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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 gthread`
	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 three-valued command line --with argument:
	292	dnl possible arguments are 'yes', 'no', or 'sys'
	293	dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
	294	AC_DEFUN(WX_ARG_SYS_WITH,
	295	[
	296	AC_MSG_CHECKING("for --with-$1")
	297	no_cache=0
	298	AC_ARG_WITH($1, $2,
	299	[
	300	if test "$withval" = yes; then
	301	ac_cv_use_$1='$3=yes'
	302	elif test "$withval" = no; then
	303	ac_cv_use_$1='$3=no'
	304	elif test "$withval" = sys; then
	305	ac_cv_use_$1='$3=sys'
	306	else
	307	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
	308	fi
	309	],
	310	[
	311	LINE=`grep "$3" ${wx_arg_cache_file}`
	312	if test "x$LINE" != x ; then
	313	eval "DEFAULT_$LINE"
	314	else
	315	no_cache=1
	316	fi
	317
	318	ac_cv_use_$1='$3='$DEFAULT_$3
	319	])
	320
	321	eval "$ac_cv_use_$1"
	322	if test "$no_cache" != 1; then
	323	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	324	fi
	325
	326	if test "$$3" = yes; then
	327	AC_MSG_RESULT(yes)
	328	elif test "$$3" = no; then
	329	AC_MSG_RESULT(no)
	330	elif test "$$3" = sys; then
	331	AC_MSG_RESULT(system version)
	332	else
	333	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
	334	fi
	335	])
	336
	337	dnl this macro checks for a command line argument and caches the result
	338	dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
	339	AC_DEFUN(WX_ARG_WITH,
	340	[
	341	AC_MSG_CHECKING("for --with-$1")
	342	no_cache=0
	343	AC_ARG_WITH($1, $2,
	344	[
	345	if test "$withval" = yes; then
	346	ac_cv_use_$1='$3=yes'
	347	else
	348	ac_cv_use_$1='$3=no'
	349	fi
	350	],
	351	[
	352	LINE=`grep "$3" ${wx_arg_cache_file}`
	353	if test "x$LINE" != x ; then
	354	eval "DEFAULT_$LINE"
	355	else
	356	no_cache=1
	357	fi
	358
	359	ac_cv_use_$1='$3='$DEFAULT_$3
	360	])
	361
	362	eval "$ac_cv_use_$1"
	363	if test "$no_cache" != 1; then
	364	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	365	fi
	366
	367	if test "$$3" = yes; then
	368	AC_MSG_RESULT(yes)
	369	else
	370	AC_MSG_RESULT(no)
	371	fi
	372	])
	373
	374	dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
	375	dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
	376	AC_DEFUN(WX_ARG_ENABLE,
	377	[
	378	AC_MSG_CHECKING("for --enable-$1")
	379	no_cache=0
	380	AC_ARG_ENABLE($1, $2,
	381	[
	382	if test "$enableval" = yes; then
	383	ac_cv_use_$1='$3=yes'
	384	else
	385	ac_cv_use_$1='$3=no'
	386	fi
	387	],
	388	[
	389	LINE=`grep "$3" ${wx_arg_cache_file}`
	390	if test "x$LINE" != x ; then
	391	eval "DEFAULT_$LINE"
	392	else
	393	no_cache=1
	394	fi
	395
	396	ac_cv_use_$1='$3='$DEFAULT_$3
	397	])
	398
	399	eval "$ac_cv_use_$1"
	400	if test "$no_cache" != 1; then
	401	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	402	fi
	403
	404	if test "$$3" = yes; then
	405	AC_MSG_RESULT(yes)
	406	else
	407	AC_MSG_RESULT(no)
	408	fi
	409	])
	410
	411	dnl -
	412	dnl - GNU libc extension (added by GL)
	413	dnl -
	414
	415	AC_DEFUN(WX_GNU_EXTENSIONS,
	416	[
	417	AC_MSG_CHECKING([if you need GNU extensions])
	418	AC_CACHE_VAL(wx_cv_gnu_extensions,[
	419	AC_TRY_COMPILE([#include <features.h>],[
	420
	421	#ifndef __GNU_LIBRARY__
	422	Compile error wanted
	423	#endif
	424
	425	],
	426	[wx_cv_gnu_extensions=yes],
	427	[wx_cv_gnu_extensions=no])
	428	])
	429
	430	AC_MSG_RESULT($wx_cv_gnu_extensions)
	431	if test "$wx_cv_gnu_extensions" = "yes"; then
	432	AC_DEFINE_UNQUOTED(_GNU_SOURCE)
	433	fi
	434	])
	435
	436
	437	dnl ---------------------------------------------------------------------------
	438	dnl initialization
	439	dnl ---------------------------------------------------------------------------
	440
	441	dnl the file passed to AC_INIT should be specific to our package
	442	AC_INIT(wx-config.in)
	443
	444	AC_CANONICAL_SYSTEM
	445
	446	dnl When making releases do:
	447	dnl
	448	dnl WX_RELEASE_NUMBER += 1
	449	dnl WX_INTERFACE_AGE += 1
	450	dnl WX_BINARY_AGE += 1
	451	dnl
	452	dnl if any functions have been added, do:
	453	dnl
	454	dnl WX_INTERFACE_AGE = 0
	455
	456	WX_MAJOR_VERSION_NUMBER=2
	457	WX_MINOR_VERSION_NUMBER=1
	458	WX_RELEASE_NUMBER=14
	459
	460	WX_INTERFACE_AGE=0
	461	WX_BINARY_AGE=0
	462
	463	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	464
	465	dnl wxWindows shared library versioning
	466	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	467	WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
	468	WX_REVISION=$WX_INTERFACE_AGE
	469	WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
	470
	471	dnl ------------------------------------------------------------------------
	472	dnl Check platform (host system)
	473	dnl ------------------------------------------------------------------------
	474
	475	dnl assume Unix
	476	USE_UNIX=1
	477	USE_WIN32=0
	478	USE_BEOS=0
	479
	480	USE_LINUX=
	481	USE_SGI=
	482	USE_HPUX=
	483	USE_SYSV=
	484	USE_SVR4=
	485	USE_AIX=
	486	USE_SUN=
	487	USE_SOLARIS=
	488	USE_SUNOS=
	489	USE_ALPHA=
	490	USE_OSF=
	491	USE_BSD=
	492	USE_FREEBSD=
	493	USE_VMS=
	494	USE_ULTRIX=
	495	USE_CYGWIN=
	496	USE_MINGW=
	497	USE_DATA_GENERAL=
	498
	499	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	500	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	501	dnl than checking it during run-time
	502	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	503
	504	dnl the list of all available toolkits
	505	ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE PM"
	506
	507	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	508	dnl which are either yes or no
	509	DEFAULT_wxUSE_GTK=0
	510	DEFAULT_wxUSE_MOTIF=0
	511	DEFAULT_wxUSE_MSW=0
	512	DEFAULT_wxUSE_WINE=0
	513	DEFAULT_wxUSE_PM=0
	514
	515	dnl these are the values which are really default for the given platform -
	516	dnl they're not cached and are only used if no --with-toolkit was given and
	517	dnl nothing was found in the cache
	518	DEFAULT_DEFAULT_wxUSE_GTK=0
	519	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	520	DEFAULT_DEFAULT_wxUSE_MSW=0
	521	DEFAULT_DEFAULT_wxUSE_WINE=0
	522	DEFAULT_DEFAULT_wxUSE_PM=0
	523
	524	PROGRAM_EXT=
	525
	526	dnl to support a new system, you need to add its canonical name (as determined
	527	dnl by config.sub or specified by the configure command line) to this "case"
	528	dnl and also define the shared library flags below - search for
	529	dnl SHARED_LIB_SETUP to find the exact place
	530	case "${host}" in
	531	-hp-hpux )
	532	USE_HPUX=1
	533	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	534	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	535	AC_DEFINE(__HPUX__)
	536	;;
	537	--linux* )
	538	USE_LINUX=1
	539	AC_DEFINE(__LINUX__)
	540	TMP=`uname -m`
	541	if test "x$TMP" = "xalpha"; then
	542	USE_ALPHA=1
	543	AC_DEFINE(__ALPHA__)
	544	fi
	545	DEFAULT_DEFAULT_wxUSE_GTK=1
	546	;;
	547	--irix5* \| --irix6* )
	548	USE_SGI=1
	549	USE_SVR4=1
	550	AC_DEFINE(__SGI__)
	551	AC_DEFINE(__SVR4__)
	552	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	553	;;
	554	--solaris2* )
	555	USE_SUN=1
	556	USE_SOLARIS=1
	557	USE_SVR4=1
	558	AC_DEFINE(__SUN__)
	559	AC_DEFINE(__SOLARIS__)
	560	AC_DEFINE(__SVR4__)
	561	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	562	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	563	;;
	564	--sunos4* )
	565	USE_SUN=1
	566	USE_SUNOS=1
	567	USE_BSD=1
	568	AC_DEFINE(__SUN__)
	569	AC_DEFINE(__SUNOS__)
	570	AC_DEFINE(__BSD__)
	571	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	572	;;
	573	--freebsd* \| --netbsd*)
	574	USE_BSD=1
	575	USE_FREEBSD=1
	576	AC_DEFINE(__FREEBSD__)
	577	AC_DEFINE(__BSD__)
	578	DEFAULT_DEFAULT_wxUSE_GTK=1
	579	;;
	580	--osf* )
	581	USE_ALPHA=1
	582	USE_OSF=1
	583	AC_DEFINE(__ALPHA__)
	584	AC_DEFINE(__OSF__)
	585	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	586	;;
	587	--dgux5* )
	588	USE_ALPHA=1
	589	USE_SVR4=1
	590	AC_DEFINE(__ALPHA__)
	591	AC_DEFINE(__SVR4__)
	592	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	593	;;
	594	--sysv5* )
	595	USE_SYSV=1
	596	USE_SVR4=1
	597	AC_DEFINE(__SYSV__)
	598	AC_DEFINE(__SVR4__)
	599	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	600	;;
	601	--aix* )
	602	USE_AIX=1
	603	USE_SYSV=1
	604	USE_SVR4=1
	605	AC_DEFINE(__AIX__)
	606	AC_DEFINE(__SYSV__)
	607	AC_DEFINE(__SVR4__)
	608	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	609	;;
	610
	611	--cygwin32* \| --mingw32* )
	612	USE_UNIX=0
	613	USE_WIN32=1
	614	AC_DEFINE(__WIN32__)
	615	AC_DEFINE(__WIN95__)
	616	AC_DEFINE(__WINDOWS__)
	617	AC_DEFINE(__GNUWIN32__)
	618	AC_DEFINE(STRICT)
	619	AC_DEFINE(WINVER, 0x0400)
	620	PROGRAM_EXT=".exe"
	621	DEFAULT_DEFAULT_wxUSE_MSW=1
	622	;;
	623
	624	*-pc-os2_emx )
	625	AC_DEFINE(__EMX__)
	626	PROGRAM_EXT=".exe"
	627	DEFAULT_DEFAULT_wxUSE_PM=1
	628	;;
	629
	630	--beos* )
	631	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	632	USE_BEOS=1
	633	AC_DEFINE(__BEOS__)
	634	;;
	635
	636	*)
	637	AC_MSG_ERROR(unknown system type ${host}.)
	638	esac
	639
	640	if test "$USE_UNIX" = 1 ; then
	641	wxUSE_UNIX=yes
	642	AC_DEFINE(__UNIX__)
	643
	644	SRC_SUBDIRS="$SRC_SUBDIRS unix"
	645	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
	646	fi
	647
	648	if test "$USE_BEOS" = 1; then
	649	SRC_SUBDIRS="$SRC_SUBDIRS be"
	650	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
	651	fi
	652
	653	dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
	654	if test "$USE_LINUX" = 1; then
	655	AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
	656	fi
	657
	658	dnl ---------------------------------------------------------------------------
	659	dnl command line options for configure
	660	dnl ---------------------------------------------------------------------------
	661
	662	dnl the default values for all options - we collect them all here to simplify
	663	dnl modification of the default values (for example, if the defaults for some
	664	dnl platform should be changed, it can be done here too)
	665	dnl
	666	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	667
	668	WX_ARG_CACHE_INIT
	669
	670	dnl useful to test the compilation with minimum options, define as 0 for normal
	671	dnl usage
	672	DEBUG_CONFIGURE=0
	673	if test $DEBUG_CONFIGURE = 1; then
	674	DEFAULT_wxUSE_THREADS=yes
	675
	676	DEFAULT_wxUSE_SHARED=yes
	677	DEFAULT_wxUSE_BURNT_NAME=no
	678	DEFAULT_wxUSE_OPTIMISE=yes
	679	DEFAULT_wxUSE_PROFILE=no
	680	DEFAULT_wxUSE_NO_DEPS=no
	681	DEFAULT_wxUSE_NO_RTTI=no
	682	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	683	DEFAULT_wxUSE_PERMISSIVE=no
	684	DEFAULT_wxUSE_DEBUG_FLAG=yes
	685	DEFAULT_wxUSE_DEBUG_INFO=yes
	686	DEFAULT_wxUSE_DEBUG_GDB=yes
	687	DEFAULT_wxUSE_MEM_TRACING=no
	688	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	689	DEFAULT_wxUSE_DMALLOC=no
	690	DEFAULT_wxUSE_APPLE_IEEE=no
	691
	692	DEFAULT_wxUSE_LOG=yes
	693
	694	DEFAULT_wxUSE_GUI=yes
	695
	696	DEFAULT_wxUSE_ZLIB=no
	697	DEFAULT_wxUSE_LIBPNG=no
	698	DEFAULT_wxUSE_LIBJPEG=no
	699	DEFAULT_wxUSE_LIBTIFF=no
	700	DEFAULT_wxUSE_ODBC=no
	701	DEFAULT_wxUSE_OPENGL=no
	702
	703	DEFAULT_wxUSE_STD_IOSTREAM=no
	704	DEFAULT_wxUSE_FILE=no
	705	DEFAULT_wxUSE_TEXTFILE=no
	706	DEFAULT_wxUSE_TIMEDATE=no
	707	DEFAULT_wxUSE_WAVE=no
	708	DEFAULT_wxUSE_INTL=no
	709	DEFAULT_wxUSE_CONFIG=no
	710	DEFAULT_wxUSE_STREAMS=no
	711	DEFAULT_wxUSE_SOCKETS=no
	712	DEFAULT_wxUSE_DIALUP_MANAGER=no
	713	DEFAULT_wxUSE_SERIAL=no
	714	DEFAULT_wxUSE_JOYSTICK=no
	715	DEFAULT_wxUSE_DYNLIB_CLASS=no
	716	DEFAULT_wxUSE_LONGLONG=no
	717
	718	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	719	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	720	DEFAULT_wxUSE_POSTSCRIPT=no
	721
	722	DEFAULT_wxUSE_X_RESOURCES=no
	723	DEFAULT_wxUSE_CLIPBOARD=no
	724	DEFAULT_wxUSE_TOOLTIPS=no
	725	DEFAULT_wxUSE_DRAG_AND_DROP=no
	726	DEFAULT_wxUSE_SPLINES=no
	727
	728	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	729	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	730	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	731
	732	DEFAULT_wxUSE_PROLOGIO=no
	733	DEFAULT_wxUSE_RESOURCES=no
	734	DEFAULT_wxUSE_CONSTRAINTS=no
	735	DEFAULT_wxUSE_IPC=no
	736	DEFAULT_wxUSE_HELP=no
	737	DEFAULT_wxUSE_WXTREE=no
	738	DEFAULT_wxUSE_METAFILE=no
	739
	740	DEFAULT_wxUSE_COMMONDLGS=no
	741	DEFAULT_wxUSE_DIRDLG=no
	742	DEFAULT_wxUSE_TEXTDLG=no
	743	DEFAULT_wxUSE_STARTUP_TIPS=no
	744	DEFAULT_wxUSE_PROGRESSDLG=no
	745	DEFAULT_wxUSE_MINIFRAME=no
	746	DEFAULT_wxUSE_HTML=no
	747	DEFAULT_wxUSE_FILESYSTEM=no
	748	DEFAULT_wxUSE_FS_INET=no
	749	DEFAULT_wxUSE_FS_ZIP=no
	750	DEFAULT_wxUSE_BUSYINFO=no
	751	DEFAULT_wxUSE_ZIPSTREAM=no
	752	DEFAULT_wxUSE_VALIDATORS=yes
	753
	754	DEFAULT_wxUSE_ACCEL=no
	755	DEFAULT_wxUSE_CARET=no
	756	DEFAULT_wxUSE_BMPBUTTON=no
	757	DEFAULT_wxUSE_CHECKBOX=no
	758	DEFAULT_wxUSE_CHECKLST=no
	759	DEFAULT_wxUSE_CHOICE=yes
	760	DEFAULT_wxUSE_COMBOBOX=no
	761	DEFAULT_wxUSE_GAUGE=no
	762	DEFAULT_wxUSE_GRID=no
	763	DEFAULT_wxUSE_NEW_GRID=no
	764	DEFAULT_wxUSE_IMAGLIST=no
	765	DEFAULT_wxUSE_LISTBOX=no
	766	DEFAULT_wxUSE_LISTCTRL=no
	767	DEFAULT_wxUSE_NOTEBOOK=no
	768	DEFAULT_wxUSE_PLOT=no
	769	DEFAULT_wxUSE_RADIOBOX=no
	770	DEFAULT_wxUSE_RADIOBTN=no
	771	DEFAULT_wxUSE_SASH=no
	772	DEFAULT_wxUSE_SCROLLBAR=no
	773	DEFAULT_wxUSE_SLIDER=no
	774	DEFAULT_wxUSE_SPINBTN=no
	775	DEFAULT_wxUSE_SPINCTRL=no
	776	DEFAULT_wxUSE_SPLITTER=no
	777	DEFAULT_wxUSE_STATBMP=no
	778	DEFAULT_wxUSE_STATBOX=no
	779	DEFAULT_wxUSE_STATLINE=no
	780	DEFAULT_wxUSE_STATUSBAR=yes
	781	DEFAULT_wxUSE_TABDIALOG=no
	782	DEFAULT_wxUSE_TOOLBAR=no
	783	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	784	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	785	DEFAULT_wxUSE_TREECTRL=no
	786
	787	DEFAULT_wxUSE_UNICODE=no
	788	DEFAULT_wxUSE_WCSRTOMBS=no
	789
	790	DEFAULT_wxUSE_GIF=no
	791	DEFAULT_wxUSE_PCX=no
	792	DEFAULT_wxUSE_PNM=no
	793	else
	794	DEFAULT_wxUSE_THREADS=yes
	795
	796	DEFAULT_wxUSE_SHARED=yes
	797	DEFAULT_wxUSE_BURNT_NAME=no
	798	DEFAULT_wxUSE_OPTIMISE=yes
	799	DEFAULT_wxUSE_PROFILE=no
	800	DEFAULT_wxUSE_NO_DEPS=no
	801	DEFAULT_wxUSE_NO_RTTI=no
	802	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	803	DEFAULT_wxUSE_PERMISSIVE=no
	804	DEFAULT_wxUSE_DEBUG_FLAG=no
	805	DEFAULT_wxUSE_DEBUG_INFO=no
	806	DEFAULT_wxUSE_DEBUG_GDB=no
	807	DEFAULT_wxUSE_MEM_TRACING=no
	808	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	809	DEFAULT_wxUSE_DMALLOC=no
	810	DEFAULT_wxUSE_APPLE_IEEE=yes
	811
	812	DEFAULT_wxUSE_LOG=yes
	813
	814	DEFAULT_wxUSE_GUI=yes
	815
	816	DEFAULT_wxUSE_ZLIB=yes
	817	DEFAULT_wxUSE_LIBPNG=yes
	818	DEFAULT_wxUSE_LIBJPEG=yes
	819	DEFAULT_wxUSE_LIBTIFF=yes
	820	DEFAULT_wxUSE_ODBC=no
	821	DEFAULT_wxUSE_OPENGL=no
	822
	823	DEFAULT_wxUSE_STD_IOSTREAM=no
	824	DEFAULT_wxUSE_FILE=yes
	825	DEFAULT_wxUSE_TEXTFILE=yes
	826	DEFAULT_wxUSE_TIMEDATE=yes
	827	DEFAULT_wxUSE_WAVE=no
	828	DEFAULT_wxUSE_INTL=yes
	829	DEFAULT_wxUSE_CONFIG=yes
	830	DEFAULT_wxUSE_STREAMS=yes
	831	DEFAULT_wxUSE_SOCKETS=yes
	832	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	833	DEFAULT_wxUSE_SERIAL=yes
	834	DEFAULT_wxUSE_JOYSTICK=yes
	835	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	836	DEFAULT_wxUSE_LONGLONG=yes
	837
	838	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	839	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	840	DEFAULT_wxUSE_POSTSCRIPT=yes
	841
	842	DEFAULT_wxUSE_X_RESOURCES=no
	843	DEFAULT_wxUSE_CLIPBOARD=yes
	844	DEFAULT_wxUSE_TOOLTIPS=yes
	845	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	846	DEFAULT_wxUSE_SPLINES=yes
	847
	848	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	849	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	850	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	851
	852	DEFAULT_wxUSE_PROLOGIO=yes
	853	DEFAULT_wxUSE_RESOURCES=yes
	854	DEFAULT_wxUSE_CONSTRAINTS=yes
	855	DEFAULT_wxUSE_IPC=yes
	856	DEFAULT_wxUSE_HELP=yes
	857	DEFAULT_wxUSE_WXTREE=yes
	858	DEFAULT_wxUSE_METAFILE=yes
	859
	860	DEFAULT_wxUSE_COMMONDLGS=yes
	861	DEFAULT_wxUSE_DIRDLG=yes
	862	DEFAULT_wxUSE_TEXTDLG=yes
	863	DEFAULT_wxUSE_STARTUP_TIPS=yes
	864	DEFAULT_wxUSE_PROGRESSDLG=yes
	865	DEFAULT_wxUSE_MINIFRAME=yes
	866	DEFAULT_wxUSE_HTML=yes
	867	DEFAULT_wxUSE_FILESYSTEM=yes
	868	DEFAULT_wxUSE_FS_INET=yes
	869	DEFAULT_wxUSE_FS_ZIP=yes
	870	DEFAULT_wxUSE_BUSYINFO=yes
	871	DEFAULT_wxUSE_ZIPSTREAM=yes
	872	DEFAULT_wxUSE_VALIDATORS=yes
	873
	874	DEFAULT_wxUSE_ACCEL=yes
	875	DEFAULT_wxUSE_CARET=yes
	876	DEFAULT_wxUSE_BMPBUTTON=yes
	877	DEFAULT_wxUSE_CHECKBOX=yes
	878	DEFAULT_wxUSE_CHECKLST=yes
	879	DEFAULT_wxUSE_CHOICE=yes
	880	DEFAULT_wxUSE_COMBOBOX=yes
	881	DEFAULT_wxUSE_GAUGE=yes
	882	DEFAULT_wxUSE_GRID=yes
	883	DEFAULT_wxUSE_NEW_GRID=yes
	884	DEFAULT_wxUSE_IMAGLIST=yes
	885	DEFAULT_wxUSE_LISTBOX=yes
	886	DEFAULT_wxUSE_LISTCTRL=yes
	887	DEFAULT_wxUSE_NOTEBOOK=yes
	888	DEFAULT_wxUSE_PLOT=yes
	889	DEFAULT_wxUSE_RADIOBOX=yes
	890	DEFAULT_wxUSE_RADIOBTN=yes
	891	DEFAULT_wxUSE_SASH=yes
	892	DEFAULT_wxUSE_SCROLLBAR=yes
	893	DEFAULT_wxUSE_SLIDER=yes
	894	DEFAULT_wxUSE_SPINBTN=yes
	895	DEFAULT_wxUSE_SPINCTRL=yes
	896	DEFAULT_wxUSE_SPLITTER=yes
	897	DEFAULT_wxUSE_STATBMP=yes
	898	DEFAULT_wxUSE_STATBOX=yes
	899	DEFAULT_wxUSE_STATLINE=yes
	900	DEFAULT_wxUSE_STATUSBAR=yes
	901	DEFAULT_wxUSE_TABDIALOG=no
	902	DEFAULT_wxUSE_TOOLBAR=yes
	903	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	904	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	905	DEFAULT_wxUSE_TREECTRL=yes
	906
	907	DEFAULT_wxUSE_UNICODE=no
	908	DEFAULT_wxUSE_WCSRTOMBS=no
	909
	910	DEFAULT_wxUSE_GIF=yes
	911	DEFAULT_wxUSE_PCX=yes
	912	DEFAULT_wxUSE_PNM=yes
	913	fi
	914
	915	dnl WX_ARG_WITH should be used to select whether an external package will be
	916	dnl used or not, to configure compile-time features of this package itself,
	917	dnl use WX_ARG_ENABLE instead
	918
	919	dnl ============================
	920	dnl external package dependecies
	921	dnl ============================
	922
	923	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	924	dnl these values manually
	925	for toolkit in `echo $ALL_TOOLKITS`; do
	926	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	927	if test "x$LINE" != x ; then
	928	has_toolkit_in_cache=1
	929	eval "DEFAULT_$LINE"
	930	eval "CACHE_$toolkit=1"
	931	fi
	932	done
	933
	934	dnl ---------------------------------------------------------------------------
	935	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	936	dnl first to disable many other switches if it's given
	937	dnl
	938	dnl NB: this is still in testing stage, don't use if you don't know what you're
	939	dnl doing
	940	dnl ---------------------------------------------------------------------------
	941
	942	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	943
	944	if test "$wxUSE_GUI" = "yes"; then
	945
	946	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	947	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	948	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	949	AC_ARG_WITH(cygwin, [ --with-cygwin use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
	950	AC_ARG_WITH(mingw, [ --with-mingw use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
	951	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	952
	953	AC_ARG_WITH(gtk-prefix, [ --with-gtk-prefix=PFX Prefix where GTK is installed],
	954	gtk_config_prefix="$withval", gtk_config_prefix="")
	955	AC_ARG_WITH(gtk-exec-prefix, [ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed],
	956	gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
	957
	958	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	959	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	960	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	961	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	962
	963	fi
	964	dnl for GUI only
	965
	966	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
	967	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	968	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	969
	970	dnl ====================
	971	dnl compile-time options
	972	dnl ====================
	973
	974	dnl ---------------------------------------------------------------------------
	975	dnl compile options
	976	dnl ---------------------------------------------------------------------------
	977
	978	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	979	WX_ARG_ENABLE(burnt_name, [ --enable-burnt_name create set name in shared library ], wxUSE_BURNT_NAME)
	980	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	981	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	982
	983	if test "$wxUSE_DEBUG" = "yes"; then
	984	DEFAULT_wxUSE_DEBUG_FLAG=yes
	985	DEFAULT_wxUSE_DEBUG_INFO=yes
	986	elif test "$wxUSE_DEBUG" = "no"; then
	987	DEFAULT_wxUSE_DEBUG_FLAG=no
	988	DEFAULT_wxUSE_DEBUG_INFO=no
	989	fi
	990
	991	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	992	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	993	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	994	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	995	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	996	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	997	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	998	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without exceptions information], wxUSE_NO_EXCEPTIONS)
	999	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	1000	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	1001
	1002	dnl ---------------------------------------------------------------------------
	1003	dnl (small) optional non GUI classes
	1004	dnl ---------------------------------------------------------------------------
	1005
	1006	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	1007	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	1008
	1009	dnl can't use sockets without GUI so far
	1010	if test "$wxUSE_GUI" = "yes"; then
	1011	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	1012	else
	1013	wxUSE_SOCKETS=no
	1014	fi
	1015
	1016	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	1017	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	1018	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	1019	WX_ARG_ENABLE(timedate, [ --enable-timedate use date/time classes], wxUSE_TIMEDATE)
	1020	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	1021	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	1022	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	1023	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	1024	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	1025	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	1026	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	1027	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile classes], wxUSE_TEXTFILE)
	1028	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	1029	WX_ARG_ENABLE(wcsrtombs, [ --enable-wcsrtombs use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
	1030	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	1031	WX_ARG_ENABLE(joystick, [ --enable-joystick compile in joystick support (Linux only)], wxUSE_JOYSTICK)
	1032	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	1033	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	1034	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	1035	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	1036	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	1037
	1038	dnl ---------------------------------------------------------------------------
	1039	dnl "big" options (i.e. those which change a lot of things throughout the library)
	1040	dnl ---------------------------------------------------------------------------
	1041
	1042	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	1043	WX_ARG_ENABLE(serial, [ --enable-serial use class serialization], wxUSE_SERIAL)
	1044
	1045	if test "$wxUSE_GUI" = "yes"; then
	1046
	1047	dnl ---------------------------------------------------------------------------
	1048	dnl "big" GUI options
	1049	dnl ---------------------------------------------------------------------------
	1050
	1051	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	1052	WX_ARG_ENABLE(help, [ --enable-help use help (using external browser at present)], wxUSE_HELP)
	1053	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	1054	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	1055	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	1056
	1057	dnl ---------------------------------------------------------------------------
	1058	dnl PostScript options
	1059	dnl ---------------------------------------------------------------------------
	1060	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1061
	1062	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1063	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1064	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1065
	1066	dnl ---------------------------------------------------------------------------
	1067	dnl resources
	1068	dnl ---------------------------------------------------------------------------
	1069	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1070	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1071
	1072	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1073
	1074	dnl ---------------------------------------------------------------------------
	1075	dnl IPC &c
	1076	dnl ---------------------------------------------------------------------------
	1077
	1078	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1079	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1080
	1081	dnl TODO: doesn't work yet
	1082	WX_ARG_ENABLE(wxtree, [ --enable-wxtree make wxTree library], wxUSE_WXTREE)
	1083
	1084	dnl ---------------------------------------------------------------------------
	1085	dnl optional GUI controls (in alphabetical order except the first one)
	1086	dnl ---------------------------------------------------------------------------
	1087
	1088	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1089
	1090	dnl even with --enable-controls, some may be disabled by giving
	1091	dnl --disable-<control> later on the command line - but by default all will be
	1092	dnl used (and vice versa)
	1093	if test "$wxUSE_CONTROLS" = "yes"; then
	1094	DEFAULT_wxUSE_ACCEL=yes
	1095	DEFAULT_wxUSE_CARET=yes
	1096	DEFAULT_wxUSE_COMBOBOX=yes
	1097	DEFAULT_wxUSE_BMPBUTTON=yes
	1098	DEFAULT_wxUSE_CHECKBOX=yes
	1099	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1100	DEFAULT_wxUSE_CHOICE=yes
	1101	DEFAULT_wxUSE_GAUGE=yes
	1102	DEFAULT_wxUSE_GRID=yes
	1103	DEFAULT_wxUSE_NEW_GRID=yes
	1104	DEFAULT_wxUSE_IMAGLIST=yes
	1105	DEFAULT_wxUSE_LISTBOX=yes
	1106	DEFAULT_wxUSE_LISTCTRL=yes
	1107	DEFAULT_wxUSE_NOTEBOOK=yes
	1108	DEFAULT_wxUSE_RADIOBOX=yes
	1109	DEFAULT_wxUSE_RADIOBTN=yes
	1110	DEFAULT_wxUSE_SASH=yes
	1111	DEFAULT_wxUSE_SCROLLBAR=yes
	1112	DEFAULT_wxUSE_SLIDER=yes
	1113	DEFAULT_wxUSE_SPINBTN=yes
	1114	DEFAULT_wxUSE_SPINCTRL=yes
	1115	DEFAULT_wxUSE_SPLITTER=yes
	1116	DEFAULT_wxUSE_STATBMP=yes
	1117	DEFAULT_wxUSE_STATBOX=yes
	1118	DEFAULT_wxUSE_STATLINE=yes
	1119	DEFAULT_wxUSE_STATUSBAR=yes
	1120	DEFAULT_wxUSE_TAB_DIALOG=yes
	1121	DEFAULT_wxUSE_TOOLBAR=yes
	1122	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1123	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1124	DEFAULT_wxUSE_TOOLTIPS=yes
	1125	DEFAULT_wxUSE_TREECTRL=yes
	1126	elif test "$wxUSE_CONTROLS" = "no"; then
	1127	DEFAULT_wxUSE_ACCEL=no
	1128	DEFAULT_wxUSE_CARET=no
	1129	DEFAULT_wxUSE_COMBOBOX=no
	1130	DEFAULT_wxUSE_BMPBUTTON=no
	1131	DEFAULT_wxUSE_CHECKBOX=no
	1132	DEFAULT_wxUSE_CHECKLISTBOX=no
	1133	DEFAULT_wxUSE_CHOICE=no
	1134	DEFAULT_wxUSE_GAUGE=no
	1135	DEFAULT_wxUSE_GRID=no
	1136	DEFAULT_wxUSE_NEW_GRID=no
	1137	DEFAULT_wxUSE_IMAGLIST=no
	1138	DEFAULT_wxUSE_LISTBOX=no
	1139	DEFAULT_wxUSE_LISTCTRL=no
	1140	DEFAULT_wxUSE_NOTEBOOK=no
	1141	DEFAULT_wxUSE_RADIOBOX=no
	1142	DEFAULT_wxUSE_RADIOBTN=no
	1143	DEFAULT_wxUSE_SASH=no
	1144	DEFAULT_wxUSE_SCROLLBAR=no
	1145	DEFAULT_wxUSE_SLIDER=no
	1146	DEFAULT_wxUSE_SPINBTN=no
	1147	DEFAULT_wxUSE_SPINCTRL=no
	1148	DEFAULT_wxUSE_SPLITTER=no
	1149	DEFAULT_wxUSE_STATBMP=no
	1150	DEFAULT_wxUSE_STATBOX=no
	1151	DEFAULT_wxUSE_STATLINE=no
	1152	DEFAULT_wxUSE_STATUSBAR=no
	1153	DEFAULT_wxUSE_TAB_DIALOG=no
	1154	DEFAULT_wxUSE_TOOLBAR=no
	1155	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1156	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1157	DEFAULT_wxUSE_TOOLTIPS=no
	1158	DEFAULT_wxUSE_TREECTRL=no
	1159	fi
	1160
	1161	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1162	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1163	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1164	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1165	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1166	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1167	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1168	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1169	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1170	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1171	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1172	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1173	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1174	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1175	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1176	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1177	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1178	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1179	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1180	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1181	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1182	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1183	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1184	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1185	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1186	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1187	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1188	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1189	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1190	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1191	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1192
	1193	dnl ---------------------------------------------------------------------------
	1194	dnl misc GUI options
	1195	dnl ---------------------------------------------------------------------------
	1196
	1197	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
	1198	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1199	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1200	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1201	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1202	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1203	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1204	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1205	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1206	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1207	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1208	WX_ARG_ENABLE(plot, [ --enable-plot use wxPlot], wxUSE_PLOT)
	1209
	1210	dnl ---------------------------------------------------------------------------
	1211	dnl support for image formats that do not rely on external library
	1212	dnl ---------------------------------------------------------------------------
	1213
	1214	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1215	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1216	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1217
	1218	fi
	1219	dnl for GUI only
	1220
	1221	dnl cache the options values before (may be) aborting below
	1222	WX_ARG_CACHE_FLUSH
	1223
	1224	dnl check that no more than one toolkit is given and that if none are given that
	1225	dnl we have a default one
	1226
	1227	AC_MSG_CHECKING(for toolkit)
	1228
	1229	if test "$wxUSE_GUI" = "yes"; then
	1230
	1231	if test "$USE_BEOS" = 1; then
	1232	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1233	fi
	1234
	1235	if test "$TOOLKIT_GIVEN" = 1; then
	1236	dnl convert "yes" to 1 and "no" to 0
	1237	for toolkit in `echo $ALL_TOOLKITS`; do
	1238	var=wxUSE_$toolkit
	1239	eval "value=\$${var}"
	1240	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1241	done
	1242	else
	1243	dnl try to guess the most apropriate toolkit for this platform
	1244	for toolkit in `echo $ALL_TOOLKITS`; do
	1245	if test "$has_toolkit_in_cache" != 1; then
	1246	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1247	else
	1248	var=DEFAULT_wxUSE_$toolkit
	1249	fi
	1250	eval "wxUSE_$toolkit=\$${var}"
	1251	done
	1252	fi
	1253
	1254	dnl we suppose that expr exists...
	1255	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
	1256
	1257	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1258	dnl Path separator; ':' for unix.
	1259	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1260	dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
	1261	case "${host}" in
	1262	*-pc-os2_emx )
	1263	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1264	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1265	LEX_STEM="lexyy"
	1266	;;
	1267	*)
	1268	PATH_IFS=':'
	1269	LEX_STEM="lex.yy"
	1270	;;
	1271	esac
	1272
	1273	case "$NUM_TOOLKITS" in
	1274	1)
	1275	;;
	1276	0)
	1277	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1278	;;
	1279	*)
	1280	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1281	esac
	1282
	1283	dnl cache the wxUSE_<TOOLKIT> values too
	1284	for toolkit in `echo $ALL_TOOLKITS`; do
	1285	var=wxUSE_$toolkit
	1286	eval "value=\$${var}"
	1287	if test "x$value" != x; then
	1288	cache_var=CACHE_$toolkit
	1289	eval "cache=\$${cache_var}"
	1290	if test "$cache" = 1; then
	1291	echo "$var=$value" >> ${wx_arg_cache_file}
	1292	fi
	1293	if test "$value" = 1; then
	1294	AC_MSG_RESULT(`echo $toolkit \| tr [[A-Z]] [[a-z]]`)
	1295	fi
	1296	fi
	1297	done
	1298
	1299	dnl from "if wxUSE_GUI"
	1300	else
	1301	PATH_IFS=':'
	1302	AC_MSG_RESULT(base only)
	1303	fi
	1304
	1305	dnl ---------------------------------------------------------------------------
	1306	dnl Checks for programs
	1307	dnl ---------------------------------------------------------------------------
	1308
	1309	dnl flush the cache because checking for programs might abort
	1310	AC_CACHE_SAVE
	1311
	1312	dnl cross-compiling support: we're cross compiling if the build system is
	1313	dnl different from the target one (assume host and target be always the same)
	1314	if eval "test $host != $build"; then
	1315	if eval "test $host_alias != NONE"; then
	1316	CC=$host_alias-gcc
	1317	CXX=$host_alias-c++
	1318	AR=$host_alias-ar
	1319	RANLIB=$host_alias-ranlib
	1320	DLLTOOL=$host_alias-dlltool
	1321	LD=$host_alias-ld
	1322	NM=$host_alias-nm
	1323	STRIP=$host_alias-strip
	1324	fi
	1325	fi
	1326
	1327	dnl C-compiler checks
	1328	dnl defines CC with the compiler to use
	1329	dnl defines GCC with yes if using gcc
	1330	dnl defines GCC empty if not using gcc
	1331	dnl defines CFLAGS
	1332	AC_PROG_CC
	1333
	1334	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1335
	1336	dnl what is the c-preprocessor
	1337	dnl defines CPP with the c-preprocessor
	1338	AC_PROG_CPP
	1339
	1340	dnl is -traditional needed for correct compilations
	1341	dnl adds -traditional for gcc if needed
	1342	AC_PROG_GCC_TRADITIONAL
	1343
	1344	AC_LANG_SAVE
	1345	AC_LANG_CPLUSPLUS
	1346
	1347	dnl C++-compiler checks
	1348	dnl defines CXX with the compiler to use
	1349	dnl defines GXX with yes if using gxx
	1350	dnl defines GXX empty if not using gxx
	1351	dnl defines CXXFLAGS
	1352	AC_PROG_CXX
	1353
	1354	dnl what is the C++-preprocessor
	1355	dnl defines CXXCPP with the C++-preprocessor
	1356	AC_PROG_CXXCPP
	1357
	1358	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1359
	1360	AC_LANG_RESTORE
	1361
	1362	dnl ranlib command
	1363	dnl defines RANLIB with the appropriate command
	1364	AC_PROG_RANLIB
	1365
	1366	dnl ar command
	1367	dnl defines AR with the appropriate command
	1368	AC_CHECK_PROG(AR, ar, ar, ar)
	1369
	1370	dnl install checks
	1371	dnl defines INSTALL with the appropriate command
	1372	AC_PROG_INSTALL
	1373
	1374	dnl strip command
	1375	dnl defines STRIP as strip or nothing if not found
	1376	AC_CHECK_PROG(STRIP, strip, strip, true)
	1377
	1378	dnl check if VPATH works
	1379	AC_MSG_CHECKING("make for VPATH support")
	1380	dnl create Makefile
	1381	cat - << EOF > confMake
	1382	check : file
	1383	cp \$? \$@
	1384	cp \$? final_file
	1385	EOF
	1386
	1387	if test ! -d sub ; then
	1388	mkdir sub
	1389	fi
	1390	echo dummy > sub/file
	1391	${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
	1392	RESULT=$?
	1393	rm -f sub/file check final_file confMake
	1394	rmdir sub
	1395	if test "$RESULT" = 0; then
	1396	AC_MSG_RESULT(yes)
	1397	else
	1398	AC_MSG_RESULT(no)
	1399	AC_MSG_ERROR(
	1400	You need a make-utility that is able to use the variable
	1401	VPATH correctly.
	1402	If your version of make does not support VPATH correctly,
	1403	please install GNU-make (possibly as gmake), and start
	1404	configure with the following command:
	1405	export MAKE=gmake; ./configure for sh-type shells
	1406	setenv MAKE gmake; ./configure for csh-type shells
	1407	Also please do remember to use gmake in this case every time
	1408	you are trying to compile.
	1409	)
	1410	fi
	1411
	1412	dnl YACC checks
	1413	dnl defines YACC with the appropriate command
	1414	AC_PROG_YACC
	1415
	1416	dnl LEX checks
	1417	dnl defines LEX with the appropriate command
	1418	dnl defines LEXLIB with the appropriate library
	1419	AC_PROG_LEX
	1420
	1421	dnl needed for making link to setup.h
	1422	AC_PROG_LN_S
	1423
	1424	dnl ---------------------------------------------------------------------------
	1425	dnl Define search path for includes and libraries: all headers and libs will be
	1426	dnl looked for in all directories of this path
	1427	dnl ---------------------------------------------------------------------------
	1428
	1429	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1430	dnl compilation on Solaris/gcc because standard headers are included instead
	1431	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1432	dnl do put it last!)
	1433	dnl
	1434	dnl Also try to put all directories which may contain X11R6 before those which
	1435	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1436	SEARCH_INCLUDE="\
	1437	/usr/local/include \
	1438	\
	1439	/usr/Motif-1.2/include \
	1440	/usr/Motif-2.1/include \
	1441	\
	1442	/usr/include/Motif1.2 \
	1443	/opt/xpm/include/X11 \
	1444	/opt/GBxpm/include/ \
	1445	/opt/GBxpm/X11/include/ \
	1446	\
	1447	/usr/Motif1.2/include \
	1448	/usr/dt/include \
	1449	/usr/openwin/include \
	1450	\
	1451	/usr/include/Xm \
	1452	\
	1453	/usr/X11R6/include \
	1454	/usr/X11R6.4/include \
	1455	/usr/X11R5/include \
	1456	/usr/X11R4/include \
	1457	\
	1458	/usr/include/X11R6 \
	1459	/usr/include/X11R5 \
	1460	/usr/include/X11R4 \
	1461	\
	1462	/usr/local/X11R6/include \
	1463	/usr/local/X11R5/include \
	1464	/usr/local/X11R4/include \
	1465	\
	1466	/usr/local/include/X11R6 \
	1467	/usr/local/include/X11R5 \
	1468	/usr/local/include/X11R4 \
	1469	\
	1470	/usr/X11/include \
	1471	/usr/include/X11 \
	1472	/usr/local/X11/include \
	1473	/usr/local/include/X11 \
	1474	\
	1475	/usr/X386/include \
	1476	/usr/x386/include \
	1477	/usr/XFree86/include/X11 \
	1478	\
	1479	X:/XFree86/include \
	1480	X:/XFree86/include/X11 \
	1481	\
	1482	/usr/include/gtk \
	1483	/usr/local/include/gtk \
	1484	/usr/include/glib \
	1485	/usr/local/include/glib \
	1486	\
	1487	/usr/include/qt \
	1488	/usr/local/include/qt \
	1489	\
	1490	/usr/include/windows \
	1491	/usr/include/wine \
	1492	/usr/local/include/wine \
	1493	\
	1494	/usr/unsupported/include \
	1495	/usr/athena/include \
	1496	/usr/local/x11r5/include \
	1497	/usr/lpp/Xamples/include \
	1498	\
	1499	/usr/openwin/share/include \
	1500	\
	1501	/usr/include"
	1502
	1503	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1504
	1505	dnl ------------------------------------------------------------------------
	1506	dnl Check for libraries
	1507	dnl ------------------------------------------------------------------------
	1508
	1509	dnl flush the cache because checking for libraries below might abort
	1510	AC_CACHE_SAVE
	1511
	1512	dnl ----------------------------------------------------------------
	1513	dnl search for toolkit (widget sets)
	1514	dnl ----------------------------------------------------------------
	1515
	1516	AFMINSTALL=
	1517
	1518	if test "$wxUSE_GUI" = "yes"; then
	1519
	1520	USE_GUI=1
	1521
	1522	TOOLKIT=
	1523	TOOLKIT_INCLUDE=
	1524
	1525	GUIOBJS=
	1526	COMMONOBJS=
	1527	GENERICOBJS=
	1528
	1529	GUI_TK_LIBRARY=
	1530	GUI_TK_LINK=
	1531
	1532	WXGTK12=
	1533	WXGTK13=
	1534
	1535	WXWINE=
	1536
	1537	if test "$wxUSE_CYGWIN" = 1 \|\| test "$wxUSE_MINGW" = 1 ; then
	1538	if test "$cross_compiling" = "yes" ; then
	1539	AC_MSG_WARN(Cross compiling --- skipping windows.h check)
	1540	else
	1541	AC_MSG_CHECKING(for Windows headers)
	1542	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1543	if test "$ac_find_includes" != "" ; then
	1544	AC_MSG_RESULT(found $ac_find_includes)
	1545	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1546	else
	1547	AC_MSG_RESULT(no)
	1548	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1549	fi
	1550	fi
	1551
	1552	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
	1553	dnl --- Quick & Dirty ; link against most/all libraries
	1554	dnl --- This will bloat the executable, but it'll work for now...
	1555	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
	1556
	1557	dnl -mwindows is needed to avoid that spawning of a console window
	1558	if test "$wxUSE_MINGW" = 1; then
	1559	LDFLAGS="$LDFLAGS -mwindows"
	1560	fi
	1561
	1562	TOOLKIT=MSW
	1563
	1564	GUIOBJS="\$(MSW_GUIOBJS)"
	1565	GUIHEADERS="\$(MSW_HEADERS)"
	1566	COMMONOBJS="\$(MSW_COMMONOBJS)"
	1567	GENERICOBJS="\$(MSW_GENERICOBJS)"
	1568	UNIXOBJS=
	1569	GUIDIST=MSW_DIST
	1570	fi
	1571
	1572	if test "$wxUSE_GTK" = 1; then
	1573	dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
	1574	dnl and only then, if it wasn't found, for an older one
	1575	AM_PATH_GTK(1.2.3, WXGTK12=1)
	1576
	1577	if test "$WXGTK12" != 1; then
	1578	AC_MSG_ERROR([
	1579	Please check that gtk-config is in path, the directory
	1580	where GTK+ libraries are installed (returned by
	1581	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	1582	equivalent variable and GTK+ is version 1.2.3 or above.
	1583	])
	1584	fi
	1585
	1586	dnl it doesn't really work with 1.3.0 now...
	1587	dnl AM_PATH_GTK(1.3.0,
	1588	dnl WXGTK13=1,
	1589	dnl AM_PATH_GTK(1.2.1,
	1590	dnl WXGTK12=1,
	1591	dnl AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
	1592	dnl )
	1593	dnl )
	1594
	1595	TOOLKIT_INCLUDE="$GTK_CFLAGS"
	1596
	1597	dnl Appending gthreads as it was done here is not portable, instead
	1598	dnl we now call "gtk-config --libs gthread" which sets the right library
	1599	dnl name for us. The following hacks are no longer required.
	1600
	1601	GUI_TK_LIBRARY="$GTK_LIBS"
	1602
	1603	dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
	1604	dnl echo $GTK_LIBS \| fgrep -q "glib12"
	1605	dnl if test $? = 0 ; then
	1606	dnl GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
	1607	dnl else
	1608	dnl GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
	1609	dnl fi
	1610	TOOLKIT=GTK
	1611
	1612	AFMINSTALL=afminstall
	1613
	1614	GUIOBJS="\$(GTK_GUIOBJS)"
	1615	GUIHEADERS="\$(GTK_HEADERS)"
	1616	COMMONOBJS="\$(GTK_COMMONOBJS)"
	1617	GENERICOBJS="\$(GTK_GENERICOBJS)"
	1618	GUIDEPS="\$(GTK_GUIDEPS)"
	1619	COMMONDEPS="\$(GTK_COMMONDEPS)"
	1620	GENERICDEPS="\$(GTK_GENERICDEPS)"
	1621	UNIXOBJS="\$(UNIX_OBJS)"
	1622	UNIXDEPS="\$(UNIX_DEPS)"
	1623	GUIDIST=GTK_DIST
	1624
	1625	dnl test for XIM support in libgdk
	1626	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	1627	fi
	1628
	1629	if test "$wxUSE_WINE" = 1; then
	1630	AC_MSG_CHECKING(for WINE includes)
	1631	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1632	if test "$ac_find_includes" != "" ; then
	1633	AC_MSG_RESULT(found $ac_find_includes)
	1634	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1635	else
	1636	AC_MSG_RESULT(no)
	1637	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1638	fi
	1639
	1640	XPM_LINK=""
	1641	AC_MSG_CHECKING(for Xpm library)
	1642	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1643	if test "$ac_find_libraries" != "" ; then
	1644	GUI_TK_LIBRARY="-L$ac_find_libraries"
	1645	XPM_LINK="-lXpm"
	1646	AC_DEFINE(wxHAVE_LIB_XPM)
	1647	AC_MSG_RESULT(found at $ac_find_libraries)
	1648	else
	1649	AC_MSG_RESULT(no)
	1650	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1651	fi
	1652
	1653	MESA_LINK=""
	1654	AC_MSG_CHECKING(for Mesa library)
	1655	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	1656	if test "$ac_find_libraries" != "" ; then
	1657	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	1658	MESA_LINK="-lMesaGL"
	1659	AC_MSG_RESULT(found at $ac_find_libraries)
	1660	else
	1661	AC_MSG_ERROR(no)
	1662	fi
	1663
	1664	GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
	1665	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1666	WXWINE=1
	1667	TOOLKIT=MSW
	1668
	1669	GUIHEADERS="\$(MSW_HEADERS)"
	1670	GUIOBJS="\$(MSW_GUIOBJS)"
	1671	COMMONOBJS="\$(MSW_COMMONOBJS)"
	1672	GENERICOBJS="\$(MSW_GENERICOBJS)"
	1673	GUIDEPS="\$(MSW_GUIDEPS)"
	1674	COMMONDEPS="\$(MSW_COMMONDEPS)"
	1675	GENERICDEPS="\$(MSW_GENERICDEPS)"
	1676	UNIXOBJS="\$(UNIX_OBJS)"
	1677	UNIXDEPS="\$(UNIX_DEPS)"
	1678	GUIDIST=MSW_DIST
	1679	fi
	1680
	1681	if test "$wxUSE_MOTIF" = 1; then
	1682	dnl use standard macros to check for X headers/libs, this brings support
	1683	dnl for the standard configure options --x-includes and --x-libraries
	1684	AC_PATH_XTRA
	1685
	1686	if test "$no_x" = "yes"; then
	1687	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	1688	fi
	1689
	1690	GUI_TK_LIBRARY="$X_LIBS"
	1691	TOOLKIT_INCLUDE="$X_CFLAGS"
	1692
	1693	AFMINSTALL=afminstall
	1694
	1695	dnl manual check for X11 headers/libs
	1696	dnl
	1697	dnl AC_MSG_CHECKING(for X11 headers)
	1698	dnl WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
	1699	dnl if test "$ac_find_includes" != "" ; then
	1700	dnl AC_MSG_RESULT(found $ac_find_includes)
	1701	dnl else
	1702	dnl AC_MSG_RESULT(no)
	1703	dnl AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
	1704	dnl fi
	1705	dnl
	1706	dnl AC_MSG_CHECKING(for X11 libraries)
	1707	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
	1708	dnl if test "$ac_find_libraries" != "" ; then
	1709	dnl WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1710	dnl WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1711	dnl
	1712	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1713	dnl TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1714	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1715	dnl else
	1716	dnl AC_MSG_RESULT(no)
	1717	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
	1718	dnl fi
	1719
	1720	COMPILED_X_PROGRAM=0
	1721
	1722	AC_MSG_CHECKING(for Motif/Lesstif headers)
	1723	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	1724	if test "$ac_find_includes" != "" ; then
	1725	AC_MSG_RESULT(found $ac_find_includes)
	1726	else
	1727	AC_TRY_COMPILE(
	1728	[
	1729	#include <Xm/Xm.h>
	1730	],
	1731	[
	1732	int version;
	1733
	1734	version = xmUseVersion;
	1735	],
	1736	[
	1737	AC_MSG_RESULT(found in default search path)
	1738	COMPILED_X_PROGRAM=1
	1739	],
	1740	[
	1741	AC_MSG_RESULT(no)
	1742	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	1743	]
	1744	)
	1745	fi
	1746
	1747	if test "$COMPILED_X_PROGRAM" = 0; then
	1748	AC_MSG_CHECKING(for Motif/Lesstif library)
	1749	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	1750	if test "$ac_find_libraries" != "" ; then
	1751	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1752	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1753
	1754	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1755	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1756	AC_MSG_RESULT(found at $ac_find_libraries)
	1757	else
	1758	dnl it might happen that we found headers in one of the standard
	1759	dnl paths but the libs are elsewhere - we do need to try to
	1760	dnl compile a sample program then here
	1761	AC_TRY_COMPILE(
	1762	[
	1763	#include <Xm/Xm.h>
	1764	],
	1765	[
	1766	int version;
	1767
	1768	version = xmUseVersion;
	1769	],
	1770	[
	1771	AC_MSG_RESULT(found in default search path)
	1772	COMPILED_X_PROGRAM=1
	1773	],
	1774	[
	1775	AC_MSG_RESULT(no)
	1776	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	1777	]
	1778	)
	1779	fi
	1780	fi
	1781
	1782	dnl we don't need this as we used AC_PATH_XTRA above which does it for us
	1783	dnl
	1784	dnl dnl if we already compiled a sample program, X libs are surely there
	1785	dnl if test "$COMPILED_X_PROGRAM" = 0; then
	1786	dnl AC_MSG_CHECKING(for Xt library)
	1787	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
	1788	dnl if test "$ac_find_libraries" != "" ; then
	1789	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1790	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1791	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1792	dnl else
	1793	dnl AC_TRY_COMPILE
	1794	dnl (
	1795	dnl [
	1796	dnl #include <X11/Intrinsic.h>
	1797	dnl ],
	1798	dnl [
	1799	dnl char *p;
	1800	dnl p = XtMalloc(5);
	1801	dnl ],
	1802	dnl [
	1803	dnl AC_MSG_RESULT(found in default search path)
	1804	dnl COMPILED_X_PROGRAM=1
	1805	dnl ],
	1806	dnl [
	1807	dnl AC_MSG_RESULT(no)
	1808	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
	1809	dnl ]
	1810	dnl )
	1811	dnl fi
	1812	dnl fi
	1813
	1814	XPM_LINK=""
	1815	AC_MSG_CHECKING(for Xpm library)
	1816	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1817	if test "$ac_find_libraries" != "" ; then
	1818	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1819	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1820	XPM_LINK="-lXpm "
	1821	AC_DEFINE(wxHAVE_LIB_XPM)
	1822	AC_MSG_RESULT(found at $ac_find_libraries)
	1823	else
	1824	AC_TRY_COMPILE(
	1825	[
	1826	#include <X11/xpm.h>
	1827	],
	1828	[
	1829	int version;
	1830
	1831	version = XpmLibraryVersion();
	1832	],
	1833	[
	1834	XPM_LINK="-lXpm "
	1835	AC_DEFINE(wxHAVE_LIB_XPM)
	1836	AC_MSG_RESULT(found in default search path)
	1837	COMPILED_X_PROGRAM=0
	1838	],
	1839	[
	1840	AC_MSG_RESULT(no)
	1841	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1842	]
	1843	)
	1844	fi
	1845
	1846	GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
	1847	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1848	TOOLKIT=MOTIF
	1849
	1850	GUIHEADERS="\$(MOTIF_HEADERS)"
	1851	GUIOBJS="\$(MOTIF_GUIOBJS)"
	1852	COMMONOBJS="\$(MOTIF_COMMONOBJS)"
	1853	GENERICOBJS="\$(MOTIF_GENERICOBJS)"
	1854	GUIDEPS="\$(MOTIF_GUIDEPS)"
	1855	COMMONDEPS="\$(MOTIF_COMMONDEPS)"
	1856	GENERICDEPS="\$(MOTIF_GENERICDEPS)"
	1857	UNIXOBJS="\$(UNIX_OBJS)"
	1858	UNIXDEPS="\$(UNIX_DEPS)"
	1859	GUIDIST=MOTIF_DIST
	1860	fi
	1861
	1862	if test "$wxUSE_PM" = 1; then
	1863	TOOLKIT=PM
	1864
	1865	GUIOBJS="\$(PM_GUIOBJS)"
	1866	GUIHEADERS="\$(PM_HEADERS)"
	1867	COMMONOBJS="\$(PM_COMMONOBJS)"
	1868	GENERICOBJS="\$(PM_GENERICOBJS)"
	1869	GUIDEPS="\$(PM_GUIDEPS)"
	1870	COMMONDEPS="\$(PM_COMMONDEPS)"
	1871	GENERICDEPS="\$(PM_GENERICDEPS)"
	1872	UNIXOBJS=
	1873	UNIXDEPS=
	1874	GUIDIST=GTK_DIST
	1875	fi
	1876
	1877	dnl the name of the directory where the files for this toolkit live
	1878	if test "$TOOLKIT" != "PM" ; then
	1879	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	1880	else
	1881	TOOLKIT_DIR="os2"
	1882	fi
	1883
	1884	dnl the symbol which allows conditional compilation for the given toolkit
	1885	TOOLKIT_DEF="-D__WX${TOOLKIT}__"
	1886
	1887	dnl the name of the (libtool) library
	1888	WX_LIBRARY="wx_${TOOLKIT_DIR}"
	1889
	1890	dnl the sources, their dependenices and the headers
	1891	ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
	1892
	1893	dnl ODBC objects are Unix only
	1894	if test "$TOOLKIT" != "MSW"; then
	1895	if test "$wxUSE_ODBC" = "yes" ; then
	1896	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	1897	fi
	1898	fi
	1899
	1900	if test "$wxUSE_LIBJPEG" = "yes" ; then
	1901	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	1902	fi
	1903	if test "$wxUSE_LIBTIFF" = "yes" ; then
	1904	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	1905	fi
	1906	if test "$wxUSE_LIBPNG" = "yes" ; then
	1907	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	1908	fi
	1909	if test "$wxUSE_ZLIB" = "yes" ; then
	1910	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1911	fi
	1912	ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
	1913
	1914	PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
	1915	RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
	1916	RPM_SPEC="wx\$(TOOLKIT).spec"
	1917
	1918	dnl distribute samples/demos/utils with GUI versions
	1919	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	1920	DISTDIR="wx\$(TOOLKIT)"
	1921	else
	1922	USE_GUI=0
	1923
	1924	TOOLKIT_DIR="base"
	1925	TOOLKIT_DEF="-D__WXBASE__"
	1926
	1927	dnl the sources, their dependenices and the headers
	1928	ALL_OBJECTS="\$(BASE_OBJS) \${BASE_UNIX_OBJS}"
	1929	ALL_DEPFILES="\${BASE_DEPS} \${BASE_UNIX_DEPS}"
	1930
	1931	dnl building wxBase only
	1932	WX_LIBRARY="wxbase"
	1933
	1934	PORT_FILES="src/files.lst"
	1935	RPM_FILES="src/rpmfiles.lst"
	1936	RPM_SPEC="wxBase.spec"
	1937
	1938	dnl distribute only wxBase sources/headers
	1939	GUIDIST="BASE_DIST"
	1940	DISTDIR="wxBase"
	1941	fi
	1942
	1943	dnl the name of the (libtool) library
	1944	WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
	1945	WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
	1946
	1947	dnl the name of the static library
	1948	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	1949	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
	1950
	1951	dnl the name of the shared library
	1952	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	1953	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	1954
	1955	dnl the name of the links to the shared library
	1956	WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
	1957	WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
	1958	WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
	1959	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
	1960	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
	1961	WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
	1962
	1963	dnl shared library settings
	1964	SHARED_LD=
	1965	PIC_FLAG=
	1966	WX_ALL=
	1967	WX_ALL_INSTALLED=
	1968	BURNT_LIBRARY_NAME=
	1969
	1970	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	1971
	1972	if test "$wxUSE_SHARED" = "yes"; then
	1973	case "${host}" in
	1974	-hp-hpux )
	1975	if test "$GCC" = yes ; then
	1976	SHARED_LD="${CC} -shared -fPIC -o"
	1977	PIC_FLAG="-fPIC"
	1978	else
	1979	SHARED_LD="${CXX} -b -o"
	1980	PIC_FLAG="+Z"
	1981	fi
	1982	WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
	1983	WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_DIR}_gl.sl"
	1984	if test "$wxUSE_OPENGL" = "yes"; then
	1985	WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
	1986	else
	1987	WX_ALL="${WX_LIBRARY_NAME_SHARED}"
	1988	fi
	1989	;;
	1990
	1991	dnl in fact, these settings are for any platform using gcc
	1992	--linux* )
	1993	SHARED_LD="${CC} -shared -o"
	1994	PIC_FLAG="-fPIC"
	1995	if test "$wxUSE_BURNT_NAME" = "yes" ; then
	1996	BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
	1997	BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	1998	fi
	1999	if test "$wxUSE_OPENGL" = "yes"; then
	2000	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2001	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2002	else
	2003	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2004	WX_ALL="CREATE_LINKS"
	2005	fi
	2006	;;
	2007	--irix5* \| --irix6* )
	2008	if test "$GCC" = yes ; then
	2009	SHARED_LD="${CC} -shared -o"
	2010	PIC_FLAG="-fPIC"
	2011	else
	2012	SHARED_LD="${CXX} -shared -o"
	2013	fi
	2014	if test "$wxUSE_OPENGL" = "yes"; then
	2015	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2016	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2017	else
	2018	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2019	WX_ALL="CREATE_LINKS"
	2020	fi
	2021	;;
	2022	--solaris2* )
	2023	if test "$GCC" = yes ; then
	2024	SHARED_LD="${CC} -shared -o"
	2025	PIC_FLAG="-fPIC"
	2026	else
	2027	SHARED_LD="${CXX} -G -o"
	2028	PIC_FLAG="-KPIC"
	2029	fi
	2030	if test "$wxUSE_OPENGL" = "yes"; then
	2031	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2032	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2033	else
	2034	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2035	WX_ALL="CREATE_LINKS"
	2036	fi
	2037	;;
	2038	--sunos4* )
	2039	SHARED_LD="${CC} -shared -o"
	2040	PIC_FLAG="-fPIC"
	2041	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2042	WX_ALL="CREATE_LINKS"
	2043	;;
	2044	--freebsd* \| --netbsd*)
	2045	SHARED_LD="${CC} -shared -o"
	2046	PIC_FLAG="-fPIC"
	2047	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2048	WX_ALL="CREATE_LINKS"
	2049	;;
	2050	--osf* )
	2051	SHARED_LD="${CXX} -shared -o"
	2052	PIC_FLAG="-fPIC"
	2053	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2054	WX_ALL="CREATE_LINKS"
	2055	;;
	2056	--dgux5* )
	2057	SHARED_LD="${CXX} -shared -o"
	2058	PIC_FLAG="-fPIC"
	2059	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2060	WX_ALL="CREATE_LINKS"
	2061	;;
	2062	--sysv5* )
	2063	SHARED_LD="${CC} -shared -o"
	2064	PIC_FLAG="-fPIC"
	2065	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2066	WX_ALL="CREATE_LINKS"
	2067	;;
	2068	--aix* )
	2069	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2070	WX_ALL=${WX_LIBRARY_NAME_SHARED}
	2071	;;
	2072	--cygwin32* )
	2073	dnl only static for now
	2074	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2075	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2076	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2077	;;
	2078	--mingw32* )
	2079	dnl only static for now
	2080	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2081	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2082	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2083	;;
	2084	*-pc-os2_emx )
	2085	dnl only static for now
	2086	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2087	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2088	;;
	2089	--beos* )
	2090	dnl can't use gcc under BeOS for shared library creation because it
	2091	dnl complains about missing 'main'
	2092	SHARED_LD="${LD} -shared -o"
	2093	PIC_FLAG="-fPIC"
	2094	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2095	WX_ALL="CREATE_LINKS"
	2096	;;
	2097	*)
	2098	AC_MSG_ERROR(unknown system type ${host}.)
	2099	esac
	2100
	2101	dnl set target to shared if not explicitly chose static before
	2102	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2103	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2104	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2105	fi
	2106	else
	2107	dnl set target to static
	2108	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2109	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2110	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2111	fi
	2112
	2113	dnl ------------------------------------------------------------------------
	2114	dnl Check for headers
	2115	dnl ------------------------------------------------------------------------
	2116
	2117	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	2118	AC_CHECK_HEADERS(strings.h)
	2119	dnl defines HAVE_UNISTD_H
	2120	AC_CHECK_HEADERS(unistd.h)
	2121	dnl defines HAVE_WCHAR_H
	2122	AC_CHECK_HEADERS(wchar.h)
	2123	dnl defines HAVE_WCSTR_H
	2124	AC_CHECK_HEADERS(wcstr.h)
	2125	dnl defines HAVE_FNMATCH_H
	2126	AC_CHECK_HEADERS(fnmatch.h)
	2127
	2128	if test "$wxUSE_GUI" = "yes"; then
	2129	dnl defines HAVE_X11_XKBLIB_H
	2130	AC_CHECK_HEADERS(X11/XKBlib.h)
	2131	fi
	2132
	2133	dnl ---------------------------------------------------------------------------
	2134	dnl Checks for typedefs
	2135	dnl ---------------------------------------------------------------------------
	2136
	2137	dnl defines mode_t if not already defined
	2138	AC_TYPE_MODE_T
	2139	dnl defines off_t if not already defined
	2140	AC_TYPE_OFF_T
	2141	dnl defines pid_t if not already defined
	2142	AC_TYPE_PID_T
	2143	dnl defines size_t if not already defined
	2144	AC_TYPE_SIZE_T
	2145	dnl defines uid_t and gid_t if not already defined
	2146	AC_TYPE_UID_T
	2147
	2148	dnl ---------------------------------------------------------------------------
	2149	dnl Checks for structures
	2150	dnl ---------------------------------------------------------------------------
	2151
	2152	dnl does passwd struct has the pw_gecos field?
	2153	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2154	[
	2155	AC_TRY_COMPILE([#include <pwd.h>],
	2156	[
	2157	char *p;
	2158	struct passwd *pw;
	2159	p = pw->pw_gecos;
	2160	],
	2161	[
	2162	wx_cv_struct_pw_gecos=yes
	2163	AC_DEFINE(HAVE_PW_GECOS)
	2164	],
	2165	[
	2166	wx_cv_struct_pw_gecos=no
	2167	]
	2168	)
	2169	]
	2170	)
	2171
	2172	dnl ---------------------------------------------------------------------------
	2173	dnl Checks for compiler characteristics
	2174	dnl ---------------------------------------------------------------------------
	2175
	2176	dnl defines const to be empty if c-compiler does not support const fully
	2177	AC_C_CONST
	2178	dnl defines inline to a sensible value for the c-compiler
	2179	AC_C_INLINE
	2180
	2181	dnl check the sizes of integral types (give some reasonable default values for
	2182	dnl cross-compiling)
	2183	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2184	AC_CHECK_SIZEOF(char, 1)
	2185	AC_CHECK_SIZEOF(short, 2)
	2186	AC_CHECK_SIZEOF(int *, 4)
	2187	AC_CHECK_SIZEOF(int, 4)
	2188	AC_CHECK_SIZEOF(long, 4)
	2189	AC_CHECK_SIZEOF(long long, 0)
	2190
	2191	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2192	WX_C_BIGENDIAN
	2193
	2194	dnl check for iostream (as opposed to iostream.h) standard header
	2195	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2196
	2197	dnl check whether C++ compiler supports bool built-in type
	2198	WX_CPP_BOOL
	2199
	2200	dnl check whether we should define _GNU_SOURCE
	2201	WX_GNU_EXTENSIONS
	2202
	2203	dnl ---------------------------------------------------------------------------
	2204	dnl Check for functions
	2205	dnl ---------------------------------------------------------------------------
	2206
	2207	dnl check for wcslen
	2208	AC_CHECK_LIB(c, wcslen, [
	2209	AC_DEFINE(HAVE_WCSLEN)
	2210	WCHAR_LINK=""
	2211	], [
	2212	AC_CHECK_LIB(w, wcslen, [
	2213	AC_DEFINE(HAVE_WCSLEN)
	2214	WCHAR_LINK="-lw"
	2215	])
	2216	])
	2217
	2218	dnl check for vprintf/vsprintf() which are GNU extensions
	2219	AC_FUNC_VPRINTF
	2220
	2221	dnl check for vsnprintf() - a safe version of vsprintf()
	2222	AC_CHECK_FUNCS(vsnprintf,
	2223	AC_DEFINE(HAVE_VSNPRINTF),
	2224	AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
	2225	)
	2226
	2227	dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
	2228	dnl available in the library but the prototype is missing, so we can't use
	2229	dnl AC_CHECK_FUNCS here, do it manually
	2230	AC_LANG_SAVE
	2231	AC_LANG_CPLUSPLUS
	2232
	2233	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2234	[
	2235	AC_TRY_RUN(
	2236	[
	2237	#include <stdio.h>
	2238	#include <stdarg.h>
	2239
	2240	int try_vsscanf(const char *format, ...)
	2241	{
	2242	va_list ap;
	2243	va_start(ap, format);
	2244
	2245	vsscanf("17", format, ap);
	2246
	2247	va_end(ap);
	2248	}
	2249
	2250	int main()
	2251	{
	2252	int i;
	2253	try_vsscanf("%d", &i);
	2254	return i == 17 ? 0 : 1;
	2255	}
	2256	], [
	2257	AC_DEFINE(HAVE_VSSCANF)
	2258	wx_cv_func_vsscanf=yes
	2259	],
	2260	wx_cv_func_vsscanf=no,
	2261	wx_cv_func_vsscanf=no
	2262	)
	2263	])
	2264
	2265	AC_LANG_RESTORE
	2266
	2267	dnl under MSW we always have Sleep()
	2268	if test "$TOOLKIT" != "MSW"; then
	2269
	2270	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	2271	AC_CHECK_FUNCS(vfork)
	2272
	2273	dnl check for timegm() used by datetime.cpp
	2274	AC_CHECK_FUNCS(timegm)
	2275
	2276	HAVE_SOME_SLEEP_FUNC=0
	2277	if test "$USE_BEOS" = 1; then
	2278	dnl BeOS has its own (wonder where did they get it from) sleep() function
	2279	dnl in unistd.h
	2280	AC_DEFINE(HAVE_SLEEP)
	2281	HAVE_SOME_SLEEP_FUNC=1
	2282	fi
	2283
	2284	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	2285	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	2286	POSIX4_LINK=
	2287	AC_CHECK_FUNCS(nanosleep,
	2288	AC_DEFINE(HAVE_NANOSLEEP),
	2289	[
	2290	AC_CHECK_LIB(posix4, nanosleep,
	2291	[
	2292	AC_DEFINE(HAVE_NANOSLEEP)
	2293	POSIX4_LINK="-lposix4"
	2294	],
	2295	[
	2296	AC_CHECK_FUNCS(usleep)
	2297	AC_MSG_WARN([wxSleep() function will not work])
	2298	]
	2299	)
	2300	]
	2301	)
	2302	fi
	2303
	2304	dnl check for uname (POSIX) and gethostname (BSD)
	2305	AC_CHECK_FUNCS(uname gethostname, break)
	2306
	2307	dnl check for MT-safe version of strtok
	2308	AC_CHECK_FUNCS(strtok_r)
	2309
	2310	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	2311	dnl libnsl or libresolv)
	2312	INET_LINK=
	2313	AC_CHECK_FUNCS(inet_addr,
	2314	AC_DEFINE(HAVE_INET_ADDR),
	2315	[
	2316	AC_CHECK_LIB(nsl, inet_addr,
	2317	INET_LINK="nsl",
	2318	AC_CHECK_LIB(resolv, inet_addr,
	2319	INET_LINK="resolv"
	2320	)
	2321	)
	2322	]
	2323	)
	2324
	2325	AC_CHECK_FUNCS(inet_aton,
	2326	AC_DEFINE(HAVE_INET_ATON),
	2327	[
	2328	dnl only check it in the same lib
	2329	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	2330	])
	2331
	2332	if test "x$INET_LINK" != "x"; then
	2333	AC_DEFINE(HAVE_INET_ADDR)
	2334	INET_LINK="-l$INET_LINK"
	2335	fi
	2336
	2337	fi
	2338	dnl if !MSW
	2339
	2340	dnl ===========================================================================
	2341	dnl Now we have all the info we need - use it!
	2342	dnl ===========================================================================
	2343
	2344	dnl flush the cache
	2345	AC_CACHE_SAVE
	2346
	2347	dnl ---------------------------------------------------------------------------
	2348	dnl thread support for Unix (always available under Win32)
	2349	dnl ---------------------------------------------------------------------------
	2350
	2351	dnl under MSW we always have thread support
	2352	if test "$TOOLKIT" != "MSW"; then
	2353
	2354	dnl the code below:
	2355	dnl defines THREADS_OBJ which contains the object files to build
	2356	dnl defines THREADS_LINK which contains the thread library to link with
	2357	dnl defines wxUSE_THREADS=1 if thread support is activated
	2358
	2359	THREADS_LINK=""
	2360	THREADS_OBJ=""
	2361
	2362	if test "$wxUSE_THREADS" = "yes" ; then
	2363	if test "$wxUSE_WINE" = 1 ; then
	2364	AC_MSG_WARN([Threads are not supported under WINE])
	2365	wxUSE_THREADS="no"
	2366	elif test "$USE_BEOS" = 1; then
	2367	AC_MSG_WARN([BeOS threads are not yet supported])
	2368	wxUSE_THREADS="no"
	2369	fi
	2370	fi
	2371
	2372	if test "$wxUSE_THREADS" = "yes" ; then
	2373	dnl find if POSIX threads are available
	2374
	2375	dnl standard lib name is pthread
	2376	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	2377	dnl glibc2 systems, especially for static linkage.
	2378	AC_CHECK_LIB(pthread, pthread_create, [
	2379	THREADS_OBJ="threadpsx.lo"
	2380	THREADS_LINK="pthread"
	2381	], [
	2382	dnl thread functions are in libc_r under FreeBSD
	2383	AC_CHECK_LIB(c_r, pthread_create, [
	2384	THREADS_OBJ="threadpsx.lo"
	2385	THREADS_LINK="c_r"
	2386	], [
	2387	dnl VZ: SGI threads are not supported currently
	2388	AC_CHECK_HEADER(sys/prctl.h, [
	2389	THREADS_OBJ="threadsgi.lo"
	2390	])
	2391	])
	2392	])
	2393
	2394	if test -z "$THREADS_OBJ" ; then
	2395	wxUSE_THREADS=no
	2396	AC_MSG_WARN(No thread support on this system)
	2397	fi
	2398	fi
	2399
	2400	dnl do other tests only if we are using threads
	2401	if test "$wxUSE_THREADS" = "yes" ; then
	2402	AC_CHECK_FUNCS(thr_setconcurrency)
	2403
	2404	dnl define autoconf macro to check for given function in both pthread and
	2405	dnl posix4 libraries
	2406	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	2407	dnl VZ: TODO
	2408	dnl AC_DEFUN(AC_FUNC_THREAD,
	2409	dnl [
	2410	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	2411	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	2412	dnl [AC_CHECK_LIB("posix4", $1,
	2413	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	2414	dnl POSIX4_LINK="-lposix4"
	2415	dnl ])
	2416	dnl ])
	2417	dnl ])
	2418
	2419	AC_CHECK_HEADERS(sched.h)
	2420
	2421	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	2422	AC_DEFINE(HAVE_SCHED_YIELD),
	2423	[AC_CHECK_LIB("posix4", sched_yield,
	2424	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
	2425	AC_MSG_WARN(wxThread::Yield will not work properly)
	2426	)]
	2427	)
	2428
	2429	dnl VZ: we should be checking for all of the following functions instead:
	2430	dnl 1. pthread_attr_getschedpolicy
	2431	dnl 2. sched_get_priority_min and sched_get_priority_max
	2432	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	2433	dnl but it seems that if the first one is there, the other ones are too (of
	2434	dnl course the proper solution would be to implement AC_FUNC_THREAD above
	2435	dnl and do test for them all - anyone?)
	2436	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	2437	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
	2438	[AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
	2439	[AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
	2440	AC_MSG_WARN(Setting thread priority will not work)
	2441	)]
	2442	)
	2443
	2444	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	2445	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	2446	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	2447
	2448	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	2449	[
	2450	AC_TRY_COMPILE([#include <pthread.h>],
	2451	[
	2452	pthread_cleanup_push(NULL, NULL);
	2453	pthread_cleanup_pop(0);
	2454	], [
	2455	wx_cv_func_pthread_cleanup_push=yes
	2456	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	2457	], [
	2458	wx_cv_func_pthread_cleanup_push=no
	2459	])
	2460	])
	2461
	2462	THREADS_LINK="-l$THREADS_LINK"
	2463	fi
	2464
	2465	dnl from if !MSW
	2466	fi
	2467
	2468	if test "$wxUSE_THREADS" = "yes"; then
	2469	AC_DEFINE(wxUSE_THREADS)
	2470
	2471	dnl must define _REENTRANT for multithreaded code
	2472	CFLAGS="${CFLAGS} -D_REENTRANT"
	2473	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2474
	2475	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	2476	else
	2477	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	2478	dnl functions - add tests for other functions here as well
	2479	if test "$ac_cv_func_strtok_r" = "yes"; then
	2480	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	2481	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	2482	CFLAGS="${CFLAGS} -D_REENTRANT"
	2483	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2484	AC_MSG_RESULT(yes)
	2485	else
	2486	AC_MSG_RESULT(no)
	2487	fi
	2488	fi
	2489	fi
	2490
	2491	if test "$WXGTK13" = 1 ; then
	2492	AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
	2493	WXGTK12=1
	2494	fi
	2495
	2496	if test "$WXGTK12" = 1 ; then
	2497	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	2498	fi
	2499
	2500	if test "$WXWINE" = 1 ; then
	2501	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
	2502	fi
	2503
	2504	if test "$wxUSE_CYGWIN" = 1 ; then
	2505	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
	2506	fi
	2507
	2508	WXDEBUG=
	2509
	2510	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	2511	WXDEBUG="-g"
	2512	wxUSE_OPTIMISE=no
	2513	fi
	2514
	2515	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	2516	wxUSE_DEBUG_INFO=yes
	2517	WXDEBUG="-ggdb"
	2518	fi
	2519
	2520	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	2521	AC_DEFINE(WXDEBUG)
	2522	WXDEBUG_DEFINE="-D__WXDEBUG__"
	2523	else
	2524	if test "$wxUSE_GTK" = 1 ; then
	2525	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	2526	fi
	2527	fi
	2528
	2529	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	2530	AC_DEFINE(wxUSE_MEMORY_TRACING)
	2531	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	2532	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	2533	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	2534	fi
	2535
	2536	if test "$wxUSE_DMALLOC" = "yes" ; then
	2537	DMALLOC_LINK="-ldmalloc"
	2538	fi
	2539
	2540	PROFILE=
	2541	if test "$wxUSE_PROFILE" = "yes" ; then
	2542	PROFILE="-pg"
	2543	fi
	2544
	2545	DEP_INFO_FLAGS=
	2546	CODE_GEN_FLAGS=
	2547	if test "$GCC" = yes ; then
	2548	if test "$wxUSE_NO_RTTI" = "yes" ; then
	2549	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
	2550	fi
	2551	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	2552	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
	2553	fi
	2554	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	2555	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	2556	fi
	2557	if test "$wxUSE_NO_DEPS" = "no" ; then
	2558	DEP_INFO_FLAGS="-MMD"
	2559	fi
	2560	fi
	2561
	2562
	2563	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	2564	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	2565	if test "$wxUSE_OPTIMISE" = "no" ; then
	2566	OPTIMISE=
	2567	else
	2568	if test "$GCC" = yes ; then
	2569	OPTIMISE="-O2"
	2570	case "${host}" in
	2571	i586--\|i686-- )
	2572	OPTIMISE="${OPTIMISE} "
	2573	;;
	2574	esac
	2575	else
	2576	OPTIMISE="-O"
	2577	fi
	2578	fi
	2579
	2580	dnl ---------------------------------------------------------------------------
	2581	dnl Optional libraries
	2582	dnl ---------------------------------------------------------------------------
	2583
	2584	ZLIB_INCLUDE=
	2585	if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
	2586	AC_DEFINE(wxUSE_ZLIB)
	2587	if test "$wxUSE_ZLIB" = "yes" ; then
	2588	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	2589	else
	2590	ZLIB_LINK=
	2591	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
	2592	if test "x$ZLIB_LINK" = "x" ; then
	2593	AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
	2594	fi
	2595	fi
	2596	fi
	2597
	2598	PNG_INCLUDE=
	2599	if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
	2600	AC_DEFINE(wxUSE_LIBPNG)
	2601	dnl for the check below to have a chance to succeed, we must already have
	2602	dnl libz somewhere
	2603	if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2604	AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
	2605	wxUSE_LIBPNG=yes
	2606	fi
	2607
	2608	if test "$wxUSE_LIBPNG" = "yes" ; then
	2609	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	2610	else
	2611	PNG_LINK=
	2612	AC_CHECK_HEADER(png.h,
	2613	AC_CHECK_LIB(png, png_check_sig,
	2614	PNG_LINK="-lpng",
	2615	,
	2616	[-lz -lm])
	2617	)
	2618	if test "x$PNG_LINK" = "x" ; then
	2619	AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
	2620	fi
	2621	fi
	2622
	2623	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2624	fi
	2625
	2626	JPEG_INCLUDE=
	2627	if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
	2628	AC_DEFINE(wxUSE_LIBJPEG)
	2629	if test "$wxUSE_LIBJPEG" = "yes" ; then
	2630	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	2631	else
	2632	JPEG_LINK=
	2633	AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
	2634	if test "x$JPEG_LINK" = "x" ; then
	2635	AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
	2636	fi
	2637	fi
	2638	fi
	2639
	2640	TIFF_INCLUDE=
	2641	if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
	2642	AC_DEFINE(wxUSE_LIBTIFF)
	2643	if test "$wxUSE_LIBTIFF" = "yes" ; then
	2644	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	2645	else
	2646	TIFF_LINK=
	2647	AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
	2648	TIFF_LINK="-ltiff",
	2649	,
	2650	-lm))
	2651	if test "x$TIFF_LINK" = "x" ; then
	2652	AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
	2653	fi
	2654	fi
	2655	fi
	2656
	2657	if test "$wxUSE_OPENGL" = "yes"; then
	2658	AC_CHECK_HEADER(GL/gl.h, [
	2659	AC_DEFINE(wxUSE_OPENGL)
	2660	AC_DEFINE(wxUSE_GLCANVAS)
	2661	AC_CHECK_LIB(GL, glFlush, [
	2662	OPENGL_LINK="-lGL"
	2663	],[
	2664	AC_CHECK_LIB(MesaGL, glFlush, [
	2665	OPENGL_LINK="-lMesaGL"
	2666	],)
	2667	],)
	2668	],wxUSE_OPENGL=0)
	2669	fi
	2670
	2671	dnl ---------------------------------------------------------------------------
	2672	dnl the library may be built without GUI classes at all
	2673	dnl ---------------------------------------------------------------------------
	2674
	2675	if test "$wxUSE_GUI" = "yes"; then
	2676	AC_DEFINE(wxUSE_GUI)
	2677
	2678	dnl the things we always pull in the GUI version of the library:
	2679	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	2680	dnl library really can't be built without those)
	2681	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	2682	dnl almost any program and the first 2 are needed to show a message box
	2683	dnl which want to be always able to do)
	2684	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	2685	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	2686	dnl need the dcs, pens, brushes, ...), this just can't be done now
	2687	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	2688	dnl 5. misc stuff: timers, settings, message box
	2689	else
	2690	AC_DEFINE(wxUSE_NOGUI)
	2691	fi
	2692
	2693	dnl ---------------------------------------------------------------------------
	2694	dnl Unix/Windows
	2695	dnl ---------------------------------------------------------------------------
	2696
	2697	if test "$wxUSE_UNIX" = "yes"; then
	2698	AC_DEFINE(wxUSE_UNIX)
	2699	fi
	2700
	2701	dnl ---------------------------------------------------------------------------
	2702	dnl Register non-GUI class options for makefiles and setup.h
	2703	dnl ---------------------------------------------------------------------------
	2704
	2705	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	2706	AC_DEFINE(wxUSE_APPLE_IEEE)
	2707	fi
	2708
	2709	if test "$wxUSE_WAVE" = "yes"; then
	2710	AC_DEFINE(wxUSE_WAVE)
	2711	fi
	2712
	2713	if test "$wxUSE_FILE" = "yes"; then
	2714	AC_DEFINE(wxUSE_FILE)
	2715	fi
	2716
	2717	if test "$wxUSE_FILESYSTEM" = "yes"; then
	2718	AC_DEFINE(wxUSE_FILESYSTEM)
	2719	fi
	2720
	2721	if test "$wxUSE_FS_INET" = "yes"; then
	2722	AC_DEFINE(wxUSE_FS_INET)
	2723	fi
	2724
	2725	if test "$wxUSE_FS_ZIP" = "yes"; then
	2726	AC_DEFINE(wxUSE_FS_ZIP)
	2727	fi
	2728
	2729	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	2730	AC_DEFINE(wxUSE_ZIPSTREAM)
	2731	fi
	2732
	2733	if test "$wxUSE_BUSYINFO" = "yes"; then
	2734	AC_DEFINE(wxUSE_BUSYINFO)
	2735	fi
	2736
	2737	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	2738	AC_DEFINE(wxUSE_STD_IOSTREAM)
	2739	fi
	2740
	2741	if test "$wxUSE_TEXTFILE" = "yes"; then
	2742	if test "$wxUSE_FILE" != "yes"; then
	2743	AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
	2744	else
	2745	AC_DEFINE(wxUSE_TEXTFILE)
	2746	fi
	2747	fi
	2748
	2749	if test "$wxUSE_CONFIG" = "yes" ; then
	2750	if test "$wxUSE_TEXTFILE" != "yes"; then
	2751	AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
	2752	else
	2753	AC_DEFINE(wxUSE_CONFIG)
	2754	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	2755	fi
	2756	fi
	2757
	2758	if test "$wxUSE_INTL" = "yes" ; then
	2759	if test "$wxUSE_FILE" != "yes"; then
	2760	AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
	2761	else
	2762	AC_DEFINE(wxUSE_INTL)
	2763	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	2764	fi
	2765	fi
	2766
	2767	if test "$wxUSE_LOG" = "yes"; then
	2768	AC_DEFINE(wxUSE_LOG)
	2769	fi
	2770
	2771	if test "$wxUSE_LONGLONG" = "yes"; then
	2772	AC_DEFINE(wxUSE_LONGLONG)
	2773	fi
	2774
	2775	if test "$wxUSE_PLOT" = "yes"; then
	2776	AC_DEFINE(wxUSE_PLOT)
	2777	fi
	2778
	2779	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	2780	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	2781	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	2782	fi
	2783
	2784	if test "$wxUSE_STREAMS" = "yes" ; then
	2785	AC_DEFINE(wxUSE_STREAMS)
	2786	fi
	2787
	2788	dnl ------------------------------------------------------------------------
	2789	dnl time/date functions
	2790	dnl ------------------------------------------------------------------------
	2791
	2792	if test "$wxUSE_TIMEDATE" = "yes"; then
	2793	dnl check for strptime
	2794	AC_CHECK_FUNCS(strptime)
	2795
	2796	dnl check for timezone variable
	2797	AC_CACHE_CHECK(for timezone variable in <time.h>,
	2798	wx_cv_var_timezone,
	2799	[
	2800	AC_TRY_COMPILE(
	2801	[
	2802	#include <time.h>
	2803	],
	2804	[
	2805	int tz;
	2806	tz = __timezone;
	2807	],
	2808	[
	2809	wx_cv_var_timezone=__timezone
	2810	],
	2811	[
	2812	AC_TRY_COMPILE(
	2813	[
	2814	#include <time.h>
	2815	],
	2816	[
	2817	int tz;
	2818	tz = _timezone;
	2819	],
	2820	[
	2821	wx_cv_var_timezone=_timezone
	2822	],
	2823	[
	2824	AC_TRY_COMPILE(
	2825	[
	2826	#include <time.h>
	2827	],
	2828	[
	2829	int tz;
	2830	tz = timezone;
	2831	],
	2832	[
	2833	wx_cv_var_timezone=timezone
	2834	],
	2835	AC_MSG_ERROR(no timezone variable)
	2836	)
	2837	]
	2838	)
	2839	]
	2840	)
	2841	]
	2842	)
	2843
	2844	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	2845	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	2846
	2847	dnl check for localtime (it's POSIX, but the check can do no harm...)
	2848	AC_CHECK_FUNCS(localtime)
	2849
	2850	if test "$ac_cv_func_localtime" = "yes"; then
	2851	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	2852	wx_cv_struct_tm_has_gmtoff,
	2853	[
	2854	AC_TRY_COMPILE(
	2855	[
	2856	#include <time.h>
	2857	],
	2858	[
	2859	struct tm tm;
	2860	tm.tm_gmtoff++;
	2861	],
	2862	[
	2863	wx_cv_struct_tm_has_gmtoff=yes
	2864	AC_DEFINE(WX_GMTOFF_IN_TM)
	2865	],
	2866	wx_cv_struct_tm_has_gmtoff=no
	2867	)
	2868	])
	2869	fi
	2870
	2871	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	2872	dnl function to be used for high resolution timers
	2873	AC_CHECK_FUNCS(gettimeofday ftime, break)
	2874
	2875	if test "$ac_cv_func_gettimeofday" = "yes"; then
	2876	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	2877	wx_cv_func_gettimeofday_has_2_args,
	2878	[
	2879	dnl on some _really_ old systems it takes only 1 argument
	2880	AC_LANG_SAVE
	2881	AC_LANG_CPLUSPLUS
	2882
	2883	AC_TRY_COMPILE(
	2884	[
	2885	#include <sys/time.h>
	2886	#include <unistd.h>
	2887	],
	2888	[
	2889	struct timeval tv;
	2890	struct timezone tz;
	2891	gettimeofday(&tv, &tz);
	2892	],
	2893	wx_cv_func_gettimeofday_has_2_args=yes,
	2894	AC_TRY_COMPILE(
	2895	[
	2896	#include <sys/time.h>
	2897	#include <unistd.h>
	2898	],
	2899	[
	2900	struct timeval tv;
	2901	gettimeofday(&tv);
	2902	],
	2903	wx_cv_func_gettimeofday_has_2_args=no,
	2904	wx_cv_func_gettimeofday_has_2_args=unknown
	2905	)
	2906	)
	2907	AC_LANG_RESTORE
	2908	])
	2909
	2910	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	2911	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	2912	fi
	2913	fi
	2914
	2915	AC_DEFINE(wxUSE_TIMEDATE)
	2916	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	2917	fi
	2918
	2919	dnl ------------------------------------------------------------------------
	2920	dnl wxSocket
	2921	dnl ------------------------------------------------------------------------
	2922
	2923	dnl under MSW we always have sockets
	2924	if test "$TOOLKIT" != "MSW"; then
	2925
	2926	if test "$wxUSE_SOCKETS" = "yes"; then
	2927	dnl under Solaris, socket functions live in -lsocket
	2928	AC_CHECK_FUNC(socket,,
	2929	AC_CHECK_LIB(socket, socket,
	2930	INET_LINK="$INET_LINK -lsocket",
	2931	[
	2932	AC_MSG_WARN([socket library not found - sockets will be disabled])
	2933	wxUSE_SOCKETS=no
	2934	]
	2935	)
	2936	)
	2937	fi
	2938
	2939	fi
	2940	dnl if !MSW
	2941
	2942	if test "$wxUSE_SOCKETS" = "yes" ; then
	2943	dnl determine the type of third argument for getsockname
	2944	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	2945	wx_cv_type_getsockname3,
	2946	[
	2947	AC_LANG_SAVE
	2948	AC_LANG_CPLUSPLUS
	2949
	2950	AC_TRY_COMPILE(
	2951	[
	2952	#include <sys/types.h>
	2953	#include <sys/socket.h>
	2954	],
	2955	[
	2956	socklen_t len;
	2957	getsockname(0, 0, &len);
	2958	],
	2959	wx_cv_type_getsockname3=socklen_t,
	2960	AC_TRY_COMPILE(
	2961	[
	2962	#include <sys/types.h>
	2963	#include <sys/socket.h>
	2964	],
	2965	[
	2966	size_t len;
	2967	getsockname(0, 0, &len);
	2968	],
	2969	wx_cv_type_getsockname3=size_t,
	2970	AC_TRY_COMPILE(
	2971	[
	2972	#include <sys/types.h>
	2973	#include <sys/socket.h>
	2974	],
	2975	[
	2976	int len;
	2977	getsockname(0, 0, &len);
	2978	],
	2979	wx_cv_type_getsockname3=int,
	2980	wx_cv_type_getsockname3=unknown
	2981	)
	2982	)
	2983	)
	2984
	2985	AC_LANG_RESTORE
	2986	])
	2987
	2988	if test "$wx_cv_type_getsockname3" = "unknown"; then
	2989	wxUSE_SOCKETS=no
	2990	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	2991	else
	2992	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	2993	fi
	2994	fi
	2995
	2996	if test "$wxUSE_SOCKETS" = "yes" ; then
	2997	AC_DEFINE(wxUSE_SOCKETS)
	2998	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	2999	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
	3000	fi
	3001
	3002	dnl ---------------------------------------------------------------------------
	3003	dnl Joystick support
	3004	dnl ---------------------------------------------------------------------------
	3005
	3006	dnl under MSW we always have joystick support
	3007	if test "$TOOLKIT" != "MSW"; then
	3008
	3009	if test "$wxUSE_JOYSTICK" = 1; then
	3010	dnl joystick support is only for Linux 2.1.x or greater
	3011	AC_CHECK_HEADERS(linux/joystick.h)
	3012	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	3013	wxUSE_JOYSTICK=0
	3014	AC_MSG_WARN(Joystick not supported yb this system, disabled)
	3015	fi
	3016	fi
	3017
	3018	fi
	3019	dnl if !MSW
	3020
	3021	if test "$wxUSE_JOYSTICK" = 1; then
	3022	AC_DEFINE(wxUSE_JOYSTICK)
	3023	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	3024	fi
	3025
	3026	dnl ------------------------------------------------------------------------
	3027	dnl DLL support
	3028	dnl ------------------------------------------------------------------------
	3029
	3030	dnl under MSW we always have LoadLibrary/GetProcAddress
	3031	if test "$TOOLKIT" != "MSW"; then
	3032
	3033	HAVE_DL_FUNCS=0
	3034	HAVE_SHL_FUNCS=0
	3035	if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
	3036	dnl the test is a bit complicated because we check for dlopen() both with
	3037	dnl and without -ldl and we also try to find shl_load() if there is no
	3038	dnl dlopen() on this system
	3039	AC_CHECK_FUNCS(dlopen,
	3040	[
	3041	AC_DEFINE(HAVE_DLOPEN)
	3042	HAVE_DL_FUNCS=1
	3043	],
	3044	[
	3045	AC_CHECK_LIB(dl, dlopen,
	3046	[
	3047	AC_DEFINE(HAVE_DLOPEN)
	3048	HAVE_DL_FUNCS=1
	3049	LIBS="$LIBS -ldl"
	3050	],
	3051	[
	3052	AC_CHECK_FUNCS(shl_load,
	3053	[
	3054	AC_DEFINE(HAVE_SHL_LOAD)
	3055	HAVE_SHL_FUNCS=1
	3056	])
	3057	])
	3058	])
	3059
	3060	if test "$HAVE_DL_FUNCS" = 0; then
	3061	if test "$HAVE_SHL_FUNCS" = 0; then
	3062	if test "$USE_UNIX" = 1; then
	3063	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	3064	wxUSE_DYNLIB_CLASS=no
	3065	else
	3066	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	3067	fi
	3068	fi
	3069	fi
	3070	fi
	3071
	3072	fi
	3073	dnl if !MSW
	3074
	3075	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	3076	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	3077	else
	3078	wxUSE_ODBC=no
	3079	wxUSE_SERIAL=no
	3080	fi
	3081
	3082	dnl ---------------------------------------------------------------------------
	3083	dnl String stuff
	3084	dnl ---------------------------------------------------------------------------
	3085
	3086	if test "$wxUSE_UNICODE" = "yes" ; then
	3087	AC_DEFINE(wxUSE_UNICODE)
	3088	fi
	3089
	3090	if test "$wxUSE_WCSRTOMBS" = "yes" ; then
	3091	AC_DEFINE(wxUSE_WCSRTOMBS)
	3092	fi
	3093
	3094	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	3095	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	3096	fi
	3097
	3098	dnl ----------------------------------------------------------------
	3099	dnl serialization support
	3100	dnl ----------------------------------------------------------------
	3101
	3102	if test "$wxUSE_SERIAL" = "yes" ; then
	3103	AC_DEFINE(wxUSE_SERIAL)
	3104	fi
	3105
	3106	dnl ----------------------------------------------------------------
	3107	dnl iODBC support
	3108	dnl ----------------------------------------------------------------
	3109
	3110	IODBC_C_SRC=""
	3111	if test "$wxUSE_ODBC" = "yes" ; then
	3112	AC_DEFINE(wxUSE_ODBC)
	3113	WXODBCFLAG="-D_IODBC_"
	3114	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3115	IODBCOBJS="\$(IODBC_OBJS)"
	3116	else
	3117	IODBCOBJS=
	3118	fi
	3119
	3120	dnl ----------------------------------------------------------------
	3121	dnl Register PostScript options for makefiles and setup.h
	3122	dnl ----------------------------------------------------------------
	3123
	3124	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	3125	AC_DEFINE(wxUSE_POSTSCRIPT)
	3126	fi
	3127
	3128	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	3129
	3130	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	3131
	3132	dnl ---------------------------------------------------------------------------
	3133	dnl big GUI components: MDI, doc/view, printing, help, ...
	3134	dnl ---------------------------------------------------------------------------
	3135
	3136	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	3137	AC_DEFINE(wxUSE_CONSTRAINTS)
	3138	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	3139	fi
	3140
	3141	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3142	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	3143	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	3144	fi
	3145
	3146	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	3147	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	3148	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	3149	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3150	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	3151	fi
	3152	fi
	3153
	3154	if test "$wxUSE_HELP" = "yes"; then
	3155	AC_DEFINE(wxUSE_HELP)
	3156	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	3157	fi
	3158
	3159	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	3160	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3161	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	3162	else
	3163	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	3164	fi
	3165	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	3166	fi
	3167
	3168	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3169	AC_DEFINE(wxUSE_PROLOGIO)
	3170	fi
	3171
	3172	if test "$wxUSE_RESOURCES" = "yes" ; then
	3173	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3174	AC_DEFINE(wxUSE_RESOURCES)
	3175	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	3176	else
	3177	AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
	3178	fi
	3179	fi
	3180
	3181	if test "$wxUSE_X_RESOURCES" = "yes"; then
	3182	AC_DEFINE(wxUSE_X_RESOURCES)
	3183	fi
	3184
	3185	dnl ---------------------------------------------------------------------------
	3186	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	3187	dnl ---------------------------------------------------------------------------
	3188
	3189	if test "$wxUSE_IPC" = "yes"; then
	3190	AC_DEFINE(wxUSE_IPC)
	3191	fi
	3192
	3193	if test "$wxUSE_CLIPBOARD" = "yes"; then
	3194	AC_DEFINE(wxUSE_CLIPBOARD)
	3195	fi
	3196
	3197	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	3198	if test "$wxUSE_GTK" = 1; then
	3199	if test "$WXGTK12" != 1; then
	3200	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
	3201	wxUSE_DRAG_AND_DROP=no
	3202	fi
	3203	fi
	3204
	3205	if test "$wxUSE_MOTIF" = 1; then
	3206	AC_MSG_WARN([Drag and drop is not yet supported under Motif])
	3207	wxUSE_DRAG_AND_DROP=no
	3208	fi
	3209
	3210	if test "$USE_WIN32" = 1; then
	3211	dnl check for ole headers and disable DnD if not present (earlier
	3212	dnl versions of mingw32 don't have them)
	3213	AC_CHECK_HEADERS(ole2.h)
	3214	if test "x$HAVE_OLE2_H" = x ; then
	3215	AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
	3216	wxUSE_DRAG_AND_DROP=no
	3217	fi
	3218	fi
	3219
	3220	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	3221	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	3222	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	3223	fi
	3224
	3225	fi
	3226
	3227	if test "$wxUSE_SPLINES" = "yes" ; then
	3228	AC_DEFINE(wxUSE_SPLINES)
	3229	fi
	3230
	3231	dnl ---------------------------------------------------------------------------
	3232	dnl GUI controls
	3233	dnl ---------------------------------------------------------------------------
	3234
	3235	if test "$wxUSE_ACCEL" = "yes"; then
	3236	AC_DEFINE(wxUSE_ACCEL)
	3237	fi
	3238
	3239	if test "$wxUSE_CARET" = "yes"; then
	3240	AC_DEFINE(wxUSE_CARET)
	3241	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	3242	fi
	3243
	3244	if test "$wxUSE_COMBOBOX" = "yes"; then
	3245	AC_DEFINE(wxUSE_COMBOBOX)
	3246	fi
	3247
	3248	if test "$wxUSE_CHOICE" = "yes"; then
	3249	AC_DEFINE(wxUSE_CHOICE)
	3250	fi
	3251
	3252	if test "$wxUSE_BMPBUTTON" = "yes"; then
	3253	AC_DEFINE(wxUSE_BMPBUTTON)
	3254	fi
	3255
	3256	if test "$wxUSE_CHECKBOX" = "yes"; then
	3257	AC_DEFINE(wxUSE_CHECKBOX)
	3258	fi
	3259
	3260	if test "$wxUSE_CHECKLST" = "yes"; then
	3261	AC_DEFINE(wxUSE_CHECKLISTBOX)
	3262	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	3263	fi
	3264
	3265	if test "$wxUSE_GAUGE" = "yes"; then
	3266	AC_DEFINE(wxUSE_GAUGE)
	3267	fi
	3268
	3269	if test "$wxUSE_NEW_GRID" = "yes"; then
	3270	wxUSE_GRID="yes"
	3271	AC_DEFINE(wxUSE_NEW_GRID)
	3272	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	3273	fi
	3274
	3275	if test "$wxUSE_GRID" = "yes"; then
	3276	AC_DEFINE(wxUSE_GRID)
	3277	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	3278	fi
	3279
	3280	if test "$wxUSE_IMAGLIST" = "yes"; then
	3281	AC_DEFINE(wxUSE_IMAGLIST)
	3282	fi
	3283
	3284	if test "$wxUSE_LISTBOX" = "yes"; then
	3285	AC_DEFINE(wxUSE_LISTBOX)
	3286	fi
	3287
	3288	if test "$wxUSE_LISTCTRL" = "yes"; then
	3289	if test "$wxUSE_IMAGLIST" = "yes"; then
	3290	AC_DEFINE(wxUSE_LISTCTRL)
	3291	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	3292	else
	3293	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	3294	fi
	3295	fi
	3296
	3297	if test "$wxUSE_NOTEBOOK" = "yes"; then
	3298	AC_DEFINE(wxUSE_NOTEBOOK)
	3299	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	3300	fi
	3301
	3302	if test "$wxUSE_RADIOBOX" = "yes"; then
	3303	AC_DEFINE(wxUSE_RADIOBOX)
	3304	fi
	3305
	3306	if test "$wxUSE_RADIOBTN" = "yes"; then
	3307	AC_DEFINE(wxUSE_RADIOBTN)
	3308	fi
	3309
	3310	if test "$wxUSE_SASH" = "yes"; then
	3311	AC_DEFINE(wxUSE_SASH)
	3312	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	3313	fi
	3314
	3315	if test "$wxUSE_SCROLLBAR" = "yes"; then
	3316	AC_DEFINE(wxUSE_SCROLLBAR)
	3317	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	3318	fi
	3319
	3320	if test "$wxUSE_SLIDER" = "yes"; then
	3321	AC_DEFINE(wxUSE_SLIDER)
	3322	fi
	3323
	3324	if test "$wxUSE_SPINBTN" = "yes"; then
	3325	AC_DEFINE(wxUSE_SPINBTN)
	3326	fi
	3327
	3328	if test "$wxUSE_SPINCTRL" = "yes"; then
	3329	AC_DEFINE(wxUSE_SPINCTRL)
	3330	fi
	3331
	3332	if test "$wxUSE_SPLITTER" = "yes"; then
	3333	AC_DEFINE(wxUSE_SPLITTER)
	3334	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	3335	fi
	3336
	3337	if test "$wxUSE_STATBMP" = "yes"; then
	3338	AC_DEFINE(wxUSE_STATBMP)
	3339	fi
	3340
	3341	if test "$wxUSE_STATBOX" = "yes"; then
	3342	AC_DEFINE(wxUSE_STATBOX)
	3343	fi
	3344
	3345	if test "$wxUSE_STATLINE" = "yes"; then
	3346	if test "$wxUSE_WINE" = 1 ; then
	3347	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	3348	else
	3349	AC_DEFINE(wxUSE_STATLINE)
	3350	fi
	3351	fi
	3352
	3353	if test "$wxUSE_STATUSBAR" = "yes"; then
	3354	AC_DEFINE(wxUSE_STATUSBAR)
	3355
	3356	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	3357	fi
	3358
	3359	if test "$wxUSE_TABDIALOG" = "yes"; then
	3360	AC_DEFINE(wxUSE_TAB_DIALOG)
	3361	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	3362	fi
	3363
	3364	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	3365	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	3366	wxUSE_TOOLBAR="yes"
	3367	fi
	3368
	3369	if test "$wxUSE_TOOLBAR" = "yes"; then
	3370	AC_DEFINE(wxUSE_TOOLBAR)
	3371
	3372	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	3373	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	3374	wxUSE_TOOLBAR_NATIVE="yes"
	3375	fi
	3376
	3377	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	3378	fi
	3379
	3380	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	3381	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	3382	fi
	3383
	3384	if test "$wxUSE_TOOLTIPS" = "yes"; then
	3385	if test "$wxUSE_MOTIF" = 1; then
	3386	AC_MSG_WARN(wxTooltip not supported yet under Motif)
	3387	else
	3388	if test "$wxUSE_WINE" = 1; then
	3389	AC_MSG_WARN(wxTooltip not supported under WINE)
	3390	else
	3391	AC_DEFINE(wxUSE_TOOLTIPS)
	3392	fi
	3393	fi
	3394	fi
	3395
	3396	if test "$wxUSE_TREECTRL" = "yes"; then
	3397	if test "$wxUSE_IMAGLIST" = "yes"; then
	3398	AC_DEFINE(wxUSE_TREECTRL)
	3399	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	3400	else
	3401	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	3402	fi
	3403	fi
	3404
	3405	dnl ---------------------------------------------------------------------------
	3406	dnl misc options
	3407	dnl ---------------------------------------------------------------------------
	3408
	3409	dnl TODO this is unused for now...
	3410	dnl if test "$wxUSE_WXTREE" = "yes"; then
	3411	dnl AC_DEFINE(wxUSE_WXTREE)
	3412	dnl fi
	3413
	3414	if test "$wxUSE_METAFILE" = "yes"; then
	3415	AC_DEFINE(wxUSE_METAFILE)
	3416	fi
	3417
	3418	if test "$wxUSE_DIRDLG" = "yes"; then
	3419	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3420	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	3421	else
	3422	if test "$wxUSE_TREECTRL" != "yes"; then
	3423	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	3424	else
	3425	AC_DEFINE(wxUSE_DIRDLG)
	3426	fi
	3427	fi
	3428	fi
	3429
	3430	if test "$wxUSE_TEXTDLG" = "yes"; then
	3431	AC_DEFINE(wxUSE_TEXTDLG)
	3432	fi
	3433
	3434	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	3435	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3436	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	3437	else
	3438	AC_DEFINE(wxUSE_STARTUP_TIPS)
	3439	fi
	3440	fi
	3441
	3442	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	3443	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3444	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	3445	else
	3446	AC_DEFINE(wxUSE_PROGRESSDLG)
	3447	fi
	3448	fi
	3449
	3450	if test "$wxUSE_MINIFRAME" = "yes"; then
	3451	AC_DEFINE(wxUSE_MINIFRAME)
	3452	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	3453	fi
	3454
	3455	if test "$wxUSE_HTML" = "yes"; then
	3456	AC_DEFINE(wxUSE_HTML)
	3457	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	3458	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
	3459	fi
	3460
	3461	if test "$wxUSE_VALIDATORS" = "yes"; then
	3462	AC_DEFINE(wxUSE_VALIDATORS)
	3463	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	3464	fi
	3465
	3466	if test "$wxUSE_GIF" = "yes" ; then
	3467	AC_DEFINE(wxUSE_GIF)
	3468	fi
	3469
	3470	if test "$wxUSE_PCX" = "yes" ; then
	3471	AC_DEFINE(wxUSE_PCX)
	3472	fi
	3473
	3474	if test "$wxUSE_PNM" = "yes" ; then
	3475	AC_DEFINE(wxUSE_PNM)
	3476	fi
	3477
	3478	dnl ---------------------------------------------------------------------------
	3479	dnl get the string with OS info - used by wxGetOsDescription()
	3480	dnl ---------------------------------------------------------------------------
	3481
	3482	OSINFO=`uname -s -r -m`
	3483	OSINFO="\"$OSINFO\""
	3484	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	3485
	3486	dnl ---------------------------------------------------------------------------
	3487	dnl Output the makefiles and such from the results found above
	3488	dnl ---------------------------------------------------------------------------
	3489
	3490	GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $TOOLKIT_LINK"
	3491
	3492	dnl all additional libraries (except wxWindows itself) we link with
	3493	EXTRA_LIBS="$LIBS $ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
	3494	if test "$wxUSE_GUI" = "yes"; then
	3495	EXTRA_LIBS="$EXTRA_LIBS $GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK"
	3496	fi
	3497
	3498	dnl all the libraries needed to link wxWindows programs when using the
	3499	dnl makefile system without libtool
	3500	LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
	3501
	3502	dnl all -I options we must pass to the compiler
	3503	INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include -I\${top_srcdir}/contrib/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
	3504
	3505	dnl C/C++ compiler options used to compile wxWindows
	3506	if test "$GXX" = yes ; then
	3507	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	3508	CXXWARNINGS="-Wall"
	3509	dnl should enable this one day...
	3510	dnl CXXWARNINGS="-Wall -Werror"
	3511	fi
	3512	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	3513
	3514	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS \| sed 's/ \\+/ /g'`
	3515	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	3516
	3517	LDFLAGS="$LDFLAGS $PROFILE"
	3518
	3519	if test "$wxUSE_GUI" = "yes"; then
	3520	dnl TODO add checks that these samples will really compile (i.e. all the
	3521	dnl library features they need are present)
	3522
	3523	dnl TODO some samples are never built so far:
	3524	dnl ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
	3525	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag drawing dynamic \
	3526	font fractal image menu minimal richedit"
	3527
	3528	dnl this is needed to be able to find AFM files
	3529	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	3530	else
	3531	SAMPLES_SUBDIRS=""
	3532	fi
	3533
	3534	dnl for convenience, sort the samples in alphabetical order
	3535	dnl
	3536	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	3537	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	3538	dnl
	3539	dnl Unfortunately, there is a bug in OS/2's tr, such that
	3540	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	3541	dnl only removes the Unix-like part of the introduced line break.
	3542	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	3543
	3544	dnl makefile variables
	3545	AC_SUBST(LEX_STEM)
	3546	AC_SUBST(PATH_IFS)
	3547
	3548	dnl global options
	3549	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	3550	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	3551	AC_SUBST(WX_RELEASE_NUMBER)
	3552	AC_SUBST(WX_LIBRARY_NAME)
	3553	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	3554	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	3555	AC_SUBST(WX_LIBRARY)
	3556	AC_SUBST(WX_TARGET_LIBRARY)
	3557	AC_SUBST(WX_LIBRARY_LINK1)
	3558	AC_SUBST(WX_LIBRARY_LINK2)
	3559	AC_SUBST(WX_LIBRARY_LINK3)
	3560	AC_SUBST(PROGRAM_EXT)
	3561
	3562	dnl global gl options
	3563	AC_SUBST(WX_LIBRARY_NAME_GL)
	3564	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	3565	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	3566	AC_SUBST(WX_LIBRARY_GL)
	3567	AC_SUBST(WX_TARGET_LIBRARY_GL)
	3568	AC_SUBST(WX_LIBRARY_LINK1_GL)
	3569	AC_SUBST(WX_LIBRARY_LINK2_GL)
	3570	AC_SUBST(WX_LIBRARY_LINK3_GL)
	3571
	3572	dnl are we supposed to create the links?
	3573	AC_SUBST(WX_ALL)
	3574	AC_SUBST(WX_ALL_INSTALLED)
	3575
	3576	AC_SUBST(SHARED_LD)
	3577	AC_SUBST(PIC_FLAG)
	3578	AC_SUBST(DEP_INFO_FLAGS)
	3579	AC_SUBST(CODE_GEN_FLAGS)
	3580	AC_SUBST(BURNT_LIBRARY_NAME)
	3581	AC_SUBST(BURNT_LIBRARY_NAME_GL)
	3582
	3583	dnl debugging options
	3584	AC_SUBST(WXDEBUG_DEFINE)
	3585
	3586	dnl toolkit options
	3587	AC_SUBST(USE_GUI)
	3588	AC_SUBST(AFMINSTALL)
	3589	AC_SUBST(TOOLKIT)
	3590	AC_SUBST(TOOLKIT_DEF)
	3591	AC_SUBST(TOOLKIT_DIR)
	3592	AC_SUBST(TOOLKIT_INCLUDE)
	3593
	3594	dnl what to compile
	3595	AC_SUBST(GUIHEADERS)
	3596	AC_SUBST(GUIOBJS)
	3597	AC_SUBST(COMMONOBJS)
	3598	AC_SUBST(GENERICOBJS)
	3599	AC_SUBST(GUIDEPS)
	3600	AC_SUBST(COMMONDEPS)
	3601	AC_SUBST(GENERICDEPS)
	3602	AC_SUBST(IODBCOBJS)
	3603	AC_SUBST(UNIXOBJS)
	3604	AC_SUBST(UNIXDEPS)
	3605	AC_SUBST(ALL_OBJECTS)
	3606	AC_SUBST(ALL_DEPFILES)
	3607
	3608	dnl distribution vars
	3609	AC_SUBST(GUIDIST)
	3610	AC_SUBST(PORT_FILES)
	3611	AC_SUBST(DISTDIR)
	3612	AC_SUBST(RPM_SPEC)
	3613	AC_SUBST(RPM_FILES)
	3614
	3615	dnl additional subdirectories where we will build
	3616	AC_SUBST(SRC_SUBDIRS)
	3617	AC_SUBST(INCLUDE_SUBDIRS)
	3618	AC_SUBST(UTILS_SUBDIRS)
	3619	AC_SUBST(DOCS_SUBDIRS)
	3620	AC_SUBST(SAMPLES_SUBDIRS)
	3621	AC_SUBST(USER_SUBDIRS)
	3622
	3623	dnl additional libraries and linker settings
	3624	AC_SUBST(LDFLAGS)
	3625	AC_SUBST(EXTRA_LIBS)
	3626	AC_SUBST(EXTRADEFS)
	3627	AC_SUBST(LIBS)
	3628	AC_SUBST(LD_LIBS)
	3629
	3630	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	3631	dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
	3632	dnl - and we do use it)
	3633	AC_PROG_MAKE_SET
	3634
	3635	dnl move setup.h back if available
	3636	if test -d include; then
	3637	if test -d include/wx; then
	3638	if test -d include/wx/${TOOLKIT_DIR}; then
	3639	if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
	3640	mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
	3641	fi
	3642	fi
	3643	fi
	3644	fi
	3645
	3646	AC_CONFIG_HEADER(setup.h:setup.h.in)
	3647
	3648	dnl some more GUI only things
	3649	if test "$wxUSE_GUI" = "yes"; then
	3650	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	3651	dnl samples and the only way to do it is, again, use the cache
	3652	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	3653	wx_cv_path_ifs=$PATH_IFS
	3654	wx_cv_program_ext=$PROGRAM_EXT
	3655	wx_cv_target_library=$WX_TARGET_LIBRARY
	3656	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	3657	fi
	3658	dnl from wxUSE_GUI
	3659
	3660	dnl create each of the files in the space separated list from the file.in
	3661	dnl (the original file name may be overriden by appending another name after a
	3662	dnl colon)
	3663	AC_OUTPUT([
	3664	wx-config
	3665	src/make.env
	3666	src/makeprog.env
	3667	src/makelib.env
	3668	Makefile
	3669	],
	3670	[
	3671	chmod +x wx-config
	3672	mv wx-config wx${TOOLKIT_DIR}-config
	3673	${LN_S} wx${TOOLKIT_DIR}-config wx-config
	3674
	3675	dnl the debian installer wants setup.h to be in the lib subdir
	3676	dnl so we copy it there
	3677
	3678	if test ! -d lib; then
	3679	mkdir lib
	3680	fi
	3681	if test ! -d lib/wx; then
	3682	mkdir lib/wx
	3683	fi
	3684	if test ! -d lib/wx/include; then
	3685	mkdir lib/wx/include
	3686	fi
	3687	if test ! -d lib/wx/include/wx; then
	3688	mkdir lib/wx/include/wx
	3689	fi
	3690	if test ! -d lib/wx/include/wx/${TOOLKIT_DIR}; then
	3691	mkdir lib/wx/include/wx/${TOOLKIT_DIR}
	3692	fi
	3693	if test -f setup.h; then
	3694	cp -f setup.h lib/wx/include/wx/${TOOLKIT_DIR}/setup.h
	3695	fi
	3696
	3697	dnl move setup.h to its final place
	3698
	3699	if test ! -d include; then
	3700	mkdir include
	3701	fi
	3702	if test ! -d include/wx; then
	3703	mkdir include/wx
	3704	fi
	3705	if test ! -d include/wx/${TOOLKIT_DIR}; then
	3706	mkdir include/wx/${TOOLKIT_DIR}
	3707	fi
	3708	if test -f setup.h; then
	3709	mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
	3710	fi
	3711
	3712	],
	3713	[
	3714	TOOLKIT_DIR="${TOOLKIT_DIR}"
	3715	LN_S="${LN_S}"
	3716	]
	3717	)
	3718