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Commit	Line	Data
	1	dnl Process this file with autoconf to produce a configure script.
	2	AC_REVISION($Id$)dnl
	3
	4	dnl ---------------------------------------------------------------------------
	5	dnl
	6	dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
	7	dnl Vadim Zeitlin
	8	dnl
	9	dnl This script is under the wxWindows licence.
	10	dnl
	11	dnl Version: $Id$
	12	dnl ---------------------------------------------------------------------------
	13
	14	dnl ---------------------------------------------------------------------------
	15	dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
	16	dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
	17	dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
	18	dnl ---------------------------------------------------------------------------
	19	dnl
	20	AC_DEFUN(AM_PATH_GTK,
	21	[
	22	if test x$gtk_config_exec_prefix != x ; then
	23	gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
	24	if test x${GTK_CONFIG+set} != xset ; then
	25	GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
	26	fi
	27	fi
	28	if test x$gtk_config_prefix != x ; then
	29	gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
	30	if test x${GTK_CONFIG+set} != xset ; then
	31	GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
	32	fi
	33	fi
	34
	35	AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
	36	min_gtk_version=ifelse([$1], ,0.99.7,$1)
	37	AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
	38	no_gtk=""
	39	if test "$GTK_CONFIG" != "no" ; then
	40	GTK_CFLAGS=`$GTK_CONFIG --cflags`
	41	GTK_LIBS=`$GTK_CONFIG --libs gthread`
	42	ac_save_CFLAGS="$CFLAGS"
	43	ac_save_LIBS="$LIBS"
	44	CFLAGS="$CFLAGS $GTK_CFLAGS"
	45	LIBS="$LIBS $GTK_LIBS"
	46	dnl
	47	dnl Now check if the installed GTK is sufficiently new. (Also sanity
	48	dnl checks the results of gtk-config to some extent)
	49	dnl
	50	AC_TRY_RUN([
	51	#include <gtk/gtk.h>
	52	#include <gtk/gtkfeatures.h>
	53	#include <stdio.h>
	54	#include <stdlib.h>
	55
	56	int
	57	main ()
	58	{
	59	int major, minor, micro;
	60
	61	if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
	62	printf("%s, bad version string\n", "$min_gtk_version");
	63	exit(1);
	64	}
	65
	66	if ((GTK_MAJOR_VERSION != gtk_major_version) \|\|
	67	(GTK_MINOR_VERSION != gtk_minor_version) \|\|
	68	(GTK_MICRO_VERSION != gtk_micro_version)) {
	69	printf("Headers vs. library version mismatch!\n");
	70	exit(1);
	71	}
	72
	73	if (gtk_minor_version == 1) return FALSE;
	74
	75	return !((gtk_major_version > major) \|\|
	76	((gtk_major_version == major) && (gtk_minor_version > minor)) \|\|
	77	((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
	78	}
	79	],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
	80	CFLAGS="$ac_save_CFLAGS"
	81	LIBS="$ac_save_LIBS"
	82	else
	83	no_gtk=yes
	84	fi
	85	if test "x$no_gtk" = x ; then
	86	AC_MSG_RESULT(yes)
	87	ifelse([$2], , :, [$2])
	88	else
	89	AC_MSG_RESULT(no)
	90	GTK_CFLAGS=""
	91	GTK_LIBS=""
	92	ifelse([$3], , :, [$3])
	93	fi
	94	AC_SUBST(GTK_CFLAGS)
	95	AC_SUBST(GTK_LIBS)
	96	])
	97
	98	dnl ===========================================================================
	99	dnl macros to find the a file in the list of include/lib paths
	100	dnl ===========================================================================
	101
	102	dnl ---------------------------------------------------------------------------
	103	dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
	104	dnl to the full name of the file that was found or leaves it empty if not found
	105	dnl ---------------------------------------------------------------------------
	106	AC_DEFUN(WX_PATH_FIND_INCLUDES,
	107	[
	108	ac_find_includes=
	109	for ac_dir in $1;
	110	do
	111	if test -f "$ac_dir/$2"; then
	112	ac_find_includes=$ac_dir
	113	break
	114	fi
	115	done
	116	])
	117
	118	dnl ---------------------------------------------------------------------------
	119	dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
	120	dnl to the full name of the file that was found or leaves it empty if not found
	121	dnl ---------------------------------------------------------------------------
	122	AC_DEFUN(WX_PATH_FIND_LIBRARIES,
	123	[
	124	ac_find_libraries=
	125	for ac_dir in $1;
	126	do
	127	for ac_extension in a so sl; do
	128	if test -f "$ac_dir/lib$2.$ac_extension"; then
	129	ac_find_libraries=$ac_dir
	130	break 2
	131	fi
	132	done
	133	done
	134	])
	135
	136	dnl ---------------------------------------------------------------------------
	137	dnl Path to include, already defined
	138	dnl ---------------------------------------------------------------------------
	139	AC_DEFUN(WX_INCLUDE_PATH_EXIST,
	140	[
	141	ac_path_to_include=$1
	142	echo "$2" \| grep "\-I$1" > /dev/null
	143	result=$?
	144	if test $result = 0; then
	145	ac_path_to_include=""
	146	else
	147	ac_path_to_include="-I$1"
	148	fi
	149	])
	150
	151	dnl ---------------------------------------------------------------------------
	152	dnl Path to link, already defined
	153	dnl ---------------------------------------------------------------------------
	154	AC_DEFUN(WX_LINK_PATH_EXIST,
	155	[
	156	echo "$2" \| grep "\-L$1" > /dev/null
	157	result=$?
	158	if test $result = 0; then
	159	ac_path_to_link=""
	160	else
	161	ac_path_to_link="-L$1"
	162	fi
	163	])
	164
	165	dnl ===========================================================================
	166	dnl C++ features test
	167	dnl ===========================================================================
	168
	169	dnl ---------------------------------------------------------------------------
	170	dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
	171	dnl or only the old <iostream.h> one - it may be generally assumed that if
	172	dnl <iostream> exists, the other "new" headers (without .h) exist too.
	173	dnl
	174	dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
	175	dnl ---------------------------------------------------------------------------
	176
	177	AC_DEFUN(WX_CPP_NEW_HEADERS,
	178	[
	179	if test "$cross_compiling" = "yes"; then
	180	ifelse([$2], , :, [$2])
	181	else
	182	AC_LANG_SAVE
	183	AC_LANG_CPLUSPLUS
	184
	185	AC_CHECK_HEADERS(iostream)
	186
	187	if test "x$HAVE_IOSTREAM" = x ; then
	188	ifelse([$2], , :, [$2])
	189	else
	190	ifelse([$1], , :, [$1])
	191	fi
	192
	193	AC_LANG_RESTORE
	194	fi
	195	])
	196
	197	dnl ---------------------------------------------------------------------------
	198	dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
	199	dnl
	200	dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
	201	dnl ---------------------------------------------------------------------------
	202
	203	AC_DEFUN(WX_CPP_BOOL,
	204	[
	205	AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
	206	[
	207	AC_LANG_SAVE
	208	AC_LANG_CPLUSPLUS
	209
	210	AC_TRY_COMPILE(
	211	[
	212	],
	213	[
	214	bool b = true;
	215
	216	return 0;
	217	],
	218	[
	219	AC_DEFINE(HAVE_BOOL)
	220	wx_cv_cpp_bool=yes
	221	],
	222	[
	223	wx_cv_cpp_bool=no
	224	]
	225	)
	226
	227	AC_LANG_RESTORE
	228	])
	229
	230	if test "$wx_cv_cpp_bool" = "yes"; then
	231	AC_DEFINE(HAVE_BOOL)
	232	fi
	233	])
	234
	235	dnl ---------------------------------------------------------------------------
	236	dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
	237	dnl ---------------------------------------------------------------------------
	238
	239	AC_DEFUN(WX_C_BIGENDIAN,
	240	[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
	241	[ac_cv_c_bigendian=unknown
	242	# See if sys/param.h defines the BYTE_ORDER macro.
	243	AC_TRY_COMPILE([#include <sys/types.h>
	244	#include <sys/param.h>], [
	245	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
	246	bogus endian macros
	247	#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
	248	AC_TRY_COMPILE([#include <sys/types.h>
	249	#include <sys/param.h>], [
	250	#if BYTE_ORDER != BIG_ENDIAN
	251	not big endian
	252	#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
	253	if test $ac_cv_c_bigendian = unknown; then
	254	AC_TRY_RUN([main () {
	255	/* Are we little or big endian? From Harbison&Steele. */
	256	union
	257	{
	258	long l;
	259	char c[sizeof (long)];
	260	} u;
	261	u.l = 1;
	262	exit (u.c[sizeof (long) - 1] == 1);
	263	}], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
	264	fi])
	265	if test $ac_cv_c_bigendian = unknown; then
	266	AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
	267	fi
	268	if test $ac_cv_c_bigendian = yes; then
	269	AC_DEFINE(WORDS_BIGENDIAN)
	270	fi
	271	])
	272
	273	dnl ---------------------------------------------------------------------------
	274	dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
	275	dnl ---------------------------------------------------------------------------
	276
	277	AC_DEFUN(WX_ARG_CACHE_INIT,
	278	[
	279	wx_arg_cache_file="configarg.cache"
	280	echo "loading argument cache $wx_arg_cache_file"
	281	rm -f ${wx_arg_cache_file}.tmp
	282	touch ${wx_arg_cache_file}.tmp
	283	touch ${wx_arg_cache_file}
	284	])
	285
	286	AC_DEFUN(WX_ARG_CACHE_FLUSH,
	287	[
	288	echo "saving argument cache $wx_arg_cache_file"
	289	mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
	290	])
	291
	292	dnl this macro checks for a three-valued command line --with argument:
	293	dnl possible arguments are 'yes', 'no', or 'sys'
	294	dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
	295	AC_DEFUN(WX_ARG_SYS_WITH,
	296	[
	297	AC_MSG_CHECKING("for --with-$1")
	298	no_cache=0
	299	AC_ARG_WITH($1, $2,
	300	[
	301	if test "$withval" = yes; then
	302	ac_cv_use_$1='$3=yes'
	303	elif test "$withval" = no; then
	304	ac_cv_use_$1='$3=no'
	305	elif test "$withval" = sys; then
	306	ac_cv_use_$1='$3=sys'
	307	else
	308	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
	309	fi
	310	],
	311	[
	312	LINE=`grep "$3" ${wx_arg_cache_file}`
	313	if test "x$LINE" != x ; then
	314	eval "DEFAULT_$LINE"
	315	else
	316	no_cache=1
	317	fi
	318
	319	ac_cv_use_$1='$3='$DEFAULT_$3
	320	])
	321
	322	eval "$ac_cv_use_$1"
	323	if test "$no_cache" != 1; then
	324	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	325	fi
	326
	327	if test "$$3" = yes; then
	328	AC_MSG_RESULT(yes)
	329	elif test "$$3" = no; then
	330	AC_MSG_RESULT(no)
	331	elif test "$$3" = sys; then
	332	AC_MSG_RESULT(system version)
	333	else
	334	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
	335	fi
	336	])
	337
	338	dnl this macro checks for a command line argument and caches the result
	339	dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
	340	AC_DEFUN(WX_ARG_WITH,
	341	[
	342	AC_MSG_CHECKING("for --with-$1")
	343	no_cache=0
	344	AC_ARG_WITH($1, $2,
	345	[
	346	if test "$withval" = yes; then
	347	ac_cv_use_$1='$3=yes'
	348	else
	349	ac_cv_use_$1='$3=no'
	350	fi
	351	],
	352	[
	353	LINE=`grep "$3" ${wx_arg_cache_file}`
	354	if test "x$LINE" != x ; then
	355	eval "DEFAULT_$LINE"
	356	else
	357	no_cache=1
	358	fi
	359
	360	ac_cv_use_$1='$3='$DEFAULT_$3
	361	])
	362
	363	eval "$ac_cv_use_$1"
	364	if test "$no_cache" != 1; then
	365	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	366	fi
	367
	368	if test "$$3" = yes; then
	369	AC_MSG_RESULT(yes)
	370	else
	371	AC_MSG_RESULT(no)
	372	fi
	373	])
	374
	375	dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
	376	dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
	377	AC_DEFUN(WX_ARG_ENABLE,
	378	[
	379	AC_MSG_CHECKING("for --enable-$1")
	380	no_cache=0
	381	AC_ARG_ENABLE($1, $2,
	382	[
	383	if test "$enableval" = yes; then
	384	ac_cv_use_$1='$3=yes'
	385	else
	386	ac_cv_use_$1='$3=no'
	387	fi
	388	],
	389	[
	390	LINE=`grep "$3" ${wx_arg_cache_file}`
	391	if test "x$LINE" != x ; then
	392	eval "DEFAULT_$LINE"
	393	else
	394	no_cache=1
	395	fi
	396
	397	ac_cv_use_$1='$3='$DEFAULT_$3
	398	])
	399
	400	eval "$ac_cv_use_$1"
	401	if test "$no_cache" != 1; then
	402	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	403	fi
	404
	405	if test "$$3" = yes; then
	406	AC_MSG_RESULT(yes)
	407	else
	408	AC_MSG_RESULT(no)
	409	fi
	410	])
	411
	412	dnl -
	413	dnl - GNU libc extension (added by GL)
	414	dnl -
	415
	416	AC_DEFUN(WX_GNU_EXTENSIONS,
	417	[
	418	AC_MSG_CHECKING([if you need GNU extensions])
	419	AC_CACHE_VAL(wx_cv_gnu_extensions,[
	420	AC_TRY_COMPILE([#include <features.h>],[
	421
	422	#ifndef __GNU_LIBRARY__
	423	Compile error wanted
	424	#endif
	425
	426	],
	427	[wx_cv_gnu_extensions=yes],
	428	[wx_cv_gnu_extensions=no])
	429	])
	430
	431	AC_MSG_RESULT($wx_cv_gnu_extensions)
	432	if test "$wx_cv_gnu_extensions" = "yes"; then
	433	AC_DEFINE_UNQUOTED(_GNU_SOURCE)
	434	fi
	435	])
	436
	437
	438	dnl ---------------------------------------------------------------------------
	439	dnl initialization
	440	dnl ---------------------------------------------------------------------------
	441
	442	dnl the file passed to AC_INIT should be specific to our package
	443	AC_INIT(wx-config.in)
	444
	445	dnl sets build, host, target variables and the same with _alias
	446	AC_CANONICAL_SYSTEM
	447
	448	dnl When making releases do:
	449	dnl
	450	dnl WX_RELEASE_NUMBER += 1
	451	dnl WX_INTERFACE_AGE += 1
	452	dnl WX_BINARY_AGE += 1
	453	dnl
	454	dnl if any functions have been added, do:
	455	dnl
	456	dnl WX_INTERFACE_AGE = 0
	457
	458	WX_MAJOR_VERSION_NUMBER=2
	459	WX_MINOR_VERSION_NUMBER=1
	460	WX_RELEASE_NUMBER=14
	461
	462	WX_INTERFACE_AGE=0
	463	WX_BINARY_AGE=0
	464
	465	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	466
	467	dnl wxWindows shared library versioning
	468	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	469	WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
	470	WX_REVISION=$WX_INTERFACE_AGE
	471	WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
	472
	473	dnl ------------------------------------------------------------------------
	474	dnl Check platform (host system)
	475	dnl ------------------------------------------------------------------------
	476
	477	dnl assume Unix
	478	USE_UNIX=1
	479	USE_WIN32=0
	480	USE_BEOS=0
	481
	482	USE_LINUX=
	483	USE_SGI=
	484	USE_HPUX=
	485	USE_SYSV=
	486	USE_SVR4=
	487	USE_AIX=
	488	USE_SUN=
	489	USE_SOLARIS=
	490	USE_SUNOS=
	491	USE_ALPHA=
	492	USE_OSF=
	493	USE_BSD=
	494	USE_FREEBSD=
	495	USE_VMS=
	496	USE_ULTRIX=
	497	USE_CYGWIN=
	498	USE_MINGW=
	499	USE_DATA_GENERAL=
	500
	501	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	502	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	503	dnl than checking it during run-time
	504	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	505
	506	dnl the list of all available toolkits
	507	ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE PM"
	508
	509	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	510	dnl which are either yes or no
	511	DEFAULT_wxUSE_GTK=0
	512	DEFAULT_wxUSE_MOTIF=0
	513	DEFAULT_wxUSE_MSW=0
	514	DEFAULT_wxUSE_WINE=0
	515	DEFAULT_wxUSE_PM=0
	516
	517	dnl these are the values which are really default for the given platform -
	518	dnl they're not cached and are only used if no --with-toolkit was given and
	519	dnl nothing was found in the cache
	520	DEFAULT_DEFAULT_wxUSE_GTK=0
	521	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	522	DEFAULT_DEFAULT_wxUSE_MSW=0
	523	DEFAULT_DEFAULT_wxUSE_WINE=0
	524	DEFAULT_DEFAULT_wxUSE_PM=0
	525
	526	PROGRAM_EXT=
	527
	528	dnl to support a new system, you need to add its canonical name (as determined
	529	dnl by config.sub or specified by the configure command line) to this "case"
	530	dnl and also define the shared library flags below - search for
	531	dnl SHARED_LIB_SETUP to find the exact place
	532	case "${host}" in
	533	-hp-hpux )
	534	USE_HPUX=1
	535	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	536	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	537	AC_DEFINE(__HPUX__)
	538	;;
	539	--linux* )
	540	USE_LINUX=1
	541	AC_DEFINE(__LINUX__)
	542	TMP=`uname -m`
	543	if test "x$TMP" = "xalpha"; then
	544	USE_ALPHA=1
	545	AC_DEFINE(__ALPHA__)
	546	fi
	547	DEFAULT_DEFAULT_wxUSE_GTK=1
	548	;;
	549	--irix5* \| --irix6* )
	550	USE_SGI=1
	551	USE_SVR4=1
	552	AC_DEFINE(__SGI__)
	553	AC_DEFINE(__SVR4__)
	554	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	555	;;
	556	--solaris2* )
	557	USE_SUN=1
	558	USE_SOLARIS=1
	559	USE_SVR4=1
	560	AC_DEFINE(__SUN__)
	561	AC_DEFINE(__SOLARIS__)
	562	AC_DEFINE(__SVR4__)
	563	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	564	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	565	;;
	566	--sunos4* )
	567	USE_SUN=1
	568	USE_SUNOS=1
	569	USE_BSD=1
	570	AC_DEFINE(__SUN__)
	571	AC_DEFINE(__SUNOS__)
	572	AC_DEFINE(__BSD__)
	573	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	574	;;
	575	--freebsd* \| --netbsd*)
	576	USE_BSD=1
	577	USE_FREEBSD=1
	578	AC_DEFINE(__FREEBSD__)
	579	AC_DEFINE(__BSD__)
	580	DEFAULT_DEFAULT_wxUSE_GTK=1
	581	;;
	582	--osf* )
	583	USE_ALPHA=1
	584	USE_OSF=1
	585	AC_DEFINE(__ALPHA__)
	586	AC_DEFINE(__OSF__)
	587	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	588	;;
	589	--dgux5* )
	590	USE_ALPHA=1
	591	USE_SVR4=1
	592	AC_DEFINE(__ALPHA__)
	593	AC_DEFINE(__SVR4__)
	594	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	595	;;
	596	--sysv5* )
	597	USE_SYSV=1
	598	USE_SVR4=1
	599	AC_DEFINE(__SYSV__)
	600	AC_DEFINE(__SVR4__)
	601	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	602	;;
	603	--aix* )
	604	USE_AIX=1
	605	USE_SYSV=1
	606	USE_SVR4=1
	607	AC_DEFINE(__AIX__)
	608	AC_DEFINE(__SYSV__)
	609	AC_DEFINE(__SVR4__)
	610	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	611	;;
	612
	613	--cygwin32* \| --mingw32* )
	614	USE_UNIX=0
	615	USE_WIN32=1
	616	AC_DEFINE(__WIN32__)
	617	AC_DEFINE(__WIN95__)
	618	AC_DEFINE(__WINDOWS__)
	619	AC_DEFINE(__GNUWIN32__)
	620	AC_DEFINE(STRICT)
	621	AC_DEFINE(WINVER, 0x0400)
	622	PROGRAM_EXT=".exe"
	623	DEFAULT_DEFAULT_wxUSE_MSW=1
	624	;;
	625
	626	*-pc-os2_emx )
	627	AC_DEFINE(__EMX__)
	628	PROGRAM_EXT=".exe"
	629	DEFAULT_DEFAULT_wxUSE_PM=1
	630	;;
	631
	632	--beos* )
	633	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	634	USE_BEOS=1
	635	AC_DEFINE(__BEOS__)
	636	;;
	637
	638	*)
	639	AC_MSG_ERROR(unknown system type ${host}.)
	640	esac
	641
	642	if test "$USE_UNIX" = 1 ; then
	643	wxUSE_UNIX=yes
	644	AC_DEFINE(__UNIX__)
	645
	646	SRC_SUBDIRS="$SRC_SUBDIRS unix"
	647	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
	648	fi
	649
	650	if test "$USE_BEOS" = 1; then
	651	SRC_SUBDIRS="$SRC_SUBDIRS be"
	652	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
	653	fi
	654
	655	dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
	656	if test "$USE_LINUX" = 1; then
	657	AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
	658	fi
	659
	660	dnl ---------------------------------------------------------------------------
	661	dnl command line options for configure
	662	dnl ---------------------------------------------------------------------------
	663
	664	dnl the default values for all options - we collect them all here to simplify
	665	dnl modification of the default values (for example, if the defaults for some
	666	dnl platform should be changed, it can be done here too)
	667	dnl
	668	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	669
	670	WX_ARG_CACHE_INIT
	671
	672	dnl useful to test the compilation with minimum options, define as 0 for normal
	673	dnl usage
	674	DEBUG_CONFIGURE=0
	675	if test $DEBUG_CONFIGURE = 1; then
	676	DEFAULT_wxUSE_THREADS=yes
	677
	678	DEFAULT_wxUSE_SHARED=yes
	679	DEFAULT_wxUSE_BURNT_NAME=no
	680	DEFAULT_wxUSE_OPTIMISE=yes
	681	DEFAULT_wxUSE_PROFILE=no
	682	DEFAULT_wxUSE_NO_DEPS=no
	683	DEFAULT_wxUSE_NO_RTTI=no
	684	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	685	DEFAULT_wxUSE_PERMISSIVE=no
	686	DEFAULT_wxUSE_DEBUG_FLAG=yes
	687	DEFAULT_wxUSE_DEBUG_INFO=yes
	688	DEFAULT_wxUSE_DEBUG_GDB=yes
	689	DEFAULT_wxUSE_MEM_TRACING=no
	690	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	691	DEFAULT_wxUSE_DMALLOC=no
	692	DEFAULT_wxUSE_APPLE_IEEE=no
	693
	694	DEFAULT_wxUSE_LOG=yes
	695
	696	DEFAULT_wxUSE_GUI=yes
	697
	698	DEFAULT_wxUSE_ZLIB=no
	699	DEFAULT_wxUSE_LIBPNG=no
	700	DEFAULT_wxUSE_LIBJPEG=no
	701	DEFAULT_wxUSE_LIBTIFF=no
	702	DEFAULT_wxUSE_ODBC=no
	703	DEFAULT_wxUSE_OPENGL=no
	704
	705	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	706	DEFAULT_wxUSE_STD_IOSTREAM=no
	707	DEFAULT_wxUSE_FILE=no
	708	DEFAULT_wxUSE_TEXTFILE=no
	709	DEFAULT_wxUSE_TIMEDATE=no
	710	DEFAULT_wxUSE_WAVE=no
	711	DEFAULT_wxUSE_INTL=no
	712	DEFAULT_wxUSE_CONFIG=no
	713	DEFAULT_wxUSE_STREAMS=no
	714	DEFAULT_wxUSE_SOCKETS=no
	715	DEFAULT_wxUSE_DIALUP_MANAGER=no
	716	DEFAULT_wxUSE_SERIAL=no
	717	DEFAULT_wxUSE_JOYSTICK=no
	718	DEFAULT_wxUSE_DYNLIB_CLASS=no
	719	DEFAULT_wxUSE_LONGLONG=no
	720
	721	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	722	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	723	DEFAULT_wxUSE_POSTSCRIPT=no
	724
	725	DEFAULT_wxUSE_X_RESOURCES=no
	726	DEFAULT_wxUSE_CLIPBOARD=no
	727	DEFAULT_wxUSE_TOOLTIPS=no
	728	DEFAULT_wxUSE_DRAG_AND_DROP=no
	729	DEFAULT_wxUSE_SPLINES=no
	730
	731	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	732	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	733	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	734
	735	DEFAULT_wxUSE_PROLOGIO=no
	736	DEFAULT_wxUSE_RESOURCES=no
	737	DEFAULT_wxUSE_CONSTRAINTS=no
	738	DEFAULT_wxUSE_IPC=no
	739	DEFAULT_wxUSE_HELP=no
	740	DEFAULT_wxUSE_WXTREE=no
	741	DEFAULT_wxUSE_METAFILE=no
	742
	743	DEFAULT_wxUSE_COMMONDLGS=no
	744	DEFAULT_wxUSE_DIRDLG=no
	745	DEFAULT_wxUSE_TEXTDLG=no
	746	DEFAULT_wxUSE_STARTUP_TIPS=no
	747	DEFAULT_wxUSE_PROGRESSDLG=no
	748	DEFAULT_wxUSE_MINIFRAME=no
	749	DEFAULT_wxUSE_HTML=no
	750	DEFAULT_wxUSE_FILESYSTEM=no
	751	DEFAULT_wxUSE_FS_INET=no
	752	DEFAULT_wxUSE_FS_ZIP=no
	753	DEFAULT_wxUSE_BUSYINFO=no
	754	DEFAULT_wxUSE_ZIPSTREAM=no
	755	DEFAULT_wxUSE_VALIDATORS=yes
	756
	757	DEFAULT_wxUSE_ACCEL=no
	758	DEFAULT_wxUSE_CARET=no
	759	DEFAULT_wxUSE_BMPBUTTON=no
	760	DEFAULT_wxUSE_CHECKBOX=no
	761	DEFAULT_wxUSE_CHECKLST=no
	762	DEFAULT_wxUSE_CHOICE=yes
	763	DEFAULT_wxUSE_COMBOBOX=no
	764	DEFAULT_wxUSE_GAUGE=no
	765	DEFAULT_wxUSE_GRID=no
	766	DEFAULT_wxUSE_NEW_GRID=no
	767	DEFAULT_wxUSE_IMAGLIST=no
	768	DEFAULT_wxUSE_LISTBOX=no
	769	DEFAULT_wxUSE_LISTCTRL=no
	770	DEFAULT_wxUSE_NOTEBOOK=no
	771	DEFAULT_wxUSE_PLOT=no
	772	DEFAULT_wxUSE_RADIOBOX=no
	773	DEFAULT_wxUSE_RADIOBTN=no
	774	DEFAULT_wxUSE_SASH=no
	775	DEFAULT_wxUSE_SCROLLBAR=no
	776	DEFAULT_wxUSE_SLIDER=no
	777	DEFAULT_wxUSE_SPINBTN=no
	778	DEFAULT_wxUSE_SPINCTRL=no
	779	DEFAULT_wxUSE_SPLITTER=no
	780	DEFAULT_wxUSE_STATBMP=no
	781	DEFAULT_wxUSE_STATBOX=no
	782	DEFAULT_wxUSE_STATLINE=no
	783	DEFAULT_wxUSE_STATUSBAR=yes
	784	DEFAULT_wxUSE_TABDIALOG=no
	785	DEFAULT_wxUSE_TOOLBAR=no
	786	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	787	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	788	DEFAULT_wxUSE_TREECTRL=no
	789
	790	DEFAULT_wxUSE_UNICODE=no
	791	DEFAULT_wxUSE_WCSRTOMBS=no
	792
	793	DEFAULT_wxUSE_GIF=no
	794	DEFAULT_wxUSE_PCX=no
	795	DEFAULT_wxUSE_PNM=no
	796	else
	797	DEFAULT_wxUSE_THREADS=yes
	798
	799	DEFAULT_wxUSE_SHARED=yes
	800	DEFAULT_wxUSE_BURNT_NAME=no
	801	DEFAULT_wxUSE_OPTIMISE=yes
	802	DEFAULT_wxUSE_PROFILE=no
	803	DEFAULT_wxUSE_NO_DEPS=no
	804	DEFAULT_wxUSE_NO_RTTI=no
	805	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	806	DEFAULT_wxUSE_PERMISSIVE=no
	807	DEFAULT_wxUSE_DEBUG_FLAG=no
	808	DEFAULT_wxUSE_DEBUG_INFO=no
	809	DEFAULT_wxUSE_DEBUG_GDB=no
	810	DEFAULT_wxUSE_MEM_TRACING=no
	811	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	812	DEFAULT_wxUSE_DMALLOC=no
	813	DEFAULT_wxUSE_APPLE_IEEE=yes
	814
	815	DEFAULT_wxUSE_LOG=yes
	816
	817	DEFAULT_wxUSE_GUI=yes
	818
	819	DEFAULT_wxUSE_ZLIB=yes
	820	DEFAULT_wxUSE_LIBPNG=yes
	821	DEFAULT_wxUSE_LIBJPEG=yes
	822	DEFAULT_wxUSE_LIBTIFF=yes
	823	DEFAULT_wxUSE_ODBC=no
	824	DEFAULT_wxUSE_OPENGL=no
	825
	826	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	827	DEFAULT_wxUSE_STD_IOSTREAM=no
	828	DEFAULT_wxUSE_FILE=yes
	829	DEFAULT_wxUSE_TEXTFILE=yes
	830	DEFAULT_wxUSE_TIMEDATE=yes
	831	DEFAULT_wxUSE_WAVE=no
	832	DEFAULT_wxUSE_INTL=yes
	833	DEFAULT_wxUSE_CONFIG=yes
	834	DEFAULT_wxUSE_STREAMS=yes
	835	DEFAULT_wxUSE_SOCKETS=yes
	836	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	837	DEFAULT_wxUSE_SERIAL=yes
	838	DEFAULT_wxUSE_JOYSTICK=yes
	839	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	840	DEFAULT_wxUSE_LONGLONG=yes
	841
	842	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	843	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	844	DEFAULT_wxUSE_POSTSCRIPT=yes
	845
	846	DEFAULT_wxUSE_X_RESOURCES=no
	847	DEFAULT_wxUSE_CLIPBOARD=yes
	848	DEFAULT_wxUSE_TOOLTIPS=yes
	849	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	850	DEFAULT_wxUSE_SPLINES=yes
	851
	852	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	853	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	854	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	855
	856	DEFAULT_wxUSE_PROLOGIO=yes
	857	DEFAULT_wxUSE_RESOURCES=yes
	858	DEFAULT_wxUSE_CONSTRAINTS=yes
	859	DEFAULT_wxUSE_IPC=yes
	860	DEFAULT_wxUSE_HELP=yes
	861	DEFAULT_wxUSE_WXTREE=yes
	862	DEFAULT_wxUSE_METAFILE=yes
	863
	864	DEFAULT_wxUSE_COMMONDLGS=yes
	865	DEFAULT_wxUSE_DIRDLG=yes
	866	DEFAULT_wxUSE_TEXTDLG=yes
	867	DEFAULT_wxUSE_STARTUP_TIPS=yes
	868	DEFAULT_wxUSE_PROGRESSDLG=yes
	869	DEFAULT_wxUSE_MINIFRAME=yes
	870	DEFAULT_wxUSE_HTML=yes
	871	DEFAULT_wxUSE_FILESYSTEM=yes
	872	DEFAULT_wxUSE_FS_INET=yes
	873	DEFAULT_wxUSE_FS_ZIP=yes
	874	DEFAULT_wxUSE_BUSYINFO=yes
	875	DEFAULT_wxUSE_ZIPSTREAM=yes
	876	DEFAULT_wxUSE_VALIDATORS=yes
	877
	878	DEFAULT_wxUSE_ACCEL=yes
	879	DEFAULT_wxUSE_CARET=yes
	880	DEFAULT_wxUSE_BMPBUTTON=yes
	881	DEFAULT_wxUSE_CHECKBOX=yes
	882	DEFAULT_wxUSE_CHECKLST=yes
	883	DEFAULT_wxUSE_CHOICE=yes
	884	DEFAULT_wxUSE_COMBOBOX=yes
	885	DEFAULT_wxUSE_GAUGE=yes
	886	DEFAULT_wxUSE_GRID=yes
	887	DEFAULT_wxUSE_NEW_GRID=yes
	888	DEFAULT_wxUSE_IMAGLIST=yes
	889	DEFAULT_wxUSE_LISTBOX=yes
	890	DEFAULT_wxUSE_LISTCTRL=yes
	891	DEFAULT_wxUSE_NOTEBOOK=yes
	892	DEFAULT_wxUSE_PLOT=yes
	893	DEFAULT_wxUSE_RADIOBOX=yes
	894	DEFAULT_wxUSE_RADIOBTN=yes
	895	DEFAULT_wxUSE_SASH=yes
	896	DEFAULT_wxUSE_SCROLLBAR=yes
	897	DEFAULT_wxUSE_SLIDER=yes
	898	DEFAULT_wxUSE_SPINBTN=yes
	899	DEFAULT_wxUSE_SPINCTRL=yes
	900	DEFAULT_wxUSE_SPLITTER=yes
	901	DEFAULT_wxUSE_STATBMP=yes
	902	DEFAULT_wxUSE_STATBOX=yes
	903	DEFAULT_wxUSE_STATLINE=yes
	904	DEFAULT_wxUSE_STATUSBAR=yes
	905	DEFAULT_wxUSE_TABDIALOG=no
	906	DEFAULT_wxUSE_TOOLBAR=yes
	907	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	908	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	909	DEFAULT_wxUSE_TREECTRL=yes
	910
	911	DEFAULT_wxUSE_UNICODE=no
	912	DEFAULT_wxUSE_WCSRTOMBS=no
	913
	914	DEFAULT_wxUSE_GIF=yes
	915	DEFAULT_wxUSE_PCX=yes
	916	DEFAULT_wxUSE_PNM=yes
	917	fi
	918
	919	dnl WX_ARG_WITH should be used to select whether an external package will be
	920	dnl used or not, to configure compile-time features of this package itself,
	921	dnl use WX_ARG_ENABLE instead
	922
	923	dnl ============================
	924	dnl external package dependecies
	925	dnl ============================
	926
	927	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	928	dnl these values manually
	929	for toolkit in `echo $ALL_TOOLKITS`; do
	930	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	931	if test "x$LINE" != x ; then
	932	has_toolkit_in_cache=1
	933	eval "DEFAULT_$LINE"
	934	eval "CACHE_$toolkit=1"
	935	fi
	936	done
	937
	938	dnl ---------------------------------------------------------------------------
	939	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	940	dnl first to disable many other switches if it's given
	941	dnl
	942	dnl NB: this is still in testing stage, don't use if you don't know what you're
	943	dnl doing
	944	dnl ---------------------------------------------------------------------------
	945
	946	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	947
	948	if test "$wxUSE_GUI" = "yes"; then
	949
	950	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	951	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	952	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	953	AC_ARG_WITH(cygwin, [ --with-cygwin use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
	954	AC_ARG_WITH(mingw, [ --with-mingw use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
	955	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	956
	957	AC_ARG_WITH(gtk-prefix, [ --with-gtk-prefix=PFX Prefix where GTK is installed],
	958	gtk_config_prefix="$withval", gtk_config_prefix="")
	959	AC_ARG_WITH(gtk-exec-prefix, [ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed],
	960	gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
	961
	962	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	963	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	964	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	965	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	966
	967	fi
	968	dnl for GUI only
	969
	970	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
	971	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	972	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	973
	974	dnl ====================
	975	dnl compile-time options
	976	dnl ====================
	977
	978	dnl ---------------------------------------------------------------------------
	979	dnl compile options
	980	dnl ---------------------------------------------------------------------------
	981
	982	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	983	WX_ARG_ENABLE(burnt_name, [ --enable-burnt_name create set name in shared library ], wxUSE_BURNT_NAME)
	984	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	985	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	986
	987	if test "$wxUSE_DEBUG" = "yes"; then
	988	DEFAULT_wxUSE_DEBUG_FLAG=yes
	989	DEFAULT_wxUSE_DEBUG_INFO=yes
	990	elif test "$wxUSE_DEBUG" = "no"; then
	991	DEFAULT_wxUSE_DEBUG_FLAG=no
	992	DEFAULT_wxUSE_DEBUG_INFO=no
	993	fi
	994
	995	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	996	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	997	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	998	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	999	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	1000	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	1001	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	1002	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without exceptions information], wxUSE_NO_EXCEPTIONS)
	1003	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	1004	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	1005
	1006	dnl ---------------------------------------------------------------------------
	1007	dnl (small) optional non GUI classes
	1008	dnl ---------------------------------------------------------------------------
	1009
	1010	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	1011	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	1012
	1013	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	1014
	1015	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	1016
	1017	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	1018	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	1019	WX_ARG_ENABLE(timedate, [ --enable-timedate use date/time classes], wxUSE_TIMEDATE)
	1020	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	1021	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	1022	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	1023	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	1024	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	1025	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	1026	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	1027	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile classes], wxUSE_TEXTFILE)
	1028	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	1029	WX_ARG_ENABLE(wcsrtombs, [ --enable-wcsrtombs use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
	1030	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	1031	WX_ARG_ENABLE(joystick, [ --enable-joystick compile in joystick support (Linux only)], wxUSE_JOYSTICK)
	1032	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	1033	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	1034	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	1035	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	1036	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	1037
	1038	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	1039
	1040	dnl ---------------------------------------------------------------------------
	1041	dnl "big" options (i.e. those which change a lot of things throughout the library)
	1042	dnl ---------------------------------------------------------------------------
	1043
	1044	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	1045	WX_ARG_ENABLE(serial, [ --enable-serial use class serialization], wxUSE_SERIAL)
	1046
	1047	if test "$wxUSE_GUI" = "yes"; then
	1048
	1049	dnl ---------------------------------------------------------------------------
	1050	dnl "big" GUI options
	1051	dnl ---------------------------------------------------------------------------
	1052
	1053	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	1054	WX_ARG_ENABLE(help, [ --enable-help use help (using external browser at present)], wxUSE_HELP)
	1055	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	1056	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	1057	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	1058
	1059	dnl ---------------------------------------------------------------------------
	1060	dnl PostScript options
	1061	dnl ---------------------------------------------------------------------------
	1062	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1063
	1064	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1065	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1066	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1067
	1068	dnl ---------------------------------------------------------------------------
	1069	dnl resources
	1070	dnl ---------------------------------------------------------------------------
	1071	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1072	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1073
	1074	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1075
	1076	dnl ---------------------------------------------------------------------------
	1077	dnl IPC &c
	1078	dnl ---------------------------------------------------------------------------
	1079
	1080	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1081	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1082
	1083	dnl TODO: doesn't work yet
	1084	WX_ARG_ENABLE(wxtree, [ --enable-wxtree make wxTree library], wxUSE_WXTREE)
	1085
	1086	dnl ---------------------------------------------------------------------------
	1087	dnl optional GUI controls (in alphabetical order except the first one)
	1088	dnl ---------------------------------------------------------------------------
	1089
	1090	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1091
	1092	dnl even with --enable-controls, some may be disabled by giving
	1093	dnl --disable-<control> later on the command line - but by default all will be
	1094	dnl used (and vice versa)
	1095	if test "$wxUSE_CONTROLS" = "yes"; then
	1096	DEFAULT_wxUSE_ACCEL=yes
	1097	DEFAULT_wxUSE_CARET=yes
	1098	DEFAULT_wxUSE_COMBOBOX=yes
	1099	DEFAULT_wxUSE_BMPBUTTON=yes
	1100	DEFAULT_wxUSE_CHECKBOX=yes
	1101	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1102	DEFAULT_wxUSE_CHOICE=yes
	1103	DEFAULT_wxUSE_GAUGE=yes
	1104	DEFAULT_wxUSE_GRID=yes
	1105	DEFAULT_wxUSE_NEW_GRID=yes
	1106	DEFAULT_wxUSE_IMAGLIST=yes
	1107	DEFAULT_wxUSE_LISTBOX=yes
	1108	DEFAULT_wxUSE_LISTCTRL=yes
	1109	DEFAULT_wxUSE_NOTEBOOK=yes
	1110	DEFAULT_wxUSE_RADIOBOX=yes
	1111	DEFAULT_wxUSE_RADIOBTN=yes
	1112	DEFAULT_wxUSE_SASH=yes
	1113	DEFAULT_wxUSE_SCROLLBAR=yes
	1114	DEFAULT_wxUSE_SLIDER=yes
	1115	DEFAULT_wxUSE_SPINBTN=yes
	1116	DEFAULT_wxUSE_SPINCTRL=yes
	1117	DEFAULT_wxUSE_SPLITTER=yes
	1118	DEFAULT_wxUSE_STATBMP=yes
	1119	DEFAULT_wxUSE_STATBOX=yes
	1120	DEFAULT_wxUSE_STATLINE=yes
	1121	DEFAULT_wxUSE_STATUSBAR=yes
	1122	DEFAULT_wxUSE_TAB_DIALOG=yes
	1123	DEFAULT_wxUSE_TOOLBAR=yes
	1124	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1125	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1126	DEFAULT_wxUSE_TOOLTIPS=yes
	1127	DEFAULT_wxUSE_TREECTRL=yes
	1128	elif test "$wxUSE_CONTROLS" = "no"; then
	1129	DEFAULT_wxUSE_ACCEL=no
	1130	DEFAULT_wxUSE_CARET=no
	1131	DEFAULT_wxUSE_COMBOBOX=no
	1132	DEFAULT_wxUSE_BMPBUTTON=no
	1133	DEFAULT_wxUSE_CHECKBOX=no
	1134	DEFAULT_wxUSE_CHECKLISTBOX=no
	1135	DEFAULT_wxUSE_CHOICE=no
	1136	DEFAULT_wxUSE_GAUGE=no
	1137	DEFAULT_wxUSE_GRID=no
	1138	DEFAULT_wxUSE_NEW_GRID=no
	1139	DEFAULT_wxUSE_IMAGLIST=no
	1140	DEFAULT_wxUSE_LISTBOX=no
	1141	DEFAULT_wxUSE_LISTCTRL=no
	1142	DEFAULT_wxUSE_NOTEBOOK=no
	1143	DEFAULT_wxUSE_RADIOBOX=no
	1144	DEFAULT_wxUSE_RADIOBTN=no
	1145	DEFAULT_wxUSE_SASH=no
	1146	DEFAULT_wxUSE_SCROLLBAR=no
	1147	DEFAULT_wxUSE_SLIDER=no
	1148	DEFAULT_wxUSE_SPINBTN=no
	1149	DEFAULT_wxUSE_SPINCTRL=no
	1150	DEFAULT_wxUSE_SPLITTER=no
	1151	DEFAULT_wxUSE_STATBMP=no
	1152	DEFAULT_wxUSE_STATBOX=no
	1153	DEFAULT_wxUSE_STATLINE=no
	1154	DEFAULT_wxUSE_STATUSBAR=no
	1155	DEFAULT_wxUSE_TAB_DIALOG=no
	1156	DEFAULT_wxUSE_TOOLBAR=no
	1157	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1158	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1159	DEFAULT_wxUSE_TOOLTIPS=no
	1160	DEFAULT_wxUSE_TREECTRL=no
	1161	fi
	1162
	1163	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1164	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1165	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1166	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1167	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1168	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1169	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1170	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1171	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1172	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1173	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1174	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1175	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1176	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1177	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1178	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1179	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1180	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1181	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1182	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1183	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1184	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1185	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1186	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1187	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1188	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1189	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1190	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1191	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1192	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1193	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1194
	1195	dnl ---------------------------------------------------------------------------
	1196	dnl misc GUI options
	1197	dnl ---------------------------------------------------------------------------
	1198
	1199	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
	1200	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1201	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1202	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1203	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1204	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1205	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1206	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1207	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1208	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1209	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1210	WX_ARG_ENABLE(plot, [ --enable-plot use wxPlot], wxUSE_PLOT)
	1211
	1212	dnl ---------------------------------------------------------------------------
	1213	dnl support for image formats that do not rely on external library
	1214	dnl ---------------------------------------------------------------------------
	1215
	1216	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1217	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1218	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1219
	1220	fi
	1221	dnl for GUI only
	1222
	1223	dnl cache the options values before (may be) aborting below
	1224	WX_ARG_CACHE_FLUSH
	1225
	1226	dnl check that no more than one toolkit is given and that if none are given that
	1227	dnl we have a default one
	1228
	1229	AC_MSG_CHECKING(for toolkit)
	1230
	1231	if test "$wxUSE_GUI" = "yes"; then
	1232
	1233	if test "$USE_BEOS" = 1; then
	1234	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1235	fi
	1236
	1237	if test "$TOOLKIT_GIVEN" = 1; then
	1238	dnl convert "yes" to 1 and "no" to 0
	1239	for toolkit in `echo $ALL_TOOLKITS`; do
	1240	var=wxUSE_$toolkit
	1241	eval "value=\$${var}"
	1242	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1243	done
	1244	else
	1245	dnl try to guess the most apropriate toolkit for this platform
	1246	for toolkit in `echo $ALL_TOOLKITS`; do
	1247	if test "$has_toolkit_in_cache" != 1; then
	1248	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1249	else
	1250	var=DEFAULT_wxUSE_$toolkit
	1251	fi
	1252	eval "wxUSE_$toolkit=\$${var}"
	1253	done
	1254	fi
	1255
	1256	dnl we suppose that expr exists...
	1257	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
	1258
	1259	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1260	dnl Path separator; ':' for unix.
	1261	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1262	dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
	1263	case "${host}" in
	1264	*-pc-os2_emx )
	1265	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1266	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1267	LEX_STEM="lexyy"
	1268	;;
	1269	*)
	1270	PATH_IFS=':'
	1271	LEX_STEM="lex.yy"
	1272	;;
	1273	esac
	1274
	1275	case "$NUM_TOOLKITS" in
	1276	1)
	1277	;;
	1278	0)
	1279	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1280	;;
	1281	*)
	1282	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1283	esac
	1284
	1285	dnl cache the wxUSE_<TOOLKIT> values too
	1286	for toolkit in `echo $ALL_TOOLKITS`; do
	1287	var=wxUSE_$toolkit
	1288	eval "value=\$${var}"
	1289	if test "x$value" != x; then
	1290	cache_var=CACHE_$toolkit
	1291	eval "cache=\$${cache_var}"
	1292	if test "$cache" = 1; then
	1293	echo "$var=$value" >> ${wx_arg_cache_file}
	1294	fi
	1295	if test "$value" = 1; then
	1296	AC_MSG_RESULT(`echo $toolkit \| tr [[A-Z]] [[a-z]]`)
	1297	fi
	1298	fi
	1299	done
	1300
	1301	dnl from "if wxUSE_GUI"
	1302	else
	1303	PATH_IFS=':'
	1304	AC_MSG_RESULT(base only)
	1305	fi
	1306
	1307	dnl ---------------------------------------------------------------------------
	1308	dnl Checks for programs
	1309	dnl ---------------------------------------------------------------------------
	1310
	1311	dnl flush the cache because checking for programs might abort
	1312	AC_CACHE_SAVE
	1313
	1314	dnl cross-compiling support: we're cross compiling if the build system is
	1315	dnl different from the target one (assume host and target be always the same)
	1316	if test "$build" != "$host" ; then
	1317	CC=$host_alias-gcc
	1318	CXX=$host_alias-c++
	1319	AR=$host_alias-ar
	1320	RANLIB=$host_alias-ranlib
	1321	DLLTOOL=$host_alias-dlltool
	1322	RESCOMP=$host_alias-windres
	1323	LD=$host_alias-ld
	1324	NM=$host_alias-nm
	1325	STRIP=$host_alias-strip
	1326	fi
	1327
	1328	dnl C-compiler checks
	1329	dnl defines CC with the compiler to use
	1330	dnl defines GCC with yes if using gcc
	1331	dnl defines GCC empty if not using gcc
	1332	dnl defines CFLAGS
	1333	AC_PROG_CC
	1334
	1335	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1336
	1337	dnl what is the c-preprocessor
	1338	dnl defines CPP with the c-preprocessor
	1339	AC_PROG_CPP
	1340
	1341	dnl is -traditional needed for correct compilations
	1342	dnl adds -traditional for gcc if needed
	1343	AC_PROG_GCC_TRADITIONAL
	1344
	1345	AC_LANG_SAVE
	1346	AC_LANG_CPLUSPLUS
	1347
	1348	dnl C++-compiler checks
	1349	dnl defines CXX with the compiler to use
	1350	dnl defines GXX with yes if using gxx
	1351	dnl defines GXX empty if not using gxx
	1352	dnl defines CXXFLAGS
	1353	AC_PROG_CXX
	1354
	1355	dnl what is the C++-preprocessor
	1356	dnl defines CXXCPP with the C++-preprocessor
	1357	AC_PROG_CXXCPP
	1358
	1359	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1360
	1361	AC_LANG_RESTORE
	1362
	1363	dnl ranlib command
	1364	dnl defines RANLIB with the appropriate command
	1365	AC_PROG_RANLIB
	1366
	1367	dnl ar command
	1368	dnl defines AR with the appropriate command
	1369	AC_CHECK_PROG(AR, ar, ar, ar)
	1370
	1371	dnl install checks
	1372	dnl defines INSTALL with the appropriate command
	1373	AC_PROG_INSTALL
	1374
	1375	dnl strip command
	1376	dnl defines STRIP as strip or nothing if not found
	1377	AC_CHECK_PROG(STRIP, strip, strip, true)
	1378
	1379	dnl check if VPATH works
	1380	AC_MSG_CHECKING("make for VPATH support")
	1381	dnl create Makefile
	1382	cat - << EOF > confMake
	1383	check : file
	1384	cp \$? \$@
	1385	cp \$? final_file
	1386	EOF
	1387
	1388	if test ! -d sub ; then
	1389	mkdir sub
	1390	fi
	1391	echo dummy > sub/file
	1392	${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
	1393	RESULT=$?
	1394	rm -f sub/file check final_file confMake
	1395	rmdir sub
	1396	if test "$RESULT" = 0; then
	1397	AC_MSG_RESULT(yes)
	1398	else
	1399	AC_MSG_RESULT(no)
	1400	AC_MSG_ERROR(
	1401	You need a make-utility that is able to use the variable
	1402	VPATH correctly.
	1403	If your version of make does not support VPATH correctly,
	1404	please install GNU-make (possibly as gmake), and start
	1405	configure with the following command:
	1406	export MAKE=gmake; ./configure for sh-type shells
	1407	setenv MAKE gmake; ./configure for csh-type shells
	1408	Also please do remember to use gmake in this case every time
	1409	you are trying to compile.
	1410	)
	1411	fi
	1412
	1413	dnl YACC checks
	1414	dnl defines YACC with the appropriate command
	1415	AC_PROG_YACC
	1416
	1417	dnl LEX checks
	1418	dnl defines LEX with the appropriate command
	1419	dnl defines LEXLIB with the appropriate library
	1420	AC_PROG_LEX
	1421
	1422	dnl needed for making link to setup.h
	1423	AC_PROG_LN_S
	1424
	1425	dnl ---------------------------------------------------------------------------
	1426	dnl Define search path for includes and libraries: all headers and libs will be
	1427	dnl looked for in all directories of this path
	1428	dnl ---------------------------------------------------------------------------
	1429
	1430	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1431	dnl compilation on Solaris/gcc because standard headers are included instead
	1432	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1433	dnl do put it last!)
	1434	dnl
	1435	dnl Also try to put all directories which may contain X11R6 before those which
	1436	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1437	SEARCH_INCLUDE="\
	1438	/usr/local/include \
	1439	\
	1440	/usr/Motif-1.2/include \
	1441	/usr/Motif-2.1/include \
	1442	\
	1443	/usr/include/Motif1.2 \
	1444	/opt/xpm/include/X11 \
	1445	/opt/GBxpm/include/ \
	1446	/opt/GBxpm/X11/include/ \
	1447	\
	1448	/usr/Motif1.2/include \
	1449	/usr/dt/include \
	1450	/usr/openwin/include \
	1451	\
	1452	/usr/include/Xm \
	1453	\
	1454	/usr/X11R6/include \
	1455	/usr/X11R6.4/include \
	1456	/usr/X11R5/include \
	1457	/usr/X11R4/include \
	1458	\
	1459	/usr/include/X11R6 \
	1460	/usr/include/X11R5 \
	1461	/usr/include/X11R4 \
	1462	\
	1463	/usr/local/X11R6/include \
	1464	/usr/local/X11R5/include \
	1465	/usr/local/X11R4/include \
	1466	\
	1467	/usr/local/include/X11R6 \
	1468	/usr/local/include/X11R5 \
	1469	/usr/local/include/X11R4 \
	1470	\
	1471	/usr/X11/include \
	1472	/usr/include/X11 \
	1473	/usr/local/X11/include \
	1474	/usr/local/include/X11 \
	1475	\
	1476	/usr/X386/include \
	1477	/usr/x386/include \
	1478	/usr/XFree86/include/X11 \
	1479	\
	1480	X:/XFree86/include \
	1481	X:/XFree86/include/X11 \
	1482	\
	1483	/usr/include/gtk \
	1484	/usr/local/include/gtk \
	1485	/usr/include/glib \
	1486	/usr/local/include/glib \
	1487	\
	1488	/usr/include/qt \
	1489	/usr/local/include/qt \
	1490	\
	1491	/usr/include/windows \
	1492	/usr/include/wine \
	1493	/usr/local/include/wine \
	1494	\
	1495	/usr/unsupported/include \
	1496	/usr/athena/include \
	1497	/usr/local/x11r5/include \
	1498	/usr/lpp/Xamples/include \
	1499	\
	1500	/usr/openwin/share/include \
	1501	\
	1502	/usr/include"
	1503
	1504	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1505
	1506	dnl ------------------------------------------------------------------------
	1507	dnl Check for libraries
	1508	dnl ------------------------------------------------------------------------
	1509
	1510	dnl flush the cache because checking for libraries below might abort
	1511	AC_CACHE_SAVE
	1512
	1513	dnl ----------------------------------------------------------------
	1514	dnl search for toolkit (widget sets)
	1515	dnl ----------------------------------------------------------------
	1516
	1517	AFMINSTALL=
	1518
	1519	if test "$wxUSE_GUI" = "yes"; then
	1520
	1521	USE_GUI=1
	1522
	1523	TOOLKIT=
	1524	TOOLKIT_INCLUDE=
	1525
	1526	GUIOBJS=
	1527	COMMONOBJS=
	1528	GENERICOBJS=
	1529
	1530	GUI_TK_LIBRARY=
	1531	GUI_TK_LINK=
	1532
	1533	WXGTK12=
	1534	WXGTK13=
	1535
	1536	WXWINE=
	1537
	1538	if test "$wxUSE_CYGWIN" = 1 \|\| test "$wxUSE_MINGW" = 1 ; then
	1539	if test "$cross_compiling" = "yes" ; then
	1540	dnl mingw32 will find them even if they're not in one of standard paths
	1541	AC_MSG_WARN(skipping windows.h check for cross-compilation)
	1542	else
	1543	AC_MSG_CHECKING(for Windows headers)
	1544	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1545	if test "$ac_find_includes" != "" ; then
	1546	AC_MSG_RESULT(found $ac_find_includes)
	1547	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1548	else
	1549	AC_MSG_RESULT(no)
	1550	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1551	fi
	1552	fi
	1553
	1554	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
	1555	dnl --- Quick & Dirty ; link against most/all libraries
	1556	dnl --- This will bloat the executable, but it'll work for now...
	1557	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
	1558
	1559	dnl add extra odbc libs if we have compiled in odbc
	1560	if test "$wxUSE_ODBC" = "yes" ; then
	1561	LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
	1562	fi
	1563
	1564	dnl -mwindows is needed to avoid that spawning of a console window
	1565	if test "$wxUSE_MINGW" = 1; then
	1566	LDFLAGS="$LDFLAGS -mwindows"
	1567	fi
	1568
	1569	TOOLKIT=MSW
	1570
	1571	GUIOBJS="\$(MSW_GUIOBJS)"
	1572	GUIHEADERS="\$(MSW_HEADERS)"
	1573	COMMONOBJS="\$(MSW_COMMONOBJS)"
	1574	GENERICOBJS="\$(MSW_GENERICOBJS)"
	1575	UNIXOBJS=
	1576	GUIDIST=MSW_DIST
	1577
	1578	dnl we should calculate these
	1579	RCINCSWITCH="--include-dir"
	1580	RCDEFSWITCH="--define"
	1581	RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
	1582	RCINPUTSWITCH="-i"
	1583	RCOUTPUTSWITCH="-o"
	1584	RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
	1585
	1586	dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
	1587	RESPROGRAM="\$(RES_PROGRAM)"
	1588
	1589	fi
	1590
	1591	if test "$wxUSE_GTK" = 1; then
	1592	dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
	1593	dnl and only then, if it wasn't found, for an older one
	1594	AM_PATH_GTK(1.2.3, WXGTK12=1)
	1595
	1596	if test "$WXGTK12" != 1; then
	1597	AC_MSG_ERROR([
	1598	Please check that gtk-config is in path, the directory
	1599	where GTK+ libraries are installed (returned by
	1600	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	1601	equivalent variable and GTK+ is version 1.2.3 or above.
	1602	])
	1603	fi
	1604
	1605	dnl it doesn't really work with 1.3.0 now...
	1606	dnl AM_PATH_GTK(1.3.0,
	1607	dnl WXGTK13=1,
	1608	dnl AM_PATH_GTK(1.2.1,
	1609	dnl WXGTK12=1,
	1610	dnl AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
	1611	dnl )
	1612	dnl )
	1613
	1614	TOOLKIT_INCLUDE="$GTK_CFLAGS"
	1615
	1616	dnl Appending gthreads as it was done here is not portable, instead
	1617	dnl we now call "gtk-config --libs gthread" which sets the right library
	1618	dnl name for us. The following hacks are no longer required.
	1619
	1620	GUI_TK_LIBRARY="$GTK_LIBS"
	1621
	1622	dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
	1623	dnl echo $GTK_LIBS \| fgrep -q "glib12"
	1624	dnl if test $? = 0 ; then
	1625	dnl GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
	1626	dnl else
	1627	dnl GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
	1628	dnl fi
	1629	TOOLKIT=GTK
	1630
	1631	AFMINSTALL=afminstall
	1632
	1633	GUIOBJS="\$(GTK_GUIOBJS)"
	1634	GUIHEADERS="\$(GTK_HEADERS)"
	1635	COMMONOBJS="\$(GTK_COMMONOBJS)"
	1636	GENERICOBJS="\$(GTK_GENERICOBJS)"
	1637	GUIDEPS="\$(GTK_GUIDEPS)"
	1638	COMMONDEPS="\$(GTK_COMMONDEPS)"
	1639	GENERICDEPS="\$(GTK_GENERICDEPS)"
	1640	UNIXOBJS="\$(UNIX_OBJS)"
	1641	UNIXDEPS="\$(UNIX_DEPS)"
	1642	GUIDIST=GTK_DIST
	1643
	1644	dnl test for XIM support in libgdk
	1645	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	1646	fi
	1647
	1648	if test "$wxUSE_WINE" = 1; then
	1649	AC_MSG_CHECKING(for WINE includes)
	1650	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1651	if test "$ac_find_includes" != "" ; then
	1652	AC_MSG_RESULT(found $ac_find_includes)
	1653	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1654	else
	1655	AC_MSG_RESULT(no)
	1656	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1657	fi
	1658
	1659	XPM_LINK=""
	1660	AC_MSG_CHECKING(for Xpm library)
	1661	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1662	if test "$ac_find_libraries" != "" ; then
	1663	GUI_TK_LIBRARY="-L$ac_find_libraries"
	1664	XPM_LINK="-lXpm"
	1665	AC_DEFINE(wxHAVE_LIB_XPM)
	1666	AC_MSG_RESULT(found at $ac_find_libraries)
	1667	else
	1668	AC_MSG_RESULT(no)
	1669	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1670	fi
	1671
	1672	MESA_LINK=""
	1673	AC_MSG_CHECKING(for Mesa library)
	1674	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	1675	if test "$ac_find_libraries" != "" ; then
	1676	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	1677	MESA_LINK="-lMesaGL"
	1678	AC_MSG_RESULT(found at $ac_find_libraries)
	1679	else
	1680	AC_MSG_ERROR(no)
	1681	fi
	1682
	1683	GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
	1684	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1685	WXWINE=1
	1686	TOOLKIT=MSW
	1687
	1688	GUIHEADERS="\$(MSW_HEADERS)"
	1689	GUIOBJS="\$(MSW_GUIOBJS)"
	1690	COMMONOBJS="\$(MSW_COMMONOBJS)"
	1691	GENERICOBJS="\$(MSW_GENERICOBJS)"
	1692	GUIDEPS="\$(MSW_GUIDEPS)"
	1693	COMMONDEPS="\$(MSW_COMMONDEPS)"
	1694	GENERICDEPS="\$(MSW_GENERICDEPS)"
	1695	UNIXOBJS="\$(UNIX_OBJS)"
	1696	UNIXDEPS="\$(UNIX_DEPS)"
	1697	GUIDIST=MSW_DIST
	1698	fi
	1699
	1700	if test "$wxUSE_MOTIF" = 1; then
	1701	dnl use standard macros to check for X headers/libs, this brings support
	1702	dnl for the standard configure options --x-includes and --x-libraries
	1703	AC_PATH_XTRA
	1704
	1705	if test "$no_x" = "yes"; then
	1706	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	1707	fi
	1708
	1709	GUI_TK_LIBRARY="$X_LIBS"
	1710	TOOLKIT_INCLUDE="$X_CFLAGS"
	1711
	1712	AFMINSTALL=afminstall
	1713
	1714	dnl manual check for X11 headers/libs
	1715	dnl
	1716	dnl AC_MSG_CHECKING(for X11 headers)
	1717	dnl WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
	1718	dnl if test "$ac_find_includes" != "" ; then
	1719	dnl AC_MSG_RESULT(found $ac_find_includes)
	1720	dnl else
	1721	dnl AC_MSG_RESULT(no)
	1722	dnl AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
	1723	dnl fi
	1724	dnl
	1725	dnl AC_MSG_CHECKING(for X11 libraries)
	1726	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
	1727	dnl if test "$ac_find_libraries" != "" ; then
	1728	dnl WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1729	dnl WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1730	dnl
	1731	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1732	dnl TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1733	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1734	dnl else
	1735	dnl AC_MSG_RESULT(no)
	1736	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
	1737	dnl fi
	1738
	1739	COMPILED_X_PROGRAM=0
	1740
	1741	AC_MSG_CHECKING(for Motif/Lesstif headers)
	1742	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	1743	if test "$ac_find_includes" != "" ; then
	1744	AC_MSG_RESULT(found $ac_find_includes)
	1745	else
	1746	AC_TRY_COMPILE(
	1747	[
	1748	#include <Xm/Xm.h>
	1749	],
	1750	[
	1751	int version;
	1752
	1753	version = xmUseVersion;
	1754	],
	1755	[
	1756	AC_MSG_RESULT(found in default search path)
	1757	COMPILED_X_PROGRAM=1
	1758	],
	1759	[
	1760	AC_MSG_RESULT(no)
	1761	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	1762	]
	1763	)
	1764	fi
	1765
	1766	if test "$COMPILED_X_PROGRAM" = 0; then
	1767	AC_MSG_CHECKING(for Motif/Lesstif library)
	1768	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	1769	if test "$ac_find_libraries" != "" ; then
	1770	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1771	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1772
	1773	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1774	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1775	AC_MSG_RESULT(found at $ac_find_libraries)
	1776	else
	1777	dnl it might happen that we found headers in one of the standard
	1778	dnl paths but the libs are elsewhere - we do need to try to
	1779	dnl compile a sample program then here
	1780	AC_TRY_COMPILE(
	1781	[
	1782	#include <Xm/Xm.h>
	1783	],
	1784	[
	1785	int version;
	1786
	1787	version = xmUseVersion;
	1788	],
	1789	[
	1790	AC_MSG_RESULT(found in default search path)
	1791	COMPILED_X_PROGRAM=1
	1792	],
	1793	[
	1794	AC_MSG_RESULT(no)
	1795	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	1796	]
	1797	)
	1798	fi
	1799	fi
	1800
	1801	dnl we don't need this as we used AC_PATH_XTRA above which does it for us
	1802	dnl
	1803	dnl dnl if we already compiled a sample program, X libs are surely there
	1804	dnl if test "$COMPILED_X_PROGRAM" = 0; then
	1805	dnl AC_MSG_CHECKING(for Xt library)
	1806	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
	1807	dnl if test "$ac_find_libraries" != "" ; then
	1808	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1809	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1810	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1811	dnl else
	1812	dnl AC_TRY_COMPILE
	1813	dnl (
	1814	dnl [
	1815	dnl #include <X11/Intrinsic.h>
	1816	dnl ],
	1817	dnl [
	1818	dnl char *p;
	1819	dnl p = XtMalloc(5);
	1820	dnl ],
	1821	dnl [
	1822	dnl AC_MSG_RESULT(found in default search path)
	1823	dnl COMPILED_X_PROGRAM=1
	1824	dnl ],
	1825	dnl [
	1826	dnl AC_MSG_RESULT(no)
	1827	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
	1828	dnl ]
	1829	dnl )
	1830	dnl fi
	1831	dnl fi
	1832
	1833	XPM_LINK=""
	1834	AC_MSG_CHECKING(for Xpm library)
	1835	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1836	if test "$ac_find_libraries" != "" ; then
	1837	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1838	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1839	XPM_LINK="-lXpm "
	1840	AC_DEFINE(wxHAVE_LIB_XPM)
	1841	AC_MSG_RESULT(found at $ac_find_libraries)
	1842	else
	1843	AC_TRY_COMPILE(
	1844	[
	1845	#include <X11/xpm.h>
	1846	],
	1847	[
	1848	int version;
	1849
	1850	version = XpmLibraryVersion();
	1851	],
	1852	[
	1853	XPM_LINK="-lXpm "
	1854	AC_DEFINE(wxHAVE_LIB_XPM)
	1855	AC_MSG_RESULT(found in default search path)
	1856	COMPILED_X_PROGRAM=0
	1857	],
	1858	[
	1859	AC_MSG_RESULT(no)
	1860	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1861	]
	1862	)
	1863	fi
	1864
	1865	GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
	1866	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1867	TOOLKIT=MOTIF
	1868
	1869	GUIHEADERS="\$(MOTIF_HEADERS)"
	1870	GUIOBJS="\$(MOTIF_GUIOBJS)"
	1871	COMMONOBJS="\$(MOTIF_COMMONOBJS)"
	1872	GENERICOBJS="\$(MOTIF_GENERICOBJS)"
	1873	GUIDEPS="\$(MOTIF_GUIDEPS)"
	1874	COMMONDEPS="\$(MOTIF_COMMONDEPS)"
	1875	GENERICDEPS="\$(MOTIF_GENERICDEPS)"
	1876	UNIXOBJS="\$(UNIX_OBJS)"
	1877	UNIXDEPS="\$(UNIX_DEPS)"
	1878	GUIDIST=MOTIF_DIST
	1879	fi
	1880
	1881	if test "$wxUSE_PM" = 1; then
	1882	TOOLKIT=PM
	1883
	1884	GUIOBJS="\$(PM_GUIOBJS)"
	1885	GUIHEADERS="\$(PM_HEADERS)"
	1886	COMMONOBJS="\$(PM_COMMONOBJS)"
	1887	GENERICOBJS="\$(PM_GENERICOBJS)"
	1888	GUIDEPS="\$(PM_GUIDEPS)"
	1889	COMMONDEPS="\$(PM_COMMONDEPS)"
	1890	GENERICDEPS="\$(PM_GENERICDEPS)"
	1891	UNIXOBJS=
	1892	UNIXDEPS=
	1893	GUIDIST=GTK_DIST
	1894	fi
	1895
	1896	dnl the name of the directory where the files for this toolkit live
	1897	if test "$TOOLKIT" != "PM" ; then
	1898	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	1899	else
	1900	TOOLKIT_DIR="os2"
	1901	fi
	1902
	1903	dnl the symbol which allows conditional compilation for the given toolkit
	1904	TOOLKIT_DEF="-D__WX${TOOLKIT}__"
	1905
	1906	dnl the name of the (libtool) library
	1907	WX_LIBRARY="wx_${TOOLKIT_DIR}"
	1908
	1909	dnl the sources, their dependenices and the headers
	1910	ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
	1911
	1912	dnl ODBC objects are Unix only
	1913	if test "$TOOLKIT" != "MSW"; then
	1914	if test "$wxUSE_ODBC" = "yes" ; then
	1915	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	1916	fi
	1917	fi
	1918
	1919	if test "$wxUSE_LIBJPEG" = "yes" ; then
	1920	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	1921	fi
	1922	if test "$wxUSE_LIBTIFF" = "yes" ; then
	1923	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	1924	fi
	1925	if test "$wxUSE_LIBPNG" = "yes" ; then
	1926	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	1927	fi
	1928	if test "$wxUSE_ZLIB" = "yes" ; then
	1929	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1930	fi
	1931	ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
	1932
	1933	PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
	1934	RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
	1935	RPM_SPEC="wx\$(TOOLKIT).spec"
	1936
	1937	dnl distribute samples/demos/utils with GUI versions
	1938	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	1939	DISTDIR="wx\$(TOOLKIT)"
	1940	else
	1941	USE_GUI=0
	1942
	1943	TOOLKIT_DIR="base"
	1944	TOOLKIT_DEF="-D__WXBASE__"
	1945
	1946	dnl the sources, their dependenices and the headers
	1947	ALL_OBJECTS="\$(BASE_OBJS) \${BASE_UNIX_OBJS}"
	1948	ALL_DEPFILES="\${BASE_DEPS} \${BASE_UNIX_DEPS}"
	1949
	1950	if test "$wxUSE_ZLIB" = "yes" ; then
	1951	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1952	fi
	1953
	1954	dnl building wxBase only
	1955	WX_LIBRARY="wxbase"
	1956
	1957	PORT_FILES="src/files.lst"
	1958	RPM_FILES="src/rpmfiles.lst"
	1959	RPM_SPEC="wxBase.spec"
	1960
	1961	dnl distribute only wxBase sources/headers
	1962	GUIDIST="BASE_DIST"
	1963	DISTDIR="wxBase"
	1964	fi
	1965
	1966	dnl the name of the (libtool) library
	1967	WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
	1968	WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
	1969
	1970	dnl the name of the static library
	1971	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	1972	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
	1973
	1974	dnl the name of the shared library
	1975	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	1976	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	1977
	1978	dnl the name of the links to the shared library
	1979	WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
	1980	WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
	1981	WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
	1982	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
	1983	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
	1984	WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
	1985
	1986	dnl shared library settings
	1987	SHARED_LD=
	1988	PIC_FLAG=
	1989	WX_ALL=
	1990	WX_ALL_INSTALLED=
	1991	BURNT_LIBRARY_NAME=
	1992
	1993	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	1994
	1995	if test "$wxUSE_SHARED" = "yes"; then
	1996	case "${host}" in
	1997	-hp-hpux )
	1998	if test "$GCC" = yes ; then
	1999	SHARED_LD="${CC} -shared -fPIC -o"
	2000	PIC_FLAG="-fPIC"
	2001	else
	2002	SHARED_LD="${CXX} -b -o"
	2003	PIC_FLAG="+Z"
	2004	fi
	2005	WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
	2006	WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_DIR}_gl.sl"
	2007	if test "$wxUSE_OPENGL" = "yes"; then
	2008	WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
	2009	else
	2010	WX_ALL="${WX_LIBRARY_NAME_SHARED}"
	2011	fi
	2012	;;
	2013
	2014	dnl in fact, these settings are for any platform using gcc
	2015	--linux* )
	2016	SHARED_LD="${CC} -shared -o"
	2017	PIC_FLAG="-fPIC"
	2018	if test "$wxUSE_BURNT_NAME" = "yes" ; then
	2019	BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2020	BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2021	fi
	2022	if test "$wxUSE_OPENGL" = "yes"; then
	2023	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2024	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2025	else
	2026	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2027	WX_ALL="CREATE_LINKS"
	2028	fi
	2029	;;
	2030	--irix5* \| --irix6* )
	2031	if test "$GCC" = yes ; then
	2032	SHARED_LD="${CC} -shared -o"
	2033	PIC_FLAG="-fPIC"
	2034	else
	2035	SHARED_LD="${CXX} -shared -o"
	2036	fi
	2037	if test "$wxUSE_OPENGL" = "yes"; then
	2038	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2039	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2040	else
	2041	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2042	WX_ALL="CREATE_LINKS"
	2043	fi
	2044	;;
	2045	--solaris2* )
	2046	if test "$GCC" = yes ; then
	2047	SHARED_LD="${CC} -shared -o"
	2048	PIC_FLAG="-fPIC"
	2049	else
	2050	SHARED_LD="${CXX} -G -o"
	2051	PIC_FLAG="-KPIC"
	2052	fi
	2053	if test "$wxUSE_OPENGL" = "yes"; then
	2054	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2055	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2056	else
	2057	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2058	WX_ALL="CREATE_LINKS"
	2059	fi
	2060	;;
	2061	--sunos4* )
	2062	SHARED_LD="${CC} -shared -o"
	2063	PIC_FLAG="-fPIC"
	2064	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2065	WX_ALL="CREATE_LINKS"
	2066	;;
	2067	--freebsd* \| --netbsd*)
	2068	SHARED_LD="${CC} -shared -o"
	2069	PIC_FLAG="-fPIC"
	2070	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2071	WX_ALL="CREATE_LINKS"
	2072	;;
	2073	--osf* )
	2074	SHARED_LD="${CXX} -shared -o"
	2075	PIC_FLAG="-fPIC"
	2076	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2077	WX_ALL="CREATE_LINKS"
	2078	;;
	2079	--dgux5* )
	2080	SHARED_LD="${CXX} -shared -o"
	2081	PIC_FLAG="-fPIC"
	2082	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2083	WX_ALL="CREATE_LINKS"
	2084	;;
	2085	--sysv5* )
	2086	SHARED_LD="${CC} -shared -o"
	2087	PIC_FLAG="-fPIC"
	2088	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2089	WX_ALL="CREATE_LINKS"
	2090	;;
	2091	--aix* )
	2092	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2093	WX_ALL=${WX_LIBRARY_NAME_SHARED}
	2094	;;
	2095	--cygwin32* )
	2096	dnl only static for now
	2097	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2098	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2099	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2100	;;
	2101	--mingw32* )
	2102	dnl only static for now
	2103	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2104	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2105	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2106	;;
	2107	*-pc-os2_emx )
	2108	dnl only static for now
	2109	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2110	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2111	;;
	2112	--beos* )
	2113	dnl can't use gcc under BeOS for shared library creation because it
	2114	dnl complains about missing 'main'
	2115	SHARED_LD="${LD} -shared -o"
	2116	PIC_FLAG="-fPIC"
	2117	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2118	WX_ALL="CREATE_LINKS"
	2119	;;
	2120	*)
	2121	AC_MSG_ERROR(unknown system type ${host}.)
	2122	esac
	2123
	2124	dnl set target to shared if not explicitly chose static before
	2125	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2126	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2127	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2128	fi
	2129	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2130	WX_TARGET_LIBRARY_TYPE="so"
	2131	else
	2132	dnl set target to static
	2133	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2134	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2135	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2136	WX_TARGET_LIBRARY_TYPE="a"
	2137	fi
	2138
	2139	dnl ------------------------------------------------------------------------
	2140	dnl Check for headers
	2141	dnl ------------------------------------------------------------------------
	2142
	2143	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	2144	AC_CHECK_HEADERS(strings.h)
	2145	dnl defines HAVE_UNISTD_H
	2146	AC_CHECK_HEADERS(unistd.h)
	2147	dnl defines HAVE_WCHAR_H
	2148	AC_CHECK_HEADERS(wchar.h)
	2149	dnl defines HAVE_WCSTR_H
	2150	AC_CHECK_HEADERS(wcstr.h)
	2151	dnl defines HAVE_FNMATCH_H
	2152	AC_CHECK_HEADERS(fnmatch.h)
	2153
	2154	if test "$wxUSE_GUI" = "yes"; then
	2155	if test "$wxUSE_UNIX" = "yes"; then
	2156	dnl defines HAVE_X11_XKBLIB_H
	2157	AC_CHECK_HEADERS(X11/XKBlib.h)
	2158	fi
	2159	fi
	2160
	2161	dnl ---------------------------------------------------------------------------
	2162	dnl Checks for typedefs
	2163	dnl ---------------------------------------------------------------------------
	2164
	2165	dnl defines mode_t if not already defined
	2166	AC_TYPE_MODE_T
	2167	dnl defines off_t if not already defined
	2168	AC_TYPE_OFF_T
	2169	dnl defines pid_t if not already defined
	2170	AC_TYPE_PID_T
	2171	dnl defines size_t if not already defined
	2172	AC_TYPE_SIZE_T
	2173	dnl defines uid_t and gid_t if not already defined
	2174	AC_TYPE_UID_T
	2175
	2176	dnl ---------------------------------------------------------------------------
	2177	dnl Checks for structures
	2178	dnl ---------------------------------------------------------------------------
	2179
	2180	dnl does passwd struct has the pw_gecos field?
	2181	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2182	[
	2183	AC_TRY_COMPILE([#include <pwd.h>],
	2184	[
	2185	char *p;
	2186	struct passwd *pw;
	2187	p = pw->pw_gecos;
	2188	],
	2189	[
	2190	wx_cv_struct_pw_gecos=yes
	2191	],
	2192	[
	2193	wx_cv_struct_pw_gecos=no
	2194	]
	2195	)
	2196	]
	2197	)
	2198
	2199	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	2200	AC_DEFINE(HAVE_PW_GECOS)
	2201	fi
	2202
	2203	dnl ---------------------------------------------------------------------------
	2204	dnl Checks for compiler characteristics
	2205	dnl ---------------------------------------------------------------------------
	2206
	2207	dnl defines const to be empty if c-compiler does not support const fully
	2208	AC_C_CONST
	2209	dnl defines inline to a sensible value for the c-compiler
	2210	AC_C_INLINE
	2211
	2212	dnl check the sizes of integral types (give some reasonable default values for
	2213	dnl cross-compiling)
	2214	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2215	AC_CHECK_SIZEOF(char, 1)
	2216	AC_CHECK_SIZEOF(short, 2)
	2217	AC_CHECK_SIZEOF(int *, 4)
	2218	AC_CHECK_SIZEOF(int, 4)
	2219	AC_CHECK_SIZEOF(long, 4)
	2220	AC_CHECK_SIZEOF(long long, 0)
	2221
	2222	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2223	WX_C_BIGENDIAN
	2224
	2225	dnl check for iostream (as opposed to iostream.h) standard header
	2226	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2227
	2228	dnl check whether C++ compiler supports bool built-in type
	2229	WX_CPP_BOOL
	2230
	2231	dnl check whether we should define _GNU_SOURCE
	2232	WX_GNU_EXTENSIONS
	2233
	2234	dnl ---------------------------------------------------------------------------
	2235	dnl Check for functions
	2236	dnl ---------------------------------------------------------------------------
	2237
	2238	dnl check for wcslen
	2239	AC_CHECK_LIB(c, wcslen, [
	2240	AC_DEFINE(HAVE_WCSLEN)
	2241	WCHAR_LINK=""
	2242	], [
	2243	AC_CHECK_LIB(w, wcslen, [
	2244	AC_DEFINE(HAVE_WCSLEN)
	2245	WCHAR_LINK="-lw"
	2246	])
	2247	])
	2248
	2249	dnl check for vprintf/vsprintf() which are GNU extensions
	2250	AC_FUNC_VPRINTF
	2251
	2252	dnl check for vsnprintf() - a safe version of vsprintf()
	2253	AC_CHECK_FUNCS(vsnprintf,
	2254	AC_DEFINE(HAVE_VSNPRINTF),
	2255	AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
	2256	)
	2257
	2258	dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
	2259	dnl available in the library but the prototype is missing, so we can't use
	2260	dnl AC_CHECK_FUNCS here, do it manually
	2261	AC_LANG_SAVE
	2262	AC_LANG_CPLUSPLUS
	2263
	2264	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2265	[
	2266	AC_TRY_RUN(
	2267	[
	2268	#include <stdio.h>
	2269	#include <stdarg.h>
	2270
	2271	int try_vsscanf(const char *format, ...)
	2272	{
	2273	va_list ap;
	2274	va_start(ap, format);
	2275
	2276	vsscanf("17", format, ap);
	2277
	2278	va_end(ap);
	2279	}
	2280
	2281	int main()
	2282	{
	2283	int i;
	2284	try_vsscanf("%d", &i);
	2285	return i == 17 ? 0 : 1;
	2286	}
	2287	], [
	2288	AC_DEFINE(HAVE_VSSCANF)
	2289	wx_cv_func_vsscanf=yes
	2290	],
	2291	wx_cv_func_vsscanf=no,
	2292	wx_cv_func_vsscanf=no
	2293	)
	2294	])
	2295
	2296	AC_LANG_RESTORE
	2297
	2298	dnl under MSW we always have Sleep()
	2299	if test "$TOOLKIT" != "MSW"; then
	2300
	2301	dnl check for POSIX signals if we need them
	2302	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	2303	AC_CHECK_FUNCS(sigaction)
	2304
	2305	if test "$ac_cv_func_sigaction" = "no"; then
	2306	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	2307	wxUSE_ON_FATAL_EXCEPTION=no
	2308	fi
	2309	fi
	2310
	2311	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	2312	AC_CHECK_FUNCS(vfork)
	2313
	2314	dnl check for timegm() used by datetime.cpp
	2315	AC_CHECK_FUNCS(timegm)
	2316
	2317	HAVE_SOME_SLEEP_FUNC=0
	2318	if test "$USE_BEOS" = 1; then
	2319	dnl BeOS has its own (wonder where did they get it from) sleep() function
	2320	dnl in unistd.h
	2321	AC_DEFINE(HAVE_SLEEP)
	2322	HAVE_SOME_SLEEP_FUNC=1
	2323	fi
	2324
	2325	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	2326	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	2327	POSIX4_LINK=
	2328	AC_CHECK_FUNCS(nanosleep,
	2329	AC_DEFINE(HAVE_NANOSLEEP),
	2330	[
	2331	AC_CHECK_LIB(posix4, nanosleep,
	2332	[
	2333	AC_DEFINE(HAVE_NANOSLEEP)
	2334	POSIX4_LINK="-lposix4"
	2335	],
	2336	[
	2337	AC_CHECK_FUNCS(usleep)
	2338	AC_MSG_WARN([wxSleep() function will not work])
	2339	]
	2340	)
	2341	]
	2342	)
	2343	fi
	2344
	2345	dnl check for uname (POSIX) and gethostname (BSD)
	2346	AC_CHECK_FUNCS(uname gethostname, break)
	2347
	2348	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	2349	dnl but not for C++ one - hence change language)
	2350	AC_LANG_SAVE
	2351	AC_LANG_CPLUSPLUS
	2352
	2353	AC_CHECK_FUNCS(strtok_r)
	2354
	2355	AC_LANG_RESTORE
	2356
	2357	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	2358	dnl libnsl or libresolv)
	2359	INET_LINK=
	2360	AC_CHECK_FUNCS(inet_addr,
	2361	AC_DEFINE(HAVE_INET_ADDR),
	2362	[
	2363	AC_CHECK_LIB(nsl, inet_addr,
	2364	INET_LINK="nsl",
	2365	AC_CHECK_LIB(resolv, inet_addr,
	2366	INET_LINK="resolv"
	2367	)
	2368	)
	2369	]
	2370	)
	2371
	2372	AC_CHECK_FUNCS(inet_aton,
	2373	AC_DEFINE(HAVE_INET_ATON),
	2374	[
	2375	dnl only check it in the same lib
	2376	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	2377	])
	2378
	2379	if test "x$INET_LINK" != "x"; then
	2380	AC_DEFINE(HAVE_INET_ADDR)
	2381	INET_LINK="-l$INET_LINK"
	2382	fi
	2383
	2384	fi
	2385	dnl if !MSW
	2386
	2387	dnl ===========================================================================
	2388	dnl Now we have all the info we need - use it!
	2389	dnl ===========================================================================
	2390
	2391	dnl flush the cache
	2392	AC_CACHE_SAVE
	2393
	2394	dnl ---------------------------------------------------------------------------
	2395	dnl thread support for Unix (always available under Win32)
	2396	dnl ---------------------------------------------------------------------------
	2397
	2398	dnl under MSW we always have thread support
	2399	if test "$TOOLKIT" != "MSW"; then
	2400
	2401	dnl the code below:
	2402	dnl defines THREADS_OBJ which contains the object files to build
	2403	dnl defines THREADS_LINK which contains the thread library to link with
	2404	dnl defines wxUSE_THREADS=1 if thread support is activated
	2405
	2406	THREADS_LINK=""
	2407	THREADS_OBJ=""
	2408
	2409	if test "$wxUSE_THREADS" = "yes" ; then
	2410	if test "$wxUSE_WINE" = 1 ; then
	2411	AC_MSG_WARN([Threads are not supported under WINE])
	2412	wxUSE_THREADS="no"
	2413	elif test "$USE_BEOS" = 1; then
	2414	AC_MSG_WARN([BeOS threads are not yet supported])
	2415	wxUSE_THREADS="no"
	2416	fi
	2417	fi
	2418
	2419	if test "$wxUSE_THREADS" = "yes" ; then
	2420	dnl find if POSIX threads are available
	2421
	2422	dnl standard lib name is pthread
	2423	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	2424	dnl glibc2 systems, especially for static linkage.
	2425	AC_CHECK_LIB(pthread, pthread_create, [
	2426	THREADS_OBJ="threadpsx.lo"
	2427	THREADS_LINK="pthread"
	2428	], [
	2429	dnl thread functions are in libc_r under FreeBSD
	2430	AC_CHECK_LIB(c_r, pthread_create, [
	2431	THREADS_OBJ="threadpsx.lo"
	2432	THREADS_LINK="c_r"
	2433	], [
	2434	dnl VZ: SGI threads are not supported currently
	2435	AC_CHECK_HEADER(sys/prctl.h, [
	2436	THREADS_OBJ="threadsgi.lo"
	2437	])
	2438	])
	2439	])
	2440
	2441	if test -z "$THREADS_OBJ" ; then
	2442	wxUSE_THREADS=no
	2443	AC_MSG_WARN(No thread support on this system)
	2444	fi
	2445	fi
	2446
	2447	dnl do other tests only if we are using threads
	2448	if test "$wxUSE_THREADS" = "yes" ; then
	2449	AC_CHECK_FUNCS(thr_setconcurrency)
	2450
	2451	dnl define autoconf macro to check for given function in both pthread and
	2452	dnl posix4 libraries
	2453	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	2454	dnl VZ: TODO
	2455	dnl AC_DEFUN(AC_FUNC_THREAD,
	2456	dnl [
	2457	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	2458	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	2459	dnl [AC_CHECK_LIB("posix4", $1,
	2460	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	2461	dnl POSIX4_LINK="-lposix4"
	2462	dnl ])
	2463	dnl ])
	2464	dnl ])
	2465
	2466	AC_CHECK_HEADERS(sched.h)
	2467
	2468	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	2469	AC_DEFINE(HAVE_SCHED_YIELD),
	2470	[AC_CHECK_LIB("posix4", sched_yield,
	2471	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
	2472	AC_MSG_WARN(wxThread::Yield will not work properly)
	2473	)]
	2474	)
	2475
	2476	dnl VZ: we should be checking for all of the following functions instead:
	2477	dnl 1. pthread_attr_getschedpolicy
	2478	dnl 2. sched_get_priority_min and sched_get_priority_max
	2479	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	2480	dnl but it seems that if the first one is there, the other ones are too (of
	2481	dnl course the proper solution would be to implement AC_FUNC_THREAD above
	2482	dnl and do test for them all - anyone?)
	2483	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	2484	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
	2485	[AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
	2486	[AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
	2487	AC_MSG_WARN(Setting thread priority will not work)
	2488	)]
	2489	)
	2490
	2491	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	2492	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	2493	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	2494
	2495	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	2496	[
	2497	AC_TRY_COMPILE([#include <pthread.h>],
	2498	[
	2499	pthread_cleanup_push(NULL, NULL);
	2500	pthread_cleanup_pop(0);
	2501	], [
	2502	wx_cv_func_pthread_cleanup_push=yes
	2503	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	2504	], [
	2505	wx_cv_func_pthread_cleanup_push=no
	2506	])
	2507	])
	2508
	2509	THREADS_LINK="-l$THREADS_LINK"
	2510	fi
	2511
	2512	dnl from if !MSW
	2513	fi
	2514
	2515	if test "$wxUSE_THREADS" = "yes"; then
	2516	AC_DEFINE(wxUSE_THREADS)
	2517
	2518	dnl must define _REENTRANT for multithreaded code
	2519	CFLAGS="${CFLAGS} -D_REENTRANT"
	2520	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2521
	2522	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	2523	else
	2524	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	2525	dnl functions - add tests for other functions here as well
	2526	if test "$ac_cv_func_strtok_r" = "yes"; then
	2527	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	2528	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	2529	CFLAGS="${CFLAGS} -D_REENTRANT"
	2530	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2531	AC_MSG_RESULT(yes)
	2532	else
	2533	AC_MSG_RESULT(no)
	2534	fi
	2535	fi
	2536	fi
	2537
	2538	if test "$WXGTK13" = 1 ; then
	2539	AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
	2540	WXGTK12=1
	2541	fi
	2542
	2543	if test "$WXGTK12" = 1 ; then
	2544	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	2545	fi
	2546
	2547	if test "$WXWINE" = 1 ; then
	2548	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
	2549	fi
	2550
	2551	if test "$wxUSE_CYGWIN" = 1 ; then
	2552	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
	2553	fi
	2554
	2555	WXDEBUG=
	2556
	2557	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	2558	WXDEBUG="-g"
	2559	wxUSE_OPTIMISE=no
	2560	fi
	2561
	2562	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	2563	wxUSE_DEBUG_INFO=yes
	2564	WXDEBUG="-ggdb"
	2565	fi
	2566
	2567	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	2568	AC_DEFINE(WXDEBUG)
	2569	WXDEBUG_DEFINE="-D__WXDEBUG__"
	2570	else
	2571	if test "$wxUSE_GTK" = 1 ; then
	2572	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	2573	fi
	2574	fi
	2575
	2576	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	2577	AC_DEFINE(wxUSE_MEMORY_TRACING)
	2578	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	2579	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	2580	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	2581	fi
	2582
	2583	if test "$wxUSE_DMALLOC" = "yes" ; then
	2584	DMALLOC_LINK="-ldmalloc"
	2585	fi
	2586
	2587	PROFILE=
	2588	if test "$wxUSE_PROFILE" = "yes" ; then
	2589	PROFILE="-pg"
	2590	fi
	2591
	2592	DEP_INFO_FLAGS=
	2593	CODE_GEN_FLAGS=
	2594	if test "$GCC" = yes ; then
	2595	if test "$wxUSE_NO_RTTI" = "yes" ; then
	2596	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
	2597	fi
	2598	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	2599	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
	2600	fi
	2601	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	2602	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	2603	fi
	2604	if test "$wxUSE_NO_DEPS" = "no" ; then
	2605	DEP_INFO_FLAGS="-MMD"
	2606	fi
	2607	fi
	2608
	2609
	2610	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	2611	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	2612	if test "$wxUSE_OPTIMISE" = "no" ; then
	2613	OPTIMISE=
	2614	else
	2615	if test "$GCC" = yes ; then
	2616	OPTIMISE="-O2"
	2617	case "${host}" in
	2618	i586--\|i686-- )
	2619	OPTIMISE="${OPTIMISE} "
	2620	;;
	2621	esac
	2622	else
	2623	OPTIMISE="-O"
	2624	fi
	2625	fi
	2626
	2627	dnl ---------------------------------------------------------------------------
	2628	dnl Optional libraries
	2629	dnl ---------------------------------------------------------------------------
	2630
	2631	ZLIB_INCLUDE=
	2632	if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
	2633	AC_DEFINE(wxUSE_ZLIB)
	2634	if test "$wxUSE_ZLIB" = "yes" ; then
	2635	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	2636	else
	2637	ZLIB_LINK=
	2638	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
	2639	if test "x$ZLIB_LINK" = "x" ; then
	2640	AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
	2641	fi
	2642	fi
	2643	fi
	2644
	2645	PNG_INCLUDE=
	2646	if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
	2647	AC_DEFINE(wxUSE_LIBPNG)
	2648	dnl for the check below to have a chance to succeed, we must already have
	2649	dnl libz somewhere
	2650	if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2651	AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
	2652	wxUSE_LIBPNG=yes
	2653	fi
	2654
	2655	if test "$wxUSE_LIBPNG" = "yes" ; then
	2656	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	2657	else
	2658	PNG_LINK=
	2659	AC_CHECK_HEADER(png.h,
	2660	AC_CHECK_LIB(png, png_check_sig,
	2661	PNG_LINK="-lpng",
	2662	,
	2663	[-lz -lm])
	2664	)
	2665	if test "x$PNG_LINK" = "x" ; then
	2666	AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
	2667	fi
	2668	fi
	2669
	2670	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2671	fi
	2672
	2673	JPEG_INCLUDE=
	2674	if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
	2675	AC_DEFINE(wxUSE_LIBJPEG)
	2676	if test "$wxUSE_LIBJPEG" = "yes" ; then
	2677	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	2678	else
	2679	JPEG_LINK=
	2680	AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
	2681	if test "x$JPEG_LINK" = "x" ; then
	2682	AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
	2683	fi
	2684	fi
	2685	fi
	2686
	2687	TIFF_INCLUDE=
	2688	if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
	2689	AC_DEFINE(wxUSE_LIBTIFF)
	2690	if test "$wxUSE_LIBTIFF" = "yes" ; then
	2691	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	2692	else
	2693	TIFF_LINK=
	2694	AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
	2695	TIFF_LINK="-ltiff",
	2696	,
	2697	-lm))
	2698	if test "x$TIFF_LINK" = "x" ; then
	2699	AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
	2700	fi
	2701	fi
	2702	fi
	2703
	2704	if test "$wxUSE_OPENGL" = "yes"; then
	2705	AC_CHECK_HEADER(GL/gl.h, [
	2706	AC_DEFINE(wxUSE_OPENGL)
	2707	AC_DEFINE(wxUSE_GLCANVAS)
	2708	AC_CHECK_LIB(GL, glFlush, [
	2709	OPENGL_LINK="-lGL"
	2710	],[
	2711	AC_CHECK_LIB(MesaGL, glFlush, [
	2712	OPENGL_LINK="-lMesaGL"
	2713	],)
	2714	],)
	2715	],wxUSE_OPENGL=0)
	2716	fi
	2717
	2718	dnl ---------------------------------------------------------------------------
	2719	dnl the library may be built without GUI classes at all
	2720	dnl ---------------------------------------------------------------------------
	2721
	2722	if test "$wxUSE_GUI" = "yes"; then
	2723	AC_DEFINE(wxUSE_GUI)
	2724
	2725	dnl the things we always pull in the GUI version of the library:
	2726	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	2727	dnl library really can't be built without those)
	2728	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	2729	dnl almost any program and the first 2 are needed to show a message box
	2730	dnl which want to be always able to do)
	2731	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	2732	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	2733	dnl need the dcs, pens, brushes, ...), this just can't be done now
	2734	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	2735	dnl 5. misc stuff: timers, settings, message box
	2736	else
	2737	AC_DEFINE(wxUSE_NOGUI)
	2738	fi
	2739
	2740	dnl ---------------------------------------------------------------------------
	2741	dnl Unix/Windows
	2742	dnl ---------------------------------------------------------------------------
	2743
	2744	if test "$wxUSE_UNIX" = "yes"; then
	2745	AC_DEFINE(wxUSE_UNIX)
	2746	fi
	2747
	2748	dnl ---------------------------------------------------------------------------
	2749	dnl Register non-GUI class options for makefiles and setup.h
	2750	dnl ---------------------------------------------------------------------------
	2751
	2752	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	2753	AC_DEFINE(wxUSE_APPLE_IEEE)
	2754	fi
	2755
	2756	if test "$wxUSE_WAVE" = "yes"; then
	2757	AC_DEFINE(wxUSE_WAVE)
	2758	fi
	2759
	2760	if test "$wxUSE_FILE" = "yes"; then
	2761	AC_DEFINE(wxUSE_FILE)
	2762	fi
	2763
	2764	if test "$wxUSE_FILESYSTEM" = "yes"; then
	2765	AC_DEFINE(wxUSE_FILESYSTEM)
	2766	fi
	2767
	2768	if test "$wxUSE_FS_INET" = "yes"; then
	2769	AC_DEFINE(wxUSE_FS_INET)
	2770	fi
	2771
	2772	if test "$wxUSE_FS_ZIP" = "yes"; then
	2773	AC_DEFINE(wxUSE_FS_ZIP)
	2774	fi
	2775
	2776	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	2777	AC_DEFINE(wxUSE_ZIPSTREAM)
	2778	fi
	2779
	2780	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	2781	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	2782	fi
	2783
	2784	if test "$wxUSE_BUSYINFO" = "yes"; then
	2785	AC_DEFINE(wxUSE_BUSYINFO)
	2786	fi
	2787
	2788	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	2789	AC_DEFINE(wxUSE_STD_IOSTREAM)
	2790	fi
	2791
	2792	if test "$wxUSE_TEXTFILE" = "yes"; then
	2793	if test "$wxUSE_FILE" != "yes"; then
	2794	AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
	2795	else
	2796	AC_DEFINE(wxUSE_TEXTFILE)
	2797	fi
	2798	fi
	2799
	2800	if test "$wxUSE_CONFIG" = "yes" ; then
	2801	if test "$wxUSE_TEXTFILE" != "yes"; then
	2802	AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
	2803	else
	2804	AC_DEFINE(wxUSE_CONFIG)
	2805	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	2806	fi
	2807	fi
	2808
	2809	if test "$wxUSE_INTL" = "yes" ; then
	2810	if test "$wxUSE_FILE" != "yes"; then
	2811	AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
	2812	else
	2813	AC_DEFINE(wxUSE_INTL)
	2814	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	2815	fi
	2816	fi
	2817
	2818	if test "$wxUSE_LOG" = "yes"; then
	2819	AC_DEFINE(wxUSE_LOG)
	2820	fi
	2821
	2822	if test "$wxUSE_LONGLONG" = "yes"; then
	2823	AC_DEFINE(wxUSE_LONGLONG)
	2824	fi
	2825
	2826	if test "$wxUSE_PLOT" = "yes"; then
	2827	AC_DEFINE(wxUSE_PLOT)
	2828	fi
	2829
	2830	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	2831	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	2832	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	2833	fi
	2834
	2835	if test "$wxUSE_STREAMS" = "yes" ; then
	2836	AC_DEFINE(wxUSE_STREAMS)
	2837	fi
	2838
	2839	dnl ------------------------------------------------------------------------
	2840	dnl time/date functions
	2841	dnl ------------------------------------------------------------------------
	2842
	2843	if test "$wxUSE_TIMEDATE" = "yes"; then
	2844	dnl check for strptime
	2845	AC_CHECK_FUNCS(strptime)
	2846
	2847	dnl check for timezone variable
	2848	AC_CACHE_CHECK(for timezone variable in <time.h>,
	2849	wx_cv_var_timezone,
	2850	[
	2851	AC_TRY_COMPILE(
	2852	[
	2853	#include <time.h>
	2854	],
	2855	[
	2856	int tz;
	2857	tz = __timezone;
	2858	],
	2859	[
	2860	wx_cv_var_timezone=__timezone
	2861	],
	2862	[
	2863	AC_TRY_COMPILE(
	2864	[
	2865	#include <time.h>
	2866	],
	2867	[
	2868	int tz;
	2869	tz = _timezone;
	2870	],
	2871	[
	2872	wx_cv_var_timezone=_timezone
	2873	],
	2874	[
	2875	AC_TRY_COMPILE(
	2876	[
	2877	#include <time.h>
	2878	],
	2879	[
	2880	int tz;
	2881	tz = timezone;
	2882	],
	2883	[
	2884	wx_cv_var_timezone=timezone
	2885	],
	2886	AC_MSG_ERROR(no timezone variable)
	2887	)
	2888	]
	2889	)
	2890	]
	2891	)
	2892	]
	2893	)
	2894
	2895	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	2896	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	2897
	2898	dnl check for localtime (it's POSIX, but the check can do no harm...)
	2899	AC_CHECK_FUNCS(localtime)
	2900
	2901	if test "$ac_cv_func_localtime" = "yes"; then
	2902	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	2903	wx_cv_struct_tm_has_gmtoff,
	2904	[
	2905	AC_TRY_COMPILE(
	2906	[
	2907	#include <time.h>
	2908	],
	2909	[
	2910	struct tm tm;
	2911	tm.tm_gmtoff++;
	2912	],
	2913	[
	2914	wx_cv_struct_tm_has_gmtoff=yes
	2915	AC_DEFINE(WX_GMTOFF_IN_TM)
	2916	],
	2917	wx_cv_struct_tm_has_gmtoff=no
	2918	)
	2919	])
	2920	fi
	2921
	2922	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	2923	dnl function to be used for high resolution timers
	2924	AC_CHECK_FUNCS(gettimeofday ftime, break)
	2925
	2926	if test "$ac_cv_func_gettimeofday" = "yes"; then
	2927	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	2928	wx_cv_func_gettimeofday_has_2_args,
	2929	[
	2930	dnl on some _really_ old systems it takes only 1 argument
	2931	AC_LANG_SAVE
	2932	AC_LANG_CPLUSPLUS
	2933
	2934	AC_TRY_COMPILE(
	2935	[
	2936	#include <sys/time.h>
	2937	#include <unistd.h>
	2938	],
	2939	[
	2940	struct timeval tv;
	2941	struct timezone tz;
	2942	gettimeofday(&tv, &tz);
	2943	],
	2944	wx_cv_func_gettimeofday_has_2_args=yes,
	2945	AC_TRY_COMPILE(
	2946	[
	2947	#include <sys/time.h>
	2948	#include <unistd.h>
	2949	],
	2950	[
	2951	struct timeval tv;
	2952	gettimeofday(&tv);
	2953	],
	2954	wx_cv_func_gettimeofday_has_2_args=no,
	2955	wx_cv_func_gettimeofday_has_2_args=unknown
	2956	)
	2957	)
	2958	AC_LANG_RESTORE
	2959	])
	2960
	2961	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	2962	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	2963	fi
	2964	fi
	2965
	2966	AC_DEFINE(wxUSE_TIMEDATE)
	2967	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	2968	fi
	2969
	2970	dnl ------------------------------------------------------------------------
	2971	dnl wxSocket
	2972	dnl ------------------------------------------------------------------------
	2973
	2974	dnl under MSW we always have sockets
	2975	if test "$TOOLKIT" != "MSW"; then
	2976
	2977	if test "$wxUSE_SOCKETS" = "yes"; then
	2978	dnl under Solaris, socket functions live in -lsocket
	2979	AC_CHECK_FUNC(socket,,
	2980	AC_CHECK_LIB(socket, socket,
	2981	INET_LINK="$INET_LINK -lsocket",
	2982	[
	2983	AC_MSG_WARN([socket library not found - sockets will be disabled])
	2984	wxUSE_SOCKETS=no
	2985	]
	2986	)
	2987	)
	2988	fi
	2989
	2990	fi
	2991	dnl if !MSW
	2992
	2993	if test "$wxUSE_SOCKETS" = "yes" ; then
	2994	dnl determine the type of third argument for getsockname
	2995	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	2996	wx_cv_type_getsockname3,
	2997	[
	2998	AC_LANG_SAVE
	2999	AC_LANG_CPLUSPLUS
	3000
	3001	AC_TRY_COMPILE(
	3002	[
	3003	#include <sys/types.h>
	3004	#include <sys/socket.h>
	3005	],
	3006	[
	3007	socklen_t len;
	3008	getsockname(0, 0, &len);
	3009	],
	3010	wx_cv_type_getsockname3=socklen_t,
	3011	AC_TRY_COMPILE(
	3012	[
	3013	#include <sys/types.h>
	3014	#include <sys/socket.h>
	3015	],
	3016	[
	3017	size_t len;
	3018	getsockname(0, 0, &len);
	3019	],
	3020	wx_cv_type_getsockname3=size_t,
	3021	AC_TRY_COMPILE(
	3022	[
	3023	#include <sys/types.h>
	3024	#include <sys/socket.h>
	3025	],
	3026	[
	3027	int len;
	3028	getsockname(0, 0, &len);
	3029	],
	3030	wx_cv_type_getsockname3=int,
	3031	wx_cv_type_getsockname3=unknown
	3032	)
	3033	)
	3034	)
	3035
	3036	AC_LANG_RESTORE
	3037	])
	3038
	3039	if test "$wx_cv_type_getsockname3" = "unknown"; then
	3040	wxUSE_SOCKETS=no
	3041	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	3042	else
	3043	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	3044	fi
	3045	fi
	3046
	3047	if test "$wxUSE_SOCKETS" = "yes" ; then
	3048	AC_DEFINE(wxUSE_SOCKETS)
	3049	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	3050	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
	3051	fi
	3052
	3053	dnl ---------------------------------------------------------------------------
	3054	dnl Joystick support
	3055	dnl ---------------------------------------------------------------------------
	3056
	3057	dnl under MSW we always have joystick support
	3058	if test "$TOOLKIT" != "MSW"; then
	3059
	3060	if test "$wxUSE_JOYSTICK" = "yes"; then
	3061	dnl joystick support is only for Linux 2.1.x or greater
	3062	AC_CHECK_HEADERS(linux/joystick.h)
	3063	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	3064	wxUSE_JOYSTICK=no
	3065	AC_MSG_WARN(Joystick not supported yb this system, disabled)
	3066	fi
	3067	fi
	3068
	3069	fi
	3070	dnl if !MSW
	3071
	3072	if test "$wxUSE_JOYSTICK" = "yes"; then
	3073	AC_DEFINE(wxUSE_JOYSTICK)
	3074	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	3075	fi
	3076
	3077	dnl ------------------------------------------------------------------------
	3078	dnl DLL support
	3079	dnl ------------------------------------------------------------------------
	3080
	3081	dnl under MSW we always have LoadLibrary/GetProcAddress
	3082	if test "$TOOLKIT" != "MSW"; then
	3083
	3084	HAVE_DL_FUNCS=0
	3085	HAVE_SHL_FUNCS=0
	3086	if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
	3087	dnl the test is a bit complicated because we check for dlopen() both with
	3088	dnl and without -ldl and we also try to find shl_load() if there is no
	3089	dnl dlopen() on this system
	3090	AC_CHECK_FUNCS(dlopen,
	3091	[
	3092	AC_DEFINE(HAVE_DLOPEN)
	3093	HAVE_DL_FUNCS=1
	3094	],
	3095	[
	3096	AC_CHECK_LIB(dl, dlopen,
	3097	[
	3098	AC_DEFINE(HAVE_DLOPEN)
	3099	HAVE_DL_FUNCS=1
	3100	LIBS="$LIBS -ldl"
	3101	],
	3102	[
	3103	AC_CHECK_FUNCS(shl_load,
	3104	[
	3105	AC_DEFINE(HAVE_SHL_LOAD)
	3106	HAVE_SHL_FUNCS=1
	3107	])
	3108	])
	3109	])
	3110
	3111	if test "$HAVE_DL_FUNCS" = 0; then
	3112	if test "$HAVE_SHL_FUNCS" = 0; then
	3113	if test "$USE_UNIX" = 1; then
	3114	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	3115	wxUSE_DYNLIB_CLASS=no
	3116	else
	3117	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	3118	fi
	3119	fi
	3120	fi
	3121	fi
	3122
	3123	fi
	3124	dnl if !MSW
	3125
	3126	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	3127	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	3128	else
	3129	wxUSE_ODBC=no
	3130	wxUSE_SERIAL=no
	3131	fi
	3132
	3133	dnl ---------------------------------------------------------------------------
	3134	dnl String stuff
	3135	dnl ---------------------------------------------------------------------------
	3136
	3137	if test "$wxUSE_UNICODE" = "yes" ; then
	3138	AC_DEFINE(wxUSE_UNICODE)
	3139	fi
	3140
	3141	if test "$wxUSE_WCSRTOMBS" = "yes" ; then
	3142	AC_DEFINE(wxUSE_WCSRTOMBS)
	3143	fi
	3144
	3145	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	3146	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	3147	fi
	3148
	3149	dnl ----------------------------------------------------------------
	3150	dnl serialization support
	3151	dnl ----------------------------------------------------------------
	3152
	3153	if test "$wxUSE_SERIAL" = "yes" ; then
	3154	AC_DEFINE(wxUSE_SERIAL)
	3155	fi
	3156
	3157	dnl ----------------------------------------------------------------
	3158	dnl iODBC support
	3159	dnl ----------------------------------------------------------------
	3160
	3161	IODBC_C_SRC=""
	3162	if test "$wxUSE_ODBC" = "yes" ; then
	3163	AC_DEFINE(wxUSE_ODBC)
	3164	WXODBCFLAG="-D_IODBC_"
	3165	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3166	IODBCOBJS="\$(IODBC_OBJS)"
	3167	else
	3168	IODBCOBJS=
	3169	fi
	3170
	3171	dnl ----------------------------------------------------------------
	3172	dnl Register PostScript options for makefiles and setup.h
	3173	dnl ----------------------------------------------------------------
	3174
	3175	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	3176	AC_DEFINE(wxUSE_POSTSCRIPT)
	3177	fi
	3178
	3179	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	3180
	3181	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	3182
	3183	dnl ---------------------------------------------------------------------------
	3184	dnl big GUI components: MDI, doc/view, printing, help, ...
	3185	dnl ---------------------------------------------------------------------------
	3186
	3187	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	3188	AC_DEFINE(wxUSE_CONSTRAINTS)
	3189	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	3190	fi
	3191
	3192	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3193	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	3194	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	3195	fi
	3196
	3197	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	3198	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	3199	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	3200	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3201	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	3202	fi
	3203	fi
	3204
	3205	if test "$wxUSE_HELP" = "yes"; then
	3206	AC_DEFINE(wxUSE_HELP)
	3207	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	3208	fi
	3209
	3210	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	3211	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3212	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	3213	else
	3214	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	3215	fi
	3216	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	3217	fi
	3218
	3219	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3220	AC_DEFINE(wxUSE_PROLOGIO)
	3221	fi
	3222
	3223	if test "$wxUSE_RESOURCES" = "yes" ; then
	3224	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3225	AC_DEFINE(wxUSE_RESOURCES)
	3226	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	3227	else
	3228	AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
	3229	fi
	3230	fi
	3231
	3232	if test "$wxUSE_X_RESOURCES" = "yes"; then
	3233	AC_DEFINE(wxUSE_X_RESOURCES)
	3234	fi
	3235
	3236	dnl ---------------------------------------------------------------------------
	3237	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	3238	dnl ---------------------------------------------------------------------------
	3239
	3240	if test "$wxUSE_IPC" = "yes"; then
	3241	if test "$wxUSE_SOCKETS" != "yes"; then
	3242	AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
	3243	fi
	3244
	3245	AC_DEFINE(wxUSE_IPC)
	3246	fi
	3247
	3248	if test "$wxUSE_CLIPBOARD" = "yes"; then
	3249	AC_DEFINE(wxUSE_CLIPBOARD)
	3250	fi
	3251
	3252	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	3253	if test "$wxUSE_GTK" = 1; then
	3254	if test "$WXGTK12" != 1; then
	3255	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
	3256	wxUSE_DRAG_AND_DROP=no
	3257	fi
	3258	fi
	3259
	3260	if test "$wxUSE_MOTIF" = 1; then
	3261	AC_MSG_WARN([Drag and drop is not yet supported under Motif])
	3262	wxUSE_DRAG_AND_DROP=no
	3263	fi
	3264
	3265	if test "$USE_WIN32" = 1; then
	3266	dnl check for ole headers and disable DnD if not present (earlier
	3267	dnl versions of mingw32 don't have them)
	3268	AC_CHECK_HEADERS(ole2.h)
	3269	if test "x$HAVE_OLE2_H" = x ; then
	3270	AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
	3271	wxUSE_DRAG_AND_DROP=no
	3272	fi
	3273	fi
	3274
	3275	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	3276	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	3277	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	3278	fi
	3279
	3280	fi
	3281
	3282	if test "$wxUSE_SPLINES" = "yes" ; then
	3283	AC_DEFINE(wxUSE_SPLINES)
	3284	fi
	3285
	3286	dnl ---------------------------------------------------------------------------
	3287	dnl GUI controls
	3288	dnl ---------------------------------------------------------------------------
	3289
	3290	if test "$wxUSE_ACCEL" = "yes"; then
	3291	AC_DEFINE(wxUSE_ACCEL)
	3292	fi
	3293
	3294	if test "$wxUSE_CARET" = "yes"; then
	3295	AC_DEFINE(wxUSE_CARET)
	3296	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	3297	fi
	3298
	3299	if test "$wxUSE_COMBOBOX" = "yes"; then
	3300	AC_DEFINE(wxUSE_COMBOBOX)
	3301	fi
	3302
	3303	if test "$wxUSE_CHOICE" = "yes"; then
	3304	AC_DEFINE(wxUSE_CHOICE)
	3305	fi
	3306
	3307	if test "$wxUSE_BMPBUTTON" = "yes"; then
	3308	AC_DEFINE(wxUSE_BMPBUTTON)
	3309	fi
	3310
	3311	if test "$wxUSE_CHECKBOX" = "yes"; then
	3312	AC_DEFINE(wxUSE_CHECKBOX)
	3313	fi
	3314
	3315	if test "$wxUSE_CHECKLST" = "yes"; then
	3316	AC_DEFINE(wxUSE_CHECKLISTBOX)
	3317	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	3318	fi
	3319
	3320	if test "$wxUSE_GAUGE" = "yes"; then
	3321	AC_DEFINE(wxUSE_GAUGE)
	3322	fi
	3323
	3324	if test "$wxUSE_NEW_GRID" = "yes"; then
	3325	wxUSE_GRID="yes"
	3326	AC_DEFINE(wxUSE_NEW_GRID)
	3327	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	3328	fi
	3329
	3330	if test "$wxUSE_GRID" = "yes"; then
	3331	AC_DEFINE(wxUSE_GRID)
	3332	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	3333	fi
	3334
	3335	if test "$wxUSE_IMAGLIST" = "yes"; then
	3336	AC_DEFINE(wxUSE_IMAGLIST)
	3337	fi
	3338
	3339	if test "$wxUSE_LISTBOX" = "yes"; then
	3340	AC_DEFINE(wxUSE_LISTBOX)
	3341	fi
	3342
	3343	if test "$wxUSE_LISTCTRL" = "yes"; then
	3344	if test "$wxUSE_IMAGLIST" = "yes"; then
	3345	AC_DEFINE(wxUSE_LISTCTRL)
	3346	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	3347	else
	3348	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	3349	fi
	3350	fi
	3351
	3352	if test "$wxUSE_NOTEBOOK" = "yes"; then
	3353	AC_DEFINE(wxUSE_NOTEBOOK)
	3354	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	3355	fi
	3356
	3357	if test "$wxUSE_RADIOBOX" = "yes"; then
	3358	AC_DEFINE(wxUSE_RADIOBOX)
	3359	fi
	3360
	3361	if test "$wxUSE_RADIOBTN" = "yes"; then
	3362	AC_DEFINE(wxUSE_RADIOBTN)
	3363	fi
	3364
	3365	if test "$wxUSE_SASH" = "yes"; then
	3366	AC_DEFINE(wxUSE_SASH)
	3367	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	3368	fi
	3369
	3370	if test "$wxUSE_SCROLLBAR" = "yes"; then
	3371	AC_DEFINE(wxUSE_SCROLLBAR)
	3372	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	3373	fi
	3374
	3375	if test "$wxUSE_SLIDER" = "yes"; then
	3376	AC_DEFINE(wxUSE_SLIDER)
	3377	fi
	3378
	3379	if test "$wxUSE_SPINBTN" = "yes"; then
	3380	AC_DEFINE(wxUSE_SPINBTN)
	3381	fi
	3382
	3383	if test "$wxUSE_SPINCTRL" = "yes"; then
	3384	AC_DEFINE(wxUSE_SPINCTRL)
	3385	fi
	3386
	3387	if test "$wxUSE_SPLITTER" = "yes"; then
	3388	AC_DEFINE(wxUSE_SPLITTER)
	3389	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	3390	fi
	3391
	3392	if test "$wxUSE_STATBMP" = "yes"; then
	3393	AC_DEFINE(wxUSE_STATBMP)
	3394	fi
	3395
	3396	if test "$wxUSE_STATBOX" = "yes"; then
	3397	AC_DEFINE(wxUSE_STATBOX)
	3398	fi
	3399
	3400	if test "$wxUSE_STATLINE" = "yes"; then
	3401	if test "$wxUSE_WINE" = 1 ; then
	3402	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	3403	else
	3404	AC_DEFINE(wxUSE_STATLINE)
	3405	fi
	3406	fi
	3407
	3408	if test "$wxUSE_STATUSBAR" = "yes"; then
	3409	AC_DEFINE(wxUSE_STATUSBAR)
	3410
	3411	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	3412	fi
	3413
	3414	if test "$wxUSE_TABDIALOG" = "yes"; then
	3415	AC_DEFINE(wxUSE_TAB_DIALOG)
	3416	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	3417	fi
	3418
	3419	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	3420	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	3421	wxUSE_TOOLBAR="yes"
	3422	fi
	3423
	3424	if test "$wxUSE_TOOLBAR" = "yes"; then
	3425	AC_DEFINE(wxUSE_TOOLBAR)
	3426
	3427	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	3428	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	3429	wxUSE_TOOLBAR_NATIVE="yes"
	3430	fi
	3431
	3432	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	3433	fi
	3434
	3435	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	3436	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	3437	fi
	3438
	3439	if test "$wxUSE_TOOLTIPS" = "yes"; then
	3440	if test "$wxUSE_MOTIF" = 1; then
	3441	AC_MSG_WARN(wxTooltip not supported yet under Motif)
	3442	else
	3443	if test "$wxUSE_WINE" = 1; then
	3444	AC_MSG_WARN(wxTooltip not supported under WINE)
	3445	else
	3446	AC_DEFINE(wxUSE_TOOLTIPS)
	3447	fi
	3448	fi
	3449	fi
	3450
	3451	if test "$wxUSE_TREECTRL" = "yes"; then
	3452	if test "$wxUSE_IMAGLIST" = "yes"; then
	3453	AC_DEFINE(wxUSE_TREECTRL)
	3454	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	3455	else
	3456	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	3457	fi
	3458	fi
	3459
	3460	dnl ---------------------------------------------------------------------------
	3461	dnl misc options
	3462	dnl ---------------------------------------------------------------------------
	3463
	3464	dnl TODO this is unused for now...
	3465	dnl if test "$wxUSE_WXTREE" = "yes"; then
	3466	dnl AC_DEFINE(wxUSE_WXTREE)
	3467	dnl fi
	3468
	3469	if test "$wxUSE_METAFILE" = "yes"; then
	3470	AC_DEFINE(wxUSE_METAFILE)
	3471	fi
	3472
	3473	if test "$wxUSE_DIRDLG" = "yes"; then
	3474	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3475	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	3476	else
	3477	if test "$wxUSE_TREECTRL" != "yes"; then
	3478	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	3479	else
	3480	AC_DEFINE(wxUSE_DIRDLG)
	3481	fi
	3482	fi
	3483	fi
	3484
	3485	if test "$wxUSE_TEXTDLG" = "yes"; then
	3486	AC_DEFINE(wxUSE_TEXTDLG)
	3487	fi
	3488
	3489	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	3490	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3491	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	3492	else
	3493	AC_DEFINE(wxUSE_STARTUP_TIPS)
	3494	fi
	3495	fi
	3496
	3497	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	3498	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3499	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	3500	else
	3501	AC_DEFINE(wxUSE_PROGRESSDLG)
	3502	fi
	3503	fi
	3504
	3505	if test "$wxUSE_MINIFRAME" = "yes"; then
	3506	AC_DEFINE(wxUSE_MINIFRAME)
	3507	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	3508	fi
	3509
	3510	if test "$wxUSE_HTML" = "yes"; then
	3511	AC_DEFINE(wxUSE_HTML)
	3512	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	3513	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
	3514	fi
	3515
	3516	if test "$wxUSE_VALIDATORS" = "yes"; then
	3517	AC_DEFINE(wxUSE_VALIDATORS)
	3518	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	3519	fi
	3520
	3521	if test "$wxUSE_GIF" = "yes" ; then
	3522	AC_DEFINE(wxUSE_GIF)
	3523	fi
	3524
	3525	if test "$wxUSE_PCX" = "yes" ; then
	3526	AC_DEFINE(wxUSE_PCX)
	3527	fi
	3528
	3529	if test "$wxUSE_PNM" = "yes" ; then
	3530	AC_DEFINE(wxUSE_PNM)
	3531	fi
	3532
	3533	dnl ---------------------------------------------------------------------------
	3534	dnl get the string with OS info - used by wxGetOsDescription()
	3535	dnl ---------------------------------------------------------------------------
	3536
	3537	if test "$cross_compiling" = "yes"; then
	3538	dnl Use best guess from host as we can't use uname when cross compiling
	3539	OSINFO="\"$host\""
	3540	else
	3541	dnl attualy work out OS version
	3542	OSINFO=`uname -s -r -m`
	3543	OSINFO="\"$OSINFO\""
	3544	fi
	3545
	3546	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	3547
	3548	dnl ---------------------------------------------------------------------------
	3549	dnl Output the makefiles and such from the results found above
	3550	dnl ---------------------------------------------------------------------------
	3551
	3552	GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $TOOLKIT_LINK"
	3553
	3554	dnl all additional libraries (except wxWindows itself) we link with
	3555	EXTRA_LIBS="$LIBS $ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
	3556	if test "$wxUSE_GUI" = "yes"; then
	3557	EXTRA_LIBS="$EXTRA_LIBS $GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK"
	3558	fi
	3559
	3560	dnl all the libraries needed to link wxWindows programs when using the
	3561	dnl makefile system without libtool
	3562	LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
	3563
	3564	dnl all -I options we must pass to the compiler
	3565	INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
	3566
	3567	dnl C/C++ compiler options used to compile wxWindows
	3568	if test "$GXX" = yes ; then
	3569	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	3570	CXXWARNINGS="-Wall"
	3571	dnl should enable this one day...
	3572	dnl CXXWARNINGS="-Wall -Werror"
	3573	fi
	3574	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	3575
	3576	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS \| sed 's/ \\+/ /g'`
	3577	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	3578
	3579	LDFLAGS="$LDFLAGS $PROFILE"
	3580
	3581	if test "$wxUSE_GUI" = "yes"; then
	3582	dnl TODO add checks that these samples will really compile (i.e. all the
	3583	dnl library features they need are present)
	3584
	3585	dnl TODO some samples are never built so far:
	3586	dnl ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
	3587	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag drawing dynamic \
	3588	font fractal image menu minimal richedit"
	3589
	3590	dnl this is needed to be able to find AFM files
	3591	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	3592	else
	3593	SAMPLES_SUBDIRS=""
	3594	fi
	3595
	3596	dnl for convenience, sort the samples in alphabetical order
	3597	dnl
	3598	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	3599	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	3600	dnl
	3601	dnl Unfortunately, there is a bug in OS/2's tr, such that
	3602	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	3603	dnl only removes the Unix-like part of the introduced line break.
	3604	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	3605
	3606	dnl makefile variables
	3607	AC_SUBST(LEX_STEM)
	3608	AC_SUBST(PATH_IFS)
	3609
	3610	dnl global options
	3611	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	3612	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	3613	AC_SUBST(WX_RELEASE_NUMBER)
	3614	AC_SUBST(WX_LIBRARY_NAME)
	3615	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	3616	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	3617	AC_SUBST(WX_LIBRARY)
	3618	AC_SUBST(WX_TARGET_LIBRARY)
	3619	AC_SUBST(WX_LIBRARY_LINK1)
	3620	AC_SUBST(WX_LIBRARY_LINK2)
	3621	AC_SUBST(WX_LIBRARY_LINK3)
	3622	AC_SUBST(PROGRAM_EXT)
	3623
	3624	dnl global gl options
	3625	AC_SUBST(WX_LIBRARY_NAME_GL)
	3626	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	3627	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	3628	AC_SUBST(WX_LIBRARY_GL)
	3629	AC_SUBST(WX_TARGET_LIBRARY_GL)
	3630	AC_SUBST(WX_LIBRARY_LINK1_GL)
	3631	AC_SUBST(WX_LIBRARY_LINK2_GL)
	3632	AC_SUBST(WX_LIBRARY_LINK3_GL)
	3633
	3634	dnl are we supposed to create the links?
	3635	AC_SUBST(WX_ALL)
	3636	AC_SUBST(WX_ALL_INSTALLED)
	3637
	3638	AC_SUBST(SHARED_LD)
	3639	AC_SUBST(PIC_FLAG)
	3640	AC_SUBST(DEP_INFO_FLAGS)
	3641	AC_SUBST(CODE_GEN_FLAGS)
	3642	AC_SUBST(BURNT_LIBRARY_NAME)
	3643	AC_SUBST(BURNT_LIBRARY_NAME_GL)
	3644	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	3645
	3646	dnl debugging options
	3647	AC_SUBST(WXDEBUG_DEFINE)
	3648
	3649	dnl toolkit options
	3650	AC_SUBST(USE_GUI)
	3651	AC_SUBST(AFMINSTALL)
	3652	AC_SUBST(TOOLKIT)
	3653	AC_SUBST(TOOLKIT_DEF)
	3654	AC_SUBST(TOOLKIT_DIR)
	3655	AC_SUBST(TOOLKIT_INCLUDE)
	3656
	3657	dnl what to compile
	3658	AC_SUBST(GUIHEADERS)
	3659	AC_SUBST(GUIOBJS)
	3660	AC_SUBST(COMMONOBJS)
	3661	AC_SUBST(GENERICOBJS)
	3662	AC_SUBST(GUIDEPS)
	3663	AC_SUBST(COMMONDEPS)
	3664	AC_SUBST(GENERICDEPS)
	3665	AC_SUBST(IODBCOBJS)
	3666	AC_SUBST(UNIXOBJS)
	3667	AC_SUBST(UNIXDEPS)
	3668	AC_SUBST(ALL_OBJECTS)
	3669	AC_SUBST(ALL_DEPFILES)
	3670
	3671	dnl distribution vars
	3672	AC_SUBST(GUIDIST)
	3673	AC_SUBST(PORT_FILES)
	3674	AC_SUBST(DISTDIR)
	3675	AC_SUBST(RPM_SPEC)
	3676	AC_SUBST(RPM_FILES)
	3677
	3678	dnl additional subdirectories where we will build
	3679	AC_SUBST(SRC_SUBDIRS)
	3680	AC_SUBST(INCLUDE_SUBDIRS)
	3681	AC_SUBST(UTILS_SUBDIRS)
	3682	AC_SUBST(DOCS_SUBDIRS)
	3683	AC_SUBST(SAMPLES_SUBDIRS)
	3684	AC_SUBST(USER_SUBDIRS)
	3685
	3686	dnl additional libraries and linker settings
	3687	AC_SUBST(LDFLAGS)
	3688	AC_SUBST(EXTRA_LIBS)
	3689	AC_SUBST(EXTRADEFS)
	3690	AC_SUBST(LIBS)
	3691	AC_SUBST(LD_LIBS)
	3692
	3693	dnl additional resurces settings
	3694	AC_SUBST(RCINPUTSWITCH)
	3695	AC_SUBST(RCOUTPUTSWITCH)
	3696	AC_SUBST(RESPROGRAM)
	3697	AC_SUBST(RESCOMP)
	3698	AC_SUBST(RESFLAGS)
	3699
	3700	dnl These seam to be missing
	3701	AC_SUBST(DLLTOOL)
	3702	AC_SUBST(AS)
	3703	AC_SUBST(NM)
	3704	AC_SUBST(LD)
	3705	AC_SUBST(MAKEINFO)
	3706
	3707
	3708	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	3709	dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
	3710	dnl - and we do use it)
	3711	AC_PROG_MAKE_SET
	3712
	3713	dnl move setup.h back if available
	3714	if test -d include; then
	3715	if test -d include/wx; then
	3716	if test -d include/wx/${TOOLKIT_DIR}; then
	3717	if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
	3718	mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
	3719	fi
	3720	fi
	3721	fi
	3722	fi
	3723
	3724	AC_CONFIG_HEADER(setup.h:setup.h.in)
	3725
	3726	dnl some more GUI only things
	3727	if test "$wxUSE_GUI" = "yes"; then
	3728	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	3729	dnl samples and the only way to do it is, again, use the cache
	3730	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	3731	wx_cv_path_ifs=$PATH_IFS
	3732	wx_cv_program_ext=$PROGRAM_EXT
	3733	wx_cv_target_library=$WX_TARGET_LIBRARY
	3734	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	3735	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	3736	fi
	3737	dnl from wxUSE_GUI
	3738
	3739	dnl create each of the files in the space separated list from the file.in
	3740	dnl (the original file name may be overriden by appending another name after a
	3741	dnl colon)
	3742	AC_OUTPUT([
	3743	wx-config
	3744	src/make.env
	3745	src/makeprog.env
	3746	src/makelib.env
	3747	Makefile
	3748	],
	3749	[
	3750	chmod +x wx-config
	3751	mv wx-config wx${TOOLKIT_DIR}-config
	3752	${LN_S} wx${TOOLKIT_DIR}-config wx-config
	3753
	3754	dnl the debian installer wants setup.h to be in the lib subdir
	3755	dnl so we copy it there
	3756
	3757	if test ! -d lib; then
	3758	mkdir lib
	3759	fi
	3760	if test ! -d lib/wx; then
	3761	mkdir lib/wx
	3762	fi
	3763	if test ! -d lib/wx/include; then
	3764	mkdir lib/wx/include
	3765	fi
	3766	if test ! -d lib/wx/include/wx; then
	3767	mkdir lib/wx/include/wx
	3768	fi
	3769	if test ! -d lib/wx/include/wx/${TOOLKIT_DIR}; then
	3770	mkdir lib/wx/include/wx/${TOOLKIT_DIR}
	3771	fi
	3772	if test -f setup.h; then
	3773	cp -f setup.h lib/wx/include/wx/${TOOLKIT_DIR}/setup.h
	3774	fi
	3775
	3776	dnl move setup.h to its final place
	3777
	3778	if test ! -d include; then
	3779	mkdir include
	3780	fi
	3781	if test ! -d include/wx; then
	3782	mkdir include/wx
	3783	fi
	3784	if test ! -d include/wx/${TOOLKIT_DIR}; then
	3785	mkdir include/wx/${TOOLKIT_DIR}
	3786	fi
	3787	if test -f setup.h; then
	3788	mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
	3789	fi
	3790
	3791	],
	3792	[
	3793	TOOLKIT_DIR="${TOOLKIT_DIR}"
	3794	LN_S="${LN_S}"
	3795	]
	3796	)
	3797