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