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); will fail with MSDOS paths
	1263	case ${INSTALL} in
	1264	/* ) # Absolute
	1265	;;
	1266	*)
	1267	INSTALL=`pwd`/${INSTALL} ;;
	1268	esac
	1269
	1270
	1271	case "${host}" in
	1272
	1273	dnl The other BSD's should probably go in here too, since this is
	1274	dnl to workaround a strange static lib BSDism.
	1275	dnl Mac OS X install seems to ignore -p option...
	1276	powerpc--darwin )
	1277	INSTALL_PROGRAM="cp -fp"
	1278	INSTALL_DATA="cp -fp"
	1279	;;
	1280	*)
	1281	;;
	1282	esac
	1283
	1284	dnl strip command
	1285	dnl defines STRIP as strip or nothing if not found
	1286	AC_CHECK_PROG(STRIP, strip, strip, true)
	1287
	1288	dnl does make support "-include" (only GNU make does AFAIK)?
	1289	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1290	[
	1291	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1292	egrep -s GNU > /dev/null); then
	1293	wx_cv_prog_makeisgnu="yes"
	1294	else
	1295	wx_cv_prog_makeisgnu="no"
	1296	fi
	1297	])
	1298
	1299	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1300	IF_GNU_MAKE=""
	1301	else
	1302	IF_GNU_MAKE="#"
	1303	fi
	1304
	1305	AC_SUBST(IF_GNU_MAKE)
	1306
	1307	dnl we don't need to check for VPATH support in GNU make - it does have it
	1308	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1309	dnl check if VPATH works
	1310	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1311	dnl create Makefile
	1312	cat - << EOF > confMake
	1313	check : file
	1314	cp \$? \$@
	1315	cp \$? final_file
	1316	EOF
	1317
	1318	if test ! -d sub ; then
	1319	mkdir sub
	1320	fi
	1321	echo dummy > sub/file
	1322	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1323	RESULT=$?
	1324	rm -f sub/file check final_file confMake
	1325	rmdir sub
	1326	if test "$RESULT" = 0; then
	1327	wx_cv_prog_makevpath="yes"
	1328	else
	1329	wx_cv_prog_makevpath="no"
	1330	fi
	1331	])
	1332
	1333	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1334	AC_MSG_ERROR([
	1335	You need a make-utility that is able to use the variable
	1336	VPATH correctly.
	1337	If your version of make does not support VPATH correctly,
	1338	please install GNU-make (possibly as gmake), and start
	1339	configure with the following command:
	1340	export MAKE=gmake; ./configure for sh-type shells
	1341	setenv MAKE gmake; ./configure for csh-type shells
	1342	Also please do remember to use gmake in this case every time
	1343	you are trying to compile.
	1344	])
	1345	fi dnl make without VPATH
	1346	fi dnl not GNU make
	1347
	1348	dnl YACC checks
	1349	dnl defines YACC with the appropriate command
	1350	AC_PROG_YACC
	1351
	1352	dnl LEX checks
	1353	dnl defines LEX with the appropriate command
	1354	dnl defines LEXLIB with the appropriate library
	1355	AC_PROG_LEX
	1356
	1357	dnl needed for making link to setup.h
	1358	AC_PROG_LN_S
	1359
	1360	dnl ---------------------------------------------------------------------------
	1361	dnl When we are using gcc on OS/2, we want to be either using resources (PM)
	1362	dnl or a more complete POSIX emulation for Motif/GTK+/X11
	1363	dnl ---------------------------------------------------------------------------
	1364	dnl (OS/2-only piece)
	1365	case "${host}" in
	1366	-pc-os2_emx \| -pc-os2-emx )
	1367	dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
	1368	LIBS="$LIBS -lstdcpp"
	1369	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1370	dnl More complete Unix emulation for unix-like ports
	1371	dnl by linking in POSIX/2's cExt (if available).
	1372	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1373	else
	1374	dnl Include resources for the "native" port (wxPM).
	1375	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1376	fi
	1377	;;
	1378	esac
	1379	dnl (end of OS/2-only piece)
	1380
	1381	dnl ------------------------------------------------------------------------
	1382	dnl Check for headers
	1383	dnl ------------------------------------------------------------------------
	1384
	1385	dnl test for strings.h needed under AIX, but do not check for it wxMac as
	1386	dnl it exists but is only a simple redirection to string.h and it is in
	1387	dnl conflict with Strings.h in FlatCarbon headers
	1388	if test "$wxUSE_MAC" != 1; then
	1389	dnl defines HAVE_STRINGS_H
	1390	AC_CHECK_HEADERS(strings.h)
	1391	fi
	1392
	1393	dnl defines HAVE_STDLIB_H
	1394	AC_CHECK_HEADERS(stdlib.h)
	1395	dnl defines HAVE_MALLOC_H
	1396	AC_CHECK_HEADERS(malloc.h)
	1397	dnl defines HAVE_UNISTD_H
	1398	AC_CHECK_HEADERS(unistd.h)
	1399	dnl defines HAVE_WCHAR_H
	1400	AC_CHECK_HEADERS(wchar.h)
	1401
	1402	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1403	if test "$ac_cv_header_wchar_h" != "yes"; then
	1404	dnl defines HAVE_WCSTR_H
	1405	AC_CHECK_HEADERS(wcstr.h)
	1406	fi
	1407
	1408	dnl defines HAVE_FNMATCH_H
	1409	AC_CHECK_HEADERS(fnmatch.h)
	1410
	1411	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1412	AC_CHECK_FUNCS(fnmatch)
	1413	fi
	1414
	1415	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1416	AC_CHECK_HEADERS(langinfo.h)
	1417
	1418	if test "$wxUSE_GUI" = "yes"; then
	1419	if test "$wxUSE_UNIX" = "yes"; then
	1420	dnl defines HAVE_X11_XKBLIB_H
	1421	AC_CHECK_HEADERS(X11/XKBlib.h)
	1422	fi
	1423	fi
	1424
	1425	dnl ---------------------------------------------------------------------------
	1426	dnl Checks for compiler characteristics
	1427	dnl ---------------------------------------------------------------------------
	1428
	1429	dnl defines const to be empty if c-compiler does not support const fully
	1430	AC_C_CONST
	1431	dnl defines inline to a sensible value for the c-compiler
	1432	AC_C_INLINE
	1433
	1434	dnl check the sizes of integral types (give some reasonable default values for
	1435	dnl cross-compiling)
	1436	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1437	AC_CHECK_SIZEOF(char, 1)
	1438	AC_CHECK_SIZEOF(short, 2)
	1439	AC_CHECK_SIZEOF(void *, 4)
	1440	AC_CHECK_SIZEOF(int, 4)
	1441	AC_CHECK_SIZEOF(long, 4)
	1442
	1443	case "${host}" in
	1444	arm--linux )
	1445	AC_CHECK_SIZEOF(long long, 8)
	1446	;;
	1447	-hp-hpux )
	1448	AC_CHECK_SIZEOF(long long, 0)
	1449	if test "$ac_cv_sizeof_long_long" != "0"; then
	1450	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1451	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1452	fi
	1453	;;
	1454	* )
	1455	AC_CHECK_SIZEOF(long long, 0)
	1456	esac
	1457
	1458	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1459	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1460	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1461	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1462	[
	1463	AC_TRY_RUN(
	1464	[
	1465	/* DJGPP only has fake wchar_t: */
	1466	#ifdef __DJGPP__
	1467	# error "fake wchar_t"
	1468	#endif
	1469	#ifdef HAVE_WCHAR_H
	1470	# ifdef __CYGWIN__
	1471	# include <stddef.h>
	1472	# endif
	1473	# include <wchar.h>
	1474	#endif
	1475	#ifdef HAVE_STDLIB_H
	1476	# include <stdlib.h>
	1477	#endif
	1478	#include <stdio.h>
	1479	int main()
	1480	{
	1481	FILE *f=fopen("conftestval", "w");
	1482	if (!f) exit(1);
	1483	fprintf(f, "%i", sizeof(wchar_t));
	1484	exit(0);
	1485	}
	1486	],
	1487	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1488	wx_cv_sizeof_wchar_t=0,
	1489	[
	1490	case "${host}" in
	1491	*-pc-msdosdjgpp )
	1492	wx_cv_sizeof_wchar_t=0
	1493	;;
	1494	* )
	1495	wx_cv_sizeof_wchar_t=4
	1496	;;
	1497	esac
	1498	]
	1499	)
	1500	])
	1501
	1502	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1503
	1504	dnl check for large file support
	1505	AC_SYS_LARGEFILE
	1506
	1507	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1508	dnl line because otherwise the system headers risk being included before
	1509	dnl wx/defs.h which defines these constants leading to inconsistent
	1510	dnl sizeof(off_t) in different source files of the same program and linking
	1511	dnl problems
	1512	if test "x$wx_largefile" = "xyes"; then
	1513	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1514	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1515	else
	1516	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1517	fi
	1518	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1519	fi
	1520
	1521	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1522	WX_C_BIGENDIAN
	1523
	1524	dnl check for iostream (as opposed to iostream.h) standard header
	1525	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1526
	1527	dnl check whether C++ compiler supports bool built-in type
	1528	WX_CPP_BOOL
	1529
	1530	dnl check whether C++ compiler supports explicit keyword
	1531	WX_CPP_EXPLICIT
	1532
	1533	dnl ---------------------------------------------------------------------------
	1534	dnl Define search path for includes and libraries: all headers and libs will be
	1535	dnl looked for in all directories of this path
	1536	dnl ---------------------------------------------------------------------------
	1537
	1538	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1539	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1540	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1541	dnl
	1542	dnl Also try to put all directories which may contain X11R6 before those which
	1543	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1544	SEARCH_INCLUDE="\
	1545	/usr/local/include \
	1546	\
	1547	/usr/Motif-1.2/include \
	1548	/usr/Motif-2.1/include \
	1549	\
	1550	/usr/include/Motif1.2 \
	1551	/opt/xpm/include/X11 \
	1552	/opt/GBxpm/include/ \
	1553	/opt/GBxpm/X11/include/ \
	1554	\
	1555	/usr/Motif1.2/include \
	1556	/usr/dt/include \
	1557	/usr/openwin/include \
	1558	\
	1559	/usr/include/Xm \
	1560	\
	1561	/usr/X11R6/include \
	1562	/usr/X11R6.4/include \
	1563	/usr/X11R5/include \
	1564	/usr/X11R4/include \
	1565	\
	1566	/usr/include/X11R6 \
	1567	/usr/include/X11R5 \
	1568	/usr/include/X11R4 \
	1569	\
	1570	/usr/local/X11R6/include \
	1571	/usr/local/X11R5/include \
	1572	/usr/local/X11R4/include \
	1573	\
	1574	/usr/local/include/X11R6 \
	1575	/usr/local/include/X11R5 \
	1576	/usr/local/include/X11R4 \
	1577	\
	1578	/usr/X11/include \
	1579	/usr/include/X11 \
	1580	/usr/local/X11/include \
	1581	/usr/local/include/X11 \
	1582	\
	1583	/usr/X386/include \
	1584	/usr/x386/include \
	1585	/usr/XFree86/include/X11 \
	1586	\
	1587	X:/XFree86/include \
	1588	X:/XFree86/include/X11 \
	1589	\
	1590	/usr/include/gtk \
	1591	/usr/local/include/gtk \
	1592	/usr/include/glib \
	1593	/usr/local/include/glib \
	1594	\
	1595	/usr/include/qt \
	1596	/usr/local/include/qt \
	1597	\
	1598	/usr/include/windows \
	1599	/usr/include/wine \
	1600	/usr/local/include/wine \
	1601	\
	1602	/usr/unsupported/include \
	1603	/usr/athena/include \
	1604	/usr/local/x11r5/include \
	1605	/usr/lpp/Xamples/include \
	1606	\
	1607	/usr/openwin/share/include"
	1608
	1609	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1610
	1611	dnl ------------------------------------------------------------------------
	1612	dnl Check for libraries
	1613	dnl ------------------------------------------------------------------------
	1614
	1615	dnl flush the cache because checking for libraries below might abort
	1616	AC_CACHE_SAVE
	1617
	1618	dnl check for glibc version
	1619	dnl
	1620	dnl VZ: I have no idea why had this check been there originally, but now
	1621	dnl we could probably do without it by just always adding _GNU_SOURCE
	1622	if test "$USE_LINUX" = 1; then
	1623	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1624	AC_TRY_COMPILE([#include <features.h>],
	1625	[
	1626	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1627	#error not glibc2.1
	1628	#endif
	1629	],
	1630	[
	1631	wx_cv_lib_glibc21=yes
	1632	],
	1633	[
	1634	wx_cv_lib_glibc21=no
	1635	]
	1636	)
	1637	])
	1638	if test "$wx_cv_lib_glibc21" = "yes"; then
	1639	AC_DEFINE(wxHAVE_GLIBC2)
	1640	fi
	1641	fi
	1642
	1643	dnl we may need _GNU_SOURCE for 2 things:
	1644	dnl
	1645	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1646	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1647	dnl which breaks libtiff compilation, so it is simpler to just define
	1648	dnl _GNU_SOURCE to get everything)
	1649	dnl
	1650	dnl 2. for Unicode functions
	1651	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1652	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1653	AC_DEFINE(_GNU_SOURCE)
	1654	fi
	1655	fi
	1656
	1657	dnl ---------------------------------------------------------------------------
	1658	dnl Optional libraries
	1659	dnl
	1660	dnl --with-<lib>=sys
	1661	dnl looks for system library and fails if not found
	1662	dnl
	1663	dnl --with-<lib>
	1664	dnl --with-<lib>=yes
	1665	dnl looks for system library and, if not found, prints a warning,
	1666	dnl falls back to the builtin wx version, and continues configuration
	1667	dnl
	1668	dnl --with-<lib>=builtin
	1669	dnl uses builtin wx version without searching for system library
	1670	dnl
	1671	dnl --with-<lib>=no
	1672	dnl --without-<lib>
	1673	dnl do not use library (neither system nor builtin wx version)
	1674	dnl
	1675	dnl ---------------------------------------------------------------------------
	1676
	1677	dnl ------------------------------------------------------------------------
	1678	dnl Check for regex libraries
	1679	dnl ------------------------------------------------------------------------
	1680
	1681	REGEX_INCLUDE=
	1682	if test "$wxUSE_REGEX" != "no"; then
	1683	AC_DEFINE(wxUSE_REGEX)
	1684
	1685	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1686	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1687	dnl on some old systems it may be in libregex - check for it too?
	1688	AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
	1689
	1690	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1691	if test "$wxUSE_REGEX" = "sys" ; then
	1692	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1693	else
	1694	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1695	wxUSE_REGEX=builtin
	1696	fi
	1697	else
	1698	dnl we are using the system library
	1699	wxUSE_REGEX=sys
	1700	fi
	1701	fi
	1702
	1703	if test "$wxUSE_REGEX" = "builtin" ; then
	1704	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1705	fi
	1706	fi
	1707
	1708	dnl ------------------------------------------------------------------------
	1709	dnl Check for zlib compression library
	1710	dnl ------------------------------------------------------------------------
	1711
	1712	ZLIB_INCLUDE=
	1713	ZLIB_LINK=
	1714	if test "$wxUSE_ZLIB" != "no" ; then
	1715	AC_DEFINE(wxUSE_ZLIB)
	1716
	1717	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1718	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	1719	dnl should still use it because hopefully (can someone confirm this?)
	1720	dnl Apple did fix the security problem in it and not using the system
	1721	dnl library results in a whole bunch of warnings when linking with
	1722	dnl Carbon framework
	1723	if test "$USE_DARWIN" = 1; then
	1724	system_zlib_h_ok="yes"
	1725	else
	1726	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	1727	dnl known to not work) and although I don't know which is
	1728	dnl the minimal required version it's safer to test for 1.1.4 as
	1729	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	1730	dnl has anything more ancient (1.1.3 was released in July 1998)
	1731	dnl anyhow
	1732	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	1733	AC_TRY_RUN(
	1734	[
	1735	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	1736	#include <zlib.h>
	1737	#include <stdio.h>
	1738
	1739	dnl don't use the brackets as quotes, we need them
	1740	changequote(,)
	1741	int main()
	1742	{
	1743	FILE *f=fopen("conftestval", "w");
	1744	if (!f) exit(1);
	1745	fprintf(f, "%s",
	1746	ZLIB_VERSION[0] == '1' &&
	1747	(ZLIB_VERSION[2] > '1' \|\|
	1748	(ZLIB_VERSION[2] == '1' &&
	1749	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	1750	exit(0);
	1751	}
	1752	changequote([,])
	1753	],
	1754	ac_cv_header_zlib_h=`cat conftestval`,
	1755	ac_cv_header_zlib_h=no,
	1756	dnl cross-compiling: don't have an answer, try later
	1757	unset ac_cv_header_zlib_h
	1758	)
	1759	)
	1760	dnl If the test above did not come up with a value (e.g. cross
	1761	dnl compiling) then this should give a definitive answer
	1762	AC_CHECK_HEADER(zlib.h)
	1763
	1764	system_zlib_h_ok=$ac_cv_header_zlib_h
	1765	fi
	1766
	1767	if test "$system_zlib_h_ok" = "yes"; then
	1768	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	1769	fi
	1770
	1771	if test "x$ZLIB_LINK" = "x" ; then
	1772	if test "$wxUSE_ZLIB" = "sys" ; then
	1773	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	1774	else
	1775	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	1776	wxUSE_ZLIB=builtin
	1777	fi
	1778	else
	1779	dnl we are using the system library
	1780	wxUSE_ZLIB=sys
	1781	fi
	1782	fi
	1783
	1784	if test "$wxUSE_ZLIB" = "builtin" ; then
	1785	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1786	fi
	1787	fi
	1788
	1789	dnl ------------------------------------------------------------------------
	1790	dnl Check for png library
	1791	dnl ------------------------------------------------------------------------
	1792
	1793	PNG_INCLUDE=
	1794	PNG_LINK=
	1795	if test "$wxUSE_LIBPNG" != "no" ; then
	1796	AC_DEFINE(wxUSE_LIBPNG)
	1797
	1798	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	1799	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	1800	wxUSE_LIBPNG=sys
	1801	fi
	1802
	1803	dnl for the check below to have a chance to succeed, we must already have
	1804	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	1805	dnl doesn't depend on zlib)
	1806	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1807	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1808	wxUSE_LIBPNG=builtin
	1809	fi
	1810
	1811	if test "$wxUSE_MGL" != 1 ; then
	1812	dnl Don't check for libpng when building wxMGL, libmgl contains it
	1813	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1814	dnl libpng version 0.9 is known to not work, if an even newer
	1815	dnl version is required, just bump it up in the test below
	1816	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	1817	AC_TRY_RUN(
	1818	[
	1819	dnl png.h defines PNG_LIBPNG_VER=number
	1820	#include <png.h>
	1821	#include <stdio.h>
	1822
	1823	int main()
	1824	{
	1825	FILE *f=fopen("conftestval", "w");
	1826	if (!f) exit(1);
	1827	fprintf(f, "%s",
	1828	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	1829	exit(0);
	1830	}
	1831	],
	1832	ac_cv_header_png_h=`cat conftestval`,
	1833	ac_cv_header_png_h=no,
	1834	dnl cross-compiling: test (later) if we have any png.h
	1835	unset ac_cv_header_png_h
	1836	)
	1837	)
	1838	AC_CHECK_HEADER(png.h)
	1839
	1840	if test "$ac_cv_header_png_h" = "yes"; then
	1841	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
	1842	fi
	1843
	1844	if test "x$PNG_LINK" = "x" ; then
	1845	if test "$wxUSE_LIBPNG" = "sys" ; then
	1846	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	1847	else
	1848	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	1849	wxUSE_LIBPNG=builtin
	1850	fi
	1851	else
	1852	dnl we are using the system library
	1853	wxUSE_LIBPNG=sys
	1854	fi
	1855	fi
	1856	fi
	1857
	1858	if test "$wxUSE_LIBPNG" = "builtin" ; then
	1859	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	1860	fi
	1861
	1862	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	1863	fi
	1864
	1865	dnl ------------------------------------------------------------------------
	1866	dnl Check for jpeg library
	1867	dnl ------------------------------------------------------------------------
	1868
	1869	JPEG_INCLUDE=
	1870	JPEG_LINK=
	1871	if test "$wxUSE_LIBJPEG" != "no" ; then
	1872	AC_DEFINE(wxUSE_LIBJPEG)
	1873
	1874	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	1875	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	1876	wxUSE_LIBJPEG=sys
	1877	fi
	1878
	1879	if test "$wxUSE_MGL" != 1 ; then
	1880	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	1881	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	1882	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	1883	dnl HAVE_STDLIB_H which are already defined and this provokes
	1884	dnl a compiler warning which configure considers as an error...
	1885	AC_MSG_CHECKING(for jpeglib.h)
	1886	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	1887	AC_TRY_COMPILE(
	1888	[
	1889	#undef HAVE_STDLIB_H
	1890	#include <stdio.h>
	1891	#include <jpeglib.h>
	1892	],
	1893	[
	1894	],
	1895	ac_cv_header_jpeglib_h=yes,
	1896	ac_cv_header_jpeglib_h=no
	1897	)
	1898	)
	1899	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	1900
	1901	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	1902	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	1903	fi
	1904
	1905	if test "x$JPEG_LINK" = "x" ; then
	1906	if test "$wxUSE_LIBJPEG" = "sys" ; then
	1907	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	1908	else
	1909	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	1910	wxUSE_LIBJPEG=builtin
	1911	fi
	1912	else
	1913	dnl we are using the system library
	1914	wxUSE_LIBJPEG=sys
	1915	fi
	1916	fi
	1917	fi
	1918
	1919	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	1920	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	1921	fi
	1922	fi
	1923
	1924	dnl ------------------------------------------------------------------------
	1925	dnl Check for tiff library
	1926	dnl ------------------------------------------------------------------------
	1927
	1928	TIFF_INCLUDE=
	1929	TIFF_LINK=
	1930	TIFF_PREREQ_LINKS=-lm
	1931	if test "$wxUSE_LIBTIFF" != "no" ; then
	1932	AC_DEFINE(wxUSE_LIBTIFF)
	1933
	1934	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	1935	dnl libtiff may depend on libjpeg and libz so use them in the test
	1936	dnl below or it would fail
	1937	if test "$wxUSE_LIBJPEG" = "sys"; then
	1938	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	1939	fi
	1940	if test "$wxUSE_ZLIB" = "sys"; then
	1941	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	1942	fi
	1943	AC_CHECK_HEADER(tiffio.h,
	1944	AC_CHECK_LIB(tiff, TIFFError,
	1945	TIFF_LINK=" -ltiff",
	1946	,
	1947	$TIFF_PREREQ_LINKS)
	1948	)
	1949
	1950	if test "x$TIFF_LINK" = "x" ; then
	1951	if test "$wxUSE_LIBTIFF" = "sys" ; then
	1952	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	1953	else
	1954	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	1955	wxUSE_LIBTIFF=builtin
	1956	fi
	1957	else
	1958	dnl we are using the system library
	1959	wxUSE_LIBTIFF=sys
	1960	fi
	1961	fi
	1962
	1963	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	1964	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	1965	fi
	1966	fi
	1967
	1968	dnl ----------------------------------------------------------------
	1969	dnl search for toolkit (widget sets)
	1970	dnl ----------------------------------------------------------------
	1971
	1972	AFMINSTALL=
	1973	WIN32INSTALL=
	1974
	1975	TOOLKIT=
	1976	TOOLKIT_INCLUDE=
	1977	WIDGET_SET=
	1978
	1979	dnl are we building for a win32 target environment?
	1980	dnl If so, setup common stuff needed for both GUI and Base libs.
	1981	if test "$USE_WIN32" = 1 ; then
	1982	AC_CHECK_HEADERS(w32api.h)
	1983	AC_CHECK_HEADER(windows.h, [],
	1984	[
	1985	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1986	])
	1987
	1988	dnl check if can use _WIN32_IE macro
	1989	AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
	1990	[
	1991	AC_TRY_COMPILE([#include <w32api.h>],
	1992	[
	1993	#define wxCHECK_W32API_VERSION( major, minor ) \
	1994	( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
	1995	&& ( ( __W32API_MAJOR_VERSION > (major) ) \
	1996	\|\| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
	1997
	1998	#if !wxCHECK_W32API_VERSION(1,1)
	1999	#error You need w32api 1.1 or newer
	2000	#endif
	2001	], [
	2002	wx_cv_w32api_win32_ie=yes
	2003	], [
	2004	wx_cv_w32api_win32_ie=no
	2005	])
	2006	])
	2007	if test "$wx_cv_w32api_win32_ie" = "yes" ; then
	2008	CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
	2009	fi
	2010
	2011	dnl --- FIXME: This is still a somewhat random list of libs,
	2012	dnl --- some of them should probably be included conditionally.
	2013	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
	2014
	2015	case "${host}" in
	2016	--cygwin* )
	2017	dnl Cygwin doesn't include these by default
	2018	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
	2019	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2020	esac
	2021
	2022	dnl add extra odbc libs if we have compiled in odbc
	2023	if test "$wxUSE_ODBC" = "yes" ; then
	2024	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2025	fi
	2026
	2027	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2028	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2029
	2030	dnl install Win32-specific files in "make install"
	2031	WIN32INSTALL=win32install
	2032	fi
	2033
	2034	if test "$USE_DARWIN" = 1; then
	2035	dnl Mac OS X/Darwin GCC uses precompiled headers by default
	2036	dnl this can cause problems both when compiling wxMac and wxBase
	2037	if test "$wxUSE_PRECOMP" = "yes"; then
	2038	CPPFLAGS="$CPPFLAGS -cpp-precomp"
	2039	else
	2040	CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
	2041	fi
	2042	fi
	2043
	2044	if test "$wxUSE_GUI" = "yes"; then
	2045	USE_GUI=1
	2046
	2047	GUI_TK_LIBRARY=
	2048
	2049	WXGTK12=
	2050	WXGTK127=
	2051	WXGTK20=
	2052
	2053	if test "$wxUSE_MSW" = 1 ; then
	2054	TOOLKIT=MSW
	2055	GUIDIST=MSW_DIST
	2056
	2057	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2058	dnl All platforms need this, except maybe cygwin
	2059	LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2060	fi
	2061
	2062	if test "$wxUSE_GTK" = 1; then
	2063	AC_MSG_CHECKING([for GTK+ version])
	2064
	2065	gtk_version_cached=1
	2066	AC_CACHE_VAL(wx_cv_lib_gtk,
	2067	[
	2068	dnl stupid GTK+ AM macros produce their own messages, so we
	2069	dnl have to pass to the next line
	2070	gtk_version_cached=0
	2071	AC_MSG_RESULT()
	2072
	2073	dnl we must link against lgthread unless the user
	2074	dnl used --disable-threads
	2075	GTK_MODULES=
	2076	if test "$wxUSE_THREADS" = "yes"; then
	2077	GTK_MODULES=gthread
	2078	fi
	2079
	2080	dnl note that if we fail to find GTK2 we abort and don't fall
	2081	dnl back to GTK1.x
	2082	wx_cv_lib_gtk=
	2083	if test "x$wxUSE_GTK2" = "xyes"; then
	2084	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2085	else
	2086	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2087
	2088	if test -z "$wx_cv_lib_gtk"; then
	2089	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2090	fi
	2091	fi
	2092
	2093	if test -z "$wx_cv_lib_gtk"; then
	2094	dnl looks better in AC_MSG_RESULT
	2095	wx_cv_lib_gtk=none
	2096	else
	2097	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2098	dnl subsequent runs
	2099	wx_cv_cflags_gtk=$GTK_CFLAGS
	2100	wx_cv_libs_gtk=$GTK_LIBS
	2101	fi
	2102	]
	2103	)
	2104
	2105	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2106	dnl enough
	2107	if test "$gtk_version_cached" = 1; then
	2108	AC_MSG_RESULT($wx_cv_lib_gtk)
	2109	fi
	2110
	2111	case "$wx_cv_lib_gtk" in
	2112	2.0) WXGTK20=1
	2113	TOOLKIT_VERSION=2
	2114	;;
	2115	1.2.7) WXGTK127=1
	2116	WXGTK12=1
	2117	;;
	2118	1.2.3) WXGTK12=1
	2119	;;
	2120	*) AC_MSG_ERROR([
	2121	Please check that gtk-config is in path, the directory
	2122	where GTK+ libraries are installed (returned by
	2123	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2124	equivalent variable and GTK+ is version 1.2.3 or above.
	2125	])
	2126	;;
	2127	esac
	2128
	2129	if test "$WXGTK20" = 1; then
	2130	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2131	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2132	[
	2133	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2134	LIBS="$LIBS $PANGOFT2_LIBS"
	2135	],
	2136	[
	2137	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2138	wxUSE_PRINTING_ARCHITECTURE="no"
	2139	]
	2140	)
	2141	fi
	2142	else
	2143	if test "$wxUSE_UNICODE" = "yes"; then
	2144	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2145	wxUSE_UNICODE=no
	2146	fi
	2147	fi
	2148
	2149	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2150	dnl have it but we do the check for the others)
	2151	if test "$USE_DARWIN" != 1; then
	2152	AC_CHECK_FUNCS(poll)
	2153	fi
	2154
	2155	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2156	GUI_TK_LIBRARY="$wx_cv_libs_gtk"
	2157
	2158	AFMINSTALL=afminstall
	2159	TOOLKIT=GTK
	2160	GUIDIST=GTK_DIST
	2161
	2162	dnl test for XIM support in libgdk
	2163	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2164	fi
	2165
	2166	if test "$wxUSE_MGL" = 1; then
	2167	AC_MSG_CHECKING(for SciTech MGL library)
	2168	if test "x$MGL_ROOT" = x ; then
	2169	AC_MSG_RESULT(not found)
	2170	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2171	else
	2172	AC_MSG_RESULT($MGL_ROOT)
	2173	fi
	2174
	2175	AC_MSG_CHECKING(for libmgl location)
	2176	dnl Find MGL library that we want
	2177	dnl FIXME_MGL - test for MGL variants for freebsd etc.
	2178	case "${host}" in
	2179	--linux* )
	2180	if test "x$wxUSE_SHARED" = xyes ; then
	2181	mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
	2182	else
	2183	mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
	2184	fi
	2185	;;
	2186	*-pc-msdosdjgpp )
	2187	mgl_os_candidates="dos32/dj2"
	2188	;;
	2189	*)
	2190	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2191	esac
	2192
	2193	mgl_lib_type=""
	2194	mgl_os=""
	2195
	2196	for mgl_os_i in $mgl_os_candidates ; do
	2197	if test "x$mgl_os" = x ; then
	2198	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2199	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2200	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2201	mgl_lib_type=debug
	2202	mgl_os=$mgl_os_i
	2203	fi
	2204	fi
	2205	if test "x$mgl_lib_type" = x ; then
	2206	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2207	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2208	mgl_lib_type=release
	2209	mgl_os=$mgl_os_i
	2210	fi
	2211	fi
	2212	fi
	2213	done
	2214
	2215	if test "x$mgl_os" = x ; then
	2216	AC_MSG_RESULT(not found)
	2217	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2218	fi
	2219	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2220
	2221	wxUSE_UNIVERSAL="yes"
	2222
	2223	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2224	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2225
	2226	AFMINSTALL=afminstall
	2227	TOOLKIT=MGL
	2228	GUIDIST=MGL_DIST
	2229	fi
	2230
	2231	if test "$wxUSE_MICROWIN" = 1; then
	2232	AC_MSG_CHECKING(for MicroWindows)
	2233	if test "x$MICROWINDOWS" = x ; then
	2234	AC_MSG_RESULT(not found)
	2235	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2236	else
	2237	AC_MSG_RESULT($MICROWINDOWS)
	2238	fi
	2239
	2240	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2241	AC_MSG_RESULT(MicroWindows' libraries found.)
	2242	else
	2243	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2244	fi
	2245
	2246	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2247	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2248
	2249	wxUSE_UNIVERSAL="yes"
	2250
	2251	AFMINSTALL=afminstall
	2252	TOOLKIT=MICROWIN
	2253	GUIDIST=MICROWIN_DIST
	2254
	2255	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2256	fi
	2257
	2258	if test "$wxUSE_X11" = 1; then
	2259	dnl use standard macros to check for X headers/libs, this brings support
	2260	dnl for the standard configure options --x-includes and --x-libraries
	2261	AC_PATH_XTRA
	2262
	2263	if test "$no_x" = "yes"; then
	2264	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2265	fi
	2266
	2267	GUI_TK_LIBRARY="$X_LIBS"
	2268	TOOLKIT_INCLUDE="$X_CFLAGS"
	2269	AFMINSTALL=afminstall
	2270	COMPILED_X_PROGRAM=0
	2271
	2272	if test "$wxUSE_NANOX" = "yes"; then
	2273	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2274	if test "x$MICROWIN" = x ; then
	2275	AC_MSG_RESULT(not found)
	2276	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2277	else
	2278	AC_MSG_RESULT($MICROWIN)
	2279	AC_DEFINE(wxUSE_NANOX)
	2280	fi
	2281	fi
	2282
	2283	xpm_link=
	2284	AC_MSG_CHECKING(for Xpm library)
	2285	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2286	if test "$ac_find_libraries" != "" ; then
	2287	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2288	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2289	xpm_link=" -lXpm"
	2290	AC_DEFINE(wxHAVE_LIB_XPM)
	2291	AC_MSG_RESULT(found at $ac_find_libraries)
	2292	else
	2293	AC_TRY_COMPILE(
	2294	[
	2295	#include <X11/xpm.h>
	2296	],
	2297	[
	2298	int version;
	2299	version = XpmLibraryVersion();
	2300	],
	2301	[
	2302	xpm_link=" -lXpm"
	2303	AC_DEFINE(wxHAVE_LIB_XPM)
	2304	AC_MSG_RESULT(found in default search path)
	2305	COMPILED_X_PROGRAM=0
	2306	],
	2307	[
	2308	AC_MSG_RESULT(no)
	2309	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2310	]
	2311	)
	2312	fi
	2313
	2314	if test "$wxUSE_UNICODE" = "yes"; then
	2315	PKG_CHECK_MODULES(PANGOX, pangox,
	2316	[
	2317	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2318	LIBS="$LIBS $PANGOX_LIBS"
	2319	],
	2320	[
	2321	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2322	]
	2323	)
	2324	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2325	[
	2326	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2327	LIBS="$LIBS $PANGOFT2_LIBS"
	2328	],
	2329	[
	2330	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2331	wxUSE_PRINTING_ARCHITECTURE="no"
	2332	]
	2333	)
	2334	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2335	[
	2336	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2337	LIBS="$LIBS $PANGOXFT_LIBS"
	2338	],
	2339	[
	2340	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2341	]
	2342	)
	2343	fi
	2344
	2345	wxUSE_UNIVERSAL="yes"
	2346
	2347	if test "$wxUSE_NANOX" = "yes"; then
	2348	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2349	TOOLCHAIN_DEFS="${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"
	2350	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2351	else
	2352	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
	2353	fi
	2354
	2355	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2356	TOOLKIT=X11
	2357	GUIDIST=X11_DIST
	2358	fi
	2359
	2360	if test "$wxUSE_MOTIF" = 1; then
	2361	dnl use standard macros to check for X headers/libs, this brings support
	2362	dnl for the standard configure options --x-includes and --x-libraries
	2363	AC_PATH_XTRA
	2364
	2365	if test "$no_x" = "yes"; then
	2366	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2367	fi
	2368
	2369	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
	2370	dnl X_LIBS and X_CFLAGS respectively -- what for??
	2371	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//'`
	2372	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2373	AFMINSTALL=afminstall
	2374	COMPILED_X_PROGRAM=0
	2375
	2376	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2377	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2378	if test "$ac_find_includes" != "" ; then
	2379	AC_MSG_RESULT(found in $ac_find_includes)
	2380	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2381	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2382	else
	2383	AC_TRY_COMPILE(
	2384	[
	2385	#include <Xm/Xm.h>
	2386	],
	2387	[
	2388	int version;
	2389	version = xmUseVersion;
	2390	],
	2391	[
	2392	AC_MSG_RESULT(found in default search path)
	2393	COMPILED_X_PROGRAM=1
	2394	],
	2395	[
	2396	AC_MSG_RESULT(no)
	2397	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2398	]
	2399	)
	2400	fi
	2401
	2402	if test "$COMPILED_X_PROGRAM" = 0; then
	2403	AC_MSG_CHECKING(for Motif/Lesstif library)
	2404	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2405	if test "$ac_find_libraries" != "" ; then
	2406	AC_MSG_RESULT(found at $ac_find_libraries)
	2407
	2408	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2409	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2410	else
	2411	dnl it might happen that we found headers in one of the
	2412	dnl standard paths but the libs are elsewhere - we do need to
	2413	dnl try to compile a sample program then here
	2414	save_CFLAGS=$CFLAGS
	2415	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2416
	2417	AC_TRY_COMPILE(
	2418	[
	2419	#include <Xm/Xm.h>
	2420	],
	2421	[
	2422	int version;
	2423	version = xmUseVersion;
	2424	],
	2425	[
	2426	AC_MSG_RESULT(found in default search path)
	2427	COMPILED_X_PROGRAM=1
	2428	],
	2429	[
	2430	AC_MSG_RESULT(no)
	2431	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2432	]
	2433	)
	2434
	2435	CFLAGS=$save_CFLAGS
	2436	fi
	2437	fi
	2438
	2439	xpm_link=
	2440	AC_MSG_CHECKING(for Xpm library)
	2441	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2442	if test "$ac_find_libraries" != "" ; then
	2443	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2444	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2445
	2446	xpm_link=" -lXpm"
	2447	AC_DEFINE(wxHAVE_LIB_XPM)
	2448	AC_MSG_RESULT(found at $ac_find_libraries)
	2449	else
	2450	save_CFLAGS=$CFLAGS
	2451	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2452
	2453	AC_TRY_COMPILE(
	2454	[
	2455	#include <X11/xpm.h>
	2456	],
	2457	[
	2458	int version;
	2459	version = XpmLibraryVersion();
	2460	],
	2461	[
	2462	xpm_link=" -lXpm"
	2463	AC_DEFINE(wxHAVE_LIB_XPM)
	2464	AC_MSG_RESULT(found in default search path)
	2465	COMPILED_X_PROGRAM=0
	2466	],
	2467	[
	2468	AC_MSG_RESULT(no)
	2469	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2470	]
	2471	)
	2472
	2473	CFLAGS=$save_CFLAGS
	2474	fi
	2475
	2476	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2477	libp_link=""
	2478	libsm_ice_link=""
	2479	libs_found=0
	2480	for libp in "" " -lXp"; do
	2481	if test "$libs_found" = "0"; then
	2482	for libsm_ice in " -lSM -lICE"; do
	2483	if test "$libs_found" = "0"; then
	2484	save_LIBS="$LIBS"
	2485	LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2486	save_CFLAGS=$CFLAGS
	2487	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2488
	2489	AC_TRY_LINK(
	2490	[
	2491	#include <Xm/Xm.h>
	2492	#include <Xm/List.h>
	2493	],
	2494	[
	2495	XmString string = NULL;
	2496	Widget w = NULL;
	2497	int position = 0;
	2498	XmListAddItem(w, string, position);
	2499	],
	2500	[
	2501	libp_link="$libp"
	2502	libsm_ice_link="$libsm_ice"
	2503	AC_MSG_RESULT(
	2504	[need${libp_link}${libsm_ice_link}])
	2505	libs_found=1
	2506	], []
	2507	)
	2508
	2509	LIBS="$save_LIBS"
	2510	CFLAGS=$save_CFLAGS
	2511	fi
	2512	done
	2513	fi
	2514	done
	2515
	2516	if test "$libs_found" = "0"; then
	2517	AC_MSG_RESULT([can't find the right libraries])
	2518	AC_MSG_ERROR([can't link a simple motif program])
	2519	fi
	2520
	2521	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2522	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
	2523	TOOLKIT=MOTIF
	2524	GUIDIST=MOTIF_DIST
	2525	fi
	2526
	2527	if test "$wxUSE_MAC" = 1; then
	2528	CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
	2529
	2530	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
	2531	TOOLKIT=MAC
	2532	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2533	GUIDIST=MACX_DIST
	2534	fi
	2535
	2536	if test "$wxUSE_PM" = 1; then
	2537	TOOLKIT=PM
	2538	GUIDIST=GTK_DIST
	2539	AC_MSG_WARN([OS/2 PM requires old resource format, re-enabled])
	2540	wxUSE_PROLOGIO="yes"
	2541	wxUSE_RESOURCES="yes"
	2542	AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
	2543	wxUSE_THREADS="no"
	2544	fi
	2545
	2546	dnl the name of the directory where the files for this toolkit live
	2547	if test "$TOOLKIT" = "PM" ; then
	2548	TOOLKIT_DIR="os2"
	2549	else
	2550	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2551	fi
	2552
	2553	dnl misc other files depending on the port
	2554	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2555
	2556	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2557	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2558
	2559	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2560	dnl and headers as some/most are not needed for wxUniv but I don't
	2561	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2562	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2563	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2564
	2565	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2566	if test "$wxUSE_X11" = 1; then
	2567	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2568	else
	2569	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2570	fi
	2571	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2572	WIDGET_SET=univ
	2573	else
	2574	ALL_OBJECTS="\$(GUIOBJS)"
	2575	ALL_SOURCES="\$(ALL_SOURCES)"
	2576	ALL_HEADERS="\$(ALL_HEADERS)"
	2577	fi
	2578
	2579	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2580
	2581	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2582	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2583	fi
	2584
	2585	if test "$wxUSE_HTML" = "yes"; then
	2586	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2587	fi
	2588
	2589	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2590	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2591	fi
	2592	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2593	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2594	fi
	2595	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2596	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2597	fi
	2598
	2599	dnl distribute samples/demos/utils with GUI versions
	2600	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2601	DISTDIR="wx\$(TOOLKIT)"
	2602	else
	2603	USE_GUI=0
	2604
	2605	dnl this doesn't quite work right for wxBase, but the places
	2606	dnl where it is wrong aren't fatal (yet) though.
	2607	TOOLKIT_DIR="base"
	2608
	2609	dnl the sources, their dependenices and the headers
	2610	if test "$USE_WIN32" = 1 ; then
	2611	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2612	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2613
	2614	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2615	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2616	TOOLKIT="MSW"
	2617	else
	2618	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2619	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2620	fi
	2621
	2622	ALL_SOURCES="\$(ALL_SOURCES)"
	2623	ALL_HEADERS="\$(ALL_HEADERS)"
	2624
	2625	PORT_FILES="\${top_srcdir}/src/files.lst"
	2626
	2627	dnl distribute only wxBase sources/headers
	2628	GUIDIST="BASE_DIST"
	2629	DISTDIR="wxBase"
	2630	fi
	2631
	2632	dnl ---------------------------------------------------------------------------
	2633	dnl Optional libraries included when system library is not used
	2634	dnl ---------------------------------------------------------------------------
	2635
	2636	dnl ODBC objects are Unix only
	2637	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	2638	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	2639	fi
	2640
	2641	if test "$wxUSE_REGEX" = "builtin" ; then
	2642	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2643	fi
	2644	if test "$wxUSE_ZLIB" = "builtin" ; then
	2645	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2646	fi
	2647
	2648	dnl ---------------------------------------------------------------------------
	2649	dnl OpenGL libraries
	2650	dnl ---------------------------------------------------------------------------
	2651
	2652	if test "$wxUSE_OPENGL" = "yes"; then
	2653	if test "$wxUSE_MAC" = 1; then
	2654	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2655	elif test "$wxUSE_MSW" = 1; then
	2656	OPENGL_LIBS="-lopengl32 -lglu32"
	2657	else
	2658	AC_CHECK_HEADER(GL/gl.h,
	2659	[
	2660	AC_MSG_CHECKING([for -lGL])
	2661	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
	2662	if test "$ac_find_libraries" != "" ; then
	2663	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2664	if test "$ac_path_to_link" = " -L/usr/lib" ; then
	2665	LDFLAGS_GL="$LDFLAGS"
	2666	else
	2667	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2668	fi
	2669	OPENGL_LIBS="-lGL -lGLU"
	2670	AC_MSG_RESULT([yes])
	2671	else
	2672	AC_MSG_RESULT([no])
	2673	AC_MSG_CHECKING([for -lMesaGL])
	2674	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
	2675	if test "$ac_find_libraries" != "" ; then
	2676	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2677	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2678	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2679	AC_MSG_RESULT([yes])
	2680	else
	2681	AC_MSG_RESULT([no])
	2682	fi
	2683	fi
	2684	])
	2685
	2686	if test "x$OPENGL_LIBS" = "x"; then
	2687	dnl it should be an error and not a warning because OpenGL is not on
	2688	dnl by default and so if it had been explicitely requested, we
	2689	dnl shouldn't just fall back to compiling the library without it
	2690	AC_MSG_ERROR(OpenGL libraries not available)
	2691	fi
	2692	fi
	2693
	2694	if test "$wxUSE_OPENGL" = "yes"; then
	2695	AC_DEFINE(wxUSE_OPENGL)
	2696	AC_DEFINE(wxUSE_GLCANVAS)
	2697	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
	2698	fi
	2699	fi
	2700
	2701	if test -z "$TOOLKIT_VPATH" ; then
	2702	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	2703	fi
	2704
	2705	dnl the symbol which allows conditional compilation for the given toolkit
	2706	if test -n "$TOOLKIT" ; then
	2707	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	2708	fi
	2709
	2710	lib_unicode_suffix=
	2711	if test "$wxUSE_UNICODE" = "yes"; then
	2712	lib_unicode_suffix=u
	2713	fi
	2714
	2715	lib_debug_suffix=
	2716	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	2717	lib_debug_suffix=d
	2718	fi
	2719
	2720	WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	2721
	2722	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	2723	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	2724
	2725	if test "$cross_compiling" = "yes"; then
	2726	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	2727	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	2728	fi
	2729
	2730	dnl library link name
	2731	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	2732	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	2733	WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	2734
	2735	dnl the name of the shared library
	2736	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2737	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2738
	2739	dnl the name of the links to the shared library
	2740	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	2741	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2742	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	2743	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2744
	2745	case "${host}" in
	2746	--cygwin* \| --mingw32* )
	2747
	2748	dnl If we are cross compiling we want to use the 'full' unix type name for the
	2749	dnl lib, but for a native install use the windows style naming convention.
	2750	dnl (excepting again that we strip the ELF style version numbers off it).
	2751
	2752	dnl FIXME: is this GL stuff actually even used for wxMSW? should it be??
	2753
	2754	if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
	2755	WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2756	WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2757	WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
	2758	WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2759	else
	2760	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2761	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2762	fi
	2763	;;
	2764
	2765	--darwin* )
	2766	dnl Under Mac OS X, the naming conventions for shared libraries
	2767	dnl are different: the number precedes the suffix.
	2768
	2769	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	2770	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	2771
	2772	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	2773	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2774	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	2775	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2776
	2777	dnl Under Mac OS X, we should build real frameworks instead of simple
	2778	dnl dynamic shared libraries (in order to embed the resources)
	2779	if test "$wxUSE_MAC" = 1; then
	2780	dnl base name of the resource file for wxMac must be the same
	2781	dnl as library installation base name (-install_name)
	2782	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	2783	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	2784	fi
	2785	;;
	2786	esac
	2787
	2788	dnl the name of the static library
	2789	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2790	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	2791
	2792	dnl define which libs wx-config should link.
	2793	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	2794	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	2795
	2796	if test "$wxUSE_OPENGL" = "yes"; then
	2797	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	2798	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	2799	fi
	2800
	2801
	2802	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2803
	2804	if test "$wxUSE_SHARED" = "yes"; then
	2805	case "${host}" in
	2806	-pc-os2_emx \| -pc-os2-emx \| \
	2807	*-pc-msdosdjgpp )
	2808	dnl only static for now
	2809	wxUSE_SHARED=no
	2810	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	2811	;;
	2812	esac
	2813	fi
	2814
	2815	if test "$wxUSE_SHARED" = "yes"; then
	2816
	2817	dnl install targets
	2818	if test "$wxUSE_OPENGL" = "yes"; then
	2819	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2820	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
	2821	else
	2822	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2823	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
	2824	fi
	2825
	2826	dnl the extra compiler flags needed for compilation of shared library
	2827	if test "$GCC" = "yes"; then
	2828	dnl the switch for gcc is the same under all platforms
	2829	PIC_FLAG="-fPIC"
	2830	fi
	2831
	2832
	2833	dnl use versioned symbols if available on the platform
	2834	WX_VERSIONED_SYMBOLS([\$(top_builddir)/version-script])
	2835
	2836	dnl the command to use for creating the shared library
	2837	SHARED_LD="${CXX} -shared -o"
	2838
	2839	case "${host}" in
	2840	-hp-hpux )
	2841	dnl default settings are good for gcc but not for the native HP-UX
	2842	if test "$GCC" = "yes"; then
	2843	dnl -o flag must be after PIC flag
	2844	SHARED_LD="${CXX} -shared ${PIC_FLAG} -o"
	2845	else
	2846	dnl no idea why it wants it, but it does
	2847	LDFLAGS="$LDFLAGS -L/usr/lib"
	2848
	2849	SHARED_LD="${CXX} -b -o"
	2850	PIC_FLAG="+Z"
	2851	fi
	2852
	2853	dnl install shared libs without symlinks
	2854	if test "$wxUSE_OPENGL" = "yes"; then
	2855	WX_ALL_INSTALLED="preinstall_gl"
	2856	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2857	else
	2858	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2859	fi
	2860	;;
	2861
	2862	--linux* )
	2863	if test "$GCC" != "yes"; then
	2864	AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
	2865	[
	2866	AC_TRY_COMPILE([],
	2867	[
	2868	#ifndef __INTEL_COMPILER
	2869	#error Not icc
	2870	#endif
	2871	],
	2872	wx_cv_prog_icc=yes,
	2873	wx_cv_prog_icc=no
	2874	)
	2875	])
	2876	if test "$wx_cv_prog_icc" = "yes"; then
	2877	PIC_FLAG="-KPIC"
	2878	fi
	2879	fi
	2880
	2881	if test "$wxUSE_SONAME" = "yes" ; then
	2882	SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2883	SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2884	dnl substitute this in makelib.env for the contrib libs
	2885	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2886	fi
	2887	;;
	2888
	2889	--solaris2* )
	2890	if test "$GCC" = yes ; then
	2891	dnl newer versions of gcc need -isystem to compile X headers on
	2892	dnl Solaris (which use old style C syntax)
	2893	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2894	else
	2895	SHARED_LD="${CXX} -G -o"
	2896	PIC_FLAG="-KPIC"
	2897	SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
	2898	SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
	2899	fi
	2900	;;
	2901
	2902	--darwin* )
	2903	dnl For Unix to MacOS X porting instructions, see:
	2904	dnl http://fink.sourceforge.net/doc/porting/porting.html
	2905	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DWXMAKINGDLL"
	2906	CFLAGS="$CFLAGS -fno-common"
	2907	CXXFLAGS="$CXXFLAGS -fno-common"
	2908	dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
	2909	dnl this can be done either with the exe linker flag -Wl,-bind_at_load
	2910	dnl or with a double stage link in order to create a single module
	2911	dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
	2912	SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
	2913	PIC_FLAG="-dynamic -fPIC"
	2914	dnl library installation base name and wxMac resources file base name
	2915	dnl must be identical in order for the resource file to be found at
	2916	dnl run time in src/mac/app.cpp
	2917	SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1}"
	2918	SONAME_FLAGS_GL="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1_GL}"
	2919	;;
	2920
	2921	--aix* )
	2922	dnl default settings are ok for gcc
	2923	if test "$GCC" != "yes"; then
	2924	dnl the abs path below used to be hardcoded here so I guess it must
	2925	dnl be some sort of standard location under AIX?
	2926	AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
	2927	makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
	2928
	2929	SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
	2930	fi
	2931	;;
	2932
	2933	--cygwin* \| --mingw32* )
	2934	WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
	2935
	2936	SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
	2937	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	2938
	2939	PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
	2940
	2941	dnl Don't build seperate GL library
	2942	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2943	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2944
	2945	if test "$wxUSE_OPENGL" = "yes"; then
	2946	LIBS="${LIBS} ${OPENGL_LIBS}"
	2947	fi
	2948	;;
	2949
	2950	--beos* )
	2951	dnl can't use gcc under BeOS for shared library creation because it
	2952	dnl complains about missing 'main'
	2953	SHARED_LD="${LD} -shared -o"
	2954	;;
	2955
	2956	--irix* )
	2957	dnl default settings are ok for gcc
	2958	if test "$GCC" != "yes"; then
	2959	PIC_FLAG="-KPIC"
	2960	fi
	2961	;;
	2962
	2963	--freebsd* \| --openbsd* \| --netbsd* \| \
	2964	--sunos4* \| \
	2965	--osf* \| \
	2966	--dgux5* \| \
	2967	--sysv5* )
	2968	dnl defaults are ok
	2969	;;
	2970
	2971	*)
	2972	AC_MSG_ERROR(unknown system type $host.)
	2973	esac
	2974
	2975	dnl set target to shared if not explicitly chose static before
	2976	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2977	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2978	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2979	fi
	2980
	2981	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2982	WX_TARGET_LIBRARY_TYPE="so"
	2983	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	2984	fi
	2985
	2986	dnl do not 'else' this, it may be changed in the above conditional.
	2987	if test "$wxUSE_SHARED" = "no"; then
	2988
	2989	dnl give static wxBase and wxMSW build a working install target
	2990	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	2991	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	2992	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2993	fi
	2994
	2995	if test "$wxUSE_MAC" = 1; then
	2996	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2997	fi
	2998
	2999	if test "$wxUSE_OPENGL" = "yes"; then
	3000	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3001	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3002	else
	3003	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3004	fi
	3005
	3006	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3007	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3008
	3009	WX_TARGET_LIBRARY_TYPE="a"
	3010	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3011
	3012	dnl wx-config should assume the --static flag by default if we don't have
	3013	dnl any shared libs anyhow
	3014	STATIC_FLAG="yes"
	3015	else
	3016	STATIC_FLAG="no"
	3017	fi
	3018
	3019	dnl default value is comment for makefile
	3020	MACRESCOMP="#"
	3021	MACSETFILE="#"
	3022	MACRESWXCONFIG="#"
	3023	if test "$wxUSE_MAC" = 1; then
	3024	dnl add the resources target for wxMac
	3025	LIBWXMACRES="\$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
	3026	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3027	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3028	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3029	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3030	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3031	MACOSX_BUNDLE="bundle"
	3032	dnl resources are bundled both with shared library and applications
	3033	dnl since the carb resource must be included in the application
	3034	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3035	MACSETFILE="\$(SETFILE)"
	3036	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}} -o"
	3037	else
	3038	if test "$wxUSE_PM" = 1; then
	3039	MACRESCOMP="emxbind -ep"
	3040	fi
	3041	fi
	3042
	3043	dnl ---------------------------------------------------------------------------
	3044	dnl Checks for typedefs
	3045	dnl ---------------------------------------------------------------------------
	3046
	3047	dnl defines mode_t if not already defined
	3048	AC_TYPE_MODE_T
	3049	dnl defines off_t if not already defined
	3050	AC_TYPE_OFF_T
	3051	dnl defines pid_t if not already defined
	3052	AC_TYPE_PID_T
	3053	dnl defines size_t if not already defined
	3054	AC_TYPE_SIZE_T
	3055	dnl defines uid_t and gid_t if not already defined
	3056	AC_TYPE_UID_T
	3057
	3058	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3059	dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
	3060	AC_LANG_SAVE
	3061	AC_LANG_CPLUSPLUS
	3062	AC_CACHE_CHECK([if size_t is unsigned int],
	3063	wx_cv_size_t_is_uint,
	3064	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3065	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3066	dnl methods in a local class (i.e. class inside a function) declaration
	3067	dnl without any objections!!
	3068	dnl
	3069	dnl hence the hack below: we must have Foo at global scope!
	3070	AC_TRY_COMPILE([#include <stddef.h>],
	3071	[
	3072	return 0; }
	3073
	3074	struct Foo { void foo(size_t); void foo(unsigned int); };
	3075
	3076	int bar() {
	3077	],
	3078	wx_cv_size_t_is_uint=no,
	3079	wx_cv_size_t_is_uint=yes
	3080	)
	3081	)
	3082
	3083	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3084	AC_DEFINE(wxSIZE_T_IS_UINT)
	3085	else
	3086	AC_CACHE_CHECK([if size_t is unsigned long],
	3087	wx_cv_size_t_is_ulong,
	3088	AC_TRY_COMPILE([#include <stddef.h>],
	3089	[
	3090	return 0; }
	3091
	3092	struct Foo { void foo(size_t); void foo(unsigned long); };
	3093
	3094	int bar() {
	3095	],
	3096	wx_cv_size_t_is_ulong=no,
	3097	wx_cv_size_t_is_ulong=yes
	3098	)
	3099	)
	3100
	3101	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3102	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3103	fi
	3104	fi
	3105
	3106	AC_LANG_RESTORE
	3107
	3108	dnl ---------------------------------------------------------------------------
	3109	dnl Checks for structures
	3110	dnl ---------------------------------------------------------------------------
	3111
	3112	dnl does passwd struct has the pw_gecos field?
	3113	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3114	[
	3115	AC_TRY_COMPILE([#include <pwd.h>],
	3116	[
	3117	char *p;
	3118	struct passwd *pw;
	3119	p = pw->pw_gecos;
	3120	],
	3121	[
	3122	wx_cv_struct_pw_gecos=yes
	3123	],
	3124	[
	3125	wx_cv_struct_pw_gecos=no
	3126	]
	3127	)
	3128	]
	3129	)
	3130
	3131	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3132	AC_DEFINE(HAVE_PW_GECOS)
	3133	fi
	3134
	3135	dnl ---------------------------------------------------------------------------
	3136	dnl Check for functions
	3137	dnl ---------------------------------------------------------------------------
	3138
	3139	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3140	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3141	AC_DEFINE(wxUSE_WCHAR_T)
	3142
	3143	dnl check for wcslen in all possible places
	3144	WCSLEN_FOUND=0
	3145	WCHAR_LINK=
	3146	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3147
	3148	if test "$WCSLEN_FOUND" = 0; then
	3149	if test "$TOOLKIT" = "MSW"; then
	3150	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3151	else
	3152	AC_CHECK_LIB(w, wcslen, [
	3153	WCHAR_LINK=" -lw"
	3154	WCSLEN_FOUND=1
	3155	])
	3156	fi
	3157	fi
	3158
	3159	if test "$WCSLEN_FOUND" = 1; then
	3160	AC_DEFINE(HAVE_WCSLEN)
	3161	fi
	3162
	3163	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3164	dnl libc versions if possible
	3165	AC_CHECK_FUNCS(wcsrtombs)
	3166	else
	3167	AC_MSG_WARN([Wide character support is unavailable])
	3168	fi
	3169
	3170	dnl *printf() functions sometimes are available in the library but not
	3171	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3172	dnl detect this we have to use C++ compiler for testing
	3173	AC_LANG_SAVE
	3174	AC_LANG_CPLUSPLUS
	3175
	3176	dnl check for vsnprintf() -- a safe version of vsprintf())
	3177	dnl
	3178	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3179	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3180	dnl stupidly, provides a dummy function declaration inside its extension)
	3181	dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
	3182	dnl
	3183	dnl so we first check if the function is in the library
	3184	AC_CHECK_FUNCS(vsnprintf)
	3185
	3186	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3187	dnl yes it is -- now check if it is in the headers
	3188	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3189	[
	3190	AC_TRY_COMPILE(
	3191	[
	3192	#include <stdio.h>
	3193	#include <stdarg.h>
	3194	],
	3195	[
	3196	char *buf;
	3197	va_list ap;
	3198	vsnprintf(buf, 10u, "%s", ap);
	3199	],
	3200	wx_cv_func_vsnprintf_decl=yes,
	3201	wx_cv_func_vsnprintf_decl=no
	3202	)
	3203	]
	3204	)
	3205
	3206	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3207	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3208	fi
	3209	fi
	3210
	3211	if test "$wxUSE_UNICODE" = yes; then
	3212	dnl also look if we have wide char IO functions
	3213	AC_CHECK_FUNCS(fputwc wprintf vswprintf)
	3214
	3215	dnl MinGW has a vswprintf with a different prototype, and
	3216	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3217	dnl finds it even if it is not declared in some versions...
	3218	AC_MSG_CHECKING([for _vsnwprintf])
	3219	AC_TRY_COMPILE([#include <wchar.h>],
	3220	[&_vsnwprintf;],
	3221	[AC_MSG_RESULT([yes])
	3222	AC_DEFINE(HAVE__VSNWPRINTF)],
	3223	[AC_MSG_RESULT([no])]);
	3224	fi
	3225
	3226	AC_LANG_RESTORE
	3227
	3228
	3229
	3230	dnl the following tests are for Unix(like) systems only
	3231	if test "$TOOLKIT" != "MSW"; then
	3232
	3233	dnl check for available version of iconv()
	3234
	3235	AC_LANG_SAVE
	3236	AC_LANG_CPLUSPLUS
	3237	AM_ICONV
	3238	LIBS="$LIBICONV $LIBS"
	3239	AC_LANG_RESTORE
	3240
	3241	dnl check for POSIX signals if we need them
	3242	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3243	AC_CHECK_FUNCS(sigaction)
	3244
	3245	if test "$ac_cv_func_sigaction" = "no"; then
	3246	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3247	wxUSE_ON_FATAL_EXCEPTION=no
	3248	fi
	3249
	3250	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3251	AC_LANG_SAVE
	3252	AC_LANG_CPLUSPLUS
	3253
	3254	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3255	[
	3256	AC_TRY_COMPILE([#include <signal.h>],
	3257	[
	3258	extern void testSigHandler(int);
	3259
	3260	struct sigaction sa;
	3261	sa.sa_handler = testSigHandler;
	3262	], [
	3263	wx_cv_type_sa_handler=int
	3264	], [
	3265	wx_cv_type_sa_handler=void
	3266	])
	3267	])
	3268
	3269	AC_LANG_RESTORE
	3270
	3271	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3272	fi
	3273	fi
	3274
	3275	dnl check for the function for temp files creation
	3276	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3277
	3278	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3279	dnl Linux and *BSD and statvfs() under Solaris
	3280	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3281	AC_TRY_COMPILE(
	3282	[
	3283	#if defined(__BSD__)
	3284	#include <sys/param.h>
	3285	#include <sys/mount.h>
	3286	#else
	3287	#include <sys/vfs.h>
	3288	#endif
	3289	],
	3290	[
	3291	long l;
	3292	struct statfs fs;
	3293	statfs("/", &fs);
	3294	l = fs.f_bsize;
	3295	l += fs.f_blocks;
	3296	l += fs.f_bavail;
	3297	],
	3298	[
	3299	wx_cv_func_statfs=yes
	3300	],
	3301	[
	3302	wx_cv_func_statfs=no
	3303	]
	3304	)
	3305	)
	3306
	3307	if test "$wx_cv_func_statfs" = "yes"; then
	3308	wx_cv_type_statvfs_t="struct statfs"
	3309	AC_DEFINE(HAVE_STATFS)
	3310	else
	3311	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3312	AC_TRY_COMPILE(
	3313	[
	3314	#include <stddef.h>
	3315	#include <sys/statvfs.h>
	3316	],
	3317	[
	3318	statvfs("/", NULL);
	3319	],
	3320	wx_cv_func_statvfs=yes,
	3321	wx_cv_func_statvfs=no
	3322	)
	3323	)
	3324
	3325	if test "$wx_cv_func_statvfs" = "yes"; then
	3326	dnl we also have to check whether we should use statvfs_t (works under
	3327	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3328	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3329	dnl mode both work fine)
	3330	dnl
	3331	dnl for this check C++ compiler has to be used as passing incompatible
	3332	dnl pointers is just a warning and not an error in C
	3333	AC_LANG_SAVE
	3334	AC_LANG_CPLUSPLUS
	3335
	3336	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3337	AC_TRY_COMPILE(
	3338	[
	3339	#include <sys/statvfs.h>
	3340	],
	3341	[
	3342	long l;
	3343	statvfs_t fs;
	3344	statvfs("/", &fs);
	3345	l = fs.f_bsize;
	3346	l += fs.f_blocks;
	3347	l += fs.f_bavail;
	3348	],
	3349	wx_cv_type_statvfs_t=statvfs_t,
	3350	[
	3351	AC_TRY_COMPILE(
	3352	[
	3353	#include <sys/statvfs.h>
	3354	],
	3355	[
	3356	long l;
	3357	struct statvfs fs;
	3358	statvfs("/", &fs);
	3359	l = fs.f_bsize;
	3360	l += fs.f_blocks;
	3361	l += fs.f_bavail;
	3362	],
	3363	wx_cv_type_statvfs_t="struct statvfs",
	3364	wx_cv_type_statvfs_t="unknown"
	3365	)
	3366	]
	3367	)
	3368	)
	3369
	3370	AC_LANG_RESTORE
	3371
	3372	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3373	AC_DEFINE(HAVE_STATVFS)
	3374	fi
	3375	else
	3376	dnl set it for the test below
	3377	wx_cv_type_statvfs_t="unknown"
	3378	fi
	3379	fi
	3380
	3381	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3382	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3383	else
	3384	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3385	fi
	3386
	3387	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3388	dnl wxSingleInstanceChecker
	3389	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3390	AC_CHECK_FUNCS(fcntl flock, break)
	3391
	3392	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3393	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3394	wxUSE_SNGLINST_CHECKER=no
	3395	fi
	3396	fi
	3397
	3398	dnl check for timegm() used by datetime.cpp
	3399	AC_CHECK_FUNCS(timegm)
	3400
	3401	dnl look for a function to modify the environment
	3402	AC_CHECK_FUNCS(putenv setenv, break)
	3403
	3404	HAVE_SOME_SLEEP_FUNC=0
	3405	if test "$USE_BEOS" = 1; then
	3406	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3407	dnl in unistd.h
	3408	AC_DEFINE(HAVE_SLEEP)
	3409	HAVE_SOME_SLEEP_FUNC=1
	3410	fi
	3411
	3412	if test "$USE_DARWIN" = 1; then
	3413	dnl Mac OS X/Darwin has both nanosleep and usleep
	3414	dnl but only usleep is defined in unistd.h
	3415	AC_DEFINE(HAVE_USLEEP)
	3416	HAVE_SOME_SLEEP_FUNC=1
	3417	fi
	3418
	3419	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3420	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3421	POSIX4_LINK=
	3422	AC_CHECK_FUNCS(nanosleep,
	3423	AC_DEFINE(HAVE_NANOSLEEP),
	3424	[
	3425	AC_CHECK_LIB(posix4, nanosleep,
	3426	[
	3427	AC_DEFINE(HAVE_NANOSLEEP)
	3428	POSIX4_LINK=" -lposix4"
	3429	],
	3430	[
	3431	AC_CHECK_FUNCS(usleep,
	3432	AC_DEFINE(HAVE_USLEEP),
	3433	AC_MSG_WARN([wxSleep() function will not work])
	3434	)
	3435	]
	3436	)
	3437	]
	3438	)
	3439	fi
	3440
	3441	dnl check for uname (POSIX) and gethostname (BSD)
	3442	AC_CHECK_FUNCS(uname gethostname, break)
	3443
	3444	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3445	dnl but not for C++ one - hence change language)
	3446	AC_LANG_SAVE
	3447	AC_LANG_CPLUSPLUS
	3448
	3449	AC_CHECK_FUNCS(strtok_r)
	3450
	3451	AC_LANG_RESTORE
	3452
	3453	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3454	dnl libnsl or libresolv or libsocket)
	3455	INET_LINK=
	3456	AC_CHECK_FUNCS(inet_addr,
	3457	AC_DEFINE(HAVE_INET_ADDR),
	3458	[
	3459	AC_CHECK_LIB(nsl, inet_addr,
	3460	INET_LINK="nsl",
	3461	AC_CHECK_LIB(resolv, inet_addr,
	3462	INET_LINK="resolv",
	3463	AC_CHECK_LIB(socket, inet_addr,
	3464	INET_LINK="socket"
	3465	)
	3466	)
	3467	)
	3468	]
	3469	)
	3470
	3471	AC_CHECK_FUNCS(inet_aton,
	3472	AC_DEFINE(HAVE_INET_ATON),
	3473	[
	3474	dnl only check it in the same lib
	3475	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3476	])
	3477
	3478	if test "x$INET_LINK" != "x"; then
	3479	AC_DEFINE(HAVE_INET_ADDR)
	3480	INET_LINK=" -l$INET_LINK"
	3481	fi
	3482
	3483	fi
	3484	dnl if !MSW
	3485
	3486	dnl ===========================================================================
	3487	dnl Now we have all the info we need - use it!
	3488	dnl ===========================================================================
	3489
	3490	dnl flush the cache
	3491	AC_CACHE_SAVE
	3492
	3493	dnl ---------------------------------------------------------------------------
	3494	dnl thread support for Unix (for Win32 see past the next matching "else")
	3495	dnl ---------------------------------------------------------------------------
	3496
	3497	dnl under MSW (except mingw32) we always have thread support
	3498	CPP_MT_FLAG=
	3499	if test "$TOOLKIT" != "MSW"; then
	3500
	3501	dnl the code below:
	3502	dnl
	3503	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	3504	dnl necessary to build the MT programs for the linker and compiler
	3505	dnl respectively
	3506	dnl
	3507	dnl sets wxUSE_THREADS=1 if thread support is activated
	3508
	3509	THREADS_LINK=
	3510	THREADS_CFLAGS=
	3511
	3512	if test "$wxUSE_THREADS" = "yes" ; then
	3513	if test "$USE_BEOS" = 1; then
	3514	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3515	wxUSE_THREADS="no"
	3516	fi
	3517	fi
	3518
	3519	if test "$wxUSE_THREADS" = "yes" ; then
	3520	dnl find if POSIX threads are available
	3521	dnl
	3522	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	3523	dnl archive from http://ac-archive.sourceforge.net/
	3524	dnl
	3525	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	3526	dnl Forero Cuervo <bachue@bachue.com> for the original code
	3527
	3528	dnl TODO: cache the result
	3529
	3530	dnl define the list of the thread options to try in the loop below
	3531	dnl with the convention that anything starting with '-' is a cpp flag
	3532	dnl while anything else is a library (i.e. there is an implicit "-l")
	3533	THREAD_OPTS="-pthread"
	3534	case "${host}" in
	3535	--solaris2* \| --sunos4* )
	3536	if test "x$GCC" = "xyes"; then
	3537	dnl Solaris/gcc combination use this one for some reason
	3538	THREAD_OPTS="-pthreads $THREAD_OPTS"
	3539	else
	3540	THREAD_OPTS="-mt $THREAD_OPTS"
	3541	fi
	3542	;;
	3543	--freebsd*)
	3544	dnl look, in order, for the kernel threads, then Linux threads
	3545	dnl and finally the userland threads
	3546	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	3547	;;
	3548	--darwin* \| --cygwin* )
	3549	dnl Darwin / Mac OS X just uses -lpthread tested below
	3550	dnl and so does Cygwin
	3551	THREAD_OPTS=""
	3552	;;
	3553	--aix*)
	3554	dnl AIX calls the library libpthreads - thanks IBM!
	3555	THREAD_OPTS="pthreads"
	3556	;;
	3557	esac
	3558
	3559	dnl simply linking with libpthread should make the test below work but
	3560	dnl it's far from certain that the threaded programs compiled without
	3561	dnl any special switches actually work, so try it after all the others
	3562	THREAD_OPTS="$THREAD_OPTS pthread none"
	3563
	3564	dnl now test for all possibilities
	3565	THREADS_OK=no
	3566	for flag in $THREAD_OPTS; do
	3567	case $flag in
	3568	none)
	3569	AC_MSG_CHECKING([whether pthreads work without any flags])
	3570	;;
	3571
	3572	-*)
	3573	AC_MSG_CHECKING([whether pthreads work with $flag])
	3574	THREADS_CFLAGS="$flag"
	3575	;;
	3576
	3577	*)
	3578	AC_MSG_CHECKING([for the pthreads library -l$flag])
	3579	THREADS_LINK="-l$flag"
	3580	;;
	3581	esac
	3582
	3583	save_LIBS="$LIBS"
	3584	save_CFLAGS="$CFLAGS"
	3585	LIBS="$THREADS_LINK $LIBS"
	3586	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	3587
	3588	AC_TRY_LINK([#include <pthread.h>],
	3589	[pthread_create(0,0,0,0);],
	3590	THREADS_OK=yes)
	3591
	3592	LIBS="$save_LIBS"
	3593	CFLAGS="$save_CFLAGS"
	3594
	3595	AC_MSG_RESULT($THREADS_OK)
	3596	if test "x$THREADS_OK" = "xyes"; then
	3597	break;
	3598	fi
	3599
	3600	THREADS_LINK=""
	3601	THREADS_CFLAGS=""
	3602	done
	3603
	3604	if test "x$THREADS_OK" != "xyes"; then
	3605	wxUSE_THREADS=no
	3606	AC_MSG_WARN([No thread support on this system... disabled])
	3607	else
	3608	dnl yes, these special compiler flags should be used with the
	3609	dnl linker as well
	3610	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	3611	LIBS="$THREADS_LINK $LIBS"
	3612
	3613	AC_MSG_CHECKING([if more special flags are required for pthreads])
	3614	flag=no
	3615	case "${host}" in
	3616	-aix)
	3617	dnl again quoting from
	3618	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	3619	dnl
	3620	dnl When compiling and linking with -pthread, the library
	3621	dnl search path should include -L/usr/lib/threads at the
	3622	dnl beginning of the path.
	3623	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	3624	flag="-D_THREAD_SAFE"
	3625	;;
	3626	-freebsd)
	3627	flag="-D_THREAD_SAFE"
	3628	;;
	3629	-hp-hpux )
	3630	flag="-D_REENTRANT"
	3631	;;
	3632	solaris \| alpha-osf)
	3633	flag="-D_REENTRANT"
	3634	;;
	3635	esac
	3636	AC_MSG_RESULT(${flag})
	3637	if test "x$flag" != xno; then
	3638	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	3639	fi
	3640
	3641	if test "x$THREADS_CFLAGS" != "x"; then
	3642	dnl don't add these options to CPPFLAGS as cpp might not know them
	3643	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	3644	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	3645	fi
	3646	fi
	3647	fi
	3648
	3649	dnl do other tests only if we are using threads
	3650	if test "$wxUSE_THREADS" = "yes" ; then
	3651	AC_CHECK_FUNCS(thr_setconcurrency)
	3652
	3653	AC_CHECK_HEADERS(sched.h)
	3654	if test "$ac_cv_header_sched_h" = "yes"; then
	3655	AC_CHECK_FUNC(sched_yield,
	3656	AC_DEFINE(HAVE_SCHED_YIELD),
	3657	[
	3658	AC_CHECK_LIB(posix4,
	3659	sched_yield,
	3660	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3661	AC_MSG_WARN(wxThread::Yield will not work properly)
	3662	)
	3663	]
	3664	)
	3665	fi
	3666
	3667	dnl to be able to set the thread priority, we need to have all of the
	3668	dnl following functions:
	3669	dnl 1. pthread_attr_getschedpolicy
	3670	dnl 2. sched_get_priority_min and sched_get_priority_max
	3671	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3672	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3673	HAVE_PRIOR_FUNCS=0
	3674	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	3675	AC_CHECK_FUNC(pthread_attr_setschedparam,
	3676	AC_CHECK_FUNC(sched_get_priority_max,
	3677	HAVE_PRIOR_FUNCS=1,
	3678	AC_CHECK_LIB([posix4], sched_get_priority_max,
	3679	[
	3680	HAVE_PRIOR_FUNCS=1
	3681	POSIX4_LINK=" -lposix4"
	3682	],
	3683	)
	3684	)
	3685	)
	3686	)
	3687
	3688	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3689	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3690	else
	3691	AC_MSG_WARN(Setting thread priority will not work)
	3692	fi
	3693
	3694	AC_CHECK_FUNC(pthread_cancel,
	3695	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	3696	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	3697
	3698	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	3699	[
	3700	AC_TRY_COMPILE([#include <pthread.h>],
	3701	[
	3702	pthread_cleanup_push(NULL, NULL);
	3703	pthread_cleanup_pop(0);
	3704	], [
	3705	wx_cv_func_pthread_cleanup_push=yes
	3706	], [
	3707	wx_cv_func_pthread_cleanup_push=no
	3708	])
	3709	])
	3710
	3711	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	3712	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	3713	fi
	3714
	3715	dnl mutexattr_t initialization is done in quite different ways on different
	3716	dnl platforms, so check for a few things:
	3717	dnl
	3718	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	3719	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	3720	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	3721	dnl defined, we do it by directly assigned
	3722	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	3723
	3724	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	3725	[
	3726	AC_TRY_COMPILE([#include <pthread.h>],
	3727	[
	3728	pthread_mutexattr_t attr;
	3729	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	3730	], [
	3731	wx_cv_type_pthread_mutexattr_t=yes
	3732	], [
	3733	wx_cv_type_pthread_mutexattr_t=no
	3734	]
	3735	)
	3736	])
	3737
	3738	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	3739	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	3740	else
	3741	dnl don't despair, there may be another way to do it
	3742	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	3743	wx_cv_type_pthread_rec_mutex_init,
	3744	[
	3745	AC_TRY_COMPILE([#include <pthread.h>],
	3746	[
	3747	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	3748	], [
	3749	wx_cv_type_pthread_rec_mutex_init=yes
	3750	], [
	3751	wx_cv_type_pthread_rec_mutex_init=no
	3752	]
	3753	)
	3754	])
	3755	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	3756	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	3757	else
	3758	dnl this may break code working elsewhere, so at least warn about it
	3759	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	3760	fi
	3761	fi
	3762	fi
	3763
	3764	dnl from if !MSW
	3765	else
	3766	if test "$wxUSE_THREADS" = "yes" ; then
	3767	case "${host}" in
	3768	--mingw32* )
	3769	dnl check if the compiler accepts -mthreads
	3770	AC_CACHE_CHECK([if compiler supports -mthreads],
	3771	wx_cv_cflags_mthread,
	3772	[
	3773	CFLAGS_OLD="$CFLAGS"
	3774	CFLAGS="$CFLAGS -mthreads"
	3775	AC_TRY_COMPILE([], [],
	3776	wx_cv_cflags_mthread=yes,
	3777	wx_cv_cflags_mthread=no
	3778	)
	3779	]
	3780	)
	3781
	3782	if test "$wx_cv_cflags_mthread" = "yes"; then
	3783	dnl it does, use it
	3784	CXXFLAGS="$CXXFLAGS -mthreads"
	3785	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	3786	LDFLAGS="$LDFLAGS -mthreads"
	3787	else
	3788	dnl it doesn't
	3789	CFLAGS="$CFLAGS_OLD"
	3790	fi
	3791	;;
	3792	esac
	3793	fi
	3794	fi
	3795
	3796	if test "$wxUSE_THREADS" = "yes"; then
	3797	AC_DEFINE(wxUSE_THREADS)
	3798
	3799	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	3800	else
	3801	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	3802	dnl functions - add tests for other functions here as well
	3803	if test "$ac_cv_func_strtok_r" = "yes"; then
	3804	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	3805	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	3806	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	3807	AC_MSG_RESULT(yes)
	3808	else
	3809	AC_MSG_RESULT(no)
	3810	fi
	3811	fi
	3812	fi
	3813
	3814	if test "$WXGTK20" = 1 ; then
	3815	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	3816	WXGTK12=1
	3817	fi
	3818
	3819	if test "$WXGTK12" = 1 ; then
	3820	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	3821	fi
	3822
	3823	if test "$WXGTK127" = 1 ; then
	3824	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	3825	fi
	3826
	3827	WXDEBUG=
	3828
	3829	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	3830	WXDEBUG="-g"
	3831	wxUSE_OPTIMISE=no
	3832	fi
	3833
	3834	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	3835	wxUSE_DEBUG_INFO=yes
	3836	WXDEBUG="-ggdb"
	3837	fi
	3838
	3839	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	3840	AC_DEFINE(WXDEBUG)
	3841	WXDEBUG_DEFINE="-D__WXDEBUG__"
	3842	else
	3843	if test "$wxUSE_GTK" = 1 ; then
	3844	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	3845	fi
	3846	fi
	3847
	3848	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	3849	AC_DEFINE(wxUSE_MEMORY_TRACING)
	3850	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	3851	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	3852	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	3853	fi
	3854
	3855	if test "$wxUSE_DMALLOC" = "yes" ; then
	3856	DMALLOC_LIBS="-ldmalloc"
	3857	fi
	3858
	3859	PROFILE=
	3860	if test "$wxUSE_PROFILE" = "yes" ; then
	3861	PROFILE=" -pg"
	3862	fi
	3863
	3864	CODE_GEN_FLAGS=
	3865	CODE_GEN_FLAGS_CXX=
	3866	if test "$GCC" = "yes" ; then
	3867	if test "$wxUSE_NO_RTTI" = "yes" ; then
	3868	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	3869	fi
	3870	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	3871	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	3872	fi
	3873	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	3874	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	3875	fi
	3876	if test "$USE_WIN32" = 1 ; then
	3877	# I'm not even really sure what this was ever added to solve,
	3878	# but someone added it for mingw native builds, so I guess
	3879	# they had a reason, right??
	3880	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
	3881	fi
	3882
	3883	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	3884	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	3885	dnl for each subroutine by default -- using the switch below only creates
	3886	dnl one entry per file instead at the price of minor performance penalty
	3887	dnl
	3888	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	3889	dnl without -ffunction-sections. No idea how long we'll need to maintain
	3890	dnl this, or even the extent of gcc/wx version combinations affected, but
	3891	dnl also as above, this 'fix' does not come without side effects.
	3892	dnl
	3893	dnl TODO: test for the gcc version here (how?)
	3894	case "${host}" in
	3895	powerpc--aix* )
	3896	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	3897	;;
	3898	-hppa )
	3899	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	3900	;;
	3901	esac
	3902	fi
	3903
	3904	if test "$wxUSE_OPTIMISE" = "no" ; then
	3905	OPTIMISE=
	3906	else
	3907	if test "$GCC" = yes ; then
	3908	OPTIMISE="-O2"
	3909	case "${host}" in
	3910	i586--\|i686-- )
	3911	OPTIMISE="${OPTIMISE} "
	3912	;;
	3913	esac
	3914	else
	3915	OPTIMISE="-O"
	3916	fi
	3917	fi
	3918
	3919	dnl ---------------------------------------------------------------------------
	3920	dnl compatibility level
	3921	dnl ---------------------------------------------------------------------------
	3922
	3923	if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
	3924	AC_DEFINE(WXWIN_COMPATIBILITY_2)
	3925
	3926	WXWIN_COMPATIBILITY_2_2="yes"
	3927	fi
	3928
	3929	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	3930	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	3931
	3932	WXWIN_COMPATIBILITY_2_4="yes"
	3933	fi
	3934
	3935	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	3936	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	3937	fi
	3938
	3939	dnl ---------------------------------------------------------------------------
	3940	dnl the library may be built without GUI classes at all
	3941	dnl ---------------------------------------------------------------------------
	3942
	3943	if test "$wxUSE_GUI" = "yes"; then
	3944	AC_DEFINE(wxUSE_GUI)
	3945
	3946	dnl the things we always pull in the GUI version of the library:
	3947	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3948	dnl library really can't be built without those)
	3949	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3950	dnl almost any program and the first 2 are needed to show a message box
	3951	dnl which want to be always able to do)
	3952	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3953	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3954	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3955	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3956	dnl 5. misc stuff: timers, settings, message box
	3957	else
	3958	AC_DEFINE(wxUSE_NOGUI)
	3959	fi
	3960
	3961	dnl ---------------------------------------------------------------------------
	3962	dnl Unix/Windows
	3963	dnl ---------------------------------------------------------------------------
	3964
	3965	if test "$wxUSE_UNIX" = "yes"; then
	3966	AC_DEFINE(wxUSE_UNIX)
	3967	fi
	3968
	3969	dnl ---------------------------------------------------------------------------
	3970	dnl Register non-GUI class options for makefiles and setup.h
	3971	dnl ---------------------------------------------------------------------------
	3972
	3973	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	3974	AC_DEFINE(wxUSE_APPLE_IEEE)
	3975	fi
	3976
	3977	if test "$wxUSE_TIMER" = "yes"; then
	3978	AC_DEFINE(wxUSE_TIMER)
	3979	fi
	3980
	3981	if test "$wxUSE_WAVE" = "yes"; then
	3982	AC_DEFINE(wxUSE_WAVE)
	3983	fi
	3984
	3985	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	3986	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	3987	fi
	3988
	3989	if test "$wxUSE_STOPWATCH" = "yes"; then
	3990	AC_DEFINE(wxUSE_STOPWATCH)
	3991	fi
	3992
	3993	if test "$wxUSE_DATETIME" = "yes"; then
	3994	AC_DEFINE(wxUSE_DATETIME)
	3995	fi
	3996
	3997	if test "$wxUSE_TIMEDATE" = "yes"; then
	3998	AC_DEFINE(wxUSE_TIMEDATE)
	3999	fi
	4000
	4001	if test "$wxUSE_FILE" = "yes"; then
	4002	AC_DEFINE(wxUSE_FILE)
	4003	fi
	4004
	4005	if test "$wxUSE_FFILE" = "yes"; then
	4006	AC_DEFINE(wxUSE_FFILE)
	4007	fi
	4008
	4009	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4010	AC_DEFINE(wxUSE_FILESYSTEM)
	4011	fi
	4012
	4013	if test "$wxUSE_FS_INET" = "yes"; then
	4014	AC_DEFINE(wxUSE_FS_INET)
	4015	fi
	4016
	4017	if test "$wxUSE_FS_ZIP" = "yes"; then
	4018	AC_DEFINE(wxUSE_FS_ZIP)
	4019	fi
	4020
	4021	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4022	AC_DEFINE(wxUSE_ZIPSTREAM)
	4023	fi
	4024
	4025	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4026	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4027	fi
	4028
	4029	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4030	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4031	fi
	4032
	4033	if test "$wxUSE_BUSYINFO" = "yes"; then
	4034	AC_DEFINE(wxUSE_BUSYINFO)
	4035	fi
	4036
	4037	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4038	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4039	fi
	4040
	4041	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4042	AC_DEFINE(wxUSE_TEXTBUFFER)
	4043	fi
	4044
	4045	if test "$wxUSE_TEXTFILE" = "yes"; then
	4046	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4047	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4048	else
	4049	AC_DEFINE(wxUSE_TEXTFILE)
	4050	fi
	4051	fi
	4052
	4053	if test "$wxUSE_CONFIG" = "yes" ; then
	4054	if test "$wxUSE_TEXTFILE" != "yes"; then
	4055	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4056	else
	4057	AC_DEFINE(wxUSE_CONFIG)
	4058	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4059	fi
	4060	fi
	4061
	4062	if test "$wxUSE_INTL" = "yes" ; then
	4063	if test "$wxUSE_FILE" != "yes"; then
	4064	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4065	else
	4066	AC_DEFINE(wxUSE_INTL)
	4067	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4068	GUIDIST="$GUIDIST INTL_DIST"
	4069	fi
	4070	fi
	4071
	4072	if test "$wxUSE_LOG" = "yes"; then
	4073	AC_DEFINE(wxUSE_LOG)
	4074
	4075	if test "$wxUSE_LOGGUI" = "yes"; then
	4076	AC_DEFINE(wxUSE_LOGGUI)
	4077	fi
	4078
	4079	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4080	AC_DEFINE(wxUSE_LOGWINDOW)
	4081	fi
	4082
	4083	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4084	AC_DEFINE(wxUSE_LOG_DIALOG)
	4085	fi
	4086	fi
	4087
	4088	if test "$wxUSE_LONGLONG" = "yes"; then
	4089	AC_DEFINE(wxUSE_LONGLONG)
	4090	fi
	4091
	4092	if test "$wxUSE_GEOMETRY" = "yes"; then
	4093	AC_DEFINE(wxUSE_GEOMETRY)
	4094	fi
	4095
	4096	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4097	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4098	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4099	fi
	4100
	4101	if test "$wxUSE_STREAMS" = "yes" ; then
	4102	AC_DEFINE(wxUSE_STREAMS)
	4103	fi
	4104
	4105	dnl ---------------------------------------------------------------------------
	4106	dnl time/date functions
	4107	dnl ------------------------------------------------------------------------
	4108
	4109	if test "$wxUSE_DATETIME" = "yes"; then
	4110	dnl check for strptime
	4111	AC_CHECK_FUNCS(strptime)
	4112
	4113	dnl check for timezone variable
	4114	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4115	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4116	wx_cv_var_timezone,
	4117	[
	4118	AC_TRY_COMPILE(
	4119	[
	4120	#include <time.h>
	4121	],
	4122	[
	4123	int tz;
	4124	tz = timezone;
	4125	],
	4126	[
	4127	wx_cv_var_timezone=timezone
	4128	],
	4129	[
	4130	AC_TRY_COMPILE(
	4131	[
	4132	#include <time.h>
	4133	],
	4134	[
	4135	int tz;
	4136	tz = _timezone;
	4137	],
	4138	[
	4139	wx_cv_var_timezone=_timezone
	4140	],
	4141	[
	4142	AC_TRY_COMPILE(
	4143	[
	4144	#include <time.h>
	4145	],
	4146	[
	4147	int tz;
	4148	tz = __timezone;
	4149	],
	4150	[
	4151	wx_cv_var_timezone=__timezone
	4152	],
	4153	[
	4154	if test "$USE_DOS" = 0 ; then
	4155	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4156	fi
	4157	]
	4158	)
	4159	]
	4160	)
	4161	]
	4162	)
	4163	]
	4164	)
	4165
	4166	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4167	if test "x$wx_cv_var_timezone" != x ; then
	4168	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4169	fi
	4170
	4171	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4172	AC_CHECK_FUNCS(localtime)
	4173
	4174	if test "$ac_cv_func_localtime" = "yes"; then
	4175	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4176	wx_cv_struct_tm_has_gmtoff,
	4177	[
	4178	AC_TRY_COMPILE(
	4179	[
	4180	#include <time.h>
	4181	],
	4182	[
	4183	struct tm tm;
	4184	tm.tm_gmtoff++;
	4185	],
	4186	[
	4187	wx_cv_struct_tm_has_gmtoff=yes
	4188	],
	4189	wx_cv_struct_tm_has_gmtoff=no
	4190	)
	4191	])
	4192	fi
	4193
	4194	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4195	AC_DEFINE(WX_GMTOFF_IN_TM)
	4196	fi
	4197
	4198	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4199	dnl function to be used for high resolution timers
	4200	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4201
	4202	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4203	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4204	wx_cv_func_gettimeofday_has_2_args,
	4205	[
	4206	dnl on some _really_ old systems it takes only 1 argument
	4207	AC_LANG_SAVE
	4208	AC_LANG_CPLUSPLUS
	4209
	4210	AC_TRY_COMPILE(
	4211	[
	4212	#include <sys/time.h>
	4213	#include <unistd.h>
	4214	],
	4215	[
	4216	struct timeval tv;
	4217	gettimeofday(&tv, NULL);
	4218	],
	4219	wx_cv_func_gettimeofday_has_2_args=yes,
	4220	AC_TRY_COMPILE(
	4221	[
	4222	#include <sys/time.h>
	4223	#include <unistd.h>
	4224	],
	4225	[
	4226	struct timeval tv;
	4227	gettimeofday(&tv);
	4228	],
	4229	wx_cv_func_gettimeofday_has_2_args=no,
	4230	[
	4231	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4232	wx_cv_func_gettimeofday_has_2_args=unknown
	4233	]
	4234	)
	4235	)
	4236	AC_LANG_RESTORE
	4237	])
	4238
	4239	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4240	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4241	fi
	4242	fi
	4243
	4244	AC_DEFINE(wxUSE_TIMEDATE)
	4245	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4246	fi
	4247
	4248	dnl ------------------------------------------------------------------------
	4249	dnl wxSocket
	4250	dnl ------------------------------------------------------------------------
	4251
	4252	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxMGL
	4253	if test "$wxUSE_SOCKETS" = "yes"; then
	4254	if test "$wxUSE_MGL" = "1"; then
	4255	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4256	wxUSE_SOCKETS="no"
	4257	fi
	4258	fi
	4259
	4260	if test "$wxUSE_SOCKETS" = "yes"; then
	4261	dnl under MSW we always have sockets
	4262	if test "$TOOLKIT" != "MSW"; then
	4263	dnl under Solaris and OS/2, socket functions live in -lsocket
	4264	AC_CHECK_FUNC(socket,,
	4265	AC_CHECK_LIB(socket, socket,
	4266	if test "$INET_LINK" != " -lsocket"; then
	4267	INET_LINK="$INET_LINK -lsocket"
	4268	fi,
	4269	[
	4270	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4271	wxUSE_SOCKETS=no
	4272	]
	4273	)
	4274	)
	4275	fi
	4276	fi
	4277
	4278	if test "$wxUSE_SOCKETS" = "yes" ; then
	4279	dnl this test may be appropriate if building under cygwin
	4280	dnl right now I'm assuming it also uses the winsock stuff
	4281	dnl like mingw does.. -- RL
	4282	if test "$TOOLKIT" != "MSW"; then
	4283	dnl determine the type of third argument for getsockname
	4284	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4285	wx_cv_type_getsockname3,
	4286	[
	4287	AC_LANG_SAVE
	4288	AC_LANG_CPLUSPLUS
	4289
	4290	AC_TRY_COMPILE(
	4291	[
	4292	#include <sys/types.h>
	4293	#include <sys/socket.h>
	4294	],
	4295	[
	4296	socklen_t len;
	4297	getsockname(0, 0, &len);
	4298	],
	4299	wx_cv_type_getsockname3=socklen_t,
	4300	AC_TRY_COMPILE(
	4301	[
	4302	#include <sys/types.h>
	4303	#include <sys/socket.h>
	4304	],
	4305	[
	4306	size_t len;
	4307	getsockname(0, 0, &len);
	4308	],
	4309	wx_cv_type_getsockname3=size_t,
	4310	AC_TRY_COMPILE(
	4311	[
	4312	#include <sys/types.h>
	4313	#include <sys/socket.h>
	4314	],
	4315	[
	4316	int len;
	4317	getsockname(0, 0, &len);
	4318	],
	4319	wx_cv_type_getsockname3=int,
	4320	wx_cv_type_getsockname3=unknown
	4321	)
	4322	)
	4323	)
	4324
	4325	AC_LANG_RESTORE
	4326	])
	4327
	4328	if test "$wx_cv_type_getsockname3" = "unknown"; then
	4329	wxUSE_SOCKETS=no
	4330	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	4331	else
	4332	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	4333	fi
	4334	fi
	4335	fi
	4336
	4337	if test "$wxUSE_SOCKETS" = "yes" ; then
	4338	AC_DEFINE(wxUSE_SOCKETS)
	4339	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	4340	fi
	4341
	4342	dnl ---------------------------------------------------------------------------
	4343	dnl Joystick support
	4344	dnl ---------------------------------------------------------------------------
	4345
	4346	if test "$wxUSE_GUI" = "yes"; then
	4347
	4348	if test "$TOOLKIT" = "MAC"; then
	4349	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	4350	wxUSE_JOYSTICK=no
	4351	fi
	4352	if test "$TOOLKIT" = "MOTIF"; then
	4353	AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
	4354	wxUSE_JOYSTICK=no
	4355	fi
	4356	if test "$TOOLKIT" = "X11"; then
	4357	AC_MSG_WARN([Joystick not yet supported under X11... disabled])
	4358	wxUSE_JOYSTICK=no
	4359	fi
	4360
	4361	dnl under MSW we always have joystick support
	4362	if test "$TOOLKIT" != "MSW"; then
	4363	if test "$wxUSE_JOYSTICK" = "yes"; then
	4364	dnl joystick support is only for Linux 2.1.x or greater
	4365	AC_CHECK_HEADERS(linux/joystick.h)
	4366	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	4367	wxUSE_JOYSTICK=no
	4368	AC_MSG_WARN(Joystick not supported by this system... disabled)
	4369	fi
	4370	fi
	4371	fi
	4372
	4373	if test "$wxUSE_JOYSTICK" = "yes"; then
	4374	AC_DEFINE(wxUSE_JOYSTICK)
	4375	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	4376	fi
	4377	fi
	4378
	4379	dnl ------------------------------------------------------------------------
	4380	dnl DLL support
	4381	dnl ------------------------------------------------------------------------
	4382
	4383	dnl under MSW we always have LoadLibrary/GetProcAddress
	4384	if test "$TOOLKIT" != "MSW"; then
	4385
	4386	HAVE_DL_FUNCS=0
	4387	HAVE_SHL_FUNCS=0
	4388	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4389	if test "$USE_DARWIN" = 1; then
	4390	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4391	HAVE_DL_FUNCS=1
	4392	else
	4393	dnl the test is a bit complicated because we check for dlopen() both with
	4394	dnl and without -ldl and we also try to find shl_load() if there is no
	4395	dnl dlopen() on this system
	4396	AC_CHECK_FUNCS(dlopen,
	4397	[
	4398	AC_DEFINE(HAVE_DLOPEN)
	4399	HAVE_DL_FUNCS=1
	4400	],
	4401	[
	4402	AC_CHECK_LIB(dl, dlopen,
	4403	[
	4404	AC_DEFINE(HAVE_DLOPEN)
	4405	HAVE_DL_FUNCS=1
	4406	DL_LINK=" -ldl$DL_LINK"
	4407	],
	4408	[
	4409	AC_CHECK_FUNCS(shl_load,
	4410	[
	4411	AC_DEFINE(HAVE_SHL_LOAD)
	4412	HAVE_SHL_FUNCS=1
	4413	],
	4414	[
	4415	AC_CHECK_LIB(shl_load, dld,
	4416	[
	4417	HAVE_SHL_FUNCS=1
	4418	DL_LINK=" -ldld$DL_LINK"
	4419	])
	4420	])
	4421	])
	4422	])
	4423
	4424	dnl check also for dlerror()
	4425	if test "$HAVE_DL_FUNCS" = 1; then
	4426	AC_CHECK_FUNCS(dlerror,
	4427	AC_DEFINE(HAVE_DLERROR),
	4428	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	4429	fi
	4430	fi
	4431
	4432	if test "$HAVE_DL_FUNCS" = 0; then
	4433	if test "$HAVE_SHL_FUNCS" = 0; then
	4434	if test "$USE_UNIX" = 1; then
	4435	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4436	wxUSE_DYNAMIC_LOADER=no
	4437	wxUSE_DYNLIB_CLASS=no
	4438	else
	4439	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4440	fi
	4441	fi
	4442	fi
	4443	fi
	4444	fi
	4445
	4446	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4447	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4448	elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4449	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4450	fi
	4451
	4452	dnl ---------------------------------------------------------------------------
	4453	dnl String stuff
	4454	dnl ---------------------------------------------------------------------------
	4455
	4456	if test "$wxUSE_FONTMAP" = "yes" ; then
	4457	AC_DEFINE(wxUSE_FONTMAP)
	4458	fi
	4459
	4460	if test "$wxUSE_UNICODE" = "yes" ; then
	4461	AC_DEFINE(wxUSE_UNICODE)
	4462
	4463	if test "$wxUSE_MSW" != 1; then
	4464	wxUSE_UNICODE_MSLU=no
	4465	fi
	4466
	4467	if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	4468	AC_CHECK_LIB(unicows,main,
	4469	[
	4470	AC_DEFINE(wxUSE_UNICODE_MSLU)
	4471	],
	4472	[
	4473	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	4474	Applications will only run on Windows NT/2000/XP!])
	4475	wxUSE_UNICODE_MSLU=no
	4476	])
	4477	fi
	4478	fi
	4479
	4480	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4481	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4482	fi
	4483
	4484
	4485	dnl ----------------------------------------------------------------
	4486	dnl iODBC support
	4487	dnl ----------------------------------------------------------------
	4488
	4489	IODBC_C_SRC=""
	4490	if test "$wxUSE_ODBC" = "yes" ; then
	4491	AC_DEFINE(wxUSE_ODBC)
	4492	WXODBCFLAG="-D_IODBC_"
	4493	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	4494	fi
	4495
	4496	dnl ----------------------------------------------------------------
	4497	dnl Register PostScript options for makefiles and setup.h
	4498	dnl ----------------------------------------------------------------
	4499
	4500	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4501	AC_DEFINE(wxUSE_POSTSCRIPT)
	4502	fi
	4503
	4504	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4505
	4506	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4507
	4508	dnl ---------------------------------------------------------------------------
	4509	dnl big GUI components: MDI, doc/view, printing, help, ...
	4510	dnl ---------------------------------------------------------------------------
	4511
	4512	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4513	AC_DEFINE(wxUSE_CONSTRAINTS)
	4514	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4515	fi
	4516
	4517	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4518
	4519	dnl There is now experimental generic MDI support
	4520	dnl if test "$wxUSE_UNIVERSAL" = "yes"; then
	4521	dnl AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
	4522	dnl wxUSE_MDI_ARCHITECTURE=no
	4523	dnl fi
	4524
	4525	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4526	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4527	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4528	fi
	4529	fi
	4530
	4531	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4532	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4533	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4534	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4535	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4536	fi
	4537	fi
	4538
	4539	if test "$wxUSE_HELP" = "yes"; then
	4540	AC_DEFINE(wxUSE_HELP)
	4541	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4542
	4543	if test "$wxUSE_MSW" = 1; then
	4544	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4545	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4546	fi
	4547	fi
	4548
	4549	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4550	if test "$wxUSE_HTML" = "yes"; then
	4551	AC_DEFINE(wxUSE_WXHTML_HELP)
	4552	else
	4553	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4554	wxUSE_WXHTML_HELP=no
	4555	fi
	4556	fi
	4557	fi
	4558
	4559	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4560	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4561	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4562	else
	4563	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4564	fi
	4565	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4566	fi
	4567
	4568	if test "$wxUSE_PROLOGIO" = "yes" ; then
	4569	AC_DEFINE(wxUSE_PROLOGIO)
	4570	ALL_OBJECTS="$ALL_OBJECTS parser.o"
	4571	fi
	4572
	4573	if test "$wxUSE_RESOURCES" = "yes" ; then
	4574	if test "$wxUSE_NANOX" = "yes"; then
	4575	AC_MSG_WARN([Cannot use resource database functions in NanoX])
	4576	else
	4577	AC_DEFINE(wxUSE_RESOURCES)
	4578	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	4579	fi
	4580	if test "$wxUSE_PROLOGIO" != "yes" ; then
	4581	ALL_OBJECTS="$ALL_OBJECTS parser.o"
	4582	fi
	4583	fi
	4584
	4585	if test "$wxUSE_X_RESOURCES" = "yes"; then
	4586	AC_DEFINE(wxUSE_X_RESOURCES)
	4587	fi
	4588
	4589	dnl ---------------------------------------------------------------------------
	4590	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4591	dnl ---------------------------------------------------------------------------
	4592
	4593	dnl check for ole headers and disable a few features requiring it if not
	4594	dnl present (earlier versions of mingw32 don't have ole2.h)
	4595	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4596	-o "$wxUSE_CLIPBOARD" = "yes" \
	4597	-o "$wxUSE_OLE" = "yes" \
	4598	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4599	AC_CHECK_HEADERS(ole2.h)
	4600
	4601	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4602	if test "$GCC" = yes ; then
	4603	AC_LANG_SAVE
	4604	AC_LANG_CPLUSPLUS
	4605
	4606	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	4607	AC_TRY_COMPILE([#include <windows.h>
	4608	#include <ole2.h>],
	4609	[],
	4610	[AC_MSG_RESULT(no)],
	4611	[AC_MSG_RESULT(yes)
	4612	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	4613	AC_LANG_RESTORE
	4614	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4615	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4616	AC_DEFINE(wxUSE_OLE)
	4617
	4618	fi
	4619
	4620	dnl for OLE clipboard and dnd
	4621	AC_DEFINE(wxUSE_DATAOBJ)
	4622	else
	4623	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4624
	4625	wxUSE_CLIPBOARD=no
	4626	wxUSE_DRAG_AND_DROP=no
	4627	wxUSE_DATAOBJ=no
	4628	wxUSE_OLE=no
	4629	fi
	4630
	4631	if test "$wxUSE_METAFILE" = "yes"; then
	4632	AC_DEFINE(wxUSE_METAFILE)
	4633
	4634	dnl this one should probably be made separately configurable
	4635	AC_DEFINE(wxUSE_ENH_METAFILE)
	4636	fi
	4637	fi
	4638
	4639	if test "$wxUSE_IPC" = "yes"; then
	4640	if test "$wxUSE_SOCKETS" != "yes"; then
	4641	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	4642	fi
	4643
	4644	AC_DEFINE(wxUSE_IPC)
	4645	fi
	4646
	4647	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4648	if test "$wxUSE_MGL" = 1; then
	4649	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	4650	wxUSE_CLIPBOARD=no
	4651	fi
	4652
	4653	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4654	AC_DEFINE(wxUSE_CLIPBOARD)
	4655
	4656	dnl required by clipboard code in configuration check
	4657	AC_DEFINE(wxUSE_DATAOBJ)
	4658	fi
	4659	fi
	4660
	4661	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4662	if test "$wxUSE_GTK" = 1; then
	4663	if test "$WXGTK12" != 1; then
	4664	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	4665	wxUSE_DRAG_AND_DROP=no
	4666	fi
	4667	fi
	4668
	4669	if test "$wxUSE_MOTIF" = 1; then
	4670	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	4671	wxUSE_DRAG_AND_DROP=no
	4672	fi
	4673
	4674	if test "$wxUSE_X11" = 1; then
	4675	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	4676	wxUSE_DRAG_AND_DROP=no
	4677	fi
	4678
	4679	if test "$wxUSE_MGL" = 1; then
	4680	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	4681	wxUSE_DRAG_AND_DROP=no
	4682	fi
	4683
	4684	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4685	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4686	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	4687	fi
	4688
	4689	fi
	4690
	4691	if test "$wxUSE_SPLINES" = "yes" ; then
	4692	AC_DEFINE(wxUSE_SPLINES)
	4693	fi
	4694
	4695	dnl ---------------------------------------------------------------------------
	4696	dnl GUI controls
	4697	dnl ---------------------------------------------------------------------------
	4698
	4699	USES_CONTROLS=0
	4700	if test "$wxUSE_CONTROLS" = "yes"; then
	4701	USES_CONTROLS=1
	4702	fi
	4703
	4704	if test "$wxUSE_ACCEL" = "yes"; then
	4705	AC_DEFINE(wxUSE_ACCEL)
	4706	USES_CONTROLS=1
	4707	fi
	4708
	4709	if test "$wxUSE_BUTTON" = "yes"; then
	4710	AC_DEFINE(wxUSE_BUTTON)
	4711	USES_CONTROLS=1
	4712	fi
	4713
	4714	if test "$wxUSE_BMPBUTTON" = "yes"; then
	4715	AC_DEFINE(wxUSE_BMPBUTTON)
	4716	USES_CONTROLS=1
	4717	fi
	4718
	4719	if test "$wxUSE_CALCTRL" = "yes"; then
	4720	AC_DEFINE(wxUSE_CALENDARCTRL)
	4721	USES_CONTROLS=1
	4722	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	4723	fi
	4724
	4725	if test "$wxUSE_CARET" = "yes"; then
	4726	AC_DEFINE(wxUSE_CARET)
	4727	USES_CONTROLS=1
	4728	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	4729	fi
	4730
	4731	if test "$wxUSE_COMBOBOX" = "yes"; then
	4732	AC_DEFINE(wxUSE_COMBOBOX)
	4733	USES_CONTROLS=1
	4734	fi
	4735
	4736	if test "$wxUSE_CHOICE" = "yes"; then
	4737	AC_DEFINE(wxUSE_CHOICE)
	4738	USES_CONTROLS=1
	4739	fi
	4740
	4741	if test "$wxUSE_CHECKBOX" = "yes"; then
	4742	AC_DEFINE(wxUSE_CHECKBOX)
	4743	USES_CONTROLS=1
	4744	fi
	4745
	4746	if test "$wxUSE_CHECKLST" = "yes"; then
	4747	AC_DEFINE(wxUSE_CHECKLISTBOX)
	4748	USES_CONTROLS=1
	4749	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	4750	fi
	4751
	4752	if test "$wxUSE_GAUGE" = "yes"; then
	4753	AC_DEFINE(wxUSE_GAUGE)
	4754	USES_CONTROLS=1
	4755	fi
	4756
	4757	if test "$wxUSE_NEW_GRID" = "yes"; then
	4758	wxUSE_GRID="yes"
	4759	AC_DEFINE(wxUSE_NEW_GRID)
	4760	USES_CONTROLS=1
	4761	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	4762	fi
	4763
	4764	if test "$wxUSE_GRID" = "yes"; then
	4765	AC_DEFINE(wxUSE_GRID)
	4766	USES_CONTROLS=1
	4767	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	4768	fi
	4769
	4770	if test "$wxUSE_IMAGLIST" = "yes"; then
	4771	AC_DEFINE(wxUSE_IMAGLIST)
	4772	fi
	4773
	4774	if test "$wxUSE_LISTBOX" = "yes"; then
	4775	AC_DEFINE(wxUSE_LISTBOX)
	4776	USES_CONTROLS=1
	4777	fi
	4778
	4779	if test "$wxUSE_LISTCTRL" = "yes"; then
	4780	if test "$wxUSE_IMAGLIST" = "yes"; then
	4781	AC_DEFINE(wxUSE_LISTCTRL)
	4782	USES_CONTROLS=1
	4783	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	4784	else
	4785	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	4786	fi
	4787	fi
	4788
	4789	if test "$wxUSE_NOTEBOOK" = "yes"; then
	4790	AC_DEFINE(wxUSE_NOTEBOOK)
	4791	USES_CONTROLS=1
	4792	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	4793	fi
	4794
	4795	if test "$wxUSE_PROPSHEET" = "yes"; then
	4796	AC_DEFINE(wxUSE_PROPSHEET)
	4797	USES_CONTROLS=1
	4798	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	4799	fi
	4800
	4801	if test "$wxUSE_RADIOBOX" = "yes"; then
	4802	AC_DEFINE(wxUSE_RADIOBOX)
	4803	USES_CONTROLS=1
	4804	fi
	4805
	4806	if test "$wxUSE_RADIOBTN" = "yes"; then
	4807	AC_DEFINE(wxUSE_RADIOBTN)
	4808	USES_CONTROLS=1
	4809	fi
	4810
	4811	if test "$wxUSE_SASH" = "yes"; then
	4812	AC_DEFINE(wxUSE_SASH)
	4813	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	4814	fi
	4815
	4816	if test "$wxUSE_SCROLLBAR" = "yes"; then
	4817	AC_DEFINE(wxUSE_SCROLLBAR)
	4818	USES_CONTROLS=1
	4819	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	4820	fi
	4821
	4822	if test "$wxUSE_SLIDER" = "yes"; then
	4823	AC_DEFINE(wxUSE_SLIDER)
	4824	USES_CONTROLS=1
	4825	fi
	4826
	4827	if test "$wxUSE_SPINBTN" = "yes"; then
	4828	AC_DEFINE(wxUSE_SPINBTN)
	4829	USES_CONTROLS=1
	4830	fi
	4831
	4832	if test "$wxUSE_SPINCTRL" = "yes"; then
	4833	AC_DEFINE(wxUSE_SPINCTRL)
	4834	USES_CONTROLS=1
	4835	fi
	4836
	4837	if test "$wxUSE_SPLITTER" = "yes"; then
	4838	AC_DEFINE(wxUSE_SPLITTER)
	4839	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	4840	fi
	4841
	4842	if test "$wxUSE_STATBMP" = "yes"; then
	4843	AC_DEFINE(wxUSE_STATBMP)
	4844	USES_CONTROLS=1
	4845	fi
	4846
	4847	if test "$wxUSE_STATBOX" = "yes"; then
	4848	AC_DEFINE(wxUSE_STATBOX)
	4849	USES_CONTROLS=1
	4850	fi
	4851
	4852	if test "$wxUSE_STATTEXT" = "yes"; then
	4853	AC_DEFINE(wxUSE_STATTEXT)
	4854	USES_CONTROLS=1
	4855	fi
	4856
	4857	if test "$wxUSE_STATLINE" = "yes"; then
	4858	AC_DEFINE(wxUSE_STATLINE)
	4859	USES_CONTROLS=1
	4860	fi
	4861
	4862	if test "$wxUSE_STATUSBAR" = "yes"; then
	4863	AC_DEFINE(wxUSE_STATUSBAR)
	4864	USES_CONTROLS=1
	4865
	4866	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	4867	fi
	4868
	4869	if test "$wxUSE_TABDIALOG" = "yes"; then
	4870	AC_DEFINE(wxUSE_TAB_DIALOG)
	4871	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	4872	fi
	4873
	4874	if test "$wxUSE_TEXTCTRL" = "yes"; then
	4875	AC_DEFINE(wxUSE_TEXTCTRL)
	4876	USES_CONTROLS=1
	4877	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	4878	fi
	4879
	4880	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4881	if test "$wxUSE_MAC" = 1; then
	4882	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	4883	wxUSE_TOGGLEBTN=no
	4884	fi
	4885	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4886	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	4887	wxUSE_TOGGLEBTN=no
	4888	fi
	4889
	4890	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4891	AC_DEFINE(wxUSE_TOGGLEBTN)
	4892	USES_CONTROLS=1
	4893	fi
	4894	fi
	4895
	4896	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	4897	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	4898	wxUSE_TOOLBAR="yes"
	4899	USES_CONTROLS=1
	4900	fi
	4901
	4902	if test "$wxUSE_TOOLBAR" = "yes"; then
	4903	AC_DEFINE(wxUSE_TOOLBAR)
	4904	USES_CONTROLS=1
	4905
	4906	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	4907	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	4908	wxUSE_TOOLBAR_NATIVE="yes"
	4909	fi
	4910
	4911	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	4912	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	4913	USES_CONTROLS=1
	4914	fi
	4915
	4916	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	4917	fi
	4918
	4919	if test "$wxUSE_TOOLTIPS" = "yes"; then
	4920	if test "$wxUSE_MOTIF" = 1; then
	4921	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	4922	else
	4923	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4924	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	4925	else
	4926	AC_DEFINE(wxUSE_TOOLTIPS)
	4927	fi
	4928	fi
	4929	fi
	4930
	4931	if test "$wxUSE_TREECTRL" = "yes"; then
	4932	if test "$wxUSE_IMAGLIST" = "yes"; then
	4933	AC_DEFINE(wxUSE_TREECTRL)
	4934	USES_CONTROLS=1
	4935	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	4936	else
	4937	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	4938	fi
	4939	fi
	4940
	4941	if test "$wxUSE_POPUPWIN" = "yes"; then
	4942	if test "$wxUSE_MAC" = 1; then
	4943	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	4944	else
	4945	if test "$wxUSE_MOTIF" = 1; then
	4946	AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
	4947	else
	4948	if test "$wxUSE_PM" = 1; then
	4949	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	4950	else
	4951	AC_DEFINE(wxUSE_POPUPWIN)
	4952
	4953	USES_CONTROLS=1
	4954	fi
	4955	fi
	4956	fi
	4957	fi
	4958
	4959	if test "$wxUSE_TIPWINDOW" = "yes"; then
	4960	if test "$wxUSE_PM" = 1; then
	4961	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	4962	else
	4963	AC_DEFINE(wxUSE_TIPWINDOW)
	4964	fi
	4965	fi
	4966
	4967	if test "$USES_CONTROLS" = 1; then
	4968	AC_DEFINE(wxUSE_CONTROLS)
	4969	fi
	4970
	4971	dnl ---------------------------------------------------------------------------
	4972	dnl misc options
	4973	dnl ---------------------------------------------------------------------------
	4974
	4975	if test "$wxUSE_TREELAYOUT" = "yes"; then
	4976	AC_DEFINE(wxUSE_TREELAYOUT)
	4977	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	4978	fi
	4979
	4980	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	4981	AC_DEFINE(wxUSE_DRAGIMAGE)
	4982	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	4983	fi
	4984
	4985	if test "$wxUSE_MENUS" = "yes"; then
	4986	AC_DEFINE(wxUSE_MENUS)
	4987	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	4988	fi
	4989
	4990	if test "$wxUSE_METAFILE" = "yes"; then
	4991	AC_DEFINE(wxUSE_METAFILE)
	4992	fi
	4993
	4994	if test "$wxUSE_MIMETYPE" = "yes"; then
	4995	AC_DEFINE(wxUSE_MIMETYPE)
	4996	fi
	4997
	4998	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	4999	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5000	if test "$TOOLKIT" = "MSW"; then
	5001	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5002	fi
	5003
	5004	fi
	5005
	5006	if test "$wxUSE_PROTOCOL" = "yes"; then
	5007	if test "$wxUSE_SOCKETS" != "yes"; then
	5008	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5009	wxUSE_PROTOCOL=no
	5010	fi
	5011
	5012	if test "$wxUSE_PROTOCOL" = "yes"; then
	5013	AC_DEFINE(wxUSE_PROTOCOL)
	5014
	5015	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5016	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5017	fi
	5018	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5019	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5020	fi
	5021	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5022	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5023	fi
	5024	fi
	5025	fi
	5026
	5027	if test "$wxUSE_URL" = "yes"; then
	5028	if test "$wxUSE_PROTOCOL" != "yes"; then
	5029	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5030	wxUSE_URL=no
	5031	fi
	5032	if test "$wxUSE_URL" = "yes"; then
	5033	AC_DEFINE(wxUSE_URL)
	5034	fi
	5035	fi
	5036
	5037	if test "$wxUSE_MINIFRAME" = "yes"; then
	5038	AC_DEFINE(wxUSE_MINIFRAME)
	5039	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5040	fi
	5041
	5042	if test "$wxUSE_HTML" = "yes"; then
	5043	AC_DEFINE(wxUSE_HTML)
	5044	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	5045	fi
	5046
	5047	if test "$wxUSE_VALIDATORS" = "yes"; then
	5048	AC_DEFINE(wxUSE_VALIDATORS)
	5049	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5050	fi
	5051
	5052	if test "$wxUSE_PALETTE" = "yes" ; then
	5053	AC_DEFINE(wxUSE_PALETTE)
	5054	fi
	5055
	5056	if test "$wxUSE_IMAGE" = "yes" ; then
	5057	AC_DEFINE(wxUSE_IMAGE)
	5058	fi
	5059
	5060	if test "$wxUSE_GIF" = "yes" ; then
	5061	AC_DEFINE(wxUSE_GIF)
	5062	fi
	5063
	5064	if test "$wxUSE_PCX" = "yes" ; then
	5065	AC_DEFINE(wxUSE_PCX)
	5066	fi
	5067
	5068	if test "$wxUSE_IFF" = "yes" ; then
	5069	AC_DEFINE(wxUSE_IFF)
	5070	fi
	5071
	5072	if test "$wxUSE_PNM" = "yes" ; then
	5073	AC_DEFINE(wxUSE_PNM)
	5074	fi
	5075
	5076	if test "$wxUSE_XPM" = "yes" ; then
	5077	AC_DEFINE(wxUSE_XPM)
	5078	fi
	5079
	5080	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5081	AC_DEFINE(wxUSE_ICO_CUR)
	5082	fi
	5083
	5084	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5085	dnl Must be done this late because -lunicows must be before all the other libs
	5086	LIBS=" -lunicows $LIBS"
	5087	fi
	5088
	5089	dnl ---------------------------------------------------------------------------
	5090	dnl common dialog
	5091	dnl ---------------------------------------------------------------------------
	5092
	5093	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5094	AC_DEFINE(wxUSE_CHOICEDLG)
	5095	fi
	5096
	5097	if test "$wxUSE_COLOURDLG" = "yes"; then
	5098	AC_DEFINE(wxUSE_COLOURDLG)
	5099	fi
	5100
	5101	if test "$wxUSE_FILEDLG" = "yes"; then
	5102	AC_DEFINE(wxUSE_FILEDLG)
	5103	fi
	5104
	5105	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5106	AC_DEFINE(wxUSE_FINDREPLDLG)
	5107	fi
	5108
	5109	if test "$wxUSE_FONTDLG" = "yes"; then
	5110	AC_DEFINE(wxUSE_FONTDLG)
	5111	fi
	5112
	5113	if test "$wxUSE_DIRDLG" = "yes"; then
	5114	if test "$wxUSE_TREECTRL" != "yes"; then
	5115	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5116	else
	5117	AC_DEFINE(wxUSE_DIRDLG)
	5118	fi
	5119	fi
	5120
	5121	if test "$wxUSE_MSGDLG" = "yes"; then
	5122	AC_DEFINE(wxUSE_MSGDLG)
	5123	fi
	5124
	5125	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5126	AC_DEFINE(wxUSE_NUMBERDLG)
	5127	fi
	5128
	5129	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5130	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5131	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5132	else
	5133	AC_DEFINE(wxUSE_PROGRESSDLG)
	5134	fi
	5135	fi
	5136
	5137	if test "$wxUSE_SPLASH" = "yes"; then
	5138	AC_DEFINE(wxUSE_SPLASH)
	5139	fi
	5140
	5141	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5142	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5143	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5144	else
	5145	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5146	fi
	5147	fi
	5148
	5149	if test "$wxUSE_TEXTDLG" = "yes"; then
	5150	AC_DEFINE(wxUSE_TEXTDLG)
	5151	fi
	5152
	5153	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5154	AC_DEFINE(wxUSE_WIZARDDLG)
	5155	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5156	fi
	5157
	5158	dnl ---------------------------------------------------------------------------
	5159	dnl get the string with OS info - used by wxGetOsDescription()
	5160	dnl ---------------------------------------------------------------------------
	5161
	5162	if test "$cross_compiling" = "yes"; then
	5163	dnl Use best guess from host as we can't use uname when cross compiling
	5164	OSINFO="\"$host\""
	5165	else
	5166	dnl attualy work out OS version
	5167	OSINFO=`uname -s -r -m`
	5168	OSINFO="\"$OSINFO\""
	5169	fi
	5170
	5171	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5172
	5173	dnl ---------------------------------------------------------------------------
	5174	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5175	dnl ---------------------------------------------------------------------------
	5176
	5177	if test "x$prefix" != "xNONE"; then
	5178	wxPREFIX=$prefix
	5179	else
	5180	wxPREFIX=$ac_default_prefix
	5181	fi
	5182
	5183	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5184
	5185	dnl define the variables used in wx-config
	5186	top_builddir=`pwd`
	5187
	5188	dnl ---------------------------------------------------------------------------
	5189	dnl Output the makefiles and such from the results found above
	5190	dnl ---------------------------------------------------------------------------
	5191
	5192	dnl all additional libraries (except wxWindows itself) we link with
	5193
	5194	dnl note that we always link with -lm except for Mac OS X
	5195	dnl extended.c uses floor() and is always linked in
	5196
	5197	if test "$wxUSE_MAC" = 1 ; then
	5198	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	5199	fi
	5200
	5201	dnl FIXME: should this be covered by the conditional above
	5202	dnl given the -lm comment there? Or should that comment (and
	5203	dnl this one) be removed.. [ 7 Nov 2001 ]
	5204
	5205	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5206
	5207	dnl Only add the -lm library if floating point functions cannot be used
	5208	dnl without it. This check is important on cygwin because of the bizarre
	5209	dnl way that they have organized functions into libraries. On cygwin, both
	5210	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5211	dnl means that
	5212	dnl 1) linking with -lm is not necessary, and
	5213	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5214	dnl In particular, if you compile any program with -mno-cygwin and link with
	5215	dnl -lm, it will crash instantly when it is run. This happens because the
	5216	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5217	dnl the ___main function instead of allowing it to be defined by
	5218	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5219	dnl
	5220	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5221	dnl
	5222	dnl Just check a few floating point functions. If they are all found without
	5223	dnl -lm, then we must not need -lm.
	5224	have_cos=0
	5225	have_floor=0
	5226	AC_CHECK_FUNCS(cos, have_cos=1)
	5227	AC_CHECK_FUNCS(floor, have_floor=1)
	5228	AC_MSG_CHECKING(if floating point functions link without -lm)
	5229	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5230	AC_MSG_RESULT(yes)
	5231	else
	5232	AC_MSG_RESULT(no)
	5233	LIBS="$LIBS -lm"
	5234	# use different functions to avoid configure caching
	5235	have_sin=0
	5236	have_ceil=0
	5237	AC_CHECK_FUNCS(sin, have_sin=1)
	5238	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5239	AC_MSG_CHECKING(if floating point functions link with -lm)
	5240	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5241	AC_MSG_RESULT(yes)
	5242	else
	5243	AC_MSG_RESULT(no)
	5244	# not sure we should warn the user, crash, etc.
	5245	fi
	5246	fi
	5247
	5248	if test "$wxUSE_GUI" = "yes"; then
	5249
	5250	LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
	5251
	5252	dnl TODO add checks that these samples will really compile (i.e. all the
	5253	dnl library features they need are present)
	5254
	5255	dnl TODO some samples are never built so far:
	5256	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5257	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5258	drawing dynamic erase event exec font image \
	5259	minimal propsize rotate widgets"
	5260
	5261	dnl this is needed to be able to find AFM files
	5262	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	5263	else
	5264	SAMPLES_SUBDIRS="console"
	5265	fi
	5266
	5267
	5268	dnl all -I options we must pass to the compiler
	5269	dnl
	5270	dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
	5271	dnl and other stuff for the built in libraries should come first to avoid
	5272	dnl including the system headers with the same name (it is particularly
	5273	dnl important for zlib because XFree 4.2.0 has its own, horribly old and
	5274	dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
	5275	INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} \
	5276	-I\${top_srcdir}/include \
	5277	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
	5278	$TOOLKIT_INCLUDE"
	5279
	5280	dnl wxGTK does not need TOOLKIT includes in wx-config
	5281	if test "$wxUSE_GTK" = 1; then
	5282	WXCONFIG_INCLUDE=
	5283	else
	5284	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5285	fi
	5286
	5287	dnl C/C++ compiler options used to compile wxWindows
	5288	if test "$GXX" = yes ; then
	5289	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5290	CXXWARNINGS="-Wall"
	5291	dnl should enable this one day...
	5292	dnl CXXWARNINGS="-Wall -Werror"
	5293
	5294	dnl Add this after all compile tests, we don't need or want generated
	5295	dnl depfiles until actually building the lib
	5296	if test "$wxUSE_NO_DEPS" = "no" ; then
	5297	CFLAGS="-MMD $CFLAGS"
	5298	CXXFLAGS="-MMD $CXXFLAGS"
	5299	fi
	5300	fi
	5301
	5302	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5303
	5304	dnl remove the extra white space from the cc/c++/ld options
	5305	CPPFLAGS=`echo $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5306	CFLAGS=`echo $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5307	CXXFLAGS=`echo $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5308	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5309
	5310	LDFLAGS="$LDFLAGS $PROFILE"
	5311
	5312	dnl for convenience, sort the samples in alphabetical order
	5313	dnl
	5314	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	5315	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	5316	dnl
	5317	dnl Unfortunately, there is a bug in OS/2's tr, such that
	5318	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	5319	dnl only removes the Unix-like part of the introduced line break.
	5320	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	5321
	5322	dnl makefile variables
	5323	AC_SUBST(LEX_STEM)
	5324	AC_SUBST(PATH_IFS)
	5325
	5326	dnl global options
	5327	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	5328	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	5329	AC_SUBST(WX_RELEASE_NUMBER)
	5330	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	5331	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	5332	AC_SUBST(WX_LIBRARY_BASENAME)
	5333	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	5334	AC_SUBST(WX_TARGET_LIBRARY)
	5335	AC_SUBST(WX_LIBRARY_LINK1)
	5336	AC_SUBST(WX_LIBRARY_LINK2)
	5337	AC_SUBST(PROGRAM_EXT)
	5338
	5339	dnl global gl options
	5340	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	5341	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	5342	AC_SUBST(WX_TARGET_LIBRARY_GL)
	5343	AC_SUBST(WX_LIBRARY_LINK1_GL)
	5344	AC_SUBST(WX_LIBRARY_LINK2_GL)
	5345
	5346	dnl are we supposed to create the links?
	5347	AC_SUBST(WX_ALL)
	5348	AC_SUBST(WX_ALL_INSTALLED)
	5349
	5350	AC_SUBST(SHARED_LD)
	5351	AC_SUBST(PIC_FLAG)
	5352	AC_SUBST(CODE_GEN_FLAGS)
	5353	AC_SUBST(CODE_GEN_FLAGS_CXX)
	5354
	5355	AC_SUBST(SONAME_FLAGS)
	5356	AC_SUBST(SONAME_FLAGS_GL)
	5357	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	5358	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	5359
	5360	AC_SUBST(STATIC_FLAG)
	5361
	5362	dnl debugging options
	5363	AC_SUBST(WXDEBUG_DEFINE)
	5364
	5365	dnl toolkit options
	5366	AC_SUBST(USE_GUI)
	5367	AC_SUBST(AFMINSTALL)
	5368	AC_SUBST(WIN32INSTALL)
	5369	AC_SUBST(TOOLKIT)
	5370	AC_SUBST(TOOLKIT_DIR)
	5371	AC_SUBST(TOOLKIT_VPATH)
	5372	AC_SUBST(TOOLCHAIN_NAME)
	5373	AC_SUBST(TOOLCHAIN_DEFS)
	5374	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	5375
	5376	dnl wx-config options
	5377	AC_SUBST(top_builddir)
	5378	AC_SUBST(host_alias)
	5379	AC_SUBST(cross_compiling)
	5380	AC_SUBST(WXCONFIG_LIBS)
	5381	AC_SUBST(WXCONFIG_LIBS_GL)
	5382	AC_SUBST(WXCONFIG_LIBS_STATIC)
	5383	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	5384	AC_SUBST(WXCONFIG_INCLUDE)
	5385	AC_SUBST(WXCONFIG_RPATH)
	5386	AC_SUBST(WX_LARGEFILE_FLAGS)
	5387
	5388	dnl the list of files to compile/install
	5389	AC_SUBST(ALL_OBJECTS)
	5390	AC_SUBST(ALL_HEADERS)
	5391	AC_SUBST(ALL_SOURCES)
	5392
	5393	dnl distribution vars
	5394	AC_SUBST(GUIDIST)
	5395	AC_SUBST(PORT_FILES)
	5396	AC_SUBST(DISTDIR)
	5397
	5398	dnl additional subdirectories where we will build
	5399	AC_SUBST(SAMPLES_SUBDIRS)
	5400
	5401	dnl additional libraries and linker settings
	5402	AC_SUBST(LDFLAGS)
	5403	AC_SUBST(LDFLAGS_GL)
	5404	AC_SUBST(LDFLAGS_VERSIONING)
	5405	AC_SUBST(LDFLAGS_EXE)
	5406	AC_SUBST(OPENGL_LIBS)
	5407	AC_SUBST(DMALLOC_LIBS)
	5408	AC_SUBST(EXTRADEFS)
	5409	AC_SUBST(WX_VERSION_TAG)
	5410
	5411	dnl additional resurces settings
	5412	AC_SUBST(RESCOMP)
	5413	AC_SUBST(RESFLAGS)
	5414	AC_SUBST(RESPROGRAMOBJ)
	5415	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	5416	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	5417
	5418	dnl additional for Mac OS X
	5419	AC_SUBST(DEREZ)
	5420	AC_SUBST(MACOSX_BUNDLE)
	5421	AC_SUBST(LIBWXMACRES)
	5422	AC_SUBST(MACRESCOMP)
	5423	AC_SUBST(MACSETFILE)
	5424	AC_SUBST(MACRESWXCONFIG)
	5425
	5426	dnl other tools
	5427	AC_SUBST(GCC)
	5428	AC_SUBST(DLLTOOL)
	5429	AC_SUBST(AS)
	5430	AC_SUBST(NM)
	5431	AC_SUBST(LD)
	5432	AC_SUBST(MAKEINFO)
	5433	AC_SUBST(INSTALL_LIBRARY)
	5434
	5435	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	5436	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	5437	dnl - and we do use it)
	5438	AC_PROG_MAKE_SET
	5439
	5440	dnl move setup.h back if available
	5441	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	5442	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	5443	fi
	5444
	5445	AC_CONFIG_HEADER(setup.h:setup.h.in)
	5446
	5447	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	5448	dnl samples and the only way to do it is to use the environment (another
	5449	dnl idea could have been to use the cache but this wouldn't work when
	5450	dnl configure doesn't use cache at all which is the default with autoconf 2.50)
	5451	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	5452	wx_cv_if_gnu_make=$IF_GNU_MAKE
	5453	wx_cv_path_ifs=$PATH_IFS
	5454	wx_cv_program_ext=$PROGRAM_EXT
	5455	wx_cv_target_library=$WX_TARGET_LIBRARY
	5456	wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
	5457	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	5458	wx_cv_library_basename=${WX_LIBRARY_BASENAME}
	5459	wx_cv_release=${WX_RELEASE}
	5460	wx_cv_current=${WX_CURRENT}
	5461	wx_cv_revision=${WX_REVISION}
	5462	wx_cv_age=${WX_AGE}
	5463	wx_cv_use_gui=${USE_GUI}
	5464	wx_cv_use_resources=${wxUSE_RESOURCES}
	5465	export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
	5466	wx_cv_path_ifs wx_cv_program_ext \
	5467	wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype \
	5468	wx_cv_library_basename wx_cv_release wx_cv_current wx_cv_revision wx_cv_age \
	5469	wx_cv_use_gui wx_cv_use_resources
	5470
	5471	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	5472
	5473	dnl create each of the files in the space separated list from the file.in
	5474	dnl (the original file name may be overriden by appending another name after a
	5475	dnl colon)
	5476	AC_OUTPUT([
	5477	wx-config
	5478	version-script
	5479	src/make.env
	5480	src/makeprog.env
	5481	src/makelib.env
	5482	Makefile
	5483	],
	5484	[
	5485	dnl This test is required to make the following idempotent.
	5486	dnl Otherwise running config.status or rerunning configure
	5487	dnl would stomp the wx-config link or try to move it onto
	5488	dnl itself.
	5489	dnl Use -h instead of -L to test for link (GD)
	5490	dnl -h is documented as obsolete under Mac OS X but works
	5491	dnl -L is obsolete under Solaris8
	5492	if test ! -h wx-config; then
	5493	chmod +x wx-config
	5494	mv wx-config wx${TOOLCHAIN_NAME}-config
	5495	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	5496	fi
	5497
	5498	if test ! -d lib; then
	5499	mkdir lib
	5500	fi
	5501	if test ! -d lib/wx; then
	5502	mkdir lib/wx
	5503	fi
	5504	if test ! -d lib/wx/include; then
	5505	mkdir lib/wx/include
	5506	fi
	5507	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	5508	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	5509	fi
	5510	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	5511	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	5512	fi
	5513	if test -f setup.h; then
	5514	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	5515	fi
	5516	],
	5517	[
	5518	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	5519	LN_S="${LN_S}"
	5520	]
	5521	)
	5522
	5523	dnl report on what we decided to do
	5524	echo
	5525	echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
	5526	echo ""
	5527	echo " Which GUI toolkit should wxWindows use? ${TOOLKIT:-base only}"
	5528
	5529	echo " Should wxWindows be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	5530	echo " Should wxWindows be linked as a shared library? ${wxUSE_SHARED:-no}"
	5531	echo " Should wxWindows be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	5532
	5533	echo " What level of wxWindows compatibility should be enabled?"
	5534	echo " wxWindows 2.0 ${WXWIN_COMPATIBILITY_2:-no}"
	5535	echo " wxWindows 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	5536	echo " wxWindows 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	5537
	5538	echo " Which libraries should wxWindows use?"
	5539	echo " jpeg ${wxUSE_LIBJPEG-none}"
	5540	echo " png ${wxUSE_LIBPNG-none}"
	5541	echo " regex ${wxUSE_REGEX}"
	5542	echo " tiff ${wxUSE_LIBTIFF-none}"
	5543	echo " zlib ${wxUSE_ZLIB}"
	5544
	5545	echo ""
	5546
	5547	dnl vi: set et sts=4 sw=4 com=\:dnl: