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1dnl Process this file with autoconf to produce a configure script.
2AC_REVISION($Id$)dnl
3
4AC_PREREQ(2.58)
5
6dnl ---------------------------------------------------------------------------
7dnl
8dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
9dnl Vadim Zeitlin and Ron Lee
10dnl
11dnl This script is under the wxWidgets licence.
12dnl
13dnl Version: $Id$
14dnl ---------------------------------------------------------------------------
15
16dnl ---------------------------------------------------------------------------
17dnl initialization
18dnl ---------------------------------------------------------------------------
19
20AC_INIT([wxWidgets], [2.9.1], [wx-dev@lists.wxwidgets.org])
21
22dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
23AC_CONFIG_SRCDIR([wx-config.in])
24
25dnl sets build, host variables and the same with _alias
26AC_CANONICAL_BUILD
27AC_CANONICAL_HOST
28
29dnl notice that if --host was given but --build was not, cross_compiling is
30dnl only set to "maybe" and not "yes" and will be either set to "yes" later or
31dnl configure will exit with error in AC_PROG_CC so don't test for = "yes" here
32if test "$cross_compiling" != "no"; then
33 HOST_PREFIX="${host_alias}-"
34 HOST_SUFFIX="-$host_alias"
35else
36 HOST_PREFIX=
37 HOST_SUFFIX=
38fi
39
40dnl When making releases do:
41dnl
42dnl wx_release_number += 1
43
44wx_major_version_number=2
45wx_minor_version_number=9
46wx_release_number=1
47wx_subrelease_number=0
48
49WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
50WX_VERSION=$WX_RELEASE.$wx_release_number
51WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
52
53WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
54
55
56dnl Autoconf-2.60 changed the meaning of top_builddir variable, so we have
57dnl to use our own replacement that will work with both 2.5x and 2.60+:
58wx_top_builddir="`pwd`"
59AC_SUBST(wx_top_builddir)
60
61
62dnl ------------------------------------------------------------------------
63dnl Check platform (host system)
64dnl ------------------------------------------------------------------------
65
66dnl OS (assume Unix)
67USE_UNIX=1
68USE_OS2=0
69USE_WIN32=0
70USE_DOS=0
71USE_BEOS=0
72USE_MAC=0
73
74dnl Unix kind
75USE_AIX=
76USE_BSD= dnl any BSD
77USE_DARWIN= dnl a.k.a. Mac OS X
78USE_FREEBSD=
79USE_GNU= dnl GNU/Hurd
80USE_HPUX=
81USE_LINUX=
82USE_NETBSD=
83USE_OPENBSD=
84USE_OSF= dnl OSF/1 (obsolete?)
85USE_SGI=
86USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
87USE_SUN= dnl SunOS or Solaris
88USE_SUNOS= dnl old/real SunOS (obsolete)
89USE_SVR4= dnl SysV R4
90USE_SYSV= dnl any System V
91USE_VMS=
92USE_ULTRIX=
93USE_UNIXWARE=
94
95dnl hardware platform
96USE_ALPHA=
97
98dnl on some platforms xxx_r() functions are declared inside "#ifdef
99dnl _REENTRANT" and it's easier to just define this symbol for these platforms
100dnl than checking it during run-time
101NEEDS_D_REENTRANT_FOR_R_FUNCS=0
102
103dnl the list of all available toolkits
104dnl
105dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
106ALL_TOOLKITS="COCOA GTK OSX_CARBON OSX_COCOA OSX_IPHONE MGL MICROWIN MOTIF MSW PM X11 DFB"
107
108dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
109dnl which are either yes or no
110DEFAULT_wxUSE_OLD_COCOA=0
111DEFAULT_wxUSE_GTK=0
112DEFAULT_wxUSE_OSX_CARBON=0
113DEFAULT_wxUSE_OSX_COCOA=0
114DEFAULT_wxUSE_OSX_IPHONE=0
115DEFAULT_wxUSE_MGL=0
116DEFAULT_wxUSE_MICROWIN=0
117DEFAULT_wxUSE_MOTIF=0
118DEFAULT_wxUSE_MSW=0
119DEFAULT_wxUSE_PM=0
120DEFAULT_wxUSE_X11=0
121DEFAULT_wxUSE_DFB=0
122
123dnl these are the values which are really default for the given platform:
124dnl they're used if no --with-<toolkit> options were given to detect the
125dnl toolkit to use by default for the target platform
126DEFAULT_DEFAULT_wxUSE_OLD_COCOA=0
127DEFAULT_DEFAULT_wxUSE_GTK=0
128DEFAULT_DEFAULT_wxUSE_OSX_CARBON=0
129DEFAULT_DEFAULT_wxUSE_OSX_COCOA=0
130DEFAULT_DEFAULT_wxUSE_OSX_IPHONE=0
131DEFAULT_DEFAULT_wxUSE_MGL=0
132DEFAULT_DEFAULT_wxUSE_MICROWIN=0
133DEFAULT_DEFAULT_wxUSE_MOTIF=0
134DEFAULT_DEFAULT_wxUSE_MSW=0
135DEFAULT_DEFAULT_wxUSE_PM=0
136DEFAULT_DEFAULT_wxUSE_X11=0
137DEFAULT_DEFAULT_wxUSE_DFB=0
138
139PROGRAM_EXT=
140SAMPLES_RPATH_FLAG=
141DYLIB_RPATH_INSTALL=
142DYLIB_RPATH_POSTLINK=
143
144DEFAULT_STD_FLAG=yes
145
146dnl to support a new system, you need to add its canonical name (as determined
147dnl by config.sub or specified by the configure command line) to this "case"
148dnl and also define the shared library flags below - search for
149dnl SHARED_LIB_SETUP to find the exact place
150case "${host}" in
151 *-hp-hpux* )
152 USE_HPUX=1
153 DEFAULT_DEFAULT_wxUSE_MOTIF=1
154 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
155 AC_DEFINE(__HPUX__)
156
157 dnl many standard declarations in HP-UX headers are only included if either
158 dnl _HPUX_SOURCE is defined, see stdsyms(5)
159 CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
160 ;;
161 *-*-linux* )
162 USE_LINUX=1
163 AC_DEFINE(__LINUX__)
164 TMP=`uname -m`
165 if test "x$TMP" = "xalpha"; then
166 USE_ALPHA=1
167 AC_DEFINE(__ALPHA__)
168 fi
169 DEFAULT_DEFAULT_wxUSE_GTK=1
170 ;;
171 *-*-gnu* | *-*-k*bsd*-gnu )
172 USE_GNU=1
173 TMP=`uname -m`
174 if test "x$TMP" = "xalpha"; then
175 USE_ALPHA=1
176 AC_DEFINE(__ALPHA__)
177 fi
178 DEFAULT_DEFAULT_wxUSE_GTK=1
179 ;;
180 *-*-irix5* | *-*-irix6* )
181 USE_SGI=1
182 USE_SVR4=1
183 AC_DEFINE(__SGI__)
184 AC_DEFINE(__SVR4__)
185 DEFAULT_DEFAULT_wxUSE_MOTIF=1
186 ;;
187 *-*-qnx*)
188 USE_QNX=1
189 AC_DEFINE(__QNX__)
190 DEFAULT_DEFAULT_wxUSE_X11=1
191 ;;
192 *-*-solaris2* )
193 USE_SUN=1
194 USE_SOLARIS=1
195 USE_SVR4=1
196 AC_DEFINE(__SUN__)
197 AC_DEFINE(__SOLARIS__)
198 AC_DEFINE(__SVR4__)
199 DEFAULT_DEFAULT_wxUSE_MOTIF=1
200 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
201 ;;
202 *-*-sunos4* )
203 USE_SUN=1
204 USE_SUNOS=1
205 USE_BSD=1
206 AC_DEFINE(__SUN__)
207 AC_DEFINE(__SUNOS__)
208 AC_DEFINE(__BSD__)
209 DEFAULT_DEFAULT_wxUSE_MOTIF=1
210 ;;
211 *-*-freebsd*)
212 USE_BSD=1
213 USE_FREEBSD=1
214 AC_DEFINE(__FREEBSD__)
215 AC_DEFINE(__BSD__)
216 DEFAULT_DEFAULT_wxUSE_GTK=1
217 ;;
218 *-*-openbsd*|*-*-mirbsd*)
219 USE_BSD=1
220 USE_OPENBSD=1
221 AC_DEFINE(__OPENBSD__)
222 AC_DEFINE(__BSD__)
223 DEFAULT_DEFAULT_wxUSE_GTK=1
224 ;;
225 *-*-netbsd*)
226 USE_BSD=1
227 USE_NETBSD=1
228 AC_DEFINE(__NETBSD__)
229 AC_DEFINE(__BSD__)
230 DEFAULT_DEFAULT_wxUSE_GTK=1
231 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
232
233 dnl some standard declarations in NetBSD headers are only included if
234 dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
235 CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
236 ;;
237 *-*-osf* )
238 USE_ALPHA=1
239 USE_OSF=1
240 AC_DEFINE(__ALPHA__)
241 AC_DEFINE(__OSF__)
242 DEFAULT_DEFAULT_wxUSE_MOTIF=1
243 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
244 ;;
245 *-*-dgux5* )
246 USE_ALPHA=1
247 USE_SVR4=1
248 AC_DEFINE(__ALPHA__)
249 AC_DEFINE(__SVR4__)
250 DEFAULT_DEFAULT_wxUSE_MOTIF=1
251 ;;
252 *-*-sysv5* )
253 USE_SYSV=1
254 USE_SVR4=1
255 AC_DEFINE(__SYSV__)
256 AC_DEFINE(__SVR4__)
257 DEFAULT_DEFAULT_wxUSE_MOTIF=1
258 ;;
259 *-*-aix* )
260 USE_AIX=1
261 USE_SYSV=1
262 USE_SVR4=1
263 AC_DEFINE(__AIX__)
264 AC_DEFINE(__SYSV__)
265 AC_DEFINE(__SVR4__)
266 DEFAULT_DEFAULT_wxUSE_MOTIF=1
267 ;;
268
269 *-*-*UnixWare*)
270 USE_SYSV=1
271 USE_SVR4=1
272 USE_UNIXWARE=1
273 AC_DEFINE(__UNIXWARE__)
274 ;;
275
276 *-*-cygwin* | *-*-mingw32* )
277 dnl MBN: some of the defines have been moved after toolkit detection
278 dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
279 dnl USE_UNIX must be set and not USE_WIN32
280 PROGRAM_EXT=".exe"
281 DEFAULT_DEFAULT_wxUSE_MSW=1
282 ;;
283
284 *-pc-msdosdjgpp )
285 USE_UNIX=0
286 USE_DOS=1
287 AC_DEFINE(__DOS__)
288 PROGRAM_EXT=".exe"
289 DEFAULT_DEFAULT_wxUSE_MGL=1
290 ;;
291
292 *-pc-os2_emx | *-pc-os2-emx )
293 AC_DEFINE(__EMX__)
294 USE_OS2=1
295 AC_DEFINE(__OS2__)
296 PROGRAM_EXT=".exe"
297 DEFAULT_DEFAULT_wxUSE_PM=1
298 dnl "c++" wrapper is not always available, so always use plain gcc.
299 CXX=gcc
300 LDFLAGS="$LDFLAGS -Zcrtdll"
301 dnl
302 dnl Some special code that's automatically added by autoconf-2.57 for OS/2
303 dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
304 dnl For now however, we still need it to make sure the configure script
305 dnl works on OS/2 no matter what platform it is generated on.
306 ac_executable_extensions=".exe"
307 export ac_executable_extensions
308 dnl This strange code is necessary to deal with handling of
309 dnl backslashes by ksh and pdksh's sh variant.
310 ac_save_IFS="$IFS"
311 IFS='\\'
312 ac_TEMP_PATH=
313 for ac_dir in $PATH; do
314 IFS=$ac_save_IFS
315 if test -z "$ac_TEMP_PATH"; then
316 ac_TEMP_PATH="$ac_dir"
317 else
318 ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
319 fi
320 done
321 export PATH="$ac_TEMP_PATH"
322 unset ac_TEMP_PATH
323 DEFAULT_STD_FLAG=no
324 ;;
325
326 arm-apple-darwin*)
327 dnl iPhone
328 USE_BSD=1
329 USE_DARWIN=1
330 AC_DEFINE(__BSD__)
331 AC_DEFINE(__DARWIN__)
332 DEFAULT_DEFAULT_wxUSE_OSX_IPHONE=1
333 ;;
334
335 *-*-darwin* )
336 dnl Darwin based distributions (including Mac OS X)
337 USE_BSD=1
338 USE_DARWIN=1
339 AC_DEFINE(__BSD__)
340 AC_DEFINE(__DARWIN__)
341 AC_DEFINE(TARGET_CARBON)
342 DEFAULT_DEFAULT_wxUSE_OSX_CARBON=1
343 ;;
344
345 *-*-beos* )
346 dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
347 USE_BEOS=1
348 AC_DEFINE(__BEOS__)
349 ;;
350
351 *)
352 AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
353 AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
354
355 DEFAULT_DEFAULT_wxUSE_X11=1
356 DEFAULT_wxUSE_SHARED=no
357esac
358
359dnl ---------------------------------------------------------------------------
360dnl command line options for configure
361dnl ---------------------------------------------------------------------------
362
363dnl the default values for all options - we collect them all here to simplify
364dnl modification of the default values (for example, if the defaults for some
365dnl platform should be changed, it can be done here too)
366dnl
367dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
368
369dnl it's only necessary to list the options which should be disabled by
370dnl default, all the rest have default value of "yes" (or, rather, of
371dnl wxUSE_ALL_FEATURES which is the only which has to be set to "yes" by
372dnl default)
373DEFAULT_wxUSE_ALL_FEATURES=yes
374
375DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
376DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
377
378dnl libraries disabled by default
379DEFAULT_wxUSE_DMALLOC=no
380DEFAULT_wxUSE_LIBGNOMEVFS=no
381DEFAULT_wxUSE_LIBHILDON=no
382DEFAULT_wxUSE_LIBHILDON2=no
383DEFAULT_wxUSE_LIBMSPACK=no
384DEFAULT_wxUSE_LIBSDL=no
385
386dnl features disabled by default
387DEFAULT_wxUSE_ACCESSIBILITY=no
388DEFAULT_wxUSE_IPV6=no
389DEFAULT_wxUSE_GSTREAMER8=no
390DEFAULT_wxUSE_UIACTIONSIMULATOR=no
391
392dnl automatic features
393DEFAULT_wxUSE_UNICODE_UTF8=auto
394DEFAULT_wxUSE_OPENGL=auto
395DEFAULT_wxUSE_MEDIACTRL=auto
396DEFAULT_wxUSE_COMPILER_TLS=auto
397
398DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no
399
400dnl Mac/Cocoa users need to enable building universal binaries explicitly
401DEFAULT_wxUSE_UNIVERSAL_BINARY=no
402
403DEFAULT_wxUSE_OFFICIAL_BUILD=no
404
405dnl Applicable only when --with-gtk was used:
406DEFAULT_wxUSE_GTK2=yes
407
408dnl Always default to no. Only special cases require this.
409DEFAULT_wxUSE_OBJC_UNIQUIFYING=no
410
411dnl ===========================
412dnl deal with configure options
413dnl ===========================
414
415dnl we use several macros here:
416dnl - AC_ARG_WITH/AC_ARG_ENABLE are the standard autoconf macros, see
417dnl autoconf manual for details about them
418dnl - WX_ARG_WITH/WX_ARG_ENABLE are their wx counterparts which perform
419dnl the caching of the command line options and also use DEFAULT_foo
420dnl variable as the default value for "foo" if neither --enable-foo nor
421dnl --disable-foo is specified
422dnl - WX_ARG_SYS_WITH is a special version of WX_ARG_WITH which allows
423dnl to choose not only whether an external library is used but also if we
424dnl use the copy of it included with wxWidgets or an already installed
425dnl system version
426dnl - WX_ARG_WITHOUT/WX_ARG_DISABLE mirror WX_ARG_WITH/WX_ARG_ENABLE but
427dnl should be used for the options which are enabled by default
428dnl - WX_ARG_FEATURE is a version of WX_ARG_ENABLE which should be used for
429dnl optional features, i.e. options which should be disabled if
430dnl --disable-all-features is specified (WX_ARG_WITH/WX_ARG_SYS_WITH are
431dnl also affected by this)
432
433dnl ---------------------------------------------------------------------------
434dnl global build options
435dnl ---------------------------------------------------------------------------
436
437WX_ARG_DISABLE(gui, [ --disable-gui don't build GUI parts of the library], wxUSE_GUI)
438WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
439WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
440WX_ARG_WITHOUT(subdirs, [ --without-subdirs don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS)
441AC_ARG_WITH(flavour, [ --with-flavour=NAME specify a name to identify this build], [WX_FLAVOUR="$withval"])
442WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
443AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
444if test "x$VENDOR" = "x"; then
445 VENDOR="custom"
446fi
447
448WX_ARG_DISABLE(all-features,[ --disable-all-features disable all optional features to build minimal library], wxUSE_ALL_FEATURES)
449
450if test "$wxUSE_ALL_FEATURES" = "no"; then
451 dnl this is a bit ugly but currently we have no choice but to manually
452 dnl reset all the options with default value of auto if all features are to
453 dnl be disabled because we can't have an option with default value of
454 dnl "auto-or-no-if-wxUSE_ALL_FEATURES-is-disabled"
455 DEFAULT_wxUSE_MEDIACTRL=no
456fi
457
458dnl ---------------------------------------------------------------------------
459dnl port selection
460dnl ---------------------------------------------------------------------------
461
462if test "$wxUSE_GUI" = "yes"; then
463
464WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
465if test "$wxUSE_UNIVERSAL" = "yes"; then
466 AC_ARG_WITH(themes, [ --with-themes=all|list use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
467fi
468
469dnl we use AC_ARG_WITH and not WX_ARG_WITH for the toolkit options as they
470dnl shouldn't default to wxUSE_ALL_FEATURES
471AC_ARG_WITH(gtk, [[ --with-gtk[=VERSION] use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
472AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
473AC_ARG_WITH(osx_carbon, [ --with-osx_carbon use Mac OS X (Carbon)], [wxUSE_OSX_CARBON="$withval" CACHE_OSX_CARBON=1 TOOLKIT_GIVEN=1])
474AC_ARG_WITH(osx_cocoa, [ --with-osx_cocoa use Mac OS X (Cocoa)], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1])
475AC_ARG_WITH(osx_iphone, [ --with-osx_iphone use iPhone OS X port], [wxUSE_OSX_IPHONE="$withval" CACHE_OSX_IPHONE=1 TOOLKIT_GIVEN=1])
476AC_ARG_WITH(osx, [ --with-osx use Mac OS X (default port, currently Carbon)], [wxUSE_OSX_CARBON="$withval" CACHE_OSX_CARBON=1 TOOLKIT_GIVEN=1])
477AC_ARG_WITH(carbon, [ --with-carbon same as --with-osx_carbon], [wxUSE_OSX_CARBON="$withval" CACHE_OSX_CARBON=1 TOOLKIT_GIVEN=1])
478AC_ARG_WITH(cocoa, [ --with-cocoa same as --with-osx_cocoa], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1])
479AC_ARG_WITH(iphone, [ --with-iphone same as --with-osx_iphone], [wxUSE_OSX_IPHONE="$withval" CACHE_OSX_IPHONE=1 TOOLKIT_GIVEN=1])
480AC_ARG_WITH(mac, [ --with-mac same as --with-osx], [wxUSE_OSX_CARBON="$withval" CACHE_OSX_CARBON=1 TOOLKIT_GIVEN=1])
481AC_ARG_WITH(old_cocoa, [ --with-old_cocoa use old, deprecated, Cocoa port], [wxUSE_OLD_COCOA="$withval" CACHE_OLD_COCOA=1 TOOLKIT_GIVEN=1])
482AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
483AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
484AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
485AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
486AC_ARG_WITH(directfb, [ --with-directfb use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
487AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
488AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
489WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
490
491AC_ARG_ENABLE(gtk2, [ --disable-gtk2 use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
492WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
493
494dnl check that no more than one toolkit is given and that if none are given that
495dnl we have a default one
496
497AC_MSG_CHECKING(for toolkit)
498
499
500
501# In Wine, we need to default to MSW, not GTK or MOTIF
502if test "$wxUSE_WINE" = "yes"; then
503 DEFAULT_DEFAULT_wxUSE_GTK=0
504 DEFAULT_DEFAULT_wxUSE_MOTIF=0
505 DEFAULT_DEFAULT_wxUSE_MSW=1
506 wxUSE_SHARED=no
507 CC=${CC:-winegcc}
508 CXX=${CXX:-wineg++}
509fi
510
511
512if test "$wxUSE_GUI" = "yes"; then
513
514 if test "$USE_BEOS" = 1; then
515 AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
516 fi
517
518 if test "$TOOLKIT_GIVEN" = 1; then
519 dnl convert "yes", "any" or a number to 1 and "no" to 0
520 for toolkit in $ALL_TOOLKITS; do
521 var=wxUSE_$toolkit
522 eval "value=\$${var}"
523 if test "x$value" = "xno"; then
524 eval "$var=0"
525 elif test "x$value" != "x"; then
526 eval "$var=1"
527 fi
528
529 if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
530 eval "wx${toolkit}_VERSION=$value"
531 fi
532 done
533 else
534 dnl try to guess the most apropriate toolkit for this platform
535 for toolkit in $ALL_TOOLKITS; do
536 var=DEFAULT_DEFAULT_wxUSE_$toolkit
537 eval "wxUSE_$toolkit=\$${var}"
538 done
539 fi
540
541 dnl we suppose that expr is available (maybe there is a better way to do
542 dnl this? what about using ALL_TOOLKITS? TODO)
543 NUM_TOOLKITS=`expr ${wxUSE_OLD_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_OSX_CARBON:-0} \
544 + ${wxUSE_OSX_COCOA:-0} + ${wxUSE_OSX_IPHONE:-0} + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} \
545 + ${wxUSE_MICROWIN:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
546
547 dnl Allow wxUSE_PM only for OS/2 with EMX.
548 case "${host}" in
549 *-pc-os2_emx | *-pc-os2-emx )
550 NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
551 esac
552
553 case "$NUM_TOOLKITS" in
554 1)
555 ;;
556 0)
557 AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
558 ;;
559 *)
560 AC_MSG_ERROR(Please specify at most one toolkit)
561 esac
562
563 # to be removed when --disable-gtk2 isn't needed
564 if test "x$wxUSE_GTK2" = "xyes"; then
565 wxGTK_VERSION=2
566 elif test "x$wxUSE_GTK2" = "xno"; then
567 wxGTK_VERSION=1
568 fi
569
570 for toolkit in $ALL_TOOLKITS; do
571 var=wxUSE_$toolkit
572 eval "value=\$${var}"
573 if test "$value" = 1; then
574 toolkit_echo=`echo $toolkit | tr '[[A-Z]]' '[[a-z]]'`
575 AC_MSG_RESULT($toolkit_echo)
576 fi
577 done
578else
579 if test "x$host_alias" != "x"; then
580 AC_MSG_RESULT(base ($host_alias hosted) only)
581 else
582 AC_MSG_RESULT(base only)
583 fi
584fi
585
586wxUSE_MAC=0
587if test "$wxUSE_OSX_CARBON" = 1 \
588 -o "$wxUSE_OSX_COCOA" = 1 \
589 -o "$wxUSE_OSX_IPHONE" = 1; then
590 wxUSE_MAC=1
591fi
592
593dnl ---------------------------------------------------------------------------
594dnl external libraries
595dnl ---------------------------------------------------------------------------
596
597WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
598WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
599WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
600WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
601WX_ARG_WITH(libiconv, [ --with-libiconv use libiconv (character conversion)], wxUSE_LIBICONV)
602WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
603WX_ARG_WITHOUT(gtkprint, [ --without-gtkprint don't use GTK printing support], wxUSE_GTKPRINT)
604WX_ARG_WITHOUT(gnomeprint, [ --without-gnomeprint don't use GNOME printing libraries], wxUSE_LIBGNOMEPRINT)
605WX_ARG_WITH(gnomevfs, [ --with-gnomevfs use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
606WX_ARG_WITH(hildon, [ --with-hildon use Hildon framework for Nokia 770/800/810], wxUSE_LIBHILDON)
607WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
608
609fi
610dnl for GUI only
611
612WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
613WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
614WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
615WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
616WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
617
618AC_MSG_CHECKING([for --with-macosx-sdk])
619AC_ARG_WITH(macosx-sdk, [ --with-macosx-sdk=PATH use an OS X SDK at PATH], [
620 wxUSE_MACOSX_SDK=$withval
621 wx_cv_use_macosx_sdk="wxUSE_MACOSX_SDK=$withval"
622 ])
623AC_MSG_RESULT([$wxUSE_MACOSX_SDK])
624
625AC_MSG_CHECKING([for --with-macosx-version-min])
626AC_ARG_WITH(macosx-version-min, [ --with-macosx-version-min=VER build binaries which require at least this OS X version], [
627 wxUSE_MACOSX_VERSION_MIN=$withval
628 wx_cv_use_macosx_version_min="wxUSE_MACOSX_VERSION_MIN=$withval"
629 ])
630AC_MSG_RESULT([$wxUSE_MACOSX_VERSION_MIN])
631
632dnl ---------------------------------------------------------------------------
633dnl debugging options
634dnl ---------------------------------------------------------------------------
635
636dnl don't use WX_ARG_ENABLE as it just gets in the way instead of helping with
637dnl this rather unusual option
638AC_MSG_CHECKING([for --enable-debug])
639AC_ARG_ENABLE(debug, [ --enable-debug build library for debugging],
640 [
641 if test "$enableval" = yes; then
642 wxUSE_DEBUG=yes
643 elif test "$enableval" = no; then
644 wxUSE_DEBUG=no
645 elif test "$enableval" = max; then
646 wxUSE_DEBUG=yes
647 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -DwxDEBUG_LEVEL=2"
648 else
649 AC_MSG_ERROR([Invalid --enable-debug value, must be yes, no or max])
650 fi
651 ],
652 wxUSE_DEBUG=default
653)
654
655case "$wxUSE_DEBUG" in
656 yes)
657 dnl build the library for debugging: enable debugging code and generate
658 dnl the debug information for the library itself
659 DEFAULT_wxUSE_DEBUG_FLAG=yes
660 DEFAULT_wxUSE_DEBUG_INFO=yes
661
662 dnl also disable optimizations by default if --enable-debug was used
663 dnl (this can still be overridden by an explicit --enable-optimise)
664 DEFAULT_wxUSE_OPTIMISE=no
665 ;;
666
667 no)
668 dnl --disable-debug is equivalent to both --disable-debug_flag and
669 dnl --disable-debug_info
670 DEFAULT_wxUSE_DEBUG_FLAG=no
671 DEFAULT_wxUSE_DEBUG_INFO=no
672 ;;
673
674 default)
675 dnl the library is built with debugging support by default but without
676 dnl debug information as this requires much, much more disk space
677 DEFAULT_wxUSE_DEBUG_FLAG=yes
678 DEFAULT_wxUSE_DEBUG_INFO=no
679 ;;
680esac
681
682WX_ARG_DISABLE(debug_flag, [ --disable-debug_flag disable all debugging support], wxUSE_DEBUG_FLAG)
683WX_ARG_ENABLE(debug_info, [ --enable-debug_info generate debug information], wxUSE_DEBUG_INFO)
684
685dnl enabled if just --enable-debug_{flag,info} was
686dnl
687dnl in any case, only set the default value and allow overriding it with an
688
689WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
690WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt obsolete, don't use: use wxDebugContext], wxUSE_DEBUG_CONTEXT)
691WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing obsolete, don't use: create code with memory tracing], wxUSE_MEM_TRACING)
692
693dnl ---------------------------------------------------------------------------
694dnl global compile options
695dnl ---------------------------------------------------------------------------
696
697WX_ARG_DISABLE(shared, [ --disable-shared create static library instead of shared], wxUSE_SHARED)
698WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
699WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
700WX_ARG_ENABLE(std_string, [ --enable-std_string use standard C++ string classes], wxUSE_STD_STRING)
701WX_ARG_DISABLE(unicode, [ --disable-unicode compile without Unicode support], wxUSE_UNICODE)
702WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
703WX_ARG_ENABLE_PARAM(utf8, [ --enable-utf8 use UTF-8 representation for strings (Unix only)], wxUSE_UNICODE_UTF8)
704WX_ARG_ENABLE(utf8only, [ --enable-utf8only only support UTF-8 locales in UTF-8 build (Unix only)], wxUSE_UNICODE_UTF8_LOCALE)
705WX_ARG_ENABLE(extended_rtti, [ --enable-extended_rtti use extended RTTI (XTI)], wxUSE_EXTENDED_RTTI)
706if test "$USE_OS2" = 1; then
707 DEFAULT_wxUSE_OMF=no
708 WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
709fi
710
711WX_ARG_DISABLE(optimise, [ --disable-optimise compile without optimisations], wxUSE_OPTIMISE)
712
713WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
714WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
715WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
716WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
717WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
718WX_ARG_DISABLE(vararg_macros,[ --disable-vararg_macros don't use vararg macros, even if they are supported], wxUSE_VARARG_MACROS)
719WX_ARG_ENABLE_PARAM(universal_binary, [[ --enable-universal_binary create Mac PowerPC and Intel Universal binary]], wxUSE_UNIVERSAL_BINARY)
720
721WX_ARG_ENABLE(compat26, [ --enable-compat26 enable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6)
722WX_ARG_DISABLE(compat28, [ --disable-compat28 disable wxWidgets 2.8 compatibility], WXWIN_COMPATIBILITY_2_8)
723
724WX_ARG_DISABLE(rpath, [ --disable-rpath disable use of rpath for uninstalled builds], wxUSE_RPATH)
725
726WX_ARG_ENABLE(objc_uniquifying,[ --enable-objc_uniquifying enable Objective-C class name uniquifying], wxUSE_OBJC_UNIQUIFYING)
727
728WX_ARG_DISABLE(visibility, [ --disable-visibility disable use of ELF symbols visibility even if supported], wxUSE_VISIBILITY)
729WX_ARG_DISABLE(tls, [ --disable-tls disable use of compiler TLS support], wxUSE_COMPILER_TLS)
730
731dnl ---------------------------------------------------------------------------
732dnl optional non GUI features
733dnl ---------------------------------------------------------------------------
734
735WX_ARG_FEATURE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
736WX_ARG_FEATURE(xlocale, [ --enable-xlocale use x-locale support (requires wxLocale)], wxUSE_XLOCALE)
737WX_ARG_FEATURE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
738
739WX_ARG_FEATURE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
740WX_ARG_FEATURE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
741WX_ARG_FEATURE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
742WX_ARG_FEATURE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
743WX_ARG_FEATURE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
744WX_ARG_FEATURE(ipv6, [ --enable-ipv6 enable IPv6 support in wxSocket], wxUSE_IPV6)
745WX_ARG_FEATURE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
746WX_ARG_FEATURE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
747
748WX_ARG_FEATURE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
749
750WX_ARG_FEATURE(baseevtloop, [ --enable-baseevtloop use event loop in console programs too], wxUSE_CONSOLE_EVENTLOOP)
751WX_ARG_FEATURE(epollloop, [ --enable-epollloop use wxEpollDispatcher class (Linux only)], wxUSE_EPOLL_DISPATCHER)
752WX_ARG_FEATURE(selectloop, [ --enable-selectloop use wxSelectDispatcher class], wxUSE_SELECT_DISPATCHER)
753
754dnl please keep the settings below in alphabetical order
755WX_ARG_FEATURE(any, [ --enable-any use wxAny class], wxUSE_ANY)
756WX_ARG_FEATURE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
757WX_ARG_FEATURE(arcstream, [ --enable-arcstream use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
758WX_ARG_FEATURE(base64, [ --enable-base64 use base64 encoding/decoding functions], wxUSE_BASE64)
759WX_ARG_FEATURE(backtrace, [ --enable-backtrace use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
760WX_ARG_FEATURE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
761WX_ARG_FEATURE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
762WX_ARG_FEATURE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
763WX_ARG_FEATURE(debugreport, [ --enable-debugreport use wxDebugReport class], wxUSE_DEBUGREPORT)
764WX_ARG_FEATURE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
765WX_ARG_FEATURE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
766WX_ARG_FEATURE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
767WX_ARG_FEATURE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
768WX_ARG_FEATURE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
769WX_ARG_FEATURE(file, [ --enable-file use wxFile class], wxUSE_FILE)
770WX_ARG_FEATURE(filehistory, [ --enable-filehistory use wxFileHistory class], wxUSE_FILE_HISTORY)
771WX_ARG_FEATURE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
772WX_ARG_FEATURE(fontenum, [ --enable-fontenum use wxFontEnumerator class], wxUSE_FONTENUM)
773WX_ARG_FEATURE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
774WX_ARG_FEATURE(fs_archive, [ --enable-fs_archive use virtual archive filesystems], wxUSE_FS_ARCHIVE)
775WX_ARG_FEATURE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
776WX_ARG_FEATURE(fs_zip, [ --enable-fs_zip now replaced by fs_archive], wxUSE_FS_ZIP)
777WX_ARG_FEATURE(fswatcher, [ --enable-fswatcher use wxFileSystemWatcher class], wxUSE_FSWATCHER)
778WX_ARG_FEATURE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
779WX_ARG_FEATURE(log, [ --enable-log use logging system], wxUSE_LOG)
780WX_ARG_FEATURE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
781WX_ARG_FEATURE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
782WX_ARG_FEATURE(printfposparam,[ --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
783WX_ARG_FEATURE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
784WX_ARG_FEATURE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
785WX_ARG_FEATURE(stdpaths, [ --enable-stdpaths use wxStandardPaths class], wxUSE_STDPATHS)
786WX_ARG_FEATURE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
787WX_ARG_FEATURE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
788WX_ARG_FEATURE(sysoptions, [ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
789WX_ARG_FEATURE(tarstream, [ --enable-tarstream use wxTar streams], wxUSE_TARSTREAM)
790WX_ARG_FEATURE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
791WX_ARG_FEATURE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
792WX_ARG_FEATURE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
793WX_ARG_FEATURE(variant, [ --enable-variant use wxVariant class], wxUSE_VARIANT)
794WX_ARG_FEATURE(zipstream, [ --enable-zipstream use wxZip streams], wxUSE_ZIPSTREAM)
795
796dnl URL-related classes
797WX_ARG_FEATURE(url, [ --enable-url use wxURL class], wxUSE_URL)
798WX_ARG_FEATURE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
799WX_ARG_FEATURE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
800WX_ARG_FEATURE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
801WX_ARG_FEATURE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
802
803WX_ARG_FEATURE(threads, [ --enable-threads use threads], wxUSE_THREADS)
804
805WX_ARG_ENABLE(iniconf, [ --enable-iniconf use wxIniConfig (Win32 only)], wxUSE_INICONF)
806WX_ARG_FEATURE(regkey, [ --enable-regkey use wxRegKey class (Win32 only)], wxUSE_REGKEY)
807
808if test "$wxUSE_GUI" = "yes"; then
809
810dnl ---------------------------------------------------------------------------
811dnl optional "big" GUI features
812dnl ---------------------------------------------------------------------------
813
814WX_ARG_FEATURE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
815WX_ARG_FEATURE(help, [ --enable-help use help subsystem], wxUSE_HELP)
816WX_ARG_FEATURE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
817WX_ARG_FEATURE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
818WX_ARG_FEATURE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
819WX_ARG_FEATURE(xrc, [ --enable-xrc use XRC resources sub-library], wxUSE_XRC)
820WX_ARG_FEATURE(aui, [ --enable-aui use AUI docking library], wxUSE_AUI)
821WX_ARG_FEATURE(propgrid, [ --enable-propgrid use wxPropertyGrid library], wxUSE_PROPGRID)
822WX_ARG_FEATURE(ribbon, [ --enable-ribbon use wxRibbon library], wxUSE_RIBBON)
823WX_ARG_FEATURE(stc, [ --enable-stc use wxStyledTextCtrl library], wxUSE_STC)
824WX_ARG_FEATURE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
825WX_ARG_FEATURE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
826WX_ARG_FEATURE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
827WX_ARG_FEATURE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
828WX_ARG_FEATURE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
829WX_ARG_FEATURE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
830WX_ARG_FEATURE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL)
831WX_ARG_FEATURE(gstreamer8, [ --enable-gstreamer8 force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
832WX_ARG_FEATURE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
833WX_ARG_FEATURE(richtext, [ --enable-richtext use wxRichTextCtrl], wxUSE_RICHTEXT)
834WX_ARG_FEATURE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
835WX_ARG_FEATURE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
836WX_ARG_FEATURE(svg, [ --enable-svg use wxSVGFileDC device context], wxUSE_SVG)
837
838dnl wxDC is implemented in terms of wxGraphicsContext in wxOSX so the latter
839dnl can't be disabled, don't even provide an option to do it
840if test "$wxUSE_MAC" != 1; then
841WX_ARG_FEATURE(graphics_ctx,[ --enable-graphics_ctx use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
842fi
843
844dnl ---------------------------------------------------------------------------
845dnl IPC &c
846dnl ---------------------------------------------------------------------------
847
848WX_ARG_FEATURE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
849WX_ARG_FEATURE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
850WX_ARG_FEATURE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
851
852dnl ---------------------------------------------------------------------------
853dnl optional GUI controls (in alphabetical order except the first one)
854dnl ---------------------------------------------------------------------------
855
856dnl don't set DEFAULT_wxUSE_XXX below if the option is not specified
857DEFAULT_wxUSE_CONTROLS=none
858WX_ARG_DISABLE(controls, [ --disable-controls disable compilation of all standard controls], wxUSE_CONTROLS)
859
860dnl even with --disable-controls, some may be enabled by an explicit
861dnl --enable-<control> later on the command line -- but by default all will be
862dnl disabled
863if test "$wxUSE_CONTROLS" = "no"; then
864 DEFAULT_wxUSE_ACCEL=no
865 DEFAULT_wxUSE_ANIMATIONCTRL=no
866 DEFAULT_wxUSE_BMPBUTTON=no
867 DEFAULT_wxUSE_BUTTON=no
868 DEFAULT_wxUSE_CALCTRL=no
869 DEFAULT_wxUSE_CARET=no
870 DEFAULT_wxUSE_CHECKBOX=no
871 DEFAULT_wxUSE_CHECKLISTBOX=no
872 DEFAULT_wxUSE_CHOICE=no
873 DEFAULT_wxUSE_CHOICEBOOK=no
874 DEFAULT_wxUSE_COLLPANE=no
875 DEFAULT_wxUSE_COLOURPICKERCTRL=no
876 DEFAULT_wxUSE_COMBOBOX=no
877 DEFAULT_wxUSE_COMBOBOX=no
878 DEFAULT_wxUSE_DATAVIEWCTRL=no
879 DEFAULT_wxUSE_DATEPICKCTRL=no
880 DEFAULT_wxUSE_DETECT_SM=no
881 DEFAULT_wxUSE_DIRPICKERCTRL=no
882 DEFAULT_wxUSE_DISPLAY=no
883 DEFAULT_wxUSE_FILECTRL=no
884 DEFAULT_wxUSE_FILEPICKERCTRL=no
885 DEFAULT_wxUSE_FONTPICKERCTRL=no
886 DEFAULT_wxUSE_GAUGE=no
887 DEFAULT_wxUSE_GRID=no
888 DEFAULT_wxUSE_HEADERCTRL=no
889 DEFAULT_wxUSE_HYPERLINKCTRL=no
890 DEFAULT_wxUSE_IMAGLIST=no
891 DEFAULT_wxUSE_LISTBOOK=no
892 DEFAULT_wxUSE_LISTBOX=no
893 DEFAULT_wxUSE_LISTCTRL=no
894 DEFAULT_wxUSE_NOTEBOOK=no
895 DEFAULT_wxUSE_POPUPWIN=no
896 DEFAULT_wxUSE_RADIOBOX=no
897 DEFAULT_wxUSE_RADIOBTN=no
898 DEFAULT_wxUSE_REARRANGECTRL=no
899 DEFAULT_wxUSE_SASH=no
900 DEFAULT_wxUSE_SCROLLBAR=no
901 DEFAULT_wxUSE_SEARCHCTRL=no
902 DEFAULT_wxUSE_SLIDER=no
903 DEFAULT_wxUSE_SPINBTN=no
904 DEFAULT_wxUSE_SPINCTRL=no
905 DEFAULT_wxUSE_SPLITTER=no
906 DEFAULT_wxUSE_STATBMP=no
907 DEFAULT_wxUSE_STATBOX=no
908 DEFAULT_wxUSE_STATLINE=no
909 DEFAULT_wxUSE_STATUSBAR=no
910 DEFAULT_wxUSE_TIPWINDOW=no
911 DEFAULT_wxUSE_TOGGLEBTN=no
912 DEFAULT_wxUSE_TOOLBAR=no
913 DEFAULT_wxUSE_TOOLBAR_NATIVE=no
914 DEFAULT_wxUSE_TOOLBOOK=no
915 DEFAULT_wxUSE_TOOLTIPS=no
916 DEFAULT_wxUSE_TREEBOOK=no
917 DEFAULT_wxUSE_TREECTRL=no
918fi
919
920dnl please keep the settings below in alphabetical order
921WX_ARG_FEATURE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
922WX_ARG_FEATURE(animatectrl, [ --enable-animatectrl use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
923WX_ARG_FEATURE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
924WX_ARG_FEATURE(bmpcombobox, [ --enable-bmpcombobox use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
925WX_ARG_FEATURE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
926WX_ARG_FEATURE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
927WX_ARG_FEATURE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
928WX_ARG_FEATURE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
929WX_ARG_FEATURE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
930WX_ARG_FEATURE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
931WX_ARG_FEATURE(choicebook, [ --enable-choicebook use wxChoicebook class], wxUSE_CHOICEBOOK)
932WX_ARG_FEATURE(collpane, [ --enable-collpane use wxCollapsiblePane class], wxUSE_COLLPANE)
933WX_ARG_FEATURE(colourpicker,[ --enable-colourpicker use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
934WX_ARG_FEATURE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
935WX_ARG_FEATURE(comboctrl, [ --enable-comboctrl use wxComboCtrl class], wxUSE_COMBOCTRL)
936WX_ARG_FEATURE(dataviewctrl,[ --enable-dataviewctrl use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
937WX_ARG_FEATURE(datepick, [ --enable-datepick use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
938WX_ARG_FEATURE(detect_sm, [ --enable-detect_sm use code to detect X11 session manager], wxUSE_DETECT_SM)
939WX_ARG_FEATURE(dirpicker, [ --enable-dirpicker use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
940WX_ARG_FEATURE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
941WX_ARG_FEATURE(editablebox, [ --enable-editablebox use wxEditableListBox class], wxUSE_EDITABLELISTBOX)
942WX_ARG_FEATURE(filectrl, [ --enable-filectrl use wxFileCtrl class], wxUSE_FILECTRL)
943WX_ARG_FEATURE(filepicker, [ --enable-filepicker use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
944WX_ARG_FEATURE(fontpicker, [ --enable-fontpicker use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
945WX_ARG_FEATURE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
946WX_ARG_FEATURE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
947WX_ARG_FEATURE(headerctrl, [ --enable-headerctrl use wxHeaderCtrl class], wxUSE_HEADERCTRL)
948WX_ARG_FEATURE(hyperlink, [ --enable-hyperlink use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
949WX_ARG_FEATURE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
950WX_ARG_FEATURE(infobar, [ --enable-infobar use wxInfoBar class], wxUSE_INFOBAR)
951WX_ARG_FEATURE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
952WX_ARG_FEATURE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
953WX_ARG_FEATURE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
954WX_ARG_FEATURE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
955WX_ARG_FEATURE(notifmsg, [ --enable-notifmsg use wxNotificationMessage class], wxUSE_NOTIFICATION_MESSAGE)
956WX_ARG_FEATURE(odcombobox, [ --enable-odcombobox use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
957WX_ARG_FEATURE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
958WX_ARG_FEATURE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
959WX_ARG_FEATURE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
960WX_ARG_FEATURE(rearrangectrl,[ --enable-rearrangectrl use wxRearrangeList/Ctrl/Dialog], wxUSE_REARRANGECTRL)
961WX_ARG_FEATURE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
962WX_ARG_FEATURE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
963WX_ARG_FEATURE(searchctrl, [ --enable-searchctrl use wxSearchCtrl class], wxUSE_SEARCHCTRL)
964WX_ARG_FEATURE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
965WX_ARG_FEATURE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
966WX_ARG_FEATURE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
967WX_ARG_FEATURE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
968WX_ARG_FEATURE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
969WX_ARG_FEATURE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
970WX_ARG_FEATURE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
971WX_ARG_FEATURE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
972WX_ARG_FEATURE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
973WX_ARG_FEATURE(taskbaricon, [ --enable-taskbaricon use wxTaskBarIcon class], wxUSE_TASKBARICON)
974WX_ARG_FEATURE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
975WX_ARG_FEATURE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
976WX_ARG_FEATURE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
977WX_ARG_FEATURE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
978WX_ARG_FEATURE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
979WX_ARG_FEATURE(toolbook, [ --enable-toolbook use wxToolbook class], wxUSE_TOOLBOOK)
980WX_ARG_FEATURE(treebook, [ --enable-treebook use wxTreebook class], wxUSE_TREEBOOK)
981WX_ARG_FEATURE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
982
983dnl ---------------------------------------------------------------------------
984dnl common dialogs
985dnl ---------------------------------------------------------------------------
986
987WX_ARG_FEATURE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
988WX_ARG_FEATURE(aboutdlg, [ --enable-aboutdlg use wxAboutBox], wxUSE_ABOUTDLG)
989WX_ARG_FEATURE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
990WX_ARG_FEATURE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
991WX_ARG_FEATURE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
992WX_ARG_FEATURE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
993WX_ARG_FEATURE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
994WX_ARG_FEATURE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
995WX_ARG_FEATURE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
996WX_ARG_FEATURE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
997WX_ARG_FEATURE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
998WX_ARG_FEATURE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
999WX_ARG_FEATURE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
1000WX_ARG_FEATURE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
1001WX_ARG_FEATURE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
1002
1003dnl ---------------------------------------------------------------------------
1004dnl misc GUI options
1005dnl ---------------------------------------------------------------------------
1006
1007WX_ARG_FEATURE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1008WX_ARG_FEATURE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
1009WX_ARG_FEATURE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
1010WX_ARG_FEATURE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
1011WX_ARG_FEATURE(mousewheel, [ --enable-mousewheel use mousewheel], wxUSE_MOUSEWHEEL)
1012WX_ARG_FEATURE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
1013WX_ARG_FEATURE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
1014WX_ARG_FEATURE(joystick, [ --enable-joystick use wxJoystick], wxUSE_JOYSTICK)
1015WX_ARG_FEATURE(metafile, [ --enable-metafiles use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1016WX_ARG_FEATURE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
1017WX_ARG_FEATURE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
1018WX_ARG_FEATURE(uiactionsim, [ --enable-uiactionsim use wxUIActionSimulator (experimental)], wxUSE_UIACTIONSIMULATOR)
1019
1020dnl ---------------------------------------------------------------------------
1021dnl support for image formats that do not rely on external library
1022dnl ---------------------------------------------------------------------------
1023
1024WX_ARG_FEATURE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
1025WX_ARG_FEATURE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
1026WX_ARG_FEATURE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
1027WX_ARG_FEATURE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
1028WX_ARG_FEATURE(tga, [ --enable-tga use tga images (TGA file format)], wxUSE_TGA)
1029WX_ARG_FEATURE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
1030WX_ARG_FEATURE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
1031WX_ARG_FEATURE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
1032WX_ARG_FEATURE(ico_cur, [ --enable-ico_cur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1033
1034dnl ---------------------------------------------------------------------------
1035dnl wxMSW-only options
1036dnl ---------------------------------------------------------------------------
1037
1038WX_ARG_FEATURE(dccache, [ --enable-dccache cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1039WX_ARG_FEATURE(ps-in-msw, [ --enable-ps-in-msw use PS printing in wxMSW (Win32 only)], wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
1040WX_ARG_FEATURE(ownerdrawn, [ --enable-ownerdrawn use owner drawn controls (Win32 and OS/2 only)], wxUSE_OWNER_DRAWN)
1041WX_ARG_FEATURE(uxtheme, [ --enable-uxtheme enable support for Windows XP themed look (Win32 only)], wxUSE_UXTHEME)
1042WX_ARG_FEATURE(wxdib, [ --enable-wxdib use wxDIB class (Win32 only)], wxUSE_DIB)
1043
1044dnl this one is not really MSW-specific but it exists mainly to be turned off
1045dnl under MSW, it should be off by default on the other platforms
1046if test "$wxUSE_MSW" != 1; then
1047 DEFAULT_wxUSE_AUTOID_MANAGEMENT=no
1048fi
1049
1050WX_ARG_FEATURE(autoidman, [ --enable-autoidman use automatic ids management], wxUSE_AUTOID_MANAGEMENT)
1051
1052fi
1053dnl for GUI only
1054
1055dnl ---------------------------------------------------------------------------
1056dnl Checks for programs
1057dnl ---------------------------------------------------------------------------
1058
1059dnl flush the cache because checking for programs might abort
1060AC_CACHE_SAVE
1061
1062dnl C-compiler checks
1063dnl defines CC with the compiler to use
1064dnl defines GCC with yes if using gcc
1065dnl defines GCC empty if not using gcc
1066dnl defines CFLAGS
1067dnl
1068dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1069dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1070dnl (if not already present in C*FLAGS) the -g and -O flags ourselves below
1071CFLAGS=${CFLAGS:=}
1072AC_BAKEFILE_PROG_CC
1073
1074dnl is -traditional needed for correct compilations
1075dnl adds -traditional for gcc if needed
1076AC_PROG_GCC_TRADITIONAL
1077
1078dnl C++-compiler checks
1079dnl defines CXX with the compiler to use
1080dnl defines GXX with yes if using gxx
1081dnl defines GXX empty if not using gxx
1082dnl defines CXXFLAGS
1083dnl
1084dnl see CFLAGS line above
1085CXXFLAGS=${CXXFLAGS:=}
1086AC_BAKEFILE_PROG_CXX
1087
1088dnl configure always sets CXX to something as it falls back to g++ even if no
1089dnl C++ compiler was found, but we prefer to abort now with a clear error
1090dnl message rather than give errors about all tests failures below
1091if test "$CXX" = "g++" -a "$GXX" != "yes"; then
1092 AC_MSG_ERROR([C++ compiler is needed to build wxWidgets])
1093fi
1094
1095dnl ar command
1096dnl defines AR with the appropriate command
1097dnl
1098dnl For Sun CC AC_BAKEFILE below sets AR to the compiler itself.
1099if test "x$SUNCXX" != xyes; then
1100 AC_CHECK_TOOL(AR, ar)
1101 if test "x$AR" = "x" ; then
1102 AC_MSG_ERROR([ar is needed to build wxWidgets])
1103 fi
1104fi
1105
1106dnl ---------------------------------------------------------------------------
1107dnl Mac-specific SDK/architectures checks
1108dnl ---------------------------------------------------------------------------
1109
1110if test "$wxUSE_MAC" = 1; then
1111
1112retest_macosx_linking=no
1113
1114dnl Support the old --enable-universal_binary in case anyone was using it.
1115 if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
1116 dnl --enable-universal_binary uses a default SDK (currently 10.4u)
1117 dnl --enable-universal_binary=SDK names a path to an SDK
1118 if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
1119 # Implicitly turn on the new --with-macosx-sdk using the default
1120 # SDK which provides the behavior this option has always had.
1121 if test "x$wxUSE_MACOSX_SDK" = "x"; then
1122 AC_MSG_WARN([Enabling default SDK due to --enable-universal_binary.])
1123 AC_MSG_WARN([If you don't want this, specify --without-macosx-sdk])
1124 wxUSE_MACOSX_SDK=yes
1125 fi
1126 else
1127 # Complain to user if he specified an argument to --enable-universal_binary
1128 # and also 1) specified --with-macosx-sdk using the default (yes) or
1129 # 2) specified --with-macosx-sdk using a path or 3) specified
1130 # --without-macosx-sdk (no).
1131 if test "x$wxUSE_MACOSX_SDK" != "x" ; then
1132 AC_MSG_FAILURE([Please specify the new --with-macosx-sdk=PATH and do not specify an arg to --enable-universal_binary])
1133 else
1134 # Put the SDK path into the wxUSE_MACOSX_SDK. We don't have to
1135 # special-case the empty string because the below test simply
1136 # converts "no" to the empty string anyway.
1137 wxUSE_MACOSX_SDK="$wxUSE_UNIVERSAL_BINARY"
1138 dnl Warn about deprecated usage.
1139 AC_MSG_WARN([Please use --with-macosx-sdk=PATH and --enable-universal_binary without an argument])
1140 fi
1141 fi
1142 dnl FIXME: I think it would be better to put this into CC, CXX, and LD rather than the flags.
1143 OSX_UNIV_OPTS="-arch ppc -arch i386"
1144 CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
1145 CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
1146 OBJCXXFLAGS="$OSX_UNIV_OPTS $OBJCXXFLAGS"
1147 OBJCFLAGS="$OSX_UNIV_OPTS $OBJCFLAGS"
1148 LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
1149 dnl NOTE: Only the compiler driver needs arch flags. The link editor
1150 dnl is incapable of using them but the compiler driver (which we use
1151 dnl as LD when building dynamic libraries) uses them to invoke the
1152 dnl real ld multiple times. If we moved to libtool -dynamic we would
1153 dnl need no arch flags because libtool automatically invokes ld for
1154 dnl every architecture found in the fat input files.
1155 dnl
1156 dnl For static library builds, AR/RANLIB automatically create proper
1157 dnl fat archives although AR is unable to update them once RANLIB has
1158 dnl made them into proper fat archives. Fortunately, our link process
1159 dnl simply removes the .a file before using ar to create a new one.
1160 dnl If we did move to libtool -static we still wouldn't need arch flags
1161 dnl because libtool automatically figures it out based on input.
1162 retest_macosx_linking=yes
1163
1164 dnl HACK: PCH could be made to work by precompiling for each architecture into separate directories
1165 dnl and including all architecture directories with each compiler invocation.
1166 dnl That would require a major rework of Bakefile and at the same time it would be nice to have
1167 dnl Objective-C++ precompiled headers.
1168 AC_MSG_WARN([Disabling precompiled headers due to universal binary build.])
1169 bk_use_pch=no
1170 fi
1171
1172dnl Set up the Mac OS X SDK. We do this early so configure tests will occur
1173dnl with the SDK in place.
1174dnl NOTE: We clobber wxUSE_MACOSX_SDK with the SDK path
1175if test "x$wxUSE_MACOSX_SDK" = "xno"; then
1176 wxUSE_MACOSX_SDK=
1177elif test "x$wxUSE_MACOSX_SDK" = "xyes"; then
1178 # TODO: Search for most recent SDK and use it.
1179 wxUSE_MACOSX_SDK="/Developer/SDKs/MacOSX10.4u.sdk"
1180fi
1181
1182
1183if test "x$wxUSE_MACOSX_SDK" != "x"; then
1184 AC_MSG_CHECKING([for SDK directory $wxUSE_MACOSX_SDK])
1185 if ! test -d "$wxUSE_MACOSX_SDK"; then
1186 AC_MSG_FAILURE([not found])
1187 else
1188 AC_MSG_RESULT([exists])
1189 fi
1190 MACOSX_SDK_OPTS="-isysroot $wxUSE_MACOSX_SDK"
1191 eval "CC=\"$CC $MACOSX_SDK_OPTS\""
1192 eval "CXX=\"$CXX $MACOSX_SDK_OPTS\""
1193 eval "LD=\"$LD $MACOSX_SDK_OPTS\""
1194 retest_macosx_linking=yes
1195 dnl NOTE: When libtool is used in lieu of AR/RANLIB (i.e. in static mode)
1196 dnl the syslibroot makes no difference. We aren't using libtool now but
1197 dnl if we ever did, be aware that you don't need to worry about it.
1198fi
1199
1200dnl Set up the deployment target
1201dnl No : Don't specify a min version even if using an SDK
1202dnl Yes : Use the version from the SDK if used, otherwise same as no
1203dnl Param: Use the specified version
1204if test "x$wxUSE_MACOSX_VERSION_MIN" = "xno"; then
1205 wxUSE_MACOSX_VERSION_MIN=
1206elif test "x$wxUSE_MACOSX_VERSION_MIN" = "xyes"; then
1207 if test "x$wxUSE_MACOSX_SDK" != "x"; then
1208 AC_MSG_CHECKING([SDK deployment version])
1209dnl We need to quote the next line where we don't need macros and do need [] in the regex
1210[
1211 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\} *; *$/\1/'`
1212]
1213 # If that failed, try again with the new key
1214 if test "x$MACOSX_SDK_PLIST_VERSION_MIN" == "x"; then
1215[
1216 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\} *; *$/\1/'`
1217]
1218 fi
1219
1220 if test "x$MACOSX_SDK_PLIST_VERSION_MIN" != "x"; then
1221 wxUSE_MACOSX_VERSION_MIN=$MACOSX_SDK_PLIST_VERSION_MIN
1222 AC_MSG_RESULT([$wxUSE_MACOSX_VERSION_MIN])
1223 else
1224 AC_MSG_WARN([Could not determine deployment target from SDKSettings.plist])
1225 wxUSE_MACOSX_VERSION_MIN=
1226 fi
1227 else
1228 wxUSE_MACOSX_VERSION_MIN=
1229 fi
1230elif test "x$wxUSE_MACOSX_VERSION_MIN" = "x"; then
1231 AC_CHECK_PROGS(OSX_SW_VERS, sw_vers)
1232 if test "$OSX_SW_VERS" != ""; then
1233 OSX_VERSION=`sw_vers -productVersion | grep 10.[[0-9]]`
1234 else
1235 dnl can't determine it (happens e.g. when cross-compiling) so use a
1236 dnl conservative default
1237 AC_MSG_WARN([Assuming OS X 10.4, use --with-macosx-version-min to override.])
1238 OSX_VERSION="10.4"
1239 fi
1240
1241 case "$OSX_VERSION" in
1242 10.4* )
1243 wxUSE_MACOSX_VERSION_MIN=10.4
1244 ;;
1245
1246 * )
1247 if test "$wxUSE_OSX_CARBON" = 1; then
1248 # otherwise configure stops on leopard for universal_binary
1249 wxUSE_MACOSX_VERSION_MIN=10.4
1250 else
1251 # for Cocoa, use 10.5 to be able to compile it in 64 bits too
1252 wxUSE_MACOSX_VERSION_MIN=10.5
1253 fi
1254 ;;
1255 esac
1256fi
1257
1258NEEDS_GCC40="no"
1259if test "x$wxUSE_MACOSX_VERSION_MIN" == "x10.4"; then
1260 NEEDS_GCC40="yes"
1261fi
1262
1263if test "$wxUSE_OSX_CARBON" = 1; then
1264 NEEDS_GCC40="yes"
1265fi
1266
1267if test "x$NEEDS_GCC40" == "xyes"; then
1268 # gcc 4.2 cannot compile 10.4 compatible code, so if the user is using it
1269 # and wants 10.4 compatible code, then 'downgrade' to 4.0
1270 # This is also the simplest way to get 32-bit binaries on Snow Leopard.
1271 if test "x$CC" = "xgcc"; then
1272 CCVERSION=`$CC --version | grep 4.[[2-9]].`
1273 if test "x$CCVERSION" != "x"; then
1274 echo "$as_me:$LINENO: WARNING: gcc >= 4.2 cannot compile 10.4 compatible code. Using gcc 4.0 instead."
1275 CC="/usr/bin/gcc-4.0"
1276 fi
1277 fi
1278
1279 if test "x$CXX" = "xg++"; then
1280 CCVERSION=`$CXX --version | grep 4.[[2-9]].`
1281 if test "x$CCVERSION" != "x"; then
1282 CXX="/usr/bin/g++-4.0"
1283 fi
1284 fi
1285fi
1286
1287if test "x$wxUSE_MACOSX_VERSION_MIN" != "x"; then
1288 MACOSX_VERSION_MIN_OPTS="-mmacosx-version-min=$wxUSE_MACOSX_VERSION_MIN"
1289 eval "CC=\"$CC $MACOSX_VERSION_MIN_OPTS\""
1290 eval "CXX=\"$CXX $MACOSX_VERSION_MIN_OPTS\""
1291 eval "LD=\"$LD $MACOSX_VERSION_MIN_OPTS\""
1292 retest_macosx_linking=yes
1293fi
1294
1295dnl If either an SDK or a version option was added, make sure that we can
1296dnl still compile and link both C and C++. If we didn't do this, then most
1297dnl of the remaining tests would fail.
1298if test "x$retest_macosx_linking" = "xyes"; then
1299 AC_LANG_PUSH(C)
1300 AC_MSG_CHECKING([if C compiler works with SDK/version options])
1301 AC_TRY_LINK([],[],[AC_MSG_RESULT([yes])],[AC_MSG_FAILURE([no. Try a different SDK]); exit 1])
1302 AC_LANG_POP()
1303
1304 AC_LANG_PUSH(C++)
1305 AC_MSG_CHECKING([if C++ compiler works with SDK/version options])
1306 AC_TRY_LINK([],[],[AC_MSG_RESULT([yes])],[AC_MSG_FAILURE([no. Try a different SDK]); exit 1])
1307 AC_LANG_POP()
1308fi
1309
1310fi dnl wxUSE_MAC
1311
1312case "${host}" in
1313
1314 dnl The other BSD's should probably go in here too, since this is
1315 dnl to workaround a strange static lib BSDism.
1316 dnl Mac OS X install seems to ignore -p option...
1317 *-*-darwin* )
1318 INSTALL_PROGRAM="cp -fp"
1319 INSTALL_DATA="cp -fp"
1320 ;;
1321 *)
1322 ;;
1323esac
1324
1325dnl ------------------------------------------------------------------------
1326dnl Platform specific tests
1327dnl ------------------------------------------------------------------------
1328
1329dnl xlC needs -qunique under AIX so that one source file can be
1330dnl compiled to multiple object files and safely linked together.
1331if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1332 CXXFLAGS="-qunique $CXXFLAGS"
1333fi
1334
1335dnl This case is for PowerPC OS X vs. everything else
1336case "${host}" in
1337 powerpc-*-darwin* )
1338 AC_MSG_CHECKING([if __POWERPC__ is already defined])
1339 AC_TRY_COMPILE([],[#ifndef __POWERPC__
1340 choke me for lack of PowerPC
1341#endif
1342],
1343 [AC_MSG_RESULT([yes])],
1344 [AC_MSG_RESULT([no])
1345 AC_DEFINE(__POWERPC__)
1346 ])
1347 ;;
1348esac
1349
1350dnl This case is for OS X vs. everything else
1351case "${host}" in
1352 *-*-darwin* )
1353 AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1354 AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1355],[],
1356 [AC_MSG_RESULT([yes])],
1357 [AC_MSG_RESULT([no])
1358 AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1359 AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1360#include <CoreFoundation/CFBase.h>
1361 ],[],
1362 [AC_MSG_RESULT([yes])
1363 dnl We must use -D so source files that don't include wx/setup.h
1364 dnl but do include CFBase will work.
1365 CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1366 [AC_MSG_FAILURE([no. CoreFoundation not available.])]
1367 )
1368 ]
1369 )
1370 ;;
1371esac
1372
1373dnl Determine whether we want to use Cygwin as Windows or POSIX platform: the
1374dnl latter makes more sense for wxGTK/Motif/X11 ports
1375wants_win32=0
1376doesnt_want_win32=0
1377case "${host}" in
1378 *-*-cygwin*)
1379 if test "$wxUSE_MSW" = 1 ; then
1380 wants_win32=1
1381 else
1382 dnl when we use cygwin compiler with -mno-cygwin option it uses mingw32
1383 dnl headers and libraries, so it's Windows-like in this case
1384 AC_CACHE_CHECK([if -mno-cygwin is in effect], wx_cv_nocygwin,
1385 [
1386 AC_TRY_COMPILE(
1387 [],
1388 [
1389 #ifdef __MINGW32__
1390 choke me
1391 #endif
1392 ],
1393 wx_cv_nocygwin=no,
1394 wx_cv_nocygwin=yes
1395 )
1396 ]
1397 )
1398
1399 if test "$wx_cv_nocygwin" = "yes"; then
1400 wants_win32=1
1401 else
1402 doesnt_want_win32=1
1403 fi
1404 fi
1405 if test "$wants_win32" = 1 ; then
1406 BAKEFILE_FORCE_PLATFORM=win32
1407 fi
1408 ;;
1409 *-*-mingw*)
1410 wants_win32=1
1411 ;;
1412esac
1413
1414if test "$wxUSE_WINE" = "yes"; then
1415 wants_win32=1
1416 LDFLAGS_GUI="-mwindows"
1417fi
1418
1419dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1420dnl take effect on Cygwin/Mingw and not other platforms.
1421if test "$wants_win32" = 1 ; then
1422 USE_UNIX=0
1423 USE_WIN32=1
1424 AC_DEFINE(__WIN32__)
1425 AC_DEFINE(__WIN95__)
1426 AC_DEFINE(__WINDOWS__)
1427 AC_DEFINE(__GNUWIN32__)
1428 AC_DEFINE(STRICT)
1429fi
1430if test "$doesnt_want_win32" = 1 ; then
1431 USE_UNIX=1
1432 USE_WIN32=0
1433fi
1434dnl (end of Windows-only piece)
1435
1436if test "$USE_UNIX" = 1 ; then
1437 wxUSE_UNIX=yes
1438 AC_DEFINE(__UNIX__)
1439fi
1440
1441dnl This case is for OS/2 vs. everything else
1442case "${host}" in
1443 *-pc-os2_emx | *-pc-os2-emx )
1444 dnl ---------------------------------------------------------------------
1445 dnl When we are using gcc on OS/2, we want to be either using resources
1446 dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1447 dnl Moreover we need to link explicitly against either stdcpp.a or
1448 dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1449 dnl not "g++/c++".
1450 dnl ---------------------------------------------------------------------
1451 dnl (OS/2-only piece)
1452 if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1453 dnl More complete Unix emulation for unix-like ports
1454 dnl by linking in POSIX/2's cExt (if available).
1455 AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1456 else
1457 dnl Include resources for the "native" port (wxPM).
1458 RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1459 fi
1460 dnl Check for the gcc version (and thereby for the C runtime library).
1461 dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1462 dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1463 dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1464 dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1465 AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1466 AC_TRY_RUN(
1467 dnl Check the gcc version macro.
1468 [
1469 #include <stdio.h>
1470
1471 int main()
1472 {
1473 FILE *f=fopen("conftestval", "w");
1474 if (!f) exit(1);
1475 fprintf(f,
1476 #if (__GNUC__ < 3)
1477 "EMX2"
1478 #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1479 "EMX3"
1480 #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1481 "Innotek5"
1482 #else
1483 "Innotek6"
1484 #endif
1485 );
1486 exit(0);
1487 }
1488 ],
1489 wx_cv_gccversion=`cat conftestval`,
1490 wx_cv_gccversion="EMX2",
1491 dnl Compilation error: Assuming standard EMX environment
1492 wx_cv_gccversion="EMX2"
1493 )
1494 ])
1495 if test "$wx_cv_gccversion" = "EMX2"; then
1496 LIBS="$LIBS -lstdcpp"
1497 LDFLAGS="$LDFLAGS -Zsysv-signals"
1498 else
1499 if test "$wx_cv_gccversion" = "EMX3"; then
1500 LIBS="$LIBS -lstdcxx -lgcc"
1501 LDFLAGS="$LDFLAGS -Zsysv-signals"
1502 else
1503 LIBS="$LIBS -lstdc++"
1504 fi
1505 fi
1506 if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1507 AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1508 wxUSE_OMF=yes
1509 enable_omf=yes
1510 fi
1511 dnl (end of OS/2-only piece)
1512 ;;
1513 *)
1514 dnl ---------------------------------------------------------------------
1515 dnl look for strcasecmp() in string.h and then strings.h if it's not
1516 dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1517 dnl used.
1518 dnl ---------------------------------------------------------------------
1519 dnl (non-OS/2-only piece)
1520
1521 AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1522 AC_TRY_LINK([
1523 #include <string.h>
1524 ],
1525 [
1526 strcasecmp("foo", "bar");
1527 ],
1528 ac_cv_string_strcasecmp=yes,
1529 ac_cv_string_strcasecmp=no
1530 )
1531 ])
1532
1533 if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1534 AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1535 else
1536 AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1537 AC_TRY_LINK([
1538 #include <strings.h>
1539 ],
1540 [
1541 strcasecmp("foo", "bar");
1542 ],
1543 ac_cv_strings_strcasecmp=yes,
1544 ac_cv_strings_strcasecmp=no
1545 )
1546 ])
1547
1548 if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1549 AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1550 else
1551 AC_MSG_ERROR([No case-insensitive string comparison function found.])
1552 fi
1553 fi
1554
1555 dnl (end of non-OS/2-only piece)
1556 ;;
1557esac
1558
1559dnl ------------------------------------------------------------------------
1560dnl Check for headers
1561dnl ------------------------------------------------------------------------
1562
1563dnl Note: non-empty last parameter makes check compile-only,
1564dnl skipping worthless preprocessing check
1565AC_CHECK_HEADERS(langinfo.h wchar.h,,, [AC_INCLUDES_DEFAULT])
1566
1567dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1568if test "$ac_cv_header_wchar_h" != "yes"; then
1569 AC_CHECK_HEADERS([wcstr.h],,, [AC_INCLUDES_DEFAULT()])
1570fi
1571
1572case "${host}" in
1573 *-pc-os2_emx | *-pc-os2-emx )
1574 dnl Explicitly link -lintl if langinfo.h is available
1575 dnl and intl not yet included in libc
1576 if test $ac_cv_header_langinfo_h = "yes" \
1577 -a \( "$wx_cv_gccversion" = "EMX2" \
1578 -o "$wx_cv_gccversion" = "EMX3" \
1579 -o "$wx_cv_gccversion" = "Innotek5" \); then
1580 LIBS="$LIBS -lintl"
1581 fi
1582 ;;
1583esac
1584
1585dnl POSIX needs this for select(), but old systems don't have it
1586if test "$USE_UNIX" = 1 ; then
1587 AC_CHECK_HEADERS([sys/select.h],,, [AC_INCLUDES_DEFAULT()])
1588fi
1589
1590dnl ---------------------------------------------------------------------------
1591dnl Checks for compiler characteristics
1592dnl ---------------------------------------------------------------------------
1593
1594dnl defines const to be empty if c-compiler does not support const fully
1595AC_C_CONST
1596dnl defines inline to a sensible value for the c-compiler
1597AC_C_INLINE
1598
1599dnl check the sizes of integral types (give some reasonable default values for
1600dnl cross-compiling)
1601dnl defines the size of certain types of variables in SIZEOF_<TYPE>
1602AC_CHECK_SIZEOF(short, 2)
1603AC_CHECK_SIZEOF(void *, 4)
1604AC_CHECK_SIZEOF(int, 4)
1605AC_CHECK_SIZEOF(long, 4)
1606AC_CHECK_SIZEOF(size_t, 4)
1607
1608case "${host}" in
1609 arm-*-linux* )
1610 AC_CHECK_SIZEOF(long long, 8)
1611 ;;
1612 *-hp-hpux* )
1613 AC_CHECK_SIZEOF(long long, 0)
1614 if test "$ac_cv_sizeof_long_long" != 0; then
1615 dnl HPUX 10.20 headers need this define in order to use long long definitions
1616 CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1617 fi
1618 ;;
1619 * )
1620 AC_CHECK_SIZEOF(long long, 0)
1621esac
1622
1623dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1624dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1625AC_CHECK_SIZEOF(wchar_t, 0,
1626 [
1627 /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1628 #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1629 # error "fake wchar_t"
1630 #endif
1631 #ifdef HAVE_WCHAR_H
1632 # ifdef __CYGWIN__
1633 # include <stddef.h>
1634 # endif
1635 # include <wchar.h>
1636 #endif
1637 #ifdef HAVE_STDLIB_H
1638 # include <stdlib.h>
1639 #endif
1640 #include <stdio.h>
1641 ]
1642)
1643if test "$ac_cv_sizeof_wchar_t" != 0; then
1644 wxUSE_WCHAR_T=yes
1645else
1646 wxUSE_WCHAR_T=no
1647fi
1648
1649dnl checks needed to define wxVaCopy
1650AC_CACHE_CHECK([for va_copy],
1651 wx_cv_func_va_copy,
1652 [
1653 AC_LANG_PUSH(C++)
1654 AC_LINK_IFELSE([
1655 #include <stdarg.h>
1656 void foo(char *f, ...)
1657 {
1658 va_list ap1, ap2;
1659 va_start(ap1, f);
1660 va_copy(ap2, ap1);
1661 va_end(ap2);
1662 va_end(ap1);
1663 }
1664 int main()
1665 {
1666 foo("hi", 17);
1667 return 0;
1668 }],
1669 wx_cv_func_va_copy=yes,
1670 wx_cv_func_va_copy=no
1671 )
1672 AC_LANG_POP()
1673 ]
1674)
1675
1676if test $wx_cv_func_va_copy = "yes"; then
1677 AC_DEFINE(HAVE_VA_COPY)
1678else
1679 dnl try to understand how can we copy va_lists
1680 AC_CACHE_CHECK([if va_list can be copied by value],
1681 wx_cv_type_va_list_lvalue,
1682 [
1683 AC_RUN_IFELSE([
1684 #include <stdarg.h>
1685 int foo(char *f, ...)
1686 {
1687 va_list ap1, ap2;
1688 va_start(ap1, f);
1689 ap2 = ap1;
1690 if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1691 return 1;
1692 va_end(ap2);
1693 va_end(ap1);
1694 return 0;
1695 }
1696 int main()
1697 {
1698 return foo("hi", 17);
1699 }],
1700 wx_cv_type_va_list_lvalue=yes,
1701 wx_cv_type_va_list_lvalue=no,
1702 dnl assume most common case for cross-compiling...
1703 wx_cv_type_va_list_lvalue=yes
1704 )
1705 ]
1706 )
1707
1708 if test $wx_cv_type_va_list_lvalue != "yes"; then
1709 dnl we suppose that the only thing which can't be copied like this
1710 dnl are arrays... only experience will show whether this is really true
1711 AC_DEFINE(VA_LIST_IS_ARRAY)
1712 fi
1713fi
1714
1715dnl don't check for vararg macros if they're explicitly disabled: this is
1716dnl useful if the user code using the library wants to limit itself to standard
1717dnl C++ only (e.g. is compiled with g++ -std=c++98)
1718if test "$wxUSE_VARARG_MACROS" = "yes"; then
1719
1720dnl Check if variadic macros (C99 feature) are supported:
1721AC_CACHE_CHECK(
1722 [whether the compiler supports variadic macros],
1723 [wx_cv_have_variadic_macros],
1724 [
1725 dnl C compiler might support variadic macros when C++ one doesn't
1726 dnl (happens with gcc/g++ 2.95.4), so must use C++ one explicitly
1727 AC_LANG_PUSH(C++)
1728 AC_COMPILE_IFELSE(
1729 AC_LANG_PROGRAM(
1730 [
1731 #include <stdio.h>
1732 #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1733 ],
1734 [
1735 test("%s %d %p", "test", 1, 0);
1736 ]
1737 ),
1738 [wx_cv_have_variadic_macros=yes],
1739 [wx_cv_have_variadic_macros=no]
1740 )
1741 AC_LANG_POP()
1742 ]
1743)
1744
1745if test $wx_cv_have_variadic_macros = "yes"; then
1746 AC_DEFINE(HAVE_VARIADIC_MACROS)
1747fi
1748
1749fi dnl wxUSE_VARARG_MACROS == yes
1750
1751
1752dnl check for large file support
1753LARGEFILE_CPPFLAGS=
1754AC_SYS_LARGEFILE
1755if test "$ac_cv_sys_file_offset_bits" = "64"; then
1756 LARGEFILE_CPPFLAGS="-D_FILE_OFFSET_BITS=64"
1757elif test "$ac_cv_sys_large_files" = 1; then
1758 LARGEFILE_CPPFLAGS="-D_LARGE_FILES"
1759fi
1760
1761dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1762dnl line because otherwise the system headers risk being included before
1763dnl wx/defs.h which defines these constants leading to inconsistent
1764dnl sizeof(off_t) in different source files of the same program and linking
1765dnl problems
1766if test -n "$LARGEFILE_CPPFLAGS"; then
1767 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $LARGEFILE_CPPFLAGS"
1768
1769 dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1770 dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1771 dnl The compiler should define it automatically, but some old g++
1772 dnl versions don't define it, so test and add it if necessary. AFAIK
1773 dnl the problem only affects the C++ compiler so it is added to
1774 dnl CXXFLAGS only.
1775 if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1776 AC_CACHE_CHECK(
1777 [if -D__STDC_EXT__ is required],
1778 wx_cv_STDC_EXT_required,
1779 [
1780 AC_LANG_PUSH(C++)
1781 AC_TRY_COMPILE(
1782 [],
1783 [
1784 #ifndef __STDC_EXT__
1785 choke me
1786 #endif
1787 ],
1788 wx_cv_STDC_EXT_required=no,
1789 wx_cv_STDC_EXT_required=yes
1790 )
1791 AC_LANG_POP()
1792 ]
1793 )
1794 if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1795 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1796 fi
1797 fi
1798fi
1799
1800dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1801dnl
1802dnl it may be affected by large file flags (this happens under HP-UX 11 for
1803dnl example) so set them before using it and also use C++ to ensure that we get
1804dnl errors, not warnings, about the missing functions
1805AC_LANG_PUSH(C++)
1806old_CPPFLAGS="$CPPFLAGS"
1807CPPFLAGS="$CPPFLAGS $LARGEFILE_CPPFLAGS"
1808AC_FUNC_FSEEKO
1809CPPFLAGS="$old_CPPFLAGS"
1810AC_LANG_POP()
1811if test "$ac_cv_sys_largefile_source" != no; then
1812 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1813fi
1814
1815dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1816WX_C_BIGENDIAN
1817
1818dnl check for iostream (as opposed to iostream.h) standard header
1819WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1820
1821dnl check whether C++ compiler supports explicit keyword
1822WX_CPP_EXPLICIT
1823
1824dnl With Sun CC, temporaries have block scope by default. This flag is needed
1825dnl to get the expression scope behaviour that conforms to the standard.
1826if test "x$SUNCXX" = xyes; then
1827 CXXFLAGS="-features=tmplife $CXXFLAGS"
1828fi
1829
1830dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1831dnl was to hack their C++ compiler to accept them silently -- but C compiler
1832dnl still spits out dozens of warnings for each X include file, so suppress
1833dnl them
1834if test "x$SUNCC" = xyes; then
1835 CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
1836fi
1837
1838dnl SGI mipsPro compiler version 7.4.4 and later (and maybe some earlier
1839dnl versions too but it's known that 7.4.2 doesn't give this warning but does
1840dnl instead warn about "unknown warning number 3970" which explains that we
1841dnl don't want to do this for it) gives this warning for "conversion from
1842dnl pointer to same-sized integral type" even when there is an explicit cast
1843dnl and as there is no way to turn it off and there are hundreds of these
1844dnl warnings in wx sources, just turn it off for now
1845dnl
1846dnl a better long term solution would be to use #pragma set/reset woff in
1847dnl wxPtrToUInt() and use it instead of casts elsewhere
1848if test "x$SGICC" = "xyes"; then
1849 AC_CACHE_CHECK([if cc version is 7.4.4 or greater],
1850 wx_cv_prog_sgicc744,
1851 [
1852 AC_TRY_COMPILE([],
1853 [
1854 #if _SGI_COMPILER_VERSION >= 744
1855 chock me: mipsPro is 7.4.4 or later
1856 #endif
1857 ],
1858 wx_cv_prog_sgicc744=no,
1859 wx_cv_prog_sgicc744=yes
1860 )
1861 ]
1862 )
1863
1864 if test "x$wx_cv_prog_sgicc744" = "xyes"; then
1865 CFLAGS="-woff 3970 $CFLAGS"
1866 fi
1867fi
1868if test "x$SGICXX" = "xyes"; then
1869 AC_CACHE_CHECK([if CC version is 7.4.4 or greater],
1870 wx_cv_prog_sgicxx744,
1871 [
1872 AC_LANG_PUSH(C++)
1873 AC_TRY_COMPILE([],
1874 [
1875 #if _SGI_COMPILER_VERSION >= 744
1876 chock me: mipsPro is 7.4.4 or later
1877 #endif
1878 ],
1879 wx_cv_prog_sgicxx744=no,
1880 wx_cv_prog_sgicxx744=yes
1881 )
1882 AC_LANG_POP()
1883 ]
1884 )
1885
1886 if test "x$wx_cv_prog_sgicxx744" = "xyes"; then
1887 CXXFLAGS="-woff 3970 $CXXFLAGS"
1888 fi
1889fi
1890
1891dnl HP-UX c89/aCC compiler warnings
1892if test "x$HPCC" = "xyes"; then
1893 dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1894 dnl even for directives inside #if which is not true (i.e. which are
1895 dnl used for other compilers/OS) and so we have no way to get rid of it
1896 dnl 2450: "long long is non standard" -- yes, we know
1897 CFLAGS="+W 2011,2450 $CFLAGS"
1898fi
1899if test "x$HPCXX" = "xyes"; then
1900 dnl 2340: "value copied to temporary, reference to temporary used": very
1901 dnl painful as triggered by any occurrence of user-defined conversion
1902 dnl 4232: "conversion from 'Foo *' to a more strictly aligned type 'Bar *'
1903 dnl may cause misaligned access": this might indicate a real problem
1904 dnl but any use of GTK+ cast macros results in it so it's unusable
1905 dnl for wxGTK code
1906 CXXFLAGS="+W 2340,4232 $CXXFLAGS"
1907fi
1908
1909dnl DEC/Compaq/HP cxx warnings
1910if test "x$COMPAQCXX" = "xyes"; then
1911 dnl -w0 enables all warnings, then we disable some of them:
1912 dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
1913 dnl unrimpret: "end of routine block may be unreachable" is given for
1914 dnl every "if ( ) return ...; else return ...;"
1915 dnl intconlosbit: "conversion to integral type of smaller size could lose
1916 dnl data" this is a useful warning but there are too many of
1917 dnl them for now
1918 CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
1919fi
1920
1921dnl the next few tests are all for C++ features and so need to be done using
1922dnl C++ compiler
1923AC_LANG_PUSH(C++)
1924
1925dnl check for std::string or std::wstring
1926if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
1927 if test "$wxUSE_UNICODE" = "yes"; then
1928 std_string="std::wstring"
1929 char_type="wchar_t"
1930 else
1931 std_string="std::string"
1932 char_type="char"
1933 fi
1934
1935 dnl check if <string> declares std::[w]string
1936 AC_CACHE_CHECK([for $std_string in <string>],
1937 wx_cv_class_stdstring,
1938 [
1939 AC_TRY_COMPILE([#include <string>],
1940 [$std_string foo;],
1941 wx_cv_class_stdstring=yes,
1942 wx_cv_class_stdstring=no
1943 )
1944 ]
1945 )
1946
1947 if test "$wx_cv_class_stdstring" = yes; then
1948 if test "$wxUSE_UNICODE" = "yes"; then
1949 AC_DEFINE(HAVE_STD_WSTRING)
1950 fi
1951 dnl we don't need HAVE_STD_STRING, we just suppose it's available if
1952 dnl wxUSE_STD_STRING==yes
1953 else
1954 AC_CACHE_CHECK([if std::basic_string<$char_type> works],
1955 wx_cv_class_stdbasicstring,
1956 [
1957 AC_TRY_COMPILE([
1958 #ifdef HAVE_WCHAR_H
1959 # ifdef __CYGWIN__
1960 # include <stddef.h>
1961 # endif
1962 # include <wchar.h>
1963 #endif
1964 #ifdef HAVE_STDLIB_H
1965 # include <stdlib.h>
1966 #endif
1967 #include <stdio.h>
1968 #include <string>
1969 ],
1970 [std::basic_string<$char_type> foo;
1971 const $char_type* dummy = foo.c_str();],
1972 wx_cv_class_stdbasicstring=yes,
1973 wx_cv_class_stdbasicstring=no
1974 )
1975 ]
1976 )
1977
1978 if test "$wx_cv_class_stdbasicstring" != yes; then
1979 if test "$wxUSE_STL" = "yes"; then
1980 AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
1981 elif test "$wxUSE_STD_STRING" = "yes"; then
1982 AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
1983 else
1984 AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
1985 wxUSE_STD_STRING=no
1986 fi
1987 fi
1988 fi
1989fi
1990
1991if test "$wxUSE_STD_IOSTREAM" = "yes"; then
1992 AC_CHECK_TYPES([std::istream, std::ostream],,
1993 [wxUSE_STD_IOSTREAM=no],
1994 [#include <iostream>])
1995
1996 if test "$wxUSE_STD_IOSTREAM" != "yes"; then
1997 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
1998 AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
1999 else
2000 AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2001 fi
2002 fi
2003fi
2004
2005if test "$wxUSE_STL" = "yes"; then
2006 dnl check for basic STL functionality
2007 AC_CACHE_CHECK([for basic STL functionality],
2008 wx_cv_lib_stl,
2009 [AC_TRY_COMPILE([#include <string>
2010 #include <functional>
2011 #include <algorithm>
2012 #include <vector>
2013 #include <list>],
2014 [std::vector<int> moo;
2015 std::list<int> foo;
2016 std::vector<int>::iterator it =
2017 std::find_if(moo.begin(), moo.end(),
2018 std::bind2nd(std::less<int>(), 3));],
2019 wx_cv_lib_stl=yes,
2020 wx_cv_lib_stl=no
2021 )]
2022 )
2023
2024 if test "$wx_cv_lib_stl" != yes; then
2025 AC_MSG_ERROR([Can't use --enable-stl as basic STL functionality is missing])
2026 fi
2027
2028 dnl check for compliant std::string::compare
2029 AC_CACHE_CHECK([for compliant std::string::compare],
2030 wx_cv_func_stdstring_compare,
2031 [AC_TRY_COMPILE([#include <string>],
2032 [std::string foo, bar;
2033 foo.compare(bar);
2034 foo.compare(1, 1, bar);
2035 foo.compare(1, 1, bar, 1, 1);
2036 foo.compare("");
2037 foo.compare(1, 1, "");
2038 foo.compare(1, 1, "", 2);],
2039 wx_cv_func_stdstring_compare=yes,
2040 wx_cv_func_stdstring_compare=no
2041 )]
2042 )
2043
2044 if test "$wx_cv_func_stdstring_compare" = yes; then
2045 AC_DEFINE(HAVE_STD_STRING_COMPARE)
2046 fi
2047
2048 if test "$wx_cv_class_gnuhashmapset" = yes; then
2049 AC_DEFINE(HAVE_EXT_HASH_MAP)
2050 AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)
2051 fi
2052
2053 AC_CHECK_HEADER([unordered_map],
2054 [AC_CACHE_CHECK([for unordered_map and unordered_set in std],
2055 wx_cv_class_stdunorderedmapset,
2056 [AC_TRY_COMPILE([#include <unordered_map>
2057 #include <unordered_set>],
2058 [std::unordered_map<double*, char*> test1;
2059 std::unordered_set<char*> test2;],
2060 wx_cv_class_stdunorderedmapset=yes,
2061 wx_cv_class_stdunorderedmapset=no)
2062 ]
2063 )],
2064 [],
2065 [ ]
2066 )
2067
2068 if test "$wx_cv_class_stdunorderedmapset" = yes; then
2069 AC_DEFINE(HAVE_STD_UNORDERED_MAP)
2070 AC_DEFINE(HAVE_STD_UNORDERED_SET)
2071 else
2072 AC_CHECK_HEADER([tr1/unordered_map],
2073 [AC_CACHE_CHECK([for unordered_map and unordered_set in std::tr1],
2074 wx_cv_class_tr1unorderedmapset,
2075 [AC_TRY_COMPILE([#include <tr1/unordered_map>
2076 #include <tr1/unordered_set>],
2077 [std::tr1::unordered_map<double*, char*> test1;
2078 std::tr1::unordered_set<char*> test2;
2079 #if defined(__GNUC__) && (__GNUC__==4) && (__GNUC_MINOR__<2)
2080 #error can't use unordered_{map,set} with gcc-4.[01]: http://gcc.gnu.org/PR24389
2081 #endif],
2082 wx_cv_class_tr1unorderedmapset=yes,
2083 wx_cv_class_tr1unorderedmapset=no)
2084 ]
2085 )],
2086 [],
2087 [ ]
2088 )
2089
2090 if test "$wx_cv_class_tr1unorderedmapset" = yes; then
2091 AC_DEFINE(HAVE_TR1_UNORDERED_MAP)
2092 AC_DEFINE(HAVE_TR1_UNORDERED_SET)
2093 else
2094 dnl check for hash_map and hash_set headers
2095 AC_CHECK_HEADER([hash_map],
2096 [AC_CACHE_CHECK([for std::hash_map and hash_set],
2097 wx_cv_class_stdhashmapset,
2098 [AC_TRY_COMPILE([#include <hash_map>
2099 #include <hash_set>],
2100 [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2101 std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2102 wx_cv_class_stdhashmapset=yes,
2103 wx_cv_class_stdhashmapset=no)
2104 ]
2105 )],
2106 [],
2107 [ ]
2108 )
2109
2110 if test "$wx_cv_class_stdhashmapset" = yes; then
2111 AC_DEFINE(HAVE_HASH_MAP)
2112 AC_DEFINE(HAVE_STD_HASH_MAP)
2113 fi
2114
2115 AC_CHECK_HEADER([ext/hash_map],
2116 [AC_CACHE_CHECK([for GNU hash_map and hash_set],
2117 wx_cv_class_gnuhashmapset,
2118 [AC_TRY_COMPILE([#include <ext/hash_map>
2119 #include <ext/hash_set>],
2120 [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2121 __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2122 wx_cv_class_gnuhashmapset=yes,
2123 wx_cv_class_gnuhashmapset=no)
2124 ]
2125 )],
2126 [],
2127 [ ]
2128 )
2129
2130 fi
2131 fi
2132fi
2133
2134dnl check for atomic operations builtins for wx/atomic.h:
2135WX_ATOMIC_BUILTINS
2136
2137dnl pop C++
2138AC_LANG_POP()
2139
2140dnl ---------------------------------------------------------------------------
2141dnl Define search path for includes and libraries: all headers and libs will be
2142dnl looked for in all directories of this path
2143dnl ---------------------------------------------------------------------------
2144
2145dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2146dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2147dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2148dnl
2149dnl Also try to put all directories which may contain X11R6 before those which
2150dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2151dnl
2152dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2153dnl systems which have both (AIX 4.x does)
2154SEARCH_INCLUDE="\
2155 /usr/local/include \
2156 /usr/local/X11/include \
2157 /usr/local/include/X11 \
2158 /usr/local/X11R7/include \
2159 /usr/local/X11R6/include \
2160 /usr/local/include/X11R7 \
2161 /usr/local/include/X11R6 \
2162 \
2163 /usr/Motif-2.1/include \
2164 /usr/Motif-1.2/include \
2165 /usr/include/Motif1.2 \
2166 \
2167 /usr/dt/include \
2168 /usr/openwin/include \
2169 \
2170 /usr/include/Xm \
2171 \
2172 /usr/X11R7/include \
2173 /usr/X11R6/include \
2174 /usr/X11R6.4/include \
2175 \
2176 /usr/include/X11R7 \
2177 /usr/include/X11R6 \
2178 \
2179 /usr/X11/include \
2180 /usr/include/X11 \
2181 \
2182 /usr/XFree86/include/X11 \
2183 /usr/pkg/include \
2184 \
2185 /usr/local/X1R5/include \
2186 /usr/local/include/X11R5 \
2187 /usr/X11R5/include \
2188 /usr/include/X11R5 \
2189 \
2190 /usr/local/X11R4/include \
2191 /usr/local/include/X11R4 \
2192 /usr/X11R4/include \
2193 /usr/include/X11R4 \
2194 \
2195 /usr/openwin/share/include"
2196
2197dnl try to find out the standard lib locations for the systems with multiple
2198dnl ABIs
2199AC_MSG_CHECKING([for libraries directory])
2200
2201case "${host}" in
2202 *-*-irix6* )
2203 AC_CACHE_VAL(
2204 wx_cv_std_libpath,
2205 [
2206 for d in WX_STD_LIBPATH(); do
2207 for e in a so sl dylib dll.a; do
2208 libc="$d/libc.$e"
2209 if test -f $libc; then
2210 save_LIBS="$LIBS"
2211 LIBS="$libc"
2212 AC_LINK_IFELSE([int main() { return 0; }],
2213 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2214 LIBS="$save_LIBS"
2215 if test "x$wx_cv_std_libpath" != "x"; then
2216 break 2
2217 fi
2218 fi
2219 done
2220 done
2221 if test "x$wx_cv_std_libpath" = "x"; then
2222 wx_cv_std_libpath="lib"
2223 fi
2224 ]
2225 )
2226 ;;
2227
2228 *-*-solaris2* )
2229 dnl use ../lib or ../lib/64 depending on the size of void*
2230 if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2231 wx_cv_std_libpath="lib/64"
2232 else
2233 wx_cv_std_libpath="lib"
2234 fi
2235 ;;
2236
2237 *-*-linux* )
2238 dnl use ../lib or ../lib64 depending on the size of void*
2239 if test "$ac_cv_sizeof_void_p" = 8 -a \
2240 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2241 wx_cv_std_libpath="lib64"
2242 else
2243 wx_cv_std_libpath="lib"
2244 fi
2245 ;;
2246
2247 *)
2248 wx_cv_std_libpath="lib";
2249 ;;
2250esac
2251
2252AC_MSG_RESULT($wx_cv_std_libpath)
2253
2254SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2255
2256dnl Cross compiling with gcc?
2257if test "$build" != "$host" -a "$GCC" = yes; then
2258 dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2259 dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2260 dnl for a 'root' below which libraries and headers for the target system
2261 dnl might be installed.
2262 if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2263 cross_root=`dirname $cross_root`
2264 cross_root=`dirname $cross_root`
2265
2266 dnl substitute this candiate root for '^/usr' in the search lists,
2267 dnl strip out any that don't start '^/usr'.
2268 SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2269 SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2270 SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2271
2272 dnl also have pkg-config search for *.pc files under this 'root'
2273 if test -z "$PKG_CONFIG_PATH"; then
2274 PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2275 export PKG_CONFIG_PATH
2276 fi
2277
2278 dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2279 dnl -x-libraries are given on the command line. So if they are not
2280 dnl set then set them here to plausible defaults.
2281 if test -z "$x_includes" -o "$x_includes" = NONE; then
2282 WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2283 x_includes=$ac_find_includes
2284 fi
2285 if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2286 WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2287 x_libraries=$ac_find_libraries
2288 fi
2289 fi
2290fi
2291
2292dnl ------------------------------------------------------------------------
2293dnl Check for libraries
2294dnl ------------------------------------------------------------------------
2295
2296dnl flush the cache because checking for libraries below might abort
2297AC_CACHE_SAVE
2298
2299dnl check for glibc version
2300dnl
2301dnl VZ: I have no idea why had this check been there originally, but now
2302dnl we could probably do without it by just always adding _GNU_SOURCE
2303if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2304 AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2305 AC_TRY_COMPILE([#include <features.h>],
2306 [
2307 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2308 not glibc 2.1
2309 #endif
2310 ],
2311 [
2312 wx_cv_lib_glibc21=yes
2313 ],
2314 [
2315 wx_cv_lib_glibc21=no
2316 ]
2317 )
2318 ])
2319 if test "$wx_cv_lib_glibc21" = "yes"; then
2320 AC_DEFINE(wxHAVE_GLIBC2)
2321 fi
2322fi
2323
2324dnl we may need _GNU_SOURCE for 2 things:
2325dnl
2326dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2327dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2328dnl which breaks libtiff compilation, so it is simpler to just define
2329dnl _GNU_SOURCE to get everything)
2330dnl
2331dnl 2. for Unicode functions
2332if test "x$wx_cv_lib_glibc21" = "xyes"; then
2333 if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2334 AC_DEFINE(_GNU_SOURCE)
2335 fi
2336fi
2337
2338dnl Only add the -lm library if floating point functions cannot be used
2339dnl without it. This check is important on cygwin because of the bizarre
2340dnl way that they have organized functions into libraries. On cygwin, both
2341dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
2342dnl means that
2343dnl 1) linking with -lm is not necessary, and
2344dnl 2) linking with -lm is dangerous if the order of libraries is wrong
2345dnl In particular, if you compile any program with -mno-cygwin and link with
2346dnl -lm, it will crash instantly when it is run. This happens because the
2347dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2348dnl the ___main function instead of allowing it to be defined by
2349dnl /usr/lib/mingw/libmingw32.a as it should be.
2350dnl
2351dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2352dnl
2353dnl Just check a few floating point functions. If they are all found without
2354dnl -lm, then we must not need -lm.
2355have_cos=0
2356have_floor=0
2357AC_CHECK_FUNCS(cos, have_cos=1)
2358AC_CHECK_FUNCS(floor, have_floor=1)
2359AC_MSG_CHECKING(if floating point functions link without -lm)
2360if test "$have_cos" = 1 -a "$have_floor" = 1; then
2361 AC_MSG_RESULT(yes)
2362else
2363 AC_MSG_RESULT(no)
2364 LIBS="$LIBS -lm"
2365 # use different functions to avoid configure caching
2366 have_sin=0
2367 have_ceil=0
2368 AC_CHECK_FUNCS(sin, have_sin=1)
2369 AC_CHECK_FUNCS(ceil, have_ceil=1)
2370 AC_MSG_CHECKING(if floating point functions link with -lm)
2371 if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2372 AC_MSG_RESULT(yes)
2373 else
2374 AC_MSG_RESULT(no)
2375 # not sure we should warn the user, crash, etc.
2376 fi
2377fi
2378
2379dnl check for C99 string to long long conversion functions, assume that if we
2380dnl have the unsigned variants, then we have the signed ones as well
2381dnl
2382dnl at least under SGI these functions are only available in C99 code and not
2383dnl in C++ so do these tests using C++ compiler
2384AC_LANG_PUSH(C++)
2385if test "wxUSE_UNICODE" = "yes"; then
2386 WX_CHECK_FUNCS(wcstoull)
2387else
2388 WX_CHECK_FUNCS(strtoull)
2389fi
2390AC_LANG_POP()
2391
2392dnl ---------------------------------------------------------------------------
2393dnl Optional libraries
2394dnl
2395dnl --with-<lib>=sys
2396dnl looks for system library and fails if not found
2397dnl
2398dnl --with-<lib>
2399dnl --with-<lib>=yes
2400dnl looks for system library and, if not found, prints a warning,
2401dnl falls back to the builtin wx version, and continues configuration
2402dnl
2403dnl --with-<lib>=builtin
2404dnl uses builtin wx version without searching for system library
2405dnl
2406dnl --with-<lib>=no
2407dnl --without-<lib>
2408dnl do not use library (neither system nor builtin wx version)
2409dnl
2410dnl ---------------------------------------------------------------------------
2411
2412dnl ------------------------------------------------------------------------
2413dnl Check for regex libraries
2414dnl ------------------------------------------------------------------------
2415
2416if test "$wxUSE_REGEX" != "no"; then
2417 AC_DEFINE(wxUSE_REGEX)
2418
2419 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2420 AC_MSG_WARN([Defaulting to the builtin regex library for Unicode build.])
2421 wxUSE_REGEX=builtin
2422 fi
2423
2424 if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2425 dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2426 dnl on some old systems it may be in libregex - check for it too?
2427 AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)],, [ ])
2428
2429 if test "x$ac_cv_func_regcomp" != "xyes"; then
2430 if test "$wxUSE_REGEX" = "sys" ; then
2431 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2432 else
2433 AC_MSG_WARN([system regex library not found, will use built-in instead])
2434 wxUSE_REGEX=builtin
2435 fi
2436 else
2437 dnl we are using the system library
2438 wxUSE_REGEX=sys
2439 dnl only the built-in supports advanced REs
2440 AC_DEFINE(WX_NO_REGEX_ADVANCED)
2441 fi
2442 fi
2443fi
2444
2445dnl ------------------------------------------------------------------------
2446dnl Check for zlib compression library
2447dnl ------------------------------------------------------------------------
2448
2449ZLIB_LINK=
2450if test "$wxUSE_ZLIB" != "no" ; then
2451 AC_DEFINE(wxUSE_ZLIB)
2452
2453 if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2454 dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2455 dnl should still use it because hopefully (can someone confirm this?)
2456 dnl Apple did fix the security problem in it and not using the system
2457 dnl library results in a whole bunch of warnings when linking with
2458 dnl Carbon framework
2459 if test "$USE_DARWIN" = 1; then
2460 system_zlib_h_ok="yes"
2461 else
2462 dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2463 dnl known to not work) and although I don't know which is
2464 dnl the minimal required version it's safer to test for 1.1.4 as
2465 dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2466 dnl has anything more ancient (1.1.3 was released in July 1998)
2467 dnl anyhow
2468 AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2469 [AC_TRY_RUN(
2470 dnl zlib.h defines ZLIB_VERSION="x.y.z"
2471 [
2472 #include <zlib.h>
2473 #include <stdio.h>
2474
2475 int main()
2476 {
2477 FILE *f=fopen("conftestval", "w");
2478 if (!f) exit(1);
2479 fprintf(f, "%s",
2480 ZLIB_VERSION[0] == '1' &&
2481 (ZLIB_VERSION[2] > '1' ||
2482 (ZLIB_VERSION[2] == '1' &&
2483 ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2484 exit(0);
2485 }
2486 ],
2487 ac_cv_header_zlib_h=`cat conftestval`,
2488 ac_cv_header_zlib_h=no,
2489 dnl cross-compiling: don't have an answer, try later
2490 unset ac_cv_header_zlib_h
2491 )]
2492 )
2493 dnl If the test above did not come up with a value (e.g. cross
2494 dnl compiling) then this should give a definitive answer
2495 AC_CHECK_HEADER(zlib.h,,, [ ])
2496
2497 system_zlib_h_ok=$ac_cv_header_zlib_h
2498 fi
2499
2500 if test "$system_zlib_h_ok" = "yes"; then
2501 AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2502 fi
2503
2504 if test "x$ZLIB_LINK" = "x" ; then
2505 if test "$wxUSE_ZLIB" = "sys" ; then
2506 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2507 else
2508 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2509 wxUSE_ZLIB=builtin
2510 fi
2511 else
2512 dnl we are using the system library
2513 wxUSE_ZLIB=sys
2514 fi
2515 fi
2516fi
2517
2518dnl ------------------------------------------------------------------------
2519dnl Check for png library
2520dnl ------------------------------------------------------------------------
2521
2522PNG_LINK=
2523if test "$wxUSE_LIBPNG" != "no" ; then
2524 AC_DEFINE(wxUSE_LIBPNG)
2525
2526 if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2527 AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2528 wxUSE_LIBPNG=sys
2529 fi
2530
2531 dnl for the check below to have a chance to succeed, we must already have
2532 dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2533 dnl doesn't depend on zlib)
2534 if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2535 AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2536 wxUSE_LIBPNG=builtin
2537 fi
2538
2539 if test "$wxUSE_MGL" != 1 ; then
2540 dnl Don't check for libpng when building wxMGL, libmgl contains it
2541 if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2542 dnl libpng version 0.9 is known to not work, if an even newer
2543 dnl version is required, just bump it up in the test below
2544 AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2545 [AC_TRY_RUN(
2546 dnl png.h defines PNG_LIBPNG_VER=number
2547 [
2548 #include <png.h>
2549 #include <stdio.h>
2550
2551 int main()
2552 {
2553 FILE *f=fopen("conftestval", "w");
2554 if (!f) exit(1);
2555 fprintf(f, "%s",
2556 PNG_LIBPNG_VER > 90 ? "yes" : "no");
2557 exit(0);
2558 }
2559 ],
2560 ac_cv_header_png_h=`cat conftestval`,
2561 ac_cv_header_png_h=no,
2562 dnl cross-compiling: test (later) if we have any png.h
2563 unset ac_cv_header_png_h
2564 )]
2565 )
2566 AC_CHECK_HEADER(png.h,,, [ ])
2567
2568 if test "$ac_cv_header_png_h" = "yes"; then
2569 AC_CHECK_LIB(png, png_sig_cmp, PNG_LINK=" -lpng -lz", , [-lz -lm])
2570 fi
2571
2572 if test "x$PNG_LINK" = "x" ; then
2573 if test "$wxUSE_LIBPNG" = "sys" ; then
2574 AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2575 else
2576 AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2577 wxUSE_LIBPNG=builtin
2578 fi
2579 else
2580 dnl we are using the system library
2581 wxUSE_LIBPNG=sys
2582 fi
2583 fi
2584 fi
2585fi
2586
2587dnl ------------------------------------------------------------------------
2588dnl Check for jpeg library
2589dnl ------------------------------------------------------------------------
2590
2591dnl this check must be done before the check for libtiff as libtiff uses
2592dnl libjpeg itself
2593JPEG_LINK=
2594if test "$wxUSE_LIBJPEG" != "no" ; then
2595 AC_DEFINE(wxUSE_LIBJPEG)
2596
2597 if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2598 AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2599 wxUSE_LIBJPEG=sys
2600 fi
2601
2602 if test "$wxUSE_MGL" != 1 ; then
2603 dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2604 if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2605 dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2606 dnl HAVE_STDLIB_H which are already defined and this provokes
2607 dnl a compiler warning which configure considers as an error...
2608 AC_MSG_CHECKING(for jpeglib.h)
2609 AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2610 AC_TRY_COMPILE(
2611 [
2612 #undef HAVE_STDLIB_H
2613 #include <stdio.h>
2614 #include <jpeglib.h>
2615 ],
2616 [
2617 ],
2618 ac_cv_header_jpeglib_h=yes,
2619 ac_cv_header_jpeglib_h=no
2620 )
2621 )
2622 AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2623
2624 if test "$ac_cv_header_jpeglib_h" = "yes"; then
2625 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2626 fi
2627
2628 if test "x$JPEG_LINK" = "x" ; then
2629 if test "$wxUSE_LIBJPEG" = "sys" ; then
2630 AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2631 else
2632 AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2633 wxUSE_LIBJPEG=builtin
2634 fi
2635 else
2636 dnl we are using the system library
2637 wxUSE_LIBJPEG=sys
2638
2639 if test "$wxUSE_MSW" = 1; then
2640 dnl boolean is defined by the jpeg headers and also by the
2641 dnl Windows headers of some compilers. This type has been
2642 dnl renamed in the builtin, so it is only an issue when
2643 dnl using an external jpeg lib on Windows.
2644 AC_CHECK_TYPES(
2645 [boolean],
2646 [
2647 AC_CHECK_SIZEOF(
2648 [boolean],
2649 [],
2650 [
2651 #undef HAVE_BOOLEAN
2652 #include <stdio.h>
2653 #include <jpeglib.h>
2654 ])
2655 AC_DEFINE_UNQUOTED(
2656 [wxHACK_BOOLEAN],
2657 [wxInt`expr 8 \* $ac_cv_sizeof_boolean`])
2658 ],
2659 [],
2660 [#include <windows.h>])
2661 fi
2662 fi
2663 fi
2664 fi
2665fi
2666
2667dnl ------------------------------------------------------------------------
2668dnl Check for tiff library
2669dnl ------------------------------------------------------------------------
2670
2671TIFF_LINK=
2672TIFF_PREREQ_LINKS=-lm
2673if test "$wxUSE_LIBTIFF" != "no" ; then
2674 AC_DEFINE(wxUSE_LIBTIFF)
2675
2676 if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2677 dnl libtiff may depend on libjpeg and libz so use them in the test
2678 dnl below or it would fail
2679 if test "$wxUSE_LIBJPEG" = "sys"; then
2680 TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2681 fi
2682 if test "$wxUSE_ZLIB" = "sys"; then
2683 TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2684 fi
2685 AC_CHECK_HEADER(tiffio.h,
2686 [
2687 AC_CHECK_LIB(tiff, TIFFError,
2688 TIFF_LINK=" -ltiff",
2689 ,
2690 $TIFF_PREREQ_LINKS)
2691 ],
2692 [],
2693 [ ]
2694 )
2695
2696 if test "x$TIFF_LINK" = "x" ; then
2697 if test "$wxUSE_LIBTIFF" = "sys" ; then
2698 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2699 else
2700 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2701 wxUSE_LIBTIFF=builtin
2702 fi
2703 else
2704 dnl we are using the system library
2705 wxUSE_LIBTIFF=sys
2706 fi
2707 fi
2708 if test "$wxUSE_LIBTIFF" = "builtin" ; then
2709 if test "$wxUSE_LIBJPEG" = "no"; then
2710 dnl we have to prevent the builtin libtiff configure from building the
2711 dnl library with JPEG support as this was explicitly disabled by user,
2712 dnl but unfortunately it needs --disable-jpeg and not --without-libjpeg
2713 dnl (which will be passed to it anyhow as configure passes arguments to
2714 dnl the top-level script to all the other ones called recursively), so
2715 dnl we need to hack around this
2716 ac_configure_args="$ac_configure_args --disable-jpeg"
2717 fi
2718 AC_CONFIG_SUBDIRS([src/tiff])
2719 fi
2720fi
2721
2722dnl ------------------------------------------------------------------------
2723dnl Check for expat libraries
2724dnl ------------------------------------------------------------------------
2725
2726if test "$wxUSE_WCHAR_T" != "yes"; then
2727 if test "$wxUSE_EXPAT" != "no"; then
2728 AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2729 wxUSE_EXPAT=no
2730 fi
2731 if test "$wxUSE_XML" != "no"; then
2732 AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2733 wxUSE_XML=no
2734 fi
2735fi
2736
2737if test "$wxUSE_EXPAT" != "no"; then
2738 wxUSE_XML=yes
2739 AC_DEFINE(wxUSE_EXPAT)
2740 AC_DEFINE(wxUSE_XML)
2741
2742 if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2743 AC_CHECK_HEADER([expat.h], [found_expat_h=1],, [ ])
2744 if test "x$found_expat_h" = "x1"; then
2745 dnl Expat 1.95.6 comes with broken expat.h:
2746 AC_CACHE_CHECK([if expat.h is valid C++ header],
2747 wx_cv_expat_is_not_broken,
2748 [
2749 AC_LANG_PUSH(C++)
2750 AC_TRY_COMPILE([#include <expat.h>],[],
2751 wx_cv_expat_is_not_broken=yes,
2752 wx_cv_expat_is_not_broken=no
2753 )
2754 AC_LANG_POP()
2755 ]
2756 )
2757 if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2758 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2759 fi
2760 fi
2761 if test "x$EXPAT_LINK" = "x" ; then
2762 if test "$wxUSE_EXPAT" = "sys" ; then
2763 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2764 else
2765 AC_MSG_WARN([system expat library not found, will use built-in instead])
2766 wxUSE_EXPAT=builtin
2767 fi
2768 else
2769 dnl we are using the system library
2770 wxUSE_EXPAT=sys
2771 fi
2772 fi
2773 if test "$wxUSE_EXPAT" = "builtin" ; then
2774 dnl Expat needs this:
2775 AC_CONFIG_SUBDIRS([src/expat])
2776 fi
2777fi
2778
2779
2780dnl ------------------------------------------------------------------------
2781dnl Check for libmspack
2782dnl ------------------------------------------------------------------------
2783
2784if test "$wxUSE_LIBMSPACK" != "no"; then
2785 AC_CHECK_HEADER([mspack.h], [found_mspack_h=1],, [ ])
2786 if test "x$found_mspack_h" = "x1"; then
2787 AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2788 MSPACK_LINK=" -lmspack")
2789 fi
2790 if test "x$MSPACK_LINK" = "x" ; then
2791 wxUSE_LIBMSPACK=no
2792 fi
2793fi
2794
2795if test "$wxUSE_LIBMSPACK" != "no"; then
2796 AC_DEFINE(wxUSE_LIBMSPACK)
2797fi
2798
2799
2800dnl ----------------------------------------------------------------
2801dnl search for toolkit (widget sets)
2802dnl ----------------------------------------------------------------
2803
2804AFMINSTALL=
2805WIN32INSTALL=
2806
2807TOOLKIT=
2808TOOLKIT_INCLUDE=
2809WIDGET_SET=
2810
2811dnl are we building for a win32 target environment?
2812dnl If so, setup common stuff needed for both GUI and Base libs.
2813if test "$USE_WIN32" = 1 ; then
2814 AC_CHECK_HEADERS(w32api.h,,, [ ])
2815 AC_CHECK_HEADER(windows.h,,
2816 [
2817 AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2818 ],
2819 [ ])
2820
2821 dnl --- FIXME: This is still a somewhat random list of libs,
2822 dnl --- some of them should probably be included conditionally.
2823 case "${host}" in
2824 x86_64-*-mingw32* )
2825 dnl --- For mingw-w64 lctl3d32's name has changed
2826 LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lwctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2827
2828 dnl we need to define this to embed the manifest for correct
2829 dnl platform from wx/msw/wx.rc (this is not needed for x86 which is
2830 dnl the default in wx/msw/rcdefs.h)
2831 WINDRES_CPU_DEFINE="--define WX_CPU_AMD64"
2832 ;;
2833 * )
2834 LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2835 ;;
2836 esac
2837 if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2838 LIBS="$LIBS -loleacc"
2839 fi
2840
2841 case "${host}" in
2842 *-*-cygwin* )
2843 dnl Cygwin doesn't include these by default
2844 LIBS="$LIBS -lkernel32 -luser32"
2845 esac
2846
2847 dnl This one is still used by some sample makefiles.
2848 RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2849 RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2850
2851 dnl This lot we export to wx-config. It must add the relevant
2852 dnl include directories at the point when they can be known.
2853 dnl (but are these (still) required anyway?)
2854 WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2855
2856 dnl install Win32-specific files in "make install"
2857 WIN32INSTALL=win32install
2858
2859 dnl pbt.h is missing on Wine at least
2860 AC_CHECK_HEADER([pbt.h],, [AC_DEFINE(NEED_PBT_H)], [ ])
2861fi
2862
2863if test "$wxUSE_GUI" = "yes"; then
2864 USE_GUI=1
2865
2866 GUI_TK_LIBRARY=
2867
2868 WXGTK12=
2869 WXGTK127=
2870 WXGTK2=
2871 WXGPE=
2872
2873 if test "$wxUSE_OLD_COCOA" = 1 ; then
2874 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2875 AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2876 wxUSE_PRINTING_ARCHITECTURE=no
2877 fi
2878 if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2879 AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2880 wxUSE_DRAG_AND_DROP=no
2881 fi
2882 if test "$wxUSE_DRAGIMAGE" = "yes"; then
2883 AC_MSG_WARN([wxDragImage not supported under wxCocoa yet, disabled])
2884 wxUSE_DRAGIMAGE=no
2885 fi
2886 fi
2887
2888 if test "$wxUSE_MSW" = 1 ; then
2889 TOOLKIT=MSW
2890 GUIDIST=MSW_DIST
2891
2892 dnl -mwindows causes a heap of other default gui libs to be linked in.
2893 case "${host}" in
2894 *-*-mingw32* )
2895 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2896 esac
2897 fi
2898
2899 if test "$wxUSE_GTK" = 1; then
2900 dnl GTK+ test program must be compiled with C compiler
2901 AC_MSG_CHECKING([for GTK+ version])
2902
2903 gtk_version_cached=1
2904 AC_CACHE_VAL(wx_cv_lib_gtk,
2905 [
2906 dnl stupid GTK+ AM macros produce their own messages, so we
2907 dnl have to pass to the next line
2908 gtk_version_cached=0
2909 AC_MSG_RESULT()
2910
2911 dnl we must link against lgthread unless the user
2912 dnl used --disable-threads
2913 GTK_MODULES=
2914 if test "$wxUSE_THREADS" = "yes"; then
2915 GTK_MODULES=gthread
2916 fi
2917
2918 dnl detect GTK2
2919 wx_cv_lib_gtk=
2920 if test "x$wxGTK_VERSION" != "x1"
2921 then
2922 dnl The gthread.pc that ships with Solaris returns '-mt',
2923 dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2924 dnl So disable the compile check and remove the -mt below.
2925 case "${host}" in
2926 *-*-solaris2* )
2927 if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2928 enable_gtktest=no
2929 fi
2930 esac
2931
2932 AM_PATH_GTK_2_0(2.4.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2933
2934 dnl Solaris also requires -lX11 for static lib
2935 case "${host}" in
2936 *-*-solaris2* )
2937 if test "$wxUSE_SHARED" != "yes"; then
2938 GTK_LIBS="$GTK_LIBS -lX11"
2939 fi
2940 esac
2941 fi
2942
2943 dnl detect GTK1.x
2944 if test -z "$wx_cv_lib_gtk"; then
2945 if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2946 AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2947
2948 if test -z "$wx_cv_lib_gtk"; then
2949 AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2950 fi
2951 fi
2952 fi
2953
2954 if test -z "$wx_cv_lib_gtk"; then
2955 dnl looks better in AC_MSG_RESULT
2956 wx_cv_lib_gtk=none
2957 else
2958 dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2959 dnl subsequent runs
2960 wx_cv_cflags_gtk=$GTK_CFLAGS
2961 wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2962 fi
2963 ]
2964 )
2965
2966 dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2967 dnl enough
2968 if test "$gtk_version_cached" = 1; then
2969 AC_MSG_RESULT($wx_cv_lib_gtk)
2970 fi
2971
2972 case "$wx_cv_lib_gtk" in
2973 2.0) WXGTK2=1
2974 TOOLKIT_VERSION=2
2975 ;;
2976 1.2.7) WXGTK127=1
2977 WXGTK12=1
2978 ;;
2979 1.2.3) WXGTK12=1
2980 ;;
2981 *) AC_MSG_ERROR([
2982The development files for GTK+ were not found. For GTK+ 2, please
2983ensure that pkg-config is in the path and that gtk+-2.0.pc is
2984installed. For GTK+ 1.2 please check that gtk-config is in the path,
2985and that the version is 1.2.3 or above. Also check that the
2986libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2987--libs' are in the LD_LIBRARY_PATH or equivalent.
2988 ])
2989 ;;
2990 esac
2991
2992 if test "$WXGTK2" = 1; then
2993 save_CFLAGS="$CFLAGS"
2994 save_LIBS="$LIBS"
2995 CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2996 LIBS="$LIBS $wx_cv_libs_gtk"
2997
2998 dnl test if we have at least GTK+ 2.18:
2999 AC_MSG_CHECKING([if GTK+ is version >= 2.18])
3000 AC_TRY_COMPILE([
3001 #include <gtk/gtk.h>
3002 ],
3003 [
3004 #if !GTK_CHECK_VERSION(2,18,0)
3005 Not GTK+ 2.18
3006 #endif
3007 ],
3008 [
3009 AC_DEFINE(__WXGTK218__)
3010 AC_DEFINE(__WXGTK210__)
3011 AC_DEFINE(__WXGTK26__)
3012 AC_MSG_RESULT([yes])
3013 ac_wxgtk218=1
3014 ],
3015 [
3016 AC_MSG_RESULT([no])
3017 ac_wxgtk218=0
3018 ])
3019
3020 if test "$ac_wxgtk218" = 0; then
3021 dnl test if we have at least GTK+ 2.10:
3022 AC_MSG_CHECKING([if GTK+ is version >= 2.10])
3023 AC_TRY_COMPILE([
3024 #include <gtk/gtk.h>
3025 ],
3026 [
3027 #if !GTK_CHECK_VERSION(2,10,0)
3028 Not GTK+ 2.10
3029 #endif
3030 ],
3031 [
3032 AC_DEFINE(__WXGTK210__)
3033 AC_DEFINE(__WXGTK26__)
3034 AC_MSG_RESULT([yes])
3035 ac_wxgtk210=1
3036 ],
3037 [
3038 AC_MSG_RESULT([no])
3039 ac_wxgtk210=0
3040 ])
3041
3042 if test "$ac_wxgtk210" = 0; then
3043 dnl test if we have at least GTK+ 2.6:
3044 AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3045 AC_TRY_COMPILE([
3046 #include <gtk/gtk.h>
3047 ],
3048 [
3049 #if !GTK_CHECK_VERSION(2,6,0)
3050 Not GTK+ 2.6
3051 #endif
3052 ],
3053 [
3054 AC_DEFINE(__WXGTK26__)
3055 AC_MSG_RESULT([yes])
3056 ac_wxgtk26=1
3057 ],
3058 [
3059 AC_MSG_RESULT([no])
3060 ac_wxgtk26=0
3061 ])
3062 fi
3063 fi
3064
3065 CFLAGS="$save_CFLAGS"
3066 LIBS="$save_LIBS"
3067 else
3068 if test "$wxUSE_UNICODE" = "yes"; then
3069 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3070 wxUSE_UNICODE=no
3071 fi
3072
3073 dnl test for XIM support in libgdk
3074 AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3075
3076 dnl we need poll() in src/gtk1/app.cpp (we know that Darwin doesn't
3077 dnl have it but we do the check for the others)
3078 if test "$USE_DARWIN" != 1; then
3079 AC_CHECK_FUNCS(poll)
3080 fi
3081 fi
3082
3083 TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3084 GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3085
3086 dnl disable GTK runtime type checks
3087 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -DG_DISABLE_CAST_CHECKS"
3088
3089 AFMINSTALL=afminstall
3090 TOOLKIT=GTK
3091 GUIDIST=GTK_DIST
3092
3093 dnl test for external libxpm if we're configured to use it
3094 if test "$wxUSE_GPE" = "yes"; then
3095 AC_MSG_CHECKING(for gpewidget library)
3096 WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3097 if test "$ac_find_libraries" != "" ; then
3098 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3099 dnl -lgpewidget must be before all GTK libs and
3100 dnl we guess its path from the prefix
3101 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3102 WXGPE=1
3103 AC_MSG_RESULT([found in $ac_find_libraries])
3104 else
3105 AC_MSG_RESULT(not found)
3106 fi
3107
3108 dnl AC_MSG_CHECKING(for gpe library)
3109 dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3110 dnl if test "$ac_find_libraries" != "" ; then
3111 dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3112 dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3113 dnl AC_MSG_RESULT(found in $ac_find_libraries)
3114 dnl else
3115 dnl AC_MSG_RESULT(not found)
3116 dnl fi
3117 fi
3118 fi
3119
3120 if test "$wxUSE_MGL" = 1; then
3121 AC_MSG_CHECKING(for SciTech MGL library)
3122 if test "x$MGL_ROOT" = x ; then
3123 AC_MSG_RESULT(not found)
3124 AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3125 else
3126 AC_MSG_RESULT($MGL_ROOT)
3127 fi
3128
3129 AC_MSG_CHECKING(for libmgl location)
3130 dnl Find MGL library that we want
3131 dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3132 dnl and for non-x86 versions
3133 case "${host}" in
3134 *-*-linux* )
3135 dnl glibc.so, glibc are for older versions of MGL,
3136 dnl x86/a, x86/so are used by >= 5.0 R11
3137 if test "x$wxUSE_SHARED" = xyes ; then
3138 mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3139 else
3140 mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3141 fi
3142 ;;
3143 *-pc-msdosdjgpp )
3144 mgl_os_candidates="dos32/dj2"
3145 ;;
3146 *)
3147 AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3148 esac
3149
3150 mgl_lib_type=""
3151 mgl_os=""
3152
3153 for mgl_os_i in $mgl_os_candidates ; do
3154 if test "x$mgl_os" = x ; then
3155 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3156 if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3157 -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3158 mgl_lib_type=debug
3159 mgl_os=$mgl_os_i
3160 fi
3161 fi
3162 if test "x$mgl_lib_type" = x ; then
3163 if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3164 -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3165 mgl_lib_type=release
3166 mgl_os=$mgl_os_i
3167 fi
3168 fi
3169 fi
3170 done
3171
3172 if test "x$mgl_os" = x ; then
3173 AC_MSG_RESULT(not found)
3174 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3175 fi
3176 AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3177
3178 wxUSE_UNIVERSAL="yes"
3179
3180 TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3181 GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3182
3183 AFMINSTALL=afminstall
3184 TOOLKIT=MGL
3185 GUIDIST=MGL_DIST
3186 fi
3187
3188 if test "$wxUSE_DFB" = 1; then
3189 PKG_PROG_PKG_CONFIG()
3190
3191 PKG_CHECK_MODULES(DIRECTFB,
3192 [directfb >= 0.9.23],
3193 [
3194 wxUSE_UNIVERSAL="yes"
3195 TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3196 GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3197 TOOLKIT=DFB
3198 GUIDIST=DFB_DIST
3199 ],
3200 [
3201 AC_MSG_ERROR([DirectFB not found.])
3202 ]
3203 )
3204 fi
3205
3206 if test "$wxUSE_MICROWIN" = 1; then
3207 AC_MSG_CHECKING(for MicroWindows)
3208 if test "x$MICROWINDOWS" = x ; then
3209 AC_MSG_RESULT(not found)
3210 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3211 else
3212 AC_MSG_RESULT($MICROWINDOWS)
3213 fi
3214
3215 if test -f $MICROWINDOWS/lib/libmwin.a; then
3216 AC_MSG_RESULT(MicroWindows' libraries found.)
3217 else
3218 AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3219 fi
3220
3221 TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3222 GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3223
3224 wxUSE_UNIVERSAL="yes"
3225
3226 AFMINSTALL=afminstall
3227 TOOLKIT=MICROWIN
3228 GUIDIST=MICROWIN_DIST
3229
3230 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3231 fi
3232
3233 dnl common part of X11 and Motif port checks
3234 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3235 dnl use standard macros to check for X headers/libs, this brings
3236 dnl support for the standard configure options --x-includes,
3237 dnl --x-libraries and --no-x
3238 AC_PATH_XTRA
3239
3240 if test "$no_x" = "yes"; then
3241 AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3242 fi
3243
3244 dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3245 dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3246 dnl this junk out
3247 GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3248 TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3249 AFMINSTALL=afminstall
3250 COMPILED_X_PROGRAM=0
3251
3252 fi
3253
3254 if test "$wxUSE_X11" = 1; then
3255 if test "$wxUSE_NANOX" = "yes"; then
3256 AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3257 if test "x$MICROWIN" = x ; then
3258 AC_MSG_RESULT(not found)
3259 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3260 else
3261 AC_MSG_RESULT($MICROWIN)
3262 AC_DEFINE(wxUSE_NANOX)
3263 fi
3264 fi
3265
3266 if test "$wxUSE_UNICODE" = "yes"; then
3267 PKG_PROG_PKG_CONFIG()
3268
3269 PKG_CHECK_MODULES(PANGOX, pangox,
3270 [
3271 CFLAGS="$PANGOX_CFLAGS $CFLAGS"
3272 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3273 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3274 ],
3275 [
3276 AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3277 ]
3278 )
3279 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3280 [
3281 CFLAGS="$PANGOFT2_CFLAGS $CFLAGS"
3282 CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3283 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3284 ],
3285 [
3286 AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3287 wxUSE_PRINTING_ARCHITECTURE="no"
3288 ]
3289 )
3290 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3291 [
3292 AC_DEFINE(HAVE_PANGO_XFT)
3293 CFLAGS="$PANGOXFT_CFLAGS $CFLAGS"
3294 CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3295 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3296 ],
3297 [
3298 AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3299 ]
3300 )
3301 save_LIBS="$LIBS"
3302 LIBS="$LIBS $PANGOX_LIBS"
3303 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3304 LIBS="$save_LIBS"
3305 fi
3306
3307 wxUSE_UNIVERSAL="yes"
3308
3309 if test "$wxUSE_NANOX" = "yes"; then
3310 TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3311 TOOLCHAIN_DEFS="${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"
3312 GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3313 else
3314 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3315 fi
3316
3317 TOOLKIT=X11
3318 GUIDIST=X11_DIST
3319 fi
3320
3321 if test "$wxUSE_MOTIF" = 1; then
3322 AC_MSG_CHECKING(for Motif/Lesstif headers)
3323 WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3324 if test "$ac_find_includes" != "" ; then
3325 AC_MSG_RESULT(found in $ac_find_includes)
3326 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3327 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3328 else
3329 save_CFLAGS=$CFLAGS
3330 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3331
3332 AC_TRY_COMPILE(
3333 [
3334 #include <Xm/Xm.h>
3335 ],
3336 [
3337 int version;
3338 version = xmUseVersion;
3339 ],
3340 [
3341 AC_MSG_RESULT(found in default search path)
3342 COMPILED_X_PROGRAM=1
3343 ],
3344 [
3345 AC_MSG_RESULT(no)
3346 AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3347 ]
3348 )
3349
3350 CFLAGS=$save_CFLAGS
3351 fi
3352
3353
3354 AC_MSG_CHECKING(for Motif/Lesstif library)
3355 WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3356
3357 if test "x$ac_find_libraries" != "x" ; then
3358 AC_MSG_RESULT(found in $ac_find_libraries)
3359
3360 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3361 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3362 else
3363 dnl it might happen that we found headers in one of the standard
3364 dnl paths but the libs are elsewhere but still in default (linker)
3365 dnl path -- try to compile a test program to check for this
3366 save_CFLAGS=$CFLAGS
3367 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3368 save_LIBS="$LIBS"
3369 LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3370
3371 AC_TRY_LINK(
3372 [
3373 #include <Xm/Xm.h>
3374 ],
3375 [
3376 int version;
3377 version = xmUseVersion;
3378 ],
3379 [
3380 AC_MSG_RESULT(found in default search path)
3381 COMPILED_X_PROGRAM=1
3382 ],
3383 [
3384 AC_MSG_RESULT(no)
3385 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3386 ]
3387 )
3388
3389 CFLAGS=$save_CFLAGS
3390 LIBS="$save_LIBS"
3391 fi
3392
3393 AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3394 libp_link=""
3395 libsm_ice_link=""
3396 libs_found=0
3397 for libp in "" " -lXp"; do
3398 if test "$libs_found" = 0; then
3399 for libsm_ice in "" " -lSM -lICE"; do
3400 if test "$libs_found" = 0; then
3401 save_LIBS="$LIBS"
3402 LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3403 save_CFLAGS=$CFLAGS
3404 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3405
3406 AC_TRY_LINK(
3407 [
3408 #include <Xm/Xm.h>
3409 #include <Xm/List.h>
3410 ],
3411 [
3412 XmString string = NULL;
3413 Widget w = NULL;
3414 int position = 0;
3415 XmListAddItem(w, string, position);
3416 ],
3417 [
3418 libp_link="$libp"
3419 libsm_ice_link="$libsm_ice"
3420 AC_MSG_RESULT(
3421 [need${libp_link}${libsm_ice_link}])
3422 libs_found=1
3423 ], []
3424 )
3425
3426 LIBS="$save_LIBS"
3427 CFLAGS=$save_CFLAGS
3428 fi
3429 done
3430 fi
3431 done
3432
3433 if test "$libs_found" = 0; then
3434 AC_MSG_RESULT([can't find the right libraries])
3435 AC_MSG_ERROR([can't link a simple motif program])
3436 fi
3437
3438 dnl this seems to be needed under IRIX and shouldn't do any harm
3439 dnl elsewhere
3440 AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3441
3442 save_CFLAGS=$CFLAGS
3443 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3444
3445 AC_CACHE_CHECK([for Motif 2],
3446 wx_cv_lib_motif2,
3447 AC_TRY_COMPILE([
3448 #include <Xm/Xm.h>
3449 ],
3450 [
3451 #if XmVersion < 2000
3452 Not Motif 2
3453 #endif
3454 ],
3455 wx_cv_lib_motif2="yes",
3456 wx_cv_lib_motif2="no"))
3457 if test "$wx_cv_lib_motif2" = "yes"; then
3458 AC_DEFINE(__WXMOTIF20__,1)
3459 else
3460 AC_DEFINE(__WXMOTIF20__,0)
3461 fi
3462
3463 AC_CACHE_CHECK([whether Motif is Lesstif],
3464 wx_cv_lib_lesstif,
3465 AC_TRY_COMPILE([
3466 #include <Xm/Xm.h>
3467 ],
3468 [
3469 #if !defined(LesstifVersion) || LesstifVersion <= 0
3470 Not Lesstif
3471 #endif
3472 ],
3473 wx_cv_lib_lesstif="yes",
3474 wx_cv_lib_lesstif="no")
3475 )
3476 if test "$wx_cv_lib_lesstif" = "yes"; then
3477 AC_DEFINE(__WXLESSTIF__,1)
3478 else
3479 AC_DEFINE(__WXLESSTIF__,0)
3480 fi
3481
3482 CFLAGS=$save_CFLAGS
3483
3484 GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3485 TOOLKIT=MOTIF
3486 GUIDIST=MOTIF_DIST
3487 fi
3488
3489 dnl more tests common to X11 and Motif:
3490 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3491 dnl test for external libxpm if we're configured to use it
3492 if test "$wxUSE_LIBXPM" = "sys"; then
3493 AC_MSG_CHECKING(for Xpm library)
3494 WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3495 if test "$ac_find_libraries" != "" ; then
3496 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3497 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3498 AC_MSG_RESULT(found in $ac_find_libraries)
3499
3500 AC_CACHE_CHECK([for X11/xpm.h],
3501 wx_cv_x11_xpm_h,
3502 [
3503 save_CFLAGS=$CFLAGS
3504 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3505
3506 AC_TRY_COMPILE(
3507 [
3508 #include <X11/xpm.h>
3509 ],
3510 [
3511 int version;
3512 version = XpmLibraryVersion();
3513 ],
3514 wx_cv_x11_xpm_h=yes,
3515 wx_cv_x11_xpm_h=no
3516 )
3517
3518 CFLAGS=$save_CFLAGS
3519 ]
3520 )
3521
3522 if test $wx_cv_x11_xpm_h = "yes"; then
3523 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3524 AC_DEFINE(wxHAVE_LIB_XPM)
3525 else
3526 AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3527 fi
3528 fi
3529
3530 fi
3531
3532 dnl XShapeQueryExtension checks: first the library, then prototype
3533 AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3534 [
3535 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3536 wxHAVE_XEXT_LIB=1
3537 ],
3538 [], [$GUI_TK_LIBRARY -lX11])
3539
3540 if test "$wxHAVE_XEXT_LIB" = 1; then
3541 save_CFLAGS="$CFLAGS"
3542 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3543
3544 AC_MSG_CHECKING([for X11/extensions/shape.h])
3545 AC_TRY_COMPILE([
3546 #include <X11/Xlib.h>
3547 #include <X11/extensions/shape.h>
3548 ],
3549 [
3550 int dummy1, dummy2;
3551 XShapeQueryExtension((Display*)NULL,
3552 (int*)NULL, (int*)NULL);
3553 ],
3554 [
3555 AC_DEFINE(HAVE_XSHAPE)
3556 AC_MSG_RESULT([found])
3557 ],
3558 [
3559 AC_MSG_RESULT([not found])
3560 ])
3561 CFLAGS="$save_CFLAGS"
3562
3563 fi
3564 fi
3565
3566 if test "$wxUSE_OSX_CARBON" = 1; then
3567 AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3568 if test "$GCC" = yes; then
3569 AC_MSG_RESULT([gcc])
3570 CPPFLAGS_PASCAL="-fpascal-strings"
3571 elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3572 AC_MSG_RESULT([xlc])
3573 CPPFLAGS_PASCAL="-qmacpstr"
3574 else
3575 AC_MSG_RESULT([none])
3576 fi
3577
3578 if test "x$wxUSE_UNIX" = "xyes"; then
3579 CPPFLAGS="$CPPFLAGS_PASCAL -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3580 else
3581 dnl platform.h needs TARGET_CARBON before setup.h
3582 CPPFLAGS="$CPPFLAGS_PASCAL -DTARGET_CARBON $CPPFLAGS"
3583 fi
3584
3585 TOOLKIT=OSX_CARBON
3586 dnl we can't call this MAC_DIST or autoconf thinks its a macro
3587 GUIDIST=OSX_CARBON_DIST
3588 dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3589 dnl are different, so they need different names:
3590 WXBASEPORT="_carbon"
3591
3592 dnl in addition to defining __WXOSX_CARBON__ for this toolkit we want
3593 dnl to also define these extra symbols to make it possible to test for
3594 dnl any Mac port (__WXMAC__ is for backwards compatibility, __WXOSX__
3595 dnl is a new name)
3596 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMAC__ -D__WXOSX__"
3597 fi
3598
3599 if test "$wxUSE_OSX_COCOA" = 1; then
3600 TOOLKIT=OSX_COCOA
3601 GUIDIST=OSX_COCOA_DIST
3602
3603 dnl see the comment above in wxUSE_OSX_CARBON branch
3604 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMAC__ -D__WXOSX__"
3605 fi
3606
3607 if test "$wxUSE_OSX_IPHONE" = 1; then
3608 TOOLKIT=OSX_IPHONE
3609 fi
3610
3611 if test "$wxUSE_OLD_COCOA" = 1; then
3612 TOOLKIT=COCOA
3613 GUIDIST=COCOA_DIST
3614 fi
3615
3616 if test "$wxUSE_PM" = 1; then
3617 TOOLKIT=PM
3618 GUIDIST=PM_DIST
3619 AC_CACHE_CHECK([for type SPBCDATA],
3620 wx_cv_spbcdata,
3621 [
3622 AC_TRY_COMPILE(
3623 [
3624 #define INCL_PM
3625 #include <os2.h>
3626 ],
3627 [
3628 SPBCDATA test;
3629 ],
3630 wx_cv_spbcdata=yes,
3631 wx_cv_spbcdata=no
3632 )
3633 ]
3634 )
3635
3636 if test $wx_cv_spbcdata = "yes"; then
3637 AC_DEFINE(HAVE_SPBCDATA)
3638 fi
3639 fi
3640
3641 dnl the name of the directory where the files for this toolkit live
3642 if test "$TOOLKIT" = "PM" ; then
3643 TOOLKIT_DIR="os2"
3644 else
3645 TOOLKIT_DIR=`echo ${TOOLKIT} | tr '[[A-Z]]' '[[a-z]]'`
3646 fi
3647
3648 if test "$wxUSE_UNIVERSAL" = "yes"; then
3649 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3650 WIDGET_SET=univ
3651 fi
3652
3653 dnl distribute samples/demos/utils with GUI versions
3654 GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3655 DISTDIR="wx\$(TOOLKIT)"
3656else
3657 USE_GUI=0
3658
3659 dnl this doesn't quite work right for wxBase, but the places
3660 dnl where it is wrong aren't fatal (yet) though.
3661 TOOLKIT_DIR="base"
3662
3663 dnl the sources, their dependenices and the headers
3664 if test "$USE_WIN32" = 1 ; then
3665 dnl yes, the toolkit for wxBase on win32 is actually MSW
3666 dnl wxBase on unix does not need a 'TOOLKIT' defined.
3667 TOOLKIT="MSW"
3668 fi
3669
3670 dnl distribute only wxBase sources/headers
3671 GUIDIST="BASE_DIST"
3672 DISTDIR="wxBase"
3673fi
3674
3675
3676dnl ---------------------------------------------------------------------------
3677dnl UTF-8 support
3678dnl ---------------------------------------------------------------------------
3679
3680dnl If UTF-8 support wasn't explicitly enabled or disabled, enable it only
3681dnl for ports where it makes sense by default (GTK+, DirectFB):
3682if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "auto" ; then
3683 if test "$USE_UNIX" = 1 -a "$wxUSE_DARWIN" != 1 ; then
3684 wxUSE_UNICODE_UTF8=yes
3685 elif test "$USE_OS2" = 1 ; then
3686 dnl wide char support is quite incomplete in libc;
3687 dnl UTF-8 might actually work when evaluating/setting
3688 dnl code pages correctly, even for ports other than GTK20.
3689 wxUSE_UNICODE_UTF8=yes
3690 else
3691 wxUSE_UNICODE_UTF8=no
3692 fi
3693fi
3694
3695dnl ---------------------------------------------------------------------------
3696dnl Optional libraries included when system library is not used
3697dnl ---------------------------------------------------------------------------
3698
3699dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3700if test "$wxUSE_GUI" = "yes"; then
3701 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3702 dnl defines HAVE_X11_XKBLIB_H
3703 AC_CHECK_HEADERS([X11/Xlib.h],,, [ ])
3704 AC_CHECK_HEADERS([X11/XKBlib.h],,,
3705 [
3706 #if HAVE_X11_XLIB_H
3707 #include <X11/Xlib.h>
3708 #endif
3709 ])
3710 fi
3711fi
3712
3713
3714dnl ---------------------------------------------------------------------------
3715dnl wxDisplay Sanity checks
3716dnl ---------------------------------------------------------------------------
3717
3718if test "$wxUSE_DISPLAY" = "yes"; then
3719dnl ---------------------------------------------------------------------------
3720dnl Xinerama (for unix ) - Brian Victor
3721dnl ---------------------------------------------------------------------------
3722 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_OLD_COCOA" != 1; then
3723 AC_MSG_CHECKING([for Xinerama])
3724 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3725 if test "$ac_find_libraries" != "" ; then
3726 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3727 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3728 LDFLAGS="$LDFLAGS $ac_path_to_link"
3729 fi
3730 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3731 AC_MSG_RESULT([yes])
3732
3733 AC_MSG_CHECKING([for Xxf86vm extension])
3734 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3735 if test "$ac_find_libraries" != "" ; then
3736 AC_MSG_RESULT([yes])
3737 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3738 [
3739 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3740 ],
3741 [],
3742 [
3743 #if HAVE_X11_XLIB_H
3744 #include <X11/Xlib.h>
3745 #endif
3746 ])
3747 else
3748 AC_MSG_RESULT([no])
3749 fi
3750
3751 else
3752 AC_MSG_RESULT([no])
3753 AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3754 wxUSE_DISPLAY="no"
3755 fi
3756 elif test "$wxUSE_MSW" = 1; then
3757dnl ---------------------------------------------------------------------------
3758dnl DirectDraw for MSW - optionally used by WxDisplay.
3759dnl ---------------------------------------------------------------------------
3760 AC_CHECK_HEADER([ddraw.h], [], [], [#include <windows.h>])
3761 fi
3762fi
3763
3764dnl ---------------------------------------------------------------------------
3765dnl X11 session management
3766dnl ---------------------------------------------------------------------------
3767if test "$wxUSE_DETECT_SM" = "yes"; then
3768 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_OLD_COCOA" != 1; then
3769 AC_MSG_CHECKING([for -lSM - X11 session management])
3770 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],SM)
3771 if test "$ac_find_libraries" != "" ; then
3772 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3773 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3774 LDFLAGS="$LDFLAGS $ac_path_to_link"
3775 fi
3776 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
3777 AC_MSG_RESULT([yes])
3778 else
3779 AC_MSG_RESULT([no])
3780 AC_MSG_WARN([libSM not found; disabling session management detection])
3781 wxUSE_DETECT_SM="no"
3782 fi
3783 else
3784 wxUSE_DETECT_SM="no"
3785 fi
3786fi
3787
3788
3789dnl ---------------------------------------------------------------------------
3790dnl OpenGL libraries
3791dnl ---------------------------------------------------------------------------
3792
3793USE_OPENGL=0
3794if test "$wxUSE_OPENGL" = "yes" -o "$wxUSE_OPENGL" = "auto"; then
3795
3796 dnl look in glcanvas.h for the list of platforms supported by wxGlCanvas:
3797
3798 if test "$wxUSE_OSX_CARBON" = 1 -o "$wxUSE_OSX_COCOA" = 1 -o "$wxUSE_OLD_COCOA" = 1; then
3799 OPENGL_LIBS="-framework OpenGL -framework AGL"
3800 elif test "$wxUSE_MSW" = 1; then
3801 OPENGL_LIBS="-lopengl32 -lglu32"
3802 elif test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_GTK2" = 1 -o "$wxUSE_GTK" = 1; then
3803
3804 dnl adjust CPPFLAGS to include GL/gl.h location if necessary
3805 dnl (/opt/graphics/OpenGL is for HP-UX systems, bug 925307)
3806 AC_MSG_CHECKING([for OpenGL headers])
3807 WX_PATH_FIND_INCLUDES([$SEARCH_INCLUDE /opt/graphics/OpenGL/include], GL/gl.h)
3808 if test "$ac_find_includes" != "" ; then
3809 AC_MSG_RESULT(found in $ac_find_includes)
3810 WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3811 CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3812 else
3813 AC_MSG_RESULT([not found])
3814 fi
3815
3816 AC_CHECK_HEADER(GL/gl.h, [
3817 AC_CHECK_HEADER(GL/glu.h, [
3818 found_gl=0
3819
3820 AC_MSG_CHECKING([for -lGL])
3821 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB /opt/graphics/OpenGL/lib],GL)
3822 if test "$ac_find_libraries" != "" ; then
3823 AC_MSG_RESULT([found in $ac_find_libraries])
3824
3825 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3826 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3827 LDFLAGS_GL="$ac_path_to_link"
3828 fi
3829
3830 dnl don't suppose that libGL and libGLU are always in the
3831 dnl same directory -- this is not true for some common
3832 dnl distributions
3833 AC_MSG_CHECKING([for -lGLU])
3834 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3835 if test "$ac_find_libraries" != "" ; then
3836 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3837 if test "$ac_path_to_link" != " -L/usr/lib" -a \
3838 "$ac_path_to_link" != "$LDFLAGS_GL"; then
3839 LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3840 fi
3841
3842 found_gl=1
3843 OPENGL_LIBS="-lGL -lGLU"
3844 AC_MSG_RESULT([yes])
3845 else
3846 AC_MSG_RESULT([no])
3847 fi
3848 else
3849 AC_MSG_RESULT([no])
3850 fi
3851
3852 if test "$found_gl" != 1; then
3853 AC_MSG_CHECKING([for -lMesaGL])
3854 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3855 if test "$ac_find_libraries" != "" ; then
3856 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3857 LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3858 OPENGL_LIBS="-lMesaGL -lMesaGLU"
3859 AC_MSG_RESULT([yes])
3860 else
3861 AC_MSG_RESULT([no])
3862 fi
3863 fi
3864 ],, [ ])
3865 ],
3866 [],
3867 [ ])
3868
3869 if test "x$OPENGL_LIBS" = "x"; then
3870 if test "$wxUSE_OPENGL" = "yes"; then
3871 AC_MSG_ERROR([OpenGL libraries not available])
3872 else
3873 dnl case wxUSE_OPENGL=auto
3874 AC_MSG_WARN([OpenGL libraries not available, disabling support for OpenGL])
3875 wxUSE_OPENGL=no
3876 USE_OPENGL=0
3877 fi
3878 fi
3879 else
3880 AC_MSG_WARN([wxGLCanvas not implemented for this port, library will be compiled without it.])
3881 wxUSE_OPENGL="no"
3882 fi
3883
3884 if test "$wxUSE_OPENGL" = "auto"; then
3885 dnl if the OpenGL libraries were unavailable, this would have been
3886 dnl changed to "no" above, if it wasn't, change it to "yes" as we've
3887 dnl verified that we can indeed use OpenGL
3888 wxUSE_OPENGL=yes
3889 fi
3890
3891 if test "$wxUSE_OPENGL" = "yes"; then
3892 USE_OPENGL=1
3893 AC_DEFINE(wxUSE_OPENGL)
3894 AC_DEFINE(wxUSE_GLCANVAS)
3895 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3896 fi
3897fi
3898
3899
3900dnl the symbol which allows conditional compilation for the given toolkit
3901if test -n "$TOOLKIT" ; then
3902 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3903fi
3904
3905
3906dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3907
3908if test "$wxUSE_SHARED" = "yes"; then
3909 case "${host}" in
3910 *-pc-msdosdjgpp )
3911 dnl only static for now
3912 wxUSE_SHARED=no
3913 AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3914 ;;
3915 esac
3916fi
3917
3918if test "$wxUSE_SHARED" = "yes"; then
3919
3920 dnl use versioned symbols if available on the platform
3921 WX_VERSIONED_SYMBOLS([\$(wx_top_builddir)/version-script])
3922
3923 dnl test for GCC's visibility support (sets CFLAGS_VISIBILITY, which is
3924 dnl assigned to CFLAGS and CXXFLAGS below)
3925 if test "$wxUSE_VISIBILITY" != "no"; then
3926 WX_VISIBILITY
3927 fi
3928
3929 dnl test for Sun CC which can be used under both Solaris and Linux
3930 if test "x$SUNCXX" = xyes; then
3931 SAMPLES_RPATH_FLAG="-R\$(wx_top_builddir)/lib"
3932 WXCONFIG_RPATH="-R\$libdir"
3933 else
3934 case "${host}" in
3935 *-*-linux* | *-*-gnu* )
3936 SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
3937 WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3938 ;;
3939
3940 *-*-solaris2* )
3941 dnl here we know that Sun CC is not used as we tested for it above,
3942 dnl hence we must be using gcc
3943
3944 dnl newer versions of gcc need -isystem to compile X headers on
3945 dnl Solaris (which use old style C syntax)
3946 CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3947
3948 dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3949 dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3950 saveLdflags="$LDFLAGS"
3951 LDFLAGS="$saveLdflags -Wl,-rpath,/"
3952 AC_MSG_CHECKING([if the linker accepts -rpath])
3953 AC_TRY_LINK(
3954 [],[],
3955 [
3956 AC_MSG_RESULT([yes])
3957 SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
3958 WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3959 ],[
3960 AC_MSG_RESULT([no])
3961 AC_MSG_CHECKING([if the linker accepts -R])
3962 LDFLAGS="$saveLdflags -Wl,-R,/"
3963 AC_TRY_LINK(
3964 [],[],
3965 [
3966 AC_MSG_RESULT([yes])
3967 SAMPLES_RPATH_FLAG="-Wl,-R,\$(wx_top_builddir)/lib"
3968 WXCONFIG_RPATH="-Wl,-R,\$libdir"
3969 ],[
3970 AC_MSG_RESULT([no])
3971 ])
3972 ])
3973 LDFLAGS="$saveLdflags"
3974 ;;
3975
3976 *-*-darwin* )
3977 install_name_tool=`which ${HOST_PREFIX}install_name_tool`
3978 if test "$install_name_tool" -a -x "$install_name_tool"; then
3979 DYLIB_RPATH_POSTLINK="${HOST_PREFIX}install_name_tool -id \$@ \$@"
3980 cat <<EOF >change-install-names
3981#!/bin/sh
3982libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3983for i in \${libnames} ; do
3984 ${HOST_PREFIX}install_name_tool -id \${1}/\${i} \${1}/\${i}
3985 for dep in \${libnames} ; do
3986 ${HOST_PREFIX}install_name_tool -change \${2}/\${dep} \${1}/\${dep} \${1}/\${i}
3987 done
3988done
3989EOF
3990 chmod +x change-install-names
3991 DYLIB_RPATH_INSTALL="\$(wx_top_builddir)/change-install-names \${libdir} \$(wx_top_builddir)/lib"
3992 fi
3993
3994 dnl the HEADER_PAD_OPTION is required by some wx samples to avoid the error:
3995 dnl "install_name_tool: changing install names can't be redone for: the_exe_name
3996 dnl (for architecture ppc) because larger updated load commands do not fit
3997 dnl (the program must be relinked)"
3998 HEADER_PAD_OPTION="-headerpad_max_install_names"
3999 ;;
4000
4001 *-*-cygwin* | *-*-mingw32* )
4002 ;;
4003
4004 *-*-hpux* )
4005 SAMPLES_RPATH_FLAG="-Wl,+b,\$(wx_top_builddir)/lib"
4006 WXCONFIG_RPATH="-Wl,+b,\$libdir"
4007 ;;
4008
4009 esac
4010 fi
4011
4012 dnl this one shouldn't be used for the library build so put it in a
4013 dnl separate variable from WXCONFIG_CPPFLAGS
4014 WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
4015
4016 if test $wxUSE_RPATH = "no"; then
4017 SAMPLES_RPATH_FLAG=''
4018 DYLIB_PATH_POSTLINK=''
4019 WXCONFIG_RPATH=''
4020 fi
4021
4022 SHARED=1
4023
4024else
4025
4026 config_linkage_component="-static"
4027 SHARED=0
4028
4029fi
4030
4031
4032UNICODE=0
4033lib_unicode_suffix=
4034WX_CHARTYPE="ansi"
4035if test "$wxUSE_UNICODE" = "yes"; then
4036 lib_unicode_suffix=u
4037 WX_CHARTYPE="unicode"
4038 UNICODE=1
4039fi
4040
4041WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4042WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4043
4044DEBUG_INFO=0
4045if test "$wxUSE_DEBUG_INFO" = "yes"; then
4046 DEBUG_INFO=1
4047fi
4048
4049WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr '[[a-z]]' '[[A-Z]]'`
4050
4051TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
4052
4053TOOLCHAIN_FULLNAME="${HOST_PREFIX}${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4054
4055dnl library link name
4056dnl These just save us from exporting lib_{unicode,flavour}_suffix.
4057dnl If we ever need to do that, we won't need to keep these.
4058
4059if test "$wxUSE_OSX_CARBON" = 1 -o "$wxUSE_OSX_COCOA" = 1 -o "$wxUSE_OLD_COCOA" = 1; then
4060 WX_LIBRARY_BASENAME_NOGUI="wx_base${lib_unicode_suffix}${WX_LIB_FLAVOUR}"
4061else
4062 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${WX_LIB_FLAVOUR}"
4063fi
4064if test "${TOOLKIT_DIR}" = "os2"; then
4065 WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${WX_LIB_FLAVOUR}"
4066else
4067 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${WX_LIB_FLAVOUR}"
4068fi
4069
4070
4071
4072if test "$wxUSE_OLD_COCOA" = 1; then
4073 AC_LANG_SAVE
4074 AC_WX_LANG_OBJECTIVEC
4075dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4076dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4077dnl Point but only if MacTypes.h was not included first. Of course,
4078dnl if MacTypes.h is included later then you're screwed when it
4079dnl tries to typedef Point. Defining __Point__ will cause IOGraphicsTypes.h
4080dnl to not typedef Point and thus fix the problem.
4081 AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4082 AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4083#include <CoreFoundation/CoreFoundation.h>
4084 ],[],
4085 [AC_MSG_RESULT([no])],
4086 [AC_MSG_RESULT([yes])
4087 AC_MSG_CHECKING([if defining __Point__ will fix it])
4088 AC_TRY_COMPILE([#define __Point__ 1
4089#include <AppKit/NSEvent.h>
4090#include <CoreFoundation/CoreFoundation.h>
4091 ],[],
4092 [AC_MSG_RESULT([yes])
4093 AC_DEFINE(__Point__)
4094 ],
4095 [AC_MSG_FAILURE([no])]
4096 )]
4097 )
4098 AC_LANG_RESTORE
4099fi
4100
4101dnl ---------------------------------------------------------------------------
4102dnl Checks for typedefs
4103dnl ---------------------------------------------------------------------------
4104
4105dnl defines mode_t if not already defined
4106AC_TYPE_MODE_T
4107dnl defines off_t if not already defined
4108AC_TYPE_OFF_T
4109dnl defines pid_t if not already defined
4110AC_TYPE_PID_T
4111dnl defines size_t if not already defined
4112AC_TYPE_SIZE_T
4113
4114dnl sets HAVE_SSIZE_T if ssize_t is defined
4115AC_CHECK_TYPES(ssize_t)
4116
4117dnl check what exactly size_t is on this machine - this is necessary to avoid
4118dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4119AC_LANG_PUSH(C++) dnl tests below use overloaded functions and so need C++
4120AC_CACHE_CHECK([if size_t is unsigned int],
4121 wx_cv_size_t_is_uint,
4122 [
4123 dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4124 dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4125 dnl methods in a local class (i.e. class inside a function) declaration
4126 dnl without any objections!!
4127 dnl
4128 dnl hence the hack below: we must have Foo at global scope!
4129 AC_TRY_COMPILE([#include <stddef.h>],
4130 [
4131 return 0; }
4132
4133 struct Foo { void foo(size_t); void foo(unsigned int); };
4134
4135 int bar() {
4136 ],
4137 wx_cv_size_t_is_uint=no,
4138 wx_cv_size_t_is_uint=yes
4139 )
4140 ]
4141)
4142
4143if test "$wx_cv_size_t_is_uint" = "yes"; then
4144 AC_DEFINE(wxSIZE_T_IS_UINT)
4145else
4146 AC_CACHE_CHECK([if size_t is unsigned long],
4147 wx_cv_size_t_is_ulong,
4148 AC_TRY_COMPILE([#include <stddef.h>],
4149 [
4150 return 0; }
4151
4152 struct Foo { void foo(size_t); void foo(unsigned long); };
4153
4154 int bar() {
4155 ],
4156 wx_cv_size_t_is_ulong=no,
4157 wx_cv_size_t_is_ulong=yes
4158 )
4159 )
4160
4161 if test "$wx_cv_size_t_is_ulong" = "yes"; then
4162 AC_DEFINE(wxSIZE_T_IS_ULONG)
4163 fi
4164fi
4165
4166AC_CACHE_CHECK([if wchar_t is separate type],
4167 wx_cv_wchar_t_is_separate_type,
4168 AC_TRY_COMPILE([#include <wchar.h>],
4169 [
4170 return 0; }
4171
4172 struct Foo { void foo(wchar_t);
4173 void foo(unsigned short);
4174 void foo(unsigned int);
4175 void foo(unsigned long); };
4176
4177 int bar() {
4178 ],
4179 wx_cv_wchar_t_is_separate_type=yes,
4180 wx_cv_wchar_t_is_separate_type=no
4181 )
4182)
4183
4184if test "$wx_cv_wchar_t_is_separate_type" = "yes"; then
4185 AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 1)
4186else
4187 AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 0)
4188fi
4189
4190AC_LANG_POP() dnl C++
4191
4192dnl ---------------------------------------------------------------------------
4193dnl Checks for structures
4194dnl ---------------------------------------------------------------------------
4195
4196dnl does passwd struct has the pw_gecos field?
4197AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4198 [
4199 AC_TRY_COMPILE([#include <pwd.h>],
4200 [
4201 char *p;
4202 struct passwd *pw;
4203 p = pw->pw_gecos;
4204 ],
4205 [
4206 wx_cv_struct_pw_gecos=yes
4207 ],
4208 [
4209 wx_cv_struct_pw_gecos=no
4210 ]
4211 )
4212 ]
4213)
4214
4215if test "$wx_cv_struct_pw_gecos" = "yes"; then
4216 AC_DEFINE(HAVE_PW_GECOS)
4217fi
4218
4219dnl ---------------------------------------------------------------------------
4220dnl Check for functions
4221dnl ---------------------------------------------------------------------------
4222
4223dnl don't check for wchar_t functions if we haven't got wchar_t itself
4224if test "$wxUSE_WCHAR_T" = "yes"; then
4225 AC_DEFINE(wxUSE_WCHAR_T)
4226
4227 dnl check for wcslen in all possible places
4228 WCSLEN_FOUND=0
4229 WCHAR_LINK=
4230 AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4231
4232 if test "$WCSLEN_FOUND" = 0; then
4233 if test "$TOOLKIT" = "MSW"; then
4234 AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4235 else
4236 AC_CHECK_LIB(w, wcslen, [
4237 WCHAR_LINK=" -lw"
4238 WCSLEN_FOUND=1
4239 ])
4240 fi
4241 fi
4242
4243 if test "$WCSLEN_FOUND" = 1; then
4244 AC_DEFINE(HAVE_WCSLEN)
4245 fi
4246
4247 AC_CHECK_FUNCS([wcsdup strnlen wcsnlen wcscasecmp wcsncasecmp])
4248
4249 dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4250 dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4251 dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4252 dnl flags when g++ is configured, it will declare it's own).
4253 if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4254 CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4255 fi
4256
4257 dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4258 dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4259 dnl library, not the header, so do a header check for mbstate_t first.
4260 AC_CHECK_TYPES([mbstate_t],
4261 [AC_CHECK_FUNCS(wcsrtombs)],
4262 [],
4263 [#include <wchar.h>])
4264else
4265 AC_MSG_WARN([Wide character support is unavailable])
4266fi
4267
4268dnl check for vsnprintf() -- a safe version of vsprintf())
4269dnl
4270dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4271dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4272dnl stupidly, provides a dummy function declaration inside its extension)
4273dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4274dnl
4275dnl so we first check if the function is in the library
4276dnl
4277dnl FIXME: replace this mess with WX_CHECK_FUNCS()
4278AC_CHECK_FUNCS(snprintf vsnprintf vsscanf)
4279
4280AC_LANG_PUSH(C++)
4281if test "$ac_cv_func_vsnprintf" = "yes"; then
4282 dnl yes it is -- now check if it is in the headers
4283 AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4284 [
4285 dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4286 dnl taking "char *" and not "const char *" while Metrowerks does
4287 dnl provide a correct vsnprintf declaration but in C++ mode it's
4288 dnl always in std namespace and so we have to bring it in scope
4289 AC_TRY_COMPILE(
4290 [
4291 #include <stdio.h>
4292 #include <stdarg.h>
4293 #ifdef __MSL__
4294 #if __MSL__ >= 0x6000
4295 namespace std {}
4296 using namespace std;
4297 #endif
4298 #endif
4299 ],
4300 [
4301 char *buf;
4302 va_list ap;
4303 vsnprintf(buf, 10u, "%s", ap);
4304 ],
4305 wx_cv_func_vsnprintf_decl=yes,
4306 wx_cv_func_vsnprintf_decl=no
4307 )
4308 ]
4309 )
4310
4311 if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4312 AC_DEFINE(HAVE_VSNPRINTF_DECL)
4313
4314 dnl we know there is a vsnprintf declaration, but some old headers
4315 dnl may have one taking a "char *" format instead of "const char *"
4316 AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4317 [
4318 AC_TRY_COMPILE(
4319 [
4320 #include <stdio.h>
4321 #include <stdarg.h>
4322 #ifdef __MSL__
4323 #if __MSL__ >= 0x6000
4324 namespace std {}
4325 using namespace std;
4326 #endif
4327 #endif
4328 ],
4329 [
4330 char *buf;
4331 va_list ap;
4332 const char *fmt = "%s";
4333 vsnprintf(buf, 10u, fmt, ap);
4334 ],
4335 wx_cv_func_broken_vsnprintf_decl=no,
4336 wx_cv_func_broken_vsnprintf_decl=yes
4337 )
4338 ]
4339 )
4340
4341 if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4342 AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4343 fi
4344 fi
4345fi
4346
4347dnl the same as above but for snprintf() now: it's not present in at least AIX
4348dnl 4.2 headers
4349if test "$ac_cv_func_snprintf" = "yes"; then
4350 AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4351 [
4352 AC_TRY_COMPILE(
4353 [
4354 #include <stdio.h>
4355 #include <stdarg.h>
4356 #ifdef __MSL__
4357 #if __MSL__ >= 0x6000
4358 namespace std {}
4359 using namespace std;
4360 #endif
4361 #endif
4362 ],
4363 [
4364 char *buf;
4365 snprintf(buf, 10u, "%s", "wx");
4366 ],
4367 wx_cv_func_snprintf_decl=yes,
4368 wx_cv_func_snprintf_decl=no
4369 )
4370 ]
4371 )
4372
4373 if test "$wx_cv_func_snprintf_decl" = "yes"; then
4374 AC_DEFINE(HAVE_SNPRINTF_DECL)
4375 fi
4376
4377 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4378
4379 dnl check if snprintf() has support for positional arguments
4380 dnl NB: if snprintf() has positional support we can safely suppose that also
4381 dnl other *printf() functions support them as they all belong to the same
4382 dnl family and they all fallback to the same implementation
4383 AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4384 [
4385 AC_TRY_RUN(
4386 [
4387 #include <stdio.h>
4388
4389 int main (void)
4390 {
4391 char buffer[128];
4392 snprintf (buffer, 128, "%2$d %3$d %1$d", 1, 2, 3);
4393 if (strcmp ("2 3 1", buffer) == 0)
4394 exit (0);
4395 exit (1);
4396 }
4397 ],
4398 wx_cv_func_snprintf_pos_params=no,
4399 wx_cv_func_snprintf_pos_params=yes,
4400 dnl be pessimistic when cross-compiling
4401 [
4402 AC_MSG_WARN([Assuming Unix98 printf() is not available,
4403define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4404 wx_cv_func_snprintf_pos_params=no
4405 ]
4406 )
4407 ]
4408 )
4409
4410 if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4411 AC_DEFINE(HAVE_UNIX98_PRINTF)
4412 fi
4413 fi
4414fi
4415
4416dnl the same as above but for vsscanf() now: it's not present in at least
4417dnl Solaris 9 headers for gcc-3.4 (due to fixinclude's processing of stdio.h)
4418if test "$ac_cv_func_vsscanf" = "yes"; then
4419 AC_CACHE_CHECK([for vsscanf declaration], wx_cv_func_vsscanf_decl,
4420 [
4421 AC_TRY_COMPILE(
4422 [
4423 #include <stdio.h>
4424 #include <stdarg.h>
4425 #ifdef __MSL__
4426 #if __MSL__ >= 0x6000
4427 namespace std {}
4428 using namespace std;
4429 #endif
4430 #endif
4431 ],
4432 [
4433 char *buf;
4434 va_list args;
4435 vsscanf(buf, "%s", args);
4436 ],
4437 wx_cv_func_vsscanf_decl=yes,
4438 wx_cv_func_vsscanf_decl=no
4439 )
4440 ]
4441 )
4442
4443 if test "$wx_cv_func_vsscanf_decl" = "yes"; then
4444 AC_DEFINE(HAVE_VSSCANF_DECL)
4445 fi
4446fi
4447AC_LANG_POP()
4448
4449if test "$wxUSE_UNICODE" = yes; then
4450
4451 dnl also look if we have wide char IO functions, notice that [f]putws are
4452 dnl declared in special widec.h under Solaris
4453 wchar_headers="#include <stdio.h>
4454#include <wchar.h>"
4455 case "${host}" in
4456 *-*-solaris2* )
4457 AC_CHECK_HEADERS(widec.h,,, [AC_INCLUDES_DEFAULT()])
4458 if test "$ac_cv_header_widec_h" = "yes"; then
4459 wchar_headers="$wchar_headers
4460#include <widec.h>"
4461 fi
4462 esac
4463
4464 WX_CHECK_FUNCS(putws fputws wprintf vswprintf vswscanf,,,
4465 [$wchar_headers])
4466
4467 dnl MinGW has a vswprintf with a different prototype, and
4468 dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4469 dnl finds it even if it is not declared in some versions...
4470 AC_MSG_CHECKING([for _vsnwprintf])
4471 AC_TRY_COMPILE([#include <wchar.h>],
4472 [&_vsnwprintf;],
4473 [AC_MSG_RESULT([yes])
4474 AC_DEFINE(HAVE__VSNWPRINTF)],
4475 [AC_MSG_RESULT([no])]);
4476fi
4477
4478if test "$wxUSE_FILE" = "yes"; then
4479 WX_CHECK_FUNCS(fsync)
4480fi
4481
4482dnl at least under IRIX with mipsPro the C99 round() function is available when
4483dnl building using the C compiler but not when using C++ one
4484AC_LANG_PUSH(C++)
4485WX_CHECK_FUNCS(round,,,[#include <math.h>])
4486AC_LANG_POP()
4487
4488dnl the following tests are for Unix(like) systems only
4489if test "$TOOLKIT" != "MSW"; then
4490
4491dnl check for available version of iconv()
4492if test "$wxUSE_LIBICONV" != "no" ; then
4493 AM_ICONV
4494 LIBS="$LIBICONV $LIBS"
4495fi
4496
4497dnl check for POSIX signals if we need them
4498if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4499 AC_CHECK_FUNCS(sigaction)
4500
4501 if test "$ac_cv_func_sigaction" = "no"; then
4502 AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4503 wxUSE_ON_FATAL_EXCEPTION=no
4504 fi
4505
4506 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4507 AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4508 [
4509 dnl C compiler happily compiles the code even if there is type mismatch
4510 AC_LANG_PUSH(C++)
4511 AC_TRY_COMPILE([#include <signal.h>],
4512 [
4513 extern void testSigHandler(int);
4514
4515 struct sigaction sa;
4516 sa.sa_handler = testSigHandler;
4517 ], [
4518 wx_cv_type_sa_handler=int
4519 ], [
4520 wx_cv_type_sa_handler=void
4521 ])
4522 AC_LANG_POP()
4523 ])
4524
4525 AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4526 fi
4527fi
4528
4529dnl backtrace() and backtrace_symbols() for wxStackWalker
4530if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4531 AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4532 [
4533 AC_LANG_PUSH(C++)
4534 AC_TRY_COMPILE([#include <execinfo.h>],
4535 [
4536 void *trace[1];
4537 char **messages;
4538
4539 backtrace(trace, 1);
4540 messages = backtrace_symbols(trace, 1);
4541 ],
4542 wx_cv_func_backtrace=yes,
4543 wx_cv_func_backtrace=no
4544 )
4545 AC_LANG_POP()
4546 ]
4547 )
4548
4549
4550 if test "$wx_cv_func_backtrace" = "no"; then
4551 AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4552 wxUSE_STACKWALKER=no
4553 else
4554 AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4555 [
4556 AC_LANG_PUSH(C++)
4557 AC_TRY_LINK([#include <cxxabi.h>],
4558 [
4559 int rc;
4560 __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4561 ],
4562 wx_cv_func_cxa_demangle=yes,
4563 wx_cv_func_cxa_demangle=no
4564 )
4565 AC_LANG_POP()
4566 ]
4567 )
4568
4569 if test "$wx_cv_func_cxa_demangle" = "yes"; then
4570 AC_DEFINE(HAVE_CXA_DEMANGLE)
4571 fi
4572 fi
4573fi
4574
4575if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != 1 -a "$USE_UNIX" != 1; then
4576 AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4577 wxUSE_STACKWALKER=no
4578fi
4579
4580
4581dnl check for the function for temp files creation
4582AC_CHECK_FUNCS(mkstemp mktemp, break)
4583
4584dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4585dnl Linux and *BSD and statvfs() under Solaris
4586AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4587 AC_TRY_COMPILE(
4588 [
4589 #if defined(__BSD__)
4590 #include <sys/param.h>
4591 #include <sys/mount.h>
4592 #else
4593 #include <sys/vfs.h>
4594 #endif
4595 ],
4596 [
4597 long l;
4598 struct statfs fs;
4599 statfs("/", &fs);
4600 l = fs.f_bsize;
4601 l += fs.f_blocks;
4602 l += fs.f_bavail;
4603 ],
4604 wx_cv_func_statfs=yes,
4605 wx_cv_func_statfs=no
4606 )
4607)
4608
4609if test "$wx_cv_func_statfs" = "yes"; then
4610 dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4611 AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4612 AC_LANG_PUSH(C++)
4613 AC_TRY_COMPILE(
4614 [
4615 #if defined(__BSD__)
4616 #include <sys/param.h>
4617 #include <sys/mount.h>
4618 #else
4619 #include <sys/vfs.h>
4620 #endif
4621 ],
4622 [
4623 struct statfs fs;
4624 statfs("", &fs);
4625 ],
4626 wx_cv_func_statfs_decl=yes,
4627 wx_cv_func_statfs_decl=no
4628 )
4629 AC_LANG_POP()
4630 )
4631
4632 if test "$wx_cv_func_statfs_decl" = "yes"; then
4633 AC_DEFINE(HAVE_STATFS_DECL)
4634 fi
4635
4636 wx_cv_type_statvfs_t="struct statfs"
4637 AC_DEFINE(HAVE_STATFS)
4638else
4639 AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4640 AC_TRY_COMPILE(
4641 [
4642 #include <stddef.h>
4643 #include <sys/statvfs.h>
4644 ],
4645 [
4646 statvfs("/", NULL);
4647 ],
4648 wx_cv_func_statvfs=yes,
4649 wx_cv_func_statvfs=no
4650 )
4651 )
4652
4653 if test "$wx_cv_func_statvfs" = "yes"; then
4654 dnl we also have to check whether we should use statvfs_t (works under
4655 dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4656 dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4657 dnl mode both work fine)
4658 dnl
4659 dnl for this check C++ compiler has to be used as passing incompatible
4660 dnl pointers is just a warning and not an error in C
4661 AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4662 AC_LANG_PUSH(C++)
4663 AC_TRY_COMPILE(
4664 [
4665 #include <sys/statvfs.h>
4666 ],
4667 [
4668 long l;
4669 statvfs_t fs;
4670 statvfs("/", &fs);
4671 l = fs.f_bsize;
4672 l += fs.f_blocks;
4673 l += fs.f_bavail;
4674 ],
4675 wx_cv_type_statvfs_t=statvfs_t,
4676 [
4677 AC_TRY_COMPILE(
4678 [
4679 #include <sys/statvfs.h>
4680 ],
4681 [
4682 long l;
4683 struct statvfs fs;
4684 statvfs("/", &fs);
4685 l = fs.f_bsize;
4686 l += fs.f_blocks;
4687 l += fs.f_bavail;
4688 ],
4689 wx_cv_type_statvfs_t="struct statvfs",
4690 wx_cv_type_statvfs_t="unknown"
4691 )
4692 ]
4693 )
4694 AC_LANG_POP()
4695 )
4696
4697 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4698 AC_DEFINE(HAVE_STATVFS)
4699 fi
4700 else
4701 dnl set it for the test below
4702 wx_cv_type_statvfs_t="unknown"
4703 fi
4704fi
4705
4706if test "$wx_cv_type_statvfs_t" != "unknown"; then
4707 AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4708else
4709 AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4710fi
4711
4712dnl check for fcntl() or at least flock() needed by Unix implementation of
4713dnl wxSingleInstanceChecker
4714if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4715 AC_CHECK_FUNCS(fcntl flock, break)
4716
4717 if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4718 AC_MSG_WARN(wxSingleInstanceChecker not available)
4719 wxUSE_SNGLINST_CHECKER=no
4720 fi
4721fi
4722
4723dnl look for a function to modify the environment
4724AC_CHECK_FUNCS(setenv putenv, break)
4725if test "$ac_cv_func_setenv" = "yes"; then
4726 AC_CHECK_FUNCS(unsetenv)
4727fi
4728
4729HAVE_SOME_SLEEP_FUNC=0
4730if test "$USE_BEOS" = 1; then
4731 dnl BeOS has its own (wonder where did they get it from) sleep() function
4732 dnl in unistd.h
4733 AC_DEFINE(HAVE_SLEEP)
4734 HAVE_SOME_SLEEP_FUNC=1
4735fi
4736
4737if test "$USE_DARWIN" = 1; then
4738 dnl Mac OS X/Darwin has both nanosleep and usleep
4739 dnl but only usleep is defined in unistd.h
4740 AC_DEFINE(HAVE_USLEEP)
4741 HAVE_SOME_SLEEP_FUNC=1
4742fi
4743
4744if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4745 dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4746 POSIX4_LINK=
4747 AC_CHECK_FUNCS(nanosleep,
4748 AC_DEFINE(HAVE_NANOSLEEP),
4749 [
4750 AC_CHECK_LIB(posix4, nanosleep,
4751 [
4752 AC_DEFINE(HAVE_NANOSLEEP)
4753 POSIX4_LINK=" -lposix4"
4754 ],
4755 [
4756 WX_CHECK_FUNCS(usleep,,
4757 AC_MSG_WARN([wxSleep() function will not work])
4758 )
4759 ]
4760 )
4761 ]
4762 )
4763fi
4764
4765dnl check for uname (POSIX) and gethostname (BSD)
4766WX_CHECK_FUNCS(uname,,,[#include <sys/utsname.h>])
4767if test "$wx_cv_func_uname" != yes; then
4768 WX_CHECK_FUNCS(gethostname)
4769fi
4770
4771WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4772
4773dnl check for inet_addr and inet_aton (these may live either in libc, or in
4774dnl libnsl or libresolv or libsocket)
4775INET_LINK=
4776AC_CHECK_FUNCS(inet_addr,
4777 AC_DEFINE(HAVE_INET_ADDR),
4778 [
4779 AC_CHECK_LIB(nsl, inet_addr,
4780 INET_LINK="nsl",
4781 [
4782 AC_CHECK_LIB(resolv, inet_addr,
4783 INET_LINK="resolv",
4784 [
4785 AC_CHECK_LIB(socket, inet_addr,
4786 INET_LINK="socket"
4787 )
4788 ]
4789 )
4790 ]
4791 )
4792 ]
4793)
4794
4795AC_CHECK_FUNCS(inet_aton,
4796 AC_DEFINE(HAVE_INET_ATON),
4797 [
4798 dnl only check it in the same lib
4799 AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4800 ])
4801
4802if test "x$INET_LINK" != "x"; then
4803 AC_DEFINE(HAVE_INET_ADDR)
4804 INET_LINK=" -l$INET_LINK"
4805fi
4806
4807WX_CHECK_FUNCS(fdopen)
4808
4809if test "$wxUSE_TARSTREAM" = "yes"; then
4810 WX_CHECK_FUNCS(sysconf)
4811
4812 WX_CHECK_FUNCS(getpwuid_r, [], [],
4813 [
4814 #define _REENTRANT
4815 #include <pwd.h>
4816 ],
4817 [[
4818 struct passwd pw, *ppw;
4819 char buf[1024];
4820 getpwuid_r(0, &pw, buf, sizeof(buf), &ppw)
4821 ]])
4822
4823 WX_CHECK_FUNCS(getgrgid_r, [], [],
4824 [
4825 #define _REENTRANT
4826 #include <grp.h>
4827 ],
4828 [[
4829 struct group grp, *pgrp;
4830 char buf[1024];
4831 getgrgid_r(0, &grp, buf, sizeof(buf), &pgrp)
4832 ]])
4833fi
4834
4835fi
4836
4837
4838dnl ===========================================================================
4839dnl Now we have all the info we need - use it!
4840dnl ===========================================================================
4841
4842dnl flush the cache
4843AC_CACHE_SAVE
4844
4845dnl ---------------------------------------------------------------------------
4846dnl thread support for Unix (for Win32 and OS/2 see past
4847dnl the next matching "else")
4848dnl ---------------------------------------------------------------------------
4849
4850dnl under MSW (except mingw32) we always have thread support
4851if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4852
4853 dnl the code below:
4854 dnl
4855 dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
4856 dnl necessary to build the MT programs for the linker and compiler
4857 dnl respectively
4858 dnl
4859 dnl sets wxUSE_THREADS=1 if thread support is activated
4860
4861 THREADS_LINK=
4862 THREADS_CFLAGS=
4863
4864 if test "$wxUSE_THREADS" = "yes" ; then
4865 if test "$USE_BEOS" = 1; then
4866 AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4867 wxUSE_THREADS="no"
4868 fi
4869 fi
4870
4871 if test "$wxUSE_THREADS" = "yes" ; then
4872 dnl find if POSIX threads are available
4873 dnl
4874 dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4875 dnl archive from http://ac-archive.sourceforge.net/
4876 dnl
4877 dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4878 dnl Forero Cuervo <bachue@bachue.com> for the original code
4879
4880 dnl TODO: cache the result
4881
4882 dnl define the list of the thread options to try in the loop below
4883 dnl with the convention that anything starting with '-' is a cpp flag
4884 dnl while anything else is a library (i.e. there is an implicit "-l")
4885 THREAD_OPTS="-pthread"
4886 if test "x$SUNCXX" = xyes; then
4887 THREAD_OPTS="-mt lthread $THREAD_OPTS"
4888 fi
4889
4890 case "${host}" in
4891 *-*-solaris2* | *-*-sunos4* )
4892 if test "x$GCC" = "xyes"; then
4893 dnl Solaris/gcc combination use this one for some reason
4894 THREAD_OPTS="-pthreads $THREAD_OPTS"
4895 fi
4896 ;;
4897 *-*-freebsd*)
4898 dnl look, in order, for the kernel threads, then Linux threads
4899 dnl and finally the userland threads
4900 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4901 ;;
4902 *-*-darwin* | *-*-cygwin* )
4903 dnl Darwin / Mac OS X just uses -lpthread tested below
4904 dnl and so does Cygwin
4905 THREAD_OPTS=""
4906 ;;
4907 *-*-aix*)
4908 dnl AIX calls the library libpthreads - thanks IBM!
4909 THREAD_OPTS="pthreads"
4910 ;;
4911 *-hp-hpux* )
4912 if test "x$GCC" = "xyes"; then
4913 dnl g++ versions before 3.3.2 don't support -pthread.
4914 $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4915 THREAD_OPTS=""
4916 else
4917 dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4918 dnl 2005]) supports -mt
4919 THREAD_OPTS="-mt"
4920 fi
4921 ;;
4922
4923 *-*-irix* )
4924 dnl gcc under IRIX doesn't seem to like -pthread, but it
4925 dnl doesn't give an error for it neither, just a warning
4926 dnl message -- but this is still very annoying
4927 if test "x$GCC" = "xyes"; then
4928 THREAD_OPTS=""
4929 fi
4930 ;;
4931
4932 *-*-qnx*)
4933 dnl under QNX thread functions are in libc so we don't need any
4934 dnl special options to link with them
4935 THREAD_OPTS=""
4936 ;;
4937
4938 *-*-*UnixWare*)
4939 dnl flying by man pages here: Caldera online docs use this
4940 if test "x$GCC" != "xyes"; then
4941 THREAD_OPTS="-Ethread"
4942 fi
4943 ;;
4944 esac
4945
4946 case "${host}" in
4947 *-*-qnx*)
4948 dnl -lpthread works, i.e. AC_TRY_LINK() would pass, but results
4949 dnl in warnings and is not needed under QNX so try without it
4950 dnl first
4951 THREAD_OPTS="none pthread"
4952 ;;
4953
4954 *)
4955 dnl simply linking with libpthread should make the test below
4956 dnl work but it's far from certain that the threaded programs
4957 dnl compiled without any special switches actually work, so try
4958 dnl it after all the others
4959 THREAD_OPTS="$THREAD_OPTS pthread none"
4960 ;;
4961 esac
4962
4963 dnl now test for all possibilities
4964 THREADS_OK=no
4965 for flag in $THREAD_OPTS; do
4966 case $flag in
4967 none)
4968 AC_MSG_CHECKING([whether pthreads work without any flags])
4969 ;;
4970
4971 -*)
4972 AC_MSG_CHECKING([whether pthreads work with $flag])
4973 THREADS_CFLAGS="$flag"
4974 ;;
4975
4976 *)
4977 AC_MSG_CHECKING([for the pthreads library -l$flag])
4978 THREADS_LINK="-l$flag"
4979 ;;
4980 esac
4981
4982 save_LIBS="$LIBS"
4983 save_CFLAGS="$CFLAGS"
4984 LIBS="$THREADS_LINK $LIBS"
4985 CFLAGS="$THREADS_CFLAGS $CFLAGS"
4986
4987 AC_TRY_LINK([#include <pthread.h>],
4988 [pthread_create(0,0,0,0);],
4989 THREADS_OK=yes)
4990
4991 LIBS="$save_LIBS"
4992 CFLAGS="$save_CFLAGS"
4993
4994 AC_MSG_RESULT($THREADS_OK)
4995 if test "x$THREADS_OK" = "xyes"; then
4996 break;
4997 fi
4998
4999 THREADS_LINK=""
5000 THREADS_CFLAGS=""
5001 done
5002
5003 if test "x$THREADS_OK" != "xyes"; then
5004 wxUSE_THREADS=no
5005 AC_MSG_WARN([No thread support on this system... disabled])
5006 else
5007 dnl yes, these special compiler flags should be used with the
5008 dnl linker as well
5009 dnl
5010 dnl NB: add them to LDFLAGS immediately because we need them to be
5011 dnl used for the subsequent tests some of which can fail without
5012 dnl MT support, hence the reason for the duplication below:
5013 dnl adding them just to WXCONFIG_LDFLAGS and adding the entire
5014 dnl contents of the latter to LDFLAGS in the end is not enough.
5015 LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
5016 WXCONFIG_LDFLAGS="$THREADS_CFLAGS $WXCONFIG_LDFLAGS"
5017 LIBS="$THREADS_LINK $LIBS"
5018
5019 AC_MSG_CHECKING([if more special flags are required for pthreads])
5020 flag=no
5021 case "${host}" in
5022 *-aix*)
5023 dnl again quoting from
5024 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
5025 dnl
5026 dnl When compiling and linking with -pthread, the library
5027 dnl search path should include -L/usr/lib/threads at the
5028 dnl beginning of the path.
5029 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
5030 WXCONFIG_LDFLAGS="-L/usr/lib/threads $WXCONFIG_LDFLAGS"
5031 flag="-D_THREAD_SAFE"
5032 ;;
5033 *-freebsd*)
5034 flag="-D_THREAD_SAFE"
5035 ;;
5036 *-hp-hpux* )
5037 flag="-D_REENTRANT"
5038 if test "x$GCC" != "xyes"; then
5039 dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
5040 flag="$flag -D_RWSTD_MULTI_THREAD"
5041 fi
5042 ;;
5043 *solaris* | alpha*-osf*)
5044 flag="-D_REENTRANT"
5045 ;;
5046 esac
5047 AC_MSG_RESULT(${flag})
5048 if test "x$flag" != xno; then
5049 THREADS_CFLAGS="$THREADS_CFLAGS $flag"
5050 fi
5051
5052 dnl don't add these options to CPPFLAGS as cpp might not know them
5053 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
5054 fi
5055 fi
5056
5057 dnl do other tests only if we are using threads
5058 if test "$wxUSE_THREADS" = "yes" ; then
5059 AC_CHECK_FUNCS(thr_setconcurrency)
5060
5061 dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5062 dnl wouldn't be found by it
5063 AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5064 [
5065 dnl C compiler may treat pthread_cleanup_push() as an undeclared
5066 dnl function and not give a warning even if it's unavailable, so use
5067 dnl the C++ one for this test
5068 AC_LANG_PUSH(C++)
5069 AC_TRY_COMPILE([#include <pthread.h>
5070 void ThreadCleanupFunc(void *p);
5071 ],
5072 [
5073 void *p;
5074 pthread_cleanup_push(ThreadCleanupFunc, p);
5075 pthread_cleanup_pop(0);
5076 ], [
5077 wx_cv_func_pthread_cleanup=yes
5078 ], [
5079 wx_cv_func_pthread_cleanup=no
5080 ]
5081 )
5082 AC_LANG_POP()
5083 ])
5084 if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5085 AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5086 fi
5087
5088 AC_CHECK_HEADERS(sched.h,,, [AC_INCLUDES_DEFAULT()])
5089 if test "$ac_cv_header_sched_h" = "yes"; then
5090 AC_CHECK_FUNC(sched_yield,
5091 AC_DEFINE(HAVE_SCHED_YIELD),
5092 [
5093 AC_CHECK_LIB(posix4,
5094 sched_yield,
5095 [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5096 AC_MSG_WARN(wxThread::Yield will not work properly)
5097 )
5098 ]
5099 )
5100 fi
5101
5102 dnl to be able to set the thread priority, we need to have all of the
5103 dnl following functions:
5104 dnl 1. pthread_attr_getschedpolicy
5105 dnl 2. sched_get_priority_min and sched_get_priority_max
5106 dnl (this one can be in either libpthread or libposix4 (under Solaris))
5107 dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
5108 HAVE_PRIOR_FUNCS=0
5109 AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5110 [AC_CHECK_FUNC(pthread_attr_setschedparam,
5111 [AC_CHECK_FUNC(sched_get_priority_max,
5112 HAVE_PRIOR_FUNCS=1,
5113 [AC_CHECK_LIB([posix4], sched_get_priority_max,
5114 [
5115 HAVE_PRIOR_FUNCS=1
5116 POSIX4_LINK=" -lposix4"
5117 ],
5118 )]
5119 )]
5120 )]
5121 )
5122
5123 if test "$HAVE_PRIOR_FUNCS" = 1; then
5124 AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5125 else
5126 AC_MSG_WARN(Setting thread priority will not work)
5127 fi
5128
5129 AC_CHECK_FUNC(pthread_cancel,
5130 AC_DEFINE(HAVE_PTHREAD_CANCEL),
5131 AC_MSG_WARN([wxThread::Kill() will not work properly]))
5132
5133 AC_CHECK_FUNC(pthread_mutex_timedlock,
5134 AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK),
5135 AC_MSG_WARN([wxMutex::LockTimeout() will not work]))
5136
5137 AC_CHECK_FUNC(pthread_attr_setstacksize,
5138 AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5139
5140 dnl mutexattr_t initialization is done in quite different ways on different
5141 dnl platforms, so check for a few things:
5142 dnl
5143 dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5144 dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5145 dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5146 dnl defined, we do it by directly assigned
5147 dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5148
5149 AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5150 [
5151 AC_TRY_COMPILE([#include <pthread.h>],
5152 [
5153 pthread_mutexattr_t attr;
5154 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5155 ],
5156 wx_cv_type_pthread_mutexattr_t=yes,
5157 wx_cv_type_pthread_mutexattr_t=no
5158 )
5159 ])
5160
5161 if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5162 AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5163
5164 dnl check if we already have the declaration we need, it is not
5165 dnl present in some systems' headers
5166 AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5167 wx_cv_func_pthread_mutexattr_settype_decl, [
5168 AC_TRY_COMPILE([#include <pthread.h>],
5169 [
5170 pthread_mutexattr_t attr;
5171 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5172 ],
5173 wx_cv_func_pthread_mutexattr_settype_decl=yes,
5174 wx_cv_func_pthread_mutexattr_settype_decl=no
5175 )
5176 ])
5177 if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5178 AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5179 fi
5180 else
5181 dnl don't despair, there may be another way to do it
5182 AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5183 wx_cv_type_pthread_rec_mutex_init,
5184 [
5185 AC_TRY_COMPILE([#include <pthread.h>],
5186 [
5187 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5188 ], [
5189 wx_cv_type_pthread_rec_mutex_init=yes
5190 ], [
5191 wx_cv_type_pthread_rec_mutex_init=no
5192 ]
5193 )
5194 ])
5195 if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5196 AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5197 else
5198 dnl this may break code working elsewhere, so at least warn about it
5199 AC_MSG_WARN([wxMutex won't be recursive on this platform])
5200 fi
5201 fi
5202
5203 if test "$wxUSE_COMPILER_TLS" = "auto"; then
5204 if test "$USE_NETBSD" = 1; then
5205 AC_MSG_WARN([Disabling TLS under NetBSD, please contact wx-dev if it works now])
5206 wxUSE_COMPILER_TLS=no
5207 else
5208 wxUSE_COMPILER_TLS=yes
5209 fi
5210 fi
5211
5212 if test "$wxUSE_COMPILER_TLS" = "yes"; then
5213 dnl test for compiler thread-specific variables support
5214 AC_CACHE_CHECK([for __thread keyword],
5215 wx_cv_cc___thread,
5216 [
5217 AC_TRY_COMPILE([#include <pthread.h>],
5218 [
5219 static __thread int n = 0;
5220 static __thread int *p = 0;
5221 ],
5222 wx_cv_cc___thread=yes,
5223 wx_cv_cc___thread=no
5224 )
5225 ]
5226 )
5227
5228 if test "$wx_cv_cc___thread" = "yes"; then
5229 AX_GXX_VERSION
5230 if test -n "$ax_cv_gxx_version"; then
5231 dnl g++ supports __thread since at least version 3.3 but its support
5232 dnl seems to be broken until 4.1, see
5233 dnl http://thread.gmane.org/gmane.comp.lib.wxwidgets.devel/108388
5234 dnl
5235 dnl NB: we still need to test __thread support with
5236 dnl AC_TRY_COMPILE above even for g++ 4 as it doesn't
5237 dnl support it for all architectures (e.g. it doesn't
5238 dnl work under OS X)
5239 AC_MSG_CHECKING([whether __thread support in g++ is usable])
5240 case "$ax_cv_gxx_version" in
5241 1.* | 2.* | 3.* )
5242 AC_MSG_RESULT([no, it's broken])
5243 wx_cv_cc___thread=no
5244 ;;
5245 *)
5246 AC_MSG_RESULT([yes, it works])
5247 ;;
5248 esac
5249 fi
5250 fi
5251
5252 if test "$wx_cv_cc___thread" = "yes"; then
5253 AC_DEFINE(HAVE___THREAD_KEYWORD)
5254 fi
5255 fi
5256 fi
5257
5258dnl from if !MSW
5259else
5260 if test "$wxUSE_THREADS" = "yes" ; then
5261 case "${host}" in
5262 x86_64-*-mingw32* )
5263 ;;
5264 *-*-mingw32* )
5265 dnl check if the compiler accepts -mthreads
5266 AC_CACHE_CHECK([if compiler supports -mthreads],
5267 wx_cv_cflags_mthread,
5268 [
5269 CFLAGS_OLD="$CFLAGS"
5270 CFLAGS="-mthreads $CFLAGS"
5271 AC_TRY_COMPILE([], [],
5272 wx_cv_cflags_mthread=yes,
5273 wx_cv_cflags_mthread=no
5274 )
5275 ]
5276 )
5277
5278 if test "$wx_cv_cflags_mthread" = "yes"; then
5279 dnl it does, use it
5280 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
5281 LDFLAGS="$LDFLAGS -mthreads"
5282 else
5283 dnl it doesn't
5284 CFLAGS="$CFLAGS_OLD"
5285 fi
5286 ;;
5287 *-pc-os2*emx )
5288 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5289 LDFLAGS="$LDFLAGS -Zmt"
5290 ;;
5291 esac
5292 fi
5293fi
5294
5295AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5296AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5297dnl By preference, we probably should use getaddrinfo which avoids thread
5298dnl safety issues and supports IPv6, however there currently is no code
5299dnl for it, so testing for it is temporarily disabled and we are restricted
5300dnl to gethostbyname_r/gethostbyaddr_r and getservbyname_r
5301
5302dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5303 dnl no getaddrinfo, so check for gethostbyname_r and
5304 dnl related functions (taken from python's configure.in)
5305 dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5306 AX_FUNC_WHICH_GETHOSTBYNAME_R
5307 if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5308 "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5309 AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5310 fi
5311 dnl A similar test for getservbyname_r
5312 dnl I'm tempted to just not do this test which is taking much time and
5313 dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5314 dnl doing the test already exists, so using it is easy enough. - SN
5315 AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5316 if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5317 "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5318 AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5319 fi
5320 dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5321 dnl silently assume it's available exactly if gethostbyname_r is
5322 dnl available and always requires two more arguments than
5323 dnl gethostbyname_r.
5324 dnl (also, I'm lazy and there no m4 file that's ready for use for this
5325 dnl function, although it should be easy to rewrite the gethostbyname_r
5326 dnl check to fit this case, if it's really needed. - SN )
5327dnl ]
5328dnl )
5329
5330if test "$wxUSE_THREADS" = "yes"; then
5331 AC_DEFINE(wxUSE_THREADS)
5332
5333 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5334else
5335 dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5336 dnl functions - add tests for other functions here as well
5337 if test "$wx_cv_func_strtok_r" = "yes"; then
5338 AC_MSG_CHECKING(if -D_REENTRANT is needed)
5339 if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5340 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5341 AC_MSG_RESULT(yes)
5342 else
5343 AC_MSG_RESULT(no)
5344 fi
5345 fi
5346fi
5347
5348if test "$WXGTK2" = 1 ; then
5349 AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK2)
5350 WXGTK12=1
5351fi
5352
5353if test "$WXGTK12" = 1 ; then
5354 AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5355fi
5356
5357if test "$WXGTK127" = 1 ; then
5358 AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5359fi
5360
5361if test "$WXGPE" = 1 ; then
5362 AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5363fi
5364
5365dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5366dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5367DEBUG_CFLAGS=
5368if `echo $CXXFLAGS $CFLAGS | grep " -g" >/dev/null`; then
5369 dnl the CXXFLAGS or the CFLAGS variable already contains the -g flag
5370 dnl (e.g. it was specified by the user before running configure); since
5371 dnl later they will be merged with DEBUG_CFLAGS, don't set the -g option
5372 dnl in DEBUG_CFLAGS to avoid (possibly different) flag duplicates
5373 AC_MSG_WARN([CXXFLAGS/CFLAGS already contains -g flag; ignoring the --enable-debug_info option])
5374elif test "$wxUSE_DEBUG_INFO" = "yes" ; then
5375 DEBUG_CFLAGS="-g"
5376fi
5377
5378if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5379 wxUSE_DEBUG_INFO=yes
5380 if test "$GCC" = yes; then
5381 DEBUG_CFLAGS="-ggdb"
5382 fi
5383fi
5384
5385if test "$wxUSE_DEBUG_FLAG" = "no" ; then
5386 if test "$wxUSE_GTK" = 1 ; then
5387 if test "x$wxGTK_VERSION" = "x1" ; then
5388 CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5389 fi
5390 fi
5391fi
5392
5393if test "$wxUSE_MEM_TRACING" = "yes" ; then
5394 AC_DEFINE(wxUSE_MEMORY_TRACING)
5395 AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5396 AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5397 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5398fi
5399
5400if test "$wxUSE_DMALLOC" = "yes" ; then
5401 DMALLOC_LIBS="-ldmallocthcxx"
5402fi
5403
5404dnl cc/cxx/ld option for profiling
5405PROFILE_FLAGS=
5406if test "$wxUSE_PROFILE" = "yes" ; then
5407 PROFILE_FLAGS=" -pg"
5408fi
5409
5410if test "$GCC" = "yes" ; then
5411 if test "$wxUSE_NO_RTTI" = "yes" ; then
5412 dnl Define wxNO_RTTI on the command line because only g++ 4.3 and later
5413 dnl define __GXX_RTTI which allows us to detect the use of -fno-rtti
5414 dnl switch but we need to do it manually for the older versions.
5415 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -DwxNO_RTTI -fno-rtti"
5416 fi
5417 if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5418 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5419 fi
5420 if test "$wxUSE_PERMISSIVE" = "yes" ; then
5421 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5422 fi
5423
5424 dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5425 dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5426 dnl for each subroutine by default -- using the switch below only creates
5427 dnl one entry per file instead at the price of minor performance penalty
5428 dnl
5429 dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5430 dnl without -ffunction-sections. No idea how long we'll need to maintain
5431 dnl this, or even the extent of gcc/wx version combinations affected, but
5432 dnl also as above, this 'fix' does not come without side effects.
5433 dnl
5434 dnl TODO: test for the gcc version here (how?)
5435 case "${host}" in
5436 powerpc*-*-aix* )
5437 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5438 ;;
5439 *-hppa* )
5440 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5441 ;;
5442 esac
5443fi
5444
5445dnl C/C++ compiler option for optimization (supposed to be the same for both)
5446OPTIMISE_CFLAGS=
5447if `echo $CXXFLAGS $CFLAGS | grep " -O" >/dev/null`; then
5448 dnl the CXXFLAGS or the CFLAGS variable already contains -O optimization flag
5449 dnl (e.g. it was specified by the user before running configure); since
5450 dnl later they will be merged with OPTIMISE_CFLAGS, don't set the -O option
5451 dnl in OPTIMISE_CFLAGS to avoid (possibly different) flag duplicates
5452 AC_MSG_WARN([CXXFLAGS/CFLAGS already contains -O flag; ignoring the --disable-optimise option])
5453else
5454 if test "$wxUSE_OPTIMISE" = "no" ; then
5455 if test "$GCC" = yes ; then
5456 dnl use -O0 because compiling with it is faster than compiling with no
5457 dnl optimization options at all (at least with g++ 3.2)
5458 OPTIMISE_CFLAGS="-O0"
5459 fi
5460 else
5461 if test "$GCC" = yes ; then
5462 case "${host}" in
5463 *-pc-os2_emx | *-pc-os2-emx )
5464 dnl Not all of the supported gcc versions understand
5465 dnl -fstrict-aliasing and none actually needs it (yet).
5466 OPTIMISE_CFLAGS="-O2"
5467 ;;
5468 *)
5469 dnl Switch on optimisation but keep strict-aliasing off for
5470 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5471 dnl switched back on consider using -Wstrict-aliasing=2.
5472 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5473 ;;
5474 esac
5475 else
5476 OPTIMISE_CFLAGS="-O"
5477 fi
5478 fi
5479fi
5480
5481dnl ---------------------------------------------------------------------------
5482dnl compatibility level
5483dnl ---------------------------------------------------------------------------
5484
5485if test "x$WXWIN_COMPATIBILITY_2_6" = "xyes"; then
5486 AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5487
5488 WXWIN_COMPATIBILITY_2_8="yes"
5489fi
5490
5491if test "x$WXWIN_COMPATIBILITY_2_8" != "xno"; then
5492 AC_DEFINE(WXWIN_COMPATIBILITY_2_8)
5493fi
5494
5495dnl ---------------------------------------------------------------------------
5496dnl the library may be built without GUI classes at all
5497dnl ---------------------------------------------------------------------------
5498
5499if test "$wxUSE_GUI" = "yes"; then
5500 AC_DEFINE(wxUSE_GUI)
5501
5502 dnl the things we always pull in the GUI version of the library:
5503 dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5504 dnl library really can't be built without those)
5505 dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5506 dnl almost any program and the first 2 are needed to show a message box
5507 dnl which want to be always able to do)
5508 dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5509 dnl to compile without them (if the app doesn't do any drawing, it doesn't
5510 dnl need the dcs, pens, brushes, ...), this just can't be done now
5511 dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5512 dnl 5. misc stuff: timers, settings, message box
5513fi
5514
5515dnl ---------------------------------------------------------------------------
5516dnl Unix/Windows
5517dnl ---------------------------------------------------------------------------
5518
5519if test "$wxUSE_UNIX" = "yes"; then
5520 AC_DEFINE(wxUSE_UNIX)
5521fi
5522
5523dnl ------------------------------------------------------------------------
5524dnl DLL support
5525dnl ------------------------------------------------------------------------
5526
5527dnl under MSW we always have LoadLibrary/GetProcAddress
5528if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5529
5530 HAVE_DL_FUNCS=0
5531 HAVE_SHL_FUNCS=0
5532 if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5533 if test "$USE_DOS" = 1; then
5534 HAVE_DL_FUNCS=0
5535 else
5536 dnl the test is a bit complicated because we check for dlopen() both with
5537 dnl and without -ldl and we also try to find shl_load() if there is no
5538 dnl dlopen() on this system
5539 AC_CHECK_FUNCS(dlopen,
5540 [
5541 AC_DEFINE(HAVE_DLOPEN)
5542 HAVE_DL_FUNCS=1
5543 ],
5544 [
5545 AC_CHECK_LIB(dl, dlopen,
5546 [
5547 AC_DEFINE(HAVE_DLOPEN)
5548 HAVE_DL_FUNCS=1
5549 DL_LINK=" -ldl$DL_LINK"
5550 ],
5551 [
5552 AC_CHECK_FUNCS(shl_load,
5553 [
5554 AC_DEFINE(HAVE_SHL_LOAD)
5555 HAVE_SHL_FUNCS=1
5556 ],
5557 [
5558 AC_CHECK_LIB(shl_load, dld,
5559 [
5560 HAVE_SHL_FUNCS=1
5561 DL_LINK=" -ldld$DL_LINK"
5562 ])
5563 ])
5564 ])
5565 ])
5566
5567 dnl check also for dlerror()
5568 if test "$HAVE_DL_FUNCS" = 1; then
5569 AC_CHECK_FUNCS(dlerror,
5570 AC_DEFINE(HAVE_DLERROR),
5571 [
5572 AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5573 ]
5574 )
5575 fi
5576 fi
5577
5578 dnl Force HAVE_DL_FUNCS on for Darwin, even if the tests failed (e.g. pre-10.3)
5579 if test "$USE_DARWIN" = 1; then
5580 dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5581 HAVE_DL_FUNCS=1
5582 fi
5583
5584 if test "$HAVE_DL_FUNCS" = 0; then
5585 if test "$HAVE_SHL_FUNCS" = 0; then
5586 if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5587 AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5588 wxUSE_DYNAMIC_LOADER=no
5589 wxUSE_DYNLIB_CLASS=no
5590 else
5591 AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5592 fi
5593 fi
5594 fi
5595 fi
5596fi
5597
5598if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5599 AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5600fi
5601if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5602 AC_DEFINE(wxUSE_DYNLIB_CLASS)
5603fi
5604
5605
5606dnl ---------------------------------------------------------------------------
5607dnl Verify consistency of plugins/monolithic/shared settings:
5608dnl ---------------------------------------------------------------------------
5609
5610if test "$wxUSE_PLUGINS" = "yes" ; then
5611 if test "$wxUSE_SHARED" = "no" ; then
5612 AC_MSG_WARN([plugins supported only in shared build, disabling])
5613 wxUSE_PLUGINS=no
5614 fi
5615 if test "$wxUSE_MONOLITHIC" = "yes" ; then
5616 AC_MSG_WARN([plugins not supported monolithic build, disabling])
5617 wxUSE_PLUGINS=no
5618 fi
5619 if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5620 AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5621 wxUSE_PLUGINS=no
5622 fi
5623 if test "$wxUSE_PLUGINS" = "yes" ; then
5624 AC_DEFINE(wxUSE_PLUGINS)
5625 fi
5626fi
5627
5628dnl ---------------------------------------------------------------------------
5629dnl File system watcher checks
5630dnl ---------------------------------------------------------------------------
5631
5632if test "$wxUSE_FSWATCHER" = "yes"; then
5633 dnl wxFileSystemWatcher is always available under MSW but we need either
5634 dnl inotify or kqueue support in the system for it under Unix (this
5635 dnl includes OS X which does have kqueue but no other platforms)
5636 if test "$wxUSE_MSW" != "1"; then
5637 if test "$wxUSE_UNIX" = "yes"; then
5638 AC_CHECK_HEADERS(sys/inotify.h,,, [AC_INCLUDES_DEFAULT()])
5639 if test "$ac_cv_header_sys_inotify_h" = "yes"; then
5640 AC_DEFINE(wxHAS_INOTIFY)
5641 else
5642 AC_CHECK_HEADERS(sys/event.h,,, [AC_INCLUDES_DEFAULT()])
5643 if test "$ac_cv_header_sys_event_h" = "yes"; then
5644 AC_DEFINE(wxHAS_KQUEUE)
5645 else
5646 wxUSE_FSWATCHER=no
5647 fi
5648 fi
5649 else
5650 wxUSE_FSWATCHER=no
5651 fi
5652 fi
5653
5654 if test "$wxUSE_FSWATCHER" = "yes"; then
5655 AC_DEFINE(wxUSE_FSWATCHER)
5656 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS fswatcher"
5657 else
5658 AC_MSG_WARN([wxFileSystemWatcher won't be available on this platform])
5659 fi
5660fi
5661
5662dnl ---------------------------------------------------------------------------
5663dnl Register non-GUI class options for makefiles and setup.h
5664dnl ---------------------------------------------------------------------------
5665
5666if test "$wxUSE_STL" = "yes"; then
5667 AC_DEFINE(wxUSE_STL)
5668fi
5669
5670if test "$wxUSE_EXTENDED_RTTI" = "yes"; then
5671 AC_DEFINE(wxUSE_EXTENDED_RTTI)
5672fi
5673
5674if test "$wxUSE_ANY" = "yes"; then
5675 AC_DEFINE(wxUSE_ANY)
5676fi
5677
5678if test "$wxUSE_APPLE_IEEE" = "yes"; then
5679 AC_DEFINE(wxUSE_APPLE_IEEE)
5680fi
5681
5682if test "$wxUSE_TIMER" = "yes"; then
5683 AC_DEFINE(wxUSE_TIMER)
5684fi
5685
5686dnl Unix implementation needs additional checks because audio support
5687dnl comes in many favours:
5688if test "$USE_UNIX" = 1 ; then
5689 dnl mmedia doesn't compile with wxMGL, remove this if this is ever fixed
5690 if test "$wxUSE_MGL" != 1; then
5691 dnl it's not enough to check for just the header because OSS under NetBSD
5692 dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5693 dnl whether we need -lossaudio at link-time
5694 AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5695 AC_TRY_LINK([
5696 #include <sys/ioctl.h>
5697 #include <sys/soundcard.h>
5698 ],
5699 [
5700 ioctl(0, SNDCTL_DSP_SPEED, 0);
5701 ],
5702 ac_cv_header_sys_soundcard=yes,
5703 [
5704 saveLibs="$LIBS"
5705 LIBS="$saveLibs -lossaudio"
5706 AC_TRY_LINK([
5707 #include <sys/ioctl.h>
5708 #include <sys/soundcard.h>
5709 ],
5710 [
5711 ioctl(0, SNDCTL_DSP_SPEED, 0);
5712 ],
5713 ac_cv_header_sys_soundcard=yes,
5714 [
5715 LIBS="$saveLibs"
5716 ac_cv_header_sys_soundcard=no
5717 ]
5718 )
5719 ]
5720 )
5721 ])
5722 fi
5723
5724 if test "$ac_cv_header_sys_soundcard" = "yes"; then
5725 AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5726 fi
5727fi
5728
5729WITH_PLUGIN_SDL=0
5730if test "$wxUSE_SOUND" = "yes"; then
5731 if test "$USE_UNIX" = 1 ; then
5732 if test "$wxUSE_LIBSDL" != "no"; then
5733 AM_PATH_SDL([1.2.0],
5734 [
5735 EXTRALIBS_SDL="$SDL_LIBS"
5736 CFLAGS="$SDL_CFLAGS $CFLAGS"
5737 CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5738 AC_DEFINE(wxUSE_LIBSDL)
5739 ],
5740 [wxUSE_LIBSDL="no"])
5741 if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5742 WITH_PLUGIN_SDL=1
5743 fi
5744 fi
5745 else
5746 dnl wxMGL doesn't support sound under DOS, only under Unix
5747 if test "$wxUSE_MGL" = 1; then
5748 AC_MSG_WARN([wxSound not supported in MGL under DOS... disabled])
5749 wxUSE_SOUND="no"
5750 fi
5751 fi
5752fi
5753
5754if test "$wxUSE_SOUND" = "yes"; then
5755 AC_DEFINE(wxUSE_SOUND)
5756 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5757fi
5758
5759if test "$WXGTK2" = 1; then
5760 PKG_PROG_PKG_CONFIG()
5761
5762 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5763
5764 if test "$wxUSE_GTKPRINT" = "yes" ; then
5765
5766 PKG_CHECK_MODULES(GTKPRINT,
5767 [gtk+-unix-print-2.0 >= 2.10],
5768 [
5769 CFLAGS="$GTKPRINT_CFLAGS $CFLAGS"
5770 CXXFLAGS="$GTKPRINT_CFLAGS $CXXFLAGS"
5771 AC_DEFINE(wxUSE_GTKPRINT)
5772 ],
5773 [
5774 AC_MSG_WARN([GTK printing support not found (GTK+ >= 2.10), library will use GNOME printing support or standard PostScript printing])
5775 wxUSE_GTKPRINT="no"
5776 ]
5777 )
5778 fi
5779
5780 if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5781
5782 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5783 [libgnomeprintui-2.2 >= 2.8],
5784 [
5785 CFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CFLAGS"
5786 CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5787 AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5788 ],
5789 [
5790 AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5791 wxUSE_LIBGNOMEPRINT="no"
5792 ]
5793 )
5794 fi
5795 fi
5796
5797 if test "$wxUSE_MIMETYPE" = "yes" ; then
5798 if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5799
5800 PKG_CHECK_MODULES(GNOMEVFS,
5801 [gnome-vfs-2.0 >= 2.0],
5802 [
5803 CFLAGS="$GNOMEVFS_CFLAGS $CFLAGS"
5804 CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5805 AC_DEFINE(wxUSE_LIBGNOMEVFS)
5806 ],
5807 [
5808 AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5809 wxUSE_LIBGNOMEVFS="no"
5810 ]
5811 )
5812 fi
5813 fi
5814
5815 if test "$wxUSE_LIBHILDON" = "yes" ; then
5816 PKG_CHECK_MODULES(HILDON,
5817 [hildon-lgpl >= 0.9],
5818 [
5819 EXTRALIBS_HILDON="$HILDON_LIBS"
5820 CFLAGS="$CFLAGS $HILDON_CFLAGS"
5821 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5822 AC_DEFINE(wxUSE_LIBHILDON)
5823 ac_hildon_lgpl=1
5824 ],
5825 [
5826 AC_MSG_WARN([libhildon_lgpl not found])
5827 wxUSE_LIBHILDON="no"
5828 ac_hildon_lgpl=0
5829 ]
5830 )
5831
5832 if test "$ac_hildon_lgpl" = 0 ; then
5833 PKG_CHECK_MODULES(HILDON2,
5834 [hildon-1 >= 1.99],
5835 [
5836 EXTRALIBS_HILDON="$HILDON2_LIBS"
5837 CFLAGS="$CFLAGS $HILDON2_CFLAGS"
5838 CXXFLAGS="$CXXFLAGS $HILDON2_CFLAGS"
5839 AC_DEFINE(wxUSE_LIBHILDON2)
5840 ],
5841 [
5842 AC_MSG_WARN([libhildon_1 not found])
5843 wxUSE_LIBHILDON2="no"
5844 ]
5845 )
5846 fi
5847 fi
5848fi
5849
5850if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5851 AC_DEFINE(wxUSE_CMDLINE_PARSER)
5852fi
5853
5854if test "$wxUSE_STOPWATCH" = "yes"; then
5855 AC_DEFINE(wxUSE_STOPWATCH)
5856fi
5857
5858if test "$wxUSE_DATETIME" = "yes"; then
5859 AC_DEFINE(wxUSE_DATETIME)
5860fi
5861
5862if test "$wxUSE_FILE" = "yes"; then
5863 AC_DEFINE(wxUSE_FILE)
5864fi
5865
5866if test "$wxUSE_FFILE" = "yes"; then
5867 AC_DEFINE(wxUSE_FFILE)
5868fi
5869
5870if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5871 if test "$wxUSE_STREAMS" != yes; then
5872 AC_MSG_WARN(wxArchive requires wxStreams... disabled)
5873 wxUSE_ARCHIVE_STREAMS=no
5874 else
5875 AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5876 fi
5877fi
5878
5879if test "$wxUSE_ZIPSTREAM" = "yes"; then
5880 if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5881 AC_MSG_WARN(wxZip requires wxArchive... disabled)
5882 elif test "$wxUSE_ZLIB" = "no"; then
5883 AC_MSG_WARN(wxZip requires wxZlib... disabled)
5884 else
5885 AC_DEFINE(wxUSE_ZIPSTREAM)
5886 fi
5887fi
5888
5889if test "$wxUSE_TARSTREAM" = "yes"; then
5890 if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5891 AC_MSG_WARN(wxTar requires wxArchive... disabled)
5892 else
5893 AC_DEFINE(wxUSE_TARSTREAM)
5894 fi
5895fi
5896
5897if test "$wxUSE_FILE_HISTORY" = "yes"; then
5898 AC_DEFINE(wxUSE_FILE_HISTORY)
5899fi
5900
5901if test "$wxUSE_FILESYSTEM" = "yes"; then
5902 if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
5903 AC_MSG_WARN(wxFileSystem requires wxStreams and wxFile or wxFFile... disabled)
5904 wxUSE_FILESYSTEM=no
5905 else
5906 AC_DEFINE(wxUSE_FILESYSTEM)
5907 fi
5908fi
5909
5910if test "$wxUSE_FS_ARCHIVE" = "yes"; then
5911 if test "$wxUSE_FILESYSTEM" != yes -o "$wxUSE_ARCHIVE_STREAMS" != yes; then
5912 AC_MSG_WARN(wxArchiveFSHandler requires wxArchive and wxFileSystem... disabled)
5913 else
5914 AC_DEFINE(wxUSE_FS_ARCHIVE)
5915 fi
5916fi
5917
5918if test "$wxUSE_FS_ZIP" = "yes"; then
5919 if test "$wxUSE_FS_ARCHIVE" != yes; then
5920 AC_MSG_WARN(wxZipFSHandler requires wxArchiveFSHandler... disabled)
5921 else
5922 AC_DEFINE(wxUSE_FS_ZIP)
5923 fi
5924fi
5925
5926if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5927 if test "$USE_UNIX" != 1; then
5928 AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5929 wxUSE_ON_FATAL_EXCEPTION=no
5930 else
5931 AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5932 fi
5933fi
5934
5935if test "$wxUSE_STACKWALKER" = "yes"; then
5936 AC_DEFINE(wxUSE_STACKWALKER)
5937fi
5938
5939if test "$wxUSE_DEBUGREPORT" = "yes"; then
5940 if test "$USE_UNIX" != 1 -a "$USE_WIN32" != 1; then
5941 AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5942 wxUSE_DEBUGREPORT=no
5943 else
5944 AC_DEFINE(wxUSE_DEBUGREPORT)
5945 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5946 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5947 fi
5948 fi
5949fi
5950
5951if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5952 AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5953fi
5954
5955if test "$wxUSE_BUSYINFO" = "yes"; then
5956 AC_DEFINE(wxUSE_BUSYINFO)
5957fi
5958
5959if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5960 AC_DEFINE(wxUSE_STD_IOSTREAM)
5961fi
5962
5963if test "$wxUSE_STD_STRING" = "yes"; then
5964 AC_DEFINE(wxUSE_STD_STRING)
5965fi
5966
5967if test "$wxUSE_STDPATHS" = "yes"; then
5968 AC_DEFINE(wxUSE_STDPATHS)
5969fi
5970
5971if test "$wxUSE_TEXTBUFFER" = "yes"; then
5972 AC_DEFINE(wxUSE_TEXTBUFFER)
5973fi
5974
5975if test "$wxUSE_TEXTFILE" = "yes"; then
5976 if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5977 AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5978 else
5979 AC_DEFINE(wxUSE_TEXTFILE)
5980 fi
5981fi
5982
5983if test "$wxUSE_CONFIG" = "yes" ; then
5984 if test "$wxUSE_TEXTFILE" != "yes"; then
5985 AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5986 else
5987 AC_DEFINE(wxUSE_CONFIG)
5988 AC_DEFINE(wxUSE_CONFIG_NATIVE)
5989 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5990 fi
5991fi
5992
5993if test "$wxUSE_INTL" = "yes" ; then
5994 if test "$wxUSE_FILE" != "yes"; then
5995 AC_MSG_WARN(I18n code requires wxFile... disabled)
5996 else
5997 AC_DEFINE(wxUSE_INTL)
5998 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5999 GUIDIST="$GUIDIST INTL_DIST"
6000 fi
6001fi
6002
6003if test "$wxUSE_XLOCALE" = "yes" ; then
6004 AC_DEFINE(wxUSE_XLOCALE)
6005 AC_CHECK_TYPES(locale_t,,,
6006 [#include <xlocale.h>
6007 #include <locale.h>])
6008fi
6009
6010if test "$wxUSE_LOG" = "yes"; then
6011 AC_DEFINE(wxUSE_LOG)
6012
6013 if test "$wxUSE_LOGGUI" = "yes"; then
6014 AC_DEFINE(wxUSE_LOGGUI)
6015 fi
6016
6017 if test "$wxUSE_LOGWINDOW" = "yes"; then
6018 AC_DEFINE(wxUSE_LOGWINDOW)
6019 fi
6020
6021 if test "$wxUSE_LOGDIALOG" = "yes"; then
6022 AC_DEFINE(wxUSE_LOG_DIALOG)
6023 fi
6024
6025 dnl the keyboard sample requires wxUSE_LOG
6026 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
6027fi
6028
6029if test "$wxUSE_LONGLONG" = "yes"; then
6030 AC_DEFINE(wxUSE_LONGLONG)
6031fi
6032
6033if test "$wxUSE_GEOMETRY" = "yes"; then
6034 AC_DEFINE(wxUSE_GEOMETRY)
6035fi
6036
6037if test "$wxUSE_BASE64" = "yes"; then
6038 AC_DEFINE(wxUSE_BASE64)
6039fi
6040
6041if test "$wxUSE_STREAMS" = "yes" ; then
6042 AC_DEFINE(wxUSE_STREAMS)
6043fi
6044
6045if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
6046 AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
6047fi
6048
6049if test "$wxUSE_OBJC_UNIQUIFYING" = "yes"; then
6050 AC_DEFINE(wxUSE_OBJC_UNIQUIFYING)
6051fi
6052
6053dnl ---------------------------------------------------------------------------
6054dnl console event loop stuff
6055dnl ---------------------------------------------------------------------------
6056
6057if test "$wxUSE_CONSOLE_EVENTLOOP" = "yes"; then
6058 AC_DEFINE(wxUSE_CONSOLE_EVENTLOOP)
6059
6060 if test "$wxUSE_UNIX" = "yes"; then
6061 if test "$wxUSE_SELECT_DISPATCHER" = "yes"; then
6062 AC_DEFINE(wxUSE_SELECT_DISPATCHER)
6063 fi
6064
6065 if test "$wxUSE_EPOLL_DISPATCHER" = "yes"; then
6066 AC_CHECK_HEADERS(sys/epoll.h,,, [AC_INCLUDES_DEFAULT()])
6067 if test "$ac_cv_header_sys_epoll_h" = "yes"; then
6068 AC_DEFINE(wxUSE_EPOLL_DISPATCHER)
6069 else
6070 AC_MSG_WARN([sys/epoll.h not available, wxEpollDispatcher disabled])
6071 fi
6072 fi
6073 fi
6074fi
6075
6076dnl ---------------------------------------------------------------------------
6077dnl time/date functions
6078dnl ---------------------------------------------------------------------------
6079
6080dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
6081dnl function to be used for high resolution timers
6082AC_CHECK_FUNCS(gettimeofday ftime, break)
6083
6084if test "$ac_cv_func_gettimeofday" = "yes"; then
6085 AC_CACHE_CHECK([whether gettimeofday takes two arguments],
6086 wx_cv_func_gettimeofday_has_2_args,
6087 [
6088 dnl on some _really_ old systems it takes only 1 argument
6089 AC_TRY_COMPILE(
6090 [
6091 #include <sys/time.h>
6092 #include <unistd.h>
6093 ],
6094 [
6095 struct timeval tv;
6096 gettimeofday(&tv, NULL);
6097 ],
6098 wx_cv_func_gettimeofday_has_2_args=yes,
6099 AC_TRY_COMPILE(
6100 [
6101 #include <sys/time.h>
6102 #include <unistd.h>
6103 ],
6104 [
6105 struct timeval tv;
6106 gettimeofday(&tv);
6107 ],
6108 wx_cv_func_gettimeofday_has_2_args=no,
6109 [
6110 AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
6111 wx_cv_func_gettimeofday_has_2_args=unknown
6112 ]
6113 )
6114 )
6115 ])
6116
6117 if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
6118 AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
6119 fi
6120fi
6121
6122if test "$wxUSE_DATETIME" = "yes"; then
6123 dnl check for timezone variable
6124 dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
6125 AC_CACHE_CHECK(for timezone variable in <time.h>,
6126 wx_cv_var_timezone,
6127 [
6128 AC_LANG_PUSH(C++)
6129 AC_TRY_COMPILE(
6130 [
6131 #include <time.h>
6132 ],
6133 [
6134 int tz;
6135 tz = timezone;
6136 ],
6137 [
6138 wx_cv_var_timezone=timezone
6139 ],
6140 [
6141 AC_TRY_COMPILE(
6142 [
6143 #include <time.h>
6144 ],
6145 [
6146 int tz;
6147 tz = _timezone;
6148 ],
6149 [
6150 wx_cv_var_timezone=_timezone
6151 ],
6152 [
6153 AC_TRY_COMPILE(
6154 [
6155 #include <time.h>
6156 ],
6157 [
6158 int tz;
6159 tz = __timezone;
6160 ],
6161 [
6162 wx_cv_var_timezone=__timezone
6163 ],
6164 [
6165 if test "$USE_DOS" = 0 ; then
6166 AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
6167 fi
6168 ]
6169 )
6170 ]
6171 )
6172 ]
6173 )
6174 AC_LANG_POP()
6175 ]
6176 )
6177
6178 dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
6179 if test "x$wx_cv_var_timezone" != x ; then
6180 AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
6181 fi
6182
6183 dnl check for localtime (it's POSIX, but the check can do no harm...)
6184 AC_CHECK_FUNCS(localtime)
6185
6186 if test "$ac_cv_func_localtime" = "yes"; then
6187 AC_CACHE_CHECK(for tm_gmtoff in struct tm,
6188 wx_cv_struct_tm_has_gmtoff,
6189 [
6190 AC_TRY_COMPILE(
6191 [
6192 #include <time.h>
6193 ],
6194 [
6195 struct tm tm;
6196 tm.tm_gmtoff++;
6197 ],
6198 [
6199 wx_cv_struct_tm_has_gmtoff=yes
6200 ],
6201 wx_cv_struct_tm_has_gmtoff=no
6202 )
6203 ])
6204 fi
6205
6206 if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
6207 AC_DEFINE(WX_GMTOFF_IN_TM)
6208 fi
6209
6210 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
6211fi
6212
6213dnl ------------------------------------------------------------------------
6214dnl wxSocket
6215dnl ------------------------------------------------------------------------
6216
6217dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
6218if test "$wxUSE_SOCKETS" = "yes"; then
6219 if test "$wxUSE_MGL" = 1; then
6220 AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
6221 wxUSE_SOCKETS="no"
6222 fi
6223fi
6224
6225if test "$wxUSE_SOCKETS" = "yes"; then
6226 dnl under MSW we always have sockets
6227 if test "$TOOLKIT" != "MSW"; then
6228 dnl under Solaris and OS/2, socket functions live in -lsocket
6229 AC_CHECK_FUNC(socket,,
6230 [
6231 AC_CHECK_LIB(socket, socket,
6232 if test "$INET_LINK" != " -lsocket"; then
6233 INET_LINK="$INET_LINK -lsocket"
6234 fi,
6235 [
6236 AC_MSG_WARN([socket library not found - sockets will be disabled])
6237 wxUSE_SOCKETS=no
6238 ]
6239 )
6240 ]
6241 )
6242 fi
6243fi
6244
6245if test "$wxUSE_SOCKETS" = "yes" ; then
6246 dnl this test may be appropriate if building under cygwin
6247 dnl right now I'm assuming it also uses the winsock stuff
6248 dnl like mingw does.. -- RL
6249 if test "$TOOLKIT" != "MSW"; then
6250 dnl determine the type of third argument for getsockname
6251 dnl This test needs to be done in C++ mode since gsocket.cpp now
6252 dnl is C++ code and pointer cast that are possible even without
6253 dnl warning in C still fail in C++.
6254 AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6255 wx_cv_type_getsockname3,
6256 [
6257 AC_LANG_PUSH(C++)
6258 AC_TRY_COMPILE(
6259 [
6260 #include <sys/types.h>
6261 #include <sys/socket.h>
6262 ],
6263 [
6264 socklen_t len;
6265 getsockname(0, 0, &len);
6266 ],
6267 wx_cv_type_getsockname3=socklen_t,
6268 [
6269 dnl the compiler will compile the version with size_t
6270 dnl even if the real type of the last parameter is int
6271 dnl but it should give at least a warning about
6272 dnl converting between incompatible pointer types, so
6273 dnl try to use it to get the correct behaviour at
6274 dnl least with gcc (otherwise we'd always use size_t)
6275 CFLAGS_OLD="$CFLAGS"
6276 if test "$GCC" = yes ; then
6277 CFLAGS="-Werror $CFLAGS"
6278 fi
6279
6280 AC_TRY_COMPILE(
6281 [
6282 #include <sys/types.h>
6283 #include <sys/socket.h>
6284 ],
6285 [
6286 size_t len;
6287 getsockname(0, 0, &len);
6288 ],
6289 wx_cv_type_getsockname3=size_t,
6290 AC_TRY_COMPILE(
6291 [
6292 #include <sys/types.h>
6293 #include <sys/socket.h>
6294 ],
6295 [
6296 int len;
6297 getsockname(0, 0, &len);
6298 ],
6299 wx_cv_type_getsockname3=int,
6300 wx_cv_type_getsockname3=unknown
6301 )
6302 )
6303
6304 CFLAGS="$CFLAGS_OLD"
6305 ]
6306 )
6307 AC_LANG_POP()
6308 ])
6309
6310 if test "$wx_cv_type_getsockname3" = "unknown"; then
6311 wxUSE_SOCKETS=no
6312 AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6313 else
6314 AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6315 fi
6316 dnl Do this again for getsockopt as it may be different
6317 AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6318 wx_cv_type_getsockopt5,
6319 [
6320 dnl Note that the rules for compatibility of pointers
6321 dnl are somewhat different between C and C++, so code
6322 dnl that fails in C++ may not even give a warning about
6323 dnl converting between incompatible pointer types in C.
6324 dnl So this test needs to be done in C++ mode.
6325 AC_LANG_PUSH(C++)
6326 AC_TRY_COMPILE(
6327 [
6328 #include <sys/types.h>
6329 #include <sys/socket.h>
6330 ],
6331 [
6332 socklen_t len;
6333 getsockopt(0, 0, 0, 0, &len);
6334 ],
6335 wx_cv_type_getsockopt5=socklen_t,
6336 [
6337 AC_TRY_COMPILE(
6338 [
6339 #include <sys/types.h>
6340 #include <sys/socket.h>
6341 ],
6342 [
6343 size_t len;
6344 getsockopt(0, 0, 0, 0, &len);
6345 ],
6346 wx_cv_type_getsockopt5=size_t,
6347 AC_TRY_COMPILE(
6348 [
6349 #include <sys/types.h>
6350 #include <sys/socket.h>
6351 ],
6352 [
6353 int len;
6354 getsockopt(0, 0, 0, 0, &len);
6355 ],
6356 wx_cv_type_getsockopt5=int,
6357 wx_cv_type_getsockopt5=unknown
6358 )
6359 )
6360 ]
6361 )
6362 AC_LANG_POP()
6363 ])
6364
6365 if test "$wx_cv_type_getsockopt5" = "unknown"; then
6366 wxUSE_SOCKETS=no
6367 AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6368 else
6369 AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6370 fi
6371 fi
6372fi
6373
6374if test "$wxUSE_SOCKETS" = "yes" ; then
6375 if test "$wxUSE_IPV6" = "yes"; then
6376 AC_CACHE_CHECK(
6377 [whether we have sockaddr_in6],
6378 [wx_cv_type_sockaddr_in6],
6379 [
6380 AC_TRY_COMPILE(
6381 [
6382 #include <sys/types.h>
6383 #include <sys/socket.h>
6384 #include <netinet/in.h>
6385 ],
6386 [
6387 struct sockaddr_in6 sa6;
6388 ],
6389 wx_cv_type_sockaddr_in6=yes,
6390 wx_cv_type_sockaddr_in6=no
6391 )
6392 ]
6393 )
6394
6395 if test "$wx_cv_type_sockaddr_in6"="yes"; then
6396 AC_DEFINE(wxUSE_IPV6)
6397 else
6398 AC_MSG_WARN([IPv6 support not available... disabled])
6399 fi
6400 fi
6401
6402 AC_DEFINE(wxUSE_SOCKETS)
6403 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6404fi
6405
6406if test "$wxUSE_PROTOCOL" = "yes"; then
6407 if test "$wxUSE_SOCKETS" != "yes"; then
6408 AC_MSG_WARN(Protocol classes require sockets... disabled)
6409 wxUSE_PROTOCOL=no
6410 fi
6411fi
6412
6413if test "$wxUSE_PROTOCOL" = "yes"; then
6414 AC_DEFINE(wxUSE_PROTOCOL)
6415
6416 if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6417 AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6418 fi
6419 if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6420 AC_DEFINE(wxUSE_PROTOCOL_FTP)
6421 fi
6422 if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6423 AC_DEFINE(wxUSE_PROTOCOL_FILE)
6424 fi
6425else
6426 if test "$wxUSE_FS_INET" = "yes"; then
6427 AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6428 wxUSE_FS_INET="no"
6429 fi
6430fi
6431
6432if test "$wxUSE_URL" = "yes"; then
6433 if test "$wxUSE_PROTOCOL" != "yes"; then
6434 AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6435 wxUSE_URL=no
6436 fi
6437 if test "$wxUSE_URL" = "yes"; then
6438 AC_DEFINE(wxUSE_URL)
6439 fi
6440fi
6441
6442if test "$wxUSE_VARIANT" = "yes"; then
6443 AC_DEFINE(wxUSE_VARIANT)
6444fi
6445
6446if test "$wxUSE_FS_INET" = "yes"; then
6447 AC_DEFINE(wxUSE_FS_INET)
6448fi
6449
6450dnl ---------------------------------------------------------------------------
6451dnl Joystick support
6452dnl ---------------------------------------------------------------------------
6453
6454if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6455 wxUSE_JOYSTICK=no
6456
6457 dnl under MSW we always have joystick support
6458 if test "$TOOLKIT" = "MSW"; then
6459 wxUSE_JOYSTICK=yes
6460
6461 dnl mac only available on darwin
6462 elif test "$TOOLKIT" = "OSX" -o "$TOOLKIT" = "COCOA"; then
6463 if test "$USE_DARWIN" = 1; then
6464 dnl check for a bug in the headers, some have bad setEventCallout
6465 AC_MSG_CHECKING([headers have declarations needed for joystick support])
6466 AC_LANG_PUSH(C++)
6467 AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6468 [ IOHIDQueueInterface *qi = NULL;
6469 IOHIDCallbackFunction cb = NULL;
6470 qi->setEventCallout(NULL, cb, NULL, NULL); ],
6471 [ wxUSE_JOYSTICK=yes ]
6472 )
6473 AC_LANG_POP()
6474 AC_MSG_RESULT($wxUSE_JOYSTICK)
6475 fi
6476
6477 dnl joystick support is only for Linux 2.1.x or greater
6478 else
6479 dnl wxJoystick not supported by wxMGL at all
6480 if test "$wxUSE_MGL" != 1; then
6481 dnl notice the dummy includes argument: without it, AC_CHECK_HEADER
6482 dnl checks only whether the header can be preprocessed, not that it
6483 dnl can be compiled and in Linux 2.6.16 joystick.h is present but
6484 dnl can't be compiled because of an error and with the default
6485 dnl AC_CHECK_HEADER semantics we'd still detect it in this case and
6486 dnl build would fail later
6487 AC_CHECK_HEADERS([linux/joystick.h], [wxUSE_JOYSTICK=yes],, [AC_INCLUDES_DEFAULT()])
6488 fi
6489 fi
6490
6491 if test "$wxUSE_JOYSTICK" = "yes"; then
6492 AC_DEFINE(wxUSE_JOYSTICK)
6493 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6494 else
6495 AC_MSG_WARN(Joystick not supported by this system... disabled)
6496 fi
6497fi
6498
6499
6500dnl ---------------------------------------------------------------------------
6501dnl String stuff
6502dnl ---------------------------------------------------------------------------
6503
6504if test "$wxUSE_FONTENUM" = "yes" ; then
6505 AC_DEFINE(wxUSE_FONTENUM)
6506fi
6507
6508if test "$wxUSE_FONTMAP" = "yes" ; then
6509 AC_DEFINE(wxUSE_FONTMAP)
6510fi
6511
6512if test "$wxUSE_UNICODE" = "yes" ; then
6513 AC_DEFINE(wxUSE_UNICODE)
6514
6515 if test "$USE_WIN32" != 1; then
6516 wxUSE_UNICODE_MSLU=no
6517 fi
6518
6519 if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6520 AC_CHECK_LIB(unicows,main,
6521 [
6522 AC_DEFINE(wxUSE_UNICODE_MSLU)
6523 ],
6524 [
6525 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6526 Applications will only run on Windows NT/2000/XP!])
6527 wxUSE_UNICODE_MSLU=no
6528 ])
6529 fi
6530fi
6531
6532if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "yes"; then
6533 AC_DEFINE(wxUSE_UNICODE_UTF8)
6534
6535 if test "$wxUSE_UNICODE_UTF8_LOCALE" = "yes"; then
6536 AC_DEFINE(wxUSE_UTF8_LOCALE_ONLY)
6537 fi
6538fi
6539
6540dnl ---------------------------------------------------------------------------
6541dnl big GUI components: MDI, doc/view, printing, help, ...
6542dnl ---------------------------------------------------------------------------
6543
6544if test "$wxUSE_CONSTRAINTS" = "yes"; then
6545 AC_DEFINE(wxUSE_CONSTRAINTS)
6546 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6547fi
6548
6549if test "$wxUSE_MDI" = "yes"; then
6550 AC_DEFINE(wxUSE_MDI)
6551
6552 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6553 AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6554 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6555 fi
6556fi
6557
6558if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6559 AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6560 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6561fi
6562
6563if test "$wxUSE_HELP" = "yes"; then
6564 AC_DEFINE(wxUSE_HELP)
6565 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6566
6567 if test "$wxUSE_MSW" = 1; then
6568 if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6569 AC_DEFINE(wxUSE_MS_HTML_HELP)
6570 fi
6571 fi
6572
6573 if test "$wxUSE_WXHTML_HELP" = "yes"; then
6574 if test "$wxUSE_HTML" = "yes"; then
6575 AC_DEFINE(wxUSE_WXHTML_HELP)
6576 else
6577 AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6578 wxUSE_WXHTML_HELP=no
6579 fi
6580 fi
6581fi
6582
6583if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6584 AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6585 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6586fi
6587
6588if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6589 AC_DEFINE(wxUSE_POSTSCRIPT)
6590fi
6591
6592AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6593
6594if test "$wxUSE_SVG" = "yes"; then
6595 AC_DEFINE(wxUSE_SVG)
6596fi
6597
6598dnl ---------------------------------------------------------------------------
6599dnl wxMetafile availability
6600dnl ---------------------------------------------------------------------------
6601
6602if test "$wxUSE_METAFILE" = "yes"; then
6603 if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6604 AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6605 wxUSE_METAFILE=no
6606 fi
6607fi
6608
6609dnl ---------------------------------------------------------------------------
6610dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6611dnl ---------------------------------------------------------------------------
6612
6613dnl check for ole headers and disable a few features requiring it if not
6614dnl present (earlier versions of mingw32 don't have ole2.h)
6615if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
6616 -o "$wxUSE_CLIPBOARD" = "yes" \
6617 -o "$wxUSE_OLE" = "yes" \
6618 -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6619 AC_CHECK_HEADER(ole2.h,,, [ ])
6620
6621 if test "$ac_cv_header_ole2_h" = "yes" ; then
6622 if test "$GCC" = yes ; then
6623 AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6624 AC_TRY_COMPILE([#include <windows.h>
6625 #include <ole2.h>],
6626 [],
6627 [AC_MSG_RESULT(no)],
6628 [AC_MSG_RESULT(yes)
6629 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6630 LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6631 if test "$wxUSE_OLE" = "yes" ; then
6632 AC_DEFINE(wxUSE_OLE)
6633 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6634 AC_DEFINE(wxUSE_ACTIVEX)
6635 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6636 fi
6637 fi
6638
6639 dnl for OLE clipboard and dnd
6640 if test "$wxUSE_DATAOBJ" = "yes" ; then
6641 AC_DEFINE(wxUSE_DATAOBJ)
6642 fi
6643 else
6644 AC_MSG_WARN([Some features disabled because OLE headers not found])
6645
6646 wxUSE_CLIPBOARD=no
6647 wxUSE_DRAG_AND_DROP=no
6648 wxUSE_DATAOBJ=no
6649 wxUSE_OLE=no
6650 fi
6651
6652 if test "$wxUSE_METAFILE" = "yes"; then
6653 AC_DEFINE(wxUSE_METAFILE)
6654
6655 dnl this one should probably be made separately configurable
6656 AC_DEFINE(wxUSE_ENH_METAFILE)
6657 fi
6658fi
6659
6660if test "$wxUSE_IPC" = "yes"; then
6661 if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6662 AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6663 wxUSE_IPC=no
6664 fi
6665
6666 if test "$wxUSE_IPC" = "yes"; then
6667 AC_DEFINE(wxUSE_IPC)
6668 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6669 fi
6670fi
6671
6672if test "$wxUSE_DATAOBJ" = "yes"; then
6673 if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6674 AC_MSG_WARN([wxDataObject not yet supported under $TOOLKIT... disabled])
6675 wxUSE_DATAOBJ=no
6676 else
6677 AC_DEFINE(wxUSE_DATAOBJ)
6678 fi
6679else
6680 AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6681 wxUSE_CLIPBOARD=no
6682 wxUSE_DRAG_AND_DROP=no
6683fi
6684
6685if test "$wxUSE_CLIPBOARD" = "yes"; then
6686 if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6687 AC_MSG_WARN([Clipboard not yet supported under $TOOLKIT... disabled])
6688 wxUSE_CLIPBOARD=no
6689 fi
6690
6691 if test "$wxUSE_CLIPBOARD" = "yes"; then
6692 AC_DEFINE(wxUSE_CLIPBOARD)
6693 fi
6694fi
6695
6696if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6697 if test "$wxUSE_GTK" = 1; then
6698 if test "$WXGTK12" != 1; then
6699 AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6700 wxUSE_DRAG_AND_DROP=no
6701 fi
6702 fi
6703
6704 if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_MGL" = 1 -o \
6705 "$wxUSE_DFB" = 1; then
6706 AC_MSG_WARN([Drag and drop not yet supported under $TOOLKIT... disabled])
6707 wxUSE_DRAG_AND_DROP=no
6708 fi
6709
6710 if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6711 AC_DEFINE(wxUSE_DRAG_AND_DROP)
6712 fi
6713
6714fi
6715
6716if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6717 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6718fi
6719
6720if test "$wxUSE_CLIPBOARD" = "yes"; then
6721 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS clipboard"
6722fi
6723
6724if test "$wxUSE_SPLINES" = "yes" ; then
6725 AC_DEFINE(wxUSE_SPLINES)
6726fi
6727
6728if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6729 AC_DEFINE(wxUSE_MOUSEWHEEL)
6730fi
6731
6732if test "$wxUSE_UIACTIONSIMULATOR" = "yes" ; then
6733 AC_DEFINE(wxUSE_UIACTIONSIMULATOR)
6734 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS uiaction"
6735fi
6736
6737dnl ---------------------------------------------------------------------------
6738dnl GUI controls
6739dnl ---------------------------------------------------------------------------
6740
6741USES_CONTROLS=0
6742if test "$wxUSE_CONTROLS" = "yes"; then
6743 USES_CONTROLS=1
6744fi
6745
6746if test "$wxUSE_ACCEL" = "yes"; then
6747 AC_DEFINE(wxUSE_ACCEL)
6748 USES_CONTROLS=1
6749fi
6750
6751if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6752 AC_DEFINE(wxUSE_ANIMATIONCTRL)
6753 USES_CONTROLS=1
6754 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6755fi
6756
6757if test "$wxUSE_BUTTON" = "yes"; then
6758 AC_DEFINE(wxUSE_BUTTON)
6759 USES_CONTROLS=1
6760fi
6761
6762if test "$wxUSE_BMPBUTTON" = "yes"; then
6763 AC_DEFINE(wxUSE_BMPBUTTON)
6764 USES_CONTROLS=1
6765fi
6766
6767if test "$wxUSE_CALCTRL" = "yes"; then
6768 AC_DEFINE(wxUSE_CALENDARCTRL)
6769 USES_CONTROLS=1
6770 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6771fi
6772
6773if test "$wxUSE_CARET" = "yes"; then
6774 AC_DEFINE(wxUSE_CARET)
6775 USES_CONTROLS=1
6776 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6777fi
6778
6779if test "$wxUSE_COLLPANE" = "yes"; then
6780 AC_DEFINE(wxUSE_COLLPANE)
6781 USES_CONTROLS=1
6782 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS collpane"
6783fi
6784
6785if test "$wxUSE_COMBOBOX" = "yes"; then
6786 AC_DEFINE(wxUSE_COMBOBOX)
6787 USES_CONTROLS=1
6788fi
6789
6790if test "$wxUSE_COMBOCTRL" = "yes"; then
6791 AC_DEFINE(wxUSE_COMBOCTRL)
6792 USES_CONTROLS=1
6793fi
6794
6795if test "$wxUSE_CHOICE" = "yes"; then
6796 AC_DEFINE(wxUSE_CHOICE)
6797 USES_CONTROLS=1
6798fi
6799
6800if test "$wxUSE_CHOICEBOOK" = "yes"; then
6801 AC_DEFINE(wxUSE_CHOICEBOOK)
6802 USES_CONTROLS=1
6803fi
6804
6805if test "$wxUSE_CHECKBOX" = "yes"; then
6806 AC_DEFINE(wxUSE_CHECKBOX)
6807 USES_CONTROLS=1
6808fi
6809
6810if test "$wxUSE_CHECKLST" = "yes"; then
6811 AC_DEFINE(wxUSE_CHECKLISTBOX)
6812 USES_CONTROLS=1
6813fi
6814
6815if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6816 AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6817 USES_CONTROLS=1
6818fi
6819
6820if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6821 AC_DEFINE(wxUSE_DATEPICKCTRL)
6822 USES_CONTROLS=1
6823fi
6824
6825if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6826 AC_DEFINE(wxUSE_DIRPICKERCTRL)
6827 USES_CONTROLS=1
6828fi
6829
6830if test "$wxUSE_FILECTRL" = "yes"; then
6831 AC_DEFINE(wxUSE_FILECTRL)
6832 USES_CONTROLS=1
6833fi
6834
6835if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6836 AC_DEFINE(wxUSE_FILEPICKERCTRL)
6837 USES_CONTROLS=1
6838fi
6839
6840if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6841 AC_DEFINE(wxUSE_FONTPICKERCTRL)
6842 USES_CONTROLS=1
6843fi
6844
6845if test "$wxUSE_DISPLAY" = "yes"; then
6846 if test "$wxUSE_DFB" = 1 -o "$wxUSE_MGL" = 1; then
6847 AC_MSG_WARN([wxDisplay not yet supported under $TOOLKIT... disabled])
6848 wxUSE_DISPLAY=no
6849 else
6850 AC_DEFINE(wxUSE_DISPLAY)
6851 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
6852 fi
6853fi
6854
6855if test "$wxUSE_DETECT_SM" = "yes"; then
6856 AC_DEFINE(wxUSE_DETECT_SM)
6857fi
6858
6859if test "$wxUSE_GAUGE" = "yes"; then
6860 AC_DEFINE(wxUSE_GAUGE)
6861 USES_CONTROLS=1
6862fi
6863
6864if test "$wxUSE_GRID" = "yes"; then
6865 AC_DEFINE(wxUSE_GRID)
6866 USES_CONTROLS=1
6867 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6868fi
6869
6870if test "$wxUSE_HEADERCTRL" = "yes"; then
6871 AC_DEFINE(wxUSE_HEADERCTRL)
6872 USES_CONTROLS=1
6873fi
6874
6875if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6876 AC_DEFINE(wxUSE_HYPERLINKCTRL)
6877 USES_CONTROLS=1
6878fi
6879
6880if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6881 AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6882 USES_CONTROLS=1
6883fi
6884
6885if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6886 AC_DEFINE(wxUSE_DATAVIEWCTRL)
6887 USES_CONTROLS=1
6888 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6889fi
6890
6891if test "$wxUSE_IMAGLIST" = "yes"; then
6892 AC_DEFINE(wxUSE_IMAGLIST)
6893fi
6894
6895if test "$wxUSE_INFOBAR" = "yes"; then
6896 AC_DEFINE(wxUSE_INFOBAR)
6897fi
6898
6899if test "$wxUSE_LISTBOOK" = "yes"; then
6900 AC_DEFINE(wxUSE_LISTBOOK)
6901 USES_CONTROLS=1
6902fi
6903
6904if test "$wxUSE_LISTBOX" = "yes"; then
6905 AC_DEFINE(wxUSE_LISTBOX)
6906 USES_CONTROLS=1
6907fi
6908
6909if test "$wxUSE_LISTCTRL" = "yes"; then
6910 if test "$wxUSE_IMAGLIST" = "yes"; then
6911 AC_DEFINE(wxUSE_LISTCTRL)
6912 USES_CONTROLS=1
6913 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6914 else
6915 AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6916 fi
6917fi
6918
6919if test "$wxUSE_EDITABLELISTBOX" = "yes"; then
6920 AC_DEFINE(wxUSE_EDITABLELISTBOX)
6921 USES_CONTROLS=1
6922fi
6923
6924if test "$wxUSE_NOTEBOOK" = "yes"; then
6925 AC_DEFINE(wxUSE_NOTEBOOK)
6926 USES_CONTROLS=1
6927 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6928fi
6929
6930if test "$wxUSE_NOTIFICATION_MESSAGE" = "yes"; then
6931 AC_DEFINE(wxUSE_NOTIFICATION_MESSAGE)
6932fi
6933
6934if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6935 AC_DEFINE(wxUSE_ODCOMBOBOX)
6936 USES_CONTROLS=1
6937 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6938fi
6939
6940if test "$wxUSE_RADIOBOX" = "yes"; then
6941 AC_DEFINE(wxUSE_RADIOBOX)
6942 USES_CONTROLS=1
6943fi
6944
6945if test "$wxUSE_RADIOBTN" = "yes"; then
6946 AC_DEFINE(wxUSE_RADIOBTN)
6947 USES_CONTROLS=1
6948fi
6949
6950if test "$wxUSE_REARRANGECTRL" = "yes"; then
6951 AC_DEFINE(wxUSE_REARRANGECTRL)
6952fi
6953
6954if test "$wxUSE_SASH" = "yes"; then
6955 AC_DEFINE(wxUSE_SASH)
6956 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6957fi
6958
6959if test "$wxUSE_SCROLLBAR" = "yes"; then
6960 AC_DEFINE(wxUSE_SCROLLBAR)
6961 USES_CONTROLS=1
6962 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
6963fi
6964
6965if test "$wxUSE_SEARCHCTRL" = "yes"; then
6966 AC_DEFINE(wxUSE_SEARCHCTRL)
6967 USES_CONTROLS=1
6968fi
6969
6970if test "$wxUSE_SLIDER" = "yes"; then
6971 AC_DEFINE(wxUSE_SLIDER)
6972 USES_CONTROLS=1
6973fi
6974
6975if test "$wxUSE_SPINBTN" = "yes"; then
6976 AC_DEFINE(wxUSE_SPINBTN)
6977 USES_CONTROLS=1
6978fi
6979
6980if test "$wxUSE_SPINCTRL" = "yes"; then
6981 AC_DEFINE(wxUSE_SPINCTRL)
6982 USES_CONTROLS=1
6983fi
6984
6985if test "$wxUSE_SPLITTER" = "yes"; then
6986 AC_DEFINE(wxUSE_SPLITTER)
6987 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6988fi
6989
6990if test "$wxUSE_STATBMP" = "yes"; then
6991 AC_DEFINE(wxUSE_STATBMP)
6992 USES_CONTROLS=1
6993fi
6994
6995if test "$wxUSE_STATBOX" = "yes"; then
6996 AC_DEFINE(wxUSE_STATBOX)
6997 USES_CONTROLS=1
6998fi
6999
7000if test "$wxUSE_STATTEXT" = "yes"; then
7001 AC_DEFINE(wxUSE_STATTEXT)
7002 USES_CONTROLS=1
7003fi
7004
7005if test "$wxUSE_STATLINE" = "yes"; then
7006 AC_DEFINE(wxUSE_STATLINE)
7007 USES_CONTROLS=1
7008fi
7009
7010if test "$wxUSE_STATUSBAR" = "yes"; then
7011 dnl this will get undefined in wx/chkconf.h if it's not supported
7012 AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
7013 AC_DEFINE(wxUSE_STATUSBAR)
7014 USES_CONTROLS=1
7015
7016 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
7017fi
7018
7019if test "$wxUSE_TEXTCTRL" = "yes"; then
7020 AC_DEFINE(wxUSE_TEXTCTRL)
7021 USES_CONTROLS=1
7022 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
7023
7024 dnl we don't have special switches to disable wxUSE_RICHEDIT[2], it doesn't
7025 dnl seem useful to allow disabling them
7026 AC_DEFINE(wxUSE_RICHEDIT)
7027 AC_DEFINE(wxUSE_RICHEDIT2)
7028fi
7029
7030if test "$wxUSE_TOGGLEBTN" = "yes"; then
7031 if test "$wxUSE_OLD_COCOA" = 1 ; then
7032 AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
7033 wxUSE_TOGGLEBTN=no
7034 fi
7035
7036 if test "$wxUSE_TOGGLEBTN" = "yes"; then
7037 AC_DEFINE(wxUSE_TOGGLEBTN)
7038 USES_CONTROLS=1
7039 fi
7040fi
7041
7042if test "$wxUSE_TOOLBAR" = "yes"; then
7043 AC_DEFINE(wxUSE_TOOLBAR)
7044 USES_CONTROLS=1
7045
7046 if test "$wxUSE_UNIVERSAL" = "yes"; then
7047 wxUSE_TOOLBAR_NATIVE="no"
7048 else
7049 wxUSE_TOOLBAR_NATIVE="yes"
7050 AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
7051 fi
7052
7053 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
7054fi
7055
7056if test "$wxUSE_TOOLTIPS" = "yes"; then
7057 if test "$wxUSE_MOTIF" = 1; then
7058 AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
7059 else
7060 if test "$wxUSE_UNIVERSAL" = "yes"; then
7061 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
7062 else
7063 AC_DEFINE(wxUSE_TOOLTIPS)
7064 fi
7065 fi
7066fi
7067
7068if test "$wxUSE_TREEBOOK" = "yes"; then
7069 AC_DEFINE(wxUSE_TREEBOOK)
7070 USES_CONTROLS=1
7071fi
7072
7073if test "$wxUSE_TOOLBOOK" = "yes"; then
7074 AC_DEFINE(wxUSE_TOOLBOOK)
7075 USES_CONTROLS=1
7076fi
7077
7078if test "$wxUSE_TREECTRL" = "yes"; then
7079 if test "$wxUSE_IMAGLIST" = "yes"; then
7080 AC_DEFINE(wxUSE_TREECTRL)
7081 USES_CONTROLS=1
7082 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
7083 else
7084 AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
7085 fi
7086fi
7087
7088if test "$wxUSE_POPUPWIN" = "yes"; then
7089 if test "$wxUSE_OLD_COCOA" = 1 ; then
7090 AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
7091 else
7092 if test "$wxUSE_PM" = 1; then
7093 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
7094 else
7095 AC_DEFINE(wxUSE_POPUPWIN)
7096 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
7097
7098 USES_CONTROLS=1
7099 fi
7100 fi
7101fi
7102
7103if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
7104 if test "$wxUSE_MAC" = 1 -o "$wxUSE_OLD_COCOA" = 1 -o "$wxUSE_MGL" = 1; then
7105 AC_MSG_WARN([Dialup manager not supported on this platform... disabled])
7106 else
7107 AC_DEFINE(wxUSE_DIALUP_MANAGER)
7108 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
7109 fi
7110fi
7111
7112if test "$wxUSE_TIPWINDOW" = "yes"; then
7113 if test "$wxUSE_PM" = 1; then
7114 AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
7115 else
7116 AC_DEFINE(wxUSE_TIPWINDOW)
7117 fi
7118fi
7119
7120if test "$USES_CONTROLS" = 1; then
7121 AC_DEFINE(wxUSE_CONTROLS)
7122fi
7123
7124dnl ---------------------------------------------------------------------------
7125dnl misc options
7126dnl ---------------------------------------------------------------------------
7127
7128dnl please keep the settings below in alphabetical order
7129if test "$wxUSE_ACCESSIBILITY" = "yes"; then
7130 AC_DEFINE(wxUSE_ACCESSIBILITY)
7131 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
7132fi
7133
7134if test "$wxUSE_DRAGIMAGE" = "yes"; then
7135 AC_DEFINE(wxUSE_DRAGIMAGE)
7136 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
7137fi
7138
7139if test "$wxUSE_EXCEPTIONS" = "yes"; then
7140 if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
7141 AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
7142 else
7143 AC_DEFINE(wxUSE_EXCEPTIONS)
7144 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
7145 fi
7146fi
7147
7148USE_HTML=0
7149if test "$wxUSE_HTML" = "yes"; then
7150 AC_DEFINE(wxUSE_HTML)
7151 USE_HTML=1
7152 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
7153fi
7154if test "$wxUSE_WEBKIT" = "yes"; then
7155 if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
7156 old_CPPFLAGS="$CPPFLAGS"
7157 CPPFLAGS="-x objective-c++ $CPPFLAGS"
7158 AC_CHECK_HEADER([WebKit/HIWebView.h],
7159 [
7160 AC_DEFINE(wxUSE_WEBKIT)
7161 WEBKIT_LINK="-framework WebKit"
7162 ],
7163 [
7164 AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
7165 wxUSE_WEBKIT=no
7166 ],
7167 [
7168 #include <Carbon/Carbon.h>
7169 #include <WebKit/WebKit.h>
7170 ])
7171 CPPFLAGS="$old_CPPFLAGS"
7172 elif test "$wxUSE_OLD_COCOA" = 1; then
7173 AC_DEFINE(wxUSE_WEBKIT)
7174 else
7175 wxUSE_WEBKIT=no
7176 fi
7177 if test "$wxUSE_WEBKIT" = "yes"; then
7178 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
7179 fi
7180fi
7181
7182USE_XRC=0
7183if test "$wxUSE_XRC" = "yes"; then
7184 if test "$wxUSE_XML" != "yes"; then
7185 AC_MSG_WARN([XML library not built, XRC resources disabled])
7186 wxUSE_XRC=no
7187 else
7188 AC_DEFINE(wxUSE_XRC)
7189 USE_XRC=1
7190 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
7191 fi
7192fi
7193
7194USE_AUI=0
7195if test "$wxUSE_AUI" = "yes"; then
7196 AC_DEFINE(wxUSE_AUI)
7197 USE_AUI=1
7198 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
7199fi
7200
7201USE_PROPGRID=0
7202if test "$wxUSE_PROPGRID" = "yes"; then
7203 AC_DEFINE(wxUSE_PROPGRID)
7204 USE_PROPGRID=1
7205 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS propgrid"
7206fi
7207
7208USE_RIBBON=0
7209if test "$wxUSE_RIBBON" = "yes"; then
7210 AC_DEFINE(wxUSE_RIBBON)
7211 USE_RIBBON=1
7212 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ribbon"
7213fi
7214
7215USE_STC=0
7216if test "$wxUSE_STC" = "yes"; then
7217 AC_DEFINE(wxUSE_STC)
7218 USE_STC=1
7219 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS stc"
7220
7221 dnl python is used to update src/stc.h (see build/bakefiles/scintilla.bkl)
7222 AC_PATH_PROG(PYTHON, python)
7223 if test "x$PYTHON" = "x"; then
7224 COND_PYTHON="#"
7225 fi
7226 AC_SUBST(COND_PYTHON)
7227fi
7228
7229if test "$wxUSE_MENUS" = "yes"; then
7230 AC_DEFINE(wxUSE_MENUS)
7231 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
7232fi
7233
7234if test "$wxUSE_METAFILE" = "yes"; then
7235 AC_DEFINE(wxUSE_METAFILE)
7236fi
7237
7238if test "$wxUSE_MIMETYPE" = "yes"; then
7239 AC_DEFINE(wxUSE_MIMETYPE)
7240fi
7241
7242if test "$wxUSE_MINIFRAME" = "yes"; then
7243 AC_DEFINE(wxUSE_MINIFRAME)
7244fi
7245
7246if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
7247 AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
7248fi
7249
7250if test "$wxUSE_TASKBARICON" = "yes"; then
7251 AC_DEFINE(wxUSE_TASKBARICON)
7252 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
7253fi
7254
7255
7256if test "$wxUSE_VALIDATORS" = "yes"; then
7257 AC_DEFINE(wxUSE_VALIDATORS)
7258 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
7259fi
7260
7261if test "$wxUSE_PALETTE" = "yes" ; then
7262 if test "$wxUSE_DFB" = 1; then
7263 AC_MSG_WARN([wxPalette not yet supported under DFB... disabled])
7264 wxUSE_PALETTE=no
7265 else
7266 AC_DEFINE(wxUSE_PALETTE)
7267 fi
7268fi
7269
7270if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
7271 dnl Must be done this late because -lunicows must be before all the other libs
7272 LIBS=" -lunicows $LIBS"
7273fi
7274
7275USE_RICHTEXT=0
7276if test "$wxUSE_RICHTEXT" = "yes"; then
7277 AC_DEFINE(wxUSE_RICHTEXT)
7278 USE_RICHTEXT=1
7279 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
7280fi
7281
7282dnl ---------------------------------------------------------------------------
7283dnl wxImage options
7284dnl ---------------------------------------------------------------------------
7285
7286if test "$wxUSE_IMAGE" = "yes" ; then
7287 AC_DEFINE(wxUSE_IMAGE)
7288
7289 if test "$wxUSE_GIF" = "yes" ; then
7290 AC_DEFINE(wxUSE_GIF)
7291 fi
7292
7293 if test "$wxUSE_PCX" = "yes" ; then
7294 AC_DEFINE(wxUSE_PCX)
7295 fi
7296
7297 if test "$wxUSE_TGA" = "yes" ; then
7298 AC_DEFINE(wxUSE_TGA)
7299 fi
7300
7301 if test "$wxUSE_IFF" = "yes" ; then
7302 AC_DEFINE(wxUSE_IFF)
7303 fi
7304
7305 if test "$wxUSE_PNM" = "yes" ; then
7306 AC_DEFINE(wxUSE_PNM)
7307 fi
7308
7309 if test "$wxUSE_XPM" = "yes" ; then
7310 AC_DEFINE(wxUSE_XPM)
7311 fi
7312
7313 if test "$wxUSE_ICO_CUR" = "yes" ; then
7314 AC_DEFINE(wxUSE_ICO_CUR)
7315 fi
7316fi
7317
7318dnl ---------------------------------------------------------------------------
7319dnl common dialogs
7320dnl ---------------------------------------------------------------------------
7321
7322if test "$wxUSE_ABOUTDLG" = "yes"; then
7323 AC_DEFINE(wxUSE_ABOUTDLG)
7324fi
7325
7326if test "$wxUSE_CHOICEDLG" = "yes"; then
7327 AC_DEFINE(wxUSE_CHOICEDLG)
7328fi
7329
7330if test "$wxUSE_COLOURDLG" = "yes"; then
7331 AC_DEFINE(wxUSE_COLOURDLG)
7332fi
7333
7334if test "$wxUSE_FILEDLG" = "yes"; then
7335 AC_DEFINE(wxUSE_FILEDLG)
7336fi
7337
7338if test "$wxUSE_FINDREPLDLG" = "yes"; then
7339 AC_DEFINE(wxUSE_FINDREPLDLG)
7340fi
7341
7342if test "$wxUSE_FONTDLG" = "yes"; then
7343 AC_DEFINE(wxUSE_FONTDLG)
7344fi
7345
7346if test "$wxUSE_DIRDLG" = "yes"; then
7347 if test "$wxUSE_TREECTRL" != "yes"; then
7348 AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
7349 else
7350 AC_DEFINE(wxUSE_DIRDLG)
7351 fi
7352fi
7353
7354if test "$wxUSE_MSGDLG" = "yes"; then
7355 AC_DEFINE(wxUSE_MSGDLG)
7356fi
7357
7358if test "$wxUSE_NUMBERDLG" = "yes"; then
7359 AC_DEFINE(wxUSE_NUMBERDLG)
7360fi
7361
7362if test "$wxUSE_PROGRESSDLG" = "yes"; then
7363 AC_DEFINE(wxUSE_PROGRESSDLG)
7364fi
7365
7366if test "$wxUSE_SPLASH" = "yes"; then
7367 AC_DEFINE(wxUSE_SPLASH)
7368 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7369fi
7370
7371if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7372 AC_DEFINE(wxUSE_STARTUP_TIPS)
7373fi
7374
7375if test "$wxUSE_TEXTDLG" = "yes"; then
7376 AC_DEFINE(wxUSE_TEXTDLG)
7377fi
7378
7379if test "$wxUSE_WIZARDDLG" = "yes"; then
7380 AC_DEFINE(wxUSE_WIZARDDLG)
7381 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7382fi
7383
7384dnl ---------------------------------------------------------------------------
7385dnl options used under wxMSW and wxPM
7386dnl ---------------------------------------------------------------------------
7387
7388if test "$wxUSE_MSW" = 1 -o "$wxUSE_PM" = 1; then
7389 if test "$wxUSE_OWNER_DRAWN" = "yes"; then
7390 AC_DEFINE(wxUSE_OWNER_DRAWN)
7391 fi
7392fi
7393
7394dnl ---------------------------------------------------------------------------
7395dnl wxMSW-only options
7396dnl ---------------------------------------------------------------------------
7397
7398if test "$wxUSE_MSW" = 1 ; then
7399
7400 if test "$wxUSE_DC_CACHEING" = "yes"; then
7401 AC_DEFINE(wxUSE_DC_CACHEING)
7402 fi
7403
7404 if test "$wxUSE_DIB" = "yes"; then
7405 AC_DEFINE(wxUSE_WXDIB)
7406 fi
7407
7408 if test "$wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW" = "yes"; then
7409 AC_DEFINE(wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
7410 fi
7411
7412 if test "$wxUSE_UXTHEME" = "yes"; then
7413 AC_DEFINE(wxUSE_UXTHEME)
7414 fi
7415
7416fi
7417dnl wxUSE_MSW = 1
7418
7419dnl not quite MSW-only although mostly useful to disable this under MSW
7420if test "$wxUSE_AUTOID_MANAGEMENT" = "yes"; then
7421 AC_DEFINE(wxUSE_AUTOID_MANAGEMENT)
7422fi
7423
7424if test "$USE_WIN32" = 1 ; then
7425 if test "$wxUSE_INICONF" = "yes"; then
7426 AC_DEFINE(wxUSE_INICONF)
7427 fi
7428
7429 if test "$wxUSE_REGKEY" = "yes"; then
7430 AC_DEFINE(wxUSE_REGKEY)
7431 fi
7432fi
7433dnl USE_WIN32 = 1
7434
7435dnl ---------------------------------------------------------------------------
7436dnl wxGraphicsContext
7437dnl ---------------------------------------------------------------------------
7438
7439dnl Under Mac we don't even provide --enable-graphics_ctx switch as we always
7440dnl need it -- but because we don't have the option, wxUSE_GRAPHICS_CONTEXT is
7441dnl not defined automatically and we need to do it ourselves
7442if test "$wxUSE_MAC" = 1; then
7443 wxUSE_GRAPHICS_CONTEXT="yes"
7444fi
7445
7446if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
7447 wx_has_graphics=0
7448 if test "$wxUSE_MSW" = 1; then
7449 AC_CACHE_CHECK([if GDI+ is available], wx_cv_lib_gdiplus,
7450 [
7451 dnl we need just the header, not the library, as we load the
7452 dnl GDI+ DLL dynamically anyhow during run-time
7453 AC_LANG_PUSH(C++)
7454 AC_TRY_COMPILE(
7455 [#include <windows.h>
7456 #include <gdiplus.h>],
7457 [
7458 using namespace Gdiplus;
7459 ],
7460 wx_cv_lib_gdiplus=yes,
7461 wx_cv_lib_gdiplus=no
7462 )
7463 AC_LANG_POP()
7464 ]
7465 )
7466 if test "$wx_cv_lib_gdiplus" = "yes"; then
7467 wx_has_graphics=1
7468 fi
7469 elif test "$wxUSE_GTK" = 1; then
7470 PKG_CHECK_MODULES(CAIRO, cairo,
7471 [wx_has_graphics=1],
7472 [AC_MSG_WARN([Cairo library not found])]
7473 )
7474 else
7475 dnl assume it's ok, add more checks here if needed
7476 wx_has_graphics=1
7477 fi
7478
7479 if test "$wx_has_graphics" = 1; then
7480 AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7481 else
7482 AC_MSG_WARN([wxGraphicsContext won't be available])
7483 fi
7484fi
7485
7486dnl ---------------------------------------------------------------------------
7487dnl wxMediaCtrl
7488dnl ---------------------------------------------------------------------------
7489
7490USE_MEDIA=0
7491
7492if test "$wxUSE_MEDIACTRL" = "yes" -o "$wxUSE_MEDIACTRL" = "auto"; then
7493 USE_MEDIA=1
7494
7495 dnl -----------------------------------------------------------------------
7496 dnl GStreamer
7497 dnl -----------------------------------------------------------------------
7498 if test "$wxUSE_GTK" = 1; then
7499 wxUSE_GSTREAMER="no"
7500
7501 dnl -------------------------------------------------------------------
7502 dnl Test for at least 0.8 gstreamer module from pkg-config
7503 dnl Even totem doesn't accept 0.9 evidently.
7504 dnl
7505 dnl So, we first check to see if 0.10 if available - if not we
7506 dnl try the older 0.8 version
7507 dnl -------------------------------------------------------------------
7508 GST_VERSION_MAJOR=0
7509 GST_VERSION_MINOR=10
7510 GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7511
7512 if test "$wxUSE_GSTREAMER8" = "no"; then
7513 PKG_CHECK_MODULES(GST,
7514 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7515 [
7516 wxUSE_GSTREAMER="yes"
7517 GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7518 ],
7519 [
7520 AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7521 GST_VERSION_MINOR=8
7522 ]
7523 )
7524 else
7525 dnl check only for 0.8
7526 GST_VERSION_MINOR=8
7527 fi
7528
7529 if test $GST_VERSION_MINOR = "8"; then
7530 GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7531 PKG_CHECK_MODULES(GST,
7532 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7533 wxUSE_GSTREAMER="yes",
7534 [
7535 AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7536 ])
7537 fi
7538
7539
7540 if test "$wxUSE_GSTREAMER" = "yes"; then
7541 CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7542 EXTRALIBS_MEDIA="$GST_LIBS"
7543
7544 AC_DEFINE(wxUSE_GSTREAMER)
7545 else
7546 USE_MEDIA=0
7547 fi
7548 fi
7549
7550 if test $USE_MEDIA = 1; then
7551 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7552 AC_DEFINE(wxUSE_MEDIACTRL)
7553 else
7554 if test "$wxUSE_MEDIACTRL" = "yes"; then
7555 AC_MSG_ERROR([GStreamer not available])
7556 else
7557 dnl was set to 'auto'
7558 AC_MSG_WARN([GStreamer not available... disabling wxMediaCtrl])
7559 fi
7560 fi
7561fi
7562
7563dnl ---------------------------------------------------------------------------
7564dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7565dnl ---------------------------------------------------------------------------
7566
7567if test "$cross_compiling" != "no"; then
7568 dnl Use best guess from host as we can't use uname when cross compiling
7569 OSINFO="\"$host\""
7570else
7571 dnl attualy work out OS version
7572 OSINFO=`uname -s -r -m`
7573 OSINFO="\"$OSINFO\""
7574fi
7575
7576AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7577
7578dnl ---------------------------------------------------------------------------
7579dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7580dnl ---------------------------------------------------------------------------
7581
7582if test "x$prefix" != "xNONE"; then
7583 wxPREFIX=$prefix
7584else
7585 wxPREFIX=$ac_default_prefix
7586fi
7587
7588AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7589
7590
7591dnl ---------------------------------------------------------------------------
7592dnl define variables with all built libraries for wx-config
7593dnl ---------------------------------------------------------------------------
7594
7595STD_BASE_LIBS="base"
7596STD_GUI_LIBS=""
7597BUILT_WX_LIBS="base"
7598ALL_WX_LIBS="xrc stc gl media qa html adv core xml net base"
7599
7600if test "$wxUSE_SOCKETS" = "yes" ; then
7601 STD_BASE_LIBS="net $STD_BASE_LIBS"
7602 BUILT_WX_LIBS="net $BUILT_WX_LIBS"
7603fi
7604if test "$wxUSE_XML" = "yes" ; then
7605 STD_BASE_LIBS="xml $STD_BASE_LIBS"
7606 BUILT_WX_LIBS="xml $BUILT_WX_LIBS"
7607fi
7608
7609if test "$wxUSE_GUI" = "yes"; then
7610 STD_GUI_LIBS="adv core"
7611 BUILT_WX_LIBS="$STD_GUI_LIBS $BUILT_WX_LIBS"
7612
7613 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7614 STD_GUI_LIBS="qa $STD_GUI_LIBS"
7615 BUILT_WX_LIBS="qa $BUILT_WX_LIBS"
7616 fi
7617 if test "$wxUSE_HTML" = "yes" ; then
7618 STD_GUI_LIBS="html $STD_GUI_LIBS"
7619 BUILT_WX_LIBS="html $BUILT_WX_LIBS"
7620 fi
7621 if test "$wxUSE_MEDIACTRL" = "yes" ; then
7622 BUILT_WX_LIBS="media $BUILT_WX_LIBS"
7623 fi
7624 if test "$wxUSE_OPENGL" = "yes" ; then
7625 BUILT_WX_LIBS="gl $BUILT_WX_LIBS"
7626 fi
7627 if test "$wxUSE_AUI" = "yes" ; then
7628 BUILT_WX_LIBS="aui $BUILT_WX_LIBS"
7629 fi
7630 if test "$wxUSE_PROPGRID" = "yes" ; then
7631 BUILT_WX_LIBS="propgrid $BUILT_WX_LIBS"
7632 fi
7633 if test "$wxUSE_RIBBON" = "yes" ; then
7634 BUILT_WX_LIBS="ribbon $BUILT_WX_LIBS"
7635 fi
7636 if test "$wxUSE_RICHTEXT" = "yes" ; then
7637 BUILT_WX_LIBS="richtext $BUILT_WX_LIBS"
7638 fi
7639 if test "$wxUSE_STC" = "yes" ; then
7640 BUILT_WX_LIBS="stc $BUILT_WX_LIBS"
7641 fi
7642 if test "$wxUSE_XRC" = "yes" ; then
7643 STD_GUI_LIBS="xrc $STD_GUI_LIBS"
7644 BUILT_WX_LIBS="xrc $BUILT_WX_LIBS"
7645 fi
7646fi
7647
7648AC_SUBST(ALL_WX_LIBS)
7649AC_SUBST(BUILT_WX_LIBS)
7650AC_SUBST(STD_BASE_LIBS)
7651AC_SUBST(STD_GUI_LIBS)
7652
7653dnl ---------------------------------------------------------------------------
7654dnl Output the makefiles and such from the results found above
7655dnl ---------------------------------------------------------------------------
7656
7657dnl all additional libraries (except wxWidgets itself) we link with
7658EXTRA_FRAMEWORKS=
7659if test "$wxUSE_MAC" = 1 ; then
7660 if test "$USE_DARWIN" = 1; then
7661 EXTRA_FRAMEWORKS="-framework IOKit -framework Carbon -framework Cocoa -framework AudioToolbox -framework System -framework OpenGL -framework QuickTime"
7662 fi
7663fi
7664if test "$wxUSE_OLD_COCOA" = 1 ; then
7665 EXTRA_FRAMEWORKS="-framework IOKit -framework Cocoa"
7666 if test "$wxUSE_MEDIACTRL" = "yes"; then
7667 EXTRA_FRAMEWORKS="$EXTRA_FRAMEWORKS -framework QuickTime"
7668 fi
7669fi
7670if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_OLD_COCOA" != 1 ; then
7671 EXTRA_FRAMEWORKS="$EXTRA_FRAMEWORKS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7672fi
7673
7674LDFLAGS="$LDFLAGS $EXTRA_FRAMEWORKS"
7675WXCONFIG_LDFLAGS="$WXCONFIG_LDFLAGS $EXTRA_FRAMEWORKS"
7676
7677LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7678
7679if test "$wxUSE_GUI" = "yes"; then
7680
7681 dnl TODO add checks that these samples will really compile (i.e. all the
7682 dnl library features they need are present)
7683
7684 dnl TODO some samples are never built so far: mfc (requires VC++)
7685 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7686 erase event exec font image minimal render \
7687 shaped svg taborder vscroll widgets wrapsizer"
7688
7689 if test "$wxUSE_MONOLITHIC" != "yes"; then
7690 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7691 fi
7692 if test "$TOOLKIT" = "MSW"; then
7693 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7694 if test "$wxUSE_UNIVERSAL" != "yes"; then
7695 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg dll"
7696 fi
7697 fi
7698 if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7699 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7700 fi
7701else
7702 SAMPLES_SUBDIRS="console"
7703 if test "$wxUSE_SOCKETS" = "yes" ; then
7704 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
7705 fi
7706 if test "$wxUSE_IPC" = "yes" ; then
7707 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
7708 fi
7709fi
7710
7711
7712dnl C/C++ compiler options used to compile wxWidgets
7713dnl
7714dnl check for icc before gcc as icc is also recognized as gcc
7715if test "x$INTELCC" = "xyes" ; then
7716 dnl Warnings which can't be easily suppressed in C code are disabled:
7717 dnl
7718 dnl #810: conversion from "x" to "y" may lose significant bits
7719 dnl #869: parameter "foo" was never referenced
7720 dnl #1572: floating-point equality and inequality comparisons
7721 dnl are unreliable
7722 dnl #1684: conversion from pointer to same-sized integral type
7723 dnl #2259: non-pointer conversion from "x" to "y" may lose significant
7724 dnl bits
7725 CWARNINGS="-Wall -wd810,869,981,1418,1572,1684,2259"
7726elif test "$GCC" = yes ; then
7727 CWARNINGS="-Wall -Wundef"
7728fi
7729
7730if test "x$INTELCXX" = "xyes" ; then
7731 dnl Intel compiler gives some warnings which simply can't be worked
7732 dnl around or of which we have too many (810, 869) so it's impractical to
7733 dnl keep them enabled even if in theory it would be nice and some others
7734 dnl (279) are generated for standard macros and so there is nothing we can
7735 dnl do about them
7736 dnl
7737 dnl #279: controlling expression is constant
7738 dnl #383: value copied to temporary, reference to temporary used
7739 dnl #444: destructor for base class "xxx" is not virtual
7740 dnl #981: operands are evaluated in unspecified order
7741 dnl #1418: external definition with no prior declaration
7742 dnl #1419: external declaration in primary source file
7743 dnl #1881: argument must be a constant null pointer value
7744 dnl
7745 dnl (for others see CWARNINGS above)
7746 CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419,1881,2259"
7747elif test "$GXX" = yes ; then
7748 CXXWARNINGS="-Wall -Wundef -Wunused-parameter -Wno-ctor-dtor-privacy"
7749 AX_CXXFLAGS_GCC_OPTION(-Woverloaded-virtual, CXXWARNINGS)
7750
7751 dnl when building under Mac we currently get hundreds of deprecation
7752 dnl warnings for Carbon symbols from the standard headers -- disable them
7753 dnl as we already know that they're deprecated and nothing else can be seen
7754 dnl with these warnings on
7755 if test "$wxUSE_MAC" = 1 ; then
7756 CXXWARNINGS="$CXXWARNINGS -Wno-deprecated-declarations"
7757 fi
7758fi
7759
7760
7761dnl combine everything together and remove the extra white space while doing it
7762WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7763WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7764
7765
7766dnl add -I options we use during library compilation
7767dnl
7768dnl note that the order is somewhat important: wxWidgets headers should
7769dnl come first and the one with setup.h should be before $(top_srcdir)/include
7770dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7771dnl CodeWarrior):
7772CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7773 -I\\${wx_top_builddir}/lib/wx/include/${TOOLCHAIN_FULLNAME} \
7774 -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7775 $CPPFLAGS `
7776
7777C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7778CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7779CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $CXXFLAGS `
7780OBJCFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $OBJCFLAGS `
7781OBJCXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $OBJCXXFLAGS `
7782
7783dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7784dnl only stuff to it
7785WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7786
7787
7788if test "x$MWCC" = "xyes"; then
7789 dnl Correct MW 8.3 to be more similar to GCC. In particular we
7790 dnl must use <regex.h> from system not our local copy on OS X,
7791 dnl but must use local not system on OS 9.
7792 dnl The following should make all -I paths usable for <> includes
7793 dnl while first checking in real system paths. With 8.3 using
7794 dnl -gccincludes it will actually check local paths before system
7795 dnl even for <> which is totally wrong.
7796
7797 dnl Note that because this absolutely needs to be before any -I
7798 dnl that we have to tack it on to the end of the compiler commandline.
7799 CC="$CC -cwd source -I-"
7800 CXX="$CXX -cwd source -I-"
7801fi
7802
7803
7804LIBS=`echo $LIBS`
7805EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7806EXTRALIBS_XML="$EXPAT_LINK"
7807EXTRALIBS_HTML="$MSPACK_LINK"
7808EXTRALIBS_MEDIA="$GST_LIBS"
7809EXTRALIBS_STC="-lwxscintilla${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
7810if test "$wxUSE_GUI" = "yes"; then
7811 EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7812fi
7813if test "$wxUSE_OPENGL" = "yes"; then
7814 EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7815fi
7816
7817LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7818
7819WXCONFIG_LIBS="$LIBS"
7820
7821dnl wx-config must output builtin 3rd party libs in --libs in static build:
7822if test "$wxUSE_REGEX" = "builtin" ; then
7823 wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7824fi
7825if test "$wxUSE_EXPAT" = "builtin" ; then
7826 wxconfig_3rdparty="expat $wxconfig_3rdparty"
7827fi
7828if test "$wxUSE_LIBTIFF" = "builtin" ; then
7829 wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7830fi
7831if test "$wxUSE_LIBJPEG" = "builtin" ; then
7832 wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7833fi
7834if test "$wxUSE_LIBPNG" = "builtin" ; then
7835 wxconfig_3rdparty="png $wxconfig_3rdparty"
7836fi
7837if test "$wxUSE_ZLIB" = "builtin" ; then
7838 wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7839fi
7840
7841for i in $wxconfig_3rdparty ; do
7842 WXCONFIG_LIBS="-lwx${i}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7843done
7844
7845
7846if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7847 WXUNIV=1
7848
7849 case "$wxUNIV_THEMES" in
7850 ''|all)
7851 AC_DEFINE(wxUSE_ALL_THEMES)
7852 ;;
7853
7854 *)
7855 for t in `echo $wxUNIV_THEMES | tr , ' ' | tr '[[a-z]]' '[[A-Z]]'`; do
7856 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7857 done
7858 esac
7859else
7860 WXUNIV=0
7861fi
7862
7863AC_SUBST(wxUSE_ZLIB)
7864AC_SUBST(wxUSE_REGEX)
7865AC_SUBST(wxUSE_EXPAT)
7866AC_SUBST(wxUSE_LIBJPEG)
7867AC_SUBST(wxUSE_LIBPNG)
7868AC_SUBST(wxUSE_LIBTIFF)
7869
7870if test $wxUSE_MONOLITHIC = "yes" ; then
7871 MONOLITHIC=1
7872else
7873 MONOLITHIC=0
7874fi
7875
7876if test $wxUSE_PLUGINS = "yes" ; then
7877 USE_PLUGINS=1
7878else
7879 USE_PLUGINS=0
7880fi
7881
7882if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7883 USE_QA=1
7884else
7885 USE_QA=0
7886fi
7887
7888if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7889 OFFICIAL_BUILD=1
7890else
7891 OFFICIAL_BUILD=0
7892fi
7893
7894AC_SUBST(VENDOR)
7895AC_SUBST(OFFICIAL_BUILD)
7896AC_SUBST(WX_FLAVOUR)
7897AC_SUBST(WX_LIB_FLAVOUR)
7898
7899AC_SUBST(WXUNIV)
7900AC_SUBST(MONOLITHIC)
7901AC_SUBST(USE_PLUGINS)
7902AC_SUBST(LIBS)
7903AC_SUBST(CXXWARNINGS)
7904AC_SUBST(EXTRALIBS)
7905AC_SUBST(EXTRALIBS_XML)
7906AC_SUBST(EXTRALIBS_HTML)
7907AC_SUBST(EXTRALIBS_MEDIA)
7908AC_SUBST(EXTRALIBS_GUI)
7909AC_SUBST(EXTRALIBS_OPENGL)
7910AC_SUBST(EXTRALIBS_SDL)
7911AC_SUBST(EXTRALIBS_STC)
7912AC_SUBST(WITH_PLUGIN_SDL)
7913AC_SUBST(EXTRALIBS_GTKPRINT)
7914AC_SUBST(EXTRALIBS_GNOMEPRINT)
7915AC_SUBST(EXTRALIBS_GNOMEVFS)
7916AC_SUBST(EXTRALIBS_HILDON)
7917AC_SUBST(UNICODE)
7918AC_SUBST(DEBUG_INFO)
7919AC_SUBST(DEBUG_FLAG)
7920TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr '[[A-Z]]' '[[a-z]]'`
7921AC_SUBST(TOOLKIT_LOWERCASE)
7922AC_SUBST(TOOLKIT_VERSION)
7923AC_SUBST(DYLIB_RPATH_INSTALL)
7924AC_SUBST(DYLIB_RPATH_POSTLINK)
7925AC_SUBST(SAMPLES_RPATH_FLAG)
7926AC_SUBST(HEADER_PAD_OPTION)
7927AC_SUBST(HOST_SUFFIX)
7928AC_SUBST(CPPUNIT_CFLAGS)
7929AC_SUBST(CPPUNIT_LIBS)
7930
7931case "$TOOLKIT" in
7932 GTK)
7933 TOOLKIT_DESC="GTK+"
7934 if test "$WXGTK2" = 1; then
7935 TOOLKIT_DESC="$TOOLKIT_DESC 2"
7936 if test "$wxUSE_GTKPRINT" = "yes" ; then
7937 TOOLKIT_EXTRA="$TOOLKIT_EXTRA GTK+ printing";
7938 fi
7939 if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7940 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7941 fi
7942 if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7943 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7944 fi
7945 if test "$wxUSE_LIBHILDON" = "yes"; then
7946 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7947 fi
7948 if test "$wxUSE_LIBHILDON2" = "yes"; then
7949 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7950 fi
7951
7952 if test "$TOOLKIT_EXTRA" != ""; then
7953 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7954 fi
7955 fi
7956 ;;
7957
7958 ?*)
7959 TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7960 ;;
7961
7962 *)
7963 TOOLKIT_DESC="base only"
7964 ;;
7965esac
7966
7967if test "$wxUSE_WINE" = "yes"; then
7968 BAKEFILE_FORCE_PLATFORM=win32
7969fi
7970
7971dnl gcc 3.4 has a pch bug which truncates wide character constants in headers.
7972dnl Hopefully for a non-unicode build there aren't any wide constants in
7973dnl headers, but for a unicode build it's best to disable pch.
7974if test "$wxUSE_UNICODE" = yes -a "$GCC" = yes -a "$bk_use_pch" != no
7975then
7976 AC_CACHE_CHECK(
7977 [for gcc precompiled header bug],
7978 [wx_cv_gcc_pch_bug],
7979 [[
7980 echo '#include <stdio.h>
7981 const wchar_t test_var[] = L"awidetest";' > conftest.h
7982
7983 echo '#include "conftest.h"
7984 int main()
7985 {
7986 printf("%ls", test_var);
7987 return 0;
7988 }' > conftest.cpp
7989
7990 wx_cv_gcc_pch_bug="pch not supported"
7991
7992 if $CXX conftest.h >/dev/null 2>&1
7993 then
7994 wx_cv_gcc_pch_bug=
7995
7996 if $CXX -o conftest$PROGRAM_EXT conftest.cpp >/dev/null 2>&1
7997 then
7998 if tr -dc '[a-z]' < conftest$PROGRAM_EXT |
7999 grep awidetest >/dev/null
8000 then
8001 wx_cv_gcc_pch_bug=no
8002 else
8003 wx_cv_gcc_pch_bug=yes
8004 fi
8005 fi
8006 fi
8007
8008 rm -f conftest.h conftest.gch conftest.cpp conftest$PROGRAM_EXT
8009 ]])
8010
8011 if test "$wx_cv_gcc_pch_bug" = yes; then
8012 dnl make the default for pch 'no'
8013 dnl further below check whether the user overrode and warn them
8014 bk_use_pch=no
8015 fi
8016fi
8017
8018AC_BAKEFILE([m4_include(autoconf_inc.m4)])
8019
8020dnl make install path absolute (if not already);
8021dnl will fail with (some) MSDOS paths
8022case ${INSTALL} in
8023 /* ) # Absolute
8024 ;;
8025 ?:* ) # Drive letter, considered as absolute.
8026 ;;
8027 *)
8028 INSTALL=`pwd`/${INSTALL} ;;
8029esac
8030
8031if test "$wxUSE_GUI" = "yes"; then
8032
8033if test "$wxUSE_MSW" = 1 ; then
8034 if test "x$WINDRES" = "x"; then
8035 AC_MSG_ERROR([Required windres program not found])
8036 fi
8037
8038 RESCOMP="$WINDRES $WINDRES_CPU_DEFINE"
8039fi
8040
8041if test "$wxUSE_MAC" = 1 -o "$wxUSE_OLD_COCOA" = 1; then
8042 dnl base name of the resource file for wxMac must be the same
8043 dnl as library installation base name (-install_name)
8044 WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
8045 WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
8046
8047 dnl add the resources target for wxMac
8048 LIBWXMACRES="\$(wx_top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
8049
8050 AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
8051
8052 MACSETFILE="\$(SETFILE)"
8053
8054 dnl resources are bundled both with shared library and applications
8055 dnl since the carb resource *must* be included in the application
8056 if test "$wxUSE_OSX_CARBON" = 1; then
8057 POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
8058 RESCOMP="$REZ"
8059 WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
8060 else
8061 POSTLINK_COMMAND="cat /dev/null | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
8062 RESCOMP="cat /dev/null \| $REZ"
8063 WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
8064 fi
8065
8066else
8067 dnl default value is to (silently) do nothing in the makefile
8068 MACSETFILE="@true"
8069
8070 if test "$wxUSE_PM" = 1; then
8071 RESCOMP="emxbind"
8072 WXCONFIG_RESFLAGS="-ep"
8073
8074 dnl Is this one really used anywhere for pm?
8075 POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
8076 else
8077 POSTLINK_COMMAND="@true"
8078 fi
8079fi
8080
8081fi
8082dnl wxUSE_GUI = 1
8083
8084
8085dnl find out if the compiler supports PCH
8086dnl
8087dnl TODO: this should be in bakefile
8088if test $GCC_PCH = 1
8089then
8090 if test "$wx_cv_gcc_pch_bug" = yes; then
8091 AC_MSG_WARN([*** Precompiled header support is broken on this compiler])
8092 AC_MSG_WARN([*** --enable-precomp-headers is not recommended])
8093 AC_MSG_WARN([*** see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13361])
8094 fi
8095
8096 # Our WX_PRECOMP flag does not make sense for any language except C++ because
8097 # the headers that benefit from precompilation are mostly C++ headers.
8098 CXXFLAGS="-DWX_PRECOMP $CXXFLAGS"
8099 # When Bakefile can do multi-language PCH (e.g. C++ and Objective-C++) enable this:
8100 #OBJCXXFLAGS="-DWX_PRECOMP $CXXFLAGS"
8101fi
8102
8103dnl HACK ALERT!!
8104dnl For now, we need to alter bk-deps not to generate deps
8105dnl when we've configured a Universal binary build.
8106dnl The next version of Bakefile will have the correct fix for this
8107dnl at which time, this hack can be removed.
8108
8109if test "$wxUSE_MAC" = 1 ; then
8110 if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
8111 sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
8112 mv temp bk-deps
8113 chmod +x bk-deps
8114 fi
8115fi
8116
8117if test "$wxUSE_SHARED" = "yes"; then
8118 dnl Need addtional flag on OS/2, so override bakefiles value
8119 dnl (there currently is no suitable variable to which the
8120 dnl missing flags could be added, AFAICS. SN, 18.12.2004. )
8121 case "${host}" in
8122 *-pc-os2_emx | *-pc-os2-emx )
8123 SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
8124 SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
8125 cp -p ${srcdir}/src/os2/dllnames.sh .
8126 cp -p ${srcdir}/src/os2/dllar.sh .
8127 ;;
8128 esac
8129fi
8130if test "$wxUSE_OMF" = "yes"; then
8131 case "${host}" in
8132 *-pc-os2_emx | *-pc-os2-emx )
8133 LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
8134 LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
8135 WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
8136 ;;
8137 esac
8138fi
8139
8140dnl TOOLCHAIN_DEFS should be used for both wx and client code
8141WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
8142
8143
8144dnl Sun cc is compatible with gcc and so either of them can use the C
8145dnl libraries built with the other, i.e. gcc can be used to build wxGTK under
8146dnl Solaris where GTK+ is compiled using cc and cc can be used under Linux
8147dnl where GTK+ is built with gcc
8148dnl
8149dnl However the compiler options are not compatible at all and in particular
8150dnl gcc doesn't like cc -mt option and cc doesn't like -pthread. We simply
8151dnl filter them out as we already have the correct options for multithreaded
8152dnl programs if we're using threads (and if we don't, it shouldn't matter)
8153case "${host}" in
8154 *-*-solaris2* )
8155 dnl system packages are compiled with Sun CC and so pkg-config outputs
8156 dnl CC-specific "-mt" flag, remove it when using gcc
8157 if test "$GCC" = yes; then
8158 CPPFLAGS=`echo $CPPFLAGS | sed 's/-mt//'`
8159 LIBS=`echo $LIBS | sed 's/-mt//'`
8160 EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-mt//'`
8161 fi
8162 ;;
8163
8164 *-*-linux* )
8165 dnl OTOH when using Sun CC under Linux, the flags contain gcc-specific
8166 dnl -pthreads which Sun CC doesn't know about
8167 if test "x$SUNCXX" = xyes; then
8168 CPPFLAGS=`echo $CPPFLAGS | sed 's/-pthread//'`
8169 LIBS=`echo $LIBS | sed 's/-pthread//'`
8170 EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-pthread//'`
8171 fi
8172 ;;
8173esac
8174
8175dnl Add visibility support flags to CFLAGS/CXXFLAGS - do it this late so that
8176dnl it doesn't affect compilation checks above
8177CFLAGS="$CFLAGS $CFLAGS_VISIBILITY"
8178CXXFLAGS="$CXXFLAGS $CXXFLAGS_VISIBILITY"
8179OBJCFLAGS="$OBJCFLAGS $CFLAGS_VISIBILITY"
8180OBJCXXFLAGS="$OBJCXXFLAGS $CXXFLAGS_VISIBILITY"
8181
8182dnl for convenience, sort the samples in alphabetical order
8183dnl
8184dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
8185dnl in this list - hence uniq. But normally, this shouldn't be needed!
8186dnl
8187dnl Unfortunately, there is a bug in OS/2's tr, such that
8188dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
8189dnl only removes the Unix-like part of the introduced line break.
8190SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
8191
8192dnl subtle bakefile goop.
8193dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
8194dnl I wish we would have called it something less likely to clash with
8195dnl things though.
8196AC_SUBST(SHARED)
8197
8198dnl global options
8199AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
8200AC_SUBST(WX_LIBRARY_BASENAME_GUI)
8201
8202dnl toolkit options
8203AC_SUBST(USE_GUI)
8204AC_SUBST(AFMINSTALL)
8205AC_SUBST(WIN32INSTALL)
8206AC_SUBST(TOOLKIT)
8207AC_SUBST(TOOLKIT_DIR)
8208AC_SUBST(TOOLCHAIN_NAME)
8209AC_SUBST(TOOLCHAIN_FULLNAME)
8210
8211dnl wx-config options
8212AC_SUBST(host_alias)
8213AC_SUBST(cross_compiling)
8214AC_SUBST(WIDGET_SET)
8215AC_SUBST(WX_RELEASE)
8216AC_SUBST(WX_VERSION)
8217AC_SUBST(WX_SUBVERSION)
8218AC_SUBST(WX_CHARTYPE)
8219
8220dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
8221dnl building the library itself, we also have WXCONFIG_-prefixed variants which
8222dnl are used when building the libraries using the library
8223dnl
8224dnl so put anything which should be used only during the library build in, e.g.
8225dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
8226dnl
8227dnl and, finally, for some things which should be only used by wx-config but
8228dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
8229dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
8230AC_SUBST(WXCONFIG_CPPFLAGS)
8231AC_SUBST(WXCONFIG_CFLAGS)
8232AC_SUBST(WXCONFIG_CXXFLAGS)
8233
8234AC_SUBST(WXCONFIG_LIBS)
8235AC_SUBST(WXCONFIG_RPATH)
8236AC_SUBST(WXCONFIG_LDFLAGS)
8237AC_SUBST(WXCONFIG_LDFLAGS_GUI)
8238AC_SUBST(WXCONFIG_RESFLAGS)
8239
8240dnl distribution vars
8241AC_SUBST(GUIDIST)
8242AC_SUBST(DISTDIR)
8243
8244dnl additional subdirectories where we will build
8245AC_SUBST(SAMPLES_SUBDIRS)
8246
8247dnl additional libraries and linker settings
8248AC_SUBST(LDFLAGS)
8249AC_SUBST(LDFLAGS_GL)
8250AC_SUBST(OPENGL_LIBS)
8251AC_SUBST(DMALLOC_LIBS)
8252AC_SUBST(WX_VERSION_TAG)
8253
8254dnl additional resurces settings
8255AC_SUBST(RESCOMP)
8256AC_SUBST(WINDRES)
8257AC_SUBST(REZ)
8258AC_SUBST(RESFLAGS)
8259AC_SUBST(RESPROGRAMOBJ)
8260AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
8261AC_SUBST(WX_RESOURCES_MACOSX_DATA)
8262
8263dnl additional for Mac OS X
8264AC_SUBST(DEREZ)
8265AC_SUBST(LIBWXMACRES)
8266AC_SUBST(POSTLINK_COMMAND)
8267AC_SUBST(MACSETFILE)
8268
8269dnl other tools
8270AC_SUBST(GCC)
8271AC_SUBST(DLLTOOL)
8272
8273
8274dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
8275dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
8276dnl - and we do use it)
8277AC_PROG_MAKE_SET
8278
8279
8280AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
8281
8282if test "$USE_WIN32" = 1; then
8283 AC_CONFIG_COMMANDS([rcdefs.h],
8284 [
8285 mkdir -p $outdir &&
8286 $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
8287 ],
8288 [
8289 CPP="$CPP"
8290 infile="$srcdir/include/wx/msw/genrcdefs.h"
8291 outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
8292 ]
8293 )
8294fi
8295
8296AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
8297 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
8298 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
8299
8300AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
8301 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
8302 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
8303
8304dnl this is used to run ifacecheck with the same flags used by the compiler
8305dnl for the real compilation:
8306AC_CONFIG_FILES([ utils/ifacecheck/rungccxml.sh ],
8307 [ chmod +x utils/ifacecheck/rungccxml.sh ])
8308
8309if test "$wx_cv_version_script" = "yes"; then
8310 AC_CONFIG_FILES(version-script)
8311fi
8312AC_CONFIG_FILES(Makefile)
8313
8314AC_CONFIG_COMMANDS([wx-config],
8315 [ rm -f wx-config
8316 ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
8317 ],
8318 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
8319 LN_S="${LN_S}"
8320 ])
8321
8322dnl This would give us us build dir that in every significant way
8323dnl resembles an installed wx in prefix=$builddir. It is troublesome
8324dnl though in this form because AC_CONFIG_LINKS will fail for directories
8325dnl on platforms that do not have symlinks.
8326dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
8327
8328if test "$wxWITH_SUBDIRS" != "no"; then
8329dnl Configure samples, demos etc. directories, but only if they are present:
8330if test "$wxUSE_GUI" = "yes"; then
8331 SUBDIRS="samples demos utils"
8332else
8333 dnl we build wxBase only
8334 dnl there are no wxBase programs in demos
8335 SUBDIRS="samples utils"
8336fi
8337dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
8338AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
8339
8340for subdir in $SUBDIRS; do
8341 if test -d ${srcdir}/${subdir} ; then
8342 if test "$wxUSE_GUI" = "yes"; then
8343 if test ${subdir} = "samples"; then
8344 dnl only take those samples which compile in the current
8345 dnl configuration and which exist
8346 makefiles="samples/Makefile.in $makefiles"
8347 for sample in $SAMPLES_SUBDIRS; do
8348 if test -d $srcdir/samples/$sample; then
8349 makefiles="samples/$sample/Makefile.in $makefiles"
8350 fi
8351 done
8352 else
8353 dnl assume that everything compiles for utils &c
8354 dnl any that shouldn't be built can be added to
8355 dnl DISABLED_UTILS, DISABLED_DEMOS
8356 disabled_var=DISABLED_`echo $subdir | tr '[[a-z]]' '[[A-Z]]'`
8357 eval "disabled=\$$disabled_var"
8358 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
8359 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | $EGREP -v "$disabled"`
8360 fi
8361 else
8362 dnl we build wxBase only
8363 dnl don't take all samples/utils, just those which build with wxBase
8364 if test ${subdir} = "samples"; then
8365 dnl only take those samples which compile in the current
8366 dnl configuration and which exist
8367 makefiles="samples/Makefile.in $makefiles"
8368 for sample in `echo $SAMPLES_SUBDIRS`; do
8369 if test -d $srcdir/samples/$sample; then
8370 makefiles="samples/$sample/Makefile.in $makefiles"
8371 fi
8372 done
8373 elif test ${subdir} = "utils"; then
8374 makefiles=""
8375 for util in ifacecheck ; do
8376 if test -d $srcdir/utils/$util ; then
8377 makefiles="utils/$util/src/Makefile.in \
8378 $makefiles"
8379 fi
8380 done
8381 else
8382 dnl assume that everything compiles for tests
8383 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
8384 fi
8385 fi
8386
8387 for mkin in $makefiles ; do
8388 mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
8389 AC_CONFIG_FILES([$mk])
8390 done
8391 fi
8392done
8393fi dnl wxWITH_SUBDIRS
8394
8395AC_OUTPUT
8396
8397dnl report how we have been configured
8398echo
8399echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
8400echo ""
8401echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_DESC}"
8402echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
8403echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
8404echo $ECHO_N " Should wxWidgets support Unicode? ${wxUSE_UNICODE:-no}$ECHO_C"
8405if test "$wxUSE_UNICODE" = "yes"; then
8406 if test "$wxUSE_UNICODE_UTF8" = "yes"; then
8407 echo " (using UTF-8)"
8408 else
8409 echo " (using wchar_t)"
8410 fi
8411else
8412 echo
8413fi
8414
8415echo " What level of wxWidgets compatibility should be enabled?"
8416echo " wxWidgets 2.6 ${WXWIN_COMPATIBILITY_2_6:-no}"
8417echo " wxWidgets 2.8 ${WXWIN_COMPATIBILITY_2_8:-yes}"
8418
8419echo " Which libraries should wxWidgets use?"
8420echo " STL ${wxUSE_STL}"
8421echo " jpeg ${wxUSE_LIBJPEG-none}"
8422echo " png ${wxUSE_LIBPNG-none}"
8423echo " regex ${wxUSE_REGEX}"
8424echo " tiff ${wxUSE_LIBTIFF-none}"
8425if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
8426echo " xpm ${wxUSE_LIBXPM-none}"
8427fi
8428echo " zlib ${wxUSE_ZLIB}"
8429echo " expat ${wxUSE_EXPAT}"
8430echo " libmspack ${wxUSE_LIBMSPACK}"
8431echo " sdl ${wxUSE_LIBSDL}"
8432
8433echo ""
8434
8435dnl vi: set et sts=4 sw=4 com=\:dnl:
wxWidgets (Impactor)