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

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