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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	AC_PREREQ(2.57)
	5
	6	dnl ---------------------------------------------------------------------------
	7	dnl
	8	dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
	9	dnl Vadim Zeitlin and Ron Lee
	10	dnl
	11	dnl This script is under the wxWidgets licence.
	12	dnl
	13	dnl Version: $Id$
	14	dnl ---------------------------------------------------------------------------
	15
	16	dnl ---------------------------------------------------------------------------
	17	dnl initialization
	18	dnl ---------------------------------------------------------------------------
	19
	20	AC_INIT([wxWidgets], [2.5.2], [wx-dev@lists.wxwidgets.org])
	21
	22	dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
	23	AC_CONFIG_SRCDIR([wx-config.in])
	24
	25	dnl sets build, host, target variables and the same with _alias
	26	AC_CANONICAL_BUILD
	27	AC_CANONICAL_HOST
	28	AC_CANONICAL_TARGET
	29
	30
	31	dnl When making releases do:
	32	dnl
	33	dnl WX_RELEASE_NUMBER += 1
	34	dnl
	35	dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
	36	dnl following rules:
	37	dnl
	38	dnl If any changes have been made to the public interface, that is if any
	39	dnl exported class, method, global or global type has been added, removed
	40	dnl or changed in any way, then do: WX_CURRENT += 1
	41	dnl
	42	dnl If source changes have been made that do not alter the public
	43	dnl interface then do: WX_REVISION += 1
	44	dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
	45	dnl
	46	dnl If any public interface was added, do: WX_AGE += 1
	47	dnl If any public interface was removed (or altered in a way effectively
	48	dnl removing the previous definition), instead do: WX_AGE = 0
	49	dnl
	50	dnl When the major or minor version numbers are incremented, all the above
	51	dnl variables should be reset to 0.
	52	dnl
	53	dnl The resulting library name will be of the form:
	54	dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
	55
	56	WX_MAJOR_VERSION_NUMBER=2
	57	WX_MINOR_VERSION_NUMBER=5
	58	WX_RELEASE_NUMBER=2
	59
	60	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	61	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	62
	63	WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
	64
	65	WX_CURRENT=2
	66	WX_REVISION=0
	67	WX_AGE=0
	68
	69
	70	dnl ------------------------------------------------------------------------
	71	dnl Check platform (host system)
	72	dnl ------------------------------------------------------------------------
	73
	74	dnl OS (assume Unix)
	75	USE_UNIX=1
	76	USE_OS2=0
	77	USE_WIN32=0
	78	USE_DOS=0
	79	USE_BEOS=0
	80	USE_MAC=0
	81
	82	dnl Unix kind
	83	USE_AIX=
	84	USE_BSD= dnl any BSD
	85	USE_DARWIN= dnl a.k.a. Mac OS X
	86	USE_FREEBSD=
	87	USE_GNU= dnl GNU/Hurd
	88	USE_HPUX=
	89	USE_LINUX=
	90	USE_NETBSD=
	91	USE_OPENBSD=
	92	USE_OSF= dnl OSF/1 (obsolete?)
	93	USE_SGI=
	94	USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
	95	USE_SUN= dnl SunOS or Solaris
	96	USE_SUNOS= dnl old/real SunOS (obsolete)
	97	USE_SVR4= dnl SysV R4
	98	USE_SYSV= dnl any System V
	99	USE_VMS=
	100	USE_ULTRIX=
	101	USE_UNIXWARE=
	102
	103	dnl hardware platform
	104	USE_ALPHA=
	105
	106	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	107	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	108	dnl than checking it during run-time
	109	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	110
	111	dnl the list of all available toolkits
	112	dnl
	113	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	114	ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
	115
	116	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	117	dnl which are either yes or no
	118	DEFAULT_wxUSE_COCOA=0
	119	DEFAULT_wxUSE_GTK=0
	120	DEFAULT_wxUSE_MAC=0
	121	DEFAULT_wxUSE_MGL=0
	122	DEFAULT_wxUSE_MICROWIN=0
	123	DEFAULT_wxUSE_MOTIF=0
	124	DEFAULT_wxUSE_MSW=0
	125	DEFAULT_wxUSE_PM=0
	126	DEFAULT_wxUSE_X11=0
	127
	128	dnl these are the values which are really default for the given platform -
	129	dnl they're not cached and are only used if no --with-toolkit was given and
	130	dnl nothing was found in the cache
	131	DEFAULT_DEFAULT_wxUSE_COCOA=0
	132	DEFAULT_DEFAULT_wxUSE_GTK=0
	133	DEFAULT_DEFAULT_wxUSE_MAC=0
	134	DEFAULT_DEFAULT_wxUSE_MGL=0
	135	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	136	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	137	DEFAULT_DEFAULT_wxUSE_MSW=0
	138	DEFAULT_DEFAULT_wxUSE_PM=0
	139	DEFAULT_DEFAULT_wxUSE_X11=0
	140
	141	PROGRAM_EXT=
	142	SO_SUFFIX=so
	143	SAMPLES_RPATH_FLAG=
	144	SAMPLES_RPATH_POSTLINK=
	145
	146	dnl to support a new system, you need to add its canonical name (as determined
	147	dnl by config.sub or specified by the configure command line) to this "case"
	148	dnl and also define the shared library flags below - search for
	149	dnl SHARED_LIB_SETUP to find the exact place
	150	case "${host}" in
	151	-hp-hpux )
	152	USE_HPUX=1
	153	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	154	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	155	SO_SUFFIX=sl
	156	AC_DEFINE(__HPUX__)
	157	;;
	158	--linux* )
	159	USE_LINUX=1
	160	AC_DEFINE(__LINUX__)
	161	TMP=`uname -m`
	162	if test "x$TMP" = "xalpha"; then
	163	USE_ALPHA=1
	164	AC_DEFINE(__ALPHA__)
	165	fi
	166	DEFAULT_DEFAULT_wxUSE_GTK=1
	167	;;
	168	--gnu* \| --kbsd-gnu )
	169	USE_GNU=1
	170	TMP=`uname -m`
	171	if test "x$TMP" = "xalpha"; then
	172	USE_ALPHA=1
	173	AC_DEFINE(__ALPHA__)
	174	fi
	175	DEFAULT_DEFAULT_wxUSE_GTK=1
	176	;;
	177	--irix5* \| --irix6* )
	178	USE_SGI=1
	179	USE_SVR4=1
	180	AC_DEFINE(__SGI__)
	181	AC_DEFINE(__SVR4__)
	182	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	183	;;
	184	--solaris2* )
	185	USE_SUN=1
	186	USE_SOLARIS=1
	187	USE_SVR4=1
	188	AC_DEFINE(__SUN__)
	189	AC_DEFINE(__SOLARIS__)
	190	AC_DEFINE(__SVR4__)
	191	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	192	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	193	;;
	194	--sunos4* )
	195	USE_SUN=1
	196	USE_SUNOS=1
	197	USE_BSD=1
	198	AC_DEFINE(__SUN__)
	199	AC_DEFINE(__SUNOS__)
	200	AC_DEFINE(__BSD__)
	201	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	202	;;
	203	--freebsd*)
	204	USE_BSD=1
	205	USE_FREEBSD=1
	206	AC_DEFINE(__FREEBSD__)
	207	AC_DEFINE(__BSD__)
	208	DEFAULT_DEFAULT_wxUSE_GTK=1
	209	;;
	210	--openbsd*)
	211	USE_BSD=1
	212	USE_OPENBSD=1
	213	AC_DEFINE(__OPENBSD__)
	214	AC_DEFINE(__BSD__)
	215	DEFAULT_DEFAULT_wxUSE_GTK=1
	216	;;
	217	--netbsd*)
	218	USE_BSD=1
	219	USE_NETBSD=1
	220	AC_DEFINE(__NETBSD__)
	221	AC_DEFINE(__BSD__)
	222	DEFAULT_DEFAULT_wxUSE_GTK=1
	223	;;
	224	--osf* )
	225	USE_ALPHA=1
	226	USE_OSF=1
	227	AC_DEFINE(__ALPHA__)
	228	AC_DEFINE(__OSF__)
	229	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	230	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	231	;;
	232	--dgux5* )
	233	USE_ALPHA=1
	234	USE_SVR4=1
	235	AC_DEFINE(__ALPHA__)
	236	AC_DEFINE(__SVR4__)
	237	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	238	;;
	239	--sysv5* )
	240	USE_SYSV=1
	241	USE_SVR4=1
	242	AC_DEFINE(__SYSV__)
	243	AC_DEFINE(__SVR4__)
	244	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	245	;;
	246	--aix* )
	247	USE_AIX=1
	248	USE_SYSV=1
	249	USE_SVR4=1
	250	dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	251	dnl
	252	dnl Both archive libraries and shared libraries on AIX have an .a
	253	dnl extension. This will explain why you can't link with an .so and
	254	dnl why it works with the name changed to .a.
	255	SO_SUFFIX=a
	256	AC_DEFINE(__AIX__)
	257	AC_DEFINE(__SYSV__)
	258	AC_DEFINE(__SVR4__)
	259	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	260	;;
	261
	262	--UnixWare)
	263	USE_SYSV=1
	264	USE_SVR4=1
	265	USE_UNIXWARE=1
	266	AC_DEFINE(__UNIXWARE__)
	267	;;
	268
	269	--cygwin* \| --mingw32* )
	270	dnl MBN: some of the defines have been moved after toolkit detection
	271	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	272	dnl USE_UNIX must be set and not USE_WIN32
	273	SO_SUFFIX=dll
	274	PROGRAM_EXT=".exe"
	275	RESCOMP=windres
	276	DEFAULT_DEFAULT_wxUSE_MSW=1
	277	;;
	278
	279	*-pc-msdosdjgpp )
	280	USE_UNIX=0
	281	USE_DOS=1
	282	AC_DEFINE(__DOS__)
	283	PROGRAM_EXT=".exe"
	284	DEFAULT_DEFAULT_wxUSE_MGL=1
	285	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	286	LIBS="$LIBS -lstdc++"
	287	;;
	288
	289	-pc-os2_emx \| -pc-os2-emx )
	290	AC_DEFINE(__EMX__)
	291	USE_OS2=1
	292	AC_DEFINE(__OS2__)
	293	PROGRAM_EXT=".exe"
	294	DEFAULT_DEFAULT_wxUSE_PM=1
	295	dnl "c++" wrapper is not always available, so always use plain gcc.
	296	CXX=gcc
	297	LDFLAGS="$LDFLAGS -Zcrtdll"
	298	dnl
	299	dnl Some special code that's automatically added by autoconf-2.57 for OS/2
	300	dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
	301	dnl For now however, we still need it to make sure the configure script
	302	dnl works on OS/2 no matter what platform it is generated on.
	303	ac_executable_extensions=".exe"
	304	export ac_executable_extensions
	305	dnl This strange code is necessary to deal with handling of
	306	dnl backslashes by ksh and pdksh's sh variant.
	307	ac_save_IFS="$IFS"
	308	IFS='\\'
	309	ac_TEMP_PATH=
	310	for ac_dir in $PATH; do
	311	IFS=$ac_save_IFS
	312	if test -z "$ac_TEMP_PATH"; then
	313	ac_TEMP_PATH="$ac_dir"
	314	else
	315	ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
	316	fi
	317	done
	318	export PATH="$ac_TEMP_PATH"
	319	unset ac_TEMP_PATH
	320	;;
	321
	322	powerpc--darwin )
	323	dnl PowerPC Darwin based distributions (including Mac OS X)
	324	USE_BSD=1
	325	USE_DARWIN=1
	326	SO_SUFFIX=dylib
	327	AC_DEFINE(__BSD__)
	328	AC_DEFINE(__DARWIN__)
	329	AC_DEFINE(__POWERPC__)
	330	AC_DEFINE(TARGET_CARBON)
	331	DEFAULT_DEFAULT_wxUSE_MAC=1
	332	;;
	333
	334	--beos* )
	335	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	336	USE_BEOS=1
	337	AC_DEFINE(__BEOS__)
	338	;;
	339
	340	*)
	341	AC_MSG_ERROR(unknown system type ${host}.)
	342	esac
	343
	344	dnl ---------------------------------------------------------------------------
	345	dnl command line options for configure
	346	dnl ---------------------------------------------------------------------------
	347
	348	dnl the default values for all options - we collect them all here to simplify
	349	dnl modification of the default values (for example, if the defaults for some
	350	dnl platform should be changed, it can be done here too)
	351	dnl
	352	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	353
	354	WX_ARG_CACHE_INIT
	355
	356	dnl useful to test the compilation with minimum options, define as 0 for normal
	357	dnl usage
	358	DEBUG_CONFIGURE=0
	359	if test $DEBUG_CONFIGURE = 1; then
	360	DEFAULT_wxUSE_UNIVERSAL=no
	361	DEFAULT_wxUSE_STL=no
	362
	363	DEFAULT_wxUSE_NANOX=no
	364
	365	DEFAULT_wxUSE_THREADS=yes
	366
	367	DEFAULT_wxUSE_SHARED=yes
	368	DEFAULT_wxUSE_OPTIMISE=no
	369	DEFAULT_wxUSE_PROFILE=no
	370	DEFAULT_wxUSE_NO_DEPS=no
	371	DEFAULT_wxUSE_NO_RTTI=no
	372	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	373	DEFAULT_wxUSE_PERMISSIVE=no
	374	DEFAULT_wxUSE_DEBUG_FLAG=yes
	375	DEFAULT_wxUSE_DEBUG_INFO=yes
	376	DEFAULT_wxUSE_DEBUG_GDB=yes
	377	DEFAULT_wxUSE_MEM_TRACING=no
	378	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	379	DEFAULT_wxUSE_DMALLOC=no
	380	DEFAULT_wxUSE_APPLE_IEEE=no
	381
	382	DEFAULT_wxUSE_EXCEPTIONS=no
	383	DEFAULT_wxUSE_LOG=yes
	384	DEFAULT_wxUSE_LOGWINDOW=no
	385	DEFAULT_wxUSE_LOGGUI=no
	386	DEFAULT_wxUSE_LOGDIALOG=no
	387
	388	DEFAULT_wxUSE_GUI=yes
	389	DEFAULT_wxUSE_CONTROLS=no
	390
	391	DEFAULT_wxUSE_REGEX=no
	392	DEFAULT_wxUSE_XML=no
	393	DEFAULT_wxUSE_EXPAT=no
	394	DEFAULT_wxUSE_ZLIB=no
	395	DEFAULT_wxUSE_LIBPNG=no
	396	DEFAULT_wxUSE_LIBJPEG=no
	397	DEFAULT_wxUSE_LIBTIFF=no
	398	DEFAULT_wxUSE_LIBXPM=no
	399	DEFAULT_wxUSE_LIBMSPACK=no
	400	DEFAULT_wxUSE_LIBSDL=no
	401	DEFAULT_wxUSE_ODBC=no
	402	DEFAULT_wxUSE_OPENGL=no
	403
	404	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	405	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	406	DEFAULT_wxUSE_STD_IOSTREAM=no
	407	DEFAULT_wxUSE_CMDLINE_PARSER=no
	408	DEFAULT_wxUSE_DATETIME=no
	409	DEFAULT_wxUSE_TIMER=no
	410	DEFAULT_wxUSE_STOPWATCH=no
	411	DEFAULT_wxUSE_FILE=no
	412	DEFAULT_wxUSE_FFILE=no
	413	DEFAULT_wxUSE_TEXTBUFFER=no
	414	DEFAULT_wxUSE_TEXTFILE=no
	415	DEFAULT_wxUSE_SOUND=no
	416	DEFAULT_wxUSE_INTL=no
	417	DEFAULT_wxUSE_CONFIG=no
	418	DEFAULT_wxUSE_FONTMAP=no
	419	DEFAULT_wxUSE_STREAMS=no
	420	DEFAULT_wxUSE_SOCKETS=no
	421	DEFAULT_wxUSE_OLE=no
	422	DEFAULT_wxUSE_DATAOBJ=no
	423	DEFAULT_wxUSE_DIALUP_MANAGER=no
	424	DEFAULT_wxUSE_JOYSTICK=no
	425	DEFAULT_wxUSE_DYNLIB_CLASS=no
	426	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	427	DEFAULT_wxUSE_LONGLONG=no
	428	DEFAULT_wxUSE_GEOMETRY=no
	429
	430	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	431	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	432	DEFAULT_wxUSE_POSTSCRIPT=no
	433
	434	DEFAULT_wxUSE_CLIPBOARD=no
	435	DEFAULT_wxUSE_TOOLTIPS=no
	436	DEFAULT_wxUSE_DRAG_AND_DROP=no
	437	DEFAULT_wxUSE_DRAGIMAGE=no
	438	DEFAULT_wxUSE_SPLINES=no
	439
	440	DEFAULT_wxUSE_MDI=no
	441	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	442	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	443	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	444
	445	DEFAULT_wxUSE_RESOURCES=no
	446	DEFAULT_wxUSE_CONSTRAINTS=no
	447	DEFAULT_wxUSE_IPC=no
	448	DEFAULT_wxUSE_HELP=no
	449	DEFAULT_wxUSE_MS_HTML_HELP=no
	450	DEFAULT_wxUSE_WXHTML_HELP=no
	451	DEFAULT_wxUSE_TREELAYOUT=no
	452	DEFAULT_wxUSE_METAFILE=no
	453	DEFAULT_wxUSE_MIMETYPE=no
	454	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	455	DEFAULT_wxUSE_PROTOCOL=no
	456	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	457	DEFAULT_wxUSE_PROTOCOL_FTP=no
	458	DEFAULT_wxUSE_PROTOCOL_FILE=no
	459	DEFAULT_wxUSE_URL=no
	460
	461	DEFAULT_wxUSE_COMMONDLGS=no
	462	DEFAULT_wxUSE_CHOICEDLG=no
	463	DEFAULT_wxUSE_COLOURDLG=no
	464	DEFAULT_wxUSE_DIRDLG=no
	465	DEFAULT_wxUSE_FILEDLG=no
	466	DEFAULT_wxUSE_FINDREPLDLG=no
	467	DEFAULT_wxUSE_FONTDLG=no
	468	DEFAULT_wxUSE_MSGDLG=no
	469	DEFAULT_wxUSE_NUMBERDLG=no
	470	DEFAULT_wxUSE_TEXTDLG=no
	471	DEFAULT_wxUSE_SPLASH=no
	472	DEFAULT_wxUSE_STARTUP_TIPS=no
	473	DEFAULT_wxUSE_PROGRESSDLG=no
	474	DEFAULT_wxUSE_WIZARDDLG=no
	475
	476	DEFAULT_wxUSE_MENUS=no
	477	DEFAULT_wxUSE_MINIFRAME=no
	478	DEFAULT_wxUSE_HTML=no
	479	DEFAULT_wxUSE_WEBKIT=no
	480	DEFAULT_wxUSE_FILESYSTEM=no
	481	DEFAULT_wxUSE_FS_INET=no
	482	DEFAULT_wxUSE_FS_ZIP=no
	483	DEFAULT_wxUSE_BUSYINFO=no
	484	DEFAULT_wxUSE_ZIPSTREAM=no
	485	DEFAULT_wxUSE_VALIDATORS=no
	486
	487	DEFAULT_wxUSE_ACCEL=no
	488	DEFAULT_wxUSE_BUTTON=no
	489	DEFAULT_wxUSE_BMPBUTTON=no
	490	DEFAULT_wxUSE_CALCTRL=no
	491	DEFAULT_wxUSE_CARET=no
	492	DEFAULT_wxUSE_CHECKBOX=no
	493	DEFAULT_wxUSE_CHECKLST=no
	494	DEFAULT_wxUSE_CHOICE=no
	495	DEFAULT_wxUSE_COMBOBOX=no
	496	DEFAULT_wxUSE_DISPLAY=no
	497	DEFAULT_wxUSE_GAUGE=no
	498	DEFAULT_wxUSE_GRID=no
	499	DEFAULT_wxUSE_IMAGLIST=no
	500	DEFAULT_wxUSE_LISTBOOK=no
	501	DEFAULT_wxUSE_LISTBOX=no
	502	DEFAULT_wxUSE_LISTCTRL=no
	503	DEFAULT_wxUSE_NOTEBOOK=no
	504	DEFAULT_wxUSE_RADIOBOX=no
	505	DEFAULT_wxUSE_RADIOBTN=no
	506	DEFAULT_wxUSE_SASH=no
	507	DEFAULT_wxUSE_SCROLLBAR=no
	508	DEFAULT_wxUSE_SLIDER=no
	509	DEFAULT_wxUSE_SPINBTN=no
	510	DEFAULT_wxUSE_SPINCTRL=no
	511	DEFAULT_wxUSE_SPLITTER=no
	512	DEFAULT_wxUSE_STATBMP=no
	513	DEFAULT_wxUSE_STATBOX=no
	514	DEFAULT_wxUSE_STATLINE=no
	515	DEFAULT_wxUSE_STATTEXT=no
	516	DEFAULT_wxUSE_STATUSBAR=yes
	517	DEFAULT_wxUSE_TABDIALOG=no
	518	DEFAULT_wxUSE_TEXTCTRL=no
	519	DEFAULT_wxUSE_TOGGLEBTN=no
	520	DEFAULT_wxUSE_TOOLBAR=no
	521	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	522	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	523	DEFAULT_wxUSE_TREECTRL=no
	524	DEFAULT_wxUSE_POPUPWIN=no
	525	DEFAULT_wxUSE_TIPWINDOW=no
	526
	527	DEFAULT_wxUSE_UNICODE=no
	528	DEFAULT_wxUSE_UNICODE_MSLU=no
	529	DEFAULT_wxUSE_WCSRTOMBS=no
	530
	531	DEFAULT_wxUSE_PALETTE=no
	532	DEFAULT_wxUSE_IMAGE=no
	533	DEFAULT_wxUSE_GIF=no
	534	DEFAULT_wxUSE_PCX=no
	535	DEFAULT_wxUSE_PNM=no
	536	DEFAULT_wxUSE_IFF=no
	537	DEFAULT_wxUSE_XPM=no
	538	DEFAULT_wxUSE_ICO_CUR=no
	539	DEFAULT_wxUSE_ACCESSIBILITY=no
	540
	541	DEFAULT_wxUSE_MONOLITHIC=no
	542	DEFAULT_wxUSE_PLUGINS=no
	543	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	544	else
	545	DEFAULT_wxUSE_UNIVERSAL=no
	546	DEFAULT_wxUSE_STL=no
	547
	548	DEFAULT_wxUSE_NANOX=no
	549
	550	DEFAULT_wxUSE_THREADS=yes
	551
	552	DEFAULT_wxUSE_SHARED=yes
	553	DEFAULT_wxUSE_OPTIMISE=yes
	554	DEFAULT_wxUSE_PROFILE=no
	555	DEFAULT_wxUSE_NO_DEPS=no
	556	DEFAULT_wxUSE_NO_RTTI=no
	557	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	558	DEFAULT_wxUSE_PERMISSIVE=no
	559	DEFAULT_wxUSE_DEBUG_FLAG=no
	560	DEFAULT_wxUSE_DEBUG_INFO=no
	561	DEFAULT_wxUSE_DEBUG_GDB=no
	562	DEFAULT_wxUSE_MEM_TRACING=no
	563	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	564	DEFAULT_wxUSE_DMALLOC=no
	565	DEFAULT_wxUSE_APPLE_IEEE=yes
	566
	567	DEFAULT_wxUSE_EXCEPTIONS=yes
	568	DEFAULT_wxUSE_LOG=yes
	569	DEFAULT_wxUSE_LOGWINDOW=yes
	570	DEFAULT_wxUSE_LOGGUI=yes
	571	DEFAULT_wxUSE_LOGDIALOG=yes
	572
	573	DEFAULT_wxUSE_GUI=yes
	574
	575	DEFAULT_wxUSE_REGEX=yes
	576	DEFAULT_wxUSE_XML=yes
	577	DEFAULT_wxUSE_EXPAT=yes
	578	DEFAULT_wxUSE_ZLIB=yes
	579	DEFAULT_wxUSE_LIBPNG=yes
	580	DEFAULT_wxUSE_LIBJPEG=yes
	581	DEFAULT_wxUSE_LIBTIFF=yes
	582	DEFAULT_wxUSE_LIBXPM=yes
	583	DEFAULT_wxUSE_LIBMSPACK=yes
	584	DEFAULT_wxUSE_LIBSDL=no
	585	DEFAULT_wxUSE_ODBC=no
	586	DEFAULT_wxUSE_OPENGL=no
	587
	588	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	589	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	590	DEFAULT_wxUSE_STD_IOSTREAM=no
	591	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	592	DEFAULT_wxUSE_DATETIME=yes
	593	DEFAULT_wxUSE_TIMER=yes
	594	DEFAULT_wxUSE_STOPWATCH=yes
	595	DEFAULT_wxUSE_FILE=yes
	596	DEFAULT_wxUSE_FFILE=yes
	597	DEFAULT_wxUSE_TEXTBUFFER=yes
	598	DEFAULT_wxUSE_TEXTFILE=yes
	599	DEFAULT_wxUSE_SOUND=yes
	600	DEFAULT_wxUSE_INTL=yes
	601	DEFAULT_wxUSE_CONFIG=yes
	602	DEFAULT_wxUSE_FONTMAP=yes
	603	DEFAULT_wxUSE_STREAMS=yes
	604	DEFAULT_wxUSE_SOCKETS=yes
	605	DEFAULT_wxUSE_OLE=yes
	606	DEFAULT_wxUSE_DATAOBJ=yes
	607	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	608	DEFAULT_wxUSE_JOYSTICK=yes
	609	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	610	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	611	DEFAULT_wxUSE_LONGLONG=yes
	612	DEFAULT_wxUSE_GEOMETRY=yes
	613
	614	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	615	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	616	DEFAULT_wxUSE_POSTSCRIPT=yes
	617
	618	DEFAULT_wxUSE_CLIPBOARD=yes
	619	DEFAULT_wxUSE_TOOLTIPS=yes
	620	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	621	DEFAULT_wxUSE_DRAGIMAGE=yes
	622	DEFAULT_wxUSE_SPLINES=yes
	623
	624	DEFAULT_wxUSE_MDI=yes
	625	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	626	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	627	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	628
	629	DEFAULT_wxUSE_RESOURCES=no
	630	DEFAULT_wxUSE_CONSTRAINTS=yes
	631	DEFAULT_wxUSE_IPC=yes
	632	DEFAULT_wxUSE_HELP=yes
	633	DEFAULT_wxUSE_MS_HTML_HELP=yes
	634	DEFAULT_wxUSE_WXHTML_HELP=yes
	635	DEFAULT_wxUSE_TREELAYOUT=yes
	636	DEFAULT_wxUSE_METAFILE=yes
	637	DEFAULT_wxUSE_MIMETYPE=yes
	638	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	639	DEFAULT_wxUSE_PROTOCOL=yes
	640	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	641	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	642	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	643	DEFAULT_wxUSE_URL=yes
	644
	645	DEFAULT_wxUSE_COMMONDLGS=yes
	646	DEFAULT_wxUSE_CHOICEDLG=yes
	647	DEFAULT_wxUSE_COLOURDLG=yes
	648	DEFAULT_wxUSE_DIRDLG=yes
	649	DEFAULT_wxUSE_FILEDLG=yes
	650	DEFAULT_wxUSE_FINDREPLDLG=yes
	651	DEFAULT_wxUSE_FONTDLG=yes
	652	DEFAULT_wxUSE_MSGDLG=yes
	653	DEFAULT_wxUSE_NUMBERDLG=yes
	654	DEFAULT_wxUSE_TEXTDLG=yes
	655	DEFAULT_wxUSE_SPLASH=yes
	656	DEFAULT_wxUSE_STARTUP_TIPS=yes
	657	DEFAULT_wxUSE_PROGRESSDLG=yes
	658	DEFAULT_wxUSE_WIZARDDLG=yes
	659
	660	DEFAULT_wxUSE_MENUS=yes
	661	DEFAULT_wxUSE_MINIFRAME=yes
	662	DEFAULT_wxUSE_HTML=yes
	663	DEFAULT_wxUSE_WEBKIT=yes
	664	DEFAULT_wxUSE_FILESYSTEM=yes
	665	DEFAULT_wxUSE_FS_INET=yes
	666	DEFAULT_wxUSE_FS_ZIP=yes
	667	DEFAULT_wxUSE_BUSYINFO=yes
	668	DEFAULT_wxUSE_ZIPSTREAM=yes
	669	DEFAULT_wxUSE_VALIDATORS=yes
	670
	671	DEFAULT_wxUSE_ACCEL=yes
	672	DEFAULT_wxUSE_BUTTON=yes
	673	DEFAULT_wxUSE_BMPBUTTON=yes
	674	DEFAULT_wxUSE_CALCTRL=yes
	675	DEFAULT_wxUSE_CARET=yes
	676	DEFAULT_wxUSE_CHECKBOX=yes
	677	DEFAULT_wxUSE_CHECKLST=yes
	678	DEFAULT_wxUSE_CHOICE=yes
	679	DEFAULT_wxUSE_COMBOBOX=yes
	680	DEFAULT_wxUSE_DISPLAY=yes
	681	DEFAULT_wxUSE_GAUGE=yes
	682	DEFAULT_wxUSE_GRID=yes
	683	DEFAULT_wxUSE_IMAGLIST=yes
	684	DEFAULT_wxUSE_LISTBOOK=yes
	685	DEFAULT_wxUSE_LISTBOX=yes
	686	DEFAULT_wxUSE_LISTCTRL=yes
	687	DEFAULT_wxUSE_NOTEBOOK=yes
	688	DEFAULT_wxUSE_RADIOBOX=yes
	689	DEFAULT_wxUSE_RADIOBTN=yes
	690	DEFAULT_wxUSE_SASH=yes
	691	DEFAULT_wxUSE_SCROLLBAR=yes
	692	DEFAULT_wxUSE_SLIDER=yes
	693	DEFAULT_wxUSE_SPINBTN=yes
	694	DEFAULT_wxUSE_SPINCTRL=yes
	695	DEFAULT_wxUSE_SPLITTER=yes
	696	DEFAULT_wxUSE_STATBMP=yes
	697	DEFAULT_wxUSE_STATBOX=yes
	698	DEFAULT_wxUSE_STATLINE=yes
	699	DEFAULT_wxUSE_STATTEXT=yes
	700	DEFAULT_wxUSE_STATUSBAR=yes
	701	DEFAULT_wxUSE_TABDIALOG=no
	702	DEFAULT_wxUSE_TEXTCTRL=yes
	703	DEFAULT_wxUSE_TOGGLEBTN=yes
	704	DEFAULT_wxUSE_TOOLBAR=yes
	705	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	706	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	707	DEFAULT_wxUSE_TREECTRL=yes
	708	DEFAULT_wxUSE_POPUPWIN=yes
	709	DEFAULT_wxUSE_TIPWINDOW=yes
	710
	711	DEFAULT_wxUSE_UNICODE=no
	712	DEFAULT_wxUSE_UNICODE_MSLU=yes
	713	DEFAULT_wxUSE_WCSRTOMBS=no
	714
	715	DEFAULT_wxUSE_PALETTE=yes
	716	DEFAULT_wxUSE_IMAGE=yes
	717	DEFAULT_wxUSE_GIF=yes
	718	DEFAULT_wxUSE_PCX=yes
	719	DEFAULT_wxUSE_IFF=no
	720	DEFAULT_wxUSE_PNM=yes
	721	DEFAULT_wxUSE_XPM=yes
	722	DEFAULT_wxUSE_ICO_CUR=yes
	723	DEFAULT_wxUSE_ACCESSIBILITY=no
	724
	725	DEFAULT_wxUSE_MONOLITHIC=no
	726	DEFAULT_wxUSE_PLUGINS=no
	727	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	728
	729	dnl Appliable only when --with-gtk was used:
	730	DEFAULT_wxUSE_GTK2=yes
	731	fi
	732
	733	dnl WX_ARG_WITH should be used to select whether an external package will be
	734	dnl used or not, to configure compile-time features of this package itself,
	735	dnl use WX_ARG_ENABLE instead
	736
	737	dnl ============================
	738	dnl external package dependecies
	739	dnl ============================
	740
	741	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	742	dnl these values manually
	743	for toolkit in `echo $ALL_TOOLKITS`; do
	744	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	745	if test "x$LINE" != "x" ; then
	746	has_toolkit_in_cache=1
	747	eval "DEFAULT_$LINE"
	748	eval "CACHE_$toolkit=1"
	749	fi
	750	done
	751
	752	dnl ---------------------------------------------------------------------------
	753	dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
	754	dnl first to disable many other switches if it's given
	755	dnl
	756	dnl NB: this is still in testing stage, don't use if you don't know what you're
	757	dnl doing
	758	dnl ---------------------------------------------------------------------------
	759
	760	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	761	WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
	762	WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
	763
	764	if test "$wxUSE_GUI" = "yes"; then
	765
	766	WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
	767	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	768	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	769	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	770	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
	771	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	772	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	773	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	774	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	775	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	776	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	777	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	778
	779	WX_ARG_ENABLE(gtk2, [ --disable-gtk2 use GTK+ 1.2 instead of 2.0], wxUSE_GTK2)
	780	WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
	781
	782	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	783	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	784	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	785	WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
	786	WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
	787	WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
	788	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	789
	790	fi
	791	dnl for GUI only
	792
	793	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	794	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	795	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	796	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	797	WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
	798
	799	dnl ---------------------------------------------------------------------------
	800	dnl compile options
	801	dnl ---------------------------------------------------------------------------
	802
	803	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	804	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	805	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	806	WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
	807	if test "$USE_OS2" = "1"; then
	808	WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
	809	fi
	810
	811	if test "$wxUSE_DEBUG" = "yes"; then
	812	DEFAULT_wxUSE_DEBUG_FLAG=yes
	813	DEFAULT_wxUSE_DEBUG_INFO=yes
	814	BUILD=debug
	815	elif test "$wxUSE_DEBUG" = "no"; then
	816	DEFAULT_wxUSE_DEBUG_FLAG=no
	817	DEFAULT_wxUSE_DEBUG_INFO=no
	818	BUILD=release
	819	fi
	820
	821	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	822	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	823	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	824	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	825	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	826	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	827	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	828	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	829	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	830	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	831
	832	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	833	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	834
	835	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	836
	837	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
	838	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	839	fi
	840
	841
	842	dnl ---------------------------------------------------------------------------
	843	dnl (small) optional non GUI classes
	844	dnl ---------------------------------------------------------------------------
	845
	846	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	847	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	848
	849	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	850	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	851	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	852	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	853	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	854	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
	855	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	856
	857	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	858
	859	dnl please keep the settings below in alphabetical order
	860	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	861	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
	862	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	863	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	864	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	865	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	866	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	867	WX_ARG_ENABLE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
	868	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
	869	WX_ARG_ENABLE(file, [ --enable-file use wxFile class], wxUSE_FILE)
	870	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	871	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	872	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	873	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	874	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	875	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	876	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	877	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	878	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
	879	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	880	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	881	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	882	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	883	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	884	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	885	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	886	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	887	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	888	WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
	889	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	890	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	891
	892	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	893	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	894	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	895	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	896	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	897
	898
	899	dnl ---------------------------------------------------------------------------
	900	dnl "big" options (i.e. those which change a lot of things throughout the library)
	901	dnl ---------------------------------------------------------------------------
	902
	903	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	904
	905	if test "$wxUSE_GUI" = "yes"; then
	906
	907	dnl ---------------------------------------------------------------------------
	908	dnl "big" GUI options
	909	dnl ---------------------------------------------------------------------------
	910
	911	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	912	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	913	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	914	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	915	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	916	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	917	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	918	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
	919	WX_ARG_ENABLE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
	920	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	921	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	922	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	923	WX_ARG_ENABLE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
	924
	925	dnl ---------------------------------------------------------------------------
	926	dnl PostScript options
	927	dnl ---------------------------------------------------------------------------
	928	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	929
	930	dnl VZ: these options seem to be always on, if someone wants to change it please do
	931	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	932	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	933
	934	dnl ---------------------------------------------------------------------------
	935	dnl resources
	936	dnl ---------------------------------------------------------------------------
	937
	938	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	939	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	940
	941	dnl ---------------------------------------------------------------------------
	942	dnl IPC &c
	943	dnl ---------------------------------------------------------------------------
	944
	945	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	946	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	947	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	948
	949	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	950
	951	dnl ---------------------------------------------------------------------------
	952	dnl optional GUI controls (in alphabetical order except the first one)
	953	dnl ---------------------------------------------------------------------------
	954
	955	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	956
	957	dnl even with --enable-controls, some may be disabled by giving
	958	dnl --disable-<control> later on the command line - but by default all will be
	959	dnl used (and vice versa)
	960	if test "$wxUSE_CONTROLS" = "yes"; then
	961	DEFAULT_wxUSE_ACCEL=yes
	962	DEFAULT_wxUSE_BMPBUTTON=yes
	963	DEFAULT_wxUSE_BUTTON=yes
	964	DEFAULT_wxUSE_CALCTRL=no
	965	DEFAULT_wxUSE_CARET=yes
	966	DEFAULT_wxUSE_COMBOBOX=yes
	967	DEFAULT_wxUSE_CHECKBOX=yes
	968	DEFAULT_wxUSE_CHECKLISTBOX=yes
	969	DEFAULT_wxUSE_CHOICE=yes
	970	DEFAULT_wxUSE_GAUGE=yes
	971	DEFAULT_wxUSE_GRID=yes
	972	DEFAULT_wxUSE_IMAGLIST=yes
	973	DEFAULT_wxUSE_LISTBOOK=yes
	974	DEFAULT_wxUSE_LISTBOX=yes
	975	DEFAULT_wxUSE_LISTCTRL=yes
	976	DEFAULT_wxUSE_NOTEBOOK=yes
	977	DEFAULT_wxUSE_RADIOBOX=yes
	978	DEFAULT_wxUSE_RADIOBTN=yes
	979	DEFAULT_wxUSE_SASH=yes
	980	DEFAULT_wxUSE_SCROLLBAR=yes
	981	DEFAULT_wxUSE_SLIDER=yes
	982	DEFAULT_wxUSE_SPINBTN=yes
	983	DEFAULT_wxUSE_SPINCTRL=yes
	984	DEFAULT_wxUSE_SPLITTER=yes
	985	DEFAULT_wxUSE_STATBMP=yes
	986	DEFAULT_wxUSE_STATBOX=yes
	987	DEFAULT_wxUSE_STATLINE=yes
	988	DEFAULT_wxUSE_STATUSBAR=yes
	989	DEFAULT_wxUSE_TAB_DIALOG=yes
	990	DEFAULT_wxUSE_TOGGLEBTN=yes
	991	DEFAULT_wxUSE_TOOLBAR=yes
	992	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	993	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	994	DEFAULT_wxUSE_TOOLTIPS=yes
	995	DEFAULT_wxUSE_TREECTRL=yes
	996	DEFAULT_wxUSE_POPUPWIN=yes
	997	DEFAULT_wxUSE_TIPWINDOW=yes
	998	elif test "$wxUSE_CONTROLS" = "no"; then
	999	DEFAULT_wxUSE_ACCEL=no
	1000	DEFAULT_wxUSE_BMPBUTTON=no
	1001	DEFAULT_wxUSE_BUTTON=no
	1002	DEFAULT_wxUSE_CALCTRL=no
	1003	DEFAULT_wxUSE_CARET=no
	1004	DEFAULT_wxUSE_COMBOBOX=no
	1005	DEFAULT_wxUSE_CHECKBOX=no
	1006	DEFAULT_wxUSE_CHECKLISTBOX=no
	1007	DEFAULT_wxUSE_CHOICE=no
	1008	DEFAULT_wxUSE_GAUGE=no
	1009	DEFAULT_wxUSE_GRID=no
	1010	DEFAULT_wxUSE_IMAGLIST=no
	1011	DEFAULT_wxUSE_LISTBOOK=no
	1012	DEFAULT_wxUSE_LISTBOX=no
	1013	DEFAULT_wxUSE_LISTCTRL=no
	1014	DEFAULT_wxUSE_NOTEBOOK=no
	1015	DEFAULT_wxUSE_RADIOBOX=no
	1016	DEFAULT_wxUSE_RADIOBTN=no
	1017	DEFAULT_wxUSE_SASH=no
	1018	DEFAULT_wxUSE_SCROLLBAR=no
	1019	DEFAULT_wxUSE_SLIDER=no
	1020	DEFAULT_wxUSE_SPINBTN=no
	1021	DEFAULT_wxUSE_SPINCTRL=no
	1022	DEFAULT_wxUSE_SPLITTER=no
	1023	DEFAULT_wxUSE_STATBMP=no
	1024	DEFAULT_wxUSE_STATBOX=no
	1025	DEFAULT_wxUSE_STATLINE=no
	1026	DEFAULT_wxUSE_STATUSBAR=no
	1027	DEFAULT_wxUSE_TAB_DIALOG=no
	1028	DEFAULT_wxUSE_TOGGLEBTN=no
	1029	DEFAULT_wxUSE_TOOLBAR=no
	1030	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1031	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1032	DEFAULT_wxUSE_TOOLTIPS=no
	1033	DEFAULT_wxUSE_TREECTRL=no
	1034	DEFAULT_wxUSE_POPUPWIN=no
	1035	DEFAULT_wxUSE_TIPWINDOW=no
	1036	fi
	1037
	1038	## FIXME: This is a blatant hack
	1039	if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
	1040	wxUSE_PRINTING_ARCHITECTURE=no
	1041	wxUSE_DRAG_AND_DROP=no
	1042	DEFAULT_wxUSE_TOOLTIPS=no
	1043	DEFAULT_wxUSE_DRAGIMAGE=no
	1044	fi
	1045
	1046	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1047	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1048	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1049	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1050	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1051	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1052	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1053	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1054	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
	1055	WX_ARG_ENABLE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
	1056	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1057	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1058	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1059	WX_ARG_ENABLE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
	1060	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1061	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1062	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1063	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1064	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1065	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1066	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1067	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1068	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1069	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1070	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1071	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1072	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1073	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1074	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1075	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1076	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1077	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1078	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1079	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1080	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1081	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1082	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1083	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1084	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1085
	1086	dnl ---------------------------------------------------------------------------
	1087	dnl common dialogs
	1088	dnl ---------------------------------------------------------------------------
	1089
	1090	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1091	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1092	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1093	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1094	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1095	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1096	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1097	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1098	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1099	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1100	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1101	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1102	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1103	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1104
	1105	dnl ---------------------------------------------------------------------------
	1106	dnl misc GUI options
	1107	dnl ---------------------------------------------------------------------------
	1108
	1109	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1110	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1111	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1112	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1113	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1114	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1115	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1116	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1117	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1118	WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
	1119
	1120	dnl ---------------------------------------------------------------------------
	1121	dnl support for image formats that do not rely on external library
	1122	dnl ---------------------------------------------------------------------------
	1123
	1124	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1125	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1126	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1127	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1128	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1129	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1130	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1131	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1132
	1133	fi
	1134
	1135	dnl ---------------------------------------------------------------------------
	1136	dnl some win32 settings
	1137	dnl ---------------------------------------------------------------------------
	1138
	1139	WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
	1140	AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
	1141	if test "x$VENDOR" = "x"; then
	1142	VENDOR="custom"
	1143	fi
	1144
	1145	dnl General settings (needed for GUI and non-GUI compilations alike).
	1146	dnl Path separator; ':' for unix, ';' for OS/2
	1147	case "${host}" in
	1148	-pc-os2_emx \| -pc-os2-emx )
	1149	PATH_IFS=';'
	1150	;;
	1151	*)
	1152	PATH_IFS=':'
	1153	;;
	1154	esac
	1155
	1156	dnl for GUI only
	1157
	1158	dnl cache the options values before (may be) aborting below
	1159	WX_ARG_CACHE_FLUSH
	1160
	1161	dnl check that no more than one toolkit is given and that if none are given that
	1162	dnl we have a default one
	1163
	1164	AC_MSG_CHECKING(for toolkit)
	1165
	1166	# In Wine, we need to default to MSW, not GTK or MOTIF
	1167	if test "$wxUSE_WINE" = "yes"; then
	1168	DEFAULT_DEFAULT_wxUSE_GTK=0
	1169	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1170	DEFAULT_DEFAULT_wxUSE_MSW=1
	1171	wxUSE_SHARED=no
	1172	fi
	1173
	1174	if test "$wxUSE_GUI" = "yes"; then
	1175
	1176	if test "$USE_BEOS" = 1; then
	1177	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1178	fi
	1179
	1180	if test "$TOOLKIT_GIVEN" = 1; then
	1181	dnl convert "yes" to 1 and "no" to 0
	1182	for toolkit in `echo $ALL_TOOLKITS`; do
	1183	var=wxUSE_$toolkit
	1184	eval "value=\$${var}"
	1185	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1186	done
	1187	else
	1188	dnl try to guess the most apropriate toolkit for this platform
	1189	for toolkit in `echo $ALL_TOOLKITS`; do
	1190	if test "$has_toolkit_in_cache" != 1; then
	1191	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1192	else
	1193	var=DEFAULT_wxUSE_$toolkit
	1194	fi
	1195	eval "wxUSE_$toolkit=\$${var}"
	1196	done
	1197	fi
	1198
	1199	dnl we suppose that expr is available (maybe there is a better way to do
	1200	dnl this? what about using ALL_TOOLKITS? TODO)
	1201	NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
	1202	+ ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
	1203	+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
	1204
	1205	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1206	case "${host}" in
	1207	-pc-os2_emx \| -pc-os2-emx )
	1208	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1209	esac
	1210
	1211	case "$NUM_TOOLKITS" in
	1212	1)
	1213	;;
	1214	0)
	1215	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1216	;;
	1217	*)
	1218	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1219	esac
	1220
	1221	dnl cache the wxUSE_<TOOLKIT> values too
	1222	for toolkit in `echo $ALL_TOOLKITS`; do
	1223	var=wxUSE_$toolkit
	1224	eval "value=\$${var}"
	1225	if test "x$value" != x; then
	1226	cache_var=CACHE_$toolkit
	1227	eval "cache=\$${cache_var}"
	1228	if test "$cache" = 1; then
	1229	echo "$var=$value" >> ${wx_arg_cache_file}
	1230	fi
	1231	if test "$value" = 1; then
	1232	toolkit_echo=`echo $toolkit \| tr "[[A-Z]]" "[[a-z]]"`
	1233	AC_MSG_RESULT($toolkit_echo)
	1234	fi
	1235	fi
	1236	done
	1237	else
	1238	if test "x$host_alias" != "x"; then
	1239	AC_MSG_RESULT(base ($host_alias hosted) only)
	1240	else
	1241	AC_MSG_RESULT(base only)
	1242	fi
	1243	fi
	1244
	1245	dnl ---------------------------------------------------------------------------
	1246	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1247	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1248	dnl ---------------------------------------------------------------------------
	1249	dnl (Windows-only piece)
	1250	wants_win32=0
	1251	doesnt_want_win32=0
	1252	case "${host}" in
	1253	--cygwin*)
	1254	if test "$wxUSE_MSW" = 1 ; then
	1255	wants_win32=1
	1256	else
	1257	doesnt_want_win32=1
	1258	fi
	1259	;;
	1260	--mingw*)
	1261	wants_win32=1
	1262	;;
	1263	esac
	1264
	1265	dnl ---------------------------------------------------------------------------
	1266	dnl Wine is a virtual platform, we need to patch things up a bit
	1267	dnl ---------------------------------------------------------------------------
	1268	if test "$wxUSE_WINE" = "yes"; then
	1269	wants_win32=1
	1270	dnl FIXME: we should do a better job of testing for these
	1271	CC=winegcc
	1272	CXX=wineg++
	1273	RESCOMP=wrc
	1274	LDFLAGS_GUI="-mwindows"
	1275	fi
	1276
	1277	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1278	dnl take effect on Cygwin/Mingw and not other platforms.
	1279	if test "$wants_win32" = 1 ; then
	1280	USE_UNIX=0
	1281	USE_WIN32=1
	1282	AC_DEFINE(__WIN32__)
	1283	AC_DEFINE(__WIN95__)
	1284	AC_DEFINE(__WINDOWS__)
	1285	AC_DEFINE(__GNUWIN32__)
	1286	AC_DEFINE(STRICT)
	1287	AC_DEFINE(WINVER, 0x0400)
	1288	fi
	1289	if test "$doesnt_want_win32" = 1 ; then
	1290	USE_UNIX=1
	1291	USE_WIN32=0
	1292	fi
	1293	dnl (end of Windows-only piece)
	1294
	1295	if test "$USE_UNIX" = 1 ; then
	1296	wxUSE_UNIX=yes
	1297	AC_DEFINE(__UNIX__)
	1298	fi
	1299
	1300	dnl ---------------------------------------------------------------------------
	1301	dnl Checks for programs
	1302	dnl ---------------------------------------------------------------------------
	1303
	1304	dnl flush the cache because checking for programs might abort
	1305	AC_CACHE_SAVE
	1306
	1307	dnl cross-compiling support: we're cross compiling if the build system is
	1308	dnl different from the target one (assume host and target be always the same)
	1309	if test "$build" != "$host" ; then
	1310	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1311	CC=$host_alias-gcc
	1312	CXX=$host_alias-c++
	1313	AR=$host_alias-ar
	1314	RANLIB=$host_alias-ranlib
	1315	DLLTOOL=$host_alias-dlltool
	1316	RESCOMP=$host_alias-windres
	1317	LD=$host_alias-ld
	1318	NM=$host_alias-nm
	1319	STRIP=$host_alias-strip
	1320	else
	1321	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1322	fi
	1323	fi
	1324
	1325	dnl C-compiler checks
	1326	dnl defines CC with the compiler to use
	1327	dnl defines GCC with yes if using gcc
	1328	dnl defines GCC empty if not using gcc
	1329	dnl defines CFLAGS
	1330	dnl
	1331	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1332	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1333	dnl -g and -O flags ourselves below
	1334	CFLAGS=${CFLAGS:=}
	1335	AC_PROG_CC
	1336
	1337	dnl is -traditional needed for correct compilations
	1338	dnl adds -traditional for gcc if needed
	1339	AC_PROG_GCC_TRADITIONAL
	1340
	1341	AC_LANG_SAVE
	1342	AC_LANG_CPLUSPLUS
	1343
	1344	dnl C++-compiler checks
	1345	dnl defines CXX with the compiler to use
	1346	dnl defines GXX with yes if using gxx
	1347	dnl defines GXX empty if not using gxx
	1348	dnl defines CXXFLAGS
	1349	dnl
	1350	dnl see CFLAGS line above
	1351	CXXFLAGS=${CXXFLAGS:=}
	1352	AC_PROG_CXX
	1353
	1354	AC_LANG_RESTORE
	1355
	1356	dnl check if compiler includes /usr/local/include in
	1357	dnl default include files search path.
	1358	AC_MSG_CHECKING([for /usr/local/include in default include path])
	1359	GCC_SEARCHES_USR_LOCAL_INCLUDE="no"
	1360	if test "$GCC" = "yes" ; then
	1361	echo \| gcc -v -x c++ -E - 2>&1 \| sed -n '/^#include </,$p' \| \
	1362	sed -n '1,/End of search list\./p' \| \
	1363	grep '^ */usr/local/include$' 2>&1 /dev/null \
	1364	&& GCC_SEARCHES_USR_LOCAL_INCLUDE="yes"
	1365	fi
	1366	AC_MSG_RESULT([$GCC_SEARCHES_USR_LOCAL_INCLUDE])
	1367
	1368	dnl ranlib command
	1369	dnl defines RANLIB with the appropriate command
	1370	AC_PROG_RANLIB
	1371
	1372	dnl ar command
	1373	dnl defines AR with the appropriate command
	1374	AC_CHECK_PROG(AR, ar, ar)
	1375	if test "x$AR" = "x" ; then
	1376	AC_MSG_ERROR([ar is needed to build wxWidgets])
	1377	fi
	1378
	1379	dnl install checks
	1380	dnl defines INSTALL with the appropriate command
	1381	AC_PROG_INSTALL
	1382
	1383	dnl make install path absolute (if not already);
	1384	dnl will fail with (some) MSDOS paths
	1385	case ${INSTALL} in
	1386	/* ) # Absolute
	1387	;;
	1388	?:* ) # Drive letter, considered as absolute.
	1389	;;
	1390	*)
	1391	INSTALL=`pwd`/${INSTALL} ;;
	1392	esac
	1393
	1394	dnl HP-UX install doesn't handle the "-d" switch so don't use it there
	1395	case ${host} in
	1396	-hp-hpux )
	1397	INSTALL_DIR="mkdir"
	1398	;;
	1399
	1400	*) INSTALL_DIR="$INSTALL -d"
	1401	;;
	1402	esac
	1403
	1404
	1405	case "${host}" in
	1406
	1407	dnl The other BSD's should probably go in here too, since this is
	1408	dnl to workaround a strange static lib BSDism.
	1409	dnl Mac OS X install seems to ignore -p option...
	1410	powerpc--darwin )
	1411	INSTALL_PROGRAM="cp -fp"
	1412	INSTALL_DATA="cp -fp"
	1413	;;
	1414	*)
	1415	;;
	1416	esac
	1417
	1418	dnl strip command
	1419	dnl defines STRIP as strip or nothing if not found
	1420	AC_CHECK_PROG(STRIP, strip, strip, true)
	1421
	1422	dnl does make support "-include" (only GNU make does AFAIK)?
	1423	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1424	[
	1425	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1426	egrep -s GNU > /dev/null); then
	1427	wx_cv_prog_makeisgnu="yes"
	1428	else
	1429	wx_cv_prog_makeisgnu="no"
	1430	fi
	1431	])
	1432
	1433	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1434	IF_GNU_MAKE=""
	1435	else
	1436	IF_GNU_MAKE="#"
	1437	fi
	1438
	1439	AC_SUBST(IF_GNU_MAKE)
	1440
	1441	dnl we don't need to check for VPATH support in GNU make - it does have it
	1442	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1443	dnl check if VPATH works
	1444	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1445	dnl create Makefile
	1446	cat - << EOF > confMake
	1447	check : file
	1448	cp \$? \$@
	1449	cp \$? final_file
	1450	EOF
	1451
	1452	if test ! -d sub ; then
	1453	mkdir sub
	1454	fi
	1455	echo dummy > sub/file
	1456	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1457	RESULT=$?
	1458	rm -f sub/file check final_file confMake
	1459	rmdir sub
	1460	if test "$RESULT" = 0; then
	1461	wx_cv_prog_makevpath="yes"
	1462	else
	1463	wx_cv_prog_makevpath="no"
	1464	fi
	1465	])
	1466
	1467	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1468	AC_MSG_ERROR([
	1469	You need a make-utility that is able to use the variable
	1470	VPATH correctly.
	1471	If your version of make does not support VPATH correctly,
	1472	please install GNU-make (possibly as gmake), and start
	1473	configure with the following command:
	1474	export MAKE=gmake; ./configure for sh-type shells
	1475	setenv MAKE gmake; ./configure for csh-type shells
	1476	Also please do remember to use gmake in this case every time
	1477	you are trying to compile.
	1478	])
	1479	fi dnl make without VPATH
	1480	fi dnl not GNU make
	1481
	1482	dnl needed for making link to setup.h
	1483	AC_PROG_LN_S
	1484
	1485	dnl ------------------------------------------------------------------------
	1486	dnl Platform specific tests
	1487	dnl ------------------------------------------------------------------------
	1488
	1489	case "${host}" in
	1490	-pc-os2_emx \| -pc-os2-emx )
	1491	dnl ---------------------------------------------------------------------
	1492	dnl When we are using gcc on OS/2, we want to be either using resources
	1493	dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
	1494	dnl Moreover we need to link explicitly against either stdcpp.a or
	1495	dnl stdcxx.a (depending on compiler version), since we are using "gcc",
	1496	dnl not "g++/c++".
	1497	dnl ---------------------------------------------------------------------
	1498	dnl (OS/2-only piece)
	1499	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1500	dnl More complete Unix emulation for unix-like ports
	1501	dnl by linking in POSIX/2's cExt (if available).
	1502	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1503	else
	1504	dnl Include resources for the "native" port (wxPM).
	1505	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1506	fi
	1507	AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
	1508	AC_TRY_COMPILE([],
	1509	[
	1510	#if (__GNUC__ < 3)
	1511	#error old gcc
	1512	#endif
	1513	],
	1514	[
	1515	AC_TRY_COMPILE([],
	1516	[
	1517	#if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) \|\| ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
	1518	#error intermediate gcc
	1519	#endif
	1520	],
	1521	[
	1522	wx_cv_gccversion=Innotek
	1523	],
	1524	[
	1525	wx_cv_gccversion=3
	1526	]
	1527	)
	1528	],
	1529	[
	1530	wx_cv_gccversion=2
	1531	]
	1532	)
	1533	])
	1534	if test "$wx_cv_gccversion" = "2"; then
	1535	LIBS="$LIBS -lstdcpp"
	1536	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1537	else
	1538	if test "$wx_cv_gccversion" = "3"; then
	1539	LIBS="$LIBS -lstdcxx"
	1540	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1541	else
	1542	LIBS="$LIBS -lstdc++"
	1543	fi
	1544	fi
	1545	if test "$wxUSE_OMF" = "yes"; then
	1546	LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
	1547	fi
	1548	dnl (end of OS/2-only piece)
	1549	;;
	1550	*)
	1551	dnl ---------------------------------------------------------------------
	1552	dnl look for strcasecmp() in string.h and then strings.h if it's not
	1553	dnl there. Don't do this on OS/2, where "stricmp" is the function to be
	1554	dnl used.
	1555	dnl ---------------------------------------------------------------------
	1556	dnl (non-OS/2-only piece)
	1557
	1558	AC_LANG_SAVE
	1559	AC_LANG_CPLUSPLUS
	1560
	1561	AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
	1562	AC_TRY_LINK([
	1563	#include <string.h>
	1564	],
	1565	[
	1566	strcasecmp("foo", "bar");
	1567	],
	1568	ac_cv_string_strcasecmp=yes,
	1569	ac_cv_string_strcasecmp=no
	1570	)
	1571	])
	1572
	1573	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1574	AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
	1575	else
	1576	AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
	1577	AC_TRY_LINK([
	1578	#include <strings.h>
	1579	],
	1580	[
	1581	strcasecmp("foo", "bar");
	1582	],
	1583	ac_cv_strings_strcasecmp=yes,
	1584	ac_cv_strings_strcasecmp=no
	1585	)
	1586	])
	1587
	1588	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1589	AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
	1590	else
	1591	AC_MSG_ERROR([No case-insensitive string comparison function found.])
	1592	fi
	1593	fi
	1594
	1595	AC_LANG_RESTORE
	1596	dnl (end of non-OS/2-only piece)
	1597	;;
	1598	esac
	1599
	1600	dnl ------------------------------------------------------------------------
	1601	dnl Check for headers
	1602	dnl ------------------------------------------------------------------------
	1603
	1604	dnl defines HAVE_STDLIB_H
	1605	AC_CHECK_HEADERS(stdlib.h)
	1606	dnl defines HAVE_MALLOC_H
	1607	AC_CHECK_HEADERS(malloc.h)
	1608	dnl defines HAVE_UNISTD_H
	1609	AC_CHECK_HEADERS(unistd.h)
	1610	dnl defines HAVE_WCHAR_H
	1611	AC_CHECK_HEADERS(wchar.h)
	1612
	1613	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1614	if test "$ac_cv_header_wchar_h" != "yes"; then
	1615	dnl defines HAVE_WCSTR_H
	1616	AC_CHECK_HEADERS(wcstr.h)
	1617	fi
	1618
	1619	dnl defines HAVE_FNMATCH_H
	1620	AC_CHECK_HEADERS(fnmatch.h)
	1621
	1622	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1623	AC_CHECK_FUNCS(fnmatch)
	1624	fi
	1625
	1626	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1627	AC_CHECK_HEADERS(langinfo.h)
	1628
	1629	case "${host}" in
	1630	-pc-os2_emx \| -pc-os2-emx )
	1631	dnl Explicitly link -lintl if langinfo.h is available.
	1632	if test $ac_cv_header_langinfo_h = "yes"; then
	1633	LIBS="$LIBS -lintl"
	1634	fi
	1635	;;
	1636	esac
	1637
	1638	if test "$wxUSE_GUI" = "yes"; then
	1639	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
	1640	dnl defines HAVE_X11_XKBLIB_H
	1641	AC_CHECK_HEADERS(X11/Xlib.h)
	1642	AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
	1643	[
	1644	#if HAVE_X11_XLIB_H
	1645	#include <X11/Xlib.h>
	1646	#endif
	1647	])
	1648	fi
	1649	fi
	1650
	1651	dnl ---------------------------------------------------------------------------
	1652	dnl Checks for compiler characteristics
	1653	dnl ---------------------------------------------------------------------------
	1654
	1655	dnl defines const to be empty if c-compiler does not support const fully
	1656	AC_C_CONST
	1657	dnl defines inline to a sensible value for the c-compiler
	1658	AC_C_INLINE
	1659
	1660	dnl check the sizes of integral types (give some reasonable default values for
	1661	dnl cross-compiling)
	1662	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1663	AC_CHECK_SIZEOF(char, 1)
	1664	AC_CHECK_SIZEOF(short, 2)
	1665	AC_CHECK_SIZEOF(void *, 4)
	1666	AC_CHECK_SIZEOF(int, 4)
	1667	AC_CHECK_SIZEOF(long, 4)
	1668	AC_CHECK_SIZEOF(size_t, 4)
	1669
	1670	case "${host}" in
	1671	arm--linux )
	1672	AC_CHECK_SIZEOF(long long, 8)
	1673	;;
	1674	-hp-hpux )
	1675	AC_CHECK_SIZEOF(long long, 0)
	1676	if test "$ac_cv_sizeof_long_long" != "0"; then
	1677	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1678	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1679	fi
	1680	;;
	1681	* )
	1682	AC_CHECK_SIZEOF(long long, 0)
	1683	esac
	1684
	1685	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1686	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1687	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1688	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1689	[
	1690	AC_TRY_RUN(
	1691	[
	1692	/* DJGPP only has fake wchar_t: */
	1693	#ifdef __DJGPP__
	1694	# error "fake wchar_t"
	1695	#endif
	1696	#ifdef HAVE_WCHAR_H
	1697	# ifdef __CYGWIN__
	1698	# include <stddef.h>
	1699	# endif
	1700	# include <wchar.h>
	1701	#endif
	1702	#ifdef HAVE_STDLIB_H
	1703	# include <stdlib.h>
	1704	#endif
	1705	#include <stdio.h>
	1706	int main()
	1707	{
	1708	FILE *f=fopen("conftestval", "w");
	1709	if (!f) exit(1);
	1710	fprintf(f, "%i", sizeof(wchar_t));
	1711	exit(0);
	1712	}
	1713	],
	1714	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1715	wx_cv_sizeof_wchar_t=0,
	1716	[
	1717	case "${host}" in
	1718	*-pc-msdosdjgpp )
	1719	wx_cv_sizeof_wchar_t=0
	1720	;;
	1721	* )
	1722	wx_cv_sizeof_wchar_t=4
	1723	;;
	1724	esac
	1725	]
	1726	)
	1727	])
	1728
	1729	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1730
	1731	dnl check for large file support
	1732	AC_SYS_LARGEFILE
	1733
	1734	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1735	dnl line because otherwise the system headers risk being included before
	1736	dnl wx/defs.h which defines these constants leading to inconsistent
	1737	dnl sizeof(off_t) in different source files of the same program and linking
	1738	dnl problems
	1739	if test "x$wx_largefile" = "xyes"; then
	1740	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1741	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1742	else
	1743	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1744	fi
	1745	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1746	fi
	1747
	1748	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1749	WX_C_BIGENDIAN
	1750
	1751	dnl check for iostream (as opposed to iostream.h) standard header
	1752	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1753
	1754	dnl check whether C++ compiler supports bool built-in type
	1755	WX_CPP_BOOL
	1756
	1757	dnl check whether C++ compiler supports explicit keyword
	1758	WX_CPP_EXPLICIT
	1759
	1760	dnl check whether C++ compiler supports C++ casts
	1761	AC_CXX_CONST_CAST
	1762	AC_CXX_STATIC_CAST
	1763
	1764	dnl check various STL features
	1765	if test "$wxUSE_STL" = "yes"; then
	1766	AC_LANG_PUSH(C++)
	1767
	1768	dnl check for basic STL functionality
	1769	AC_MSG_CHECKING([for basic STL functionality])
	1770	AC_TRY_COMPILE([#include <string>
	1771	#include <functional>
	1772	#include <algorithm>
	1773	#include <vector>
	1774	#include <list>],
	1775	[std::vector<int> moo;
	1776	std::list<int> foo;
	1777	std::vector<int>::iterator it =
	1778	std::find_if(moo.begin(), moo.end(),
	1779	std::bind2nd(std::less<int>(), 3));],
	1780	[AC_MSG_RESULT([yes])],
	1781	[AC_MSG_RESULT([no])
	1782	AC_MSG_ERROR([Basic STL functionality missing])])
	1783
	1784	dnl check if <string> declares std::wstring
	1785	AC_MSG_CHECKING([for std::wstring in <string>])
	1786	AC_TRY_COMPILE([#include <string>],
	1787	[std::wstring foo;],
	1788	[AC_MSG_RESULT(yes)
	1789	AC_DEFINE(HAVE_STD_WSTRING)],
	1790	[AC_MSG_RESULT(no)])
	1791
	1792	dnl check for compliant std::string::compare
	1793	AC_MSG_CHECKING([for compliant std::string::compare])
	1794	AC_TRY_COMPILE([#include <string>],
	1795	[std::string foo, bar;
	1796	foo.compare(bar);
	1797	foo.compare(1, 1, bar);
	1798	foo.compare(1, 1, bar, 1, 1);
	1799	foo.compare("");
	1800	foo.compare(1, 1, "");
	1801	foo.compare(1, 1, "", 2);],
	1802	[AC_MSG_RESULT(yes)
	1803	AC_DEFINE(HAVE_STD_STRING_COMPARE)],
	1804	[AC_MSG_RESULT(no)])
	1805
	1806	dnl check for hash_map and hash_set headers
	1807	AC_CHECK_HEADER([hash_map],
	1808	[AC_MSG_CHECKING([for hash_map and hash_set])
	1809	AC_TRY_COMPILE([#include <hash_map>
	1810	#include <hash_set>],
	1811	[std::hash_map<double, char, std::hash<double>, std::equal_to<double> > test1;
	1812	std::hash_set<char, std::hash<char>, std::equal_to<char*> > test2;],
	1813	[AC_MSG_RESULT(yes)
	1814	AC_DEFINE(HAVE_HASH_MAP)
	1815	AC_DEFINE(HAVE_STD_HASH_MAP)],
	1816	[AC_MSG_RESULT(no)])
	1817	])
	1818
	1819	AC_CHECK_HEADER([ext/hash_map],
	1820	[AC_MSG_CHECKING([for hash_map and hash_set])
	1821	AC_TRY_COMPILE([#include <ext/hash_map>
	1822	#include <ext/hash_set>],
	1823	[__gnu_cxx::hash_map<double, char, __gnu_cxx::hash<double>, std::equal_to<double> > test1;
	1824	__gnu_cxx::hash_set<char, __gnu_cxx::hash<char>, std::equal_to<char*> > test2;],
	1825	[AC_MSG_RESULT(yes)
	1826	AC_DEFINE(HAVE_EXT_HASH_MAP)
	1827	AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
	1828	[AC_MSG_RESULT(no)])
	1829	])
	1830
	1831	AC_LANG_POP
	1832	fi
	1833
	1834	dnl ---------------------------------------------------------------------------
	1835	dnl Define search path for includes and libraries: all headers and libs will be
	1836	dnl looked for in all directories of this path
	1837	dnl ---------------------------------------------------------------------------
	1838
	1839	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1840	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1841	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1842	dnl
	1843	dnl Also try to put all directories which may contain X11R6 before those which
	1844	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1845	dnl
	1846	dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
	1847	dnl systems which have both (AIX 4.x does)
	1848	SEARCH_INCLUDE="\
	1849	/usr/local/include \
	1850	\
	1851	/usr/Motif-2.1/include \
	1852	/usr/Motif-1.2/include \
	1853	/usr/include/Motif1.2 \
	1854	/opt/xpm/include/X11 \
	1855	/opt/GBxpm/include/ \
	1856	/opt/GBxpm/X11/include/ \
	1857	\
	1858	/usr/dt/include \
	1859	/usr/openwin/include \
	1860	\
	1861	/usr/include/Xm \
	1862	\
	1863	/usr/X11R6/include \
	1864	/usr/X11R6.4/include \
	1865	/usr/X11R5/include \
	1866	/usr/X11R4/include \
	1867	\
	1868	/usr/include/X11R6 \
	1869	/usr/include/X11R5 \
	1870	/usr/include/X11R4 \
	1871	\
	1872	/usr/local/X11R6/include \
	1873	/usr/local/X11R5/include \
	1874	/usr/local/X11R4/include \
	1875	\
	1876	/usr/local/include/X11R6 \
	1877	/usr/local/include/X11R5 \
	1878	/usr/local/include/X11R4 \
	1879	\
	1880	/usr/X11/include \
	1881	/usr/include/X11 \
	1882	/usr/local/X11/include \
	1883	/usr/local/include/X11 \
	1884	\
	1885	/usr/X386/include \
	1886	/usr/x386/include \
	1887	/usr/XFree86/include/X11 \
	1888	\
	1889	X:/XFree86/include \
	1890	X:/XFree86/include/X11 \
	1891	\
	1892	/usr/include/gtk \
	1893	/usr/local/include/gtk \
	1894	/usr/include/glib \
	1895	/usr/local/include/glib \
	1896	\
	1897	/usr/include/qt \
	1898	/usr/local/include/qt \
	1899	\
	1900	/usr/local/arm/3.3.2/include \
	1901	\
	1902	/usr/include/windows \
	1903	/usr/include/wine \
	1904	/usr/local/include/wine \
	1905	\
	1906	/usr/unsupported/include \
	1907	/usr/athena/include \
	1908	/usr/local/x11r5/include \
	1909	/usr/lpp/Xamples/include \
	1910	\
	1911	/usr/openwin/share/include"
	1912
	1913	dnl prepend lib and lib32 for IRIX where the files in these directories should
	1914	dnl be found before the ones in lib64 for 32bit compilation -- of course, this
	1915	dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
	1916	dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
	1917	dnl
	1918	dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
	1919	SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
	1920
	1921	dnl ------------------------------------------------------------------------
	1922	dnl Check for libraries
	1923	dnl ------------------------------------------------------------------------
	1924
	1925	dnl flush the cache because checking for libraries below might abort
	1926	AC_CACHE_SAVE
	1927
	1928	dnl check for glibc version
	1929	dnl
	1930	dnl VZ: I have no idea why had this check been there originally, but now
	1931	dnl we could probably do without it by just always adding _GNU_SOURCE
	1932	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1933	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1934	AC_TRY_COMPILE([#include <features.h>],
	1935	[
	1936	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1937	#error not glibc2.1
	1938	#endif
	1939	],
	1940	[
	1941	wx_cv_lib_glibc21=yes
	1942	],
	1943	[
	1944	wx_cv_lib_glibc21=no
	1945	]
	1946	)
	1947	])
	1948	if test "$wx_cv_lib_glibc21" = "yes"; then
	1949	AC_DEFINE(wxHAVE_GLIBC2)
	1950	fi
	1951	fi
	1952
	1953	dnl we may need _GNU_SOURCE for 2 things:
	1954	dnl
	1955	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1956	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1957	dnl which breaks libtiff compilation, so it is simpler to just define
	1958	dnl _GNU_SOURCE to get everything)
	1959	dnl
	1960	dnl 2. for Unicode functions
	1961	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1962	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1963	AC_DEFINE(_GNU_SOURCE)
	1964	fi
	1965	fi
	1966
	1967	dnl ---------------------------------------------------------------------------
	1968	dnl Optional libraries
	1969	dnl
	1970	dnl --with-<lib>=sys
	1971	dnl looks for system library and fails if not found
	1972	dnl
	1973	dnl --with-<lib>
	1974	dnl --with-<lib>=yes
	1975	dnl looks for system library and, if not found, prints a warning,
	1976	dnl falls back to the builtin wx version, and continues configuration
	1977	dnl
	1978	dnl --with-<lib>=builtin
	1979	dnl uses builtin wx version without searching for system library
	1980	dnl
	1981	dnl --with-<lib>=no
	1982	dnl --without-<lib>
	1983	dnl do not use library (neither system nor builtin wx version)
	1984	dnl
	1985	dnl ---------------------------------------------------------------------------
	1986
	1987	dnl ------------------------------------------------------------------------
	1988	dnl Check for regex libraries
	1989	dnl ------------------------------------------------------------------------
	1990
	1991	if test "$wxUSE_REGEX" != "no"; then
	1992	AC_DEFINE(wxUSE_REGEX)
	1993
	1994	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
	1995	AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
	1996	wxUSE_REGEX=builtin
	1997	fi
	1998
	1999	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	2000	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	2001	dnl on some old systems it may be in libregex - check for it too?
	2002	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	2003
	2004	if test "x$ac_cv_func_regcomp" != "xyes"; then
	2005	if test "$wxUSE_REGEX" = "sys" ; then
	2006	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	2007	else
	2008	AC_MSG_WARN([system regex library not found, will use built-in instead])
	2009	wxUSE_REGEX=builtin
	2010	fi
	2011	else
	2012	dnl we are using the system library
	2013	wxUSE_REGEX=sys
	2014	dnl only the built-in supports advanced REs
	2015	AC_DEFINE(WX_NO_REGEX_ADVANCED)
	2016	fi
	2017	fi
	2018	fi
	2019
	2020	dnl ------------------------------------------------------------------------
	2021	dnl Check for zlib compression library
	2022	dnl ------------------------------------------------------------------------
	2023
	2024	ZLIB_LINK=
	2025	if test "$wxUSE_ZLIB" != "no" ; then
	2026	AC_DEFINE(wxUSE_ZLIB)
	2027
	2028	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	2029	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	2030	dnl should still use it because hopefully (can someone confirm this?)
	2031	dnl Apple did fix the security problem in it and not using the system
	2032	dnl library results in a whole bunch of warnings when linking with
	2033	dnl Carbon framework
	2034	if test "$USE_DARWIN" = 1; then
	2035	system_zlib_h_ok="yes"
	2036	else
	2037	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	2038	dnl known to not work) and although I don't know which is
	2039	dnl the minimal required version it's safer to test for 1.1.4 as
	2040	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	2041	dnl has anything more ancient (1.1.3 was released in July 1998)
	2042	dnl anyhow
	2043	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	2044	[AC_TRY_RUN(
	2045	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	2046	[
	2047	#include <zlib.h>
	2048	#include <stdio.h>
	2049
	2050	int main()
	2051	{
	2052	FILE *f=fopen("conftestval", "w");
	2053	if (!f) exit(1);
	2054	fprintf(f, "%s",
	2055	ZLIB_VERSION[0] == '1' &&
	2056	(ZLIB_VERSION[2] > '1' \|\|
	2057	(ZLIB_VERSION[2] == '1' &&
	2058	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	2059	exit(0);
	2060	}
	2061	],
	2062	ac_cv_header_zlib_h=`cat conftestval`,
	2063	ac_cv_header_zlib_h=no,
	2064	dnl cross-compiling: don't have an answer, try later
	2065	unset ac_cv_header_zlib_h
	2066	)]
	2067	)
	2068	dnl If the test above did not come up with a value (e.g. cross
	2069	dnl compiling) then this should give a definitive answer
	2070	AC_CHECK_HEADER(zlib.h)
	2071
	2072	system_zlib_h_ok=$ac_cv_header_zlib_h
	2073	fi
	2074
	2075	if test "$system_zlib_h_ok" = "yes"; then
	2076	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	2077	fi
	2078
	2079	if test "x$ZLIB_LINK" = "x" ; then
	2080	if test "$wxUSE_ZLIB" = "sys" ; then
	2081	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	2082	else
	2083	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	2084	wxUSE_ZLIB=builtin
	2085	fi
	2086	else
	2087	dnl we are using the system library
	2088	wxUSE_ZLIB=sys
	2089	fi
	2090	fi
	2091	fi
	2092
	2093	dnl ------------------------------------------------------------------------
	2094	dnl Check for png library
	2095	dnl ------------------------------------------------------------------------
	2096
	2097	PNG_LINK=
	2098	if test "$wxUSE_LIBPNG" != "no" ; then
	2099	AC_DEFINE(wxUSE_LIBPNG)
	2100
	2101	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	2102	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	2103	wxUSE_LIBPNG=sys
	2104	fi
	2105
	2106	dnl for the check below to have a chance to succeed, we must already have
	2107	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	2108	dnl doesn't depend on zlib)
	2109	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2110	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	2111	wxUSE_LIBPNG=builtin
	2112	fi
	2113
	2114	if test "$wxUSE_MGL" != 1 ; then
	2115	dnl Don't check for libpng when building wxMGL, libmgl contains it
	2116	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	2117	dnl libpng version 0.9 is known to not work, if an even newer
	2118	dnl version is required, just bump it up in the test below
	2119	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	2120	[AC_TRY_RUN(
	2121	dnl png.h defines PNG_LIBPNG_VER=number
	2122	[
	2123	#include <png.h>
	2124	#include <stdio.h>
	2125
	2126	int main()
	2127	{
	2128	FILE *f=fopen("conftestval", "w");
	2129	if (!f) exit(1);
	2130	fprintf(f, "%s",
	2131	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	2132	exit(0);
	2133	}
	2134	],
	2135	ac_cv_header_png_h=`cat conftestval`,
	2136	ac_cv_header_png_h=no,
	2137	dnl cross-compiling: test (later) if we have any png.h
	2138	unset ac_cv_header_png_h
	2139	)]
	2140	)
	2141	AC_CHECK_HEADER(png.h)
	2142
	2143	if test "$ac_cv_header_png_h" = "yes"; then
	2144	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
	2145	fi
	2146
	2147	if test "x$PNG_LINK" = "x" ; then
	2148	if test "$wxUSE_LIBPNG" = "sys" ; then
	2149	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	2150	else
	2151	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	2152	wxUSE_LIBPNG=builtin
	2153	fi
	2154	else
	2155	dnl we are using the system library
	2156	wxUSE_LIBPNG=sys
	2157	fi
	2158	fi
	2159	fi
	2160
	2161	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2162	fi
	2163
	2164	dnl ------------------------------------------------------------------------
	2165	dnl Check for jpeg library
	2166	dnl ------------------------------------------------------------------------
	2167
	2168	JPEG_LINK=
	2169	if test "$wxUSE_LIBJPEG" != "no" ; then
	2170	AC_DEFINE(wxUSE_LIBJPEG)
	2171
	2172	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	2173	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	2174	wxUSE_LIBJPEG=sys
	2175	fi
	2176
	2177	if test "$wxUSE_MGL" != 1 ; then
	2178	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	2179	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	2180	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	2181	dnl HAVE_STDLIB_H which are already defined and this provokes
	2182	dnl a compiler warning which configure considers as an error...
	2183	AC_MSG_CHECKING(for jpeglib.h)
	2184	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	2185	AC_TRY_COMPILE(
	2186	[
	2187	#undef HAVE_STDLIB_H
	2188	#include <stdio.h>
	2189	#include <jpeglib.h>
	2190	],
	2191	[
	2192	],
	2193	ac_cv_header_jpeglib_h=yes,
	2194	ac_cv_header_jpeglib_h=no
	2195	)
	2196	)
	2197	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	2198
	2199	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	2200	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	2201	fi
	2202
	2203	if test "x$JPEG_LINK" = "x" ; then
	2204	if test "$wxUSE_LIBJPEG" = "sys" ; then
	2205	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2206	else
	2207	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2208	wxUSE_LIBJPEG=builtin
	2209	fi
	2210	else
	2211	dnl we are using the system library
	2212	wxUSE_LIBJPEG=sys
	2213	fi
	2214	fi
	2215	fi
	2216	fi
	2217
	2218	dnl ------------------------------------------------------------------------
	2219	dnl Check for tiff library
	2220	dnl ------------------------------------------------------------------------
	2221
	2222	TIFF_LINK=
	2223	TIFF_PREREQ_LINKS=-lm
	2224	if test "$wxUSE_LIBTIFF" != "no" ; then
	2225	AC_DEFINE(wxUSE_LIBTIFF)
	2226
	2227	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2228	dnl libtiff may depend on libjpeg and libz so use them in the test
	2229	dnl below or it would fail
	2230	if test "$wxUSE_LIBJPEG" = "sys"; then
	2231	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2232	fi
	2233	if test "$wxUSE_ZLIB" = "sys"; then
	2234	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2235	fi
	2236	AC_CHECK_HEADER(tiffio.h,
	2237	[
	2238	AC_CHECK_LIB(tiff, TIFFError,
	2239	TIFF_LINK=" -ltiff",
	2240	,
	2241	$TIFF_PREREQ_LINKS)
	2242	]
	2243	)
	2244
	2245	if test "x$TIFF_LINK" = "x" ; then
	2246	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2247	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2248	else
	2249	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2250	wxUSE_LIBTIFF=builtin
	2251	fi
	2252	else
	2253	dnl we are using the system library
	2254	wxUSE_LIBTIFF=sys
	2255	fi
	2256	fi
	2257	fi
	2258
	2259	dnl ------------------------------------------------------------------------
	2260	dnl Check for expat libraries
	2261	dnl ------------------------------------------------------------------------
	2262
	2263	if test "$wxUSE_EXPAT" != "no"; then
	2264	wxUSE_XML=yes
	2265	AC_DEFINE(wxUSE_EXPAT)
	2266	AC_DEFINE(wxUSE_XML)
	2267
	2268	if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
	2269	AC_CHECK_HEADER([expat.h], [found_expat_h=1])
	2270	if test "x$found_expat_h" = "x1"; then
	2271	dnl Expat 1.95.6 comes with broken expat.h:
	2272	AC_CACHE_CHECK([if expat.h is valid C++ header],
	2273	wx_cv_expat_is_not_broken,
	2274	[
	2275	AC_LANG_SAVE
	2276	AC_LANG_CPLUSPLUS
	2277	AC_TRY_COMPILE([#include <expat.h>],[],
	2278	wx_cv_expat_is_not_broken=yes,
	2279	wx_cv_expat_is_not_broken=no
	2280	)
	2281	AC_LANG_RESTORE
	2282	]
	2283	)
	2284	if test "$wx_cv_expat_is_not_broken" = "yes" ; then
	2285	AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
	2286	fi
	2287	fi
	2288	if test "x$EXPAT_LINK" = "x" ; then
	2289	if test "$wxUSE_EXPAT" = "sys" ; then
	2290	AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
	2291	else
	2292	AC_MSG_WARN([system expat library not found, will use built-in instead])
	2293	wxUSE_EXPAT=builtin
	2294	fi
	2295	else
	2296	dnl we are using the system library
	2297	wxUSE_EXPAT=sys
	2298	fi
	2299	fi
	2300	if test "$wxUSE_EXPAT" = "builtin" ; then
	2301	dnl Expat needs this:
	2302	AC_CONFIG_SUBDIRS([src/expat])
	2303	fi
	2304	fi
	2305
	2306
	2307	dnl ------------------------------------------------------------------------
	2308	dnl Check for libmspack
	2309	dnl ------------------------------------------------------------------------
	2310
	2311	if test "$wxUSE_LIBMSPACK" != "no"; then
	2312
	2313	AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
	2314	if test "x$found_mspack_h" = "x1"; then
	2315	AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
	2316	MSPACK_LINK=" -lmspack")
	2317	fi
	2318	if test "x$MSPACK_LINK" = "x" ; then
	2319	wxUSE_LIBMSPACK=no
	2320	else
	2321	AC_DEFINE(wxUSE_LIBMSPACK)
	2322	fi
	2323	fi
	2324
	2325
	2326	dnl ----------------------------------------------------------------
	2327	dnl search for toolkit (widget sets)
	2328	dnl ----------------------------------------------------------------
	2329
	2330	AFMINSTALL=
	2331	WIN32INSTALL=
	2332
	2333	TOOLKIT=
	2334	TOOLKIT_INCLUDE=
	2335	WIDGET_SET=
	2336
	2337	dnl are we building for a win32 target environment?
	2338	dnl If so, setup common stuff needed for both GUI and Base libs.
	2339	if test "$USE_WIN32" = 1 ; then
	2340	AC_CHECK_HEADERS(w32api.h)
	2341	AC_CHECK_HEADER(windows.h, [],
	2342	[
	2343	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2344	])
	2345
	2346	dnl --- FIXME: This is still a somewhat random list of libs,
	2347	dnl --- some of them should probably be included conditionally.
	2348	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2349
	2350	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2351	LIBS="$LIBS -loleacc"
	2352	fi
	2353
	2354	case "${host}" in
	2355	--cygwin* )
	2356	dnl Cygwin doesn't include these by default
	2357	LIBS="$LIBS -lkernel32 -luser32"
	2358	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2359	esac
	2360
	2361	dnl add extra odbc libs if we have compiled in odbc
	2362	if test "$wxUSE_ODBC" = "sys" ; then
	2363	wxUSE_ODBC = "yes"
	2364	fi
	2365	if test "$wxUSE_ODBC" = "yes" ; then
	2366	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2367	AC_DEFINE(wxUSE_ODBC)
	2368	fi
	2369	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2370
	2371	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2372	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2373
	2374	dnl install Win32-specific files in "make install"
	2375	WIN32INSTALL=win32install
	2376	fi
	2377
	2378	if test "$wxUSE_GUI" = "yes"; then
	2379	USE_GUI=1
	2380
	2381	GUI_TK_LIBRARY=
	2382
	2383	WXGTK12=
	2384	WXGTK127=
	2385	WXGTK20=
	2386	WXGPE=
	2387
	2388	if test "$wxUSE_MSW" = 1 ; then
	2389	TOOLKIT=MSW
	2390	GUIDIST=MSW_DIST
	2391
	2392	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2393	dnl FIXME: If cygwin needs this, please push it above, if not, please
	2394	dnl remove this comment :-)
	2395	case "${host}" in
	2396	--mingw32* )
	2397	WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2398	esac
	2399	fi
	2400
	2401	if test "$wxUSE_GTK" = 1; then
	2402	AC_MSG_CHECKING([for GTK+ version])
	2403
	2404	gtk_version_cached=1
	2405	AC_CACHE_VAL(wx_cv_lib_gtk,
	2406	[
	2407	dnl stupid GTK+ AM macros produce their own messages, so we
	2408	dnl have to pass to the next line
	2409	gtk_version_cached=0
	2410	AC_MSG_RESULT()
	2411
	2412	dnl we must link against lgthread unless the user
	2413	dnl used --disable-threads
	2414	GTK_MODULES=
	2415	if test "$wxUSE_THREADS" = "yes"; then
	2416	GTK_MODULES=gthread
	2417	fi
	2418
	2419	dnl note that if we fail to find GTK2 we abort and don't fall
	2420	dnl back to GTK1.x
	2421	wx_cv_lib_gtk=
	2422	if test "x$wxUSE_GTK2" = "xyes"; then
	2423	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2424	else
	2425	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2426
	2427	if test -z "$wx_cv_lib_gtk"; then
	2428	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2429	fi
	2430	fi
	2431
	2432	if test -z "$wx_cv_lib_gtk"; then
	2433	dnl looks better in AC_MSG_RESULT
	2434	wx_cv_lib_gtk=none
	2435	else
	2436	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2437	dnl subsequent runs
	2438	wx_cv_cflags_gtk=$GTK_CFLAGS
	2439	wx_cv_libs_gtk=$GTK_LIBS
	2440	fi
	2441	]
	2442	)
	2443
	2444	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2445	dnl enough
	2446	if test "$gtk_version_cached" = 1; then
	2447	AC_MSG_RESULT($wx_cv_lib_gtk)
	2448	fi
	2449
	2450	case "$wx_cv_lib_gtk" in
	2451	2.0) WXGTK20=1
	2452	TOOLKIT_VERSION=2
	2453	;;
	2454	1.2.7) WXGTK127=1
	2455	WXGTK12=1
	2456	;;
	2457	1.2.3) WXGTK12=1
	2458	;;
	2459	*) AC_MSG_ERROR([
	2460	Please check that gtk-config is in path, the directory
	2461	where GTK+ libraries are installed (returned by
	2462	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2463	equivalent variable and GTK+ is version 1.2.3 or above.
	2464	])
	2465	;;
	2466	esac
	2467
	2468	if test "$WXGTK20" = 1; then
	2469	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2470	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2471	[
	2472	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2473	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2474	],
	2475	[
	2476	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2477	wxUSE_PRINTING_ARCHITECTURE="no"
	2478	]
	2479	)
	2480	fi
	2481
	2482	save_CFLAGS="$CFLAGS"
	2483	save_LIBS="$LIBS"
	2484	CFLAGS="$CFLAGS $GTK_CFLAGS"
	2485	LIBS="$LIBS $GTK_LIBS"
	2486	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2487	CFLAGS="$save_CFLAGS"
	2488	LIBS="$save_LIBS"
	2489	else
	2490	if test "$wxUSE_UNICODE" = "yes"; then
	2491	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2492	wxUSE_UNICODE=no
	2493	fi
	2494	fi
	2495
	2496	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2497	dnl have it but we do the check for the others)
	2498	if test "$USE_DARWIN" != 1; then
	2499	AC_CHECK_FUNCS(poll)
	2500	fi
	2501
	2502	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2503	GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
	2504
	2505	AFMINSTALL=afminstall
	2506	TOOLKIT=GTK
	2507	GUIDIST=GTK_DIST
	2508
	2509	dnl test for XIM support in libgdk
	2510	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2511
	2512
	2513	dnl test for external libxpm if we're configured to use it
	2514	if test "$wxUSE_GPE" = "yes"; then
	2515	AC_MSG_CHECKING(for gpewidget library)
	2516	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
	2517	if test "$ac_find_libraries" != "" ; then
	2518	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2519	dnl -lgpewidget must be before all GTK libs and
	2520	dnl we guess its path from the prefix
	2521	GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
	2522	WXGPE=1
	2523	AC_MSG_RESULT(found at $ac_find_libraries)
	2524	else
	2525	AC_MSG_RESULT(not found)
	2526	fi
	2527
	2528	dnl AC_MSG_CHECKING(for gpe library)
	2529	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
	2530	dnl if test "$ac_find_libraries" != "" ; then
	2531	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2532	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
	2533	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	2534	dnl else
	2535	dnl AC_MSG_RESULT(not found)
	2536	dnl fi
	2537	fi
	2538	fi
	2539
	2540	if test "$wxUSE_MGL" = 1; then
	2541	AC_MSG_CHECKING(for SciTech MGL library)
	2542	if test "x$MGL_ROOT" = x ; then
	2543	AC_MSG_RESULT(not found)
	2544	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2545	else
	2546	AC_MSG_RESULT($MGL_ROOT)
	2547	fi
	2548
	2549	AC_MSG_CHECKING(for libmgl location)
	2550	dnl Find MGL library that we want
	2551	dnl FIXME_MGL - test for MGL variants for freebsd etc.;
	2552	dnl and for non-x86 versions
	2553	case "${host}" in
	2554	--linux* )
	2555	dnl glibc.so, glibc are for older versions of MGL,
	2556	dnl x86/a, x86/so are used by >= 5.0 R11
	2557	if test "x$wxUSE_SHARED" = xyes ; then
	2558	mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
	2559	else
	2560	mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
	2561	fi
	2562	;;
	2563	*-pc-msdosdjgpp )
	2564	mgl_os_candidates="dos32/dj2"
	2565	;;
	2566	*)
	2567	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2568	esac
	2569
	2570	mgl_lib_type=""
	2571	mgl_os=""
	2572
	2573	for mgl_os_i in $mgl_os_candidates ; do
	2574	if test "x$mgl_os" = x ; then
	2575	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2576	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2577	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2578	mgl_lib_type=debug
	2579	mgl_os=$mgl_os_i
	2580	fi
	2581	fi
	2582	if test "x$mgl_lib_type" = x ; then
	2583	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2584	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2585	mgl_lib_type=release
	2586	mgl_os=$mgl_os_i
	2587	fi
	2588	fi
	2589	fi
	2590	done
	2591
	2592	if test "x$mgl_os" = x ; then
	2593	AC_MSG_RESULT(not found)
	2594	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2595	fi
	2596	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2597
	2598	wxUSE_UNIVERSAL="yes"
	2599
	2600	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2601	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2602
	2603	AFMINSTALL=afminstall
	2604	TOOLKIT=MGL
	2605	GUIDIST=MGL_DIST
	2606	fi
	2607
	2608	if test "$wxUSE_MICROWIN" = 1; then
	2609	AC_MSG_CHECKING(for MicroWindows)
	2610	if test "x$MICROWINDOWS" = x ; then
	2611	AC_MSG_RESULT(not found)
	2612	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2613	else
	2614	AC_MSG_RESULT($MICROWINDOWS)
	2615	fi
	2616
	2617	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2618	AC_MSG_RESULT(MicroWindows' libraries found.)
	2619	else
	2620	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2621	fi
	2622
	2623	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2624	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2625
	2626	wxUSE_UNIVERSAL="yes"
	2627
	2628	AFMINSTALL=afminstall
	2629	TOOLKIT=MICROWIN
	2630	GUIDIST=MICROWIN_DIST
	2631
	2632	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2633	fi
	2634
	2635	dnl common part of X11 and Motif port checks
	2636	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2637	dnl use standard macros to check for X headers/libs, this brings
	2638	dnl support for the standard configure options --x-includes,
	2639	dnl --x-libraries and --no-x
	2640	AC_PATH_XTRA
	2641
	2642	if test "$no_x" = "yes"; then
	2643	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2644	fi
	2645
	2646	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
	2647	dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
	2648	dnl this junk out
	2649	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//' \| sed 's/ -RNONE//'`
	2650	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2651	AFMINSTALL=afminstall
	2652	COMPILED_X_PROGRAM=0
	2653
	2654	fi
	2655
	2656	if test "$wxUSE_X11" = 1; then
	2657	if test "$wxUSE_NANOX" = "yes"; then
	2658	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2659	if test "x$MICROWIN" = x ; then
	2660	AC_MSG_RESULT(not found)
	2661	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2662	else
	2663	AC_MSG_RESULT($MICROWIN)
	2664	AC_DEFINE(wxUSE_NANOX)
	2665	fi
	2666	fi
	2667
	2668	if test "$wxUSE_UNICODE" = "yes"; then
	2669	PKG_CHECK_MODULES(PANGOX, pangox,
	2670	[
	2671	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2672	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2673	],
	2674	[
	2675	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2676	]
	2677	)
	2678	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2679	[
	2680	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2681	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2682	],
	2683	[
	2684	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2685	wxUSE_PRINTING_ARCHITECTURE="no"
	2686	]
	2687	)
	2688	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2689	[
	2690	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2691	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2692	],
	2693	[
	2694	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2695	]
	2696	)
	2697	save_CFLAGS="$CFLAGS"
	2698	save_LIBS="$LIBS"
	2699	CFLAGS="$CFLAGS $PANGOX_CFLAGS"
	2700	LIBS="$LIBS $PANGOX_LIBS"
	2701	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2702	CFLAGS="$save_CFLAGS"
	2703	LIBS="$save_LIBS"
	2704	fi
	2705
	2706	wxUSE_UNIVERSAL="yes"
	2707
	2708	if test "$wxUSE_NANOX" = "yes"; then
	2709	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2710	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
	2711	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2712	else
	2713	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2714	fi
	2715
	2716	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2717	TOOLKIT=X11
	2718	GUIDIST=X11_DIST
	2719	fi
	2720
	2721	if test "$wxUSE_MOTIF" = 1; then
	2722	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2723	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2724	if test "$ac_find_includes" != "" ; then
	2725	AC_MSG_RESULT(found in $ac_find_includes)
	2726	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2727	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2728	else
	2729	AC_TRY_COMPILE(
	2730	[
	2731	#include <Xm/Xm.h>
	2732	],
	2733	[
	2734	int version;
	2735	version = xmUseVersion;
	2736	],
	2737	[
	2738	AC_MSG_RESULT(found in default search path)
	2739	COMPILED_X_PROGRAM=1
	2740	],
	2741	[
	2742	AC_MSG_RESULT(no)
	2743	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2744	]
	2745	)
	2746	fi
	2747
	2748	if test "$COMPILED_X_PROGRAM" = 0; then
	2749	AC_MSG_CHECKING(for Motif/Lesstif library)
	2750	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2751	if test "$ac_find_libraries" != "" ; then
	2752	AC_MSG_RESULT(found at $ac_find_libraries)
	2753
	2754	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2755	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2756	else
	2757	dnl it might happen that we found headers in one of the
	2758	dnl standard paths but the libs are elsewhere - we do need to
	2759	dnl try to compile a sample program then here
	2760	save_CFLAGS=$CFLAGS
	2761	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2762
	2763	AC_TRY_COMPILE(
	2764	[
	2765	#include <Xm/Xm.h>
	2766	],
	2767	[
	2768	int version;
	2769	version = xmUseVersion;
	2770	],
	2771	[
	2772	AC_MSG_RESULT(found in default search path)
	2773	COMPILED_X_PROGRAM=1
	2774	],
	2775	[
	2776	AC_MSG_RESULT(no)
	2777	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2778	]
	2779	)
	2780
	2781	CFLAGS=$save_CFLAGS
	2782	fi
	2783	fi
	2784
	2785	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2786	libp_link=""
	2787	libsm_ice_link=""
	2788	libs_found=0
	2789	for libp in "" " -lXp"; do
	2790	if test "$libs_found" = "0"; then
	2791	for libsm_ice in "" " -lSM -lICE"; do
	2792	if test "$libs_found" = "0"; then
	2793	save_LIBS="$LIBS"
	2794	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2795	save_CFLAGS=$CFLAGS
	2796	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2797
	2798	AC_TRY_LINK(
	2799	[
	2800	#include <Xm/Xm.h>
	2801	#include <Xm/List.h>
	2802	],
	2803	[
	2804	XmString string = NULL;
	2805	Widget w = NULL;
	2806	int position = 0;
	2807	XmListAddItem(w, string, position);
	2808	],
	2809	[
	2810	libp_link="$libp"
	2811	libsm_ice_link="$libsm_ice"
	2812	AC_MSG_RESULT(
	2813	[need${libp_link}${libsm_ice_link}])
	2814	libs_found=1
	2815	], []
	2816	)
	2817
	2818	LIBS="$save_LIBS"
	2819	CFLAGS=$save_CFLAGS
	2820	fi
	2821	done
	2822	fi
	2823	done
	2824
	2825	if test "$libs_found" = "0"; then
	2826	AC_MSG_RESULT([can't find the right libraries])
	2827	AC_MSG_ERROR([can't link a simple motif program])
	2828	fi
	2829
	2830	save_CFLAGS=$CFLAGS
	2831	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2832	AC_MSG_CHECKING([for Motif 2])
	2833	AC_TRY_COMPILE([
	2834	#include <Xm/Xm.h>
	2835	],
	2836	[
	2837	#if XmVersion < 2000
	2838	#error "Not Motif 2"
	2839	#endif
	2840	],
	2841	[
	2842	AC_DEFINE(__WXMOTIF20__,1)
	2843	AC_MSG_RESULT([found])
	2844	],
	2845	[
	2846	AC_DEFINE(__WXMOTIF20__,0)
	2847	AC_MSG_RESULT([not found])
	2848	])
	2849	CFLAGS=$save_CFLAGS
	2850
	2851	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2852	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2853	TOOLKIT=MOTIF
	2854	GUIDIST=MOTIF_DIST
	2855	fi
	2856
	2857	dnl more tests common to X11 and Motif:
	2858	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2859	dnl test for external libxpm if we're configured to use it
	2860	if test "$wxUSE_LIBXPM" = "sys"; then
	2861	AC_MSG_CHECKING(for Xpm library)
	2862	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2863	if test "$ac_find_libraries" != "" ; then
	2864	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2865	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2866	AC_MSG_RESULT(found at $ac_find_libraries)
	2867
	2868	AC_CACHE_CHECK([for X11/xpm.h],
	2869	wx_cv_x11_xpm_h,
	2870	[
	2871	save_CFLAGS=$CFLAGS
	2872	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2873
	2874	AC_TRY_COMPILE(
	2875	[
	2876	#include <X11/xpm.h>
	2877	],
	2878	[
	2879	int version;
	2880	version = XpmLibraryVersion();
	2881	],
	2882	wx_cv_x11_xpm_h=yes,
	2883	wx_cv_x11_xpm_h=no
	2884	)
	2885
	2886	CFLAGS=$save_CFLAGS
	2887	]
	2888	)
	2889
	2890	if test $wx_cv_x11_xpm_h = "yes"; then
	2891	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2892	AC_DEFINE(wxHAVE_LIB_XPM)
	2893	else
	2894	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2895	fi
	2896	fi
	2897
	2898	fi
	2899
	2900	dnl XShapeQueryExtension checks: first the library, then prototype
	2901	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2902	[
	2903	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2904	wxHAVE_XEXT_LIB=1
	2905	],
	2906	[], [$GUI_TK_LIBRARY -lX11])
	2907
	2908	if test "$wxHAVE_XEXT_LIB" = 1; then
	2909	save_CFLAGS="$CFLAGS"
	2910	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2911
	2912	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2913	AC_TRY_COMPILE([
	2914	#include <X11/Xlib.h>
	2915	#include <X11/extensions/shape.h>
	2916	],
	2917	[
	2918	int dummy1, dummy2;
	2919	XShapeQueryExtension((Display*)NULL,
	2920	(int)NULL, (int)NULL);
	2921	],
	2922	[
	2923	AC_DEFINE(HAVE_XSHAPE)
	2924	AC_MSG_RESULT([found])
	2925	],
	2926	[
	2927	AC_MSG_RESULT([not found])
	2928	])
	2929	CFLAGS="$save_CFLAGS"
	2930
	2931	fi
	2932	fi
	2933
	2934	if test "$wxUSE_MAC" = 1; then
	2935	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	2936	if test "$GCC" = yes; then
	2937	AC_MSG_RESULT([gcc])
	2938	CPPFLAGS_PASCAL="-fpascal-strings"
	2939	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	2940	AC_MSG_RESULT([xlc])
	2941	CPPFLAGS_PASCAL="-qmacpstr"
	2942	else
	2943	AC_MSG_RESULT([none])
	2944	fi
	2945
	2946	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	2947
	2948	TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
	2949	TOOLKIT=MAC
	2950	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2951	GUIDIST=MACX_DIST
	2952	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	2953	dnl are different, so they need different names:
	2954	WXBASEPORT="_carbon"
	2955	fi
	2956
	2957	if test "$wxUSE_COCOA" = 1; then
	2958	TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
	2959	TOOLKIT=COCOA
	2960	GUIDIST=COCOA_DIST
	2961	fi
	2962
	2963	if test "$wxUSE_PM" = 1; then
	2964	TOOLKIT=PM
	2965	GUIDIST=PM_DIST
	2966	AC_CACHE_CHECK([for type SPBCDATA],
	2967	wx_cv_spbcdata,
	2968	[
	2969	AC_TRY_COMPILE(
	2970	[
	2971	#define INCL_PM
	2972	#include <os2.h>
	2973	],
	2974	[
	2975	SPBCDATA test;
	2976	],
	2977	wx_cv_spbcdata=yes,
	2978	wx_cv_spbcdata=no
	2979	)
	2980	]
	2981	)
	2982
	2983	if test $wx_cv_spbcdata = "yes"; then
	2984	AC_DEFINE(HAVE_SPBCDATA)
	2985	fi
	2986	fi
	2987
	2988	dnl the name of the directory where the files for this toolkit live
	2989	if test "$TOOLKIT" = "PM" ; then
	2990	TOOLKIT_DIR="os2"
	2991	else
	2992	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2993	fi
	2994
	2995	dnl misc other files depending on the port
	2996	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2997
	2998	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2999	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	3000
	3001	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	3002	dnl and headers as some/most are not needed for wxUniv but I don't
	3003	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	3004	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	3005	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	3006
	3007	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	3008	if test "$wxUSE_X11" = 1; then
	3009	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	3010	else
	3011	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	3012	fi
	3013	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	3014	WIDGET_SET=univ
	3015	else
	3016	ALL_OBJECTS="\$(GUIOBJS)"
	3017	ALL_SOURCES="\$(ALL_SOURCES)"
	3018	ALL_HEADERS="\$(ALL_HEADERS)"
	3019	fi
	3020
	3021	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	3022
	3023	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	3024	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	3025	fi
	3026
	3027	if test "$wxUSE_HTML" = "yes"; then
	3028	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	3029	fi
	3030
	3031	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	3032	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	3033	fi
	3034	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	3035	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	3036	fi
	3037	if test "$wxUSE_LIBPNG" = "builtin" ; then
	3038	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	3039	fi
	3040
	3041	dnl distribute samples/demos/utils with GUI versions
	3042	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	3043	DISTDIR="wx\$(TOOLKIT)"
	3044	else
	3045	USE_GUI=0
	3046
	3047	dnl this doesn't quite work right for wxBase, but the places
	3048	dnl where it is wrong aren't fatal (yet) though.
