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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(2.58)
	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).$(WX_AGE)
	55
	56	WX_MAJOR_VERSION_NUMBER=2
	57	WX_MINOR_VERSION_NUMBER=5
	58	WX_RELEASE_NUMBER=2
	59	WX_SUBRELEASE_NUMBER=3
	60
	61	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	62	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	63
	64	WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
	65
	66	WX_CURRENT=2
	67	WX_REVISION=0
	68	WX_AGE=0
	69
	70
	71	dnl ------------------------------------------------------------------------
	72	dnl Check platform (host system)
	73	dnl ------------------------------------------------------------------------
	74
	75	dnl OS (assume Unix)
	76	USE_UNIX=1
	77	USE_OS2=0
	78	USE_WIN32=0
	79	USE_DOS=0
	80	USE_BEOS=0
	81	USE_MAC=0
	82
	83	dnl Unix kind
	84	USE_AIX=
	85	USE_BSD= dnl any BSD
	86	USE_DARWIN= dnl a.k.a. Mac OS X
	87	USE_FREEBSD=
	88	USE_GNU= dnl GNU/Hurd
	89	USE_HPUX=
	90	USE_LINUX=
	91	USE_NETBSD=
	92	USE_OPENBSD=
	93	USE_OSF= dnl OSF/1 (obsolete?)
	94	USE_SGI=
	95	USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
	96	USE_SUN= dnl SunOS or Solaris
	97	USE_SUNOS= dnl old/real SunOS (obsolete)
	98	USE_SVR4= dnl SysV R4
	99	USE_SYSV= dnl any System V
	100	USE_VMS=
	101	USE_ULTRIX=
	102	USE_UNIXWARE=
	103
	104	dnl hardware platform
	105	USE_ALPHA=
	106
	107	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	108	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	109	dnl than checking it during run-time
	110	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	111
	112	dnl the list of all available toolkits
	113	dnl
	114	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	115	ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
	116
	117	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	118	dnl which are either yes or no
	119	DEFAULT_wxUSE_COCOA=0
	120	DEFAULT_wxUSE_GTK=0
	121	DEFAULT_wxUSE_MAC=0
	122	DEFAULT_wxUSE_MGL=0
	123	DEFAULT_wxUSE_MICROWIN=0
	124	DEFAULT_wxUSE_MOTIF=0
	125	DEFAULT_wxUSE_MSW=0
	126	DEFAULT_wxUSE_PM=0
	127	DEFAULT_wxUSE_X11=0
	128
	129	dnl these are the values which are really default for the given platform -
	130	dnl they're not cached and are only used if no --with-toolkit was given and
	131	dnl nothing was found in the cache
	132	DEFAULT_DEFAULT_wxUSE_COCOA=0
	133	DEFAULT_DEFAULT_wxUSE_GTK=0
	134	DEFAULT_DEFAULT_wxUSE_MAC=0
	135	DEFAULT_DEFAULT_wxUSE_MGL=0
	136	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	137	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	138	DEFAULT_DEFAULT_wxUSE_MSW=0
	139	DEFAULT_DEFAULT_wxUSE_PM=0
	140	DEFAULT_DEFAULT_wxUSE_X11=0
	141
	142	PROGRAM_EXT=
	143	SO_SUFFIX=so
	144	SAMPLES_RPATH_FLAG=
	145	SAMPLES_RPATH_POSTLINK=
	146
	147	dnl to support a new system, you need to add its canonical name (as determined
	148	dnl by config.sub or specified by the configure command line) to this "case"
	149	dnl and also define the shared library flags below - search for
	150	dnl SHARED_LIB_SETUP to find the exact place
	151	case "${host}" in
	152	-hp-hpux )
	153	USE_HPUX=1
	154	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	155	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	156	SO_SUFFIX=sl
	157	AC_DEFINE(__HPUX__)
	158	;;
	159	--linux* )
	160	USE_LINUX=1
	161	AC_DEFINE(__LINUX__)
	162	TMP=`uname -m`
	163	if test "x$TMP" = "xalpha"; then
	164	USE_ALPHA=1
	165	AC_DEFINE(__ALPHA__)
	166	fi
	167	DEFAULT_DEFAULT_wxUSE_GTK=1
	168	;;
	169	--gnu* \| --kbsd-gnu )
	170	USE_GNU=1
	171	TMP=`uname -m`
	172	if test "x$TMP" = "xalpha"; then
	173	USE_ALPHA=1
	174	AC_DEFINE(__ALPHA__)
	175	fi
	176	DEFAULT_DEFAULT_wxUSE_GTK=1
	177	;;
	178	--irix5* \| --irix6* )
	179	USE_SGI=1
	180	USE_SVR4=1
	181	AC_DEFINE(__SGI__)
	182	AC_DEFINE(__SVR4__)
	183	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	184	;;
	185	--solaris2* )
	186	USE_SUN=1
	187	USE_SOLARIS=1
	188	USE_SVR4=1
	189	AC_DEFINE(__SUN__)
	190	AC_DEFINE(__SOLARIS__)
	191	AC_DEFINE(__SVR4__)
	192	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	193	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	194	;;
	195	--sunos4* )
	196	USE_SUN=1
	197	USE_SUNOS=1
	198	USE_BSD=1
	199	AC_DEFINE(__SUN__)
	200	AC_DEFINE(__SUNOS__)
	201	AC_DEFINE(__BSD__)
	202	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	203	;;
	204	--freebsd*)
	205	USE_BSD=1
	206	USE_FREEBSD=1
	207	AC_DEFINE(__FREEBSD__)
	208	AC_DEFINE(__BSD__)
	209	DEFAULT_DEFAULT_wxUSE_GTK=1
	210	;;
	211	--openbsd*)
	212	USE_BSD=1
	213	USE_OPENBSD=1
	214	AC_DEFINE(__OPENBSD__)
	215	AC_DEFINE(__BSD__)
	216	DEFAULT_DEFAULT_wxUSE_GTK=1
	217	;;
	218	--netbsd*)
	219	USE_BSD=1
	220	USE_NETBSD=1
	221	AC_DEFINE(__NETBSD__)
	222	AC_DEFINE(__BSD__)
	223	DEFAULT_DEFAULT_wxUSE_GTK=1
	224	;;
	225	--osf* )
	226	USE_ALPHA=1
	227	USE_OSF=1
	228	AC_DEFINE(__ALPHA__)
	229	AC_DEFINE(__OSF__)
	230	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	231	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	232	;;
	233	--dgux5* )
	234	USE_ALPHA=1
	235	USE_SVR4=1
	236	AC_DEFINE(__ALPHA__)
	237	AC_DEFINE(__SVR4__)
	238	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	239	;;
	240	--sysv5* )
	241	USE_SYSV=1
	242	USE_SVR4=1
	243	AC_DEFINE(__SYSV__)
	244	AC_DEFINE(__SVR4__)
	245	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	246	;;
	247	--aix* )
	248	USE_AIX=1
	249	USE_SYSV=1
	250	USE_SVR4=1
	251	dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	252	dnl
	253	dnl Both archive libraries and shared libraries on AIX have an .a
	254	dnl extension. This will explain why you can't link with an .so and
	255	dnl why it works with the name changed to .a.
	256	SO_SUFFIX=a
	257	AC_DEFINE(__AIX__)
	258	AC_DEFINE(__SYSV__)
	259	AC_DEFINE(__SVR4__)
	260	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	261	;;
	262
	263	--UnixWare)
	264	USE_SYSV=1
	265	USE_SVR4=1
	266	USE_UNIXWARE=1
	267	AC_DEFINE(__UNIXWARE__)
	268	;;
	269
	270	--cygwin* \| --mingw32* )
	271	dnl MBN: some of the defines have been moved after toolkit detection
	272	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	273	dnl USE_UNIX must be set and not USE_WIN32
	274	SO_SUFFIX=dll
	275	PROGRAM_EXT=".exe"
	276	RESCOMP=windres
	277	DEFAULT_DEFAULT_wxUSE_MSW=1
	278	;;
	279
	280	*-pc-msdosdjgpp )
	281	USE_UNIX=0
	282	USE_DOS=1
	283	AC_DEFINE(__DOS__)
	284	PROGRAM_EXT=".exe"
	285	DEFAULT_DEFAULT_wxUSE_MGL=1
	286	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	287	LIBS="$LIBS -lstdc++"
	288	;;
	289
	290	-pc-os2_emx \| -pc-os2-emx )
	291	AC_DEFINE(__EMX__)
	292	USE_OS2=1
	293	AC_DEFINE(__OS2__)
	294	PROGRAM_EXT=".exe"
	295	DEFAULT_DEFAULT_wxUSE_PM=1
	296	dnl "c++" wrapper is not always available, so always use plain gcc.
	297	CXX=gcc
	298	LDFLAGS="$LDFLAGS -Zcrtdll"
	299	dnl
	300	dnl Some special code that's automatically added by autoconf-2.57 for OS/2
	301	dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
	302	dnl For now however, we still need it to make sure the configure script
	303	dnl works on OS/2 no matter what platform it is generated on.
	304	ac_executable_extensions=".exe"
	305	export ac_executable_extensions
	306	dnl This strange code is necessary to deal with handling of
	307	dnl backslashes by ksh and pdksh's sh variant.
	308	ac_save_IFS="$IFS"
	309	IFS='\\'
	310	ac_TEMP_PATH=
	311	for ac_dir in $PATH; do
	312	IFS=$ac_save_IFS
	313	if test -z "$ac_TEMP_PATH"; then
	314	ac_TEMP_PATH="$ac_dir"
	315	else
	316	ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
	317	fi
	318	done
	319	export PATH="$ac_TEMP_PATH"
	320	unset ac_TEMP_PATH
	321	;;
	322
	323	powerpc--darwin )
	324	dnl PowerPC Darwin based distributions (including Mac OS X)
	325	USE_BSD=1
	326	USE_DARWIN=1
	327	SO_SUFFIX=dylib
	328	AC_DEFINE(__BSD__)
	329	AC_DEFINE(__DARWIN__)
	330	AC_DEFINE(__POWERPC__)
	331	AC_DEFINE(TARGET_CARBON)
	332	DEFAULT_DEFAULT_wxUSE_MAC=1
	333	;;
	334
	335	--beos* )
	336	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	337	USE_BEOS=1
	338	AC_DEFINE(__BEOS__)
	339	;;
	340
	341	*)
	342	AC_MSG_ERROR(unknown system type ${host}.)
	343	esac
	344
	345	dnl ---------------------------------------------------------------------------
	346	dnl command line options for configure
	347	dnl ---------------------------------------------------------------------------
	348
	349	dnl the default values for all options - we collect them all here to simplify
	350	dnl modification of the default values (for example, if the defaults for some
	351	dnl platform should be changed, it can be done here too)
	352	dnl
	353	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	354
	355	WX_ARG_CACHE_INIT
	356
	357	dnl useful to test the compilation with minimum options, define as 0 for normal
	358	dnl usage
	359	DEBUG_CONFIGURE=0
	360	if test $DEBUG_CONFIGURE = 1; then
	361	DEFAULT_wxUSE_UNIVERSAL=no
	362	DEFAULT_wxUSE_STL=no
	363
	364	DEFAULT_wxUSE_NANOX=no
	365
	366	DEFAULT_wxUSE_THREADS=yes
	367
	368	DEFAULT_wxUSE_SHARED=yes
	369	DEFAULT_wxUSE_OPTIMISE=no
	370	DEFAULT_wxUSE_PROFILE=no
	371	DEFAULT_wxUSE_NO_DEPS=no
	372	DEFAULT_wxUSE_NO_RTTI=no
	373	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	374	DEFAULT_wxUSE_PERMISSIVE=no
	375	DEFAULT_wxUSE_DEBUG_FLAG=yes
	376	DEFAULT_wxUSE_DEBUG_INFO=yes
	377	DEFAULT_wxUSE_DEBUG_GDB=yes
	378	DEFAULT_wxUSE_MEM_TRACING=no
	379	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	380	DEFAULT_wxUSE_DMALLOC=no
	381	DEFAULT_wxUSE_APPLE_IEEE=no
	382
	383	DEFAULT_wxUSE_EXCEPTIONS=no
	384	DEFAULT_wxUSE_LOG=yes
	385	DEFAULT_wxUSE_LOGWINDOW=no
	386	DEFAULT_wxUSE_LOGGUI=no
	387	DEFAULT_wxUSE_LOGDIALOG=no
	388
	389	DEFAULT_wxUSE_GUI=yes
	390	DEFAULT_wxUSE_CONTROLS=no
	391
	392	DEFAULT_wxUSE_REGEX=no
	393	DEFAULT_wxUSE_XML=no
	394	DEFAULT_wxUSE_EXPAT=no
	395	DEFAULT_wxUSE_ZLIB=no
	396	DEFAULT_wxUSE_LIBPNG=no
	397	DEFAULT_wxUSE_LIBJPEG=no
	398	DEFAULT_wxUSE_LIBTIFF=no
	399	DEFAULT_wxUSE_LIBXPM=no
	400	DEFAULT_wxUSE_LIBMSPACK=no
	401	DEFAULT_wxUSE_LIBSDL=no
	402	DEFAULT_wxUSE_ODBC=no
	403	DEFAULT_wxUSE_OPENGL=no
	404
	405	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	406	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	407	DEFAULT_wxUSE_STD_IOSTREAM=no
	408	DEFAULT_wxUSE_CMDLINE_PARSER=no
	409	DEFAULT_wxUSE_DATETIME=no
	410	DEFAULT_wxUSE_TIMER=no
	411	DEFAULT_wxUSE_STOPWATCH=no
	412	DEFAULT_wxUSE_FILE=no
	413	DEFAULT_wxUSE_FFILE=no
	414	DEFAULT_wxUSE_TEXTBUFFER=no
	415	DEFAULT_wxUSE_TEXTFILE=no
	416	DEFAULT_wxUSE_SOUND=no
	417	DEFAULT_wxUSE_INTL=no
	418	DEFAULT_wxUSE_CONFIG=no
	419	DEFAULT_wxUSE_FONTMAP=no
	420	DEFAULT_wxUSE_STREAMS=no
	421	DEFAULT_wxUSE_SOCKETS=no
	422	DEFAULT_wxUSE_OLE=no
	423	DEFAULT_wxUSE_DATAOBJ=no
	424	DEFAULT_wxUSE_DIALUP_MANAGER=no
	425	DEFAULT_wxUSE_JOYSTICK=no
	426	DEFAULT_wxUSE_DYNLIB_CLASS=no
	427	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	428	DEFAULT_wxUSE_LONGLONG=no
	429	DEFAULT_wxUSE_GEOMETRY=no
	430
	431	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	432	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	433	DEFAULT_wxUSE_POSTSCRIPT=no
	434
	435	DEFAULT_wxUSE_CLIPBOARD=no
	436	DEFAULT_wxUSE_TOOLTIPS=no
	437	DEFAULT_wxUSE_DRAG_AND_DROP=no
	438	DEFAULT_wxUSE_DRAGIMAGE=no
	439	DEFAULT_wxUSE_SPLINES=no
	440
	441	DEFAULT_wxUSE_MDI=no
	442	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	443	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	444	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	445
	446	DEFAULT_wxUSE_RESOURCES=no
	447	DEFAULT_wxUSE_CONSTRAINTS=no
	448	DEFAULT_wxUSE_IPC=no
	449	DEFAULT_wxUSE_HELP=no
	450	DEFAULT_wxUSE_MS_HTML_HELP=no
	451	DEFAULT_wxUSE_WXHTML_HELP=no
	452	DEFAULT_wxUSE_TREELAYOUT=no
	453	DEFAULT_wxUSE_METAFILE=no
	454	DEFAULT_wxUSE_MIMETYPE=no
	455	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	456	DEFAULT_wxUSE_PROTOCOL=no
	457	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	458	DEFAULT_wxUSE_PROTOCOL_FTP=no
	459	DEFAULT_wxUSE_PROTOCOL_FILE=no
	460	DEFAULT_wxUSE_URL=no
	461
	462	DEFAULT_wxUSE_COMMONDLGS=no
	463	DEFAULT_wxUSE_CHOICEDLG=no
	464	DEFAULT_wxUSE_COLOURDLG=no
	465	DEFAULT_wxUSE_DIRDLG=no
	466	DEFAULT_wxUSE_FILEDLG=no
	467	DEFAULT_wxUSE_FINDREPLDLG=no
	468	DEFAULT_wxUSE_FONTDLG=no
	469	DEFAULT_wxUSE_MSGDLG=no
	470	DEFAULT_wxUSE_NUMBERDLG=no
	471	DEFAULT_wxUSE_TEXTDLG=no
	472	DEFAULT_wxUSE_SPLASH=no
	473	DEFAULT_wxUSE_STARTUP_TIPS=no
	474	DEFAULT_wxUSE_PROGRESSDLG=no
	475	DEFAULT_wxUSE_WIZARDDLG=no
	476
	477	DEFAULT_wxUSE_MENUS=no
	478	DEFAULT_wxUSE_MINIFRAME=no
	479	DEFAULT_wxUSE_HTML=no
	480	DEFAULT_wxUSE_WEBKIT=no
	481	DEFAULT_wxUSE_FILESYSTEM=no
	482	DEFAULT_wxUSE_FS_INET=no
	483	DEFAULT_wxUSE_FS_ZIP=no
	484	DEFAULT_wxUSE_BUSYINFO=no
	485	DEFAULT_wxUSE_ZIPSTREAM=no
	486	DEFAULT_wxUSE_VALIDATORS=no
	487
	488	DEFAULT_wxUSE_ACCEL=no
	489	DEFAULT_wxUSE_BUTTON=no
	490	DEFAULT_wxUSE_BMPBUTTON=no
	491	DEFAULT_wxUSE_CALCTRL=no
	492	DEFAULT_wxUSE_CARET=no
	493	DEFAULT_wxUSE_CHECKBOX=no
	494	DEFAULT_wxUSE_CHECKLST=no
	495	DEFAULT_wxUSE_CHOICE=no
	496	DEFAULT_wxUSE_COMBOBOX=no
	497	DEFAULT_wxUSE_DISPLAY=no
	498	DEFAULT_wxUSE_GAUGE=no
	499	DEFAULT_wxUSE_GRID=no
	500	DEFAULT_wxUSE_IMAGLIST=no
	501	DEFAULT_wxUSE_LISTBOOK=no
	502	DEFAULT_wxUSE_LISTBOX=no
	503	DEFAULT_wxUSE_LISTCTRL=no
	504	DEFAULT_wxUSE_NOTEBOOK=no
	505	DEFAULT_wxUSE_RADIOBOX=no
	506	DEFAULT_wxUSE_RADIOBTN=no
	507	DEFAULT_wxUSE_SASH=no
	508	DEFAULT_wxUSE_SCROLLBAR=no
	509	DEFAULT_wxUSE_SLIDER=no
	510	DEFAULT_wxUSE_SPINBTN=no
	511	DEFAULT_wxUSE_SPINCTRL=no
	512	DEFAULT_wxUSE_SPLITTER=no
	513	DEFAULT_wxUSE_STATBMP=no
	514	DEFAULT_wxUSE_STATBOX=no
	515	DEFAULT_wxUSE_STATLINE=no
	516	DEFAULT_wxUSE_STATTEXT=no
	517	DEFAULT_wxUSE_STATUSBAR=yes
	518	DEFAULT_wxUSE_TABDIALOG=no
	519	DEFAULT_wxUSE_TEXTCTRL=no
	520	DEFAULT_wxUSE_TOGGLEBTN=no
	521	DEFAULT_wxUSE_TOOLBAR=no
	522	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	523	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	524	DEFAULT_wxUSE_TREECTRL=no
	525	DEFAULT_wxUSE_POPUPWIN=no
	526	DEFAULT_wxUSE_TIPWINDOW=no
	527
	528	DEFAULT_wxUSE_UNICODE=no
	529	DEFAULT_wxUSE_UNICODE_MSLU=no
	530	DEFAULT_wxUSE_WCSRTOMBS=no
	531
	532	DEFAULT_wxUSE_PALETTE=no
	533	DEFAULT_wxUSE_IMAGE=no
	534	DEFAULT_wxUSE_GIF=no
	535	DEFAULT_wxUSE_PCX=no
	536	DEFAULT_wxUSE_PNM=no
	537	DEFAULT_wxUSE_IFF=no
	538	DEFAULT_wxUSE_XPM=no
	539	DEFAULT_wxUSE_ICO_CUR=no
	540	DEFAULT_wxUSE_ACCESSIBILITY=no
	541
	542	DEFAULT_wxUSE_MONOLITHIC=no
	543	DEFAULT_wxUSE_PLUGINS=no
	544	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	545	else
	546	DEFAULT_wxUSE_UNIVERSAL=no
	547	DEFAULT_wxUSE_STL=no
	548
	549	DEFAULT_wxUSE_NANOX=no
	550
	551	DEFAULT_wxUSE_THREADS=yes
	552
	553	DEFAULT_wxUSE_SHARED=yes
	554	DEFAULT_wxUSE_OPTIMISE=yes
	555	DEFAULT_wxUSE_PROFILE=no
	556	DEFAULT_wxUSE_NO_DEPS=no
	557	DEFAULT_wxUSE_NO_RTTI=no
	558	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	559	DEFAULT_wxUSE_PERMISSIVE=no
	560	DEFAULT_wxUSE_DEBUG_FLAG=no
	561	DEFAULT_wxUSE_DEBUG_INFO=no
	562	DEFAULT_wxUSE_DEBUG_GDB=no
	563	DEFAULT_wxUSE_MEM_TRACING=no
	564	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	565	DEFAULT_wxUSE_DMALLOC=no
	566	DEFAULT_wxUSE_APPLE_IEEE=yes
	567
	568	DEFAULT_wxUSE_EXCEPTIONS=yes
	569	DEFAULT_wxUSE_LOG=yes
	570	DEFAULT_wxUSE_LOGWINDOW=yes
	571	DEFAULT_wxUSE_LOGGUI=yes
	572	DEFAULT_wxUSE_LOGDIALOG=yes
	573
	574	DEFAULT_wxUSE_GUI=yes
	575
	576	DEFAULT_wxUSE_REGEX=yes
	577	DEFAULT_wxUSE_XML=yes
	578	DEFAULT_wxUSE_EXPAT=yes
	579	DEFAULT_wxUSE_ZLIB=yes
	580	DEFAULT_wxUSE_LIBPNG=yes
	581	DEFAULT_wxUSE_LIBJPEG=yes
	582	DEFAULT_wxUSE_LIBTIFF=yes
	583	DEFAULT_wxUSE_LIBXPM=yes
	584	DEFAULT_wxUSE_LIBMSPACK=yes
	585	DEFAULT_wxUSE_LIBSDL=no
	586	DEFAULT_wxUSE_ODBC=no
	587	DEFAULT_wxUSE_OPENGL=no
	588
	589	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	590	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	591	DEFAULT_wxUSE_STD_IOSTREAM=no
	592	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	593	DEFAULT_wxUSE_DATETIME=yes
	594	DEFAULT_wxUSE_TIMER=yes
	595	DEFAULT_wxUSE_STOPWATCH=yes
	596	DEFAULT_wxUSE_FILE=yes
	597	DEFAULT_wxUSE_FFILE=yes
	598	DEFAULT_wxUSE_TEXTBUFFER=yes
	599	DEFAULT_wxUSE_TEXTFILE=yes
	600	DEFAULT_wxUSE_SOUND=yes
	601	DEFAULT_wxUSE_INTL=yes
	602	DEFAULT_wxUSE_CONFIG=yes
	603	DEFAULT_wxUSE_FONTMAP=yes
	604	DEFAULT_wxUSE_STREAMS=yes
	605	DEFAULT_wxUSE_SOCKETS=yes
	606	DEFAULT_wxUSE_OLE=yes
	607	DEFAULT_wxUSE_DATAOBJ=yes
	608	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	609	DEFAULT_wxUSE_JOYSTICK=yes
	610	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	611	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	612	DEFAULT_wxUSE_LONGLONG=yes
	613	DEFAULT_wxUSE_GEOMETRY=yes
	614
	615	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	616	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	617	DEFAULT_wxUSE_POSTSCRIPT=yes
	618
	619	DEFAULT_wxUSE_CLIPBOARD=yes
	620	DEFAULT_wxUSE_TOOLTIPS=yes
	621	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	622	DEFAULT_wxUSE_DRAGIMAGE=yes
	623	DEFAULT_wxUSE_SPLINES=yes
	624
	625	DEFAULT_wxUSE_MDI=yes
	626	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	627	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	628	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	629
	630	DEFAULT_wxUSE_RESOURCES=no
	631	DEFAULT_wxUSE_CONSTRAINTS=yes
	632	DEFAULT_wxUSE_IPC=yes
	633	DEFAULT_wxUSE_HELP=yes
	634	DEFAULT_wxUSE_MS_HTML_HELP=yes
	635	DEFAULT_wxUSE_WXHTML_HELP=yes
	636	DEFAULT_wxUSE_TREELAYOUT=yes
	637	DEFAULT_wxUSE_METAFILE=yes
	638	DEFAULT_wxUSE_MIMETYPE=yes
	639	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	640	DEFAULT_wxUSE_PROTOCOL=yes
	641	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	642	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	643	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	644	DEFAULT_wxUSE_URL=yes
	645
	646	DEFAULT_wxUSE_COMMONDLGS=yes
	647	DEFAULT_wxUSE_CHOICEDLG=yes
	648	DEFAULT_wxUSE_COLOURDLG=yes
	649	DEFAULT_wxUSE_DIRDLG=yes
	650	DEFAULT_wxUSE_FILEDLG=yes
	651	DEFAULT_wxUSE_FINDREPLDLG=yes
	652	DEFAULT_wxUSE_FONTDLG=yes
	653	DEFAULT_wxUSE_MSGDLG=yes
	654	DEFAULT_wxUSE_NUMBERDLG=yes
	655	DEFAULT_wxUSE_TEXTDLG=yes
	656	DEFAULT_wxUSE_SPLASH=yes
	657	DEFAULT_wxUSE_STARTUP_TIPS=yes
	658	DEFAULT_wxUSE_PROGRESSDLG=yes
	659	DEFAULT_wxUSE_WIZARDDLG=yes
	660
	661	DEFAULT_wxUSE_MENUS=yes
	662	DEFAULT_wxUSE_MINIFRAME=yes
	663	DEFAULT_wxUSE_HTML=yes
	664	DEFAULT_wxUSE_WEBKIT=yes
	665	DEFAULT_wxUSE_FILESYSTEM=yes
	666	DEFAULT_wxUSE_FS_INET=yes
	667	DEFAULT_wxUSE_FS_ZIP=yes
	668	DEFAULT_wxUSE_BUSYINFO=yes
	669	DEFAULT_wxUSE_ZIPSTREAM=yes
	670	DEFAULT_wxUSE_VALIDATORS=yes
	671
	672	DEFAULT_wxUSE_ACCEL=yes
	673	DEFAULT_wxUSE_BUTTON=yes
	674	DEFAULT_wxUSE_BMPBUTTON=yes
	675	DEFAULT_wxUSE_CALCTRL=yes
	676	DEFAULT_wxUSE_CARET=yes
	677	DEFAULT_wxUSE_CHECKBOX=yes
	678	DEFAULT_wxUSE_CHECKLST=yes
	679	DEFAULT_wxUSE_CHOICE=yes
	680	DEFAULT_wxUSE_COMBOBOX=yes
	681	DEFAULT_wxUSE_DISPLAY=yes
	682	DEFAULT_wxUSE_GAUGE=yes
	683	DEFAULT_wxUSE_GRID=yes
	684	DEFAULT_wxUSE_IMAGLIST=yes
	685	DEFAULT_wxUSE_LISTBOOK=yes
	686	DEFAULT_wxUSE_LISTBOX=yes
	687	DEFAULT_wxUSE_LISTCTRL=yes
	688	DEFAULT_wxUSE_NOTEBOOK=yes
	689	DEFAULT_wxUSE_RADIOBOX=yes
	690	DEFAULT_wxUSE_RADIOBTN=yes
	691	DEFAULT_wxUSE_SASH=yes
	692	DEFAULT_wxUSE_SCROLLBAR=yes
	693	DEFAULT_wxUSE_SLIDER=yes
	694	DEFAULT_wxUSE_SPINBTN=yes
	695	DEFAULT_wxUSE_SPINCTRL=yes
	696	DEFAULT_wxUSE_SPLITTER=yes
	697	DEFAULT_wxUSE_STATBMP=yes
	698	DEFAULT_wxUSE_STATBOX=yes
	699	DEFAULT_wxUSE_STATLINE=yes
	700	DEFAULT_wxUSE_STATTEXT=yes
	701	DEFAULT_wxUSE_STATUSBAR=yes
	702	DEFAULT_wxUSE_TABDIALOG=no
	703	DEFAULT_wxUSE_TEXTCTRL=yes
	704	DEFAULT_wxUSE_TOGGLEBTN=yes
	705	DEFAULT_wxUSE_TOOLBAR=yes
	706	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	707	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	708	DEFAULT_wxUSE_TREECTRL=yes
	709	DEFAULT_wxUSE_POPUPWIN=yes
	710	DEFAULT_wxUSE_TIPWINDOW=yes
	711
	712	DEFAULT_wxUSE_UNICODE=no
	713	DEFAULT_wxUSE_UNICODE_MSLU=yes
	714	DEFAULT_wxUSE_WCSRTOMBS=no
	715
	716	DEFAULT_wxUSE_PALETTE=yes
	717	DEFAULT_wxUSE_IMAGE=yes
	718	DEFAULT_wxUSE_GIF=yes
	719	DEFAULT_wxUSE_PCX=yes
	720	DEFAULT_wxUSE_IFF=no
	721	DEFAULT_wxUSE_PNM=yes
	722	DEFAULT_wxUSE_XPM=yes
	723	DEFAULT_wxUSE_ICO_CUR=yes
	724	DEFAULT_wxUSE_ACCESSIBILITY=no
	725
	726	DEFAULT_wxUSE_MONOLITHIC=no
	727	DEFAULT_wxUSE_PLUGINS=no
	728	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	729
	730	dnl Appliable only when --with-gtk was used:
	731	DEFAULT_wxUSE_GTK2=yes
	732	fi
	733
	734	dnl WX_ARG_WITH should be used to select whether an external package will be
	735	dnl used or not, to configure compile-time features of this package itself,
	736	dnl use WX_ARG_ENABLE instead
	737
	738	dnl ============================
	739	dnl external package dependecies
	740	dnl ============================
	741
	742	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	743	dnl these values manually
	744	for toolkit in `echo $ALL_TOOLKITS`; do
	745	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	746	if test "x$LINE" != "x" ; then
	747	has_toolkit_in_cache=1
	748	eval "DEFAULT_$LINE"
	749	eval "CACHE_$toolkit=1"
	750	fi
	751	done
	752
	753	dnl ---------------------------------------------------------------------------
	754	dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
	755	dnl first to disable many other switches if it's given
	756	dnl
	757	dnl NB: this is still in testing stage, don't use if you don't know what you're
	758	dnl doing
	759	dnl ---------------------------------------------------------------------------
	760
	761	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	762	WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
	763	WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
	764
	765	if test "$wxUSE_GUI" = "yes"; then
	766
	767	WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
	768	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	769	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	770	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	771	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
	772	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	773	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	774	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	775	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	776	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	777	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	778	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	779
	780	WX_ARG_ENABLE(gtk2, [ --disable-gtk2 use GTK+ 1.2 instead of 2.0], wxUSE_GTK2)
	781	WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
	782
	783	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	784	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	785	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	786	WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
	787	WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
	788	WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
	789	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	790
	791	fi
	792	dnl for GUI only
	793
	794	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	795	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	796	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	797	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	798	WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
	799
	800	dnl ---------------------------------------------------------------------------
	801	dnl compile options
	802	dnl ---------------------------------------------------------------------------
	803
	804	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	805	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	806	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	807	WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
	808	if test "$USE_OS2" = "1"; then
	809	WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
	810	fi
	811
	812	if test "$wxUSE_DEBUG" = "yes"; then
	813	DEFAULT_wxUSE_DEBUG_FLAG=yes
	814	DEFAULT_wxUSE_DEBUG_INFO=yes
	815	BUILD=debug
	816	elif test "$wxUSE_DEBUG" = "no"; then
	817	DEFAULT_wxUSE_DEBUG_FLAG=no
	818	DEFAULT_wxUSE_DEBUG_INFO=no
	819	BUILD=release
	820	fi
	821
	822	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	823	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	824	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	825	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	826	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	827	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	828	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	829	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	830	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	831	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	832
	833	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	834	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	835
	836	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	837
	838	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
	839	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	840	fi
	841
	842
	843	dnl ---------------------------------------------------------------------------
	844	dnl (small) optional non GUI classes
	845	dnl ---------------------------------------------------------------------------
	846
	847	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	848	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	849
	850	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	851	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	852	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	853	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	854	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	855	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
	856	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	857
	858	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	859
	860	dnl please keep the settings below in alphabetical order
	861	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	862	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
	863	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	864	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	865	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	866	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	867	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	868	WX_ARG_ENABLE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
	869	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
	870	WX_ARG_ENABLE(file, [ --enable-file use wxFile class], wxUSE_FILE)
	871	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	872	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	873	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	874	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	875	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	876	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	877	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	878	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	879	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
	880	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	881	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	882	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	883	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	884	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	885	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	886	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	887	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	888	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	889	WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
	890	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	891	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	892
	893	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	894	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	895	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	896	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	897	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	898
	899
	900	dnl ---------------------------------------------------------------------------
	901	dnl "big" options (i.e. those which change a lot of things throughout the library)
	902	dnl ---------------------------------------------------------------------------
	903
	904	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	905
	906	if test "$wxUSE_GUI" = "yes"; then
	907
	908	dnl ---------------------------------------------------------------------------
	909	dnl "big" GUI options
	910	dnl ---------------------------------------------------------------------------
	911
	912	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	913	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	914	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	915	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	916	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	917	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	918	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	919	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
	920	WX_ARG_ENABLE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
	921	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	922	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	923	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	924	WX_ARG_ENABLE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
	925
	926	dnl ---------------------------------------------------------------------------
	927	dnl PostScript options
	928	dnl ---------------------------------------------------------------------------
	929	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	930
	931	dnl VZ: these options seem to be always on, if someone wants to change it please do
	932	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	933	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	934
	935	dnl ---------------------------------------------------------------------------
	936	dnl resources
	937	dnl ---------------------------------------------------------------------------
	938
	939	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	940	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	941
	942	dnl ---------------------------------------------------------------------------
	943	dnl IPC &c
	944	dnl ---------------------------------------------------------------------------
	945
	946	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	947	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	948	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	949
	950	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	951
	952	dnl ---------------------------------------------------------------------------
	953	dnl optional GUI controls (in alphabetical order except the first one)
	954	dnl ---------------------------------------------------------------------------
	955
	956	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	957
	958	dnl even with --enable-controls, some may be disabled by giving
	959	dnl --disable-<control> later on the command line - but by default all will be
	960	dnl used (and vice versa)
	961	if test "$wxUSE_CONTROLS" = "yes"; then
	962	DEFAULT_wxUSE_ACCEL=yes
	963	DEFAULT_wxUSE_BMPBUTTON=yes
	964	DEFAULT_wxUSE_BUTTON=yes
	965	DEFAULT_wxUSE_CALCTRL=no
	966	DEFAULT_wxUSE_CARET=yes
	967	DEFAULT_wxUSE_COMBOBOX=yes
	968	DEFAULT_wxUSE_CHECKBOX=yes
	969	DEFAULT_wxUSE_CHECKLISTBOX=yes
	970	DEFAULT_wxUSE_CHOICE=yes
	971	DEFAULT_wxUSE_GAUGE=yes
	972	DEFAULT_wxUSE_GRID=yes
	973	DEFAULT_wxUSE_IMAGLIST=yes
	974	DEFAULT_wxUSE_LISTBOOK=yes
	975	DEFAULT_wxUSE_LISTBOX=yes
	976	DEFAULT_wxUSE_LISTCTRL=yes
	977	DEFAULT_wxUSE_NOTEBOOK=yes
	978	DEFAULT_wxUSE_RADIOBOX=yes
	979	DEFAULT_wxUSE_RADIOBTN=yes
	980	DEFAULT_wxUSE_SASH=yes
	981	DEFAULT_wxUSE_SCROLLBAR=yes
	982	DEFAULT_wxUSE_SLIDER=yes
	983	DEFAULT_wxUSE_SPINBTN=yes
	984	DEFAULT_wxUSE_SPINCTRL=yes
	985	DEFAULT_wxUSE_SPLITTER=yes
	986	DEFAULT_wxUSE_STATBMP=yes
	987	DEFAULT_wxUSE_STATBOX=yes
	988	DEFAULT_wxUSE_STATLINE=yes
	989	DEFAULT_wxUSE_STATUSBAR=yes
	990	DEFAULT_wxUSE_TAB_DIALOG=yes
	991	DEFAULT_wxUSE_TOGGLEBTN=yes
	992	DEFAULT_wxUSE_TOOLBAR=yes
	993	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	994	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	995	DEFAULT_wxUSE_TOOLTIPS=yes
	996	DEFAULT_wxUSE_TREECTRL=yes
	997	DEFAULT_wxUSE_POPUPWIN=yes
	998	DEFAULT_wxUSE_TIPWINDOW=yes
	999	elif test "$wxUSE_CONTROLS" = "no"; then
	1000	DEFAULT_wxUSE_ACCEL=no
	1001	DEFAULT_wxUSE_BMPBUTTON=no
	1002	DEFAULT_wxUSE_BUTTON=no
	1003	DEFAULT_wxUSE_CALCTRL=no
	1004	DEFAULT_wxUSE_CARET=no
	1005	DEFAULT_wxUSE_COMBOBOX=no
	1006	DEFAULT_wxUSE_CHECKBOX=no
	1007	DEFAULT_wxUSE_CHECKLISTBOX=no
	1008	DEFAULT_wxUSE_CHOICE=no
	1009	DEFAULT_wxUSE_GAUGE=no
	1010	DEFAULT_wxUSE_GRID=no
	1011	DEFAULT_wxUSE_IMAGLIST=no
	1012	DEFAULT_wxUSE_LISTBOOK=no
	1013	DEFAULT_wxUSE_LISTBOX=no
	1014	DEFAULT_wxUSE_LISTCTRL=no
	1015	DEFAULT_wxUSE_NOTEBOOK=no
	1016	DEFAULT_wxUSE_RADIOBOX=no
	1017	DEFAULT_wxUSE_RADIOBTN=no
	1018	DEFAULT_wxUSE_SASH=no
	1019	DEFAULT_wxUSE_SCROLLBAR=no
	1020	DEFAULT_wxUSE_SLIDER=no
	1021	DEFAULT_wxUSE_SPINBTN=no
	1022	DEFAULT_wxUSE_SPINCTRL=no
	1023	DEFAULT_wxUSE_SPLITTER=no
	1024	DEFAULT_wxUSE_STATBMP=no
	1025	DEFAULT_wxUSE_STATBOX=no
	1026	DEFAULT_wxUSE_STATLINE=no
	1027	DEFAULT_wxUSE_STATUSBAR=no
	1028	DEFAULT_wxUSE_TAB_DIALOG=no
	1029	DEFAULT_wxUSE_TOGGLEBTN=no
	1030	DEFAULT_wxUSE_TOOLBAR=no
	1031	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1032	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1033	DEFAULT_wxUSE_TOOLTIPS=no
	1034	DEFAULT_wxUSE_TREECTRL=no
	1035	DEFAULT_wxUSE_POPUPWIN=no
	1036	DEFAULT_wxUSE_TIPWINDOW=no
	1037	fi
	1038
	1039	## FIXME: This is a blatant hack
	1040	if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
	1041	wxUSE_PRINTING_ARCHITECTURE=no
	1042	wxUSE_DRAG_AND_DROP=no
	1043	DEFAULT_wxUSE_TOOLTIPS=no
	1044	DEFAULT_wxUSE_DRAGIMAGE=no
	1045	fi
	1046
	1047	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1048	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1049	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1050	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1051	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1052	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1053	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1054	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1055	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
	1056	WX_ARG_ENABLE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
	1057	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1058	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1059	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1060	WX_ARG_ENABLE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
	1061	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1062	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1063	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1064	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1065	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1066	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1067	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1068	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1069	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1070	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1071	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1072	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1073	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1074	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1075	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1076	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1077	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1078	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1079	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1080	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1081	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1082	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1083	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1084	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1085	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1086
	1087	dnl ---------------------------------------------------------------------------
	1088	dnl common dialogs
	1089	dnl ---------------------------------------------------------------------------
	1090
	1091	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1092	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1093	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1094	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1095	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1096	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1097	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1098	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1099	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1100	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1101	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1102	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1103	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1104	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1105
	1106	dnl ---------------------------------------------------------------------------
	1107	dnl misc GUI options
	1108	dnl ---------------------------------------------------------------------------
	1109
	1110	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1111	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1112	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1113	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1114	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1115	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1116	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1117	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1118	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1119	WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
	1120
	1121	dnl ---------------------------------------------------------------------------
	1122	dnl support for image formats that do not rely on external library
	1123	dnl ---------------------------------------------------------------------------
	1124
	1125	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1126	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1127	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1128	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1129	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1130	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1131	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1132	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1133
	1134	fi
	1135
	1136	dnl ---------------------------------------------------------------------------
	1137	dnl some win32 settings
	1138	dnl ---------------------------------------------------------------------------
	1139
	1140	WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
	1141	AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
	1142	if test "x$VENDOR" = "x"; then
	1143	VENDOR="custom"
	1144	fi
	1145
	1146	dnl General settings (needed for GUI and non-GUI compilations alike).
	1147	dnl Path separator; ':' for unix, ';' for OS/2
	1148	case "${host}" in
	1149	-pc-os2_emx \| -pc-os2-emx )
	1150	PATH_IFS=';'
	1151	;;
	1152	*)
	1153	PATH_IFS=':'
	1154	;;
	1155	esac
	1156
	1157	dnl for GUI only
	1158
	1159	dnl cache the options values before (may be) aborting below
	1160	WX_ARG_CACHE_FLUSH
	1161
	1162	dnl check that no more than one toolkit is given and that if none are given that
	1163	dnl we have a default one
	1164
	1165	AC_MSG_CHECKING(for toolkit)
	1166
	1167	# In Wine, we need to default to MSW, not GTK or MOTIF
	1168	if test "$wxUSE_WINE" = "yes"; then
	1169	DEFAULT_DEFAULT_wxUSE_GTK=0
	1170	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1171	DEFAULT_DEFAULT_wxUSE_MSW=1
	1172	wxUSE_SHARED=no
	1173	fi
	1174
	1175	if test "$wxUSE_GUI" = "yes"; then
	1176
	1177	if test "$USE_BEOS" = 1; then
	1178	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1179	fi
	1180
	1181	if test "$TOOLKIT_GIVEN" = 1; then
	1182	dnl convert "yes" to 1 and "no" to 0
	1183	for toolkit in `echo $ALL_TOOLKITS`; do
	1184	var=wxUSE_$toolkit
	1185	eval "value=\$${var}"
	1186	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1187	done
	1188	else
	1189	dnl try to guess the most apropriate toolkit for this platform
	1190	for toolkit in `echo $ALL_TOOLKITS`; do
	1191	if test "$has_toolkit_in_cache" != 1; then
	1192	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1193	else
	1194	var=DEFAULT_wxUSE_$toolkit
	1195	fi
	1196	eval "wxUSE_$toolkit=\$${var}"
	1197	done
	1198	fi
	1199
	1200	dnl we suppose that expr is available (maybe there is a better way to do
	1201	dnl this? what about using ALL_TOOLKITS? TODO)
	1202	NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
	1203	+ ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
	1204	+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
	1205
	1206	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1207	case "${host}" in
	1208	-pc-os2_emx \| -pc-os2-emx )
	1209	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1210	esac
	1211
	1212	case "$NUM_TOOLKITS" in
	1213	1)
	1214	;;
	1215	0)
	1216	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1217	;;
	1218	*)
	1219	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1220	esac
	1221
	1222	dnl cache the wxUSE_<TOOLKIT> values too
	1223	for toolkit in `echo $ALL_TOOLKITS`; do
	1224	var=wxUSE_$toolkit
	1225	eval "value=\$${var}"
	1226	if test "x$value" != x; then
	1227	cache_var=CACHE_$toolkit
	1228	eval "cache=\$${cache_var}"
	1229	if test "$cache" = 1; then
	1230	echo "$var=$value" >> ${wx_arg_cache_file}
	1231	fi
	1232	if test "$value" = 1; then
	1233	toolkit_echo=`echo $toolkit \| tr "[[A-Z]]" "[[a-z]]"`
	1234	AC_MSG_RESULT($toolkit_echo)
	1235	fi
	1236	fi
	1237	done
	1238	else
	1239	if test "x$host_alias" != "x"; then
	1240	AC_MSG_RESULT(base ($host_alias hosted) only)
	1241	else
	1242	AC_MSG_RESULT(base only)
	1243	fi
	1244	fi
	1245
	1246	dnl ---------------------------------------------------------------------------
	1247	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1248	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1249	dnl ---------------------------------------------------------------------------
	1250	dnl (Windows-only piece)
	1251	wants_win32=0
	1252	doesnt_want_win32=0
	1253	case "${host}" in
	1254	--cygwin*)
	1255	if test "$wxUSE_MSW" = 1 ; then
	1256	wants_win32=1
	1257	else
	1258	doesnt_want_win32=1
	1259	fi
	1260	;;
	1261	--mingw*)
	1262	wants_win32=1
	1263	;;
	1264	esac
	1265
	1266	dnl ---------------------------------------------------------------------------
	1267	dnl Wine is a virtual platform, we need to patch things up a bit
	1268	dnl ---------------------------------------------------------------------------
	1269	if test "$wxUSE_WINE" = "yes"; then
	1270	wants_win32=1
	1271	dnl FIXME: we should do a better job of testing for these
	1272	CC=winegcc
	1273	CXX=wineg++
	1274	RESCOMP=wrc
	1275	LDFLAGS_GUI="-mwindows"
	1276	fi
	1277
	1278	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1279	dnl take effect on Cygwin/Mingw and not other platforms.
	1280	if test "$wants_win32" = 1 ; then
	1281	USE_UNIX=0
	1282	USE_WIN32=1
	1283	AC_DEFINE(__WIN32__)
	1284	AC_DEFINE(__WIN95__)
	1285	AC_DEFINE(__WINDOWS__)
	1286	AC_DEFINE(__GNUWIN32__)
	1287	AC_DEFINE(STRICT)
	1288	AC_DEFINE(WINVER, 0x0400)
	1289	fi
	1290	if test "$doesnt_want_win32" = 1 ; then
	1291	USE_UNIX=1
	1292	USE_WIN32=0
	1293	fi
	1294	dnl (end of Windows-only piece)
	1295
	1296	if test "$USE_UNIX" = 1 ; then
	1297	wxUSE_UNIX=yes
	1298	AC_DEFINE(__UNIX__)
	1299	fi
	1300
	1301	dnl ---------------------------------------------------------------------------
	1302	dnl Checks for programs
	1303	dnl ---------------------------------------------------------------------------
	1304
	1305	dnl flush the cache because checking for programs might abort
	1306	AC_CACHE_SAVE
	1307
	1308	dnl cross-compiling support: we're cross compiling if the build system is
	1309	dnl different from the target one (assume host and target be always the same)
	1310	if test "$build" != "$host" ; then
	1311	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1312	CC=$host_alias-gcc
	1313	CXX=$host_alias-c++
	1314	AR=$host_alias-ar
	1315	RANLIB=$host_alias-ranlib
	1316	DLLTOOL=$host_alias-dlltool
	1317	RESCOMP=$host_alias-windres
	1318	LD=$host_alias-ld
	1319	NM=$host_alias-nm
	1320	STRIP=$host_alias-strip
	1321	else
	1322	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1323	fi
	1324	fi
	1325
	1326	dnl C-compiler checks
	1327	dnl defines CC with the compiler to use
	1328	dnl defines GCC with yes if using gcc
	1329	dnl defines GCC empty if not using gcc
	1330	dnl defines CFLAGS
	1331	dnl
	1332	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1333	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1334	dnl -g and -O flags ourselves below
	1335	CFLAGS=${CFLAGS:=}
	1336	AC_PROG_CC
	1337
	1338	dnl is -traditional needed for correct compilations
	1339	dnl adds -traditional for gcc if needed
	1340	AC_PROG_GCC_TRADITIONAL
	1341
	1342	AC_LANG_SAVE
	1343	AC_LANG_CPLUSPLUS
	1344
	1345	dnl C++-compiler checks
	1346	dnl defines CXX with the compiler to use
	1347	dnl defines GXX with yes if using gxx
	1348	dnl defines GXX empty if not using gxx
	1349	dnl defines CXXFLAGS
	1350	dnl
	1351	dnl see CFLAGS line above
	1352	CXXFLAGS=${CXXFLAGS:=}
	1353	AC_PROG_CXX
	1354
	1355	AC_LANG_RESTORE
	1356
	1357	dnl ranlib command
	1358	dnl defines RANLIB with the appropriate command
	1359	AC_PROG_RANLIB
	1360
	1361	dnl ar command
	1362	dnl defines AR with the appropriate command
	1363	AC_CHECK_PROG(AR, ar, ar)
	1364	if test "x$AR" = "x" ; then
	1365	AC_MSG_ERROR([ar is needed to build wxWidgets])
	1366	fi
	1367
	1368	dnl install checks
	1369	dnl defines INSTALL with the appropriate command
	1370	AC_PROG_INSTALL
	1371
	1372	dnl make install path absolute (if not already);
	1373	dnl will fail with (some) MSDOS paths
	1374	case ${INSTALL} in
	1375	/* ) # Absolute
	1376	;;
	1377	?:* ) # Drive letter, considered as absolute.
	1378	;;
	1379	*)
	1380	INSTALL=`pwd`/${INSTALL} ;;
	1381	esac
	1382
	1383
	1384	case "${host}" in
	1385
	1386	dnl The other BSD's should probably go in here too, since this is
	1387	dnl to workaround a strange static lib BSDism.
	1388	dnl Mac OS X install seems to ignore -p option...
	1389	powerpc--darwin )
	1390	INSTALL_PROGRAM="cp -fp"
	1391	INSTALL_DATA="cp -fp"
	1392	;;
	1393	*)
	1394	;;
	1395	esac
	1396
	1397	dnl strip command
	1398	dnl defines STRIP as strip or nothing if not found
	1399	AC_CHECK_PROG(STRIP, strip, strip, true)
	1400
	1401	dnl does make support "-include" (only GNU make does AFAIK)?
	1402	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1403	[
	1404	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1405	egrep -s GNU > /dev/null); then
	1406	wx_cv_prog_makeisgnu="yes"
	1407	else
	1408	wx_cv_prog_makeisgnu="no"
	1409	fi
	1410	])
	1411
	1412	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1413	IF_GNU_MAKE=""
	1414	else
	1415	IF_GNU_MAKE="#"
	1416	fi
	1417
	1418	AC_SUBST(IF_GNU_MAKE)
	1419
	1420	dnl we don't need to check for VPATH support in GNU make - it does have it
	1421	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1422	dnl check if VPATH works
	1423	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1424	dnl create Makefile
	1425	cat - << EOF > confMake
	1426	check : file
	1427	cp \$? \$@
	1428	cp \$? final_file
	1429	EOF
	1430
	1431	if test ! -d sub ; then
	1432	mkdir sub
	1433	fi
	1434	echo dummy > sub/file
	1435	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1436	RESULT=$?
	1437	rm -f sub/file check final_file confMake
	1438	rmdir sub
	1439	if test "$RESULT" = 0; then
	1440	wx_cv_prog_makevpath="yes"
	1441	else
	1442	wx_cv_prog_makevpath="no"
	1443	fi
	1444	])
	1445
	1446	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1447	AC_MSG_ERROR([
	1448	You need a make-utility that is able to use the variable
	1449	VPATH correctly.
	1450	If your version of make does not support VPATH correctly,
	1451	please install GNU-make (possibly as gmake), and start
	1452	configure with the following command:
	1453	export MAKE=gmake; ./configure for sh-type shells
	1454	setenv MAKE gmake; ./configure for csh-type shells
	1455	Also please do remember to use gmake in this case every time
	1456	you are trying to compile.
	1457	])
	1458	fi dnl make without VPATH
	1459	fi dnl not GNU make
	1460
	1461	dnl needed for making link to setup.h
	1462	AC_PROG_LN_S
	1463
	1464	dnl ------------------------------------------------------------------------
	1465	dnl Platform specific tests
	1466	dnl ------------------------------------------------------------------------
	1467
	1468	case "${host}" in
	1469	-pc-os2_emx \| -pc-os2-emx )
	1470	dnl ---------------------------------------------------------------------
	1471	dnl When we are using gcc on OS/2, we want to be either using resources
	1472	dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
	1473	dnl Moreover we need to link explicitly against either stdcpp.a or
	1474	dnl stdcxx.a (depending on compiler version), since we are using "gcc",
	1475	dnl not "g++/c++".
	1476	dnl ---------------------------------------------------------------------
	1477	dnl (OS/2-only piece)
	1478	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1479	dnl More complete Unix emulation for unix-like ports
	1480	dnl by linking in POSIX/2's cExt (if available).
	1481	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1482	else
	1483	dnl Include resources for the "native" port (wxPM).
	1484	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1485	fi
	1486	AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
	1487	AC_TRY_COMPILE([],
	1488	[
	1489	#if (__GNUC__ < 3)
	1490	#error old gcc
	1491	#endif
	1492	],
	1493	[
	1494	AC_TRY_COMPILE([],
	1495	[
	1496	#if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) \|\| ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
	1497	#error intermediate gcc
	1498	#endif
	1499	],
	1500	[
	1501	wx_cv_gccversion=Innotek
	1502	],
	1503	[
	1504	wx_cv_gccversion=3
	1505	]
	1506	)
	1507	],
	1508	[
	1509	wx_cv_gccversion=2
	1510	]
	1511	)
	1512	])
	1513	if test "$wx_cv_gccversion" = "2"; then
	1514	LIBS="$LIBS -lstdcpp"
	1515	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1516	else
	1517	if test "$wx_cv_gccversion" = "3"; then
	1518	LIBS="$LIBS -lstdcxx"
	1519	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1520	else
	1521	LIBS="$LIBS -lstdc++"
	1522	fi
	1523	fi
	1524	if test "$wxUSE_OMF" = "yes"; then
	1525	LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
	1526	fi
	1527	dnl (end of OS/2-only piece)
	1528	;;
	1529	*)
	1530	dnl ---------------------------------------------------------------------
	1531	dnl look for strcasecmp() in string.h and then strings.h if it's not
	1532	dnl there. Don't do this on OS/2, where "stricmp" is the function to be
	1533	dnl used.
	1534	dnl ---------------------------------------------------------------------
	1535	dnl (non-OS/2-only piece)
	1536
	1537	AC_LANG_SAVE
	1538	AC_LANG_CPLUSPLUS
	1539
	1540	AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
	1541	AC_TRY_LINK([
	1542	#include <string.h>
	1543	],
	1544	[
	1545	strcasecmp("foo", "bar");
	1546	],
	1547	ac_cv_string_strcasecmp=yes,
	1548	ac_cv_string_strcasecmp=no
	1549	)
	1550	])
	1551
	1552	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1553	AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
	1554	else
	1555	AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
	1556	AC_TRY_LINK([
	1557	#include <strings.h>
	1558	],
	1559	[
	1560	strcasecmp("foo", "bar");
	1561	],
	1562	ac_cv_strings_strcasecmp=yes,
	1563	ac_cv_strings_strcasecmp=no
	1564	)
	1565	])
	1566
	1567	if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
	1568	AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
	1569	else
	1570	AC_MSG_ERROR([No case-insensitive string comparison function found.])
	1571	fi
	1572	fi
	1573
	1574	AC_LANG_RESTORE
	1575	dnl (end of non-OS/2-only piece)
	1576	;;
	1577	esac
	1578
	1579	dnl ------------------------------------------------------------------------
	1580	dnl Check for headers
	1581	dnl ------------------------------------------------------------------------
	1582
	1583	dnl defines HAVE_STDLIB_H
	1584	AC_CHECK_HEADERS(stdlib.h)
	1585	dnl defines HAVE_MALLOC_H
	1586	AC_CHECK_HEADERS(malloc.h)
	1587	dnl defines HAVE_UNISTD_H
	1588	AC_CHECK_HEADERS(unistd.h)
	1589	dnl defines HAVE_WCHAR_H
	1590	AC_CHECK_HEADERS(wchar.h)
	1591
	1592	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1593	if test "$ac_cv_header_wchar_h" != "yes"; then
	1594	dnl defines HAVE_WCSTR_H
	1595	AC_CHECK_HEADERS(wcstr.h)
	1596	fi
	1597
	1598	dnl defines HAVE_FNMATCH_H
	1599	AC_CHECK_HEADERS(fnmatch.h)
	1600
	1601	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1602	AC_CHECK_FUNCS(fnmatch)
	1603	fi
	1604
	1605	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1606	AC_CHECK_HEADERS(langinfo.h)
	1607
	1608	case "${host}" in
	1609	-pc-os2_emx \| -pc-os2-emx )
	1610	dnl Explicitly link -lintl if langinfo.h is available.
	1611	if test $ac_cv_header_langinfo_h = "yes"; then
	1612	LIBS="$LIBS -lintl"
	1613	fi
	1614	;;
	1615	esac
	1616
	1617	if test "$wxUSE_GUI" = "yes"; then
	1618	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
	1619	dnl defines HAVE_X11_XKBLIB_H
	1620	AC_CHECK_HEADERS(X11/Xlib.h)
	1621	AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
	1622	[
	1623	#if HAVE_X11_XLIB_H
	1624	#include <X11/Xlib.h>
	1625	#endif
	1626	])
	1627	fi
	1628	fi
	1629
	1630	dnl ---------------------------------------------------------------------------
	1631	dnl Checks for compiler characteristics
	1632	dnl ---------------------------------------------------------------------------
	1633
	1634	dnl defines const to be empty if c-compiler does not support const fully
	1635	AC_C_CONST
	1636	dnl defines inline to a sensible value for the c-compiler
	1637	AC_C_INLINE
	1638
	1639	dnl check the sizes of integral types (give some reasonable default values for
	1640	dnl cross-compiling)
	1641	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1642	AC_CHECK_SIZEOF(char, 1)
	1643	AC_CHECK_SIZEOF(short, 2)
	1644	AC_CHECK_SIZEOF(void *, 4)
	1645	AC_CHECK_SIZEOF(int, 4)
	1646	AC_CHECK_SIZEOF(long, 4)
	1647	AC_CHECK_SIZEOF(size_t, 4)
	1648
	1649	case "${host}" in
	1650	arm--linux )
	1651	AC_CHECK_SIZEOF(long long, 8)
	1652	;;
	1653	-hp-hpux )
	1654	AC_CHECK_SIZEOF(long long, 0)
	1655	if test "$ac_cv_sizeof_long_long" != "0"; then
	1656	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1657	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1658	fi
	1659	;;
	1660	* )
	1661	AC_CHECK_SIZEOF(long long, 0)
	1662	esac
	1663
	1664	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1665	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1666	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1667	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1668	[
	1669	AC_TRY_RUN(
	1670	[
	1671	/* DJGPP only has fake wchar_t: */
	1672	#ifdef __DJGPP__
	1673	# error "fake wchar_t"
	1674	#endif
	1675	#ifdef HAVE_WCHAR_H
	1676	# ifdef __CYGWIN__
	1677	# include <stddef.h>
	1678	# endif
	1679	# include <wchar.h>
	1680	#endif
	1681	#ifdef HAVE_STDLIB_H
	1682	# include <stdlib.h>
	1683	#endif
	1684	#include <stdio.h>
	1685	int main()
	1686	{
	1687	FILE *f=fopen("conftestval", "w");
	1688	if (!f) exit(1);
	1689	fprintf(f, "%i", sizeof(wchar_t));
	1690	exit(0);
	1691	}
	1692	],
	1693	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1694	wx_cv_sizeof_wchar_t=0,
	1695	[
	1696	case "${host}" in
	1697	*-pc-msdosdjgpp )
	1698	wx_cv_sizeof_wchar_t=0
	1699	;;
	1700	* )
	1701	wx_cv_sizeof_wchar_t=4
	1702	;;
	1703	esac
	1704	]
	1705	)
	1706	])
	1707
	1708	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1709
	1710	dnl check for large file support
	1711	AC_SYS_LARGEFILE
	1712
	1713	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1714	dnl line because otherwise the system headers risk being included before
	1715	dnl wx/defs.h which defines these constants leading to inconsistent
	1716	dnl sizeof(off_t) in different source files of the same program and linking
	1717	dnl problems
	1718	if test "x$wx_largefile" = "xyes"; then
	1719	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1720	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1721	else
	1722	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1723	fi
	1724	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1725	fi
	1726
	1727	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1728	WX_C_BIGENDIAN
	1729
	1730	dnl check for iostream (as opposed to iostream.h) standard header
	1731	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1732
	1733	dnl check whether C++ compiler supports bool built-in type
	1734	WX_CPP_BOOL
	1735
	1736	dnl check whether C++ compiler supports explicit keyword
	1737	WX_CPP_EXPLICIT
	1738
	1739	dnl check whether C++ compiler supports C++ casts
	1740	AC_CXX_CONST_CAST
	1741	AC_CXX_STATIC_CAST
	1742
	1743	dnl check various STL features
	1744	if test "$wxUSE_STL" = "yes"; then
	1745	AC_LANG_PUSH(C++)
	1746
	1747	dnl check for basic STL functionality
	1748	AC_MSG_CHECKING([for basic STL functionality])
	1749	AC_TRY_COMPILE([#include <string>
	1750	#include <functional>
	1751	#include <algorithm>
	1752	#include <vector>
	1753	#include <list>],
	1754	[std::vector<int> moo;
	1755	std::list<int> foo;
	1756	std::vector<int>::iterator it =
	1757	std::find_if(moo.begin(), moo.end(),
	1758	std::bind2nd(std::less<int>(), 3));],
	1759	[AC_MSG_RESULT([yes])],
	1760	[AC_MSG_RESULT([no])
	1761	AC_MSG_ERROR([Basic STL functionality missing])])
	1762
	1763	dnl check if <string> declares std::wstring
	1764	AC_MSG_CHECKING([for std::wstring in <string>])
	1765	AC_TRY_COMPILE([#include <string>],
	1766	[std::wstring foo;],
	1767	[AC_MSG_RESULT(yes)
	1768	AC_DEFINE(HAVE_STD_WSTRING)],
	1769	[AC_MSG_RESULT(no)])
	1770
	1771	dnl check for compliant std::string::compare
	1772	AC_MSG_CHECKING([for compliant std::string::compare])
	1773	AC_TRY_COMPILE([#include <string>],
	1774	[std::string foo, bar;
	1775	foo.compare(bar);
	1776	foo.compare(1, 1, bar);
	1777	foo.compare(1, 1, bar, 1, 1);
	1778	foo.compare("");
	1779	foo.compare(1, 1, "");
	1780	foo.compare(1, 1, "", 2);],
	1781	[AC_MSG_RESULT(yes)
	1782	AC_DEFINE(HAVE_STD_STRING_COMPARE)],
	1783	[AC_MSG_RESULT(no)])
	1784
	1785	dnl check for hash_map and hash_set headers
	1786	AC_CHECK_HEADER([hash_map],
	1787	[AC_MSG_CHECKING([for hash_map and hash_set])
	1788	AC_TRY_COMPILE([#include <hash_map>
	1789	#include <hash_set>],
	1790	[std::hash_map<double, char, std::hash<double>, std::equal_to<double> > test1;
	1791	std::hash_set<char, std::hash<char>, std::equal_to<char*> > test2;],
	1792	[AC_MSG_RESULT(yes)
	1793	AC_DEFINE(HAVE_HASH_MAP)
	1794	AC_DEFINE(HAVE_STD_HASH_MAP)],
	1795	[AC_MSG_RESULT(no)])
	1796	])
	1797
	1798	AC_CHECK_HEADER([ext/hash_map],
	1799	[AC_MSG_CHECKING([for hash_map and hash_set])
	1800	AC_TRY_COMPILE([#include <ext/hash_map>
	1801	#include <ext/hash_set>],
	1802	[__gnu_cxx::hash_map<double, char, __gnu_cxx::hash<double>, std::equal_to<double> > test1;
	1803	__gnu_cxx::hash_set<char, __gnu_cxx::hash<char>, std::equal_to<char*> > test2;],
	1804	[AC_MSG_RESULT(yes)
	1805	AC_DEFINE(HAVE_EXT_HASH_MAP)
	1806	AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
	1807	[AC_MSG_RESULT(no)])
	1808	])
	1809
	1810	AC_LANG_POP
	1811	fi
	1812
	1813	dnl ---------------------------------------------------------------------------
	1814	dnl Define search path for includes and libraries: all headers and libs will be
	1815	dnl looked for in all directories of this path
	1816	dnl ---------------------------------------------------------------------------
	1817
	1818	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1819	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1820	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1821	dnl
	1822	dnl Also try to put all directories which may contain X11R6 before those which
	1823	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1824	dnl
	1825	dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
	1826	dnl systems which have both (AIX 4.x does)
	1827	SEARCH_INCLUDE="\
	1828	/usr/local/include \
	1829	\
	1830	/usr/Motif-2.1/include \
	1831	/usr/Motif-1.2/include \
	1832	/usr/include/Motif1.2 \
	1833	/opt/xpm/include/X11 \
	1834	/opt/GBxpm/include/ \
	1835	/opt/GBxpm/X11/include/ \
	1836	\
	1837	/usr/dt/include \
	1838	/usr/openwin/include \
	1839	\
	1840	/usr/include/Xm \
	1841	\
	1842	/usr/X11R6/include \
	1843	/usr/X11R6.4/include \
	1844	/usr/X11R5/include \
	1845	/usr/X11R4/include \
	1846	\
	1847	/usr/include/X11R6 \
	1848	/usr/include/X11R5 \
	1849	/usr/include/X11R4 \
	1850	\
	1851	/usr/local/X11R6/include \
	1852	/usr/local/X11R5/include \
	1853	/usr/local/X11R4/include \
	1854	\
	1855	/usr/local/include/X11R6 \
	1856	/usr/local/include/X11R5 \
	1857	/usr/local/include/X11R4 \
	1858	\
	1859	/usr/X11/include \
	1860	/usr/include/X11 \
	1861	/usr/local/X11/include \
	1862	/usr/local/include/X11 \
	1863	\
	1864	/usr/X386/include \
	1865	/usr/x386/include \
	1866	/usr/XFree86/include/X11 \
	1867	\
	1868	X:/XFree86/include \
	1869	X:/XFree86/include/X11 \
	1870	\
	1871	/usr/include/gtk \
	1872	/usr/local/include/gtk \
	1873	/usr/include/glib \
	1874	/usr/local/include/glib \
	1875	\
	1876	/usr/include/qt \
	1877	/usr/local/include/qt \
	1878	\
	1879	/usr/local/arm/3.3.2/include \
	1880	\
	1881	/usr/include/windows \
	1882	/usr/include/wine \
	1883	/usr/local/include/wine \
	1884	\
	1885	/usr/unsupported/include \
	1886	/usr/athena/include \
	1887	/usr/local/x11r5/include \
	1888	/usr/lpp/Xamples/include \
	1889	\
	1890	/usr/openwin/share/include"
	1891
	1892	dnl prepend lib and lib32 for IRIX where the files in these directories should
	1893	dnl be found before the ones in lib64 for 32bit compilation -- of course, this
	1894	dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
	1895	dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
	1896	dnl
	1897	dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
	1898	SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
	1899
	1900	dnl ------------------------------------------------------------------------
	1901	dnl Check for libraries
	1902	dnl ------------------------------------------------------------------------
	1903
	1904	dnl flush the cache because checking for libraries below might abort
	1905	AC_CACHE_SAVE
	1906
	1907	dnl check for glibc version
	1908	dnl
	1909	dnl VZ: I have no idea why had this check been there originally, but now
	1910	dnl we could probably do without it by just always adding _GNU_SOURCE
	1911	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1912	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1913	AC_TRY_COMPILE([#include <features.h>],
	1914	[
	1915	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1916	#error not glibc2.1
	1917	#endif
	1918	],
	1919	[
	1920	wx_cv_lib_glibc21=yes
	1921	],
	1922	[
	1923	wx_cv_lib_glibc21=no
	1924	]
	1925	)
	1926	])
	1927	if test "$wx_cv_lib_glibc21" = "yes"; then
	1928	AC_DEFINE(wxHAVE_GLIBC2)
	1929	fi
	1930	fi
	1931
	1932	dnl we may need _GNU_SOURCE for 2 things:
	1933	dnl
	1934	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1935	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1936	dnl which breaks libtiff compilation, so it is simpler to just define
	1937	dnl _GNU_SOURCE to get everything)
	1938	dnl
	1939	dnl 2. for Unicode functions
	1940	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1941	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1942	AC_DEFINE(_GNU_SOURCE)
	1943	fi
	1944	fi
	1945
	1946	dnl ---------------------------------------------------------------------------
	1947	dnl Optional libraries
	1948	dnl
	1949	dnl --with-<lib>=sys
	1950	dnl looks for system library and fails if not found
	1951	dnl
	1952	dnl --with-<lib>
	1953	dnl --with-<lib>=yes
	1954	dnl looks for system library and, if not found, prints a warning,
	1955	dnl falls back to the builtin wx version, and continues configuration
	1956	dnl
	1957	dnl --with-<lib>=builtin
	1958	dnl uses builtin wx version without searching for system library
	1959	dnl
	1960	dnl --with-<lib>=no
	1961	dnl --without-<lib>
	1962	dnl do not use library (neither system nor builtin wx version)
	1963	dnl
	1964	dnl ---------------------------------------------------------------------------
	1965
	1966	dnl ------------------------------------------------------------------------
	1967	dnl Check for regex libraries
	1968	dnl ------------------------------------------------------------------------
	1969
	1970	if test "$wxUSE_REGEX" != "no"; then
	1971	AC_DEFINE(wxUSE_REGEX)
	1972
	1973	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
	1974	AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
	1975	wxUSE_REGEX=builtin
	1976	fi
	1977
	1978	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1979	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1980	dnl on some old systems it may be in libregex - check for it too?
	1981	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	1982
	1983	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1984	if test "$wxUSE_REGEX" = "sys" ; then
	1985	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1986	else
	1987	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1988	wxUSE_REGEX=builtin
	1989	fi
	1990	else
	1991	dnl we are using the system library
	1992	wxUSE_REGEX=sys
	1993	dnl only the built-in supports advanced REs
	1994	AC_DEFINE(WX_NO_REGEX_ADVANCED)
	1995	fi
	1996	fi
	1997	fi
	1998
	1999	dnl ------------------------------------------------------------------------
	2000	dnl Check for zlib compression library
	2001	dnl ------------------------------------------------------------------------
	2002
	2003	ZLIB_LINK=
	2004	if test "$wxUSE_ZLIB" != "no" ; then
	2005	AC_DEFINE(wxUSE_ZLIB)
	2006
	2007	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	2008	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	2009	dnl should still use it because hopefully (can someone confirm this?)
	2010	dnl Apple did fix the security problem in it and not using the system
	2011	dnl library results in a whole bunch of warnings when linking with
	2012	dnl Carbon framework
	2013	if test "$USE_DARWIN" = 1; then
	2014	system_zlib_h_ok="yes"
	2015	else
	2016	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	2017	dnl known to not work) and although I don't know which is
	2018	dnl the minimal required version it's safer to test for 1.1.4 as
	2019	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	2020	dnl has anything more ancient (1.1.3 was released in July 1998)
	2021	dnl anyhow
	2022	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	2023	[AC_TRY_RUN(
	2024	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	2025	[
	2026	#include <zlib.h>
	2027	#include <stdio.h>
	2028
	2029	int main()
	2030	{
	2031	FILE *f=fopen("conftestval", "w");
	2032	if (!f) exit(1);
	2033	fprintf(f, "%s",
	2034	ZLIB_VERSION[0] == '1' &&
	2035	(ZLIB_VERSION[2] > '1' \|\|
	2036	(ZLIB_VERSION[2] == '1' &&
	2037	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	2038	exit(0);
	2039	}
	2040	],
	2041	ac_cv_header_zlib_h=`cat conftestval`,
	2042	ac_cv_header_zlib_h=no,
	2043	dnl cross-compiling: don't have an answer, try later
	2044	unset ac_cv_header_zlib_h
	2045	)]
	2046	)
	2047	dnl If the test above did not come up with a value (e.g. cross
	2048	dnl compiling) then this should give a definitive answer
	2049	AC_CHECK_HEADER(zlib.h)
	2050
	2051	system_zlib_h_ok=$ac_cv_header_zlib_h
	2052	fi
	2053
	2054	if test "$system_zlib_h_ok" = "yes"; then
	2055	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	2056	fi
	2057
	2058	if test "x$ZLIB_LINK" = "x" ; then
	2059	if test "$wxUSE_ZLIB" = "sys" ; then
	2060	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	2061	else
	2062	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	2063	wxUSE_ZLIB=builtin
	2064	fi
	2065	else
	2066	dnl we are using the system library
	2067	wxUSE_ZLIB=sys
	2068	fi
	2069	fi
	2070	fi
	2071
	2072	dnl ------------------------------------------------------------------------
	2073	dnl Check for png library
	2074	dnl ------------------------------------------------------------------------
	2075
	2076	PNG_LINK=
	2077	if test "$wxUSE_LIBPNG" != "no" ; then
	2078	AC_DEFINE(wxUSE_LIBPNG)
	2079
	2080	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	2081	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	2082	wxUSE_LIBPNG=sys
	2083	fi
	2084
	2085	dnl for the check below to have a chance to succeed, we must already have
	2086	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	2087	dnl doesn't depend on zlib)
	2088	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2089	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	2090	wxUSE_LIBPNG=builtin
	2091	fi
	2092
	2093	if test "$wxUSE_MGL" != 1 ; then
	2094	dnl Don't check for libpng when building wxMGL, libmgl contains it
	2095	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	2096	dnl libpng version 0.9 is known to not work, if an even newer
	2097	dnl version is required, just bump it up in the test below
	2098	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	2099	[AC_TRY_RUN(
	2100	dnl png.h defines PNG_LIBPNG_VER=number
	2101	[
	2102	#include <png.h>
	2103	#include <stdio.h>
	2104
	2105	int main()
	2106	{
	2107	FILE *f=fopen("conftestval", "w");
	2108	if (!f) exit(1);
	2109	fprintf(f, "%s",
	2110	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	2111	exit(0);
	2112	}
	2113	],
	2114	ac_cv_header_png_h=`cat conftestval`,
	2115	ac_cv_header_png_h=no,
	2116	dnl cross-compiling: test (later) if we have any png.h
	2117	unset ac_cv_header_png_h
	2118	)]
	2119	)
	2120	AC_CHECK_HEADER(png.h)
	2121
	2122	if test "$ac_cv_header_png_h" = "yes"; then
	2123	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
	2124	fi
	2125
	2126	if test "x$PNG_LINK" = "x" ; then
	2127	if test "$wxUSE_LIBPNG" = "sys" ; then
	2128	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	2129	else
	2130	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	2131	wxUSE_LIBPNG=builtin
	2132	fi
	2133	else
	2134	dnl we are using the system library
	2135	wxUSE_LIBPNG=sys
	2136	fi
	2137	fi
	2138	fi
	2139
	2140	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2141	fi
	2142
	2143	dnl ------------------------------------------------------------------------
	2144	dnl Check for jpeg library
	2145	dnl ------------------------------------------------------------------------
	2146
	2147	JPEG_LINK=
	2148	if test "$wxUSE_LIBJPEG" != "no" ; then
	2149	AC_DEFINE(wxUSE_LIBJPEG)
	2150
	2151	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	2152	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	2153	wxUSE_LIBJPEG=sys
	2154	fi
	2155
	2156	if test "$wxUSE_MGL" != 1 ; then
	2157	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	2158	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	2159	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	2160	dnl HAVE_STDLIB_H which are already defined and this provokes
	2161	dnl a compiler warning which configure considers as an error...
	2162	AC_MSG_CHECKING(for jpeglib.h)
	2163	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	2164	AC_TRY_COMPILE(
	2165	[
	2166	#undef HAVE_STDLIB_H
	2167	#include <stdio.h>
	2168	#include <jpeglib.h>
	2169	],
	2170	[
	2171	],
	2172	ac_cv_header_jpeglib_h=yes,
	2173	ac_cv_header_jpeglib_h=no
	2174	)
	2175	)
	2176	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	2177
	2178	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	2179	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	2180	fi
	2181
	2182	if test "x$JPEG_LINK" = "x" ; then
	2183	if test "$wxUSE_LIBJPEG" = "sys" ; then
	2184	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2185	else
	2186	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2187	wxUSE_LIBJPEG=builtin
	2188	fi
	2189	else
	2190	dnl we are using the system library
	2191	wxUSE_LIBJPEG=sys
	2192	fi
	2193	fi
	2194	fi
	2195	fi
	2196
	2197	dnl ------------------------------------------------------------------------
	2198	dnl Check for tiff library
	2199	dnl ------------------------------------------------------------------------
	2200
	2201	TIFF_LINK=
	2202	TIFF_PREREQ_LINKS=-lm
	2203	if test "$wxUSE_LIBTIFF" != "no" ; then
	2204	AC_DEFINE(wxUSE_LIBTIFF)
	2205
	2206	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2207	dnl libtiff may depend on libjpeg and libz so use them in the test
	2208	dnl below or it would fail
	2209	if test "$wxUSE_LIBJPEG" = "sys"; then
	2210	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2211	fi
	2212	if test "$wxUSE_ZLIB" = "sys"; then
	2213	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2214	fi
	2215	AC_CHECK_HEADER(tiffio.h,
	2216	[
	2217	AC_CHECK_LIB(tiff, TIFFError,
	2218	TIFF_LINK=" -ltiff",
	2219	,
	2220	$TIFF_PREREQ_LINKS)
	2221	]
	2222	)
	2223
	2224	if test "x$TIFF_LINK" = "x" ; then
	2225	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2226	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2227	else
	2228	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2229	wxUSE_LIBTIFF=builtin
	2230	fi
	2231	else
	2232	dnl we are using the system library
	2233	wxUSE_LIBTIFF=sys
	2234	fi
	2235	fi
	2236	fi
	2237
	2238	dnl ------------------------------------------------------------------------
	2239	dnl Check for expat libraries
	2240	dnl ------------------------------------------------------------------------
	2241
	2242	if test "$wxUSE_EXPAT" != "no"; then
	2243	wxUSE_XML=yes
	2244	AC_DEFINE(wxUSE_EXPAT)
	2245	AC_DEFINE(wxUSE_XML)
	2246
	2247	if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
	2248	AC_CHECK_HEADER([expat.h], [found_expat_h=1])
	2249	if test "x$found_expat_h" = "x1"; then
	2250	dnl Expat 1.95.6 comes with broken expat.h:
	2251	AC_CACHE_CHECK([if expat.h is valid C++ header],
	2252	wx_cv_expat_is_not_broken,
	2253	[
	2254	AC_LANG_SAVE
	2255	AC_LANG_CPLUSPLUS
	2256	AC_TRY_COMPILE([#include <expat.h>],[],
	2257	wx_cv_expat_is_not_broken=yes,
	2258	wx_cv_expat_is_not_broken=no
	2259	)
	2260	AC_LANG_RESTORE
	2261	]
	2262	)
	2263	if test "$wx_cv_expat_is_not_broken" = "yes" ; then
	2264	AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
	2265	fi
	2266	fi
	2267	if test "x$EXPAT_LINK" = "x" ; then
	2268	if test "$wxUSE_EXPAT" = "sys" ; then
	2269	AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
	2270	else
	2271	AC_MSG_WARN([system expat library not found, will use built-in instead])
	2272	wxUSE_EXPAT=builtin
	2273	fi
	2274	else
	2275	dnl we are using the system library
	2276	wxUSE_EXPAT=sys
	2277	fi
	2278	fi
	2279	if test "$wxUSE_EXPAT" = "builtin" ; then
	2280	dnl Expat needs this:
	2281	AC_CONFIG_SUBDIRS([src/expat])
	2282	fi
	2283	fi
	2284
	2285
	2286	dnl ------------------------------------------------------------------------
	2287	dnl Check for libmspack
	2288	dnl ------------------------------------------------------------------------
	2289
	2290	if test "$wxUSE_LIBMSPACK" != "no"; then
	2291
	2292	AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
	2293	if test "x$found_mspack_h" = "x1"; then
	2294	AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
	2295	MSPACK_LINK=" -lmspack")
	2296	fi
	2297	if test "x$MSPACK_LINK" = "x" ; then
	2298	wxUSE_LIBMSPACK=no
	2299	else
	2300	AC_DEFINE(wxUSE_LIBMSPACK)
	2301	fi
	2302	fi
	2303
	2304
	2305	dnl ----------------------------------------------------------------
	2306	dnl search for toolkit (widget sets)
	2307	dnl ----------------------------------------------------------------
	2308
	2309	AFMINSTALL=
	2310	WIN32INSTALL=
	2311
	2312	TOOLKIT=
	2313	TOOLKIT_INCLUDE=
	2314	WIDGET_SET=
	2315
	2316	dnl are we building for a win32 target environment?
	2317	dnl If so, setup common stuff needed for both GUI and Base libs.
	2318	if test "$USE_WIN32" = 1 ; then
	2319	AC_CHECK_HEADERS(w32api.h)
	2320	AC_CHECK_HEADER(windows.h, [],
	2321	[
	2322	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2323	])
	2324
	2325	dnl --- FIXME: This is still a somewhat random list of libs,
	2326	dnl --- some of them should probably be included conditionally.
	2327	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2328
	2329	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2330	LIBS="$LIBS -loleacc"
	2331	fi
	2332
	2333	case "${host}" in
	2334	--cygwin* )
	2335	dnl Cygwin doesn't include these by default
	2336	LIBS="$LIBS -lkernel32 -luser32"
	2337	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2338	esac
	2339
	2340	dnl add extra odbc libs if we have compiled in odbc
	2341	if test "$wxUSE_ODBC" = "sys" ; then
	2342	wxUSE_ODBC = "yes"
	2343	fi
	2344	if test "$wxUSE_ODBC" = "yes" ; then
	2345	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2346	AC_DEFINE(wxUSE_ODBC)
	2347	fi
	2348	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2349
	2350	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2351	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2352
	2353	dnl install Win32-specific files in "make install"
	2354	WIN32INSTALL=win32install
	2355	fi
	2356
	2357	if test "$wxUSE_GUI" = "yes"; then
	2358	USE_GUI=1
	2359
	2360	GUI_TK_LIBRARY=
	2361
	2362	WXGTK12=
	2363	WXGTK127=
	2364	WXGTK20=
	2365	WXGPE=
	2366
	2367	if test "$wxUSE_MSW" = 1 ; then
	2368	TOOLKIT=MSW
	2369	GUIDIST=MSW_DIST
	2370
	2371	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2372	dnl FIXME: If cygwin needs this, please push it above, if not, please
	2373	dnl remove this comment :-)
	2374	case "${host}" in
	2375	--mingw32* )
	2376	WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2377	esac
	2378	fi
	2379
	2380	if test "$wxUSE_GTK" = 1; then
	2381	AC_MSG_CHECKING([for GTK+ version])
	2382
	2383	gtk_version_cached=1
	2384	AC_CACHE_VAL(wx_cv_lib_gtk,
	2385	[
	2386	dnl stupid GTK+ AM macros produce their own messages, so we
	2387	dnl have to pass to the next line
	2388	gtk_version_cached=0
	2389	AC_MSG_RESULT()
	2390
	2391	dnl we must link against lgthread unless the user
	2392	dnl used --disable-threads
	2393	GTK_MODULES=
	2394	if test "$wxUSE_THREADS" = "yes"; then
	2395	GTK_MODULES=gthread
	2396	fi
	2397
	2398	dnl note that if we fail to find GTK2 we abort and don't fall
	2399	dnl back to GTK1.x
	2400	wx_cv_lib_gtk=
	2401	if test "x$wxUSE_GTK2" = "xyes"; then
	2402	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2403	else
	2404	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2405
	2406	if test -z "$wx_cv_lib_gtk"; then
	2407	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2408	fi
	2409	fi
	2410
	2411	if test -z "$wx_cv_lib_gtk"; then
	2412	dnl looks better in AC_MSG_RESULT
	2413	wx_cv_lib_gtk=none
	2414	else
	2415	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2416	dnl subsequent runs
	2417	wx_cv_cflags_gtk=$GTK_CFLAGS
	2418	wx_cv_libs_gtk=$GTK_LIBS
	2419	fi
	2420	]
	2421	)
	2422
	2423	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2424	dnl enough
	2425	if test "$gtk_version_cached" = 1; then
	2426	AC_MSG_RESULT($wx_cv_lib_gtk)
	2427	fi
	2428
	2429	case "$wx_cv_lib_gtk" in
	2430	2.0) WXGTK20=1
	2431	TOOLKIT_VERSION=2
	2432	;;
	2433	1.2.7) WXGTK127=1
	2434	WXGTK12=1
	2435	;;
	2436	1.2.3) WXGTK12=1
	2437	;;
	2438	*) AC_MSG_ERROR([
	2439	Please check that gtk-config is in path, the directory
	2440	where GTK+ libraries are installed (returned by
	2441	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2442	equivalent variable and GTK+ is version 1.2.3 or above.
	2443	])
	2444	;;
	2445	esac
	2446
	2447	if test "$WXGTK20" = 1; then
	2448	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2449	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2450	[
	2451	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2452	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2453	],
	2454	[
	2455	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2456	wxUSE_PRINTING_ARCHITECTURE="no"
	2457	]
	2458	)
	2459	fi
	2460
	2461	save_CFLAGS="$CFLAGS"
	2462	save_LIBS="$LIBS"
	2463	CFLAGS="$CFLAGS $GTK_CFLAGS"
	2464	LIBS="$LIBS $GTK_LIBS"
	2465	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2466	CFLAGS="$save_CFLAGS"
	2467	LIBS="$save_LIBS"
	2468	else
	2469	if test "$wxUSE_UNICODE" = "yes"; then
	2470	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2471	wxUSE_UNICODE=no
	2472	fi
	2473	fi
	2474
	2475	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2476	dnl have it but we do the check for the others)
	2477	if test "$USE_DARWIN" != 1; then
	2478	AC_CHECK_FUNCS(poll)
	2479	fi
	2480
	2481	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2482	GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
	2483
	2484	AFMINSTALL=afminstall
	2485	TOOLKIT=GTK
	2486	GUIDIST=GTK_DIST
	2487
	2488	dnl test for XIM support in libgdk
	2489	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2490
	2491
	2492	dnl test for external libxpm if we're configured to use it
	2493	if test "$wxUSE_GPE" = "yes"; then
	2494	AC_MSG_CHECKING(for gpewidget library)
	2495	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
	2496	if test "$ac_find_libraries" != "" ; then
	2497	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2498	dnl -lgpewidget must be before all GTK libs and
	2499	dnl we guess its path from the prefix
	2500	GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
	2501	WXGPE=1
	2502	AC_MSG_RESULT(found at $ac_find_libraries)
	2503	else
	2504	AC_MSG_RESULT(not found)
	2505	fi
	2506
	2507	dnl AC_MSG_CHECKING(for gpe library)
	2508	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
	2509	dnl if test "$ac_find_libraries" != "" ; then
	2510	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2511	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
	2512	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	2513	dnl else
	2514	dnl AC_MSG_RESULT(not found)
	2515	dnl fi
	2516	fi
	2517	fi
	2518
	2519	if test "$wxUSE_MGL" = 1; then
	2520	AC_MSG_CHECKING(for SciTech MGL library)
	2521	if test "x$MGL_ROOT" = x ; then
	2522	AC_MSG_RESULT(not found)
	2523	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2524	else
	2525	AC_MSG_RESULT($MGL_ROOT)
	2526	fi
	2527
	2528	AC_MSG_CHECKING(for libmgl location)
	2529	dnl Find MGL library that we want
	2530	dnl FIXME_MGL - test for MGL variants for freebsd etc.;
	2531	dnl and for non-x86 versions
	2532	case "${host}" in
	2533	--linux* )
	2534	dnl glibc.so, glibc are for older versions of MGL,
	2535	dnl x86/a, x86/so are used by >= 5.0 R11
	2536	if test "x$wxUSE_SHARED" = xyes ; then
	2537	mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
	2538	else
	2539	mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
	2540	fi
	2541	;;
	2542	*-pc-msdosdjgpp )
	2543	mgl_os_candidates="dos32/dj2"
	2544	;;
	2545	*)
	2546	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2547	esac
	2548
	2549	mgl_lib_type=""
	2550	mgl_os=""
	2551
	2552	for mgl_os_i in $mgl_os_candidates ; do
	2553	if test "x$mgl_os" = x ; then
	2554	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2555	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2556	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2557	mgl_lib_type=debug
	2558	mgl_os=$mgl_os_i
	2559	fi
	2560	fi
	2561	if test "x$mgl_lib_type" = x ; then
	2562	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2563	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2564	mgl_lib_type=release
	2565	mgl_os=$mgl_os_i
	2566	fi
	2567	fi
	2568	fi
	2569	done
	2570
	2571	if test "x$mgl_os" = x ; then
	2572	AC_MSG_RESULT(not found)
	2573	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2574	fi
	2575	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2576
	2577	wxUSE_UNIVERSAL="yes"
	2578
	2579	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2580	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2581
	2582	AFMINSTALL=afminstall
	2583	TOOLKIT=MGL
	2584	GUIDIST=MGL_DIST
	2585	fi
	2586
	2587	if test "$wxUSE_MICROWIN" = 1; then
	2588	AC_MSG_CHECKING(for MicroWindows)
	2589	if test "x$MICROWINDOWS" = x ; then
	2590	AC_MSG_RESULT(not found)
	2591	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2592	else
	2593	AC_MSG_RESULT($MICROWINDOWS)
	2594	fi
	2595
	2596	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2597	AC_MSG_RESULT(MicroWindows' libraries found.)
	2598	else
	2599	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2600	fi
	2601
	2602	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2603	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2604
	2605	wxUSE_UNIVERSAL="yes"
	2606
	2607	AFMINSTALL=afminstall
	2608	TOOLKIT=MICROWIN
	2609	GUIDIST=MICROWIN_DIST
	2610
	2611	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2612	fi
	2613
	2614	dnl common part of X11 and Motif port checks
	2615	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2616	dnl use standard macros to check for X headers/libs, this brings
	2617	dnl support for the standard configure options --x-includes,
	2618	dnl --x-libraries and --no-x
	2619	AC_PATH_XTRA
	2620
	2621	if test "$no_x" = "yes"; then
	2622	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2623	fi
	2624
	2625	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
	2626	dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
	2627	dnl this junk out
	2628	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//' \| sed 's/ -RNONE//'`
	2629	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2630	AFMINSTALL=afminstall
	2631	COMPILED_X_PROGRAM=0
	2632
	2633	fi
	2634
	2635	if test "$wxUSE_X11" = 1; then
	2636	if test "$wxUSE_NANOX" = "yes"; then
	2637	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2638	if test "x$MICROWIN" = x ; then
	2639	AC_MSG_RESULT(not found)
	2640	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2641	else
	2642	AC_MSG_RESULT($MICROWIN)
	2643	AC_DEFINE(wxUSE_NANOX)
	2644	fi
	2645	fi
	2646
	2647	if test "$wxUSE_UNICODE" = "yes"; then
	2648	PKG_CHECK_MODULES(PANGOX, pangox,
	2649	[
	2650	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2651	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2652	],
	2653	[
	2654	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2655	]
	2656	)
	2657	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2658	[
	2659	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2660	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2661	],
	2662	[
	2663	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2664	wxUSE_PRINTING_ARCHITECTURE="no"
	2665	]
	2666	)
	2667	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2668	[
	2669	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2670	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2671	],
	2672	[
	2673	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2674	]
	2675	)
	2676	save_CFLAGS="$CFLAGS"
	2677	save_LIBS="$LIBS"
	2678	CFLAGS="$CFLAGS $PANGOX_CFLAGS"
	2679	LIBS="$LIBS $PANGOX_LIBS"
	2680	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2681	CFLAGS="$save_CFLAGS"
	2682	LIBS="$save_LIBS"
	2683	fi
	2684
	2685	wxUSE_UNIVERSAL="yes"
	2686
	2687	if test "$wxUSE_NANOX" = "yes"; then
	2688	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2689	TOOLCHAIN_DEFS="${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"
	2690	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2691	else
	2692	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2693	fi
	2694
	2695	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2696	TOOLKIT=X11
	2697	GUIDIST=X11_DIST
	2698	fi
	2699
	2700	if test "$wxUSE_MOTIF" = 1; then
	2701	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2702	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2703	if test "$ac_find_includes" != "" ; then
	2704	AC_MSG_RESULT(found in $ac_find_includes)
	2705	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2706	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2707	else
	2708	AC_TRY_COMPILE(
	2709	[
	2710	#include <Xm/Xm.h>
	2711	],
	2712	[
	2713	int version;
	2714	version = xmUseVersion;
	2715	],
	2716	[
	2717	AC_MSG_RESULT(found in default search path)
	2718	COMPILED_X_PROGRAM=1
	2719	],
	2720	[
	2721	AC_MSG_RESULT(no)
	2722	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2723	]
	2724	)
	2725	fi
	2726
	2727	if test "$COMPILED_X_PROGRAM" = 0; then
	2728	AC_MSG_CHECKING(for Motif/Lesstif library)
	2729	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2730	if test "$ac_find_libraries" != "" ; then
	2731	AC_MSG_RESULT(found at $ac_find_libraries)
	2732
	2733	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2734	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2735	else
	2736	dnl it might happen that we found headers in one of the
	2737	dnl standard paths but the libs are elsewhere - we do need to
	2738	dnl try to compile a sample program then here
	2739	save_CFLAGS=$CFLAGS
	2740	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2741
	2742	AC_TRY_COMPILE(
	2743	[
	2744	#include <Xm/Xm.h>
	2745	],
	2746	[
	2747	int version;
	2748	version = xmUseVersion;
	2749	],
	2750	[
	2751	AC_MSG_RESULT(found in default search path)
	2752	COMPILED_X_PROGRAM=1
	2753	],
	2754	[
	2755	AC_MSG_RESULT(no)
	2756	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2757	]
	2758	)
	2759
	2760	CFLAGS=$save_CFLAGS
	2761	fi
	2762	fi
	2763
	2764	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2765	libp_link=""
	2766	libsm_ice_link=""
	2767	libs_found=0
	2768	for libp in "" " -lXp"; do
	2769	if test "$libs_found" = "0"; then
	2770	for libsm_ice in "" " -lSM -lICE"; do
	2771	if test "$libs_found" = "0"; then
	2772	save_LIBS="$LIBS"
	2773	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2774	save_CFLAGS=$CFLAGS
	2775	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2776
	2777	AC_TRY_LINK(
	2778	[
	2779	#include <Xm/Xm.h>
	2780	#include <Xm/List.h>
	2781	],
	2782	[
	2783	XmString string = NULL;
	2784	Widget w = NULL;
	2785	int position = 0;
	2786	XmListAddItem(w, string, position);
	2787	],
	2788	[
	2789	libp_link="$libp"
	2790	libsm_ice_link="$libsm_ice"
	2791	AC_MSG_RESULT(
	2792	[need${libp_link}${libsm_ice_link}])
	2793	libs_found=1
	2794	], []
	2795	)
	2796
	2797	LIBS="$save_LIBS"
	2798	CFLAGS=$save_CFLAGS
	2799	fi
	2800	done
	2801	fi
	2802	done
	2803
	2804	if test "$libs_found" = "0"; then
	2805	AC_MSG_RESULT([can't find the right libraries])
	2806	AC_MSG_ERROR([can't link a simple motif program])
	2807	fi
	2808
	2809	save_CFLAGS=$CFLAGS
	2810	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2811	AC_MSG_CHECKING([for Motif 2])
	2812	AC_TRY_COMPILE([
	2813	#include <Xm/Xm.h>
	2814	],
	2815	[
	2816	#if XmVersion < 2000
	2817	#error "Not Motif 2"
	2818	#endif
	2819	],
	2820	[
	2821	AC_DEFINE(__WXMOTIF20__,1)
	2822	AC_MSG_RESULT([found])
	2823	],
	2824	[
	2825	AC_DEFINE(__WXMOTIF20__,0)
	2826	AC_MSG_RESULT([not found])
	2827	])
	2828	CFLAGS=$save_CFLAGS
	2829
	2830	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2831	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2832	TOOLKIT=MOTIF
	2833	GUIDIST=MOTIF_DIST
	2834	fi
	2835
	2836	dnl more tests common to X11 and Motif:
	2837	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2838	dnl test for external libxpm if we're configured to use it
	2839	if test "$wxUSE_LIBXPM" = "sys"; then
	2840	AC_MSG_CHECKING(for Xpm library)
	2841	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2842	if test "$ac_find_libraries" != "" ; then
	2843	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2844	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2845	AC_MSG_RESULT(found at $ac_find_libraries)
	2846
	2847	AC_CACHE_CHECK([for X11/xpm.h],
	2848	wx_cv_x11_xpm_h,
	2849	[
	2850	save_CFLAGS=$CFLAGS
	2851	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2852
	2853	AC_TRY_COMPILE(
	2854	[
	2855	#include <X11/xpm.h>
	2856	],
	2857	[
	2858	int version;
	2859	version = XpmLibraryVersion();
	2860	],
	2861	wx_cv_x11_xpm_h=yes,
	2862	wx_cv_x11_xpm_h=no
	2863	)
	2864
	2865	CFLAGS=$save_CFLAGS
	2866	]
	2867	)
	2868
	2869	if test $wx_cv_x11_xpm_h = "yes"; then
	2870	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2871	AC_DEFINE(wxHAVE_LIB_XPM)
	2872	else
	2873	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2874	fi
	2875	fi
	2876
	2877	fi
	2878
	2879	dnl XShapeQueryExtension checks: first the library, then prototype
	2880	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2881	[
	2882	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2883	wxHAVE_XEXT_LIB=1
	2884	],
	2885	[], [$GUI_TK_LIBRARY -lX11])
	2886
	2887	if test "$wxHAVE_XEXT_LIB" = 1; then
	2888	save_CFLAGS="$CFLAGS"
	2889	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2890
	2891	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2892	AC_TRY_COMPILE([
	2893	#include <X11/Xlib.h>
	2894	#include <X11/extensions/shape.h>
	2895	],
	2896	[
	2897	int dummy1, dummy2;
	2898	XShapeQueryExtension((Display*)NULL,
	2899	(int)NULL, (int)NULL);
	2900	],
	2901	[
	2902	AC_DEFINE(HAVE_XSHAPE)
	2903	AC_MSG_RESULT([found])
	2904	],
	2905	[
	2906	AC_MSG_RESULT([not found])
	2907	])
	2908	CFLAGS="$save_CFLAGS"
	2909
	2910	fi
	2911	fi
	2912
	2913	if test "$wxUSE_MAC" = 1; then
	2914	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	2915	if test "$GCC" = yes; then
	2916	AC_MSG_RESULT([gcc])
	2917	CPPFLAGS_PASCAL="-fpascal-strings"
	2918	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	2919	AC_MSG_RESULT([xlc])
	2920	CPPFLAGS_PASCAL="-qmacpstr"
	2921	else
	2922	AC_MSG_RESULT([none])
	2923	fi
	2924
	2925	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	2926
	2927	TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
	2928	TOOLKIT=MAC
	2929	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2930	GUIDIST=MACX_DIST
	2931	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	2932	dnl are different, so they need different names:
	2933	WXBASEPORT="_carbon"
	2934	fi
	2935
	2936	if test "$wxUSE_COCOA" = 1; then
	2937	TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
	2938	TOOLKIT=COCOA
	2939	GUIDIST=COCOA_DIST
	2940	fi
	2941
	2942	if test "$wxUSE_PM" = 1; then
	2943	TOOLKIT=PM
	2944	GUIDIST=PM_DIST
	2945	AC_CACHE_CHECK([for type SPBCDATA],
	2946	wx_cv_spbcdata,
	2947	[
	2948	AC_TRY_COMPILE(
	2949	[
	2950	#define INCL_PM
	2951	#include <os2.h>
	2952	],
	2953	[
	2954	SPBCDATA test;
	2955	],
	2956	wx_cv_spbcdata=yes,
	2957	wx_cv_spbcdata=no
	2958	)
	2959	]
	2960	)
	2961
	2962	if test $wx_cv_spbcdata = "yes"; then
	2963	AC_DEFINE(HAVE_SPBCDATA)
	2964	fi
	2965	fi
	2966
	2967	dnl the name of the directory where the files for this toolkit live
	2968	if test "$TOOLKIT" = "PM" ; then
	2969	TOOLKIT_DIR="os2"
	2970	else
	2971	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2972	fi
	2973
	2974	dnl misc other files depending on the port
	2975	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2976
	2977	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2978	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2979
	2980	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2981	dnl and headers as some/most are not needed for wxUniv but I don't
	2982	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2983	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2984	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2985
	2986	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2987	if test "$wxUSE_X11" = 1; then
	2988	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2989	else
	2990	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2991	fi
	2992	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2993	WIDGET_SET=univ
	2994	else
	2995	ALL_OBJECTS="\$(GUIOBJS)"
	2996	ALL_SOURCES="\$(ALL_SOURCES)"
	2997	ALL_HEADERS="\$(ALL_HEADERS)"
	2998	fi
	2999
	3000	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	3001
	3002	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	3003	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	3004	fi
	3005
	3006	if test "$wxUSE_HTML" = "yes"; then
	3007	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	3008	fi
	3009
	3010	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	3011	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	3012	fi
	3013	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	3014	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	3015	fi
	3016	if test "$wxUSE_LIBPNG" = "builtin" ; then
	3017	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	3018	fi
	3019
	3020	dnl distribute samples/demos/utils with GUI versions
	3021	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	3022	DISTDIR="wx\$(TOOLKIT)"
	3023	else
	3024	USE_GUI=0
	3025
	3026	dnl this doesn't quite work right for wxBase, but the places
	3027	dnl where it is wrong aren't fatal (yet) though.
	3028	TOOLKIT_DIR="base"
	3029
	3030	dnl the sources, their dependenices and the headers
	3031	if test "$USE_WIN32" = 1 ; then
	3032	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	3033	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	3034
	3035	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3036	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3037	TOOLKIT="MSW"
	3038	else
	3039	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	3040	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	3041	fi
	3042
	3043	ALL_SOURCES="\$(ALL_SOURCES)"
	3044	ALL_HEADERS="\$(ALL_HEADERS)"
	3045
	3046	PORT_FILES="\${top_srcdir}/src/files.lst"
	3047
	3048	dnl distribute only wxBase sources/headers
	3049	GUIDIST="BASE_DIST"
	3050	DISTDIR="wxBase"
	3051	fi
	3052
	3053	dnl ---------------------------------------------------------------------------
	3054	dnl Optional libraries included when system library is not used
	3055	dnl ---------------------------------------------------------------------------
	3056
	3057
	3058	dnl ----------------------------------------------------------------
	3059	dnl iODBC support
	3060	dnl ----------------------------------------------------------------
	3061
	3062	IODBC_C_SRC=""
	3063
	3064
	3065	dnl ODBC is handled seperately for MSW
	3066	if test "$TOOLKIT" != "MSW" ; then
	3067
	3068	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3069	dnl This is not ideal we really ough to use the unixodbc-config
	3070	dnl or iodbc-config if they exist.
	3071
	3072	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3073	if test "x$found_sql_h" = "x1" ; then
	3074	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3075	[
	3076	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3077	[
	3078	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3079	])
	3080	])
	3081	fi
	3082	if test "x$ODBC_LINK" = "x" ; then
	3083	if test "$wxUSE_ODBC" = "sys" ; then
	3084	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3085	else
	3086	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3087	wxUSE_ODBC=builtin
	3088	fi
	3089	else
	3090	dnl we are using the system library
	3091	wxUSE_ODBC=sys
	3092	fi
	3093	fi
	3094	if test "$wxUSE_ODBC" != "no" ; then
	3095	AC_DEFINE(wxUSE_ODBC)
	3096	if test "$wxUSE_ODBC" = "builtin" ; then
	3097	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3098	fi
	3099	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3100
	3101	dnl is this still necessary in 2.5?
	3102	WXODBCFLAG="-D_IODBC_"
	3103	fi
	3104	fi
	3105
	3106	if test "$wxUSE_REGEX" = "builtin" ; then
	3107	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	3108	fi
	3109	if test "$wxUSE_ZLIB" = "builtin" ; then
	3110	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	3111	fi
	3112
	3113	dnl ---------------------------------------------------------------------------
	3114	dnl wxDisplay Sanity checks
	3115	dnl ---------------------------------------------------------------------------
	3116
	3117	if test "$wxUSE_DISPLAY" = "yes"; then
	3118	dnl ---------------------------------------------------------------------------
	3119	dnl Xinerama (for unix ) - Brian Victor
	3120	dnl ---------------------------------------------------------------------------
	3121	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
	3122	AC_MSG_CHECKING([for Xinerama])
	3123	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3124	if test "$ac_find_libraries" != "" ; then
	3125	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3126	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3127	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3128	fi
	3129	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3130	AC_MSG_RESULT([yes])
	3131
	3132	AC_MSG_CHECKING([for Xxf86vm extension])
	3133	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3134	if test "$ac_find_libraries" != "" ; then
	3135	AC_MSG_RESULT([yes])
	3136	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3137	[
	3138	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3139	],
	3140	[],
	3141	[
	3142	#if HAVE_X11_XLIB_H
	3143	#include <X11/Xlib.h>
	3144	#endif
	3145	])
	3146	else
	3147	AC_MSG_RESULT([no])
	3148	fi
	3149
	3150	else
	3151	AC_MSG_RESULT([no])
	3152	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3153	wxUSE_DISPLAY="no"
	3154	fi
	3155	elif test "$wxUSE_MSW" = 1; then
	3156	dnl ---------------------------------------------------------------------------
	3157	dnl DirectDraw / Multimon for MSW
	3158	dnl ---------------------------------------------------------------------------
	3159	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3160	wxUSE_DISPLAY="no"
	3161	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3162	] )
	3163	fi
	3164	fi
	3165
	3166	dnl ---------------------------------------------------------------------------
	3167	dnl OpenGL libraries
	3168	dnl ---------------------------------------------------------------------------
	3169
	3170	USE_OPENGL=0
	3171	if test "$wxUSE_OPENGL" = "yes"; then
	3172	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3173	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3174	elif test "$wxUSE_MSW" = 1; then
	3175	OPENGL_LIBS="-lopengl32 -lglu32"
	3176	else
	3177	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3178	dnl GL/gl.h on Mac OS X where it is located in
	3179	dnl /usr/X11R6/include/GL/gl.h:
	3180
	3181	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3182	if test "$ac_find_includes" != "" ; then
	3183	AC_MSG_RESULT(found in $ac_find_includes)
	3184	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3185	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3186	fi
	3187
	3188	AC_CHECK_HEADER(GL/gl.h,
	3189	[
	3190	found_gl=0
	3191
	3192	AC_MSG_CHECKING([for -lGL])
	3193	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3194	if test "$ac_find_libraries" != "" ; then
	3195	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3196	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3197	LDFLAGS_GL="$ac_path_to_link"
	3198	fi
	3199
	3200	dnl don't suppose that libGL and libGLU are always in the
	3201	dnl same directory -- this is not true for some common
	3202	dnl distributions
	3203	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3204	if test "$ac_find_libraries" != "" ; then
	3205	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3206	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3207	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3208	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3209	fi
	3210
	3211	found_gl=1
	3212	OPENGL_LIBS="-lGL -lGLU"
	3213	AC_MSG_RESULT([yes])
	3214	fi
	3215	fi
	3216
	3217	if test "$found_gl" != 1; then
	3218	AC_MSG_RESULT([no])
	3219	AC_MSG_CHECKING([for -lMesaGL])
	3220	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3221	if test "$ac_find_libraries" != "" ; then
	3222	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3223	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3224	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3225	AC_MSG_RESULT([yes])
	3226	else
	3227	AC_MSG_RESULT([no])
	3228	fi
	3229	fi
	3230	])
	3231
	3232	if test "x$OPENGL_LIBS" = "x"; then
	3233	dnl it should be an error and not a warning because OpenGL is not on
	3234	dnl by default and so if it had been explicitely requested, we
	3235	dnl shouldn't just fall back to compiling the library without it
	3236	AC_MSG_ERROR(OpenGL libraries not available)
	3237	fi
	3238	fi
	3239
	3240	if test "$wxUSE_OPENGL" = "yes"; then
	3241	USE_OPENGL=1
	3242	AC_DEFINE(wxUSE_OPENGL)
	3243	AC_DEFINE(wxUSE_GLCANVAS)
	3244	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3245	fi
	3246	fi
	3247
	3248	if test -z "$TOOLKIT_VPATH" ; then
	3249	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	3250	fi
	3251
	3252	dnl the symbol which allows conditional compilation for the given toolkit
	3253	if test -n "$TOOLKIT" ; then
	3254	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3255	fi
	3256
	3257	UNICODE=0
	3258	lib_unicode_suffix=
	3259	wxconfig_filename_unicode="ansi"
	3260	if test "$wxUSE_UNICODE" = "yes"; then
	3261	lib_unicode_suffix=u
	3262	wxconfig_filename_unicode="unicode"
	3263	UNICODE=1
	3264	fi
	3265
	3266	lib_debug_suffix=
	3267	wxconfig_filename_debug="release"
	3268	DEBUG_FLAG=0
	3269	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3270	lib_debug_suffix=d
	3271	wxconfig_filename_debug="debug"
	3272	DEBUG_FLAG=1
	3273	fi
	3274
	3275	DEBUG_INFO=0
	3276	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3277	DEBUG_INFO=1
	3278	fi
	3279
	3280	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3281
	3282	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	3283	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	3284
	3285	WXCONFIG_DATA_FILE="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${wxconfig_filename_unicode}-${wxconfig_filename_debug}-${WX_RELEASE}"
	3286
	3287	if test "$cross_compiling" = "yes"; then
	3288	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	3289	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	3290	WXCONFIG_DATA_FILE="${WXCONFIG_DATA_FILE}-${host_alias}"
	3291	HOST_SUFFIX="-${host_alias}"
	3292	fi
	3293
	3294	dnl library link name
	3295	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	3296	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	3297	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
	3298	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	3299
	3300	dnl the name of the shared library
	3301	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3302	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3303
	3304	dnl the name of the links to the shared library
	3305	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	3306	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3307	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	3308	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3309
	3310	case "${host}" in
	3311	--cygwin* \| --mingw32* )
	3312	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3313	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3314	;;
	3315
	3316	--darwin* )
	3317	dnl Under Mac OS X, the naming conventions for shared libraries
	3318	dnl are different: the number precedes the suffix.
	3319
	3320	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3321	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3322
	3323	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	3324	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3325	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	3326	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3327
	3328	dnl base name of the resource file for wxMac must be the same
	3329	dnl as library installation base name (-install_name)
	3330	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3331	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	3332	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	3333	fi
	3334	;;
	3335	esac
	3336
	3337	dnl the name of the static library
	3338	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	3339	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	3340
	3341	dnl define which libs wx-config should link.
	3342	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	3343	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	3344
	3345	if test "$wxUSE_OPENGL" = "yes"; then
	3346	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	3347	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	3348	fi
	3349
	3350
	3351	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3352
	3353	if test "$wxUSE_SHARED" = "yes"; then
	3354	case "${host}" in
	3355	*-pc-msdosdjgpp )
	3356	dnl only static for now
	3357	wxUSE_SHARED=no
	3358	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3359	;;
	3360	esac
	3361	fi
	3362
	3363	SHARED=0
	3364	if test "$wxUSE_SHARED" = "yes"; then
	3365	SHARED=1
	3366
	3367	dnl use versioned symbols if available on the platform
	3368	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3369
	3370	case "${host}" in
	3371	--linux* \| --gnu* )
	3372	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3373	;;
	3374
	3375	--solaris2* )
	3376	if test "$GCC" = yes ; then
	3377	dnl newer versions of gcc need -isystem to compile X headers on
	3378	dnl Solaris (which use old style C syntax)
	3379	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3380
	3381	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3382	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3383	saveLdflags="$LDFLAGS"
	3384	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3385	AC_MSG_CHECKING([if the linker accepts -rpath])
	3386	AC_TRY_LINK(
	3387	[],[],
	3388	[
	3389	AC_MSG_RESULT([yes])
	3390	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3391	],
	3392	[
	3393	AC_MSG_RESULT([no])
	3394	AC_MSG_CHECKING([if the linker accepts -R])
	3395	LDFLAGS="$saveLdflags -Wl,-R,/"
	3396	AC_TRY_LINK(
	3397	[],[],
	3398	[
	3399	AC_MSG_RESULT([yes])
	3400	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
	3401	[
	3402	AC_MSG_RESULT([no])
	3403	])
	3404	])
	3405	LDFLAGS="$saveLdflags"
	3406	else
	3407	SHARED_LD="${CXX} -G -o"
	3408	PIC_FLAG="-KPIC"
	3409	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3410	fi
	3411	;;
	3412
	3413	powerpc--darwin )
	3414	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3415	cat <<EOF >change-install-names
	3416	#!/bin/sh
	3417	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3418	inst_cmd="install_name_tool "
	3419	for i in \${libnames} ; do
	3420	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3421	done
	3422	\${inst_cmd} \${3}
	3423	EOF
	3424	chmod +x change-install-names
	3425	;;
	3426
	3427	--cygwin* \| --mingw32* )
	3428	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3429	;;
	3430
	3431	esac
	3432
	3433	dnl set target to shared if not explicitly chose static before
	3434	if test "x$WX_TARGET_LIBRARY" = "x"; then
	3435	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3436	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3437	fi
	3438
	3439	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3440	WX_TARGET_LIBRARY_TYPE="so"
	3441	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3442	fi
	3443
	3444	dnl do not 'else' this, it may be changed in the above conditional.
	3445	if test "$wxUSE_SHARED" = "no"; then
	3446
	3447	dnl give static wxBase and wxMSW build a working install target
	3448	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3449	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3450	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3451	fi
	3452
	3453	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	3454	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3455	fi
	3456
	3457	if test "$wxUSE_OPENGL" = "yes"; then
	3458	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3459	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3460	else
	3461	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3462	fi
	3463
	3464	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3465	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3466
	3467	WX_TARGET_LIBRARY_TYPE="a"
	3468	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3469
	3470	dnl wx-config should assume the --static flag by default if we don't have
	3471	dnl any shared libs anyhow
	3472	STATIC_FLAG="yes"
	3473	else
	3474	STATIC_FLAG="no"
	3475	fi
	3476
	3477	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3478	dnl add the resources target for wxMac
	3479	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3480	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3481	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3482
	3483	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3484	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3485	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3486
	3487	MACSETFILE="\$(SETFILE)"
	3488
	3489	dnl resources are bundled both with shared library and applications
	3490	dnl since the carb resource must be included in the application
	3491	if test "$wxUSE_MAC" = 1; then
	3492	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3493
	3494	dnl this command is used to implement `wx-config --rezflags` and it is
	3495	dnl eval'd there so escape any metacharacters inside
	3496	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3497	else
	3498	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3499	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3500	fi
	3501	else
	3502	dnl default value is to (silently) do nothing in the makefile
	3503	MACSETFILE="@#"
	3504	MACRESWXCONFIG="#"
	3505
	3506	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3507	if test "$wxUSE_PM" = 1; then
	3508	MACRESCOMP="emxbind -ep"
	3509	else
	3510	MACRESCOMP="@#"
	3511	fi
	3512	fi
	3513
	3514
	3515	dnl ---------------------------------------------------------------------------
	3516	dnl Checks for typedefs
	3517	dnl ---------------------------------------------------------------------------
	3518
	3519	dnl defines mode_t if not already defined
	3520	AC_TYPE_MODE_T
	3521	dnl defines off_t if not already defined
	3522	AC_TYPE_OFF_T
	3523	dnl defines pid_t if not already defined
	3524	AC_TYPE_PID_T
	3525	dnl defines size_t if not already defined
	3526	AC_TYPE_SIZE_T
	3527	dnl defines uid_t and gid_t if not already defined
	3528	AC_TYPE_UID_T
	3529
	3530	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3531	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3532	AC_LANG_SAVE
	3533	AC_LANG_CPLUSPLUS
	3534	AC_CACHE_CHECK([if size_t is unsigned int],
	3535	wx_cv_size_t_is_uint,
	3536	[
	3537	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3538	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3539	dnl methods in a local class (i.e. class inside a function) declaration
	3540	dnl without any objections!!
	3541	dnl
	3542	dnl hence the hack below: we must have Foo at global scope!
	3543	AC_TRY_COMPILE([#include <stddef.h>],
	3544	[
	3545	return 0; }
	3546
	3547	struct Foo { void foo(size_t); void foo(unsigned int); };
	3548
	3549	int bar() {
	3550	],
	3551	wx_cv_size_t_is_uint=no,
	3552	wx_cv_size_t_is_uint=yes
	3553	)
	3554	]
	3555	)
	3556
	3557	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3558	AC_DEFINE(wxSIZE_T_IS_UINT)
	3559	else
	3560	AC_CACHE_CHECK([if size_t is unsigned long],
	3561	wx_cv_size_t_is_ulong,
	3562	AC_TRY_COMPILE([#include <stddef.h>],
	3563	[
	3564	return 0; }
	3565
	3566	struct Foo { void foo(size_t); void foo(unsigned long); };
	3567
	3568	int bar() {
	3569	],
	3570	wx_cv_size_t_is_ulong=no,
	3571	wx_cv_size_t_is_ulong=yes
	3572	)
	3573	)
	3574
	3575	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3576	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3577	fi
	3578	fi
	3579
	3580	AC_LANG_RESTORE
	3581
	3582	dnl ---------------------------------------------------------------------------
	3583	dnl Checks for structures
	3584	dnl ---------------------------------------------------------------------------
	3585
	3586	dnl does passwd struct has the pw_gecos field?
	3587	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3588	[
	3589	AC_TRY_COMPILE([#include <pwd.h>],
	3590	[
	3591	char *p;
	3592	struct passwd *pw;
	3593	p = pw->pw_gecos;
	3594	],
	3595	[
	3596	wx_cv_struct_pw_gecos=yes
	3597	],
	3598	[
	3599	wx_cv_struct_pw_gecos=no
	3600	]
	3601	)
	3602	]
	3603	)
	3604
	3605	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3606	AC_DEFINE(HAVE_PW_GECOS)
	3607	fi
	3608
	3609	dnl ---------------------------------------------------------------------------
	3610	dnl Check for functions
	3611	dnl ---------------------------------------------------------------------------
	3612
	3613	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3614	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3615	AC_DEFINE(wxUSE_WCHAR_T)
	3616
	3617	dnl check for wcslen in all possible places
	3618	WCSLEN_FOUND=0
	3619	WCHAR_LINK=
	3620	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3621
	3622	if test "$WCSLEN_FOUND" = 0; then
	3623	if test "$TOOLKIT" = "MSW"; then
	3624	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3625	else
	3626	AC_CHECK_LIB(w, wcslen, [
	3627	WCHAR_LINK=" -lw"
	3628	WCSLEN_FOUND=1
	3629	])
	3630	fi
	3631	fi
	3632
	3633	if test "$WCSLEN_FOUND" = 1; then
	3634	AC_DEFINE(HAVE_WCSLEN)
	3635	fi
	3636
	3637	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3638	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3639	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3640	fi
	3641
	3642	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3643	dnl libc versions if possible
	3644	AC_CHECK_FUNCS(wcsrtombs)
	3645	else
	3646	AC_MSG_WARN([Wide character support is unavailable])
	3647	fi
	3648
	3649	dnl *printf() functions sometimes are available in the library but not
	3650	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3651	dnl detect this we have to use C++ compiler for testing
	3652	AC_LANG_SAVE
	3653	AC_LANG_CPLUSPLUS
	3654
	3655	dnl check for vsnprintf() -- a safe version of vsprintf())
	3656	dnl
	3657	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3658	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3659	dnl stupidly, provides a dummy function declaration inside its extension)
	3660	dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
	3661	dnl
	3662	dnl so we first check if the function is in the library
	3663	AC_CHECK_FUNCS(vsnprintf)
	3664
	3665	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3666	dnl yes it is -- now check if it is in the headers
	3667	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3668	[
	3669	AC_TRY_COMPILE(
	3670	[
	3671	#include <stdio.h>
	3672	#include <stdarg.h>
	3673	],
	3674	[
	3675	char *buf;
	3676	va_list ap;
	3677	vsnprintf(buf, 10u, "%s", ap);
	3678	],
	3679	wx_cv_func_vsnprintf_decl=yes,
	3680	wx_cv_func_vsnprintf_decl=no
	3681	)
	3682	]
	3683	)
	3684
	3685	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3686	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3687	fi
	3688	fi
	3689
	3690	if test "$wxUSE_UNICODE" = yes; then
	3691	dnl also look if we have wide char IO functions
	3692	AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
	3693
	3694	dnl MinGW has a vswprintf with a different prototype, and
	3695	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3696	dnl finds it even if it is not declared in some versions...
	3697	AC_MSG_CHECKING([for _vsnwprintf])
	3698	AC_TRY_COMPILE([#include <wchar.h>],
	3699	[&_vsnwprintf;],
	3700	[AC_MSG_RESULT([yes])
	3701	AC_DEFINE(HAVE__VSNWPRINTF)],
	3702	[AC_MSG_RESULT([no])]);
	3703	fi
	3704
	3705	AC_LANG_RESTORE
	3706
	3707
	3708
	3709	dnl the following tests are for Unix(like) systems only
	3710	if test "$TOOLKIT" != "MSW"; then
	3711
	3712	dnl check for available version of iconv()
	3713
	3714	AC_LANG_SAVE
	3715	AC_LANG_CPLUSPLUS
	3716	AM_ICONV
	3717	LIBS="$LIBICONV $LIBS"
	3718	AC_LANG_RESTORE
	3719
	3720	dnl check for POSIX signals if we need them
	3721	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3722	AC_CHECK_FUNCS(sigaction)
	3723
	3724	if test "$ac_cv_func_sigaction" = "no"; then
	3725	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3726	wxUSE_ON_FATAL_EXCEPTION=no
	3727	fi
	3728
	3729	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3730	AC_LANG_SAVE
	3731	AC_LANG_CPLUSPLUS
	3732
	3733	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3734	[
	3735	AC_TRY_COMPILE([#include <signal.h>],
	3736	[
	3737	extern void testSigHandler(int);
	3738
	3739	struct sigaction sa;
	3740	sa.sa_handler = testSigHandler;
	3741	], [
	3742	wx_cv_type_sa_handler=int
	3743	], [
	3744	wx_cv_type_sa_handler=void
	3745	])
	3746	])
	3747
	3748	AC_LANG_RESTORE
	3749
	3750	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3751	fi
	3752	fi
	3753
	3754	dnl check for the function for temp files creation
	3755	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3756
	3757	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3758	dnl Linux and *BSD and statvfs() under Solaris
	3759	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3760	AC_TRY_COMPILE(
	3761	[
	3762	#if defined(__BSD__)
	3763	#include <sys/param.h>
	3764	#include <sys/mount.h>
	3765	#else
	3766	#include <sys/vfs.h>
	3767	#endif
	3768	],
	3769	[
	3770	long l;
	3771	struct statfs fs;
	3772	statfs("/", &fs);
	3773	l = fs.f_bsize;
	3774	l += fs.f_blocks;
	3775	l += fs.f_bavail;
	3776	],
	3777	[
	3778	wx_cv_func_statfs=yes
	3779	],
	3780	[
	3781	wx_cv_func_statfs=no
	3782	]
	3783	)
	3784	)
	3785
	3786	if test "$wx_cv_func_statfs" = "yes"; then
	3787	wx_cv_type_statvfs_t="struct statfs"
	3788	AC_DEFINE(HAVE_STATFS)
	3789	else
	3790	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3791	AC_TRY_COMPILE(
	3792	[
	3793	#include <stddef.h>
	3794	#include <sys/statvfs.h>
	3795	],
	3796	[
	3797	statvfs("/", NULL);
	3798	],
	3799	wx_cv_func_statvfs=yes,
	3800	wx_cv_func_statvfs=no
	3801	)
	3802	)
	3803
	3804	if test "$wx_cv_func_statvfs" = "yes"; then
	3805	dnl we also have to check whether we should use statvfs_t (works under
	3806	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3807	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3808	dnl mode both work fine)
	3809	dnl
	3810	dnl for this check C++ compiler has to be used as passing incompatible
	3811	dnl pointers is just a warning and not an error in C
	3812	AC_LANG_SAVE
	3813	AC_LANG_CPLUSPLUS
	3814
	3815	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3816	AC_TRY_COMPILE(
	3817	[
	3818	#include <sys/statvfs.h>
	3819	],
	3820	[
	3821	long l;
	3822	statvfs_t fs;
	3823	statvfs("/", &fs);
	3824	l = fs.f_bsize;
	3825	l += fs.f_blocks;
	3826	l += fs.f_bavail;
	3827	],
	3828	wx_cv_type_statvfs_t=statvfs_t,
	3829	[
	3830	AC_TRY_COMPILE(
	3831	[
	3832	#include <sys/statvfs.h>
	3833	],
	3834	[
	3835	long l;
	3836	struct statvfs fs;
	3837	statvfs("/", &fs);
	3838	l = fs.f_bsize;
	3839	l += fs.f_blocks;
	3840	l += fs.f_bavail;
	3841	],
	3842	wx_cv_type_statvfs_t="struct statvfs",
	3843	wx_cv_type_statvfs_t="unknown"
	3844	)
	3845	]
	3846	)
	3847	)
	3848
	3849	AC_LANG_RESTORE
	3850
	3851	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3852	AC_DEFINE(HAVE_STATVFS)
	3853	fi
	3854	else
	3855	dnl set it for the test below
	3856	wx_cv_type_statvfs_t="unknown"
	3857	fi
	3858	fi
	3859
	3860	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3861	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3862	else
	3863	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3864	fi
	3865
	3866	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3867	dnl wxSingleInstanceChecker
	3868	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3869	AC_CHECK_FUNCS(fcntl flock, break)
	3870
	3871	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3872	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3873	wxUSE_SNGLINST_CHECKER=no
	3874	fi
	3875	fi
	3876
	3877	dnl check for timegm() used by datetime.cpp
	3878	AC_CHECK_FUNCS(timegm)
	3879
	3880	dnl look for a function to modify the environment
	3881	AC_CHECK_FUNCS(putenv setenv, break)
	3882
	3883	HAVE_SOME_SLEEP_FUNC=0
	3884	if test "$USE_BEOS" = 1; then
	3885	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3886	dnl in unistd.h
	3887	AC_DEFINE(HAVE_SLEEP)
	3888	HAVE_SOME_SLEEP_FUNC=1
	3889	fi
	3890
	3891	if test "$USE_DARWIN" = 1; then
	3892	dnl Mac OS X/Darwin has both nanosleep and usleep
	3893	dnl but only usleep is defined in unistd.h
	3894	AC_DEFINE(HAVE_USLEEP)
	3895	HAVE_SOME_SLEEP_FUNC=1
	3896	fi
	3897
	3898	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3899	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3900	POSIX4_LINK=
	3901	AC_CHECK_FUNCS(nanosleep,
	3902	AC_DEFINE(HAVE_NANOSLEEP),
	3903	[
	3904	AC_CHECK_LIB(posix4, nanosleep,
	3905	[
	3906	AC_DEFINE(HAVE_NANOSLEEP)
	3907	POSIX4_LINK=" -lposix4"
	3908	],
	3909	[
	3910	AC_CHECK_FUNCS(usleep,
	3911	AC_DEFINE(HAVE_USLEEP),
	3912	AC_MSG_WARN([wxSleep() function will not work])
	3913	)
	3914	]
	3915	)
	3916	]
	3917	)
	3918	fi
	3919
	3920	dnl check for uname (POSIX) and gethostname (BSD)
	3921	AC_CHECK_FUNCS(uname gethostname, break)
	3922
	3923	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3924	dnl but not for C++ one - hence change language)
	3925	AC_LANG_SAVE
	3926	AC_LANG_CPLUSPLUS
	3927
	3928	AC_CHECK_FUNCS(strtok_r)
	3929
	3930	AC_LANG_RESTORE
	3931
	3932	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3933	dnl libnsl or libresolv or libsocket)
	3934	INET_LINK=
	3935	AC_CHECK_FUNCS(inet_addr,
	3936	AC_DEFINE(HAVE_INET_ADDR),
	3937	[
	3938	AC_CHECK_LIB(nsl, inet_addr,
	3939	INET_LINK="nsl",
	3940	[
	3941	AC_CHECK_LIB(resolv, inet_addr,
	3942	INET_LINK="resolv",
	3943	[
	3944	AC_CHECK_LIB(socket, inet_addr,
	3945	INET_LINK="socket"
	3946	)
	3947	]
	3948	)
	3949	]
	3950	)
	3951	]
	3952	)
	3953
	3954	AC_CHECK_FUNCS(inet_aton,
	3955	AC_DEFINE(HAVE_INET_ATON),
	3956	[
	3957	dnl only check it in the same lib
	3958	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3959	])
	3960
	3961	if test "x$INET_LINK" != "x"; then
	3962	AC_DEFINE(HAVE_INET_ADDR)
	3963	INET_LINK=" -l$INET_LINK"
	3964	fi
	3965
	3966	fi
	3967	dnl if !MSW
	3968
	3969
	3970	dnl ------------------------------------------
	3971	dnl Checks specific to contrib libs (MMedia)
	3972	dnl ------------------------------------------
	3973
	3974	dnl Check for ESD:
	3975	EXTRALIBS_ESD=
	3976	AC_CHECK_LIB(esd, esd_close, [
	3977	AC_CHECK_HEADERS([esd.h], [
	3978	EXTRALIBS_ESD="-lesd"
	3979	])
	3980	])
	3981	AC_SUBST(EXTRALIBS_ESD)
	3982
	3983	dnl check for known CD-ROM interface
	3984	AC_MSG_CHECKING([for known CD-ROM interface])
	3985	AC_TRY_COMPILE([#ifdef __linux__
	3986	#include <linux/cdrom.h>
	3987	#else
	3988	/* For Solaris */
	3989	#include <sys/cdio.h>
	3990	#endif
	3991	],
	3992	[struct cdrom_tocentry entry, old_entry;],
	3993	[AC_MSG_RESULT([yes])
	3994	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	3995	[AC_MSG_RESULT([no])])
	3996
	3997	dnl ===========================================================================
	3998	dnl Now we have all the info we need - use it!
	3999	dnl ===========================================================================
	4000
	4001	dnl flush the cache
	4002	AC_CACHE_SAVE
	4003
	4004	dnl ---------------------------------------------------------------------------
	4005	dnl thread support for Unix (for Win32 and OS/2 see past
	4006	dnl the next matching "else")
	4007	dnl ---------------------------------------------------------------------------
	4008
	4009	dnl under MSW (except mingw32) we always have thread support
	4010	CPP_MT_FLAG=
	4011	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4012
	4013	dnl the code below:
	4014	dnl
	4015	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	4016	dnl necessary to build the MT programs for the linker and compiler
	4017	dnl respectively
	4018	dnl
	4019	dnl sets wxUSE_THREADS=1 if thread support is activated
	4020
	4021	THREADS_LINK=
	4022	THREADS_CFLAGS=
	4023
	4024	if test "$wxUSE_THREADS" = "yes" ; then
	4025	if test "$USE_BEOS" = 1; then
	4026	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	4027	wxUSE_THREADS="no"
	4028	fi
	4029	fi
	4030
	4031	if test "$wxUSE_THREADS" = "yes" ; then
	4032	dnl find if POSIX threads are available
	4033	dnl
	4034	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	4035	dnl archive from http://ac-archive.sourceforge.net/
	4036	dnl
	4037	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	4038	dnl Forero Cuervo <bachue@bachue.com> for the original code
	4039
	4040	dnl TODO: cache the result
	4041
	4042	dnl define the list of the thread options to try in the loop below
	4043	dnl with the convention that anything starting with '-' is a cpp flag
	4044	dnl while anything else is a library (i.e. there is an implicit "-l")
	4045	THREAD_OPTS="-pthread"
	4046	case "${host}" in
	4047	--solaris2* \| --sunos4* )
	4048	if test "x$GCC" = "xyes"; then
	4049	dnl Solaris/gcc combination use this one for some reason
	4050	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4051	else
	4052	THREAD_OPTS="-mt $THREAD_OPTS"
	4053	fi
	4054	;;
	4055	--freebsd*)
	4056	dnl look, in order, for the kernel threads, then Linux threads
	4057	dnl and finally the userland threads
	4058	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4059	;;
	4060	--darwin* \| --cygwin* )
	4061	dnl Darwin / Mac OS X just uses -lpthread tested below
	4062	dnl and so does Cygwin
	4063	THREAD_OPTS=""
	4064	;;
	4065	--aix*)
	4066	dnl AIX calls the library libpthreads - thanks IBM!
	4067	THREAD_OPTS="pthreads"
	4068	;;
	4069	-hp-hpux )
	4070	dnl HP-UX aCC only gives a warning, not an error about
	4071	dnl -pthread but it doesn't work and we have to use -lpthread
	4072	dnl there
	4073	if test "x$GCC" != "xyes"; then
	4074	THREAD_OPTS=""
	4075	fi
	4076	;;
	4077
	4078	--irix* )
	4079	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4080	dnl doesn't give an error for it neither, just a warning
	4081	dnl message -- but this is still very annoying
	4082	if test "x$GCC" = "xyes"; then
	4083	THREAD_OPTS=""
	4084	fi
	4085	;;
	4086
	4087	--UnixWare)
	4088	dnl flying by man pages here: Caldera online docs use this
	4089	if test "x$GCC" != "xyes"; then
	4090	THREAD_OPTS="-Ethread"
	4091	fi
	4092	;;
	4093	esac
	4094
	4095	dnl simply linking with libpthread should make the test below work but
	4096	dnl it's far from certain that the threaded programs compiled without
	4097	dnl any special switches actually work, so try it after all the others
	4098	THREAD_OPTS="$THREAD_OPTS pthread none"
	4099
	4100	dnl now test for all possibilities
	4101	THREADS_OK=no
	4102	for flag in $THREAD_OPTS; do
	4103	case $flag in
	4104	none)
	4105	AC_MSG_CHECKING([whether pthreads work without any flags])
	4106	;;
	4107
	4108	-*)
	4109	AC_MSG_CHECKING([whether pthreads work with $flag])
	4110	THREADS_CFLAGS="$flag"
	4111	;;
	4112
	4113	*)
	4114	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4115	THREADS_LINK="-l$flag"
	4116	;;
	4117	esac
	4118
	4119	save_LIBS="$LIBS"
	4120	save_CFLAGS="$CFLAGS"
	4121	LIBS="$THREADS_LINK $LIBS"
	4122	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4123
	4124	AC_TRY_LINK([#include <pthread.h>],
	4125	[pthread_create(0,0,0,0);],
	4126	THREADS_OK=yes)
	4127
	4128	LIBS="$save_LIBS"
	4129	CFLAGS="$save_CFLAGS"
	4130
	4131	AC_MSG_RESULT($THREADS_OK)
	4132	if test "x$THREADS_OK" = "xyes"; then
	4133	break;
	4134	fi
	4135
	4136	THREADS_LINK=""
	4137	THREADS_CFLAGS=""
	4138	done
	4139
	4140	if test "x$THREADS_OK" != "xyes"; then
	4141	wxUSE_THREADS=no
	4142	AC_MSG_WARN([No thread support on this system... disabled])
	4143	else
	4144	dnl yes, these special compiler flags should be used with the
	4145	dnl linker as well
	4146	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4147	LIBS="$THREADS_LINK $LIBS"
	4148
	4149	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4150	flag=no
	4151	case "${host}" in
	4152	-aix)
	4153	dnl again quoting from
	4154	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4155	dnl
	4156	dnl When compiling and linking with -pthread, the library
	4157	dnl search path should include -L/usr/lib/threads at the
	4158	dnl beginning of the path.
	4159	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4160	flag="-D_THREAD_SAFE"
	4161	;;
	4162	-freebsd)
	4163	flag="-D_THREAD_SAFE"
	4164	;;
	4165	-hp-hpux )
	4166	flag="-D_REENTRANT"
	4167	if test "x$GCC" != "xyes"; then
	4168	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4169	flag="$flag -D_RWSTD_MULTI_THREAD"
	4170
	4171	dnl we also need -lcma for user threads (-lpthread is for
	4172	dnl kernel threads only) according to Ian Brown
	4173	LIBS="$LIBS -lcma"
	4174	fi
	4175	;;
	4176	solaris \| alpha-osf)
	4177	flag="-D_REENTRANT"
	4178	;;
	4179	esac
	4180	AC_MSG_RESULT(${flag})
	4181	if test "x$flag" != xno; then
	4182	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4183	fi
	4184
	4185	if test "x$THREADS_CFLAGS" != "x"; then
	4186	dnl don't add these options to CPPFLAGS as cpp might not know them
	4187	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4188	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4189	fi
	4190	fi
	4191	fi
	4192
	4193	dnl do other tests only if we are using threads
	4194	if test "$wxUSE_THREADS" = "yes" ; then
	4195	AC_CHECK_FUNCS(thr_setconcurrency)
	4196
	4197	AC_CHECK_HEADERS(sched.h)
	4198	if test "$ac_cv_header_sched_h" = "yes"; then
	4199	AC_CHECK_FUNC(sched_yield,
	4200	AC_DEFINE(HAVE_SCHED_YIELD),
	4201	[
	4202	AC_CHECK_LIB(posix4,
	4203	sched_yield,
	4204	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4205	AC_MSG_WARN(wxThread::Yield will not work properly)
	4206	)
	4207	]
	4208	)
	4209	fi
	4210
	4211	dnl to be able to set the thread priority, we need to have all of the
	4212	dnl following functions:
	4213	dnl 1. pthread_attr_getschedpolicy
	4214	dnl 2. sched_get_priority_min and sched_get_priority_max
	4215	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4216	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4217	HAVE_PRIOR_FUNCS=0
	4218	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4219	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4220	[AC_CHECK_FUNC(sched_get_priority_max,
	4221	HAVE_PRIOR_FUNCS=1,
	4222	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4223	[
	4224	HAVE_PRIOR_FUNCS=1
	4225	POSIX4_LINK=" -lposix4"
	4226	],
	4227	)]
	4228	)]
	4229	)]
	4230	)
	4231
	4232	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4233	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4234	else
	4235	AC_MSG_WARN(Setting thread priority will not work)
	4236	fi
	4237
	4238	AC_CHECK_FUNC(pthread_cancel,
	4239	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4240	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4241
	4242	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4243	dnl the code here for now in case we need it again soon; otherwise it
	4244	dnl should be removed in a couple of months (VZ in Sep 2003)
	4245	dnl
	4246	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4247	dnl [
	4248	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4249	dnl [
	4250	dnl pthread_cleanup_push(NULL, NULL);
	4251	dnl pthread_cleanup_pop(0);
	4252	dnl ], [
	4253	dnl wx_cv_func_pthread_cleanup_push=yes
	4254	dnl ], [
	4255	dnl wx_cv_func_pthread_cleanup_push=no
	4256	dnl ])
	4257	dnl ])
	4258	dnl
	4259	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4260	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4261	dnl fi
	4262
	4263	dnl mutexattr_t initialization is done in quite different ways on different
	4264	dnl platforms, so check for a few things:
	4265	dnl
	4266	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4267	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4268	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4269	dnl defined, we do it by directly assigned
	4270	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4271
	4272	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4273	[
	4274	AC_TRY_COMPILE([#include <pthread.h>],
	4275	[
	4276	pthread_mutexattr_t attr;
	4277	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4278	], [
	4279	wx_cv_type_pthread_mutexattr_t=yes
	4280	], [
	4281	wx_cv_type_pthread_mutexattr_t=no
	4282	]
	4283	)
	4284	])
	4285
	4286	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4287	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4288	else
	4289	dnl don't despair, there may be another way to do it
	4290	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4291	wx_cv_type_pthread_rec_mutex_init,
	4292	[
	4293	AC_TRY_COMPILE([#include <pthread.h>],
	4294	[
	4295	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4296	], [
	4297	wx_cv_type_pthread_rec_mutex_init=yes
	4298	], [
	4299	wx_cv_type_pthread_rec_mutex_init=no
	4300	]
	4301	)
	4302	])
	4303	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4304	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4305	else
	4306	dnl this may break code working elsewhere, so at least warn about it
	4307	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4308	fi
	4309	fi
	4310	fi
	4311
	4312	dnl from if !MSW
	4313	else
	4314	if test "$wxUSE_THREADS" = "yes" ; then
	4315	case "${host}" in
	4316	--mingw32* )
	4317	dnl check if the compiler accepts -mthreads
	4318	AC_CACHE_CHECK([if compiler supports -mthreads],
	4319	wx_cv_cflags_mthread,
	4320	[
	4321	CFLAGS_OLD="$CFLAGS"
	4322	CFLAGS="$CFLAGS -mthreads"
	4323	AC_TRY_COMPILE([], [],
	4324	wx_cv_cflags_mthread=yes,
	4325	wx_cv_cflags_mthread=no
	4326	)
	4327	]
	4328	)
	4329
	4330	if test "$wx_cv_cflags_mthread" = "yes"; then
	4331	dnl it does, use it
	4332	CXXFLAGS="$CXXFLAGS -mthreads"
	4333	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4334	LDFLAGS="$LDFLAGS -mthreads"
	4335	else
	4336	dnl it doesn't
	4337	CFLAGS="$CFLAGS_OLD"
	4338	fi
	4339	;;
	4340	-pc-os2emx )
	4341	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4342	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4343	LDFLAGS="$LDFLAGS -Zmt"
	4344	;;
	4345	esac
	4346	fi
	4347	fi
	4348
	4349	if test "$wxUSE_THREADS" = "yes"; then
	4350	AC_DEFINE(wxUSE_THREADS)
	4351
	4352	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4353	else
	4354	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4355	dnl functions - add tests for other functions here as well
	4356	if test "$ac_cv_func_strtok_r" = "yes"; then
	4357	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4358	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4359	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4360	AC_MSG_RESULT(yes)
	4361	else
	4362	AC_MSG_RESULT(no)
	4363	fi
	4364	fi
	4365	fi
	4366
	4367	if test "$WXGTK20" = 1 ; then
	4368	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4369	WXGTK12=1
	4370	fi
	4371
	4372	if test "$WXGTK12" = 1 ; then
	4373	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4374	fi
	4375
	4376	if test "$WXGTK127" = 1 ; then
	4377	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4378	fi
	4379
	4380	if test "$WXGPE" = 1 ; then
	4381	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4382	fi
	4383
	4384	WXDEBUG=
	4385
	4386	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4387	WXDEBUG="-g"
	4388	wxUSE_OPTIMISE=no
	4389	fi
	4390
	4391	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4392	wxUSE_DEBUG_INFO=yes
	4393	WXDEBUG="-ggdb"
	4394	fi
	4395
	4396	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4397	AC_DEFINE(WXDEBUG)
	4398	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4399	else
	4400	if test "$wxUSE_GTK" = 1 ; then
	4401	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4402	fi
	4403	fi
	4404
	4405	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4406	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4407	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4408	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4409	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4410	fi
	4411
	4412	if test "$wxUSE_DMALLOC" = "yes" ; then
	4413	DMALLOC_LIBS="-ldmalloc"
	4414	fi
	4415
	4416	PROFILE=
	4417	if test "$wxUSE_PROFILE" = "yes" ; then
	4418	PROFILE=" -pg"
	4419	fi
	4420
	4421	CODE_GEN_FLAGS=
	4422	CODE_GEN_FLAGS_CXX=
	4423	if test "$GCC" = "yes" ; then
	4424	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4425	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4426	fi
	4427	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4428	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4429	fi
	4430	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4431	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4432	fi
	4433
	4434	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4435	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4436	dnl for each subroutine by default -- using the switch below only creates
	4437	dnl one entry per file instead at the price of minor performance penalty
	4438	dnl
	4439	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4440	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4441	dnl this, or even the extent of gcc/wx version combinations affected, but
	4442	dnl also as above, this 'fix' does not come without side effects.
	4443	dnl
	4444	dnl TODO: test for the gcc version here (how?)
	4445	case "${host}" in
	4446	powerpc--aix* )
	4447	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4448	;;
	4449	-hppa )
	4450	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4451	;;
	4452	esac
	4453	fi
	4454
	4455	OPTIMISE=
	4456	if test "$wxUSE_OPTIMISE" = "no" ; then
	4457	if test "$GCC" = yes ; then
	4458	dnl use -O0 because compiling with it is faster than compiling with no
	4459	dnl optimization options at all (at least with g++ 3.2)
	4460	OPTIMISE="-O0"
	4461	fi
	4462	else
	4463	if test "$GCC" = yes ; then
	4464	OPTIMISE="-O2"
	4465
	4466	dnl VZ: does anybody know what does this do??
	4467	case "${host}" in
	4468	i586--\|i686-- )
	4469	OPTIMISE="${OPTIMISE} "
	4470	;;
	4471	esac
	4472	else
	4473	OPTIMISE="-O"
	4474	fi
	4475	fi
	4476
	4477	dnl ---------------------------------------------------------------------------
	4478	dnl compatibility level
	4479	dnl ---------------------------------------------------------------------------
	4480
	4481	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4482	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4483
	4484	WXWIN_COMPATIBILITY_2_4="yes"
	4485	fi
	4486
	4487	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4488	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4489	fi
	4490
	4491	dnl ---------------------------------------------------------------------------
	4492	dnl the library may be built without GUI classes at all
	4493	dnl ---------------------------------------------------------------------------
	4494
	4495	if test "$wxUSE_GUI" = "yes"; then
	4496	AC_DEFINE(wxUSE_GUI)
	4497
	4498	dnl the things we always pull in the GUI version of the library:
	4499	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4500	dnl library really can't be built without those)
	4501	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4502	dnl almost any program and the first 2 are needed to show a message box
	4503	dnl which want to be always able to do)
	4504	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4505	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4506	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4507	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4508	dnl 5. misc stuff: timers, settings, message box
	4509	else
	4510	AC_DEFINE(wxUSE_NOGUI)
	4511	fi
	4512
	4513	dnl ---------------------------------------------------------------------------
	4514	dnl Unix/Windows
	4515	dnl ---------------------------------------------------------------------------
	4516
	4517	if test "$wxUSE_UNIX" = "yes"; then
	4518	AC_DEFINE(wxUSE_UNIX)
	4519	fi
	4520
	4521	dnl ------------------------------------------------------------------------
	4522	dnl DLL support
	4523	dnl ------------------------------------------------------------------------
	4524
	4525	dnl under MSW we always have LoadLibrary/GetProcAddress
	4526	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4527
	4528	HAVE_DL_FUNCS=0
	4529	HAVE_SHL_FUNCS=0
	4530	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4531	if test "$USE_DARWIN" = 1; then
	4532	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4533	HAVE_DL_FUNCS=1
	4534	else
	4535	dnl the test is a bit complicated because we check for dlopen() both with
	4536	dnl and without -ldl and we also try to find shl_load() if there is no
	4537	dnl dlopen() on this system
	4538	AC_CHECK_FUNCS(dlopen,
	4539	[
	4540	AC_DEFINE(HAVE_DLOPEN)
	4541	HAVE_DL_FUNCS=1
	4542	],
	4543	[
	4544	AC_CHECK_LIB(dl, dlopen,
	4545	[
	4546	AC_DEFINE(HAVE_DLOPEN)
	4547	HAVE_DL_FUNCS=1
	4548	DL_LINK=" -ldl$DL_LINK"
	4549	],
	4550	[
	4551	AC_CHECK_FUNCS(shl_load,
	4552	[
	4553	AC_DEFINE(HAVE_SHL_LOAD)
	4554	HAVE_SHL_FUNCS=1
	4555	],
	4556	[
	4557	AC_CHECK_LIB(shl_load, dld,
	4558	[
	4559	HAVE_SHL_FUNCS=1
	4560	DL_LINK=" -ldld$DL_LINK"
	4561	])
	4562	])
	4563	])
	4564	])
	4565
	4566	dnl check also for dlerror()
	4567	if test "$HAVE_DL_FUNCS" = 1; then
	4568	AC_CHECK_FUNCS(dlerror,
	4569	AC_DEFINE(HAVE_DLERROR),
	4570	[
	4571	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4572	]
	4573	)
	4574	fi
	4575	fi
	4576
	4577	if test "$HAVE_DL_FUNCS" = 0; then
	4578	if test "$HAVE_SHL_FUNCS" = 0; then
	4579	if test "$USE_UNIX" = 1; then
	4580	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4581	wxUSE_DYNAMIC_LOADER=no
	4582	wxUSE_DYNLIB_CLASS=no
	4583	else
	4584	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4585	fi
	4586	fi
	4587	fi
	4588	fi
	4589	fi
	4590
	4591	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4592	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4593	fi
	4594	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4595	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4596	fi
	4597
	4598
	4599	dnl ---------------------------------------------------------------------------
	4600	dnl Verify consistency of plugins/monolithic/shared settings:
	4601	dnl ---------------------------------------------------------------------------
	4602
	4603	if test "$wxUSE_PLUGINS" = "yes" ; then
	4604	if test "$wxUSE_SHARED" = "no" ; then
	4605	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4606	wxUSE_PLUGINS=no
	4607	fi
	4608	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4609	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4610	wxUSE_PLUGINS=no
	4611	fi
	4612	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4613	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4614	wxUSE_PLUGINS=no
	4615	fi
	4616	if test "$wxUSE_PLUGINS" = "yes" ; then
	4617	AC_DEFINE(wxUSE_PLUGINS)
	4618	fi
	4619	fi
	4620
	4621	dnl ---------------------------------------------------------------------------
	4622	dnl Register non-GUI class options for makefiles and setup.h
	4623	dnl ---------------------------------------------------------------------------
	4624
	4625	if test "$wxUSE_STL" = "yes"; then
	4626	AC_DEFINE(wxUSE_STL)
	4627	fi
	4628
	4629	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4630	AC_DEFINE(wxUSE_APPLE_IEEE)
	4631	fi
	4632
	4633	if test "$wxUSE_TIMER" = "yes"; then
	4634	AC_DEFINE(wxUSE_TIMER)
	4635	fi
	4636
	4637	WITH_PLUGIN_SDL=0
	4638	if test "$wxUSE_SOUND" = "yes"; then
	4639	dnl Unix implementation needs additional checks because audio support
	4640	dnl comes in many favours:
	4641	if test "$USE_UNIX" = "1" ; then
	4642	AC_CHECK_HEADERS([sys/soundcard.h])
	4643
	4644	if test "$wxUSE_LIBSDL" != "no"; then
	4645	AM_PATH_SDL([1.2.0],
	4646	[
	4647	EXTRALIBS_SDL="$SDL_LIBS"
	4648	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4649	AC_DEFINE(wxUSE_LIBSDL)
	4650	],
	4651	[wxUSE_LIBSDL="no"])
	4652	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4653	WITH_PLUGIN_SDL=1
	4654	fi
	4655	fi
	4656	fi
	4657
	4658	AC_DEFINE(wxUSE_SOUND)
	4659	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4660	fi
	4661
	4662	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4663	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4664	fi
	4665
	4666	if test "$wxUSE_STOPWATCH" = "yes"; then
	4667	AC_DEFINE(wxUSE_STOPWATCH)
	4668	fi
	4669
	4670	if test "$wxUSE_DATETIME" = "yes"; then
	4671	AC_DEFINE(wxUSE_DATETIME)
	4672	fi
	4673
	4674	if test "$wxUSE_FILE" = "yes"; then
	4675	AC_DEFINE(wxUSE_FILE)
	4676	fi
	4677
	4678	if test "$wxUSE_FFILE" = "yes"; then
	4679	AC_DEFINE(wxUSE_FFILE)
	4680	fi
	4681
	4682	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4683	AC_DEFINE(wxUSE_FILESYSTEM)
	4684	fi
	4685
	4686	if test "$wxUSE_FS_ZIP" = "yes"; then
	4687	AC_DEFINE(wxUSE_FS_ZIP)
	4688	fi
	4689
	4690	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4691	AC_DEFINE(wxUSE_ZIPSTREAM)
	4692	fi
	4693
	4694	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4695	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4696	fi
	4697
	4698	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4699	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4700	fi
	4701
	4702	if test "$wxUSE_BUSYINFO" = "yes"; then
	4703	AC_DEFINE(wxUSE_BUSYINFO)
	4704	fi
	4705
	4706	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4707	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4708	fi
	4709
	4710	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4711	AC_DEFINE(wxUSE_TEXTBUFFER)
	4712	fi
	4713
	4714	if test "$wxUSE_TEXTFILE" = "yes"; then
	4715	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4716	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4717	else
	4718	AC_DEFINE(wxUSE_TEXTFILE)
	4719	fi
	4720	fi
	4721
	4722	if test "$wxUSE_CONFIG" = "yes" ; then
	4723	if test "$wxUSE_TEXTFILE" != "yes"; then
	4724	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4725	else
	4726	AC_DEFINE(wxUSE_CONFIG)
	4727	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4728	fi
	4729	fi
	4730
	4731	if test "$wxUSE_INTL" = "yes" ; then
	4732	if test "$wxUSE_FILE" != "yes"; then
	4733	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4734	else
	4735	AC_DEFINE(wxUSE_INTL)
	4736	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4737	GUIDIST="$GUIDIST INTL_DIST"
	4738	fi
	4739	fi
	4740
	4741	if test "$wxUSE_LOG" = "yes"; then
	4742	AC_DEFINE(wxUSE_LOG)
	4743
	4744	if test "$wxUSE_LOGGUI" = "yes"; then
	4745	AC_DEFINE(wxUSE_LOGGUI)
	4746	fi
	4747
	4748	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4749	AC_DEFINE(wxUSE_LOGWINDOW)
	4750	fi
	4751
	4752	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4753	AC_DEFINE(wxUSE_LOG_DIALOG)
	4754	fi
	4755	fi
	4756
	4757	if test "$wxUSE_LONGLONG" = "yes"; then
	4758	AC_DEFINE(wxUSE_LONGLONG)
	4759	fi
	4760
	4761	if test "$wxUSE_GEOMETRY" = "yes"; then
	4762	AC_DEFINE(wxUSE_GEOMETRY)
	4763	fi
	4764
	4765	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4766	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4767	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4768	fi
	4769
	4770	if test "$wxUSE_STREAMS" = "yes" ; then
	4771	AC_DEFINE(wxUSE_STREAMS)
	4772	fi
	4773
	4774	dnl ---------------------------------------------------------------------------
	4775	dnl time/date functions
	4776	dnl ------------------------------------------------------------------------
	4777
	4778	if test "$wxUSE_DATETIME" = "yes"; then
	4779	dnl check for strptime
	4780	AC_CHECK_FUNCS(strptime)
	4781
	4782	dnl check for timezone variable
	4783	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4784	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4785	wx_cv_var_timezone,
	4786	[
	4787	AC_TRY_COMPILE(
	4788	[
	4789	#include <time.h>
	4790	],
	4791	[
	4792	int tz;
	4793	tz = timezone;
	4794	],
	4795	[
	4796	wx_cv_var_timezone=timezone
	4797	],
	4798	[
	4799	AC_TRY_COMPILE(
	4800	[
	4801	#include <time.h>
	4802	],
	4803	[
	4804	int tz;
	4805	tz = _timezone;
	4806	],
	4807	[
	4808	wx_cv_var_timezone=_timezone
	4809	],
	4810	[
	4811	AC_TRY_COMPILE(
	4812	[
	4813	#include <time.h>
	4814	],
	4815	[
	4816	int tz;
	4817	tz = __timezone;
	4818	],
	4819	[
	4820	wx_cv_var_timezone=__timezone
	4821	],
	4822	[
	4823	if test "$USE_DOS" = 0 ; then
	4824	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4825	fi
	4826	]
	4827	)
	4828	]
	4829	)
	4830	]
	4831	)
	4832	]
	4833	)
	4834
	4835	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4836	if test "x$wx_cv_var_timezone" != x ; then
	4837	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4838	fi
	4839
	4840	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4841	AC_CHECK_FUNCS(localtime)
	4842
	4843	if test "$ac_cv_func_localtime" = "yes"; then
	4844	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4845	wx_cv_struct_tm_has_gmtoff,
	4846	[
	4847	AC_TRY_COMPILE(
	4848	[
	4849	#include <time.h>
	4850	],
	4851	[
	4852	struct tm tm;
	4853	tm.tm_gmtoff++;
	4854	],
	4855	[
	4856	wx_cv_struct_tm_has_gmtoff=yes
	4857	],
	4858	wx_cv_struct_tm_has_gmtoff=no
	4859	)
	4860	])
	4861	fi
	4862
	4863	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4864	AC_DEFINE(WX_GMTOFF_IN_TM)
	4865	fi
	4866
	4867	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4868	dnl function to be used for high resolution timers
	4869	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4870
	4871	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4872	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4873	wx_cv_func_gettimeofday_has_2_args,
	4874	[
	4875	dnl on some _really_ old systems it takes only 1 argument
	4876	AC_LANG_SAVE
	4877	AC_LANG_CPLUSPLUS
	4878
	4879	AC_TRY_COMPILE(
	4880	[
	4881	#include <sys/time.h>
	4882	#include <unistd.h>
	4883	],
	4884	[
	4885	struct timeval tv;
	4886	gettimeofday(&tv, NULL);
	4887	],
	4888	wx_cv_func_gettimeofday_has_2_args=yes,
	4889	AC_TRY_COMPILE(
	4890	[
	4891	#include <sys/time.h>
	4892	#include <unistd.h>
	4893	],
	4894	[
	4895	struct timeval tv;
	4896	gettimeofday(&tv);
	4897	],
	4898	wx_cv_func_gettimeofday_has_2_args=no,
	4899	[
	4900	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4901	wx_cv_func_gettimeofday_has_2_args=unknown
	4902	]
	4903	)
	4904	)
	4905	AC_LANG_RESTORE
	4906	])
	4907
	4908	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4909	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4910	fi
	4911	fi
	4912
	4913	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4914	fi
	4915
	4916	dnl ------------------------------------------------------------------------
	4917	dnl wxSocket
	4918	dnl ------------------------------------------------------------------------
	4919
	4920	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4921	if test "$wxUSE_SOCKETS" = "yes"; then
	4922	if test "$wxUSE_MGL" = "1"; then
	4923	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4924	wxUSE_SOCKETS="no"
	4925	fi
	4926	fi
	4927
	4928	if test "$wxUSE_SOCKETS" = "yes"; then
	4929	dnl under MSW we always have sockets
	4930	if test "$TOOLKIT" != "MSW"; then
	4931	dnl under Solaris and OS/2, socket functions live in -lsocket
	4932	AC_CHECK_FUNC(socket,,
	4933	[
	4934	AC_CHECK_LIB(socket, socket,
	4935	if test "$INET_LINK" != " -lsocket"; then
	4936	INET_LINK="$INET_LINK -lsocket"
	4937	fi,
	4938	[
	4939	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4940	wxUSE_SOCKETS=no
	4941	]
	4942	)
	4943	]
	4944	)
	4945	fi
	4946	fi
	4947
	4948	if test "$wxUSE_SOCKETS" = "yes" ; then
	4949	dnl this test may be appropriate if building under cygwin
	4950	dnl right now I'm assuming it also uses the winsock stuff
	4951	dnl like mingw does.. -- RL
	4952	if test "$TOOLKIT" != "MSW"; then
	4953	dnl determine the type of third argument for getsockname
	4954	dnl This test needs to be done in C++ mode since gsocket.cpp now
	4955	dnl is C++ code and pointer cast that are possible even without
	4956	dnl warning in C still fail in C++.
	4957	AC_LANG_PUSH(C++)
	4958	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4959	wx_cv_type_getsockname3,
	4960	[
	4961	AC_TRY_COMPILE(
	4962	[
	4963	#include <sys/types.h>
	4964	#include <sys/socket.h>
	4965	],
	4966	[
	4967	socklen_t len;
	4968	getsockname(0, 0, &len);
	4969	],
	4970	wx_cv_type_getsockname3=socklen_t,
	4971	[
	4972	dnl the compiler will compile the version with size_t
	4973	dnl even if the real type of the last parameter is int
	4974	dnl but it should give at least a warning about
	4975	dnl converting between incompatible pointer types, so
	4976	dnl try to use it to get the correct behaviour at
	4977	dnl least with gcc (otherwise we'd always use size_t)
	4978	CFLAGS_OLD="$CFLAGS"
	4979	if test "$GCC" = yes ; then
	4980	CFLAGS="$CFLAGS -Werror"
	4981	fi
	4982
	4983	AC_TRY_COMPILE(
	4984	[
	4985	#include <sys/types.h>
	4986	#include <sys/socket.h>
	4987	],
	4988	[
	4989	size_t len;
	4990	getsockname(0, 0, &len);
	4991	],
	4992	wx_cv_type_getsockname3=size_t,
	4993	AC_TRY_COMPILE(
	4994	[
	4995	#include <sys/types.h>
	4996	#include <sys/socket.h>
	4997	],
	4998	[
	4999	int len;
	5000	getsockname(0, 0, &len);
	5001	],
	5002	wx_cv_type_getsockname3=int,
	5003	wx_cv_type_getsockname3=unknown
	5004	)
	5005	)
	5006
	5007	CFLAGS="$CFLAGS_OLD"
	5008	]
	5009	)
	5010	])
	5011
	5012	if test "$wx_cv_type_getsockname3" = "unknown"; then
	5013	wxUSE_SOCKETS=no
	5014	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	5015	else
	5016	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	5017	fi
	5018	AC_LANG_POP
	5019	fi
	5020	fi
	5021
	5022	if test "$wxUSE_SOCKETS" = "yes" ; then
	5023	AC_DEFINE(wxUSE_SOCKETS)
	5024	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	5025	fi
	5026
	5027	if test "$wxUSE_PROTOCOL" = "yes"; then
	5028	if test "$wxUSE_SOCKETS" != "yes"; then
	5029	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5030	wxUSE_PROTOCOL=no
	5031	fi
	5032	fi
	5033
	5034	if test "$wxUSE_PROTOCOL" = "yes"; then
	5035	AC_DEFINE(wxUSE_PROTOCOL)
	5036
	5037	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5038	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5039	fi
	5040	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5041	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5042	fi
	5043	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5044	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5045	fi
	5046	else
	5047	if test "$wxUSE_FS_INET" = "yes"; then
	5048	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5049	wxUSE_FS_INET="no"
	5050	fi
	5051	fi
	5052
	5053	if test "$wxUSE_URL" = "yes"; then
	5054	if test "$wxUSE_PROTOCOL" != "yes"; then
	5055	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5056	wxUSE_URL=no
	5057	fi
	5058	if test "$wxUSE_URL" = "yes"; then
	5059	AC_DEFINE(wxUSE_URL)
	5060	fi
	5061	fi
	5062
	5063	if test "$wxUSE_FS_INET" = "yes"; then
	5064	AC_DEFINE(wxUSE_FS_INET)
	5065	fi
	5066
	5067	dnl ---------------------------------------------------------------------------
	5068	dnl Joystick support
	5069	dnl ---------------------------------------------------------------------------
	5070
	5071	if test "$wxUSE_GUI" = "yes"; then
	5072
	5073	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5074	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5075	wxUSE_JOYSTICK=no
	5076	fi
	5077
	5078	dnl under MSW we always have joystick support
	5079	if test "$TOOLKIT" != "MSW"; then
	5080	if test "$wxUSE_JOYSTICK" = "yes"; then
	5081	dnl joystick support is only for Linux 2.1.x or greater
	5082	AC_CHECK_HEADERS(linux/joystick.h)
	5083	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5084	wxUSE_JOYSTICK=no
	5085	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5086	fi
	5087	fi
	5088	fi
	5089
	5090	if test "$wxUSE_JOYSTICK" = "yes"; then
	5091	AC_DEFINE(wxUSE_JOYSTICK)
	5092	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5093	fi
	5094	fi
	5095
	5096
	5097	dnl ---------------------------------------------------------------------------
	5098	dnl String stuff
	5099	dnl ---------------------------------------------------------------------------
	5100
	5101	if test "$wxUSE_FONTMAP" = "yes" ; then
	5102	AC_DEFINE(wxUSE_FONTMAP)
	5103	fi
	5104
	5105	if test "$wxUSE_UNICODE" = "yes" ; then
	5106	AC_DEFINE(wxUSE_UNICODE)
	5107
	5108	if test "$USE_WIN32" != 1; then
	5109	wxUSE_UNICODE_MSLU=no
	5110	fi
	5111
	5112	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5113	AC_CHECK_LIB(unicows,main,
	5114	[
	5115	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5116	],
	5117	[
	5118	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5119	Applications will only run on Windows NT/2000/XP!])
	5120	wxUSE_UNICODE_MSLU=no
	5121	])
	5122	fi
	5123	fi
	5124
	5125	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5126	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5127	fi
	5128
	5129	dnl ----------------------------------------------------------------
	5130	dnl Register PostScript options for makefiles and setup.h
	5131	dnl ----------------------------------------------------------------
	5132
	5133	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5134	AC_DEFINE(wxUSE_POSTSCRIPT)
	5135	fi
	5136
	5137	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5138
	5139	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5140
	5141	dnl ---------------------------------------------------------------------------
	5142	dnl big GUI components: MDI, doc/view, printing, help, ...
	5143	dnl ---------------------------------------------------------------------------
	5144
	5145	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5146	AC_DEFINE(wxUSE_CONSTRAINTS)
	5147	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5148	fi
	5149
	5150	if test "$wxUSE_MDI" = "yes"; then
	5151	AC_DEFINE(wxUSE_MDI)
	5152
	5153	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5154	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5155	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5156	fi
	5157	fi
	5158
	5159	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5160	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5161	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5162	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5163	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5164	fi
	5165	fi
	5166
	5167	if test "$wxUSE_HELP" = "yes"; then
	5168	AC_DEFINE(wxUSE_HELP)
	5169	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5170
	5171	if test "$wxUSE_MSW" = 1; then
	5172	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5173	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5174	fi
	5175	fi
	5176
	5177	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5178	if test "$wxUSE_HTML" = "yes"; then
	5179	AC_DEFINE(wxUSE_WXHTML_HELP)
	5180	else
	5181	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5182	wxUSE_WXHTML_HELP=no
	5183	fi
	5184	fi
	5185	fi
	5186
	5187	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5188	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5189	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5190	else
	5191	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5192	fi
	5193	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5194	fi
	5195
	5196	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5197	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5198	fi
	5199
	5200	dnl ---------------------------------------------------------------------------
	5201	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5202	dnl ---------------------------------------------------------------------------
	5203
	5204	dnl check for ole headers and disable a few features requiring it if not
	5205	dnl present (earlier versions of mingw32 don't have ole2.h)
	5206	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5207	-o "$wxUSE_CLIPBOARD" = "yes" \
	5208	-o "$wxUSE_OLE" = "yes" \
	5209	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5210	AC_CHECK_HEADERS(ole2.h)
	5211
	5212	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5213	if test "$GCC" = yes ; then
	5214	AC_LANG_SAVE
	5215	AC_LANG_CPLUSPLUS
	5216
	5217	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5218	AC_TRY_COMPILE([#include <windows.h>
	5219	#include <ole2.h>],
	5220	[],
	5221	[AC_MSG_RESULT(no)],
	5222	[AC_MSG_RESULT(yes)
	5223	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5224	AC_LANG_RESTORE
	5225	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	5226	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5227	if test "$wxUSE_OLE" = "yes" ; then
	5228	AC_DEFINE(wxUSE_OLE)
	5229	fi
	5230	fi
	5231
	5232	dnl for OLE clipboard and dnd
	5233	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5234	AC_DEFINE(wxUSE_DATAOBJ)
	5235	fi
	5236	else
	5237	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5238
	5239	wxUSE_CLIPBOARD=no
	5240	wxUSE_DRAG_AND_DROP=no
	5241	wxUSE_DATAOBJ=no
	5242	wxUSE_OLE=no
	5243	fi
	5244
	5245	if test "$wxUSE_METAFILE" = "yes"; then
	5246	AC_DEFINE(wxUSE_METAFILE)
	5247
	5248	dnl this one should probably be made separately configurable
	5249	AC_DEFINE(wxUSE_ENH_METAFILE)
	5250	fi
	5251	fi
	5252
	5253	if test "$wxUSE_IPC" = "yes"; then
	5254	if test "$wxUSE_SOCKETS" != "yes"; then
	5255	AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
	5256	fi
	5257
	5258	AC_DEFINE(wxUSE_IPC)
	5259	fi
	5260
	5261	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5262	if test "$wxUSE_MGL" = 1; then
	5263	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5264	wxUSE_CLIPBOARD=no
	5265	fi
	5266
	5267	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5268	AC_DEFINE(wxUSE_CLIPBOARD)
	5269
	5270	dnl required by clipboard code in configuration check
	5271	AC_DEFINE(wxUSE_DATAOBJ)
	5272	fi
	5273	fi
	5274
	5275	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5276	if test "$wxUSE_GTK" = 1; then
	5277	if test "$WXGTK12" != 1; then
	5278	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5279	wxUSE_DRAG_AND_DROP=no
	5280	fi
	5281	fi
	5282
	5283	if test "$wxUSE_MOTIF" = 1; then
	5284	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5285	wxUSE_DRAG_AND_DROP=no
	5286	fi
	5287
	5288	if test "$wxUSE_X11" = 1; then
	5289	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5290	wxUSE_DRAG_AND_DROP=no
	5291	fi
	5292
	5293	if test "$wxUSE_MGL" = 1; then
	5294	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5295	wxUSE_DRAG_AND_DROP=no
	5296	fi
	5297
	5298	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5299	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5300	fi
	5301
	5302	fi
	5303
	5304	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5305	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5306	fi
	5307
	5308	if test "$wxUSE_SPLINES" = "yes" ; then
	5309	AC_DEFINE(wxUSE_SPLINES)
	5310	fi
	5311
	5312	dnl ---------------------------------------------------------------------------
	5313	dnl GUI controls
	5314	dnl ---------------------------------------------------------------------------
	5315
	5316	USES_CONTROLS=0
	5317	if test "$wxUSE_CONTROLS" = "yes"; then
	5318	USES_CONTROLS=1
	5319	fi
	5320
	5321	if test "$wxUSE_ACCEL" = "yes"; then
	5322	AC_DEFINE(wxUSE_ACCEL)
	5323	USES_CONTROLS=1
	5324	fi
	5325
	5326	if test "$wxUSE_BUTTON" = "yes"; then
	5327	AC_DEFINE(wxUSE_BUTTON)
	5328	USES_CONTROLS=1
	5329	fi
	5330
	5331	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5332	AC_DEFINE(wxUSE_BMPBUTTON)
	5333	USES_CONTROLS=1
	5334	fi
	5335
	5336	if test "$wxUSE_CALCTRL" = "yes"; then
	5337	AC_DEFINE(wxUSE_CALENDARCTRL)
	5338	USES_CONTROLS=1
	5339	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5340	fi
	5341
	5342	if test "$wxUSE_CARET" = "yes"; then
	5343	AC_DEFINE(wxUSE_CARET)
	5344	USES_CONTROLS=1
	5345	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5346	fi
	5347
	5348	if test "$wxUSE_COMBOBOX" = "yes"; then
	5349	AC_DEFINE(wxUSE_COMBOBOX)
	5350	USES_CONTROLS=1
	5351	fi
	5352
	5353	if test "$wxUSE_CHOICE" = "yes"; then
	5354	AC_DEFINE(wxUSE_CHOICE)
	5355	USES_CONTROLS=1
	5356	fi
	5357
	5358	if test "$wxUSE_CHECKBOX" = "yes"; then
	5359	AC_DEFINE(wxUSE_CHECKBOX)
	5360	USES_CONTROLS=1
	5361	fi
	5362
	5363	if test "$wxUSE_CHECKLST" = "yes"; then
	5364	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5365	USES_CONTROLS=1
	5366	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5367	fi
	5368
	5369	if test "$wxUSE_DISPLAY" = "yes"; then
	5370	AC_DEFINE(wxUSE_DISPLAY)
	5371	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5372	fi
	5373
	5374	if test "$wxUSE_GAUGE" = "yes"; then
	5375	AC_DEFINE(wxUSE_GAUGE)
	5376	USES_CONTROLS=1
	5377	fi
	5378
	5379	if test "$wxUSE_GRID" = "yes"; then
	5380	AC_DEFINE(wxUSE_GRID)
	5381	USES_CONTROLS=1
	5382	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5383	fi
	5384
	5385	if test "$wxUSE_IMAGLIST" = "yes"; then
	5386	AC_DEFINE(wxUSE_IMAGLIST)
	5387	fi
	5388
	5389	if test "$wxUSE_LISTBOOK" = "yes"; then
	5390	AC_DEFINE(wxUSE_LISTBOOK)
	5391	USES_CONTROLS=1
	5392	fi
	5393
	5394	if test "$wxUSE_LISTBOX" = "yes"; then
	5395	AC_DEFINE(wxUSE_LISTBOX)
	5396	USES_CONTROLS=1
	5397	fi
	5398
	5399	if test "$wxUSE_LISTCTRL" = "yes"; then
	5400	if test "$wxUSE_IMAGLIST" = "yes"; then
	5401	AC_DEFINE(wxUSE_LISTCTRL)
	5402	USES_CONTROLS=1
	5403	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5404	else
	5405	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5406	fi
	5407	fi
	5408
	5409	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5410	AC_DEFINE(wxUSE_NOTEBOOK)
	5411	USES_CONTROLS=1
	5412	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5413	fi
	5414
	5415	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5416	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5417	dnl USES_CONTROLS=1
	5418	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5419	dnl fi
	5420
	5421	if test "$wxUSE_RADIOBOX" = "yes"; then
	5422	AC_DEFINE(wxUSE_RADIOBOX)
	5423	USES_CONTROLS=1
	5424	fi
	5425
	5426	if test "$wxUSE_RADIOBTN" = "yes"; then
	5427	AC_DEFINE(wxUSE_RADIOBTN)
	5428	USES_CONTROLS=1
	5429	fi
	5430
	5431	if test "$wxUSE_SASH" = "yes"; then
	5432	AC_DEFINE(wxUSE_SASH)
	5433	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5434	fi
	5435
	5436	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5437	AC_DEFINE(wxUSE_SCROLLBAR)
	5438	USES_CONTROLS=1
	5439	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5440	fi
	5441
	5442	if test "$wxUSE_SLIDER" = "yes"; then
	5443	AC_DEFINE(wxUSE_SLIDER)
	5444	USES_CONTROLS=1
	5445	fi
	5446
	5447	if test "$wxUSE_SPINBTN" = "yes"; then
	5448	AC_DEFINE(wxUSE_SPINBTN)
	5449	USES_CONTROLS=1
	5450	fi
	5451
	5452	if test "$wxUSE_SPINCTRL" = "yes"; then
	5453	AC_DEFINE(wxUSE_SPINCTRL)
	5454	USES_CONTROLS=1
	5455	fi
	5456
	5457	if test "$wxUSE_SPLITTER" = "yes"; then
	5458	AC_DEFINE(wxUSE_SPLITTER)
	5459	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5460	fi
	5461
	5462	if test "$wxUSE_STATBMP" = "yes"; then
	5463	AC_DEFINE(wxUSE_STATBMP)
	5464	USES_CONTROLS=1
	5465	fi
	5466
	5467	if test "$wxUSE_STATBOX" = "yes"; then
	5468	AC_DEFINE(wxUSE_STATBOX)
	5469	USES_CONTROLS=1
	5470	fi
	5471
	5472	if test "$wxUSE_STATTEXT" = "yes"; then
	5473	AC_DEFINE(wxUSE_STATTEXT)
	5474	USES_CONTROLS=1
	5475	fi
	5476
	5477	if test "$wxUSE_STATLINE" = "yes"; then
	5478	AC_DEFINE(wxUSE_STATLINE)
	5479	USES_CONTROLS=1
	5480	fi
	5481
	5482	if test "$wxUSE_STATUSBAR" = "yes"; then
	5483	AC_DEFINE(wxUSE_STATUSBAR)
	5484	USES_CONTROLS=1
	5485
	5486	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5487	fi
	5488
	5489	if test "$wxUSE_TABDIALOG" = "yes"; then
	5490	AC_DEFINE(wxUSE_TAB_DIALOG)
	5491	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5492	fi
	5493
	5494	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5495	AC_DEFINE(wxUSE_TEXTCTRL)
	5496	USES_CONTROLS=1
	5497	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5498	fi
	5499
	5500	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5501	if test "$wxUSE_COCOA" = 1 ; then
	5502	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5503	wxUSE_TOGGLEBTN=no
	5504	else
	5505	if test "$wxUSE_PM" = 1; then
	5506	AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
	5507	wxUSE_TOGGLEBTN=no
	5508	fi
	5509	fi
	5510	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5511	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5512	wxUSE_TOGGLEBTN=no
	5513	fi
	5514
	5515	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5516	AC_DEFINE(wxUSE_TOGGLEBTN)
	5517	USES_CONTROLS=1
	5518	fi
	5519	fi
	5520
	5521	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5522	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5523	wxUSE_TOOLBAR="yes"
	5524	USES_CONTROLS=1
	5525	fi
	5526
	5527	if test "$wxUSE_TOOLBAR" = "yes"; then
	5528	AC_DEFINE(wxUSE_TOOLBAR)
	5529	USES_CONTROLS=1
	5530
	5531	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5532	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5533	wxUSE_TOOLBAR_NATIVE="yes"
	5534	fi
	5535
	5536	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5537	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5538	USES_CONTROLS=1
	5539	fi
	5540
	5541	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5542	fi
	5543
	5544	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5545	if test "$wxUSE_MOTIF" = 1; then
	5546	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5547	else
	5548	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5549	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5550	else
	5551	AC_DEFINE(wxUSE_TOOLTIPS)
	5552	fi
	5553	fi
	5554	fi
	5555
	5556	if test "$wxUSE_TREECTRL" = "yes"; then
	5557	if test "$wxUSE_IMAGLIST" = "yes"; then
	5558	AC_DEFINE(wxUSE_TREECTRL)
	5559	USES_CONTROLS=1
	5560	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5561	else
	5562	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5563	fi
	5564	fi
	5565
	5566	if test "$wxUSE_POPUPWIN" = "yes"; then
	5567	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5568	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5569	else
	5570	if test "$wxUSE_PM" = 1; then
	5571	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5572	else
	5573	AC_DEFINE(wxUSE_POPUPWIN)
	5574
	5575	USES_CONTROLS=1
	5576	fi
	5577	fi
	5578	fi
	5579
	5580	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5581	if test "$wxUSE_PM" = 1; then
	5582	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5583	else
	5584	AC_DEFINE(wxUSE_TIPWINDOW)
	5585	fi
	5586	fi
	5587
	5588	if test "$USES_CONTROLS" = 1; then
	5589	AC_DEFINE(wxUSE_CONTROLS)
	5590	fi
	5591
	5592	dnl ---------------------------------------------------------------------------
	5593	dnl misc options
	5594	dnl ---------------------------------------------------------------------------
	5595
	5596	dnl please keep the settings below in alphabetical order
	5597	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5598	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5599	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5600	fi
	5601
	5602	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5603	AC_DEFINE(wxUSE_DRAGIMAGE)
	5604	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5605	fi
	5606
	5607	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5608	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	5609	AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
	5610	else
	5611	AC_DEFINE(wxUSE_EXCEPTIONS)
	5612	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
	5613	fi
	5614	fi
	5615
	5616	USE_HTML=0
	5617	if test "$wxUSE_HTML" = "yes"; then
	5618	AC_DEFINE(wxUSE_HTML)
	5619	USE_HTML=1
	5620	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5621	if test "$wxUSE_MAC" = 1; then
	5622	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
	5623	fi
	5624	fi
	5625	if test "$wxUSE_WEBKIT" = "yes"; then
	5626	if test "$wxUSE_MAC" = 1; then
	5627	old_CPPFLAGS="$CPPFLAGS"
	5628	CPPFLAGS="$CPPFLAGS -x objective-c++"
	5629	AC_CHECK_HEADER([WebKit/HIWebView.h],
	5630	[
	5631	AC_DEFINE(wxUSE_WEBKIT)
	5632	WEBKIT_LINK="-framework WebKit"
	5633	],
	5634	[
	5635	AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
	5636	wxUSE_WEBKIT=no
	5637	],
	5638	[#include <Carbon/Carbon.h>])
	5639	CPPFLAGS="$old_CPPFLAGS"
	5640	elif test "$wxUSE_COCOA" = 1; then
	5641	AC_DEFINE(wxUSE_WEBKIT)
	5642	else
	5643	wxUSE_WEBKIT=no
	5644	fi
	5645	fi
	5646
	5647
	5648	if test "$wxUSE_MENUS" = "yes"; then
	5649	AC_DEFINE(wxUSE_MENUS)
	5650	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5651	fi
	5652
	5653	if test "$wxUSE_METAFILE" = "yes"; then
	5654	AC_DEFINE(wxUSE_METAFILE)
	5655	fi
	5656
	5657	if test "$wxUSE_MIMETYPE" = "yes"; then
	5658	AC_DEFINE(wxUSE_MIMETYPE)
	5659	fi
	5660
	5661	if test "$wxUSE_MINIFRAME" = "yes"; then
	5662	AC_DEFINE(wxUSE_MINIFRAME)
	5663	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5664	fi
	5665
	5666	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5667	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5668	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5669	"$TOOLKIT" = "MOTIF"; then
	5670	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5671	fi
	5672	fi
	5673
	5674
	5675	if test "$wxUSE_VALIDATORS" = "yes"; then
	5676	AC_DEFINE(wxUSE_VALIDATORS)
	5677	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5678	fi
	5679
	5680	if test "$wxUSE_PALETTE" = "yes" ; then
	5681	AC_DEFINE(wxUSE_PALETTE)
	5682	fi
	5683
	5684	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5685	dnl Must be done this late because -lunicows must be before all the other libs
	5686	LIBS=" -lunicows $LIBS"
	5687	fi
	5688
	5689	dnl ---------------------------------------------------------------------------
	5690	dnl wxImage options
	5691	dnl ---------------------------------------------------------------------------
	5692
	5693	if test "$wxUSE_IMAGE" = "yes" ; then
	5694	AC_DEFINE(wxUSE_IMAGE)
	5695
	5696	if test "$wxUSE_GIF" = "yes" ; then
	5697	AC_DEFINE(wxUSE_GIF)
	5698	fi
	5699
	5700	if test "$wxUSE_PCX" = "yes" ; then
	5701	AC_DEFINE(wxUSE_PCX)
	5702	fi
	5703
	5704	if test "$wxUSE_IFF" = "yes" ; then
	5705	AC_DEFINE(wxUSE_IFF)
	5706	fi
	5707
	5708	if test "$wxUSE_PNM" = "yes" ; then
	5709	AC_DEFINE(wxUSE_PNM)
	5710	fi
	5711
	5712	if test "$wxUSE_XPM" = "yes" ; then
	5713	AC_DEFINE(wxUSE_XPM)
	5714	fi
	5715
	5716	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5717	AC_DEFINE(wxUSE_ICO_CUR)
	5718	fi
	5719	fi
	5720
	5721	dnl ---------------------------------------------------------------------------
	5722	dnl common dialogs
	5723	dnl ---------------------------------------------------------------------------
	5724
	5725	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5726	AC_DEFINE(wxUSE_CHOICEDLG)
	5727	fi
	5728
	5729	if test "$wxUSE_COLOURDLG" = "yes"; then
	5730	AC_DEFINE(wxUSE_COLOURDLG)
	5731	fi
	5732
	5733	if test "$wxUSE_FILEDLG" = "yes"; then
	5734	AC_DEFINE(wxUSE_FILEDLG)
	5735	fi
	5736
	5737	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5738	AC_DEFINE(wxUSE_FINDREPLDLG)
	5739	fi
	5740
	5741	if test "$wxUSE_FONTDLG" = "yes"; then
	5742	AC_DEFINE(wxUSE_FONTDLG)
	5743	fi
	5744
	5745	if test "$wxUSE_DIRDLG" = "yes"; then
	5746	if test "$wxUSE_TREECTRL" != "yes"; then
	5747	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5748	else
	5749	AC_DEFINE(wxUSE_DIRDLG)
	5750	fi
	5751	fi
	5752
	5753	if test "$wxUSE_MSGDLG" = "yes"; then
	5754	AC_DEFINE(wxUSE_MSGDLG)
	5755	fi
	5756
	5757	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5758	AC_DEFINE(wxUSE_NUMBERDLG)
	5759	fi
	5760
	5761	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5762	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5763	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5764	else
	5765	AC_DEFINE(wxUSE_PROGRESSDLG)
	5766	fi
	5767	fi
	5768
	5769	if test "$wxUSE_SPLASH" = "yes"; then
	5770	AC_DEFINE(wxUSE_SPLASH)
	5771	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
	5772	fi
	5773
	5774	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5775	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5776	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5777	else
	5778	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5779	fi
	5780	fi
	5781
	5782	if test "$wxUSE_TEXTDLG" = "yes"; then
	5783	AC_DEFINE(wxUSE_TEXTDLG)
	5784	fi
	5785
	5786	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5787	AC_DEFINE(wxUSE_WIZARDDLG)
	5788	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5789	fi
	5790
	5791	dnl ---------------------------------------------------------------------------
	5792	dnl get the string with OS info - used by wxGetOsDescription()
	5793	dnl ---------------------------------------------------------------------------
	5794
	5795	if test "$cross_compiling" = "yes"; then
	5796	dnl Use best guess from host as we can't use uname when cross compiling
	5797	OSINFO="\"$host\""
	5798	else
	5799	dnl attualy work out OS version
	5800	OSINFO=`uname -s -r -m`
	5801	OSINFO="\"$OSINFO\""
	5802	fi
	5803
	5804	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5805
	5806	dnl ---------------------------------------------------------------------------
	5807	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5808	dnl ---------------------------------------------------------------------------
	5809
	5810	if test "x$prefix" != "xNONE"; then
	5811	wxPREFIX=$prefix
	5812	else
	5813	wxPREFIX=$ac_default_prefix
	5814	fi
	5815
	5816	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5817
	5818	dnl define the variables used in wx-config
	5819	top_builddir_wxconfig=`pwd`
	5820
	5821
	5822	dnl ---------------------------------------------------------------------------
	5823	dnl define variables with all built libraries for wx-config
	5824	dnl ---------------------------------------------------------------------------
	5825
	5826	CORE_BASE_LIBS="net base"
	5827	CORE_GUI_LIBS="adv core"
	5828
	5829	if test "$wxUSE_XML" = "yes" ; then
	5830	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5831	fi
	5832	if test "$wxUSE_ODBC" != "no" ; then
	5833	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5834	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5835	fi
	5836	if test "$wxUSE_HTML" = "yes" ; then
	5837	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5838	fi
	5839
	5840	if test "$wxUSE_GUI" != "yes"; then
	5841	CORE_GUI_LIBS=""
	5842	fi
	5843
	5844	AC_SUBST(CORE_BASE_LIBS)
	5845	AC_SUBST(CORE_GUI_LIBS)
	5846
	5847
	5848	dnl ---------------------------------------------------------------------------
	5849	dnl Output the makefiles and such from the results found above
	5850	dnl ---------------------------------------------------------------------------
	5851
	5852	dnl all additional libraries (except wxWidgets itself) we link with
	5853
	5854	dnl note that we always link with -lm except for Mac OS X
	5855	dnl extended.c uses floor() and is always linked in
	5856
	5857	if test "$wxUSE_MAC" = 1 ; then
	5858	if test "$wxUSE_SOUND" = "yes"; then
	5859	LDFLAGS="$LDFLAGS -framework QuickTime"
	5860	fi
	5861	LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework System"
	5862	fi
	5863	if test "$wxUSE_COCOA" = 1 ; then
	5864	LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
	5865	fi
	5866
	5867	dnl FIXME: should this be covered by the conditional above
	5868	dnl given the -lm comment there? Or should that comment (and
	5869	dnl this one) be removed.. [ 7 Nov 2001 ]
	5870
	5871	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5872
	5873	dnl Only add the -lm library if floating point functions cannot be used
	5874	dnl without it. This check is important on cygwin because of the bizarre
	5875	dnl way that they have organized functions into libraries. On cygwin, both
	5876	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5877	dnl means that
	5878	dnl 1) linking with -lm is not necessary, and
	5879	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5880	dnl In particular, if you compile any program with -mno-cygwin and link with
	5881	dnl -lm, it will crash instantly when it is run. This happens because the
	5882	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5883	dnl the ___main function instead of allowing it to be defined by
	5884	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5885	dnl
	5886	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5887	dnl
	5888	dnl Just check a few floating point functions. If they are all found without
	5889	dnl -lm, then we must not need -lm.
	5890	have_cos=0
	5891	have_floor=0
	5892	AC_CHECK_FUNCS(cos, have_cos=1)
	5893	AC_CHECK_FUNCS(floor, have_floor=1)
	5894	AC_MSG_CHECKING(if floating point functions link without -lm)
	5895	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5896	AC_MSG_RESULT(yes)
	5897	else
	5898	AC_MSG_RESULT(no)
	5899	LIBS="$LIBS -lm"
	5900	# use different functions to avoid configure caching
	5901	have_sin=0
	5902	have_ceil=0
	5903	AC_CHECK_FUNCS(sin, have_sin=1)
	5904	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5905	AC_MSG_CHECKING(if floating point functions link with -lm)
	5906	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5907	AC_MSG_RESULT(yes)
	5908	else
	5909	AC_MSG_RESULT(no)
	5910	# not sure we should warn the user, crash, etc.
	5911	fi
	5912	fi
	5913
	5914	if test "$wxUSE_GUI" = "yes"; then
	5915
	5916	dnl TODO add checks that these samples will really compile (i.e. all the
	5917	dnl library features they need are present)
	5918
	5919	dnl TODO some samples are never built so far:
	5920	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5921	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5922	drawing dynamic erase event exec font image \
	5923	minimal propsize rotate shaped widgets render"
	5924
	5925	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5926	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5927	fi
	5928	else
	5929	SAMPLES_SUBDIRS="console"
	5930	fi
	5931
	5932
	5933	dnl all -I options we must pass to the compiler
	5934	dnl
	5935	dnl note that the order is somewhat important: wxWidgets headers should
	5936	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5937	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5938	dnl CodeWarrior):
	5939	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
	5940	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5941
	5942	dnl C/C++ compiler options used to compile wxWidgets
	5943	if test "$GXX" = yes ; then
	5944	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5945	CXXWARNINGS="-Wall"
	5946	dnl should enable this one day...
	5947	dnl CXXWARNINGS="-Wall -Werror"
	5948	fi
	5949
	5950	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5951
	5952	dnl remove the extra white space from the cc/c++/ld options
	5953	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
	5954	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS`
	5955	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
	5956
	5957
	5958	LIBS=`echo $LIBS`
	5959	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5960	EXTRALIBS_XML="$EXPAT_LINK"
	5961	EXTRALIBS_HTML="$MSPACK_LINK"
	5962	EXTRALIBS_ODBC="$ODBC_LINK"
	5963	if test "$wxUSE_GUI" = "yes"; then
	5964	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK`
	5965	fi
	5966	if test "$wxUSE_OPENGL" = "yes"; then
	5967	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	5968	fi
	5969
	5970	LDFLAGS="$LDFLAGS $PROFILE"
	5971
	5972	dnl wxGTK does not need TOOLKIT includes in wx-config
	5973	if test "$wxUSE_GTK" = 1; then
	5974	WXCONFIG_INCLUDE=
	5975	else
	5976	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5977	fi
	5978
	5979	WXCONFIG_EXTRALIBS="$LIBS"
	5980
	5981	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	5982	if test "$wxUSE_REGEX" = "builtin" ; then
	5983	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	5984	fi
	5985	if test "$wxUSE_EXPAT" = "builtin" ; then
	5986	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	5987	fi
	5988	if test "$wxUSE_ODBC" = "builtin" ; then
	5989	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5990	fi
	5991	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	5992	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	5993	fi
	5994	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	5995	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	5996	fi
	5997	if test "$wxUSE_LIBPNG" = "builtin" ; then
	5998	wxconfig_3rdparty="$wxconfig_3rdparty png"
	5999	fi
	6000	if test "$wxUSE_ZLIB" = "builtin" ; then
	6001	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	6002	fi
	6003	if test "$wxUSE_ODBC" = "builtin" ; then
	6004	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6005	fi
	6006
	6007	for i in $wxconfig_3rdparty ; do
	6008	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
	6009	done
	6010
	6011
	6012	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	6013	WXUNIV=1
	6014	else
	6015	WXUNIV=0
	6016	fi
	6017
	6018	AC_SUBST(wxUSE_ZLIB)
	6019	AC_SUBST(wxUSE_REGEX)
	6020	AC_SUBST(wxUSE_EXPAT)
	6021	AC_SUBST(wxUSE_ODBC)
	6022	AC_SUBST(wxUSE_LIBJPEG)
	6023	AC_SUBST(wxUSE_LIBPNG)
	6024	AC_SUBST(wxUSE_LIBTIFF)
	6025
	6026	if test $wxUSE_MONOLITHIC = "yes" ; then
	6027	MONOLITHIC=1
	6028	else
	6029	MONOLITHIC=0
	6030	fi
	6031
	6032	if test $wxUSE_PLUGINS = "yes" ; then
	6033	USE_PLUGINS=1
	6034	else
	6035	USE_PLUGINS=0
	6036	fi
	6037
	6038	if test $wxUSE_ODBC != "no" ; then
	6039	USE_ODBC=1
	6040	else
	6041	USE_ODBC=0
	6042	fi
	6043
	6044	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	6045	OFFICIAL_BUILD=1
	6046	else
	6047	OFFICIAL_BUILD=0
	6048	fi
	6049
	6050	AC_SUBST(VENDOR)
	6051	AC_SUBST(OFFICIAL_BUILD)
	6052
	6053	AC_SUBST(WXUNIV)
	6054	AC_SUBST(MONOLITHIC)
	6055	AC_SUBST(USE_PLUGINS)
	6056	AC_SUBST(LIBS)
	6057	AC_SUBST(EXTRALIBS)
	6058	AC_SUBST(EXTRALIBS_XML)
	6059	AC_SUBST(EXTRALIBS_HTML)
	6060	AC_SUBST(EXTRALIBS_ODBC)
	6061	AC_SUBST(EXTRALIBS_GUI)
	6062	AC_SUBST(EXTRALIBS_OPENGL)
	6063	AC_SUBST(EXTRALIBS_SDL)
	6064	AC_SUBST(WITH_PLUGIN_SDL)
	6065	AC_SUBST(UNICODE)
	6066	AC_SUBST(BUILD)
	6067	AC_SUBST(DEBUG_INFO)
	6068	AC_SUBST(DEBUG_FLAG)
	6069	AC_SUBST(SHARED)
	6070	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	6071	AC_SUBST(TOOLKIT_LOWERCASE)
	6072	AC_SUBST(TOOLKIT_VERSION)
	6073	AC_SUBST(SAMPLES_RPATH_FLAG)
	6074	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	6075	AC_SUBST(HOST_SUFFIX)
	6076	AC_SUBST(CPPUNIT_CFLAGS)
	6077	AC_SUBST(CPPUNIT_LIBS)
	6078
	6079	AC_BAKEFILE
	6080
	6081
	6082	GCC_PRAGMA_FLAGS=""
	6083	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	6084	if test $GCC_PCH = 1 ; then
	6085	GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
	6086	else
	6087	case "${host}" in
	6088	powerpc--darwin )
	6089	dnl Some Apple's GCC version are broken and can't handle the
	6090	dnl pragmas:
	6091	GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6092	;;
	6093	--mingw32* )
	6094	dnl MinGW GCC versions >= 3.2 have problems with
	6095	dnl static member of classes derived from templates
	6096	dnl in combination with #pragma interface/implementation
	6097	dnl (the test case uses 4 files)
	6098	dnl ... and with exceptions handling (undefined symbols needed
	6099	dnl to correctly calls dtors when unwinding) as well
	6100	if test "$wxUSE_STL" = "yes" -o \
	6101	"$wxUSE_NO_EXCEPTIONS" != "yes" -o \
	6102	"$wxUSE_NO_RTTI" != "yes"; then
	6103	AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
	6104	AC_TRY_COMPILE([],
	6105	[#if !(__GNUC__ > 3 \|\| (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
	6106	#error "Not GCC 3.2 or greater"
	6107	#endif
	6108	],
	6109	[GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6110	AC_MSG_RESULT([yes])],
	6111	[AC_MSG_RESULT([no])])
	6112	fi
	6113	;;
	6114	esac
	6115	fi
	6116	CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
	6117
	6118
	6119	dnl for convenience, sort the samples in alphabetical order
	6120	dnl
	6121	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6122	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6123	dnl
	6124	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6125	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6126	dnl only removes the Unix-like part of the introduced line break.
	6127	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6128
	6129	dnl makefile variables
	6130	AC_SUBST(PATH_IFS)
	6131
	6132	dnl global options
	6133	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	6134	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	6135	AC_SUBST(WX_RELEASE_NUMBER)
	6136	AC_SUBST(WX_SUBRELEASE_NUMBER)
	6137	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	6138	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	6139	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6140	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6141	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	6142	AC_SUBST(WX_TARGET_LIBRARY)
	6143	AC_SUBST(WX_LIBRARY_LINK1)
	6144	AC_SUBST(WX_LIBRARY_LINK2)
	6145	AC_SUBST(PROGRAM_EXT)
	6146
	6147	dnl global gl options
	6148	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	6149	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	6150	AC_SUBST(WX_TARGET_LIBRARY_GL)
	6151	AC_SUBST(WX_LIBRARY_LINK1_GL)
	6152	AC_SUBST(WX_LIBRARY_LINK2_GL)
	6153
	6154	dnl are we supposed to create the links?
	6155	AC_SUBST(WX_ALL)
	6156	AC_SUBST(WX_ALL_INSTALLED)
	6157
	6158	AC_SUBST(SHARED_LD)
	6159	AC_SUBST(PIC_FLAG)
	6160
	6161	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	6162
	6163	AC_SUBST(STATIC_FLAG)
	6164
	6165	dnl debugging options
	6166	AC_SUBST(WXDEBUG_DEFINE)
	6167
	6168	dnl toolkit options
	6169	AC_SUBST(USE_GUI)
	6170	AC_SUBST(AFMINSTALL)
	6171	AC_SUBST(WIN32INSTALL)
	6172	AC_SUBST(TOOLKIT)
	6173	AC_SUBST(TOOLKIT_DIR)
	6174	AC_SUBST(TOOLKIT_VPATH)
	6175	AC_SUBST(TOOLCHAIN_NAME)
	6176	AC_SUBST(TOOLCHAIN_DEFS)
	6177	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6178
	6179	dnl wx-config options
	6180	AC_SUBST(top_builddir_wxconfig)
	6181	AC_SUBST(host_alias)
	6182	AC_SUBST(cross_compiling)
	6183	AC_SUBST(WXCONFIG_EXTRALIBS)
	6184	AC_SUBST(WXCONFIG_LIBS)
	6185	AC_SUBST(WXCONFIG_LIBS_GL)
	6186	AC_SUBST(WXCONFIG_LIBS_STATIC)
	6187	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	6188	AC_SUBST(WXCONFIG_INCLUDE)
	6189	AC_SUBST(WXCONFIG_RPATH)
	6190	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6191	AC_SUBST(WXCONFIG_DATA_FILE)
	6192	AC_SUBST(WX_LARGEFILE_FLAGS)
	6193	AC_SUBST(GCC_PRAGMA_FLAGS)
	6194	AC_SUBST(CODE_GEN_FLAGS)
	6195	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6196
	6197	dnl the list of files to compile/install
	6198	AC_SUBST(ALL_OBJECTS)
	6199	AC_SUBST(ALL_HEADERS)
	6200	AC_SUBST(ALL_SOURCES)
	6201
	6202	dnl distribution vars
	6203	AC_SUBST(GUIDIST)
	6204	AC_SUBST(PORT_FILES)
	6205	AC_SUBST(DISTDIR)
	6206
	6207	dnl additional subdirectories where we will build
	6208	AC_SUBST(SAMPLES_SUBDIRS)
	6209
	6210	dnl additional libraries and linker settings
	6211	AC_SUBST(LDFLAGS)
	6212	AC_SUBST(LDFLAGS_GL)
	6213	AC_SUBST(LDFLAGS_VERSIONING)
	6214	AC_SUBST(LDFLAGS_EXE)
	6215	AC_SUBST(OPENGL_LIBS)
	6216	AC_SUBST(DMALLOC_LIBS)
	6217	AC_SUBST(WX_VERSION_TAG)
	6218
	6219	dnl additional resurces settings
	6220	AC_SUBST(RESCOMP)
	6221	AC_SUBST(RESFLAGS)
	6222	AC_SUBST(RESPROGRAMOBJ)
	6223	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6224	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6225
	6226	dnl additional for Mac OS X
	6227	AC_SUBST(DEREZ)
	6228	AC_SUBST(LIBWXMACRES)
	6229	AC_SUBST(MACRESCOMP)
	6230	AC_SUBST(MACSETFILE)
	6231	AC_SUBST(MACRESWXCONFIG)
	6232
	6233	dnl other tools
	6234	AC_SUBST(GCC)
	6235	AC_SUBST(DLLTOOL)
	6236	AC_SUBST(AS)
	6237	AC_SUBST(NM)
	6238	AC_SUBST(LD)
	6239	AC_SUBST(MAKEINFO)
	6240	AC_SUBST(INSTALL_LIBRARY)
	6241
	6242
	6243	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6244	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6245	dnl - and we do use it)
	6246	AC_PROG_MAKE_SET
	6247
	6248	dnl move setup.h back if available
	6249	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	6250	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	6251	fi
	6252
	6253	AC_CONFIG_HEADERS([setup.h])
	6254
	6255	dnl create each of the files in the space separated list from the file.in
	6256	dnl (the original file name may be overriden by appending another name after a
	6257	dnl colon)
	6258	AC_CONFIG_FILES([
	6259	wx-config
	6260	wx-config-wrapper
	6261	version-script
	6262	Makefile
	6263	])
	6264
	6265	AC_CONFIG_COMMANDS([default],
	6266	[
	6267	if test ! -d lib; then
	6268	mkdir lib
	6269	fi
	6270	if test ! -d lib/wx; then
	6271	mkdir lib/wx
	6272	fi
	6273	if test ! -d lib/wx/config; then
	6274	mkdir lib/wx/config
	6275	fi
	6276	if test ! -d lib/wx/include; then
	6277	mkdir lib/wx/include
	6278	fi
	6279	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	6280	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	6281	fi
	6282	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	6283	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	6284	fi
	6285	if test -f setup.h; then
	6286	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	6287	fi
	6288
	6289	dnl This test is required to make the following idempotent.
	6290	dnl Otherwise running config.status or rerunning configure
	6291	dnl would stomp the wx-config link or try to move it onto
	6292	dnl itself.
	6293	dnl Use -h instead of -L to test for link (GD)
	6294	dnl -h is documented as obsolete under Mac OS X but works
	6295	dnl -L is obsolete under Solaris8
	6296	if test ! -h wx-config; then
	6297	chmod +x wx-config
	6298	mv -f wx-config lib/wx/config/${WXCONFIG_DATA_FILE}
	6299	${LN_S} wx-config-${WX_RELEASE} wx-config
	6300	fi
	6301	( cd lib/wx/config ;
	6302	rm -f ${TOOLCHAIN_NAME}
	6303	${LN_S} ${WXCONFIG_DATA_FILE} ${TOOLCHAIN_NAME} )
	6304
	6305	if test -f wx-config-wrapper; then
	6306	chmod +x wx-config-wrapper
	6307	mv -f wx-config-wrapper wx-config-${WX_RELEASE}
	6308	rm -f wx${TOOLCHAIN_NAME}-config
	6309	${LN_S} wx-config-${WX_RELEASE} wx${TOOLCHAIN_NAME}-config
	6310	fi
	6311	],
	6312	[
	6313	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	6314	WXCONFIG_DATA_FILE="${WXCONFIG_DATA_FILE}"
	6315	WX_RELEASE="${WX_RELEASE}"
	6316	LN_S="${LN_S}"
	6317	]
	6318	)
	6319
	6320
	6321	dnl Configure samples, contrib etc. directories, but only if they are present:
	6322	if test "$wxUSE_GUI" = "yes"; then
	6323	SUBDIRS="samples demos utils contrib"
	6324	else dnl we build wxBase only
	6325	dnl there are no wxBase programs in contrib nor demos
	6326	SUBDIRS="samples utils"
	6327	fi
	6328	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6329	AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
	6330
	6331	for subdir in `echo $SUBDIRS`; do
	6332	if test -d ${srcdir}/${subdir} ; then
	6333	if test "$wxUSE_GUI" = "yes"; then
	6334	if test ${subdir} = "samples"; then
	6335	dnl only take those samples which compile in the current
	6336	dnl configuration and which exist
	6337	makefiles="samples/Makefile.in $makefiles"
	6338	for sample in `echo $SAMPLES_SUBDIRS`; do
	6339	if test -d $srcdir/samples/$sample; then
	6340	makefiles="samples/$sample/Makefile.in $makefiles"
	6341	fi
	6342	done
	6343	else dnl assume that everything compiles for utils &c
	6344	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6345	fi
	6346	else dnl we build wxBase only
	6347	dnl don't take all samples/utils, just those which build with
	6348	dnl wxBase
	6349	if test ${subdir} = "samples"; then
	6350	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6351	elif test ${subdir} = "utils"; then
	6352	makefiles="utils/HelpGen/Makefile.in \
	6353	utils/HelpGen/src/Makefile.in \
	6354	utils/tex2rtf/Makefile.in \
	6355	utils/tex2rtf/src/Makefile.in"
	6356	else dnl assume that everything compiles for tests
	6357	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6358	fi
	6359	fi
	6360
	6361	for mkin in $makefiles ; do
	6362	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	6363	AC_CONFIG_FILES([$mk])
	6364	done
	6365	fi
	6366	done
	6367
	6368
	6369	AC_OUTPUT
	6370
	6371	dnl report on what we decided to do
	6372	echo
	6373	echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
	6374	echo ""
	6375	echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_LOWERCASE:-base only}"
	6376	echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	6377
	6378	echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	6379	echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
	6380	echo " Should wxWidgets be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	6381
	6382	echo " What level of wxWidgets compatibility should be enabled?"
	6383	echo " wxWidgets 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	6384	echo " wxWidgets 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	6385
	6386	echo " Which libraries should wxWidgets use?"
	6387	echo " jpeg ${wxUSE_LIBJPEG-none}"
	6388	echo " png ${wxUSE_LIBPNG-none}"
	6389	echo " regex ${wxUSE_REGEX}"
	6390	echo " tiff ${wxUSE_LIBTIFF-none}"
	6391	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	6392	echo " xpm ${wxUSE_LIBXPM-none}"
	6393	fi
	6394	echo " zlib ${wxUSE_ZLIB}"
	6395	echo " odbc ${wxUSE_ODBC}"
	6396	echo " expat ${wxUSE_EXPAT}"
	6397	echo " libmspack ${wxUSE_LIBMSPACK}"
	6398	echo " sdl ${wxUSE_LIBSDL}"
	6399
	6400	echo ""
	6401
	6402	dnl vi: set et sts=4 sw=4 com=\:dnl: