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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,
	7	dnl Vadim Zeitlin and Ron Lee
	8	dnl
	9	dnl This script is under the wxWindows licence.
	10	dnl
	11	dnl Version: $Id$
	12	dnl ---------------------------------------------------------------------------
	13
	14	dnl ===========================================================================
	15	dnl macros to find the a file in the list of include/lib paths
	16	dnl ===========================================================================
	17
	18	dnl ---------------------------------------------------------------------------
	19	dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
	20	dnl to the full name of the file that was found or leaves it empty if not found
	21	dnl ---------------------------------------------------------------------------
	22	AC_DEFUN(WX_PATH_FIND_INCLUDES,
	23	[
	24	ac_find_includes=
	25	for ac_dir in $1;
	26	do
	27	if test -f "$ac_dir/$2"; then
	28	ac_find_includes=$ac_dir
	29	break
	30	fi
	31	done
	32	])
	33
	34	dnl ---------------------------------------------------------------------------
	35	dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_libraries
	36	dnl to the full name of the file that was found or leaves it empty if not found
	37	dnl ---------------------------------------------------------------------------
	38	AC_DEFUN(WX_PATH_FIND_LIBRARIES,
	39	[
	40	ac_find_libraries=
	41	for ac_dir in $1;
	42	do
	43	for ac_extension in a so sl dylib; do
	44	if test -f "$ac_dir/lib$2.$ac_extension"; then
	45	ac_find_libraries=$ac_dir
	46	break 2
	47	fi
	48	done
	49	done
	50	])
	51
	52	dnl ---------------------------------------------------------------------------
	53	dnl Path to include, already defined
	54	dnl ---------------------------------------------------------------------------
	55	AC_DEFUN(WX_INCLUDE_PATH_EXIST,
	56	[
	57	ac_path_to_include=$1
	58	echo "$2" \| grep "\-I$1" > /dev/null
	59	result=$?
	60	if test $result = 0; then
	61	ac_path_to_include=""
	62	else
	63	ac_path_to_include="-I$1"
	64	fi
	65	])
	66
	67	dnl ---------------------------------------------------------------------------
	68	dnl Path to link, already defined
	69	dnl ---------------------------------------------------------------------------
	70	AC_DEFUN(WX_LINK_PATH_EXIST,
	71	[
	72	echo "$2" \| grep "\-L$1" > /dev/null
	73	result=$?
	74	if test $result = 0; then
	75	ac_path_to_link=""
	76	else
	77	ac_path_to_link="-L$1"
	78	fi
	79	])
	80
	81	dnl ===========================================================================
	82	dnl C++ features test
	83	dnl ===========================================================================
	84
	85	dnl ---------------------------------------------------------------------------
	86	dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
	87	dnl or only the old <iostream.h> one - it may be generally assumed that if
	88	dnl <iostream> exists, the other "new" headers (without .h) exist too.
	89	dnl
	90	dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
	91	dnl ---------------------------------------------------------------------------
	92
	93	AC_DEFUN(WX_CPP_NEW_HEADERS,
	94	[
	95	if test "$cross_compiling" = "yes"; then
	96	ifelse([$2], , :, [$2])
	97	else
	98	AC_LANG_SAVE
	99	AC_LANG_CPLUSPLUS
	100
	101	AC_CHECK_HEADERS(iostream)
	102
	103	if test "$ac_cv_header_iostream" = "yes" ; then
	104	ifelse([$1], , :, [$1])
	105	else
	106	ifelse([$2], , :, [$2])
	107	fi
	108
	109	AC_LANG_RESTORE
	110	fi
	111	])
	112
	113	dnl ---------------------------------------------------------------------------
	114	dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
	115	dnl
	116	dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
	117	dnl ---------------------------------------------------------------------------
	118
	119	AC_DEFUN(WX_CPP_BOOL,
	120	[
	121	AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
	122	[
	123	AC_LANG_SAVE
	124	AC_LANG_CPLUSPLUS
	125
	126	AC_TRY_COMPILE(
	127	[
	128	],
	129	[
	130	bool b = true;
	131
	132	return 0;
	133	],
	134	[
	135	wx_cv_cpp_bool=yes
	136	],
	137	[
	138	wx_cv_cpp_bool=no
	139	]
	140	)
	141
	142	AC_LANG_RESTORE
	143	])
	144
	145	if test "$wx_cv_cpp_bool" = "yes"; then
	146	AC_DEFINE(HAVE_BOOL)
	147	fi
	148	])
	149
	150	dnl ---------------------------------------------------------------------------
	151	dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
	152	dnl ---------------------------------------------------------------------------
	153
	154	AC_DEFUN(WX_C_BIGENDIAN,
	155	[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
	156	[ac_cv_c_bigendian=unknown
	157	# See if sys/param.h defines the BYTE_ORDER macro.
	158	AC_TRY_COMPILE([#include <sys/types.h>
	159	#include <sys/param.h>], [
	160	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
	161	bogus endian macros
	162	#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
	163	AC_TRY_COMPILE([#include <sys/types.h>
	164	#include <sys/param.h>], [
	165	#if BYTE_ORDER != BIG_ENDIAN
	166	not big endian
	167	#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
	168	if test $ac_cv_c_bigendian = unknown; then
	169	AC_TRY_RUN([main () {
	170	/* Are we little or big endian? From Harbison&Steele. */
	171	union
	172	{
	173	long l;
	174	char c[sizeof (long)];
	175	} u;
	176	u.l = 1;
	177	exit (u.c[sizeof (long) - 1] == 1);
	178	}], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
	179	fi])
	180	if test $ac_cv_c_bigendian = unknown; then
	181	AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
	182	fi
	183	if test $ac_cv_c_bigendian = yes; then
	184	AC_DEFINE(WORDS_BIGENDIAN)
	185	fi
	186	])
	187
	188	dnl ---------------------------------------------------------------------------
	189	dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
	190	dnl ---------------------------------------------------------------------------
	191
	192	AC_DEFUN(WX_ARG_CACHE_INIT,
	193	[
	194	wx_arg_cache_file="configarg.cache"
	195	echo "loading argument cache $wx_arg_cache_file"
	196	rm -f ${wx_arg_cache_file}.tmp
	197	touch ${wx_arg_cache_file}.tmp
	198	touch ${wx_arg_cache_file}
	199	])
	200
	201	AC_DEFUN(WX_ARG_CACHE_FLUSH,
	202	[
	203	echo "saving argument cache $wx_arg_cache_file"
	204	mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
	205	])
	206
	207	dnl this macro checks for a three-valued command line --with argument:
	208	dnl possible arguments are 'yes', 'no', 'sys', or 'builtin'
	209	dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
	210	AC_DEFUN(WX_ARG_SYS_WITH,
	211	[
	212	AC_MSG_CHECKING([for --with-$1])
	213	no_cache=0
	214	AC_ARG_WITH($1, [$2],
	215	[
	216	if test "$withval" = yes; then
	217	ac_cv_use_$1='$3=yes'
	218	elif test "$withval" = no; then
	219	ac_cv_use_$1='$3=no'
	220	elif test "$withval" = sys; then
	221	ac_cv_use_$1='$3=sys'
	222	elif test "$withval" = builtin; then
	223	ac_cv_use_$1='$3=builtin'
	224	else
	225	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
	226	fi
	227	],
	228	[
	229	LINE=`grep "$3" ${wx_arg_cache_file}`
	230	if test "x$LINE" != x ; then
	231	eval "DEFAULT_$LINE"
	232	else
	233	no_cache=1
	234	fi
	235
	236	ac_cv_use_$1='$3='$DEFAULT_$3
	237	])
	238
	239	eval "$ac_cv_use_$1"
	240	if test "$no_cache" != 1; then
	241	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	242	fi
	243
	244	if test "$$3" = yes; then
	245	AC_MSG_RESULT(yes)
	246	elif test "$$3" = no; then
	247	AC_MSG_RESULT(no)
	248	elif test "$$3" = sys; then
	249	AC_MSG_RESULT(system version)
	250	elif test "$$3" = builtin; then
	251	AC_MSG_RESULT(builtin version)
	252	else
	253	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
	254	fi
	255	])
	256
	257	dnl this macro checks for a command line argument and caches the result
	258	dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
	259	AC_DEFUN(WX_ARG_WITH,
	260	[
	261	AC_MSG_CHECKING([for --with-$1])
	262	no_cache=0
	263	AC_ARG_WITH($1, [$2],
	264	[
	265	if test "$withval" = yes; then
	266	ac_cv_use_$1='$3=yes'
	267	else
	268	ac_cv_use_$1='$3=no'
	269	fi
	270	],
	271	[
	272	LINE=`grep "$3" ${wx_arg_cache_file}`
	273	if test "x$LINE" != x ; then
	274	eval "DEFAULT_$LINE"
	275	else
	276	no_cache=1
	277	fi
	278
	279	ac_cv_use_$1='$3='$DEFAULT_$3
	280	])
	281
	282	eval "$ac_cv_use_$1"
	283	if test "$no_cache" != 1; then
	284	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	285	fi
	286
	287	if test "$$3" = yes; then
	288	AC_MSG_RESULT(yes)
	289	else
	290	AC_MSG_RESULT(no)
	291	fi
	292	])
	293
	294	dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
	295	dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
	296	AC_DEFUN(WX_ARG_ENABLE,
	297	[
	298	AC_MSG_CHECKING([for --enable-$1])
	299	no_cache=0
	300	AC_ARG_ENABLE($1, [$2],
	301	[
	302	if test "$enableval" = yes; then
	303	ac_cv_use_$1='$3=yes'
	304	else
	305	ac_cv_use_$1='$3=no'
	306	fi
	307	],
	308	[
	309	LINE=`grep "$3" ${wx_arg_cache_file}`
	310	if test "x$LINE" != x ; then
	311	eval "DEFAULT_$LINE"
	312	else
	313	no_cache=1
	314	fi
	315
	316	ac_cv_use_$1='$3='$DEFAULT_$3
	317	])
	318
	319	eval "$ac_cv_use_$1"
	320	if test "$no_cache" != 1; then
	321	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	322	fi
	323
	324	if test "$$3" = yes; then
	325	AC_MSG_RESULT(yes)
	326	else
	327	AC_MSG_RESULT(no)
	328	fi
	329	])
	330
	331	dnl ---------------------------------------------------------------------------
	332	dnl initialization
	333	dnl ---------------------------------------------------------------------------
	334
	335	dnl the file passed to AC_INIT should be specific to our package
	336	AC_INIT(wx-config.in)
	337
	338	dnl sets build, host, target variables and the same with _alias
	339	AC_CANONICAL_SYSTEM
	340
	341	dnl When making releases do:
	342	dnl
	343	dnl WX_RELEASE_NUMBER += 1
	344	dnl
	345	dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
	346	dnl following rules:
	347	dnl
	348	dnl If any changes have been made to the public interface, that is if any
	349	dnl exported class, method, global or global type has been added, removed
	350	dnl or changed in any way, then do: WX_CURRENT += 1
	351	dnl
	352	dnl If source changes have been made that do not alter the public
	353	dnl interface then do: WX_REVISION += 1
	354	dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
	355	dnl
	356	dnl If any public interface was added, do: WX_AGE += 1
	357	dnl If any public interface was removed (or altered in a way effectively
	358	dnl removing the previous definition), instead do: WX_AGE = 0
	359	dnl
	360	dnl When the major or minor version numbers are incremented, all the above
	361	dnl variables should be reset to 0.
	362	dnl
	363	dnl The resulting library name will be of the form:
	364	dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
	365
	366	WX_MAJOR_VERSION_NUMBER=2
	367	WX_MINOR_VERSION_NUMBER=3
	368	WX_RELEASE_NUMBER=2
	369
	370	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	371	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	372
	373	WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
	374
	375	WX_CURRENT=1
	376	WX_REVISION=0
	377	WX_AGE=0
	378
	379
	380	dnl ------------------------------------------------------------------------
	381	dnl Check platform (host system)
	382	dnl ------------------------------------------------------------------------
	383
	384	dnl assume Unix
	385	USE_UNIX=1
	386	USE_WIN32=0
	387	USE_BEOS=0
	388	USE_MAC=0
	389
	390	USE_LINUX=
	391	USE_SGI=
	392	USE_HPUX=
	393	USE_SYSV=
	394	USE_SVR4=
	395	USE_AIX=
	396	USE_SUN=
	397	USE_SOLARIS=
	398	USE_SUNOS=
	399	USE_ALPHA=
	400	USE_IA64=
	401	USE_OSF=
	402	USE_BSD=
	403	USE_DARWIN=
	404	USE_FREEBSD=
	405	USE_OPENBSD=
	406	USE_NETBSD=
	407	USE_VMS=
	408	USE_ULTRIX=
	409	USE_DATA_GENERAL=
	410
	411	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	412	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	413	dnl than checking it during run-time
	414	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	415
	416	dnl the list of all available toolkits
	417	dnl
	418	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	419	ALL_TOOLKITS="GTK MAC MGL MOTIF MSW PM WINE"
	420
	421	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	422	dnl which are either yes or no
	423	DEFAULT_wxUSE_GTK=0
	424	DEFAULT_wxUSE_MAC=0
	425	DEFAULT_wxUSE_MGL=0
	426	DEFAULT_wxUSE_MOTIF=0
	427	DEFAULT_wxUSE_MSW=0
	428	DEFAULT_wxUSE_PM=0
	429	DEFAULT_wxUSE_WINE=0
	430
	431	dnl these are the values which are really default for the given platform -
	432	dnl they're not cached and are only used if no --with-toolkit was given and
	433	dnl nothing was found in the cache
	434	DEFAULT_DEFAULT_wxUSE_GTK=0
	435	DEFAULT_DEFAULT_wxUSE_MAC=0
	436	DEFAULT_DEFAULT_wxUSE_MGL=0
	437	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	438	DEFAULT_DEFAULT_wxUSE_MSW=0
	439	DEFAULT_DEFAULT_wxUSE_PM=0
	440	DEFAULT_DEFAULT_wxUSE_WINE=0
	441
	442	PROGRAM_EXT=
	443	SO_SUFFIX=so
	444
	445	dnl to support a new system, you need to add its canonical name (as determined
	446	dnl by config.sub or specified by the configure command line) to this "case"
	447	dnl and also define the shared library flags below - search for
	448	dnl SHARED_LIB_SETUP to find the exact place
	449	case "${host}" in
	450	-hp-hpux )
	451	USE_HPUX=1
	452	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	453	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	454	SO_SUFFIX=sl
	455	AC_DEFINE(__HPUX__)
	456	;;
	457	--linux* )
	458	USE_LINUX=1
	459	AC_DEFINE(__LINUX__)
	460	TMP=`uname -m`
	461	if test "x$TMP" = "xalpha"; then
	462	USE_ALPHA=1
	463	AC_DEFINE(__ALPHA__)
	464	fi
	465	if test "x$TMP" = "xia64"; then
	466	USE_IA64=1
	467	AC_DEFINE(__IA64__)
	468	fi
	469	DEFAULT_DEFAULT_wxUSE_GTK=1
	470	;;
	471	--irix5* \| --irix6* )
	472	USE_SGI=1
	473	USE_SVR4=1
	474	AC_DEFINE(__SGI__)
	475	AC_DEFINE(__SVR4__)
	476	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	477	;;
	478	--solaris2* )
	479	USE_SUN=1
	480	USE_SOLARIS=1
	481	USE_SVR4=1
	482	AC_DEFINE(__SUN__)
	483	AC_DEFINE(__SOLARIS__)
	484	AC_DEFINE(__SVR4__)
	485	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	486	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	487	;;
	488	--sunos4* )
	489	USE_SUN=1
	490	USE_SUNOS=1
	491	USE_BSD=1
	492	AC_DEFINE(__SUN__)
	493	AC_DEFINE(__SUNOS__)
	494	AC_DEFINE(__BSD__)
	495	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	496	;;
	497	--freebsd*)
	498	USE_BSD=1
	499	USE_FREEBSD=1
	500	AC_DEFINE(__FREEBSD__)
	501	AC_DEFINE(__BSD__)
	502	DEFAULT_DEFAULT_wxUSE_GTK=1
	503	;;
	504	--openbsd*)
	505	USE_BSD=1
	506	USE_OPENBSD=1
	507	AC_DEFINE(__FREEBSD__)
	508	AC_DEFINE(__OPENBSD__)
	509	DEFAULT_DEFAULT_wxUSE_GTK=1
	510	;;
	511	--netbsd*)
	512	USE_BSD=1
	513	USE_NETBSD=1
	514	AC_DEFINE(__FREEBSD__)
	515	AC_DEFINE(__NETBSD__)
	516	DEFAULT_DEFAULT_wxUSE_GTK=1
	517	;;
	518	--osf* )
	519	USE_ALPHA=1
	520	USE_OSF=1
	521	AC_DEFINE(__ALPHA__)
	522	AC_DEFINE(__OSF__)
	523	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	524	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	525	;;
	526	--dgux5* )
	527	USE_ALPHA=1
	528	USE_SVR4=1
	529	AC_DEFINE(__ALPHA__)
	530	AC_DEFINE(__SVR4__)
	531	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	532	;;
	533	--sysv5* )
	534	USE_SYSV=1
	535	USE_SVR4=1
	536	AC_DEFINE(__SYSV__)
	537	AC_DEFINE(__SVR4__)
	538	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	539	;;
	540	--aix* )
	541	USE_AIX=1
	542	USE_SYSV=1
	543	USE_SVR4=1
	544	AC_DEFINE(__AIX__)
	545	AC_DEFINE(__SYSV__)
	546	AC_DEFINE(__SVR4__)
	547	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	548	;;
	549
	550	--cygwin* \| --mingw32* )
	551	USE_UNIX=0
	552	USE_WIN32=1
	553	SO_SUFFIX=dll
	554	AC_DEFINE(__WIN32__)
	555	AC_DEFINE(__WIN95__)
	556	AC_DEFINE(__WINDOWS__)
	557	AC_DEFINE(__GNUWIN32__)
	558	AC_DEFINE(STRICT)
	559	AC_DEFINE(WINVER, 0x0400)
	560	PROGRAM_EXT=".exe"
	561	RESCOMP=windres
	562	DEFAULT_DEFAULT_wxUSE_MSW=1
	563	;;
	564
	565	-pc-os2_emx \| -pc-os2-emx )
	566	AC_DEFINE(__EMX__)
	567	PROGRAM_EXT=".exe"
	568	DEFAULT_DEFAULT_wxUSE_PM=1
	569	;;
	570
	571	powerpc--darwin )
	572	dnl PowerPC Darwin based distributions (including Mac OS X)
	573	USE_BSD=1
	574	USE_DARWIN=1
	575	SO_SUFFIX=dylib
	576	AC_DEFINE(__BSD__)
	577	AC_DEFINE(__DARWIN__)
	578	AC_DEFINE(__POWERPC__)
	579	DEFAULT_DEFAULT_wxUSE_MAC=1
	580	;;
	581
	582	--beos* )
	583	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	584	USE_BEOS=1
	585	AC_DEFINE(__BEOS__)
	586	;;
	587
	588	*)
	589	AC_MSG_ERROR(unknown system type ${host}.)
	590	esac
	591
	592	if test "$USE_UNIX" = 1 ; then
	593	wxUSE_UNIX=yes
	594	AC_DEFINE(__UNIX__)
	595	fi
	596
	597	dnl check for glibc version
	598	if test "$USE_LINUX" = 1; then
	599	AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,
	600	AC_TRY_COMPILE([#include <features.h>],
	601	[
	602	#if !__GLIBC_PREREQ(2, 1)
	603	#error not glibc2.1
	604	#endif
	605	],
	606	[
	607	wx_lib_glibc21=yes
	608	],
	609	[
	610	wx_lib_glibc21=no
	611	]
	612	)
	613	)
	614	if test "$wx_lib_glibc21" = "yes"; then
	615	AC_DEFINE(wxHAVE_GLIBC2)
	616	fi
	617	fi
	618
	619	dnl ---------------------------------------------------------------------------
	620	dnl command line options for configure
	621	dnl ---------------------------------------------------------------------------
	622
	623	dnl the default values for all options - we collect them all here to simplify
	624	dnl modification of the default values (for example, if the defaults for some
	625	dnl platform should be changed, it can be done here too)
	626	dnl
	627	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	628
	629	WX_ARG_CACHE_INIT
	630
	631	dnl useful to test the compilation with minimum options, define as 0 for normal
	632	dnl usage
	633	DEBUG_CONFIGURE=0
	634	if test $DEBUG_CONFIGURE = 1; then
	635	DEFAULT_wxUSE_UNIVERSAL=no
	636
	637	DEFAULT_wxUSE_THREADS=yes
	638
	639	DEFAULT_wxUSE_SHARED=yes
	640	DEFAULT_wxUSE_SONAME=no
	641	DEFAULT_wxUSE_OPTIMISE=no
	642	DEFAULT_wxUSE_PROFILE=no
	643	DEFAULT_wxUSE_NO_DEPS=no
	644	DEFAULT_wxUSE_NO_RTTI=yes
	645	DEFAULT_wxUSE_NO_EXCEPTIONS=yes
	646	DEFAULT_wxUSE_PERMISSIVE=no
	647	DEFAULT_wxUSE_DEBUG_FLAG=yes
	648	DEFAULT_wxUSE_DEBUG_INFO=yes
	649	DEFAULT_wxUSE_DEBUG_GDB=yes
	650	DEFAULT_wxUSE_MEM_TRACING=no
	651	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	652	DEFAULT_wxUSE_DMALLOC=no
	653	DEFAULT_wxUSE_PRECOMP=yes
	654	DEFAULT_wxUSE_APPLE_IEEE=no
	655
	656	DEFAULT_wxUSE_LOG=yes
	657	DEFAULT_wxUSE_LOGWINDOW=no
	658	DEFAULT_wxUSE_LOGGUI=no
	659
	660	DEFAULT_wxUSE_GUI=yes
	661	DEFAULT_wxUSE_CONTROLS=no
	662
	663	DEFAULT_wxUSE_REGEX=no
	664	DEFAULT_wxUSE_ZLIB=no
	665	DEFAULT_wxUSE_LIBPNG=no
	666	DEFAULT_wxUSE_LIBJPEG=no
	667	DEFAULT_wxUSE_LIBTIFF=no
	668	DEFAULT_wxUSE_ODBC=no
	669	DEFAULT_wxUSE_FREETYPE=no
	670	DEFAULT_wxUSE_OPENGL=no
	671
	672	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	673	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	674	DEFAULT_wxUSE_STD_IOSTREAM=no
	675	DEFAULT_wxUSE_CMDLINE_PARSER=no
	676	DEFAULT_wxUSE_DATETIME=no
	677	DEFAULT_wxUSE_TIMEDATE=no
	678	DEFAULT_wxUSE_TIMER=no
	679	DEFAULT_wxUSE_STOPWATCH=no
	680	DEFAULT_wxUSE_FILE=no
	681	DEFAULT_wxUSE_FFILE=no
	682	DEFAULT_wxUSE_TEXTFILE=no
	683	DEFAULT_wxUSE_WAVE=no
	684	DEFAULT_wxUSE_INTL=no
	685	DEFAULT_wxUSE_CONFIG=no
	686	DEFAULT_wxUSE_FONTMAP=no
	687	DEFAULT_wxUSE_STREAMS=no
	688	DEFAULT_wxUSE_SOCKETS=no
	689	DEFAULT_wxUSE_DIALUP_MANAGER=no
	690	DEFAULT_wxUSE_SERIAL=no
	691	DEFAULT_wxUSE_JOYSTICK=no
	692	DEFAULT_wxUSE_DYNLIB_CLASS=no
	693	DEFAULT_wxUSE_LONGLONG=no
	694	DEFAULT_wxUSE_GEOMETRY=no
	695
	696	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	697	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	698	DEFAULT_wxUSE_POSTSCRIPT=no
	699
	700	DEFAULT_wxUSE_X_RESOURCES=no
	701	DEFAULT_wxUSE_CLIPBOARD=no
	702	DEFAULT_wxUSE_TOOLTIPS=no
	703	DEFAULT_wxUSE_DRAG_AND_DROP=no
	704	DEFAULT_wxUSE_DRAGIMAGE=no
	705	DEFAULT_wxUSE_SPLINES=no
	706
	707	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	708	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	709	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	710
	711	DEFAULT_wxUSE_PROLOGIO=no
	712	DEFAULT_wxUSE_RESOURCES=no
	713	DEFAULT_wxUSE_CONSTRAINTS=no
	714	DEFAULT_wxUSE_IPC=no
	715	DEFAULT_wxUSE_HELP=no
	716	DEFAULT_wxUSE_MS_HTML_HELP=no
	717	DEFAULT_wxUSE_WXHTML_HELP=no
	718	DEFAULT_wxUSE_TREELAYOUT=no
	719	DEFAULT_wxUSE_METAFILE=no
	720	DEFAULT_wxUSE_MIMETYPE=no
	721	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	722
	723	DEFAULT_wxUSE_COMMONDLGS=no
	724	DEFAULT_wxUSE_CHOICEDLG=no
	725	DEFAULT_wxUSE_COLOURDLG=no
	726	DEFAULT_wxUSE_DIRDLG=no
	727	DEFAULT_wxUSE_FILEDLG=no
	728	DEFAULT_wxUSE_FINDREPLDLG=no
	729	DEFAULT_wxUSE_FONTDLG=no
	730	DEFAULT_wxUSE_MSGDLG=no
	731	DEFAULT_wxUSE_NUMBERDLG=no
	732	DEFAULT_wxUSE_TEXTDLG=no
	733	DEFAULT_wxUSE_SPLASH=no
	734	DEFAULT_wxUSE_STARTUP_TIPS=no
	735	DEFAULT_wxUSE_PROGRESSDLG=no
	736	DEFAULT_wxUSE_WIZARDDLG=no
	737
	738	DEFAULT_wxUSE_MENUS=no
	739	DEFAULT_wxUSE_MINIFRAME=no
	740	DEFAULT_wxUSE_HTML=no
	741	DEFAULT_wxUSE_FILESYSTEM=no
	742	DEFAULT_wxUSE_FS_INET=no
	743	DEFAULT_wxUSE_FS_ZIP=no
	744	DEFAULT_wxUSE_BUSYINFO=no
	745	DEFAULT_wxUSE_ZIPSTREAM=no
	746	DEFAULT_wxUSE_VALIDATORS=no
	747
	748	DEFAULT_wxUSE_ACCEL=no
	749	DEFAULT_wxUSE_BUTTON=no
	750	DEFAULT_wxUSE_BMPBUTTON=no
	751	DEFAULT_wxUSE_CALCTRL=no
	752	DEFAULT_wxUSE_CARET=no
	753	DEFAULT_wxUSE_CHECKBOX=no
	754	DEFAULT_wxUSE_CHECKLST=no
	755	DEFAULT_wxUSE_CHOICE=no
	756	DEFAULT_wxUSE_COMBOBOX=no
	757	DEFAULT_wxUSE_GAUGE=no
	758	DEFAULT_wxUSE_GRID=no
	759	DEFAULT_wxUSE_NEW_GRID=no
	760	DEFAULT_wxUSE_IMAGLIST=no
	761	DEFAULT_wxUSE_LISTBOX=no
	762	DEFAULT_wxUSE_LISTCTRL=no
	763	DEFAULT_wxUSE_NOTEBOOK=no
	764	DEFAULT_wxUSE_PROPSHEET=no
	765	DEFAULT_wxUSE_RADIOBOX=no
	766	DEFAULT_wxUSE_RADIOBTN=no
	767	DEFAULT_wxUSE_SASH=no
	768	DEFAULT_wxUSE_SCROLLBAR=no
	769	DEFAULT_wxUSE_SLIDER=no
	770	DEFAULT_wxUSE_SPINBTN=no
	771	DEFAULT_wxUSE_SPINCTRL=no
	772	DEFAULT_wxUSE_SPLITTER=no
	773	DEFAULT_wxUSE_STATBMP=no
	774	DEFAULT_wxUSE_STATBOX=no
	775	DEFAULT_wxUSE_STATLINE=no
	776	DEFAULT_wxUSE_STATTEXT=no
	777	DEFAULT_wxUSE_STATUSBAR=yes
	778	DEFAULT_wxUSE_TABDIALOG=no
	779	DEFAULT_wxUSE_TEXTCTRL=no
	780	DEFAULT_wxUSE_TOGGLEBTN=no
	781	DEFAULT_wxUSE_TOOLBAR=no
	782	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	783	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	784	DEFAULT_wxUSE_TREECTRL=no
	785	DEFAULT_wxUSE_POPUPWIN=no
	786
	787	DEFAULT_wxUSE_UNICODE=no
	788	DEFAULT_wxUSE_WCSRTOMBS=no
	789
	790	DEFAULT_wxUSE_PALETTE=no
	791	DEFAULT_wxUSE_IMAGE=no
	792	DEFAULT_wxUSE_GIF=no
	793	DEFAULT_wxUSE_PCX=no
	794	DEFAULT_wxUSE_PNM=no
	795	DEFAULT_wxUSE_XPM=no
	796	else
	797	DEFAULT_wxUSE_UNIVERSAL=no
	798
	799	DEFAULT_wxUSE_THREADS=yes
	800
	801	DEFAULT_wxUSE_SHARED=yes
	802	DEFAULT_wxUSE_SONAME=no
	803	DEFAULT_wxUSE_OPTIMISE=yes
	804	DEFAULT_wxUSE_PROFILE=no
	805	DEFAULT_wxUSE_NO_DEPS=no
	806	DEFAULT_wxUSE_NO_RTTI=yes
	807	DEFAULT_wxUSE_NO_EXCEPTIONS=yes
	808	DEFAULT_wxUSE_PERMISSIVE=no
	809	DEFAULT_wxUSE_DEBUG_FLAG=no
	810	DEFAULT_wxUSE_DEBUG_INFO=no
	811	DEFAULT_wxUSE_DEBUG_GDB=no
	812	DEFAULT_wxUSE_MEM_TRACING=no
	813	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	814	DEFAULT_wxUSE_DMALLOC=no
	815	DEFAULT_wxUSE_PRECOMP=yes
	816	DEFAULT_wxUSE_APPLE_IEEE=yes
	817
	818	DEFAULT_wxUSE_LOG=yes
	819	DEFAULT_wxUSE_LOGWINDOW=yes
	820	DEFAULT_wxUSE_LOGGUI=yes
	821
	822	DEFAULT_wxUSE_GUI=yes
	823
	824	DEFAULT_wxUSE_REGEX=yes
	825	DEFAULT_wxUSE_ZLIB=yes
	826	DEFAULT_wxUSE_LIBPNG=yes
	827	DEFAULT_wxUSE_LIBJPEG=yes
	828	DEFAULT_wxUSE_LIBTIFF=yes
	829	DEFAULT_wxUSE_ODBC=no
	830	DEFAULT_wxUSE_FREETYPE=no
	831	DEFAULT_wxUSE_OPENGL=no
	832
	833	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	834	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	835	DEFAULT_wxUSE_STD_IOSTREAM=no
	836	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	837	DEFAULT_wxUSE_DATETIME=yes
	838	DEFAULT_wxUSE_TIMEDATE=no
	839	DEFAULT_wxUSE_TIMER=yes
	840	DEFAULT_wxUSE_STOPWATCH=yes
	841	DEFAULT_wxUSE_FILE=yes
	842	DEFAULT_wxUSE_FFILE=yes
	843	DEFAULT_wxUSE_TEXTFILE=yes
	844	DEFAULT_wxUSE_WAVE=no
	845	DEFAULT_wxUSE_INTL=yes
	846	DEFAULT_wxUSE_CONFIG=yes
	847	DEFAULT_wxUSE_FONTMAP=yes
	848	DEFAULT_wxUSE_STREAMS=yes
	849	DEFAULT_wxUSE_SOCKETS=yes
	850	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	851	DEFAULT_wxUSE_SERIAL=yes
	852	DEFAULT_wxUSE_JOYSTICK=yes
	853	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	854	DEFAULT_wxUSE_LONGLONG=yes
	855	DEFAULT_wxUSE_GEOMETRY=yes
	856
	857	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	858	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	859	DEFAULT_wxUSE_POSTSCRIPT=yes
	860
	861	DEFAULT_wxUSE_X_RESOURCES=no
	862	DEFAULT_wxUSE_CLIPBOARD=yes
	863	DEFAULT_wxUSE_TOOLTIPS=yes
	864	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	865	DEFAULT_wxUSE_DRAGIMAGE=yes
	866	DEFAULT_wxUSE_SPLINES=yes
	867
	868	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	869	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	870	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	871
	872	DEFAULT_wxUSE_PROLOGIO=yes
	873	DEFAULT_wxUSE_RESOURCES=yes
	874	DEFAULT_wxUSE_CONSTRAINTS=yes
	875	DEFAULT_wxUSE_IPC=yes
	876	DEFAULT_wxUSE_HELP=yes
	877	DEFAULT_wxUSE_MS_HTML_HELP=yes
	878	DEFAULT_wxUSE_WXHTML_HELP=yes
	879	DEFAULT_wxUSE_TREELAYOUT=yes
	880	DEFAULT_wxUSE_METAFILE=yes
	881	DEFAULT_wxUSE_MIMETYPE=yes
	882	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	883
	884	DEFAULT_wxUSE_COMMONDLGS=yes
	885	DEFAULT_wxUSE_CHOICEDLG=yes
	886	DEFAULT_wxUSE_COLOURDLG=yes
	887	DEFAULT_wxUSE_DIRDLG=yes
	888	DEFAULT_wxUSE_FILEDLG=yes
	889	DEFAULT_wxUSE_FINDREPLDLG=yes
	890	DEFAULT_wxUSE_FONTDLG=yes
	891	DEFAULT_wxUSE_MSGDLG=yes
	892	DEFAULT_wxUSE_NUMBERDLG=yes
	893	DEFAULT_wxUSE_TEXTDLG=yes
	894	DEFAULT_wxUSE_SPLASH=yes
	895	DEFAULT_wxUSE_STARTUP_TIPS=yes
	896	DEFAULT_wxUSE_PROGRESSDLG=yes
	897	DEFAULT_wxUSE_WIZARDDLG=yes
	898
	899	DEFAULT_wxUSE_MENUS=yes
	900	DEFAULT_wxUSE_MINIFRAME=yes
	901	DEFAULT_wxUSE_HTML=yes
	902	DEFAULT_wxUSE_FILESYSTEM=yes
	903	DEFAULT_wxUSE_FS_INET=yes
	904	DEFAULT_wxUSE_FS_ZIP=yes
	905	DEFAULT_wxUSE_BUSYINFO=yes
	906	DEFAULT_wxUSE_ZIPSTREAM=yes
	907	DEFAULT_wxUSE_VALIDATORS=yes
	908
	909	DEFAULT_wxUSE_ACCEL=yes
	910	DEFAULT_wxUSE_BUTTON=yes
	911	DEFAULT_wxUSE_BMPBUTTON=yes
	912	DEFAULT_wxUSE_CALCTRL=yes
	913	DEFAULT_wxUSE_CARET=yes
	914	DEFAULT_wxUSE_CHECKBOX=yes
	915	DEFAULT_wxUSE_CHECKLST=yes
	916	DEFAULT_wxUSE_CHOICE=yes
	917	DEFAULT_wxUSE_COMBOBOX=yes
	918	DEFAULT_wxUSE_GAUGE=yes
	919	DEFAULT_wxUSE_GRID=yes
	920	DEFAULT_wxUSE_NEW_GRID=yes
	921	DEFAULT_wxUSE_IMAGLIST=yes
	922	DEFAULT_wxUSE_LISTBOX=yes
	923	DEFAULT_wxUSE_LISTCTRL=yes
	924	DEFAULT_wxUSE_NOTEBOOK=yes
	925	DEFAULT_wxUSE_PROPSHEET=yes
	926	DEFAULT_wxUSE_RADIOBOX=yes
	927	DEFAULT_wxUSE_RADIOBTN=yes
	928	DEFAULT_wxUSE_SASH=yes
	929	DEFAULT_wxUSE_SCROLLBAR=yes
	930	DEFAULT_wxUSE_SLIDER=yes
	931	DEFAULT_wxUSE_SPINBTN=yes
	932	DEFAULT_wxUSE_SPINCTRL=yes
	933	DEFAULT_wxUSE_SPLITTER=yes
	934	DEFAULT_wxUSE_STATBMP=yes
	935	DEFAULT_wxUSE_STATBOX=yes
	936	DEFAULT_wxUSE_STATLINE=yes
	937	DEFAULT_wxUSE_STATTEXT=yes
	938	DEFAULT_wxUSE_STATUSBAR=yes
	939	DEFAULT_wxUSE_TABDIALOG=no
	940	DEFAULT_wxUSE_TEXTCTRL=yes
	941	DEFAULT_wxUSE_TOGGLEBTN=yes
	942	DEFAULT_wxUSE_TOOLBAR=yes
	943	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	944	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	945	DEFAULT_wxUSE_TREECTRL=yes
	946	DEFAULT_wxUSE_POPUPWIN=yes
	947
	948	DEFAULT_wxUSE_UNICODE=no
	949	DEFAULT_wxUSE_WCSRTOMBS=no
	950
	951	DEFAULT_wxUSE_PALETTE=yes
	952	DEFAULT_wxUSE_IMAGE=yes
	953	DEFAULT_wxUSE_GIF=yes
	954	DEFAULT_wxUSE_PCX=yes
	955	DEFAULT_wxUSE_PNM=yes
	956	DEFAULT_wxUSE_XPM=yes
	957	fi
	958
	959	dnl WX_ARG_WITH should be used to select whether an external package will be
	960	dnl used or not, to configure compile-time features of this package itself,
	961	dnl use WX_ARG_ENABLE instead
	962
	963	dnl ============================
	964	dnl external package dependecies
	965	dnl ============================
	966
	967	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	968	dnl these values manually
	969	for toolkit in `echo $ALL_TOOLKITS`; do
	970	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	971	if test "x$LINE" != x ; then
	972	has_toolkit_in_cache=1
	973	eval "DEFAULT_$LINE"
	974	eval "CACHE_$toolkit=1"
	975	fi
	976	done
	977
	978	dnl ---------------------------------------------------------------------------
	979	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	980	dnl first to disable many other switches if it's given
	981	dnl
	982	dnl NB: this is still in testing stage, don't use if you don't know what you're
	983	dnl doing
	984	dnl ---------------------------------------------------------------------------
	985
	986	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	987
	988	if test "$wxUSE_GUI" = "yes"; then
	989
	990	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	991	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	992	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	993	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	994	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	995	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
	996	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	997	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	998
	999	AC_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
	1000
	1001	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	1002	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	1003	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	1004	WX_ARG_SYS_WITH(freetype, [ --with-freetype use freetype (font rasterizer)], wxUSE_FREETYPE)
	1005	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	1006
	1007	fi
	1008	dnl for GUI only
	1009
	1010	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
	1011	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	1012	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	1013	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	1014
	1015	dnl ---------------------------------------------------------------------------
	1016	dnl compile options
	1017	dnl ---------------------------------------------------------------------------
	1018
	1019	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	1020	WX_ARG_ENABLE(soname, [ --enable-soname set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
	1021	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	1022	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	1023
	1024	dnl allow the precompiled header option to be disabled under Mac OS X
	1025	WX_ARG_ENABLE(precomp, [ --enable-precomp enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
	1026
	1027	if test "$wxUSE_DEBUG" = "yes"; then
	1028	DEFAULT_wxUSE_DEBUG_FLAG=yes
	1029	DEFAULT_wxUSE_DEBUG_INFO=yes
	1030	elif test "$wxUSE_DEBUG" = "no"; then
	1031	DEFAULT_wxUSE_DEBUG_FLAG=no
	1032	DEFAULT_wxUSE_DEBUG_INFO=no
	1033	fi
	1034
	1035	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	1036	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	1037	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	1038	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	1039	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	1040	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	1041	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	1042	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	1043	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	1044	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	1045
	1046	WX_ARG_ENABLE(compat20, [ --enable-compat20 enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
	1047	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	1048
	1049	dnl ---------------------------------------------------------------------------
	1050	dnl (small) optional non GUI classes
	1051	dnl ---------------------------------------------------------------------------
	1052
	1053	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	1054	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	1055
	1056	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	1057
	1058	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	1059
	1060	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	1061	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	1062	WX_ARG_ENABLE(timedate, [ --enable-timedate use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
	1063	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	1064	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	1065	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	1066	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	1067	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	1068	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	1069	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	1070	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	1071	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	1072	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	1073	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	1074	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	1075	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile classes], wxUSE_FFILE)
	1076	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile classes], wxUSE_TEXTFILE)
	1077	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	1078	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	1079	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	1080	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	1081	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	1082	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	1083	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	1084	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	1085
	1086	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	1087	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	1088
	1089	WX_ARG_ENABLE(mimetype, [ --enable-mimetypes use wxMimeTypesManager], wxUSE_MIMETYPE)
	1090	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	1091
	1092	dnl ---------------------------------------------------------------------------
	1093	dnl "big" options (i.e. those which change a lot of things throughout the library)
	1094	dnl ---------------------------------------------------------------------------
	1095
	1096	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	1097	WX_ARG_ENABLE(serial, [ --enable-serial use class serialization], wxUSE_SERIAL)
	1098
	1099	if test "$wxUSE_GUI" = "yes"; then
	1100
	1101	dnl ---------------------------------------------------------------------------
	1102	dnl "big" GUI options
	1103	dnl ---------------------------------------------------------------------------
	1104
	1105	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	1106	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	1107	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	1108	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1109	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	1110	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	1111	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	1112	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	1113	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	1114	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	1115
	1116	dnl ---------------------------------------------------------------------------
	1117	dnl PostScript options
	1118	dnl ---------------------------------------------------------------------------
	1119	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1120
	1121	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1122	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1123	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1124
	1125	dnl ---------------------------------------------------------------------------
	1126	dnl resources
	1127	dnl ---------------------------------------------------------------------------
	1128
	1129	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1130	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1131
	1132	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1133
	1134	dnl ---------------------------------------------------------------------------
	1135	dnl IPC &c
	1136	dnl ---------------------------------------------------------------------------
	1137
	1138	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1139	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1140	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	1141
	1142	WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout classes], wxUSE_TREELAYOUT)
	1143
	1144	dnl ---------------------------------------------------------------------------
	1145	dnl optional GUI controls (in alphabetical order except the first one)
	1146	dnl ---------------------------------------------------------------------------
	1147
	1148	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1149
	1150	dnl even with --enable-controls, some may be disabled by giving
	1151	dnl --disable-<control> later on the command line - but by default all will be
	1152	dnl used (and vice versa)
	1153	if test "$wxUSE_CONTROLS" = "yes"; then
	1154	DEFAULT_wxUSE_ACCEL=yes
	1155	DEFAULT_wxUSE_BMPBUTTON=yes
	1156	DEFAULT_wxUSE_BUTTON=yes
	1157	DEFAULT_wxUSE_CALCTRL=no
	1158	DEFAULT_wxUSE_CARET=yes
	1159	DEFAULT_wxUSE_COMBOBOX=yes
	1160	DEFAULT_wxUSE_CHECKBOX=yes
	1161	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1162	DEFAULT_wxUSE_CHOICE=yes
	1163	DEFAULT_wxUSE_GAUGE=yes
	1164	DEFAULT_wxUSE_GRID=yes
	1165	DEFAULT_wxUSE_NEW_GRID=yes
	1166	DEFAULT_wxUSE_IMAGLIST=yes
	1167	DEFAULT_wxUSE_LISTBOX=yes
	1168	DEFAULT_wxUSE_LISTCTRL=yes
	1169	DEFAULT_wxUSE_NOTEBOOK=yes
	1170	DEFAULT_wxUSE_PROPSHEET=yes
	1171	DEFAULT_wxUSE_RADIOBOX=yes
	1172	DEFAULT_wxUSE_RADIOBTN=yes
	1173	DEFAULT_wxUSE_SASH=yes
	1174	DEFAULT_wxUSE_SCROLLBAR=yes
	1175	DEFAULT_wxUSE_SLIDER=yes
	1176	DEFAULT_wxUSE_SPINBTN=yes
	1177	DEFAULT_wxUSE_SPINCTRL=yes
	1178	DEFAULT_wxUSE_SPLITTER=yes
	1179	DEFAULT_wxUSE_STATBMP=yes
	1180	DEFAULT_wxUSE_STATBOX=yes
	1181	DEFAULT_wxUSE_STATLINE=yes
	1182	DEFAULT_wxUSE_STATUSBAR=yes
	1183	DEFAULT_wxUSE_TAB_DIALOG=yes
	1184	DEFAULT_wxUSE_TOGGLEBTN=yes
	1185	DEFAULT_wxUSE_TOOLBAR=yes
	1186	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1187	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1188	DEFAULT_wxUSE_TOOLTIPS=yes
	1189	DEFAULT_wxUSE_TREECTRL=yes
	1190	DEFAULT_wxUSE_POPUPWIN=yes
	1191	elif test "$wxUSE_CONTROLS" = "no"; then
	1192	DEFAULT_wxUSE_ACCEL=no
	1193	DEFAULT_wxUSE_BMPBUTTON=no
	1194	DEFAULT_wxUSE_BUTTON=no
	1195	DEFAULT_wxUSE_CALCTRL=no
	1196	DEFAULT_wxUSE_CARET=no
	1197	DEFAULT_wxUSE_COMBOBOX=no
	1198	DEFAULT_wxUSE_CHECKBOX=no
	1199	DEFAULT_wxUSE_CHECKLISTBOX=no
	1200	DEFAULT_wxUSE_CHOICE=no
	1201	DEFAULT_wxUSE_GAUGE=no
	1202	DEFAULT_wxUSE_GRID=no
	1203	DEFAULT_wxUSE_NEW_GRID=no
	1204	DEFAULT_wxUSE_IMAGLIST=no
	1205	DEFAULT_wxUSE_LISTBOX=no
	1206	DEFAULT_wxUSE_LISTCTRL=no
	1207	DEFAULT_wxUSE_NOTEBOOK=no
	1208	DEFAULT_wxUSE_PROPSHEET=no
	1209	DEFAULT_wxUSE_RADIOBOX=no
	1210	DEFAULT_wxUSE_RADIOBTN=no
	1211	DEFAULT_wxUSE_SASH=no
	1212	DEFAULT_wxUSE_SCROLLBAR=no
	1213	DEFAULT_wxUSE_SLIDER=no
	1214	DEFAULT_wxUSE_SPINBTN=no
	1215	DEFAULT_wxUSE_SPINCTRL=no
	1216	DEFAULT_wxUSE_SPLITTER=no
	1217	DEFAULT_wxUSE_STATBMP=no
	1218	DEFAULT_wxUSE_STATBOX=no
	1219	DEFAULT_wxUSE_STATLINE=no
	1220	DEFAULT_wxUSE_STATUSBAR=no
	1221	DEFAULT_wxUSE_TAB_DIALOG=no
	1222	DEFAULT_wxUSE_TOGGLEBTN=no
	1223	DEFAULT_wxUSE_TOOLBAR=no
	1224	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1225	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1226	DEFAULT_wxUSE_TOOLTIPS=no
	1227	DEFAULT_wxUSE_TREECTRL=no
	1228	DEFAULT_wxUSE_POPUPWIN=no
	1229	fi
	1230
	1231	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1232	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1233	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1234	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1235	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1236	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1237	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1238	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1239	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1240	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1241	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1242	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1243	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1244	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1245	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1246	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1247	WX_ARG_ENABLE(propsheet, [ --enable-propsheet use wxPropertySheet class], wxUSE_PROPSHEET)
	1248	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1249	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1250	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1251	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1252	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1253	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1254	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1255	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1256	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1257	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1258	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1259	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1260	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1261	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1262	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1263	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1264	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1265	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1266	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1267	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1268	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1269
	1270	dnl ---------------------------------------------------------------------------
	1271	dnl common dialogs
	1272	dnl ---------------------------------------------------------------------------
	1273
	1274	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1275	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1276	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1277	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1278	WX_ARG_ENABLE(filedlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1279	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1280	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1281	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1282	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1283	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1284	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1285	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1286	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1287	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1288
	1289	dnl ---------------------------------------------------------------------------
	1290	dnl misc GUI options
	1291	dnl ---------------------------------------------------------------------------
	1292
	1293	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1294	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1295	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1296	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1297	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1298	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1299	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1300	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1301	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1302
	1303	dnl ---------------------------------------------------------------------------
	1304	dnl support for image formats that do not rely on external library
	1305	dnl ---------------------------------------------------------------------------
	1306
	1307	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1308	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1309	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1310	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1311	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1312	WX_ARG_ENABLE(pnm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1313
	1314	fi
	1315	dnl for GUI only
	1316
	1317	dnl cache the options values before (may be) aborting below
	1318	WX_ARG_CACHE_FLUSH
	1319
	1320	dnl check that no more than one toolkit is given and that if none are given that
	1321	dnl we have a default one
	1322
	1323	AC_MSG_CHECKING(for toolkit)
	1324
	1325	if test "$wxUSE_GUI" = "yes"; then
	1326
	1327	if test "$USE_BEOS" = 1; then
	1328	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1329	fi
	1330
	1331	if test "$TOOLKIT_GIVEN" = 1; then
	1332	dnl convert "yes" to 1 and "no" to 0
	1333	for toolkit in `echo $ALL_TOOLKITS`; do
	1334	var=wxUSE_$toolkit
	1335	eval "value=\$${var}"
	1336	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1337	done
	1338	else
	1339	dnl try to guess the most apropriate toolkit for this platform
	1340	for toolkit in `echo $ALL_TOOLKITS`; do
	1341	if test "$has_toolkit_in_cache" != 1; then
	1342	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1343	else
	1344	var=DEFAULT_wxUSE_$toolkit
	1345	fi
	1346	eval "wxUSE_$toolkit=\$${var}"
	1347	done
	1348	fi
	1349
	1350	dnl we suppose that expr is available (maybe there is a better way to do
	1351	dnl this? what about using ALL_TOOLKITS? TODO)
	1352	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} \
	1353	+ ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0}`
	1354
	1355	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1356	dnl Path separator; ':' for unix.
	1357	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1358	case "${host}" in
	1359	-pc-os2_emx \| -pc-os2-emx )
	1360	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1361	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1362	LEX_STEM="lexyy"
	1363	;;
	1364	*)
	1365	PATH_IFS=':'
	1366	LEX_STEM="lex.yy"
	1367	;;
	1368	esac
	1369
	1370	case "$NUM_TOOLKITS" in
	1371	1)
	1372	;;
	1373	0)
	1374	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1375	;;
	1376	*)
	1377	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1378	esac
	1379
	1380	dnl cache the wxUSE_<TOOLKIT> values too
	1381	for toolkit in `echo $ALL_TOOLKITS`; do
	1382	var=wxUSE_$toolkit
	1383	eval "value=\$${var}"
	1384	if test "x$value" != x; then
	1385	cache_var=CACHE_$toolkit
	1386	eval "cache=\$${cache_var}"
	1387	if test "$cache" = 1; then
	1388	echo "$var=$value" >> ${wx_arg_cache_file}
	1389	fi
	1390	if test "$value" = 1; then
	1391	toolkit_echo=`echo $toolkit \| tr [[A-Z]] [[a-z]]`
	1392	AC_MSG_RESULT($toolkit_echo)
	1393	fi
	1394	fi
	1395	done
	1396	else
	1397	PATH_IFS=':'
	1398	AC_MSG_RESULT(base ($host_alias hosted) only)
	1399	fi
	1400
	1401	dnl ---------------------------------------------------------------------------
	1402	dnl Checks for programs
	1403	dnl ---------------------------------------------------------------------------
	1404
	1405	dnl flush the cache because checking for programs might abort
	1406	AC_CACHE_SAVE
	1407
	1408	dnl cross-compiling support: we're cross compiling if the build system is
	1409	dnl different from the target one (assume host and target be always the same)
	1410	if test "$build" != "$host" ; then
	1411	if test "$USE_WIN32" = 1 ; then
	1412	CC=$host_alias-gcc
	1413	CXX=$host_alias-c++
	1414	AR=$host_alias-ar
	1415	RANLIB=$host_alias-ranlib
	1416	DLLTOOL=$host_alias-dlltool
	1417	RESCOMP=$host_alias-windres
	1418	LD=$host_alias-ld
	1419	NM=$host_alias-nm
	1420	STRIP=$host_alias-strip
	1421	else
	1422	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1423	fi
	1424	fi
	1425
	1426	dnl C-compiler checks
	1427	dnl defines CC with the compiler to use
	1428	dnl defines GCC with yes if using gcc
	1429	dnl defines GCC empty if not using gcc
	1430	dnl defines CFLAGS
	1431	AC_PROG_CC
	1432
	1433	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1434
	1435	dnl is -traditional needed for correct compilations
	1436	dnl adds -traditional for gcc if needed
	1437	AC_PROG_GCC_TRADITIONAL
	1438
	1439	AC_LANG_SAVE
	1440	AC_LANG_CPLUSPLUS
	1441
	1442	dnl C++-compiler checks
	1443	dnl defines CXX with the compiler to use
	1444	dnl defines GXX with yes if using gxx
	1445	dnl defines GXX empty if not using gxx
	1446	dnl defines CXXFLAGS
	1447	AC_PROG_CXX
	1448
	1449	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1450
	1451	AC_LANG_RESTORE
	1452
	1453	dnl ranlib command
	1454	dnl defines RANLIB with the appropriate command
	1455	AC_PROG_RANLIB
	1456
	1457	dnl ar command
	1458	dnl defines AR with the appropriate command
	1459	AC_CHECK_PROG(AR, ar, ar, ar)
	1460
	1461	dnl install checks
	1462	dnl defines INSTALL with the appropriate command
	1463	AC_PROG_INSTALL
	1464	case "${host}" in
	1465
	1466	dnl The other BSD's should probably go in here too, since this is
	1467	dnl to workaround a strange static lib BSDism.
	1468	dnl Mac OS X install seems to ignore -p option...
	1469	powerpc--darwin )
	1470	INSTALL_PROGRAM="cp -fp"
	1471	INSTALL_DATA="cp -fp"
	1472	;;
	1473	*)
	1474	;;
	1475	esac
	1476
	1477	dnl strip command
	1478	dnl defines STRIP as strip or nothing if not found
	1479	AC_CHECK_PROG(STRIP, strip, strip, true)
	1480
	1481	dnl check if VPATH works
	1482	AC_MSG_CHECKING(make for VPATH support)
	1483	dnl create Makefile
	1484	cat - << EOF > confMake
	1485	check : file
	1486	cp \$? \$@
	1487	cp \$? final_file
	1488	EOF
	1489
	1490	if test ! -d sub ; then
	1491	mkdir sub
	1492	fi
	1493	echo dummy > sub/file
	1494	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1495	RESULT=$?
	1496	rm -f sub/file check final_file confMake
	1497	rmdir sub
	1498	if test "$RESULT" = 0; then
	1499	AC_MSG_RESULT(yes)
	1500	else
	1501	AC_MSG_RESULT(no)
	1502	AC_MSG_ERROR([
	1503	You need a make-utility that is able to use the variable
	1504	VPATH correctly.
	1505	If your version of make does not support VPATH correctly,
	1506	please install GNU-make (possibly as gmake), and start
	1507	configure with the following command:
	1508	export MAKE=gmake; ./configure for sh-type shells
	1509	setenv MAKE gmake; ./configure for csh-type shells
	1510	Also please do remember to use gmake in this case every time
	1511	you are trying to compile.
	1512	])
	1513	fi
	1514
	1515	dnl YACC checks
	1516	dnl defines YACC with the appropriate command
	1517	AC_PROG_YACC
	1518
	1519	dnl LEX checks
	1520	dnl defines LEX with the appropriate command
	1521	dnl defines LEXLIB with the appropriate library
	1522	AC_PROG_LEX
	1523
	1524	dnl needed for making link to setup.h
	1525	AC_PROG_LN_S
	1526
	1527	dnl ---------------------------------------------------------------------------
	1528	dnl Define search path for includes and libraries: all headers and libs will be
	1529	dnl looked for in all directories of this path
	1530	dnl ---------------------------------------------------------------------------
	1531
	1532	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1533	dnl compilation on Solaris/gcc because standard headers are included instead
	1534	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1535	dnl do put it last!)
	1536	dnl
	1537	dnl Also try to put all directories which may contain X11R6 before those which
	1538	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1539	SEARCH_INCLUDE="\
	1540	/usr/local/include \
	1541	\
	1542	/usr/Motif-1.2/include \
	1543	/usr/Motif-2.1/include \
	1544	\
	1545	/usr/include/Motif1.2 \
	1546	/opt/xpm/include/X11 \
	1547	/opt/GBxpm/include/ \
	1548	/opt/GBxpm/X11/include/ \
	1549	\
	1550	/usr/Motif1.2/include \
	1551	/usr/dt/include \
	1552	/usr/openwin/include \
	1553	\
	1554	/usr/include/Xm \
	1555	\
	1556	/usr/X11R6/include \
	1557	/usr/X11R6.4/include \
	1558	/usr/X11R5/include \
	1559	/usr/X11R4/include \
	1560	\
	1561	/usr/include/X11R6 \
	1562	/usr/include/X11R5 \
	1563	/usr/include/X11R4 \
	1564	\
	1565	/usr/local/X11R6/include \
	1566	/usr/local/X11R5/include \
	1567	/usr/local/X11R4/include \
	1568	\
	1569	/usr/local/include/X11R6 \
	1570	/usr/local/include/X11R5 \
	1571	/usr/local/include/X11R4 \
	1572	\
	1573	/usr/X11/include \
	1574	/usr/include/X11 \
	1575	/usr/local/X11/include \
	1576	/usr/local/include/X11 \
	1577	\
	1578	/usr/X386/include \
	1579	/usr/x386/include \
	1580	/usr/XFree86/include/X11 \
	1581	\
	1582	X:/XFree86/include \
	1583	X:/XFree86/include/X11 \
	1584	\
	1585	/usr/include/gtk \
	1586	/usr/local/include/gtk \
	1587	/usr/include/glib \
	1588	/usr/local/include/glib \
	1589	\
	1590	/usr/include/qt \
	1591	/usr/local/include/qt \
	1592	\
	1593	/usr/include/windows \
	1594	/usr/include/wine \
	1595	/usr/local/include/wine \
	1596	\
	1597	/usr/unsupported/include \
	1598	/usr/athena/include \
	1599	/usr/local/x11r5/include \
	1600	/usr/lpp/Xamples/include \
	1601	\
	1602	/usr/openwin/share/include \
	1603	\
	1604	/usr/include"
	1605
	1606	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1607
	1608	dnl ------------------------------------------------------------------------
	1609	dnl Check for libraries
	1610	dnl ------------------------------------------------------------------------
	1611
	1612	dnl flush the cache because checking for libraries below might abort
	1613	AC_CACHE_SAVE
	1614
	1615	dnl ---------------------------------------------------------------------------
	1616	dnl Optional libraries
	1617	dnl
	1618	dnl --with-<lib>=sys
	1619	dnl looks for system library and fails if not found
	1620	dnl
	1621	dnl --with-<lib>
	1622	dnl --with-<lib>=yes
	1623	dnl looks for system library and, if not found, prints a warning,
	1624	dnl falls back to the builtin wx version, and continues configuration
	1625	dnl
	1626	dnl --with-<lib>=builtin
	1627	dnl uses builtin wx version without searching for system library
	1628	dnl
	1629	dnl --with-<lib>=no
	1630	dnl --without-<lib>
	1631	dnl do not use library (neither system nor builtin wx version)
	1632	dnl
	1633	dnl ---------------------------------------------------------------------------
	1634
	1635	dnl ------------------------------------------------------------------------
	1636	dnl Check for regex libraries
	1637	dnl ------------------------------------------------------------------------
	1638
	1639	REGEX_INCLUDE=
	1640	if test "$wxUSE_REGEX" != "no"; then
	1641	AC_DEFINE(wxUSE_REGEX)
	1642
	1643	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1644	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1645	dnl on some old systems it may be in libregex - check for it too?
	1646	AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
	1647
	1648	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1649	if test "$wxUSE_REGEX" = "sys" ; then
	1650	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1651	else
	1652	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1653	wxUSE_REGEX=builtin
	1654	fi
	1655	else
	1656	dnl we are using the system library
	1657	wxUSE_REGEX=sys
	1658	fi
	1659	fi
	1660
	1661	if test "$wxUSE_REGEX" = "builtin" ; then
	1662	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1663	fi
	1664	fi
	1665
	1666	dnl ------------------------------------------------------------------------
	1667	dnl Check for zlib compression library
	1668	dnl ------------------------------------------------------------------------
	1669
	1670	ZLIB_INCLUDE=
	1671	ZLIB_LINK=
	1672	if test "$wxUSE_ZLIB" != "no" ; then
	1673	AC_DEFINE(wxUSE_ZLIB)
	1674
	1675	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1676	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
	1677
	1678	if test "x$ZLIB_LINK" = "x" ; then
	1679	if test "$wxUSE_ZLIB" = "sys" ; then
	1680	AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
	1681	else
	1682	AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
	1683	wxUSE_ZLIB=builtin
	1684	fi
	1685	else
	1686	dnl we are using the system library
	1687	wxUSE_ZLIB=sys
	1688	fi
	1689	fi
	1690
	1691	if test "$wxUSE_ZLIB" = "builtin" ; then
	1692	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1693	fi
	1694	fi
	1695
	1696	dnl ------------------------------------------------------------------------
	1697	dnl Check for png library
	1698	dnl ------------------------------------------------------------------------
	1699
	1700	PNG_INCLUDE=
	1701	PNG_LINK=
	1702	if test "$wxUSE_LIBPNG" != "no" ; then
	1703	AC_DEFINE(wxUSE_LIBPNG)
	1704
	1705	dnl for the check below to have a chance to succeed, we must already have
	1706	dnl libz somewhere
	1707	if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1708	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1709	wxUSE_LIBPNG=builtin
	1710	fi
	1711
	1712	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1713	AC_CHECK_HEADER(png.h,
	1714	AC_CHECK_LIB(png, png_check_sig,
	1715	PNG_LINK=" -lpng",
	1716	,
	1717	[-lz -lm])
	1718	)
	1719
	1720	if test "x$PNG_LINK" = "x" ; then
	1721	if test "$wxUSE_LIBPNG" = "sys" ; then
	1722	AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
	1723	else
	1724	AC_MSG_WARN([system png library not found, will use built-in instead])
	1725	wxUSE_LIBPNG=builtin
	1726	fi
	1727	else
	1728	dnl we are using the system library
	1729	wxUSE_LIBPNG=yes
	1730	fi
	1731	fi
	1732
	1733	if test "$wxUSE_LIBPNG" = "builtin" ; then
	1734	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	1735	fi
	1736
	1737	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	1738	fi
	1739
	1740	dnl ------------------------------------------------------------------------
	1741	dnl Check for jpeg library
	1742	dnl ------------------------------------------------------------------------
	1743
	1744	JPEG_INCLUDE=
	1745	JPEG_LINK=
	1746	if test "$wxUSE_LIBJPEG" != "no" ; then
	1747	AC_DEFINE(wxUSE_LIBJPEG)
	1748
	1749	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	1750	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	1751	dnl HAVE_STDLIB_H which are already defined and this provokes
	1752	dnl a compiler warning which configure considers as an error...
	1753	AC_MSG_CHECKING(for jpeglib.h)
	1754	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	1755	AC_TRY_COMPILE(
	1756	[
	1757	#undef HAVE_STDLIB_H
	1758	#include <stdio.h>
	1759	#include <jpeglib.h>
	1760	],
	1761	[
	1762	],
	1763	ac_cv_header_jpeglib_h=yes,
	1764	ac_cv_header_jpeglib_h=no
	1765	)
	1766	)
	1767	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	1768
	1769	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	1770	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	1771	fi
	1772
	1773	if test "x$JPEG_LINK" = "x" ; then
	1774	if test "$wxUSE_LIBJPEG" = "sys" ; then
	1775	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	1776	else
	1777	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	1778	wxUSE_LIBJPEG=builtin
	1779	fi
	1780	else
	1781	dnl we are using the system library
	1782	wxUSE_LIBJPEG=sys
	1783	fi
	1784	fi
	1785
	1786	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	1787	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	1788	fi
	1789	fi
	1790
	1791	dnl ------------------------------------------------------------------------
	1792	dnl Check for tiff library
	1793	dnl ------------------------------------------------------------------------
	1794
	1795	TIFF_INCLUDE=
	1796	TIFF_LINK=
	1797	if test "$wxUSE_LIBTIFF" != "no" ; then
	1798	AC_DEFINE(wxUSE_LIBTIFF)
	1799
	1800	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	1801	AC_CHECK_HEADER(tiffio.h,
	1802	AC_CHECK_LIB(tiff, TIFFError,
	1803	TIFF_LINK=" -ltiff",
	1804	,
	1805	-lm)
	1806	)
	1807
	1808	if test "x$TIFF_LINK" = "x" ; then
	1809	if test "$wxUSE_LIBTIFF" = "sys" ; then
	1810	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	1811	else
	1812	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	1813	wxUSE_LIBTIFF=builtin
	1814	fi
	1815	else
	1816	dnl we are using the system library
	1817	wxUSE_LIBTIFF=sys
	1818	fi
	1819	fi
	1820
	1821	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	1822	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	1823	fi
	1824	fi
	1825
	1826	dnl ------------------------------------------------------------------------
	1827	dnl Check for freetype library
	1828	dnl ------------------------------------------------------------------------
	1829
	1830	FREETYPE_INCLUDE=
	1831	FREETYPE_LINK=
	1832	if test "$wxUSE_FREETYPE" != "no" ; then
	1833	AC_DEFINE(wxUSE_FREETYPE)
	1834
	1835	if test "$wxUSE_FREETYPE" = "sys" -o "$wxUSE_FREETYPE" = "yes" ; then
	1836	AC_CHECK_HEADER(freetype.h,
	1837	AC_CHECK_LIB(freetype, FT_Render_Glyph,
	1838	FREETYPE_LINK=" -lfreetype",
	1839	,
	1840	[-lm])
	1841	)
	1842
	1843	if test "x$FREETYPE_LINK" = "x" ; then
	1844	if test "$wxUSE_FREETYPE" = "sys" ; then
	1845	AC_MSG_ERROR([system freetype library not found! Use --with-freetype=builtin to use built-in version])
	1846	else
	1847	AC_MSG_WARN([system freetype library not found, will use built-in instead])
	1848	wxUSE_FREETYPE=builtin
	1849	fi
	1850	else
	1851	dnl we are using the system library
	1852	wxUSE_FREETYPE=sys
	1853	fi
	1854	fi
	1855
	1856	if test "$wxUSE_FREETYPE" = "builtin" ; then
	1857	FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
	1858	fi
	1859	fi
	1860
	1861	dnl ----------------------------------------------------------------
	1862	dnl search for toolkit (widget sets)
	1863	dnl ----------------------------------------------------------------
	1864
	1865	AFMINSTALL=
	1866
	1867	TOOLKIT=
	1868	TOOLKIT_INCLUDE=
	1869	WIDGET_SET=
	1870
	1871	dnl are we building for a win32 target environment?
	1872	dnl If so, setup common stuff needed for both GUI and Base libs.
	1873	if test "$USE_WIN32" = 1 ; then
	1874	AC_CHECK_HEADERS(w32api.h)
	1875	AC_CHECK_HEADER(windows.h, [],
	1876	[
	1877	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1878	])
	1879
	1880	dnl check if can use _WIN32_IE macro
	1881	AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
	1882	[
	1883	AC_TRY_COMPILE([#include <w32api.h>],
	1884	[
	1885	#define wxCHECK_W32API_VERSION( major, minor ) \
	1886	( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
	1887	&& ( ( __W32API_MAJOR_VERSION > (major) ) \
	1888	\|\| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
	1889
	1890	#if !wxCHECK_W32API_VERSION(1,1)
	1891	#error You need w32api 1.1 or newer
	1892	#endif
	1893	], [
	1894	wx_cv_w32api_win32_ie=yes
	1895	], [
	1896	wx_cv_w32api_win32_ie=no
	1897	])
	1898	])
	1899	if test "$wx_cv_w32api_win32_ie" = "yes" ; then
	1900	CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
	1901	fi
	1902
	1903	dnl --- FIXME: This is still a somewhat random list of libs,
	1904	dnl --- some of them should probably be included conditionally.
	1905	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
	1906
	1907	case "${host}" in
	1908	--cygwin* )
	1909	dnl Cygwin doesn't include these by default
	1910	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
	1911	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	1912	esac
	1913
	1914	dnl add extra odbc libs if we have compiled in odbc
	1915	if test "$wxUSE_ODBC" = "yes" ; then
	1916	LIBS=" -lodbc32 -lole32 -loleaut32$LIBS"
	1917	fi
	1918
	1919	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	1920	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	1921	fi
	1922
	1923	if test "$wxUSE_GUI" = "yes"; then
	1924	USE_GUI=1
	1925
	1926	GUI_TK_LIBRARY=
	1927
	1928	WXGTK12=
	1929	WXGTK127=
	1930	WXGTK20=
	1931
	1932	if test "$wxUSE_MSW" = 1 ; then
	1933	TOOLKIT=MSW
	1934	GUIDIST=MSW_DIST
	1935
	1936	dnl -mwindows causes a heap of other default gui libs to be linked in.
	1937	dnl FIXME: If cygwin needs this, please push it above, if not, please
	1938	dnl remove this comment :-)
	1939	case "${host}" in
	1940	--mingw32* )
	1941	LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	1942	esac
	1943	fi
	1944
	1945	if test "$wxUSE_GTK" = 1; then
	1946	AC_MSG_CHECKING([for GTK+ version])
	1947
	1948	gtk_version_cached=1
	1949	AC_CACHE_VAL(wx_cv_lib_gtk,
	1950	[
	1951	dnl stupid GTK+ AM macros produce their own messages, so we
	1952	dnl have to pass to the next line
	1953	gtk_version_cached=0
	1954	AC_MSG_RESULT()
	1955
	1956	wx_cv_lib_gtk=
	1957	if test "x$wxUSE_GTK2" = "xyes"; then
	1958	AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
	1959	fi
	1960
	1961	if test -z "$wx_cv_lib_gtk"; then
	1962	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
	1963	fi
	1964
	1965	if test -z "$wx_cv_lib_gtk"; then
	1966	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
	1967	fi
	1968
	1969	if test -z "$wx_cv_lib_gtk"; then
	1970	dnl looks better in AC_MSG_RESULT
	1971	wx_cv_lib_gtk=none
	1972	else
	1973	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	1974	dnl subsequent runs
	1975	wx_cv_cflags_gtk=$GTK_CFLAGS
	1976	wx_cv_libs_gtk=$GTK_LIBS
	1977	fi
	1978	]
	1979	)
	1980
	1981	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	1982	dnl enough
	1983	if test "$gtk_version_cached" = 1; then
	1984	AC_MSG_RESULT($wx_cv_lib_gtk)
	1985	fi
	1986
	1987	case "$wx_cv_lib_gtk" in
	1988	2.0) WXGTK20=1
	1989	;;
	1990	1.2.7) WXGTK127=1
	1991	WXGTK12=1
	1992	;;
	1993	1.2.3) WXGTK12=1
	1994	;;
	1995	*) AC_MSG_ERROR([
	1996	Please check that gtk-config is in path, the directory
	1997	where GTK+ libraries are installed (returned by
	1998	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	1999	equivalent variable and GTK+ is version 1.2.3 or above.
	2000	])
	2001	;;
	2002	esac
	2003
	2004	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2005	GUI_TK_LIBRARY="$wx_cv_libs_gtk"
	2006
	2007	AFMINSTALL=afminstall
	2008	TOOLKIT=GTK
	2009	GUIDIST=GTK_DIST
	2010
	2011	dnl test for XIM support in libgdk
	2012	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2013	fi
	2014
	2015	if test "$wxUSE_MGL" = 1; then
	2016	dnl FIXME_MGL - test for MGL's variants for freebsd etc.
	2017
	2018	AC_MSG_CHECKING(for SciTech MGL library)
	2019	if test "x$MGL_ROOT" = x ; then
	2020	AC_MSG_RESULT(not found)
	2021	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2022	else
	2023	AC_MSG_RESULT($MGL_ROOT)
	2024	fi
	2025
	2026	mgl_os=linux/gcc/glibc
	2027	mgl_lib_type=""
	2028
	2029	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2030	if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
	2031	-f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
	2032	mgl_lib_type=debug
	2033	fi
	2034	fi
	2035	if test "x$mgl_lib_type" = x ; then
	2036	if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
	2037	-f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
	2038	mgl_lib_type=release
	2039	else
	2040	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2041	fi
	2042	fi
	2043
	2044	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2045	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2046
	2047	AFMINSTALL=afminstall
	2048	TOOLKIT=MGL
	2049	GUIDIST=MGL_DIST
	2050	fi
	2051
	2052	if test "$wxUSE_WINE" = 1; then
	2053	AC_CHECK_HEADER(windows.h, [],
	2054	[
	2055	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2056	])
	2057
	2058	xpm_link=
	2059	AC_MSG_CHECKING(for Xpm library)
	2060	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2061	if test "$ac_find_libraries" != "" ; then
	2062	GUI_TK_LIBRARY="-L$ac_find_libraries"
	2063	xpm_link=" -lXpm"
	2064	AC_DEFINE(wxHAVE_LIB_XPM)
	2065	AC_MSG_RESULT(found at $ac_find_libraries)
	2066	else
	2067	AC_MSG_RESULT(no)
	2068	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2069	fi
	2070
	2071	mesa_link=
	2072	AC_MSG_CHECKING(for Mesa library)
	2073	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	2074	if test "$ac_find_libraries" != "" ; then
	2075	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	2076	mesa_link=" -lMesaGL"
	2077	AC_MSG_RESULT(found at $ac_find_libraries)
	2078	else
	2079	AC_MSG_ERROR(no)
	2080	fi
	2081
	2082	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
	2083	TOOLKIT=MSW
	2084	GUIDIST=MSW_DIST
	2085	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
	2086	fi
	2087
	2088	if test "$wxUSE_MOTIF" = 1; then
	2089	dnl use standard macros to check for X headers/libs, this brings support
	2090	dnl for the standard configure options --x-includes and --x-libraries
	2091	AC_PATH_XTRA
	2092
	2093	if test "$no_x" = "yes"; then
	2094	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2095	fi
	2096
	2097	GUI_TK_LIBRARY="$X_LIBS"
	2098	TOOLKIT_INCLUDE="$X_CFLAGS"
	2099	AFMINSTALL=afminstall
	2100	COMPILED_X_PROGRAM=0
	2101
	2102	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2103	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2104	if test "$ac_find_includes" != "" ; then
	2105	AC_MSG_RESULT(found $ac_find_includes)
	2106	else
	2107	AC_TRY_COMPILE(
	2108	[
	2109	#include <Xm/Xm.h>
	2110	],
	2111	[
	2112	int version;
	2113	version = xmUseVersion;
	2114	],
	2115	[
	2116	AC_MSG_RESULT(found in default search path)
	2117	COMPILED_X_PROGRAM=1
	2118	],
	2119	[
	2120	AC_MSG_RESULT(no)
	2121	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2122	]
	2123	)
	2124	fi
	2125
	2126	if test "$COMPILED_X_PROGRAM" = 0; then
	2127	AC_MSG_CHECKING(for Motif/Lesstif library)
	2128	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2129	if test "$ac_find_libraries" != "" ; then
	2130	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2131	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2132
	2133	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	2134	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	2135	AC_MSG_RESULT(found at $ac_find_libraries)
	2136	else
	2137	dnl it might happen that we found headers in one of the standard
	2138	dnl paths but the libs are elsewhere - we do need to try to
	2139	dnl compile a sample program then here
	2140	AC_TRY_COMPILE(
	2141	[
	2142	#include <Xm/Xm.h>
	2143	],
	2144	[
	2145	int version;
	2146	version = xmUseVersion;
	2147	],
	2148	[
	2149	AC_MSG_RESULT(found in default search path)
	2150	COMPILED_X_PROGRAM=1
	2151	],
	2152	[
	2153	AC_MSG_RESULT(no)
	2154	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2155	]
	2156	)
	2157	fi
	2158	fi
	2159
	2160	xpm_link=
	2161	AC_MSG_CHECKING(for Xpm library)
	2162	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2163	if test "$ac_find_libraries" != "" ; then
	2164	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2165	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	2166	xpm_link=" -lXpm"
	2167	AC_DEFINE(wxHAVE_LIB_XPM)
	2168	AC_MSG_RESULT(found at $ac_find_libraries)
	2169	else
	2170	AC_TRY_COMPILE(
	2171	[
	2172	#include <X11/xpm.h>
	2173	],
	2174	[
	2175	int version;
	2176	version = XpmLibraryVersion();
	2177	],
	2178	[
	2179	xpm_link=" -lXpm"
	2180	AC_DEFINE(wxHAVE_LIB_XPM)
	2181	AC_MSG_RESULT(found in default search path)
	2182	COMPILED_X_PROGRAM=0
	2183	],
	2184	[
	2185	AC_MSG_RESULT(no)
	2186	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2187	]
	2188	)
	2189	fi
	2190
	2191	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
	2192	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
	2193	TOOLKIT=MOTIF
	2194	GUIDIST=MOTIF_DIST
	2195	fi
	2196
	2197	if test "$wxUSE_MAC" = 1; then
	2198	if test "$wxUSE_PRECOMP" = "yes"; then
	2199	CPPFLAGS="$CPPFLAGS -cpp-precomp"
	2200	fi
	2201	CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
	2202	CFLAGS="$CFLAGS -fpascal-strings"
	2203	CXXFLAGS="$CXXFLAGS -fpascal-strings"
	2204	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -DTARGET_CARBON"
	2205
	2206	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
	2207	TOOLKIT=MAC
	2208	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2209	GUIDIST=MACX_DIST
	2210	fi
	2211
	2212	if test "$wxUSE_PM" = 1; then
	2213	TOOLKIT=PM
	2214	GUIDIST=GTK_DIST
	2215	fi
	2216
	2217	dnl the name of the directory where the files for this toolkit live
	2218	if test "$TOOLKIT" = "PM" ; then
	2219	TOOLKIT_DIR="os2"
	2220	else
	2221	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2222	fi
	2223
	2224	dnl misc other files depending on the port
	2225	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2226
	2227	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2228	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2229	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2230	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2231	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2232	WIDGET_SET=univ
	2233	else
	2234	ALL_OBJECTS="\$(GUIOBJS)"
	2235	fi
	2236
	2237	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2238
	2239	if test "$TOOLKIT" != "MSW"; then
	2240	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2241	fi
	2242
	2243	if test "$wxUSE_HTML" = "yes"; then
	2244	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2245	fi
	2246
	2247	dnl ODBC objects are Unix only
	2248	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	2249	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	2250	fi
	2251	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2252	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2253	fi
	2254	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2255	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2256	fi
	2257	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2258	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2259	fi
	2260	if test "$wxUSE_FREETYPE" = "builtin" ; then
	2261	ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
	2262	fi
	2263
	2264	RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
	2265	RPM_SPEC="wx\$(TOOLKIT).spec"
	2266
	2267	dnl distribute samples/demos/utils with GUI versions
	2268	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2269	DISTDIR="wx\$(TOOLKIT)"
	2270	else
	2271	USE_GUI=0
	2272
	2273	dnl this doesn't quite work right for wxBase, but the places
	2274	dnl where it is wrong aren't fatal (yet) though.
	2275	TOOLKIT_DIR="base"
	2276
	2277	dnl the sources, their dependenices and the headers
	2278	if test "$USE_WIN32" = 1 ; then
	2279	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2280	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2281
	2282	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2283	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2284	TOOLKIT="MSW"
	2285	else
	2286	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2287	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2288	fi
	2289
	2290	PORT_FILES="\${top_srcdir}/src/files.lst"
	2291	RPM_FILES="src/rpmfiles.lst"
	2292	RPM_SPEC="wxBase.spec"
	2293
	2294	dnl distribute only wxBase sources/headers
	2295	GUIDIST="BASE_DIST"
	2296	DISTDIR="wxBase"
	2297	fi
	2298
	2299	dnl ---------------------------------------------------------------------------
	2300	dnl Optional libraries included when system library is not used
	2301	dnl ---------------------------------------------------------------------------
	2302	if test "$wxUSE_REGEX" = "builtin" ; then
	2303	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2304	fi
	2305	if test "$wxUSE_ZLIB" = "builtin" ; then
	2306	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2307	fi
	2308
	2309	dnl ---------------------------------------------------------------------------
	2310	dnl OpenGL libraries
	2311	dnl ---------------------------------------------------------------------------
	2312	if test "$wxUSE_OPENGL" = "yes"; then
	2313	if test "$wxUSE_MAC" = 1; then
	2314	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2315	else
	2316
	2317	dnl check for OpenGL libs availability first
	2318	dnl -lGL requires -lm with soem OpenGL versions
	2319
	2320	AC_CHECK_HEADER(GL/gl.h,
	2321	[
	2322	AC_CHECK_LIB(GL, glFlush,
	2323	[
	2324	OPENGL_LIBS="-lGL -lGLU"
	2325	],
	2326	[
	2327	AC_CHECK_LIB(MesaGL, glFlush,
	2328	[
	2329	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2330	],
	2331	[],
	2332	[-lm])
	2333	],
	2334	[-lm])
	2335	])
	2336
	2337	if test "x$OPENGL_LIBS" = "x"; then
	2338	dnl it should be an error and not a warning because OpenGL is not on
	2339	dnl by default and so if it had been explicitely requested, we
	2340	dnl shouldn't just fall back to compiling the library without it
	2341	AC_MSG_ERROR(OpenGL libraries not available)
	2342	fi
	2343	fi
	2344
	2345	if test "$wxUSE_OPENGL" = "yes"; then
	2346	AC_DEFINE(wxUSE_OPENGL)
	2347	AC_DEFINE(wxUSE_GLCANVAS)
	2348	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
	2349	fi
	2350	fi
	2351
	2352	if test -z "$TOOLKIT_VPATH" ; then
	2353	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	2354	fi
	2355
	2356	dnl the symbol which allows conditional compilation for the given toolkit
	2357	if test -n "$TOOLKIT" ; then
	2358	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	2359	fi
	2360
	2361	lib_unicode_suffix=
	2362	if test "$wxUSE_UNICODE" = "yes"; then
	2363	lib_unicode_suffix=u
	2364	fi
	2365
	2366	lib_debug_suffix=
	2367	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	2368	lib_debug_suffix=d
	2369	fi
	2370
	2371	TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	2372	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	2373
	2374	if test "$cross_compiling" = "yes"; then
	2375	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	2376	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	2377	fi
	2378
	2379	dnl library link name
	2380	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	2381	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	2382
	2383	dnl the name of the shared library
	2384	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2385	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2386
	2387	dnl the name of the links to the shared library
	2388	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	2389	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2390	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	2391	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2392
	2393	dnl the name of the resources file for wxMac
	2394	WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
	2395	WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
	2396
	2397	case "${host}" in
	2398	--cygwin* \| --mingw32* )
	2399
	2400	dnl If we are cross compiling we want to use the 'full' unix type name for the
	2401	dnl lib, but for a native install use the windows style naming convention.
	2402	dnl (excepting again that we strip the ELF style version numbers off it).
	2403
	2404	dnl FIXME: is this GL stuff actually even used for wxMSW? should it be??
	2405
	2406	if test "$cross_compiling" != "yes"; then
	2407	WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2408	WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2409	WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
	2410	WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2411	else
	2412	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2413	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2414	fi
	2415
	2416	esac
	2417
	2418	dnl the name of the static library
	2419	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2420	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	2421
	2422	dnl define which libs wx-config should link.
	2423	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	2424
	2425	if test "$wxUSE_OPENGL" = "yes"; then
	2426	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} $OPENGL_LIBS"
	2427	fi
	2428
	2429
	2430	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2431
	2432	if test "$wxUSE_SHARED" = "yes"; then
	2433
	2434	dnl install targets
	2435	if test "$wxUSE_OPENGL" = "yes"; then
	2436	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2437	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
	2438	else
	2439	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2440	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
	2441	fi
	2442
	2443	dnl the extra compiler flags needed for compilation of shared library
	2444	if test "$GCC" = "yes"; then
	2445	dnl the switch for gcc is the same under all platforms
	2446	PIC_FLAG="-fPIC"
	2447	fi
	2448
	2449	dnl the command to use for creating the shared library
	2450	SHARED_LD="${CXX} -shared -o"
	2451
	2452	case "${host}" in
	2453	-hp-hpux )
	2454	dnl default settings are good for gcc but not for the native HP-UX
	2455	if test "$GCC" != "yes"; then
	2456	dnl no idea why it wants it, but it does
	2457	LDFLAGS="$LDFLAGS -L/usr/lib"
	2458
	2459	SHARED_LD="${CXX} -b -o"
	2460	PIC_FLAG="+Z"
	2461	fi
	2462
	2463	dnl install shared libs without symlinks
	2464	if test "$wxUSE_OPENGL" = "yes"; then
	2465	WX_ALL_INSTALLED="preinstall_gl"
	2466	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2467	else
	2468	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2469	fi
	2470	;;
	2471
	2472	--linux* )
	2473	if test "$GCC" != "yes"; then
	2474	AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
	2475	[
	2476	AC_TRY_COMPILE([],
	2477	[
	2478	#ifndef __INTEL_COMPILER
	2479	#error Not icc
	2480	#endif
	2481	],
	2482	wx_cv_prog_icc=yes,
	2483	wx_cv_prog_icc=no
	2484	)
	2485	])
	2486	if test "$wx_cv_prog_icc" = "yes"; then
	2487	PIC_FLAG="-KPIC"
	2488	fi
	2489	fi
	2490
	2491	if test "$wxUSE_SONAME" = "yes" ; then
	2492	SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2493	SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2494	dnl substitute this in makelib.env for the contrib libs
	2495	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2496	fi
	2497	;;
	2498
	2499	--solaris2* )
	2500	if test "$GCC" = yes ; then
	2501	dnl newer versions of gcc need -isystem to compile X headers on
	2502	dnl Solaris (which use old style C syntax)
	2503	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2504	else
	2505	SHARED_LD="${CXX} -G -o"
	2506	PIC_FLAG="-KPIC"
	2507	SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
	2508	SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED}"
	2509	fi
	2510	;;
	2511
	2512	--darwin* )
	2513	CFLAGS="$CFLAGS -fno-common"
	2514	CXXFLAGS="$CXXFLAGS -fno-common"
	2515	SHARED_LD="$CXX -dynamiclib -o"
	2516	PIC_FLAG="-dynamic -fPIC"
	2517	;;
	2518
	2519	--aix* )
	2520	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2521	;;
	2522
	2523	--cygwin* \| --mingw32* )
	2524
	2525	WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
	2526
	2527	SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
	2528	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	2529
	2530	PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
	2531
	2532	dnl install shared libs without symlinks
	2533	if test "$wxUSE_OPENGL" = "yes"; then
	2534	WX_ALL_INSTALLED="preinstall_gl"
	2535	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2536	else
	2537	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2538	fi
	2539	;;
	2540
	2541	-pc-os2_emx \| -pc-os2-emx )
	2542	dnl only static for now
	2543	wxUSE_SHARED=no
	2544	;;
	2545
	2546	--beos* )
	2547	dnl can't use gcc under BeOS for shared library creation because it
	2548	dnl complains about missing 'main'
	2549	SHARED_LD="${LD} -shared -o"
	2550	;;
	2551
	2552	--freebsd* \| --openbsd* \| --netbsd* \| \
	2553	--sunos4* \| \
	2554	--irix5* \| --irix6* \| \
	2555	--osf* \| \
	2556	--dgux5* \| \
	2557	--sysv5* )
	2558	dnl defaults are ok
	2559	;;
	2560
	2561	*)
	2562	AC_MSG_ERROR(unknown system type $host.)
	2563	esac
	2564
	2565	dnl set target to shared if not explicitly chose static before
	2566	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2567	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2568	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2569	fi
	2570
	2571	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2572	WX_TARGET_LIBRARY_TYPE="so"
	2573	fi
	2574
	2575	dnl do not 'else' this, it may be changed in the above conditional.
	2576	if test "$wxUSE_SHARED" = "no"; then
	2577
	2578	dnl give static wxBase and wxMSW build a working install target
	2579	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	2580	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	2581	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2582	fi
	2583
	2584	if test "$wxUSE_MAC" = 1; then
	2585	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2586	fi
	2587
	2588	if test "$wxUSE_OPENGL" = "yes"; then
	2589	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	2590	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	2591	else
	2592	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	2593	fi
	2594
	2595	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2596	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2597
	2598	WX_TARGET_LIBRARY_TYPE="a"
	2599	fi
	2600
	2601	if test "$wxUSE_MAC" = 1; then
	2602	dnl add the resources target for wxMac
	2603	WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
	2604	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	2605	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	2606	AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
	2607	LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
	2608	LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
	2609	LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
	2610	fi
	2611
	2612	dnl ------------------------------------------------------------------------
	2613	dnl Check for headers
	2614	dnl ------------------------------------------------------------------------
	2615
	2616	dnl do not check for strings.h for wxMac
	2617	dnl it exists but is only a simple redirection to string.h
	2618	dnl it is in conflict with Strings.h in FlatCarbon headers
	2619	if test "$wxUSE_MAC" != 1; then
	2620	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	2621	AC_CHECK_HEADERS(strings.h)
	2622	fi
	2623
	2624	dnl defines HAVE_STDLIB_H
	2625	AC_CHECK_HEADERS(stdlib.h)
	2626	dnl defines HAVE_UNISTD_H
	2627	AC_CHECK_HEADERS(unistd.h)
	2628	dnl defines HAVE_WCHAR_H
	2629	AC_CHECK_HEADERS(wchar.h)
	2630	dnl defines HAVE_WCSTR_H
	2631	AC_CHECK_HEADERS(wcstr.h)
	2632	dnl defines HAVE_FNMATCH_H
	2633	AC_CHECK_HEADERS(fnmatch.h)
	2634	dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
	2635	AC_CHECK_HEADERS(iconv.h)
	2636	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	2637	AC_CHECK_HEADERS(langinfo.h)
	2638
	2639	if test "$wxUSE_GUI" = "yes"; then
	2640	if test "$wxUSE_UNIX" = "yes"; then
	2641	dnl defines HAVE_X11_XKBLIB_H
	2642	AC_CHECK_HEADERS(X11/XKBlib.h)
	2643	fi
	2644	fi
	2645
	2646	dnl ---------------------------------------------------------------------------
	2647	dnl Checks for typedefs
	2648	dnl ---------------------------------------------------------------------------
	2649
	2650	dnl defines mode_t if not already defined
	2651	AC_TYPE_MODE_T
	2652	dnl defines off_t if not already defined
	2653	AC_TYPE_OFF_T
	2654	dnl defines pid_t if not already defined
	2655	AC_TYPE_PID_T
	2656	dnl defines size_t if not already defined
	2657	AC_TYPE_SIZE_T
	2658	dnl defines uid_t and gid_t if not already defined
	2659	AC_TYPE_UID_T
	2660
	2661	dnl check for wchar_t
	2662	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	2663	AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
	2664	[
	2665	AC_TRY_COMPILE(
	2666	[
	2667	#ifdef HAVE_WCHAR_H
	2668	# include <wchar.h>
	2669	#endif
	2670	#ifdef HAVE_STDLIB_H
	2671	# include <stdlib.h>
	2672	#endif
	2673	],
	2674	[
	2675	wchar_t wc, *ws;
	2676	wc = L'a';
	2677	ws = L"Hello, world!";
	2678	],
	2679	wx_cv_type_wchar_t=yes,
	2680	wx_cv_type_wchar_t=no
	2681	)
	2682	])
	2683
	2684	if test "$wx_cv_type_wchar_t" = "yes"; then
	2685	AC_DEFINE(wxUSE_WCHAR_T)
	2686	fi
	2687
	2688	dnl check what exactly size_t is on this machine - this is necessary to avoid
	2689	dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
	2690	AC_LANG_SAVE
	2691	AC_LANG_CPLUSPLUS
	2692	AC_CACHE_CHECK([if size_t is unsigned int],
	2693	wx_cv_size_t_is_uint,
	2694	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	2695	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	2696	dnl methods in a local class (i.e. class inside a function) declaration
	2697	dnl without any objections!!
	2698	dnl
	2699	dnl hence the hack below: we must have Foo at global scope!
	2700	AC_TRY_COMPILE([#include <stddef.h>],
	2701	[
	2702	return 0; }
	2703
	2704	struct Foo { void foo(size_t); void foo(unsigned int); };
	2705
	2706	int bar() {
	2707	],
	2708	wx_cv_size_t_is_uint=no,
	2709	wx_cv_size_t_is_uint=yes
	2710	)
	2711	)
	2712
	2713	if test "$wx_cv_size_t_is_uint" = "yes"; then
	2714	AC_DEFINE(wxSIZE_T_IS_UINT)
	2715	else
	2716	AC_CACHE_CHECK([if size_t is unsigned long],
	2717	wx_cv_size_t_is_ulong,
	2718	AC_TRY_COMPILE([#include <stddef.h>],
	2719	[
	2720	return 0; }
	2721
	2722	struct Foo { void foo(size_t); void foo(unsigned long); };
	2723
	2724	int bar() {
	2725	],
	2726	wx_cv_size_t_is_ulong=no,
	2727	wx_cv_size_t_is_ulong=yes
	2728	)
	2729	)
	2730
	2731	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	2732	AC_DEFINE(wxSIZE_T_IS_ULONG)
	2733	fi
	2734	fi
	2735
	2736	AC_LANG_RESTORE
	2737
	2738	dnl ---------------------------------------------------------------------------
	2739	dnl Checks for structures
	2740	dnl ---------------------------------------------------------------------------
	2741
	2742	dnl does passwd struct has the pw_gecos field?
	2743	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2744	[
	2745	AC_TRY_COMPILE([#include <pwd.h>],
	2746	[
	2747	char *p;
	2748	struct passwd *pw;
	2749	p = pw->pw_gecos;
	2750	],
	2751	[
	2752	wx_cv_struct_pw_gecos=yes
	2753	],
	2754	[
	2755	wx_cv_struct_pw_gecos=no
	2756	]
	2757	)
	2758	]
	2759	)
	2760
	2761	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	2762	AC_DEFINE(HAVE_PW_GECOS)
	2763	fi
	2764
	2765	dnl ---------------------------------------------------------------------------
	2766	dnl Checks for compiler characteristics
	2767	dnl ---------------------------------------------------------------------------
	2768
	2769	dnl defines const to be empty if c-compiler does not support const fully
	2770	AC_C_CONST
	2771	dnl defines inline to a sensible value for the c-compiler
	2772	AC_C_INLINE
	2773
	2774	dnl check the sizes of integral types (give some reasonable default values for
	2775	dnl cross-compiling)
	2776	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2777	AC_CHECK_SIZEOF(char, 1)
	2778	AC_CHECK_SIZEOF(short, 2)
	2779	AC_CHECK_SIZEOF(int *, 4)
	2780	AC_CHECK_SIZEOF(int, 4)
	2781	AC_CHECK_SIZEOF(long, 4)
	2782	AC_CHECK_SIZEOF(long long, 0)
	2783
	2784	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	2785	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	2786	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	2787	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	2788	[
	2789	AC_TRY_RUN(
	2790	[
	2791	#ifdef HAVE_WCHAR_H
	2792	# include <wchar.h>
	2793	#endif
	2794	#ifdef HAVE_STDLIB_H
	2795	# include <stdlib.h>
	2796	#endif
	2797	#include <stdio.h>
	2798	int main()
	2799	{
	2800	FILE *f=fopen("conftestval", "w");
	2801	if (!f) exit(1);
	2802	fprintf(f, "%i", sizeof(wchar_t));
	2803	exit(0);
	2804	}
	2805	],
	2806	wx_cv_sizeof_wchar_t=`cat conftestval`,
	2807	wx_cv_sizeof_wchar_t=0,
	2808	wx_cv_sizeof_wchar_t=4
	2809	)
	2810	])
	2811
	2812	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	2813
	2814	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2815	WX_C_BIGENDIAN
	2816
	2817	dnl check for iostream (as opposed to iostream.h) standard header
	2818	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2819
	2820	dnl check whether C++ compiler supports bool built-in type
	2821	WX_CPP_BOOL
	2822
	2823	dnl ---------------------------------------------------------------------------
	2824	dnl Check for functions
	2825	dnl ---------------------------------------------------------------------------
	2826
	2827	dnl check for wcslen
	2828	AC_CHECK_LIB(c, wcslen, [
	2829	AC_DEFINE(HAVE_WCSLEN)
	2830	WCHAR_LINK=
	2831	], [
	2832	AC_CHECK_LIB(w, wcslen, [
	2833	AC_DEFINE(HAVE_WCSLEN)
	2834	WCHAR_LINK=" -lw"
	2835	], [
	2836	AC_CHECK_LIB(msvcrt, wcslen, [
	2837	AC_DEFINE(HAVE_WCSLEN)
	2838	WCHAR_LINK=
	2839	])
	2840	])
	2841	])
	2842
	2843	dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
	2844	dnl if possible
	2845	AC_CHECK_FUNCS(wcsrtombs)
	2846
	2847	dnl check for vprintf/vsprintf() which are GNU extensions
	2848	AC_FUNC_VPRINTF
	2849
	2850	dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
	2851	dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
	2852	dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
	2853	dnl do it manually
	2854
	2855	dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
	2856	dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
	2857	dnl one function while we need at least 2 - hence the ugly hack below. To
	2858	dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
	2859	dnl "int main() {" in the beginning of the code and "; return 0; }" at the
	2860	dnl end...
	2861
	2862	dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
	2863	dnl we'll find under MSW if it exists.
	2864
	2865	dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
	2866	dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
	2867	dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
	2868	dnl runs
	2869
	2870	dnl check for vsnprintf() - a safe version of vsprintf()
	2871	AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
	2872	[
	2873	AC_TRY_COMPILE([
	2874	#include <stdio.h>
	2875	#include <stdarg.h>
	2876	], [
	2877	int wx_test_vsnprintf(const char *, ...);
	2878
	2879	wx_test_vsnprintf("%s");
	2880	return 0;
	2881	}
	2882
	2883	int wx_test_vsnprintf(const char *fmt, ...)
	2884	{
	2885	char *s;
	2886
	2887	va_list argp;
	2888	va_start(argp, fmt);
	2889	vsnprintf(s, 42, fmt, argp);
	2890	va_end(argp);
	2891	], [
	2892	wx_cv_func_vsnprintf=yes
	2893	], [
	2894	AC_TRY_COMPILE([
	2895	#include <stdio.h>
	2896	#include <stdarg.h>
	2897	], [
	2898	int wx_test_vsnprintf(const char *, ...);
	2899
	2900	wx_test_vsnprintf("%s");
	2901	return 0;
	2902	}
	2903
	2904	int wx_test_vsnprintf(const char *fmt, ...)
	2905	{
	2906	char *s;
	2907
	2908	va_list argp;
	2909	va_start(argp, fmt);
	2910	_vsnprintf(s, 42, fmt, argp);
	2911	va_end(argp);
	2912	], [
	2913	wx_cv_func_vsnprintf=yes
	2914	], [
	2915	wx_cv_func_vsnprintf=no
	2916	])
	2917	])
	2918	])
	2919
	2920	if test "$wx_cv_func_vsnprintf" = yes; then
	2921	AC_DEFINE(HAVE_VSNPRINTF)
	2922	else
	2923	AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
	2924	fi
	2925
	2926	dnl check for vsscanf()
	2927	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2928	[
	2929	AC_TRY_COMPILE([
	2930	#include <stdio.h>
	2931	#include <stdarg.h>
	2932	], [
	2933	int wx_test_vsscanf(const char *, ...);
	2934
	2935	wx_test_vsscanf("%d");
	2936	return 0;
	2937	}
	2938
	2939	int wx_test_vsscanf(const char *fmt, ...)
	2940	{
	2941	va_list argp;
	2942	va_start(argp, fmt);
	2943	vsscanf("42", fmt, argp);
	2944	va_end(argp);
	2945	], [
	2946	wx_cv_func_vsscanf=yes
	2947	], [
	2948	wx_cv_func_vsscanf=no
	2949	])
	2950	])
	2951
	2952	if test "$wx_cv_func_vsscanf" = yes; then
	2953	AC_DEFINE(HAVE_VSSCANF)
	2954	fi
	2955
	2956	dnl the following tests are for Unix(like) systems only
	2957	if test "$TOOLKIT" != "MSW"; then
	2958
	2959	dnl check for available version of iconv()
	2960
	2961	AC_LANG_SAVE
	2962	AC_LANG_CPLUSPLUS
	2963	AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
	2964	[
	2965	AC_TRY_COMPILE([#include <iconv.h>],
	2966	[
	2967	char inbuf, outbuf;
	2968	iconv_t cd;
	2969	size_t insz, outsz;
	2970	iconv(cd, inbuf, &insz, outbuf, &outsz);
	2971	],
	2972	wx_cv_iconv_takes_char=yes,
	2973	wx_cv_iconv_takes_char=no)
	2974	])
	2975	AC_LANG_RESTORE
	2976	if test "$wx_cv_iconv_takes_char" = yes ; then
	2977	AC_DEFINE(WX_ICONV_TAKES_CHAR)
	2978	fi
	2979
	2980
	2981	dnl check for POSIX signals if we need them
	2982	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	2983	AC_CHECK_FUNCS(sigaction)
	2984
	2985	if test "$ac_cv_func_sigaction" = "no"; then
	2986	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	2987	wxUSE_ON_FATAL_EXCEPTION=no
	2988	fi
	2989
	2990	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	2991	AC_LANG_SAVE
	2992	AC_LANG_CPLUSPLUS
	2993
	2994	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	2995	[
	2996	AC_TRY_COMPILE([#include <signal.h>],
	2997	[
	2998	extern void testSigHandler(int);
	2999
	3000	struct sigaction sa;
	3001	sa.sa_handler = testSigHandler;
	3002	], [
	3003	wx_cv_type_sa_handler=int
	3004	], [
	3005	wx_cv_type_sa_handler=void
	3006	])
	3007	])
	3008
	3009	AC_LANG_RESTORE
	3010
	3011	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3012	fi
	3013	fi
	3014
	3015	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	3016	AC_CHECK_FUNCS(vfork)
	3017
	3018	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3019	dnl Linux and *BSD and statvfs() under Solaris
	3020	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3021	AC_TRY_COMPILE(
	3022	[
	3023	#if defined(__BSD__)
	3024	#include <sys/param.h>
	3025	#include <sys/mount.h>
	3026	#else
	3027	#include <sys/vfs.h>
	3028	#endif
	3029	],
	3030	[
	3031	long l;
	3032	struct statfs fs;
	3033	statfs("/", &fs);
	3034	l = fs.f_bsize;
	3035	l += fs.f_blocks;
	3036	l += fs.f_bavail;
	3037	],
	3038	[
	3039	wx_cv_func_statfs=yes
	3040	],
	3041	[
	3042	wx_cv_func_statfs=no
	3043	]
	3044	)
	3045	)
	3046
	3047	if test "$wx_cv_func_statfs" = "yes"; then
	3048	AC_DEFINE(HAVE_STATFS)
	3049	else
	3050	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3051	AC_TRY_COMPILE(
	3052	[
	3053	#include <sys/statvfs.h>
	3054	],
	3055	[
	3056	long l;
	3057	struct statvfs fs;
	3058	statvfs("/", &fs);
	3059	l = fs.f_bsize;
	3060	l += fs.f_blocks;
	3061	l += fs.f_bavail;
	3062	],
	3063	[
	3064	wx_cv_func_statvfs=yes
	3065	],
	3066	[
	3067	wx_cv_func_statvfs=no
	3068	]
	3069	)
	3070	)
	3071
	3072	if test "$wx_cv_func_statvfs" = "yes"; then
	3073	AC_DEFINE(HAVE_STATVFS)
	3074	else
	3075	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3076	fi
	3077	fi
	3078
	3079	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3080	dnl wxSingleInstanceChecker
	3081	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3082	AC_CHECK_FUNCS(fcntl flock, break)
	3083
	3084	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3085	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3086	wxUSE_SNGLINST_CHECKER=no
	3087	fi
	3088	fi
	3089
	3090	dnl check for timegm() used by datetime.cpp
	3091	AC_CHECK_FUNCS(timegm)
	3092
	3093	dnl look for a function to modify the environment
	3094	AC_CHECK_FUNCS(putenv setenv, break)
	3095
	3096	HAVE_SOME_SLEEP_FUNC=0
	3097	if test "$USE_BEOS" = 1; then
	3098	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3099	dnl in unistd.h
	3100	AC_DEFINE(HAVE_SLEEP)
	3101	HAVE_SOME_SLEEP_FUNC=1
	3102	fi
	3103
	3104	if test "$USE_DARWIN" = 1; then
	3105	dnl Mac OS X has both nanosleep and usleep
	3106	dnl but only usleep is defined in unistd.h
	3107	AC_DEFINE(HAVE_USLEEP)
	3108	HAVE_SOME_SLEEP_FUNC=1
	3109	fi
	3110
	3111	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3112	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3113	POSIX4_LINK=
	3114	AC_CHECK_FUNCS(nanosleep,
	3115	AC_DEFINE(HAVE_NANOSLEEP),
	3116	[
	3117	AC_CHECK_LIB(posix4, nanosleep,
	3118	[
	3119	AC_DEFINE(HAVE_NANOSLEEP)
	3120	POSIX4_LINK=" -lposix4"
	3121	],
	3122	[
	3123	AC_CHECK_FUNCS(usleep,
	3124	AC_DEFINE(HAVE_USLEEP),
	3125	AC_MSG_WARN([wxSleep() function will not work])
	3126	)
	3127	]
	3128	)
	3129	]
	3130	)
	3131	fi
	3132
	3133	dnl check for uname (POSIX) and gethostname (BSD)
	3134	AC_CHECK_FUNCS(uname gethostname, break)
	3135
	3136	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3137	dnl but not for C++ one - hence change language)
	3138	AC_LANG_SAVE
	3139	AC_LANG_CPLUSPLUS
	3140
	3141	AC_CHECK_FUNCS(strtok_r)
	3142
	3143	AC_LANG_RESTORE
	3144
	3145	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3146	dnl libnsl or libresolv)
	3147	INET_LINK=
	3148	AC_CHECK_FUNCS(inet_addr,
	3149	AC_DEFINE(HAVE_INET_ADDR),
	3150	[
	3151	AC_CHECK_LIB(nsl, inet_addr,
	3152	INET_LINK="nsl",
	3153	AC_CHECK_LIB(resolv, inet_addr,
	3154	INET_LINK="resolv"
	3155	)
	3156	)
	3157	]
	3158	)
	3159
	3160	AC_CHECK_FUNCS(inet_aton,
	3161	AC_DEFINE(HAVE_INET_ATON),
	3162	[
	3163	dnl only check it in the same lib
	3164	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3165	])
	3166
	3167	if test "x$INET_LINK" != "x"; then
	3168	AC_DEFINE(HAVE_INET_ADDR)
	3169	INET_LINK=" -l$INET_LINK"
	3170	fi
	3171
	3172	fi
	3173	dnl if !MSW
	3174
	3175	dnl ===========================================================================
	3176	dnl Now we have all the info we need - use it!
	3177	dnl ===========================================================================
	3178
	3179	dnl flush the cache
	3180	AC_CACHE_SAVE
	3181
	3182	dnl ---------------------------------------------------------------------------
	3183	dnl thread support for Unix (always available under Win32)
	3184	dnl ---------------------------------------------------------------------------
	3185
	3186	dnl under MSW we always have thread support
	3187	if test "$TOOLKIT" != "MSW"; then
	3188
	3189	dnl the code below:
	3190	dnl defines THREADS_OBJ which contains the object files to build
	3191	dnl defines THREADS_LINK which contains the thread library to link with
	3192	dnl defines wxUSE_THREADS=1 if thread support is activated
	3193
	3194	THREADS_LINK=
	3195	THREADS_OBJ=
	3196	CODE_GEN_FLAGS=
	3197	CODE_GEN_FLAGS_CXX=
	3198
	3199	if test "$wxUSE_THREADS" = "yes" ; then
	3200	if test "$wxUSE_WINE" = 1 ; then
	3201	AC_MSG_WARN([Threads are not supported under WINE])
	3202	wxUSE_THREADS="no"
	3203	elif test "$USE_BEOS" = 1; then
	3204	AC_MSG_WARN([BeOS threads are not yet supported])
	3205	wxUSE_THREADS="no"
	3206	fi
	3207	fi
	3208
	3209	if test "$wxUSE_THREADS" = "yes" ; then
	3210	dnl find if POSIX threads are available
	3211
	3212	dnl AIX calls the library libpthreads - thanks IBM!
	3213	if test "$USE_AIX" = 1; then
	3214	THREADS_LIB=pthreads
	3215	else
	3216	THREADS_LIB=pthread
	3217	fi
	3218
	3219	dnl standard lib name is pthread
	3220	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	3221	dnl glibc2 systems, especially for static linkage.
	3222	AC_CHECK_LIB($THREADS_LIB, pthread_create, [
	3223	THREADS_OBJ="threadpsx.lo"
	3224	THREADS_LINK=$THREADS_LIB
	3225	], [
	3226	dnl thread functions are in libc_r under FreeBSD
	3227	AC_CHECK_LIB(c_r, pthread_create, [
	3228	THREADS_OBJ="threadpsx.lo"
	3229	THREADS_LINK="c_r"
	3230	], [
	3231	dnl VZ: SGI threads are not supported currently
	3232	AC_CHECK_HEADER(sys/prctl.h, [
	3233	THREADS_OBJ="threadsgi.lo"
	3234	])
	3235	])
	3236	])
	3237
	3238	if test -z "$THREADS_OBJ" ; then
	3239	wxUSE_THREADS=no
	3240	AC_MSG_WARN(No thread support on this system)
	3241	fi
	3242	fi
	3243
	3244	dnl do other tests only if we are using threads
	3245	if test "$wxUSE_THREADS" = "yes" ; then
	3246	AC_CHECK_FUNCS(thr_setconcurrency)
	3247
	3248	dnl define autoconf macro to check for given function in both pthread and
	3249	dnl posix4 libraries
	3250	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	3251	dnl VZ: TODO
	3252	dnl AC_DEFUN(AC_FUNC_THREAD,
	3253	dnl [
	3254	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	3255	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	3256	dnl [AC_CHECK_LIB([posix4], $1,
	3257	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	3258	dnl POSIX4_LINK=" -lposix4"
	3259	dnl ])
	3260	dnl ])
	3261	dnl ])
	3262
	3263	AC_CHECK_HEADERS(sched.h)
	3264
	3265	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	3266	AC_DEFINE(HAVE_SCHED_YIELD),
	3267	[AC_CHECK_LIB([posix4], sched_yield,
	3268	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3269	AC_MSG_WARN(wxThread::Yield will not work properly)
	3270	)]
	3271	)
	3272
	3273	dnl to be able to set the thread priority, we need to have all of the
	3274	dnl following functions:
	3275	dnl 1. pthread_attr_getschedpolicy
	3276	dnl 2. sched_get_priority_min and sched_get_priority_max
	3277	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3278	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3279	HAVE_PRIOR_FUNCS=0
	3280	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	3281	AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
	3282	AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
	3283	HAVE_PRIOR_FUNCS=1,
	3284	AC_CHECK_LIB([posix4], sched_get_priority_max,
	3285	[
	3286	HAVE_PRIOR_FUNCS=1
	3287	POSIX4_LINK=" -lposix4"
	3288	],
	3289	)
	3290	)
	3291	)
	3292	)
	3293
	3294	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3295	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3296	else
	3297	AC_MSG_WARN(Setting thread priority will not work)
	3298	fi
	3299
	3300	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	3301	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	3302	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	3303
	3304	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	3305	[
	3306	AC_TRY_COMPILE([#include <pthread.h>],
	3307	[
	3308	pthread_cleanup_push(NULL, NULL);
	3309	pthread_cleanup_pop(0);
	3310	], [
	3311	wx_cv_func_pthread_cleanup_push=yes
	3312	], [
	3313	wx_cv_func_pthread_cleanup_push=no
	3314	])
	3315	])
	3316
	3317	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	3318	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	3319	fi
	3320
	3321	dnl mutexattr_t initialization is done in quite different ways on different
	3322	dnl platforms, so check for a few things:
	3323	dnl
	3324	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	3325	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	3326	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	3327	dnl defined, we do it by directly assigned
	3328	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	3329
	3330	dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
	3331	dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
	3332	dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
	3333	dnl simpler to just define _GNU_SOURCE to get everything)
	3334	if test "x$wx_lib_glibc21" = "xyes"; then
	3335	CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
	3336	fi
	3337
	3338	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	3339	[
	3340	AC_TRY_COMPILE([#include <pthread.h>],
	3341	[
	3342	pthread_mutexattr_t attr;
	3343	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	3344	], [
	3345	wx_cv_type_pthread_mutexattr_t=yes
	3346	], [
	3347	wx_cv_type_pthread_mutexattr_t=no
	3348	]
	3349	)
	3350	])
	3351
	3352	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	3353	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	3354	else
	3355	dnl don't despair, there may be another way to do it
	3356	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	3357	wx_cv_type_pthread_rec_mutex_init,
	3358	[
	3359	AC_TRY_COMPILE([#include <pthread.h>],
	3360	[
	3361	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	3362	], [
	3363	wx_cv_type_pthread_rec_mutex_init=yes
	3364	], [
	3365	wx_cv_type_pthread_rec_mutex_init=no
	3366	]
	3367	)
	3368	])
	3369	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	3370	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	3371	else
	3372	dnl this may break code working elsewhere, so at least warn about it
	3373	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	3374	fi
	3375	fi
	3376
	3377	THREADS_LINK=" -l$THREADS_LINK"
	3378
	3379	dnl building MT programs under Solaris with the native compiler requires -mt
	3380	dnl switch
	3381	if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
	3382	CPPFLAGS="$CFLAGS -mt"
	3383	CXXFLAGS="$CXXFLAGS -mt"
	3384	LDFLAGS="$LDFLAGS -mt"
	3385	fi
	3386	fi
	3387
	3388	dnl from if !MSW
	3389	fi
	3390
	3391	if test "$wxUSE_THREADS" = "yes"; then
	3392	AC_DEFINE(wxUSE_THREADS)
	3393
	3394	dnl must define _REENTRANT for multithreaded code except for Darwin/Mac OS X
	3395	if test "$USE_DARWIN" != 1; then
	3396	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -D_REENTRANT"
	3397	fi
	3398
	3399	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	3400	else
	3401	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	3402	dnl functions - add tests for other functions here as well
	3403	if test "$ac_cv_func_strtok_r" = "yes"; then
	3404	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	3405	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	3406	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	3407	AC_MSG_RESULT(yes)
	3408	else
	3409	AC_MSG_RESULT(no)
	3410	fi
	3411	fi
	3412	fi
	3413
	3414	if test "$WXGTK20" = 1 ; then
	3415	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	3416	WXGTK12=1
	3417	fi
	3418
	3419	if test "$WXGTK12" = 1 ; then
	3420	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	3421	fi
	3422
	3423	if test "$WXGTK127" = 1 ; then
	3424	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	3425	fi
	3426
	3427	WXDEBUG=
	3428
	3429	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	3430	WXDEBUG="-g"
	3431	wxUSE_OPTIMISE=no
	3432	fi
	3433
	3434	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	3435	wxUSE_DEBUG_INFO=yes
	3436	WXDEBUG="-ggdb"
	3437	fi
	3438
	3439	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	3440	AC_DEFINE(WXDEBUG)
	3441	WXDEBUG_DEFINE="-D__WXDEBUG__"
	3442	else
	3443	if test "$wxUSE_GTK" = 1 ; then
	3444	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	3445	fi
	3446	fi
	3447
	3448	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	3449	AC_DEFINE(wxUSE_MEMORY_TRACING)
	3450	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	3451	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	3452	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	3453	fi
	3454
	3455	if test "$wxUSE_DMALLOC" = "yes" ; then
	3456	DMALLOC_LIBS="-ldmalloc"
	3457	fi
	3458
	3459	PROFILE=
	3460	if test "$wxUSE_PROFILE" = "yes" ; then
	3461	PROFILE=" -pg"
	3462	fi
	3463
	3464	if test "$GCC" = yes ; then
	3465	if test "$wxUSE_NO_RTTI" = "yes" ; then
	3466	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	3467	fi
	3468	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	3469	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	3470	fi
	3471	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	3472	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	3473	fi
	3474	if test "$wxUSE_NO_DEPS" = "no" ; then
	3475	CFLAGS="-MMD $CFLAGS"
	3476	CXXFLAGS="-MMD $CXXFLAGS"
	3477	fi
	3478	if test "$USE_WIN32" = 1 ; then
	3479	# I'm not even really sure what this was ever added to solve,
	3480	# but someone added it for mingw native builds, so I guess
	3481	# they had a reason, right??
	3482	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
	3483	fi
	3484	fi
	3485
	3486
	3487	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	3488	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	3489	if test "$wxUSE_OPTIMISE" = "no" ; then
	3490	OPTIMISE=
	3491	else
	3492	if test "$GCC" = yes ; then
	3493	OPTIMISE="-O2"
	3494	case "${host}" in
	3495	i586--\|i686-- )
	3496	OPTIMISE="${OPTIMISE} "
	3497	;;
	3498	esac
	3499	else
	3500	OPTIMISE="-O"
	3501	fi
	3502	fi
	3503
	3504	if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
	3505	AC_DEFINE(WXWIN_COMPATIBILITY_2)
	3506
	3507	WXWIN_COMPATIBILITY_2_2="yes"
	3508	fi
	3509
	3510	if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
	3511	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	3512	fi
	3513
	3514	dnl ---------------------------------------------------------------------------
	3515	dnl the library may be built without GUI classes at all
	3516	dnl ---------------------------------------------------------------------------
	3517
	3518	if test "$wxUSE_GUI" = "yes"; then
	3519	AC_DEFINE(wxUSE_GUI)
	3520
	3521	dnl the things we always pull in the GUI version of the library:
	3522	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3523	dnl library really can't be built without those)
	3524	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3525	dnl almost any program and the first 2 are needed to show a message box
	3526	dnl which want to be always able to do)
	3527	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3528	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3529	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3530	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3531	dnl 5. misc stuff: timers, settings, message box
	3532	else
	3533	AC_DEFINE(wxUSE_NOGUI)
	3534	fi
	3535
	3536	dnl ---------------------------------------------------------------------------
	3537	dnl Unix/Windows
	3538	dnl ---------------------------------------------------------------------------
	3539
	3540	if test "$wxUSE_UNIX" = "yes"; then
	3541	AC_DEFINE(wxUSE_UNIX)
	3542	fi
	3543
	3544	dnl ---------------------------------------------------------------------------
	3545	dnl Register non-GUI class options for makefiles and setup.h
	3546	dnl ---------------------------------------------------------------------------
	3547
	3548	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	3549	AC_DEFINE(wxUSE_APPLE_IEEE)
	3550	fi
	3551
	3552	if test "$wxUSE_TIMER" = "yes"; then
	3553	AC_DEFINE(wxUSE_TIMER)
	3554	fi
	3555
	3556	if test "$wxUSE_WAVE" = "yes"; then
	3557	AC_DEFINE(wxUSE_WAVE)
	3558	fi
	3559
	3560	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	3561	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	3562	fi
	3563
	3564	if test "$wxUSE_STOPWATCH" = "yes"; then
	3565	AC_DEFINE(wxUSE_STOPWATCH)
	3566	fi
	3567
	3568	if test "$wxUSE_DATETIME" = "yes"; then
	3569	AC_DEFINE(wxUSE_DATETIME)
	3570	fi
	3571
	3572	if test "$wxUSE_TIMEDATE" = "yes"; then
	3573	AC_DEFINE(wxUSE_TIMEDATE)
	3574	fi
	3575
	3576	if test "$wxUSE_FILE" = "yes"; then
	3577	AC_DEFINE(wxUSE_FILE)
	3578	fi
	3579
	3580	if test "$wxUSE_FFILE" = "yes"; then
	3581	AC_DEFINE(wxUSE_FFILE)
	3582	fi
	3583
	3584	if test "$wxUSE_FILESYSTEM" = "yes"; then
	3585	AC_DEFINE(wxUSE_FILESYSTEM)
	3586	fi
	3587
	3588	if test "$wxUSE_FS_INET" = "yes"; then
	3589	AC_DEFINE(wxUSE_FS_INET)
	3590	fi
	3591
	3592	if test "$wxUSE_FS_ZIP" = "yes"; then
	3593	AC_DEFINE(wxUSE_FS_ZIP)
	3594	fi
	3595
	3596	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	3597	AC_DEFINE(wxUSE_ZIPSTREAM)
	3598	fi
	3599
	3600	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3601	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	3602	fi
	3603
	3604	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3605	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	3606	fi
	3607
	3608	if test "$wxUSE_BUSYINFO" = "yes"; then
	3609	AC_DEFINE(wxUSE_BUSYINFO)
	3610	fi
	3611
	3612	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	3613	AC_DEFINE(wxUSE_STD_IOSTREAM)
	3614	fi
	3615
	3616	if test "$wxUSE_TEXTFILE" = "yes"; then
	3617	if test "$wxUSE_FILE" != "yes"; then
	3618	AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
	3619	else
	3620	AC_DEFINE(wxUSE_TEXTFILE)
	3621	fi
	3622	fi
	3623
	3624	if test "$wxUSE_CONFIG" = "yes" ; then
	3625	if test "$wxUSE_TEXTFILE" != "yes"; then
	3626	AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
	3627	else
	3628	AC_DEFINE(wxUSE_CONFIG)
	3629	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	3630	fi
	3631	fi
	3632
	3633	if test "$wxUSE_INTL" = "yes" ; then
	3634	if test "$wxUSE_FILE" != "yes"; then
	3635	AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
	3636	else
	3637	AC_DEFINE(wxUSE_INTL)
	3638	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	3639	GUIDIST="$GUIDIST INTL_DIST"
	3640	fi
	3641	fi
	3642
	3643	if test "$wxUSE_LOG" = "yes"; then
	3644	AC_DEFINE(wxUSE_LOG)
	3645
	3646	if test "$wxUSE_LOGGUI" = "yes"; then
	3647	AC_DEFINE(wxUSE_LOGGUI)
	3648	fi
	3649
	3650	if test "$wxUSE_LOGWINDOW" = "yes"; then
	3651	AC_DEFINE(wxUSE_LOGWINDOW)
	3652	fi
	3653	fi
	3654
	3655	if test "$wxUSE_LONGLONG" = "yes"; then
	3656	AC_DEFINE(wxUSE_LONGLONG)
	3657	fi
	3658
	3659	if test "$wxUSE_GEOMETRY" = "yes"; then
	3660	AC_DEFINE(wxUSE_GEOMETRY)
	3661	fi
	3662
	3663	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	3664	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	3665	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	3666	fi
	3667
	3668	if test "$wxUSE_STREAMS" = "yes" ; then
	3669	AC_DEFINE(wxUSE_STREAMS)
	3670	fi
	3671
	3672	dnl ---------------------------------------------------------------------------
	3673	dnl time/date functions
	3674	dnl ------------------------------------------------------------------------
	3675
	3676	if test "$wxUSE_DATETIME" = "yes"; then
	3677	dnl check for strptime
	3678	AC_CHECK_FUNCS(strptime)
	3679
	3680	dnl check for timezone variable
	3681	AC_CACHE_CHECK(for timezone variable in <time.h>,
	3682	wx_cv_var_timezone,
	3683	[
	3684	AC_TRY_COMPILE(
	3685	[
	3686	#include <time.h>
	3687	],
	3688	[
	3689	int tz;
	3690	tz = timezone;
	3691	],
	3692	[
	3693	wx_cv_var_timezone=timezone
	3694	],
	3695	[
	3696	AC_TRY_COMPILE(
	3697	[
	3698	#include <time.h>
	3699	],
	3700	[
	3701	int tz;
	3702	tz = _timezone;
	3703	],
	3704	[
	3705	wx_cv_var_timezone=_timezone
	3706	],
	3707	[
	3708	AC_TRY_COMPILE(
	3709	[
	3710	#include <time.h>
	3711	],
	3712	[
	3713	int tz;
	3714	tz = __timezone;
	3715	],
	3716	[
	3717	wx_cv_var_timezone=__timezone
	3718	],
	3719	AC_MSG_ERROR(no timezone variable)
	3720	)
	3721	]
	3722	)
	3723	]
	3724	)
	3725	]
	3726	)
	3727
	3728	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	3729	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	3730
	3731	dnl check for localtime (it's POSIX, but the check can do no harm...)
	3732	AC_CHECK_FUNCS(localtime)
	3733
	3734	if test "$ac_cv_func_localtime" = "yes"; then
	3735	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	3736	wx_cv_struct_tm_has_gmtoff,
	3737	[
	3738	AC_TRY_COMPILE(
	3739	[
	3740	#include <time.h>
	3741	],
	3742	[
	3743	struct tm tm;
	3744	tm.tm_gmtoff++;
	3745	],
	3746	[
	3747	wx_cv_struct_tm_has_gmtoff=yes
	3748	],
	3749	wx_cv_struct_tm_has_gmtoff=no
	3750	)
	3751	])
	3752	fi
	3753
	3754	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	3755	AC_DEFINE(WX_GMTOFF_IN_TM)
	3756	fi
	3757
	3758	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	3759	dnl function to be used for high resolution timers
	3760	AC_CHECK_FUNCS(gettimeofday ftime, break)
	3761
	3762	if test "$ac_cv_func_gettimeofday" = "yes"; then
	3763	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	3764	wx_cv_func_gettimeofday_has_2_args,
	3765	[
	3766	dnl on some _really_ old systems it takes only 1 argument
	3767	AC_LANG_SAVE
	3768	AC_LANG_CPLUSPLUS
	3769
	3770	AC_TRY_COMPILE(
	3771	[
	3772	#include <sys/time.h>
	3773	#include <unistd.h>
	3774	],
	3775	[
	3776	struct timeval tv;
	3777	gettimeofday(&tv, NULL);
	3778	],
	3779	wx_cv_func_gettimeofday_has_2_args=yes,
	3780	AC_TRY_COMPILE(
	3781	[
	3782	#include <sys/time.h>
	3783	#include <unistd.h>
	3784	],
	3785	[
	3786	struct timeval tv;
	3787	gettimeofday(&tv);
	3788	],
	3789	wx_cv_func_gettimeofday_has_2_args=no,
	3790	[
	3791	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	3792	wx_cv_func_gettimeofday_has_2_args=unknown
	3793	]
	3794	)
	3795	)
	3796	AC_LANG_RESTORE
	3797	])
	3798
	3799	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	3800	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	3801	fi
	3802	fi
	3803
	3804	AC_DEFINE(wxUSE_TIMEDATE)
	3805	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	3806	fi
	3807
	3808	dnl ------------------------------------------------------------------------
	3809	dnl wxSocket
	3810	dnl ------------------------------------------------------------------------
	3811
	3812	dnl under MSW we always have sockets
	3813	if test "$TOOLKIT" != "MSW"; then
	3814
	3815	if test "$wxUSE_SOCKETS" = "yes"; then
	3816	dnl under Solaris, socket functions live in -lsocket
	3817	AC_CHECK_FUNC(socket,,
	3818	AC_CHECK_LIB(socket, socket,
	3819	INET_LINK="$INET_LINK -lsocket",
	3820	[
	3821	AC_MSG_WARN([socket library not found - sockets will be disabled])
	3822	wxUSE_SOCKETS=no
	3823	]
	3824	)
	3825	)
	3826	fi
	3827
	3828	dnl this test may be appropriate if building under cygwin
	3829	dnl right now I'm assuming it also uses the winsock stuff
	3830	dnl like mingw does.. -- RL
	3831
	3832	if test "$wxUSE_SOCKETS" = "yes" ; then
	3833	dnl determine the type of third argument for getsockname
	3834	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	3835	wx_cv_type_getsockname3,
	3836	[
	3837	AC_LANG_SAVE
	3838	AC_LANG_CPLUSPLUS
	3839
	3840	AC_TRY_COMPILE(
	3841	[
	3842	#include <sys/types.h>
	3843	#include <sys/socket.h>
	3844	],
	3845	[
	3846	socklen_t len;
	3847	getsockname(0, 0, &len);
	3848	],
	3849	wx_cv_type_getsockname3=socklen_t,
	3850	AC_TRY_COMPILE(
	3851	[
	3852	#include <sys/types.h>
	3853	#include <sys/socket.h>
	3854	],
	3855	[
	3856	size_t len;
	3857	getsockname(0, 0, &len);
	3858	],
	3859	wx_cv_type_getsockname3=size_t,
	3860	AC_TRY_COMPILE(
	3861	[
	3862	#include <sys/types.h>
	3863	#include <sys/socket.h>
	3864	],
	3865	[
	3866	int len;
	3867	getsockname(0, 0, &len);
	3868	],
	3869	wx_cv_type_getsockname3=int,
	3870	wx_cv_type_getsockname3=unknown
	3871	)
	3872	)
	3873	)
	3874
	3875	AC_LANG_RESTORE
	3876	])
	3877
	3878	if test "$wx_cv_type_getsockname3" = "unknown"; then
	3879	wxUSE_SOCKETS=no
	3880	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	3881	else
	3882	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	3883	fi
	3884	fi
	3885	fi
	3886	dnl if !MSW
	3887
	3888	if test "$wxUSE_SOCKETS" = "yes" ; then
	3889	AC_DEFINE(wxUSE_SOCKETS)
	3890	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	3891	fi
	3892
	3893	dnl ---------------------------------------------------------------------------
	3894	dnl Joystick support
	3895	dnl ---------------------------------------------------------------------------
	3896
	3897	if test "$wxUSE_GUI" = "yes"; then
	3898
	3899	dnl under MSW we always have joystick support
	3900	if test "$TOOLKIT" != "MSW"; then
	3901	if test "$wxUSE_JOYSTICK" = "yes"; then
	3902	dnl joystick support is only for Linux 2.1.x or greater
	3903	AC_CHECK_HEADERS(linux/joystick.h)
	3904	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	3905	wxUSE_JOYSTICK=no
	3906	AC_MSG_WARN(Joystick not supported by this system, disabled)
	3907	fi
	3908	fi
	3909	fi
	3910
	3911	if test "$wxUSE_JOYSTICK" = "yes"; then
	3912	AC_DEFINE(wxUSE_JOYSTICK)
	3913	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	3914	fi
	3915	fi
	3916
	3917	dnl ------------------------------------------------------------------------
	3918	dnl DLL support
	3919	dnl ------------------------------------------------------------------------
	3920
	3921	dnl under MSW we always have LoadLibrary/GetProcAddress
	3922	if test "$TOOLKIT" != "MSW"; then
	3923
	3924	HAVE_DL_FUNCS=0
	3925	HAVE_SHL_FUNCS=0
	3926	if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
	3927	if test "$USE_DARWIN" = 1; then
	3928	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	3929	HAVE_DL_FUNCS=1
	3930	else
	3931	dnl the test is a bit complicated because we check for dlopen() both with
	3932	dnl and without -ldl and we also try to find shl_load() if there is no
	3933	dnl dlopen() on this system
	3934	AC_CHECK_FUNCS(dlopen,
	3935	[
	3936	AC_DEFINE(HAVE_DLOPEN)
	3937	HAVE_DL_FUNCS=1
	3938	],
	3939	[
	3940	AC_CHECK_LIB(dl, dlopen,
	3941	[
	3942	AC_DEFINE(HAVE_DLOPEN)
	3943	HAVE_DL_FUNCS=1
	3944	DL_LINK=" -ldl$DL_LINK"
	3945	],
	3946	[
	3947	AC_CHECK_FUNCS(shl_load,
	3948	[
	3949	AC_DEFINE(HAVE_SHL_LOAD)
	3950	HAVE_SHL_FUNCS=1
	3951	],
	3952	[
	3953	AC_CHECK_LIB(shl_load, dld,
	3954	[
	3955	HAVE_SHL_FUNCS=1
	3956	DL_LINK=" -ldld$DL_LINK"
	3957	])
	3958	])
	3959	])
	3960	])
	3961
	3962	dnl check also for dlerror()
	3963	if test "$HAVE_DL_FUNCS" = 1; then
	3964	AC_CHECK_FUNCS(dlerror,
	3965	AC_DEFINE(HAVE_DLERROR),
	3966	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	3967	fi
	3968	fi
	3969
	3970	if test "$HAVE_DL_FUNCS" = 0; then
	3971	if test "$HAVE_SHL_FUNCS" = 0; then
	3972	if test "$USE_UNIX" = 1; then
	3973	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	3974	wxUSE_DYNLIB_CLASS=no
	3975	else
	3976	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	3977	fi
	3978	fi
	3979	fi
	3980	fi
	3981	fi
	3982
	3983	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	3984	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	3985	else
	3986	wxUSE_ODBC=no
	3987	wxUSE_SERIAL=no
	3988	fi
	3989
	3990	dnl ---------------------------------------------------------------------------
	3991	dnl String stuff
	3992	dnl ---------------------------------------------------------------------------
	3993
	3994	if test "$wxUSE_FONTMAP" = "yes" ; then
	3995	AC_DEFINE(wxUSE_FONTMAP)
	3996	fi
	3997
	3998	if test "$wxUSE_UNICODE" = "yes" ; then
	3999	AC_DEFINE(wxUSE_UNICODE)
	4000	fi
	4001
	4002	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4003	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4004	fi
	4005
	4006	dnl ----------------------------------------------------------------
	4007	dnl serialization support
	4008	dnl ----------------------------------------------------------------
	4009
	4010	if test "$wxUSE_SERIAL" = "yes" ; then
	4011	AC_DEFINE(wxUSE_SERIAL)
	4012	fi
	4013
	4014	dnl ----------------------------------------------------------------
	4015	dnl iODBC support
	4016	dnl ----------------------------------------------------------------
	4017
	4018	IODBC_C_SRC=""
	4019	if test "$wxUSE_ODBC" = "yes" ; then
	4020	AC_DEFINE(wxUSE_ODBC)
	4021	WXODBCFLAG="-D_IODBC_"
	4022	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	4023	fi
	4024
	4025	dnl ----------------------------------------------------------------
	4026	dnl Register PostScript options for makefiles and setup.h
	4027	dnl ----------------------------------------------------------------
	4028
	4029	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4030	AC_DEFINE(wxUSE_POSTSCRIPT)
	4031	fi
	4032
	4033	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4034
	4035	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4036
	4037	dnl ---------------------------------------------------------------------------
	4038	dnl big GUI components: MDI, doc/view, printing, help, ...
	4039	dnl ---------------------------------------------------------------------------
	4040
	4041	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4042	AC_DEFINE(wxUSE_CONSTRAINTS)
	4043	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4044	fi
	4045
	4046	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4047	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4048	AC_MSG_WARN(MDI is not supported for wxUNIVERSAL yet... disabled)
	4049	wxUSE_MDI_ARCHITECTURE=no
	4050	fi
	4051
	4052	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4053	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4054	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4055	fi
	4056	fi
	4057
	4058	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4059	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4060	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4061	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4062	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4063	fi
	4064	fi
	4065
	4066	if test "$wxUSE_HELP" = "yes"; then
	4067	AC_DEFINE(wxUSE_HELP)
	4068	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4069
	4070	if test "$wxUSE_MSW" = 1; then
	4071	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4072	AC_CHECK_HEADER(htmlhelp.h,
	4073	[
	4074	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4075	],
	4076	[
	4077	AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
	4078	wxUSE_MS_HTML_HELP=no
	4079	])
	4080	fi
	4081	fi
	4082
	4083	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4084	if test "$wxUSE_HTML" = "yes"; then
	4085	AC_DEFINE(wxUSE_WXHTML_HELP)
	4086	else
	4087	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4088	wxUSE_WXHTML_HELP=no
	4089	fi
	4090	fi
	4091	fi
	4092
	4093	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4094	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4095	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4096	else
	4097	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4098	fi
	4099	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4100	fi
	4101
	4102	if test "$wxUSE_PROLOGIO" = "yes" ; then
	4103	AC_DEFINE(wxUSE_PROLOGIO)
	4104	fi
	4105
	4106	if test "$wxUSE_RESOURCES" = "yes" ; then
	4107	AC_DEFINE(wxUSE_RESOURCES)
	4108	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	4109	fi
	4110
	4111	if test "$wxUSE_X_RESOURCES" = "yes"; then
	4112	AC_DEFINE(wxUSE_X_RESOURCES)
	4113	fi
	4114
	4115	dnl ---------------------------------------------------------------------------
	4116	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4117	dnl ---------------------------------------------------------------------------
	4118
	4119	dnl check for ole headers and disable a few features requiring it if not
	4120	dnl present (earlier versions of mingw32 don't have ole2.h)
	4121	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4122	-o "$wxUSE_CLIPBOARD" = "yes" \
	4123	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4124	AC_CHECK_HEADERS(ole2.h)
	4125
	4126	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4127	if test "$GCC" = yes ; then
	4128	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4129	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
	4130	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4131	AC_DEFINE(wxUSE_OLE)
	4132
	4133	fi
	4134
	4135	dnl for OLE clipboard and dnd
	4136	AC_DEFINE(wxUSE_DATAOBJ)
	4137	else
	4138	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4139
	4140	wxUSE_CLIPBOARD=no
	4141	wxUSE_DRAG_AND_DROP=no
	4142	wxUSE_DATAOBJ=no
	4143	fi
	4144
	4145	if test "$wxUSE_METAFILE" = "yes"; then
	4146	AC_DEFINE(wxUSE_METAFILE)
	4147
	4148	dnl this one should probably be made separately configurable
	4149	AC_DEFINE(wxUSE_ENH_METAFILE)
	4150	fi
	4151	fi
	4152
	4153	if test "$wxUSE_IPC" = "yes"; then
	4154	if test "$wxUSE_SOCKETS" != "yes"; then
	4155	AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
	4156	fi
	4157
	4158	AC_DEFINE(wxUSE_IPC)
	4159	fi
	4160
	4161	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4162	AC_DEFINE(wxUSE_CLIPBOARD)
	4163
	4164	dnl required by clipboard code in configuration check
	4165	AC_DEFINE(wxUSE_DATAOBJ)
	4166	fi
	4167
	4168	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4169	if test "$wxUSE_GTK" = 1; then
	4170	if test "$WXGTK12" != 1; then
	4171	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
	4172	wxUSE_DRAG_AND_DROP=no
	4173	fi
	4174	fi
	4175
	4176	if test "$wxUSE_MOTIF" = 1; then
	4177	AC_MSG_WARN([Drag and drop is not yet supported under Motif])
	4178	wxUSE_DRAG_AND_DROP=no
	4179	fi
	4180
	4181	if test "$wxUSE_MAC" = 1; then
	4182	AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
	4183	wxUSE_DRAG_AND_DROP=no
	4184	fi
	4185
	4186	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4187	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4188	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	4189	fi
	4190
	4191	fi
	4192
	4193	if test "$wxUSE_SPLINES" = "yes" ; then
	4194	AC_DEFINE(wxUSE_SPLINES)
	4195	fi
	4196
	4197	dnl ---------------------------------------------------------------------------
	4198	dnl GUI controls
	4199	dnl ---------------------------------------------------------------------------
	4200
	4201	USES_CONTROLS=0
	4202	if test "$wxUSE_CONTROLS" = "yes"; then
	4203	USES_CONTROLS=1
	4204	fi
	4205
	4206	if test "$wxUSE_ACCEL" = "yes"; then
	4207	AC_DEFINE(wxUSE_ACCEL)
	4208	USES_CONTROLS=1
	4209	fi
	4210
	4211	if test "$wxUSE_BUTTON" = "yes"; then
	4212	AC_DEFINE(wxUSE_BUTTON)
	4213	USES_CONTROLS=1
	4214	fi
	4215
	4216	if test "$wxUSE_BMPBUTTON" = "yes"; then
	4217	AC_DEFINE(wxUSE_BMPBUTTON)
	4218	USES_CONTROLS=1
	4219	fi
	4220
	4221	if test "$wxUSE_CALCTRL" = "yes"; then
	4222	AC_DEFINE(wxUSE_CALENDARCTRL)
	4223	USES_CONTROLS=1
	4224	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	4225	fi
	4226
	4227	if test "$wxUSE_CARET" = "yes"; then
	4228	AC_DEFINE(wxUSE_CARET)
	4229	USES_CONTROLS=1
	4230	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	4231	fi
	4232
	4233	if test "$wxUSE_COMBOBOX" = "yes"; then
	4234	AC_DEFINE(wxUSE_COMBOBOX)
	4235	USES_CONTROLS=1
	4236	fi
	4237
	4238	if test "$wxUSE_CHOICE" = "yes"; then
	4239	AC_DEFINE(wxUSE_CHOICE)
	4240	USES_CONTROLS=1
	4241	fi
	4242
	4243	if test "$wxUSE_CHECKBOX" = "yes"; then
	4244	AC_DEFINE(wxUSE_CHECKBOX)
	4245	USES_CONTROLS=1
	4246	fi
	4247
	4248	if test "$wxUSE_CHECKLST" = "yes"; then
	4249	AC_DEFINE(wxUSE_CHECKLISTBOX)
	4250	USES_CONTROLS=1
	4251	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	4252	fi
	4253
	4254	if test "$wxUSE_GAUGE" = "yes"; then
	4255	AC_DEFINE(wxUSE_GAUGE)
	4256	USES_CONTROLS=1
	4257	fi
	4258
	4259	if test "$wxUSE_NEW_GRID" = "yes"; then
	4260	wxUSE_GRID="yes"
	4261	AC_DEFINE(wxUSE_NEW_GRID)
	4262	USES_CONTROLS=1
	4263	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	4264	fi
	4265
	4266	if test "$wxUSE_GRID" = "yes"; then
	4267	AC_DEFINE(wxUSE_GRID)
	4268	USES_CONTROLS=1
	4269	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	4270	fi
	4271
	4272	if test "$wxUSE_IMAGLIST" = "yes"; then
	4273	AC_DEFINE(wxUSE_IMAGLIST)
	4274	fi
	4275
	4276	if test "$wxUSE_LISTBOX" = "yes"; then
	4277	AC_DEFINE(wxUSE_LISTBOX)
	4278	USES_CONTROLS=1
	4279	fi
	4280
	4281	if test "$wxUSE_LISTCTRL" = "yes"; then
	4282	if test "$wxUSE_IMAGLIST" = "yes"; then
	4283	AC_DEFINE(wxUSE_LISTCTRL)
	4284	USES_CONTROLS=1
	4285	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	4286	else
	4287	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	4288	fi
	4289	fi
	4290
	4291	if test "$wxUSE_NOTEBOOK" = "yes"; then
	4292	AC_DEFINE(wxUSE_NOTEBOOK)
	4293	USES_CONTROLS=1
	4294	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	4295	fi
	4296
	4297	if test "$wxUSE_PROPSHEET" = "yes"; then
	4298	AC_DEFINE(wxUSE_PROPSHEET)
	4299	USES_CONTROLS=1
	4300	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	4301	fi
	4302
	4303	if test "$wxUSE_RADIOBOX" = "yes"; then
	4304	AC_DEFINE(wxUSE_RADIOBOX)
	4305	USES_CONTROLS=1
	4306	fi
	4307
	4308	if test "$wxUSE_RADIOBTN" = "yes"; then
	4309	AC_DEFINE(wxUSE_RADIOBTN)
	4310	USES_CONTROLS=1
	4311	fi
	4312
	4313	if test "$wxUSE_SASH" = "yes"; then
	4314	AC_DEFINE(wxUSE_SASH)
	4315	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	4316	fi
	4317
	4318	if test "$wxUSE_SCROLLBAR" = "yes"; then
	4319	AC_DEFINE(wxUSE_SCROLLBAR)
	4320	USES_CONTROLS=1
	4321	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	4322	fi
	4323
	4324	if test "$wxUSE_SLIDER" = "yes"; then
	4325	AC_DEFINE(wxUSE_SLIDER)
	4326	USES_CONTROLS=1
	4327	fi
	4328
	4329	if test "$wxUSE_SPINBTN" = "yes"; then
	4330	AC_DEFINE(wxUSE_SPINBTN)
	4331	USES_CONTROLS=1
	4332	fi
	4333
	4334	if test "$wxUSE_SPINCTRL" = "yes"; then
	4335	AC_DEFINE(wxUSE_SPINCTRL)
	4336	USES_CONTROLS=1
	4337	fi
	4338
	4339	if test "$wxUSE_SPLITTER" = "yes"; then
	4340	AC_DEFINE(wxUSE_SPLITTER)
	4341	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	4342	fi
	4343
	4344	if test "$wxUSE_STATBMP" = "yes"; then
	4345	AC_DEFINE(wxUSE_STATBMP)
	4346	USES_CONTROLS=1
	4347	fi
	4348
	4349	if test "$wxUSE_STATBOX" = "yes"; then
	4350	AC_DEFINE(wxUSE_STATBOX)
	4351	USES_CONTROLS=1
	4352	fi
	4353
	4354	if test "$wxUSE_STATTEXT" = "yes"; then
	4355	AC_DEFINE(wxUSE_STATTEXT)
	4356	USES_CONTROLS=1
	4357	fi
	4358
	4359	if test "$wxUSE_STATLINE" = "yes"; then
	4360	if test "$wxUSE_WINE" = 1 ; then
	4361	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	4362	else
	4363	AC_DEFINE(wxUSE_STATLINE)
	4364	USES_CONTROLS=1
	4365	fi
	4366	fi
	4367
	4368	if test "$wxUSE_STATUSBAR" = "yes"; then
	4369	AC_DEFINE(wxUSE_STATUSBAR)
	4370	USES_CONTROLS=1
	4371
	4372	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	4373	fi
	4374
	4375	if test "$wxUSE_TABDIALOG" = "yes"; then
	4376	AC_DEFINE(wxUSE_TAB_DIALOG)
	4377	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	4378	fi
	4379
	4380	if test "$wxUSE_TEXTCTRL" = "yes"; then
	4381	AC_DEFINE(wxUSE_TEXTCTRL)
	4382	USES_CONTROLS=1
	4383	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	4384	fi
	4385
	4386	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4387	if test "$wxUSE_MAC" = 1 -o "$wxUSE_UNIVERSAL" = "yes"; then
	4388	AC_MSG_WARN([Toggle button not yet supported under Mac OS X or wxUNIVERSAL... disabled])
	4389	wxUSE_TOGGLEBTN=no
	4390	fi
	4391
	4392	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4393	AC_DEFINE(wxUSE_TOGGLEBTN)
	4394	USES_CONTROLS=1
	4395	fi
	4396	fi
	4397
	4398	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	4399	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	4400	wxUSE_TOOLBAR="yes"
	4401	USES_CONTROLS=1
	4402	fi
	4403
	4404	if test "$wxUSE_TOOLBAR" = "yes"; then
	4405	AC_DEFINE(wxUSE_TOOLBAR)
	4406	USES_CONTROLS=1
	4407
	4408	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	4409	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	4410	wxUSE_TOOLBAR_NATIVE="yes"
	4411	fi
	4412
	4413	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	4414	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	4415	USES_CONTROLS=1
	4416	fi
	4417
	4418	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	4419	fi
	4420
	4421	if test "$wxUSE_TOOLTIPS" = "yes"; then
	4422	if test "$wxUSE_MOTIF" = 1; then
	4423	AC_MSG_WARN(wxTooltip not supported yet under Motif)
	4424	else
	4425	if test "$wxUSE_WINE" = 1; then
	4426	AC_MSG_WARN(wxTooltip not supported under WINE)
	4427	else
	4428	AC_DEFINE(wxUSE_TOOLTIPS)
	4429	fi
	4430	fi
	4431	fi
	4432
	4433	if test "$wxUSE_TREECTRL" = "yes"; then
	4434	if test "$wxUSE_IMAGLIST" = "yes"; then
	4435	AC_DEFINE(wxUSE_TREECTRL)
	4436	USES_CONTROLS=1
	4437	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	4438	else
	4439	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	4440	fi
	4441	fi
	4442
	4443	if test "$wxUSE_POPUPWIN" = "yes"; then
	4444	if test "$wxUSE_MAC" = 1; then
	4445	AC_MSG_WARN(Popup window is not yet supported under Mac OS)
	4446	else
	4447	AC_DEFINE(wxUSE_POPUPWIN)
	4448	USES_CONTROLS=1
	4449	fi
	4450	fi
	4451
	4452	if test "$USES_CONTROLS" = 1; then
	4453	AC_DEFINE(wxUSE_CONTROLS)
	4454	fi
	4455
	4456	dnl ---------------------------------------------------------------------------
	4457	dnl misc options
	4458	dnl ---------------------------------------------------------------------------
	4459
	4460	if test "$wxUSE_TREELAYOUT" = "yes"; then
	4461	AC_DEFINE(wxUSE_TREELAYOUT)
	4462	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	4463	fi
	4464
	4465	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	4466	AC_DEFINE(wxUSE_DRAGIMAGE)
	4467	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	4468	fi
	4469
	4470	if test "$wxUSE_MENUS" = "yes"; then
	4471	AC_DEFINE(wxUSE_MENUS)
	4472	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	4473	fi
	4474
	4475	if test "$wxUSE_METAFILE" = "yes"; then
	4476	AC_DEFINE(wxUSE_METAFILE)
	4477	fi
	4478
	4479	if test "$wxUSE_MIMETYPE" = "yes"; then
	4480	AC_DEFINE(wxUSE_MIMETYPE)
	4481	fi
	4482
	4483	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	4484	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	4485	fi
	4486
	4487	if test "$wxUSE_MINIFRAME" = "yes"; then
	4488	AC_DEFINE(wxUSE_MINIFRAME)
	4489	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	4490	fi
	4491
	4492	if test "$wxUSE_HTML" = "yes"; then
	4493	AC_DEFINE(wxUSE_HTML)
	4494	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	4495	fi
	4496
	4497	if test "$wxUSE_VALIDATORS" = "yes"; then
	4498	AC_DEFINE(wxUSE_VALIDATORS)
	4499	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	4500	fi
	4501
	4502	if test "$wxUSE_PALETTE" = "yes" ; then
	4503	AC_DEFINE(wxUSE_PALETTE)
	4504	fi
	4505
	4506	if test "$wxUSE_IMAGE" = "yes" ; then
	4507	AC_DEFINE(wxUSE_IMAGE)
	4508	fi
	4509
	4510	if test "$wxUSE_GIF" = "yes" ; then
	4511	AC_DEFINE(wxUSE_GIF)
	4512	fi
	4513
	4514	if test "$wxUSE_PCX" = "yes" ; then
	4515	AC_DEFINE(wxUSE_PCX)
	4516	fi
	4517
	4518	if test "$wxUSE_PNM" = "yes" ; then
	4519	AC_DEFINE(wxUSE_PNM)
	4520	fi
	4521
	4522	if test "$wxUSE_XPM" = "yes" ; then
	4523	AC_DEFINE(wxUSE_XPM)
	4524	fi
	4525
	4526	dnl ---------------------------------------------------------------------------
	4527	dnl common dialog
	4528	dnl ---------------------------------------------------------------------------
	4529
	4530	if test "$wxUSE_CHOICEDLG" = "yes"; then
	4531	AC_DEFINE(wxUSE_CHOICEDLG)
	4532	fi
	4533
	4534	if test "$wxUSE_COLOURDLG" = "yes"; then
	4535	AC_DEFINE(wxUSE_COLOURDLG)
	4536	fi
	4537
	4538	if test "$wxUSE_FILEDLG" = "yes"; then
	4539	AC_DEFINE(wxUSE_FILEDLG)
	4540	fi
	4541
	4542	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	4543	AC_DEFINE(wxUSE_FINDREPLDLG)
	4544	fi
	4545
	4546	if test "$wxUSE_FONTDLG" = "yes"; then
	4547	AC_DEFINE(wxUSE_FONTDLG)
	4548	fi
	4549
	4550	if test "$wxUSE_DIRDLG" = "yes"; then
	4551	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4552	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	4553	else
	4554	if test "$wxUSE_TREECTRL" != "yes"; then
	4555	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	4556	else
	4557	AC_DEFINE(wxUSE_DIRDLG)
	4558	fi
	4559	fi
	4560	fi
	4561
	4562	if test "$wxUSE_MSGDLG" = "yes"; then
	4563	AC_DEFINE(wxUSE_MSGDLG)
	4564	fi
	4565
	4566	if test "$wxUSE_NUMBERDLG" = "yes"; then
	4567	AC_DEFINE(wxUSE_NUMBERDLG)
	4568	fi
	4569
	4570	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	4571	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4572	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	4573	else
	4574	AC_DEFINE(wxUSE_PROGRESSDLG)
	4575	fi
	4576	fi
	4577
	4578	if test "$wxUSE_SPLASH" = "yes"; then
	4579	AC_DEFINE(wxUSE_SPLASH)
	4580	fi
	4581
	4582	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	4583	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4584	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	4585	else
	4586	AC_DEFINE(wxUSE_STARTUP_TIPS)
	4587	fi
	4588	fi
	4589
	4590	if test "$wxUSE_TEXTDLG" = "yes"; then
	4591	AC_DEFINE(wxUSE_TEXTDLG)
	4592	fi
	4593
	4594	if test "$wxUSE_WIZARDDLG" = "yes"; then
	4595	AC_DEFINE(wxUSE_WIZARDDLG)
	4596	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	4597	fi
	4598
	4599	dnl ---------------------------------------------------------------------------
	4600	dnl get the string with OS info - used by wxGetOsDescription()
	4601	dnl ---------------------------------------------------------------------------
	4602
	4603	if test "$cross_compiling" = "yes"; then
	4604	dnl Use best guess from host as we can't use uname when cross compiling
	4605	OSINFO="\"$host\""
	4606	else
	4607	dnl attualy work out OS version
	4608	OSINFO=`uname -s -r -m`
	4609	OSINFO="\"$OSINFO\""
	4610	fi
	4611
	4612	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	4613
	4614	dnl ---------------------------------------------------------------------------
	4615	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	4616	dnl ---------------------------------------------------------------------------
	4617
	4618	if test "x$prefix" != "xNONE"; then
	4619	wxPREFIX=$prefix
	4620	else
	4621	wxPREFIX=$ac_default_prefix
	4622	fi
	4623
	4624	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	4625
	4626	dnl ---------------------------------------------------------------------------
	4627	dnl Output the makefiles and such from the results found above
	4628	dnl ---------------------------------------------------------------------------
	4629
	4630	dnl all additional libraries (except wxWindows itself) we link with
	4631
	4632	dnl note that we always link with -lm except for Mac OS X
	4633	dnl extended.c uses floor() and is always linked in
	4634
	4635	if test "$wxUSE_MAC" = 1 ; then
	4636	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	4637	fi
	4638
	4639	dnl FIXME: should this be covered by the conditional above
	4640	dnl given the -lm comment there? Or should that comment (and
	4641	dnl this one) be removed.. [ 7 Nov 2001 ]
	4642
	4643	LIBS="$ZLIB_LINK$POSIX4_LINK$INET_LINK$WCHAR_LINK$THREADS_LINK$DL_LINK -lm$LIBS"
	4644
	4645	if test "$wxUSE_GUI" = "yes"; then
	4646
	4647	LIBS=" $GUI_TK_LIBRARY$PNG_LINK$JPEG_LINK$TIFF_LINK$FREETYPE_LINK$LIBS"
	4648
	4649	dnl TODO add checks that these samples will really compile (i.e. all the
	4650	dnl library features they need are present)
	4651
	4652	dnl TODO some samples are never built so far:
	4653	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	4654	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
	4655	drawing dynamic erase event exec font image \
	4656	minimal richedit rotate widgets"
	4657
	4658	dnl this is needed to be able to find AFM files
	4659	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	4660	else
	4661	SAMPLES_SUBDIRS="console"
	4662	fi
	4663
	4664
	4665	dnl all -I options we must pass to the compiler
	4666	INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
	4667	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
	4668	$FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
	4669
	4670	dnl wxGTK does not need TOOLKIT includes in wx-config
	4671	if test "$wxUSE_GTK" = 1; then
	4672	WXCONFIG_INCLUDE=
	4673	else
	4674	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	4675	fi
	4676
	4677	dnl C/C++ compiler options used to compile wxWindows
	4678	if test "$GXX" = yes ; then
	4679	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	4680	CXXWARNINGS="-Wall"
	4681	dnl should enable this one day...
	4682	dnl CXXWARNINGS="-Wall -Werror"
	4683	fi
	4684	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG$PROFILE $OPTIMISE $INCLUDES"
	4685
	4686	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	4687	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	4688
	4689	LDFLAGS="$LDFLAGS$PROFILE"
	4690
	4691	dnl for convenience, sort the samples in alphabetical order
	4692	dnl
	4693	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	4694	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	4695	dnl
	4696	dnl Unfortunately, there is a bug in OS/2's tr, such that
	4697	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	4698	dnl only removes the Unix-like part of the introduced line break.
	4699	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	4700
	4701	dnl makefile variables
	4702	AC_SUBST(LEX_STEM)
	4703	AC_SUBST(PATH_IFS)
	4704
	4705	dnl global options
	4706	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	4707	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	4708	AC_SUBST(WX_RELEASE_NUMBER)
	4709	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	4710	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	4711	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	4712	AC_SUBST(WX_TARGET_LIBRARY)
	4713	AC_SUBST(WX_LIBRARY_LINK1)
	4714	AC_SUBST(WX_LIBRARY_LINK2)
	4715	AC_SUBST(PROGRAM_EXT)
	4716
	4717	dnl global gl options
	4718	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	4719	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	4720	AC_SUBST(WX_TARGET_LIBRARY_GL)
	4721	AC_SUBST(WX_LIBRARY_LINK1_GL)
	4722	AC_SUBST(WX_LIBRARY_LINK2_GL)
	4723
	4724	dnl are we supposed to create the links?
	4725	AC_SUBST(WX_ALL)
	4726	AC_SUBST(WX_ALL_INSTALLED)
	4727
	4728	AC_SUBST(SHARED_LD)
	4729	AC_SUBST(PIC_FLAG)
	4730	AC_SUBST(CODE_GEN_FLAGS)
	4731	AC_SUBST(CODE_GEN_FLAGS_CXX)
	4732
	4733	AC_SUBST(SONAME_FLAGS)
	4734	AC_SUBST(SONAME_FLAGS_GL)
	4735	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	4736	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	4737
	4738	dnl debugging options
	4739	AC_SUBST(WXDEBUG_DEFINE)
	4740
	4741	dnl toolkit options
	4742	AC_SUBST(USE_GUI)
	4743	AC_SUBST(AFMINSTALL)
	4744	AC_SUBST(TOOLKIT)
	4745	AC_SUBST(TOOLKIT_DIR)
	4746	AC_SUBST(TOOLKIT_VPATH)
	4747	AC_SUBST(TOOLCHAIN_NAME)
	4748	AC_SUBST(TOOLCHAIN_DEFS)
	4749	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	4750
	4751	dnl wx-config options
	4752	AC_SUBST(host_alias)
	4753	AC_SUBST(cross_compiling)
	4754	AC_SUBST(WXCONFIG_LIBS)
	4755	AC_SUBST(WXCONFIG_LIBS_GL)
	4756	AC_SUBST(WXCONFIG_INCLUDE)
	4757
	4758	dnl what to compile
	4759	AC_SUBST(ALL_OBJECTS)
	4760
	4761	dnl distribution vars
	4762	AC_SUBST(GUIDIST)
	4763	AC_SUBST(PORT_FILES)
	4764	AC_SUBST(DISTDIR)
	4765	AC_SUBST(RPM_SPEC)
	4766	AC_SUBST(RPM_FILES)
	4767
	4768	dnl additional subdirectories where we will build
	4769	AC_SUBST(SAMPLES_SUBDIRS)
	4770
	4771	dnl additional libraries and linker settings
	4772	AC_SUBST(LDFLAGS)
	4773	AC_SUBST(OPENGL_LIBS)
	4774	AC_SUBST(DMALLOC_LIBS)
	4775	AC_SUBST(EXTRADEFS)
	4776
	4777	dnl additional resurces settings
	4778	AC_SUBST(RESCOMP)
	4779	AC_SUBST(RESFLAGS)
	4780	AC_SUBST(RESPROGRAMOBJ)
	4781	AC_SUBST(WX_RESOURCES_MACOSX)
	4782	AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
	4783
	4784	dnl additional for Mac OS X
	4785	AC_SUBST(DEREZ)
	4786	AC_SUBST(LIBWXMACRES)
	4787	AC_SUBST(LIBWXMACRESCOMP)
	4788	AC_SUBST(LIBWXMACRESWXCONFIG)
	4789
	4790	dnl These seem to be missing
	4791	AC_SUBST(DLLTOOL)
	4792	AC_SUBST(AS)
	4793	AC_SUBST(NM)
	4794	AC_SUBST(LD)
	4795	AC_SUBST(MAKEINFO)
	4796
	4797
	4798	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	4799	dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
	4800	dnl - and we do use it)
	4801	AC_PROG_MAKE_SET
	4802
	4803	dnl move setup.h back if available
	4804	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	4805	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	4806	fi
	4807
	4808	AC_CONFIG_HEADER(setup.h:setup.h.in)
	4809
	4810	dnl some more GUI only things
	4811	if test "$wxUSE_GUI" = "yes"; then
	4812	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	4813	dnl samples and the only way to do it is, again, use the cache
	4814	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	4815	wx_cv_path_ifs=$PATH_IFS
	4816	wx_cv_program_ext=$PROGRAM_EXT
	4817	wx_cv_target_library=$WX_TARGET_LIBRARY
	4818	wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
	4819	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	4820	dnl we need to export them because passing them through cache won't
	4821	dnl work when cache=/dev/null (which is default for autoconf 2.50)
	4822	export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
	4823	wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
	4824	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	4825	fi
	4826
	4827	dnl create each of the files in the space separated list from the file.in
	4828	dnl (the original file name may be overriden by appending another name after a
	4829	dnl colon)
	4830	AC_OUTPUT([
	4831	wx-config
	4832	src/make.env
	4833	src/makeprog.env
	4834	src/makelib.env
	4835	Makefile
	4836	],
	4837	[
	4838	dnl This test is required to make the following idempotent.
	4839	dnl Otherwise running config.status or rerunning configure
	4840	dnl would stomp the wx-config link or try to move it onto
	4841	dnl itself.
	4842	dnl Use -h instead of -L to test for link (GD)
	4843	dnl -h is documented as obsolete under Mac OS X but works
	4844	dnl -L is obsolete under Solaris8
	4845	if test ! -h wx-config; then
	4846	chmod +x wx-config
	4847	mv wx-config wx${TOOLCHAIN_NAME}-config
	4848	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	4849	fi
	4850
	4851	if test ! -d lib; then
	4852	mkdir lib
	4853	fi
	4854	if test ! -d lib/wx; then
	4855	mkdir lib/wx
	4856	fi
	4857	if test ! -d lib/wx/include; then
	4858	mkdir lib/wx/include
	4859	fi
	4860	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	4861	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	4862	fi
	4863	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	4864	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	4865	fi
	4866	if test -f setup.h; then
	4867	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	4868	fi
	4869	],
	4870	[
	4871	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	4872	LN_S="${LN_S}"
	4873	]
	4874	)
	4875
	4876	dnl vi: set et sts=4 sw=4: