git.saurik.com Git - wxWidgets.git/blame_incremental

... / ...

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_DOS=0
	388	USE_BEOS=0
	389	USE_MAC=0
	390
	391	USE_LINUX=
	392	USE_SGI=
	393	USE_HPUX=
	394	USE_SYSV=
	395	USE_SVR4=
	396	USE_AIX=
	397	USE_SUN=
	398	USE_SOLARIS=
	399	USE_SUNOS=
	400	USE_ALPHA=
	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 additional define needed for MT programs
	417	CPP_MT_FLAG=-D_REENTRANT
	418
	419	dnl the list of all available toolkits
	420	dnl
	421	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	422	ALL_TOOLKITS="GTK MAC MGL MOTIF MSW PM WINE"
	423
	424	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	425	dnl which are either yes or no
	426	DEFAULT_wxUSE_GTK=0
	427	DEFAULT_wxUSE_MAC=0
	428	DEFAULT_wxUSE_MGL=0
	429	DEFAULT_wxUSE_MOTIF=0
	430	DEFAULT_wxUSE_MSW=0
	431	DEFAULT_wxUSE_PM=0
	432	DEFAULT_wxUSE_WINE=0
	433
	434	dnl these are the values which are really default for the given platform -
	435	dnl they're not cached and are only used if no --with-toolkit was given and
	436	dnl nothing was found in the cache
	437	DEFAULT_DEFAULT_wxUSE_GTK=0
	438	DEFAULT_DEFAULT_wxUSE_MAC=0
	439	DEFAULT_DEFAULT_wxUSE_MGL=0
	440	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	441	DEFAULT_DEFAULT_wxUSE_MSW=0
	442	DEFAULT_DEFAULT_wxUSE_PM=0
	443	DEFAULT_DEFAULT_wxUSE_WINE=0
	444
	445	PROGRAM_EXT=
	446	SO_SUFFIX=so
	447
	448	dnl to support a new system, you need to add its canonical name (as determined
	449	dnl by config.sub or specified by the configure command line) to this "case"
	450	dnl and also define the shared library flags below - search for
	451	dnl SHARED_LIB_SETUP to find the exact place
	452	case "${host}" in
	453	-hp-hpux )
	454	USE_HPUX=1
	455	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	456	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	457	SO_SUFFIX=sl
	458	AC_DEFINE(__HPUX__)
	459	;;
	460	--linux* )
	461	USE_LINUX=1
	462	AC_DEFINE(__LINUX__)
	463	TMP=`uname -m`
	464	if test "x$TMP" = "xalpha"; then
	465	USE_ALPHA=1
	466	AC_DEFINE(__ALPHA__)
	467	fi
	468	DEFAULT_DEFAULT_wxUSE_GTK=1
	469	;;
	470	--irix5* \| --irix6* )
	471	USE_SGI=1
	472	USE_SVR4=1
	473	AC_DEFINE(__SGI__)
	474	AC_DEFINE(__SVR4__)
	475	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	476	;;
	477	--solaris2* )
	478	USE_SUN=1
	479	USE_SOLARIS=1
	480	USE_SVR4=1
	481	AC_DEFINE(__SUN__)
	482	AC_DEFINE(__SOLARIS__)
	483	AC_DEFINE(__SVR4__)
	484	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	485	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	486	;;
	487	--sunos4* )
	488	USE_SUN=1
	489	USE_SUNOS=1
	490	USE_BSD=1
	491	AC_DEFINE(__SUN__)
	492	AC_DEFINE(__SUNOS__)
	493	AC_DEFINE(__BSD__)
	494	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	495	;;
	496	--freebsd*)
	497	USE_BSD=1
	498	USE_FREEBSD=1
	499	CPP_MT_FLAG=-D_THREAD_SAFE
	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-msdosdjgpp )
	566	USE_UNIX=0
	567	USE_DOS=1
	568	AC_DEFINE(__DOS__)
	569	PROGRAM_EXT=".exe"
	570	DEFAULT_DEFAULT_wxUSE_MGL=1
	571	DEFAULT_DEFAULT_wxUSE_SHARED=0
	572	;;
	573
	574	-pc-os2_emx \| -pc-os2-emx )
	575	AC_DEFINE(__EMX__)
	576	PROGRAM_EXT=".exe"
	577	DEFAULT_DEFAULT_wxUSE_PM=1
	578	;;
	579
	580	powerpc--darwin )
	581	dnl PowerPC Darwin based distributions (including Mac OS X)
	582	USE_BSD=1
	583	USE_DARWIN=1
	584	CPP_MT_FLAG=
	585	SO_SUFFIX=dylib
	586	AC_DEFINE(__BSD__)
	587	AC_DEFINE(__DARWIN__)
	588	AC_DEFINE(__POWERPC__)
	589	DEFAULT_DEFAULT_wxUSE_MAC=1
	590	;;
	591
	592	--beos* )
	593	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	594	USE_BEOS=1
	595	AC_DEFINE(__BEOS__)
	596	;;
	597
	598	*)
	599	AC_MSG_ERROR(unknown system type ${host}.)
	600	esac
	601
	602	if test "$USE_UNIX" = 1 ; then
	603	wxUSE_UNIX=yes
	604	AC_DEFINE(__UNIX__)
	605	fi
	606
	607	dnl check for glibc version
	608	if test "$USE_LINUX" = 1; then
	609	AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,
	610	AC_TRY_COMPILE([#include <features.h>],
	611	[
	612	#if !__GLIBC_PREREQ(2, 1)
	613	#error not glibc2.1
	614	#endif
	615	],
	616	[
	617	wx_lib_glibc21=yes
	618	],
	619	[
	620	wx_lib_glibc21=no
	621	]
	622	)
	623	)
	624	if test "$wx_lib_glibc21" = "yes"; then
	625	AC_DEFINE(wxHAVE_GLIBC2)
	626	fi
	627	fi
	628
	629	dnl ---------------------------------------------------------------------------
	630	dnl command line options for configure
	631	dnl ---------------------------------------------------------------------------
	632
	633	dnl the default values for all options - we collect them all here to simplify
	634	dnl modification of the default values (for example, if the defaults for some
	635	dnl platform should be changed, it can be done here too)
	636	dnl
	637	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	638
	639	WX_ARG_CACHE_INIT
	640
	641	dnl useful to test the compilation with minimum options, define as 0 for normal
	642	dnl usage
	643	DEBUG_CONFIGURE=0
	644	if test $DEBUG_CONFIGURE = 1; then
	645	DEFAULT_wxUSE_UNIVERSAL=no
	646
	647	DEFAULT_wxUSE_THREADS=yes
	648
	649	DEFAULT_wxUSE_SHARED=yes
	650	DEFAULT_wxUSE_SONAME=no
	651	DEFAULT_wxUSE_OPTIMISE=no
	652	DEFAULT_wxUSE_PROFILE=no
	653	DEFAULT_wxUSE_NO_DEPS=no
	654	DEFAULT_wxUSE_NO_RTTI=yes
	655	DEFAULT_wxUSE_NO_EXCEPTIONS=yes
	656	DEFAULT_wxUSE_PERMISSIVE=no
	657	DEFAULT_wxUSE_DEBUG_FLAG=yes
	658	DEFAULT_wxUSE_DEBUG_INFO=yes
	659	DEFAULT_wxUSE_DEBUG_GDB=yes
	660	DEFAULT_wxUSE_MEM_TRACING=no
	661	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	662	DEFAULT_wxUSE_DMALLOC=no
	663	DEFAULT_wxUSE_PRECOMP=yes
	664	DEFAULT_wxUSE_APPLE_IEEE=no
	665
	666	DEFAULT_wxUSE_LOG=yes
	667	DEFAULT_wxUSE_LOGWINDOW=no
	668	DEFAULT_wxUSE_LOGGUI=no
	669	DEFAULT_wxUSE_LOGDIALOG=no
	670
	671	DEFAULT_wxUSE_GUI=yes
	672	DEFAULT_wxUSE_CONTROLS=no
	673
	674	DEFAULT_wxUSE_REGEX=no
	675	DEFAULT_wxUSE_ZLIB=no
	676	DEFAULT_wxUSE_LIBPNG=no
	677	DEFAULT_wxUSE_LIBJPEG=no
	678	DEFAULT_wxUSE_LIBTIFF=no
	679	DEFAULT_wxUSE_ODBC=no
	680	DEFAULT_wxUSE_FREETYPE=no
	681	DEFAULT_wxUSE_OPENGL=no
	682
	683	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	684	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	685	DEFAULT_wxUSE_STD_IOSTREAM=no
	686	DEFAULT_wxUSE_CMDLINE_PARSER=no
	687	DEFAULT_wxUSE_DATETIME=no
	688	DEFAULT_wxUSE_TIMEDATE=no
	689	DEFAULT_wxUSE_TIMER=no
	690	DEFAULT_wxUSE_STOPWATCH=no
	691	DEFAULT_wxUSE_FILE=no
	692	DEFAULT_wxUSE_FFILE=no
	693	DEFAULT_wxUSE_TEXTBUFFER=no
	694	DEFAULT_wxUSE_TEXTFILE=no
	695	DEFAULT_wxUSE_WAVE=no
	696	DEFAULT_wxUSE_INTL=no
	697	DEFAULT_wxUSE_CONFIG=no
	698	DEFAULT_wxUSE_FONTMAP=no
	699	DEFAULT_wxUSE_STREAMS=no
	700	DEFAULT_wxUSE_SOCKETS=no
	701	DEFAULT_wxUSE_DIALUP_MANAGER=no
	702	DEFAULT_wxUSE_JOYSTICK=no
	703	DEFAULT_wxUSE_DYNLIB_CLASS=no
	704	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	705	DEFAULT_wxUSE_LONGLONG=no
	706	DEFAULT_wxUSE_GEOMETRY=no
	707
	708	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	709	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	710	DEFAULT_wxUSE_POSTSCRIPT=no
	711
	712	DEFAULT_wxUSE_X_RESOURCES=no
	713	DEFAULT_wxUSE_CLIPBOARD=no
	714	DEFAULT_wxUSE_TOOLTIPS=no
	715	DEFAULT_wxUSE_DRAG_AND_DROP=no
	716	DEFAULT_wxUSE_DRAGIMAGE=no
	717	DEFAULT_wxUSE_SPLINES=no
	718
	719	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	720	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	721	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	722
	723	DEFAULT_wxUSE_PROLOGIO=no
	724	DEFAULT_wxUSE_RESOURCES=no
	725	DEFAULT_wxUSE_CONSTRAINTS=no
	726	DEFAULT_wxUSE_IPC=no
	727	DEFAULT_wxUSE_HELP=no
	728	DEFAULT_wxUSE_MS_HTML_HELP=no
	729	DEFAULT_wxUSE_WXHTML_HELP=no
	730	DEFAULT_wxUSE_TREELAYOUT=no
	731	DEFAULT_wxUSE_METAFILE=no
	732	DEFAULT_wxUSE_MIMETYPE=no
	733	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	734
	735	DEFAULT_wxUSE_COMMONDLGS=no
	736	DEFAULT_wxUSE_CHOICEDLG=no
	737	DEFAULT_wxUSE_COLOURDLG=no
	738	DEFAULT_wxUSE_DIRDLG=no
	739	DEFAULT_wxUSE_FILEDLG=no
	740	DEFAULT_wxUSE_FINDREPLDLG=no
	741	DEFAULT_wxUSE_FONTDLG=no
	742	DEFAULT_wxUSE_MSGDLG=no
	743	DEFAULT_wxUSE_NUMBERDLG=no
	744	DEFAULT_wxUSE_TEXTDLG=no
	745	DEFAULT_wxUSE_SPLASH=no
	746	DEFAULT_wxUSE_STARTUP_TIPS=no
	747	DEFAULT_wxUSE_PROGRESSDLG=no
	748	DEFAULT_wxUSE_WIZARDDLG=no
	749
	750	DEFAULT_wxUSE_MENUS=no
	751	DEFAULT_wxUSE_MINIFRAME=no
	752	DEFAULT_wxUSE_HTML=no
	753	DEFAULT_wxUSE_FILESYSTEM=no
	754	DEFAULT_wxUSE_FS_INET=no
	755	DEFAULT_wxUSE_FS_ZIP=no
	756	DEFAULT_wxUSE_BUSYINFO=no
	757	DEFAULT_wxUSE_ZIPSTREAM=no
	758	DEFAULT_wxUSE_VALIDATORS=no
	759
	760	DEFAULT_wxUSE_ACCEL=no
	761	DEFAULT_wxUSE_BUTTON=no
	762	DEFAULT_wxUSE_BMPBUTTON=no
	763	DEFAULT_wxUSE_CALCTRL=no
	764	DEFAULT_wxUSE_CARET=no
	765	DEFAULT_wxUSE_CHECKBOX=no
	766	DEFAULT_wxUSE_CHECKLST=no
	767	DEFAULT_wxUSE_CHOICE=no
	768	DEFAULT_wxUSE_COMBOBOX=no
	769	DEFAULT_wxUSE_GAUGE=no
	770	DEFAULT_wxUSE_GRID=no
	771	DEFAULT_wxUSE_NEW_GRID=no
	772	DEFAULT_wxUSE_IMAGLIST=no
	773	DEFAULT_wxUSE_LISTBOX=no
	774	DEFAULT_wxUSE_LISTCTRL=no
	775	DEFAULT_wxUSE_NOTEBOOK=no
	776	DEFAULT_wxUSE_PROPSHEET=no
	777	DEFAULT_wxUSE_RADIOBOX=no
	778	DEFAULT_wxUSE_RADIOBTN=no
	779	DEFAULT_wxUSE_SASH=no
	780	DEFAULT_wxUSE_SCROLLBAR=no
	781	DEFAULT_wxUSE_SLIDER=no
	782	DEFAULT_wxUSE_SPINBTN=no
	783	DEFAULT_wxUSE_SPINCTRL=no
	784	DEFAULT_wxUSE_SPLITTER=no
	785	DEFAULT_wxUSE_STATBMP=no
	786	DEFAULT_wxUSE_STATBOX=no
	787	DEFAULT_wxUSE_STATLINE=no
	788	DEFAULT_wxUSE_STATTEXT=no
	789	DEFAULT_wxUSE_STATUSBAR=yes
	790	DEFAULT_wxUSE_TABDIALOG=no
	791	DEFAULT_wxUSE_TEXTCTRL=no
	792	DEFAULT_wxUSE_TOGGLEBTN=no
	793	DEFAULT_wxUSE_TOOLBAR=no
	794	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	795	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	796	DEFAULT_wxUSE_TREECTRL=no
	797	DEFAULT_wxUSE_POPUPWIN=no
	798	DEFAULT_wxUSE_TIPWINDOW=no
	799
	800	DEFAULT_wxUSE_UNICODE=no
	801	DEFAULT_wxUSE_WCSRTOMBS=no
	802
	803	DEFAULT_wxUSE_PALETTE=no
	804	DEFAULT_wxUSE_IMAGE=no
	805	DEFAULT_wxUSE_GIF=no
	806	DEFAULT_wxUSE_PCX=no
	807	DEFAULT_wxUSE_PNM=no
	808	DEFAULT_wxUSE_XPM=no
	809	else
	810	DEFAULT_wxUSE_UNIVERSAL=no
	811
	812	DEFAULT_wxUSE_THREADS=yes
	813
	814	DEFAULT_wxUSE_SHARED=yes
	815	DEFAULT_wxUSE_SONAME=no
	816	DEFAULT_wxUSE_OPTIMISE=yes
	817	DEFAULT_wxUSE_PROFILE=no
	818	DEFAULT_wxUSE_NO_DEPS=no
	819	DEFAULT_wxUSE_NO_RTTI=yes
	820	DEFAULT_wxUSE_NO_EXCEPTIONS=yes
	821	DEFAULT_wxUSE_PERMISSIVE=no
	822	DEFAULT_wxUSE_DEBUG_FLAG=no
	823	DEFAULT_wxUSE_DEBUG_INFO=no
	824	DEFAULT_wxUSE_DEBUG_GDB=no
	825	DEFAULT_wxUSE_MEM_TRACING=no
	826	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	827	DEFAULT_wxUSE_DMALLOC=no
	828	DEFAULT_wxUSE_PRECOMP=yes
	829	DEFAULT_wxUSE_APPLE_IEEE=yes
	830
	831	DEFAULT_wxUSE_LOG=yes
	832	DEFAULT_wxUSE_LOGWINDOW=yes
	833	DEFAULT_wxUSE_LOGGUI=yes
	834	DEFAULT_wxUSE_LOGDIALOG=yes
	835
	836	DEFAULT_wxUSE_GUI=yes
	837
	838	DEFAULT_wxUSE_REGEX=yes
	839	DEFAULT_wxUSE_ZLIB=yes
	840	DEFAULT_wxUSE_LIBPNG=yes
	841	DEFAULT_wxUSE_LIBJPEG=yes
	842	DEFAULT_wxUSE_LIBTIFF=yes
	843	DEFAULT_wxUSE_ODBC=no
	844	DEFAULT_wxUSE_FREETYPE=no
	845	DEFAULT_wxUSE_OPENGL=no
	846
	847	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	848	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	849	DEFAULT_wxUSE_STD_IOSTREAM=no
	850	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	851	DEFAULT_wxUSE_DATETIME=yes
	852	DEFAULT_wxUSE_TIMEDATE=no
	853	DEFAULT_wxUSE_TIMER=yes
	854	DEFAULT_wxUSE_STOPWATCH=yes
	855	DEFAULT_wxUSE_FILE=yes
	856	DEFAULT_wxUSE_FFILE=yes
	857	DEFAULT_wxUSE_TEXTBUFFER=yes
	858	DEFAULT_wxUSE_TEXTFILE=yes
	859	DEFAULT_wxUSE_WAVE=no
	860	DEFAULT_wxUSE_INTL=yes
	861	DEFAULT_wxUSE_CONFIG=yes
	862	DEFAULT_wxUSE_FONTMAP=yes
	863	DEFAULT_wxUSE_STREAMS=yes
	864	DEFAULT_wxUSE_SOCKETS=yes
	865	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	866	DEFAULT_wxUSE_JOYSTICK=yes
	867	DEFAULT_wxUSE_DYNLIB_CLASS=no
	868	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	869	DEFAULT_wxUSE_LONGLONG=yes
	870	DEFAULT_wxUSE_GEOMETRY=yes
	871
	872	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	873	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	874	DEFAULT_wxUSE_POSTSCRIPT=yes
	875
	876	DEFAULT_wxUSE_X_RESOURCES=no
	877	DEFAULT_wxUSE_CLIPBOARD=yes
	878	DEFAULT_wxUSE_TOOLTIPS=yes
	879	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	880	DEFAULT_wxUSE_DRAGIMAGE=yes
	881	DEFAULT_wxUSE_SPLINES=yes
	882
	883	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	884	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	885	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	886
	887	DEFAULT_wxUSE_PROLOGIO=yes
	888	DEFAULT_wxUSE_RESOURCES=yes
	889	DEFAULT_wxUSE_CONSTRAINTS=yes
	890	DEFAULT_wxUSE_IPC=yes
	891	DEFAULT_wxUSE_HELP=yes
	892	DEFAULT_wxUSE_MS_HTML_HELP=yes
	893	DEFAULT_wxUSE_WXHTML_HELP=yes
	894	DEFAULT_wxUSE_TREELAYOUT=yes
	895	DEFAULT_wxUSE_METAFILE=yes
	896	DEFAULT_wxUSE_MIMETYPE=yes
	897	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	898
	899	DEFAULT_wxUSE_COMMONDLGS=yes
	900	DEFAULT_wxUSE_CHOICEDLG=yes
	901	DEFAULT_wxUSE_COLOURDLG=yes
	902	DEFAULT_wxUSE_DIRDLG=yes
	903	DEFAULT_wxUSE_FILEDLG=yes
	904	DEFAULT_wxUSE_FINDREPLDLG=yes
	905	DEFAULT_wxUSE_FONTDLG=yes
	906	DEFAULT_wxUSE_MSGDLG=yes
	907	DEFAULT_wxUSE_NUMBERDLG=yes
	908	DEFAULT_wxUSE_TEXTDLG=yes
	909	DEFAULT_wxUSE_SPLASH=yes
	910	DEFAULT_wxUSE_STARTUP_TIPS=yes
	911	DEFAULT_wxUSE_PROGRESSDLG=yes
	912	DEFAULT_wxUSE_WIZARDDLG=yes
	913
	914	DEFAULT_wxUSE_MENUS=yes
	915	DEFAULT_wxUSE_MINIFRAME=yes
	916	DEFAULT_wxUSE_HTML=yes
	917	DEFAULT_wxUSE_FILESYSTEM=yes
	918	DEFAULT_wxUSE_FS_INET=yes
	919	DEFAULT_wxUSE_FS_ZIP=yes
	920	DEFAULT_wxUSE_BUSYINFO=yes
	921	DEFAULT_wxUSE_ZIPSTREAM=yes
	922	DEFAULT_wxUSE_VALIDATORS=yes
	923
	924	DEFAULT_wxUSE_ACCEL=yes
	925	DEFAULT_wxUSE_BUTTON=yes
	926	DEFAULT_wxUSE_BMPBUTTON=yes
	927	DEFAULT_wxUSE_CALCTRL=yes
	928	DEFAULT_wxUSE_CARET=yes
	929	DEFAULT_wxUSE_CHECKBOX=yes
	930	DEFAULT_wxUSE_CHECKLST=yes
	931	DEFAULT_wxUSE_CHOICE=yes
	932	DEFAULT_wxUSE_COMBOBOX=yes
	933	DEFAULT_wxUSE_GAUGE=yes
	934	DEFAULT_wxUSE_GRID=yes
	935	DEFAULT_wxUSE_NEW_GRID=yes
	936	DEFAULT_wxUSE_IMAGLIST=yes
	937	DEFAULT_wxUSE_LISTBOX=yes
	938	DEFAULT_wxUSE_LISTCTRL=yes
	939	DEFAULT_wxUSE_NOTEBOOK=yes
	940	DEFAULT_wxUSE_PROPSHEET=yes
	941	DEFAULT_wxUSE_RADIOBOX=yes
	942	DEFAULT_wxUSE_RADIOBTN=yes
	943	DEFAULT_wxUSE_SASH=yes
	944	DEFAULT_wxUSE_SCROLLBAR=yes
	945	DEFAULT_wxUSE_SLIDER=yes
	946	DEFAULT_wxUSE_SPINBTN=yes
	947	DEFAULT_wxUSE_SPINCTRL=yes
	948	DEFAULT_wxUSE_SPLITTER=yes
	949	DEFAULT_wxUSE_STATBMP=yes
	950	DEFAULT_wxUSE_STATBOX=yes
	951	DEFAULT_wxUSE_STATLINE=yes
	952	DEFAULT_wxUSE_STATTEXT=yes
	953	DEFAULT_wxUSE_STATUSBAR=yes
	954	DEFAULT_wxUSE_TABDIALOG=no
	955	DEFAULT_wxUSE_TEXTCTRL=yes
	956	DEFAULT_wxUSE_TOGGLEBTN=yes
	957	DEFAULT_wxUSE_TOOLBAR=yes
	958	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	959	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	960	DEFAULT_wxUSE_TREECTRL=yes
	961	DEFAULT_wxUSE_POPUPWIN=yes
	962	DEFAULT_wxUSE_TIPWINDOW=yes
	963
	964	DEFAULT_wxUSE_UNICODE=no
	965	DEFAULT_wxUSE_WCSRTOMBS=no
	966
	967	DEFAULT_wxUSE_PALETTE=yes
	968	DEFAULT_wxUSE_IMAGE=yes
	969	DEFAULT_wxUSE_GIF=yes
	970	DEFAULT_wxUSE_PCX=yes
	971	DEFAULT_wxUSE_PNM=yes
	972	DEFAULT_wxUSE_XPM=yes
	973	fi
	974
	975	dnl WX_ARG_WITH should be used to select whether an external package will be
	976	dnl used or not, to configure compile-time features of this package itself,
	977	dnl use WX_ARG_ENABLE instead
	978
	979	dnl ============================
	980	dnl external package dependecies
	981	dnl ============================
	982
	983	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	984	dnl these values manually
	985	for toolkit in `echo $ALL_TOOLKITS`; do
	986	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	987	if test "x$LINE" != x ; then
	988	has_toolkit_in_cache=1
	989	eval "DEFAULT_$LINE"
	990	eval "CACHE_$toolkit=1"
	991	fi
	992	done
	993
	994	dnl ---------------------------------------------------------------------------
	995	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	996	dnl first to disable many other switches if it's given
	997	dnl
	998	dnl NB: this is still in testing stage, don't use if you don't know what you're
	999	dnl doing
	1000	dnl ---------------------------------------------------------------------------
	1001
	1002	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	1003
	1004	if test "$wxUSE_GUI" = "yes"; then
	1005
	1006	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	1007	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	1008	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	1009	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	1010	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	1011	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
	1012	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	1013	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	1014
	1015	AC_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
	1016
	1017	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	1018	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	1019	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	1020	WX_ARG_SYS_WITH(freetype, [ --with-freetype use freetype (font rasterizer)], wxUSE_FREETYPE)
	1021	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	1022
	1023	fi
	1024	dnl for GUI only
	1025
	1026	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	1027	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	1028	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	1029	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	1030
	1031	dnl ---------------------------------------------------------------------------
	1032	dnl compile options
	1033	dnl ---------------------------------------------------------------------------
	1034
	1035	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	1036	WX_ARG_ENABLE(soname, [ --enable-soname set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
	1037	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	1038	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	1039
	1040	dnl allow the precompiled header option to be disabled under Mac OS X
	1041	WX_ARG_ENABLE(precomp, [ --enable-precomp enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
	1042
	1043	if test "$wxUSE_DEBUG" = "yes"; then
	1044	DEFAULT_wxUSE_DEBUG_FLAG=yes
	1045	DEFAULT_wxUSE_DEBUG_INFO=yes
	1046	elif test "$wxUSE_DEBUG" = "no"; then
	1047	DEFAULT_wxUSE_DEBUG_FLAG=no
	1048	DEFAULT_wxUSE_DEBUG_INFO=no
	1049	fi
	1050
	1051	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	1052	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	1053	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	1054	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	1055	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	1056	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	1057	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	1058	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	1059	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	1060	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	1061
	1062	WX_ARG_ENABLE(compat20, [ --enable-compat20 enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
	1063	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	1064
	1065	dnl ---------------------------------------------------------------------------
	1066	dnl (small) optional non GUI classes
	1067	dnl ---------------------------------------------------------------------------
	1068
	1069	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	1070	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	1071
	1072	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	1073
	1074	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	1075
	1076	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	1077	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	1078	WX_ARG_ENABLE(timedate, [ --enable-timedate use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
	1079	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	1080	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	1081	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	1082	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	1083	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	1084	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	1085	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	1086	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	1087	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	1088	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	1089	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	1090	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	1091	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	1092	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile classes], wxUSE_FFILE)
	1093	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	1094	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	1095	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	1096	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	1097	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	1098	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	1099	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	1100	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	1101	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	1102	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	1103
	1104	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	1105	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	1106
	1107	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	1108	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	1109
	1110	dnl ---------------------------------------------------------------------------
	1111	dnl "big" options (i.e. those which change a lot of things throughout the library)
	1112	dnl ---------------------------------------------------------------------------
	1113
	1114	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	1115
	1116	if test "$wxUSE_GUI" = "yes"; then
	1117
	1118	dnl ---------------------------------------------------------------------------
	1119	dnl "big" GUI options
	1120	dnl ---------------------------------------------------------------------------
	1121
	1122	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	1123	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	1124	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	1125	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1126	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	1127	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	1128	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	1129	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	1130	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	1131	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	1132	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	1133
	1134	dnl ---------------------------------------------------------------------------
	1135	dnl PostScript options
	1136	dnl ---------------------------------------------------------------------------
	1137	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1138
	1139	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1140	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1141	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1142
	1143	dnl ---------------------------------------------------------------------------
	1144	dnl resources
	1145	dnl ---------------------------------------------------------------------------
	1146
	1147	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1148	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1149
	1150	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1151
	1152	dnl ---------------------------------------------------------------------------
	1153	dnl IPC &c
	1154	dnl ---------------------------------------------------------------------------
	1155
	1156	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1157	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1158	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	1159
	1160	WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout classes], wxUSE_TREELAYOUT)
	1161
	1162	dnl ---------------------------------------------------------------------------
	1163	dnl optional GUI controls (in alphabetical order except the first one)
	1164	dnl ---------------------------------------------------------------------------
	1165
	1166	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1167
	1168	dnl even with --enable-controls, some may be disabled by giving
	1169	dnl --disable-<control> later on the command line - but by default all will be
	1170	dnl used (and vice versa)
	1171	if test "$wxUSE_CONTROLS" = "yes"; then
	1172	DEFAULT_wxUSE_ACCEL=yes
	1173	DEFAULT_wxUSE_BMPBUTTON=yes
	1174	DEFAULT_wxUSE_BUTTON=yes
	1175	DEFAULT_wxUSE_CALCTRL=no
	1176	DEFAULT_wxUSE_CARET=yes
	1177	DEFAULT_wxUSE_COMBOBOX=yes
	1178	DEFAULT_wxUSE_CHECKBOX=yes
	1179	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1180	DEFAULT_wxUSE_CHOICE=yes
	1181	DEFAULT_wxUSE_GAUGE=yes
	1182	DEFAULT_wxUSE_GRID=yes
	1183	DEFAULT_wxUSE_NEW_GRID=yes
	1184	DEFAULT_wxUSE_IMAGLIST=yes
	1185	DEFAULT_wxUSE_LISTBOX=yes
	1186	DEFAULT_wxUSE_LISTCTRL=yes
	1187	DEFAULT_wxUSE_NOTEBOOK=yes
	1188	DEFAULT_wxUSE_PROPSHEET=yes
	1189	DEFAULT_wxUSE_RADIOBOX=yes
	1190	DEFAULT_wxUSE_RADIOBTN=yes
	1191	DEFAULT_wxUSE_SASH=yes
	1192	DEFAULT_wxUSE_SCROLLBAR=yes
	1193	DEFAULT_wxUSE_SLIDER=yes
	1194	DEFAULT_wxUSE_SPINBTN=yes
	1195	DEFAULT_wxUSE_SPINCTRL=yes
	1196	DEFAULT_wxUSE_SPLITTER=yes
	1197	DEFAULT_wxUSE_STATBMP=yes
	1198	DEFAULT_wxUSE_STATBOX=yes
	1199	DEFAULT_wxUSE_STATLINE=yes
	1200	DEFAULT_wxUSE_STATUSBAR=yes
	1201	DEFAULT_wxUSE_TAB_DIALOG=yes
	1202	DEFAULT_wxUSE_TOGGLEBTN=yes
	1203	DEFAULT_wxUSE_TOOLBAR=yes
	1204	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1205	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1206	DEFAULT_wxUSE_TOOLTIPS=yes
	1207	DEFAULT_wxUSE_TREECTRL=yes
	1208	DEFAULT_wxUSE_POPUPWIN=yes
	1209	DEFAULT_wxUSE_TIPWINDOW=yes
	1210	elif test "$wxUSE_CONTROLS" = "no"; then
	1211	DEFAULT_wxUSE_ACCEL=no
	1212	DEFAULT_wxUSE_BMPBUTTON=no
	1213	DEFAULT_wxUSE_BUTTON=no
	1214	DEFAULT_wxUSE_CALCTRL=no
	1215	DEFAULT_wxUSE_CARET=no
	1216	DEFAULT_wxUSE_COMBOBOX=no
	1217	DEFAULT_wxUSE_CHECKBOX=no
	1218	DEFAULT_wxUSE_CHECKLISTBOX=no
	1219	DEFAULT_wxUSE_CHOICE=no
	1220	DEFAULT_wxUSE_GAUGE=no
	1221	DEFAULT_wxUSE_GRID=no
	1222	DEFAULT_wxUSE_NEW_GRID=no
	1223	DEFAULT_wxUSE_IMAGLIST=no
	1224	DEFAULT_wxUSE_LISTBOX=no
	1225	DEFAULT_wxUSE_LISTCTRL=no
	1226	DEFAULT_wxUSE_NOTEBOOK=no
	1227	DEFAULT_wxUSE_PROPSHEET=no
	1228	DEFAULT_wxUSE_RADIOBOX=no
	1229	DEFAULT_wxUSE_RADIOBTN=no
	1230	DEFAULT_wxUSE_SASH=no
	1231	DEFAULT_wxUSE_SCROLLBAR=no
	1232	DEFAULT_wxUSE_SLIDER=no
	1233	DEFAULT_wxUSE_SPINBTN=no
	1234	DEFAULT_wxUSE_SPINCTRL=no
	1235	DEFAULT_wxUSE_SPLITTER=no
	1236	DEFAULT_wxUSE_STATBMP=no
	1237	DEFAULT_wxUSE_STATBOX=no
	1238	DEFAULT_wxUSE_STATLINE=no
	1239	DEFAULT_wxUSE_STATUSBAR=no
	1240	DEFAULT_wxUSE_TAB_DIALOG=no
	1241	DEFAULT_wxUSE_TOGGLEBTN=no
	1242	DEFAULT_wxUSE_TOOLBAR=no
	1243	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1244	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1245	DEFAULT_wxUSE_TOOLTIPS=no
	1246	DEFAULT_wxUSE_TREECTRL=no
	1247	DEFAULT_wxUSE_POPUPWIN=no
	1248	DEFAULT_wxUSE_TIPWINDOW=no
	1249	fi
	1250
	1251	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1252	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1253	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1254	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1255	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1256	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1257	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1258	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1259	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1260	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1261	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1262	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1263	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1264	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1265	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1266	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1267	WX_ARG_ENABLE(propsheet, [ --enable-propsheet use wxPropertySheet class], wxUSE_PROPSHEET)
	1268	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1269	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1270	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1271	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1272	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1273	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1274	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1275	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1276	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1277	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1278	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1279	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1280	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1281	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1282	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1283	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1284	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1285	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1286	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1287	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1288	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1289	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1290
	1291	dnl ---------------------------------------------------------------------------
	1292	dnl common dialogs
	1293	dnl ---------------------------------------------------------------------------
	1294
	1295	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1296	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1297	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1298	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1299	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1300	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1301	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1302	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1303	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1304	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1305	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1306	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1307	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1308	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1309
	1310	dnl ---------------------------------------------------------------------------
	1311	dnl misc GUI options
	1312	dnl ---------------------------------------------------------------------------
	1313
	1314	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1315	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1316	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1317	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1318	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1319	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1320	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1321	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1322	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1323
	1324	dnl ---------------------------------------------------------------------------
	1325	dnl support for image formats that do not rely on external library
	1326	dnl ---------------------------------------------------------------------------
	1327
	1328	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1329	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1330	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1331	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1332	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1333	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1334
	1335	fi
	1336	dnl for GUI only
	1337
	1338	dnl cache the options values before (may be) aborting below
	1339	WX_ARG_CACHE_FLUSH
	1340
	1341	dnl check that no more than one toolkit is given and that if none are given that
	1342	dnl we have a default one
	1343
	1344	AC_MSG_CHECKING(for toolkit)
	1345
	1346	if test "$wxUSE_GUI" = "yes"; then
	1347
	1348	if test "$USE_BEOS" = 1; then
	1349	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1350	fi
	1351
	1352	if test "$TOOLKIT_GIVEN" = 1; then
	1353	dnl convert "yes" to 1 and "no" to 0
	1354	for toolkit in `echo $ALL_TOOLKITS`; do
	1355	var=wxUSE_$toolkit
	1356	eval "value=\$${var}"
	1357	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1358	done
	1359	else
	1360	dnl try to guess the most apropriate toolkit for this platform
	1361	for toolkit in `echo $ALL_TOOLKITS`; do
	1362	if test "$has_toolkit_in_cache" != 1; then
	1363	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1364	else
	1365	var=DEFAULT_wxUSE_$toolkit
	1366	fi
	1367	eval "wxUSE_$toolkit=\$${var}"
	1368	done
	1369	fi
	1370
	1371	dnl we suppose that expr is available (maybe there is a better way to do
	1372	dnl this? what about using ALL_TOOLKITS? TODO)
	1373	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} \
	1374	+ ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0}`
	1375
	1376	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1377	dnl Path separator; ':' for unix.
	1378	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1379	case "${host}" in
	1380	-pc-os2_emx \| -pc-os2-emx )
	1381	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1382	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1383	LEX_STEM="lexyy"
	1384	;;
	1385	*)
	1386	PATH_IFS=':'
	1387	LEX_STEM="lex.yy"
	1388	;;
	1389	esac
	1390
	1391	case "$NUM_TOOLKITS" in
	1392	1)
	1393	;;
	1394	0)
	1395	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1396	;;
	1397	*)
	1398	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1399	esac
	1400
	1401	dnl cache the wxUSE_<TOOLKIT> values too
	1402	for toolkit in `echo $ALL_TOOLKITS`; do
	1403	var=wxUSE_$toolkit
	1404	eval "value=\$${var}"
	1405	if test "x$value" != x; then
	1406	cache_var=CACHE_$toolkit
	1407	eval "cache=\$${cache_var}"
	1408	if test "$cache" = 1; then
	1409	echo "$var=$value" >> ${wx_arg_cache_file}
	1410	fi
	1411	if test "$value" = 1; then
	1412	toolkit_echo=`echo $toolkit \| tr [[A-Z]] [[a-z]]`
	1413	AC_MSG_RESULT($toolkit_echo)
	1414	fi
	1415	fi
	1416	done
	1417	else
	1418	PATH_IFS=':'
	1419	AC_MSG_RESULT(base ($host_alias hosted) only)
	1420	fi
	1421
	1422	dnl ---------------------------------------------------------------------------
	1423	dnl Checks for programs
	1424	dnl ---------------------------------------------------------------------------
	1425
	1426	dnl flush the cache because checking for programs might abort
	1427	AC_CACHE_SAVE
	1428
	1429	dnl cross-compiling support: we're cross compiling if the build system is
	1430	dnl different from the target one (assume host and target be always the same)
	1431	if test "$build" != "$host" ; then
	1432	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 ; then
	1433	CC=$host_alias-gcc
	1434	CXX=$host_alias-c++
	1435	AR=$host_alias-ar
	1436	RANLIB=$host_alias-ranlib
	1437	DLLTOOL=$host_alias-dlltool
	1438	RESCOMP=$host_alias-windres
	1439	LD=$host_alias-ld
	1440	NM=$host_alias-nm
	1441	STRIP=$host_alias-strip
	1442	else
	1443	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1444	fi
	1445	fi
	1446
	1447	dnl C-compiler checks
	1448	dnl defines CC with the compiler to use
	1449	dnl defines GCC with yes if using gcc
	1450	dnl defines GCC empty if not using gcc
	1451	dnl defines CFLAGS
	1452	AC_PROG_CC
	1453
	1454	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1455
	1456	dnl is -traditional needed for correct compilations
	1457	dnl adds -traditional for gcc if needed
	1458	AC_PROG_GCC_TRADITIONAL
	1459
	1460	AC_LANG_SAVE
	1461	AC_LANG_CPLUSPLUS
	1462
	1463	dnl C++-compiler checks
	1464	dnl defines CXX with the compiler to use
	1465	dnl defines GXX with yes if using gxx
	1466	dnl defines GXX empty if not using gxx
	1467	dnl defines CXXFLAGS
	1468	AC_PROG_CXX
	1469
	1470	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1471
	1472	AC_LANG_RESTORE
	1473
	1474	dnl ranlib command
	1475	dnl defines RANLIB with the appropriate command
	1476	AC_PROG_RANLIB
	1477
	1478	dnl ar command
	1479	dnl defines AR with the appropriate command
	1480	AC_CHECK_PROG(AR, ar, ar, ar)
	1481
	1482	dnl install checks
	1483	dnl defines INSTALL with the appropriate command
	1484	AC_PROG_INSTALL
	1485	case "${host}" in
	1486
	1487	dnl The other BSD's should probably go in here too, since this is
	1488	dnl to workaround a strange static lib BSDism.
	1489	dnl Mac OS X install seems to ignore -p option...
	1490	powerpc--darwin )
	1491	INSTALL_PROGRAM="cp -fp"
	1492	INSTALL_DATA="cp -fp"
	1493	;;
	1494	*)
	1495	;;
	1496	esac
	1497
	1498	dnl strip command
	1499	dnl defines STRIP as strip or nothing if not found
	1500	AC_CHECK_PROG(STRIP, strip, strip, true)
	1501
	1502	dnl check if VPATH works
	1503	AC_MSG_CHECKING(make for VPATH support)
	1504	dnl create Makefile
	1505	cat - << EOF > confMake
	1506	check : file
	1507	cp \$? \$@
	1508	cp \$? final_file
	1509	EOF
	1510
	1511	if test ! -d sub ; then
	1512	mkdir sub
	1513	fi
	1514	echo dummy > sub/file
	1515	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1516	RESULT=$?
	1517	rm -f sub/file check final_file confMake
	1518	rmdir sub
	1519	if test "$RESULT" = 0; then
	1520	AC_MSG_RESULT(yes)
	1521	else
	1522	AC_MSG_RESULT(no)
	1523	AC_MSG_ERROR([
	1524	You need a make-utility that is able to use the variable
	1525	VPATH correctly.
	1526	If your version of make does not support VPATH correctly,
	1527	please install GNU-make (possibly as gmake), and start
	1528	configure with the following command:
	1529	export MAKE=gmake; ./configure for sh-type shells
	1530	setenv MAKE gmake; ./configure for csh-type shells
	1531	Also please do remember to use gmake in this case every time
	1532	you are trying to compile.
	1533	])
	1534	fi
	1535
	1536	dnl YACC checks
	1537	dnl defines YACC with the appropriate command
	1538	AC_PROG_YACC
	1539
	1540	dnl LEX checks
	1541	dnl defines LEX with the appropriate command
	1542	dnl defines LEXLIB with the appropriate library
	1543	AC_PROG_LEX
	1544
	1545	dnl needed for making link to setup.h
	1546	AC_PROG_LN_S
	1547
	1548	dnl ---------------------------------------------------------------------------
	1549	dnl Define search path for includes and libraries: all headers and libs will be
	1550	dnl looked for in all directories of this path
	1551	dnl ---------------------------------------------------------------------------
	1552
	1553	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1554	dnl compilation on Solaris/gcc because standard headers are included instead
	1555	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1556	dnl do put it last!)
	1557	dnl
	1558	dnl Also try to put all directories which may contain X11R6 before those which
	1559	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1560	SEARCH_INCLUDE="\
	1561	/usr/local/include \
	1562	\
	1563	/usr/Motif-1.2/include \
	1564	/usr/Motif-2.1/include \
	1565	\
	1566	/usr/include/Motif1.2 \
	1567	/opt/xpm/include/X11 \
	1568	/opt/GBxpm/include/ \
	1569	/opt/GBxpm/X11/include/ \
	1570	\
	1571	/usr/Motif1.2/include \
	1572	/usr/dt/include \
	1573	/usr/openwin/include \
	1574	\
	1575	/usr/include/Xm \
	1576	\
	1577	/usr/X11R6/include \
	1578	/usr/X11R6.4/include \
	1579	/usr/X11R5/include \
	1580	/usr/X11R4/include \
	1581	\
	1582	/usr/include/X11R6 \
	1583	/usr/include/X11R5 \
	1584	/usr/include/X11R4 \
	1585	\
	1586	/usr/local/X11R6/include \
	1587	/usr/local/X11R5/include \
	1588	/usr/local/X11R4/include \
	1589	\
	1590	/usr/local/include/X11R6 \
	1591	/usr/local/include/X11R5 \
	1592	/usr/local/include/X11R4 \
	1593	\
	1594	/usr/X11/include \
	1595	/usr/include/X11 \
	1596	/usr/local/X11/include \
	1597	/usr/local/include/X11 \
	1598	\
	1599	/usr/X386/include \
	1600	/usr/x386/include \
	1601	/usr/XFree86/include/X11 \
	1602	\
	1603	X:/XFree86/include \
	1604	X:/XFree86/include/X11 \
	1605	\
	1606	/usr/include/gtk \
	1607	/usr/local/include/gtk \
	1608	/usr/include/glib \
	1609	/usr/local/include/glib \
	1610	\
	1611	/usr/include/qt \
	1612	/usr/local/include/qt \
	1613	\
	1614	/usr/include/windows \
	1615	/usr/include/wine \
	1616	/usr/local/include/wine \
	1617	\
	1618	/usr/unsupported/include \
	1619	/usr/athena/include \
	1620	/usr/local/x11r5/include \
	1621	/usr/lpp/Xamples/include \
	1622	\
	1623	/usr/openwin/share/include \
	1624	\
	1625	/usr/include"
	1626
	1627	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1628
	1629	dnl ------------------------------------------------------------------------
	1630	dnl Check for libraries
	1631	dnl ------------------------------------------------------------------------
	1632
	1633	dnl flush the cache because checking for libraries below might abort
	1634	AC_CACHE_SAVE
	1635
	1636	dnl ---------------------------------------------------------------------------
	1637	dnl Optional libraries
	1638	dnl
	1639	dnl --with-<lib>=sys
	1640	dnl looks for system library and fails if not found
	1641	dnl
	1642	dnl --with-<lib>
	1643	dnl --with-<lib>=yes
	1644	dnl looks for system library and, if not found, prints a warning,
	1645	dnl falls back to the builtin wx version, and continues configuration
	1646	dnl
	1647	dnl --with-<lib>=builtin
	1648	dnl uses builtin wx version without searching for system library
	1649	dnl
	1650	dnl --with-<lib>=no
	1651	dnl --without-<lib>
	1652	dnl do not use library (neither system nor builtin wx version)
	1653	dnl
	1654	dnl ---------------------------------------------------------------------------
	1655
	1656	dnl ------------------------------------------------------------------------
	1657	dnl Check for regex libraries
	1658	dnl ------------------------------------------------------------------------
	1659
	1660	REGEX_INCLUDE=
	1661	if test "$wxUSE_REGEX" != "no"; then
	1662	AC_DEFINE(wxUSE_REGEX)
	1663
	1664	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1665	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1666	dnl on some old systems it may be in libregex - check for it too?
	1667	AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
	1668
	1669	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1670	if test "$wxUSE_REGEX" = "sys" ; then
	1671	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1672	else
	1673	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1674	wxUSE_REGEX=builtin
	1675	fi
	1676	else
	1677	dnl we are using the system library
	1678	wxUSE_REGEX=sys
	1679	fi
	1680	fi
	1681
	1682	if test "$wxUSE_REGEX" = "builtin" ; then
	1683	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1684	fi
	1685	fi
	1686
	1687	dnl ------------------------------------------------------------------------
	1688	dnl Check for zlib compression library
	1689	dnl ------------------------------------------------------------------------
	1690
	1691	ZLIB_INCLUDE=
	1692	ZLIB_LINK=
	1693	if test "$wxUSE_ZLIB" != "no" ; then
	1694	AC_DEFINE(wxUSE_ZLIB)
	1695
	1696	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1697	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
	1698
	1699	if test "x$ZLIB_LINK" = "x" ; then
	1700	if test "$wxUSE_ZLIB" = "sys" ; then
	1701	AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
	1702	else
	1703	AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
	1704	wxUSE_ZLIB=builtin
	1705	fi
	1706	else
	1707	dnl we are using the system library
	1708	wxUSE_ZLIB=sys
	1709	fi
	1710	fi
	1711
	1712	if test "$wxUSE_ZLIB" = "builtin" ; then
	1713	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1714	fi
	1715	fi
	1716
	1717	dnl ------------------------------------------------------------------------
	1718	dnl Check for png library
	1719	dnl ------------------------------------------------------------------------
	1720
	1721	PNG_INCLUDE=
	1722	PNG_LINK=
	1723	if test "$wxUSE_LIBPNG" != "no" ; then
	1724	AC_DEFINE(wxUSE_LIBPNG)
	1725
	1726	dnl for the check below to have a chance to succeed, we must already have
	1727	dnl libz somewhere
	1728	if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1729	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1730	wxUSE_LIBPNG=builtin
	1731	fi
	1732
	1733	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1734	AC_CHECK_HEADER(png.h,
	1735	AC_CHECK_LIB(png, png_check_sig,
	1736	PNG_LINK=" -lpng",
	1737	,
	1738	[-lz -lm])
	1739	)
	1740
	1741	if test "x$PNG_LINK" = "x" ; then
	1742	if test "$wxUSE_LIBPNG" = "sys" ; then
	1743	AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
	1744	else
	1745	AC_MSG_WARN([system png library not found, will use built-in instead])
	1746	wxUSE_LIBPNG=builtin
	1747	fi
	1748	else
	1749	dnl we are using the system library
	1750	wxUSE_LIBPNG=yes
	1751	fi
	1752	fi
	1753
	1754	if test "$wxUSE_LIBPNG" = "builtin" ; then
	1755	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	1756	fi
	1757
	1758	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	1759	fi
	1760
	1761	dnl ------------------------------------------------------------------------
	1762	dnl Check for jpeg library
	1763	dnl ------------------------------------------------------------------------
	1764
	1765	JPEG_INCLUDE=
	1766	JPEG_LINK=
	1767	if test "$wxUSE_LIBJPEG" != "no" ; then
	1768	AC_DEFINE(wxUSE_LIBJPEG)
	1769
	1770	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	1771	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	1772	dnl HAVE_STDLIB_H which are already defined and this provokes
	1773	dnl a compiler warning which configure considers as an error...
	1774	AC_MSG_CHECKING(for jpeglib.h)
	1775	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	1776	AC_TRY_COMPILE(
	1777	[
	1778	#undef HAVE_STDLIB_H
	1779	#include <stdio.h>
	1780	#include <jpeglib.h>
	1781	],
	1782	[
	1783	],
	1784	ac_cv_header_jpeglib_h=yes,
	1785	ac_cv_header_jpeglib_h=no
	1786	)
	1787	)
	1788	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	1789
	1790	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	1791	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	1792	fi
	1793
	1794	if test "x$JPEG_LINK" = "x" ; then
	1795	if test "$wxUSE_LIBJPEG" = "sys" ; then
	1796	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	1797	else
	1798	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	1799	wxUSE_LIBJPEG=builtin
	1800	fi
	1801	else
	1802	dnl we are using the system library
	1803	wxUSE_LIBJPEG=sys
	1804	fi
	1805	fi
	1806
	1807	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	1808	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	1809	fi
	1810	fi
	1811
	1812	dnl ------------------------------------------------------------------------
	1813	dnl Check for tiff library
	1814	dnl ------------------------------------------------------------------------
	1815
	1816	TIFF_INCLUDE=
	1817	TIFF_LINK=
	1818	if test "$wxUSE_LIBTIFF" != "no" ; then
	1819	AC_DEFINE(wxUSE_LIBTIFF)
	1820
	1821	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	1822	AC_CHECK_HEADER(tiffio.h,
	1823	AC_CHECK_LIB(tiff, TIFFError,
	1824	TIFF_LINK=" -ltiff",
	1825	,
	1826	-lm)
	1827	)
	1828
	1829	if test "x$TIFF_LINK" = "x" ; then
	1830	if test "$wxUSE_LIBTIFF" = "sys" ; then
	1831	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	1832	else
	1833	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	1834	wxUSE_LIBTIFF=builtin
	1835	fi
	1836	else
	1837	dnl we are using the system library
	1838	wxUSE_LIBTIFF=sys
	1839	fi
	1840	fi
	1841
	1842	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	1843	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	1844	fi
	1845	fi
	1846
	1847	dnl ------------------------------------------------------------------------
	1848	dnl Check for freetype library
	1849	dnl ------------------------------------------------------------------------
	1850
	1851	FREETYPE_INCLUDE=
	1852	FREETYPE_LINK=
	1853	if test "$wxUSE_FREETYPE" != "no" ; then
	1854	AC_DEFINE(wxUSE_FREETYPE)
	1855
	1856	if test "$wxUSE_FREETYPE" = "sys" -o "$wxUSE_FREETYPE" = "yes" ; then
	1857	AC_CHECK_HEADER(freetype.h,
	1858	AC_CHECK_LIB(freetype, FT_Render_Glyph,
	1859	FREETYPE_LINK=" -lfreetype",
	1860	,
	1861	[-lm])
	1862	)
	1863
	1864	if test "x$FREETYPE_LINK" = "x" ; then
	1865	if test "$wxUSE_FREETYPE" = "sys" ; then
	1866	AC_MSG_ERROR([system freetype library not found! Use --with-freetype=builtin to use built-in version])
	1867	else
	1868	AC_MSG_WARN([system freetype library not found, will use built-in instead])
	1869	wxUSE_FREETYPE=builtin
	1870	fi
	1871	else
	1872	dnl we are using the system library
	1873	wxUSE_FREETYPE=sys
	1874	fi
	1875	fi
	1876
	1877	if test "$wxUSE_FREETYPE" = "builtin" ; then
	1878	FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
	1879	fi
	1880	fi
	1881
	1882	dnl ----------------------------------------------------------------
	1883	dnl search for toolkit (widget sets)
	1884	dnl ----------------------------------------------------------------
	1885
	1886	AFMINSTALL=
	1887
	1888	TOOLKIT=
	1889	TOOLKIT_INCLUDE=
	1890	WIDGET_SET=
	1891
	1892	dnl are we building for a win32 target environment?
	1893	dnl If so, setup common stuff needed for both GUI and Base libs.
	1894	if test "$USE_WIN32" = 1 ; then
	1895	AC_CHECK_HEADERS(w32api.h)
	1896	AC_CHECK_HEADER(windows.h, [],
	1897	[
	1898	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1899	])
	1900
	1901	dnl check if can use _WIN32_IE macro
	1902	AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
	1903	[
	1904	AC_TRY_COMPILE([#include <w32api.h>],
	1905	[
	1906	#define wxCHECK_W32API_VERSION( major, minor ) \
	1907	( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
	1908	&& ( ( __W32API_MAJOR_VERSION > (major) ) \
	1909	\|\| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
	1910
	1911	#if !wxCHECK_W32API_VERSION(1,1)
	1912	#error You need w32api 1.1 or newer
	1913	#endif
	1914	], [
	1915	wx_cv_w32api_win32_ie=yes
	1916	], [
	1917	wx_cv_w32api_win32_ie=no
	1918	])
	1919	])
	1920	if test "$wx_cv_w32api_win32_ie" = "yes" ; then
	1921	CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
	1922	fi
	1923
	1924	dnl --- FIXME: This is still a somewhat random list of libs,
	1925	dnl --- some of them should probably be included conditionally.
	1926	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
	1927
	1928	case "${host}" in
	1929	--cygwin* )
	1930	dnl Cygwin doesn't include these by default
	1931	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
	1932	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	1933	esac
	1934
	1935	dnl add extra odbc libs if we have compiled in odbc
	1936	if test "$wxUSE_ODBC" = "yes" ; then
	1937	LIBS=" -lodbc32 -lole32 -loleaut32$LIBS"
	1938	fi
	1939
	1940	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	1941	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	1942	fi
	1943
	1944	if test "$wxUSE_GUI" = "yes"; then
	1945	USE_GUI=1
	1946
	1947	GUI_TK_LIBRARY=
	1948
	1949	WXGTK12=
	1950	WXGTK127=
	1951	WXGTK20=
	1952
	1953	if test "$wxUSE_MSW" = 1 ; then
	1954	TOOLKIT=MSW
	1955	GUIDIST=MSW_DIST
	1956
	1957	dnl -mwindows causes a heap of other default gui libs to be linked in.
	1958	dnl FIXME: If cygwin needs this, please push it above, if not, please
	1959	dnl remove this comment :-)
	1960	case "${host}" in
	1961	--mingw32* )
	1962	LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	1963	esac
	1964	fi
	1965
	1966	if test "$wxUSE_GTK" = 1; then
	1967	AC_MSG_CHECKING([for GTK+ version])
	1968
	1969	gtk_version_cached=1
	1970	AC_CACHE_VAL(wx_cv_lib_gtk,
	1971	[
	1972	dnl stupid GTK+ AM macros produce their own messages, so we
	1973	dnl have to pass to the next line
	1974	gtk_version_cached=0
	1975	AC_MSG_RESULT()
	1976
	1977	dnl we must link against lgthread unless the user
	1978	dnl used --disable-threads
	1979	GTK_MODULES=
	1980	if test "$wxUSE_THREADS" = "yes"; then
	1981	GTK_MODULES=gthread
	1982	fi
	1983
	1984	wx_cv_lib_gtk=
	1985	if test "x$wxUSE_GTK2" = "xyes"; then
	1986	AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	1987	fi
	1988
	1989	if test -z "$wx_cv_lib_gtk"; then
	1990	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	1991	fi
	1992
	1993	if test -z "$wx_cv_lib_gtk"; then
	1994	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	1995	fi
	1996
	1997	if test -z "$wx_cv_lib_gtk"; then
	1998	dnl looks better in AC_MSG_RESULT
	1999	wx_cv_lib_gtk=none
	2000	else
	2001	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2002	dnl subsequent runs
	2003	wx_cv_cflags_gtk=$GTK_CFLAGS
	2004	wx_cv_libs_gtk=$GTK_LIBS
	2005	fi
	2006	]
	2007	)
	2008
	2009	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2010	dnl enough
	2011	if test "$gtk_version_cached" = 1; then
	2012	AC_MSG_RESULT($wx_cv_lib_gtk)
	2013	fi
	2014
	2015	case "$wx_cv_lib_gtk" in
	2016	2.0) WXGTK20=1
	2017	;;
	2018	1.2.7) WXGTK127=1
	2019	WXGTK12=1
	2020	;;
	2021	1.2.3) WXGTK12=1
	2022	;;
	2023	*) AC_MSG_ERROR([
	2024	Please check that gtk-config is in path, the directory
	2025	where GTK+ libraries are installed (returned by
	2026	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2027	equivalent variable and GTK+ is version 1.2.3 or above.
	2028	])
	2029	;;
	2030	esac
	2031
	2032	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2033	GUI_TK_LIBRARY="$wx_cv_libs_gtk"
	2034
	2035	AFMINSTALL=afminstall
	2036	TOOLKIT=GTK
	2037	GUIDIST=GTK_DIST
	2038
	2039	dnl test for XIM support in libgdk
	2040	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2041	fi
	2042
	2043	if test "$wxUSE_MGL" = 1; then
	2044	AC_MSG_CHECKING(for SciTech MGL library)
	2045	if test "x$MGL_ROOT" = x ; then
	2046	AC_MSG_RESULT(not found)
	2047	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2048	else
	2049	AC_MSG_RESULT($MGL_ROOT)
	2050	fi
	2051
	2052	dnl Find MGL library that we want
	2053	dnl FIXME_MGL - test for MGL variants for freebsd etc.
	2054	case "${host}" in
	2055	--linux* )
	2056	mgl_os=linux/gcc/glibc
	2057	;;
	2058	*-pc-msdosdjgpp )
	2059	mgl_os=dos32/dj2
	2060	;;
	2061	*)
	2062	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2063	esac
	2064
	2065	mgl_lib_type=""
	2066
	2067	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2068	if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
	2069	-f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
	2070	mgl_lib_type=debug
	2071	fi
	2072	fi
	2073	if test "x$mgl_lib_type" = x ; then
	2074	if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
	2075	-f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
	2076	mgl_lib_type=release
	2077	else
	2078	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2079	fi
	2080	fi
	2081
	2082	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2083	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2084
	2085	AFMINSTALL=afminstall
	2086	TOOLKIT=MGL
	2087	GUIDIST=MGL_DIST
	2088	fi
	2089
	2090	if test "$wxUSE_WINE" = 1; then
	2091	AC_CHECK_HEADER(windows.h, [],
	2092	[
	2093	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2094	])
	2095
	2096	xpm_link=
	2097	AC_MSG_CHECKING(for Xpm library)
	2098	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2099	if test "$ac_find_libraries" != "" ; then
	2100	GUI_TK_LIBRARY="-L$ac_find_libraries"
	2101	xpm_link=" -lXpm"
	2102	AC_DEFINE(wxHAVE_LIB_XPM)
	2103	AC_MSG_RESULT(found at $ac_find_libraries)
	2104	else
	2105	AC_MSG_RESULT(no)
	2106	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2107	fi
	2108
	2109	mesa_link=
	2110	AC_MSG_CHECKING(for Mesa library)
	2111	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	2112	if test "$ac_find_libraries" != "" ; then
	2113	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	2114	mesa_link=" -lMesaGL"
	2115	AC_MSG_RESULT(found at $ac_find_libraries)
	2116	else
	2117	AC_MSG_ERROR(no)
	2118	fi
	2119
	2120	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
	2121	TOOLKIT=MSW
	2122	GUIDIST=MSW_DIST
	2123	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
	2124	fi
	2125
	2126	if test "$wxUSE_MOTIF" = 1; then
	2127	dnl use standard macros to check for X headers/libs, this brings support
	2128	dnl for the standard configure options --x-includes and --x-libraries
	2129	AC_PATH_XTRA
	2130
	2131	if test "$no_x" = "yes"; then
	2132	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2133	fi
	2134
	2135	GUI_TK_LIBRARY="$X_LIBS"
	2136	TOOLKIT_INCLUDE="$X_CFLAGS"
	2137	AFMINSTALL=afminstall
	2138	COMPILED_X_PROGRAM=0
	2139
	2140	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2141	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2142	if test "$ac_find_includes" != "" ; then
	2143	AC_MSG_RESULT(found $ac_find_includes)
	2144	else
	2145	AC_TRY_COMPILE(
	2146	[
	2147	#include <Xm/Xm.h>
	2148	],
	2149	[
	2150	int version;
	2151	version = xmUseVersion;
	2152	],
	2153	[
	2154	AC_MSG_RESULT(found in default search path)
	2155	COMPILED_X_PROGRAM=1
	2156	],
	2157	[
	2158	AC_MSG_RESULT(no)
	2159	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2160	]
	2161	)
	2162	fi
	2163
	2164	if test "$COMPILED_X_PROGRAM" = 0; then
	2165	AC_MSG_CHECKING(for Motif/Lesstif library)
	2166	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2167	if test "$ac_find_libraries" != "" ; then
	2168	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2169	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2170
	2171	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2172	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2173	AC_MSG_RESULT(found at $ac_find_libraries)
	2174	else
	2175	dnl it might happen that we found headers in one of the standard
	2176	dnl paths but the libs are elsewhere - we do need to try to
	2177	dnl compile a sample program then here
	2178	AC_TRY_COMPILE(
	2179	[
	2180	#include <Xm/Xm.h>
	2181	],
	2182	[
	2183	int version;
	2184	version = xmUseVersion;
	2185	],
	2186	[
	2187	AC_MSG_RESULT(found in default search path)
	2188	COMPILED_X_PROGRAM=1
	2189	],
	2190	[
	2191	AC_MSG_RESULT(no)
	2192	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2193	]
	2194	)
	2195	fi
	2196	fi
	2197
	2198	xpm_link=
	2199	AC_MSG_CHECKING(for Xpm library)
	2200	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2201	if test "$ac_find_libraries" != "" ; then
	2202	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2203	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2204	xpm_link=" -lXpm"
	2205	AC_DEFINE(wxHAVE_LIB_XPM)
	2206	AC_MSG_RESULT(found at $ac_find_libraries)
	2207	else
	2208	AC_TRY_COMPILE(
	2209	[
	2210	#include <X11/xpm.h>
	2211	],
	2212	[
	2213	int version;
	2214	version = XpmLibraryVersion();
	2215	],
	2216	[
	2217	xpm_link=" -lXpm"
	2218	AC_DEFINE(wxHAVE_LIB_XPM)
	2219	AC_MSG_RESULT(found in default search path)
	2220	COMPILED_X_PROGRAM=0
	2221	],
	2222	[
	2223	AC_MSG_RESULT(no)
	2224	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2225	]
	2226	)
	2227	fi
	2228
	2229	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
	2230	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
	2231	TOOLKIT=MOTIF
	2232	GUIDIST=MOTIF_DIST
	2233	fi
	2234
	2235	if test "$wxUSE_MAC" = 1; then
	2236	if test "$wxUSE_PRECOMP" = "yes"; then
	2237	CPPFLAGS="$CPPFLAGS -cpp-precomp"
	2238	fi
	2239	CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
	2240	CFLAGS="$CFLAGS -fpascal-strings"
	2241	CXXFLAGS="$CXXFLAGS -fpascal-strings"
	2242	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -DTARGET_CARBON"
	2243
	2244	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
	2245	TOOLKIT=MAC
	2246	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2247	GUIDIST=MACX_DIST
	2248	fi
	2249
	2250	if test "$wxUSE_PM" = 1; then
	2251	TOOLKIT=PM
	2252	GUIDIST=GTK_DIST
	2253	fi
	2254
	2255	dnl the name of the directory where the files for this toolkit live
	2256	if test "$TOOLKIT" = "PM" ; then
	2257	TOOLKIT_DIR="os2"
	2258	else
	2259	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2260	fi
	2261
	2262	dnl misc other files depending on the port
	2263	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2264
	2265	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2266	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2267	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2268	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2269	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2270	WIDGET_SET=univ
	2271	else
	2272	ALL_OBJECTS="\$(GUIOBJS)"
	2273	fi
	2274
	2275	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2276
	2277	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2278	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2279	fi
	2280
	2281	if test "$wxUSE_HTML" = "yes"; then
	2282	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2283	fi
	2284
	2285	dnl ODBC objects are Unix only
	2286	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	2287	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	2288	fi
	2289	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2290	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2291	fi
	2292	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2293	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2294	fi
	2295	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2296	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2297	fi
	2298	if test "$wxUSE_FREETYPE" = "builtin" ; then
	2299	ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
	2300	fi
	2301
	2302	dnl distribute samples/demos/utils with GUI versions
	2303	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2304	DISTDIR="wx\$(TOOLKIT)"
	2305	else
	2306	USE_GUI=0
	2307
	2308	dnl this doesn't quite work right for wxBase, but the places
	2309	dnl where it is wrong aren't fatal (yet) though.
	2310	TOOLKIT_DIR="base"
	2311
	2312	dnl the sources, their dependenices and the headers
	2313	if test "$USE_WIN32" = 1 ; then
	2314	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2315	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2316
	2317	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2318	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2319	TOOLKIT="MSW"
	2320	else
	2321	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2322	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2323	fi
	2324
	2325	PORT_FILES="\${top_srcdir}/src/files.lst"
	2326
	2327	dnl distribute only wxBase sources/headers
	2328	GUIDIST="BASE_DIST"
	2329	DISTDIR="wxBase"
	2330	fi
	2331
	2332	dnl ---------------------------------------------------------------------------
	2333	dnl Optional libraries included when system library is not used
	2334	dnl ---------------------------------------------------------------------------
	2335	if test "$wxUSE_REGEX" = "builtin" ; then
	2336	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2337	fi
	2338	if test "$wxUSE_ZLIB" = "builtin" ; then
	2339	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2340	fi
	2341
	2342	dnl ---------------------------------------------------------------------------
	2343	dnl OpenGL libraries
	2344	dnl ---------------------------------------------------------------------------
	2345	if test "$wxUSE_OPENGL" = "yes"; then
	2346	if test "$wxUSE_MAC" = 1; then
	2347	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2348	else
	2349
	2350	AC_CHECK_HEADER(GL/gl.h,
	2351	[
	2352	AC_MSG_CHECKING([for -lGL])
	2353	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
	2354	if test "$ac_find_libraries" != "" ; then
	2355	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2356	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2357	OPENGL_LIBS="-lGL -lGLU"
	2358	AC_MSG_RESULT([yes])
	2359	else
	2360	AC_MSG_RESULT([no])
	2361	AC_MSG_CHECKING([for -lMesaGL])
	2362	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
	2363	if test "$ac_find_libraries" != "" ; then
	2364	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2365	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2366	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2367	AC_MSG_RESULT([yes])
	2368	else
	2369	AC_MSG_RESULT([no])
	2370	fi
	2371	fi
	2372	])
	2373
	2374	dnl check for OpenGL libs availability first
	2375	dnl -lGL requires -lm with soem OpenGL versions
	2376
	2377	# AC_CHECK_HEADER(GL/gl.h,
	2378	# [
	2379	# AC_CHECK_LIB(GL, glFlush,
	2380	# [
	2381	# OPENGL_LIBS="-lGL -lGLU"
	2382	# ],
	2383	# [
	2384	# AC_CHECK_LIB(MesaGL, glFlush,
	2385	# [
	2386	# OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2387	# ],
	2388	# [],
	2389	# [-lm])
	2390	# ],
	2391	# [-lm])
	2392	# ])
	2393
	2394	if test "x$OPENGL_LIBS" = "x"; then
	2395	dnl it should be an error and not a warning because OpenGL is not on
	2396	dnl by default and so if it had been explicitely requested, we
	2397	dnl shouldn't just fall back to compiling the library without it
	2398	AC_MSG_ERROR(OpenGL libraries not available)
	2399	fi
	2400	fi
	2401
	2402	if test "$wxUSE_OPENGL" = "yes"; then
	2403	AC_DEFINE(wxUSE_OPENGL)
	2404	AC_DEFINE(wxUSE_GLCANVAS)
	2405	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
	2406	fi
	2407	fi
	2408
	2409	if test -z "$TOOLKIT_VPATH" ; then
	2410	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	2411	fi
	2412
	2413	dnl the symbol which allows conditional compilation for the given toolkit
	2414	if test -n "$TOOLKIT" ; then
	2415	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	2416	fi
	2417
	2418	lib_unicode_suffix=
	2419	if test "$wxUSE_UNICODE" = "yes"; then
	2420	lib_unicode_suffix=u
	2421	fi
	2422
	2423	lib_debug_suffix=
	2424	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	2425	lib_debug_suffix=d
	2426	fi
	2427
	2428	TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	2429	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	2430
	2431	if test "$cross_compiling" = "yes"; then
	2432	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	2433	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	2434	fi
	2435
	2436	dnl library link name
	2437	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	2438	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	2439
	2440	dnl the name of the shared library
	2441	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2442	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2443
	2444	dnl the name of the links to the shared library
	2445	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	2446	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2447	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	2448	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2449
	2450	dnl the name of the resources file for wxMac
	2451	WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
	2452	WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
	2453
	2454	case "${host}" in
	2455	--cygwin* \| --mingw32* )
	2456
	2457	dnl If we are cross compiling we want to use the 'full' unix type name for the
	2458	dnl lib, but for a native install use the windows style naming convention.
	2459	dnl (excepting again that we strip the ELF style version numbers off it).
	2460
	2461	dnl FIXME: is this GL stuff actually even used for wxMSW? should it be??
	2462
	2463	if test "$cross_compiling" != "yes"; then
	2464	WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2465	WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2466	WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
	2467	WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2468	else
	2469	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2470	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2471	fi
	2472
	2473	esac
	2474
	2475	dnl the name of the static library
	2476	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2477	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	2478
	2479	dnl define which libs wx-config should link.
	2480	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	2481	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	2482
	2483	if test "$wxUSE_OPENGL" = "yes"; then
	2484	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	2485	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	2486	fi
	2487
	2488
	2489	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2490
	2491	if test "$wxUSE_SHARED" = "yes"; then
	2492
	2493	dnl install targets
	2494	if test "$wxUSE_OPENGL" = "yes"; then
	2495	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2496	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
	2497	else
	2498	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2499	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
	2500	fi
	2501
	2502	dnl the extra compiler flags needed for compilation of shared library
	2503	if test "$GCC" = "yes"; then
	2504	dnl the switch for gcc is the same under all platforms
	2505	PIC_FLAG="-fPIC"
	2506	fi
	2507
	2508	dnl the command to use for creating the shared library
	2509	SHARED_LD="${CXX} -shared -o"
	2510
	2511	case "${host}" in
	2512	-hp-hpux )
	2513	dnl default settings are good for gcc but not for the native HP-UX
	2514	if test "$GCC" != "yes"; then
	2515	dnl no idea why it wants it, but it does
	2516	LDFLAGS="$LDFLAGS -L/usr/lib"
	2517
	2518	SHARED_LD="${CXX} -b -o"
	2519	PIC_FLAG="+Z"
	2520	fi
	2521
	2522	dnl install shared libs without symlinks
	2523	if test "$wxUSE_OPENGL" = "yes"; then
	2524	WX_ALL_INSTALLED="preinstall_gl"
	2525	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2526	else
	2527	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2528	fi
	2529	;;
	2530
	2531	--linux* )
	2532	if test "$GCC" != "yes"; then
	2533	AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
	2534	[
	2535	AC_TRY_COMPILE([],
	2536	[
	2537	#ifndef __INTEL_COMPILER
	2538	#error Not icc
	2539	#endif
	2540	],
	2541	wx_cv_prog_icc=yes,
	2542	wx_cv_prog_icc=no
	2543	)
	2544	])
	2545	if test "$wx_cv_prog_icc" = "yes"; then
	2546	PIC_FLAG="-KPIC"
	2547	fi
	2548	fi
	2549
	2550	if test "$wxUSE_SONAME" = "yes" ; then
	2551	SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2552	SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2553	dnl substitute this in makelib.env for the contrib libs
	2554	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2555	fi
	2556	;;
	2557
	2558	--solaris2* )
	2559	if test "$GCC" = yes ; then
	2560	dnl newer versions of gcc need -isystem to compile X headers on
	2561	dnl Solaris (which use old style C syntax)
	2562	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2563	else
	2564	SHARED_LD="${CXX} -G -o"
	2565	PIC_FLAG="-KPIC"
	2566	SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
	2567	SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED}"
	2568	fi
	2569	;;
	2570
	2571	--darwin* )
	2572	CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
	2573	CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
	2574	SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
	2575	PIC_FLAG="-dynamic -fPIC"
	2576	;;
	2577
	2578	--aix* )
	2579	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2580	;;
	2581
	2582	--cygwin* \| --mingw32* )
	2583
	2584	WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
	2585
	2586	SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
	2587	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	2588
	2589	PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
	2590
	2591	dnl install shared libs without symlinks
	2592	if test "$wxUSE_OPENGL" = "yes"; then
	2593	WX_ALL_INSTALLED="preinstall_gl"
	2594	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2595	else
	2596	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2597	fi
	2598	;;
	2599
	2600	-pc-os2_emx \| -pc-os2-emx )
	2601	dnl only static for now
	2602	wxUSE_SHARED=no
	2603	;;
	2604
	2605	--beos* )
	2606	dnl can't use gcc under BeOS for shared library creation because it
	2607	dnl complains about missing 'main'
	2608	SHARED_LD="${LD} -shared -o"
	2609	;;
	2610
	2611	--freebsd* \| --openbsd* \| --netbsd* \| \
	2612	--sunos4* \| \
	2613	--irix5* \| --irix6* \| \
	2614	--osf* \| \
	2615	--dgux5* \| \
	2616	--sysv5* )
	2617	dnl defaults are ok
	2618	;;
	2619
	2620	*)
	2621	AC_MSG_ERROR(unknown system type $host.)
	2622	esac
	2623
	2624	dnl set target to shared if not explicitly chose static before
	2625	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2626	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2627	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2628	fi
	2629
	2630	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2631	WX_TARGET_LIBRARY_TYPE="so"
	2632	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	2633	fi
	2634
	2635	dnl do not 'else' this, it may be changed in the above conditional.
	2636	if test "$wxUSE_SHARED" = "no"; then
	2637
	2638	dnl give static wxBase and wxMSW build a working install target
	2639	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	2640	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	2641	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2642	fi
	2643
	2644	if test "$wxUSE_MAC" = 1; then
	2645	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2646	fi
	2647
	2648	if test "$wxUSE_OPENGL" = "yes"; then
	2649	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	2650	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	2651	else
	2652	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	2653	fi
	2654
	2655	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2656	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2657
	2658	WX_TARGET_LIBRARY_TYPE="a"
	2659	INSTALL_LIBRARY='$(INSTALL_DATA)'
	2660	fi
	2661
	2662	if test "$wxUSE_MAC" = 1; then
	2663	dnl add the resources target for wxMac
	2664	WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
	2665	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	2666	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	2667	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	2668	LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
	2669	LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
	2670	LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
	2671	fi
	2672
	2673	dnl ------------------------------------------------------------------------
	2674	dnl Check for headers
	2675	dnl ------------------------------------------------------------------------
	2676
	2677	dnl do not check for strings.h for wxMac
	2678	dnl it exists but is only a simple redirection to string.h
	2679	dnl it is in conflict with Strings.h in FlatCarbon headers
	2680	if test "$wxUSE_MAC" != 1; then
	2681	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	2682	AC_CHECK_HEADERS(strings.h)
	2683	fi
	2684
	2685	dnl defines HAVE_STDLIB_H
	2686	AC_CHECK_HEADERS(stdlib.h)
	2687	dnl defines HAVE_MALLOC_H
	2688	AC_CHECK_HEADERS(malloc.h)
	2689	dnl defines HAVE_UNISTD_H
	2690	AC_CHECK_HEADERS(unistd.h)
	2691	dnl defines HAVE_WCHAR_H
	2692	AC_CHECK_HEADERS(wchar.h)
	2693	dnl defines HAVE_WCSTR_H
	2694	AC_CHECK_HEADERS(wcstr.h)
	2695	dnl defined HAVE_WCTYPE_H
	2696	AC_CHECK_HEADERS(wctype.h)
	2697	dnl defines HAVE_FNMATCH_H
	2698	AC_CHECK_HEADERS(fnmatch.h)
	2699	dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
	2700	AC_CHECK_HEADERS(iconv.h)
	2701	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	2702	AC_CHECK_HEADERS(langinfo.h)
	2703
	2704	if test "$wxUSE_GUI" = "yes"; then
	2705	if test "$wxUSE_UNIX" = "yes"; then
	2706	dnl defines HAVE_X11_XKBLIB_H
	2707	AC_CHECK_HEADERS(X11/XKBlib.h)
	2708	fi
	2709	fi
	2710
	2711	dnl ---------------------------------------------------------------------------
	2712	dnl Checks for typedefs
	2713	dnl ---------------------------------------------------------------------------
	2714
	2715	dnl defines mode_t if not already defined
	2716	AC_TYPE_MODE_T
	2717	dnl defines off_t if not already defined
	2718	AC_TYPE_OFF_T
	2719	dnl defines pid_t if not already defined
	2720	AC_TYPE_PID_T
	2721	dnl defines size_t if not already defined
	2722	AC_TYPE_SIZE_T
	2723	dnl defines uid_t and gid_t if not already defined
	2724	AC_TYPE_UID_T
	2725
	2726	dnl check for wchar_t
	2727	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	2728	dnl on Cygwin wchar.h needs stddef.h to be #included by hand
	2729	AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
	2730	[
	2731	AC_TRY_COMPILE(
	2732	[
	2733	#ifdef HAVE_WCHAR_H
	2734	# ifdef __CYGWIN__
	2735	# include <stddef.h>
	2736	# endif
	2737	# include <wchar.h>
	2738	#endif
	2739	#ifdef HAVE_STDLIB_H
	2740	# include <stdlib.h>
	2741	#endif
	2742	],
	2743	[
	2744	wchar_t wc, *ws;
	2745	wc = L'a';
	2746	ws = L"Hello, world!";
	2747	],
	2748	wx_cv_type_wchar_t=yes,
	2749	wx_cv_type_wchar_t=no
	2750	)
	2751	])
	2752
	2753	if test "$wx_cv_type_wchar_t" = "yes"; then
	2754	AC_DEFINE(wxUSE_WCHAR_T)
	2755	fi
	2756
	2757	dnl check what exactly size_t is on this machine - this is necessary to avoid
	2758	dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
	2759	AC_LANG_SAVE
	2760	AC_LANG_CPLUSPLUS
	2761	AC_CACHE_CHECK([if size_t is unsigned int],
	2762	wx_cv_size_t_is_uint,
	2763	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	2764	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	2765	dnl methods in a local class (i.e. class inside a function) declaration
	2766	dnl without any objections!!
	2767	dnl
	2768	dnl hence the hack below: we must have Foo at global scope!
	2769	AC_TRY_COMPILE([#include <stddef.h>],
	2770	[
	2771	return 0; }
	2772
	2773	struct Foo { void foo(size_t); void foo(unsigned int); };
	2774
	2775	int bar() {
	2776	],
	2777	wx_cv_size_t_is_uint=no,
	2778	wx_cv_size_t_is_uint=yes
	2779	)
	2780	)
	2781
	2782	if test "$wx_cv_size_t_is_uint" = "yes"; then
	2783	AC_DEFINE(wxSIZE_T_IS_UINT)
	2784	else
	2785	AC_CACHE_CHECK([if size_t is unsigned long],
	2786	wx_cv_size_t_is_ulong,
	2787	AC_TRY_COMPILE([#include <stddef.h>],
	2788	[
	2789	return 0; }
	2790
	2791	struct Foo { void foo(size_t); void foo(unsigned long); };
	2792
	2793	int bar() {
	2794	],
	2795	wx_cv_size_t_is_ulong=no,
	2796	wx_cv_size_t_is_ulong=yes
	2797	)
	2798	)
	2799
	2800	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	2801	AC_DEFINE(wxSIZE_T_IS_ULONG)
	2802	fi
	2803	fi
	2804
	2805	AC_LANG_RESTORE
	2806
	2807	dnl ---------------------------------------------------------------------------
	2808	dnl Checks for structures
	2809	dnl ---------------------------------------------------------------------------
	2810
	2811	dnl does passwd struct has the pw_gecos field?
	2812	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2813	[
	2814	AC_TRY_COMPILE([#include <pwd.h>],
	2815	[
	2816	char *p;
	2817	struct passwd *pw;
	2818	p = pw->pw_gecos;
	2819	],
	2820	[
	2821	wx_cv_struct_pw_gecos=yes
	2822	],
	2823	[
	2824	wx_cv_struct_pw_gecos=no
	2825	]
	2826	)
	2827	]
	2828	)
	2829
	2830	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	2831	AC_DEFINE(HAVE_PW_GECOS)
	2832	fi
	2833
	2834	dnl ---------------------------------------------------------------------------
	2835	dnl Checks for compiler characteristics
	2836	dnl ---------------------------------------------------------------------------
	2837
	2838	dnl defines const to be empty if c-compiler does not support const fully
	2839	AC_C_CONST
	2840	dnl defines inline to a sensible value for the c-compiler
	2841	AC_C_INLINE
	2842
	2843	dnl check the sizes of integral types (give some reasonable default values for
	2844	dnl cross-compiling)
	2845	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2846	AC_CHECK_SIZEOF(char, 1)
	2847	AC_CHECK_SIZEOF(short, 2)
	2848	AC_CHECK_SIZEOF(int *, 4)
	2849	AC_CHECK_SIZEOF(int, 4)
	2850	AC_CHECK_SIZEOF(long, 4)
	2851	AC_CHECK_SIZEOF(long long, 0)
	2852
	2853	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	2854	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	2855	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	2856	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	2857	[
	2858	AC_TRY_RUN(
	2859	[
	2860	#ifdef HAVE_WCHAR_H
	2861	# ifdef __CYGWIN__
	2862	# include <stddef.h>
	2863	# endif
	2864	# include <wchar.h>
	2865	#endif
	2866	#ifdef HAVE_STDLIB_H
	2867	# include <stdlib.h>
	2868	#endif
	2869	#include <stdio.h>
	2870	int main()
	2871	{
	2872	FILE *f=fopen("conftestval", "w");
	2873	if (!f) exit(1);
	2874	fprintf(f, "%i", sizeof(wchar_t));
	2875	exit(0);
	2876	}
	2877	],
	2878	wx_cv_sizeof_wchar_t=`cat conftestval`,
	2879	wx_cv_sizeof_wchar_t=0,
	2880	wx_cv_sizeof_wchar_t=4
	2881	)
	2882	])
	2883
	2884	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	2885
	2886	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2887	WX_C_BIGENDIAN
	2888
	2889	dnl check for iostream (as opposed to iostream.h) standard header
	2890	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2891
	2892	dnl check whether C++ compiler supports bool built-in type
	2893	WX_CPP_BOOL
	2894
	2895	dnl ---------------------------------------------------------------------------
	2896	dnl Check for functions
	2897	dnl ---------------------------------------------------------------------------
	2898
	2899	dnl check for wcslen
	2900	AC_CHECK_LIB(c, wcslen, [
	2901	AC_DEFINE(HAVE_WCSLEN)
	2902	WCHAR_LINK=
	2903	], [
	2904	AC_CHECK_LIB(w, wcslen, [
	2905	AC_DEFINE(HAVE_WCSLEN)
	2906	WCHAR_LINK=" -lw"
	2907	], [
	2908	AC_CHECK_LIB(msvcrt, wcslen, [
	2909	AC_DEFINE(HAVE_WCSLEN)
	2910	WCHAR_LINK=
	2911	])
	2912	])
	2913	])
	2914
	2915	dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
	2916	dnl if possible
	2917	AC_CHECK_FUNCS(wcsrtombs)
	2918
	2919	dnl check for vprintf/vsprintf() which are GNU extensions
	2920	AC_FUNC_VPRINTF
	2921
	2922	dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
	2923	dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
	2924	dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
	2925	dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
	2926	dnl check if the symbol is available at linking time
	2927
	2928	dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
	2929	dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
	2930	dnl one function while we need at least 2 - hence the ugly hack below. To
	2931	dnl understand why it works, remember that AC_TRY_LINK() just prepends
	2932	dnl "int main() {" in the beginning of the code and "; return 0; }" at the
	2933	dnl end...
	2934
	2935	dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
	2936	dnl we'll find under MSW if it exists.
	2937
	2938	dnl final note: AC_TRY_LINK will only be executed if there is nothing in
	2939	dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
	2940	dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
	2941	dnl runs
	2942
	2943	dnl check for vsnprintf() - a safe version of vsprintf()
	2944	AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
	2945	[
	2946	AC_TRY_LINK([
	2947	#include <stdio.h>
	2948	#include <stdarg.h>
	2949	], [
	2950	int wx_test_vsnprintf(const char *, ...);
	2951
	2952	wx_test_vsnprintf("%s");
	2953	return 0;
	2954	}
	2955
	2956	int wx_test_vsnprintf(const char *fmt, ...)
	2957	{
	2958	char *s;
	2959
	2960	va_list argp;
	2961	va_start(argp, fmt);
	2962	vsnprintf(s, 42, fmt, argp);
	2963	va_end(argp);
	2964	], [
	2965	wx_cv_func_vsnprintf=yes
	2966	], [
	2967	AC_TRY_LINK([
	2968	#include <stdio.h>
	2969	#include <stdarg.h>
	2970	], [
	2971	int wx_test_vsnprintf(const char *, ...);
	2972
	2973	wx_test_vsnprintf("%s");
	2974	return 0;
	2975	}
	2976
	2977	int wx_test_vsnprintf(const char *fmt, ...)
	2978	{
	2979	char *s;
	2980
	2981	va_list argp;
	2982	va_start(argp, fmt);
	2983	_vsnprintf(s, 42, fmt, argp);
	2984	va_end(argp);
	2985	], [
	2986	wx_cv_func_vsnprintf=yes
	2987	], [
	2988	wx_cv_func_vsnprintf=no
	2989	])
	2990	])
	2991	])
	2992
	2993	if test "$wx_cv_func_vsnprintf" = yes; then
	2994	AC_DEFINE(HAVE_VSNPRINTF)
	2995	else
	2996	AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
	2997	fi
	2998
	2999	dnl check for vsscanf()
	3000	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	3001	[
	3002	AC_TRY_COMPILE([
	3003	#include <stdio.h>
	3004	#include <stdarg.h>
	3005	], [
	3006	int wx_test_vsscanf(const char *, ...);
	3007
	3008	wx_test_vsscanf("%d");
	3009	return 0;
	3010	}
	3011
	3012	int wx_test_vsscanf(const char *fmt, ...)
	3013	{
	3014	va_list argp;
	3015	va_start(argp, fmt);
	3016	vsscanf("42", fmt, argp);
	3017	va_end(argp);
	3018	], [
	3019	wx_cv_func_vsscanf=yes
	3020	], [
	3021	wx_cv_func_vsscanf=no
	3022	])
	3023	])
	3024
	3025	if test "$wx_cv_func_vsscanf" = yes; then
	3026	AC_DEFINE(HAVE_VSSCANF)
	3027	fi
	3028
	3029	dnl the following tests are for Unix(like) systems only
	3030	if test "$TOOLKIT" != "MSW"; then
	3031
	3032	dnl check for available version of iconv()
	3033
	3034	AC_LANG_SAVE
	3035	AC_LANG_CPLUSPLUS
	3036	AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
	3037	[
	3038	AC_TRY_COMPILE([#include <iconv.h>],
	3039	[
	3040	char inbuf, outbuf;
	3041	iconv_t cd;
	3042	size_t insz, outsz;
	3043	iconv(cd, inbuf, &insz, outbuf, &outsz);
	3044	],
	3045	wx_cv_iconv_takes_char=yes,
	3046	wx_cv_iconv_takes_char=no)
	3047	])
	3048	AC_LANG_RESTORE
	3049	if test "$wx_cv_iconv_takes_char" = yes ; then
	3050	AC_DEFINE(WX_ICONV_TAKES_CHAR)
	3051	fi
	3052
	3053
	3054	dnl check for POSIX signals if we need them
	3055	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3056	AC_CHECK_FUNCS(sigaction)
	3057
	3058	if test "$ac_cv_func_sigaction" = "no"; then
	3059	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3060	wxUSE_ON_FATAL_EXCEPTION=no
	3061	fi
	3062
	3063	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3064	AC_LANG_SAVE
	3065	AC_LANG_CPLUSPLUS
	3066
	3067	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3068	[
	3069	AC_TRY_COMPILE([#include <signal.h>],
	3070	[
	3071	extern void testSigHandler(int);
	3072
	3073	struct sigaction sa;
	3074	sa.sa_handler = testSigHandler;
	3075	], [
	3076	wx_cv_type_sa_handler=int
	3077	], [
	3078	wx_cv_type_sa_handler=void
	3079	])
	3080	])
	3081
	3082	AC_LANG_RESTORE
	3083
	3084	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3085	fi
	3086	fi
	3087
	3088	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	3089	AC_CHECK_FUNCS(vfork)
	3090
	3091	dnl check for the function for temp files creation
	3092	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3093
	3094	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3095	dnl Linux and *BSD and statvfs() under Solaris
	3096	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3097	AC_TRY_COMPILE(
	3098	[
	3099	#if defined(__BSD__)
	3100	#include <sys/param.h>
	3101	#include <sys/mount.h>
	3102	#else
	3103	#include <sys/vfs.h>
	3104	#endif
	3105	],
	3106	[
	3107	long l;
	3108	struct statfs fs;
	3109	statfs("/", &fs);
	3110	l = fs.f_bsize;
	3111	l += fs.f_blocks;
	3112	l += fs.f_bavail;
	3113	],
	3114	[
	3115	wx_cv_func_statfs=yes
	3116	],
	3117	[
	3118	wx_cv_func_statfs=no
	3119	]
	3120	)
	3121	)
	3122
	3123	if test "$wx_cv_func_statfs" = "yes"; then
	3124	AC_DEFINE(HAVE_STATFS)
	3125	else
	3126	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3127	AC_TRY_COMPILE(
	3128	[
	3129	#include <sys/statvfs.h>
	3130	],
	3131	[
	3132	long l;
	3133	struct statvfs fs;
	3134	statvfs("/", &fs);
	3135	l = fs.f_bsize;
	3136	l += fs.f_blocks;
	3137	l += fs.f_bavail;
	3138	],
	3139	[
	3140	wx_cv_func_statvfs=yes
	3141	],
	3142	[
	3143	wx_cv_func_statvfs=no
	3144	]
	3145	)
	3146	)
	3147
	3148	if test "$wx_cv_func_statvfs" = "yes"; then
	3149	AC_DEFINE(HAVE_STATVFS)
	3150	else
	3151	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3152	fi
	3153	fi
	3154
	3155	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3156	dnl wxSingleInstanceChecker
	3157	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3158	AC_CHECK_FUNCS(fcntl flock, break)
	3159
	3160	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3161	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3162	wxUSE_SNGLINST_CHECKER=no
	3163	fi
	3164	fi
	3165
	3166	dnl check for timegm() used by datetime.cpp
	3167	AC_CHECK_FUNCS(timegm)
	3168
	3169	dnl look for a function to modify the environment
	3170	AC_CHECK_FUNCS(putenv setenv, break)
	3171
	3172	HAVE_SOME_SLEEP_FUNC=0
	3173	if test "$USE_BEOS" = 1; then
	3174	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3175	dnl in unistd.h
	3176	AC_DEFINE(HAVE_SLEEP)
	3177	HAVE_SOME_SLEEP_FUNC=1
	3178	fi
	3179
	3180	if test "$USE_DARWIN" = 1; then
	3181	dnl Mac OS X has both nanosleep and usleep
	3182	dnl but only usleep is defined in unistd.h
	3183	AC_DEFINE(HAVE_USLEEP)
	3184	HAVE_SOME_SLEEP_FUNC=1
	3185	fi
	3186
	3187	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3188	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3189	POSIX4_LINK=
	3190	AC_CHECK_FUNCS(nanosleep,
	3191	AC_DEFINE(HAVE_NANOSLEEP),
	3192	[
	3193	AC_CHECK_LIB(posix4, nanosleep,
	3194	[
	3195	AC_DEFINE(HAVE_NANOSLEEP)
	3196	POSIX4_LINK=" -lposix4"
	3197	],
	3198	[
	3199	AC_CHECK_FUNCS(usleep,
	3200	AC_DEFINE(HAVE_USLEEP),
	3201	AC_MSG_WARN([wxSleep() function will not work])
	3202	)
	3203	]
	3204	)
	3205	]
	3206	)
	3207	fi
	3208
	3209	dnl check for uname (POSIX) and gethostname (BSD)
	3210	AC_CHECK_FUNCS(uname gethostname, break)
	3211
	3212	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3213	dnl but not for C++ one - hence change language)
	3214	AC_LANG_SAVE
	3215	AC_LANG_CPLUSPLUS
	3216
	3217	AC_CHECK_FUNCS(strtok_r)
	3218
	3219	AC_LANG_RESTORE
	3220
	3221	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3222	dnl libnsl or libresolv)
	3223	INET_LINK=
	3224	AC_CHECK_FUNCS(inet_addr,
	3225	AC_DEFINE(HAVE_INET_ADDR),
	3226	[
	3227	AC_CHECK_LIB(nsl, inet_addr,
	3228	INET_LINK="nsl",
	3229	AC_CHECK_LIB(resolv, inet_addr,
	3230	INET_LINK="resolv"
	3231	)
	3232	)
	3233	]
	3234	)
	3235
	3236	AC_CHECK_FUNCS(inet_aton,
	3237	AC_DEFINE(HAVE_INET_ATON),
	3238	[
	3239	dnl only check it in the same lib
	3240	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3241	])
	3242
	3243	if test "x$INET_LINK" != "x"; then
	3244	AC_DEFINE(HAVE_INET_ADDR)
	3245	INET_LINK=" -l$INET_LINK"
	3246	fi
	3247
	3248	fi
	3249	dnl if !MSW
	3250
	3251	dnl ===========================================================================
	3252	dnl Now we have all the info we need - use it!
	3253	dnl ===========================================================================
	3254
	3255	dnl flush the cache
	3256	AC_CACHE_SAVE
	3257
	3258	dnl ---------------------------------------------------------------------------
	3259	dnl thread support for Unix (always available under Win32)
	3260	dnl ---------------------------------------------------------------------------
	3261
	3262	dnl under MSW we always have thread support
	3263	if test "$TOOLKIT" != "MSW"; then
	3264
	3265	dnl the code below:
	3266	dnl defines THREADS_OBJ which contains the object files to build
	3267	dnl defines THREADS_LINK which contains the thread library to link with
	3268	dnl defines wxUSE_THREADS=1 if thread support is activated
	3269
	3270	THREADS_LINK=
	3271	THREADS_OBJ=
	3272	CODE_GEN_FLAGS=
	3273	CODE_GEN_FLAGS_CXX=
	3274
	3275	if test "$wxUSE_THREADS" = "yes" ; then
	3276	if test "$wxUSE_WINE" = 1 ; then
	3277	AC_MSG_WARN([Threads are not supported under WINE... disabled])
	3278	wxUSE_THREADS="no"
	3279	elif test "$USE_BEOS" = 1; then
	3280	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3281	wxUSE_THREADS="no"
	3282	fi
	3283	fi
	3284
	3285	if test "$wxUSE_THREADS" = "yes" ; then
	3286	dnl find if POSIX threads are available
	3287
	3288	dnl AIX calls the library libpthreads - thanks IBM!
	3289	if test "$USE_AIX" = 1; then
	3290	THREADS_LIB=pthreads
	3291	else
	3292	THREADS_LIB=pthread
	3293	fi
	3294
	3295	dnl standard lib name is pthread
	3296	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	3297	dnl glibc2 systems, especially for static linkage.
	3298	AC_CHECK_LIB($THREADS_LIB, pthread_create, [
	3299	THREADS_OBJ="threadpsx.lo"
	3300	THREADS_LINK=$THREADS_LIB
	3301	], [
	3302	dnl thread functions are in libc_r under FreeBSD
	3303	AC_CHECK_LIB(c_r, pthread_create, [
	3304	THREADS_OBJ="threadpsx.lo"
	3305	THREADS_LINK="c_r"
	3306	], [
	3307	dnl VZ: SGI threads are not supported currently
	3308	AC_CHECK_HEADER(sys/prctl.h, [
	3309	THREADS_OBJ="threadsgi.lo"
	3310	])
	3311	])
	3312	])
	3313
	3314	if test -z "$THREADS_OBJ" ; then
	3315	wxUSE_THREADS=no
	3316	AC_MSG_WARN([No thread support on this system... disabled])
	3317	fi
	3318	fi
	3319
	3320	dnl do other tests only if we are using threads
	3321	if test "$wxUSE_THREADS" = "yes" ; then
	3322	AC_CHECK_FUNCS(thr_setconcurrency)
	3323
	3324	dnl define autoconf macro to check for given function in both pthread and
	3325	dnl posix4 libraries
	3326	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	3327	dnl VZ: TODO
	3328	dnl AC_DEFUN(AC_FUNC_THREAD,
	3329	dnl [
	3330	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	3331	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	3332	dnl [AC_CHECK_LIB([posix4], $1,
	3333	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	3334	dnl POSIX4_LINK=" -lposix4"
	3335	dnl ])
	3336	dnl ])
	3337	dnl ])
	3338
	3339	AC_CHECK_HEADERS(sched.h)
	3340
	3341	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	3342	AC_DEFINE(HAVE_SCHED_YIELD),
	3343	[AC_CHECK_LIB([posix4], sched_yield,
	3344	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3345	AC_MSG_WARN(wxThread::Yield will not work properly)
	3346	)]
	3347	)
	3348
	3349	dnl to be able to set the thread priority, we need to have all of the
	3350	dnl following functions:
	3351	dnl 1. pthread_attr_getschedpolicy
	3352	dnl 2. sched_get_priority_min and sched_get_priority_max
	3353	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3354	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3355	HAVE_PRIOR_FUNCS=0
	3356	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	3357	AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
	3358	AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
	3359	HAVE_PRIOR_FUNCS=1,
	3360	AC_CHECK_LIB([posix4], sched_get_priority_max,
	3361	[
	3362	HAVE_PRIOR_FUNCS=1
	3363	POSIX4_LINK=" -lposix4"
	3364	],
	3365	)
	3366	)
	3367	)
	3368	)
	3369
	3370	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3371	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3372	else
	3373	AC_MSG_WARN(Setting thread priority will not work)
	3374	fi
	3375
	3376	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	3377	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	3378	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	3379
	3380	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	3381	[
	3382	AC_TRY_COMPILE([#include <pthread.h>],
	3383	[
	3384	pthread_cleanup_push(NULL, NULL);
	3385	pthread_cleanup_pop(0);
	3386	], [
	3387	wx_cv_func_pthread_cleanup_push=yes
	3388	], [
	3389	wx_cv_func_pthread_cleanup_push=no
	3390	])
	3391	])
	3392
	3393	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	3394	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	3395	fi
	3396
	3397	dnl mutexattr_t initialization is done in quite different ways on different
	3398	dnl platforms, so check for a few things:
	3399	dnl
	3400	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	3401	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	3402	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	3403	dnl defined, we do it by directly assigned
	3404	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	3405
	3406	dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
	3407	dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
	3408	dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
	3409	dnl simpler to just define _GNU_SOURCE to get everything)
	3410	if test "x$wx_lib_glibc21" = "xyes"; then
	3411	CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
	3412	fi
	3413
	3414	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	3415	[
	3416	AC_TRY_COMPILE([#include <pthread.h>],
	3417	[
	3418	pthread_mutexattr_t attr;
	3419	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	3420	], [
	3421	wx_cv_type_pthread_mutexattr_t=yes
	3422	], [
	3423	wx_cv_type_pthread_mutexattr_t=no
	3424	]
	3425	)
	3426	])
	3427
	3428	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	3429	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	3430	else
	3431	dnl don't despair, there may be another way to do it
	3432	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	3433	wx_cv_type_pthread_rec_mutex_init,
	3434	[
	3435	AC_TRY_COMPILE([#include <pthread.h>],
	3436	[
	3437	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	3438	], [
	3439	wx_cv_type_pthread_rec_mutex_init=yes
	3440	], [
	3441	wx_cv_type_pthread_rec_mutex_init=no
	3442	]
	3443	)
	3444	])
	3445	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	3446	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	3447	else
	3448	dnl this may break code working elsewhere, so at least warn about it
	3449	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	3450	fi
	3451	fi
	3452
	3453	THREADS_LINK=" -l$THREADS_LINK"
	3454
	3455	dnl building MT programs under Solaris with the native compiler requires -mt
	3456	dnl switch
	3457	if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
	3458	CPPFLAGS="$CFLAGS -mt"
	3459	CXXFLAGS="$CXXFLAGS -mt"
	3460	LDFLAGS="$LDFLAGS -mt"
	3461	fi
	3462	fi
	3463
	3464	dnl from if !MSW
	3465	fi
	3466
	3467	if test "$wxUSE_THREADS" = "yes"; then
	3468	AC_DEFINE(wxUSE_THREADS)
	3469
	3470	dnl we must define _REENTRANT or something along these lines for MT code
	3471	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS $CPP_MT_FLAG"
	3472
	3473	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	3474	else
	3475	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	3476	dnl functions - add tests for other functions here as well
	3477	if test "$ac_cv_func_strtok_r" = "yes"; then
	3478	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	3479	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	3480	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	3481	AC_MSG_RESULT(yes)
	3482	else
	3483	AC_MSG_RESULT(no)
	3484	fi
	3485	fi
	3486	fi
	3487
	3488	if test "$WXGTK20" = 1 ; then
	3489	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	3490	WXGTK12=1
	3491	fi
	3492
	3493	if test "$WXGTK12" = 1 ; then
	3494	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	3495	fi
	3496
	3497	if test "$WXGTK127" = 1 ; then
	3498	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	3499	fi
	3500
	3501	WXDEBUG=
	3502
	3503	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	3504	WXDEBUG="-g"
	3505	wxUSE_OPTIMISE=no
	3506	fi
	3507
	3508	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	3509	wxUSE_DEBUG_INFO=yes
	3510	WXDEBUG="-ggdb"
	3511	fi
	3512
	3513	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	3514	AC_DEFINE(WXDEBUG)
	3515	WXDEBUG_DEFINE="-D__WXDEBUG__"
	3516	else
	3517	if test "$wxUSE_GTK" = 1 ; then
	3518	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	3519	fi
	3520	fi
	3521
	3522	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	3523	AC_DEFINE(wxUSE_MEMORY_TRACING)
	3524	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	3525	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	3526	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	3527	fi
	3528
	3529	if test "$wxUSE_DMALLOC" = "yes" ; then
	3530	DMALLOC_LIBS="-ldmalloc"
	3531	fi
	3532
	3533	PROFILE=
	3534	if test "$wxUSE_PROFILE" = "yes" ; then
	3535	PROFILE=" -pg"
	3536	fi
	3537
	3538	if test "$GCC" = "yes" ; then
	3539	if test "$wxUSE_NO_RTTI" = "yes" ; then
	3540	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	3541	fi
	3542	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	3543	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	3544	fi
	3545	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	3546	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	3547	fi
	3548	if test "$USE_WIN32" = 1 ; then
	3549	# I'm not even really sure what this was ever added to solve,
	3550	# but someone added it for mingw native builds, so I guess
	3551	# they had a reason, right??
	3552	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
	3553	fi
	3554	fi
	3555
	3556
	3557	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	3558	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	3559	if test "$wxUSE_OPTIMISE" = "no" ; then
	3560	OPTIMISE=
	3561	else
	3562	if test "$GCC" = yes ; then
	3563	OPTIMISE="-O2"
	3564	case "${host}" in
	3565	i586--\|i686-- )
	3566	OPTIMISE="${OPTIMISE} "
	3567	;;
	3568	esac
	3569	else
	3570	OPTIMISE="-O"
	3571	fi
	3572	fi
	3573
	3574	if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
	3575	AC_DEFINE(WXWIN_COMPATIBILITY_2)
	3576
	3577	WXWIN_COMPATIBILITY_2_2="yes"
	3578	fi
	3579
	3580	if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
	3581	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	3582	fi
	3583
	3584	dnl ---------------------------------------------------------------------------
	3585	dnl the library may be built without GUI classes at all
	3586	dnl ---------------------------------------------------------------------------
	3587
	3588	if test "$wxUSE_GUI" = "yes"; then
	3589	AC_DEFINE(wxUSE_GUI)
	3590
	3591	dnl the things we always pull in the GUI version of the library:
	3592	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3593	dnl library really can't be built without those)
	3594	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3595	dnl almost any program and the first 2 are needed to show a message box
	3596	dnl which want to be always able to do)
	3597	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3598	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3599	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3600	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3601	dnl 5. misc stuff: timers, settings, message box
	3602	else
	3603	AC_DEFINE(wxUSE_NOGUI)
	3604	fi
	3605
	3606	dnl ---------------------------------------------------------------------------
	3607	dnl Unix/Windows
	3608	dnl ---------------------------------------------------------------------------
	3609
	3610	if test "$wxUSE_UNIX" = "yes"; then
	3611	AC_DEFINE(wxUSE_UNIX)
	3612	fi
	3613
	3614	dnl ---------------------------------------------------------------------------
	3615	dnl Register non-GUI class options for makefiles and setup.h
	3616	dnl ---------------------------------------------------------------------------
	3617
	3618	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	3619	AC_DEFINE(wxUSE_APPLE_IEEE)
	3620	fi
	3621
	3622	if test "$wxUSE_TIMER" = "yes"; then
	3623	AC_DEFINE(wxUSE_TIMER)
	3624	fi
	3625
	3626	if test "$wxUSE_WAVE" = "yes"; then
	3627	AC_DEFINE(wxUSE_WAVE)
	3628	fi
	3629
	3630	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	3631	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	3632	fi
	3633
	3634	if test "$wxUSE_STOPWATCH" = "yes"; then
	3635	AC_DEFINE(wxUSE_STOPWATCH)
	3636	fi
	3637
	3638	if test "$wxUSE_DATETIME" = "yes"; then
	3639	AC_DEFINE(wxUSE_DATETIME)
	3640	fi
	3641
	3642	if test "$wxUSE_TIMEDATE" = "yes"; then
	3643	AC_DEFINE(wxUSE_TIMEDATE)
	3644	fi
	3645
	3646	if test "$wxUSE_FILE" = "yes"; then
	3647	AC_DEFINE(wxUSE_FILE)
	3648	fi
	3649
	3650	if test "$wxUSE_FFILE" = "yes"; then
	3651	AC_DEFINE(wxUSE_FFILE)
	3652	fi
	3653
	3654	if test "$wxUSE_FILESYSTEM" = "yes"; then
	3655	AC_DEFINE(wxUSE_FILESYSTEM)
	3656	fi
	3657
	3658	if test "$wxUSE_FS_INET" = "yes"; then
	3659	AC_DEFINE(wxUSE_FS_INET)
	3660	fi
	3661
	3662	if test "$wxUSE_FS_ZIP" = "yes"; then
	3663	AC_DEFINE(wxUSE_FS_ZIP)
	3664	fi
	3665
	3666	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	3667	AC_DEFINE(wxUSE_ZIPSTREAM)
	3668	fi
	3669
	3670	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3671	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	3672	fi
	3673
	3674	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3675	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	3676	fi
	3677
	3678	if test "$wxUSE_BUSYINFO" = "yes"; then
	3679	AC_DEFINE(wxUSE_BUSYINFO)
	3680	fi
	3681
	3682	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	3683	AC_DEFINE(wxUSE_STD_IOSTREAM)
	3684	fi
	3685
	3686	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	3687	AC_DEFINE(wxUSE_TEXTBUFFER)
	3688	fi
	3689
	3690	if test "$wxUSE_TEXTFILE" = "yes"; then
	3691	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	3692	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	3693	else
	3694	AC_DEFINE(wxUSE_TEXTFILE)
	3695	fi
	3696	fi
	3697
	3698	if test "$wxUSE_CONFIG" = "yes" ; then
	3699	if test "$wxUSE_TEXTFILE" != "yes"; then
	3700	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	3701	else
	3702	AC_DEFINE(wxUSE_CONFIG)
	3703	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	3704	fi
	3705	fi
	3706
	3707	if test "$wxUSE_INTL" = "yes" ; then
	3708	if test "$wxUSE_FILE" != "yes"; then
	3709	AC_MSG_WARN(I18n code requires wxFile... disabled)
	3710	else
	3711	AC_DEFINE(wxUSE_INTL)
	3712	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	3713	GUIDIST="$GUIDIST INTL_DIST"
	3714	fi
	3715	fi
	3716
	3717	if test "$wxUSE_LOG" = "yes"; then
	3718	AC_DEFINE(wxUSE_LOG)
	3719
	3720	if test "$wxUSE_LOGGUI" = "yes"; then
	3721	AC_DEFINE(wxUSE_LOGGUI)
	3722	fi
	3723
	3724	if test "$wxUSE_LOGWINDOW" = "yes"; then
	3725	AC_DEFINE(wxUSE_LOGWINDOW)
	3726	fi
	3727
	3728	if test "$wxUSE_LOGDIALOG" = "yes"; then
	3729	AC_DEFINE(wxUSE_LOG_DIALOG)
	3730	fi
	3731	fi
	3732
	3733	if test "$wxUSE_LONGLONG" = "yes"; then
	3734	AC_DEFINE(wxUSE_LONGLONG)
	3735	fi
	3736
	3737	if test "$wxUSE_GEOMETRY" = "yes"; then
	3738	AC_DEFINE(wxUSE_GEOMETRY)
	3739	fi
	3740
	3741	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	3742	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	3743	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	3744	fi
	3745
	3746	if test "$wxUSE_STREAMS" = "yes" ; then
	3747	AC_DEFINE(wxUSE_STREAMS)
	3748	fi
	3749
	3750	dnl ---------------------------------------------------------------------------
	3751	dnl time/date functions
	3752	dnl ------------------------------------------------------------------------
	3753
	3754	if test "$wxUSE_DATETIME" = "yes"; then
	3755	dnl check for strptime
	3756	AC_CHECK_FUNCS(strptime)
	3757
	3758	dnl check for timezone variable
	3759	AC_CACHE_CHECK(for timezone variable in <time.h>,
	3760	wx_cv_var_timezone,
	3761	[
	3762	AC_TRY_COMPILE(
	3763	[
	3764	#include <time.h>
	3765	],
	3766	[
	3767	int tz;
	3768	tz = timezone;
	3769	],
	3770	[
	3771	wx_cv_var_timezone=timezone
	3772	],
	3773	[
	3774	AC_TRY_COMPILE(
	3775	[
	3776	#include <time.h>
	3777	],
	3778	[
	3779	int tz;
	3780	tz = _timezone;
	3781	],
	3782	[
	3783	wx_cv_var_timezone=_timezone
	3784	],
	3785	[
	3786	AC_TRY_COMPILE(
	3787	[
	3788	#include <time.h>
	3789	],
	3790	[
	3791	int tz;
	3792	tz = __timezone;
	3793	],
	3794	[
	3795	wx_cv_var_timezone=__timezone
	3796	],
	3797	[
	3798	if test "$USE_DOS" = 0 ; then
	3799	AC_MSG_ERROR(no timezone variable)
	3800	fi
	3801	]
	3802	)
	3803	]
	3804	)
	3805	]
	3806	)
	3807	]
	3808	)
	3809
	3810	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	3811	if test "x$wx_cv_var_timezone" != x ; then
	3812	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	3813	fi
	3814
	3815	dnl check for localtime (it's POSIX, but the check can do no harm...)
	3816	AC_CHECK_FUNCS(localtime)
	3817
	3818	if test "$ac_cv_func_localtime" = "yes"; then
	3819	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	3820	wx_cv_struct_tm_has_gmtoff,
	3821	[
	3822	AC_TRY_COMPILE(
	3823	[
	3824	#include <time.h>
	3825	],
	3826	[
	3827	struct tm tm;
	3828	tm.tm_gmtoff++;
	3829	],
	3830	[
	3831	wx_cv_struct_tm_has_gmtoff=yes
	3832	],
	3833	wx_cv_struct_tm_has_gmtoff=no
	3834	)
	3835	])
	3836	fi
	3837
	3838	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	3839	AC_DEFINE(WX_GMTOFF_IN_TM)
	3840	fi
	3841
	3842	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	3843	dnl function to be used for high resolution timers
	3844	AC_CHECK_FUNCS(gettimeofday ftime, break)
	3845
	3846	if test "$ac_cv_func_gettimeofday" = "yes"; then
	3847	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	3848	wx_cv_func_gettimeofday_has_2_args,
	3849	[
	3850	dnl on some _really_ old systems it takes only 1 argument
	3851	AC_LANG_SAVE
	3852	AC_LANG_CPLUSPLUS
	3853
	3854	AC_TRY_COMPILE(
	3855	[
	3856	#include <sys/time.h>
	3857	#include <unistd.h>
	3858	],
	3859	[
	3860	struct timeval tv;
	3861	gettimeofday(&tv, NULL);
	3862	],
	3863	wx_cv_func_gettimeofday_has_2_args=yes,
	3864	AC_TRY_COMPILE(
	3865	[
	3866	#include <sys/time.h>
	3867	#include <unistd.h>
	3868	],
	3869	[
	3870	struct timeval tv;
	3871	gettimeofday(&tv);
	3872	],
	3873	wx_cv_func_gettimeofday_has_2_args=no,
	3874	[
	3875	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	3876	wx_cv_func_gettimeofday_has_2_args=unknown
	3877	]
	3878	)
	3879	)
	3880	AC_LANG_RESTORE
	3881	])
	3882
	3883	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	3884	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	3885	fi
	3886	fi
	3887
	3888	AC_DEFINE(wxUSE_TIMEDATE)
	3889	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	3890	fi
	3891
	3892	dnl ------------------------------------------------------------------------
	3893	dnl wxSocket
	3894	dnl ------------------------------------------------------------------------
	3895
	3896	dnl under MSW we always have sockets
	3897	if test "$TOOLKIT" != "MSW"; then
	3898
	3899	if test "$wxUSE_SOCKETS" = "yes"; then
	3900	dnl under Solaris, socket functions live in -lsocket
	3901	AC_CHECK_FUNC(socket,,
	3902	AC_CHECK_LIB(socket, socket,
	3903	INET_LINK="$INET_LINK -lsocket",
	3904	[
	3905	AC_MSG_WARN([socket library not found - sockets will be disabled])
	3906	wxUSE_SOCKETS=no
	3907	]
	3908	)
	3909	)
	3910	fi
	3911
	3912	dnl this test may be appropriate if building under cygwin
	3913	dnl right now I'm assuming it also uses the winsock stuff
	3914	dnl like mingw does.. -- RL
	3915
	3916	if test "$wxUSE_SOCKETS" = "yes" ; then
	3917	dnl determine the type of third argument for getsockname
	3918	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	3919	wx_cv_type_getsockname3,
	3920	[
	3921	AC_LANG_SAVE
	3922	AC_LANG_CPLUSPLUS
	3923
	3924	AC_TRY_COMPILE(
	3925	[
	3926	#include <sys/types.h>
	3927	#include <sys/socket.h>
	3928	],
	3929	[
	3930	socklen_t len;
	3931	getsockname(0, 0, &len);
	3932	],
	3933	wx_cv_type_getsockname3=socklen_t,
	3934	AC_TRY_COMPILE(
	3935	[
	3936	#include <sys/types.h>
	3937	#include <sys/socket.h>
	3938	],
	3939	[
	3940	size_t len;
	3941	getsockname(0, 0, &len);
	3942	],
	3943	wx_cv_type_getsockname3=size_t,
	3944	AC_TRY_COMPILE(
	3945	[
	3946	#include <sys/types.h>
	3947	#include <sys/socket.h>
	3948	],
	3949	[
	3950	int len;
	3951	getsockname(0, 0, &len);
	3952	],
	3953	wx_cv_type_getsockname3=int,
	3954	wx_cv_type_getsockname3=unknown
	3955	)
	3956	)
	3957	)
	3958
	3959	AC_LANG_RESTORE
	3960	])
	3961
	3962	if test "$wx_cv_type_getsockname3" = "unknown"; then
	3963	wxUSE_SOCKETS=no
	3964	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	3965	else
	3966	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	3967	fi
	3968	fi
	3969	fi
	3970	dnl if !MSW
	3971
	3972	if test "$wxUSE_SOCKETS" = "yes" ; then
	3973	AC_DEFINE(wxUSE_SOCKETS)
	3974	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	3975	fi
	3976
	3977	dnl ---------------------------------------------------------------------------
	3978	dnl Joystick support
	3979	dnl ---------------------------------------------------------------------------
	3980
	3981	if test "$wxUSE_GUI" = "yes"; then
	3982
	3983	if test "$TOOLKIT" = "MAC"; then
	3984	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	3985	wxUSE_JOYSTICK=no
	3986	fi
	3987	if test "$TOOLKIT" = "MOTIF"; then
	3988	AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
	3989	wxUSE_JOYSTICK=no
	3990	fi
	3991
	3992	dnl under MSW we always have joystick support
	3993	if test "$TOOLKIT" != "MSW"; then
	3994	if test "$wxUSE_JOYSTICK" = "yes"; then
	3995	dnl joystick support is only for Linux 2.1.x or greater
	3996	AC_CHECK_HEADERS(linux/joystick.h)
	3997	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	3998	wxUSE_JOYSTICK=no
	3999	AC_MSG_WARN(Joystick not supported by this system... disabled)
	4000	fi
	4001	fi
	4002	fi
	4003
	4004	if test "$wxUSE_JOYSTICK" = "yes"; then
	4005	AC_DEFINE(wxUSE_JOYSTICK)
	4006	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	4007	fi
	4008	fi
	4009
	4010	dnl ------------------------------------------------------------------------
	4011	dnl DLL support
	4012	dnl ------------------------------------------------------------------------
	4013
	4014	dnl under MSW we always have LoadLibrary/GetProcAddress
	4015	if test "$TOOLKIT" != "MSW"; then
	4016
	4017	HAVE_DL_FUNCS=0
	4018	HAVE_SHL_FUNCS=0
	4019	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4020	if test "$USE_DARWIN" = 1; then
	4021	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4022	HAVE_DL_FUNCS=1
	4023	else
	4024	dnl the test is a bit complicated because we check for dlopen() both with
	4025	dnl and without -ldl and we also try to find shl_load() if there is no
	4026	dnl dlopen() on this system
	4027	AC_CHECK_FUNCS(dlopen,
	4028	[
	4029	AC_DEFINE(HAVE_DLOPEN)
	4030	HAVE_DL_FUNCS=1
	4031	],
	4032	[
	4033	AC_CHECK_LIB(dl, dlopen,
	4034	[
	4035	AC_DEFINE(HAVE_DLOPEN)
	4036	HAVE_DL_FUNCS=1
	4037	DL_LINK=" -ldl$DL_LINK"
	4038	],
	4039	[
	4040	AC_CHECK_FUNCS(shl_load,
	4041	[
	4042	AC_DEFINE(HAVE_SHL_LOAD)
	4043	HAVE_SHL_FUNCS=1
	4044	],
	4045	[
	4046	AC_CHECK_LIB(shl_load, dld,
	4047	[
	4048	HAVE_SHL_FUNCS=1
	4049	DL_LINK=" -ldld$DL_LINK"
	4050	])
	4051	])
	4052	])
	4053	])
	4054
	4055	dnl check also for dlerror()
	4056	if test "$HAVE_DL_FUNCS" = 1; then
	4057	AC_CHECK_FUNCS(dlerror,
	4058	AC_DEFINE(HAVE_DLERROR),
	4059	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	4060	fi
	4061	fi
	4062
	4063	if test "$HAVE_DL_FUNCS" = 0; then
	4064	if test "$HAVE_SHL_FUNCS" = 0; then
	4065	if test "$USE_UNIX" = 1; then
	4066	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4067	wxUSE_DYNAMIC_LOADER=no
	4068	wxUSE_DYNLIB_CLASS=no
	4069	else
	4070	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4071	fi
	4072	fi
	4073	fi
	4074	fi
	4075	fi
	4076
	4077	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4078	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4079	elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4080	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4081	fi
	4082
	4083	dnl ---------------------------------------------------------------------------
	4084	dnl String stuff
	4085	dnl ---------------------------------------------------------------------------
	4086
	4087	if test "$wxUSE_FONTMAP" = "yes" ; then
	4088	AC_DEFINE(wxUSE_FONTMAP)
	4089	fi
	4090
	4091	if test "$wxUSE_UNICODE" = "yes" ; then
	4092	AC_DEFINE(wxUSE_UNICODE)
	4093	fi
	4094
	4095	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4096	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4097	fi
	4098
	4099
	4100	dnl ----------------------------------------------------------------
	4101	dnl iODBC support
	4102	dnl ----------------------------------------------------------------
	4103
	4104	IODBC_C_SRC=""
	4105	if test "$wxUSE_ODBC" = "yes" ; then
	4106	AC_DEFINE(wxUSE_ODBC)
	4107	WXODBCFLAG="-D_IODBC_"
	4108	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	4109	fi
	4110
	4111	dnl ----------------------------------------------------------------
	4112	dnl Register PostScript options for makefiles and setup.h
	4113	dnl ----------------------------------------------------------------
	4114
	4115	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4116	AC_DEFINE(wxUSE_POSTSCRIPT)
	4117	fi
	4118
	4119	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4120
	4121	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4122
	4123	dnl ---------------------------------------------------------------------------
	4124	dnl big GUI components: MDI, doc/view, printing, help, ...
	4125	dnl ---------------------------------------------------------------------------
	4126
	4127	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4128	AC_DEFINE(wxUSE_CONSTRAINTS)
	4129	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4130	fi
	4131
	4132	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4133	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4134	AC_MSG_WARN(MDI not yet supported for wxUNIVERSAL... disabled)
	4135	wxUSE_MDI_ARCHITECTURE=no
	4136	fi
	4137
	4138	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4139	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4140	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4141	fi
	4142	fi
	4143
	4144	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4145	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4146	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4147	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4148	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4149	fi
	4150	fi
	4151
	4152	if test "$wxUSE_HELP" = "yes"; then
	4153	AC_DEFINE(wxUSE_HELP)
	4154	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4155
	4156	if test "$wxUSE_MSW" = 1; then
	4157	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4158	AC_CHECK_HEADER(htmlhelp.h,
	4159	[
	4160	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4161	],
	4162	[
	4163	AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
	4164	wxUSE_MS_HTML_HELP=no
	4165	])
	4166	fi
	4167	fi
	4168
	4169	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4170	if test "$wxUSE_HTML" = "yes"; then
	4171	AC_DEFINE(wxUSE_WXHTML_HELP)
	4172	else
	4173	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4174	wxUSE_WXHTML_HELP=no
	4175	fi
	4176	fi
	4177	fi
	4178
	4179	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4180	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4181	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4182	else
	4183	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4184	fi
	4185	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4186	fi
	4187
	4188	if test "$wxUSE_PROLOGIO" = "yes" ; then
	4189	AC_DEFINE(wxUSE_PROLOGIO)
	4190	fi
	4191
	4192	if test "$wxUSE_RESOURCES" = "yes" ; then
	4193	AC_DEFINE(wxUSE_RESOURCES)
	4194	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	4195	fi
	4196
	4197	if test "$wxUSE_X_RESOURCES" = "yes"; then
	4198	AC_DEFINE(wxUSE_X_RESOURCES)
	4199	fi
	4200
	4201	dnl ---------------------------------------------------------------------------
	4202	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4203	dnl ---------------------------------------------------------------------------
	4204
	4205	dnl check for ole headers and disable a few features requiring it if not
	4206	dnl present (earlier versions of mingw32 don't have ole2.h)
	4207	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4208	-o "$wxUSE_CLIPBOARD" = "yes" \
	4209	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4210	AC_CHECK_HEADERS(ole2.h)
	4211
	4212	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4213	if test "$GCC" = yes ; then
	4214	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4215	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
	4216	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4217	AC_DEFINE(wxUSE_OLE)
	4218
	4219	fi
	4220
	4221	dnl for OLE clipboard and dnd
	4222	AC_DEFINE(wxUSE_DATAOBJ)
	4223	else
	4224	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4225
	4226	wxUSE_CLIPBOARD=no
	4227	wxUSE_DRAG_AND_DROP=no
	4228	wxUSE_DATAOBJ=no
	4229	fi
	4230
	4231	if test "$wxUSE_METAFILE" = "yes"; then
	4232	AC_DEFINE(wxUSE_METAFILE)
	4233
	4234	dnl this one should probably be made separately configurable
	4235	AC_DEFINE(wxUSE_ENH_METAFILE)
	4236	fi
	4237	fi
	4238
	4239	if test "$wxUSE_IPC" = "yes"; then
	4240	if test "$wxUSE_SOCKETS" != "yes"; then
	4241	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	4242	fi
	4243
	4244	AC_DEFINE(wxUSE_IPC)
	4245	fi
	4246
	4247	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4248	AC_DEFINE(wxUSE_CLIPBOARD)
	4249
	4250	dnl required by clipboard code in configuration check
	4251	AC_DEFINE(wxUSE_DATAOBJ)
	4252	fi
	4253
	4254	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4255	if test "$wxUSE_GTK" = 1; then
	4256	if test "$WXGTK12" != 1; then
	4257	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	4258	wxUSE_DRAG_AND_DROP=no
	4259	fi
	4260	fi
	4261
	4262	if test "$wxUSE_MOTIF" = 1; then
	4263	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	4264	wxUSE_DRAG_AND_DROP=no
	4265	fi
	4266
	4267	if test "$wxUSE_MAC" = 1; then
	4268	AC_MSG_WARN([Drag and drop not yet supported under Mac OS X... disabled])
	4269	wxUSE_DRAG_AND_DROP=no
	4270	fi
	4271
	4272	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4273	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4274	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	4275	fi
	4276
	4277	fi
	4278
	4279	if test "$wxUSE_SPLINES" = "yes" ; then
	4280	AC_DEFINE(wxUSE_SPLINES)
	4281	fi
	4282
	4283	dnl ---------------------------------------------------------------------------
	4284	dnl GUI controls
	4285	dnl ---------------------------------------------------------------------------
	4286
	4287	USES_CONTROLS=0
	4288	if test "$wxUSE_CONTROLS" = "yes"; then
	4289	USES_CONTROLS=1
	4290	fi
	4291
	4292	if test "$wxUSE_ACCEL" = "yes"; then
	4293	AC_DEFINE(wxUSE_ACCEL)
	4294	USES_CONTROLS=1
	4295	fi
	4296
	4297	if test "$wxUSE_BUTTON" = "yes"; then
	4298	AC_DEFINE(wxUSE_BUTTON)
	4299	USES_CONTROLS=1
	4300	fi
	4301
	4302	if test "$wxUSE_BMPBUTTON" = "yes"; then
	4303	AC_DEFINE(wxUSE_BMPBUTTON)
	4304	USES_CONTROLS=1
	4305	fi
	4306
	4307	if test "$wxUSE_CALCTRL" = "yes"; then
	4308	AC_DEFINE(wxUSE_CALENDARCTRL)
	4309	USES_CONTROLS=1
	4310	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	4311	fi
	4312
	4313	if test "$wxUSE_CARET" = "yes"; then
	4314	AC_DEFINE(wxUSE_CARET)
	4315	USES_CONTROLS=1
	4316	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	4317	fi
	4318
	4319	if test "$wxUSE_COMBOBOX" = "yes"; then
	4320	AC_DEFINE(wxUSE_COMBOBOX)
	4321	USES_CONTROLS=1
	4322	fi
	4323
	4324	if test "$wxUSE_CHOICE" = "yes"; then
	4325	AC_DEFINE(wxUSE_CHOICE)
	4326	USES_CONTROLS=1
	4327	fi
	4328
	4329	if test "$wxUSE_CHECKBOX" = "yes"; then
	4330	AC_DEFINE(wxUSE_CHECKBOX)
	4331	USES_CONTROLS=1
	4332	fi
	4333
	4334	if test "$wxUSE_CHECKLST" = "yes"; then
	4335	AC_DEFINE(wxUSE_CHECKLISTBOX)
	4336	USES_CONTROLS=1
	4337	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	4338	fi
	4339
	4340	if test "$wxUSE_GAUGE" = "yes"; then
	4341	AC_DEFINE(wxUSE_GAUGE)
	4342	USES_CONTROLS=1
	4343	fi
	4344
	4345	if test "$wxUSE_NEW_GRID" = "yes"; then
	4346	wxUSE_GRID="yes"
	4347	AC_DEFINE(wxUSE_NEW_GRID)
	4348	USES_CONTROLS=1
	4349	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	4350	fi
	4351
	4352	if test "$wxUSE_GRID" = "yes"; then
	4353	AC_DEFINE(wxUSE_GRID)
	4354	USES_CONTROLS=1
	4355	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	4356	fi
	4357
	4358	if test "$wxUSE_IMAGLIST" = "yes"; then
	4359	AC_DEFINE(wxUSE_IMAGLIST)
	4360	fi
	4361
	4362	if test "$wxUSE_LISTBOX" = "yes"; then
	4363	AC_DEFINE(wxUSE_LISTBOX)
	4364	USES_CONTROLS=1
	4365	fi
	4366
	4367	if test "$wxUSE_LISTCTRL" = "yes"; then
	4368	if test "$wxUSE_IMAGLIST" = "yes"; then
	4369	AC_DEFINE(wxUSE_LISTCTRL)
	4370	USES_CONTROLS=1
	4371	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	4372	else
	4373	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	4374	fi
	4375	fi
	4376
	4377	if test "$wxUSE_NOTEBOOK" = "yes"; then
	4378	AC_DEFINE(wxUSE_NOTEBOOK)
	4379	USES_CONTROLS=1
	4380	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	4381	fi
	4382
	4383	if test "$wxUSE_PROPSHEET" = "yes"; then
	4384	AC_DEFINE(wxUSE_PROPSHEET)
	4385	USES_CONTROLS=1
	4386	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	4387	fi
	4388
	4389	if test "$wxUSE_RADIOBOX" = "yes"; then
	4390	AC_DEFINE(wxUSE_RADIOBOX)
	4391	USES_CONTROLS=1
	4392	fi
	4393
	4394	if test "$wxUSE_RADIOBTN" = "yes"; then
	4395	AC_DEFINE(wxUSE_RADIOBTN)
	4396	USES_CONTROLS=1
	4397	fi
	4398
	4399	if test "$wxUSE_SASH" = "yes"; then
	4400	AC_DEFINE(wxUSE_SASH)
	4401	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	4402	fi
	4403
	4404	if test "$wxUSE_SCROLLBAR" = "yes"; then
	4405	AC_DEFINE(wxUSE_SCROLLBAR)
	4406	USES_CONTROLS=1
	4407	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	4408	fi
	4409
	4410	if test "$wxUSE_SLIDER" = "yes"; then
	4411	AC_DEFINE(wxUSE_SLIDER)
	4412	USES_CONTROLS=1
	4413	fi
	4414
	4415	if test "$wxUSE_SPINBTN" = "yes"; then
	4416	AC_DEFINE(wxUSE_SPINBTN)
	4417	USES_CONTROLS=1
	4418	fi
	4419
	4420	if test "$wxUSE_SPINCTRL" = "yes"; then
	4421	AC_DEFINE(wxUSE_SPINCTRL)
	4422	USES_CONTROLS=1
	4423	fi
	4424
	4425	if test "$wxUSE_SPLITTER" = "yes"; then
	4426	AC_DEFINE(wxUSE_SPLITTER)
	4427	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	4428	fi
	4429
	4430	if test "$wxUSE_STATBMP" = "yes"; then
	4431	AC_DEFINE(wxUSE_STATBMP)
	4432	USES_CONTROLS=1
	4433	fi
	4434
	4435	if test "$wxUSE_STATBOX" = "yes"; then
	4436	AC_DEFINE(wxUSE_STATBOX)
	4437	USES_CONTROLS=1
	4438	fi
	4439
	4440	if test "$wxUSE_STATTEXT" = "yes"; then
	4441	AC_DEFINE(wxUSE_STATTEXT)
	4442	USES_CONTROLS=1
	4443	fi
	4444
	4445	if test "$wxUSE_STATLINE" = "yes"; then
	4446	if test "$wxUSE_WINE" = 1 ; then
	4447	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	4448	else
	4449	AC_DEFINE(wxUSE_STATLINE)
	4450	USES_CONTROLS=1
	4451	fi
	4452	fi
	4453
	4454	if test "$wxUSE_STATUSBAR" = "yes"; then
	4455	AC_DEFINE(wxUSE_STATUSBAR)
	4456	USES_CONTROLS=1
	4457
	4458	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	4459	fi
	4460
	4461	if test "$wxUSE_TABDIALOG" = "yes"; then
	4462	AC_DEFINE(wxUSE_TAB_DIALOG)
	4463	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	4464	fi
	4465
	4466	if test "$wxUSE_TEXTCTRL" = "yes"; then
	4467	AC_DEFINE(wxUSE_TEXTCTRL)
	4468	USES_CONTROLS=1
	4469	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	4470	fi
	4471
	4472	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4473	if test "$wxUSE_MAC" = 1; then
	4474	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	4475	wxUSE_TOGGLEBTN=no
	4476	fi
	4477	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4478	AC_MSG_WARN([Toggle button not yet supported under wxUNIVERSAL... disabled])
	4479	wxUSE_TOGGLEBTN=no
	4480	fi
	4481
	4482	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4483	AC_DEFINE(wxUSE_TOGGLEBTN)
	4484	USES_CONTROLS=1
	4485	fi
	4486	fi
	4487
	4488	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	4489	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	4490	wxUSE_TOOLBAR="yes"
	4491	USES_CONTROLS=1
	4492	fi
	4493
	4494	if test "$wxUSE_TOOLBAR" = "yes"; then
	4495	AC_DEFINE(wxUSE_TOOLBAR)
	4496	USES_CONTROLS=1
	4497
	4498	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	4499	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	4500	wxUSE_TOOLBAR_NATIVE="yes"
	4501	fi
	4502
	4503	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	4504	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	4505	USES_CONTROLS=1
	4506	fi
	4507
	4508	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	4509	fi
	4510
	4511	if test "$wxUSE_TOOLTIPS" = "yes"; then
	4512	if test "$wxUSE_MOTIF" = 1; then
	4513	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	4514	else
	4515	if test "$wxUSE_WINE" = 1; then
	4516	AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
	4517	else
	4518	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4519	AC_MSG_WARN([wxTooltip not supported yet in wxUNIVERSAL... disabled])
	4520	else
	4521	AC_DEFINE(wxUSE_TOOLTIPS)
	4522	fi
	4523	fi
	4524	fi
	4525	fi
	4526
	4527	if test "$wxUSE_TREECTRL" = "yes"; then
	4528	if test "$wxUSE_IMAGLIST" = "yes"; then
	4529	AC_DEFINE(wxUSE_TREECTRL)
	4530	USES_CONTROLS=1
	4531	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	4532	else
	4533	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	4534	fi
	4535	fi
	4536
	4537	if test "$wxUSE_POPUPWIN" = "yes"; then
	4538	if test "$wxUSE_MAC" = 1; then
	4539	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	4540	else
	4541	if test "$wxUSE_MOTIF" = 1; then
	4542	AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
	4543	else
	4544	AC_DEFINE(wxUSE_POPUPWIN)
	4545
	4546	USES_CONTROLS=1
	4547	fi
	4548	fi
	4549	fi
	4550
	4551	if test "$wxUSE_TIPWINDOW" = "yes"; then
	4552	AC_DEFINE(wxUSE_TIPWINDOW)
	4553	fi
	4554
	4555	if test "$USES_CONTROLS" = 1; then
	4556	AC_DEFINE(wxUSE_CONTROLS)
	4557	fi
	4558
	4559	dnl ---------------------------------------------------------------------------
	4560	dnl misc options
	4561	dnl ---------------------------------------------------------------------------
	4562
	4563	if test "$wxUSE_TREELAYOUT" = "yes"; then
	4564	AC_DEFINE(wxUSE_TREELAYOUT)
	4565	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	4566	fi
	4567
	4568	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	4569	AC_DEFINE(wxUSE_DRAGIMAGE)
	4570	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	4571	fi
	4572
	4573	if test "$wxUSE_MENUS" = "yes"; then
	4574	AC_DEFINE(wxUSE_MENUS)
	4575	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	4576	fi
	4577
	4578	if test "$wxUSE_METAFILE" = "yes"; then
	4579	AC_DEFINE(wxUSE_METAFILE)
	4580	fi
	4581
	4582	if test "$wxUSE_MIMETYPE" = "yes"; then
	4583	AC_DEFINE(wxUSE_MIMETYPE)
	4584	fi
	4585
	4586	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	4587	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	4588	fi
	4589
	4590	if test "$wxUSE_MINIFRAME" = "yes"; then
	4591	AC_DEFINE(wxUSE_MINIFRAME)
	4592	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	4593	fi
	4594
	4595	if test "$wxUSE_HTML" = "yes"; then
	4596	AC_DEFINE(wxUSE_HTML)
	4597	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	4598	fi
	4599
	4600	if test "$wxUSE_VALIDATORS" = "yes"; then
	4601	AC_DEFINE(wxUSE_VALIDATORS)
	4602	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	4603	fi
	4604
	4605	if test "$wxUSE_PALETTE" = "yes" ; then
	4606	AC_DEFINE(wxUSE_PALETTE)
	4607	fi
	4608
	4609	if test "$wxUSE_IMAGE" = "yes" ; then
	4610	AC_DEFINE(wxUSE_IMAGE)
	4611	fi
	4612
	4613	if test "$wxUSE_GIF" = "yes" ; then
	4614	AC_DEFINE(wxUSE_GIF)
	4615	fi
	4616
	4617	if test "$wxUSE_PCX" = "yes" ; then
	4618	AC_DEFINE(wxUSE_PCX)
	4619	fi
	4620
	4621	if test "$wxUSE_PNM" = "yes" ; then
	4622	AC_DEFINE(wxUSE_PNM)
	4623	fi
	4624
	4625	if test "$wxUSE_XPM" = "yes" ; then
	4626	AC_DEFINE(wxUSE_XPM)
	4627	fi
	4628
	4629	dnl ---------------------------------------------------------------------------
	4630	dnl common dialog
	4631	dnl ---------------------------------------------------------------------------
	4632
	4633	if test "$wxUSE_CHOICEDLG" = "yes"; then
	4634	AC_DEFINE(wxUSE_CHOICEDLG)
	4635	fi
	4636
	4637	if test "$wxUSE_COLOURDLG" = "yes"; then
	4638	AC_DEFINE(wxUSE_COLOURDLG)
	4639	fi
	4640
	4641	if test "$wxUSE_FILEDLG" = "yes"; then
	4642	AC_DEFINE(wxUSE_FILEDLG)
	4643	fi
	4644
	4645	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	4646	AC_DEFINE(wxUSE_FINDREPLDLG)
	4647	fi
	4648
	4649	if test "$wxUSE_FONTDLG" = "yes"; then
	4650	AC_DEFINE(wxUSE_FONTDLG)
	4651	fi
	4652
	4653	if test "$wxUSE_DIRDLG" = "yes"; then
	4654	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4655	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	4656	else
	4657	if test "$wxUSE_TREECTRL" != "yes"; then
	4658	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	4659	else
	4660	AC_DEFINE(wxUSE_DIRDLG)
	4661	fi
	4662	fi
	4663	fi
	4664
	4665	if test "$wxUSE_MSGDLG" = "yes"; then
	4666	AC_DEFINE(wxUSE_MSGDLG)
	4667	fi
	4668
	4669	if test "$wxUSE_NUMBERDLG" = "yes"; then
	4670	AC_DEFINE(wxUSE_NUMBERDLG)
	4671	fi
	4672
	4673	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	4674	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4675	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	4676	else
	4677	AC_DEFINE(wxUSE_PROGRESSDLG)
	4678	fi
	4679	fi
	4680
	4681	if test "$wxUSE_SPLASH" = "yes"; then
	4682	AC_DEFINE(wxUSE_SPLASH)
	4683	fi
	4684
	4685	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	4686	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4687	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	4688	else
	4689	AC_DEFINE(wxUSE_STARTUP_TIPS)
	4690	fi
	4691	fi
	4692
	4693	if test "$wxUSE_TEXTDLG" = "yes"; then
	4694	AC_DEFINE(wxUSE_TEXTDLG)
	4695	fi
	4696
	4697	if test "$wxUSE_WIZARDDLG" = "yes"; then
	4698	AC_DEFINE(wxUSE_WIZARDDLG)
	4699	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	4700	fi
	4701
	4702	dnl ---------------------------------------------------------------------------
	4703	dnl get the string with OS info - used by wxGetOsDescription()
	4704	dnl ---------------------------------------------------------------------------
	4705
	4706	if test "$cross_compiling" = "yes"; then
	4707	dnl Use best guess from host as we can't use uname when cross compiling
	4708	OSINFO="\"$host\""
	4709	else
	4710	dnl attualy work out OS version
	4711	OSINFO=`uname -s -r -m`
	4712	OSINFO="\"$OSINFO\""
	4713	fi
	4714
	4715	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	4716
	4717	dnl ---------------------------------------------------------------------------
	4718	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	4719	dnl ---------------------------------------------------------------------------
	4720
	4721	if test "x$prefix" != "xNONE"; then
	4722	wxPREFIX=$prefix
	4723	else
	4724	wxPREFIX=$ac_default_prefix
	4725	fi
	4726
	4727	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	4728
	4729	dnl ---------------------------------------------------------------------------
	4730	dnl Output the makefiles and such from the results found above
	4731	dnl ---------------------------------------------------------------------------
	4732
	4733	dnl all additional libraries (except wxWindows itself) we link with
	4734
	4735	dnl note that we always link with -lm except for Mac OS X
	4736	dnl extended.c uses floor() and is always linked in
	4737
	4738	if test "$wxUSE_MAC" = 1 ; then
	4739	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	4740	fi
	4741
	4742	dnl FIXME: should this be covered by the conditional above
	4743	dnl given the -lm comment there? Or should that comment (and
	4744	dnl this one) be removed.. [ 7 Nov 2001 ]
	4745
	4746	LIBS="$ZLIB_LINK$POSIX4_LINK$INET_LINK$WCHAR_LINK$THREADS_LINK$DL_LINK -lm$LIBS"
	4747
	4748	if test "$wxUSE_GUI" = "yes"; then
	4749
	4750	LIBS=" $GUI_TK_LIBRARY$PNG_LINK$JPEG_LINK$TIFF_LINK$FREETYPE_LINK$LIBS"
	4751
	4752	dnl TODO add checks that these samples will really compile (i.e. all the
	4753	dnl library features they need are present)
	4754
	4755	dnl TODO some samples are never built so far:
	4756	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	4757	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
	4758	drawing dynamic erase event exec font image \
	4759	minimal richedit rotate widgets"
	4760
	4761	dnl this is needed to be able to find AFM files
	4762	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	4763	else
	4764	SAMPLES_SUBDIRS="console"
	4765	fi
	4766
	4767
	4768	dnl all -I options we must pass to the compiler
	4769	INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
	4770	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
	4771	$FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
	4772
	4773	dnl wxGTK does not need TOOLKIT includes in wx-config
	4774	if test "$wxUSE_GTK" = 1; then
	4775	WXCONFIG_INCLUDE=
	4776	else
	4777	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	4778	fi
	4779
	4780	dnl C/C++ compiler options used to compile wxWindows
	4781	if test "$GXX" = yes ; then
	4782	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	4783	CXXWARNINGS="-Wall"
	4784	dnl should enable this one day...
	4785	dnl CXXWARNINGS="-Wall -Werror"
	4786
	4787	dnl Add this after all compile tests, we don't need or want generated
	4788	dnl depfiles until actually building the lib
	4789	if test "$wxUSE_NO_DEPS" = "no" ; then
	4790	CFLAGS="-MMD $CFLAGS"
	4791	CXXFLAGS="-MMD $CXXFLAGS"
	4792	fi
	4793	fi
	4794
	4795	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG$PROFILE $OPTIMISE $INCLUDES"
	4796
	4797	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	4798	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	4799
	4800	LDFLAGS="$LDFLAGS$PROFILE"
	4801
	4802	dnl for convenience, sort the samples in alphabetical order
	4803	dnl
	4804	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	4805	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	4806	dnl
	4807	dnl Unfortunately, there is a bug in OS/2's tr, such that
	4808	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	4809	dnl only removes the Unix-like part of the introduced line break.
	4810	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	4811
	4812	dnl makefile variables
	4813	AC_SUBST(LEX_STEM)
	4814	AC_SUBST(PATH_IFS)
	4815
	4816	dnl global options
	4817	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	4818	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	4819	AC_SUBST(WX_RELEASE_NUMBER)
	4820	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	4821	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	4822	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	4823	AC_SUBST(WX_TARGET_LIBRARY)
	4824	AC_SUBST(WX_LIBRARY_LINK1)
	4825	AC_SUBST(WX_LIBRARY_LINK2)
	4826	AC_SUBST(PROGRAM_EXT)
	4827
	4828	dnl global gl options
	4829	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	4830	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	4831	AC_SUBST(WX_TARGET_LIBRARY_GL)
	4832	AC_SUBST(WX_LIBRARY_LINK1_GL)
	4833	AC_SUBST(WX_LIBRARY_LINK2_GL)
	4834
	4835	dnl are we supposed to create the links?
	4836	AC_SUBST(WX_ALL)
	4837	AC_SUBST(WX_ALL_INSTALLED)
	4838
	4839	AC_SUBST(SHARED_LD)
	4840	AC_SUBST(PIC_FLAG)
	4841	AC_SUBST(CODE_GEN_FLAGS)
	4842	AC_SUBST(CODE_GEN_FLAGS_CXX)
	4843
	4844	AC_SUBST(SONAME_FLAGS)
	4845	AC_SUBST(SONAME_FLAGS_GL)
	4846	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	4847	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	4848
	4849	dnl debugging options
	4850	AC_SUBST(WXDEBUG_DEFINE)
	4851
	4852	dnl toolkit options
	4853	AC_SUBST(USE_GUI)
	4854	AC_SUBST(AFMINSTALL)
	4855	AC_SUBST(TOOLKIT)
	4856	AC_SUBST(TOOLKIT_DIR)
	4857	AC_SUBST(TOOLKIT_VPATH)
	4858	AC_SUBST(TOOLCHAIN_NAME)
	4859	AC_SUBST(TOOLCHAIN_DEFS)
	4860	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	4861
	4862	dnl wx-config options
	4863	AC_SUBST(host_alias)
	4864	AC_SUBST(cross_compiling)
	4865	AC_SUBST(WXCONFIG_LIBS)
	4866	AC_SUBST(WXCONFIG_LIBS_GL)
	4867	AC_SUBST(WXCONFIG_LIBS_STATIC)
	4868	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	4869	AC_SUBST(WXCONFIG_INCLUDE)
	4870
	4871	dnl what to compile
	4872	AC_SUBST(ALL_OBJECTS)
	4873
	4874	dnl distribution vars
	4875	AC_SUBST(GUIDIST)
	4876	AC_SUBST(PORT_FILES)
	4877	AC_SUBST(DISTDIR)
	4878
	4879	dnl additional subdirectories where we will build
	4880	AC_SUBST(SAMPLES_SUBDIRS)
	4881
	4882	dnl additional libraries and linker settings
	4883	AC_SUBST(LDFLAGS)
	4884	AC_SUBST(LDFLAGS_GL)
	4885	AC_SUBST(OPENGL_LIBS)
	4886	AC_SUBST(DMALLOC_LIBS)
	4887	AC_SUBST(EXTRADEFS)
	4888
	4889	dnl additional resurces settings
	4890	AC_SUBST(RESCOMP)
	4891	AC_SUBST(RESFLAGS)
	4892	AC_SUBST(RESPROGRAMOBJ)
	4893	AC_SUBST(WX_RESOURCES_MACOSX)
	4894	AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
	4895
	4896	dnl additional for Mac OS X
	4897	AC_SUBST(DEREZ)
	4898	AC_SUBST(LIBWXMACRES)
	4899	AC_SUBST(LIBWXMACRESCOMP)
	4900	AC_SUBST(LIBWXMACRESWXCONFIG)
	4901
	4902	dnl These seem to be missing
	4903	AC_SUBST(DLLTOOL)
	4904	AC_SUBST(AS)
	4905	AC_SUBST(NM)
	4906	AC_SUBST(LD)
	4907	AC_SUBST(MAKEINFO)
	4908	AC_SUBST(INSTALL_LIBRARY)
	4909
	4910	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	4911	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	4912	dnl - and we do use it)
	4913	AC_PROG_MAKE_SET
	4914
	4915	dnl move setup.h back if available
	4916	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	4917	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	4918	fi
	4919
	4920	AC_CONFIG_HEADER(setup.h:setup.h.in)
	4921
	4922	dnl some more GUI only things
	4923	if test "$wxUSE_GUI" = "yes"; then
	4924	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	4925	dnl samples and the only way to do it is, again, use the cache
	4926	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	4927	wx_cv_path_ifs=$PATH_IFS
	4928	wx_cv_program_ext=$PROGRAM_EXT
	4929	wx_cv_target_library=$WX_TARGET_LIBRARY
	4930	wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
	4931	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	4932	dnl we need to export them because passing them through cache won't
	4933	dnl work when cache=/dev/null (which is default for autoconf 2.50)
	4934	export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
	4935	wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
	4936	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	4937	fi
	4938
	4939	dnl create each of the files in the space separated list from the file.in
	4940	dnl (the original file name may be overriden by appending another name after a
	4941	dnl colon)
	4942	AC_OUTPUT([
	4943	wx-config
	4944	src/make.env
	4945	src/makeprog.env
	4946	src/makelib.env
	4947	Makefile
	4948	],
	4949	[
	4950	dnl This test is required to make the following idempotent.
	4951	dnl Otherwise running config.status or rerunning configure
	4952	dnl would stomp the wx-config link or try to move it onto
	4953	dnl itself.
	4954	dnl Use -h instead of -L to test for link (GD)
	4955	dnl -h is documented as obsolete under Mac OS X but works
	4956	dnl -L is obsolete under Solaris8
	4957	if test ! -h wx-config; then
	4958	chmod +x wx-config
	4959	mv wx-config wx${TOOLCHAIN_NAME}-config
	4960	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	4961	fi
	4962
	4963	if test ! -d lib; then
	4964	mkdir lib
	4965	fi
	4966	if test ! -d lib/wx; then
	4967	mkdir lib/wx
	4968	fi
	4969	if test ! -d lib/wx/include; then
	4970	mkdir lib/wx/include
	4971	fi
	4972	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	4973	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	4974	fi
	4975	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	4976	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	4977	fi
	4978	if test -f setup.h; then
	4979	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	4980	fi
	4981	],
	4982	[
	4983	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	4984	LN_S="${LN_S}"
	4985	]
	4986	)
	4987
	4988	dnl vi: set et sts=4 sw=4: