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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	fi
	729
	730	dnl WX_ARG_WITH should be used to select whether an external package will be
	731	dnl used or not, to configure compile-time features of this package itself,
	732	dnl use WX_ARG_ENABLE instead
	733
	734	dnl ============================
	735	dnl external package dependecies
	736	dnl ============================
	737
	738	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	739	dnl these values manually
	740	for toolkit in `echo $ALL_TOOLKITS`; do
	741	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	742	if test "x$LINE" != "x" ; then
	743	has_toolkit_in_cache=1
	744	eval "DEFAULT_$LINE"
	745	eval "CACHE_$toolkit=1"
	746	fi
	747	done
	748
	749	dnl ---------------------------------------------------------------------------
	750	dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
	751	dnl first to disable many other switches if it's given
	752	dnl
	753	dnl NB: this is still in testing stage, don't use if you don't know what you're
	754	dnl doing
	755	dnl ---------------------------------------------------------------------------
	756
	757	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	758	WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
	759	WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
	760
	761	if test "$wxUSE_GUI" = "yes"; then
	762
	763	WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
	764	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	765	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	766	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	767	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
	768	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	769	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	770	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	771	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	772	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	773	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	774	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	775
	776	WX_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available], wxUSE_GTK2)
	777	WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
	778
	779	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	780	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	781	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	782	WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
	783	WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
	784	WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
	785	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	786
	787	fi
	788	dnl for GUI only
	789
	790	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	791	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	792	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	793	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	794	WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
	795
	796	dnl ---------------------------------------------------------------------------
	797	dnl compile options
	798	dnl ---------------------------------------------------------------------------
	799
	800	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	801	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	802	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	803	WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
	804	if test "$USE_OS2" = "1"; then
	805	WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
	806	fi
	807
	808	if test "$wxUSE_DEBUG" = "yes"; then
	809	DEFAULT_wxUSE_DEBUG_FLAG=yes
	810	DEFAULT_wxUSE_DEBUG_INFO=yes
	811	BUILD=debug
	812	elif test "$wxUSE_DEBUG" = "no"; then
	813	DEFAULT_wxUSE_DEBUG_FLAG=no
	814	DEFAULT_wxUSE_DEBUG_INFO=no
	815	BUILD=release
	816	fi
	817
	818	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	819	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	820	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	821	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	822	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	823	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	824	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	825	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	826	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	827	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	828
	829	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	830	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	831
	832	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	833
	834	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
	835	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	836	fi
	837
	838
	839	dnl ---------------------------------------------------------------------------
	840	dnl (small) optional non GUI classes
	841	dnl ---------------------------------------------------------------------------
	842
	843	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	844	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	845
	846	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	847	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	848	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	849	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	850	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	851	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
	852	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	853
	854	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	855
	856	dnl please keep the settings below in alphabetical order
	857	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	858	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
	859	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	860	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	861	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	862	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	863	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	864	WX_ARG_ENABLE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
	865	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
	866	WX_ARG_ENABLE(file, [ --enable-file use wxFile class], wxUSE_FILE)
	867	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	868	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	869	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	870	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	871	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	872	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	873	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	874	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	875	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
	876	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	877	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	878	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	879	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	880	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	881	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	882	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	883	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	884	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	885	WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
	886	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	887	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	888
	889	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	890	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	891	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	892	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	893	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	894
	895
	896	dnl ---------------------------------------------------------------------------
	897	dnl "big" options (i.e. those which change a lot of things throughout the library)
	898	dnl ---------------------------------------------------------------------------
	899
	900	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	901
	902	if test "$wxUSE_GUI" = "yes"; then
	903
	904	dnl ---------------------------------------------------------------------------
	905	dnl "big" GUI options
	906	dnl ---------------------------------------------------------------------------
	907
	908	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	909	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	910	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	911	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	912	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	913	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	914	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	915	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
	916	WX_ARG_ENABLE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
	917	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	918	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	919	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	920	WX_ARG_ENABLE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
	921
	922	dnl ---------------------------------------------------------------------------
	923	dnl PostScript options
	924	dnl ---------------------------------------------------------------------------
	925	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	926
	927	dnl VZ: these options seem to be always on, if someone wants to change it please do
	928	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	929	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	930
	931	dnl ---------------------------------------------------------------------------
	932	dnl resources
	933	dnl ---------------------------------------------------------------------------
	934
	935	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	936	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	937
	938	dnl ---------------------------------------------------------------------------
	939	dnl IPC &c
	940	dnl ---------------------------------------------------------------------------
	941
	942	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	943	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	944	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	945
	946	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	947
	948	dnl ---------------------------------------------------------------------------
	949	dnl optional GUI controls (in alphabetical order except the first one)
	950	dnl ---------------------------------------------------------------------------
	951
	952	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	953
	954	dnl even with --enable-controls, some may be disabled by giving
	955	dnl --disable-<control> later on the command line - but by default all will be
	956	dnl used (and vice versa)
	957	if test "$wxUSE_CONTROLS" = "yes"; then
	958	DEFAULT_wxUSE_ACCEL=yes
	959	DEFAULT_wxUSE_BMPBUTTON=yes
	960	DEFAULT_wxUSE_BUTTON=yes
	961	DEFAULT_wxUSE_CALCTRL=no
	962	DEFAULT_wxUSE_CARET=yes
	963	DEFAULT_wxUSE_COMBOBOX=yes
	964	DEFAULT_wxUSE_CHECKBOX=yes
	965	DEFAULT_wxUSE_CHECKLISTBOX=yes
	966	DEFAULT_wxUSE_CHOICE=yes
	967	DEFAULT_wxUSE_GAUGE=yes
	968	DEFAULT_wxUSE_GRID=yes
	969	DEFAULT_wxUSE_IMAGLIST=yes
	970	DEFAULT_wxUSE_LISTBOOK=yes
	971	DEFAULT_wxUSE_LISTBOX=yes
	972	DEFAULT_wxUSE_LISTCTRL=yes
	973	DEFAULT_wxUSE_NOTEBOOK=yes
	974	DEFAULT_wxUSE_RADIOBOX=yes
	975	DEFAULT_wxUSE_RADIOBTN=yes
	976	DEFAULT_wxUSE_SASH=yes
	977	DEFAULT_wxUSE_SCROLLBAR=yes
	978	DEFAULT_wxUSE_SLIDER=yes
	979	DEFAULT_wxUSE_SPINBTN=yes
	980	DEFAULT_wxUSE_SPINCTRL=yes
	981	DEFAULT_wxUSE_SPLITTER=yes
	982	DEFAULT_wxUSE_STATBMP=yes
	983	DEFAULT_wxUSE_STATBOX=yes
	984	DEFAULT_wxUSE_STATLINE=yes
	985	DEFAULT_wxUSE_STATUSBAR=yes
	986	DEFAULT_wxUSE_TAB_DIALOG=yes
	987	DEFAULT_wxUSE_TOGGLEBTN=yes
	988	DEFAULT_wxUSE_TOOLBAR=yes
	989	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	990	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	991	DEFAULT_wxUSE_TOOLTIPS=yes
	992	DEFAULT_wxUSE_TREECTRL=yes
	993	DEFAULT_wxUSE_POPUPWIN=yes
	994	DEFAULT_wxUSE_TIPWINDOW=yes
	995	elif test "$wxUSE_CONTROLS" = "no"; then
	996	DEFAULT_wxUSE_ACCEL=no
	997	DEFAULT_wxUSE_BMPBUTTON=no
	998	DEFAULT_wxUSE_BUTTON=no
	999	DEFAULT_wxUSE_CALCTRL=no
	1000	DEFAULT_wxUSE_CARET=no
	1001	DEFAULT_wxUSE_COMBOBOX=no
	1002	DEFAULT_wxUSE_CHECKBOX=no
	1003	DEFAULT_wxUSE_CHECKLISTBOX=no
	1004	DEFAULT_wxUSE_CHOICE=no
	1005	DEFAULT_wxUSE_GAUGE=no
	1006	DEFAULT_wxUSE_GRID=no
	1007	DEFAULT_wxUSE_IMAGLIST=no
	1008	DEFAULT_wxUSE_LISTBOOK=no
	1009	DEFAULT_wxUSE_LISTBOX=no
	1010	DEFAULT_wxUSE_LISTCTRL=no
	1011	DEFAULT_wxUSE_NOTEBOOK=no
	1012	DEFAULT_wxUSE_RADIOBOX=no
	1013	DEFAULT_wxUSE_RADIOBTN=no
	1014	DEFAULT_wxUSE_SASH=no
	1015	DEFAULT_wxUSE_SCROLLBAR=no
	1016	DEFAULT_wxUSE_SLIDER=no
	1017	DEFAULT_wxUSE_SPINBTN=no
	1018	DEFAULT_wxUSE_SPINCTRL=no
	1019	DEFAULT_wxUSE_SPLITTER=no
	1020	DEFAULT_wxUSE_STATBMP=no
	1021	DEFAULT_wxUSE_STATBOX=no
	1022	DEFAULT_wxUSE_STATLINE=no
	1023	DEFAULT_wxUSE_STATUSBAR=no
	1024	DEFAULT_wxUSE_TAB_DIALOG=no
	1025	DEFAULT_wxUSE_TOGGLEBTN=no
	1026	DEFAULT_wxUSE_TOOLBAR=no
	1027	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1028	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1029	DEFAULT_wxUSE_TOOLTIPS=no
	1030	DEFAULT_wxUSE_TREECTRL=no
	1031	DEFAULT_wxUSE_POPUPWIN=no
	1032	DEFAULT_wxUSE_TIPWINDOW=no
	1033	fi
	1034
	1035	## FIXME: This is a blatant hack
	1036	if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
	1037	wxUSE_PRINTING_ARCHITECTURE=no
	1038	wxUSE_DRAG_AND_DROP=no
	1039	# Generic notebook requires tab dialog
	1040	DEFAULT_wxUSE_TABDIALOG=yes
	1041	DEFAULT_wxUSE_SCROLLBAR=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	if test "$wxUSE_X11" = 1; then
	2636	dnl use standard macros to check for X headers/libs, this brings support
	2637	dnl for the standard configure options --x-includes and --x-libraries
	2638	AC_PATH_XTRA
	2639
	2640	if test "$no_x" = "yes"; then
	2641	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2642	fi
	2643
	2644	GUI_TK_LIBRARY="$X_LIBS"
	2645	TOOLKIT_INCLUDE="$X_CFLAGS"
	2646	AFMINSTALL=afminstall
	2647	COMPILED_X_PROGRAM=0
	2648
	2649	if test "$wxUSE_NANOX" = "yes"; then
	2650	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2651	if test "x$MICROWIN" = x ; then
	2652	AC_MSG_RESULT(not found)
	2653	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2654	else
	2655	AC_MSG_RESULT($MICROWIN)
	2656	AC_DEFINE(wxUSE_NANOX)
	2657	fi
	2658	fi
	2659
	2660	if test "$wxUSE_UNICODE" = "yes"; then
	2661	PKG_CHECK_MODULES(PANGOX, pangox,
	2662	[
	2663	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2664	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2665	],
	2666	[
	2667	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2668	]
	2669	)
	2670	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2671	[
	2672	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2673	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2674	],
	2675	[
	2676	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2677	wxUSE_PRINTING_ARCHITECTURE="no"
	2678	]
	2679	)
	2680	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2681	[
	2682	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2683	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2684	],
	2685	[
	2686	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2687	]
	2688	)
	2689	save_CFLAGS="$CFLAGS"
	2690	save_LIBS="$LIBS"
	2691	CFLAGS="$CFLAGS $PANGOX_CFLAGS"
	2692	LIBS="$LIBS $PANGOX_LIBS"
	2693	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2694	CFLAGS="$save_CFLAGS"
	2695	LIBS="$save_LIBS"
	2696	fi
	2697
	2698	wxUSE_UNIVERSAL="yes"
	2699
	2700	if test "$wxUSE_NANOX" = "yes"; then
	2701	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2702	TOOLCHAIN_DEFS="${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"
	2703	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2704	else
	2705	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2706	fi
	2707
	2708	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2709	TOOLKIT=X11
	2710	GUIDIST=X11_DIST
	2711	fi
	2712
	2713	if test "$wxUSE_MOTIF" = 1; then
	2714	dnl use standard macros to check for X headers/libs, this brings support
	2715	dnl for the standard configure options --x-includes and --x-libraries
	2716	AC_PATH_XTRA
	2717
	2718	if test "$no_x" = "yes"; then
	2719	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2720	fi
	2721
	2722	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
	2723	dnl X_LIBS and X_CFLAGS respectively -- what for??
	2724	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//'`
	2725	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2726	AFMINSTALL=afminstall
	2727	COMPILED_X_PROGRAM=0
	2728
	2729	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2730	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2731	if test "$ac_find_includes" != "" ; then
	2732	AC_MSG_RESULT(found in $ac_find_includes)
	2733	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2734	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2735	else
	2736	AC_TRY_COMPILE(
	2737	[
	2738	#include <Xm/Xm.h>
	2739	],
	2740	[
	2741	int version;
	2742	version = xmUseVersion;
	2743	],
	2744	[
	2745	AC_MSG_RESULT(found in default search path)
	2746	COMPILED_X_PROGRAM=1
	2747	],
	2748	[
	2749	AC_MSG_RESULT(no)
	2750	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2751	]
	2752	)
	2753	fi
	2754
	2755	if test "$COMPILED_X_PROGRAM" = 0; then
	2756	AC_MSG_CHECKING(for Motif/Lesstif library)
	2757	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2758	if test "$ac_find_libraries" != "" ; then
	2759	AC_MSG_RESULT(found at $ac_find_libraries)
	2760
	2761	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2762	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2763	else
	2764	dnl it might happen that we found headers in one of the
	2765	dnl standard paths but the libs are elsewhere - we do need to
	2766	dnl try to compile a sample program then here
	2767	save_CFLAGS=$CFLAGS
	2768	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2769
	2770	AC_TRY_COMPILE(
	2771	[
	2772	#include <Xm/Xm.h>
	2773	],
	2774	[
	2775	int version;
	2776	version = xmUseVersion;
	2777	],
	2778	[
	2779	AC_MSG_RESULT(found in default search path)
	2780	COMPILED_X_PROGRAM=1
	2781	],
	2782	[
	2783	AC_MSG_RESULT(no)
	2784	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2785	]
	2786	)
	2787
	2788	CFLAGS=$save_CFLAGS
	2789	fi
	2790	fi
	2791
	2792	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2793	libp_link=""
	2794	libsm_ice_link=""
	2795	libs_found=0
	2796	for libp in "" " -lXp"; do
	2797	if test "$libs_found" = "0"; then
	2798	for libsm_ice in "" " -lSM -lICE"; do
	2799	if test "$libs_found" = "0"; then
	2800	save_LIBS="$LIBS"
	2801	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2802	save_CFLAGS=$CFLAGS
	2803	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2804
	2805	AC_TRY_LINK(
	2806	[
	2807	#include <Xm/Xm.h>
	2808	#include <Xm/List.h>
	2809	],
	2810	[
	2811	XmString string = NULL;
	2812	Widget w = NULL;
	2813	int position = 0;
	2814	XmListAddItem(w, string, position);
	2815	],
	2816	[
	2817	libp_link="$libp"
	2818	libsm_ice_link="$libsm_ice"
	2819	AC_MSG_RESULT(
	2820	[need${libp_link}${libsm_ice_link}])
	2821	libs_found=1
	2822	], []
	2823	)
	2824
	2825	LIBS="$save_LIBS"
	2826	CFLAGS=$save_CFLAGS
	2827	fi
	2828	done
	2829	fi
	2830	done
	2831
	2832	if test "$libs_found" = "0"; then
	2833	AC_MSG_RESULT([can't find the right libraries])
	2834	AC_MSG_ERROR([can't link a simple motif program])
	2835	fi
	2836
	2837	save_CFLAGS=$CFLAGS
	2838	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2839	AC_MSG_CHECKING([for Motif 2])
	2840	AC_TRY_COMPILE([
	2841	#include <Xm/Xm.h>
	2842	],
	2843	[
	2844	#if XmVersion < 2000
	2845	#error "Not Motif 2"
	2846	#endif
	2847	],
	2848	[
	2849	AC_DEFINE(__WXMOTIF20__,1)
	2850	AC_MSG_RESULT([found])
	2851	],
	2852	[
	2853	AC_DEFINE(__WXMOTIF20__,0)
	2854	AC_MSG_RESULT([not found])
	2855	])
	2856	CFLAGS=$save_CFLAGS
	2857
	2858	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2859	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2860	TOOLKIT=MOTIF
	2861	GUIDIST=MOTIF_DIST
	2862	fi
	2863
	2864	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2865	dnl test for external libxpm if we're configured to use it
	2866	if test "$wxUSE_LIBXPM" = "sys"; then
	2867	AC_MSG_CHECKING(for Xpm library)
	2868	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2869	if test "$ac_find_libraries" != "" ; then
	2870	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2871	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2872	AC_MSG_RESULT(found at $ac_find_libraries)
	2873
	2874	AC_CACHE_CHECK([for X11/xpm.h],
	2875	wx_cv_x11_xpm_h,
	2876	[
	2877	save_CFLAGS=$CFLAGS
	2878	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2879
	2880	AC_TRY_COMPILE(
	2881	[
	2882	#include <X11/xpm.h>
	2883	],
	2884	[
	2885	int version;
	2886	version = XpmLibraryVersion();
	2887	],
	2888	wx_cv_x11_xpm_h=yes,
	2889	wx_cv_x11_xpm_h=no
	2890	)
	2891
	2892	CFLAGS=$save_CFLAGS
	2893	]
	2894	)
	2895
	2896	if test $wx_cv_x11_xpm_h = "yes"; then
	2897	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2898	AC_DEFINE(wxHAVE_LIB_XPM)
	2899	else
	2900	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2901	fi
	2902	fi
	2903
	2904	fi
	2905
	2906	dnl XShapeQueryExtension checks: first the library, then prototype
	2907	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2908	[
	2909	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2910	wxHAVE_XEXT_LIB=1
	2911	],
	2912	[], [$GUI_TK_LIBRARY -lX11])
	2913
	2914	if test "$wxHAVE_XEXT_LIB" = 1; then
	2915	save_CFLAGS="$CFLAGS"
	2916	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2917
	2918	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2919	AC_TRY_COMPILE([
	2920	#include <X11/Xlib.h>
	2921	#include <X11/extensions/shape.h>
	2922	],
	2923	[
	2924	int dummy1, dummy2;
	2925	XShapeQueryExtension((Display*)NULL,
	2926	(int)NULL, (int)NULL);
	2927	],
	2928	[
	2929	AC_DEFINE(HAVE_XSHAPE)
	2930	AC_MSG_RESULT([found])
	2931	],
	2932	[
	2933	AC_MSG_RESULT([not found])
	2934	])
	2935	CFLAGS="$save_CFLAGS"
	2936
	2937	fi
	2938	fi
	2939
	2940	if test "$wxUSE_MAC" = 1; then
	2941	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	2942	if test "$GCC" = yes; then
	2943	AC_MSG_RESULT([gcc])
	2944	CPPFLAGS_PASCAL="-fpascal-strings"
	2945	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	2946	AC_MSG_RESULT([xlc])
	2947	CPPFLAGS_PASCAL="-qmacpstr"
	2948	else
	2949	AC_MSG_RESULT([none])
	2950	fi
	2951
	2952	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	2953
	2954	TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
	2955	TOOLKIT=MAC
	2956	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2957	GUIDIST=MACX_DIST
	2958	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	2959	dnl are different, so they need different names:
	2960	WXBASEPORT="_carbon"
	2961	fi
	2962
	2963	if test "$wxUSE_COCOA" = 1; then
	2964	TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
	2965	TOOLKIT=COCOA
	2966	GUIDIST=COCOA_DIST
	2967	fi
	2968
	2969	if test "$wxUSE_PM" = 1; then
	2970	TOOLKIT=PM
	2971	GUIDIST=PM_DIST
	2972	AC_CACHE_CHECK([for type SPBCDATA],
	2973	wx_cv_spbcdata,
	2974	[
	2975	AC_TRY_COMPILE(
	2976	[
	2977	#define INCL_PM
	2978	#include <os2.h>
	2979	],
	2980	[
	2981	SPBCDATA test;
	2982	],
	2983	wx_cv_spbcdata=yes,
	2984	wx_cv_spbcdata=no
	2985	)
	2986	]
	2987	)
	2988
	2989	if test $wx_cv_spbcdata = "yes"; then
	2990	AC_DEFINE(HAVE_SPBCDATA)
	2991	fi
	2992	fi
	2993
	2994	dnl the name of the directory where the files for this toolkit live
	2995	if test "$TOOLKIT" = "PM" ; then
	2996	TOOLKIT_DIR="os2"
	2997	else
	2998	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2999	fi
	3000
	3001	dnl misc other files depending on the port
	3002	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	3003
	3004	if test "$wxUSE_UNIVERSAL" = "yes"; then
	3005	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	3006
	3007	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	3008	dnl and headers as some/most are not needed for wxUniv but I don't
	3009	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	3010	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	3011	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	3012
	3013	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	3014	if test "$wxUSE_X11" = 1; then
	3015	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	3016	else
	3017	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	3018	fi
	3019	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	3020	WIDGET_SET=univ
	3021	else
	3022	ALL_OBJECTS="\$(GUIOBJS)"
	3023	ALL_SOURCES="\$(ALL_SOURCES)"
	3024	ALL_HEADERS="\$(ALL_HEADERS)"
	3025	fi
	3026
	3027	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	3028
	3029	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	3030	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	3031	fi
	3032
	3033	if test "$wxUSE_HTML" = "yes"; then
	3034	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	3035	fi
	3036
	3037	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	3038	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	3039	fi
	3040	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	3041	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	3042	fi
	3043	if test "$wxUSE_LIBPNG" = "builtin" ; then
	3044	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	3045	fi
	3046
	3047	dnl distribute samples/demos/utils with GUI versions
	3048	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	3049	DISTDIR="wx\$(TOOLKIT)"
	3050	else
	3051	USE_GUI=0
	3052
	3053	dnl this doesn't quite work right for wxBase, but the places
	3054	dnl where it is wrong aren't fatal (yet) though.
	3055	TOOLKIT_DIR="base"
	3056
	3057	dnl the sources, their dependenices and the headers
	3058	if test "$USE_WIN32" = 1 ; then
	3059	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	3060	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	3061
	3062	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3063	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3064	TOOLKIT="MSW"
	3065	else
	3066	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	3067	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	3068	fi
	3069
	3070	ALL_SOURCES="\$(ALL_SOURCES)"
	3071	ALL_HEADERS="\$(ALL_HEADERS)"
	3072
	3073	PORT_FILES="\${top_srcdir}/src/files.lst"
	3074
	3075	dnl distribute only wxBase sources/headers
	3076	GUIDIST="BASE_DIST"
	3077	DISTDIR="wxBase"
	3078	fi
	3079
	3080	dnl ---------------------------------------------------------------------------
	3081	dnl Optional libraries included when system library is not used
	3082	dnl ---------------------------------------------------------------------------
	3083
	3084
	3085	dnl ----------------------------------------------------------------
	3086	dnl iODBC support
	3087	dnl ----------------------------------------------------------------
	3088
	3089	IODBC_C_SRC=""
	3090
	3091
	3092	dnl ODBC is handled seperately for MSW
	3093	if test "$TOOLKIT" != "MSW" ; then
	3094
	3095	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3096	dnl This is not ideal we really ough to use the unixodbc-config
	3097	dnl or iodbc-config if they exist.
	3098
	3099	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3100	if test "x$found_sql_h" = "x1" ; then
	3101	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3102	[
	3103	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3104	[
	3105	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3106	])
	3107	])
	3108	fi
	3109	if test "x$ODBC_LINK" = "x" ; then
	3110	if test "$wxUSE_ODBC" = "sys" ; then
	3111	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3112	else
	3113	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3114	wxUSE_ODBC=builtin
	3115	fi
	3116	else
	3117	dnl we are using the system library
	3118	wxUSE_ODBC=sys
	3119	fi
	3120	fi
	3121	if test "$wxUSE_ODBC" != "no" ; then
	3122	AC_DEFINE(wxUSE_ODBC)
	3123	if test "$wxUSE_ODBC" = "builtin" ; then
	3124	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3125	fi
	3126	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3127
	3128	dnl is this still necessary in 2.5?
	3129	WXODBCFLAG="-D_IODBC_"
	3130	fi
	3131	fi
	3132
	3133	if test "$wxUSE_REGEX" = "builtin" ; then
	3134	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	3135	fi
	3136	if test "$wxUSE_ZLIB" = "builtin" ; then
	3137	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	3138	fi
	3139
	3140	dnl ---------------------------------------------------------------------------
	3141	dnl wxDisplay Sanity checks
	3142	dnl ---------------------------------------------------------------------------
	3143
	3144	if test "$wxUSE_DISPLAY" = "yes"; then
	3145	dnl ---------------------------------------------------------------------------
	3146	dnl Xinerama (for unix ) - Brian Victor
	3147	dnl ---------------------------------------------------------------------------
	3148	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
	3149	AC_MSG_CHECKING([for Xinerama])
	3150	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3151	if test "$ac_find_libraries" != "" ; then
	3152	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3153	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3154	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3155	fi
	3156	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3157	AC_MSG_RESULT([yes])
	3158
	3159	AC_MSG_CHECKING([for Xxf86vm extension])
	3160	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3161	if test "$ac_find_libraries" != "" ; then
	3162	AC_MSG_RESULT([yes])
	3163	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3164	[
	3165	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3166	],
	3167	[],
	3168	[
	3169	#if HAVE_X11_XLIB_H
	3170	#include <X11/Xlib.h>
	3171	#endif
	3172	])
	3173	else
	3174	AC_MSG_RESULT([no])
	3175	fi
	3176
	3177	else
	3178	AC_MSG_RESULT([no])
	3179	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3180	wxUSE_DISPLAY="no"
	3181	fi
	3182	elif test "$wxUSE_MSW" = 1; then
	3183	dnl ---------------------------------------------------------------------------
	3184	dnl DirectDraw / Multimon for MSW
	3185	dnl ---------------------------------------------------------------------------
	3186	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3187	wxUSE_DISPLAY="no"
	3188	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3189	] )
	3190	fi
	3191	fi
	3192
	3193	dnl ---------------------------------------------------------------------------
	3194	dnl OpenGL libraries
	3195	dnl ---------------------------------------------------------------------------
	3196
	3197	USE_OPENGL=0
	3198	if test "$wxUSE_OPENGL" = "yes"; then
	3199	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3200	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3201	elif test "$wxUSE_MSW" = 1; then
	3202	OPENGL_LIBS="-lopengl32 -lglu32"
	3203	else
	3204	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3205	dnl GL/gl.h on Mac OS X where it is located in
	3206	dnl /usr/X11R6/include/GL/gl.h:
	3207
	3208	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3209	if test "$ac_find_includes" != "" ; then
	3210	AC_MSG_RESULT(found in $ac_find_includes)
	3211	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3212	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3213	fi
	3214
	3215	AC_CHECK_HEADER(GL/gl.h,
	3216	[
	3217	found_gl=0
	3218
	3219	AC_MSG_CHECKING([for -lGL])
	3220	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3221	if test "$ac_find_libraries" != "" ; then
	3222	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3223	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3224	LDFLAGS_GL="$ac_path_to_link"
	3225	fi
	3226
	3227	dnl don't suppose that libGL and libGLU are always in the
	3228	dnl same directory -- this is not true for some common
	3229	dnl distributions
	3230	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3231	if test "$ac_find_libraries" != "" ; then
	3232	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3233	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3234	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3235	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3236	fi
	3237
	3238	found_gl=1
	3239	OPENGL_LIBS="-lGL -lGLU"
	3240	AC_MSG_RESULT([yes])
	3241	fi
	3242	fi
	3243
	3244	if test "$found_gl" != 1; then
	3245	AC_MSG_RESULT([no])
	3246	AC_MSG_CHECKING([for -lMesaGL])
	3247	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3248	if test "$ac_find_libraries" != "" ; then
	3249	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3250	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3251	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3252	AC_MSG_RESULT([yes])
	3253	else
	3254	AC_MSG_RESULT([no])
	3255	fi
	3256	fi
	3257	])
	3258
	3259	if test "x$OPENGL_LIBS" = "x"; then
	3260	dnl it should be an error and not a warning because OpenGL is not on
	3261	dnl by default and so if it had been explicitely requested, we
	3262	dnl shouldn't just fall back to compiling the library without it
	3263	AC_MSG_ERROR(OpenGL libraries not available)
	3264	fi
	3265	fi
	3266
	3267	if test "$wxUSE_OPENGL" = "yes"; then
	3268	USE_OPENGL=1
	3269	AC_DEFINE(wxUSE_OPENGL)
	3270	AC_DEFINE(wxUSE_GLCANVAS)
	3271	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3272	fi
	3273	fi
	3274
	3275	if test -z "$TOOLKIT_VPATH" ; then
	3276	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	3277	fi
	3278
	3279	dnl the symbol which allows conditional compilation for the given toolkit
	3280	if test -n "$TOOLKIT" ; then
	3281	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3282	fi
	3283
	3284	UNICODE=0
	3285	lib_unicode_suffix=
	3286	if test "$wxUSE_UNICODE" = "yes"; then
	3287	lib_unicode_suffix=u
	3288	UNICODE=1
	3289	fi
	3290
	3291	lib_debug_suffix=
	3292	DEBUG_FLAG=0
	3293	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3294	lib_debug_suffix=d
	3295	DEBUG_FLAG=1
	3296	fi
	3297
	3298	DEBUG_INFO=0
	3299	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3300	DEBUG_INFO=1
	3301	fi
	3302
	3303	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3304
	3305	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	3306	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	3307
	3308	if test "$cross_compiling" = "yes"; then
	3309	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	3310	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	3311	HOST_SUFFIX="-${host_alias}"
	3312	fi
	3313
	3314	dnl library link name
	3315	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	3316	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	3317	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
	3318	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	3319
	3320	dnl the name of the shared library
	3321	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3322	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3323
	3324	dnl the name of the links to the shared library
	3325	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	3326	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3327	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	3328	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3329
	3330	case "${host}" in
	3331	--cygwin* \| --mingw32* )
	3332	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3333	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3334	;;
	3335
	3336	--darwin* )
	3337	dnl Under Mac OS X, the naming conventions for shared libraries
	3338	dnl are different: the number precedes the suffix.
	3339
	3340	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3341	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3342
	3343	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	3344	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3345	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	3346	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3347
	3348	dnl base name of the resource file for wxMac must be the same
	3349	dnl as library installation base name (-install_name)
	3350	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3351	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	3352	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	3353	fi
	3354	;;
	3355	esac
	3356
	3357	dnl the name of the static library
	3358	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	3359	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	3360
	3361	dnl define which libs wx-config should link.
	3362	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	3363	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	3364
	3365	if test "$wxUSE_OPENGL" = "yes"; then
	3366	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	3367	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	3368	fi
	3369
	3370
	3371	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3372
	3373	if test "$wxUSE_SHARED" = "yes"; then
	3374	case "${host}" in
	3375	*-pc-msdosdjgpp )
	3376	dnl only static for now
	3377	wxUSE_SHARED=no
	3378	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3379	;;
	3380	esac
	3381	fi
	3382
	3383	SHARED=0
	3384	if test "$wxUSE_SHARED" = "yes"; then
	3385	SHARED=1
	3386
	3387	dnl use versioned symbols if available on the platform
	3388	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3389
	3390	case "${host}" in
	3391	--linux* \| --gnu* )
	3392	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3393	;;
	3394
	3395	--solaris2* )
	3396	if test "$GCC" = yes ; then
	3397	dnl newer versions of gcc need -isystem to compile X headers on
	3398	dnl Solaris (which use old style C syntax)
	3399	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3400
	3401	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3402	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3403	saveLdflags="$LDFLAGS"
	3404	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3405	AC_MSG_CHECKING([if the linker accepts -rpath])
	3406	AC_TRY_LINK(
	3407	[],[],
	3408	[
	3409	AC_MSG_RESULT([yes])
	3410	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3411	],
	3412	[
	3413	AC_MSG_RESULT([no])
	3414	AC_MSG_CHECKING([if the linker accepts -R])
	3415	LDFLAGS="$saveLdflags -Wl,-R,/"
	3416	AC_TRY_LINK(
	3417	[],[],
	3418	[
	3419	AC_MSG_RESULT([yes])
	3420	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
	3421	[
	3422	AC_MSG_RESULT([no])
	3423	])
	3424	])
	3425	LDFLAGS="$saveLdflags"
	3426	else
	3427	SHARED_LD="${CXX} -G -o"
	3428	PIC_FLAG="-KPIC"
	3429	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3430	fi
	3431	;;
	3432
	3433	powerpc--darwin )
	3434	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3435	cat <<EOF >change-install-names
	3436	#!/bin/sh
	3437	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3438	inst_cmd="install_name_tool "
	3439	for i in \${libnames} ; do
	3440	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3441	done
	3442	\${inst_cmd} \${3}
	3443	EOF
	3444	chmod +x change-install-names
	3445	;;
	3446
	3447	--cygwin* \| --mingw32* )
	3448	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3449	;;
	3450
	3451	esac
	3452
	3453	dnl set target to shared if not explicitly chose static before
	3454	if test "x$WX_TARGET_LIBRARY" = "x"; then
	3455	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3456	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3457	fi
	3458
	3459	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3460	WX_TARGET_LIBRARY_TYPE="so"
	3461	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3462	fi
	3463
	3464	dnl do not 'else' this, it may be changed in the above conditional.
	3465	if test "$wxUSE_SHARED" = "no"; then
	3466
	3467	dnl give static wxBase and wxMSW build a working install target
	3468	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3469	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3470	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3471	fi
	3472
	3473	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	3474	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3475	fi
	3476
	3477	if test "$wxUSE_OPENGL" = "yes"; then
	3478	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3479	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3480	else
	3481	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3482	fi
	3483
	3484	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3485	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3486
	3487	WX_TARGET_LIBRARY_TYPE="a"
	3488	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3489
	3490	dnl wx-config should assume the --static flag by default if we don't have
	3491	dnl any shared libs anyhow
	3492	STATIC_FLAG="yes"
	3493	else
	3494	STATIC_FLAG="no"
	3495	fi
	3496
	3497	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3498	dnl add the resources target for wxMac
	3499	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3500	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3501	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3502
	3503	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3504	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3505	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3506
	3507	MACSETFILE="\$(SETFILE)"
	3508
	3509	dnl resources are bundled both with shared library and applications
	3510	dnl since the carb resource must be included in the application
	3511	if test "$wxUSE_MAC" = 1; then
	3512	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3513
	3514	dnl this command is used to implement `wx-config --rezflags` and it is
	3515	dnl eval'd there so escape any metacharacters inside
	3516	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3517	else
	3518	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3519	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3520	fi
	3521	else
	3522	dnl default value is to (silently) do nothing in the makefile
	3523	MACSETFILE="@#"
	3524	MACRESWXCONFIG="#"
	3525
	3526	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3527	if test "$wxUSE_PM" = 1; then
	3528	MACRESCOMP="emxbind -ep"
	3529	else
	3530	MACRESCOMP="@#"
	3531	fi
	3532	fi
	3533
	3534
	3535	dnl ---------------------------------------------------------------------------
	3536	dnl Checks for typedefs
	3537	dnl ---------------------------------------------------------------------------
	3538
	3539	dnl defines mode_t if not already defined
	3540	AC_TYPE_MODE_T
	3541	dnl defines off_t if not already defined
	3542	AC_TYPE_OFF_T
	3543	dnl defines pid_t if not already defined
	3544	AC_TYPE_PID_T
	3545	dnl defines size_t if not already defined
	3546	AC_TYPE_SIZE_T
	3547	dnl defines uid_t and gid_t if not already defined
	3548	AC_TYPE_UID_T
	3549
	3550	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3551	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3552	AC_LANG_SAVE
	3553	AC_LANG_CPLUSPLUS
	3554	AC_CACHE_CHECK([if size_t is unsigned int],
	3555	wx_cv_size_t_is_uint,
	3556	[
	3557	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3558	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3559	dnl methods in a local class (i.e. class inside a function) declaration
	3560	dnl without any objections!!
	3561	dnl
	3562	dnl hence the hack below: we must have Foo at global scope!
	3563	AC_TRY_COMPILE([#include <stddef.h>],
	3564	[
	3565	return 0; }
	3566
	3567	struct Foo { void foo(size_t); void foo(unsigned int); };
	3568
	3569	int bar() {
	3570	],
	3571	wx_cv_size_t_is_uint=no,
	3572	wx_cv_size_t_is_uint=yes
	3573	)
	3574	]
	3575	)
	3576
	3577	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3578	AC_DEFINE(wxSIZE_T_IS_UINT)
	3579	else
	3580	AC_CACHE_CHECK([if size_t is unsigned long],
	3581	wx_cv_size_t_is_ulong,
	3582	AC_TRY_COMPILE([#include <stddef.h>],
	3583	[
	3584	return 0; }
	3585
	3586	struct Foo { void foo(size_t); void foo(unsigned long); };
	3587
	3588	int bar() {
	3589	],
	3590	wx_cv_size_t_is_ulong=no,
	3591	wx_cv_size_t_is_ulong=yes
	3592	)
	3593	)
	3594
	3595	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3596	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3597	fi
	3598	fi
	3599
	3600	AC_LANG_RESTORE
	3601
	3602	dnl ---------------------------------------------------------------------------
	3603	dnl Checks for structures
	3604	dnl ---------------------------------------------------------------------------
	3605
	3606	dnl does passwd struct has the pw_gecos field?
	3607	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3608	[
	3609	AC_TRY_COMPILE([#include <pwd.h>],
	3610	[
	3611	char *p;
	3612	struct passwd *pw;
	3613	p = pw->pw_gecos;
	3614	],
	3615	[
	3616	wx_cv_struct_pw_gecos=yes
	3617	],
	3618	[
	3619	wx_cv_struct_pw_gecos=no
	3620	]
	3621	)
	3622	]
	3623	)
	3624
	3625	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3626	AC_DEFINE(HAVE_PW_GECOS)
	3627	fi
	3628
	3629	dnl ---------------------------------------------------------------------------
	3630	dnl Check for functions
	3631	dnl ---------------------------------------------------------------------------
	3632
	3633	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3634	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3635	AC_DEFINE(wxUSE_WCHAR_T)
	3636
	3637	dnl check for wcslen in all possible places
	3638	WCSLEN_FOUND=0
	3639	WCHAR_LINK=
	3640	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3641
	3642	if test "$WCSLEN_FOUND" = 0; then
	3643	if test "$TOOLKIT" = "MSW"; then
	3644	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3645	else
	3646	AC_CHECK_LIB(w, wcslen, [
	3647	WCHAR_LINK=" -lw"
	3648	WCSLEN_FOUND=1
	3649	])
	3650	fi
	3651	fi
	3652
	3653	if test "$WCSLEN_FOUND" = 1; then
	3654	AC_DEFINE(HAVE_WCSLEN)
	3655	fi
	3656
	3657	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3658	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3659	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3660	fi
	3661
	3662	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3663	dnl libc versions if possible
	3664	AC_CHECK_FUNCS(wcsrtombs)
	3665	else
	3666	AC_MSG_WARN([Wide character support is unavailable])
	3667	fi
	3668
	3669	dnl *printf() functions sometimes are available in the library but not
	3670	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3671	dnl detect this we have to use C++ compiler for testing
	3672	AC_LANG_SAVE
	3673	AC_LANG_CPLUSPLUS
	3674
	3675	dnl check for vsnprintf() -- a safe version of vsprintf())
	3676	dnl
	3677	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3678	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3679	dnl stupidly, provides a dummy function declaration inside its extension)
	3680	dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
	3681	dnl
	3682	dnl so we first check if the function is in the library
	3683	AC_CHECK_FUNCS(vsnprintf)
	3684
	3685	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3686	dnl yes it is -- now check if it is in the headers
	3687	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3688	[
	3689	AC_TRY_COMPILE(
	3690	[
	3691	#include <stdio.h>
	3692	#include <stdarg.h>
	3693	],
	3694	[
	3695	char *buf;
	3696	va_list ap;
	3697	vsnprintf(buf, 10u, "%s", ap);
	3698	],
	3699	wx_cv_func_vsnprintf_decl=yes,
	3700	wx_cv_func_vsnprintf_decl=no
	3701	)
	3702	]
	3703	)
	3704
	3705	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3706	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3707	fi
	3708	fi
	3709
	3710	if test "$wxUSE_UNICODE" = yes; then
	3711	dnl also look if we have wide char IO functions
	3712	AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
	3713
	3714	dnl MinGW has a vswprintf with a different prototype, and
	3715	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3716	dnl finds it even if it is not declared in some versions...
	3717	AC_MSG_CHECKING([for _vsnwprintf])
	3718	AC_TRY_COMPILE([#include <wchar.h>],
	3719	[&_vsnwprintf;],
	3720	[AC_MSG_RESULT([yes])
	3721	AC_DEFINE(HAVE__VSNWPRINTF)],
	3722	[AC_MSG_RESULT([no])]);
	3723	fi
	3724
	3725	AC_LANG_RESTORE
	3726
	3727
	3728
	3729	dnl the following tests are for Unix(like) systems only
	3730	if test "$TOOLKIT" != "MSW"; then
	3731
	3732	dnl check for available version of iconv()
	3733
	3734	AC_LANG_SAVE
	3735	AC_LANG_CPLUSPLUS
	3736	AM_ICONV
	3737	LIBS="$LIBICONV $LIBS"
	3738	AC_LANG_RESTORE
	3739
	3740	dnl check for POSIX signals if we need them
	3741	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3742	AC_CHECK_FUNCS(sigaction)
	3743
	3744	if test "$ac_cv_func_sigaction" = "no"; then
	3745	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3746	wxUSE_ON_FATAL_EXCEPTION=no
	3747	fi
	3748
	3749	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3750	AC_LANG_SAVE
	3751	AC_LANG_CPLUSPLUS
	3752
	3753	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3754	[
	3755	AC_TRY_COMPILE([#include <signal.h>],
	3756	[
	3757	extern void testSigHandler(int);
	3758
	3759	struct sigaction sa;
	3760	sa.sa_handler = testSigHandler;
	3761	], [
	3762	wx_cv_type_sa_handler=int
	3763	], [
	3764	wx_cv_type_sa_handler=void
	3765	])
	3766	])
	3767
	3768	AC_LANG_RESTORE
	3769
	3770	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3771	fi
	3772	fi
	3773
	3774	dnl check for the function for temp files creation
	3775	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3776
	3777	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3778	dnl Linux and *BSD and statvfs() under Solaris
	3779	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3780	AC_TRY_COMPILE(
	3781	[
	3782	#if defined(__BSD__)
	3783	#include <sys/param.h>
	3784	#include <sys/mount.h>
	3785	#else
	3786	#include <sys/vfs.h>
	3787	#endif
	3788	],
	3789	[
	3790	long l;
	3791	struct statfs fs;
	3792	statfs("/", &fs);
	3793	l = fs.f_bsize;
	3794	l += fs.f_blocks;
	3795	l += fs.f_bavail;
	3796	],
	3797	[
	3798	wx_cv_func_statfs=yes
	3799	],
	3800	[
	3801	wx_cv_func_statfs=no
	3802	]
	3803	)
	3804	)
	3805
	3806	if test "$wx_cv_func_statfs" = "yes"; then
	3807	wx_cv_type_statvfs_t="struct statfs"
	3808	AC_DEFINE(HAVE_STATFS)
	3809	else
	3810	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3811	AC_TRY_COMPILE(
	3812	[
	3813	#include <stddef.h>
	3814	#include <sys/statvfs.h>
	3815	],
	3816	[
	3817	statvfs("/", NULL);
	3818	],
	3819	wx_cv_func_statvfs=yes,
	3820	wx_cv_func_statvfs=no
	3821	)
	3822	)
	3823
	3824	if test "$wx_cv_func_statvfs" = "yes"; then
	3825	dnl we also have to check whether we should use statvfs_t (works under
	3826	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3827	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3828	dnl mode both work fine)
	3829	dnl
	3830	dnl for this check C++ compiler has to be used as passing incompatible
	3831	dnl pointers is just a warning and not an error in C
	3832	AC_LANG_SAVE
	3833	AC_LANG_CPLUSPLUS
	3834
	3835	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3836	AC_TRY_COMPILE(
	3837	[
	3838	#include <sys/statvfs.h>
	3839	],
	3840	[
	3841	long l;
	3842	statvfs_t fs;
	3843	statvfs("/", &fs);
	3844	l = fs.f_bsize;
	3845	l += fs.f_blocks;
	3846	l += fs.f_bavail;
	3847	],
	3848	wx_cv_type_statvfs_t=statvfs_t,
	3849	[
	3850	AC_TRY_COMPILE(
	3851	[
	3852	#include <sys/statvfs.h>
	3853	],
	3854	[
	3855	long l;
	3856	struct statvfs fs;
	3857	statvfs("/", &fs);
	3858	l = fs.f_bsize;
	3859	l += fs.f_blocks;
	3860	l += fs.f_bavail;
	3861	],
	3862	wx_cv_type_statvfs_t="struct statvfs",
	3863	wx_cv_type_statvfs_t="unknown"
	3864	)
	3865	]
	3866	)
	3867	)
	3868
	3869	AC_LANG_RESTORE
	3870
	3871	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3872	AC_DEFINE(HAVE_STATVFS)
	3873	fi
	3874	else
	3875	dnl set it for the test below
	3876	wx_cv_type_statvfs_t="unknown"
	3877	fi
	3878	fi
	3879
	3880	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3881	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3882	else
	3883	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3884	fi
	3885
	3886	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3887	dnl wxSingleInstanceChecker
	3888	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3889	AC_CHECK_FUNCS(fcntl flock, break)
	3890
	3891	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3892	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3893	wxUSE_SNGLINST_CHECKER=no
	3894	fi
	3895	fi
	3896
	3897	dnl check for timegm() used by datetime.cpp
	3898	AC_CHECK_FUNCS(timegm)
	3899
	3900	dnl look for a function to modify the environment
	3901	AC_CHECK_FUNCS(putenv setenv, break)
	3902
	3903	HAVE_SOME_SLEEP_FUNC=0
	3904	if test "$USE_BEOS" = 1; then
	3905	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3906	dnl in unistd.h
	3907	AC_DEFINE(HAVE_SLEEP)
	3908	HAVE_SOME_SLEEP_FUNC=1
	3909	fi
	3910
	3911	if test "$USE_DARWIN" = 1; then
	3912	dnl Mac OS X/Darwin has both nanosleep and usleep
	3913	dnl but only usleep is defined in unistd.h
	3914	AC_DEFINE(HAVE_USLEEP)
	3915	HAVE_SOME_SLEEP_FUNC=1
	3916	fi
	3917
	3918	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3919	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3920	POSIX4_LINK=
	3921	AC_CHECK_FUNCS(nanosleep,
	3922	AC_DEFINE(HAVE_NANOSLEEP),
	3923	[
	3924	AC_CHECK_LIB(posix4, nanosleep,
	3925	[
	3926	AC_DEFINE(HAVE_NANOSLEEP)
	3927	POSIX4_LINK=" -lposix4"
	3928	],
	3929	[
	3930	AC_CHECK_FUNCS(usleep,
	3931	AC_DEFINE(HAVE_USLEEP),
	3932	AC_MSG_WARN([wxSleep() function will not work])
	3933	)
	3934	]
	3935	)
	3936	]
	3937	)
	3938	fi
	3939
	3940	dnl check for uname (POSIX) and gethostname (BSD)
	3941	AC_CHECK_FUNCS(uname gethostname, break)
	3942
	3943	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3944	dnl but not for C++ one - hence change language)
	3945	AC_LANG_SAVE
	3946	AC_LANG_CPLUSPLUS
	3947
	3948	AC_CHECK_FUNCS(strtok_r)
	3949
	3950	AC_LANG_RESTORE
	3951
	3952	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3953	dnl libnsl or libresolv or libsocket)
	3954	INET_LINK=
	3955	AC_CHECK_FUNCS(inet_addr,
	3956	AC_DEFINE(HAVE_INET_ADDR),
	3957	[
	3958	AC_CHECK_LIB(nsl, inet_addr,
	3959	INET_LINK="nsl",
	3960	[
	3961	AC_CHECK_LIB(resolv, inet_addr,
	3962	INET_LINK="resolv",
	3963	[
	3964	AC_CHECK_LIB(socket, inet_addr,
	3965	INET_LINK="socket"
	3966	)
	3967	]
	3968	)
	3969	]
	3970	)
	3971	]
	3972	)
	3973
	3974	AC_CHECK_FUNCS(inet_aton,
	3975	AC_DEFINE(HAVE_INET_ATON),
	3976	[
	3977	dnl only check it in the same lib
	3978	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3979	])
	3980
	3981	if test "x$INET_LINK" != "x"; then
	3982	AC_DEFINE(HAVE_INET_ADDR)
	3983	INET_LINK=" -l$INET_LINK"
	3984	fi
	3985
	3986	fi
	3987	dnl if !MSW
	3988
	3989
	3990	dnl ------------------------------------------
	3991	dnl Checks specific to contrib libs (MMedia)
	3992	dnl ------------------------------------------
	3993
	3994	dnl Check for ESD:
	3995	EXTRALIBS_ESD=
	3996	AC_CHECK_LIB(esd, esd_close, [
	3997	AC_CHECK_HEADERS([esd.h], [
	3998	EXTRALIBS_ESD="-lesd"
	3999	])
	4000	])
	4001	AC_SUBST(EXTRALIBS_ESD)
	4002
	4003	dnl check for known CD-ROM interface
	4004	AC_MSG_CHECKING([for known CD-ROM interface])
	4005	AC_TRY_COMPILE([#ifdef __linux__
	4006	#include <linux/cdrom.h>
	4007	#else
	4008	/* For Solaris */
	4009	#include <sys/cdio.h>
	4010	#endif
	4011	],
	4012	[struct cdrom_tocentry entry, old_entry;],
	4013	[AC_MSG_RESULT([yes])
	4014	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	4015	[AC_MSG_RESULT([no])])
	4016
	4017	dnl ===========================================================================
	4018	dnl Now we have all the info we need - use it!
	4019	dnl ===========================================================================
	4020
	4021	dnl flush the cache
	4022	AC_CACHE_SAVE
	4023
	4024	dnl ---------------------------------------------------------------------------
	4025	dnl thread support for Unix (for Win32 and OS/2 see past
	4026	dnl the next matching "else")
	4027	dnl ---------------------------------------------------------------------------
	4028
	4029	dnl under MSW (except mingw32) we always have thread support
	4030	CPP_MT_FLAG=
	4031	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4032
	4033	dnl the code below:
	4034	dnl
	4035	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	4036	dnl necessary to build the MT programs for the linker and compiler
	4037	dnl respectively
	4038	dnl
	4039	dnl sets wxUSE_THREADS=1 if thread support is activated
	4040
	4041	THREADS_LINK=
	4042	THREADS_CFLAGS=
	4043
	4044	if test "$wxUSE_THREADS" = "yes" ; then
	4045	if test "$USE_BEOS" = 1; then
	4046	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	4047	wxUSE_THREADS="no"
	4048	fi
	4049	fi
	4050
	4051	if test "$wxUSE_THREADS" = "yes" ; then
	4052	dnl find if POSIX threads are available
	4053	dnl
	4054	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	4055	dnl archive from http://ac-archive.sourceforge.net/
	4056	dnl
	4057	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	4058	dnl Forero Cuervo <bachue@bachue.com> for the original code
	4059
	4060	dnl TODO: cache the result
	4061
	4062	dnl define the list of the thread options to try in the loop below
	4063	dnl with the convention that anything starting with '-' is a cpp flag
	4064	dnl while anything else is a library (i.e. there is an implicit "-l")
	4065	THREAD_OPTS="-pthread"
	4066	case "${host}" in
	4067	--solaris2* \| --sunos4* )
	4068	if test "x$GCC" = "xyes"; then
	4069	dnl Solaris/gcc combination use this one for some reason
	4070	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4071	else
	4072	THREAD_OPTS="-mt $THREAD_OPTS"
	4073	fi
	4074	;;
	4075	--freebsd*)
	4076	dnl look, in order, for the kernel threads, then Linux threads
	4077	dnl and finally the userland threads
	4078	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4079	;;
	4080	--darwin* \| --cygwin* )
	4081	dnl Darwin / Mac OS X just uses -lpthread tested below
	4082	dnl and so does Cygwin
	4083	THREAD_OPTS=""
	4084	;;
	4085	--aix*)
	4086	dnl AIX calls the library libpthreads - thanks IBM!
	4087	THREAD_OPTS="pthreads"
	4088	;;
	4089	-hp-hpux )
	4090	dnl HP-UX aCC only gives a warning, not an error about
	4091	dnl -pthread but it doesn't work and we have to use -lpthread
	4092	dnl there
	4093	if test "x$GCC" != "xyes"; then
	4094	THREAD_OPTS=""
	4095	fi
	4096	;;
	4097
	4098	--irix* )
	4099	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4100	dnl doesn't give an error for it neither, just a warning
	4101	dnl message -- but this is still very annoying
	4102	if test "x$GCC" = "xyes"; then
	4103	THREAD_OPTS=""
	4104	fi
	4105	;;
	4106
	4107	--UnixWare)
	4108	dnl flying by man pages here: Caldera online docs use this
	4109	if test "x$GCC" != "xyes"; then
	4110	THREAD_OPTS="-Ethread"
	4111	fi
	4112	;;
	4113	esac
	4114
	4115	dnl simply linking with libpthread should make the test below work but
	4116	dnl it's far from certain that the threaded programs compiled without
	4117	dnl any special switches actually work, so try it after all the others
	4118	THREAD_OPTS="$THREAD_OPTS pthread none"
	4119
	4120	dnl now test for all possibilities
	4121	THREADS_OK=no
	4122	for flag in $THREAD_OPTS; do
	4123	case $flag in
	4124	none)
	4125	AC_MSG_CHECKING([whether pthreads work without any flags])
	4126	;;
	4127
	4128	-*)
	4129	AC_MSG_CHECKING([whether pthreads work with $flag])
	4130	THREADS_CFLAGS="$flag"
	4131	;;
	4132
	4133	*)
	4134	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4135	THREADS_LINK="-l$flag"
	4136	;;
	4137	esac
	4138
	4139	save_LIBS="$LIBS"
	4140	save_CFLAGS="$CFLAGS"
	4141	LIBS="$THREADS_LINK $LIBS"
	4142	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4143
	4144	AC_TRY_LINK([#include <pthread.h>],
	4145	[pthread_create(0,0,0,0);],
	4146	THREADS_OK=yes)
	4147
	4148	LIBS="$save_LIBS"
	4149	CFLAGS="$save_CFLAGS"
	4150
	4151	AC_MSG_RESULT($THREADS_OK)
	4152	if test "x$THREADS_OK" = "xyes"; then
	4153	break;
	4154	fi
	4155
	4156	THREADS_LINK=""
	4157	THREADS_CFLAGS=""
	4158	done
	4159
	4160	if test "x$THREADS_OK" != "xyes"; then
	4161	wxUSE_THREADS=no
	4162	AC_MSG_WARN([No thread support on this system... disabled])
	4163	else
	4164	dnl yes, these special compiler flags should be used with the
	4165	dnl linker as well
	4166	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4167	LIBS="$THREADS_LINK $LIBS"
	4168
	4169	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4170	flag=no
	4171	case "${host}" in
	4172	-aix)
	4173	dnl again quoting from
	4174	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4175	dnl
	4176	dnl When compiling and linking with -pthread, the library
	4177	dnl search path should include -L/usr/lib/threads at the
	4178	dnl beginning of the path.
	4179	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4180	flag="-D_THREAD_SAFE"
	4181	;;
	4182	-freebsd)
	4183	flag="-D_THREAD_SAFE"
	4184	;;
	4185	-hp-hpux )
	4186	flag="-D_REENTRANT"
	4187	if test "x$GCC" != "xyes"; then
	4188	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4189	flag="$flag -D_RWSTD_MULTI_THREAD"
	4190
	4191	dnl we also need -lcma for user threads (-lpthread is for
	4192	dnl kernel threads only) according to Ian Brown
	4193	LIBS="$LIBS -lcma"
	4194	fi
	4195	;;
	4196	solaris \| alpha-osf)
	4197	flag="-D_REENTRANT"
	4198	;;
	4199	esac
	4200	AC_MSG_RESULT(${flag})
	4201	if test "x$flag" != xno; then
	4202	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4203	fi
	4204
	4205	if test "x$THREADS_CFLAGS" != "x"; then
	4206	dnl don't add these options to CPPFLAGS as cpp might not know them
	4207	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4208	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4209	fi
	4210	fi
	4211	fi
	4212
	4213	dnl do other tests only if we are using threads
	4214	if test "$wxUSE_THREADS" = "yes" ; then
	4215	AC_CHECK_FUNCS(thr_setconcurrency)
	4216
	4217	AC_CHECK_HEADERS(sched.h)
	4218	if test "$ac_cv_header_sched_h" = "yes"; then
	4219	AC_CHECK_FUNC(sched_yield,
	4220	AC_DEFINE(HAVE_SCHED_YIELD),
	4221	[
	4222	AC_CHECK_LIB(posix4,
	4223	sched_yield,
	4224	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4225	AC_MSG_WARN(wxThread::Yield will not work properly)
	4226	)
	4227	]
	4228	)
	4229	fi
	4230
	4231	dnl to be able to set the thread priority, we need to have all of the
	4232	dnl following functions:
	4233	dnl 1. pthread_attr_getschedpolicy
	4234	dnl 2. sched_get_priority_min and sched_get_priority_max
	4235	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4236	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4237	HAVE_PRIOR_FUNCS=0
	4238	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4239	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4240	[AC_CHECK_FUNC(sched_get_priority_max,
	4241	HAVE_PRIOR_FUNCS=1,
	4242	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4243	[
	4244	HAVE_PRIOR_FUNCS=1
	4245	POSIX4_LINK=" -lposix4"
	4246	],
	4247	)]
	4248	)]
	4249	)]
	4250	)
	4251
	4252	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4253	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4254	else
	4255	AC_MSG_WARN(Setting thread priority will not work)
	4256	fi
	4257
	4258	AC_CHECK_FUNC(pthread_cancel,
	4259	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4260	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4261
	4262	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4263	dnl the code here for now in case we need it again soon; otherwise it
	4264	dnl should be removed in a couple of months (VZ in Sep 2003)
	4265	dnl
	4266	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4267	dnl [
	4268	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4269	dnl [
	4270	dnl pthread_cleanup_push(NULL, NULL);
	4271	dnl pthread_cleanup_pop(0);
	4272	dnl ], [
	4273	dnl wx_cv_func_pthread_cleanup_push=yes
	4274	dnl ], [
	4275	dnl wx_cv_func_pthread_cleanup_push=no
	4276	dnl ])
	4277	dnl ])
	4278	dnl
	4279	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4280	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4281	dnl fi
	4282
	4283	dnl mutexattr_t initialization is done in quite different ways on different
	4284	dnl platforms, so check for a few things:
	4285	dnl
	4286	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4287	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4288	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4289	dnl defined, we do it by directly assigned
	4290	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4291
	4292	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4293	[
	4294	AC_TRY_COMPILE([#include <pthread.h>],
	4295	[
	4296	pthread_mutexattr_t attr;
	4297	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4298	], [
	4299	wx_cv_type_pthread_mutexattr_t=yes
	4300	], [
	4301	wx_cv_type_pthread_mutexattr_t=no
	4302	]
	4303	)
	4304	])
	4305
	4306	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4307	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4308	else
	4309	dnl don't despair, there may be another way to do it
	4310	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4311	wx_cv_type_pthread_rec_mutex_init,
	4312	[
	4313	AC_TRY_COMPILE([#include <pthread.h>],
	4314	[
	4315	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4316	], [
	4317	wx_cv_type_pthread_rec_mutex_init=yes
	4318	], [
	4319	wx_cv_type_pthread_rec_mutex_init=no
	4320	]
	4321	)
	4322	])
	4323	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4324	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4325	else
	4326	dnl this may break code working elsewhere, so at least warn about it
	4327	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4328	fi
	4329	fi
	4330	fi
	4331
	4332	dnl from if !MSW
	4333	else
	4334	if test "$wxUSE_THREADS" = "yes" ; then
	4335	case "${host}" in
	4336	--mingw32* )
	4337	dnl check if the compiler accepts -mthreads
	4338	AC_CACHE_CHECK([if compiler supports -mthreads],
	4339	wx_cv_cflags_mthread,
	4340	[
	4341	CFLAGS_OLD="$CFLAGS"
	4342	CFLAGS="$CFLAGS -mthreads"
	4343	AC_TRY_COMPILE([], [],
	4344	wx_cv_cflags_mthread=yes,
	4345	wx_cv_cflags_mthread=no
	4346	)
	4347	]
	4348	)
	4349
	4350	if test "$wx_cv_cflags_mthread" = "yes"; then
	4351	dnl it does, use it
	4352	CXXFLAGS="$CXXFLAGS -mthreads"
	4353	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4354	LDFLAGS="$LDFLAGS -mthreads"
	4355	else
	4356	dnl it doesn't
	4357	CFLAGS="$CFLAGS_OLD"
	4358	fi
	4359	;;
	4360	-pc-os2emx )
	4361	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4362	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4363	LDFLAGS="$LDFLAGS -Zmt"
	4364	;;
	4365	esac
	4366	fi
	4367	fi
	4368
	4369	if test "$wxUSE_THREADS" = "yes"; then
	4370	AC_DEFINE(wxUSE_THREADS)
	4371
	4372	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4373	else
	4374	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4375	dnl functions - add tests for other functions here as well
	4376	if test "$ac_cv_func_strtok_r" = "yes"; then
	4377	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4378	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4379	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4380	AC_MSG_RESULT(yes)
	4381	else
	4382	AC_MSG_RESULT(no)
	4383	fi
	4384	fi
	4385	fi
	4386
	4387	if test "$WXGTK20" = 1 ; then
	4388	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4389	WXGTK12=1
	4390	fi
	4391
	4392	if test "$WXGTK12" = 1 ; then
	4393	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4394	fi
	4395
	4396	if test "$WXGTK127" = 1 ; then
	4397	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4398	fi
	4399
	4400	if test "$WXGPE" = 1 ; then
	4401	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4402	fi
	4403
	4404	WXDEBUG=
	4405
	4406	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4407	WXDEBUG="-g"
	4408	wxUSE_OPTIMISE=no
	4409	fi
	4410
	4411	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4412	wxUSE_DEBUG_INFO=yes
	4413	WXDEBUG="-ggdb"
	4414	fi
	4415
	4416	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4417	AC_DEFINE(WXDEBUG)
	4418	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4419	else
	4420	if test "$wxUSE_GTK" = 1 ; then
	4421	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4422	fi
	4423	fi
	4424
	4425	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4426	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4427	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4428	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4429	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4430	fi
	4431
	4432	if test "$wxUSE_DMALLOC" = "yes" ; then
	4433	DMALLOC_LIBS="-ldmalloc"
	4434	fi
	4435
	4436	PROFILE=
	4437	if test "$wxUSE_PROFILE" = "yes" ; then
	4438	PROFILE=" -pg"
	4439	fi
	4440
	4441	CODE_GEN_FLAGS=
	4442	CODE_GEN_FLAGS_CXX=
	4443	if test "$GCC" = "yes" ; then
	4444	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4445	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4446	fi
	4447	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4448	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4449	fi
	4450	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4451	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4452	fi
	4453
	4454	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4455	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4456	dnl for each subroutine by default -- using the switch below only creates
	4457	dnl one entry per file instead at the price of minor performance penalty
	4458	dnl
	4459	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4460	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4461	dnl this, or even the extent of gcc/wx version combinations affected, but
	4462	dnl also as above, this 'fix' does not come without side effects.
	4463	dnl
	4464	dnl TODO: test for the gcc version here (how?)
	4465	case "${host}" in
	4466	powerpc--aix* )
	4467	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4468	;;
	4469	-hppa )
	4470	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4471	;;
	4472	esac
	4473	fi
	4474
	4475	OPTIMISE=
	4476	if test "$wxUSE_OPTIMISE" = "no" ; then
	4477	if test "$GCC" = yes ; then
	4478	dnl use -O0 because compiling with it is faster than compiling with no
	4479	dnl optimization options at all (at least with g++ 3.2)
	4480	OPTIMISE="-O0"
	4481	fi
	4482	else
	4483	if test "$GCC" = yes ; then
	4484	OPTIMISE="-O2"
	4485
	4486	dnl VZ: does anybody know what does this do??
	4487	case "${host}" in
	4488	i586--\|i686-- )
	4489	OPTIMISE="${OPTIMISE} "
	4490	;;
	4491	esac
	4492	else
	4493	OPTIMISE="-O"
	4494	fi
	4495	fi
	4496
	4497	dnl ---------------------------------------------------------------------------
	4498	dnl compatibility level
	4499	dnl ---------------------------------------------------------------------------
	4500
	4501	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4502	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4503
	4504	WXWIN_COMPATIBILITY_2_4="yes"
	4505	fi
	4506
	4507	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4508	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4509	fi
	4510
	4511	dnl ---------------------------------------------------------------------------
	4512	dnl the library may be built without GUI classes at all
	4513	dnl ---------------------------------------------------------------------------
	4514
	4515	if test "$wxUSE_GUI" = "yes"; then
	4516	AC_DEFINE(wxUSE_GUI)
	4517
	4518	dnl the things we always pull in the GUI version of the library:
	4519	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4520	dnl library really can't be built without those)
	4521	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4522	dnl almost any program and the first 2 are needed to show a message box
	4523	dnl which want to be always able to do)
	4524	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4525	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4526	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4527	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4528	dnl 5. misc stuff: timers, settings, message box
	4529	else
	4530	AC_DEFINE(wxUSE_NOGUI)
	4531	fi
	4532
	4533	dnl ---------------------------------------------------------------------------
	4534	dnl Unix/Windows
	4535	dnl ---------------------------------------------------------------------------
	4536
	4537	if test "$wxUSE_UNIX" = "yes"; then
	4538	AC_DEFINE(wxUSE_UNIX)
	4539	fi
	4540
	4541	dnl ------------------------------------------------------------------------
	4542	dnl DLL support
	4543	dnl ------------------------------------------------------------------------
	4544
	4545	dnl under MSW we always have LoadLibrary/GetProcAddress
	4546	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4547
	4548	HAVE_DL_FUNCS=0
	4549	HAVE_SHL_FUNCS=0
	4550	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4551	if test "$USE_DARWIN" = 1; then
	4552	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4553	HAVE_DL_FUNCS=1
	4554	else
	4555	dnl the test is a bit complicated because we check for dlopen() both with
	4556	dnl and without -ldl and we also try to find shl_load() if there is no
	4557	dnl dlopen() on this system
	4558	AC_CHECK_FUNCS(dlopen,
	4559	[
	4560	AC_DEFINE(HAVE_DLOPEN)
	4561	HAVE_DL_FUNCS=1
	4562	],
	4563	[
	4564	AC_CHECK_LIB(dl, dlopen,
	4565	[
	4566	AC_DEFINE(HAVE_DLOPEN)
	4567	HAVE_DL_FUNCS=1
	4568	DL_LINK=" -ldl$DL_LINK"
	4569	],
	4570	[
	4571	AC_CHECK_FUNCS(shl_load,
	4572	[
	4573	AC_DEFINE(HAVE_SHL_LOAD)
	4574	HAVE_SHL_FUNCS=1
	4575	],
	4576	[
	4577	AC_CHECK_LIB(shl_load, dld,
	4578	[
	4579	HAVE_SHL_FUNCS=1
	4580	DL_LINK=" -ldld$DL_LINK"
	4581	])
	4582	])
	4583	])
	4584	])
	4585
	4586	dnl check also for dlerror()
	4587	if test "$HAVE_DL_FUNCS" = 1; then
	4588	AC_CHECK_FUNCS(dlerror,
	4589	AC_DEFINE(HAVE_DLERROR),
	4590	[
	4591	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4592	]
	4593	)
	4594	fi
	4595	fi
	4596
	4597	if test "$HAVE_DL_FUNCS" = 0; then
	4598	if test "$HAVE_SHL_FUNCS" = 0; then
	4599	if test "$USE_UNIX" = 1; then
	4600	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4601	wxUSE_DYNAMIC_LOADER=no
	4602	wxUSE_DYNLIB_CLASS=no
	4603	else
	4604	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4605	fi
	4606	fi
	4607	fi
	4608	fi
	4609	fi
	4610
	4611	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4612	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4613	fi
	4614	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4615	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4616	fi
	4617
	4618
	4619	dnl ---------------------------------------------------------------------------
	4620	dnl Verify consistency of plugins/monolithic/shared settings:
	4621	dnl ---------------------------------------------------------------------------
	4622
	4623	if test "$wxUSE_PLUGINS" = "yes" ; then
	4624	if test "$wxUSE_SHARED" = "no" ; then
	4625	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4626	wxUSE_PLUGINS=no
	4627	fi
	4628	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4629	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4630	wxUSE_PLUGINS=no
	4631	fi
	4632	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4633	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4634	wxUSE_PLUGINS=no
	4635	fi
	4636	if test "$wxUSE_PLUGINS" = "yes" ; then
	4637	AC_DEFINE(wxUSE_PLUGINS)
	4638	fi
	4639	fi
	4640
	4641	dnl ---------------------------------------------------------------------------
	4642	dnl Register non-GUI class options for makefiles and setup.h
	4643	dnl ---------------------------------------------------------------------------
	4644
	4645	if test "$wxUSE_STL" = "yes"; then
	4646	AC_DEFINE(wxUSE_STL)
	4647	fi
	4648
	4649	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4650	AC_DEFINE(wxUSE_APPLE_IEEE)
	4651	fi
	4652
	4653	if test "$wxUSE_TIMER" = "yes"; then
	4654	AC_DEFINE(wxUSE_TIMER)
	4655	fi
	4656
	4657	WITH_PLUGIN_SDL=0
	4658	if test "$wxUSE_SOUND" = "yes"; then
	4659	dnl Unix implementation needs additional checks because audio support
	4660	dnl comes in many favours:
	4661	if test "$USE_UNIX" = "1" ; then
	4662	AC_CHECK_HEADERS([sys/soundcard.h])
	4663
	4664	if test "$wxUSE_LIBSDL" != "no"; then
	4665	AM_PATH_SDL([1.2.0],
	4666	[
	4667	EXTRALIBS_SDL="$SDL_LIBS"
	4668	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4669	AC_DEFINE(wxUSE_LIBSDL)
	4670	],
	4671	[wxUSE_LIBSDL="no"])
	4672	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4673	WITH_PLUGIN_SDL=1
	4674	fi
	4675	fi
	4676	fi
	4677
	4678	AC_DEFINE(wxUSE_SOUND)
	4679	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4680	fi
	4681
	4682	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4683	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4684	fi
	4685
	4686	if test "$wxUSE_STOPWATCH" = "yes"; then
	4687	AC_DEFINE(wxUSE_STOPWATCH)
	4688	fi
	4689
	4690	if test "$wxUSE_DATETIME" = "yes"; then
	4691	AC_DEFINE(wxUSE_DATETIME)
	4692	fi
	4693
	4694	if test "$wxUSE_FILE" = "yes"; then
	4695	AC_DEFINE(wxUSE_FILE)
	4696	fi
	4697
	4698	if test "$wxUSE_FFILE" = "yes"; then
	4699	AC_DEFINE(wxUSE_FFILE)
	4700	fi
	4701
	4702	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4703	AC_DEFINE(wxUSE_FILESYSTEM)
	4704	fi
	4705
	4706	if test "$wxUSE_FS_ZIP" = "yes"; then
	4707	AC_DEFINE(wxUSE_FS_ZIP)
	4708	fi
	4709
	4710	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4711	AC_DEFINE(wxUSE_ZIPSTREAM)
	4712	fi
	4713
	4714	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4715	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4716	fi
	4717
	4718	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4719	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4720	fi
	4721
	4722	if test "$wxUSE_BUSYINFO" = "yes"; then
	4723	AC_DEFINE(wxUSE_BUSYINFO)
	4724	fi
	4725
	4726	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4727	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4728	fi
	4729
	4730	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4731	AC_DEFINE(wxUSE_TEXTBUFFER)
	4732	fi
	4733
	4734	if test "$wxUSE_TEXTFILE" = "yes"; then
	4735	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4736	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4737	else
	4738	AC_DEFINE(wxUSE_TEXTFILE)
	4739	fi
	4740	fi
	4741
	4742	if test "$wxUSE_CONFIG" = "yes" ; then
	4743	if test "$wxUSE_TEXTFILE" != "yes"; then
	4744	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4745	else
	4746	AC_DEFINE(wxUSE_CONFIG)
	4747	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4748	fi
	4749	fi
	4750
	4751	if test "$wxUSE_INTL" = "yes" ; then
	4752	if test "$wxUSE_FILE" != "yes"; then
	4753	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4754	else
	4755	AC_DEFINE(wxUSE_INTL)
	4756	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4757	GUIDIST="$GUIDIST INTL_DIST"
	4758	fi
	4759	fi
	4760
	4761	if test "$wxUSE_LOG" = "yes"; then
	4762	AC_DEFINE(wxUSE_LOG)
	4763
	4764	if test "$wxUSE_LOGGUI" = "yes"; then
	4765	AC_DEFINE(wxUSE_LOGGUI)
	4766	fi
	4767
	4768	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4769	AC_DEFINE(wxUSE_LOGWINDOW)
	4770	fi
	4771
	4772	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4773	AC_DEFINE(wxUSE_LOG_DIALOG)
	4774	fi
	4775	fi
	4776
	4777	if test "$wxUSE_LONGLONG" = "yes"; then
	4778	AC_DEFINE(wxUSE_LONGLONG)
	4779	fi
	4780
	4781	if test "$wxUSE_GEOMETRY" = "yes"; then
	4782	AC_DEFINE(wxUSE_GEOMETRY)
	4783	fi
	4784
	4785	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4786	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4787	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4788	fi
	4789
	4790	if test "$wxUSE_STREAMS" = "yes" ; then
	4791	AC_DEFINE(wxUSE_STREAMS)
	4792	fi
	4793
	4794	dnl ---------------------------------------------------------------------------
	4795	dnl time/date functions
	4796	dnl ------------------------------------------------------------------------
	4797
	4798	if test "$wxUSE_DATETIME" = "yes"; then
	4799	dnl check for strptime
	4800	AC_CHECK_FUNCS(strptime)
	4801
	4802	dnl check for timezone variable
	4803	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4804	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4805	wx_cv_var_timezone,
	4806	[
	4807	AC_TRY_COMPILE(
	4808	[
	4809	#include <time.h>
	4810	],
	4811	[
	4812	int tz;
	4813	tz = timezone;
	4814	],
	4815	[
	4816	wx_cv_var_timezone=timezone
	4817	],
	4818	[
	4819	AC_TRY_COMPILE(
	4820	[
	4821	#include <time.h>
	4822	],
	4823	[
	4824	int tz;
	4825	tz = _timezone;
	4826	],
	4827	[
	4828	wx_cv_var_timezone=_timezone
	4829	],
	4830	[
	4831	AC_TRY_COMPILE(
	4832	[
	4833	#include <time.h>
	4834	],
	4835	[
	4836	int tz;
	4837	tz = __timezone;
	4838	],
	4839	[
	4840	wx_cv_var_timezone=__timezone
	4841	],
	4842	[
	4843	if test "$USE_DOS" = 0 ; then
	4844	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4845	fi
	4846	]
	4847	)
	4848	]
	4849	)
	4850	]
	4851	)
	4852	]
	4853	)
	4854
	4855	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4856	if test "x$wx_cv_var_timezone" != x ; then
	4857	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4858	fi
	4859
	4860	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4861	AC_CHECK_FUNCS(localtime)
	4862
	4863	if test "$ac_cv_func_localtime" = "yes"; then
	4864	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4865	wx_cv_struct_tm_has_gmtoff,
	4866	[
	4867	AC_TRY_COMPILE(
	4868	[
	4869	#include <time.h>
	4870	],
	4871	[
	4872	struct tm tm;
	4873	tm.tm_gmtoff++;
	4874	],
	4875	[
	4876	wx_cv_struct_tm_has_gmtoff=yes
	4877	],
	4878	wx_cv_struct_tm_has_gmtoff=no
	4879	)
	4880	])
	4881	fi
	4882
	4883	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4884	AC_DEFINE(WX_GMTOFF_IN_TM)
	4885	fi
	4886
	4887	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4888	dnl function to be used for high resolution timers
	4889	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4890
	4891	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4892	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4893	wx_cv_func_gettimeofday_has_2_args,
	4894	[
	4895	dnl on some _really_ old systems it takes only 1 argument
	4896	AC_LANG_SAVE
	4897	AC_LANG_CPLUSPLUS
	4898
	4899	AC_TRY_COMPILE(
	4900	[
	4901	#include <sys/time.h>
	4902	#include <unistd.h>
	4903	],
	4904	[
	4905	struct timeval tv;
	4906	gettimeofday(&tv, NULL);
	4907	],
	4908	wx_cv_func_gettimeofday_has_2_args=yes,
	4909	AC_TRY_COMPILE(
	4910	[
	4911	#include <sys/time.h>
	4912	#include <unistd.h>
	4913	],
	4914	[
	4915	struct timeval tv;
	4916	gettimeofday(&tv);
	4917	],
	4918	wx_cv_func_gettimeofday_has_2_args=no,
	4919	[
	4920	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4921	wx_cv_func_gettimeofday_has_2_args=unknown
	4922	]
	4923	)
	4924	)
	4925	AC_LANG_RESTORE
	4926	])
	4927
	4928	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4929	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4930	fi
	4931	fi
	4932
	4933	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4934	fi
	4935
	4936	dnl ------------------------------------------------------------------------
	4937	dnl wxSocket
	4938	dnl ------------------------------------------------------------------------
	4939
	4940	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4941	if test "$wxUSE_SOCKETS" = "yes"; then
	4942	if test "$wxUSE_MGL" = "1"; then
	4943	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4944	wxUSE_SOCKETS="no"
	4945	fi
	4946	fi
	4947
	4948	if test "$wxUSE_SOCKETS" = "yes"; then
	4949	dnl under MSW we always have sockets
	4950	if test "$TOOLKIT" != "MSW"; then
	4951	dnl under Solaris and OS/2, socket functions live in -lsocket
	4952	AC_CHECK_FUNC(socket,,
	4953	[
	4954	AC_CHECK_LIB(socket, socket,
	4955	if test "$INET_LINK" != " -lsocket"; then
	4956	INET_LINK="$INET_LINK -lsocket"
	4957	fi,
	4958	[
	4959	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4960	wxUSE_SOCKETS=no
	4961	]
	4962	)
	4963	]
	4964	)
	4965	fi
	4966	fi
	4967
	4968	if test "$wxUSE_SOCKETS" = "yes" ; then
	4969	dnl this test may be appropriate if building under cygwin
	4970	dnl right now I'm assuming it also uses the winsock stuff
	4971	dnl like mingw does.. -- RL
	4972	if test "$TOOLKIT" != "MSW"; then
	4973	dnl determine the type of third argument for getsockname
	4974	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4975	wx_cv_type_getsockname3,
	4976	[
	4977	AC_TRY_COMPILE(
	4978	[
	4979	#include <sys/types.h>
	4980	#include <sys/socket.h>
	4981	],
	4982	[
	4983	socklen_t len;
	4984	getsockname(0, 0, &len);
	4985	],
	4986	wx_cv_type_getsockname3=socklen_t,
	4987	[
	4988	dnl the compiler will compile the version with size_t
	4989	dnl even if the real type of the last parameter is int
	4990	dnl but it should give at least a warning about
	4991	dnl converting between incompatible pointer types, so
	4992	dnl try to use it to get the correct behaviour at
	4993	dnl least with gcc (otherwise we'd always use size_t)
	4994	CFLAGS_OLD="$CFLAGS"
	4995	if test "$GCC" = yes ; then
	4996	CFLAGS="$CFLAGS -Werror"
	4997	fi
	4998
	4999	AC_TRY_COMPILE(
	5000	[
	5001	#include <sys/types.h>
	5002	#include <sys/socket.h>
	5003	],
	5004	[
	5005	size_t len;
	5006	getsockname(0, 0, &len);
	5007	],
	5008	wx_cv_type_getsockname3=size_t,
	5009	AC_TRY_COMPILE(
	5010	[
	5011	#include <sys/types.h>
	5012	#include <sys/socket.h>
	5013	],
	5014	[
	5015	int len;
	5016	getsockname(0, 0, &len);
	5017	],
	5018	wx_cv_type_getsockname3=int,
	5019	wx_cv_type_getsockname3=unknown
	5020	)
	5021	)
	5022
	5023	CFLAGS="$CFLAGS_OLD"
	5024	]
	5025	)
	5026	])
	5027
	5028	if test "$wx_cv_type_getsockname3" = "unknown"; then
	5029	wxUSE_SOCKETS=no
	5030	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	5031	else
	5032	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	5033	fi
	5034	fi
	5035	fi
	5036
	5037	if test "$wxUSE_SOCKETS" = "yes" ; then
	5038	AC_DEFINE(wxUSE_SOCKETS)
	5039	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	5040	fi
	5041
	5042	if test "$wxUSE_PROTOCOL" = "yes"; then
	5043	if test "$wxUSE_SOCKETS" != "yes"; then
	5044	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5045	wxUSE_PROTOCOL=no
	5046	fi
	5047	fi
	5048
	5049	if test "$wxUSE_PROTOCOL" = "yes"; then
	5050	AC_DEFINE(wxUSE_PROTOCOL)
	5051
	5052	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5053	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5054	fi
	5055	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5056	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5057	fi
	5058	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5059	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5060	fi
	5061	else
	5062	if test "$wxUSE_FS_INET" = "yes"; then
	5063	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5064	wxUSE_FS_INET="no"
	5065	fi
	5066	fi
	5067
	5068	if test "$wxUSE_URL" = "yes"; then
	5069	if test "$wxUSE_PROTOCOL" != "yes"; then
	5070	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5071	wxUSE_URL=no
	5072	fi
	5073	if test "$wxUSE_URL" = "yes"; then
	5074	AC_DEFINE(wxUSE_URL)
	5075	fi
	5076	fi
	5077
	5078	if test "$wxUSE_FS_INET" = "yes"; then
	5079	AC_DEFINE(wxUSE_FS_INET)
	5080	fi
	5081
	5082	dnl ---------------------------------------------------------------------------
	5083	dnl Joystick support
	5084	dnl ---------------------------------------------------------------------------
	5085
	5086	if test "$wxUSE_GUI" = "yes"; then
	5087
	5088	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5089	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5090	wxUSE_JOYSTICK=no
	5091	fi
	5092
	5093	dnl under MSW we always have joystick support
	5094	if test "$TOOLKIT" != "MSW"; then
	5095	if test "$wxUSE_JOYSTICK" = "yes"; then
	5096	dnl joystick support is only for Linux 2.1.x or greater
	5097	AC_CHECK_HEADERS(linux/joystick.h)
	5098	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5099	wxUSE_JOYSTICK=no
	5100	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5101	fi
	5102	fi
	5103	fi
	5104
	5105	if test "$wxUSE_JOYSTICK" = "yes"; then
	5106	AC_DEFINE(wxUSE_JOYSTICK)
	5107	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5108	fi
	5109	fi
	5110
	5111
	5112	dnl ---------------------------------------------------------------------------
	5113	dnl String stuff
	5114	dnl ---------------------------------------------------------------------------
	5115
	5116	if test "$wxUSE_FONTMAP" = "yes" ; then
	5117	AC_DEFINE(wxUSE_FONTMAP)
	5118	fi
	5119
	5120	if test "$wxUSE_UNICODE" = "yes" ; then
	5121	AC_DEFINE(wxUSE_UNICODE)
	5122
	5123	if test "$USE_WIN32" != 1; then
	5124	wxUSE_UNICODE_MSLU=no
	5125	fi
	5126
	5127	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5128	AC_CHECK_LIB(unicows,main,
	5129	[
	5130	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5131	],
	5132	[
	5133	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5134	Applications will only run on Windows NT/2000/XP!])
	5135	wxUSE_UNICODE_MSLU=no
	5136	])
	5137	fi
	5138	fi
	5139
	5140	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5141	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5142	fi
	5143
	5144	dnl ----------------------------------------------------------------
	5145	dnl Register PostScript options for makefiles and setup.h
	5146	dnl ----------------------------------------------------------------
	5147
	5148	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5149	AC_DEFINE(wxUSE_POSTSCRIPT)
	5150	fi
	5151
	5152	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5153
	5154	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5155
	5156	dnl ---------------------------------------------------------------------------
	5157	dnl big GUI components: MDI, doc/view, printing, help, ...
	5158	dnl ---------------------------------------------------------------------------
	5159
	5160	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5161	AC_DEFINE(wxUSE_CONSTRAINTS)
	5162	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5163	fi
	5164
	5165	if test "$wxUSE_MDI" = "yes"; then
	5166	AC_DEFINE(wxUSE_MDI)
	5167
	5168	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5169	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5170	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5171	fi
	5172	fi
	5173
	5174	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5175	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5176	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5177	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5178	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5179	fi
	5180	fi
	5181
	5182	if test "$wxUSE_HELP" = "yes"; then
	5183	AC_DEFINE(wxUSE_HELP)
	5184	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5185
	5186	if test "$wxUSE_MSW" = 1; then
	5187	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5188	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5189	fi
	5190	fi
	5191
	5192	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5193	if test "$wxUSE_HTML" = "yes"; then
	5194	AC_DEFINE(wxUSE_WXHTML_HELP)
	5195	else
	5196	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5197	wxUSE_WXHTML_HELP=no
	5198	fi
	5199	fi
	5200	fi
	5201
	5202	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5203	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5204	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5205	else
	5206	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5207	fi
	5208	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5209	fi
	5210
	5211	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5212	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5213	fi
	5214
	5215	dnl ---------------------------------------------------------------------------
	5216	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5217	dnl ---------------------------------------------------------------------------
	5218
	5219	dnl check for ole headers and disable a few features requiring it if not
	5220	dnl present (earlier versions of mingw32 don't have ole2.h)
	5221	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5222	-o "$wxUSE_CLIPBOARD" = "yes" \
	5223	-o "$wxUSE_OLE" = "yes" \
	5224	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5225	AC_CHECK_HEADERS(ole2.h)
	5226
	5227	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5228	if test "$GCC" = yes ; then
	5229	AC_LANG_SAVE
	5230	AC_LANG_CPLUSPLUS
	5231
	5232	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5233	AC_TRY_COMPILE([#include <windows.h>
	5234	#include <ole2.h>],
	5235	[],
	5236	[AC_MSG_RESULT(no)],
	5237	[AC_MSG_RESULT(yes)
	5238	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5239	AC_LANG_RESTORE
	5240	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	5241	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5242	if test "$wxUSE_OLE" = "yes" ; then
	5243	AC_DEFINE(wxUSE_OLE)
	5244	fi
	5245	fi
	5246
	5247	dnl for OLE clipboard and dnd
	5248	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5249	AC_DEFINE(wxUSE_DATAOBJ)
	5250	fi
	5251	else
	5252	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5253
	5254	wxUSE_CLIPBOARD=no
	5255	wxUSE_DRAG_AND_DROP=no
	5256	wxUSE_DATAOBJ=no
	5257	wxUSE_OLE=no
	5258	fi
	5259
	5260	if test "$wxUSE_METAFILE" = "yes"; then
	5261	AC_DEFINE(wxUSE_METAFILE)
	5262
	5263	dnl this one should probably be made separately configurable
	5264	AC_DEFINE(wxUSE_ENH_METAFILE)
	5265	fi
	5266	fi
	5267
	5268	if test "$wxUSE_IPC" = "yes"; then
	5269	if test "$wxUSE_SOCKETS" != "yes"; then
	5270	AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
	5271	fi
	5272
	5273	AC_DEFINE(wxUSE_IPC)
	5274	fi
	5275
	5276	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5277	if test "$wxUSE_MGL" = 1; then
	5278	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5279	wxUSE_CLIPBOARD=no
	5280	fi
	5281
	5282	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5283	AC_DEFINE(wxUSE_CLIPBOARD)
	5284
	5285	dnl required by clipboard code in configuration check
	5286	AC_DEFINE(wxUSE_DATAOBJ)
	5287	fi
	5288	fi
	5289
	5290	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5291	if test "$wxUSE_GTK" = 1; then
	5292	if test "$WXGTK12" != 1; then
	5293	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5294	wxUSE_DRAG_AND_DROP=no
	5295	fi
	5296	fi
	5297
	5298	if test "$wxUSE_MOTIF" = 1; then
	5299	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5300	wxUSE_DRAG_AND_DROP=no
	5301	fi
	5302
	5303	if test "$wxUSE_X11" = 1; then
	5304	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5305	wxUSE_DRAG_AND_DROP=no
	5306	fi
	5307
	5308	if test "$wxUSE_MGL" = 1; then
	5309	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5310	wxUSE_DRAG_AND_DROP=no
	5311	fi
	5312
	5313	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5314	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5315	fi
	5316
	5317	fi
	5318
	5319	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5320	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5321	fi
	5322
	5323	if test "$wxUSE_SPLINES" = "yes" ; then
	5324	AC_DEFINE(wxUSE_SPLINES)
	5325	fi
	5326
	5327	dnl ---------------------------------------------------------------------------
	5328	dnl GUI controls
	5329	dnl ---------------------------------------------------------------------------
	5330
	5331	USES_CONTROLS=0
	5332	if test "$wxUSE_CONTROLS" = "yes"; then
	5333	USES_CONTROLS=1
	5334	fi
	5335
	5336	if test "$wxUSE_ACCEL" = "yes"; then
	5337	AC_DEFINE(wxUSE_ACCEL)
	5338	USES_CONTROLS=1
	5339	fi
	5340
	5341	if test "$wxUSE_BUTTON" = "yes"; then
	5342	AC_DEFINE(wxUSE_BUTTON)
	5343	USES_CONTROLS=1
	5344	fi
	5345
	5346	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5347	AC_DEFINE(wxUSE_BMPBUTTON)
	5348	USES_CONTROLS=1
	5349	fi
	5350
	5351	if test "$wxUSE_CALCTRL" = "yes"; then
	5352	AC_DEFINE(wxUSE_CALENDARCTRL)
	5353	USES_CONTROLS=1
	5354	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5355	fi
	5356
	5357	if test "$wxUSE_CARET" = "yes"; then
	5358	AC_DEFINE(wxUSE_CARET)
	5359	USES_CONTROLS=1
	5360	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5361	fi
	5362
	5363	if test "$wxUSE_COMBOBOX" = "yes"; then
	5364	AC_DEFINE(wxUSE_COMBOBOX)
	5365	USES_CONTROLS=1
	5366	fi
	5367
	5368	if test "$wxUSE_CHOICE" = "yes"; then
	5369	AC_DEFINE(wxUSE_CHOICE)
	5370	USES_CONTROLS=1
	5371	fi
	5372
	5373	if test "$wxUSE_CHECKBOX" = "yes"; then
	5374	AC_DEFINE(wxUSE_CHECKBOX)
	5375	USES_CONTROLS=1
	5376	fi
	5377
	5378	if test "$wxUSE_CHECKLST" = "yes"; then
	5379	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5380	USES_CONTROLS=1
	5381	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5382	fi
	5383
	5384	if test "$wxUSE_DISPLAY" = "yes"; then
	5385	AC_DEFINE(wxUSE_DISPLAY)
	5386	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5387	fi
	5388
	5389	if test "$wxUSE_GAUGE" = "yes"; then
	5390	AC_DEFINE(wxUSE_GAUGE)
	5391	USES_CONTROLS=1
	5392	fi
	5393
	5394	if test "$wxUSE_GRID" = "yes"; then
	5395	AC_DEFINE(wxUSE_GRID)
	5396	USES_CONTROLS=1
	5397	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5398	fi
	5399
	5400	if test "$wxUSE_IMAGLIST" = "yes"; then
	5401	AC_DEFINE(wxUSE_IMAGLIST)
	5402	fi
	5403
	5404	if test "$wxUSE_LISTBOOK" = "yes"; then
	5405	AC_DEFINE(wxUSE_LISTBOOK)
	5406	USES_CONTROLS=1
	5407	fi
	5408
	5409	if test "$wxUSE_LISTBOX" = "yes"; then
	5410	AC_DEFINE(wxUSE_LISTBOX)
	5411	USES_CONTROLS=1
	5412	fi
	5413
	5414	if test "$wxUSE_LISTCTRL" = "yes"; then
	5415	if test "$wxUSE_IMAGLIST" = "yes"; then
	5416	AC_DEFINE(wxUSE_LISTCTRL)
	5417	USES_CONTROLS=1
	5418	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5419	else
	5420	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5421	fi
	5422	fi
	5423
	5424	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5425	AC_DEFINE(wxUSE_NOTEBOOK)
	5426	USES_CONTROLS=1
	5427	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5428	fi
	5429
	5430	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5431	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5432	dnl USES_CONTROLS=1
	5433	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5434	dnl fi
	5435
	5436	if test "$wxUSE_RADIOBOX" = "yes"; then
	5437	AC_DEFINE(wxUSE_RADIOBOX)
	5438	USES_CONTROLS=1
	5439	fi
	5440
	5441	if test "$wxUSE_RADIOBTN" = "yes"; then
	5442	AC_DEFINE(wxUSE_RADIOBTN)
	5443	USES_CONTROLS=1
	5444	fi
	5445
	5446	if test "$wxUSE_SASH" = "yes"; then
	5447	AC_DEFINE(wxUSE_SASH)
	5448	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5449	fi
	5450
	5451	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5452	AC_DEFINE(wxUSE_SCROLLBAR)
	5453	USES_CONTROLS=1
	5454	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5455	fi
	5456
	5457	if test "$wxUSE_SLIDER" = "yes"; then
	5458	AC_DEFINE(wxUSE_SLIDER)
	5459	USES_CONTROLS=1
	5460	fi
	5461
	5462	if test "$wxUSE_SPINBTN" = "yes"; then
	5463	AC_DEFINE(wxUSE_SPINBTN)
	5464	USES_CONTROLS=1
	5465	fi
	5466
	5467	if test "$wxUSE_SPINCTRL" = "yes"; then
	5468	AC_DEFINE(wxUSE_SPINCTRL)
	5469	USES_CONTROLS=1
	5470	fi
	5471
	5472	if test "$wxUSE_SPLITTER" = "yes"; then
	5473	AC_DEFINE(wxUSE_SPLITTER)
	5474	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5475	fi
	5476
	5477	if test "$wxUSE_STATBMP" = "yes"; then
	5478	AC_DEFINE(wxUSE_STATBMP)
	5479	USES_CONTROLS=1
	5480	fi
	5481
	5482	if test "$wxUSE_STATBOX" = "yes"; then
	5483	AC_DEFINE(wxUSE_STATBOX)
	5484	USES_CONTROLS=1
	5485	fi
	5486
	5487	if test "$wxUSE_STATTEXT" = "yes"; then
	5488	AC_DEFINE(wxUSE_STATTEXT)
	5489	USES_CONTROLS=1
	5490	fi
	5491
	5492	if test "$wxUSE_STATLINE" = "yes"; then
	5493	AC_DEFINE(wxUSE_STATLINE)
	5494	USES_CONTROLS=1
	5495	fi
	5496
	5497	if test "$wxUSE_STATUSBAR" = "yes"; then
	5498	AC_DEFINE(wxUSE_STATUSBAR)
	5499	USES_CONTROLS=1
	5500
	5501	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5502	fi
	5503
	5504	if test "$wxUSE_TABDIALOG" = "yes"; then
	5505	AC_DEFINE(wxUSE_TAB_DIALOG)
	5506	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5507	fi
	5508
	5509	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5510	AC_DEFINE(wxUSE_TEXTCTRL)
	5511	USES_CONTROLS=1
	5512	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5513	fi
	5514
	5515	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5516	if test "$wxUSE_COCOA" = 1 ; then
	5517	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5518	wxUSE_TOGGLEBTN=no
	5519	else
	5520	if test "$wxUSE_PM" = 1; then
	5521	AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
	5522	wxUSE_TOGGLEBTN=no
	5523	fi
	5524	fi
	5525	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5526	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5527	wxUSE_TOGGLEBTN=no
	5528	fi
	5529
	5530	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5531	AC_DEFINE(wxUSE_TOGGLEBTN)
	5532	USES_CONTROLS=1
	5533	fi
	5534	fi
	5535
	5536	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5537	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5538	wxUSE_TOOLBAR="yes"
	5539	USES_CONTROLS=1
	5540	fi
	5541
	5542	if test "$wxUSE_TOOLBAR" = "yes"; then
	5543	AC_DEFINE(wxUSE_TOOLBAR)
	5544	USES_CONTROLS=1
	5545
	5546	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5547	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5548	wxUSE_TOOLBAR_NATIVE="yes"
	5549	fi
	5550
	5551	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5552	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5553	USES_CONTROLS=1
	5554	fi
	5555
	5556	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5557	fi
	5558
	5559	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5560	if test "$wxUSE_MOTIF" = 1; then
	5561	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5562	else
	5563	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5564	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5565	else
	5566	AC_DEFINE(wxUSE_TOOLTIPS)
	5567	fi
	5568	fi
	5569	fi
	5570
	5571	if test "$wxUSE_TREECTRL" = "yes"; then
	5572	if test "$wxUSE_IMAGLIST" = "yes"; then
	5573	AC_DEFINE(wxUSE_TREECTRL)
	5574	USES_CONTROLS=1
	5575	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5576	else
	5577	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5578	fi
	5579	fi
	5580
	5581	if test "$wxUSE_POPUPWIN" = "yes"; then
	5582	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5583	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5584	else
	5585	if test "$wxUSE_PM" = 1; then
	5586	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5587	else
	5588	AC_DEFINE(wxUSE_POPUPWIN)
	5589
	5590	USES_CONTROLS=1
	5591	fi
	5592	fi
	5593	fi
	5594
	5595	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5596	if test "$wxUSE_PM" = 1; then
	5597	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5598	else
	5599	AC_DEFINE(wxUSE_TIPWINDOW)
	5600	fi
	5601	fi
	5602
	5603	if test "$USES_CONTROLS" = 1; then
	5604	AC_DEFINE(wxUSE_CONTROLS)
	5605	fi
	5606
	5607	dnl ---------------------------------------------------------------------------
	5608	dnl misc options
	5609	dnl ---------------------------------------------------------------------------
	5610
	5611	dnl please keep the settings below in alphabetical order
	5612	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5613	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5614	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5615	fi
	5616
	5617	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5618	AC_DEFINE(wxUSE_DRAGIMAGE)
	5619	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5620	fi
	5621
	5622	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5623	AC_DEFINE(wxUSE_EXCEPTIONS)
	5624	fi
	5625
	5626	USE_HTML=0
	5627	if test "$wxUSE_HTML" = "yes"; then
	5628	AC_DEFINE(wxUSE_HTML)
	5629	USE_HTML=1
	5630	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5631	if test "$wxUSE_MAC" = 1; then
	5632	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
	5633	fi
	5634	fi
	5635
	5636	if test "$wxUSE_WEBKIT" = "yes"; then
	5637	AC_DEFINE(wxUSE_WEBKIT)
	5638	fi
	5639
	5640	if test "$wxUSE_MENUS" = "yes"; then
	5641	AC_DEFINE(wxUSE_MENUS)
	5642	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5643	fi
	5644
	5645	if test "$wxUSE_METAFILE" = "yes"; then
	5646	AC_DEFINE(wxUSE_METAFILE)
	5647	fi
	5648
	5649	if test "$wxUSE_MIMETYPE" = "yes"; then
	5650	AC_DEFINE(wxUSE_MIMETYPE)
	5651	fi
	5652
	5653	if test "$wxUSE_MINIFRAME" = "yes"; then
	5654	AC_DEFINE(wxUSE_MINIFRAME)
	5655	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5656	fi
	5657
	5658	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5659	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5660	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5661	"$TOOLKIT" = "MOTIF"; then
	5662	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5663	fi
	5664	fi
	5665
	5666
	5667	if test "$wxUSE_VALIDATORS" = "yes"; then
	5668	AC_DEFINE(wxUSE_VALIDATORS)
	5669	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5670	fi
	5671
	5672	if test "$wxUSE_PALETTE" = "yes" ; then
	5673	AC_DEFINE(wxUSE_PALETTE)
	5674	fi
	5675
	5676	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5677	dnl Must be done this late because -lunicows must be before all the other libs
	5678	LIBS=" -lunicows $LIBS"
	5679	fi
	5680
	5681	dnl ---------------------------------------------------------------------------
	5682	dnl wxImage options
	5683	dnl ---------------------------------------------------------------------------
	5684
	5685	if test "$wxUSE_IMAGE" = "yes" ; then
	5686	AC_DEFINE(wxUSE_IMAGE)
	5687
	5688	if test "$wxUSE_GIF" = "yes" ; then
	5689	AC_DEFINE(wxUSE_GIF)
	5690	fi
	5691
	5692	if test "$wxUSE_PCX" = "yes" ; then
	5693	AC_DEFINE(wxUSE_PCX)
	5694	fi
	5695
	5696	if test "$wxUSE_IFF" = "yes" ; then
	5697	AC_DEFINE(wxUSE_IFF)
	5698	fi
	5699
	5700	if test "$wxUSE_PNM" = "yes" ; then
	5701	AC_DEFINE(wxUSE_PNM)
	5702	fi
	5703
	5704	if test "$wxUSE_XPM" = "yes" ; then
	5705	AC_DEFINE(wxUSE_XPM)
	5706	fi
	5707
	5708	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5709	AC_DEFINE(wxUSE_ICO_CUR)
	5710	fi
	5711	fi
	5712
	5713	dnl ---------------------------------------------------------------------------
	5714	dnl common dialogs
	5715	dnl ---------------------------------------------------------------------------
	5716
	5717	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5718	AC_DEFINE(wxUSE_CHOICEDLG)
	5719	fi
	5720
	5721	if test "$wxUSE_COLOURDLG" = "yes"; then
	5722	AC_DEFINE(wxUSE_COLOURDLG)
	5723	fi
	5724
	5725	if test "$wxUSE_FILEDLG" = "yes"; then
	5726	AC_DEFINE(wxUSE_FILEDLG)
	5727	fi
	5728
	5729	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5730	AC_DEFINE(wxUSE_FINDREPLDLG)
	5731	fi
	5732
	5733	if test "$wxUSE_FONTDLG" = "yes"; then
	5734	AC_DEFINE(wxUSE_FONTDLG)
	5735	fi
	5736
	5737	if test "$wxUSE_DIRDLG" = "yes"; then
	5738	if test "$wxUSE_TREECTRL" != "yes"; then
	5739	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5740	else
	5741	AC_DEFINE(wxUSE_DIRDLG)
	5742	fi
	5743	fi
	5744
	5745	if test "$wxUSE_MSGDLG" = "yes"; then
	5746	AC_DEFINE(wxUSE_MSGDLG)
	5747	fi
	5748
	5749	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5750	AC_DEFINE(wxUSE_NUMBERDLG)
	5751	fi
	5752
	5753	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5754	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5755	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5756	else
	5757	AC_DEFINE(wxUSE_PROGRESSDLG)
	5758	fi
	5759	fi
	5760
	5761	if test "$wxUSE_SPLASH" = "yes"; then
	5762	AC_DEFINE(wxUSE_SPLASH)
	5763	fi
	5764
	5765	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5766	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5767	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5768	else
	5769	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5770	fi
	5771	fi
	5772
	5773	if test "$wxUSE_TEXTDLG" = "yes"; then
	5774	AC_DEFINE(wxUSE_TEXTDLG)
	5775	fi
	5776
	5777	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5778	AC_DEFINE(wxUSE_WIZARDDLG)
	5779	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5780	fi
	5781
	5782	dnl ---------------------------------------------------------------------------
	5783	dnl get the string with OS info - used by wxGetOsDescription()
	5784	dnl ---------------------------------------------------------------------------
	5785
	5786	if test "$cross_compiling" = "yes"; then
	5787	dnl Use best guess from host as we can't use uname when cross compiling
	5788	OSINFO="\"$host\""
	5789	else
	5790	dnl attualy work out OS version
	5791	OSINFO=`uname -s -r -m`
	5792	OSINFO="\"$OSINFO\""
	5793	fi
	5794
	5795	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5796
	5797	dnl ---------------------------------------------------------------------------
	5798	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5799	dnl ---------------------------------------------------------------------------
	5800
	5801	if test "x$prefix" != "xNONE"; then
	5802	wxPREFIX=$prefix
	5803	else
	5804	wxPREFIX=$ac_default_prefix
	5805	fi
	5806
	5807	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5808
	5809	dnl define the variables used in wx-config
	5810	top_builddir_wxconfig=`pwd`
	5811
	5812
	5813	dnl ---------------------------------------------------------------------------
	5814	dnl define variables with all built libraries for wx-config
	5815	dnl ---------------------------------------------------------------------------
	5816
	5817	CORE_BASE_LIBS="net base"
	5818	CORE_GUI_LIBS="adv core"
	5819
	5820	if test "$wxUSE_XML" = "yes" ; then
	5821	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5822	fi
	5823	if test "$wxUSE_ODBC" != "no" ; then
	5824	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5825	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5826	fi
	5827	if test "$wxUSE_HTML" = "yes" ; then
	5828	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5829	fi
	5830
	5831	if test "$wxUSE_GUI" != "yes"; then
	5832	CORE_GUI_LIBS=""
	5833	fi
	5834
	5835	AC_SUBST(CORE_BASE_LIBS)
	5836	AC_SUBST(CORE_GUI_LIBS)
	5837
	5838
	5839	dnl ---------------------------------------------------------------------------
	5840	dnl Output the makefiles and such from the results found above
	5841	dnl ---------------------------------------------------------------------------
	5842
	5843	dnl all additional libraries (except wxWidgets itself) we link with
	5844
	5845	dnl note that we always link with -lm except for Mac OS X
	5846	dnl extended.c uses floor() and is always linked in
	5847
	5848	if test "$wxUSE_MAC" = 1 ; then
	5849	LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework WebKit -framework System"
	5850	fi
	5851	if test "$wxUSE_COCOA" = 1 ; then
	5852	LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
	5853	fi
	5854
	5855	dnl FIXME: should this be covered by the conditional above
	5856	dnl given the -lm comment there? Or should that comment (and
	5857	dnl this one) be removed.. [ 7 Nov 2001 ]
	5858
	5859	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5860
	5861	dnl Only add the -lm library if floating point functions cannot be used
	5862	dnl without it. This check is important on cygwin because of the bizarre
	5863	dnl way that they have organized functions into libraries. On cygwin, both
	5864	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5865	dnl means that
	5866	dnl 1) linking with -lm is not necessary, and
	5867	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5868	dnl In particular, if you compile any program with -mno-cygwin and link with
	5869	dnl -lm, it will crash instantly when it is run. This happens because the
	5870	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5871	dnl the ___main function instead of allowing it to be defined by
	5872	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5873	dnl
	5874	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5875	dnl
	5876	dnl Just check a few floating point functions. If they are all found without
	5877	dnl -lm, then we must not need -lm.
	5878	have_cos=0
	5879	have_floor=0
	5880	AC_CHECK_FUNCS(cos, have_cos=1)
	5881	AC_CHECK_FUNCS(floor, have_floor=1)
	5882	AC_MSG_CHECKING(if floating point functions link without -lm)
	5883	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5884	AC_MSG_RESULT(yes)
	5885	else
	5886	AC_MSG_RESULT(no)
	5887	LIBS="$LIBS -lm"
	5888	# use different functions to avoid configure caching
	5889	have_sin=0
	5890	have_ceil=0
	5891	AC_CHECK_FUNCS(sin, have_sin=1)
	5892	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5893	AC_MSG_CHECKING(if floating point functions link with -lm)
	5894	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5895	AC_MSG_RESULT(yes)
	5896	else
	5897	AC_MSG_RESULT(no)
	5898	# not sure we should warn the user, crash, etc.
	5899	fi
	5900	fi
	5901
	5902	if test "$wxUSE_GUI" = "yes"; then
	5903
	5904	dnl TODO add checks that these samples will really compile (i.e. all the
	5905	dnl library features they need are present)
	5906
	5907	dnl TODO some samples are never built so far:
	5908	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5909	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5910	drawing dynamic erase event exec font image \
	5911	minimal propsize rotate shaped widgets render"
	5912
	5913	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5914	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5915	fi
	5916	else
	5917	SAMPLES_SUBDIRS="console"
	5918	fi
	5919
	5920
	5921	dnl all -I options we must pass to the compiler
	5922	dnl
	5923	dnl note that the order is somewhat important: wxWidgets headers should
	5924	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5925	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5926	dnl CodeWarrior):
	5927	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
	5928	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5929
	5930	dnl C/C++ compiler options used to compile wxWidgets
	5931	if test "$GXX" = yes ; then
	5932	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5933	CXXWARNINGS="-Wall"
	5934	dnl should enable this one day...
	5935	dnl CXXWARNINGS="-Wall -Werror"
	5936	fi
	5937
	5938	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5939
	5940	dnl remove the extra white space from the cc/c++/ld options
	5941	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5942	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5943	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5944
	5945
	5946	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5947	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5948	EXTRALIBS_XML="$EXPAT_LINK"
	5949	EXTRALIBS_HTML="$MSPACK_LINK"
	5950	EXTRALIBS_ODBC="$ODBC_LINK"
	5951	if test "$wxUSE_GUI" = "yes"; then
	5952	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK \| sed 's/ \+/ /g'`
	5953	fi
	5954	if test "$wxUSE_OPENGL" = "yes"; then
	5955	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	5956	fi
	5957
	5958	LDFLAGS="$LDFLAGS $PROFILE"
	5959
	5960	dnl wxGTK does not need TOOLKIT includes in wx-config
	5961	if test "$wxUSE_GTK" = 1; then
	5962	WXCONFIG_INCLUDE=
	5963	else
	5964	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5965	fi
	5966
	5967	WXCONFIG_EXTRALIBS="$LIBS"
	5968
	5969	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	5970	if test "$wxUSE_REGEX" = "builtin" ; then
	5971	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	5972	fi
	5973	if test "$wxUSE_EXPAT" = "builtin" ; then
	5974	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	5975	fi
	5976	if test "$wxUSE_ODBC" = "builtin" ; then
	5977	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5978	fi
	5979	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	5980	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	5981	fi
	5982	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	5983	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	5984	fi
	5985	if test "$wxUSE_LIBPNG" = "builtin" ; then
	5986	wxconfig_3rdparty="$wxconfig_3rdparty png"
	5987	fi
	5988	if test "$wxUSE_ZLIB" = "builtin" ; then
	5989	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	5990	fi
	5991	if test "$wxUSE_ODBC" = "builtin" ; then
	5992	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5993	fi
	5994
	5995	for i in $wxconfig_3rdparty ; do
	5996	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
	5997	done
	5998
	5999
	6000	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	6001	WXUNIV=1
	6002	else
	6003	WXUNIV=0
	6004	fi
	6005
	6006	AC_SUBST(wxUSE_ZLIB)
	6007	AC_SUBST(wxUSE_REGEX)
	6008	AC_SUBST(wxUSE_EXPAT)
	6009	AC_SUBST(wxUSE_ODBC)
	6010	AC_SUBST(wxUSE_LIBJPEG)
	6011	AC_SUBST(wxUSE_LIBPNG)
	6012	AC_SUBST(wxUSE_LIBTIFF)
	6013
	6014	if test $wxUSE_MONOLITHIC = "yes" ; then
	6015	MONOLITHIC=1
	6016	else
	6017	MONOLITHIC=0
	6018	fi
	6019
	6020	if test $wxUSE_PLUGINS = "yes" ; then
	6021	USE_PLUGINS=1
	6022	else
	6023	USE_PLUGINS=0
	6024	fi
	6025
	6026	if test $wxUSE_ODBC != "no" ; then
	6027	USE_ODBC=1
	6028	else
	6029	USE_ODBC=0
	6030	fi
	6031
	6032	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	6033	OFFICIAL_BUILD=1
	6034	else
	6035	OFFICIAL_BUILD=0
	6036	fi
	6037
	6038	AC_SUBST(VENDOR)
	6039	AC_SUBST(OFFICIAL_BUILD)
	6040
	6041	AC_SUBST(WXUNIV)
	6042	AC_SUBST(MONOLITHIC)
	6043	AC_SUBST(USE_PLUGINS)
	6044	AC_SUBST(LIBS)
	6045	AC_SUBST(EXTRALIBS)
	6046	AC_SUBST(EXTRALIBS_XML)
	6047	AC_SUBST(EXTRALIBS_HTML)
	6048	AC_SUBST(EXTRALIBS_ODBC)
	6049	AC_SUBST(EXTRALIBS_GUI)
	6050	AC_SUBST(EXTRALIBS_OPENGL)
	6051	AC_SUBST(EXTRALIBS_SDL)
	6052	AC_SUBST(WITH_PLUGIN_SDL)
	6053	AC_SUBST(UNICODE)
	6054	AC_SUBST(BUILD)
	6055	AC_SUBST(DEBUG_INFO)
	6056	AC_SUBST(DEBUG_FLAG)
	6057	AC_SUBST(SHARED)
	6058	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	6059	AC_SUBST(TOOLKIT_LOWERCASE)
	6060	AC_SUBST(TOOLKIT_VERSION)
	6061	AC_SUBST(SAMPLES_RPATH_FLAG)
	6062	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	6063	AC_SUBST(HOST_SUFFIX)
	6064	AC_SUBST(CPPUNIT_CFLAGS)
	6065	AC_SUBST(CPPUNIT_LIBS)
	6066
	6067	AC_BAKEFILE
	6068
	6069
	6070	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	6071	if test $GCC_PCH = 1 ; then
	6072	CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6073	CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
	6074	else
	6075	case "${host}" in
	6076	powerpc--darwin )
	6077	dnl Some Apple's GCC version are broken and can't handle the
	6078	dnl pragmas:
	6079	CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6080	CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
	6081	;;
	6082	--mingw32* )
	6083	dnl MinGW GCC versions >= 3.2 have problems with
	6084	dnl static member of classes derived from templates
	6085	dnl in combination with #pragma interface/implementation
	6086	dnl (the test case uses 4 files)
	6087	dnl ... and with exceptions handling (undefined symbols needed
	6088	dnl to correctly calls dtors when unwinding) as well
	6089	if test "$wxUSE_STL" = "yes" -o \
	6090	"$wxUSE_NO_EXCEPTIONS" != "yes" -o \
	6091	"$wxUSE_NO_RTTI" != "yes"; then
	6092	AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
	6093	AC_TRY_COMPILE([],
	6094	[#if !(__GNUC__ > 3 \|\| (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
	6095	#error "Not GCC 3.2 or greater"
	6096	#endif
	6097	],
	6098	[CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6099	CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
	6100	AC_MSG_RESULT([yes])],
	6101	[AC_MSG_RESULT([no])])
	6102	fi
	6103	;;
	6104	esac
	6105	fi
	6106
	6107
	6108	dnl for convenience, sort the samples in alphabetical order
	6109	dnl
	6110	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6111	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6112	dnl
	6113	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6114	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6115	dnl only removes the Unix-like part of the introduced line break.
	6116	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6117
	6118	dnl makefile variables
	6119	AC_SUBST(PATH_IFS)
	6120
	6121	dnl global options
	6122	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	6123	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	6124	AC_SUBST(WX_RELEASE_NUMBER)
	6125	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	6126	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	6127	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6128	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6129	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	6130	AC_SUBST(WX_TARGET_LIBRARY)
	6131	AC_SUBST(WX_LIBRARY_LINK1)
	6132	AC_SUBST(WX_LIBRARY_LINK2)
	6133	AC_SUBST(PROGRAM_EXT)
	6134
	6135	dnl global gl options
	6136	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	6137	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	6138	AC_SUBST(WX_TARGET_LIBRARY_GL)
	6139	AC_SUBST(WX_LIBRARY_LINK1_GL)
	6140	AC_SUBST(WX_LIBRARY_LINK2_GL)
	6141
	6142	dnl are we supposed to create the links?
	6143	AC_SUBST(WX_ALL)
	6144	AC_SUBST(WX_ALL_INSTALLED)
	6145
	6146	AC_SUBST(SHARED_LD)
	6147	AC_SUBST(PIC_FLAG)
	6148
	6149	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	6150
	6151	AC_SUBST(STATIC_FLAG)
	6152
	6153	dnl debugging options
	6154	AC_SUBST(WXDEBUG_DEFINE)
	6155
	6156	dnl toolkit options
	6157	AC_SUBST(USE_GUI)
	6158	AC_SUBST(AFMINSTALL)
	6159	AC_SUBST(WIN32INSTALL)
	6160	AC_SUBST(TOOLKIT)
	6161	AC_SUBST(TOOLKIT_DIR)
	6162	AC_SUBST(TOOLKIT_VPATH)
	6163	AC_SUBST(TOOLCHAIN_NAME)
	6164	AC_SUBST(TOOLCHAIN_DEFS)
	6165	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6166
	6167	dnl wx-config options
	6168	AC_SUBST(top_builddir_wxconfig)
	6169	AC_SUBST(host_alias)
	6170	AC_SUBST(cross_compiling)
	6171	AC_SUBST(WXCONFIG_EXTRALIBS)
	6172	AC_SUBST(WXCONFIG_LIBS)
	6173	AC_SUBST(WXCONFIG_LIBS_GL)
	6174	AC_SUBST(WXCONFIG_LIBS_STATIC)
	6175	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	6176	AC_SUBST(WXCONFIG_INCLUDE)
	6177	AC_SUBST(WXCONFIG_RPATH)
	6178	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6179	AC_SUBST(WX_LARGEFILE_FLAGS)
	6180	AC_SUBST(CODE_GEN_FLAGS)
	6181	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6182
	6183	dnl the list of files to compile/install
	6184	AC_SUBST(ALL_OBJECTS)
	6185	AC_SUBST(ALL_HEADERS)
	6186	AC_SUBST(ALL_SOURCES)
	6187
	6188	dnl distribution vars
	6189	AC_SUBST(GUIDIST)
	6190	AC_SUBST(PORT_FILES)
	6191	AC_SUBST(DISTDIR)
	6192
	6193	dnl additional subdirectories where we will build
	6194	AC_SUBST(SAMPLES_SUBDIRS)
	6195
	6196	dnl additional libraries and linker settings
	6197	AC_SUBST(LDFLAGS)
	6198	AC_SUBST(LDFLAGS_GL)
	6199	AC_SUBST(LDFLAGS_VERSIONING)
	6200	AC_SUBST(LDFLAGS_EXE)
	6201	AC_SUBST(OPENGL_LIBS)
	6202	AC_SUBST(DMALLOC_LIBS)
	6203	AC_SUBST(WX_VERSION_TAG)
	6204
	6205	dnl additional resurces settings
	6206	AC_SUBST(RESCOMP)
	6207	AC_SUBST(RESFLAGS)
	6208	AC_SUBST(RESPROGRAMOBJ)
	6209	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6210	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6211
	6212	dnl additional for Mac OS X
	6213	AC_SUBST(DEREZ)
	6214	AC_SUBST(LIBWXMACRES)
	6215	AC_SUBST(MACRESCOMP)
	6216	AC_SUBST(MACSETFILE)
	6217	AC_SUBST(MACRESWXCONFIG)
	6218
	6219	dnl other tools
	6220	AC_SUBST(GCC)
	6221	AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
	6222	AC_SUBST(DLLTOOL)
	6223	AC_SUBST(AS)
	6224	AC_SUBST(NM)
	6225	AC_SUBST(LD)
	6226	AC_SUBST(MAKEINFO)
	6227	AC_SUBST(INSTALL_LIBRARY)
	6228	AC_SUBST(INSTALL_DIR)
	6229
	6230
	6231	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6232	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6233	dnl - and we do use it)
	6234	AC_PROG_MAKE_SET
	6235
	6236	dnl move setup.h back if available
	6237	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	6238	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	6239	fi
	6240
	6241	AC_CONFIG_HEADERS([setup.h])
	6242
	6243	dnl create each of the files in the space separated list from the file.in
	6244	dnl (the original file name may be overriden by appending another name after a
	6245	dnl colon)
	6246	AC_CONFIG_FILES([
	6247	wx-config
	6248	version-script
	6249	Makefile
	6250	])
	6251
	6252	AC_CONFIG_COMMANDS([default],
	6253	[
	6254	dnl This test is required to make the following idempotent.
	6255	dnl Otherwise running config.status or rerunning configure
	6256	dnl would stomp the wx-config link or try to move it onto
	6257	dnl itself.
	6258	dnl Use -h instead of -L to test for link (GD)
	6259	dnl -h is documented as obsolete under Mac OS X but works
	6260	dnl -L is obsolete under Solaris8
	6261	if test ! -h wx-config; then
	6262	chmod +x wx-config
	6263	mv wx-config wx${TOOLCHAIN_NAME}-config
	6264	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	6265	fi
	6266
	6267	if test ! -d lib; then
	6268	mkdir lib
	6269	fi
	6270	if test ! -d lib/wx; then
	6271	mkdir lib/wx
	6272	fi
	6273	if test ! -d lib/wx/include; then
	6274	mkdir lib/wx/include
	6275	fi
	6276	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	6277	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	6278	fi
	6279	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	6280	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	6281	fi
	6282	if test -f setup.h; then
	6283	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	6284	fi
	6285	],
	6286	[
	6287	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	6288	LN_S="${LN_S}"
	6289	]
	6290	)
	6291
	6292
	6293	dnl Configure samples, contrib etc. directories, but only if they are present:
	6294	if test "$wxUSE_GUI" = "yes"; then
	6295	SUBDIRS="samples demos utils contrib"
	6296	else dnl we build wxBase only
	6297	dnl there are no wxBase programs in contrib nor demos
	6298	SUBDIRS="samples utils"
	6299	fi
	6300	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6301	AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
	6302
	6303	for subdir in `echo $SUBDIRS`; do
	6304	if test -d ${srcdir}/${subdir} ; then
	6305	if test "$wxUSE_GUI" = "yes"; then
	6306	if test ${subdir} = "samples"; then
	6307	dnl only take those samples which compile in the current
	6308	dnl configuration and which exist
	6309	makefiles="samples/Makefile.in $makefiles"
	6310	for sample in `echo $SAMPLES_SUBDIRS`; do
	6311	if test -d $srcdir/samples/$sample; then
	6312	makefiles="samples/$sample/Makefile.in $makefiles"
	6313	fi
	6314	done
	6315	else dnl assume that everything compiles for utils &c
	6316	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6317	fi
	6318	else dnl we build wxBase only
	6319	dnl don't take all samples/utils, just those which build with
	6320	dnl wxBase
	6321	if test ${subdir} = "samples"; then
	6322	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6323	elif test ${subdir} = "utils"; then
	6324	makefiles="utils/HelpGen/Makefile.in \
	6325	utils/HelpGen/src/Makefile.in \
	6326	utils/tex2rtf/Makefile.in \
	6327	utils/tex2rtf/src/Makefile.in"
	6328	else dnl assume that everything compiles for tests
	6329	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6330	fi
	6331	fi
	6332
	6333	for mkin in $makefiles ; do
	6334	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	6335	AC_CONFIG_FILES([$mk])
	6336	done
	6337	fi
	6338	done
	6339
	6340
	6341	AC_OUTPUT
	6342
	6343	dnl report on what we decided to do
	6344	echo
	6345	echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
	6346	echo ""
	6347	echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_LOWERCASE:-base only}"
	6348	echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	6349
	6350	echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	6351	echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
	6352	echo " Should wxWidgets be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	6353
	6354	echo " What level of wxWidgets compatibility should be enabled?"
	6355	echo " wxWidgets 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	6356	echo " wxWidgets 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	6357
	6358	echo " Which libraries should wxWidgets use?"
	6359	echo " jpeg ${wxUSE_LIBJPEG-none}"
	6360	echo " png ${wxUSE_LIBPNG-none}"
	6361	echo " regex ${wxUSE_REGEX}"
	6362	echo " tiff ${wxUSE_LIBTIFF-none}"
	6363	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	6364	echo " xpm ${wxUSE_LIBXPM-none}"
	6365	fi
	6366	echo " zlib ${wxUSE_ZLIB}"
	6367	echo " odbc ${wxUSE_ODBC}"
	6368	echo " expat ${wxUSE_EXPAT}"
	6369	echo " libmspack ${wxUSE_LIBMSPACK}"
	6370	echo " sdl ${wxUSE_LIBSDL}"
	6371
	6372	echo ""
	6373
	6374	dnl vi: set et sts=4 sw=4 com=\:dnl: