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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], [2.9.0], [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, target variables and the same with _alias
26AC_CANONICAL_BUILD
27AC_CANONICAL_HOST
28AC_CANONICAL_TARGET
29
30
31dnl When making releases do:
32dnl
33dnl wx_release_number += 1
34
35wx_major_version_number=2
36wx_minor_version_number=9
37wx_release_number=0
38wx_subrelease_number=0
39
40WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
41WX_VERSION=$WX_RELEASE.$wx_release_number
42WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
43
44WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
45
46
47dnl Autoconf-2.60 changed the meaning of top_builddir variable, so we have
48dnl to use our own replacement that will work with both 2.5x and 2.60+:
49wx_top_builddir="`pwd`"
50AC_SUBST(wx_top_builddir)
51
52
53dnl ------------------------------------------------------------------------
54dnl Check platform (host system)
55dnl ------------------------------------------------------------------------
56
57dnl OS (assume Unix)
58USE_UNIX=1
59USE_OS2=0
60USE_WIN32=0
61USE_DOS=0
62USE_BEOS=0
63USE_MAC=0
64
65dnl Unix kind
66USE_AIX=
67USE_BSD= dnl any BSD
68USE_DARWIN= dnl a.k.a. Mac OS X
69USE_FREEBSD=
70USE_GNU= dnl GNU/Hurd
71USE_HPUX=
72USE_LINUX=
73USE_NETBSD=
74USE_OPENBSD=
75USE_OSF= dnl OSF/1 (obsolete?)
76USE_SGI=
77USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
78USE_SUN= dnl SunOS or Solaris
79USE_SUNOS= dnl old/real SunOS (obsolete)
80USE_SVR4= dnl SysV R4
81USE_SYSV= dnl any System V
82USE_VMS=
83USE_ULTRIX=
84USE_UNIXWARE=
85
86dnl hardware platform
87USE_ALPHA=
88
89dnl on some platforms xxx_r() functions are declared inside "#ifdef
90dnl _REENTRANT" and it's easier to just define this symbol for these platforms
91dnl than checking it during run-time
92NEEDS_D_REENTRANT_FOR_R_FUNCS=0
93
94dnl the list of all available toolkits
95dnl
96dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
97ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11 DFB"
98
99dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
100dnl which are either yes or no
101DEFAULT_wxUSE_COCOA=0
102DEFAULT_wxUSE_GTK=0
103DEFAULT_wxUSE_MAC=0
104DEFAULT_wxUSE_MGL=0
105DEFAULT_wxUSE_MICROWIN=0
106DEFAULT_wxUSE_MOTIF=0
107DEFAULT_wxUSE_MSW=0
108DEFAULT_wxUSE_PM=0
109DEFAULT_wxUSE_X11=0
110DEFAULT_wxUSE_DFB=0
111
112dnl these are the values which are really default for the given platform -
113dnl they're not cached and are only used if no --with-toolkit was given *and*
114dnl nothing was found in the cache
115DEFAULT_DEFAULT_wxUSE_COCOA=0
116DEFAULT_DEFAULT_wxUSE_GTK=0
117DEFAULT_DEFAULT_wxUSE_MAC=0
118DEFAULT_DEFAULT_wxUSE_MGL=0
119DEFAULT_DEFAULT_wxUSE_MICROWIN=0
120DEFAULT_DEFAULT_wxUSE_MOTIF=0
121DEFAULT_DEFAULT_wxUSE_MSW=0
122DEFAULT_DEFAULT_wxUSE_PM=0
123DEFAULT_DEFAULT_wxUSE_X11=0
124DEFAULT_DEFAULT_wxUSE_DFB=0
125
126PROGRAM_EXT=
127SO_SUFFIX=so
128SAMPLES_RPATH_FLAG=
129SAMPLES_RPATH_POSTLINK=
130
131DEFAULT_STD_FLAG=yes
132
133dnl to support a new system, you need to add its canonical name (as determined
134dnl by config.sub or specified by the configure command line) to this "case"
135dnl and also define the shared library flags below - search for
136dnl SHARED_LIB_SETUP to find the exact place
137case "${host}" in
138 *-hp-hpux* )
139 USE_HPUX=1
140 DEFAULT_DEFAULT_wxUSE_MOTIF=1
141 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
142 SO_SUFFIX=sl
143 AC_DEFINE(__HPUX__)
144
145 dnl many standard declarations in HP-UX headers are only included if either
146 dnl _HPUX_SOURCE is defined, see stdsyms(5)
147 CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
148 ;;
149 *-*-linux* )
150 USE_LINUX=1
151 AC_DEFINE(__LINUX__)
152 TMP=`uname -m`
153 if test "x$TMP" = "xalpha"; then
154 USE_ALPHA=1
155 AC_DEFINE(__ALPHA__)
156 fi
157 DEFAULT_DEFAULT_wxUSE_GTK=1
158 ;;
159 *-*-gnu* | *-*-k*bsd*-gnu )
160 USE_GNU=1
161 TMP=`uname -m`
162 if test "x$TMP" = "xalpha"; then
163 USE_ALPHA=1
164 AC_DEFINE(__ALPHA__)
165 fi
166 DEFAULT_DEFAULT_wxUSE_GTK=1
167 ;;
168 *-*-irix5* | *-*-irix6* )
169 USE_SGI=1
170 USE_SVR4=1
171 AC_DEFINE(__SGI__)
172 AC_DEFINE(__SVR4__)
173 DEFAULT_DEFAULT_wxUSE_MOTIF=1
174 ;;
175 *-*-solaris2* )
176 USE_SUN=1
177 USE_SOLARIS=1
178 USE_SVR4=1
179 AC_DEFINE(__SUN__)
180 AC_DEFINE(__SOLARIS__)
181 AC_DEFINE(__SVR4__)
182 DEFAULT_DEFAULT_wxUSE_MOTIF=1
183 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
184 ;;
185 *-*-sunos4* )
186 USE_SUN=1
187 USE_SUNOS=1
188 USE_BSD=1
189 AC_DEFINE(__SUN__)
190 AC_DEFINE(__SUNOS__)
191 AC_DEFINE(__BSD__)
192 DEFAULT_DEFAULT_wxUSE_MOTIF=1
193 ;;
194 *-*-freebsd*)
195 USE_BSD=1
196 USE_FREEBSD=1
197 AC_DEFINE(__FREEBSD__)
198 AC_DEFINE(__BSD__)
199 DEFAULT_DEFAULT_wxUSE_GTK=1
200 ;;
201 *-*-openbsd*|*-*-mirbsd*)
202 USE_BSD=1
203 USE_OPENBSD=1
204 AC_DEFINE(__OPENBSD__)
205 AC_DEFINE(__BSD__)
206 DEFAULT_DEFAULT_wxUSE_GTK=1
207 ;;
208 *-*-netbsd*)
209 USE_BSD=1
210 USE_NETBSD=1
211 AC_DEFINE(__NETBSD__)
212 AC_DEFINE(__BSD__)
213 DEFAULT_DEFAULT_wxUSE_GTK=1
214 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
215
216 dnl some standard declarations in NetBSD headers are only included if
217 dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
218 CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
219 ;;
220 *-*-osf* )
221 USE_ALPHA=1
222 USE_OSF=1
223 AC_DEFINE(__ALPHA__)
224 AC_DEFINE(__OSF__)
225 DEFAULT_DEFAULT_wxUSE_MOTIF=1
226 NEEDS_D_REENTRANT_FOR_R_FUNCS=1
227 ;;
228 *-*-dgux5* )
229 USE_ALPHA=1
230 USE_SVR4=1
231 AC_DEFINE(__ALPHA__)
232 AC_DEFINE(__SVR4__)
233 DEFAULT_DEFAULT_wxUSE_MOTIF=1
234 ;;
235 *-*-sysv5* )
236 USE_SYSV=1
237 USE_SVR4=1
238 AC_DEFINE(__SYSV__)
239 AC_DEFINE(__SVR4__)
240 DEFAULT_DEFAULT_wxUSE_MOTIF=1
241 ;;
242 *-*-aix* )
243 USE_AIX=1
244 USE_SYSV=1
245 USE_SVR4=1
246 dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
247 dnl
248 dnl Both archive libraries and shared libraries on AIX have an .a
249 dnl extension. This will explain why you can't link with an .so and
250 dnl why it works with the name changed to .a.
251 SO_SUFFIX=a
252 AC_DEFINE(__AIX__)
253 AC_DEFINE(__SYSV__)
254 AC_DEFINE(__SVR4__)
255 DEFAULT_DEFAULT_wxUSE_MOTIF=1
256 ;;
257
258 *-*-*UnixWare*)
259 USE_SYSV=1
260 USE_SVR4=1
261 USE_UNIXWARE=1
262 AC_DEFINE(__UNIXWARE__)
263 ;;
264
265 *-*-cygwin* | *-*-mingw32* )
266 dnl MBN: some of the defines have been moved after toolkit detection
267 dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
268 dnl USE_UNIX must be set and not USE_WIN32
269 SO_SUFFIX=dll
270 PROGRAM_EXT=".exe"
271 DEFAULT_DEFAULT_wxUSE_MSW=1
272 ;;
273
274 *-pc-msdosdjgpp )
275 USE_UNIX=0
276 USE_DOS=1
277 AC_DEFINE(__DOS__)
278 PROGRAM_EXT=".exe"
279 DEFAULT_DEFAULT_wxUSE_MGL=1
280 ;;
281
282 *-pc-os2_emx | *-pc-os2-emx )
283 AC_DEFINE(__EMX__)
284 USE_OS2=1
285 AC_DEFINE(__OS2__)
286 PROGRAM_EXT=".exe"
287 DEFAULT_DEFAULT_wxUSE_PM=1
288 dnl "c++" wrapper is not always available, so always use plain gcc.
289 CXX=gcc
290 LDFLAGS="$LDFLAGS -Zcrtdll"
291 dnl
292 dnl Some special code that's automatically added by autoconf-2.57 for OS/2
293 dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
294 dnl For now however, we still need it to make sure the configure script
295 dnl works on OS/2 no matter what platform it is generated on.
296 ac_executable_extensions=".exe"
297 export ac_executable_extensions
298 dnl This strange code is necessary to deal with handling of
299 dnl backslashes by ksh and pdksh's sh variant.
300 ac_save_IFS="$IFS"
301 IFS='\\'
302 ac_TEMP_PATH=
303 for ac_dir in $PATH; do
304 IFS=$ac_save_IFS
305 if test -z "$ac_TEMP_PATH"; then
306 ac_TEMP_PATH="$ac_dir"
307 else
308 ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
309 fi
310 done
311 export PATH="$ac_TEMP_PATH"
312 unset ac_TEMP_PATH
313 DEFAULT_STD_FLAG=no
314 ;;
315
316 *-*-darwin* )
317 dnl Darwin based distributions (including Mac OS X)
318 USE_BSD=1
319 USE_DARWIN=1
320 SO_SUFFIX=dylib
321 AC_DEFINE(__BSD__)
322 AC_DEFINE(__DARWIN__)
323 AC_DEFINE(TARGET_CARBON)
324 DEFAULT_DEFAULT_wxUSE_MAC=1
325 DEFAULT_STD_FLAG=no
326 ;;
327 powerpc-apple-macos* )
328 dnl Classic Mac OS (< X)
329 USE_UNIX=0
330 dnl For some reason the test that should be cross-compiler capable fails
331 dnl However, there is no doubt that MacOS PowerPC is big endian.
332 ac_cv_c_bigendian=yes
333 SO_SUFFIX=shlib
334 dnl AC_DEFINE(TARGET_CARBON)
335 dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
336 DEFAULT_DEFAULT_wxUSE_MAC=1
337 DEFAULT_STD_FLAG=no
338 ;;
339
340 *-*-beos* )
341 dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
342 USE_BEOS=1
343 AC_DEFINE(__BEOS__)
344 ;;
345
346 *)
347 AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
348 AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
349
350 DEFAULT_DEFAULT_wxUSE_X11=1
351 DEFAULT_wxUSE_SHARED=no
352esac
353
354dnl ---------------------------------------------------------------------------
355dnl command line options for configure
356dnl ---------------------------------------------------------------------------
357
358dnl the default values for all options - we collect them all here to simplify
359dnl modification of the default values (for example, if the defaults for some
360dnl platform should be changed, it can be done here too)
361dnl
362dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
363
364WX_ARG_CACHE_INIT
365
366dnl it's only necessary to list the options which should be disabled by
367dnl default, all the rest have default value of "yes" (or, rather, of
368dnl wxUSE_ALL_FEATURES which is the only which has to be set to "yes" by
369dnl default)
370DEFAULT_wxUSE_ALL_FEATURES=yes
371
372DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
373DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
374
375dnl libraries disabled by default
376DEFAULT_wxUSE_DMALLOC=no
377DEFAULT_wxUSE_LIBGNOMEVFS=no
378DEFAULT_wxUSE_LIBHILDON=no
379DEFAULT_wxUSE_LIBMSPACK=no
380DEFAULT_wxUSE_LIBSDL=no
381DEFAULT_wxUSE_ODBC=no
382DEFAULT_wxUSE_OPENGL=no
383
384dnl features disabled by default
385DEFAULT_wxUSE_ACCESSIBILITY=no
386DEFAULT_wxUSE_DATAVIEWCTRL=no
387DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
388DEFAULT_wxUSE_MEDIACTRL=no
389DEFAULT_wxUSE_TAB_DIALOG=no
390
391DEFAULT_wxUSE_UNICODE_UTF8=auto
392DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no
393
394dnl Mac/Cocoa users need to enable building universal binaries explicitly
395DEFAULT_wxUSE_UNIVERSAL_BINARY=no
396
397DEFAULT_wxUSE_OFFICIAL_BUILD=no
398
399dnl Applicable only when --with-gtk was used:
400DEFAULT_wxUSE_GTK2=yes
401
402dnl Always default to no. Only special cases require this.
403DEFAULT_wxUSE_OBJC_UNIQUIFYING=no
404
405
406for toolkit in `echo $ALL_TOOLKITS`; do
407 LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
408 if test "x$LINE" != "x" ; then
409 has_toolkit_in_cache=1
410 eval "DEFAULT_$LINE"
411 eval "CACHE_$toolkit=1"
412
413 LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
414 if test "x$LINE" != "x" ; then
415 eval "DEFAULT_$LINE"
416 fi
417 fi
418done
419
420dnl ===========================
421dnl deal with configure options
422dnl ===========================
423
424dnl we use several macros here:
425dnl - AC_ARG_WITH/AC_ARG_ENABLE are the standard autoconf macros, see
426dnl autoconf manual for details about them
427dnl - WX_ARG_WITH/WX_ARG_ENABLE are their wx counterparts which perform
428dnl the caching of the command line options and also use DEFAULT_foo
429dnl variable as the default value for "foo" if neither --enable-foo nor
430dnl --disable-foo is specified
431dnl - WX_ARG_SYS_WITH is a special version of WX_ARG_WITH which allows
432dnl to choose not only whether an external library is used but also if we
433dnl use the copy of it included with wxWidgets or an already installed
434dnl system version
435dnl - WX_ARG_WITHOUT/WX_ARG_DISABLE mirror WX_ARG_WITH/WX_ARG_ENABLE but
436dnl should be used for the options which are enabled by default
437dnl - WX_ARG_FEATURE is a version of WX_ARG_ENABLE which should be used for
438dnl optional features, i.e. options which should be disabled if
439dnl --disable-all-features is specified (WX_ARG_WITH/WX_ARG_SYS_WITH are
440dnl also affected by this)
441
442dnl ---------------------------------------------------------------------------
443dnl global build options
444dnl ---------------------------------------------------------------------------
445
446WX_ARG_DISABLE(gui, [ --disable-gui don't build GUI parts of the library], wxUSE_GUI)
447WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
448WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
449WX_ARG_WITHOUT(subdirs, [ --without-subdirs don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS)
450AC_ARG_WITH(flavour, [ --with-flavour=NAME specify a name to identify this build], [WX_FLAVOUR="$withval"])
451WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
452AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
453if test "x$VENDOR" = "x"; then
454 VENDOR="custom"
455fi
456
457WX_ARG_DISABLE(all-features,[ --disable-all-features disable all optional features to build minimal library], wxUSE_ALL_FEATURES)
458
459dnl ---------------------------------------------------------------------------
460dnl port selection
461dnl ---------------------------------------------------------------------------
462
463if test "$wxUSE_GUI" = "yes"; then
464
465WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
466if test "$wxUSE_UNIVERSAL" = "yes"; then
467 AC_ARG_WITH(themes, [ --with-themes=all|list use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
468fi
469
470dnl we use AC_ARG_WITH and not WX_ARG_WITH for the toolkit options as they
471dnl shouldn't default to wxUSE_ALL_FEATURES, and we don't need to cache them
472dnl automatically
473AC_ARG_WITH(gtk, [[ --with-gtk[=VERSION] use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
474AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
475AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
476AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
477AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
478AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
479AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
480AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
481AC_ARG_WITH(directfb, [ --with-directfb use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
482AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
483AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
484WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
485
486AC_ARG_ENABLE(gtk2, [ --disable-gtk2 use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
487WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
488
489dnl ---------------------------------------------------------------------------
490dnl external libraries
491dnl ---------------------------------------------------------------------------
492
493WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
494WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
495WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
496WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
497WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
498WX_ARG_WITHOUT(gnomeprint, [ --without-gnomeprint don't use GNOME printing libraries], wxUSE_LIBGNOMEPRINT)
499WX_ARG_WITH(gnomevfs, [ --with-gnomevfs use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
500WX_ARG_WITH(hildon, [ --with-hildon use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
501WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
502
503fi
504dnl for GUI only
505
506WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
507WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
508WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
509WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
510WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
511WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
512
513AC_MSG_CHECKING([for --with-macosx-sdk])
514AC_ARG_WITH(macosx-sdk, [ --with-macosx-sdk=PATH use an OS X SDK at PATH], [
515 wxUSE_MACOSX_SDK=$withval
516 wx_cv_use_macosx_sdk="wxUSE_MACOSX_SDK=$withval"
517 echo "wxUSE_MACOSX_SDK=$wxUSE_MACOSX_SDK" >> ${wx_arg_cache_file}.tmp
518 ], [
519 # NOTE: Empty string on purpose so that --without-macosx-sdk (thus no)
520 # will override --enable-universal_binary's automatic SDK usage.
521 wxUSE_MACOSX_SDK=
522 LINE=`grep "^wxUSE_MACOSX_SDK=" ${wx_arg_cache_file}`
523 if test "x$LINE" != x ; then
524 eval "$LINE"
525 echo "$LINE" >> ${wx_arg_cache_file}.tmp
526 fi
527 ])
528AC_MSG_RESULT([$wxUSE_MACOSX_SDK])
529
530AC_MSG_CHECKING([for --with-macosx-version-min])
531AC_ARG_WITH(macosx-version-min, [ --with-macosx-version-min=VER build binaries which require at least this OS X version], [
532 wxUSE_MACOSX_VERSION_MIN=$withval
533 wx_cv_use_macosx_version_min="wxUSE_MACOSX_VERSION_MIN=$withval"
534 echo "wxUSE_MACOSX_VERSION_MIN=$wxUSE_MACOSX_VERSION_MIN" >> ${wx_arg_cache_file}.tmp
535 ], [
536 # default "yes" because when not using an SDK it means the same as no
537 # but when using an SDK it means to use the SDK version
538 wxUSE_MACOSX_VERSION_MIN=yes
539 # See if there is a value in the cache
540 LINE=`grep "^wxUSE_MACOSX_VERSION_MIN=" ${wx_arg_cache_file}`
541 if test "x$LINE" != x ; then
542 eval "$LINE"
543 echo "$LINE" >> ${wx_arg_cache_file}.tmp
544 fi
545 ])
546AC_MSG_RESULT([$wxUSE_MACOSX_VERSION_MIN])
547
548dnl ---------------------------------------------------------------------------
549dnl global compile options
550dnl ---------------------------------------------------------------------------
551
552WX_ARG_DISABLE(shared, [ --disable-shared create static library instead of shared], wxUSE_SHARED)
553WX_ARG_DISABLE(optimise, [ --disable-optimise create optimised code], wxUSE_OPTIMISE)
554WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
555WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
556WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
557WX_ARG_ENABLE(std_string, [ --enable-std_string use standard C++ string classes], wxUSE_STD_STRING)
558WX_ARG_DISABLE(unicode, [ --disable-unicode compile without Unicode support], wxUSE_UNICODE)
559WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
560WX_ARG_ENABLE_PARAM(utf8, [ --enable-utf8 use UTF-8 representation for strings (Unix only)], wxUSE_UNICODE_UTF8)
561WX_ARG_ENABLE(utf8only, [ --enable-utf8only only support UTF-8 locales in UTF-8 build (Unix only)], wxUSE_UNICODE_UTF8_LOCALE)
562WX_ARG_ENABLE(extended_rtti, [ --enable-extended_rtti use extended RTTI (XTI)], wxUSE_EXTENDED_RTTI)
563if test "$USE_OS2" = "1"; then
564 DEFAULT_wxUSE_OMF=no
565 WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
566fi
567
568if test "$wxUSE_DEBUG" = "yes"; then
569 DEFAULT_wxUSE_DEBUG_FLAG=yes
570 DEFAULT_wxUSE_DEBUG_INFO=yes
571 BUILD=debug
572elif test "$wxUSE_DEBUG" = "no"; then
573 DEFAULT_wxUSE_DEBUG_FLAG=no
574 DEFAULT_wxUSE_DEBUG_INFO=no
575 BUILD=release
576fi
577
578WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
579WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
580WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
581WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
582WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
583WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
584WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
585WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
586WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
587WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
588WX_ARG_DISABLE(vararg_macros,[ --disable-vararg_macros don't use vararg macros, even if they are supported], wxUSE_VARARG_MACROS)
589WX_ARG_ENABLE_PARAM(universal_binary, [[ --enable-universal_binary create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
590
591WX_ARG_ENABLE(compat26, [ --enable-compat26 enable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6)
592WX_ARG_DISABLE(compat28, [ --disable-compat28 disable wxWidgets 2.8 compatibility], WXWIN_COMPATIBILITY_2_8)
593
594WX_ARG_DISABLE(rpath, [ --disable-rpath disable use of rpath for uninstalled builds], wxUSE_RPATH)
595
596WX_ARG_ENABLE(objc_uniquifying,[ --enable-objc_uniquifying enable Objective-C class name uniquifying], wxUSE_OBJC_UNIQUIFYING)
597
598WX_ARG_DISABLE(visibility, [ --disable-visibility disable use of ELF symbols visibility even if supported], wxUSE_VISIBILITY)
599
600dnl ---------------------------------------------------------------------------
601dnl optional non GUI features
602dnl ---------------------------------------------------------------------------
603
604WX_ARG_FEATURE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
605WX_ARG_FEATURE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
606
607WX_ARG_FEATURE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
608WX_ARG_FEATURE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
609WX_ARG_FEATURE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
610WX_ARG_FEATURE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
611WX_ARG_FEATURE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
612WX_ARG_FEATURE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
613WX_ARG_FEATURE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
614
615WX_ARG_FEATURE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
616
617WX_ARG_FEATURE(baseevtloop, [ --enable-baseevtloop use event loop in console programs too], wxUSE_CONSOLE_EVENTLOOP)
618WX_ARG_FEATURE(epoolloop, [ --enable-epoolloop use wxEpollDispatcher class (Linux only)], wxUSE_EPOLL_DISPATCHER)
619WX_ARG_FEATURE(selectloop, [ --enable-selectloop use wxSelectDispatcher class], wxUSE_SELECT_DISPATCHER)
620
621dnl please keep the settings below in alphabetical order
622WX_ARG_FEATURE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
623WX_ARG_FEATURE(arcstream, [ --enable-arcstream use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
624WX_ARG_FEATURE(base64, [ --enable-base64 use base64 encoding/decoding functions], wxUSE_BASE64)
625WX_ARG_FEATURE(backtrace, [ --enable-backtrace use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
626WX_ARG_FEATURE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
627WX_ARG_FEATURE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
628WX_ARG_FEATURE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
629WX_ARG_FEATURE(debugreport, [ --enable-debugreport use wxDebugReport class], wxUSE_DEBUGREPORT)
630WX_ARG_FEATURE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
631WX_ARG_FEATURE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
632WX_ARG_FEATURE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
633WX_ARG_FEATURE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
634WX_ARG_FEATURE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
635WX_ARG_FEATURE(file, [ --enable-file use wxFile class], wxUSE_FILE)
636WX_ARG_FEATURE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
637WX_ARG_FEATURE(fontenum, [ --enable-fontenum use wxFontEnumerator class], wxUSE_FONTENUM)
638WX_ARG_FEATURE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
639WX_ARG_FEATURE(fs_archive, [ --enable-fs_archive use virtual archive filesystems], wxUSE_FS_ARCHIVE)
640WX_ARG_FEATURE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
641WX_ARG_FEATURE(fs_zip, [ --enable-fs_zip now replaced by fs_archive], wxUSE_FS_ZIP)
642WX_ARG_FEATURE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
643WX_ARG_FEATURE(log, [ --enable-log use logging system], wxUSE_LOG)
644WX_ARG_FEATURE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
645WX_ARG_FEATURE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
646WX_ARG_FEATURE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
647WX_ARG_FEATURE(stdpaths, [ --enable-stdpaths use wxStandardPaths class], wxUSE_STDPATHS)
648WX_ARG_FEATURE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
649WX_ARG_FEATURE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
650WX_ARG_FEATURE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
651WX_ARG_FEATURE(tarstream, [ --enable-tarstream use wxTar streams], wxUSE_TARSTREAM)
652WX_ARG_FEATURE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
653WX_ARG_FEATURE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
654WX_ARG_FEATURE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
655WX_ARG_FEATURE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
656WX_ARG_FEATURE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL)
657WX_ARG_FEATURE(gstreamer8, [ --enable-gstreamer8 force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
658WX_ARG_FEATURE(printfposparam,[ --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
659WX_ARG_FEATURE(zipstream, [ --enable-zipstream use wxZip streams], wxUSE_ZIPSTREAM)
660
661WX_ARG_FEATURE(url, [ --enable-url use wxURL class], wxUSE_URL)
662WX_ARG_FEATURE(variant, [ --enable-variant use wxVariant class], wxUSE_VARIANT)
663WX_ARG_FEATURE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
664WX_ARG_FEATURE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
665WX_ARG_FEATURE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
666WX_ARG_FEATURE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
667
668WX_ARG_FEATURE(threads, [ --enable-threads use threads], wxUSE_THREADS)
669
670WX_ARG_ENABLE(iniconf, [ --enable-iniconf use wxIniConfig (Win32 only)], wxUSE_INICONF)
671WX_ARG_FEATURE(regkey, [ --enable-regkey use wxRegKey class (Win32 only)], wxUSE_REGKEY)
672
673if test "$wxUSE_GUI" = "yes"; then
674
675dnl ---------------------------------------------------------------------------
676dnl optional "big" GUI features
677dnl ---------------------------------------------------------------------------
678
679WX_ARG_FEATURE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
680WX_ARG_FEATURE(help, [ --enable-help use help subsystem], wxUSE_HELP)
681WX_ARG_FEATURE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
682WX_ARG_FEATURE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
683WX_ARG_FEATURE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
684WX_ARG_FEATURE(xrc, [ --enable-xrc use XRC resources sub-library], wxUSE_XRC)
685WX_ARG_FEATURE(aui, [ --enable-aui use AUI docking library], wxUSE_AUI)
686WX_ARG_FEATURE(stc, [ --enable-stc use wxStyledTextCtrl library], wxUSE_STC)
687WX_ARG_FEATURE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
688WX_ARG_FEATURE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
689WX_ARG_FEATURE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
690WX_ARG_FEATURE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
691WX_ARG_FEATURE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
692WX_ARG_FEATURE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
693WX_ARG_FEATURE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
694WX_ARG_FEATURE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
695WX_ARG_FEATURE(richtext, [ --enable-richtext use wxRichTextCtrl], wxUSE_RICHTEXT)
696WX_ARG_FEATURE(graphics_ctx,[ --enable-graphics_ctx use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
697WX_ARG_FEATURE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
698WX_ARG_FEATURE(svg, [ --enable-svg use wxSVGFileDC device context], wxUSE_SVG)
699
700dnl ---------------------------------------------------------------------------
701dnl IPC &c
702dnl ---------------------------------------------------------------------------
703
704WX_ARG_FEATURE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
705WX_ARG_FEATURE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
706WX_ARG_FEATURE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
707
708dnl ---------------------------------------------------------------------------
709dnl optional GUI controls (in alphabetical order except the first one)
710dnl ---------------------------------------------------------------------------
711
712dnl don't set DEFAULT_wxUSE_XXX below if the option is not specified
713DEFAULT_wxUSE_CONTROLS=none
714WX_ARG_DISABLE(controls, [ --disable-controls disable compilation of all standard controls], wxUSE_CONTROLS)
715
716dnl even with --enable-controls, some may be disabled by giving
717dnl --disable-<control> later on the command line - but by default all will be
718dnl used (and vice versa)
719if test "$wxUSE_CONTROLS" = "yes"; then
720 DEFAULT_wxUSE_ACCEL=yes
721 DEFAULT_wxUSE_ANIMATIONCTRL=yes
722 DEFAULT_wxUSE_BMPBUTTON=yes
723 DEFAULT_wxUSE_BUTTON=yes
724 DEFAULT_wxUSE_CALCTRL=yes
725 DEFAULT_wxUSE_CARET=yes
726 DEFAULT_wxUSE_COMBOBOX=yes
727 DEFAULT_wxUSE_CHECKBOX=yes
728 DEFAULT_wxUSE_CHECKLISTBOX=yes
729 DEFAULT_wxUSE_CHOICE=yes
730 DEFAULT_wxUSE_CHOICEBOOK=yes
731 DEFAULT_wxUSE_COLLPANE=yes
732 DEFAULT_wxUSE_COLOURPICKERCTRL=yes
733 DEFAULT_wxUSE_COMBOBOX=yes
734 DEFAULT_wxUSE_DATEPICKCTRL=yes
735 DEFAULT_wxUSE_DISPLAY=yes
736 DEFAULT_wxUSE_DETECT_SM=yes
737 DEFAULT_wxUSE_DIRPICKERCTRL=yes
738 DEFAULT_wxUSE_FILEPICKERCTRL=yes
739 DEFAULT_wxUSE_FONTPICKERCTRL=yes
740 DEFAULT_wxUSE_GAUGE=yes
741 DEFAULT_wxUSE_GRID=yes
742 DEFAULT_wxUSE_HYPERLINKCTRL=yes
743 DEFAULT_wxUSE_DATAVIEWCTRL=no
744 DEFAULT_wxUSE_IMAGLIST=yes
745 DEFAULT_wxUSE_LISTBOOK=yes
746 DEFAULT_wxUSE_LISTBOX=yes
747 DEFAULT_wxUSE_LISTCTRL=yes
748 DEFAULT_wxUSE_NOTEBOOK=yes
749 DEFAULT_wxUSE_RADIOBOX=yes
750 DEFAULT_wxUSE_RADIOBTN=yes
751 DEFAULT_wxUSE_SASH=yes
752 DEFAULT_wxUSE_SCROLLBAR=yes
753 DEFAULT_wxUSE_SEARCHCTRL=yes
754 DEFAULT_wxUSE_SLIDER=yes
755 DEFAULT_wxUSE_SPINBTN=yes
756 DEFAULT_wxUSE_SPINCTRL=yes
757 DEFAULT_wxUSE_SPLITTER=yes
758 DEFAULT_wxUSE_STATBMP=yes
759 DEFAULT_wxUSE_STATBOX=yes
760 DEFAULT_wxUSE_STATLINE=yes
761 DEFAULT_wxUSE_STATUSBAR=yes
762 DEFAULT_wxUSE_TAB_DIALOG=yes
763 DEFAULT_wxUSE_TOGGLEBTN=yes
764 DEFAULT_wxUSE_TOOLBAR=yes
765 DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
766 DEFAULT_wxUSE_TOOLTIPS=yes
767 DEFAULT_wxUSE_TREEBOOK=yes
768 DEFAULT_wxUSE_TOOLBOOK=yes
769 DEFAULT_wxUSE_TREECTRL=yes
770 DEFAULT_wxUSE_POPUPWIN=yes
771 DEFAULT_wxUSE_TIPWINDOW=yes
772elif test "$wxUSE_CONTROLS" = "no"; then
773 DEFAULT_wxUSE_ACCEL=no
774 DEFAULT_wxUSE_ANIMATIONCTRL=no
775 DEFAULT_wxUSE_BMPBUTTON=no
776 DEFAULT_wxUSE_BUTTON=no
777 DEFAULT_wxUSE_CALCTRL=no
778 DEFAULT_wxUSE_CARET=no
779 DEFAULT_wxUSE_COLLPANE=no
780 DEFAULT_wxUSE_COMBOBOX=no
781 DEFAULT_wxUSE_CHECKBOX=no
782 DEFAULT_wxUSE_CHECKLISTBOX=no
783 DEFAULT_wxUSE_CHOICE=no
784 DEFAULT_wxUSE_CHOICEBOOK=no
785 DEFAULT_wxUSE_COLOURPICKERCTRL=no
786 DEFAULT_wxUSE_COMBOBOX=no
787 DEFAULT_wxUSE_DATEPICKCTRL=no
788 DEFAULT_wxUSE_DISPLAY=no
789 DEFAULT_wxUSE_DETECT_SM=no
790 DEFAULT_wxUSE_DIRPICKERCTRL=no
791 DEFAULT_wxUSE_FILEPICKERCTRL=no
792 DEFAULT_wxUSE_FONTPICKERCTRL=no
793 DEFAULT_wxUSE_GAUGE=no
794 DEFAULT_wxUSE_GRID=no
795 DEFAULT_wxUSE_HYPERLINKCTRL=no
796 DEFAULT_wxUSE_DATAVIEWCTRL=no
797 DEFAULT_wxUSE_IMAGLIST=no
798 DEFAULT_wxUSE_LISTBOOK=no
799 DEFAULT_wxUSE_LISTBOX=no
800 DEFAULT_wxUSE_LISTCTRL=no
801 DEFAULT_wxUSE_NOTEBOOK=no
802 DEFAULT_wxUSE_RADIOBOX=no
803 DEFAULT_wxUSE_RADIOBTN=no
804 DEFAULT_wxUSE_SASH=no
805 DEFAULT_wxUSE_SCROLLBAR=no
806 DEFAULT_wxUSE_SEARCHCTRL=no
807 DEFAULT_wxUSE_SLIDER=no
808 DEFAULT_wxUSE_SPINBTN=no
809 DEFAULT_wxUSE_SPINCTRL=no
810 DEFAULT_wxUSE_SPLITTER=no
811 DEFAULT_wxUSE_STATBMP=no
812 DEFAULT_wxUSE_STATBOX=no
813 DEFAULT_wxUSE_STATLINE=no
814 DEFAULT_wxUSE_STATUSBAR=no
815 DEFAULT_wxUSE_TAB_DIALOG=no
816 DEFAULT_wxUSE_TOGGLEBTN=no
817 DEFAULT_wxUSE_TOOLBAR=no
818 DEFAULT_wxUSE_TOOLBAR_NATIVE=no
819 DEFAULT_wxUSE_TOOLTIPS=no
820 DEFAULT_wxUSE_TREEBOOK=no
821 DEFAULT_wxUSE_TOOLBOOK=no
822 DEFAULT_wxUSE_TREECTRL=no
823 DEFAULT_wxUSE_POPUPWIN=no
824 DEFAULT_wxUSE_TIPWINDOW=no
825fi
826
827WX_ARG_FEATURE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
828WX_ARG_FEATURE(animatectrl, [ --enable-animatectrl use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
829WX_ARG_FEATURE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
830WX_ARG_FEATURE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
831WX_ARG_FEATURE(bmpcombobox, [ --enable-bmpcombobox use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
832WX_ARG_FEATURE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
833WX_ARG_FEATURE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
834WX_ARG_FEATURE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
835WX_ARG_FEATURE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
836WX_ARG_FEATURE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
837WX_ARG_FEATURE(choicebook, [ --enable-choicebook use wxChoicebook class], wxUSE_CHOICEBOOK)
838WX_ARG_FEATURE(collpane, [ --enable-collpane use wxCollapsiblePane class], wxUSE_COLLPANE)
839WX_ARG_FEATURE(colourpicker,[ --enable-colourpicker use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
840WX_ARG_FEATURE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
841WX_ARG_FEATURE(comboctrl, [ --enable-comboctrl use wxComboCtrl class], wxUSE_COMBOCTRL)
842WX_ARG_FEATURE(datepick, [ --enable-datepick use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
843WX_ARG_FEATURE(dirpicker, [ --enable-dirpicker use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
844WX_ARG_FEATURE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
845WX_ARG_FEATURE(detect_sm, [ --enable-detect_sm use code to detect X11 session manager], wxUSE_DETECT_SM)
846WX_ARG_FEATURE(editablebox, [ --enable-editablebox use wxEditableListBox class], wxUSE_EDITABLELISTBOX)
847WX_ARG_FEATURE(filepicker, [ --enable-filepicker use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
848WX_ARG_FEATURE(fontpicker, [ --enable-fontpicker use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
849WX_ARG_FEATURE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
850WX_ARG_FEATURE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
851WX_ARG_FEATURE(dataviewctrl,[ --enable-dataviewctrl use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
852WX_ARG_FEATURE(hyperlink, [ --enable-hyperlink use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
853WX_ARG_FEATURE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
854WX_ARG_FEATURE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
855WX_ARG_FEATURE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
856WX_ARG_FEATURE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
857WX_ARG_FEATURE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
858WX_ARG_FEATURE(odcombobox, [ --enable-odcombobox use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
859WX_ARG_FEATURE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
860WX_ARG_FEATURE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
861WX_ARG_FEATURE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
862WX_ARG_FEATURE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
863WX_ARG_FEATURE(searchctrl, [ --enable-searchctrl use wxSearchCtrl class], wxUSE_SEARCHCTRL)
864WX_ARG_FEATURE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
865WX_ARG_FEATURE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
866WX_ARG_FEATURE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
867WX_ARG_FEATURE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
868WX_ARG_FEATURE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
869WX_ARG_FEATURE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
870WX_ARG_FEATURE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
871WX_ARG_FEATURE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
872WX_ARG_FEATURE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
873WX_ARG_FEATURE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TAB_DIALOG)
874WX_ARG_FEATURE(taskbaricon, [ --enable-taskbaricon use wxTaskBarIcon class], wxUSE_TASKBARICON)
875WX_ARG_FEATURE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
876WX_ARG_FEATURE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
877WX_ARG_FEATURE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
878WX_ARG_FEATURE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
879WX_ARG_FEATURE(treebook, [ --enable-treebook use wxTreebook class], wxUSE_TREEBOOK)
880WX_ARG_FEATURE(toolbook, [ --enable-toolbook use wxToolbook class], wxUSE_TOOLBOOK)
881WX_ARG_FEATURE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
882WX_ARG_FEATURE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
883WX_ARG_FEATURE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
884
885dnl ---------------------------------------------------------------------------
886dnl common dialogs
887dnl ---------------------------------------------------------------------------
888
889WX_ARG_FEATURE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
890WX_ARG_FEATURE(aboutdlg, [ --enable-aboutdlg use wxAboutBox], wxUSE_ABOUTDLG)
891WX_ARG_FEATURE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
892WX_ARG_FEATURE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
893WX_ARG_FEATURE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
894WX_ARG_FEATURE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
895WX_ARG_FEATURE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
896WX_ARG_FEATURE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
897WX_ARG_FEATURE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
898WX_ARG_FEATURE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
899WX_ARG_FEATURE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
900WX_ARG_FEATURE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
901WX_ARG_FEATURE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
902WX_ARG_FEATURE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
903WX_ARG_FEATURE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
904
905dnl ---------------------------------------------------------------------------
906dnl misc GUI options
907dnl ---------------------------------------------------------------------------
908
909WX_ARG_FEATURE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
910WX_ARG_FEATURE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
911WX_ARG_FEATURE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
912WX_ARG_FEATURE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
913WX_ARG_FEATURE(mousewheel, [ --enable-mousewheel use mousewheel], wxUSE_MOUSEWHEEL)
914WX_ARG_FEATURE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
915WX_ARG_FEATURE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
916WX_ARG_FEATURE(joystick, [ --enable-joystick use wxJoystick], wxUSE_JOYSTICK)
917WX_ARG_FEATURE(metafile, [ --enable-metafiles use wxMetaFile (Win32 only)], wxUSE_METAFILE)
918WX_ARG_FEATURE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
919WX_ARG_FEATURE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
920
921dnl ---------------------------------------------------------------------------
922dnl support for image formats that do not rely on external library
923dnl ---------------------------------------------------------------------------
924
925WX_ARG_FEATURE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
926WX_ARG_FEATURE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
927WX_ARG_FEATURE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
928WX_ARG_FEATURE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
929WX_ARG_FEATURE(tga, [ --enable-tga use tga images (TGA file format)], wxUSE_TGA)
930WX_ARG_FEATURE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
931WX_ARG_FEATURE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
932WX_ARG_FEATURE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
933WX_ARG_FEATURE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
934
935dnl ---------------------------------------------------------------------------
936dnl wxMSW-only options
937dnl ---------------------------------------------------------------------------
938
939WX_ARG_FEATURE(dccache, [ --enable-dccache cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
940WX_ARG_FEATURE(ps-in-msw, [ --enable-ps-in-msw use PS printing in wxMSW (Win32 only)], wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
941WX_ARG_FEATURE(ownerdrawn, [ --enable-ownerdrawn use owner drawn controls (Win32 only)], wxUSE_OWNER_DRAWN)
942WX_ARG_FEATURE(uxtheme, [ --enable-uxtheme enable support for Windows XP themed look (Win32 only)], wxUSE_UXTHEME)
943WX_ARG_FEATURE(wxdib, [ --enable-wxdib use wxDIB class (Win32 only)], wxUSE_DIB)
944
945fi
946dnl for GUI only
947
948dnl cache the options values before (may be) aborting below
949WX_ARG_CACHE_FLUSH
950
951dnl check that no more than one toolkit is given and that if none are given that
952dnl we have a default one
953
954AC_MSG_CHECKING(for toolkit)
955
956# In Wine, we need to default to MSW, not GTK or MOTIF
957if test "$wxUSE_WINE" = "yes"; then
958 DEFAULT_DEFAULT_wxUSE_GTK=0
959 DEFAULT_DEFAULT_wxUSE_MOTIF=0
960 DEFAULT_DEFAULT_wxUSE_MSW=1
961 wxUSE_SHARED=no
962 CC=${CC:-winegcc}
963 CXX=${CXX:-wineg++}
964fi
965
966
967if test "$wxUSE_GUI" = "yes"; then
968
969 if test "$USE_BEOS" = 1; then
970 AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
971 fi
972
973 if test "$TOOLKIT_GIVEN" = 1; then
974 dnl convert "yes", "any" or a number to 1 and "no" to 0
975 for toolkit in `echo $ALL_TOOLKITS`; do
976 var=wxUSE_$toolkit
977 eval "value=\$${var}"
978 if test "x$value" = "xno"; then
979 eval "$var=0"
980 elif test "x$value" != "x"; then
981 eval "$var=1"
982 fi
983
984 if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
985 eval "wx${toolkit}_VERSION=$value"
986 fi
987 done
988 else
989 dnl try to guess the most apropriate toolkit for this platform
990 for toolkit in `echo $ALL_TOOLKITS`; do
991 if test "$has_toolkit_in_cache" != 1; then
992 var=DEFAULT_DEFAULT_wxUSE_$toolkit
993 else
994 var=DEFAULT_wxUSE_$toolkit
995
996 eval "version=\$DEFAULT_wx${toolkit}_VERSION"
997 if test "x$version" != "x"; then
998 eval "wx${toolkit}_VERSION=$version"
999 fi
1000 fi
1001 eval "wxUSE_$toolkit=\$${var}"
1002 done
1003 fi
1004
1005 dnl we suppose that expr is available (maybe there is a better way to do
1006 dnl this? what about using ALL_TOOLKITS? TODO)
1007 NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1008 + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1009 + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1010
1011 dnl Allow wxUSE_PM only for OS/2 with EMX.
1012 case "${host}" in
1013 *-pc-os2_emx | *-pc-os2-emx )
1014 NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1015 esac
1016
1017 case "$NUM_TOOLKITS" in
1018 1)
1019 ;;
1020 0)
1021 AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1022 ;;
1023 *)
1024 AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1025 esac
1026
1027 # to be removed when --disable-gtk2 isn't needed
1028 if test "x$wxUSE_GTK2" = "xyes"; then
1029 wxGTK_VERSION=2
1030 elif test "x$wxUSE_GTK2" = "xno"; then
1031 wxGTK_VERSION=1
1032 fi
1033
1034 dnl cache the wxUSE_<TOOLKIT> values too
1035 for toolkit in `echo $ALL_TOOLKITS`; do
1036 var=wxUSE_$toolkit
1037 eval "value=\$${var}"
1038 if test "x$value" != x; then
1039 cache_var=CACHE_$toolkit
1040 eval "cache=\$${cache_var}"
1041 if test "$cache" = 1; then
1042 echo "$var=$value" >> ${wx_arg_cache_file}
1043 eval "version=\$wx${toolkit}_VERSION"
1044 if test "x$version" != "x"; then
1045 echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1046 fi
1047 fi
1048 if test "$value" = 1; then
1049 toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1050 AC_MSG_RESULT($toolkit_echo)
1051 fi
1052 fi
1053 done
1054else
1055 if test "x$host_alias" != "x"; then
1056 AC_MSG_RESULT(base ($host_alias hosted) only)
1057 else
1058 AC_MSG_RESULT(base only)
1059 fi
1060fi
1061
1062dnl ---------------------------------------------------------------------------
1063dnl Checks for programs
1064dnl ---------------------------------------------------------------------------
1065
1066dnl flush the cache because checking for programs might abort
1067AC_CACHE_SAVE
1068
1069dnl C-compiler checks
1070dnl defines CC with the compiler to use
1071dnl defines GCC with yes if using gcc
1072dnl defines GCC empty if not using gcc
1073dnl defines CFLAGS
1074dnl
1075dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1076dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1077dnl -g and -O flags ourselves below
1078CFLAGS=${CFLAGS:=}
1079AC_BAKEFILE_PROG_CC
1080
1081dnl is -traditional needed for correct compilations
1082dnl adds -traditional for gcc if needed
1083AC_PROG_GCC_TRADITIONAL
1084
1085dnl C++-compiler checks
1086dnl defines CXX with the compiler to use
1087dnl defines GXX with yes if using gxx
1088dnl defines GXX empty if not using gxx
1089dnl defines CXXFLAGS
1090dnl
1091dnl see CFLAGS line above
1092CXXFLAGS=${CXXFLAGS:=}
1093AC_BAKEFILE_PROG_CXX
1094
1095dnl configure always sets CXX to something as it falls back to g++ even if no
1096dnl C++ compiler was found, but we prefer to abort now with a clear error
1097dnl message rather than give errors about all tests failures below
1098if test "$CXX" = "g++" -a "$GXX" != "yes"; then
1099 AC_MSG_ERROR([C++ compiler is needed to build wxWidgets])
1100fi
1101
1102dnl ar command
1103dnl defines AR with the appropriate command
1104dnl
1105dnl For Sun CC AC_BAKEFILE below sets AR to the compiler itself.
1106if test "x$SUNCXX" != xyes; then
1107 AC_CHECK_TOOL(AR, ar)
1108 if test "x$AR" = "x" ; then
1109 AC_MSG_ERROR([ar is needed to build wxWidgets])
1110 fi
1111fi
1112
1113retest_macosx_linking=no
1114
1115dnl Support the old --enable-universal_binary in case anyone was using it.
1116#if test "$wxUSE_MAC" = 1; then
1117 if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
1118 dnl --enable-universal_binary uses a default SDK (currently 10.4u)
1119 dnl --enable-universal_binary=SDK names a path to an SDK
1120 if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
1121 # Implicitly turn on the new --with-macosx-sdk using the default
1122 # SDK which provides the behavior this option has always had.
1123 if test "x$wxUSE_MACOSX_SDK" = "x"; then
1124 AC_MSG_WARN([Enabling default SDK due to --enable-universal_binary.])
1125 AC_MSG_WARN([If you don't want this, specify --without-macosx-sdk])
1126 wxUSE_MACOSX_SDK=yes
1127 fi
1128 else
1129 # Complain to user if he specified an argument to --enable-universal_binary
1130 # and also 1) specified --with-macosx-sdk using the default (yes) or
1131 # 2) specified --with-macosx-sdk using a path or 3) specified
1132 # --without-macosx-sdk (no).
1133 if test "x$wxUSE_MACOSX_SDK" != "x" ; then
1134 AC_MSG_FAILURE([Please specify the new --with-macosx-sdk=PATH and do not specify an arg to --enable-universal_binary])
1135 else
1136 # Put the SDK path into the wxUSE_MACOSX_SDK. We don't have to
1137 # special-case the empty string because the below test simply
1138 # converts "no" to the empty string anyway.
1139 wxUSE_MACOSX_SDK="$wxUSE_UNIVERSAL_BINARY"
1140 dnl Warn about deprecated usage.
1141 AC_MSG_WARN([Please use --with-macosx-sdk=PATH and --enable-universal_binary without an argument])
1142 fi
1143 fi
1144 dnl FIXME: I think it would be better to put this into CC, CXX, and LD rather than the flags.
1145 OSX_UNIV_OPTS="-arch ppc -arch i386"
1146 CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
1147 CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
1148 LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
1149 dnl NOTE: Only the compiler driver needs arch flags. The link editor
1150 dnl is incapable of using them but the compiler driver (which we use
1151 dnl as LD when building dynamic libraries) uses them to invoke the
1152 dnl real ld multiple times. If we moved to libtool -dynamic we would
1153 dnl need no arch flags because libtool automatically invokes ld for
1154 dnl every architecture found in the fat input files.
1155 dnl
1156 dnl For static library builds, AR/RANLIB automatically create proper
1157 dnl fat archives although AR is unable to update them once RANLIB has
1158 dnl made them into proper fat archives. Fortunately, our link process
1159 dnl simply removes the .a file before using ar to create a new one.
1160 dnl If we did move to libtool -static we still wouldn't need arch flags
1161 dnl because libtool automatically figures it out based on input.
1162 retest_macosx_linking=yes
1163
1164 dnl HACK: PCH could be made to work by precompiling for each architecture into separate directories
1165 dnl and including all architecture directories with each compiler invocation.
1166 dnl That would require a major rework of Bakefile and at the same time it would be nice to have
1167 dnl Objective-C++ precompiled headers.
1168 AC_MSG_WARN([Disabling precompiled headers due to universal binary build.])
1169 bk_use_pch=no
1170 fi
1171#fi
1172
1173dnl Set up the Mac OS X SDK. We do this early so configure tests will occur
1174dnl with the SDK in place.
1175dnl NOTE: We clobber wxUSE_MACOSX_SDK with the SDK path
1176if test "x$wxUSE_MACOSX_SDK" = "xno"; then
1177 wxUSE_MACOSX_SDK=
1178elif test "x$wxUSE_MACOSX_SDK" = "xyes"; then
1179 # TODO: Search for most recent SDK and use it.
1180 wxUSE_MACOSX_SDK="/Developer/SDKs/MacOSX10.4u.sdk"
1181fi
1182
1183
1184if test "x$wxUSE_MACOSX_SDK" != "x"; then
1185 AC_MSG_CHECKING([for SDK directory $wxUSE_MACOSX_SDK])
1186 if ! test -d "$wxUSE_MACOSX_SDK"; then
1187 AC_MSG_FAILURE([not found])
1188 else
1189 AC_MSG_RESULT([exists])
1190 fi
1191 MACOSX_SDK_OPTS="-isysroot $wxUSE_MACOSX_SDK"
1192 eval "CC=\"$CC $MACOSX_SDK_OPTS\""
1193 eval "CXX=\"$CXX $MACOSX_SDK_OPTS\""
1194 eval "LD=\"$LD $MACOSX_SDK_OPTS\""
1195 retest_macosx_linking=yes
1196 dnl NOTE: When libtool is used in lieu of AR/RANLIB (i.e. in static mode)
1197 dnl the syslibroot makes no difference. We aren't using libtool now but
1198 dnl if we ever did, be aware that you don't need to worry about it.
1199fi
1200
1201dnl Set up the deployment target
1202dnl No : Don't specify a min version even if using an SDK
1203dnl Yes : Use the version from the SDK if used, otherwise same as no
1204dnl Param: Use the specified version
1205if test "x$wxUSE_MACOSX_VERSION_MIN" = "xno"; then
1206 wxUSE_MACOSX_VERSION_MIN=
1207elif test "x$wxUSE_MACOSX_VERSION_MIN" = "xyes"; then
1208 if test "x$wxUSE_MACOSX_SDK" != "x"; then
1209 AC_MSG_CHECKING([SDK deployment version])
1210dnl We need to quote the next line where we don't need macros and do need [] in the regex
1211[
1212 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\} *; *$/\1/'`
1213]
1214 if test "x$MACOSX_SDK_PLIST_VERSION_MIN" != "x"; then
1215 wxUSE_MACOSX_VERSION_MIN=$MACOSX_SDK_PLIST_VERSION_MIN
1216 AC_MSG_RESULT([$wxUSE_MACOSX_VERSION_MIN])
1217 else
1218 AC_MSG_WARN([Could not determine deployment target from SDKSettings.plist])
1219 wxUSE_MACOSX_VERSION_MIN=
1220 fi
1221 else
1222 wxUSE_MACOSX_VERSION_MIN=
1223 fi
1224fi
1225
1226if test "x$wxUSE_MACOSX_VERSION_MIN" != "x"; then
1227 MACOSX_VERSION_MIN_OPTS="-mmacosx-version-min=$wxUSE_MACOSX_VERSION_MIN"
1228 eval "CC=\"$CC $MACOSX_VERSION_MIN_OPTS\""
1229 eval "CXX=\"$CXX $MACOSX_VERSION_MIN_OPTS\""
1230 eval "LD=\"$LD $MACOSX_VERSION_MIN_OPTS\""
1231 retest_macosx_linking=yes
1232fi
1233
1234dnl If either an SDK or a version option was added, make sure that we can
1235dnl still compile and link both C and C++. If we didn't do this, then most
1236dnl of the remaining tests would fail.
1237if test "x$retest_macosx_linking" = "xyes"; then
1238 AC_LANG_PUSH(C)
1239 AC_MSG_CHECKING([if C compiler works with SDK/version options])
1240 AC_TRY_LINK([],[],[AC_MSG_RESULT([yes])],[AC_MSG_FAILURE([no. Try a different SDK]); exit 1])
1241 AC_LANG_POP()
1242
1243 AC_LANG_PUSH(C++)
1244 AC_MSG_CHECKING([if C++ compiler works with SDK/version options])
1245 AC_TRY_LINK([],[],[AC_MSG_RESULT([yes])],[AC_MSG_FAILURE([no. Try a different SDK]); exit 1])
1246 AC_LANG_POP()
1247fi
1248
1249
1250case "${host}" in
1251
1252 dnl The other BSD's should probably go in here too, since this is
1253 dnl to workaround a strange static lib BSDism.
1254 dnl Mac OS X install seems to ignore -p option...
1255 *-*-darwin* )
1256 INSTALL_PROGRAM="cp -fp"
1257 INSTALL_DATA="cp -fp"
1258 ;;
1259 *)
1260 ;;
1261esac
1262
1263dnl ------------------------------------------------------------------------
1264dnl Platform specific tests
1265dnl ------------------------------------------------------------------------
1266
1267dnl xlC needs -qunique under AIX so that one source file can be
1268dnl compiled to multiple object files and safely linked together.
1269if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1270 CXXFLAGS="-qunique $CXXFLAGS"
1271fi
1272
1273dnl This case is for PowerPC OS X vs. everything else
1274case "${host}" in
1275 powerpc-*-darwin* )
1276 AC_MSG_CHECKING([if __POWERPC__ is already defined])
1277 AC_TRY_COMPILE([],[#ifndef __POWERPC__
1278 choke me for lack of PowerPC
1279#endif
1280],
1281 [AC_MSG_RESULT([yes])],
1282 [AC_MSG_RESULT([no])
1283 AC_DEFINE(__POWERPC__)
1284 ])
1285 ;;
1286esac
1287
1288dnl This case is for OS X vs. everything else
1289case "${host}" in
1290 *-*-darwin* )
1291 AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1292 AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1293],[],
1294 [AC_MSG_RESULT([yes])],
1295 [AC_MSG_RESULT([no])
1296 AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1297 AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1298#include <CoreFoundation/CFBase.h>
1299 ],[],
1300 [AC_MSG_RESULT([yes])
1301 dnl We must use -D so source files that don't include wx/setup.h
1302 dnl but do include CFBase will work.
1303 CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1304 [AC_MSG_FAILURE([no. CoreFoundation not available.])]
1305 )
1306 ]
1307 )
1308 ;;
1309esac
1310
1311dnl Determine whether we want to use Cygwin as Windows or POSIX platform: the
1312dnl latter makes more sense for wxGTK/Motif/X11 ports
1313wants_win32=0
1314doesnt_want_win32=0
1315case "${host}" in
1316 *-*-cygwin*)
1317 if test "$wxUSE_MSW" = 1 ; then
1318 wants_win32=1
1319 else
1320 dnl when we use cygwin compiler with -mno-cygwin option it uses mingw32
1321 dnl headers and libraries, so it's Windows-like in this case
1322 AC_CACHE_CHECK([if -mno-cygwin is in effect], wx_cv_nocygwin,
1323 [
1324 AC_TRY_COMPILE(
1325 [],
1326 [
1327 #ifdef __MINGW32__
1328 choke me
1329 #endif
1330 ],
1331 wx_cv_nocygwin=no,
1332 wx_cv_nocygwin=yes
1333 )
1334 ]
1335 )
1336
1337 if test "$wx_cv_nocygwin" = "yes"; then
1338 wants_win32=1
1339 else
1340 doesnt_want_win32=1
1341 fi
1342 fi
1343 if test "$wants_win32" = 1 ; then
1344 BAKEFILE_FORCE_PLATFORM=win32
1345 fi
1346 ;;
1347 *-*-mingw*)
1348 wants_win32=1
1349 ;;
1350esac
1351
1352if test "$wxUSE_WINE" = "yes"; then
1353 wants_win32=1
1354 LDFLAGS_GUI="-mwindows"
1355fi
1356
1357dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1358dnl take effect on Cygwin/Mingw and not other platforms.
1359if test "$wants_win32" = 1 ; then
1360 USE_UNIX=0
1361 USE_WIN32=1
1362 AC_DEFINE(__WIN32__)
1363 AC_DEFINE(__WIN95__)
1364 AC_DEFINE(__WINDOWS__)
1365 AC_DEFINE(__GNUWIN32__)
1366 AC_DEFINE(STRICT)
1367fi
1368if test "$doesnt_want_win32" = 1 ; then
1369 USE_UNIX=1
1370 USE_WIN32=0
1371fi
1372dnl (end of Windows-only piece)
1373
1374if test "$USE_UNIX" = 1 ; then
1375 wxUSE_UNIX=yes
1376 AC_DEFINE(__UNIX__)
1377fi
1378
1379dnl This case is for OS/2 vs. everything else
1380case "${host}" in
1381 *-pc-os2_emx | *-pc-os2-emx )
1382 dnl ---------------------------------------------------------------------
1383 dnl When we are using gcc on OS/2, we want to be either using resources
1384 dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1385 dnl Moreover we need to link explicitly against either stdcpp.a or
1386 dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1387 dnl not "g++/c++".
1388 dnl ---------------------------------------------------------------------
1389 dnl (OS/2-only piece)
1390 if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1391 dnl More complete Unix emulation for unix-like ports
1392 dnl by linking in POSIX/2's cExt (if available).
1393 AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1394 else
1395 dnl Include resources for the "native" port (wxPM).
1396 RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1397 fi
1398 dnl Check for the gcc version (and thereby for the C runtime library).
1399 dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1400 dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1401 dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1402 dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1403 AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1404 AC_TRY_RUN(
1405 dnl Check the gcc version macro.
1406 [
1407 #include <stdio.h>
1408
1409 int main()
1410 {
1411 FILE *f=fopen("conftestval", "w");
1412 if (!f) exit(1);
1413 fprintf(f,
1414 #if (__GNUC__ < 3)
1415 "EMX2"
1416 #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1417 "EMX3"
1418 #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1419 "Innotek5"
1420 #else
1421 "Innotek6"
1422 #endif
1423 );
1424 exit(0);
1425 }
1426 ],
1427 wx_cv_gccversion=`cat conftestval`,
1428 wx_cv_gccversion="EMX2",
1429 dnl Compilation error: Assuming standard EMX environment
1430 wx_cv_gccversion="EMX2"
1431 )
1432 ])
1433 if test "$wx_cv_gccversion" = "EMX2"; then
1434 LIBS="$LIBS -lstdcpp"
1435 LDFLAGS="$LDFLAGS -Zsysv-signals"
1436 else
1437 if test "$wx_cv_gccversion" = "EMX3"; then
1438 LIBS="$LIBS -lstdcxx -lgcc"
1439 LDFLAGS="$LDFLAGS -Zsysv-signals"
1440 else
1441 LIBS="$LIBS -lstdc++"
1442 fi
1443 fi
1444 if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1445 AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1446 wxUSE_OMF=yes
1447 enable_omf=yes
1448 fi
1449 dnl (end of OS/2-only piece)
1450 ;;
1451 *)
1452 dnl ---------------------------------------------------------------------
1453 dnl look for strcasecmp() in string.h and then strings.h if it's not
1454 dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1455 dnl used.
1456 dnl ---------------------------------------------------------------------
1457 dnl (non-OS/2-only piece)
1458
1459 AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1460 AC_TRY_LINK([
1461 #include <string.h>
1462 ],
1463 [
1464 strcasecmp("foo", "bar");
1465 ],
1466 ac_cv_string_strcasecmp=yes,
1467 ac_cv_string_strcasecmp=no
1468 )
1469 ])
1470
1471 if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1472 AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1473 else
1474 AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1475 AC_TRY_LINK([
1476 #include <strings.h>
1477 ],
1478 [
1479 strcasecmp("foo", "bar");
1480 ],
1481 ac_cv_strings_strcasecmp=yes,
1482 ac_cv_strings_strcasecmp=no
1483 )
1484 ])
1485
1486 if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1487 AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1488 else
1489 AC_MSG_ERROR([No case-insensitive string comparison function found.])
1490 fi
1491 fi
1492
1493 dnl (end of non-OS/2-only piece)
1494 ;;
1495esac
1496
1497dnl ------------------------------------------------------------------------
1498dnl Check for headers
1499dnl ------------------------------------------------------------------------
1500
1501dnl Note: non-empty last parameter makes check compile-only,
1502dnl skipping worthless preprocessing check
1503AC_CHECK_HEADERS(stdlib.h fnmatch.h langinfo.h malloc.h unistd.h wchar.h,,, [AC_INCLUDES_DEFAULT()])
1504
1505dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1506if test "$ac_cv_header_wchar_h" != "yes"; then
1507 AC_CHECK_HEADERS([wcstr.h],,, [AC_INCLUDES_DEFAULT()])
1508fi
1509
1510case "${host}" in
1511 *-pc-os2_emx | *-pc-os2-emx )
1512 dnl Explicitly link -lintl if langinfo.h is available
1513 dnl and intl not yet included in libc
1514 if test $ac_cv_header_langinfo_h = "yes" \
1515 -a \( "$wx_cv_gccversion" = "EMX2" \
1516 -o "$wx_cv_gccversion" = "EMX3" \
1517 -o "$wx_cv_gccversion" = "Innotek5" \); then
1518 LIBS="$LIBS -lintl"
1519 fi
1520 ;;
1521esac
1522
1523dnl POSIX needs this for select(), but old systems don't have it
1524if test "$USE_UNIX" = 1 ; then
1525 AC_CHECK_HEADERS([sys/select.h],,, [AC_INCLUDES_DEFAULT()])
1526fi
1527
1528dnl ---------------------------------------------------------------------------
1529dnl Checks for compiler characteristics
1530dnl ---------------------------------------------------------------------------
1531
1532dnl defines const to be empty if c-compiler does not support const fully
1533AC_C_CONST
1534dnl defines inline to a sensible value for the c-compiler
1535AC_C_INLINE
1536
1537dnl check the sizes of integral types (give some reasonable default values for
1538dnl cross-compiling)
1539dnl defines the size of certain types of variables in SIZEOF_<TYPE>
1540AC_CHECK_SIZEOF(short, 2)
1541AC_CHECK_SIZEOF(void *, 4)
1542AC_CHECK_SIZEOF(int, 4)
1543AC_CHECK_SIZEOF(long, 4)
1544AC_CHECK_SIZEOF(size_t, 4)
1545
1546case "${host}" in
1547 arm-*-linux* )
1548 AC_CHECK_SIZEOF(long long, 8)
1549 ;;
1550 *-hp-hpux* )
1551 AC_CHECK_SIZEOF(long long, 0)
1552 if test "$ac_cv_sizeof_long_long" != "0"; then
1553 dnl HPUX 10.20 headers need this define in order to use long long definitions
1554 CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1555 fi
1556 ;;
1557 * )
1558 AC_CHECK_SIZEOF(long long, 0)
1559esac
1560
1561dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1562dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1563AC_CHECK_SIZEOF(wchar_t, 0,
1564 [
1565 /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1566 #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1567 # error "fake wchar_t"
1568 #endif
1569 #ifdef HAVE_WCHAR_H
1570 # ifdef __CYGWIN__
1571 # include <stddef.h>
1572 # endif
1573 # include <wchar.h>
1574 #endif
1575 #ifdef HAVE_STDLIB_H
1576 # include <stdlib.h>
1577 #endif
1578 #include <stdio.h>
1579 ]
1580)
1581if test "$ac_cv_sizeof_wchar_t" != "0"; then
1582 wxUSE_WCHAR_T=yes
1583else
1584 wxUSE_WCHAR_T=no
1585fi
1586
1587dnl checks needed to define wxVaCopy
1588AC_CACHE_CHECK([for va_copy],
1589 wx_cv_func_va_copy,
1590 [
1591 AC_LANG_PUSH(C++)
1592 AC_LINK_IFELSE([
1593 #include <stdarg.h>
1594 void foo(char *f, ...)
1595 {
1596 va_list ap1, ap2;
1597 va_start(ap1, f);
1598 va_copy(ap2, ap1);
1599 va_end(ap2);
1600 va_end(ap1);
1601 }
1602 int main()
1603 {
1604 foo("hi", 17);
1605 return 0;
1606 }],
1607 wx_cv_func_va_copy=yes,
1608 wx_cv_func_va_copy=no
1609 )
1610 AC_LANG_POP()
1611 ]
1612)
1613
1614if test $wx_cv_func_va_copy = "yes"; then
1615 AC_DEFINE(HAVE_VA_COPY)
1616else
1617 dnl try to understand how can we copy va_lists
1618 AC_CACHE_CHECK([if va_list can be copied by value],
1619 wx_cv_type_va_list_lvalue,
1620 [
1621 AC_RUN_IFELSE([
1622 #include <stdarg.h>
1623 int foo(char *f, ...)
1624 {
1625 va_list ap1, ap2;
1626 va_start(ap1, f);
1627 ap2 = ap1;
1628 if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1629 return 1;
1630 va_end(ap2);
1631 va_end(ap1);
1632 return 0;
1633 }
1634 int main()
1635 {
1636 return foo("hi", 17);
1637 }],
1638 wx_cv_type_va_list_lvalue=yes,
1639 wx_cv_type_va_list_lvalue=no,
1640 dnl assume most common case for cross-compiling...
1641 wx_cv_type_va_list_lvalue=yes
1642 )
1643 ]
1644 )
1645
1646 if test $wx_cv_type_va_list_lvalue != "yes"; then
1647 dnl we suppose that the only thing which can't be copied like this
1648 dnl are arrays... only experience will show whether this is really true
1649 AC_DEFINE(VA_LIST_IS_ARRAY)
1650 fi
1651fi
1652
1653dnl don't check for vararg macros if they're explicitly disabled: this is
1654dnl useful if the user code using the library wants to limit itself to standard
1655dnl C++ only (e.g. is compiled with g++ -std=c++98)
1656if test "$wxUSE_VARARG_MACROS" = "yes"; then
1657
1658dnl Check if variadic macros (C99 feature) are supported:
1659AC_CACHE_CHECK(
1660 [whether the compiler supports variadic macros],
1661 [wx_cv_have_variadic_macros],
1662 [
1663 dnl C compiler might support variadic macros when C++ one doesn't
1664 dnl (happens with gcc/g++ 2.95.4), so must use C++ one explicitly
1665 AC_LANG_PUSH(C++)
1666 AC_COMPILE_IFELSE(
1667 AC_LANG_PROGRAM(
1668 [
1669 #include <stdio.h>
1670 #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1671 ],
1672 [
1673 test("%s %d %p", "test", 1, 0);
1674 ]
1675 ),
1676 [wx_cv_have_variadic_macros=yes],
1677 [wx_cv_have_variadic_macros=no]
1678 )
1679 AC_LANG_POP()
1680 ]
1681)
1682
1683if test $wx_cv_have_variadic_macros = "yes"; then
1684 AC_DEFINE(HAVE_VARIADIC_MACROS)
1685fi
1686
1687fi dnl wxUSE_VARARG_MACROS == yes
1688
1689dnl check for large file support
1690AC_SYS_LARGEFILE
1691
1692dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1693dnl line because otherwise the system headers risk being included before
1694dnl wx/defs.h which defines these constants leading to inconsistent
1695dnl sizeof(off_t) in different source files of the same program and linking
1696dnl problems
1697if test "x$wx_largefile" = "xyes"; then
1698 if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1699 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1700
1701 dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1702 dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1703 dnl The compiler should define it automatically, but some old g++
1704 dnl versions don't define it, so test and add it if necessary. AFAIK
1705 dnl the problem only affects the C++ compiler so it is added to
1706 dnl CXXFLAGS only.
1707 if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1708 AC_CACHE_CHECK(
1709 [if -D__STDC_EXT__ is required],
1710 wx_cv_STDC_EXT_required,
1711 [
1712 AC_LANG_PUSH(C++)
1713 AC_TRY_COMPILE(
1714 [],
1715 [
1716 #ifndef __STDC_EXT__
1717 choke me
1718 #endif
1719 ],
1720 wx_cv_STDC_EXT_required=no,
1721 wx_cv_STDC_EXT_required=yes
1722 )
1723 AC_LANG_POP()
1724 ]
1725 )
1726 if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1727 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1728 fi
1729 fi
1730 else
1731 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1732 fi
1733 dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1734 AC_FUNC_FSEEKO
1735 if test "$ac_cv_sys_largefile_source" != no; then
1736 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1737 fi
1738fi
1739
1740dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1741WX_C_BIGENDIAN
1742
1743dnl check for iostream (as opposed to iostream.h) standard header
1744WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1745
1746dnl check whether C++ compiler supports bool built-in type
1747WX_CPP_BOOL
1748
1749dnl check whether C++ compiler supports explicit keyword
1750WX_CPP_EXPLICIT
1751
1752dnl check whether C++ compiler supports C++ casts
1753AC_CXX_CONST_CAST
1754AC_CXX_REINTERPRET_CAST
1755AC_CXX_STATIC_CAST
1756dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1757dnl AC_CXX_DYNAMIC_CAST
1758
1759dnl With Sun CC, temporaries have block scope by default. This flag is needed
1760dnl to get the expression scope behaviour that conforms to the standard.
1761if test "x$SUNCXX" = xyes; then
1762 CXXFLAGS="-features=tmplife $CXXFLAGS"
1763fi
1764
1765dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1766dnl was to hack their C++ compiler to accept them silently -- but C compiler
1767dnl still spits out dozens of warnings for each X include file, so suppress
1768dnl them
1769if test "x$SUNCC" = xyes; then
1770 CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
1771fi
1772
1773dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
1774dnl same-sized integral type" even when there is an explicit cast and as there
1775dnl is no way to turn it off and there are hundreds of these warnings in wx
1776dnl sources, just turn it off for now
1777dnl
1778dnl a better long term solution would be to use #pragma set/reset woff in
1779dnl wxPtrToUInt() and use it instead of casts elsewhere
1780if test "x$SGICC" = "xyes"; then
1781 CFLAGS="-woff 3970 $CFLAGS"
1782fi
1783if test "x$SGICXX" = "xyes"; then
1784 CXXFLAGS="-woff 3970 $CXXFLAGS"
1785fi
1786
1787dnl HP-UX c89/aCC compiler warnings
1788if test "x$HPCC" = "xyes"; then
1789 dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1790 dnl even for directives inside #if which is not true (i.e. which are
1791 dnl used for other compilers/OS) and so we have no way to get rid of it
1792 dnl 2450: "long long is non standard" -- yes, we know
1793 CFLAGS="+W 2011,2450 $CFLAGS"
1794fi
1795if test "x$HPCXX" = "xyes"; then
1796 dnl 2340: "value copied to temporary, reference to temporary used": very
1797 dnl painful as triggered by any occurrence of user-defined conversion
1798 CXXFLAGS="+W 2340 $CXXFLAGS"
1799fi
1800
1801dnl DEC/Compaq/HP cxx warnings
1802if test "x$COMPAQCXX" = "xyes"; then
1803 dnl -w0 enables all warnings, then we disable some of them:
1804 dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
1805 dnl unrimpret: "end of routine block may be unreachable" is given for
1806 dnl every "if ( ) return ...; else return ...;"
1807 dnl intconlosbit: "conversion to integral type of smaller size could lose
1808 dnl data" this is a useful warning but there are too many of
1809 dnl them for now
1810 CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
1811fi
1812
1813dnl the next few tests are all for C++ features and so need to be done using
1814dnl C++ compiler
1815AC_LANG_PUSH(C++)
1816
1817dnl check for std::string or std::wstring
1818if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
1819 if test "$wxUSE_UNICODE" = "yes"; then
1820 std_string="std::wstring"
1821 char_type="wchar_t"
1822 else
1823 std_string="std::string"
1824 char_type="char"
1825 fi
1826
1827 dnl check if <string> declares std::[w]string
1828 AC_CACHE_CHECK([for $std_string in <string>],
1829 wx_cv_class_stdstring,
1830 [
1831 AC_TRY_COMPILE([#include <string>],
1832 [$std_string foo;],
1833 wx_cv_class_stdstring=yes,
1834 wx_cv_class_stdstring=no
1835 )
1836 ]
1837 )
1838
1839 if test "$wx_cv_class_stdstring" = yes; then
1840 if test "$wxUSE_UNICODE" = "yes"; then
1841 AC_DEFINE(HAVE_STD_WSTRING)
1842 fi
1843 dnl we don't need HAVE_STD_STRING, we just suppose it's available if
1844 dnl wxUSE_STD_STRING==yes
1845 else
1846 AC_CACHE_CHECK([if std::basic_string<$char_type> works],
1847 wx_cv_class_stdbasicstring,
1848 [
1849 AC_TRY_COMPILE([
1850 #ifdef HAVE_WCHAR_H
1851 # ifdef __CYGWIN__
1852 # include <stddef.h>
1853 # endif
1854 # include <wchar.h>
1855 #endif
1856 #ifdef HAVE_STDLIB_H
1857 # include <stdlib.h>
1858 #endif
1859 #include <stdio.h>
1860 #include <string>
1861 ],
1862 [std::basic_string<$char_type> foo;
1863 const $char_type* dummy = foo.c_str();],
1864 wx_cv_class_stdbasicstring=yes,
1865 wx_cv_class_stdbasicstring=no
1866 )
1867 ]
1868 )
1869
1870 if test "$wx_cv_class_stdbasicstring" != yes; then
1871 if test "$wxUSE_STL" = "yes"; then
1872 AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
1873 elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
1874 AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
1875 else
1876 AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
1877 wxUSE_STD_STRING=no
1878 fi
1879 fi
1880 fi
1881fi
1882
1883if test "$wxUSE_STD_IOSTREAM" = "yes"; then
1884 AC_CHECK_TYPES([std::istream, std::ostream],,
1885 [wxUSE_STD_IOSTREAM=no],
1886 [#include <iostream>])
1887
1888 if test "$wxUSE_STD_IOSTREAM" != "yes"; then
1889 if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
1890 AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
1891 else
1892 AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
1893 fi
1894 fi
1895fi
1896
1897if test "$wxUSE_STL" = "yes"; then
1898 dnl check for basic STL functionality
1899 AC_CACHE_CHECK([for basic STL functionality],
1900 wx_cv_lib_stl,
1901 [AC_TRY_COMPILE([#include <string>
1902 #include <functional>
1903 #include <algorithm>
1904 #include <vector>
1905 #include <list>],
1906 [std::vector<int> moo;
1907 std::list<int> foo;
1908 std::vector<int>::iterator it =
1909 std::find_if(moo.begin(), moo.end(),
1910 std::bind2nd(std::less<int>(), 3));],
1911 wx_cv_lib_stl=yes,
1912 wx_cv_lib_stl=no
1913 )]
1914 )
1915
1916 if test "$wx_cv_lib_stl" != yes; then
1917 AC_MSG_ERROR([Can't use --enable-stl as basic STL functionality is missing])
1918 fi
1919
1920 dnl check for compliant std::string::compare
1921 AC_CACHE_CHECK([for compliant std::string::compare],
1922 wx_cv_func_stdstring_compare,
1923 [AC_TRY_COMPILE([#include <string>],
1924 [std::string foo, bar;
1925 foo.compare(bar);
1926 foo.compare(1, 1, bar);
1927 foo.compare(1, 1, bar, 1, 1);
1928 foo.compare("");
1929 foo.compare(1, 1, "");
1930 foo.compare(1, 1, "", 2);],
1931 wx_cv_func_stdstring_compare=yes,
1932 wx_cv_func_stdstring_compare=no
1933 )]
1934 )
1935
1936 if test "$wx_cv_func_stdstring_compare" = yes; then
1937 AC_DEFINE(HAVE_STD_STRING_COMPARE)
1938 fi
1939
1940 dnl check for hash_map and hash_set headers
1941 AC_CHECK_HEADER([hash_map],
1942 [AC_CACHE_CHECK([for standard hash_map and hash_set],
1943 wx_cv_class_stdhashmapset,
1944 [AC_TRY_COMPILE([#include <hash_map>
1945 #include <hash_set>],
1946 [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1947 std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1948 wx_cv_class_stdhashmapset=yes,
1949 wx_cv_class_stdhashmapset=no)
1950 ]
1951 )],
1952 [],
1953 [ ]
1954 )
1955
1956 if test "$wx_cv_class_stdhashmapset" = yes; then
1957 AC_DEFINE(HAVE_HASH_MAP)
1958 AC_DEFINE(HAVE_STD_HASH_MAP)
1959 fi
1960
1961 AC_CHECK_HEADER([ext/hash_map],
1962 [AC_CACHE_CHECK([for GNU hash_map and hash_set],
1963 wx_cv_class_gnuhashmapset,
1964 [AC_TRY_COMPILE([#include <ext/hash_map>
1965 #include <ext/hash_set>],
1966 [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1967 __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1968 wx_cv_class_gnuhashmapset=yes,
1969 wx_cv_class_gnuhashmapset=no)
1970 ]
1971 )],
1972 [],
1973 [ ]
1974 )
1975
1976 if test "$wx_cv_class_gnuhashmapset" = yes; then
1977 AC_DEFINE(HAVE_EXT_HASH_MAP)
1978 AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)
1979 fi
1980fi
1981
1982dnl pop C++
1983AC_LANG_POP()
1984
1985dnl ---------------------------------------------------------------------------
1986dnl Define search path for includes and libraries: all headers and libs will be
1987dnl looked for in all directories of this path
1988dnl ---------------------------------------------------------------------------
1989
1990dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1991dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1992dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1993dnl
1994dnl Also try to put all directories which may contain X11R6 before those which
1995dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1996dnl
1997dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1998dnl systems which have both (AIX 4.x does)
1999SEARCH_INCLUDE="\
2000 /usr/local/include \
2001 \
2002 /usr/Motif-2.1/include \
2003 /usr/Motif-1.2/include \
2004 /usr/include/Motif1.2 \
2005 \
2006 /usr/dt/include \
2007 /usr/openwin/include \
2008 \
2009 /usr/include/Xm \
2010 \
2011 /usr/X11R6/include \
2012 /usr/X11R6.4/include \
2013 /usr/X11R5/include \
2014 /usr/X11R4/include \
2015 \
2016 /usr/include/X11R6 \
2017 /usr/include/X11R5 \
2018 /usr/include/X11R4 \
2019 \
2020 /usr/local/X11R6/include \
2021 /usr/local/X11R5/include \
2022 /usr/local/X11R4/include \
2023 \
2024 /usr/local/include/X11R6 \
2025 /usr/local/include/X11R5 \
2026 /usr/local/include/X11R4 \
2027 \
2028 /usr/X11/include \
2029 /usr/include/X11 \
2030 /usr/local/X11/include \
2031 /usr/local/include/X11 \
2032 \
2033 /usr/XFree86/include/X11 \
2034 /usr/pkg/include \
2035 \
2036 /usr/openwin/share/include"
2037
2038dnl try to find out the standard lib locations for the systems with multiple
2039dnl ABIs
2040AC_MSG_CHECKING([for libraries directory])
2041
2042case "${host}" in
2043 *-*-irix6* )
2044 AC_CACHE_VAL(
2045 wx_cv_std_libpath,
2046 [
2047 for d in WX_STD_LIBPATH(); do
2048 for e in a so sl dylib dll.a; do
2049 libc="$d/libc.$e"
2050 if test -f $libc; then
2051 save_LIBS="$LIBS"
2052 LIBS="$libc"
2053 AC_LINK_IFELSE([int main() { return 0; }],
2054 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2055 LIBS="$save_LIBS"
2056 if test "x$wx_cv_std_libpath" != "x"; then
2057 break 2
2058 fi
2059 fi
2060 done
2061 done
2062 if test "x$wx_cv_std_libpath" = "x"; then
2063 wx_cv_std_libpath="lib"
2064 fi
2065 ]
2066 )
2067 ;;
2068
2069 *-*-solaris2* )
2070 dnl use ../lib or ../lib/64 depending on the size of void*
2071 if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2072 wx_cv_std_libpath="lib/64"
2073 else
2074 wx_cv_std_libpath="lib"
2075 fi
2076 ;;
2077
2078 *-*-linux* )
2079 dnl use ../lib or ../lib64 depending on the size of void*
2080 if test "$ac_cv_sizeof_void_p" = 8 -a \
2081 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2082 wx_cv_std_libpath="lib64"
2083 else
2084 wx_cv_std_libpath="lib"
2085 fi
2086 ;;
2087
2088 *)
2089 wx_cv_std_libpath="lib";
2090 ;;
2091esac
2092
2093AC_MSG_RESULT($wx_cv_std_libpath)
2094
2095SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2096
2097dnl Cross compiling with gcc?
2098if test "$build" != "$host" -a "$GCC" = yes; then
2099 dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2100 dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2101 dnl for a 'root' below which libraries and headers for the target system
2102 dnl might be installed.
2103 if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2104 cross_root=`dirname $cross_root`
2105 cross_root=`dirname $cross_root`
2106
2107 dnl substitute this candiate root for '^/usr' in the search lists,
2108 dnl strip out any that don't start '^/usr'.
2109 SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2110 SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2111 SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2112
2113 dnl also have pkg-config search for *.pc files under this 'root'
2114 if test -z "$PKG_CONFIG_PATH"; then
2115 PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2116 export PKG_CONFIG_PATH
2117 fi
2118
2119 dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2120 dnl -x-libraries are given on the command line. So if they are not
2121 dnl set then set them here to plausible defaults.
2122 if test -z "$x_includes" -o "$x_includes" = NONE; then
2123 WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2124 x_includes=$ac_find_includes
2125 fi
2126 if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2127 WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2128 x_libraries=$ac_find_libraries
2129 fi
2130 fi
2131fi
2132
2133dnl ------------------------------------------------------------------------
2134dnl Check for libraries
2135dnl ------------------------------------------------------------------------
2136
2137dnl flush the cache because checking for libraries below might abort
2138AC_CACHE_SAVE
2139
2140dnl check for glibc version
2141dnl
2142dnl VZ: I have no idea why had this check been there originally, but now
2143dnl we could probably do without it by just always adding _GNU_SOURCE
2144if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2145 AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2146 AC_TRY_COMPILE([#include <features.h>],
2147 [
2148 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2149 not glibc 2.1
2150 #endif
2151 ],
2152 [
2153 wx_cv_lib_glibc21=yes
2154 ],
2155 [
2156 wx_cv_lib_glibc21=no
2157 ]
2158 )
2159 ])
2160 if test "$wx_cv_lib_glibc21" = "yes"; then
2161 AC_DEFINE(wxHAVE_GLIBC2)
2162 fi
2163fi
2164
2165dnl we may need _GNU_SOURCE for 2 things:
2166dnl
2167dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2168dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2169dnl which breaks libtiff compilation, so it is simpler to just define
2170dnl _GNU_SOURCE to get everything)
2171dnl
2172dnl 2. for Unicode functions
2173if test "x$wx_cv_lib_glibc21" = "xyes"; then
2174 if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2175 AC_DEFINE(_GNU_SOURCE)
2176 fi
2177fi
2178
2179dnl Only add the -lm library if floating point functions cannot be used
2180dnl without it. This check is important on cygwin because of the bizarre
2181dnl way that they have organized functions into libraries. On cygwin, both
2182dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
2183dnl means that
2184dnl 1) linking with -lm is not necessary, and
2185dnl 2) linking with -lm is dangerous if the order of libraries is wrong
2186dnl In particular, if you compile any program with -mno-cygwin and link with
2187dnl -lm, it will crash instantly when it is run. This happens because the
2188dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2189dnl the ___main function instead of allowing it to be defined by
2190dnl /usr/lib/mingw/libmingw32.a as it should be.
2191dnl
2192dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2193dnl
2194dnl Just check a few floating point functions. If they are all found without
2195dnl -lm, then we must not need -lm.
2196have_cos=0
2197have_floor=0
2198AC_CHECK_FUNCS(cos, have_cos=1)
2199AC_CHECK_FUNCS(floor, have_floor=1)
2200AC_MSG_CHECKING(if floating point functions link without -lm)
2201if test "$have_cos" = 1 -a "$have_floor" = 1; then
2202 AC_MSG_RESULT(yes)
2203else
2204 AC_MSG_RESULT(no)
2205 LIBS="$LIBS -lm"
2206 # use different functions to avoid configure caching
2207 have_sin=0
2208 have_ceil=0
2209 AC_CHECK_FUNCS(sin, have_sin=1)
2210 AC_CHECK_FUNCS(ceil, have_ceil=1)
2211 AC_MSG_CHECKING(if floating point functions link with -lm)
2212 if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2213 AC_MSG_RESULT(yes)
2214 else
2215 AC_MSG_RESULT(no)
2216 # not sure we should warn the user, crash, etc.
2217 fi
2218fi
2219
2220dnl check for C99 string to long long conversion functions, assume that if we
2221dnl have the unsigned variants, then we have the signed ones as well
2222dnl
2223dnl at least under SGI these functions are only available in C99 code and not
2224dnl in C++ so do these tests using C++ compiler
2225AC_LANG_PUSH(C++)
2226if test "wxUSE_UNICODE" = "yes"; then
2227 WX_CHECK_FUNCS(wcstoull)
2228else
2229 WX_CHECK_FUNCS(strtoull)
2230fi
2231AC_LANG_POP()
2232
2233dnl ---------------------------------------------------------------------------
2234dnl Optional libraries
2235dnl
2236dnl --with-<lib>=sys
2237dnl looks for system library and fails if not found
2238dnl
2239dnl --with-<lib>
2240dnl --with-<lib>=yes
2241dnl looks for system library and, if not found, prints a warning,
2242dnl falls back to the builtin wx version, and continues configuration
2243dnl
2244dnl --with-<lib>=builtin
2245dnl uses builtin wx version without searching for system library
2246dnl
2247dnl --with-<lib>=no
2248dnl --without-<lib>
2249dnl do not use library (neither system nor builtin wx version)
2250dnl
2251dnl ---------------------------------------------------------------------------
2252
2253dnl ------------------------------------------------------------------------
2254dnl Check for regex libraries
2255dnl ------------------------------------------------------------------------
2256
2257if test "$wxUSE_REGEX" != "no"; then
2258 AC_DEFINE(wxUSE_REGEX)
2259
2260 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2261 AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2262 wxUSE_REGEX=builtin
2263 fi
2264
2265 if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2266 dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2267 dnl on some old systems it may be in libregex - check for it too?
2268 AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)],, [ ])
2269
2270 if test "x$ac_cv_func_regcomp" != "xyes"; then
2271 if test "$wxUSE_REGEX" = "sys" ; then
2272 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2273 else
2274 AC_MSG_WARN([system regex library not found, will use built-in instead])
2275 wxUSE_REGEX=builtin
2276 fi
2277 else
2278 dnl we are using the system library
2279 wxUSE_REGEX=sys
2280 dnl only the built-in supports advanced REs
2281 AC_DEFINE(WX_NO_REGEX_ADVANCED)
2282 fi
2283 fi
2284fi
2285
2286dnl ------------------------------------------------------------------------
2287dnl Check for zlib compression library
2288dnl ------------------------------------------------------------------------
2289
2290ZLIB_LINK=
2291if test "$wxUSE_ZLIB" != "no" ; then
2292 AC_DEFINE(wxUSE_ZLIB)
2293
2294 if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2295 dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2296 dnl should still use it because hopefully (can someone confirm this?)
2297 dnl Apple did fix the security problem in it and not using the system
2298 dnl library results in a whole bunch of warnings when linking with
2299 dnl Carbon framework
2300 if test "$USE_DARWIN" = 1; then
2301 system_zlib_h_ok="yes"
2302 else
2303 dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2304 dnl known to not work) and although I don't know which is
2305 dnl the minimal required version it's safer to test for 1.1.4 as
2306 dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2307 dnl has anything more ancient (1.1.3 was released in July 1998)
2308 dnl anyhow
2309 AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2310 [AC_TRY_RUN(
2311 dnl zlib.h defines ZLIB_VERSION="x.y.z"
2312 [
2313 #include <zlib.h>
2314 #include <stdio.h>
2315
2316 int main()
2317 {
2318 FILE *f=fopen("conftestval", "w");
2319 if (!f) exit(1);
2320 fprintf(f, "%s",
2321 ZLIB_VERSION[0] == '1' &&
2322 (ZLIB_VERSION[2] > '1' ||
2323 (ZLIB_VERSION[2] == '1' &&
2324 ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2325 exit(0);
2326 }
2327 ],
2328 ac_cv_header_zlib_h=`cat conftestval`,
2329 ac_cv_header_zlib_h=no,
2330 dnl cross-compiling: don't have an answer, try later
2331 unset ac_cv_header_zlib_h
2332 )]
2333 )
2334 dnl If the test above did not come up with a value (e.g. cross
2335 dnl compiling) then this should give a definitive answer
2336 AC_CHECK_HEADER(zlib.h,,, [ ])
2337
2338 system_zlib_h_ok=$ac_cv_header_zlib_h
2339 fi
2340
2341 if test "$system_zlib_h_ok" = "yes"; then
2342 AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2343 fi
2344
2345 if test "x$ZLIB_LINK" = "x" ; then
2346 if test "$wxUSE_ZLIB" = "sys" ; then
2347 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2348 else
2349 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2350 wxUSE_ZLIB=builtin
2351 fi
2352 else
2353 dnl we are using the system library
2354 wxUSE_ZLIB=sys
2355 fi
2356 fi
2357fi
2358
2359dnl ------------------------------------------------------------------------
2360dnl Check for png library
2361dnl ------------------------------------------------------------------------
2362
2363PNG_LINK=
2364if test "$wxUSE_LIBPNG" != "no" ; then
2365 AC_DEFINE(wxUSE_LIBPNG)
2366
2367 if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2368 AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2369 wxUSE_LIBPNG=sys
2370 fi
2371
2372 dnl for the check below to have a chance to succeed, we must already have
2373 dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2374 dnl doesn't depend on zlib)
2375 if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2376 AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2377 wxUSE_LIBPNG=builtin
2378 fi
2379
2380 if test "$wxUSE_MGL" != 1 ; then
2381 dnl Don't check for libpng when building wxMGL, libmgl contains it
2382 if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2383 dnl libpng version 0.9 is known to not work, if an even newer
2384 dnl version is required, just bump it up in the test below
2385 AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2386 [AC_TRY_RUN(
2387 dnl png.h defines PNG_LIBPNG_VER=number
2388 [
2389 #include <png.h>
2390 #include <stdio.h>
2391
2392 int main()
2393 {
2394 FILE *f=fopen("conftestval", "w");
2395 if (!f) exit(1);
2396 fprintf(f, "%s",
2397 PNG_LIBPNG_VER > 90 ? "yes" : "no");
2398 exit(0);
2399 }
2400 ],
2401 ac_cv_header_png_h=`cat conftestval`,
2402 ac_cv_header_png_h=no,
2403 dnl cross-compiling: test (later) if we have any png.h
2404 unset ac_cv_header_png_h
2405 )]
2406 )
2407 AC_CHECK_HEADER(png.h,,, [ ])
2408
2409 if test "$ac_cv_header_png_h" = "yes"; then
2410 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2411 fi
2412
2413 if test "x$PNG_LINK" = "x" ; then
2414 if test "$wxUSE_LIBPNG" = "sys" ; then
2415 AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2416 else
2417 AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2418 wxUSE_LIBPNG=builtin
2419 fi
2420 else
2421 dnl we are using the system library
2422 wxUSE_LIBPNG=sys
2423 fi
2424 fi
2425 fi
2426fi
2427
2428dnl ------------------------------------------------------------------------
2429dnl Check for jpeg library
2430dnl ------------------------------------------------------------------------
2431
2432JPEG_LINK=
2433if test "$wxUSE_LIBJPEG" != "no" ; then
2434 AC_DEFINE(wxUSE_LIBJPEG)
2435
2436 if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2437 AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2438 wxUSE_LIBJPEG=sys
2439 fi
2440
2441 if test "$wxUSE_MGL" != 1 ; then
2442 dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2443 if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2444 dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2445 dnl HAVE_STDLIB_H which are already defined and this provokes
2446 dnl a compiler warning which configure considers as an error...
2447 AC_MSG_CHECKING(for jpeglib.h)
2448 AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2449 AC_TRY_COMPILE(
2450 [
2451 #undef HAVE_STDLIB_H
2452 #include <stdio.h>
2453 #include <jpeglib.h>
2454 ],
2455 [
2456 ],
2457 ac_cv_header_jpeglib_h=yes,
2458 ac_cv_header_jpeglib_h=no
2459 )
2460 )
2461 AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2462
2463 if test "$ac_cv_header_jpeglib_h" = "yes"; then
2464 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2465 fi
2466
2467 if test "x$JPEG_LINK" = "x" ; then
2468 if test "$wxUSE_LIBJPEG" = "sys" ; then
2469 AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2470 else
2471 AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2472 wxUSE_LIBJPEG=builtin
2473 fi
2474 else
2475 dnl we are using the system library
2476 wxUSE_LIBJPEG=sys
2477
2478 if test "$wxUSE_MSW" = 1; then
2479 dnl boolean is defined by the jpeg headers and also by the
2480 dnl Windows headers of some compilers. This type has been
2481 dnl renamed in the builtin, so it is only an issue when
2482 dnl using an external jpeg lib on Windows.
2483 AC_CHECK_TYPES(
2484 [boolean],
2485 [
2486 AC_CHECK_SIZEOF(
2487 [boolean],
2488 [],
2489 [
2490 #undef HAVE_BOOLEAN
2491 #include <stdio.h>
2492 #include <jpeglib.h>
2493 ])
2494 AC_DEFINE_UNQUOTED(
2495 [wxHACK_BOOLEAN],
2496 [wxInt`expr 8 \* $ac_cv_sizeof_boolean`])
2497 ],
2498 [],
2499 [#include <windows.h>])
2500 fi
2501 fi
2502 fi
2503 fi
2504fi
2505
2506dnl ------------------------------------------------------------------------
2507dnl Check for tiff library
2508dnl ------------------------------------------------------------------------
2509
2510TIFF_LINK=
2511TIFF_PREREQ_LINKS=-lm
2512if test "$wxUSE_LIBTIFF" != "no" ; then
2513 AC_DEFINE(wxUSE_LIBTIFF)
2514
2515 if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2516 dnl libtiff may depend on libjpeg and libz so use them in the test
2517 dnl below or it would fail
2518 if test "$wxUSE_LIBJPEG" = "sys"; then
2519 TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2520 fi
2521 if test "$wxUSE_ZLIB" = "sys"; then
2522 TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2523 fi
2524 AC_CHECK_HEADER(tiffio.h,
2525 [
2526 AC_CHECK_LIB(tiff, TIFFError,
2527 TIFF_LINK=" -ltiff",
2528 ,
2529 $TIFF_PREREQ_LINKS)
2530 ],
2531 [],
2532 [ ]
2533 )
2534
2535 if test "x$TIFF_LINK" = "x" ; then
2536 if test "$wxUSE_LIBTIFF" = "sys" ; then
2537 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2538 else
2539 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2540 wxUSE_LIBTIFF=builtin
2541 fi
2542 else
2543 dnl we are using the system library
2544 wxUSE_LIBTIFF=sys
2545 fi
2546 fi
2547fi
2548
2549dnl ------------------------------------------------------------------------
2550dnl Check for expat libraries
2551dnl ------------------------------------------------------------------------
2552
2553if test "$wxUSE_WCHAR_T" != "yes"; then
2554 if test "$wxUSE_EXPAT" != "no"; then
2555 AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2556 wxUSE_EXPAT=no
2557 fi
2558 if test "$wxUSE_XML" != "no"; then
2559 AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2560 wxUSE_XML=no
2561 fi
2562fi
2563
2564if test "$wxUSE_EXPAT" != "no"; then
2565 wxUSE_XML=yes
2566 AC_DEFINE(wxUSE_EXPAT)
2567 AC_DEFINE(wxUSE_XML)
2568
2569 if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2570 AC_CHECK_HEADER([expat.h], [found_expat_h=1],, [ ])
2571 if test "x$found_expat_h" = "x1"; then
2572 dnl Expat 1.95.6 comes with broken expat.h:
2573 AC_CACHE_CHECK([if expat.h is valid C++ header],
2574 wx_cv_expat_is_not_broken,
2575 [
2576 AC_LANG_PUSH(C++)
2577 AC_TRY_COMPILE([#include <expat.h>],[],
2578 wx_cv_expat_is_not_broken=yes,
2579 wx_cv_expat_is_not_broken=no
2580 )
2581 AC_LANG_POP()
2582 ]
2583 )
2584 if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2585 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2586 fi
2587 fi
2588 if test "x$EXPAT_LINK" = "x" ; then
2589 if test "$wxUSE_EXPAT" = "sys" ; then
2590 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2591 else
2592 AC_MSG_WARN([system expat library not found, will use built-in instead])
2593 wxUSE_EXPAT=builtin
2594 fi
2595 else
2596 dnl we are using the system library
2597 wxUSE_EXPAT=sys
2598 fi
2599 fi
2600 if test "$wxUSE_EXPAT" = "builtin" ; then
2601 dnl Expat needs this:
2602 AC_CONFIG_SUBDIRS([src/expat])
2603 fi
2604fi
2605
2606
2607dnl ------------------------------------------------------------------------
2608dnl Check for libmspack
2609dnl ------------------------------------------------------------------------
2610
2611if test "$wxUSE_LIBMSPACK" != "no"; then
2612 AC_CHECK_HEADER([mspack.h], [found_mspack_h=1],, [ ])
2613 if test "x$found_mspack_h" = "x1"; then
2614 AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2615 MSPACK_LINK=" -lmspack")
2616 fi
2617 if test "x$MSPACK_LINK" = "x" ; then
2618 wxUSE_LIBMSPACK=no
2619 fi
2620fi
2621
2622if test "$wxUSE_LIBMSPACK" != "no"; then
2623 AC_DEFINE(wxUSE_LIBMSPACK)
2624fi
2625
2626
2627dnl ----------------------------------------------------------------
2628dnl search for toolkit (widget sets)
2629dnl ----------------------------------------------------------------
2630
2631AFMINSTALL=
2632WIN32INSTALL=
2633
2634TOOLKIT=
2635TOOLKIT_INCLUDE=
2636WIDGET_SET=
2637
2638dnl are we building for a win32 target environment?
2639dnl If so, setup common stuff needed for both GUI and Base libs.
2640if test "$USE_WIN32" = 1 ; then
2641 AC_CHECK_HEADERS(w32api.h,,, [ ])
2642 AC_CHECK_HEADER(windows.h,,
2643 [
2644 AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2645 ],
2646 [ ])
2647
2648 dnl --- FIXME: This is still a somewhat random list of libs,
2649 dnl --- some of them should probably be included conditionally.
2650 LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2651
2652 if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2653 LIBS="$LIBS -loleacc"
2654 fi
2655
2656 case "${host}" in
2657 *-*-cygwin* )
2658 dnl Cygwin doesn't include these by default
2659 LIBS="$LIBS -lkernel32 -luser32"
2660 esac
2661
2662 dnl add extra odbc libs if we have compiled in odbc
2663 if test "$wxUSE_ODBC" = "sys" ; then
2664 wxUSE_ODBC = "yes"
2665 fi
2666 if test "$wxUSE_ODBC" = "yes" ; then
2667 LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2668 AC_DEFINE(wxUSE_ODBC)
2669 fi
2670 dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2671
2672 dnl This one is still used by some sample makefiles.
2673 RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2674 RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2675
2676 dnl This lot we export to wx-config. It must add the relevant
2677 dnl include directories at the point when they can be known.
2678 dnl (but are these (still) required anyway?)
2679 WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2680
2681 dnl install Win32-specific files in "make install"
2682 WIN32INSTALL=win32install
2683
2684 dnl pbt.h is missing on Wine at least
2685 AC_CHECK_HEADER([pbt.h],, [AC_DEFINE(NEED_PBT_H)], [ ])
2686fi
2687
2688if test "$wxUSE_GUI" = "yes"; then
2689 USE_GUI=1
2690
2691 GUI_TK_LIBRARY=
2692
2693 WXGTK12=
2694 WXGTK127=
2695 WXGTK20=
2696 WXGPE=
2697
2698 if test "$wxUSE_COCOA" = 1 ; then
2699 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2700 AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2701 wxUSE_PRINTING_ARCHITECTURE=no
2702 fi
2703 if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2704 AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2705 wxUSE_DRAG_AND_DROP=no
2706 fi
2707 if test "$wxUSE_DRAGIMAGE" = "yes"; then
2708 AC_MSG_WARN([wxDragImage not supported under wxCocoa yet, disabled])
2709 wxUSE_DRAGIMAGE=no
2710 fi
2711 fi
2712
2713 if test "$wxUSE_MSW" = 1 ; then
2714 TOOLKIT=MSW
2715 GUIDIST=MSW_DIST
2716
2717 dnl -mwindows causes a heap of other default gui libs to be linked in.
2718 case "${host}" in
2719 *-*-mingw32* )
2720 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2721 esac
2722 fi
2723
2724 if test "$wxUSE_GTK" = 1; then
2725 dnl GTK+ test program must be compiled with C compiler
2726 AC_MSG_CHECKING([for GTK+ version])
2727
2728 gtk_version_cached=1
2729 AC_CACHE_VAL(wx_cv_lib_gtk,
2730 [
2731 dnl stupid GTK+ AM macros produce their own messages, so we
2732 dnl have to pass to the next line
2733 gtk_version_cached=0
2734 AC_MSG_RESULT()
2735
2736 dnl we must link against lgthread unless the user
2737 dnl used --disable-threads
2738 GTK_MODULES=
2739 if test "$wxUSE_THREADS" = "yes"; then
2740 GTK_MODULES=gthread
2741 fi
2742
2743 dnl detect GTK2
2744 wx_cv_lib_gtk=
2745 if test "x$wxGTK_VERSION" != "x1"
2746 then
2747 dnl The gthread.pc that ships with Solaris returns '-mt',
2748 dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2749 dnl So disable the compile check and remove the -mt below.
2750 case "${host}" in
2751 *-*-solaris2* )
2752 if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2753 enable_gtktest=no
2754 fi
2755 esac
2756
2757 AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2758
2759 dnl Solaris also requires -lX11 for static lib
2760 case "${host}" in
2761 *-*-solaris2* )
2762 if test "$wxUSE_SHARED" != "yes"; then
2763 GTK_LIBS="$GTK_LIBS -lX11"
2764 fi
2765 esac
2766 fi
2767
2768 dnl detect GTK1.x
2769 if test -z "$wx_cv_lib_gtk"; then
2770 if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2771 AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2772
2773 if test -z "$wx_cv_lib_gtk"; then
2774 AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2775 fi
2776 fi
2777 fi
2778
2779 if test -z "$wx_cv_lib_gtk"; then
2780 dnl looks better in AC_MSG_RESULT
2781 wx_cv_lib_gtk=none
2782 else
2783 dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2784 dnl subsequent runs
2785 wx_cv_cflags_gtk=$GTK_CFLAGS
2786 wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2787 fi
2788 ]
2789 )
2790
2791 dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2792 dnl enough
2793 if test "$gtk_version_cached" = 1; then
2794 AC_MSG_RESULT($wx_cv_lib_gtk)
2795 fi
2796
2797 case "$wx_cv_lib_gtk" in
2798 2.0) WXGTK20=1
2799 TOOLKIT_VERSION=2
2800 ;;
2801 1.2.7) WXGTK127=1
2802 WXGTK12=1
2803 ;;
2804 1.2.3) WXGTK12=1
2805 ;;
2806 *) AC_MSG_ERROR([
2807The development files for GTK+ were not found. For GTK+ 2, please
2808ensure that pkg-config is in the path and that gtk+-2.0.pc is
2809installed. For GTK+ 1.2 please check that gtk-config is in the path,
2810and that the version is 1.2.3 or above. Also check that the
2811libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2812--libs' are in the LD_LIBRARY_PATH or equivalent.
2813 ])
2814 ;;
2815 esac
2816
2817 if test "$WXGTK20" = 1; then
2818 save_CFLAGS="$CFLAGS"
2819 save_LIBS="$LIBS"
2820 CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2821 LIBS="$LIBS $wx_cv_libs_gtk"
2822
2823 dnl gtk_icon_size_lookup is not available in the GTK+ headers
2824 dnl that have shipped with some versions of Sun's JDS. Not using
2825 dnl AC_CHECK_FUNCS here since it only checks the function exists
2826 dnl in the lib (not the header).
2827 AC_CHECK_DECLS([gtk_icon_size_lookup], [],
2828 [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
2829 [#include <gtk/gtk.h>])
2830
2831
2832 dnl test if we have at least GTK+ 2.10:
2833 AC_MSG_CHECKING([if GTK+ is version >= 2.10])
2834 AC_TRY_COMPILE([
2835 #include <gtk/gtk.h>
2836 ],
2837 [
2838 #if !GTK_CHECK_VERSION(2,10,0)
2839 Not GTK+ 2.10
2840 #endif
2841 ],
2842 [
2843 AC_DEFINE(__WXGTK210__)
2844 AC_DEFINE(__WXGTK26__)
2845 AC_DEFINE(__WXGTK24__)
2846 AC_MSG_RESULT([yes])
2847 ac_wxgtk210=1
2848 ],
2849 [
2850 AC_MSG_RESULT([no])
2851 ac_wxgtk210=0
2852 ])
2853
2854 if test "$ac_wxgtk210" = 0; then
2855 dnl test if we have at least GTK+ 2.6:
2856 AC_MSG_CHECKING([if GTK+ is version >= 2.6])
2857 AC_TRY_COMPILE([
2858 #include <gtk/gtk.h>
2859 ],
2860 [
2861 #if !GTK_CHECK_VERSION(2,6,0)
2862 Not GTK+ 2.6
2863 #endif
2864 ],
2865 [
2866 AC_DEFINE(__WXGTK26__)
2867 AC_DEFINE(__WXGTK24__)
2868 AC_MSG_RESULT([yes])
2869 ac_wxgtk26=1
2870 ],
2871 [
2872 AC_MSG_RESULT([no])
2873 ac_wxgtk26=0
2874 ])
2875 fi
2876
2877 if test "$ac_wxgtk26" = 0; then
2878 dnl test if we have at least GTK+ 2.4:
2879 AC_MSG_CHECKING([if GTK+ is version >= 2.4])
2880 AC_TRY_COMPILE([
2881 #include <gtk/gtk.h>
2882 ],
2883 [
2884 #if !GTK_CHECK_VERSION(2,4,0)
2885 Not GTK+ 2.4
2886 #endif
2887 ],
2888 [
2889 AC_DEFINE(__WXGTK24__)
2890 AC_MSG_RESULT([yes])
2891 ],
2892 [
2893 AC_MSG_RESULT([no])
2894 ])
2895 fi
2896
2897 CFLAGS="$save_CFLAGS"
2898 LIBS="$save_LIBS"
2899 else
2900 if test "$wxUSE_UNICODE" = "yes"; then
2901 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2902 wxUSE_UNICODE=no
2903 fi
2904
2905 dnl test for XIM support in libgdk
2906 AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2907
2908 dnl we need poll() in src/gtk1/app.cpp (we know that Darwin doesn't
2909 dnl have it but we do the check for the others)
2910 if test "$USE_DARWIN" != 1; then
2911 AC_CHECK_FUNCS(poll)
2912 fi
2913 fi
2914
2915 TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2916 GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2917
2918 AFMINSTALL=afminstall
2919 TOOLKIT=GTK
2920 GUIDIST=GTK_DIST
2921
2922 dnl test for external libxpm if we're configured to use it
2923 if test "$wxUSE_GPE" = "yes"; then
2924 AC_MSG_CHECKING(for gpewidget library)
2925 WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2926 if test "$ac_find_libraries" != "" ; then
2927 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2928 dnl -lgpewidget must be before all GTK libs and
2929 dnl we guess its path from the prefix
2930 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2931 WXGPE=1
2932 AC_MSG_RESULT([found in $ac_find_libraries])
2933 else
2934 AC_MSG_RESULT(not found)
2935 fi
2936
2937 dnl AC_MSG_CHECKING(for gpe library)
2938 dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2939 dnl if test "$ac_find_libraries" != "" ; then
2940 dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2941 dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2942 dnl AC_MSG_RESULT(found in $ac_find_libraries)
2943 dnl else
2944 dnl AC_MSG_RESULT(not found)
2945 dnl fi
2946 fi
2947 fi
2948
2949 if test "$wxUSE_MGL" = 1; then
2950 AC_MSG_CHECKING(for SciTech MGL library)
2951 if test "x$MGL_ROOT" = x ; then
2952 AC_MSG_RESULT(not found)
2953 AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2954 else
2955 AC_MSG_RESULT($MGL_ROOT)
2956 fi
2957
2958 AC_MSG_CHECKING(for libmgl location)
2959 dnl Find MGL library that we want
2960 dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2961 dnl and for non-x86 versions
2962 case "${host}" in
2963 *-*-linux* )
2964 dnl glibc.so, glibc are for older versions of MGL,
2965 dnl x86/a, x86/so are used by >= 5.0 R11
2966 if test "x$wxUSE_SHARED" = xyes ; then
2967 mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2968 else
2969 mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2970 fi
2971 ;;
2972 *-pc-msdosdjgpp )
2973 mgl_os_candidates="dos32/dj2"
2974 ;;
2975 *)
2976 AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2977 esac
2978
2979 mgl_lib_type=""
2980 mgl_os=""
2981
2982 for mgl_os_i in $mgl_os_candidates ; do
2983 if test "x$mgl_os" = x ; then
2984 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2985 if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2986 -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2987 mgl_lib_type=debug
2988 mgl_os=$mgl_os_i
2989 fi
2990 fi
2991 if test "x$mgl_lib_type" = x ; then
2992 if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2993 -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2994 mgl_lib_type=release
2995 mgl_os=$mgl_os_i
2996 fi
2997 fi
2998 fi
2999 done
3000
3001 if test "x$mgl_os" = x ; then
3002 AC_MSG_RESULT(not found)
3003 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3004 fi
3005 AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3006
3007 wxUSE_UNIVERSAL="yes"
3008
3009 TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3010 GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3011
3012 AFMINSTALL=afminstall
3013 TOOLKIT=MGL
3014 GUIDIST=MGL_DIST
3015 fi
3016
3017 if test "$wxUSE_DFB" = 1; then
3018 PKG_PROG_PKG_CONFIG()
3019
3020 PKG_CHECK_MODULES(DIRECTFB,
3021 [directfb >= 0.9.23],
3022 [
3023 wxUSE_UNIVERSAL="yes"
3024 TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3025 GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3026 TOOLKIT=DFB
3027 GUIDIST=DFB_DIST
3028 ],
3029 [
3030 AC_MSG_ERROR([DirectFB not found.])
3031 ]
3032 )
3033 fi
3034
3035 if test "$wxUSE_MICROWIN" = 1; then
3036 AC_MSG_CHECKING(for MicroWindows)
3037 if test "x$MICROWINDOWS" = x ; then
3038 AC_MSG_RESULT(not found)
3039 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3040 else
3041 AC_MSG_RESULT($MICROWINDOWS)
3042 fi
3043
3044 if test -f $MICROWINDOWS/lib/libmwin.a; then
3045 AC_MSG_RESULT(MicroWindows' libraries found.)
3046 else
3047 AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3048 fi
3049
3050 TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3051 GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3052
3053 wxUSE_UNIVERSAL="yes"
3054
3055 AFMINSTALL=afminstall
3056 TOOLKIT=MICROWIN
3057 GUIDIST=MICROWIN_DIST
3058
3059 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3060 fi
3061
3062 dnl common part of X11 and Motif port checks
3063 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3064 dnl use standard macros to check for X headers/libs, this brings
3065 dnl support for the standard configure options --x-includes,
3066 dnl --x-libraries and --no-x
3067 AC_PATH_XTRA
3068
3069 if test "$no_x" = "yes"; then
3070 AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3071 fi
3072
3073 dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3074 dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3075 dnl this junk out
3076 GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3077 TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3078 AFMINSTALL=afminstall
3079 COMPILED_X_PROGRAM=0
3080
3081 fi
3082
3083 if test "$wxUSE_X11" = 1; then
3084 if test "$wxUSE_NANOX" = "yes"; then
3085 AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3086 if test "x$MICROWIN" = x ; then
3087 AC_MSG_RESULT(not found)
3088 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3089 else
3090 AC_MSG_RESULT($MICROWIN)
3091 AC_DEFINE(wxUSE_NANOX)
3092 fi
3093 fi
3094
3095 if test "$wxUSE_UNICODE" = "yes"; then
3096 PKG_PROG_PKG_CONFIG()
3097
3098 PKG_CHECK_MODULES(PANGOX, pangox,
3099 [
3100 CFLAGS="$PANGOX_CFLAGS $CFLAGS"
3101 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3102 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3103 ],
3104 [
3105 AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3106 ]
3107 )
3108 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3109 [
3110 CFLAGS="$PANGOFT2_CFLAGS $CFLAGS"
3111 CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3112 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3113 ],
3114 [
3115 AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3116 wxUSE_PRINTING_ARCHITECTURE="no"
3117 ]
3118 )
3119 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3120 [
3121 AC_DEFINE(HAVE_PANGO_XFT)
3122 CFLAGS="$PANGOXFT_CFLAGS $CFLAGS"
3123 CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3124 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3125 ],
3126 [
3127 AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3128 ]
3129 )
3130 save_LIBS="$LIBS"
3131 LIBS="$LIBS $PANGOX_LIBS"
3132 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3133 LIBS="$save_LIBS"
3134 fi
3135
3136 wxUSE_UNIVERSAL="yes"
3137
3138 if test "$wxUSE_NANOX" = "yes"; then
3139 TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3140 TOOLCHAIN_DEFS="${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"
3141 GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3142 else
3143 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3144 fi
3145
3146 TOOLKIT=X11
3147 GUIDIST=X11_DIST
3148 fi
3149
3150 if test "$wxUSE_MOTIF" = 1; then
3151 AC_MSG_CHECKING(for Motif/Lesstif headers)
3152 WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3153 if test "$ac_find_includes" != "" ; then
3154 AC_MSG_RESULT(found in $ac_find_includes)
3155 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3156 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3157 else
3158 save_CFLAGS=$CFLAGS
3159 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3160
3161 AC_TRY_COMPILE(
3162 [
3163 #include <Xm/Xm.h>
3164 ],
3165 [
3166 int version;
3167 version = xmUseVersion;
3168 ],
3169 [
3170 AC_MSG_RESULT(found in default search path)
3171 COMPILED_X_PROGRAM=1
3172 ],
3173 [
3174 AC_MSG_RESULT(no)
3175 AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3176 ]
3177 )
3178
3179 CFLAGS=$save_CFLAGS
3180 fi
3181
3182
3183 AC_MSG_CHECKING(for Motif/Lesstif library)
3184 WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3185
3186 if test "x$ac_find_libraries" != "x" ; then
3187 AC_MSG_RESULT(found in $ac_find_libraries)
3188
3189 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3190 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3191 else
3192 dnl it might happen that we found headers in one of the standard
3193 dnl paths but the libs are elsewhere but still in default (linker)
3194 dnl path -- try to compile a test program to check for this
3195 save_CFLAGS=$CFLAGS
3196 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3197 save_LIBS="$LIBS"
3198 LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3199
3200 AC_TRY_LINK(
3201 [
3202 #include <Xm/Xm.h>
3203 ],
3204 [
3205 int version;
3206 version = xmUseVersion;
3207 ],
3208 [
3209 AC_MSG_RESULT(found in default search path)
3210 COMPILED_X_PROGRAM=1
3211 ],
3212 [
3213 AC_MSG_RESULT(no)
3214 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3215 ]
3216 )
3217
3218 CFLAGS=$save_CFLAGS
3219 LIBS="$save_LIBS"
3220 fi
3221
3222 AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3223 libp_link=""
3224 libsm_ice_link=""
3225 libs_found=0
3226 for libp in "" " -lXp"; do
3227 if test "$libs_found" = "0"; then
3228 for libsm_ice in "" " -lSM -lICE"; do
3229 if test "$libs_found" = "0"; then
3230 save_LIBS="$LIBS"
3231 LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3232 save_CFLAGS=$CFLAGS
3233 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3234
3235 AC_TRY_LINK(
3236 [
3237 #include <Xm/Xm.h>
3238 #include <Xm/List.h>
3239 ],
3240 [
3241 XmString string = NULL;
3242 Widget w = NULL;
3243 int position = 0;
3244 XmListAddItem(w, string, position);
3245 ],
3246 [
3247 libp_link="$libp"
3248 libsm_ice_link="$libsm_ice"
3249 AC_MSG_RESULT(
3250 [need${libp_link}${libsm_ice_link}])
3251 libs_found=1
3252 ], []
3253 )
3254
3255 LIBS="$save_LIBS"
3256 CFLAGS=$save_CFLAGS
3257 fi
3258 done
3259 fi
3260 done
3261
3262 if test "$libs_found" = "0"; then
3263 AC_MSG_RESULT([can't find the right libraries])
3264 AC_MSG_ERROR([can't link a simple motif program])
3265 fi
3266
3267 dnl this seems to be needed under IRIX and shouldn't do any harm
3268 dnl elsewhere
3269 AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3270
3271 save_CFLAGS=$CFLAGS
3272 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3273
3274 AC_CACHE_CHECK([for Motif 2],
3275 wx_cv_lib_motif2,
3276 AC_TRY_COMPILE([
3277 #include <Xm/Xm.h>
3278 ],
3279 [
3280 #if XmVersion < 2000
3281 Not Motif 2
3282 #endif
3283 ],
3284 wx_cv_lib_motif2="yes",
3285 wx_cv_lib_motif2="no"))
3286 if test "$wx_cv_lib_motif2" = "yes"; then
3287 AC_DEFINE(__WXMOTIF20__,1)
3288 else
3289 AC_DEFINE(__WXMOTIF20__,0)
3290 fi
3291
3292 AC_CACHE_CHECK([whether Motif is Lesstif],
3293 wx_cv_lib_lesstif,
3294 AC_TRY_COMPILE([
3295 #include <Xm/Xm.h>
3296 ],
3297 [
3298 #if !defined(LesstifVersion) || LesstifVersion <= 0
3299 Not Lesstif
3300 #endif
3301 ],
3302 wx_cv_lib_lesstif="yes",
3303 wx_cv_lib_lesstif="no")
3304 )
3305 if test "$wx_cv_lib_lesstif" = "yes"; then
3306 AC_DEFINE(__WXLESSTIF__,1)
3307 else
3308 AC_DEFINE(__WXLESSTIF__,0)
3309 fi
3310
3311 CFLAGS=$save_CFLAGS
3312
3313 GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3314 TOOLKIT=MOTIF
3315 GUIDIST=MOTIF_DIST
3316 fi
3317
3318 dnl more tests common to X11 and Motif:
3319 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3320 dnl test for external libxpm if we're configured to use it
3321 if test "$wxUSE_LIBXPM" = "sys"; then
3322 AC_MSG_CHECKING(for Xpm library)
3323 WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3324 if test "$ac_find_libraries" != "" ; then
3325 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3326 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3327 AC_MSG_RESULT(found in $ac_find_libraries)
3328
3329 AC_CACHE_CHECK([for X11/xpm.h],
3330 wx_cv_x11_xpm_h,
3331 [
3332 save_CFLAGS=$CFLAGS
3333 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3334
3335 AC_TRY_COMPILE(
3336 [
3337 #include <X11/xpm.h>
3338 ],
3339 [
3340 int version;
3341 version = XpmLibraryVersion();
3342 ],
3343 wx_cv_x11_xpm_h=yes,
3344 wx_cv_x11_xpm_h=no
3345 )
3346
3347 CFLAGS=$save_CFLAGS
3348 ]
3349 )
3350
3351 if test $wx_cv_x11_xpm_h = "yes"; then
3352 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3353 AC_DEFINE(wxHAVE_LIB_XPM)
3354 else
3355 AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3356 fi
3357 fi
3358
3359 fi
3360
3361 dnl XShapeQueryExtension checks: first the library, then prototype
3362 AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3363 [
3364 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3365 wxHAVE_XEXT_LIB=1
3366 ],
3367 [], [$GUI_TK_LIBRARY -lX11])
3368
3369 if test "$wxHAVE_XEXT_LIB" = 1; then
3370 save_CFLAGS="$CFLAGS"
3371 CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3372
3373 AC_MSG_CHECKING([for X11/extensions/shape.h])
3374 AC_TRY_COMPILE([
3375 #include <X11/Xlib.h>
3376 #include <X11/extensions/shape.h>
3377 ],
3378 [
3379 int dummy1, dummy2;
3380 XShapeQueryExtension((Display*)NULL,
3381 (int*)NULL, (int*)NULL);
3382 ],
3383 [
3384 AC_DEFINE(HAVE_XSHAPE)
3385 AC_MSG_RESULT([found])
3386 ],
3387 [
3388 AC_MSG_RESULT([not found])
3389 ])
3390 CFLAGS="$save_CFLAGS"
3391
3392 fi
3393 fi
3394
3395 if test "$wxUSE_MAC" = 1; then
3396 AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3397 if test "$GCC" = yes; then
3398 AC_MSG_RESULT([gcc])
3399 CPPFLAGS_PASCAL="-fpascal-strings"
3400 elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3401 AC_MSG_RESULT([xlc])
3402 CPPFLAGS_PASCAL="-qmacpstr"
3403 else
3404 AC_MSG_RESULT([none])
3405 fi
3406
3407 if test "x$wxUSE_UNIX" = "xyes"; then
3408 CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3409 else
3410 dnl platform.h needs TARGET_CARBON before setup.h
3411 CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3412 fi
3413
3414 TOOLKIT=MAC
3415 dnl we can't call this MAC_DIST or autoconf thinks its a macro
3416 GUIDIST=MACX_DIST
3417 dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3418 dnl are different, so they need different names:
3419 WXBASEPORT="_carbon"
3420 fi
3421
3422 if test "$wxUSE_COCOA" = 1; then
3423 TOOLKIT=COCOA
3424 GUIDIST=COCOA_DIST
3425 fi
3426
3427 if test "$wxUSE_PM" = 1; then
3428 TOOLKIT=PM
3429 GUIDIST=PM_DIST
3430 AC_CACHE_CHECK([for type SPBCDATA],
3431 wx_cv_spbcdata,
3432 [
3433 AC_TRY_COMPILE(
3434 [
3435 #define INCL_PM
3436 #include <os2.h>
3437 ],
3438 [
3439 SPBCDATA test;
3440 ],
3441 wx_cv_spbcdata=yes,
3442 wx_cv_spbcdata=no
3443 )
3444 ]
3445 )
3446
3447 if test $wx_cv_spbcdata = "yes"; then
3448 AC_DEFINE(HAVE_SPBCDATA)
3449 fi
3450 fi
3451
3452 dnl the name of the directory where the files for this toolkit live
3453 if test "$TOOLKIT" = "PM" ; then
3454 TOOLKIT_DIR="os2"
3455 else
3456 TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3457 fi
3458
3459 if test "$wxUSE_UNIVERSAL" = "yes"; then
3460 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3461 WIDGET_SET=univ
3462 fi
3463
3464 dnl distribute samples/demos/utils with GUI versions
3465 GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3466 DISTDIR="wx\$(TOOLKIT)"
3467else
3468 USE_GUI=0
3469
3470 dnl this doesn't quite work right for wxBase, but the places
3471 dnl where it is wrong aren't fatal (yet) though.
3472 TOOLKIT_DIR="base"
3473
3474 dnl the sources, their dependenices and the headers
3475 if test "$USE_WIN32" = 1 ; then
3476 dnl yes, the toolkit for wxBase on win32 is actually MSW
3477 dnl wxBase on unix does not need a 'TOOLKIT' defined.
3478 TOOLKIT="MSW"
3479 fi
3480
3481 dnl distribute only wxBase sources/headers
3482 GUIDIST="BASE_DIST"
3483 DISTDIR="wxBase"
3484fi
3485
3486
3487dnl ---------------------------------------------------------------------------
3488dnl UTF-8 support
3489dnl ---------------------------------------------------------------------------
3490
3491dnl If UTF-8 support wasn't explicitly enabled or disabled, enable it only
3492dnl for ports where it makes sense by default (GTK+, DirectFB):
3493if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "auto" ; then
3494 if test "$USE_UNIX" = "1" -a "$wxUSE_DARWIN" != "1" ; then
3495 wxUSE_UNICODE_UTF8=yes
3496 elif test "$USE_OS2" = "1" ; then
3497 dnl wide char support is quite incomplete in libc;
3498 dnl UTF-8 might actually work when evaluating/setting
3499 dnl code pages correctly, even for ports other than GTK20.
3500 wxUSE_UNICODE_UTF8=yes
3501 else
3502 wxUSE_UNICODE_UTF8=no
3503 fi
3504fi
3505
3506dnl ---------------------------------------------------------------------------
3507dnl Optional libraries included when system library is not used
3508dnl ---------------------------------------------------------------------------
3509
3510dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3511if test "$wxUSE_GUI" = "yes"; then
3512 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3513 dnl defines HAVE_X11_XKBLIB_H
3514 AC_CHECK_HEADERS([X11/Xlib.h],,, [ ])
3515 AC_CHECK_HEADERS([X11/XKBlib.h],,,
3516 [
3517 #if HAVE_X11_XLIB_H
3518 #include <X11/Xlib.h>
3519 #endif
3520 ])
3521 fi
3522fi
3523
3524
3525dnl ----------------------------------------------------------------
3526dnl iODBC support
3527dnl ----------------------------------------------------------------
3528
3529IODBC_C_SRC=""
3530
3531
3532dnl ODBC is handled separately for MSW
3533if test "$TOOLKIT" != "MSW" ; then
3534
3535 if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3536 dnl This is not ideal we really ough to use the unixodbc-config
3537 dnl or iodbc-config if they exist.
3538
3539 AC_CHECK_HEADER([sql.h], [found_sql_h=1],, [ ])
3540 if test "x$found_sql_h" = "x1" ; then
3541 AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3542 [
3543 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3544 [
3545 AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3546 ])
3547 ])
3548 fi
3549 if test "x$ODBC_LINK" = "x" ; then
3550 if test "$wxUSE_ODBC" = "sys" ; then
3551 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3552 else
3553 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3554 wxUSE_ODBC=builtin
3555 fi
3556 else
3557 dnl we are using the system library
3558 wxUSE_ODBC=sys
3559 fi
3560 fi
3561
3562 if test "$wxUSE_ODBC" = "builtin" ; then
3563 AC_DEFINE(wxUSE_BUILTIN_IODBC)
3564 fi
3565fi
3566
3567if test "$wxUSE_ODBC" != "no" ; then
3568 AC_DEFINE(wxUSE_ODBC)
3569 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3570
3571 dnl is this still necessary?
3572 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3573fi
3574
3575dnl ---------------------------------------------------------------------------
3576dnl wxDisplay Sanity checks
3577dnl ---------------------------------------------------------------------------
3578
3579if test "$wxUSE_DISPLAY" = "yes"; then
3580dnl ---------------------------------------------------------------------------
3581dnl Xinerama (for unix ) - Brian Victor
3582dnl ---------------------------------------------------------------------------
3583 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3584 AC_MSG_CHECKING([for Xinerama])
3585 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3586 if test "$ac_find_libraries" != "" ; then
3587 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3588 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3589 LDFLAGS="$LDFLAGS $ac_path_to_link"
3590 fi
3591 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3592 AC_MSG_RESULT([yes])
3593
3594 AC_MSG_CHECKING([for Xxf86vm extension])
3595 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3596 if test "$ac_find_libraries" != "" ; then
3597 AC_MSG_RESULT([yes])
3598 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3599 [
3600 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3601 ],
3602 [],
3603 [
3604 #if HAVE_X11_XLIB_H
3605 #include <X11/Xlib.h>
3606 #endif
3607 ])
3608 else
3609 AC_MSG_RESULT([no])
3610 fi
3611
3612 else
3613 AC_MSG_RESULT([no])
3614 AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3615 wxUSE_DISPLAY="no"
3616 fi
3617 elif test "$wxUSE_MSW" = 1; then
3618dnl ---------------------------------------------------------------------------
3619dnl DirectDraw for MSW - optionally used by WxDisplay.
3620dnl ---------------------------------------------------------------------------
3621 AC_CHECK_HEADER([ddraw.h], [], [], [#include <windows.h>])
3622 fi
3623fi
3624
3625dnl ---------------------------------------------------------------------------
3626dnl X11 session management
3627dnl ---------------------------------------------------------------------------
3628if test "$wxUSE_DETECT_SM" = "yes"; then
3629 if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3630 AC_MSG_CHECKING([for -lSM - X11 session management])
3631 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],SM)
3632 if test "$ac_find_libraries" != "" ; then
3633 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3634 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3635 LDFLAGS="$LDFLAGS $ac_path_to_link"
3636 fi
3637 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
3638 AC_MSG_RESULT([yes])
3639 else
3640 AC_MSG_RESULT([no])
3641 AC_MSG_WARN([libSM not found; disabling session management detection])
3642 wxUSE_DETECT_SM="no"
3643 fi
3644 else
3645 wxUSE_DETECT_SM="no"
3646 fi
3647fi
3648
3649
3650dnl ---------------------------------------------------------------------------
3651dnl OpenGL libraries
3652dnl ---------------------------------------------------------------------------
3653
3654USE_OPENGL=0
3655if test "$wxUSE_OPENGL" = "yes"; then
3656 if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = "1"; then
3657 AC_MSG_WARN([wxGLCanvas not implemented for this port, library will be compiled without it.])
3658 wxUSE_OPENGL="no"
3659 elif test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3660 OPENGL_LIBS="-framework OpenGL -framework AGL"
3661 elif test "$wxUSE_MSW" = 1; then
3662 OPENGL_LIBS="-lopengl32 -lglu32"
3663 else
3664 dnl adjust CPPFLAGS to include GL/gl.h location if necessary
3665 dnl (/opt/graphics/OpenGL is for HP-UX systems, bug 925307)
3666 AC_MSG_CHECKING([for OpenGL headers])
3667 WX_PATH_FIND_INCLUDES([$SEARCH_INCLUDE /opt/graphics/OpenGL/include], GL/gl.h)
3668 if test "$ac_find_includes" != "" ; then
3669 AC_MSG_RESULT(found in $ac_find_includes)
3670 WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3671 CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3672 else
3673 AC_MSG_RESULT([not found])
3674 fi
3675
3676 AC_CHECK_HEADER(GL/gl.h, [
3677 AC_CHECK_HEADER(GL/glu.h, [
3678 found_gl=0
3679
3680 AC_MSG_CHECKING([for -lGL])
3681 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB /opt/graphics/OpenGL/lib],GL)
3682 if test "$ac_find_libraries" != "" ; then
3683 AC_MSG_RESULT([found in $ac_find_libraries])
3684
3685 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3686 if test "$ac_path_to_link" != " -L/usr/lib" ; then
3687 LDFLAGS_GL="$ac_path_to_link"
3688 fi
3689
3690 dnl don't suppose that libGL and libGLU are always in the
3691 dnl same directory -- this is not true for some common
3692 dnl distributions
3693 AC_MSG_CHECKING([for -lGLU])
3694 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3695 if test "$ac_find_libraries" != "" ; then
3696 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3697 if test "$ac_path_to_link" != " -L/usr/lib" -a \
3698 "$ac_path_to_link" != "$LDFLAGS_GL"; then
3699 LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3700 fi
3701
3702 found_gl=1
3703 OPENGL_LIBS="-lGL -lGLU"
3704 AC_MSG_RESULT([yes])
3705 else
3706 AC_MSG_RESULT([no])
3707 fi
3708 else
3709 AC_MSG_RESULT([no])
3710 fi
3711
3712 if test "$found_gl" != 1; then
3713 AC_MSG_CHECKING([for -lMesaGL])
3714 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3715 if test "$ac_find_libraries" != "" ; then
3716 WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3717 LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3718 OPENGL_LIBS="-lMesaGL -lMesaGLU"
3719 AC_MSG_RESULT([yes])
3720 else
3721 AC_MSG_RESULT([no])
3722 fi
3723 fi
3724 ],, [ ])
3725 ],
3726 [],
3727 [ ])
3728
3729 if test "x$OPENGL_LIBS" = "x"; then
3730 dnl it should be an error and not a warning because OpenGL is not on
3731 dnl by default and so if it had been explicitly requested, we
3732 dnl shouldn't just fall back to compiling the library without it
3733 AC_MSG_ERROR(OpenGL libraries not available)
3734 fi
3735 fi
3736
3737 if test "$wxUSE_OPENGL" = "yes"; then
3738 USE_OPENGL=1
3739 AC_DEFINE(wxUSE_OPENGL)
3740 AC_DEFINE(wxUSE_GLCANVAS)
3741 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3742 fi
3743fi
3744
3745
3746dnl the symbol which allows conditional compilation for the given toolkit
3747if test -n "$TOOLKIT" ; then
3748 TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3749fi
3750
3751
3752dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3753
3754if test "$wxUSE_SHARED" = "yes"; then
3755 case "${host}" in
3756 *-pc-msdosdjgpp )
3757 dnl only static for now
3758 wxUSE_SHARED=no
3759 AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3760 ;;
3761 esac
3762fi
3763
3764if test "$wxUSE_SHARED" = "yes"; then
3765
3766 dnl use versioned symbols if available on the platform
3767 WX_VERSIONED_SYMBOLS([\$(wx_top_builddir)/version-script])
3768
3769 dnl test for GCC's visibility support (sets CFLAGS_VISIBILITY, which is
3770 dnl assigned to CFLAGS and CXXFLAGS below)
3771 if test "$wxUSE_VISIBILITY" != "no"; then
3772 WX_VISIBILITY
3773 fi
3774
3775 dnl test for Sun CC which can be used under both Solaris and Linux
3776 if test "x$SUNCXX" = xyes; then
3777 SAMPLES_RPATH_FLAG="-R\$(wx_top_builddir)/lib"
3778 WXCONFIG_RPATH="-R\$libdir"
3779 else
3780 case "${host}" in
3781 *-*-linux* | *-*-gnu* )
3782 SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
3783 WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3784 ;;
3785
3786 *-*-solaris2* )
3787 dnl here we know that Sun CC is not used as we tested for it above,
3788 dnl hence we must be using gcc
3789
3790 dnl newer versions of gcc need -isystem to compile X headers on
3791 dnl Solaris (which use old style C syntax)
3792 CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3793
3794 dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3795 dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3796 saveLdflags="$LDFLAGS"
3797 LDFLAGS="$saveLdflags -Wl,-rpath,/"
3798 AC_MSG_CHECKING([if the linker accepts -rpath])
3799 AC_TRY_LINK(
3800 [],[],
3801 [
3802 AC_MSG_RESULT([yes])
3803 SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
3804 WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3805 ],[
3806 AC_MSG_RESULT([no])
3807 AC_MSG_CHECKING([if the linker accepts -R])
3808 LDFLAGS="$saveLdflags -Wl,-R,/"
3809 AC_TRY_LINK(
3810 [],[],
3811 [
3812 AC_MSG_RESULT([yes])
3813 SAMPLES_RPATH_FLAG="-Wl,-R,\$(wx_top_builddir)/lib"
3814 WXCONFIG_RPATH="-Wl,-R,\$libdir"
3815 ],[
3816 AC_MSG_RESULT([no])
3817 ])
3818 ])
3819 LDFLAGS="$saveLdflags"
3820 ;;
3821
3822 *-*-darwin* )
3823 install_name_tool=`which install_name_tool`
3824 if test "$install_name_tool" -a -x "$install_name_tool"; then
3825 SAMPLES_RPATH_POSTLINK="\$(wx_top_builddir)/change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3826 cat <<EOF >change-install-names
3827#!/bin/sh
3828libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3829inst_cmd="install_name_tool "
3830for i in \${libnames} ; do
3831 inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3832done
3833\${inst_cmd} \${3}
3834EOF
3835 chmod +x change-install-names
3836 fi
3837 ;;
3838
3839 *-*-cygwin* | *-*-mingw32* )
3840 dnl this one shouldn't be used for the library build so put it in a
3841 dnl separate variable from WXCONFIG_CPPFLAGS
3842 WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3843 ;;
3844
3845 *-*-hpux* )
3846 SAMPLES_RPATH_FLAG="-Wl,+b,\$(wx_top_builddir)/lib"
3847 WXCONFIG_RPATH="-Wl,+b,\$libdir"
3848 ;;
3849
3850 esac
3851 fi
3852
3853 if test $wxUSE_RPATH = "no"; then
3854 SAMPLES_RPATH_FLAG=''
3855 SAMPLES_RPATH_POSTLINK=''
3856 WXCONFIG_RPATH=''
3857 fi
3858
3859 SHARED=1
3860
3861else
3862
3863 config_linkage_component="-static"
3864 SHARED=0
3865
3866fi
3867
3868
3869UNICODE=0
3870lib_unicode_suffix=
3871WX_CHARTYPE="ansi"
3872if test "$wxUSE_UNICODE" = "yes"; then
3873 lib_unicode_suffix=u
3874 WX_CHARTYPE="unicode"
3875 UNICODE=1
3876fi
3877
3878lib_debug_suffix=
3879WX_DEBUGTYPE="release"
3880DEBUG_FLAG=0
3881if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3882 lib_debug_suffix=d
3883 WX_DEBUGTYPE="debug"
3884 DEBUG_FLAG=1
3885fi
3886
3887WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3888WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3889
3890DEBUG_INFO=0
3891if test "$wxUSE_DEBUG_INFO" = "yes"; then
3892 DEBUG_INFO=1
3893fi
3894
3895WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3896
3897TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3898
3899TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3900
3901if test "$cross_compiling" = "yes"; then
3902 HOST_SUFFIX="-$host_alias"
3903 TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3904 TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3905fi
3906
3907dnl library link name
3908dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3909dnl If we ever need to do that, we won't need to keep these.
3910WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3911if test "${TOOLKIT_DIR}" = "os2"; then
3912 WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3913else
3914 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3915fi
3916
3917
3918
3919if test "$wxUSE_COCOA" = 1; then
3920 AC_LANG_SAVE
3921 AC_WX_LANG_OBJECTIVEC
3922dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3923dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3924dnl Point but only if MacTypes.h was not included first. Of course,
3925dnl if MacTypes.h is included later then you're screwed when it
3926dnl tries to typedef Point. Defining __Point__ will cause IOGraphicsTypes.h
3927dnl to not typedef Point and thus fix the problem.
3928 AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3929 AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3930#include <CoreFoundation/CoreFoundation.h>
3931 ],[],
3932 [AC_MSG_RESULT([no])],
3933 [AC_MSG_RESULT([yes])
3934 AC_MSG_CHECKING([if defining __Point__ will fix it])
3935 AC_TRY_COMPILE([#define __Point__ 1
3936#include <AppKit/NSEvent.h>
3937#include <CoreFoundation/CoreFoundation.h>
3938 ],[],
3939 [AC_MSG_RESULT([yes])
3940 AC_DEFINE(__Point__)
3941 ],
3942 [AC_MSG_FAILURE([no])]
3943 )]
3944 )
3945 AC_LANG_RESTORE
3946fi
3947
3948dnl ---------------------------------------------------------------------------
3949dnl Checks for typedefs
3950dnl ---------------------------------------------------------------------------
3951
3952dnl defines mode_t if not already defined
3953AC_TYPE_MODE_T
3954dnl defines off_t if not already defined
3955AC_TYPE_OFF_T
3956dnl defines pid_t if not already defined
3957AC_TYPE_PID_T
3958dnl defines size_t if not already defined
3959AC_TYPE_SIZE_T
3960dnl defines uid_t and gid_t if not already defined
3961AC_TYPE_UID_T
3962
3963dnl sets HAVE_SSIZE_T if ssize_t is defined
3964AC_CHECK_TYPES(ssize_t)
3965
3966dnl check what exactly size_t is on this machine - this is necessary to avoid
3967dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3968AC_LANG_PUSH(C++) dnl tests below use overloaded functions and so need C++
3969AC_CACHE_CHECK([if size_t is unsigned int],
3970 wx_cv_size_t_is_uint,
3971 [
3972 dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3973 dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3974 dnl methods in a local class (i.e. class inside a function) declaration
3975 dnl without any objections!!
3976 dnl
3977 dnl hence the hack below: we must have Foo at global scope!
3978 AC_TRY_COMPILE([#include <stddef.h>],
3979 [
3980 return 0; }
3981
3982 struct Foo { void foo(size_t); void foo(unsigned int); };
3983
3984 int bar() {
3985 ],
3986 wx_cv_size_t_is_uint=no,
3987 wx_cv_size_t_is_uint=yes
3988 )
3989 ]
3990)
3991
3992if test "$wx_cv_size_t_is_uint" = "yes"; then
3993 AC_DEFINE(wxSIZE_T_IS_UINT)
3994else
3995 AC_CACHE_CHECK([if size_t is unsigned long],
3996 wx_cv_size_t_is_ulong,
3997 AC_TRY_COMPILE([#include <stddef.h>],
3998 [
3999 return 0; }
4000
4001 struct Foo { void foo(size_t); void foo(unsigned long); };
4002
4003 int bar() {
4004 ],
4005 wx_cv_size_t_is_ulong=no,
4006 wx_cv_size_t_is_ulong=yes
4007 )
4008 )
4009
4010 if test "$wx_cv_size_t_is_ulong" = "yes"; then
4011 AC_DEFINE(wxSIZE_T_IS_ULONG)
4012 fi
4013fi
4014
4015AC_CACHE_CHECK([if wchar_t is separate type],
4016 wx_cv_wchar_t_is_separate_type,
4017 AC_TRY_COMPILE([#include <wchar.h>],
4018 [
4019 return 0; }
4020
4021 struct Foo { void foo(wchar_t);
4022 void foo(unsigned short);
4023 void foo(unsigned int);
4024 void foo(unsigned long); };
4025
4026 int bar() {
4027 ],
4028 wx_cv_wchar_t_is_separate_type=yes,
4029 wx_cv_wchar_t_is_separate_type=no
4030 )
4031)
4032
4033if test "$wx_cv_wchar_t_is_separate_type" = "yes"; then
4034 AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 1)
4035else
4036 AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 0)
4037fi
4038
4039AC_LANG_POP() dnl C++
4040
4041dnl ---------------------------------------------------------------------------
4042dnl Checks for structures
4043dnl ---------------------------------------------------------------------------
4044
4045dnl does passwd struct has the pw_gecos field?
4046AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4047 [
4048 AC_TRY_COMPILE([#include <pwd.h>],
4049 [
4050 char *p;
4051 struct passwd *pw;
4052 p = pw->pw_gecos;
4053 ],
4054 [
4055 wx_cv_struct_pw_gecos=yes
4056 ],
4057 [
4058 wx_cv_struct_pw_gecos=no
4059 ]
4060 )
4061 ]
4062)
4063
4064if test "$wx_cv_struct_pw_gecos" = "yes"; then
4065 AC_DEFINE(HAVE_PW_GECOS)
4066fi
4067
4068dnl ---------------------------------------------------------------------------
4069dnl Check for functions
4070dnl ---------------------------------------------------------------------------
4071
4072dnl don't check for wchar_t functions if we haven't got wchar_t itself
4073if test "$wxUSE_WCHAR_T" = "yes"; then
4074 AC_DEFINE(wxUSE_WCHAR_T)
4075
4076 dnl check for wcslen in all possible places
4077 WCSLEN_FOUND=0
4078 WCHAR_LINK=
4079 AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4080
4081 if test "$WCSLEN_FOUND" = 0; then
4082 if test "$TOOLKIT" = "MSW"; then
4083 AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4084 else
4085 AC_CHECK_LIB(w, wcslen, [
4086 WCHAR_LINK=" -lw"
4087 WCSLEN_FOUND=1
4088 ])
4089 fi
4090 fi
4091
4092 if test "$WCSLEN_FOUND" = 1; then
4093 AC_DEFINE(HAVE_WCSLEN)
4094 fi
4095
4096 AC_CHECK_FUNCS([wcsdup])
4097
4098 dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4099 dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4100 dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4101 dnl flags when g++ is configured, it will declare it's own).
4102 if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4103 CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4104 fi
4105
4106 dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4107 dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4108 dnl library, not the header, so do a header check for mbstate_t first.
4109 AC_CHECK_TYPES([mbstate_t],
4110 [AC_CHECK_FUNCS(wcsrtombs)],
4111 [],
4112 [#include <wchar.h>])
4113else
4114 AC_MSG_WARN([Wide character support is unavailable])
4115fi
4116
4117dnl check for vsnprintf() -- a safe version of vsprintf())
4118dnl
4119dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4120dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4121dnl stupidly, provides a dummy function declaration inside its extension)
4122dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4123dnl
4124dnl so we first check if the function is in the library
4125dnl
4126dnl FIXME: replace this mess with WX_CHECK_FUNCS()
4127AC_CHECK_FUNCS(snprintf vsnprintf)
4128
4129if test "$ac_cv_func_vsnprintf" = "yes"; then
4130 dnl yes it is -- now check if it is in the headers
4131 AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4132 [
4133 dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4134 dnl taking "char *" and not "const char *" while Metrowerks does
4135 dnl provide a correct vsnprintf declaration but in C++ mode it's
4136 dnl always in std namespace and so we have to bring it in scope
4137 AC_TRY_COMPILE(
4138 [
4139 #include <stdio.h>
4140 #include <stdarg.h>
4141 #ifdef __MSL__
4142 #if __MSL__ >= 0x6000
4143 namespace std {}
4144 using namespace std;
4145 #endif
4146 #endif
4147 ],
4148 [
4149 char *buf;
4150 va_list ap;
4151 vsnprintf(buf, 10u, "%s", ap);
4152 ],
4153 wx_cv_func_vsnprintf_decl=yes,
4154 wx_cv_func_vsnprintf_decl=no
4155 )
4156 ]
4157 )
4158
4159 if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4160 AC_DEFINE(HAVE_VSNPRINTF_DECL)
4161
4162 dnl we know there is a vsnprintf declaration, but some old headers
4163 dnl may have one taking a "char *" format instead of "const char *"
4164 AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4165 [
4166 AC_TRY_COMPILE(
4167 [
4168 #include <stdio.h>
4169 #include <stdarg.h>
4170 #ifdef __MSL__
4171 #if __MSL__ >= 0x6000
4172 namespace std {}
4173 using namespace std;
4174 #endif
4175 #endif
4176 ],
4177 [
4178 char *buf;
4179 va_list ap;
4180 const char *fmt = "%s";
4181 vsnprintf(buf, 10u, fmt, ap);
4182 ],
4183 wx_cv_func_broken_vsnprintf_decl=no,
4184 wx_cv_func_broken_vsnprintf_decl=yes
4185 )
4186 ]
4187 )
4188
4189 if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4190 AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4191 fi
4192 fi
4193fi
4194
4195dnl the same as above but for snprintf() now: it's not present in at least AIX
4196dnl 4.2 headers
4197if test "$ac_cv_func_snprintf" = "yes"; then
4198 AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4199 [
4200 AC_TRY_COMPILE(
4201 [
4202 #include <stdio.h>
4203 #include <stdarg.h>
4204 #ifdef __MSL__
4205 #if __MSL__ >= 0x6000
4206 namespace std {}
4207 using namespace std;
4208 #endif
4209 #endif
4210 ],
4211 [
4212 char *buf;
4213 snprintf(buf, 10u, "%s", "wx");
4214 ],
4215 wx_cv_func_snprintf_decl=yes,
4216 wx_cv_func_snprintf_decl=no
4217 )
4218 ]
4219 )
4220
4221 if test "$wx_cv_func_snprintf_decl" = "yes"; then
4222 AC_DEFINE(HAVE_SNPRINTF_DECL)
4223
4224 dnl we know there is an snprintf declaration, but some old headers
4225 dnl may have one taking a "char *" format instead of "const char *"
4226 AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4227 [
4228 AC_TRY_COMPILE(
4229 [
4230 #include <stdio.h>
4231 #include <stdarg.h>
4232 #ifdef __MSL__
4233 #if __MSL__ >= 0x6000
4234 namespace std {}
4235 using namespace std;
4236 #endif
4237 #endif
4238 ],
4239 [
4240 char *buf;
4241 const char *fmt = "%s";
4242 snprintf(buf, 10u, fmt, "wx");
4243 ],
4244 wx_cv_func_broken_snprintf_decl=no,
4245 wx_cv_func_broken_snprintf_decl=yes
4246 )
4247 ]
4248 )
4249
4250 if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4251 AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4252 fi
4253 fi
4254
4255 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4256
4257 dnl check if snprintf() has support for positional arguments
4258 dnl NB: if snprintf() has positional support we can safely suppose that also
4259 dnl other *printf() functions support them as they all belong to the same
4260 dnl family and they all fallback to the same implementation
4261 AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4262 [
4263 AC_TRY_RUN(
4264 [
4265 #include <stdio.h>
4266
4267 int main (void)
4268 {
4269 char buffer[128];
4270 snprintf (buffer, 128, "%2$d %3$d %1$d", 1, 2, 3);
4271 if (strcmp ("2 3 1", buffer) == 0)
4272 exit (0);
4273 exit (1);
4274 }
4275 ],
4276 wx_cv_func_snprintf_pos_params=no,
4277 wx_cv_func_snprintf_pos_params=yes,
4278 dnl be pessimistic when cross-compiling
4279 [
4280 AC_MSG_WARN([Assuming Unix98 printf() is not available,
4281define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4282 wx_cv_func_snprintf_pos_params=no
4283 ]
4284 )
4285 ]
4286 )
4287
4288 if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4289 AC_DEFINE(HAVE_UNIX98_PRINTF)
4290 fi
4291 fi
4292fi
4293
4294if test "$wxUSE_UNICODE" = yes; then
4295
4296 dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4297 dnl builds so let's check if swprintf() is declared as C99 imposes:
4298 dnl int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4299 dnl or rather as:
4300 dnl int swprintf(wchar_t *s, const wchar_t *format, ...);
4301 AC_CHECK_FUNCS(swprintf)
4302
4303 if test "$ac_cv_func_swprintf" = "yes"; then
4304 AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4305 [
4306 AC_TRY_COMPILE(
4307 [
4308 #include <stdio.h>
4309 #include <stdarg.h>
4310 #include <wchar.h>
4311 ],
4312 [
4313 wchar_t *buf;
4314 const wchar_t *fmt = L"test";
4315 swprintf(buf, 10u, fmt);
4316 ],
4317 wx_cv_func_broken_swprintf_decl=no,
4318 wx_cv_func_broken_swprintf_decl=yes
4319 )
4320 ]
4321 )
4322
4323 if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4324 AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4325 fi
4326 fi
4327
4328 dnl also look if we have wide char IO functions, notice that [f]putws are
4329 dnl declared in special widec.h under Solaris
4330 wchar_headers="#include <stdio.h>
4331#include <wchar.h>"
4332 case "${host}" in
4333 *-*-solaris2* )
4334 AC_CHECK_HEADERS(widec.h,,, [AC_INCLUDES_DEFAULT()])
4335 if test "$ac_cv_header_widec_h" = "yes"; then
4336 wchar_headers="$wchar_headers
4337#include <widec.h>"
4338 fi
4339 esac
4340
4341 WX_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf,,,
4342 [$wchar_headers])
4343
4344 dnl MinGW has a vswprintf with a different prototype, and
4345 dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4346 dnl finds it even if it is not declared in some versions...
4347 AC_MSG_CHECKING([for _vsnwprintf])
4348 AC_TRY_COMPILE([#include <wchar.h>],
4349 [&_vsnwprintf;],
4350 [AC_MSG_RESULT([yes])
4351 AC_DEFINE(HAVE__VSNWPRINTF)],
4352 [AC_MSG_RESULT([no])]);
4353fi
4354
4355if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4356 WX_CHECK_FUNCS(fnmatch,,,[#include <fnmatch.h>])
4357fi
4358
4359if test "$wxUSE_FILE" = "yes"; then
4360 WX_CHECK_FUNCS(fsync)
4361fi
4362
4363dnl at least under IRIX with mipsPro the C99 round() function is available when
4364dnl building using the C compiler but not when using C++ one
4365AC_LANG_PUSH(C++)
4366WX_CHECK_FUNCS(round,,,[#include <math.h>])
4367AC_LANG_POP()
4368
4369dnl the following tests are for Unix(like) systems only
4370if test "$TOOLKIT" != "MSW"; then
4371
4372dnl check for available version of iconv()
4373
4374AM_ICONV
4375LIBS="$LIBICONV $LIBS"
4376
4377dnl check for POSIX signals if we need them
4378if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4379 AC_CHECK_FUNCS(sigaction)
4380
4381 if test "$ac_cv_func_sigaction" = "no"; then
4382 AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4383 wxUSE_ON_FATAL_EXCEPTION=no
4384 fi
4385
4386 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4387 AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4388 [
4389 dnl C compiler happily compiles the code even if there is type mismatch
4390 AC_LANG_PUSH(C++)
4391 AC_TRY_COMPILE([#include <signal.h>],
4392 [
4393 extern void testSigHandler(int);
4394
4395 struct sigaction sa;
4396 sa.sa_handler = testSigHandler;
4397 ], [
4398 wx_cv_type_sa_handler=int
4399 ], [
4400 wx_cv_type_sa_handler=void
4401 ])
4402 AC_LANG_POP()
4403 ])
4404
4405 AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4406 fi
4407fi
4408
4409dnl backtrace() and backtrace_symbols() for wxStackWalker
4410if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4411 AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4412 [
4413 AC_LANG_PUSH(C++)
4414 AC_TRY_COMPILE([#include <execinfo.h>],
4415 [
4416 void *trace[1];
4417 char **messages;
4418
4419 backtrace(trace, 1);
4420 messages = backtrace_symbols(trace, 1);
4421 ],
4422 wx_cv_func_backtrace=yes,
4423 wx_cv_func_backtrace=no
4424 )
4425 AC_LANG_POP()
4426 ]
4427 )
4428
4429
4430 if test "$wx_cv_func_backtrace" = "no"; then
4431 AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4432 wxUSE_STACKWALKER=no
4433 else
4434 AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4435 [
4436 AC_LANG_PUSH(C++)
4437 AC_TRY_LINK([#include <cxxabi.h>],
4438 [
4439 int rc;
4440 __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4441 ],
4442 wx_cv_func_cxa_demangle=yes,
4443 wx_cv_func_cxa_demangle=no
4444 )
4445 AC_LANG_POP()
4446 ]
4447 )
4448
4449 if test "$wx_cv_func_cxa_demangle" = "yes"; then
4450 AC_DEFINE(HAVE_CXA_DEMANGLE)
4451 fi
4452 fi
4453fi
4454
4455if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4456 AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4457 wxUSE_STACKWALKER=no
4458fi
4459
4460
4461dnl check for the function for temp files creation
4462AC_CHECK_FUNCS(mkstemp mktemp, break)
4463
4464dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4465dnl Linux and *BSD and statvfs() under Solaris
4466AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4467 AC_TRY_COMPILE(
4468 [
4469 #if defined(__BSD__)
4470 #include <sys/param.h>
4471 #include <sys/mount.h>
4472 #else
4473 #include <sys/vfs.h>
4474 #endif
4475 ],
4476 [
4477 long l;
4478 struct statfs fs;
4479 statfs("/", &fs);
4480 l = fs.f_bsize;
4481 l += fs.f_blocks;
4482 l += fs.f_bavail;
4483 ],
4484 wx_cv_func_statfs=yes,
4485 wx_cv_func_statfs=no
4486 )
4487)
4488
4489if test "$wx_cv_func_statfs" = "yes"; then
4490 dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4491 AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4492 AC_LANG_PUSH(C++)
4493 AC_TRY_COMPILE(
4494 [
4495 #if defined(__BSD__)
4496 #include <sys/param.h>
4497 #include <sys/mount.h>
4498 #else
4499 #include <sys/vfs.h>
4500 #endif
4501 ],
4502 [
4503 struct statfs fs;
4504 statfs("", &fs);
4505 ],
4506 wx_cv_func_statfs_decl=yes,
4507 wx_cv_func_statfs_decl=no
4508 )
4509 AC_LANG_POP()
4510 )
4511
4512 if test "$wx_cv_func_statfs_decl" = "yes"; then
4513 AC_DEFINE(HAVE_STATFS_DECL)
4514 fi
4515
4516 wx_cv_type_statvfs_t="struct statfs"
4517 AC_DEFINE(HAVE_STATFS)
4518else
4519 AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4520 AC_TRY_COMPILE(
4521 [
4522 #include <stddef.h>
4523 #include <sys/statvfs.h>
4524 ],
4525 [
4526 statvfs("/", NULL);
4527 ],
4528 wx_cv_func_statvfs=yes,
4529 wx_cv_func_statvfs=no
4530 )
4531 )
4532
4533 if test "$wx_cv_func_statvfs" = "yes"; then
4534 dnl we also have to check whether we should use statvfs_t (works under
4535 dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4536 dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4537 dnl mode both work fine)
4538 dnl
4539 dnl for this check C++ compiler has to be used as passing incompatible
4540 dnl pointers is just a warning and not an error in C
4541 AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4542 AC_LANG_PUSH(C++)
4543 AC_TRY_COMPILE(
4544 [
4545 #include <sys/statvfs.h>
4546 ],
4547 [
4548 long l;
4549 statvfs_t fs;
4550 statvfs("/", &fs);
4551 l = fs.f_bsize;
4552 l += fs.f_blocks;
4553 l += fs.f_bavail;
4554 ],
4555 wx_cv_type_statvfs_t=statvfs_t,
4556 [
4557 AC_TRY_COMPILE(
4558 [
4559 #include <sys/statvfs.h>
4560 ],
4561 [
4562 long l;
4563 struct statvfs fs;
4564 statvfs("/", &fs);
4565 l = fs.f_bsize;
4566 l += fs.f_blocks;
4567 l += fs.f_bavail;
4568 ],
4569 wx_cv_type_statvfs_t="struct statvfs",
4570 wx_cv_type_statvfs_t="unknown"
4571 )
4572 ]
4573 )
4574 AC_LANG_POP()
4575 )
4576
4577 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4578 AC_DEFINE(HAVE_STATVFS)
4579 fi
4580 else
4581 dnl set it for the test below
4582 wx_cv_type_statvfs_t="unknown"
4583 fi
4584fi
4585
4586if test "$wx_cv_type_statvfs_t" != "unknown"; then
4587 AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4588else
4589 AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4590fi
4591
4592dnl check for fcntl() or at least flock() needed by Unix implementation of
4593dnl wxSingleInstanceChecker
4594if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4595 AC_CHECK_FUNCS(fcntl flock, break)
4596
4597 if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4598 AC_MSG_WARN(wxSingleInstanceChecker not available)
4599 wxUSE_SNGLINST_CHECKER=no
4600 fi
4601fi
4602
4603dnl check for timegm() used by datetime.cpp
4604AC_CHECK_FUNCS(timegm)
4605
4606dnl look for a function to modify the environment
4607AC_CHECK_FUNCS(setenv putenv, break)
4608if test "$ac_cv_func_setenv" = "yes"; then
4609 AC_CHECK_FUNCS(unsetenv)
4610fi
4611
4612HAVE_SOME_SLEEP_FUNC=0
4613if test "$USE_BEOS" = 1; then
4614 dnl BeOS has its own (wonder where did they get it from) sleep() function
4615 dnl in unistd.h
4616 AC_DEFINE(HAVE_SLEEP)
4617 HAVE_SOME_SLEEP_FUNC=1
4618fi
4619
4620if test "$USE_DARWIN" = 1; then
4621 dnl Mac OS X/Darwin has both nanosleep and usleep
4622 dnl but only usleep is defined in unistd.h
4623 AC_DEFINE(HAVE_USLEEP)
4624 HAVE_SOME_SLEEP_FUNC=1
4625fi
4626
4627if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4628 dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4629 POSIX4_LINK=
4630 AC_CHECK_FUNCS(nanosleep,
4631 AC_DEFINE(HAVE_NANOSLEEP),
4632 [
4633 AC_CHECK_LIB(posix4, nanosleep,
4634 [
4635 AC_DEFINE(HAVE_NANOSLEEP)
4636 POSIX4_LINK=" -lposix4"
4637 ],
4638 [
4639 WX_CHECK_FUNCS(usleep,,
4640 AC_MSG_WARN([wxSleep() function will not work])
4641 )
4642 ]
4643 )
4644 ]
4645 )
4646fi
4647
4648dnl check for uname (POSIX) and gethostname (BSD)
4649WX_CHECK_FUNCS(uname,,,[#include <sys/utsname.h>])
4650if test "$wx_cv_func_uname" != yes; then
4651 WX_CHECK_FUNCS(gethostname)
4652fi
4653
4654WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4655
4656dnl check for inet_addr and inet_aton (these may live either in libc, or in
4657dnl libnsl or libresolv or libsocket)
4658INET_LINK=
4659AC_CHECK_FUNCS(inet_addr,
4660 AC_DEFINE(HAVE_INET_ADDR),
4661 [
4662 AC_CHECK_LIB(nsl, inet_addr,
4663 INET_LINK="nsl",
4664 [
4665 AC_CHECK_LIB(resolv, inet_addr,
4666 INET_LINK="resolv",
4667 [
4668 AC_CHECK_LIB(socket, inet_addr,
4669 INET_LINK="socket"
4670 )
4671 ]
4672 )
4673 ]
4674 )
4675 ]
4676)
4677
4678AC_CHECK_FUNCS(inet_aton,
4679 AC_DEFINE(HAVE_INET_ATON),
4680 [
4681 dnl only check it in the same lib
4682 AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4683 ])
4684
4685if test "x$INET_LINK" != "x"; then
4686 AC_DEFINE(HAVE_INET_ADDR)
4687 INET_LINK=" -l$INET_LINK"
4688fi
4689
4690WX_CHECK_FUNCS(fdopen)
4691
4692fi
4693
4694
4695dnl ===========================================================================
4696dnl Now we have all the info we need - use it!
4697dnl ===========================================================================
4698
4699dnl flush the cache
4700AC_CACHE_SAVE
4701
4702dnl ---------------------------------------------------------------------------
4703dnl thread support for Unix (for Win32 and OS/2 see past
4704dnl the next matching "else")
4705dnl ---------------------------------------------------------------------------
4706
4707dnl under MSW (except mingw32) we always have thread support
4708if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4709
4710 dnl the code below:
4711 dnl
4712 dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
4713 dnl necessary to build the MT programs for the linker and compiler
4714 dnl respectively
4715 dnl
4716 dnl sets wxUSE_THREADS=1 if thread support is activated
4717
4718 THREADS_LINK=
4719 THREADS_CFLAGS=
4720
4721 if test "$wxUSE_THREADS" = "yes" ; then
4722 if test "$USE_BEOS" = 1; then
4723 AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4724 wxUSE_THREADS="no"
4725 fi
4726 fi
4727
4728 if test "$wxUSE_THREADS" = "yes" ; then
4729 dnl find if POSIX threads are available
4730 dnl
4731 dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4732 dnl archive from http://ac-archive.sourceforge.net/
4733 dnl
4734 dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4735 dnl Forero Cuervo <bachue@bachue.com> for the original code
4736
4737 dnl TODO: cache the result
4738
4739 dnl define the list of the thread options to try in the loop below
4740 dnl with the convention that anything starting with '-' is a cpp flag
4741 dnl while anything else is a library (i.e. there is an implicit "-l")
4742 THREAD_OPTS="-pthread"
4743 if test "x$SUNCXX" = xyes; then
4744 THREAD_OPTS="-mt lthread $THREAD_OPTS"
4745 fi
4746
4747 case "${host}" in
4748 *-*-solaris2* | *-*-sunos4* )
4749 if test "x$GCC" = "xyes"; then
4750 dnl Solaris/gcc combination use this one for some reason
4751 THREAD_OPTS="-pthreads $THREAD_OPTS"
4752 fi
4753 ;;
4754 *-*-freebsd*)
4755 dnl look, in order, for the kernel threads, then Linux threads
4756 dnl and finally the userland threads
4757 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4758 ;;
4759 *-*-darwin* | *-*-cygwin* )
4760 dnl Darwin / Mac OS X just uses -lpthread tested below
4761 dnl and so does Cygwin
4762 THREAD_OPTS=""
4763 ;;
4764 *-*-aix*)
4765 dnl AIX calls the library libpthreads - thanks IBM!
4766 THREAD_OPTS="pthreads"
4767 ;;
4768 *-hp-hpux* )
4769 if test "x$GCC" = "xyes"; then
4770 dnl g++ versions before 3.3.2 don't support -pthread.
4771 $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4772 THREAD_OPTS=""
4773 else
4774 dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4775 dnl 2005]) supports -mt
4776 THREAD_OPTS="-mt"
4777 fi
4778 ;;
4779
4780 *-*-irix* )
4781 dnl gcc under IRIX doesn't seem to like -pthread, but it
4782 dnl doesn't give an error for it neither, just a warning
4783 dnl message -- but this is still very annoying
4784 if test "x$GCC" = "xyes"; then
4785 THREAD_OPTS=""
4786 fi
4787 ;;
4788
4789 *-*-*UnixWare*)
4790 dnl flying by man pages here: Caldera online docs use this
4791 if test "x$GCC" != "xyes"; then
4792 THREAD_OPTS="-Ethread"
4793 fi
4794 ;;
4795 esac
4796
4797 dnl simply linking with libpthread should make the test below work but
4798 dnl it's far from certain that the threaded programs compiled without
4799 dnl any special switches actually work, so try it after all the others
4800 THREAD_OPTS="$THREAD_OPTS pthread none"
4801
4802 dnl now test for all possibilities
4803 THREADS_OK=no
4804 for flag in $THREAD_OPTS; do
4805 case $flag in
4806 none)
4807 AC_MSG_CHECKING([whether pthreads work without any flags])
4808 ;;
4809
4810 -*)
4811 AC_MSG_CHECKING([whether pthreads work with $flag])
4812 THREADS_CFLAGS="$flag"
4813 ;;
4814
4815 *)
4816 AC_MSG_CHECKING([for the pthreads library -l$flag])
4817 THREADS_LINK="-l$flag"
4818 ;;
4819 esac
4820
4821 save_LIBS="$LIBS"
4822 save_CFLAGS="$CFLAGS"
4823 LIBS="$THREADS_LINK $LIBS"
4824 CFLAGS="$THREADS_CFLAGS $CFLAGS"
4825
4826 AC_TRY_LINK([#include <pthread.h>],
4827 [pthread_create(0,0,0,0);],
4828 THREADS_OK=yes)
4829
4830 LIBS="$save_LIBS"
4831 CFLAGS="$save_CFLAGS"
4832
4833 AC_MSG_RESULT($THREADS_OK)
4834 if test "x$THREADS_OK" = "xyes"; then
4835 break;
4836 fi
4837
4838 THREADS_LINK=""
4839 THREADS_CFLAGS=""
4840 done
4841
4842 if test "x$THREADS_OK" != "xyes"; then
4843 wxUSE_THREADS=no
4844 AC_MSG_WARN([No thread support on this system... disabled])
4845 else
4846 dnl yes, these special compiler flags should be used with the
4847 dnl linker as well
4848 LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4849 LIBS="$THREADS_LINK $LIBS"
4850
4851 AC_MSG_CHECKING([if more special flags are required for pthreads])
4852 flag=no
4853 case "${host}" in
4854 *-aix*)
4855 dnl again quoting from
4856 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4857 dnl
4858 dnl When compiling and linking with -pthread, the library
4859 dnl search path should include -L/usr/lib/threads at the
4860 dnl beginning of the path.
4861 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4862 flag="-D_THREAD_SAFE"
4863 ;;
4864 *-freebsd*)
4865 flag="-D_THREAD_SAFE"
4866 ;;
4867 *-hp-hpux* )
4868 flag="-D_REENTRANT"
4869 if test "x$GCC" != "xyes"; then
4870 dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4871 flag="$flag -D_RWSTD_MULTI_THREAD"
4872 fi
4873 ;;
4874 *solaris* | alpha*-osf*)
4875 flag="-D_REENTRANT"
4876 ;;
4877 esac
4878 AC_MSG_RESULT(${flag})
4879 if test "x$flag" != xno; then
4880 THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4881 fi
4882
4883 dnl don't add these options to CPPFLAGS as cpp might not know them
4884 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
4885 fi
4886 fi
4887
4888 dnl do other tests only if we are using threads
4889 if test "$wxUSE_THREADS" = "yes" ; then
4890 AC_CHECK_FUNCS(thr_setconcurrency)
4891
4892 dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4893 dnl wouldn't be found by it
4894 AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4895 [
4896 dnl C compiler may treat pthread_cleanup_push() as an undeclared
4897 dnl function and not give a warning even if it's unavailable, so use
4898 dnl the C++ one for this test
4899 AC_LANG_PUSH(C++)
4900 AC_TRY_COMPILE([#include <pthread.h>
4901 void ThreadCleanupFunc(void *p);
4902 ],
4903 [
4904 void *p;
4905 pthread_cleanup_push(ThreadCleanupFunc, p);
4906 pthread_cleanup_pop(0);
4907 ], [
4908 wx_cv_func_pthread_cleanup=yes
4909 ], [
4910 wx_cv_func_pthread_cleanup=no
4911 ]
4912 )
4913 AC_LANG_POP()
4914 ])
4915 if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4916 AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4917 fi
4918
4919 AC_CHECK_HEADERS(sched.h,,, [AC_INCLUDES_DEFAULT()])
4920 if test "$ac_cv_header_sched_h" = "yes"; then
4921 AC_CHECK_FUNC(sched_yield,
4922 AC_DEFINE(HAVE_SCHED_YIELD),
4923 [
4924 AC_CHECK_LIB(posix4,
4925 sched_yield,
4926 [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4927 AC_MSG_WARN(wxThread::Yield will not work properly)
4928 )
4929 ]
4930 )
4931 fi
4932
4933 dnl to be able to set the thread priority, we need to have all of the
4934 dnl following functions:
4935 dnl 1. pthread_attr_getschedpolicy
4936 dnl 2. sched_get_priority_min and sched_get_priority_max
4937 dnl (this one can be in either libpthread or libposix4 (under Solaris))
4938 dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
4939 HAVE_PRIOR_FUNCS=0
4940 AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4941 [AC_CHECK_FUNC(pthread_attr_setschedparam,
4942 [AC_CHECK_FUNC(sched_get_priority_max,
4943 HAVE_PRIOR_FUNCS=1,
4944 [AC_CHECK_LIB([posix4], sched_get_priority_max,
4945 [
4946 HAVE_PRIOR_FUNCS=1
4947 POSIX4_LINK=" -lposix4"
4948 ],
4949 )]
4950 )]
4951 )]
4952 )
4953
4954 if test "$HAVE_PRIOR_FUNCS" = 1; then
4955 AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4956 else
4957 AC_MSG_WARN(Setting thread priority will not work)
4958 fi
4959
4960 AC_CHECK_FUNC(pthread_cancel,
4961 AC_DEFINE(HAVE_PTHREAD_CANCEL),
4962 AC_MSG_WARN([wxThread::Kill() will not work properly]))
4963
4964 AC_CHECK_FUNC(pthread_mutex_timedlock,
4965 AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK),
4966 AC_MSG_WARN([wxMutex::LockTimeout() will not work]))
4967
4968 AC_CHECK_FUNC(pthread_attr_setstacksize,
4969 AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4970
4971 dnl mutexattr_t initialization is done in quite different ways on different
4972 dnl platforms, so check for a few things:
4973 dnl
4974 dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4975 dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4976 dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4977 dnl defined, we do it by directly assigned
4978 dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4979
4980 AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4981 [
4982 AC_TRY_COMPILE([#include <pthread.h>],
4983 [
4984 pthread_mutexattr_t attr;
4985 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4986 ],
4987 wx_cv_type_pthread_mutexattr_t=yes,
4988 wx_cv_type_pthread_mutexattr_t=no
4989 )
4990 ])
4991
4992 if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4993 AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4994
4995 dnl check if we already have the declaration we need, it is not
4996 dnl present in some systems' headers
4997 AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
4998 wx_cv_func_pthread_mutexattr_settype_decl, [
4999 AC_TRY_COMPILE([#include <pthread.h>],
5000 [
5001 pthread_mutexattr_t attr;
5002 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5003 ],
5004 wx_cv_func_pthread_mutexattr_settype_decl=yes,
5005 wx_cv_func_pthread_mutexattr_settype_decl=no
5006 )
5007 ])
5008 if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5009 AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5010 fi
5011 else
5012 dnl don't despair, there may be another way to do it
5013 AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5014 wx_cv_type_pthread_rec_mutex_init,
5015 [
5016 AC_TRY_COMPILE([#include <pthread.h>],
5017 [
5018 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5019 ], [
5020 wx_cv_type_pthread_rec_mutex_init=yes
5021 ], [
5022 wx_cv_type_pthread_rec_mutex_init=no
5023 ]
5024 )
5025 ])
5026 if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5027 AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5028 else
5029 dnl this may break code working elsewhere, so at least warn about it
5030 AC_MSG_WARN([wxMutex won't be recursive on this platform])
5031 fi
5032 fi
5033 fi
5034
5035dnl from if !MSW
5036else
5037 if test "$wxUSE_THREADS" = "yes" ; then
5038 case "${host}" in
5039 *-*-mingw32* )
5040 dnl check if the compiler accepts -mthreads
5041 AC_CACHE_CHECK([if compiler supports -mthreads],
5042 wx_cv_cflags_mthread,
5043 [
5044 CFLAGS_OLD="$CFLAGS"
5045 CFLAGS="-mthreads $CFLAGS"
5046 AC_TRY_COMPILE([], [],
5047 wx_cv_cflags_mthread=yes,
5048 wx_cv_cflags_mthread=no
5049 )
5050 ]
5051 )
5052
5053 if test "$wx_cv_cflags_mthread" = "yes"; then
5054 dnl it does, use it
5055 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
5056 LDFLAGS="$LDFLAGS -mthreads"
5057 else
5058 dnl it doesn't
5059 CFLAGS="$CFLAGS_OLD"
5060 fi
5061 ;;
5062 *-pc-os2*emx )
5063 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5064 LDFLAGS="$LDFLAGS -Zmt"
5065 ;;
5066 esac
5067 fi
5068fi
5069
5070AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5071AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5072AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5073dnl By preference, we probably should use getaddrinfo which avoids thread
5074dnl safety issues and supports IPv6, however there currently is no code
5075dnl for it, so testing for it is temporarily disabled and we are restricted
5076dnl to gethostbyname_r/gethostbyaddr_r and getservbyname_r
5077
5078dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5079 dnl no getaddrinfo, so check for gethostbyname_r and
5080 dnl related functions (taken from python's configure.in)
5081 dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5082 AX_FUNC_WHICH_GETHOSTBYNAME_R
5083 if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5084 "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5085 AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5086 fi
5087 dnl A similar test for getservbyname_r
5088 dnl I'm tempted to just not do this test which is taking much time and
5089 dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5090 dnl doing the test already exists, so using it is easy enough. - SN
5091 AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5092 if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5093 "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5094 AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5095 fi
5096 dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5097 dnl silently assume it's available exactly if gethostbyname_r is
5098 dnl available and always requires two more arguments than
5099 dnl gethostbyname_r.
5100 dnl (also, I'm lazy and there no m4 file that's ready for use for this
5101 dnl function, although it should be easy to rewrite the gethostbyname_r
5102 dnl check to fit this case, if it's really needed. - SN )
5103dnl ]
5104dnl )
5105
5106if test "$wxUSE_THREADS" = "yes"; then
5107 AC_DEFINE(wxUSE_THREADS)
5108
5109 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5110else
5111 dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5112 dnl functions - add tests for other functions here as well
5113 if test "$wx_cv_func_strtok_r" = "yes"; then
5114 AC_MSG_CHECKING(if -D_REENTRANT is needed)
5115 if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5116 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5117 AC_MSG_RESULT(yes)
5118 else
5119 AC_MSG_RESULT(no)
5120 fi
5121 fi
5122fi
5123
5124if test "$WXGTK20" = 1 ; then
5125 AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5126 WXGTK12=1
5127fi
5128
5129if test "$WXGTK12" = 1 ; then
5130 AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5131fi
5132
5133if test "$WXGTK127" = 1 ; then
5134 AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5135fi
5136
5137if test "$WXGPE" = 1 ; then
5138 AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5139fi
5140
5141dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5142dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5143DEBUG_CFLAGS=
5144if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5145 DEBUG_CFLAGS="-g"
5146 wxUSE_OPTIMISE=no
5147fi
5148
5149if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5150 wxUSE_DEBUG_INFO=yes
5151 if test "$GCC" = yes; then
5152 DEBUG_CFLAGS="-ggdb"
5153 fi
5154fi
5155
5156if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5157 AC_DEFINE(WXDEBUG)
5158 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5159else
5160 if test "$wxUSE_GTK" = 1 ; then
5161 if test "x$wxGTK_VERSION" = "x1" ; then
5162 CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5163 fi
5164 fi
5165fi
5166
5167if test "$wxUSE_MEM_TRACING" = "yes" ; then
5168 AC_DEFINE(wxUSE_MEMORY_TRACING)
5169 AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5170 AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5171 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5172fi
5173
5174if test "$wxUSE_DMALLOC" = "yes" ; then
5175 DMALLOC_LIBS="-ldmallocthcxx"
5176fi
5177
5178dnl cc/cxx/ld option for profiling
5179PROFILE_FLAGS=
5180if test "$wxUSE_PROFILE" = "yes" ; then
5181 PROFILE_FLAGS=" -pg"
5182fi
5183
5184if test "$GCC" = "yes" ; then
5185 if test "$wxUSE_NO_RTTI" = "yes" ; then
5186 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5187 fi
5188 if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5189 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5190 fi
5191 if test "$wxUSE_PERMISSIVE" = "yes" ; then
5192 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5193 fi
5194
5195 dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5196 dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5197 dnl for each subroutine by default -- using the switch below only creates
5198 dnl one entry per file instead at the price of minor performance penalty
5199 dnl
5200 dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5201 dnl without -ffunction-sections. No idea how long we'll need to maintain
5202 dnl this, or even the extent of gcc/wx version combinations affected, but
5203 dnl also as above, this 'fix' does not come without side effects.
5204 dnl
5205 dnl TODO: test for the gcc version here (how?)
5206 case "${host}" in
5207 powerpc*-*-aix* )
5208 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5209 ;;
5210 *-hppa* )
5211 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5212 ;;
5213 esac
5214fi
5215
5216dnl C/C++ compiler option for optimization (supposed to be the same for both)
5217OPTIMISE_CFLAGS=
5218if test "$wxUSE_OPTIMISE" = "no" ; then
5219 if test "$GCC" = yes ; then
5220 dnl use -O0 because compiling with it is faster than compiling with no
5221 dnl optimization options at all (at least with g++ 3.2)
5222 OPTIMISE_CFLAGS="-O0"
5223 fi
5224else
5225 if test "$GCC" = yes ; then
5226 case "${host}" in
5227 *-pc-os2_emx | *-pc-os2-emx )
5228 dnl Not all of the supported gcc versions understand
5229 dnl -fstrict-aliasing and none actually needs it (yet).
5230 OPTIMISE_CFLAGS="-O2"
5231 ;;
5232 *)
5233 dnl Switch on optimisation but keep strict-aliasing off for
5234 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5235 dnl switched back on consider using -Wstrict-aliasing=2.
5236 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5237 ;;
5238 esac
5239 else
5240 OPTIMISE_CFLAGS="-O"
5241 fi
5242fi
5243
5244dnl ---------------------------------------------------------------------------
5245dnl compatibility level
5246dnl ---------------------------------------------------------------------------
5247
5248if test "x$WXWIN_COMPATIBILITY_2_6" = "xyes"; then
5249 AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5250
5251 WXWIN_COMPATIBILITY_2_8="yes"
5252fi
5253
5254if test "x$WXWIN_COMPATIBILITY_2_8" != "xno"; then
5255 AC_DEFINE(WXWIN_COMPATIBILITY_2_8)
5256fi
5257
5258dnl ---------------------------------------------------------------------------
5259dnl the library may be built without GUI classes at all
5260dnl ---------------------------------------------------------------------------
5261
5262if test "$wxUSE_GUI" = "yes"; then
5263 AC_DEFINE(wxUSE_GUI)
5264
5265 dnl the things we always pull in the GUI version of the library:
5266 dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5267 dnl library really can't be built without those)
5268 dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5269 dnl almost any program and the first 2 are needed to show a message box
5270 dnl which want to be always able to do)
5271 dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5272 dnl to compile without them (if the app doesn't do any drawing, it doesn't
5273 dnl need the dcs, pens, brushes, ...), this just can't be done now
5274 dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5275 dnl 5. misc stuff: timers, settings, message box
5276fi
5277
5278dnl ---------------------------------------------------------------------------
5279dnl Unix/Windows
5280dnl ---------------------------------------------------------------------------
5281
5282if test "$wxUSE_UNIX" = "yes"; then
5283 AC_DEFINE(wxUSE_UNIX)
5284fi
5285
5286dnl ------------------------------------------------------------------------
5287dnl DLL support
5288dnl ------------------------------------------------------------------------
5289
5290dnl under MSW we always have LoadLibrary/GetProcAddress
5291if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5292
5293 HAVE_DL_FUNCS=0
5294 HAVE_SHL_FUNCS=0
5295 if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5296 if test "$USE_DARWIN" = 1; then
5297 dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5298 HAVE_DL_FUNCS=1
5299 elif test "$USE_DOS" = 1; then
5300 HAVE_DL_FUNCS=0
5301 else
5302 dnl the test is a bit complicated because we check for dlopen() both with
5303 dnl and without -ldl and we also try to find shl_load() if there is no
5304 dnl dlopen() on this system
5305 AC_CHECK_FUNCS(dlopen,
5306 [
5307 AC_DEFINE(HAVE_DLOPEN)
5308 HAVE_DL_FUNCS=1
5309 ],
5310 [
5311 AC_CHECK_LIB(dl, dlopen,
5312 [
5313 AC_DEFINE(HAVE_DLOPEN)
5314 HAVE_DL_FUNCS=1
5315 DL_LINK=" -ldl$DL_LINK"
5316 ],
5317 [
5318 AC_CHECK_FUNCS(shl_load,
5319 [
5320 AC_DEFINE(HAVE_SHL_LOAD)
5321 HAVE_SHL_FUNCS=1
5322 ],
5323 [
5324 AC_CHECK_LIB(shl_load, dld,
5325 [
5326 HAVE_SHL_FUNCS=1
5327 DL_LINK=" -ldld$DL_LINK"
5328 ])
5329 ])
5330 ])
5331 ])
5332
5333 dnl check also for dlerror()
5334 if test "$HAVE_DL_FUNCS" = 1; then
5335 AC_CHECK_FUNCS(dlerror,
5336 AC_DEFINE(HAVE_DLERROR),
5337 [
5338 AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5339 ]
5340 )
5341 fi
5342 fi
5343
5344 if test "$HAVE_DL_FUNCS" = 0; then
5345 if test "$HAVE_SHL_FUNCS" = 0; then
5346 if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5347 AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5348 wxUSE_DYNAMIC_LOADER=no
5349 wxUSE_DYNLIB_CLASS=no
5350 else
5351 AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5352 fi
5353 fi
5354 fi
5355 fi
5356fi
5357
5358if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5359 AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5360fi
5361if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5362 AC_DEFINE(wxUSE_DYNLIB_CLASS)
5363fi
5364
5365
5366dnl ---------------------------------------------------------------------------
5367dnl Verify consistency of plugins/monolithic/shared settings:
5368dnl ---------------------------------------------------------------------------
5369
5370if test "$wxUSE_PLUGINS" = "yes" ; then
5371 if test "$wxUSE_SHARED" = "no" ; then
5372 AC_MSG_WARN([plugins supported only in shared build, disabling])
5373 wxUSE_PLUGINS=no
5374 fi
5375 if test "$wxUSE_MONOLITHIC" = "yes" ; then
5376 AC_MSG_WARN([plugins not supported monolithic build, disabling])
5377 wxUSE_PLUGINS=no
5378 fi
5379 if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5380 AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5381 wxUSE_PLUGINS=no
5382 fi
5383 if test "$wxUSE_PLUGINS" = "yes" ; then
5384 AC_DEFINE(wxUSE_PLUGINS)
5385 fi
5386fi
5387
5388dnl ---------------------------------------------------------------------------
5389dnl Register non-GUI class options for makefiles and setup.h
5390dnl ---------------------------------------------------------------------------
5391
5392if test "$wxUSE_STL" = "yes"; then
5393 AC_DEFINE(wxUSE_STL)
5394fi
5395
5396if test "$wxUSE_EXTENDED_RTTI" = "yes"; then
5397 AC_DEFINE(wxUSE_EXTENDED_RTTI)
5398fi
5399
5400if test "$wxUSE_APPLE_IEEE" = "yes"; then
5401 AC_DEFINE(wxUSE_APPLE_IEEE)
5402fi
5403
5404if test "$wxUSE_TIMER" = "yes"; then
5405 AC_DEFINE(wxUSE_TIMER)
5406fi
5407
5408dnl Unix implementation needs additional checks because audio support
5409dnl comes in many favours:
5410if test "$USE_UNIX" = "1" ; then
5411 dnl mmedia doesn't compile with wxMGL, remove this if this is ever fixed
5412 if test "$wxUSE_MGL" != 1; then
5413 dnl it's not enough to check for just the header because OSS under NetBSD
5414 dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5415 dnl whether we need -lossaudio at link-time
5416 AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5417 AC_TRY_LINK([
5418 #include <sys/ioctl.h>
5419 #include <sys/soundcard.h>
5420 ],
5421 [
5422 ioctl(0, SNDCTL_DSP_SPEED, 0);
5423 ],
5424 ac_cv_header_sys_soundcard=yes,
5425 [
5426 saveLibs="$LIBS"
5427 LIBS="$saveLibs -lossaudio"
5428 AC_TRY_LINK([
5429 #include <sys/ioctl.h>
5430 #include <sys/soundcard.h>
5431 ],
5432 [
5433 ioctl(0, SNDCTL_DSP_SPEED, 0);
5434 ],
5435 ac_cv_header_sys_soundcard=yes,
5436 [
5437 LIBS="$saveLibs"
5438 ac_cv_header_sys_soundcard=no
5439 ]
5440 )
5441 ]
5442 )
5443 ])
5444 fi
5445
5446 if test "$ac_cv_header_sys_soundcard" = "yes"; then
5447 AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5448 fi
5449fi
5450
5451WITH_PLUGIN_SDL=0
5452if test "$wxUSE_SOUND" = "yes"; then
5453 if test "$USE_UNIX" = "1" ; then
5454 if test "$wxUSE_LIBSDL" != "no"; then
5455 AM_PATH_SDL([1.2.0],
5456 [
5457 EXTRALIBS_SDL="$SDL_LIBS"
5458 CFLAGS="$SDL_CFLAGS $CFLAGS"
5459 CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5460 AC_DEFINE(wxUSE_LIBSDL)
5461 ],
5462 [wxUSE_LIBSDL="no"])
5463 if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5464 WITH_PLUGIN_SDL=1
5465 fi
5466 fi
5467 else
5468 dnl wxMGL doesn't support sound under DOS, only under Unix
5469 if test "$wxUSE_MGL" = 1; then
5470 AC_MSG_WARN([wxSound not supported in MGL under DOS... disabled])
5471 wxUSE_SOUND="no"
5472 fi
5473 fi
5474fi
5475
5476if test "$wxUSE_SOUND" = "yes"; then
5477 AC_DEFINE(wxUSE_SOUND)
5478 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5479fi
5480
5481if test "$WXGTK20" = 1; then
5482 PKG_PROG_PKG_CONFIG()
5483
5484 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5485 if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5486
5487 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5488 [libgnomeprintui-2.2 >= 2.8],
5489 [
5490 CFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CFLAGS"
5491 CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5492 AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5493 ],
5494 [
5495 AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5496 wxUSE_LIBGNOMEPRINT="no"
5497 ]
5498 )
5499 fi
5500 fi
5501
5502 if test "$wxUSE_MIMETYPE" = "yes" ; then
5503 if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5504
5505 PKG_CHECK_MODULES(GNOMEVFS,
5506 [gnome-vfs-2.0 >= 2.0],
5507 [
5508 CFLAGS="$GNOMEVFS_CFLAGS $CFLAGS"
5509 CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5510 AC_DEFINE(wxUSE_LIBGNOMEVFS)
5511 ],
5512 [
5513 AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5514 wxUSE_LIBGNOMEVFS="no"
5515 ]
5516 )
5517 fi
5518 fi
5519
5520 if test "$wxUSE_LIBHILDON" = "yes" ; then
5521 PKG_CHECK_MODULES(HILDON,
5522 [hildon-lgpl >= 0.9],
5523 [
5524 EXTRALIBS_HILDON="$HILDON_LIBS"
5525 CFLAGS="$CFLAGS $HILDON_CFLAGS"
5526 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5527 AC_DEFINE(wxUSE_LIBHILDON)
5528 ],
5529 [
5530 AC_MSG_WARN([libhildon_lgpl not found])
5531 wxUSE_LIBHILDON="no"
5532 ]
5533 )
5534 fi
5535fi
5536
5537if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5538 AC_DEFINE(wxUSE_CMDLINE_PARSER)
5539fi
5540
5541if test "$wxUSE_STOPWATCH" = "yes"; then
5542 AC_DEFINE(wxUSE_STOPWATCH)
5543fi
5544
5545if test "$wxUSE_DATETIME" = "yes"; then
5546 AC_DEFINE(wxUSE_DATETIME)
5547fi
5548
5549if test "$wxUSE_FILE" = "yes"; then
5550 AC_DEFINE(wxUSE_FILE)
5551fi
5552
5553if test "$wxUSE_FFILE" = "yes"; then
5554 AC_DEFINE(wxUSE_FFILE)
5555fi
5556
5557if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5558 if test "$wxUSE_STREAMS" != yes; then
5559 AC_MSG_WARN(wxArchive requires wxStreams... disabled)
5560 wxUSE_ARCHIVE_STREAMS=no
5561 else
5562 AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5563 fi
5564fi
5565
5566if test "$wxUSE_ZIPSTREAM" = "yes"; then
5567 if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5568 AC_MSG_WARN(wxZip requires wxArchive... disabled)
5569 elif test "$wxUSE_ZLIB" = "no"; then
5570 AC_MSG_WARN(wxZip requires wxZlib... disabled)
5571 else
5572 AC_DEFINE(wxUSE_ZIPSTREAM)
5573 fi
5574fi
5575
5576if test "$wxUSE_TARSTREAM" = "yes"; then
5577 if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5578 AC_MSG_WARN(wxTar requires wxArchive... disabled)
5579 else
5580 AC_DEFINE(wxUSE_TARSTREAM)
5581 fi
5582fi
5583
5584if test "$wxUSE_FILESYSTEM" = "yes"; then
5585 if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
5586 AC_MSG_WARN(wxFileSystem requires wxStreams and wxFile or wxFFile... disabled)
5587 wxUSE_FILESYSTEM=no
5588 else
5589 AC_DEFINE(wxUSE_FILESYSTEM)
5590 fi
5591fi
5592
5593if test "$wxUSE_FS_ARCHIVE" = "yes"; then
5594 if test "$wxUSE_FILESYSTEM" != yes -o "$wxUSE_ARCHIVE_STREAMS" != yes; then
5595 AC_MSG_WARN(wxArchiveFSHandler requires wxArchive and wxFileSystem... disabled)
5596 else
5597 AC_DEFINE(wxUSE_FS_ARCHIVE)
5598 fi
5599fi
5600
5601if test "$wxUSE_FS_ZIP" = "yes"; then
5602 if test "$wxUSE_FS_ARCHIVE" != yes; then
5603 AC_MSG_WARN(wxZipFSHandler requires wxArchiveFSHandler... disabled)
5604 else
5605 AC_DEFINE(wxUSE_FS_ZIP)
5606 fi
5607fi
5608
5609if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5610 if test "$USE_UNIX" != 1; then
5611 AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5612 wxUSE_ON_FATAL_EXCEPTION=no
5613 else
5614 AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5615 fi
5616fi
5617
5618if test "$wxUSE_STACKWALKER" = "yes"; then
5619 AC_DEFINE(wxUSE_STACKWALKER)
5620fi
5621
5622if test "$wxUSE_DEBUGREPORT" = "yes"; then
5623 if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5624 AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5625 wxUSE_DEBUGREPORT=no
5626 else
5627 AC_DEFINE(wxUSE_DEBUGREPORT)
5628 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5629 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5630 fi
5631 fi
5632fi
5633
5634if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5635 AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5636fi
5637
5638if test "$wxUSE_BUSYINFO" = "yes"; then
5639 AC_DEFINE(wxUSE_BUSYINFO)
5640fi
5641
5642if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5643 AC_DEFINE(wxUSE_STD_IOSTREAM)
5644fi
5645
5646if test "$wxUSE_STD_STRING" = "yes"; then
5647 AC_DEFINE(wxUSE_STD_STRING)
5648fi
5649
5650if test "$wxUSE_STDPATHS" = "yes"; then
5651 AC_DEFINE(wxUSE_STDPATHS)
5652fi
5653
5654if test "$wxUSE_TEXTBUFFER" = "yes"; then
5655 AC_DEFINE(wxUSE_TEXTBUFFER)
5656fi
5657
5658if test "$wxUSE_TEXTFILE" = "yes"; then
5659 if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5660 AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5661 else
5662 AC_DEFINE(wxUSE_TEXTFILE)
5663 fi
5664fi
5665
5666if test "$wxUSE_CONFIG" = "yes" ; then
5667 if test "$wxUSE_TEXTFILE" != "yes"; then
5668 AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5669 else
5670 AC_DEFINE(wxUSE_CONFIG)
5671 AC_DEFINE(wxUSE_CONFIG_NATIVE)
5672 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5673 fi
5674fi
5675
5676if test "$wxUSE_INTL" = "yes" ; then
5677 if test "$wxUSE_FILE" != "yes"; then
5678 AC_MSG_WARN(I18n code requires wxFile... disabled)
5679 else
5680 AC_DEFINE(wxUSE_INTL)
5681 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5682 GUIDIST="$GUIDIST INTL_DIST"
5683 fi
5684fi
5685
5686if test "$wxUSE_LOG" = "yes"; then
5687 AC_DEFINE(wxUSE_LOG)
5688
5689 if test "$wxUSE_LOGGUI" = "yes"; then
5690 AC_DEFINE(wxUSE_LOGGUI)
5691 fi
5692
5693 if test "$wxUSE_LOGWINDOW" = "yes"; then
5694 AC_DEFINE(wxUSE_LOGWINDOW)
5695 fi
5696
5697 if test "$wxUSE_LOGDIALOG" = "yes"; then
5698 AC_DEFINE(wxUSE_LOG_DIALOG)
5699 fi
5700
5701 dnl the keyboard sample requires wxUSE_LOG
5702 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5703fi
5704
5705if test "$wxUSE_LONGLONG" = "yes"; then
5706 AC_DEFINE(wxUSE_LONGLONG)
5707fi
5708
5709if test "$wxUSE_GEOMETRY" = "yes"; then
5710 AC_DEFINE(wxUSE_GEOMETRY)
5711fi
5712
5713if test "$wxUSE_BASE64" = "yes"; then
5714 AC_DEFINE(wxUSE_BASE64)
5715fi
5716
5717if test "$wxUSE_STREAMS" = "yes" ; then
5718 AC_DEFINE(wxUSE_STREAMS)
5719fi
5720
5721if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5722 AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5723fi
5724
5725if test "$wxUSE_OBJC_UNIQUIFYING" = "yes"; then
5726 AC_DEFINE(wxUSE_OBJC_UNIQUIFYING)
5727fi
5728
5729dnl ---------------------------------------------------------------------------
5730dnl console event loop stuff
5731dnl ---------------------------------------------------------------------------
5732
5733if test "$wxUSE_CONSOLE_EVENTLOOP" = "yes"; then
5734 AC_DEFINE(wxUSE_CONSOLE_EVENTLOOP)
5735
5736 if test "$wxUSE_UNIX" = "yes"; then
5737 if test "$wxUSE_SELECT_DISPATCHER" = "yes"; then
5738 AC_DEFINE(wxUSE_SELECT_DISPATCHER)
5739 fi
5740
5741 if test "$wxUSE_EPOLL_DISPATCHER" = "yes"; then
5742 AC_CHECK_HEADERS(sys/epoll.h,,, [AC_INCLUDES_DEFAULT()])
5743 if test "$ac_cv_header_sys_epoll_h" = "yes"; then
5744 AC_DEFINE(wxUSE_EPOLL_DISPATCHER)
5745 else
5746 AC_MSG_WARN([sys/epoll.h not available, wxEpollDispatcher disabled])
5747 fi
5748 fi
5749 fi
5750fi
5751
5752dnl ---------------------------------------------------------------------------
5753dnl time/date functions
5754dnl ---------------------------------------------------------------------------
5755
5756dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5757dnl function to be used for high resolution timers
5758AC_CHECK_FUNCS(gettimeofday ftime, break)
5759
5760if test "$ac_cv_func_gettimeofday" = "yes"; then
5761 AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5762 wx_cv_func_gettimeofday_has_2_args,
5763 [
5764 dnl on some _really_ old systems it takes only 1 argument
5765 AC_TRY_COMPILE(
5766 [
5767 #include <sys/time.h>
5768 #include <unistd.h>
5769 ],
5770 [
5771 struct timeval tv;
5772 gettimeofday(&tv, NULL);
5773 ],
5774 wx_cv_func_gettimeofday_has_2_args=yes,
5775 AC_TRY_COMPILE(
5776 [
5777 #include <sys/time.h>
5778 #include <unistd.h>
5779 ],
5780 [
5781 struct timeval tv;
5782 gettimeofday(&tv);
5783 ],
5784 wx_cv_func_gettimeofday_has_2_args=no,
5785 [
5786 AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5787 wx_cv_func_gettimeofday_has_2_args=unknown
5788 ]
5789 )
5790 )
5791 ])
5792
5793 if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5794 AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5795 fi
5796fi
5797
5798if test "$wxUSE_DATETIME" = "yes"; then
5799 dnl check for strptime and for its declaration as some systems lack it
5800 AC_CHECK_FUNC(strptime)
5801 if test "$ac_cv_func_strptime" = "yes"; then
5802 AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5803 [
5804 AC_LANG_PUSH(C++)
5805 AC_TRY_COMPILE(
5806 [
5807 #include <time.h>
5808 ],
5809 [
5810 struct tm t;
5811 strptime("foo", "bar", &t);
5812 ],
5813 wx_cv_func_strptime_decl=yes,
5814 wx_cv_func_strptime_decl=no
5815 )
5816 AC_LANG_POP()
5817 ]
5818 )
5819 fi
5820 if test "$wx_cv_func_strptime_decl" = "yes"; then
5821 AC_DEFINE(HAVE_STRPTIME_DECL)
5822 else
5823 wx_strptime_decl="extern char *strptime(const char *, const char *, struct tm *);"
5824 fi
5825 if test "$ac_cv_func_strptime" = "yes"; then
5826 dnl strptime() behaviour doesn't conform to POSIX under Mac OS X <
5827 dnl 10.5 and possibly other BSD variants, check that strptime() we
5828 dnl have fails to parse format when the string doesn't match it instea
5829 dnl of just stopping immediately and returning non-NULL
5830 AC_CACHE_CHECK([whether strptime() fails on invalid strings],
5831 wx_cv_func_strptime_ok,
5832 [AC_RUN_IFELSE(
5833 [
5834 #include <stdlib.h>
5835 #include <time.h>
5836 #include "confdefs.h"
5837
5838 $wx_strptime_decl
5839
5840 int main()
5841 {
5842 struct tm t;
5843 return !!strptime("", "%x", &t);
5844 }
5845 ],
5846 wx_cv_func_strptime_ok=yes,
5847 wx_cv_func_strptime_ok=no,
5848 dnl be pessimistic when cross-compiling
5849 wx_cv_func_strptime_ok=no
5850 )]
5851 )
5852
5853 if test "$wx_cv_func_strptime_ok" = "yes"; then
5854 AC_DEFINE(HAVE_STRPTIME)
5855 fi
5856 fi
5857
5858 dnl check for timezone variable
5859 dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5860 AC_CACHE_CHECK(for timezone variable in <time.h>,
5861 wx_cv_var_timezone,
5862 [
5863 AC_LANG_PUSH(C++)
5864 AC_TRY_COMPILE(
5865 [
5866 #include <time.h>
5867 ],
5868 [
5869 int tz;
5870 tz = timezone;
5871 ],
5872 [
5873 wx_cv_var_timezone=timezone
5874 ],
5875 [
5876 AC_TRY_COMPILE(
5877 [
5878 #include <time.h>
5879 ],
5880 [
5881 int tz;
5882 tz = _timezone;
5883 ],
5884 [
5885 wx_cv_var_timezone=_timezone
5886 ],
5887 [
5888 AC_TRY_COMPILE(
5889 [
5890 #include <time.h>
5891 ],
5892 [
5893 int tz;
5894 tz = __timezone;
5895 ],
5896 [
5897 wx_cv_var_timezone=__timezone
5898 ],
5899 [
5900 if test "$USE_DOS" = 0 ; then
5901 AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5902 fi
5903 ]
5904 )
5905 ]
5906 )
5907 ]
5908 )
5909 AC_LANG_POP()
5910 ]
5911 )
5912
5913 dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5914 if test "x$wx_cv_var_timezone" != x ; then
5915 AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5916 fi
5917
5918 dnl check for localtime (it's POSIX, but the check can do no harm...)
5919 AC_CHECK_FUNCS(localtime)
5920
5921 if test "$ac_cv_func_localtime" = "yes"; then
5922 AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5923 wx_cv_struct_tm_has_gmtoff,
5924 [
5925 AC_TRY_COMPILE(
5926 [
5927 #include <time.h>
5928 ],
5929 [
5930 struct tm tm;
5931 tm.tm_gmtoff++;
5932 ],
5933 [
5934 wx_cv_struct_tm_has_gmtoff=yes
5935 ],
5936 wx_cv_struct_tm_has_gmtoff=no
5937 )
5938 ])
5939 fi
5940
5941 if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5942 AC_DEFINE(WX_GMTOFF_IN_TM)
5943 fi
5944
5945 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5946fi
5947
5948dnl ------------------------------------------------------------------------
5949dnl wxSocket
5950dnl ------------------------------------------------------------------------
5951
5952dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5953if test "$wxUSE_SOCKETS" = "yes"; then
5954 if test "$wxUSE_MGL" = "1"; then
5955 AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5956 wxUSE_SOCKETS="no"
5957 fi
5958fi
5959
5960if test "$wxUSE_SOCKETS" = "yes"; then
5961 dnl under MSW we always have sockets
5962 if test "$TOOLKIT" != "MSW"; then
5963 dnl under Solaris and OS/2, socket functions live in -lsocket
5964 AC_CHECK_FUNC(socket,,
5965 [
5966 AC_CHECK_LIB(socket, socket,
5967 if test "$INET_LINK" != " -lsocket"; then
5968 INET_LINK="$INET_LINK -lsocket"
5969 fi,
5970 [
5971 AC_MSG_WARN([socket library not found - sockets will be disabled])
5972 wxUSE_SOCKETS=no
5973 ]
5974 )
5975 ]
5976 )
5977 fi
5978fi
5979
5980if test "$wxUSE_SOCKETS" = "yes" ; then
5981 dnl this test may be appropriate if building under cygwin
5982 dnl right now I'm assuming it also uses the winsock stuff
5983 dnl like mingw does.. -- RL
5984 if test "$TOOLKIT" != "MSW"; then
5985 dnl determine the type of third argument for getsockname
5986 dnl This test needs to be done in C++ mode since gsocket.cpp now
5987 dnl is C++ code and pointer cast that are possible even without
5988 dnl warning in C still fail in C++.
5989 AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5990 wx_cv_type_getsockname3,
5991 [
5992 AC_LANG_PUSH(C++)
5993 AC_TRY_COMPILE(
5994 [
5995 #include <sys/types.h>
5996 #include <sys/socket.h>
5997 ],
5998 [
5999 socklen_t len;
6000 getsockname(0, 0, &len);
6001 ],
6002 wx_cv_type_getsockname3=socklen_t,
6003 [
6004 dnl the compiler will compile the version with size_t
6005 dnl even if the real type of the last parameter is int
6006 dnl but it should give at least a warning about
6007 dnl converting between incompatible pointer types, so
6008 dnl try to use it to get the correct behaviour at
6009 dnl least with gcc (otherwise we'd always use size_t)
6010 CFLAGS_OLD="$CFLAGS"
6011 if test "$GCC" = yes ; then
6012 CFLAGS="-Werror $CFLAGS"
6013 fi
6014
6015 AC_TRY_COMPILE(
6016 [
6017 #include <sys/types.h>
6018 #include <sys/socket.h>
6019 ],
6020 [
6021 size_t len;
6022 getsockname(0, 0, &len);
6023 ],
6024 wx_cv_type_getsockname3=size_t,
6025 AC_TRY_COMPILE(
6026 [
6027 #include <sys/types.h>
6028 #include <sys/socket.h>
6029 ],
6030 [
6031 int len;
6032 getsockname(0, 0, &len);
6033 ],
6034 wx_cv_type_getsockname3=int,
6035 wx_cv_type_getsockname3=unknown
6036 )
6037 )
6038
6039 CFLAGS="$CFLAGS_OLD"
6040 ]
6041 )
6042 AC_LANG_POP()
6043 ])
6044
6045 if test "$wx_cv_type_getsockname3" = "unknown"; then
6046 wxUSE_SOCKETS=no
6047 AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6048 else
6049 AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6050 fi
6051 dnl Do this again for getsockopt as it may be different
6052 AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6053 wx_cv_type_getsockopt5,
6054 [
6055 dnl Note that the rules for compatibility of pointers
6056 dnl are somewhat different between C and C++, so code
6057 dnl that fails in C++ may not even give a warning about
6058 dnl converting between incompatible pointer types in C.
6059 dnl So this test needs to be done in C++ mode.
6060 AC_LANG_PUSH(C++)
6061 AC_TRY_COMPILE(
6062 [
6063 #include <sys/types.h>
6064 #include <sys/socket.h>
6065 ],
6066 [
6067 socklen_t len;
6068 getsockopt(0, 0, 0, 0, &len);
6069 ],
6070 wx_cv_type_getsockopt5=socklen_t,
6071 [
6072 AC_TRY_COMPILE(
6073 [
6074 #include <sys/types.h>
6075 #include <sys/socket.h>
6076 ],
6077 [
6078 size_t len;
6079 getsockopt(0, 0, 0, 0, &len);
6080 ],
6081 wx_cv_type_getsockopt5=size_t,
6082 AC_TRY_COMPILE(
6083 [
6084 #include <sys/types.h>
6085 #include <sys/socket.h>
6086 ],
6087 [
6088 int len;
6089 getsockopt(0, 0, 0, 0, &len);
6090 ],
6091 wx_cv_type_getsockopt5=int,
6092 wx_cv_type_getsockopt5=unknown
6093 )
6094 )
6095 ]
6096 )
6097 AC_LANG_POP()
6098 ])
6099
6100 if test "$wx_cv_type_getsockopt5" = "unknown"; then
6101 wxUSE_SOCKETS=no
6102 AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6103 else
6104 AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6105 fi
6106 fi
6107fi
6108
6109if test "$wxUSE_SOCKETS" = "yes" ; then
6110 AC_DEFINE(wxUSE_SOCKETS)
6111 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6112fi
6113
6114if test "$wxUSE_PROTOCOL" = "yes"; then
6115 if test "$wxUSE_SOCKETS" != "yes"; then
6116 AC_MSG_WARN(Protocol classes require sockets... disabled)
6117 wxUSE_PROTOCOL=no
6118 fi
6119fi
6120
6121if test "$wxUSE_PROTOCOL" = "yes"; then
6122 AC_DEFINE(wxUSE_PROTOCOL)
6123
6124 if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6125 AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6126 fi
6127 if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6128 AC_DEFINE(wxUSE_PROTOCOL_FTP)
6129 fi
6130 if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6131 AC_DEFINE(wxUSE_PROTOCOL_FILE)
6132 fi
6133else
6134 if test "$wxUSE_FS_INET" = "yes"; then
6135 AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6136 wxUSE_FS_INET="no"
6137 fi
6138fi
6139
6140if test "$wxUSE_URL" = "yes"; then
6141 if test "$wxUSE_PROTOCOL" != "yes"; then
6142 AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6143 wxUSE_URL=no
6144 fi
6145 if test "$wxUSE_URL" = "yes"; then
6146 AC_DEFINE(wxUSE_URL)
6147 fi
6148fi
6149
6150if test "$wxUSE_VARIANT" = "yes"; then
6151 AC_DEFINE(wxUSE_VARIANT)
6152fi
6153
6154if test "$wxUSE_FS_INET" = "yes"; then
6155 AC_DEFINE(wxUSE_FS_INET)
6156fi
6157
6158dnl ---------------------------------------------------------------------------
6159dnl Joystick support
6160dnl ---------------------------------------------------------------------------
6161
6162if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6163 wxUSE_JOYSTICK=no
6164
6165 dnl under MSW we always have joystick support
6166 if test "$TOOLKIT" = "MSW"; then
6167 wxUSE_JOYSTICK=yes
6168
6169 dnl mac only available on darwin
6170 elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6171 if test "$USE_DARWIN" = 1; then
6172 dnl check for a bug in the headers, some have bad setEventCallout
6173 AC_MSG_CHECKING([headers have declarations needed for joystick support])
6174 AC_LANG_PUSH(C++)
6175 AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6176 [ IOHIDQueueInterface *qi = NULL;
6177 IOHIDCallbackFunction cb = NULL;
6178 qi->setEventCallout(NULL, cb, NULL, NULL); ],
6179 [ wxUSE_JOYSTICK=yes ]
6180 )
6181 AC_LANG_POP()
6182 AC_MSG_RESULT($wxUSE_JOYSTICK)
6183 fi
6184
6185 dnl joystick support is only for Linux 2.1.x or greater
6186 else
6187 dnl wxJoystick not supported by wxMGL at all
6188 if test "$wxUSE_MGL" != "1"; then
6189 dnl notice the dummy includes argument: without it, AC_CHECK_HEADER
6190 dnl checks only whether the header can be preprocessed, not that it
6191 dnl can be compiled and in Linux 2.6.16 joystick.h is present but
6192 dnl can't be compiled because of an error and with the default
6193 dnl AC_CHECK_HEADER semantics we'd still detect it in this case and
6194 dnl build would fail later
6195 AC_CHECK_HEADERS([linux/joystick.h], [wxUSE_JOYSTICK=yes],, [AC_INCLUDES_DEFAULT()])
6196 fi
6197 fi
6198
6199 if test "$wxUSE_JOYSTICK" = "yes"; then
6200 AC_DEFINE(wxUSE_JOYSTICK)
6201 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6202 else
6203 AC_MSG_WARN(Joystick not supported by this system... disabled)
6204 fi
6205fi
6206
6207
6208dnl ---------------------------------------------------------------------------
6209dnl String stuff
6210dnl ---------------------------------------------------------------------------
6211
6212if test "$wxUSE_FONTENUM" = "yes" ; then
6213 AC_DEFINE(wxUSE_FONTENUM)
6214fi
6215
6216if test "$wxUSE_FONTMAP" = "yes" ; then
6217 AC_DEFINE(wxUSE_FONTMAP)
6218fi
6219
6220if test "$wxUSE_UNICODE" = "yes" ; then
6221 AC_DEFINE(wxUSE_UNICODE)
6222
6223 if test "$USE_WIN32" != 1; then
6224 wxUSE_UNICODE_MSLU=no
6225 fi
6226
6227 if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6228 AC_CHECK_LIB(unicows,main,
6229 [
6230 AC_DEFINE(wxUSE_UNICODE_MSLU)
6231 ],
6232 [
6233 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6234 Applications will only run on Windows NT/2000/XP!])
6235 wxUSE_UNICODE_MSLU=no
6236 ])
6237 fi
6238fi
6239
6240if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "yes"; then
6241 AC_DEFINE(wxUSE_UNICODE_UTF8)
6242
6243 if test "$wxUSE_UNICODE_UTF8_LOCALE" = "yes"; then
6244 AC_DEFINE(wxUSE_UTF8_LOCALE_ONLY)
6245 fi
6246fi
6247
6248dnl ---------------------------------------------------------------------------
6249dnl big GUI components: MDI, doc/view, printing, help, ...
6250dnl ---------------------------------------------------------------------------
6251
6252if test "$wxUSE_CONSTRAINTS" = "yes"; then
6253 AC_DEFINE(wxUSE_CONSTRAINTS)
6254 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6255fi
6256
6257if test "$wxUSE_MDI" = "yes"; then
6258 AC_DEFINE(wxUSE_MDI)
6259
6260 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6261 AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6262 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6263 fi
6264fi
6265
6266if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6267 AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6268 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6269 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6270 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6271 fi
6272fi
6273
6274if test "$wxUSE_HELP" = "yes"; then
6275 AC_DEFINE(wxUSE_HELP)
6276 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6277
6278 if test "$wxUSE_MSW" = 1; then
6279 if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6280 AC_DEFINE(wxUSE_MS_HTML_HELP)
6281 fi
6282 fi
6283
6284 if test "$wxUSE_WXHTML_HELP" = "yes"; then
6285 if test "$wxUSE_HTML" = "yes"; then
6286 AC_DEFINE(wxUSE_WXHTML_HELP)
6287 else
6288 AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6289 wxUSE_WXHTML_HELP=no
6290 fi
6291 fi
6292fi
6293
6294if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6295 if test "$wxUSE_CONSTRAINTS" != "yes"; then
6296 AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6297 else
6298 AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6299 fi
6300 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6301fi
6302
6303if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6304 AC_DEFINE(wxUSE_POSTSCRIPT)
6305fi
6306
6307AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6308
6309if test "$wxUSE_SVG" = "yes"; then
6310 AC_DEFINE(wxUSE_SVG)
6311fi
6312
6313dnl ---------------------------------------------------------------------------
6314dnl wxMetafile availability
6315dnl ---------------------------------------------------------------------------
6316
6317if test "$wxUSE_METAFILE" = "yes"; then
6318 if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6319 AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6320 wxUSE_METAFILE=no
6321 fi
6322fi
6323
6324dnl ---------------------------------------------------------------------------
6325dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6326dnl ---------------------------------------------------------------------------
6327
6328dnl check for ole headers and disable a few features requiring it if not
6329dnl present (earlier versions of mingw32 don't have ole2.h)
6330if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
6331 -o "$wxUSE_CLIPBOARD" = "yes" \
6332 -o "$wxUSE_OLE" = "yes" \
6333 -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6334 AC_CHECK_HEADER(ole2.h,,, [ ])
6335
6336 if test "$ac_cv_header_ole2_h" = "yes" ; then
6337 if test "$GCC" = yes ; then
6338 AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6339 AC_TRY_COMPILE([#include <windows.h>
6340 #include <ole2.h>],
6341 [],
6342 [AC_MSG_RESULT(no)],
6343 [AC_MSG_RESULT(yes)
6344 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6345 LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6346 if test "$wxUSE_OLE" = "yes" ; then
6347 AC_DEFINE(wxUSE_OLE)
6348 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6349 AC_DEFINE(wxUSE_ACTIVEX)
6350 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6351 fi
6352 fi
6353
6354 dnl for OLE clipboard and dnd
6355 if test "$wxUSE_DATAOBJ" = "yes" ; then
6356 AC_DEFINE(wxUSE_DATAOBJ)
6357 fi
6358 else
6359 AC_MSG_WARN([Some features disabled because OLE headers not found])
6360
6361 wxUSE_CLIPBOARD=no
6362 wxUSE_DRAG_AND_DROP=no
6363 wxUSE_DATAOBJ=no
6364 wxUSE_OLE=no
6365 fi
6366
6367 if test "$wxUSE_METAFILE" = "yes"; then
6368 AC_DEFINE(wxUSE_METAFILE)
6369
6370 dnl this one should probably be made separately configurable
6371 AC_DEFINE(wxUSE_ENH_METAFILE)
6372 fi
6373fi
6374
6375if test "$wxUSE_IPC" = "yes"; then
6376 if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6377 AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6378 wxUSE_IPC=no
6379 fi
6380
6381 if test "$wxUSE_IPC" = "yes"; then
6382 AC_DEFINE(wxUSE_IPC)
6383 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6384 fi
6385fi
6386
6387if test "$wxUSE_DATAOBJ" = "yes"; then
6388 if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6389 AC_MSG_WARN([wxDataObject not yet supported under $TOOLKIT... disabled])
6390 wxUSE_DATAOBJ=no
6391 else
6392 AC_DEFINE(wxUSE_DATAOBJ)
6393 fi
6394else
6395 AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6396 wxUSE_CLIPBOARD=no
6397 wxUSE_DRAG_AND_DROP=no
6398fi
6399
6400if test "$wxUSE_CLIPBOARD" = "yes"; then
6401 if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6402 AC_MSG_WARN([Clipboard not yet supported under $TOOLKIT... disabled])
6403 wxUSE_CLIPBOARD=no
6404 fi
6405
6406 if test "$wxUSE_CLIPBOARD" = "yes"; then
6407 AC_DEFINE(wxUSE_CLIPBOARD)
6408 fi
6409fi
6410
6411if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6412 if test "$wxUSE_GTK" = 1; then
6413 if test "$WXGTK12" != 1; then
6414 AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6415 wxUSE_DRAG_AND_DROP=no
6416 fi
6417 fi
6418
6419 if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_MGL" = 1 -o \
6420 "$wxUSE_DFB" = 1; then
6421 AC_MSG_WARN([Drag and drop not yet supported under $TOOLKIT... disabled])
6422 wxUSE_DRAG_AND_DROP=no
6423 fi
6424
6425 if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6426 AC_DEFINE(wxUSE_DRAG_AND_DROP)
6427 fi
6428
6429fi
6430
6431if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6432 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6433fi
6434
6435if test "$wxUSE_SPLINES" = "yes" ; then
6436 AC_DEFINE(wxUSE_SPLINES)
6437fi
6438
6439if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6440 AC_DEFINE(wxUSE_MOUSEWHEEL)
6441fi
6442
6443dnl ---------------------------------------------------------------------------
6444dnl GUI controls
6445dnl ---------------------------------------------------------------------------
6446
6447USES_CONTROLS=0
6448if test "$wxUSE_CONTROLS" = "yes"; then
6449 USES_CONTROLS=1
6450fi
6451
6452if test "$wxUSE_ACCEL" = "yes"; then
6453 AC_DEFINE(wxUSE_ACCEL)
6454 USES_CONTROLS=1
6455fi
6456
6457if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6458 AC_DEFINE(wxUSE_ANIMATIONCTRL)
6459 USES_CONTROLS=1
6460 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6461fi
6462
6463if test "$wxUSE_BUTTON" = "yes"; then
6464 AC_DEFINE(wxUSE_BUTTON)
6465 USES_CONTROLS=1
6466fi
6467
6468if test "$wxUSE_BMPBUTTON" = "yes"; then
6469 AC_DEFINE(wxUSE_BMPBUTTON)
6470 USES_CONTROLS=1
6471fi
6472
6473if test "$wxUSE_CALCTRL" = "yes"; then
6474 AC_DEFINE(wxUSE_CALENDARCTRL)
6475 USES_CONTROLS=1
6476 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6477fi
6478
6479if test "$wxUSE_CARET" = "yes"; then
6480 AC_DEFINE(wxUSE_CARET)
6481 USES_CONTROLS=1
6482 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6483fi
6484
6485if test "$wxUSE_COLLPANE" = "yes"; then
6486 AC_DEFINE(wxUSE_COLLPANE)
6487 USES_CONTROLS=1
6488 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS collpane"
6489fi
6490
6491if test "$wxUSE_COMBOBOX" = "yes"; then
6492 AC_DEFINE(wxUSE_COMBOBOX)
6493 USES_CONTROLS=1
6494fi
6495
6496if test "$wxUSE_COMBOCTRL" = "yes"; then
6497 AC_DEFINE(wxUSE_COMBOCTRL)
6498 USES_CONTROLS=1
6499fi
6500
6501if test "$wxUSE_CHOICE" = "yes"; then
6502 AC_DEFINE(wxUSE_CHOICE)
6503 USES_CONTROLS=1
6504fi
6505
6506if test "$wxUSE_CHOICEBOOK" = "yes"; then
6507 AC_DEFINE(wxUSE_CHOICEBOOK)
6508 USES_CONTROLS=1
6509fi
6510
6511if test "$wxUSE_CHECKBOX" = "yes"; then
6512 AC_DEFINE(wxUSE_CHECKBOX)
6513 USES_CONTROLS=1
6514fi
6515
6516if test "$wxUSE_CHECKLST" = "yes"; then
6517 AC_DEFINE(wxUSE_CHECKLISTBOX)
6518 USES_CONTROLS=1
6519fi
6520
6521if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6522 AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6523 USES_CONTROLS=1
6524fi
6525
6526if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6527 AC_DEFINE(wxUSE_DATEPICKCTRL)
6528 USES_CONTROLS=1
6529fi
6530
6531if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6532 AC_DEFINE(wxUSE_DIRPICKERCTRL)
6533 USES_CONTROLS=1
6534fi
6535
6536if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6537 AC_DEFINE(wxUSE_FILEPICKERCTRL)
6538 USES_CONTROLS=1
6539fi
6540
6541if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6542 AC_DEFINE(wxUSE_FONTPICKERCTRL)
6543 USES_CONTROLS=1
6544fi
6545
6546if test "$wxUSE_DISPLAY" = "yes"; then
6547 if test "$wxUSE_DFB" = 1 -o "$wxUSE_MGL" = 1; then
6548 AC_MSG_WARN([wxDisplay not yet supported under $TOOLKIT... disabled])
6549 wxUSE_DISPLAY=no
6550 else
6551 AC_DEFINE(wxUSE_DISPLAY)
6552 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
6553 fi
6554fi
6555
6556if test "$wxUSE_DETECT_SM" = "yes"; then
6557 AC_DEFINE(wxUSE_DETECT_SM)
6558fi
6559
6560if test "$wxUSE_GAUGE" = "yes"; then
6561 AC_DEFINE(wxUSE_GAUGE)
6562 USES_CONTROLS=1
6563fi
6564
6565if test "$wxUSE_GRID" = "yes"; then
6566 AC_DEFINE(wxUSE_GRID)
6567 USES_CONTROLS=1
6568 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6569fi
6570
6571if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6572 AC_DEFINE(wxUSE_HYPERLINKCTRL)
6573 USES_CONTROLS=1
6574fi
6575
6576if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6577 AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6578 USES_CONTROLS=1
6579fi
6580
6581if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6582 AC_DEFINE(wxUSE_DATAVIEWCTRL)
6583 USES_CONTROLS=1
6584 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6585fi
6586
6587if test "$wxUSE_IMAGLIST" = "yes"; then
6588 AC_DEFINE(wxUSE_IMAGLIST)
6589fi
6590
6591if test "$wxUSE_LISTBOOK" = "yes"; then
6592 AC_DEFINE(wxUSE_LISTBOOK)
6593 USES_CONTROLS=1
6594fi
6595
6596if test "$wxUSE_LISTBOX" = "yes"; then
6597 AC_DEFINE(wxUSE_LISTBOX)
6598 USES_CONTROLS=1
6599fi
6600
6601if test "$wxUSE_LISTCTRL" = "yes"; then
6602 if test "$wxUSE_IMAGLIST" = "yes"; then
6603 AC_DEFINE(wxUSE_LISTCTRL)
6604 USES_CONTROLS=1
6605 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6606 else
6607 AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6608 fi
6609fi
6610
6611if test "$wxUSE_EDITABLELISTBOX" = "yes"; then
6612 AC_DEFINE(wxUSE_EDITABLELISTBOX)
6613 USES_CONTROLS=1
6614 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS editlbox"
6615fi
6616
6617if test "$wxUSE_NOTEBOOK" = "yes"; then
6618 AC_DEFINE(wxUSE_NOTEBOOK)
6619 USES_CONTROLS=1
6620 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6621fi
6622
6623if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6624 AC_DEFINE(wxUSE_ODCOMBOBOX)
6625 USES_CONTROLS=1
6626 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6627fi
6628
6629if test "$wxUSE_RADIOBOX" = "yes"; then
6630 AC_DEFINE(wxUSE_RADIOBOX)
6631 USES_CONTROLS=1
6632fi
6633
6634if test "$wxUSE_RADIOBTN" = "yes"; then
6635 AC_DEFINE(wxUSE_RADIOBTN)
6636 USES_CONTROLS=1
6637fi
6638
6639if test "$wxUSE_SASH" = "yes"; then
6640 AC_DEFINE(wxUSE_SASH)
6641 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6642fi
6643
6644if test "$wxUSE_SCROLLBAR" = "yes"; then
6645 AC_DEFINE(wxUSE_SCROLLBAR)
6646 USES_CONTROLS=1
6647 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6648fi
6649
6650if test "$wxUSE_SEARCHCTRL" = "yes"; then
6651 AC_DEFINE(wxUSE_SEARCHCTRL)
6652 USES_CONTROLS=1
6653fi
6654
6655if test "$wxUSE_SLIDER" = "yes"; then
6656 AC_DEFINE(wxUSE_SLIDER)
6657 USES_CONTROLS=1
6658fi
6659
6660if test "$wxUSE_SPINBTN" = "yes"; then
6661 AC_DEFINE(wxUSE_SPINBTN)
6662 USES_CONTROLS=1
6663fi
6664
6665if test "$wxUSE_SPINCTRL" = "yes"; then
6666 AC_DEFINE(wxUSE_SPINCTRL)
6667 USES_CONTROLS=1
6668fi
6669
6670if test "$wxUSE_SPLITTER" = "yes"; then
6671 AC_DEFINE(wxUSE_SPLITTER)
6672 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6673fi
6674
6675if test "$wxUSE_STATBMP" = "yes"; then
6676 AC_DEFINE(wxUSE_STATBMP)
6677 USES_CONTROLS=1
6678fi
6679
6680if test "$wxUSE_STATBOX" = "yes"; then
6681 AC_DEFINE(wxUSE_STATBOX)
6682 USES_CONTROLS=1
6683fi
6684
6685if test "$wxUSE_STATTEXT" = "yes"; then
6686 AC_DEFINE(wxUSE_STATTEXT)
6687 USES_CONTROLS=1
6688fi
6689
6690if test "$wxUSE_STATLINE" = "yes"; then
6691 AC_DEFINE(wxUSE_STATLINE)
6692 USES_CONTROLS=1
6693fi
6694
6695if test "$wxUSE_STATUSBAR" = "yes"; then
6696 dnl this will get undefined in wx/chkconf.h if it's not supported
6697 AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6698 AC_DEFINE(wxUSE_STATUSBAR)
6699 USES_CONTROLS=1
6700
6701 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6702fi
6703
6704if test "$wxUSE_TAB_DIALOG" = "yes"; then
6705 AC_DEFINE(wxUSE_TAB_DIALOG)
6706fi
6707
6708if test "$wxUSE_TEXTCTRL" = "yes"; then
6709 AC_DEFINE(wxUSE_TEXTCTRL)
6710 USES_CONTROLS=1
6711 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6712fi
6713
6714if test "$wxUSE_TOGGLEBTN" = "yes"; then
6715 if test "$wxUSE_COCOA" = 1 ; then
6716 AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6717 wxUSE_TOGGLEBTN=no
6718 fi
6719
6720 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6721 AC_DEFINE(wxUSE_TOGGLEBTN)
6722 USES_CONTROLS=1
6723 fi
6724fi
6725
6726if test "$wxUSE_TOOLBAR" = "yes"; then
6727 AC_DEFINE(wxUSE_TOOLBAR)
6728 USES_CONTROLS=1
6729
6730 if test "$wxUSE_UNIVERSAL" = "yes"; then
6731 wxUSE_TOOLBAR_NATIVE="no"
6732 else
6733 wxUSE_TOOLBAR_NATIVE="yes"
6734 AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6735 fi
6736
6737 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6738fi
6739
6740if test "$wxUSE_TOOLTIPS" = "yes"; then
6741 if test "$wxUSE_MOTIF" = 1; then
6742 AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6743 else
6744 if test "$wxUSE_UNIVERSAL" = "yes"; then
6745 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6746 else
6747 AC_DEFINE(wxUSE_TOOLTIPS)
6748 fi
6749 fi
6750fi
6751
6752if test "$wxUSE_TREEBOOK" = "yes"; then
6753 AC_DEFINE(wxUSE_TREEBOOK)
6754 USES_CONTROLS=1
6755fi
6756
6757if test "$wxUSE_TOOLBOOK" = "yes"; then
6758 AC_DEFINE(wxUSE_TOOLBOOK)
6759 USES_CONTROLS=1
6760fi
6761
6762if test "$wxUSE_TREECTRL" = "yes"; then
6763 if test "$wxUSE_IMAGLIST" = "yes"; then
6764 AC_DEFINE(wxUSE_TREECTRL)
6765 USES_CONTROLS=1
6766 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6767 else
6768 AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6769 fi
6770fi
6771
6772if test "$wxUSE_POPUPWIN" = "yes"; then
6773 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6774 AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6775 else
6776 if test "$wxUSE_PM" = 1; then
6777 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6778 else
6779 AC_DEFINE(wxUSE_POPUPWIN)
6780 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6781
6782 USES_CONTROLS=1
6783 fi
6784 fi
6785fi
6786
6787if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6788 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 -o "$wxUSE_MGL" = 1; then
6789 AC_MSG_WARN([Dialup manager not supported on this platform... disabled])
6790 else
6791 AC_DEFINE(wxUSE_DIALUP_MANAGER)
6792 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6793 fi
6794fi
6795
6796if test "$wxUSE_TIPWINDOW" = "yes"; then
6797 if test "$wxUSE_PM" = 1; then
6798 AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6799 else
6800 AC_DEFINE(wxUSE_TIPWINDOW)
6801 fi
6802fi
6803
6804if test "$USES_CONTROLS" = 1; then
6805 AC_DEFINE(wxUSE_CONTROLS)
6806fi
6807
6808dnl ---------------------------------------------------------------------------
6809dnl misc options
6810dnl ---------------------------------------------------------------------------
6811
6812dnl please keep the settings below in alphabetical order
6813if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6814 AC_DEFINE(wxUSE_ACCESSIBILITY)
6815 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6816fi
6817
6818if test "$wxUSE_DRAGIMAGE" = "yes"; then
6819 AC_DEFINE(wxUSE_DRAGIMAGE)
6820 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6821fi
6822
6823if test "$wxUSE_EXCEPTIONS" = "yes"; then
6824 if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6825 AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6826 else
6827 AC_DEFINE(wxUSE_EXCEPTIONS)
6828 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6829 fi
6830fi
6831
6832USE_HTML=0
6833if test "$wxUSE_HTML" = "yes"; then
6834 AC_DEFINE(wxUSE_HTML)
6835 USE_HTML=1
6836 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6837 if test "$wxUSE_MAC" = 1; then
6838 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6839 fi
6840fi
6841if test "$wxUSE_WEBKIT" = "yes"; then
6842 if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6843 old_CPPFLAGS="$CPPFLAGS"
6844 CPPFLAGS="-x objective-c++ $CPPFLAGS"
6845 AC_CHECK_HEADER([WebKit/HIWebView.h],
6846 [
6847 AC_DEFINE(wxUSE_WEBKIT)
6848 WEBKIT_LINK="-framework WebKit"
6849 ],
6850 [
6851 AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6852 wxUSE_WEBKIT=no
6853 ],
6854 [
6855 #include <Carbon/Carbon.h>
6856 #include <WebKit/WebKit.h>
6857 ])
6858 CPPFLAGS="$old_CPPFLAGS"
6859 elif test "$wxUSE_COCOA" = 1; then
6860 AC_DEFINE(wxUSE_WEBKIT)
6861 else
6862 wxUSE_WEBKIT=no
6863 fi
6864fi
6865
6866USE_XRC=0
6867if test "$wxUSE_XRC" = "yes"; then
6868 if test "$wxUSE_XML" != "yes"; then
6869 AC_MSG_WARN([XML library not built, XRC resources disabled])
6870 wxUSE_XRC=no
6871 else
6872 AC_DEFINE(wxUSE_XRC)
6873 USE_XRC=1
6874 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6875 fi
6876fi
6877
6878USE_AUI=0
6879if test "$wxUSE_AUI" = "yes"; then
6880 AC_DEFINE(wxUSE_AUI)
6881 USE_AUI=1
6882 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6883fi
6884
6885USE_STC=0
6886if test "$wxUSE_STC" = "yes"; then
6887 AC_DEFINE(wxUSE_STC)
6888 USE_STC=1
6889 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS stc"
6890fi
6891
6892if test "$wxUSE_MENUS" = "yes"; then
6893 AC_DEFINE(wxUSE_MENUS)
6894 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6895fi
6896
6897if test "$wxUSE_METAFILE" = "yes"; then
6898 AC_DEFINE(wxUSE_METAFILE)
6899fi
6900
6901if test "$wxUSE_MIMETYPE" = "yes"; then
6902 AC_DEFINE(wxUSE_MIMETYPE)
6903fi
6904
6905if test "$wxUSE_MINIFRAME" = "yes"; then
6906 AC_DEFINE(wxUSE_MINIFRAME)
6907fi
6908
6909if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6910 AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6911fi
6912
6913if test "$wxUSE_TASKBARICON" = "yes"; then
6914 AC_DEFINE(wxUSE_TASKBARICON)
6915 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6916fi
6917
6918
6919if test "$wxUSE_VALIDATORS" = "yes"; then
6920 AC_DEFINE(wxUSE_VALIDATORS)
6921 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6922fi
6923
6924if test "$wxUSE_PALETTE" = "yes" ; then
6925 if test "$wxUSE_DFB" = 1; then
6926 AC_MSG_WARN([wxPalette not yet supported under DFB... disabled])
6927 wxUSE_PALETTE=no
6928 else
6929 AC_DEFINE(wxUSE_PALETTE)
6930 fi
6931fi
6932
6933if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6934 dnl Must be done this late because -lunicows must be before all the other libs
6935 LIBS=" -lunicows $LIBS"
6936fi
6937
6938USE_RICHTEXT=0
6939if test "$wxUSE_RICHTEXT" = "yes"; then
6940 AC_DEFINE(wxUSE_RICHTEXT)
6941 USE_RICHTEXT=1
6942 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6943fi
6944
6945dnl ---------------------------------------------------------------------------
6946dnl wxImage options
6947dnl ---------------------------------------------------------------------------
6948
6949if test "$wxUSE_IMAGE" = "yes" ; then
6950 AC_DEFINE(wxUSE_IMAGE)
6951
6952 if test "$wxUSE_GIF" = "yes" ; then
6953 AC_DEFINE(wxUSE_GIF)
6954 fi
6955
6956 if test "$wxUSE_PCX" = "yes" ; then
6957 AC_DEFINE(wxUSE_PCX)
6958 fi
6959
6960 if test "$wxUSE_TGA" = "yes" ; then
6961 AC_DEFINE(wxUSE_TGA)
6962 fi
6963
6964 if test "$wxUSE_IFF" = "yes" ; then
6965 AC_DEFINE(wxUSE_IFF)
6966 fi
6967
6968 if test "$wxUSE_PNM" = "yes" ; then
6969 AC_DEFINE(wxUSE_PNM)
6970 fi
6971
6972 if test "$wxUSE_XPM" = "yes" ; then
6973 AC_DEFINE(wxUSE_XPM)
6974 fi
6975
6976 if test "$wxUSE_ICO_CUR" = "yes" ; then
6977 AC_DEFINE(wxUSE_ICO_CUR)
6978 fi
6979fi
6980
6981dnl ---------------------------------------------------------------------------
6982dnl common dialogs
6983dnl ---------------------------------------------------------------------------
6984
6985if test "$wxUSE_ABOUTDLG" = "yes"; then
6986 AC_DEFINE(wxUSE_ABOUTDLG)
6987fi
6988
6989if test "$wxUSE_CHOICEDLG" = "yes"; then
6990 AC_DEFINE(wxUSE_CHOICEDLG)
6991fi
6992
6993if test "$wxUSE_COLOURDLG" = "yes"; then
6994 AC_DEFINE(wxUSE_COLOURDLG)
6995fi
6996
6997if test "$wxUSE_FILEDLG" = "yes"; then
6998 AC_DEFINE(wxUSE_FILEDLG)
6999fi
7000
7001if test "$wxUSE_FINDREPLDLG" = "yes"; then
7002 AC_DEFINE(wxUSE_FINDREPLDLG)
7003fi
7004
7005if test "$wxUSE_FONTDLG" = "yes"; then
7006 AC_DEFINE(wxUSE_FONTDLG)
7007fi
7008
7009if test "$wxUSE_DIRDLG" = "yes"; then
7010 if test "$wxUSE_TREECTRL" != "yes"; then
7011 AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
7012 else
7013 AC_DEFINE(wxUSE_DIRDLG)
7014 fi
7015fi
7016
7017if test "$wxUSE_MSGDLG" = "yes"; then
7018 AC_DEFINE(wxUSE_MSGDLG)
7019fi
7020
7021if test "$wxUSE_NUMBERDLG" = "yes"; then
7022 AC_DEFINE(wxUSE_NUMBERDLG)
7023fi
7024
7025if test "$wxUSE_PROGRESSDLG" = "yes"; then
7026 if test "$wxUSE_CONSTRAINTS" != "yes"; then
7027 AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
7028 else
7029 AC_DEFINE(wxUSE_PROGRESSDLG)
7030 fi
7031fi
7032
7033if test "$wxUSE_SPLASH" = "yes"; then
7034 AC_DEFINE(wxUSE_SPLASH)
7035 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7036fi
7037
7038if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7039 if test "$wxUSE_CONSTRAINTS" != "yes"; then
7040 AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7041 else
7042 AC_DEFINE(wxUSE_STARTUP_TIPS)
7043 fi
7044fi
7045
7046if test "$wxUSE_TEXTDLG" = "yes"; then
7047 AC_DEFINE(wxUSE_TEXTDLG)
7048fi
7049
7050if test "$wxUSE_WIZARDDLG" = "yes"; then
7051 AC_DEFINE(wxUSE_WIZARDDLG)
7052 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7053fi
7054
7055dnl ---------------------------------------------------------------------------
7056dnl wxMSW-only options
7057dnl ---------------------------------------------------------------------------
7058
7059if test "$wxUSE_MSW" = 1 ; then
7060
7061 if test "$wxUSE_DC_CACHEING" = "yes"; then
7062 AC_DEFINE(wxUSE_DC_CACHEING)
7063 fi
7064
7065 if test "$wxUSE_DIB" = "yes"; then
7066 AC_DEFINE(wxUSE_WXDIB)
7067 fi
7068
7069 if test "$wxUSE_OWNER_DRAWN" = "yes"; then
7070 AC_DEFINE(wxUSE_OWNER_DRAWN)
7071 fi
7072
7073 if test "$wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW" = "yes"; then
7074 AC_DEFINE(wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
7075 fi
7076
7077 if test "$wxUSE_UXTHEME" = "yes"; then
7078 AC_DEFINE(wxUSE_UXTHEME)
7079 fi
7080
7081fi
7082dnl wxUSE_MSW = 1
7083
7084
7085if test "$USE_WIN32" = 1 ; then
7086 if test "$wxUSE_INICONF" = "yes"; then
7087 AC_DEFINE(wxUSE_INICONF)
7088 fi
7089
7090 if test "$wxUSE_REGKEY" = "yes"; then
7091 AC_DEFINE(wxUSE_REGKEY)
7092 fi
7093fi
7094dnl USE_WIN32 = 1
7095
7096dnl ---------------------------------------------------------------------------
7097dnl wxGraphicsContext
7098dnl ---------------------------------------------------------------------------
7099
7100if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
7101 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
7102 AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7103 elif test "$wxUSE_GTK" != 1; then
7104 dnl for other builds we'll just wing it for now...
7105 AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7106 else
7107 dnl ...but let's check for cairo availability for wxGTK builds
7108 PKG_CHECK_MODULES(CAIRO, cairo,
7109 [AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)],
7110 [AC_MSG_WARN([Cairo library not found, unable to set wxUSE_GRAPHICS_CONTEXT])]
7111 )
7112 fi
7113fi
7114
7115dnl ---------------------------------------------------------------------------
7116dnl wxMediaCtrl
7117dnl ---------------------------------------------------------------------------
7118
7119USE_MEDIA=0
7120
7121if test "$wxUSE_MEDIACTRL" = "yes"; then
7122 USE_MEDIA=1
7123
7124 dnl -----------------------------------------------------------------------
7125 dnl GStreamer
7126 dnl -----------------------------------------------------------------------
7127 if test "$wxUSE_GTK" = 1; then
7128 wxUSE_GSTREAMER="no"
7129
7130 dnl -------------------------------------------------------------------
7131 dnl Test for at least 0.8 gstreamer module from pkg-config
7132 dnl Even totem doesn't accept 0.9 evidently.
7133 dnl
7134 dnl So, we first check to see if 0.10 if available - if not we
7135 dnl try the older 0.8 version
7136 dnl -------------------------------------------------------------------
7137 GST_VERSION_MAJOR=0
7138 GST_VERSION_MINOR=10
7139 GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7140
7141 if test "$wxUSE_GSTREAMER8" = "no"; then
7142 PKG_CHECK_MODULES(GST,
7143 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7144 [
7145 wxUSE_GSTREAMER="yes"
7146 GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7147 ],
7148 [
7149 AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7150 GST_VERSION_MINOR=8
7151 ]
7152 )
7153 else
7154 dnl check only for 0.8
7155 GST_VERSION_MINOR=8
7156 fi
7157
7158 if test $GST_VERSION_MINOR = "8"; then
7159 GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7160 PKG_CHECK_MODULES(GST,
7161 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7162 wxUSE_GSTREAMER="yes",
7163 [
7164 AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7165 ])
7166 fi
7167
7168
7169 if test "$wxUSE_GSTREAMER" = "yes"; then
7170 CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7171 LIBS="$GST_LIBS $LIBS"
7172
7173 AC_DEFINE(wxUSE_GSTREAMER)
7174 else
7175 USE_MEDIA=0
7176 fi
7177 fi
7178
7179 if test $USE_MEDIA = 1; then
7180 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7181 AC_DEFINE(wxUSE_MEDIACTRL)
7182 fi
7183fi
7184
7185dnl ---------------------------------------------------------------------------
7186dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7187dnl ---------------------------------------------------------------------------
7188
7189if test "$cross_compiling" = "yes"; then
7190 dnl Use best guess from host as we can't use uname when cross compiling
7191 OSINFO="\"$host\""
7192else
7193 dnl attualy work out OS version
7194 OSINFO=`uname -s -r -m`
7195 OSINFO="\"$OSINFO\""
7196fi
7197
7198AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7199
7200dnl ---------------------------------------------------------------------------
7201dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7202dnl ---------------------------------------------------------------------------
7203
7204if test "x$prefix" != "xNONE"; then
7205 wxPREFIX=$prefix
7206else
7207 wxPREFIX=$ac_default_prefix
7208fi
7209
7210AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7211
7212
7213dnl ---------------------------------------------------------------------------
7214dnl define variables with all built libraries for wx-config
7215dnl ---------------------------------------------------------------------------
7216
7217STD_BASE_LIBS="base"
7218STD_GUI_LIBS=""
7219BUILT_WX_LIBS="base"
7220ALL_WX_LIBS="xrc stc gl media dbgrid qa html adv core odbc xml net base"
7221
7222if test "$wxUSE_SOCKETS" = "yes" ; then
7223 STD_BASE_LIBS="net $STD_BASE_LIBS"
7224 BUILT_WX_LIBS="net $BUILT_WX_LIBS"
7225fi
7226if test "$wxUSE_ODBC" != "no" ; then
7227 BUILT_WX_LIBS="odbc $BUILT_WX_LIBS"
7228fi
7229if test "$wxUSE_XML" = "yes" ; then
7230 STD_BASE_LIBS="xml $STD_BASE_LIBS"
7231 BUILT_WX_LIBS="xml $BUILT_WX_LIBS"
7232fi
7233
7234if test "$wxUSE_GUI" = "yes"; then
7235 STD_GUI_LIBS="adv core"
7236 BUILT_WX_LIBS="$STD_GUI_LIBS $BUILT_WX_LIBS"
7237
7238 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7239 STD_GUI_LIBS="qa $STD_GUI_LIBS"
7240 BUILT_WX_LIBS="qa $BUILT_WX_LIBS"
7241 fi
7242 if test "$wxUSE_ODBC" != "no" ; then
7243 BUILT_WX_LIBS="dbgrid $BUILT_WX_LIBS"
7244 fi
7245 if test "$wxUSE_HTML" = "yes" ; then
7246 STD_GUI_LIBS="html $STD_GUI_LIBS"
7247 BUILT_WX_LIBS="html $BUILT_WX_LIBS"
7248 fi
7249 if test "$wxUSE_MEDIACTRL" = "yes" ; then
7250 BUILT_WX_LIBS="media $BUILT_WX_LIBS"
7251 fi
7252 if test "$wxUSE_OPENGL" = "yes" ; then
7253 BUILT_WX_LIBS="gl $BUILT_WX_LIBS"
7254 fi
7255 if test "$wxUSE_AUI" = "yes" ; then
7256 BUILT_WX_LIBS="aui $BUILT_WX_LIBS"
7257 fi
7258 if test "$wxUSE_STC" = "yes" ; then
7259 BUILT_WX_LIBS="stc $BUILT_WX_LIBS"
7260 fi
7261 if test "$wxUSE_XRC" = "yes" ; then
7262 STD_GUI_LIBS="xrc $STD_GUI_LIBS"
7263 BUILT_WX_LIBS="xrc $BUILT_WX_LIBS"
7264 fi
7265fi
7266
7267AC_SUBST(ALL_WX_LIBS)
7268AC_SUBST(BUILT_WX_LIBS)
7269AC_SUBST(STD_BASE_LIBS)
7270AC_SUBST(STD_GUI_LIBS)
7271
7272dnl ---------------------------------------------------------------------------
7273dnl Output the makefiles and such from the results found above
7274dnl ---------------------------------------------------------------------------
7275
7276dnl all additional libraries (except wxWidgets itself) we link with
7277
7278if test "$wxUSE_MAC" = 1 ; then
7279 if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7280 if test "$USE_DARWIN" = 1; then
7281 LDFLAGS="$LDFLAGS -framework QuickTime"
7282 else
7283 LDFLAGS="$LDFLAGS -lQuickTimeLib"
7284 fi
7285 fi
7286 if test "$USE_DARWIN" = 1; then
7287 LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7288 else
7289 LDFLAGS="$LDFLAGS -lCarbonLib"
7290 fi
7291fi
7292if test "$wxUSE_COCOA" = 1 ; then
7293 LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7294 if test "$wxUSE_MEDIACTRL" = "yes"; then
7295 LDFLAGS="$LDFLAGS -framework QuickTime"
7296 fi
7297fi
7298if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7299 LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7300fi
7301
7302LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7303
7304if test "$wxUSE_GUI" = "yes"; then
7305
7306 dnl TODO add checks that these samples will really compile (i.e. all the
7307 dnl library features they need are present)
7308
7309 dnl TODO some samples are never built so far: mfc (requires VC++)
7310 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7311 erase event exec font image minimal mobile \
7312 mobile/wxedit mobile/styles render \
7313 shaped svg taborder vscroll widgets"
7314
7315 if test "$wxUSE_MONOLITHIC" != "yes"; then
7316 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7317 fi
7318 if test "$TOOLKIT" = "MSW"; then
7319 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7320 if test "$wxUSE_UNIVERSAL" != "yes"; then
7321 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7322 fi
7323 fi
7324 if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7325 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7326 fi
7327else
7328 SAMPLES_SUBDIRS="console"
7329fi
7330
7331
7332dnl C/C++ compiler options used to compile wxWidgets
7333dnl
7334dnl check for icc before gcc as icc is also recognized as gcc
7335if test "x$INTELCC" = "xyes" ; then
7336 dnl Warnings which can't be easily suppressed in C code are disabled:
7337 dnl
7338 dnl remark #810: conversion from "x" to "y" may lose significant bits
7339 dnl remark #869: parameter "foo" was never referenced
7340 dnl remark #1572: floating-point equality and inequality comparisons
7341 dnl are unreliable
7342 dnl remark #1684: conversion from pointer to same-sized integral type
7343 dnl
7344 dnl (for others see below)
7345 CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7346elif test "$GCC" = yes ; then
7347 CWARNINGS="-Wall -Wundef"
7348fi
7349
7350if test "x$INTELCXX" = "xyes" ; then
7351 dnl Intel compiler gives some warnings which simply can't be worked
7352 dnl around or of which we have too many (810, 869) so it's impractical to
7353 dnl keep them enabled even if in theory it would be nice and some others
7354 dnl (279) are generated for standard macros and so there is nothing we can
7355 dnl do about them
7356 dnl
7357 dnl remark #279: controlling expression is constant
7358 dnl remark #383: value copied to temporary, reference to temporary used
7359 dnl remark #444: destructor for base class "xxx" is not virtual
7360 dnl remark #810: conversion from "x" to "y" may lose significant bits
7361 dnl remark #869: parameter "foo" was never referenced
7362 dnl remark #981: operands are evaluated in unspecified order
7363 dnl remark #1418: external definition with no prior declaration
7364 dnl remark #1419: external declaration in primary source file
7365 CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7366elif test "$GXX" = yes ; then
7367 dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7368 CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7369fi
7370
7371
7372dnl combine everything together and remove the extra white space while doing it
7373WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7374WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7375
7376
7377dnl add -I options we use during library compilation
7378dnl
7379dnl note that the order is somewhat important: wxWidgets headers should
7380dnl come first and the one with setup.h should be before $(top_srcdir)/include
7381dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7382dnl CodeWarrior):
7383CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7384 -I\\${wx_top_builddir}/lib/wx/include/${TOOLCHAIN_FULLNAME} \
7385 -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7386 $CPPFLAGS `
7387
7388C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7389CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7390CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $CXXFLAGS `
7391
7392dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7393dnl only stuff to it
7394WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7395
7396
7397if test "x$MWCC" = "xyes"; then
7398 dnl Correct MW 8.3 to be more similar to GCC. In particular we
7399 dnl must use <regex.h> from system not our local copy on OS X,
7400 dnl but must use local not system on OS 9.
7401 dnl The following should make all -I paths usable for <> includes
7402 dnl while first checking in real system paths. With 8.3 using
7403 dnl -gccincludes it will actually check local paths before system
7404 dnl even for <> which is totally wrong.
7405
7406 dnl Note that because this absolutely needs to be before any -I
7407 dnl that we have to tack it on to the end of the compiler commandline.
7408 CC="$CC -cwd source -I-"
7409 CXX="$CXX -cwd source -I-"
7410fi
7411
7412
7413LIBS=`echo $LIBS`
7414EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7415EXTRALIBS_XML="$EXPAT_LINK"
7416EXTRALIBS_HTML="$MSPACK_LINK"
7417EXTRALIBS_ODBC="$ODBC_LINK"
7418EXTRALIBS_STC="-lwxscintilla${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
7419if test "$wxUSE_GUI" = "yes"; then
7420 EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7421fi
7422if test "$wxUSE_OPENGL" = "yes"; then
7423 EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7424fi
7425
7426LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7427
7428WXCONFIG_LIBS="$LIBS"
7429
7430dnl wx-config must output builtin 3rd party libs in --libs in static build:
7431if test "$wxUSE_REGEX" = "builtin" ; then
7432 wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7433fi
7434if test "$wxUSE_EXPAT" = "builtin" ; then
7435 wxconfig_3rdparty="expat $wxconfig_3rdparty"
7436fi
7437if test "$wxUSE_ODBC" = "builtin" ; then
7438 wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7439fi
7440if test "$wxUSE_LIBTIFF" = "builtin" ; then
7441 wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7442fi
7443if test "$wxUSE_LIBJPEG" = "builtin" ; then
7444 wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7445fi
7446if test "$wxUSE_LIBPNG" = "builtin" ; then
7447 wxconfig_3rdparty="png $wxconfig_3rdparty"
7448fi
7449if test "$wxUSE_ZLIB" = "builtin" ; then
7450 wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7451fi
7452
7453for i in $wxconfig_3rdparty ; do
7454 WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7455done
7456
7457
7458if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7459 WXUNIV=1
7460
7461 case "$wxUNIV_THEMES" in
7462 ''|all)
7463 AC_DEFINE(wxUSE_ALL_THEMES)
7464 ;;
7465
7466 *)
7467 for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7468 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7469 done
7470 esac
7471else
7472 WXUNIV=0
7473fi
7474
7475AC_SUBST(wxUSE_ZLIB)
7476AC_SUBST(wxUSE_REGEX)
7477AC_SUBST(wxUSE_EXPAT)
7478AC_SUBST(wxUSE_ODBC)
7479AC_SUBST(wxUSE_LIBJPEG)
7480AC_SUBST(wxUSE_LIBPNG)
7481AC_SUBST(wxUSE_LIBTIFF)
7482
7483if test $wxUSE_MONOLITHIC = "yes" ; then
7484 MONOLITHIC=1
7485else
7486 MONOLITHIC=0
7487fi
7488
7489if test $wxUSE_PLUGINS = "yes" ; then
7490 USE_PLUGINS=1
7491else
7492 USE_PLUGINS=0
7493fi
7494
7495if test $wxUSE_ODBC != "no" ; then
7496 USE_ODBC=1
7497else
7498 USE_ODBC=0
7499fi
7500
7501if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7502 USE_QA=1
7503else
7504 USE_QA=0
7505fi
7506
7507if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7508 OFFICIAL_BUILD=1
7509else
7510 OFFICIAL_BUILD=0
7511fi
7512
7513AC_SUBST(VENDOR)
7514AC_SUBST(OFFICIAL_BUILD)
7515AC_SUBST(WX_FLAVOUR)
7516AC_SUBST(WX_LIB_FLAVOUR)
7517
7518AC_SUBST(WXUNIV)
7519AC_SUBST(MONOLITHIC)
7520AC_SUBST(USE_PLUGINS)
7521AC_SUBST(LIBS)
7522AC_SUBST(CXXWARNINGS)
7523AC_SUBST(EXTRALIBS)
7524AC_SUBST(EXTRALIBS_XML)
7525AC_SUBST(EXTRALIBS_HTML)
7526AC_SUBST(EXTRALIBS_ODBC)
7527AC_SUBST(EXTRALIBS_GUI)
7528AC_SUBST(EXTRALIBS_OPENGL)
7529AC_SUBST(EXTRALIBS_SDL)
7530AC_SUBST(WITH_PLUGIN_SDL)
7531AC_SUBST(EXTRALIBS_GNOMEPRINT)
7532AC_SUBST(EXTRALIBS_GNOMEVFS)
7533AC_SUBST(EXTRALIBS_HILDON)
7534AC_SUBST(UNICODE)
7535AC_SUBST(BUILD)
7536AC_SUBST(DEBUG_INFO)
7537AC_SUBST(DEBUG_FLAG)
7538TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7539AC_SUBST(TOOLKIT_LOWERCASE)
7540AC_SUBST(TOOLKIT_VERSION)
7541AC_SUBST(SAMPLES_RPATH_FLAG)
7542AC_SUBST(SAMPLES_RPATH_POSTLINK)
7543AC_SUBST(HOST_SUFFIX)
7544AC_SUBST(CPPUNIT_CFLAGS)
7545AC_SUBST(CPPUNIT_LIBS)
7546
7547case "$TOOLKIT" in
7548 GTK)
7549 TOOLKIT_DESC="GTK+"
7550 if test "$WXGTK20" = 1; then
7551 TOOLKIT_DESC="$TOOLKIT_DESC 2"
7552 if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7553 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7554 fi
7555 if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7556 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7557 fi
7558 if test "$wxUSE_LIBHILDON" = "yes"; then
7559 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7560 fi
7561
7562 if test "$TOOLKIT_EXTRA" != ""; then
7563 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7564 fi
7565 fi
7566 ;;
7567
7568 ?*)
7569 TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7570 ;;
7571
7572 *)
7573 TOOLKIT_DESC="base only"
7574 ;;
7575esac
7576
7577if test "$wxUSE_WINE" = "yes"; then
7578 BAKEFILE_FORCE_PLATFORM=win32
7579fi
7580
7581dnl gcc 3.4 has a pch bug which truncates wide character constants in headers.
7582dnl Hopefully for a non-unicode build there aren't any wide constants in
7583dnl headers, but for a unicode build it's best to disable pch.
7584if test "$wxUSE_UNICODE" = yes -a "$GCC" = yes -a "$bk_use_pch" != no
7585then
7586 AC_CACHE_CHECK(
7587 [for gcc precompiled header bug],
7588 [wx_cv_gcc_pch_bug],
7589 [[
7590 echo '#include <stdio.h>
7591 const wchar_t test_var[] = L"awidetest";' > conftest.h
7592
7593 echo '#include "conftest.h"
7594 int main()
7595 {
7596 printf("%ls", test_var);
7597 return 0;
7598 }' > conftest.cpp
7599
7600 wx_cv_gcc_pch_bug="pch not supported"
7601
7602 if $CXX conftest.h >/dev/null 2>&1
7603 then
7604 wx_cv_gcc_pch_bug=
7605
7606 if $CXX -o conftest$PROGRAM_EXT conftest.cpp >/dev/null 2>&1
7607 then
7608 if tr -dc '[a-z]' < conftest$PROGRAM_EXT |
7609 grep awidetest >/dev/null
7610 then
7611 wx_cv_gcc_pch_bug=no
7612 else
7613 wx_cv_gcc_pch_bug=yes
7614 fi
7615 fi
7616 fi
7617
7618 rm -f conftest.h conftest.gch conftest.cpp conftest$PROGRAM_EXT
7619 ]])
7620
7621 if test "$wx_cv_gcc_pch_bug" = yes; then
7622 dnl make the default for pch 'no'
7623 dnl further below check whether the user overrode and warn them
7624 bk_use_pch=no
7625 fi
7626fi
7627
7628AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7629
7630dnl make install path absolute (if not already);
7631dnl will fail with (some) MSDOS paths
7632case ${INSTALL} in
7633 /* ) # Absolute
7634 ;;
7635 ?:* ) # Drive letter, considered as absolute.
7636 ;;
7637 *)
7638 INSTALL=`pwd`/${INSTALL} ;;
7639esac
7640
7641if test "$wxUSE_GUI" = "yes"; then
7642
7643if test "$wxUSE_MSW" = 1 ; then
7644 if test "x$WINDRES" = "x"; then
7645 AC_MSG_ERROR([Required windres program not found])
7646 fi
7647
7648 RESCOMP="$WINDRES"
7649fi
7650
7651if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
7652 dnl base name of the resource file for wxMac must be the same
7653 dnl as library installation base name (-install_name)
7654 WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
7655 WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
7656
7657 dnl add the resources target for wxMac
7658 LIBWXMACRES="\$(wx_top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
7659
7660 AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
7661
7662 MACSETFILE="\$(SETFILE)"
7663
7664 dnl resources are bundled both with shared library and applications
7665 dnl since the carb resource *must* be included in the application
7666 if test "$wxUSE_MAC" = 1; then
7667 POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
7668 RESCOMP="$REZ"
7669 WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
7670 else
7671 POSTLINK_COMMAND="cat /dev/null | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
7672 RESCOMP="cat /dev/null \| $REZ"
7673 WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
7674 fi
7675
7676else
7677 dnl default value is to (silently) do nothing in the makefile
7678 MACSETFILE="@true"
7679
7680 if test "$wxUSE_PM" = 1; then
7681 RESCOMP="emxbind"
7682 WXCONFIG_RESFLAGS="-ep"
7683
7684 dnl Is this one really used anywhere for pm?
7685 POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
7686 else
7687 POSTLINK_COMMAND="@true"
7688 fi
7689fi
7690
7691fi
7692dnl wxUSE_GUI = 1
7693
7694
7695dnl find out if the compiler supports PCH
7696dnl
7697dnl TODO: this should be in bakefile
7698if test $GCC_PCH = 1
7699then
7700 if test "$wx_cv_gcc_pch_bug" = yes; then
7701 AC_MSG_WARN([*** Precompiled header support is broken on this compiler])
7702 AC_MSG_WARN([*** --enable-precomp-headers is not recommended])
7703 AC_MSG_WARN([*** see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13361])
7704 fi
7705
7706 CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7707fi
7708
7709dnl HACK ALERT!!
7710dnl For now, we need to alter bk-deps not to generate deps
7711dnl when we've configured a Universal binary build.
7712dnl The next version of Bakefile will have the correct fix for this
7713dnl at which time, this hack can be removed.
7714
7715if test "$wxUSE_MAC" = 1 ; then
7716 if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7717 sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7718 mv temp bk-deps
7719 chmod +x bk-deps
7720 fi
7721fi
7722
7723if test "$wxUSE_SHARED" = "yes"; then
7724
7725 dnl We get the shared build linker from bakefile, since it
7726 dnl moved all the logic for this out of this file and into
7727 dnl its own macro. But it can't decide on whether to return
7728 dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7729 dnl So normalise and expand everything here now, because its
7730 dnl not going to change inside wx-config anyway.
7731 sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7732 EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7733
7734 dnl Need addtional flag on OS/2, so override bakefiles value
7735 dnl (there currently is no suitable variable to which the
7736 dnl missing flags could be added, AFAICS. SN, 18.12.2004. )
7737 case "${host}" in
7738 *-pc-os2_emx | *-pc-os2-emx )
7739 SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7740 SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7741 cp -p ${srcdir}/src/os2/dllnames.sh .
7742 cp -p ${srcdir}/src/os2/dllar.sh .
7743 ;;
7744 esac
7745else
7746
7747 dnl No bakefile support for static builds, but this should be ok for most.
7748 EXE_LINKER="$CXX -o"
7749
7750fi
7751if test "$wxUSE_OMF" = "yes"; then
7752 case "${host}" in
7753 *-pc-os2_emx | *-pc-os2-emx )
7754 LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7755 LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7756 WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7757 ;;
7758 esac
7759fi
7760
7761dnl TOOLCHAIN_DEFS should be used for both wx and client code
7762WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7763
7764
7765dnl Sun cc is compatible with gcc and so either of them can use the C
7766dnl libraries built with the other, i.e. gcc can be used to build wxGTK under
7767dnl Solaris where GTK+ is compiled using cc and cc can be used under Linux
7768dnl where GTK+ is built with gcc
7769dnl
7770dnl However the compiler options are not compatible at all and in particular
7771dnl gcc doesn't like cc -mt option and cc doesn't like -pthread. We simply
7772dnl filter them out as we already have the correct options for multithreaded
7773dnl programs if we're using threads (and if we don't, it shouldn't matter)
7774case "${host}" in
7775 *-*-solaris2* )
7776 dnl system packages are compiled with Sun CC and so pkg-config outputs
7777 dnl CC-specific "-mt" flag, remove it when using gcc
7778 if "$GCC" = yes; then
7779 CPPFLAGS=`echo $CPPFLAGS | sed 's/-mt//'`
7780 LIBS=`echo $LIBS | sed 's/-mt//'`
7781 EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-mt//'`
7782 fi
7783 ;;
7784
7785 *-*-linux* )
7786 dnl OTOH when using Sun CC under Linux, the flags contain gcc-specific
7787 dnl -pthreads which Sun CC doesn't know about
7788 if test "x$SUNCXX" = xyes; then
7789 CPPFLAGS=`echo $CPPFLAGS | sed 's/-pthread//'`
7790 LIBS=`echo $LIBS | sed 's/-pthread//'`
7791 EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-pthread//'`
7792 fi
7793 ;;
7794esac
7795
7796dnl Add visibility support flags to CFLAGS/CXXFLAGS - do it this late so that
7797dnl it doesn't affect compilation checks above
7798CFLAGS="$CFLAGS $CFLAGS_VISIBILITY"
7799CXXFLAGS="$CXXFLAGS $CXXFLAGS_VISIBILITY"
7800
7801dnl for convenience, sort the samples in alphabetical order
7802dnl
7803dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7804dnl in this list - hence uniq. But normally, this shouldn't be needed!
7805dnl
7806dnl Unfortunately, there is a bug in OS/2's tr, such that
7807dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7808dnl only removes the Unix-like part of the introduced line break.
7809SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7810
7811dnl subtle bakefile goop.
7812dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7813dnl I wish we would have called it something less likely to clash with
7814dnl things though.
7815AC_SUBST(SHARED)
7816
7817dnl global options
7818AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7819AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7820
7821dnl toolkit options
7822AC_SUBST(USE_GUI)
7823AC_SUBST(AFMINSTALL)
7824AC_SUBST(WIN32INSTALL)
7825AC_SUBST(TOOLKIT)
7826AC_SUBST(TOOLKIT_DIR)
7827AC_SUBST(TOOLCHAIN_NAME)
7828AC_SUBST(TOOLCHAIN_FULLNAME)
7829
7830dnl wx-config options
7831AC_SUBST(host_alias)
7832AC_SUBST(cross_compiling)
7833AC_SUBST(WIDGET_SET)
7834AC_SUBST(WX_RELEASE)
7835AC_SUBST(WX_VERSION)
7836AC_SUBST(WX_SUBVERSION)
7837AC_SUBST(WX_CHARTYPE)
7838AC_SUBST(WX_DEBUGTYPE)
7839
7840dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7841dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7842dnl are used when building the libraries using the library
7843dnl
7844dnl so put anything which should be used only during the library build in, e.g.
7845dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7846dnl
7847dnl and, finally, for some things which should be only used by wx-config but
7848dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7849dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7850AC_SUBST(WXCONFIG_CPPFLAGS)
7851AC_SUBST(WXCONFIG_CFLAGS)
7852AC_SUBST(WXCONFIG_CXXFLAGS)
7853
7854AC_SUBST(WXCONFIG_LIBS)
7855AC_SUBST(WXCONFIG_RPATH)
7856AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7857AC_SUBST(WXCONFIG_RESFLAGS)
7858AC_SUBST(EXE_LINKER)
7859
7860dnl distribution vars
7861AC_SUBST(GUIDIST)
7862AC_SUBST(DISTDIR)
7863
7864dnl additional subdirectories where we will build
7865AC_SUBST(SAMPLES_SUBDIRS)
7866
7867dnl additional libraries and linker settings
7868AC_SUBST(LDFLAGS)
7869AC_SUBST(LDFLAGS_GL)
7870AC_SUBST(OPENGL_LIBS)
7871AC_SUBST(DMALLOC_LIBS)
7872AC_SUBST(WX_VERSION_TAG)
7873
7874dnl additional resurces settings
7875AC_SUBST(RESCOMP)
7876AC_SUBST(WINDRES)
7877AC_SUBST(REZ)
7878AC_SUBST(RESFLAGS)
7879AC_SUBST(RESPROGRAMOBJ)
7880AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7881AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7882
7883dnl additional for Mac OS X
7884AC_SUBST(DEREZ)
7885AC_SUBST(LIBWXMACRES)
7886AC_SUBST(POSTLINK_COMMAND)
7887AC_SUBST(MACSETFILE)
7888
7889dnl other tools
7890AC_SUBST(GCC)
7891AC_SUBST(DLLTOOL)
7892
7893
7894dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7895dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7896dnl - and we do use it)
7897AC_PROG_MAKE_SET
7898
7899
7900AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7901
7902if test "$USE_WIN32" = 1; then
7903 AC_CONFIG_COMMANDS(
7904 [
7905 rcdefs.h
7906 ],
7907 [
7908 mkdir -p $outdir &&
7909 $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7910 ],
7911 [
7912 CPP="$CPP"
7913 infile="$srcdir/include/wx/msw/genrcdefs.h"
7914 outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7915 ]
7916 )
7917fi
7918
7919AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7920 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7921 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7922
7923AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7924 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7925 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7926
7927if test "$wx_cv_version_script" = "yes"; then
7928 AC_CONFIG_FILES(version-script)
7929fi
7930AC_CONFIG_FILES(Makefile)
7931
7932AC_CONFIG_COMMANDS([wx-config],
7933 [ rm -f wx-config
7934 ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7935 ],
7936 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7937 LN_S="${LN_S}"
7938 ])
7939
7940dnl This would give us us build dir that in every significant way
7941dnl resembles an installed wx in prefix=$builddir. It is troublesome
7942dnl though in this form because AC_CONFIG_LINKS will fail for directories
7943dnl on platforms that do not have symlinks.
7944dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7945
7946if test "$wxWITH_SUBDIRS" != "no"; then
7947dnl Configure samples, demos etc. directories, but only if they are present:
7948if test "$wxUSE_GUI" = "yes"; then
7949 SUBDIRS="samples demos utils"
7950else dnl we build wxBase only
7951 dnl there are no wxBase programs in demos
7952 SUBDIRS="samples utils"
7953fi
7954dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7955AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7956
7957for subdir in `echo $SUBDIRS`; do
7958 if test -d ${srcdir}/${subdir} ; then
7959 if test "$wxUSE_GUI" = "yes"; then
7960 if test ${subdir} = "samples"; then
7961 dnl only take those samples which compile in the current
7962 dnl configuration and which exist
7963 makefiles="samples/Makefile.in $makefiles"
7964 for sample in `echo $SAMPLES_SUBDIRS`; do
7965 if test -d $srcdir/samples/$sample; then
7966 makefiles="samples/$sample/Makefile.in $makefiles"
7967 fi
7968 done
7969 else
7970 dnl assume that everything compiles for utils &c
7971 dnl any that shouldn't be built can be added to
7972 dnl DISABLED_UTILS, DISABLED_DEMOS
7973 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7974 eval "disabled=\$$disabled_var"
7975 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7976 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | $EGREP -v "$disabled"`
7977 fi
7978 else dnl we build wxBase only
7979 dnl don't take all samples/utils, just those which build with
7980 dnl wxBase
7981 if test ${subdir} = "samples"; then
7982 makefiles="samples/Makefile.in samples/console/Makefile.in"
7983 elif test ${subdir} = "utils"; then
7984 makefiles=""
7985 for util in HelpGen tex2rtf ; do
7986 if test -d $srcdir/utils/$util ; then
7987 makefiles="utils/$util/Makefile.in \
7988 utils/$util/src/Makefile.in \
7989 $makefiles"
7990 fi
7991 done
7992 else dnl assume that everything compiles for tests
7993 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7994 fi
7995 fi
7996
7997 for mkin in $makefiles ; do
7998 mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7999 AC_CONFIG_FILES([$mk])
8000 done
8001 fi
8002done
8003fi dnl wxWITH_SUBDIRS
8004
8005AC_OUTPUT
8006
8007dnl report how we have been configured
8008echo
8009echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
8010echo ""
8011echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_DESC}"
8012echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
8013
8014echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
8015echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
8016echo $ECHO_N " Should wxWidgets support Unicode? ${wxUSE_UNICODE:-no}$ECHO_C"
8017if test "$wxUSE_UNICODE" = "yes"; then
8018 if test "$wxUSE_UNICODE_UTF8" = "yes"; then
8019 echo " (using UTF-8)"
8020 else
8021 echo " (using wchar_t)"
8022 fi
8023else
8024 echo
8025fi
8026
8027echo " What level of wxWidgets compatibility should be enabled?"
8028echo " wxWidgets 2.6 ${WXWIN_COMPATIBILITY_2_6:-no}"
8029echo " wxWidgets 2.8 ${WXWIN_COMPATIBILITY_2_8:-yes}"
8030
8031echo " Which libraries should wxWidgets use?"
8032echo " STL ${wxUSE_STL}"
8033echo " jpeg ${wxUSE_LIBJPEG-none}"
8034echo " png ${wxUSE_LIBPNG-none}"
8035echo " regex ${wxUSE_REGEX}"
8036echo " tiff ${wxUSE_LIBTIFF-none}"
8037if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
8038echo " xpm ${wxUSE_LIBXPM-none}"
8039fi
8040echo " zlib ${wxUSE_ZLIB}"
8041echo " odbc ${wxUSE_ODBC}"
8042echo " expat ${wxUSE_EXPAT}"
8043echo " libmspack ${wxUSE_LIBMSPACK}"
8044echo " sdl ${wxUSE_LIBSDL}"
8045
8046echo ""
8047
8048dnl vi: set et sts=4 sw=4 com=\:dnl:
wxWidgets (Impactor)