 GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2937
2938 AFMINSTALL=afminstall
2939 TOOLKIT=GTK
2940 GUIDIST=GTK_DIST
2941
2942 dnl test for external libxpm if we're configured to use it
2943 if test "$wxUSE_GPE" = "yes"; then
2944 AC_MSG_CHECKING(for gpewidget library)
2945 WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2946 if test "$ac_find_libraries" != "" ; then
2947 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2948 dnl -lgpewidget must be before all GTK libs and
2949 dnl we guess its path from the prefix
2950 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2951 WXGPE=1
2952 AC_MSG_RESULT([found in $ac_find_libraries])
2953 else
2954 AC_MSG_RESULT(not found)
2955 fi
2956
2957 dnl AC_MSG_CHECKING(for gpe library)
2958 dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2959 dnl if test "$ac_find_libraries" != "" ; then
2960 dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2961 dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2962 dnl AC_MSG_RESULT(found in $ac_find_libraries)
2963 dnl else
2964 dnl AC_MSG_RESULT(not found)
2965 dnl fi
2966 fi
2967 fi
2968
2969 if test "$wxUSE_MGL" = 1; then
2970 AC_MSG_CHECKING(for SciTech MGL library)
2971 if test "x$MGL_ROOT" = x ; then
2972 AC_MSG_RESULT(not found)
2973 AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2974 else
2975 AC_MSG_RESULT($MGL_ROOT)
2976 fi
2977
2978 AC_MSG_CHECKING(for libmgl location)
2979 dnl Find MGL library that we want
2980 dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2981 dnl and for non-x86 versions
2982 case "${host}" in
2983 *-*-linux* )
2984 dnl glibc.so, glibc are for older versions of MGL,
2985 dnl x86/a, x86/so are used by >= 5.0 R11
2986 if test "x$wxUSE_SHARED" = xyes ; then
2987 mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2988 else
2989 mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2990 fi
2991 ;;
2992 *-pc-msdosdjgpp )
2993 mgl_os_candidates="dos32/dj2"
2994 ;;
2995 *)
2996 AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2997 esac
2998
2999 mgl_lib_type=""
3000 mgl_os=""
3001
3002 for mgl_os_i in $mgl_os_candidates ; do
3003 if test "x$mgl_os" = x ; then
3004 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3005 if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3006 -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3007 mgl_lib_type=debug
3008 mgl_os=$mgl_os_i
3009 fi
3010 fi
3011 if test "x$mgl_lib_type" = x ; then
3012 if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3013 -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3014 mgl_lib_type=release
3015 mgl_os=$mgl_os_i
3016 fi
3017 fi
3018 fi
3019 done
3020
3021 if test "x$mgl_os" = x ; then
3022 AC_MSG_RESULT(not found)
3023 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3024 fi
3025 AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3026
3027 wxUSE_UNIVERSAL="yes"
3028
3029 TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3030 GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3031
3032 AFMINSTALL=afminstall
3033 TOOLKIT=MGL
3034 GUIDIST=MGL_DIST
3035 fi
3036
3037 if test "$wxUSE_DFB" = 1; then
3038 PKG_PROG_PKG_CONFIG()
3039
3040 PKG_CHECK_MODULES(DIRECTFB,
3041 [directfb >= 0.9.23],
3042 [
3043 wxUSE_UNIVERSAL="yes"
3044 TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3045 GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3046 TOOLKIT=DFB
3047 GUIDIST=DFB_DIST
3048 ],
3049 [
3050 AC_MSG_ERROR([DirectFB not found.])
3051 ]
3052 )
3053 fi
3054
3055 if test "$wxUSE_MICROWIN" = 1; then
3056 AC_MSG_CHECKING(for MicroWindows)
3057 if test "x$MICROWINDOWS" = x ; then
3058 AC_MSG_RESULT(not found)
3059 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3060 else
3061 AC_MSG_RESULT($MICROWINDOWS)
3062 fi
3063
3064 if test -f $MICROWINDOWS/lib/libmwin.a; then
3065 AC_MSG_RESULT(MicroWindows' libraries found.)
3066 else
3067 AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3068 fi
3069
3070 TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3071 GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3072
3073 wxUSE_UNIVERSAL="yes"
3074
3075 AFMINSTALL=afminstall
3076 TOOLKIT=MICROWIN
3077 GUIDIST=MICROWIN_DIST
3078
3079 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3080 fi
3081
3082 dnl common part of X11 and Motif port checks
3083 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3084 dnl use standard macros to check for X headers/libs, this brings
3085 dnl support for the standard configure options --x-includes,
3086 dnl --x-libraries and --no-x
3087 AC_PATH_XTRA
3088
3089 if test "$no_x" = "yes"; then
3090 AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3091 fi
3092
3093 dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3094 dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3095 dnl this junk out
3096 GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3097 TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3098 AFMINSTALL=afminstall
3099 COMPILED_X_PROGRAM=0
3100
3101 fi
3102
3103 if test "$wxUSE_X11" = 1; then
3104 if test "$wxUSE_NANOX" = "yes"; then
3105 AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3106 if test "x$MICROWIN" = x ; then
3107 AC_MSG_RESULT(not found)
3108 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3109 else
3110 AC_MSG_RESULT($MICROWIN)
3111 AC_DEFINE(wxUSE_NANOX)
3112 fi
3113 fi
3114
3115 if test "$wxUSE_UNICODE" = "yes"; then
3116 PKG_PROG_PKG_CONFIG()
3117
3118 PKG_CHECK_MODULES(PANGOX, pangox,
3119 [
3120 CFLAGS="$PANGOX_CFLAGS $CFLAGS"
3121 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3122 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3123 ],
3124 [
3125 AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3126 ]
3127 )
3128 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3129 [
3130 CFLAGS="$PANGOFT2_CFLAGS $CFLAGS"
3131 CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3132 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3133 ],
3134 [
3135 AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3136 wxUSE_PRINTING_ARCHITECTURE="no"
3137 ]
3138 )
3139 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3140 [
3141 AC_DEFINE(HAVE_PANGO_XFT)
3142 CFLAGS="$PANGOXFT_CFLAGS $CFLAGS"
3143 CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3144 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3145 ],
3146 [
3147 AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3148 ]
3149 )
3150 save_LIBS="$LIBS"
3151 LIBS="$LIBS $PANGOX_LIBS"
3152 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3153 LIBS="$save_LIBS"
3154 fi
3155
3156 wxUSE_UNIVERSAL="yes"
3157
3158 if test "$wxUSE_NANOX" = "yes"; then
3159 TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3160 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
3161 GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3162 else
3163 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3164 fi
3165
3166 TOOLKIT=X11
3167 GUIDIST=X11_DIST
3168 fi
3169
3170 if test "$wxUSE_MOTIF" = 1; then
3171 AC_MSG_CHECKING(for Motif/Lesstif headers)
3172 WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3173 if test "$ac_find_includes" != "" ; then
3174 AC_MSG_RESULT(found in $ac_find_includes)
3175 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3176 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3177 else
3178 save_CFLAGS=$CFLAGS
3179 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3180
3181 AC_TRY_COMPILE(
3182 [
3183 #include <Xm/Xm.h>
3184 ],
3185 [
3186 int version;
3187 version = xmUseVersion;
3188 ],
3189 [
3190 AC_MSG_RESULT(found in default search path)
3191 COMPILED_X_PROGRAM=1
3192 ],
3193 [
3194 AC_MSG_RESULT(no)
3195 AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3196 ]
3197 )
3198
3199 CFLAGS=$save_CFLAGS
3200 fi
3201
3202
3203 AC_MSG_CHECKING(for Motif/Lesstif library)
3204 WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3205
3206 if test "x$ac_find_libraries" != "x" ; then
3207 AC_MSG_RESULT(found in $ac_find_libraries)
3208
3209 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3210 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3211 else
3212 dnl it might happen that we found headers in one of the standard
3213 dnl paths but the libs are elsewhere but still in default (linker)
3214 dnl path -- try to compile a test program to check for this
3215 save_CFLAGS=$CFLAGS
3216 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3217 save_LIBS="$LIBS"
3218 LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3219
3220 AC_TRY_LINK(
3221 [
3222 #include <Xm/Xm.h>
3223 ],
3224 [
3225 int version;
3226 version = xmUseVersion;
3227 ],
3228 [
3229 AC_MSG_RESULT(found in default search path)
3230 COMPILED_X_PROGRAM=1
3231 ],
3232 [
3233 AC_MSG_RESULT(no)
3234 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3235 ]
3236 )
3237
3238 CFLAGS=$save_CFLAGS
3239 LIBS="$save_LIBS"
3240 fi
3241
3242 AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3243 libp_link=""
3244 libsm_ice_link=""
3245 libs_found=0
3246 for libp in "" " -lXp"; do
3247 if test "$libs_found" = 0; then
3248 for libsm_ice in "" " -lSM -lICE"; do
3249 if test "$libs_found" = 0; then
3250 save_LIBS="$LIBS"
3251 LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3252 save_CFLAGS=$CFLAGS
3253 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3254
3255 AC_TRY_LINK(
3256 [
3257 #include <Xm/Xm.h>
3258 #include <Xm/List.h>
3259 ],
3260 [
3261 XmString string = NULL;
3262 Widget w = NULL;
3263 int position = 0;
3264 XmListAddItem(w, string, position);
3265 ],
3266 [
3267 libp_link="$libp"
3268 libsm_ice_link="$libsm_ice"
3269 AC_MSG_RESULT(
3270 [need${libp_link}${libsm_ice_link}])
3271 libs_found=1
3272 ], []
3273 )
3274
3275 LIBS="$save_LIBS"
3276 CFLAGS=$save_CFLAGS
3277 fi
3278 done
3279 fi
3280 done
3281
3282 if test "$libs_found" = 0; then
3283 AC_MSG_RESULT([can't find the right libraries])
3284 AC_MSG_ERROR([can't link a simple motif program])
3285 fi
3286
3287 dnl this seems to be needed under IRIX and shouldn't do any harm
3288 dnl elsewhere
3289 AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3290
3291 save_CFLAGS=$CFLAGS
3292 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3293
3294 AC_CACHE_CHECK([for Motif 2],
3295 wx_cv_lib_motif2,
3296 AC_TRY_COMPILE([
3297 #include <Xm/Xm.h>
3298 ],
3299 [
3300 #if XmVersion < 2000
3301 Not Motif 2
3302 #endif
3303 ],
3304 wx_cv_lib_motif2="yes",
3305 wx_cv_lib_motif2="no"))
3306 if test "$wx_cv_lib_motif2" = "yes"; then
3307 AC_DEFINE(__WXMOTIF20__,1)
3308 else
3309 AC_DEFINE(__WXMOTIF20__,0)
3310 fi
3311
3312 AC_CACHE_CHECK([whether Motif is Lesstif],
3313 wx_cv_lib_lesstif,
3314 AC_TRY_COMPILE([
3315 #include <Xm/Xm.h>
3316 ],
3317 [
3318 #if !defined(LesstifVersion) || LesstifVersion <= 0
3319 Not Lesstif
3320 #endif
3321 ],
3322 wx_cv_lib_lesstif="yes",
3323 wx_cv_lib_lesstif="no")
3324 )
3325 if test "$wx_cv_lib_lesstif" = "yes"; then
3326 AC_DEFINE(__WXLESSTIF__,1)
3327 else
3328 AC_DEFINE(__WXLESSTIF__,0)
3329 fi
3330
3331 CFLAGS=$save_CFLAGS
3332
3333 GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3334 TOOLKIT=MOTIF
3335 GUIDIST=MOTIF_DIST
3336 fi
3337
3338 dnl more tests common to X11 and Motif:
3339 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3340 dnl test for external libxpm if we're configured to use it
3341 if test "$wxUSE_LIBXPM" = "sys"; then
3342 AC_MSG_CHECKING(for Xpm library)
3343 WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3344 if test "$ac_find_libraries" != "" ; then
3345 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3346 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3347 AC_MSG_RESULT(found in $ac_find_libraries)
3348
3349 AC_CACHE_CHECK([for X11/xpm.h],
3350 wx_cv_x11_xpm_h,
3351 [
3352 save_CFLAGS=$CFLAGS
3353 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3354
3355 AC_TRY_COMPILE(
3356 [
3357 #include <X11/xpm.h>
3358 ],
3359 [
3360 int version;
3361 version = XpmLibraryVersion();
3362 ],
3363 wx_cv_x11_xpm_h=yes,
3364 wx_cv_x11_xpm_h=no
3365 )
3366
3367 CFLAGS=$save_CFLAGS
3368 ]
3369 )
3370
3371 if test $wx_cv_x11_xpm_h = "yes"; then
3372 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3373 AC_DEFINE(wxHAVE_LIB_XPM)
3374 else
3375 AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3376 fi
3377 fi
3378
3379 fi
3380
3381 dnl XShapeQueryExtension checks: first the library, then prototype
3382 AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3383 [
3384 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3385 wxHAVE_XEXT_LIB=1
3386 ],
3387 [], [$GUI_TK_LIBRARY -lX11])
3388
3389 if test "$wxHAVE_XEXT_LIB" = 1; then
3390 save_CFLAGS="$CFLAGS"
3391 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3392
3393 AC_MSG_CHECKING([for X11/extensions/shape.h])
3394 AC_TRY_COMPILE([
3395 #include <X11/Xlib.h>
3396 #include <X11/extensions/shape.h>
3397 ],
3398 [
3399 int dummy1, dummy2;
3400 XShapeQueryExtension((Display*)NULL,
3401 (int*)NULL, (int*)NULL);
3402 ],
3403 [
3404 AC_DEFINE(HAVE_XSHAPE)
3405 AC_MSG_RESULT([found])
3406 ],
3407 [
3408 AC_MSG_RESULT([not found])
3409 ])
3410 CFLAGS="$save_CFLAGS"
3411
3412 fi
3413 fi
3414
3415 if test "$wxUSE_OSX_CARBON" = 1; then
3416 AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3417 if test "$GCC" = yes; then
3418 AC_MSG_RESULT([gcc])
3419 CPPFLAGS_PASCAL="-fpascal-strings"
3420 elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3421 AC_MSG_RESULT([xlc])
3422 CPPFLAGS_PASCAL="-qmacpstr"
3423 else
3424 AC_MSG_RESULT([none])
3425 fi
3426
3427 if test "x$wxUSE_UNIX" = "xyes"; then
3428 CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3429 else
3430 dnl platform.h needs TARGET_CARBON before setup.h
3431 CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3432 fi
3433
3434 TOOLKIT=OSX_CARBON
3435 dnl we can't call this MAC_DIST or autoconf thinks its a macro
3436 GUIDIST=OSX_CARBON_DIST
3437 dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3438 dnl are different, so they need different names:
3439 WXBASEPORT="_carbon"
3440 fi
3441
3442 if test "$wxUSE_OSX_COCOA" = 1; then
3443 TOOLKIT=OSX_COCOA
3444 GUIDIST=OSX_COCOA_DIST
3445 fi
3446
3447 if test "$wxUSE_COCOA" = 1; then
3448 TOOLKIT=COCOA
3449 GUIDIST=COCOA_DIST
3450 fi
3451
3452 if test "$wxUSE_PM" = 1; then
3453 TOOLKIT=PM
3454 GUIDIST=PM_DIST
3455 AC_CACHE_CHECK([for type SPBCDATA],
3456 wx_cv_spbcdata,
3457 [
3458 AC_TRY_COMPILE(
3459 [
3460 #define INCL_PM
3461 #include <os2.h>
3462 ],
3463 [
3464 SPBCDATA test;
3465 ],
3466 wx_cv_spbcdata=yes,
3467 wx_cv_spbcdata=no
3468 )
3469 ]
3470 )
3471
3472 if test $wx_cv_spbcdata = "yes"; then
3473 AC_DEFINE(HAVE_SPBCDATA)
3474 fi
3475 fi
3476
3477 dnl the name of the directory where the files for this toolkit live
3478 if test "$TOOLKIT" = "PM" ; then
3479 TOOLKIT_DIR="os2"
3480 else
3481 TOOLKIT_DIR=`echo ${TOOLKIT} | tr '[[A-Z]]' '[[a-z]]'`
3482 fi
3483
3484 if test "$wxUSE_UNIVERSAL" = "yes"; then
3485 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3486 WIDGET_SET=univ
3487 fi
3488
3489 dnl distribute samples/demos/utils with GUI versions
3490 GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3491 DISTDIR="wx\$(TOOLKIT)"
3492 else
3493 USE_GUI=0
3494
3495 dnl this doesn't quite work right for wxBase, but the places
3496 dnl where it is wrong aren't fatal (yet) though.
3497 TOOLKIT_DIR="base"
3498
3499 dnl the sources, their dependenices and the headers
3500 if test "$USE_WIN32" = 1 ; then
3501 dnl yes, the toolkit for wxBase on win32 is actually MSW
3502 dnl wxBase on unix does not need a 'TOOLKIT' defined.
3503 TOOLKIT="MSW"
3504 fi
3505
3506 dnl distribute only wxBase sources/headers
3507 GUIDIST="BASE_DIST"
3508 DISTDIR="wxBase"
3509 fi
3510
3511
3512 dnl ---------------------------------------------------------------------------
3513 dnl UTF-8 support
3514 dnl ---------------------------------------------------------------------------
3515
3516 dnl If UTF-8 support wasn't explicitly enabled or disabled, enable it only
3517 dnl for ports where it makes sense by default (GTK+, DirectFB):
3518 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "auto" ; then
3519 if test "$USE_UNIX" = 1 -a "$wxUSE_DARWIN" != 1 ; then
3520 wxUSE_UNICODE_UTF8=yes
3521 elif test "$USE_OS2" = 1 ; then
3522 dnl wide char support is quite incomplete in libc;
3523 dnl UTF-8 might actually work when evaluating/setting
3524 dnl code pages correctly, even for ports other than GTK20.
3525 wxUSE_UNICODE_UTF8=yes
3526 else
3527 wxUSE_UNICODE_UTF8=no
3528 fi
3529 fi
3530
3531 dnl ---------------------------------------------------------------------------
3532 dnl Optional libraries included when system library is not used
3533 dnl ---------------------------------------------------------------------------
3534
3535 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3536 if test "$wxUSE_GUI" = "yes"; then
3537 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3538 dnl defines HAVE_X11_XKBLIB_H
3539 AC_CHECK_HEADERS([X11/Xlib.h],,, [ ])
3540 AC_CHECK_HEADERS([X11/XKBlib.h],,,
3541 [
3542 #if HAVE_X11_XLIB_H
3543 #include <X11/Xlib.h>
3544 #endif
3545 ])
3546 fi
3547 fi
3548
3549
3550 dnl ---------------------------------------------------------------------------
3551 dnl wxDisplay Sanity checks
3552 dnl ---------------------------------------------------------------------------
3553
3554 if test "$wxUSE_DISPLAY" = "yes"; then
3555 dnl ---------------------------------------------------------------------------
3556 dnl Xinerama (for unix ) - Brian Victor
3557 dnl ---------------------------------------------------------------------------
3558 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3559 AC_MSG_CHECKING([for Xinerama])
3560 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3561 if test "$ac_find_libraries" != "" ; then
3562 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3563 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3564 LDFLAGS="$LDFLAGS $ac_path_to_link"
3565 fi
3566 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3567 AC_MSG_RESULT([yes])
3568
3569 AC_MSG_CHECKING([for Xxf86vm extension])
3570 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3571 if test "$ac_find_libraries" != "" ; then
3572 AC_MSG_RESULT([yes])
3573 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3574 [
3575 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3576 ],
3577 [],
3578 [
3579 #if HAVE_X11_XLIB_H
3580 #include <X11/Xlib.h>
3581 #endif
3582 ])
3583 else
3584 AC_MSG_RESULT([no])
3585 fi
3586
3587 else
3588 AC_MSG_RESULT([no])
3589 AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3590 wxUSE_DISPLAY="no"
3591 fi
3592 elif test "$wxUSE_MSW" = 1; then
3593 dnl ---------------------------------------------------------------------------
3594 dnl DirectDraw for MSW - optionally used by WxDisplay.
3595 dnl ---------------------------------------------------------------------------
3596 AC_CHECK_HEADER([ddraw.h], [], [], [#include <windows.h>])
3597 fi
3598 fi
3599
3600 dnl ---------------------------------------------------------------------------
3601 dnl X11 session management
3602 dnl ---------------------------------------------------------------------------
3603 if test "$wxUSE_DETECT_SM" = "yes"; then
3604 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3605 AC_MSG_CHECKING([for -lSM - X11 session management])
3606 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],SM)
3607 if test "$ac_find_libraries" != "" ; then
3608 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3609 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3610 LDFLAGS="$LDFLAGS $ac_path_to_link"
3611 fi
3612 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
3613 AC_MSG_RESULT([yes])
3614 else
3615 AC_MSG_RESULT([no])
3616 AC_MSG_WARN([libSM not found; disabling session management detection])
3617 wxUSE_DETECT_SM="no"
3618 fi
3619 else
3620 wxUSE_DETECT_SM="no"
3621 fi
3622 fi
3623
3624
3625 dnl ---------------------------------------------------------------------------
3626 dnl OpenGL libraries
3627 dnl ---------------------------------------------------------------------------
3628
3629 USE_OPENGL=0
3630 if test "$wxUSE_OPENGL" = "yes" -o "$wxUSE_OPENGL" = "auto"; then
3631
3632 dnl look in glcanvas.h for the list of platforms supported by wxGlCanvas:
3633
3634 if test "$wxUSE_OSX_CARBON" = 1 -o "$wxUSE_OSX_COCOA" = 1 -o "$wxUSE_COCOA" = 1; then
3635 OPENGL_LIBS="-framework OpenGL -framework AGL"
3636 elif test "$wxUSE_MSW" = 1; then
3637 OPENGL_LIBS="-lopengl32 -lglu32"
3638 elif test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_GTK2" = 1 -o "$wxUSE_GTK" = 1; then
3639
3640 dnl adjust CPPFLAGS to include GL/gl.h location if necessary
3641 dnl (/opt/graphics/OpenGL is for HP-UX systems, bug 925307)
3642 AC_MSG_CHECKING([for OpenGL headers])
3643 WX_PATH_FIND_INCLUDES([$SEARCH_INCLUDE /opt/graphics/OpenGL/include], GL/gl.h)
3644 if test "$ac_find_includes" != "" ; then
3645 AC_MSG_RESULT(found in $ac_find_includes)
3646 WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3647 CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3648 else
3649 AC_MSG_RESULT([not found])
3650 fi
3651
3652 AC_CHECK_HEADER(GL/gl.h, [
3653 AC_CHECK_HEADER(GL/glu.h, [
3654 found_gl=0
3655
3656 AC_MSG_CHECKING([for -lGL])
3657 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB /opt/graphics/OpenGL/lib],GL)
3658 if test "$ac_find_libraries" != "" ; then
3659 AC_MSG_RESULT([found in $ac_find_libraries])
3660
3661 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3662 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3663 LDFLAGS_GL="$ac_path_to_link"
3664 fi
3665
3666 dnl don't suppose that libGL and libGLU are always in the
3667 dnl same directory -- this is not true for some common
3668 dnl distributions
3669 AC_MSG_CHECKING([for -lGLU])
3670 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3671 if test "$ac_find_libraries" != "" ; then
3672 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3673 if test "$ac_path_to_link" != " -L/usr/lib" -a \
3674 "$ac_path_to_link" != "$LDFLAGS_GL"; then
3675 LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3676 fi
3677
3678 found_gl=1
3679 OPENGL_LIBS="-lGL -lGLU"
3680 AC_MSG_RESULT([yes])
3681 else
3682 AC_MSG_RESULT([no])
3683 fi
3684 else
3685 AC_MSG_RESULT([no])
3686 fi
3687
3688 if test "$found_gl" != 1; then
3689 AC_MSG_CHECKING([for -lMesaGL])
3690 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3691 if test "$ac_find_libraries" != "" ; then
3692 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3693 LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3694 OPENGL_LIBS="-lMesaGL -lMesaGLU"
3695 AC_MSG_RESULT([yes])
3696 else
3697 AC_MSG_RESULT([no])
3698 fi
3699 fi
3700 ],, [ ])
3701 ],
3702 [],
3703 [ ])
3704
3705 if test "x$OPENGL_LIBS" = "x"; then
3706 if test "$wxUSE_OPENGL" = "yes"; then
3707 AC_MSG_ERROR([OpenGL libraries not available])
3708 else
3709 dnl case wxUSE_OPENGL=auto
3710 AC_MSG_WARN([OpenGL libraries not available, disabling support for OpenGL])
3711 wxUSE_OPENGL=no
3712 USE_OPENGL=0
3713 fi
3714 else
3715 dnl libraries are available... change 'auto' in 'yes'
3716 wxUSE_OPENGL=yes
3717 fi
3718 else
3719 AC_MSG_WARN([wxGLCanvas not implemented for this port, library will be compiled without it.])
3720 wxUSE_OPENGL="no"
3721 fi
3722
3723 if test "$wxUSE_OPENGL" = "yes"; then
3724 USE_OPENGL=1
3725 AC_DEFINE(wxUSE_OPENGL)
3726 AC_DEFINE(wxUSE_GLCANVAS)
3727 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3728 fi
3729 fi
3730
3731
3732 dnl the symbol which allows conditional compilation for the given toolkit
3733 if test -n "$TOOLKIT" ; then
3734 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3735 fi
3736
3737
3738 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3739
3740 if test "$wxUSE_SHARED" = "yes"; then
3741 case "${host}" in
3742 *-pc-msdosdjgpp )
3743 dnl only static for now
3744 wxUSE_SHARED=no
3745 AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3746 ;;
3747 esac
3748 fi
3749
3750 if test "$wxUSE_SHARED" = "yes"; then
3751
3752 dnl use versioned symbols if available on the platform
3753 WX_VERSIONED_SYMBOLS([\$(wx_top_builddir)/version-script])
3754
3755 dnl test for GCC's visibility support (sets CFLAGS_VISIBILITY, which is
3756 dnl assigned to CFLAGS and CXXFLAGS below)
3757 if test "$wxUSE_VISIBILITY" != "no"; then
3758 WX_VISIBILITY
3759 fi
3760
3761 dnl test for Sun CC which can be used under both Solaris and Linux
3762 if test "x$SUNCXX" = xyes; then
3763 SAMPLES_RPATH_FLAG="-R\$(wx_top_builddir)/lib"
3764 WXCONFIG_RPATH="-R\$libdir"
3765 else
3766 case "${host}" in
3767 *-*-linux* | *-*-gnu* )
3768 SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
3769 WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3770 ;;
3771
3772 *-*-solaris2* )
3773 dnl here we know that Sun CC is not used as we tested for it above,
3774 dnl hence we must be using gcc
3775
3776 dnl newer versions of gcc need -isystem to compile X headers on
3777 dnl Solaris (which use old style C syntax)
3778 CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3779
3780 dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3781 dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3782 saveLdflags="$LDFLAGS"
3783 LDFLAGS="$saveLdflags -Wl,-rpath,/"
3784 AC_MSG_CHECKING([if the linker accepts -rpath])
3785 AC_TRY_LINK(
3786 [],[],
3787 [
3788 AC_MSG_RESULT([yes])
3789 SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
3790 WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3791 ],[
3792 AC_MSG_RESULT([no])
3793 AC_MSG_CHECKING([if the linker accepts -R])
3794 LDFLAGS="$saveLdflags -Wl,-R,/"
3795 AC_TRY_LINK(
3796 [],[],
3797 [
3798 AC_MSG_RESULT([yes])
3799 SAMPLES_RPATH_FLAG="-Wl,-R,\$(wx_top_builddir)/lib"
3800 WXCONFIG_RPATH="-Wl,-R,\$libdir"
3801 ],[
3802 AC_MSG_RESULT([no])
3803 ])
3804 ])
3805 LDFLAGS="$saveLdflags"
3806 ;;
3807
3808 *-*-darwin* )
3809 install_name_tool=`which install_name_tool`
3810 if test "$install_name_tool" -a -x "$install_name_tool"; then
3811 SAMPLES_RPATH_POSTLINK="\$(wx_top_builddir)/change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3812 cat <<EOF >change-install-names
3813 #!/bin/sh
3814 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3815 inst_cmd="install_name_tool "
3816 for i in \${libnames} ; do
3817 inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3818 done
3819 \${inst_cmd} \${3}
3820 EOF
3821 chmod +x change-install-names
3822 fi
3823 ;;
3824
3825 *-*-cygwin* | *-*-mingw32* )
3826 ;;
3827
3828 *-*-hpux* )
3829 SAMPLES_RPATH_FLAG="-Wl,+b,\$(wx_top_builddir)/lib"
3830 WXCONFIG_RPATH="-Wl,+b,\$libdir"
3831 ;;
3832
3833 esac
3834 fi
3835
3836 dnl this one shouldn't be used for the library build so put it in a
3837 dnl separate variable from WXCONFIG_CPPFLAGS
3838 WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3839
3840 if test $wxUSE_RPATH = "no"; then
3841 SAMPLES_RPATH_FLAG=''
3842 SAMPLES_RPATH_POSTLINK=''
3843 WXCONFIG_RPATH=''
3844 fi
3845
3846 SHARED=1
3847
3848 else
3849
3850 config_linkage_component="-static"
3851 SHARED=0
3852
3853 fi
3854
3855
3856 UNICODE=0
3857 lib_unicode_suffix=
3858 WX_CHARTYPE="ansi"
3859 if test "$wxUSE_UNICODE" = "yes"; then
3860 lib_unicode_suffix=u
3861 WX_CHARTYPE="unicode"
3862 UNICODE=1
3863 fi
3864
3865 lib_debug_suffix=
3866 WX_DEBUGTYPE="release"
3867 DEBUG_FLAG=0
3868 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3869 lib_debug_suffix=d
3870 WX_DEBUGTYPE="debug"
3871 DEBUG_FLAG=1
3872 fi
3873
3874 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3875 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3876
3877 DEBUG_INFO=0
3878 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3879 DEBUG_INFO=1
3880 fi
3881
3882 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr '[[a-z]]' '[[A-Z]]'`
3883
3884 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3885
3886 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3887
3888 if test "$cross_compiling" = "yes"; then
3889 HOST_SUFFIX="-$host_alias"
3890 TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3891 TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3892 fi
3893
3894 dnl library link name
3895 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3896 dnl If we ever need to do that, we won't need to keep these.
3897 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3898 if test "${TOOLKIT_DIR}" = "os2"; then
3899 WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3900 else
3901 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3902 fi
3903
3904
3905
3906 if test "$wxUSE_COCOA" = 1; then
3907 AC_LANG_SAVE
3908 AC_WX_LANG_OBJECTIVEC
3909 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3910 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3911 dnl Point but only if MacTypes.h was not included first. Of course,
3912 dnl if MacTypes.h is included later then you're screwed when it
3913 dnl tries to typedef Point. Defining __Point__ will cause IOGraphicsTypes.h
3914 dnl to not typedef Point and thus fix the problem.
3915 AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3916 AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3917 #include <CoreFoundation/CoreFoundation.h>
3918 ],[],
3919 [AC_MSG_RESULT([no])],
3920 [AC_MSG_RESULT([yes])
3921 AC_MSG_CHECKING([if defining __Point__ will fix it])
3922 AC_TRY_COMPILE([#define __Point__ 1
3923 #include <AppKit/NSEvent.h>
3924 #include <CoreFoundation/CoreFoundation.h>
3925 ],[],
3926 [AC_MSG_RESULT([yes])
3927 AC_DEFINE(__Point__)
3928 ],
3929 [AC_MSG_FAILURE([no])]
3930 )]
3931 )
3932 AC_LANG_RESTORE
3933 fi
3934
3935 dnl ---------------------------------------------------------------------------
3936 dnl Checks for typedefs
3937 dnl ---------------------------------------------------------------------------
3938
3939 dnl defines mode_t if not already defined
3940 AC_TYPE_MODE_T
3941 dnl defines off_t if not already defined
3942 AC_TYPE_OFF_T
3943 dnl defines pid_t if not already defined
3944 AC_TYPE_PID_T
3945 dnl defines size_t if not already defined
3946 AC_TYPE_SIZE_T
3947
3948 dnl sets HAVE_SSIZE_T if ssize_t is defined
3949 AC_CHECK_TYPES(ssize_t)
3950
3951 dnl check what exactly size_t is on this machine - this is necessary to avoid
3952 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3953 AC_LANG_PUSH(C++) dnl tests below use overloaded functions and so need C++
3954 AC_CACHE_CHECK([if size_t is unsigned int],
3955 wx_cv_size_t_is_uint,
3956 [
3957 dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3958 dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3959 dnl methods in a local class (i.e. class inside a function) declaration
3960 dnl without any objections!!
3961 dnl
3962 dnl hence the hack below: we must have Foo at global scope!
3963 AC_TRY_COMPILE([#include <stddef.h>],
3964 [
3965 return 0; }
3966
3967 struct Foo { void foo(size_t); void foo(unsigned int); };
3968
3969 int bar() {
3970 ],
3971 wx_cv_size_t_is_uint=no,
3972 wx_cv_size_t_is_uint=yes
3973 )
3974 ]
3975 )
3976
3977 if test "$wx_cv_size_t_is_uint" = "yes"; then
3978 AC_DEFINE(wxSIZE_T_IS_UINT)
3979 else
3980 AC_CACHE_CHECK([if size_t is unsigned long],
3981 wx_cv_size_t_is_ulong,
3982 AC_TRY_COMPILE([#include <stddef.h>],
3983 [
3984 return 0; }
3985
3986 struct Foo { void foo(size_t); void foo(unsigned long); };
3987
3988 int bar() {
3989 ],
3990 wx_cv_size_t_is_ulong=no,
3991 wx_cv_size_t_is_ulong=yes
3992 )
3993 )
3994
3995 if test "$wx_cv_size_t_is_ulong" = "yes"; then
3996 AC_DEFINE(wxSIZE_T_IS_ULONG)
3997 fi
3998 fi
3999
4000 AC_CACHE_CHECK([if wchar_t is separate type],
4001 wx_cv_wchar_t_is_separate_type,
4002 AC_TRY_COMPILE([#include <wchar.h>],
4003 [
4004 return 0; }
4005
4006 struct Foo { void foo(wchar_t);
4007 void foo(unsigned short);
4008 void foo(unsigned int);
4009 void foo(unsigned long); };
4010
4011 int bar() {
4012 ],
4013 wx_cv_wchar_t_is_separate_type=yes,
4014 wx_cv_wchar_t_is_separate_type=no
4015 )
4016 )
4017
4018 if test "$wx_cv_wchar_t_is_separate_type" = "yes"; then
4019 AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 1)
4020 else
4021 AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 0)
4022 fi
4023
4024 AC_LANG_POP() dnl C++
4025
4026 dnl ---------------------------------------------------------------------------
4027 dnl Checks for structures
4028 dnl ---------------------------------------------------------------------------
4029
4030 dnl does passwd struct has the pw_gecos field?
4031 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4032 [
4033 AC_TRY_COMPILE([#include <pwd.h>],
4034 [
4035 char *p;
4036 struct passwd *pw;
4037 p = pw->pw_gecos;
4038 ],
4039 [
4040 wx_cv_struct_pw_gecos=yes
4041 ],
4042 [
4043 wx_cv_struct_pw_gecos=no
4044 ]
4045 )
4046 ]
4047 )
4048
4049 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4050 AC_DEFINE(HAVE_PW_GECOS)
4051 fi
4052
4053 dnl ---------------------------------------------------------------------------
4054 dnl Check for functions
4055 dnl ---------------------------------------------------------------------------
4056
4057 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4058 if test "$wxUSE_WCHAR_T" = "yes"; then
4059 AC_DEFINE(wxUSE_WCHAR_T)
4060
4061 dnl check for wcslen in all possible places
4062 WCSLEN_FOUND=0
4063 WCHAR_LINK=
4064 AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4065
4066 if test "$WCSLEN_FOUND" = 0; then
4067 if test "$TOOLKIT" = "MSW"; then
4068 AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4069 else
4070 AC_CHECK_LIB(w, wcslen, [
4071 WCHAR_LINK=" -lw"
4072 WCSLEN_FOUND=1
4073 ])
4074 fi
4075 fi
4076
4077 if test "$WCSLEN_FOUND" = 1; then
4078 AC_DEFINE(HAVE_WCSLEN)
4079 fi
4080
4081 AC_CHECK_FUNCS([wcsdup])
4082
4083 dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4084 dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4085 dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4086 dnl flags when g++ is configured, it will declare it's own).
4087 if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4088 CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4089 fi
4090
4091 dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4092 dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4093 dnl library, not the header, so do a header check for mbstate_t first.
4094 AC_CHECK_TYPES([mbstate_t],
4095 [AC_CHECK_FUNCS(wcsrtombs)],
4096 [],
4097 [#include <wchar.h>])
4098 else
4099 AC_MSG_WARN([Wide character support is unavailable])
4100 fi
4101
4102 dnl check for vsnprintf() -- a safe version of vsprintf())
4103 dnl
4104 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4105 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4106 dnl stupidly, provides a dummy function declaration inside its extension)
4107 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4108 dnl
4109 dnl so we first check if the function is in the library
4110 dnl
4111 dnl FIXME: replace this mess with WX_CHECK_FUNCS()
4112 AC_CHECK_FUNCS(snprintf vsnprintf vsscanf)
4113
4114 AC_LANG_PUSH(C++)
4115 if test "$ac_cv_func_vsnprintf" = "yes"; then
4116 dnl yes it is -- now check if it is in the headers
4117 AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4118 [
4119 dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4120 dnl taking "char *" and not "const char *" while Metrowerks does
4121 dnl provide a correct vsnprintf declaration but in C++ mode it's
4122 dnl always in std namespace and so we have to bring it in scope
4123 AC_TRY_COMPILE(
4124 [
4125 #include <stdio.h>
4126 #include <stdarg.h>
4127 #ifdef __MSL__
4128 #if __MSL__ >= 0x6000
4129 namespace std {}
4130 using namespace std;
4131 #endif
4132 #endif
4133 ],
4134 [
4135 char *buf;
4136 va_list ap;
4137 vsnprintf(buf, 10u, "%s", ap);
4138 ],
4139 wx_cv_func_vsnprintf_decl=yes,
4140 wx_cv_func_vsnprintf_decl=no
4141 )
4142 ]
4143 )
4144
4145 if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4146 AC_DEFINE(HAVE_VSNPRINTF_DECL)
4147
4148 dnl we know there is a vsnprintf declaration, but some old headers
4149 dnl may have one taking a "char *" format instead of "const char *"
4150 AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4151 [
4152 AC_TRY_COMPILE(
4153 [
4154 #include <stdio.h>
4155 #include <stdarg.h>
4156 #ifdef __MSL__
4157 #if __MSL__ >= 0x6000
4158 namespace std {}
4159 using namespace std;
4160 #endif
4161 #endif
4162 ],
4163 [
4164 char *buf;
4165 va_list ap;
4166 const char *fmt = "%s";
4167 vsnprintf(buf, 10u, fmt, ap);
4168 ],
4169 wx_cv_func_broken_vsnprintf_decl=no,
4170 wx_cv_func_broken_vsnprintf_decl=yes
4171 )
4172 ]
4173 )
4174
4175 if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4176 AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4177 fi
4178 fi
4179 fi
4180
4181 dnl the same as above but for snprintf() now: it's not present in at least AIX
4182 dnl 4.2 headers
4183 if test "$ac_cv_func_snprintf" = "yes"; then
4184 AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4185 [
4186 AC_TRY_COMPILE(
4187 [
4188 #include <stdio.h>
4189 #include <stdarg.h>
4190 #ifdef __MSL__
4191 #if __MSL__ >= 0x6000
4192 namespace std {}
4193 using namespace std;
4194 #endif
4195 #endif
4196 ],
4197 [
4198 char *buf;
4199 snprintf(buf, 10u, "%s", "wx");
4200 ],
4201 wx_cv_func_snprintf_decl=yes,
4202 wx_cv_func_snprintf_decl=no
4203 )
4204 ]
4205 )
4206
4207 if test "$wx_cv_func_snprintf_decl" = "yes"; then
4208 AC_DEFINE(HAVE_SNPRINTF_DECL)
4209 fi
4210
4211 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4212
4213 dnl check if snprintf() has support for positional arguments
4214 dnl NB: if snprintf() has positional support we can safely suppose that also
4215 dnl other *printf() functions support them as they all belong to the same
4216 dnl family and they all fallback to the same implementation
4217 AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4218 [
4219 AC_TRY_RUN(
4220 [
4221 #include <stdio.h>
4222
4223 int main (void)
4224 {
4225 char buffer[128];
4226 snprintf (buffer, 128, "%2$d %3$d %1$d", 1, 2, 3);
4227 if (strcmp ("2 3 1", buffer) == 0)
4228 exit (0);
4229 exit (1);
4230 }
4231 ],
4232 wx_cv_func_snprintf_pos_params=no,
4233 wx_cv_func_snprintf_pos_params=yes,
4234 dnl be pessimistic when cross-compiling
4235 [
4236 AC_MSG_WARN([Assuming Unix98 printf() is not available,
4237 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4238 wx_cv_func_snprintf_pos_params=no
4239 ]
4240 )
4241 ]
4242 )
4243
4244 if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4245 AC_DEFINE(HAVE_UNIX98_PRINTF)
4246 fi
4247 fi
4248 fi
4249
4250 dnl the same as above but for vsscanf() now: it's not present in at least
4251 dnl Solaris 9 headers for gcc-3.4 (due to fixinclude's processing of stdio.h)
4252 if test "$ac_cv_func_vsscanf" = "yes"; then
4253 AC_CACHE_CHECK([for vsscanf declaration], wx_cv_func_vsscanf_decl,
4254 [
4255 AC_TRY_COMPILE(
4256 [
4257 #include <stdio.h>
4258 #include <stdarg.h>
4259 #ifdef __MSL__
4260 #if __MSL__ >= 0x6000
4261 namespace std {}
4262 using namespace std;
4263 #endif
4264 #endif
4265 ],
4266 [
4267 char *buf;
4268 va_list args;
4269 vsscanf(buf, "%s", args);
4270 ],
4271 wx_cv_func_vsscanf_decl=yes,
4272 wx_cv_func_vsscanf_decl=no
4273 )
4274 ]
4275 )
4276
4277 if test "$wx_cv_func_vsscanf_decl" = "yes"; then
4278 AC_DEFINE(HAVE_VSSCANF_DECL)
4279 fi
4280 fi
4281 AC_LANG_POP()
4282
4283 if test "$wxUSE_UNICODE" = yes; then
4284
4285 dnl also look if we have wide char IO functions, notice that [f]putws are
4286 dnl declared in special widec.h under Solaris
4287 wchar_headers="#include <stdio.h>
4288 #include <wchar.h>"
4289 case "${host}" in
4290 *-*-solaris2* )
4291 AC_CHECK_HEADERS(widec.h,,, [AC_INCLUDES_DEFAULT()])
4292 if test "$ac_cv_header_widec_h" = "yes"; then
4293 wchar_headers="$wchar_headers
4294 #include <widec.h>"
4295 fi
4296 esac
4297
4298 WX_CHECK_FUNCS(putws fputws wprintf vswprintf vswscanf,,,
4299 [$wchar_headers])
4300
4301 dnl MinGW has a vswprintf with a different prototype, and
4302 dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4303 dnl finds it even if it is not declared in some versions...
4304 AC_MSG_CHECKING([for _vsnwprintf])
4305 AC_TRY_COMPILE([#include <wchar.h>],
4306 [&_vsnwprintf;],
4307 [AC_MSG_RESULT([yes])
4308 AC_DEFINE(HAVE__VSNWPRINTF)],
4309 [AC_MSG_RESULT([no])]);
4310 fi
4311
4312 if test "$wxUSE_FILE" = "yes"; then
4313 WX_CHECK_FUNCS(fsync)
4314 fi
4315
4316 dnl at least under IRIX with mipsPro the C99 round() function is available when
4317 dnl building using the C compiler but not when using C++ one
4318 AC_LANG_PUSH(C++)
4319 WX_CHECK_FUNCS(round,,,[#include <math.h>])
4320 AC_LANG_POP()
4321
4322 dnl the following tests are for Unix(like) systems only
4323 if test "$TOOLKIT" != "MSW"; then
4324
4325 dnl check for available version of iconv()
4326 if test "$wxUSE_LIBICONV" != "no" ; then
4327 AM_ICONV
4328 LIBS="$LIBICONV $LIBS"
4329 fi
4330
4331 dnl check for POSIX signals if we need them
4332 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4333 AC_CHECK_FUNCS(sigaction)
4334
4335 if test "$ac_cv_func_sigaction" = "no"; then
4336 AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4337 wxUSE_ON_FATAL_EXCEPTION=no
4338 fi
4339
4340 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4341 AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4342 [
4343 dnl C compiler happily compiles the code even if there is type mismatch
4344 AC_LANG_PUSH(C++)
4345 AC_TRY_COMPILE([#include <signal.h>],
4346 [
4347 extern void testSigHandler(int);
4348
4349 struct sigaction sa;
4350 sa.sa_handler = testSigHandler;
4351 ], [
4352 wx_cv_type_sa_handler=int
4353 ], [
4354 wx_cv_type_sa_handler=void
4355 ])
4356 AC_LANG_POP()
4357 ])
4358
4359 AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4360 fi
4361 fi
4362
4363 dnl backtrace() and backtrace_symbols() for wxStackWalker
4364 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4365 AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4366 [
4367 AC_LANG_PUSH(C++)
4368 AC_TRY_COMPILE([#include <execinfo.h>],
4369 [
4370 void *trace[1];
4371 char **messages;
4372
4373 backtrace(trace, 1);
4374 messages = backtrace_symbols(trace, 1);
4375 ],
4376 wx_cv_func_backtrace=yes,
4377 wx_cv_func_backtrace=no
4378 )
4379 AC_LANG_POP()
4380 ]
4381 )
4382
4383
4384 if test "$wx_cv_func_backtrace" = "no"; then
4385 AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4386 wxUSE_STACKWALKER=no
4387 else
4388 AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4389 [
4390 AC_LANG_PUSH(C++)
4391 AC_TRY_LINK([#include <cxxabi.h>],
4392 [
4393 int rc;
4394 __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4395 ],
4396 wx_cv_func_cxa_demangle=yes,
4397 wx_cv_func_cxa_demangle=no
4398 )
4399 AC_LANG_POP()
4400 ]
4401 )
4402
4403 if test "$wx_cv_func_cxa_demangle" = "yes"; then
4404 AC_DEFINE(HAVE_CXA_DEMANGLE)
4405 fi
4406 fi
4407 fi
4408
4409 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != 1 -a "$USE_UNIX" != 1; then
4410 AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4411 wxUSE_STACKWALKER=no
4412 fi
4413
4414
4415 dnl check for the function for temp files creation
4416 AC_CHECK_FUNCS(mkstemp mktemp, break)
4417
4418 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4419 dnl Linux and *BSD and statvfs() under Solaris
4420 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4421 AC_TRY_COMPILE(
4422 [
4423 #if defined(__BSD__)
4424 #include <sys/param.h>
4425 #include <sys/mount.h>
4426 #else
4427 #include <sys/vfs.h>
4428 #endif
4429 ],
4430 [
4431 long l;
4432 struct statfs fs;
4433 statfs("/", &fs);
4434 l = fs.f_bsize;
4435 l += fs.f_blocks;
4436 l += fs.f_bavail;
4437 ],
4438 wx_cv_func_statfs=yes,
4439 wx_cv_func_statfs=no
4440 )
4441 )
4442
4443 if test "$wx_cv_func_statfs" = "yes"; then
4444 dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4445 AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4446 AC_LANG_PUSH(C++)
4447 AC_TRY_COMPILE(
4448 [
4449 #if defined(__BSD__)
4450 #include <sys/param.h>
4451 #include <sys/mount.h>
4452 #else
4453 #include <sys/vfs.h>
4454 #endif
4455 ],
4456 [
4457 struct statfs fs;
4458 statfs("", &fs);
4459 ],
4460 wx_cv_func_statfs_decl=yes,
4461 wx_cv_func_statfs_decl=no
4462 )
4463 AC_LANG_POP()
4464 )
4465
4466 if test "$wx_cv_func_statfs_decl" = "yes"; then
4467 AC_DEFINE(HAVE_STATFS_DECL)
4468 fi
4469
4470 wx_cv_type_statvfs_t="struct statfs"
4471 AC_DEFINE(HAVE_STATFS)
4472 else
4473 AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4474 AC_TRY_COMPILE(
4475 [
4476 #include <stddef.h>
4477 #include <sys/statvfs.h>
4478 ],
4479 [
4480 statvfs("/", NULL);
4481 ],
4482 wx_cv_func_statvfs=yes,
4483 wx_cv_func_statvfs=no
4484 )
4485 )
4486
4487 if test "$wx_cv_func_statvfs" = "yes"; then
4488 dnl we also have to check whether we should use statvfs_t (works under
4489 dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4490 dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4491 dnl mode both work fine)
4492 dnl
4493 dnl for this check C++ compiler has to be used as passing incompatible
4494 dnl pointers is just a warning and not an error in C
4495 AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4496 AC_LANG_PUSH(C++)
4497 AC_TRY_COMPILE(
4498 [
4499 #include <sys/statvfs.h>
4500 ],
4501 [
4502 long l;
4503 statvfs_t fs;
4504 statvfs("/", &fs);
4505 l = fs.f_bsize;
4506 l += fs.f_blocks;
4507 l += fs.f_bavail;
4508 ],
4509 wx_cv_type_statvfs_t=statvfs_t,
4510 [
4511 AC_TRY_COMPILE(
4512 [
4513 #include <sys/statvfs.h>
4514 ],
4515 [
4516 long l;
4517 struct statvfs fs;
4518 statvfs("/", &fs);
4519 l = fs.f_bsize;
4520 l += fs.f_blocks;
4521 l += fs.f_bavail;
4522 ],
4523 wx_cv_type_statvfs_t="struct statvfs",
4524 wx_cv_type_statvfs_t="unknown"
4525 )
4526 ]
4527 )
4528 AC_LANG_POP()
4529 )
4530
4531 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4532 AC_DEFINE(HAVE_STATVFS)
4533 fi
4534 else
4535 dnl set it for the test below
4536 wx_cv_type_statvfs_t="unknown"
4537 fi
4538 fi
4539
4540 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4541 AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4542 else
4543 AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4544 fi
4545
4546 dnl check for fcntl() or at least flock() needed by Unix implementation of
4547 dnl wxSingleInstanceChecker
4548 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4549 AC_CHECK_FUNCS(fcntl flock, break)
4550
4551 if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4552 AC_MSG_WARN(wxSingleInstanceChecker not available)
4553 wxUSE_SNGLINST_CHECKER=no
4554 fi
4555 fi
4556
4557 dnl look for a function to modify the environment
4558 AC_CHECK_FUNCS(setenv putenv, break)
4559 if test "$ac_cv_func_setenv" = "yes"; then
4560 AC_CHECK_FUNCS(unsetenv)
4561 fi
4562
4563 HAVE_SOME_SLEEP_FUNC=0
4564 if test "$USE_BEOS" = 1; then
4565 dnl BeOS has its own (wonder where did they get it from) sleep() function
4566 dnl in unistd.h
4567 AC_DEFINE(HAVE_SLEEP)
4568 HAVE_SOME_SLEEP_FUNC=1
4569 fi
4570
4571 if test "$USE_DARWIN" = 1; then
4572 dnl Mac OS X/Darwin has both nanosleep and usleep
4573 dnl but only usleep is defined in unistd.h
4574 AC_DEFINE(HAVE_USLEEP)
4575 HAVE_SOME_SLEEP_FUNC=1
4576 fi
4577
4578 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4579 dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4580 POSIX4_LINK=
4581 AC_CHECK_FUNCS(nanosleep,
4582 AC_DEFINE(HAVE_NANOSLEEP),
4583 [
4584 AC_CHECK_LIB(posix4, nanosleep,
4585 [
4586 AC_DEFINE(HAVE_NANOSLEEP)
4587 POSIX4_LINK=" -lposix4"
4588 ],
4589 [
4590 WX_CHECK_FUNCS(usleep,,
4591 AC_MSG_WARN([wxSleep() function will not work])
4592 )
4593 ]
4594 )
4595 ]
4596 )
4597 fi
4598
4599 dnl check for uname (POSIX) and gethostname (BSD)
4600 WX_CHECK_FUNCS(uname,,,[#include <sys/utsname.h>])
4601 if test "$wx_cv_func_uname" != yes; then
4602 WX_CHECK_FUNCS(gethostname)
4603 fi
4604
4605 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4606
4607 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4608 dnl libnsl or libresolv or libsocket)
4609 INET_LINK=
4610 AC_CHECK_FUNCS(inet_addr,
4611 AC_DEFINE(HAVE_INET_ADDR),
4612 [
4613 AC_CHECK_LIB(nsl, inet_addr,
4614 INET_LINK="nsl",
4615 [
4616 AC_CHECK_LIB(resolv, inet_addr,
4617 INET_LINK="resolv",
4618 [
4619 AC_CHECK_LIB(socket, inet_addr,
4620 INET_LINK="socket"
4621 )
4622 ]
4623 )
4624 ]
4625 )
4626 ]
4627 )
4628
4629 AC_CHECK_FUNCS(inet_aton,
4630 AC_DEFINE(HAVE_INET_ATON),
4631 [
4632 dnl only check it in the same lib
4633 AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4634 ])
4635
4636 if test "x$INET_LINK" != "x"; then
4637 AC_DEFINE(HAVE_INET_ADDR)
4638 INET_LINK=" -l$INET_LINK"
4639 fi
4640
4641 WX_CHECK_FUNCS(fdopen)
4642
4643 if test "$wxUSE_TARSTREAM" = "yes"; then
4644 WX_CHECK_FUNCS(sysconf)
4645
4646 WX_CHECK_FUNCS(getpwuid_r, [], [],
4647 [
4648 #define _REENTRANT
4649 #include <pwd.h>
4650 ],
4651 [[
4652 struct passwd pw, *ppw;
4653 char buf[1024];
4654 getpwuid_r(0, &pw, buf, sizeof(buf), &ppw)
4655 ]])
4656
4657 WX_CHECK_FUNCS(getgrgid_r, [], [],
4658 [
4659 #define _REENTRANT
4660 #include <grp.h>
4661 ],
4662 [[
4663 struct group grp, *pgrp;
4664 char buf[1024];
4665 getgrgid_r(0, &grp, buf, sizeof(buf), &pgrp)
4666 ]])
4667 fi
4668
4669 fi
4670
4671
4672 dnl ===========================================================================
4673 dnl Now we have all the info we need - use it!
4674 dnl ===========================================================================
4675
4676 dnl flush the cache
4677 AC_CACHE_SAVE
4678
4679 dnl ---------------------------------------------------------------------------
4680 dnl thread support for Unix (for Win32 and OS/2 see past
4681 dnl the next matching "else")
4682 dnl ---------------------------------------------------------------------------
4683
4684 dnl under MSW (except mingw32) we always have thread support
4685 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4686
4687 dnl the code below:
4688 dnl
4689 dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
4690 dnl necessary to build the MT programs for the linker and compiler
4691 dnl respectively
4692 dnl
4693 dnl sets wxUSE_THREADS=1 if thread support is activated
4694
4695 THREADS_LINK=
4696 THREADS_CFLAGS=
4697
4698 if test "$wxUSE_THREADS" = "yes" ; then
4699 if test "$USE_BEOS" = 1; then
4700 AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4701 wxUSE_THREADS="no"
4702 fi
4703 fi
4704
4705 if test "$wxUSE_THREADS" = "yes" ; then
4706 dnl find if POSIX threads are available
4707 dnl
4708 dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4709 dnl archive from http://ac-archive.sourceforge.net/
4710 dnl
4711 dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4712 dnl Forero Cuervo <bachue@bachue.com> for the original code
4713
4714 dnl TODO: cache the result
4715
4716 dnl define the list of the thread options to try in the loop below
4717 dnl with the convention that anything starting with '-' is a cpp flag
4718 dnl while anything else is a library (i.e. there is an implicit "-l")
4719 THREAD_OPTS="-pthread"
4720 if test "x$SUNCXX" = xyes; then
4721 THREAD_OPTS="-mt lthread $THREAD_OPTS"
4722 fi
4723
4724 case "${host}" in
4725 *-*-solaris2* | *-*-sunos4* )
4726 if test "x$GCC" = "xyes"; then
4727 dnl Solaris/gcc combination use this one for some reason
4728 THREAD_OPTS="-pthreads $THREAD_OPTS"
4729 fi
4730 ;;
4731 *-*-freebsd*)
4732 dnl look, in order, for the kernel threads, then Linux threads
4733 dnl and finally the userland threads
4734 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4735 ;;
4736 *-*-darwin* | *-*-cygwin* )
4737 dnl Darwin / Mac OS X just uses -lpthread tested below
4738 dnl and so does Cygwin
4739 THREAD_OPTS=""
4740 ;;
4741 *-*-aix*)
4742 dnl AIX calls the library libpthreads - thanks IBM!
4743 THREAD_OPTS="pthreads"
4744 ;;
4745 *-hp-hpux* )
4746 if test "x$GCC" = "xyes"; then
4747 dnl g++ versions before 3.3.2 don't support -pthread.
4748 $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4749 THREAD_OPTS=""
4750 else
4751 dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4752 dnl 2005]) supports -mt
4753 THREAD_OPTS="-mt"
4754 fi
4755 ;;
4756
4757 *-*-irix* )
4758 dnl gcc under IRIX doesn't seem to like -pthread, but it
4759 dnl doesn't give an error for it neither, just a warning
4760 dnl message -- but this is still very annoying
4761 if test "x$GCC" = "xyes"; then
4762 THREAD_OPTS=""
4763 fi
4764 ;;
4765
4766 *-*-*UnixWare*)
4767 dnl flying by man pages here: Caldera online docs use this
4768 if test "x$GCC" != "xyes"; then
4769 THREAD_OPTS="-Ethread"
4770 fi
4771 ;;
4772 esac
4773
4774 dnl simply linking with libpthread should make the test below work but
4775 dnl it's far from certain that the threaded programs compiled without
4776 dnl any special switches actually work, so try it after all the others
4777 THREAD_OPTS="$THREAD_OPTS pthread none"
4778
4779 dnl now test for all possibilities
4780 THREADS_OK=no
4781 for flag in $THREAD_OPTS; do
4782 case $flag in
4783 none)
4784 AC_MSG_CHECKING([whether pthreads work without any flags])
4785 ;;
4786
4787 -*)
4788 AC_MSG_CHECKING([whether pthreads work with $flag])
4789 THREADS_CFLAGS="$flag"
4790 ;;
4791
4792 *)
4793 AC_MSG_CHECKING([for the pthreads library -l$flag])
4794 THREADS_LINK="-l$flag"
4795 ;;
4796 esac
4797
4798 save_LIBS="$LIBS"
4799 save_CFLAGS="$CFLAGS"
4800 LIBS="$THREADS_LINK $LIBS"
4801 CFLAGS="$THREADS_CFLAGS $CFLAGS"
4802
4803 AC_TRY_LINK([#include <pthread.h>],
4804 [pthread_create(0,0,0,0);],
4805 THREADS_OK=yes)
4806
4807 LIBS="$save_LIBS"
4808 CFLAGS="$save_CFLAGS"
4809
4810 AC_MSG_RESULT($THREADS_OK)
4811 if test "x$THREADS_OK" = "xyes"; then
4812 break;
4813 fi
4814
4815 THREADS_LINK=""
4816 THREADS_CFLAGS=""
4817 done
4818
4819 if test "x$THREADS_OK" != "xyes"; then
4820 wxUSE_THREADS=no
4821 AC_MSG_WARN([No thread support on this system... disabled])
4822 else
4823 dnl yes, these special compiler flags should be used with the
4824 dnl linker as well
4825 LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4826 LIBS="$THREADS_LINK $LIBS"
4827
4828 AC_MSG_CHECKING([if more special flags are required for pthreads])
4829 flag=no
4830 case "${host}" in
4831 *-aix*)
4832 dnl again quoting from
4833 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4834 dnl
4835 dnl When compiling and linking with -pthread, the library
4836 dnl search path should include -L/usr/lib/threads at the
4837 dnl beginning of the path.
4838 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4839 flag="-D_THREAD_SAFE"
4840 ;;
4841 *-freebsd*)
4842 flag="-D_THREAD_SAFE"
4843 ;;
4844 *-hp-hpux* )
4845 flag="-D_REENTRANT"
4846 if test "x$GCC" != "xyes"; then
4847 dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4848 flag="$flag -D_RWSTD_MULTI_THREAD"
4849 fi
4850 ;;
4851 *solaris* | alpha*-osf*)
4852 flag="-D_REENTRANT"
4853 ;;
4854 esac
4855 AC_MSG_RESULT(${flag})
4856 if test "x$flag" != xno; then
4857 THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4858 fi
4859
4860 dnl don't add these options to CPPFLAGS as cpp might not know them
4861 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
4862 fi
4863 fi
4864
4865 dnl do other tests only if we are using threads
4866 if test "$wxUSE_THREADS" = "yes" ; then
4867 AC_CHECK_FUNCS(thr_setconcurrency)
4868
4869 dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4870 dnl wouldn't be found by it
4871 AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4872 [
4873 dnl C compiler may treat pthread_cleanup_push() as an undeclared
4874 dnl function and not give a warning even if it's unavailable, so use
4875 dnl the C++ one for this test
4876 AC_LANG_PUSH(C++)
4877 AC_TRY_COMPILE([#include <pthread.h>
4878 void ThreadCleanupFunc(void *p);
4879 ],
4880 [
4881 void *p;
4882 pthread_cleanup_push(ThreadCleanupFunc, p);
4883 pthread_cleanup_pop(0);
4884 ], [
4885 wx_cv_func_pthread_cleanup=yes
4886 ], [
4887 wx_cv_func_pthread_cleanup=no
4888 ]
4889 )
4890 AC_LANG_POP()
4891 ])
4892 if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4893 AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4894 fi
4895
4896 AC_CHECK_HEADERS(sched.h,,, [AC_INCLUDES_DEFAULT()])
4897 if test "$ac_cv_header_sched_h" = "yes"; then
4898 AC_CHECK_FUNC(sched_yield,
4899 AC_DEFINE(HAVE_SCHED_YIELD),
4900 [
4901 AC_CHECK_LIB(posix4,
4902 sched_yield,
4903 [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4904 AC_MSG_WARN(wxThread::Yield will not work properly)
4905 )
4906 ]
4907 )
4908 fi
4909
4910 dnl to be able to set the thread priority, we need to have all of the
4911 dnl following functions:
4912 dnl 1. pthread_attr_getschedpolicy
4913 dnl 2. sched_get_priority_min and sched_get_priority_max
4914 dnl (this one can be in either libpthread or libposix4 (under Solaris))
4915 dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
4916 HAVE_PRIOR_FUNCS=0
4917 AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4918 [AC_CHECK_FUNC(pthread_attr_setschedparam,
4919 [AC_CHECK_FUNC(sched_get_priority_max,
4920 HAVE_PRIOR_FUNCS=1,
4921 [AC_CHECK_LIB([posix4], sched_get_priority_max,
4922 [
4923 HAVE_PRIOR_FUNCS=1
4924 POSIX4_LINK=" -lposix4"
4925 ],
4926 )]
4927 )]
4928 )]
4929 )
4930
4931 if test "$HAVE_PRIOR_FUNCS" = 1; then
4932 AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4933 else
4934 AC_MSG_WARN(Setting thread priority will not work)
4935 fi
4936
4937 AC_CHECK_FUNC(pthread_cancel,
4938 AC_DEFINE(HAVE_PTHREAD_CANCEL),
4939 AC_MSG_WARN([wxThread::Kill() will not work properly]))
4940
4941 AC_CHECK_FUNC(pthread_mutex_timedlock,
4942 AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK),
4943 AC_MSG_WARN([wxMutex::LockTimeout() will not work]))
4944
4945 AC_CHECK_FUNC(pthread_attr_setstacksize,
4946 AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4947
4948 dnl mutexattr_t initialization is done in quite different ways on different
4949 dnl platforms, so check for a few things:
4950 dnl
4951 dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4952 dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4953 dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4954 dnl defined, we do it by directly assigned
4955 dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4956
4957 AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4958 [
4959 AC_TRY_COMPILE([#include <pthread.h>],
4960 [
4961 pthread_mutexattr_t attr;
4962 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4963 ],
4964 wx_cv_type_pthread_mutexattr_t=yes,
4965 wx_cv_type_pthread_mutexattr_t=no
4966 )
4967 ])
4968
4969 if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4970 AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4971
4972 dnl check if we already have the declaration we need, it is not
4973 dnl present in some systems' headers
4974 AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
4975 wx_cv_func_pthread_mutexattr_settype_decl, [
4976 AC_TRY_COMPILE([#include <pthread.h>],
4977 [
4978 pthread_mutexattr_t attr;
4979 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4980 ],
4981 wx_cv_func_pthread_mutexattr_settype_decl=yes,
4982 wx_cv_func_pthread_mutexattr_settype_decl=no
4983 )
4984 ])
4985 if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
4986 AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
4987 fi
4988 else
4989 dnl don't despair, there may be another way to do it
4990 AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4991 wx_cv_type_pthread_rec_mutex_init,
4992 [
4993 AC_TRY_COMPILE([#include <pthread.h>],
4994 [
4995 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4996 ], [
4997 wx_cv_type_pthread_rec_mutex_init=yes
4998 ], [
4999 wx_cv_type_pthread_rec_mutex_init=no
5000 ]
5001 )
5002 ])
5003 if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5004 AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5005 else
5006 dnl this may break code working elsewhere, so at least warn about it
5007 AC_MSG_WARN([wxMutex won't be recursive on this platform])
5008 fi
5009 fi
5010
5011 dnl test for compiler thread-specific variables support
5012 AC_CACHE_CHECK([for __thread keyword],
5013 wx_cv_cc___thread,
5014 [
5015 AC_TRY_COMPILE([#include <pthread.h>],
5016 [
5017 static __thread int n = 0;
5018 static __thread int *p = 0;
5019 ],
5020 wx_cv_cc___thread=yes,
5021 wx_cv_cc___thread=no
5022 )
5023 ]
5024 )
5025
5026 if test "$wx_cv_cc___thread" = "yes"; then
5027 AX_GXX_VERSION
5028 if test -n "$ax_cv_gxx_version"; then
5029 dnl g++ supports __thread since at least version 3.3 but its support
5030 dnl seems to be broken until 4.1, see
5031 dnl http://thread.gmane.org/gmane.comp.lib.wxwidgets.devel/108388
5032 dnl
5033 dnl NB: we still need to test __thread support with
5034 dnl AC_TRY_COMPILE above even for g++ 4 as it doesn't
5035 dnl support it for all architectures (e.g. it doesn't
5036 dnl work under OS X)
5037 AC_MSG_CHECKING([whether __thread support in g++ is usable])
5038 case "$ax_cv_gxx_version" in
5039 1.* | 2.* | 3.* )
5040 AC_MSG_RESULT([no, it's broken])
5041 wx_cv_cc___thread=no
5042 ;;
5043 *)
5044 AC_MSG_RESULT([yes, it works])
5045 ;;
5046 esac
5047 fi
5048 fi
5049
5050 if test "$wx_cv_cc___thread" = "yes"; then
5051 AC_DEFINE(HAVE___THREAD_KEYWORD)
5052 fi
5053 fi
5054
5055 dnl from if !MSW
5056 else
5057 if test "$wxUSE_THREADS" = "yes" ; then
5058 case "${host}" in
5059 x86_64-*-mingw32* )
5060 ;;
5061 *-*-mingw32* )
5062 dnl check if the compiler accepts -mthreads
5063 AC_CACHE_CHECK([if compiler supports -mthreads],
5064 wx_cv_cflags_mthread,
5065 [
5066 CFLAGS_OLD="$CFLAGS"
5067 CFLAGS="-mthreads $CFLAGS"
5068 AC_TRY_COMPILE([], [],
5069 wx_cv_cflags_mthread=yes,
5070 wx_cv_cflags_mthread=no
5071 )
5072 ]
5073 )
5074
5075 if test "$wx_cv_cflags_mthread" = "yes"; then
5076 dnl it does, use it
5077 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
5078 LDFLAGS="$LDFLAGS -mthreads"
5079 else
5080 dnl it doesn't
5081 CFLAGS="$CFLAGS_OLD"
5082 fi
5083 ;;
5084 *-pc-os2*emx )
5085 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5086 LDFLAGS="$LDFLAGS -Zmt"
5087 ;;
5088 esac
5089 fi
5090 fi
5091
5092 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5093 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5094 dnl By preference, we probably should use getaddrinfo which avoids thread
5095 dnl safety issues and supports IPv6, however there currently is no code
5096 dnl for it, so testing for it is temporarily disabled and we are restricted
5097 dnl to gethostbyname_r/gethostbyaddr_r and getservbyname_r
5098
5099 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5100 dnl no getaddrinfo, so check for gethostbyname_r and
5101 dnl related functions (taken from python's configure.in)
5102 dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5103 AX_FUNC_WHICH_GETHOSTBYNAME_R
5104 if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5105 "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5106 AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5107 fi
5108 dnl A similar test for getservbyname_r
5109 dnl I'm tempted to just not do this test which is taking much time and
5110 dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5111 dnl doing the test already exists, so using it is easy enough. - SN
5112 AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5113 if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5114 "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5115 AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5116 fi
5117 dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5118 dnl silently assume it's available exactly if gethostbyname_r is
5119 dnl available and always requires two more arguments than
5120 dnl gethostbyname_r.
5121 dnl (also, I'm lazy and there no m4 file that's ready for use for this
5122 dnl function, although it should be easy to rewrite the gethostbyname_r
5123 dnl check to fit this case, if it's really needed. - SN )
5124 dnl ]
5125 dnl )
5126
5127 if test "$wxUSE_THREADS" = "yes"; then
5128 AC_DEFINE(wxUSE_THREADS)
5129
5130 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5131 else
5132 dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5133 dnl functions - add tests for other functions here as well
5134 if test "$wx_cv_func_strtok_r" = "yes"; then
5135 AC_MSG_CHECKING(if -D_REENTRANT is needed)
5136 if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5137 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5138 AC_MSG_RESULT(yes)
5139 else
5140 AC_MSG_RESULT(no)
5141 fi
5142 fi
5143 fi
5144
5145 if test "$WXGTK2" = 1 ; then
5146 AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK2)
5147 WXGTK12=1
5148 fi
5149
5150 if test "$WXGTK12" = 1 ; then
5151 AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5152 fi
5153
5154 if test "$WXGTK127" = 1 ; then
5155 AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5156 fi
5157
5158 if test "$WXGPE" = 1 ; then
5159 AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5160 fi
5161
5162 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5163 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5164 DEBUG_CFLAGS=
5165 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5166 DEBUG_CFLAGS="-g"
5167 fi
5168
5169 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5170 wxUSE_DEBUG_INFO=yes
5171 if test "$GCC" = yes; then
5172 DEBUG_CFLAGS="-ggdb"
5173 fi
5174 fi
5175
5176 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5177 AC_DEFINE(WXDEBUG)
5178 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5179 else
5180 if test "$wxUSE_GTK" = 1 ; then
5181 if test "x$wxGTK_VERSION" = "x1" ; then
5182 CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5183 fi
5184 fi
5185 fi
5186
5187 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5188 AC_DEFINE(wxUSE_MEMORY_TRACING)
5189 AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5190 AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5191 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5192 fi
5193
5194 if test "$wxUSE_DMALLOC" = "yes" ; then
5195 DMALLOC_LIBS="-ldmallocthcxx"
5196 fi
5197
5198 dnl cc/cxx/ld option for profiling
5199 PROFILE_FLAGS=
5200 if test "$wxUSE_PROFILE" = "yes" ; then
5201 PROFILE_FLAGS=" -pg"
5202 fi
5203
5204 if test "$GCC" = "yes" ; then
5205 if test "$wxUSE_NO_RTTI" = "yes" ; then
5206 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5207 fi
5208 if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5209 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5210 fi
5211 if test "$wxUSE_PERMISSIVE" = "yes" ; then
5212 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5213 fi
5214
5215 dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5216 dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5217 dnl for each subroutine by default -- using the switch below only creates
5218 dnl one entry per file instead at the price of minor performance penalty
5219 dnl
5220 dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5221 dnl without -ffunction-sections. No idea how long we'll need to maintain
5222 dnl this, or even the extent of gcc/wx version combinations affected, but
5223 dnl also as above, this 'fix' does not come without side effects.
5224 dnl
5225 dnl TODO: test for the gcc version here (how?)
5226 case "${host}" in
5227 powerpc*-*-aix* )
5228 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5229 ;;
5230 *-hppa* )
5231 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5232 ;;
5233 esac
5234 fi
5235
5236 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5237 OPTIMISE_CFLAGS=
5238 if test "$wxUSE_OPTIMISE" = "no" ; then
5239 if test "$GCC" = yes ; then
5240 dnl use -O0 because compiling with it is faster than compiling with no
5241 dnl optimization options at all (at least with g++ 3.2)
5242 OPTIMISE_CFLAGS="-O0"
5243 fi
5244 else
5245 if test "$GCC" = yes ; then
5246 case "${host}" in
5247 *-pc-os2_emx | *-pc-os2-emx )
5248 dnl Not all of the supported gcc versions understand
5249 dnl -fstrict-aliasing and none actually needs it (yet).
5250 OPTIMISE_CFLAGS="-O2"
5251 ;;
5252 *)
5253 dnl Switch on optimisation but keep strict-aliasing off for
5254 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5255 dnl switched back on consider using -Wstrict-aliasing=2.
5256 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5257 ;;
5258 esac
5259 else
5260 OPTIMISE_CFLAGS="-O"
5261 fi
5262 fi
5263
5264 dnl ---------------------------------------------------------------------------
5265 dnl compatibility level
5266 dnl ---------------------------------------------------------------------------
5267
5268 if test "x$WXWIN_COMPATIBILITY_2_6" = "xyes"; then
5269 AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5270
5271 WXWIN_COMPATIBILITY_2_8="yes"
5272 fi
5273
5274 if test "x$WXWIN_COMPATIBILITY_2_8" != "xno"; then
5275 AC_DEFINE(WXWIN_COMPATIBILITY_2_8)
5276 fi
5277
5278 dnl ---------------------------------------------------------------------------
5279 dnl the library may be built without GUI classes at all
5280 dnl ---------------------------------------------------------------------------
5281
5282 if test "$wxUSE_GUI" = "yes"; then
5283 AC_DEFINE(wxUSE_GUI)
5284
5285 dnl the things we always pull in the GUI version of the library:
5286 dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5287 dnl library really can't be built without those)
5288 dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5289 dnl almost any program and the first 2 are needed to show a message box
5290 dnl which want to be always able to do)
5291 dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5292 dnl to compile without them (if the app doesn't do any drawing, it doesn't
5293 dnl need the dcs, pens, brushes, ...), this just can't be done now
5294 dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5295 dnl 5. misc stuff: timers, settings, message box
5296 fi
5297
5298 dnl ---------------------------------------------------------------------------
5299 dnl Unix/Windows
5300 dnl ---------------------------------------------------------------------------
5301
5302 if test "$wxUSE_UNIX" = "yes"; then
5303 AC_DEFINE(wxUSE_UNIX)
5304 fi
5305
5306 dnl ------------------------------------------------------------------------
5307 dnl DLL support
5308 dnl ------------------------------------------------------------------------
5309
5310 dnl under MSW we always have LoadLibrary/GetProcAddress
5311 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5312
5313 HAVE_DL_FUNCS=0
5314 HAVE_SHL_FUNCS=0
5315 if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5316 if test "$USE_DOS" = 1; then
5317 HAVE_DL_FUNCS=0
5318 else
5319 dnl the test is a bit complicated because we check for dlopen() both with
5320 dnl and without -ldl and we also try to find shl_load() if there is no
5321 dnl dlopen() on this system
5322 AC_CHECK_FUNCS(dlopen,
5323 [
5324 AC_DEFINE(HAVE_DLOPEN)
5325 HAVE_DL_FUNCS=1
5326 ],
5327 [
5328 AC_CHECK_LIB(dl, dlopen,
5329 [
5330 AC_DEFINE(HAVE_DLOPEN)
5331 HAVE_DL_FUNCS=1
5332 DL_LINK=" -ldl$DL_LINK"
5333 ],
5334 [
5335 AC_CHECK_FUNCS(shl_load,
5336 [
5337 AC_DEFINE(HAVE_SHL_LOAD)
5338 HAVE_SHL_FUNCS=1
5339 ],
5340 [
5341 AC_CHECK_LIB(shl_load, dld,
5342 [
5343 HAVE_SHL_FUNCS=1
5344 DL_LINK=" -ldld$DL_LINK"
5345 ])
5346 ])
5347 ])
5348 ])
5349
5350 dnl check also for dlerror()
5351 if test "$HAVE_DL_FUNCS" = 1; then
5352 AC_CHECK_FUNCS(dlerror,
5353 AC_DEFINE(HAVE_DLERROR),
5354 [
5355 AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5356 ]
5357 )
5358 fi
5359 fi
5360
5361 dnl Force HAVE_DL_FUNCS on for Darwin, even if the tests failed (e.g. pre-10.3)
5362 if test "$USE_DARWIN" = 1; then
5363 dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5364 HAVE_DL_FUNCS=1
5365 fi
5366
5367 if test "$HAVE_DL_FUNCS" = 0; then
5368 if test "$HAVE_SHL_FUNCS" = 0; then
5369 if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5370 AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5371 wxUSE_DYNAMIC_LOADER=no
5372 wxUSE_DYNLIB_CLASS=no
5373 else
5374 AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5375 fi
5376 fi
5377 fi
5378 fi
5379 fi
5380
5381 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5382 AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5383 fi
5384 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5385 AC_DEFINE(wxUSE_DYNLIB_CLASS)
5386 fi
5387
5388
5389 dnl ---------------------------------------------------------------------------
5390 dnl Verify consistency of plugins/monolithic/shared settings:
5391 dnl ---------------------------------------------------------------------------
5392
5393 if test "$wxUSE_PLUGINS" = "yes" ; then
5394 if test "$wxUSE_SHARED" = "no" ; then
5395 AC_MSG_WARN([plugins supported only in shared build, disabling])
5396 wxUSE_PLUGINS=no
5397 fi
5398 if test "$wxUSE_MONOLITHIC" = "yes" ; then
5399 AC_MSG_WARN([plugins not supported monolithic build, disabling])
5400 wxUSE_PLUGINS=no
5401 fi
5402 if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5403 AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5404 wxUSE_PLUGINS=no
5405 fi
5406 if test "$wxUSE_PLUGINS" = "yes" ; then
5407 AC_DEFINE(wxUSE_PLUGINS)
5408 fi
5409 fi
5410
5411 dnl ---------------------------------------------------------------------------
5412 dnl Register non-GUI class options for makefiles and setup.h
5413 dnl ---------------------------------------------------------------------------
5414
5415 if test "$wxUSE_STL" = "yes"; then
5416 AC_DEFINE(wxUSE_STL)
5417 fi
5418
5419 if test "$wxUSE_EXTENDED_RTTI" = "yes"; then
5420 AC_DEFINE(wxUSE_EXTENDED_RTTI)
5421 fi
5422
5423 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5424 AC_DEFINE(wxUSE_APPLE_IEEE)
5425 fi
5426
5427 if test "$wxUSE_TIMER" = "yes"; then
5428 AC_DEFINE(wxUSE_TIMER)
5429 fi
5430
5431 dnl Unix implementation needs additional checks because audio support
5432 dnl comes in many favours:
5433 if test "$USE_UNIX" = 1 ; then
5434 dnl mmedia doesn't compile with wxMGL, remove this if this is ever fixed
5435 if test "$wxUSE_MGL" != 1; then
5436 dnl it's not enough to check for just the header because OSS under NetBSD
5437 dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5438 dnl whether we need -lossaudio at link-time
5439 AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5440 AC_TRY_LINK([
5441 #include <sys/ioctl.h>
5442 #include <sys/soundcard.h>
5443 ],
5444 [
5445 ioctl(0, SNDCTL_DSP_SPEED, 0);
5446 ],
5447 ac_cv_header_sys_soundcard=yes,
5448 [
5449 saveLibs="$LIBS"
5450 LIBS="$saveLibs -lossaudio"
5451 AC_TRY_LINK([
5452 #include <sys/ioctl.h>
5453 #include <sys/soundcard.h>
5454 ],
5455 [
5456 ioctl(0, SNDCTL_DSP_SPEED, 0);
5457 ],
5458 ac_cv_header_sys_soundcard=yes,
5459 [
5460 LIBS="$saveLibs"
5461 ac_cv_header_sys_soundcard=no
5462 ]
5463 )
5464 ]
5465 )
5466 ])
5467 fi
5468
5469 if test "$ac_cv_header_sys_soundcard" = "yes"; then
5470 AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5471 fi
5472 fi
5473
5474 WITH_PLUGIN_SDL=0
5475 if test "$wxUSE_SOUND" = "yes"; then
5476 if test "$USE_UNIX" = 1 ; then
5477 if test "$wxUSE_LIBSDL" != "no"; then
5478 AM_PATH_SDL([1.2.0],
5479 [
5480 EXTRALIBS_SDL="$SDL_LIBS"
5481 CFLAGS="$SDL_CFLAGS $CFLAGS"
5482 CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5483 AC_DEFINE(wxUSE_LIBSDL)
5484 ],
5485 [wxUSE_LIBSDL="no"])
5486 if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5487 WITH_PLUGIN_SDL=1
5488 fi
5489 fi
5490 else
5491 dnl wxMGL doesn't support sound under DOS, only under Unix
5492 if test "$wxUSE_MGL" = 1; then
5493 AC_MSG_WARN([wxSound not supported in MGL under DOS... disabled])
5494 wxUSE_SOUND="no"
5495 fi
5496 fi
5497 fi
5498
5499 if test "$wxUSE_SOUND" = "yes"; then
5500 AC_DEFINE(wxUSE_SOUND)
5501 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5502 fi
5503
5504 if test "$WXGTK2" = 1; then
5505 PKG_PROG_PKG_CONFIG()
5506
5507 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5508
5509 if test "$wxUSE_GTKPRINT" = "yes" ; then
5510
5511 PKG_CHECK_MODULES(GTKPRINT,
5512 [gtk+-unix-print-2.0 >= 2.10],
5513 [
5514 CFLAGS="$GTKPRINT_CFLAGS $CFLAGS"
5515 CXXFLAGS="$GTKPRINT_CFLAGS $CXXFLAGS"
5516 AC_DEFINE(wxUSE_GTKPRINT)
5517 ],
5518 [
5519 AC_MSG_WARN([GTK printing support not found (GTK+ >= 2.10), library will use GNOME printing support or standard PostScript printing])
5520 wxUSE_GTKPRINT="no"
5521 ]
5522 )
5523 fi
5524
5525 if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5526
5527 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5528 [libgnomeprintui-2.2 >= 2.8],
5529 [
5530 CFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CFLAGS"
5531 CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5532 AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5533 ],
5534 [
5535 AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5536 wxUSE_LIBGNOMEPRINT="no"
5537 ]
5538 )
5539 fi
5540 fi
5541
5542 if test "$wxUSE_MIMETYPE" = "yes" ; then
5543 if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5544
5545 PKG_CHECK_MODULES(GNOMEVFS,
5546 [gnome-vfs-2.0 >= 2.0],
5547 [
5548 CFLAGS="$GNOMEVFS_CFLAGS $CFLAGS"
5549 CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5550 AC_DEFINE(wxUSE_LIBGNOMEVFS)
5551 ],
5552 [
5553 AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5554 wxUSE_LIBGNOMEVFS="no"
5555 ]
5556 )
5557 fi
5558 fi
5559
5560 if test "$wxUSE_LIBHILDON" = "yes" ; then
5561 PKG_CHECK_MODULES(HILDON,
5562 [hildon-lgpl >= 0.9],
5563 [
5564 EXTRALIBS_HILDON="$HILDON_LIBS"
5565 CFLAGS="$CFLAGS $HILDON_CFLAGS"
5566 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5567 AC_DEFINE(wxUSE_LIBHILDON)
5568 ],
5569 [
5570 AC_MSG_WARN([libhildon_lgpl not found])
5571 wxUSE_LIBHILDON="no"
5572 ]
5573 )
5574 fi
5575 fi
5576
5577 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5578 AC_DEFINE(wxUSE_CMDLINE_PARSER)
5579 fi
5580
5581 if test "$wxUSE_STOPWATCH" = "yes"; then
5582 AC_DEFINE(wxUSE_STOPWATCH)
5583 fi
5584
5585 if test "$wxUSE_DATETIME" = "yes"; then
5586 AC_DEFINE(wxUSE_DATETIME)
5587 fi
5588
5589 if test "$wxUSE_FILE" = "yes"; then
5590 AC_DEFINE(wxUSE_FILE)
5591 fi
5592
5593 if test "$wxUSE_FFILE" = "yes"; then
5594 AC_DEFINE(wxUSE_FFILE)
5595 fi
5596
5597 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5598 if test "$wxUSE_STREAMS" != yes; then
5599 AC_MSG_WARN(wxArchive requires wxStreams... disabled)
5600 wxUSE_ARCHIVE_STREAMS=no
5601 else
5602 AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5603 fi
5604 fi
5605
5606 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5607 if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5608 AC_MSG_WARN(wxZip requires wxArchive... disabled)
5609 elif test "$wxUSE_ZLIB" = "no"; then
5610 AC_MSG_WARN(wxZip requires wxZlib... disabled)
5611 else
5612 AC_DEFINE(wxUSE_ZIPSTREAM)
5613 fi
5614 fi
5615
5616 if test "$wxUSE_TARSTREAM" = "yes"; then
5617 if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5618 AC_MSG_WARN(wxTar requires wxArchive... disabled)
5619 else
5620 AC_DEFINE(wxUSE_TARSTREAM)
5621 fi
5622 fi
5623
5624 if test "$wxUSE_FILESYSTEM" = "yes"; then
5625 if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
5626 AC_MSG_WARN(wxFileSystem requires wxStreams and wxFile or wxFFile... disabled)
5627 wxUSE_FILESYSTEM=no
5628 else
5629 AC_DEFINE(wxUSE_FILESYSTEM)
5630 fi
5631 fi
5632
5633 if test "$wxUSE_FS_ARCHIVE" = "yes"; then
5634 if test "$wxUSE_FILESYSTEM" != yes -o "$wxUSE_ARCHIVE_STREAMS" != yes; then
5635 AC_MSG_WARN(wxArchiveFSHandler requires wxArchive and wxFileSystem... disabled)
5636 else
5637 AC_DEFINE(wxUSE_FS_ARCHIVE)
5638 fi
5639 fi
5640
5641 if test "$wxUSE_FS_ZIP" = "yes"; then
5642 if test "$wxUSE_FS_ARCHIVE" != yes; then
5643 AC_MSG_WARN(wxZipFSHandler requires wxArchiveFSHandler... disabled)
5644 else
5645 AC_DEFINE(wxUSE_FS_ZIP)
5646 fi
5647 fi
5648
5649 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5650 if test "$USE_UNIX" != 1; then
5651 AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5652 wxUSE_ON_FATAL_EXCEPTION=no
5653 else
5654 AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5655 fi
5656 fi
5657
5658 if test "$wxUSE_STACKWALKER" = "yes"; then
5659 AC_DEFINE(wxUSE_STACKWALKER)
5660 fi
5661
5662 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5663 if test "$USE_UNIX" != 1 -a "$USE_WIN32" != 1; then
5664 AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5665 wxUSE_DEBUGREPORT=no
5666 else
5667 AC_DEFINE(wxUSE_DEBUGREPORT)
5668 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5669 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5670 fi
5671 fi
5672 fi
5673
5674 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5675 AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5676 fi
5677
5678 if test "$wxUSE_BUSYINFO" = "yes"; then
5679 AC_DEFINE(wxUSE_BUSYINFO)
5680 fi
5681
5682 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5683 AC_DEFINE(wxUSE_STD_IOSTREAM)
5684 fi
5685
5686 if test "$wxUSE_STD_STRING" = "yes"; then
5687 AC_DEFINE(wxUSE_STD_STRING)
5688 fi
5689
5690 if test "$wxUSE_STDPATHS" = "yes"; then
5691 AC_DEFINE(wxUSE_STDPATHS)
5692 fi
5693
5694 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5695 AC_DEFINE(wxUSE_TEXTBUFFER)
5696 fi
5697
5698 if test "$wxUSE_TEXTFILE" = "yes"; then
5699 if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5700 AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5701 else
5702 AC_DEFINE(wxUSE_TEXTFILE)
5703 fi
5704 fi
5705
5706 if test "$wxUSE_CONFIG" = "yes" ; then
5707 if test "$wxUSE_TEXTFILE" != "yes"; then
5708 AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5709 else
5710 AC_DEFINE(wxUSE_CONFIG)
5711 AC_DEFINE(wxUSE_CONFIG_NATIVE)
5712 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5713 fi
5714 fi
5715
5716 if test "$wxUSE_INTL" = "yes" ; then
5717 if test "$wxUSE_FILE" != "yes"; then
5718 AC_MSG_WARN(I18n code requires wxFile... disabled)
5719 else
5720 AC_DEFINE(wxUSE_INTL)
5721 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5722 GUIDIST="$GUIDIST INTL_DIST"
5723 fi
5724 fi
5725
5726 if test "$wxUSE_XLOCALE" = "yes" ; then
5727 AC_DEFINE(wxUSE_XLOCALE)
5728 AC_CHECK_TYPES(locale_t,,,
5729 [#include <xlocale.h>
5730 #include <locale.h>])
5731 fi
5732
5733 if test "$wxUSE_LOG" = "yes"; then
5734 AC_DEFINE(wxUSE_LOG)
5735
5736 if test "$wxUSE_LOGGUI" = "yes"; then
5737 AC_DEFINE(wxUSE_LOGGUI)
5738 fi
5739
5740 if test "$wxUSE_LOGWINDOW" = "yes"; then
5741 AC_DEFINE(wxUSE_LOGWINDOW)
5742 fi
5743
5744 if test "$wxUSE_LOGDIALOG" = "yes"; then
5745 AC_DEFINE(wxUSE_LOG_DIALOG)
5746 fi
5747
5748 dnl the keyboard sample requires wxUSE_LOG
5749 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5750 fi
5751
5752 if test "$wxUSE_LONGLONG" = "yes"; then
5753 AC_DEFINE(wxUSE_LONGLONG)
5754 fi
5755
5756 if test "$wxUSE_GEOMETRY" = "yes"; then
5757 AC_DEFINE(wxUSE_GEOMETRY)
5758 fi
5759
5760 if test "$wxUSE_BASE64" = "yes"; then
5761 AC_DEFINE(wxUSE_BASE64)
5762 fi
5763
5764 if test "$wxUSE_STREAMS" = "yes" ; then
5765 AC_DEFINE(wxUSE_STREAMS)
5766 fi
5767
5768 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5769 AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5770 fi
5771
5772 if test "$wxUSE_OBJC_UNIQUIFYING" = "yes"; then
5773 AC_DEFINE(wxUSE_OBJC_UNIQUIFYING)
5774 fi
5775
5776 dnl ---------------------------------------------------------------------------
5777 dnl console event loop stuff
5778 dnl ---------------------------------------------------------------------------
5779
5780 if test "$wxUSE_CONSOLE_EVENTLOOP" = "yes"; then
5781 AC_DEFINE(wxUSE_CONSOLE_EVENTLOOP)
5782
5783 if test "$wxUSE_UNIX" = "yes"; then
5784 if test "$wxUSE_SELECT_DISPATCHER" = "yes"; then
5785 AC_DEFINE(wxUSE_SELECT_DISPATCHER)
5786 fi
5787
5788 if test "$wxUSE_EPOLL_DISPATCHER" = "yes"; then
5789 AC_CHECK_HEADERS(sys/epoll.h,,, [AC_INCLUDES_DEFAULT()])
5790 if test "$ac_cv_header_sys_epoll_h" = "yes"; then
5791 AC_DEFINE(wxUSE_EPOLL_DISPATCHER)
5792 else
5793 AC_MSG_WARN([sys/epoll.h not available, wxEpollDispatcher disabled])
5794 fi
5795 fi
5796 fi
5797 fi
5798
5799 dnl ---------------------------------------------------------------------------
5800 dnl time/date functions
5801 dnl ---------------------------------------------------------------------------
5802
5803 dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5804 dnl function to be used for high resolution timers
5805 AC_CHECK_FUNCS(gettimeofday ftime, break)
5806
5807 if test "$ac_cv_func_gettimeofday" = "yes"; then
5808 AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5809 wx_cv_func_gettimeofday_has_2_args,
5810 [
5811 dnl on some _really_ old systems it takes only 1 argument
5812 AC_TRY_COMPILE(
5813 [
5814 #include <sys/time.h>
5815 #include <unistd.h>
5816 ],
5817 [
5818 struct timeval tv;
5819 gettimeofday(&tv, NULL);
5820 ],
5821 wx_cv_func_gettimeofday_has_2_args=yes,
5822 AC_TRY_COMPILE(
5823 [
5824 #include <sys/time.h>
5825 #include <unistd.h>
5826 ],
5827 [
5828 struct timeval tv;
5829 gettimeofday(&tv);
5830 ],
5831 wx_cv_func_gettimeofday_has_2_args=no,
5832 [
5833 AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5834 wx_cv_func_gettimeofday_has_2_args=unknown
5835 ]
5836 )
5837 )
5838 ])
5839
5840 if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5841 AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5842 fi
5843 fi
5844
5845 if test "$wxUSE_DATETIME" = "yes"; then
5846 dnl check for strptime and for its declaration as some systems lack it
5847 AC_CHECK_FUNC(strptime)
5848 if test "$ac_cv_func_strptime" = "yes"; then
5849 AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5850 [
5851 AC_LANG_PUSH(C++)
5852 AC_TRY_COMPILE(
5853 [
5854 #include <time.h>
5855 ],
5856 [
5857 struct tm t;
5858 strptime("foo", "bar", &t);
5859 ],
5860 wx_cv_func_strptime_decl=yes,
5861 wx_cv_func_strptime_decl=no
5862 )
5863 AC_LANG_POP()
5864 ]
5865 )
5866 fi
5867 if test "$wx_cv_func_strptime_decl" = "yes"; then
5868 AC_DEFINE(HAVE_STRPTIME_DECL)
5869 else
5870 wx_strptime_decl="extern char *strptime(const char *, const char *, struct tm *);"
5871 fi
5872 if test "$ac_cv_func_strptime" = "yes"; then
5873 dnl strptime() behaviour doesn't conform to POSIX under Mac OS X <
5874 dnl 10.5 and possibly other BSD variants, check that strptime() we
5875 dnl have fails to parse format when the string doesn't match it instea
5876 dnl of just stopping immediately and returning non-NULL
5877 AC_CACHE_CHECK([whether strptime() fails on invalid strings],
5878 wx_cv_func_strptime_ok,
5879 [AC_RUN_IFELSE(
5880 [
5881 #include <stdlib.h>
5882 #include <time.h>
5883 #include "confdefs.h"
5884
5885 $wx_strptime_decl
5886
5887 int main()
5888 {
5889 struct tm t;
5890 return !!strptime("", "%x", &t);
5891 }
5892 ],
5893 wx_cv_func_strptime_ok=yes,
5894 wx_cv_func_strptime_ok=no,
5895 dnl be pessimistic when cross-compiling
5896 wx_cv_func_strptime_ok=no
5897 )]
5898 )
5899
5900 if test "$wx_cv_func_strptime_ok" = "yes"; then
5901 AC_DEFINE(HAVE_STRPTIME)
5902 fi
5903 fi
5904
5905 dnl check for timezone variable
5906 dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5907 AC_CACHE_CHECK(for timezone variable in <time.h>,
5908 wx_cv_var_timezone,
5909 [
5910 AC_LANG_PUSH(C++)
5911 AC_TRY_COMPILE(
5912 [
5913 #include <time.h>
5914 ],
5915 [
5916 int tz;
5917 tz = timezone;
5918 ],
5919 [
5920 wx_cv_var_timezone=timezone
5921 ],
5922 [
5923 AC_TRY_COMPILE(
5924 [
5925 #include <time.h>
5926 ],
5927 [
5928 int tz;
5929 tz = _timezone;
5930 ],
5931 [
5932 wx_cv_var_timezone=_timezone
5933 ],
5934 [
5935 AC_TRY_COMPILE(
5936 [
5937 #include <time.h>
5938 ],
5939 [
5940 int tz;
5941 tz = __timezone;
5942 ],
5943 [
5944 wx_cv_var_timezone=__timezone
5945 ],
5946 [
5947 if test "$USE_DOS" = 0 ; then
5948 AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5949 fi
5950 ]
5951 )
5952 ]
5953 )
5954 ]
5955 )
5956 AC_LANG_POP()
5957 ]
5958 )
5959
5960 dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5961 if test "x$wx_cv_var_timezone" != x ; then
5962 AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5963 fi
5964
5965 dnl check for localtime (it's POSIX, but the check can do no harm...)
5966 AC_CHECK_FUNCS(localtime)
5967
5968 if test "$ac_cv_func_localtime" = "yes"; then
5969 AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5970 wx_cv_struct_tm_has_gmtoff,
5971 [
5972 AC_TRY_COMPILE(
5973 [
5974 #include <time.h>
5975 ],
5976 [
5977 struct tm tm;
5978 tm.tm_gmtoff++;
5979 ],
5980 [
5981 wx_cv_struct_tm_has_gmtoff=yes
5982 ],
5983 wx_cv_struct_tm_has_gmtoff=no
5984 )
5985 ])
5986 fi
5987
5988 if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5989 AC_DEFINE(WX_GMTOFF_IN_TM)
5990 fi
5991
5992 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5993 fi
5994
5995 dnl ------------------------------------------------------------------------
5996 dnl wxSocket
5997 dnl ------------------------------------------------------------------------
5998
5999 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
6000 if test "$wxUSE_SOCKETS" = "yes"; then
6001 if test "$wxUSE_MGL" = 1; then
6002 AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
6003 wxUSE_SOCKETS="no"
6004 fi
6005 fi
6006
6007 if test "$wxUSE_SOCKETS" = "yes"; then
6008 dnl under MSW we always have sockets
6009 if test "$TOOLKIT" != "MSW"; then
6010 dnl under Solaris and OS/2, socket functions live in -lsocket
6011 AC_CHECK_FUNC(socket,,
6012 [
6013 AC_CHECK_LIB(socket, socket,
6014 if test "$INET_LINK" != " -lsocket"; then
6015 INET_LINK="$INET_LINK -lsocket"
6016 fi,
6017 [
6018 AC_MSG_WARN([socket library not found - sockets will be disabled])
6019 wxUSE_SOCKETS=no
6020 ]
6021 )
6022 ]
6023 )
6024 fi
6025 fi
6026
6027 if test "$wxUSE_SOCKETS" = "yes" ; then
6028 dnl this test may be appropriate if building under cygwin
6029 dnl right now I'm assuming it also uses the winsock stuff
6030 dnl like mingw does.. -- RL
6031 if test "$TOOLKIT" != "MSW"; then
6032 dnl determine the type of third argument for getsockname
6033 dnl This test needs to be done in C++ mode since gsocket.cpp now
6034 dnl is C++ code and pointer cast that are possible even without
6035 dnl warning in C still fail in C++.
6036 AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6037 wx_cv_type_getsockname3,
6038 [
6039 AC_LANG_PUSH(C++)
6040 AC_TRY_COMPILE(
6041 [
6042 #include <sys/types.h>
6043 #include <sys/socket.h>
6044 ],
6045 [
6046 socklen_t len;
6047 getsockname(0, 0, &len);
6048 ],
6049 wx_cv_type_getsockname3=socklen_t,
6050 [
6051 dnl the compiler will compile the version with size_t
6052 dnl even if the real type of the last parameter is int
6053 dnl but it should give at least a warning about
6054 dnl converting between incompatible pointer types, so
6055 dnl try to use it to get the correct behaviour at
6056 dnl least with gcc (otherwise we'd always use size_t)
6057 CFLAGS_OLD="$CFLAGS"
6058 if test "$GCC" = yes ; then
6059 CFLAGS="-Werror $CFLAGS"
6060 fi
6061
6062 AC_TRY_COMPILE(
6063 [
6064 #include <sys/types.h>
6065 #include <sys/socket.h>
6066 ],
6067 [
6068 size_t len;
6069 getsockname(0, 0, &len);
6070 ],
6071 wx_cv_type_getsockname3=size_t,
6072 AC_TRY_COMPILE(
6073 [
6074 #include <sys/types.h>
6075 #include <sys/socket.h>
6076 ],
6077 [
6078 int len;
6079 getsockname(0, 0, &len);
6080 ],
6081 wx_cv_type_getsockname3=int,
6082 wx_cv_type_getsockname3=unknown
6083 )
6084 )
6085
6086 CFLAGS="$CFLAGS_OLD"
6087 ]
6088 )
6089 AC_LANG_POP()
6090 ])
6091
6092 if test "$wx_cv_type_getsockname3" = "unknown"; then
6093 wxUSE_SOCKETS=no
6094 AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6095 else
6096 AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6097 fi
6098 dnl Do this again for getsockopt as it may be different
6099 AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6100 wx_cv_type_getsockopt5,
6101 [
6102 dnl Note that the rules for compatibility of pointers
6103 dnl are somewhat different between C and C++, so code
6104 dnl that fails in C++ may not even give a warning about
6105 dnl converting between incompatible pointer types in C.
6106 dnl So this test needs to be done in C++ mode.
6107 AC_LANG_PUSH(C++)
6108 AC_TRY_COMPILE(
6109 [
6110 #include <sys/types.h>
6111 #include <sys/socket.h>
6112 ],
6113 [
6114 socklen_t len;
6115 getsockopt(0, 0, 0, 0, &len);
6116 ],
6117 wx_cv_type_getsockopt5=socklen_t,
6118 [
6119 AC_TRY_COMPILE(
6120 [
6121 #include <sys/types.h>
6122 #include <sys/socket.h>
6123 ],
6124 [
6125 size_t len;
6126 getsockopt(0, 0, 0, 0, &len);
6127 ],
6128 wx_cv_type_getsockopt5=size_t,
6129 AC_TRY_COMPILE(
6130 [
6131 #include <sys/types.h>
6132 #include <sys/socket.h>
6133 ],
6134 [
6135 int len;
6136 getsockopt(0, 0, 0, 0, &len);
6137 ],
6138 wx_cv_type_getsockopt5=int,
6139 wx_cv_type_getsockopt5=unknown
6140 )
6141 )
6142 ]
6143 )
6144 AC_LANG_POP()
6145 ])
6146
6147 if test "$wx_cv_type_getsockopt5" = "unknown"; then
6148 wxUSE_SOCKETS=no
6149 AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6150 else
6151 AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6152 fi
6153 fi
6154 fi
6155
6156 if test "$wxUSE_SOCKETS" = "yes" ; then
6157 if test "$wxUSE_IPV6" = "yes"; then
6158 AC_CACHE_CHECK(
6159 [whether we have sockaddr_in6],
6160 [wx_cv_type_sockaddr_in6],
6161 [
6162 AC_TRY_COMPILE(
6163 [
6164 #include <sys/types.h>
6165 #include <sys/socket.h>
6166 #include <netinet/in.h>
6167 ],
6168 [
6169 struct sockaddr_in6 sa6;
6170 ],
6171 wx_cv_type_sockaddr_in6=yes,
6172 wx_cv_type_sockaddr_in6=no
6173 )
6174 ]
6175 )
6176
6177 if test "$wx_cv_type_sockaddr_in6"="yes"; then
6178 AC_DEFINE(wxUSE_IPV6)
6179 else
6180 AC_MSG_WARN([IPv6 support not available... disabled])
6181 fi
6182 fi
6183
6184 AC_DEFINE(wxUSE_SOCKETS)
6185 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6186 fi
6187
6188 if test "$wxUSE_PROTOCOL" = "yes"; then
6189 if test "$wxUSE_SOCKETS" != "yes"; then
6190 AC_MSG_WARN(Protocol classes require sockets... disabled)
6191 wxUSE_PROTOCOL=no
6192 fi
6193 fi
6194
6195 if test "$wxUSE_PROTOCOL" = "yes"; then
6196 AC_DEFINE(wxUSE_PROTOCOL)
6197
6198 if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6199 AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6200 fi
6201 if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6202 AC_DEFINE(wxUSE_PROTOCOL_FTP)
6203 fi
6204 if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6205 AC_DEFINE(wxUSE_PROTOCOL_FILE)
6206 fi
6207 else
6208 if test "$wxUSE_FS_INET" = "yes"; then
6209 AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6210 wxUSE_FS_INET="no"
6211 fi
6212 fi
6213
6214 if test "$wxUSE_URL" = "yes"; then
6215 if test "$wxUSE_PROTOCOL" != "yes"; then
6216 AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6217 wxUSE_URL=no
6218 fi
6219 if test "$wxUSE_URL" = "yes"; then
6220 AC_DEFINE(wxUSE_URL)
6221 fi
6222 fi
6223
6224 if test "$wxUSE_VARIANT" = "yes"; then
6225 AC_DEFINE(wxUSE_VARIANT)
6226 fi
6227
6228 if test "$wxUSE_FS_INET" = "yes"; then
6229 AC_DEFINE(wxUSE_FS_INET)
6230 fi
6231
6232 dnl ---------------------------------------------------------------------------
6233 dnl Joystick support
6234 dnl ---------------------------------------------------------------------------
6235
6236 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6237 wxUSE_JOYSTICK=no
6238
6239 dnl under MSW we always have joystick support
6240 if test "$TOOLKIT" = "MSW"; then
6241 wxUSE_JOYSTICK=yes
6242
6243 dnl mac only available on darwin
6244 elif test "$TOOLKIT" = "OSX" -o "$TOOLKIT" = "COCOA"; then
6245 if test "$USE_DARWIN" = 1; then
6246 dnl check for a bug in the headers, some have bad setEventCallout
6247 AC_MSG_CHECKING([headers have declarations needed for joystick support])
6248 AC_LANG_PUSH(C++)
6249 AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6250 [ IOHIDQueueInterface *qi = NULL;
6251 IOHIDCallbackFunction cb = NULL;
6252 qi->setEventCallout(NULL, cb, NULL, NULL); ],
6253 [ wxUSE_JOYSTICK=yes ]
6254 )
6255 AC_LANG_POP()
6256 AC_MSG_RESULT($wxUSE_JOYSTICK)
6257 fi
6258
6259 dnl joystick support is only for Linux 2.1.x or greater
6260 else
6261 dnl wxJoystick not supported by wxMGL at all
6262 if test "$wxUSE_MGL" != 1; then
6263 dnl notice the dummy includes argument: without it, AC_CHECK_HEADER
6264 dnl checks only whether the header can be preprocessed, not that it
6265 dnl can be compiled and in Linux 2.6.16 joystick.h is present but
6266 dnl can't be compiled because of an error and with the default
6267 dnl AC_CHECK_HEADER semantics we'd still detect it in this case and
6268 dnl build would fail later
6269 AC_CHECK_HEADERS([linux/joystick.h], [wxUSE_JOYSTICK=yes],, [AC_INCLUDES_DEFAULT()])
6270 fi
6271 fi
6272
6273 if test "$wxUSE_JOYSTICK" = "yes"; then
6274 AC_DEFINE(wxUSE_JOYSTICK)
6275 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6276 else
6277 AC_MSG_WARN(Joystick not supported by this system... disabled)
6278 fi
6279 fi
6280
6281
6282 dnl ---------------------------------------------------------------------------
6283 dnl String stuff
6284 dnl ---------------------------------------------------------------------------
6285
6286 if test "$wxUSE_FONTENUM" = "yes" ; then
6287 AC_DEFINE(wxUSE_FONTENUM)
6288 fi
6289
6290 if test "$wxUSE_FONTMAP" = "yes" ; then
6291 AC_DEFINE(wxUSE_FONTMAP)
6292 fi
6293
6294 if test "$wxUSE_UNICODE" = "yes" ; then
6295 AC_DEFINE(wxUSE_UNICODE)
6296
6297 if test "$USE_WIN32" != 1; then
6298 wxUSE_UNICODE_MSLU=no
6299 fi
6300
6301 if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6302 AC_CHECK_LIB(unicows,main,
6303 [
6304 AC_DEFINE(wxUSE_UNICODE_MSLU)
6305 ],
6306 [
6307 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6308 Applications will only run on Windows NT/2000/XP!])
6309 wxUSE_UNICODE_MSLU=no
6310 ])
6311 fi
6312 fi
6313
6314 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "yes"; then
6315 AC_DEFINE(wxUSE_UNICODE_UTF8)
6316
6317 if test "$wxUSE_UNICODE_UTF8_LOCALE" = "yes"; then
6318 AC_DEFINE(wxUSE_UTF8_LOCALE_ONLY)
6319 fi
6320 fi
6321
6322 dnl ---------------------------------------------------------------------------
6323 dnl big GUI components: MDI, doc/view, printing, help, ...
6324 dnl ---------------------------------------------------------------------------
6325
6326 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6327 AC_DEFINE(wxUSE_CONSTRAINTS)
6328 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6329 fi
6330
6331 if test "$wxUSE_MDI" = "yes"; then
6332 AC_DEFINE(wxUSE_MDI)
6333
6334 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6335 AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6336 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6337 fi
6338 fi
6339
6340 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6341 AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6342 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6343 fi
6344
6345 if test "$wxUSE_HELP" = "yes"; then
6346 AC_DEFINE(wxUSE_HELP)
6347 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6348
6349 if test "$wxUSE_MSW" = 1; then
6350 if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6351 AC_DEFINE(wxUSE_MS_HTML_HELP)
6352 fi
6353 fi
6354
6355 if test "$wxUSE_WXHTML_HELP" = "yes"; then
6356 if test "$wxUSE_HTML" = "yes"; then
6357 AC_DEFINE(wxUSE_WXHTML_HELP)
6358 else
6359 AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6360 wxUSE_WXHTML_HELP=no
6361 fi
6362 fi
6363 fi
6364
6365 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6366 AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6367 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6368 fi
6369
6370 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6371 AC_DEFINE(wxUSE_POSTSCRIPT)
6372 fi
6373
6374 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6375
6376 if test "$wxUSE_SVG" = "yes"; then
6377 AC_DEFINE(wxUSE_SVG)
6378 fi
6379
6380 dnl ---------------------------------------------------------------------------
6381 dnl wxMetafile availability
6382 dnl ---------------------------------------------------------------------------
6383
6384 if test "$wxUSE_METAFILE" = "yes"; then
6385 if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6386 AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6387 wxUSE_METAFILE=no
6388 fi
6389 fi
6390
6391 dnl ---------------------------------------------------------------------------
6392 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6393 dnl ---------------------------------------------------------------------------
6394
6395 dnl check for ole headers and disable a few features requiring it if not
6396 dnl present (earlier versions of mingw32 don't have ole2.h)
6397 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
6398 -o "$wxUSE_CLIPBOARD" = "yes" \
6399 -o "$wxUSE_OLE" = "yes" \
6400 -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6401 AC_CHECK_HEADER(ole2.h,,, [ ])
6402
6403 if test "$ac_cv_header_ole2_h" = "yes" ; then
6404 if test "$GCC" = yes ; then
6405 AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6406 AC_TRY_COMPILE([#include <windows.h>
6407 #include <ole2.h>],
6408 [],
6409 [AC_MSG_RESULT(no)],
6410 [AC_MSG_RESULT(yes)
6411 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6412 LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6413 if test "$wxUSE_OLE" = "yes" ; then
6414 AC_DEFINE(wxUSE_OLE)
6415 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6416 AC_DEFINE(wxUSE_ACTIVEX)
6417 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6418 fi
6419 fi
6420
6421 dnl for OLE clipboard and dnd
6422 if test "$wxUSE_DATAOBJ" = "yes" ; then
6423 AC_DEFINE(wxUSE_DATAOBJ)
6424 fi
6425 else
6426 AC_MSG_WARN([Some features disabled because OLE headers not found])
6427
6428 wxUSE_CLIPBOARD=no
6429 wxUSE_DRAG_AND_DROP=no
6430 wxUSE_DATAOBJ=no
6431 wxUSE_OLE=no
6432 fi
6433
6434 if test "$wxUSE_METAFILE" = "yes"; then
6435 AC_DEFINE(wxUSE_METAFILE)
6436
6437 dnl this one should probably be made separately configurable
6438 AC_DEFINE(wxUSE_ENH_METAFILE)
6439 fi
6440 fi
6441
6442 if test "$wxUSE_IPC" = "yes"; then
6443 if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6444 AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6445 wxUSE_IPC=no
6446 fi
6447
6448 if test "$wxUSE_IPC" = "yes"; then
6449 AC_DEFINE(wxUSE_IPC)
6450 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6451 fi
6452 fi
6453
6454 if test "$wxUSE_DATAOBJ" = "yes"; then
6455 if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6456 AC_MSG_WARN([wxDataObject not yet supported under $TOOLKIT... disabled])
6457 wxUSE_DATAOBJ=no
6458 else
6459 AC_DEFINE(wxUSE_DATAOBJ)
6460 fi
6461 else
6462 AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6463 wxUSE_CLIPBOARD=no
6464 wxUSE_DRAG_AND_DROP=no
6465 fi
6466
6467 if test "$wxUSE_CLIPBOARD" = "yes"; then
6468 if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6469 AC_MSG_WARN([Clipboard not yet supported under $TOOLKIT... disabled])
6470 wxUSE_CLIPBOARD=no
6471 fi
6472
6473 if test "$wxUSE_CLIPBOARD" = "yes"; then
6474 AC_DEFINE(wxUSE_CLIPBOARD)
6475 fi
6476 fi
6477
6478 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6479 if test "$wxUSE_GTK" = 1; then
6480 if test "$WXGTK12" != 1; then
6481 AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6482 wxUSE_DRAG_AND_DROP=no
6483 fi
6484 fi
6485
6486 if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_MGL" = 1 -o \
6487 "$wxUSE_DFB" = 1; then
6488 AC_MSG_WARN([Drag and drop not yet supported under $TOOLKIT... disabled])
6489 wxUSE_DRAG_AND_DROP=no
6490 fi
6491
6492 if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6493 AC_DEFINE(wxUSE_DRAG_AND_DROP)
6494 fi
6495
6496 fi
6497
6498 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6499 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6500 fi
6501
6502 if test "$wxUSE_CLIPBOARD" = "yes"; then
6503 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS clipboard"
6504 fi
6505
6506 if test "$wxUSE_SPLINES" = "yes" ; then
6507 AC_DEFINE(wxUSE_SPLINES)
6508 fi
6509
6510 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6511 AC_DEFINE(wxUSE_MOUSEWHEEL)
6512 fi
6513
6514 dnl ---------------------------------------------------------------------------
6515 dnl GUI controls
6516 dnl ---------------------------------------------------------------------------
6517
6518 USES_CONTROLS=0
6519 if test "$wxUSE_CONTROLS" = "yes"; then
6520 USES_CONTROLS=1
6521 fi
6522
6523 if test "$wxUSE_ACCEL" = "yes"; then
6524 AC_DEFINE(wxUSE_ACCEL)
6525 USES_CONTROLS=1
6526 fi
6527
6528 if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6529 AC_DEFINE(wxUSE_ANIMATIONCTRL)
6530 USES_CONTROLS=1
6531 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6532 fi
6533
6534 if test "$wxUSE_BUTTON" = "yes"; then
6535 AC_DEFINE(wxUSE_BUTTON)
6536 USES_CONTROLS=1
6537 fi
6538
6539 if test "$wxUSE_BMPBUTTON" = "yes"; then
6540 AC_DEFINE(wxUSE_BMPBUTTON)
6541 USES_CONTROLS=1
6542 fi
6543
6544 if test "$wxUSE_CALCTRL" = "yes"; then
6545 AC_DEFINE(wxUSE_CALENDARCTRL)
6546 USES_CONTROLS=1
6547 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6548 fi
6549
6550 if test "$wxUSE_CARET" = "yes"; then
6551 AC_DEFINE(wxUSE_CARET)
6552 USES_CONTROLS=1
6553 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6554 fi
6555
6556 if test "$wxUSE_COLLPANE" = "yes"; then
6557 AC_DEFINE(wxUSE_COLLPANE)
6558 USES_CONTROLS=1
6559 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS collpane"
6560 fi
6561
6562 if test "$wxUSE_COMBOBOX" = "yes"; then
6563 AC_DEFINE(wxUSE_COMBOBOX)
6564 USES_CONTROLS=1
6565 fi
6566
6567 if test "$wxUSE_COMBOCTRL" = "yes"; then
6568 AC_DEFINE(wxUSE_COMBOCTRL)
6569 USES_CONTROLS=1
6570 fi
6571
6572 if test "$wxUSE_CHOICE" = "yes"; then
6573 AC_DEFINE(wxUSE_CHOICE)
6574 USES_CONTROLS=1
6575 fi
6576
6577 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6578 AC_DEFINE(wxUSE_CHOICEBOOK)
6579 USES_CONTROLS=1
6580 fi
6581
6582 if test "$wxUSE_CHECKBOX" = "yes"; then
6583 AC_DEFINE(wxUSE_CHECKBOX)
6584 USES_CONTROLS=1
6585 fi
6586
6587 if test "$wxUSE_CHECKLST" = "yes"; then
6588 AC_DEFINE(wxUSE_CHECKLISTBOX)
6589 USES_CONTROLS=1
6590 fi
6591
6592 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6593 AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6594 USES_CONTROLS=1
6595 fi
6596
6597 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6598 AC_DEFINE(wxUSE_DATEPICKCTRL)
6599 USES_CONTROLS=1
6600 fi
6601
6602 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6603 AC_DEFINE(wxUSE_DIRPICKERCTRL)
6604 USES_CONTROLS=1
6605 fi
6606
6607 if test "$wxUSE_FILECTRL" = "yes"; then
6608 AC_DEFINE(wxUSE_FILECTRL)
6609 USES_CONTROLS=1
6610 fi
6611
6612 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6613 AC_DEFINE(wxUSE_FILEPICKERCTRL)
6614 USES_CONTROLS=1
6615 fi
6616
6617 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6618 AC_DEFINE(wxUSE_FONTPICKERCTRL)
6619 USES_CONTROLS=1
6620 fi
6621
6622 if test "$wxUSE_DISPLAY" = "yes"; then
6623 if test "$wxUSE_DFB" = 1 -o "$wxUSE_MGL" = 1; then
6624 AC_MSG_WARN([wxDisplay not yet supported under $TOOLKIT... disabled])
6625 wxUSE_DISPLAY=no
6626 else
6627 AC_DEFINE(wxUSE_DISPLAY)
6628 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
6629 fi
6630 fi
6631
6632 if test "$wxUSE_DETECT_SM" = "yes"; then
6633 AC_DEFINE(wxUSE_DETECT_SM)
6634 fi
6635
6636 if test "$wxUSE_GAUGE" = "yes"; then
6637 AC_DEFINE(wxUSE_GAUGE)
6638 USES_CONTROLS=1
6639 fi
6640
6641 if test "$wxUSE_GRID" = "yes"; then
6642 AC_DEFINE(wxUSE_GRID)
6643 USES_CONTROLS=1
6644 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6645 fi
6646
6647 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6648 AC_DEFINE(wxUSE_HYPERLINKCTRL)
6649 USES_CONTROLS=1
6650 fi
6651
6652 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6653 AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6654 USES_CONTROLS=1
6655 fi
6656
6657 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6658 AC_DEFINE(wxUSE_DATAVIEWCTRL)
6659 USES_CONTROLS=1
6660 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6661 fi
6662
6663 if test "$wxUSE_IMAGLIST" = "yes"; then
6664 AC_DEFINE(wxUSE_IMAGLIST)
6665 fi
6666
6667 if test "$wxUSE_LISTBOOK" = "yes"; then
6668 AC_DEFINE(wxUSE_LISTBOOK)
6669 USES_CONTROLS=1
6670 fi
6671
6672 if test "$wxUSE_LISTBOX" = "yes"; then
6673 AC_DEFINE(wxUSE_LISTBOX)
6674 USES_CONTROLS=1
6675 fi
6676
6677 if test "$wxUSE_LISTCTRL" = "yes"; then
6678 if test "$wxUSE_IMAGLIST" = "yes"; then
6679 AC_DEFINE(wxUSE_LISTCTRL)
6680 USES_CONTROLS=1
6681 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6682 else
6683 AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6684 fi
6685 fi
6686
6687 if test "$wxUSE_EDITABLELISTBOX" = "yes"; then
6688 AC_DEFINE(wxUSE_EDITABLELISTBOX)
6689 USES_CONTROLS=1
6690 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS editlbox"
6691 fi
6692
6693 if test "$wxUSE_NOTEBOOK" = "yes"; then
6694 AC_DEFINE(wxUSE_NOTEBOOK)
6695 USES_CONTROLS=1
6696 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6697 fi
6698
6699 if test "$wxUSE_NOTIFICATION_MESSAGE" = "yes"; then
6700 AC_DEFINE(wxUSE_NOTIFICATION_MESSAGE)
6701 fi
6702
6703 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6704 AC_DEFINE(wxUSE_ODCOMBOBOX)
6705 USES_CONTROLS=1
6706 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6707 fi
6708
6709 if test "$wxUSE_RADIOBOX" = "yes"; then
6710 AC_DEFINE(wxUSE_RADIOBOX)
6711 USES_CONTROLS=1
6712 fi
6713
6714 if test "$wxUSE_RADIOBTN" = "yes"; then
6715 AC_DEFINE(wxUSE_RADIOBTN)
6716 USES_CONTROLS=1
6717 fi
6718
6719 if test "$wxUSE_SASH" = "yes"; then
6720 AC_DEFINE(wxUSE_SASH)
6721 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6722 fi
6723
6724 if test "$wxUSE_SCROLLBAR" = "yes"; then
6725 AC_DEFINE(wxUSE_SCROLLBAR)
6726 USES_CONTROLS=1
6727 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
6728 fi
6729
6730 if test "$wxUSE_SEARCHCTRL" = "yes"; then
6731 AC_DEFINE(wxUSE_SEARCHCTRL)
6732 USES_CONTROLS=1
6733 fi
6734
6735 if test "$wxUSE_SLIDER" = "yes"; then
6736 AC_DEFINE(wxUSE_SLIDER)
6737 USES_CONTROLS=1
6738 fi
6739
6740 if test "$wxUSE_SPINBTN" = "yes"; then
6741 AC_DEFINE(wxUSE_SPINBTN)
6742 USES_CONTROLS=1
6743 fi
6744
6745 if test "$wxUSE_SPINCTRL" = "yes"; then
6746 AC_DEFINE(wxUSE_SPINCTRL)
6747 USES_CONTROLS=1
6748 fi
6749
6750 if test "$wxUSE_SPLITTER" = "yes"; then
6751 AC_DEFINE(wxUSE_SPLITTER)
6752 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6753 fi
6754
6755 if test "$wxUSE_STATBMP" = "yes"; then
6756 AC_DEFINE(wxUSE_STATBMP)
6757 USES_CONTROLS=1
6758 fi
6759
6760 if test "$wxUSE_STATBOX" = "yes"; then
6761 AC_DEFINE(wxUSE_STATBOX)
6762 USES_CONTROLS=1
6763 fi
6764
6765 if test "$wxUSE_STATTEXT" = "yes"; then
6766 AC_DEFINE(wxUSE_STATTEXT)
6767 USES_CONTROLS=1
6768 fi
6769
6770 if test "$wxUSE_STATLINE" = "yes"; then
6771 AC_DEFINE(wxUSE_STATLINE)
6772 USES_CONTROLS=1
6773 fi
6774
6775 if test "$wxUSE_STATUSBAR" = "yes"; then
6776 dnl this will get undefined in wx/chkconf.h if it's not supported
6777 AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6778 AC_DEFINE(wxUSE_STATUSBAR)
6779 USES_CONTROLS=1
6780
6781 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6782 fi
6783
6784 if test "$wxUSE_TEXTCTRL" = "yes"; then
6785 AC_DEFINE(wxUSE_TEXTCTRL)
6786 USES_CONTROLS=1
6787 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6788
6789 dnl we don't have special switches to disable wxUSE_RICHEDIT[2], it doesn't
6790 dnl seem useful to allow disabling them
6791 AC_DEFINE(wxUSE_RICHEDIT)
6792 AC_DEFINE(wxUSE_RICHEDIT2)
6793 fi
6794
6795 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6796 if test "$wxUSE_COCOA" = 1 ; then
6797 AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6798 wxUSE_TOGGLEBTN=no
6799 fi
6800
6801 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6802 AC_DEFINE(wxUSE_TOGGLEBTN)
6803 USES_CONTROLS=1
6804 fi
6805 fi
6806
6807 if test "$wxUSE_TOOLBAR" = "yes"; then
6808 AC_DEFINE(wxUSE_TOOLBAR)
6809 USES_CONTROLS=1
6810
6811 if test "$wxUSE_UNIVERSAL" = "yes"; then
6812 wxUSE_TOOLBAR_NATIVE="no"
6813 else
6814 wxUSE_TOOLBAR_NATIVE="yes"
6815 AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6816 fi
6817
6818 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6819 fi
6820
6821 if test "$wxUSE_TOOLTIPS" = "yes"; then
6822 if test "$wxUSE_MOTIF" = 1; then
6823 AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6824 else
6825 if test "$wxUSE_UNIVERSAL" = "yes"; then
6826 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6827 else
6828 AC_DEFINE(wxUSE_TOOLTIPS)
6829 fi
6830 fi
6831 fi
6832
6833 if test "$wxUSE_TREEBOOK" = "yes"; then
6834 AC_DEFINE(wxUSE_TREEBOOK)
6835 USES_CONTROLS=1
6836 fi
6837
6838 if test "$wxUSE_TOOLBOOK" = "yes"; then
6839 AC_DEFINE(wxUSE_TOOLBOOK)
6840 USES_CONTROLS=1
6841 fi
6842
6843 if test "$wxUSE_TREECTRL" = "yes"; then
6844 if test "$wxUSE_IMAGLIST" = "yes"; then
6845 AC_DEFINE(wxUSE_TREECTRL)
6846 USES_CONTROLS=1
6847 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6848 else
6849 AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6850 fi
6851 fi
6852
6853 if test "$wxUSE_POPUPWIN" = "yes"; then
6854 if test "$wxUSE_COCOA" = 1 ; then
6855 AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6856 else
6857 if test "$wxUSE_PM" = 1; then
6858 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6859 else
6860 AC_DEFINE(wxUSE_POPUPWIN)
6861 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6862
6863 USES_CONTROLS=1
6864 fi
6865 fi
6866 fi
6867
6868 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6869 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 -o "$wxUSE_MGL" = 1; then
6870 AC_MSG_WARN([Dialup manager not supported on this platform... disabled])
6871 else
6872 AC_DEFINE(wxUSE_DIALUP_MANAGER)
6873 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6874 fi
6875 fi
6876
6877 if test "$wxUSE_TIPWINDOW" = "yes"; then
6878 if test "$wxUSE_PM" = 1; then
6879 AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6880 else
6881 AC_DEFINE(wxUSE_TIPWINDOW)
6882 fi
6883 fi
6884
6885 if test "$USES_CONTROLS" = 1; then
6886 AC_DEFINE(wxUSE_CONTROLS)
6887 fi
6888
6889 dnl ---------------------------------------------------------------------------
6890 dnl misc options
6891 dnl ---------------------------------------------------------------------------
6892
6893 dnl please keep the settings below in alphabetical order
6894 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6895 AC_DEFINE(wxUSE_ACCESSIBILITY)
6896 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6897 fi
6898
6899 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6900 AC_DEFINE(wxUSE_DRAGIMAGE)
6901 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6902 fi
6903
6904 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6905 if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6906 AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6907 else
6908 AC_DEFINE(wxUSE_EXCEPTIONS)
6909 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6910 fi
6911 fi
6912
6913 USE_HTML=0
6914 if test "$wxUSE_HTML" = "yes"; then
6915 AC_DEFINE(wxUSE_HTML)
6916 USE_HTML=1
6917 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6918 fi
6919 if test "$wxUSE_WEBKIT" = "yes"; then
6920 if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6921 old_CPPFLAGS="$CPPFLAGS"
6922 CPPFLAGS="-x objective-c++ $CPPFLAGS"
6923 AC_CHECK_HEADER([WebKit/HIWebView.h],
6924 [
6925 AC_DEFINE(wxUSE_WEBKIT)
6926 WEBKIT_LINK="-framework WebKit"
6927 ],
6928 [
6929 AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6930 wxUSE_WEBKIT=no
6931 ],
6932 [
6933 #include <Carbon/Carbon.h>
6934 #include <WebKit/WebKit.h>
6935 ])
6936 CPPFLAGS="$old_CPPFLAGS"
6937 elif test "$wxUSE_COCOA" = 1; then
6938 AC_DEFINE(wxUSE_WEBKIT)
6939 else
6940 wxUSE_WEBKIT=no
6941 fi
6942 if test "$wxUSE_WEBKIT" = "yes"; then
6943 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6944 fi
6945 fi
6946
6947 USE_XRC=0
6948 if test "$wxUSE_XRC" = "yes"; then
6949 if test "$wxUSE_XML" != "yes"; then
6950 AC_MSG_WARN([XML library not built, XRC resources disabled])
6951 wxUSE_XRC=no
6952 else
6953 AC_DEFINE(wxUSE_XRC)
6954 USE_XRC=1
6955 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6956 fi
6957 fi
6958
6959 USE_AUI=0
6960 if test "$wxUSE_AUI" = "yes"; then
6961 AC_DEFINE(wxUSE_AUI)
6962 USE_AUI=1
6963 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6964 fi
6965
6966 USE_PROPGRID=0
6967 if test "$wxUSE_PROPGRID" = "yes"; then
6968 AC_DEFINE(wxUSE_PROPGRID)
6969 USE_PROPGRID=1
6970 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS propgrid"
6971 fi
6972
6973 USE_STC=0
6974 if test "$wxUSE_STC" = "yes"; then
6975 AC_DEFINE(wxUSE_STC)
6976 USE_STC=1
6977 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS stc"
6978 fi
6979
6980 if test "$wxUSE_MENUS" = "yes"; then
6981 AC_DEFINE(wxUSE_MENUS)
6982 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6983 fi
6984
6985 if test "$wxUSE_METAFILE" = "yes"; then
6986 AC_DEFINE(wxUSE_METAFILE)
6987 fi
6988
6989 if test "$wxUSE_MIMETYPE" = "yes"; then
6990 AC_DEFINE(wxUSE_MIMETYPE)
6991 fi
6992
6993 if test "$wxUSE_MINIFRAME" = "yes"; then
6994 AC_DEFINE(wxUSE_MINIFRAME)
6995 fi
6996
6997 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6998 AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6999 fi
7000
7001 if test "$wxUSE_TASKBARICON" = "yes"; then
7002 AC_DEFINE(wxUSE_TASKBARICON)
7003 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
7004 fi
7005
7006
7007 if test "$wxUSE_VALIDATORS" = "yes"; then
7008 AC_DEFINE(wxUSE_VALIDATORS)
7009 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
7010 fi
7011
7012 if test "$wxUSE_PALETTE" = "yes" ; then
7013 if test "$wxUSE_DFB" = 1; then
7014 AC_MSG_WARN([wxPalette not yet supported under DFB... disabled])
7015 wxUSE_PALETTE=no
7016 else
7017 AC_DEFINE(wxUSE_PALETTE)
7018 fi
7019 fi
7020
7021 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
7022 dnl Must be done this late because -lunicows must be before all the other libs
7023 LIBS=" -lunicows $LIBS"
7024 fi
7025
7026 USE_RICHTEXT=0
7027 if test "$wxUSE_RICHTEXT" = "yes"; then
7028 AC_DEFINE(wxUSE_RICHTEXT)
7029 USE_RICHTEXT=1
7030 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
7031 fi
7032
7033 dnl ---------------------------------------------------------------------------
7034 dnl wxImage options
7035 dnl ---------------------------------------------------------------------------
7036
7037 if test "$wxUSE_IMAGE" = "yes" ; then
7038 AC_DEFINE(wxUSE_IMAGE)
7039
7040 if test "$wxUSE_GIF" = "yes" ; then
7041 AC_DEFINE(wxUSE_GIF)
7042 fi
7043
7044 if test "$wxUSE_PCX" = "yes" ; then
7045 AC_DEFINE(wxUSE_PCX)
7046 fi
7047
7048 if test "$wxUSE_TGA" = "yes" ; then
7049 AC_DEFINE(wxUSE_TGA)
7050 fi
7051
7052 if test "$wxUSE_IFF" = "yes" ; then
7053 AC_DEFINE(wxUSE_IFF)
7054 fi
7055
7056 if test "$wxUSE_PNM" = "yes" ; then
7057 AC_DEFINE(wxUSE_PNM)
7058 fi
7059
7060 if test "$wxUSE_XPM" = "yes" ; then
7061 AC_DEFINE(wxUSE_XPM)
7062 fi
7063
7064 if test "$wxUSE_ICO_CUR" = "yes" ; then
7065 AC_DEFINE(wxUSE_ICO_CUR)
7066 fi
7067 fi
7068
7069 dnl ---------------------------------------------------------------------------
7070 dnl common dialogs
7071 dnl ---------------------------------------------------------------------------
7072
7073 if test "$wxUSE_ABOUTDLG" = "yes"; then
7074 AC_DEFINE(wxUSE_ABOUTDLG)
7075 fi
7076
7077 if test "$wxUSE_CHOICEDLG" = "yes"; then
7078 AC_DEFINE(wxUSE_CHOICEDLG)
7079 fi
7080
7081 if test "$wxUSE_COLOURDLG" = "yes"; then
7082 AC_DEFINE(wxUSE_COLOURDLG)
7083 fi
7084
7085 if test "$wxUSE_FILEDLG" = "yes"; then
7086 AC_DEFINE(wxUSE_FILEDLG)
7087 fi
7088
7089 if test "$wxUSE_FINDREPLDLG" = "yes"; then
7090 AC_DEFINE(wxUSE_FINDREPLDLG)
7091 fi
7092
7093 if test "$wxUSE_FONTDLG" = "yes"; then
7094 AC_DEFINE(wxUSE_FONTDLG)
7095 fi
7096
7097 if test "$wxUSE_DIRDLG" = "yes"; then
7098 if test "$wxUSE_TREECTRL" != "yes"; then
7099 AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
7100 else
7101 AC_DEFINE(wxUSE_DIRDLG)
7102 fi
7103 fi
7104
7105 if test "$wxUSE_MSGDLG" = "yes"; then
7106 AC_DEFINE(wxUSE_MSGDLG)
7107 fi
7108
7109 if test "$wxUSE_NUMBERDLG" = "yes"; then
7110 AC_DEFINE(wxUSE_NUMBERDLG)
7111 fi
7112
7113 if test "$wxUSE_PROGRESSDLG" = "yes"; then
7114 AC_DEFINE(wxUSE_PROGRESSDLG)
7115 fi
7116
7117 if test "$wxUSE_SPLASH" = "yes"; then
7118 AC_DEFINE(wxUSE_SPLASH)
7119 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7120 fi
7121
7122 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7123 AC_DEFINE(wxUSE_STARTUP_TIPS)
7124 fi
7125
7126 if test "$wxUSE_TEXTDLG" = "yes"; then
7127 AC_DEFINE(wxUSE_TEXTDLG)
7128 fi
7129
7130 if test "$wxUSE_WIZARDDLG" = "yes"; then
7131 AC_DEFINE(wxUSE_WIZARDDLG)
7132 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7133 fi
7134
7135 dnl ---------------------------------------------------------------------------
7136 dnl options used under wxMSW and wxPM
7137 dnl ---------------------------------------------------------------------------
7138
7139 if test "$wxUSE_MSW" = 1 -o "$wxUSE_PM" = 1; then
7140 if test "$wxUSE_OWNER_DRAWN" = "yes"; then
7141 AC_DEFINE(wxUSE_OWNER_DRAWN)
7142 fi
7143 fi
7144
7145 dnl ---------------------------------------------------------------------------
7146 dnl wxMSW-only options
7147 dnl ---------------------------------------------------------------------------
7148
7149 if test "$wxUSE_MSW" = 1 ; then
7150
7151 if test "$wxUSE_DC_CACHEING" = "yes"; then
7152 AC_DEFINE(wxUSE_DC_CACHEING)
7153 fi
7154
7155 if test "$wxUSE_DIB" = "yes"; then
7156 AC_DEFINE(wxUSE_WXDIB)
7157 fi
7158
7159 if test "$wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW" = "yes"; then
7160 AC_DEFINE(wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
7161 fi
7162
7163 if test "$wxUSE_UXTHEME" = "yes"; then
7164 AC_DEFINE(wxUSE_UXTHEME)
7165 fi
7166
7167 fi
7168 dnl wxUSE_MSW = 1
7169
7170 dnl not quite MSW-only although mostly useful to disable this under MSW
7171 if test "$wxUSE_AUTOID_MANAGEMENT" = "yes"; then
7172 AC_DEFINE(wxUSE_AUTOID_MANAGEMENT)
7173 fi
7174
7175 if test "$USE_WIN32" = 1 ; then
7176 if test "$wxUSE_INICONF" = "yes"; then
7177 AC_DEFINE(wxUSE_INICONF)
7178 fi
7179
7180 if test "$wxUSE_REGKEY" = "yes"; then
7181 AC_DEFINE(wxUSE_REGKEY)
7182 fi
7183 fi
7184 dnl USE_WIN32 = 1
7185
7186 dnl ---------------------------------------------------------------------------
7187 dnl wxGraphicsContext
7188 dnl ---------------------------------------------------------------------------
7189
7190 if test "$wxUSE_MAC" = 1; then
7191 wxUSE_GRAPHICS_CONTEXT="yes"
7192 fi
7193
7194 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
7195 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
7196 AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7197 elif test "$wxUSE_GTK" != 1; then
7198 dnl for other builds we'll just wing it for now...
7199 AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7200 else
7201 dnl ...but let's check for cairo availability for wxGTK builds
7202 PKG_CHECK_MODULES(CAIRO, cairo,
7203 [AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)],
7204 [AC_MSG_WARN([Cairo library not found, unable to set wxUSE_GRAPHICS_CONTEXT])]
7205 )
7206 fi
7207 fi
7208
7209 dnl ---------------------------------------------------------------------------
7210 dnl wxMediaCtrl
7211 dnl ---------------------------------------------------------------------------
7212
7213 USE_MEDIA=0
7214
7215 if test "$wxUSE_MEDIACTRL" = "yes" -o "$wxUSE_MEDIACTRL" = "auto"; then
7216 USE_MEDIA=1
7217
7218 dnl -----------------------------------------------------------------------
7219 dnl GStreamer
7220 dnl -----------------------------------------------------------------------
7221 if test "$wxUSE_GTK" = 1; then
7222 wxUSE_GSTREAMER="no"
7223
7224 dnl -------------------------------------------------------------------
7225 dnl Test for at least 0.8 gstreamer module from pkg-config
7226 dnl Even totem doesn't accept 0.9 evidently.
7227 dnl
7228 dnl So, we first check to see if 0.10 if available - if not we
7229 dnl try the older 0.8 version
7230 dnl -------------------------------------------------------------------
7231 GST_VERSION_MAJOR=0
7232 GST_VERSION_MINOR=10
7233 GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7234
7235 if test "$wxUSE_GSTREAMER8" = "no"; then
7236 PKG_CHECK_MODULES(GST,
7237 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7238 [
7239 wxUSE_GSTREAMER="yes"
7240 GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7241 ],
7242 [
7243 AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7244 GST_VERSION_MINOR=8
7245 ]
7246 )
7247 else
7248 dnl check only for 0.8
7249 GST_VERSION_MINOR=8
7250 fi
7251
7252 if test $GST_VERSION_MINOR = "8"; then
7253 GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7254 PKG_CHECK_MODULES(GST,
7255 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7256 wxUSE_GSTREAMER="yes",
7257 [
7258 AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7259 ])
7260 fi
7261
7262
7263 if test "$wxUSE_GSTREAMER" = "yes"; then
7264 CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7265 EXTRALIBS_MEDIA="$GST_LIBS"
7266
7267 AC_DEFINE(wxUSE_GSTREAMER)
7268 else
7269 USE_MEDIA=0
7270 fi
7271 fi
7272
7273 if test $USE_MEDIA = 1; then
7274 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7275 AC_DEFINE(wxUSE_MEDIACTRL)
7276 else
7277 if test "$wxUSE_MEDIACTRL" = "yes"; then
7278 AC_MSG_ERROR([GStreamer not available])
7279 else
7280 dnl was set to 'auto'
7281 AC_MSG_WARN([GStreamer not available... disabling wxMediaCtrl])
7282 fi
7283 fi
7284 fi
7285
7286 dnl ---------------------------------------------------------------------------
7287 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7288 dnl ---------------------------------------------------------------------------
7289
7290 if test "$cross_compiling" = "yes"; then
7291 dnl Use best guess from host as we can't use uname when cross compiling
7292 OSINFO="\"$host\""
7293 else
7294 dnl attualy work out OS version
7295 OSINFO=`uname -s -r -m`
7296 OSINFO="\"$OSINFO\""
7297 fi
7298
7299 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7300
7301 dnl ---------------------------------------------------------------------------
7302 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7303 dnl ---------------------------------------------------------------------------
7304
7305 if test "x$prefix" != "xNONE"; then
7306 wxPREFIX=$prefix
7307 else
7308 wxPREFIX=$ac_default_prefix
7309 fi
7310
7311 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7312
7313
7314 dnl ---------------------------------------------------------------------------
7315 dnl define variables with all built libraries for wx-config
7316 dnl ---------------------------------------------------------------------------
7317
7318 STD_BASE_LIBS="base"
7319 STD_GUI_LIBS=""
7320 BUILT_WX_LIBS="base"
7321 ALL_WX_LIBS="xrc stc gl media qa html adv core xml net base"
7322
7323 if test "$wxUSE_SOCKETS" = "yes" ; then
7324 STD_BASE_LIBS="net $STD_BASE_LIBS"
7325 BUILT_WX_LIBS="net $BUILT_WX_LIBS"
7326 fi
7327 if test "$wxUSE_XML" = "yes" ; then
7328 STD_BASE_LIBS="xml $STD_BASE_LIBS"
7329 BUILT_WX_LIBS="xml $BUILT_WX_LIBS"
7330 fi
7331
7332 if test "$wxUSE_GUI" = "yes"; then
7333 STD_GUI_LIBS="adv core"
7334 BUILT_WX_LIBS="$STD_GUI_LIBS $BUILT_WX_LIBS"
7335
7336 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7337 STD_GUI_LIBS="qa $STD_GUI_LIBS"
7338 BUILT_WX_LIBS="qa $BUILT_WX_LIBS"
7339 fi
7340 if test "$wxUSE_HTML" = "yes" ; then
7341 STD_GUI_LIBS="html $STD_GUI_LIBS"
7342 BUILT_WX_LIBS="html $BUILT_WX_LIBS"
7343 fi
7344 if test "$wxUSE_MEDIACTRL" = "yes" ; then
7345 BUILT_WX_LIBS="media $BUILT_WX_LIBS"
7346 fi
7347 if test "$wxUSE_OPENGL" = "yes" ; then
7348 BUILT_WX_LIBS="gl $BUILT_WX_LIBS"
7349 fi
7350 if test "$wxUSE_AUI" = "yes" ; then
7351 BUILT_WX_LIBS="aui $BUILT_WX_LIBS"
7352 fi
7353 if test "$wxUSE_PROPGRID" = "yes" ; then
7354 BUILT_WX_LIBS="propgrid $BUILT_WX_LIBS"
7355 fi
7356 if test "$wxUSE_RICHTEXT" = "yes" ; then
7357 BUILT_WX_LIBS="richtext $BUILT_WX_LIBS"
7358 fi
7359 if test "$wxUSE_STC" = "yes" ; then
7360 BUILT_WX_LIBS="stc $BUILT_WX_LIBS"
7361 fi
7362 if test "$wxUSE_XRC" = "yes" ; then
7363 STD_GUI_LIBS="xrc $STD_GUI_LIBS"
7364 BUILT_WX_LIBS="xrc $BUILT_WX_LIBS"
7365 fi
7366 fi
7367
7368 AC_SUBST(ALL_WX_LIBS)
7369 AC_SUBST(BUILT_WX_LIBS)
7370 AC_SUBST(STD_BASE_LIBS)
7371 AC_SUBST(STD_GUI_LIBS)
7372
7373 dnl ---------------------------------------------------------------------------
7374 dnl Output the makefiles and such from the results found above
7375 dnl ---------------------------------------------------------------------------
7376
7377 dnl all additional libraries (except wxWidgets itself) we link with
7378
7379 if test "$wxUSE_MAC" = 1 ; then
7380 if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7381 if test "$USE_DARWIN" = 1; then
7382 LDFLAGS="$LDFLAGS -framework QuickTime"
7383 fi
7384 fi
7385 if test "$USE_DARWIN" = 1; then
7386 LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework AudioToolbox -framework System -framework OpenGL"
7387 fi
7388 fi
7389 if test "$wxUSE_COCOA" = 1 ; then
7390 LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7391 if test "$wxUSE_MEDIACTRL" = "yes"; then
7392 LDFLAGS="$LDFLAGS -framework QuickTime"
7393 fi
7394 fi
7395 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7396 LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7397 fi
7398
7399 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7400
7401 if test "$wxUSE_GUI" = "yes"; then
7402
7403 dnl TODO add checks that these samples will really compile (i.e. all the
7404 dnl library features they need are present)
7405
7406 dnl TODO some samples are never built so far: mfc (requires VC++)
7407 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7408 erase event exec font image minimal mobile \
7409 mobile/wxedit mobile/styles render \
7410 shaped svg taborder vscroll widgets"
7411
7412 if test "$wxUSE_MONOLITHIC" != "yes"; then
7413 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7414 fi
7415 if test "$TOOLKIT" = "MSW"; then
7416 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7417 if test "$wxUSE_UNIVERSAL" != "yes"; then
7418 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7419 fi
7420 fi
7421 if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7422 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7423 fi
7424 else
7425 SAMPLES_SUBDIRS="console"
7426 if test "$wxUSE_SOCKETS" = "yes" ; then
7427 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
7428 fi
7429 if test "$wxUSE_IPC" = "yes" ; then
7430 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
7431 fi
7432 fi
7433
7434
7435 dnl C/C++ compiler options used to compile wxWidgets
7436 dnl
7437 dnl check for icc before gcc as icc is also recognized as gcc
7438 if test "x$INTELCC" = "xyes" ; then
7439 dnl Warnings which can't be easily suppressed in C code are disabled:
7440 dnl
7441 dnl #810: conversion from "x" to "y" may lose significant bits
7442 dnl #869: parameter "foo" was never referenced
7443 dnl #1572: floating-point equality and inequality comparisons
7444 dnl are unreliable
7445 dnl #1684: conversion from pointer to same-sized integral type
7446 dnl #2259: non-pointer conversion from "x" to "y" may lose significant
7447 dnl bits
7448 CWARNINGS="-Wall -wd810,869,981,1418,1572,1684,2259"
7449 elif test "$GCC" = yes ; then
7450 CWARNINGS="-Wall -Wundef"
7451 fi
7452
7453 if test "x$INTELCXX" = "xyes" ; then
7454 dnl Intel compiler gives some warnings which simply can't be worked
7455 dnl around or of which we have too many (810, 869) so it's impractical to
7456 dnl keep them enabled even if in theory it would be nice and some others
7457 dnl (279) are generated for standard macros and so there is nothing we can
7458 dnl do about them
7459 dnl
7460 dnl #279: controlling expression is constant
7461 dnl #383: value copied to temporary, reference to temporary used
7462 dnl #444: destructor for base class "xxx" is not virtual
7463 dnl #981: operands are evaluated in unspecified order
7464 dnl #1418: external definition with no prior declaration
7465 dnl #1419: external declaration in primary source file
7466 dnl #1881: argument must be a constant null pointer value
7467 dnl
7468 dnl (for others see CWARNINGS above)
7469 CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419,1881,2259"
7470 elif test "$GXX" = yes ; then
7471 CXXWARNINGS="-Wall -Wundef -Wunused-parameter -Wno-ctor-dtor-privacy"
7472 AX_CXXFLAGS_GCC_OPTION(-Woverloaded-virtual, CXXWARNINGS)
7473 fi
7474
7475
7476 dnl combine everything together and remove the extra white space while doing it
7477 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7478 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7479
7480
7481 dnl add -I options we use during library compilation
7482 dnl
7483 dnl note that the order is somewhat important: wxWidgets headers should
7484 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7485 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7486 dnl CodeWarrior):
7487 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7488 -I\\${wx_top_builddir}/lib/wx/include/${TOOLCHAIN_FULLNAME} \
7489 -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7490 $CPPFLAGS `
7491
7492 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7493 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7494 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $CXXFLAGS `
7495 OBJCFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $OBJCFLAGS `
7496 OBJCXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $OBJCXXFLAGS `
7497
7498 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7499 dnl only stuff to it
7500 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7501
7502
7503 if test "x$MWCC" = "xyes"; then
7504 dnl Correct MW 8.3 to be more similar to GCC. In particular we
7505 dnl must use <regex.h> from system not our local copy on OS X,
7506 dnl but must use local not system on OS 9.
7507 dnl The following should make all -I paths usable for <> includes
7508 dnl while first checking in real system paths. With 8.3 using
7509 dnl -gccincludes it will actually check local paths before system
7510 dnl even for <> which is totally wrong.
7511
7512 dnl Note that because this absolutely needs to be before any -I
7513 dnl that we have to tack it on to the end of the compiler commandline.
7514 CC="$CC -cwd source -I-"
7515 CXX="$CXX -cwd source -I-"
7516 fi
7517
7518
7519 LIBS=`echo $LIBS`
7520 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7521 EXTRALIBS_XML="$EXPAT_LINK"
7522 EXTRALIBS_HTML="$MSPACK_LINK"
7523 EXTRALIBS_MEDIA="$GST_LIBS"
7524 EXTRALIBS_STC="-lwxscintilla${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
7525 if test "$wxUSE_GUI" = "yes"; then
7526 EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7527 fi
7528 if test "$wxUSE_OPENGL" = "yes"; then
7529 EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7530 fi
7531
7532 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7533
7534 WXCONFIG_LIBS="$LIBS"
7535
7536 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7537 if test "$wxUSE_REGEX" = "builtin" ; then
7538 wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7539 fi
7540 if test "$wxUSE_EXPAT" = "builtin" ; then
7541 wxconfig_3rdparty="expat $wxconfig_3rdparty"
7542 fi
7543 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7544 wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7545 fi
7546 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7547 wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7548 fi
7549 if test "$wxUSE_LIBPNG" = "builtin" ; then
7550 wxconfig_3rdparty="png $wxconfig_3rdparty"
7551 fi
7552 if test "$wxUSE_ZLIB" = "builtin" ; then
7553 wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7554 fi
7555
7556 for i in $wxconfig_3rdparty ; do
7557 WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7558 done
7559
7560
7561 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7562 WXUNIV=1
7563
7564 case "$wxUNIV_THEMES" in
7565 ''|all)
7566 AC_DEFINE(wxUSE_ALL_THEMES)
7567 ;;
7568
7569 *)
7570 for t in `echo $wxUNIV_THEMES | tr , ' ' | tr '[[a-z]]' '[[A-Z]]'`; do
7571 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7572 done
7573 esac
7574 else
7575 WXUNIV=0
7576 fi
7577
7578 AC_SUBST(wxUSE_ZLIB)
7579 AC_SUBST(wxUSE_REGEX)
7580 AC_SUBST(wxUSE_EXPAT)
7581 AC_SUBST(wxUSE_LIBJPEG)
7582 AC_SUBST(wxUSE_LIBPNG)
7583 AC_SUBST(wxUSE_LIBTIFF)
7584
7585 if test $wxUSE_MONOLITHIC = "yes" ; then
7586 MONOLITHIC=1
7587 else
7588 MONOLITHIC=0
7589 fi
7590
7591 if test $wxUSE_PLUGINS = "yes" ; then
7592 USE_PLUGINS=1
7593 else
7594 USE_PLUGINS=0
7595 fi
7596
7597 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7598 USE_QA=1
7599 else
7600 USE_QA=0
7601 fi
7602
7603 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7604 OFFICIAL_BUILD=1
7605 else
7606 OFFICIAL_BUILD=0
7607 fi
7608
7609 AC_SUBST(VENDOR)
7610 AC_SUBST(OFFICIAL_BUILD)
7611 AC_SUBST(WX_FLAVOUR)
7612 AC_SUBST(WX_LIB_FLAVOUR)
7613
7614 AC_SUBST(WXUNIV)
7615 AC_SUBST(MONOLITHIC)
7616 AC_SUBST(USE_PLUGINS)
7617 AC_SUBST(LIBS)
7618 AC_SUBST(CXXWARNINGS)
7619 AC_SUBST(EXTRALIBS)
7620 AC_SUBST(EXTRALIBS_XML)
7621 AC_SUBST(EXTRALIBS_HTML)
7622 AC_SUBST(EXTRALIBS_MEDIA)
7623 AC_SUBST(EXTRALIBS_GUI)
7624 AC_SUBST(EXTRALIBS_OPENGL)
7625 AC_SUBST(EXTRALIBS_SDL)
7626 AC_SUBST(EXTRALIBS_STC)
7627 AC_SUBST(WITH_PLUGIN_SDL)
7628 AC_SUBST(EXTRALIBS_GTKPRINT)
7629 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7630 AC_SUBST(EXTRALIBS_GNOMEVFS)
7631 AC_SUBST(EXTRALIBS_HILDON)
7632 AC_SUBST(UNICODE)
7633 AC_SUBST(BUILD)
7634 AC_SUBST(DEBUG_INFO)
7635 AC_SUBST(DEBUG_FLAG)
7636 TOOLKIT_LOWERCASE=xxx
7637 if test "$TOOLKIT" = "MAC"; then
7638 TOOLKIT_LOWERCASE=osx_carbon
7639 fi
7640 if test "$TOOLKIT" = "OSX_CARBON"; then
7641 TOOLKIT_LOWERCASE=osx_carbon
7642 fi
7643 if test "$TOOLKIT" = "OSX_COCOA"; then
7644 TOOLKIT_LOWERCASE=osx_cocoa
7645 fi
7646 if test "$TOOLKIT_LOWERCASE" = "xxx"; then
7647 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr '[[A-Z]]' '[[a-z]]'`
7648 fi
7649 AC_SUBST(TOOLKIT_LOWERCASE)
7650 AC_SUBST(TOOLKIT_VERSION)
7651 AC_SUBST(SAMPLES_RPATH_FLAG)
7652 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7653 AC_SUBST(HOST_SUFFIX)
7654 AC_SUBST(CPPUNIT_CFLAGS)
7655 AC_SUBST(CPPUNIT_LIBS)
7656
7657 case "$TOOLKIT" in
7658 GTK)
7659 TOOLKIT_DESC="GTK+"
7660 if test "$WXGTK2" = 1; then
7661 TOOLKIT_DESC="$TOOLKIT_DESC 2"
7662 if test "$wxUSE_GTKPRINT" = "yes" ; then
7663 TOOLKIT_EXTRA="$TOOLKIT_EXTRA GTK+ printing";
7664 fi
7665 if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7666 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7667 fi
7668 if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7669 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7670 fi
7671 if test "$wxUSE_LIBHILDON" = "yes"; then
7672 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7673 fi
7674
7675 if test "$TOOLKIT_EXTRA" != ""; then
7676 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7677 fi
7678 fi
7679 ;;
7680
7681 ?*)
7682 TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7683 ;;
7684
7685 *)
7686 TOOLKIT_DESC="base only"
7687 ;;
7688 esac
7689
7690 if test "$wxUSE_WINE" = "yes"; then
7691 BAKEFILE_FORCE_PLATFORM=win32
7692 fi
7693
7694 dnl gcc 3.4 has a pch bug which truncates wide character constants in headers.
7695 dnl Hopefully for a non-unicode build there aren't any wide constants in
7696 dnl headers, but for a unicode build it's best to disable pch.
7697 if test "$wxUSE_UNICODE" = yes -a "$GCC" = yes -a "$bk_use_pch" != no
7698 then
7699 AC_CACHE_CHECK(
7700 [for gcc precompiled header bug],
7701 [wx_cv_gcc_pch_bug],
7702 [[
7703 echo '#include <stdio.h>
7704 const wchar_t test_var[] = L"awidetest";' > conftest.h
7705
7706 echo '#include "conftest.h"
7707 int main()
7708 {
7709 printf("%ls", test_var);
7710 return 0;
7711 }' > conftest.cpp
7712
7713 wx_cv_gcc_pch_bug="pch not supported"
7714
7715 if $CXX conftest.h >/dev/null 2>&1
7716 then
7717 wx_cv_gcc_pch_bug=
7718
7719 if $CXX -o conftest$PROGRAM_EXT conftest.cpp >/dev/null 2>&1
7720 then
7721 if tr -dc '[a-z]' < conftest$PROGRAM_EXT |
7722 grep awidetest >/dev/null
7723 then
7724 wx_cv_gcc_pch_bug=no
7725 else
7726 wx_cv_gcc_pch_bug=yes
7727 fi
7728 fi
7729 fi
7730
7731 rm -f conftest.h conftest.gch conftest.cpp conftest$PROGRAM_EXT
7732 ]])
7733
7734 if test "$wx_cv_gcc_pch_bug" = yes; then
7735 dnl make the default for pch 'no'
7736 dnl further below check whether the user overrode and warn them
7737 bk_use_pch=no
7738 fi
7739 fi
7740
7741 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7742
7743 dnl make install path absolute (if not already);
7744 dnl will fail with (some) MSDOS paths
7745 case ${INSTALL} in
7746 /* ) # Absolute
7747 ;;
7748 ?:* ) # Drive letter, considered as absolute.
7749 ;;
7750 *)
7751 INSTALL=`pwd`/${INSTALL} ;;
7752 esac
7753
7754 if test "$wxUSE_GUI" = "yes"; then
7755
7756 if test "$wxUSE_MSW" = 1 ; then
7757 if test "x$WINDRES" = "x"; then
7758 AC_MSG_ERROR([Required windres program not found])
7759 fi
7760
7761 RESCOMP="$WINDRES"
7762 fi
7763
7764 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
7765 dnl base name of the resource file for wxMac must be the same
7766 dnl as library installation base name (-install_name)
7767 WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
7768 WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
7769
7770 dnl add the resources target for wxMac
7771 LIBWXMACRES="\$(wx_top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
7772
7773 AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
7774
7775 MACSETFILE="\$(SETFILE)"
7776
7777 dnl resources are bundled both with shared library and applications
7778 dnl since the carb resource *must* be included in the application
7779 if test "$wxUSE_OSX_CARBON" = 1; then
7780 POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
7781 RESCOMP="$REZ"
7782 WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
7783 else
7784 POSTLINK_COMMAND="cat /dev/null | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
7785 RESCOMP="cat /dev/null \| $REZ"
7786 WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
7787 fi
7788
7789 else
7790 dnl default value is to (silently) do nothing in the makefile
7791 MACSETFILE="@true"
7792
7793 if test "$wxUSE_PM" = 1; then
7794 RESCOMP="emxbind"
7795 WXCONFIG_RESFLAGS="-ep"
7796
7797 dnl Is this one really used anywhere for pm?
7798 POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
7799 else
7800 POSTLINK_COMMAND="@true"
7801 fi
7802 fi
7803
7804 fi
7805 dnl wxUSE_GUI = 1
7806
7807
7808 dnl find out if the compiler supports PCH
7809 dnl
7810 dnl TODO: this should be in bakefile
7811 if test $GCC_PCH = 1
7812 then
7813 if test "$wx_cv_gcc_pch_bug" = yes; then
7814 AC_MSG_WARN([*** Precompiled header support is broken on this compiler])
7815 AC_MSG_WARN([*** --enable-precomp-headers is not recommended])
7816 AC_MSG_WARN([*** see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13361])
7817 fi
7818
7819 # Our WX_PRECOMP flag does not make sense for any language except C++ because
7820 # the headers that benefit from precompilation are mostly C++ headers.
7821 CXXFLAGS="-DWX_PRECOMP $CXXFLAGS"
7822 # When Bakefile can do multi-language PCH (e.g. C++ and Objective-C++) enable this:
7823 #OBJCXXFLAGS="-DWX_PRECOMP $CXXFLAGS"
7824 fi
7825
7826 dnl HACK ALERT!!
7827 dnl For now, we need to alter bk-deps not to generate deps
7828 dnl when we've configured a Universal binary build.
7829 dnl The next version of Bakefile will have the correct fix for this
7830 dnl at which time, this hack can be removed.
7831
7832 if test "$wxUSE_MAC" = 1 ; then
7833 if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7834 sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7835 mv temp bk-deps
7836 chmod +x bk-deps
7837 fi
7838 fi
7839
7840 if test "$wxUSE_SHARED" = "yes"; then
7841 dnl Need addtional flag on OS/2, so override bakefiles value
7842 dnl (there currently is no suitable variable to which the
7843 dnl missing flags could be added, AFAICS. SN, 18.12.2004. )
7844 case "${host}" in
7845 *-pc-os2_emx | *-pc-os2-emx )
7846 SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7847 SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7848 cp -p ${srcdir}/src/os2/dllnames.sh .
7849 cp -p ${srcdir}/src/os2/dllar.sh .
7850 ;;
7851 esac
7852 fi
7853 if test "$wxUSE_OMF" = "yes"; then
7854 case "${host}" in
7855 *-pc-os2_emx | *-pc-os2-emx )
7856 LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7857 LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7858 WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7859 ;;
7860 esac
7861 fi
7862
7863 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7864 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7865
7866
7867 dnl Sun cc is compatible with gcc and so either of them can use the C
7868 dnl libraries built with the other, i.e. gcc can be used to build wxGTK under
7869 dnl Solaris where GTK+ is compiled using cc and cc can be used under Linux
7870 dnl where GTK+ is built with gcc
7871 dnl
7872 dnl However the compiler options are not compatible at all and in particular
7873 dnl gcc doesn't like cc -mt option and cc doesn't like -pthread. We simply
7874 dnl filter them out as we already have the correct options for multithreaded
7875 dnl programs if we're using threads (and if we don't, it shouldn't matter)
7876 case "${host}" in
7877 *-*-solaris2* )
7878 dnl system packages are compiled with Sun CC and so pkg-config outputs
7879 dnl CC-specific "-mt" flag, remove it when using gcc
7880 if test "$GCC" = yes; then
7881 CPPFLAGS=`echo $CPPFLAGS | sed 's/-mt//'`
7882 LIBS=`echo $LIBS | sed 's/-mt//'`
7883 EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-mt//'`
7884 fi
7885 ;;
7886
7887 *-*-linux* )
7888 dnl OTOH when using Sun CC under Linux, the flags contain gcc-specific
7889 dnl -pthreads which Sun CC doesn't know about
7890 if test "x$SUNCXX" = xyes; then
7891 CPPFLAGS=`echo $CPPFLAGS | sed 's/-pthread//'`
7892 LIBS=`echo $LIBS | sed 's/-pthread//'`
7893 EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-pthread//'`
7894 fi
7895 ;;
7896 esac
7897
7898 dnl Add visibility support flags to CFLAGS/CXXFLAGS - do it this late so that
7899 dnl it doesn't affect compilation checks above
7900 CFLAGS="$CFLAGS $CFLAGS_VISIBILITY"
7901 CXXFLAGS="$CXXFLAGS $CXXFLAGS_VISIBILITY"
7902 OBJCFLAGS="$OBJCFLAGS $CFLAGS_VISIBILITY"
7903 OBJCXXFLAGS="$OBJCXXFLAGS $CXXFLAGS_VISIBILITY"
7904
7905 dnl for convenience, sort the samples in alphabetical order
7906 dnl
7907 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7908 dnl in this list - hence uniq. But normally, this shouldn't be needed!
7909 dnl
7910 dnl Unfortunately, there is a bug in OS/2's tr, such that
7911 dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7912 dnl only removes the Unix-like part of the introduced line break.
7913 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7914
7915 dnl subtle bakefile goop.
7916 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7917 dnl I wish we would have called it something less likely to clash with
7918 dnl things though.
7919 AC_SUBST(SHARED)
7920
7921 dnl global options
7922 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7923 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7924
7925 dnl toolkit options
7926 AC_SUBST(USE_GUI)
7927 AC_SUBST(AFMINSTALL)
7928 AC_SUBST(WIN32INSTALL)
7929 AC_SUBST(TOOLKIT)
7930 AC_SUBST(TOOLKIT_DIR)
7931 AC_SUBST(TOOLCHAIN_NAME)
7932 AC_SUBST(TOOLCHAIN_FULLNAME)
7933
7934 dnl wx-config options
7935 AC_SUBST(host_alias)
7936 AC_SUBST(cross_compiling)
7937 AC_SUBST(WIDGET_SET)
7938 AC_SUBST(WX_RELEASE)
7939 AC_SUBST(WX_VERSION)
7940 AC_SUBST(WX_SUBVERSION)
7941 AC_SUBST(WX_CHARTYPE)
7942 AC_SUBST(WX_DEBUGTYPE)
7943
7944 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7945 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7946 dnl are used when building the libraries using the library
7947 dnl
7948 dnl so put anything which should be used only during the library build in, e.g.
7949 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7950 dnl
7951 dnl and, finally, for some things which should be only used by wx-config but
7952 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7953 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7954 AC_SUBST(WXCONFIG_CPPFLAGS)
7955 AC_SUBST(WXCONFIG_CFLAGS)
7956 AC_SUBST(WXCONFIG_CXXFLAGS)
7957
7958 AC_SUBST(WXCONFIG_LIBS)
7959 AC_SUBST(WXCONFIG_RPATH)
7960 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7961 AC_SUBST(WXCONFIG_RESFLAGS)
7962
7963 dnl distribution vars
7964 AC_SUBST(GUIDIST)
7965 AC_SUBST(DISTDIR)
7966
7967 dnl additional subdirectories where we will build
7968 AC_SUBST(SAMPLES_SUBDIRS)
7969
7970 dnl additional libraries and linker settings
7971 AC_SUBST(LDFLAGS)
7972 AC_SUBST(LDFLAGS_GL)
7973 AC_SUBST(OPENGL_LIBS)
7974 AC_SUBST(DMALLOC_LIBS)
7975 AC_SUBST(WX_VERSION_TAG)
7976
7977 dnl additional resurces settings
7978 AC_SUBST(RESCOMP)
7979 AC_SUBST(WINDRES)
7980 AC_SUBST(REZ)
7981 AC_SUBST(RESFLAGS)
7982 AC_SUBST(RESPROGRAMOBJ)
7983 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7984 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7985
7986 dnl additional for Mac OS X
7987 AC_SUBST(DEREZ)
7988 AC_SUBST(LIBWXMACRES)
7989 AC_SUBST(POSTLINK_COMMAND)
7990 AC_SUBST(MACSETFILE)
7991
7992 dnl other tools
7993 AC_SUBST(GCC)
7994 AC_SUBST(DLLTOOL)
7995
7996
7997 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7998 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7999 dnl - and we do use it)
8000 AC_PROG_MAKE_SET
8001
8002
8003 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
8004
8005 if test "$USE_WIN32" = 1; then
8006 AC_CONFIG_COMMANDS(
8007 [
8008 rcdefs.h
8009 ],
8010 [
8011 mkdir -p $outdir &&
8012 $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
8013 ],
8014 [
8015 CPP="$CPP"
8016 infile="$srcdir/include/wx/msw/genrcdefs.h"
8017 outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
8018 ]
8019 )
8020 fi
8021
8022 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
8023 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
8024 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
8025
8026 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
8027 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
8028 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
8029
8030 dnl this is used to run ifacecheck with the same flags used by the compiler
8031 dnl for the real compilation:
8032 AC_CONFIG_FILES([ utils/ifacecheck/rungccxml.sh ],
8033 [ chmod +x utils/ifacecheck/rungccxml.sh ])
8034
8035 if test "$wx_cv_version_script" = "yes"; then
8036 AC_CONFIG_FILES(version-script)
8037 fi
8038 AC_CONFIG_FILES(Makefile)
8039
8040 AC_CONFIG_COMMANDS([wx-config],
8041 [ rm -f wx-config
8042 ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
8043 ],
8044 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
8045 LN_S="${LN_S}"
8046 ])
8047
8048 dnl This would give us us build dir that in every significant way
8049 dnl resembles an installed wx in prefix=$builddir. It is troublesome
8050 dnl though in this form because AC_CONFIG_LINKS will fail for directories
8051 dnl on platforms that do not have symlinks.
8052 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
8053
8054 if test "$wxWITH_SUBDIRS" != "no"; then
8055 dnl Configure samples, demos etc. directories, but only if they are present:
8056 if test "$wxUSE_GUI" = "yes"; then
8057 SUBDIRS="samples demos utils"
8058 else
8059 dnl we build wxBase only
8060 dnl there are no wxBase programs in demos
8061 SUBDIRS="samples utils"
8062 fi
8063 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
8064 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
8065
8066 for subdir in $SUBDIRS; do
8067 if test -d ${srcdir}/${subdir} ; then
8068 if test "$wxUSE_GUI" = "yes"; then
8069 if test ${subdir} = "samples"; then
8070 dnl only take those samples which compile in the current
8071 dnl configuration and which exist
8072 makefiles="samples/Makefile.in $makefiles"
8073 for sample in $SAMPLES_SUBDIRS; do
8074 if test -d $srcdir/samples/$sample; then
8075 makefiles="samples/$sample/Makefile.in $makefiles"
8076 fi
8077 done
8078 else
8079 dnl assume that everything compiles for utils &c
8080 dnl any that shouldn't be built can be added to
8081 dnl DISABLED_UTILS, DISABLED_DEMOS
8082 disabled_var=DISABLED_`echo $subdir | tr '[[a-z]]' '[[A-Z]]'`
8083 eval "disabled=\$$disabled_var"
8084 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
8085 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | $EGREP -v "$disabled"`
8086 fi
8087 else
8088 dnl we build wxBase only
8089 dnl don't take all samples/utils, just those which build with wxBase
8090 if test ${subdir} = "samples"; then
8091 dnl only take those samples which compile in the current
8092 dnl configuration and which exist
8093 makefiles="samples/Makefile.in $makefiles"
8094 for sample in `echo $SAMPLES_SUBDIRS`; do
8095 if test -d $srcdir/samples/$sample; then
8096 makefiles="samples/$sample/Makefile.in $makefiles"
8097 fi
8098 done
8099 elif test ${subdir} = "utils"; then
8100 makefiles=""
8101 for util in ifacecheck ; do
8102 if test -d $srcdir/utils/$util ; then
8103 makefiles="utils/$util/src/Makefile.in \
8104 $makefiles"
8105 fi
8106 done
8107 else
8108 dnl assume that everything compiles for tests
8109 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
8110 fi
8111 fi
8112
8113 for mkin in $makefiles ; do
8114 mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
8115 AC_CONFIG_FILES([$mk])
8116 done
8117 fi
8118 done
8119 fi dnl wxWITH_SUBDIRS
8120
8121 AC_OUTPUT
8122
8123 dnl report how we have been configured
8124 echo
8125 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
8126 echo ""
8127 echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_DESC}"
8128 echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
8129
8130 echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
8131 echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
8132 echo $ECHO_N " Should wxWidgets support Unicode? ${wxUSE_UNICODE:-no}$ECHO_C"
8133 if test "$wxUSE_UNICODE" = "yes"; then
8134 if test "$wxUSE_UNICODE_UTF8" = "yes"; then
8135 echo " (using UTF-8)"
8136 else
8137 echo " (using wchar_t)"
8138 fi
8139 else
8140 echo
8141 fi
8142
8143 echo " What level of wxWidgets compatibility should be enabled?"
8144 echo " wxWidgets 2.6 ${WXWIN_COMPATIBILITY_2_6:-no}"
8145 echo " wxWidgets 2.8 ${WXWIN_COMPATIBILITY_2_8:-yes}"
8146
8147 echo " Which libraries should wxWidgets use?"
8148 echo " STL ${wxUSE_STL}"
8149 echo " jpeg ${wxUSE_LIBJPEG-none}"
8150 echo " png ${wxUSE_LIBPNG-none}"
8151 echo " regex ${wxUSE_REGEX}"
8152 echo " tiff ${wxUSE_LIBTIFF-none}"
8153 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
8154 echo " xpm ${wxUSE_LIBXPM-none}"
8155 fi
8156 echo " zlib ${wxUSE_ZLIB}"
8157 echo " expat ${wxUSE_EXPAT}"
8158 echo " libmspack ${wxUSE_LIBMSPACK}"
8159 echo " sdl ${wxUSE_LIBSDL}"
8160
8161 echo ""
8162
8163 dnl vi: set et sts=4 sw=4 com=\:dnl: