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Commit	Line	Data
	1	dnl Process this file with autoconf to produce a configure script.
	2	AC_REVISION($Id$)dnl
	3
	4	dnl ---------------------------------------------------------------------------
	5	dnl
	6	dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
	7	dnl Vadim Zeitlin
	8	dnl
	9	dnl This script is under the wxWindows licence.
	10	dnl
	11	dnl Version: $Id$
	12	dnl ---------------------------------------------------------------------------
	13
	14	dnl ---------------------------------------------------------------------------
	15	dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
	16	dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
	17	dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
	18	dnl ---------------------------------------------------------------------------
	19	dnl
	20	AC_DEFUN(AM_PATH_GTK,
	21	[
	22	if test x$gtk_config_exec_prefix != x ; then
	23	gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
	24	if test x${GTK_CONFIG+set} != xset ; then
	25	GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
	26	fi
	27	fi
	28	if test x$gtk_config_prefix != x ; then
	29	gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
	30	if test x${GTK_CONFIG+set} != xset ; then
	31	GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
	32	fi
	33	fi
	34
	35	AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
	36	min_gtk_version=ifelse([$1], ,0.99.7,$1)
	37	AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
	38	no_gtk=""
	39	if test "$GTK_CONFIG" != "no" ; then
	40	GTK_CFLAGS=`$GTK_CONFIG --cflags`
	41	GTK_LIBS=`$GTK_CONFIG --libs`
	42	ac_save_CFLAGS="$CFLAGS"
	43	ac_save_LIBS="$LIBS"
	44	CFLAGS="$CFLAGS $GTK_CFLAGS"
	45	LIBS="$LIBS $GTK_LIBS"
	46	dnl
	47	dnl Now check if the installed GTK is sufficiently new. (Also sanity
	48	dnl checks the results of gtk-config to some extent)
	49	dnl
	50	AC_TRY_RUN([
	51	#include <gtk/gtk.h>
	52	#include <gtk/gtkfeatures.h>
	53	#include <stdio.h>
	54
	55	int
	56	main ()
	57	{
	58	int major, minor, micro;
	59
	60	if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
	61	printf("%s, bad version string\n", "$min_gtk_version");
	62	exit(1);
	63	}
	64
	65	if ((GTK_MAJOR_VERSION != gtk_major_version) \|\|
	66	(GTK_MINOR_VERSION != gtk_minor_version) \|\|
	67	(GTK_MICRO_VERSION != gtk_micro_version)) {
	68	printf("Headers vs. library version mismatch!\n");
	69	exit(1);
	70	}
	71
	72	if (gtk_minor_version == 1) return FALSE;
	73
	74	return !((gtk_major_version > major) \|\|
	75	((gtk_major_version == major) && (gtk_minor_version > minor)) \|\|
	76	((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
	77	}
	78	],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
	79	CFLAGS="$ac_save_CFLAGS"
	80	LIBS="$ac_save_LIBS"
	81	else
	82	no_gtk=yes
	83	fi
	84	if test "x$no_gtk" = x ; then
	85	AC_MSG_RESULT(yes)
	86	ifelse([$2], , :, [$2])
	87	else
	88	AC_MSG_RESULT(no)
	89	GTK_CFLAGS=""
	90	GTK_LIBS=""
	91	ifelse([$3], , :, [$3])
	92	fi
	93	AC_SUBST(GTK_CFLAGS)
	94	AC_SUBST(GTK_LIBS)
	95	])
	96
	97	dnl ===========================================================================
	98	dnl macros to find the a file in the list of include/lib paths
	99	dnl ===========================================================================
	100
	101	dnl ---------------------------------------------------------------------------
	102	dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
	103	dnl to the full name of the file that was found or leaves it empty if not found
	104	dnl ---------------------------------------------------------------------------
	105	AC_DEFUN(WX_PATH_FIND_INCLUDES,
	106	[
	107	ac_find_includes=
	108	for ac_dir in $1;
	109	do
	110	if test -f "$ac_dir/$2"; then
	111	ac_find_includes=$ac_dir
	112	break
	113	fi
	114	done
	115	])
	116
	117	dnl ---------------------------------------------------------------------------
	118	dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
	119	dnl to the full name of the file that was found or leaves it empty if not found
	120	dnl ---------------------------------------------------------------------------
	121	AC_DEFUN(WX_PATH_FIND_LIBRARIES,
	122	[
	123	ac_find_libraries=
	124	for ac_dir in $1;
	125	do
	126	for ac_extension in a so sl; do
	127	if test -f "$ac_dir/lib$2.$ac_extension"; then
	128	ac_find_libraries=$ac_dir
	129	break 2
	130	fi
	131	done
	132	done
	133	])
	134
	135	dnl ---------------------------------------------------------------------------
	136	dnl Path to include, already defined
	137	dnl ---------------------------------------------------------------------------
	138	AC_DEFUN(WX_INCLUDE_PATH_EXIST,
	139	[
	140	ac_path_to_include=$1
	141	echo "$2" \| grep "\-I$1" > /dev/null
	142	result=$?
	143	if test $result = 0; then
	144	ac_path_to_include=""
	145	else
	146	ac_path_to_include="-I$1"
	147	fi
	148	])
	149
	150	dnl ---------------------------------------------------------------------------
	151	dnl Path to link, already defined
	152	dnl ---------------------------------------------------------------------------
	153	AC_DEFUN(WX_LINK_PATH_EXIST,
	154	[
	155	echo "$2" \| grep "\-L$1" > /dev/null
	156	result=$?
	157	if test $result = 0; then
	158	ac_path_to_link=""
	159	else
	160	ac_path_to_link="-L$1"
	161	fi
	162	])
	163
	164	dnl ===========================================================================
	165	dnl C++ features test
	166	dnl ===========================================================================
	167
	168	dnl ---------------------------------------------------------------------------
	169	dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
	170	dnl or only the old <iostream.h> one - it may be generally assumed that if
	171	dnl <iostream> exists, the other "new" headers (without .h) exist too.
	172	dnl
	173	dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
	174	dnl ---------------------------------------------------------------------------
	175
	176	AC_DEFUN(WX_CPP_NEW_HEADERS,
	177	[
	178	if test "$cross_compiling" = "yes"; then
	179	ifelse([$2], , :, [$2])
	180	else
	181	AC_LANG_SAVE
	182	AC_LANG_CPLUSPLUS
	183
	184	AC_CHECK_HEADERS(iostream)
	185
	186	if test "x$HAVE_IOSTREAM" = x ; then
	187	ifelse([$2], , :, [$2])
	188	else
	189	ifelse([$1], , :, [$1])
	190	fi
	191
	192	AC_LANG_RESTORE
	193	fi
	194	])
	195
	196	dnl ---------------------------------------------------------------------------
	197	dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
	198	dnl
	199	dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
	200	dnl ---------------------------------------------------------------------------
	201
	202	AC_DEFUN(WX_CPP_BOOL,
	203	[
	204	AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
	205	[
	206	AC_LANG_SAVE
	207	AC_LANG_CPLUSPLUS
	208
	209	AC_TRY_COMPILE(
	210	[
	211	],
	212	[
	213	bool b = true;
	214
	215	return 0;
	216	],
	217	[
	218	AC_DEFINE(HAVE_BOOL)
	219	wx_cv_cpp_bool=yes
	220	],
	221	[
	222	wx_cv_cpp_bool=no
	223	]
	224	)
	225
	226	AC_LANG_RESTORE
	227	])
	228
	229	if test "$wx_cv_cpp_bool" = "yes"; then
	230	AC_DEFINE(HAVE_BOOL)
	231	fi
	232	])
	233
	234	dnl ---------------------------------------------------------------------------
	235	dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
	236	dnl ---------------------------------------------------------------------------
	237
	238	AC_DEFUN(WX_C_BIGENDIAN,
	239	[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
	240	[ac_cv_c_bigendian=unknown
	241	# See if sys/param.h defines the BYTE_ORDER macro.
	242	AC_TRY_COMPILE([#include <sys/types.h>
	243	#include <sys/param.h>], [
	244	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
	245	bogus endian macros
	246	#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
	247	AC_TRY_COMPILE([#include <sys/types.h>
	248	#include <sys/param.h>], [
	249	#if BYTE_ORDER != BIG_ENDIAN
	250	not big endian
	251	#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
	252	if test $ac_cv_c_bigendian = unknown; then
	253	AC_TRY_RUN([main () {
	254	/* Are we little or big endian? From Harbison&Steele. */
	255	union
	256	{
	257	long l;
	258	char c[sizeof (long)];
	259	} u;
	260	u.l = 1;
	261	exit (u.c[sizeof (long) - 1] == 1);
	262	}], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
	263	fi])
	264	if test $ac_cv_c_bigendian = unknown; then
	265	AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
	266	fi
	267	if test $ac_cv_c_bigendian = yes; then
	268	AC_DEFINE(WORDS_BIGENDIAN)
	269	fi
	270	])
	271
	272	dnl ---------------------------------------------------------------------------
	273	dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
	274	dnl ---------------------------------------------------------------------------
	275
	276	AC_DEFUN(WX_ARG_CACHE_INIT,
	277	[
	278	wx_arg_cache_file="configarg.cache"
	279	echo "loading argument cache $wx_arg_cache_file"
	280	rm -f ${wx_arg_cache_file}.tmp
	281	touch ${wx_arg_cache_file}.tmp
	282	touch ${wx_arg_cache_file}
	283	])
	284
	285	AC_DEFUN(WX_ARG_CACHE_FLUSH,
	286	[
	287	echo "saving argument cache $wx_arg_cache_file"
	288	mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
	289	])
	290
	291	dnl this macro checks for a command line argument and caches the result
	292	dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
	293	AC_DEFUN(WX_ARG_WITH,
	294	[
	295	AC_MSG_CHECKING("for --with-$1")
	296	no_cache=0
	297	AC_ARG_WITH($1, $2,
	298	[
	299	if test "$withval" = yes; then
	300	ac_cv_use_$1='$3=yes'
	301	else
	302	ac_cv_use_$1='$3=no'
	303	fi
	304	],
	305	[
	306	LINE=`grep "$3" ${wx_arg_cache_file}`
	307	if test "x$LINE" != x ; then
	308	eval "DEFAULT_$LINE"
	309	else
	310	no_cache=1
	311	fi
	312
	313	ac_cv_use_$1='$3='$DEFAULT_$3
	314	])
	315
	316	eval "$ac_cv_use_$1"
	317	if test "$no_cache" != 1; then
	318	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	319	fi
	320
	321	if test "$$3" = yes; then
	322	AC_MSG_RESULT(yes)
	323	else
	324	AC_MSG_RESULT(no)
	325	fi
	326	])
	327
	328	dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
	329	dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
	330	AC_DEFUN(WX_ARG_ENABLE,
	331	[
	332	AC_MSG_CHECKING("for --enable-$1")
	333	no_cache=0
	334	AC_ARG_ENABLE($1, $2,
	335	[
	336	if test "$enableval" = yes; then
	337	ac_cv_use_$1='$3=yes'
	338	else
	339	ac_cv_use_$1='$3=no'
	340	fi
	341	],
	342	[
	343	LINE=`grep "$3" ${wx_arg_cache_file}`
	344	if test "x$LINE" != x ; then
	345	eval "DEFAULT_$LINE"
	346	else
	347	no_cache=1
	348	fi
	349
	350	ac_cv_use_$1='$3='$DEFAULT_$3
	351	])
	352
	353	eval "$ac_cv_use_$1"
	354	if test "$no_cache" != 1; then
	355	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	356	fi
	357
	358	if test "$$3" = yes; then
	359	AC_MSG_RESULT(yes)
	360	else
	361	AC_MSG_RESULT(no)
	362	fi
	363	])
	364
	365	dnl -
	366	dnl - GNU libc extension (added by GL)
	367	dnl -
	368
	369	AC_DEFUN(WX_GNU_EXTENSIONS,
	370	[
	371	AC_MSG_CHECKING([if you need GNU extensions])
	372	AC_CACHE_VAL(wx_cv_gnu_extensions,[
	373	AC_TRY_COMPILE([#include <features.h>],[
	374
	375	#ifndef __GNU_LIBRARY__
	376	Compile error wanted
	377	#endif
	378
	379	],
	380	[wx_cv_gnu_extensions=yes],
	381	[wx_cv_gnu_extensions=no])
	382	])
	383
	384	AC_MSG_RESULT($wx_cv_gnu_extensions)
	385	if test "$wx_cv_gnu_extensions" = "yes"; then
	386	AC_DEFINE_UNQUOTED(_GNU_SOURCE)
	387	fi
	388	])
	389
	390
	391	dnl ---------------------------------------------------------------------------
	392	dnl initialization
	393	dnl ---------------------------------------------------------------------------
	394
	395	dnl the file passed to AC_INIT should be specific to our package
	396	AC_INIT(wx-config.in)
	397
	398	AC_CANONICAL_SYSTEM
	399
	400	dnl When making releases do:
	401	dnl
	402	dnl WX_RELEASE_NUMBER += 1
	403	dnl WX_INTERFACE_AGE += 1
	404	dnl WX_BINARY_AGE += 1
	405	dnl
	406	dnl if any functions have been added, do:
	407	dnl
	408	dnl WX_INTERFACE_AGE = 0
	409
	410	WX_MAJOR_VERSION_NUMBER=2
	411	WX_MINOR_VERSION_NUMBER=1
	412	WX_RELEASE_NUMBER=13
	413
	414	WX_INTERFACE_AGE=0
	415	WX_BINARY_AGE=0
	416
	417	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	418
	419	dnl wxWindows shared library versioning
	420	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	421	WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
	422	WX_REVISION=$WX_INTERFACE_AGE
	423	WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
	424
	425	dnl ------------------------------------------------------------------------
	426	dnl Check platform (host system)
	427	dnl ------------------------------------------------------------------------
	428
	429	dnl assume Unix
	430	USE_UNIX=1
	431	USE_WIN32=0
	432	USE_BEOS=0
	433
	434	USE_LINUX=
	435	USE_SGI=
	436	USE_HPUX=
	437	USE_SYSV=
	438	USE_SVR4=
	439	USE_AIX=
	440	USE_SUN=
	441	USE_SOLARIS=
	442	USE_SUNOS=
	443	USE_ALPHA=
	444	USE_OSF=
	445	USE_BSD=
	446	USE_FREEBSD=
	447	USE_VMS=
	448	USE_ULTRIX=
	449	USE_CYGWIN=
	450	USE_MINGW=
	451	USE_DATA_GENERAL=
	452
	453	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	454	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	455	dnl than checking it during run-time
	456	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	457
	458	dnl the list of all available toolkits
	459	ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE PM"
	460
	461	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	462	dnl which are either yes or no
	463	DEFAULT_wxUSE_GTK=0
	464	DEFAULT_wxUSE_MOTIF=0
	465	DEFAULT_wxUSE_MSW=0
	466	DEFAULT_wxUSE_WINE=0
	467	DEFAULT_wxUSE_PM=0
	468
	469	dnl these are the values which are really default for the given platform -
	470	dnl they're not cached and are only used if no --with-toolkit was given and
	471	dnl nothing was found in the cache
	472	DEFAULT_DEFAULT_wxUSE_GTK=0
	473	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	474	DEFAULT_DEFAULT_wxUSE_MSW=0
	475	DEFAULT_DEFAULT_wxUSE_WINE=0
	476	DEFAULT_DEFAULT_wxUSE_PM=0
	477
	478	dnl to support a new system, you need to add its canonical name (as determined
	479	dnl by config.sub or specified by the configure command line) to this "case"
	480	dnl and also define the shared library flags below - search for
	481	dnl SHARED_LIB_SETUP to find the exact place
	482	case "${host}" in
	483	-hp-hpux )
	484	USE_HPUX=1
	485	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	486	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	487	AC_DEFINE(__HPUX__)
	488	;;
	489	--linux* )
	490	USE_LINUX=1
	491	AC_DEFINE(__LINUX__)
	492	TMP=`uname -m`
	493	if test "x$TMP" = "xalpha"; then
	494	USE_ALPHA=1
	495	AC_DEFINE(__ALPHA__)
	496	fi
	497	DEFAULT_DEFAULT_wxUSE_GTK=1
	498	;;
	499	--irix5* \| --irix6* )
	500	USE_SGI=1
	501	USE_SVR4=1
	502	AC_DEFINE(__SGI__)
	503	AC_DEFINE(__SVR4__)
	504	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	505	;;
	506	--solaris2* )
	507	USE_SUN=1
	508	USE_SOLARIS=1
	509	USE_SVR4=1
	510	AC_DEFINE(__SUN__)
	511	AC_DEFINE(__SOLARIS__)
	512	AC_DEFINE(__SVR4__)
	513	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	514	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	515	;;
	516	--sunos4* )
	517	USE_SUN=1
	518	USE_SUNOS=1
	519	USE_BSD=1
	520	AC_DEFINE(__SUN__)
	521	AC_DEFINE(__SUNOS__)
	522	AC_DEFINE(__BSD__)
	523	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	524	;;
	525	--freebsd* \| --netbsd*)
	526	USE_BSD=1
	527	USE_FREEBSD=1
	528	AC_DEFINE(__FREEBSD__)
	529	AC_DEFINE(__BSD__)
	530	DEFAULT_DEFAULT_wxUSE_GTK=1
	531	;;
	532	--osf* )
	533	USE_ALPHA=1
	534	USE_OSF=1
	535	AC_DEFINE(__ALPHA__)
	536	AC_DEFINE(__OSF__)
	537	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	538	;;
	539	--dgux5* )
	540	USE_ALPHA=1
	541	USE_SVR4=1
	542	AC_DEFINE(__ALPHA__)
	543	AC_DEFINE(__SVR4__)
	544	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	545	;;
	546	--sysv5* )
	547	USE_SYSV=1
	548	USE_SVR4=1
	549	AC_DEFINE(__SYSV__)
	550	AC_DEFINE(__SVR4__)
	551	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	552	;;
	553	--aix* )
	554	USE_AIX=1
	555	USE_SYSV=1
	556	USE_SVR4=1
	557	AC_DEFINE(__AIX__)
	558	AC_DEFINE(__SYSV__)
	559	AC_DEFINE(__SVR4__)
	560	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	561	;;
	562
	563	--cygwin32* \| --mingw32* )
	564	USE_UNIX=0
	565	USE_WIN32=1
	566	AC_DEFINE(__WIN32__)
	567	AC_DEFINE(__WIN95__)
	568	AC_DEFINE(__WINDOWS__)
	569	AC_DEFINE(__GNUWIN32__)
	570	AC_DEFINE(STRICT)
	571	AC_DEFINE(WINVER, 0x0400)
	572	DEFAULT_DEFAULT_wxUSE_MSW=1
	573	;;
	574
	575	*-pc-os2_emx )
	576	AC_DEFINE(__EMX__)
	577	DEFAULT_DEFAULT_wxUSE_PM=1
	578	;;
	579
	580	--beos* )
	581	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	582	USE_BEOS=1
	583	AC_DEFINE(__BEOS__)
	584	;;
	585
	586	*)
	587	AC_MSG_ERROR(unknown system type ${host}.)
	588	esac
	589
	590	if test "$USE_UNIX" = 1 ; then
	591	wxUSE_UNIX=yes
	592	AC_DEFINE(__UNIX__)
	593
	594	SRC_SUBDIRS="$SRC_SUBDIRS unix"
	595	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
	596	fi
	597
	598	if test "$USE_BEOS" = 1; then
	599	SRC_SUBDIRS="$SRC_SUBDIRS be"
	600	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
	601	fi
	602
	603	dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
	604	if test "$USE_LINUX" = 1; then
	605	AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
	606	fi
	607
	608	dnl ---------------------------------------------------------------------------
	609	dnl command line options for configure
	610	dnl ---------------------------------------------------------------------------
	611
	612	dnl the default values for all options - we collect them all here to simplify
	613	dnl modification of the default values (for example, if the defaults for some
	614	dnl platform should be changed, it can be done here too)
	615	dnl
	616	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	617
	618	WX_ARG_CACHE_INIT
	619
	620	dnl useful to test the compilation with minimum options, define as 0 for normal
	621	dnl usage
	622	DEBUG_CONFIGURE=0
	623	if test $DEBUG_CONFIGURE = 1; then
	624	DEFAULT_wxUSE_THREADS=yes
	625
	626	DEFAULT_wxUSE_SHARED=yes
	627	DEFAULT_wxUSE_OPTIMISE=yes
	628	DEFAULT_wxUSE_PROFILE=no
	629	DEFAULT_wxUSE_NO_DEPS=no
	630	DEFAULT_wxUSE_NO_RTTI=no
	631	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	632	DEFAULT_wxUSE_PERMISSIVE=no
	633	DEFAULT_wxUSE_DEBUG_FLAG=yes
	634	DEFAULT_wxUSE_DEBUG_INFO=yes
	635	DEFAULT_wxUSE_DEBUG_GDB=yes
	636	DEFAULT_wxUSE_MEM_TRACING=no
	637	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	638	DEFAULT_wxUSE_DMALLOC=no
	639	DEFAULT_wxUSE_APPLE_IEEE=no
	640
	641	DEFAULT_wxUSE_LOG=yes
	642
	643	DEFAULT_wxUSE_GUI=yes
	644
	645	DEFAULT_wxUSE_ZLIB=no
	646	DEFAULT_wxUSE_LIBPNG=no
	647	DEFAULT_wxUSE_LIBJPEG=no
	648	DEFAULT_wxUSE_LIBTIFF=no
	649	DEFAULT_wxUSE_ODBC=no
	650
	651	DEFAULT_wxUSE_STD_IOSTREAM=no
	652	DEFAULT_wxUSE_FILE=no
	653	DEFAULT_wxUSE_TEXTFILE=no
	654	DEFAULT_wxUSE_TIMEDATE=no
	655	DEFAULT_wxUSE_WAVE=no
	656	DEFAULT_wxUSE_INTL=no
	657	DEFAULT_wxUSE_CONFIG=no
	658	DEFAULT_wxUSE_STREAMS=no
	659	DEFAULT_wxUSE_SOCKETS=no
	660	DEFAULT_wxUSE_DIALUP_MANAGER=no
	661	DEFAULT_wxUSE_SERIAL=no
	662	DEFAULT_wxUSE_JOYSTICK=no
	663	DEFAULT_wxUSE_DYNLIB_CLASS=no
	664	DEFAULT_wxUSE_LONGLONG=no
	665
	666	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	667	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	668	DEFAULT_wxUSE_POSTSCRIPT=no
	669
	670	DEFAULT_wxUSE_X_RESOURCES=no
	671	DEFAULT_wxUSE_CLIPBOARD=no
	672	DEFAULT_wxUSE_TOOLTIPS=no
	673	DEFAULT_wxUSE_DRAG_AND_DROP=no
	674	DEFAULT_wxUSE_SPLINES=no
	675
	676	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	677	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	678	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	679
	680	DEFAULT_wxUSE_PROLOGIO=no
	681	DEFAULT_wxUSE_RESOURCES=no
	682	DEFAULT_wxUSE_CONSTRAINTS=no
	683	DEFAULT_wxUSE_IPC=no
	684	DEFAULT_wxUSE_HELP=no
	685	DEFAULT_wxUSE_WXTREE=no
	686	DEFAULT_wxUSE_METAFILE=no
	687
	688	DEFAULT_wxUSE_COMMONDLGS=no
	689	DEFAULT_wxUSE_DIRDLG=no
	690	DEFAULT_wxUSE_TEXTDLG=no
	691	DEFAULT_wxUSE_STARTUP_TIPS=no
	692	DEFAULT_wxUSE_PROGRESSDLG=no
	693	DEFAULT_wxUSE_MINIFRAME=no
	694	DEFAULT_wxUSE_HTML=no
	695	DEFAULT_wxUSE_FS_INET=no
	696	DEFAULT_wxUSE_FS_ZIP=no
	697	DEFAULT_wxUSE_BUSYINFO=no
	698	DEFAULT_wxUSE_ZIPSTREAM=no
	699	DEFAULT_wxUSE_VALIDATORS=yes
	700
	701	DEFAULT_wxUSE_ACCEL=no
	702	DEFAULT_wxUSE_CARET=no
	703	DEFAULT_wxUSE_BMPBUTTON=no
	704	DEFAULT_wxUSE_CHECKBOX=no
	705	DEFAULT_wxUSE_CHECKLST=no
	706	DEFAULT_wxUSE_CHOICE=yes
	707	DEFAULT_wxUSE_COMBOBOX=no
	708	DEFAULT_wxUSE_GAUGE=no
	709	DEFAULT_wxUSE_GRID=no
	710	DEFAULT_wxUSE_NEW_GRID=no
	711	DEFAULT_wxUSE_IMAGLIST=no
	712	DEFAULT_wxUSE_LISTBOX=no
	713	DEFAULT_wxUSE_LISTCTRL=no
	714	DEFAULT_wxUSE_NOTEBOOK=no
	715	DEFAULT_wxUSE_RADIOBOX=no
	716	DEFAULT_wxUSE_RADIOBTN=no
	717	DEFAULT_wxUSE_SASH=no
	718	DEFAULT_wxUSE_SCROLLBAR=no
	719	DEFAULT_wxUSE_SLIDER=no
	720	DEFAULT_wxUSE_SPINBTN=no
	721	DEFAULT_wxUSE_SPINCTRL=no
	722	DEFAULT_wxUSE_SPLITTER=no
	723	DEFAULT_wxUSE_STATBMP=no
	724	DEFAULT_wxUSE_STATBOX=no
	725	DEFAULT_wxUSE_STATLINE=no
	726	DEFAULT_wxUSE_STATUSBAR=yes
	727	DEFAULT_wxUSE_TABDIALOG=no
	728	DEFAULT_wxUSE_TOOLBAR=no
	729	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	730	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	731	DEFAULT_wxUSE_TREECTRL=no
	732
	733	DEFAULT_wxUSE_UNICODE=no
	734	DEFAULT_wxUSE_WCSRTOMBS=no
	735
	736	DEFAULT_wxUSE_GIF=no
	737	DEFAULT_wxUSE_PCX=no
	738	DEFAULT_wxUSE_PNM=no
	739	else
	740	DEFAULT_wxUSE_THREADS=yes
	741
	742	DEFAULT_wxUSE_SHARED=yes
	743	DEFAULT_wxUSE_OPTIMISE=yes
	744	DEFAULT_wxUSE_PROFILE=no
	745	DEFAULT_wxUSE_NO_DEPS=no
	746	DEFAULT_wxUSE_NO_RTTI=no
	747	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	748	DEFAULT_wxUSE_PERMISSIVE=no
	749	DEFAULT_wxUSE_DEBUG_FLAG=no
	750	DEFAULT_wxUSE_DEBUG_INFO=no
	751	DEFAULT_wxUSE_DEBUG_GDB=no
	752	DEFAULT_wxUSE_MEM_TRACING=no
	753	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	754	DEFAULT_wxUSE_DMALLOC=no
	755	DEFAULT_wxUSE_APPLE_IEEE=yes
	756
	757	DEFAULT_wxUSE_LOG=yes
	758
	759	DEFAULT_wxUSE_GUI=yes
	760
	761	DEFAULT_wxUSE_ZLIB=yes
	762	DEFAULT_wxUSE_LIBPNG=yes
	763	DEFAULT_wxUSE_LIBJPEG=yes
	764	DEFAULT_wxUSE_LIBTIFF=yes
	765	DEFAULT_wxUSE_ODBC=yes
	766
	767	DEFAULT_wxUSE_STD_IOSTREAM=no
	768	DEFAULT_wxUSE_FILE=yes
	769	DEFAULT_wxUSE_TEXTFILE=yes
	770	DEFAULT_wxUSE_TIMEDATE=yes
	771	DEFAULT_wxUSE_WAVE=no
	772	DEFAULT_wxUSE_INTL=yes
	773	DEFAULT_wxUSE_CONFIG=yes
	774	DEFAULT_wxUSE_STREAMS=yes
	775	DEFAULT_wxUSE_SOCKETS=yes
	776	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	777	DEFAULT_wxUSE_SERIAL=yes
	778	DEFAULT_wxUSE_JOYSTICK=yes
	779	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	780	DEFAULT_wxUSE_LONGLONG=yes
	781
	782	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	783	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	784	DEFAULT_wxUSE_POSTSCRIPT=yes
	785
	786	DEFAULT_wxUSE_X_RESOURCES=no
	787	DEFAULT_wxUSE_CLIPBOARD=yes
	788	DEFAULT_wxUSE_TOOLTIPS=yes
	789	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	790	DEFAULT_wxUSE_SPLINES=yes
	791
	792	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	793	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	794	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	795
	796	DEFAULT_wxUSE_PROLOGIO=yes
	797	DEFAULT_wxUSE_RESOURCES=yes
	798	DEFAULT_wxUSE_CONSTRAINTS=yes
	799	DEFAULT_wxUSE_IPC=yes
	800	DEFAULT_wxUSE_HELP=yes
	801	DEFAULT_wxUSE_WXTREE=yes
	802	DEFAULT_wxUSE_METAFILE=yes
	803
	804	DEFAULT_wxUSE_COMMONDLGS=yes
	805	DEFAULT_wxUSE_DIRDLG=yes
	806	DEFAULT_wxUSE_TEXTDLG=yes
	807	DEFAULT_wxUSE_STARTUP_TIPS=yes
	808	DEFAULT_wxUSE_PROGRESSDLG=yes
	809	DEFAULT_wxUSE_MINIFRAME=yes
	810	DEFAULT_wxUSE_HTML=yes
	811	DEFAULT_wxUSE_FS_INET=yes
	812	DEFAULT_wxUSE_FS_ZIP=yes
	813	DEFAULT_wxUSE_BUSYINFO=yes
	814	DEFAULT_wxUSE_ZIPSTREAM=yes
	815	DEFAULT_wxUSE_VALIDATORS=yes
	816
	817	DEFAULT_wxUSE_ACCEL=yes
	818	DEFAULT_wxUSE_CARET=yes
	819	DEFAULT_wxUSE_BMPBUTTON=yes
	820	DEFAULT_wxUSE_CHECKBOX=yes
	821	DEFAULT_wxUSE_CHECKLST=yes
	822	DEFAULT_wxUSE_CHOICE=yes
	823	DEFAULT_wxUSE_COMBOBOX=yes
	824	DEFAULT_wxUSE_GAUGE=yes
	825	DEFAULT_wxUSE_GRID=yes
	826	DEFAULT_wxUSE_NEW_GRID=no
	827	DEFAULT_wxUSE_IMAGLIST=yes
	828	DEFAULT_wxUSE_LISTBOX=yes
	829	DEFAULT_wxUSE_LISTCTRL=yes
	830	DEFAULT_wxUSE_NOTEBOOK=yes
	831	DEFAULT_wxUSE_RADIOBOX=yes
	832	DEFAULT_wxUSE_RADIOBTN=yes
	833	DEFAULT_wxUSE_SASH=yes
	834	DEFAULT_wxUSE_SCROLLBAR=yes
	835	DEFAULT_wxUSE_SLIDER=yes
	836	DEFAULT_wxUSE_SPINBTN=yes
	837	DEFAULT_wxUSE_SPINCTRL=yes
	838	DEFAULT_wxUSE_SPLITTER=yes
	839	DEFAULT_wxUSE_STATBMP=yes
	840	DEFAULT_wxUSE_STATBOX=yes
	841	DEFAULT_wxUSE_STATLINE=yes
	842	DEFAULT_wxUSE_STATUSBAR=yes
	843	DEFAULT_wxUSE_TABDIALOG=no
	844	DEFAULT_wxUSE_TOOLBAR=yes
	845	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	846	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	847	DEFAULT_wxUSE_TREECTRL=yes
	848
	849	DEFAULT_wxUSE_UNICODE=no
	850	DEFAULT_wxUSE_WCSRTOMBS=no
	851
	852	DEFAULT_wxUSE_GIF=yes
	853	DEFAULT_wxUSE_PCX=yes
	854	DEFAULT_wxUSE_PNM=yes
	855	fi
	856
	857	dnl WX_ARG_WITH should be used to select whether an external package will be
	858	dnl used or not, to configure compile-time features of this package itself,
	859	dnl use WX_ARG_ENABLE instead
	860
	861	dnl ============================
	862	dnl external package dependecies
	863	dnl ============================
	864
	865	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	866	dnl these values manually
	867	for toolkit in `echo $ALL_TOOLKITS`; do
	868	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	869	if test "x$LINE" != x ; then
	870	has_toolkit_in_cache=1
	871	eval "DEFAULT_$LINE"
	872	eval "CACHE_$toolkit=1"
	873	fi
	874	done
	875
	876	dnl ---------------------------------------------------------------------------
	877	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	878	dnl first to disable many other switches if it's given
	879	dnl
	880	dnl NB: this is still in testing stage, don't use if you don't know what you're
	881	dnl doing
	882	dnl ---------------------------------------------------------------------------
	883
	884	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	885
	886	if test "$wxUSE_GUI" = "yes"; then
	887
	888	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	889	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	890	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	891	AC_ARG_WITH(cygwin, [ --with-cygwin use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
	892	AC_ARG_WITH(mingw, [ --with-mingw use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
	893	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	894
	895	AC_ARG_WITH(gtk-prefix, [ --with-gtk-prefix=PFX Prefix where GTK is installed],
	896	gtk_config_prefix="$withval", gtk_config_prefix="")
	897	AC_ARG_WITH(gtk-exec-prefix, [ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed],
	898	gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
	899
	900	WX_ARG_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	901	WX_ARG_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	902	WX_ARG_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	903	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	904
	905	fi
	906	dnl for GUI only
	907
	908	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
	909	WX_ARG_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	910	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	911
	912	dnl ====================
	913	dnl compile-time options
	914	dnl ====================
	915
	916	dnl ---------------------------------------------------------------------------
	917	dnl compile options
	918	dnl ---------------------------------------------------------------------------
	919
	920	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	921	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	922	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	923
	924	if test "$wxUSE_DEBUG" = "yes"; then
	925	DEFAULT_wxUSE_DEBUG_FLAG=yes
	926	DEFAULT_wxUSE_DEBUG_INFO=yes
	927	elif test "$wxUSE_DEBUG" = "no"; then
	928	DEFAULT_wxUSE_DEBUG_FLAG=no
	929	DEFAULT_wxUSE_DEBUG_INFO=no
	930	fi
	931
	932	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	933	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	934	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	935	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	936	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	937	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	938	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	939	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without exceptions information], wxUSE_NO_EXCEPTIONS)
	940	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	941	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	942
	943	dnl ---------------------------------------------------------------------------
	944	dnl (small) optional non GUI classes
	945	dnl ---------------------------------------------------------------------------
	946
	947	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	948	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	949
	950	dnl can't use sockets without GUI so far
	951	if test "$wxUSE_GUI" = "yes"; then
	952	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	953	else
	954	wxUSE_SOCKETS=no
	955	fi
	956
	957	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	958	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	959	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	960	WX_ARG_ENABLE(timedate, [ --enable-timedate use date/time classes], wxUSE_TIMEDATE)
	961	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	962	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	963	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	964	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	965	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	966	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	967	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	968	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile classes], wxUSE_TEXTFILE)
	969	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	970	WX_ARG_ENABLE(wcsrtombs, [ --enable-wcsrtombs use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
	971	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	972	WX_ARG_ENABLE(joystick, [ --enable-joystick compile in joystick support (Linux only)], wxUSE_JOYSTICK)
	973	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	974	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	975	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	976	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	977
	978	dnl ---------------------------------------------------------------------------
	979	dnl "big" options (i.e. those which change a lot of things throughout the library)
	980	dnl ---------------------------------------------------------------------------
	981
	982	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	983	WX_ARG_ENABLE(serial, [ --enable-serial use class serialization], wxUSE_SERIAL)
	984
	985	if test "$wxUSE_GUI" = "yes"; then
	986
	987	dnl ---------------------------------------------------------------------------
	988	dnl "big" GUI options
	989	dnl ---------------------------------------------------------------------------
	990
	991	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	992	WX_ARG_ENABLE(help, [ --enable-help use help (using external browser at present)], wxUSE_HELP)
	993	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	994	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	995	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	996
	997	dnl ---------------------------------------------------------------------------
	998	dnl PostScript options
	999	dnl ---------------------------------------------------------------------------
	1000	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1001
	1002	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1003	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1004	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1005
	1006	dnl ---------------------------------------------------------------------------
	1007	dnl resources
	1008	dnl ---------------------------------------------------------------------------
	1009	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1010	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1011
	1012	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1013
	1014	dnl ---------------------------------------------------------------------------
	1015	dnl IPC &c
	1016	dnl ---------------------------------------------------------------------------
	1017
	1018	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1019	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1020
	1021	dnl TODO: doesn't work yet
	1022	WX_ARG_ENABLE(wxtree, [ --enable-wxtree make wxTree library], wxUSE_WXTREE)
	1023
	1024	dnl ---------------------------------------------------------------------------
	1025	dnl optional GUI controls (in alphabetical order except the first one)
	1026	dnl ---------------------------------------------------------------------------
	1027
	1028	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1029
	1030	dnl even with --enable-controls, some may be disabled by giving
	1031	dnl --disable-<control> later on the command line - but by default all will be
	1032	dnl used (and vice versa)
	1033	if test "$wxUSE_CONTROLS" = "yes"; then
	1034	DEFAULT_wxUSE_ACCEL=yes
	1035	DEFAULT_wxUSE_CARET=yes
	1036	DEFAULT_wxUSE_COMBOBOX=yes
	1037	DEFAULT_wxUSE_BMPBUTTON=yes
	1038	DEFAULT_wxUSE_CHECKBOX=yes
	1039	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1040	DEFAULT_wxUSE_CHOICE=yes
	1041	DEFAULT_wxUSE_GAUGE=yes
	1042	DEFAULT_wxUSE_GRID=yes
	1043	DEFAULT_wxUSE_NEW_GRID=no
	1044	DEFAULT_wxUSE_IMAGLIST=yes
	1045	DEFAULT_wxUSE_LISTBOX=yes
	1046	DEFAULT_wxUSE_LISTCTRL=yes
	1047	DEFAULT_wxUSE_NOTEBOOK=yes
	1048	DEFAULT_wxUSE_RADIOBOX=yes
	1049	DEFAULT_wxUSE_RADIOBTN=yes
	1050	DEFAULT_wxUSE_SASH=yes
	1051	DEFAULT_wxUSE_SCROLLBAR=yes
	1052	DEFAULT_wxUSE_SLIDER=yes
	1053	DEFAULT_wxUSE_SPINBTN=yes
	1054	DEFAULT_wxUSE_SPINCTRL=yes
	1055	DEFAULT_wxUSE_SPLITTER=yes
	1056	DEFAULT_wxUSE_STATBMP=yes
	1057	DEFAULT_wxUSE_STATBOX=yes
	1058	DEFAULT_wxUSE_STATLINE=yes
	1059	DEFAULT_wxUSE_STATUSBAR=yes
	1060	DEFAULT_wxUSE_TAB_DIALOG=yes
	1061	DEFAULT_wxUSE_TOOLBAR=yes
	1062	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1063	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1064	DEFAULT_wxUSE_TOOLTIPS=yes
	1065	DEFAULT_wxUSE_TREECTRL=yes
	1066	elif test "$wxUSE_CONTROLS" = "no"; then
	1067	DEFAULT_wxUSE_ACCEL=no
	1068	DEFAULT_wxUSE_CARET=no
	1069	DEFAULT_wxUSE_COMBOBOX=no
	1070	DEFAULT_wxUSE_BMPBUTTON=no
	1071	DEFAULT_wxUSE_CHECKBOX=no
	1072	DEFAULT_wxUSE_CHECKLISTBOX=no
	1073	DEFAULT_wxUSE_CHOICE=no
	1074	DEFAULT_wxUSE_GAUGE=no
	1075	DEFAULT_wxUSE_GRID=no
	1076	DEFAULT_wxUSE_NEW_GRID=no
	1077	DEFAULT_wxUSE_IMAGLIST=no
	1078	DEFAULT_wxUSE_LISTBOX=no
	1079	DEFAULT_wxUSE_LISTCTRL=no
	1080	DEFAULT_wxUSE_NOTEBOOK=no
	1081	DEFAULT_wxUSE_RADIOBOX=no
	1082	DEFAULT_wxUSE_RADIOBTN=no
	1083	DEFAULT_wxUSE_SASH=no
	1084	DEFAULT_wxUSE_SCROLLBAR=no
	1085	DEFAULT_wxUSE_SLIDER=no
	1086	DEFAULT_wxUSE_SPINBTN=no
	1087	DEFAULT_wxUSE_SPINCTRL=no
	1088	DEFAULT_wxUSE_SPLITTER=no
	1089	DEFAULT_wxUSE_STATBMP=no
	1090	DEFAULT_wxUSE_STATBOX=no
	1091	DEFAULT_wxUSE_STATLINE=no
	1092	DEFAULT_wxUSE_STATUSBAR=no
	1093	DEFAULT_wxUSE_TAB_DIALOG=no
	1094	DEFAULT_wxUSE_TOOLBAR=no
	1095	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1096	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1097	DEFAULT_wxUSE_TOOLTIPS=no
	1098	DEFAULT_wxUSE_TREECTRL=no
	1099	fi
	1100
	1101	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1102	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1103	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1104	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1105	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1106	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1107	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1108	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1109	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1110	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1111	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1112	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1113	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1114	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1115	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1116	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1117	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1118	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1119	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1120	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1121	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1122	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1123	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1124	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1125	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1126	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1127	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1128	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1129	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1130	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1131	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1132
	1133	dnl ---------------------------------------------------------------------------
	1134	dnl misc GUI options
	1135	dnl ---------------------------------------------------------------------------
	1136
	1137	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
	1138	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1139	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1140	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1141	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1142	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1143	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1144	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1145	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1146	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1147	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1148
	1149	dnl ---------------------------------------------------------------------------
	1150	dnl support for image formats that do not rely on external library
	1151	dnl ---------------------------------------------------------------------------
	1152
	1153	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1154	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1155	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1156
	1157	fi
	1158	dnl for GUI only
	1159
	1160	dnl cache the options values before (may be) aborting below
	1161	WX_ARG_CACHE_FLUSH
	1162
	1163	dnl check that no more than one toolkit is given and that if none are given that
	1164	dnl we have a default one
	1165
	1166	AC_MSG_CHECKING(for toolkit)
	1167
	1168	if test "$wxUSE_GUI" = "yes"; then
	1169
	1170	if test "$USE_BEOS" = 1; then
	1171	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1172	fi
	1173
	1174	if test "$TOOLKIT_GIVEN" = 1; then
	1175	dnl convert "yes" to 1 and "no" to 0
	1176	for toolkit in `echo $ALL_TOOLKITS`; do
	1177	var=wxUSE_$toolkit
	1178	eval "value=\$${var}"
	1179	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1180	done
	1181	else
	1182	dnl try to guess the most apropriate toolkit for this platform
	1183	for toolkit in `echo $ALL_TOOLKITS`; do
	1184	if test "$has_toolkit_in_cache" != 1; then
	1185	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1186	else
	1187	var=DEFAULT_wxUSE_$toolkit
	1188	fi
	1189	eval "wxUSE_$toolkit=\$${var}"
	1190	done
	1191	fi
	1192
	1193	dnl we suppose that expr exists...
	1194	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
	1195	case "${host}" in
	1196	*-pc-os2_emx )
	1197	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1198	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1199	LEX_STEM="lexyy"
	1200	;;
	1201	*)
	1202	PATH_IFS=':'
	1203	LEX_STEM="lex.yy"
	1204	;;
	1205	esac
	1206
	1207	case "$NUM_TOOLKITS" in
	1208	1)
	1209	;;
	1210	0)
	1211	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1212	;;
	1213	*)
	1214	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1215	esac
	1216
	1217	dnl cache the wxUSE_<TOOLKIT> values too
	1218	for toolkit in `echo $ALL_TOOLKITS`; do
	1219	var=wxUSE_$toolkit
	1220	eval "value=\$${var}"
	1221	if test "x$value" != x; then
	1222	cache_var=CACHE_$toolkit
	1223	eval "cache=\$${cache_var}"
	1224	if test "$cache" = 1; then
	1225	echo "$var=$value" >> ${wx_arg_cache_file}
	1226	fi
	1227	if test "$value" = 1; then
	1228	AC_MSG_RESULT(`echo $toolkit \| tr [[A-Z]] [[a-z]]`)
	1229	fi
	1230	fi
	1231	done
	1232
	1233	dnl from "if wxUSE_GUI"
	1234	else
	1235	AC_MSG_RESULT(base only)
	1236	fi
	1237
	1238	dnl ---------------------------------------------------------------------------
	1239	dnl Checks for programs
	1240	dnl ---------------------------------------------------------------------------
	1241
	1242	dnl flush the cache because checking for programs might abort
	1243	AC_CACHE_SAVE
	1244
	1245	dnl cross-compiling support: we're cross compiling if the build system is
	1246	dnl different from the target one (assume host and target be always the same)
	1247	if eval "test $host != $build"; then
	1248	if eval "test $host_alias != NONE"; then
	1249	CC=$host_alias-gcc
	1250	CXX=$host_alias-c++
	1251	AR=$host_alias-ar
	1252	RANLIB=$host_alias-ranlib
	1253	DLLTOOL=$host_alias-dlltool
	1254	LD=$host_alias-ld
	1255	NM=$host_alias-nm
	1256	STRIP=$host_alias-strip
	1257	fi
	1258	fi
	1259
	1260	dnl C-compiler checks
	1261	dnl defines CC with the compiler to use
	1262	dnl defines GCC with yes if using gcc
	1263	dnl defines GCC empty if not using gcc
	1264	dnl defines CFLAGS
	1265	AC_PROG_CC
	1266
	1267	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1268
	1269	dnl what is the c-preprocessor
	1270	dnl defines CPP with the c-preprocessor
	1271	AC_PROG_CPP
	1272
	1273	dnl is -traditional needed for correct compilations
	1274	dnl adds -traditional for gcc if needed
	1275	AC_PROG_GCC_TRADITIONAL
	1276
	1277	AC_LANG_SAVE
	1278	AC_LANG_CPLUSPLUS
	1279
	1280	dnl C++-compiler checks
	1281	dnl defines CXX with the compiler to use
	1282	dnl defines GXX with yes if using gxx
	1283	dnl defines GXX empty if not using gxx
	1284	dnl defines CXXFLAGS
	1285	AC_PROG_CXX
	1286
	1287	dnl what is the C++-preprocessor
	1288	dnl defines CXXCPP with the C++-preprocessor
	1289	AC_PROG_CXXCPP
	1290
	1291	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1292
	1293	AC_LANG_RESTORE
	1294
	1295	dnl ranlib command
	1296	dnl defines RANLIB with the appropriate command
	1297	AC_PROG_RANLIB
	1298
	1299	dnl ar command
	1300	dnl defines AR with the appropriate command
	1301	AC_CHECK_PROG(AR, ar, ar, ar)
	1302
	1303	dnl install checks
	1304	dnl defines INSTALL with the appropriate command
	1305	AC_PROG_INSTALL
	1306
	1307	dnl strip command
	1308	dnl defines STRIP as strip or nothing if not found
	1309	AC_CHECK_PROG(STRIP, strip, strip, true)
	1310
	1311	dnl check if VPATH works
	1312	AC_MSG_CHECKING("make for VPATH support")
	1313	dnl create Makefile
	1314	cat - << EOF > confMake
	1315	check : file
	1316	cp \$? \$@
	1317	cp \$? final_file
	1318	EOF
	1319
	1320	if test ! -d sub ; then
	1321	mkdir sub
	1322	fi
	1323	echo dummy > sub/file
	1324	${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
	1325	RESULT=$?
	1326	rm -f sub/file check final_file confMake
	1327	rmdir sub
	1328	if test "$RESULT" = 0; then
	1329	AC_MSG_RESULT(yes)
	1330	else
	1331	AC_MSG_RESULT(no)
	1332	AC_MSG_ERROR(
	1333	You need a make-utility that is able to use the variable
	1334	VPATH correctly.
	1335	If your version of make does not support VPATH correctly,
	1336	please install GNU-make (possibly as gmake), and start
	1337	configure with the following command:
	1338	export MAKE=gmake; ./configure for sh-type shells
	1339	setenv MAKE gmake; ./configure for csh-type shells
	1340	Also please do remember to use gmake in this case every time
	1341	you are trying to compile.
	1342	)
	1343	fi
	1344
	1345	dnl YACC checks
	1346	dnl defines YACC with the appropriate command
	1347	AC_PROG_YACC
	1348
	1349	dnl LEX checks
	1350	dnl defines LEX with the appropriate command
	1351	dnl defines LEXLIB with the appropriate library
	1352	AC_PROG_LEX
	1353
	1354	dnl needed for making link to setup.h
	1355	AC_PROG_LN_S
	1356
	1357	dnl ---------------------------------------------------------------------------
	1358	dnl Define search path for includes and libraries: all headers and libs will be
	1359	dnl looked for in all directories of this path
	1360	dnl ---------------------------------------------------------------------------
	1361
	1362	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1363	dnl compilation on Solaris/gcc because standard headers are included instead
	1364	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1365	dnl do put it last!)
	1366	dnl
	1367	dnl Also try to put all directories which may contain X11R6 before those which
	1368	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1369	SEARCH_INCLUDE="\
	1370	/usr/local/include \
	1371	\
	1372	/usr/Motif-1.2/include \
	1373	/usr/Motif-2.1/include \
	1374	\
	1375	/usr/include/Motif1.2 \
	1376	/opt/xpm/include/X11 \
	1377	/opt/GBxpm/include/ \
	1378	/opt/GBxpm/X11/include/ \
	1379	\
	1380	/usr/Motif1.2/include \
	1381	/usr/dt/include \
	1382	/usr/openwin/include \
	1383	\
	1384	/usr/include/Xm \
	1385	\
	1386	/usr/X11R6/include \
	1387	/usr/X11R6.4/include \
	1388	/usr/X11R5/include \
	1389	/usr/X11R4/include \
	1390	\
	1391	/usr/include/X11R6 \
	1392	/usr/include/X11R5 \
	1393	/usr/include/X11R4 \
	1394	\
	1395	/usr/local/X11R6/include \
	1396	/usr/local/X11R5/include \
	1397	/usr/local/X11R4/include \
	1398	\
	1399	/usr/local/include/X11R6 \
	1400	/usr/local/include/X11R5 \
	1401	/usr/local/include/X11R4 \
	1402	\
	1403	/usr/X11/include \
	1404	/usr/include/X11 \
	1405	/usr/local/X11/include \
	1406	/usr/local/include/X11 \
	1407	\
	1408	/usr/X386/include \
	1409	/usr/x386/include \
	1410	/usr/XFree86/include/X11 \
	1411	\
	1412	X:/XFree86/include/X11 \
	1413	\
	1414	/usr/include/gtk \
	1415	/usr/local/include/gtk \
	1416	/usr/include/glib \
	1417	/usr/local/include/glib \
	1418	\
	1419	/usr/include/qt \
	1420	/usr/local/include/qt \
	1421	\
	1422	/usr/include/windows \
	1423	/usr/include/wine \
	1424	/usr/local/include/wine \
	1425	\
	1426	/usr/unsupported/include \
	1427	/usr/athena/include \
	1428	/usr/local/x11r5/include \
	1429	/usr/lpp/Xamples/include \
	1430	\
	1431	/usr/openwin/share/include \
	1432	\
	1433	/usr/include"
	1434
	1435	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1436
	1437	dnl ------------------------------------------------------------------------
	1438	dnl Check for libraries
	1439	dnl ------------------------------------------------------------------------
	1440
	1441	dnl flush the cache because checking for libraries below might abort
	1442	AC_CACHE_SAVE
	1443
	1444	dnl ----------------------------------------------------------------
	1445	dnl search for toolkit (widget sets)
	1446	dnl ----------------------------------------------------------------
	1447
	1448	AFMINSTALL=
	1449
	1450	if test "$wxUSE_GUI" = "yes"; then
	1451
	1452	USE_GUI=1
	1453
	1454	TOOLKIT=
	1455	TOOLKIT_INCLUDE=
	1456
	1457	GUIOBJS=
	1458	COMMONOBJS=
	1459	GENERICOBJS=
	1460
	1461	GUI_TK_LIBRARY=
	1462	GUI_TK_LINK=
	1463
	1464	WXGTK12=
	1465	WXGTK13=
	1466
	1467	WXWINE=
	1468
	1469	dnl Extension for programs; '.exe' for msw builds
	1470	PROGRAM_EXT=
	1471
	1472	if test "$wxUSE_CYGWIN" = 1 \|\| test "$wxUSE_MINGW" = 1 ; then
	1473	if test "$cross_compiling" = "yes" ; then
	1474	AC_MSG_WARN(Cross compiling --- skipping windows.h check)
	1475	else
	1476	AC_MSG_CHECKING(for Windows headers)
	1477	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1478	if test "$ac_find_includes" != "" ; then
	1479	AC_MSG_RESULT(found $ac_find_includes)
	1480	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1481	else
	1482	AC_MSG_RESULT(no)
	1483	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1484	fi
	1485	fi
	1486
	1487	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
	1488	dnl --- Quick & Dirty ; link against most/all libraries
	1489	dnl --- This will bloat the executable, but it'll work for now...
	1490	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
	1491
	1492	dnl -mwindows is needed to avoid that spawning of a console window
	1493	if test "$wxUSE_MINGW" = 1; then
	1494	LDFLAGS="$LDFLAGS -mwindows"
	1495	fi
	1496
	1497	TOOLKIT=MSW
	1498
	1499	GUIOBJS="\$(MSW_GUIOBJS)"
	1500	GUIHEADERS="\$(MSW_HEADERS)"
	1501	COMMONOBJS="\$(MSW_COMMONOBJS)"
	1502	GENERICOBJS="\$(MSW_GENERICOBJS)"
	1503	UNIXOBJS=
	1504	GUIDIST=MSW_DIST
	1505	PROGRAM_EXT=.exe
	1506	fi
	1507
	1508	if test "$wxUSE_GTK" = 1; then
	1509	dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
	1510	dnl and only then, if it wasn't found, for an older one
	1511	AM_PATH_GTK(1.2.3, WXGTK12=1, AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.3 or above?))
	1512	dnl it doesn't really work with 1.3.0 now...
	1513	dnl AM_PATH_GTK(1.3.0,
	1514	dnl WXGTK13=1,
	1515	dnl AM_PATH_GTK(1.2.1,
	1516	dnl WXGTK12=1,
	1517	dnl AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
	1518	dnl )
	1519	dnl )
	1520
	1521	TOOLKIT_INCLUDE="$GTK_CFLAGS"
	1522	GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
	1523	TOOLKIT=GTK
	1524
	1525	AFMINSTALL=afminstall
	1526
	1527	GUIOBJS="\$(GTK_GUIOBJS)"
	1528	GUIHEADERS="\$(GTK_HEADERS)"
	1529	COMMONOBJS="\$(GTK_COMMONOBJS)"
	1530	GENERICOBJS="\$(GTK_GENERICOBJS)"
	1531	GUIDEPS="\$(GTK_GUIDEPS)"
	1532	COMMONDEPS="\$(GTK_COMMONDEPS)"
	1533	GENERICDEPS="\$(GTK_GENERICDEPS)"
	1534	UNIXOBJS="\$(UNIX_OBJS)"
	1535	UNIXDEPS="\$(UNIX_DEPS)"
	1536	GUIDIST=GTK_DIST
	1537
	1538	dnl test for XIM support in libgdk
	1539	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	1540
	1541	fi
	1542
	1543	if test "$wxUSE_WINE" = 1; then
	1544	AC_MSG_CHECKING(for WINE includes)
	1545	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1546	if test "$ac_find_includes" != "" ; then
	1547	AC_MSG_RESULT(found $ac_find_includes)
	1548	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1549	else
	1550	AC_MSG_RESULT(no)
	1551	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1552	fi
	1553
	1554	XPM_LINK=""
	1555	AC_MSG_CHECKING(for Xpm library)
	1556	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1557	if test "$ac_find_libraries" != "" ; then
	1558	GUI_TK_LIBRARY="-L$ac_find_libraries"
	1559	XPM_LINK="-lXpm"
	1560	AC_DEFINE(wxHAVE_LIB_XPM)
	1561	AC_MSG_RESULT(found at $ac_find_libraries)
	1562	else
	1563	AC_MSG_RESULT(no)
	1564	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1565	fi
	1566
	1567	MESA_LINK=""
	1568	AC_MSG_CHECKING(for Mesa library)
	1569	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	1570	if test "$ac_find_libraries" != "" ; then
	1571	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	1572	MESA_LINK="-lMesaGL"
	1573	AC_MSG_RESULT(found at $ac_find_libraries)
	1574	else
	1575	AC_MSG_ERROR(no)
	1576	fi
	1577
	1578	GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
	1579	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1580	WXWINE=1
	1581	TOOLKIT=MSW
	1582
	1583	GUIHEADERS="\$(MSW_HEADERS)"
	1584	GUIOBJS="\$(MSW_GUIOBJS)"
	1585	COMMONOBJS="\$(MSW_COMMONOBJS)"
	1586	GENERICOBJS="\$(MSW_GENERICOBJS)"
	1587	GUIDEPS="\$(MSW_GUIDEPS)"
	1588	COMMONDEPS="\$(MSW_COMMONDEPS)"
	1589	GENERICDEPS="\$(MSW_GENERICDEPS)"
	1590	UNIXOBJS="\$(UNIX_OBJS)"
	1591	UNIXDEPS="\$(UNIX_DEPS)"
	1592	GUIDIST=MSW_DIST
	1593	fi
	1594
	1595	if test "$wxUSE_MOTIF" = 1; then
	1596	dnl use standard macros to check for X headers/libs, this brings support
	1597	dnl for the standard configure options --x-includes and --x-libraries
	1598	AC_PATH_XTRA
	1599
	1600	if test "$no_x" = "yes"; then
	1601	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	1602	fi
	1603
	1604	GUI_TK_LIBRARY="$X_LIBS"
	1605	TOOLKIT_INCLUDE="$X_CFLAGS"
	1606
	1607	AFMINSTALL=afminstall
	1608
	1609	dnl manual check for X11 headers/libs
	1610	dnl
	1611	dnl AC_MSG_CHECKING(for X11 headers)
	1612	dnl WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
	1613	dnl if test "$ac_find_includes" != "" ; then
	1614	dnl AC_MSG_RESULT(found $ac_find_includes)
	1615	dnl else
	1616	dnl AC_MSG_RESULT(no)
	1617	dnl AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
	1618	dnl fi
	1619	dnl
	1620	dnl AC_MSG_CHECKING(for X11 libraries)
	1621	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
	1622	dnl if test "$ac_find_libraries" != "" ; then
	1623	dnl WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1624	dnl WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1625	dnl
	1626	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1627	dnl TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1628	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1629	dnl else
	1630	dnl AC_MSG_RESULT(no)
	1631	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
	1632	dnl fi
	1633
	1634	AC_MSG_CHECKING(for Motif/Lesstif headers)
	1635	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	1636	if test "$ac_find_includes" != "" ; then
	1637	AC_MSG_RESULT(found $ac_find_includes)
	1638	else
	1639	AC_MSG_RESULT(no)
	1640	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	1641	fi
	1642
	1643	AC_MSG_CHECKING(for Motif/Lesstif library)
	1644	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	1645	if test "$ac_find_libraries" != "" ; then
	1646	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1647	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1648
	1649	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1650	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1651	AC_MSG_RESULT(found at $ac_find_libraries)
	1652	else
	1653	AC_MSG_RESULT(no)
	1654	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	1655	fi
	1656
	1657	AC_MSG_CHECKING(for Xt library)
	1658	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
	1659	if test "$ac_find_libraries" != "" ; then
	1660	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1661	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1662	AC_MSG_RESULT(found at $ac_find_libraries)
	1663	else
	1664	AC_MSG_RESULT(no)
	1665	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
	1666	fi
	1667
	1668	XPM_LINK=""
	1669	AC_MSG_CHECKING(for Xpm library)
	1670	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1671	if test "$ac_find_libraries" != "" ; then
	1672	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1673	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1674	XPM_LINK="-lXpm "
	1675	AC_DEFINE(wxHAVE_LIB_XPM)
	1676	AC_MSG_RESULT(found at $ac_find_libraries)
	1677	else
	1678	AC_MSG_RESULT(no)
	1679	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1680	fi
	1681
	1682	GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
	1683	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1684	TOOLKIT=MOTIF
	1685
	1686	GUIHEADERS="\$(MOTIF_HEADERS)"
	1687	GUIOBJS="\$(MOTIF_GUIOBJS)"
	1688	COMMONOBJS="\$(MOTIF_COMMONOBJS)"
	1689	GENERICOBJS="\$(MOTIF_GENERICOBJS)"
	1690	GUIDEPS="\$(MOTIF_GUIDEPS)"
	1691	COMMONDEPS="\$(MOTIF_COMMONDEPS)"
	1692	GENERICDEPS="\$(MOTIF_GENERICDEPS)"
	1693	UNIXOBJS="\$(UNIX_OBJS)"
	1694	UNIXDEPS="\$(UNIX_DEPS)"
	1695	GUIDIST=MOTIF_DIST
	1696	fi
	1697
	1698	if test "$wxUSE_PM" = 1; then
	1699	TOOLKIT=PM
	1700
	1701	GUIOBJS="\$(PM_GUIOBJS)"
	1702	GUIHEADERS="\$(PM_HEADERS)"
	1703	COMMONOBJS="\$(PM_COMMONOBJS)"
	1704	GENERICOBJS="\$(PM_GENERICOBJS)"
	1705	GUIDEPS="\$(PM_GUIDEPS)"
	1706	COMMONDEPS="\$(PM_COMMONDEPS)"
	1707	GENERICDEPS="\$(PM_GENERICDEPS)"
	1708	UNIXOBJS=
	1709	UNIXDEPS=
	1710	GUIDIST=GTK_DIST
	1711	fi
	1712
	1713	dnl the name of the directory where the files for this toolkit live
	1714	if test "$TOOLKIT" != "PM" ; then
	1715	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	1716	else
	1717	TOOLKIT_DIR="os2"
	1718	fi
	1719
	1720	dnl the symbol which allows conditional compilation for the given toolkit
	1721	TOOLKIT_DEF="-D__WX${TOOLKIT}__"
	1722
	1723	dnl the name of the (libtool) library
	1724	WX_LIBRARY="wx_${TOOLKIT_DIR}"
	1725
	1726	dnl the sources, their dependenices and the headers
	1727	ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(IODBCOBJS)"
	1728	if test "$wxUSE_LIBJPEG" = "yes" ; then
	1729	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	1730	fi
	1731	if test "$wxUSE_LIBTIFF" = "yes" ; then
	1732	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	1733	fi
	1734	if test "$wxUSE_LIBPNG" = "yes" ; then
	1735	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	1736	fi
	1737	if test "$wxUSE_ZLIB" = "yes" ; then
	1738	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1739	fi
	1740	ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS)"
	1741	ALL_HEADERS="\$(GUIHEADERS) \$(HTML_HEADERS) \$(UNIX_HEADERS) \$(PROTOCOL_HEADERS) \$(GENERIC_HEADERS) \$(WX_HEADERS)"
	1742	else
	1743	dnl leave all TOOLKIT_XXX vars empty
	1744
	1745	USE_GUI=0
	1746
	1747	dnl the sources, their dependenices and the headers
	1748	ALL_OBJECTS="\$(BASE_OBJS)"
	1749	ALL_DEPFILES="\${BASE_DEPS}"
	1750	ALL_HEADERS="\${BASE_HEADERS}"
	1751
	1752	dnl building wxBase only
	1753	WX_LIBRARY="wxbase"
	1754	fi
	1755
	1756	dnl the name of the (libtool) library
	1757	WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
	1758
	1759	dnl the name of the static library
	1760	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	1761
	1762	dnl the name of the shared library
	1763	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	1764
	1765	dnl the name of the links to the shared library
	1766	WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
	1767	WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
	1768	WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
	1769
	1770	dnl shared library settings
	1771	SHARED_LD=
	1772	PIC_FLAG=
	1773	WX_ALL=
	1774	WX_ALL_INSTALLED=
	1775	BURNT_LIBRARY_NAME=
	1776
	1777	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	1778
	1779	if test "$wxUSE_SHARED" = "yes"; then
	1780	case "${host}" in
	1781	-hp-hpux )
	1782	if test "$GCC" = yes ; then
	1783	SHARED_LD="${CC} -shared -fPIC -o"
	1784	PIC_FLAG="-fPIC"
	1785	else
	1786	SHARED_LD="${CXX} -b -o"
	1787	PIC_FLAG="+Z"
	1788	fi
	1789	WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
	1790	WX_ALL=${WX_LIBRARY_NAME_SHARED}
	1791	;;
	1792
	1793	dnl in fact, these settings are for any platform using gcc
	1794	--linux* )
	1795	SHARED_LD="${CC} -shared -o"
	1796	PIC_FLAG="-fPIC"
	1797	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1798	WX_ALL="CREATE_LINKS"
	1799	dnl BURNT_LIBRARY_NAME="-Wl,-soname -Wl,${WX_LIBRARY_NAME_SHARED}"
	1800	;;
	1801	--irix5* \| --irix6* )
	1802	if test "$GCC" = yes ; then
	1803	SHARED_LD="${CC} -shared -o"
	1804	PIC_FLAG="-fPIC"
	1805	else
	1806	SHARED_LD="${CXX} -shared -o"
	1807	fi
	1808	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1809	WX_ALL="CREATE_LINKS"
	1810	;;
	1811	--solaris2* )
	1812	if test "$GCC" = yes ; then
	1813	SHARED_LD="${CC} -shared -o"
	1814	PIC_FLAG="-fPIC"
	1815	else
	1816	SHARED_LD="${CXX} -G -o"
	1817	PIC_FLAG="-KPIC"
	1818	fi
	1819	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1820	WX_ALL="CREATE_LINKS"
	1821	;;
	1822	--sunos4* )
	1823	SHARED_LD="${CC} -shared -o"
	1824	PIC_FLAG="-fPIC"
	1825	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1826	WX_ALL="CREATE_LINKS"
	1827	;;
	1828	--freebsd* \| --netbsd*)
	1829	SHARED_LD="${CC} -shared -o"
	1830	PIC_FLAG="-fPIC"
	1831	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1832	WX_ALL="CREATE_LINKS"
	1833	;;
	1834	--osf* )
	1835	SHARED_LD="${CXX} -shared -o"
	1836	PIC_FLAG="-fPIC"
	1837	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1838	WX_ALL="CREATE_LINKS"
	1839	;;
	1840	--dgux5* )
	1841	SHARED_LD="${CXX} -shared -o"
	1842	PIC_FLAG="-fPIC"
	1843	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1844	WX_ALL="CREATE_LINKS"
	1845	;;
	1846	--sysv5* )
	1847	SHARED_LD="${CC} -shared -o"
	1848	PIC_FLAG="-fPIC"
	1849	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1850	WX_ALL="CREATE_LINKS"
	1851	;;
	1852	--aix* )
	1853	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	1854	WX_ALL=${WX_LIBRARY_NAME_SHARED}
	1855	;;
	1856	--cygwin32* )
	1857	dnl only static for now
	1858	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	1859	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	1860	;;
	1861	--mingw32* )
	1862	dnl only static for now
	1863	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	1864	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	1865	;;
	1866	*-pc-os2_emx )
	1867	dnl only static for now
	1868	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	1869	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	1870	;;
	1871	--beos* )
	1872	dnl can't use gcc under BeOS for shared library creation because it
	1873	dnl complains about missing 'main'
	1874	SHARED_LD="${LD} -shared -o"
	1875	PIC_FLAG="-fPIC"
	1876	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	1877	WX_ALL="CREATE_LINKS"
	1878	;;
	1879	*)
	1880	AC_MSG_ERROR(unknown system type ${host}.)
	1881	esac
	1882
	1883	dnl set target to shared if not explicitly chose static before
	1884	if test "x$WX_TARGET_LIBRARY" = "x"; then
	1885	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	1886	fi
	1887	else
	1888	dnl set target to static
	1889	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	1890	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	1891	fi
	1892
	1893	dnl ------------------------------------------------------------------------
	1894	dnl Check for headers
	1895	dnl ------------------------------------------------------------------------
	1896
	1897	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	1898	AC_CHECK_HEADERS(strings.h)
	1899	dnl defines HAVE_UNISTD_H
	1900	AC_CHECK_HEADERS(unistd.h)
	1901	dnl defines HAVE_WCHAR_H
	1902	AC_CHECK_HEADERS(wchar.h)
	1903	dnl defines HAVE_WCSTR_H
	1904	AC_CHECK_HEADERS(wcstr.h)
	1905	dnl defines HAVE_FNMATCH_H
	1906	AC_CHECK_HEADERS(fnmatch.h)
	1907
	1908	if test "$wxUSE_GUI" = "yes"; then
	1909	dnl defines HAVE_X11_XKBLIB_H
	1910	AC_CHECK_HEADERS(X11/XKBlib.h)
	1911	fi
	1912
	1913	dnl ---------------------------------------------------------------------------
	1914	dnl Checks for typedefs
	1915	dnl ---------------------------------------------------------------------------
	1916
	1917	dnl defines mode_t if not already defined
	1918	AC_TYPE_MODE_T
	1919	dnl defines off_t if not already defined
	1920	AC_TYPE_OFF_T
	1921	dnl defines pid_t if not already defined
	1922	AC_TYPE_PID_T
	1923	dnl defines size_t if not already defined
	1924	AC_TYPE_SIZE_T
	1925	dnl defines uid_t and gid_t if not already defined
	1926	AC_TYPE_UID_T
	1927
	1928	dnl ---------------------------------------------------------------------------
	1929	dnl Checks for structures
	1930	dnl ---------------------------------------------------------------------------
	1931
	1932	dnl does passwd struct has the pw_gecos field?
	1933	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	1934	[
	1935	AC_TRY_COMPILE([#include <pwd.h>],
	1936	[
	1937	char *p;
	1938	struct passwd *pw;
	1939	p = pw->pw_gecos;
	1940	],
	1941	[
	1942	wx_cv_struct_pw_gecos=yes
	1943	AC_DEFINE(HAVE_PW_GECOS)
	1944	],
	1945	[
	1946	wx_cv_struct_pw_gecos=no
	1947	]
	1948	)
	1949	]
	1950	)
	1951
	1952	dnl ---------------------------------------------------------------------------
	1953	dnl Checks for compiler characteristics
	1954	dnl ---------------------------------------------------------------------------
	1955
	1956	dnl defines const to be empty if c-compiler does not support const fully
	1957	AC_C_CONST
	1958	dnl defines inline to a sensible value for the c-compiler
	1959	AC_C_INLINE
	1960
	1961	dnl check the sizes of integral types (give some reasonable default values for
	1962	dnl cross-compiling)
	1963	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1964	AC_CHECK_SIZEOF(char, 1)
	1965	AC_CHECK_SIZEOF(short, 2)
	1966	AC_CHECK_SIZEOF(int *, 4)
	1967	AC_CHECK_SIZEOF(int, 4)
	1968	AC_CHECK_SIZEOF(long, 4)
	1969	AC_CHECK_SIZEOF(long long, 0)
	1970
	1971	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1972	WX_C_BIGENDIAN
	1973
	1974	dnl check for iostream (as opposed to iostream.h) standard header
	1975	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1976
	1977	dnl check whether C++ compiler supports bool built-in type
	1978	WX_CPP_BOOL
	1979
	1980	dnl check whether we should define _GNU_SOURCE
	1981	WX_GNU_EXTENSIONS
	1982
	1983	dnl ---------------------------------------------------------------------------
	1984	dnl Check for functions
	1985	dnl ---------------------------------------------------------------------------
	1986
	1987	dnl check for wcslen
	1988	AC_CHECK_LIB(c, wcslen, [
	1989	AC_DEFINE(HAVE_WCSLEN)
	1990	WCHAR_LINK=""
	1991	], [
	1992	AC_CHECK_LIB(w, wcslen, [
	1993	AC_DEFINE(HAVE_WCSLEN)
	1994	WCHAR_LINK="-lw"
	1995	])
	1996	])
	1997
	1998	dnl check for vprintf/vsprintf() which are GNU extensions
	1999	AC_FUNC_VPRINTF
	2000
	2001	dnl check for vsnprintf() - a safe version of vsprintf()
	2002	AC_CHECK_FUNCS(vsnprintf,
	2003	AC_DEFINE(HAVE_VSNPRINTF),
	2004	AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
	2005	)
	2006
	2007	dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
	2008	dnl available in the library but the prototype is missing, so we can't use
	2009	dnl AC_CHECK_FUNCS here, do it manually
	2010	AC_LANG_SAVE
	2011	AC_LANG_CPLUSPLUS
	2012
	2013	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2014	[
	2015	AC_TRY_RUN(
	2016	[
	2017	#include <stdio.h>
	2018	#include <stdarg.h>
	2019
	2020	int try_vsscanf(const char *format, ...)
	2021	{
	2022	va_list ap;
	2023	va_start(ap, format);
	2024
	2025	vsscanf("17", format, ap);
	2026
	2027	va_end(ap);
	2028	}
	2029
	2030	int main()
	2031	{
	2032	int i;
	2033	try_vsscanf("%d", &i);
	2034	return i == 17 ? 0 : 1;
	2035	}
	2036	], [
	2037	AC_DEFINE(HAVE_VSSCANF)
	2038	wx_cv_func_vsscanf=yes
	2039	],
	2040	wx_cv_func_vsscanf=no,
	2041	wx_cv_func_vsscanf=no
	2042	)
	2043	])
	2044
	2045	AC_LANG_RESTORE
	2046
	2047	if test "$USE_UNIX" = 1; then
	2048
	2049	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	2050	AC_CHECK_FUNCS(vfork)
	2051
	2052	dnl check for timegm() used by datetime.cpp
	2053	AC_CHECK_FUNCS(timegm)
	2054
	2055	HAVE_SOME_SLEEP_FUNC=0
	2056	if test "$USE_BEOS" = 1; then
	2057	dnl BeOS has its own (wonder where did they get it from) sleep() function
	2058	dnl in unistd.h
	2059	AC_DEFINE(HAVE_SLEEP)
	2060	HAVE_SOME_SLEEP_FUNC=1
	2061	fi
	2062
	2063	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	2064	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	2065	POSIX4_LINK=
	2066	AC_CHECK_FUNCS(nanosleep,
	2067	AC_DEFINE(HAVE_NANOSLEEP),
	2068	[
	2069	AC_CHECK_LIB(posix4, nanosleep,
	2070	[
	2071	AC_DEFINE(HAVE_NANOSLEEP)
	2072	POSIX4_LINK="-lposix4"
	2073	],
	2074	[
	2075	AC_CHECK_FUNCS(usleep)
	2076	AC_MSG_WARN([wxSleep() function will not work])
	2077	]
	2078	)
	2079	]
	2080	)
	2081	fi
	2082
	2083	dnl check for uname (POSIX) and gethostname (BSD)
	2084	AC_CHECK_FUNCS(uname gethostname, break)
	2085
	2086	dnl check for MT-safe version of strtok
	2087	AC_CHECK_FUNCS(strtok_r)
	2088
	2089	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	2090	dnl libnsl or libresolv)
	2091	INET_LINK=
	2092	AC_CHECK_FUNCS(inet_addr,
	2093	AC_DEFINE(HAVE_INET_ADDR),
	2094	[
	2095	AC_CHECK_LIB(nsl, inet_addr,
	2096	INET_LINK="nsl",
	2097	AC_CHECK_LIB(resolv, inet_addr,
	2098	INET_LINK="resolv"
	2099	)
	2100	)
	2101	]
	2102	)
	2103
	2104	AC_CHECK_FUNCS(inet_aton,
	2105	AC_DEFINE(HAVE_INET_ATON),
	2106	[
	2107	dnl only check it in the same lib
	2108	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	2109	])
	2110
	2111	if test "x$INET_LINK" != "x"; then
	2112	AC_DEFINE(HAVE_INET_ADDR)
	2113	INET_LINK="-l$INET_LINK"
	2114	fi
	2115
	2116	fi
	2117	dnl Unix
	2118
	2119	dnl ===========================================================================
	2120	dnl Now we have all the info we need - use it!
	2121	dnl ===========================================================================
	2122
	2123	dnl flush the cache
	2124	AC_CACHE_SAVE
	2125
	2126	dnl ---------------------------------------------------------------------------
	2127	dnl thread support for Unix (always available under Win32)
	2128	dnl ---------------------------------------------------------------------------
	2129
	2130	if test "$USE_UNIX" = 1; then
	2131
	2132	dnl the code below:
	2133	dnl defines THREADS_OBJ which contains the object files to build
	2134	dnl defines THREADS_LINK which contains the thread library to link with
	2135	dnl defines wxUSE_THREADS=1 if thread support is activated
	2136
	2137	THREADS_LINK=""
	2138	THREADS_OBJ=""
	2139
	2140	if test "$wxUSE_THREADS" = "yes" ; then
	2141	if test "$wxUSE_WINE" = 1 ; then
	2142	AC_MSG_WARN([Threads are not supported under WINE])
	2143	wxUSE_THREADS="no"
	2144	elif test "$USE_BEOS" = 1; then
	2145	AC_MSG_WARN([BeOS threads are not yet supported])
	2146	wxUSE_THREADS="no"
	2147	fi
	2148	fi
	2149
	2150	if test "$wxUSE_THREADS" = "yes" ; then
	2151	dnl find if POSIX threads are available
	2152
	2153	dnl standard lib name is pthread
	2154	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	2155	dnl glibc2 systems, especially for static linkage.
	2156	AC_CHECK_LIB(pthread, pthread_create, [
	2157	THREADS_OBJ="threadpsx.lo"
	2158	THREADS_LINK="pthread"
	2159	], [
	2160	dnl thread functions are in libc_r under FreeBSD
	2161	AC_CHECK_LIB(c_r, pthread_create, [
	2162	THREADS_OBJ="threadpsx.lo"
	2163	THREADS_LINK="c_r"
	2164	], [
	2165	dnl VZ: SGI threads are not supported currently
	2166	AC_CHECK_HEADER(sys/prctl.h, [
	2167	THREADS_OBJ="threadsgi.lo"
	2168	])
	2169	])
	2170	])
	2171
	2172	if test -z "$THREADS_OBJ" ; then
	2173	wxUSE_THREADS=no
	2174	AC_MSG_WARN(No thread support on this system)
	2175	fi
	2176	fi
	2177
	2178	dnl do other tests only if we are using threads
	2179	if test "$wxUSE_THREADS" = "yes" ; then
	2180	AC_CHECK_FUNCS(thr_setconcurrency)
	2181
	2182	dnl define autoconf macro to check for given function in both pthread and
	2183	dnl posix4 libraries
	2184	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	2185	dnl VZ: TODO
	2186	dnl AC_DEFUN(AC_FUNC_THREAD,
	2187	dnl [
	2188	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	2189	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	2190	dnl [AC_CHECK_LIB("posix4", $1,
	2191	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	2192	dnl POSIX4_LINK="-lposix4"
	2193	dnl ])
	2194	dnl ])
	2195	dnl ])
	2196
	2197	AC_CHECK_HEADERS(sched.h)
	2198
	2199	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	2200	AC_DEFINE(HAVE_SCHED_YIELD),
	2201	[AC_CHECK_LIB("posix4", sched_yield,
	2202	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
	2203	AC_MSG_WARN(wxThread::Yield will not work properly)
	2204	)]
	2205	)
	2206
	2207	dnl VZ: we should be checking for all of the following functions instead:
	2208	dnl 1. pthread_attr_getschedpolicy
	2209	dnl 2. sched_get_priority_min and sched_get_priority_max
	2210	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	2211	dnl but it seems that if the first one is there, the other ones are too (of
	2212	dnl course the proper solution would be to implement AC_FUNC_THREAD above
	2213	dnl and do test for them all - anyone?)
	2214	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	2215	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
	2216	[AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
	2217	[AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
	2218	AC_MSG_WARN(Setting thread priority will not work)
	2219	)]
	2220	)
	2221
	2222	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	2223	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	2224	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	2225
	2226	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	2227	[
	2228	AC_TRY_COMPILE([#include <pthread.h>],
	2229	[
	2230	pthread_cleanup_push(NULL, NULL);
	2231	pthread_cleanup_pop(0);
	2232	], [
	2233	wx_cv_func_pthread_cleanup_push=yes
	2234	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	2235	], [
	2236	wx_cv_func_pthread_cleanup_push=no
	2237	])
	2238	])
	2239
	2240	THREADS_LINK="-l$THREADS_LINK"
	2241	fi
	2242
	2243	dnl from if USE_UNIX
	2244	fi
	2245
	2246	if test "$wxUSE_THREADS" = "yes"; then
	2247	AC_DEFINE(wxUSE_THREADS)
	2248
	2249	dnl must define _REENTRANT for multithreaded code
	2250	CFLAGS="${CFLAGS} -D_REENTRANT"
	2251	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2252
	2253	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	2254	else
	2255	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	2256	dnl functions - add tests for other functions here as well
	2257	if test "$ac_cv_func_strtok_r" = "yes"; then
	2258	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	2259	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	2260	CFLAGS="${CFLAGS} -D_REENTRANT"
	2261	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2262	AC_MSG_RESULT(yes)
	2263	else
	2264	AC_MSG_RESULT(no)
	2265	fi
	2266	fi
	2267	fi
	2268
	2269	if test "$WXGTK13" = 1 ; then
	2270	AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
	2271	WXGTK12=1
	2272	fi
	2273
	2274	if test "$WXGTK12" = 1 ; then
	2275	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	2276	fi
	2277
	2278	if test "$WXWINE" = 1 ; then
	2279	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
	2280	fi
	2281
	2282	if test "$wxUSE_CYGWIN" = 1 ; then
	2283	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
	2284	fi
	2285
	2286	WXDEBUG=
	2287
	2288	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	2289	WXDEBUG="-g"
	2290	wxUSE_OPTIMISE=no
	2291	fi
	2292
	2293	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	2294	wxUSE_DEBUG_INFO=yes
	2295	WXDEBUG="-ggdb"
	2296	fi
	2297
	2298	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	2299	AC_DEFINE(WXDEBUG)
	2300	WXDEBUG_DEFINE="-D__WXDEBUG__"
	2301	else
	2302	if test "$wxUSE_GTK" = 1 ; then
	2303	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	2304	fi
	2305	fi
	2306
	2307	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	2308	AC_DEFINE(wxUSE_MEMORY_TRACING)
	2309	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	2310	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	2311	fi
	2312
	2313	if test "$wxUSE_DMALLOC" = "yes" ; then
	2314	DMALLOC_LINK="-ldmalloc"
	2315	fi
	2316
	2317	PROFILE=
	2318	if test "$wxUSE_PROFILE" = "yes" ; then
	2319	PROFILE="-pg"
	2320	fi
	2321
	2322	DEP_INFO_FLAGS=
	2323	CODE_GEN_FLAGS=
	2324	if test "$GCC" = yes ; then
	2325	if test "$wxUSE_NO_RTTI" = "yes" ; then
	2326	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
	2327	fi
	2328	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	2329	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
	2330	fi
	2331	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	2332	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	2333	fi
	2334	if test "$wxUSE_NO_DEPS" = "no" ; then
	2335	DEP_INFO_FLAGS="-MMD"
	2336	fi
	2337	fi
	2338
	2339
	2340	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	2341	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	2342	if test "$wxUSE_OPTIMISE" = "no" ; then
	2343	OPTIMISE=
	2344	else
	2345	if test "$GCC" = yes ; then
	2346	OPTIMISE="-O2"
	2347	case "${host}" in
	2348	i586--\|i686-- )
	2349	OPTIMISE="${OPTIMISE} "
	2350	;;
	2351	esac
	2352	else
	2353	OPTIMISE="-O"
	2354	fi
	2355	fi
	2356
	2357	dnl ---------------------------------------------------------------------------
	2358	dnl Optional libraries
	2359	dnl ---------------------------------------------------------------------------
	2360
	2361	ZLIB_INCLUDE=
	2362	if test "$wxUSE_ZLIB" = "yes" ; then
	2363	AC_DEFINE(wxUSE_ZLIB)
	2364	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	2365	fi
	2366
	2367	PNG_INCLUDE=
	2368	if test "$wxUSE_LIBPNG" = "yes" ; then
	2369	AC_DEFINE(wxUSE_LIBPNG)
	2370	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	2371	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2372	fi
	2373
	2374	JPEG_INCLUDE=
	2375	if test "$wxUSE_LIBJPEG" = "yes" ; then
	2376	AC_DEFINE(wxUSE_LIBJPEG)
	2377	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	2378	fi
	2379
	2380	TIFF_INCLUDE=
	2381	if test "$wxUSE_LIBTIFF" = "yes" ; then
	2382	AC_DEFINE(wxUSE_LIBTIFF)
	2383	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	2384	fi
	2385
	2386	if test "$wxUSE_OPENGL" = "yes"; then
	2387	AC_CHECK_HEADER(GL/gl.h, [
	2388	AC_CHECK_LIB(GL, glInitNames, [
	2389	OPENGL_LINK="-lGL"
	2390	AC_DEFINE(wxUSE_OPENGL)
	2391	UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
	2392	],[
	2393	AC_CHECK_LIB(MesaGL, glInitNames, [
	2394	OPENGL_LINK="-lMesaGL"
	2395	AC_DEFINE(wxUSE_OPENGL)
	2396	UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
	2397	],wxUSE_OPENGL=0)
	2398	],wxUSE_OPENGL=0)
	2399	],wxUSE_OPENGL=0)
	2400	fi
	2401
	2402	dnl ---------------------------------------------------------------------------
	2403	dnl the library may be built without GUI classes at all
	2404	dnl ---------------------------------------------------------------------------
	2405
	2406	if test "$wxUSE_GUI" = "yes"; then
	2407	AC_DEFINE(wxUSE_GUI)
	2408
	2409	dnl the things we always pull in the GUI version of the library:
	2410	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	2411	dnl library really can't be built without those)
	2412	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	2413	dnl almost any program and the first 2 are needed to show a message box
	2414	dnl which want to be always able to do)
	2415	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	2416	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	2417	dnl need the dcs, pens, brushes, ...), this just can't be done now
	2418	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	2419	dnl 5. misc stuff: timers, settings, message box
	2420	else
	2421	AC_DEFINE(wxUSE_NOGUI)
	2422	fi
	2423
	2424	dnl ---------------------------------------------------------------------------
	2425	dnl Unix/Windows
	2426	dnl ---------------------------------------------------------------------------
	2427
	2428	if test "$wxUSE_UNIX" = "yes"; then
	2429	AC_DEFINE(wxUSE_UNIX)
	2430	fi
	2431
	2432	dnl ---------------------------------------------------------------------------
	2433	dnl Register non-GUI class options for makefiles and setup.h
	2434	dnl ---------------------------------------------------------------------------
	2435
	2436	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	2437	AC_DEFINE(wxUSE_APPLE_IEEE)
	2438	fi
	2439
	2440	if test "$wxUSE_WAVE" = "yes"; then
	2441	AC_DEFINE(wxUSE_WAVE)
	2442	fi
	2443
	2444	if test "$wxUSE_FILE" = "yes"; then
	2445	AC_DEFINE(wxUSE_FILE)
	2446	fi
	2447
	2448	if test "$wxUSE_FS_INET" = "yes"; then
	2449	AC_DEFINE(wxUSE_FS_INET)
	2450	fi
	2451
	2452	if test "$wxUSE_FS_ZIP" = "yes"; then
	2453	AC_DEFINE(wxUSE_FS_ZIP)
	2454	fi
	2455
	2456	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	2457	AC_DEFINE(wxUSE_ZIPSTREAM)
	2458	fi
	2459
	2460	if test "$wxUSE_BUSYINFO" = "yes"; then
	2461	AC_DEFINE(wxUSE_BUSYINFO)
	2462	fi
	2463
	2464	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	2465	AC_DEFINE(wxUSE_STD_IOSTREAM)
	2466	fi
	2467
	2468	if test "$wxUSE_TEXTFILE" = "yes"; then
	2469	if test "$wxUSE_FILE" != "yes"; then
	2470	AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
	2471	else
	2472	AC_DEFINE(wxUSE_TEXTFILE)
	2473	fi
	2474	fi
	2475
	2476	if test "$wxUSE_CONFIG" = "yes" ; then
	2477	if test "$wxUSE_TEXTFILE" != "yes"; then
	2478	AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
	2479	else
	2480	AC_DEFINE(wxUSE_CONFIG)
	2481	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	2482	fi
	2483	fi
	2484
	2485	if test "$wxUSE_INTL" = "yes" ; then
	2486	if test "$wxUSE_FILE" != "yes"; then
	2487	AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
	2488	else
	2489	AC_DEFINE(wxUSE_INTL)
	2490	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	2491	fi
	2492	fi
	2493
	2494	if test "$wxUSE_LOG" = "yes"; then
	2495	AC_DEFINE(wxUSE_LOG)
	2496	fi
	2497
	2498	if test "$wxUSE_LONGLONG" = "yes"; then
	2499	AC_DEFINE(wxUSE_LONGLONG)
	2500	fi
	2501
	2502	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	2503	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	2504	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	2505	fi
	2506
	2507	if test "$wxUSE_STREAMS" = "yes" ; then
	2508	AC_DEFINE(wxUSE_STREAMS)
	2509	fi
	2510
	2511	dnl ------------------------------------------------------------------------
	2512	dnl time/date functions
	2513	dnl ------------------------------------------------------------------------
	2514
	2515	if test "$wxUSE_TIMEDATE" = "yes"; then
	2516	dnl check for strptime
	2517	AC_CHECK_FUNCS(strptime)
	2518
	2519	dnl check for timezone variable
	2520	AC_CACHE_CHECK(for timezone variable in <time.h>,
	2521	wx_cv_var_timezone,
	2522	[
	2523	AC_TRY_COMPILE(
	2524	[
	2525	#include <time.h>
	2526	],
	2527	[
	2528	int tz;
	2529	tz = __timezone;
	2530	],
	2531	[
	2532	wx_cv_var_timezone=__timezone
	2533	],
	2534	[
	2535	AC_TRY_COMPILE(
	2536	[
	2537	#include <time.h>
	2538	],
	2539	[
	2540	int tz;
	2541	tz = _timezone;
	2542	],
	2543	[
	2544	wx_cv_var_timezone=_timezone
	2545	],
	2546	[
	2547	AC_TRY_COMPILE(
	2548	[
	2549	#include <time.h>
	2550	],
	2551	[
	2552	int tz;
	2553	tz = timezone;
	2554	],
	2555	[
	2556	wx_cv_var_timezone=timezone
	2557	],
	2558	AC_MSG_ERROR(no timezone variable)
	2559	)
	2560	]
	2561	)
	2562	]
	2563	)
	2564	]
	2565	)
	2566
	2567	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	2568	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	2569
	2570	dnl check for localtime (POSIX), gettimeofday (SVr4, BSD 4.3) and ftime
	2571	dnl (V7, BSD 4.3)
	2572	AC_CHECK_FUNCS(localtime gettimeofday ftime, break)
	2573
	2574	if test "$ac_cv_func_localtime" = "yes"; then
	2575	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	2576	wx_cv_struct_tm_has_gmtoff,
	2577	[
	2578	AC_TRY_COMPILE(
	2579	[
	2580	#include <time.h>
	2581	],
	2582	[
	2583	struct tm tm;
	2584	tm.tm_gmtoff++;
	2585	],
	2586	[
	2587	wx_cv_struct_tm_has_gmtoff=yes
	2588	AC_DEFINE(WX_GMTOFF_IN_TM)
	2589	],
	2590	wx_cv_struct_tm_has_gmtoff=no
	2591	)
	2592	])
	2593	elif test "$ac_cv_func_gettimeofday" = "yes"; then
	2594	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	2595	wx_cv_func_gettimeofday_has_2_args,
	2596	[
	2597	dnl on some _really_ old systems it takes only 1 argument
	2598	AC_LANG_SAVE
	2599	AC_LANG_CPLUSPLUS
	2600
	2601	AC_TRY_COMPILE(
	2602	[
	2603	#include <sys/time.h>
	2604	#include <unistd.h>
	2605	],
	2606	[
	2607	struct timeval tv;
	2608	struct timezone tz;
	2609	gettimeofday(&tv, &tz);
	2610	],
	2611	wx_cv_func_gettimeofday_has_2_args=yes,
	2612	AC_TRY_COMPILE(
	2613	[
	2614	#include <sys/time.h>
	2615	#include <unistd.h>
	2616	],
	2617	[
	2618	struct timeval tv;
	2619	gettimeofday(&tv);
	2620	],
	2621	wx_cv_func_gettimeofday_has_2_args=no,
	2622	wx_cv_func_gettimeofday_has_2_args=unknown
	2623	)
	2624	)
	2625	AC_LANG_RESTORE
	2626	])
	2627
	2628	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	2629	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	2630	fi
	2631	fi
	2632
	2633	AC_DEFINE(wxUSE_TIMEDATE)
	2634	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	2635	fi
	2636
	2637	dnl ------------------------------------------------------------------------
	2638	dnl wxSocket
	2639	dnl ------------------------------------------------------------------------
	2640
	2641	if test "$wxUSE_SOCKETS" = "yes"; then
	2642	dnl under Solaris, socket functions live in -lsocket
	2643	AC_CHECK_FUNC(socket,,
	2644	AC_CHECK_LIB(socket, socket,
	2645	INET_LINK="$INET_LINK -lsocket",
	2646	[
	2647	AC_MSG_WARN([socket library not found - sockets will be disabled])
	2648	wxUSE_SOCKETS=no
	2649	]
	2650	)
	2651	)
	2652	fi
	2653
	2654	if test "$wxUSE_SOCKETS" = "yes" ; then
	2655	AC_LANG_SAVE
	2656	AC_LANG_CPLUSPLUS
	2657	dnl determine the type of third argument for getsockname
	2658	AC_MSG_CHECKING(the type of the third argument of getsockname)
	2659	AC_TRY_COMPILE(
	2660	[#include <sys/socket.h>],
	2661	[socklen_t len; getsockname(0, 0, &len);],
	2662	AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
	2663	AC_TRY_COMPILE(
	2664	[#include <sys/socket.h>],
	2665	[size_t len; getsockname(0, 0, &len);],
	2666	AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
	2667	AC_TRY_COMPILE(
	2668	[#include <sys/socket.h>],
	2669	[int len; getsockname(0, 0, &len);],
	2670	AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
	2671	AC_MSG_RESULT(unknown)
	2672	)
	2673	)
	2674	)
	2675	AC_LANG_RESTORE
	2676
	2677	AC_DEFINE(wxUSE_SOCKETS)
	2678	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	2679	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
	2680	fi
	2681
	2682	dnl ---------------------------------------------------------------------------
	2683	dnl Joystick support
	2684	dnl ---------------------------------------------------------------------------
	2685
	2686	if test "$wxUSE_JOYSTICK" = 1; then
	2687	dnl joystick support is only for Linux 2.1.x or greater
	2688	AC_CHECK_HEADERS(linux/joystick.h)
	2689	if test "$ac_cv_header_linux_joystick_h" = "yes"; then
	2690	AC_DEFINE(wxUSE_JOYSTICK)
	2691	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	2692	fi
	2693	fi
	2694
	2695	dnl ------------------------------------------------------------------------
	2696	dnl DLL support
	2697	dnl ------------------------------------------------------------------------
	2698
	2699	HAVE_DL_FUNCS=0
	2700	HAVE_SHL_FUNCS=0
	2701	if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
	2702	dnl the test is a bit complicated because we check for dlopen() both with
	2703	dnl and without -ldl and we also try to find shl_load() if there is no
	2704	dnl dlopen() on this system
	2705	AC_CHECK_FUNCS(dlopen,
	2706	[
	2707	AC_DEFINE(HAVE_DLOPEN)
	2708	HAVE_DL_FUNCS=1
	2709	],
	2710	[
	2711	AC_CHECK_LIB(dl, dlopen,
	2712	[
	2713	AC_DEFINE(HAVE_DLOPEN)
	2714	HAVE_DL_FUNCS=1
	2715	LIBS="$LIBS -ldl"
	2716	],
	2717	[
	2718	AC_CHECK_FUNCS(shl_load,
	2719	[
	2720	AC_DEFINE(HAVE_SHL_LOAD)
	2721	HAVE_SHL_FUNCS=1
	2722	])
	2723	])
	2724	])
	2725
	2726	if test "$HAVE_DL_FUNCS" = 0; then
	2727	if test "$HAVE_SHL_FUNCS" = 0; then
	2728	if test "$USE_UNIX" = 1; then
	2729	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	2730	wxUSE_DYNLIB_CLASS=no
	2731	else
	2732	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	2733	fi
	2734	fi
	2735	fi
	2736	fi
	2737
	2738	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	2739	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	2740	else
	2741	wxUSE_ODBC=no
	2742	wxUSE_SERIAL=no
	2743	fi
	2744
	2745	dnl ---------------------------------------------------------------------------
	2746	dnl String stuff
	2747	dnl ---------------------------------------------------------------------------
	2748
	2749	if test "$wxUSE_UNICODE" = "yes" ; then
	2750	AC_DEFINE(wxUSE_UNICODE)
	2751	fi
	2752
	2753	if test "$wxUSE_WCSRTOMBS" = "yes" ; then
	2754	AC_DEFINE(wxUSE_WCSRTOMBS)
	2755	fi
	2756
	2757	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	2758	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	2759	fi
	2760
	2761	dnl ----------------------------------------------------------------
	2762	dnl serialization support
	2763	dnl ----------------------------------------------------------------
	2764
	2765	if test "$wxUSE_SERIAL" = "yes" ; then
	2766	AC_DEFINE(wxUSE_SERIAL)
	2767	fi
	2768
	2769	dnl ----------------------------------------------------------------
	2770	dnl iODBC support
	2771	dnl ----------------------------------------------------------------
	2772
	2773	IODBC_C_SRC=""
	2774	if test "$wxUSE_ODBC" = "yes" ; then
	2775	AC_DEFINE(wxUSE_ODBC)
	2776	WXODBCFLAG="-D_IODBC_"
	2777	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	2778	IODBCOBJS="\$(IODBC_OBJS)"
	2779	else
	2780	IODBCOBJS=
	2781	fi
	2782
	2783	dnl ----------------------------------------------------------------
	2784	dnl Register PostScript options for makefiles and setup.h
	2785	dnl ----------------------------------------------------------------
	2786
	2787	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	2788	AC_DEFINE(wxUSE_POSTSCRIPT)
	2789	fi
	2790
	2791	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	2792
	2793	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	2794
	2795	dnl ---------------------------------------------------------------------------
	2796	dnl big GUI components: MDI, doc/view, printing, help, ...
	2797	dnl ---------------------------------------------------------------------------
	2798
	2799	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	2800	AC_DEFINE(wxUSE_CONSTRAINTS)
	2801	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	2802	fi
	2803
	2804	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	2805	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	2806	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	2807	fi
	2808
	2809	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	2810	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	2811	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	2812	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	2813	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	2814	fi
	2815	fi
	2816
	2817	if test "$wxUSE_HELP" = "yes"; then
	2818	AC_DEFINE(wxUSE_HELP)
	2819	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	2820	fi
	2821
	2822	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2823	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	2824	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	2825	else
	2826	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	2827	fi
	2828	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	2829	fi
	2830
	2831	if test "$wxUSE_PROLOGIO" = "yes" ; then
	2832	AC_DEFINE(wxUSE_PROLOGIO)
	2833	fi
	2834
	2835	if test "$wxUSE_RESOURCES" = "yes" ; then
	2836	if test "$wxUSE_PROLOGIO" = "yes" ; then
	2837	AC_DEFINE(wxUSE_RESOURCES)
	2838	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	2839	else
	2840	AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
	2841	fi
	2842	fi
	2843
	2844	if test "$wxUSE_X_RESOURCES" = "yes"; then
	2845	AC_DEFINE(wxUSE_X_RESOURCES)
	2846	fi
	2847
	2848	dnl ---------------------------------------------------------------------------
	2849	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	2850	dnl ---------------------------------------------------------------------------
	2851
	2852	if test "$wxUSE_IPC" = "yes"; then
	2853	AC_DEFINE(wxUSE_IPC)
	2854	fi
	2855
	2856	if test "$wxUSE_CLIPBOARD" = "yes"; then
	2857	AC_DEFINE(wxUSE_CLIPBOARD)
	2858	fi
	2859
	2860	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	2861	if test "$wxUSE_GTK" = 1; then
	2862	if test "$WXGTK12" != 1; then
	2863	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
	2864	wxUSE_DRAG_AND_DROP=no
	2865	fi
	2866	fi
	2867
	2868	if test "$wxUSE_MOTIF" = 1; then
	2869	AC_MSG_WARN([Drag and drop is not yet supported under Motif])
	2870	wxUSE_DRAG_AND_DROP=no
	2871	fi
	2872
	2873	if test "$USE_WIN32" = 1; then
	2874	dnl check for ole headers and disable DnD if not present (earlier
	2875	dnl versions of mingw32 don't have them)
	2876	AC_CHECK_HEADERS(ole2.h)
	2877	if test "x$HAVE_OLE2_H" = x ; then
	2878	AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
	2879	wxUSE_DRAG_AND_DROP=no
	2880	fi
	2881	fi
	2882
	2883	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	2884	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	2885	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	2886	fi
	2887
	2888	fi
	2889
	2890	if test "$wxUSE_SPLINES" = "yes" ; then
	2891	AC_DEFINE(wxUSE_SPLINES)
	2892	fi
	2893
	2894	dnl ---------------------------------------------------------------------------
	2895	dnl GUI controls
	2896	dnl ---------------------------------------------------------------------------
	2897
	2898	if test "$wxUSE_ACCEL" = "yes"; then
	2899	AC_DEFINE(wxUSE_ACCEL)
	2900	fi
	2901
	2902	if test "$wxUSE_CARET" = "yes"; then
	2903	AC_DEFINE(wxUSE_CARET)
	2904	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	2905	fi
	2906
	2907	if test "$wxUSE_COMBOBOX" = "yes"; then
	2908	AC_DEFINE(wxUSE_COMBOBOX)
	2909	fi
	2910
	2911	if test "$wxUSE_CHOICE" = "yes"; then
	2912	AC_DEFINE(wxUSE_CHOICE)
	2913	fi
	2914
	2915	if test "$wxUSE_BMPBUTTON" = "yes"; then
	2916	AC_DEFINE(wxUSE_BMPBUTTON)
	2917	fi
	2918
	2919	if test "$wxUSE_CHECKBOX" = "yes"; then
	2920	AC_DEFINE(wxUSE_CHECKBOX)
	2921	fi
	2922
	2923	if test "$wxUSE_CHECKLST" = "yes"; then
	2924	AC_DEFINE(wxUSE_CHECKLISTBOX)
	2925	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	2926	fi
	2927
	2928	if test "$wxUSE_GAUGE" = "yes"; then
	2929	AC_DEFINE(wxUSE_GAUGE)
	2930	fi
	2931
	2932	if test "$wxUSE_GRID" = "yes"; then
	2933	AC_DEFINE(wxUSE_GRID)
	2934	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	2935	fi
	2936
	2937	if test "$wxUSE_NEW_GRID" = "yes"; then
	2938	AC_DEFINE(wxUSE_NEW_GRID)
	2939	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	2940	fi
	2941
	2942	if test "$wxUSE_IMAGLIST" = "yes"; then
	2943	AC_DEFINE(wxUSE_IMAGLIST)
	2944	fi
	2945
	2946	if test "$wxUSE_LISTBOX" = "yes"; then
	2947	AC_DEFINE(wxUSE_LISTBOX)
	2948	fi
	2949
	2950	if test "$wxUSE_LISTCTRL" = "yes"; then
	2951	if test "$wxUSE_IMAGLIST" = "yes"; then
	2952	AC_DEFINE(wxUSE_LISTCTRL)
	2953	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	2954	else
	2955	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	2956	fi
	2957	fi
	2958
	2959	if test "$wxUSE_NOTEBOOK" = "yes"; then
	2960	AC_DEFINE(wxUSE_NOTEBOOK)
	2961	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	2962	fi
	2963
	2964	if test "$wxUSE_RADIOBOX" = "yes"; then
	2965	AC_DEFINE(wxUSE_RADIOBOX)
	2966	fi
	2967
	2968	if test "$wxUSE_RADIOBTN" = "yes"; then
	2969	AC_DEFINE(wxUSE_RADIOBTN)
	2970	fi
	2971
	2972	if test "$wxUSE_SASH" = "yes"; then
	2973	AC_DEFINE(wxUSE_SASH)
	2974	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	2975	fi
	2976
	2977	if test "$wxUSE_SCROLLBAR" = "yes"; then
	2978	AC_DEFINE(wxUSE_SCROLLBAR)
	2979	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	2980	fi
	2981
	2982	if test "$wxUSE_SLIDER" = "yes"; then
	2983	AC_DEFINE(wxUSE_SLIDER)
	2984	fi
	2985
	2986	if test "$wxUSE_SPINBTN" = "yes"; then
	2987	AC_DEFINE(wxUSE_SPINBTN)
	2988	fi
	2989
	2990	if test "$wxUSE_SPINCTRL" = "yes"; then
	2991	AC_DEFINE(wxUSE_SPINCTRL)
	2992	fi
	2993
	2994	if test "$wxUSE_SPLITTER" = "yes"; then
	2995	AC_DEFINE(wxUSE_SPLITTER)
	2996	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	2997	fi
	2998
	2999	if test "$wxUSE_STATBMP" = "yes"; then
	3000	AC_DEFINE(wxUSE_STATBMP)
	3001	fi
	3002
	3003	if test "$wxUSE_STATBOX" = "yes"; then
	3004	AC_DEFINE(wxUSE_STATBOX)
	3005	fi
	3006
	3007	if test "$wxUSE_STATLINE" = "yes"; then
	3008	if test "$wxUSE_WINE" = 1 ; then
	3009	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	3010	else
	3011	AC_DEFINE(wxUSE_STATLINE)
	3012	fi
	3013	fi
	3014
	3015	if test "$wxUSE_STATUSBAR" = "yes"; then
	3016	AC_DEFINE(wxUSE_STATUSBAR)
	3017	fi
	3018
	3019	if test "$wxUSE_TABDIALOG" = "yes"; then
	3020	AC_DEFINE(wxUSE_TAB_DIALOG)
	3021	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	3022	fi
	3023
	3024	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	3025	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	3026	wxUSE_TOOLBAR="yes"
	3027	fi
	3028
	3029	if test "$wxUSE_TOOLBAR" = "yes"; then
	3030	AC_DEFINE(wxUSE_TOOLBAR)
	3031
	3032	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	3033	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	3034	wxUSE_TOOLBAR_NATIVE="yes"
	3035	fi
	3036
	3037	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	3038	fi
	3039
	3040	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	3041	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	3042	fi
	3043
	3044	if test "$wxUSE_TOOLTIPS" = "yes"; then
	3045	if test "$wxUSE_MOTIF" = 1; then
	3046	AC_MSG_WARN(wxTooltip not supported yet under Motif)
	3047	else
	3048	if test "$wxUSE_WINE" = 1; then
	3049	AC_MSG_WARN(wxTooltip not supported under WINE)
	3050	else
	3051	AC_DEFINE(wxUSE_TOOLTIPS)
	3052	fi
	3053	fi
	3054	fi
	3055
	3056	if test "$wxUSE_TREECTRL" = "yes"; then
	3057	if test "$wxUSE_IMAGLIST" = "yes"; then
	3058	AC_DEFINE(wxUSE_TREECTRL)
	3059	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	3060	else
	3061	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	3062	fi
	3063	fi
	3064
	3065	dnl ---------------------------------------------------------------------------
	3066	dnl misc options
	3067	dnl ---------------------------------------------------------------------------
	3068
	3069	dnl TODO this is unused for now...
	3070	dnl if test "$wxUSE_WXTREE" = "yes"; then
	3071	dnl AC_DEFINE(wxUSE_WXTREE)
	3072	dnl fi
	3073
	3074	if test "$wxUSE_METAFILE" = "yes"; then
	3075	AC_DEFINE(wxUSE_METAFILE)
	3076	fi
	3077
	3078	if test "$wxUSE_DIRDLG" = "yes"; then
	3079	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3080	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	3081	else
	3082	if test "$wxUSE_TREECTRL" != "yes"; then
	3083	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	3084	else
	3085	AC_DEFINE(wxUSE_DIRDLG)
	3086	fi
	3087	fi
	3088	fi
	3089
	3090	if test "$wxUSE_TEXTDLG" = "yes"; then
	3091	AC_DEFINE(wxUSE_TEXTDLG)
	3092	fi
	3093
	3094	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	3095	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3096	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	3097	else
	3098	AC_DEFINE(wxUSE_STARTUP_TIPS)
	3099	fi
	3100	fi
	3101
	3102	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	3103	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3104	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	3105	else
	3106	AC_DEFINE(wxUSE_PROGRESSDLG)
	3107	fi
	3108	fi
	3109
	3110	if test "$wxUSE_MINIFRAME" = "yes"; then
	3111	AC_DEFINE(wxUSE_MINIFRAME)
	3112	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	3113	fi
	3114
	3115	if test "$wxUSE_HTML" = "yes"; then
	3116	AC_DEFINE(wxUSE_HTML)
	3117	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	3118	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
	3119	fi
	3120
	3121	if test "$wxUSE_VALIDATORS" = "yes"; then
	3122	AC_DEFINE(wxUSE_VALIDATORS)
	3123	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	3124	fi
	3125
	3126	if test "$wxUSE_GIF" = "yes" ; then
	3127	AC_DEFINE(wxUSE_GIF)
	3128	fi
	3129
	3130	if test "$wxUSE_PCX" = "yes" ; then
	3131	AC_DEFINE(wxUSE_PCX)
	3132	fi
	3133
	3134	if test "$wxUSE_PNM" = "yes" ; then
	3135	AC_DEFINE(wxUSE_PNM)
	3136	fi
	3137
	3138	dnl ---------------------------------------------------------------------------
	3139	dnl get the string with OS info - used by wxGetOsDescription()
	3140	dnl ---------------------------------------------------------------------------
	3141
	3142	OSINFO=`uname -s -r -m`
	3143	OSINFO="\"$OSINFO\""
	3144	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	3145
	3146	dnl ---------------------------------------------------------------------------
	3147	dnl Output the makefiles and such from the results found above
	3148	dnl ---------------------------------------------------------------------------
	3149
	3150	GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
	3151
	3152	dnl all additional libraries (except wxWindows itself) we link with
	3153	EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
	3154	if test "$wxUSE_GUI" = "yes"; then
	3155	EXTRA_LIBS="$EXTRA_LIBS $GUILIBS"
	3156	fi
	3157
	3158	dnl all the libraries needed to link wxWindows programs when using the
	3159	dnl makefile system without libtool
	3160	LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
	3161
	3162	dnl all -I options we must pass to the compiler
	3163	INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
	3164
	3165	dnl C/C++ compiler options used to compile wxWindows
	3166	if test "$GXX" = yes ; then
	3167	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	3168	CXXWARNINGS="-Wall"
	3169	dnl FIXME: there is one weird warning in docview.h:71 which prevents me from
	3170	dnl doing this... (VZ)
	3171	dnl CXXWARNINGS="-Wall -Werror"
	3172	fi
	3173	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	3174
	3175	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS \| sed 's/ \\+/ /g'`
	3176	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	3177
	3178	LDFLAGS="$LDFLAGS $PROFILE"
	3179
	3180	if test "$wxUSE_GUI" = "yes"; then
	3181	dnl TODO add checks that these samples will really compile (i.e. all the
	3182	dnl library features they need are present)
	3183
	3184	dnl TODO some samples are never built so far:
	3185	dnl ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
	3186	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs drawing dynamic \
	3187	font fractal image minimal richedit"
	3188
	3189	dnl this is needed to be able to find AFM files
	3190	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS)"
	3191	else
	3192	SAMPLES_SUBDIRS=""
	3193	fi
	3194
	3195	dnl for convenience, sort the samples in alphabetical order
	3196	dnl
	3197	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	3198	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	3199	dnl Unfortunately, there is a bug in OS/2's tr, such that
	3200	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	3201	dnl only removes the Unix-like part of the introduced line break.
	3202	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	3203
	3204	dnl makefile variables
	3205	AC_SUBST(LEX_STEM)
	3206	AC_SUBST(PATH_IFS)
	3207
	3208	dnl global options
	3209	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	3210	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	3211	AC_SUBST(WX_RELEASE_NUMBER)
	3212	AC_SUBST(WX_LIBRARY_NAME)
	3213	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	3214	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	3215	AC_SUBST(WX_LIBRARY)
	3216	AC_SUBST(WX_TARGET_LIBRARY)
	3217	AC_SUBST(WX_LIBRARY_LINK1)
	3218	AC_SUBST(WX_LIBRARY_LINK2)
	3219	AC_SUBST(WX_LIBRARY_LINK3)
	3220	AC_SUBST(PROGRAM_EXT)
	3221
	3222	dnl are we supposed to create the links?
	3223	AC_SUBST(WX_ALL)
	3224	AC_SUBST(WX_ALL_INSTALLED)
	3225
	3226	AC_SUBST(SHARED_LD)
	3227	AC_SUBST(PIC_FLAG)
	3228	AC_SUBST(DEP_INFO_FLAGS)
	3229	AC_SUBST(CODE_GEN_FLAGS)
	3230	AC_SUBST(BURNT_LIBRARY_NAME)
	3231
	3232	dnl debugging options
	3233	AC_SUBST(WXDEBUG_DEFINE)
	3234
	3235	dnl toolkit options
	3236	AC_SUBST(USE_GUI)
	3237	AC_SUBST(AFMINSTALL)
	3238	AC_SUBST(TOOLKIT)
	3239	AC_SUBST(TOOLKIT_DEF)
	3240	AC_SUBST(TOOLKIT_DIR)
	3241	AC_SUBST(TOOLKIT_INCLUDE)
	3242
	3243	dnl what to compile
	3244	AC_SUBST(GUIHEADERS)
	3245	AC_SUBST(GUIOBJS)
	3246	AC_SUBST(COMMONOBJS)
	3247	AC_SUBST(GENERICOBJS)
	3248	AC_SUBST(GUIDEPS)
	3249	AC_SUBST(COMMONDEPS)
	3250	AC_SUBST(GENERICDEPS)
	3251	AC_SUBST(IODBCOBJS)
	3252	AC_SUBST(UNIXOBJS)
	3253	AC_SUBST(UNIXDEPS)
	3254	AC_SUBST(ALL_OBJECTS)
	3255	AC_SUBST(ALL_DEPFILES)
	3256	AC_SUBST(ALL_HEADERS)
	3257	AC_SUBST(GUIDIST)
	3258
	3259	dnl additional subdirectories where we will build
	3260	AC_SUBST(SRC_SUBDIRS)
	3261	AC_SUBST(INCLUDE_SUBDIRS)
	3262	AC_SUBST(UTILS_SUBDIRS)
	3263	AC_SUBST(DOCS_SUBDIRS)
	3264	AC_SUBST(SAMPLES_SUBDIRS)
	3265	AC_SUBST(USER_SUBDIRS)
	3266
	3267	dnl additional libraries and linker settings
	3268	AC_SUBST(LDFLAGS)
	3269	AC_SUBST(EXTRA_LIBS)
	3270	AC_SUBST(EXTRADEFS)
	3271	AC_SUBST(LIBS)
	3272	AC_SUBST(LD_LIBS)
	3273
	3274	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	3275	dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
	3276	dnl - and we do use it)
	3277	AC_PROG_MAKE_SET
	3278
	3279	AC_CONFIG_HEADER(setup.h:setup.h.in)
	3280
	3281	dnl Duh! glcanvas/$(TOOLKIT_DIR) doesn't work for msw because some
	3282	dnl genius called it "win"
	3283	if test "${TOOLKIT_DIR}" = "msw" ; then
	3284	GL_TOOLKIT_DIR="win"
	3285	else
	3286	GL_TOOLKIT_DIR="${TOOLKIT_DIR}"
	3287	fi
	3288	dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
	3289	AC_SUBST(GL_TOOLKIT_DIR)
	3290
	3291	dnl create each of the files in the space separated list from the file.in
	3292	dnl (the original file name may be overriden by appending another name after a
	3293	dnl colon)
	3294	AC_OUTPUT([
	3295	wx-config
	3296	src/make.env
	3297	src/makeprog.env
	3298	src/makelib.env
	3299	Makefile
	3300	demos/Makefile
	3301	demos/bombs/Makefile
	3302	demos/forty/Makefile
	3303	demos/fractal/Makefile
	3304	demos/life/Makefile
	3305	demos/poem/Makefile
	3306	samples/Makefile
	3307	samples/caret/Makefile
	3308	samples/calendar/Makefile
	3309	samples/checklst/Makefile
	3310	samples/config/Makefile
	3311	samples/controls/Makefile
	3312	samples/console/Makefile
	3313	samples/db/Makefile
	3314	samples/dialogs/Makefile
	3315	samples/docview/Makefile
	3316	samples/docvwmdi/Makefile
	3317	samples/dnd/Makefile
	3318	samples/drawing/Makefile
	3319	samples/exec/Makefile
	3320	samples/font/Makefile
	3321	samples/grid/Makefile
	3322	samples/help/Makefile
	3323	samples/image/Makefile
	3324	samples/internat/Makefile
	3325	samples/ipc/Makefile
	3326	samples/layout/Makefile
	3327	samples/listctrl/Makefile
	3328	samples/mdi/Makefile
	3329	samples/minifram/Makefile
	3330	samples/minimal/Makefile
	3331	samples/dialup/Makefile
	3332	samples/newgrid/Makefile
	3333	samples/notebook/Makefile
	3334	samples/png/Makefile
	3335	samples/printing/Makefile
	3336	samples/proplist/Makefile
	3337	samples/propsize/Makefile
	3338	samples/richedit/Makefile
	3339	samples/resource/Makefile
	3340	samples/sashtest/Makefile
	3341	samples/scroll/Makefile
	3342	samples/scrollsub/Makefile
	3343	samples/splitter/Makefile
	3344	samples/text/Makefile
	3345	samples/thread/Makefile
	3346	samples/toolbar/Makefile
	3347	samples/treectrl/Makefile
	3348	samples/typetest/Makefile
	3349	samples/validate/Makefile
	3350	samples/sockets/Makefile
	3351	samples/wizard/Makefile
	3352	samples/html/Makefile
	3353	samples/html/about/Makefile
	3354	samples/html/help/Makefile
	3355	samples/html/printing/Makefile
	3356	samples/html/helpview/Makefile
	3357	samples/html/test/Makefile
	3358	samples/html/zip/Makefile
	3359	samples/html/virtual/Makefile
	3360	samples/html/widget/Makefile
	3361	utils/Makefile
	3362	utils/wxMMedia2/Makefile
	3363	utils/wxMMedia2/lib/Makefile
	3364	utils/wxMMedia2/sample/Makefile
	3365	utils/glcanvas/Makefile
	3366	utils/glcanvas/${GL_TOOLKIT_DIR}/Makefile
	3367	utils/ogl/Makefile
	3368	utils/ogl/src/Makefile
	3369	utils/makegen/Makefile
	3370	utils/HelpGen/Makefile
	3371	utils/HelpGen/src/Makefile
	3372	utils/tex2rtf/Makefile
	3373	utils/tex2rtf/src/Makefile
	3374	utils/hhp2cached/Makefile
	3375	utils/dialoged/Makefile
	3376	utils/dialoged/src/Makefile
	3377	],
	3378	[
	3379	chmod +x wx-config
	3380	if test ! -d include; then
	3381	mkdir include
	3382	fi
	3383	if test ! -d include/wx; then
	3384	mkdir include/wx
	3385	fi
	3386	if test ! -d include/wx/${TOOLKIT_DIR}; then
	3387	mkdir include/wx/${TOOLKIT_DIR}
	3388	fi
	3389	if test -f setup.h; then
	3390	mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
	3391	fi
	3392	],
	3393	[
	3394	TOOLKIT_DIR="${TOOLKIT_DIR}"
	3395	]
	3396	)
	3397