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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).$(WX_AGE)
	472
	473	WX_MAJOR_VERSION_NUMBER=2
	474	WX_MINOR_VERSION_NUMBER=3
	475	WX_RELEASE_NUMBER=1
	476
	477	WX_VERSION=$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	USE_MAC=0
	494
	495	USE_LINUX=
	496	USE_SGI=
	497	USE_HPUX=
	498	USE_SYSV=
	499	USE_SVR4=
	500	USE_AIX=
	501	USE_SUN=
	502	USE_SOLARIS=
	503	USE_SUNOS=
	504	USE_ALPHA=
	505	USE_OSF=
	506	USE_BSD=
	507	USE_FREEBSD=
	508	USE_OPENBSD=
	509	USE_NETBSD=
	510	USE_VMS=
	511	USE_ULTRIX=
	512	USE_CYGWIN=
	513	USE_MINGW=
	514	USE_DATA_GENERAL=
	515
	516	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	517	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	518	dnl than checking it during run-time
	519	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	520
	521	dnl the list of all available toolkits
	522	ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF MAC WINE PM"
	523
	524	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	525	dnl which are either yes or no
	526	DEFAULT_wxUSE_GTK=0
	527	DEFAULT_wxUSE_MOTIF=0
	528	DEFAULT_wxUSE_MSW=0
	529	DEFAULT_wxUSE_MAC=0
	530	DEFAULT_wxUSE_WINE=0
	531	DEFAULT_wxUSE_PM=0
	532
	533	dnl these are the values which are really default for the given platform -
	534	dnl they're not cached and are only used if no --with-toolkit was given and
	535	dnl nothing was found in the cache
	536	DEFAULT_DEFAULT_wxUSE_GTK=0
	537	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	538	DEFAULT_DEFAULT_wxUSE_MSW=0
	539	DEFAULT_DEFAULT_wxUSE_MAC=0
	540	DEFAULT_DEFAULT_wxUSE_WINE=0
	541	DEFAULT_DEFAULT_wxUSE_PM=0
	542
	543	PROGRAM_EXT=
	544
	545	dnl to support a new system, you need to add its canonical name (as determined
	546	dnl by config.sub or specified by the configure command line) to this "case"
	547	dnl and also define the shared library flags below - search for
	548	dnl SHARED_LIB_SETUP to find the exact place
	549	case "${host}" in
	550	-hp-hpux )
	551	USE_HPUX=1
	552	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	553	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	554	AC_DEFINE(__HPUX__)
	555	;;
	556	--linux* )
	557	USE_LINUX=1
	558	AC_DEFINE(__LINUX__)
	559	TMP=`uname -m`
	560	if test "x$TMP" = "xalpha"; then
	561	USE_ALPHA=1
	562	AC_DEFINE(__ALPHA__)
	563	fi
	564	DEFAULT_DEFAULT_wxUSE_GTK=1
	565	;;
	566	--irix5* \| --irix6* )
	567	USE_SGI=1
	568	USE_SVR4=1
	569	AC_DEFINE(__SGI__)
	570	AC_DEFINE(__SVR4__)
	571	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	572	;;
	573	--solaris2* )
	574	USE_SUN=1
	575	USE_SOLARIS=1
	576	USE_SVR4=1
	577	AC_DEFINE(__SUN__)
	578	AC_DEFINE(__SOLARIS__)
	579	AC_DEFINE(__SVR4__)
	580	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	581	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	582	;;
	583	--sunos4* )
	584	USE_SUN=1
	585	USE_SUNOS=1
	586	USE_BSD=1
	587	AC_DEFINE(__SUN__)
	588	AC_DEFINE(__SUNOS__)
	589	AC_DEFINE(__BSD__)
	590	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	591	;;
	592	--freebsd*)
	593	USE_BSD=1
	594	USE_FREEBSD=1
	595	AC_DEFINE(__FREEBSD__)
	596	AC_DEFINE(__BSD__)
	597	DEFAULT_DEFAULT_wxUSE_GTK=1
	598	;;
	599	--openbsd*)
	600	USE_BSD=1
	601	USE_OPENBSD=1
	602	AC_DEFINE(__FREEBSD__)
	603	AC_DEFINE(__OPENBSD__)
	604	DEFAULT_DEFAULT_wxUSE_GTK=1
	605	;;
	606	--netbsd*)
	607	USE_BSD=1
	608	USE_NETBSD=1
	609	AC_DEFINE(__FREEBSD__)
	610	AC_DEFINE(__NETBSD__)
	611	DEFAULT_DEFAULT_wxUSE_GTK=1
	612	;;
	613	--osf* )
	614	USE_ALPHA=1
	615	USE_OSF=1
	616	AC_DEFINE(__ALPHA__)
	617	AC_DEFINE(__OSF__)
	618	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	619	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	620	;;
	621	--dgux5* )
	622	USE_ALPHA=1
	623	USE_SVR4=1
	624	AC_DEFINE(__ALPHA__)
	625	AC_DEFINE(__SVR4__)
	626	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	627	;;
	628	--sysv5* )
	629	USE_SYSV=1
	630	USE_SVR4=1
	631	AC_DEFINE(__SYSV__)
	632	AC_DEFINE(__SVR4__)
	633	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	634	;;
	635	--aix* )
	636	USE_AIX=1
	637	USE_SYSV=1
	638	USE_SVR4=1
	639	AC_DEFINE(__AIX__)
	640	AC_DEFINE(__SYSV__)
	641	AC_DEFINE(__SVR4__)
	642	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	643	;;
	644
	645	--cygwin* \| --mingw32* )
	646	USE_UNIX=0
	647	USE_WIN32=1
	648	AC_DEFINE(__WIN32__)
	649	AC_DEFINE(__WIN95__)
	650	AC_DEFINE(__WINDOWS__)
	651	AC_DEFINE(__GNUWIN32__)
	652	AC_DEFINE(STRICT)
	653	AC_DEFINE(WINVER, 0x0400)
	654	PROGRAM_EXT=".exe"
	655	DEFAULT_DEFAULT_wxUSE_MSW=1
	656	;;
	657
	658	*-pc-os2_emx )
	659	AC_DEFINE(__EMX__)
	660	PROGRAM_EXT=".exe"
	661	DEFAULT_DEFAULT_wxUSE_PM=1
	662	;;
	663
	664	--darwin* )
	665	USE_BSD=1
	666	USE_MAC=1
	667	AC_DEFINE(__MAC__)
	668	AC_DEFINE(__BSD__)
	669	AC_DEFINE(__UNIX__)
	670	DEFAULT_DEFAULT_wxUSE_MAC=1
	671	;;
	672
	673	--beos* )
	674	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	675	USE_BEOS=1
	676	AC_DEFINE(__BEOS__)
	677	;;
	678
	679	*)
	680	AC_MSG_ERROR(unknown system type ${host}.)
	681	esac
	682
	683	if test "$USE_UNIX" = 1 ; then
	684	wxUSE_UNIX=yes
	685	AC_DEFINE(__UNIX__)
	686
	687	SRC_SUBDIRS="$SRC_SUBDIRS unix"
	688	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
	689	fi
	690
	691	if test "$USE_BEOS" = 1; then
	692	SRC_SUBDIRS="$SRC_SUBDIRS be"
	693	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
	694	fi
	695
	696	dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
	697	if test "$USE_LINUX" = 1; then
	698	AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
	699	fi
	700
	701	dnl ---------------------------------------------------------------------------
	702	dnl command line options for configure
	703	dnl ---------------------------------------------------------------------------
	704
	705	dnl the default values for all options - we collect them all here to simplify
	706	dnl modification of the default values (for example, if the defaults for some
	707	dnl platform should be changed, it can be done here too)
	708	dnl
	709	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	710
	711	WX_ARG_CACHE_INIT
	712
	713	dnl useful to test the compilation with minimum options, define as 0 for normal
	714	dnl usage
	715	DEBUG_CONFIGURE=0
	716	if test $DEBUG_CONFIGURE = 1; then
	717	DEFAULT_wxUSE_THREADS=yes
	718
	719	DEFAULT_wxUSE_SHARED=yes
	720	DEFAULT_wxUSE_BURNT_NAME=no
	721	DEFAULT_wxUSE_OPTIMISE=yes
	722	DEFAULT_wxUSE_PROFILE=no
	723	DEFAULT_wxUSE_NO_DEPS=no
	724	DEFAULT_wxUSE_NO_RTTI=no
	725	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	726	DEFAULT_wxUSE_PERMISSIVE=no
	727	DEFAULT_wxUSE_DEBUG_FLAG=yes
	728	DEFAULT_wxUSE_DEBUG_INFO=yes
	729	DEFAULT_wxUSE_DEBUG_GDB=yes
	730	DEFAULT_wxUSE_MEM_TRACING=no
	731	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	732	DEFAULT_wxUSE_DMALLOC=no
	733	DEFAULT_wxUSE_APPLE_IEEE=no
	734
	735	DEFAULT_wxUSE_LOG=yes
	736
	737	DEFAULT_wxUSE_GUI=yes
	738
	739	DEFAULT_wxUSE_ZLIB=no
	740	DEFAULT_wxUSE_LIBPNG=no
	741	DEFAULT_wxUSE_LIBJPEG=no
	742	DEFAULT_wxUSE_LIBTIFF=no
	743	DEFAULT_wxUSE_ODBC=no
	744	DEFAULT_wxUSE_FREETYPE=no
	745	DEFAULT_wxUSE_OPENGL=no
	746
	747	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	748	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	749	DEFAULT_wxUSE_STD_IOSTREAM=no
	750	DEFAULT_wxUSE_FILE=no
	751	DEFAULT_wxUSE_TEXTFILE=no
	752	DEFAULT_wxUSE_TIMEDATE=no
	753	DEFAULT_wxUSE_WAVE=no
	754	DEFAULT_wxUSE_INTL=no
	755	DEFAULT_wxUSE_CONFIG=no
	756	DEFAULT_wxUSE_STREAMS=no
	757	DEFAULT_wxUSE_SOCKETS=no
	758	DEFAULT_wxUSE_DIALUP_MANAGER=no
	759	DEFAULT_wxUSE_SERIAL=no
	760	DEFAULT_wxUSE_JOYSTICK=no
	761	DEFAULT_wxUSE_DYNLIB_CLASS=no
	762	DEFAULT_wxUSE_LONGLONG=no
	763	DEFAULT_wxUSE_GEOMETRY=no
	764
	765	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	766	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	767	DEFAULT_wxUSE_POSTSCRIPT=no
	768
	769	DEFAULT_wxUSE_X_RESOURCES=no
	770	DEFAULT_wxUSE_CLIPBOARD=no
	771	DEFAULT_wxUSE_TOOLTIPS=no
	772	DEFAULT_wxUSE_DRAG_AND_DROP=no
	773	DEFAULT_wxUSE_SPLINES=no
	774
	775	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	776	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	777	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	778
	779	DEFAULT_wxUSE_PROLOGIO=no
	780	DEFAULT_wxUSE_RESOURCES=no
	781	DEFAULT_wxUSE_CONSTRAINTS=no
	782	DEFAULT_wxUSE_IPC=no
	783	DEFAULT_wxUSE_HELP=no
	784	DEFAULT_wxUSE_WXTREE=no
	785	DEFAULT_wxUSE_METAFILE=no
	786
	787	DEFAULT_wxUSE_COMMONDLGS=no
	788	DEFAULT_wxUSE_DIRDLG=no
	789	DEFAULT_wxUSE_TEXTDLG=no
	790	DEFAULT_wxUSE_STARTUP_TIPS=no
	791	DEFAULT_wxUSE_PROGRESSDLG=no
	792	DEFAULT_wxUSE_MINIFRAME=no
	793	DEFAULT_wxUSE_HTML=no
	794	DEFAULT_wxUSE_FILESYSTEM=no
	795	DEFAULT_wxUSE_FS_INET=no
	796	DEFAULT_wxUSE_FS_ZIP=no
	797	DEFAULT_wxUSE_BUSYINFO=no
	798	DEFAULT_wxUSE_ZIPSTREAM=no
	799	DEFAULT_wxUSE_VALIDATORS=yes
	800
	801	DEFAULT_wxUSE_ACCEL=no
	802	DEFAULT_wxUSE_CARET=no
	803	DEFAULT_wxUSE_BMPBUTTON=no
	804	DEFAULT_wxUSE_CHECKBOX=no
	805	DEFAULT_wxUSE_CHECKLST=no
	806	DEFAULT_wxUSE_CHOICE=yes
	807	DEFAULT_wxUSE_COMBOBOX=no
	808	DEFAULT_wxUSE_GAUGE=no
	809	DEFAULT_wxUSE_GRID=no
	810	DEFAULT_wxUSE_NEW_GRID=no
	811	DEFAULT_wxUSE_IMAGLIST=no
	812	DEFAULT_wxUSE_LISTBOX=no
	813	DEFAULT_wxUSE_LISTCTRL=no
	814	DEFAULT_wxUSE_NOTEBOOK=no
	815	DEFAULT_wxUSE_RADIOBOX=no
	816	DEFAULT_wxUSE_RADIOBTN=no
	817	DEFAULT_wxUSE_SASH=no
	818	DEFAULT_wxUSE_SCROLLBAR=no
	819	DEFAULT_wxUSE_SLIDER=no
	820	DEFAULT_wxUSE_SPINBTN=no
	821	DEFAULT_wxUSE_SPINCTRL=no
	822	DEFAULT_wxUSE_SPLITTER=no
	823	DEFAULT_wxUSE_STATBMP=no
	824	DEFAULT_wxUSE_STATBOX=no
	825	DEFAULT_wxUSE_STATLINE=no
	826	DEFAULT_wxUSE_STATUSBAR=yes
	827	DEFAULT_wxUSE_TABDIALOG=no
	828	DEFAULT_wxUSE_TOGGLEBTN=no
	829	DEFAULT_wxUSE_TOOLBAR=no
	830	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	831	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	832	DEFAULT_wxUSE_TREECTRL=no
	833
	834	DEFAULT_wxUSE_UNICODE=no
	835	DEFAULT_wxUSE_WCSRTOMBS=no
	836
	837	DEFAULT_wxUSE_IMAGE=no
	838	DEFAULT_wxUSE_GIF=no
	839	DEFAULT_wxUSE_PCX=no
	840	DEFAULT_wxUSE_PNM=no
	841	DEFAULT_wxUSE_XPM=no
	842	else
	843	DEFAULT_wxUSE_THREADS=yes
	844
	845	DEFAULT_wxUSE_SHARED=yes
	846	DEFAULT_wxUSE_BURNT_NAME=no
	847	DEFAULT_wxUSE_OPTIMISE=yes
	848	DEFAULT_wxUSE_PROFILE=no
	849	DEFAULT_wxUSE_NO_DEPS=no
	850	DEFAULT_wxUSE_NO_RTTI=no
	851	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	852	DEFAULT_wxUSE_PERMISSIVE=no
	853	DEFAULT_wxUSE_DEBUG_FLAG=no
	854	DEFAULT_wxUSE_DEBUG_INFO=no
	855	DEFAULT_wxUSE_DEBUG_GDB=no
	856	DEFAULT_wxUSE_MEM_TRACING=no
	857	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	858	DEFAULT_wxUSE_DMALLOC=no
	859	DEFAULT_wxUSE_APPLE_IEEE=yes
	860
	861	DEFAULT_wxUSE_LOG=yes
	862
	863	DEFAULT_wxUSE_GUI=yes
	864
	865	DEFAULT_wxUSE_ZLIB=yes
	866	DEFAULT_wxUSE_LIBPNG=yes
	867	DEFAULT_wxUSE_LIBJPEG=yes
	868	DEFAULT_wxUSE_LIBTIFF=yes
	869	DEFAULT_wxUSE_ODBC=no
	870	DEFAULT_wxUSE_FREETYPE=no
	871	DEFAULT_wxUSE_OPENGL=no
	872
	873	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	874	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	875	DEFAULT_wxUSE_STD_IOSTREAM=no
	876	DEFAULT_wxUSE_FILE=yes
	877	DEFAULT_wxUSE_TEXTFILE=yes
	878	DEFAULT_wxUSE_TIMEDATE=yes
	879	DEFAULT_wxUSE_WAVE=no
	880	DEFAULT_wxUSE_INTL=yes
	881	DEFAULT_wxUSE_CONFIG=yes
	882	DEFAULT_wxUSE_STREAMS=yes
	883	DEFAULT_wxUSE_SOCKETS=yes
	884	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	885	DEFAULT_wxUSE_SERIAL=yes
	886	DEFAULT_wxUSE_JOYSTICK=yes
	887	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	888	DEFAULT_wxUSE_LONGLONG=yes
	889	DEFAULT_wxUSE_GEOMETRY=yes
	890
	891	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	892	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	893	DEFAULT_wxUSE_POSTSCRIPT=yes
	894
	895	DEFAULT_wxUSE_X_RESOURCES=no
	896	DEFAULT_wxUSE_CLIPBOARD=yes
	897	DEFAULT_wxUSE_TOOLTIPS=yes
	898	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	899	DEFAULT_wxUSE_SPLINES=yes
	900
	901	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	902	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	903	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	904
	905	DEFAULT_wxUSE_PROLOGIO=yes
	906	DEFAULT_wxUSE_RESOURCES=yes
	907	DEFAULT_wxUSE_CONSTRAINTS=yes
	908	DEFAULT_wxUSE_IPC=yes
	909	DEFAULT_wxUSE_HELP=yes
	910	DEFAULT_wxUSE_WXTREE=yes
	911	DEFAULT_wxUSE_METAFILE=yes
	912
	913	DEFAULT_wxUSE_COMMONDLGS=yes
	914	DEFAULT_wxUSE_DIRDLG=yes
	915	DEFAULT_wxUSE_TEXTDLG=yes
	916	DEFAULT_wxUSE_STARTUP_TIPS=yes
	917	DEFAULT_wxUSE_PROGRESSDLG=yes
	918	DEFAULT_wxUSE_MINIFRAME=yes
	919	DEFAULT_wxUSE_HTML=yes
	920	DEFAULT_wxUSE_FILESYSTEM=yes
	921	DEFAULT_wxUSE_FS_INET=yes
	922	DEFAULT_wxUSE_FS_ZIP=yes
	923	DEFAULT_wxUSE_BUSYINFO=yes
	924	DEFAULT_wxUSE_ZIPSTREAM=yes
	925	DEFAULT_wxUSE_VALIDATORS=yes
	926
	927	DEFAULT_wxUSE_ACCEL=yes
	928	DEFAULT_wxUSE_CARET=yes
	929	DEFAULT_wxUSE_BMPBUTTON=yes
	930	DEFAULT_wxUSE_CHECKBOX=yes
	931	DEFAULT_wxUSE_CHECKLST=yes
	932	DEFAULT_wxUSE_CHOICE=yes
	933	DEFAULT_wxUSE_COMBOBOX=yes
	934	DEFAULT_wxUSE_GAUGE=yes
	935	DEFAULT_wxUSE_GRID=yes
	936	DEFAULT_wxUSE_NEW_GRID=yes
	937	DEFAULT_wxUSE_IMAGLIST=yes
	938	DEFAULT_wxUSE_LISTBOX=yes
	939	DEFAULT_wxUSE_LISTCTRL=yes
	940	DEFAULT_wxUSE_NOTEBOOK=yes
	941	DEFAULT_wxUSE_RADIOBOX=yes
	942	DEFAULT_wxUSE_RADIOBTN=yes
	943	DEFAULT_wxUSE_SASH=yes
	944	DEFAULT_wxUSE_SCROLLBAR=yes
	945	DEFAULT_wxUSE_SLIDER=yes
	946	DEFAULT_wxUSE_SPINBTN=yes
	947	DEFAULT_wxUSE_SPINCTRL=yes
	948	DEFAULT_wxUSE_SPLITTER=yes
	949	DEFAULT_wxUSE_STATBMP=yes
	950	DEFAULT_wxUSE_STATBOX=yes
	951	DEFAULT_wxUSE_STATLINE=yes
	952	DEFAULT_wxUSE_STATUSBAR=yes
	953	DEFAULT_wxUSE_TABDIALOG=no
	954	DEFAULT_wxUSE_TOGGLEBTN=yes
	955	DEFAULT_wxUSE_TOOLBAR=yes
	956	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	957	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	958	DEFAULT_wxUSE_TREECTRL=yes
	959
	960	DEFAULT_wxUSE_UNICODE=no
	961	DEFAULT_wxUSE_WCSRTOMBS=no
	962
	963	DEFAULT_wxUSE_IMAGE=yes
	964	DEFAULT_wxUSE_GIF=yes
	965	DEFAULT_wxUSE_PCX=yes
	966	DEFAULT_wxUSE_PNM=yes
	967	DEFAULT_wxUSE_XPM=yes
	968	fi
	969
	970	dnl WX_ARG_WITH should be used to select whether an external package will be
	971	dnl used or not, to configure compile-time features of this package itself,
	972	dnl use WX_ARG_ENABLE instead
	973
	974	dnl ============================
	975	dnl external package dependecies
	976	dnl ============================
	977
	978	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	979	dnl these values manually
	980	for toolkit in `echo $ALL_TOOLKITS`; do
	981	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	982	if test "x$LINE" != x ; then
	983	has_toolkit_in_cache=1
	984	eval "DEFAULT_$LINE"
	985	eval "CACHE_$toolkit=1"
	986	fi
	987	done
	988
	989	dnl ---------------------------------------------------------------------------
	990	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	991	dnl first to disable many other switches if it's given
	992	dnl
	993	dnl NB: this is still in testing stage, don't use if you don't know what you're
	994	dnl doing
	995	dnl ---------------------------------------------------------------------------
	996
	997	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	998
	999	if test "$wxUSE_GUI" = "yes"; then
	1000
	1001	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	1002	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	1003	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	1004	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	1005	AC_ARG_WITH(cygwin, [ --with-cygwin use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
	1006	AC_ARG_WITH(mingw, [ --with-mingw use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
	1007	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	1008
	1009	AC_ARG_WITH(gtk-prefix, [ --with-gtk-prefix=PFX Prefix where GTK is installed],
	1010	gtk_config_prefix="$withval", gtk_config_prefix="")
	1011	AC_ARG_WITH(gtk-exec-prefix, [ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed],
	1012	gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
	1013
	1014	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	1015	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	1016	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	1017	WX_ARG_SYS_WITH(freetype, [ --with-freetype use freetype (font rasterizer)], wxUSE_FREETYPE)
	1018	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	1019
	1020	fi
	1021	dnl for GUI only
	1022
	1023	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
	1024	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	1025	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	1026
	1027	dnl ====================
	1028	dnl compile-time options
	1029	dnl ====================
	1030
	1031	dnl ---------------------------------------------------------------------------
	1032	dnl compile options
	1033	dnl ---------------------------------------------------------------------------
	1034
	1035	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	1036	WX_ARG_ENABLE(burnt_name, [ --enable-burnt_name create set name in shared library ], wxUSE_BURNT_NAME)
	1037	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	1038	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	1039
	1040	if test "$wxUSE_DEBUG" = "yes"; then
	1041	DEFAULT_wxUSE_DEBUG_FLAG=yes
	1042	DEFAULT_wxUSE_DEBUG_INFO=yes
	1043	elif test "$wxUSE_DEBUG" = "no"; then
	1044	DEFAULT_wxUSE_DEBUG_FLAG=no
	1045	DEFAULT_wxUSE_DEBUG_INFO=no
	1046	fi
	1047
	1048	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	1049	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	1050	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	1051	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	1052	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	1053	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	1054	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	1055	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without exceptions information], wxUSE_NO_EXCEPTIONS)
	1056	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	1057	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	1058
	1059	dnl ---------------------------------------------------------------------------
	1060	dnl (small) optional non GUI classes
	1061	dnl ---------------------------------------------------------------------------
	1062
	1063	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	1064	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	1065
	1066	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	1067
	1068	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	1069
	1070	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	1071	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	1072	WX_ARG_ENABLE(timedate, [ --enable-timedate use date/time classes], wxUSE_TIMEDATE)
	1073	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	1074	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	1075	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	1076	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	1077	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	1078	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	1079	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	1080	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	1081	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile classes], wxUSE_TEXTFILE)
	1082	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	1083	WX_ARG_ENABLE(wcsrtombs, [ --enable-wcsrtombs use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
	1084	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	1085	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	1086	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	1087	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	1088	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	1089	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	1090
	1091	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	1092	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	1093
	1094	dnl ---------------------------------------------------------------------------
	1095	dnl "big" options (i.e. those which change a lot of things throughout the library)
	1096	dnl ---------------------------------------------------------------------------
	1097
	1098	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	1099	WX_ARG_ENABLE(serial, [ --enable-serial use class serialization], wxUSE_SERIAL)
	1100
	1101	if test "$wxUSE_GUI" = "yes"; then
	1102
	1103	dnl ---------------------------------------------------------------------------
	1104	dnl "big" GUI options
	1105	dnl ---------------------------------------------------------------------------
	1106
	1107	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	1108	WX_ARG_ENABLE(help, [ --enable-help use help (using external browser at present)], wxUSE_HELP)
	1109	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	1110	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	1111	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	1112
	1113	dnl ---------------------------------------------------------------------------
	1114	dnl PostScript options
	1115	dnl ---------------------------------------------------------------------------
	1116	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1117
	1118	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1119	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1120	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1121
	1122	dnl ---------------------------------------------------------------------------
	1123	dnl resources
	1124	dnl ---------------------------------------------------------------------------
	1125	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1126	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1127
	1128	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1129
	1130	dnl ---------------------------------------------------------------------------
	1131	dnl IPC &c
	1132	dnl ---------------------------------------------------------------------------
	1133
	1134	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1135	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1136	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	1137
	1138	dnl TODO: doesn't work yet
	1139	WX_ARG_ENABLE(wxtree, [ --enable-wxtree make wxTree library], wxUSE_WXTREE)
	1140
	1141	dnl ---------------------------------------------------------------------------
	1142	dnl optional GUI controls (in alphabetical order except the first one)
	1143	dnl ---------------------------------------------------------------------------
	1144
	1145	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1146
	1147	dnl even with --enable-controls, some may be disabled by giving
	1148	dnl --disable-<control> later on the command line - but by default all will be
	1149	dnl used (and vice versa)
	1150	if test "$wxUSE_CONTROLS" = "yes"; then
	1151	DEFAULT_wxUSE_ACCEL=yes
	1152	DEFAULT_wxUSE_CARET=yes
	1153	DEFAULT_wxUSE_COMBOBOX=yes
	1154	DEFAULT_wxUSE_BMPBUTTON=yes
	1155	DEFAULT_wxUSE_CHECKBOX=yes
	1156	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1157	DEFAULT_wxUSE_CHOICE=yes
	1158	DEFAULT_wxUSE_GAUGE=yes
	1159	DEFAULT_wxUSE_GRID=yes
	1160	DEFAULT_wxUSE_NEW_GRID=yes
	1161	DEFAULT_wxUSE_IMAGLIST=yes
	1162	DEFAULT_wxUSE_LISTBOX=yes
	1163	DEFAULT_wxUSE_LISTCTRL=yes
	1164	DEFAULT_wxUSE_NOTEBOOK=yes
	1165	DEFAULT_wxUSE_RADIOBOX=yes
	1166	DEFAULT_wxUSE_RADIOBTN=yes
	1167	DEFAULT_wxUSE_SASH=yes
	1168	DEFAULT_wxUSE_SCROLLBAR=yes
	1169	DEFAULT_wxUSE_SLIDER=yes
	1170	DEFAULT_wxUSE_SPINBTN=yes
	1171	DEFAULT_wxUSE_SPINCTRL=yes
	1172	DEFAULT_wxUSE_SPLITTER=yes
	1173	DEFAULT_wxUSE_STATBMP=yes
	1174	DEFAULT_wxUSE_STATBOX=yes
	1175	DEFAULT_wxUSE_STATLINE=yes
	1176	DEFAULT_wxUSE_STATUSBAR=yes
	1177	DEFAULT_wxUSE_TAB_DIALOG=yes
	1178	DEFAULT_wxUSE_TOGGLEBTN=yes
	1179	DEFAULT_wxUSE_TOOLBAR=yes
	1180	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1181	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1182	DEFAULT_wxUSE_TOOLTIPS=yes
	1183	DEFAULT_wxUSE_TREECTRL=yes
	1184	elif test "$wxUSE_CONTROLS" = "no"; then
	1185	DEFAULT_wxUSE_ACCEL=no
	1186	DEFAULT_wxUSE_CARET=no
	1187	DEFAULT_wxUSE_COMBOBOX=no
	1188	DEFAULT_wxUSE_BMPBUTTON=no
	1189	DEFAULT_wxUSE_CHECKBOX=no
	1190	DEFAULT_wxUSE_CHECKLISTBOX=no
	1191	DEFAULT_wxUSE_CHOICE=no
	1192	DEFAULT_wxUSE_GAUGE=no
	1193	DEFAULT_wxUSE_GRID=no
	1194	DEFAULT_wxUSE_NEW_GRID=no
	1195	DEFAULT_wxUSE_IMAGLIST=no
	1196	DEFAULT_wxUSE_LISTBOX=no
	1197	DEFAULT_wxUSE_LISTCTRL=no
	1198	DEFAULT_wxUSE_NOTEBOOK=no
	1199	DEFAULT_wxUSE_RADIOBOX=no
	1200	DEFAULT_wxUSE_RADIOBTN=no
	1201	DEFAULT_wxUSE_SASH=no
	1202	DEFAULT_wxUSE_SCROLLBAR=no
	1203	DEFAULT_wxUSE_SLIDER=no
	1204	DEFAULT_wxUSE_SPINBTN=no
	1205	DEFAULT_wxUSE_SPINCTRL=no
	1206	DEFAULT_wxUSE_SPLITTER=no
	1207	DEFAULT_wxUSE_STATBMP=no
	1208	DEFAULT_wxUSE_STATBOX=no
	1209	DEFAULT_wxUSE_STATLINE=no
	1210	DEFAULT_wxUSE_STATUSBAR=no
	1211	DEFAULT_wxUSE_TAB_DIALOG=no
	1212	DEFAULT_wxUSE_TOGGLEBTN=no
	1213	DEFAULT_wxUSE_TOOLBAR=no
	1214	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1215	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1216	DEFAULT_wxUSE_TOOLTIPS=no
	1217	DEFAULT_wxUSE_TREECTRL=no
	1218	fi
	1219
	1220	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1221	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1222	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1223	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1224	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1225	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1226	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1227	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1228	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1229	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1230	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1231	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1232	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1233	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1234	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1235	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1236	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1237	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1238	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1239	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1240	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1241	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1242	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1243	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1244	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1245	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1246	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1247	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1248	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1249	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1250	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1251	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1252
	1253	dnl ---------------------------------------------------------------------------
	1254	dnl misc GUI options
	1255	dnl ---------------------------------------------------------------------------
	1256
	1257	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
	1258	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1259	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1260	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1261	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1262	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1263	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1264	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1265	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1266	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1267	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1268	WX_ARG_ENABLE(joystick, [ --enable-joystick compile in joystick support (Linux only)], wxUSE_JOYSTICK)
	1269
	1270	dnl ---------------------------------------------------------------------------
	1271	dnl support for image formats that do not rely on external library
	1272	dnl ---------------------------------------------------------------------------
	1273
	1274	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1275	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1276	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1277	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1278	WX_ARG_ENABLE(pnm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1279
	1280	fi
	1281	dnl for GUI only
	1282
	1283	dnl cache the options values before (may be) aborting below
	1284	WX_ARG_CACHE_FLUSH
	1285
	1286	dnl check that no more than one toolkit is given and that if none are given that
	1287	dnl we have a default one
	1288
	1289	AC_MSG_CHECKING(for toolkit)
	1290
	1291	if test "$wxUSE_GUI" = "yes"; then
	1292
	1293	if test "$USE_BEOS" = 1; then
	1294	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1295	fi
	1296
	1297	if test "$TOOLKIT_GIVEN" = 1; then
	1298	dnl convert "yes" to 1 and "no" to 0
	1299	for toolkit in `echo $ALL_TOOLKITS`; do
	1300	var=wxUSE_$toolkit
	1301	eval "value=\$${var}"
	1302	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1303	done
	1304	else
	1305	dnl try to guess the most apropriate toolkit for this platform
	1306	for toolkit in `echo $ALL_TOOLKITS`; do
	1307	if test "$has_toolkit_in_cache" != 1; then
	1308	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1309	else
	1310	var=DEFAULT_wxUSE_$toolkit
	1311	fi
	1312	eval "wxUSE_$toolkit=\$${var}"
	1313	done
	1314	fi
	1315
	1316	dnl we suppose that expr exists...
	1317	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
	1318
	1319	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1320	dnl Path separator; ':' for unix.
	1321	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1322	dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
	1323	case "${host}" in
	1324	*-pc-os2_emx )
	1325	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1326	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1327	LEX_STEM="lexyy"
	1328	;;
	1329	*)
	1330	PATH_IFS=':'
	1331	LEX_STEM="lex.yy"
	1332	;;
	1333	esac
	1334
	1335	case "$NUM_TOOLKITS" in
	1336	1)
	1337	;;
	1338	0)
	1339	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1340	;;
	1341	*)
	1342	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1343	esac
	1344
	1345	dnl cache the wxUSE_<TOOLKIT> values too
	1346	for toolkit in `echo $ALL_TOOLKITS`; do
	1347	var=wxUSE_$toolkit
	1348	eval "value=\$${var}"
	1349	if test "x$value" != x; then
	1350	cache_var=CACHE_$toolkit
	1351	eval "cache=\$${cache_var}"
	1352	if test "$cache" = 1; then
	1353	echo "$var=$value" >> ${wx_arg_cache_file}
	1354	fi
	1355	if test "$value" = 1; then
	1356	AC_MSG_RESULT(`echo $toolkit \| tr [[A-Z]] [[a-z]]`)
	1357	fi
	1358	fi
	1359	done
	1360
	1361	dnl from "if wxUSE_GUI"
	1362	else
	1363	PATH_IFS=':'
	1364	AC_MSG_RESULT(base only)
	1365	fi
	1366
	1367	dnl ---------------------------------------------------------------------------
	1368	dnl Checks for programs
	1369	dnl ---------------------------------------------------------------------------
	1370
	1371	dnl flush the cache because checking for programs might abort
	1372	AC_CACHE_SAVE
	1373
	1374	dnl cross-compiling support: we're cross compiling if the build system is
	1375	dnl different from the target one (assume host and target be always the same)
	1376	if test "$build" != "$host" ; then
	1377	CC=$host_alias-gcc
	1378	CXX=$host_alias-c++
	1379	AR=$host_alias-ar
	1380	RANLIB=$host_alias-ranlib
	1381	DLLTOOL=$host_alias-dlltool
	1382	RESCOMP=$host_alias-windres
	1383	LD=$host_alias-ld
	1384	NM=$host_alias-nm
	1385	STRIP=$host_alias-strip
	1386	fi
	1387
	1388	dnl C-compiler checks
	1389	dnl defines CC with the compiler to use
	1390	dnl defines GCC with yes if using gcc
	1391	dnl defines GCC empty if not using gcc
	1392	dnl defines CFLAGS
	1393	AC_PROG_CC
	1394
	1395	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1396
	1397	dnl what is the c-preprocessor
	1398	dnl defines CPP with the c-preprocessor
	1399	AC_PROG_CPP
	1400
	1401	dnl is -traditional needed for correct compilations
	1402	dnl adds -traditional for gcc if needed
	1403	AC_PROG_GCC_TRADITIONAL
	1404
	1405	AC_LANG_SAVE
	1406	AC_LANG_CPLUSPLUS
	1407
	1408	dnl C++-compiler checks
	1409	dnl defines CXX with the compiler to use
	1410	dnl defines GXX with yes if using gxx
	1411	dnl defines GXX empty if not using gxx
	1412	dnl defines CXXFLAGS
	1413	AC_PROG_CXX
	1414
	1415	dnl what is the C++-preprocessor
	1416	dnl defines CXXCPP with the C++-preprocessor
	1417	AC_PROG_CXXCPP
	1418
	1419	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1420
	1421	AC_LANG_RESTORE
	1422
	1423	dnl ranlib command
	1424	dnl defines RANLIB with the appropriate command
	1425	AC_PROG_RANLIB
	1426
	1427	dnl ar command
	1428	dnl defines AR with the appropriate command
	1429	AC_CHECK_PROG(AR, ar, ar, ar)
	1430
	1431	dnl install checks
	1432	dnl defines INSTALL with the appropriate command
	1433	AC_PROG_INSTALL
	1434
	1435	dnl strip command
	1436	dnl defines STRIP as strip or nothing if not found
	1437	AC_CHECK_PROG(STRIP, strip, strip, true)
	1438
	1439	dnl check if VPATH works
	1440	AC_MSG_CHECKING("make for VPATH support")
	1441	dnl create Makefile
	1442	cat - << EOF > confMake
	1443	check : file
	1444	cp \$? \$@
	1445	cp \$? final_file
	1446	EOF
	1447
	1448	if test ! -d sub ; then
	1449	mkdir sub
	1450	fi
	1451	echo dummy > sub/file
	1452	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1453	RESULT=$?
	1454	rm -f sub/file check final_file confMake
	1455	rmdir sub
	1456	if test "$RESULT" = 0; then
	1457	AC_MSG_RESULT(yes)
	1458	else
	1459	AC_MSG_RESULT(no)
	1460	AC_MSG_ERROR(
	1461	You need a make-utility that is able to use the variable
	1462	VPATH correctly.
	1463	If your version of make does not support VPATH correctly,
	1464	please install GNU-make (possibly as gmake), and start
	1465	configure with the following command:
	1466	export MAKE=gmake; ./configure for sh-type shells
	1467	setenv MAKE gmake; ./configure for csh-type shells
	1468	Also please do remember to use gmake in this case every time
	1469	you are trying to compile.
	1470	)
	1471	fi
	1472
	1473	dnl YACC checks
	1474	dnl defines YACC with the appropriate command
	1475	AC_PROG_YACC
	1476
	1477	dnl LEX checks
	1478	dnl defines LEX with the appropriate command
	1479	dnl defines LEXLIB with the appropriate library
	1480	AC_PROG_LEX
	1481
	1482	dnl needed for making link to setup.h
	1483	AC_PROG_LN_S
	1484
	1485	dnl ---------------------------------------------------------------------------
	1486	dnl Define search path for includes and libraries: all headers and libs will be
	1487	dnl looked for in all directories of this path
	1488	dnl ---------------------------------------------------------------------------
	1489
	1490	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1491	dnl compilation on Solaris/gcc because standard headers are included instead
	1492	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1493	dnl do put it last!)
	1494	dnl
	1495	dnl Also try to put all directories which may contain X11R6 before those which
	1496	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1497	SEARCH_INCLUDE="\
	1498	/usr/local/include \
	1499	\
	1500	/usr/Motif-1.2/include \
	1501	/usr/Motif-2.1/include \
	1502	\
	1503	/usr/include/Motif1.2 \
	1504	/opt/xpm/include/X11 \
	1505	/opt/GBxpm/include/ \
	1506	/opt/GBxpm/X11/include/ \
	1507	\
	1508	/usr/Motif1.2/include \
	1509	/usr/dt/include \
	1510	/usr/openwin/include \
	1511	\
	1512	/usr/include/Xm \
	1513	\
	1514	/usr/X11R6/include \
	1515	/usr/X11R6.4/include \
	1516	/usr/X11R5/include \
	1517	/usr/X11R4/include \
	1518	\
	1519	/usr/include/X11R6 \
	1520	/usr/include/X11R5 \
	1521	/usr/include/X11R4 \
	1522	\
	1523	/usr/local/X11R6/include \
	1524	/usr/local/X11R5/include \
	1525	/usr/local/X11R4/include \
	1526	\
	1527	/usr/local/include/X11R6 \
	1528	/usr/local/include/X11R5 \
	1529	/usr/local/include/X11R4 \
	1530	\
	1531	/usr/X11/include \
	1532	/usr/include/X11 \
	1533	/usr/local/X11/include \
	1534	/usr/local/include/X11 \
	1535	\
	1536	/usr/X386/include \
	1537	/usr/x386/include \
	1538	/usr/XFree86/include/X11 \
	1539	\
	1540	X:/XFree86/include \
	1541	X:/XFree86/include/X11 \
	1542	\
	1543	/usr/include/gtk \
	1544	/usr/local/include/gtk \
	1545	/usr/include/glib \
	1546	/usr/local/include/glib \
	1547	\
	1548	/usr/include/qt \
	1549	/usr/local/include/qt \
	1550	\
	1551	/usr/include/windows \
	1552	/usr/include/wine \
	1553	/usr/local/include/wine \
	1554	\
	1555	/usr/unsupported/include \
	1556	/usr/athena/include \
	1557	/usr/local/x11r5/include \
	1558	/usr/lpp/Xamples/include \
	1559	\
	1560	/usr/openwin/share/include \
	1561	\
	1562	/usr/include"
	1563
	1564	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1565
	1566	dnl ------------------------------------------------------------------------
	1567	dnl Check for libraries
	1568	dnl ------------------------------------------------------------------------
	1569
	1570	dnl flush the cache because checking for libraries below might abort
	1571	AC_CACHE_SAVE
	1572
	1573	dnl ----------------------------------------------------------------
	1574	dnl search for toolkit (widget sets)
	1575	dnl ----------------------------------------------------------------
	1576
	1577	AFMINSTALL=
	1578
	1579	if test "$wxUSE_GUI" = "yes"; then
	1580
	1581	USE_GUI=1
	1582
	1583	TOOLKIT=
	1584	TOOLKIT_INCLUDE=
	1585
	1586	GUI_TK_LIBRARY=
	1587	GUI_TK_LINK=
	1588
	1589	WXGTK12=
	1590	WXGTK127=
	1591	WXGTK20=
	1592
	1593	WXWINE=
	1594
	1595	if test "$wxUSE_CYGWIN" = 1 \|\| test "$wxUSE_MINGW" = 1 ; then
	1596	if test "$cross_compiling" = "yes" ; then
	1597	dnl mingw32 will find them even if they're not in one of standard paths
	1598	AC_MSG_WARN(skipping windows.h check for cross-compilation)
	1599	else
	1600	AC_MSG_CHECKING(for Windows headers)
	1601	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1602	if test "$ac_find_includes" != "" ; then
	1603	AC_MSG_RESULT(found $ac_find_includes)
	1604	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1605	else
	1606	AC_MSG_RESULT(no)
	1607	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1608	fi
	1609	fi
	1610
	1611	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
	1612	dnl --- Quick & Dirty ; link against most/all libraries
	1613	dnl --- This will bloat the executable, but it'll work for now...
	1614	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
	1615
	1616	dnl add extra odbc libs if we have compiled in odbc
	1617	if test "$wxUSE_ODBC" = "yes" ; then
	1618	LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
	1619	fi
	1620
	1621	dnl -mwindows is needed to avoid that spawning of a console window
	1622	if test "$wxUSE_MINGW" = 1; then
	1623	LDFLAGS="$LDFLAGS -mwindows"
	1624	fi
	1625
	1626	TOOLKIT=MSW
	1627	GUIDIST=MSW_DIST
	1628
	1629	dnl we should calculate these
	1630	RCINCSWITCH="--include-dir"
	1631	RCDEFSWITCH="--define"
	1632	RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
	1633	RCINPUTSWITCH="-i"
	1634	RCOUTPUTSWITCH="-o"
	1635	RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
	1636
	1637	dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
	1638	RESPROGRAM="\$(RES_PROGRAM)"
	1639
	1640	fi
	1641
	1642	if test "$wxUSE_GTK" = 1; then
	1643	dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
	1644	dnl and only then, if it wasn't found, for an older one
	1645	AM_PATH_GTK_2_0(1.3.1, WXGTK20=1,[
	1646	AM_PATH_GTK(1.2.7, WXGTK127=1)
	1647	AM_PATH_GTK(1.2.3, WXGTK12=1)
	1648	], gthread)
	1649
	1650	if test "$WXGTK12" != 1 -a "$WXGTK20" != 1; then
	1651	AC_MSG_ERROR([
	1652	Please check that gtk-config is in path, the directory
	1653	where GTK+ libraries are installed (returned by
	1654	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	1655	equivalent variable and GTK+ is version 1.2.3 or above.
	1656	])
	1657	fi
	1658
	1659	TOOLKIT_INCLUDE="$GTK_CFLAGS"
	1660
	1661	dnl Appending gthreads as it was done here is not portable, instead
	1662	dnl we now call "gtk-config --libs gthread" which sets the right library
	1663	dnl name for us. The following hacks are no longer required.
	1664
	1665	GUI_TK_LIBRARY="$GTK_LIBS"
	1666
	1667	dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
	1668	dnl echo $GTK_LIBS \| fgrep -q "glib12"
	1669	dnl if test $? = 0 ; then
	1670	dnl GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
	1671	dnl else
	1672	dnl GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
	1673	dnl fi
	1674
	1675	AFMINSTALL=afminstall
	1676	TOOLKIT=GTK
	1677	GUIDIST=GTK_DIST
	1678
	1679	dnl test for XIM support in libgdk
	1680	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	1681	fi
	1682
	1683	if test "$wxUSE_WINE" = 1; then
	1684	AC_MSG_CHECKING(for WINE includes)
	1685	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1686	if test "$ac_find_includes" != "" ; then
	1687	AC_MSG_RESULT(found $ac_find_includes)
	1688	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1689	else
	1690	AC_MSG_RESULT(no)
	1691	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1692	fi
	1693
	1694	XPM_LINK=""
	1695	AC_MSG_CHECKING(for Xpm library)
	1696	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1697	if test "$ac_find_libraries" != "" ; then
	1698	GUI_TK_LIBRARY="-L$ac_find_libraries"
	1699	XPM_LINK="-lXpm"
	1700	AC_DEFINE(wxHAVE_LIB_XPM)
	1701	AC_MSG_RESULT(found at $ac_find_libraries)
	1702	else
	1703	AC_MSG_RESULT(no)
	1704	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1705	fi
	1706
	1707	MESA_LINK=""
	1708	AC_MSG_CHECKING(for Mesa library)
	1709	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	1710	if test "$ac_find_libraries" != "" ; then
	1711	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	1712	MESA_LINK="-lMesaGL"
	1713	AC_MSG_RESULT(found at $ac_find_libraries)
	1714	else
	1715	AC_MSG_ERROR(no)
	1716	fi
	1717
	1718	GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
	1719	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1720	WXWINE=1
	1721	TOOLKIT=MSW
	1722	GUIDIST=MSW_DIST
	1723	fi
	1724
	1725	dnl use standard macros to check for X headers/libs, this brings support
	1726	dnl for the standard configure options --x-includes and --x-libraries;
	1727	dnl the path to the X headers/libs is not only needed for motif, but also
	1728	dnl by the OpenGL and XKBlib.h checks further down
	1729
	1730	AC_PATH_XTRA
	1731	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
	1732	LDFLAGS="$LDFLAGS $X_LIBS"
	1733
	1734	if test "$wxUSE_MOTIF" = 1; then
	1735	if test "$no_x" = "yes"; then
	1736	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	1737	fi
	1738
	1739	GUI_TK_LIBRARY="$X_LIBS"
	1740	TOOLKIT_INCLUDE="$X_CFLAGS"
	1741
	1742	AFMINSTALL=afminstall
	1743
	1744	dnl manual check for X11 headers/libs
	1745	dnl
	1746	dnl AC_MSG_CHECKING(for X11 headers)
	1747	dnl WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
	1748	dnl if test "$ac_find_includes" != "" ; then
	1749	dnl AC_MSG_RESULT(found $ac_find_includes)
	1750	dnl else
	1751	dnl AC_MSG_RESULT(no)
	1752	dnl AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
	1753	dnl fi
	1754	dnl
	1755	dnl AC_MSG_CHECKING(for X11 libraries)
	1756	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
	1757	dnl if test "$ac_find_libraries" != "" ; then
	1758	dnl WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1759	dnl WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1760	dnl
	1761	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1762	dnl TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1763	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1764	dnl else
	1765	dnl AC_MSG_RESULT(no)
	1766	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
	1767	dnl fi
	1768
	1769	COMPILED_X_PROGRAM=0
	1770
	1771	AC_MSG_CHECKING(for Motif/Lesstif headers)
	1772	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	1773	if test "$ac_find_includes" != "" ; then
	1774	AC_MSG_RESULT(found $ac_find_includes)
	1775	else
	1776	AC_TRY_COMPILE(
	1777	[
	1778	#include <Xm/Xm.h>
	1779	],
	1780	[
	1781	int version;
	1782
	1783	version = xmUseVersion;
	1784	],
	1785	[
	1786	AC_MSG_RESULT(found in default search path)
	1787	COMPILED_X_PROGRAM=1
	1788	],
	1789	[
	1790	AC_MSG_RESULT(no)
	1791	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	1792	]
	1793	)
	1794	fi
	1795
	1796	if test "$COMPILED_X_PROGRAM" = 0; then
	1797	AC_MSG_CHECKING(for Motif/Lesstif library)
	1798	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	1799	if test "$ac_find_libraries" != "" ; then
	1800	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1801	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1802
	1803	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1804	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1805	AC_MSG_RESULT(found at $ac_find_libraries)
	1806	else
	1807	dnl it might happen that we found headers in one of the standard
	1808	dnl paths but the libs are elsewhere - we do need to try to
	1809	dnl compile a sample program then here
	1810	AC_TRY_COMPILE(
	1811	[
	1812	#include <Xm/Xm.h>
	1813	],
	1814	[
	1815	int version;
	1816
	1817	version = xmUseVersion;
	1818	],
	1819	[
	1820	AC_MSG_RESULT(found in default search path)
	1821	COMPILED_X_PROGRAM=1
	1822	],
	1823	[
	1824	AC_MSG_RESULT(no)
	1825	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	1826	]
	1827	)
	1828	fi
	1829	fi
	1830
	1831	dnl we don't need this as we used AC_PATH_XTRA above which does it for us
	1832	dnl
	1833	dnl dnl if we already compiled a sample program, X libs are surely there
	1834	dnl if test "$COMPILED_X_PROGRAM" = 0; then
	1835	dnl AC_MSG_CHECKING(for Xt library)
	1836	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
	1837	dnl if test "$ac_find_libraries" != "" ; then
	1838	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1839	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1840	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1841	dnl else
	1842	dnl AC_TRY_COMPILE
	1843	dnl (
	1844	dnl [
	1845	dnl #include <X11/Intrinsic.h>
	1846	dnl ],
	1847	dnl [
	1848	dnl char *p;
	1849	dnl p = XtMalloc(5);
	1850	dnl ],
	1851	dnl [
	1852	dnl AC_MSG_RESULT(found in default search path)
	1853	dnl COMPILED_X_PROGRAM=1
	1854	dnl ],
	1855	dnl [
	1856	dnl AC_MSG_RESULT(no)
	1857	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
	1858	dnl ]
	1859	dnl )
	1860	dnl fi
	1861	dnl fi
	1862
	1863	XPM_LINK=""
	1864	AC_MSG_CHECKING(for Xpm library)
	1865	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1866	if test "$ac_find_libraries" != "" ; then
	1867	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1868	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1869	XPM_LINK="-lXpm "
	1870	AC_DEFINE(wxHAVE_LIB_XPM)
	1871	AC_MSG_RESULT(found at $ac_find_libraries)
	1872	else
	1873	AC_TRY_COMPILE(
	1874	[
	1875	#include <X11/xpm.h>
	1876	],
	1877	[
	1878	int version;
	1879
	1880	version = XpmLibraryVersion();
	1881	],
	1882	[
	1883	XPM_LINK="-lXpm "
	1884	AC_DEFINE(wxHAVE_LIB_XPM)
	1885	AC_MSG_RESULT(found in default search path)
	1886	COMPILED_X_PROGRAM=0
	1887	],
	1888	[
	1889	AC_MSG_RESULT(no)
	1890	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1891	]
	1892	)
	1893	fi
	1894
	1895	GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
	1896	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1897	TOOLKIT=MOTIF
	1898	GUIDIST=MOTIF_DIST
	1899	fi
	1900
	1901	if test "$wxUSE_MAC" = 1; then
	1902	TOOLKIT=MAC
	1903	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	1904	GUIDIST=MACX_DIST
	1905	fi
	1906
	1907	if test "$wxUSE_PM" = 1; then
	1908	TOOLKIT=PM
	1909	GUIDIST=GTK_DIST
	1910	fi
	1911
	1912	dnl the name of the directory where the files for this toolkit live
	1913	if test "$TOOLKIT" != "PM" ; then
	1914	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	1915	else
	1916	TOOLKIT_DIR="os2"
	1917	fi
	1918
	1919	dnl the (base) name of the library and support files for this toolkit
	1920	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	1921	TOOLKIT_NAME="${TOOLKIT_DIR}d"
	1922	else
	1923	TOOLKIT_NAME="${TOOLKIT_DIR}"
	1924	fi
	1925
	1926	dnl the symbol which allows conditional compilation for the given toolkit
	1927	TOOLKIT_DEF="-D__WX${TOOLKIT}__"
	1928
	1929	dnl the name of the (libtool) library
	1930	WX_LIBRARY="wx_${TOOLKIT_NAME}"
	1931
	1932	dnl the sources, their dependenices and the headers
	1933	ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
	1934
	1935	dnl ODBC objects are Unix only
	1936	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	1937	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	1938	fi
	1939
	1940	if test "$wxUSE_LIBJPEG" = "yes" ; then
	1941	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	1942	fi
	1943	if test "$wxUSE_LIBTIFF" = "yes" ; then
	1944	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	1945	fi
	1946	if test "$wxUSE_LIBPNG" = "yes" ; then
	1947	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	1948	fi
	1949	if test "$wxUSE_ZLIB" = "yes" ; then
	1950	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1951	fi
	1952	if test "$wxUSE_FREETYPE" = "yes" ; then
	1953	ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
	1954	fi
	1955	ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
	1956
	1957	PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
	1958	RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
	1959	RPM_SPEC="wx\$(TOOLKIT).spec"
	1960
	1961	dnl distribute samples/demos/utils with GUI versions
	1962	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	1963	DISTDIR="wx\$(TOOLKIT)"
	1964	else
	1965	USE_GUI=0
	1966
	1967	dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
	1968	TOOLKIT_DIR="base"
	1969
	1970	dnl the base name of the library and wxXXX-config files
	1971	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	1972	TOOLKIT_NAME="${TOOLKIT_DIR}d"
	1973	else
	1974	TOOLKIT_NAME="${TOOLKIT_DIR}"
	1975	fi
	1976
	1977	TOOLKIT_DEF="-D__WXBASE__"
	1978
	1979	dnl the sources, their dependenices and the headers
	1980	ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
	1981	ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
	1982
	1983	if test "$wxUSE_ZLIB" = "yes" ; then
	1984	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1985	fi
	1986
	1987	dnl building wxBase only
	1988	WX_LIBRARY="wx_${TOOLKIT_NAME}"
	1989
	1990	PORT_FILES="src/files.lst"
	1991	RPM_FILES="src/rpmfiles.lst"
	1992	RPM_SPEC="wxBase.spec"
	1993
	1994	dnl distribute only wxBase sources/headers
	1995	GUIDIST="BASE_DIST"
	1996	DISTDIR="wxBase"
	1997	fi
	1998
	1999	dnl the name of the (libtool) library
	2000	WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
	2001	WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
	2002
	2003	dnl the name of the static library
	2004	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2005	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
	2006
	2007	dnl the name of the shared library
	2008	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2009	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2010
	2011	dnl the name of the links to the shared library
	2012	WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
	2013	WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
	2014	WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
	2015	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
	2016	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
	2017	WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
	2018
	2019	dnl shared library settings
	2020	SHARED_LD=
	2021	PIC_FLAG=
	2022	WX_ALL=
	2023	WX_ALL_INSTALLED=
	2024	BURNT_LIBRARY_NAME=
	2025	WX_TARGET_LIBRARY_SONAME=
	2026
	2027	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2028
	2029	if test "$wxUSE_SHARED" = "yes"; then
	2030	case "${host}" in
	2031	-hp-hpux )
	2032	if test "$GCC" = yes ; then
	2033	SHARED_LD="${CC} -shared -fPIC -o"
	2034	PIC_FLAG="-fPIC"
	2035	else
	2036	dnl no idea why it wants it, but it does
	2037	LDFLAGS="-L/usr/lib"
	2038
	2039	SHARED_LD="${CXX} -b -o"
	2040	PIC_FLAG="+Z"
	2041	fi
	2042	WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
	2043	WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
	2044	if test "$wxUSE_OPENGL" = "yes"; then
	2045	WX_ALL_INSTALLED="preinstall_gl"
	2046	WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
	2047	else
	2048	WX_ALL="${WX_LIBRARY_NAME_SHARED}"
	2049	fi
	2050	;;
	2051
	2052	dnl in fact, these settings are for any platform using gcc
	2053	--linux* )
	2054	SHARED_LD="${CC} -shared -o"
	2055	PIC_FLAG="-fPIC"
	2056	if test "$wxUSE_BURNT_NAME" = "yes" ; then
	2057	BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2058	BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2059	dnl substitute this in makelib.env for the contrib libs
	2060	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2061	fi
	2062	if test "$wxUSE_OPENGL" = "yes"; then
	2063	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2064	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2065	else
	2066	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2067	WX_ALL="CREATE_LINKS"
	2068	fi
	2069	;;
	2070	--irix5* \| --irix6* )
	2071	if test "$GCC" = yes ; then
	2072	SHARED_LD="${CC} -shared -o"
	2073	PIC_FLAG="-fPIC"
	2074	else
	2075	SHARED_LD="${CXX} -shared -o"
	2076	fi
	2077	if test "$wxUSE_OPENGL" = "yes"; then
	2078	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2079	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2080	else
	2081	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2082	WX_ALL="CREATE_LINKS"
	2083	fi
	2084	;;
	2085	--solaris2* )
	2086	if test "$GCC" = yes ; then
	2087	SHARED_LD="${CC} -shared -o"
	2088	PIC_FLAG="-fPIC"
	2089
	2090	dnl newer versions of gcc need -isystem to compile X headers on
	2091	dnl Solaris (which use old style C syntax)
	2092	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2093	else
	2094	SHARED_LD="${CXX} -G -o"
	2095	PIC_FLAG="-KPIC"
	2096	fi
	2097	if test "$wxUSE_OPENGL" = "yes"; then
	2098	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2099	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2100	else
	2101	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2102	WX_ALL="CREATE_LINKS"
	2103	fi
	2104	;;
	2105	--sunos4* )
	2106	SHARED_LD="${CC} -shared -o"
	2107	PIC_FLAG="-fPIC"
	2108	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2109	WX_ALL="CREATE_LINKS"
	2110	;;
	2111	--freebsd* \| --openbsd* \| --netbsd* )
	2112	SHARED_LD="${CC} -shared -o"
	2113	PIC_FLAG="-fPIC"
	2114	if test "$wxUSE_OPENGL" = "yes"; then
	2115	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2116	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2117	else
	2118	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2119	WX_ALL="CREATE_LINKS"
	2120	fi
	2121	;;
	2122	--darwin* )
	2123	SHARED_LD="${CXX} -dynamiclib -o"
	2124	PIC_FLAG="-dynamic -fPIC"
	2125	if test "$wxUSE_OPENGL" = "yes"; then
	2126	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2127	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2128	else
	2129	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2130	WX_ALL="CREATE_LINKS"
	2131	fi
	2132	dnl add the resources target
	2133	WX_ALL="${WX_ALL} ./lib/lib${WX_LIBRARY}-${WX_RELEASE}.${WX_CURRENT}.r"
	2134	dnl the name of the shared library
	2135	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.dylib"
	2136	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.dylib"
	2137	dnl the name of the links to the shared library
	2138	WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.${WX_CURRENT}.dylib"
	2139	WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
	2140	WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
	2141	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.${WX_CURRENT}.dylib"
	2142	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
	2143	WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
	2144	;;
	2145	--osf* )
	2146	SHARED_LD="${CXX} -shared -o"
	2147	PIC_FLAG="-fPIC"
	2148	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2149	WX_ALL="CREATE_LINKS"
	2150	;;
	2151	--dgux5* )
	2152	SHARED_LD="${CXX} -shared -o"
	2153	PIC_FLAG="-fPIC"
	2154	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2155	WX_ALL="CREATE_LINKS"
	2156	;;
	2157	--sysv5* )
	2158	SHARED_LD="${CC} -shared -o"
	2159	PIC_FLAG="-fPIC"
	2160	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2161	WX_ALL="CREATE_LINKS"
	2162	;;
	2163	--aix* )
	2164	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2165	WX_ALL=${WX_LIBRARY_NAME_SHARED}
	2166	;;
	2167	--cygwin* )
	2168	dnl only static for now
	2169	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2170	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2171	if test "$wxUSE_OPENGL" = "yes"; then
	2172	WX_ALL_INSTALLED="preinstall_gl"
	2173	WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
	2174	else
	2175	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2176	fi
	2177	;;
	2178	--mingw32* )
	2179	dnl only static for now
	2180	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2181	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2182	if test "$wxUSE_OPENGL" = "yes"; then
	2183	WX_ALL_INSTALLED="preinstall_gl"
	2184	WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
	2185	else
	2186	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2187	fi
	2188	;;
	2189	*-pc-os2_emx )
	2190	dnl only static for now
	2191	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2192	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2193	;;
	2194	--beos* )
	2195	dnl can't use gcc under BeOS for shared library creation because it
	2196	dnl complains about missing 'main'
	2197	SHARED_LD="${LD} -shared -o"
	2198	PIC_FLAG="-fPIC"
	2199	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2200	WX_ALL="CREATE_LINKS"
	2201	;;
	2202	*)
	2203	AC_MSG_ERROR(unknown system type ${host}.)
	2204	esac
	2205
	2206	dnl set target to shared if not explicitly chose static before
	2207	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2208	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2209	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2210	fi
	2211	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2212	WX_TARGET_LIBRARY_TYPE="so"
	2213	else
	2214	dnl set target to static
	2215	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2216	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2217
	2218	if test "$wxUSE_OPENGL" = "yes"; then
	2219	WX_ALL_INSTALLED="preinstall_gl"
	2220	WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
	2221	else
	2222	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2223	fi
	2224
	2225	dnl give static wxBase build a working install target
	2226	if test "$wxUSE_GUI" = "no"; then
	2227	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	2228	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2229	fi
	2230
	2231	WX_TARGET_LIBRARY_TYPE="a"
	2232	fi
	2233
	2234	dnl ------------------------------------------------------------------------
	2235	dnl Check for headers
	2236	dnl ------------------------------------------------------------------------
	2237
	2238	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	2239	AC_CHECK_HEADERS(strings.h)
	2240	dnl defines HAVE_UNISTD_H
	2241	AC_CHECK_HEADERS(unistd.h)
	2242	dnl defines HAVE_WCHAR_H
	2243	AC_CHECK_HEADERS(wchar.h)
	2244	dnl defines HAVE_WCSTR_H
	2245	AC_CHECK_HEADERS(wcstr.h)
	2246	dnl defines HAVE_FNMATCH_H
	2247	AC_CHECK_HEADERS(fnmatch.h)
	2248	dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
	2249	AC_CHECK_HEADERS(iconv.h)
	2250	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	2251	AC_CHECK_HEADERS(langinfo.h)
	2252
	2253	if test "$wxUSE_GUI" = "yes"; then
	2254	if test "$wxUSE_UNIX" = "yes"; then
	2255	dnl defines HAVE_X11_XKBLIB_H
	2256	AC_CHECK_HEADERS(X11/XKBlib.h)
	2257	fi
	2258	fi
	2259
	2260	dnl ---------------------------------------------------------------------------
	2261	dnl Checks for typedefs
	2262	dnl ---------------------------------------------------------------------------
	2263
	2264	dnl defines mode_t if not already defined
	2265	AC_TYPE_MODE_T
	2266	dnl defines off_t if not already defined
	2267	AC_TYPE_OFF_T
	2268	dnl defines pid_t if not already defined
	2269	AC_TYPE_PID_T
	2270	dnl defines size_t if not already defined
	2271	AC_TYPE_SIZE_T
	2272	dnl defines uid_t and gid_t if not already defined
	2273	AC_TYPE_UID_T
	2274
	2275	dnl check for wchar_t
	2276	AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
	2277	[
	2278	AC_TRY_COMPILE([#include <wchar.h>],
	2279	[
	2280	wchar_t wc, *ws;
	2281	wc = L'a';
	2282	ws = L"Hello, world!";
	2283	],
	2284	wx_cv_type_wchar_t=yes,
	2285	wx_cv_type_wchar_t=no)
	2286	])
	2287	if test "$wx_cv_type_wchar_t" = yes ; then
	2288	AC_DEFINE(wxUSE_WCHAR_T)
	2289	fi
	2290
	2291	dnl ---------------------------------------------------------------------------
	2292	dnl Checks for structures
	2293	dnl ---------------------------------------------------------------------------
	2294
	2295	dnl does passwd struct has the pw_gecos field?
	2296	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2297	[
	2298	AC_TRY_COMPILE([#include <pwd.h>],
	2299	[
	2300	char *p;
	2301	struct passwd *pw;
	2302	p = pw->pw_gecos;
	2303	],
	2304	[
	2305	wx_cv_struct_pw_gecos=yes
	2306	],
	2307	[
	2308	wx_cv_struct_pw_gecos=no
	2309	]
	2310	)
	2311	]
	2312	)
	2313
	2314	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	2315	AC_DEFINE(HAVE_PW_GECOS)
	2316	fi
	2317
	2318	dnl ---------------------------------------------------------------------------
	2319	dnl Checks for compiler characteristics
	2320	dnl ---------------------------------------------------------------------------
	2321
	2322	dnl defines const to be empty if c-compiler does not support const fully
	2323	AC_C_CONST
	2324	dnl defines inline to a sensible value for the c-compiler
	2325	AC_C_INLINE
	2326
	2327	dnl check the sizes of integral types (give some reasonable default values for
	2328	dnl cross-compiling)
	2329	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2330	AC_CHECK_SIZEOF(char, 1)
	2331	AC_CHECK_SIZEOF(short, 2)
	2332	AC_CHECK_SIZEOF(int *, 4)
	2333	AC_CHECK_SIZEOF(int, 4)
	2334	AC_CHECK_SIZEOF(long, 4)
	2335	AC_CHECK_SIZEOF(long long, 0)
	2336
	2337	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	2338	dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
	2339	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	2340	[
	2341	AC_TRY_RUN(
	2342	[
	2343	#include <wchar.h>
	2344	#include <stdio.h>
	2345	int main()
	2346	{
	2347	FILE *f=fopen("conftestval", "w");
	2348	if (!f) exit(1);
	2349	fprintf(f, "%i", sizeof(wchar_t));
	2350	exit(0);
	2351	}
	2352	],
	2353	wx_cv_sizeof_wchar_t=`cat conftestval`,
	2354	wx_cv_sizeof_wchar_t=0,
	2355	wx_cv_sizeof_wchar_t=4
	2356	)
	2357	])
	2358
	2359	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	2360
	2361
	2362	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2363	WX_C_BIGENDIAN
	2364
	2365	dnl check for iostream (as opposed to iostream.h) standard header
	2366	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2367
	2368	dnl check whether C++ compiler supports bool built-in type
	2369	WX_CPP_BOOL
	2370
	2371	dnl check whether we should define _GNU_SOURCE
	2372	WX_GNU_EXTENSIONS
	2373
	2374	dnl ---------------------------------------------------------------------------
	2375	dnl Check for functions
	2376	dnl ---------------------------------------------------------------------------
	2377
	2378	dnl check for wcslen
	2379	AC_CHECK_LIB(c, wcslen, [
	2380	AC_DEFINE(HAVE_WCSLEN)
	2381	WCHAR_LINK=""
	2382	], [
	2383	AC_CHECK_LIB(w, wcslen, [
	2384	AC_DEFINE(HAVE_WCSLEN)
	2385	WCHAR_LINK="-lw"
	2386	])
	2387	])
	2388
	2389	dnl check for vprintf/vsprintf() which are GNU extensions
	2390	AC_FUNC_VPRINTF
	2391
	2392
	2393	dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
	2394	dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
	2395	dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
	2396	dnl do it manually
	2397
	2398	dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
	2399	dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
	2400	dnl one function while we need at least 2 - hence the ugly hack below. To
	2401	dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
	2402	dnl "int main() {" in the beginning of the code and "; return 0; }" at the
	2403	dnl end...
	2404
	2405	dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
	2406	dnl we'll find under MSW if it exists.
	2407
	2408	dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
	2409	dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
	2410	dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
	2411	dnl runs
	2412
	2413	dnl check for vsnprintf() - a safe version of vsprintf()
	2414	AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
	2415	[
	2416	AC_TRY_COMPILE([
	2417	#include <stdio.h>
	2418	#include <stdarg.h>
	2419	], [
	2420	int wx_test_vsnprintf(const char *, ...);
	2421
	2422	wx_test_vsnprintf("%s");
	2423	return 0;
	2424	}
	2425
	2426	int wx_test_vsnprintf(const char *fmt, ...)
	2427	{
	2428	char *s;
	2429
	2430	va_list argp;
	2431	va_start(argp, fmt);
	2432	vsnprintf(s, 42, fmt, argp);
	2433	va_end(argp);
	2434	], [
	2435	wx_cv_func_vsnprintf=yes
	2436	], [
	2437	AC_TRY_COMPILE([
	2438	#include <stdio.h>
	2439	#include <stdarg.h>
	2440	], [
	2441	int wx_test_vsnprintf(const char *, ...);
	2442
	2443	wx_test_vsnprintf("%s");
	2444	return 0;
	2445	}
	2446
	2447	int wx_test_vsnprintf(const char *fmt, ...)
	2448	{
	2449	char *s;
	2450
	2451	va_list argp;
	2452	va_start(argp, fmt);
	2453	_vsnprintf(s, 42, fmt, argp);
	2454	va_end(argp);
	2455	], [
	2456	wx_cv_func_vsnprintf=yes
	2457	], [
	2458	wx_cv_func_vsnprintf=no
	2459	])
	2460	])
	2461	])
	2462
	2463	if test "$wx_cv_func_vsnprintf" = yes; then
	2464	AC_DEFINE(HAVE_VSNPRINTF)
	2465	else
	2466	AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
	2467	fi
	2468
	2469	dnl check for vsscanf()
	2470	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2471	[
	2472	AC_TRY_COMPILE([
	2473	#include <stdio.h>
	2474	#include <stdarg.h>
	2475	], [
	2476	int wx_test_vsscanf(const char *, ...);
	2477
	2478	wx_test_vsscanf("%d");
	2479	return 0;
	2480	}
	2481
	2482	int wx_test_vsscanf(const char *fmt, ...)
	2483	{
	2484	va_list argp;
	2485	va_start(argp, fmt);
	2486	vsscanf("42", fmt, argp);
	2487	va_end(argp);
	2488	], [
	2489	wx_cv_func_vsscanf=yes
	2490	], [
	2491	wx_cv_func_vsscanf=no
	2492	])
	2493	])
	2494
	2495	if test "$wx_cv_func_vsscanf" = yes; then
	2496	AC_DEFINE(HAVE_VSSCANF)
	2497	fi
	2498
	2499	AC_LANG_RESTORE
	2500
	2501	dnl the following tests are for Unix(like) systems only
	2502	if test "$TOOLKIT" != "MSW"; then
	2503
	2504	dnl check for available version of iconv()
	2505
	2506	AC_LANG_SAVE
	2507	AC_LANG_CPLUSPLUS
	2508	AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
	2509	[
	2510	AC_TRY_COMPILE([#include <iconv.h>],
	2511	[
	2512	char inbuf, outbuf;
	2513	iconv_t cd;
	2514	size_t insz, outsz;
	2515	iconv(cd, inbuf, &insz, outbuf, &outsz);
	2516	],
	2517	wx_cv_iconv_takes_char=yes,
	2518	wx_cv_iconv_takes_char=no)
	2519	])
	2520	AC_LANG_RESTORE
	2521	if test "$wx_cv_iconv_takes_char" = yes ; then
	2522	AC_DEFINE(WX_ICONV_TAKES_CHAR)
	2523	fi
	2524
	2525
	2526	dnl check for POSIX signals if we need them
	2527	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	2528	AC_CHECK_FUNCS(sigaction)
	2529
	2530	if test "$ac_cv_func_sigaction" = "no"; then
	2531	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	2532	wxUSE_ON_FATAL_EXCEPTION=no
	2533	fi
	2534
	2535	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	2536	AC_LANG_SAVE
	2537	AC_LANG_CPLUSPLUS
	2538
	2539	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	2540	[
	2541	AC_TRY_COMPILE([#include <signal.h>],
	2542	[
	2543	extern void testSigHandler(int);
	2544
	2545	struct sigaction sa;
	2546	sa.sa_handler = testSigHandler;
	2547	], [
	2548	wx_cv_type_sa_handler=int
	2549	], [
	2550	wx_cv_type_sa_handler=void
	2551	])
	2552	])
	2553
	2554	AC_LANG_RESTORE
	2555
	2556	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	2557	fi
	2558	fi
	2559
	2560	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	2561	AC_CHECK_FUNCS(vfork)
	2562
	2563	dnl check for fcntl() or at least flock() needed by Unix implementation of
	2564	dnl wxSingleInstanceChecker
	2565	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	2566	AC_CHECK_FUNCS(fcntl flock, break)
	2567
	2568	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	2569	AC_MSG_WARN(wxSingleInstanceChecker not available)
	2570	wxUSE_SNGLINST_CHECKER=no
	2571	fi
	2572	fi
	2573
	2574	dnl check for timegm() used by datetime.cpp
	2575	AC_CHECK_FUNCS(timegm)
	2576
	2577	dnl look for a function to modify the environment
	2578	AC_CHECK_FUNCS(putenv setenv, break)
	2579
	2580	HAVE_SOME_SLEEP_FUNC=0
	2581	if test "$USE_BEOS" = 1; then
	2582	dnl BeOS has its own (wonder where did they get it from) sleep() function
	2583	dnl in unistd.h
	2584	AC_DEFINE(HAVE_SLEEP)
	2585	HAVE_SOME_SLEEP_FUNC=1
	2586	fi
	2587
	2588	if test "$USE_MAC" = 1; then
	2589	dnl Mac OS X has both nanosleep and usleep
	2590	dnl but only usleep is defined in unistd.h
	2591	AC_DEFINE(HAVE_USLEEP)
	2592	HAVE_SOME_SLEEP_FUNC=1
	2593	fi
	2594
	2595	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	2596	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	2597	POSIX4_LINK=
	2598	AC_CHECK_FUNCS(nanosleep,
	2599	AC_DEFINE(HAVE_NANOSLEEP),
	2600	[
	2601	AC_CHECK_LIB(posix4, nanosleep,
	2602	[
	2603	AC_DEFINE(HAVE_NANOSLEEP)
	2604	POSIX4_LINK="-lposix4"
	2605	],
	2606	[
	2607	AC_CHECK_FUNCS(usleep,
	2608	AC_DEFINE(HAVE_USLEEP),
	2609	AC_MSG_WARN([wxSleep() function will not work])
	2610	)
	2611	]
	2612	)
	2613	]
	2614	)
	2615	fi
	2616
	2617	dnl check for uname (POSIX) and gethostname (BSD)
	2618	AC_CHECK_FUNCS(uname gethostname, break)
	2619
	2620	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	2621	dnl but not for C++ one - hence change language)
	2622	AC_LANG_SAVE
	2623	AC_LANG_CPLUSPLUS
	2624
	2625	AC_CHECK_FUNCS(strtok_r)
	2626
	2627	AC_LANG_RESTORE
	2628
	2629	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	2630	dnl libnsl or libresolv)
	2631	INET_LINK=
	2632	AC_CHECK_FUNCS(inet_addr,
	2633	AC_DEFINE(HAVE_INET_ADDR),
	2634	[
	2635	AC_CHECK_LIB(nsl, inet_addr,
	2636	INET_LINK="nsl",
	2637	AC_CHECK_LIB(resolv, inet_addr,
	2638	INET_LINK="resolv"
	2639	)
	2640	)
	2641	]
	2642	)
	2643
	2644	AC_CHECK_FUNCS(inet_aton,
	2645	AC_DEFINE(HAVE_INET_ATON),
	2646	[
	2647	dnl only check it in the same lib
	2648	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	2649	])
	2650
	2651	if test "x$INET_LINK" != "x"; then
	2652	AC_DEFINE(HAVE_INET_ADDR)
	2653	INET_LINK="-l$INET_LINK"
	2654	fi
	2655
	2656	fi
	2657	dnl if !MSW
	2658
	2659	dnl ===========================================================================
	2660	dnl Now we have all the info we need - use it!
	2661	dnl ===========================================================================
	2662
	2663	dnl flush the cache
	2664	AC_CACHE_SAVE
	2665
	2666	dnl ---------------------------------------------------------------------------
	2667	dnl thread support for Unix (always available under Win32)
	2668	dnl ---------------------------------------------------------------------------
	2669
	2670	dnl under MSW we always have thread support
	2671	if test "$TOOLKIT" != "MSW"; then
	2672
	2673	dnl the code below:
	2674	dnl defines THREADS_OBJ which contains the object files to build
	2675	dnl defines THREADS_LINK which contains the thread library to link with
	2676	dnl defines wxUSE_THREADS=1 if thread support is activated
	2677
	2678	THREADS_LINK=""
	2679	THREADS_OBJ=""
	2680
	2681	if test "$wxUSE_THREADS" = "yes" ; then
	2682	if test "$wxUSE_WINE" = 1 ; then
	2683	AC_MSG_WARN([Threads are not supported under WINE])
	2684	wxUSE_THREADS="no"
	2685	elif test "$USE_BEOS" = 1; then
	2686	AC_MSG_WARN([BeOS threads are not yet supported])
	2687	wxUSE_THREADS="no"
	2688	fi
	2689	fi
	2690
	2691	if test "$wxUSE_THREADS" = "yes" ; then
	2692	dnl find if POSIX threads are available
	2693
	2694	dnl AIX calls the library libpthreads - thanks IBM!
	2695	if test "$USE_AIX" = 1; then
	2696	THREADS_LIB=pthreads
	2697	elif test "$USE_MAC" = 1; then
	2698	THREADS_LIB=cc_dynamic
	2699	else
	2700	THREADS_LIB=pthread
	2701	fi
	2702
	2703	dnl standard lib name is pthread
	2704	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	2705	dnl glibc2 systems, especially for static linkage.
	2706	AC_CHECK_LIB($THREADS_LIB, pthread_create, [
	2707	THREADS_OBJ="threadpsx.lo"
	2708	THREADS_LINK=$THREADS_LIB
	2709	], [
	2710	dnl thread functions are in libc_r under FreeBSD
	2711	AC_CHECK_LIB(c_r, pthread_create, [
	2712	THREADS_OBJ="threadpsx.lo"
	2713	THREADS_LINK="c_r"
	2714	], [
	2715	dnl thread functions are in libcc_dynamic under Mac OS X/Darwin
	2716	AC_CHECK_LIB(cc_dynamic, pthread_create, [
	2717	THREADS_OBJ="threadpsx.lo"
	2718	THREADS_LINK="cc_dynamic"
	2719	], [
	2720	dnl VZ: SGI threads are not supported currently
	2721	AC_CHECK_HEADER(sys/prctl.h, [
	2722	THREADS_OBJ="threadsgi.lo"
	2723	])
	2724	])
	2725	])
	2726	])
	2727
	2728	if test -z "$THREADS_OBJ" ; then
	2729	wxUSE_THREADS=no
	2730	AC_MSG_WARN(No thread support on this system)
	2731	fi
	2732	fi
	2733
	2734	dnl do other tests only if we are using threads
	2735	if test "$wxUSE_THREADS" = "yes" ; then
	2736	AC_CHECK_FUNCS(thr_setconcurrency)
	2737
	2738	dnl define autoconf macro to check for given function in both pthread and
	2739	dnl posix4 libraries
	2740	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	2741	dnl VZ: TODO
	2742	dnl AC_DEFUN(AC_FUNC_THREAD,
	2743	dnl [
	2744	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	2745	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	2746	dnl [AC_CHECK_LIB("posix4", $1,
	2747	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	2748	dnl POSIX4_LINK="-lposix4"
	2749	dnl ])
	2750	dnl ])
	2751	dnl ])
	2752
	2753	AC_CHECK_HEADERS(sched.h)
	2754
	2755	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	2756	AC_DEFINE(HAVE_SCHED_YIELD),
	2757	[AC_CHECK_LIB("posix4", sched_yield,
	2758	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
	2759	AC_MSG_WARN(wxThread::Yield will not work properly)
	2760	)]
	2761	)
	2762
	2763	dnl to be able to set the thread priority, we need to have all of the
	2764	dnl following functions:
	2765	dnl 1. pthread_attr_getschedpolicy
	2766	dnl 2. sched_get_priority_min and sched_get_priority_max
	2767	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	2768	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	2769	HAVE_PRIOR_FUNCS=0
	2770	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	2771	AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
	2772	AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
	2773	HAVE_PRIOR_FUNCS=1,
	2774	AC_CHECK_LIB("posix4", sched_get_priority_max,
	2775	[
	2776	HAVE_PRIOR_FUNCS=1
	2777	POSIX4_LINK="-lposix4"
	2778	],
	2779	)
	2780	)
	2781	)
	2782	)
	2783
	2784	if test "$HAVE_PRIOR_FUNCS" = 1; then
	2785	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	2786	else
	2787	AC_MSG_WARN(Setting thread priority will not work)
	2788	fi
	2789
	2790	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	2791	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	2792	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	2793
	2794	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	2795	[
	2796	AC_TRY_COMPILE([#include <pthread.h>],
	2797	[
	2798	pthread_cleanup_push(NULL, NULL);
	2799	pthread_cleanup_pop(0);
	2800	], [
	2801	wx_cv_func_pthread_cleanup_push=yes
	2802	], [
	2803	wx_cv_func_pthread_cleanup_push=no
	2804	])
	2805	])
	2806
	2807	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	2808	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	2809	fi
	2810
	2811	dnl mutexattr_t initialization is done in quite different ways on different
	2812	dnl platforms, so check for a few things:
	2813	dnl
	2814	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	2815	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	2816	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	2817	dnl defined, we do it by directly assigned
	2818	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	2819
	2820	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	2821	[
	2822	AC_TRY_COMPILE([#include <pthread.h>],
	2823	[
	2824	pthread_mutexattr_t attr;
	2825	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	2826	], [
	2827	wx_cv_type_pthread_mutexattr_t=yes
	2828	], [
	2829	wx_cv_type_pthread_mutexattr_t=no
	2830	]
	2831	)
	2832	])
	2833
	2834	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	2835	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	2836	else
	2837	dnl don't despair, there may be another way to do it
	2838	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	2839	wx_cv_type_pthread_rec_mutex_init,
	2840	[
	2841	AC_TRY_COMPILE([#include <pthread.h>],
	2842	[
	2843	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	2844	], [
	2845	wx_cv_type_pthread_rec_mutex_init=yes
	2846	], [
	2847	wx_cv_type_pthread_rec_mutex_init=no
	2848	]
	2849	)
	2850	])
	2851	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	2852	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	2853	else
	2854	dnl this may break code working elsewhere, so at least warn about it
	2855	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	2856	fi
	2857	fi
	2858
	2859	THREADS_LINK="-l$THREADS_LINK"
	2860
	2861	dnl building MT programs under Solaris with the native compiler requires -mt
	2862	dnl switch
	2863	if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
	2864	CFLAGS="${CFLAGS} -mt"
	2865	CXXFLAGS="${CXXFLAGS} -mt"
	2866	LDFLAGS="${LDFLAGS} -mt"
	2867	fi
	2868	fi
	2869
	2870	dnl from if !MSW
	2871	fi
	2872
	2873	if test "$wxUSE_THREADS" = "yes"; then
	2874	AC_DEFINE(wxUSE_THREADS)
	2875
	2876	dnl must define _REENTRANT for multithreaded code except for Mac OS X
	2877	if test "$wxUSE_MAC" = "0"; then
	2878	CFLAGS="${CFLAGS} -D_REENTRANT"
	2879	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2880	fi
	2881
	2882	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	2883	else
	2884	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	2885	dnl functions - add tests for other functions here as well
	2886	if test "$ac_cv_func_strtok_r" = "yes"; then
	2887	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	2888	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	2889	CFLAGS="${CFLAGS} -D_REENTRANT"
	2890	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2891	AC_MSG_RESULT(yes)
	2892	else
	2893	AC_MSG_RESULT(no)
	2894	fi
	2895	fi
	2896	fi
	2897
	2898	if test "$WXGTK20" = 1 ; then
	2899	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	2900	WXGTK12=1
	2901	fi
	2902
	2903	if test "$WXGTK12" = 1 ; then
	2904	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	2905	fi
	2906
	2907	if test "$WXGTK127" = 1 ; then
	2908	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	2909	fi
	2910
	2911	if test "$WXWINE" = 1 ; then
	2912	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
	2913	fi
	2914
	2915	if test "$wxUSE_MAC" = 1 ; then
	2916	TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
	2917	CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
	2918	CPPFLAGS="${CPPFLAGS} -fno-common -fpascal-strings"
	2919	AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
	2920	AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
	2921	RESCOMP=${REZ}
	2922	REZFLAGS="-d __UNIX__ -useDF"
	2923	DEREZFLAGS="Carbon.r -useDF"
	2924	RESFLAGS="Carbon.r -t APPL"
	2925	LIBWXMACRES="\$(LIBWX_MACRES)"
	2926	LIBWXMACRESCOMP="\$(LIBWX_MACRESCOMP)"
	2927	fi
	2928
	2929	if test "$wxUSE_CYGWIN" = 1 ; then
	2930	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
	2931	fi
	2932
	2933	WXDEBUG=
	2934
	2935	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	2936	WXDEBUG="-g"
	2937	wxUSE_OPTIMISE=no
	2938	fi
	2939
	2940	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	2941	wxUSE_DEBUG_INFO=yes
	2942	WXDEBUG="-ggdb"
	2943	fi
	2944
	2945	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	2946	AC_DEFINE(WXDEBUG)
	2947	WXDEBUG_DEFINE="-D__WXDEBUG__"
	2948	else
	2949	if test "$wxUSE_GTK" = 1 ; then
	2950	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	2951	fi
	2952	fi
	2953
	2954	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	2955	AC_DEFINE(wxUSE_MEMORY_TRACING)
	2956	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	2957	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	2958	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	2959	fi
	2960
	2961	if test "$wxUSE_DMALLOC" = "yes" ; then
	2962	DMALLOC_LINK="-ldmalloc"
	2963	fi
	2964
	2965	PROFILE=
	2966	if test "$wxUSE_PROFILE" = "yes" ; then
	2967	PROFILE="-pg"
	2968	fi
	2969
	2970	DEP_INFO_FLAGS=
	2971	CODE_GEN_FLAGS=
	2972	CODE_GEN_FLAGS_CXX=
	2973	if test "$GCC" = yes ; then
	2974	if test "$wxUSE_NO_RTTI" = "yes" ; then
	2975	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
	2976	fi
	2977	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	2978	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
	2979	fi
	2980	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	2981	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	2982	fi
	2983	if test "$wxUSE_NO_DEPS" = "no" ; then
	2984	DEP_INFO_FLAGS="-MMD"
	2985	fi
	2986	fi
	2987
	2988
	2989	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	2990	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	2991	if test "$wxUSE_OPTIMISE" = "no" ; then
	2992	OPTIMISE=
	2993	else
	2994	if test "$GCC" = yes ; then
	2995	OPTIMISE="-O2"
	2996	case "${host}" in
	2997	i586--\|i686-- )
	2998	OPTIMISE="${OPTIMISE} "
	2999	;;
	3000	esac
	3001	else
	3002	OPTIMISE="-O"
	3003	fi
	3004	fi
	3005
	3006	dnl ---------------------------------------------------------------------------
	3007	dnl Optional libraries
	3008	dnl ---------------------------------------------------------------------------
	3009
	3010	ZLIB_INCLUDE=
	3011	if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
	3012	AC_DEFINE(wxUSE_ZLIB)
	3013	if test "$wxUSE_ZLIB" = "yes" ; then
	3014	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	3015	else
	3016	ZLIB_LINK=
	3017	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
	3018	if test "x$ZLIB_LINK" = "x" ; then
	3019	AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
	3020	fi
	3021	fi
	3022	fi
	3023
	3024	PNG_INCLUDE=
	3025	if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
	3026	AC_DEFINE(wxUSE_LIBPNG)
	3027	dnl for the check below to have a chance to succeed, we must already have
	3028	dnl libz somewhere
	3029	if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	3030	AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
	3031	wxUSE_LIBPNG=yes
	3032	fi
	3033
	3034	if test "$wxUSE_LIBPNG" = "yes" ; then
	3035	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	3036	else
	3037	PNG_LINK=
	3038	AC_CHECK_HEADER(png.h,
	3039	AC_CHECK_LIB(png, png_check_sig,
	3040	PNG_LINK="-lpng",
	3041	,
	3042	[-lz -lm])
	3043	)
	3044	if test "x$PNG_LINK" = "x" ; then
	3045	AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
	3046	fi
	3047	fi
	3048
	3049	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	3050	fi
	3051
	3052	JPEG_INCLUDE=
	3053	if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
	3054	AC_DEFINE(wxUSE_LIBJPEG)
	3055	if test "$wxUSE_LIBJPEG" = "yes" ; then
	3056	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	3057	else
	3058	JPEG_LINK=
	3059	AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
	3060	if test "x$JPEG_LINK" = "x" ; then
	3061	AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
	3062	fi
	3063	fi
	3064	fi
	3065
	3066	TIFF_INCLUDE=
	3067	if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
	3068	AC_DEFINE(wxUSE_LIBTIFF)
	3069	if test "$wxUSE_LIBTIFF" = "yes" ; then
	3070	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	3071	else
	3072	TIFF_LINK=
	3073	AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
	3074	TIFF_LINK="-ltiff",
	3075	,
	3076	-lm))
	3077	if test "x$TIFF_LINK" = "x" ; then
	3078	AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
	3079	fi
	3080	fi
	3081	fi
	3082
	3083	FREETYPE_INCLUDE=
	3084	if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
	3085	AC_DEFINE(wxUSE_FREETYPE)
	3086	if test "$wxUSE_FREETYPE" = "yes" ; then
	3087	FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
	3088	else
	3089	FREETYPE_LINK=
	3090	AC_CHECK_HEADER(freetype.h,
	3091	AC_CHECK_LIB(freetype, FT_Render_Glyph,
	3092	FREETYPE_LINK="-lfreetype",
	3093	,
	3094	[-lm])
	3095	)
	3096	if test "x$FREETYPE_LINK" = "x" ; then
	3097	AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
	3098	fi
	3099	fi
	3100	fi
	3101
	3102	if test "$wxUSE_OPENGL" = "yes"; then
	3103	AC_CHECK_HEADER(GL/gl.h, [
	3104	AC_DEFINE(wxUSE_OPENGL)
	3105	AC_DEFINE(wxUSE_GLCANVAS)
	3106	AC_CHECK_LIB(GL, glFlush, [
	3107	OPENGL_LINK="-lGL -lGLU"
	3108	],[
	3109	AC_CHECK_LIB(MesaGL, glFlush, [
	3110	OPENGL_LINK="-lMesaGL -lMesaGLU"
	3111	],)
	3112	],)
	3113	],wxUSE_OPENGL=0)
	3114	fi
	3115
	3116	dnl ---------------------------------------------------------------------------
	3117	dnl the library may be built without GUI classes at all
	3118	dnl ---------------------------------------------------------------------------
	3119
	3120	if test "$wxUSE_GUI" = "yes"; then
	3121	AC_DEFINE(wxUSE_GUI)
	3122
	3123	dnl the things we always pull in the GUI version of the library:
	3124	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3125	dnl library really can't be built without those)
	3126	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3127	dnl almost any program and the first 2 are needed to show a message box
	3128	dnl which want to be always able to do)
	3129	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3130	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3131	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3132	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3133	dnl 5. misc stuff: timers, settings, message box
	3134	else
	3135	AC_DEFINE(wxUSE_NOGUI)
	3136	fi
	3137
	3138	dnl ---------------------------------------------------------------------------
	3139	dnl Unix/Windows
	3140	dnl ---------------------------------------------------------------------------
	3141
	3142	if test "$wxUSE_UNIX" = "yes"; then
	3143	AC_DEFINE(wxUSE_UNIX)
	3144	fi
	3145
	3146	dnl ---------------------------------------------------------------------------
	3147	dnl Register non-GUI class options for makefiles and setup.h
	3148	dnl ---------------------------------------------------------------------------
	3149
	3150	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	3151	AC_DEFINE(wxUSE_APPLE_IEEE)
	3152	fi
	3153
	3154	if test "$wxUSE_WAVE" = "yes"; then
	3155	AC_DEFINE(wxUSE_WAVE)
	3156	fi
	3157
	3158	if test "$wxUSE_FILE" = "yes"; then
	3159	AC_DEFINE(wxUSE_FILE)
	3160	fi
	3161
	3162	if test "$wxUSE_FILESYSTEM" = "yes"; then
	3163	AC_DEFINE(wxUSE_FILESYSTEM)
	3164	fi
	3165
	3166	if test "$wxUSE_FS_INET" = "yes"; then
	3167	AC_DEFINE(wxUSE_FS_INET)
	3168	fi
	3169
	3170	if test "$wxUSE_FS_ZIP" = "yes"; then
	3171	AC_DEFINE(wxUSE_FS_ZIP)
	3172	fi
	3173
	3174	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	3175	AC_DEFINE(wxUSE_ZIPSTREAM)
	3176	fi
	3177
	3178	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3179	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	3180	fi
	3181
	3182	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3183	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	3184	fi
	3185
	3186	if test "$wxUSE_BUSYINFO" = "yes"; then
	3187	AC_DEFINE(wxUSE_BUSYINFO)
	3188	fi
	3189
	3190	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	3191	AC_DEFINE(wxUSE_STD_IOSTREAM)
	3192	fi
	3193
	3194	if test "$wxUSE_TEXTFILE" = "yes"; then
	3195	if test "$wxUSE_FILE" != "yes"; then
	3196	AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
	3197	else
	3198	AC_DEFINE(wxUSE_TEXTFILE)
	3199	fi
	3200	fi
	3201
	3202	if test "$wxUSE_CONFIG" = "yes" ; then
	3203	if test "$wxUSE_TEXTFILE" != "yes"; then
	3204	AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
	3205	else
	3206	AC_DEFINE(wxUSE_CONFIG)
	3207	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	3208	fi
	3209	fi
	3210
	3211	if test "$wxUSE_INTL" = "yes" ; then
	3212	if test "$wxUSE_FILE" != "yes"; then
	3213	AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
	3214	else
	3215	AC_DEFINE(wxUSE_INTL)
	3216	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	3217	GUIDIST="$GUIDIST INTL_DIST"
	3218	fi
	3219	fi
	3220
	3221	if test "$wxUSE_LOG" = "yes"; then
	3222	AC_DEFINE(wxUSE_LOG)
	3223	fi
	3224
	3225	if test "$wxUSE_LONGLONG" = "yes"; then
	3226	AC_DEFINE(wxUSE_LONGLONG)
	3227	fi
	3228
	3229	if test "$wxUSE_GEOMETRY" = "yes"; then
	3230	AC_DEFINE(wxUSE_GEOMETRY)
	3231	fi
	3232
	3233	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	3234	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	3235	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	3236	fi
	3237
	3238	if test "$wxUSE_STREAMS" = "yes" ; then
	3239	AC_DEFINE(wxUSE_STREAMS)
	3240	fi
	3241
	3242	dnl ------------------------------------------------------------------------
	3243	dnl time/date functions
	3244	dnl ------------------------------------------------------------------------
	3245
	3246	if test "$wxUSE_TIMEDATE" = "yes"; then
	3247	dnl check for strptime
	3248	AC_CHECK_FUNCS(strptime)
	3249
	3250	dnl check for timezone variable
	3251	AC_CACHE_CHECK(for timezone variable in <time.h>,
	3252	wx_cv_var_timezone,
	3253	[
	3254	AC_TRY_COMPILE(
	3255	[
	3256	#include <time.h>
	3257	],
	3258	[
	3259	int tz;
	3260	tz = __timezone;
	3261	],
	3262	[
	3263	wx_cv_var_timezone=__timezone
	3264	],
	3265	[
	3266	AC_TRY_COMPILE(
	3267	[
	3268	#include <time.h>
	3269	],
	3270	[
	3271	int tz;
	3272	tz = _timezone;
	3273	],
	3274	[
	3275	wx_cv_var_timezone=_timezone
	3276	],
	3277	[
	3278	AC_TRY_COMPILE(
	3279	[
	3280	#include <time.h>
	3281	],
	3282	[
	3283	int tz;
	3284	tz = timezone;
	3285	],
	3286	[
	3287	wx_cv_var_timezone=timezone
	3288	],
	3289	AC_MSG_ERROR(no timezone variable)
	3290	)
	3291	]
	3292	)
	3293	]
	3294	)
	3295	]
	3296	)
	3297
	3298	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	3299	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	3300
	3301	dnl check for localtime (it's POSIX, but the check can do no harm...)
	3302	AC_CHECK_FUNCS(localtime)
	3303
	3304	if test "$ac_cv_func_localtime" = "yes"; then
	3305	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	3306	wx_cv_struct_tm_has_gmtoff,
	3307	[
	3308	AC_TRY_COMPILE(
	3309	[
	3310	#include <time.h>
	3311	],
	3312	[
	3313	struct tm tm;
	3314	tm.tm_gmtoff++;
	3315	],
	3316	[
	3317	wx_cv_struct_tm_has_gmtoff=yes
	3318	AC_DEFINE(WX_GMTOFF_IN_TM)
	3319	],
	3320	wx_cv_struct_tm_has_gmtoff=no
	3321	)
	3322	])
	3323	fi
	3324
	3325	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	3326	dnl function to be used for high resolution timers
	3327	AC_CHECK_FUNCS(gettimeofday ftime, break)
	3328
	3329	if test "$ac_cv_func_gettimeofday" = "yes"; then
	3330	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	3331	wx_cv_func_gettimeofday_has_2_args,
	3332	[
	3333	dnl on some _really_ old systems it takes only 1 argument
	3334	AC_LANG_SAVE
	3335	AC_LANG_CPLUSPLUS
	3336
	3337	AC_TRY_COMPILE(
	3338	[
	3339	#include <sys/time.h>
	3340	#include <unistd.h>
	3341	],
	3342	[
	3343	struct timeval tv;
	3344	struct timezone tz;
	3345	gettimeofday(&tv, &tz);
	3346	],
	3347	wx_cv_func_gettimeofday_has_2_args=yes,
	3348	AC_TRY_COMPILE(
	3349	[
	3350	#include <sys/time.h>
	3351	#include <unistd.h>
	3352	],
	3353	[
	3354	struct timeval tv;
	3355	gettimeofday(&tv);
	3356	],
	3357	wx_cv_func_gettimeofday_has_2_args=no,
	3358	wx_cv_func_gettimeofday_has_2_args=unknown
	3359	)
	3360	)
	3361	AC_LANG_RESTORE
	3362	])
	3363
	3364	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	3365	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	3366	fi
	3367	fi
	3368
	3369	AC_DEFINE(wxUSE_TIMEDATE)
	3370	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	3371	fi
	3372
	3373	dnl ------------------------------------------------------------------------
	3374	dnl wxSocket
	3375	dnl ------------------------------------------------------------------------
	3376
	3377	dnl under MSW we always have sockets
	3378	if test "$TOOLKIT" != "MSW"; then
	3379
	3380	if test "$wxUSE_SOCKETS" = "yes"; then
	3381	dnl under Solaris, socket functions live in -lsocket
	3382	AC_CHECK_FUNC(socket,,
	3383	AC_CHECK_LIB(socket, socket,
	3384	INET_LINK="$INET_LINK -lsocket",
	3385	[
	3386	AC_MSG_WARN([socket library not found - sockets will be disabled])
	3387	wxUSE_SOCKETS=no
	3388	]
	3389	)
	3390	)
	3391	fi
	3392
	3393	dnl this test may be appropriate if building under cygwin
	3394	dnl right now I'm assuming it also uses the winsock stuff
	3395	dnl like mingw does.. -- RL
	3396
	3397	if test "$wxUSE_SOCKETS" = "yes" ; then
	3398	dnl determine the type of third argument for getsockname
	3399	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	3400	wx_cv_type_getsockname3,
	3401	[
	3402	AC_LANG_SAVE
	3403	AC_LANG_CPLUSPLUS
	3404
	3405	AC_TRY_COMPILE(
	3406	[
	3407	#include <sys/types.h>
	3408	#include <sys/socket.h>
	3409	],
	3410	[
	3411	socklen_t len;
	3412	getsockname(0, 0, &len);
	3413	],
	3414	wx_cv_type_getsockname3=socklen_t,
	3415	AC_TRY_COMPILE(
	3416	[
	3417	#include <sys/types.h>
	3418	#include <sys/socket.h>
	3419	],
	3420	[
	3421	size_t len;
	3422	getsockname(0, 0, &len);
	3423	],
	3424	wx_cv_type_getsockname3=size_t,
	3425	AC_TRY_COMPILE(
	3426	[
	3427	#include <sys/types.h>
	3428	#include <sys/socket.h>
	3429	],
	3430	[
	3431	int len;
	3432	getsockname(0, 0, &len);
	3433	],
	3434	wx_cv_type_getsockname3=int,
	3435	wx_cv_type_getsockname3=unknown
	3436	)
	3437	)
	3438	)
	3439
	3440	AC_LANG_RESTORE
	3441	])
	3442
	3443	if test "$wx_cv_type_getsockname3" = "unknown"; then
	3444	wxUSE_SOCKETS=no
	3445	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	3446	else
	3447	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	3448	fi
	3449	fi
	3450
	3451	fi
	3452	dnl if !MSW
	3453
	3454	if test "$wxUSE_SOCKETS" = "yes" ; then
	3455	AC_DEFINE(wxUSE_SOCKETS)
	3456	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	3457	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
	3458	fi
	3459
	3460	dnl ---------------------------------------------------------------------------
	3461	dnl Joystick support
	3462	dnl ---------------------------------------------------------------------------
	3463
	3464	if test "$wxUSE_GUI" = "yes"; then
	3465
	3466	dnl under MSW we always have joystick support
	3467	if test "$TOOLKIT" != "MSW"; then
	3468
	3469	if test "$wxUSE_JOYSTICK" = "yes"; then
	3470	dnl joystick support is only for Linux 2.1.x or greater
	3471	AC_CHECK_HEADERS(linux/joystick.h)
	3472	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	3473	wxUSE_JOYSTICK=no
	3474	AC_MSG_WARN(Joystick not supported by this system, disabled)
	3475	fi
	3476	fi
	3477
	3478	fi
	3479	dnl if !MSW
	3480
	3481	if test "$wxUSE_JOYSTICK" = "yes"; then
	3482	AC_DEFINE(wxUSE_JOYSTICK)
	3483	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	3484	fi
	3485
	3486	fi
	3487	dnl if wxUSE_GUI
	3488
	3489	dnl ------------------------------------------------------------------------
	3490	dnl DLL support
	3491	dnl ------------------------------------------------------------------------
	3492
	3493	dnl under MSW we always have LoadLibrary/GetProcAddress
	3494	if test "$TOOLKIT" != "MSW"; then
	3495
	3496	HAVE_DL_FUNCS=0
	3497	HAVE_SHL_FUNCS=0
	3498	if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
	3499	if test "$USE_MAC" = 1; then
	3500	dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
	3501	HAVE_DL_FUNCS=1
	3502	else
	3503	dnl the test is a bit complicated because we check for dlopen() both with
	3504	dnl and without -ldl and we also try to find shl_load() if there is no
	3505	dnl dlopen() on this system
	3506	AC_CHECK_FUNCS(dlopen,
	3507	[
	3508	AC_DEFINE(HAVE_DLOPEN)
	3509	HAVE_DL_FUNCS=1
	3510	],
	3511	[
	3512	AC_CHECK_LIB(dl, dlopen,
	3513	[
	3514	AC_DEFINE(HAVE_DLOPEN)
	3515	HAVE_DL_FUNCS=1
	3516	LIBS="$LIBS -ldl"
	3517	],
	3518	[
	3519	AC_CHECK_FUNCS(shl_load,
	3520	[
	3521	AC_DEFINE(HAVE_SHL_LOAD)
	3522	HAVE_SHL_FUNCS=1
	3523	],
	3524	[
	3525	AC_CHECK_LIB(shl_load, dld,
	3526	[
	3527	HAVE_SHL_FUNCS=1
	3528	LIBS="$LIBS -ldld"
	3529	])
	3530	])
	3531	])
	3532	])
	3533
	3534	dnl check also for dlerror()
	3535	if test "$HAVE_DL_FUNCS" = 1; then
	3536	AC_CHECK_FUNCS(dlerror,
	3537	AC_DEFINE(HAVE_DLERROR),
	3538	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	3539	fi
	3540	fi
	3541
	3542	if test "$HAVE_DL_FUNCS" = 0; then
	3543	if test "$HAVE_SHL_FUNCS" = 0; then
	3544	if test "$USE_UNIX" = 1; then
	3545	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	3546	wxUSE_DYNLIB_CLASS=no
	3547	else
	3548	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	3549	fi
	3550	fi
	3551	fi
	3552	fi
	3553
	3554	fi
	3555	dnl if !MSW
	3556
	3557	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	3558	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	3559	else
	3560	wxUSE_ODBC=no
	3561	wxUSE_SERIAL=no
	3562	fi
	3563
	3564	dnl ---------------------------------------------------------------------------
	3565	dnl String stuff
	3566	dnl ---------------------------------------------------------------------------
	3567
	3568	if test "$wxUSE_UNICODE" = "yes" ; then
	3569	AC_DEFINE(wxUSE_UNICODE)
	3570	fi
	3571
	3572	if test "$wxUSE_WCSRTOMBS" = "yes" ; then
	3573	AC_DEFINE(wxUSE_WCSRTOMBS)
	3574	fi
	3575
	3576	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	3577	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	3578	fi
	3579
	3580	dnl ----------------------------------------------------------------
	3581	dnl serialization support
	3582	dnl ----------------------------------------------------------------
	3583
	3584	if test "$wxUSE_SERIAL" = "yes" ; then
	3585	AC_DEFINE(wxUSE_SERIAL)
	3586	fi
	3587
	3588	dnl ----------------------------------------------------------------
	3589	dnl iODBC support
	3590	dnl ----------------------------------------------------------------
	3591
	3592	IODBC_C_SRC=""
	3593	if test "$wxUSE_ODBC" = "yes" ; then
	3594	AC_DEFINE(wxUSE_ODBC)
	3595	WXODBCFLAG="-D_IODBC_"
	3596	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3597	fi
	3598
	3599	dnl ----------------------------------------------------------------
	3600	dnl Register PostScript options for makefiles and setup.h
	3601	dnl ----------------------------------------------------------------
	3602
	3603	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	3604	AC_DEFINE(wxUSE_POSTSCRIPT)
	3605	fi
	3606
	3607	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	3608
	3609	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	3610
	3611	dnl ---------------------------------------------------------------------------
	3612	dnl big GUI components: MDI, doc/view, printing, help, ...
	3613	dnl ---------------------------------------------------------------------------
	3614
	3615	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	3616	AC_DEFINE(wxUSE_CONSTRAINTS)
	3617	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	3618	fi
	3619
	3620	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3621	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	3622	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	3623	fi
	3624
	3625	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	3626	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	3627	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	3628	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3629	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	3630	fi
	3631	fi
	3632
	3633	if test "$wxUSE_HELP" = "yes"; then
	3634	AC_DEFINE(wxUSE_HELP)
	3635	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	3636	fi
	3637
	3638	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	3639	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3640	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	3641	else
	3642	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	3643	fi
	3644	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	3645	fi
	3646
	3647	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3648	AC_DEFINE(wxUSE_PROLOGIO)
	3649	fi
	3650
	3651	if test "$wxUSE_RESOURCES" = "yes" ; then
	3652	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3653	AC_DEFINE(wxUSE_RESOURCES)
	3654	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	3655	else
	3656	AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
	3657	fi
	3658	fi
	3659
	3660	if test "$wxUSE_X_RESOURCES" = "yes"; then
	3661	AC_DEFINE(wxUSE_X_RESOURCES)
	3662	fi
	3663
	3664	dnl ---------------------------------------------------------------------------
	3665	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	3666	dnl ---------------------------------------------------------------------------
	3667
	3668	if test "$wxUSE_IPC" = "yes"; then
	3669	if test "$wxUSE_SOCKETS" != "yes"; then
	3670	AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
	3671	fi
	3672
	3673	AC_DEFINE(wxUSE_IPC)
	3674	fi
	3675
	3676	if test "$wxUSE_CLIPBOARD" = "yes"; then
	3677	AC_DEFINE(wxUSE_CLIPBOARD)
	3678	fi
	3679
	3680	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	3681	if test "$wxUSE_GTK" = 1; then
	3682	if test "$WXGTK12" != 1; then
	3683	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
	3684	wxUSE_DRAG_AND_DROP=no
	3685	fi
	3686	fi
	3687
	3688	if test "$wxUSE_MOTIF" = 1; then
	3689	AC_MSG_WARN([Drag and drop is not yet supported under Motif])
	3690	wxUSE_DRAG_AND_DROP=no
	3691	fi
	3692
	3693	if test "$wxUSE_MAC" = 1; then
	3694	AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
	3695	wxUSE_DRAG_AND_DROP=no
	3696	fi
	3697
	3698	if test "$USE_WIN32" = 1; then
	3699	dnl check for ole headers and disable DnD if not present (earlier
	3700	dnl versions of mingw32 don't have them)
	3701
	3702	AC_CHECK_HEADERS(ole2.h)
	3703
	3704	dnl for some reason this test always fails here??
	3705	dnl if test "x$HAVE_OLE2_H" != x ; then
	3706	dnl this one does the right thing though
	3707	if test "$ac_cv_header_ole2_h" = "yes" ; then
	3708	if test "$GCC" = yes ; then
	3709	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	3710	ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
	3711	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
	3712	LIBS="$LIBS -lole32 -luuid"
	3713
	3714	dnl metafiles need the ole code, right?? if not this
	3715	dnl doesn't need to be in here.
	3716	if test "$wxUSE_METAFILE" = "yes"; then
	3717	AC_DEFINE(wxUSE_METAFILE)
	3718	dnl this one should probably be made separately configurable
	3719	AC_DEFINE(wxUSE_ENH_METAFILE)
	3720	fi
	3721	fi
	3722	else
	3723	AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
	3724	wxUSE_DRAG_AND_DROP=no
	3725	fi
	3726	fi
	3727
	3728	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	3729	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	3730	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	3731	fi
	3732
	3733	fi
	3734
	3735	if test "$wxUSE_SPLINES" = "yes" ; then
	3736	AC_DEFINE(wxUSE_SPLINES)
	3737	fi
	3738
	3739	dnl ---------------------------------------------------------------------------
	3740	dnl GUI controls
	3741	dnl ---------------------------------------------------------------------------
	3742
	3743	if test "$wxUSE_ACCEL" = "yes"; then
	3744	AC_DEFINE(wxUSE_ACCEL)
	3745	fi
	3746
	3747	if test "$wxUSE_CARET" = "yes"; then
	3748	AC_DEFINE(wxUSE_CARET)
	3749	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	3750	fi
	3751
	3752	if test "$wxUSE_COMBOBOX" = "yes"; then
	3753	AC_DEFINE(wxUSE_COMBOBOX)
	3754	fi
	3755
	3756	if test "$wxUSE_CHOICE" = "yes"; then
	3757	AC_DEFINE(wxUSE_CHOICE)
	3758	fi
	3759
	3760	if test "$wxUSE_BMPBUTTON" = "yes"; then
	3761	AC_DEFINE(wxUSE_BMPBUTTON)
	3762	fi
	3763
	3764	if test "$wxUSE_CHECKBOX" = "yes"; then
	3765	AC_DEFINE(wxUSE_CHECKBOX)
	3766	fi
	3767
	3768	if test "$wxUSE_CHECKLST" = "yes"; then
	3769	AC_DEFINE(wxUSE_CHECKLISTBOX)
	3770	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	3771	fi
	3772
	3773	if test "$wxUSE_GAUGE" = "yes"; then
	3774	AC_DEFINE(wxUSE_GAUGE)
	3775	fi
	3776
	3777	if test "$wxUSE_NEW_GRID" = "yes"; then
	3778	wxUSE_GRID="yes"
	3779	AC_DEFINE(wxUSE_NEW_GRID)
	3780	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	3781	fi
	3782
	3783	if test "$wxUSE_GRID" = "yes"; then
	3784	AC_DEFINE(wxUSE_GRID)
	3785	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	3786	fi
	3787
	3788	if test "$wxUSE_IMAGLIST" = "yes"; then
	3789	AC_DEFINE(wxUSE_IMAGLIST)
	3790	fi
	3791
	3792	if test "$wxUSE_LISTBOX" = "yes"; then
	3793	AC_DEFINE(wxUSE_LISTBOX)
	3794	fi
	3795
	3796	if test "$wxUSE_LISTCTRL" = "yes"; then
	3797	if test "$wxUSE_IMAGLIST" = "yes"; then
	3798	AC_DEFINE(wxUSE_LISTCTRL)
	3799	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	3800	else
	3801	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	3802	fi
	3803	fi
	3804
	3805	if test "$wxUSE_NOTEBOOK" = "yes"; then
	3806	AC_DEFINE(wxUSE_NOTEBOOK)
	3807	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	3808	fi
	3809
	3810	if test "$wxUSE_RADIOBOX" = "yes"; then
	3811	AC_DEFINE(wxUSE_RADIOBOX)
	3812	fi
	3813
	3814	if test "$wxUSE_RADIOBTN" = "yes"; then
	3815	AC_DEFINE(wxUSE_RADIOBTN)
	3816	fi
	3817
	3818	if test "$wxUSE_SASH" = "yes"; then
	3819	AC_DEFINE(wxUSE_SASH)
	3820	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	3821	fi
	3822
	3823	if test "$wxUSE_SCROLLBAR" = "yes"; then
	3824	AC_DEFINE(wxUSE_SCROLLBAR)
	3825	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	3826	fi
	3827
	3828	if test "$wxUSE_SLIDER" = "yes"; then
	3829	AC_DEFINE(wxUSE_SLIDER)
	3830	fi
	3831
	3832	if test "$wxUSE_SPINBTN" = "yes"; then
	3833	AC_DEFINE(wxUSE_SPINBTN)
	3834	fi
	3835
	3836	if test "$wxUSE_SPINCTRL" = "yes"; then
	3837	AC_DEFINE(wxUSE_SPINCTRL)
	3838	fi
	3839
	3840	if test "$wxUSE_SPLITTER" = "yes"; then
	3841	AC_DEFINE(wxUSE_SPLITTER)
	3842	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	3843	fi
	3844
	3845	if test "$wxUSE_STATBMP" = "yes"; then
	3846	AC_DEFINE(wxUSE_STATBMP)
	3847	fi
	3848
	3849	if test "$wxUSE_STATBOX" = "yes"; then
	3850	AC_DEFINE(wxUSE_STATBOX)
	3851	fi
	3852
	3853	if test "$wxUSE_STATLINE" = "yes"; then
	3854	if test "$wxUSE_WINE" = 1 ; then
	3855	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	3856	else
	3857	AC_DEFINE(wxUSE_STATLINE)
	3858	fi
	3859	fi
	3860
	3861	if test "$wxUSE_STATUSBAR" = "yes"; then
	3862	AC_DEFINE(wxUSE_STATUSBAR)
	3863
	3864	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	3865	fi
	3866
	3867	if test "$wxUSE_TABDIALOG" = "yes"; then
	3868	AC_DEFINE(wxUSE_TAB_DIALOG)
	3869	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	3870	fi
	3871
	3872	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	3873	AC_DEFINE(wxUSE_TOGGLEBTN)
	3874	fi
	3875
	3876	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	3877	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	3878	wxUSE_TOOLBAR="yes"
	3879	fi
	3880
	3881	if test "$wxUSE_TOOLBAR" = "yes"; then
	3882	AC_DEFINE(wxUSE_TOOLBAR)
	3883
	3884	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	3885	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	3886	wxUSE_TOOLBAR_NATIVE="yes"
	3887	fi
	3888
	3889	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	3890	fi
	3891
	3892	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	3893	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	3894	fi
	3895
	3896	if test "$wxUSE_TOOLTIPS" = "yes"; then
	3897	if test "$wxUSE_MOTIF" = 1; then
	3898	AC_MSG_WARN(wxTooltip not supported yet under Motif)
	3899	else
	3900	if test "$wxUSE_WINE" = 1; then
	3901	AC_MSG_WARN(wxTooltip not supported under WINE)
	3902	else
	3903	AC_DEFINE(wxUSE_TOOLTIPS)
	3904	fi
	3905	fi
	3906	fi
	3907
	3908	if test "$wxUSE_TREECTRL" = "yes"; then
	3909	if test "$wxUSE_IMAGLIST" = "yes"; then
	3910	AC_DEFINE(wxUSE_TREECTRL)
	3911	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	3912	else
	3913	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	3914	fi
	3915	fi
	3916
	3917	dnl ---------------------------------------------------------------------------
	3918	dnl misc options
	3919	dnl ---------------------------------------------------------------------------
	3920
	3921	dnl TODO this is unused for now...
	3922	dnl if test "$wxUSE_WXTREE" = "yes"; then
	3923	dnl AC_DEFINE(wxUSE_WXTREE)
	3924	dnl fi
	3925
	3926	if test "$wxUSE_DIRDLG" = "yes"; then
	3927	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3928	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	3929	else
	3930	if test "$wxUSE_TREECTRL" != "yes"; then
	3931	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	3932	else
	3933	AC_DEFINE(wxUSE_DIRDLG)
	3934	fi
	3935	fi
	3936	fi
	3937
	3938	if test "$wxUSE_TEXTDLG" = "yes"; then
	3939	AC_DEFINE(wxUSE_TEXTDLG)
	3940	fi
	3941
	3942	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	3943	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3944	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	3945	else
	3946	AC_DEFINE(wxUSE_STARTUP_TIPS)
	3947	fi
	3948	fi
	3949
	3950	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	3951	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3952	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	3953	else
	3954	AC_DEFINE(wxUSE_PROGRESSDLG)
	3955	fi
	3956	fi
	3957
	3958	if test "$wxUSE_MINIFRAME" = "yes"; then
	3959	AC_DEFINE(wxUSE_MINIFRAME)
	3960	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	3961	fi
	3962
	3963	if test "$wxUSE_HTML" = "yes"; then
	3964	AC_DEFINE(wxUSE_HTML)
	3965	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	3966	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
	3967	fi
	3968
	3969	if test "$wxUSE_VALIDATORS" = "yes"; then
	3970	AC_DEFINE(wxUSE_VALIDATORS)
	3971	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	3972	fi
	3973
	3974	if test "$wxUSE_IMAGE" = "yes" ; then
	3975	AC_DEFINE(wxUSE_IMAGE)
	3976	fi
	3977
	3978	if test "$wxUSE_GIF" = "yes" ; then
	3979	AC_DEFINE(wxUSE_GIF)
	3980	fi
	3981
	3982	if test "$wxUSE_PCX" = "yes" ; then
	3983	AC_DEFINE(wxUSE_PCX)
	3984	fi
	3985
	3986	if test "$wxUSE_PNM" = "yes" ; then
	3987	AC_DEFINE(wxUSE_PNM)
	3988	fi
	3989
	3990	if test "$wxUSE_XPM" = "yes" ; then
	3991	AC_DEFINE(wxUSE_XPM)
	3992	fi
	3993
	3994	dnl ---------------------------------------------------------------------------
	3995	dnl get the string with OS info - used by wxGetOsDescription()
	3996	dnl ---------------------------------------------------------------------------
	3997
	3998	if test "$cross_compiling" = "yes"; then
	3999	dnl Use best guess from host as we can't use uname when cross compiling
	4000	OSINFO="\"$host\""
	4001	else
	4002	dnl attualy work out OS version
	4003	OSINFO=`uname -s -r -m`
	4004	OSINFO="\"$OSINFO\""
	4005	fi
	4006
	4007	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	4008
	4009	dnl ---------------------------------------------------------------------------
	4010	dnl Output the makefiles and such from the results found above
	4011	dnl ---------------------------------------------------------------------------
	4012
	4013	GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
	4014	OPENGL_LIBS="$OPENGL_LINK"
	4015
	4016	dnl all additional libraries (except wxWindows itself) we link with
	4017	dnl
	4018	dnl note that we always link with -lm except for Mac OS X
	4019	dnl extended.c uses floor() and is always linked in
	4020	EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
	4021	if test "$USE_MAC" = 1 ; then
	4022	EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
	4023	fi
	4024	if test "$wxUSE_GUI" = "yes"; then
	4025	EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
	4026	fi
	4027
	4028	dnl all the libraries needed to link wxWindows programs when using the
	4029	dnl makefile system without libtool
	4030	LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
	4031
	4032	dnl all -I options we must pass to the compiler
	4033	INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
	4034
	4035	dnl wxGTK does not need TOOLKIT includes in wx-config
	4036	if test "$wxUSE_GTK" = 1; then
	4037	WXCONFIG_INCLUDE=""
	4038	else
	4039	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	4040	fi
	4041
	4042	dnl C/C++ compiler options used to compile wxWindows
	4043	if test "$GXX" = yes ; then
	4044	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	4045	CXXWARNINGS="-Wall"
	4046	dnl should enable this one day...
	4047	dnl CXXWARNINGS="-Wall -Werror"
	4048	fi
	4049	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	4050
	4051	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	4052	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	4053
	4054	LDFLAGS="$LDFLAGS $PROFILE"
	4055
	4056	if test "$wxUSE_GUI" = "yes"; then
	4057	dnl TODO add checks that these samples will really compile (i.e. all the
	4058	dnl library features they need are present)
	4059
	4060	dnl TODO some samples are never built so far:
	4061	dnl ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
	4062	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
	4063	drawing dynamic event font fractal image menu \
	4064	minimal richedit"
	4065
	4066	dnl this is needed to be able to find AFM files
	4067	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	4068	else
	4069	SAMPLES_SUBDIRS=""
	4070	fi
	4071
	4072	dnl for convenience, sort the samples in alphabetical order
	4073	dnl
	4074	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	4075	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	4076	dnl
	4077	dnl Unfortunately, there is a bug in OS/2's tr, such that
	4078	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	4079	dnl only removes the Unix-like part of the introduced line break.
	4080	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	4081
	4082	dnl makefile variables
	4083	AC_SUBST(LEX_STEM)
	4084	AC_SUBST(PATH_IFS)
	4085
	4086	dnl global options
	4087	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	4088	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	4089	AC_SUBST(WX_RELEASE_NUMBER)
	4090	AC_SUBST(WX_LIBRARY_NAME)
	4091	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	4092	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	4093	AC_SUBST(WX_LIBRARY)
	4094	AC_SUBST(WX_TARGET_LIBRARY)
	4095	AC_SUBST(WX_LIBRARY_LINK1)
	4096	AC_SUBST(WX_LIBRARY_LINK2)
	4097	AC_SUBST(WX_LIBRARY_LINK3)
	4098	AC_SUBST(PROGRAM_EXT)
	4099
	4100	dnl global gl options
	4101	AC_SUBST(WX_LIBRARY_NAME_GL)
	4102	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	4103	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	4104	AC_SUBST(WX_LIBRARY_GL)
	4105	AC_SUBST(WX_TARGET_LIBRARY_GL)
	4106	AC_SUBST(WX_LIBRARY_LINK1_GL)
	4107	AC_SUBST(WX_LIBRARY_LINK2_GL)
	4108	AC_SUBST(WX_LIBRARY_LINK3_GL)
	4109
	4110	dnl are we supposed to create the links?
	4111	AC_SUBST(WX_ALL)
	4112	AC_SUBST(WX_ALL_INSTALLED)
	4113
	4114	AC_SUBST(SHARED_LD)
	4115	AC_SUBST(PIC_FLAG)
	4116	AC_SUBST(DEP_INFO_FLAGS)
	4117	AC_SUBST(CODE_GEN_FLAGS)
	4118	AC_SUBST(CODE_GEN_FLAGS_CXX)
	4119	AC_SUBST(BURNT_LIBRARY_NAME)
	4120	AC_SUBST(BURNT_LIBRARY_NAME_GL)
	4121	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	4122	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	4123
	4124	dnl debugging options
	4125	AC_SUBST(WXDEBUG_DEFINE)
	4126
	4127	dnl toolkit options
	4128	AC_SUBST(USE_GUI)
	4129	AC_SUBST(AFMINSTALL)
	4130	AC_SUBST(TOOLKIT)
	4131	AC_SUBST(TOOLKIT_DEF)
	4132	AC_SUBST(TOOLKIT_DIR)
	4133	AC_SUBST(TOOLKIT_NAME)
	4134	AC_SUBST(TOOLKIT_INCLUDE)
	4135	AC_SUBST(WXCONFIG_INCLUDE)
	4136
	4137	dnl what to compile
	4138	AC_SUBST(ALL_OBJECTS)
	4139	AC_SUBST(ALL_DEPFILES)
	4140
	4141	dnl distribution vars
	4142	AC_SUBST(GUIDIST)
	4143	AC_SUBST(PORT_FILES)
	4144	AC_SUBST(DISTDIR)
	4145	AC_SUBST(RPM_SPEC)
	4146	AC_SUBST(RPM_FILES)
	4147
	4148	dnl additional subdirectories where we will build
	4149	AC_SUBST(SRC_SUBDIRS)
	4150	AC_SUBST(INCLUDE_SUBDIRS)
	4151	AC_SUBST(UTILS_SUBDIRS)
	4152	AC_SUBST(DOCS_SUBDIRS)
	4153	AC_SUBST(SAMPLES_SUBDIRS)
	4154	AC_SUBST(USER_SUBDIRS)
	4155
	4156	dnl additional libraries and linker settings
	4157	AC_SUBST(LDFLAGS)
	4158	AC_SUBST(EXTRA_LIBS)
	4159	AC_SUBST(OPENGL_LIBS)
	4160	AC_SUBST(EXTRADEFS)
	4161	AC_SUBST(LIBS)
	4162	AC_SUBST(LD_LIBS)
	4163
	4164	dnl additional resurces settings
	4165	AC_SUBST(RCINPUTSWITCH)
	4166	AC_SUBST(RCOUTPUTSWITCH)
	4167	AC_SUBST(RESPROGRAM)
	4168	AC_SUBST(RESCOMP)
	4169	AC_SUBST(RESFLAGS)
	4170	dnl additional for Mac OS X
	4171	AC_SUBST(REZ)
	4172	AC_SUBST(REZFLAGS)
	4173	AC_SUBST(DEREZ)
	4174	AC_SUBST(DEREZFLAGS)
	4175	AC_SUBST(LIBWXMACRES)
	4176	AC_SUBST(LIBWXMACRESCOMP)
	4177
	4178	dnl These seam to be missing
	4179	AC_SUBST(DLLTOOL)
	4180	AC_SUBST(AS)
	4181	AC_SUBST(NM)
	4182	AC_SUBST(LD)
	4183	AC_SUBST(MAKEINFO)
	4184
	4185
	4186	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	4187	dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
	4188	dnl - and we do use it)
	4189	AC_PROG_MAKE_SET
	4190
	4191	dnl move setup.h back if available
	4192	if test -d include; then
	4193	if test -d include/wx; then
	4194	if test -d include/wx/${TOOLKIT_DIR}; then
	4195	if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
	4196	mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
	4197	fi
	4198	fi
	4199	fi
	4200	fi
	4201
	4202	AC_CONFIG_HEADER(setup.h:setup.h.in)
	4203
	4204	dnl some more GUI only things
	4205	if test "$wxUSE_GUI" = "yes"; then
	4206	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	4207	dnl samples and the only way to do it is, again, use the cache
	4208	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	4209	wx_cv_path_ifs=$PATH_IFS
	4210	wx_cv_program_ext=$PROGRAM_EXT
	4211	wx_cv_target_library=$WX_TARGET_LIBRARY
	4212	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	4213	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	4214	fi
	4215	dnl from wxUSE_GUI
	4216
	4217	dnl create each of the files in the space separated list from the file.in
	4218	dnl (the original file name may be overriden by appending another name after a
	4219	dnl colon)
	4220	AC_OUTPUT([
	4221	wx-config
	4222	src/make.env
	4223	src/makeprog.env
	4224	src/makelib.env
	4225	Makefile
	4226	],
	4227	[
	4228	chmod +x wx-config
	4229	mv wx-config wx${TOOLKIT_NAME}-config
	4230	${LN_S} wx${TOOLKIT_NAME}-config wx-config
	4231
	4232	dnl the debian build process wants setup.h in the lib subdir so we
	4233	dnl can pretend wxWin is already installed, so we copy it there
	4234
	4235	if test ! -d lib; then
	4236	mkdir lib
	4237	fi
	4238	if test ! -d lib/wx; then
	4239	mkdir lib/wx
	4240	fi
	4241	if test ! -d lib/wx/include; then
	4242	mkdir lib/wx/include
	4243	fi
	4244	if test ! -d lib/wx/include/wx; then
	4245	mkdir lib/wx/include/wx
	4246	fi
	4247	if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
	4248	mkdir lib/wx/include/wx/${TOOLKIT_NAME}
	4249	fi
	4250	if test -f setup.h; then
	4251	cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
	4252	fi
	4253
	4254	dnl move setup.h to its final place
	4255
	4256	if test ! -d include; then
	4257	mkdir include
	4258	fi
	4259	if test ! -d include/wx; then
	4260	mkdir include/wx
	4261	fi
	4262	if test ! -d include/wx/${TOOLKIT_DIR}; then
	4263	mkdir include/wx/${TOOLKIT_DIR}
	4264	fi
	4265	if test -f setup.h; then
	4266	cp -fp setup.h include/wx/${TOOLKIT_DIR}/setup.h
	4267	fi
	4268
	4269	],
	4270	[
	4271	TOOLKIT_DIR="${TOOLKIT_DIR}"
	4272	TOOLKIT_NAME="${TOOLKIT_NAME}"
	4273	LN_S="${LN_S}"
	4274	]
	4275	)
	4276
	4277	dnl vi: set et ts=4 sw=4 list: