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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 $GTK_LIBS"
	46	dnl
	47	dnl Now check if the installed GTK is sufficiently new. (Also sanity
	48	dnl checks the results of gtk-config to some extent)
	49	dnl
	50	AC_TRY_RUN([
	51	#include <gtk/gtk.h>
	52	#include <stdio.h>
	53
	54	int
	55	main ()
	56	{
	57	int major, minor, micro;
	58
	59	if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
	60	printf("%s, bad version string\n", "$min_gtk_version");
	61	exit(1);
	62	}
	63
	64	if (gtk_minor_version == 1) return FALSE;
	65
	66	return !((gtk_major_version > major) \|\|
	67	((gtk_major_version == major) && (gtk_minor_version > minor)) \|\|
	68	((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
	69	}
	70	],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
	71	CFLAGS="$ac_save_CFLAGS"
	72	LIBS="$ac_save_LIBS"
	73	else
	74	no_gtk=yes
	75	fi
	76	if test "x$no_gtk" = x ; then
	77	AC_MSG_RESULT(yes)
	78	ifelse([$2], , :, [$2])
	79	else
	80	AC_MSG_RESULT(no)
	81	GTK_CFLAGS=""
	82	GTK_LIBS=""
	83	ifelse([$3], , :, [$3])
	84	fi
	85	AC_SUBST(GTK_CFLAGS)
	86	AC_SUBST(GTK_LIBS)
	87	])
	88
	89	dnl ===========================================================================
	90	dnl macros to find the a file in the list of include/lib paths
	91	dnl ===========================================================================
	92
	93	dnl ---------------------------------------------------------------------------
	94	dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
	95	dnl to the full name of the file that was found or leaves it empty if not found
	96	dnl ---------------------------------------------------------------------------
	97	AC_DEFUN(WX_PATH_FIND_INCLUDES,
	98	[
	99	ac_find_includes=
	100	for ac_dir in $1;
	101	do
	102	if test -f "$ac_dir/$2"; then
	103	ac_find_includes=$ac_dir
	104	break
	105	fi
	106	done
	107	])
	108
	109	dnl ---------------------------------------------------------------------------
	110	dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
	111	dnl to the full name of the file that was found or leaves it empty if not found
	112	dnl ---------------------------------------------------------------------------
	113	AC_DEFUN(WX_PATH_FIND_LIBRARIES,
	114	[
	115	ac_find_libraries=
	116	for ac_dir in $1;
	117	do
	118	for ac_extension in a so sl; do
	119	if test -f "$ac_dir/lib$2.$ac_extension"; then
	120	ac_find_libraries=$ac_dir
	121	break 2
	122	fi
	123	done
	124	done
	125	])
	126
	127	dnl ---------------------------------------------------------------------------
	128	dnl Path to include, already defined
	129	dnl ---------------------------------------------------------------------------
	130	AC_DEFUN(WX_INCLUDE_PATH_EXIST,
	131	[
	132	ac_path_to_include=$1
	133	echo "$2" \| grep "\-I$1" > /dev/null
	134	result=$?
	135	if test $result = 0; then
	136	ac_path_to_include=""
	137	else
	138	ac_path_to_include="-I$1"
	139	fi
	140	])
	141
	142	dnl ---------------------------------------------------------------------------
	143	dnl Path to link, already defined
	144	dnl ---------------------------------------------------------------------------
	145	AC_DEFUN(WX_LINK_PATH_EXIST,
	146	[
	147	echo "$2" \| grep "\-L$1" > /dev/null
	148	result=$?
	149	if test $result = 0; then
	150	ac_path_to_link=""
	151	else
	152	ac_path_to_link="-L$1"
	153	fi
	154	])
	155
	156	dnl ===========================================================================
	157	dnl C++ features test
	158	dnl ===========================================================================
	159
	160	dnl ---------------------------------------------------------------------------
	161	dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
	162	dnl or only the old <iostream.h> one - it may be generally assumed that if
	163	dnl <iostream> exists, the other "new" headers (without .h) exist too.
	164	dnl
	165	dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
	166	dnl ---------------------------------------------------------------------------
	167
	168	AC_DEFUN(WX_CPP_NEW_HEADERS,
	169	[
	170	if test "$cross_compiling" = "yes"; then
	171	ifelse([$2], , :, [$2])
	172	else
	173	AC_LANG_SAVE
	174	AC_LANG_CPLUSPLUS
	175
	176	AC_CHECK_HEADERS(iostream)
	177
	178	if test "x$HAVE_IOSTREAM" = x ; then
	179	ifelse([$2], , :, [$2])
	180	else
	181	ifelse([$1], , :, [$1])
	182	fi
	183
	184	AC_LANG_RESTORE
	185	fi
	186	])
	187
	188	dnl ---------------------------------------------------------------------------
	189	dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
	190	dnl
	191	dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
	192	dnl ---------------------------------------------------------------------------
	193
	194	AC_DEFUN(WX_CPP_BOOL,
	195	[
	196	AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
	197	[
	198	AC_LANG_SAVE
	199	AC_LANG_CPLUSPLUS
	200
	201	AC_TRY_RUN([
	202	int main()
	203	{
	204	bool b = true;
	205
	206	return 0;
	207	}
	208	],
	209	[
	210	AC_DEFINE(HAVE_BOOL)
	211	wx_cv_cpp_bool=yes
	212	],
	213	wx_cv_cpp_bool=no,
	214	wx_cv_cpp_bool=no
	215	)
	216
	217	AC_LANG_RESTORE
	218	])
	219
	220	if test "$wx_cv_cpp_bool" = "yes"; then
	221	AC_DEFINE(HAVE_BOOL)
	222	fi
	223	])
	224
	225	dnl ---------------------------------------------------------------------------
	226	dnl WX_CPP_SIZE_T_IS_NOT_INT checks whether size_t and int are different types,
	227	dnl i.e. whether we may overload operator[] on its argument type
	228	dnl ---------------------------------------------------------------------------
	229
	230	AC_DEFUN(WX_CPP_SIZE_T_IS_NOT_INT,
	231	[
	232	AC_CACHE_CHECK([if size_t and int are different types], wx_cv_cpp_sizet_not_int,
	233	[
	234	AC_LANG_SAVE
	235	AC_LANG_CPLUSPLUS
	236
	237	AC_TRY_RUN([
	238	#include <stdlib.h>
	239
	240	class S
	241	{
	242	public:
	243	S(char *s) { m_s = s; }
	244
	245	char operator[](size_t n) const { return m_s[n]; }
	246	char operator[](int n) const { return m_s[n]; }
	247
	248	private:
	249	char *m_s;
	250	};
	251
	252	int main()
	253	{
	254	S s("dummy");
	255	size_t n1 = 2;
	256	int n2 = 3;
	257
	258	return s[n1] == s[n2];
	259	}
	260	],
	261	AC_DEFINE(wxUSE_SIZE_T_STRING_OPERATOR) wx_cv_cpp_sizet_not_int=yes,
	262	wx_cv_cpp_sizet_not_int=no,
	263	wx_cv_cpp_sizet_not_int=no
	264	)
	265
	266	AC_LANG_RESTORE
	267	])
	268	])
	269
	270	dnl ---------------------------------------------------------------------------
	271	dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
	272	dnl ---------------------------------------------------------------------------
	273
	274	AC_DEFUN(WX_C_BIGENDIAN,
	275	[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
	276	[ac_cv_c_bigendian=unknown
	277	# See if sys/param.h defines the BYTE_ORDER macro.
	278	AC_TRY_COMPILE([#include <sys/types.h>
	279	#include <sys/param.h>], [
	280	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
	281	bogus endian macros
	282	#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
	283	AC_TRY_COMPILE([#include <sys/types.h>
	284	#include <sys/param.h>], [
	285	#if BYTE_ORDER != BIG_ENDIAN
	286	not big endian
	287	#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
	288	if test $ac_cv_c_bigendian = unknown; then
	289	AC_TRY_RUN([main () {
	290	/* Are we little or big endian? From Harbison&Steele. */
	291	union
	292	{
	293	long l;
	294	char c[sizeof (long)];
	295	} u;
	296	u.l = 1;
	297	exit (u.c[sizeof (long) - 1] == 1);
	298	}], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
	299	fi])
	300	if test $ac_cv_c_bigendian = unknown; then
	301	AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
	302	fi
	303	if test $ac_cv_c_bigendian = yes; then
	304	AC_DEFINE(WORDS_BIGENDIAN)
	305	fi
	306	])
	307
	308	dnl ---------------------------------------------------------------------------
	309	dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
	310	dnl ---------------------------------------------------------------------------
	311
	312	AC_DEFUN(WX_ARG_CACHE_INIT,
	313	[
	314	wx_arg_cache_file="configarg.cache"
	315	echo "loading argument cache $wx_arg_cache_file"
	316	rm -f ${wx_arg_cache_file}.tmp
	317	touch ${wx_arg_cache_file}.tmp
	318	touch ${wx_arg_cache_file}
	319	])
	320
	321	AC_DEFUN(WX_ARG_CACHE_FLUSH,
	322	[
	323	echo "saving argument cache $wx_arg_cache_file"
	324	mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
	325	])
	326
	327	dnl this macro checks for a command line argument and caches the result
	328	dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
	329	AC_DEFUN(WX_ARG_WITH,
	330	[
	331	AC_MSG_CHECKING("for --with-$1")
	332	no_cache=0
	333	AC_ARG_WITH($1, $2,
	334	[
	335	if test "$withval" = yes; then
	336	ac_cv_use_$1='$3=yes'
	337	else
	338	ac_cv_use_$1='$3=no'
	339	fi
	340	],
	341	[
	342	LINE=`grep "$3" ${wx_arg_cache_file}`
	343	if test "x$LINE" != x ; then
	344	eval "DEFAULT_$LINE"
	345	else
	346	no_cache=1
	347	fi
	348
	349	ac_cv_use_$1='$3='$DEFAULT_$3
	350	])
	351
	352	eval "$ac_cv_use_$1"
	353	if test "$no_cache" != 1; then
	354	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	355	fi
	356
	357	if test "$$3" = yes; then
	358	AC_MSG_RESULT(yes)
	359	else
	360	AC_MSG_RESULT(no)
	361	fi
	362	])
	363
	364	dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
	365	dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
	366	AC_DEFUN(WX_ARG_ENABLE,
	367	[
	368	AC_MSG_CHECKING("for --enable-$1")
	369	no_cache=0
	370	AC_ARG_ENABLE($1, $2,
	371	[
	372	if test "$enableval" = yes; then
	373	ac_cv_use_$1='$3=yes'
	374	else
	375	ac_cv_use_$1='$3=no'
	376	fi
	377	],
	378	[
	379	LINE=`grep "$3" ${wx_arg_cache_file}`
	380	if test "x$LINE" != x ; then
	381	eval "DEFAULT_$LINE"
	382	else
	383	no_cache=1
	384	fi
	385
	386	ac_cv_use_$1='$3='$DEFAULT_$3
	387	])
	388
	389	eval "$ac_cv_use_$1"
	390	if test "$no_cache" != 1; then
	391	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	392	fi
	393
	394	if test "$$3" = yes; then
	395	AC_MSG_RESULT(yes)
	396	else
	397	AC_MSG_RESULT(no)
	398	fi
	399	])
	400
	401	dnl -
	402	dnl - GNU libc extension (added by GL)
	403	dnl -
	404
	405	AC_DEFUN(WX_GNU_EXTENSIONS,
	406	[
	407	AC_MSG_CHECKING([if you need GNU extensions])
	408	AC_CACHE_VAL(wx_cv_gnu_extensions,[
	409	AC_TRY_COMPILE([#include <features.h>],[
	410
	411	#ifndef __GNU_LIBRARY__
	412	Compile error wanted
	413	#endif
	414
	415	],
	416	[wx_cv_gnu_extensions=yes],
	417	[wx_cv_gnu_extensions=no])
	418	])
	419
	420	AC_MSG_RESULT($wx_cv_gnu_extensions)
	421	if test "$wx_cv_gnu_extensions" = "yes"; then
	422	AC_DEFINE_UNQUOTED(_GNU_SOURCE)
	423	fi
	424	])
	425
	426
	427	dnl ---------------------------------------------------------------------------
	428	dnl initialization
	429	dnl ---------------------------------------------------------------------------
	430
	431	dnl the file passed to AC_INIT should be specific to our package
	432	AC_INIT(wx-config.in)
	433
	434	AC_CANONICAL_SYSTEM
	435
	436	dnl When making releases do:
	437	dnl
	438	dnl WX_RELEASE_NUMBER += 1
	439	dnl WX_INTERFACE_AGE += 1
	440	dnl WX_BINARY_AGE += 1
	441	dnl
	442	dnl if any functions have been added, do:
	443	dnl
	444	dnl WX_INTERFACE_AGE = 0
	445
	446	WX_MAJOR_VERSION_NUMBER=2
	447	WX_MINOR_VERSION_NUMBER=1
	448	WX_RELEASE_NUMBER=0
	449
	450	WX_INTERFACE_AGE=0
	451	WX_BINARY_AGE=0
	452
	453	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	454
	455	dnl wxWindows shared library versioning
	456	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	457	WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
	458	WX_REVISION=$WX_INTERFACE_AGE
	459	WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
	460
	461	dnl ------------------------------------------------------------------------
	462	dnl Check platform (host system)
	463	dnl ------------------------------------------------------------------------
	464
	465	dnl assume Unix
	466	USE_UNIX=1
	467	USE_LINUX=
	468	USE_SGI=
	469	USE_HPUX=
	470	USE_SYSV=
	471	USE_SVR4=
	472	USE_AIX=
	473	USE_SUN=
	474	USE_SOLARIS=
	475	USE_SUNOS=
	476	USE_ALPHA=
	477	USE_OSF=
	478	USE_BSD=
	479	USE_FREEBSD=
	480	USE_VMS=
	481	USE_ULTRIX=
	482	USE_CYGWIN=
	483	USE_MINGW=
	484	USE_DATA_GENERAL=
	485
	486	dnl the list of all available toolkits
	487	ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE"
	488
	489	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	490	dnl which are either yes or no
	491	DEFAULT_wxUSE_GTK=0
	492	DEFAULT_wxUSE_MOTIF=0
	493	DEFAULT_wxUSE_MSW=0
	494	DEFAULT_wxUSE_WINE=0
	495
	496	dnl these are the values which are really default for the given platform -
	497	dnl they're not cached and are only used if no --with-toolkit was given and
	498	dnl nothing was found in the cache
	499	DEFAULT_DEFAULT_wxUSE_GTK=0
	500	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	501	DEFAULT_DEFAULT_wxUSE_MSW=0
	502	DEFAULT_DEFAULT_wxUSE_WINE=0
	503
	504	case "${host}" in
	505	-hp-hpux )
	506	USE_HPUX=1
	507	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	508	AC_DEFINE(__HPUX__)
	509	;;
	510	--linux* )
	511	USE_LINUX=1
	512	AC_DEFINE(__LINUX__)
	513	TMP=`uname -m`
	514	if test "x$TMP" = "xalpha"; then
	515	USE_ALPHA=1
	516	AC_DEFINE(__ALPHA__)
	517	fi
	518	DEFAULT_DEFAULT_wxUSE_GTK=1
	519	;;
	520	--irix5* \| --irix6* )
	521	USE_SGI=1
	522	USE_SVR4=1
	523	AC_DEFINE(__SGI__)
	524	AC_DEFINE(__SVR4__)
	525	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	526	;;
	527	--solaris2* )
	528	USE_SUN=1
	529	USE_SOLARIS=1
	530	USE_SVR4=1
	531	AC_DEFINE(__SUN__)
	532	AC_DEFINE(__SOLARIS__)
	533	AC_DEFINE(__SVR4__)
	534	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	535	;;
	536	--sunos4* )
	537	USE_SUN=1
	538	USE_SUNOS=1
	539	USE_BSD=1
	540	AC_DEFINE(__SUN__)
	541	AC_DEFINE(__SUNOS__)
	542	AC_DEFINE(__BSD__)
	543	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	544	;;
	545	--freebsd* \| --netbsd*)
	546	USE_BSD=1
	547	USE_FREEBSD=1
	548	AC_DEFINE(__FREEBSD__)
	549	AC_DEFINE(__BSD__)
	550	DEFAULT_DEFAULT_wxUSE_GTK=1
	551	;;
	552	--osf* )
	553	USE_ALPHA=1
	554	USE_OSF=1
	555	AC_DEFINE(__ALPHA__)
	556	AC_DEFINE(__OSF__)
	557	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	558	;;
	559	--dgux5* )
	560	USE_ALPHA=1
	561	USE_SVR4=1
	562	AC_DEFINE(__ALPHA__)
	563	AC_DEFINE(__SVR4__)
	564	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	565	;;
	566	--sysv5* )
	567	USE_SYSV=1
	568	USE_SVR4=1
	569	AC_DEFINE(__SYSV__)
	570	AC_DEFINE(__SVR4__)
	571	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	572	;;
	573	--aix* )
	574	USE_AIX=1
	575	USE_SYSV=1
	576	USE_SVR4=1
	577	AC_DEFINE(__AIX__)
	578	AC_DEFINE(__SYSV__)
	579	AC_DEFINE(__SVR4__)
	580	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	581	;;
	582
	583	--cygwin32* )
	584	USE_UNIX=0
	585	AC_DEFINE(__WIN32__)
	586	AC_DEFINE(__WIN95__)
	587	AC_DEFINE(__WINDOWS__)
	588	AC_DEFINE(__GNUWIN32__)
	589	AC_DEFINE(WINVER, 0x0400)
	590	DEFAULT_DEFAULT_wxUSE_MSW=1
	591	;;
	592	--mingw32* )
	593	USE_UNIX=0
	594	AC_DEFINE(__WIN32__)
	595	AC_DEFINE(__WIN95__)
	596	AC_DEFINE(__WINDOWS__)
	597	AC_DEFINE(__GNUWIN32__)
	598	AC_DEFINE(WINVER, 0x0400)
	599	DEFAULT_DEFAULT_wxUSE_MSW=1
	600	;;
	601
	602	*-pc-os2_emx )
	603	AC_DEFINE(__EMX__)
	604	;;
	605
	606	*)
	607	AC_MSG_ERROR(unknown system type ${host}.)
	608	esac
	609
	610	if test "$USE_UNIX" = 1 ; then
	611	wxUSE_UNIX=yes
	612	AC_DEFINE(__UNIX__)
	613	SRC_SUBDIRS="$SRC_SUBDIRS unix"
	614	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
	615	fi
	616
	617	dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
	618	if test "$USE_LINUX" = 1; then
	619	AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
	620	fi
	621
	622	dnl ---------------------------------------------------------------------------
	623	dnl command line options for configure
	624	dnl ---------------------------------------------------------------------------
	625
	626	dnl the default values for all options - we collect them all here to simplify
	627	dnl modification of the default values (for example, if the defaults for some
	628	dnl platform should be changed, it can be done here too)
	629	dnl
	630	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	631
	632	WX_ARG_CACHE_INIT
	633
	634	dnl useful to test the compilation with minimum options, define as 0 for normal
	635	dnl usage
	636	DEBUG_CONFIGURE=0
	637	if test $DEBUG_CONFIGURE = 1; then
	638	DEFAULT_wxUSE_THREADS=yes
	639
	640	DEFAULT_wxUSE_SHARED=yes
	641	DEFAULT_wxUSE_OPTIMISE=yes
	642	DEFAULT_wxUSE_PROFILE=no
	643	DEFAULT_wxUSE_NO_RTTI=no
	644	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	645	DEFAULT_wxUSE_DEBUG_FLAG=yes
	646	DEFAULT_wxUSE_DEBUG_INFO=yes
	647	DEFAULT_wxUSE_DEBUG_GDB=yes
	648	DEFAULT_wxUSE_MEM_TRACING=no
	649	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	650	DEFAULT_wxUSE_DMALLOC=no
	651	DEFAULT_wxUSE_APPLE_IEEE=no
	652
	653	DEFAULT_wxUSE_LOG=yes
	654
	655	DEFAULT_wxUSE_GUI=yes
	656
	657	DEFAULT_wxUSE_ZLIB=no
	658	DEFAULT_wxUSE_LIBPNG=no
	659	DEFAULT_wxUSE_LIBGIF=no
	660	DEFAULT_wxUSE_LIBJPEG=no
	661	DEFAULT_wxUSE_ODBC=no
	662
	663	DEFAULT_wxUSE_STD_IOSTREAM=no
	664	DEFAULT_wxUSE_FILE=no
	665	DEFAULT_wxUSE_TEXTFILE=no
	666	DEFAULT_wxUSE_TIMEDATE=no
	667	DEFAULT_wxUSE_WAVE=no
	668	DEFAULT_wxUSE_INTL=no
	669	DEFAULT_wxUSE_CONFIG=no
	670	DEFAULT_wxUSE_STREAMS=no
	671	DEFAULT_wxUSE_SOCKETS=no
	672	DEFAULT_wxUSE_SERIAL=no
	673	DEFAULT_wxUSE_JOYSTICK=no
	674	DEFAULT_wxUSE_DYNLIB_CLASS=no
	675	DEFAULT_wxUSE_LONGLONG=no
	676
	677	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	678	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	679	DEFAULT_wxUSE_POSTSCRIPT=no
	680
	681	DEFAULT_wxUSE_X_RESOURCES=no
	682	DEFAULT_wxUSE_CLIPBOARD=no
	683	DEFAULT_wxUSE_TOOLTIPS=no
	684	DEFAULT_wxUSE_DRAG_AND_DROP=no
	685	DEFAULT_wxUSE_SPLINES=no
	686
	687	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	688	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	689	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	690
	691	DEFAULT_wxUSE_PROLOGIO=no
	692	DEFAULT_wxUSE_RESOURCES=no
	693	DEFAULT_wxUSE_CONSTRAINTS=no
	694	DEFAULT_wxUSE_IPC=no
	695	DEFAULT_wxUSE_HELP=no
	696	DEFAULT_wxUSE_WXTREE=no
	697	DEFAULT_wxUSE_METAFILE=no
	698
	699	DEFAULT_wxUSE_COMMONDLGS=no
	700	DEFAULT_wxUSE_DIRDLG=no
	701	DEFAULT_wxUSE_TEXTDLG=no
	702	DEFAULT_wxUSE_STARTUP_TIPS=no
	703	DEFAULT_wxUSE_PROGRESSDLG=no
	704	DEFAULT_wxUSE_MINIFRAME=no
	705	DEFAULT_wxUSE_HTML=no
	706	DEFAULT_wxUSE_FS_INET=no
	707	DEFAULT_wxUSE_FS_ZIP=no
	708	DEFAULT_wxUSE_BUSYINFO=no
	709	DEFAULT_wxUSE_ZIPSTREAM=no
	710	DEFAULT_wxUSE_VALIDATORS=yes
	711
	712	DEFAULT_wxUSE_ACCEL=no
	713	DEFAULT_wxUSE_CARET=no
	714	DEFAULT_wxUSE_BMPBUTTON=no
	715	DEFAULT_wxUSE_CHECKBOX=no
	716	DEFAULT_wxUSE_CHECKLST=no
	717	DEFAULT_wxUSE_CHOICE=yes
	718	DEFAULT_wxUSE_COMBOBOX=no
	719	DEFAULT_wxUSE_GAUGE=no
	720	DEFAULT_wxUSE_GRID=no
	721	DEFAULT_wxUSE_IMAGLIST=no
	722	DEFAULT_wxUSE_LISTBOX=no
	723	DEFAULT_wxUSE_LISTCTRL=no
	724	DEFAULT_wxUSE_NOTEBOOK=no
	725	DEFAULT_wxUSE_RADIOBOX=no
	726	DEFAULT_wxUSE_RADIOBTN=no
	727	DEFAULT_wxUSE_SASH=no
	728	DEFAULT_wxUSE_SCROLLBAR=no
	729	DEFAULT_wxUSE_SLIDER=no
	730	DEFAULT_wxUSE_SPINBTN=no
	731	DEFAULT_wxUSE_SPLITTER=no
	732	DEFAULT_wxUSE_STATBMP=no
	733	DEFAULT_wxUSE_STATBOX=no
	734	DEFAULT_wxUSE_STATLINE=no
	735	DEFAULT_wxUSE_STATUSBAR=yes
	736	DEFAULT_wxUSE_TABDIALOG=no
	737	DEFAULT_wxUSE_TOOLBAR=no
	738	DEFAULT_wxUSE_TREECTRL=no
	739
	740	DEFAULT_wxUSE_UNICODE=no
	741	DEFAULT_wxUSE_WCSRTOMBS=no
	742	else
	743	DEFAULT_wxUSE_THREADS=yes
	744
	745	DEFAULT_wxUSE_SHARED=yes
	746	DEFAULT_wxUSE_OPTIMISE=yes
	747	DEFAULT_wxUSE_PROFILE=no
	748	DEFAULT_wxUSE_NO_RTTI=no
	749	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	750	DEFAULT_wxUSE_DEBUG_FLAG=no
	751	DEFAULT_wxUSE_DEBUG_INFO=no
	752	DEFAULT_wxUSE_DEBUG_GDB=no
	753	DEFAULT_wxUSE_MEM_TRACING=no
	754	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	755	DEFAULT_wxUSE_DMALLOC=no
	756	DEFAULT_wxUSE_APPLE_IEEE=yes
	757
	758	DEFAULT_wxUSE_LOG=yes
	759
	760	DEFAULT_wxUSE_GUI=yes
	761
	762	DEFAULT_wxUSE_ZLIB=yes
	763	DEFAULT_wxUSE_LIBPNG=yes
	764	DEFAULT_wxUSE_LIBGIF=yes
	765	DEFAULT_wxUSE_LIBJPEG=yes
	766	DEFAULT_wxUSE_ODBC=no
	767
	768	DEFAULT_wxUSE_STD_IOSTREAM=no
	769	DEFAULT_wxUSE_FILE=yes
	770	DEFAULT_wxUSE_TEXTFILE=yes
	771	DEFAULT_wxUSE_TIMEDATE=yes
	772	DEFAULT_wxUSE_WAVE=no
	773	DEFAULT_wxUSE_INTL=yes
	774	DEFAULT_wxUSE_CONFIG=yes
	775	DEFAULT_wxUSE_STREAMS=yes
	776	DEFAULT_wxUSE_SOCKETS=yes
	777	DEFAULT_wxUSE_SERIAL=yes
	778	DEFAULT_wxUSE_JOYSTICK=yes
	779	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	780	DEFAULT_wxUSE_LONGLONG=no
	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_IMAGLIST=yes
	827	DEFAULT_wxUSE_LISTBOX=yes
	828	DEFAULT_wxUSE_LISTCTRL=yes
	829	DEFAULT_wxUSE_NOTEBOOK=yes
	830	DEFAULT_wxUSE_RADIOBOX=yes
	831	DEFAULT_wxUSE_RADIOBTN=yes
	832	DEFAULT_wxUSE_SASH=yes
	833	DEFAULT_wxUSE_SCROLLBAR=yes
	834	DEFAULT_wxUSE_SLIDER=yes
	835	DEFAULT_wxUSE_SPINBTN=yes
	836	DEFAULT_wxUSE_SPLITTER=yes
	837	DEFAULT_wxUSE_STATBMP=yes
	838	DEFAULT_wxUSE_STATBOX=yes
	839	DEFAULT_wxUSE_STATLINE=yes
	840	DEFAULT_wxUSE_STATUSBAR=yes
	841	DEFAULT_wxUSE_TABDIALOG=no
	842	DEFAULT_wxUSE_TOOLBAR=yes
	843	DEFAULT_wxUSE_TREECTRL=yes
	844
	845	DEFAULT_wxUSE_UNICODE=no
	846	DEFAULT_wxUSE_WCSRTOMBS=no
	847	fi
	848
	849	dnl WX_ARG_WITH should be used to select whether an external package will be
	850	dnl used or not, to configure compile-time features of this package itself,
	851	dnl use WX_ARG_ENABLE instead
	852
	853	dnl ============================
	854	dnl external package dependecies
	855	dnl ============================
	856
	857	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	858	dnl these values manually
	859	for toolkit in `echo $ALL_TOOLKITS`; do
	860	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	861	if test "x$LINE" != x ; then
	862	has_toolkit_in_cache=1
	863	eval "DEFAULT_$LINE"
	864	eval "CACHE_$toolkit=1"
	865	fi
	866	done
	867
	868	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	869	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	870	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	871	AC_ARG_WITH(cygwin, [ --with-cygwin use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
	872	AC_ARG_WITH(mingw, [ --with-mingw use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
	873
	874	AC_ARG_WITH(gtk-prefix, [ --with-gtk-prefix=PFX Prefix where GTK is installed],
	875	gtk_config_prefix="$withval", gtk_config_prefix="")
	876	AC_ARG_WITH(gtk-exec-prefix, [ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed],
	877	gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
	878
	879	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
	880	WX_ARG_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	881	WX_ARG_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	882	WX_ARG_WITH(libgif, [ --with-libgif use libgif (GIF file format)], wxUSE_LIBGIF)
	883	WX_ARG_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	884	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	885	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	886
	887	dnl ====================
	888	dnl compile-time options
	889	dnl ====================
	890
	891	dnl ---------------------------------------------------------------------------
	892	dnl compile options
	893	dnl ---------------------------------------------------------------------------
	894
	895	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	896	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	897	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	898
	899	if test "$wxUSE_DEBUG" = "yes"; then
	900	DEFAULT_wxUSE_DEBUG_FLAG=yes
	901	DEFAULT_wxUSE_DEBUG_INFO=yes
	902	elif test "$wxUSE_DEBUG" = "no"; then
	903	DEFAULT_wxUSE_DEBUG_FLAG=no
	904	DEFAULT_wxUSE_DEBUG_INFO=no
	905	fi
	906
	907	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	908	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	909	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	910	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	911	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	912	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	913	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	914	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without exceptions information], wxUSE_NO_EXCEPTIONS)
	915
	916	dnl ---------------------------------------------------------------------------
	917	dnl --disable-gui will build only non-GUI part of wxWindows
	918	dnl
	919	dnl NB: this is still in testing stage, don't use if you don't know what you're
	920	dnl doing
	921	dnl ---------------------------------------------------------------------------
	922
	923	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	924
	925	dnl ---------------------------------------------------------------------------
	926	dnl (small) optional non GUI classes
	927	dnl ---------------------------------------------------------------------------
	928
	929	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	930	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	931	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	932	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	933	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	934	WX_ARG_ENABLE(timedate, [ --enable-timedate use date/time classes], wxUSE_TIMEDATE)
	935	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	936	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	937	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	938	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	939	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	940	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	941	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	942	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile classes], wxUSE_TEXTFILE)
	943	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	944	WX_ARG_ENABLE(wcsrtombs, [ --enable-wcsrtombs use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
	945	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	946	WX_ARG_ENABLE(joystick, [ --enable-joystick compile in joystick support (Linux only)], wxUSE_JOYSTICK)
	947	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	948	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	949	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	950	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	951
	952	dnl ---------------------------------------------------------------------------
	953	dnl "big" options (i.e. those which change a lot of things throughout the library)
	954	dnl ---------------------------------------------------------------------------
	955
	956	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	957	WX_ARG_ENABLE(serial, [ --enable-serial use class serialization], wxUSE_SERIAL)
	958
	959	dnl ---------------------------------------------------------------------------
	960	dnl "big" GUI options
	961	dnl ---------------------------------------------------------------------------
	962
	963	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	964	WX_ARG_ENABLE(help, [ --enable-help use help (using external browser at present)], wxUSE_HELP)
	965	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	966	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	967	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	968
	969	dnl ---------------------------------------------------------------------------
	970	dnl PostScript options
	971	dnl ---------------------------------------------------------------------------
	972	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	973
	974	dnl VZ: these options seem to be always on, if someone wants to change it please do
	975	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	976	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	977
	978	dnl ---------------------------------------------------------------------------
	979	dnl resources
	980	dnl ---------------------------------------------------------------------------
	981	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	982	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	983
	984	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	985
	986	dnl ---------------------------------------------------------------------------
	987	dnl IPC &c
	988	dnl ---------------------------------------------------------------------------
	989
	990	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	991	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	992
	993	dnl TODO: doesn't work yet
	994	WX_ARG_ENABLE(wxtree, [ --enable-wxtree make wxTree library], wxUSE_WXTREE)
	995
	996	dnl ---------------------------------------------------------------------------
	997	dnl optional GUI controls (in alphabetical order except the first one)
	998	dnl ---------------------------------------------------------------------------
	999
	1000	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1001
	1002	dnl even with --enable-controls, some may be disabled by giving
	1003	dnl --disable-<control> later on the command line - but by default all will be
	1004	dnl used (and vice versa)
	1005	if test "$wxUSE_CONTROLS" = "yes"; then
	1006	DEFAULT_wxUSE_ACCEL=yes
	1007	DEFAULT_wxUSE_CARET=yes
	1008	DEFAULT_wxUSE_COMBOBOX=yes
	1009	DEFAULT_wxUSE_BMPBUTTON=yes
	1010	DEFAULT_wxUSE_CHECKBOX=yes
	1011	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1012	DEFAULT_wxUSE_CHOICE=yes
	1013	DEFAULT_wxUSE_GAUGE=yes
	1014	DEFAULT_wxUSE_GRID=yes
	1015	DEFAULT_wxUSE_IMAGLIST=yes
	1016	DEFAULT_wxUSE_LISTBOX=yes
	1017	DEFAULT_wxUSE_LISTCTRL=yes
	1018	DEFAULT_wxUSE_NOTEBOOK=yes
	1019	DEFAULT_wxUSE_RADIOBOX=yes
	1020	DEFAULT_wxUSE_RADIOBTN=yes
	1021	DEFAULT_wxUSE_SASH=yes
	1022	DEFAULT_wxUSE_SCROLLBAR=yes
	1023	DEFAULT_wxUSE_SLIDER=yes
	1024	DEFAULT_wxUSE_SPINBTN=yes
	1025	DEFAULT_wxUSE_SPLITTER=yes
	1026	DEFAULT_wxUSE_STATBMP=yes
	1027	DEFAULT_wxUSE_STATBOX=yes
	1028	DEFAULT_wxUSE_STATLINE=yes
	1029	DEFAULT_wxUSE_STATUSBAR=yes
	1030	DEFAULT_wxUSE_TAB_DIALOG=yes
	1031	DEFAULT_wxUSE_TOOLBAR=yes
	1032	DEFAULT_wxUSE_TOOLTIPS=yes
	1033	DEFAULT_wxUSE_TREECTRL=yes
	1034	elif test "$wxUSE_CONTROLS" = "no"; then
	1035	DEFAULT_wxUSE_ACCEL=no
	1036	DEFAULT_wxUSE_CARET=no
	1037	DEFAULT_wxUSE_COMBOBOX=no
	1038	DEFAULT_wxUSE_BMPBUTTON=no
	1039	DEFAULT_wxUSE_CHECKBOX=no
	1040	DEFAULT_wxUSE_CHECKLISTBOX=no
	1041	DEFAULT_wxUSE_CHOICE=no
	1042	DEFAULT_wxUSE_GAUGE=no
	1043	DEFAULT_wxUSE_GRID=no
	1044	DEFAULT_wxUSE_IMAGLIST=no
	1045	DEFAULT_wxUSE_LISTBOX=no
	1046	DEFAULT_wxUSE_LISTCTRL=no
	1047	DEFAULT_wxUSE_NOTEBOOK=no
	1048	DEFAULT_wxUSE_RADIOBOX=no
	1049	DEFAULT_wxUSE_RADIOBTN=no
	1050	DEFAULT_wxUSE_SASH=no
	1051	DEFAULT_wxUSE_SCROLLBAR=no
	1052	DEFAULT_wxUSE_SLIDER=no
	1053	DEFAULT_wxUSE_SPINBTN=no
	1054	DEFAULT_wxUSE_SPLITTER=no
	1055	DEFAULT_wxUSE_STATBMP=no
	1056	DEFAULT_wxUSE_STATBOX=no
	1057	DEFAULT_wxUSE_STATLINE=no
	1058	DEFAULT_wxUSE_STATUSBAR=no
	1059	DEFAULT_wxUSE_TAB_DIALOG=no
	1060	DEFAULT_wxUSE_TOOLBAR=no
	1061	DEFAULT_wxUSE_TOOLTIPS=no
	1062	DEFAULT_wxUSE_TREECTRL=no
	1063	fi
	1064
	1065	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1066	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1067	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1068	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1069	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1070	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1071	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1072	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1073	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1074	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1075	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1076	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1077	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1078	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1079	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1080	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1081	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1082	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1083	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1084	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1085	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1086	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1087	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1088	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1089	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1090	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1091	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1092
	1093	dnl ---------------------------------------------------------------------------
	1094	dnl misc GUI options
	1095	dnl ---------------------------------------------------------------------------
	1096
	1097	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
	1098	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1099	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1100	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1101	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1102	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1103	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1104	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1105	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1106	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1107	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1108
	1109	dnl cache the options values before (may be) aborting below
	1110	WX_ARG_CACHE_FLUSH
	1111
	1112	dnl check that no more than one toolkit is given and that if none are given that
	1113	dnl we have a default one
	1114
	1115	AC_MSG_CHECKING(for toolkit)
	1116
	1117	if test "$TOOLKIT_GIVEN" = 1; then
	1118	dnl convert "yes" to 1 and "no" to 0
	1119	for toolkit in `echo $ALL_TOOLKITS`; do
	1120	var=wxUSE_$toolkit
	1121	eval "value=\$${var}"
	1122	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1123	done
	1124	else
	1125	dnl try to guess the most apropriate toolkit for this platform
	1126	for toolkit in `echo $ALL_TOOLKITS`; do
	1127	if test "$has_toolkit_in_cache" != 1; then
	1128	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1129	else
	1130	var=DEFAULT_wxUSE_$toolkit
	1131	fi
	1132	eval "wxUSE_$toolkit=\$${var}"
	1133	done
	1134	fi
	1135
	1136	dnl we suppose that expr exists...
	1137	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
	1138
	1139	case "$NUM_TOOLKITS" in
	1140	1)
	1141	;;
	1142	0)
	1143	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1144	;;
	1145	*)
	1146	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1147	esac
	1148
	1149	dnl cache the wxUSE_<TOOLKIT> values too
	1150	for toolkit in `echo $ALL_TOOLKITS`; do
	1151	var=wxUSE_$toolkit
	1152	eval "value=\$${var}"
	1153	if test "x$value" != x; then
	1154	cache_var=CACHE_$toolkit
	1155	eval "cache=\$${cache_var}"
	1156	if test "$cache" = 1; then
	1157	echo "$var=$value" >> ${wx_arg_cache_file}
	1158	fi
	1159	if test "$value" = 1; then
	1160	AC_MSG_RESULT(`echo $toolkit \| tr [[A-Z]] [[a-z]]`)
	1161	fi
	1162	fi
	1163	done
	1164
	1165	dnl ---------------------------------------------------------------------------
	1166	dnl Checks for programs
	1167	dnl ---------------------------------------------------------------------------
	1168
	1169	dnl flush the cache because checking for programs might abort
	1170	AC_CACHE_SAVE
	1171
	1172	dnl cross-compiling support: we're cross compiling if the build system is
	1173	dnl different from the target one (assume host and target be always the same)
	1174	if eval "test $host != $build"; then
	1175	if eval "test $host_alias != NONE"; then
	1176	CC=$host_alias-gcc
	1177	CXX=$host_alias-c++
	1178	AR=$host_alias-ar
	1179	RANLIB=$host_alias-ranlib
	1180	DLLTOOL=$host_alias-dlltool
	1181	LD=$host_alias-ld
	1182	NM=$host_alias-nm
	1183	STRIP=$host_alias-strip
	1184	fi
	1185	fi
	1186
	1187	dnl C-compiler checks
	1188	dnl defines CC with the compiler to use
	1189	dnl defines GCC with yes if using gcc
	1190	dnl defines GCC empty if not using gcc
	1191	dnl defines CFLAGS
	1192	AC_PROG_CC
	1193
	1194	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1195
	1196	dnl what is the c-preprocessor
	1197	dnl defines CPP with the c-preprocessor
	1198	AC_PROG_CPP
	1199
	1200	dnl is -traditional needed for correct compilations
	1201	dnl adds -traditional for gcc if needed
	1202	AC_PROG_GCC_TRADITIONAL
	1203
	1204	AC_LANG_SAVE
	1205	AC_LANG_CPLUSPLUS
	1206
	1207	dnl C++-compiler checks
	1208	dnl defines CXX with the compiler to use
	1209	dnl defines GXX with yes if using gxx
	1210	dnl defines GXX empty if not using gxx
	1211	dnl defines CXXFLAGS
	1212	AC_PROG_CXX
	1213
	1214	dnl what is the C++-preprocessor
	1215	dnl defines CXXCPP with the C++-preprocessor
	1216	AC_PROG_CXXCPP
	1217
	1218	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1219
	1220	AC_LANG_RESTORE
	1221
	1222	dnl ranlib command
	1223	dnl defines RANLIB with the appropriate command
	1224	AC_PROG_RANLIB
	1225
	1226	dnl ar command
	1227	dnl defines AR with the appropriate command
	1228	AC_CHECK_PROG(AR, ar, ar, ar)
	1229
	1230	dnl install checks
	1231	dnl defines INSTALL with the appropriate command
	1232	AC_PROG_INSTALL
	1233
	1234	dnl strip command
	1235	dnl defines STRIP as strip or nothing if not found
	1236	AC_CHECK_PROG(STRIP, strip, strip, true)
	1237
	1238	dnl check if VPATH works
	1239	AC_MSG_CHECKING("make for VPATH support")
	1240	dnl create Makefile
	1241	cat - << EOF > confMake
	1242	check : file
	1243	cp \$? \$@
	1244	cp \$? final_file
	1245	EOF
	1246
	1247	if test ! -d sub ; then
	1248	mkdir sub
	1249	fi
	1250	echo dummy > sub/file
	1251	${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
	1252	RESULT=$?
	1253	rm -f sub/file check final_file confMake
	1254	rmdir sub
	1255	if test "$RESULT" = 0; then
	1256	AC_MSG_RESULT(yes)
	1257	else
	1258	AC_MSG_RESULT(no)
	1259	AC_MSG_ERROR(
	1260	You need a make-utility that is able to use the variable
	1261	VPATH correctly.
	1262	If your version of make does not support VPATH correctly,
	1263	please install GNU-make (possibly as gmake), and start
	1264	configure with the following command:
	1265	export MAKE=gmake; ./configure for sh-type shells
	1266	setenv MAKE gmake; ./configure for csh-type shells
	1267	Also please do remember to use gmake in this case every time
	1268	you are trying to compile.
	1269	)
	1270	fi
	1271
	1272	dnl YACC checks
	1273	dnl defines YACC with the appropriate command
	1274	AC_PROG_YACC
	1275
	1276	dnl LEX checks
	1277	dnl defines LEX with the appropriate command
	1278	dnl defines LEXLIB with the appropriate library
	1279	AC_PROG_LEX
	1280
	1281	dnl needed for making link to setup.h
	1282	AC_PROG_LN_S
	1283
	1284	dnl ---------------------------------------------------------------------------
	1285	dnl Define search path for includes and libraries: all headers and libs will be
	1286	dnl looked for in all directories of this path
	1287	dnl ---------------------------------------------------------------------------
	1288
	1289	SEARCH_INCLUDE="\
	1290	/usr/Motif-1.2/include \
	1291	/usr/Motif-2.1/include \
	1292	\
	1293	/usr/include/Motif1.2 \
	1294	/opt/xpm/include/X11 \
	1295	\
	1296	/usr/Motif1.2/include \
	1297	/usr/dt/include \
	1298	/usr/include/Xm \
	1299	\
	1300	/usr/X11R6/include \
	1301	/usr/X11R5/include \
	1302	/usr/X11R4/include \
	1303	\
	1304	/usr/X11R6/lib \
	1305	/usr/X11R5/lib \
	1306	/usr/X11R4/lib \
	1307	\
	1308	/usr/include/X11R6 \
	1309	/usr/include/X11R5 \
	1310	/usr/include/X11R4 \
	1311	\
	1312	/usr/local/X11R6/include \
	1313	/usr/local/X11R5/include \
	1314	/usr/local/X11R4/include \
	1315	\
	1316	/usr/local/include/X11R6 \
	1317	/usr/local/include/X11R5 \
	1318	/usr/local/include/X11R4 \
	1319	\
	1320	/usr/X11/include \
	1321	/usr/include/X11 \
	1322	/usr/local/X11/include \
	1323	/usr/local/include/X11 \
	1324	\
	1325	/usr/X386/include \
	1326	/usr/x386/include \
	1327	/usr/XFree86/include/X11 \
	1328	\
	1329	/usr/include \
	1330	/usr/local/include \
	1331	\
	1332	/usr/include/gtk \
	1333	/usr/local/include/gtk \
	1334	/usr/include/glib \
	1335	/usr/local/include/glib \
	1336	\
	1337	/usr/include/qt \
	1338	/usr/local/include/qt \
	1339	\
	1340	/usr/include/windows \
	1341	/usr/include/wine \
	1342	/usr/local/include/wine \
	1343	\
	1344	/usr/unsupported/include \
	1345	/usr/athena/include \
	1346	/usr/local/x11r5/include \
	1347	/usr/lpp/Xamples/include \
	1348	\
	1349	/usr/openwin/include \
	1350	/usr/openwin/share/include \
	1351	"
	1352
	1353	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1354
	1355	dnl ------------------------------------------------------------------------
	1356	dnl Check for libraries
	1357	dnl ------------------------------------------------------------------------
	1358
	1359	dnl flush the cache because checking for libraries below might abort
	1360	AC_CACHE_SAVE
	1361
	1362	dnl ----------------------------------------------------------------
	1363	dnl search for toolkit (widget sets)
	1364	dnl ----------------------------------------------------------------
	1365
	1366	TOOLKIT=
	1367	TOOLKIT_INCLUDE=
	1368
	1369	GUIOBJS=
	1370	COMMONOBJS=
	1371	GENERICOBJS=
	1372
	1373	GUI_TK_LIBRARY=
	1374	GUI_TK_LINK=
	1375
	1376	WXGTK12=
	1377
	1378	WXWINE=
	1379
	1380	if test "$wxUSE_CYGWIN" = 1 \|\| test "$wxUSE_MINGW" = 1 ; then
	1381	AC_MSG_CHECKING(for Windows headers)
	1382	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1383	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
	1384
	1385	dnl --- Quick & Dirty ; link against most/all libraries
	1386	dnl --- This will bloat the executable, but it'll work for now...
	1387	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -loldnames -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
	1388
	1389	if test "$ac_find_includes" != "" ; then
	1390	AC_MSG_RESULT(found $ac_find_includes)
	1391	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1392	else
	1393	AC_MSG_RESULT(no)
	1394	if test "$cross_compiling" != "yes" ; then
	1395	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1396	fi
	1397	fi
	1398
	1399	TOOLKIT=MSW
	1400
	1401	GUIOBJS=MSW_GUIOBJS
	1402	GUIHEADERS=MSW_HEADERS
	1403	COMMONOBJS=MSW_COMMONOBJS
	1404	GENERICOBJS=MSW_GENERICOBJS
	1405	UNIXOBJS=
	1406	GUIDIST=MSW_DIST
	1407	fi
	1408
	1409	if test "$wxUSE_GTK" = 1; then
	1410	dnl avoid calling AM_PATH_GTK twice, so check first for the newer version and
	1411	dnl only then, if it wasn't found, for an older one
	1412	AM_PATH_GTK(1.2.0, WXGTK12=1)
	1413	if test "$WXGTK12" != 1; then
	1414	AM_PATH_GTK(1.0.0, , AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.X or 1.0.X?))
	1415	fi
	1416
	1417	TOOLKIT_INCLUDE="$GTK_CFLAGS"
	1418	GUI_TK_LIBRARY="$GTK_LIBS"
	1419	TOOLKIT=GTK
	1420
	1421	GUIOBJS=GTK_GUIOBJS
	1422	GUIHEADERS=GTK_HEADERS
	1423	COMMONOBJS=GTK_COMMONOBJS
	1424	GENERICOBJS=GTK_GENERICOBJS
	1425	UNIXOBJS=UNIXOBJS
	1426	GUIDIST=GTK_DIST
	1427	fi
	1428
	1429	if test "$wxUSE_WINE" = 1; then
	1430	AC_MSG_CHECKING(for WINE includes)
	1431	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1432	if test "$ac_find_includes" != "" ; then
	1433	AC_MSG_RESULT(found $ac_find_includes)
	1434	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1435	else
	1436	AC_MSG_RESULT(no)
	1437	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1438	fi
	1439
	1440	XPM_LINK=""
	1441	AC_MSG_CHECKING(for Xpm library)
	1442	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1443	if test "$ac_find_libraries" != "" ; then
	1444	GUI_TK_LIBRARY="-L$ac_find_libraries"
	1445	XPM_LINK="-lXpm"
	1446	AC_DEFINE(wxHAVE_LIB_XPM)
	1447	AC_MSG_RESULT(found at $ac_find_libraries)
	1448	else
	1449	AC_MSG_RESULT(no)
	1450	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1451	fi
	1452
	1453	MESA_LINK=""
	1454	AC_MSG_CHECKING(for Mesa library)
	1455	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	1456	if test "$ac_find_libraries" != "" ; then
	1457	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	1458	MESA_LINK="-lMesaGL"
	1459	AC_MSG_RESULT(found at $ac_find_libraries)
	1460	else
	1461	AC_MSG_ERROR(no)
	1462	fi
	1463
	1464	GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -ldl -lm"
	1465	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1466	WXWINE=1
	1467	TOOLKIT=MSW
	1468
	1469	GUIOBJS=MSW_GUIOBJS
	1470	GUIHEADERS=MSW_HEADERS
	1471	COMMONOBJS=MSW_COMMONOBJS
	1472	GENERICOBJS=MSW_GENERICOBJS
	1473	UNIXOBJS=UNIXOBJS
	1474	GUIDIST=MSW_DIST
	1475	fi
	1476
	1477	if test "$wxUSE_MOTIF" = 1; then
	1478	dnl find the X11 include and library files
	1479	dnl defines x_includes and x_libraries
	1480	AC_PATH_XTRA
	1481
	1482	if test "$no_x" = "yes"; then
	1483	AC_MSG_ERROR(X11 libraries not found, aborting)
	1484	fi
	1485
	1486	TOOLKIT_INCLUDE="$X_CFLAGS"
	1487	GUI_TK_LIBRARY="$X_LIBS"
	1488
	1489	AC_MSG_CHECKING(for Motif/Lesstif includes)
	1490	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	1491	if test "$ac_find_includes" != "" ; then
	1492	AC_MSG_RESULT(found $ac_find_includes)
	1493	else
	1494	AC_MSG_RESULT(no)
	1495	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	1496	fi
	1497
	1498	AC_MSG_CHECKING(for Motif/Lesstif library)
	1499	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	1500	if test "$ac_find_libraries" != "" ; then
	1501	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1502	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1503
	1504	CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
	1505	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1506	AC_MSG_RESULT(found at $ac_find_libraries)
	1507	else
	1508	AC_MSG_RESULT(no)
	1509	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	1510	fi
	1511
	1512	AC_MSG_CHECKING(for Xt library)
	1513	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
	1514	if test "$ac_find_libraries" != "" ; then
	1515	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1516	CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
	1517	AC_MSG_RESULT(found at $ac_find_libraries)
	1518	else
	1519	AC_MSG_RESULT(no)
	1520	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
	1521	fi
	1522
	1523	XPM_LINK=""
	1524	AC_MSG_CHECKING(for Xpm library)
	1525	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1526	if test "$ac_find_libraries" != "" ; then
	1527	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1528	CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
	1529	XPM_LINK="-lXpm "
	1530	AC_DEFINE(wxHAVE_LIB_XPM)
	1531	AC_MSG_RESULT(found at $ac_find_libraries)
	1532	else
	1533	AC_MSG_RESULT(no)
	1534	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1535	fi
	1536
	1537	GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXt -lX11 -ldl -lm"
	1538	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1539	TOOLKIT=MOTIF
	1540
	1541	GUIOBJS=MOTIF_GUIOBJS
	1542	GUIHEADERS=MOTIF_HEADERS
	1543	COMMONOBJS=MOTIF_COMMONOBJS
	1544	GENERICOBJS=MOTIF_GENERICOBJS
	1545	UNIXOBJS=UNIXOBJS
	1546	GUIDIST=MOTIF_DIST
	1547	fi
	1548
	1549	dnl the name of the directory where the files for this toolkit live
	1550	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "A-Z" "a-z"`
	1551
	1552	dnl the symbol which allows conditional compilation for the given toolkit
	1553	TOOLKIT_DEF="-D__WX${TOOLKIT}__"
	1554
	1555	dnl the name of the (libtool) library
	1556	WX_LIBRARY="wx_${TOOLKIT_DIR}"
	1557
	1558	dnl the name of the (libtool) library
	1559	WX_LIBRARY_NAME="libwx_${TOOLKIT_DIR}.la"
	1560
	1561	dnl the name of the static library
	1562	WX_LIBRARY_NAME_STATIC="libwx_${TOOLKIT_DIR}.a"
	1563
	1564	dnl the name of the shared library
	1565	WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	1566
	1567	dnl the name of the links to the shared library
	1568	WX_LIBRARY_LINK1="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so.${WX_CURRENT}"
	1569	WX_LIBRARY_LINK2="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so"
	1570	WX_LIBRARY_LINK3="libwx_${TOOLKIT_DIR}.so"
	1571
	1572	dnl shared library settings
	1573	SHARED_LD=
	1574	PIC_FLAG=
	1575	WX_CREATE_LINKS=
	1576
	1577	if test "$wxUSE_SHARED" = "yes"; then
	1578	dnl set target to shared
	1579	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	1580
	1581	case "${host}" in
	1582	-hp-hpux )
	1583	WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
	1584	SHARED_LD="${CXX} -b -o"
	1585	PIC_FLAG="+Z"
	1586	;;
	1587	--linux* )
	1588	SHARED_LD="${CC} -shared -o"
	1589	PIC_FLAG="-fPIC"
	1590	WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
	1591	WX_CREATE_LINKS="CREATE_LINKS"
	1592	;;
	1593	--irix5* \| --irix6* )
	1594	SHARED_LD="${CXX} -shared -o"
	1595	WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
	1596	WX_CREATE_LINKS="CREATE_LINKS"
	1597	;;
	1598	--solaris2* )
	1599	SHARED_LD="${CXX} -G -o"
	1600	PIC_FLAG="PIC"
	1601	WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
	1602	WX_CREATE_LINKS="CREATE_LINKS"
	1603	;;
	1604	--sunos4* )
	1605	SHARED_LD="${CXX} -shared -o"
	1606	PIC_FLAG="-fPIC"
	1607	WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
	1608	WX_CREATE_LINKS="CREATE_LINKS"
	1609	;;
	1610	--freebsd* \| --netbsd*)
	1611	SHARED_LD="${CXX} -shared -o"
	1612	PIC_FLAG="-fPIC"
	1613	WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
	1614	WX_CREATE_LINKS="CREATE_LINKS"
	1615	;;
	1616	--osf* )
	1617	SHARED_LD="${CXX} -shared -o"
	1618	PIC_FLAG="-fPIC"
	1619	WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
	1620	WX_CREATE_LINKS="CREATE_LINKS"
	1621	;;
	1622	--dgux5* )
	1623	SHARED_LD="${CXX} -shared -o"
	1624	PIC_FLAG="-fPIC"
	1625	WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
	1626	WX_CREATE_LINKS="CREATE_LINKS"
	1627	;;
	1628	--sysv5* )
	1629	SHARED_LD="${CXX} -shared -o"
	1630	PIC_FLAG="-fPIC"
	1631	WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
	1632	WX_CREATE_LINKS="CREATE_LINKS"
	1633	;;
	1634	--aix* )
	1635	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	1636	;;
	1637	--cygwin32* )
	1638	dnl only static for now
	1639	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	1640	;;
	1641	--mingw32* )
	1642	dnl only static for now
	1643	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	1644	;;
	1645	*-pc-os2_emx )
	1646	;;
	1647	*)
	1648	AC_MSG_ERROR(unknown system type ${host}.)
	1649	esac
	1650
	1651	else
	1652	dnl set target to static
	1653	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	1654	fi
	1655
	1656	dnl ------------------------------------------------------------------------
	1657	dnl Check for headers
	1658	dnl ------------------------------------------------------------------------
	1659
	1660	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	1661	AC_CHECK_HEADERS(strings.h)
	1662	dnl defines HAVE_UNISTD_H
	1663	AC_CHECK_HEADERS(unistd.h)
	1664	dnl defines HAVE_WCHAR_H
	1665	AC_CHECK_HEADERS(wchar.h)
	1666	dnl defines HAVE_WCSTR_H
	1667	AC_CHECK_HEADERS(wcstr.h)
	1668	dnl defines HAVE_FNMATCH_H
	1669	AC_CHECK_HEADERS(fnmatch.h)
	1670	dnl defines HAVE_X11_XKBLIB_H
	1671	AC_CHECK_HEADERS(X11/XKBlib.h)
	1672
	1673	dnl ---------------------------------------------------------------------------
	1674	dnl Checks for typedefs
	1675	dnl ---------------------------------------------------------------------------
	1676
	1677	dnl defines mode_t if not already defined
	1678	AC_TYPE_MODE_T
	1679	dnl defines off_t if not already defined
	1680	AC_TYPE_OFF_T
	1681	dnl defines pid_t if not already defined
	1682	AC_TYPE_PID_T
	1683	dnl defines size_t if not already defined
	1684	AC_TYPE_SIZE_T
	1685	dnl defines uid_t and gid_t if not already defined
	1686	AC_TYPE_UID_T
	1687
	1688	dnl ---------------------------------------------------------------------------
	1689	dnl Checks for structures
	1690	dnl ---------------------------------------------------------------------------
	1691
	1692	dnl ---------------------------------------------------------------------------
	1693	dnl Checks for compiler characteristics
	1694	dnl ---------------------------------------------------------------------------
	1695
	1696	dnl defines const to be empty if c-compiler does not support const fully
	1697	AC_C_CONST
	1698	dnl defines inline to a sensible value for the c-compiler
	1699	AC_C_INLINE
	1700
	1701	dnl check the sizes of integral types (give some reasonable default values for
	1702	dnl cross-compiling)
	1703	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1704	AC_CHECK_SIZEOF(char, 1)
	1705	AC_CHECK_SIZEOF(short, 2)
	1706	AC_CHECK_SIZEOF(int *, 4)
	1707	AC_CHECK_SIZEOF(int, 4)
	1708	AC_CHECK_SIZEOF(long, 4)
	1709	AC_CHECK_SIZEOF(long long, 0)
	1710
	1711	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1712	WX_C_BIGENDIAN
	1713
	1714	dnl check for iostream (as opposed to iostream.h) standard header
	1715	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1716
	1717	dnl check whether C++ compiler supports bool built-in type
	1718	WX_CPP_BOOL
	1719
	1720	dnl check whether overloading on size_t/int parameter works
	1721	WX_CPP_SIZE_T_IS_NOT_INT
	1722
	1723	dnl check whether we should define _GNU_SOURCE
	1724	WX_GNU_EXTENSIONS
	1725
	1726	dnl ---------------------------------------------------------------------------
	1727	dnl Check for functions
	1728	dnl ---------------------------------------------------------------------------
	1729
	1730	dnl check for wcslen
	1731	AC_CHECK_LIB(c, wcslen, [
	1732	AC_DEFINE(HAVE_WCSLEN)
	1733	WCHAR_LINK=""
	1734	], [
	1735	AC_CHECK_LIB(w, wcslen, [
	1736	AC_DEFINE(HAVE_WCSLEN)
	1737	WCHAR_LINK="-lw"
	1738	])
	1739	])
	1740
	1741	dnl check for vprintf/vsprintf() which are GNU extensions
	1742	AC_FUNC_VPRINTF
	1743
	1744	dnl check for vsnprintf() - a safe version of vsprintf()
	1745	AC_CHECK_FUNCS(vsnprintf,
	1746	AC_DEFINE(HAVE_VSNPRINTF),
	1747	AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
	1748	)
	1749
	1750	dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
	1751	dnl available in the library but the prototype is missing, so we can't use
	1752	dnl AC_CHECK_FUNCS here, do it manually
	1753	AC_LANG_SAVE
	1754	AC_LANG_CPLUSPLUS
	1755
	1756	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	1757	[
	1758	AC_TRY_COMPILE(
	1759	[
	1760	#include <stdio.h>
	1761	#include <stdarg.h>
	1762	],
	1763	[
	1764	va_list ap;
	1765	vsscanf("", "", ap);
	1766	], [
	1767	wx_cv_func_vsscanf=yes
	1768	AC_DEFINE(HAVE_VSSCANF)
	1769	], [
	1770	wx_cv_func_vsscanf=no
	1771	])
	1772	])
	1773
	1774	AC_LANG_RESTORE
	1775
	1776	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	1777	AC_CHECK_FUNCS(vfork)
	1778
	1779	POSIX4_LINK=
	1780	AC_CHECK_FUNCS(nanosleep, AC_DEFINE(HAVE_NANOSLEEP), [
	1781	AC_CHECK_LIB(posix4, nanosleep, [
	1782	AC_DEFINE(HAVE_NANOSLEEP)
	1783	POSIX4_LINK="-lposix4"
	1784	], [
	1785	AC_CHECK_FUNCS(usleep,
	1786	AC_DEFINE(HAVE_USLEEP),
	1787	AC_MSG_WARN([wxSleep() function will not work]))
	1788	])
	1789	])
	1790
	1791	dnl check for uname (POSIX) and gethostname (BSD)
	1792	AC_CHECK_FUNCS(uname gethostname, break)
	1793
	1794	dnl check for inet_addr, inet_aton, ...
	1795	AC_CHECK_FUNCS(inet_addr)
	1796	AC_CHECK_FUNCS(inet_aton)
	1797
	1798	dnl ===========================================================================
	1799	dnl Now we have all the info we need - use it!
	1800	dnl ===========================================================================
	1801
	1802	dnl flush the cache
	1803	AC_CACHE_SAVE
	1804
	1805	dnl ---------------------------------------------------------------------------
	1806	dnl thread support for Unix (always available under Win32)
	1807	dnl ---------------------------------------------------------------------------
	1808
	1809	if test "$USE_UNIX" = 1; then
	1810
	1811	dnl the code below:
	1812	dnl defines THREADS_OBJ which contains the object files to build
	1813	dnl defines THREADS_LINK which contains the thread library to link with
	1814	dnl defines wxUSE_THREADS=1 if thread support is activated
	1815
	1816	THREADS_LINK=""
	1817	THREADS_OBJ=""
	1818
	1819	if test "$wxUSE_THREADS" = "yes" ; then
	1820	if test "$wxUSE_WINE" = 1 ; then
	1821	AC_MSG_WARN([Threads are not supported under WINE])
	1822	wxUSE_THREADS="no"
	1823	fi
	1824	fi
	1825
	1826	if test "$wxUSE_THREADS" = "yes" ; then
	1827	dnl find if POSIX threads are available
	1828
	1829	dnl standard lib name is pthread
	1830	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	1831	dnl glibc2 systems, especially for static linkage.
	1832	AC_CHECK_LIB(pthread, pthread_create, [
	1833	THREADS_OBJ="threadpsx.lo"
	1834	THREADS_LINK="pthread"
	1835	], [
	1836	dnl thread functions are in libc_r under FreeBSD
	1837	AC_CHECK_LIB(c_r, pthread_create, [
	1838	THREADS_OBJ="threadpsx.lo"
	1839	THREADS_LINK="c_r"
	1840	], [
	1841	dnl VZ: SGI threads are not supported currently
	1842	AC_CHECK_HEADER(sys/prctl.h, [
	1843	THREADS_OBJ="threadsgi.lo"
	1844	])
	1845	])
	1846	])
	1847
	1848	if test -z "$THREADS_OBJ" ; then
	1849	wxUSE_THREADS=no
	1850	AC_MSG_WARN(No thread support on this system)
	1851	fi
	1852	fi
	1853
	1854	dnl do other tests only if we are using threads
	1855	if test "$wxUSE_THREADS" = "yes" ; then
	1856	dnl define autoconf macro to check for given function in both pthread and
	1857	dnl posix4 libraries
	1858	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	1859	dnl VZ: TODO
	1860	dnl AC_DEFUN(AC_FUNC_THREAD,
	1861	dnl [
	1862	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	1863	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	1864	dnl [AC_CHECK_LIB("posix4", $1,
	1865	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	1866	dnl POSIX4_LINK="-lposix4"
	1867	dnl ])
	1868	dnl ])
	1869	dnl ])
	1870
	1871	AC_CHECK_HEADERS(sched.h)
	1872
	1873	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	1874	AC_DEFINE(HAVE_SCHED_YIELD),
	1875	[AC_CHECK_LIB("posix4", sched_yield,
	1876	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
	1877	AC_MSG_WARN(wxThread::Yield will not work properly)
	1878	)]
	1879	)
	1880
	1881	dnl VZ: we should be checking for all of the following functions instead:
	1882	dnl 1. pthread_attr_getschedpolicy
	1883	dnl 2. sched_get_priority_min and sched_get_priority_max
	1884	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	1885	dnl but it seems that if the first one is there, the other ones are too (of
	1886	dnl course the proper solution would be to implement AC_FUNC_THREAD above
	1887	dnl and do test for them all - anyone?)
	1888	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	1889	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
	1890	[AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
	1891	[AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
	1892	AC_MSG_WARN(Setting thread priority will not work)
	1893	)]
	1894	)
	1895
	1896	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	1897	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	1898	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	1899
	1900	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	1901	[
	1902	AC_TRY_COMPILE([#include <pthread.h>],
	1903	[
	1904	pthread_cleanup_push(NULL, NULL);
	1905	pthread_cleanup_pop(0);
	1906	], [
	1907	wx_cv_func_pthread_cleanup_push=yes
	1908	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	1909	], [
	1910	wx_cv_func_pthread_cleanup_push=no
	1911	])
	1912	])
	1913
	1914	THREADS_LINK="-l$THREADS_LINK"
	1915	fi
	1916
	1917	dnl from if USE_UNIX
	1918	fi
	1919
	1920	if test "$wxUSE_THREADS" = "yes"; then
	1921	AC_DEFINE(wxUSE_THREADS)
	1922
	1923	dnl must define _REENTRANT for multithreaded code
	1924	CFLAGS="${CFLAGS} -D_REENTRANT"
	1925	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	1926
	1927	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	1928	fi
	1929
	1930	if test "$WXGTK12" = 1 ; then
	1931	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	1932	fi
	1933
	1934	if test "$WXWINE" = 1 ; then
	1935	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
	1936	fi
	1937
	1938	if test "$wxUSE_CYGWIN" = 1 ; then
	1939	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
	1940	fi
	1941
	1942	WXDEBUG=
	1943	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	1944	wxUSE_DEBUG_INFO=yes
	1945	WXDEBUG="-ggdb"
	1946	fi
	1947
	1948	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	1949	WXDEBUG="-g"
	1950	wxUSE_OPTIMISE=no
	1951	fi
	1952
	1953	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	1954	AC_DEFINE(WXDEBUG)
	1955	WXDEBUG_DEFINE="-D__WXDEBUG__"
	1956	else
	1957	if test "$wxUSE_GTK" = 1 ; then
	1958	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	1959	fi
	1960	fi
	1961
	1962	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	1963	AC_DEFINE(wxUSE_MEMORY_TRACING)
	1964	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	1965	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	1966	fi
	1967
	1968	if test "$wxUSE_DMALLOC" = "yes" ; then
	1969	DMALLOC_LINK="-ldmalloc"
	1970	fi
	1971
	1972	PROFILE=
	1973	if test "$wxUSE_PROFILE" = "yes" ; then
	1974	PROFILE="-pg"
	1975	fi
	1976
	1977	if test "$GCC" = yes ; then
	1978	if test "$wxUSE_NO_RTTI" = "yes" ; then
	1979	WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-rtti"
	1980	fi
	1981	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	1982	WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-exceptions"
	1983	fi
	1984	fi
	1985
	1986
	1987	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	1988	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	1989	if test "$wxUSE_OPTIMISE" = "no" ; then
	1990	OPTIMISE=
	1991	else
	1992	if test "$GCC" = yes ; then
	1993	OPTIMISE="-O2"
	1994	case "${host}" in
	1995	i586--\|i686-- )
	1996	OPTIMISE="${OPTIMISE} "
	1997	;;
	1998	esac
	1999	else
	2000	OPTIMISE="-O"
	2001	fi
	2002	fi
	2003
	2004	dnl ---------------------------------------------------------------------------
	2005	dnl Optional libraries
	2006	dnl ---------------------------------------------------------------------------
	2007
	2008	ZLIB_INCLUDE=
	2009	if test "$wxUSE_ZLIB" = "yes" ; then
	2010	AC_DEFINE(wxUSE_ZLIB)
	2011	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	2012	fi
	2013
	2014	PNG_INCLUDE=
	2015	if test "$wxUSE_LIBPNG" = "yes" ; then
	2016	AC_DEFINE(wxUSE_LIBPNG)
	2017	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	2018	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2019	fi
	2020
	2021	if test "$wxUSE_LIBGIF" = "yes" ; then
	2022	AC_DEFINE(wxUSE_LIBGIF)
	2023	fi
	2024
	2025	JPEG_INCLUDE=
	2026	if test "$wxUSE_LIBJPEG" = "yes" ; then
	2027	AC_DEFINE(wxUSE_LIBJPEG)
	2028	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	2029	fi
	2030
	2031	if test "$wxUSE_OPENGL" = "yes"; then
	2032	AC_CHECK_HEADER(GL/gl.h, [
	2033	AC_CHECK_LIB(GL, glInitNames, [
	2034	OPENGL_LINK="-lGL"
	2035	AC_DEFINE(wxUSE_OPENGL)
	2036	UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
	2037	],[
	2038	AC_CHECK_LIB(MesaGL, glInitNames, [
	2039	OPENGL_LINK="-lMesaGL"
	2040	AC_DEFINE(wxUSE_OPENGL)
	2041	UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
	2042	],wxUSE_OPENGL=0)
	2043	],wxUSE_OPENGL=0)
	2044	],wxUSE_OPENGL=0)
	2045	fi
	2046
	2047	dnl ---------------------------------------------------------------------------
	2048	dnl the library may be built without GUI classes at all
	2049	dnl ---------------------------------------------------------------------------
	2050
	2051	if test "$wxUSE_GUI" = "yes"; then
	2052	AC_DEFINE(wxUSE_GUI)
	2053
	2054	dnl the things we always pull in the GUI version of the library:
	2055	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	2056	dnl library really can't be built without those)
	2057	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	2058	dnl almost any program and the first 2 are needed to show a message box
	2059	dnl which want to be always able to do)
	2060	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	2061	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	2062	dnl need the dcs, pens, brushes, ...), this just can't be done now
	2063	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	2064	dnl 5. misc stuff: timers, settings, message box
	2065	else
	2066	AC_DEFINE(wxUSE_NOGUI)
	2067	fi
	2068
	2069	dnl ---------------------------------------------------------------------------
	2070	dnl Unix/Windows
	2071	dnl ---------------------------------------------------------------------------
	2072
	2073	if test "$wxUSE_UNIX" = "yes"; then
	2074	AC_DEFINE(wxUSE_UNIX)
	2075	fi
	2076
	2077	dnl ---------------------------------------------------------------------------
	2078	dnl Register non-GUI class options for makefiles and setup.h
	2079	dnl ---------------------------------------------------------------------------
	2080
	2081	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	2082	AC_DEFINE(wxUSE_APPLE_IEEE)
	2083	fi
	2084
	2085	if test "$wxUSE_TIMEDATE" = "yes"; then
	2086	AC_DEFINE(wxUSE_TIMEDATE)
	2087	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	2088	fi
	2089
	2090	if test "$wxUSE_WAVE" = "yes"; then
	2091	AC_DEFINE(wxUSE_WAVE)
	2092	fi
	2093
	2094	if test "$wxUSE_FILE" = "yes"; then
	2095	AC_DEFINE(wxUSE_FILE)
	2096	fi
	2097
	2098	if test "$wxUSE_FS_INET" = "yes"; then
	2099	AC_DEFINE(wxUSE_FS_INET)
	2100	fi
	2101
	2102	if test "$wxUSE_FS_ZIP" = "yes"; then
	2103	AC_DEFINE(wxUSE_FS_ZIP)
	2104	fi
	2105
	2106	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	2107	AC_DEFINE(wxUSE_ZIPSTREAM)
	2108	fi
	2109
	2110	if test "$wxUSE_BUSYINFO" = "yes"; then
	2111	AC_DEFINE(wxUSE_BUSYINFO)
	2112	fi
	2113
	2114	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	2115	AC_DEFINE(wxUSE_STD_IOSTREAM)
	2116	fi
	2117
	2118	if test "$wxUSE_TEXTFILE" = "yes"; then
	2119	if test "$wxUSE_FILE" != "yes"; then
	2120	AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
	2121	else
	2122	AC_DEFINE(wxUSE_TEXTFILE)
	2123	fi
	2124	fi
	2125
	2126	if test "$wxUSE_CONFIG" = "yes" ; then
	2127	if test "$wxUSE_TEXTFILE" != "yes"; then
	2128	AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
	2129	else
	2130	AC_DEFINE(wxUSE_CONFIG)
	2131	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	2132	fi
	2133	fi
	2134
	2135	if test "$wxUSE_INTL" = "yes" ; then
	2136	if test "$wxUSE_FILE" != "yes"; then
	2137	AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
	2138	else
	2139	AC_DEFINE(wxUSE_INTL)
	2140	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	2141	fi
	2142	fi
	2143
	2144	if test "$wxUSE_LOG" = "yes"; then
	2145	AC_DEFINE(wxUSE_LOG)
	2146	fi
	2147
	2148	if test "$wxUSE_LONGLONG" = "yes"; then
	2149	AC_DEFINE(wxUSE_LONGLONG)
	2150	fi
	2151
	2152	if test "$wxUSE_SOCKETS" = "yes" ; then
	2153	if test "$wxUSE_THREADS" = "yes" ; then
	2154	AC_DEFINE(wxUSE_SOCKETS)
	2155	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket"
	2156	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
	2157	else
	2158	AC_MSG_WARN(Socket classes require --with-threads and won't be compiled without it)
	2159	wxUSE_SOCKETS=0
	2160	fi
	2161	fi
	2162
	2163	if test "$wxUSE_STREAMS" = "yes" ; then
	2164	AC_DEFINE(wxUSE_STREAMS)
	2165	fi
	2166
	2167	if test "$wxUSE_SERIAL" = "yes" ; then
	2168	AC_DEFINE(wxUSE_SERIAL)
	2169	fi
	2170
	2171	dnl ------------------------------------------------------------------------
	2172	dnl wxSocket
	2173	dnl ------------------------------------------------------------------------
	2174
	2175	if test "$wxUSE_SOCKETS" = "yes"; then
	2176	AC_LANG_SAVE
	2177	AC_LANG_CPLUSPLUS
	2178	dnl determine the type of third argument for getsockname
	2179	AC_MSG_CHECKING(the type of the third argument of getsockname)
	2180	AC_TRY_COMPILE(
	2181	[#include <sys/socket.h>],
	2182	[socklen_t len; getsockname(0, NULL, &len);],
	2183	AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
	2184	AC_TRY_COMPILE(
	2185	[#include <sys/socket.h>],
	2186	[size_t len; getsockname(0, NULL, &len);],
	2187	AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
	2188	AC_TRY_COMPILE(
	2189	[#include <sys/socket.h>],
	2190	[int len; getsockname(0, NULL, &len);],
	2191	AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
	2192	AC_MSG_RESULT(unknown)
	2193	)
	2194	)
	2195	)
	2196	AC_LANG_RESTORE
	2197	fi
	2198
	2199	dnl ---------------------------------------------------------------------------
	2200	dnl Joystick support
	2201	dnl ---------------------------------------------------------------------------
	2202
	2203	if test "$wxUSE_JOYSTICK" = 1; then
	2204	dnl joystick support is only for Linux 2.1.x or greater
	2205	AC_CHECK_HEADERS(linux/joystick.h)
	2206	if test "$ac_cv_header_linux_joystick_h" = "yes"; then
	2207	AC_DEFINE(wxUSE_JOYSTICK)
	2208	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	2209	fi
	2210	fi
	2211
	2212	dnl ------------------------------------------------------------------------
	2213	dnl DLL support
	2214	dnl ------------------------------------------------------------------------
	2215
	2216	HAVE_DL_FUNCS=0
	2217	HAVE_SHL_FUNCS=0
	2218	if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
	2219	dnl the test is a bit complicated because we check for dlopen() both with
	2220	dnl and without -ldl
	2221	AC_CHECK_FUNCS(dlopen,
	2222	[AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1],
	2223	[AC_CHECK_LIB(dl, dlopen,
	2224	[AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1])])
	2225	AC_CHECK_FUNCS( shl_load,
	2226	[AC_DEFINE(HAVE_SHL_LOAD) HAVE_DL_FUNCS=1 HAVE_SHL_FUNCS=1])
	2227
	2228	if test "$HAVE_DL_FUNCS" = 0; then
	2229	if test "$USE_UNIX" = 1; then
	2230	AC_MSG_WARN("--with-dynlib and --with-odbc will be disabled due to missing shared library support")
	2231	wxUSE_ODBC=no
	2232	wxUSE_DYNLIB_CLASS=no
	2233	else
	2234	AC_MSG_WARN("Cannot check dynlib requirements on non-Unix platforms. dynlib remains enabled.")
	2235	fi
	2236	fi
	2237	fi
	2238
	2239	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	2240	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	2241	fi
	2242
	2243	dnl ---------------------------------------------------------------------------
	2244	dnl String stuff
	2245	dnl ---------------------------------------------------------------------------
	2246
	2247	if test "$wxUSE_UNICODE" = "yes" ; then
	2248	AC_DEFINE(wxUSE_UNICODE)
	2249	fi
	2250
	2251	if test "$wxUSE_WCSRTOMBS" = "yes" ; then
	2252	AC_DEFINE(wxUSE_WCSRTOMBS)
	2253	fi
	2254
	2255	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	2256	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	2257	fi
	2258
	2259	dnl ----------------------------------------------------------------
	2260	dnl iODBC support
	2261	dnl ----------------------------------------------------------------
	2262
	2263	IODBC_C_SRC=""
	2264	if test "$wxUSE_ODBC" = "yes" ; then
	2265	AC_DEFINE(wxUSE_ODBC)
	2266	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	2267	fi
	2268
	2269	dnl ----------------------------------------------------------------
	2270	dnl Register PostScript options for makefiles and setup.h
	2271	dnl ----------------------------------------------------------------
	2272
	2273	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	2274	AC_DEFINE(wxUSE_POSTSCRIPT)
	2275	fi
	2276
	2277	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	2278
	2279	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	2280
	2281	dnl ---------------------------------------------------------------------------
	2282	dnl big GUI components: MDI, doc/view, printing, help, ...
	2283	dnl ---------------------------------------------------------------------------
	2284
	2285	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	2286	AC_DEFINE(wxUSE_CONSTRAINTS)
	2287	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	2288	fi
	2289
	2290	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	2291	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	2292	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	2293	fi
	2294
	2295	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	2296	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	2297	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	2298	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	2299	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	2300	fi
	2301	fi
	2302
	2303	if test "$wxUSE_HELP" = "yes"; then
	2304	AC_DEFINE(wxUSE_HELP)
	2305	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	2306	fi
	2307
	2308	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2309	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	2310	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	2311	else
	2312	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	2313	fi
	2314	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	2315	fi
	2316
	2317	if test "$wxUSE_PROLOGIO" = "yes" ; then
	2318	AC_DEFINE(wxUSE_PROLOGIO)
	2319	fi
	2320
	2321	if test "$wxUSE_RESOURCES" = "yes" ; then
	2322	if test "$wxUSE_PROLOGIO" = "yes" ; then
	2323	AC_DEFINE(wxUSE_RESOURCES)
	2324	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	2325	else
	2326	AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
	2327	fi
	2328	fi
	2329
	2330	if test "$wxUSE_X_RESOURCES" = "yes"; then
	2331	AC_DEFINE(wxUSE_X_RESOURCES)
	2332	fi
	2333
	2334	dnl ---------------------------------------------------------------------------
	2335	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	2336	dnl ---------------------------------------------------------------------------
	2337
	2338	if test "$wxUSE_IPC" = "yes"; then
	2339	AC_DEFINE(wxUSE_IPC)
	2340	fi
	2341
	2342	if test "$wxUSE_CLIPBOARD" = "yes"; then
	2343	AC_DEFINE(wxUSE_CLIPBOARD)
	2344	fi
	2345
	2346	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	2347	if test "$wxUSE_GTK" = 1; then
	2348	if test "$WXGTK12" != 1; then
	2349	AC_MSG_WARN([Drag and drop is only supported under wxGTK 2.1])
	2350	wxUSE_DRAG_AND_DROP=no
	2351	fi
	2352	fi
	2353
	2354	if test "$wxUSE_MOTIF" = 1; then
	2355	AC_MSG_WARN([Drag and drop is not yet supported under Motif])
	2356	wxUSE_DRAG_AND_DROP=no
	2357	fi
	2358
	2359	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	2360	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	2361	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	2362	fi
	2363	fi
	2364
	2365	if test "$wxUSE_SPLINES" = "yes" ; then
	2366	AC_DEFINE(wxUSE_SPLINES)
	2367	fi
	2368
	2369	dnl ---------------------------------------------------------------------------
	2370	dnl GUI controls
	2371	dnl ---------------------------------------------------------------------------
	2372
	2373	if test "$wxUSE_ACCEL" = "yes"; then
	2374	AC_DEFINE(wxUSE_ACCEL)
	2375	fi
	2376
	2377	if test "$wxUSE_CARET" = "yes"; then
	2378	AC_DEFINE(wxUSE_CARET)
	2379	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	2380	fi
	2381
	2382	if test "$wxUSE_COMBOBOX" = "yes"; then
	2383	AC_DEFINE(wxUSE_COMBOBOX)
	2384	fi
	2385
	2386	if test "$wxUSE_CHOICE" = "yes"; then
	2387	AC_DEFINE(wxUSE_CHOICE)
	2388	fi
	2389
	2390	if test "$wxUSE_BMPBUTTON" = "yes"; then
	2391	AC_DEFINE(wxUSE_BMPBUTTON)
	2392	fi
	2393
	2394	if test "$wxUSE_CHECKBOX" = "yes"; then
	2395	AC_DEFINE(wxUSE_CHECKBOX)
	2396	fi
	2397
	2398	if test "$wxUSE_CHECKLST" = "yes"; then
	2399	AC_DEFINE(wxUSE_CHECKLISTBOX)
	2400	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	2401	fi
	2402
	2403	if test "$wxUSE_GAUGE" = "yes"; then
	2404	AC_DEFINE(wxUSE_GAUGE)
	2405	fi
	2406
	2407	if test "$wxUSE_GRID" = "yes"; then
	2408	AC_DEFINE(wxUSE_GRID)
	2409	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	2410	fi
	2411
	2412	if test "$wxUSE_IMAGLIST" = "yes"; then
	2413	AC_DEFINE(wxUSE_IMAGLIST)
	2414	fi
	2415
	2416	if test "$wxUSE_LISTBOX" = "yes"; then
	2417	AC_DEFINE(wxUSE_LISTBOX)
	2418	fi
	2419
	2420	if test "$wxUSE_LISTCTRL" = "yes"; then
	2421	if test "$wxUSE_IMAGLIST" = "yes"; then
	2422	AC_DEFINE(wxUSE_LISTCTRL)
	2423	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	2424	else
	2425	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	2426	fi
	2427	fi
	2428
	2429	if test "$wxUSE_NOTEBOOK" = "yes"; then
	2430	AC_DEFINE(wxUSE_NOTEBOOK)
	2431	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	2432	fi
	2433
	2434	if test "$wxUSE_RADIOBOX" = "yes"; then
	2435	AC_DEFINE(wxUSE_RADIOBOX)
	2436	fi
	2437
	2438	if test "$wxUSE_RADIOBTN" = "yes"; then
	2439	AC_DEFINE(wxUSE_RADIOBTN)
	2440	fi
	2441
	2442	if test "$wxUSE_SASH" = "yes"; then
	2443	AC_DEFINE(wxUSE_SASH)
	2444	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	2445	fi
	2446
	2447	if test "$wxUSE_SCROLLBAR" = "yes"; then
	2448	AC_DEFINE(wxUSE_SCROLLBAR)
	2449	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
	2450	fi
	2451
	2452	if test "$wxUSE_SLIDER" = "yes"; then
	2453	AC_DEFINE(wxUSE_SLIDER)
	2454	fi
	2455
	2456	if test "$wxUSE_SPINBTN" = "yes"; then
	2457	AC_DEFINE(wxUSE_SPINBTN)
	2458	fi
	2459
	2460	if test "$wxUSE_SPLITTER" = "yes"; then
	2461	AC_DEFINE(wxUSE_SPLITTER)
	2462	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	2463	fi
	2464
	2465	if test "$wxUSE_STATBMP" = "yes"; then
	2466	AC_DEFINE(wxUSE_STATBMP)
	2467	fi
	2468
	2469	if test "$wxUSE_STATBOX" = "yes"; then
	2470	AC_DEFINE(wxUSE_STATBOX)
	2471	fi
	2472
	2473	if test "$wxUSE_STATLINE" = "yes"; then
	2474	if test "$wxUSE_WINE" = 1 ; then
	2475	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	2476	else
	2477	if test "$wxUSE_MOTIF" = 1 ; then
	2478	AC_MSG_WARN([wxStaticLine is not supported under Motif])
	2479	else
	2480	AC_DEFINE(wxUSE_STATLINE)
	2481	fi
	2482	fi
	2483	fi
	2484
	2485	if test "$wxUSE_STATUSBAR" = "yes"; then
	2486	AC_DEFINE(wxUSE_STATUSBAR)
	2487	fi
	2488
	2489	if test "$wxUSE_TABDIALOG" = "yes"; then
	2490	AC_DEFINE(wxUSE_TAB_DIALOG)
	2491	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	2492	fi
	2493
	2494	if test "$wxUSE_TOOLBAR" = "yes"; then
	2495	AC_DEFINE(wxUSE_TOOLBAR)
	2496	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	2497	fi
	2498
	2499	if test "$wxUSE_TOOLTIPS" = "yes"; then
	2500	if test "$wxUSE_MOTIF" = 1; then
	2501	AC_MSG_WARN(wxTooltip not supported yet under Motif)
	2502	else
	2503	if test "$wxUSE_WINE" = 1; then
	2504	AC_MSG_WARN(wxTooltip not supported under WINE)
	2505	else
	2506	AC_DEFINE(wxUSE_TOOLTIPS)
	2507	fi
	2508	fi
	2509	fi
	2510
	2511	if test "$wxUSE_TREECTRL" = "yes"; then
	2512	if test "$wxUSE_IMAGLIST" = "yes"; then
	2513	AC_DEFINE(wxUSE_TREECTRL)
	2514	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	2515	else
	2516	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	2517	fi
	2518	fi
	2519
	2520	dnl ---------------------------------------------------------------------------
	2521	dnl misc options
	2522	dnl ---------------------------------------------------------------------------
	2523
	2524	dnl TODO this is unused for now...
	2525	dnl if test "$wxUSE_WXTREE" = "yes"; then
	2526	dnl AC_DEFINE(wxUSE_WXTREE)
	2527	dnl fi
	2528
	2529	if test "$wxUSE_METAFILE" = "yes"; then
	2530	AC_DEFINE(wxUSE_METAFILE)
	2531	fi
	2532
	2533	if test "$wxUSE_DIRDLG" = "yes"; then
	2534	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	2535	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	2536	else
	2537	if test "$wxUSE_TREECTRL" != "yes"; then
	2538	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	2539	else
	2540	AC_DEFINE(wxUSE_DIRDLG)
	2541	fi
	2542	fi
	2543	fi
	2544
	2545	if test "$wxUSE_TEXTDLG" = "yes"; then
	2546	AC_DEFINE(wxUSE_TEXTDLG)
	2547	fi
	2548
	2549	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	2550	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	2551	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	2552	else
	2553	AC_DEFINE(wxUSE_STARTUP_TIPS)
	2554	fi
	2555	fi
	2556
	2557	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	2558	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	2559	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	2560	else
	2561	AC_DEFINE(wxUSE_PROGRESSDLG)
	2562	fi
	2563	fi
	2564
	2565	if test "$wxUSE_MINIFRAME" = "yes"; then
	2566	AC_DEFINE(wxUSE_MINIFRAME)
	2567	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	2568	fi
	2569
	2570	if test "$wxUSE_HTML" = "yes"; then
	2571	AC_DEFINE(wxUSE_HTML)
	2572	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	2573	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
	2574	fi
	2575
	2576	if test "$wxUSE_VALIDATORS" = "yes"; then
	2577	AC_DEFINE(wxUSE_VALIDATORS)
	2578	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	2579	fi
	2580
	2581	dnl ---------------------------------------------------------------------------
	2582	dnl Output the makefiles and such from the results found above
	2583	dnl ---------------------------------------------------------------------------
	2584
	2585	dnl if we add wxUSE_GUI in the future, it might be handy to separate the libs
	2586	dnl into GUI and non-GUI parts
	2587	GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
	2588
	2589	dnl all additional libraries (except wxWindows itself) we link with
	2590	EXTRA_LIBS="$LIBS $POSIX4_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $GUILIBS"
	2591
	2592	dnl all the libraries needed to link wxWindows programs (when the library is not
	2593	dnl yet installed)
	2594	LIBS="\${top_builddir}/src/${TOOLKIT_DIR}/${WX_LIBRARY_NAME} $EXTRA_LIBS"
	2595
	2596	dnl all the libraries needed to link wxWindows programs when using the
	2597	dnl makefile system without libtool
	2598	LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
	2599
	2600	dnl all -I options we must pass to the compiler
	2601	INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TOOLKIT_INCLUDE"
	2602
	2603	dnl C/C++ compiler options used to compile wxWindows
	2604	if test "$GXX" = yes ; then
	2605	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	2606	CXXWARNINGS="-Wall"
	2607	dnl there is one weird warning in docview.h:71 which prevents me from doing
	2608	dnl this...
	2609	dnl CXXWARNINGS="-Wall -Werror"
	2610	fi
	2611	EXTRA_CFLAGS="$WXDEBUG $PROFILE $OPTIMISE $INCLUDES"
	2612
	2613	CPPFLAGS="-I\${top_srcdir}/include $CPPFLAGS"
	2614	CFLAGS="$CFLAGS $EXTRA_CFLAGS"
	2615	CXXFLAGS="$CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS"
	2616
	2617	if test "$wxUSE_GUI" = "yes"; then
	2618	dnl TODO add checks that these samples will really compile (i.e. all the
	2619	dnl library features they need are present)
	2620
	2621	dnl TODO some samples are never built so far:
	2622	dnl mfc, nativdlg, oleauto, ownerdrw, proplist
	2623	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS bombs controls dialogs drawing dynamic \
	2624	forty fractal image wxpoem"
	2625	fi
	2626
	2627	dnl for convenience, sort the samples in alphabetical order
	2628	dnl
	2629	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	2630	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	2631	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '`"
	2632
	2633	dnl global options
	2634	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	2635	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	2636	AC_SUBST(WX_RELEASE_NUMBER)
	2637	AC_SUBST(WX_LIBRARY_NAME)
	2638	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	2639	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	2640	AC_SUBST(WX_LIBRARY)
	2641	AC_SUBST(WX_TARGET_LIBRARY)
	2642	AC_SUBST(WX_LIBRARY_LINK1)
	2643	AC_SUBST(WX_LIBRARY_LINK2)
	2644	AC_SUBST(WX_LIBRARY_LINK3)
	2645
	2646	dnl are we supposed to create the links?
	2647	AC_SUBST(WX_CREATE_LINKS)
	2648	AC_SUBST(WX_CREATE_INSTALLED_LINKS)
	2649
	2650	AC_SUBST(SHARED_LD)
	2651	AC_SUBST(PIC_FLAG)
	2652
	2653	dnl debugging options
	2654	AC_SUBST(WXDEBUG_DEFINE)
	2655
	2656	dnl toolkit options
	2657	AC_SUBST(TOOLKIT)
	2658	AC_SUBST(TOOLKIT_DEF)
	2659	AC_SUBST(TOOLKIT_DIR)
	2660	AC_SUBST(TOOLKIT_INCLUDE)
	2661
	2662	dnl what to compile
	2663	AC_SUBST(GUIOBJS)
	2664	AC_SUBST(GUIHEADERS)
	2665	AC_SUBST(COMMONOBJS)
	2666	AC_SUBST(GENERICOBJS)
	2667	AC_SUBST(UNIXOBJS)
	2668	AC_SUBST(GUIDIST)
	2669
	2670	dnl additional subdirectories where we will build
	2671	AC_SUBST(SRC_SUBDIRS)
	2672	AC_SUBST(INCLUDE_SUBDIRS)
	2673	AC_SUBST(UTILS_SUBDIRS)
	2674	AC_SUBST(DOCS_SUBDIRS)
	2675	AC_SUBST(SAMPLES_SUBDIRS)
	2676	AC_SUBST(USER_SUBDIRS)
	2677
	2678	dnl additional libraries
	2679	AC_SUBST(EXTRA_LIBS)
	2680	AC_SUBST(LIBS)
	2681	AC_SUBST(LD_LIBS)
	2682
	2683	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	2684	dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
	2685	dnl - and we do use it)
	2686	AC_PROG_MAKE_SET
	2687
	2688	AC_CONFIG_HEADER(setup.h:setup.h.in)
	2689
	2690
	2691	dnl create each of the files in the space separated list from the file.in
	2692	dnl (the original file name may be overriden by appending another name after a
	2693	dnl colon)
	2694	AC_OUTPUT([
	2695	wx-config
	2696	src/make.env
	2697	src/makeprog.env
	2698	src/makelib.env
	2699	Makefile
	2700	samples/Makefile
	2701	samples/bombs/Makefile
	2702	samples/caret/Makefile
	2703	samples/checklst/Makefile
	2704	samples/config/Makefile
	2705	samples/controls/Makefile
	2706	samples/dialogs/Makefile
	2707	samples/docview/Makefile
	2708	samples/docvwmdi/Makefile
	2709	samples/dnd/Makefile
	2710	samples/drawing/Makefile
	2711	samples/dynamic/Makefile
	2712	samples/image/Makefile
	2713	samples/layout/Makefile
	2714	samples/listctrl/Makefile
	2715	samples/mdi/Makefile
	2716	samples/minifram/Makefile
	2717	samples/minimal/Makefile
	2718	samples/notebook/Makefile
	2719	samples/printing/Makefile
	2720	samples/sashtest/Makefile
	2721	samples/scroll/Makefile
	2722	samples/splitter/Makefile
	2723	samples/text/Makefile
	2724	samples/thread/Makefile
	2725	samples/toolbar/Makefile
	2726	samples/treectrl/Makefile
	2727	samples/typetest/Makefile
	2728	samples/validate/Makefile
	2729	samples/wxpoem/Makefile
	2730	samples/wxsocket/Makefile
	2731	samples/html/Makefile
	2732	samples/html/about/Makefile
	2733	samples/html/help/Makefile
	2734	samples/html/printing/Makefile
	2735	samples/html/test/Makefile
	2736	utils/Makefile
	2737	utils/wxMMedia2/Makefile
	2738	utils/wxMMedia2/lib/Makefile
	2739	utils/wxMMedia2/sample/Makefile
	2740	],
	2741	[
	2742	chmod +x wx-config
	2743	if test ! -d include; then
	2744	mkdir include
	2745	fi
	2746	if test ! -d include/wx; then
	2747	mkdir include/wx
	2748	fi
	2749	if test ! -d include/wx/${TOOLKIT_DIR}; then
	2750	mkdir include/wx/${TOOLKIT_DIR}
	2751	fi
	2752	cp -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
	2753	],
	2754	[
	2755	LN_S="${ac_cv_prog_LN_S}"
	2756	TOOLKIT_DIR="${TOOLKIT_DIR}"
	2757	]
	2758	)
	2759