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).$(WX_AGE)
	48
	49	WX_MAJOR_VERSION_NUMBER=2
	50	WX_MINOR_VERSION_NUMBER=5
	51	WX_RELEASE_NUMBER=0
	52
	53	WX_VERSION=$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=0
	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 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_X11=0
	114
	115	dnl these are the values which are really default for the given platform -
	116	dnl they're not cached and are only used if no --with-toolkit was given and
	117	dnl nothing was found in the cache
	118	DEFAULT_DEFAULT_wxUSE_GTK=0
	119	DEFAULT_DEFAULT_wxUSE_MAC=0
	120	DEFAULT_DEFAULT_wxUSE_MGL=0
	121	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	122	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	123	DEFAULT_DEFAULT_wxUSE_MSW=0
	124	DEFAULT_DEFAULT_wxUSE_PM=0
	125	DEFAULT_DEFAULT_wxUSE_X11=0
	126
	127	PROGRAM_EXT=
	128	SO_SUFFIX=so
	129
	130	dnl to support a new system, you need to add its canonical name (as determined
	131	dnl by config.sub or specified by the configure command line) to this "case"
	132	dnl and also define the shared library flags below - search for
	133	dnl SHARED_LIB_SETUP to find the exact place
	134	case "${host}" in
	135	-hp-hpux )
	136	USE_HPUX=1
	137	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	138	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	139	SO_SUFFIX=sl
	140	AC_DEFINE(__HPUX__)
	141	;;
	142	--linux* )
	143	USE_LINUX=1
	144	AC_DEFINE(__LINUX__)
	145	TMP=`uname -m`
	146	if test "x$TMP" = "xalpha"; then
	147	USE_ALPHA=1
	148	AC_DEFINE(__ALPHA__)
	149	fi
	150	DEFAULT_DEFAULT_wxUSE_GTK=1
	151	;;
	152	--irix5* \| --irix6* )
	153	USE_SGI=1
	154	USE_SVR4=1
	155	AC_DEFINE(__SGI__)
	156	AC_DEFINE(__SVR4__)
	157	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	158	;;
	159	--solaris2* )
	160	USE_SUN=1
	161	USE_SOLARIS=1
	162	USE_SVR4=1
	163	AC_DEFINE(__SUN__)
	164	AC_DEFINE(__SOLARIS__)
	165	AC_DEFINE(__SVR4__)
	166	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	167	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	168	;;
	169	--sunos4* )
	170	USE_SUN=1
	171	USE_SUNOS=1
	172	USE_BSD=1
	173	AC_DEFINE(__SUN__)
	174	AC_DEFINE(__SUNOS__)
	175	AC_DEFINE(__BSD__)
	176	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	177	;;
	178	--freebsd*)
	179	USE_BSD=1
	180	USE_FREEBSD=1
	181	AC_DEFINE(__FREEBSD__)
	182	AC_DEFINE(__BSD__)
	183	DEFAULT_DEFAULT_wxUSE_GTK=1
	184	;;
	185	--openbsd*)
	186	USE_BSD=1
	187	USE_OPENBSD=1
	188	AC_DEFINE(__OPENBSD__)
	189	AC_DEFINE(__BSD__)
	190	DEFAULT_DEFAULT_wxUSE_GTK=1
	191	;;
	192	--netbsd*)
	193	USE_BSD=1
	194	USE_NETBSD=1
	195	AC_DEFINE(__NETBSD__)
	196	AC_DEFINE(__BSD__)
	197	DEFAULT_DEFAULT_wxUSE_GTK=1
	198	;;
	199	--osf* )
	200	USE_ALPHA=1
	201	USE_OSF=1
	202	AC_DEFINE(__ALPHA__)
	203	AC_DEFINE(__OSF__)
	204	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	205	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	206	;;
	207	--dgux5* )
	208	USE_ALPHA=1
	209	USE_SVR4=1
	210	AC_DEFINE(__ALPHA__)
	211	AC_DEFINE(__SVR4__)
	212	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	213	;;
	214	--sysv5* )
	215	USE_SYSV=1
	216	USE_SVR4=1
	217	AC_DEFINE(__SYSV__)
	218	AC_DEFINE(__SVR4__)
	219	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	220	;;
	221	--aix* )
	222	USE_AIX=1
	223	USE_SYSV=1
	224	USE_SVR4=1
	225	dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	226	dnl
	227	dnl Both archive libraries and shared libraries on AIX have an .a
	228	dnl extension. This will explain why you can't link with an .so and
	229	dnl why it works with the name changed to .a.
	230	SO_SUFFIX=a
	231	AC_DEFINE(__AIX__)
	232	AC_DEFINE(__SYSV__)
	233	AC_DEFINE(__SVR4__)
	234	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	235	;;
	236
	237	--cygwin* \| --mingw32* )
	238	dnl MBN: some of the defines have been moved after toolkit detection
	239	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	240	dnl USE_UNIX must be set and not USE_WIN32
	241	SO_SUFFIX=dll
	242	PROGRAM_EXT=".exe"
	243	RESCOMP=windres
	244	DEFAULT_DEFAULT_wxUSE_MSW=1
	245	;;
	246
	247	*-pc-msdosdjgpp )
	248	USE_UNIX=0
	249	USE_DOS=1
	250	AC_DEFINE(__DOS__)
	251	PROGRAM_EXT=".exe"
	252	DEFAULT_DEFAULT_wxUSE_MGL=1
	253	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	254	LIBS="$LIBS -lstdc++"
	255	;;
	256
	257	-pc-os2_emx \| -pc-os2-emx )
	258	AC_DEFINE(__EMX__)
	259	PROGRAM_EXT=".exe"
	260	DEFAULT_DEFAULT_wxUSE_PM=1
	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	AC_DEFINE(TARGET_CARBON)
	272	DEFAULT_DEFAULT_wxUSE_MAC=1
	273	;;
	274
	275	--beos* )
	276	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	277	USE_BEOS=1
	278	AC_DEFINE(__BEOS__)
	279	;;
	280
	281	*)
	282	AC_MSG_ERROR(unknown system type ${host}.)
	283	esac
	284
	285	dnl ---------------------------------------------------------------------------
	286	dnl command line options for configure
	287	dnl ---------------------------------------------------------------------------
	288
	289	dnl the default values for all options - we collect them all here to simplify
	290	dnl modification of the default values (for example, if the defaults for some
	291	dnl platform should be changed, it can be done here too)
	292	dnl
	293	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	294
	295	WX_ARG_CACHE_INIT
	296
	297	dnl useful to test the compilation with minimum options, define as 0 for normal
	298	dnl usage
	299	DEBUG_CONFIGURE=0
	300	if test $DEBUG_CONFIGURE = 1; then
	301	DEFAULT_wxUSE_UNIVERSAL=no
	302
	303	DEFAULT_wxUSE_NANOX=no
	304
	305	DEFAULT_wxUSE_THREADS=yes
	306
	307	DEFAULT_wxUSE_SHARED=yes
	308	DEFAULT_wxUSE_SONAME=no
	309	DEFAULT_wxUSE_OPTIMISE=no
	310	DEFAULT_wxUSE_PROFILE=no
	311	DEFAULT_wxUSE_NO_DEPS=no
	312	DEFAULT_wxUSE_NO_RTTI=no
	313	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	314	DEFAULT_wxUSE_PERMISSIVE=no
	315	DEFAULT_wxUSE_DEBUG_FLAG=yes
	316	DEFAULT_wxUSE_DEBUG_INFO=yes
	317	DEFAULT_wxUSE_DEBUG_GDB=yes
	318	DEFAULT_wxUSE_MEM_TRACING=no
	319	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	320	DEFAULT_wxUSE_DMALLOC=no
	321	DEFAULT_wxUSE_PRECOMP=no
	322	DEFAULT_wxUSE_APPLE_IEEE=no
	323
	324	DEFAULT_wxUSE_LOG=yes
	325	DEFAULT_wxUSE_LOGWINDOW=no
	326	DEFAULT_wxUSE_LOGGUI=no
	327	DEFAULT_wxUSE_LOGDIALOG=no
	328
	329	DEFAULT_wxUSE_GUI=yes
	330	DEFAULT_wxUSE_CONTROLS=no
	331
	332	DEFAULT_wxUSE_REGEX=no
	333	DEFAULT_wxUSE_ZLIB=no
	334	DEFAULT_wxUSE_LIBPNG=no
	335	DEFAULT_wxUSE_LIBJPEG=no
	336	DEFAULT_wxUSE_LIBTIFF=no
	337	DEFAULT_wxUSE_ODBC=no
	338	DEFAULT_wxUSE_OPENGL=no
	339
	340	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	341	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	342	DEFAULT_wxUSE_STD_IOSTREAM=no
	343	DEFAULT_wxUSE_CMDLINE_PARSER=no
	344	DEFAULT_wxUSE_DATETIME=no
	345	DEFAULT_wxUSE_TIMEDATE=no
	346	DEFAULT_wxUSE_TIMER=no
	347	DEFAULT_wxUSE_STOPWATCH=no
	348	DEFAULT_wxUSE_FILE=no
	349	DEFAULT_wxUSE_FFILE=no
	350	DEFAULT_wxUSE_TEXTBUFFER=no
	351	DEFAULT_wxUSE_TEXTFILE=no
	352	DEFAULT_wxUSE_WAVE=no
	353	DEFAULT_wxUSE_INTL=no
	354	DEFAULT_wxUSE_CONFIG=no
	355	DEFAULT_wxUSE_FONTMAP=no
	356	DEFAULT_wxUSE_STREAMS=no
	357	DEFAULT_wxUSE_SOCKETS=no
	358	DEFAULT_wxUSE_OLE=no
	359	DEFAULT_wxUSE_DATAOBJ=no
	360	DEFAULT_wxUSE_DIALUP_MANAGER=no
	361	DEFAULT_wxUSE_JOYSTICK=no
	362	DEFAULT_wxUSE_DYNLIB_CLASS=no
	363	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	364	DEFAULT_wxUSE_LONGLONG=no
	365	DEFAULT_wxUSE_GEOMETRY=no
	366
	367	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	368	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	369	DEFAULT_wxUSE_POSTSCRIPT=no
	370
	371	DEFAULT_wxUSE_X_RESOURCES=no
	372	DEFAULT_wxUSE_CLIPBOARD=no
	373	DEFAULT_wxUSE_TOOLTIPS=no
	374	DEFAULT_wxUSE_DRAG_AND_DROP=no
	375	DEFAULT_wxUSE_DRAGIMAGE=no
	376	DEFAULT_wxUSE_SPLINES=no
	377
	378	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	379	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	380	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	381
	382	DEFAULT_wxUSE_PROLOGIO=no
	383	DEFAULT_wxUSE_RESOURCES=no
	384	DEFAULT_wxUSE_CONSTRAINTS=no
	385	DEFAULT_wxUSE_IPC=no
	386	DEFAULT_wxUSE_HELP=no
	387	DEFAULT_wxUSE_MS_HTML_HELP=no
	388	DEFAULT_wxUSE_WXHTML_HELP=no
	389	DEFAULT_wxUSE_TREELAYOUT=no
	390	DEFAULT_wxUSE_METAFILE=no
	391	DEFAULT_wxUSE_MIMETYPE=no
	392	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	393	DEFAULT_wxUSE_PROTOCOL=no
	394	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	395	DEFAULT_wxUSE_PROTOCOL_FTP=no
	396	DEFAULT_wxUSE_PROTOCOL_FILE=no
	397	DEFAULT_wxUSE_URL=no
	398
	399	DEFAULT_wxUSE_COMMONDLGS=no
	400	DEFAULT_wxUSE_CHOICEDLG=no
	401	DEFAULT_wxUSE_COLOURDLG=no
	402	DEFAULT_wxUSE_DIRDLG=no
	403	DEFAULT_wxUSE_FILEDLG=no
	404	DEFAULT_wxUSE_FINDREPLDLG=no
	405	DEFAULT_wxUSE_FONTDLG=no
	406	DEFAULT_wxUSE_MSGDLG=no
	407	DEFAULT_wxUSE_NUMBERDLG=no
	408	DEFAULT_wxUSE_TEXTDLG=no
	409	DEFAULT_wxUSE_SPLASH=no
	410	DEFAULT_wxUSE_STARTUP_TIPS=no
	411	DEFAULT_wxUSE_PROGRESSDLG=no
	412	DEFAULT_wxUSE_WIZARDDLG=no
	413
	414	DEFAULT_wxUSE_MENUS=no
	415	DEFAULT_wxUSE_MINIFRAME=no
	416	DEFAULT_wxUSE_HTML=no
	417	DEFAULT_wxUSE_FILESYSTEM=no
	418	DEFAULT_wxUSE_FS_INET=no
	419	DEFAULT_wxUSE_FS_ZIP=no
	420	DEFAULT_wxUSE_BUSYINFO=no
	421	DEFAULT_wxUSE_ZIPSTREAM=no
	422	DEFAULT_wxUSE_VALIDATORS=no
	423
	424	DEFAULT_wxUSE_ACCEL=no
	425	DEFAULT_wxUSE_BUTTON=no
	426	DEFAULT_wxUSE_BMPBUTTON=no
	427	DEFAULT_wxUSE_CALCTRL=no
	428	DEFAULT_wxUSE_CARET=no
	429	DEFAULT_wxUSE_CHECKBOX=no
	430	DEFAULT_wxUSE_CHECKLST=no
	431	DEFAULT_wxUSE_CHOICE=no
	432	DEFAULT_wxUSE_COMBOBOX=no
	433	DEFAULT_wxUSE_GAUGE=no
	434	DEFAULT_wxUSE_GRID=no
	435	DEFAULT_wxUSE_NEW_GRID=no
	436	DEFAULT_wxUSE_IMAGLIST=no
	437	DEFAULT_wxUSE_LISTBOX=no
	438	DEFAULT_wxUSE_LISTCTRL=no
	439	DEFAULT_wxUSE_NOTEBOOK=no
	440	DEFAULT_wxUSE_PROPSHEET=no
	441	DEFAULT_wxUSE_RADIOBOX=no
	442	DEFAULT_wxUSE_RADIOBTN=no
	443	DEFAULT_wxUSE_SASH=no
	444	DEFAULT_wxUSE_SCROLLBAR=no
	445	DEFAULT_wxUSE_SLIDER=no
	446	DEFAULT_wxUSE_SPINBTN=no
	447	DEFAULT_wxUSE_SPINCTRL=no
	448	DEFAULT_wxUSE_SPLITTER=no
	449	DEFAULT_wxUSE_STATBMP=no
	450	DEFAULT_wxUSE_STATBOX=no
	451	DEFAULT_wxUSE_STATLINE=no
	452	DEFAULT_wxUSE_STATTEXT=no
	453	DEFAULT_wxUSE_STATUSBAR=yes
	454	DEFAULT_wxUSE_TABDIALOG=no
	455	DEFAULT_wxUSE_TEXTCTRL=no
	456	DEFAULT_wxUSE_TOGGLEBTN=no
	457	DEFAULT_wxUSE_TOOLBAR=no
	458	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	459	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	460	DEFAULT_wxUSE_TREECTRL=no
	461	DEFAULT_wxUSE_POPUPWIN=no
	462	DEFAULT_wxUSE_TIPWINDOW=no
	463
	464	DEFAULT_wxUSE_UNICODE=no
	465	DEFAULT_wxUSE_UNICODE_MSLU=no
	466	DEFAULT_wxUSE_WCSRTOMBS=no
	467
	468	DEFAULT_wxUSE_PALETTE=no
	469	DEFAULT_wxUSE_IMAGE=no
	470	DEFAULT_wxUSE_GIF=no
	471	DEFAULT_wxUSE_PCX=no
	472	DEFAULT_wxUSE_PNM=no
	473	DEFAULT_wxUSE_IFF=no
	474	DEFAULT_wxUSE_XPM=no
	475	DEFAULT_wxUSE_ICO_CUR=no
	476	else
	477	DEFAULT_wxUSE_UNIVERSAL=no
	478
	479	DEFAULT_wxUSE_NANOX=no
	480
	481	DEFAULT_wxUSE_THREADS=yes
	482
	483	DEFAULT_wxUSE_SHARED=yes
	484	DEFAULT_wxUSE_SONAME=no
	485	DEFAULT_wxUSE_OPTIMISE=yes
	486	DEFAULT_wxUSE_PROFILE=no
	487	DEFAULT_wxUSE_NO_DEPS=no
	488	DEFAULT_wxUSE_NO_RTTI=no
	489	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	490	DEFAULT_wxUSE_PERMISSIVE=no
	491	DEFAULT_wxUSE_DEBUG_FLAG=no
	492	DEFAULT_wxUSE_DEBUG_INFO=no
	493	DEFAULT_wxUSE_DEBUG_GDB=no
	494	DEFAULT_wxUSE_MEM_TRACING=no
	495	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	496	DEFAULT_wxUSE_DMALLOC=no
	497	DEFAULT_wxUSE_PRECOMP=no
	498	DEFAULT_wxUSE_APPLE_IEEE=yes
	499
	500	DEFAULT_wxUSE_LOG=yes
	501	DEFAULT_wxUSE_LOGWINDOW=yes
	502	DEFAULT_wxUSE_LOGGUI=yes
	503	DEFAULT_wxUSE_LOGDIALOG=yes
	504
	505	DEFAULT_wxUSE_GUI=yes
	506
	507	DEFAULT_wxUSE_REGEX=yes
	508	DEFAULT_wxUSE_ZLIB=yes
	509	DEFAULT_wxUSE_LIBPNG=yes
	510	DEFAULT_wxUSE_LIBJPEG=yes
	511	DEFAULT_wxUSE_LIBTIFF=yes
	512	DEFAULT_wxUSE_ODBC=no
	513	DEFAULT_wxUSE_OPENGL=no
	514
	515	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	516	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	517	DEFAULT_wxUSE_STD_IOSTREAM=no
	518	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	519	DEFAULT_wxUSE_DATETIME=yes
	520	DEFAULT_wxUSE_TIMEDATE=no
	521	DEFAULT_wxUSE_TIMER=yes
	522	DEFAULT_wxUSE_STOPWATCH=yes
	523	DEFAULT_wxUSE_FILE=yes
	524	DEFAULT_wxUSE_FFILE=yes
	525	DEFAULT_wxUSE_TEXTBUFFER=yes
	526	DEFAULT_wxUSE_TEXTFILE=yes
	527	DEFAULT_wxUSE_WAVE=no
	528	DEFAULT_wxUSE_INTL=yes
	529	DEFAULT_wxUSE_CONFIG=yes
	530	DEFAULT_wxUSE_FONTMAP=yes
	531	DEFAULT_wxUSE_STREAMS=yes
	532	DEFAULT_wxUSE_SOCKETS=yes
	533	DEFAULT_wxUSE_OLE=yes
	534	DEFAULT_wxUSE_DATAOBJ=yes
	535	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	536	DEFAULT_wxUSE_JOYSTICK=yes
	537	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	538	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	539	DEFAULT_wxUSE_LONGLONG=yes
	540	DEFAULT_wxUSE_GEOMETRY=yes
	541
	542	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	543	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	544	DEFAULT_wxUSE_POSTSCRIPT=yes
	545
	546	DEFAULT_wxUSE_X_RESOURCES=no
	547	DEFAULT_wxUSE_CLIPBOARD=yes
	548	DEFAULT_wxUSE_TOOLTIPS=yes
	549	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	550	DEFAULT_wxUSE_DRAGIMAGE=yes
	551	DEFAULT_wxUSE_SPLINES=yes
	552
	553	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	554	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	555	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	556
	557	DEFAULT_wxUSE_PROLOGIO=no
	558	DEFAULT_wxUSE_RESOURCES=no
	559	DEFAULT_wxUSE_CONSTRAINTS=yes
	560	DEFAULT_wxUSE_IPC=yes
	561	DEFAULT_wxUSE_HELP=yes
	562	DEFAULT_wxUSE_MS_HTML_HELP=yes
	563	DEFAULT_wxUSE_WXHTML_HELP=yes
	564	DEFAULT_wxUSE_TREELAYOUT=yes
	565	DEFAULT_wxUSE_METAFILE=yes
	566	DEFAULT_wxUSE_MIMETYPE=yes
	567	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	568	DEFAULT_wxUSE_PROTOCOL=yes
	569	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	570	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	571	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	572	DEFAULT_wxUSE_URL=yes
	573
	574	DEFAULT_wxUSE_COMMONDLGS=yes
	575	DEFAULT_wxUSE_CHOICEDLG=yes
	576	DEFAULT_wxUSE_COLOURDLG=yes
	577	DEFAULT_wxUSE_DIRDLG=yes
	578	DEFAULT_wxUSE_FILEDLG=yes
	579	DEFAULT_wxUSE_FINDREPLDLG=yes
	580	DEFAULT_wxUSE_FONTDLG=yes
	581	DEFAULT_wxUSE_MSGDLG=yes
	582	DEFAULT_wxUSE_NUMBERDLG=yes
	583	DEFAULT_wxUSE_TEXTDLG=yes
	584	DEFAULT_wxUSE_SPLASH=yes
	585	DEFAULT_wxUSE_STARTUP_TIPS=yes
	586	DEFAULT_wxUSE_PROGRESSDLG=yes
	587	DEFAULT_wxUSE_WIZARDDLG=yes
	588
	589	DEFAULT_wxUSE_MENUS=yes
	590	DEFAULT_wxUSE_MINIFRAME=yes
	591	DEFAULT_wxUSE_HTML=yes
	592	DEFAULT_wxUSE_FILESYSTEM=yes
	593	DEFAULT_wxUSE_FS_INET=yes
	594	DEFAULT_wxUSE_FS_ZIP=yes
	595	DEFAULT_wxUSE_BUSYINFO=yes
	596	DEFAULT_wxUSE_ZIPSTREAM=yes
	597	DEFAULT_wxUSE_VALIDATORS=yes
	598
	599	DEFAULT_wxUSE_ACCEL=yes
	600	DEFAULT_wxUSE_BUTTON=yes
	601	DEFAULT_wxUSE_BMPBUTTON=yes
	602	DEFAULT_wxUSE_CALCTRL=yes
	603	DEFAULT_wxUSE_CARET=yes
	604	DEFAULT_wxUSE_CHECKBOX=yes
	605	DEFAULT_wxUSE_CHECKLST=yes
	606	DEFAULT_wxUSE_CHOICE=yes
	607	DEFAULT_wxUSE_COMBOBOX=yes
	608	DEFAULT_wxUSE_GAUGE=yes
	609	DEFAULT_wxUSE_GRID=yes
	610	DEFAULT_wxUSE_NEW_GRID=yes
	611	DEFAULT_wxUSE_IMAGLIST=yes
	612	DEFAULT_wxUSE_LISTBOX=yes
	613	DEFAULT_wxUSE_LISTCTRL=yes
	614	DEFAULT_wxUSE_NOTEBOOK=yes
	615	DEFAULT_wxUSE_PROPSHEET=yes
	616	DEFAULT_wxUSE_RADIOBOX=yes
	617	DEFAULT_wxUSE_RADIOBTN=yes
	618	DEFAULT_wxUSE_SASH=yes
	619	DEFAULT_wxUSE_SCROLLBAR=yes
	620	DEFAULT_wxUSE_SLIDER=yes
	621	DEFAULT_wxUSE_SPINBTN=yes
	622	DEFAULT_wxUSE_SPINCTRL=yes
	623	DEFAULT_wxUSE_SPLITTER=yes
	624	DEFAULT_wxUSE_STATBMP=yes
	625	DEFAULT_wxUSE_STATBOX=yes
	626	DEFAULT_wxUSE_STATLINE=yes
	627	DEFAULT_wxUSE_STATTEXT=yes
	628	DEFAULT_wxUSE_STATUSBAR=yes
	629	DEFAULT_wxUSE_TABDIALOG=no
	630	DEFAULT_wxUSE_TEXTCTRL=yes
	631	DEFAULT_wxUSE_TOGGLEBTN=yes
	632	DEFAULT_wxUSE_TOOLBAR=yes
	633	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	634	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	635	DEFAULT_wxUSE_TREECTRL=yes
	636	DEFAULT_wxUSE_POPUPWIN=yes
	637	DEFAULT_wxUSE_TIPWINDOW=yes
	638
	639	DEFAULT_wxUSE_UNICODE=no
	640	DEFAULT_wxUSE_UNICODE_MSLU=yes
	641	DEFAULT_wxUSE_WCSRTOMBS=no
	642
	643	DEFAULT_wxUSE_PALETTE=yes
	644	DEFAULT_wxUSE_IMAGE=yes
	645	DEFAULT_wxUSE_GIF=yes
	646	DEFAULT_wxUSE_PCX=yes
	647	DEFAULT_wxUSE_IFF=no
	648	DEFAULT_wxUSE_PNM=yes
	649	DEFAULT_wxUSE_XPM=yes
	650	DEFAULT_wxUSE_ICO_CUR=yes
	651	fi
	652
	653	dnl WX_ARG_WITH should be used to select whether an external package will be
	654	dnl used or not, to configure compile-time features of this package itself,
	655	dnl use WX_ARG_ENABLE instead
	656
	657	dnl ============================
	658	dnl external package dependecies
	659	dnl ============================
	660
	661	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	662	dnl these values manually
	663	for toolkit in `echo $ALL_TOOLKITS`; do
	664	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	665	if test "x$LINE" != "x" ; then
	666	has_toolkit_in_cache=1
	667	eval "DEFAULT_$LINE"
	668	eval "CACHE_$toolkit=1"
	669	fi
	670	done
	671
	672	dnl ---------------------------------------------------------------------------
	673	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	674	dnl first to disable many other switches if it's given
	675	dnl
	676	dnl NB: this is still in testing stage, don't use if you don't know what you're
	677	dnl doing
	678	dnl ---------------------------------------------------------------------------
	679
	680	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	681
	682	if test "$wxUSE_GUI" = "yes"; then
	683
	684	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	685	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	686	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	687	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	688	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	689	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	690	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	691	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	692	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	693	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	694	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	695
	696	WX_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
	697
	698	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	699	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	700	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	701	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	702
	703	fi
	704	dnl for GUI only
	705
	706	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	707	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	708	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	709	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	710
	711	dnl ---------------------------------------------------------------------------
	712	dnl compile options
	713	dnl ---------------------------------------------------------------------------
	714
	715	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	716	WX_ARG_ENABLE(soname, [ --enable-soname set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
	717	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	718	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	719
	720	dnl allow the precompiled header option to be disabled under Mac OS X/Darwin
	721	WX_ARG_ENABLE(precomp, [ --enable-precomp enable use of precompiled headers (Mac OS X/Darwin)], wxUSE_PRECOMP)
	722
	723	if test "$wxUSE_DEBUG" = "yes"; then
	724	DEFAULT_wxUSE_DEBUG_FLAG=yes
	725	DEFAULT_wxUSE_DEBUG_INFO=yes
	726	elif test "$wxUSE_DEBUG" = "no"; then
	727	DEFAULT_wxUSE_DEBUG_FLAG=no
	728	DEFAULT_wxUSE_DEBUG_INFO=no
	729	fi
	730
	731	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	732	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	733	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	734	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	735	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	736	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	737	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	738	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	739	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	740	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	741
	742	WX_ARG_ENABLE(compat20, [ --enable-compat20 enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
	743	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	744	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	745
	746	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	747
	748	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
	749	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	750	fi
	751
	752
	753	dnl ---------------------------------------------------------------------------
	754	dnl (small) optional non GUI classes
	755	dnl ---------------------------------------------------------------------------
	756
	757	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	758	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	759
	760	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	761	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	762	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	763	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	764	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	765	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes], wxUSE_OLE)
	766	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	767
	768	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	769
	770	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	771	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	772	WX_ARG_ENABLE(timedate, [ --enable-timedate use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
	773	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	774	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	775	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	776	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	777	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	778	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	779	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	780	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	781	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	782	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	783	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	784	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	785	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	786	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile classes], wxUSE_FFILE)
	787	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	788	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	789	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	790	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	791	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
	792	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	793	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	794	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	795	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	796	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	797	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	798
	799	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	800	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	801
	802	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	803	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	804
	805	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	806	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	807	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	808	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	809	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	810
	811
	812	dnl ---------------------------------------------------------------------------
	813	dnl "big" options (i.e. those which change a lot of things throughout the library)
	814	dnl ---------------------------------------------------------------------------
	815
	816	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	817
	818	if test "$wxUSE_GUI" = "yes"; then
	819
	820	dnl ---------------------------------------------------------------------------
	821	dnl "big" GUI options
	822	dnl ---------------------------------------------------------------------------
	823
	824	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	825	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	826	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	827	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	828	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	829	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	830	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	831	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	832	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	833	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	834	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	835
	836	dnl ---------------------------------------------------------------------------
	837	dnl PostScript options
	838	dnl ---------------------------------------------------------------------------
	839	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	840
	841	dnl VZ: these options seem to be always on, if someone wants to change it please do
	842	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	843	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	844
	845	dnl ---------------------------------------------------------------------------
	846	dnl resources
	847	dnl ---------------------------------------------------------------------------
	848
	849	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	850	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	851
	852	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	853
	854	dnl ---------------------------------------------------------------------------
	855	dnl IPC &c
	856	dnl ---------------------------------------------------------------------------
	857
	858	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	859	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	860	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	861
	862	WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout classes], wxUSE_TREELAYOUT)
	863
	864	dnl ---------------------------------------------------------------------------
	865	dnl optional GUI controls (in alphabetical order except the first one)
	866	dnl ---------------------------------------------------------------------------
	867
	868	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	869
	870	dnl even with --enable-controls, some may be disabled by giving
	871	dnl --disable-<control> later on the command line - but by default all will be
	872	dnl used (and vice versa)
	873	if test "$wxUSE_CONTROLS" = "yes"; then
	874	DEFAULT_wxUSE_ACCEL=yes
	875	DEFAULT_wxUSE_BMPBUTTON=yes
	876	DEFAULT_wxUSE_BUTTON=yes
	877	DEFAULT_wxUSE_CALCTRL=no
	878	DEFAULT_wxUSE_CARET=yes
	879	DEFAULT_wxUSE_COMBOBOX=yes
	880	DEFAULT_wxUSE_CHECKBOX=yes
	881	DEFAULT_wxUSE_CHECKLISTBOX=yes
	882	DEFAULT_wxUSE_CHOICE=yes
	883	DEFAULT_wxUSE_GAUGE=yes
	884	DEFAULT_wxUSE_GRID=yes
	885	DEFAULT_wxUSE_NEW_GRID=yes
	886	DEFAULT_wxUSE_IMAGLIST=yes
	887	DEFAULT_wxUSE_LISTBOX=yes
	888	DEFAULT_wxUSE_LISTCTRL=yes
	889	DEFAULT_wxUSE_NOTEBOOK=yes
	890	DEFAULT_wxUSE_PROPSHEET=yes
	891	DEFAULT_wxUSE_RADIOBOX=yes
	892	DEFAULT_wxUSE_RADIOBTN=yes
	893	DEFAULT_wxUSE_SASH=yes
	894	DEFAULT_wxUSE_SCROLLBAR=yes
	895	DEFAULT_wxUSE_SLIDER=yes
	896	DEFAULT_wxUSE_SPINBTN=yes
	897	DEFAULT_wxUSE_SPINCTRL=yes
	898	DEFAULT_wxUSE_SPLITTER=yes
	899	DEFAULT_wxUSE_STATBMP=yes
	900	DEFAULT_wxUSE_STATBOX=yes
	901	DEFAULT_wxUSE_STATLINE=yes
	902	DEFAULT_wxUSE_STATUSBAR=yes
	903	DEFAULT_wxUSE_TAB_DIALOG=yes
	904	DEFAULT_wxUSE_TOGGLEBTN=yes
	905	DEFAULT_wxUSE_TOOLBAR=yes
	906	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	907	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	908	DEFAULT_wxUSE_TOOLTIPS=yes
	909	DEFAULT_wxUSE_TREECTRL=yes
	910	DEFAULT_wxUSE_POPUPWIN=yes
	911	DEFAULT_wxUSE_TIPWINDOW=yes
	912	elif test "$wxUSE_CONTROLS" = "no"; then
	913	DEFAULT_wxUSE_ACCEL=no
	914	DEFAULT_wxUSE_BMPBUTTON=no
	915	DEFAULT_wxUSE_BUTTON=no
	916	DEFAULT_wxUSE_CALCTRL=no
	917	DEFAULT_wxUSE_CARET=no
	918	DEFAULT_wxUSE_COMBOBOX=no
	919	DEFAULT_wxUSE_CHECKBOX=no
	920	DEFAULT_wxUSE_CHECKLISTBOX=no
	921	DEFAULT_wxUSE_CHOICE=no
	922	DEFAULT_wxUSE_GAUGE=no
	923	DEFAULT_wxUSE_GRID=no
	924	DEFAULT_wxUSE_NEW_GRID=no
	925	DEFAULT_wxUSE_IMAGLIST=no
	926	DEFAULT_wxUSE_LISTBOX=no
	927	DEFAULT_wxUSE_LISTCTRL=no
	928	DEFAULT_wxUSE_NOTEBOOK=no
	929	DEFAULT_wxUSE_PROPSHEET=no
	930	DEFAULT_wxUSE_RADIOBOX=no
	931	DEFAULT_wxUSE_RADIOBTN=no
	932	DEFAULT_wxUSE_SASH=no
	933	DEFAULT_wxUSE_SCROLLBAR=no
	934	DEFAULT_wxUSE_SLIDER=no
	935	DEFAULT_wxUSE_SPINBTN=no
	936	DEFAULT_wxUSE_SPINCTRL=no
	937	DEFAULT_wxUSE_SPLITTER=no
	938	DEFAULT_wxUSE_STATBMP=no
	939	DEFAULT_wxUSE_STATBOX=no
	940	DEFAULT_wxUSE_STATLINE=no
	941	DEFAULT_wxUSE_STATUSBAR=no
	942	DEFAULT_wxUSE_TAB_DIALOG=no
	943	DEFAULT_wxUSE_TOGGLEBTN=no
	944	DEFAULT_wxUSE_TOOLBAR=no
	945	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	946	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	947	DEFAULT_wxUSE_TOOLTIPS=no
	948	DEFAULT_wxUSE_TREECTRL=no
	949	DEFAULT_wxUSE_POPUPWIN=no
	950	DEFAULT_wxUSE_TIPWINDOW=no
	951	fi
	952
	953	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	954	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	955	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	956	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	957	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	958	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	959	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	960	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	961	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	962	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	963	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	964	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	965	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	966	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	967	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	968	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	969	WX_ARG_ENABLE(propsheet, [ --enable-propsheet use wxPropertySheet class], wxUSE_PROPSHEET)
	970	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	971	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	972	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	973	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	974	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	975	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	976	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	977	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	978	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	979	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	980	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	981	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	982	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	983	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	984	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	985	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	986	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	987	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	988	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	989	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	990	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	991	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	992
	993	dnl ---------------------------------------------------------------------------
	994	dnl common dialogs
	995	dnl ---------------------------------------------------------------------------
	996
	997	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	998	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	999	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1000	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1001	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1002	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1003	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1004	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1005	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1006	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1007	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1008	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1009	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1010	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1011
	1012	dnl ---------------------------------------------------------------------------
	1013	dnl misc GUI options
	1014	dnl ---------------------------------------------------------------------------
	1015
	1016	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1017	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1018	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1019	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1020	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1021	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1022	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1023	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1024	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1025
	1026	dnl ---------------------------------------------------------------------------
	1027	dnl support for image formats that do not rely on external library
	1028	dnl ---------------------------------------------------------------------------
	1029
	1030	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1031	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1032	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1033	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1034	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1035	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1036	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1037	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1038
	1039	fi
	1040
	1041	dnl General settings (needed for GUI and non-GUI compilations alike).
	1042	dnl Path separator; ':' for unix, ';' for OS/2
	1043	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1044	case "${host}" in
	1045	-pc-os2_emx \| -pc-os2-emx )
	1046	PATH_IFS=';'
	1047	dnl Really ought to text for this as meanwhile there are flex versions using
	1048	dnl lex.yy as well due to FAT support being more and more dropped...
	1049	LEX_STEM="lexyy"
	1050	;;
	1051	*)
	1052	PATH_IFS=':'
	1053	LEX_STEM="lex.yy"
	1054	;;
	1055	esac
	1056
	1057	dnl for GUI only
	1058
	1059	dnl cache the options values before (may be) aborting below
	1060	WX_ARG_CACHE_FLUSH
	1061
	1062	dnl check that no more than one toolkit is given and that if none are given that
	1063	dnl we have a default one
	1064
	1065	AC_MSG_CHECKING(for toolkit)
	1066
	1067	# In Wine, we need to default to MSW, not GTK or MOTIF
	1068	if test "$wxUSE_WINE" = "yes"; then
	1069	DEFAULT_DEFAULT_wxUSE_GTK=0
	1070	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1071	DEFAULT_DEFAULT_wxUSE_MSW=1
	1072	fi
	1073
	1074	if test "$wxUSE_GUI" = "yes"; then
	1075
	1076	if test "$USE_BEOS" = 1; then
	1077	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1078	fi
	1079
	1080	if test "$TOOLKIT_GIVEN" = 1; then
	1081	dnl convert "yes" to 1 and "no" to 0
	1082	for toolkit in `echo $ALL_TOOLKITS`; do
	1083	var=wxUSE_$toolkit
	1084	eval "value=\$${var}"
	1085	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1086	done
	1087	else
	1088	dnl try to guess the most apropriate toolkit for this platform
	1089	for toolkit in `echo $ALL_TOOLKITS`; do
	1090	if test "$has_toolkit_in_cache" != 1; then
	1091	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1092	else
	1093	var=DEFAULT_wxUSE_$toolkit
	1094	fi
	1095	eval "wxUSE_$toolkit=\$${var}"
	1096	done
	1097	fi
	1098
	1099	dnl we suppose that expr is available (maybe there is a better way to do
	1100	dnl this? what about using ALL_TOOLKITS? TODO)
	1101	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} \
	1102	+ ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
	1103
	1104	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1105	case "${host}" in
	1106	-pc-os2_emx \| -pc-os2-emx )
	1107	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1108	esac
	1109
	1110	case "$NUM_TOOLKITS" in
	1111	1)
	1112	;;
	1113	0)
	1114	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1115	;;
	1116	*)
	1117	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1118	esac
	1119
	1120	dnl cache the wxUSE_<TOOLKIT> values too
	1121	for toolkit in `echo $ALL_TOOLKITS`; do
	1122	var=wxUSE_$toolkit
	1123	eval "value=\$${var}"
	1124	if test "x$value" != x; then
	1125	cache_var=CACHE_$toolkit
	1126	eval "cache=\$${cache_var}"
	1127	if test "$cache" = 1; then
	1128	echo "$var=$value" >> ${wx_arg_cache_file}
	1129	fi
	1130	if test "$value" = 1; then
	1131	toolkit_echo=`echo $toolkit \| tr [[A-Z]] [[a-z]]`
	1132	AC_MSG_RESULT($toolkit_echo)
	1133	fi
	1134	fi
	1135	done
	1136	else
	1137	AC_MSG_RESULT(base ($host_alias hosted) only)
	1138	fi
	1139
	1140	dnl ---------------------------------------------------------------------------
	1141	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1142	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1143	dnl ---------------------------------------------------------------------------
	1144	dnl (Windows-only piece)
	1145	wants_win32=0
	1146	doesnt_want_win32=0
	1147	case "${host}" in
	1148	--cygwin*)
	1149	if test "$wxUSE_MSW" = 1 ; then
	1150	wants_win32=1
	1151	else
	1152	doesnt_want_win32=1
	1153	fi
	1154	;;
	1155	--mingw*)
	1156	wants_win32=1
	1157	;;
	1158	esac
	1159
	1160	dnl ---------------------------------------------------------------------------
	1161	dnl Wine is a virtual platform, we need to patch things up a bit
	1162	dnl ---------------------------------------------------------------------------
	1163	if test "$wxUSE_WINE" = "yes"; then
	1164	wants_win32=1
	1165	dnl FIXME: we should do a better job of testing for these
	1166	CC=winegcc
	1167	CXX=wineg++
	1168	RESCOMP=wrc
	1169	fi
	1170
	1171	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1172	dnl take effect on Cygwin/Mingw and not other platforms.
	1173	if test "$wants_win32" = 1 ; then
	1174	USE_UNIX=0
	1175	USE_WIN32=1
	1176	AC_DEFINE(__WIN32__)
	1177	AC_DEFINE(__WIN95__)
	1178	AC_DEFINE(__WINDOWS__)
	1179	AC_DEFINE(__GNUWIN32__)
	1180	AC_DEFINE(STRICT)
	1181	AC_DEFINE(WINVER, 0x0400)
	1182	fi
	1183	if test "$doesnt_want_win32" = 1 ; then
	1184	USE_UNIX=1
	1185	USE_WIN32=0
	1186	fi
	1187	dnl (end of Windows-only piece)
	1188
	1189	if test "$USE_UNIX" = 1 ; then
	1190	wxUSE_UNIX=yes
	1191	AC_DEFINE(__UNIX__)
	1192	fi
	1193
	1194	dnl ---------------------------------------------------------------------------
	1195	dnl Checks for programs
	1196	dnl ---------------------------------------------------------------------------
	1197
	1198	dnl flush the cache because checking for programs might abort
	1199	AC_CACHE_SAVE
	1200
	1201	dnl cross-compiling support: we're cross compiling if the build system is
	1202	dnl different from the target one (assume host and target be always the same)
	1203	if test "$build" != "$host" ; then
	1204	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1205	CC=$host_alias-gcc
	1206	CXX=$host_alias-c++
	1207	AR=$host_alias-ar
	1208	RANLIB=$host_alias-ranlib
	1209	DLLTOOL=$host_alias-dlltool
	1210	RESCOMP=$host_alias-windres
	1211	LD=$host_alias-ld
	1212	NM=$host_alias-nm
	1213	STRIP=$host_alias-strip
	1214	else
	1215	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1216	fi
	1217	fi
	1218
	1219	dnl C-compiler checks
	1220	dnl defines CC with the compiler to use
	1221	dnl defines GCC with yes if using gcc
	1222	dnl defines GCC empty if not using gcc
	1223	dnl defines CFLAGS
	1224	dnl
	1225	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1226	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1227	dnl -g and -O flags ourselves below
	1228	CFLAGS=${CFLAGS:=}
	1229	AC_PROG_CC
	1230
	1231	dnl is -traditional needed for correct compilations
	1232	dnl adds -traditional for gcc if needed
	1233	AC_PROG_GCC_TRADITIONAL
	1234
	1235	AC_LANG_SAVE
	1236	AC_LANG_CPLUSPLUS
	1237
	1238	dnl C++-compiler checks
	1239	dnl defines CXX with the compiler to use
	1240	dnl defines GXX with yes if using gxx
	1241	dnl defines GXX empty if not using gxx
	1242	dnl defines CXXFLAGS
	1243	dnl
	1244	dnl see CFLAGS line above
	1245	CXXFLAGS=${CXXFLAGS:=}
	1246	AC_PROG_CXX
	1247
	1248	AC_LANG_RESTORE
	1249
	1250	dnl ranlib command
	1251	dnl defines RANLIB with the appropriate command
	1252	AC_PROG_RANLIB
	1253
	1254	dnl ar command
	1255	dnl defines AR with the appropriate command
	1256	AC_CHECK_PROG(AR, ar, ar, ar)
	1257
	1258	dnl install checks
	1259	dnl defines INSTALL with the appropriate command
	1260	AC_PROG_INSTALL
	1261
	1262	dnl make install path absolute (if not already);
	1263	dnl will fail with (some) MSDOS paths
	1264	case ${INSTALL} in
	1265	/* ) # Absolute
	1266	;;
	1267	?:* ) # Drive letter, considered as absolute.
	1268	;;
	1269	*)
	1270	INSTALL=`pwd`/${INSTALL} ;;
	1271	esac
	1272
	1273	dnl HP-UX install doesn't handle the "-d" switch so don't use it there
	1274	case ${host} in
	1275	-hp-hpux )
	1276	INSTALL_DIR="mkdir"
	1277	;;
	1278
	1279	*) INSTALL_DIR="$INSTALL -d"
	1280	;;
	1281	esac
	1282
	1283
	1284	case "${host}" in
	1285
	1286	dnl The other BSD's should probably go in here too, since this is
	1287	dnl to workaround a strange static lib BSDism.
	1288	dnl Mac OS X install seems to ignore -p option...
	1289	powerpc--darwin )
	1290	INSTALL_PROGRAM="cp -fp"
	1291	INSTALL_DATA="cp -fp"
	1292	;;
	1293	*)
	1294	;;
	1295	esac
	1296
	1297	dnl strip command
	1298	dnl defines STRIP as strip or nothing if not found
	1299	AC_CHECK_PROG(STRIP, strip, strip, true)
	1300
	1301	dnl does make support "-include" (only GNU make does AFAIK)?
	1302	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1303	[
	1304	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1305	egrep -s GNU > /dev/null); then
	1306	wx_cv_prog_makeisgnu="yes"
	1307	else
	1308	wx_cv_prog_makeisgnu="no"
	1309	fi
	1310	])
	1311
	1312	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1313	IF_GNU_MAKE=""
	1314	else
	1315	IF_GNU_MAKE="#"
	1316	fi
	1317
	1318	AC_SUBST(IF_GNU_MAKE)
	1319
	1320	dnl we don't need to check for VPATH support in GNU make - it does have it
	1321	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1322	dnl check if VPATH works
	1323	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1324	dnl create Makefile
	1325	cat - << EOF > confMake
	1326	check : file
	1327	cp \$? \$@
	1328	cp \$? final_file
	1329	EOF
	1330
	1331	if test ! -d sub ; then
	1332	mkdir sub
	1333	fi
	1334	echo dummy > sub/file
	1335	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1336	RESULT=$?
	1337	rm -f sub/file check final_file confMake
	1338	rmdir sub
	1339	if test "$RESULT" = 0; then
	1340	wx_cv_prog_makevpath="yes"
	1341	else
	1342	wx_cv_prog_makevpath="no"
	1343	fi
	1344	])
	1345
	1346	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1347	AC_MSG_ERROR([
	1348	You need a make-utility that is able to use the variable
	1349	VPATH correctly.
	1350	If your version of make does not support VPATH correctly,
	1351	please install GNU-make (possibly as gmake), and start
	1352	configure with the following command:
	1353	export MAKE=gmake; ./configure for sh-type shells
	1354	setenv MAKE gmake; ./configure for csh-type shells
	1355	Also please do remember to use gmake in this case every time
	1356	you are trying to compile.
	1357	])
	1358	fi dnl make without VPATH
	1359	fi dnl not GNU make
	1360
	1361	dnl YACC checks
	1362	dnl defines YACC with the appropriate command
	1363	AC_PROG_YACC
	1364
	1365	dnl LEX checks
	1366	dnl defines LEX with the appropriate command
	1367	dnl defines LEXLIB with the appropriate library
	1368	AC_PROG_LEX
	1369
	1370	dnl needed for making link to setup.h
	1371	AC_PROG_LN_S
	1372
	1373	dnl ---------------------------------------------------------------------------
	1374	dnl When we are using gcc on OS/2, we want to be either using resources (PM)
	1375	dnl or a more complete POSIX emulation for Motif/GTK+/X11
	1376	dnl ---------------------------------------------------------------------------
	1377	dnl (OS/2-only piece)
	1378	case "${host}" in
	1379	-pc-os2_emx \| -pc-os2-emx )
	1380	dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
	1381	LIBS="$LIBS -lstdcpp"
	1382	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1383	dnl More complete Unix emulation for unix-like ports
	1384	dnl by linking in POSIX/2's cExt (if available).
	1385	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1386	else
	1387	dnl Include resources for the "native" port (wxPM).
	1388	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1389	fi
	1390	;;
	1391	esac
	1392	dnl (end of OS/2-only piece)
	1393
	1394	dnl ------------------------------------------------------------------------
	1395	dnl Check for headers
	1396	dnl ------------------------------------------------------------------------
	1397
	1398	dnl test for strings.h needed under AIX, but do not check for it wxMac as
	1399	dnl it exists but is only a simple redirection to string.h and it is in
	1400	dnl conflict with Strings.h in FlatCarbon headers
	1401	if test "$wxUSE_MAC" != 1; then
	1402	dnl defines HAVE_STRINGS_H
	1403	AC_CHECK_HEADERS(strings.h)
	1404	fi
	1405
	1406	dnl defines HAVE_STDLIB_H
	1407	AC_CHECK_HEADERS(stdlib.h)
	1408	dnl defines HAVE_MALLOC_H
	1409	AC_CHECK_HEADERS(malloc.h)
	1410	dnl defines HAVE_UNISTD_H
	1411	AC_CHECK_HEADERS(unistd.h)
	1412	dnl defines HAVE_WCHAR_H
	1413	AC_CHECK_HEADERS(wchar.h)
	1414
	1415	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1416	if test "$ac_cv_header_wchar_h" != "yes"; then
	1417	dnl defines HAVE_WCSTR_H
	1418	AC_CHECK_HEADERS(wcstr.h)
	1419	fi
	1420
	1421	dnl defines HAVE_FNMATCH_H
	1422	AC_CHECK_HEADERS(fnmatch.h)
	1423
	1424	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1425	AC_CHECK_FUNCS(fnmatch)
	1426	fi
	1427
	1428	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1429	AC_CHECK_HEADERS(langinfo.h)
	1430
	1431	case "${host}" in
	1432	-pc-os2_emx \| -pc-os2-emx )
	1433	dnl Explicitly link -lintl if langinfo.h is available.
	1434	if test $ac_cv_header_langinfo_h = "yes"; then
	1435	LIBS="$LIBS -lintl"
	1436	fi
	1437	;;
	1438	esac
	1439
	1440	if test "$wxUSE_GUI" = "yes"; then
	1441	if test "$wxUSE_UNIX" = "yes"; then
	1442	dnl defines HAVE_X11_XKBLIB_H
	1443	AC_CHECK_HEADERS(X11/XKBlib.h)
	1444	fi
	1445	fi
	1446
	1447	dnl ---------------------------------------------------------------------------
	1448	dnl Checks for compiler characteristics
	1449	dnl ---------------------------------------------------------------------------
	1450
	1451	dnl defines const to be empty if c-compiler does not support const fully
	1452	AC_C_CONST
	1453	dnl defines inline to a sensible value for the c-compiler
	1454	AC_C_INLINE
	1455
	1456	dnl check the sizes of integral types (give some reasonable default values for
	1457	dnl cross-compiling)
	1458	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1459	AC_CHECK_SIZEOF(char, 1)
	1460	AC_CHECK_SIZEOF(short, 2)
	1461	AC_CHECK_SIZEOF(void *, 4)
	1462	AC_CHECK_SIZEOF(int, 4)
	1463	AC_CHECK_SIZEOF(long, 4)
	1464
	1465	case "${host}" in
	1466	arm--linux )
	1467	AC_CHECK_SIZEOF(long long, 8)
	1468	;;
	1469	-hp-hpux )
	1470	AC_CHECK_SIZEOF(long long, 0)
	1471	if test "$ac_cv_sizeof_long_long" != "0"; then
	1472	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1473	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1474	fi
	1475	;;
	1476	* )
	1477	AC_CHECK_SIZEOF(long long, 0)
	1478	esac
	1479
	1480	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1481	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1482	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1483	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1484	[
	1485	AC_TRY_RUN(
	1486	[
	1487	/* DJGPP only has fake wchar_t: */
	1488	#ifdef __DJGPP__
	1489	# error "fake wchar_t"
	1490	#endif
	1491	#ifdef HAVE_WCHAR_H
	1492	# ifdef __CYGWIN__
	1493	# include <stddef.h>
	1494	# endif
	1495	# include <wchar.h>
	1496	#endif
	1497	#ifdef HAVE_STDLIB_H
	1498	# include <stdlib.h>
	1499	#endif
	1500	#include <stdio.h>
	1501	int main()
	1502	{
	1503	FILE *f=fopen("conftestval", "w");
	1504	if (!f) exit(1);
	1505	fprintf(f, "%i", sizeof(wchar_t));
	1506	exit(0);
	1507	}
	1508	],
	1509	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1510	wx_cv_sizeof_wchar_t=0,
	1511	[
	1512	case "${host}" in
	1513	*-pc-msdosdjgpp )
	1514	wx_cv_sizeof_wchar_t=0
	1515	;;
	1516	* )
	1517	wx_cv_sizeof_wchar_t=4
	1518	;;
	1519	esac
	1520	]
	1521	)
	1522	])
	1523
	1524	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1525
	1526	dnl check for large file support
	1527	AC_SYS_LARGEFILE
	1528
	1529	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1530	dnl line because otherwise the system headers risk being included before
	1531	dnl wx/defs.h which defines these constants leading to inconsistent
	1532	dnl sizeof(off_t) in different source files of the same program and linking
	1533	dnl problems
	1534	if test "x$wx_largefile" = "xyes"; then
	1535	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1536	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1537	else
	1538	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1539	fi
	1540	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1541	fi
	1542
	1543	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1544	WX_C_BIGENDIAN
	1545
	1546	dnl check for iostream (as opposed to iostream.h) standard header
	1547	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1548
	1549	dnl check whether C++ compiler supports bool built-in type
	1550	WX_CPP_BOOL
	1551
	1552	dnl check whether C++ compiler supports explicit keyword
	1553	WX_CPP_EXPLICIT
	1554
	1555	dnl ---------------------------------------------------------------------------
	1556	dnl Define search path for includes and libraries: all headers and libs will be
	1557	dnl looked for in all directories of this path
	1558	dnl ---------------------------------------------------------------------------
	1559
	1560	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1561	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1562	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1563	dnl
	1564	dnl Also try to put all directories which may contain X11R6 before those which
	1565	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1566	SEARCH_INCLUDE="\
	1567	/usr/local/include \
	1568	\
	1569	/usr/Motif-1.2/include \
	1570	/usr/Motif-2.1/include \
	1571	\
	1572	/usr/include/Motif1.2 \
	1573	/opt/xpm/include/X11 \
	1574	/opt/GBxpm/include/ \
	1575	/opt/GBxpm/X11/include/ \
	1576	\
	1577	/usr/Motif1.2/include \
	1578	/usr/dt/include \
	1579	/usr/openwin/include \
	1580	\
	1581	/usr/include/Xm \
	1582	\
	1583	/usr/X11R6/include \
	1584	/usr/X11R6.4/include \
	1585	/usr/X11R5/include \
	1586	/usr/X11R4/include \
	1587	\
	1588	/usr/include/X11R6 \
	1589	/usr/include/X11R5 \
	1590	/usr/include/X11R4 \
	1591	\
	1592	/usr/local/X11R6/include \
	1593	/usr/local/X11R5/include \
	1594	/usr/local/X11R4/include \
	1595	\
	1596	/usr/local/include/X11R6 \
	1597	/usr/local/include/X11R5 \
	1598	/usr/local/include/X11R4 \
	1599	\
	1600	/usr/X11/include \
	1601	/usr/include/X11 \
	1602	/usr/local/X11/include \
	1603	/usr/local/include/X11 \
	1604	\
	1605	/usr/X386/include \
	1606	/usr/x386/include \
	1607	/usr/XFree86/include/X11 \
	1608	\
	1609	X:/XFree86/include \
	1610	X:/XFree86/include/X11 \
	1611	\
	1612	/usr/include/gtk \
	1613	/usr/local/include/gtk \
	1614	/usr/include/glib \
	1615	/usr/local/include/glib \
	1616	\
	1617	/usr/include/qt \
	1618	/usr/local/include/qt \
	1619	\
	1620	/usr/include/windows \
	1621	/usr/include/wine \
	1622	/usr/local/include/wine \
	1623	\
	1624	/usr/unsupported/include \
	1625	/usr/athena/include \
	1626	/usr/local/x11r5/include \
	1627	/usr/lpp/Xamples/include \
	1628	\
	1629	/usr/openwin/share/include"
	1630
	1631	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1632
	1633	dnl ------------------------------------------------------------------------
	1634	dnl Check for libraries
	1635	dnl ------------------------------------------------------------------------
	1636
	1637	dnl flush the cache because checking for libraries below might abort
	1638	AC_CACHE_SAVE
	1639
	1640	dnl check for glibc version
	1641	dnl
	1642	dnl VZ: I have no idea why had this check been there originally, but now
	1643	dnl we could probably do without it by just always adding _GNU_SOURCE
	1644	if test "$USE_LINUX" = 1; then
	1645	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1646	AC_TRY_COMPILE([#include <features.h>],
	1647	[
	1648	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1649	#error not glibc2.1
	1650	#endif
	1651	],
	1652	[
	1653	wx_cv_lib_glibc21=yes
	1654	],
	1655	[
	1656	wx_cv_lib_glibc21=no
	1657	]
	1658	)
	1659	])
	1660	if test "$wx_cv_lib_glibc21" = "yes"; then
	1661	AC_DEFINE(wxHAVE_GLIBC2)
	1662	fi
	1663	fi
	1664
	1665	dnl we may need _GNU_SOURCE for 2 things:
	1666	dnl
	1667	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1668	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1669	dnl which breaks libtiff compilation, so it is simpler to just define
	1670	dnl _GNU_SOURCE to get everything)
	1671	dnl
	1672	dnl 2. for Unicode functions
	1673	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1674	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1675	AC_DEFINE(_GNU_SOURCE)
	1676	fi
	1677	fi
	1678
	1679	dnl ---------------------------------------------------------------------------
	1680	dnl Optional libraries
	1681	dnl
	1682	dnl --with-<lib>=sys
	1683	dnl looks for system library and fails if not found
	1684	dnl
	1685	dnl --with-<lib>
	1686	dnl --with-<lib>=yes
	1687	dnl looks for system library and, if not found, prints a warning,
	1688	dnl falls back to the builtin wx version, and continues configuration
	1689	dnl
	1690	dnl --with-<lib>=builtin
	1691	dnl uses builtin wx version without searching for system library
	1692	dnl
	1693	dnl --with-<lib>=no
	1694	dnl --without-<lib>
	1695	dnl do not use library (neither system nor builtin wx version)
	1696	dnl
	1697	dnl ---------------------------------------------------------------------------
	1698
	1699	dnl ------------------------------------------------------------------------
	1700	dnl Check for regex libraries
	1701	dnl ------------------------------------------------------------------------
	1702
	1703	REGEX_INCLUDE=
	1704	if test "$wxUSE_REGEX" != "no"; then
	1705	AC_DEFINE(wxUSE_REGEX)
	1706
	1707	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1708	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1709	dnl on some old systems it may be in libregex - check for it too?
	1710	AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
	1711
	1712	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1713	if test "$wxUSE_REGEX" = "sys" ; then
	1714	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1715	else
	1716	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1717	wxUSE_REGEX=builtin
	1718	fi
	1719	else
	1720	dnl we are using the system library
	1721	wxUSE_REGEX=sys
	1722	fi
	1723	fi
	1724
	1725	if test "$wxUSE_REGEX" = "builtin" ; then
	1726	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1727	fi
	1728	fi
	1729
	1730	dnl ------------------------------------------------------------------------
	1731	dnl Check for zlib compression library
	1732	dnl ------------------------------------------------------------------------
	1733
	1734	ZLIB_INCLUDE=
	1735	ZLIB_LINK=
	1736	if test "$wxUSE_ZLIB" != "no" ; then
	1737	AC_DEFINE(wxUSE_ZLIB)
	1738
	1739	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1740	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	1741	dnl should still use it because hopefully (can someone confirm this?)
	1742	dnl Apple did fix the security problem in it and not using the system
	1743	dnl library results in a whole bunch of warnings when linking with
	1744	dnl Carbon framework
	1745	if test "$USE_DARWIN" = 1; then
	1746	system_zlib_h_ok="yes"
	1747	else
	1748	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	1749	dnl known to not work) and although I don't know which is
	1750	dnl the minimal required version it's safer to test for 1.1.4 as
	1751	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	1752	dnl has anything more ancient (1.1.3 was released in July 1998)
	1753	dnl anyhow
	1754	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	1755	AC_TRY_RUN(
	1756	[
	1757	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	1758	#include <zlib.h>
	1759	#include <stdio.h>
	1760
	1761	dnl don't use the brackets as quotes, we need them
	1762	changequote(,)
	1763	int main()
	1764	{
	1765	FILE *f=fopen("conftestval", "w");
	1766	if (!f) exit(1);
	1767	fprintf(f, "%s",
	1768	ZLIB_VERSION[0] == '1' &&
	1769	(ZLIB_VERSION[2] > '1' \|\|
	1770	(ZLIB_VERSION[2] == '1' &&
	1771	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	1772	exit(0);
	1773	}
	1774	changequote([,])
	1775	],
	1776	ac_cv_header_zlib_h=`cat conftestval`,
	1777	ac_cv_header_zlib_h=no,
	1778	dnl cross-compiling: don't have an answer, try later
	1779	unset ac_cv_header_zlib_h
	1780	)
	1781	)
	1782	dnl If the test above did not come up with a value (e.g. cross
	1783	dnl compiling) then this should give a definitive answer
	1784	AC_CHECK_HEADER(zlib.h)
	1785
	1786	system_zlib_h_ok=$ac_cv_header_zlib_h
	1787	fi
	1788
	1789	if test "$system_zlib_h_ok" = "yes"; then
	1790	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	1791	fi
	1792
	1793	if test "x$ZLIB_LINK" = "x" ; then
	1794	if test "$wxUSE_ZLIB" = "sys" ; then
	1795	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	1796	else
	1797	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	1798	wxUSE_ZLIB=builtin
	1799	fi
	1800	else
	1801	dnl we are using the system library
	1802	wxUSE_ZLIB=sys
	1803	fi
	1804	fi
	1805
	1806	if test "$wxUSE_ZLIB" = "builtin" ; then
	1807	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1808	fi
	1809	fi
	1810
	1811	dnl ------------------------------------------------------------------------
	1812	dnl Check for png library
	1813	dnl ------------------------------------------------------------------------
	1814
	1815	PNG_INCLUDE=
	1816	PNG_LINK=
	1817	if test "$wxUSE_LIBPNG" != "no" ; then
	1818	AC_DEFINE(wxUSE_LIBPNG)
	1819
	1820	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	1821	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	1822	wxUSE_LIBPNG=sys
	1823	fi
	1824
	1825	dnl for the check below to have a chance to succeed, we must already have
	1826	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	1827	dnl doesn't depend on zlib)
	1828	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1829	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1830	wxUSE_LIBPNG=builtin
	1831	fi
	1832
	1833	if test "$wxUSE_MGL" != 1 ; then
	1834	dnl Don't check for libpng when building wxMGL, libmgl contains it
	1835	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1836	dnl libpng version 0.9 is known to not work, if an even newer
	1837	dnl version is required, just bump it up in the test below
	1838	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	1839	AC_TRY_RUN(
	1840	[
	1841	dnl png.h defines PNG_LIBPNG_VER=number
	1842	#include <png.h>
	1843	#include <stdio.h>
	1844
	1845	int main()
	1846	{
	1847	FILE *f=fopen("conftestval", "w");
	1848	if (!f) exit(1);
	1849	fprintf(f, "%s",
	1850	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	1851	exit(0);
	1852	}
	1853	],
	1854	ac_cv_header_png_h=`cat conftestval`,
	1855	ac_cv_header_png_h=no,
	1856	dnl cross-compiling: test (later) if we have any png.h
	1857	unset ac_cv_header_png_h
	1858	)
	1859	)
	1860	AC_CHECK_HEADER(png.h)
	1861
	1862	if test "$ac_cv_header_png_h" = "yes"; then
	1863	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
	1864	fi
	1865
	1866	if test "x$PNG_LINK" = "x" ; then
	1867	if test "$wxUSE_LIBPNG" = "sys" ; then
	1868	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	1869	else
	1870	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	1871	wxUSE_LIBPNG=builtin
	1872	fi
	1873	else
	1874	dnl we are using the system library
	1875	wxUSE_LIBPNG=sys
	1876	fi
	1877	fi
	1878	fi
	1879
	1880	if test "$wxUSE_LIBPNG" = "builtin" ; then
	1881	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	1882	fi
	1883
	1884	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	1885	fi
	1886
	1887	dnl ------------------------------------------------------------------------
	1888	dnl Check for jpeg library
	1889	dnl ------------------------------------------------------------------------
	1890
	1891	JPEG_INCLUDE=
	1892	JPEG_LINK=
	1893	if test "$wxUSE_LIBJPEG" != "no" ; then
	1894	AC_DEFINE(wxUSE_LIBJPEG)
	1895
	1896	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	1897	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	1898	wxUSE_LIBJPEG=sys
	1899	fi
	1900
	1901	if test "$wxUSE_MGL" != 1 ; then
	1902	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	1903	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	1904	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	1905	dnl HAVE_STDLIB_H which are already defined and this provokes
	1906	dnl a compiler warning which configure considers as an error...
	1907	AC_MSG_CHECKING(for jpeglib.h)
	1908	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	1909	AC_TRY_COMPILE(
	1910	[
	1911	#undef HAVE_STDLIB_H
	1912	#include <stdio.h>
	1913	#include <jpeglib.h>
	1914	],
	1915	[
	1916	],
	1917	ac_cv_header_jpeglib_h=yes,
	1918	ac_cv_header_jpeglib_h=no
	1919	)
	1920	)
	1921	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	1922
	1923	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	1924	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	1925	fi
	1926
	1927	if test "x$JPEG_LINK" = "x" ; then
	1928	if test "$wxUSE_LIBJPEG" = "sys" ; then
	1929	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	1930	else
	1931	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	1932	wxUSE_LIBJPEG=builtin
	1933	fi
	1934	else
	1935	dnl we are using the system library
	1936	wxUSE_LIBJPEG=sys
	1937	fi
	1938	fi
	1939	fi
	1940
	1941	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	1942	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	1943	fi
	1944	fi
	1945
	1946	dnl ------------------------------------------------------------------------
	1947	dnl Check for tiff library
	1948	dnl ------------------------------------------------------------------------
	1949
	1950	TIFF_INCLUDE=
	1951	TIFF_LINK=
	1952	TIFF_PREREQ_LINKS=-lm
	1953	if test "$wxUSE_LIBTIFF" != "no" ; then
	1954	AC_DEFINE(wxUSE_LIBTIFF)
	1955
	1956	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	1957	dnl libtiff may depend on libjpeg and libz so use them in the test
	1958	dnl below or it would fail
	1959	if test "$wxUSE_LIBJPEG" = "sys"; then
	1960	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	1961	fi
	1962	if test "$wxUSE_ZLIB" = "sys"; then
	1963	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	1964	fi
	1965	AC_CHECK_HEADER(tiffio.h,
	1966	AC_CHECK_LIB(tiff, TIFFError,
	1967	TIFF_LINK=" -ltiff",
	1968	,
	1969	$TIFF_PREREQ_LINKS)
	1970	)
	1971
	1972	if test "x$TIFF_LINK" = "x" ; then
	1973	if test "$wxUSE_LIBTIFF" = "sys" ; then
	1974	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	1975	else
	1976	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	1977	wxUSE_LIBTIFF=builtin
	1978	fi
	1979	else
	1980	dnl we are using the system library
	1981	wxUSE_LIBTIFF=sys
	1982	fi
	1983	fi
	1984
	1985	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	1986	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	1987	fi
	1988	fi
	1989
	1990	dnl ----------------------------------------------------------------
	1991	dnl search for toolkit (widget sets)
	1992	dnl ----------------------------------------------------------------
	1993
	1994	AFMINSTALL=
	1995	WIN32INSTALL=
	1996
	1997	TOOLKIT=
	1998	TOOLKIT_INCLUDE=
	1999	WIDGET_SET=
	2000
	2001	dnl are we building for a win32 target environment?
	2002	dnl If so, setup common stuff needed for both GUI and Base libs.
	2003	if test "$USE_WIN32" = 1 ; then
	2004	AC_CHECK_HEADERS(w32api.h)
	2005	AC_CHECK_HEADER(windows.h, [],
	2006	[
	2007	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2008	])
	2009
	2010	dnl check if can use _WIN32_IE macro
	2011	AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
	2012	[
	2013	AC_TRY_COMPILE([#include <w32api.h>],
	2014	[
	2015	#define wxCHECK_W32API_VERSION( major, minor ) \
	2016	( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
	2017	&& ( ( __W32API_MAJOR_VERSION > (major) ) \
	2018	\|\| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
	2019
	2020	#if !wxCHECK_W32API_VERSION(1,1)
	2021	#error You need w32api 1.1 or newer
	2022	#endif
	2023	], [
	2024	wx_cv_w32api_win32_ie=yes
	2025	], [
	2026	wx_cv_w32api_win32_ie=no
	2027	])
	2028	])
	2029	if test "$wx_cv_w32api_win32_ie" = "yes" ; then
	2030	CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
	2031	fi
	2032
	2033	dnl --- FIXME: This is still a somewhat random list of libs,
	2034	dnl --- some of them should probably be included conditionally.
	2035	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
	2036
	2037	case "${host}" in
	2038	--cygwin* )
	2039	dnl Cygwin doesn't include these by default
	2040	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
	2041	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2042	esac
	2043
	2044	dnl add extra odbc libs if we have compiled in odbc
	2045	if test "$wxUSE_ODBC" = "yes" ; then
	2046	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2047	fi
	2048
	2049	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2050	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2051
	2052	dnl install Win32-specific files in "make install"
	2053	WIN32INSTALL=win32install
	2054	fi
	2055
	2056	if test "$USE_DARWIN" = 1; then
	2057	dnl Mac OS X/Darwin GCC uses precompiled headers by default
	2058	dnl this can cause problems both when compiling wxMac and wxBase
	2059	if test "$wxUSE_PRECOMP" = "yes"; then
	2060	CPPFLAGS="$CPPFLAGS -cpp-precomp"
	2061	else
	2062	CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
	2063	fi
	2064	fi
	2065
	2066	if test "$wxUSE_GUI" = "yes"; then
	2067	USE_GUI=1
	2068
	2069	GUI_TK_LIBRARY=
	2070
	2071	WXGTK12=
	2072	WXGTK127=
	2073	WXGTK20=
	2074
	2075	if test "$wxUSE_MSW" = 1 ; then
	2076	TOOLKIT=MSW
	2077	GUIDIST=MSW_DIST
	2078
	2079	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2080	dnl All platforms need this, except maybe cygwin
	2081	LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2082	fi
	2083
	2084	if test "$wxUSE_GTK" = 1; then
	2085	AC_MSG_CHECKING([for GTK+ version])
	2086
	2087	gtk_version_cached=1
	2088	AC_CACHE_VAL(wx_cv_lib_gtk,
	2089	[
	2090	dnl stupid GTK+ AM macros produce their own messages, so we
	2091	dnl have to pass to the next line
	2092	gtk_version_cached=0
	2093	AC_MSG_RESULT()
	2094
	2095	dnl we must link against lgthread unless the user
	2096	dnl used --disable-threads
	2097	GTK_MODULES=
	2098	if test "$wxUSE_THREADS" = "yes"; then
	2099	GTK_MODULES=gthread
	2100	fi
	2101
	2102	dnl note that if we fail to find GTK2 we abort and don't fall
	2103	dnl back to GTK1.x
	2104	wx_cv_lib_gtk=
	2105	if test "x$wxUSE_GTK2" = "xyes"; then
	2106	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2107	else
	2108	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2109
	2110	if test -z "$wx_cv_lib_gtk"; then
	2111	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2112	fi
	2113	fi
	2114
	2115	if test -z "$wx_cv_lib_gtk"; then
	2116	dnl looks better in AC_MSG_RESULT
	2117	wx_cv_lib_gtk=none
	2118	else
	2119	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2120	dnl subsequent runs
	2121	wx_cv_cflags_gtk=$GTK_CFLAGS
	2122	wx_cv_libs_gtk=$GTK_LIBS
	2123	fi
	2124	]
	2125	)
	2126
	2127	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2128	dnl enough
	2129	if test "$gtk_version_cached" = 1; then
	2130	AC_MSG_RESULT($wx_cv_lib_gtk)
	2131	fi
	2132
	2133	case "$wx_cv_lib_gtk" in
	2134	2.0) WXGTK20=1
	2135	TOOLKIT_VERSION=2
	2136	;;
	2137	1.2.7) WXGTK127=1
	2138	WXGTK12=1
	2139	;;
	2140	1.2.3) WXGTK12=1
	2141	;;
	2142	*) AC_MSG_ERROR([
	2143	Please check that gtk-config is in path, the directory
	2144	where GTK+ libraries are installed (returned by
	2145	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2146	equivalent variable and GTK+ is version 1.2.3 or above.
	2147	])
	2148	;;
	2149	esac
	2150
	2151	if test "$WXGTK20" = 1; then
	2152	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2153	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2154	[
	2155	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2156	LIBS="$LIBS $PANGOFT2_LIBS"
	2157	],
	2158	[
	2159	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2160	wxUSE_PRINTING_ARCHITECTURE="no"
	2161	]
	2162	)
	2163	fi
	2164	else
	2165	if test "$wxUSE_UNICODE" = "yes"; then
	2166	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2167	wxUSE_UNICODE=no
	2168	fi
	2169	fi
	2170
	2171	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2172	dnl have it but we do the check for the others)
	2173	if test "$USE_DARWIN" != 1; then
	2174	AC_CHECK_FUNCS(poll)
	2175	fi
	2176
	2177	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2178	GUI_TK_LIBRARY="$wx_cv_libs_gtk"
	2179
	2180	AFMINSTALL=afminstall
	2181	TOOLKIT=GTK
	2182	GUIDIST=GTK_DIST
	2183
	2184	dnl test for XIM support in libgdk
	2185	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2186	fi
	2187
	2188	if test "$wxUSE_MGL" = 1; then
	2189	AC_MSG_CHECKING(for SciTech MGL library)
	2190	if test "x$MGL_ROOT" = x ; then
	2191	AC_MSG_RESULT(not found)
	2192	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2193	else
	2194	AC_MSG_RESULT($MGL_ROOT)
	2195	fi
	2196
	2197	AC_MSG_CHECKING(for libmgl location)
	2198	dnl Find MGL library that we want
	2199	dnl FIXME_MGL - test for MGL variants for freebsd etc.
	2200	case "${host}" in
	2201	--linux* )
	2202	if test "x$wxUSE_SHARED" = xyes ; then
	2203	mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
	2204	else
	2205	mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
	2206	fi
	2207	;;
	2208	*-pc-msdosdjgpp )
	2209	mgl_os_candidates="dos32/dj2"
	2210	;;
	2211	*)
	2212	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2213	esac
	2214
	2215	mgl_lib_type=""
	2216	mgl_os=""
	2217
	2218	for mgl_os_i in $mgl_os_candidates ; do
	2219	if test "x$mgl_os" = x ; then
	2220	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2221	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2222	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2223	mgl_lib_type=debug
	2224	mgl_os=$mgl_os_i
	2225	fi
	2226	fi
	2227	if test "x$mgl_lib_type" = x ; then
	2228	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2229	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2230	mgl_lib_type=release
	2231	mgl_os=$mgl_os_i
	2232	fi
	2233	fi
	2234	fi
	2235	done
	2236
	2237	if test "x$mgl_os" = x ; then
	2238	AC_MSG_RESULT(not found)
	2239	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2240	fi
	2241	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2242
	2243	wxUSE_UNIVERSAL="yes"
	2244
	2245	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2246	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2247
	2248	AFMINSTALL=afminstall
	2249	TOOLKIT=MGL
	2250	GUIDIST=MGL_DIST
	2251	fi
	2252
	2253	if test "$wxUSE_MICROWIN" = 1; then
	2254	AC_MSG_CHECKING(for MicroWindows)
	2255	if test "x$MICROWINDOWS" = x ; then
	2256	AC_MSG_RESULT(not found)
	2257	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2258	else
	2259	AC_MSG_RESULT($MICROWINDOWS)
	2260	fi
	2261
	2262	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2263	AC_MSG_RESULT(MicroWindows' libraries found.)
	2264	else
	2265	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2266	fi
	2267
	2268	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2269	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2270
	2271	wxUSE_UNIVERSAL="yes"
	2272
	2273	AFMINSTALL=afminstall
	2274	TOOLKIT=MICROWIN
	2275	GUIDIST=MICROWIN_DIST
	2276
	2277	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2278	fi
	2279
	2280	if test "$wxUSE_X11" = 1; then
	2281	dnl use standard macros to check for X headers/libs, this brings support
	2282	dnl for the standard configure options --x-includes and --x-libraries
	2283	AC_PATH_XTRA
	2284
	2285	if test "$no_x" = "yes"; then
	2286	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2287	fi
	2288
	2289	GUI_TK_LIBRARY="$X_LIBS"
	2290	TOOLKIT_INCLUDE="$X_CFLAGS"
	2291	AFMINSTALL=afminstall
	2292	COMPILED_X_PROGRAM=0
	2293
	2294	if test "$wxUSE_NANOX" = "yes"; then
	2295	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2296	if test "x$MICROWIN" = x ; then
	2297	AC_MSG_RESULT(not found)
	2298	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2299	else
	2300	AC_MSG_RESULT($MICROWIN)
	2301	AC_DEFINE(wxUSE_NANOX)
	2302	fi
	2303	fi
	2304
	2305	xpm_link=
	2306	AC_MSG_CHECKING(for Xpm library)
	2307	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2308	if test "$ac_find_libraries" != "" ; then
	2309	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2310	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2311	xpm_link=" -lXpm"
	2312	AC_DEFINE(wxHAVE_LIB_XPM)
	2313	AC_MSG_RESULT(found at $ac_find_libraries)
	2314	else
	2315	AC_TRY_COMPILE(
	2316	[
	2317	#include <X11/xpm.h>
	2318	],
	2319	[
	2320	int version;
	2321	version = XpmLibraryVersion();
	2322	],
	2323	[
	2324	xpm_link=" -lXpm"
	2325	AC_DEFINE(wxHAVE_LIB_XPM)
	2326	AC_MSG_RESULT(found in default search path)
	2327	COMPILED_X_PROGRAM=0
	2328	],
	2329	[
	2330	AC_MSG_RESULT(no)
	2331	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2332	]
	2333	)
	2334	fi
	2335
	2336	if test "$wxUSE_UNICODE" = "yes"; then
	2337	PKG_CHECK_MODULES(PANGOX, pangox,
	2338	[
	2339	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2340	LIBS="$LIBS $PANGOX_LIBS"
	2341	],
	2342	[
	2343	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2344	]
	2345	)
	2346	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2347	[
	2348	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2349	LIBS="$LIBS $PANGOFT2_LIBS"
	2350	],
	2351	[
	2352	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2353	wxUSE_PRINTING_ARCHITECTURE="no"
	2354	]
	2355	)
	2356	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2357	[
	2358	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2359	LIBS="$LIBS $PANGOXFT_LIBS"
	2360	],
	2361	[
	2362	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2363	]
	2364	)
	2365	fi
	2366
	2367	wxUSE_UNIVERSAL="yes"
	2368
	2369	if test "$wxUSE_NANOX" = "yes"; then
	2370	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2371	TOOLCHAIN_DEFS="${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"
	2372	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2373	else
	2374	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
	2375	fi
	2376
	2377	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2378	TOOLKIT=X11
	2379	GUIDIST=X11_DIST
	2380	fi
	2381
	2382	if test "$wxUSE_MOTIF" = 1; then
	2383	dnl use standard macros to check for X headers/libs, this brings support
	2384	dnl for the standard configure options --x-includes and --x-libraries
	2385	AC_PATH_XTRA
	2386
	2387	if test "$no_x" = "yes"; then
	2388	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2389	fi
	2390
	2391	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
	2392	dnl X_LIBS and X_CFLAGS respectively -- what for??
	2393	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//'`
	2394	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2395	AFMINSTALL=afminstall
	2396	COMPILED_X_PROGRAM=0
	2397
	2398	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2399	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2400	if test "$ac_find_includes" != "" ; then
	2401	AC_MSG_RESULT(found in $ac_find_includes)
	2402	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2403	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2404	else
	2405	AC_TRY_COMPILE(
	2406	[
	2407	#include <Xm/Xm.h>
	2408	],
	2409	[
	2410	int version;
	2411	version = xmUseVersion;
	2412	],
	2413	[
	2414	AC_MSG_RESULT(found in default search path)
	2415	COMPILED_X_PROGRAM=1
	2416	],
	2417	[
	2418	AC_MSG_RESULT(no)
	2419	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2420	]
	2421	)
	2422	fi
	2423
	2424	if test "$COMPILED_X_PROGRAM" = 0; then
	2425	AC_MSG_CHECKING(for Motif/Lesstif library)
	2426	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2427	if test "$ac_find_libraries" != "" ; then
	2428	AC_MSG_RESULT(found at $ac_find_libraries)
	2429
	2430	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2431	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2432	else
	2433	dnl it might happen that we found headers in one of the
	2434	dnl standard paths but the libs are elsewhere - we do need to
	2435	dnl try to compile a sample program then here
	2436	save_CFLAGS=$CFLAGS
	2437	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2438
	2439	AC_TRY_COMPILE(
	2440	[
	2441	#include <Xm/Xm.h>
	2442	],
	2443	[
	2444	int version;
	2445	version = xmUseVersion;
	2446	],
	2447	[
	2448	AC_MSG_RESULT(found in default search path)
	2449	COMPILED_X_PROGRAM=1
	2450	],
	2451	[
	2452	AC_MSG_RESULT(no)
	2453	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2454	]
	2455	)
	2456
	2457	CFLAGS=$save_CFLAGS
	2458	fi
	2459	fi
	2460
	2461	xpm_link=
	2462	AC_MSG_CHECKING(for Xpm library)
	2463	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2464	if test "$ac_find_libraries" != "" ; then
	2465	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2466	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2467
	2468	xpm_link=" -lXpm"
	2469	AC_DEFINE(wxHAVE_LIB_XPM)
	2470	AC_MSG_RESULT(found at $ac_find_libraries)
	2471	else
	2472	save_CFLAGS=$CFLAGS
	2473	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2474
	2475	AC_TRY_COMPILE(
	2476	[
	2477	#include <X11/xpm.h>
	2478	],
	2479	[
	2480	int version;
	2481	version = XpmLibraryVersion();
	2482	],
	2483	[
	2484	xpm_link=" -lXpm"
	2485	AC_DEFINE(wxHAVE_LIB_XPM)
	2486	AC_MSG_RESULT(found in default search path)
	2487	COMPILED_X_PROGRAM=0
	2488	],
	2489	[
	2490	AC_MSG_RESULT(no)
	2491	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2492	]
	2493	)
	2494
	2495	CFLAGS=$save_CFLAGS
	2496	fi
	2497
	2498	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2499	libp_link=""
	2500	libsm_ice_link=""
	2501	libs_found=0
	2502	for libp in "" " -lXp"; do
	2503	if test "$libs_found" = "0"; then
	2504	for libsm_ice in " -lSM -lICE"; do
	2505	if test "$libs_found" = "0"; then
	2506	save_LIBS="$LIBS"
	2507	LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2508	save_CFLAGS=$CFLAGS
	2509	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2510
	2511	AC_TRY_LINK(
	2512	[
	2513	#include <Xm/Xm.h>
	2514	#include <Xm/List.h>
	2515	],
	2516	[
	2517	XmString string = NULL;
	2518	Widget w = NULL;
	2519	int position = 0;
	2520	XmListAddItem(w, string, position);
	2521	],
	2522	[
	2523	libp_link="$libp"
	2524	libsm_ice_link="$libsm_ice"
	2525	AC_MSG_RESULT(
	2526	[need${libp_link}${libsm_ice_link}])
	2527	libs_found=1
	2528	], []
	2529	)
	2530
	2531	LIBS="$save_LIBS"
	2532	CFLAGS=$save_CFLAGS
	2533	fi
	2534	done
	2535	fi
	2536	done
	2537
	2538	if test "$libs_found" = "0"; then
	2539	AC_MSG_RESULT([can't find the right libraries])
	2540	AC_MSG_ERROR([can't link a simple motif program])
	2541	fi
	2542
	2543	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2544	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2545	TOOLKIT=MOTIF
	2546	GUIDIST=MOTIF_DIST
	2547	fi
	2548
	2549	if test "$wxUSE_MAC" = 1; then
	2550	CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
	2551
	2552	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
	2553	TOOLKIT=MAC
	2554	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2555	GUIDIST=MACX_DIST
	2556	fi
	2557
	2558	if test "$wxUSE_PM" = 1; then
	2559	TOOLKIT=PM
	2560	GUIDIST=GTK_DIST
	2561	AC_MSG_WARN([OS/2 PM requires old resource format, re-enabled])
	2562	wxUSE_PROLOGIO="yes"
	2563	wxUSE_RESOURCES="yes"
	2564	AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
	2565	wxUSE_THREADS="no"
	2566	fi
	2567
	2568	dnl the name of the directory where the files for this toolkit live
	2569	if test "$TOOLKIT" = "PM" ; then
	2570	TOOLKIT_DIR="os2"
	2571	else
	2572	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2573	fi
	2574
	2575	dnl misc other files depending on the port
	2576	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2577
	2578	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2579	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2580
	2581	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2582	dnl and headers as some/most are not needed for wxUniv but I don't
	2583	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2584	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2585	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2586
	2587	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2588	if test "$wxUSE_X11" = 1; then
	2589	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2590	else
	2591	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2592	fi
	2593	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2594	WIDGET_SET=univ
	2595	else
	2596	ALL_OBJECTS="\$(GUIOBJS)"
	2597	ALL_SOURCES="\$(ALL_SOURCES)"
	2598	ALL_HEADERS="\$(ALL_HEADERS)"
	2599	fi
	2600
	2601	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2602
	2603	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2604	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2605	fi
	2606
	2607	if test "$wxUSE_HTML" = "yes"; then
	2608	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2609	fi
	2610
	2611	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2612	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2613	fi
	2614	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2615	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2616	fi
	2617	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2618	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2619	fi
	2620
	2621	dnl distribute samples/demos/utils with GUI versions
	2622	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2623	DISTDIR="wx\$(TOOLKIT)"
	2624	else
	2625	USE_GUI=0
	2626
	2627	dnl this doesn't quite work right for wxBase, but the places
	2628	dnl where it is wrong aren't fatal (yet) though.
	2629	TOOLKIT_DIR="base"
	2630
	2631	dnl the sources, their dependenices and the headers
	2632	if test "$USE_WIN32" = 1 ; then
	2633	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2634	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2635
	2636	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2637	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2638	TOOLKIT="MSW"
	2639	else
	2640	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2641	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2642	fi
	2643
	2644	ALL_SOURCES="\$(ALL_SOURCES)"
	2645	ALL_HEADERS="\$(ALL_HEADERS)"
	2646
	2647	PORT_FILES="\${top_srcdir}/src/files.lst"
	2648
	2649	dnl distribute only wxBase sources/headers
	2650	GUIDIST="BASE_DIST"
	2651	DISTDIR="wxBase"
	2652	fi
	2653
	2654	dnl ---------------------------------------------------------------------------
	2655	dnl Optional libraries included when system library is not used
	2656	dnl ---------------------------------------------------------------------------
	2657
	2658	dnl ODBC objects are Unix only
	2659	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	2660	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	2661	fi
	2662
	2663	if test "$wxUSE_REGEX" = "builtin" ; then
	2664	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2665	fi
	2666	if test "$wxUSE_ZLIB" = "builtin" ; then
	2667	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2668	fi
	2669
	2670	dnl ---------------------------------------------------------------------------
	2671	dnl OpenGL libraries
	2672	dnl ---------------------------------------------------------------------------
	2673
	2674	if test "$wxUSE_OPENGL" = "yes"; then
	2675	if test "$wxUSE_MAC" = 1; then
	2676	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2677	elif test "$wxUSE_MSW" = 1; then
	2678	OPENGL_LIBS="-lopengl32 -lglu32"
	2679	else
	2680	AC_CHECK_HEADER(GL/gl.h,
	2681	[
	2682	AC_MSG_CHECKING([for -lGL])
	2683	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
	2684	if test "$ac_find_libraries" != "" ; then
	2685	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2686	if test "$ac_path_to_link" = " -L/usr/lib" ; then
	2687	LDFLAGS_GL="$LDFLAGS"
	2688	else
	2689	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2690	fi
	2691	OPENGL_LIBS="-lGL -lGLU"
	2692	AC_MSG_RESULT([yes])
	2693	else
	2694	AC_MSG_RESULT([no])
	2695	AC_MSG_CHECKING([for -lMesaGL])
	2696	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
	2697	if test "$ac_find_libraries" != "" ; then
	2698	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2699	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2700	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2701	AC_MSG_RESULT([yes])
	2702	else
	2703	AC_MSG_RESULT([no])
	2704	fi
	2705	fi
	2706	])
	2707
	2708	if test "x$OPENGL_LIBS" = "x"; then
	2709	dnl it should be an error and not a warning because OpenGL is not on
	2710	dnl by default and so if it had been explicitely requested, we
	2711	dnl shouldn't just fall back to compiling the library without it
	2712	AC_MSG_ERROR(OpenGL libraries not available)
	2713	fi
	2714	fi
	2715
	2716	if test "$wxUSE_OPENGL" = "yes"; then
	2717	AC_DEFINE(wxUSE_OPENGL)
	2718	AC_DEFINE(wxUSE_GLCANVAS)
	2719	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
	2720	fi
	2721	fi
	2722
	2723	if test -z "$TOOLKIT_VPATH" ; then
	2724	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	2725	fi
	2726
	2727	dnl the symbol which allows conditional compilation for the given toolkit
	2728	if test -n "$TOOLKIT" ; then
	2729	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	2730	fi
	2731
	2732	lib_unicode_suffix=
	2733	if test "$wxUSE_UNICODE" = "yes"; then
	2734	lib_unicode_suffix=u
	2735	fi
	2736
	2737	lib_debug_suffix=
	2738	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	2739	lib_debug_suffix=d
	2740	fi
	2741
	2742	WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	2743
	2744	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	2745	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	2746
	2747	if test "$cross_compiling" = "yes"; then
	2748	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	2749	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	2750	fi
	2751
	2752	dnl library link name
	2753	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	2754	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	2755	WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	2756
	2757	dnl the name of the shared library
	2758	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2759	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2760
	2761	dnl the name of the links to the shared library
	2762	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	2763	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2764	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	2765	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2766
	2767	case "${host}" in
	2768	--cygwin* \| --mingw32* )
	2769
	2770	dnl If we are cross compiling we want to use the 'full' unix type name for the
	2771	dnl lib, but for a native install use the windows style naming convention.
	2772	dnl (excepting again that we strip the ELF style version numbers off it).
	2773
	2774	dnl FIXME: is this GL stuff actually even used for wxMSW? should it be??
	2775
	2776	if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
	2777	WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2778	WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2779	WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
	2780	WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2781	else
	2782	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2783	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2784	fi
	2785	;;
	2786
	2787	--darwin* )
	2788	dnl Under Mac OS X, the naming conventions for shared libraries
	2789	dnl are different: the number precedes the suffix.
	2790
	2791	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	2792	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	2793
	2794	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	2795	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2796	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	2797	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2798
	2799	dnl Under Mac OS X, we should build real frameworks instead of simple
	2800	dnl dynamic shared libraries (in order to embed the resources)
	2801	if test "$wxUSE_MAC" = 1; then
	2802	dnl base name of the resource file for wxMac must be the same
	2803	dnl as library installation base name (-install_name)
	2804	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	2805	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	2806	fi
	2807	;;
	2808	esac
	2809
	2810	dnl the name of the static library
	2811	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2812	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	2813
	2814	dnl define which libs wx-config should link.
	2815	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	2816	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	2817
	2818	if test "$wxUSE_OPENGL" = "yes"; then
	2819	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	2820	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	2821	fi
	2822
	2823
	2824	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2825
	2826	if test "$wxUSE_SHARED" = "yes"; then
	2827	case "${host}" in
	2828	-pc-os2_emx \| -pc-os2-emx \| \
	2829	*-pc-msdosdjgpp )
	2830	dnl only static for now
	2831	wxUSE_SHARED=no
	2832	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	2833	;;
	2834	esac
	2835	fi
	2836
	2837	if test "$wxUSE_SHARED" = "yes"; then
	2838
	2839	dnl install targets
	2840	if test "$wxUSE_OPENGL" = "yes"; then
	2841	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2842	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
	2843	else
	2844	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2845	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
	2846	fi
	2847
	2848	dnl the extra compiler flags needed for compilation of shared library
	2849	if test "$GCC" = "yes"; then
	2850	dnl the switch for gcc is the same under all platforms
	2851	PIC_FLAG="-fPIC"
	2852	fi
	2853
	2854
	2855	dnl use versioned symbols if available on the platform
	2856	WX_VERSIONED_SYMBOLS([\$(top_builddir)/version-script])
	2857
	2858	dnl the command to use for creating the shared library
	2859	SHARED_LD="${CXX} -shared -o"
	2860
	2861	case "${host}" in
	2862	-hp-hpux )
	2863	dnl default settings are good for gcc but not for the native HP-UX
	2864	if test "$GCC" = "yes"; then
	2865	dnl -o flag must be after PIC flag
	2866	SHARED_LD="${CXX} -shared ${PIC_FLAG} -o"
	2867	else
	2868	dnl no idea why it wants it, but it does
	2869	LDFLAGS="$LDFLAGS -L/usr/lib"
	2870
	2871	SHARED_LD="${CXX} -b -o"
	2872	PIC_FLAG="+Z"
	2873	fi
	2874
	2875	dnl install shared libs without symlinks
	2876	if test "$wxUSE_OPENGL" = "yes"; then
	2877	WX_ALL_INSTALLED="preinstall_gl"
	2878	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2879	else
	2880	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2881	fi
	2882	;;
	2883
	2884	--linux* )
	2885	if test "$GCC" != "yes"; then
	2886	AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
	2887	[
	2888	AC_TRY_COMPILE([],
	2889	[
	2890	#ifndef __INTEL_COMPILER
	2891	#error Not icc
	2892	#endif
	2893	],
	2894	wx_cv_prog_icc=yes,
	2895	wx_cv_prog_icc=no
	2896	)
	2897	])
	2898	if test "$wx_cv_prog_icc" = "yes"; then
	2899	PIC_FLAG="-KPIC"
	2900	fi
	2901	fi
	2902
	2903	if test "$wxUSE_SONAME" = "yes" ; then
	2904	SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2905	SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2906	dnl substitute this in makelib.env for the contrib libs
	2907	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2908	fi
	2909	;;
	2910
	2911	--solaris2* )
	2912	if test "$GCC" = yes ; then
	2913	dnl newer versions of gcc need -isystem to compile X headers on
	2914	dnl Solaris (which use old style C syntax)
	2915	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2916	else
	2917	SHARED_LD="${CXX} -G -o"
	2918	PIC_FLAG="-KPIC"
	2919	SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
	2920	SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
	2921	fi
	2922	;;
	2923
	2924	--darwin* )
	2925	dnl For Unix to MacOS X porting instructions, see:
	2926	dnl http://fink.sourceforge.net/doc/porting/porting.html
	2927	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DWXMAKINGDLL"
	2928	CFLAGS="$CFLAGS -fno-common"
	2929	CXXFLAGS="$CXXFLAGS -fno-common"
	2930	dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
	2931	dnl this can be done either with the exe linker flag -Wl,-bind_at_load
	2932	dnl or with a double stage link in order to create a single module
	2933	dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
	2934	SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
	2935	PIC_FLAG="-dynamic -fPIC"
	2936	dnl library installation base name and wxMac resources file base name
	2937	dnl must be identical in order for the resource file to be found at
	2938	dnl run time in src/mac/app.cpp
	2939	SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1}"
	2940	SONAME_FLAGS_GL="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1_GL}"
	2941	;;
	2942
	2943	--aix* )
	2944	dnl default settings are ok for gcc
	2945	if test "$GCC" != "yes"; then
	2946	dnl the abs path below used to be hardcoded here so I guess it must
	2947	dnl be some sort of standard location under AIX?
	2948	AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
	2949	makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
	2950
	2951	SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
	2952	fi
	2953	;;
	2954
	2955	--cygwin* \| --mingw32* )
	2956	WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
	2957
	2958	SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
	2959	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	2960
	2961	PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
	2962
	2963	dnl Don't build seperate GL library
	2964	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2965	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2966
	2967	if test "$wxUSE_OPENGL" = "yes"; then
	2968	LIBS="${LIBS} ${OPENGL_LIBS}"
	2969	fi
	2970	;;
	2971
	2972	--beos* )
	2973	dnl can't use gcc under BeOS for shared library creation because it
	2974	dnl complains about missing 'main'
	2975	SHARED_LD="${LD} -shared -o"
	2976	;;
	2977
	2978	--irix* )
	2979	dnl default settings are ok for gcc
	2980	if test "$GCC" != "yes"; then
	2981	PIC_FLAG="-KPIC"
	2982	fi
	2983	;;
	2984
	2985	--freebsd* \| --openbsd* \| --netbsd* \| \
	2986	--sunos4* \| \
	2987	--osf* \| \
	2988	--dgux5* \| \
	2989	--sysv5* )
	2990	dnl defaults are ok
	2991	;;
	2992
	2993	*)
	2994	AC_MSG_ERROR(unknown system type $host.)
	2995	esac
	2996
	2997	dnl set target to shared if not explicitly chose static before
	2998	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2999	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3000	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3001	fi
	3002
	3003	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3004	WX_TARGET_LIBRARY_TYPE="so"
	3005	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3006	fi
	3007
	3008	dnl do not 'else' this, it may be changed in the above conditional.
	3009	if test "$wxUSE_SHARED" = "no"; then
	3010
	3011	dnl give static wxBase and wxMSW build a working install target
	3012	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3013	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3014	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3015	fi
	3016
	3017	if test "$wxUSE_MAC" = 1; then
	3018	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3019	fi
	3020
	3021	if test "$wxUSE_OPENGL" = "yes"; then
	3022	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3023	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3024	else
	3025	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3026	fi
	3027
	3028	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3029	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3030
	3031	WX_TARGET_LIBRARY_TYPE="a"
	3032	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3033
	3034	dnl wx-config should assume the --static flag by default if we don't have
	3035	dnl any shared libs anyhow
	3036	STATIC_FLAG="yes"
	3037	else
	3038	STATIC_FLAG="no"
	3039	fi
	3040
	3041	dnl default value is to (silently) do nothing in the makefile
	3042	MACRESCOMP="@#"
	3043	MACSETFILE="@#"
	3044	MACRESWXCONFIG="#"
	3045	if test "$wxUSE_MAC" = 1; then
	3046	dnl add the resources target for wxMac
	3047	LIBWXMACRES="\$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
	3048	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3049	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3050	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3051	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3052	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3053	MACOSX_BUNDLE="bundle"
	3054	dnl resources are bundled both with shared library and applications
	3055	dnl since the carb resource must be included in the application
	3056	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3057	MACSETFILE="\$(SETFILE)"
	3058	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}} -o"
	3059	else
	3060	if test "$wxUSE_PM" = 1; then
	3061	MACRESCOMP="emxbind -ep"
	3062	fi
	3063	fi
	3064
	3065	dnl ---------------------------------------------------------------------------
	3066	dnl Checks for typedefs
	3067	dnl ---------------------------------------------------------------------------
	3068
	3069	dnl defines mode_t if not already defined
	3070	AC_TYPE_MODE_T
	3071	dnl defines off_t if not already defined
	3072	AC_TYPE_OFF_T
	3073	dnl defines pid_t if not already defined
	3074	AC_TYPE_PID_T
	3075	dnl defines size_t if not already defined
	3076	AC_TYPE_SIZE_T
	3077	dnl defines uid_t and gid_t if not already defined
	3078	AC_TYPE_UID_T
	3079
	3080	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3081	dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
	3082	AC_LANG_SAVE
	3083	AC_LANG_CPLUSPLUS
	3084	AC_CACHE_CHECK([if size_t is unsigned int],
	3085	wx_cv_size_t_is_uint,
	3086	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3087	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3088	dnl methods in a local class (i.e. class inside a function) declaration
	3089	dnl without any objections!!
	3090	dnl
	3091	dnl hence the hack below: we must have Foo at global scope!
	3092	AC_TRY_COMPILE([#include <stddef.h>],
	3093	[
	3094	return 0; }
	3095
	3096	struct Foo { void foo(size_t); void foo(unsigned int); };
	3097
	3098	int bar() {
	3099	],
	3100	wx_cv_size_t_is_uint=no,
	3101	wx_cv_size_t_is_uint=yes
	3102	)
	3103	)
	3104
	3105	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3106	AC_DEFINE(wxSIZE_T_IS_UINT)
	3107	else
	3108	AC_CACHE_CHECK([if size_t is unsigned long],
	3109	wx_cv_size_t_is_ulong,
	3110	AC_TRY_COMPILE([#include <stddef.h>],
	3111	[
	3112	return 0; }
	3113
	3114	struct Foo { void foo(size_t); void foo(unsigned long); };
	3115
	3116	int bar() {
	3117	],
	3118	wx_cv_size_t_is_ulong=no,
	3119	wx_cv_size_t_is_ulong=yes
	3120	)
	3121	)
	3122
	3123	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3124	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3125	fi
	3126	fi
	3127
	3128	AC_LANG_RESTORE
	3129
	3130	dnl ---------------------------------------------------------------------------
	3131	dnl Checks for structures
	3132	dnl ---------------------------------------------------------------------------
	3133
	3134	dnl does passwd struct has the pw_gecos field?
	3135	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3136	[
	3137	AC_TRY_COMPILE([#include <pwd.h>],
	3138	[
	3139	char *p;
	3140	struct passwd *pw;
	3141	p = pw->pw_gecos;
	3142	],
	3143	[
	3144	wx_cv_struct_pw_gecos=yes
	3145	],
	3146	[
	3147	wx_cv_struct_pw_gecos=no
	3148	]
	3149	)
	3150	]
	3151	)
	3152
	3153	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3154	AC_DEFINE(HAVE_PW_GECOS)
	3155	fi
	3156
	3157	dnl ---------------------------------------------------------------------------
	3158	dnl Check for functions
	3159	dnl ---------------------------------------------------------------------------
	3160
	3161	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3162	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3163	AC_DEFINE(wxUSE_WCHAR_T)
	3164
	3165	dnl check for wcslen in all possible places
	3166	WCSLEN_FOUND=0
	3167	WCHAR_LINK=
	3168	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3169
	3170	if test "$WCSLEN_FOUND" = 0; then
	3171	if test "$TOOLKIT" = "MSW"; then
	3172	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3173	else
	3174	AC_CHECK_LIB(w, wcslen, [
	3175	WCHAR_LINK=" -lw"
	3176	WCSLEN_FOUND=1
	3177	])
	3178	fi
	3179	fi
	3180
	3181	if test "$WCSLEN_FOUND" = 1; then
	3182	AC_DEFINE(HAVE_WCSLEN)
	3183	fi
	3184
	3185	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3186	dnl libc versions if possible
	3187	AC_CHECK_FUNCS(wcsrtombs)
	3188	else
	3189	AC_MSG_WARN([Wide character support is unavailable])
	3190	fi
	3191
	3192	dnl *printf() functions sometimes are available in the library but not
	3193	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3194	dnl detect this we have to use C++ compiler for testing
	3195	AC_LANG_SAVE
	3196	AC_LANG_CPLUSPLUS
	3197
	3198	dnl check for vsnprintf() -- a safe version of vsprintf())
	3199	dnl
	3200	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3201	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3202	dnl stupidly, provides a dummy function declaration inside its extension)
	3203	dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
	3204	dnl
	3205	dnl so we first check if the function is in the library
	3206	AC_CHECK_FUNCS(vsnprintf)
	3207
	3208	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3209	dnl yes it is -- now check if it is in the headers
	3210	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3211	[
	3212	AC_TRY_COMPILE(
	3213	[
	3214	#include <stdio.h>
	3215	#include <stdarg.h>
	3216	],
	3217	[
	3218	char *buf;
	3219	va_list ap;
	3220	vsnprintf(buf, 10u, "%s", ap);
	3221	],
	3222	wx_cv_func_vsnprintf_decl=yes,
	3223	wx_cv_func_vsnprintf_decl=no
	3224	)
	3225	]
	3226	)
	3227
	3228	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3229	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3230	fi
	3231	fi
	3232
	3233	if test "$wxUSE_UNICODE" = yes; then
	3234	dnl also look if we have wide char IO functions
	3235	AC_CHECK_FUNCS(fputwc wprintf vswprintf)
	3236
	3237	dnl MinGW has a vswprintf with a different prototype, and
	3238	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3239	dnl finds it even if it is not declared in some versions...
	3240	AC_MSG_CHECKING([for _vsnwprintf])
	3241	AC_TRY_COMPILE([#include <wchar.h>],
	3242	[&_vsnwprintf;],
	3243	[AC_MSG_RESULT([yes])
	3244	AC_DEFINE(HAVE__VSNWPRINTF)],
	3245	[AC_MSG_RESULT([no])]);
	3246	fi
	3247
	3248	AC_LANG_RESTORE
	3249
	3250
	3251
	3252	dnl the following tests are for Unix(like) systems only
	3253	if test "$TOOLKIT" != "MSW"; then
	3254
	3255	dnl check for available version of iconv()
	3256
	3257	AC_LANG_SAVE
	3258	AC_LANG_CPLUSPLUS
	3259	AM_ICONV
	3260	LIBS="$LIBICONV $LIBS"
	3261	AC_LANG_RESTORE
	3262
	3263	dnl check for POSIX signals if we need them
	3264	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3265	AC_CHECK_FUNCS(sigaction)
	3266
	3267	if test "$ac_cv_func_sigaction" = "no"; then
	3268	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3269	wxUSE_ON_FATAL_EXCEPTION=no
	3270	fi
	3271
	3272	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3273	AC_LANG_SAVE
	3274	AC_LANG_CPLUSPLUS
	3275
	3276	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3277	[
	3278	AC_TRY_COMPILE([#include <signal.h>],
	3279	[
	3280	extern void testSigHandler(int);
	3281
	3282	struct sigaction sa;
	3283	sa.sa_handler = testSigHandler;
	3284	], [
	3285	wx_cv_type_sa_handler=int
	3286	], [
	3287	wx_cv_type_sa_handler=void
	3288	])
	3289	])
	3290
	3291	AC_LANG_RESTORE
	3292
	3293	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3294	fi
	3295	fi
	3296
	3297	dnl check for the function for temp files creation
	3298	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3299
	3300	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3301	dnl Linux and *BSD and statvfs() under Solaris
	3302	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3303	AC_TRY_COMPILE(
	3304	[
	3305	#if defined(__BSD__)
	3306	#include <sys/param.h>
	3307	#include <sys/mount.h>
	3308	#else
	3309	#include <sys/vfs.h>
	3310	#endif
	3311	],
	3312	[
	3313	long l;
	3314	struct statfs fs;
	3315	statfs("/", &fs);
	3316	l = fs.f_bsize;
	3317	l += fs.f_blocks;
	3318	l += fs.f_bavail;
	3319	],
	3320	[
	3321	wx_cv_func_statfs=yes
	3322	],
	3323	[
	3324	wx_cv_func_statfs=no
	3325	]
	3326	)
	3327	)
	3328
	3329	if test "$wx_cv_func_statfs" = "yes"; then
	3330	wx_cv_type_statvfs_t="struct statfs"
	3331	AC_DEFINE(HAVE_STATFS)
	3332	else
	3333	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3334	AC_TRY_COMPILE(
	3335	[
	3336	#include <stddef.h>
	3337	#include <sys/statvfs.h>
	3338	],
	3339	[
	3340	statvfs("/", NULL);
	3341	],
	3342	wx_cv_func_statvfs=yes,
	3343	wx_cv_func_statvfs=no
	3344	)
	3345	)
	3346
	3347	if test "$wx_cv_func_statvfs" = "yes"; then
	3348	dnl we also have to check whether we should use statvfs_t (works under
	3349	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3350	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3351	dnl mode both work fine)
	3352	dnl
	3353	dnl for this check C++ compiler has to be used as passing incompatible
	3354	dnl pointers is just a warning and not an error in C
	3355	AC_LANG_SAVE
	3356	AC_LANG_CPLUSPLUS
	3357
	3358	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3359	AC_TRY_COMPILE(
	3360	[
	3361	#include <sys/statvfs.h>
	3362	],
	3363	[
	3364	long l;
	3365	statvfs_t fs;
	3366	statvfs("/", &fs);
	3367	l = fs.f_bsize;
	3368	l += fs.f_blocks;
	3369	l += fs.f_bavail;
	3370	],
	3371	wx_cv_type_statvfs_t=statvfs_t,
	3372	[
	3373	AC_TRY_COMPILE(
	3374	[
	3375	#include <sys/statvfs.h>
	3376	],
	3377	[
	3378	long l;
	3379	struct statvfs fs;
	3380	statvfs("/", &fs);
	3381	l = fs.f_bsize;
	3382	l += fs.f_blocks;
	3383	l += fs.f_bavail;
	3384	],
	3385	wx_cv_type_statvfs_t="struct statvfs",
	3386	wx_cv_type_statvfs_t="unknown"
	3387	)
	3388	]
	3389	)
	3390	)
	3391
	3392	AC_LANG_RESTORE
	3393
	3394	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3395	AC_DEFINE(HAVE_STATVFS)
	3396	fi
	3397	else
	3398	dnl set it for the test below
	3399	wx_cv_type_statvfs_t="unknown"
	3400	fi
	3401	fi
	3402
	3403	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3404	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3405	else
	3406	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3407	fi
	3408
	3409	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3410	dnl wxSingleInstanceChecker
	3411	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3412	AC_CHECK_FUNCS(fcntl flock, break)
	3413
	3414	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3415	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3416	wxUSE_SNGLINST_CHECKER=no
	3417	fi
	3418	fi
	3419
	3420	dnl check for timegm() used by datetime.cpp
	3421	AC_CHECK_FUNCS(timegm)
	3422
	3423	dnl look for a function to modify the environment
	3424	AC_CHECK_FUNCS(putenv setenv, break)
	3425
	3426	HAVE_SOME_SLEEP_FUNC=0
	3427	if test "$USE_BEOS" = 1; then
	3428	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3429	dnl in unistd.h
	3430	AC_DEFINE(HAVE_SLEEP)
	3431	HAVE_SOME_SLEEP_FUNC=1
	3432	fi
	3433
	3434	if test "$USE_DARWIN" = 1; then
	3435	dnl Mac OS X/Darwin has both nanosleep and usleep
	3436	dnl but only usleep is defined in unistd.h
	3437	AC_DEFINE(HAVE_USLEEP)
	3438	HAVE_SOME_SLEEP_FUNC=1
	3439	fi
	3440
	3441	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3442	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3443	POSIX4_LINK=
	3444	AC_CHECK_FUNCS(nanosleep,
	3445	AC_DEFINE(HAVE_NANOSLEEP),
	3446	[
	3447	AC_CHECK_LIB(posix4, nanosleep,
	3448	[
	3449	AC_DEFINE(HAVE_NANOSLEEP)
	3450	POSIX4_LINK=" -lposix4"
	3451	],
	3452	[
	3453	AC_CHECK_FUNCS(usleep,
	3454	AC_DEFINE(HAVE_USLEEP),
	3455	AC_MSG_WARN([wxSleep() function will not work])
	3456	)
	3457	]
	3458	)
	3459	]
	3460	)
	3461	fi
	3462
	3463	dnl check for uname (POSIX) and gethostname (BSD)
	3464	AC_CHECK_FUNCS(uname gethostname, break)
	3465
	3466	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3467	dnl but not for C++ one - hence change language)
	3468	AC_LANG_SAVE
	3469	AC_LANG_CPLUSPLUS
	3470
	3471	AC_CHECK_FUNCS(strtok_r)
	3472
	3473	AC_LANG_RESTORE
	3474
	3475	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3476	dnl libnsl or libresolv or libsocket)
	3477	INET_LINK=
	3478	AC_CHECK_FUNCS(inet_addr,
	3479	AC_DEFINE(HAVE_INET_ADDR),
	3480	[
	3481	AC_CHECK_LIB(nsl, inet_addr,
	3482	INET_LINK="nsl",
	3483	AC_CHECK_LIB(resolv, inet_addr,
	3484	INET_LINK="resolv",
	3485	AC_CHECK_LIB(socket, inet_addr,
	3486	INET_LINK="socket"
	3487	)
	3488	)
	3489	)
	3490	]
	3491	)
	3492
	3493	AC_CHECK_FUNCS(inet_aton,
	3494	AC_DEFINE(HAVE_INET_ATON),
	3495	[
	3496	dnl only check it in the same lib
	3497	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3498	])
	3499
	3500	if test "x$INET_LINK" != "x"; then
	3501	AC_DEFINE(HAVE_INET_ADDR)
	3502	INET_LINK=" -l$INET_LINK"
	3503	fi
	3504
	3505	fi
	3506	dnl if !MSW
	3507
	3508	dnl ===========================================================================
	3509	dnl Now we have all the info we need - use it!
	3510	dnl ===========================================================================
	3511
	3512	dnl flush the cache
	3513	AC_CACHE_SAVE
	3514
	3515	dnl ---------------------------------------------------------------------------
	3516	dnl thread support for Unix (for Win32 see past the next matching "else")
	3517	dnl ---------------------------------------------------------------------------
	3518
	3519	dnl under MSW (except mingw32) we always have thread support
	3520	CPP_MT_FLAG=
	3521	if test "$TOOLKIT" != "MSW"; then
	3522
	3523	dnl the code below:
	3524	dnl
	3525	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	3526	dnl necessary to build the MT programs for the linker and compiler
	3527	dnl respectively
	3528	dnl
	3529	dnl sets wxUSE_THREADS=1 if thread support is activated
	3530
	3531	THREADS_LINK=
	3532	THREADS_CFLAGS=
	3533
	3534	if test "$wxUSE_THREADS" = "yes" ; then
	3535	if test "$USE_BEOS" = 1; then
	3536	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3537	wxUSE_THREADS="no"
	3538	fi
	3539	fi
	3540
	3541	if test "$wxUSE_THREADS" = "yes" ; then
	3542	dnl find if POSIX threads are available
	3543	dnl
	3544	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	3545	dnl archive from http://ac-archive.sourceforge.net/
	3546	dnl
	3547	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	3548	dnl Forero Cuervo <bachue@bachue.com> for the original code
	3549
	3550	dnl TODO: cache the result
	3551
	3552	dnl define the list of the thread options to try in the loop below
	3553	dnl with the convention that anything starting with '-' is a cpp flag
	3554	dnl while anything else is a library (i.e. there is an implicit "-l")
	3555	THREAD_OPTS="-pthread"
	3556	case "${host}" in
	3557	--solaris2* \| --sunos4* )
	3558	if test "x$GCC" = "xyes"; then
	3559	dnl Solaris/gcc combination use this one for some reason
	3560	THREAD_OPTS="-pthreads $THREAD_OPTS"
	3561	else
	3562	THREAD_OPTS="-mt $THREAD_OPTS"
	3563	fi
	3564	;;
	3565	--freebsd*)
	3566	dnl look, in order, for the kernel threads, then Linux threads
	3567	dnl and finally the userland threads
	3568	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	3569	;;
	3570	--darwin* \| --cygwin* )
	3571	dnl Darwin / Mac OS X just uses -lpthread tested below
	3572	dnl and so does Cygwin
	3573	THREAD_OPTS=""
	3574	;;
	3575	--aix*)
	3576	dnl AIX calls the library libpthreads - thanks IBM!
	3577	THREAD_OPTS="pthreads"
	3578	;;
	3579	-hp-hpux )
	3580	dnl HP-UX aCC only gives a warning, not an error about
	3581	dnl -pthread but it doesn't work and we have to use -lpthread
	3582	dnl there
	3583	if test "x$GCC" != "xyes"; then
	3584	THREAD_OPTS=""
	3585	fi
	3586	esac
	3587
	3588	dnl simply linking with libpthread should make the test below work but
	3589	dnl it's far from certain that the threaded programs compiled without
	3590	dnl any special switches actually work, so try it after all the others
	3591	THREAD_OPTS="$THREAD_OPTS pthread none"
	3592
	3593	dnl now test for all possibilities
	3594	THREADS_OK=no
	3595	for flag in $THREAD_OPTS; do
	3596	case $flag in
	3597	none)
	3598	AC_MSG_CHECKING([whether pthreads work without any flags])
	3599	;;
	3600
	3601	-*)
	3602	AC_MSG_CHECKING([whether pthreads work with $flag])
	3603	THREADS_CFLAGS="$flag"
	3604	;;
	3605
	3606	*)
	3607	AC_MSG_CHECKING([for the pthreads library -l$flag])
	3608	THREADS_LINK="-l$flag"
	3609	;;
	3610	esac
	3611
	3612	save_LIBS="$LIBS"
	3613	save_CFLAGS="$CFLAGS"
	3614	LIBS="$THREADS_LINK $LIBS"
	3615	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	3616
	3617	AC_TRY_LINK([#include <pthread.h>],
	3618	[pthread_create(0,0,0,0);],
	3619	THREADS_OK=yes)
	3620
	3621	LIBS="$save_LIBS"
	3622	CFLAGS="$save_CFLAGS"
	3623
	3624	AC_MSG_RESULT($THREADS_OK)
	3625	if test "x$THREADS_OK" = "xyes"; then
	3626	break;
	3627	fi
	3628
	3629	THREADS_LINK=""
	3630	THREADS_CFLAGS=""
	3631	done
	3632
	3633	if test "x$THREADS_OK" != "xyes"; then
	3634	wxUSE_THREADS=no
	3635	AC_MSG_WARN([No thread support on this system... disabled])
	3636	else
	3637	dnl yes, these special compiler flags should be used with the
	3638	dnl linker as well
	3639	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	3640	LIBS="$THREADS_LINK $LIBS"
	3641
	3642	AC_MSG_CHECKING([if more special flags are required for pthreads])
	3643	flag=no
	3644	case "${host}" in
	3645	-aix)
	3646	dnl again quoting from
	3647	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	3648	dnl
	3649	dnl When compiling and linking with -pthread, the library
	3650	dnl search path should include -L/usr/lib/threads at the
	3651	dnl beginning of the path.
	3652	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	3653	flag="-D_THREAD_SAFE"
	3654	;;
	3655	-freebsd)
	3656	flag="-D_THREAD_SAFE"
	3657	;;
	3658	-hp-hpux )
	3659	flag="-D_REENTRANT"
	3660	if test "x$GCC" != "xyes"; then
	3661	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	3662	flag="$flag -D_RWSTD_MULTI_THREAD"
	3663	fi
	3664	;;
	3665	solaris \| alpha-osf)
	3666	flag="-D_REENTRANT"
	3667	;;
	3668	esac
	3669	AC_MSG_RESULT(${flag})
	3670	if test "x$flag" != xno; then
	3671	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	3672	fi
	3673
	3674	if test "x$THREADS_CFLAGS" != "x"; then
	3675	dnl don't add these options to CPPFLAGS as cpp might not know them
	3676	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	3677	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	3678	fi
	3679	fi
	3680	fi
	3681
	3682	dnl do other tests only if we are using threads
	3683	if test "$wxUSE_THREADS" = "yes" ; then
	3684	AC_CHECK_FUNCS(thr_setconcurrency)
	3685
	3686	AC_CHECK_HEADERS(sched.h)
	3687	if test "$ac_cv_header_sched_h" = "yes"; then
	3688	AC_CHECK_FUNC(sched_yield,
	3689	AC_DEFINE(HAVE_SCHED_YIELD),
	3690	[
	3691	AC_CHECK_LIB(posix4,
	3692	sched_yield,
	3693	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3694	AC_MSG_WARN(wxThread::Yield will not work properly)
	3695	)
	3696	]
	3697	)
	3698	fi
	3699
	3700	dnl to be able to set the thread priority, we need to have all of the
	3701	dnl following functions:
	3702	dnl 1. pthread_attr_getschedpolicy
	3703	dnl 2. sched_get_priority_min and sched_get_priority_max
	3704	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3705	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3706	HAVE_PRIOR_FUNCS=0
	3707	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	3708	AC_CHECK_FUNC(pthread_attr_setschedparam,
	3709	AC_CHECK_FUNC(sched_get_priority_max,
	3710	HAVE_PRIOR_FUNCS=1,
	3711	AC_CHECK_LIB([posix4], sched_get_priority_max,
	3712	[
	3713	HAVE_PRIOR_FUNCS=1
	3714	POSIX4_LINK=" -lposix4"
	3715	],
	3716	)
	3717	)
	3718	)
	3719	)
	3720
	3721	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3722	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3723	else
	3724	AC_MSG_WARN(Setting thread priority will not work)
	3725	fi
	3726
	3727	AC_CHECK_FUNC(pthread_cancel,
	3728	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	3729	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	3730
	3731	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	3732	[
	3733	AC_TRY_COMPILE([#include <pthread.h>],
	3734	[
	3735	pthread_cleanup_push(NULL, NULL);
	3736	pthread_cleanup_pop(0);
	3737	], [
	3738	wx_cv_func_pthread_cleanup_push=yes
	3739	], [
	3740	wx_cv_func_pthread_cleanup_push=no
	3741	])
	3742	])
	3743
	3744	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	3745	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	3746	fi
	3747
	3748	dnl mutexattr_t initialization is done in quite different ways on different
	3749	dnl platforms, so check for a few things:
	3750	dnl
	3751	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	3752	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	3753	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	3754	dnl defined, we do it by directly assigned
	3755	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	3756
	3757	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	3758	[
	3759	AC_TRY_COMPILE([#include <pthread.h>],
	3760	[
	3761	pthread_mutexattr_t attr;
	3762	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	3763	], [
	3764	wx_cv_type_pthread_mutexattr_t=yes
	3765	], [
	3766	wx_cv_type_pthread_mutexattr_t=no
	3767	]
	3768	)
	3769	])
	3770
	3771	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	3772	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	3773	else
	3774	dnl don't despair, there may be another way to do it
	3775	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	3776	wx_cv_type_pthread_rec_mutex_init,
	3777	[
	3778	AC_TRY_COMPILE([#include <pthread.h>],
	3779	[
	3780	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	3781	], [
	3782	wx_cv_type_pthread_rec_mutex_init=yes
	3783	], [
	3784	wx_cv_type_pthread_rec_mutex_init=no
	3785	]
	3786	)
	3787	])
	3788	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	3789	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	3790	else
	3791	dnl this may break code working elsewhere, so at least warn about it
	3792	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	3793	fi
	3794	fi
	3795	fi
	3796
	3797	dnl from if !MSW
	3798	else
	3799	if test "$wxUSE_THREADS" = "yes" ; then
	3800	case "${host}" in
	3801	--mingw32* )
	3802	dnl check if the compiler accepts -mthreads
	3803	AC_CACHE_CHECK([if compiler supports -mthreads],
	3804	wx_cv_cflags_mthread,
	3805	[
	3806	CFLAGS_OLD="$CFLAGS"
	3807	CFLAGS="$CFLAGS -mthreads"
	3808	AC_TRY_COMPILE([], [],
	3809	wx_cv_cflags_mthread=yes,
	3810	wx_cv_cflags_mthread=no
	3811	)
	3812	]
	3813	)
	3814
	3815	if test "$wx_cv_cflags_mthread" = "yes"; then
	3816	dnl it does, use it
	3817	CXXFLAGS="$CXXFLAGS -mthreads"
	3818	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	3819	LDFLAGS="$LDFLAGS -mthreads"
	3820	else
	3821	dnl it doesn't
	3822	CFLAGS="$CFLAGS_OLD"
	3823	fi
	3824	;;
	3825	esac
	3826	fi
	3827	fi
	3828
	3829	if test "$wxUSE_THREADS" = "yes"; then
	3830	AC_DEFINE(wxUSE_THREADS)
	3831
	3832	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	3833	else
	3834	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	3835	dnl functions - add tests for other functions here as well
	3836	if test "$ac_cv_func_strtok_r" = "yes"; then
	3837	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	3838	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	3839	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	3840	AC_MSG_RESULT(yes)
	3841	else
	3842	AC_MSG_RESULT(no)
	3843	fi
	3844	fi
	3845	fi
	3846
	3847	if test "$WXGTK20" = 1 ; then
	3848	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	3849	WXGTK12=1
	3850	fi
	3851
	3852	if test "$WXGTK12" = 1 ; then
	3853	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	3854	fi
	3855
	3856	if test "$WXGTK127" = 1 ; then
	3857	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	3858	fi
	3859
	3860	WXDEBUG=
	3861
	3862	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	3863	WXDEBUG="-g"
	3864	wxUSE_OPTIMISE=no
	3865	fi
	3866
	3867	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	3868	wxUSE_DEBUG_INFO=yes
	3869	WXDEBUG="-ggdb"
	3870	fi
	3871
	3872	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	3873	AC_DEFINE(WXDEBUG)
	3874	WXDEBUG_DEFINE="-D__WXDEBUG__"
	3875	else
	3876	if test "$wxUSE_GTK" = 1 ; then
	3877	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	3878	fi
	3879	fi
	3880
	3881	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	3882	AC_DEFINE(wxUSE_MEMORY_TRACING)
	3883	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	3884	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	3885	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	3886	fi
	3887
	3888	if test "$wxUSE_DMALLOC" = "yes" ; then
	3889	DMALLOC_LIBS="-ldmalloc"
	3890	fi
	3891
	3892	PROFILE=
	3893	if test "$wxUSE_PROFILE" = "yes" ; then
	3894	PROFILE=" -pg"
	3895	fi
	3896
	3897	CODE_GEN_FLAGS=
	3898	CODE_GEN_FLAGS_CXX=
	3899	if test "$GCC" = "yes" ; then
	3900	if test "$wxUSE_NO_RTTI" = "yes" ; then
	3901	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	3902	fi
	3903	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	3904	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	3905	fi
	3906	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	3907	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	3908	fi
	3909	if test "$USE_WIN32" = 1 ; then
	3910	# I'm not even really sure what this was ever added to solve,
	3911	# but someone added it for mingw native builds, so I guess
	3912	# they had a reason, right??
	3913	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
	3914	fi
	3915
	3916	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	3917	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	3918	dnl for each subroutine by default -- using the switch below only creates
	3919	dnl one entry per file instead at the price of minor performance penalty
	3920	dnl
	3921	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	3922	dnl without -ffunction-sections. No idea how long we'll need to maintain
	3923	dnl this, or even the extent of gcc/wx version combinations affected, but
	3924	dnl also as above, this 'fix' does not come without side effects.
	3925	dnl
	3926	dnl TODO: test for the gcc version here (how?)
	3927	case "${host}" in
	3928	powerpc--aix* )
	3929	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	3930	;;
	3931	-hppa )
	3932	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	3933	;;
	3934	esac
	3935	fi
	3936
	3937	OPTIMISE=
	3938	if test "$wxUSE_OPTIMISE" = "no" ; then
	3939	if test "$GCC" = yes ; then
	3940	dnl use -O0 because compiling with it is faster than compiling with no
	3941	dnl optimization options at all (at least with g++ 3.2)
	3942	OPTIMISE="-O0"
	3943	fi
	3944	else
	3945	if test "$GCC" = yes ; then
	3946	OPTIMISE="-O2"
	3947
	3948	dnl VZ: does anybody know what does this do??
	3949	case "${host}" in
	3950	i586--\|i686-- )
	3951	OPTIMISE="${OPTIMISE} "
	3952	;;
	3953	esac
	3954	else
	3955	OPTIMISE="-O"
	3956	fi
	3957	fi
	3958
	3959	dnl ---------------------------------------------------------------------------
	3960	dnl compatibility level
	3961	dnl ---------------------------------------------------------------------------
	3962
	3963	if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
	3964	AC_DEFINE(WXWIN_COMPATIBILITY_2)
	3965
	3966	WXWIN_COMPATIBILITY_2_2="yes"
	3967	fi
	3968
	3969	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	3970	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	3971
	3972	WXWIN_COMPATIBILITY_2_4="yes"
	3973	fi
	3974
	3975	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	3976	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	3977	fi
	3978
	3979	dnl ---------------------------------------------------------------------------
	3980	dnl the library may be built without GUI classes at all
	3981	dnl ---------------------------------------------------------------------------
	3982
	3983	if test "$wxUSE_GUI" = "yes"; then
	3984	AC_DEFINE(wxUSE_GUI)
	3985
	3986	dnl the things we always pull in the GUI version of the library:
	3987	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3988	dnl library really can't be built without those)
	3989	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3990	dnl almost any program and the first 2 are needed to show a message box
	3991	dnl which want to be always able to do)
	3992	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3993	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3994	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3995	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3996	dnl 5. misc stuff: timers, settings, message box
	3997	else
	3998	AC_DEFINE(wxUSE_NOGUI)
	3999	fi
	4000
	4001	dnl ---------------------------------------------------------------------------
	4002	dnl Unix/Windows
	4003	dnl ---------------------------------------------------------------------------
	4004
	4005	if test "$wxUSE_UNIX" = "yes"; then
	4006	AC_DEFINE(wxUSE_UNIX)
	4007	fi
	4008
	4009	dnl ---------------------------------------------------------------------------
	4010	dnl Register non-GUI class options for makefiles and setup.h
	4011	dnl ---------------------------------------------------------------------------
	4012
	4013	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4014	AC_DEFINE(wxUSE_APPLE_IEEE)
	4015	fi
	4016
	4017	if test "$wxUSE_TIMER" = "yes"; then
	4018	AC_DEFINE(wxUSE_TIMER)
	4019	fi
	4020
	4021	if test "$wxUSE_WAVE" = "yes"; then
	4022	AC_DEFINE(wxUSE_WAVE)
	4023	fi
	4024
	4025	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4026	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4027	fi
	4028
	4029	if test "$wxUSE_STOPWATCH" = "yes"; then
	4030	AC_DEFINE(wxUSE_STOPWATCH)
	4031	fi
	4032
	4033	if test "$wxUSE_DATETIME" = "yes"; then
	4034	AC_DEFINE(wxUSE_DATETIME)
	4035	fi
	4036
	4037	if test "$wxUSE_TIMEDATE" = "yes"; then
	4038	AC_DEFINE(wxUSE_TIMEDATE)
	4039	fi
	4040
	4041	if test "$wxUSE_FILE" = "yes"; then
	4042	AC_DEFINE(wxUSE_FILE)
	4043	fi
	4044
	4045	if test "$wxUSE_FFILE" = "yes"; then
	4046	AC_DEFINE(wxUSE_FFILE)
	4047	fi
	4048
	4049	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4050	AC_DEFINE(wxUSE_FILESYSTEM)
	4051	fi
	4052
	4053	if test "$wxUSE_FS_INET" = "yes"; then
	4054	AC_DEFINE(wxUSE_FS_INET)
	4055	fi
	4056
	4057	if test "$wxUSE_FS_ZIP" = "yes"; then
	4058	AC_DEFINE(wxUSE_FS_ZIP)
	4059	fi
	4060
	4061	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4062	AC_DEFINE(wxUSE_ZIPSTREAM)
	4063	fi
	4064
	4065	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4066	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4067	fi
	4068
	4069	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4070	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4071	fi
	4072
	4073	if test "$wxUSE_BUSYINFO" = "yes"; then
	4074	AC_DEFINE(wxUSE_BUSYINFO)
	4075	fi
	4076
	4077	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4078	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4079	fi
	4080
	4081	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4082	AC_DEFINE(wxUSE_TEXTBUFFER)
	4083	fi
	4084
	4085	if test "$wxUSE_TEXTFILE" = "yes"; then
	4086	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4087	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4088	else
	4089	AC_DEFINE(wxUSE_TEXTFILE)
	4090	fi
	4091	fi
	4092
	4093	if test "$wxUSE_CONFIG" = "yes" ; then
	4094	if test "$wxUSE_TEXTFILE" != "yes"; then
	4095	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4096	else
	4097	AC_DEFINE(wxUSE_CONFIG)
	4098	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4099	fi
	4100	fi
	4101
	4102	if test "$wxUSE_INTL" = "yes" ; then
	4103	if test "$wxUSE_FILE" != "yes"; then
	4104	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4105	else
	4106	AC_DEFINE(wxUSE_INTL)
	4107	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4108	GUIDIST="$GUIDIST INTL_DIST"
	4109	fi
	4110	fi
	4111
	4112	if test "$wxUSE_LOG" = "yes"; then
	4113	AC_DEFINE(wxUSE_LOG)
	4114
	4115	if test "$wxUSE_LOGGUI" = "yes"; then
	4116	AC_DEFINE(wxUSE_LOGGUI)
	4117	fi
	4118
	4119	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4120	AC_DEFINE(wxUSE_LOGWINDOW)
	4121	fi
	4122
	4123	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4124	AC_DEFINE(wxUSE_LOG_DIALOG)
	4125	fi
	4126	fi
	4127
	4128	if test "$wxUSE_LONGLONG" = "yes"; then
	4129	AC_DEFINE(wxUSE_LONGLONG)
	4130	fi
	4131
	4132	if test "$wxUSE_GEOMETRY" = "yes"; then
	4133	AC_DEFINE(wxUSE_GEOMETRY)
	4134	fi
	4135
	4136	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4137	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4138	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4139	fi
	4140
	4141	if test "$wxUSE_STREAMS" = "yes" ; then
	4142	AC_DEFINE(wxUSE_STREAMS)
	4143	fi
	4144
	4145	dnl ---------------------------------------------------------------------------
	4146	dnl time/date functions
	4147	dnl ------------------------------------------------------------------------
	4148
	4149	if test "$wxUSE_DATETIME" = "yes"; then
	4150	dnl check for strptime
	4151	AC_CHECK_FUNCS(strptime)
	4152
	4153	dnl check for timezone variable
	4154	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4155	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4156	wx_cv_var_timezone,
	4157	[
	4158	AC_TRY_COMPILE(
	4159	[
	4160	#include <time.h>
	4161	],
	4162	[
	4163	int tz;
	4164	tz = timezone;
	4165	],
	4166	[
	4167	wx_cv_var_timezone=timezone
	4168	],
	4169	[
	4170	AC_TRY_COMPILE(
	4171	[
	4172	#include <time.h>
	4173	],
	4174	[
	4175	int tz;
	4176	tz = _timezone;
	4177	],
	4178	[
	4179	wx_cv_var_timezone=_timezone
	4180	],
	4181	[
	4182	AC_TRY_COMPILE(
	4183	[
	4184	#include <time.h>
	4185	],
	4186	[
	4187	int tz;
	4188	tz = __timezone;
	4189	],
	4190	[
	4191	wx_cv_var_timezone=__timezone
	4192	],
	4193	[
	4194	if test "$USE_DOS" = 0 ; then
	4195	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4196	fi
	4197	]
	4198	)
	4199	]
	4200	)
	4201	]
	4202	)
	4203	]
	4204	)
	4205
	4206	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4207	if test "x$wx_cv_var_timezone" != x ; then
	4208	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4209	fi
	4210
	4211	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4212	AC_CHECK_FUNCS(localtime)
	4213
	4214	if test "$ac_cv_func_localtime" = "yes"; then
	4215	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4216	wx_cv_struct_tm_has_gmtoff,
	4217	[
	4218	AC_TRY_COMPILE(
	4219	[
	4220	#include <time.h>
	4221	],
	4222	[
	4223	struct tm tm;
	4224	tm.tm_gmtoff++;
	4225	],
	4226	[
	4227	wx_cv_struct_tm_has_gmtoff=yes
	4228	],
	4229	wx_cv_struct_tm_has_gmtoff=no
	4230	)
	4231	])
	4232	fi
	4233
	4234	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4235	AC_DEFINE(WX_GMTOFF_IN_TM)
	4236	fi
	4237
	4238	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4239	dnl function to be used for high resolution timers
	4240	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4241
	4242	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4243	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4244	wx_cv_func_gettimeofday_has_2_args,
	4245	[
	4246	dnl on some _really_ old systems it takes only 1 argument
	4247	AC_LANG_SAVE
	4248	AC_LANG_CPLUSPLUS
	4249
	4250	AC_TRY_COMPILE(
	4251	[
	4252	#include <sys/time.h>
	4253	#include <unistd.h>
	4254	],
	4255	[
	4256	struct timeval tv;
	4257	gettimeofday(&tv, NULL);
	4258	],
	4259	wx_cv_func_gettimeofday_has_2_args=yes,
	4260	AC_TRY_COMPILE(
	4261	[
	4262	#include <sys/time.h>
	4263	#include <unistd.h>
	4264	],
	4265	[
	4266	struct timeval tv;
	4267	gettimeofday(&tv);
	4268	],
	4269	wx_cv_func_gettimeofday_has_2_args=no,
	4270	[
	4271	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4272	wx_cv_func_gettimeofday_has_2_args=unknown
	4273	]
	4274	)
	4275	)
	4276	AC_LANG_RESTORE
	4277	])
	4278
	4279	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4280	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4281	fi
	4282	fi
	4283
	4284	AC_DEFINE(wxUSE_TIMEDATE)
	4285	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4286	fi
	4287
	4288	dnl ------------------------------------------------------------------------
	4289	dnl wxSocket
	4290	dnl ------------------------------------------------------------------------
	4291
	4292	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxMGL
	4293	if test "$wxUSE_SOCKETS" = "yes"; then
	4294	if test "$wxUSE_MGL" = "1"; then
	4295	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4296	wxUSE_SOCKETS="no"
	4297	fi
	4298	fi
	4299
	4300	if test "$wxUSE_SOCKETS" = "yes"; then
	4301	dnl under MSW we always have sockets
	4302	if test "$TOOLKIT" != "MSW"; then
	4303	dnl under Solaris and OS/2, socket functions live in -lsocket
	4304	AC_CHECK_FUNC(socket,,
	4305	AC_CHECK_LIB(socket, socket,
	4306	if test "$INET_LINK" != " -lsocket"; then
	4307	INET_LINK="$INET_LINK -lsocket"
	4308	fi,
	4309	[
	4310	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4311	wxUSE_SOCKETS=no
	4312	]
	4313	)
	4314	)
	4315	fi
	4316	fi
	4317
	4318	if test "$wxUSE_SOCKETS" = "yes" ; then
	4319	dnl this test may be appropriate if building under cygwin
	4320	dnl right now I'm assuming it also uses the winsock stuff
	4321	dnl like mingw does.. -- RL
	4322	if test "$TOOLKIT" != "MSW"; then
	4323	dnl determine the type of third argument for getsockname
	4324	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4325	wx_cv_type_getsockname3,
	4326	[
	4327	AC_LANG_SAVE
	4328	AC_LANG_CPLUSPLUS
	4329
	4330	AC_TRY_COMPILE(
	4331	[
	4332	#include <sys/types.h>
	4333	#include <sys/socket.h>
	4334	],
	4335	[
	4336	socklen_t len;
	4337	getsockname(0, 0, &len);
	4338	],
	4339	wx_cv_type_getsockname3=socklen_t,
	4340	AC_TRY_COMPILE(
	4341	[
	4342	#include <sys/types.h>
	4343	#include <sys/socket.h>
	4344	],
	4345	[
	4346	size_t len;
	4347	getsockname(0, 0, &len);
	4348	],
	4349	wx_cv_type_getsockname3=size_t,
	4350	AC_TRY_COMPILE(
	4351	[
	4352	#include <sys/types.h>
	4353	#include <sys/socket.h>
	4354	],
	4355	[
	4356	int len;
	4357	getsockname(0, 0, &len);
	4358	],
	4359	wx_cv_type_getsockname3=int,
	4360	wx_cv_type_getsockname3=unknown
	4361	)
	4362	)
	4363	)
	4364
	4365	AC_LANG_RESTORE
	4366	])
	4367
	4368	if test "$wx_cv_type_getsockname3" = "unknown"; then
	4369	wxUSE_SOCKETS=no
	4370	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	4371	else
	4372	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	4373	fi
	4374	fi
	4375	fi
	4376
	4377	if test "$wxUSE_SOCKETS" = "yes" ; then
	4378	AC_DEFINE(wxUSE_SOCKETS)
	4379	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	4380	fi
	4381
	4382	dnl ---------------------------------------------------------------------------
	4383	dnl Joystick support
	4384	dnl ---------------------------------------------------------------------------
	4385
	4386	if test "$wxUSE_GUI" = "yes"; then
	4387
	4388	if test "$TOOLKIT" = "MAC"; then
	4389	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	4390	wxUSE_JOYSTICK=no
	4391	fi
	4392	if test "$TOOLKIT" = "MOTIF"; then
	4393	AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
	4394	wxUSE_JOYSTICK=no
	4395	fi
	4396	if test "$TOOLKIT" = "X11"; then
	4397	AC_MSG_WARN([Joystick not yet supported under X11... disabled])
	4398	wxUSE_JOYSTICK=no
	4399	fi
	4400
	4401	dnl under MSW we always have joystick support
	4402	if test "$TOOLKIT" != "MSW"; then
	4403	if test "$wxUSE_JOYSTICK" = "yes"; then
	4404	dnl joystick support is only for Linux 2.1.x or greater
	4405	AC_CHECK_HEADERS(linux/joystick.h)
	4406	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	4407	wxUSE_JOYSTICK=no
	4408	AC_MSG_WARN(Joystick not supported by this system... disabled)
	4409	fi
	4410	fi
	4411	fi
	4412
	4413	if test "$wxUSE_JOYSTICK" = "yes"; then
	4414	AC_DEFINE(wxUSE_JOYSTICK)
	4415	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	4416	fi
	4417	fi
	4418
	4419	dnl ------------------------------------------------------------------------
	4420	dnl DLL support
	4421	dnl ------------------------------------------------------------------------
	4422
	4423	dnl under MSW we always have LoadLibrary/GetProcAddress
	4424	if test "$TOOLKIT" != "MSW"; then
	4425
	4426	HAVE_DL_FUNCS=0
	4427	HAVE_SHL_FUNCS=0
	4428	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4429	if test "$USE_DARWIN" = 1; then
	4430	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4431	HAVE_DL_FUNCS=1
	4432	else
	4433	dnl the test is a bit complicated because we check for dlopen() both with
	4434	dnl and without -ldl and we also try to find shl_load() if there is no
	4435	dnl dlopen() on this system
	4436	AC_CHECK_FUNCS(dlopen,
	4437	[
	4438	AC_DEFINE(HAVE_DLOPEN)
	4439	HAVE_DL_FUNCS=1
	4440	],
	4441	[
	4442	AC_CHECK_LIB(dl, dlopen,
	4443	[
	4444	AC_DEFINE(HAVE_DLOPEN)
	4445	HAVE_DL_FUNCS=1
	4446	DL_LINK=" -ldl$DL_LINK"
	4447	],
	4448	[
	4449	AC_CHECK_FUNCS(shl_load,
	4450	[
	4451	AC_DEFINE(HAVE_SHL_LOAD)
	4452	HAVE_SHL_FUNCS=1
	4453	],
	4454	[
	4455	AC_CHECK_LIB(shl_load, dld,
	4456	[
	4457	HAVE_SHL_FUNCS=1
	4458	DL_LINK=" -ldld$DL_LINK"
	4459	])
	4460	])
	4461	])
	4462	])
	4463
	4464	dnl check also for dlerror()
	4465	if test "$HAVE_DL_FUNCS" = 1; then
	4466	AC_CHECK_FUNCS(dlerror,
	4467	AC_DEFINE(HAVE_DLERROR),
	4468	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	4469	fi
	4470	fi
	4471
	4472	if test "$HAVE_DL_FUNCS" = 0; then
	4473	if test "$HAVE_SHL_FUNCS" = 0; then
	4474	if test "$USE_UNIX" = 1; then
	4475	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4476	wxUSE_DYNAMIC_LOADER=no
	4477	wxUSE_DYNLIB_CLASS=no
	4478	else
	4479	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4480	fi
	4481	fi
	4482	fi
	4483	fi
	4484	fi
	4485
	4486	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4487	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4488	elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4489	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4490	fi
	4491
	4492	dnl ---------------------------------------------------------------------------
	4493	dnl String stuff
	4494	dnl ---------------------------------------------------------------------------
	4495
	4496	if test "$wxUSE_FONTMAP" = "yes" ; then
	4497	AC_DEFINE(wxUSE_FONTMAP)
	4498	fi
	4499
	4500	if test "$wxUSE_UNICODE" = "yes" ; then
	4501	AC_DEFINE(wxUSE_UNICODE)
	4502
	4503	if test "$wxUSE_MSW" != 1; then
	4504	wxUSE_UNICODE_MSLU=no
	4505	fi
	4506
	4507	if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	4508	AC_CHECK_LIB(unicows,main,
	4509	[
	4510	AC_DEFINE(wxUSE_UNICODE_MSLU)
	4511	],
	4512	[
	4513	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	4514	Applications will only run on Windows NT/2000/XP!])
	4515	wxUSE_UNICODE_MSLU=no
	4516	])
	4517	fi
	4518	fi
	4519
	4520	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4521	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4522	fi
	4523
	4524
	4525	dnl ----------------------------------------------------------------
	4526	dnl iODBC support
	4527	dnl ----------------------------------------------------------------
	4528
	4529	IODBC_C_SRC=""
	4530	if test "$wxUSE_ODBC" = "yes" ; then
	4531	AC_DEFINE(wxUSE_ODBC)
	4532	WXODBCFLAG="-D_IODBC_"
	4533	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	4534	fi
	4535
	4536	dnl ----------------------------------------------------------------
	4537	dnl Register PostScript options for makefiles and setup.h
	4538	dnl ----------------------------------------------------------------
	4539
	4540	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4541	AC_DEFINE(wxUSE_POSTSCRIPT)
	4542	fi
	4543
	4544	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4545
	4546	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4547
	4548	dnl ---------------------------------------------------------------------------
	4549	dnl big GUI components: MDI, doc/view, printing, help, ...
	4550	dnl ---------------------------------------------------------------------------
	4551
	4552	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4553	AC_DEFINE(wxUSE_CONSTRAINTS)
	4554	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4555	fi
	4556
	4557	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4558
	4559	dnl There is now experimental generic MDI support
	4560	dnl if test "$wxUSE_UNIVERSAL" = "yes"; then
	4561	dnl AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
	4562	dnl wxUSE_MDI_ARCHITECTURE=no
	4563	dnl fi
	4564
	4565	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4566	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4567	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4568	fi
	4569	fi
	4570
	4571	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4572	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4573	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4574	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4575	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4576	fi
	4577	fi
	4578
	4579	if test "$wxUSE_HELP" = "yes"; then
	4580	AC_DEFINE(wxUSE_HELP)
	4581	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4582
	4583	if test "$wxUSE_MSW" = 1; then
	4584	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4585	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4586	fi
	4587	fi
	4588
	4589	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4590	if test "$wxUSE_HTML" = "yes"; then
	4591	AC_DEFINE(wxUSE_WXHTML_HELP)
	4592	else
	4593	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4594	wxUSE_WXHTML_HELP=no
	4595	fi
	4596	fi
	4597	fi
	4598
	4599	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4600	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4601	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4602	else
	4603	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4604	fi
	4605	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4606	fi
	4607
	4608	if test "$wxUSE_PROLOGIO" = "yes" ; then
	4609	AC_DEFINE(wxUSE_PROLOGIO)
	4610	ALL_OBJECTS="$ALL_OBJECTS parser.o"
	4611	fi
	4612
	4613	if test "$wxUSE_RESOURCES" = "yes" ; then
	4614	if test "$wxUSE_NANOX" = "yes"; then
	4615	AC_MSG_WARN([Cannot use resource database functions in NanoX])
	4616	else
	4617	AC_DEFINE(wxUSE_RESOURCES)
	4618	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	4619	fi
	4620	if test "$wxUSE_PROLOGIO" != "yes" ; then
	4621	ALL_OBJECTS="$ALL_OBJECTS parser.o"
	4622	fi
	4623	fi
	4624
	4625	if test "$wxUSE_X_RESOURCES" = "yes"; then
	4626	AC_DEFINE(wxUSE_X_RESOURCES)
	4627	fi
	4628
	4629	dnl ---------------------------------------------------------------------------
	4630	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4631	dnl ---------------------------------------------------------------------------
	4632
	4633	dnl check for ole headers and disable a few features requiring it if not
	4634	dnl present (earlier versions of mingw32 don't have ole2.h)
	4635	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4636	-o "$wxUSE_CLIPBOARD" = "yes" \
	4637	-o "$wxUSE_OLE" = "yes" \
	4638	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4639	AC_CHECK_HEADERS(ole2.h)
	4640
	4641	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4642	if test "$GCC" = yes ; then
	4643	AC_LANG_SAVE
	4644	AC_LANG_CPLUSPLUS
	4645
	4646	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	4647	AC_TRY_COMPILE([#include <windows.h>
	4648	#include <ole2.h>],
	4649	[],
	4650	[AC_MSG_RESULT(no)],
	4651	[AC_MSG_RESULT(yes)
	4652	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	4653	AC_LANG_RESTORE
	4654	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4655	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4656	AC_DEFINE(wxUSE_OLE)
	4657
	4658	fi
	4659
	4660	dnl for OLE clipboard and dnd
	4661	AC_DEFINE(wxUSE_DATAOBJ)
	4662	else
	4663	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4664
	4665	wxUSE_CLIPBOARD=no
	4666	wxUSE_DRAG_AND_DROP=no
	4667	wxUSE_DATAOBJ=no
	4668	wxUSE_OLE=no
	4669	fi
	4670
	4671	if test "$wxUSE_METAFILE" = "yes"; then
	4672	AC_DEFINE(wxUSE_METAFILE)
	4673
	4674	dnl this one should probably be made separately configurable
	4675	AC_DEFINE(wxUSE_ENH_METAFILE)
	4676	fi
	4677	fi
	4678
	4679	if test "$wxUSE_IPC" = "yes"; then
	4680	if test "$wxUSE_SOCKETS" != "yes"; then
	4681	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	4682	fi
	4683
	4684	AC_DEFINE(wxUSE_IPC)
	4685	fi
	4686
	4687	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4688	if test "$wxUSE_MGL" = 1; then
	4689	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	4690	wxUSE_CLIPBOARD=no
	4691	fi
	4692
	4693	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4694	AC_DEFINE(wxUSE_CLIPBOARD)
	4695
	4696	dnl required by clipboard code in configuration check
	4697	AC_DEFINE(wxUSE_DATAOBJ)
	4698	fi
	4699	fi
	4700
	4701	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4702	if test "$wxUSE_GTK" = 1; then
	4703	if test "$WXGTK12" != 1; then
	4704	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	4705	wxUSE_DRAG_AND_DROP=no
	4706	fi
	4707	fi
	4708
	4709	if test "$wxUSE_MOTIF" = 1; then
	4710	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	4711	wxUSE_DRAG_AND_DROP=no
	4712	fi
	4713
	4714	if test "$wxUSE_X11" = 1; then
	4715	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	4716	wxUSE_DRAG_AND_DROP=no
	4717	fi
	4718
	4719	if test "$wxUSE_MGL" = 1; then
	4720	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	4721	wxUSE_DRAG_AND_DROP=no
	4722	fi
	4723
	4724	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4725	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4726	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	4727	fi
	4728
	4729	fi
	4730
	4731	if test "$wxUSE_SPLINES" = "yes" ; then
	4732	AC_DEFINE(wxUSE_SPLINES)
	4733	fi
	4734
	4735	dnl ---------------------------------------------------------------------------
	4736	dnl GUI controls
	4737	dnl ---------------------------------------------------------------------------
	4738
	4739	USES_CONTROLS=0
	4740	if test "$wxUSE_CONTROLS" = "yes"; then
	4741	USES_CONTROLS=1
	4742	fi
	4743
	4744	if test "$wxUSE_ACCEL" = "yes"; then
	4745	AC_DEFINE(wxUSE_ACCEL)
	4746	USES_CONTROLS=1
	4747	fi
	4748
	4749	if test "$wxUSE_BUTTON" = "yes"; then
	4750	AC_DEFINE(wxUSE_BUTTON)
	4751	USES_CONTROLS=1
	4752	fi
	4753
	4754	if test "$wxUSE_BMPBUTTON" = "yes"; then
	4755	AC_DEFINE(wxUSE_BMPBUTTON)
	4756	USES_CONTROLS=1
	4757	fi
	4758
	4759	if test "$wxUSE_CALCTRL" = "yes"; then
	4760	AC_DEFINE(wxUSE_CALENDARCTRL)
	4761	USES_CONTROLS=1
	4762	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	4763	fi
	4764
	4765	if test "$wxUSE_CARET" = "yes"; then
	4766	AC_DEFINE(wxUSE_CARET)
	4767	USES_CONTROLS=1
	4768	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	4769	fi
	4770
	4771	if test "$wxUSE_COMBOBOX" = "yes"; then
	4772	AC_DEFINE(wxUSE_COMBOBOX)
	4773	USES_CONTROLS=1
	4774	fi
	4775
	4776	if test "$wxUSE_CHOICE" = "yes"; then
	4777	AC_DEFINE(wxUSE_CHOICE)
	4778	USES_CONTROLS=1
	4779	fi
	4780
	4781	if test "$wxUSE_CHECKBOX" = "yes"; then
	4782	AC_DEFINE(wxUSE_CHECKBOX)
	4783	USES_CONTROLS=1
	4784	fi
	4785
	4786	if test "$wxUSE_CHECKLST" = "yes"; then
	4787	AC_DEFINE(wxUSE_CHECKLISTBOX)
	4788	USES_CONTROLS=1
	4789	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	4790	fi
	4791
	4792	if test "$wxUSE_GAUGE" = "yes"; then
	4793	AC_DEFINE(wxUSE_GAUGE)
	4794	USES_CONTROLS=1
	4795	fi
	4796
	4797	if test "$wxUSE_NEW_GRID" = "yes"; then
	4798	wxUSE_GRID="yes"
	4799	AC_DEFINE(wxUSE_NEW_GRID)
	4800	USES_CONTROLS=1
	4801	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	4802	fi
	4803
	4804	if test "$wxUSE_GRID" = "yes"; then
	4805	AC_DEFINE(wxUSE_GRID)
	4806	USES_CONTROLS=1
	4807	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	4808	fi
	4809
	4810	if test "$wxUSE_IMAGLIST" = "yes"; then
	4811	AC_DEFINE(wxUSE_IMAGLIST)
	4812	fi
	4813
	4814	if test "$wxUSE_LISTBOX" = "yes"; then
	4815	AC_DEFINE(wxUSE_LISTBOX)
	4816	USES_CONTROLS=1
	4817	fi
	4818
	4819	if test "$wxUSE_LISTCTRL" = "yes"; then
	4820	if test "$wxUSE_IMAGLIST" = "yes"; then
	4821	AC_DEFINE(wxUSE_LISTCTRL)
	4822	USES_CONTROLS=1
	4823	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	4824	else
	4825	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	4826	fi
	4827	fi
	4828
	4829	if test "$wxUSE_NOTEBOOK" = "yes"; then
	4830	AC_DEFINE(wxUSE_NOTEBOOK)
	4831	USES_CONTROLS=1
	4832	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	4833	fi
	4834
	4835	if test "$wxUSE_PROPSHEET" = "yes"; then
	4836	AC_DEFINE(wxUSE_PROPSHEET)
	4837	USES_CONTROLS=1
	4838	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	4839	fi
	4840
	4841	if test "$wxUSE_RADIOBOX" = "yes"; then
	4842	AC_DEFINE(wxUSE_RADIOBOX)
	4843	USES_CONTROLS=1
	4844	fi
	4845
	4846	if test "$wxUSE_RADIOBTN" = "yes"; then
	4847	AC_DEFINE(wxUSE_RADIOBTN)
	4848	USES_CONTROLS=1
	4849	fi
	4850
	4851	if test "$wxUSE_SASH" = "yes"; then
	4852	AC_DEFINE(wxUSE_SASH)
	4853	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	4854	fi
	4855
	4856	if test "$wxUSE_SCROLLBAR" = "yes"; then
	4857	AC_DEFINE(wxUSE_SCROLLBAR)
	4858	USES_CONTROLS=1
	4859	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	4860	fi
	4861
	4862	if test "$wxUSE_SLIDER" = "yes"; then
	4863	AC_DEFINE(wxUSE_SLIDER)
	4864	USES_CONTROLS=1
	4865	fi
	4866
	4867	if test "$wxUSE_SPINBTN" = "yes"; then
	4868	AC_DEFINE(wxUSE_SPINBTN)
	4869	USES_CONTROLS=1
	4870	fi
	4871
	4872	if test "$wxUSE_SPINCTRL" = "yes"; then
	4873	AC_DEFINE(wxUSE_SPINCTRL)
	4874	USES_CONTROLS=1
	4875	fi
	4876
	4877	if test "$wxUSE_SPLITTER" = "yes"; then
	4878	AC_DEFINE(wxUSE_SPLITTER)
	4879	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	4880	fi
	4881
	4882	if test "$wxUSE_STATBMP" = "yes"; then
	4883	AC_DEFINE(wxUSE_STATBMP)
	4884	USES_CONTROLS=1
	4885	fi
	4886
	4887	if test "$wxUSE_STATBOX" = "yes"; then
	4888	AC_DEFINE(wxUSE_STATBOX)
	4889	USES_CONTROLS=1
	4890	fi
	4891
	4892	if test "$wxUSE_STATTEXT" = "yes"; then
	4893	AC_DEFINE(wxUSE_STATTEXT)
	4894	USES_CONTROLS=1
	4895	fi
	4896
	4897	if test "$wxUSE_STATLINE" = "yes"; then
	4898	AC_DEFINE(wxUSE_STATLINE)
	4899	USES_CONTROLS=1
	4900	fi
	4901
	4902	if test "$wxUSE_STATUSBAR" = "yes"; then
	4903	AC_DEFINE(wxUSE_STATUSBAR)
	4904	USES_CONTROLS=1
	4905
	4906	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	4907	fi
	4908
	4909	if test "$wxUSE_TABDIALOG" = "yes"; then
	4910	AC_DEFINE(wxUSE_TAB_DIALOG)
	4911	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	4912	fi
	4913
	4914	if test "$wxUSE_TEXTCTRL" = "yes"; then
	4915	AC_DEFINE(wxUSE_TEXTCTRL)
	4916	USES_CONTROLS=1
	4917	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	4918	fi
	4919
	4920	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4921	if test "$wxUSE_MAC" = 1; then
	4922	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	4923	wxUSE_TOGGLEBTN=no
	4924	fi
	4925	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4926	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	4927	wxUSE_TOGGLEBTN=no
	4928	fi
	4929
	4930	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4931	AC_DEFINE(wxUSE_TOGGLEBTN)
	4932	USES_CONTROLS=1
	4933	fi
	4934	fi
	4935
	4936	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	4937	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	4938	wxUSE_TOOLBAR="yes"
	4939	USES_CONTROLS=1
	4940	fi
	4941
	4942	if test "$wxUSE_TOOLBAR" = "yes"; then
	4943	AC_DEFINE(wxUSE_TOOLBAR)
	4944	USES_CONTROLS=1
	4945
	4946	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	4947	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	4948	wxUSE_TOOLBAR_NATIVE="yes"
	4949	fi
	4950
	4951	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	4952	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	4953	USES_CONTROLS=1
	4954	fi
	4955
	4956	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	4957	fi
	4958
	4959	if test "$wxUSE_TOOLTIPS" = "yes"; then
	4960	if test "$wxUSE_MOTIF" = 1; then
	4961	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	4962	else
	4963	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4964	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	4965	else
	4966	AC_DEFINE(wxUSE_TOOLTIPS)
	4967	fi
	4968	fi
	4969	fi
	4970
	4971	if test "$wxUSE_TREECTRL" = "yes"; then
	4972	if test "$wxUSE_IMAGLIST" = "yes"; then
	4973	AC_DEFINE(wxUSE_TREECTRL)
	4974	USES_CONTROLS=1
	4975	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	4976	else
	4977	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	4978	fi
	4979	fi
	4980
	4981	if test "$wxUSE_POPUPWIN" = "yes"; then
	4982	if test "$wxUSE_MAC" = 1; then
	4983	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	4984	else
	4985	if test "$wxUSE_MOTIF" = 1; then
	4986	AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
	4987	else
	4988	if test "$wxUSE_PM" = 1; then
	4989	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	4990	else
	4991	AC_DEFINE(wxUSE_POPUPWIN)
	4992
	4993	USES_CONTROLS=1
	4994	fi
	4995	fi
	4996	fi
	4997	fi
	4998
	4999	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5000	if test "$wxUSE_PM" = 1; then
	5001	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5002	else
	5003	AC_DEFINE(wxUSE_TIPWINDOW)
	5004	fi
	5005	fi
	5006
	5007	if test "$USES_CONTROLS" = 1; then
	5008	AC_DEFINE(wxUSE_CONTROLS)
	5009	fi
	5010
	5011	dnl ---------------------------------------------------------------------------
	5012	dnl misc options
	5013	dnl ---------------------------------------------------------------------------
	5014
	5015	if test "$wxUSE_TREELAYOUT" = "yes"; then
	5016	AC_DEFINE(wxUSE_TREELAYOUT)
	5017	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	5018	fi
	5019
	5020	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5021	AC_DEFINE(wxUSE_DRAGIMAGE)
	5022	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5023	fi
	5024
	5025	if test "$wxUSE_MENUS" = "yes"; then
	5026	AC_DEFINE(wxUSE_MENUS)
	5027	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5028	fi
	5029
	5030	if test "$wxUSE_METAFILE" = "yes"; then
	5031	AC_DEFINE(wxUSE_METAFILE)
	5032	fi
	5033
	5034	if test "$wxUSE_MIMETYPE" = "yes"; then
	5035	AC_DEFINE(wxUSE_MIMETYPE)
	5036	fi
	5037
	5038	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5039	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5040	if test "$TOOLKIT" = "MSW"; then
	5041	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5042	fi
	5043
	5044	fi
	5045
	5046	if test "$wxUSE_PROTOCOL" = "yes"; then
	5047	if test "$wxUSE_SOCKETS" != "yes"; then
	5048	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5049	wxUSE_PROTOCOL=no
	5050	fi
	5051
	5052	if test "$wxUSE_PROTOCOL" = "yes"; then
	5053	AC_DEFINE(wxUSE_PROTOCOL)
	5054
	5055	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5056	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5057	fi
	5058	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5059	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5060	fi
	5061	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5062	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5063	fi
	5064	fi
	5065	fi
	5066
	5067	if test "$wxUSE_URL" = "yes"; then
	5068	if test "$wxUSE_PROTOCOL" != "yes"; then
	5069	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5070	wxUSE_URL=no
	5071	fi
	5072	if test "$wxUSE_URL" = "yes"; then
	5073	AC_DEFINE(wxUSE_URL)
	5074	fi
	5075	fi
	5076
	5077	if test "$wxUSE_MINIFRAME" = "yes"; then
	5078	AC_DEFINE(wxUSE_MINIFRAME)
	5079	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5080	fi
	5081
	5082	if test "$wxUSE_HTML" = "yes"; then
	5083	AC_DEFINE(wxUSE_HTML)
	5084	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	5085	fi
	5086
	5087	if test "$wxUSE_VALIDATORS" = "yes"; then
	5088	AC_DEFINE(wxUSE_VALIDATORS)
	5089	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5090	fi
	5091
	5092	if test "$wxUSE_PALETTE" = "yes" ; then
	5093	AC_DEFINE(wxUSE_PALETTE)
	5094	fi
	5095
	5096	if test "$wxUSE_IMAGE" = "yes" ; then
	5097	AC_DEFINE(wxUSE_IMAGE)
	5098	fi
	5099
	5100	if test "$wxUSE_GIF" = "yes" ; then
	5101	AC_DEFINE(wxUSE_GIF)
	5102	fi
	5103
	5104	if test "$wxUSE_PCX" = "yes" ; then
	5105	AC_DEFINE(wxUSE_PCX)
	5106	fi
	5107
	5108	if test "$wxUSE_IFF" = "yes" ; then
	5109	AC_DEFINE(wxUSE_IFF)
	5110	fi
	5111
	5112	if test "$wxUSE_PNM" = "yes" ; then
	5113	AC_DEFINE(wxUSE_PNM)
	5114	fi
	5115
	5116	if test "$wxUSE_XPM" = "yes" ; then
	5117	AC_DEFINE(wxUSE_XPM)
	5118	fi
	5119
	5120	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5121	AC_DEFINE(wxUSE_ICO_CUR)
	5122	fi
	5123
	5124	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5125	dnl Must be done this late because -lunicows must be before all the other libs
	5126	LIBS=" -lunicows $LIBS"
	5127	fi
	5128
	5129	dnl ---------------------------------------------------------------------------
	5130	dnl common dialog
	5131	dnl ---------------------------------------------------------------------------
	5132
	5133	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5134	AC_DEFINE(wxUSE_CHOICEDLG)
	5135	fi
	5136
	5137	if test "$wxUSE_COLOURDLG" = "yes"; then
	5138	AC_DEFINE(wxUSE_COLOURDLG)
	5139	fi
	5140
	5141	if test "$wxUSE_FILEDLG" = "yes"; then
	5142	AC_DEFINE(wxUSE_FILEDLG)
	5143	fi
	5144
	5145	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5146	AC_DEFINE(wxUSE_FINDREPLDLG)
	5147	fi
	5148
	5149	if test "$wxUSE_FONTDLG" = "yes"; then
	5150	AC_DEFINE(wxUSE_FONTDLG)
	5151	fi
	5152
	5153	if test "$wxUSE_DIRDLG" = "yes"; then
	5154	if test "$wxUSE_TREECTRL" != "yes"; then
	5155	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5156	else
	5157	AC_DEFINE(wxUSE_DIRDLG)
	5158	fi
	5159	fi
	5160
	5161	if test "$wxUSE_MSGDLG" = "yes"; then
	5162	AC_DEFINE(wxUSE_MSGDLG)
	5163	fi
	5164
	5165	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5166	AC_DEFINE(wxUSE_NUMBERDLG)
	5167	fi
	5168
	5169	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5170	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5171	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5172	else
	5173	AC_DEFINE(wxUSE_PROGRESSDLG)
	5174	fi
	5175	fi
	5176
	5177	if test "$wxUSE_SPLASH" = "yes"; then
	5178	AC_DEFINE(wxUSE_SPLASH)
	5179	fi
	5180
	5181	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5182	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5183	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5184	else
	5185	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5186	fi
	5187	fi
	5188
	5189	if test "$wxUSE_TEXTDLG" = "yes"; then
	5190	AC_DEFINE(wxUSE_TEXTDLG)
	5191	fi
	5192
	5193	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5194	AC_DEFINE(wxUSE_WIZARDDLG)
	5195	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5196	fi
	5197
	5198	dnl ---------------------------------------------------------------------------
	5199	dnl get the string with OS info - used by wxGetOsDescription()
	5200	dnl ---------------------------------------------------------------------------
	5201
	5202	if test "$cross_compiling" = "yes"; then
	5203	dnl Use best guess from host as we can't use uname when cross compiling
	5204	OSINFO="\"$host\""
	5205	else
	5206	dnl attualy work out OS version
	5207	OSINFO=`uname -s -r -m`
	5208	OSINFO="\"$OSINFO\""
	5209	fi
	5210
	5211	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5212
	5213	dnl ---------------------------------------------------------------------------
	5214	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5215	dnl ---------------------------------------------------------------------------
	5216
	5217	if test "x$prefix" != "xNONE"; then
	5218	wxPREFIX=$prefix
	5219	else
	5220	wxPREFIX=$ac_default_prefix
	5221	fi
	5222
	5223	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5224
	5225	dnl define the variables used in wx-config
	5226	top_builddir=`pwd`
	5227
	5228	dnl ---------------------------------------------------------------------------
	5229	dnl Output the makefiles and such from the results found above
	5230	dnl ---------------------------------------------------------------------------
	5231
	5232	dnl all additional libraries (except wxWindows itself) we link with
	5233
	5234	dnl note that we always link with -lm except for Mac OS X
	5235	dnl extended.c uses floor() and is always linked in
	5236
	5237	if test "$wxUSE_MAC" = 1 ; then
	5238	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	5239	fi
	5240
	5241	dnl FIXME: should this be covered by the conditional above
	5242	dnl given the -lm comment there? Or should that comment (and
	5243	dnl this one) be removed.. [ 7 Nov 2001 ]
	5244
	5245	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5246
	5247	dnl Only add the -lm library if floating point functions cannot be used
	5248	dnl without it. This check is important on cygwin because of the bizarre
	5249	dnl way that they have organized functions into libraries. On cygwin, both
	5250	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5251	dnl means that
	5252	dnl 1) linking with -lm is not necessary, and
	5253	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5254	dnl In particular, if you compile any program with -mno-cygwin and link with
	5255	dnl -lm, it will crash instantly when it is run. This happens because the
	5256	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5257	dnl the ___main function instead of allowing it to be defined by
	5258	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5259	dnl
	5260	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5261	dnl
	5262	dnl Just check a few floating point functions. If they are all found without
	5263	dnl -lm, then we must not need -lm.
	5264	have_cos=0
	5265	have_floor=0
	5266	AC_CHECK_FUNCS(cos, have_cos=1)
	5267	AC_CHECK_FUNCS(floor, have_floor=1)
	5268	AC_MSG_CHECKING(if floating point functions link without -lm)
	5269	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5270	AC_MSG_RESULT(yes)
	5271	else
	5272	AC_MSG_RESULT(no)
	5273	LIBS="$LIBS -lm"
	5274	# use different functions to avoid configure caching
	5275	have_sin=0
	5276	have_ceil=0
	5277	AC_CHECK_FUNCS(sin, have_sin=1)
	5278	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5279	AC_MSG_CHECKING(if floating point functions link with -lm)
	5280	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5281	AC_MSG_RESULT(yes)
	5282	else
	5283	AC_MSG_RESULT(no)
	5284	# not sure we should warn the user, crash, etc.
	5285	fi
	5286	fi
	5287
	5288	if test "$wxUSE_GUI" = "yes"; then
	5289
	5290	LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
	5291
	5292	dnl TODO add checks that these samples will really compile (i.e. all the
	5293	dnl library features they need are present)
	5294
	5295	dnl TODO some samples are never built so far:
	5296	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5297	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5298	drawing dynamic erase event exec font image \
	5299	minimal propsize rotate widgets"
	5300
	5301	dnl this is needed to be able to find AFM files
	5302	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	5303	else
	5304	SAMPLES_SUBDIRS="console"
	5305	fi
	5306
	5307
	5308	dnl all -I options we must pass to the compiler
	5309	dnl
	5310	dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
	5311	dnl and other stuff for the built in libraries should come first to avoid
	5312	dnl including the system headers with the same name (it is particularly
	5313	dnl important for zlib because XFree 4.2.0 has its own, horribly old and
	5314	dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
	5315	INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} \
	5316	-I\${top_srcdir}/include \
	5317	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
	5318	$TOOLKIT_INCLUDE"
	5319
	5320	dnl wxGTK does not need TOOLKIT includes in wx-config
	5321	if test "$wxUSE_GTK" = 1; then
	5322	WXCONFIG_INCLUDE=
	5323	else
	5324	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5325	fi
	5326
	5327	dnl C/C++ compiler options used to compile wxWindows
	5328	if test "$GXX" = yes ; then
	5329	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5330	CXXWARNINGS="-Wall"
	5331	dnl should enable this one day...
	5332	dnl CXXWARNINGS="-Wall -Werror"
	5333
	5334	dnl Add this after all compile tests, we don't need or want generated
	5335	dnl depfiles until actually building the lib
	5336	if test "$wxUSE_NO_DEPS" = "no" ; then
	5337	CFLAGS="-MMD $CFLAGS"
	5338	CXXFLAGS="-MMD $CXXFLAGS"
	5339	fi
	5340	fi
	5341
	5342	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5343
	5344	dnl remove the extra white space from the cc/c++/ld options
	5345	CPPFLAGS=`echo $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5346	CFLAGS=`echo $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5347	CXXFLAGS=`echo $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5348	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5349
	5350	LDFLAGS="$LDFLAGS $PROFILE"
	5351
	5352	dnl for convenience, sort the samples in alphabetical order
	5353	dnl
	5354	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	5355	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	5356	dnl
	5357	dnl Unfortunately, there is a bug in OS/2's tr, such that
	5358	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	5359	dnl only removes the Unix-like part of the introduced line break.
	5360	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	5361
	5362	dnl makefile variables
	5363	AC_SUBST(LEX_STEM)
	5364	AC_SUBST(PATH_IFS)
	5365
	5366	dnl global options
	5367	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	5368	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	5369	AC_SUBST(WX_RELEASE_NUMBER)
	5370	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	5371	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	5372	AC_SUBST(WX_LIBRARY_BASENAME)
	5373	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	5374	AC_SUBST(WX_TARGET_LIBRARY)
	5375	AC_SUBST(WX_LIBRARY_LINK1)
	5376	AC_SUBST(WX_LIBRARY_LINK2)
	5377	AC_SUBST(PROGRAM_EXT)
	5378
	5379	dnl global gl options
	5380	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	5381	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	5382	AC_SUBST(WX_TARGET_LIBRARY_GL)
	5383	AC_SUBST(WX_LIBRARY_LINK1_GL)
	5384	AC_SUBST(WX_LIBRARY_LINK2_GL)
	5385
	5386	dnl are we supposed to create the links?
	5387	AC_SUBST(WX_ALL)
	5388	AC_SUBST(WX_ALL_INSTALLED)
	5389
	5390	AC_SUBST(SHARED_LD)
	5391	AC_SUBST(PIC_FLAG)
	5392	AC_SUBST(CODE_GEN_FLAGS)
	5393	AC_SUBST(CODE_GEN_FLAGS_CXX)
	5394
	5395	AC_SUBST(SONAME_FLAGS)
	5396	AC_SUBST(SONAME_FLAGS_GL)
	5397	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	5398	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	5399
	5400	AC_SUBST(STATIC_FLAG)
	5401
	5402	dnl debugging options
	5403	AC_SUBST(WXDEBUG_DEFINE)
	5404
	5405	dnl toolkit options
	5406	AC_SUBST(USE_GUI)
	5407	AC_SUBST(AFMINSTALL)
	5408	AC_SUBST(WIN32INSTALL)
	5409	AC_SUBST(TOOLKIT)
	5410	AC_SUBST(TOOLKIT_DIR)
	5411	AC_SUBST(TOOLKIT_VPATH)
	5412	AC_SUBST(TOOLCHAIN_NAME)
	5413	AC_SUBST(TOOLCHAIN_DEFS)
	5414	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	5415
	5416	dnl wx-config options
	5417	AC_SUBST(top_builddir)
	5418	AC_SUBST(host_alias)
	5419	AC_SUBST(cross_compiling)
	5420	AC_SUBST(WXCONFIG_LIBS)
	5421	AC_SUBST(WXCONFIG_LIBS_GL)
	5422	AC_SUBST(WXCONFIG_LIBS_STATIC)
	5423	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	5424	AC_SUBST(WXCONFIG_INCLUDE)
	5425	AC_SUBST(WXCONFIG_RPATH)
	5426	AC_SUBST(WX_LARGEFILE_FLAGS)
	5427
	5428	dnl the list of files to compile/install
	5429	AC_SUBST(ALL_OBJECTS)
	5430	AC_SUBST(ALL_HEADERS)
	5431	AC_SUBST(ALL_SOURCES)
	5432
	5433	dnl distribution vars
	5434	AC_SUBST(GUIDIST)
	5435	AC_SUBST(PORT_FILES)
	5436	AC_SUBST(DISTDIR)
	5437
	5438	dnl additional subdirectories where we will build
	5439	AC_SUBST(SAMPLES_SUBDIRS)
	5440
	5441	dnl additional libraries and linker settings
	5442	AC_SUBST(LDFLAGS)
	5443	AC_SUBST(LDFLAGS_GL)
	5444	AC_SUBST(LDFLAGS_VERSIONING)
	5445	AC_SUBST(LDFLAGS_EXE)
	5446	AC_SUBST(OPENGL_LIBS)
	5447	AC_SUBST(DMALLOC_LIBS)
	5448	AC_SUBST(EXTRADEFS)
	5449	AC_SUBST(WX_VERSION_TAG)
	5450
	5451	dnl additional resurces settings
	5452	AC_SUBST(RESCOMP)
	5453	AC_SUBST(RESFLAGS)
	5454	AC_SUBST(RESPROGRAMOBJ)
	5455	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	5456	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	5457
	5458	dnl additional for Mac OS X
	5459	AC_SUBST(DEREZ)
	5460	AC_SUBST(MACOSX_BUNDLE)
	5461	AC_SUBST(LIBWXMACRES)
	5462	AC_SUBST(MACRESCOMP)
	5463	AC_SUBST(MACSETFILE)
	5464	AC_SUBST(MACRESWXCONFIG)
	5465
	5466	dnl other tools
	5467	AC_SUBST(GCC)
	5468	AC_SUBST(DLLTOOL)
	5469	AC_SUBST(AS)
	5470	AC_SUBST(NM)
	5471	AC_SUBST(LD)
	5472	AC_SUBST(MAKEINFO)
	5473	AC_SUBST(INSTALL_LIBRARY)
	5474	AC_SUBST(INSTALL_DIR)
	5475
	5476	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	5477	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	5478	dnl - and we do use it)
	5479	AC_PROG_MAKE_SET
	5480
	5481	dnl move setup.h back if available
	5482	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	5483	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	5484	fi
	5485
	5486	AC_CONFIG_HEADER(setup.h:setup.h.in)
	5487
	5488	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	5489	dnl samples and the only way to do it is to use the environment (another
	5490	dnl idea could have been to use the cache but this wouldn't work when
	5491	dnl configure doesn't use cache at all which is the default with autoconf 2.50)
	5492	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	5493	wx_cv_if_gnu_make=$IF_GNU_MAKE
	5494	wx_cv_path_ifs=$PATH_IFS
	5495	wx_cv_program_ext=$PROGRAM_EXT
	5496	wx_cv_target_library=$WX_TARGET_LIBRARY
	5497	wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
	5498	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	5499	wx_cv_library_basename=${WX_LIBRARY_BASENAME}
	5500	wx_cv_release=${WX_RELEASE}
	5501	wx_cv_current=${WX_CURRENT}
	5502	wx_cv_revision=${WX_REVISION}
	5503	wx_cv_age=${WX_AGE}
	5504	wx_cv_use_gui=${USE_GUI}
	5505	wx_cv_use_resources=${wxUSE_RESOURCES}
	5506	export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
	5507	wx_cv_path_ifs wx_cv_program_ext \
	5508	wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype \
	5509	wx_cv_library_basename wx_cv_release wx_cv_current wx_cv_revision wx_cv_age \
	5510	wx_cv_use_gui wx_cv_use_resources
	5511
	5512	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	5513
	5514	dnl create each of the files in the space separated list from the file.in
	5515	dnl (the original file name may be overriden by appending another name after a
	5516	dnl colon)
	5517	AC_OUTPUT([
	5518	wx-config
	5519	version-script
	5520	src/make.env
	5521	src/makeprog.env
	5522	src/makelib.env
	5523	Makefile
	5524	],
	5525	[
	5526	dnl This test is required to make the following idempotent.
	5527	dnl Otherwise running config.status or rerunning configure
	5528	dnl would stomp the wx-config link or try to move it onto
	5529	dnl itself.
	5530	dnl Use -h instead of -L to test for link (GD)
	5531	dnl -h is documented as obsolete under Mac OS X but works
	5532	dnl -L is obsolete under Solaris8
	5533	if test ! -h wx-config; then
	5534	chmod +x wx-config
	5535	mv wx-config wx${TOOLCHAIN_NAME}-config
	5536	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	5537	fi
	5538
	5539	if test ! -d lib; then
	5540	mkdir lib
	5541	fi
	5542	if test ! -d lib/wx; then
	5543	mkdir lib/wx
	5544	fi
	5545	if test ! -d lib/wx/include; then
	5546	mkdir lib/wx/include
	5547	fi
	5548	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	5549	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	5550	fi
	5551	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	5552	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	5553	fi
	5554	if test -f setup.h; then
	5555	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	5556	fi
	5557	],
	5558	[
	5559	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	5560	LN_S="${LN_S}"
	5561	]
	5562	)
	5563
	5564	dnl report on what we decided to do
	5565	echo
	5566	echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
	5567	echo ""
	5568	echo " Which GUI toolkit should wxWindows use? ${TOOLKIT:-base only}"
	5569
	5570	echo " Should wxWindows be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	5571	echo " Should wxWindows be linked as a shared library? ${wxUSE_SHARED:-no}"
	5572	echo " Should wxWindows be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	5573
	5574	echo " What level of wxWindows compatibility should be enabled?"
	5575	echo " wxWindows 2.0 ${WXWIN_COMPATIBILITY_2:-no}"
	5576	echo " wxWindows 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	5577	echo " wxWindows 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	5578
	5579	echo " Which libraries should wxWindows use?"
	5580	echo " jpeg ${wxUSE_LIBJPEG-none}"
	5581	echo " png ${wxUSE_LIBPNG-none}"
	5582	echo " regex ${wxUSE_REGEX}"
	5583	echo " tiff ${wxUSE_LIBTIFF-none}"
	5584	echo " zlib ${wxUSE_ZLIB}"
	5585
	5586	echo ""
	5587
	5588	dnl vi: set et sts=4 sw=4 com=\:dnl: