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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
	452	dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
	453	dnl following rules:
	454	dnl
	455	dnl If any changes have been made to the public interface, that is if any
	456	dnl exported class, method, global or global type has been added, removed
	457	dnl or changed in any way, then do: WX_CURRENT += 1
	458	dnl
	459	dnl If source changes have been made that do not alter the public
	460	dnl interface then do: WX_REVISION += 1
	461	dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
	462	dnl
	463	dnl If any public interface was added, do: WX_AGE += 1
	464	dnl If any public interface was removed (or altered in a way effectively
	465	dnl removing the previous definition), instead do: WX_AGE = 0
	466	dnl
	467	dnl When the major or minor version numbers are incremented, all the above
	468	dnl variables should be reset to 0.
	469	dnl
	470	dnl The resulting library name will be of the form:
	471	dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
	472
	473	WX_MAJOR_VERSION_NUMBER=2
	474	WX_MINOR_VERSION_NUMBER=3
	475	WX_RELEASE_NUMBER=0
	476
	477	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	478	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	479
	480	WX_CURRENT=0
	481	WX_REVISION=0
	482	WX_AGE=0
	483
	484
	485	dnl ------------------------------------------------------------------------
	486	dnl Check platform (host system)
	487	dnl ------------------------------------------------------------------------
	488
	489	dnl assume Unix
	490	USE_UNIX=1
	491	USE_WIN32=0
	492	USE_BEOS=0
	493
	494	USE_LINUX=
	495	USE_SGI=
	496	USE_HPUX=
	497	USE_SYSV=
	498	USE_SVR4=
	499	USE_AIX=
	500	USE_SUN=
	501	USE_SOLARIS=
	502	USE_SUNOS=
	503	USE_ALPHA=
	504	USE_OSF=
	505	USE_BSD=
	506	USE_FREEBSD=
	507	USE_OPENBSD=
	508	USE_NETBSD=
	509	USE_VMS=
	510	USE_ULTRIX=
	511	USE_CYGWIN=
	512	USE_MINGW=
	513	USE_DATA_GENERAL=
	514
	515	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	516	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	517	dnl than checking it during run-time
	518	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	519
	520	dnl the list of all available toolkits
	521	ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF MAC WINE PM"
	522
	523	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	524	dnl which are either yes or no
	525	DEFAULT_wxUSE_GTK=0
	526	DEFAULT_wxUSE_MOTIF=0
	527	DEFAULT_wxUSE_MSW=0
	528	DEFAULT_wxUSE_MAC=0
	529	DEFAULT_wxUSE_WINE=0
	530	DEFAULT_wxUSE_PM=0
	531
	532	dnl these are the values which are really default for the given platform -
	533	dnl they're not cached and are only used if no --with-toolkit was given and
	534	dnl nothing was found in the cache
	535	DEFAULT_DEFAULT_wxUSE_GTK=0
	536	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	537	DEFAULT_DEFAULT_wxUSE_MSW=0
	538	DEFAULT_DEFAULT_wxUSE_MAC=0
	539	DEFAULT_DEFAULT_wxUSE_WINE=0
	540	DEFAULT_DEFAULT_wxUSE_PM=0
	541
	542	PROGRAM_EXT=
	543
	544	dnl to support a new system, you need to add its canonical name (as determined
	545	dnl by config.sub or specified by the configure command line) to this "case"
	546	dnl and also define the shared library flags below - search for
	547	dnl SHARED_LIB_SETUP to find the exact place
	548	case "${host}" in
	549	-hp-hpux )
	550	USE_HPUX=1
	551	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	552	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	553	AC_DEFINE(__HPUX__)
	554	;;
	555	--linux* )
	556	USE_LINUX=1
	557	AC_DEFINE(__LINUX__)
	558	TMP=`uname -m`
	559	if test "x$TMP" = "xalpha"; then
	560	USE_ALPHA=1
	561	AC_DEFINE(__ALPHA__)
	562	fi
	563	DEFAULT_DEFAULT_wxUSE_GTK=1
	564	;;
	565	--irix5* \| --irix6* )
	566	USE_SGI=1
	567	USE_SVR4=1
	568	AC_DEFINE(__SGI__)
	569	AC_DEFINE(__SVR4__)
	570	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	571	;;
	572	--solaris2* )
	573	USE_SUN=1
	574	USE_SOLARIS=1
	575	USE_SVR4=1
	576	AC_DEFINE(__SUN__)
	577	AC_DEFINE(__SOLARIS__)
	578	AC_DEFINE(__SVR4__)
	579	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	580	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	581	;;
	582	--sunos4* )
	583	USE_SUN=1
	584	USE_SUNOS=1
	585	USE_BSD=1
	586	AC_DEFINE(__SUN__)
	587	AC_DEFINE(__SUNOS__)
	588	AC_DEFINE(__BSD__)
	589	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	590	;;
	591	--freebsd*)
	592	USE_BSD=1
	593	USE_FREEBSD=1
	594	AC_DEFINE(__FREEBSD__)
	595	AC_DEFINE(__BSD__)
	596	DEFAULT_DEFAULT_wxUSE_GTK=1
	597	;;
	598	--openbsd*)
	599	USE_BSD=1
	600	USE_OPENBSD=1
	601	AC_DEFINE(__FREEBSD__)
	602	AC_DEFINE(__OPENBSD__)
	603	DEFAULT_DEFAULT_wxUSE_GTK=1
	604	;;
	605	--netbsd*)
	606	USE_BSD=1
	607	USE_NETBSD=1
	608	AC_DEFINE(__FREEBSD__)
	609	AC_DEFINE(__NETBSD__)
	610	DEFAULT_DEFAULT_wxUSE_GTK=1
	611	;;
	612	--osf* )
	613	USE_ALPHA=1
	614	USE_OSF=1
	615	AC_DEFINE(__ALPHA__)
	616	AC_DEFINE(__OSF__)
	617	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	618	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	619	;;
	620	--dgux5* )
	621	USE_ALPHA=1
	622	USE_SVR4=1
	623	AC_DEFINE(__ALPHA__)
	624	AC_DEFINE(__SVR4__)
	625	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	626	;;
	627	--sysv5* )
	628	USE_SYSV=1
	629	USE_SVR4=1
	630	AC_DEFINE(__SYSV__)
	631	AC_DEFINE(__SVR4__)
	632	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	633	;;
	634	--aix* )
	635	USE_AIX=1
	636	USE_SYSV=1
	637	USE_SVR4=1
	638	AC_DEFINE(__AIX__)
	639	AC_DEFINE(__SYSV__)
	640	AC_DEFINE(__SVR4__)
	641	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	642	;;
	643
	644	--cygwin32* \| --mingw32* )
	645	USE_UNIX=0
	646	USE_WIN32=1
	647	AC_DEFINE(__WIN32__)
	648	AC_DEFINE(__WIN95__)
	649	AC_DEFINE(__WINDOWS__)
	650	AC_DEFINE(__GNUWIN32__)
	651	AC_DEFINE(STRICT)
	652	AC_DEFINE(WINVER, 0x0400)
	653	PROGRAM_EXT=".exe"
	654	DEFAULT_DEFAULT_wxUSE_MSW=1
	655	;;
	656
	657	*-pc-os2_emx )
	658	AC_DEFINE(__EMX__)
	659	PROGRAM_EXT=".exe"
	660	DEFAULT_DEFAULT_wxUSE_PM=1
	661	;;
	662
	663	--darwin* )
	664	USE_BSD=1
	665	USE_MAC=1
	666	AC_DEFINE(__MAC__)
	667	AC_DEFINE(__BSD__)
	668	AC_DEFINE(__UNIX__)
	669	DEFAULT_DEFAULT_wxUSE_MAC=1
	670	;;
	671
	672	--beos* )
	673	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	674	USE_BEOS=1
	675	AC_DEFINE(__BEOS__)
	676	;;
	677
	678	*)
	679	AC_MSG_ERROR(unknown system type ${host}.)
	680	esac
	681
	682	if test "$USE_UNIX" = 1 ; then
	683	wxUSE_UNIX=yes
	684	AC_DEFINE(__UNIX__)
	685
	686	SRC_SUBDIRS="$SRC_SUBDIRS unix"
	687	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
	688	fi
	689
	690	if test "$USE_BEOS" = 1; then
	691	SRC_SUBDIRS="$SRC_SUBDIRS be"
	692	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
	693	fi
	694
	695	dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
	696	if test "$USE_LINUX" = 1; then
	697	AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
	698	fi
	699
	700	dnl ---------------------------------------------------------------------------
	701	dnl command line options for configure
	702	dnl ---------------------------------------------------------------------------
	703
	704	dnl the default values for all options - we collect them all here to simplify
	705	dnl modification of the default values (for example, if the defaults for some
	706	dnl platform should be changed, it can be done here too)
	707	dnl
	708	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	709
	710	WX_ARG_CACHE_INIT
	711
	712	dnl useful to test the compilation with minimum options, define as 0 for normal
	713	dnl usage
	714	DEBUG_CONFIGURE=0
	715	if test $DEBUG_CONFIGURE = 1; then
	716	DEFAULT_wxUSE_THREADS=yes
	717
	718	DEFAULT_wxUSE_SHARED=yes
	719	DEFAULT_wxUSE_BURNT_NAME=no
	720	DEFAULT_wxUSE_OPTIMISE=yes
	721	DEFAULT_wxUSE_PROFILE=no
	722	DEFAULT_wxUSE_NO_DEPS=no
	723	DEFAULT_wxUSE_NO_RTTI=no
	724	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	725	DEFAULT_wxUSE_PERMISSIVE=no
	726	DEFAULT_wxUSE_DEBUG_FLAG=yes
	727	DEFAULT_wxUSE_DEBUG_INFO=yes
	728	DEFAULT_wxUSE_DEBUG_GDB=yes
	729	DEFAULT_wxUSE_MEM_TRACING=no
	730	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	731	DEFAULT_wxUSE_DMALLOC=no
	732	DEFAULT_wxUSE_APPLE_IEEE=no
	733
	734	DEFAULT_wxUSE_LOG=yes
	735
	736	DEFAULT_wxUSE_GUI=yes
	737
	738	DEFAULT_wxUSE_ZLIB=no
	739	DEFAULT_wxUSE_LIBPNG=no
	740	DEFAULT_wxUSE_LIBJPEG=no
	741	DEFAULT_wxUSE_LIBTIFF=no
	742	DEFAULT_wxUSE_ODBC=no
	743	DEFAULT_wxUSE_FREETYPE=no
	744	DEFAULT_wxUSE_OPENGL=no
	745
	746	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	747	DEFAULT_wxUSE_STD_IOSTREAM=no
	748	DEFAULT_wxUSE_FILE=no
	749	DEFAULT_wxUSE_TEXTFILE=no
	750	DEFAULT_wxUSE_TIMEDATE=no
	751	DEFAULT_wxUSE_WAVE=no
	752	DEFAULT_wxUSE_INTL=no
	753	DEFAULT_wxUSE_CONFIG=no
	754	DEFAULT_wxUSE_STREAMS=no
	755	DEFAULT_wxUSE_SOCKETS=no
	756	DEFAULT_wxUSE_DIALUP_MANAGER=no
	757	DEFAULT_wxUSE_SERIAL=no
	758	DEFAULT_wxUSE_JOYSTICK=no
	759	DEFAULT_wxUSE_DYNLIB_CLASS=no
	760	DEFAULT_wxUSE_LONGLONG=no
	761	DEFAULT_wxUSE_GEOMETRY=no
	762
	763	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	764	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	765	DEFAULT_wxUSE_POSTSCRIPT=no
	766
	767	DEFAULT_wxUSE_X_RESOURCES=no
	768	DEFAULT_wxUSE_CLIPBOARD=no
	769	DEFAULT_wxUSE_TOOLTIPS=no
	770	DEFAULT_wxUSE_DRAG_AND_DROP=no
	771	DEFAULT_wxUSE_SPLINES=no
	772
	773	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	774	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	775	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	776
	777	DEFAULT_wxUSE_PROLOGIO=no
	778	DEFAULT_wxUSE_RESOURCES=no
	779	DEFAULT_wxUSE_CONSTRAINTS=no
	780	DEFAULT_wxUSE_IPC=no
	781	DEFAULT_wxUSE_HELP=no
	782	DEFAULT_wxUSE_WXTREE=no
	783	DEFAULT_wxUSE_METAFILE=no
	784
	785	DEFAULT_wxUSE_COMMONDLGS=no
	786	DEFAULT_wxUSE_DIRDLG=no
	787	DEFAULT_wxUSE_TEXTDLG=no
	788	DEFAULT_wxUSE_STARTUP_TIPS=no
	789	DEFAULT_wxUSE_PROGRESSDLG=no
	790	DEFAULT_wxUSE_MINIFRAME=no
	791	DEFAULT_wxUSE_HTML=no
	792	DEFAULT_wxUSE_FILESYSTEM=no
	793	DEFAULT_wxUSE_FS_INET=no
	794	DEFAULT_wxUSE_FS_ZIP=no
	795	DEFAULT_wxUSE_BUSYINFO=no
	796	DEFAULT_wxUSE_ZIPSTREAM=no
	797	DEFAULT_wxUSE_VALIDATORS=yes
	798
	799	DEFAULT_wxUSE_ACCEL=no
	800	DEFAULT_wxUSE_CARET=no
	801	DEFAULT_wxUSE_BMPBUTTON=no
	802	DEFAULT_wxUSE_CHECKBOX=no
	803	DEFAULT_wxUSE_CHECKLST=no
	804	DEFAULT_wxUSE_CHOICE=yes
	805	DEFAULT_wxUSE_COMBOBOX=no
	806	DEFAULT_wxUSE_GAUGE=no
	807	DEFAULT_wxUSE_GRID=no
	808	DEFAULT_wxUSE_NEW_GRID=no
	809	DEFAULT_wxUSE_IMAGLIST=no
	810	DEFAULT_wxUSE_LISTBOX=no
	811	DEFAULT_wxUSE_LISTCTRL=no
	812	DEFAULT_wxUSE_NOTEBOOK=no
	813	DEFAULT_wxUSE_RADIOBOX=no
	814	DEFAULT_wxUSE_RADIOBTN=no
	815	DEFAULT_wxUSE_SASH=no
	816	DEFAULT_wxUSE_SCROLLBAR=no
	817	DEFAULT_wxUSE_SLIDER=no
	818	DEFAULT_wxUSE_SPINBTN=no
	819	DEFAULT_wxUSE_SPINCTRL=no
	820	DEFAULT_wxUSE_SPLITTER=no
	821	DEFAULT_wxUSE_STATBMP=no
	822	DEFAULT_wxUSE_STATBOX=no
	823	DEFAULT_wxUSE_STATLINE=no
	824	DEFAULT_wxUSE_STATUSBAR=yes
	825	DEFAULT_wxUSE_TABDIALOG=no
	826	DEFAULT_wxUSE_TOGGLEBTN=no
	827	DEFAULT_wxUSE_TOOLBAR=no
	828	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	829	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	830	DEFAULT_wxUSE_TREECTRL=no
	831
	832	DEFAULT_wxUSE_UNICODE=no
	833	DEFAULT_wxUSE_WCSRTOMBS=no
	834
	835	DEFAULT_wxUSE_IMAGE=no
	836	DEFAULT_wxUSE_GIF=no
	837	DEFAULT_wxUSE_PCX=no
	838	DEFAULT_wxUSE_PNM=no
	839	DEFAULT_wxUSE_XPM=no
	840	else
	841	DEFAULT_wxUSE_THREADS=yes
	842
	843	DEFAULT_wxUSE_SHARED=yes
	844	DEFAULT_wxUSE_BURNT_NAME=no
	845	DEFAULT_wxUSE_OPTIMISE=yes
	846	DEFAULT_wxUSE_PROFILE=no
	847	DEFAULT_wxUSE_NO_DEPS=no
	848	DEFAULT_wxUSE_NO_RTTI=no
	849	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	850	DEFAULT_wxUSE_PERMISSIVE=no
	851	DEFAULT_wxUSE_DEBUG_FLAG=no
	852	DEFAULT_wxUSE_DEBUG_INFO=no
	853	DEFAULT_wxUSE_DEBUG_GDB=no
	854	DEFAULT_wxUSE_MEM_TRACING=no
	855	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	856	DEFAULT_wxUSE_DMALLOC=no
	857	DEFAULT_wxUSE_APPLE_IEEE=yes
	858
	859	DEFAULT_wxUSE_LOG=yes
	860
	861	DEFAULT_wxUSE_GUI=yes
	862
	863	DEFAULT_wxUSE_ZLIB=yes
	864	DEFAULT_wxUSE_LIBPNG=yes
	865	DEFAULT_wxUSE_LIBJPEG=yes
	866	DEFAULT_wxUSE_LIBTIFF=yes
	867	DEFAULT_wxUSE_ODBC=no
	868	DEFAULT_wxUSE_FREETYPE=no
	869	DEFAULT_wxUSE_OPENGL=no
	870
	871	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	872	DEFAULT_wxUSE_STD_IOSTREAM=no
	873	DEFAULT_wxUSE_FILE=yes
	874	DEFAULT_wxUSE_TEXTFILE=yes
	875	DEFAULT_wxUSE_TIMEDATE=yes
	876	DEFAULT_wxUSE_WAVE=no
	877	DEFAULT_wxUSE_INTL=yes
	878	DEFAULT_wxUSE_CONFIG=yes
	879	DEFAULT_wxUSE_STREAMS=yes
	880	DEFAULT_wxUSE_SOCKETS=yes
	881	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	882	DEFAULT_wxUSE_SERIAL=yes
	883	DEFAULT_wxUSE_JOYSTICK=yes
	884	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	885	DEFAULT_wxUSE_LONGLONG=yes
	886	DEFAULT_wxUSE_GEOMETRY=yes
	887
	888	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	889	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	890	DEFAULT_wxUSE_POSTSCRIPT=yes
	891
	892	DEFAULT_wxUSE_X_RESOURCES=no
	893	DEFAULT_wxUSE_CLIPBOARD=yes
	894	DEFAULT_wxUSE_TOOLTIPS=yes
	895	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	896	DEFAULT_wxUSE_SPLINES=yes
	897
	898	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	899	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	900	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	901
	902	DEFAULT_wxUSE_PROLOGIO=yes
	903	DEFAULT_wxUSE_RESOURCES=yes
	904	DEFAULT_wxUSE_CONSTRAINTS=yes
	905	DEFAULT_wxUSE_IPC=yes
	906	DEFAULT_wxUSE_HELP=yes
	907	DEFAULT_wxUSE_WXTREE=yes
	908	DEFAULT_wxUSE_METAFILE=yes
	909
	910	DEFAULT_wxUSE_COMMONDLGS=yes
	911	DEFAULT_wxUSE_DIRDLG=yes
	912	DEFAULT_wxUSE_TEXTDLG=yes
	913	DEFAULT_wxUSE_STARTUP_TIPS=yes
	914	DEFAULT_wxUSE_PROGRESSDLG=yes
	915	DEFAULT_wxUSE_MINIFRAME=yes
	916	DEFAULT_wxUSE_HTML=yes
	917	DEFAULT_wxUSE_FILESYSTEM=yes
	918	DEFAULT_wxUSE_FS_INET=yes
	919	DEFAULT_wxUSE_FS_ZIP=yes
	920	DEFAULT_wxUSE_BUSYINFO=yes
	921	DEFAULT_wxUSE_ZIPSTREAM=yes
	922	DEFAULT_wxUSE_VALIDATORS=yes
	923
	924	DEFAULT_wxUSE_ACCEL=yes
	925	DEFAULT_wxUSE_CARET=yes
	926	DEFAULT_wxUSE_BMPBUTTON=yes
	927	DEFAULT_wxUSE_CHECKBOX=yes
	928	DEFAULT_wxUSE_CHECKLST=yes
	929	DEFAULT_wxUSE_CHOICE=yes
	930	DEFAULT_wxUSE_COMBOBOX=yes
	931	DEFAULT_wxUSE_GAUGE=yes
	932	DEFAULT_wxUSE_GRID=yes
	933	DEFAULT_wxUSE_NEW_GRID=yes
	934	DEFAULT_wxUSE_IMAGLIST=yes
	935	DEFAULT_wxUSE_LISTBOX=yes
	936	DEFAULT_wxUSE_LISTCTRL=yes
	937	DEFAULT_wxUSE_NOTEBOOK=yes
	938	DEFAULT_wxUSE_RADIOBOX=yes
	939	DEFAULT_wxUSE_RADIOBTN=yes
	940	DEFAULT_wxUSE_SASH=yes
	941	DEFAULT_wxUSE_SCROLLBAR=yes
	942	DEFAULT_wxUSE_SLIDER=yes
	943	DEFAULT_wxUSE_SPINBTN=yes
	944	DEFAULT_wxUSE_SPINCTRL=yes
	945	DEFAULT_wxUSE_SPLITTER=yes
	946	DEFAULT_wxUSE_STATBMP=yes
	947	DEFAULT_wxUSE_STATBOX=yes
	948	DEFAULT_wxUSE_STATLINE=yes
	949	DEFAULT_wxUSE_STATUSBAR=yes
	950	DEFAULT_wxUSE_TABDIALOG=no
	951	DEFAULT_wxUSE_TOGGLEBTN=yes
	952	DEFAULT_wxUSE_TOOLBAR=yes
	953	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	954	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	955	DEFAULT_wxUSE_TREECTRL=yes
	956
	957	DEFAULT_wxUSE_UNICODE=no
	958	DEFAULT_wxUSE_WCSRTOMBS=no
	959
	960	DEFAULT_wxUSE_IMAGE=yes
	961	DEFAULT_wxUSE_GIF=yes
	962	DEFAULT_wxUSE_PCX=yes
	963	DEFAULT_wxUSE_PNM=yes
	964	DEFAULT_wxUSE_XPM=yes
	965	fi
	966
	967	dnl WX_ARG_WITH should be used to select whether an external package will be
	968	dnl used or not, to configure compile-time features of this package itself,
	969	dnl use WX_ARG_ENABLE instead
	970
	971	dnl ============================
	972	dnl external package dependecies
	973	dnl ============================
	974
	975	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	976	dnl these values manually
	977	for toolkit in `echo $ALL_TOOLKITS`; do
	978	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	979	if test "x$LINE" != x ; then
	980	has_toolkit_in_cache=1
	981	eval "DEFAULT_$LINE"
	982	eval "CACHE_$toolkit=1"
	983	fi
	984	done
	985
	986	dnl ---------------------------------------------------------------------------
	987	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	988	dnl first to disable many other switches if it's given
	989	dnl
	990	dnl NB: this is still in testing stage, don't use if you don't know what you're
	991	dnl doing
	992	dnl ---------------------------------------------------------------------------
	993
	994	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	995
	996	if test "$wxUSE_GUI" = "yes"; then
	997
	998	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	999	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	1000	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	1001	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	1002	AC_ARG_WITH(cygwin, [ --with-cygwin use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
	1003	AC_ARG_WITH(mingw, [ --with-mingw use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
	1004	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	1005
	1006	AC_ARG_WITH(gtk-prefix, [ --with-gtk-prefix=PFX Prefix where GTK is installed],
	1007	gtk_config_prefix="$withval", gtk_config_prefix="")
	1008	AC_ARG_WITH(gtk-exec-prefix, [ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed],
	1009	gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
	1010
	1011	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	1012	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	1013	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	1014	WX_ARG_SYS_WITH(freetype, [ --with-freetype use freetype (font rasterizer)], wxUSE_FREETYPE)
	1015	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	1016
	1017	fi
	1018	dnl for GUI only
	1019
	1020	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
	1021	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	1022	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	1023
	1024	dnl ====================
	1025	dnl compile-time options
	1026	dnl ====================
	1027
	1028	dnl ---------------------------------------------------------------------------
	1029	dnl compile options
	1030	dnl ---------------------------------------------------------------------------
	1031
	1032	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	1033	WX_ARG_ENABLE(burnt_name, [ --enable-burnt_name create set name in shared library ], wxUSE_BURNT_NAME)
	1034	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	1035	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	1036
	1037	if test "$wxUSE_DEBUG" = "yes"; then
	1038	DEFAULT_wxUSE_DEBUG_FLAG=yes
	1039	DEFAULT_wxUSE_DEBUG_INFO=yes
	1040	elif test "$wxUSE_DEBUG" = "no"; then
	1041	DEFAULT_wxUSE_DEBUG_FLAG=no
	1042	DEFAULT_wxUSE_DEBUG_INFO=no
	1043	fi
	1044
	1045	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	1046	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	1047	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	1048	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	1049	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	1050	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	1051	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	1052	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without exceptions information], wxUSE_NO_EXCEPTIONS)
	1053	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	1054	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	1055
	1056	dnl ---------------------------------------------------------------------------
	1057	dnl (small) optional non GUI classes
	1058	dnl ---------------------------------------------------------------------------
	1059
	1060	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	1061	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	1062
	1063	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	1064
	1065	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	1066
	1067	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	1068	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	1069	WX_ARG_ENABLE(timedate, [ --enable-timedate use date/time classes], wxUSE_TIMEDATE)
	1070	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	1071	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	1072	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	1073	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	1074	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	1075	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	1076	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	1077	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	1078	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile classes], wxUSE_TEXTFILE)
	1079	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	1080	WX_ARG_ENABLE(wcsrtombs, [ --enable-wcsrtombs use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
	1081	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	1082	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	1083	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	1084	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	1085	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	1086	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	1087
	1088	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	1089
	1090	dnl ---------------------------------------------------------------------------
	1091	dnl "big" options (i.e. those which change a lot of things throughout the library)
	1092	dnl ---------------------------------------------------------------------------
	1093
	1094	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	1095	WX_ARG_ENABLE(serial, [ --enable-serial use class serialization], wxUSE_SERIAL)
	1096
	1097	if test "$wxUSE_GUI" = "yes"; then
	1098
	1099	dnl ---------------------------------------------------------------------------
	1100	dnl "big" GUI options
	1101	dnl ---------------------------------------------------------------------------
	1102
	1103	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	1104	WX_ARG_ENABLE(help, [ --enable-help use help (using external browser at present)], wxUSE_HELP)
	1105	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	1106	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	1107	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	1108
	1109	dnl ---------------------------------------------------------------------------
	1110	dnl PostScript options
	1111	dnl ---------------------------------------------------------------------------
	1112	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1113
	1114	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1115	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1116	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1117
	1118	dnl ---------------------------------------------------------------------------
	1119	dnl resources
	1120	dnl ---------------------------------------------------------------------------
	1121	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1122	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1123
	1124	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1125
	1126	dnl ---------------------------------------------------------------------------
	1127	dnl IPC &c
	1128	dnl ---------------------------------------------------------------------------
	1129
	1130	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1131	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1132	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	1133
	1134	dnl TODO: doesn't work yet
	1135	WX_ARG_ENABLE(wxtree, [ --enable-wxtree make wxTree library], wxUSE_WXTREE)
	1136
	1137	dnl ---------------------------------------------------------------------------
	1138	dnl optional GUI controls (in alphabetical order except the first one)
	1139	dnl ---------------------------------------------------------------------------
	1140
	1141	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1142
	1143	dnl even with --enable-controls, some may be disabled by giving
	1144	dnl --disable-<control> later on the command line - but by default all will be
	1145	dnl used (and vice versa)
	1146	if test "$wxUSE_CONTROLS" = "yes"; then
	1147	DEFAULT_wxUSE_ACCEL=yes
	1148	DEFAULT_wxUSE_CARET=yes
	1149	DEFAULT_wxUSE_COMBOBOX=yes
	1150	DEFAULT_wxUSE_BMPBUTTON=yes
	1151	DEFAULT_wxUSE_CHECKBOX=yes
	1152	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1153	DEFAULT_wxUSE_CHOICE=yes
	1154	DEFAULT_wxUSE_GAUGE=yes
	1155	DEFAULT_wxUSE_GRID=yes
	1156	DEFAULT_wxUSE_NEW_GRID=yes
	1157	DEFAULT_wxUSE_IMAGLIST=yes
	1158	DEFAULT_wxUSE_LISTBOX=yes
	1159	DEFAULT_wxUSE_LISTCTRL=yes
	1160	DEFAULT_wxUSE_NOTEBOOK=yes
	1161	DEFAULT_wxUSE_RADIOBOX=yes
	1162	DEFAULT_wxUSE_RADIOBTN=yes
	1163	DEFAULT_wxUSE_SASH=yes
	1164	DEFAULT_wxUSE_SCROLLBAR=yes
	1165	DEFAULT_wxUSE_SLIDER=yes
	1166	DEFAULT_wxUSE_SPINBTN=yes
	1167	DEFAULT_wxUSE_SPINCTRL=yes
	1168	DEFAULT_wxUSE_SPLITTER=yes
	1169	DEFAULT_wxUSE_STATBMP=yes
	1170	DEFAULT_wxUSE_STATBOX=yes
	1171	DEFAULT_wxUSE_STATLINE=yes
	1172	DEFAULT_wxUSE_STATUSBAR=yes
	1173	DEFAULT_wxUSE_TAB_DIALOG=yes
	1174	DEFAULT_wxUSE_TOGGLEBTN=yes
	1175	DEFAULT_wxUSE_TOOLBAR=yes
	1176	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1177	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1178	DEFAULT_wxUSE_TOOLTIPS=yes
	1179	DEFAULT_wxUSE_TREECTRL=yes
	1180	elif test "$wxUSE_CONTROLS" = "no"; then
	1181	DEFAULT_wxUSE_ACCEL=no
	1182	DEFAULT_wxUSE_CARET=no
	1183	DEFAULT_wxUSE_COMBOBOX=no
	1184	DEFAULT_wxUSE_BMPBUTTON=no
	1185	DEFAULT_wxUSE_CHECKBOX=no
	1186	DEFAULT_wxUSE_CHECKLISTBOX=no
	1187	DEFAULT_wxUSE_CHOICE=no
	1188	DEFAULT_wxUSE_GAUGE=no
	1189	DEFAULT_wxUSE_GRID=no
	1190	DEFAULT_wxUSE_NEW_GRID=no
	1191	DEFAULT_wxUSE_IMAGLIST=no
	1192	DEFAULT_wxUSE_LISTBOX=no
	1193	DEFAULT_wxUSE_LISTCTRL=no
	1194	DEFAULT_wxUSE_NOTEBOOK=no
	1195	DEFAULT_wxUSE_RADIOBOX=no
	1196	DEFAULT_wxUSE_RADIOBTN=no
	1197	DEFAULT_wxUSE_SASH=no
	1198	DEFAULT_wxUSE_SCROLLBAR=no
	1199	DEFAULT_wxUSE_SLIDER=no
	1200	DEFAULT_wxUSE_SPINBTN=no
	1201	DEFAULT_wxUSE_SPINCTRL=no
	1202	DEFAULT_wxUSE_SPLITTER=no
	1203	DEFAULT_wxUSE_STATBMP=no
	1204	DEFAULT_wxUSE_STATBOX=no
	1205	DEFAULT_wxUSE_STATLINE=no
	1206	DEFAULT_wxUSE_STATUSBAR=no
	1207	DEFAULT_wxUSE_TAB_DIALOG=no
	1208	DEFAULT_wxUSE_TOGGLEBTN=no
	1209	DEFAULT_wxUSE_TOOLBAR=no
	1210	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1211	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1212	DEFAULT_wxUSE_TOOLTIPS=no
	1213	DEFAULT_wxUSE_TREECTRL=no
	1214	fi
	1215
	1216	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1217	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1218	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1219	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1220	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1221	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1222	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1223	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1224	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1225	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1226	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1227	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1228	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1229	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1230	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1231	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1232	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1233	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1234	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1235	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1236	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1237	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1238	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1239	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1240	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1241	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1242	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1243	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1244	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1245	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1246	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1247	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1248
	1249	dnl ---------------------------------------------------------------------------
	1250	dnl misc GUI options
	1251	dnl ---------------------------------------------------------------------------
	1252
	1253	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
	1254	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1255	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1256	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1257	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1258	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1259	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1260	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1261	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1262	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1263	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1264	WX_ARG_ENABLE(joystick, [ --enable-joystick compile in joystick support (Linux only)], wxUSE_JOYSTICK)
	1265
	1266	dnl ---------------------------------------------------------------------------
	1267	dnl support for image formats that do not rely on external library
	1268	dnl ---------------------------------------------------------------------------
	1269
	1270	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1271	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1272	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1273	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1274	WX_ARG_ENABLE(pnm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1275
	1276	fi
	1277	dnl for GUI only
	1278
	1279	dnl cache the options values before (may be) aborting below
	1280	WX_ARG_CACHE_FLUSH
	1281
	1282	dnl check that no more than one toolkit is given and that if none are given that
	1283	dnl we have a default one
	1284
	1285	AC_MSG_CHECKING(for toolkit)
	1286
	1287	if test "$wxUSE_GUI" = "yes"; then
	1288
	1289	if test "$USE_BEOS" = 1; then
	1290	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1291	fi
	1292
	1293	if test "$TOOLKIT_GIVEN" = 1; then
	1294	dnl convert "yes" to 1 and "no" to 0
	1295	for toolkit in `echo $ALL_TOOLKITS`; do
	1296	var=wxUSE_$toolkit
	1297	eval "value=\$${var}"
	1298	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1299	done
	1300	else
	1301	dnl try to guess the most apropriate toolkit for this platform
	1302	for toolkit in `echo $ALL_TOOLKITS`; do
	1303	if test "$has_toolkit_in_cache" != 1; then
	1304	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1305	else
	1306	var=DEFAULT_wxUSE_$toolkit
	1307	fi
	1308	eval "wxUSE_$toolkit=\$${var}"
	1309	done
	1310	fi
	1311
	1312	dnl we suppose that expr exists...
	1313	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
	1314
	1315	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1316	dnl Path separator; ':' for unix.
	1317	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1318	dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
	1319	case "${host}" in
	1320	*-pc-os2_emx )
	1321	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1322	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1323	LEX_STEM="lexyy"
	1324	;;
	1325	*)
	1326	PATH_IFS=':'
	1327	LEX_STEM="lex.yy"
	1328	;;
	1329	esac
	1330
	1331	case "$NUM_TOOLKITS" in
	1332	1)
	1333	;;
	1334	0)
	1335	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1336	;;
	1337	*)
	1338	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1339	esac
	1340
	1341	dnl cache the wxUSE_<TOOLKIT> values too
	1342	for toolkit in `echo $ALL_TOOLKITS`; do
	1343	var=wxUSE_$toolkit
	1344	eval "value=\$${var}"
	1345	if test "x$value" != x; then
	1346	cache_var=CACHE_$toolkit
	1347	eval "cache=\$${cache_var}"
	1348	if test "$cache" = 1; then
	1349	echo "$var=$value" >> ${wx_arg_cache_file}
	1350	fi
	1351	if test "$value" = 1; then
	1352	AC_MSG_RESULT(`echo $toolkit \| tr [[A-Z]] [[a-z]]`)
	1353	fi
	1354	fi
	1355	done
	1356
	1357	dnl from "if wxUSE_GUI"
	1358	else
	1359	PATH_IFS=':'
	1360	AC_MSG_RESULT(base only)
	1361	fi
	1362
	1363	dnl ---------------------------------------------------------------------------
	1364	dnl Checks for programs
	1365	dnl ---------------------------------------------------------------------------
	1366
	1367	dnl flush the cache because checking for programs might abort
	1368	AC_CACHE_SAVE
	1369
	1370	dnl cross-compiling support: we're cross compiling if the build system is
	1371	dnl different from the target one (assume host and target be always the same)
	1372	if test "$build" != "$host" ; then
	1373	CC=$host_alias-gcc
	1374	CXX=$host_alias-c++
	1375	AR=$host_alias-ar
	1376	RANLIB=$host_alias-ranlib
	1377	DLLTOOL=$host_alias-dlltool
	1378	RESCOMP=$host_alias-windres
	1379	LD=$host_alias-ld
	1380	NM=$host_alias-nm
	1381	STRIP=$host_alias-strip
	1382	fi
	1383
	1384	dnl C-compiler checks
	1385	dnl defines CC with the compiler to use
	1386	dnl defines GCC with yes if using gcc
	1387	dnl defines GCC empty if not using gcc
	1388	dnl defines CFLAGS
	1389	AC_PROG_CC
	1390
	1391	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1392
	1393	dnl what is the c-preprocessor
	1394	dnl defines CPP with the c-preprocessor
	1395	AC_PROG_CPP
	1396
	1397	dnl is -traditional needed for correct compilations
	1398	dnl adds -traditional for gcc if needed
	1399	AC_PROG_GCC_TRADITIONAL
	1400
	1401	AC_LANG_SAVE
	1402	AC_LANG_CPLUSPLUS
	1403
	1404	dnl C++-compiler checks
	1405	dnl defines CXX with the compiler to use
	1406	dnl defines GXX with yes if using gxx
	1407	dnl defines GXX empty if not using gxx
	1408	dnl defines CXXFLAGS
	1409	AC_PROG_CXX
	1410
	1411	dnl what is the C++-preprocessor
	1412	dnl defines CXXCPP with the C++-preprocessor
	1413	AC_PROG_CXXCPP
	1414
	1415	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1416
	1417	AC_LANG_RESTORE
	1418
	1419	dnl ranlib command
	1420	dnl defines RANLIB with the appropriate command
	1421	AC_PROG_RANLIB
	1422
	1423	dnl ar command
	1424	dnl defines AR with the appropriate command
	1425	AC_CHECK_PROG(AR, ar, ar, ar)
	1426
	1427	dnl install checks
	1428	dnl defines INSTALL with the appropriate command
	1429	AC_PROG_INSTALL
	1430
	1431	dnl strip command
	1432	dnl defines STRIP as strip or nothing if not found
	1433	AC_CHECK_PROG(STRIP, strip, strip, true)
	1434
	1435	dnl check if VPATH works
	1436	AC_MSG_CHECKING("make for VPATH support")
	1437	dnl create Makefile
	1438	cat - << EOF > confMake
	1439	check : file
	1440	cp \$? \$@
	1441	cp \$? final_file
	1442	EOF
	1443
	1444	if test ! -d sub ; then
	1445	mkdir sub
	1446	fi
	1447	echo dummy > sub/file
	1448	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1449	RESULT=$?
	1450	rm -f sub/file check final_file confMake
	1451	rmdir sub
	1452	if test "$RESULT" = 0; then
	1453	AC_MSG_RESULT(yes)
	1454	else
	1455	AC_MSG_RESULT(no)
	1456	AC_MSG_ERROR(
	1457	You need a make-utility that is able to use the variable
	1458	VPATH correctly.
	1459	If your version of make does not support VPATH correctly,
	1460	please install GNU-make (possibly as gmake), and start
	1461	configure with the following command:
	1462	export MAKE=gmake; ./configure for sh-type shells
	1463	setenv MAKE gmake; ./configure for csh-type shells
	1464	Also please do remember to use gmake in this case every time
	1465	you are trying to compile.
	1466	)
	1467	fi
	1468
	1469	dnl YACC checks
	1470	dnl defines YACC with the appropriate command
	1471	AC_PROG_YACC
	1472
	1473	dnl LEX checks
	1474	dnl defines LEX with the appropriate command
	1475	dnl defines LEXLIB with the appropriate library
	1476	AC_PROG_LEX
	1477
	1478	dnl needed for making link to setup.h
	1479	AC_PROG_LN_S
	1480
	1481	dnl ---------------------------------------------------------------------------
	1482	dnl Define search path for includes and libraries: all headers and libs will be
	1483	dnl looked for in all directories of this path
	1484	dnl ---------------------------------------------------------------------------
	1485
	1486	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1487	dnl compilation on Solaris/gcc because standard headers are included instead
	1488	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1489	dnl do put it last!)
	1490	dnl
	1491	dnl Also try to put all directories which may contain X11R6 before those which
	1492	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1493	SEARCH_INCLUDE="\
	1494	/usr/local/include \
	1495	\
	1496	/usr/Motif-1.2/include \
	1497	/usr/Motif-2.1/include \
	1498	\
	1499	/usr/include/Motif1.2 \
	1500	/opt/xpm/include/X11 \
	1501	/opt/GBxpm/include/ \
	1502	/opt/GBxpm/X11/include/ \
	1503	\
	1504	/usr/Motif1.2/include \
	1505	/usr/dt/include \
	1506	/usr/openwin/include \
	1507	\
	1508	/usr/include/Xm \
	1509	\
	1510	/usr/X11R6/include \
	1511	/usr/X11R6.4/include \
	1512	/usr/X11R5/include \
	1513	/usr/X11R4/include \
	1514	\
	1515	/usr/include/X11R6 \
	1516	/usr/include/X11R5 \
	1517	/usr/include/X11R4 \
	1518	\
	1519	/usr/local/X11R6/include \
	1520	/usr/local/X11R5/include \
	1521	/usr/local/X11R4/include \
	1522	\
	1523	/usr/local/include/X11R6 \
	1524	/usr/local/include/X11R5 \
	1525	/usr/local/include/X11R4 \
	1526	\
	1527	/usr/X11/include \
	1528	/usr/include/X11 \
	1529	/usr/local/X11/include \
	1530	/usr/local/include/X11 \
	1531	\
	1532	/usr/X386/include \
	1533	/usr/x386/include \
	1534	/usr/XFree86/include/X11 \
	1535	\
	1536	X:/XFree86/include \
	1537	X:/XFree86/include/X11 \
	1538	\
	1539	/usr/include/gtk \
	1540	/usr/local/include/gtk \
	1541	/usr/include/glib \
	1542	/usr/local/include/glib \
	1543	\
	1544	/usr/include/qt \
	1545	/usr/local/include/qt \
	1546	\
	1547	/usr/include/windows \
	1548	/usr/include/wine \
	1549	/usr/local/include/wine \
	1550	\
	1551	/usr/unsupported/include \
	1552	/usr/athena/include \
	1553	/usr/local/x11r5/include \
	1554	/usr/lpp/Xamples/include \
	1555	\
	1556	/usr/openwin/share/include \
	1557	\
	1558	/usr/include"
	1559
	1560	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1561
	1562	dnl ------------------------------------------------------------------------
	1563	dnl Check for libraries
	1564	dnl ------------------------------------------------------------------------
	1565
	1566	dnl flush the cache because checking for libraries below might abort
	1567	AC_CACHE_SAVE
	1568
	1569	dnl ----------------------------------------------------------------
	1570	dnl search for toolkit (widget sets)
	1571	dnl ----------------------------------------------------------------
	1572
	1573	AFMINSTALL=
	1574
	1575	if test "$wxUSE_GUI" = "yes"; then
	1576
	1577	USE_GUI=1
	1578
	1579	TOOLKIT=
	1580	TOOLKIT_INCLUDE=
	1581
	1582	GUI_TK_LIBRARY=
	1583	GUI_TK_LINK=
	1584
	1585	WXGTK12=
	1586	WXGTK127=
	1587	WXGTK20=
	1588
	1589	WXWINE=
	1590
	1591	if test "$wxUSE_CYGWIN" = 1 \|\| test "$wxUSE_MINGW" = 1 ; then
	1592	if test "$cross_compiling" = "yes" ; then
	1593	dnl mingw32 will find them even if they're not in one of standard paths
	1594	AC_MSG_WARN(skipping windows.h check for cross-compilation)
	1595	else
	1596	AC_MSG_CHECKING(for Windows headers)
	1597	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1598	if test "$ac_find_includes" != "" ; then
	1599	AC_MSG_RESULT(found $ac_find_includes)
	1600	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1601	else
	1602	AC_MSG_RESULT(no)
	1603	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1604	fi
	1605	fi
	1606
	1607	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
	1608	dnl --- Quick & Dirty ; link against most/all libraries
	1609	dnl --- This will bloat the executable, but it'll work for now...
	1610	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
	1611
	1612	dnl add extra odbc libs if we have compiled in odbc
	1613	if test "$wxUSE_ODBC" = "yes" ; then
	1614	LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
	1615	fi
	1616
	1617	dnl -mwindows is needed to avoid that spawning of a console window
	1618	if test "$wxUSE_MINGW" = 1; then
	1619	LDFLAGS="$LDFLAGS -mwindows"
	1620	fi
	1621
	1622	TOOLKIT=MSW
	1623	GUIDIST=MSW_DIST
	1624
	1625	dnl we should calculate these
	1626	RCINCSWITCH="--include-dir"
	1627	RCDEFSWITCH="--define"
	1628	RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
	1629	RCINPUTSWITCH="-i"
	1630	RCOUTPUTSWITCH="-o"
	1631	RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
	1632
	1633	dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
	1634	RESPROGRAM="\$(RES_PROGRAM)"
	1635
	1636	fi
	1637
	1638	if test "$wxUSE_GTK" = 1; then
	1639	dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
	1640	dnl and only then, if it wasn't found, for an older one
	1641	AM_PATH_GTK_2_0(1.3.1, WXGTK20=1,[
	1642	AM_PATH_GTK(1.2.7, WXGTK127=1)
	1643	AM_PATH_GTK(1.2.3, WXGTK12=1)
	1644	], gthread)
	1645
	1646	if test "$WXGTK12" != 1 -a "$WXGTK20" != 1; then
	1647	AC_MSG_ERROR([
	1648	Please check that gtk-config is in path, the directory
	1649	where GTK+ libraries are installed (returned by
	1650	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	1651	equivalent variable and GTK+ is version 1.2.3 or above.
	1652	])
	1653	fi
	1654
	1655	TOOLKIT_INCLUDE="$GTK_CFLAGS"
	1656
	1657	dnl Appending gthreads as it was done here is not portable, instead
	1658	dnl we now call "gtk-config --libs gthread" which sets the right library
	1659	dnl name for us. The following hacks are no longer required.
	1660
	1661	GUI_TK_LIBRARY="$GTK_LIBS"
	1662
	1663	dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
	1664	dnl echo $GTK_LIBS \| fgrep -q "glib12"
	1665	dnl if test $? = 0 ; then
	1666	dnl GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
	1667	dnl else
	1668	dnl GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
	1669	dnl fi
	1670
	1671	AFMINSTALL=afminstall
	1672	TOOLKIT=GTK
	1673	GUIDIST=GTK_DIST
	1674
	1675	dnl test for XIM support in libgdk
	1676	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	1677	fi
	1678
	1679	if test "$wxUSE_WINE" = 1; then
	1680	AC_MSG_CHECKING(for WINE includes)
	1681	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1682	if test "$ac_find_includes" != "" ; then
	1683	AC_MSG_RESULT(found $ac_find_includes)
	1684	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1685	else
	1686	AC_MSG_RESULT(no)
	1687	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1688	fi
	1689
	1690	XPM_LINK=""
	1691	AC_MSG_CHECKING(for Xpm library)
	1692	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1693	if test "$ac_find_libraries" != "" ; then
	1694	GUI_TK_LIBRARY="-L$ac_find_libraries"
	1695	XPM_LINK="-lXpm"
	1696	AC_DEFINE(wxHAVE_LIB_XPM)
	1697	AC_MSG_RESULT(found at $ac_find_libraries)
	1698	else
	1699	AC_MSG_RESULT(no)
	1700	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1701	fi
	1702
	1703	MESA_LINK=""
	1704	AC_MSG_CHECKING(for Mesa library)
	1705	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	1706	if test "$ac_find_libraries" != "" ; then
	1707	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	1708	MESA_LINK="-lMesaGL"
	1709	AC_MSG_RESULT(found at $ac_find_libraries)
	1710	else
	1711	AC_MSG_ERROR(no)
	1712	fi
	1713
	1714	GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
	1715	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1716	WXWINE=1
	1717	TOOLKIT=MSW
	1718	GUIDIST=MSW_DIST
	1719	fi
	1720
	1721	dnl use standard macros to check for X headers/libs, this brings support
	1722	dnl for the standard configure options --x-includes and --x-libraries;
	1723	dnl the path to the X headers/libs is not only needed for motif, but also
	1724	dnl by the OpenGL and XKBlib.h checks further down
	1725
	1726	AC_PATH_XTRA
	1727	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
	1728	LDFLAGS="$LDFLAGS $X_LIBS"
	1729
	1730	if test "$wxUSE_MOTIF" = 1; then
	1731	if test "$no_x" = "yes"; then
	1732	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	1733	fi
	1734
	1735	GUI_TK_LIBRARY="$X_LIBS"
	1736	TOOLKIT_INCLUDE="$X_CFLAGS"
	1737
	1738	AFMINSTALL=afminstall
	1739
	1740	dnl manual check for X11 headers/libs
	1741	dnl
	1742	dnl AC_MSG_CHECKING(for X11 headers)
	1743	dnl WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
	1744	dnl if test "$ac_find_includes" != "" ; then
	1745	dnl AC_MSG_RESULT(found $ac_find_includes)
	1746	dnl else
	1747	dnl AC_MSG_RESULT(no)
	1748	dnl AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
	1749	dnl fi
	1750	dnl
	1751	dnl AC_MSG_CHECKING(for X11 libraries)
	1752	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
	1753	dnl if test "$ac_find_libraries" != "" ; then
	1754	dnl WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1755	dnl WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1756	dnl
	1757	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1758	dnl TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1759	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1760	dnl else
	1761	dnl AC_MSG_RESULT(no)
	1762	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
	1763	dnl fi
	1764
	1765	COMPILED_X_PROGRAM=0
	1766
	1767	AC_MSG_CHECKING(for Motif/Lesstif headers)
	1768	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	1769	if test "$ac_find_includes" != "" ; then
	1770	AC_MSG_RESULT(found $ac_find_includes)
	1771	else
	1772	AC_TRY_COMPILE(
	1773	[
	1774	#include <Xm/Xm.h>
	1775	],
	1776	[
	1777	int version;
	1778
	1779	version = xmUseVersion;
	1780	],
	1781	[
	1782	AC_MSG_RESULT(found in default search path)
	1783	COMPILED_X_PROGRAM=1
	1784	],
	1785	[
	1786	AC_MSG_RESULT(no)
	1787	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	1788	]
	1789	)
	1790	fi
	1791
	1792	if test "$COMPILED_X_PROGRAM" = 0; then
	1793	AC_MSG_CHECKING(for Motif/Lesstif library)
	1794	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	1795	if test "$ac_find_libraries" != "" ; then
	1796	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1797	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1798
	1799	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1800	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1801	AC_MSG_RESULT(found at $ac_find_libraries)
	1802	else
	1803	dnl it might happen that we found headers in one of the standard
	1804	dnl paths but the libs are elsewhere - we do need to try to
	1805	dnl compile a sample program then here
	1806	AC_TRY_COMPILE(
	1807	[
	1808	#include <Xm/Xm.h>
	1809	],
	1810	[
	1811	int version;
	1812
	1813	version = xmUseVersion;
	1814	],
	1815	[
	1816	AC_MSG_RESULT(found in default search path)
	1817	COMPILED_X_PROGRAM=1
	1818	],
	1819	[
	1820	AC_MSG_RESULT(no)
	1821	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	1822	]
	1823	)
	1824	fi
	1825	fi
	1826
	1827	dnl we don't need this as we used AC_PATH_XTRA above which does it for us
	1828	dnl
	1829	dnl dnl if we already compiled a sample program, X libs are surely there
	1830	dnl if test "$COMPILED_X_PROGRAM" = 0; then
	1831	dnl AC_MSG_CHECKING(for Xt library)
	1832	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
	1833	dnl if test "$ac_find_libraries" != "" ; then
	1834	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1835	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1836	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1837	dnl else
	1838	dnl AC_TRY_COMPILE
	1839	dnl (
	1840	dnl [
	1841	dnl #include <X11/Intrinsic.h>
	1842	dnl ],
	1843	dnl [
	1844	dnl char *p;
	1845	dnl p = XtMalloc(5);
	1846	dnl ],
	1847	dnl [
	1848	dnl AC_MSG_RESULT(found in default search path)
	1849	dnl COMPILED_X_PROGRAM=1
	1850	dnl ],
	1851	dnl [
	1852	dnl AC_MSG_RESULT(no)
	1853	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
	1854	dnl ]
	1855	dnl )
	1856	dnl fi
	1857	dnl fi
	1858
	1859	XPM_LINK=""
	1860	AC_MSG_CHECKING(for Xpm library)
	1861	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1862	if test "$ac_find_libraries" != "" ; then
	1863	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1864	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1865	XPM_LINK="-lXpm "
	1866	AC_DEFINE(wxHAVE_LIB_XPM)
	1867	AC_MSG_RESULT(found at $ac_find_libraries)
	1868	else
	1869	AC_TRY_COMPILE(
	1870	[
	1871	#include <X11/xpm.h>
	1872	],
	1873	[
	1874	int version;
	1875
	1876	version = XpmLibraryVersion();
	1877	],
	1878	[
	1879	XPM_LINK="-lXpm "
	1880	AC_DEFINE(wxHAVE_LIB_XPM)
	1881	AC_MSG_RESULT(found in default search path)
	1882	COMPILED_X_PROGRAM=0
	1883	],
	1884	[
	1885	AC_MSG_RESULT(no)
	1886	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1887	]
	1888	)
	1889	fi
	1890
	1891	GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
	1892	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1893	TOOLKIT=MOTIF
	1894	GUIDIST=MOTIF_DIST
	1895	fi
	1896
	1897	if test "$wxUSE_MAC" = 1; then
	1898	TOOLKIT=MAC
	1899	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	1900	GUIDIST=MACX_DIST
	1901	fi
	1902
	1903	if test "$wxUSE_PM" = 1; then
	1904	TOOLKIT=PM
	1905	GUIDIST=GTK_DIST
	1906	fi
	1907
	1908	dnl the name of the directory where the files for this toolkit live
	1909	if test "$TOOLKIT" != "PM" ; then
	1910	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	1911	else
	1912	TOOLKIT_DIR="os2"
	1913	fi
	1914
	1915	dnl the (base) name of the library and support files for this toolkit
	1916	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	1917	TOOLKIT_NAME="${TOOLKIT_DIR}d"
	1918	else
	1919	TOOLKIT_NAME="${TOOLKIT_DIR}"
	1920	fi
	1921
	1922	dnl the symbol which allows conditional compilation for the given toolkit
	1923	TOOLKIT_DEF="-D__WX${TOOLKIT}__"
	1924
	1925	dnl the name of the (libtool) library
	1926	WX_LIBRARY="wx_${TOOLKIT_NAME}"
	1927
	1928	dnl the sources, their dependenices and the headers
	1929	ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
	1930
	1931	dnl ODBC objects are Unix only
	1932	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	1933	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	1934	fi
	1935
	1936	if test "$wxUSE_LIBJPEG" = "yes" ; then
	1937	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	1938	fi
	1939	if test "$wxUSE_LIBTIFF" = "yes" ; then
	1940	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	1941	fi
	1942	if test "$wxUSE_LIBPNG" = "yes" ; then
	1943	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	1944	fi
	1945	if test "$wxUSE_ZLIB" = "yes" ; then
	1946	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1947	fi
	1948	if test "$wxUSE_FREETYPE" = "yes" ; then
	1949	ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
	1950	fi
	1951	ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
	1952
	1953	PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
	1954	RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
	1955	RPM_SPEC="wx\$(TOOLKIT).spec"
	1956
	1957	dnl distribute samples/demos/utils with GUI versions
	1958	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	1959	DISTDIR="wx\$(TOOLKIT)"
	1960	else
	1961	USE_GUI=0
	1962
	1963	dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
	1964	TOOLKIT_DIR="base"
	1965
	1966	dnl the base name of the library and wxXXX-config files
	1967	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	1968	TOOLKIT_NAME="${TOOLKIT_DIR}d"
	1969	else
	1970	TOOLKIT_NAME="${TOOLKIT_DIR}"
	1971	fi
	1972
	1973	TOOLKIT_DEF="-D__WXBASE__"
	1974
	1975	dnl the sources, their dependenices and the headers
	1976	ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
	1977	ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
	1978
	1979	if test "$wxUSE_ZLIB" = "yes" ; then
	1980	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1981	fi
	1982
	1983	dnl building wxBase only
	1984	WX_LIBRARY="wx_${TOOLKIT_NAME}"
	1985
	1986	PORT_FILES="src/files.lst"
	1987	RPM_FILES="src/rpmfiles.lst"
	1988	RPM_SPEC="wxBase.spec"
	1989
	1990	dnl distribute only wxBase sources/headers
	1991	GUIDIST="BASE_DIST"
	1992	DISTDIR="wxBase"
	1993	fi
	1994
	1995	dnl the name of the (libtool) library
	1996	WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
	1997	WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
	1998
	1999	dnl the name of the static library
	2000	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2001	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
	2002
	2003	dnl the name of the shared library
	2004	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2005	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2006
	2007	dnl the name of the links to the shared library
	2008	WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
	2009	WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
	2010	WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
	2011	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
	2012	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
	2013	WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
	2014
	2015	dnl shared library settings
	2016	SHARED_LD=
	2017	PIC_FLAG=
	2018	WX_ALL=
	2019	WX_ALL_INSTALLED=
	2020	BURNT_LIBRARY_NAME=
	2021	WX_TARGET_LIBRARY_SONAME=
	2022
	2023	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2024
	2025	if test "$wxUSE_SHARED" = "yes"; then
	2026	case "${host}" in
	2027	-hp-hpux )
	2028	if test "$GCC" = yes ; then
	2029	SHARED_LD="${CC} -shared -fPIC -o"
	2030	PIC_FLAG="-fPIC"
	2031	else
	2032	dnl no idea why it wants it, but it does
	2033	LDFLAGS="-L/usr/lib"
	2034
	2035	SHARED_LD="${CXX} -b -o"
	2036	PIC_FLAG="+Z"
	2037	fi
	2038	WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
	2039	WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
	2040	if test "$wxUSE_OPENGL" = "yes"; then
	2041	WX_ALL_INSTALLED="preinstall_gl"
	2042	WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
	2043	else
	2044	WX_ALL="${WX_LIBRARY_NAME_SHARED}"
	2045	fi
	2046	;;
	2047
	2048	dnl in fact, these settings are for any platform using gcc
	2049	--linux* )
	2050	SHARED_LD="${CC} -shared -o"
	2051	PIC_FLAG="-fPIC"
	2052	if test "$wxUSE_BURNT_NAME" = "yes" ; then
	2053	BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2054	BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2055	dnl substitute this in makelib.env for the contrib libs
	2056	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2057	fi
	2058	if test "$wxUSE_OPENGL" = "yes"; then
	2059	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2060	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2061	else
	2062	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2063	WX_ALL="CREATE_LINKS"
	2064	fi
	2065	;;
	2066	--irix5* \| --irix6* )
	2067	if test "$GCC" = yes ; then
	2068	SHARED_LD="${CC} -shared -o"
	2069	PIC_FLAG="-fPIC"
	2070	else
	2071	SHARED_LD="${CXX} -shared -o"
	2072	fi
	2073	if test "$wxUSE_OPENGL" = "yes"; then
	2074	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2075	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2076	else
	2077	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2078	WX_ALL="CREATE_LINKS"
	2079	fi
	2080	;;
	2081	--solaris2* )
	2082	if test "$GCC" = yes ; then
	2083	SHARED_LD="${CC} -shared -o"
	2084	PIC_FLAG="-fPIC"
	2085
	2086	dnl newer versions of gcc need -isystem to compile X headers on
	2087	dnl Solaris (which use old style C syntax)
	2088	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2089	else
	2090	SHARED_LD="${CXX} -G -o"
	2091	PIC_FLAG="-KPIC"
	2092	fi
	2093	if test "$wxUSE_OPENGL" = "yes"; then
	2094	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2095	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2096	else
	2097	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2098	WX_ALL="CREATE_LINKS"
	2099	fi
	2100	;;
	2101	--sunos4* )
	2102	SHARED_LD="${CC} -shared -o"
	2103	PIC_FLAG="-fPIC"
	2104	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2105	WX_ALL="CREATE_LINKS"
	2106	;;
	2107	--freebsd* \| --openbsd* \| --netbsd* )
	2108	SHARED_LD="${CC} -shared -o"
	2109	PIC_FLAG="-fPIC"
	2110	if test "$wxUSE_OPENGL" = "yes"; then
	2111	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2112	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2113	else
	2114	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2115	WX_ALL="CREATE_LINKS"
	2116	fi
	2117	;;
	2118	--darwin* )
	2119	SHARED_LD="${CXX} -dynamiclib -o"
	2120	PIC_FLAG="-dynamic -fPIC"
	2121	if test "$wxUSE_OPENGL" = "yes"; then
	2122	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2123	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2124	else
	2125	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2126	WX_ALL="CREATE_LINKS"
	2127	fi
	2128	dnl the name of the shared library
	2129	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.dylib"
	2130	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.dylib"
	2131	dnl the name of the links to the shared library
	2132	WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.${WX_CURRENT}.dylib"
	2133	WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
	2134	WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
	2135	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.${WX_CURRENT}.dylib"
	2136	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
	2137	WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
	2138	;;
	2139	--osf* )
	2140	SHARED_LD="${CXX} -shared -o"
	2141	PIC_FLAG="-fPIC"
	2142	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2143	WX_ALL="CREATE_LINKS"
	2144	;;
	2145	--dgux5* )
	2146	SHARED_LD="${CXX} -shared -o"
	2147	PIC_FLAG="-fPIC"
	2148	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2149	WX_ALL="CREATE_LINKS"
	2150	;;
	2151	--sysv5* )
	2152	SHARED_LD="${CC} -shared -o"
	2153	PIC_FLAG="-fPIC"
	2154	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2155	WX_ALL="CREATE_LINKS"
	2156	;;
	2157	--aix* )
	2158	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2159	WX_ALL=${WX_LIBRARY_NAME_SHARED}
	2160	;;
	2161	--cygwin32* )
	2162	dnl only static for now
	2163	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2164	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2165	if test "$wxUSE_OPENGL" = "yes"; then
	2166	WX_ALL_INSTALLED="preinstall_gl"
	2167	WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
	2168	else
	2169	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2170	fi
	2171	;;
	2172	--mingw32* )
	2173	dnl only static for now
	2174	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2175	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2176	if test "$wxUSE_OPENGL" = "yes"; then
	2177	WX_ALL_INSTALLED="preinstall_gl"
	2178	WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
	2179	else
	2180	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2181	fi
	2182	;;
	2183	*-pc-os2_emx )
	2184	dnl only static for now
	2185	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2186	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2187	;;
	2188	--beos* )
	2189	dnl can't use gcc under BeOS for shared library creation because it
	2190	dnl complains about missing 'main'
	2191	SHARED_LD="${LD} -shared -o"
	2192	PIC_FLAG="-fPIC"
	2193	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2194	WX_ALL="CREATE_LINKS"
	2195	;;
	2196	*)
	2197	AC_MSG_ERROR(unknown system type ${host}.)
	2198	esac
	2199
	2200	dnl set target to shared if not explicitly chose static before
	2201	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2202	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2203	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2204	fi
	2205	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2206	WX_TARGET_LIBRARY_TYPE="so"
	2207	else
	2208	dnl set target to static
	2209	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2210	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2211
	2212	if test "$wxUSE_OPENGL" = "yes"; then
	2213	WX_ALL_INSTALLED="preinstall_gl"
	2214	WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
	2215	else
	2216	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2217	fi
	2218
	2219	dnl give static wxBase build a working install target
	2220	if test "$wxUSE_GUI" = "no"; then
	2221	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	2222	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2223	fi
	2224
	2225	WX_TARGET_LIBRARY_TYPE="a"
	2226	fi
	2227
	2228	dnl ------------------------------------------------------------------------
	2229	dnl Check for headers
	2230	dnl ------------------------------------------------------------------------
	2231
	2232	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	2233	AC_CHECK_HEADERS(strings.h)
	2234	dnl defines HAVE_UNISTD_H
	2235	AC_CHECK_HEADERS(unistd.h)
	2236	dnl defines HAVE_FCNTL_H
	2237	AC_CHECK_HEADERS(fcntl.h)
	2238	dnl defines HAVE_WCHAR_H
	2239	AC_CHECK_HEADERS(wchar.h)
	2240	dnl defines HAVE_WCSTR_H
	2241	AC_CHECK_HEADERS(wcstr.h)
	2242	dnl defines HAVE_FNMATCH_H
	2243	AC_CHECK_HEADERS(fnmatch.h)
	2244	dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
	2245	AC_CHECK_HEADERS(iconv.h)
	2246	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	2247	AC_CHECK_HEADERS(langinfo.h)
	2248
	2249	if test "$wxUSE_GUI" = "yes"; then
	2250	if test "$wxUSE_UNIX" = "yes"; then
	2251	dnl defines HAVE_X11_XKBLIB_H
	2252	AC_CHECK_HEADERS(X11/XKBlib.h)
	2253	fi
	2254	fi
	2255
	2256	dnl ---------------------------------------------------------------------------
	2257	dnl Checks for typedefs
	2258	dnl ---------------------------------------------------------------------------
	2259
	2260	dnl defines mode_t if not already defined
	2261	AC_TYPE_MODE_T
	2262	dnl defines off_t if not already defined
	2263	AC_TYPE_OFF_T
	2264	dnl defines pid_t if not already defined
	2265	AC_TYPE_PID_T
	2266	dnl defines size_t if not already defined
	2267	AC_TYPE_SIZE_T
	2268	dnl defines uid_t and gid_t if not already defined
	2269	AC_TYPE_UID_T
	2270
	2271	dnl check for wchar_t
	2272	AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
	2273	[
	2274	AC_TRY_COMPILE([#include <wchar.h>],
	2275	[
	2276	wchar_t wc, *ws;
	2277	wc = L'a';
	2278	ws = L"Hello, world!";
	2279	],
	2280	wx_cv_type_wchar_t=yes,
	2281	wx_cv_type_wchar_t=no)
	2282	])
	2283	if test "$wx_cv_type_wchar_t" = yes ; then
	2284	AC_DEFINE(wxUSE_WCHAR_T)
	2285	fi
	2286
	2287	dnl ---------------------------------------------------------------------------
	2288	dnl Checks for structures
	2289	dnl ---------------------------------------------------------------------------
	2290
	2291	dnl does passwd struct has the pw_gecos field?
	2292	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2293	[
	2294	AC_TRY_COMPILE([#include <pwd.h>],
	2295	[
	2296	char *p;
	2297	struct passwd *pw;
	2298	p = pw->pw_gecos;
	2299	],
	2300	[
	2301	wx_cv_struct_pw_gecos=yes
	2302	],
	2303	[
	2304	wx_cv_struct_pw_gecos=no
	2305	]
	2306	)
	2307	]
	2308	)
	2309
	2310	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	2311	AC_DEFINE(HAVE_PW_GECOS)
	2312	fi
	2313
	2314	dnl ---------------------------------------------------------------------------
	2315	dnl Checks for compiler characteristics
	2316	dnl ---------------------------------------------------------------------------
	2317
	2318	dnl defines const to be empty if c-compiler does not support const fully
	2319	AC_C_CONST
	2320	dnl defines inline to a sensible value for the c-compiler
	2321	AC_C_INLINE
	2322
	2323	dnl check the sizes of integral types (give some reasonable default values for
	2324	dnl cross-compiling)
	2325	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2326	AC_CHECK_SIZEOF(char, 1)
	2327	AC_CHECK_SIZEOF(short, 2)
	2328	AC_CHECK_SIZEOF(int *, 4)
	2329	AC_CHECK_SIZEOF(int, 4)
	2330	AC_CHECK_SIZEOF(long, 4)
	2331	AC_CHECK_SIZEOF(long long, 0)
	2332
	2333	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	2334	dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
	2335	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	2336	[
	2337	AC_TRY_RUN(
	2338	[
	2339	#include <wchar.h>
	2340	#include <stdio.h>
	2341	int main()
	2342	{
	2343	FILE *f=fopen("conftestval", "w");
	2344	if (!f) exit(1);
	2345	fprintf(f, "%i", sizeof(wchar_t));
	2346	exit(0);
	2347	}
	2348	],
	2349	wx_cv_sizeof_wchar_t=`cat conftestval`,
	2350	wx_cv_sizeof_wchar_t=0,
	2351	wx_cv_sizeof_wchar_t=4
	2352	)
	2353	])
	2354
	2355	AC_DEFINE_UNQUOTED(wxSIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	2356
	2357
	2358	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2359	WX_C_BIGENDIAN
	2360
	2361	dnl check for iostream (as opposed to iostream.h) standard header
	2362	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2363
	2364	dnl check whether C++ compiler supports bool built-in type
	2365	WX_CPP_BOOL
	2366
	2367	dnl check whether we should define _GNU_SOURCE
	2368	WX_GNU_EXTENSIONS
	2369
	2370	dnl ---------------------------------------------------------------------------
	2371	dnl Check for functions
	2372	dnl ---------------------------------------------------------------------------
	2373
	2374	dnl check for wcslen
	2375	AC_CHECK_LIB(c, wcslen, [
	2376	AC_DEFINE(HAVE_WCSLEN)
	2377	WCHAR_LINK=""
	2378	], [
	2379	AC_CHECK_LIB(w, wcslen, [
	2380	AC_DEFINE(HAVE_WCSLEN)
	2381	WCHAR_LINK="-lw"
	2382	])
	2383	])
	2384
	2385	dnl check for vprintf/vsprintf() which are GNU extensions
	2386	AC_FUNC_VPRINTF
	2387
	2388
	2389	dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
	2390	dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
	2391	dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
	2392	dnl do it manually
	2393
	2394	dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
	2395	dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
	2396	dnl one function while we need at least 2 - hence the ugly hack below. To
	2397	dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
	2398	dnl "int main() {" in the beginning of the code and "; return 0; }" at the
	2399	dnl end...
	2400
	2401	dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
	2402	dnl we'll find under MSW if it exists.
	2403
	2404	dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
	2405	dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
	2406	dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
	2407	dnl runs
	2408
	2409	dnl check for vsnprintf() - a safe version of vsprintf()
	2410	AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
	2411	[
	2412	AC_TRY_COMPILE([
	2413	#include <stdio.h>
	2414	#include <stdarg.h>
	2415	], [
	2416	int wx_test_vsnprintf(const char *, ...);
	2417
	2418	wx_test_vsnprintf("%s");
	2419	return 0;
	2420	}
	2421
	2422	int wx_test_vsnprintf(const char *fmt, ...)
	2423	{
	2424	char *s;
	2425
	2426	va_list argp;
	2427	va_start(argp, fmt);
	2428	vsnprintf(s, 42, fmt, argp);
	2429	va_end(argp);
	2430	], [
	2431	wx_cv_func_vsnprintf=yes
	2432	], [
	2433	AC_TRY_COMPILE([
	2434	#include <stdio.h>
	2435	#include <stdarg.h>
	2436	], [
	2437	int wx_test_vsnprintf(const char *, ...);
	2438
	2439	wx_test_vsnprintf("%s");
	2440	return 0;
	2441	}
	2442
	2443	int wx_test_vsnprintf(const char *fmt, ...)
	2444	{
	2445	char *s;
	2446
	2447	va_list argp;
	2448	va_start(argp, fmt);
	2449	_vsnprintf(s, 42, fmt, argp);
	2450	va_end(argp);
	2451	], [
	2452	wx_cv_func_vsnprintf=yes
	2453	], [
	2454	wx_cv_func_vsnprintf=no
	2455	])
	2456	])
	2457	])
	2458
	2459	if test "$wx_cv_func_vsnprintf" = yes; then
	2460	AC_DEFINE(HAVE_VSNPRINTF)
	2461	else
	2462	AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
	2463	fi
	2464
	2465	dnl check for vsscanf()
	2466	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2467	[
	2468	AC_TRY_COMPILE([
	2469	#include <stdio.h>
	2470	#include <stdarg.h>
	2471	], [
	2472	int wx_test_vsscanf(const char *, ...);
	2473
	2474	wx_test_vsscanf("%d");
	2475	return 0;
	2476	}
	2477
	2478	int wx_test_vsscanf(const char *fmt, ...)
	2479	{
	2480	va_list argp;
	2481	va_start(argp, fmt);
	2482	vsscanf("42", fmt, argp);
	2483	va_end(argp);
	2484	], [
	2485	wx_cv_func_vsscanf=yes
	2486	], [
	2487	wx_cv_func_vsscanf=no
	2488	])
	2489	])
	2490
	2491	if test "$wx_cv_func_vsscanf" = yes; then
	2492	AC_DEFINE(HAVE_VSSCANF)
	2493	fi
	2494
	2495	AC_LANG_RESTORE
	2496
	2497	dnl the following tests are for Unix(like) systems only
	2498	if test "$TOOLKIT" != "MSW"; then
	2499
	2500	dnl check for available version of iconv()
	2501
	2502	AC_LANG_SAVE
	2503	AC_LANG_CPLUSPLUS
	2504	AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
	2505	[
	2506	AC_TRY_COMPILE([#include <iconv.h>],
	2507	[
	2508	char inbuf, outbuf;
	2509	iconv_t cd;
	2510	size_t insz, outsz;
	2511	iconv(cd, inbuf, &insz, outbuf, &outsz);
	2512	],
	2513	wx_cv_iconv_takes_char=yes,
	2514	wx_cv_iconv_takes_char=no)
	2515	])
	2516	AC_LANG_RESTORE
	2517	if test "$wx_cv_iconv_takes_char" = yes ; then
	2518	AC_DEFINE(WX_ICONV_TAKES_CHAR)
	2519	fi
	2520
	2521
	2522	dnl check for POSIX signals if we need them
	2523	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	2524	AC_CHECK_FUNCS(sigaction)
	2525
	2526	if test "$ac_cv_func_sigaction" = "no"; then
	2527	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	2528	wxUSE_ON_FATAL_EXCEPTION=no
	2529	fi
	2530
	2531	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	2532	AC_LANG_SAVE
	2533	AC_LANG_CPLUSPLUS
	2534
	2535	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	2536	[
	2537	AC_TRY_COMPILE([#include <signal.h>],
	2538	[
	2539	extern void testSigHandler(int);
	2540
	2541	struct sigaction sa;
	2542	sa.sa_handler = testSigHandler;
	2543	], [
	2544	wx_cv_type_sa_handler=int
	2545	], [
	2546	wx_cv_type_sa_handler=void
	2547	])
	2548	])
	2549
	2550	AC_LANG_RESTORE
	2551
	2552	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	2553	fi
	2554	fi
	2555
	2556	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	2557	AC_CHECK_FUNCS(vfork)
	2558
	2559	dnl check for timegm() used by datetime.cpp
	2560	AC_CHECK_FUNCS(timegm)
	2561
	2562	dnl look for a functiopn to modify the environment
	2563	AC_CHECK_FUNCS(putenv setenv, break)
	2564
	2565	HAVE_SOME_SLEEP_FUNC=0
	2566	if test "$USE_BEOS" = 1; then
	2567	dnl BeOS has its own (wonder where did they get it from) sleep() function
	2568	dnl in unistd.h
	2569	AC_DEFINE(HAVE_SLEEP)
	2570	HAVE_SOME_SLEEP_FUNC=1
	2571	fi
	2572
	2573	if test "$USE_MAC" = 1; then
	2574	dnl Mac OS X has both nanosleep and usleep
	2575	dnl but only usleep is defined in unistd.h
	2576	AC_DEFINE(HAVE_USLEEP)
	2577	HAVE_SOME_SLEEP_FUNC=1
	2578	fi
	2579
	2580	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	2581	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	2582	POSIX4_LINK=
	2583	AC_CHECK_FUNCS(nanosleep,
	2584	AC_DEFINE(HAVE_NANOSLEEP),
	2585	[
	2586	AC_CHECK_LIB(posix4, nanosleep,
	2587	[
	2588	AC_DEFINE(HAVE_NANOSLEEP)
	2589	POSIX4_LINK="-lposix4"
	2590	],
	2591	[
	2592	AC_CHECK_FUNCS(usleep,
	2593	AC_DEFINE(HAVE_USLEEP),
	2594	)
	2595	AC_MSG_WARN([wxSleep() function will not work])
	2596	]
	2597	)
	2598	]
	2599	)
	2600	fi
	2601
	2602	dnl check for uname (POSIX) and gethostname (BSD)
	2603	AC_CHECK_FUNCS(uname gethostname, break)
	2604
	2605	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	2606	dnl but not for C++ one - hence change language)
	2607	AC_LANG_SAVE
	2608	AC_LANG_CPLUSPLUS
	2609
	2610	AC_CHECK_FUNCS(strtok_r)
	2611
	2612	AC_LANG_RESTORE
	2613
	2614	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	2615	dnl libnsl or libresolv)
	2616	INET_LINK=
	2617	AC_CHECK_FUNCS(inet_addr,
	2618	AC_DEFINE(HAVE_INET_ADDR),
	2619	[
	2620	AC_CHECK_LIB(nsl, inet_addr,
	2621	INET_LINK="nsl",
	2622	AC_CHECK_LIB(resolv, inet_addr,
	2623	INET_LINK="resolv"
	2624	)
	2625	)
	2626	]
	2627	)
	2628
	2629	AC_CHECK_FUNCS(inet_aton,
	2630	AC_DEFINE(HAVE_INET_ATON),
	2631	[
	2632	dnl only check it in the same lib
	2633	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	2634	])
	2635
	2636	if test "x$INET_LINK" != "x"; then
	2637	AC_DEFINE(HAVE_INET_ADDR)
	2638	INET_LINK="-l$INET_LINK"
	2639	fi
	2640
	2641	fi
	2642	dnl if !MSW
	2643
	2644	dnl ===========================================================================
	2645	dnl Now we have all the info we need - use it!
	2646	dnl ===========================================================================
	2647
	2648	dnl flush the cache
	2649	AC_CACHE_SAVE
	2650
	2651	dnl ---------------------------------------------------------------------------
	2652	dnl thread support for Unix (always available under Win32)
	2653	dnl ---------------------------------------------------------------------------
	2654
	2655	dnl under MSW we always have thread support
	2656	if test "$TOOLKIT" != "MSW"; then
	2657
	2658	dnl the code below:
	2659	dnl defines THREADS_OBJ which contains the object files to build
	2660	dnl defines THREADS_LINK which contains the thread library to link with
	2661	dnl defines wxUSE_THREADS=1 if thread support is activated
	2662
	2663	THREADS_LINK=""
	2664	THREADS_OBJ=""
	2665
	2666	if test "$wxUSE_THREADS" = "yes" ; then
	2667	if test "$wxUSE_WINE" = 1 ; then
	2668	AC_MSG_WARN([Threads are not supported under WINE])
	2669	wxUSE_THREADS="no"
	2670	elif test "$USE_BEOS" = 1; then
	2671	AC_MSG_WARN([BeOS threads are not yet supported])
	2672	wxUSE_THREADS="no"
	2673	fi
	2674	fi
	2675
	2676	if test "$wxUSE_THREADS" = "yes" ; then
	2677	dnl find if POSIX threads are available
	2678
	2679	dnl AIX calls the library libpthreads - thanks IBM!
	2680	if test "$USE_AIX" = 1; then
	2681	THREADS_LIB=pthreads
	2682	elif test "$USE_MAC" = 1; then
	2683	THREADS_LIB=cc_dynamic
	2684	else
	2685	THREADS_LIB=pthread
	2686	fi
	2687
	2688	dnl standard lib name is pthread
	2689	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	2690	dnl glibc2 systems, especially for static linkage.
	2691	AC_CHECK_LIB($THREADS_LIB, pthread_create, [
	2692	THREADS_OBJ="threadpsx.lo"
	2693	THREADS_LINK=$THREADS_LIB
	2694	], [
	2695	dnl thread functions are in libc_r under FreeBSD
	2696	AC_CHECK_LIB(c_r, pthread_create, [
	2697	THREADS_OBJ="threadpsx.lo"
	2698	THREADS_LINK="c_r"
	2699	], [
	2700	dnl thread functions are in libcc_dynamic under Mac OS X/Darwin
	2701	AC_CHECK_LIB(cc_dynamic, pthread_create, [
	2702	THREADS_OBJ="threadpsx.lo"
	2703	THREADS_LINK="cc_dynamic"
	2704	], [
	2705	dnl VZ: SGI threads are not supported currently
	2706	AC_CHECK_HEADER(sys/prctl.h, [
	2707	THREADS_OBJ="threadsgi.lo"
	2708	])
	2709	])
	2710	])
	2711	])
	2712
	2713	if test -z "$THREADS_OBJ" ; then
	2714	wxUSE_THREADS=no
	2715	AC_MSG_WARN(No thread support on this system)
	2716	fi
	2717	fi
	2718
	2719	dnl do other tests only if we are using threads
	2720	if test "$wxUSE_THREADS" = "yes" ; then
	2721	AC_CHECK_FUNCS(thr_setconcurrency)
	2722
	2723	dnl define autoconf macro to check for given function in both pthread and
	2724	dnl posix4 libraries
	2725	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	2726	dnl VZ: TODO
	2727	dnl AC_DEFUN(AC_FUNC_THREAD,
	2728	dnl [
	2729	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	2730	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	2731	dnl [AC_CHECK_LIB("posix4", $1,
	2732	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	2733	dnl POSIX4_LINK="-lposix4"
	2734	dnl ])
	2735	dnl ])
	2736	dnl ])
	2737
	2738	AC_CHECK_HEADERS(sched.h)
	2739
	2740	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	2741	AC_DEFINE(HAVE_SCHED_YIELD),
	2742	[AC_CHECK_LIB("posix4", sched_yield,
	2743	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
	2744	AC_MSG_WARN(wxThread::Yield will not work properly)
	2745	)]
	2746	)
	2747
	2748	dnl to be able to set the thread priority, we need to have all of the
	2749	dnl following functions:
	2750	dnl 1. pthread_attr_getschedpolicy
	2751	dnl 2. sched_get_priority_min and sched_get_priority_max
	2752	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	2753	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	2754	HAVE_PRIOR_FUNCS=0
	2755	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	2756	AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
	2757	AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
	2758	HAVE_PRIOR_FUNCS=1,
	2759	AC_CHECK_LIB("posix4", sched_get_priority_max,
	2760	[
	2761	HAVE_PRIOR_FUNCS=1
	2762	POSIX4_LINK="-lposix4"
	2763	],
	2764	)
	2765	)
	2766	)
	2767	)
	2768
	2769	if test "$HAVE_PRIOR_FUNCS" = 1; then
	2770	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	2771	else
	2772	AC_MSG_WARN(Setting thread priority will not work)
	2773	fi
	2774
	2775	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	2776	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	2777	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	2778
	2779	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	2780	[
	2781	AC_TRY_COMPILE([#include <pthread.h>],
	2782	[
	2783	pthread_cleanup_push(NULL, NULL);
	2784	pthread_cleanup_pop(0);
	2785	], [
	2786	wx_cv_func_pthread_cleanup_push=yes
	2787	], [
	2788	wx_cv_func_pthread_cleanup_push=no
	2789	])
	2790	])
	2791
	2792	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	2793	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	2794	fi
	2795
	2796	dnl mutexattr_t initialization is done in quite different ways on different
	2797	dnl platforms, so check for a few things:
	2798	dnl
	2799	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	2800	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	2801	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	2802	dnl defined, we do it by directly assigned
	2803	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	2804
	2805	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	2806	[
	2807	AC_TRY_COMPILE([#include <pthread.h>],
	2808	[
	2809	pthread_mutexattr_t attr;
	2810	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	2811	], [
	2812	wx_cv_type_pthread_mutexattr_t=yes
	2813	], [
	2814	wx_cv_type_pthread_mutexattr_t=no
	2815	]
	2816	)
	2817	])
	2818
	2819	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	2820	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	2821	else
	2822	dnl don't despair, there may be another way to do it
	2823	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	2824	wx_cv_type_pthread_rec_mutex_init,
	2825	[
	2826	AC_TRY_COMPILE([#include <pthread.h>],
	2827	[
	2828	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	2829	], [
	2830	wx_cv_type_pthread_rec_mutex_init=yes
	2831	], [
	2832	wx_cv_type_pthread_rec_mutex_init=no
	2833	]
	2834	)
	2835	])
	2836	if test "$wx_cv_type_pthread_rec_mutex_init"="yes"; then
	2837	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	2838	else
	2839	dnl this may break code working elsewhere, so at least warn about it
	2840	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	2841	fi
	2842	fi
	2843
	2844	THREADS_LINK="-l$THREADS_LINK"
	2845
	2846	dnl building MT programs under Solaris with the native compiler requires -mt
	2847	dnl switch
	2848	if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
	2849	CFLAGS="${CFLAGS} -mt"
	2850	CXXFLAGS="${CXXFLAGS} -mt"
	2851	LDFLAGS="${LDFLAGS} -mt"
	2852	fi
	2853	fi
	2854
	2855	dnl from if !MSW
	2856	fi
	2857
	2858	if test "$wxUSE_THREADS" = "yes"; then
	2859	AC_DEFINE(wxUSE_THREADS)
	2860
	2861	dnl must define _REENTRANT for multithreaded code except for Mac OS X
	2862	if test "$wxUSE_MAC" = "0"; then
	2863	CFLAGS="${CFLAGS} -D_REENTRANT"
	2864	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2865	fi
	2866
	2867	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	2868	else
	2869	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	2870	dnl functions - add tests for other functions here as well
	2871	if test "$ac_cv_func_strtok_r" = "yes"; then
	2872	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	2873	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	2874	CFLAGS="${CFLAGS} -D_REENTRANT"
	2875	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2876	AC_MSG_RESULT(yes)
	2877	else
	2878	AC_MSG_RESULT(no)
	2879	fi
	2880	fi
	2881	fi
	2882
	2883	if test "$WXGTK20" = 1 ; then
	2884	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	2885	WXGTK12=1
	2886	fi
	2887
	2888	if test "$WXGTK12" = 1 ; then
	2889	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	2890	fi
	2891
	2892	if test "$WXGTK127" = 1 ; then
	2893	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	2894	fi
	2895
	2896	if test "$WXWINE" = 1 ; then
	2897	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
	2898	fi
	2899
	2900	if test "$wxUSE_MAC" = 1 ; then
	2901	TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
	2902	CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
	2903	CPPFLAGS="${CPPFLAGS} -fno-common -fpascal-strings"
	2904	fi
	2905
	2906	if test "$wxUSE_CYGWIN" = 1 ; then
	2907	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
	2908	fi
	2909
	2910	WXDEBUG=
	2911
	2912	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	2913	WXDEBUG="-g"
	2914	wxUSE_OPTIMISE=no
	2915	fi
	2916
	2917	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	2918	wxUSE_DEBUG_INFO=yes
	2919	WXDEBUG="-ggdb"
	2920	fi
	2921
	2922	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	2923	AC_DEFINE(WXDEBUG)
	2924	WXDEBUG_DEFINE="-D__WXDEBUG__"
	2925	else
	2926	if test "$wxUSE_GTK" = 1 ; then
	2927	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	2928	fi
	2929	fi
	2930
	2931	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	2932	AC_DEFINE(wxUSE_MEMORY_TRACING)
	2933	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	2934	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	2935	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	2936	fi
	2937
	2938	if test "$wxUSE_DMALLOC" = "yes" ; then
	2939	DMALLOC_LINK="-ldmalloc"
	2940	fi
	2941
	2942	PROFILE=
	2943	if test "$wxUSE_PROFILE" = "yes" ; then
	2944	PROFILE="-pg"
	2945	fi
	2946
	2947	DEP_INFO_FLAGS=
	2948	CODE_GEN_FLAGS=
	2949	CODE_GEN_FLAGS_CXX=
	2950	if test "$GCC" = yes ; then
	2951	if test "$wxUSE_NO_RTTI" = "yes" ; then
	2952	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
	2953	fi
	2954	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	2955	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
	2956	fi
	2957	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	2958	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	2959	fi
	2960	if test "$wxUSE_NO_DEPS" = "no" ; then
	2961	DEP_INFO_FLAGS="-MMD"
	2962	fi
	2963	fi
	2964
	2965
	2966	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	2967	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	2968	if test "$wxUSE_OPTIMISE" = "no" ; then
	2969	OPTIMISE=
	2970	else
	2971	if test "$GCC" = yes ; then
	2972	OPTIMISE="-O2"
	2973	case "${host}" in
	2974	i586--\|i686-- )
	2975	OPTIMISE="${OPTIMISE} "
	2976	;;
	2977	esac
	2978	else
	2979	OPTIMISE="-O"
	2980	fi
	2981	fi
	2982
	2983	dnl ---------------------------------------------------------------------------
	2984	dnl Optional libraries
	2985	dnl ---------------------------------------------------------------------------
	2986
	2987	ZLIB_INCLUDE=
	2988	if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
	2989	AC_DEFINE(wxUSE_ZLIB)
	2990	if test "$wxUSE_ZLIB" = "yes" ; then
	2991	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	2992	else
	2993	ZLIB_LINK=
	2994	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
	2995	if test "x$ZLIB_LINK" = "x" ; then
	2996	AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
	2997	fi
	2998	fi
	2999	fi
	3000
	3001	PNG_INCLUDE=
	3002	if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
	3003	AC_DEFINE(wxUSE_LIBPNG)
	3004	dnl for the check below to have a chance to succeed, we must already have
	3005	dnl libz somewhere
	3006	if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	3007	AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
	3008	wxUSE_LIBPNG=yes
	3009	fi
	3010
	3011	if test "$wxUSE_LIBPNG" = "yes" ; then
	3012	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	3013	else
	3014	PNG_LINK=
	3015	AC_CHECK_HEADER(png.h,
	3016	AC_CHECK_LIB(png, png_check_sig,
	3017	PNG_LINK="-lpng",
	3018	,
	3019	[-lz -lm])
	3020	)
	3021	if test "x$PNG_LINK" = "x" ; then
	3022	AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
	3023	fi
	3024	fi
	3025
	3026	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	3027	fi
	3028
	3029	JPEG_INCLUDE=
	3030	if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
	3031	AC_DEFINE(wxUSE_LIBJPEG)
	3032	if test "$wxUSE_LIBJPEG" = "yes" ; then
	3033	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	3034	else
	3035	JPEG_LINK=
	3036	AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
	3037	if test "x$JPEG_LINK" = "x" ; then
	3038	AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
	3039	fi
	3040	fi
	3041	fi
	3042
	3043	TIFF_INCLUDE=
	3044	if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
	3045	AC_DEFINE(wxUSE_LIBTIFF)
	3046	if test "$wxUSE_LIBTIFF" = "yes" ; then
	3047	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	3048	else
	3049	TIFF_LINK=
	3050	AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
	3051	TIFF_LINK="-ltiff",
	3052	,
	3053	-lm))
	3054	if test "x$TIFF_LINK" = "x" ; then
	3055	AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
	3056	fi
	3057	fi
	3058	fi
	3059
	3060	FREETYPE_INCLUDE=
	3061	if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
	3062	AC_DEFINE(wxUSE_FREETYPE)
	3063	if test "$wxUSE_FREETYPE" = "yes" ; then
	3064	FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
	3065	else
	3066	FREETYPE_LINK=
	3067	AC_CHECK_HEADER(freetype.h,
	3068	AC_CHECK_LIB(freetype, FT_Render_Glyph,
	3069	FREETYPE_LINK="-lfreetype",
	3070	,
	3071	[-lm])
	3072	)
	3073	if test "x$FREETYPE_LINK" = "x" ; then
	3074	AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
	3075	fi
	3076	fi
	3077	fi
	3078
	3079	if test "$wxUSE_OPENGL" = "yes"; then
	3080	AC_CHECK_HEADER(GL/gl.h, [
	3081	AC_DEFINE(wxUSE_OPENGL)
	3082	AC_DEFINE(wxUSE_GLCANVAS)
	3083	AC_CHECK_LIB(GL, glFlush, [
	3084	OPENGL_LINK="-lGL -lGLU"
	3085	],[
	3086	AC_CHECK_LIB(MesaGL, glFlush, [
	3087	OPENGL_LINK="-lMesaGL -lMesaGLU"
	3088	],)
	3089	],)
	3090	],wxUSE_OPENGL=0)
	3091	fi
	3092
	3093	dnl ---------------------------------------------------------------------------
	3094	dnl the library may be built without GUI classes at all
	3095	dnl ---------------------------------------------------------------------------
	3096
	3097	if test "$wxUSE_GUI" = "yes"; then
	3098	AC_DEFINE(wxUSE_GUI)
	3099
	3100	dnl the things we always pull in the GUI version of the library:
	3101	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3102	dnl library really can't be built without those)
	3103	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3104	dnl almost any program and the first 2 are needed to show a message box
	3105	dnl which want to be always able to do)
	3106	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3107	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3108	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3109	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3110	dnl 5. misc stuff: timers, settings, message box
	3111	else
	3112	AC_DEFINE(wxUSE_NOGUI)
	3113	fi
	3114
	3115	dnl ---------------------------------------------------------------------------
	3116	dnl Unix/Windows
	3117	dnl ---------------------------------------------------------------------------
	3118
	3119	if test "$wxUSE_UNIX" = "yes"; then
	3120	AC_DEFINE(wxUSE_UNIX)
	3121	fi
	3122
	3123	dnl ---------------------------------------------------------------------------
	3124	dnl Register non-GUI class options for makefiles and setup.h
	3125	dnl ---------------------------------------------------------------------------
	3126
	3127	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	3128	AC_DEFINE(wxUSE_APPLE_IEEE)
	3129	fi
	3130
	3131	if test "$wxUSE_WAVE" = "yes"; then
	3132	AC_DEFINE(wxUSE_WAVE)
	3133	fi
	3134
	3135	if test "$wxUSE_FILE" = "yes"; then
	3136	AC_DEFINE(wxUSE_FILE)
	3137	fi
	3138
	3139	if test "$wxUSE_FILESYSTEM" = "yes"; then
	3140	AC_DEFINE(wxUSE_FILESYSTEM)
	3141	fi
	3142
	3143	if test "$wxUSE_FS_INET" = "yes"; then
	3144	AC_DEFINE(wxUSE_FS_INET)
	3145	fi
	3146
	3147	if test "$wxUSE_FS_ZIP" = "yes"; then
	3148	AC_DEFINE(wxUSE_FS_ZIP)
	3149	fi
	3150
	3151	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	3152	AC_DEFINE(wxUSE_ZIPSTREAM)
	3153	fi
	3154
	3155	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3156	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	3157	fi
	3158
	3159	if test "$wxUSE_BUSYINFO" = "yes"; then
	3160	AC_DEFINE(wxUSE_BUSYINFO)
	3161	fi
	3162
	3163	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	3164	AC_DEFINE(wxUSE_STD_IOSTREAM)
	3165	fi
	3166
	3167	if test "$wxUSE_TEXTFILE" = "yes"; then
	3168	if test "$wxUSE_FILE" != "yes"; then
	3169	AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
	3170	else
	3171	AC_DEFINE(wxUSE_TEXTFILE)
	3172	fi
	3173	fi
	3174
	3175	if test "$wxUSE_CONFIG" = "yes" ; then
	3176	if test "$wxUSE_TEXTFILE" != "yes"; then
	3177	AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
	3178	else
	3179	AC_DEFINE(wxUSE_CONFIG)
	3180	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	3181	fi
	3182	fi
	3183
	3184	if test "$wxUSE_INTL" = "yes" ; then
	3185	if test "$wxUSE_FILE" != "yes"; then
	3186	AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
	3187	else
	3188	AC_DEFINE(wxUSE_INTL)
	3189	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	3190	GUIDIST="$GUIDIST INTL_DIST"
	3191	fi
	3192	fi
	3193
	3194	if test "$wxUSE_LOG" = "yes"; then
	3195	AC_DEFINE(wxUSE_LOG)
	3196	fi
	3197
	3198	if test "$wxUSE_LONGLONG" = "yes"; then
	3199	AC_DEFINE(wxUSE_LONGLONG)
	3200	fi
	3201
	3202	if test "$wxUSE_GEOMETRY" = "yes"; then
	3203	AC_DEFINE(wxUSE_GEOMETRY)
	3204	fi
	3205
	3206	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	3207	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	3208	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	3209	fi
	3210
	3211	if test "$wxUSE_STREAMS" = "yes" ; then
	3212	AC_DEFINE(wxUSE_STREAMS)
	3213	fi
	3214
	3215	dnl ------------------------------------------------------------------------
	3216	dnl time/date functions
	3217	dnl ------------------------------------------------------------------------
	3218
	3219	if test "$wxUSE_TIMEDATE" = "yes"; then
	3220	dnl check for strptime
	3221	AC_CHECK_FUNCS(strptime)
	3222
	3223	dnl check for timezone variable
	3224	AC_CACHE_CHECK(for timezone variable in <time.h>,
	3225	wx_cv_var_timezone,
	3226	[
	3227	AC_TRY_COMPILE(
	3228	[
	3229	#include <time.h>
	3230	],
	3231	[
	3232	int tz;
	3233	tz = __timezone;
	3234	],
	3235	[
	3236	wx_cv_var_timezone=__timezone
	3237	],
	3238	[
	3239	AC_TRY_COMPILE(
	3240	[
	3241	#include <time.h>
	3242	],
	3243	[
	3244	int tz;
	3245	tz = _timezone;
	3246	],
	3247	[
	3248	wx_cv_var_timezone=_timezone
	3249	],
	3250	[
	3251	AC_TRY_COMPILE(
	3252	[
	3253	#include <time.h>
	3254	],
	3255	[
	3256	int tz;
	3257	tz = timezone;
	3258	],
	3259	[
	3260	wx_cv_var_timezone=timezone
	3261	],
	3262	AC_MSG_ERROR(no timezone variable)
	3263	)
	3264	]
	3265	)
	3266	]
	3267	)
	3268	]
	3269	)
	3270
	3271	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	3272	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	3273
	3274	dnl check for localtime (it's POSIX, but the check can do no harm...)
	3275	AC_CHECK_FUNCS(localtime)
	3276
	3277	if test "$ac_cv_func_localtime" = "yes"; then
	3278	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	3279	wx_cv_struct_tm_has_gmtoff,
	3280	[
	3281	AC_TRY_COMPILE(
	3282	[
	3283	#include <time.h>
	3284	],
	3285	[
	3286	struct tm tm;
	3287	tm.tm_gmtoff++;
	3288	],
	3289	[
	3290	wx_cv_struct_tm_has_gmtoff=yes
	3291	AC_DEFINE(WX_GMTOFF_IN_TM)
	3292	],
	3293	wx_cv_struct_tm_has_gmtoff=no
	3294	)
	3295	])
	3296	fi
	3297
	3298	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	3299	dnl function to be used for high resolution timers
	3300	AC_CHECK_FUNCS(gettimeofday ftime, break)
	3301
	3302	if test "$ac_cv_func_gettimeofday" = "yes"; then
	3303	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	3304	wx_cv_func_gettimeofday_has_2_args,
	3305	[
	3306	dnl on some _really_ old systems it takes only 1 argument
	3307	AC_LANG_SAVE
	3308	AC_LANG_CPLUSPLUS
	3309
	3310	AC_TRY_COMPILE(
	3311	[
	3312	#include <sys/time.h>
	3313	#include <unistd.h>
	3314	],
	3315	[
	3316	struct timeval tv;
	3317	struct timezone tz;
	3318	gettimeofday(&tv, &tz);
	3319	],
	3320	wx_cv_func_gettimeofday_has_2_args=yes,
	3321	AC_TRY_COMPILE(
	3322	[
	3323	#include <sys/time.h>
	3324	#include <unistd.h>
	3325	],
	3326	[
	3327	struct timeval tv;
	3328	gettimeofday(&tv);
	3329	],
	3330	wx_cv_func_gettimeofday_has_2_args=no,
	3331	wx_cv_func_gettimeofday_has_2_args=unknown
	3332	)
	3333	)
	3334	AC_LANG_RESTORE
	3335	])
	3336
	3337	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	3338	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	3339	fi
	3340	fi
	3341
	3342	AC_DEFINE(wxUSE_TIMEDATE)
	3343	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	3344	fi
	3345
	3346	dnl ------------------------------------------------------------------------
	3347	dnl wxSocket
	3348	dnl ------------------------------------------------------------------------
	3349
	3350	dnl under MSW we always have sockets
	3351	if test "$TOOLKIT" != "MSW"; then
	3352
	3353	if test "$wxUSE_SOCKETS" = "yes"; then
	3354	dnl under Solaris, socket functions live in -lsocket
	3355	AC_CHECK_FUNC(socket,,
	3356	AC_CHECK_LIB(socket, socket,
	3357	INET_LINK="$INET_LINK -lsocket",
	3358	[
	3359	AC_MSG_WARN([socket library not found - sockets will be disabled])
	3360	wxUSE_SOCKETS=no
	3361	]
	3362	)
	3363	)
	3364	fi
	3365
	3366	dnl this test may be appropriate if building under cygwin
	3367	dnl right now I'm assuming it also uses the winsock stuff
	3368	dnl like mingw does.. -- RL
	3369
	3370	if test "$wxUSE_SOCKETS" = "yes" ; then
	3371	dnl determine the type of third argument for getsockname
	3372	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	3373	wx_cv_type_getsockname3,
	3374	[
	3375	AC_LANG_SAVE
	3376	AC_LANG_CPLUSPLUS
	3377
	3378	AC_TRY_COMPILE(
	3379	[
	3380	#include <sys/types.h>
	3381	#include <sys/socket.h>
	3382	],
	3383	[
	3384	socklen_t len;
	3385	getsockname(0, 0, &len);
	3386	],
	3387	wx_cv_type_getsockname3=socklen_t,
	3388	AC_TRY_COMPILE(
	3389	[
	3390	#include <sys/types.h>
	3391	#include <sys/socket.h>
	3392	],
	3393	[
	3394	size_t len;
	3395	getsockname(0, 0, &len);
	3396	],
	3397	wx_cv_type_getsockname3=size_t,
	3398	AC_TRY_COMPILE(
	3399	[
	3400	#include <sys/types.h>
	3401	#include <sys/socket.h>
	3402	],
	3403	[
	3404	int len;
	3405	getsockname(0, 0, &len);
	3406	],
	3407	wx_cv_type_getsockname3=int,
	3408	wx_cv_type_getsockname3=unknown
	3409	)
	3410	)
	3411	)
	3412
	3413	AC_LANG_RESTORE
	3414	])
	3415
	3416	if test "$wx_cv_type_getsockname3" = "unknown"; then
	3417	wxUSE_SOCKETS=no
	3418	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	3419	else
	3420	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	3421	fi
	3422	fi
	3423
	3424	fi
	3425	dnl if !MSW
	3426
	3427	if test "$wxUSE_SOCKETS" = "yes" ; then
	3428	AC_DEFINE(wxUSE_SOCKETS)
	3429	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	3430	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
	3431	fi
	3432
	3433	dnl ---------------------------------------------------------------------------
	3434	dnl Joystick support
	3435	dnl ---------------------------------------------------------------------------
	3436
	3437	if test "$wxUSE_GUI" = "yes"; then
	3438
	3439	dnl under MSW we always have joystick support
	3440	if test "$TOOLKIT" != "MSW"; then
	3441
	3442	if test "$wxUSE_JOYSTICK" = "yes"; then
	3443	dnl joystick support is only for Linux 2.1.x or greater
	3444	AC_CHECK_HEADERS(linux/joystick.h)
	3445	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	3446	wxUSE_JOYSTICK=no
	3447	AC_MSG_WARN(Joystick not supported by this system, disabled)
	3448	fi
	3449	fi
	3450
	3451	fi
	3452	dnl if !MSW
	3453
	3454	if test "$wxUSE_JOYSTICK" = "yes"; then
	3455	AC_DEFINE(wxUSE_JOYSTICK)
	3456	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	3457	fi
	3458
	3459	fi
	3460	dnl if wxUSE_GUI
	3461
	3462	dnl ------------------------------------------------------------------------
	3463	dnl DLL support
	3464	dnl ------------------------------------------------------------------------
	3465
	3466	dnl under MSW we always have LoadLibrary/GetProcAddress
	3467	if test "$TOOLKIT" != "MSW"; then
	3468
	3469	HAVE_DL_FUNCS=0
	3470	HAVE_SHL_FUNCS=0
	3471	if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
	3472	if test "$USE_MAC" = 1; then
	3473	dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
	3474	HAVE_DL_FUNCS=1
	3475	else
	3476	dnl the test is a bit complicated because we check for dlopen() both with
	3477	dnl and without -ldl and we also try to find shl_load() if there is no
	3478	dnl dlopen() on this system
	3479	AC_CHECK_FUNCS(dlopen,
	3480	[
	3481	AC_DEFINE(HAVE_DLOPEN)
	3482	HAVE_DL_FUNCS=1
	3483	],
	3484	[
	3485	AC_CHECK_LIB(dl, dlopen,
	3486	[
	3487	AC_DEFINE(HAVE_DLOPEN)
	3488	HAVE_DL_FUNCS=1
	3489	LIBS="$LIBS -ldl"
	3490	],
	3491	[
	3492	AC_CHECK_FUNCS(shl_load,
	3493	[
	3494	AC_DEFINE(HAVE_SHL_LOAD)
	3495	HAVE_SHL_FUNCS=1
	3496	],
	3497	[
	3498	AC_CHECK_LIB(shl_load, dld,
	3499	[
	3500	HAVE_SHL_FUNCS=1
	3501	LIBS="$LIBS -ldld"
	3502	])
	3503	])
	3504	])
	3505	])
	3506
	3507	dnl check also for dlerror()
	3508	if test "$HAVE_DL_FUNCS" = 1; then
	3509	AC_CHECK_FUNCS(dlerror,
	3510	AC_DEFINE(HAVE_DLERROR),
	3511	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	3512	fi
	3513	fi
	3514
	3515	if test "$HAVE_DL_FUNCS" = 0; then
	3516	if test "$HAVE_SHL_FUNCS" = 0; then
	3517	if test "$USE_UNIX" = 1; then
	3518	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	3519	wxUSE_DYNLIB_CLASS=no
	3520	else
	3521	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	3522	fi
	3523	fi
	3524	fi
	3525	fi
	3526
	3527	fi
	3528	dnl if !MSW
	3529
	3530	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	3531	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	3532	else
	3533	wxUSE_ODBC=no
	3534	wxUSE_SERIAL=no
	3535	fi
	3536
	3537	dnl ---------------------------------------------------------------------------
	3538	dnl String stuff
	3539	dnl ---------------------------------------------------------------------------
	3540
	3541	if test "$wxUSE_UNICODE" = "yes" ; then
	3542	AC_DEFINE(wxUSE_UNICODE)
	3543	fi
	3544
	3545	if test "$wxUSE_WCSRTOMBS" = "yes" ; then
	3546	AC_DEFINE(wxUSE_WCSRTOMBS)
	3547	fi
	3548
	3549	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	3550	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	3551	fi
	3552
	3553	dnl ----------------------------------------------------------------
	3554	dnl serialization support
	3555	dnl ----------------------------------------------------------------
	3556
	3557	if test "$wxUSE_SERIAL" = "yes" ; then
	3558	AC_DEFINE(wxUSE_SERIAL)
	3559	fi
	3560
	3561	dnl ----------------------------------------------------------------
	3562	dnl iODBC support
	3563	dnl ----------------------------------------------------------------
	3564
	3565	IODBC_C_SRC=""
	3566	if test "$wxUSE_ODBC" = "yes" ; then
	3567	AC_DEFINE(wxUSE_ODBC)
	3568	WXODBCFLAG="-D_IODBC_"
	3569	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3570	fi
	3571
	3572	dnl ----------------------------------------------------------------
	3573	dnl Register PostScript options for makefiles and setup.h
	3574	dnl ----------------------------------------------------------------
	3575
	3576	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	3577	AC_DEFINE(wxUSE_POSTSCRIPT)
	3578	fi
	3579
	3580	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	3581
	3582	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	3583
	3584	dnl ---------------------------------------------------------------------------
	3585	dnl big GUI components: MDI, doc/view, printing, help, ...
	3586	dnl ---------------------------------------------------------------------------
	3587
	3588	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	3589	AC_DEFINE(wxUSE_CONSTRAINTS)
	3590	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	3591	fi
	3592
	3593	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3594	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	3595	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	3596	fi
	3597
	3598	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	3599	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	3600	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	3601	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3602	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	3603	fi
	3604	fi
	3605
	3606	if test "$wxUSE_HELP" = "yes"; then
	3607	AC_DEFINE(wxUSE_HELP)
	3608	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	3609	fi
	3610
	3611	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	3612	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3613	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	3614	else
	3615	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	3616	fi
	3617	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	3618	fi
	3619
	3620	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3621	AC_DEFINE(wxUSE_PROLOGIO)
	3622	fi
	3623
	3624	if test "$wxUSE_RESOURCES" = "yes" ; then
	3625	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3626	AC_DEFINE(wxUSE_RESOURCES)
	3627	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	3628	else
	3629	AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
	3630	fi
	3631	fi
	3632
	3633	if test "$wxUSE_X_RESOURCES" = "yes"; then
	3634	AC_DEFINE(wxUSE_X_RESOURCES)
	3635	fi
	3636
	3637	dnl ---------------------------------------------------------------------------
	3638	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	3639	dnl ---------------------------------------------------------------------------
	3640
	3641	if test "$wxUSE_IPC" = "yes"; then
	3642	if test "$wxUSE_SOCKETS" != "yes"; then
	3643	AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
	3644	fi
	3645
	3646	AC_DEFINE(wxUSE_IPC)
	3647	fi
	3648
	3649	if test "$wxUSE_CLIPBOARD" = "yes"; then
	3650	AC_DEFINE(wxUSE_CLIPBOARD)
	3651	fi
	3652
	3653	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	3654	if test "$wxUSE_GTK" = 1; then
	3655	if test "$WXGTK12" != 1; then
	3656	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
	3657	wxUSE_DRAG_AND_DROP=no
	3658	fi
	3659	fi
	3660
	3661	if test "$wxUSE_MOTIF" = 1; then
	3662	AC_MSG_WARN([Drag and drop is not yet supported under Motif])
	3663	wxUSE_DRAG_AND_DROP=no
	3664	fi
	3665
	3666	if test "$wxUSE_MAC" = 1; then
	3667	AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
	3668	wxUSE_DRAG_AND_DROP=no
	3669	fi
	3670
	3671	if test "$USE_WIN32" = 1; then
	3672	dnl check for ole headers and disable DnD if not present (earlier
	3673	dnl versions of mingw32 don't have them)
	3674
	3675	AC_CHECK_HEADERS(ole2.h)
	3676
	3677	dnl for some reason this test always fails here??
	3678	dnl if test "x$HAVE_OLE2_H" != x ; then
	3679	dnl this one does the right thing though
	3680	if test "$ac_cv_header_ole2_h" = "yes" ; then
	3681	if test "$GCC" = yes ; then
	3682	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	3683	ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
	3684	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
	3685	LIBS="$LIBS -lole32 -luuid"
	3686
	3687	dnl metafiles need the ole code, right?? if not this
	3688	dnl doesn't need to be in here.
	3689	if test "$wxUSE_METAFILE" = "yes"; then
	3690	AC_DEFINE(wxUSE_METAFILE)
	3691	dnl this one should probably be made separately configurable
	3692	AC_DEFINE(wxUSE_ENH_METAFILE)
	3693	fi
	3694	fi
	3695	else
	3696	AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
	3697	wxUSE_DRAG_AND_DROP=no
	3698	fi
	3699	fi
	3700
	3701	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	3702	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	3703	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	3704	fi
	3705
	3706	fi
	3707
	3708	if test "$wxUSE_SPLINES" = "yes" ; then
	3709	AC_DEFINE(wxUSE_SPLINES)
	3710	fi
	3711
	3712	dnl ---------------------------------------------------------------------------
	3713	dnl GUI controls
	3714	dnl ---------------------------------------------------------------------------
	3715
	3716	if test "$wxUSE_ACCEL" = "yes"; then
	3717	AC_DEFINE(wxUSE_ACCEL)
	3718	fi
	3719
	3720	if test "$wxUSE_CARET" = "yes"; then
	3721	AC_DEFINE(wxUSE_CARET)
	3722	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	3723	fi
	3724
	3725	if test "$wxUSE_COMBOBOX" = "yes"; then
	3726	AC_DEFINE(wxUSE_COMBOBOX)
	3727	fi
	3728
	3729	if test "$wxUSE_CHOICE" = "yes"; then
	3730	AC_DEFINE(wxUSE_CHOICE)
	3731	fi
	3732
	3733	if test "$wxUSE_BMPBUTTON" = "yes"; then
	3734	AC_DEFINE(wxUSE_BMPBUTTON)
	3735	fi
	3736
	3737	if test "$wxUSE_CHECKBOX" = "yes"; then
	3738	AC_DEFINE(wxUSE_CHECKBOX)
	3739	fi
	3740
	3741	if test "$wxUSE_CHECKLST" = "yes"; then
	3742	AC_DEFINE(wxUSE_CHECKLISTBOX)
	3743	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	3744	fi
	3745
	3746	if test "$wxUSE_GAUGE" = "yes"; then
	3747	AC_DEFINE(wxUSE_GAUGE)
	3748	fi
	3749
	3750	if test "$wxUSE_NEW_GRID" = "yes"; then
	3751	wxUSE_GRID="yes"
	3752	AC_DEFINE(wxUSE_NEW_GRID)
	3753	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	3754	fi
	3755
	3756	if test "$wxUSE_GRID" = "yes"; then
	3757	AC_DEFINE(wxUSE_GRID)
	3758	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	3759	fi
	3760
	3761	if test "$wxUSE_IMAGLIST" = "yes"; then
	3762	AC_DEFINE(wxUSE_IMAGLIST)
	3763	fi
	3764
	3765	if test "$wxUSE_LISTBOX" = "yes"; then
	3766	AC_DEFINE(wxUSE_LISTBOX)
	3767	fi
	3768
	3769	if test "$wxUSE_LISTCTRL" = "yes"; then
	3770	if test "$wxUSE_IMAGLIST" = "yes"; then
	3771	AC_DEFINE(wxUSE_LISTCTRL)
	3772	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	3773	else
	3774	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	3775	fi
	3776	fi
	3777
	3778	if test "$wxUSE_NOTEBOOK" = "yes"; then
	3779	AC_DEFINE(wxUSE_NOTEBOOK)
	3780	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	3781	fi
	3782
	3783	if test "$wxUSE_RADIOBOX" = "yes"; then
	3784	AC_DEFINE(wxUSE_RADIOBOX)
	3785	fi
	3786
	3787	if test "$wxUSE_RADIOBTN" = "yes"; then
	3788	AC_DEFINE(wxUSE_RADIOBTN)
	3789	fi
	3790
	3791	if test "$wxUSE_SASH" = "yes"; then
	3792	AC_DEFINE(wxUSE_SASH)
	3793	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	3794	fi
	3795
	3796	if test "$wxUSE_SCROLLBAR" = "yes"; then
	3797	AC_DEFINE(wxUSE_SCROLLBAR)
	3798	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	3799	fi
	3800
	3801	if test "$wxUSE_SLIDER" = "yes"; then
	3802	AC_DEFINE(wxUSE_SLIDER)
	3803	fi
	3804
	3805	if test "$wxUSE_SPINBTN" = "yes"; then
	3806	AC_DEFINE(wxUSE_SPINBTN)
	3807	fi
	3808
	3809	if test "$wxUSE_SPINCTRL" = "yes"; then
	3810	AC_DEFINE(wxUSE_SPINCTRL)
	3811	fi
	3812
	3813	if test "$wxUSE_SPLITTER" = "yes"; then
	3814	AC_DEFINE(wxUSE_SPLITTER)
	3815	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	3816	fi
	3817
	3818	if test "$wxUSE_STATBMP" = "yes"; then
	3819	AC_DEFINE(wxUSE_STATBMP)
	3820	fi
	3821
	3822	if test "$wxUSE_STATBOX" = "yes"; then
	3823	AC_DEFINE(wxUSE_STATBOX)
	3824	fi
	3825
	3826	if test "$wxUSE_STATLINE" = "yes"; then
	3827	if test "$wxUSE_WINE" = 1 ; then
	3828	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	3829	else
	3830	AC_DEFINE(wxUSE_STATLINE)
	3831	fi
	3832	fi
	3833
	3834	if test "$wxUSE_STATUSBAR" = "yes"; then
	3835	AC_DEFINE(wxUSE_STATUSBAR)
	3836
	3837	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	3838	fi
	3839
	3840	if test "$wxUSE_TABDIALOG" = "yes"; then
	3841	AC_DEFINE(wxUSE_TAB_DIALOG)
	3842	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	3843	fi
	3844
	3845	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	3846	AC_DEFINE(wxUSE_TOGGLEBTN)
	3847	fi
	3848
	3849	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	3850	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	3851	wxUSE_TOOLBAR="yes"
	3852	fi
	3853
	3854	if test "$wxUSE_TOOLBAR" = "yes"; then
	3855	AC_DEFINE(wxUSE_TOOLBAR)
	3856
	3857	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	3858	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	3859	wxUSE_TOOLBAR_NATIVE="yes"
	3860	fi
	3861
	3862	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	3863	fi
	3864
	3865	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	3866	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	3867	fi
	3868
	3869	if test "$wxUSE_TOOLTIPS" = "yes"; then
	3870	if test "$wxUSE_MOTIF" = 1; then
	3871	AC_MSG_WARN(wxTooltip not supported yet under Motif)
	3872	else
	3873	if test "$wxUSE_WINE" = 1; then
	3874	AC_MSG_WARN(wxTooltip not supported under WINE)
	3875	else
	3876	AC_DEFINE(wxUSE_TOOLTIPS)
	3877	fi
	3878	fi
	3879	fi
	3880
	3881	if test "$wxUSE_TREECTRL" = "yes"; then
	3882	if test "$wxUSE_IMAGLIST" = "yes"; then
	3883	AC_DEFINE(wxUSE_TREECTRL)
	3884	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	3885	else
	3886	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	3887	fi
	3888	fi
	3889
	3890	dnl ---------------------------------------------------------------------------
	3891	dnl misc options
	3892	dnl ---------------------------------------------------------------------------
	3893
	3894	dnl TODO this is unused for now...
	3895	dnl if test "$wxUSE_WXTREE" = "yes"; then
	3896	dnl AC_DEFINE(wxUSE_WXTREE)
	3897	dnl fi
	3898
	3899	if test "$wxUSE_DIRDLG" = "yes"; then
	3900	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3901	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	3902	else
	3903	if test "$wxUSE_TREECTRL" != "yes"; then
	3904	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	3905	else
	3906	AC_DEFINE(wxUSE_DIRDLG)
	3907	fi
	3908	fi
	3909	fi
	3910
	3911	if test "$wxUSE_TEXTDLG" = "yes"; then
	3912	AC_DEFINE(wxUSE_TEXTDLG)
	3913	fi
	3914
	3915	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	3916	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3917	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	3918	else
	3919	AC_DEFINE(wxUSE_STARTUP_TIPS)
	3920	fi
	3921	fi
	3922
	3923	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	3924	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3925	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	3926	else
	3927	AC_DEFINE(wxUSE_PROGRESSDLG)
	3928	fi
	3929	fi
	3930
	3931	if test "$wxUSE_MINIFRAME" = "yes"; then
	3932	AC_DEFINE(wxUSE_MINIFRAME)
	3933	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	3934	fi
	3935
	3936	if test "$wxUSE_HTML" = "yes"; then
	3937	AC_DEFINE(wxUSE_HTML)
	3938	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	3939	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
	3940	fi
	3941
	3942	if test "$wxUSE_VALIDATORS" = "yes"; then
	3943	AC_DEFINE(wxUSE_VALIDATORS)
	3944	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	3945	fi
	3946
	3947	if test "$wxUSE_IMAGE" = "yes" ; then
	3948	AC_DEFINE(wxUSE_IMAGE)
	3949	fi
	3950
	3951	if test "$wxUSE_GIF" = "yes" ; then
	3952	AC_DEFINE(wxUSE_GIF)
	3953	fi
	3954
	3955	if test "$wxUSE_PCX" = "yes" ; then
	3956	AC_DEFINE(wxUSE_PCX)
	3957	fi
	3958
	3959	if test "$wxUSE_PNM" = "yes" ; then
	3960	AC_DEFINE(wxUSE_PNM)
	3961	fi
	3962
	3963	if test "$wxUSE_XPM" = "yes" ; then
	3964	AC_DEFINE(wxUSE_XPM)
	3965	fi
	3966
	3967	dnl ---------------------------------------------------------------------------
	3968	dnl get the string with OS info - used by wxGetOsDescription()
	3969	dnl ---------------------------------------------------------------------------
	3970
	3971	if test "$cross_compiling" = "yes"; then
	3972	dnl Use best guess from host as we can't use uname when cross compiling
	3973	OSINFO="\"$host\""
	3974	else
	3975	dnl attualy work out OS version
	3976	OSINFO=`uname -s -r -m`
	3977	OSINFO="\"$OSINFO\""
	3978	fi
	3979
	3980	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	3981
	3982	dnl ---------------------------------------------------------------------------
	3983	dnl Output the makefiles and such from the results found above
	3984	dnl ---------------------------------------------------------------------------
	3985
	3986	GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
	3987	OPENGL_LIBS="$OPENGL_LINK"
	3988
	3989	dnl all additional libraries (except wxWindows itself) we link with
	3990	dnl
	3991	dnl note that we always link with -lm except for Mac OS X
	3992	dnl extended.c uses floor() and is always linked in
	3993	EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
	3994	if test "$USE_MAC" = 1 ; then
	3995	EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
	3996	fi
	3997	if test "$wxUSE_GUI" = "yes"; then
	3998	EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
	3999	fi
	4000
	4001	dnl all the libraries needed to link wxWindows programs when using the
	4002	dnl makefile system without libtool
	4003	LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
	4004
	4005	dnl all -I options we must pass to the compiler
	4006	INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
	4007
	4008	dnl wxGTK does not need TOOLKIT includes in wx-config
	4009	if test "$wxUSE_GTK" = 1; then
	4010	WXCONFIG_INCLUDE=""
	4011	else
	4012	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	4013	fi
	4014
	4015	dnl C/C++ compiler options used to compile wxWindows
	4016	if test "$GXX" = yes ; then
	4017	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	4018	CXXWARNINGS="-Wall"
	4019	dnl should enable this one day...
	4020	dnl CXXWARNINGS="-Wall -Werror"
	4021	fi
	4022	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	4023
	4024	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	4025	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	4026
	4027	LDFLAGS="$LDFLAGS $PROFILE"
	4028
	4029	if test "$wxUSE_GUI" = "yes"; then
	4030	dnl TODO add checks that these samples will really compile (i.e. all the
	4031	dnl library features they need are present)
	4032
	4033	dnl TODO some samples are never built so far:
	4034	dnl ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
	4035	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
	4036	drawing dynamic event font fractal image menu \
	4037	minimal richedit"
	4038
	4039	dnl this is needed to be able to find AFM files
	4040	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	4041	else
	4042	SAMPLES_SUBDIRS=""
	4043	fi
	4044
	4045	dnl for convenience, sort the samples in alphabetical order
	4046	dnl
	4047	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	4048	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	4049	dnl
	4050	dnl Unfortunately, there is a bug in OS/2's tr, such that
	4051	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	4052	dnl only removes the Unix-like part of the introduced line break.
	4053	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	4054
	4055	dnl makefile variables
	4056	AC_SUBST(LEX_STEM)
	4057	AC_SUBST(PATH_IFS)
	4058
	4059	dnl global options
	4060	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	4061	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	4062	AC_SUBST(WX_RELEASE_NUMBER)
	4063	AC_SUBST(WX_LIBRARY_NAME)
	4064	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	4065	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	4066	AC_SUBST(WX_LIBRARY)
	4067	AC_SUBST(WX_TARGET_LIBRARY)
	4068	AC_SUBST(WX_LIBRARY_LINK1)
	4069	AC_SUBST(WX_LIBRARY_LINK2)
	4070	AC_SUBST(WX_LIBRARY_LINK3)
	4071	AC_SUBST(PROGRAM_EXT)
	4072
	4073	dnl global gl options
	4074	AC_SUBST(WX_LIBRARY_NAME_GL)
	4075	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	4076	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	4077	AC_SUBST(WX_LIBRARY_GL)
	4078	AC_SUBST(WX_TARGET_LIBRARY_GL)
	4079	AC_SUBST(WX_LIBRARY_LINK1_GL)
	4080	AC_SUBST(WX_LIBRARY_LINK2_GL)
	4081	AC_SUBST(WX_LIBRARY_LINK3_GL)
	4082
	4083	dnl are we supposed to create the links?
	4084	AC_SUBST(WX_ALL)
	4085	AC_SUBST(WX_ALL_INSTALLED)
	4086
	4087	AC_SUBST(SHARED_LD)
	4088	AC_SUBST(PIC_FLAG)
	4089	AC_SUBST(DEP_INFO_FLAGS)
	4090	AC_SUBST(CODE_GEN_FLAGS)
	4091	AC_SUBST(CODE_GEN_FLAGS_CXX)
	4092	AC_SUBST(BURNT_LIBRARY_NAME)
	4093	AC_SUBST(BURNT_LIBRARY_NAME_GL)
	4094	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	4095	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	4096
	4097	dnl debugging options
	4098	AC_SUBST(WXDEBUG_DEFINE)
	4099
	4100	dnl toolkit options
	4101	AC_SUBST(USE_GUI)
	4102	AC_SUBST(AFMINSTALL)
	4103	AC_SUBST(TOOLKIT)
	4104	AC_SUBST(TOOLKIT_DEF)
	4105	AC_SUBST(TOOLKIT_DIR)
	4106	AC_SUBST(TOOLKIT_NAME)
	4107	AC_SUBST(TOOLKIT_INCLUDE)
	4108	AC_SUBST(WXCONFIG_INCLUDE)
	4109
	4110	dnl what to compile
	4111	AC_SUBST(ALL_OBJECTS)
	4112	AC_SUBST(ALL_DEPFILES)
	4113
	4114	dnl distribution vars
	4115	AC_SUBST(GUIDIST)
	4116	AC_SUBST(PORT_FILES)
	4117	AC_SUBST(DISTDIR)
	4118	AC_SUBST(RPM_SPEC)
	4119	AC_SUBST(RPM_FILES)
	4120
	4121	dnl additional subdirectories where we will build
	4122	AC_SUBST(SRC_SUBDIRS)
	4123	AC_SUBST(INCLUDE_SUBDIRS)
	4124	AC_SUBST(UTILS_SUBDIRS)
	4125	AC_SUBST(DOCS_SUBDIRS)
	4126	AC_SUBST(SAMPLES_SUBDIRS)
	4127	AC_SUBST(USER_SUBDIRS)
	4128
	4129	dnl additional libraries and linker settings
	4130	AC_SUBST(LDFLAGS)
	4131	AC_SUBST(EXTRA_LIBS)
	4132	AC_SUBST(OPENGL_LIBS)
	4133	AC_SUBST(EXTRADEFS)
	4134	AC_SUBST(LIBS)
	4135	AC_SUBST(LD_LIBS)
	4136
	4137	dnl additional resurces settings
	4138	AC_SUBST(RCINPUTSWITCH)
	4139	AC_SUBST(RCOUTPUTSWITCH)
	4140	AC_SUBST(RESPROGRAM)
	4141	AC_SUBST(RESCOMP)
	4142	AC_SUBST(RESFLAGS)
	4143
	4144	dnl These seam to be missing
	4145	AC_SUBST(DLLTOOL)
	4146	AC_SUBST(AS)
	4147	AC_SUBST(NM)
	4148	AC_SUBST(LD)
	4149	AC_SUBST(MAKEINFO)
	4150
	4151
	4152	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	4153	dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
	4154	dnl - and we do use it)
	4155	AC_PROG_MAKE_SET
	4156
	4157	dnl move setup.h back if available
	4158	if test -d include; then
	4159	if test -d include/wx; then
	4160	if test -d include/wx/${TOOLKIT_DIR}; then
	4161	if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
	4162	mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
	4163	fi
	4164	fi
	4165	fi
	4166	fi
	4167
	4168	AC_CONFIG_HEADER(setup.h:setup.h.in)
	4169
	4170	dnl some more GUI only things
	4171	if test "$wxUSE_GUI" = "yes"; then
	4172	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	4173	dnl samples and the only way to do it is, again, use the cache
	4174	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	4175	wx_cv_path_ifs=$PATH_IFS
	4176	wx_cv_program_ext=$PROGRAM_EXT
	4177	wx_cv_target_library=$WX_TARGET_LIBRARY
	4178	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	4179	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	4180	fi
	4181	dnl from wxUSE_GUI
	4182
	4183	dnl create each of the files in the space separated list from the file.in
	4184	dnl (the original file name may be overriden by appending another name after a
	4185	dnl colon)
	4186	AC_OUTPUT([
	4187	wx-config
	4188	src/make.env
	4189	src/makeprog.env
	4190	src/makelib.env
	4191	Makefile
	4192	],
	4193	[
	4194	chmod +x wx-config
	4195	mv wx-config wx${TOOLKIT_NAME}-config
	4196	${LN_S} wx${TOOLKIT_NAME}-config wx-config
	4197
	4198	dnl the debian build process wants setup.h in the lib subdir so we
	4199	dnl can pretend wxWin is already installed, so we copy it there
	4200
	4201	if test ! -d lib; then
	4202	mkdir lib
	4203	fi
	4204	if test ! -d lib/wx; then
	4205	mkdir lib/wx
	4206	fi
	4207	if test ! -d lib/wx/include; then
	4208	mkdir lib/wx/include
	4209	fi
	4210	if test ! -d lib/wx/include/wx; then
	4211	mkdir lib/wx/include/wx
	4212	fi
	4213	if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
	4214	mkdir lib/wx/include/wx/${TOOLKIT_NAME}
	4215	fi
	4216	if test -f setup.h; then
	4217	cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
	4218	fi
	4219
	4220	dnl move setup.h to its final place
	4221
	4222	if test ! -d include; then
	4223	mkdir include
	4224	fi
	4225	if test ! -d include/wx; then
	4226	mkdir include/wx
	4227	fi
	4228	if test ! -d include/wx/${TOOLKIT_DIR}; then
	4229	mkdir include/wx/${TOOLKIT_DIR}
	4230	fi
	4231	if test -f setup.h; then
	4232	cp -fp setup.h include/wx/${TOOLKIT_DIR}/setup.h
	4233	fi
	4234
	4235	],
	4236	[
	4237	TOOLKIT_DIR="${TOOLKIT_DIR}"
	4238	TOOLKIT_NAME="${TOOLKIT_NAME}"
	4239	LN_S="${LN_S}"
	4240	]
	4241	)
	4242