	3049	TOOLKIT_DIR="base"
	3050
	3051	dnl the sources, their dependenices and the headers
	3052	if test "$USE_WIN32" = 1 ; then
	3053	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	3054	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	3055
	3056	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3057	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3058	TOOLKIT="MSW"
	3059	else
	3060	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	3061	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	3062	fi
	3063
	3064	ALL_SOURCES="\$(ALL_SOURCES)"
	3065	ALL_HEADERS="\$(ALL_HEADERS)"
	3066
	3067	PORT_FILES="\${top_srcdir}/src/files.lst"
	3068
	3069	dnl distribute only wxBase sources/headers
	3070	GUIDIST="BASE_DIST"
	3071	DISTDIR="wxBase"
	3072	fi
	3073
	3074	dnl ---------------------------------------------------------------------------
	3075	dnl Optional libraries included when system library is not used
	3076	dnl ---------------------------------------------------------------------------
	3077
	3078
	3079	dnl ----------------------------------------------------------------
	3080	dnl iODBC support
	3081	dnl ----------------------------------------------------------------
	3082
	3083	IODBC_C_SRC=""
	3084
	3085
	3086	dnl ODBC is handled seperately for MSW
	3087	if test "$TOOLKIT" != "MSW" ; then
	3088
	3089	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3090	dnl This is not ideal we really ough to use the unixodbc-config
	3091	dnl or iodbc-config if they exist.
	3092
	3093	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3094	if test "x$found_sql_h" = "x1" ; then
	3095	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3096	[
	3097	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3098	[
	3099	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3100	])
	3101	])
	3102	fi
	3103	if test "x$ODBC_LINK" = "x" ; then
	3104	if test "$wxUSE_ODBC" = "sys" ; then
	3105	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3106	else
	3107	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3108	wxUSE_ODBC=builtin
	3109	fi
	3110	else
	3111	dnl we are using the system library
	3112	wxUSE_ODBC=sys
	3113	fi
	3114	fi
	3115	if test "$wxUSE_ODBC" != "no" ; then
	3116	AC_DEFINE(wxUSE_ODBC)
	3117	if test "$wxUSE_ODBC" = "builtin" ; then
	3118	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3119	fi
	3120	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3121
	3122	dnl is this still necessary in 2.5?
	3123	WXODBCFLAG="-D_IODBC_"
	3124	fi
	3125	fi
	3126
	3127	if test "$wxUSE_REGEX" = "builtin" ; then
	3128	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	3129	fi
	3130	if test "$wxUSE_ZLIB" = "builtin" ; then
	3131	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	3132	fi
	3133
	3134	dnl ---------------------------------------------------------------------------
	3135	dnl wxDisplay Sanity checks
	3136	dnl ---------------------------------------------------------------------------
	3137
	3138	if test "$wxUSE_DISPLAY" = "yes"; then
	3139	dnl ---------------------------------------------------------------------------
	3140	dnl Xinerama (for unix ) - Brian Victor
	3141	dnl ---------------------------------------------------------------------------
	3142	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
	3143	AC_MSG_CHECKING([for Xinerama])
	3144	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3145	if test "$ac_find_libraries" != "" ; then
	3146	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3147	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3148	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3149	fi
	3150	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3151	AC_MSG_RESULT([yes])
	3152
	3153	AC_MSG_CHECKING([for Xxf86vm extension])
	3154	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3155	if test "$ac_find_libraries" != "" ; then
	3156	AC_MSG_RESULT([yes])
	3157	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3158	[
	3159	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3160	],
	3161	[],
	3162	[
	3163	#if HAVE_X11_XLIB_H
	3164	#include <X11/Xlib.h>
	3165	#endif
	3166	])
	3167	else
	3168	AC_MSG_RESULT([no])
	3169	fi
	3170
	3171	else
	3172	AC_MSG_RESULT([no])
	3173	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3174	wxUSE_DISPLAY="no"
	3175	fi
	3176	elif test "$wxUSE_MSW" = 1; then
	3177	dnl ---------------------------------------------------------------------------
	3178	dnl DirectDraw / Multimon for MSW
	3179	dnl ---------------------------------------------------------------------------
	3180	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3181	wxUSE_DISPLAY="no"
	3182	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3183	] )
	3184	fi
	3185	fi
	3186
	3187	dnl ---------------------------------------------------------------------------
	3188	dnl OpenGL libraries
	3189	dnl ---------------------------------------------------------------------------
	3190
	3191	USE_OPENGL=0
	3192	if test "$wxUSE_OPENGL" = "yes"; then
	3193	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3194	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3195	elif test "$wxUSE_MSW" = 1; then
	3196	OPENGL_LIBS="-lopengl32 -lglu32"
	3197	else
	3198	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3199	dnl GL/gl.h on Mac OS X where it is located in
	3200	dnl /usr/X11R6/include/GL/gl.h:
	3201
	3202	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3203	if test "$ac_find_includes" != "" ; then
	3204	AC_MSG_RESULT(found in $ac_find_includes)
	3205	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3206	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3207	fi
	3208
	3209	AC_CHECK_HEADER(GL/gl.h,
	3210	[
	3211	found_gl=0
	3212
	3213	AC_MSG_CHECKING([for -lGL])
	3214	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3215	if test "$ac_find_libraries" != "" ; then
	3216	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3217	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3218	LDFLAGS_GL="$ac_path_to_link"
	3219	fi
	3220
	3221	dnl don't suppose that libGL and libGLU are always in the
	3222	dnl same directory -- this is not true for some common
	3223	dnl distributions
	3224	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3225	if test "$ac_find_libraries" != "" ; then
	3226	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3227	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3228	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3229	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3230	fi
	3231
	3232	found_gl=1
	3233	OPENGL_LIBS="-lGL -lGLU"
	3234	AC_MSG_RESULT([yes])
	3235	fi
	3236	fi
	3237
	3238	if test "$found_gl" != 1; then
	3239	AC_MSG_RESULT([no])
	3240	AC_MSG_CHECKING([for -lMesaGL])
	3241	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3242	if test "$ac_find_libraries" != "" ; then
	3243	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3244	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3245	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3246	AC_MSG_RESULT([yes])
	3247	else
	3248	AC_MSG_RESULT([no])
	3249	fi
	3250	fi
	3251	])
	3252
	3253	if test "x$OPENGL_LIBS" = "x"; then
	3254	dnl it should be an error and not a warning because OpenGL is not on
	3255	dnl by default and so if it had been explicitely requested, we
	3256	dnl shouldn't just fall back to compiling the library without it
	3257	AC_MSG_ERROR(OpenGL libraries not available)
	3258	fi
	3259	fi
	3260
	3261	if test "$wxUSE_OPENGL" = "yes"; then
	3262	USE_OPENGL=1
	3263	AC_DEFINE(wxUSE_OPENGL)
	3264	AC_DEFINE(wxUSE_GLCANVAS)
	3265	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3266	fi
	3267	fi
	3268
	3269	if test -z "$TOOLKIT_VPATH" ; then
	3270	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	3271	fi
	3272
	3273	dnl the symbol which allows conditional compilation for the given toolkit
	3274	if test -n "$TOOLKIT" ; then
	3275	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3276	fi
	3277
	3278	UNICODE=0
	3279	lib_unicode_suffix=
	3280	wxconfig_filename_unicode="ansi"
	3281	if test "$wxUSE_UNICODE" = "yes"; then
	3282	lib_unicode_suffix=u
	3283	wxconfig_filename_unicode="unicode"
	3284	UNICODE=1
	3285	fi
	3286
	3287	lib_debug_suffix=
	3288	wxconfig_filename_debug="release"
	3289	DEBUG_FLAG=0
	3290	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3291	lib_debug_suffix=d
	3292	wxconfig_filename_debug="debug"
	3293	DEBUG_FLAG=1
	3294	fi
	3295
	3296	DEBUG_INFO=0
	3297	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3298	DEBUG_INFO=1
	3299	fi
	3300
	3301	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3302
	3303	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	3304	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	3305
	3306	WXCONFIG_DATA_FILE="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${wxconfig_filename_unicode}-${wxconfig_filename_debug}-${WX_RELEASE}"
	3307
	3308	if test "$cross_compiling" = "yes"; then
	3309	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	3310	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	3311	WXCONFIG_DATA_FILE="${WXCONFIG_DATA_FILE}-${host_alias}"
	3312	HOST_SUFFIX="-${host_alias}"
	3313	fi
	3314
	3315	dnl library link name
	3316	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	3317	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	3318	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
	3319	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	3320
	3321	dnl the name of the shared library
	3322	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3323	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3324
	3325	dnl the name of the links to the shared library
	3326	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	3327	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3328	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	3329	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3330
	3331	case "${host}" in
	3332	--cygwin* \| --mingw32* )
	3333	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3334	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3335	;;
	3336
	3337	--darwin* )
	3338	dnl Under Mac OS X, the naming conventions for shared libraries
	3339	dnl are different: the number precedes the suffix.
	3340
	3341	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3342	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3343
	3344	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	3345	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3346	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	3347	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3348
	3349	dnl base name of the resource file for wxMac must be the same
	3350	dnl as library installation base name (-install_name)
	3351	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3352	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	3353	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	3354	fi
	3355	;;
	3356	esac
	3357
	3358	dnl the name of the static library
	3359	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	3360	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	3361
	3362	dnl define which libs wx-config should link.
	3363	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	3364	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	3365
	3366	if test "$wxUSE_OPENGL" = "yes"; then
	3367	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	3368	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	3369	fi
	3370
	3371
	3372	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3373
	3374	if test "$wxUSE_SHARED" = "yes"; then
	3375	case "${host}" in
	3376	*-pc-msdosdjgpp )
	3377	dnl only static for now
	3378	wxUSE_SHARED=no
	3379	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3380	;;
	3381	esac
	3382	fi
	3383
	3384	SHARED=0
	3385	if test "$wxUSE_SHARED" = "yes"; then
	3386	SHARED=1
	3387
	3388	dnl use versioned symbols if available on the platform
	3389	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3390
	3391	case "${host}" in
	3392	--linux* \| --gnu* )
	3393	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3394	;;
	3395
	3396	--solaris2* )
	3397	if test "$GCC" = yes ; then
	3398	dnl newer versions of gcc need -isystem to compile X headers on
	3399	dnl Solaris (which use old style C syntax)
	3400	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3401
	3402	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3403	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3404	saveLdflags="$LDFLAGS"
	3405	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3406	AC_MSG_CHECKING([if the linker accepts -rpath])
	3407	AC_TRY_LINK(
	3408	[],[],
	3409	[
	3410	AC_MSG_RESULT([yes])
	3411	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3412	],
	3413	[
	3414	AC_MSG_RESULT([no])
	3415	AC_MSG_CHECKING([if the linker accepts -R])
	3416	LDFLAGS="$saveLdflags -Wl,-R,/"
	3417	AC_TRY_LINK(
	3418	[],[],
	3419	[
	3420	AC_MSG_RESULT([yes])
	3421	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
	3422	[
	3423	AC_MSG_RESULT([no])
	3424	])
	3425	])
	3426	LDFLAGS="$saveLdflags"
	3427	else
	3428	SHARED_LD="${CXX} -G -o"
	3429	PIC_FLAG="-KPIC"
	3430	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3431	fi
	3432	;;
	3433
	3434	powerpc--darwin )
	3435	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3436	cat <<EOF >change-install-names
	3437	#!/bin/sh
	3438	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3439	inst_cmd="install_name_tool "
	3440	for i in \${libnames} ; do
	3441	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3442	done
	3443	\${inst_cmd} \${3}
	3444	EOF
	3445	chmod +x change-install-names
	3446	;;
	3447
	3448	--cygwin* \| --mingw32* )
	3449	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3450	;;
	3451
	3452	esac
	3453
	3454	dnl set target to shared if not explicitly chose static before
	3455	if test "x$WX_TARGET_LIBRARY" = "x"; then
	3456	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3457	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3458	fi
	3459
	3460	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3461	WX_TARGET_LIBRARY_TYPE="so"
	3462	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3463	fi
	3464
	3465	dnl do not 'else' this, it may be changed in the above conditional.
	3466	if test "$wxUSE_SHARED" = "no"; then
	3467
	3468	dnl give static wxBase and wxMSW build a working install target
	3469	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3470	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3471	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3472	fi
	3473
	3474	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	3475	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3476	fi
	3477
	3478	if test "$wxUSE_OPENGL" = "yes"; then
	3479	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3480	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3481	else
	3482	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3483	fi
	3484
	3485	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3486	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3487
	3488	WX_TARGET_LIBRARY_TYPE="a"
	3489	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3490
	3491	dnl wx-config should assume the --static flag by default if we don't have
	3492	dnl any shared libs anyhow
	3493	STATIC_FLAG="yes"
	3494	else
	3495	STATIC_FLAG="no"
	3496	fi
	3497
	3498	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3499	dnl add the resources target for wxMac
	3500	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3501	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3502	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3503
	3504	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3505	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3506	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3507
	3508	MACSETFILE="\$(SETFILE)"
	3509
	3510	dnl resources are bundled both with shared library and applications
	3511	dnl since the carb resource must be included in the application
	3512	if test "$wxUSE_MAC" = 1; then
	3513	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3514
	3515	dnl this command is used to implement `wx-config --rezflags` and it is
	3516	dnl eval'd there so escape any metacharacters inside
	3517	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3518	else
	3519	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3520	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3521	fi
	3522	else
	3523	dnl default value is to (silently) do nothing in the makefile
	3524	MACSETFILE="@#"
	3525	MACRESWXCONFIG="#"
	3526
	3527	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3528	if test "$wxUSE_PM" = 1; then
	3529	MACRESCOMP="emxbind -ep"
	3530	else
	3531	MACRESCOMP="@#"
	3532	fi
	3533	fi
	3534
	3535
	3536	dnl ---------------------------------------------------------------------------
	3537	dnl Checks for typedefs
	3538	dnl ---------------------------------------------------------------------------
	3539
	3540	dnl defines mode_t if not already defined
	3541	AC_TYPE_MODE_T
	3542	dnl defines off_t if not already defined
	3543	AC_TYPE_OFF_T
	3544	dnl defines pid_t if not already defined
	3545	AC_TYPE_PID_T
	3546	dnl defines size_t if not already defined
	3547	AC_TYPE_SIZE_T
	3548	dnl defines uid_t and gid_t if not already defined
	3549	AC_TYPE_UID_T
	3550
	3551	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3552	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3553	AC_LANG_SAVE
	3554	AC_LANG_CPLUSPLUS
	3555	AC_CACHE_CHECK([if size_t is unsigned int],
	3556	wx_cv_size_t_is_uint,
	3557	[
	3558	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3559	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3560	dnl methods in a local class (i.e. class inside a function) declaration
	3561	dnl without any objections!!
	3562	dnl
	3563	dnl hence the hack below: we must have Foo at global scope!
	3564	AC_TRY_COMPILE([#include <stddef.h>],
	3565	[
	3566	return 0; }
	3567
	3568	struct Foo { void foo(size_t); void foo(unsigned int); };
	3569
	3570	int bar() {
	3571	],
	3572	wx_cv_size_t_is_uint=no,
	3573	wx_cv_size_t_is_uint=yes
	3574	)
	3575	]
	3576	)
	3577
	3578	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3579	AC_DEFINE(wxSIZE_T_IS_UINT)
	3580	else
	3581	AC_CACHE_CHECK([if size_t is unsigned long],
	3582	wx_cv_size_t_is_ulong,
	3583	AC_TRY_COMPILE([#include <stddef.h>],
	3584	[
	3585	return 0; }
	3586
	3587	struct Foo { void foo(size_t); void foo(unsigned long); };
	3588
	3589	int bar() {
	3590	],
	3591	wx_cv_size_t_is_ulong=no,
	3592	wx_cv_size_t_is_ulong=yes
	3593	)
	3594	)
	3595
	3596	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3597	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3598	fi
	3599	fi
	3600
	3601	AC_LANG_RESTORE
	3602
	3603	dnl ---------------------------------------------------------------------------
	3604	dnl Checks for structures
	3605	dnl ---------------------------------------------------------------------------
	3606
	3607	dnl does passwd struct has the pw_gecos field?
	3608	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3609	[
	3610	AC_TRY_COMPILE([#include <pwd.h>],
	3611	[
	3612	char *p;
	3613	struct passwd *pw;
	3614	p = pw->pw_gecos;
	3615	],
	3616	[
	3617	wx_cv_struct_pw_gecos=yes
	3618	],
	3619	[
	3620	wx_cv_struct_pw_gecos=no
	3621	]
	3622	)
	3623	]
	3624	)
	3625
	3626	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3627	AC_DEFINE(HAVE_PW_GECOS)
	3628	fi
	3629
	3630	dnl ---------------------------------------------------------------------------
	3631	dnl Check for functions
	3632	dnl ---------------------------------------------------------------------------
	3633
	3634	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3635	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3636	AC_DEFINE(wxUSE_WCHAR_T)
	3637
	3638	dnl check for wcslen in all possible places
	3639	WCSLEN_FOUND=0
	3640	WCHAR_LINK=
	3641	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3642
	3643	if test "$WCSLEN_FOUND" = 0; then
	3644	if test "$TOOLKIT" = "MSW"; then
	3645	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3646	else
	3647	AC_CHECK_LIB(w, wcslen, [
	3648	WCHAR_LINK=" -lw"
	3649	WCSLEN_FOUND=1
	3650	])
	3651	fi
	3652	fi
	3653
	3654	if test "$WCSLEN_FOUND" = 1; then
	3655	AC_DEFINE(HAVE_WCSLEN)
	3656	fi
	3657
	3658	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3659	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3660	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3661	fi
	3662
	3663	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3664	dnl libc versions if possible
	3665	AC_CHECK_FUNCS(wcsrtombs)
	3666	else
	3667	AC_MSG_WARN([Wide character support is unavailable])
	3668	fi
	3669
	3670	dnl *printf() functions sometimes are available in the library but not
	3671	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3672	dnl detect this we have to use C++ compiler for testing
	3673	AC_LANG_SAVE
	3674	AC_LANG_CPLUSPLUS
	3675
	3676	dnl check for vsnprintf() -- a safe version of vsprintf())
	3677	dnl
	3678	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3679	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3680	dnl stupidly, provides a dummy function declaration inside its extension)
	3681	dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
	3682	dnl
	3683	dnl so we first check if the function is in the library
	3684	AC_CHECK_FUNCS(vsnprintf)
	3685
	3686	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3687	dnl yes it is -- now check if it is in the headers
	3688	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3689	[
	3690	AC_TRY_COMPILE(
	3691	[
	3692	#include <stdio.h>
	3693	#include <stdarg.h>
	3694	],
	3695	[
	3696	char *buf;
	3697	va_list ap;
	3698	vsnprintf(buf, 10u, "%s", ap);
	3699	],
	3700	wx_cv_func_vsnprintf_decl=yes,
	3701	wx_cv_func_vsnprintf_decl=no
	3702	)
	3703	]
	3704	)
	3705
	3706	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3707	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3708	fi
	3709	fi
	3710
	3711	if test "$wxUSE_UNICODE" = yes; then
	3712	dnl also look if we have wide char IO functions
	3713	AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
	3714
	3715	dnl MinGW has a vswprintf with a different prototype, and
	3716	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3717	dnl finds it even if it is not declared in some versions...
	3718	AC_MSG_CHECKING([for _vsnwprintf])
	3719	AC_TRY_COMPILE([#include <wchar.h>],
	3720	[&_vsnwprintf;],
	3721	[AC_MSG_RESULT([yes])
	3722	AC_DEFINE(HAVE__VSNWPRINTF)],
	3723	[AC_MSG_RESULT([no])]);
	3724	fi
	3725
	3726	AC_LANG_RESTORE
	3727
	3728
	3729
	3730	dnl the following tests are for Unix(like) systems only
	3731	if test "$TOOLKIT" != "MSW"; then
	3732
	3733	dnl check for available version of iconv()
	3734
	3735	AC_LANG_SAVE
	3736	AC_LANG_CPLUSPLUS
	3737	AM_ICONV
	3738	LIBS="$LIBICONV $LIBS"
	3739	AC_LANG_RESTORE
	3740
	3741	dnl check for POSIX signals if we need them
	3742	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3743	AC_CHECK_FUNCS(sigaction)
	3744
	3745	if test "$ac_cv_func_sigaction" = "no"; then
	3746	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3747	wxUSE_ON_FATAL_EXCEPTION=no
	3748	fi
	3749
	3750	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3751	AC_LANG_SAVE
	3752	AC_LANG_CPLUSPLUS
	3753
	3754	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3755	[
	3756	AC_TRY_COMPILE([#include <signal.h>],
	3757	[
	3758	extern void testSigHandler(int);
	3759
	3760	struct sigaction sa;
	3761	sa.sa_handler = testSigHandler;
	3762	], [
	3763	wx_cv_type_sa_handler=int
	3764	], [
	3765	wx_cv_type_sa_handler=void
	3766	])
	3767	])
	3768
	3769	AC_LANG_RESTORE
	3770
	3771	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3772	fi
	3773	fi
	3774
	3775	dnl check for the function for temp files creation
	3776	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3777
	3778	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3779	dnl Linux and *BSD and statvfs() under Solaris
	3780	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3781	AC_TRY_COMPILE(
	3782	[
	3783	#if defined(__BSD__)
	3784	#include <sys/param.h>
	3785	#include <sys/mount.h>
	3786	#else
	3787	#include <sys/vfs.h>
	3788	#endif
	3789	],
	3790	[
	3791	long l;
	3792	struct statfs fs;
	3793	statfs("/", &fs);
	3794	l = fs.f_bsize;
	3795	l += fs.f_blocks;
	3796	l += fs.f_bavail;
	3797	],
	3798	[
	3799	wx_cv_func_statfs=yes
	3800	],
	3801	[
	3802	wx_cv_func_statfs=no
	3803	]
	3804	)
	3805	)
	3806
	3807	if test "$wx_cv_func_statfs" = "yes"; then
	3808	wx_cv_type_statvfs_t="struct statfs"
	3809	AC_DEFINE(HAVE_STATFS)
	3810	else
	3811	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3812	AC_TRY_COMPILE(
	3813	[
	3814	#include <stddef.h>
	3815	#include <sys/statvfs.h>
	3816	],
	3817	[
	3818	statvfs("/", NULL);
	3819	],
	3820	wx_cv_func_statvfs=yes,
	3821	wx_cv_func_statvfs=no
	3822	)
	3823	)
	3824
	3825	if test "$wx_cv_func_statvfs" = "yes"; then
	3826	dnl we also have to check whether we should use statvfs_t (works under
	3827	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3828	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3829	dnl mode both work fine)
	3830	dnl
	3831	dnl for this check C++ compiler has to be used as passing incompatible
	3832	dnl pointers is just a warning and not an error in C
	3833	AC_LANG_SAVE
	3834	AC_LANG_CPLUSPLUS
	3835
	3836	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3837	AC_TRY_COMPILE(
	3838	[
	3839	#include <sys/statvfs.h>
	3840	],
	3841	[
	3842	long l;
	3843	statvfs_t fs;
	3844	statvfs("/", &fs);
	3845	l = fs.f_bsize;
	3846	l += fs.f_blocks;
	3847	l += fs.f_bavail;
	3848	],
	3849	wx_cv_type_statvfs_t=statvfs_t,
	3850	[
	3851	AC_TRY_COMPILE(
	3852	[
	3853	#include <sys/statvfs.h>
	3854	],
	3855	[
	3856	long l;
	3857	struct statvfs fs;
	3858	statvfs("/", &fs);
	3859	l = fs.f_bsize;
	3860	l += fs.f_blocks;
	3861	l += fs.f_bavail;
	3862	],
	3863	wx_cv_type_statvfs_t="struct statvfs",
	3864	wx_cv_type_statvfs_t="unknown"
	3865	)
	3866	]
	3867	)
	3868	)
	3869
	3870	AC_LANG_RESTORE
	3871
	3872	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3873	AC_DEFINE(HAVE_STATVFS)
	3874	fi
	3875	else
	3876	dnl set it for the test below
	3877	wx_cv_type_statvfs_t="unknown"
	3878	fi
	3879	fi
	3880
	3881	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3882	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3883	else
	3884	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3885	fi
	3886
	3887	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3888	dnl wxSingleInstanceChecker
	3889	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3890	AC_CHECK_FUNCS(fcntl flock, break)
	3891
	3892	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3893	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3894	wxUSE_SNGLINST_CHECKER=no
	3895	fi
	3896	fi
	3897
	3898	dnl check for timegm() used by datetime.cpp
	3899	AC_CHECK_FUNCS(timegm)
	3900
	3901	dnl look for a function to modify the environment
	3902	AC_CHECK_FUNCS(putenv setenv, break)
	3903
	3904	HAVE_SOME_SLEEP_FUNC=0
	3905	if test "$USE_BEOS" = 1; then
	3906	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3907	dnl in unistd.h
	3908	AC_DEFINE(HAVE_SLEEP)
	3909	HAVE_SOME_SLEEP_FUNC=1
	3910	fi
	3911
	3912	if test "$USE_DARWIN" = 1; then
	3913	dnl Mac OS X/Darwin has both nanosleep and usleep
	3914	dnl but only usleep is defined in unistd.h
	3915	AC_DEFINE(HAVE_USLEEP)
	3916	HAVE_SOME_SLEEP_FUNC=1
	3917	fi
	3918
	3919	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3920	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3921	POSIX4_LINK=
	3922	AC_CHECK_FUNCS(nanosleep,
	3923	AC_DEFINE(HAVE_NANOSLEEP),
	3924	[
	3925	AC_CHECK_LIB(posix4, nanosleep,
	3926	[
	3927	AC_DEFINE(HAVE_NANOSLEEP)
	3928	POSIX4_LINK=" -lposix4"
	3929	],
	3930	[
	3931	AC_CHECK_FUNCS(usleep,
	3932	AC_DEFINE(HAVE_USLEEP),
	3933	AC_MSG_WARN([wxSleep() function will not work])
	3934	)
	3935	]
	3936	)
	3937	]
	3938	)
	3939	fi
	3940
	3941	dnl check for uname (POSIX) and gethostname (BSD)
	3942	AC_CHECK_FUNCS(uname gethostname, break)
	3943
	3944	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3945	dnl but not for C++ one - hence change language)
	3946	AC_LANG_SAVE
	3947	AC_LANG_CPLUSPLUS
	3948
	3949	AC_CHECK_FUNCS(strtok_r)
	3950
	3951	AC_LANG_RESTORE
	3952
	3953	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3954	dnl libnsl or libresolv or libsocket)
	3955	INET_LINK=
	3956	AC_CHECK_FUNCS(inet_addr,
	3957	AC_DEFINE(HAVE_INET_ADDR),
	3958	[
	3959	AC_CHECK_LIB(nsl, inet_addr,
	3960	INET_LINK="nsl",
	3961	[
	3962	AC_CHECK_LIB(resolv, inet_addr,
	3963	INET_LINK="resolv",
	3964	[
	3965	AC_CHECK_LIB(socket, inet_addr,
	3966	INET_LINK="socket"
	3967	)
	3968	]
	3969	)
	3970	]
	3971	)
	3972	]
	3973	)
	3974
	3975	AC_CHECK_FUNCS(inet_aton,
	3976	AC_DEFINE(HAVE_INET_ATON),
	3977	[
	3978	dnl only check it in the same lib
	3979	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3980	])
	3981
	3982	if test "x$INET_LINK" != "x"; then
	3983	AC_DEFINE(HAVE_INET_ADDR)
	3984	INET_LINK=" -l$INET_LINK"
	3985	fi
	3986
	3987	fi
	3988	dnl if !MSW
	3989
	3990
	3991	dnl ------------------------------------------
	3992	dnl Checks specific to contrib libs (MMedia)
	3993	dnl ------------------------------------------
	3994
	3995	dnl Check for ESD:
	3996	EXTRALIBS_ESD=
	3997	AC_CHECK_LIB(esd, esd_close, [
	3998	AC_CHECK_HEADERS([esd.h], [
	3999	EXTRALIBS_ESD="-lesd"
	4000	])
	4001	])
	4002	AC_SUBST(EXTRALIBS_ESD)
	4003
	4004	dnl check for known CD-ROM interface
	4005	AC_MSG_CHECKING([for known CD-ROM interface])
	4006	AC_TRY_COMPILE([#ifdef __linux__
	4007	#include <linux/cdrom.h>
	4008	#else
	4009	/* For Solaris */
	4010	#include <sys/cdio.h>
	4011	#endif
	4012	],
	4013	[struct cdrom_tocentry entry, old_entry;],
	4014	[AC_MSG_RESULT([yes])
	4015	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	4016	[AC_MSG_RESULT([no])])
	4017
	4018	dnl ===========================================================================
	4019	dnl Now we have all the info we need - use it!
	4020	dnl ===========================================================================
	4021
	4022	dnl flush the cache
	4023	AC_CACHE_SAVE
	4024
	4025	dnl ---------------------------------------------------------------------------
	4026	dnl thread support for Unix (for Win32 and OS/2 see past
	4027	dnl the next matching "else")
	4028	dnl ---------------------------------------------------------------------------
	4029
	4030	dnl under MSW (except mingw32) we always have thread support
	4031	CPP_MT_FLAG=
	4032	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4033
	4034	dnl the code below:
	4035	dnl
	4036	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	4037	dnl necessary to build the MT programs for the linker and compiler
	4038	dnl respectively
	4039	dnl
	4040	dnl sets wxUSE_THREADS=1 if thread support is activated
	4041
	4042	THREADS_LINK=
	4043	THREADS_CFLAGS=
	4044
	4045	if test "$wxUSE_THREADS" = "yes" ; then
	4046	if test "$USE_BEOS" = 1; then
	4047	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	4048	wxUSE_THREADS="no"
	4049	fi
	4050	fi
	4051
	4052	if test "$wxUSE_THREADS" = "yes" ; then
	4053	dnl find if POSIX threads are available
	4054	dnl
	4055	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	4056	dnl archive from http://ac-archive.sourceforge.net/
	4057	dnl
	4058	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	4059	dnl Forero Cuervo <bachue@bachue.com> for the original code
	4060
	4061	dnl TODO: cache the result
	4062
	4063	dnl define the list of the thread options to try in the loop below
	4064	dnl with the convention that anything starting with '-' is a cpp flag
	4065	dnl while anything else is a library (i.e. there is an implicit "-l")
	4066	THREAD_OPTS="-pthread"
	4067	case "${host}" in
	4068	--solaris2* \| --sunos4* )
	4069	if test "x$GCC" = "xyes"; then
	4070	dnl Solaris/gcc combination use this one for some reason
	4071	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4072	else
	4073	THREAD_OPTS="-mt $THREAD_OPTS"
	4074	fi
	4075	;;
	4076	--freebsd*)
	4077	dnl look, in order, for the kernel threads, then Linux threads
	4078	dnl and finally the userland threads
	4079	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4080	;;
	4081	--darwin* \| --cygwin* )
	4082	dnl Darwin / Mac OS X just uses -lpthread tested below
	4083	dnl and so does Cygwin
	4084	THREAD_OPTS=""
	4085	;;
	4086	--aix*)
	4087	dnl AIX calls the library libpthreads - thanks IBM!
	4088	THREAD_OPTS="pthreads"
	4089	;;
	4090	-hp-hpux )
	4091	dnl HP-UX aCC only gives a warning, not an error about
	4092	dnl -pthread but it doesn't work and we have to use -lpthread
	4093	dnl there
	4094	if test "x$GCC" != "xyes"; then
	4095	THREAD_OPTS=""
	4096	fi
	4097	;;
	4098
	4099	--irix* )
	4100	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4101	dnl doesn't give an error for it neither, just a warning
	4102	dnl message -- but this is still very annoying
	4103	if test "x$GCC" = "xyes"; then
	4104	THREAD_OPTS=""
	4105	fi
	4106	;;
	4107
	4108	--UnixWare)
	4109	dnl flying by man pages here: Caldera online docs use this
	4110	if test "x$GCC" != "xyes"; then
	4111	THREAD_OPTS="-Ethread"
	4112	fi
	4113	;;
	4114	esac
	4115
	4116	dnl simply linking with libpthread should make the test below work but
	4117	dnl it's far from certain that the threaded programs compiled without
	4118	dnl any special switches actually work, so try it after all the others
	4119	THREAD_OPTS="$THREAD_OPTS pthread none"
	4120
	4121	dnl now test for all possibilities
	4122	THREADS_OK=no
	4123	for flag in $THREAD_OPTS; do
	4124	case $flag in
	4125	none)
	4126	AC_MSG_CHECKING([whether pthreads work without any flags])
	4127	;;
	4128
	4129	-*)
	4130	AC_MSG_CHECKING([whether pthreads work with $flag])
	4131	THREADS_CFLAGS="$flag"
	4132	;;
	4133
	4134	*)
	4135	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4136	THREADS_LINK="-l$flag"
	4137	;;
	4138	esac
	4139
	4140	save_LIBS="$LIBS"
	4141	save_CFLAGS="$CFLAGS"
	4142	LIBS="$THREADS_LINK $LIBS"
	4143	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4144
	4145	AC_TRY_LINK([#include <pthread.h>],
	4146	[pthread_create(0,0,0,0);],
	4147	THREADS_OK=yes)
	4148
	4149	LIBS="$save_LIBS"
	4150	CFLAGS="$save_CFLAGS"
	4151
	4152	AC_MSG_RESULT($THREADS_OK)
	4153	if test "x$THREADS_OK" = "xyes"; then
	4154	break;
	4155	fi
	4156
	4157	THREADS_LINK=""
	4158	THREADS_CFLAGS=""
	4159	done
	4160
	4161	if test "x$THREADS_OK" != "xyes"; then
	4162	wxUSE_THREADS=no
	4163	AC_MSG_WARN([No thread support on this system... disabled])
	4164	else
	4165	dnl yes, these special compiler flags should be used with the
	4166	dnl linker as well
	4167	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4168	LIBS="$THREADS_LINK $LIBS"
	4169
	4170	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4171	flag=no
	4172	case "${host}" in
	4173	-aix)
	4174	dnl again quoting from
	4175	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4176	dnl
	4177	dnl When compiling and linking with -pthread, the library
	4178	dnl search path should include -L/usr/lib/threads at the
	4179	dnl beginning of the path.
	4180	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4181	flag="-D_THREAD_SAFE"
	4182	;;
	4183	-freebsd)
	4184	flag="-D_THREAD_SAFE"
	4185	;;
	4186	-hp-hpux )
	4187	flag="-D_REENTRANT"
	4188	if test "x$GCC" != "xyes"; then
	4189	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4190	flag="$flag -D_RWSTD_MULTI_THREAD"
	4191
	4192	dnl we also need -lcma for user threads (-lpthread is for
	4193	dnl kernel threads only) according to Ian Brown
	4194	LIBS="$LIBS -lcma"
	4195	fi
	4196	;;
	4197	solaris \| alpha-osf)
	4198	flag="-D_REENTRANT"
	4199	;;
	4200	esac
	4201	AC_MSG_RESULT(${flag})
	4202	if test "x$flag" != xno; then
	4203	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4204	fi
	4205
	4206	if test "x$THREADS_CFLAGS" != "x"; then
	4207	dnl don't add these options to CPPFLAGS as cpp might not know them
	4208	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4209	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4210	fi
	4211	fi
	4212	fi
	4213
	4214	dnl do other tests only if we are using threads
	4215	if test "$wxUSE_THREADS" = "yes" ; then
	4216	AC_CHECK_FUNCS(thr_setconcurrency)
	4217
	4218	AC_CHECK_HEADERS(sched.h)
	4219	if test "$ac_cv_header_sched_h" = "yes"; then
	4220	AC_CHECK_FUNC(sched_yield,
	4221	AC_DEFINE(HAVE_SCHED_YIELD),
	4222	[
	4223	AC_CHECK_LIB(posix4,
	4224	sched_yield,
	4225	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4226	AC_MSG_WARN(wxThread::Yield will not work properly)
	4227	)
	4228	]
	4229	)
	4230	fi
	4231
	4232	dnl to be able to set the thread priority, we need to have all of the
	4233	dnl following functions:
	4234	dnl 1. pthread_attr_getschedpolicy
	4235	dnl 2. sched_get_priority_min and sched_get_priority_max
	4236	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4237	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4238	HAVE_PRIOR_FUNCS=0
	4239	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4240	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4241	[AC_CHECK_FUNC(sched_get_priority_max,
	4242	HAVE_PRIOR_FUNCS=1,
	4243	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4244	[
	4245	HAVE_PRIOR_FUNCS=1
	4246	POSIX4_LINK=" -lposix4"
	4247	],
	4248	)]
	4249	)]
	4250	)]
	4251	)
	4252
	4253	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4254	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4255	else
	4256	AC_MSG_WARN(Setting thread priority will not work)
	4257	fi
	4258
	4259	AC_CHECK_FUNC(pthread_cancel,
	4260	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4261	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4262
	4263	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4264	dnl the code here for now in case we need it again soon; otherwise it
	4265	dnl should be removed in a couple of months (VZ in Sep 2003)
	4266	dnl
	4267	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4268	dnl [
	4269	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4270	dnl [
	4271	dnl pthread_cleanup_push(NULL, NULL);
	4272	dnl pthread_cleanup_pop(0);
	4273	dnl ], [
	4274	dnl wx_cv_func_pthread_cleanup_push=yes
	4275	dnl ], [
	4276	dnl wx_cv_func_pthread_cleanup_push=no
	4277	dnl ])
	4278	dnl ])
	4279	dnl
	4280	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4281	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4282	dnl fi
	4283
	4284	dnl mutexattr_t initialization is done in quite different ways on different
	4285	dnl platforms, so check for a few things:
	4286	dnl
	4287	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4288	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4289	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4290	dnl defined, we do it by directly assigned
	4291	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4292
	4293	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4294	[
	4295	AC_TRY_COMPILE([#include <pthread.h>],
	4296	[
	4297	pthread_mutexattr_t attr;
	4298	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4299	], [
	4300	wx_cv_type_pthread_mutexattr_t=yes
	4301	], [
	4302	wx_cv_type_pthread_mutexattr_t=no
	4303	]
	4304	)
	4305	])
	4306
	4307	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4308	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4309	else
	4310	dnl don't despair, there may be another way to do it
	4311	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4312	wx_cv_type_pthread_rec_mutex_init,
	4313	[
	4314	AC_TRY_COMPILE([#include <pthread.h>],
	4315	[
	4316	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4317	], [
	4318	wx_cv_type_pthread_rec_mutex_init=yes
	4319	], [
	4320	wx_cv_type_pthread_rec_mutex_init=no
	4321	]
	4322	)
	4323	])
	4324	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4325	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4326	else
	4327	dnl this may break code working elsewhere, so at least warn about it
	4328	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4329	fi
	4330	fi
	4331	fi
	4332
	4333	dnl from if !MSW
	4334	else
	4335	if test "$wxUSE_THREADS" = "yes" ; then
	4336	case "${host}" in
	4337	--mingw32* )
	4338	dnl check if the compiler accepts -mthreads
	4339	AC_CACHE_CHECK([if compiler supports -mthreads],
	4340	wx_cv_cflags_mthread,
	4341	[
	4342	CFLAGS_OLD="$CFLAGS"
	4343	CFLAGS="$CFLAGS -mthreads"
	4344	AC_TRY_COMPILE([], [],
	4345	wx_cv_cflags_mthread=yes,
	4346	wx_cv_cflags_mthread=no
	4347	)
	4348	]
	4349	)
	4350
	4351	if test "$wx_cv_cflags_mthread" = "yes"; then
	4352	dnl it does, use it
	4353	CXXFLAGS="$CXXFLAGS -mthreads"
	4354	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4355	LDFLAGS="$LDFLAGS -mthreads"
	4356	else
	4357	dnl it doesn't
	4358	CFLAGS="$CFLAGS_OLD"
	4359	fi
	4360	;;
	4361	-pc-os2emx )
	4362	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4363	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4364	LDFLAGS="$LDFLAGS -Zmt"
	4365	;;
	4366	esac
	4367	fi
	4368	fi
	4369
	4370	if test "$wxUSE_THREADS" = "yes"; then
	4371	AC_DEFINE(wxUSE_THREADS)
	4372
	4373	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4374	else
	4375	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4376	dnl functions - add tests for other functions here as well
	4377	if test "$ac_cv_func_strtok_r" = "yes"; then
	4378	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4379	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4380	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4381	AC_MSG_RESULT(yes)
	4382	else
	4383	AC_MSG_RESULT(no)
	4384	fi
	4385	fi
	4386	fi
	4387
	4388	if test "$WXGTK20" = 1 ; then
	4389	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4390	WXGTK12=1
	4391	fi
	4392
	4393	if test "$WXGTK12" = 1 ; then
	4394	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4395	fi
	4396
	4397	if test "$WXGTK127" = 1 ; then
	4398	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4399	fi
	4400
	4401	if test "$WXGPE" = 1 ; then
	4402	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4403	fi
	4404
	4405	WXDEBUG=
	4406
	4407	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4408	WXDEBUG="-g"
	4409	wxUSE_OPTIMISE=no
	4410	fi
	4411
	4412	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4413	wxUSE_DEBUG_INFO=yes
	4414	WXDEBUG="-ggdb"
	4415	fi
	4416
	4417	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4418	AC_DEFINE(WXDEBUG)
	4419	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4420	else
	4421	if test "$wxUSE_GTK" = 1 ; then
	4422	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4423	fi
	4424	fi
	4425
	4426	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4427	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4428	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4429	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4430	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4431	fi
	4432
	4433	if test "$wxUSE_DMALLOC" = "yes" ; then
	4434	DMALLOC_LIBS="-ldmalloc"
	4435	fi
	4436
	4437	PROFILE=
	4438	if test "$wxUSE_PROFILE" = "yes" ; then
	4439	PROFILE=" -pg"
	4440	fi
	4441
	4442	CODE_GEN_FLAGS=
	4443	CODE_GEN_FLAGS_CXX=
	4444	if test "$GCC" = "yes" ; then
	4445	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4446	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4447	fi
	4448	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4449	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4450	fi
	4451	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4452	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4453	fi
	4454
	4455	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4456	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4457	dnl for each subroutine by default -- using the switch below only creates
	4458	dnl one entry per file instead at the price of minor performance penalty
	4459	dnl
	4460	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4461	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4462	dnl this, or even the extent of gcc/wx version combinations affected, but
	4463	dnl also as above, this 'fix' does not come without side effects.
	4464	dnl
	4465	dnl TODO: test for the gcc version here (how?)
	4466	case "${host}" in
	4467	powerpc--aix* )
	4468	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4469	;;
	4470	-hppa )
	4471	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4472	;;
	4473	esac
	4474	fi
	4475
	4476	OPTIMISE=
	4477	if test "$wxUSE_OPTIMISE" = "no" ; then
	4478	if test "$GCC" = yes ; then
	4479	dnl use -O0 because compiling with it is faster than compiling with no
	4480	dnl optimization options at all (at least with g++ 3.2)
	4481	OPTIMISE="-O0"
	4482	fi
	4483	else
	4484	if test "$GCC" = yes ; then
	4485	OPTIMISE="-O2"
	4486
	4487	dnl VZ: does anybody know what does this do??
	4488	case "${host}" in
	4489	i586--\|i686-- )
	4490	OPTIMISE="${OPTIMISE} "
	4491	;;
	4492	esac
	4493	else
	4494	OPTIMISE="-O"
	4495	fi
	4496	fi
	4497
	4498	dnl ---------------------------------------------------------------------------
	4499	dnl compatibility level
	4500	dnl ---------------------------------------------------------------------------
	4501
	4502	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4503	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4504
	4505	WXWIN_COMPATIBILITY_2_4="yes"
	4506	fi
	4507
	4508	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4509	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4510	fi
	4511
	4512	dnl ---------------------------------------------------------------------------
	4513	dnl the library may be built without GUI classes at all
	4514	dnl ---------------------------------------------------------------------------
	4515
	4516	if test "$wxUSE_GUI" = "yes"; then
	4517	AC_DEFINE(wxUSE_GUI)
	4518
	4519	dnl the things we always pull in the GUI version of the library:
	4520	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4521	dnl library really can't be built without those)
	4522	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4523	dnl almost any program and the first 2 are needed to show a message box
	4524	dnl which want to be always able to do)
	4525	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4526	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4527	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4528	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4529	dnl 5. misc stuff: timers, settings, message box
	4530	else
	4531	AC_DEFINE(wxUSE_NOGUI)
	4532	fi
	4533
	4534	dnl ---------------------------------------------------------------------------
	4535	dnl Unix/Windows
	4536	dnl ---------------------------------------------------------------------------
	4537
	4538	if test "$wxUSE_UNIX" = "yes"; then
	4539	AC_DEFINE(wxUSE_UNIX)
	4540	fi
	4541
	4542	dnl ------------------------------------------------------------------------
	4543	dnl DLL support
	4544	dnl ------------------------------------------------------------------------
	4545
	4546	dnl under MSW we always have LoadLibrary/GetProcAddress
	4547	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4548
	4549	HAVE_DL_FUNCS=0
	4550	HAVE_SHL_FUNCS=0
	4551	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4552	if test "$USE_DARWIN" = 1; then
	4553	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4554	HAVE_DL_FUNCS=1
	4555	else
	4556	dnl the test is a bit complicated because we check for dlopen() both with
	4557	dnl and without -ldl and we also try to find shl_load() if there is no
	4558	dnl dlopen() on this system
	4559	AC_CHECK_FUNCS(dlopen,
	4560	[
	4561	AC_DEFINE(HAVE_DLOPEN)
	4562	HAVE_DL_FUNCS=1
	4563	],
	4564	[
	4565	AC_CHECK_LIB(dl, dlopen,
	4566	[
	4567	AC_DEFINE(HAVE_DLOPEN)
	4568	HAVE_DL_FUNCS=1
	4569	DL_LINK=" -ldl$DL_LINK"
	4570	],
	4571	[
	4572	AC_CHECK_FUNCS(shl_load,
	4573	[
	4574	AC_DEFINE(HAVE_SHL_LOAD)
	4575	HAVE_SHL_FUNCS=1
	4576	],
	4577	[
	4578	AC_CHECK_LIB(shl_load, dld,
	4579	[
	4580	HAVE_SHL_FUNCS=1
	4581	DL_LINK=" -ldld$DL_LINK"
	4582	])
	4583	])
	4584	])
	4585	])
	4586
	4587	dnl check also for dlerror()
	4588	if test "$HAVE_DL_FUNCS" = 1; then
	4589	AC_CHECK_FUNCS(dlerror,
	4590	AC_DEFINE(HAVE_DLERROR),
	4591	[
	4592	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4593	]
	4594	)
	4595	fi
	4596	fi
	4597
	4598	if test "$HAVE_DL_FUNCS" = 0; then
	4599	if test "$HAVE_SHL_FUNCS" = 0; then
	4600	if test "$USE_UNIX" = 1; then
	4601	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4602	wxUSE_DYNAMIC_LOADER=no
	4603	wxUSE_DYNLIB_CLASS=no
	4604	else
	4605	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4606	fi
	4607	fi
	4608	fi
	4609	fi
	4610	fi
	4611
	4612	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4613	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4614	fi
	4615	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4616	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4617	fi
	4618
	4619
	4620	dnl ---------------------------------------------------------------------------
	4621	dnl Verify consistency of plugins/monolithic/shared settings:
	4622	dnl ---------------------------------------------------------------------------
	4623
	4624	if test "$wxUSE_PLUGINS" = "yes" ; then
	4625	if test "$wxUSE_SHARED" = "no" ; then
	4626	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4627	wxUSE_PLUGINS=no
	4628	fi
	4629	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4630	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4631	wxUSE_PLUGINS=no
	4632	fi
	4633	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4634	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4635	wxUSE_PLUGINS=no
	4636	fi
	4637	if test "$wxUSE_PLUGINS" = "yes" ; then
	4638	AC_DEFINE(wxUSE_PLUGINS)
	4639	fi
	4640	fi
	4641
	4642	dnl ---------------------------------------------------------------------------
	4643	dnl Register non-GUI class options for makefiles and setup.h
	4644	dnl ---------------------------------------------------------------------------
	4645
	4646	if test "$wxUSE_STL" = "yes"; then
	4647	AC_DEFINE(wxUSE_STL)
	4648	fi
	4649
	4650	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4651	AC_DEFINE(wxUSE_APPLE_IEEE)
	4652	fi
	4653
	4654	if test "$wxUSE_TIMER" = "yes"; then
	4655	AC_DEFINE(wxUSE_TIMER)
	4656	fi
	4657
	4658	WITH_PLUGIN_SDL=0
	4659	if test "$wxUSE_SOUND" = "yes"; then
	4660	dnl Unix implementation needs additional checks because audio support
	4661	dnl comes in many favours:
	4662	if test "$USE_UNIX" = "1" ; then
	4663	AC_CHECK_HEADERS([sys/soundcard.h])
	4664
	4665	if test "$wxUSE_LIBSDL" != "no"; then
	4666	AM_PATH_SDL([1.2.0],
	4667	[
	4668	EXTRALIBS_SDL="$SDL_LIBS"
	4669	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4670	AC_DEFINE(wxUSE_LIBSDL)
	4671	],
	4672	[wxUSE_LIBSDL="no"])
	4673	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4674	WITH_PLUGIN_SDL=1
	4675	fi
	4676	fi
	4677	fi
	4678
	4679	AC_DEFINE(wxUSE_SOUND)
	4680	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4681	fi
	4682
	4683	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4684	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4685	fi
	4686
	4687	if test "$wxUSE_STOPWATCH" = "yes"; then
	4688	AC_DEFINE(wxUSE_STOPWATCH)
	4689	fi
	4690
	4691	if test "$wxUSE_DATETIME" = "yes"; then
	4692	AC_DEFINE(wxUSE_DATETIME)
	4693	fi
	4694
	4695	if test "$wxUSE_FILE" = "yes"; then
	4696	AC_DEFINE(wxUSE_FILE)
	4697	fi
	4698
	4699	if test "$wxUSE_FFILE" = "yes"; then
	4700	AC_DEFINE(wxUSE_FFILE)
	4701	fi
	4702
	4703	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4704	AC_DEFINE(wxUSE_FILESYSTEM)
	4705	fi
	4706
	4707	if test "$wxUSE_FS_ZIP" = "yes"; then
	4708	AC_DEFINE(wxUSE_FS_ZIP)
	4709	fi
	4710
	4711	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4712	AC_DEFINE(wxUSE_ZIPSTREAM)
	4713	fi
	4714
	4715	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4716	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4717	fi
	4718
	4719	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4720	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4721	fi
	4722
	4723	if test "$wxUSE_BUSYINFO" = "yes"; then
	4724	AC_DEFINE(wxUSE_BUSYINFO)
	4725	fi
	4726
	4727	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4728	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4729	fi
	4730
	4731	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4732	AC_DEFINE(wxUSE_TEXTBUFFER)
	4733	fi
	4734
	4735	if test "$wxUSE_TEXTFILE" = "yes"; then
	4736	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4737	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4738	else
	4739	AC_DEFINE(wxUSE_TEXTFILE)
	4740	fi
	4741	fi
	4742
	4743	if test "$wxUSE_CONFIG" = "yes" ; then
	4744	if test "$wxUSE_TEXTFILE" != "yes"; then
	4745	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4746	else
	4747	AC_DEFINE(wxUSE_CONFIG)
	4748	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4749	fi
	4750	fi
	4751
	4752	if test "$wxUSE_INTL" = "yes" ; then
	4753	if test "$wxUSE_FILE" != "yes"; then
	4754	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4755	else
	4756	AC_DEFINE(wxUSE_INTL)
	4757	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4758	GUIDIST="$GUIDIST INTL_DIST"
	4759	fi
	4760	fi
	4761
	4762	if test "$wxUSE_LOG" = "yes"; then
	4763	AC_DEFINE(wxUSE_LOG)
	4764
	4765	if test "$wxUSE_LOGGUI" = "yes"; then
	4766	AC_DEFINE(wxUSE_LOGGUI)
	4767	fi
	4768
	4769	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4770	AC_DEFINE(wxUSE_LOGWINDOW)
	4771	fi
	4772
	4773	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4774	AC_DEFINE(wxUSE_LOG_DIALOG)
	4775	fi
	4776	fi
	4777
	4778	if test "$wxUSE_LONGLONG" = "yes"; then
	4779	AC_DEFINE(wxUSE_LONGLONG)
	4780	fi
	4781
	4782	if test "$wxUSE_GEOMETRY" = "yes"; then
	4783	AC_DEFINE(wxUSE_GEOMETRY)
	4784	fi
	4785
	4786	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4787	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4788	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4789	fi
	4790
	4791	if test "$wxUSE_STREAMS" = "yes" ; then
	4792	AC_DEFINE(wxUSE_STREAMS)
	4793	fi
	4794
	4795	dnl ---------------------------------------------------------------------------
	4796	dnl time/date functions
	4797	dnl ------------------------------------------------------------------------
	4798
	4799	if test "$wxUSE_DATETIME" = "yes"; then
	4800	dnl check for strptime
	4801	AC_CHECK_FUNCS(strptime)
	4802
	4803	dnl check for timezone variable
	4804	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4805	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4806	wx_cv_var_timezone,
	4807	[
	4808	AC_TRY_COMPILE(
	4809	[
	4810	#include <time.h>
	4811	],
	4812	[
	4813	int tz;
	4814	tz = timezone;
	4815	],
	4816	[
	4817	wx_cv_var_timezone=timezone
	4818	],
	4819	[
	4820	AC_TRY_COMPILE(
	4821	[
	4822	#include <time.h>
	4823	],
	4824	[
	4825	int tz;
	4826	tz = _timezone;
	4827	],
	4828	[
	4829	wx_cv_var_timezone=_timezone
	4830	],
	4831	[
	4832	AC_TRY_COMPILE(
	4833	[
	4834	#include <time.h>
	4835	],
	4836	[
	4837	int tz;
	4838	tz = __timezone;
	4839	],
	4840	[
	4841	wx_cv_var_timezone=__timezone
	4842	],
	4843	[
	4844	if test "$USE_DOS" = 0 ; then
	4845	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4846	fi
	4847	]
	4848	)
	4849	]
	4850	)
	4851	]
	4852	)
	4853	]
	4854	)
	4855
	4856	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4857	if test "x$wx_cv_var_timezone" != x ; then
	4858	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4859	fi
	4860
	4861	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4862	AC_CHECK_FUNCS(localtime)
	4863
	4864	if test "$ac_cv_func_localtime" = "yes"; then
	4865	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4866	wx_cv_struct_tm_has_gmtoff,
	4867	[
	4868	AC_TRY_COMPILE(
	4869	[
	4870	#include <time.h>
	4871	],
	4872	[
	4873	struct tm tm;
	4874	tm.tm_gmtoff++;
	4875	],
	4876	[
	4877	wx_cv_struct_tm_has_gmtoff=yes
	4878	],
	4879	wx_cv_struct_tm_has_gmtoff=no
	4880	)
	4881	])
	4882	fi
	4883
	4884	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4885	AC_DEFINE(WX_GMTOFF_IN_TM)
	4886	fi
	4887
	4888	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4889	dnl function to be used for high resolution timers
	4890	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4891
	4892	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4893	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4894	wx_cv_func_gettimeofday_has_2_args,
	4895	[
	4896	dnl on some _really_ old systems it takes only 1 argument
	4897	AC_LANG_SAVE
	4898	AC_LANG_CPLUSPLUS
	4899
	4900	AC_TRY_COMPILE(
	4901	[
	4902	#include <sys/time.h>
	4903	#include <unistd.h>
	4904	],
	4905	[
	4906	struct timeval tv;
	4907	gettimeofday(&tv, NULL);
	4908	],
	4909	wx_cv_func_gettimeofday_has_2_args=yes,
	4910	AC_TRY_COMPILE(
	4911	[
	4912	#include <sys/time.h>
	4913	#include <unistd.h>
	4914	],
	4915	[
	4916	struct timeval tv;
	4917	gettimeofday(&tv);
	4918	],
	4919	wx_cv_func_gettimeofday_has_2_args=no,
	4920	[
	4921	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4922	wx_cv_func_gettimeofday_has_2_args=unknown
	4923	]
	4924	)
	4925	)
	4926	AC_LANG_RESTORE
	4927	])
	4928
	4929	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4930	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4931	fi
	4932	fi
	4933
	4934	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4935	fi
	4936
	4937	dnl ------------------------------------------------------------------------
	4938	dnl wxSocket
	4939	dnl ------------------------------------------------------------------------
	4940
	4941	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4942	if test "$wxUSE_SOCKETS" = "yes"; then
	4943	if test "$wxUSE_MGL" = "1"; then
	4944	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4945	wxUSE_SOCKETS="no"
	4946	fi
	4947	fi
	4948
	4949	if test "$wxUSE_SOCKETS" = "yes"; then
	4950	dnl under MSW we always have sockets
	4951	if test "$TOOLKIT" != "MSW"; then
	4952	dnl under Solaris and OS/2, socket functions live in -lsocket
	4953	AC_CHECK_FUNC(socket,,
	4954	[
	4955	AC_CHECK_LIB(socket, socket,
	4956	if test "$INET_LINK" != " -lsocket"; then
	4957	INET_LINK="$INET_LINK -lsocket"
	4958	fi,
	4959	[
	4960	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4961	wxUSE_SOCKETS=no
	4962	]
	4963	)
	4964	]
	4965	)
	4966	fi
	4967	fi
	4968
	4969	if test "$wxUSE_SOCKETS" = "yes" ; then
	4970	dnl this test may be appropriate if building under cygwin
	4971	dnl right now I'm assuming it also uses the winsock stuff
	4972	dnl like mingw does.. -- RL
	4973	if test "$TOOLKIT" != "MSW"; then
	4974	dnl determine the type of third argument for getsockname
	4975	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4976	wx_cv_type_getsockname3,
	4977	[
	4978	AC_TRY_COMPILE(
	4979	[
	4980	#include <sys/types.h>
	4981	#include <sys/socket.h>
	4982	],
	4983	[
	4984	socklen_t len;
	4985	getsockname(0, 0, &len);
	4986	],
	4987	wx_cv_type_getsockname3=socklen_t,
	4988	[
	4989	dnl the compiler will compile the version with size_t
	4990	dnl even if the real type of the last parameter is int
	4991	dnl but it should give at least a warning about
	4992	dnl converting between incompatible pointer types, so
	4993	dnl try to use it to get the correct behaviour at
	4994	dnl least with gcc (otherwise we'd always use size_t)
	4995	CFLAGS_OLD="$CFLAGS"
	4996	if test "$GCC" = yes ; then
	4997	CFLAGS="$CFLAGS -Werror"
	4998	fi
	4999
	5000	AC_TRY_COMPILE(
	5001	[
	5002	#include <sys/types.h>
	5003	#include <sys/socket.h>
	5004	],
	5005	[
	5006	size_t len;
	5007	getsockname(0, 0, &len);
	5008	],
	5009	wx_cv_type_getsockname3=size_t,
	5010	AC_TRY_COMPILE(
	5011	[
	5012	#include <sys/types.h>
	5013	#include <sys/socket.h>
	5014	],
	5015	[
	5016	int len;
	5017	getsockname(0, 0, &len);
	5018	],
	5019	wx_cv_type_getsockname3=int,
	5020	wx_cv_type_getsockname3=unknown
	5021	)
	5022	)
	5023
	5024	CFLAGS="$CFLAGS_OLD"
	5025	]
	5026	)
	5027	])
	5028
	5029	if test "$wx_cv_type_getsockname3" = "unknown"; then
	5030	wxUSE_SOCKETS=no
	5031	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	5032	else
	5033	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	5034	fi
	5035	fi
	5036	fi
	5037
	5038	if test "$wxUSE_SOCKETS" = "yes" ; then
	5039	AC_DEFINE(wxUSE_SOCKETS)
	5040	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	5041	fi
	5042
	5043	if test "$wxUSE_PROTOCOL" = "yes"; then
	5044	if test "$wxUSE_SOCKETS" != "yes"; then
	5045	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5046	wxUSE_PROTOCOL=no
	5047	fi
	5048	fi
	5049
	5050	if test "$wxUSE_PROTOCOL" = "yes"; then
	5051	AC_DEFINE(wxUSE_PROTOCOL)
	5052
	5053	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5054	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5055	fi
	5056	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5057	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5058	fi
	5059	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5060	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5061	fi
	5062	else
	5063	if test "$wxUSE_FS_INET" = "yes"; then
	5064	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5065	wxUSE_FS_INET="no"
	5066	fi
	5067	fi
	5068
	5069	if test "$wxUSE_URL" = "yes"; then
	5070	if test "$wxUSE_PROTOCOL" != "yes"; then
	5071	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5072	wxUSE_URL=no
	5073	fi
	5074	if test "$wxUSE_URL" = "yes"; then
	5075	AC_DEFINE(wxUSE_URL)
	5076	fi
	5077	fi
	5078
	5079	if test "$wxUSE_FS_INET" = "yes"; then
	5080	AC_DEFINE(wxUSE_FS_INET)
	5081	fi
	5082
	5083	dnl ---------------------------------------------------------------------------
	5084	dnl Joystick support
	5085	dnl ---------------------------------------------------------------------------
	5086
	5087	if test "$wxUSE_GUI" = "yes"; then
	5088
	5089	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5090	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5091	wxUSE_JOYSTICK=no
	5092	fi
	5093
	5094	dnl under MSW we always have joystick support
	5095	if test "$TOOLKIT" != "MSW"; then
	5096	if test "$wxUSE_JOYSTICK" = "yes"; then
	5097	dnl joystick support is only for Linux 2.1.x or greater
	5098	AC_CHECK_HEADERS(linux/joystick.h)
	5099	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5100	wxUSE_JOYSTICK=no
	5101	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5102	fi
	5103	fi
	5104	fi
	5105
	5106	if test "$wxUSE_JOYSTICK" = "yes"; then
	5107	AC_DEFINE(wxUSE_JOYSTICK)
	5108	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5109	fi
	5110	fi
	5111
	5112
	5113	dnl ---------------------------------------------------------------------------
	5114	dnl String stuff
	5115	dnl ---------------------------------------------------------------------------
	5116
	5117	if test "$wxUSE_FONTMAP" = "yes" ; then
	5118	AC_DEFINE(wxUSE_FONTMAP)
	5119	fi
	5120
	5121	if test "$wxUSE_UNICODE" = "yes" ; then
	5122	AC_DEFINE(wxUSE_UNICODE)
	5123
	5124	if test "$USE_WIN32" != 1; then
	5125	wxUSE_UNICODE_MSLU=no
	5126	fi
	5127
	5128	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5129	AC_CHECK_LIB(unicows,main,
	5130	[
	5131	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5132	],
	5133	[
	5134	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5135	Applications will only run on Windows NT/2000/XP!])
	5136	wxUSE_UNICODE_MSLU=no
	5137	])
	5138	fi
	5139	fi
	5140
	5141	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5142	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5143	fi
	5144
	5145	dnl ----------------------------------------------------------------
	5146	dnl Register PostScript options for makefiles and setup.h
	5147	dnl ----------------------------------------------------------------
	5148
	5149	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5150	AC_DEFINE(wxUSE_POSTSCRIPT)
	5151	fi
	5152
	5153	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5154
	5155	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5156
	5157	dnl ---------------------------------------------------------------------------
	5158	dnl big GUI components: MDI, doc/view, printing, help, ...
	5159	dnl ---------------------------------------------------------------------------
	5160
	5161	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5162	AC_DEFINE(wxUSE_CONSTRAINTS)
	5163	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5164	fi
	5165
	5166	if test "$wxUSE_MDI" = "yes"; then
	5167	AC_DEFINE(wxUSE_MDI)
	5168
	5169	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5170	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5171	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5172	fi
	5173	fi
	5174
	5175	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5176	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5177	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5178	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5179	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5180	fi
	5181	fi
	5182
	5183	if test "$wxUSE_HELP" = "yes"; then
	5184	AC_DEFINE(wxUSE_HELP)
	5185	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5186
	5187	if test "$wxUSE_MSW" = 1; then
	5188	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5189	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5190	fi
	5191	fi
	5192
	5193	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5194	if test "$wxUSE_HTML" = "yes"; then
	5195	AC_DEFINE(wxUSE_WXHTML_HELP)
	5196	else
	5197	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5198	wxUSE_WXHTML_HELP=no
	5199	fi
	5200	fi
	5201	fi
	5202
	5203	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5204	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5205	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5206	else
	5207	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5208	fi
	5209	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5210	fi
	5211
	5212	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5213	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5214	fi
	5215
	5216	dnl ---------------------------------------------------------------------------
	5217	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5218	dnl ---------------------------------------------------------------------------
	5219
	5220	dnl check for ole headers and disable a few features requiring it if not
	5221	dnl present (earlier versions of mingw32 don't have ole2.h)
	5222	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5223	-o "$wxUSE_CLIPBOARD" = "yes" \
	5224	-o "$wxUSE_OLE" = "yes" \
	5225	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5226	AC_CHECK_HEADERS(ole2.h)
	5227
	5228	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5229	if test "$GCC" = yes ; then
	5230	AC_LANG_SAVE
	5231	AC_LANG_CPLUSPLUS
	5232
	5233	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5234	AC_TRY_COMPILE([#include <windows.h>
	5235	#include <ole2.h>],
	5236	[],
	5237	[AC_MSG_RESULT(no)],
	5238	[AC_MSG_RESULT(yes)
	5239	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5240	AC_LANG_RESTORE
	5241	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	5242	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5243	if test "$wxUSE_OLE" = "yes" ; then
	5244	AC_DEFINE(wxUSE_OLE)
	5245	fi
	5246	fi
	5247
	5248	dnl for OLE clipboard and dnd
	5249	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5250	AC_DEFINE(wxUSE_DATAOBJ)
	5251	fi
	5252	else
	5253	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5254
	5255	wxUSE_CLIPBOARD=no
	5256	wxUSE_DRAG_AND_DROP=no
	5257	wxUSE_DATAOBJ=no
	5258	wxUSE_OLE=no
	5259	fi
	5260
	5261	if test "$wxUSE_METAFILE" = "yes"; then
	5262	AC_DEFINE(wxUSE_METAFILE)
	5263
	5264	dnl this one should probably be made separately configurable
	5265	AC_DEFINE(wxUSE_ENH_METAFILE)
	5266	fi
	5267	fi
	5268
	5269	if test "$wxUSE_IPC" = "yes"; then
	5270	if test "$wxUSE_SOCKETS" != "yes"; then
	5271	AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
	5272	fi
	5273
	5274	AC_DEFINE(wxUSE_IPC)
	5275	fi
	5276
	5277	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5278	if test "$wxUSE_MGL" = 1; then
	5279	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5280	wxUSE_CLIPBOARD=no
	5281	fi
	5282
	5283	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5284	AC_DEFINE(wxUSE_CLIPBOARD)
	5285
	5286	dnl required by clipboard code in configuration check
	5287	AC_DEFINE(wxUSE_DATAOBJ)
	5288	fi
	5289	fi
	5290
	5291	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5292	if test "$wxUSE_GTK" = 1; then
	5293	if test "$WXGTK12" != 1; then
	5294	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5295	wxUSE_DRAG_AND_DROP=no
	5296	fi
	5297	fi
	5298
	5299	if test "$wxUSE_MOTIF" = 1; then
	5300	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5301	wxUSE_DRAG_AND_DROP=no
	5302	fi
	5303
	5304	if test "$wxUSE_X11" = 1; then
	5305	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5306	wxUSE_DRAG_AND_DROP=no
	5307	fi
	5308
	5309	if test "$wxUSE_MGL" = 1; then
	5310	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5311	wxUSE_DRAG_AND_DROP=no
	5312	fi
	5313
	5314	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5315	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5316	fi
	5317
	5318	fi
	5319
	5320	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5321	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5322	fi
	5323
	5324	if test "$wxUSE_SPLINES" = "yes" ; then
	5325	AC_DEFINE(wxUSE_SPLINES)
	5326	fi
	5327
	5328	dnl ---------------------------------------------------------------------------
	5329	dnl GUI controls
	5330	dnl ---------------------------------------------------------------------------
	5331
	5332	USES_CONTROLS=0
	5333	if test "$wxUSE_CONTROLS" = "yes"; then
	5334	USES_CONTROLS=1
	5335	fi
	5336
	5337	if test "$wxUSE_ACCEL" = "yes"; then
	5338	AC_DEFINE(wxUSE_ACCEL)
	5339	USES_CONTROLS=1
	5340	fi
	5341
	5342	if test "$wxUSE_BUTTON" = "yes"; then
	5343	AC_DEFINE(wxUSE_BUTTON)
	5344	USES_CONTROLS=1
	5345	fi
	5346
	5347	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5348	AC_DEFINE(wxUSE_BMPBUTTON)
	5349	USES_CONTROLS=1
	5350	fi
	5351
	5352	if test "$wxUSE_CALCTRL" = "yes"; then
	5353	AC_DEFINE(wxUSE_CALENDARCTRL)
	5354	USES_CONTROLS=1
	5355	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5356	fi
	5357
	5358	if test "$wxUSE_CARET" = "yes"; then
	5359	AC_DEFINE(wxUSE_CARET)
	5360	USES_CONTROLS=1
	5361	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5362	fi
	5363
	5364	if test "$wxUSE_COMBOBOX" = "yes"; then
	5365	AC_DEFINE(wxUSE_COMBOBOX)
	5366	USES_CONTROLS=1
	5367	fi
	5368
	5369	if test "$wxUSE_CHOICE" = "yes"; then
	5370	AC_DEFINE(wxUSE_CHOICE)
	5371	USES_CONTROLS=1
	5372	fi
	5373
	5374	if test "$wxUSE_CHECKBOX" = "yes"; then
	5375	AC_DEFINE(wxUSE_CHECKBOX)
	5376	USES_CONTROLS=1
	5377	fi
	5378
	5379	if test "$wxUSE_CHECKLST" = "yes"; then
	5380	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5381	USES_CONTROLS=1
	5382	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5383	fi
	5384
	5385	if test "$wxUSE_DISPLAY" = "yes"; then
	5386	AC_DEFINE(wxUSE_DISPLAY)
	5387	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5388	fi
	5389
	5390	if test "$wxUSE_GAUGE" = "yes"; then
	5391	AC_DEFINE(wxUSE_GAUGE)
	5392	USES_CONTROLS=1
	5393	fi
	5394
	5395	if test "$wxUSE_GRID" = "yes"; then
	5396	AC_DEFINE(wxUSE_GRID)
	5397	USES_CONTROLS=1
	5398	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5399	fi
	5400
	5401	if test "$wxUSE_IMAGLIST" = "yes"; then
	5402	AC_DEFINE(wxUSE_IMAGLIST)
	5403	fi
	5404
	5405	if test "$wxUSE_LISTBOOK" = "yes"; then
	5406	AC_DEFINE(wxUSE_LISTBOOK)
	5407	USES_CONTROLS=1
	5408	fi
	5409
	5410	if test "$wxUSE_LISTBOX" = "yes"; then
	5411	AC_DEFINE(wxUSE_LISTBOX)
	5412	USES_CONTROLS=1
	5413	fi
	5414
	5415	if test "$wxUSE_LISTCTRL" = "yes"; then
	5416	if test "$wxUSE_IMAGLIST" = "yes"; then
	5417	AC_DEFINE(wxUSE_LISTCTRL)
	5418	USES_CONTROLS=1
	5419	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5420	else
	5421	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5422	fi
	5423	fi
	5424
	5425	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5426	AC_DEFINE(wxUSE_NOTEBOOK)
	5427	USES_CONTROLS=1
	5428	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5429	fi
	5430
	5431	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5432	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5433	dnl USES_CONTROLS=1
	5434	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5435	dnl fi
	5436
	5437	if test "$wxUSE_RADIOBOX" = "yes"; then
	5438	AC_DEFINE(wxUSE_RADIOBOX)
	5439	USES_CONTROLS=1
	5440	fi
	5441
	5442	if test "$wxUSE_RADIOBTN" = "yes"; then
	5443	AC_DEFINE(wxUSE_RADIOBTN)
	5444	USES_CONTROLS=1
	5445	fi
	5446
	5447	if test "$wxUSE_SASH" = "yes"; then
	5448	AC_DEFINE(wxUSE_SASH)
	5449	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5450	fi
	5451
	5452	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5453	AC_DEFINE(wxUSE_SCROLLBAR)
	5454	USES_CONTROLS=1
	5455	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5456	fi
	5457
	5458	if test "$wxUSE_SLIDER" = "yes"; then
	5459	AC_DEFINE(wxUSE_SLIDER)
	5460	USES_CONTROLS=1
	5461	fi
	5462
	5463	if test "$wxUSE_SPINBTN" = "yes"; then
	5464	AC_DEFINE(wxUSE_SPINBTN)
	5465	USES_CONTROLS=1
	5466	fi
	5467
	5468	if test "$wxUSE_SPINCTRL" = "yes"; then
	5469	AC_DEFINE(wxUSE_SPINCTRL)
	5470	USES_CONTROLS=1
	5471	fi
	5472
	5473	if test "$wxUSE_SPLITTER" = "yes"; then
	5474	AC_DEFINE(wxUSE_SPLITTER)
	5475	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5476	fi
	5477
	5478	if test "$wxUSE_STATBMP" = "yes"; then
	5479	AC_DEFINE(wxUSE_STATBMP)
	5480	USES_CONTROLS=1
	5481	fi
	5482
	5483	if test "$wxUSE_STATBOX" = "yes"; then
	5484	AC_DEFINE(wxUSE_STATBOX)
	5485	USES_CONTROLS=1
	5486	fi
	5487
	5488	if test "$wxUSE_STATTEXT" = "yes"; then
	5489	AC_DEFINE(wxUSE_STATTEXT)
	5490	USES_CONTROLS=1
	5491	fi
	5492
	5493	if test "$wxUSE_STATLINE" = "yes"; then
	5494	AC_DEFINE(wxUSE_STATLINE)
	5495	USES_CONTROLS=1
	5496	fi
	5497
	5498	if test "$wxUSE_STATUSBAR" = "yes"; then
	5499	AC_DEFINE(wxUSE_STATUSBAR)
	5500	USES_CONTROLS=1
	5501
	5502	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5503	fi
	5504
	5505	if test "$wxUSE_TABDIALOG" = "yes"; then
	5506	AC_DEFINE(wxUSE_TAB_DIALOG)
	5507	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5508	fi
	5509
	5510	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5511	AC_DEFINE(wxUSE_TEXTCTRL)
	5512	USES_CONTROLS=1
	5513	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5514	fi
	5515
	5516	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5517	if test "$wxUSE_COCOA" = 1 ; then
	5518	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5519	wxUSE_TOGGLEBTN=no
	5520	else
	5521	if test "$wxUSE_PM" = 1; then
	5522	AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
	5523	wxUSE_TOGGLEBTN=no
	5524	fi
	5525	fi
	5526	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5527	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5528	wxUSE_TOGGLEBTN=no
	5529	fi
	5530
	5531	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5532	AC_DEFINE(wxUSE_TOGGLEBTN)
	5533	USES_CONTROLS=1
	5534	fi
	5535	fi
	5536
	5537	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5538	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5539	wxUSE_TOOLBAR="yes"
	5540	USES_CONTROLS=1
	5541	fi
	5542
	5543	if test "$wxUSE_TOOLBAR" = "yes"; then
	5544	AC_DEFINE(wxUSE_TOOLBAR)
	5545	USES_CONTROLS=1
	5546
	5547	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5548	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5549	wxUSE_TOOLBAR_NATIVE="yes"
	5550	fi
	5551
	5552	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5553	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5554	USES_CONTROLS=1
	5555	fi
	5556
	5557	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5558	fi
	5559
	5560	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5561	if test "$wxUSE_MOTIF" = 1; then
	5562	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5563	else
	5564	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5565	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5566	else
	5567	AC_DEFINE(wxUSE_TOOLTIPS)
	5568	fi
	5569	fi
	5570	fi
	5571
	5572	if test "$wxUSE_TREECTRL" = "yes"; then
	5573	if test "$wxUSE_IMAGLIST" = "yes"; then
	5574	AC_DEFINE(wxUSE_TREECTRL)
	5575	USES_CONTROLS=1
	5576	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5577	else
	5578	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5579	fi
	5580	fi
	5581
	5582	if test "$wxUSE_POPUPWIN" = "yes"; then
	5583	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5584	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5585	else
	5586	if test "$wxUSE_PM" = 1; then
	5587	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5588	else
	5589	AC_DEFINE(wxUSE_POPUPWIN)
	5590
	5591	USES_CONTROLS=1
	5592	fi
	5593	fi
	5594	fi
	5595
	5596	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5597	if test "$wxUSE_PM" = 1; then
	5598	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5599	else
	5600	AC_DEFINE(wxUSE_TIPWINDOW)
	5601	fi
	5602	fi
	5603
	5604	if test "$USES_CONTROLS" = 1; then
	5605	AC_DEFINE(wxUSE_CONTROLS)
	5606	fi
	5607
	5608	dnl ---------------------------------------------------------------------------
	5609	dnl misc options
	5610	dnl ---------------------------------------------------------------------------
	5611
	5612	dnl please keep the settings below in alphabetical order
	5613	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5614	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5615	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5616	fi
	5617
	5618	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5619	AC_DEFINE(wxUSE_DRAGIMAGE)
	5620	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5621	fi
	5622
	5623	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5624	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	5625	AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
	5626	else
	5627	AC_DEFINE(wxUSE_EXCEPTIONS)
	5628	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
	5629	fi
	5630	fi
	5631
	5632	USE_HTML=0
	5633	if test "$wxUSE_HTML" = "yes"; then
	5634	AC_DEFINE(wxUSE_HTML)
	5635	USE_HTML=1
	5636	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5637	if test "$wxUSE_MAC" = 1; then
	5638	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
	5639	fi
	5640	fi
	5641	if test "$wxUSE_WEBKIT" = "yes"; then
	5642	if test "$wxUSE_MAC" = 1; then
	5643	old_CPPFLAGS="$CPPFLAGS"
	5644	CPPFLAGS="$CPPFLAGS -x objective-c++"
	5645	AC_CHECK_HEADER([WebKit/HIWebView.h],
	5646	[
	5647	AC_DEFINE(wxUSE_WEBKIT)
	5648	WEBKIT_LINK="-framework WebKit"
	5649	],
	5650	[
	5651	AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
	5652	wxUSE_WEBKIT=no
	5653	],
	5654	[#include <Carbon/Carbon.h>])
	5655	CPPFLAGS="$old_CPPFLAGS"
	5656	elif test "$wxUSE_COCOA" = 1; then
	5657	AC_DEFINE(wxUSE_WEBKIT)
	5658	else
	5659	wxUSE_WEBKIT=no
	5660	fi
	5661	fi
	5662
	5663
	5664	if test "$wxUSE_MENUS" = "yes"; then
	5665	AC_DEFINE(wxUSE_MENUS)
	5666	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5667	fi
	5668
	5669	if test "$wxUSE_METAFILE" = "yes"; then
	5670	AC_DEFINE(wxUSE_METAFILE)
	5671	fi
	5672
	5673	if test "$wxUSE_MIMETYPE" = "yes"; then
	5674	AC_DEFINE(wxUSE_MIMETYPE)
	5675	fi
	5676
	5677	if test "$wxUSE_MINIFRAME" = "yes"; then
	5678	AC_DEFINE(wxUSE_MINIFRAME)
	5679	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5680	fi
	5681
	5682	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5683	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5684	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5685	"$TOOLKIT" = "MOTIF"; then
	5686	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5687	fi
	5688	fi
	5689
	5690
	5691	if test "$wxUSE_VALIDATORS" = "yes"; then
	5692	AC_DEFINE(wxUSE_VALIDATORS)
	5693	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5694	fi
	5695
	5696	if test "$wxUSE_PALETTE" = "yes" ; then
	5697	AC_DEFINE(wxUSE_PALETTE)
	5698	fi
	5699
	5700	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5701	dnl Must be done this late because -lunicows must be before all the other libs
	5702	LIBS=" -lunicows $LIBS"
	5703	fi
	5704
	5705	dnl ---------------------------------------------------------------------------
	5706	dnl wxImage options
	5707	dnl ---------------------------------------------------------------------------
	5708
	5709	if test "$wxUSE_IMAGE" = "yes" ; then
	5710	AC_DEFINE(wxUSE_IMAGE)
	5711
	5712	if test "$wxUSE_GIF" = "yes" ; then
	5713	AC_DEFINE(wxUSE_GIF)
	5714	fi
	5715
	5716	if test "$wxUSE_PCX" = "yes" ; then
	5717	AC_DEFINE(wxUSE_PCX)
	5718	fi
	5719
	5720	if test "$wxUSE_IFF" = "yes" ; then
	5721	AC_DEFINE(wxUSE_IFF)
	5722	fi
	5723
	5724	if test "$wxUSE_PNM" = "yes" ; then
	5725	AC_DEFINE(wxUSE_PNM)
	5726	fi
	5727
	5728	if test "$wxUSE_XPM" = "yes" ; then
	5729	AC_DEFINE(wxUSE_XPM)
	5730	fi
	5731
	5732	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5733	AC_DEFINE(wxUSE_ICO_CUR)
	5734	fi
	5735	fi
	5736
	5737	dnl ---------------------------------------------------------------------------
	5738	dnl common dialogs
	5739	dnl ---------------------------------------------------------------------------
	5740
	5741	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5742	AC_DEFINE(wxUSE_CHOICEDLG)
	5743	fi
	5744
	5745	if test "$wxUSE_COLOURDLG" = "yes"; then
	5746	AC_DEFINE(wxUSE_COLOURDLG)
	5747	fi
	5748
	5749	if test "$wxUSE_FILEDLG" = "yes"; then
	5750	AC_DEFINE(wxUSE_FILEDLG)
	5751	fi
	5752
	5753	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5754	AC_DEFINE(wxUSE_FINDREPLDLG)
	5755	fi
	5756
	5757	if test "$wxUSE_FONTDLG" = "yes"; then
	5758	AC_DEFINE(wxUSE_FONTDLG)
	5759	fi
	5760
	5761	if test "$wxUSE_DIRDLG" = "yes"; then
	5762	if test "$wxUSE_TREECTRL" != "yes"; then
	5763	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5764	else
	5765	AC_DEFINE(wxUSE_DIRDLG)
	5766	fi
	5767	fi
	5768
	5769	if test "$wxUSE_MSGDLG" = "yes"; then
	5770	AC_DEFINE(wxUSE_MSGDLG)
	5771	fi
	5772
	5773	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5774	AC_DEFINE(wxUSE_NUMBERDLG)
	5775	fi
	5776
	5777	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5778	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5779	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5780	else
	5781	AC_DEFINE(wxUSE_PROGRESSDLG)
	5782	fi
	5783	fi
	5784
	5785	if test "$wxUSE_SPLASH" = "yes"; then
	5786	AC_DEFINE(wxUSE_SPLASH)
	5787	fi
	5788
	5789	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5790	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5791	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5792	else
	5793	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5794	fi
	5795	fi
	5796
	5797	if test "$wxUSE_TEXTDLG" = "yes"; then
	5798	AC_DEFINE(wxUSE_TEXTDLG)
	5799	fi
	5800
	5801	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5802	AC_DEFINE(wxUSE_WIZARDDLG)
	5803	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5804	fi
	5805
	5806	dnl ---------------------------------------------------------------------------
	5807	dnl get the string with OS info - used by wxGetOsDescription()
	5808	dnl ---------------------------------------------------------------------------
	5809
	5810	if test "$cross_compiling" = "yes"; then
	5811	dnl Use best guess from host as we can't use uname when cross compiling
	5812	OSINFO="\"$host\""
	5813	else
	5814	dnl attualy work out OS version
	5815	OSINFO=`uname -s -r -m`
	5816	OSINFO="\"$OSINFO\""
	5817	fi
	5818
	5819	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5820
	5821	dnl ---------------------------------------------------------------------------
	5822	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5823	dnl ---------------------------------------------------------------------------
	5824
	5825	if test "x$prefix" != "xNONE"; then
	5826	wxPREFIX=$prefix
	5827	else
	5828	wxPREFIX=$ac_default_prefix
	5829	fi
	5830
	5831	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5832
	5833	dnl define the variables used in wx-config
	5834	top_builddir_wxconfig=`pwd`
	5835
	5836
	5837	dnl ---------------------------------------------------------------------------
	5838	dnl define variables with all built libraries for wx-config
	5839	dnl ---------------------------------------------------------------------------
	5840
	5841	CORE_BASE_LIBS="net base"
	5842	CORE_GUI_LIBS="adv core"
	5843
	5844	if test "$wxUSE_XML" = "yes" ; then
	5845	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5846	fi
	5847	if test "$wxUSE_ODBC" != "no" ; then
	5848	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5849	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5850	fi
	5851	if test "$wxUSE_HTML" = "yes" ; then
	5852	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5853	fi
	5854
	5855	if test "$wxUSE_GUI" != "yes"; then
	5856	CORE_GUI_LIBS=""
	5857	fi
	5858
	5859	AC_SUBST(CORE_BASE_LIBS)
	5860	AC_SUBST(CORE_GUI_LIBS)
	5861
	5862
	5863	dnl ---------------------------------------------------------------------------
	5864	dnl Output the makefiles and such from the results found above
	5865	dnl ---------------------------------------------------------------------------
	5866
	5867	dnl all additional libraries (except wxWidgets itself) we link with
	5868
	5869	dnl note that we always link with -lm except for Mac OS X
	5870	dnl extended.c uses floor() and is always linked in
	5871
	5872	if test "$wxUSE_MAC" = 1 ; then
	5873	if test "$wxUSE_SOUND" = "yes"; then
	5874	LDFLAGS="$LDFLAGS -framework QuickTime"
	5875	fi
	5876	LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework System"
	5877	fi
	5878	if test "$wxUSE_COCOA" = 1 ; then
	5879	LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
	5880	fi
	5881
	5882	dnl FIXME: should this be covered by the conditional above
	5883	dnl given the -lm comment there? Or should that comment (and
	5884	dnl this one) be removed.. [ 7 Nov 2001 ]
	5885
	5886	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5887
	5888	dnl Only add the -lm library if floating point functions cannot be used
	5889	dnl without it. This check is important on cygwin because of the bizarre
	5890	dnl way that they have organized functions into libraries. On cygwin, both
	5891	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5892	dnl means that
	5893	dnl 1) linking with -lm is not necessary, and
	5894	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5895	dnl In particular, if you compile any program with -mno-cygwin and link with
	5896	dnl -lm, it will crash instantly when it is run. This happens because the
	5897	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5898	dnl the ___main function instead of allowing it to be defined by
	5899	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5900	dnl
	5901	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5902	dnl
	5903	dnl Just check a few floating point functions. If they are all found without
	5904	dnl -lm, then we must not need -lm.
	5905	have_cos=0
	5906	have_floor=0
	5907	AC_CHECK_FUNCS(cos, have_cos=1)
	5908	AC_CHECK_FUNCS(floor, have_floor=1)
	5909	AC_MSG_CHECKING(if floating point functions link without -lm)
	5910	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5911	AC_MSG_RESULT(yes)
	5912	else
	5913	AC_MSG_RESULT(no)
	5914	LIBS="$LIBS -lm"
	5915	# use different functions to avoid configure caching
	5916	have_sin=0
	5917	have_ceil=0
	5918	AC_CHECK_FUNCS(sin, have_sin=1)
	5919	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5920	AC_MSG_CHECKING(if floating point functions link with -lm)
	5921	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5922	AC_MSG_RESULT(yes)
	5923	else
	5924	AC_MSG_RESULT(no)
	5925	# not sure we should warn the user, crash, etc.
	5926	fi
	5927	fi
	5928
	5929	if test "$wxUSE_GUI" = "yes"; then
	5930
	5931	dnl TODO add checks that these samples will really compile (i.e. all the
	5932	dnl library features they need are present)
	5933
	5934	dnl TODO some samples are never built so far:
	5935	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5936	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5937	drawing dynamic erase event exec font image \
	5938	minimal propsize rotate shaped widgets render"
	5939
	5940	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5941	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5942	fi
	5943	else
	5944	SAMPLES_SUBDIRS="console"
	5945	fi
	5946
	5947
	5948	dnl all -I options we must pass to the compiler
	5949	dnl
	5950	dnl note that the order is somewhat important: wxWidgets headers should
	5951	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5952	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5953	dnl CodeWarrior):
	5954	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
	5955	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5956
	5957	dnl C/C++ compiler options used to compile wxWidgets
	5958	if test "$GXX" = yes ; then
	5959	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5960	CXXWARNINGS="-Wall"
	5961	dnl should enable this one day...
	5962	dnl CXXWARNINGS="-Wall -Werror"
	5963	fi
	5964
	5965	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5966
	5967	dnl remove the extra white space from the cc/c++/ld options
	5968	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5969	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5970	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5971
	5972
	5973	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5974	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5975	EXTRALIBS_XML="$EXPAT_LINK"
	5976	EXTRALIBS_HTML="$MSPACK_LINK"
	5977	EXTRALIBS_ODBC="$ODBC_LINK"
	5978	if test "$wxUSE_GUI" = "yes"; then
	5979	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK \| sed 's/ \+/ /g'`
	5980	fi
	5981	if test "$wxUSE_OPENGL" = "yes"; then
	5982	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	5983	fi
	5984
	5985	LDFLAGS="$LDFLAGS $PROFILE"
	5986
	5987	dnl wxGTK does not need TOOLKIT includes in wx-config
	5988	if test "$wxUSE_GTK" = 1; then
	5989	WXCONFIG_INCLUDE=
	5990	else
	5991	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5992	fi
	5993
	5994	WXCONFIG_EXTRALIBS="$LIBS"
	5995
	5996	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	5997	if test "$wxUSE_REGEX" = "builtin" ; then
	5998	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	5999	fi
	6000	if test "$wxUSE_EXPAT" = "builtin" ; then
	6001	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	6002	fi
	6003	if test "$wxUSE_ODBC" = "builtin" ; then
	6004	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6005	fi
	6006	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	6007	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	6008	fi
	6009	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	6010	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	6011	fi
	6012	if test "$wxUSE_LIBPNG" = "builtin" ; then
	6013	wxconfig_3rdparty="$wxconfig_3rdparty png"
	6014	fi
	6015	if test "$wxUSE_ZLIB" = "builtin" ; then
	6016	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	6017	fi
	6018	if test "$wxUSE_ODBC" = "builtin" ; then
	6019	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6020	fi
	6021
	6022	for i in $wxconfig_3rdparty ; do
	6023	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
	6024	done
	6025
	6026
	6027	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	6028	WXUNIV=1
	6029	else
	6030	WXUNIV=0
	6031	fi
	6032
	6033	AC_SUBST(wxUSE_ZLIB)
	6034	AC_SUBST(wxUSE_REGEX)
	6035	AC_SUBST(wxUSE_EXPAT)
	6036	AC_SUBST(wxUSE_ODBC)
	6037	AC_SUBST(wxUSE_LIBJPEG)
	6038	AC_SUBST(wxUSE_LIBPNG)
	6039	AC_SUBST(wxUSE_LIBTIFF)
	6040
	6041	if test $wxUSE_MONOLITHIC = "yes" ; then
	6042	MONOLITHIC=1
	6043	else
	6044	MONOLITHIC=0
	6045	fi
	6046
	6047	if test $wxUSE_PLUGINS = "yes" ; then
	6048	USE_PLUGINS=1
	6049	else
	6050	USE_PLUGINS=0
	6051	fi
	6052
	6053	if test $wxUSE_ODBC != "no" ; then
	6054	USE_ODBC=1
	6055	else
	6056	USE_ODBC=0
	6057	fi
	6058
	6059	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	6060	OFFICIAL_BUILD=1
	6061	else
	6062	OFFICIAL_BUILD=0
	6063	fi
	6064
	6065	AC_SUBST(VENDOR)
	6066	AC_SUBST(OFFICIAL_BUILD)
	6067
	6068	AC_SUBST(WXUNIV)
	6069	AC_SUBST(MONOLITHIC)
	6070	AC_SUBST(USE_PLUGINS)
	6071	AC_SUBST(LIBS)
	6072	AC_SUBST(EXTRALIBS)
	6073	AC_SUBST(EXTRALIBS_XML)
	6074	AC_SUBST(EXTRALIBS_HTML)
	6075	AC_SUBST(EXTRALIBS_ODBC)
	6076	AC_SUBST(EXTRALIBS_GUI)
	6077	AC_SUBST(EXTRALIBS_OPENGL)
	6078	AC_SUBST(EXTRALIBS_SDL)
	6079	AC_SUBST(WITH_PLUGIN_SDL)
	6080	AC_SUBST(UNICODE)
	6081	AC_SUBST(BUILD)
	6082	AC_SUBST(DEBUG_INFO)
	6083	AC_SUBST(DEBUG_FLAG)
	6084	AC_SUBST(SHARED)
	6085	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	6086	AC_SUBST(TOOLKIT_LOWERCASE)
	6087	AC_SUBST(TOOLKIT_VERSION)
	6088	AC_SUBST(SAMPLES_RPATH_FLAG)
	6089	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	6090	AC_SUBST(HOST_SUFFIX)
	6091	AC_SUBST(CPPUNIT_CFLAGS)
	6092	AC_SUBST(CPPUNIT_LIBS)
	6093
	6094	AC_BAKEFILE
	6095
	6096
	6097	GCC_PRAGMA_FLAGS=""
	6098	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	6099	if test $GCC_PCH = 1 ; then
	6100	GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
	6101	else
	6102	case "${host}" in
	6103	powerpc--darwin )
	6104	dnl Some Apple's GCC version are broken and can't handle the
	6105	dnl pragmas:
	6106	GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6107	;;
	6108	--mingw32* )
	6109	dnl MinGW GCC versions >= 3.2 have problems with
	6110	dnl static member of classes derived from templates
	6111	dnl in combination with #pragma interface/implementation
	6112	dnl (the test case uses 4 files)
	6113	dnl ... and with exceptions handling (undefined symbols needed
	6114	dnl to correctly calls dtors when unwinding) as well
	6115	if test "$wxUSE_STL" = "yes" -o \
	6116	"$wxUSE_NO_EXCEPTIONS" != "yes" -o \
	6117	"$wxUSE_NO_RTTI" != "yes"; then
	6118	AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
	6119	AC_TRY_COMPILE([],
	6120	[#if !(__GNUC__ > 3 \|\| (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
	6121	#error "Not GCC 3.2 or greater"
	6122	#endif
	6123	],
	6124	[GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6125	AC_MSG_RESULT([yes])],
	6126	[AC_MSG_RESULT([no])])
	6127	fi
	6128	;;
	6129	esac
	6130	fi
	6131	CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
	6132
	6133
	6134	dnl for convenience, sort the samples in alphabetical order
	6135	dnl
	6136	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6137	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6138	dnl
	6139	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6140	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6141	dnl only removes the Unix-like part of the introduced line break.
	6142	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6143
	6144	dnl makefile variables
	6145	AC_SUBST(PATH_IFS)
	6146
	6147	dnl global options
	6148	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	6149	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	6150	AC_SUBST(WX_RELEASE_NUMBER)
	6151	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	6152	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	6153	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6154	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6155	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	6156	AC_SUBST(WX_TARGET_LIBRARY)
	6157	AC_SUBST(WX_LIBRARY_LINK1)
	6158	AC_SUBST(WX_LIBRARY_LINK2)
	6159	AC_SUBST(PROGRAM_EXT)
	6160
	6161	dnl global gl options
	6162	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	6163	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	6164	AC_SUBST(WX_TARGET_LIBRARY_GL)
	6165	AC_SUBST(WX_LIBRARY_LINK1_GL)
	6166	AC_SUBST(WX_LIBRARY_LINK2_GL)
	6167
	6168	dnl are we supposed to create the links?
	6169	AC_SUBST(WX_ALL)
	6170	AC_SUBST(WX_ALL_INSTALLED)
	6171
	6172	AC_SUBST(SHARED_LD)
	6173	AC_SUBST(PIC_FLAG)
	6174
	6175	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	6176
	6177	AC_SUBST(STATIC_FLAG)
	6178
	6179	dnl debugging options
	6180	AC_SUBST(WXDEBUG_DEFINE)
	6181
	6182	dnl toolkit options
	6183	AC_SUBST(USE_GUI)
	6184	AC_SUBST(AFMINSTALL)
	6185	AC_SUBST(WIN32INSTALL)
	6186	AC_SUBST(TOOLKIT)
	6187	AC_SUBST(TOOLKIT_DIR)
	6188	AC_SUBST(TOOLKIT_VPATH)
	6189	AC_SUBST(TOOLCHAIN_NAME)
	6190	AC_SUBST(TOOLCHAIN_DEFS)
	6191	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6192
	6193	dnl wx-config options
	6194	AC_SUBST(top_builddir_wxconfig)
	6195	AC_SUBST(host_alias)
	6196	AC_SUBST(cross_compiling)
	6197	AC_SUBST(WXCONFIG_EXTRALIBS)
	6198	AC_SUBST(WXCONFIG_LIBS)
	6199	AC_SUBST(WXCONFIG_LIBS_GL)
	6200	AC_SUBST(WXCONFIG_LIBS_STATIC)
	6201	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	6202	AC_SUBST(WXCONFIG_INCLUDE)
	6203	AC_SUBST(WXCONFIG_RPATH)
	6204	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6205	AC_SUBST(WXCONFIG_DATA_FILE)
	6206	AC_SUBST(WX_LARGEFILE_FLAGS)
	6207	AC_SUBST(GCC_PRAGMA_FLAGS)
	6208	AC_SUBST(CODE_GEN_FLAGS)
	6209	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6210
	6211	dnl the list of files to compile/install
	6212	AC_SUBST(ALL_OBJECTS)
	6213	AC_SUBST(ALL_HEADERS)
	6214	AC_SUBST(ALL_SOURCES)
	6215
	6216	dnl distribution vars
	6217	AC_SUBST(GUIDIST)
	6218	AC_SUBST(PORT_FILES)
	6219	AC_SUBST(DISTDIR)
	6220
	6221	dnl additional subdirectories where we will build
	6222	AC_SUBST(SAMPLES_SUBDIRS)
	6223
	6224	dnl additional libraries and linker settings
	6225	AC_SUBST(LDFLAGS)
	6226	AC_SUBST(LDFLAGS_GL)
	6227	AC_SUBST(LDFLAGS_VERSIONING)
	6228	AC_SUBST(LDFLAGS_EXE)
	6229	AC_SUBST(OPENGL_LIBS)
	6230	AC_SUBST(DMALLOC_LIBS)
	6231	AC_SUBST(WX_VERSION_TAG)
	6232
	6233	dnl additional resurces settings
	6234	AC_SUBST(RESCOMP)
	6235	AC_SUBST(RESFLAGS)
	6236	AC_SUBST(RESPROGRAMOBJ)
	6237	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6238	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6239
	6240	dnl additional for Mac OS X
	6241	AC_SUBST(DEREZ)
	6242	AC_SUBST(LIBWXMACRES)
	6243	AC_SUBST(MACRESCOMP)
	6244	AC_SUBST(MACSETFILE)
	6245	AC_SUBST(MACRESWXCONFIG)
	6246
	6247	dnl other tools
	6248	AC_SUBST(GCC)
	6249	AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
	6250	AC_SUBST(DLLTOOL)
	6251	AC_SUBST(AS)
	6252	AC_SUBST(NM)
	6253	AC_SUBST(LD)
	6254	AC_SUBST(MAKEINFO)
	6255	AC_SUBST(INSTALL_LIBRARY)
	6256	AC_SUBST(INSTALL_DIR)
	6257
	6258
	6259	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6260	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6261	dnl - and we do use it)
	6262	AC_PROG_MAKE_SET
	6263
	6264	dnl move setup.h back if available
	6265	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	6266	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	6267	fi
	6268
	6269	AC_CONFIG_HEADERS([setup.h])
	6270
	6271	dnl create each of the files in the space separated list from the file.in
	6272	dnl (the original file name may be overriden by appending another name after a
	6273	dnl colon)
	6274	AC_CONFIG_FILES([
	6275	wx-config
	6276	wx-config-wrapper
	6277	version-script
	6278	Makefile
	6279	])
	6280
	6281	AC_CONFIG_COMMANDS([default],
	6282	[
	6283	if test ! -d lib; then
	6284	mkdir lib
	6285	fi
	6286	if test ! -d lib/wx; then
	6287	mkdir lib/wx
	6288	fi
	6289	if test ! -d lib/wx/config; then
	6290	mkdir lib/wx/config
	6291	fi
	6292	if test ! -d lib/wx/include; then
	6293	mkdir lib/wx/include
	6294	fi
	6295	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	6296	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	6297	fi
	6298	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	6299	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	6300	fi
	6301	if test -f setup.h; then
	6302	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	6303	fi
	6304
	6305	if test -f wx-config; then
	6306	chmod +x wx-config
	6307	mv -f wx-config lib/wx/config/${WXCONFIG_DATA_FILE}
	6308	( cd lib/wx/config ;
	6309	rm -f ${TOOLCHAIN_NAME}
	6310	${LN_S} ${WXCONFIG_DATA_FILE} ${TOOLCHAIN_NAME} )
	6311	rm -f wx${TOOLCHAIN_NAME}-config
	6312	${LN_S} wx-config wx${TOOLCHAIN_NAME}-config
	6313	fi
	6314	if test -f wx-config-wrapper; then
	6315	chmod +x wx-config-wrapper
	6316	mv -f wx-config-wrapper wx-config
	6317	fi
	6318	],
	6319	[
	6320	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	6321	WXCONFIG_DATA_FILE="${WXCONFIG_DATA_FILE}"
	6322	LN_S="${LN_S}"
	6323	]
	6324	)
	6325
	6326
	6327	dnl Configure samples, contrib etc. directories, but only if they are present:
	6328	if test "$wxUSE_GUI" = "yes"; then
	6329	SUBDIRS="samples demos utils contrib"
	6330	else dnl we build wxBase only
	6331	dnl there are no wxBase programs in contrib nor demos
	6332	SUBDIRS="samples utils"
	6333	fi
	6334	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6335	AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
	6336
	6337	for subdir in `echo $SUBDIRS`; do
	6338	if test -d ${srcdir}/${subdir} ; then
	6339	if test "$wxUSE_GUI" = "yes"; then
	6340	if test ${subdir} = "samples"; then
	6341	dnl only take those samples which compile in the current
	6342	dnl configuration and which exist
	6343	makefiles="samples/Makefile.in $makefiles"
	6344	for sample in `echo $SAMPLES_SUBDIRS`; do
	6345	if test -d $srcdir/samples/$sample; then
	6346	makefiles="samples/$sample/Makefile.in $makefiles"
	6347	fi
	6348	done
	6349	else dnl assume that everything compiles for utils &c
	6350	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6351	fi
	6352	else dnl we build wxBase only
	6353	dnl don't take all samples/utils, just those which build with
	6354	dnl wxBase
	6355	if test ${subdir} = "samples"; then
	6356	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6357	elif test ${subdir} = "utils"; then
	6358	makefiles="utils/HelpGen/Makefile.in \
	6359	utils/HelpGen/src/Makefile.in \
	6360	utils/tex2rtf/Makefile.in \
	6361	utils/tex2rtf/src/Makefile.in"
	6362	else dnl assume that everything compiles for tests
	6363	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6364	fi
	6365	fi
	6366
	6367	for mkin in $makefiles ; do
	6368	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	6369	AC_CONFIG_FILES([$mk])
	6370	done
	6371	fi
	6372	done
	6373
	6374
	6375	AC_OUTPUT
	6376
	6377	dnl report on what we decided to do
	6378	echo
	6379	echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
	6380	echo ""
	6381	echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_LOWERCASE:-base only}"
	6382	echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	6383
	6384	echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	6385	echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
	6386	echo " Should wxWidgets be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	6387
	6388	echo " What level of wxWidgets compatibility should be enabled?"
	6389	echo " wxWidgets 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	6390	echo " wxWidgets 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	6391
	6392	echo " Which libraries should wxWidgets use?"
	6393	echo " jpeg ${wxUSE_LIBJPEG-none}"
	6394	echo " png ${wxUSE_LIBPNG-none}"
	6395	echo " regex ${wxUSE_REGEX}"
	6396	echo " tiff ${wxUSE_LIBTIFF-none}"
	6397	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	6398	echo " xpm ${wxUSE_LIBXPM-none}"
	6399	fi
	6400	echo " zlib ${wxUSE_ZLIB}"
	6401	echo " odbc ${wxUSE_ODBC}"
	6402	echo " expat ${wxUSE_EXPAT}"
	6403	echo " libmspack ${wxUSE_LIBMSPACK}"
	6404	echo " sdl ${wxUSE_LIBSDL}"
	6405
	6406	echo ""
	6407
	6408	dnl vi: set et sts=4 sw=4 com=\:dnl: