git.saurik.com Git - wxWidgets.git/blame_incremental

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Commit	Line	Data
	1	dnl Process this file with autoconf to produce a configure script.
	2	AC_REVISION($Id$)dnl
	3
	4	dnl ---------------------------------------------------------------------------
	5	dnl
	6	dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
	7	dnl Vadim Zeitlin and Ron Lee
	8	dnl
	9	dnl This script is under the wxWindows licence.
	10	dnl
	11	dnl Version: $Id$
	12	dnl ---------------------------------------------------------------------------
	13
	14	dnl ---------------------------------------------------------------------------
	15	dnl initialization
	16	dnl ---------------------------------------------------------------------------
	17
	18	dnl the file passed to AC_INIT should be specific to our package
	19	AC_INIT([wx-config.in])
	20
	21	dnl sets build, host, target variables and the same with _alias
	22	AC_CANONICAL_SYSTEM
	23
	24	dnl When making releases do:
	25	dnl
	26	dnl WX_RELEASE_NUMBER += 1
	27	dnl
	28	dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
	29	dnl following rules:
	30	dnl
	31	dnl If any changes have been made to the public interface, that is if any
	32	dnl exported class, method, global or global type has been added, removed
	33	dnl or changed in any way, then do: WX_CURRENT += 1
	34	dnl
	35	dnl If source changes have been made that do not alter the public
	36	dnl interface then do: WX_REVISION += 1
	37	dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
	38	dnl
	39	dnl If any public interface was added, do: WX_AGE += 1
	40	dnl If any public interface was removed (or altered in a way effectively
	41	dnl removing the previous definition), instead do: WX_AGE = 0
	42	dnl
	43	dnl When the major or minor version numbers are incremented, all the above
	44	dnl variables should be reset to 0.
	45	dnl
	46	dnl The resulting library name will be of the form:
	47	dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
	48
	49	WX_MAJOR_VERSION_NUMBER=2
	50	WX_MINOR_VERSION_NUMBER=3
	51	WX_RELEASE_NUMBER=3
	52
	53	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	54	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	55
	56	WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
	57
	58	WX_CURRENT=2
	59	WX_REVISION=0
	60	WX_AGE=0
	61
	62
	63	dnl ------------------------------------------------------------------------
	64	dnl Check platform (host system)
	65	dnl ------------------------------------------------------------------------
	66
	67	dnl assume Unix
	68	USE_UNIX=1
	69	USE_WIN32=0
	70	USE_DOS=0
	71	USE_BEOS=0
	72	USE_MAC=0
	73
	74	USE_LINUX=
	75	USE_SGI=
	76	USE_HPUX=
	77	USE_SYSV=
	78	USE_SVR4=
	79	USE_AIX=
	80	USE_SUN=
	81	USE_SOLARIS=
	82	USE_SUNOS=
	83	USE_ALPHA=
	84	USE_OSF=
	85	USE_BSD=
	86	USE_DARWIN=
	87	USE_FREEBSD=
	88	USE_OPENBSD=
	89	USE_NETBSD=
	90	USE_VMS=
	91	USE_ULTRIX=
	92	USE_DATA_GENERAL=
	93
	94	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	95	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	96	dnl than checking it during run-time
	97	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	98
	99	dnl the list of all available toolkits
	100	dnl
	101	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	102	ALL_TOOLKITS="GTK MAC MGL MICROWIN MOTIF MSW PM WINE X11"
	103
	104	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	105	dnl which are either yes or no
	106	DEFAULT_wxUSE_GTK=0
	107	DEFAULT_wxUSE_MAC=0
	108	DEFAULT_wxUSE_MGL=0
	109	DEFAULT_wxUSE_MICROWIN=0
	110	DEFAULT_wxUSE_MOTIF=0
	111	DEFAULT_wxUSE_MSW=0
	112	DEFAULT_wxUSE_PM=0
	113	DEFAULT_wxUSE_WINE=0
	114	DEFAULT_wxUSE_X11=0
	115
	116	dnl these are the values which are really default for the given platform -
	117	dnl they're not cached and are only used if no --with-toolkit was given and
	118	dnl nothing was found in the cache
	119	DEFAULT_DEFAULT_wxUSE_GTK=0
	120	DEFAULT_DEFAULT_wxUSE_MAC=0
	121	DEFAULT_DEFAULT_wxUSE_MGL=0
	122	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	123	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	124	DEFAULT_DEFAULT_wxUSE_MSW=0
	125	DEFAULT_DEFAULT_wxUSE_PM=0
	126	DEFAULT_DEFAULT_wxUSE_WINE=0
	127	DEFAULT_DEFAULT_wxUSE_X11=0
	128
	129	PROGRAM_EXT=
	130	SO_SUFFIX=so
	131
	132	dnl to support a new system, you need to add its canonical name (as determined
	133	dnl by config.sub or specified by the configure command line) to this "case"
	134	dnl and also define the shared library flags below - search for
	135	dnl SHARED_LIB_SETUP to find the exact place
	136	case "${host}" in
	137	-hp-hpux )
	138	USE_HPUX=1
	139	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	140	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	141	SO_SUFFIX=sl
	142	AC_DEFINE(__HPUX__)
	143	;;
	144	--linux* )
	145	USE_LINUX=1
	146	AC_DEFINE(__LINUX__)
	147	TMP=`uname -m`
	148	if test "x$TMP" = "xalpha"; then
	149	USE_ALPHA=1
	150	AC_DEFINE(__ALPHA__)
	151	fi
	152	DEFAULT_DEFAULT_wxUSE_GTK=1
	153	;;
	154	--irix5* \| --irix6* )
	155	USE_SGI=1
	156	USE_SVR4=1
	157	AC_DEFINE(__SGI__)
	158	AC_DEFINE(__SVR4__)
	159	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	160	;;
	161	--solaris2* )
	162	USE_SUN=1
	163	USE_SOLARIS=1
	164	USE_SVR4=1
	165	AC_DEFINE(__SUN__)
	166	AC_DEFINE(__SOLARIS__)
	167	AC_DEFINE(__SVR4__)
	168	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	169	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	170	;;
	171	--sunos4* )
	172	USE_SUN=1
	173	USE_SUNOS=1
	174	USE_BSD=1
	175	AC_DEFINE(__SUN__)
	176	AC_DEFINE(__SUNOS__)
	177	AC_DEFINE(__BSD__)
	178	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	179	;;
	180	--freebsd*)
	181	USE_BSD=1
	182	USE_FREEBSD=1
	183	AC_DEFINE(__FREEBSD__)
	184	AC_DEFINE(__BSD__)
	185	DEFAULT_DEFAULT_wxUSE_GTK=1
	186	;;
	187	--openbsd*)
	188	USE_BSD=1
	189	USE_OPENBSD=1
	190	AC_DEFINE(__FREEBSD__)
	191	AC_DEFINE(__OPENBSD__)
	192	DEFAULT_DEFAULT_wxUSE_GTK=1
	193	;;
	194	--netbsd*)
	195	USE_BSD=1
	196	USE_NETBSD=1
	197	AC_DEFINE(__FREEBSD__)
	198	AC_DEFINE(__NETBSD__)
	199	DEFAULT_DEFAULT_wxUSE_GTK=1
	200	;;
	201	--osf* )
	202	USE_ALPHA=1
	203	USE_OSF=1
	204	AC_DEFINE(__ALPHA__)
	205	AC_DEFINE(__OSF__)
	206	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	207	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	208	;;
	209	--dgux5* )
	210	USE_ALPHA=1
	211	USE_SVR4=1
	212	AC_DEFINE(__ALPHA__)
	213	AC_DEFINE(__SVR4__)
	214	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	215	;;
	216	--sysv5* )
	217	USE_SYSV=1
	218	USE_SVR4=1
	219	AC_DEFINE(__SYSV__)
	220	AC_DEFINE(__SVR4__)
	221	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	222	;;
	223	--aix* )
	224	USE_AIX=1
	225	USE_SYSV=1
	226	USE_SVR4=1
	227	dnl Irvin Probst <irvin.probst@fr.thalesgroup.com> reports that the shared
	228	dnl libraries under AIX have the same suffix as the normal ones
	229	SO_SUFFIX=a
	230	AC_DEFINE(__AIX__)
	231	AC_DEFINE(__SYSV__)
	232	AC_DEFINE(__SVR4__)
	233	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	234	;;
	235
	236	--cygwin* \| --mingw32* )
	237	dnl MBN: some of the defines have been moved after toolkit detection
	238	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	239	dnl USE_UNIX must be set and not USE_WIN32
	240	SO_SUFFIX=dll
	241	PROGRAM_EXT=".exe"
	242	RESCOMP=windres
	243	DEFAULT_DEFAULT_wxUSE_MSW=1
	244	;;
	245
	246	*-pc-msdosdjgpp )
	247	USE_UNIX=0
	248	USE_DOS=1
	249	AC_DEFINE(__DOS__)
	250	PROGRAM_EXT=".exe"
	251	DEFAULT_DEFAULT_wxUSE_MGL=1
	252	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	253	LIBS="$LIBS -lstdc++"
	254	;;
	255
	256	-pc-os2_emx \| -pc-os2-emx )
	257	AC_DEFINE(__EMX__)
	258	PROGRAM_EXT=".exe"
	259	DEFAULT_DEFAULT_wxUSE_PM=1
	260	LIBS="$LIBS -lstdcpp"
	261	;;
	262
	263	powerpc--darwin )
	264	dnl PowerPC Darwin based distributions (including Mac OS X)
	265	USE_BSD=1
	266	USE_DARWIN=1
	267	SO_SUFFIX=dylib
	268	AC_DEFINE(__BSD__)
	269	AC_DEFINE(__DARWIN__)
	270	AC_DEFINE(__POWERPC__)
	271	DEFAULT_DEFAULT_wxUSE_MAC=1
	272	;;
	273
	274	--beos* )
	275	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	276	USE_BEOS=1
	277	AC_DEFINE(__BEOS__)
	278	;;
	279
	280	*)
	281	AC_MSG_ERROR(unknown system type ${host}.)
	282	esac
	283
	284	dnl ---------------------------------------------------------------------------
	285	dnl command line options for configure
	286	dnl ---------------------------------------------------------------------------
	287
	288	dnl the default values for all options - we collect them all here to simplify
	289	dnl modification of the default values (for example, if the defaults for some
	290	dnl platform should be changed, it can be done here too)
	291	dnl
	292	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	293
	294	WX_ARG_CACHE_INIT
	295
	296	dnl useful to test the compilation with minimum options, define as 0 for normal
	297	dnl usage
	298	DEBUG_CONFIGURE=0
	299	if test $DEBUG_CONFIGURE = 1; then
	300	DEFAULT_wxUSE_UNIVERSAL=no
	301
	302	DEFAULT_wxUSE_NANOX=no
	303
	304	DEFAULT_wxUSE_THREADS=yes
	305
	306	DEFAULT_wxUSE_SHARED=yes
	307	DEFAULT_wxUSE_SONAME=no
	308	DEFAULT_wxUSE_OPTIMISE=no
	309	DEFAULT_wxUSE_PROFILE=no
	310	DEFAULT_wxUSE_NO_DEPS=no
	311	DEFAULT_wxUSE_NO_RTTI=no
	312	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	313	DEFAULT_wxUSE_PERMISSIVE=no
	314	DEFAULT_wxUSE_DEBUG_FLAG=yes
	315	DEFAULT_wxUSE_DEBUG_INFO=yes
	316	DEFAULT_wxUSE_DEBUG_GDB=yes
	317	DEFAULT_wxUSE_MEM_TRACING=no
	318	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	319	DEFAULT_wxUSE_DMALLOC=no
	320	DEFAULT_wxUSE_PRECOMP=no
	321	DEFAULT_wxUSE_APPLE_IEEE=no
	322
	323	DEFAULT_wxUSE_LOG=yes
	324	DEFAULT_wxUSE_LOGWINDOW=no
	325	DEFAULT_wxUSE_LOGGUI=no
	326	DEFAULT_wxUSE_LOGDIALOG=no
	327
	328	DEFAULT_wxUSE_GUI=yes
	329	DEFAULT_wxUSE_CONTROLS=no
	330
	331	DEFAULT_wxUSE_REGEX=no
	332	DEFAULT_wxUSE_ZLIB=no
	333	DEFAULT_wxUSE_LIBPNG=no
	334	DEFAULT_wxUSE_LIBJPEG=no
	335	DEFAULT_wxUSE_LIBTIFF=no
	336	DEFAULT_wxUSE_ODBC=no
	337	DEFAULT_wxUSE_OPENGL=no
	338
	339	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	340	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	341	DEFAULT_wxUSE_STD_IOSTREAM=no
	342	DEFAULT_wxUSE_CMDLINE_PARSER=no
	343	DEFAULT_wxUSE_DATETIME=no
	344	DEFAULT_wxUSE_TIMEDATE=no
	345	DEFAULT_wxUSE_TIMER=no
	346	DEFAULT_wxUSE_STOPWATCH=no
	347	DEFAULT_wxUSE_FILE=no
	348	DEFAULT_wxUSE_FFILE=no
	349	DEFAULT_wxUSE_TEXTBUFFER=no
	350	DEFAULT_wxUSE_TEXTFILE=no
	351	DEFAULT_wxUSE_WAVE=no
	352	DEFAULT_wxUSE_INTL=no
	353	DEFAULT_wxUSE_CONFIG=no
	354	DEFAULT_wxUSE_FONTMAP=no
	355	DEFAULT_wxUSE_STREAMS=no
	356	DEFAULT_wxUSE_SOCKETS=no
	357	DEFAULT_wxUSE_DIALUP_MANAGER=no
	358	DEFAULT_wxUSE_JOYSTICK=no
	359	DEFAULT_wxUSE_DYNLIB_CLASS=no
	360	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	361	DEFAULT_wxUSE_LONGLONG=no
	362	DEFAULT_wxUSE_GEOMETRY=no
	363
	364	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	365	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	366	DEFAULT_wxUSE_POSTSCRIPT=no
	367
	368	DEFAULT_wxUSE_X_RESOURCES=no
	369	DEFAULT_wxUSE_CLIPBOARD=no
	370	DEFAULT_wxUSE_TOOLTIPS=no
	371	DEFAULT_wxUSE_DRAG_AND_DROP=no
	372	DEFAULT_wxUSE_DRAGIMAGE=no
	373	DEFAULT_wxUSE_SPLINES=no
	374
	375	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	376	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	377	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	378
	379	DEFAULT_wxUSE_PROLOGIO=no
	380	DEFAULT_wxUSE_RESOURCES=no
	381	DEFAULT_wxUSE_CONSTRAINTS=no
	382	DEFAULT_wxUSE_IPC=no
	383	DEFAULT_wxUSE_HELP=no
	384	DEFAULT_wxUSE_MS_HTML_HELP=no
	385	DEFAULT_wxUSE_WXHTML_HELP=no
	386	DEFAULT_wxUSE_TREELAYOUT=no
	387	DEFAULT_wxUSE_METAFILE=no
	388	DEFAULT_wxUSE_MIMETYPE=no
	389	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	390	DEFAULT_wxUSE_PROTOCOL=no
	391	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	392	DEFAULT_wxUSE_PROTOCOL_FTP=no
	393	DEFAULT_wxUSE_PROTOCOL_FILE=no
	394	DEFAULT_wxUSE_URL=no
	395
	396	DEFAULT_wxUSE_COMMONDLGS=no
	397	DEFAULT_wxUSE_CHOICEDLG=no
	398	DEFAULT_wxUSE_COLOURDLG=no
	399	DEFAULT_wxUSE_DIRDLG=no
	400	DEFAULT_wxUSE_FILEDLG=no
	401	DEFAULT_wxUSE_FINDREPLDLG=no
	402	DEFAULT_wxUSE_FONTDLG=no
	403	DEFAULT_wxUSE_MSGDLG=no
	404	DEFAULT_wxUSE_NUMBERDLG=no
	405	DEFAULT_wxUSE_TEXTDLG=no
	406	DEFAULT_wxUSE_SPLASH=no
	407	DEFAULT_wxUSE_STARTUP_TIPS=no
	408	DEFAULT_wxUSE_PROGRESSDLG=no
	409	DEFAULT_wxUSE_WIZARDDLG=no
	410
	411	DEFAULT_wxUSE_MENUS=no
	412	DEFAULT_wxUSE_MINIFRAME=no
	413	DEFAULT_wxUSE_HTML=no
	414	DEFAULT_wxUSE_FILESYSTEM=no
	415	DEFAULT_wxUSE_FS_INET=no
	416	DEFAULT_wxUSE_FS_ZIP=no
	417	DEFAULT_wxUSE_BUSYINFO=no
	418	DEFAULT_wxUSE_ZIPSTREAM=no
	419	DEFAULT_wxUSE_VALIDATORS=no
	420
	421	DEFAULT_wxUSE_ACCEL=no
	422	DEFAULT_wxUSE_BUTTON=no
	423	DEFAULT_wxUSE_BMPBUTTON=no
	424	DEFAULT_wxUSE_CALCTRL=no
	425	DEFAULT_wxUSE_CARET=no
	426	DEFAULT_wxUSE_CHECKBOX=no
	427	DEFAULT_wxUSE_CHECKLST=no
	428	DEFAULT_wxUSE_CHOICE=no
	429	DEFAULT_wxUSE_COMBOBOX=no
	430	DEFAULT_wxUSE_GAUGE=no
	431	DEFAULT_wxUSE_GRID=no
	432	DEFAULT_wxUSE_NEW_GRID=no
	433	DEFAULT_wxUSE_IMAGLIST=no
	434	DEFAULT_wxUSE_LISTBOX=no
	435	DEFAULT_wxUSE_LISTCTRL=no
	436	DEFAULT_wxUSE_NOTEBOOK=no
	437	DEFAULT_wxUSE_PROPSHEET=no
	438	DEFAULT_wxUSE_RADIOBOX=no
	439	DEFAULT_wxUSE_RADIOBTN=no
	440	DEFAULT_wxUSE_SASH=no
	441	DEFAULT_wxUSE_SCROLLBAR=no
	442	DEFAULT_wxUSE_SLIDER=no
	443	DEFAULT_wxUSE_SPINBTN=no
	444	DEFAULT_wxUSE_SPINCTRL=no
	445	DEFAULT_wxUSE_SPLITTER=no
	446	DEFAULT_wxUSE_STATBMP=no
	447	DEFAULT_wxUSE_STATBOX=no
	448	DEFAULT_wxUSE_STATLINE=no
	449	DEFAULT_wxUSE_STATTEXT=no
	450	DEFAULT_wxUSE_STATUSBAR=yes
	451	DEFAULT_wxUSE_TABDIALOG=no
	452	DEFAULT_wxUSE_TEXTCTRL=no
	453	DEFAULT_wxUSE_TOGGLEBTN=no
	454	DEFAULT_wxUSE_TOOLBAR=no
	455	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	456	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	457	DEFAULT_wxUSE_TREECTRL=no
	458	DEFAULT_wxUSE_POPUPWIN=no
	459	DEFAULT_wxUSE_TIPWINDOW=no
	460
	461	DEFAULT_wxUSE_UNICODE=no
	462	DEFAULT_wxUSE_UNICODE_MSLU=no
	463	DEFAULT_wxUSE_WCSRTOMBS=no
	464
	465	DEFAULT_wxUSE_PALETTE=no
	466	DEFAULT_wxUSE_IMAGE=no
	467	DEFAULT_wxUSE_GIF=no
	468	DEFAULT_wxUSE_PCX=no
	469	DEFAULT_wxUSE_PNM=no
	470	DEFAULT_wxUSE_IFF=no
	471	DEFAULT_wxUSE_XPM=no
	472	DEFAULT_wxUSE_ICO_CUR=no
	473	else
	474	DEFAULT_wxUSE_UNIVERSAL=no
	475
	476	DEFAULT_wxUSE_NANOX=no
	477
	478	DEFAULT_wxUSE_THREADS=yes
	479
	480	DEFAULT_wxUSE_SHARED=yes
	481	DEFAULT_wxUSE_SONAME=no
	482	DEFAULT_wxUSE_OPTIMISE=yes
	483	DEFAULT_wxUSE_PROFILE=no
	484	DEFAULT_wxUSE_NO_DEPS=no
	485	DEFAULT_wxUSE_NO_RTTI=no
	486	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	487	DEFAULT_wxUSE_PERMISSIVE=no
	488	DEFAULT_wxUSE_DEBUG_FLAG=no
	489	DEFAULT_wxUSE_DEBUG_INFO=no
	490	DEFAULT_wxUSE_DEBUG_GDB=no
	491	DEFAULT_wxUSE_MEM_TRACING=no
	492	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	493	DEFAULT_wxUSE_DMALLOC=no
	494	DEFAULT_wxUSE_PRECOMP=no
	495	DEFAULT_wxUSE_APPLE_IEEE=yes
	496
	497	DEFAULT_wxUSE_LOG=yes
	498	DEFAULT_wxUSE_LOGWINDOW=yes
	499	DEFAULT_wxUSE_LOGGUI=yes
	500	DEFAULT_wxUSE_LOGDIALOG=yes
	501
	502	DEFAULT_wxUSE_GUI=yes
	503
	504	DEFAULT_wxUSE_REGEX=yes
	505	DEFAULT_wxUSE_ZLIB=yes
	506	DEFAULT_wxUSE_LIBPNG=yes
	507	DEFAULT_wxUSE_LIBJPEG=yes
	508	DEFAULT_wxUSE_LIBTIFF=yes
	509	DEFAULT_wxUSE_ODBC=no
	510	DEFAULT_wxUSE_OPENGL=no
	511
	512	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	513	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	514	DEFAULT_wxUSE_STD_IOSTREAM=no
	515	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	516	DEFAULT_wxUSE_DATETIME=yes
	517	DEFAULT_wxUSE_TIMEDATE=no
	518	DEFAULT_wxUSE_TIMER=yes
	519	DEFAULT_wxUSE_STOPWATCH=yes
	520	DEFAULT_wxUSE_FILE=yes
	521	DEFAULT_wxUSE_FFILE=yes
	522	DEFAULT_wxUSE_TEXTBUFFER=yes
	523	DEFAULT_wxUSE_TEXTFILE=yes
	524	DEFAULT_wxUSE_WAVE=no
	525	DEFAULT_wxUSE_INTL=yes
	526	DEFAULT_wxUSE_CONFIG=yes
	527	DEFAULT_wxUSE_FONTMAP=yes
	528	DEFAULT_wxUSE_STREAMS=yes
	529	DEFAULT_wxUSE_SOCKETS=yes
	530	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	531	DEFAULT_wxUSE_JOYSTICK=yes
	532	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	533	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	534	DEFAULT_wxUSE_LONGLONG=yes
	535	DEFAULT_wxUSE_GEOMETRY=yes
	536
	537	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	538	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	539	DEFAULT_wxUSE_POSTSCRIPT=yes
	540
	541	DEFAULT_wxUSE_X_RESOURCES=no
	542	DEFAULT_wxUSE_CLIPBOARD=yes
	543	DEFAULT_wxUSE_TOOLTIPS=yes
	544	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	545	DEFAULT_wxUSE_DRAGIMAGE=yes
	546	DEFAULT_wxUSE_SPLINES=yes
	547
	548	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	549	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	550	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	551
	552	DEFAULT_wxUSE_PROLOGIO=yes
	553	DEFAULT_wxUSE_RESOURCES=yes
	554	DEFAULT_wxUSE_CONSTRAINTS=yes
	555	DEFAULT_wxUSE_IPC=yes
	556	DEFAULT_wxUSE_HELP=yes
	557	DEFAULT_wxUSE_MS_HTML_HELP=yes
	558	DEFAULT_wxUSE_WXHTML_HELP=yes
	559	DEFAULT_wxUSE_TREELAYOUT=yes
	560	DEFAULT_wxUSE_METAFILE=yes
	561	DEFAULT_wxUSE_MIMETYPE=yes
	562	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	563	DEFAULT_wxUSE_PROTOCOL=yes
	564	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	565	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	566	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	567	DEFAULT_wxUSE_URL=yes
	568
	569	DEFAULT_wxUSE_COMMONDLGS=yes
	570	DEFAULT_wxUSE_CHOICEDLG=yes
	571	DEFAULT_wxUSE_COLOURDLG=yes
	572	DEFAULT_wxUSE_DIRDLG=yes
	573	DEFAULT_wxUSE_FILEDLG=yes
	574	DEFAULT_wxUSE_FINDREPLDLG=yes
	575	DEFAULT_wxUSE_FONTDLG=yes
	576	DEFAULT_wxUSE_MSGDLG=yes
	577	DEFAULT_wxUSE_NUMBERDLG=yes
	578	DEFAULT_wxUSE_TEXTDLG=yes
	579	DEFAULT_wxUSE_SPLASH=yes
	580	DEFAULT_wxUSE_STARTUP_TIPS=yes
	581	DEFAULT_wxUSE_PROGRESSDLG=yes
	582	DEFAULT_wxUSE_WIZARDDLG=yes
	583
	584	DEFAULT_wxUSE_MENUS=yes
	585	DEFAULT_wxUSE_MINIFRAME=yes
	586	DEFAULT_wxUSE_HTML=yes
	587	DEFAULT_wxUSE_FILESYSTEM=yes
	588	DEFAULT_wxUSE_FS_INET=yes
	589	DEFAULT_wxUSE_FS_ZIP=yes
	590	DEFAULT_wxUSE_BUSYINFO=yes
	591	DEFAULT_wxUSE_ZIPSTREAM=yes
	592	DEFAULT_wxUSE_VALIDATORS=yes
	593
	594	DEFAULT_wxUSE_ACCEL=yes
	595	DEFAULT_wxUSE_BUTTON=yes
	596	DEFAULT_wxUSE_BMPBUTTON=yes
	597	DEFAULT_wxUSE_CALCTRL=yes
	598	DEFAULT_wxUSE_CARET=yes
	599	DEFAULT_wxUSE_CHECKBOX=yes
	600	DEFAULT_wxUSE_CHECKLST=yes
	601	DEFAULT_wxUSE_CHOICE=yes
	602	DEFAULT_wxUSE_COMBOBOX=yes
	603	DEFAULT_wxUSE_GAUGE=yes
	604	DEFAULT_wxUSE_GRID=yes
	605	DEFAULT_wxUSE_NEW_GRID=yes
	606	DEFAULT_wxUSE_IMAGLIST=yes
	607	DEFAULT_wxUSE_LISTBOX=yes
	608	DEFAULT_wxUSE_LISTCTRL=yes
	609	DEFAULT_wxUSE_NOTEBOOK=yes
	610	DEFAULT_wxUSE_PROPSHEET=yes
	611	DEFAULT_wxUSE_RADIOBOX=yes
	612	DEFAULT_wxUSE_RADIOBTN=yes
	613	DEFAULT_wxUSE_SASH=yes
	614	DEFAULT_wxUSE_SCROLLBAR=yes
	615	DEFAULT_wxUSE_SLIDER=yes
	616	DEFAULT_wxUSE_SPINBTN=yes
	617	DEFAULT_wxUSE_SPINCTRL=yes
	618	DEFAULT_wxUSE_SPLITTER=yes
	619	DEFAULT_wxUSE_STATBMP=yes
	620	DEFAULT_wxUSE_STATBOX=yes
	621	DEFAULT_wxUSE_STATLINE=yes
	622	DEFAULT_wxUSE_STATTEXT=yes
	623	DEFAULT_wxUSE_STATUSBAR=yes
	624	DEFAULT_wxUSE_TABDIALOG=no
	625	DEFAULT_wxUSE_TEXTCTRL=yes
	626	DEFAULT_wxUSE_TOGGLEBTN=yes
	627	DEFAULT_wxUSE_TOOLBAR=yes
	628	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	629	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	630	DEFAULT_wxUSE_TREECTRL=yes
	631	DEFAULT_wxUSE_POPUPWIN=yes
	632	DEFAULT_wxUSE_TIPWINDOW=yes
	633
	634	DEFAULT_wxUSE_UNICODE=no
	635	DEFAULT_wxUSE_UNICODE_MSLU=yes
	636	DEFAULT_wxUSE_WCSRTOMBS=no
	637
	638	DEFAULT_wxUSE_PALETTE=yes
	639	DEFAULT_wxUSE_IMAGE=yes
	640	DEFAULT_wxUSE_GIF=yes
	641	DEFAULT_wxUSE_PCX=yes
	642	DEFAULT_wxUSE_IFF=no
	643	DEFAULT_wxUSE_PNM=yes
	644	DEFAULT_wxUSE_XPM=yes
	645	DEFAULT_wxUSE_ICO_CUR=yes
	646	fi
	647
	648	dnl WX_ARG_WITH should be used to select whether an external package will be
	649	dnl used or not, to configure compile-time features of this package itself,
	650	dnl use WX_ARG_ENABLE instead
	651
	652	dnl ============================
	653	dnl external package dependecies
	654	dnl ============================
	655
	656	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	657	dnl these values manually
	658	for toolkit in `echo $ALL_TOOLKITS`; do
	659	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	660	if test "x$LINE" != x ; then
	661	has_toolkit_in_cache=1
	662	eval "DEFAULT_$LINE"
	663	eval "CACHE_$toolkit=1"
	664	fi
	665	done
	666
	667	dnl ---------------------------------------------------------------------------
	668	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	669	dnl first to disable many other switches if it's given
	670	dnl
	671	dnl NB: this is still in testing stage, don't use if you don't know what you're
	672	dnl doing
	673	dnl ---------------------------------------------------------------------------
	674
	675	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	676
	677	if test "$wxUSE_GUI" = "yes"; then
	678
	679	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	680	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	681	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	682	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	683	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	684	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	685	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	686	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	687	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	688	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	689	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	690
	691	AC_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2="yes",wxUSE_GTK2="no")
	692
	693	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	694	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	695	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	696	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	697
	698	fi
	699	dnl for GUI only
	700
	701	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	702	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	703	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	704	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	705
	706	dnl ---------------------------------------------------------------------------
	707	dnl compile options
	708	dnl ---------------------------------------------------------------------------
	709
	710	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	711	WX_ARG_ENABLE(soname, [ --enable-soname set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
	712	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	713	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	714
	715	dnl allow the precompiled header option to be disabled under Mac OS X
	716	WX_ARG_ENABLE(precomp, [ --enable-precomp enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
	717
	718	if test "$wxUSE_DEBUG" = "yes"; then
	719	DEFAULT_wxUSE_DEBUG_FLAG=yes
	720	DEFAULT_wxUSE_DEBUG_INFO=yes
	721	elif test "$wxUSE_DEBUG" = "no"; then
	722	DEFAULT_wxUSE_DEBUG_FLAG=no
	723	DEFAULT_wxUSE_DEBUG_INFO=no
	724	fi
	725
	726	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	727	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	728	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	729	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	730	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	731	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	732	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	733	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	734	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	735	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	736
	737	WX_ARG_ENABLE(compat20, [ --enable-compat20 enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
	738	WX_ARG_ENABLE(compat22, [ --disable-compat22 disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	739
	740	dnl ---------------------------------------------------------------------------
	741	dnl (small) optional non GUI classes
	742	dnl ---------------------------------------------------------------------------
	743
	744	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	745	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	746
	747	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	748	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	749	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	750	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	751	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	752
	753	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	754
	755	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	756	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	757	WX_ARG_ENABLE(timedate, [ --enable-timedate use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
	758	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	759	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	760	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	761	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	762	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	763	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	764	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	765	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	766	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	767	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	768	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	769	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	770	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	771	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile classes], wxUSE_FFILE)
	772	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	773	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	774	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	775	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	776	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
	777	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	778	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	779	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	780	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	781	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	782	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	783
	784	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	785	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	786
	787	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	788	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	789
	790	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	791	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	792	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	793	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	794	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	795
	796
	797	dnl ---------------------------------------------------------------------------
	798	dnl "big" options (i.e. those which change a lot of things throughout the library)
	799	dnl ---------------------------------------------------------------------------
	800
	801	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	802
	803	if test "$wxUSE_GUI" = "yes"; then
	804
	805	dnl ---------------------------------------------------------------------------
	806	dnl "big" GUI options
	807	dnl ---------------------------------------------------------------------------
	808
	809	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	810	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	811	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	812	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	813	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	814	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	815	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	816	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	817	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	818	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	819	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	820
	821	dnl ---------------------------------------------------------------------------
	822	dnl PostScript options
	823	dnl ---------------------------------------------------------------------------
	824	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	825
	826	dnl VZ: these options seem to be always on, if someone wants to change it please do
	827	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	828	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	829
	830	dnl ---------------------------------------------------------------------------
	831	dnl resources
	832	dnl ---------------------------------------------------------------------------
	833
	834	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	835	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	836
	837	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	838
	839	dnl ---------------------------------------------------------------------------
	840	dnl IPC &c
	841	dnl ---------------------------------------------------------------------------
	842
	843	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	844	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	845	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	846
	847	WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout classes], wxUSE_TREELAYOUT)
	848
	849	dnl ---------------------------------------------------------------------------
	850	dnl optional GUI controls (in alphabetical order except the first one)
	851	dnl ---------------------------------------------------------------------------
	852
	853	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	854
	855	dnl even with --enable-controls, some may be disabled by giving
	856	dnl --disable-<control> later on the command line - but by default all will be
	857	dnl used (and vice versa)
	858	if test "$wxUSE_CONTROLS" = "yes"; then
	859	DEFAULT_wxUSE_ACCEL=yes
	860	DEFAULT_wxUSE_BMPBUTTON=yes
	861	DEFAULT_wxUSE_BUTTON=yes
	862	DEFAULT_wxUSE_CALCTRL=no
	863	DEFAULT_wxUSE_CARET=yes
	864	DEFAULT_wxUSE_COMBOBOX=yes
	865	DEFAULT_wxUSE_CHECKBOX=yes
	866	DEFAULT_wxUSE_CHECKLISTBOX=yes
	867	DEFAULT_wxUSE_CHOICE=yes
	868	DEFAULT_wxUSE_GAUGE=yes
	869	DEFAULT_wxUSE_GRID=yes
	870	DEFAULT_wxUSE_NEW_GRID=yes
	871	DEFAULT_wxUSE_IMAGLIST=yes
	872	DEFAULT_wxUSE_LISTBOX=yes
	873	DEFAULT_wxUSE_LISTCTRL=yes
	874	DEFAULT_wxUSE_NOTEBOOK=yes
	875	DEFAULT_wxUSE_PROPSHEET=yes
	876	DEFAULT_wxUSE_RADIOBOX=yes
	877	DEFAULT_wxUSE_RADIOBTN=yes
	878	DEFAULT_wxUSE_SASH=yes
	879	DEFAULT_wxUSE_SCROLLBAR=yes
	880	DEFAULT_wxUSE_SLIDER=yes
	881	DEFAULT_wxUSE_SPINBTN=yes
	882	DEFAULT_wxUSE_SPINCTRL=yes
	883	DEFAULT_wxUSE_SPLITTER=yes
	884	DEFAULT_wxUSE_STATBMP=yes
	885	DEFAULT_wxUSE_STATBOX=yes
	886	DEFAULT_wxUSE_STATLINE=yes
	887	DEFAULT_wxUSE_STATUSBAR=yes
	888	DEFAULT_wxUSE_TAB_DIALOG=yes
	889	DEFAULT_wxUSE_TOGGLEBTN=yes
	890	DEFAULT_wxUSE_TOOLBAR=yes
	891	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	892	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	893	DEFAULT_wxUSE_TOOLTIPS=yes
	894	DEFAULT_wxUSE_TREECTRL=yes
	895	DEFAULT_wxUSE_POPUPWIN=yes
	896	DEFAULT_wxUSE_TIPWINDOW=yes
	897	elif test "$wxUSE_CONTROLS" = "no"; then
	898	DEFAULT_wxUSE_ACCEL=no
	899	DEFAULT_wxUSE_BMPBUTTON=no
	900	DEFAULT_wxUSE_BUTTON=no
	901	DEFAULT_wxUSE_CALCTRL=no
	902	DEFAULT_wxUSE_CARET=no
	903	DEFAULT_wxUSE_COMBOBOX=no
	904	DEFAULT_wxUSE_CHECKBOX=no
	905	DEFAULT_wxUSE_CHECKLISTBOX=no
	906	DEFAULT_wxUSE_CHOICE=no
	907	DEFAULT_wxUSE_GAUGE=no
	908	DEFAULT_wxUSE_GRID=no
	909	DEFAULT_wxUSE_NEW_GRID=no
	910	DEFAULT_wxUSE_IMAGLIST=no
	911	DEFAULT_wxUSE_LISTBOX=no
	912	DEFAULT_wxUSE_LISTCTRL=no
	913	DEFAULT_wxUSE_NOTEBOOK=no
	914	DEFAULT_wxUSE_PROPSHEET=no
	915	DEFAULT_wxUSE_RADIOBOX=no
	916	DEFAULT_wxUSE_RADIOBTN=no
	917	DEFAULT_wxUSE_SASH=no
	918	DEFAULT_wxUSE_SCROLLBAR=no
	919	DEFAULT_wxUSE_SLIDER=no
	920	DEFAULT_wxUSE_SPINBTN=no
	921	DEFAULT_wxUSE_SPINCTRL=no
	922	DEFAULT_wxUSE_SPLITTER=no
	923	DEFAULT_wxUSE_STATBMP=no
	924	DEFAULT_wxUSE_STATBOX=no
	925	DEFAULT_wxUSE_STATLINE=no
	926	DEFAULT_wxUSE_STATUSBAR=no
	927	DEFAULT_wxUSE_TAB_DIALOG=no
	928	DEFAULT_wxUSE_TOGGLEBTN=no
	929	DEFAULT_wxUSE_TOOLBAR=no
	930	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	931	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	932	DEFAULT_wxUSE_TOOLTIPS=no
	933	DEFAULT_wxUSE_TREECTRL=no
	934	DEFAULT_wxUSE_POPUPWIN=no
	935	DEFAULT_wxUSE_TIPWINDOW=no
	936	fi
	937
	938	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	939	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	940	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	941	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	942	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	943	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	944	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	945	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	946	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	947	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	948	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	949	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	950	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	951	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	952	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	953	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	954	WX_ARG_ENABLE(propsheet, [ --enable-propsheet use wxPropertySheet class], wxUSE_PROPSHEET)
	955	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	956	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	957	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	958	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	959	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	960	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	961	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	962	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	963	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	964	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	965	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	966	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	967	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	968	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	969	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	970	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	971	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	972	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	973	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	974	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	975	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	976	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	977
	978	dnl ---------------------------------------------------------------------------
	979	dnl common dialogs
	980	dnl ---------------------------------------------------------------------------
	981
	982	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	983	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	984	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	985	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	986	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	987	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	988	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	989	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	990	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	991	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	992	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	993	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	994	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	995	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	996
	997	dnl ---------------------------------------------------------------------------
	998	dnl misc GUI options
	999	dnl ---------------------------------------------------------------------------
	1000
	1001	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1002	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1003	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1004	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1005	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1006	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1007	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1008	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1009	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1010
	1011	dnl ---------------------------------------------------------------------------
	1012	dnl support for image formats that do not rely on external library
	1013	dnl ---------------------------------------------------------------------------
	1014
	1015	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1016	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1017	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1018	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1019	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1020	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1021	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1022	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1023
	1024	fi
	1025
	1026	dnl General settings (needed for GUI and non-GUI compilations alike).
	1027	dnl Path separator; ':' for unix, ';' for OS/2
	1028	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1029	case "${host}" in
	1030	-pc-os2_emx \| -pc-os2-emx )
	1031	dnl PATH_IFS is autodetected by OS/2's configure (usually ';')
	1032	LEX_STEM="lexyy"
	1033	;;
	1034	*)
	1035	PATH_IFS=':'
	1036	LEX_STEM="lex.yy"
	1037	;;
	1038	esac
	1039
	1040	dnl for GUI only
	1041
	1042	dnl cache the options values before (may be) aborting below
	1043	WX_ARG_CACHE_FLUSH
	1044
	1045	dnl check that no more than one toolkit is given and that if none are given that
	1046	dnl we have a default one
	1047
	1048	AC_MSG_CHECKING(for toolkit)
	1049
	1050	if test "$wxUSE_GUI" = "yes"; then
	1051
	1052	if test "$USE_BEOS" = 1; then
	1053	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1054	fi
	1055
	1056	if test "$TOOLKIT_GIVEN" = 1; then
	1057	dnl convert "yes" to 1 and "no" to 0
	1058	for toolkit in `echo $ALL_TOOLKITS`; do
	1059	var=wxUSE_$toolkit
	1060	eval "value=\$${var}"
	1061	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1062	done
	1063	else
	1064	dnl try to guess the most apropriate toolkit for this platform
	1065	for toolkit in `echo $ALL_TOOLKITS`; do
	1066	if test "$has_toolkit_in_cache" != 1; then
	1067	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1068	else
	1069	var=DEFAULT_wxUSE_$toolkit
	1070	fi
	1071	eval "wxUSE_$toolkit=\$${var}"
	1072	done
	1073	fi
	1074
	1075	dnl we suppose that expr is available (maybe there is a better way to do
	1076	dnl this? what about using ALL_TOOLKITS? TODO)
	1077	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} \
	1078	+ ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
	1079
	1080	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1081	case "${host}" in
	1082	-pc-os2_emx \| -pc-os2-emx )
	1083	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1084	esac
	1085
	1086	case "$NUM_TOOLKITS" in
	1087	1)
	1088	;;
	1089	0)
	1090	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1091	;;
	1092	*)
	1093	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1094	esac
	1095
	1096	dnl cache the wxUSE_<TOOLKIT> values too
	1097	for toolkit in `echo $ALL_TOOLKITS`; do
	1098	var=wxUSE_$toolkit
	1099	eval "value=\$${var}"
	1100	if test "x$value" != x; then
	1101	cache_var=CACHE_$toolkit
	1102	eval "cache=\$${cache_var}"
	1103	if test "$cache" = 1; then
	1104	echo "$var=$value" >> ${wx_arg_cache_file}
	1105	fi
	1106	if test "$value" = 1; then
	1107	toolkit_echo=`echo $toolkit \| tr [[A-Z]] [[a-z]]`
	1108	AC_MSG_RESULT($toolkit_echo)
	1109	fi
	1110	fi
	1111	done
	1112	else
	1113	AC_MSG_RESULT(base ($host_alias hosted) only)
	1114	fi
	1115
	1116	dnl ---------------------------------------------------------------------------
	1117	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1118	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1119	dnl ---------------------------------------------------------------------------
	1120
	1121	define_win32=0
	1122	case "${host}" in
	1123	--cygwin*)
	1124	if test "$wxUSE_MSW" = 1 ; then
	1125	define_win32=1
	1126	fi
	1127	;;
	1128	--mingw*)
	1129	define_win32=1
	1130	;;
	1131	esac
	1132
	1133	if test "$define_win32" = 1 ; then
	1134	USE_UNIX=0
	1135	USE_WIN32=1
	1136	AC_DEFINE(__WIN32__)
	1137	AC_DEFINE(__WIN95__)
	1138	AC_DEFINE(__WINDOWS__)
	1139	AC_DEFINE(__GNUWIN32__)
	1140	AC_DEFINE(STRICT)
	1141	AC_DEFINE(WINVER, 0x0400)
	1142	else
	1143	USE_UNIX=1
	1144	USE_WIN32=0
	1145	fi
	1146
	1147	if test "$USE_UNIX" = 1 ; then
	1148	wxUSE_UNIX=yes
	1149	AC_DEFINE(__UNIX__)
	1150	fi
	1151
	1152	dnl ---------------------------------------------------------------------------
	1153	dnl Checks for programs
	1154	dnl ---------------------------------------------------------------------------
	1155
	1156	dnl flush the cache because checking for programs might abort
	1157	AC_CACHE_SAVE
	1158
	1159	dnl cross-compiling support: we're cross compiling if the build system is
	1160	dnl different from the target one (assume host and target be always the same)
	1161	if test "$build" != "$host" ; then
	1162	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1163	CC=$host_alias-gcc
	1164	CXX=$host_alias-c++
	1165	AR=$host_alias-ar
	1166	RANLIB=$host_alias-ranlib
	1167	DLLTOOL=$host_alias-dlltool
	1168	RESCOMP=$host_alias-windres
	1169	LD=$host_alias-ld
	1170	NM=$host_alias-nm
	1171	STRIP=$host_alias-strip
	1172	else
	1173	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1174	fi
	1175	fi
	1176
	1177	dnl C-compiler checks
	1178	dnl defines CC with the compiler to use
	1179	dnl defines GCC with yes if using gcc
	1180	dnl defines GCC empty if not using gcc
	1181	dnl defines CFLAGS
	1182	dnl
	1183	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1184	dnl default CFLAGS (something like "-g -O2") - we don't need this as add
	1185	dnl -g and -O flags ourselves below
	1186	CFLAGS=${CFLAGS:=}
	1187	AC_PROG_CC
	1188
	1189	dnl is -traditional needed for correct compilations
	1190	dnl adds -traditional for gcc if needed
	1191	AC_PROG_GCC_TRADITIONAL
	1192
	1193	AC_LANG_SAVE
	1194	AC_LANG_CPLUSPLUS
	1195
	1196	dnl C++-compiler checks
	1197	dnl defines CXX with the compiler to use
	1198	dnl defines GXX with yes if using gxx
	1199	dnl defines GXX empty if not using gxx
	1200	dnl defines CXXFLAGS
	1201	dnl
	1202	dnl see CFLAGS line above
	1203	CXXFLAGS=${CXXFLAGS:=}
	1204	AC_PROG_CXX
	1205
	1206	AC_LANG_RESTORE
	1207
	1208	dnl ranlib command
	1209	dnl defines RANLIB with the appropriate command
	1210	AC_PROG_RANLIB
	1211
	1212	dnl ar command
	1213	dnl defines AR with the appropriate command
	1214	AC_CHECK_PROG(AR, ar, ar, ar)
	1215
	1216	dnl install checks
	1217	dnl defines INSTALL with the appropriate command
	1218	AC_PROG_INSTALL
	1219
	1220	dnl make install path absolute (if not already); will fail with MSDOS paths
	1221	case ${INSTALL} in
	1222	/* ) # Absolute
	1223	;;
	1224	*)
	1225	INSTALL=`pwd`/${INSTALL} ;;
	1226	esac
	1227
	1228
	1229	case "${host}" in
	1230
	1231	dnl The other BSD's should probably go in here too, since this is
	1232	dnl to workaround a strange static lib BSDism.
	1233	dnl Mac OS X install seems to ignore -p option...
	1234	powerpc--darwin )
	1235	INSTALL_PROGRAM="cp -fp"
	1236	INSTALL_DATA="cp -fp"
	1237	;;
	1238	*)
	1239	;;
	1240	esac
	1241
	1242	dnl strip command
	1243	dnl defines STRIP as strip or nothing if not found
	1244	AC_CHECK_PROG(STRIP, strip, strip, true)
	1245
	1246	dnl does make support "-include" (only GNU make does AFAIK)?
	1247	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1248	[
	1249	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1250	egrep -s GNU > /dev/null); then
	1251	wx_cv_prog_makeisgnu="yes"
	1252	else
	1253	wx_cv_prog_makeisgnu="no"
	1254	fi
	1255	])
	1256
	1257	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1258	IF_GNU_MAKE=""
	1259	else
	1260	IF_GNU_MAKE="#"
	1261	fi
	1262
	1263	AC_SUBST(IF_GNU_MAKE)
	1264
	1265	dnl we don't need to check for VPATH support in GNU make - it does have it
	1266	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1267	dnl check if VPATH works
	1268	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1269	dnl create Makefile
	1270	cat - << EOF > confMake
	1271	check : file
	1272	cp \$? \$@
	1273	cp \$? final_file
	1274	EOF
	1275
	1276	if test ! -d sub ; then
	1277	mkdir sub
	1278	fi
	1279	echo dummy > sub/file
	1280	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1281	RESULT=$?
	1282	rm -f sub/file check final_file confMake
	1283	rmdir sub
	1284	if test "$RESULT" = 0; then
	1285	wx_cv_prog_makevpath="yes"
	1286	else
	1287	wx_cv_prog_makevpath="no"
	1288	fi
	1289	])
	1290
	1291	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1292	AC_MSG_ERROR([
	1293	You need a make-utility that is able to use the variable
	1294	VPATH correctly.
	1295	If your version of make does not support VPATH correctly,
	1296	please install GNU-make (possibly as gmake), and start
	1297	configure with the following command:
	1298	export MAKE=gmake; ./configure for sh-type shells
	1299	setenv MAKE gmake; ./configure for csh-type shells
	1300	Also please do remember to use gmake in this case every time
	1301	you are trying to compile.
	1302	])
	1303	fi dnl make without VPATH
	1304	fi dnl not GNU make
	1305
	1306	dnl YACC checks
	1307	dnl defines YACC with the appropriate command
	1308	AC_PROG_YACC
	1309
	1310	dnl LEX checks
	1311	dnl defines LEX with the appropriate command
	1312	dnl defines LEXLIB with the appropriate library
	1313	AC_PROG_LEX
	1314
	1315	dnl needed for making link to setup.h
	1316	AC_PROG_LN_S
	1317
	1318	dnl ------------------------------------------------------------------------
	1319	dnl Check for headers
	1320	dnl ------------------------------------------------------------------------
	1321
	1322	dnl test for strings.h needed under AIX, but do not check for it wxMac as
	1323	dnl it exists but is only a simple redirection to string.h and it is in
	1324	dnl conflict with Strings.h in FlatCarbon headers
	1325	if test "$wxUSE_MAC" != 1; then
	1326	dnl defines HAVE_STRINGS_H
	1327	AC_CHECK_HEADERS(strings.h)
	1328	fi
	1329
	1330	dnl defines HAVE_STDLIB_H
	1331	AC_CHECK_HEADERS(stdlib.h)
	1332	dnl defines HAVE_MALLOC_H
	1333	AC_CHECK_HEADERS(malloc.h)
	1334	dnl defines HAVE_UNISTD_H
	1335	AC_CHECK_HEADERS(unistd.h)
	1336	dnl defines HAVE_WCHAR_H
	1337	AC_CHECK_HEADERS(wchar.h)
	1338
	1339	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1340	if test "$ac_cv_header_wchar_h" != "yes"; then
	1341	dnl defines HAVE_WCSTR_H
	1342	AC_CHECK_HEADERS(wcstr.h)
	1343	fi
	1344
	1345	dnl checking for wctype.h is useless as we need wcslen(), not just wchar_t and
	1346	dnl this function is never provided by it
	1347	dnl AC_CHECK_HEADERS(wctype.h)
	1348
	1349	dnl defines HAVE_FNMATCH_H
	1350	AC_CHECK_HEADERS(fnmatch.h)
	1351
	1352	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1353	AC_CHECK_FUNCS(fnmatch)
	1354	fi
	1355
	1356	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1357	AC_CHECK_HEADERS(langinfo.h)
	1358
	1359	if test "$wxUSE_GUI" = "yes"; then
	1360	if test "$wxUSE_UNIX" = "yes"; then
	1361	dnl defines HAVE_X11_XKBLIB_H
	1362	AC_CHECK_HEADERS(X11/XKBlib.h)
	1363	fi
	1364	fi
	1365
	1366	dnl ---------------------------------------------------------------------------
	1367	dnl Checks for compiler characteristics
	1368	dnl ---------------------------------------------------------------------------
	1369
	1370	dnl defines const to be empty if c-compiler does not support const fully
	1371	AC_C_CONST
	1372	dnl defines inline to a sensible value for the c-compiler
	1373	AC_C_INLINE
	1374
	1375	dnl check the sizes of integral types (give some reasonable default values for
	1376	dnl cross-compiling)
	1377	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1378	AC_CHECK_SIZEOF(char, 1)
	1379	AC_CHECK_SIZEOF(short, 2)
	1380	AC_CHECK_SIZEOF(void *, 4)
	1381	AC_CHECK_SIZEOF(int, 4)
	1382	AC_CHECK_SIZEOF(long, 4)
	1383
	1384	case "${host}" in
	1385	arm--linux )
	1386	AC_CHECK_SIZEOF(long long, 8)
	1387	;;
	1388	* )
	1389	AC_CHECK_SIZEOF(long long, 0)
	1390	esac
	1391
	1392	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1393	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1394	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1395	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1396	[
	1397	AC_TRY_RUN(
	1398	[
	1399	#ifdef HAVE_WCHAR_H
	1400	# ifdef __CYGWIN__
	1401	# include <stddef.h>
	1402	# endif
	1403	# include <wchar.h>
	1404	#endif
	1405	#ifdef HAVE_STDLIB_H
	1406	# include <stdlib.h>
	1407	#endif
	1408	#include <stdio.h>
	1409	int main()
	1410	{
	1411	FILE *f=fopen("conftestval", "w");
	1412	if (!f) exit(1);
	1413	fprintf(f, "%i", sizeof(wchar_t));
	1414	exit(0);
	1415	}
	1416	],
	1417	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1418	wx_cv_sizeof_wchar_t=0,
	1419	wx_cv_sizeof_wchar_t=4
	1420	)
	1421	])
	1422
	1423	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1424
	1425	dnl check for large file support
	1426	AC_SYS_LARGEFILE
	1427
	1428	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1429	WX_C_BIGENDIAN
	1430
	1431	dnl check for iostream (as opposed to iostream.h) standard header
	1432	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1433
	1434	dnl check whether C++ compiler supports bool built-in type
	1435	WX_CPP_BOOL
	1436
	1437	dnl check whether C++ compiler supports explicit keyword
	1438	WX_CPP_EXPLICIT
	1439
	1440	dnl ---------------------------------------------------------------------------
	1441	dnl Define search path for includes and libraries: all headers and libs will be
	1442	dnl looked for in all directories of this path
	1443	dnl ---------------------------------------------------------------------------
	1444
	1445	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1446	dnl compilation on Solaris/gcc because standard headers are included instead
	1447	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1448	dnl do put it last!)
	1449	dnl
	1450	dnl Also try to put all directories which may contain X11R6 before those which
	1451	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1452	SEARCH_INCLUDE="\
	1453	/usr/local/include \
	1454	\
	1455	/usr/Motif-1.2/include \
	1456	/usr/Motif-2.1/include \
	1457	\
	1458	/usr/include/Motif1.2 \
	1459	/opt/xpm/include/X11 \
	1460	/opt/GBxpm/include/ \
	1461	/opt/GBxpm/X11/include/ \
	1462	\
	1463	/usr/Motif1.2/include \
	1464	/usr/dt/include \
	1465	/usr/openwin/include \
	1466	\
	1467	/usr/include/Xm \
	1468	\
	1469	/usr/X11R6/include \
	1470	/usr/X11R6.4/include \
	1471	/usr/X11R5/include \
	1472	/usr/X11R4/include \
	1473	\
	1474	/usr/include/X11R6 \
	1475	/usr/include/X11R5 \
	1476	/usr/include/X11R4 \
	1477	\
	1478	/usr/local/X11R6/include \
	1479	/usr/local/X11R5/include \
	1480	/usr/local/X11R4/include \
	1481	\
	1482	/usr/local/include/X11R6 \
	1483	/usr/local/include/X11R5 \
	1484	/usr/local/include/X11R4 \
	1485	\
	1486	/usr/X11/include \
	1487	/usr/include/X11 \
	1488	/usr/local/X11/include \
	1489	/usr/local/include/X11 \
	1490	\
	1491	/usr/X386/include \
	1492	/usr/x386/include \
	1493	/usr/XFree86/include/X11 \
	1494	\
	1495	X:/XFree86/include \
	1496	X:/XFree86/include/X11 \
	1497	\
	1498	/usr/include/gtk \
	1499	/usr/local/include/gtk \
	1500	/usr/include/glib \
	1501	/usr/local/include/glib \
	1502	\
	1503	/usr/include/qt \
	1504	/usr/local/include/qt \
	1505	\
	1506	/usr/include/windows \
	1507	/usr/include/wine \
	1508	/usr/local/include/wine \
	1509	\
	1510	/usr/unsupported/include \
	1511	/usr/athena/include \
	1512	/usr/local/x11r5/include \
	1513	/usr/lpp/Xamples/include \
	1514	\
	1515	/usr/openwin/share/include \
	1516	\
	1517	/usr/include"
	1518
	1519	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1520
	1521	dnl ------------------------------------------------------------------------
	1522	dnl Check for libraries
	1523	dnl ------------------------------------------------------------------------
	1524
	1525	dnl flush the cache because checking for libraries below might abort
	1526	AC_CACHE_SAVE
	1527
	1528	dnl check for glibc version
	1529	dnl
	1530	dnl VZ: I have no idea why had this check been there originally, but now
	1531	dnl it is only used to get the recursive mutexes under Linux
	1532	if test "$USE_LINUX" = 1; then
	1533	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1534	AC_TRY_COMPILE([#include <features.h>],
	1535	[
	1536	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1537	#error not glibc2.1
	1538	#endif
	1539	],
	1540	[
	1541	wx_cv_lib_glibc21=yes
	1542	],
	1543	[
	1544	wx_cv_lib_glibc21=no
	1545	]
	1546	)
	1547	])
	1548	if test "$wx_cv_lib_glibc21" = "yes"; then
	1549	AC_DEFINE(wxHAVE_GLIBC2)
	1550	fi
	1551	fi
	1552
	1553	dnl ---------------------------------------------------------------------------
	1554	dnl Optional libraries
	1555	dnl
	1556	dnl --with-<lib>=sys
	1557	dnl looks for system library and fails if not found
	1558	dnl
	1559	dnl --with-<lib>
	1560	dnl --with-<lib>=yes
	1561	dnl looks for system library and, if not found, prints a warning,
	1562	dnl falls back to the builtin wx version, and continues configuration
	1563	dnl
	1564	dnl --with-<lib>=builtin
	1565	dnl uses builtin wx version without searching for system library
	1566	dnl
	1567	dnl --with-<lib>=no
	1568	dnl --without-<lib>
	1569	dnl do not use library (neither system nor builtin wx version)
	1570	dnl
	1571	dnl ---------------------------------------------------------------------------
	1572
	1573	dnl ------------------------------------------------------------------------
	1574	dnl Check for regex libraries
	1575	dnl ------------------------------------------------------------------------
	1576
	1577	REGEX_INCLUDE=
	1578	if test "$wxUSE_REGEX" != "no"; then
	1579	AC_DEFINE(wxUSE_REGEX)
	1580
	1581	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1582	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1583	dnl on some old systems it may be in libregex - check for it too?
	1584	AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
	1585
	1586	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1587	if test "$wxUSE_REGEX" = "sys" ; then
	1588	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1589	else
	1590	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1591	wxUSE_REGEX=builtin
	1592	fi
	1593	else
	1594	dnl we are using the system library
	1595	wxUSE_REGEX=sys
	1596	fi
	1597	fi
	1598
	1599	if test "$wxUSE_REGEX" = "builtin" ; then
	1600	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1601	fi
	1602	fi
	1603
	1604	dnl ------------------------------------------------------------------------
	1605	dnl Check for zlib compression library
	1606	dnl ------------------------------------------------------------------------
	1607
	1608	ZLIB_INCLUDE=
	1609	ZLIB_LINK=
	1610	if test "$wxUSE_ZLIB" != "no" ; then
	1611	AC_DEFINE(wxUSE_ZLIB)
	1612
	1613	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1614	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
	1615
	1616	if test "x$ZLIB_LINK" = "x" ; then
	1617	if test "$wxUSE_ZLIB" = "sys" ; then
	1618	AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
	1619	else
	1620	AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
	1621	wxUSE_ZLIB=builtin
	1622	fi
	1623	else
	1624	dnl we are using the system library
	1625	wxUSE_ZLIB=sys
	1626	fi
	1627	fi
	1628
	1629	if test "$wxUSE_ZLIB" = "builtin" ; then
	1630	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1631	fi
	1632	fi
	1633
	1634	dnl ------------------------------------------------------------------------
	1635	dnl Check for png library
	1636	dnl ------------------------------------------------------------------------
	1637
	1638	PNG_INCLUDE=
	1639	PNG_LINK=
	1640	if test "$wxUSE_LIBPNG" != "no" ; then
	1641	AC_DEFINE(wxUSE_LIBPNG)
	1642
	1643	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	1644	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	1645	wxUSE_LIBPNG=sys
	1646	fi
	1647
	1648	dnl for the check below to have a chance to succeed, we must already have
	1649	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	1650	dnl doesn't depend on zlib)
	1651	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1652	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1653	wxUSE_LIBPNG=builtin
	1654	fi
	1655
	1656	if test "$wxUSE_MGL" != 1 ; then
	1657	dnl Don't check for libpng when building wxMGL, libmgl contains it
	1658	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1659	AC_CHECK_HEADER(png.h,
	1660	AC_CHECK_LIB(png, png_check_sig,
	1661	PNG_LINK=" -lpng",
	1662	,
	1663	[-lz -lm])
	1664	)
	1665
	1666	if test "x$PNG_LINK" = "x" ; then
	1667	if test "$wxUSE_LIBPNG" = "sys" ; then
	1668	AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
	1669	else
	1670	AC_MSG_WARN([system png library not found, will use built-in instead])
	1671	wxUSE_LIBPNG=builtin
	1672	fi
	1673	else
	1674	dnl we are using the system library
	1675	wxUSE_LIBPNG=yes
	1676	fi
	1677	fi
	1678	fi
	1679
	1680	if test "$wxUSE_LIBPNG" = "builtin" ; then
	1681	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	1682	fi
	1683
	1684	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	1685	fi
	1686
	1687	dnl ------------------------------------------------------------------------
	1688	dnl Check for jpeg library
	1689	dnl ------------------------------------------------------------------------
	1690
	1691	JPEG_INCLUDE=
	1692	JPEG_LINK=
	1693	if test "$wxUSE_LIBJPEG" != "no" ; then
	1694	AC_DEFINE(wxUSE_LIBJPEG)
	1695
	1696	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	1697	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	1698	wxUSE_LIBJPEG=sys
	1699	fi
	1700
	1701	if test "$wxUSE_MGL" != 1 ; then
	1702	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	1703	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	1704	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	1705	dnl HAVE_STDLIB_H which are already defined and this provokes
	1706	dnl a compiler warning which configure considers as an error...
	1707	AC_MSG_CHECKING(for jpeglib.h)
	1708	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	1709	AC_TRY_COMPILE(
	1710	[
	1711	#undef HAVE_STDLIB_H
	1712	#include <stdio.h>
	1713	#include <jpeglib.h>
	1714	],
	1715	[
	1716	],
	1717	ac_cv_header_jpeglib_h=yes,
	1718	ac_cv_header_jpeglib_h=no
	1719	)
	1720	)
	1721	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	1722
	1723	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	1724	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	1725	fi
	1726
	1727	if test "x$JPEG_LINK" = "x" ; then
	1728	if test "$wxUSE_LIBJPEG" = "sys" ; then
	1729	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	1730	else
	1731	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	1732	wxUSE_LIBJPEG=builtin
	1733	fi
	1734	else
	1735	dnl we are using the system library
	1736	wxUSE_LIBJPEG=sys
	1737	fi
	1738	fi
	1739	fi
	1740
	1741	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	1742	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	1743	fi
	1744	fi
	1745
	1746	dnl ------------------------------------------------------------------------
	1747	dnl Check for tiff library
	1748	dnl ------------------------------------------------------------------------
	1749
	1750	TIFF_INCLUDE=
	1751	TIFF_LINK=
	1752	if test "$wxUSE_LIBTIFF" != "no" ; then
	1753	AC_DEFINE(wxUSE_LIBTIFF)
	1754
	1755	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	1756	AC_CHECK_HEADER(tiffio.h,
	1757	AC_CHECK_LIB(tiff, TIFFError,
	1758	TIFF_LINK=" -ltiff",
	1759	,
	1760	-lm)
	1761	)
	1762
	1763	if test "x$TIFF_LINK" = "x" ; then
	1764	if test "$wxUSE_LIBTIFF" = "sys" ; then
	1765	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	1766	else
	1767	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	1768	wxUSE_LIBTIFF=builtin
	1769	fi
	1770	else
	1771	dnl we are using the system library
	1772	wxUSE_LIBTIFF=sys
	1773	fi
	1774	fi
	1775
	1776	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	1777	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	1778	fi
	1779	fi
	1780
	1781	dnl ----------------------------------------------------------------
	1782	dnl search for toolkit (widget sets)
	1783	dnl ----------------------------------------------------------------
	1784
	1785	AFMINSTALL=
	1786
	1787	TOOLKIT=
	1788	TOOLKIT_INCLUDE=
	1789	WIDGET_SET=
	1790
	1791	dnl are we building for a win32 target environment?
	1792	dnl If so, setup common stuff needed for both GUI and Base libs.
	1793	if test "$USE_WIN32" = 1 ; then
	1794	AC_CHECK_HEADERS(w32api.h)
	1795	AC_CHECK_HEADER(windows.h, [],
	1796	[
	1797	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1798	])
	1799
	1800	dnl check if can use _WIN32_IE macro
	1801	AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
	1802	[
	1803	AC_TRY_COMPILE([#include <w32api.h>],
	1804	[
	1805	#define wxCHECK_W32API_VERSION( major, minor ) \
	1806	( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
	1807	&& ( ( __W32API_MAJOR_VERSION > (major) ) \
	1808	\|\| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
	1809
	1810	#if !wxCHECK_W32API_VERSION(1,1)
	1811	#error You need w32api 1.1 or newer
	1812	#endif
	1813	], [
	1814	wx_cv_w32api_win32_ie=yes
	1815	], [
	1816	wx_cv_w32api_win32_ie=no
	1817	])
	1818	])
	1819	if test "$wx_cv_w32api_win32_ie" = "yes" ; then
	1820	CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
	1821	fi
	1822
	1823	dnl --- FIXME: This is still a somewhat random list of libs,
	1824	dnl --- some of them should probably be included conditionally.
	1825	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
	1826
	1827	case "${host}" in
	1828	--cygwin* )
	1829	dnl Cygwin doesn't include these by default
	1830	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
	1831	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	1832	esac
	1833
	1834	dnl add extra odbc libs if we have compiled in odbc
	1835	if test "$wxUSE_ODBC" = "yes" ; then
	1836	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	1837	fi
	1838
	1839	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	1840	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	1841	fi
	1842
	1843	if test "$wxUSE_GUI" = "yes"; then
	1844	USE_GUI=1
	1845
	1846	GUI_TK_LIBRARY=
	1847
	1848	WXGTK12=
	1849	WXGTK127=
	1850	WXGTK20=
	1851
	1852	if test "$wxUSE_MSW" = 1 ; then
	1853	TOOLKIT=MSW
	1854	GUIDIST=MSW_DIST
	1855
	1856	dnl -mwindows causes a heap of other default gui libs to be linked in.
	1857	dnl FIXME: If cygwin needs this, please push it above, if not, please
	1858	dnl remove this comment :-)
	1859	case "${host}" in
	1860	--mingw32* )
	1861	LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	1862	esac
	1863	fi
	1864
	1865	if test "$wxUSE_GTK" = 1; then
	1866	AC_MSG_CHECKING([for GTK+ version])
	1867
	1868	gtk_version_cached=1
	1869	AC_CACHE_VAL(wx_cv_lib_gtk,
	1870	[
	1871	dnl stupid GTK+ AM macros produce their own messages, so we
	1872	dnl have to pass to the next line
	1873	gtk_version_cached=0
	1874	AC_MSG_RESULT()
	1875
	1876	dnl we must link against lgthread unless the user
	1877	dnl used --disable-threads
	1878	GTK_MODULES=
	1879	if test "$wxUSE_THREADS" = "yes"; then
	1880	GTK_MODULES=gthread
	1881	fi
	1882
	1883	wx_cv_lib_gtk=
	1884	if test "x$wxUSE_GTK2" = "xyes"; then
	1885	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	1886	fi
	1887
	1888	if test -z "$wx_cv_lib_gtk"; then
	1889	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	1890	fi
	1891
	1892	if test -z "$wx_cv_lib_gtk"; then
	1893	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	1894	fi
	1895
	1896	if test -z "$wx_cv_lib_gtk"; then
	1897	dnl looks better in AC_MSG_RESULT
	1898	wx_cv_lib_gtk=none
	1899	else
	1900	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	1901	dnl subsequent runs
	1902	wx_cv_cflags_gtk=$GTK_CFLAGS
	1903	wx_cv_libs_gtk=$GTK_LIBS
	1904	fi
	1905	]
	1906	)
	1907
	1908	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	1909	dnl enough
	1910	if test "$gtk_version_cached" = 1; then
	1911	AC_MSG_RESULT($wx_cv_lib_gtk)
	1912	fi
	1913
	1914	case "$wx_cv_lib_gtk" in
	1915	2.0) WXGTK20=1
	1916	;;
	1917	1.2.7) WXGTK127=1
	1918	WXGTK12=1
	1919	;;
	1920	1.2.3) WXGTK12=1
	1921	;;
	1922	*) AC_MSG_ERROR([
	1923	Please check that gtk-config is in path, the directory
	1924	where GTK+ libraries are installed (returned by
	1925	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	1926	equivalent variable and GTK+ is version 1.2.3 or above.
	1927	])
	1928	;;
	1929	esac
	1930
	1931	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	1932	GUI_TK_LIBRARY="$wx_cv_libs_gtk"
	1933
	1934	AFMINSTALL=afminstall
	1935	TOOLKIT=GTK
	1936	GUIDIST=GTK_DIST
	1937
	1938	dnl test for XIM support in libgdk
	1939	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	1940	fi
	1941
	1942	if test "$wxUSE_MGL" = 1; then
	1943	AC_MSG_CHECKING(for SciTech MGL library)
	1944	if test "x$MGL_ROOT" = x ; then
	1945	AC_MSG_RESULT(not found)
	1946	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	1947	else
	1948	AC_MSG_RESULT($MGL_ROOT)
	1949	fi
	1950
	1951	dnl Find MGL library that we want
	1952	dnl FIXME_MGL - test for MGL variants for freebsd etc.
	1953	case "${host}" in
	1954	--linux* )
	1955	mgl_os=linux/gcc/glibc
	1956	;;
	1957	*-pc-msdosdjgpp )
	1958	mgl_os=dos32/dj2
	1959	;;
	1960	*)
	1961	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	1962	esac
	1963
	1964	mgl_lib_type=""
	1965
	1966	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	1967	if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
	1968	-f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
	1969	mgl_lib_type=debug
	1970	fi
	1971	fi
	1972	if test "x$mgl_lib_type" = x ; then
	1973	if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
	1974	-f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
	1975	mgl_lib_type=release
	1976	else
	1977	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	1978	fi
	1979	fi
	1980
	1981	wxUSE_UNIVERSAL="yes"
	1982
	1983	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	1984	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	1985
	1986	AFMINSTALL=afminstall
	1987	TOOLKIT=MGL
	1988	GUIDIST=MGL_DIST
	1989	fi
	1990
	1991	if test "$wxUSE_MICROWIN" = 1; then
	1992	AC_MSG_CHECKING(for MicroWindows)
	1993	if test "x$MICROWINDOWS" = x ; then
	1994	AC_MSG_RESULT(not found)
	1995	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	1996	else
	1997	AC_MSG_RESULT($MICROWINDOWS)
	1998	fi
	1999
	2000	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2001	AC_MSG_RESULT(MicroWindows' libraries found.)
	2002	else
	2003	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2004	fi
	2005
	2006	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2007	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2008
	2009	wxUSE_UNIVERSAL="yes"
	2010
	2011	AFMINSTALL=afminstall
	2012	TOOLKIT=MICROWIN
	2013	GUIDIST=MICROWIN_DIST
	2014
	2015	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2016	fi
	2017
	2018	if test "$wxUSE_X11" = 1; then
	2019	dnl use standard macros to check for X headers/libs, this brings support
	2020	dnl for the standard configure options --x-includes and --x-libraries
	2021	AC_PATH_XTRA
	2022
	2023	if test "$no_x" = "yes"; then
	2024	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2025	fi
	2026
	2027	GUI_TK_LIBRARY="$X_LIBS"
	2028	TOOLKIT_INCLUDE="$X_CFLAGS"
	2029	AFMINSTALL=afminstall
	2030	COMPILED_X_PROGRAM=0
	2031
	2032	if test "$wxUSE_NANOX" = "yes"; then
	2033	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2034	if test "x$MICROWIN" = x ; then
	2035	AC_MSG_RESULT(not found)
	2036	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2037	else
	2038	AC_MSG_RESULT($MICROWIN)
	2039	AC_DEFINE(wxUSE_NANOX)
	2040	fi
	2041	fi
	2042
	2043	xpm_link=
	2044	AC_MSG_CHECKING(for Xpm library)
	2045	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2046	if test "$ac_find_libraries" != "" ; then
	2047	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2048	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2049	xpm_link=" -lXpm"
	2050	AC_DEFINE(wxHAVE_LIB_XPM)
	2051	AC_MSG_RESULT(found at $ac_find_libraries)
	2052	else
	2053	AC_TRY_COMPILE(
	2054	[
	2055	#include <X11/xpm.h>
	2056	],
	2057	[
	2058	int version;
	2059	version = XpmLibraryVersion();
	2060	],
	2061	[
	2062	xpm_link=" -lXpm"
	2063	AC_DEFINE(wxHAVE_LIB_XPM)
	2064	AC_MSG_RESULT(found in default search path)
	2065	COMPILED_X_PROGRAM=0
	2066	],
	2067	[
	2068	AC_MSG_RESULT(no)
	2069	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2070	]
	2071	)
	2072	fi
	2073
	2074	wxUSE_UNIVERSAL="yes"
	2075
	2076	if test "$wxUSE_NANOX" = "yes"; then
	2077	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2078	TOOLCHAIN_DEFS="${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 -DLINUX=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
	2079	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2080	else
	2081	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
	2082	fi
	2083
	2084	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2085	TOOLKIT=X11
	2086	GUIDIST=X11_DIST
	2087	fi
	2088
	2089	if test "$wxUSE_WINE" = 1; then
	2090	AC_CHECK_HEADER(windows.h, [],
	2091	[
	2092	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2093	])
	2094
	2095	xpm_link=
	2096	AC_MSG_CHECKING(for Xpm library)
	2097	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2098	if test "$ac_find_libraries" != "" ; then
	2099	GUI_TK_LIBRARY="-L$ac_find_libraries"
	2100	xpm_link=" -lXpm"
	2101	AC_DEFINE(wxHAVE_LIB_XPM)
	2102	AC_MSG_RESULT(found at $ac_find_libraries)
	2103	else
	2104	AC_MSG_RESULT(no)
	2105	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2106	fi
	2107
	2108	mesa_link=
	2109	AC_MSG_CHECKING(for Mesa library)
	2110	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	2111	if test "$ac_find_libraries" != "" ; then
	2112	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	2113	mesa_link=" -lMesaGL"
	2114	AC_MSG_RESULT(found at $ac_find_libraries)
	2115	else
	2116	AC_MSG_ERROR(no)
	2117	fi
	2118
	2119	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
	2120	TOOLKIT=MSW
	2121	GUIDIST=MSW_DIST
	2122	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
	2123	fi
	2124
	2125	if test "$wxUSE_MOTIF" = 1; then
	2126	dnl use standard macros to check for X headers/libs, this brings support
	2127	dnl for the standard configure options --x-includes and --x-libraries
	2128	AC_PATH_XTRA
	2129
	2130	if test "$no_x" = "yes"; then
	2131	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2132	fi
	2133
	2134	GUI_TK_LIBRARY="$X_LIBS"
	2135	TOOLKIT_INCLUDE="$X_CFLAGS"
	2136	AFMINSTALL=afminstall
	2137	COMPILED_X_PROGRAM=0
	2138
	2139	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2140	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2141	if test "$ac_find_includes" != "" ; then
	2142	AC_MSG_RESULT(found $ac_find_includes)
	2143	else
	2144	AC_TRY_COMPILE(
	2145	[
	2146	#include <Xm/Xm.h>
	2147	],
	2148	[
	2149	int version;
	2150	version = xmUseVersion;
	2151	],
	2152	[
	2153	AC_MSG_RESULT(found in default search path)
	2154	COMPILED_X_PROGRAM=1
	2155	],
	2156	[
	2157	AC_MSG_RESULT(no)
	2158	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2159	]
	2160	)
	2161	fi
	2162
	2163	if test "$COMPILED_X_PROGRAM" = 0; then
	2164	AC_MSG_CHECKING(for Motif/Lesstif library)
	2165	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2166	if test "$ac_find_libraries" != "" ; then
	2167	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2168	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2169
	2170	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2171	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2172	AC_MSG_RESULT(found at $ac_find_libraries)
	2173	else
	2174	dnl it might happen that we found headers in one of the standard
	2175	dnl paths but the libs are elsewhere - we do need to try to
	2176	dnl compile a sample program then here
	2177	AC_TRY_COMPILE(
	2178	[
	2179	#include <Xm/Xm.h>
	2180	],
	2181	[
	2182	int version;
	2183	version = xmUseVersion;
	2184	],
	2185	[
	2186	AC_MSG_RESULT(found in default search path)
	2187	COMPILED_X_PROGRAM=1
	2188	],
	2189	[
	2190	AC_MSG_RESULT(no)
	2191	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2192	]
	2193	)
	2194	fi
	2195	fi
	2196
	2197	xpm_link=
	2198	AC_MSG_CHECKING(for Xpm library)
	2199	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2200	if test "$ac_find_libraries" != "" ; then
	2201	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2202	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2203	xpm_link=" -lXpm"
	2204	AC_DEFINE(wxHAVE_LIB_XPM)
	2205	AC_MSG_RESULT(found at $ac_find_libraries)
	2206	else
	2207	AC_TRY_COMPILE(
	2208	[
	2209	#include <X11/xpm.h>
	2210	],
	2211	[
	2212	int version;
	2213	version = XpmLibraryVersion();
	2214	],
	2215	[
	2216	xpm_link=" -lXpm"
	2217	AC_DEFINE(wxHAVE_LIB_XPM)
	2218	AC_MSG_RESULT(found in default search path)
	2219	COMPILED_X_PROGRAM=0
	2220	],
	2221	[
	2222	AC_MSG_RESULT(no)
	2223	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2224	]
	2225	)
	2226	fi
	2227
	2228	dnl MBN: this should really be an AC_TRY_LINK, but it is faster
	2229	dnl to special case it
	2230	xt_needs_sm_ice=
	2231	case "${host}" in
	2232	--cygwin* )
	2233	xt_needs_sm_ice=" -lSM -lICE"
	2234	;;
	2235	esac
	2236
	2237	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt${xt_needs_sm_ice} -lX11"
	2238	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
	2239	TOOLKIT=MOTIF
	2240	GUIDIST=MOTIF_DIST
	2241	fi
	2242
	2243	if test "$wxUSE_MAC" = 1; then
	2244	if test "$wxUSE_PRECOMP" = "yes"; then
	2245	CPPFLAGS="$CPPFLAGS -cpp-precomp"
	2246	else
	2247	CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
	2248	fi
	2249	CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
	2250	CFLAGS="$CFLAGS -fpascal-strings"
	2251	CXXFLAGS="$CXXFLAGS -fpascal-strings"
	2252
	2253	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
	2254	TOOLKIT=MAC
	2255	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2256	GUIDIST=MACX_DIST
	2257	fi
	2258
	2259	if test "$wxUSE_PM" = 1; then
	2260	TOOLKIT=PM
	2261	GUIDIST=GTK_DIST
	2262	fi
	2263
	2264	dnl the name of the directory where the files for this toolkit live
	2265	if test "$TOOLKIT" = "PM" ; then
	2266	TOOLKIT_DIR="os2"
	2267	else
	2268	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2269	fi
	2270
	2271	dnl misc other files depending on the port
	2272	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2273
	2274	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2275	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2276
	2277	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2278	dnl and headers as some/most are not needed for wxUniv but I don't
	2279	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2280	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2281	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2282
	2283	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2284	if test "$wxUSE_X11" = 1; then
	2285	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2286	else
	2287	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2288	fi
	2289	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2290	WIDGET_SET=univ
	2291	else
	2292	ALL_OBJECTS="\$(GUIOBJS)"
	2293	ALL_SOURCES="\$(ALL_SOURCES)"
	2294	ALL_HEADERS="\$(ALL_HEADERS)"
	2295	fi
	2296
	2297	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2298
	2299	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2300	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2301	fi
	2302
	2303	if test "$wxUSE_HTML" = "yes"; then
	2304	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2305	fi
	2306
	2307	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2308	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2309	fi
	2310	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2311	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2312	fi
	2313	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2314	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2315	fi
	2316
	2317	dnl distribute samples/demos/utils with GUI versions
	2318	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2319	DISTDIR="wx\$(TOOLKIT)"
	2320	else
	2321	USE_GUI=0
	2322
	2323	dnl this doesn't quite work right for wxBase, but the places
	2324	dnl where it is wrong aren't fatal (yet) though.
	2325	TOOLKIT_DIR="base"
	2326
	2327	dnl the sources, their dependenices and the headers
	2328	if test "$USE_WIN32" = 1 ; then
	2329	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2330	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2331
	2332	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2333	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2334	TOOLKIT="MSW"
	2335	else
	2336	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2337	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2338	fi
	2339
	2340	ALL_SOURCES="\$(ALL_SOURCES)"
	2341	ALL_HEADERS="\$(ALL_HEADERS)"
	2342
	2343	PORT_FILES="\${top_srcdir}/src/files.lst"
	2344
	2345	dnl distribute only wxBase sources/headers
	2346	GUIDIST="BASE_DIST"
	2347	DISTDIR="wxBase"
	2348	fi
	2349
	2350	dnl ---------------------------------------------------------------------------
	2351	dnl Optional libraries included when system library is not used
	2352	dnl ---------------------------------------------------------------------------
	2353
	2354	dnl ODBC objects are Unix only
	2355	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	2356	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	2357	fi
	2358
	2359	if test "$wxUSE_REGEX" = "builtin" ; then
	2360	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2361	fi
	2362	if test "$wxUSE_ZLIB" = "builtin" ; then
	2363	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2364	fi
	2365
	2366	dnl ---------------------------------------------------------------------------
	2367	dnl OpenGL libraries
	2368	dnl ---------------------------------------------------------------------------
	2369
	2370	if test "$wxUSE_OPENGL" = "yes"; then
	2371	if test "$wxUSE_MAC" = 1; then
	2372	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2373	elif test "$wxUSE_MSW" = 1; then
	2374	OPENGL_LIBS="-lopengl32 -lglu32"
	2375	else
	2376	AC_CHECK_HEADER(GL/gl.h,
	2377	[
	2378	AC_MSG_CHECKING([for -lGL])
	2379	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
	2380	if test "$ac_find_libraries" != "" ; then
	2381	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2382	if test "$ac_path_to_link" = " -L/usr/lib" ; then
	2383	LDFLAGS_GL="$LDFLAGS"
	2384	else
	2385	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2386	fi
	2387	OPENGL_LIBS="-lGL -lGLU"
	2388	AC_MSG_RESULT([yes])
	2389	else
	2390	AC_MSG_RESULT([no])
	2391	AC_MSG_CHECKING([for -lMesaGL])
	2392	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
	2393	if test "$ac_find_libraries" != "" ; then
	2394	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2395	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2396	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2397	AC_MSG_RESULT([yes])
	2398	else
	2399	AC_MSG_RESULT([no])
	2400	fi
	2401	fi
	2402	])
	2403
	2404	if test "x$OPENGL_LIBS" = "x"; then
	2405	dnl it should be an error and not a warning because OpenGL is not on
	2406	dnl by default and so if it had been explicitely requested, we
	2407	dnl shouldn't just fall back to compiling the library without it
	2408	AC_MSG_ERROR(OpenGL libraries not available)
	2409	fi
	2410	fi
	2411
	2412	if test "$wxUSE_OPENGL" = "yes"; then
	2413	AC_DEFINE(wxUSE_OPENGL)
	2414	AC_DEFINE(wxUSE_GLCANVAS)
	2415	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
	2416	fi
	2417	fi
	2418
	2419	if test -z "$TOOLKIT_VPATH" ; then
	2420	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	2421	fi
	2422
	2423	dnl the symbol which allows conditional compilation for the given toolkit
	2424	if test -n "$TOOLKIT" ; then
	2425	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	2426	fi
	2427
	2428	lib_unicode_suffix=
	2429	if test "$wxUSE_UNICODE" = "yes"; then
	2430	lib_unicode_suffix=u
	2431	fi
	2432
	2433	lib_debug_suffix=
	2434	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	2435	lib_debug_suffix=d
	2436	fi
	2437
	2438	TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	2439	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	2440
	2441	if test "$cross_compiling" = "yes"; then
	2442	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	2443	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	2444	fi
	2445
	2446	dnl library link name
	2447	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	2448	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	2449
	2450	dnl the name of the shared library
	2451	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2452	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2453
	2454	dnl the name of the links to the shared library
	2455	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	2456	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2457	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	2458	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2459
	2460	case "${host}" in
	2461	--cygwin* \| --mingw32* )
	2462
	2463	dnl If we are cross compiling we want to use the 'full' unix type name for the
	2464	dnl lib, but for a native install use the windows style naming convention.
	2465	dnl (excepting again that we strip the ELF style version numbers off it).
	2466
	2467	dnl FIXME: is this GL stuff actually even used for wxMSW? should it be??
	2468
	2469	if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
	2470	WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2471	WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2472	WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
	2473	WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2474	else
	2475	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2476	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2477	fi
	2478	;;
	2479
	2480	--darwin* )
	2481	dnl Under Mac OS X, we should build real frameworks instead of simple
	2482	dnl dynamic shared libraries (in order to embed the resources)
	2483	if test "$wxUSE_MAC" = 1; then
	2484	dnl the name of the resources file for wxMac
	2485	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.r"
	2486	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.rsrc"
	2487	fi
	2488	;;
	2489	esac
	2490
	2491	dnl the name of the static library
	2492	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2493	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	2494
	2495	dnl define which libs wx-config should link.
	2496	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	2497	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	2498
	2499	if test "$wxUSE_OPENGL" = "yes"; then
	2500	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	2501	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	2502	fi
	2503
	2504
	2505	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2506
	2507	if test "$wxUSE_SHARED" = "yes"; then
	2508	case "${host}" in
	2509	-pc-os2_emx \| -pc-os2-emx \| \
	2510	*-pc-msdosdjgpp )
	2511	dnl only static for now
	2512	wxUSE_SHARED=no
	2513	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	2514	;;
	2515	esac
	2516	fi
	2517
	2518	if test "$wxUSE_SHARED" = "yes"; then
	2519
	2520	dnl install targets
	2521	if test "$wxUSE_OPENGL" = "yes"; then
	2522	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2523	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
	2524	else
	2525	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2526	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
	2527	fi
	2528
	2529	dnl the extra compiler flags needed for compilation of shared library
	2530	if test "$GCC" = "yes"; then
	2531	dnl the switch for gcc is the same under all platforms
	2532	PIC_FLAG="-fPIC"
	2533	fi
	2534
	2535	dnl the command to use for creating the shared library
	2536	SHARED_LD="${CXX} -shared -o"
	2537
	2538	case "${host}" in
	2539	-hp-hpux )
	2540	dnl default settings are good for gcc but not for the native HP-UX
	2541	if test "$GCC" == "yes"; then
	2542	SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
	2543	else
	2544	dnl no idea why it wants it, but it does
	2545	LDFLAGS="$LDFLAGS -L/usr/lib"
	2546
	2547	SHARED_LD="${CXX} -b -o"
	2548	PIC_FLAG="+Z"
	2549	fi
	2550
	2551	dnl install shared libs without symlinks
	2552	if test "$wxUSE_OPENGL" = "yes"; then
	2553	WX_ALL_INSTALLED="preinstall_gl"
	2554	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2555	else
	2556	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2557	fi
	2558	;;
	2559
	2560	--linux* )
	2561	if test "$GCC" != "yes"; then
	2562	AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
	2563	[
	2564	AC_TRY_COMPILE([],
	2565	[
	2566	#ifndef __INTEL_COMPILER
	2567	#error Not icc
	2568	#endif
	2569	],
	2570	wx_cv_prog_icc=yes,
	2571	wx_cv_prog_icc=no
	2572	)
	2573	])
	2574	if test "$wx_cv_prog_icc" = "yes"; then
	2575	PIC_FLAG="-KPIC"
	2576	fi
	2577	fi
	2578
	2579	if test "$wxUSE_SONAME" = "yes" ; then
	2580	SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2581	SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2582	dnl substitute this in makelib.env for the contrib libs
	2583	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2584	fi
	2585	;;
	2586
	2587	--solaris2* )
	2588	if test "$GCC" = yes ; then
	2589	dnl newer versions of gcc need -isystem to compile X headers on
	2590	dnl Solaris (which use old style C syntax)
	2591	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2592	else
	2593	SHARED_LD="${CXX} -G -o"
	2594	PIC_FLAG="-KPIC"
	2595	SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
	2596	SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
	2597	fi
	2598	;;
	2599
	2600	--darwin* )
	2601	dnl For Unix to MacOS X porting instructions, see:
	2602	dnl http://fink.sourceforge.net/doc/porting/porting.html
	2603	CFLAGS="$CFLAGS -fno-common -DWXMAKINGDLL"
	2604	CXXFLAGS="$CXXFLAGS -fno-common -DWXMAKINGDLL"
	2605	dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
	2606	dnl this can be done either with the exe linker flag -Wl,-bind_at_load
	2607	dnl or with a double stage link in order to create a single module
	2608	dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
	2609	SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
	2610	PIC_FLAG="-dynamic -fPIC"
	2611	SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION}"
	2612	SONAME_FLAGS_GL=${SONAME_FLAGS}
	2613	;;
	2614
	2615	--aix* )
	2616	dnl the abs path below used to be hardcoded here so I guess it must
	2617	dnl be some sort of standard location under AIX?
	2618	AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
	2619	makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
	2620
	2621	SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
	2622	;;
	2623
	2624	--cygwin* \| --mingw32* )
	2625
	2626	WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
	2627
	2628	SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
	2629	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	2630
	2631	PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
	2632
	2633	dnl install shared libs without symlinks
	2634	if test "$wxUSE_OPENGL" = "yes"; then
	2635	WX_ALL_INSTALLED="preinstall_gl"
	2636	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2637	else
	2638	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2639	fi
	2640	;;
	2641
	2642	--beos* )
	2643	dnl can't use gcc under BeOS for shared library creation because it
	2644	dnl complains about missing 'main'
	2645	SHARED_LD="${LD} -shared -o"
	2646	;;
	2647
	2648	--freebsd* \| --openbsd* \| --netbsd* \| \
	2649	--sunos4* \| \
	2650	--irix5* \| --irix6* \| \
	2651	--osf* \| \
	2652	--dgux5* \| \
	2653	--sysv5* )
	2654	dnl defaults are ok
	2655	;;
	2656
	2657	*)
	2658	AC_MSG_ERROR(unknown system type $host.)
	2659	esac
	2660
	2661	dnl set target to shared if not explicitly chose static before
	2662	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2663	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2664	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2665	fi
	2666
	2667	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2668	WX_TARGET_LIBRARY_TYPE="so"
	2669	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	2670	fi
	2671
	2672	dnl do not 'else' this, it may be changed in the above conditional.
	2673	if test "$wxUSE_SHARED" = "no"; then
	2674
	2675	dnl give static wxBase and wxMSW build a working install target
	2676	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	2677	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	2678	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2679	fi
	2680
	2681	if test "$wxUSE_MAC" = 1; then
	2682	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2683	fi
	2684
	2685	if test "$wxUSE_OPENGL" = "yes"; then
	2686	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	2687	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	2688	else
	2689	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	2690	fi
	2691
	2692	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2693	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2694
	2695	WX_TARGET_LIBRARY_TYPE="a"
	2696	INSTALL_LIBRARY='$(INSTALL_DATA)'
	2697	fi
	2698
	2699	if test "$wxUSE_MAC" = 1; then
	2700	dnl add the resources target for wxMac
	2701	LIBWXMACRES="\$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
	2702	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	2703	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	2704	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	2705	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	2706	MACOSX_BUNDLE="bundle"
	2707	if test "$wxUSE_SHARED" = "yes"; then
	2708	dnl resources are bundled with shared library, not with applications
	2709	LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r -o \$(BIN_PROGRAM)"
	2710	LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r -o"
	2711	else
	2712	dnl resources are bundled with applications, not with static library
	2713	LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
	2714	LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r \${prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	2715	fi
	2716	else
	2717	if test "$wxUSE_PM" = 1; then
	2718	LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
	2719	fi
	2720	fi
	2721
	2722	dnl ---------------------------------------------------------------------------
	2723	dnl Checks for typedefs
	2724	dnl ---------------------------------------------------------------------------
	2725
	2726	dnl defines mode_t if not already defined
	2727	AC_TYPE_MODE_T
	2728	dnl defines off_t if not already defined
	2729	AC_TYPE_OFF_T
	2730	dnl defines pid_t if not already defined
	2731	AC_TYPE_PID_T
	2732	dnl defines size_t if not already defined
	2733	AC_TYPE_SIZE_T
	2734	dnl defines uid_t and gid_t if not already defined
	2735	AC_TYPE_UID_T
	2736
	2737	dnl check what exactly size_t is on this machine - this is necessary to avoid
	2738	dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
	2739	AC_LANG_SAVE
	2740	AC_LANG_CPLUSPLUS
	2741	AC_CACHE_CHECK([if size_t is unsigned int],
	2742	wx_cv_size_t_is_uint,
	2743	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	2744	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	2745	dnl methods in a local class (i.e. class inside a function) declaration
	2746	dnl without any objections!!
	2747	dnl
	2748	dnl hence the hack below: we must have Foo at global scope!
	2749	AC_TRY_COMPILE([#include <stddef.h>],
	2750	[
	2751	return 0; }
	2752
	2753	struct Foo { void foo(size_t); void foo(unsigned int); };
	2754
	2755	int bar() {
	2756	],
	2757	wx_cv_size_t_is_uint=no,
	2758	wx_cv_size_t_is_uint=yes
	2759	)
	2760	)
	2761
	2762	if test "$wx_cv_size_t_is_uint" = "yes"; then
	2763	AC_DEFINE(wxSIZE_T_IS_UINT)
	2764	else
	2765	AC_CACHE_CHECK([if size_t is unsigned long],
	2766	wx_cv_size_t_is_ulong,
	2767	AC_TRY_COMPILE([#include <stddef.h>],
	2768	[
	2769	return 0; }
	2770
	2771	struct Foo { void foo(size_t); void foo(unsigned long); };
	2772
	2773	int bar() {
	2774	],
	2775	wx_cv_size_t_is_ulong=no,
	2776	wx_cv_size_t_is_ulong=yes
	2777	)
	2778	)
	2779
	2780	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	2781	AC_DEFINE(wxSIZE_T_IS_ULONG)
	2782	fi
	2783	fi
	2784
	2785	AC_LANG_RESTORE
	2786
	2787	dnl ---------------------------------------------------------------------------
	2788	dnl Checks for structures
	2789	dnl ---------------------------------------------------------------------------
	2790
	2791	dnl does passwd struct has the pw_gecos field?
	2792	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2793	[
	2794	AC_TRY_COMPILE([#include <pwd.h>],
	2795	[
	2796	char *p;
	2797	struct passwd *pw;
	2798	p = pw->pw_gecos;
	2799	],
	2800	[
	2801	wx_cv_struct_pw_gecos=yes
	2802	],
	2803	[
	2804	wx_cv_struct_pw_gecos=no
	2805	]
	2806	)
	2807	]
	2808	)
	2809
	2810	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	2811	AC_DEFINE(HAVE_PW_GECOS)
	2812	fi
	2813
	2814	dnl ---------------------------------------------------------------------------
	2815	dnl Check for functions
	2816	dnl ---------------------------------------------------------------------------
	2817
	2818	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	2819	WCHAR_OK=0
	2820	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	2821	dnl check for wcslen
	2822	WCHAR_LINK=
	2823	AC_CHECK_FUNCS(wcslen, [
	2824	AC_DEFINE(HAVE_WCSLEN)
	2825	WCHAR_OK=1
	2826	])
	2827
	2828	if test "$WCHAR_OK" = 0; then
	2829	if test "$TOOLKIT" = "MSW"; then
	2830	AC_CHECK_LIB(msvcrt, wcslen, [
	2831	AC_DEFINE(HAVE_WCSLEN)
	2832	WCHAR_OK=1
	2833	])
	2834	else
	2835	AC_CHECK_LIB(w, wcslen, [
	2836	AC_DEFINE(HAVE_WCSLEN)
	2837	WCHAR_LINK=" -lw"
	2838	WCHAR_OK=1
	2839	])
	2840	fi
	2841	fi
	2842	fi
	2843
	2844	dnl we need at least the definition of wchar_t itself and wcslen() to compile
	2845	dnl with wchar_t support -- turn it off if we don't have this
	2846	if test "$WCHAR_OK" = 1; then
	2847	AC_DEFINE(wxUSE_WCHAR_T)
	2848
	2849	dnl also try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	2850	dnl libc versions if possible
	2851	AC_CHECK_FUNCS(wcsrtombs)
	2852	else
	2853	dnl use built-in wcslen for Darwin (what about other BSD based systems?)
	2854	if test "$USE_DARWIN" = 1; then
	2855	AC_DEFINE(wxUSE_WCHAR_T)
	2856	else
	2857	AC_MSG_WARN([Wide character support is unavailable])
	2858	fi
	2859	fi
	2860
	2861	dnl check for vprintf/vsprintf() which are GNU extensions
	2862	AC_FUNC_VPRINTF
	2863
	2864	dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
	2865	dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
	2866	dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
	2867	dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
	2868	dnl check if the symbol is available at linking time
	2869
	2870	dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
	2871	dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
	2872	dnl one function while we need at least 2 - hence the ugly hack below. To
	2873	dnl understand why it works, remember that AC_TRY_LINK() just prepends
	2874	dnl "int main() {" in the beginning of the code and "; return 0; }" at the
	2875	dnl end...
	2876
	2877	dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
	2878	dnl we'll find under MSW if it exists.
	2879
	2880	dnl final note: AC_TRY_LINK will only be executed if there is nothing in
	2881	dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
	2882	dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
	2883	dnl runs
	2884
	2885	dnl check for vsnprintf() - a safe version of vsprintf()
	2886	AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
	2887	[
	2888	AC_TRY_LINK([
	2889	#include <stdio.h>
	2890	#include <stdarg.h>
	2891	], [
	2892	int wx_test_vsnprintf(const char *, ...);
	2893
	2894	wx_test_vsnprintf("%s");
	2895	return 0;
	2896	}
	2897
	2898	int wx_test_vsnprintf(const char *fmt, ...)
	2899	{
	2900	char *s;
	2901
	2902	va_list argp;
	2903	va_start(argp, fmt);
	2904	vsnprintf(s, 42, fmt, argp);
	2905	va_end(argp);
	2906	], [
	2907	wx_cv_func_vsnprintf=yes
	2908	], [
	2909	AC_TRY_LINK([
	2910	#include <stdio.h>
	2911	#include <stdarg.h>
	2912	], [
	2913	int wx_test_vsnprintf(const char *, ...);
	2914
	2915	wx_test_vsnprintf("%s");
	2916	return 0;
	2917	}
	2918
	2919	int wx_test_vsnprintf(const char *fmt, ...)
	2920	{
	2921	char *s;
	2922
	2923	va_list argp;
	2924	va_start(argp, fmt);
	2925	_vsnprintf(s, 42, fmt, argp);
	2926	va_end(argp);
	2927	], [
	2928	wx_cv_func_vsnprintf=yes
	2929	], [
	2930	wx_cv_func_vsnprintf=no
	2931	])
	2932	])
	2933	])
	2934
	2935	if test "$wx_cv_func_vsnprintf" = yes; then
	2936	AC_DEFINE(HAVE_VSNPRINTF)
	2937	else
	2938	AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
	2939	fi
	2940
	2941	dnl check for vsscanf()
	2942	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2943	[
	2944	AC_TRY_COMPILE([
	2945	#include <stdio.h>
	2946	#include <stdarg.h>
	2947	], [
	2948	int wx_test_vsscanf(const char *, ...);
	2949
	2950	wx_test_vsscanf("%d");
	2951	return 0;
	2952	}
	2953
	2954	int wx_test_vsscanf(const char *fmt, ...)
	2955	{
	2956	va_list argp;
	2957	va_start(argp, fmt);
	2958	vsscanf("42", fmt, argp);
	2959	va_end(argp);
	2960	], [
	2961	wx_cv_func_vsscanf=yes
	2962	], [
	2963	wx_cv_func_vsscanf=no
	2964	])
	2965	])
	2966
	2967	if test "$wx_cv_func_vsscanf" = yes; then
	2968	AC_DEFINE(HAVE_VSSCANF)
	2969	fi
	2970
	2971	dnl the following tests are for Unix(like) systems only
	2972	if test "$TOOLKIT" != "MSW"; then
	2973
	2974	dnl check for available version of iconv()
	2975
	2976	AC_LANG_SAVE
	2977	AC_LANG_CPLUSPLUS
	2978	AM_ICONV
	2979	LIBS="$LIBICONV $LIBS"
	2980	AC_LANG_RESTORE
	2981
	2982	dnl check for POSIX signals if we need them
	2983	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	2984	AC_CHECK_FUNCS(sigaction)
	2985
	2986	if test "$ac_cv_func_sigaction" = "no"; then
	2987	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	2988	wxUSE_ON_FATAL_EXCEPTION=no
	2989	fi
	2990
	2991	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	2992	AC_LANG_SAVE
	2993	AC_LANG_CPLUSPLUS
	2994
	2995	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	2996	[
	2997	AC_TRY_COMPILE([#include <signal.h>],
	2998	[
	2999	extern void testSigHandler(int);
	3000
	3001	struct sigaction sa;
	3002	sa.sa_handler = testSigHandler;
	3003	], [
	3004	wx_cv_type_sa_handler=int
	3005	], [
	3006	wx_cv_type_sa_handler=void
	3007	])
	3008	])
	3009
	3010	AC_LANG_RESTORE
	3011
	3012	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3013	fi
	3014	fi
	3015
	3016	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	3017	AC_CHECK_FUNCS(vfork)
	3018
	3019	dnl check for the function for temp files creation
	3020	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3021
	3022	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3023	dnl Linux and *BSD and statvfs() under Solaris
	3024	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3025	AC_TRY_COMPILE(
	3026	[
	3027	#if defined(__BSD__)
	3028	#include <sys/param.h>
	3029	#include <sys/mount.h>
	3030	#else
	3031	#include <sys/vfs.h>
	3032	#endif
	3033	],
	3034	[
	3035	long l;
	3036	struct statfs fs;
	3037	statfs("/", &fs);
	3038	l = fs.f_bsize;
	3039	l += fs.f_blocks;
	3040	l += fs.f_bavail;
	3041	],
	3042	[
	3043	wx_cv_func_statfs=yes
	3044	],
	3045	[
	3046	wx_cv_func_statfs=no
	3047	]
	3048	)
	3049	)
	3050
	3051	if test "$wx_cv_func_statfs" = "yes"; then
	3052	AC_DEFINE(HAVE_STATFS)
	3053	else
	3054	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3055	AC_TRY_COMPILE(
	3056	[
	3057	#include <sys/statvfs.h>
	3058	],
	3059	[
	3060	long l;
	3061	struct statvfs fs;
	3062	statvfs("/", &fs);
	3063	l = fs.f_bsize;
	3064	l += fs.f_blocks;
	3065	l += fs.f_bavail;
	3066	],
	3067	[
	3068	wx_cv_func_statvfs=yes
	3069	],
	3070	[
	3071	wx_cv_func_statvfs=no
	3072	]
	3073	)
	3074	)
	3075
	3076	if test "$wx_cv_func_statvfs" = "yes"; then
	3077	AC_DEFINE(HAVE_STATVFS)
	3078	else
	3079	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3080	fi
	3081	fi
	3082
	3083	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3084	dnl wxSingleInstanceChecker
	3085	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3086	AC_CHECK_FUNCS(fcntl flock, break)
	3087
	3088	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3089	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3090	wxUSE_SNGLINST_CHECKER=no
	3091	fi
	3092	fi
	3093
	3094	dnl check for timegm() used by datetime.cpp
	3095	AC_CHECK_FUNCS(timegm)
	3096
	3097	dnl look for a function to modify the environment
	3098	AC_CHECK_FUNCS(putenv setenv, break)
	3099
	3100	HAVE_SOME_SLEEP_FUNC=0
	3101	if test "$USE_BEOS" = 1; then
	3102	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3103	dnl in unistd.h
	3104	AC_DEFINE(HAVE_SLEEP)
	3105	HAVE_SOME_SLEEP_FUNC=1
	3106	fi
	3107
	3108	if test "$USE_DARWIN" = 1; then
	3109	dnl Mac OS X has both nanosleep and usleep
	3110	dnl but only usleep is defined in unistd.h
	3111	AC_DEFINE(HAVE_USLEEP)
	3112	HAVE_SOME_SLEEP_FUNC=1
	3113	fi
	3114
	3115	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3116	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3117	POSIX4_LINK=
	3118	AC_CHECK_FUNCS(nanosleep,
	3119	AC_DEFINE(HAVE_NANOSLEEP),
	3120	[
	3121	AC_CHECK_LIB(posix4, nanosleep,
	3122	[
	3123	AC_DEFINE(HAVE_NANOSLEEP)
	3124	POSIX4_LINK=" -lposix4"
	3125	],
	3126	[
	3127	AC_CHECK_FUNCS(usleep,
	3128	AC_DEFINE(HAVE_USLEEP),
	3129	AC_MSG_WARN([wxSleep() function will not work])
	3130	)
	3131	]
	3132	)
	3133	]
	3134	)
	3135	fi
	3136
	3137	dnl check for uname (POSIX) and gethostname (BSD)
	3138	AC_CHECK_FUNCS(uname gethostname, break)
	3139
	3140	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3141	dnl but not for C++ one - hence change language)
	3142	AC_LANG_SAVE
	3143	AC_LANG_CPLUSPLUS
	3144
	3145	AC_CHECK_FUNCS(strtok_r)
	3146
	3147	AC_LANG_RESTORE
	3148
	3149	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3150	dnl libnsl or libresolv or libsocket)
	3151	INET_LINK=
	3152	AC_CHECK_FUNCS(inet_addr,
	3153	AC_DEFINE(HAVE_INET_ADDR),
	3154	[
	3155	AC_CHECK_LIB(nsl, inet_addr,
	3156	INET_LINK="nsl",
	3157	AC_CHECK_LIB(resolv, inet_addr,
	3158	INET_LINK="resolv",
	3159	AC_CHECK_LIB(socket, inet_addr,
	3160	INET_LINK="socket"
	3161	)
	3162	)
	3163	)
	3164	]
	3165	)
	3166
	3167	AC_CHECK_FUNCS(inet_aton,
	3168	AC_DEFINE(HAVE_INET_ATON),
	3169	[
	3170	dnl only check it in the same lib
	3171	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3172	])
	3173
	3174	if test "x$INET_LINK" != "x"; then
	3175	AC_DEFINE(HAVE_INET_ADDR)
	3176	INET_LINK=" -l$INET_LINK"
	3177	fi
	3178
	3179	fi
	3180	dnl if !MSW
	3181
	3182	dnl ===========================================================================
	3183	dnl Now we have all the info we need - use it!
	3184	dnl ===========================================================================
	3185
	3186	dnl flush the cache
	3187	AC_CACHE_SAVE
	3188
	3189	dnl ---------------------------------------------------------------------------
	3190	dnl thread support for Unix (always available under Win32)
	3191	dnl ---------------------------------------------------------------------------
	3192
	3193	dnl under MSW we always have thread support
	3194	CPP_MT_FLAG=
	3195	if test "$TOOLKIT" != "MSW"; then
	3196
	3197	dnl the code below:
	3198	dnl
	3199	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	3200	dnl necessary to build the MT programs for the linker and compiler
	3201	dnl respectively
	3202	dnl
	3203	dnl sets wxUSE_THREADS=1 if thread support is activated
	3204
	3205	THREADS_LINK=
	3206	THREADS_CFLAGS=
	3207
	3208	if test "$wxUSE_THREADS" = "yes" ; then
	3209	if test "$wxUSE_WINE" = 1 ; then
	3210	AC_MSG_WARN([Threads are not supported under WINE... disabled])
	3211	wxUSE_THREADS="no"
	3212	elif test "$USE_BEOS" = 1; then
	3213	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3214	wxUSE_THREADS="no"
	3215	fi
	3216	fi
	3217
	3218	if test "$wxUSE_THREADS" = "yes" ; then
	3219	dnl find if POSIX threads are available
	3220	dnl
	3221	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	3222	dnl archive from http://ac-archive.sourceforge.net/
	3223	dnl
	3224	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	3225	dnl Forero Cuervo <bachue@bachue.com> for the original code
	3226
	3227	dnl TODO: cache the result
	3228
	3229	dnl define the list of the thread options to try in the loop below
	3230	dnl with the convention that anything starting with '-' is a cpp flag
	3231	dnl while anything else is a library (i.e. there is an implicit "-l")
	3232	THREAD_OPTS="-pthread"
	3233	case "${host}" in
	3234	--solaris2* \| --sunos4* )
	3235	if test "x$GCC" = "xyes"; then
	3236	dnl Solaris/gcc combination use this one for some reason
	3237	THREAD_OPTS="-pthreads $THREAD_OPTS"
	3238	else
	3239	THREAD_OPTS="-mt $THREAD_OPTS"
	3240	fi
	3241	;;
	3242	--freebsd*)
	3243	dnl look, in order, for the kernel threads, then Linux threads
	3244	dnl and finally the userland threads
	3245	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	3246	;;
	3247	--darwin* \| --cygwin* )
	3248	dnl Darwin / Mac OS X just uses -lpthread tested below
	3249	dnl and so does Cygwin
	3250	THREAD_OPTS=""
	3251	;;
	3252	--aix*)
	3253	dnl AIX calls the library libpthreads - thanks IBM!
	3254	THREAD_OPTS="pthreads"
	3255	;;
	3256	esac
	3257
	3258	dnl simply linking with libpthread should make the test below work but
	3259	dnl it's far from certain that the threaded programs compiled without
	3260	dnl any special switches actually work, so try it after all the others
	3261	THREAD_OPTS="$THREAD_OPTS pthread none"
	3262
	3263	dnl now test for all possibilities
	3264	THREADS_OK=no
	3265	for flag in $THREAD_OPTS; do
	3266	case $flag in
	3267	none)
	3268	AC_MSG_CHECKING([whether pthreads work without any flags])
	3269	;;
	3270
	3271	-*)
	3272	AC_MSG_CHECKING([whether pthreads work with $flag])
	3273	THREADS_CFLAGS="$flag"
	3274	;;
	3275
	3276	*)
	3277	AC_MSG_CHECKING([for the pthreads library -l$flag])
	3278	THREADS_LINK="-l$flag"
	3279	;;
	3280	esac
	3281
	3282	save_LIBS="$LIBS"
	3283	save_CFLAGS="$CFLAGS"
	3284	LIBS="$THREADS_LINK $LIBS"
	3285	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	3286
	3287	AC_TRY_LINK([#include <pthread.h>],
	3288	[pthread_create(0,0,0,0);],
	3289	THREADS_OK=yes)
	3290
	3291	LIBS="$save_LIBS"
	3292	CFLAGS="$save_CFLAGS"
	3293
	3294	AC_MSG_RESULT($THREADS_OK)
	3295	if test "x$THREADS_OK" = "xyes"; then
	3296	break;
	3297	fi
	3298
	3299	THREADS_LINK=""
	3300	THREADS_CFLAGS=""
	3301	done
	3302
	3303	if test "x$THREADS_OK" != "xyes"; then
	3304	wxUSE_THREADS=no
	3305	AC_MSG_WARN([No thread support on this system... disabled])
	3306	else
	3307	dnl yes, these special compiler flags should be used with the
	3308	dnl linker as well
	3309	LIBS="$THREADS_LINK $THREADS_CFLAGS $LIBS"
	3310
	3311	AC_MSG_CHECKING([if more special flags are required for pthreads])
	3312	flag=no
	3313	case "${host}" in
	3314	-aix \| -freebsd)
	3315	flag="-D_THREAD_SAFE"
	3316	;;
	3317	solaris \| alpha-osf)
	3318	flag="-D_REENTRANT"
	3319	;;
	3320	esac
	3321	AC_MSG_RESULT(${flag})
	3322	if test "x$flag" != xno; then
	3323	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	3324	fi
	3325
	3326	if test "x$THREADS_CFLAGS" != "x"; then
	3327	dnl don't add these options to CPPFLAGS as cpp might not know them
	3328	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	3329	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	3330	fi
	3331	fi
	3332	fi
	3333
	3334	dnl do other tests only if we are using threads
	3335	if test "$wxUSE_THREADS" = "yes" ; then
	3336	AC_CHECK_FUNCS(thr_setconcurrency)
	3337
	3338	AC_CHECK_HEADERS(sched.h)
	3339	if test "$ac_cv_header_sched_h" = "yes"; then
	3340	AC_CHECK_FUNC(sched_yield,
	3341	AC_DEFINE(HAVE_SCHED_YIELD),
	3342	[
	3343	AC_CHECK_LIB(posix4,
	3344	sched_yield,
	3345	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3346	AC_MSG_WARN(wxThread::Yield will not work properly)
	3347	)
	3348	]
	3349	)
	3350	fi
	3351
	3352	dnl to be able to set the thread priority, we need to have all of the
	3353	dnl following functions:
	3354	dnl 1. pthread_attr_getschedpolicy
	3355	dnl 2. sched_get_priority_min and sched_get_priority_max
	3356	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3357	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3358	HAVE_PRIOR_FUNCS=0
	3359	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	3360	AC_CHECK_FUNC(pthread_attr_setschedparam,
	3361	AC_CHECK_FUNC(sched_get_priority_max,
	3362	HAVE_PRIOR_FUNCS=1,
	3363	AC_CHECK_LIB([posix4], sched_get_priority_max,
	3364	[
	3365	HAVE_PRIOR_FUNCS=1
	3366	POSIX4_LINK=" -lposix4"
	3367	],
	3368	)
	3369	)
	3370	)
	3371	)
	3372
	3373	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3374	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3375	else
	3376	AC_MSG_WARN(Setting thread priority will not work)
	3377	fi
	3378
	3379	AC_CHECK_FUNC(pthread_cancel,
	3380	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	3381	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	3382
	3383	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	3384	[
	3385	AC_TRY_COMPILE([#include <pthread.h>],
	3386	[
	3387	pthread_cleanup_push(NULL, NULL);
	3388	pthread_cleanup_pop(0);
	3389	], [
	3390	wx_cv_func_pthread_cleanup_push=yes
	3391	], [
	3392	wx_cv_func_pthread_cleanup_push=no
	3393	])
	3394	])
	3395
	3396	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	3397	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	3398	fi
	3399
	3400	dnl mutexattr_t initialization is done in quite different ways on different
	3401	dnl platforms, so check for a few things:
	3402	dnl
	3403	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	3404	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	3405	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	3406	dnl defined, we do it by directly assigned
	3407	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	3408
	3409	dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
	3410	dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
	3411	dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
	3412	dnl simpler to just define _GNU_SOURCE to get everything)
	3413	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	3414	CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
	3415	fi
	3416
	3417	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	3418	[
	3419	AC_TRY_COMPILE([#include <pthread.h>],
	3420	[
	3421	pthread_mutexattr_t attr;
	3422	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	3423	], [
	3424	wx_cv_type_pthread_mutexattr_t=yes
	3425	], [
	3426	wx_cv_type_pthread_mutexattr_t=no
	3427	]
	3428	)
	3429	])
	3430
	3431	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	3432	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	3433	else
	3434	dnl don't despair, there may be another way to do it
	3435	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	3436	wx_cv_type_pthread_rec_mutex_init,
	3437	[
	3438	AC_TRY_COMPILE([#include <pthread.h>],
	3439	[
	3440	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	3441	], [
	3442	wx_cv_type_pthread_rec_mutex_init=yes
	3443	], [
	3444	wx_cv_type_pthread_rec_mutex_init=no
	3445	]
	3446	)
	3447	])
	3448	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	3449	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	3450	else
	3451	dnl this may break code working elsewhere, so at least warn about it
	3452	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	3453	fi
	3454	fi
	3455	fi
	3456
	3457	dnl from if !MSW
	3458	fi
	3459
	3460	if test "$wxUSE_THREADS" = "yes"; then
	3461	AC_DEFINE(wxUSE_THREADS)
	3462
	3463	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	3464	else
	3465	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	3466	dnl functions - add tests for other functions here as well
	3467	if test "$ac_cv_func_strtok_r" = "yes"; then
	3468	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	3469	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	3470	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	3471	AC_MSG_RESULT(yes)
	3472	else
	3473	AC_MSG_RESULT(no)
	3474	fi
	3475	fi
	3476	fi
	3477
	3478	if test "$WXGTK20" = 1 ; then
	3479	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	3480	WXGTK12=1
	3481	fi
	3482
	3483	if test "$WXGTK12" = 1 ; then
	3484	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	3485	fi
	3486
	3487	if test "$WXGTK127" = 1 ; then
	3488	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	3489	fi
	3490
	3491	WXDEBUG=
	3492
	3493	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	3494	WXDEBUG="-g"
	3495	wxUSE_OPTIMISE=no
	3496	fi
	3497
	3498	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	3499	wxUSE_DEBUG_INFO=yes
	3500	WXDEBUG="-ggdb"
	3501	fi
	3502
	3503	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	3504	AC_DEFINE(WXDEBUG)
	3505	WXDEBUG_DEFINE="-D__WXDEBUG__"
	3506	else
	3507	if test "$wxUSE_GTK" = 1 ; then
	3508	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	3509	fi
	3510	fi
	3511
	3512	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	3513	AC_DEFINE(wxUSE_MEMORY_TRACING)
	3514	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	3515	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	3516	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	3517	fi
	3518
	3519	if test "$wxUSE_DMALLOC" = "yes" ; then
	3520	DMALLOC_LIBS="-ldmalloc"
	3521	fi
	3522
	3523	PROFILE=
	3524	if test "$wxUSE_PROFILE" = "yes" ; then
	3525	PROFILE=" -pg"
	3526	fi
	3527
	3528	CODE_GEN_FLAGS=
	3529	CODE_GEN_FLAGS_CXX=
	3530	if test "$GCC" = "yes" ; then
	3531	if test "$wxUSE_NO_RTTI" = "yes" ; then
	3532	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	3533	fi
	3534	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	3535	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	3536	fi
	3537	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	3538	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	3539	fi
	3540	if test "$USE_WIN32" = 1 ; then
	3541	# I'm not even really sure what this was ever added to solve,
	3542	# but someone added it for mingw native builds, so I guess
	3543	# they had a reason, right??
	3544	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
	3545	fi
	3546
	3547	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	3548	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	3549	dnl for each subroutine by default -- using the switch below only creates
	3550	dnl one entry per file instead at the price of minor performance penalty
	3551	dnl
	3552	dnl TODO: test for the gcc version here (how?)
	3553	case "${host}" in
	3554	powerpc--aix* )
	3555	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	3556	;;
	3557	esac
	3558	fi
	3559
	3560	if test "$wxUSE_OPTIMISE" = "no" ; then
	3561	OPTIMISE=
	3562	else
	3563	if test "$GCC" = yes ; then
	3564	OPTIMISE="-O2"
	3565	case "${host}" in
	3566	i586--\|i686-- )
	3567	OPTIMISE="${OPTIMISE} "
	3568	;;
	3569	esac
	3570	else
	3571	OPTIMISE="-O"
	3572	fi
	3573	fi
	3574
	3575	if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
	3576	AC_DEFINE(WXWIN_COMPATIBILITY_2)
	3577
	3578	WXWIN_COMPATIBILITY_2_2="yes"
	3579	fi
	3580
	3581	if test "x$WXWIN_COMPATIBILITY_2_2" != "xno"; then
	3582	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	3583	fi
	3584
	3585	dnl ---------------------------------------------------------------------------
	3586	dnl the library may be built without GUI classes at all
	3587	dnl ---------------------------------------------------------------------------
	3588
	3589	if test "$wxUSE_GUI" = "yes"; then
	3590	AC_DEFINE(wxUSE_GUI)
	3591
	3592	dnl the things we always pull in the GUI version of the library:
	3593	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3594	dnl library really can't be built without those)
	3595	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3596	dnl almost any program and the first 2 are needed to show a message box
	3597	dnl which want to be always able to do)
	3598	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3599	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3600	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3601	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3602	dnl 5. misc stuff: timers, settings, message box
	3603	else
	3604	AC_DEFINE(wxUSE_NOGUI)
	3605	fi
	3606
	3607	dnl ---------------------------------------------------------------------------
	3608	dnl Unix/Windows
	3609	dnl ---------------------------------------------------------------------------
	3610
	3611	if test "$wxUSE_UNIX" = "yes"; then
	3612	AC_DEFINE(wxUSE_UNIX)
	3613	fi
	3614
	3615	dnl ---------------------------------------------------------------------------
	3616	dnl Register non-GUI class options for makefiles and setup.h
	3617	dnl ---------------------------------------------------------------------------
	3618
	3619	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	3620	AC_DEFINE(wxUSE_APPLE_IEEE)
	3621	fi
	3622
	3623	if test "$wxUSE_TIMER" = "yes"; then
	3624	AC_DEFINE(wxUSE_TIMER)
	3625	fi
	3626
	3627	if test "$wxUSE_WAVE" = "yes"; then
	3628	AC_DEFINE(wxUSE_WAVE)
	3629	fi
	3630
	3631	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	3632	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	3633	fi
	3634
	3635	if test "$wxUSE_STOPWATCH" = "yes"; then
	3636	AC_DEFINE(wxUSE_STOPWATCH)
	3637	fi
	3638
	3639	if test "$wxUSE_DATETIME" = "yes"; then
	3640	AC_DEFINE(wxUSE_DATETIME)
	3641	fi
	3642
	3643	if test "$wxUSE_TIMEDATE" = "yes"; then
	3644	AC_DEFINE(wxUSE_TIMEDATE)
	3645	fi
	3646
	3647	if test "$wxUSE_FILE" = "yes"; then
	3648	AC_DEFINE(wxUSE_FILE)
	3649	fi
	3650
	3651	if test "$wxUSE_FFILE" = "yes"; then
	3652	AC_DEFINE(wxUSE_FFILE)
	3653	fi
	3654
	3655	if test "$wxUSE_FILESYSTEM" = "yes"; then
	3656	AC_DEFINE(wxUSE_FILESYSTEM)
	3657	fi
	3658
	3659	if test "$wxUSE_FS_INET" = "yes"; then
	3660	AC_DEFINE(wxUSE_FS_INET)
	3661	fi
	3662
	3663	if test "$wxUSE_FS_ZIP" = "yes"; then
	3664	AC_DEFINE(wxUSE_FS_ZIP)
	3665	fi
	3666
	3667	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	3668	AC_DEFINE(wxUSE_ZIPSTREAM)
	3669	fi
	3670
	3671	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3672	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	3673	fi
	3674
	3675	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3676	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	3677	fi
	3678
	3679	if test "$wxUSE_BUSYINFO" = "yes"; then
	3680	AC_DEFINE(wxUSE_BUSYINFO)
	3681	fi
	3682
	3683	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	3684	AC_DEFINE(wxUSE_STD_IOSTREAM)
	3685	fi
	3686
	3687	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	3688	AC_DEFINE(wxUSE_TEXTBUFFER)
	3689	fi
	3690
	3691	if test "$wxUSE_TEXTFILE" = "yes"; then
	3692	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	3693	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	3694	else
	3695	AC_DEFINE(wxUSE_TEXTFILE)
	3696	fi
	3697	fi
	3698
	3699	if test "$wxUSE_CONFIG" = "yes" ; then
	3700	if test "$wxUSE_TEXTFILE" != "yes"; then
	3701	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	3702	else
	3703	AC_DEFINE(wxUSE_CONFIG)
	3704	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	3705	fi
	3706	fi
	3707
	3708	if test "$wxUSE_INTL" = "yes" ; then
	3709	if test "$wxUSE_FILE" != "yes"; then
	3710	AC_MSG_WARN(I18n code requires wxFile... disabled)
	3711	else
	3712	AC_DEFINE(wxUSE_INTL)
	3713	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	3714	GUIDIST="$GUIDIST INTL_DIST"
	3715	fi
	3716	fi
	3717
	3718	if test "$wxUSE_LOG" = "yes"; then
	3719	AC_DEFINE(wxUSE_LOG)
	3720
	3721	if test "$wxUSE_LOGGUI" = "yes"; then
	3722	AC_DEFINE(wxUSE_LOGGUI)
	3723	fi
	3724
	3725	if test "$wxUSE_LOGWINDOW" = "yes"; then
	3726	AC_DEFINE(wxUSE_LOGWINDOW)
	3727	fi
	3728
	3729	if test "$wxUSE_LOGDIALOG" = "yes"; then
	3730	AC_DEFINE(wxUSE_LOG_DIALOG)
	3731	fi
	3732	fi
	3733
	3734	if test "$wxUSE_LONGLONG" = "yes"; then
	3735	AC_DEFINE(wxUSE_LONGLONG)
	3736	fi
	3737
	3738	if test "$wxUSE_GEOMETRY" = "yes"; then
	3739	AC_DEFINE(wxUSE_GEOMETRY)
	3740	fi
	3741
	3742	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	3743	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	3744	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	3745	fi
	3746
	3747	if test "$wxUSE_STREAMS" = "yes" ; then
	3748	AC_DEFINE(wxUSE_STREAMS)
	3749	fi
	3750
	3751	dnl ---------------------------------------------------------------------------
	3752	dnl time/date functions
	3753	dnl ------------------------------------------------------------------------
	3754
	3755	if test "$wxUSE_DATETIME" = "yes"; then
	3756	dnl check for strptime
	3757	AC_CHECK_FUNCS(strptime)
	3758
	3759	dnl check for timezone variable
	3760	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	3761	AC_CACHE_CHECK(for timezone variable in <time.h>,
	3762	wx_cv_var_timezone,
	3763	[
	3764	AC_TRY_COMPILE(
	3765	[
	3766	#include <time.h>
	3767	],
	3768	[
	3769	int tz;
	3770	tz = timezone;
	3771	],
	3772	[
	3773	wx_cv_var_timezone=timezone
	3774	],
	3775	[
	3776	AC_TRY_COMPILE(
	3777	[
	3778	#include <time.h>
	3779	],
	3780	[
	3781	int tz;
	3782	tz = _timezone;
	3783	],
	3784	[
	3785	wx_cv_var_timezone=_timezone
	3786	],
	3787	[
	3788	AC_TRY_COMPILE(
	3789	[
	3790	#include <time.h>
	3791	],
	3792	[
	3793	int tz;
	3794	tz = __timezone;
	3795	],
	3796	[
	3797	wx_cv_var_timezone=__timezone
	3798	],
	3799	[
	3800	if test "$USE_DOS" = 0 ; then
	3801	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	3802	fi
	3803	]
	3804	)
	3805	]
	3806	)
	3807	]
	3808	)
	3809	]
	3810	)
	3811
	3812	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	3813	if test "x$wx_cv_var_timezone" != x ; then
	3814	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	3815	fi
	3816
	3817	dnl check for localtime (it's POSIX, but the check can do no harm...)
	3818	AC_CHECK_FUNCS(localtime)
	3819
	3820	if test "$ac_cv_func_localtime" = "yes"; then
	3821	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	3822	wx_cv_struct_tm_has_gmtoff,
	3823	[
	3824	AC_TRY_COMPILE(
	3825	[
	3826	#include <time.h>
	3827	],
	3828	[
	3829	struct tm tm;
	3830	tm.tm_gmtoff++;
	3831	],
	3832	[
	3833	wx_cv_struct_tm_has_gmtoff=yes
	3834	],
	3835	wx_cv_struct_tm_has_gmtoff=no
	3836	)
	3837	])
	3838	fi
	3839
	3840	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	3841	AC_DEFINE(WX_GMTOFF_IN_TM)
	3842	fi
	3843
	3844	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	3845	dnl function to be used for high resolution timers
	3846	AC_CHECK_FUNCS(gettimeofday ftime, break)
	3847
	3848	if test "$ac_cv_func_gettimeofday" = "yes"; then
	3849	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	3850	wx_cv_func_gettimeofday_has_2_args,
	3851	[
	3852	dnl on some _really_ old systems it takes only 1 argument
	3853	AC_LANG_SAVE
	3854	AC_LANG_CPLUSPLUS
	3855
	3856	AC_TRY_COMPILE(
	3857	[
	3858	#include <sys/time.h>
	3859	#include <unistd.h>
	3860	],
	3861	[
	3862	struct timeval tv;
	3863	gettimeofday(&tv, NULL);
	3864	],
	3865	wx_cv_func_gettimeofday_has_2_args=yes,
	3866	AC_TRY_COMPILE(
	3867	[
	3868	#include <sys/time.h>
	3869	#include <unistd.h>
	3870	],
	3871	[
	3872	struct timeval tv;
	3873	gettimeofday(&tv);
	3874	],
	3875	wx_cv_func_gettimeofday_has_2_args=no,
	3876	[
	3877	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	3878	wx_cv_func_gettimeofday_has_2_args=unknown
	3879	]
	3880	)
	3881	)
	3882	AC_LANG_RESTORE
	3883	])
	3884
	3885	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	3886	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	3887	fi
	3888	fi
	3889
	3890	AC_DEFINE(wxUSE_TIMEDATE)
	3891	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	3892	fi
	3893
	3894	dnl ------------------------------------------------------------------------
	3895	dnl wxSocket
	3896	dnl ------------------------------------------------------------------------
	3897
	3898	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxX11
	3899	if test "$wxUSE_SOCKETS" = "yes"; then
	3900	if test "$wxUSE_X11" = "1"; then
	3901	AC_MSG_WARN([wxSocket not yet supported under X11... disabled])
	3902	wxUSE_SOCKETS="no"
	3903	fi
	3904
	3905	if test "$wxUSE_MGL" = "1"; then
	3906	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	3907	wxUSE_SOCKETS="no"
	3908	fi
	3909	fi
	3910
	3911	if test "$wxUSE_SOCKETS" = "yes"; then
	3912	dnl under MSW we always have sockets
	3913	if test "$TOOLKIT" != "MSW"; then
	3914	dnl under Solaris and OS/2, socket functions live in -lsocket
	3915	AC_CHECK_FUNC(socket,,
	3916	AC_CHECK_LIB(socket, socket,
	3917	if test "$INET_LINK" != " -lsocket"; then
	3918	INET_LINK="$INET_LINK -lsocket"
	3919	fi,
	3920	[
	3921	AC_MSG_WARN([socket library not found - sockets will be disabled])
	3922	wxUSE_SOCKETS=no
	3923	]
	3924	)
	3925	)
	3926	fi
	3927	fi
	3928
	3929	if test "$wxUSE_SOCKETS" = "yes" ; then
	3930	dnl this test may be appropriate if building under cygwin
	3931	dnl right now I'm assuming it also uses the winsock stuff
	3932	dnl like mingw does.. -- RL
	3933	if test "$TOOLKIT" != "MSW"; then
	3934	dnl determine the type of third argument for getsockname
	3935	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	3936	wx_cv_type_getsockname3,
	3937	[
	3938	AC_LANG_SAVE
	3939	AC_LANG_CPLUSPLUS
	3940
	3941	AC_TRY_COMPILE(
	3942	[
	3943	#include <sys/types.h>
	3944	#include <sys/socket.h>
	3945	],
	3946	[
	3947	socklen_t len;
	3948	getsockname(0, 0, &len);
	3949	],
	3950	wx_cv_type_getsockname3=socklen_t,
	3951	AC_TRY_COMPILE(
	3952	[
	3953	#include <sys/types.h>
	3954	#include <sys/socket.h>
	3955	],
	3956	[
	3957	size_t len;
	3958	getsockname(0, 0, &len);
	3959	],
	3960	wx_cv_type_getsockname3=size_t,
	3961	AC_TRY_COMPILE(
	3962	[
	3963	#include <sys/types.h>
	3964	#include <sys/socket.h>
	3965	],
	3966	[
	3967	int len;
	3968	getsockname(0, 0, &len);
	3969	],
	3970	wx_cv_type_getsockname3=int,
	3971	wx_cv_type_getsockname3=unknown
	3972	)
	3973	)
	3974	)
	3975
	3976	AC_LANG_RESTORE
	3977	])
	3978
	3979	if test "$wx_cv_type_getsockname3" = "unknown"; then
	3980	wxUSE_SOCKETS=no
	3981	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	3982	else
	3983	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	3984	fi
	3985	fi
	3986	fi
	3987
	3988	if test "$wxUSE_SOCKETS" = "yes" ; then
	3989	AC_DEFINE(wxUSE_SOCKETS)
	3990	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	3991	fi
	3992
	3993	dnl ---------------------------------------------------------------------------
	3994	dnl Joystick support
	3995	dnl ---------------------------------------------------------------------------
	3996
	3997	if test "$wxUSE_GUI" = "yes"; then
	3998
	3999	if test "$TOOLKIT" = "MAC"; then
	4000	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	4001	wxUSE_JOYSTICK=no
	4002	fi
	4003	if test "$TOOLKIT" = "MOTIF"; then
	4004	AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
	4005	wxUSE_JOYSTICK=no
	4006	fi
	4007	if test "$TOOLKIT" = "X11"; then
	4008	AC_MSG_WARN([Joystick not yet supported under X11... disabled])
	4009	wxUSE_JOYSTICK=no
	4010	fi
	4011
	4012	dnl under MSW we always have joystick support
	4013	if test "$TOOLKIT" != "MSW"; then
	4014	if test "$wxUSE_JOYSTICK" = "yes"; then
	4015	dnl joystick support is only for Linux 2.1.x or greater
	4016	AC_CHECK_HEADERS(linux/joystick.h)
	4017	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	4018	wxUSE_JOYSTICK=no
	4019	AC_MSG_WARN(Joystick not supported by this system... disabled)
	4020	fi
	4021	fi
	4022	fi
	4023
	4024	if test "$wxUSE_JOYSTICK" = "yes"; then
	4025	AC_DEFINE(wxUSE_JOYSTICK)
	4026	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	4027	fi
	4028	fi
	4029
	4030	dnl ------------------------------------------------------------------------
	4031	dnl DLL support
	4032	dnl ------------------------------------------------------------------------
	4033
	4034	dnl under MSW we always have LoadLibrary/GetProcAddress
	4035	if test "$TOOLKIT" != "MSW"; then
	4036
	4037	HAVE_DL_FUNCS=0
	4038	HAVE_SHL_FUNCS=0
	4039	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4040	if test "$USE_DARWIN" = 1; then
	4041	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4042	HAVE_DL_FUNCS=1
	4043	else
	4044	dnl the test is a bit complicated because we check for dlopen() both with
	4045	dnl and without -ldl and we also try to find shl_load() if there is no
	4046	dnl dlopen() on this system
	4047	AC_CHECK_FUNCS(dlopen,
	4048	[
	4049	AC_DEFINE(HAVE_DLOPEN)
	4050	HAVE_DL_FUNCS=1
	4051	],
	4052	[
	4053	AC_CHECK_LIB(dl, dlopen,
	4054	[
	4055	AC_DEFINE(HAVE_DLOPEN)
	4056	HAVE_DL_FUNCS=1
	4057	DL_LINK=" -ldl$DL_LINK"
	4058	],
	4059	[
	4060	AC_CHECK_FUNCS(shl_load,
	4061	[
	4062	AC_DEFINE(HAVE_SHL_LOAD)
	4063	HAVE_SHL_FUNCS=1
	4064	],
	4065	[
	4066	AC_CHECK_LIB(shl_load, dld,
	4067	[
	4068	HAVE_SHL_FUNCS=1
	4069	DL_LINK=" -ldld$DL_LINK"
	4070	])
	4071	])
	4072	])
	4073	])
	4074
	4075	dnl check also for dlerror()
	4076	if test "$HAVE_DL_FUNCS" = 1; then
	4077	AC_CHECK_FUNCS(dlerror,
	4078	AC_DEFINE(HAVE_DLERROR),
	4079	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	4080	fi
	4081	fi
	4082
	4083	if test "$HAVE_DL_FUNCS" = 0; then
	4084	if test "$HAVE_SHL_FUNCS" = 0; then
	4085	if test "$USE_UNIX" = 1; then
	4086	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4087	wxUSE_DYNAMIC_LOADER=no
	4088	wxUSE_DYNLIB_CLASS=no
	4089	else
	4090	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4091	fi
	4092	fi
	4093	fi
	4094	fi
	4095	fi
	4096
	4097	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4098	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4099	elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4100	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4101	fi
	4102
	4103	dnl ---------------------------------------------------------------------------
	4104	dnl String stuff
	4105	dnl ---------------------------------------------------------------------------
	4106
	4107	if test "$wxUSE_FONTMAP" = "yes" ; then
	4108	AC_DEFINE(wxUSE_FONTMAP)
	4109	fi
	4110
	4111	if test "$wxUSE_UNICODE" = "yes" ; then
	4112	AC_DEFINE(wxUSE_UNICODE)
	4113
	4114	if test "$wxUSE_MSW" != 1; then
	4115	wxUSE_UNICODE_MSLU=no
	4116	fi
	4117
	4118	if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	4119	AC_CHECK_LIB(unicows,main,
	4120	[
	4121	AC_DEFINE(wxUSE_UNICODE_MSLU)
	4122	],
	4123	[
	4124	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	4125	Applications will only run on Windows NT/2000/XP!])
	4126	wxUSE_UNICODE_MSLU=no
	4127	])
	4128	fi
	4129	fi
	4130
	4131	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4132	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4133	fi
	4134
	4135
	4136	dnl ----------------------------------------------------------------
	4137	dnl iODBC support
	4138	dnl ----------------------------------------------------------------
	4139
	4140	IODBC_C_SRC=""
	4141	if test "$wxUSE_ODBC" = "yes" ; then
	4142	AC_DEFINE(wxUSE_ODBC)
	4143	WXODBCFLAG="-D_IODBC_"
	4144	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	4145	fi
	4146
	4147	dnl ----------------------------------------------------------------
	4148	dnl Register PostScript options for makefiles and setup.h
	4149	dnl ----------------------------------------------------------------
	4150
	4151	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4152	AC_DEFINE(wxUSE_POSTSCRIPT)
	4153	fi
	4154
	4155	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4156
	4157	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4158
	4159	dnl ---------------------------------------------------------------------------
	4160	dnl big GUI components: MDI, doc/view, printing, help, ...
	4161	dnl ---------------------------------------------------------------------------
	4162
	4163	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4164	AC_DEFINE(wxUSE_CONSTRAINTS)
	4165	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4166	fi
	4167
	4168	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4169	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4170	AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
	4171	wxUSE_MDI_ARCHITECTURE=no
	4172	fi
	4173
	4174	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4175	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4176	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4177	fi
	4178	fi
	4179
	4180	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4181	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4182	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4183	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4184	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4185	fi
	4186	fi
	4187
	4188	if test "$wxUSE_HELP" = "yes"; then
	4189	AC_DEFINE(wxUSE_HELP)
	4190	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4191
	4192	if test "$wxUSE_MSW" = 1; then
	4193	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4194	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4195	fi
	4196	fi
	4197
	4198	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4199	if test "$wxUSE_HTML" = "yes"; then
	4200	AC_DEFINE(wxUSE_WXHTML_HELP)
	4201	else
	4202	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4203	wxUSE_WXHTML_HELP=no
	4204	fi
	4205	fi
	4206	fi
	4207
	4208	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4209	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4210	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4211	else
	4212	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4213	fi
	4214	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4215	fi
	4216
	4217	if test "$wxUSE_PROLOGIO" = "yes" ; then
	4218	AC_DEFINE(wxUSE_PROLOGIO)
	4219	fi
	4220
	4221	if test "$wxUSE_RESOURCES" = "yes" ; then
	4222	if test "$wxUSE_NANOX" = "yes"; then
	4223	AC_MSG_WARN([Cannot use resource database functions in NanoX])
	4224	else
	4225	AC_DEFINE(wxUSE_RESOURCES)
	4226	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	4227	fi
	4228	fi
	4229
	4230	if test "$wxUSE_X_RESOURCES" = "yes"; then
	4231	AC_DEFINE(wxUSE_X_RESOURCES)
	4232	fi
	4233
	4234	dnl ---------------------------------------------------------------------------
	4235	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4236	dnl ---------------------------------------------------------------------------
	4237
	4238	dnl check for ole headers and disable a few features requiring it if not
	4239	dnl present (earlier versions of mingw32 don't have ole2.h)
	4240	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4241	-o "$wxUSE_CLIPBOARD" = "yes" \
	4242	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4243	AC_CHECK_HEADERS(ole2.h)
	4244
	4245	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4246	if test "$GCC" = yes ; then
	4247	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4248	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
	4249	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4250	AC_DEFINE(wxUSE_OLE)
	4251
	4252	fi
	4253
	4254	dnl for OLE clipboard and dnd
	4255	AC_DEFINE(wxUSE_DATAOBJ)
	4256	else
	4257	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4258
	4259	wxUSE_CLIPBOARD=no
	4260	wxUSE_DRAG_AND_DROP=no
	4261	wxUSE_DATAOBJ=no
	4262	fi
	4263
	4264	if test "$wxUSE_METAFILE" = "yes"; then
	4265	AC_DEFINE(wxUSE_METAFILE)
	4266
	4267	dnl this one should probably be made separately configurable
	4268	AC_DEFINE(wxUSE_ENH_METAFILE)
	4269	fi
	4270	fi
	4271
	4272	if test "$wxUSE_IPC" = "yes"; then
	4273	if test "$wxUSE_SOCKETS" != "yes"; then
	4274	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	4275	fi
	4276
	4277	AC_DEFINE(wxUSE_IPC)
	4278	fi
	4279
	4280	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4281	if test "$wxUSE_MGL" = 1; then
	4282	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	4283	wxUSE_CLIPBOARD=no
	4284	fi
	4285
	4286	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4287	AC_DEFINE(wxUSE_CLIPBOARD)
	4288
	4289	dnl required by clipboard code in configuration check
	4290	AC_DEFINE(wxUSE_DATAOBJ)
	4291	fi
	4292	fi
	4293
	4294	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4295	if test "$wxUSE_GTK" = 1; then
	4296	if test "$WXGTK12" != 1; then
	4297	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	4298	wxUSE_DRAG_AND_DROP=no
	4299	fi
	4300	fi
	4301
	4302	if test "$wxUSE_MOTIF" = 1; then
	4303	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	4304	wxUSE_DRAG_AND_DROP=no
	4305	fi
	4306
	4307	if test "$wxUSE_X11" = 1; then
	4308	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	4309	wxUSE_DRAG_AND_DROP=no
	4310	fi
	4311
	4312	if test "$wxUSE_MGL" = 1; then
	4313	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	4314	wxUSE_DRAG_AND_DROP=no
	4315	fi
	4316
	4317	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4318	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4319	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	4320	fi
	4321
	4322	fi
	4323
	4324	if test "$wxUSE_SPLINES" = "yes" ; then
	4325	AC_DEFINE(wxUSE_SPLINES)
	4326	fi
	4327
	4328	dnl ---------------------------------------------------------------------------
	4329	dnl GUI controls
	4330	dnl ---------------------------------------------------------------------------
	4331
	4332	USES_CONTROLS=0
	4333	if test "$wxUSE_CONTROLS" = "yes"; then
	4334	USES_CONTROLS=1
	4335	fi
	4336
	4337	if test "$wxUSE_ACCEL" = "yes"; then
	4338	AC_DEFINE(wxUSE_ACCEL)
	4339	USES_CONTROLS=1
	4340	fi
	4341
	4342	if test "$wxUSE_BUTTON" = "yes"; then
	4343	AC_DEFINE(wxUSE_BUTTON)
	4344	USES_CONTROLS=1
	4345	fi
	4346
	4347	if test "$wxUSE_BMPBUTTON" = "yes"; then
	4348	AC_DEFINE(wxUSE_BMPBUTTON)
	4349	USES_CONTROLS=1
	4350	fi
	4351
	4352	if test "$wxUSE_CALCTRL" = "yes"; then
	4353	AC_DEFINE(wxUSE_CALENDARCTRL)
	4354	USES_CONTROLS=1
	4355	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	4356	fi
	4357
	4358	if test "$wxUSE_CARET" = "yes"; then
	4359	AC_DEFINE(wxUSE_CARET)
	4360	USES_CONTROLS=1
	4361	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	4362	fi
	4363
	4364	if test "$wxUSE_COMBOBOX" = "yes"; then
	4365	AC_DEFINE(wxUSE_COMBOBOX)
	4366	USES_CONTROLS=1
	4367	fi
	4368
	4369	if test "$wxUSE_CHOICE" = "yes"; then
	4370	AC_DEFINE(wxUSE_CHOICE)
	4371	USES_CONTROLS=1
	4372	fi
	4373
	4374	if test "$wxUSE_CHECKBOX" = "yes"; then
	4375	AC_DEFINE(wxUSE_CHECKBOX)
	4376	USES_CONTROLS=1
	4377	fi
	4378
	4379	if test "$wxUSE_CHECKLST" = "yes"; then
	4380	AC_DEFINE(wxUSE_CHECKLISTBOX)
	4381	USES_CONTROLS=1
	4382	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	4383	fi
	4384
	4385	if test "$wxUSE_GAUGE" = "yes"; then
	4386	AC_DEFINE(wxUSE_GAUGE)
	4387	USES_CONTROLS=1
	4388	fi
	4389
	4390	if test "$wxUSE_NEW_GRID" = "yes"; then
	4391	wxUSE_GRID="yes"
	4392	AC_DEFINE(wxUSE_NEW_GRID)
	4393	USES_CONTROLS=1
	4394	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	4395	fi
	4396
	4397	if test "$wxUSE_GRID" = "yes"; then
	4398	AC_DEFINE(wxUSE_GRID)
	4399	USES_CONTROLS=1
	4400	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	4401	fi
	4402
	4403	if test "$wxUSE_IMAGLIST" = "yes"; then
	4404	AC_DEFINE(wxUSE_IMAGLIST)
	4405	fi
	4406
	4407	if test "$wxUSE_LISTBOX" = "yes"; then
	4408	AC_DEFINE(wxUSE_LISTBOX)
	4409	USES_CONTROLS=1
	4410	fi
	4411
	4412	if test "$wxUSE_LISTCTRL" = "yes"; then
	4413	if test "$wxUSE_IMAGLIST" = "yes"; then
	4414	AC_DEFINE(wxUSE_LISTCTRL)
	4415	USES_CONTROLS=1
	4416	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	4417	else
	4418	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	4419	fi
	4420	fi
	4421
	4422	if test "$wxUSE_NOTEBOOK" = "yes"; then
	4423	AC_DEFINE(wxUSE_NOTEBOOK)
	4424	USES_CONTROLS=1
	4425	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	4426	fi
	4427
	4428	if test "$wxUSE_PROPSHEET" = "yes"; then
	4429	AC_DEFINE(wxUSE_PROPSHEET)
	4430	USES_CONTROLS=1
	4431	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	4432	fi
	4433
	4434	if test "$wxUSE_RADIOBOX" = "yes"; then
	4435	AC_DEFINE(wxUSE_RADIOBOX)
	4436	USES_CONTROLS=1
	4437	fi
	4438
	4439	if test "$wxUSE_RADIOBTN" = "yes"; then
	4440	AC_DEFINE(wxUSE_RADIOBTN)
	4441	USES_CONTROLS=1
	4442	fi
	4443
	4444	if test "$wxUSE_SASH" = "yes"; then
	4445	AC_DEFINE(wxUSE_SASH)
	4446	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	4447	fi
	4448
	4449	if test "$wxUSE_SCROLLBAR" = "yes"; then
	4450	AC_DEFINE(wxUSE_SCROLLBAR)
	4451	USES_CONTROLS=1
	4452	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	4453	fi
	4454
	4455	if test "$wxUSE_SLIDER" = "yes"; then
	4456	AC_DEFINE(wxUSE_SLIDER)
	4457	USES_CONTROLS=1
	4458	fi
	4459
	4460	if test "$wxUSE_SPINBTN" = "yes"; then
	4461	AC_DEFINE(wxUSE_SPINBTN)
	4462	USES_CONTROLS=1
	4463	fi
	4464
	4465	if test "$wxUSE_SPINCTRL" = "yes"; then
	4466	AC_DEFINE(wxUSE_SPINCTRL)
	4467	USES_CONTROLS=1
	4468	fi
	4469
	4470	if test "$wxUSE_SPLITTER" = "yes"; then
	4471	AC_DEFINE(wxUSE_SPLITTER)
	4472	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	4473	fi
	4474
	4475	if test "$wxUSE_STATBMP" = "yes"; then
	4476	AC_DEFINE(wxUSE_STATBMP)
	4477	USES_CONTROLS=1
	4478	fi
	4479
	4480	if test "$wxUSE_STATBOX" = "yes"; then
	4481	AC_DEFINE(wxUSE_STATBOX)
	4482	USES_CONTROLS=1
	4483	fi
	4484
	4485	if test "$wxUSE_STATTEXT" = "yes"; then
	4486	AC_DEFINE(wxUSE_STATTEXT)
	4487	USES_CONTROLS=1
	4488	fi
	4489
	4490	if test "$wxUSE_STATLINE" = "yes"; then
	4491	if test "$wxUSE_WINE" = 1 ; then
	4492	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	4493	else
	4494	AC_DEFINE(wxUSE_STATLINE)
	4495	USES_CONTROLS=1
	4496	fi
	4497	fi
	4498
	4499	if test "$wxUSE_STATUSBAR" = "yes"; then
	4500	AC_DEFINE(wxUSE_STATUSBAR)
	4501	USES_CONTROLS=1
	4502
	4503	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	4504	fi
	4505
	4506	if test "$wxUSE_TABDIALOG" = "yes"; then
	4507	AC_DEFINE(wxUSE_TAB_DIALOG)
	4508	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	4509	fi
	4510
	4511	if test "$wxUSE_TEXTCTRL" = "yes"; then
	4512	AC_DEFINE(wxUSE_TEXTCTRL)
	4513	USES_CONTROLS=1
	4514	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	4515	fi
	4516
	4517	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4518	if test "$wxUSE_MAC" = 1; then
	4519	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	4520	wxUSE_TOGGLEBTN=no
	4521	fi
	4522	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4523	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	4524	wxUSE_TOGGLEBTN=no
	4525	fi
	4526
	4527	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4528	AC_DEFINE(wxUSE_TOGGLEBTN)
	4529	USES_CONTROLS=1
	4530	fi
	4531	fi
	4532
	4533	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	4534	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	4535	wxUSE_TOOLBAR="yes"
	4536	USES_CONTROLS=1
	4537	fi
	4538
	4539	if test "$wxUSE_TOOLBAR" = "yes"; then
	4540	AC_DEFINE(wxUSE_TOOLBAR)
	4541	USES_CONTROLS=1
	4542
	4543	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	4544	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	4545	wxUSE_TOOLBAR_NATIVE="yes"
	4546	fi
	4547
	4548	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	4549	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	4550	USES_CONTROLS=1
	4551	fi
	4552
	4553	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	4554	fi
	4555
	4556	if test "$wxUSE_TOOLTIPS" = "yes"; then
	4557	if test "$wxUSE_MOTIF" = 1; then
	4558	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	4559	else
	4560	if test "$wxUSE_WINE" = 1; then
	4561	AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
	4562	else
	4563	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4564	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	4565	else
	4566	AC_DEFINE(wxUSE_TOOLTIPS)
	4567	fi
	4568	fi
	4569	fi
	4570	fi
	4571
	4572	if test "$wxUSE_TREECTRL" = "yes"; then
	4573	if test "$wxUSE_IMAGLIST" = "yes"; then
	4574	AC_DEFINE(wxUSE_TREECTRL)
	4575	USES_CONTROLS=1
	4576	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	4577	else
	4578	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	4579	fi
	4580	fi
	4581
	4582	if test "$wxUSE_POPUPWIN" = "yes"; then
	4583	if test "$wxUSE_MAC" = 1; then
	4584	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	4585	else
	4586	if test "$wxUSE_MOTIF" = 1; then
	4587	AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
	4588	else
	4589	if test "$wxUSE_PM" = 1; then
	4590	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	4591	else
	4592	AC_DEFINE(wxUSE_POPUPWIN)
	4593
	4594	USES_CONTROLS=1
	4595	fi
	4596	fi
	4597	fi
	4598	fi
	4599
	4600	if test "$wxUSE_TIPWINDOW" = "yes"; then
	4601	if test "$wxUSE_PM" = 1; then
	4602	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	4603	else
	4604	AC_DEFINE(wxUSE_TIPWINDOW)
	4605	fi
	4606	fi
	4607
	4608	if test "$USES_CONTROLS" = 1; then
	4609	AC_DEFINE(wxUSE_CONTROLS)
	4610	fi
	4611
	4612	dnl ---------------------------------------------------------------------------
	4613	dnl misc options
	4614	dnl ---------------------------------------------------------------------------
	4615
	4616	if test "$wxUSE_TREELAYOUT" = "yes"; then
	4617	AC_DEFINE(wxUSE_TREELAYOUT)
	4618	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	4619	fi
	4620
	4621	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	4622	AC_DEFINE(wxUSE_DRAGIMAGE)
	4623	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	4624	fi
	4625
	4626	if test "$wxUSE_MENUS" = "yes"; then
	4627	AC_DEFINE(wxUSE_MENUS)
	4628	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	4629	fi
	4630
	4631	if test "$wxUSE_METAFILE" = "yes"; then
	4632	AC_DEFINE(wxUSE_METAFILE)
	4633	fi
	4634
	4635	if test "$wxUSE_MIMETYPE" = "yes"; then
	4636	AC_DEFINE(wxUSE_MIMETYPE)
	4637	fi
	4638
	4639	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	4640	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	4641	if test "$TOOLKIT" = "MSW"; then
	4642	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	4643	fi
	4644
	4645	fi
	4646
	4647	if test "$wxUSE_PROTOCOL" = "yes"; then
	4648	if test "$wxUSE_SOCKETS" != "yes"; then
	4649	AC_MSG_WARN(Protocol classes require sockets... disabled)
	4650	wxUSE_PROTOCOL=no
	4651	fi
	4652
	4653	if test "$wxUSE_PROTOCOL" = "yes"; then
	4654	AC_DEFINE(wxUSE_PROTOCOL)
	4655
	4656	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	4657	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	4658	fi
	4659	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	4660	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	4661	fi
	4662	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	4663	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	4664	fi
	4665	fi
	4666	fi
	4667
	4668	if test "$wxUSE_URL" = "yes"; then
	4669	if test "$wxUSE_PROTOCOL" != "yes"; then
	4670	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	4671	wxUSE_URL=no
	4672	fi
	4673	if test "$wxUSE_URL" = "yes"; then
	4674	AC_DEFINE(wxUSE_URL)
	4675	fi
	4676	fi
	4677
	4678	if test "$wxUSE_MINIFRAME" = "yes"; then
	4679	AC_DEFINE(wxUSE_MINIFRAME)
	4680	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	4681	fi
	4682
	4683	if test "$wxUSE_HTML" = "yes"; then
	4684	AC_DEFINE(wxUSE_HTML)
	4685	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	4686	fi
	4687
	4688	if test "$wxUSE_VALIDATORS" = "yes"; then
	4689	AC_DEFINE(wxUSE_VALIDATORS)
	4690	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	4691	fi
	4692
	4693	if test "$wxUSE_PALETTE" = "yes" ; then
	4694	AC_DEFINE(wxUSE_PALETTE)
	4695	fi
	4696
	4697	if test "$wxUSE_IMAGE" = "yes" ; then
	4698	AC_DEFINE(wxUSE_IMAGE)
	4699	fi
	4700
	4701	if test "$wxUSE_GIF" = "yes" ; then
	4702	AC_DEFINE(wxUSE_GIF)
	4703	fi
	4704
	4705	if test "$wxUSE_PCX" = "yes" ; then
	4706	AC_DEFINE(wxUSE_PCX)
	4707	fi
	4708
	4709	if test "$wxUSE_IFF" = "yes" ; then
	4710	AC_DEFINE(wxUSE_IFF)
	4711	fi
	4712
	4713	if test "$wxUSE_PNM" = "yes" ; then
	4714	AC_DEFINE(wxUSE_PNM)
	4715	fi
	4716
	4717	if test "$wxUSE_XPM" = "yes" ; then
	4718	AC_DEFINE(wxUSE_XPM)
	4719	fi
	4720
	4721	if test "$wxUSE_ICO_CUR" = "yes" ; then
	4722	AC_DEFINE(wxUSE_ICO_CUR)
	4723	fi
	4724
	4725	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	4726	dnl Must be done this late because -lunicows must be before all the other libs
	4727	LIBS=" -lunicows $LIBS"
	4728	fi
	4729
	4730	dnl ---------------------------------------------------------------------------
	4731	dnl common dialog
	4732	dnl ---------------------------------------------------------------------------
	4733
	4734	if test "$wxUSE_CHOICEDLG" = "yes"; then
	4735	AC_DEFINE(wxUSE_CHOICEDLG)
	4736	fi
	4737
	4738	if test "$wxUSE_COLOURDLG" = "yes"; then
	4739	AC_DEFINE(wxUSE_COLOURDLG)
	4740	fi
	4741
	4742	if test "$wxUSE_FILEDLG" = "yes"; then
	4743	AC_DEFINE(wxUSE_FILEDLG)
	4744	fi
	4745
	4746	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	4747	AC_DEFINE(wxUSE_FINDREPLDLG)
	4748	fi
	4749
	4750	if test "$wxUSE_FONTDLG" = "yes"; then
	4751	AC_DEFINE(wxUSE_FONTDLG)
	4752	fi
	4753
	4754	if test "$wxUSE_DIRDLG" = "yes"; then
	4755	if test "$wxUSE_TREECTRL" != "yes"; then
	4756	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	4757	else
	4758	AC_DEFINE(wxUSE_DIRDLG)
	4759	fi
	4760	fi
	4761
	4762	if test "$wxUSE_MSGDLG" = "yes"; then
	4763	AC_DEFINE(wxUSE_MSGDLG)
	4764	fi
	4765
	4766	if test "$wxUSE_NUMBERDLG" = "yes"; then
	4767	AC_DEFINE(wxUSE_NUMBERDLG)
	4768	fi
	4769
	4770	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	4771	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4772	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	4773	else
	4774	AC_DEFINE(wxUSE_PROGRESSDLG)
	4775	fi
	4776	fi
	4777
	4778	if test "$wxUSE_SPLASH" = "yes"; then
	4779	AC_DEFINE(wxUSE_SPLASH)
	4780	fi
	4781
	4782	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	4783	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4784	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	4785	else
	4786	AC_DEFINE(wxUSE_STARTUP_TIPS)
	4787	fi
	4788	fi
	4789
	4790	if test "$wxUSE_TEXTDLG" = "yes"; then
	4791	AC_DEFINE(wxUSE_TEXTDLG)
	4792	fi
	4793
	4794	if test "$wxUSE_WIZARDDLG" = "yes"; then
	4795	AC_DEFINE(wxUSE_WIZARDDLG)
	4796	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	4797	fi
	4798
	4799	dnl ---------------------------------------------------------------------------
	4800	dnl get the string with OS info - used by wxGetOsDescription()
	4801	dnl ---------------------------------------------------------------------------
	4802
	4803	if test "$cross_compiling" = "yes"; then
	4804	dnl Use best guess from host as we can't use uname when cross compiling
	4805	OSINFO="\"$host\""
	4806	else
	4807	dnl attualy work out OS version
	4808	OSINFO=`uname -s -r -m`
	4809	OSINFO="\"$OSINFO\""
	4810	fi
	4811
	4812	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	4813
	4814	dnl ---------------------------------------------------------------------------
	4815	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	4816	dnl ---------------------------------------------------------------------------
	4817
	4818	if test "x$prefix" != "xNONE"; then
	4819	wxPREFIX=$prefix
	4820	else
	4821	wxPREFIX=$ac_default_prefix
	4822	fi
	4823
	4824	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	4825
	4826	dnl ---------------------------------------------------------------------------
	4827	dnl Output the makefiles and such from the results found above
	4828	dnl ---------------------------------------------------------------------------
	4829
	4830	dnl all additional libraries (except wxWindows itself) we link with
	4831
	4832	dnl note that we always link with -lm except for Mac OS X
	4833	dnl extended.c uses floor() and is always linked in
	4834
	4835	if test "$wxUSE_MAC" = 1 ; then
	4836	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	4837	fi
	4838
	4839	dnl FIXME: should this be covered by the conditional above
	4840	dnl given the -lm comment there? Or should that comment (and
	4841	dnl this one) be removed.. [ 7 Nov 2001 ]
	4842
	4843	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK -lm $LIBS"
	4844
	4845	if test "$wxUSE_GUI" = "yes"; then
	4846
	4847	LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
	4848
	4849	dnl TODO add checks that these samples will really compile (i.e. all the
	4850	dnl library features they need are present)
	4851
	4852	dnl TODO some samples are never built so far:
	4853	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	4854	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	4855	drawing dynamic erase event exec font image \
	4856	minimal richedit rotate widgets"
	4857
	4858	dnl this is needed to be able to find AFM files
	4859	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	4860	else
	4861	SAMPLES_SUBDIRS="console"
	4862	fi
	4863
	4864
	4865	dnl all -I options we must pass to the compiler
	4866	dnl
	4867	dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
	4868	dnl and other stuff for the built in libraries should come first to avoid
	4869	dnl including the system headers with the same name (it is particularly
	4870	dnl important for zlib because XFree 4.2.0 has its own, horribly old and
	4871	dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
	4872	INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} \
	4873	-I\${top_srcdir}/include \
	4874	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
	4875	$TOOLKIT_INCLUDE"
	4876
	4877	dnl wxGTK does not need TOOLKIT includes in wx-config
	4878	if test "$wxUSE_GTK" = 1; then
	4879	WXCONFIG_INCLUDE=
	4880	else
	4881	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	4882	fi
	4883
	4884	dnl C/C++ compiler options used to compile wxWindows
	4885	if test "$GXX" = yes ; then
	4886	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	4887	CXXWARNINGS="-Wall"
	4888	dnl should enable this one day...
	4889	dnl CXXWARNINGS="-Wall -Werror"
	4890
	4891	dnl Add this after all compile tests, we don't need or want generated
	4892	dnl depfiles until actually building the lib
	4893	if test "$wxUSE_NO_DEPS" = "no" ; then
	4894	CFLAGS="-MMD $CFLAGS"
	4895	CXXFLAGS="-MMD $CXXFLAGS"
	4896	fi
	4897	fi
	4898
	4899	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	4900
	4901	dnl remove the extra white space from the cc/c++/ld options
	4902	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	4903	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	4904	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	4905
	4906	LDFLAGS="$LDFLAGS $PROFILE"
	4907
	4908	dnl for convenience, sort the samples in alphabetical order
	4909	dnl
	4910	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	4911	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	4912	dnl
	4913	dnl Unfortunately, there is a bug in OS/2's tr, such that
	4914	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	4915	dnl only removes the Unix-like part of the introduced line break.
	4916	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	4917
	4918	dnl makefile variables
	4919	AC_SUBST(LEX_STEM)
	4920	AC_SUBST(PATH_IFS)
	4921
	4922	dnl global options
	4923	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	4924	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	4925	AC_SUBST(WX_RELEASE_NUMBER)
	4926	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	4927	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	4928	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	4929	AC_SUBST(WX_TARGET_LIBRARY)
	4930	AC_SUBST(WX_LIBRARY_LINK1)
	4931	AC_SUBST(WX_LIBRARY_LINK2)
	4932	AC_SUBST(PROGRAM_EXT)
	4933
	4934	dnl global gl options
	4935	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	4936	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	4937	AC_SUBST(WX_TARGET_LIBRARY_GL)
	4938	AC_SUBST(WX_LIBRARY_LINK1_GL)
	4939	AC_SUBST(WX_LIBRARY_LINK2_GL)
	4940
	4941	dnl are we supposed to create the links?
	4942	AC_SUBST(WX_ALL)
	4943	AC_SUBST(WX_ALL_INSTALLED)
	4944
	4945	AC_SUBST(SHARED_LD)
	4946	AC_SUBST(PIC_FLAG)
	4947	AC_SUBST(CODE_GEN_FLAGS)
	4948	AC_SUBST(CODE_GEN_FLAGS_CXX)
	4949
	4950	AC_SUBST(SONAME_FLAGS)
	4951	AC_SUBST(SONAME_FLAGS_GL)
	4952	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	4953	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	4954
	4955	dnl debugging options
	4956	AC_SUBST(WXDEBUG_DEFINE)
	4957
	4958	dnl toolkit options
	4959	AC_SUBST(USE_GUI)
	4960	AC_SUBST(AFMINSTALL)
	4961	AC_SUBST(TOOLKIT)
	4962	AC_SUBST(TOOLKIT_DIR)
	4963	AC_SUBST(TOOLKIT_VPATH)
	4964	AC_SUBST(TOOLCHAIN_NAME)
	4965	AC_SUBST(TOOLCHAIN_DEFS)
	4966	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	4967
	4968	dnl wx-config options
	4969	AC_SUBST(host_alias)
	4970	AC_SUBST(cross_compiling)
	4971	AC_SUBST(WXCONFIG_LIBS)
	4972	AC_SUBST(WXCONFIG_LIBS_GL)
	4973	AC_SUBST(WXCONFIG_LIBS_STATIC)
	4974	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	4975	AC_SUBST(WXCONFIG_INCLUDE)
	4976
	4977	dnl the list of files to compile/install
	4978	AC_SUBST(ALL_OBJECTS)
	4979	AC_SUBST(ALL_HEADERS)
	4980	AC_SUBST(ALL_SOURCES)
	4981
	4982	dnl distribution vars
	4983	AC_SUBST(GUIDIST)
	4984	AC_SUBST(PORT_FILES)
	4985	AC_SUBST(DISTDIR)
	4986
	4987	dnl additional subdirectories where we will build
	4988	AC_SUBST(SAMPLES_SUBDIRS)
	4989
	4990	dnl additional libraries and linker settings
	4991	AC_SUBST(LDFLAGS)
	4992	AC_SUBST(LDFLAGS_GL)
	4993	AC_SUBST(LDFLAGS_EXE)
	4994	AC_SUBST(OPENGL_LIBS)
	4995	AC_SUBST(DMALLOC_LIBS)
	4996	AC_SUBST(EXTRADEFS)
	4997
	4998	dnl additional resurces settings
	4999	AC_SUBST(RESCOMP)
	5000	AC_SUBST(RESFLAGS)
	5001	AC_SUBST(RESPROGRAMOBJ)
	5002	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	5003	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	5004
	5005	dnl additional for Mac OS X
	5006	AC_SUBST(DEREZ)
	5007	AC_SUBST(MACOSX_BUNDLE)
	5008	AC_SUBST(LIBWXMACRES)
	5009	AC_SUBST(LIBWXMACRESCOMP)
	5010	AC_SUBST(LIBWXMACRESWXCONFIG)
	5011
	5012	dnl These seem to be missing
	5013	AC_SUBST(DLLTOOL)
	5014	AC_SUBST(AS)
	5015	AC_SUBST(NM)
	5016	AC_SUBST(LD)
	5017	AC_SUBST(MAKEINFO)
	5018	AC_SUBST(INSTALL_LIBRARY)
	5019
	5020	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	5021	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	5022	dnl - and we do use it)
	5023	AC_PROG_MAKE_SET
	5024
	5025	dnl move setup.h back if available
	5026	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	5027	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	5028	fi
	5029
	5030	AC_CONFIG_HEADER(setup.h:setup.h.in)
	5031
	5032	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	5033	dnl samples and the only way to do it is to use the environment (another
	5034	dnl idea could have been to use the cache but this wouldn't work when
	5035	dnl configure doesn't use cache at all which is the default with autoconf 2.50)
	5036	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	5037	wx_cv_if_gnu_make=$IF_GNU_MAKE
	5038	wx_cv_path_ifs=$PATH_IFS
	5039	wx_cv_program_ext=$PROGRAM_EXT
	5040	wx_cv_target_library=$WX_TARGET_LIBRARY
	5041	wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
	5042	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	5043	export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
	5044	wx_cv_path_ifs wx_cv_program_ext \
	5045	wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
	5046
	5047	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	5048
	5049	dnl create each of the files in the space separated list from the file.in
	5050	dnl (the original file name may be overriden by appending another name after a
	5051	dnl colon)
	5052	AC_OUTPUT([
	5053	wx-config
	5054	src/make.env
	5055	src/makeprog.env
	5056	src/makelib.env
	5057	Makefile
	5058	],
	5059	[
	5060	dnl This test is required to make the following idempotent.
	5061	dnl Otherwise running config.status or rerunning configure
	5062	dnl would stomp the wx-config link or try to move it onto
	5063	dnl itself.
	5064	dnl Use -h instead of -L to test for link (GD)
	5065	dnl -h is documented as obsolete under Mac OS X but works
	5066	dnl -L is obsolete under Solaris8
	5067	if test ! -h wx-config; then
	5068	chmod +x wx-config
	5069	mv wx-config wx${TOOLCHAIN_NAME}-config
	5070	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	5071	fi
	5072
	5073	if test ! -d lib; then
	5074	mkdir lib
	5075	fi
	5076	if test ! -d lib/wx; then
	5077	mkdir lib/wx
	5078	fi
	5079	if test ! -d lib/wx/include; then
	5080	mkdir lib/wx/include
	5081	fi
	5082	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	5083	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	5084	fi
	5085	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	5086	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	5087	fi
	5088	if test -f setup.h; then
	5089	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	5090	fi
	5091	],
	5092	[
	5093	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	5094	LN_S="${LN_S}"
	5095	]
	5096	)
	5097
	5098	dnl vi: set et sts=4 sw=4: