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Commit	Line	Data
	1	dnl Process this file with autoconf to produce a configure script.
	2	AC_REVISION($Id$)dnl
	3
	4	dnl ---------------------------------------------------------------------------
	5	dnl
	6	dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
	7	dnl Vadim Zeitlin and Ron Lee
	8	dnl
	9	dnl This script is under the wxWindows licence.
	10	dnl
	11	dnl Version: $Id$
	12	dnl ---------------------------------------------------------------------------
	13
	14	dnl ===========================================================================
	15	dnl macros to find the a file in the list of include/lib paths
	16	dnl ===========================================================================
	17
	18	dnl ---------------------------------------------------------------------------
	19	dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
	20	dnl to the full name of the file that was found or leaves it empty if not found
	21	dnl ---------------------------------------------------------------------------
	22	AC_DEFUN([WX_PATH_FIND_INCLUDES],
	23	[
	24	ac_find_includes=
	25	for ac_dir in $1;
	26	do
	27	if test -f "$ac_dir/$2"; then
	28	ac_find_includes=$ac_dir
	29	break
	30	fi
	31	done
	32	])
	33
	34	dnl ---------------------------------------------------------------------------
	35	dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_libraries
	36	dnl to the full name of the file that was found or leaves it empty if not found
	37	dnl ---------------------------------------------------------------------------
	38	AC_DEFUN([WX_PATH_FIND_LIBRARIES],
	39	[
	40	ac_find_libraries=
	41	for ac_dir in $1;
	42	do
	43	for ac_extension in a so sl dylib; do
	44	if test -f "$ac_dir/lib$2.$ac_extension"; then
	45	ac_find_libraries=$ac_dir
	46	break 2
	47	fi
	48	done
	49	done
	50	])
	51
	52	dnl ---------------------------------------------------------------------------
	53	dnl Path to include, already defined
	54	dnl ---------------------------------------------------------------------------
	55	AC_DEFUN([WX_INCLUDE_PATH_EXIST],
	56	[
	57	ac_path_to_include=$1
	58	echo "$2" \| grep "\-I$1" > /dev/null
	59	result=$?
	60	if test $result = 0; then
	61	ac_path_to_include=""
	62	else
	63	ac_path_to_include=" -I$1"
	64	fi
	65	])
	66
	67	dnl ---------------------------------------------------------------------------
	68	dnl Path to link, already defined
	69	dnl ---------------------------------------------------------------------------
	70	AC_DEFUN([WX_LINK_PATH_EXIST],
	71	[
	72	echo "$2" \| grep "\-L$1" > /dev/null
	73	result=$?
	74	if test $result = 0; then
	75	ac_path_to_link=""
	76	else
	77	ac_path_to_link=" -L$1"
	78	fi
	79	])
	80
	81	dnl ===========================================================================
	82	dnl C++ features test
	83	dnl ===========================================================================
	84
	85	dnl ---------------------------------------------------------------------------
	86	dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
	87	dnl or only the old <iostream.h> one - it may be generally assumed that if
	88	dnl <iostream> exists, the other "new" headers (without .h) exist too.
	89	dnl
	90	dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
	91	dnl ---------------------------------------------------------------------------
	92
	93	AC_DEFUN([WX_CPP_NEW_HEADERS],
	94	[
	95	if test "$cross_compiling" = "yes"; then
	96	ifelse([$2], , :, [$2])
	97	else
	98	AC_LANG_SAVE
	99	AC_LANG_CPLUSPLUS
	100
	101	AC_CHECK_HEADERS(iostream)
	102
	103	if test "$ac_cv_header_iostream" = "yes" ; then
	104	ifelse([$1], , :, [$1])
	105	else
	106	ifelse([$2], , :, [$2])
	107	fi
	108
	109	AC_LANG_RESTORE
	110	fi
	111	])
	112
	113	dnl ---------------------------------------------------------------------------
	114	dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
	115	dnl
	116	dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
	117	dnl ---------------------------------------------------------------------------
	118
	119	AC_DEFUN([WX_CPP_BOOL],
	120	[
	121	AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
	122	[
	123	AC_LANG_SAVE
	124	AC_LANG_CPLUSPLUS
	125
	126	AC_TRY_COMPILE(
	127	[
	128	],
	129	[
	130	bool b = true;
	131
	132	return 0;
	133	],
	134	[
	135	wx_cv_cpp_bool=yes
	136	],
	137	[
	138	wx_cv_cpp_bool=no
	139	]
	140	)
	141
	142	AC_LANG_RESTORE
	143	])
	144
	145	if test "$wx_cv_cpp_bool" = "yes"; then
	146	AC_DEFINE(HAVE_BOOL)
	147	fi
	148	])
	149
	150	dnl ---------------------------------------------------------------------------
	151	dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
	152	dnl ---------------------------------------------------------------------------
	153
	154	AC_DEFUN([WX_C_BIGENDIAN],
	155	[AC_CACHE_CHECK([whether byte ordering is bigendian], ac_cv_c_bigendian,
	156	[ac_cv_c_bigendian=unknown
	157	# See if sys/param.h defines the BYTE_ORDER macro.
	158	AC_TRY_COMPILE([#include <sys/types.h>
	159	#include <sys/param.h>], [
	160	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
	161	bogus endian macros
	162	#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
	163	AC_TRY_COMPILE([#include <sys/types.h>
	164	#include <sys/param.h>], [
	165	#if BYTE_ORDER != BIG_ENDIAN
	166	not big endian
	167	#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
	168	if test $ac_cv_c_bigendian = unknown; then
	169	AC_TRY_RUN([main () {
	170	/* Are we little or big endian? From Harbison&Steele. */
	171	union
	172	{
	173	long l;
	174	char c[sizeof (long)];
	175	} u;
	176	u.l = 1;
	177	exit (u.c[sizeof (long) - 1] == 1);
	178	}], [ac_cv_c_bigendian=no], [ac_cv_c_bigendian=yes], [ac_cv_c_bigendian=unknown])
	179	fi])
	180	if test $ac_cv_c_bigendian = unknown; then
	181	AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
	182	fi
	183	if test $ac_cv_c_bigendian = yes; then
	184	AC_DEFINE(WORDS_BIGENDIAN)
	185	fi
	186	])
	187
	188	dnl ---------------------------------------------------------------------------
	189	dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
	190	dnl ---------------------------------------------------------------------------
	191
	192	AC_DEFUN([WX_ARG_CACHE_INIT],
	193	[
	194	wx_arg_cache_file="configarg.cache"
	195	echo "loading argument cache $wx_arg_cache_file"
	196	rm -f ${wx_arg_cache_file}.tmp
	197	touch ${wx_arg_cache_file}.tmp
	198	touch ${wx_arg_cache_file}
	199	])
	200
	201	AC_DEFUN([WX_ARG_CACHE_FLUSH],
	202	[
	203	echo "saving argument cache $wx_arg_cache_file"
	204	mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
	205	])
	206
	207	dnl this macro checks for a three-valued command line --with argument:
	208	dnl possible arguments are 'yes', 'no', 'sys', or 'builtin'
	209	dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
	210	AC_DEFUN([WX_ARG_SYS_WITH],
	211	[
	212	AC_MSG_CHECKING([for --with-$1])
	213	no_cache=0
	214	AC_ARG_WITH($1, [$2],
	215	[
	216	if test "$withval" = yes; then
	217	ac_cv_use_$1='$3=yes'
	218	elif test "$withval" = no; then
	219	ac_cv_use_$1='$3=no'
	220	elif test "$withval" = sys; then
	221	ac_cv_use_$1='$3=sys'
	222	elif test "$withval" = builtin; then
	223	ac_cv_use_$1='$3=builtin'
	224	else
	225	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
	226	fi
	227	],
	228	[
	229	LINE=`grep "$3" ${wx_arg_cache_file}`
	230	if test "x$LINE" != x ; then
	231	eval "DEFAULT_$LINE"
	232	else
	233	no_cache=1
	234	fi
	235
	236	ac_cv_use_$1='$3='$DEFAULT_$3
	237	])
	238
	239	eval "$ac_cv_use_$1"
	240	if test "$no_cache" != 1; then
	241	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	242	fi
	243
	244	if test "$$3" = yes; then
	245	AC_MSG_RESULT(yes)
	246	elif test "$$3" = no; then
	247	AC_MSG_RESULT(no)
	248	elif test "$$3" = sys; then
	249	AC_MSG_RESULT([system version])
	250	elif test "$$3" = builtin; then
	251	AC_MSG_RESULT([builtin version])
	252	else
	253	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
	254	fi
	255	])
	256
	257	dnl this macro checks for a command line argument and caches the result
	258	dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
	259	AC_DEFUN([WX_ARG_WITH],
	260	[
	261	AC_MSG_CHECKING([for --with-$1])
	262	no_cache=0
	263	AC_ARG_WITH($1, [$2],
	264	[
	265	if test "$withval" = yes; then
	266	ac_cv_use_$1='$3=yes'
	267	else
	268	ac_cv_use_$1='$3=no'
	269	fi
	270	],
	271	[
	272	LINE=`grep "$3" ${wx_arg_cache_file}`
	273	if test "x$LINE" != x ; then
	274	eval "DEFAULT_$LINE"
	275	else
	276	no_cache=1
	277	fi
	278
	279	ac_cv_use_$1='$3='$DEFAULT_$3
	280	])
	281
	282	eval "$ac_cv_use_$1"
	283	if test "$no_cache" != 1; then
	284	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	285	fi
	286
	287	if test "$$3" = yes; then
	288	AC_MSG_RESULT(yes)
	289	else
	290	AC_MSG_RESULT(no)
	291	fi
	292	])
	293
	294	dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
	295	dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
	296	AC_DEFUN([WX_ARG_ENABLE],
	297	[
	298	AC_MSG_CHECKING([for --enable-$1])
	299	no_cache=0
	300	AC_ARG_ENABLE($1, [$2],
	301	[
	302	if test "$enableval" = yes; then
	303	ac_cv_use_$1='$3=yes'
	304	else
	305	ac_cv_use_$1='$3=no'
	306	fi
	307	],
	308	[
	309	LINE=`grep "$3" ${wx_arg_cache_file}`
	310	if test "x$LINE" != x ; then
	311	eval "DEFAULT_$LINE"
	312	else
	313	no_cache=1
	314	fi
	315
	316	ac_cv_use_$1='$3='$DEFAULT_$3
	317	])
	318
	319	eval "$ac_cv_use_$1"
	320	if test "$no_cache" != 1; then
	321	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	322	fi
	323
	324	if test "$$3" = yes; then
	325	AC_MSG_RESULT(yes)
	326	else
	327	AC_MSG_RESULT(no)
	328	fi
	329	])
	330
	331	dnl ---------------------------------------------------------------------------
	332	dnl initialization
	333	dnl ---------------------------------------------------------------------------
	334
	335	dnl the file passed to AC_INIT should be specific to our package
	336	AC_INIT([wx-config.in])
	337
	338	dnl sets build, host, target variables and the same with _alias
	339	AC_CANONICAL_SYSTEM
	340
	341	dnl When making releases do:
	342	dnl
	343	dnl WX_RELEASE_NUMBER += 1
	344	dnl
	345	dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
	346	dnl following rules:
	347	dnl
	348	dnl If any changes have been made to the public interface, that is if any
	349	dnl exported class, method, global or global type has been added, removed
	350	dnl or changed in any way, then do: WX_CURRENT += 1
	351	dnl
	352	dnl If source changes have been made that do not alter the public
	353	dnl interface then do: WX_REVISION += 1
	354	dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
	355	dnl
	356	dnl If any public interface was added, do: WX_AGE += 1
	357	dnl If any public interface was removed (or altered in a way effectively
	358	dnl removing the previous definition), instead do: WX_AGE = 0
	359	dnl
	360	dnl When the major or minor version numbers are incremented, all the above
	361	dnl variables should be reset to 0.
	362	dnl
	363	dnl The resulting library name will be of the form:
	364	dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
	365
	366	WX_MAJOR_VERSION_NUMBER=2
	367	WX_MINOR_VERSION_NUMBER=3
	368	WX_RELEASE_NUMBER=3
	369
	370	WX_VERSION=$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=2
	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 MICROWIN 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_MICROWIN=0
	430	DEFAULT_wxUSE_MOTIF=0
	431	DEFAULT_wxUSE_MSW=0
	432	DEFAULT_wxUSE_PM=0
	433	DEFAULT_wxUSE_WINE=0
	434
	435	dnl these are the values which are really default for the given platform -
	436	dnl they're not cached and are only used if no --with-toolkit was given and
	437	dnl nothing was found in the cache
	438	DEFAULT_DEFAULT_wxUSE_GTK=0
	439	DEFAULT_DEFAULT_wxUSE_MAC=0
	440	DEFAULT_DEFAULT_wxUSE_MGL=0
	441	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	442	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	443	DEFAULT_DEFAULT_wxUSE_MSW=0
	444	DEFAULT_DEFAULT_wxUSE_PM=0
	445	DEFAULT_DEFAULT_wxUSE_WINE=0
	446
	447	PROGRAM_EXT=
	448	SO_SUFFIX=so
	449
	450	dnl to support a new system, you need to add its canonical name (as determined
	451	dnl by config.sub or specified by the configure command line) to this "case"
	452	dnl and also define the shared library flags below - search for
	453	dnl SHARED_LIB_SETUP to find the exact place
	454	case "${host}" in
	455	-hp-hpux )
	456	USE_HPUX=1
	457	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	458	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	459	SO_SUFFIX=sl
	460	AC_DEFINE(__HPUX__)
	461	;;
	462	--linux* )
	463	USE_LINUX=1
	464	AC_DEFINE(__LINUX__)
	465	TMP=`uname -m`
	466	if test "x$TMP" = "xalpha"; then
	467	USE_ALPHA=1
	468	AC_DEFINE(__ALPHA__)
	469	fi
	470	DEFAULT_DEFAULT_wxUSE_GTK=1
	471	;;
	472	--irix5* \| --irix6* )
	473	USE_SGI=1
	474	USE_SVR4=1
	475	AC_DEFINE(__SGI__)
	476	AC_DEFINE(__SVR4__)
	477	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	478	;;
	479	--solaris2* )
	480	USE_SUN=1
	481	USE_SOLARIS=1
	482	USE_SVR4=1
	483	AC_DEFINE(__SUN__)
	484	AC_DEFINE(__SOLARIS__)
	485	AC_DEFINE(__SVR4__)
	486	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	487	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	488	;;
	489	--sunos4* )
	490	USE_SUN=1
	491	USE_SUNOS=1
	492	USE_BSD=1
	493	AC_DEFINE(__SUN__)
	494	AC_DEFINE(__SUNOS__)
	495	AC_DEFINE(__BSD__)
	496	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	497	;;
	498	--freebsd*)
	499	USE_BSD=1
	500	USE_FREEBSD=1
	501	CPP_MT_FLAG=-D_THREAD_SAFE
	502	AC_DEFINE(__FREEBSD__)
	503	AC_DEFINE(__BSD__)
	504	DEFAULT_DEFAULT_wxUSE_GTK=1
	505	;;
	506	--openbsd*)
	507	USE_BSD=1
	508	USE_OPENBSD=1
	509	AC_DEFINE(__FREEBSD__)
	510	AC_DEFINE(__OPENBSD__)
	511	DEFAULT_DEFAULT_wxUSE_GTK=1
	512	;;
	513	--netbsd*)
	514	USE_BSD=1
	515	USE_NETBSD=1
	516	AC_DEFINE(__FREEBSD__)
	517	AC_DEFINE(__NETBSD__)
	518	DEFAULT_DEFAULT_wxUSE_GTK=1
	519	;;
	520	--osf* )
	521	USE_ALPHA=1
	522	USE_OSF=1
	523	AC_DEFINE(__ALPHA__)
	524	AC_DEFINE(__OSF__)
	525	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	526	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	527	;;
	528	--dgux5* )
	529	USE_ALPHA=1
	530	USE_SVR4=1
	531	AC_DEFINE(__ALPHA__)
	532	AC_DEFINE(__SVR4__)
	533	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	534	;;
	535	--sysv5* )
	536	USE_SYSV=1
	537	USE_SVR4=1
	538	AC_DEFINE(__SYSV__)
	539	AC_DEFINE(__SVR4__)
	540	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	541	;;
	542	--aix* )
	543	USE_AIX=1
	544	USE_SYSV=1
	545	USE_SVR4=1
	546	AC_DEFINE(__AIX__)
	547	AC_DEFINE(__SYSV__)
	548	AC_DEFINE(__SVR4__)
	549	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	550	;;
	551
	552	--cygwin* \| --mingw32* )
	553	USE_UNIX=0
	554	USE_WIN32=1
	555	SO_SUFFIX=dll
	556	AC_DEFINE(__WIN32__)
	557	AC_DEFINE(__WIN95__)
	558	AC_DEFINE(__WINDOWS__)
	559	AC_DEFINE(__GNUWIN32__)
	560	AC_DEFINE(STRICT)
	561	AC_DEFINE(WINVER, 0x0400)
	562	PROGRAM_EXT=".exe"
	563	RESCOMP=windres
	564	DEFAULT_DEFAULT_wxUSE_MSW=1
	565	;;
	566
	567	*-pc-msdosdjgpp )
	568	USE_UNIX=0
	569	USE_DOS=1
	570	AC_DEFINE(__DOS__)
	571	PROGRAM_EXT=".exe"
	572	DEFAULT_DEFAULT_wxUSE_MGL=1
	573	DEFAULT_DEFAULT_wxUSE_SHARED=0
	574	;;
	575
	576	-pc-os2_emx \| -pc-os2-emx )
	577	AC_DEFINE(__EMX__)
	578	PROGRAM_EXT=".exe"
	579	DEFAULT_DEFAULT_wxUSE_PM=1
	580	;;
	581
	582	powerpc--darwin )
	583	dnl PowerPC Darwin based distributions (including Mac OS X)
	584	USE_BSD=1
	585	USE_DARWIN=1
	586	CPP_MT_FLAG=
	587	SO_SUFFIX=dylib
	588	AC_DEFINE(__BSD__)
	589	AC_DEFINE(__DARWIN__)
	590	AC_DEFINE(__POWERPC__)
	591	DEFAULT_DEFAULT_wxUSE_MAC=1
	592	;;
	593
	594	--beos* )
	595	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	596	USE_BEOS=1
	597	AC_DEFINE(__BEOS__)
	598	;;
	599
	600	*)
	601	AC_MSG_ERROR(unknown system type ${host}.)
	602	esac
	603
	604	if test "$USE_UNIX" = 1 ; then
	605	wxUSE_UNIX=yes
	606	AC_DEFINE(__UNIX__)
	607	fi
	608
	609	dnl check for glibc version
	610	if test "$USE_LINUX" = 1; then
	611	AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,[
	612	AC_TRY_COMPILE([#include <features.h>],
	613	[
	614	#if !__GLIBC_PREREQ(2, 1)
	615	#error not glibc2.1
	616	#endif
	617	],
	618	[
	619	wx_lib_glibc21=yes
	620	],
	621	[
	622	wx_lib_glibc21=no
	623	]
	624	)
	625	])
	626	if test "$wx_lib_glibc21" = "yes"; then
	627	AC_DEFINE(wxHAVE_GLIBC2)
	628	fi
	629	fi
	630
	631	dnl ---------------------------------------------------------------------------
	632	dnl command line options for configure
	633	dnl ---------------------------------------------------------------------------
	634
	635	dnl the default values for all options - we collect them all here to simplify
	636	dnl modification of the default values (for example, if the defaults for some
	637	dnl platform should be changed, it can be done here too)
	638	dnl
	639	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	640
	641	WX_ARG_CACHE_INIT
	642
	643	dnl useful to test the compilation with minimum options, define as 0 for normal
	644	dnl usage
	645	DEBUG_CONFIGURE=0
	646	if test $DEBUG_CONFIGURE = 1; then
	647	DEFAULT_wxUSE_UNIVERSAL=no
	648
	649	DEFAULT_wxUSE_THREADS=yes
	650
	651	DEFAULT_wxUSE_SHARED=yes
	652	DEFAULT_wxUSE_SONAME=no
	653	DEFAULT_wxUSE_OPTIMISE=no
	654	DEFAULT_wxUSE_PROFILE=no
	655	DEFAULT_wxUSE_NO_DEPS=no
	656	DEFAULT_wxUSE_NO_RTTI=yes
	657	DEFAULT_wxUSE_NO_EXCEPTIONS=yes
	658	DEFAULT_wxUSE_PERMISSIVE=no
	659	DEFAULT_wxUSE_DEBUG_FLAG=yes
	660	DEFAULT_wxUSE_DEBUG_INFO=yes
	661	DEFAULT_wxUSE_DEBUG_GDB=yes
	662	DEFAULT_wxUSE_MEM_TRACING=no
	663	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	664	DEFAULT_wxUSE_DMALLOC=no
	665	DEFAULT_wxUSE_PRECOMP=yes
	666	DEFAULT_wxUSE_APPLE_IEEE=no
	667
	668	DEFAULT_wxUSE_LOG=yes
	669	DEFAULT_wxUSE_LOGWINDOW=no
	670	DEFAULT_wxUSE_LOGGUI=no
	671	DEFAULT_wxUSE_LOGDIALOG=no
	672
	673	DEFAULT_wxUSE_GUI=yes
	674	DEFAULT_wxUSE_CONTROLS=no
	675
	676	DEFAULT_wxUSE_REGEX=no
	677	DEFAULT_wxUSE_ZLIB=no
	678	DEFAULT_wxUSE_LIBPNG=no
	679	DEFAULT_wxUSE_LIBJPEG=no
	680	DEFAULT_wxUSE_LIBTIFF=no
	681	DEFAULT_wxUSE_ODBC=no
	682	DEFAULT_wxUSE_FREETYPE=no
	683	DEFAULT_wxUSE_OPENGL=no
	684
	685	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	686	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	687	DEFAULT_wxUSE_STD_IOSTREAM=no
	688	DEFAULT_wxUSE_CMDLINE_PARSER=no
	689	DEFAULT_wxUSE_DATETIME=no
	690	DEFAULT_wxUSE_TIMEDATE=no
	691	DEFAULT_wxUSE_TIMER=no
	692	DEFAULT_wxUSE_STOPWATCH=no
	693	DEFAULT_wxUSE_FILE=no
	694	DEFAULT_wxUSE_FFILE=no
	695	DEFAULT_wxUSE_TEXTBUFFER=no
	696	DEFAULT_wxUSE_TEXTFILE=no
	697	DEFAULT_wxUSE_WAVE=no
	698	DEFAULT_wxUSE_INTL=no
	699	DEFAULT_wxUSE_CONFIG=no
	700	DEFAULT_wxUSE_FONTMAP=no
	701	DEFAULT_wxUSE_STREAMS=no
	702	DEFAULT_wxUSE_SOCKETS=no
	703	DEFAULT_wxUSE_DIALUP_MANAGER=no
	704	DEFAULT_wxUSE_JOYSTICK=no
	705	DEFAULT_wxUSE_DYNLIB_CLASS=no
	706	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	707	DEFAULT_wxUSE_LONGLONG=no
	708	DEFAULT_wxUSE_GEOMETRY=no
	709
	710	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	711	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	712	DEFAULT_wxUSE_POSTSCRIPT=no
	713
	714	DEFAULT_wxUSE_X_RESOURCES=no
	715	DEFAULT_wxUSE_CLIPBOARD=no
	716	DEFAULT_wxUSE_TOOLTIPS=no
	717	DEFAULT_wxUSE_DRAG_AND_DROP=no
	718	DEFAULT_wxUSE_DRAGIMAGE=no
	719	DEFAULT_wxUSE_SPLINES=no
	720
	721	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	722	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	723	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	724
	725	DEFAULT_wxUSE_PROLOGIO=no
	726	DEFAULT_wxUSE_RESOURCES=no
	727	DEFAULT_wxUSE_CONSTRAINTS=no
	728	DEFAULT_wxUSE_IPC=no
	729	DEFAULT_wxUSE_HELP=no
	730	DEFAULT_wxUSE_MS_HTML_HELP=no
	731	DEFAULT_wxUSE_WXHTML_HELP=no
	732	DEFAULT_wxUSE_TREELAYOUT=no
	733	DEFAULT_wxUSE_METAFILE=no
	734	DEFAULT_wxUSE_MIMETYPE=no
	735	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	736	DEFAULT_wxUSE_PROTOCOL=no
	737	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	738	DEFAULT_wxUSE_PROTOCOL_FTP=no
	739	DEFAULT_wxUSE_PROTOCOL_FILE=no
	740	DEFAULT_wxUSE_URL=no
	741
	742	DEFAULT_wxUSE_COMMONDLGS=no
	743	DEFAULT_wxUSE_CHOICEDLG=no
	744	DEFAULT_wxUSE_COLOURDLG=no
	745	DEFAULT_wxUSE_DIRDLG=no
	746	DEFAULT_wxUSE_FILEDLG=no
	747	DEFAULT_wxUSE_FINDREPLDLG=no
	748	DEFAULT_wxUSE_FONTDLG=no
	749	DEFAULT_wxUSE_MSGDLG=no
	750	DEFAULT_wxUSE_NUMBERDLG=no
	751	DEFAULT_wxUSE_TEXTDLG=no
	752	DEFAULT_wxUSE_SPLASH=no
	753	DEFAULT_wxUSE_STARTUP_TIPS=no
	754	DEFAULT_wxUSE_PROGRESSDLG=no
	755	DEFAULT_wxUSE_WIZARDDLG=no
	756
	757	DEFAULT_wxUSE_MENUS=no
	758	DEFAULT_wxUSE_MINIFRAME=no
	759	DEFAULT_wxUSE_HTML=no
	760	DEFAULT_wxUSE_FILESYSTEM=no
	761	DEFAULT_wxUSE_FS_INET=no
	762	DEFAULT_wxUSE_FS_ZIP=no
	763	DEFAULT_wxUSE_BUSYINFO=no
	764	DEFAULT_wxUSE_ZIPSTREAM=no
	765	DEFAULT_wxUSE_VALIDATORS=no
	766
	767	DEFAULT_wxUSE_ACCEL=no
	768	DEFAULT_wxUSE_BUTTON=no
	769	DEFAULT_wxUSE_BMPBUTTON=no
	770	DEFAULT_wxUSE_CALCTRL=no
	771	DEFAULT_wxUSE_CARET=no
	772	DEFAULT_wxUSE_CHECKBOX=no
	773	DEFAULT_wxUSE_CHECKLST=no
	774	DEFAULT_wxUSE_CHOICE=no
	775	DEFAULT_wxUSE_COMBOBOX=no
	776	DEFAULT_wxUSE_GAUGE=no
	777	DEFAULT_wxUSE_GRID=no
	778	DEFAULT_wxUSE_NEW_GRID=no
	779	DEFAULT_wxUSE_IMAGLIST=no
	780	DEFAULT_wxUSE_LISTBOX=no
	781	DEFAULT_wxUSE_LISTCTRL=no
	782	DEFAULT_wxUSE_NOTEBOOK=no
	783	DEFAULT_wxUSE_PROPSHEET=no
	784	DEFAULT_wxUSE_RADIOBOX=no
	785	DEFAULT_wxUSE_RADIOBTN=no
	786	DEFAULT_wxUSE_SASH=no
	787	DEFAULT_wxUSE_SCROLLBAR=no
	788	DEFAULT_wxUSE_SLIDER=no
	789	DEFAULT_wxUSE_SPINBTN=no
	790	DEFAULT_wxUSE_SPINCTRL=no
	791	DEFAULT_wxUSE_SPLITTER=no
	792	DEFAULT_wxUSE_STATBMP=no
	793	DEFAULT_wxUSE_STATBOX=no
	794	DEFAULT_wxUSE_STATLINE=no
	795	DEFAULT_wxUSE_STATTEXT=no
	796	DEFAULT_wxUSE_STATUSBAR=yes
	797	DEFAULT_wxUSE_TABDIALOG=no
	798	DEFAULT_wxUSE_TEXTCTRL=no
	799	DEFAULT_wxUSE_TOGGLEBTN=no
	800	DEFAULT_wxUSE_TOOLBAR=no
	801	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	802	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	803	DEFAULT_wxUSE_TREECTRL=no
	804	DEFAULT_wxUSE_POPUPWIN=no
	805	DEFAULT_wxUSE_TIPWINDOW=no
	806
	807	DEFAULT_wxUSE_UNICODE=no
	808	DEFAULT_wxUSE_UNICODE_MSLU=no
	809	DEFAULT_wxUSE_WCSRTOMBS=no
	810
	811	DEFAULT_wxUSE_PALETTE=no
	812	DEFAULT_wxUSE_IMAGE=no
	813	DEFAULT_wxUSE_GIF=no
	814	DEFAULT_wxUSE_PCX=no
	815	DEFAULT_wxUSE_PNM=no
	816	DEFAULT_wxUSE_XPM=no
	817	else
	818	DEFAULT_wxUSE_UNIVERSAL=no
	819
	820	DEFAULT_wxUSE_THREADS=yes
	821
	822	DEFAULT_wxUSE_SHARED=yes
	823	DEFAULT_wxUSE_SONAME=no
	824	DEFAULT_wxUSE_OPTIMISE=yes
	825	DEFAULT_wxUSE_PROFILE=no
	826	DEFAULT_wxUSE_NO_DEPS=no
	827	DEFAULT_wxUSE_NO_RTTI=yes
	828	DEFAULT_wxUSE_NO_EXCEPTIONS=yes
	829	DEFAULT_wxUSE_PERMISSIVE=no
	830	DEFAULT_wxUSE_DEBUG_FLAG=no
	831	DEFAULT_wxUSE_DEBUG_INFO=no
	832	DEFAULT_wxUSE_DEBUG_GDB=no
	833	DEFAULT_wxUSE_MEM_TRACING=no
	834	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	835	DEFAULT_wxUSE_DMALLOC=no
	836	DEFAULT_wxUSE_PRECOMP=yes
	837	DEFAULT_wxUSE_APPLE_IEEE=yes
	838
	839	DEFAULT_wxUSE_LOG=yes
	840	DEFAULT_wxUSE_LOGWINDOW=yes
	841	DEFAULT_wxUSE_LOGGUI=yes
	842	DEFAULT_wxUSE_LOGDIALOG=yes
	843
	844	DEFAULT_wxUSE_GUI=yes
	845
	846	DEFAULT_wxUSE_REGEX=yes
	847	DEFAULT_wxUSE_ZLIB=yes
	848	DEFAULT_wxUSE_LIBPNG=yes
	849	DEFAULT_wxUSE_LIBJPEG=yes
	850	DEFAULT_wxUSE_LIBTIFF=yes
	851	DEFAULT_wxUSE_ODBC=no
	852	DEFAULT_wxUSE_FREETYPE=no
	853	DEFAULT_wxUSE_OPENGL=no
	854
	855	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	856	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	857	DEFAULT_wxUSE_STD_IOSTREAM=no
	858	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	859	DEFAULT_wxUSE_DATETIME=yes
	860	DEFAULT_wxUSE_TIMEDATE=no
	861	DEFAULT_wxUSE_TIMER=yes
	862	DEFAULT_wxUSE_STOPWATCH=yes
	863	DEFAULT_wxUSE_FILE=yes
	864	DEFAULT_wxUSE_FFILE=yes
	865	DEFAULT_wxUSE_TEXTBUFFER=yes
	866	DEFAULT_wxUSE_TEXTFILE=yes
	867	DEFAULT_wxUSE_WAVE=no
	868	DEFAULT_wxUSE_INTL=yes
	869	DEFAULT_wxUSE_CONFIG=yes
	870	DEFAULT_wxUSE_FONTMAP=yes
	871	DEFAULT_wxUSE_STREAMS=yes
	872	DEFAULT_wxUSE_SOCKETS=yes
	873	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	874	DEFAULT_wxUSE_JOYSTICK=yes
	875	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	876	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	877	DEFAULT_wxUSE_LONGLONG=yes
	878	DEFAULT_wxUSE_GEOMETRY=yes
	879
	880	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	881	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	882	DEFAULT_wxUSE_POSTSCRIPT=yes
	883
	884	DEFAULT_wxUSE_X_RESOURCES=no
	885	DEFAULT_wxUSE_CLIPBOARD=yes
	886	DEFAULT_wxUSE_TOOLTIPS=yes
	887	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	888	DEFAULT_wxUSE_DRAGIMAGE=yes
	889	DEFAULT_wxUSE_SPLINES=yes
	890
	891	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	892	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	893	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	894
	895	DEFAULT_wxUSE_PROLOGIO=yes
	896	DEFAULT_wxUSE_RESOURCES=yes
	897	DEFAULT_wxUSE_CONSTRAINTS=yes
	898	DEFAULT_wxUSE_IPC=yes
	899	DEFAULT_wxUSE_HELP=yes
	900	DEFAULT_wxUSE_MS_HTML_HELP=yes
	901	DEFAULT_wxUSE_WXHTML_HELP=yes
	902	DEFAULT_wxUSE_TREELAYOUT=yes
	903	DEFAULT_wxUSE_METAFILE=yes
	904	DEFAULT_wxUSE_MIMETYPE=yes
	905	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	906	DEFAULT_wxUSE_PROTOCOL=yes
	907	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	908	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	909	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	910	DEFAULT_wxUSE_URL=yes
	911
	912	DEFAULT_wxUSE_COMMONDLGS=yes
	913	DEFAULT_wxUSE_CHOICEDLG=yes
	914	DEFAULT_wxUSE_COLOURDLG=yes
	915	DEFAULT_wxUSE_DIRDLG=yes
	916	DEFAULT_wxUSE_FILEDLG=yes
	917	DEFAULT_wxUSE_FINDREPLDLG=yes
	918	DEFAULT_wxUSE_FONTDLG=yes
	919	DEFAULT_wxUSE_MSGDLG=yes
	920	DEFAULT_wxUSE_NUMBERDLG=yes
	921	DEFAULT_wxUSE_TEXTDLG=yes
	922	DEFAULT_wxUSE_SPLASH=yes
	923	DEFAULT_wxUSE_STARTUP_TIPS=yes
	924	DEFAULT_wxUSE_PROGRESSDLG=yes
	925	DEFAULT_wxUSE_WIZARDDLG=yes
	926
	927	DEFAULT_wxUSE_MENUS=yes
	928	DEFAULT_wxUSE_MINIFRAME=yes
	929	DEFAULT_wxUSE_HTML=yes
	930	DEFAULT_wxUSE_FILESYSTEM=yes
	931	DEFAULT_wxUSE_FS_INET=yes
	932	DEFAULT_wxUSE_FS_ZIP=yes
	933	DEFAULT_wxUSE_BUSYINFO=yes
	934	DEFAULT_wxUSE_ZIPSTREAM=yes
	935	DEFAULT_wxUSE_VALIDATORS=yes
	936
	937	DEFAULT_wxUSE_ACCEL=yes
	938	DEFAULT_wxUSE_BUTTON=yes
	939	DEFAULT_wxUSE_BMPBUTTON=yes
	940	DEFAULT_wxUSE_CALCTRL=yes
	941	DEFAULT_wxUSE_CARET=yes
	942	DEFAULT_wxUSE_CHECKBOX=yes
	943	DEFAULT_wxUSE_CHECKLST=yes
	944	DEFAULT_wxUSE_CHOICE=yes
	945	DEFAULT_wxUSE_COMBOBOX=yes
	946	DEFAULT_wxUSE_GAUGE=yes
	947	DEFAULT_wxUSE_GRID=yes
	948	DEFAULT_wxUSE_NEW_GRID=yes
	949	DEFAULT_wxUSE_IMAGLIST=yes
	950	DEFAULT_wxUSE_LISTBOX=yes
	951	DEFAULT_wxUSE_LISTCTRL=yes
	952	DEFAULT_wxUSE_NOTEBOOK=yes
	953	DEFAULT_wxUSE_PROPSHEET=yes
	954	DEFAULT_wxUSE_RADIOBOX=yes
	955	DEFAULT_wxUSE_RADIOBTN=yes
	956	DEFAULT_wxUSE_SASH=yes
	957	DEFAULT_wxUSE_SCROLLBAR=yes
	958	DEFAULT_wxUSE_SLIDER=yes
	959	DEFAULT_wxUSE_SPINBTN=yes
	960	DEFAULT_wxUSE_SPINCTRL=yes
	961	DEFAULT_wxUSE_SPLITTER=yes
	962	DEFAULT_wxUSE_STATBMP=yes
	963	DEFAULT_wxUSE_STATBOX=yes
	964	DEFAULT_wxUSE_STATLINE=yes
	965	DEFAULT_wxUSE_STATTEXT=yes
	966	DEFAULT_wxUSE_STATUSBAR=yes
	967	DEFAULT_wxUSE_TABDIALOG=no
	968	DEFAULT_wxUSE_TEXTCTRL=yes
	969	DEFAULT_wxUSE_TOGGLEBTN=yes
	970	DEFAULT_wxUSE_TOOLBAR=yes
	971	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	972	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	973	DEFAULT_wxUSE_TREECTRL=yes
	974	DEFAULT_wxUSE_POPUPWIN=yes
	975	DEFAULT_wxUSE_TIPWINDOW=yes
	976
	977	DEFAULT_wxUSE_UNICODE=no
	978	DEFAULT_wxUSE_UNICODE_MSLU=yes
	979	DEFAULT_wxUSE_WCSRTOMBS=no
	980
	981	DEFAULT_wxUSE_PALETTE=yes
	982	DEFAULT_wxUSE_IMAGE=yes
	983	DEFAULT_wxUSE_GIF=yes
	984	DEFAULT_wxUSE_PCX=yes
	985	DEFAULT_wxUSE_PNM=yes
	986	DEFAULT_wxUSE_XPM=yes
	987	fi
	988
	989	dnl WX_ARG_WITH should be used to select whether an external package will be
	990	dnl used or not, to configure compile-time features of this package itself,
	991	dnl use WX_ARG_ENABLE instead
	992
	993	dnl ============================
	994	dnl external package dependecies
	995	dnl ============================
	996
	997	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	998	dnl these values manually
	999	for toolkit in `echo $ALL_TOOLKITS`; do
	1000	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	1001	if test "x$LINE" != x ; then
	1002	has_toolkit_in_cache=1
	1003	eval "DEFAULT_$LINE"
	1004	eval "CACHE_$toolkit=1"
	1005	fi
	1006	done
	1007
	1008	dnl ---------------------------------------------------------------------------
	1009	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	1010	dnl first to disable many other switches if it's given
	1011	dnl
	1012	dnl NB: this is still in testing stage, don't use if you don't know what you're
	1013	dnl doing
	1014	dnl ---------------------------------------------------------------------------
	1015
	1016	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	1017
	1018	if test "$wxUSE_GUI" = "yes"; then
	1019
	1020	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	1021	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	1022	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	1023	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	1024	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	1025	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
	1026	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	1027	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	1028	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	1029
	1030	AC_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
	1031
	1032	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	1033	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	1034	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	1035	WX_ARG_SYS_WITH(freetype, [ --with-freetype use freetype (font rasterizer)], wxUSE_FREETYPE)
	1036	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	1037
	1038	fi
	1039	dnl for GUI only
	1040
	1041	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	1042	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	1043	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	1044	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	1045
	1046	dnl ---------------------------------------------------------------------------
	1047	dnl compile options
	1048	dnl ---------------------------------------------------------------------------
	1049
	1050	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	1051	WX_ARG_ENABLE(soname, [ --enable-soname set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
	1052	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	1053	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	1054
	1055	dnl allow the precompiled header option to be disabled under Mac OS X
	1056	WX_ARG_ENABLE(precomp, [ --enable-precomp enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
	1057
	1058	if test "$wxUSE_DEBUG" = "yes"; then
	1059	DEFAULT_wxUSE_DEBUG_FLAG=yes
	1060	DEFAULT_wxUSE_DEBUG_INFO=yes
	1061	elif test "$wxUSE_DEBUG" = "no"; then
	1062	DEFAULT_wxUSE_DEBUG_FLAG=no
	1063	DEFAULT_wxUSE_DEBUG_INFO=no
	1064	fi
	1065
	1066	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	1067	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	1068	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	1069	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	1070	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	1071	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	1072	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	1073	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	1074	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	1075	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	1076
	1077	WX_ARG_ENABLE(compat20, [ --enable-compat20 enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
	1078	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	1079
	1080	dnl ---------------------------------------------------------------------------
	1081	dnl (small) optional non GUI classes
	1082	dnl ---------------------------------------------------------------------------
	1083
	1084	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	1085	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	1086
	1087	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	1088	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	1089	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	1090	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	1091	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	1092
	1093	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	1094
	1095	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	1096	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	1097	WX_ARG_ENABLE(timedate, [ --enable-timedate use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
	1098	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	1099	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	1100	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	1101	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	1102	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	1103	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	1104	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	1105	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	1106	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	1107	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	1108	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	1109	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	1110	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	1111	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile classes], wxUSE_FFILE)
	1112	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	1113	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	1114	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	1115	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	1116	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
	1117	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	1118	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	1119	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	1120	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	1121	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	1122	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	1123
	1124	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	1125	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	1126
	1127	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	1128	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	1129
	1130	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	1131	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	1132	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	1133	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	1134	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	1135
	1136
	1137	dnl ---------------------------------------------------------------------------
	1138	dnl "big" options (i.e. those which change a lot of things throughout the library)
	1139	dnl ---------------------------------------------------------------------------
	1140
	1141	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	1142
	1143	if test "$wxUSE_GUI" = "yes"; then
	1144
	1145	dnl ---------------------------------------------------------------------------
	1146	dnl "big" GUI options
	1147	dnl ---------------------------------------------------------------------------
	1148
	1149	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	1150	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	1151	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	1152	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1153	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	1154	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	1155	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	1156	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	1157	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	1158	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	1159	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	1160
	1161	dnl ---------------------------------------------------------------------------
	1162	dnl PostScript options
	1163	dnl ---------------------------------------------------------------------------
	1164	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1165
	1166	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1167	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1168	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1169
	1170	dnl ---------------------------------------------------------------------------
	1171	dnl resources
	1172	dnl ---------------------------------------------------------------------------
	1173
	1174	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1175	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1176
	1177	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1178
	1179	dnl ---------------------------------------------------------------------------
	1180	dnl IPC &c
	1181	dnl ---------------------------------------------------------------------------
	1182
	1183	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1184	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1185	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	1186
	1187	WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout classes], wxUSE_TREELAYOUT)
	1188
	1189	dnl ---------------------------------------------------------------------------
	1190	dnl optional GUI controls (in alphabetical order except the first one)
	1191	dnl ---------------------------------------------------------------------------
	1192
	1193	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1194
	1195	dnl even with --enable-controls, some may be disabled by giving
	1196	dnl --disable-<control> later on the command line - but by default all will be
	1197	dnl used (and vice versa)
	1198	if test "$wxUSE_CONTROLS" = "yes"; then
	1199	DEFAULT_wxUSE_ACCEL=yes
	1200	DEFAULT_wxUSE_BMPBUTTON=yes
	1201	DEFAULT_wxUSE_BUTTON=yes
	1202	DEFAULT_wxUSE_CALCTRL=no
	1203	DEFAULT_wxUSE_CARET=yes
	1204	DEFAULT_wxUSE_COMBOBOX=yes
	1205	DEFAULT_wxUSE_CHECKBOX=yes
	1206	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1207	DEFAULT_wxUSE_CHOICE=yes
	1208	DEFAULT_wxUSE_GAUGE=yes
	1209	DEFAULT_wxUSE_GRID=yes
	1210	DEFAULT_wxUSE_NEW_GRID=yes
	1211	DEFAULT_wxUSE_IMAGLIST=yes
	1212	DEFAULT_wxUSE_LISTBOX=yes
	1213	DEFAULT_wxUSE_LISTCTRL=yes
	1214	DEFAULT_wxUSE_NOTEBOOK=yes
	1215	DEFAULT_wxUSE_PROPSHEET=yes
	1216	DEFAULT_wxUSE_RADIOBOX=yes
	1217	DEFAULT_wxUSE_RADIOBTN=yes
	1218	DEFAULT_wxUSE_SASH=yes
	1219	DEFAULT_wxUSE_SCROLLBAR=yes
	1220	DEFAULT_wxUSE_SLIDER=yes
	1221	DEFAULT_wxUSE_SPINBTN=yes
	1222	DEFAULT_wxUSE_SPINCTRL=yes
	1223	DEFAULT_wxUSE_SPLITTER=yes
	1224	DEFAULT_wxUSE_STATBMP=yes
	1225	DEFAULT_wxUSE_STATBOX=yes
	1226	DEFAULT_wxUSE_STATLINE=yes
	1227	DEFAULT_wxUSE_STATUSBAR=yes
	1228	DEFAULT_wxUSE_TAB_DIALOG=yes
	1229	DEFAULT_wxUSE_TOGGLEBTN=yes
	1230	DEFAULT_wxUSE_TOOLBAR=yes
	1231	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1232	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1233	DEFAULT_wxUSE_TOOLTIPS=yes
	1234	DEFAULT_wxUSE_TREECTRL=yes
	1235	DEFAULT_wxUSE_POPUPWIN=yes
	1236	DEFAULT_wxUSE_TIPWINDOW=yes
	1237	elif test "$wxUSE_CONTROLS" = "no"; then
	1238	DEFAULT_wxUSE_ACCEL=no
	1239	DEFAULT_wxUSE_BMPBUTTON=no
	1240	DEFAULT_wxUSE_BUTTON=no
	1241	DEFAULT_wxUSE_CALCTRL=no
	1242	DEFAULT_wxUSE_CARET=no
	1243	DEFAULT_wxUSE_COMBOBOX=no
	1244	DEFAULT_wxUSE_CHECKBOX=no
	1245	DEFAULT_wxUSE_CHECKLISTBOX=no
	1246	DEFAULT_wxUSE_CHOICE=no
	1247	DEFAULT_wxUSE_GAUGE=no
	1248	DEFAULT_wxUSE_GRID=no
	1249	DEFAULT_wxUSE_NEW_GRID=no
	1250	DEFAULT_wxUSE_IMAGLIST=no
	1251	DEFAULT_wxUSE_LISTBOX=no
	1252	DEFAULT_wxUSE_LISTCTRL=no
	1253	DEFAULT_wxUSE_NOTEBOOK=no
	1254	DEFAULT_wxUSE_PROPSHEET=no
	1255	DEFAULT_wxUSE_RADIOBOX=no
	1256	DEFAULT_wxUSE_RADIOBTN=no
	1257	DEFAULT_wxUSE_SASH=no
	1258	DEFAULT_wxUSE_SCROLLBAR=no
	1259	DEFAULT_wxUSE_SLIDER=no
	1260	DEFAULT_wxUSE_SPINBTN=no
	1261	DEFAULT_wxUSE_SPINCTRL=no
	1262	DEFAULT_wxUSE_SPLITTER=no
	1263	DEFAULT_wxUSE_STATBMP=no
	1264	DEFAULT_wxUSE_STATBOX=no
	1265	DEFAULT_wxUSE_STATLINE=no
	1266	DEFAULT_wxUSE_STATUSBAR=no
	1267	DEFAULT_wxUSE_TAB_DIALOG=no
	1268	DEFAULT_wxUSE_TOGGLEBTN=no
	1269	DEFAULT_wxUSE_TOOLBAR=no
	1270	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1271	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1272	DEFAULT_wxUSE_TOOLTIPS=no
	1273	DEFAULT_wxUSE_TREECTRL=no
	1274	DEFAULT_wxUSE_POPUPWIN=no
	1275	DEFAULT_wxUSE_TIPWINDOW=no
	1276	fi
	1277
	1278	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1279	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1280	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1281	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1282	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1283	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1284	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1285	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1286	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1287	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1288	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1289	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1290	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1291	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1292	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1293	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1294	WX_ARG_ENABLE(propsheet, [ --enable-propsheet use wxPropertySheet class], wxUSE_PROPSHEET)
	1295	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1296	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1297	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1298	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1299	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1300	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1301	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1302	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1303	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1304	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1305	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1306	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1307	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1308	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1309	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1310	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1311	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1312	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1313	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1314	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1315	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1316	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1317
	1318	dnl ---------------------------------------------------------------------------
	1319	dnl common dialogs
	1320	dnl ---------------------------------------------------------------------------
	1321
	1322	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1323	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1324	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1325	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1326	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1327	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1328	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1329	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1330	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1331	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1332	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1333	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1334	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1335	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1336
	1337	dnl ---------------------------------------------------------------------------
	1338	dnl misc GUI options
	1339	dnl ---------------------------------------------------------------------------
	1340
	1341	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1342	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1343	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1344	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1345	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1346	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1347	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1348	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1349	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1350
	1351	dnl ---------------------------------------------------------------------------
	1352	dnl support for image formats that do not rely on external library
	1353	dnl ---------------------------------------------------------------------------
	1354
	1355	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1356	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1357	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1358	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1359	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1360	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1361
	1362	fi
	1363	dnl for GUI only
	1364
	1365	dnl cache the options values before (may be) aborting below
	1366	WX_ARG_CACHE_FLUSH
	1367
	1368	dnl check that no more than one toolkit is given and that if none are given that
	1369	dnl we have a default one
	1370
	1371	AC_MSG_CHECKING(for toolkit)
	1372
	1373	if test "$wxUSE_GUI" = "yes"; then
	1374
	1375	if test "$USE_BEOS" = 1; then
	1376	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1377	fi
	1378
	1379	if test "$TOOLKIT_GIVEN" = 1; then
	1380	dnl convert "yes" to 1 and "no" to 0
	1381	for toolkit in `echo $ALL_TOOLKITS`; do
	1382	var=wxUSE_$toolkit
	1383	eval "value=\$${var}"
	1384	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1385	done
	1386	else
	1387	dnl try to guess the most apropriate toolkit for this platform
	1388	for toolkit in `echo $ALL_TOOLKITS`; do
	1389	if test "$has_toolkit_in_cache" != 1; then
	1390	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1391	else
	1392	var=DEFAULT_wxUSE_$toolkit
	1393	fi
	1394	eval "wxUSE_$toolkit=\$${var}"
	1395	done
	1396	fi
	1397
	1398	dnl we suppose that expr is available (maybe there is a better way to do
	1399	dnl this? what about using ALL_TOOLKITS? TODO)
	1400	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} \
	1401	+ ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0}`
	1402
	1403	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1404	dnl Path separator; ':' for unix.
	1405	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1406	case "${host}" in
	1407	-pc-os2_emx \| -pc-os2-emx )
	1408	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1409	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1410	LEX_STEM="lexyy"
	1411	;;
	1412	*)
	1413	PATH_IFS=':'
	1414	LEX_STEM="lex.yy"
	1415	;;
	1416	esac
	1417
	1418	case "$NUM_TOOLKITS" in
	1419	1)
	1420	;;
	1421	0)
	1422	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1423	;;
	1424	*)
	1425	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1426	esac
	1427
	1428	dnl cache the wxUSE_<TOOLKIT> values too
	1429	for toolkit in `echo $ALL_TOOLKITS`; do
	1430	var=wxUSE_$toolkit
	1431	eval "value=\$${var}"
	1432	if test "x$value" != x; then
	1433	cache_var=CACHE_$toolkit
	1434	eval "cache=\$${cache_var}"
	1435	if test "$cache" = 1; then
	1436	echo "$var=$value" >> ${wx_arg_cache_file}
	1437	fi
	1438	if test "$value" = 1; then
	1439	toolkit_echo=`echo $toolkit \| tr [[A-Z]] [[a-z]]`
	1440	AC_MSG_RESULT($toolkit_echo)
	1441	fi
	1442	fi
	1443	done
	1444	else
	1445	PATH_IFS=':'
	1446	AC_MSG_RESULT(base ($host_alias hosted) only)
	1447	fi
	1448
	1449	dnl ---------------------------------------------------------------------------
	1450	dnl Checks for programs
	1451	dnl ---------------------------------------------------------------------------
	1452
	1453	dnl flush the cache because checking for programs might abort
	1454	AC_CACHE_SAVE
	1455
	1456	dnl cross-compiling support: we're cross compiling if the build system is
	1457	dnl different from the target one (assume host and target be always the same)
	1458	if test "$build" != "$host" ; then
	1459	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 ; then
	1460	CC=$host_alias-gcc
	1461	CXX=$host_alias-c++
	1462	AR=$host_alias-ar
	1463	RANLIB=$host_alias-ranlib
	1464	DLLTOOL=$host_alias-dlltool
	1465	RESCOMP=$host_alias-windres
	1466	LD=$host_alias-ld
	1467	NM=$host_alias-nm
	1468	STRIP=$host_alias-strip
	1469	else
	1470	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1471	fi
	1472	fi
	1473
	1474	dnl C-compiler checks
	1475	dnl defines CC with the compiler to use
	1476	dnl defines GCC with yes if using gcc
	1477	dnl defines GCC empty if not using gcc
	1478	dnl defines CFLAGS
	1479	AC_PROG_CC
	1480
	1481	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1482
	1483	dnl is -traditional needed for correct compilations
	1484	dnl adds -traditional for gcc if needed
	1485	AC_PROG_GCC_TRADITIONAL
	1486
	1487	AC_LANG_SAVE
	1488	AC_LANG_CPLUSPLUS
	1489
	1490	dnl C++-compiler checks
	1491	dnl defines CXX with the compiler to use
	1492	dnl defines GXX with yes if using gxx
	1493	dnl defines GXX empty if not using gxx
	1494	dnl defines CXXFLAGS
	1495	AC_PROG_CXX
	1496
	1497	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1498
	1499	AC_LANG_RESTORE
	1500
	1501	dnl ranlib command
	1502	dnl defines RANLIB with the appropriate command
	1503	AC_PROG_RANLIB
	1504
	1505	dnl ar command
	1506	dnl defines AR with the appropriate command
	1507	AC_CHECK_PROG(AR, ar, ar, ar)
	1508
	1509	dnl install checks
	1510	dnl defines INSTALL with the appropriate command
	1511	AC_PROG_INSTALL
	1512	case "${host}" in
	1513
	1514	dnl The other BSD's should probably go in here too, since this is
	1515	dnl to workaround a strange static lib BSDism.
	1516	dnl Mac OS X install seems to ignore -p option...
	1517	powerpc--darwin )
	1518	INSTALL_PROGRAM="cp -fp"
	1519	INSTALL_DATA="cp -fp"
	1520	;;
	1521	*)
	1522	;;
	1523	esac
	1524
	1525	dnl strip command
	1526	dnl defines STRIP as strip or nothing if not found
	1527	AC_CHECK_PROG(STRIP, strip, strip, true)
	1528
	1529	dnl check if VPATH works
	1530	AC_MSG_CHECKING(make for VPATH support)
	1531	dnl create Makefile
	1532	cat - << EOF > confMake
	1533	check : file
	1534	cp \$? \$@
	1535	cp \$? final_file
	1536	EOF
	1537
	1538	if test ! -d sub ; then
	1539	mkdir sub
	1540	fi
	1541	echo dummy > sub/file
	1542	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1543	RESULT=$?
	1544	rm -f sub/file check final_file confMake
	1545	rmdir sub
	1546	if test "$RESULT" = 0; then
	1547	AC_MSG_RESULT(yes)
	1548	else
	1549	AC_MSG_RESULT(no)
	1550	AC_MSG_ERROR([
	1551	You need a make-utility that is able to use the variable
	1552	VPATH correctly.
	1553	If your version of make does not support VPATH correctly,
	1554	please install GNU-make (possibly as gmake), and start
	1555	configure with the following command:
	1556	export MAKE=gmake; ./configure for sh-type shells
	1557	setenv MAKE gmake; ./configure for csh-type shells
	1558	Also please do remember to use gmake in this case every time
	1559	you are trying to compile.
	1560	])
	1561	fi
	1562
	1563	dnl YACC checks
	1564	dnl defines YACC with the appropriate command
	1565	AC_PROG_YACC
	1566
	1567	dnl LEX checks
	1568	dnl defines LEX with the appropriate command
	1569	dnl defines LEXLIB with the appropriate library
	1570	AC_PROG_LEX
	1571
	1572	dnl needed for making link to setup.h
	1573	AC_PROG_LN_S
	1574
	1575	dnl ---------------------------------------------------------------------------
	1576	dnl Define search path for includes and libraries: all headers and libs will be
	1577	dnl looked for in all directories of this path
	1578	dnl ---------------------------------------------------------------------------
	1579
	1580	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1581	dnl compilation on Solaris/gcc because standard headers are included instead
	1582	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1583	dnl do put it last!)
	1584	dnl
	1585	dnl Also try to put all directories which may contain X11R6 before those which
	1586	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1587	SEARCH_INCLUDE="\
	1588	/usr/local/include \
	1589	\
	1590	/usr/Motif-1.2/include \
	1591	/usr/Motif-2.1/include \
	1592	\
	1593	/usr/include/Motif1.2 \
	1594	/opt/xpm/include/X11 \
	1595	/opt/GBxpm/include/ \
	1596	/opt/GBxpm/X11/include/ \
	1597	\
	1598	/usr/Motif1.2/include \
	1599	/usr/dt/include \
	1600	/usr/openwin/include \
	1601	\
	1602	/usr/include/Xm \
	1603	\
	1604	/usr/X11R6/include \
	1605	/usr/X11R6.4/include \
	1606	/usr/X11R5/include \
	1607	/usr/X11R4/include \
	1608	\
	1609	/usr/include/X11R6 \
	1610	/usr/include/X11R5 \
	1611	/usr/include/X11R4 \
	1612	\
	1613	/usr/local/X11R6/include \
	1614	/usr/local/X11R5/include \
	1615	/usr/local/X11R4/include \
	1616	\
	1617	/usr/local/include/X11R6 \
	1618	/usr/local/include/X11R5 \
	1619	/usr/local/include/X11R4 \
	1620	\
	1621	/usr/X11/include \
	1622	/usr/include/X11 \
	1623	/usr/local/X11/include \
	1624	/usr/local/include/X11 \
	1625	\
	1626	/usr/X386/include \
	1627	/usr/x386/include \
	1628	/usr/XFree86/include/X11 \
	1629	\
	1630	X:/XFree86/include \
	1631	X:/XFree86/include/X11 \
	1632	\
	1633	/usr/include/gtk \
	1634	/usr/local/include/gtk \
	1635	/usr/include/glib \
	1636	/usr/local/include/glib \
	1637	\
	1638	/usr/include/qt \
	1639	/usr/local/include/qt \
	1640	\
	1641	/usr/include/windows \
	1642	/usr/include/wine \
	1643	/usr/local/include/wine \
	1644	\
	1645	/usr/unsupported/include \
	1646	/usr/athena/include \
	1647	/usr/local/x11r5/include \
	1648	/usr/lpp/Xamples/include \
	1649	\
	1650	/usr/openwin/share/include \
	1651	\
	1652	/usr/include"
	1653
	1654	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1655
	1656	dnl ------------------------------------------------------------------------
	1657	dnl Check for libraries
	1658	dnl ------------------------------------------------------------------------
	1659
	1660	dnl flush the cache because checking for libraries below might abort
	1661	AC_CACHE_SAVE
	1662
	1663	dnl ---------------------------------------------------------------------------
	1664	dnl Optional libraries
	1665	dnl
	1666	dnl --with-<lib>=sys
	1667	dnl looks for system library and fails if not found
	1668	dnl
	1669	dnl --with-<lib>
	1670	dnl --with-<lib>=yes
	1671	dnl looks for system library and, if not found, prints a warning,
	1672	dnl falls back to the builtin wx version, and continues configuration
	1673	dnl
	1674	dnl --with-<lib>=builtin
	1675	dnl uses builtin wx version without searching for system library
	1676	dnl
	1677	dnl --with-<lib>=no
	1678	dnl --without-<lib>
	1679	dnl do not use library (neither system nor builtin wx version)
	1680	dnl
	1681	dnl ---------------------------------------------------------------------------
	1682
	1683	dnl ------------------------------------------------------------------------
	1684	dnl Check for regex libraries
	1685	dnl ------------------------------------------------------------------------
	1686
	1687	REGEX_INCLUDE=
	1688	if test "$wxUSE_REGEX" != "no"; then
	1689	AC_DEFINE(wxUSE_REGEX)
	1690
	1691	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1692	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1693	dnl on some old systems it may be in libregex - check for it too?
	1694	AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
	1695
	1696	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1697	if test "$wxUSE_REGEX" = "sys" ; then
	1698	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1699	else
	1700	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1701	wxUSE_REGEX=builtin
	1702	fi
	1703	else
	1704	dnl we are using the system library
	1705	wxUSE_REGEX=sys
	1706	fi
	1707	fi
	1708
	1709	if test "$wxUSE_REGEX" = "builtin" ; then
	1710	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1711	fi
	1712	fi
	1713
	1714	dnl ------------------------------------------------------------------------
	1715	dnl Check for zlib compression library
	1716	dnl ------------------------------------------------------------------------
	1717
	1718	ZLIB_INCLUDE=
	1719	ZLIB_LINK=
	1720	if test "$wxUSE_ZLIB" != "no" ; then
	1721	AC_DEFINE(wxUSE_ZLIB)
	1722
	1723	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1724	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
	1725
	1726	if test "x$ZLIB_LINK" = "x" ; then
	1727	if test "$wxUSE_ZLIB" = "sys" ; then
	1728	AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
	1729	else
	1730	AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
	1731	wxUSE_ZLIB=builtin
	1732	fi
	1733	else
	1734	dnl we are using the system library
	1735	wxUSE_ZLIB=sys
	1736	fi
	1737	fi
	1738
	1739	if test "$wxUSE_ZLIB" = "builtin" ; then
	1740	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1741	fi
	1742	fi
	1743
	1744	dnl ------------------------------------------------------------------------
	1745	dnl Check for png library
	1746	dnl ------------------------------------------------------------------------
	1747
	1748	PNG_INCLUDE=
	1749	PNG_LINK=
	1750	if test "$wxUSE_LIBPNG" != "no" ; then
	1751	AC_DEFINE(wxUSE_LIBPNG)
	1752
	1753	dnl for the check below to have a chance to succeed, we must already have
	1754	dnl libz somewhere
	1755	if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1756	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1757	wxUSE_LIBPNG=builtin
	1758	fi
	1759
	1760	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1761	AC_CHECK_HEADER(png.h,
	1762	AC_CHECK_LIB(png, png_check_sig,
	1763	PNG_LINK=" -lpng",
	1764	,
	1765	[-lz -lm])
	1766	)
	1767
	1768	if test "x$PNG_LINK" = "x" ; then
	1769	if test "$wxUSE_LIBPNG" = "sys" ; then
	1770	AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
	1771	else
	1772	AC_MSG_WARN([system png library not found, will use built-in instead])
	1773	wxUSE_LIBPNG=builtin
	1774	fi
	1775	else
	1776	dnl we are using the system library
	1777	wxUSE_LIBPNG=yes
	1778	fi
	1779	fi
	1780
	1781	if test "$wxUSE_LIBPNG" = "builtin" ; then
	1782	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	1783	fi
	1784
	1785	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	1786	fi
	1787
	1788	dnl ------------------------------------------------------------------------
	1789	dnl Check for jpeg library
	1790	dnl ------------------------------------------------------------------------
	1791
	1792	JPEG_INCLUDE=
	1793	JPEG_LINK=
	1794	if test "$wxUSE_LIBJPEG" != "no" ; then
	1795	AC_DEFINE(wxUSE_LIBJPEG)
	1796
	1797	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	1798	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	1799	dnl HAVE_STDLIB_H which are already defined and this provokes
	1800	dnl a compiler warning which configure considers as an error...
	1801	AC_MSG_CHECKING(for jpeglib.h)
	1802	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	1803	AC_TRY_COMPILE(
	1804	[
	1805	#undef HAVE_STDLIB_H
	1806	#include <stdio.h>
	1807	#include <jpeglib.h>
	1808	],
	1809	[
	1810	],
	1811	ac_cv_header_jpeglib_h=yes,
	1812	ac_cv_header_jpeglib_h=no
	1813	)
	1814	)
	1815	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	1816
	1817	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	1818	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	1819	fi
	1820
	1821	if test "x$JPEG_LINK" = "x" ; then
	1822	if test "$wxUSE_LIBJPEG" = "sys" ; then
	1823	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	1824	else
	1825	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	1826	wxUSE_LIBJPEG=builtin
	1827	fi
	1828	else
	1829	dnl we are using the system library
	1830	wxUSE_LIBJPEG=sys
	1831	fi
	1832	fi
	1833
	1834	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	1835	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	1836	fi
	1837	fi
	1838
	1839	dnl ------------------------------------------------------------------------
	1840	dnl Check for tiff library
	1841	dnl ------------------------------------------------------------------------
	1842
	1843	TIFF_INCLUDE=
	1844	TIFF_LINK=
	1845	if test "$wxUSE_LIBTIFF" != "no" ; then
	1846	AC_DEFINE(wxUSE_LIBTIFF)
	1847
	1848	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	1849	AC_CHECK_HEADER(tiffio.h,
	1850	AC_CHECK_LIB(tiff, TIFFError,
	1851	TIFF_LINK=" -ltiff",
	1852	,
	1853	-lm)
	1854	)
	1855
	1856	if test "x$TIFF_LINK" = "x" ; then
	1857	if test "$wxUSE_LIBTIFF" = "sys" ; then
	1858	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	1859	else
	1860	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	1861	wxUSE_LIBTIFF=builtin
	1862	fi
	1863	else
	1864	dnl we are using the system library
	1865	wxUSE_LIBTIFF=sys
	1866	fi
	1867	fi
	1868
	1869	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	1870	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	1871	fi
	1872	fi
	1873
	1874	dnl ------------------------------------------------------------------------
	1875	dnl Check for freetype library
	1876	dnl ------------------------------------------------------------------------
	1877
	1878	FREETYPE_INCLUDE=
	1879	FREETYPE_LINK=
	1880	if test "$wxUSE_FREETYPE" != "no" ; then
	1881	AC_DEFINE(wxUSE_FREETYPE)
	1882
	1883	if test "$wxUSE_FREETYPE" = "sys" -o "$wxUSE_FREETYPE" = "yes" ; then
	1884	AC_CHECK_HEADER(freetype.h,
	1885	AC_CHECK_LIB(freetype, FT_Render_Glyph,
	1886	FREETYPE_LINK=" -lfreetype",
	1887	,
	1888	[-lm])
	1889	)
	1890
	1891	if test "x$FREETYPE_LINK" = "x" ; then
	1892	if test "$wxUSE_FREETYPE" = "sys" ; then
	1893	AC_MSG_ERROR([system freetype library not found! Use --with-freetype=builtin to use built-in version])
	1894	else
	1895	AC_MSG_WARN([system freetype library not found, will use built-in instead])
	1896	wxUSE_FREETYPE=builtin
	1897	fi
	1898	else
	1899	dnl we are using the system library
	1900	wxUSE_FREETYPE=sys
	1901	fi
	1902	fi
	1903
	1904	if test "$wxUSE_FREETYPE" = "builtin" ; then
	1905	FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
	1906	fi
	1907	fi
	1908
	1909	dnl ----------------------------------------------------------------
	1910	dnl search for toolkit (widget sets)
	1911	dnl ----------------------------------------------------------------
	1912
	1913	AFMINSTALL=
	1914
	1915	TOOLKIT=
	1916	TOOLKIT_INCLUDE=
	1917	WIDGET_SET=
	1918
	1919	dnl are we building for a win32 target environment?
	1920	dnl If so, setup common stuff needed for both GUI and Base libs.
	1921	if test "$USE_WIN32" = 1 ; then
	1922	AC_CHECK_HEADERS(w32api.h)
	1923	AC_CHECK_HEADER(windows.h, [],
	1924	[
	1925	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1926	])
	1927
	1928	dnl check if can use _WIN32_IE macro
	1929	AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
	1930	[
	1931	AC_TRY_COMPILE([#include <w32api.h>],
	1932	[
	1933	#define wxCHECK_W32API_VERSION( major, minor ) \
	1934	( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
	1935	&& ( ( __W32API_MAJOR_VERSION > (major) ) \
	1936	\|\| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
	1937
	1938	#if !wxCHECK_W32API_VERSION(1,1)
	1939	#error You need w32api 1.1 or newer
	1940	#endif
	1941	], [
	1942	wx_cv_w32api_win32_ie=yes
	1943	], [
	1944	wx_cv_w32api_win32_ie=no
	1945	])
	1946	])
	1947	if test "$wx_cv_w32api_win32_ie" = "yes" ; then
	1948	CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
	1949	fi
	1950
	1951	dnl --- FIXME: This is still a somewhat random list of libs,
	1952	dnl --- some of them should probably be included conditionally.
	1953	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
	1954
	1955	case "${host}" in
	1956	--cygwin* )
	1957	dnl Cygwin doesn't include these by default
	1958	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
	1959	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	1960	esac
	1961
	1962	dnl add extra odbc libs if we have compiled in odbc
	1963	if test "$wxUSE_ODBC" = "yes" ; then
	1964	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	1965	fi
	1966
	1967	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	1968	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	1969	fi
	1970
	1971	if test "$wxUSE_GUI" = "yes"; then
	1972	USE_GUI=1
	1973
	1974	GUI_TK_LIBRARY=
	1975
	1976	WXGTK12=
	1977	WXGTK127=
	1978	WXGTK20=
	1979
	1980	if test "$wxUSE_MSW" = 1 ; then
	1981	TOOLKIT=MSW
	1982	GUIDIST=MSW_DIST
	1983
	1984	dnl -mwindows causes a heap of other default gui libs to be linked in.
	1985	dnl FIXME: If cygwin needs this, please push it above, if not, please
	1986	dnl remove this comment :-)
	1987	case "${host}" in
	1988	--mingw32* )
	1989	LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	1990	esac
	1991	fi
	1992
	1993	if test "$wxUSE_GTK" = 1; then
	1994	AC_MSG_CHECKING([for GTK+ version])
	1995
	1996	gtk_version_cached=1
	1997	AC_CACHE_VAL(wx_cv_lib_gtk,
	1998	[
	1999	dnl stupid GTK+ AM macros produce their own messages, so we
	2000	dnl have to pass to the next line
	2001	gtk_version_cached=0
	2002	AC_MSG_RESULT()
	2003
	2004	dnl we must link against lgthread unless the user
	2005	dnl used --disable-threads
	2006	GTK_MODULES=
	2007	if test "$wxUSE_THREADS" = "yes"; then
	2008	GTK_MODULES=gthread
	2009	fi
	2010
	2011	wx_cv_lib_gtk=
	2012	if test "x$wxUSE_GTK2" = "xyes"; then
	2013	AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2014	fi
	2015
	2016	if test -z "$wx_cv_lib_gtk"; then
	2017	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2018	fi
	2019
	2020	if test -z "$wx_cv_lib_gtk"; then
	2021	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2022	fi
	2023
	2024	if test -z "$wx_cv_lib_gtk"; then
	2025	dnl looks better in AC_MSG_RESULT
	2026	wx_cv_lib_gtk=none
	2027	else
	2028	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2029	dnl subsequent runs
	2030	wx_cv_cflags_gtk=$GTK_CFLAGS
	2031	wx_cv_libs_gtk=$GTK_LIBS
	2032	fi
	2033	]
	2034	)
	2035
	2036	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2037	dnl enough
	2038	if test "$gtk_version_cached" = 1; then
	2039	AC_MSG_RESULT($wx_cv_lib_gtk)
	2040	fi
	2041
	2042	case "$wx_cv_lib_gtk" in
	2043	2.0) WXGTK20=1
	2044	;;
	2045	1.2.7) WXGTK127=1
	2046	WXGTK12=1
	2047	;;
	2048	1.2.3) WXGTK12=1
	2049	;;
	2050	*) AC_MSG_ERROR([
	2051	Please check that gtk-config is in path, the directory
	2052	where GTK+ libraries are installed (returned by
	2053	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2054	equivalent variable and GTK+ is version 1.2.3 or above.
	2055	])
	2056	;;
	2057	esac
	2058
	2059	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2060	GUI_TK_LIBRARY="$wx_cv_libs_gtk"
	2061
	2062	AFMINSTALL=afminstall
	2063	TOOLKIT=GTK
	2064	GUIDIST=GTK_DIST
	2065
	2066	dnl test for XIM support in libgdk
	2067	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2068	fi
	2069
	2070	if test "$wxUSE_MGL" = 1; then
	2071	AC_MSG_CHECKING(for SciTech MGL library)
	2072	if test "x$MGL_ROOT" = x ; then
	2073	AC_MSG_RESULT(not found)
	2074	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2075	else
	2076	AC_MSG_RESULT($MGL_ROOT)
	2077	fi
	2078
	2079	dnl Find MGL library that we want
	2080	dnl FIXME_MGL - test for MGL variants for freebsd etc.
	2081	case "${host}" in
	2082	--linux* )
	2083	mgl_os=linux/gcc/glibc
	2084	;;
	2085	*-pc-msdosdjgpp )
	2086	mgl_os=dos32/dj2
	2087	;;
	2088	*)
	2089	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2090	esac
	2091
	2092	mgl_lib_type=""
	2093
	2094	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2095	if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
	2096	-f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
	2097	mgl_lib_type=debug
	2098	fi
	2099	fi
	2100	if test "x$mgl_lib_type" = x ; then
	2101	if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
	2102	-f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
	2103	mgl_lib_type=release
	2104	else
	2105	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2106	fi
	2107	fi
	2108
	2109	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2110	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2111
	2112	AFMINSTALL=afminstall
	2113	TOOLKIT=MGL
	2114	GUIDIST=MGL_DIST
	2115	fi
	2116
	2117	if test "$wxUSE_MICROWIN" = 1; then
	2118	AC_MSG_CHECKING(for MicroWindows)
	2119	if test "x$MICROWINDOWS" = x ; then
	2120	AC_MSG_RESULT(not found)
	2121	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2122	else
	2123	AC_MSG_RESULT($MICROWINDOWS)
	2124	fi
	2125
	2126	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2127	AC_MSG_RESULT(MicroWindows' libraries found.)
	2128	else
	2129	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2130	fi
	2131
	2132	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2133	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2134
	2135	AFMINSTALL=afminstall
	2136	TOOLKIT=MICROWIN
	2137	GUIDIST=MICROWIN_DIST
	2138
	2139	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2140	fi
	2141
	2142	if test "$wxUSE_WINE" = 1; then
	2143	AC_CHECK_HEADER(windows.h, [],
	2144	[
	2145	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2146	])
	2147
	2148	xpm_link=
	2149	AC_MSG_CHECKING(for Xpm library)
	2150	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2151	if test "$ac_find_libraries" != "" ; then
	2152	GUI_TK_LIBRARY="-L$ac_find_libraries"
	2153	xpm_link=" -lXpm"
	2154	AC_DEFINE(wxHAVE_LIB_XPM)
	2155	AC_MSG_RESULT(found at $ac_find_libraries)
	2156	else
	2157	AC_MSG_RESULT(no)
	2158	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2159	fi
	2160
	2161	mesa_link=
	2162	AC_MSG_CHECKING(for Mesa library)
	2163	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	2164	if test "$ac_find_libraries" != "" ; then
	2165	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	2166	mesa_link=" -lMesaGL"
	2167	AC_MSG_RESULT(found at $ac_find_libraries)
	2168	else
	2169	AC_MSG_ERROR(no)
	2170	fi
	2171
	2172	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
	2173	TOOLKIT=MSW
	2174	GUIDIST=MSW_DIST
	2175	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
	2176	fi
	2177
	2178	if test "$wxUSE_MOTIF" = 1; then
	2179	dnl use standard macros to check for X headers/libs, this brings support
	2180	dnl for the standard configure options --x-includes and --x-libraries
	2181	AC_PATH_XTRA
	2182
	2183	if test "$no_x" = "yes"; then
	2184	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2185	fi
	2186
	2187	GUI_TK_LIBRARY="$X_LIBS"
	2188	TOOLKIT_INCLUDE="$X_CFLAGS"
	2189	AFMINSTALL=afminstall
	2190	COMPILED_X_PROGRAM=0
	2191
	2192	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2193	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2194	if test "$ac_find_includes" != "" ; then
	2195	AC_MSG_RESULT(found $ac_find_includes)
	2196	else
	2197	AC_TRY_COMPILE(
	2198	[
	2199	#include <Xm/Xm.h>
	2200	],
	2201	[
	2202	int version;
	2203	version = xmUseVersion;
	2204	],
	2205	[
	2206	AC_MSG_RESULT(found in default search path)
	2207	COMPILED_X_PROGRAM=1
	2208	],
	2209	[
	2210	AC_MSG_RESULT(no)
	2211	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2212	]
	2213	)
	2214	fi
	2215
	2216	if test "$COMPILED_X_PROGRAM" = 0; then
	2217	AC_MSG_CHECKING(for Motif/Lesstif library)
	2218	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2219	if test "$ac_find_libraries" != "" ; then
	2220	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2221	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2222
	2223	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2224	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2225	AC_MSG_RESULT(found at $ac_find_libraries)
	2226	else
	2227	dnl it might happen that we found headers in one of the standard
	2228	dnl paths but the libs are elsewhere - we do need to try to
	2229	dnl compile a sample program then here
	2230	AC_TRY_COMPILE(
	2231	[
	2232	#include <Xm/Xm.h>
	2233	],
	2234	[
	2235	int version;
	2236	version = xmUseVersion;
	2237	],
	2238	[
	2239	AC_MSG_RESULT(found in default search path)
	2240	COMPILED_X_PROGRAM=1
	2241	],
	2242	[
	2243	AC_MSG_RESULT(no)
	2244	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2245	]
	2246	)
	2247	fi
	2248	fi
	2249
	2250	xpm_link=
	2251	AC_MSG_CHECKING(for Xpm library)
	2252	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2253	if test "$ac_find_libraries" != "" ; then
	2254	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2255	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2256	xpm_link=" -lXpm"
	2257	AC_DEFINE(wxHAVE_LIB_XPM)
	2258	AC_MSG_RESULT(found at $ac_find_libraries)
	2259	else
	2260	AC_TRY_COMPILE(
	2261	[
	2262	#include <X11/xpm.h>
	2263	],
	2264	[
	2265	int version;
	2266	version = XpmLibraryVersion();
	2267	],
	2268	[
	2269	xpm_link=" -lXpm"
	2270	AC_DEFINE(wxHAVE_LIB_XPM)
	2271	AC_MSG_RESULT(found in default search path)
	2272	COMPILED_X_PROGRAM=0
	2273	],
	2274	[
	2275	AC_MSG_RESULT(no)
	2276	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2277	]
	2278	)
	2279	fi
	2280
	2281	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
	2282	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
	2283	TOOLKIT=MOTIF
	2284	GUIDIST=MOTIF_DIST
	2285	fi
	2286
	2287	if test "$wxUSE_MAC" = 1; then
	2288	if test "$wxUSE_PRECOMP" = "yes"; then
	2289	CPPFLAGS="$CPPFLAGS -cpp-precomp"
	2290	fi
	2291	CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
	2292	CFLAGS="$CFLAGS -fpascal-strings"
	2293	CXXFLAGS="$CXXFLAGS -fpascal-strings"
	2294	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -DTARGET_CARBON"
	2295
	2296	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
	2297	TOOLKIT=MAC
	2298	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2299	GUIDIST=MACX_DIST
	2300	fi
	2301
	2302	if test "$wxUSE_PM" = 1; then
	2303	TOOLKIT=PM
	2304	GUIDIST=GTK_DIST
	2305	fi
	2306
	2307	dnl the name of the directory where the files for this toolkit live
	2308	if test "$TOOLKIT" = "PM" ; then
	2309	TOOLKIT_DIR="os2"
	2310	else
	2311	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2312	fi
	2313
	2314	dnl misc other files depending on the port
	2315	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2316
	2317	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2318	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2319	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2320	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2321	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2322	WIDGET_SET=univ
	2323	else
	2324	ALL_OBJECTS="\$(GUIOBJS)"
	2325	fi
	2326
	2327	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2328
	2329	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2330	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2331	fi
	2332
	2333	if test "$wxUSE_HTML" = "yes"; then
	2334	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2335	fi
	2336
	2337	dnl ODBC objects are Unix only
	2338	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	2339	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	2340	fi
	2341	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2342	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2343	fi
	2344	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2345	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2346	fi
	2347	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2348	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2349	fi
	2350	if test "$wxUSE_FREETYPE" = "builtin" ; then
	2351	ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
	2352	fi
	2353
	2354	dnl distribute samples/demos/utils with GUI versions
	2355	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2356	DISTDIR="wx\$(TOOLKIT)"
	2357	else
	2358	USE_GUI=0
	2359
	2360	dnl this doesn't quite work right for wxBase, but the places
	2361	dnl where it is wrong aren't fatal (yet) though.
	2362	TOOLKIT_DIR="base"
	2363
	2364	dnl the sources, their dependenices and the headers
	2365	if test "$USE_WIN32" = 1 ; then
	2366	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2367	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2368
	2369	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2370	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2371	TOOLKIT="MSW"
	2372	else
	2373	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2374	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2375	fi
	2376
	2377	PORT_FILES="\${top_srcdir}/src/files.lst"
	2378
	2379	dnl distribute only wxBase sources/headers
	2380	GUIDIST="BASE_DIST"
	2381	DISTDIR="wxBase"
	2382	fi
	2383
	2384	dnl ---------------------------------------------------------------------------
	2385	dnl Optional libraries included when system library is not used
	2386	dnl ---------------------------------------------------------------------------
	2387	if test "$wxUSE_REGEX" = "builtin" ; then
	2388	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2389	fi
	2390	if test "$wxUSE_ZLIB" = "builtin" ; then
	2391	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2392	fi
	2393
	2394	dnl ---------------------------------------------------------------------------
	2395	dnl OpenGL libraries
	2396	dnl ---------------------------------------------------------------------------
	2397	if test "$wxUSE_OPENGL" = "yes"; then
	2398	if test "$wxUSE_MAC" = 1; then
	2399	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2400	else
	2401
	2402	AC_CHECK_HEADER(GL/gl.h,
	2403	[
	2404	AC_MSG_CHECKING([for -lGL])
	2405	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
	2406	if test "$ac_find_libraries" != "" ; then
	2407	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2408	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2409	OPENGL_LIBS="-lGL -lGLU"
	2410	AC_MSG_RESULT([yes])
	2411	else
	2412	AC_MSG_RESULT([no])
	2413	AC_MSG_CHECKING([for -lMesaGL])
	2414	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
	2415	if test "$ac_find_libraries" != "" ; then
	2416	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2417	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2418	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2419	AC_MSG_RESULT([yes])
	2420	else
	2421	AC_MSG_RESULT([no])
	2422	fi
	2423	fi
	2424	])
	2425
	2426	dnl check for OpenGL libs availability first
	2427	dnl -lGL requires -lm with soem OpenGL versions
	2428
	2429	# AC_CHECK_HEADER(GL/gl.h,
	2430	# [
	2431	# AC_CHECK_LIB(GL, glFlush,
	2432	# [
	2433	# OPENGL_LIBS="-lGL -lGLU"
	2434	# ],
	2435	# [
	2436	# AC_CHECK_LIB(MesaGL, glFlush,
	2437	# [
	2438	# OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2439	# ],
	2440	# [],
	2441	# [-lm])
	2442	# ],
	2443	# [-lm])
	2444	# ])
	2445
	2446	if test "x$OPENGL_LIBS" = "x"; then
	2447	dnl it should be an error and not a warning because OpenGL is not on
	2448	dnl by default and so if it had been explicitely requested, we
	2449	dnl shouldn't just fall back to compiling the library without it
	2450	AC_MSG_ERROR(OpenGL libraries not available)
	2451	fi
	2452	fi
	2453
	2454	if test "$wxUSE_OPENGL" = "yes"; then
	2455	AC_DEFINE(wxUSE_OPENGL)
	2456	AC_DEFINE(wxUSE_GLCANVAS)
	2457	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
	2458	fi
	2459	fi
	2460
	2461	if test -z "$TOOLKIT_VPATH" ; then
	2462	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	2463	fi
	2464
	2465	dnl the symbol which allows conditional compilation for the given toolkit
	2466	if test -n "$TOOLKIT" ; then
	2467	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	2468	fi
	2469
	2470	lib_unicode_suffix=
	2471	if test "$wxUSE_UNICODE" = "yes"; then
	2472	lib_unicode_suffix=u
	2473	fi
	2474
	2475	lib_debug_suffix=
	2476	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	2477	lib_debug_suffix=d
	2478	fi
	2479
	2480	TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	2481	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	2482
	2483	if test "$cross_compiling" = "yes"; then
	2484	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	2485	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	2486	fi
	2487
	2488	dnl library link name
	2489	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	2490	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	2491
	2492	dnl the name of the shared library
	2493	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2494	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2495
	2496	dnl the name of the links to the shared library
	2497	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	2498	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2499	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	2500	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2501
	2502	dnl the name of the resources file for wxMac
	2503	WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
	2504	WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
	2505
	2506	case "${host}" in
	2507	--cygwin* \| --mingw32* )
	2508
	2509	dnl If we are cross compiling we want to use the 'full' unix type name for the
	2510	dnl lib, but for a native install use the windows style naming convention.
	2511	dnl (excepting again that we strip the ELF style version numbers off it).
	2512
	2513	dnl FIXME: is this GL stuff actually even used for wxMSW? should it be??
	2514
	2515	if test "$cross_compiling" != "yes"; then
	2516	WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2517	WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2518	WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
	2519	WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2520	else
	2521	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2522	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2523	fi
	2524
	2525	esac
	2526
	2527	dnl the name of the static library
	2528	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2529	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	2530
	2531	dnl define which libs wx-config should link.
	2532	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	2533	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	2534
	2535	if test "$wxUSE_OPENGL" = "yes"; then
	2536	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	2537	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	2538	fi
	2539
	2540
	2541	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2542
	2543	if test "$wxUSE_SHARED" = "yes"; then
	2544
	2545	dnl install targets
	2546	if test "$wxUSE_OPENGL" = "yes"; then
	2547	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2548	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
	2549	else
	2550	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2551	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
	2552	fi
	2553
	2554	dnl the extra compiler flags needed for compilation of shared library
	2555	if test "$GCC" = "yes"; then
	2556	dnl the switch for gcc is the same under all platforms
	2557	PIC_FLAG="-fPIC"
	2558	fi
	2559
	2560	dnl the command to use for creating the shared library
	2561	SHARED_LD="${CXX} -shared -o"
	2562
	2563	case "${host}" in
	2564	-hp-hpux )
	2565	dnl default settings are good for gcc but not for the native HP-UX
	2566	if test "$GCC" != "yes"; then
	2567	dnl no idea why it wants it, but it does
	2568	LDFLAGS="$LDFLAGS -L/usr/lib"
	2569
	2570	SHARED_LD="${CXX} -b -o"
	2571	PIC_FLAG="+Z"
	2572	fi
	2573
	2574	dnl install shared libs without symlinks
	2575	if test "$wxUSE_OPENGL" = "yes"; then
	2576	WX_ALL_INSTALLED="preinstall_gl"
	2577	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2578	else
	2579	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2580	fi
	2581	;;
	2582
	2583	--linux* )
	2584	if test "$GCC" != "yes"; then
	2585	AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
	2586	[
	2587	AC_TRY_COMPILE([],
	2588	[
	2589	#ifndef __INTEL_COMPILER
	2590	#error Not icc
	2591	#endif
	2592	],
	2593	wx_cv_prog_icc=yes,
	2594	wx_cv_prog_icc=no
	2595	)
	2596	])
	2597	if test "$wx_cv_prog_icc" = "yes"; then
	2598	PIC_FLAG="-KPIC"
	2599	fi
	2600	fi
	2601
	2602	if test "$wxUSE_SONAME" = "yes" ; then
	2603	SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2604	SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2605	dnl substitute this in makelib.env for the contrib libs
	2606	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2607	fi
	2608	;;
	2609
	2610	--solaris2* )
	2611	if test "$GCC" = yes ; then
	2612	dnl newer versions of gcc need -isystem to compile X headers on
	2613	dnl Solaris (which use old style C syntax)
	2614	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2615	else
	2616	SHARED_LD="${CXX} -G -o"
	2617	PIC_FLAG="-KPIC"
	2618	SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
	2619	SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED}"
	2620	fi
	2621	;;
	2622
	2623	--darwin* )
	2624	CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
	2625	CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
	2626	SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
	2627	PIC_FLAG="-dynamic -fPIC"
	2628	;;
	2629
	2630	--aix* )
	2631	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2632	;;
	2633
	2634	--cygwin* \| --mingw32* )
	2635
	2636	WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
	2637
	2638	SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
	2639	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	2640
	2641	PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
	2642
	2643	dnl install shared libs without symlinks
	2644	if test "$wxUSE_OPENGL" = "yes"; then
	2645	WX_ALL_INSTALLED="preinstall_gl"
	2646	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2647	else
	2648	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2649	fi
	2650	;;
	2651
	2652	-pc-os2_emx \| -pc-os2-emx )
	2653	dnl only static for now
	2654	wxUSE_SHARED=no
	2655	;;
	2656
	2657	--beos* )
	2658	dnl can't use gcc under BeOS for shared library creation because it
	2659	dnl complains about missing 'main'
	2660	SHARED_LD="${LD} -shared -o"
	2661	;;
	2662
	2663	--freebsd* \| --openbsd* \| --netbsd* \| \
	2664	--sunos4* \| \
	2665	--irix5* \| --irix6* \| \
	2666	--osf* \| \
	2667	--dgux5* \| \
	2668	--sysv5* )
	2669	dnl defaults are ok
	2670	;;
	2671
	2672	*)
	2673	AC_MSG_ERROR(unknown system type $host.)
	2674	esac
	2675
	2676	dnl set target to shared if not explicitly chose static before
	2677	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2678	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2679	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2680	fi
	2681
	2682	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2683	WX_TARGET_LIBRARY_TYPE="so"
	2684	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	2685	fi
	2686
	2687	dnl do not 'else' this, it may be changed in the above conditional.
	2688	if test "$wxUSE_SHARED" = "no"; then
	2689
	2690	dnl give static wxBase and wxMSW build a working install target
	2691	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	2692	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	2693	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2694	fi
	2695
	2696	if test "$wxUSE_MAC" = 1; then
	2697	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2698	fi
	2699
	2700	if test "$wxUSE_OPENGL" = "yes"; then
	2701	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	2702	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	2703	else
	2704	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	2705	fi
	2706
	2707	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2708	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2709
	2710	WX_TARGET_LIBRARY_TYPE="a"
	2711	INSTALL_LIBRARY='$(INSTALL_DATA)'
	2712	fi
	2713
	2714	if test "$wxUSE_MAC" = 1; then
	2715	dnl add the resources target for wxMac
	2716	WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
	2717	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	2718	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	2719	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	2720	LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
	2721	LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
	2722	LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
	2723	fi
	2724
	2725	dnl ------------------------------------------------------------------------
	2726	dnl Check for headers
	2727	dnl ------------------------------------------------------------------------
	2728
	2729	dnl do not check for strings.h for wxMac
	2730	dnl it exists but is only a simple redirection to string.h
	2731	dnl it is in conflict with Strings.h in FlatCarbon headers
	2732	if test "$wxUSE_MAC" != 1; then
	2733	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	2734	AC_CHECK_HEADERS(strings.h)
	2735	fi
	2736
	2737	dnl defines HAVE_STDLIB_H
	2738	AC_CHECK_HEADERS(stdlib.h)
	2739	dnl defines HAVE_MALLOC_H
	2740	AC_CHECK_HEADERS(malloc.h)
	2741	dnl defines HAVE_UNISTD_H
	2742	AC_CHECK_HEADERS(unistd.h)
	2743	dnl defines HAVE_WCHAR_H
	2744	AC_CHECK_HEADERS(wchar.h)
	2745	dnl defines HAVE_WCSTR_H
	2746	AC_CHECK_HEADERS(wcstr.h)
	2747	dnl defined HAVE_WCTYPE_H
	2748	AC_CHECK_HEADERS(wctype.h)
	2749	dnl defines HAVE_FNMATCH_H
	2750	AC_CHECK_HEADERS(fnmatch.h)
	2751	dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
	2752	AC_CHECK_HEADERS(iconv.h)
	2753	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	2754	AC_CHECK_HEADERS(langinfo.h)
	2755
	2756	if test "$wxUSE_GUI" = "yes"; then
	2757	if test "$wxUSE_UNIX" = "yes"; then
	2758	dnl defines HAVE_X11_XKBLIB_H
	2759	AC_CHECK_HEADERS(X11/XKBlib.h)
	2760	fi
	2761	fi
	2762
	2763	dnl ---------------------------------------------------------------------------
	2764	dnl Checks for typedefs
	2765	dnl ---------------------------------------------------------------------------
	2766
	2767	dnl defines mode_t if not already defined
	2768	AC_TYPE_MODE_T
	2769	dnl defines off_t if not already defined
	2770	AC_TYPE_OFF_T
	2771	dnl defines pid_t if not already defined
	2772	AC_TYPE_PID_T
	2773	dnl defines size_t if not already defined
	2774	AC_TYPE_SIZE_T
	2775	dnl defines uid_t and gid_t if not already defined
	2776	AC_TYPE_UID_T
	2777
	2778	dnl check for wchar_t
	2779	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	2780	dnl on Cygwin wchar.h needs stddef.h to be #included by hand
	2781	AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
	2782	[
	2783	AC_TRY_COMPILE(
	2784	[
	2785	#ifdef HAVE_WCHAR_H
	2786	# ifdef __CYGWIN__
	2787	# include <stddef.h>
	2788	# endif
	2789	# include <wchar.h>
	2790	#endif
	2791	#ifdef HAVE_STDLIB_H
	2792	# include <stdlib.h>
	2793	#endif
	2794	],
	2795	[
	2796	wchar_t wc, *ws;
	2797	wc = L'a';
	2798	ws = L"Hello, world!";
	2799	],
	2800	wx_cv_type_wchar_t=yes,
	2801	wx_cv_type_wchar_t=no
	2802	)
	2803	])
	2804
	2805	if test "$wx_cv_type_wchar_t" = "yes"; then
	2806	AC_DEFINE(wxUSE_WCHAR_T)
	2807	fi
	2808
	2809	dnl check what exactly size_t is on this machine - this is necessary to avoid
	2810	dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
	2811	AC_LANG_SAVE
	2812	AC_LANG_CPLUSPLUS
	2813	AC_CACHE_CHECK([if size_t is unsigned int],
	2814	wx_cv_size_t_is_uint,
	2815	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	2816	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	2817	dnl methods in a local class (i.e. class inside a function) declaration
	2818	dnl without any objections!!
	2819	dnl
	2820	dnl hence the hack below: we must have Foo at global scope!
	2821	AC_TRY_COMPILE([#include <stddef.h>],
	2822	[
	2823	return 0; }
	2824
	2825	struct Foo { void foo(size_t); void foo(unsigned int); };
	2826
	2827	int bar() {
	2828	],
	2829	wx_cv_size_t_is_uint=no,
	2830	wx_cv_size_t_is_uint=yes
	2831	)
	2832	)
	2833
	2834	if test "$wx_cv_size_t_is_uint" = "yes"; then
	2835	AC_DEFINE(wxSIZE_T_IS_UINT)
	2836	else
	2837	AC_CACHE_CHECK([if size_t is unsigned long],
	2838	wx_cv_size_t_is_ulong,
	2839	AC_TRY_COMPILE([#include <stddef.h>],
	2840	[
	2841	return 0; }
	2842
	2843	struct Foo { void foo(size_t); void foo(unsigned long); };
	2844
	2845	int bar() {
	2846	],
	2847	wx_cv_size_t_is_ulong=no,
	2848	wx_cv_size_t_is_ulong=yes
	2849	)
	2850	)
	2851
	2852	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	2853	AC_DEFINE(wxSIZE_T_IS_ULONG)
	2854	fi
	2855	fi
	2856
	2857	AC_LANG_RESTORE
	2858
	2859	dnl ---------------------------------------------------------------------------
	2860	dnl Checks for structures
	2861	dnl ---------------------------------------------------------------------------
	2862
	2863	dnl does passwd struct has the pw_gecos field?
	2864	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2865	[
	2866	AC_TRY_COMPILE([#include <pwd.h>],
	2867	[
	2868	char *p;
	2869	struct passwd *pw;
	2870	p = pw->pw_gecos;
	2871	],
	2872	[
	2873	wx_cv_struct_pw_gecos=yes
	2874	],
	2875	[
	2876	wx_cv_struct_pw_gecos=no
	2877	]
	2878	)
	2879	]
	2880	)
	2881
	2882	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	2883	AC_DEFINE(HAVE_PW_GECOS)
	2884	fi
	2885
	2886	dnl ---------------------------------------------------------------------------
	2887	dnl Checks for compiler characteristics
	2888	dnl ---------------------------------------------------------------------------
	2889
	2890	dnl defines const to be empty if c-compiler does not support const fully
	2891	AC_C_CONST
	2892	dnl defines inline to a sensible value for the c-compiler
	2893	AC_C_INLINE
	2894
	2895	dnl check the sizes of integral types (give some reasonable default values for
	2896	dnl cross-compiling)
	2897	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2898	AC_CHECK_SIZEOF(char, 1)
	2899	AC_CHECK_SIZEOF(short, 2)
	2900	AC_CHECK_SIZEOF(int *, 4)
	2901	AC_CHECK_SIZEOF(int, 4)
	2902	AC_CHECK_SIZEOF(long, 4)
	2903	AC_CHECK_SIZEOF(long long, 0)
	2904
	2905	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	2906	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	2907	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	2908	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	2909	[
	2910	AC_TRY_RUN(
	2911	[
	2912	#ifdef HAVE_WCHAR_H
	2913	# ifdef __CYGWIN__
	2914	# include <stddef.h>
	2915	# endif
	2916	# include <wchar.h>
	2917	#endif
	2918	#ifdef HAVE_STDLIB_H
	2919	# include <stdlib.h>
	2920	#endif
	2921	#include <stdio.h>
	2922	int main()
	2923	{
	2924	FILE *f=fopen("conftestval", "w");
	2925	if (!f) exit(1);
	2926	fprintf(f, "%i", sizeof(wchar_t));
	2927	exit(0);
	2928	}
	2929	],
	2930	wx_cv_sizeof_wchar_t=`cat conftestval`,
	2931	wx_cv_sizeof_wchar_t=0,
	2932	wx_cv_sizeof_wchar_t=4
	2933	)
	2934	])
	2935
	2936	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	2937
	2938	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2939	WX_C_BIGENDIAN
	2940
	2941	dnl check for iostream (as opposed to iostream.h) standard header
	2942	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2943
	2944	dnl check whether C++ compiler supports bool built-in type
	2945	WX_CPP_BOOL
	2946
	2947	dnl ---------------------------------------------------------------------------
	2948	dnl Check for functions
	2949	dnl ---------------------------------------------------------------------------
	2950
	2951	dnl check for wcslen
	2952	AC_CHECK_LIB(c, wcslen, [
	2953	AC_DEFINE(HAVE_WCSLEN)
	2954	WCHAR_LINK=
	2955	], [
	2956	AC_CHECK_LIB(w, wcslen, [
	2957	AC_DEFINE(HAVE_WCSLEN)
	2958	WCHAR_LINK=" -lw"
	2959	], [
	2960	AC_CHECK_LIB(msvcrt, wcslen, [
	2961	AC_DEFINE(HAVE_WCSLEN)
	2962	WCHAR_LINK=
	2963	])
	2964	])
	2965	])
	2966
	2967	dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
	2968	dnl if possible
	2969	AC_CHECK_FUNCS(wcsrtombs)
	2970
	2971	dnl check for vprintf/vsprintf() which are GNU extensions
	2972	AC_FUNC_VPRINTF
	2973
	2974	dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
	2975	dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
	2976	dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
	2977	dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
	2978	dnl check if the symbol is available at linking time
	2979
	2980	dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
	2981	dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
	2982	dnl one function while we need at least 2 - hence the ugly hack below. To
	2983	dnl understand why it works, remember that AC_TRY_LINK() just prepends
	2984	dnl "int main() {" in the beginning of the code and "; return 0; }" at the
	2985	dnl end...
	2986
	2987	dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
	2988	dnl we'll find under MSW if it exists.
	2989
	2990	dnl final note: AC_TRY_LINK will only be executed if there is nothing in
	2991	dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
	2992	dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
	2993	dnl runs
	2994
	2995	dnl check for vsnprintf() - a safe version of vsprintf()
	2996	AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
	2997	[
	2998	AC_TRY_LINK([
	2999	#include <stdio.h>
	3000	#include <stdarg.h>
	3001	], [
	3002	int wx_test_vsnprintf(const char *, ...);
	3003
	3004	wx_test_vsnprintf("%s");
	3005	return 0;
	3006	}
	3007
	3008	int wx_test_vsnprintf(const char *fmt, ...)
	3009	{
	3010	char *s;
	3011
	3012	va_list argp;
	3013	va_start(argp, fmt);
	3014	vsnprintf(s, 42, fmt, argp);
	3015	va_end(argp);
	3016	], [
	3017	wx_cv_func_vsnprintf=yes
	3018	], [
	3019	AC_TRY_LINK([
	3020	#include <stdio.h>
	3021	#include <stdarg.h>
	3022	], [
	3023	int wx_test_vsnprintf(const char *, ...);
	3024
	3025	wx_test_vsnprintf("%s");
	3026	return 0;
	3027	}
	3028
	3029	int wx_test_vsnprintf(const char *fmt, ...)
	3030	{
	3031	char *s;
	3032
	3033	va_list argp;
	3034	va_start(argp, fmt);
	3035	_vsnprintf(s, 42, fmt, argp);
	3036	va_end(argp);
	3037	], [
	3038	wx_cv_func_vsnprintf=yes
	3039	], [
	3040	wx_cv_func_vsnprintf=no
	3041	])
	3042	])
	3043	])
	3044
	3045	if test "$wx_cv_func_vsnprintf" = yes; then
	3046	AC_DEFINE(HAVE_VSNPRINTF)
	3047	else
	3048	AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
	3049	fi
	3050
	3051	dnl check for vsscanf()
	3052	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	3053	[
	3054	AC_TRY_COMPILE([
	3055	#include <stdio.h>
	3056	#include <stdarg.h>
	3057	], [
	3058	int wx_test_vsscanf(const char *, ...);
	3059
	3060	wx_test_vsscanf("%d");
	3061	return 0;
	3062	}
	3063
	3064	int wx_test_vsscanf(const char *fmt, ...)
	3065	{
	3066	va_list argp;
	3067	va_start(argp, fmt);
	3068	vsscanf("42", fmt, argp);
	3069	va_end(argp);
	3070	], [
	3071	wx_cv_func_vsscanf=yes
	3072	], [
	3073	wx_cv_func_vsscanf=no
	3074	])
	3075	])
	3076
	3077	if test "$wx_cv_func_vsscanf" = yes; then
	3078	AC_DEFINE(HAVE_VSSCANF)
	3079	fi
	3080
	3081	dnl the following tests are for Unix(like) systems only
	3082	if test "$TOOLKIT" != "MSW"; then
	3083
	3084	dnl check for available version of iconv()
	3085
	3086	AC_LANG_SAVE
	3087	AC_LANG_CPLUSPLUS
	3088	AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
	3089	[
	3090	AC_TRY_COMPILE([#include <iconv.h>],
	3091	[
	3092	char inbuf, outbuf;
	3093	iconv_t cd;
	3094	size_t insz, outsz;
	3095	iconv(cd, inbuf, &insz, outbuf, &outsz);
	3096	],
	3097	wx_cv_iconv_takes_char=yes,
	3098	wx_cv_iconv_takes_char=no)
	3099	])
	3100	AC_LANG_RESTORE
	3101	if test "$wx_cv_iconv_takes_char" = yes ; then
	3102	AC_DEFINE(WX_ICONV_TAKES_CHAR)
	3103	fi
	3104
	3105
	3106	dnl check for POSIX signals if we need them
	3107	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3108	AC_CHECK_FUNCS(sigaction)
	3109
	3110	if test "$ac_cv_func_sigaction" = "no"; then
	3111	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3112	wxUSE_ON_FATAL_EXCEPTION=no
	3113	fi
	3114
	3115	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3116	AC_LANG_SAVE
	3117	AC_LANG_CPLUSPLUS
	3118
	3119	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3120	[
	3121	AC_TRY_COMPILE([#include <signal.h>],
	3122	[
	3123	extern void testSigHandler(int);
	3124
	3125	struct sigaction sa;
	3126	sa.sa_handler = testSigHandler;
	3127	], [
	3128	wx_cv_type_sa_handler=int
	3129	], [
	3130	wx_cv_type_sa_handler=void
	3131	])
	3132	])
	3133
	3134	AC_LANG_RESTORE
	3135
	3136	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3137	fi
	3138	fi
	3139
	3140	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	3141	AC_CHECK_FUNCS(vfork)
	3142
	3143	dnl check for the function for temp files creation
	3144	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3145
	3146	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3147	dnl Linux and *BSD and statvfs() under Solaris
	3148	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3149	AC_TRY_COMPILE(
	3150	[
	3151	#if defined(__BSD__)
	3152	#include <sys/param.h>
	3153	#include <sys/mount.h>
	3154	#else
	3155	#include <sys/vfs.h>
	3156	#endif
	3157	],
	3158	[
	3159	long l;
	3160	struct statfs fs;
	3161	statfs("/", &fs);
	3162	l = fs.f_bsize;
	3163	l += fs.f_blocks;
	3164	l += fs.f_bavail;
	3165	],
	3166	[
	3167	wx_cv_func_statfs=yes
	3168	],
	3169	[
	3170	wx_cv_func_statfs=no
	3171	]
	3172	)
	3173	)
	3174
	3175	if test "$wx_cv_func_statfs" = "yes"; then
	3176	AC_DEFINE(HAVE_STATFS)
	3177	else
	3178	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3179	AC_TRY_COMPILE(
	3180	[
	3181	#include <sys/statvfs.h>
	3182	],
	3183	[
	3184	long l;
	3185	struct statvfs fs;
	3186	statvfs("/", &fs);
	3187	l = fs.f_bsize;
	3188	l += fs.f_blocks;
	3189	l += fs.f_bavail;
	3190	],
	3191	[
	3192	wx_cv_func_statvfs=yes
	3193	],
	3194	[
	3195	wx_cv_func_statvfs=no
	3196	]
	3197	)
	3198	)
	3199
	3200	if test "$wx_cv_func_statvfs" = "yes"; then
	3201	AC_DEFINE(HAVE_STATVFS)
	3202	else
	3203	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3204	fi
	3205	fi
	3206
	3207	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3208	dnl wxSingleInstanceChecker
	3209	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3210	AC_CHECK_FUNCS(fcntl flock, break)
	3211
	3212	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3213	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3214	wxUSE_SNGLINST_CHECKER=no
	3215	fi
	3216	fi
	3217
	3218	dnl check for timegm() used by datetime.cpp
	3219	AC_CHECK_FUNCS(timegm)
	3220
	3221	dnl look for a function to modify the environment
	3222	AC_CHECK_FUNCS(putenv setenv, break)
	3223
	3224	HAVE_SOME_SLEEP_FUNC=0
	3225	if test "$USE_BEOS" = 1; then
	3226	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3227	dnl in unistd.h
	3228	AC_DEFINE(HAVE_SLEEP)
	3229	HAVE_SOME_SLEEP_FUNC=1
	3230	fi
	3231
	3232	if test "$USE_DARWIN" = 1; then
	3233	dnl Mac OS X has both nanosleep and usleep
	3234	dnl but only usleep is defined in unistd.h
	3235	AC_DEFINE(HAVE_USLEEP)
	3236	HAVE_SOME_SLEEP_FUNC=1
	3237	fi
	3238
	3239	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3240	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3241	POSIX4_LINK=
	3242	AC_CHECK_FUNCS(nanosleep,
	3243	AC_DEFINE(HAVE_NANOSLEEP),
	3244	[
	3245	AC_CHECK_LIB(posix4, nanosleep,
	3246	[
	3247	AC_DEFINE(HAVE_NANOSLEEP)
	3248	POSIX4_LINK=" -lposix4"
	3249	],
	3250	[
	3251	AC_CHECK_FUNCS(usleep,
	3252	AC_DEFINE(HAVE_USLEEP),
	3253	AC_MSG_WARN([wxSleep() function will not work])
	3254	)
	3255	]
	3256	)
	3257	]
	3258	)
	3259	fi
	3260
	3261	dnl check for uname (POSIX) and gethostname (BSD)
	3262	AC_CHECK_FUNCS(uname gethostname, break)
	3263
	3264	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3265	dnl but not for C++ one - hence change language)
	3266	AC_LANG_SAVE
	3267	AC_LANG_CPLUSPLUS
	3268
	3269	AC_CHECK_FUNCS(strtok_r)
	3270
	3271	AC_LANG_RESTORE
	3272
	3273	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3274	dnl libnsl or libresolv)
	3275	INET_LINK=
	3276	AC_CHECK_FUNCS(inet_addr,
	3277	AC_DEFINE(HAVE_INET_ADDR),
	3278	[
	3279	AC_CHECK_LIB(nsl, inet_addr,
	3280	INET_LINK="nsl",
	3281	AC_CHECK_LIB(resolv, inet_addr,
	3282	INET_LINK="resolv"
	3283	)
	3284	)
	3285	]
	3286	)
	3287
	3288	AC_CHECK_FUNCS(inet_aton,
	3289	AC_DEFINE(HAVE_INET_ATON),
	3290	[
	3291	dnl only check it in the same lib
	3292	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3293	])
	3294
	3295	if test "x$INET_LINK" != "x"; then
	3296	AC_DEFINE(HAVE_INET_ADDR)
	3297	INET_LINK=" -l$INET_LINK"
	3298	fi
	3299
	3300	fi
	3301	dnl if !MSW
	3302
	3303	dnl ===========================================================================
	3304	dnl Now we have all the info we need - use it!
	3305	dnl ===========================================================================
	3306
	3307	dnl flush the cache
	3308	AC_CACHE_SAVE
	3309
	3310	dnl ---------------------------------------------------------------------------
	3311	dnl thread support for Unix (always available under Win32)
	3312	dnl ---------------------------------------------------------------------------
	3313
	3314	dnl under MSW we always have thread support
	3315	if test "$TOOLKIT" != "MSW"; then
	3316
	3317	dnl the code below:
	3318	dnl defines THREADS_OBJ which contains the object files to build
	3319	dnl defines THREADS_LINK which contains the thread library to link with
	3320	dnl defines wxUSE_THREADS=1 if thread support is activated
	3321
	3322	THREADS_LINK=
	3323	THREADS_OBJ=
	3324	CODE_GEN_FLAGS=
	3325	CODE_GEN_FLAGS_CXX=
	3326
	3327	if test "$wxUSE_THREADS" = "yes" ; then
	3328	if test "$wxUSE_WINE" = 1 ; then
	3329	AC_MSG_WARN([Threads are not supported under WINE... disabled])
	3330	wxUSE_THREADS="no"
	3331	elif test "$USE_BEOS" = 1; then
	3332	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3333	wxUSE_THREADS="no"
	3334	fi
	3335	fi
	3336
	3337	if test "$wxUSE_THREADS" = "yes" ; then
	3338	dnl find if POSIX threads are available
	3339
	3340	dnl AIX calls the library libpthreads - thanks IBM!
	3341	if test "$USE_AIX" = 1; then
	3342	THREADS_LIB=pthreads
	3343	else
	3344	THREADS_LIB=pthread
	3345	fi
	3346
	3347	dnl standard lib name is pthread
	3348	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	3349	dnl glibc2 systems, especially for static linkage.
	3350	AC_CHECK_LIB($THREADS_LIB, pthread_create, [
	3351	THREADS_OBJ="threadpsx.lo"
	3352	THREADS_LINK=$THREADS_LIB
	3353	], [
	3354	dnl thread functions are in libc_r under FreeBSD
	3355	AC_CHECK_LIB(c_r, pthread_create, [
	3356	THREADS_OBJ="threadpsx.lo"
	3357	THREADS_LINK="c_r"
	3358	], [
	3359	dnl VZ: SGI threads are not supported currently
	3360	AC_CHECK_HEADER(sys/prctl.h, [
	3361	THREADS_OBJ="threadsgi.lo"
	3362	])
	3363	])
	3364	])
	3365
	3366	if test -z "$THREADS_OBJ" ; then
	3367	wxUSE_THREADS=no
	3368	AC_MSG_WARN([No thread support on this system... disabled])
	3369	fi
	3370	fi
	3371
	3372	dnl do other tests only if we are using threads
	3373	if test "$wxUSE_THREADS" = "yes" ; then
	3374	AC_CHECK_FUNCS(thr_setconcurrency)
	3375
	3376	dnl define autoconf macro to check for given function in both pthread and
	3377	dnl posix4 libraries
	3378	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	3379	dnl VZ: TODO
	3380	dnl AC_DEFUN(AC_FUNC_THREAD,
	3381	dnl [
	3382	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	3383	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	3384	dnl [AC_CHECK_LIB([posix4], $1,
	3385	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	3386	dnl POSIX4_LINK=" -lposix4"
	3387	dnl ])
	3388	dnl ])
	3389	dnl ])
	3390
	3391	AC_CHECK_HEADERS(sched.h)
	3392
	3393	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	3394	AC_DEFINE(HAVE_SCHED_YIELD),
	3395	[AC_CHECK_LIB([posix4], sched_yield,
	3396	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3397	AC_MSG_WARN(wxThread::Yield will not work properly)
	3398	)]
	3399	)
	3400
	3401	dnl to be able to set the thread priority, we need to have all of the
	3402	dnl following functions:
	3403	dnl 1. pthread_attr_getschedpolicy
	3404	dnl 2. sched_get_priority_min and sched_get_priority_max
	3405	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3406	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3407	HAVE_PRIOR_FUNCS=0
	3408	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	3409	AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
	3410	AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
	3411	HAVE_PRIOR_FUNCS=1,
	3412	AC_CHECK_LIB([posix4], sched_get_priority_max,
	3413	[
	3414	HAVE_PRIOR_FUNCS=1
	3415	POSIX4_LINK=" -lposix4"
	3416	],
	3417	)
	3418	)
	3419	)
	3420	)
	3421
	3422	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3423	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3424	else
	3425	AC_MSG_WARN(Setting thread priority will not work)
	3426	fi
	3427
	3428	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	3429	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	3430	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	3431
	3432	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	3433	[
	3434	AC_TRY_COMPILE([#include <pthread.h>],
	3435	[
	3436	pthread_cleanup_push(NULL, NULL);
	3437	pthread_cleanup_pop(0);
	3438	], [
	3439	wx_cv_func_pthread_cleanup_push=yes
	3440	], [
	3441	wx_cv_func_pthread_cleanup_push=no
	3442	])
	3443	])
	3444
	3445	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	3446	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	3447	fi
	3448
	3449	dnl mutexattr_t initialization is done in quite different ways on different
	3450	dnl platforms, so check for a few things:
	3451	dnl
	3452	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	3453	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	3454	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	3455	dnl defined, we do it by directly assigned
	3456	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	3457
	3458	dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
	3459	dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
	3460	dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
	3461	dnl simpler to just define _GNU_SOURCE to get everything)
	3462	if test "x$wx_lib_glibc21" = "xyes"; then
	3463	CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
	3464	fi
	3465
	3466	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	3467	[
	3468	AC_TRY_COMPILE([#include <pthread.h>],
	3469	[
	3470	pthread_mutexattr_t attr;
	3471	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	3472	], [
	3473	wx_cv_type_pthread_mutexattr_t=yes
	3474	], [
	3475	wx_cv_type_pthread_mutexattr_t=no
	3476	]
	3477	)
	3478	])
	3479
	3480	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	3481	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	3482	else
	3483	dnl don't despair, there may be another way to do it
	3484	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	3485	wx_cv_type_pthread_rec_mutex_init,
	3486	[
	3487	AC_TRY_COMPILE([#include <pthread.h>],
	3488	[
	3489	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	3490	], [
	3491	wx_cv_type_pthread_rec_mutex_init=yes
	3492	], [
	3493	wx_cv_type_pthread_rec_mutex_init=no
	3494	]
	3495	)
	3496	])
	3497	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	3498	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	3499	else
	3500	dnl this may break code working elsewhere, so at least warn about it
	3501	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	3502	fi
	3503	fi
	3504
	3505	THREADS_LINK=" -l$THREADS_LINK"
	3506
	3507	dnl building MT programs under Solaris with the native compiler requires -mt
	3508	dnl switch
	3509	if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
	3510	CPPFLAGS="$CFLAGS -mt"
	3511	CXXFLAGS="$CXXFLAGS -mt"
	3512	LDFLAGS="$LDFLAGS -mt"
	3513	fi
	3514	fi
	3515
	3516	dnl from if !MSW
	3517	fi
	3518
	3519	if test "$wxUSE_THREADS" = "yes"; then
	3520	AC_DEFINE(wxUSE_THREADS)
	3521
	3522	dnl we must define _REENTRANT or something along these lines for MT code
	3523	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS $CPP_MT_FLAG"
	3524
	3525	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	3526	else
	3527	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	3528	dnl functions - add tests for other functions here as well
	3529	if test "$ac_cv_func_strtok_r" = "yes"; then
	3530	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	3531	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	3532	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	3533	AC_MSG_RESULT(yes)
	3534	else
	3535	AC_MSG_RESULT(no)
	3536	fi
	3537	fi
	3538	fi
	3539
	3540	if test "$WXGTK20" = 1 ; then
	3541	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	3542	WXGTK12=1
	3543	fi
	3544
	3545	if test "$WXGTK12" = 1 ; then
	3546	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	3547	fi
	3548
	3549	if test "$WXGTK127" = 1 ; then
	3550	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	3551	fi
	3552
	3553	WXDEBUG=
	3554
	3555	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	3556	WXDEBUG="-g"
	3557	wxUSE_OPTIMISE=no
	3558	fi
	3559
	3560	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	3561	wxUSE_DEBUG_INFO=yes
	3562	WXDEBUG="-ggdb"
	3563	fi
	3564
	3565	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	3566	AC_DEFINE(WXDEBUG)
	3567	WXDEBUG_DEFINE="-D__WXDEBUG__"
	3568	else
	3569	if test "$wxUSE_GTK" = 1 ; then
	3570	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	3571	fi
	3572	fi
	3573
	3574	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	3575	AC_DEFINE(wxUSE_MEMORY_TRACING)
	3576	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	3577	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	3578	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	3579	fi
	3580
	3581	if test "$wxUSE_DMALLOC" = "yes" ; then
	3582	DMALLOC_LIBS="-ldmalloc"
	3583	fi
	3584
	3585	PROFILE=
	3586	if test "$wxUSE_PROFILE" = "yes" ; then
	3587	PROFILE=" -pg"
	3588	fi
	3589
	3590	if test "$GCC" = "yes" ; then
	3591	if test "$wxUSE_NO_RTTI" = "yes" ; then
	3592	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	3593	fi
	3594	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	3595	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	3596	fi
	3597	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	3598	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	3599	fi
	3600	if test "$USE_WIN32" = 1 ; then
	3601	# I'm not even really sure what this was ever added to solve,
	3602	# but someone added it for mingw native builds, so I guess
	3603	# they had a reason, right??
	3604	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
	3605	fi
	3606	fi
	3607
	3608
	3609	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	3610	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	3611	if test "$wxUSE_OPTIMISE" = "no" ; then
	3612	OPTIMISE=
	3613	else
	3614	if test "$GCC" = yes ; then
	3615	OPTIMISE="-O2"
	3616	case "${host}" in
	3617	i586--\|i686-- )
	3618	OPTIMISE="${OPTIMISE} "
	3619	;;
	3620	esac
	3621	else
	3622	OPTIMISE="-O"
	3623	fi
	3624	fi
	3625
	3626	if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
	3627	AC_DEFINE(WXWIN_COMPATIBILITY_2)
	3628
	3629	WXWIN_COMPATIBILITY_2_2="yes"
	3630	fi
	3631
	3632	if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
	3633	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	3634	fi
	3635
	3636	dnl ---------------------------------------------------------------------------
	3637	dnl the library may be built without GUI classes at all
	3638	dnl ---------------------------------------------------------------------------
	3639
	3640	if test "$wxUSE_GUI" = "yes"; then
	3641	AC_DEFINE(wxUSE_GUI)
	3642
	3643	dnl the things we always pull in the GUI version of the library:
	3644	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3645	dnl library really can't be built without those)
	3646	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3647	dnl almost any program and the first 2 are needed to show a message box
	3648	dnl which want to be always able to do)
	3649	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3650	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3651	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3652	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3653	dnl 5. misc stuff: timers, settings, message box
	3654	else
	3655	AC_DEFINE(wxUSE_NOGUI)
	3656	fi
	3657
	3658	dnl ---------------------------------------------------------------------------
	3659	dnl Unix/Windows
	3660	dnl ---------------------------------------------------------------------------
	3661
	3662	if test "$wxUSE_UNIX" = "yes"; then
	3663	AC_DEFINE(wxUSE_UNIX)
	3664	fi
	3665
	3666	dnl ---------------------------------------------------------------------------
	3667	dnl Register non-GUI class options for makefiles and setup.h
	3668	dnl ---------------------------------------------------------------------------
	3669
	3670	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	3671	AC_DEFINE(wxUSE_APPLE_IEEE)
	3672	fi
	3673
	3674	if test "$wxUSE_TIMER" = "yes"; then
	3675	AC_DEFINE(wxUSE_TIMER)
	3676	fi
	3677
	3678	if test "$wxUSE_WAVE" = "yes"; then
	3679	AC_DEFINE(wxUSE_WAVE)
	3680	fi
	3681
	3682	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	3683	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	3684	fi
	3685
	3686	if test "$wxUSE_STOPWATCH" = "yes"; then
	3687	AC_DEFINE(wxUSE_STOPWATCH)
	3688	fi
	3689
	3690	if test "$wxUSE_DATETIME" = "yes"; then
	3691	AC_DEFINE(wxUSE_DATETIME)
	3692	fi
	3693
	3694	if test "$wxUSE_TIMEDATE" = "yes"; then
	3695	AC_DEFINE(wxUSE_TIMEDATE)
	3696	fi
	3697
	3698	if test "$wxUSE_FILE" = "yes"; then
	3699	AC_DEFINE(wxUSE_FILE)
	3700	fi
	3701
	3702	if test "$wxUSE_FFILE" = "yes"; then
	3703	AC_DEFINE(wxUSE_FFILE)
	3704	fi
	3705
	3706	if test "$wxUSE_FILESYSTEM" = "yes"; then
	3707	AC_DEFINE(wxUSE_FILESYSTEM)
	3708	fi
	3709
	3710	if test "$wxUSE_FS_INET" = "yes"; then
	3711	AC_DEFINE(wxUSE_FS_INET)
	3712	fi
	3713
	3714	if test "$wxUSE_FS_ZIP" = "yes"; then
	3715	AC_DEFINE(wxUSE_FS_ZIP)
	3716	fi
	3717
	3718	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	3719	AC_DEFINE(wxUSE_ZIPSTREAM)
	3720	fi
	3721
	3722	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3723	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	3724	fi
	3725
	3726	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3727	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	3728	fi
	3729
	3730	if test "$wxUSE_BUSYINFO" = "yes"; then
	3731	AC_DEFINE(wxUSE_BUSYINFO)
	3732	fi
	3733
	3734	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	3735	AC_DEFINE(wxUSE_STD_IOSTREAM)
	3736	fi
	3737
	3738	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	3739	AC_DEFINE(wxUSE_TEXTBUFFER)
	3740	fi
	3741
	3742	if test "$wxUSE_TEXTFILE" = "yes"; then
	3743	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	3744	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	3745	else
	3746	AC_DEFINE(wxUSE_TEXTFILE)
	3747	fi
	3748	fi
	3749
	3750	if test "$wxUSE_CONFIG" = "yes" ; then
	3751	if test "$wxUSE_TEXTFILE" != "yes"; then
	3752	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	3753	else
	3754	AC_DEFINE(wxUSE_CONFIG)
	3755	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	3756	fi
	3757	fi
	3758
	3759	if test "$wxUSE_INTL" = "yes" ; then
	3760	if test "$wxUSE_FILE" != "yes"; then
	3761	AC_MSG_WARN(I18n code requires wxFile... disabled)
	3762	else
	3763	AC_DEFINE(wxUSE_INTL)
	3764	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	3765	GUIDIST="$GUIDIST INTL_DIST"
	3766	fi
	3767	fi
	3768
	3769	if test "$wxUSE_LOG" = "yes"; then
	3770	AC_DEFINE(wxUSE_LOG)
	3771
	3772	if test "$wxUSE_LOGGUI" = "yes"; then
	3773	AC_DEFINE(wxUSE_LOGGUI)
	3774	fi
	3775
	3776	if test "$wxUSE_LOGWINDOW" = "yes"; then
	3777	AC_DEFINE(wxUSE_LOGWINDOW)
	3778	fi
	3779
	3780	if test "$wxUSE_LOGDIALOG" = "yes"; then
	3781	AC_DEFINE(wxUSE_LOG_DIALOG)
	3782	fi
	3783	fi
	3784
	3785	if test "$wxUSE_LONGLONG" = "yes"; then
	3786	AC_DEFINE(wxUSE_LONGLONG)
	3787	fi
	3788
	3789	if test "$wxUSE_GEOMETRY" = "yes"; then
	3790	AC_DEFINE(wxUSE_GEOMETRY)
	3791	fi
	3792
	3793	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	3794	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	3795	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	3796	fi
	3797
	3798	if test "$wxUSE_STREAMS" = "yes" ; then
	3799	AC_DEFINE(wxUSE_STREAMS)
	3800	fi
	3801
	3802	dnl ---------------------------------------------------------------------------
	3803	dnl time/date functions
	3804	dnl ------------------------------------------------------------------------
	3805
	3806	if test "$wxUSE_DATETIME" = "yes"; then
	3807	dnl check for strptime
	3808	AC_CHECK_FUNCS(strptime)
	3809
	3810	dnl check for timezone variable
	3811	AC_CACHE_CHECK(for timezone variable in <time.h>,
	3812	wx_cv_var_timezone,
	3813	[
	3814	AC_TRY_COMPILE(
	3815	[
	3816	#include <time.h>
	3817	],
	3818	[
	3819	int tz;
	3820	tz = timezone;
	3821	],
	3822	[
	3823	wx_cv_var_timezone=timezone
	3824	],
	3825	[
	3826	AC_TRY_COMPILE(
	3827	[
	3828	#include <time.h>
	3829	],
	3830	[
	3831	int tz;
	3832	tz = _timezone;
	3833	],
	3834	[
	3835	wx_cv_var_timezone=_timezone
	3836	],
	3837	[
	3838	AC_TRY_COMPILE(
	3839	[
	3840	#include <time.h>
	3841	],
	3842	[
	3843	int tz;
	3844	tz = __timezone;
	3845	],
	3846	[
	3847	wx_cv_var_timezone=__timezone
	3848	],
	3849	[
	3850	if test "$USE_DOS" = 0 ; then
	3851	AC_MSG_ERROR(no timezone variable)
	3852	fi
	3853	]
	3854	)
	3855	]
	3856	)
	3857	]
	3858	)
	3859	]
	3860	)
	3861
	3862	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	3863	if test "x$wx_cv_var_timezone" != x ; then
	3864	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	3865	fi
	3866
	3867	dnl check for localtime (it's POSIX, but the check can do no harm...)
	3868	AC_CHECK_FUNCS(localtime)
	3869
	3870	if test "$ac_cv_func_localtime" = "yes"; then
	3871	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	3872	wx_cv_struct_tm_has_gmtoff,
	3873	[
	3874	AC_TRY_COMPILE(
	3875	[
	3876	#include <time.h>
	3877	],
	3878	[
	3879	struct tm tm;
	3880	tm.tm_gmtoff++;
	3881	],
	3882	[
	3883	wx_cv_struct_tm_has_gmtoff=yes
	3884	],
	3885	wx_cv_struct_tm_has_gmtoff=no
	3886	)
	3887	])
	3888	fi
	3889
	3890	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	3891	AC_DEFINE(WX_GMTOFF_IN_TM)
	3892	fi
	3893
	3894	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	3895	dnl function to be used for high resolution timers
	3896	AC_CHECK_FUNCS(gettimeofday ftime, break)
	3897
	3898	if test "$ac_cv_func_gettimeofday" = "yes"; then
	3899	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	3900	wx_cv_func_gettimeofday_has_2_args,
	3901	[
	3902	dnl on some _really_ old systems it takes only 1 argument
	3903	AC_LANG_SAVE
	3904	AC_LANG_CPLUSPLUS
	3905
	3906	AC_TRY_COMPILE(
	3907	[
	3908	#include <sys/time.h>
	3909	#include <unistd.h>
	3910	],
	3911	[
	3912	struct timeval tv;
	3913	gettimeofday(&tv, NULL);
	3914	],
	3915	wx_cv_func_gettimeofday_has_2_args=yes,
	3916	AC_TRY_COMPILE(
	3917	[
	3918	#include <sys/time.h>
	3919	#include <unistd.h>
	3920	],
	3921	[
	3922	struct timeval tv;
	3923	gettimeofday(&tv);
	3924	],
	3925	wx_cv_func_gettimeofday_has_2_args=no,
	3926	[
	3927	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	3928	wx_cv_func_gettimeofday_has_2_args=unknown
	3929	]
	3930	)
	3931	)
	3932	AC_LANG_RESTORE
	3933	])
	3934
	3935	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	3936	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	3937	fi
	3938	fi
	3939
	3940	AC_DEFINE(wxUSE_TIMEDATE)
	3941	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	3942	fi
	3943
	3944	dnl ------------------------------------------------------------------------
	3945	dnl wxSocket
	3946	dnl ------------------------------------------------------------------------
	3947
	3948	dnl under MSW we always have sockets
	3949	if test "$TOOLKIT" != "MSW"; then
	3950
	3951	if test "$wxUSE_SOCKETS" = "yes"; then
	3952	dnl under Solaris, socket functions live in -lsocket
	3953	AC_CHECK_FUNC(socket,,
	3954	AC_CHECK_LIB(socket, socket,
	3955	INET_LINK="$INET_LINK -lsocket",
	3956	[
	3957	AC_MSG_WARN([socket library not found - sockets will be disabled])
	3958	wxUSE_SOCKETS=no
	3959	]
	3960	)
	3961	)
	3962	fi
	3963
	3964	dnl this test may be appropriate if building under cygwin
	3965	dnl right now I'm assuming it also uses the winsock stuff
	3966	dnl like mingw does.. -- RL
	3967
	3968	if test "$wxUSE_SOCKETS" = "yes" ; then
	3969	dnl determine the type of third argument for getsockname
	3970	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	3971	wx_cv_type_getsockname3,
	3972	[
	3973	AC_LANG_SAVE
	3974	AC_LANG_CPLUSPLUS
	3975
	3976	AC_TRY_COMPILE(
	3977	[
	3978	#include <sys/types.h>
	3979	#include <sys/socket.h>
	3980	],
	3981	[
	3982	socklen_t len;
	3983	getsockname(0, 0, &len);
	3984	],
	3985	wx_cv_type_getsockname3=socklen_t,
	3986	AC_TRY_COMPILE(
	3987	[
	3988	#include <sys/types.h>
	3989	#include <sys/socket.h>
	3990	],
	3991	[
	3992	size_t len;
	3993	getsockname(0, 0, &len);
	3994	],
	3995	wx_cv_type_getsockname3=size_t,
	3996	AC_TRY_COMPILE(
	3997	[
	3998	#include <sys/types.h>
	3999	#include <sys/socket.h>
	4000	],
	4001	[
	4002	int len;
	4003	getsockname(0, 0, &len);
	4004	],
	4005	wx_cv_type_getsockname3=int,
	4006	wx_cv_type_getsockname3=unknown
	4007	)
	4008	)
	4009	)
	4010
	4011	AC_LANG_RESTORE
	4012	])
	4013
	4014	if test "$wx_cv_type_getsockname3" = "unknown"; then
	4015	wxUSE_SOCKETS=no
	4016	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	4017	else
	4018	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	4019	fi
	4020	fi
	4021	fi
	4022	dnl if !MSW
	4023
	4024	if test "$wxUSE_SOCKETS" = "yes" ; then
	4025	AC_DEFINE(wxUSE_SOCKETS)
	4026	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	4027	fi
	4028
	4029	dnl ---------------------------------------------------------------------------
	4030	dnl Joystick support
	4031	dnl ---------------------------------------------------------------------------
	4032
	4033	if test "$wxUSE_GUI" = "yes"; then
	4034
	4035	if test "$TOOLKIT" = "MAC"; then
	4036	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	4037	wxUSE_JOYSTICK=no
	4038	fi
	4039	if test "$TOOLKIT" = "MOTIF"; then
	4040	AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
	4041	wxUSE_JOYSTICK=no
	4042	fi
	4043
	4044	dnl under MSW we always have joystick support
	4045	if test "$TOOLKIT" != "MSW"; then
	4046	if test "$wxUSE_JOYSTICK" = "yes"; then
	4047	dnl joystick support is only for Linux 2.1.x or greater
	4048	AC_CHECK_HEADERS(linux/joystick.h)
	4049	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	4050	wxUSE_JOYSTICK=no
	4051	AC_MSG_WARN(Joystick not supported by this system... disabled)
	4052	fi
	4053	fi
	4054	fi
	4055
	4056	if test "$wxUSE_JOYSTICK" = "yes"; then
	4057	AC_DEFINE(wxUSE_JOYSTICK)
	4058	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	4059	fi
	4060	fi
	4061
	4062	dnl ------------------------------------------------------------------------
	4063	dnl DLL support
	4064	dnl ------------------------------------------------------------------------
	4065
	4066	dnl under MSW we always have LoadLibrary/GetProcAddress
	4067	if test "$TOOLKIT" != "MSW"; then
	4068
	4069	HAVE_DL_FUNCS=0
	4070	HAVE_SHL_FUNCS=0
	4071	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4072	if test "$USE_DARWIN" = 1; then
	4073	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4074	HAVE_DL_FUNCS=1
	4075	else
	4076	dnl the test is a bit complicated because we check for dlopen() both with
	4077	dnl and without -ldl and we also try to find shl_load() if there is no
	4078	dnl dlopen() on this system
	4079	AC_CHECK_FUNCS(dlopen,
	4080	[
	4081	AC_DEFINE(HAVE_DLOPEN)
	4082	HAVE_DL_FUNCS=1
	4083	],
	4084	[
	4085	AC_CHECK_LIB(dl, dlopen,
	4086	[
	4087	AC_DEFINE(HAVE_DLOPEN)
	4088	HAVE_DL_FUNCS=1
	4089	DL_LINK=" -ldl$DL_LINK"
	4090	],
	4091	[
	4092	AC_CHECK_FUNCS(shl_load,
	4093	[
	4094	AC_DEFINE(HAVE_SHL_LOAD)
	4095	HAVE_SHL_FUNCS=1
	4096	],
	4097	[
	4098	AC_CHECK_LIB(shl_load, dld,
	4099	[
	4100	HAVE_SHL_FUNCS=1
	4101	DL_LINK=" -ldld$DL_LINK"
	4102	])
	4103	])
	4104	])
	4105	])
	4106
	4107	dnl check also for dlerror()
	4108	if test "$HAVE_DL_FUNCS" = 1; then
	4109	AC_CHECK_FUNCS(dlerror,
	4110	AC_DEFINE(HAVE_DLERROR),
	4111	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	4112	fi
	4113	fi
	4114
	4115	if test "$HAVE_DL_FUNCS" = 0; then
	4116	if test "$HAVE_SHL_FUNCS" = 0; then
	4117	if test "$USE_UNIX" = 1; then
	4118	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4119	wxUSE_DYNAMIC_LOADER=no
	4120	wxUSE_DYNLIB_CLASS=no
	4121	else
	4122	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4123	fi
	4124	fi
	4125	fi
	4126	fi
	4127	fi
	4128
	4129	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4130	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4131	elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4132	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4133	fi
	4134
	4135	dnl ---------------------------------------------------------------------------
	4136	dnl String stuff
	4137	dnl ---------------------------------------------------------------------------
	4138
	4139	if test "$wxUSE_FONTMAP" = "yes" ; then
	4140	AC_DEFINE(wxUSE_FONTMAP)
	4141	fi
	4142
	4143	if test "$wxUSE_UNICODE" = "yes" ; then
	4144	AC_DEFINE(wxUSE_UNICODE)
	4145
	4146	if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	4147	AC_CHECK_LIB(unicows,main,
	4148	[
	4149	AC_DEFINE(wxUSE_UNICODE_MSLU)
	4150	],
	4151	[
	4152	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	4153	Applications will only run on Windows NT/2000/XP!])
	4154	wxUSE_UNICODE_MSLU=no
	4155	])
	4156	fi
	4157	fi
	4158
	4159	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4160	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4161	fi
	4162
	4163
	4164	dnl ----------------------------------------------------------------
	4165	dnl iODBC support
	4166	dnl ----------------------------------------------------------------
	4167
	4168	IODBC_C_SRC=""
	4169	if test "$wxUSE_ODBC" = "yes" ; then
	4170	AC_DEFINE(wxUSE_ODBC)
	4171	WXODBCFLAG="-D_IODBC_"
	4172	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	4173	fi
	4174
	4175	dnl ----------------------------------------------------------------
	4176	dnl Register PostScript options for makefiles and setup.h
	4177	dnl ----------------------------------------------------------------
	4178
	4179	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4180	AC_DEFINE(wxUSE_POSTSCRIPT)
	4181	fi
	4182
	4183	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4184
	4185	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4186
	4187	dnl ---------------------------------------------------------------------------
	4188	dnl big GUI components: MDI, doc/view, printing, help, ...
	4189	dnl ---------------------------------------------------------------------------
	4190
	4191	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4192	AC_DEFINE(wxUSE_CONSTRAINTS)
	4193	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4194	fi
	4195
	4196	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4197	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4198	AC_MSG_WARN(MDI not yet supported for wxUNIVERSAL... disabled)
	4199	wxUSE_MDI_ARCHITECTURE=no
	4200	fi
	4201
	4202	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4203	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4204	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4205	fi
	4206	fi
	4207
	4208	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4209	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4210	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4211	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4212	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4213	fi
	4214	fi
	4215
	4216	if test "$wxUSE_HELP" = "yes"; then
	4217	AC_DEFINE(wxUSE_HELP)
	4218	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4219
	4220	if test "$wxUSE_MSW" = 1; then
	4221	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4222	AC_CHECK_HEADER(htmlhelp.h,
	4223	[
	4224	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4225	],
	4226	[
	4227	AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
	4228	wxUSE_MS_HTML_HELP=no
	4229	])
	4230	fi
	4231	fi
	4232
	4233	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4234	if test "$wxUSE_HTML" = "yes"; then
	4235	AC_DEFINE(wxUSE_WXHTML_HELP)
	4236	else
	4237	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4238	wxUSE_WXHTML_HELP=no
	4239	fi
	4240	fi
	4241	fi
	4242
	4243	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4244	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4245	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4246	else
	4247	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4248	fi
	4249	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4250	fi
	4251
	4252	if test "$wxUSE_PROLOGIO" = "yes" ; then
	4253	AC_DEFINE(wxUSE_PROLOGIO)
	4254	fi
	4255
	4256	if test "$wxUSE_RESOURCES" = "yes" ; then
	4257	AC_DEFINE(wxUSE_RESOURCES)
	4258	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	4259	fi
	4260
	4261	if test "$wxUSE_X_RESOURCES" = "yes"; then
	4262	AC_DEFINE(wxUSE_X_RESOURCES)
	4263	fi
	4264
	4265	dnl ---------------------------------------------------------------------------
	4266	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4267	dnl ---------------------------------------------------------------------------
	4268
	4269	dnl check for ole headers and disable a few features requiring it if not
	4270	dnl present (earlier versions of mingw32 don't have ole2.h)
	4271	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4272	-o "$wxUSE_CLIPBOARD" = "yes" \
	4273	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4274	AC_CHECK_HEADERS(ole2.h)
	4275
	4276	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4277	if test "$GCC" = yes ; then
	4278	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4279	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
	4280	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4281	AC_DEFINE(wxUSE_OLE)
	4282
	4283	fi
	4284
	4285	dnl for OLE clipboard and dnd
	4286	AC_DEFINE(wxUSE_DATAOBJ)
	4287	else
	4288	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4289
	4290	wxUSE_CLIPBOARD=no
	4291	wxUSE_DRAG_AND_DROP=no
	4292	wxUSE_DATAOBJ=no
	4293	fi
	4294
	4295	if test "$wxUSE_METAFILE" = "yes"; then
	4296	AC_DEFINE(wxUSE_METAFILE)
	4297
	4298	dnl this one should probably be made separately configurable
	4299	AC_DEFINE(wxUSE_ENH_METAFILE)
	4300	fi
	4301	fi
	4302
	4303	if test "$wxUSE_IPC" = "yes"; then
	4304	if test "$wxUSE_SOCKETS" != "yes"; then
	4305	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	4306	fi
	4307
	4308	AC_DEFINE(wxUSE_IPC)
	4309	fi
	4310
	4311	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4312	AC_DEFINE(wxUSE_CLIPBOARD)
	4313
	4314	dnl required by clipboard code in configuration check
	4315	AC_DEFINE(wxUSE_DATAOBJ)
	4316	fi
	4317
	4318	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4319	if test "$wxUSE_GTK" = 1; then
	4320	if test "$WXGTK12" != 1; then
	4321	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	4322	wxUSE_DRAG_AND_DROP=no
	4323	fi
	4324	fi
	4325
	4326	if test "$wxUSE_MOTIF" = 1; then
	4327	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	4328	wxUSE_DRAG_AND_DROP=no
	4329	fi
	4330
	4331	if test "$wxUSE_MAC" = 1; then
	4332	AC_MSG_WARN([Drag and drop not yet supported under Mac OS X... disabled])
	4333	wxUSE_DRAG_AND_DROP=no
	4334	fi
	4335
	4336	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4337	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4338	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	4339	fi
	4340
	4341	fi
	4342
	4343	if test "$wxUSE_SPLINES" = "yes" ; then
	4344	AC_DEFINE(wxUSE_SPLINES)
	4345	fi
	4346
	4347	dnl ---------------------------------------------------------------------------
	4348	dnl GUI controls
	4349	dnl ---------------------------------------------------------------------------
	4350
	4351	USES_CONTROLS=0
	4352	if test "$wxUSE_CONTROLS" = "yes"; then
	4353	USES_CONTROLS=1
	4354	fi
	4355
	4356	if test "$wxUSE_ACCEL" = "yes"; then
	4357	AC_DEFINE(wxUSE_ACCEL)
	4358	USES_CONTROLS=1
	4359	fi
	4360
	4361	if test "$wxUSE_BUTTON" = "yes"; then
	4362	AC_DEFINE(wxUSE_BUTTON)
	4363	USES_CONTROLS=1
	4364	fi
	4365
	4366	if test "$wxUSE_BMPBUTTON" = "yes"; then
	4367	AC_DEFINE(wxUSE_BMPBUTTON)
	4368	USES_CONTROLS=1
	4369	fi
	4370
	4371	if test "$wxUSE_CALCTRL" = "yes"; then
	4372	AC_DEFINE(wxUSE_CALENDARCTRL)
	4373	USES_CONTROLS=1
	4374	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	4375	fi
	4376
	4377	if test "$wxUSE_CARET" = "yes"; then
	4378	AC_DEFINE(wxUSE_CARET)
	4379	USES_CONTROLS=1
	4380	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	4381	fi
	4382
	4383	if test "$wxUSE_COMBOBOX" = "yes"; then
	4384	AC_DEFINE(wxUSE_COMBOBOX)
	4385	USES_CONTROLS=1
	4386	fi
	4387
	4388	if test "$wxUSE_CHOICE" = "yes"; then
	4389	AC_DEFINE(wxUSE_CHOICE)
	4390	USES_CONTROLS=1
	4391	fi
	4392
	4393	if test "$wxUSE_CHECKBOX" = "yes"; then
	4394	AC_DEFINE(wxUSE_CHECKBOX)
	4395	USES_CONTROLS=1
	4396	fi
	4397
	4398	if test "$wxUSE_CHECKLST" = "yes"; then
	4399	AC_DEFINE(wxUSE_CHECKLISTBOX)
	4400	USES_CONTROLS=1
	4401	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	4402	fi
	4403
	4404	if test "$wxUSE_GAUGE" = "yes"; then
	4405	AC_DEFINE(wxUSE_GAUGE)
	4406	USES_CONTROLS=1
	4407	fi
	4408
	4409	if test "$wxUSE_NEW_GRID" = "yes"; then
	4410	wxUSE_GRID="yes"
	4411	AC_DEFINE(wxUSE_NEW_GRID)
	4412	USES_CONTROLS=1
	4413	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	4414	fi
	4415
	4416	if test "$wxUSE_GRID" = "yes"; then
	4417	AC_DEFINE(wxUSE_GRID)
	4418	USES_CONTROLS=1
	4419	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	4420	fi
	4421
	4422	if test "$wxUSE_IMAGLIST" = "yes"; then
	4423	AC_DEFINE(wxUSE_IMAGLIST)
	4424	fi
	4425
	4426	if test "$wxUSE_LISTBOX" = "yes"; then
	4427	AC_DEFINE(wxUSE_LISTBOX)
	4428	USES_CONTROLS=1
	4429	fi
	4430
	4431	if test "$wxUSE_LISTCTRL" = "yes"; then
	4432	if test "$wxUSE_IMAGLIST" = "yes"; then
	4433	AC_DEFINE(wxUSE_LISTCTRL)
	4434	USES_CONTROLS=1
	4435	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	4436	else
	4437	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	4438	fi
	4439	fi
	4440
	4441	if test "$wxUSE_NOTEBOOK" = "yes"; then
	4442	AC_DEFINE(wxUSE_NOTEBOOK)
	4443	USES_CONTROLS=1
	4444	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	4445	fi
	4446
	4447	if test "$wxUSE_PROPSHEET" = "yes"; then
	4448	AC_DEFINE(wxUSE_PROPSHEET)
	4449	USES_CONTROLS=1
	4450	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	4451	fi
	4452
	4453	if test "$wxUSE_RADIOBOX" = "yes"; then
	4454	AC_DEFINE(wxUSE_RADIOBOX)
	4455	USES_CONTROLS=1
	4456	fi
	4457
	4458	if test "$wxUSE_RADIOBTN" = "yes"; then
	4459	AC_DEFINE(wxUSE_RADIOBTN)
	4460	USES_CONTROLS=1
	4461	fi
	4462
	4463	if test "$wxUSE_SASH" = "yes"; then
	4464	AC_DEFINE(wxUSE_SASH)
	4465	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	4466	fi
	4467
	4468	if test "$wxUSE_SCROLLBAR" = "yes"; then
	4469	AC_DEFINE(wxUSE_SCROLLBAR)
	4470	USES_CONTROLS=1
	4471	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	4472	fi
	4473
	4474	if test "$wxUSE_SLIDER" = "yes"; then
	4475	AC_DEFINE(wxUSE_SLIDER)
	4476	USES_CONTROLS=1
	4477	fi
	4478
	4479	if test "$wxUSE_SPINBTN" = "yes"; then
	4480	AC_DEFINE(wxUSE_SPINBTN)
	4481	USES_CONTROLS=1
	4482	fi
	4483
	4484	if test "$wxUSE_SPINCTRL" = "yes"; then
	4485	AC_DEFINE(wxUSE_SPINCTRL)
	4486	USES_CONTROLS=1
	4487	fi
	4488
	4489	if test "$wxUSE_SPLITTER" = "yes"; then
	4490	AC_DEFINE(wxUSE_SPLITTER)
	4491	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	4492	fi
	4493
	4494	if test "$wxUSE_STATBMP" = "yes"; then
	4495	AC_DEFINE(wxUSE_STATBMP)
	4496	USES_CONTROLS=1
	4497	fi
	4498
	4499	if test "$wxUSE_STATBOX" = "yes"; then
	4500	AC_DEFINE(wxUSE_STATBOX)
	4501	USES_CONTROLS=1
	4502	fi
	4503
	4504	if test "$wxUSE_STATTEXT" = "yes"; then
	4505	AC_DEFINE(wxUSE_STATTEXT)
	4506	USES_CONTROLS=1
	4507	fi
	4508
	4509	if test "$wxUSE_STATLINE" = "yes"; then
	4510	if test "$wxUSE_WINE" = 1 ; then
	4511	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	4512	else
	4513	AC_DEFINE(wxUSE_STATLINE)
	4514	USES_CONTROLS=1
	4515	fi
	4516	fi
	4517
	4518	if test "$wxUSE_STATUSBAR" = "yes"; then
	4519	AC_DEFINE(wxUSE_STATUSBAR)
	4520	USES_CONTROLS=1
	4521
	4522	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	4523	fi
	4524
	4525	if test "$wxUSE_TABDIALOG" = "yes"; then
	4526	AC_DEFINE(wxUSE_TAB_DIALOG)
	4527	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	4528	fi
	4529
	4530	if test "$wxUSE_TEXTCTRL" = "yes"; then
	4531	AC_DEFINE(wxUSE_TEXTCTRL)
	4532	USES_CONTROLS=1
	4533	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	4534	fi
	4535
	4536	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4537	if test "$wxUSE_MAC" = 1; then
	4538	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	4539	wxUSE_TOGGLEBTN=no
	4540	fi
	4541	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4542	AC_MSG_WARN([Toggle button not yet supported under wxUNIVERSAL... disabled])
	4543	wxUSE_TOGGLEBTN=no
	4544	fi
	4545
	4546	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4547	AC_DEFINE(wxUSE_TOGGLEBTN)
	4548	USES_CONTROLS=1
	4549	fi
	4550	fi
	4551
	4552	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	4553	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	4554	wxUSE_TOOLBAR="yes"
	4555	USES_CONTROLS=1
	4556	fi
	4557
	4558	if test "$wxUSE_TOOLBAR" = "yes"; then
	4559	AC_DEFINE(wxUSE_TOOLBAR)
	4560	USES_CONTROLS=1
	4561
	4562	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	4563	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	4564	wxUSE_TOOLBAR_NATIVE="yes"
	4565	fi
	4566
	4567	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	4568	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	4569	USES_CONTROLS=1
	4570	fi
	4571
	4572	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	4573	fi
	4574
	4575	if test "$wxUSE_TOOLTIPS" = "yes"; then
	4576	if test "$wxUSE_MOTIF" = 1; then
	4577	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	4578	else
	4579	if test "$wxUSE_WINE" = 1; then
	4580	AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
	4581	else
	4582	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4583	AC_MSG_WARN([wxTooltip not supported yet in wxUNIVERSAL... disabled])
	4584	else
	4585	AC_DEFINE(wxUSE_TOOLTIPS)
	4586	fi
	4587	fi
	4588	fi
	4589	fi
	4590
	4591	if test "$wxUSE_TREECTRL" = "yes"; then
	4592	if test "$wxUSE_IMAGLIST" = "yes"; then
	4593	AC_DEFINE(wxUSE_TREECTRL)
	4594	USES_CONTROLS=1
	4595	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	4596	else
	4597	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	4598	fi
	4599	fi
	4600
	4601	if test "$wxUSE_POPUPWIN" = "yes"; then
	4602	if test "$wxUSE_MAC" = 1; then
	4603	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	4604	else
	4605	if test "$wxUSE_MOTIF" = 1; then
	4606	AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
	4607	else
	4608	AC_DEFINE(wxUSE_POPUPWIN)
	4609
	4610	USES_CONTROLS=1
	4611	fi
	4612	fi
	4613	fi
	4614
	4615	if test "$wxUSE_TIPWINDOW" = "yes"; then
	4616	AC_DEFINE(wxUSE_TIPWINDOW)
	4617	fi
	4618
	4619	if test "$USES_CONTROLS" = 1; then
	4620	AC_DEFINE(wxUSE_CONTROLS)
	4621	fi
	4622
	4623	dnl ---------------------------------------------------------------------------
	4624	dnl misc options
	4625	dnl ---------------------------------------------------------------------------
	4626
	4627	if test "$wxUSE_TREELAYOUT" = "yes"; then
	4628	AC_DEFINE(wxUSE_TREELAYOUT)
	4629	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	4630	fi
	4631
	4632	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	4633	AC_DEFINE(wxUSE_DRAGIMAGE)
	4634	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	4635	fi
	4636
	4637	if test "$wxUSE_MENUS" = "yes"; then
	4638	AC_DEFINE(wxUSE_MENUS)
	4639	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	4640	fi
	4641
	4642	if test "$wxUSE_METAFILE" = "yes"; then
	4643	AC_DEFINE(wxUSE_METAFILE)
	4644	fi
	4645
	4646	if test "$wxUSE_MIMETYPE" = "yes"; then
	4647	AC_DEFINE(wxUSE_MIMETYPE)
	4648	fi
	4649
	4650	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	4651	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	4652	fi
	4653
	4654	if test "$wxUSE_URL" = "yes"; then
	4655	AC_DEFINE(wxUSE_URL)
	4656	fi
	4657
	4658	if test "$wxUSE_PROTOCOL" = "yes"; then
	4659	AC_DEFINE(wxUSE_PROTOCOL)
	4660
	4661	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	4662	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	4663	fi
	4664	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	4665	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	4666	fi
	4667	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	4668	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	4669	fi
	4670	fi
	4671
	4672	if test "$wxUSE_MINIFRAME" = "yes"; then
	4673	AC_DEFINE(wxUSE_MINIFRAME)
	4674	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	4675	fi
	4676
	4677	if test "$wxUSE_HTML" = "yes"; then
	4678	AC_DEFINE(wxUSE_HTML)
	4679	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	4680	fi
	4681
	4682	if test "$wxUSE_VALIDATORS" = "yes"; then
	4683	AC_DEFINE(wxUSE_VALIDATORS)
	4684	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	4685	fi
	4686
	4687	if test "$wxUSE_PALETTE" = "yes" ; then
	4688	AC_DEFINE(wxUSE_PALETTE)
	4689	fi
	4690
	4691	if test "$wxUSE_IMAGE" = "yes" ; then
	4692	AC_DEFINE(wxUSE_IMAGE)
	4693	fi
	4694
	4695	if test "$wxUSE_GIF" = "yes" ; then
	4696	AC_DEFINE(wxUSE_GIF)
	4697	fi
	4698
	4699	if test "$wxUSE_PCX" = "yes" ; then
	4700	AC_DEFINE(wxUSE_PCX)
	4701	fi
	4702
	4703	if test "$wxUSE_PNM" = "yes" ; then
	4704	AC_DEFINE(wxUSE_PNM)
	4705	fi
	4706
	4707	if test "$wxUSE_XPM" = "yes" ; then
	4708	AC_DEFINE(wxUSE_XPM)
	4709	fi
	4710
	4711	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	4712	dnl Must be done this late because -lunicows must be before all the other libs
	4713	LIBS=" -lunicows $LIBS"
	4714	fi
	4715
	4716	dnl ---------------------------------------------------------------------------
	4717	dnl common dialog
	4718	dnl ---------------------------------------------------------------------------
	4719
	4720	if test "$wxUSE_CHOICEDLG" = "yes"; then
	4721	AC_DEFINE(wxUSE_CHOICEDLG)
	4722	fi
	4723
	4724	if test "$wxUSE_COLOURDLG" = "yes"; then
	4725	AC_DEFINE(wxUSE_COLOURDLG)
	4726	fi
	4727
	4728	if test "$wxUSE_FILEDLG" = "yes"; then
	4729	AC_DEFINE(wxUSE_FILEDLG)
	4730	fi
	4731
	4732	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	4733	AC_DEFINE(wxUSE_FINDREPLDLG)
	4734	fi
	4735
	4736	if test "$wxUSE_FONTDLG" = "yes"; then
	4737	AC_DEFINE(wxUSE_FONTDLG)
	4738	fi
	4739
	4740	if test "$wxUSE_DIRDLG" = "yes"; then
	4741	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4742	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	4743	else
	4744	if test "$wxUSE_TREECTRL" != "yes"; then
	4745	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	4746	else
	4747	AC_DEFINE(wxUSE_DIRDLG)
	4748	fi
	4749	fi
	4750	fi
	4751
	4752	if test "$wxUSE_MSGDLG" = "yes"; then
	4753	AC_DEFINE(wxUSE_MSGDLG)
	4754	fi
	4755
	4756	if test "$wxUSE_NUMBERDLG" = "yes"; then
	4757	AC_DEFINE(wxUSE_NUMBERDLG)
	4758	fi
	4759
	4760	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	4761	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4762	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	4763	else
	4764	AC_DEFINE(wxUSE_PROGRESSDLG)
	4765	fi
	4766	fi
	4767
	4768	if test "$wxUSE_SPLASH" = "yes"; then
	4769	AC_DEFINE(wxUSE_SPLASH)
	4770	fi
	4771
	4772	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	4773	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4774	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	4775	else
	4776	AC_DEFINE(wxUSE_STARTUP_TIPS)
	4777	fi
	4778	fi
	4779
	4780	if test "$wxUSE_TEXTDLG" = "yes"; then
	4781	AC_DEFINE(wxUSE_TEXTDLG)
	4782	fi
	4783
	4784	if test "$wxUSE_WIZARDDLG" = "yes"; then
	4785	AC_DEFINE(wxUSE_WIZARDDLG)
	4786	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	4787	fi
	4788
	4789	dnl ---------------------------------------------------------------------------
	4790	dnl get the string with OS info - used by wxGetOsDescription()
	4791	dnl ---------------------------------------------------------------------------
	4792
	4793	if test "$cross_compiling" = "yes"; then
	4794	dnl Use best guess from host as we can't use uname when cross compiling
	4795	OSINFO="\"$host\""
	4796	else
	4797	dnl attualy work out OS version
	4798	OSINFO=`uname -s -r -m`
	4799	OSINFO="\"$OSINFO\""
	4800	fi
	4801
	4802	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	4803
	4804	dnl ---------------------------------------------------------------------------
	4805	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	4806	dnl ---------------------------------------------------------------------------
	4807
	4808	if test "x$prefix" != "xNONE"; then
	4809	wxPREFIX=$prefix
	4810	else
	4811	wxPREFIX=$ac_default_prefix
	4812	fi
	4813
	4814	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	4815
	4816	dnl ---------------------------------------------------------------------------
	4817	dnl Output the makefiles and such from the results found above
	4818	dnl ---------------------------------------------------------------------------
	4819
	4820	dnl all additional libraries (except wxWindows itself) we link with
	4821
	4822	dnl note that we always link with -lm except for Mac OS X
	4823	dnl extended.c uses floor() and is always linked in
	4824
	4825	if test "$wxUSE_MAC" = 1 ; then
	4826	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	4827	fi
	4828
	4829	dnl FIXME: should this be covered by the conditional above
	4830	dnl given the -lm comment there? Or should that comment (and
	4831	dnl this one) be removed.. [ 7 Nov 2001 ]
	4832
	4833	LIBS="$ZLIB_LINK$POSIX4_LINK$INET_LINK$WCHAR_LINK$THREADS_LINK$DL_LINK -lm$LIBS"
	4834
	4835	if test "$wxUSE_GUI" = "yes"; then
	4836
	4837	LIBS=" $GUI_TK_LIBRARY$PNG_LINK$JPEG_LINK$TIFF_LINK$FREETYPE_LINK$LIBS"
	4838
	4839	dnl TODO add checks that these samples will really compile (i.e. all the
	4840	dnl library features they need are present)
	4841
	4842	dnl TODO some samples are never built so far:
	4843	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	4844	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
	4845	drawing dynamic erase event exec font image \
	4846	minimal richedit rotate widgets"
	4847
	4848	dnl this is needed to be able to find AFM files
	4849	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	4850	else
	4851	SAMPLES_SUBDIRS="console"
	4852	fi
	4853
	4854
	4855	dnl all -I options we must pass to the compiler
	4856	INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
	4857	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
	4858	$FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
	4859
	4860	dnl wxGTK does not need TOOLKIT includes in wx-config
	4861	if test "$wxUSE_GTK" = 1; then
	4862	WXCONFIG_INCLUDE=
	4863	else
	4864	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	4865	fi
	4866
	4867	dnl C/C++ compiler options used to compile wxWindows
	4868	if test "$GXX" = yes ; then
	4869	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	4870	CXXWARNINGS="-Wall"
	4871	dnl should enable this one day...
	4872	dnl CXXWARNINGS="-Wall -Werror"
	4873
	4874	dnl Add this after all compile tests, we don't need or want generated
	4875	dnl depfiles until actually building the lib
	4876	if test "$wxUSE_NO_DEPS" = "no" ; then
	4877	CFLAGS="-MMD $CFLAGS"
	4878	CXXFLAGS="-MMD $CXXFLAGS"
	4879	fi
	4880	fi
	4881
	4882	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	4883
	4884	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	4885	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	4886
	4887	LDFLAGS="$LDFLAGS$PROFILE"
	4888
	4889	dnl for convenience, sort the samples in alphabetical order
	4890	dnl
	4891	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	4892	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	4893	dnl
	4894	dnl Unfortunately, there is a bug in OS/2's tr, such that
	4895	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	4896	dnl only removes the Unix-like part of the introduced line break.
	4897	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	4898
	4899	dnl makefile variables
	4900	AC_SUBST(LEX_STEM)
	4901	AC_SUBST(PATH_IFS)
	4902
	4903	dnl global options
	4904	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	4905	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	4906	AC_SUBST(WX_RELEASE_NUMBER)
	4907	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	4908	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	4909	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	4910	AC_SUBST(WX_TARGET_LIBRARY)
	4911	AC_SUBST(WX_LIBRARY_LINK1)
	4912	AC_SUBST(WX_LIBRARY_LINK2)
	4913	AC_SUBST(PROGRAM_EXT)
	4914
	4915	dnl global gl options
	4916	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	4917	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	4918	AC_SUBST(WX_TARGET_LIBRARY_GL)
	4919	AC_SUBST(WX_LIBRARY_LINK1_GL)
	4920	AC_SUBST(WX_LIBRARY_LINK2_GL)
	4921
	4922	dnl are we supposed to create the links?
	4923	AC_SUBST(WX_ALL)
	4924	AC_SUBST(WX_ALL_INSTALLED)
	4925
	4926	AC_SUBST(SHARED_LD)
	4927	AC_SUBST(PIC_FLAG)
	4928	AC_SUBST(CODE_GEN_FLAGS)
	4929	AC_SUBST(CODE_GEN_FLAGS_CXX)
	4930
	4931	AC_SUBST(SONAME_FLAGS)
	4932	AC_SUBST(SONAME_FLAGS_GL)
	4933	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	4934	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	4935
	4936	dnl debugging options
	4937	AC_SUBST(WXDEBUG_DEFINE)
	4938
	4939	dnl toolkit options
	4940	AC_SUBST(USE_GUI)
	4941	AC_SUBST(AFMINSTALL)
	4942	AC_SUBST(TOOLKIT)
	4943	AC_SUBST(TOOLKIT_DIR)
	4944	AC_SUBST(TOOLKIT_VPATH)
	4945	AC_SUBST(TOOLCHAIN_NAME)
	4946	AC_SUBST(TOOLCHAIN_DEFS)
	4947	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	4948
	4949	dnl wx-config options
	4950	AC_SUBST(host_alias)
	4951	AC_SUBST(cross_compiling)
	4952	AC_SUBST(WXCONFIG_LIBS)
	4953	AC_SUBST(WXCONFIG_LIBS_GL)
	4954	AC_SUBST(WXCONFIG_LIBS_STATIC)
	4955	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	4956	AC_SUBST(WXCONFIG_INCLUDE)
	4957
	4958	dnl what to compile
	4959	AC_SUBST(ALL_OBJECTS)
	4960
	4961	dnl distribution vars
	4962	AC_SUBST(GUIDIST)
	4963	AC_SUBST(PORT_FILES)
	4964	AC_SUBST(DISTDIR)
	4965
	4966	dnl additional subdirectories where we will build
	4967	AC_SUBST(SAMPLES_SUBDIRS)
	4968
	4969	dnl additional libraries and linker settings
	4970	AC_SUBST(LDFLAGS)
	4971	AC_SUBST(LDFLAGS_GL)
	4972	AC_SUBST(OPENGL_LIBS)
	4973	AC_SUBST(DMALLOC_LIBS)
	4974	AC_SUBST(EXTRADEFS)
	4975
	4976	dnl additional resurces settings
	4977	AC_SUBST(RESCOMP)
	4978	AC_SUBST(RESFLAGS)
	4979	AC_SUBST(RESPROGRAMOBJ)
	4980	AC_SUBST(WX_RESOURCES_MACOSX)
	4981	AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
	4982
	4983	dnl additional for Mac OS X
	4984	AC_SUBST(DEREZ)
	4985	AC_SUBST(LIBWXMACRES)
	4986	AC_SUBST(LIBWXMACRESCOMP)
	4987	AC_SUBST(LIBWXMACRESWXCONFIG)
	4988
	4989	dnl These seem to be missing
	4990	AC_SUBST(DLLTOOL)
	4991	AC_SUBST(AS)
	4992	AC_SUBST(NM)
	4993	AC_SUBST(LD)
	4994	AC_SUBST(MAKEINFO)
	4995	AC_SUBST(INSTALL_LIBRARY)
	4996
	4997	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	4998	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	4999	dnl - and we do use it)
	5000	AC_PROG_MAKE_SET
	5001
	5002	dnl move setup.h back if available
	5003	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	5004	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	5005	fi
	5006
	5007	AC_CONFIG_HEADER(setup.h:setup.h.in)
	5008
	5009	dnl some more GUI only things
	5010	if test "$wxUSE_GUI" = "yes"; then
	5011	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	5012	dnl samples and the only way to do it is, again, use the cache
	5013	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	5014	wx_cv_path_ifs=$PATH_IFS
	5015	wx_cv_program_ext=$PROGRAM_EXT
	5016	wx_cv_target_library=$WX_TARGET_LIBRARY
	5017	wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
	5018	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	5019	dnl we need to export them because passing them through cache won't
	5020	dnl work when cache=/dev/null (which is default for autoconf 2.50)
	5021	export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
	5022	wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
	5023	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	5024	fi
	5025
	5026	dnl create each of the files in the space separated list from the file.in
	5027	dnl (the original file name may be overriden by appending another name after a
	5028	dnl colon)
	5029	AC_OUTPUT([
	5030	wx-config
	5031	src/make.env
	5032	src/makeprog.env
	5033	src/makelib.env
	5034	Makefile
	5035	],
	5036	[
	5037	dnl This test is required to make the following idempotent.
	5038	dnl Otherwise running config.status or rerunning configure
	5039	dnl would stomp the wx-config link or try to move it onto
	5040	dnl itself.
	5041	dnl Use -h instead of -L to test for link (GD)
	5042	dnl -h is documented as obsolete under Mac OS X but works
	5043	dnl -L is obsolete under Solaris8
	5044	if test ! -h wx-config; then
	5045	chmod +x wx-config
	5046	mv wx-config wx${TOOLCHAIN_NAME}-config
	5047	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	5048	fi
	5049
	5050	if test ! -d lib; then
	5051	mkdir lib
	5052	fi
	5053	if test ! -d lib/wx; then
	5054	mkdir lib/wx
	5055	fi
	5056	if test ! -d lib/wx/include; then
	5057	mkdir lib/wx/include
	5058	fi
	5059	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	5060	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	5061	fi
	5062	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	5063	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	5064	fi
	5065	if test -f setup.h; then
	5066	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	5067	fi
	5068	],
	5069	[
	5070	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	5071	LN_S="${LN_S}"
	5072	]
	5073	)
	5074
	5075	dnl vi: set et sts=4 sw=4: