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	AC_PREREQ(2.57)
	5
	6	dnl ---------------------------------------------------------------------------
	7	dnl
	8	dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
	9	dnl Vadim Zeitlin and Ron Lee
	10	dnl
	11	dnl This script is under the wxWindows licence.
	12	dnl
	13	dnl Version: $Id$
	14	dnl ---------------------------------------------------------------------------
	15
	16	dnl ---------------------------------------------------------------------------
	17	dnl initialization
	18	dnl ---------------------------------------------------------------------------
	19
	20	AC_INIT([wxWindows], [2.5.0], [wx-dev@lists.wxwindows.org])
	21
	22	dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
	23	AC_CONFIG_SRCDIR([wx-config.in])
	24
	25	dnl sets build, host, target variables and the same with _alias
	26	AC_CANONICAL_BUILD
	27	AC_CANONICAL_HOST
	28	AC_CANONICAL_TARGET
	29
	30
	31	dnl When making releases do:
	32	dnl
	33	dnl WX_RELEASE_NUMBER += 1
	34	dnl
	35	dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
	36	dnl following rules:
	37	dnl
	38	dnl If any changes have been made to the public interface, that is if any
	39	dnl exported class, method, global or global type has been added, removed
	40	dnl or changed in any way, then do: WX_CURRENT += 1
	41	dnl
	42	dnl If source changes have been made that do not alter the public
	43	dnl interface then do: WX_REVISION += 1
	44	dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
	45	dnl
	46	dnl If any public interface was added, do: WX_AGE += 1
	47	dnl If any public interface was removed (or altered in a way effectively
	48	dnl removing the previous definition), instead do: WX_AGE = 0
	49	dnl
	50	dnl When the major or minor version numbers are incremented, all the above
	51	dnl variables should be reset to 0.
	52	dnl
	53	dnl The resulting library name will be of the form:
	54	dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
	55
	56	WX_MAJOR_VERSION_NUMBER=2
	57	WX_MINOR_VERSION_NUMBER=5
	58	WX_RELEASE_NUMBER=0
	59
	60	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	61	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	62
	63	WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
	64
	65	WX_CURRENT=0
	66	WX_REVISION=0
	67	WX_AGE=0
	68
	69
	70	dnl ------------------------------------------------------------------------
	71	dnl Check platform (host system)
	72	dnl ------------------------------------------------------------------------
	73
	74	dnl OS (assume Unix)
	75	USE_UNIX=1
	76	USE_WIN32=0
	77	USE_DOS=0
	78	USE_BEOS=0
	79	USE_MAC=0
	80
	81	dnl Unix kind
	82	USE_AIX=
	83	USE_BSD= dnl any BSD
	84	USE_DARWIN= dnl a.k.a. Mac OS X
	85	USE_FREEBSD=
	86	USE_GNU= dnl GNU/Hurd
	87	USE_HPUX=
	88	USE_LINUX=
	89	USE_NETBSD=
	90	USE_OPENBSD=
	91	USE_OSF= dnl OSF/1 (obsolete?)
	92	USE_SGI=
	93	USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
	94	USE_SUN= dnl SunOS or Solaris
	95	USE_SUNOS= dnl old/real SunOS (obsolete)
	96	USE_SVR4= dnl SysV R4
	97	USE_SYSV= dnl any System V
	98	USE_VMS=
	99	USE_ULTRIX=
	100	USE_UNIXWARE=
	101
	102	dnl hardware platform
	103	USE_ALPHA=
	104
	105	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	106	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	107	dnl than checking it during run-time
	108	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	109
	110	dnl the list of all available toolkits
	111	dnl
	112	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	113	ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
	114
	115	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	116	dnl which are either yes or no
	117	DEFAULT_wxUSE_COCOA=0
	118	DEFAULT_wxUSE_GTK=0
	119	DEFAULT_wxUSE_MAC=0
	120	DEFAULT_wxUSE_MGL=0
	121	DEFAULT_wxUSE_MICROWIN=0
	122	DEFAULT_wxUSE_MOTIF=0
	123	DEFAULT_wxUSE_MSW=0
	124	DEFAULT_wxUSE_PM=0
	125	DEFAULT_wxUSE_X11=0
	126
	127	dnl these are the values which are really default for the given platform -
	128	dnl they're not cached and are only used if no --with-toolkit was given and
	129	dnl nothing was found in the cache
	130	DEFAULT_DEFAULT_wxUSE_COCOA=0
	131	DEFAULT_DEFAULT_wxUSE_GTK=0
	132	DEFAULT_DEFAULT_wxUSE_MAC=0
	133	DEFAULT_DEFAULT_wxUSE_MGL=0
	134	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	135	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	136	DEFAULT_DEFAULT_wxUSE_MSW=0
	137	DEFAULT_DEFAULT_wxUSE_PM=0
	138	DEFAULT_DEFAULT_wxUSE_X11=0
	139
	140	PROGRAM_EXT=
	141	SO_SUFFIX=so
	142	SAMPLES_RPATH_FLAG=
	143
	144	dnl to support a new system, you need to add its canonical name (as determined
	145	dnl by config.sub or specified by the configure command line) to this "case"
	146	dnl and also define the shared library flags below - search for
	147	dnl SHARED_LIB_SETUP to find the exact place
	148	case "${host}" in
	149	-hp-hpux )
	150	USE_HPUX=1
	151	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	152	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	153	SO_SUFFIX=sl
	154	AC_DEFINE(__HPUX__)
	155	;;
	156	--linux* )
	157	USE_LINUX=1
	158	AC_DEFINE(__LINUX__)
	159	TMP=`uname -m`
	160	if test "x$TMP" = "xalpha"; then
	161	USE_ALPHA=1
	162	AC_DEFINE(__ALPHA__)
	163	fi
	164	DEFAULT_DEFAULT_wxUSE_GTK=1
	165	;;
	166	--gnu* )
	167	USE_GNU=1
	168	AC_DEFINE(__GNU__)
	169	TMP=`uname -m`
	170	if test "x$TMP" = "xalpha"; then
	171	USE_ALPHA=1
	172	AC_DEFINE(__ALPHA__)
	173	fi
	174	DEFAULT_DEFAULT_wxUSE_GTK=1
	175	;;
	176	--irix5* \| --irix6* )
	177	USE_SGI=1
	178	USE_SVR4=1
	179	AC_DEFINE(__SGI__)
	180	AC_DEFINE(__SVR4__)
	181	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	182	;;
	183	--solaris2* )
	184	USE_SUN=1
	185	USE_SOLARIS=1
	186	USE_SVR4=1
	187	AC_DEFINE(__SUN__)
	188	AC_DEFINE(__SOLARIS__)
	189	AC_DEFINE(__SVR4__)
	190	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	191	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	192	;;
	193	--sunos4* )
	194	USE_SUN=1
	195	USE_SUNOS=1
	196	USE_BSD=1
	197	AC_DEFINE(__SUN__)
	198	AC_DEFINE(__SUNOS__)
	199	AC_DEFINE(__BSD__)
	200	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	201	;;
	202	--freebsd*)
	203	USE_BSD=1
	204	USE_FREEBSD=1
	205	AC_DEFINE(__FREEBSD__)
	206	AC_DEFINE(__BSD__)
	207	DEFAULT_DEFAULT_wxUSE_GTK=1
	208	;;
	209	--openbsd*)
	210	USE_BSD=1
	211	USE_OPENBSD=1
	212	AC_DEFINE(__OPENBSD__)
	213	AC_DEFINE(__BSD__)
	214	DEFAULT_DEFAULT_wxUSE_GTK=1
	215	;;
	216	--netbsd*)
	217	USE_BSD=1
	218	USE_NETBSD=1
	219	AC_DEFINE(__NETBSD__)
	220	AC_DEFINE(__BSD__)
	221	DEFAULT_DEFAULT_wxUSE_GTK=1
	222	;;
	223	--osf* )
	224	USE_ALPHA=1
	225	USE_OSF=1
	226	AC_DEFINE(__ALPHA__)
	227	AC_DEFINE(__OSF__)
	228	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	229	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	230	;;
	231	--dgux5* )
	232	USE_ALPHA=1
	233	USE_SVR4=1
	234	AC_DEFINE(__ALPHA__)
	235	AC_DEFINE(__SVR4__)
	236	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	237	;;
	238	--sysv5* )
	239	USE_SYSV=1
	240	USE_SVR4=1
	241	AC_DEFINE(__SYSV__)
	242	AC_DEFINE(__SVR4__)
	243	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	244	;;
	245	--aix* )
	246	USE_AIX=1
	247	USE_SYSV=1
	248	USE_SVR4=1
	249	dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	250	dnl
	251	dnl Both archive libraries and shared libraries on AIX have an .a
	252	dnl extension. This will explain why you can't link with an .so and
	253	dnl why it works with the name changed to .a.
	254	SO_SUFFIX=a
	255	AC_DEFINE(__AIX__)
	256	AC_DEFINE(__SYSV__)
	257	AC_DEFINE(__SVR4__)
	258	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	259	;;
	260
	261	--UnixWare)
	262	USE_SYSV=1
	263	USE_SVR4=1
	264	USE_UNIXWARE=1
	265	AC_DEFINE(__UNIXWARE__)
	266	;;
	267
	268	--cygwin* \| --mingw32* )
	269	dnl MBN: some of the defines have been moved after toolkit detection
	270	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	271	dnl USE_UNIX must be set and not USE_WIN32
	272	SO_SUFFIX=dll
	273	PROGRAM_EXT=".exe"
	274	RESCOMP=windres
	275	DEFAULT_DEFAULT_wxUSE_MSW=1
	276	;;
	277
	278	*-pc-msdosdjgpp )
	279	USE_UNIX=0
	280	USE_DOS=1
	281	AC_DEFINE(__DOS__)
	282	PROGRAM_EXT=".exe"
	283	DEFAULT_DEFAULT_wxUSE_MGL=1
	284	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	285	LIBS="$LIBS -lstdc++"
	286	;;
	287
	288	-pc-os2_emx \| -pc-os2-emx )
	289	AC_DEFINE(__EMX__)
	290	PROGRAM_EXT=".exe"
	291	DEFAULT_DEFAULT_wxUSE_PM=1
	292	;;
	293
	294	powerpc--darwin )
	295	dnl PowerPC Darwin based distributions (including Mac OS X)
	296	USE_BSD=1
	297	USE_DARWIN=1
	298	SO_SUFFIX=dylib
	299	AC_DEFINE(__BSD__)
	300	AC_DEFINE(__DARWIN__)
	301	AC_DEFINE(__POWERPC__)
	302	AC_DEFINE(TARGET_CARBON)
	303	DEFAULT_DEFAULT_wxUSE_MAC=1
	304	;;
	305
	306	--beos* )
	307	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	308	USE_BEOS=1
	309	AC_DEFINE(__BEOS__)
	310	;;
	311
	312	*)
	313	AC_MSG_ERROR(unknown system type ${host}.)
	314	esac
	315
	316	dnl ---------------------------------------------------------------------------
	317	dnl command line options for configure
	318	dnl ---------------------------------------------------------------------------
	319
	320	dnl the default values for all options - we collect them all here to simplify
	321	dnl modification of the default values (for example, if the defaults for some
	322	dnl platform should be changed, it can be done here too)
	323	dnl
	324	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	325
	326	WX_ARG_CACHE_INIT
	327
	328	dnl useful to test the compilation with minimum options, define as 0 for normal
	329	dnl usage
	330	DEBUG_CONFIGURE=0
	331	if test $DEBUG_CONFIGURE = 1; then
	332	DEFAULT_wxUSE_UNIVERSAL=no
	333
	334	DEFAULT_wxUSE_NANOX=no
	335
	336	DEFAULT_wxUSE_THREADS=yes
	337
	338	DEFAULT_wxUSE_SHARED=yes
	339	DEFAULT_wxUSE_OPTIMISE=no
	340	DEFAULT_wxUSE_PROFILE=no
	341	DEFAULT_wxUSE_NO_DEPS=no
	342	DEFAULT_wxUSE_NO_RTTI=no
	343	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	344	DEFAULT_wxUSE_PERMISSIVE=no
	345	DEFAULT_wxUSE_DEBUG_FLAG=yes
	346	DEFAULT_wxUSE_DEBUG_INFO=yes
	347	DEFAULT_wxUSE_DEBUG_GDB=yes
	348	DEFAULT_wxUSE_MEM_TRACING=no
	349	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	350	DEFAULT_wxUSE_DMALLOC=no
	351	DEFAULT_wxUSE_PRECOMP=no
	352	DEFAULT_wxUSE_APPLE_IEEE=no
	353
	354	DEFAULT_wxUSE_LOG=yes
	355	DEFAULT_wxUSE_LOGWINDOW=no
	356	DEFAULT_wxUSE_LOGGUI=no
	357	DEFAULT_wxUSE_LOGDIALOG=no
	358
	359	DEFAULT_wxUSE_GUI=yes
	360	DEFAULT_wxUSE_CONTROLS=no
	361
	362	DEFAULT_wxUSE_REGEX=no
	363	DEFAULT_wxUSE_ZLIB=no
	364	DEFAULT_wxUSE_LIBPNG=no
	365	DEFAULT_wxUSE_LIBJPEG=no
	366	DEFAULT_wxUSE_LIBTIFF=no
	367	DEFAULT_wxUSE_ODBC=no
	368	DEFAULT_wxUSE_OPENGL=no
	369
	370	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	371	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	372	DEFAULT_wxUSE_STD_IOSTREAM=no
	373	DEFAULT_wxUSE_CMDLINE_PARSER=no
	374	DEFAULT_wxUSE_DATETIME=no
	375	DEFAULT_wxUSE_TIMER=no
	376	DEFAULT_wxUSE_STOPWATCH=no
	377	DEFAULT_wxUSE_FILE=no
	378	DEFAULT_wxUSE_FFILE=no
	379	DEFAULT_wxUSE_TEXTBUFFER=no
	380	DEFAULT_wxUSE_TEXTFILE=no
	381	DEFAULT_wxUSE_WAVE=no
	382	DEFAULT_wxUSE_INTL=no
	383	DEFAULT_wxUSE_CONFIG=no
	384	DEFAULT_wxUSE_FONTMAP=no
	385	DEFAULT_wxUSE_STREAMS=no
	386	DEFAULT_wxUSE_SOCKETS=no
	387	DEFAULT_wxUSE_OLE=no
	388	DEFAULT_wxUSE_DATAOBJ=no
	389	DEFAULT_wxUSE_DIALUP_MANAGER=no
	390	DEFAULT_wxUSE_JOYSTICK=no
	391	DEFAULT_wxUSE_DYNLIB_CLASS=no
	392	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	393	DEFAULT_wxUSE_LONGLONG=no
	394	DEFAULT_wxUSE_GEOMETRY=no
	395
	396	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	397	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	398	DEFAULT_wxUSE_POSTSCRIPT=no
	399
	400	DEFAULT_wxUSE_CLIPBOARD=no
	401	DEFAULT_wxUSE_TOOLTIPS=no
	402	DEFAULT_wxUSE_DRAG_AND_DROP=no
	403	DEFAULT_wxUSE_DRAGIMAGE=no
	404	DEFAULT_wxUSE_SPLINES=no
	405
	406	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	407	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	408	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	409
	410	DEFAULT_wxUSE_RESOURCES=no
	411	DEFAULT_wxUSE_CONSTRAINTS=no
	412	DEFAULT_wxUSE_IPC=no
	413	DEFAULT_wxUSE_HELP=no
	414	DEFAULT_wxUSE_MS_HTML_HELP=no
	415	DEFAULT_wxUSE_WXHTML_HELP=no
	416	DEFAULT_wxUSE_TREELAYOUT=no
	417	DEFAULT_wxUSE_METAFILE=no
	418	DEFAULT_wxUSE_MIMETYPE=no
	419	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	420	DEFAULT_wxUSE_PROTOCOL=no
	421	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	422	DEFAULT_wxUSE_PROTOCOL_FTP=no
	423	DEFAULT_wxUSE_PROTOCOL_FILE=no
	424	DEFAULT_wxUSE_URL=no
	425
	426	DEFAULT_wxUSE_COMMONDLGS=no
	427	DEFAULT_wxUSE_CHOICEDLG=no
	428	DEFAULT_wxUSE_COLOURDLG=no
	429	DEFAULT_wxUSE_DIRDLG=no
	430	DEFAULT_wxUSE_FILEDLG=no
	431	DEFAULT_wxUSE_FINDREPLDLG=no
	432	DEFAULT_wxUSE_FONTDLG=no
	433	DEFAULT_wxUSE_MSGDLG=no
	434	DEFAULT_wxUSE_NUMBERDLG=no
	435	DEFAULT_wxUSE_TEXTDLG=no
	436	DEFAULT_wxUSE_SPLASH=no
	437	DEFAULT_wxUSE_STARTUP_TIPS=no
	438	DEFAULT_wxUSE_PROGRESSDLG=no
	439	DEFAULT_wxUSE_WIZARDDLG=no
	440
	441	DEFAULT_wxUSE_MENUS=no
	442	DEFAULT_wxUSE_MINIFRAME=no
	443	DEFAULT_wxUSE_HTML=no
	444	DEFAULT_wxUSE_FILESYSTEM=no
	445	DEFAULT_wxUSE_FS_INET=no
	446	DEFAULT_wxUSE_FS_ZIP=no
	447	DEFAULT_wxUSE_BUSYINFO=no
	448	DEFAULT_wxUSE_ZIPSTREAM=no
	449	DEFAULT_wxUSE_VALIDATORS=no
	450
	451	DEFAULT_wxUSE_ACCEL=no
	452	DEFAULT_wxUSE_BUTTON=no
	453	DEFAULT_wxUSE_BMPBUTTON=no
	454	DEFAULT_wxUSE_CALCTRL=no
	455	DEFAULT_wxUSE_CARET=no
	456	DEFAULT_wxUSE_CHECKBOX=no
	457	DEFAULT_wxUSE_CHECKLST=no
	458	DEFAULT_wxUSE_CHOICE=no
	459	DEFAULT_wxUSE_COMBOBOX=no
	460	DEFAULT_wxUSE_DISPLAY=no
	461	DEFAULT_wxUSE_GAUGE=no
	462	DEFAULT_wxUSE_GRID=no
	463	DEFAULT_wxUSE_IMAGLIST=no
	464	DEFAULT_wxUSE_LISTBOX=no
	465	DEFAULT_wxUSE_LISTCTRL=no
	466	DEFAULT_wxUSE_NOTEBOOK=no
	467	DEFAULT_wxUSE_RADIOBOX=no
	468	DEFAULT_wxUSE_RADIOBTN=no
	469	DEFAULT_wxUSE_SASH=no
	470	DEFAULT_wxUSE_SCROLLBAR=no
	471	DEFAULT_wxUSE_SLIDER=no
	472	DEFAULT_wxUSE_SPINBTN=no
	473	DEFAULT_wxUSE_SPINCTRL=no
	474	DEFAULT_wxUSE_SPLITTER=no
	475	DEFAULT_wxUSE_STATBMP=no
	476	DEFAULT_wxUSE_STATBOX=no
	477	DEFAULT_wxUSE_STATLINE=no
	478	DEFAULT_wxUSE_STATTEXT=no
	479	DEFAULT_wxUSE_STATUSBAR=yes
	480	DEFAULT_wxUSE_TABDIALOG=no
	481	DEFAULT_wxUSE_TEXTCTRL=no
	482	DEFAULT_wxUSE_TOGGLEBTN=no
	483	DEFAULT_wxUSE_TOOLBAR=no
	484	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	485	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	486	DEFAULT_wxUSE_TREECTRL=no
	487	DEFAULT_wxUSE_POPUPWIN=no
	488	DEFAULT_wxUSE_TIPWINDOW=no
	489
	490	DEFAULT_wxUSE_UNICODE=no
	491	DEFAULT_wxUSE_UNICODE_MSLU=no
	492	DEFAULT_wxUSE_WCSRTOMBS=no
	493
	494	DEFAULT_wxUSE_PALETTE=no
	495	DEFAULT_wxUSE_IMAGE=no
	496	DEFAULT_wxUSE_GIF=no
	497	DEFAULT_wxUSE_PCX=no
	498	DEFAULT_wxUSE_PNM=no
	499	DEFAULT_wxUSE_IFF=no
	500	DEFAULT_wxUSE_XPM=no
	501	DEFAULT_wxUSE_ICO_CUR=no
	502	DEFAULT_wxUSE_ACCESSIBILITY=no
	503
	504	DEFAULT_wxUSE_MONOLITHIC=yes
	505	else
	506	DEFAULT_wxUSE_UNIVERSAL=no
	507
	508	DEFAULT_wxUSE_NANOX=no
	509
	510	DEFAULT_wxUSE_THREADS=yes
	511
	512	DEFAULT_wxUSE_SHARED=yes
	513	DEFAULT_wxUSE_OPTIMISE=yes
	514	DEFAULT_wxUSE_PROFILE=no
	515	DEFAULT_wxUSE_NO_DEPS=no
	516	DEFAULT_wxUSE_NO_RTTI=no
	517	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	518	DEFAULT_wxUSE_PERMISSIVE=no
	519	DEFAULT_wxUSE_DEBUG_FLAG=no
	520	DEFAULT_wxUSE_DEBUG_INFO=no
	521	DEFAULT_wxUSE_DEBUG_GDB=no
	522	DEFAULT_wxUSE_MEM_TRACING=no
	523	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	524	DEFAULT_wxUSE_DMALLOC=no
	525	DEFAULT_wxUSE_PRECOMP=no
	526	DEFAULT_wxUSE_APPLE_IEEE=yes
	527
	528	DEFAULT_wxUSE_LOG=yes
	529	DEFAULT_wxUSE_LOGWINDOW=yes
	530	DEFAULT_wxUSE_LOGGUI=yes
	531	DEFAULT_wxUSE_LOGDIALOG=yes
	532
	533	DEFAULT_wxUSE_GUI=yes
	534
	535	DEFAULT_wxUSE_REGEX=yes
	536	DEFAULT_wxUSE_ZLIB=yes
	537	DEFAULT_wxUSE_LIBPNG=yes
	538	DEFAULT_wxUSE_LIBJPEG=yes
	539	DEFAULT_wxUSE_LIBTIFF=yes
	540	DEFAULT_wxUSE_ODBC=no
	541	DEFAULT_wxUSE_OPENGL=no
	542
	543	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	544	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	545	DEFAULT_wxUSE_STD_IOSTREAM=no
	546	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	547	DEFAULT_wxUSE_DATETIME=yes
	548	DEFAULT_wxUSE_TIMER=yes
	549	DEFAULT_wxUSE_STOPWATCH=yes
	550	DEFAULT_wxUSE_FILE=yes
	551	DEFAULT_wxUSE_FFILE=yes
	552	DEFAULT_wxUSE_TEXTBUFFER=yes
	553	DEFAULT_wxUSE_TEXTFILE=yes
	554	DEFAULT_wxUSE_WAVE=no
	555	DEFAULT_wxUSE_INTL=yes
	556	DEFAULT_wxUSE_CONFIG=yes
	557	DEFAULT_wxUSE_FONTMAP=yes
	558	DEFAULT_wxUSE_STREAMS=yes
	559	DEFAULT_wxUSE_SOCKETS=yes
	560	DEFAULT_wxUSE_OLE=yes
	561	DEFAULT_wxUSE_DATAOBJ=yes
	562	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	563	DEFAULT_wxUSE_JOYSTICK=yes
	564	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	565	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	566	DEFAULT_wxUSE_LONGLONG=yes
	567	DEFAULT_wxUSE_GEOMETRY=yes
	568
	569	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	570	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	571	DEFAULT_wxUSE_POSTSCRIPT=yes
	572
	573	DEFAULT_wxUSE_CLIPBOARD=yes
	574	DEFAULT_wxUSE_TOOLTIPS=yes
	575	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	576	DEFAULT_wxUSE_DRAGIMAGE=yes
	577	DEFAULT_wxUSE_SPLINES=yes
	578
	579	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	580	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	581	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	582
	583	DEFAULT_wxUSE_RESOURCES=no
	584	DEFAULT_wxUSE_CONSTRAINTS=yes
	585	DEFAULT_wxUSE_IPC=yes
	586	DEFAULT_wxUSE_HELP=yes
	587	DEFAULT_wxUSE_MS_HTML_HELP=yes
	588	DEFAULT_wxUSE_WXHTML_HELP=yes
	589	DEFAULT_wxUSE_TREELAYOUT=yes
	590	DEFAULT_wxUSE_METAFILE=yes
	591	DEFAULT_wxUSE_MIMETYPE=yes
	592	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	593	DEFAULT_wxUSE_PROTOCOL=yes
	594	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	595	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	596	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	597	DEFAULT_wxUSE_URL=yes
	598
	599	DEFAULT_wxUSE_COMMONDLGS=yes
	600	DEFAULT_wxUSE_CHOICEDLG=yes
	601	DEFAULT_wxUSE_COLOURDLG=yes
	602	DEFAULT_wxUSE_DIRDLG=yes
	603	DEFAULT_wxUSE_FILEDLG=yes
	604	DEFAULT_wxUSE_FINDREPLDLG=yes
	605	DEFAULT_wxUSE_FONTDLG=yes
	606	DEFAULT_wxUSE_MSGDLG=yes
	607	DEFAULT_wxUSE_NUMBERDLG=yes
	608	DEFAULT_wxUSE_TEXTDLG=yes
	609	DEFAULT_wxUSE_SPLASH=yes
	610	DEFAULT_wxUSE_STARTUP_TIPS=yes
	611	DEFAULT_wxUSE_PROGRESSDLG=yes
	612	DEFAULT_wxUSE_WIZARDDLG=yes
	613
	614	DEFAULT_wxUSE_MENUS=yes
	615	DEFAULT_wxUSE_MINIFRAME=yes
	616	DEFAULT_wxUSE_HTML=yes
	617	DEFAULT_wxUSE_FILESYSTEM=yes
	618	DEFAULT_wxUSE_FS_INET=yes
	619	DEFAULT_wxUSE_FS_ZIP=yes
	620	DEFAULT_wxUSE_BUSYINFO=yes
	621	DEFAULT_wxUSE_ZIPSTREAM=yes
	622	DEFAULT_wxUSE_VALIDATORS=yes
	623
	624	DEFAULT_wxUSE_ACCEL=yes
	625	DEFAULT_wxUSE_BUTTON=yes
	626	DEFAULT_wxUSE_BMPBUTTON=yes
	627	DEFAULT_wxUSE_CALCTRL=yes
	628	DEFAULT_wxUSE_CARET=yes
	629	DEFAULT_wxUSE_CHECKBOX=yes
	630	DEFAULT_wxUSE_CHECKLST=yes
	631	DEFAULT_wxUSE_CHOICE=yes
	632	DEFAULT_wxUSE_COMBOBOX=yes
	633	DEFAULT_wxUSE_DISPLAY=no
	634	DEFAULT_wxUSE_GAUGE=yes
	635	DEFAULT_wxUSE_GRID=yes
	636	DEFAULT_wxUSE_IMAGLIST=yes
	637	DEFAULT_wxUSE_LISTBOX=yes
	638	DEFAULT_wxUSE_LISTCTRL=yes
	639	DEFAULT_wxUSE_NOTEBOOK=yes
	640	DEFAULT_wxUSE_RADIOBOX=yes
	641	DEFAULT_wxUSE_RADIOBTN=yes
	642	DEFAULT_wxUSE_SASH=yes
	643	DEFAULT_wxUSE_SCROLLBAR=yes
	644	DEFAULT_wxUSE_SLIDER=yes
	645	DEFAULT_wxUSE_SPINBTN=yes
	646	DEFAULT_wxUSE_SPINCTRL=yes
	647	DEFAULT_wxUSE_SPLITTER=yes
	648	DEFAULT_wxUSE_STATBMP=yes
	649	DEFAULT_wxUSE_STATBOX=yes
	650	DEFAULT_wxUSE_STATLINE=yes
	651	DEFAULT_wxUSE_STATTEXT=yes
	652	DEFAULT_wxUSE_STATUSBAR=yes
	653	DEFAULT_wxUSE_TABDIALOG=no
	654	DEFAULT_wxUSE_TEXTCTRL=yes
	655	DEFAULT_wxUSE_TOGGLEBTN=yes
	656	DEFAULT_wxUSE_TOOLBAR=yes
	657	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	658	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	659	DEFAULT_wxUSE_TREECTRL=yes
	660	DEFAULT_wxUSE_POPUPWIN=yes
	661	DEFAULT_wxUSE_TIPWINDOW=yes
	662
	663	DEFAULT_wxUSE_UNICODE=no
	664	DEFAULT_wxUSE_UNICODE_MSLU=yes
	665	DEFAULT_wxUSE_WCSRTOMBS=no
	666
	667	DEFAULT_wxUSE_PALETTE=yes
	668	DEFAULT_wxUSE_IMAGE=yes
	669	DEFAULT_wxUSE_GIF=yes
	670	DEFAULT_wxUSE_PCX=yes
	671	DEFAULT_wxUSE_IFF=no
	672	DEFAULT_wxUSE_PNM=yes
	673	DEFAULT_wxUSE_XPM=yes
	674	DEFAULT_wxUSE_ICO_CUR=yes
	675	DEFAULT_wxUSE_ACCESSIBILITY=no
	676
	677	DEFAULT_wxUSE_MONOLITHIC=yes
	678	fi
	679
	680	dnl WX_ARG_WITH should be used to select whether an external package will be
	681	dnl used or not, to configure compile-time features of this package itself,
	682	dnl use WX_ARG_ENABLE instead
	683
	684	dnl ============================
	685	dnl external package dependecies
	686	dnl ============================
	687
	688	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	689	dnl these values manually
	690	for toolkit in `echo $ALL_TOOLKITS`; do
	691	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	692	if test "x$LINE" != "x" ; then
	693	has_toolkit_in_cache=1
	694	eval "DEFAULT_$LINE"
	695	eval "CACHE_$toolkit=1"
	696	fi
	697	done
	698
	699	dnl ---------------------------------------------------------------------------
	700	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	701	dnl first to disable many other switches if it's given
	702	dnl
	703	dnl NB: this is still in testing stage, don't use if you don't know what you're
	704	dnl doing
	705	dnl ---------------------------------------------------------------------------
	706
	707	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	708	WX_ARG_ENABLE(monolithic, [ --disable-monolithic don't build wxWindows as single library], wxUSE_MONOLITHIC)
	709
	710	if test "$wxUSE_GUI" = "yes"; then
	711
	712	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	713	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	714	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	715	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	716	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
	717	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	718	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	719	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	720	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	721	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	722	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	723	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	724
	725	WX_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
	726
	727	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	728	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	729	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	730	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	731
	732	fi
	733	dnl for GUI only
	734
	735	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	736	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	737	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	738	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	739
	740	dnl ---------------------------------------------------------------------------
	741	dnl compile options
	742	dnl ---------------------------------------------------------------------------
	743
	744	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	745	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	746	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	747
	748	dnl allow the precompiled header option to be disabled under Mac OS X/Darwin
	749	WX_ARG_ENABLE(precomp, [ --enable-precomp enable use of precompiled headers (Mac OS X/Darwin)], wxUSE_PRECOMP)
	750
	751	if test "$wxUSE_DEBUG" = "yes"; then
	752	DEFAULT_wxUSE_DEBUG_FLAG=yes
	753	DEFAULT_wxUSE_DEBUG_INFO=yes
	754	elif test "$wxUSE_DEBUG" = "no"; then
	755	DEFAULT_wxUSE_DEBUG_FLAG=no
	756	DEFAULT_wxUSE_DEBUG_INFO=no
	757	fi
	758
	759	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	760	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	761	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	762	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	763	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	764	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	765	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	766	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	767	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	768	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	769
	770	WX_ARG_ENABLE(compat20, [ --enable-compat20 enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
	771	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	772	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	773
	774	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	775
	776	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
	777	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	778	fi
	779
	780
	781	dnl ---------------------------------------------------------------------------
	782	dnl (small) optional non GUI classes
	783	dnl ---------------------------------------------------------------------------
	784
	785	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	786	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	787
	788	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	789	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	790	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	791	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	792	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	793	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes], wxUSE_OLE)
	794	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	795
	796	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	797
	798	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	799	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	800	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	801	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	802	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	803	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	804	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	805	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	806	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	807	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	808	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	809	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	810	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	811	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	812	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	813	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile classes], wxUSE_FFILE)
	814	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	815	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	816	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	817	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	818	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
	819	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	820	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	821	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	822	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	823	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	824	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	825
	826	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	827	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	828
	829	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	830	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	831
	832	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	833	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	834	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	835	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	836	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	837
	838
	839	dnl ---------------------------------------------------------------------------
	840	dnl "big" options (i.e. those which change a lot of things throughout the library)
	841	dnl ---------------------------------------------------------------------------
	842
	843	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	844
	845	if test "$wxUSE_GUI" = "yes"; then
	846
	847	dnl ---------------------------------------------------------------------------
	848	dnl "big" GUI options
	849	dnl ---------------------------------------------------------------------------
	850
	851	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	852	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	853	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	854	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	855	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	856	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	857	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	858	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	859	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	860	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	861	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	862
	863	dnl ---------------------------------------------------------------------------
	864	dnl PostScript options
	865	dnl ---------------------------------------------------------------------------
	866	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	867
	868	dnl VZ: these options seem to be always on, if someone wants to change it please do
	869	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	870	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	871
	872	dnl ---------------------------------------------------------------------------
	873	dnl resources
	874	dnl ---------------------------------------------------------------------------
	875
	876	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	877	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	878
	879	dnl ---------------------------------------------------------------------------
	880	dnl IPC &c
	881	dnl ---------------------------------------------------------------------------
	882
	883	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	884	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	885	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	886
	887	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	888
	889	dnl ---------------------------------------------------------------------------
	890	dnl optional GUI controls (in alphabetical order except the first one)
	891	dnl ---------------------------------------------------------------------------
	892
	893	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	894
	895	dnl even with --enable-controls, some may be disabled by giving
	896	dnl --disable-<control> later on the command line - but by default all will be
	897	dnl used (and vice versa)
	898	if test "$wxUSE_CONTROLS" = "yes"; then
	899	DEFAULT_wxUSE_ACCEL=yes
	900	DEFAULT_wxUSE_BMPBUTTON=yes
	901	DEFAULT_wxUSE_BUTTON=yes
	902	DEFAULT_wxUSE_CALCTRL=no
	903	DEFAULT_wxUSE_CARET=yes
	904	DEFAULT_wxUSE_COMBOBOX=yes
	905	DEFAULT_wxUSE_CHECKBOX=yes
	906	DEFAULT_wxUSE_CHECKLISTBOX=yes
	907	DEFAULT_wxUSE_CHOICE=yes
	908	DEFAULT_wxUSE_GAUGE=yes
	909	DEFAULT_wxUSE_GRID=yes
	910	DEFAULT_wxUSE_IMAGLIST=yes
	911	DEFAULT_wxUSE_LISTBOX=yes
	912	DEFAULT_wxUSE_LISTCTRL=yes
	913	DEFAULT_wxUSE_NOTEBOOK=yes
	914	DEFAULT_wxUSE_RADIOBOX=yes
	915	DEFAULT_wxUSE_RADIOBTN=yes
	916	DEFAULT_wxUSE_SASH=yes
	917	DEFAULT_wxUSE_SCROLLBAR=yes
	918	DEFAULT_wxUSE_SLIDER=yes
	919	DEFAULT_wxUSE_SPINBTN=yes
	920	DEFAULT_wxUSE_SPINCTRL=yes
	921	DEFAULT_wxUSE_SPLITTER=yes
	922	DEFAULT_wxUSE_STATBMP=yes
	923	DEFAULT_wxUSE_STATBOX=yes
	924	DEFAULT_wxUSE_STATLINE=yes
	925	DEFAULT_wxUSE_STATUSBAR=yes
	926	DEFAULT_wxUSE_TAB_DIALOG=yes
	927	DEFAULT_wxUSE_TOGGLEBTN=yes
	928	DEFAULT_wxUSE_TOOLBAR=yes
	929	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	930	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	931	DEFAULT_wxUSE_TOOLTIPS=yes
	932	DEFAULT_wxUSE_TREECTRL=yes
	933	DEFAULT_wxUSE_POPUPWIN=yes
	934	DEFAULT_wxUSE_TIPWINDOW=yes
	935	elif test "$wxUSE_CONTROLS" = "no"; then
	936	DEFAULT_wxUSE_ACCEL=no
	937	DEFAULT_wxUSE_BMPBUTTON=no
	938	DEFAULT_wxUSE_BUTTON=no
	939	DEFAULT_wxUSE_CALCTRL=no
	940	DEFAULT_wxUSE_CARET=no
	941	DEFAULT_wxUSE_COMBOBOX=no
	942	DEFAULT_wxUSE_CHECKBOX=no
	943	DEFAULT_wxUSE_CHECKLISTBOX=no
	944	DEFAULT_wxUSE_CHOICE=no
	945	DEFAULT_wxUSE_GAUGE=no
	946	DEFAULT_wxUSE_GRID=no
	947	DEFAULT_wxUSE_IMAGLIST=no
	948	DEFAULT_wxUSE_LISTBOX=no
	949	DEFAULT_wxUSE_LISTCTRL=no
	950	DEFAULT_wxUSE_NOTEBOOK=no
	951	DEFAULT_wxUSE_RADIOBOX=no
	952	DEFAULT_wxUSE_RADIOBTN=no
	953	DEFAULT_wxUSE_SASH=no
	954	DEFAULT_wxUSE_SCROLLBAR=no
	955	DEFAULT_wxUSE_SLIDER=no
	956	DEFAULT_wxUSE_SPINBTN=no
	957	DEFAULT_wxUSE_SPINCTRL=no
	958	DEFAULT_wxUSE_SPLITTER=no
	959	DEFAULT_wxUSE_STATBMP=no
	960	DEFAULT_wxUSE_STATBOX=no
	961	DEFAULT_wxUSE_STATLINE=no
	962	DEFAULT_wxUSE_STATUSBAR=no
	963	DEFAULT_wxUSE_TAB_DIALOG=no
	964	DEFAULT_wxUSE_TOGGLEBTN=no
	965	DEFAULT_wxUSE_TOOLBAR=no
	966	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	967	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	968	DEFAULT_wxUSE_TOOLTIPS=no
	969	DEFAULT_wxUSE_TREECTRL=no
	970	DEFAULT_wxUSE_POPUPWIN=no
	971	DEFAULT_wxUSE_TIPWINDOW=no
	972	fi
	973
	974	## FIXME: This is a blatant hack
	975	if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
	976	wxUSE_PRINTING_ARCHITECTURE=no
	977	wxUSE_HELP=no
	978	wxUSE_CLIPBOARD=no
	979	wxUSE_DRAG_AND_DROP=no
	980	wxUSE_DATAOBJ=no
	981	# Generic notebook requires tab dialog
	982	DEFAULT_wxUSE_TABDIALOG=yes
	983	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	984	DEFAULT_wxUSE_GAUGE=no
	985	DEFAULT_wxUSE_SCROLLBAR=no
	986	DEFAULT_wxUSE_COMBOBOX=no
	987	DEFAULT_wxUSE_CALCTRL=no
	988	DEFAULT_wxUSE_SPINBTN=no
	989	DEFAULT_wxUSE_SPINCTRL=no
	990	DEFAULT_wxUSE_TOOLTIPS=no
	991	DEFAULT_wxUSE_DRAGIMAGE=no
	992	DEFAULT_wxUSE_FINDREPLDLG=no
	993	DEFAULT_wxUSE_FONTDLG=no
	994	DEFAULT_wxUSE_GRID=no
	995	DEFAULT_wxUSE_NUMBERDLG=no
	996	DEFAULT_wxUSE_PROGRESSDLG=no
	997	DEFAULT_wxUSE_SASH=no
	998	DEFAULT_wxUSE_SPLITTER=no
	999	DEFAULT_wxUSE_WIZARDDLG=no
	1000	DEFAULT_wxUSE_SPLITTER=no
	1001	DEFAULT_wxUSE_STARTUP_TIPS=no
	1002	fi
	1003
	1004	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1005	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1006	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1007	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1008	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1009	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1010	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1011	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1012	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
	1013	WX_ARG_ENABLE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
	1014	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1015	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1016	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1017	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1018	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1019	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1020	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1021	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1022	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1023	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1024	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1025	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1026	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1027	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1028	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1029	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1030	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1031	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1032	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1033	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1034	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1035	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1036	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1037	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1038	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1039	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1040	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1041	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1042
	1043	dnl ---------------------------------------------------------------------------
	1044	dnl common dialogs
	1045	dnl ---------------------------------------------------------------------------
	1046
	1047	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1048	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1049	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1050	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1051	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1052	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1053	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1054	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1055	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1056	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1057	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1058	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1059	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1060	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1061
	1062	dnl ---------------------------------------------------------------------------
	1063	dnl misc GUI options
	1064	dnl ---------------------------------------------------------------------------
	1065
	1066	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1067	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1068	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1069	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1070	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1071	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1072	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1073	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1074	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1075	WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
	1076
	1077	dnl ---------------------------------------------------------------------------
	1078	dnl support for image formats that do not rely on external library
	1079	dnl ---------------------------------------------------------------------------
	1080
	1081	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1082	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1083	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1084	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1085	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1086	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1087	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1088	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1089
	1090	fi
	1091
	1092	dnl General settings (needed for GUI and non-GUI compilations alike).
	1093	dnl Path separator; ':' for unix, ';' for OS/2
	1094	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1095	case "${host}" in
	1096	-pc-os2_emx \| -pc-os2-emx )
	1097	PATH_IFS=';'
	1098	dnl Really ought to text for this as meanwhile there are flex versions using
	1099	dnl lex.yy as well due to FAT support being more and more dropped...
	1100	LEX_STEM="lexyy"
	1101	;;
	1102	*)
	1103	PATH_IFS=':'
	1104	LEX_STEM="lex.yy"
	1105	;;
	1106	esac
	1107
	1108	dnl for GUI only
	1109
	1110	dnl cache the options values before (may be) aborting below
	1111	WX_ARG_CACHE_FLUSH
	1112
	1113	dnl check that no more than one toolkit is given and that if none are given that
	1114	dnl we have a default one
	1115
	1116	AC_MSG_CHECKING(for toolkit)
	1117
	1118	# In Wine, we need to default to MSW, not GTK or MOTIF
	1119	if test "$wxUSE_WINE" = "yes"; then
	1120	DEFAULT_DEFAULT_wxUSE_GTK=0
	1121	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1122	DEFAULT_DEFAULT_wxUSE_MSW=1
	1123	fi
	1124
	1125	if test "$wxUSE_GUI" = "yes"; then
	1126
	1127	if test "$USE_BEOS" = 1; then
	1128	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1129	fi
	1130
	1131	if test "$TOOLKIT_GIVEN" = 1; then
	1132	dnl convert "yes" to 1 and "no" to 0
	1133	for toolkit in `echo $ALL_TOOLKITS`; do
	1134	var=wxUSE_$toolkit
	1135	eval "value=\$${var}"
	1136	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1137	done
	1138	else
	1139	dnl try to guess the most apropriate toolkit for this platform
	1140	for toolkit in `echo $ALL_TOOLKITS`; do
	1141	if test "$has_toolkit_in_cache" != 1; then
	1142	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1143	else
	1144	var=DEFAULT_wxUSE_$toolkit
	1145	fi
	1146	eval "wxUSE_$toolkit=\$${var}"
	1147	done
	1148	fi
	1149
	1150	dnl we suppose that expr is available (maybe there is a better way to do
	1151	dnl this? what about using ALL_TOOLKITS? TODO)
	1152	NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
	1153	+ ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
	1154	+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
	1155
	1156	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1157	case "${host}" in
	1158	-pc-os2_emx \| -pc-os2-emx )
	1159	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1160	esac
	1161
	1162	case "$NUM_TOOLKITS" in
	1163	1)
	1164	;;
	1165	0)
	1166	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1167	;;
	1168	*)
	1169	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1170	esac
	1171
	1172	dnl cache the wxUSE_<TOOLKIT> values too
	1173	for toolkit in `echo $ALL_TOOLKITS`; do
	1174	var=wxUSE_$toolkit
	1175	eval "value=\$${var}"
	1176	if test "x$value" != x; then
	1177	cache_var=CACHE_$toolkit
	1178	eval "cache=\$${cache_var}"
	1179	if test "$cache" = 1; then
	1180	echo "$var=$value" >> ${wx_arg_cache_file}
	1181	fi
	1182	if test "$value" = 1; then
	1183	toolkit_echo=`echo $toolkit \| tr [[A-Z]] [[a-z]]`
	1184	AC_MSG_RESULT($toolkit_echo)
	1185	fi
	1186	fi
	1187	done
	1188	else
	1189	if test "x$host_alias" != "x"; then
	1190	AC_MSG_RESULT(base ($host_alias hosted) only)
	1191	else
	1192	AC_MSG_RESULT(base only)
	1193	fi
	1194	fi
	1195
	1196	dnl ---------------------------------------------------------------------------
	1197	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1198	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1199	dnl ---------------------------------------------------------------------------
	1200	dnl (Windows-only piece)
	1201	wants_win32=0
	1202	doesnt_want_win32=0
	1203	case "${host}" in
	1204	--cygwin*)
	1205	if test "$wxUSE_MSW" = 1 ; then
	1206	wants_win32=1
	1207	else
	1208	doesnt_want_win32=1
	1209	fi
	1210	;;
	1211	--mingw*)
	1212	wants_win32=1
	1213	;;
	1214	esac
	1215
	1216	dnl ---------------------------------------------------------------------------
	1217	dnl Wine is a virtual platform, we need to patch things up a bit
	1218	dnl ---------------------------------------------------------------------------
	1219	if test "$wxUSE_WINE" = "yes"; then
	1220	wants_win32=1
	1221	dnl FIXME: we should do a better job of testing for these
	1222	CC=winegcc
	1223	CXX=wineg++
	1224	RESCOMP=wrc
	1225	fi
	1226
	1227	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1228	dnl take effect on Cygwin/Mingw and not other platforms.
	1229	if test "$wants_win32" = 1 ; then
	1230	USE_UNIX=0
	1231	USE_WIN32=1
	1232	AC_DEFINE(__WIN32__)
	1233	AC_DEFINE(__WIN95__)
	1234	AC_DEFINE(__WINDOWS__)
	1235	AC_DEFINE(__GNUWIN32__)
	1236	AC_DEFINE(STRICT)
	1237	AC_DEFINE(WINVER, 0x0400)
	1238	fi
	1239	if test "$doesnt_want_win32" = 1 ; then
	1240	USE_UNIX=1
	1241	USE_WIN32=0
	1242	fi
	1243	dnl (end of Windows-only piece)
	1244
	1245	if test "$USE_UNIX" = 1 ; then
	1246	wxUSE_UNIX=yes
	1247	AC_DEFINE(__UNIX__)
	1248	fi
	1249
	1250	dnl ---------------------------------------------------------------------------
	1251	dnl Checks for programs
	1252	dnl ---------------------------------------------------------------------------
	1253
	1254	dnl flush the cache because checking for programs might abort
	1255	AC_CACHE_SAVE
	1256
	1257	dnl cross-compiling support: we're cross compiling if the build system is
	1258	dnl different from the target one (assume host and target be always the same)
	1259	if test "$build" != "$host" ; then
	1260	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1261	CC=$host_alias-gcc
	1262	CXX=$host_alias-c++
	1263	AR=$host_alias-ar
	1264	RANLIB=$host_alias-ranlib
	1265	DLLTOOL=$host_alias-dlltool
	1266	RESCOMP=$host_alias-windres
	1267	LD=$host_alias-ld
	1268	NM=$host_alias-nm
	1269	STRIP=$host_alias-strip
	1270	else
	1271	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1272	fi
	1273	fi
	1274
	1275	dnl C-compiler checks
	1276	dnl defines CC with the compiler to use
	1277	dnl defines GCC with yes if using gcc
	1278	dnl defines GCC empty if not using gcc
	1279	dnl defines CFLAGS
	1280	dnl
	1281	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1282	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1283	dnl -g and -O flags ourselves below
	1284	CFLAGS=${CFLAGS:=}
	1285	AC_PROG_CC
	1286
	1287	dnl is -traditional needed for correct compilations
	1288	dnl adds -traditional for gcc if needed
	1289	AC_PROG_GCC_TRADITIONAL
	1290
	1291	AC_LANG_SAVE
	1292	AC_LANG_CPLUSPLUS
	1293
	1294	dnl C++-compiler checks
	1295	dnl defines CXX with the compiler to use
	1296	dnl defines GXX with yes if using gxx
	1297	dnl defines GXX empty if not using gxx
	1298	dnl defines CXXFLAGS
	1299	dnl
	1300	dnl see CFLAGS line above
	1301	CXXFLAGS=${CXXFLAGS:=}
	1302	AC_PROG_CXX
	1303
	1304	AC_LANG_RESTORE
	1305
	1306	dnl ranlib command
	1307	dnl defines RANLIB with the appropriate command
	1308	AC_PROG_RANLIB
	1309
	1310	dnl ar command
	1311	dnl defines AR with the appropriate command
	1312	AC_CHECK_PROG(AR, ar, ar, ar)
	1313
	1314	dnl install checks
	1315	dnl defines INSTALL with the appropriate command
	1316	AC_PROG_INSTALL
	1317
	1318	dnl make install path absolute (if not already);
	1319	dnl will fail with (some) MSDOS paths
	1320	case ${INSTALL} in
	1321	/* ) # Absolute
	1322	;;
	1323	?:* ) # Drive letter, considered as absolute.
	1324	;;
	1325	*)
	1326	INSTALL=`pwd`/${INSTALL} ;;
	1327	esac
	1328
	1329	dnl HP-UX install doesn't handle the "-d" switch so don't use it there
	1330	case ${host} in
	1331	-hp-hpux )
	1332	INSTALL_DIR="mkdir"
	1333	;;
	1334
	1335	*) INSTALL_DIR="$INSTALL -d"
	1336	;;
	1337	esac
	1338
	1339
	1340	case "${host}" in
	1341
	1342	dnl The other BSD's should probably go in here too, since this is
	1343	dnl to workaround a strange static lib BSDism.
	1344	dnl Mac OS X install seems to ignore -p option...
	1345	powerpc--darwin )
	1346	INSTALL_PROGRAM="cp -fp"
	1347	INSTALL_DATA="cp -fp"
	1348	;;
	1349	*)
	1350	;;
	1351	esac
	1352
	1353	dnl strip command
	1354	dnl defines STRIP as strip or nothing if not found
	1355	AC_CHECK_PROG(STRIP, strip, strip, true)
	1356
	1357	dnl does make support "-include" (only GNU make does AFAIK)?
	1358	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1359	[
	1360	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1361	egrep -s GNU > /dev/null); then
	1362	wx_cv_prog_makeisgnu="yes"
	1363	else
	1364	wx_cv_prog_makeisgnu="no"
	1365	fi
	1366	])
	1367
	1368	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1369	IF_GNU_MAKE=""
	1370	else
	1371	IF_GNU_MAKE="#"
	1372	fi
	1373
	1374	AC_SUBST(IF_GNU_MAKE)
	1375
	1376	dnl we don't need to check for VPATH support in GNU make - it does have it
	1377	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1378	dnl check if VPATH works
	1379	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1380	dnl create Makefile
	1381	cat - << EOF > confMake
	1382	check : file
	1383	cp \$? \$@
	1384	cp \$? final_file
	1385	EOF
	1386
	1387	if test ! -d sub ; then
	1388	mkdir sub
	1389	fi
	1390	echo dummy > sub/file
	1391	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1392	RESULT=$?
	1393	rm -f sub/file check final_file confMake
	1394	rmdir sub
	1395	if test "$RESULT" = 0; then
	1396	wx_cv_prog_makevpath="yes"
	1397	else
	1398	wx_cv_prog_makevpath="no"
	1399	fi
	1400	])
	1401
	1402	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1403	AC_MSG_ERROR([
	1404	You need a make-utility that is able to use the variable
	1405	VPATH correctly.
	1406	If your version of make does not support VPATH correctly,
	1407	please install GNU-make (possibly as gmake), and start
	1408	configure with the following command:
	1409	export MAKE=gmake; ./configure for sh-type shells
	1410	setenv MAKE gmake; ./configure for csh-type shells
	1411	Also please do remember to use gmake in this case every time
	1412	you are trying to compile.
	1413	])
	1414	fi dnl make without VPATH
	1415	fi dnl not GNU make
	1416
	1417	dnl YACC checks
	1418	dnl defines YACC with the appropriate command
	1419	AC_PROG_YACC
	1420
	1421	dnl LEX checks
	1422	dnl defines LEX with the appropriate command
	1423	dnl defines LEXLIB with the appropriate library
	1424	AC_PROG_LEX
	1425
	1426	dnl needed for making link to setup.h
	1427	AC_PROG_LN_S
	1428
	1429	dnl ---------------------------------------------------------------------------
	1430	dnl When we are using gcc on OS/2, we want to be either using resources (PM)
	1431	dnl or a more complete POSIX emulation for Motif/GTK+/X11
	1432	dnl ---------------------------------------------------------------------------
	1433	dnl (OS/2-only piece)
	1434	case "${host}" in
	1435	-pc-os2_emx \| -pc-os2-emx )
	1436	dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
	1437	LIBS="$LIBS -lstdcpp"
	1438	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1439	dnl More complete Unix emulation for unix-like ports
	1440	dnl by linking in POSIX/2's cExt (if available).
	1441	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1442	else
	1443	dnl Include resources for the "native" port (wxPM).
	1444	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1445	fi
	1446	;;
	1447	esac
	1448	dnl (end of OS/2-only piece)
	1449
	1450	dnl ------------------------------------------------------------------------
	1451	dnl Check for headers
	1452	dnl ------------------------------------------------------------------------
	1453
	1454	dnl test for strings.h needed under AIX, but do not check for it wxMac as
	1455	dnl it exists but is only a simple redirection to string.h and it is in
	1456	dnl conflict with Strings.h in FlatCarbon headers
	1457	dnl
	1458	dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
	1459	dnl test (as the current configure script does) is not possible. Instead,
	1460	dnl you must remind autoconf that strings.h is NOT valid. The autoconf
	1461	dnl test succeeds because there is a strings.h file that simply includes
	1462	dnl string.h. Unfortunately, there is also a strings.h as part of the
	1463	dnl FlatCarbon headers. -- David Elliott
	1464	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	1465	AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
	1466	[ac_cv_header_strings_h=no])
	1467	if test "$ac_cv_header_strings_h" = "no"; then
	1468	AC_MSG_RESULT([forced no into cache])
	1469	else
	1470	AC_MSG_WARN([strings.h is not compatible with Mac OS X])
	1471	fi
	1472	fi
	1473	dnl defines HAVE_STRINGS_H
	1474	AC_CHECK_HEADERS(strings.h)
	1475
	1476	dnl defines HAVE_STDLIB_H
	1477	AC_CHECK_HEADERS(stdlib.h)
	1478	dnl defines HAVE_MALLOC_H
	1479	AC_CHECK_HEADERS(malloc.h)
	1480	dnl defines HAVE_UNISTD_H
	1481	AC_CHECK_HEADERS(unistd.h)
	1482	dnl defines HAVE_WCHAR_H
	1483	AC_CHECK_HEADERS(wchar.h)
	1484
	1485	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1486	if test "$ac_cv_header_wchar_h" != "yes"; then
	1487	dnl defines HAVE_WCSTR_H
	1488	AC_CHECK_HEADERS(wcstr.h)
	1489	fi
	1490
	1491	dnl defines HAVE_FNMATCH_H
	1492	AC_CHECK_HEADERS(fnmatch.h)
	1493
	1494	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1495	AC_CHECK_FUNCS(fnmatch)
	1496	fi
	1497
	1498	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1499	AC_CHECK_HEADERS(langinfo.h)
	1500
	1501	case "${host}" in
	1502	-pc-os2_emx \| -pc-os2-emx )
	1503	dnl Explicitly link -lintl if langinfo.h is available.
	1504	if test $ac_cv_header_langinfo_h = "yes"; then
	1505	LIBS="$LIBS -lintl"
	1506	fi
	1507	;;
	1508	esac
	1509
	1510	if test "$wxUSE_GUI" = "yes"; then
	1511	if test "$wxUSE_UNIX" = "yes"; then
	1512	dnl defines HAVE_X11_XKBLIB_H
	1513	AC_CHECK_HEADERS(X11/XKBlib.h)
	1514	fi
	1515	fi
	1516
	1517	dnl ---------------------------------------------------------------------------
	1518	dnl Checks for compiler characteristics
	1519	dnl ---------------------------------------------------------------------------
	1520
	1521	dnl defines const to be empty if c-compiler does not support const fully
	1522	AC_C_CONST
	1523	dnl defines inline to a sensible value for the c-compiler
	1524	AC_C_INLINE
	1525
	1526	dnl check the sizes of integral types (give some reasonable default values for
	1527	dnl cross-compiling)
	1528	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1529	AC_CHECK_SIZEOF(char, 1)
	1530	AC_CHECK_SIZEOF(short, 2)
	1531	AC_CHECK_SIZEOF(void *, 4)
	1532	AC_CHECK_SIZEOF(int, 4)
	1533	AC_CHECK_SIZEOF(long, 4)
	1534
	1535	case "${host}" in
	1536	arm--linux )
	1537	AC_CHECK_SIZEOF(long long, 8)
	1538	;;
	1539	-hp-hpux )
	1540	AC_CHECK_SIZEOF(long long, 0)
	1541	if test "$ac_cv_sizeof_long_long" != "0"; then
	1542	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1543	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1544	fi
	1545	;;
	1546	* )
	1547	AC_CHECK_SIZEOF(long long, 0)
	1548	esac
	1549
	1550	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1551	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1552	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1553	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1554	[
	1555	AC_TRY_RUN(
	1556	[
	1557	/* DJGPP only has fake wchar_t: */
	1558	#ifdef __DJGPP__
	1559	# error "fake wchar_t"
	1560	#endif
	1561	#ifdef HAVE_WCHAR_H
	1562	# ifdef __CYGWIN__
	1563	# include <stddef.h>
	1564	# endif
	1565	# include <wchar.h>
	1566	#endif
	1567	#ifdef HAVE_STDLIB_H
	1568	# include <stdlib.h>
	1569	#endif
	1570	#include <stdio.h>
	1571	int main()
	1572	{
	1573	FILE *f=fopen("conftestval", "w");
	1574	if (!f) exit(1);
	1575	fprintf(f, "%i", sizeof(wchar_t));
	1576	exit(0);
	1577	}
	1578	],
	1579	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1580	wx_cv_sizeof_wchar_t=0,
	1581	[
	1582	case "${host}" in
	1583	*-pc-msdosdjgpp )
	1584	wx_cv_sizeof_wchar_t=0
	1585	;;
	1586	* )
	1587	wx_cv_sizeof_wchar_t=4
	1588	;;
	1589	esac
	1590	]
	1591	)
	1592	])
	1593
	1594	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1595
	1596	dnl check for large file support
	1597	AC_SYS_LARGEFILE
	1598
	1599	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1600	dnl line because otherwise the system headers risk being included before
	1601	dnl wx/defs.h which defines these constants leading to inconsistent
	1602	dnl sizeof(off_t) in different source files of the same program and linking
	1603	dnl problems
	1604	if test "x$wx_largefile" = "xyes"; then
	1605	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1606	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1607	else
	1608	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1609	fi
	1610	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1611	fi
	1612
	1613	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1614	WX_C_BIGENDIAN
	1615
	1616	dnl check for iostream (as opposed to iostream.h) standard header
	1617	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1618
	1619	dnl check whether C++ compiler supports bool built-in type
	1620	WX_CPP_BOOL
	1621
	1622	dnl check whether C++ compiler supports explicit keyword
	1623	WX_CPP_EXPLICIT
	1624
	1625	dnl check whether C++ compiler supports C++ casts
	1626	AC_CXX_CONST_CAST
	1627
	1628	dnl ---------------------------------------------------------------------------
	1629	dnl Define search path for includes and libraries: all headers and libs will be
	1630	dnl looked for in all directories of this path
	1631	dnl ---------------------------------------------------------------------------
	1632
	1633	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1634	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1635	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1636	dnl
	1637	dnl Also try to put all directories which may contain X11R6 before those which
	1638	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1639	SEARCH_INCLUDE="\
	1640	/usr/local/include \
	1641	\
	1642	/usr/Motif-1.2/include \
	1643	/usr/Motif-2.1/include \
	1644	\
	1645	/usr/include/Motif1.2 \
	1646	/opt/xpm/include/X11 \
	1647	/opt/GBxpm/include/ \
	1648	/opt/GBxpm/X11/include/ \
	1649	\
	1650	/usr/Motif1.2/include \
	1651	/usr/dt/include \
	1652	/usr/openwin/include \
	1653	\
	1654	/usr/include/Xm \
	1655	\
	1656	/usr/X11R6/include \
	1657	/usr/X11R6.4/include \
	1658	/usr/X11R5/include \
	1659	/usr/X11R4/include \
	1660	\
	1661	/usr/include/X11R6 \
	1662	/usr/include/X11R5 \
	1663	/usr/include/X11R4 \
	1664	\
	1665	/usr/local/X11R6/include \
	1666	/usr/local/X11R5/include \
	1667	/usr/local/X11R4/include \
	1668	\
	1669	/usr/local/include/X11R6 \
	1670	/usr/local/include/X11R5 \
	1671	/usr/local/include/X11R4 \
	1672	\
	1673	/usr/X11/include \
	1674	/usr/include/X11 \
	1675	/usr/local/X11/include \
	1676	/usr/local/include/X11 \
	1677	\
	1678	/usr/X386/include \
	1679	/usr/x386/include \
	1680	/usr/XFree86/include/X11 \
	1681	\
	1682	X:/XFree86/include \
	1683	X:/XFree86/include/X11 \
	1684	\
	1685	/usr/include/gtk \
	1686	/usr/local/include/gtk \
	1687	/usr/include/glib \
	1688	/usr/local/include/glib \
	1689	\
	1690	/usr/include/qt \
	1691	/usr/local/include/qt \
	1692	\
	1693	/usr/include/windows \
	1694	/usr/include/wine \
	1695	/usr/local/include/wine \
	1696	\
	1697	/usr/unsupported/include \
	1698	/usr/athena/include \
	1699	/usr/local/x11r5/include \
	1700	/usr/lpp/Xamples/include \
	1701	\
	1702	/usr/openwin/share/include"
	1703
	1704	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1705
	1706	dnl ------------------------------------------------------------------------
	1707	dnl Check for libraries
	1708	dnl ------------------------------------------------------------------------
	1709
	1710	dnl flush the cache because checking for libraries below might abort
	1711	AC_CACHE_SAVE
	1712
	1713	dnl check for glibc version
	1714	dnl
	1715	dnl VZ: I have no idea why had this check been there originally, but now
	1716	dnl we could probably do without it by just always adding _GNU_SOURCE
	1717	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1718	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1719	AC_TRY_COMPILE([#include <features.h>],
	1720	[
	1721	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1722	#error not glibc2.1
	1723	#endif
	1724	],
	1725	[
	1726	wx_cv_lib_glibc21=yes
	1727	],
	1728	[
	1729	wx_cv_lib_glibc21=no
	1730	]
	1731	)
	1732	])
	1733	if test "$wx_cv_lib_glibc21" = "yes"; then
	1734	AC_DEFINE(wxHAVE_GLIBC2)
	1735	fi
	1736	fi
	1737
	1738	dnl we may need _GNU_SOURCE for 2 things:
	1739	dnl
	1740	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1741	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1742	dnl which breaks libtiff compilation, so it is simpler to just define
	1743	dnl _GNU_SOURCE to get everything)
	1744	dnl
	1745	dnl 2. for Unicode functions
	1746	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1747	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1748	AC_DEFINE(_GNU_SOURCE)
	1749	fi
	1750	fi
	1751
	1752	dnl ---------------------------------------------------------------------------
	1753	dnl Optional libraries
	1754	dnl
	1755	dnl --with-<lib>=sys
	1756	dnl looks for system library and fails if not found
	1757	dnl
	1758	dnl --with-<lib>
	1759	dnl --with-<lib>=yes
	1760	dnl looks for system library and, if not found, prints a warning,
	1761	dnl falls back to the builtin wx version, and continues configuration
	1762	dnl
	1763	dnl --with-<lib>=builtin
	1764	dnl uses builtin wx version without searching for system library
	1765	dnl
	1766	dnl --with-<lib>=no
	1767	dnl --without-<lib>
	1768	dnl do not use library (neither system nor builtin wx version)
	1769	dnl
	1770	dnl ---------------------------------------------------------------------------
	1771
	1772	dnl ------------------------------------------------------------------------
	1773	dnl Check for regex libraries
	1774	dnl ------------------------------------------------------------------------
	1775
	1776	REGEX_INCLUDE=
	1777	if test "$wxUSE_REGEX" != "no"; then
	1778	AC_DEFINE(wxUSE_REGEX)
	1779
	1780	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1781	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1782	dnl on some old systems it may be in libregex - check for it too?
	1783	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	1784
	1785	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1786	if test "$wxUSE_REGEX" = "sys" ; then
	1787	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1788	else
	1789	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1790	wxUSE_REGEX=builtin
	1791	fi
	1792	else
	1793	dnl we are using the system library
	1794	wxUSE_REGEX=sys
	1795	fi
	1796	fi
	1797
	1798	if test "$wxUSE_REGEX" = "builtin" ; then
	1799	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1800	fi
	1801	fi
	1802
	1803	dnl ------------------------------------------------------------------------
	1804	dnl Check for zlib compression library
	1805	dnl ------------------------------------------------------------------------
	1806
	1807	ZLIB_INCLUDE=
	1808	ZLIB_LINK=
	1809	if test "$wxUSE_ZLIB" != "no" ; then
	1810	AC_DEFINE(wxUSE_ZLIB)
	1811
	1812	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1813	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	1814	dnl should still use it because hopefully (can someone confirm this?)
	1815	dnl Apple did fix the security problem in it and not using the system
	1816	dnl library results in a whole bunch of warnings when linking with
	1817	dnl Carbon framework
	1818	if test "$USE_DARWIN" = 1; then
	1819	system_zlib_h_ok="yes"
	1820	else
	1821	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	1822	dnl known to not work) and although I don't know which is
	1823	dnl the minimal required version it's safer to test for 1.1.4 as
	1824	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	1825	dnl has anything more ancient (1.1.3 was released in July 1998)
	1826	dnl anyhow
	1827	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	1828	[AC_TRY_RUN(
	1829	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	1830	[
	1831	#include <zlib.h>
	1832	#include <stdio.h>
	1833
	1834	int main()
	1835	{
	1836	FILE *f=fopen("conftestval", "w");
	1837	if (!f) exit(1);
	1838	fprintf(f, "%s",
	1839	ZLIB_VERSION[0] == '1' &&
	1840	(ZLIB_VERSION[2] > '1' \|\|
	1841	(ZLIB_VERSION[2] == '1' &&
	1842	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	1843	exit(0);
	1844	}
	1845	],
	1846	ac_cv_header_zlib_h=`cat conftestval`,
	1847	ac_cv_header_zlib_h=no,
	1848	dnl cross-compiling: don't have an answer, try later
	1849	unset ac_cv_header_zlib_h
	1850	)]
	1851	)
	1852	dnl If the test above did not come up with a value (e.g. cross
	1853	dnl compiling) then this should give a definitive answer
	1854	AC_CHECK_HEADER(zlib.h)
	1855
	1856	system_zlib_h_ok=$ac_cv_header_zlib_h
	1857	fi
	1858
	1859	if test "$system_zlib_h_ok" = "yes"; then
	1860	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	1861	fi
	1862
	1863	if test "x$ZLIB_LINK" = "x" ; then
	1864	if test "$wxUSE_ZLIB" = "sys" ; then
	1865	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	1866	else
	1867	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	1868	wxUSE_ZLIB=builtin
	1869	fi
	1870	else
	1871	dnl we are using the system library
	1872	wxUSE_ZLIB=sys
	1873	fi
	1874	fi
	1875
	1876	if test "$wxUSE_ZLIB" = "builtin" ; then
	1877	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1878	fi
	1879	fi
	1880
	1881	dnl ------------------------------------------------------------------------
	1882	dnl Check for png library
	1883	dnl ------------------------------------------------------------------------
	1884
	1885	PNG_INCLUDE=
	1886	PNG_LINK=
	1887	if test "$wxUSE_LIBPNG" != "no" ; then
	1888	AC_DEFINE(wxUSE_LIBPNG)
	1889
	1890	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	1891	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	1892	wxUSE_LIBPNG=sys
	1893	fi
	1894
	1895	dnl for the check below to have a chance to succeed, we must already have
	1896	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	1897	dnl doesn't depend on zlib)
	1898	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1899	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1900	wxUSE_LIBPNG=builtin
	1901	fi
	1902
	1903	if test "$wxUSE_MGL" != 1 ; then
	1904	dnl Don't check for libpng when building wxMGL, libmgl contains it
	1905	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1906	dnl libpng version 0.9 is known to not work, if an even newer
	1907	dnl version is required, just bump it up in the test below
	1908	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	1909	[AC_TRY_RUN(
	1910	dnl png.h defines PNG_LIBPNG_VER=number
	1911	[
	1912	#include <png.h>
	1913	#include <stdio.h>
	1914
	1915	int main()
	1916	{
	1917	FILE *f=fopen("conftestval", "w");
	1918	if (!f) exit(1);
	1919	fprintf(f, "%s",
	1920	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	1921	exit(0);
	1922	}
	1923	],
	1924	ac_cv_header_png_h=`cat conftestval`,
	1925	ac_cv_header_png_h=no,
	1926	dnl cross-compiling: test (later) if we have any png.h
	1927	unset ac_cv_header_png_h
	1928	)]
	1929	)
	1930	AC_CHECK_HEADER(png.h)
	1931
	1932	if test "$ac_cv_header_png_h" = "yes"; then
	1933	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
	1934	fi
	1935
	1936	if test "x$PNG_LINK" = "x" ; then
	1937	if test "$wxUSE_LIBPNG" = "sys" ; then
	1938	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	1939	else
	1940	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	1941	wxUSE_LIBPNG=builtin
	1942	fi
	1943	else
	1944	dnl we are using the system library
	1945	wxUSE_LIBPNG=sys
	1946	fi
	1947	fi
	1948	fi
	1949
	1950	if test "$wxUSE_LIBPNG" = "builtin" ; then
	1951	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	1952	fi
	1953
	1954	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	1955	fi
	1956
	1957	dnl ------------------------------------------------------------------------
	1958	dnl Check for jpeg library
	1959	dnl ------------------------------------------------------------------------
	1960
	1961	JPEG_INCLUDE=
	1962	JPEG_LINK=
	1963	if test "$wxUSE_LIBJPEG" != "no" ; then
	1964	AC_DEFINE(wxUSE_LIBJPEG)
	1965
	1966	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	1967	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	1968	wxUSE_LIBJPEG=sys
	1969	fi
	1970
	1971	if test "$wxUSE_MGL" != 1 ; then
	1972	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	1973	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	1974	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	1975	dnl HAVE_STDLIB_H which are already defined and this provokes
	1976	dnl a compiler warning which configure considers as an error...
	1977	AC_MSG_CHECKING(for jpeglib.h)
	1978	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	1979	AC_TRY_COMPILE(
	1980	[
	1981	#undef HAVE_STDLIB_H
	1982	#include <stdio.h>
	1983	#include <jpeglib.h>
	1984	],
	1985	[
	1986	],
	1987	ac_cv_header_jpeglib_h=yes,
	1988	ac_cv_header_jpeglib_h=no
	1989	)
	1990	)
	1991	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	1992
	1993	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	1994	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	1995	fi
	1996
	1997	if test "x$JPEG_LINK" = "x" ; then
	1998	if test "$wxUSE_LIBJPEG" = "sys" ; then
	1999	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2000	else
	2001	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2002	wxUSE_LIBJPEG=builtin
	2003	fi
	2004	else
	2005	dnl we are using the system library
	2006	wxUSE_LIBJPEG=sys
	2007	fi
	2008	fi
	2009	fi
	2010
	2011	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2012	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	2013	fi
	2014	fi
	2015
	2016	dnl ------------------------------------------------------------------------
	2017	dnl Check for tiff library
	2018	dnl ------------------------------------------------------------------------
	2019
	2020	TIFF_INCLUDE=
	2021	TIFF_LINK=
	2022	TIFF_PREREQ_LINKS=-lm
	2023	if test "$wxUSE_LIBTIFF" != "no" ; then
	2024	AC_DEFINE(wxUSE_LIBTIFF)
	2025
	2026	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2027	dnl libtiff may depend on libjpeg and libz so use them in the test
	2028	dnl below or it would fail
	2029	if test "$wxUSE_LIBJPEG" = "sys"; then
	2030	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2031	fi
	2032	if test "$wxUSE_ZLIB" = "sys"; then
	2033	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2034	fi
	2035	AC_CHECK_HEADER(tiffio.h,
	2036	AC_CHECK_LIB(tiff, TIFFError,
	2037	TIFF_LINK=" -ltiff",
	2038	,
	2039	$TIFF_PREREQ_LINKS)
	2040	)
	2041
	2042	if test "x$TIFF_LINK" = "x" ; then
	2043	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2044	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2045	else
	2046	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2047	wxUSE_LIBTIFF=builtin
	2048	fi
	2049	else
	2050	dnl we are using the system library
	2051	wxUSE_LIBTIFF=sys
	2052	fi
	2053	fi
	2054
	2055	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2056	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	2057	fi
	2058	fi
	2059
	2060	dnl ----------------------------------------------------------------
	2061	dnl search for toolkit (widget sets)
	2062	dnl ----------------------------------------------------------------
	2063
	2064	AFMINSTALL=
	2065	WIN32INSTALL=
	2066
	2067	TOOLKIT=
	2068	TOOLKIT_INCLUDE=
	2069	WIDGET_SET=
	2070
	2071	dnl are we building for a win32 target environment?
	2072	dnl If so, setup common stuff needed for both GUI and Base libs.
	2073	if test "$USE_WIN32" = 1 ; then
	2074	AC_CHECK_HEADERS(w32api.h)
	2075	AC_CHECK_HEADER(windows.h, [],
	2076	[
	2077	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2078	])
	2079
	2080	dnl check if can use _WIN32_IE macro
	2081	AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
	2082	[
	2083	AC_TRY_COMPILE([#include <w32api.h>],
	2084	[
	2085	#define wxCHECK_W32API_VERSION( major, minor ) \
	2086	( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
	2087	&& ( ( __W32API_MAJOR_VERSION > (major) ) \
	2088	\|\| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
	2089
	2090	#if !wxCHECK_W32API_VERSION(1,1)
	2091	#error You need w32api 1.1 or newer
	2092	#endif
	2093	], [
	2094	wx_cv_w32api_win32_ie=yes
	2095	], [
	2096	wx_cv_w32api_win32_ie=no
	2097	])
	2098	])
	2099	if test "$wx_cv_w32api_win32_ie" = "yes" ; then
	2100	CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
	2101	fi
	2102
	2103	dnl --- FIXME: This is still a somewhat random list of libs,
	2104	dnl --- some of them should probably be included conditionally.
	2105	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2106
	2107	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2108	LIBS="$LIBS -loleacc"
	2109	fi
	2110
	2111	case "${host}" in
	2112	--cygwin* )
	2113	dnl Cygwin doesn't include these by default
	2114	LIBS="$LIBS -lkernel32 -luser32"
	2115	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2116	esac
	2117
	2118	dnl add extra odbc libs if we have compiled in odbc
	2119	if test "$wxUSE_ODBC" = "sys" ; then
	2120	wxUSE_ODBC = "yes"
	2121	fi
	2122	if test "$wxUSE_ODBC" = "yes" ; then
	2123	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2124	AC_DEFINE(wxUSE_ODBC)
	2125	fi
	2126	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2127
	2128	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2129	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2130
	2131	dnl install Win32-specific files in "make install"
	2132	WIN32INSTALL=win32install
	2133	fi
	2134
	2135	if test "$USE_DARWIN" = 1; then
	2136	dnl Mac OS X/Darwin GCC uses precompiled headers by default
	2137	dnl this can cause problems both when compiling wxMac and wxBase
	2138	if test "$wxUSE_PRECOMP" = "yes"; then
	2139	CPPFLAGS="$CPPFLAGS -cpp-precomp"
	2140	else
	2141	CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
	2142	fi
	2143	fi
	2144
	2145	if test "$wxUSE_GUI" = "yes"; then
	2146	USE_GUI=1
	2147
	2148	GUI_TK_LIBRARY=
	2149
	2150	WXGTK12=
	2151	WXGTK127=
	2152	WXGTK20=
	2153
	2154	if test "$wxUSE_MSW" = 1 ; then
	2155	TOOLKIT=MSW
	2156	GUIDIST=MSW_DIST
	2157	fi
	2158
	2159	if test "$wxUSE_GTK" = 1; then
	2160	AC_MSG_CHECKING([for GTK+ version])
	2161
	2162	gtk_version_cached=1
	2163	AC_CACHE_VAL(wx_cv_lib_gtk,
	2164	[
	2165	dnl stupid GTK+ AM macros produce their own messages, so we
	2166	dnl have to pass to the next line
	2167	gtk_version_cached=0
	2168	AC_MSG_RESULT()
	2169
	2170	dnl we must link against lgthread unless the user
	2171	dnl used --disable-threads
	2172	GTK_MODULES=
	2173	if test "$wxUSE_THREADS" = "yes"; then
	2174	GTK_MODULES=gthread
	2175	fi
	2176
	2177	dnl note that if we fail to find GTK2 we abort and don't fall
	2178	dnl back to GTK1.x
	2179	wx_cv_lib_gtk=
	2180	if test "x$wxUSE_GTK2" = "xyes"; then
	2181	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2182	else
	2183	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2184
	2185	if test -z "$wx_cv_lib_gtk"; then
	2186	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2187	fi
	2188	fi
	2189
	2190	if test -z "$wx_cv_lib_gtk"; then
	2191	dnl looks better in AC_MSG_RESULT
	2192	wx_cv_lib_gtk=none
	2193	else
	2194	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2195	dnl subsequent runs
	2196	wx_cv_cflags_gtk=$GTK_CFLAGS
	2197	wx_cv_libs_gtk=$GTK_LIBS
	2198	fi
	2199	]
	2200	)
	2201
	2202	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2203	dnl enough
	2204	if test "$gtk_version_cached" = 1; then
	2205	AC_MSG_RESULT($wx_cv_lib_gtk)
	2206	fi
	2207
	2208	case "$wx_cv_lib_gtk" in
	2209	2.0) WXGTK20=1
	2210	TOOLKIT_VERSION=2
	2211	;;
	2212	1.2.7) WXGTK127=1
	2213	WXGTK12=1
	2214	;;
	2215	1.2.3) WXGTK12=1
	2216	;;
	2217	*) AC_MSG_ERROR([
	2218	Please check that gtk-config is in path, the directory
	2219	where GTK+ libraries are installed (returned by
	2220	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2221	equivalent variable and GTK+ is version 1.2.3 or above.
	2222	])
	2223	;;
	2224	esac
	2225
	2226	if test "$WXGTK20" = 1; then
	2227	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2228	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2229	[
	2230	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2231	LIBS="$LIBS $PANGOFT2_LIBS"
	2232	],
	2233	[
	2234	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2235	wxUSE_PRINTING_ARCHITECTURE="no"
	2236	]
	2237	)
	2238	fi
	2239	else
	2240	if test "$wxUSE_UNICODE" = "yes"; then
	2241	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2242	wxUSE_UNICODE=no
	2243	fi
	2244	fi
	2245
	2246	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2247	dnl have it but we do the check for the others)
	2248	if test "$USE_DARWIN" != 1; then
	2249	AC_CHECK_FUNCS(poll)
	2250	fi
	2251
	2252	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2253	GUI_TK_LIBRARY="$wx_cv_libs_gtk"
	2254
	2255	AFMINSTALL=afminstall
	2256	TOOLKIT=GTK
	2257	GUIDIST=GTK_DIST
	2258
	2259	dnl test for XIM support in libgdk
	2260	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2261	fi
	2262
	2263	if test "$wxUSE_MGL" = 1; then
	2264	AC_MSG_CHECKING(for SciTech MGL library)
	2265	if test "x$MGL_ROOT" = x ; then
	2266	AC_MSG_RESULT(not found)
	2267	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2268	else
	2269	AC_MSG_RESULT($MGL_ROOT)
	2270	fi
	2271
	2272	AC_MSG_CHECKING(for libmgl location)
	2273	dnl Find MGL library that we want
	2274	dnl FIXME_MGL - test for MGL variants for freebsd etc.
	2275	case "${host}" in
	2276	--linux* )
	2277	if test "x$wxUSE_SHARED" = xyes ; then
	2278	mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
	2279	else
	2280	mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
	2281	fi
	2282	;;
	2283	*-pc-msdosdjgpp )
	2284	mgl_os_candidates="dos32/dj2"
	2285	;;
	2286	*)
	2287	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2288	esac
	2289
	2290	mgl_lib_type=""
	2291	mgl_os=""
	2292
	2293	for mgl_os_i in $mgl_os_candidates ; do
	2294	if test "x$mgl_os" = x ; then
	2295	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2296	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2297	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2298	mgl_lib_type=debug
	2299	mgl_os=$mgl_os_i
	2300	fi
	2301	fi
	2302	if test "x$mgl_lib_type" = x ; then
	2303	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2304	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2305	mgl_lib_type=release
	2306	mgl_os=$mgl_os_i
	2307	fi
	2308	fi
	2309	fi
	2310	done
	2311
	2312	if test "x$mgl_os" = x ; then
	2313	AC_MSG_RESULT(not found)
	2314	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2315	fi
	2316	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2317
	2318	wxUSE_UNIVERSAL="yes"
	2319
	2320	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2321	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2322
	2323	AFMINSTALL=afminstall
	2324	TOOLKIT=MGL
	2325	GUIDIST=MGL_DIST
	2326	fi
	2327
	2328	if test "$wxUSE_MICROWIN" = 1; then
	2329	AC_MSG_CHECKING(for MicroWindows)
	2330	if test "x$MICROWINDOWS" = x ; then
	2331	AC_MSG_RESULT(not found)
	2332	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2333	else
	2334	AC_MSG_RESULT($MICROWINDOWS)
	2335	fi
	2336
	2337	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2338	AC_MSG_RESULT(MicroWindows' libraries found.)
	2339	else
	2340	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2341	fi
	2342
	2343	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2344	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2345
	2346	wxUSE_UNIVERSAL="yes"
	2347
	2348	AFMINSTALL=afminstall
	2349	TOOLKIT=MICROWIN
	2350	GUIDIST=MICROWIN_DIST
	2351
	2352	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2353	fi
	2354
	2355	if test "$wxUSE_X11" = 1; then
	2356	dnl use standard macros to check for X headers/libs, this brings support
	2357	dnl for the standard configure options --x-includes and --x-libraries
	2358	AC_PATH_XTRA
	2359
	2360	if test "$no_x" = "yes"; then
	2361	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2362	fi
	2363
	2364	GUI_TK_LIBRARY="$X_LIBS"
	2365	TOOLKIT_INCLUDE="$X_CFLAGS"
	2366	AFMINSTALL=afminstall
	2367	COMPILED_X_PROGRAM=0
	2368
	2369	if test "$wxUSE_NANOX" = "yes"; then
	2370	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2371	if test "x$MICROWIN" = x ; then
	2372	AC_MSG_RESULT(not found)
	2373	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2374	else
	2375	AC_MSG_RESULT($MICROWIN)
	2376	AC_DEFINE(wxUSE_NANOX)
	2377	fi
	2378	fi
	2379
	2380	xpm_link=
	2381	AC_MSG_CHECKING(for Xpm library)
	2382	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2383	if test "$ac_find_libraries" != "" ; then
	2384	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2385	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2386	xpm_link=" -lXpm"
	2387	AC_DEFINE(wxHAVE_LIB_XPM)
	2388	AC_MSG_RESULT(found at $ac_find_libraries)
	2389	else
	2390	AC_TRY_COMPILE(
	2391	[
	2392	#include <X11/xpm.h>
	2393	],
	2394	[
	2395	int version;
	2396	version = XpmLibraryVersion();
	2397	],
	2398	[
	2399	xpm_link=" -lXpm"
	2400	AC_DEFINE(wxHAVE_LIB_XPM)
	2401	AC_MSG_RESULT(found in default search path)
	2402	COMPILED_X_PROGRAM=0
	2403	],
	2404	[
	2405	AC_MSG_RESULT(no)
	2406	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2407	]
	2408	)
	2409	fi
	2410
	2411	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2412	[
	2413	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2414	wxHAVE_XEXT_LIB=1
	2415	],
	2416	[], [$GUI_TK_LIBRARY -lX11])
	2417
	2418	if test "$wxUSE_UNICODE" = "yes"; then
	2419	PKG_CHECK_MODULES(PANGOX, pangox,
	2420	[
	2421	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2422	LIBS="$LIBS $PANGOX_LIBS"
	2423	],
	2424	[
	2425	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2426	]
	2427	)
	2428	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2429	[
	2430	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2431	LIBS="$LIBS $PANGOFT2_LIBS"
	2432	],
	2433	[
	2434	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2435	wxUSE_PRINTING_ARCHITECTURE="no"
	2436	]
	2437	)
	2438	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2439	[
	2440	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2441	LIBS="$LIBS $PANGOXFT_LIBS"
	2442	],
	2443	[
	2444	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2445	]
	2446	)
	2447	fi
	2448
	2449	wxUSE_UNIVERSAL="yes"
	2450
	2451	if test "$wxUSE_NANOX" = "yes"; then
	2452	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2453	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
	2454	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2455	else
	2456	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
	2457	fi
	2458
	2459	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2460	TOOLKIT=X11
	2461	GUIDIST=X11_DIST
	2462	fi
	2463
	2464	if test "$wxUSE_MOTIF" = 1; then
	2465	dnl use standard macros to check for X headers/libs, this brings support
	2466	dnl for the standard configure options --x-includes and --x-libraries
	2467	AC_PATH_XTRA
	2468
	2469	if test "$no_x" = "yes"; then
	2470	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2471	fi
	2472
	2473	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
	2474	dnl X_LIBS and X_CFLAGS respectively -- what for??
	2475	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//'`
	2476	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2477	AFMINSTALL=afminstall
	2478	COMPILED_X_PROGRAM=0
	2479
	2480	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2481	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2482	if test "$ac_find_includes" != "" ; then
	2483	AC_MSG_RESULT(found in $ac_find_includes)
	2484	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2485	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2486	else
	2487	AC_TRY_COMPILE(
	2488	[
	2489	#include <Xm/Xm.h>
	2490	],
	2491	[
	2492	int version;
	2493	version = xmUseVersion;
	2494	],
	2495	[
	2496	AC_MSG_RESULT(found in default search path)
	2497	COMPILED_X_PROGRAM=1
	2498	],
	2499	[
	2500	AC_MSG_RESULT(no)
	2501	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2502	]
	2503	)
	2504	fi
	2505
	2506	if test "$COMPILED_X_PROGRAM" = 0; then
	2507	AC_MSG_CHECKING(for Motif/Lesstif library)
	2508	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2509	if test "$ac_find_libraries" != "" ; then
	2510	AC_MSG_RESULT(found at $ac_find_libraries)
	2511
	2512	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2513	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2514	else
	2515	dnl it might happen that we found headers in one of the
	2516	dnl standard paths but the libs are elsewhere - we do need to
	2517	dnl try to compile a sample program then here
	2518	save_CFLAGS=$CFLAGS
	2519	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2520
	2521	AC_TRY_COMPILE(
	2522	[
	2523	#include <Xm/Xm.h>
	2524	],
	2525	[
	2526	int version;
	2527	version = xmUseVersion;
	2528	],
	2529	[
	2530	AC_MSG_RESULT(found in default search path)
	2531	COMPILED_X_PROGRAM=1
	2532	],
	2533	[
	2534	AC_MSG_RESULT(no)
	2535	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2536	]
	2537	)
	2538
	2539	CFLAGS=$save_CFLAGS
	2540	fi
	2541	fi
	2542
	2543	xpm_link=
	2544	AC_MSG_CHECKING(for Xpm library)
	2545	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2546	if test "$ac_find_libraries" != "" ; then
	2547	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2548	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2549
	2550	xpm_link=" -lXpm"
	2551	AC_DEFINE(wxHAVE_LIB_XPM)
	2552	AC_MSG_RESULT(found at $ac_find_libraries)
	2553	else
	2554	save_CFLAGS=$CFLAGS
	2555	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2556
	2557	AC_TRY_COMPILE(
	2558	[
	2559	#include <X11/xpm.h>
	2560	],
	2561	[
	2562	int version;
	2563	version = XpmLibraryVersion();
	2564	],
	2565	[
	2566	xpm_link=" -lXpm"
	2567	AC_DEFINE(wxHAVE_LIB_XPM)
	2568	AC_MSG_RESULT(found in default search path)
	2569	COMPILED_X_PROGRAM=0
	2570	],
	2571	[
	2572	AC_MSG_RESULT(no)
	2573	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2574	]
	2575	)
	2576
	2577	CFLAGS=$save_CFLAGS
	2578	fi
	2579
	2580	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2581	libp_link=""
	2582	libsm_ice_link=""
	2583	libs_found=0
	2584	for libp in "" " -lXp"; do
	2585	if test "$libs_found" = "0"; then
	2586	for libsm_ice in " -lSM -lICE"; do
	2587	if test "$libs_found" = "0"; then
	2588	save_LIBS="$LIBS"
	2589	LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2590	save_CFLAGS=$CFLAGS
	2591	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2592
	2593	AC_TRY_LINK(
	2594	[
	2595	#include <Xm/Xm.h>
	2596	#include <Xm/List.h>
	2597	],
	2598	[
	2599	XmString string = NULL;
	2600	Widget w = NULL;
	2601	int position = 0;
	2602	XmListAddItem(w, string, position);
	2603	],
	2604	[
	2605	libp_link="$libp"
	2606	libsm_ice_link="$libsm_ice"
	2607	AC_MSG_RESULT(
	2608	[need${libp_link}${libsm_ice_link}])
	2609	libs_found=1
	2610	], []
	2611	)
	2612
	2613	LIBS="$save_LIBS"
	2614	CFLAGS=$save_CFLAGS
	2615	fi
	2616	done
	2617	fi
	2618	done
	2619
	2620	if test "$libs_found" = "0"; then
	2621	AC_MSG_RESULT([can't find the right libraries])
	2622	AC_MSG_ERROR([can't link a simple motif program])
	2623	fi
	2624
	2625	save_CFLAGS=$CFLAGS
	2626	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2627	AC_MSG_CHECKING([for Motif 2])
	2628	AC_TRY_COMPILE([
	2629	#include <Xm/Xm.h>
	2630	],
	2631	[
	2632	#if XmVersion < 2000
	2633	#error "Not Motif 2"
	2634	#endif
	2635	],
	2636	[
	2637	AC_DEFINE(__WXMOTIF20__,1)
	2638	AC_MSG_RESULT([found])
	2639	],
	2640	[
	2641	AC_DEFINE(__WXMOTIF20__,0)
	2642	AC_MSG_RESULT([not found])
	2643	])
	2644	CFLAGS=$save_CFLAGS
	2645
	2646	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2647	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2648	TOOLKIT=MOTIF
	2649	GUIDIST=MOTIF_DIST
	2650	wxHAVE_XEXT_LIB=1
	2651	fi
	2652
	2653	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1 &&
	2654	test "$wxHAVE_XEXT_LIB" = 1; then
	2655	save_CFLAGS="$CFLAGS"
	2656	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2657
	2658	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2659	AC_TRY_COMPILE([
	2660	#include <X11/Xlib.h>
	2661	#include <X11/extensions/shape.h>
	2662	],
	2663	[
	2664	int dummy1, dummy2;
	2665	XShapeQueryExtension((Display*)NULL,
	2666	(int)NULL, (int)NULL);
	2667	],
	2668	[
	2669	AC_DEFINE(HAVE_XSHAPE)
	2670	AC_MSG_RESULT([found])
	2671	],
	2672	[
	2673	AC_MSG_RESULT([not found])
	2674	])
	2675	CFLAGS="$save_CFLAGS"
	2676	fi
	2677
	2678	if test "$wxUSE_MAC" = 1; then
	2679	CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
	2680
	2681	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
	2682	TOOLKIT=MAC
	2683	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2684	GUIDIST=MACX_DIST
	2685	fi
	2686
	2687	if test "$wxUSE_COCOA" = 1; then
	2688	TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
	2689	TOOLKIT=COCOA
	2690	GUIDIST=COCOA_DIST
	2691	fi
	2692
	2693	if test "$wxUSE_PM" = 1; then
	2694	TOOLKIT=PM
	2695	GUIDIST=GTK_DIST
	2696	AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
	2697	wxUSE_THREADS="no"
	2698	fi
	2699
	2700	dnl the name of the directory where the files for this toolkit live
	2701	if test "$TOOLKIT" = "PM" ; then
	2702	TOOLKIT_DIR="os2"
	2703	else
	2704	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2705	fi
	2706
	2707	dnl misc other files depending on the port
	2708	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2709
	2710	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2711	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2712
	2713	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2714	dnl and headers as some/most are not needed for wxUniv but I don't
	2715	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2716	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2717	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2718
	2719	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2720	if test "$wxUSE_X11" = 1; then
	2721	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2722	else
	2723	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2724	fi
	2725	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2726	WIDGET_SET=univ
	2727	else
	2728	ALL_OBJECTS="\$(GUIOBJS)"
	2729	ALL_SOURCES="\$(ALL_SOURCES)"
	2730	ALL_HEADERS="\$(ALL_HEADERS)"
	2731	fi
	2732
	2733	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2734
	2735	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2736	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2737	fi
	2738
	2739	if test "$wxUSE_HTML" = "yes"; then
	2740	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2741	fi
	2742
	2743	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2744	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2745	fi
	2746	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2747	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2748	fi
	2749	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2750	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2751	fi
	2752
	2753	dnl distribute samples/demos/utils with GUI versions
	2754	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2755	DISTDIR="wx\$(TOOLKIT)"
	2756	else
	2757	USE_GUI=0
	2758
	2759	dnl this doesn't quite work right for wxBase, but the places
	2760	dnl where it is wrong aren't fatal (yet) though.
	2761	TOOLKIT_DIR="base"
	2762
	2763	dnl the sources, their dependenices and the headers
	2764	if test "$USE_WIN32" = 1 ; then
	2765	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2766	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2767
	2768	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2769	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2770	TOOLKIT="MSW"
	2771	else
	2772	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2773	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2774	fi
	2775
	2776	ALL_SOURCES="\$(ALL_SOURCES)"
	2777	ALL_HEADERS="\$(ALL_HEADERS)"
	2778
	2779	PORT_FILES="\${top_srcdir}/src/files.lst"
	2780
	2781	dnl distribute only wxBase sources/headers
	2782	GUIDIST="BASE_DIST"
	2783	DISTDIR="wxBase"
	2784	fi
	2785
	2786	dnl ---------------------------------------------------------------------------
	2787	dnl Optional libraries included when system library is not used
	2788	dnl ---------------------------------------------------------------------------
	2789
	2790
	2791	dnl ----------------------------------------------------------------
	2792	dnl iODBC support
	2793	dnl ----------------------------------------------------------------
	2794
	2795	IODBC_C_SRC=""
	2796
	2797
	2798	dnl ODBC is handled seperately for MSW
	2799	if test "$TOOLKIT" != "MSW" ; then
	2800
	2801	if test "$wxUSE_ODBC" != "no" ; then
	2802	AC_DEFINE(wxUSE_ODBC)
	2803	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	2804
	2805	dnl is this still necessary in 2.5?
	2806	WXODBCFLAG="-D_IODBC_"
	2807
	2808
	2809	if test "$wxUSE_ODBC" = "sys" ; then
	2810	dnl This is not ideal we really ough to use the unixodbc-config
	2811	dnl or iodbc-config if they exist.
	2812
	2813	AC_CHECK_HEADER(sql.h)
	2814	AC_SEARCH_LIBS(SQLAllocEnv,iodbc unixodbc odbc , , [
	2815	wxUSE_ODBC=builtin;
	2816	AC_MSG_WARN( [ can't find system Odbc library falling back to builtin ])
	2817	] )
	2818	fi
	2819	dnl Not "no" either...
	2820	if test "$wxUSE_ODBC" != "sys" ; then
	2821	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	2822	fi
	2823
	2824	fi
	2825
	2826	fi
	2827
	2828	if test "$wxUSE_REGEX" = "builtin" ; then
	2829	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2830	fi
	2831	if test "$wxUSE_ZLIB" = "builtin" ; then
	2832	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2833	fi
	2834
	2835	dnl ---------------------------------------------------------------------------
	2836	dnl OpenGL libraries
	2837	dnl ---------------------------------------------------------------------------
	2838
	2839	if test "$wxUSE_OPENGL" = "yes"; then
	2840	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	2841	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2842	elif test "$wxUSE_MSW" = 1; then
	2843	OPENGL_LIBS="-lopengl32 -lglu32"
	2844	else
	2845	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	2846	dnl GL/gl.h on Mac OS X where it is located in
	2847	dnl /usr/X11R6/include/GL/gl.h:
	2848
	2849	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	2850	if test "$ac_find_includes" != "" ; then
	2851	AC_MSG_RESULT(found in $ac_find_includes)
	2852	set -x
	2853	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	2854	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	2855	set +x
	2856	fi
	2857
	2858	AC_CHECK_HEADER(GL/gl.h,
	2859	[
	2860	found_gl=0
	2861
	2862	AC_MSG_CHECKING([for -lGL])
	2863	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	2864	if test "$ac_find_libraries" != "" ; then
	2865	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2866	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	2867	LDFLAGS_GL="$ac_path_to_link"
	2868	fi
	2869
	2870	dnl don't suppose that libGL and libGLU are always in the
	2871	dnl same directory -- this is not true for some common
	2872	dnl distributions
	2873	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	2874	if test "$ac_find_libraries" != "" ; then
	2875	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2876	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	2877	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	2878	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	2879	fi
	2880
	2881	found_gl=1
	2882	OPENGL_LIBS="-lGL -lGLU"
	2883	AC_MSG_RESULT([yes])
	2884	fi
	2885	fi
	2886
	2887	if "$found_gl" != 1; then
	2888	AC_MSG_RESULT([no])
	2889	AC_MSG_CHECKING([for -lMesaGL])
	2890	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	2891	if test "$ac_find_libraries" != "" ; then
	2892	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2893	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2894	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2895	AC_MSG_RESULT([yes])
	2896	else
	2897	AC_MSG_RESULT([no])
	2898	fi
	2899	fi
	2900	])
	2901
	2902	if test "x$OPENGL_LIBS" = "x"; then
	2903	dnl it should be an error and not a warning because OpenGL is not on
	2904	dnl by default and so if it had been explicitely requested, we
	2905	dnl shouldn't just fall back to compiling the library without it
	2906	AC_MSG_ERROR(OpenGL libraries not available)
	2907	fi
	2908	fi
	2909
	2910	if test "$wxUSE_OPENGL" = "yes"; then
	2911	AC_DEFINE(wxUSE_OPENGL)
	2912	AC_DEFINE(wxUSE_GLCANVAS)
	2913	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
	2914	fi
	2915	fi
	2916
	2917	if test -z "$TOOLKIT_VPATH" ; then
	2918	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	2919	fi
	2920
	2921	dnl the symbol which allows conditional compilation for the given toolkit
	2922	if test -n "$TOOLKIT" ; then
	2923	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	2924	fi
	2925
	2926	UNICODE=0
	2927	lib_unicode_suffix=
	2928	if test "$wxUSE_UNICODE" = "yes"; then
	2929	lib_unicode_suffix=u
	2930	UNICODE=1
	2931	fi
	2932
	2933	lib_debug_suffix=
	2934	BUILD=release
	2935	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	2936	lib_debug_suffix=d
	2937	BUILD=debug
	2938	fi
	2939
	2940	WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	2941
	2942	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	2943	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	2944
	2945	if test "$cross_compiling" = "yes"; then
	2946	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	2947	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	2948	fi
	2949
	2950	dnl library link name
	2951	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	2952	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	2953	WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	2954
	2955	dnl the name of the shared library
	2956	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2957	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2958
	2959	dnl the name of the links to the shared library
	2960	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	2961	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2962	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	2963	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2964
	2965	case "${host}" in
	2966	--cygwin* \| --mingw32* )
	2967
	2968	dnl If we are cross compiling we want to use the 'full' unix type name for the
	2969	dnl lib, but for a native install use the windows style naming convention.
	2970	dnl (excepting again that we strip the ELF style version numbers off it).
	2971
	2972	dnl FIXME: is this GL stuff actually even used for wxMSW? should it be??
	2973
	2974	if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
	2975	WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2976	WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2977	WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
	2978	WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2979	else
	2980	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2981	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2982	fi
	2983	;;
	2984
	2985	--darwin* )
	2986	dnl Under Mac OS X, the naming conventions for shared libraries
	2987	dnl are different: the number precedes the suffix.
	2988
	2989	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	2990	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	2991
	2992	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	2993	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2994	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	2995	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2996
	2997	dnl Under Mac OS X, we should build real frameworks instead of simple
	2998	dnl dynamic shared libraries (in order to embed the resources)
	2999	if test "$wxUSE_MAC" = 1; then
	3000	dnl base name of the resource file for wxMac must be the same
	3001	dnl as library installation base name (-install_name)
	3002	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	3003	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	3004	fi
	3005	;;
	3006	esac
	3007
	3008	dnl the name of the static library
	3009	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	3010	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	3011
	3012	dnl define which libs wx-config should link.
	3013	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	3014	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	3015
	3016	if test "$wxUSE_OPENGL" = "yes"; then
	3017	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	3018	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	3019	fi
	3020
	3021
	3022	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3023
	3024	if test "$wxUSE_SHARED" = "yes"; then
	3025	case "${host}" in
	3026	-pc-os2_emx \| -pc-os2-emx \| \
	3027	*-pc-msdosdjgpp )
	3028	dnl only static for now
	3029	wxUSE_SHARED=no
	3030	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3031	;;
	3032	esac
	3033	fi
	3034
	3035	SHARED=0
	3036	if test "$wxUSE_SHARED" = "yes"; then
	3037	SHARED=1
	3038
	3039	dnl use versioned symbols if available on the platform
	3040	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3041
	3042	case "${host}" in
	3043	--linux* \| --gnu* )
	3044	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3045	;;
	3046
	3047	--solaris2* )
	3048	if test "$GCC" = yes ; then
	3049	dnl newer versions of gcc need -isystem to compile X headers on
	3050	dnl Solaris (which use old style C syntax)
	3051	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3052
	3053	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3054	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3055	saveLdflags="$LDFLAGS"
	3056	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3057	AC_MSG_CHECKING([if the linker accepts -rpath])
	3058	AC_TRY_LINK(
	3059	[],[],
	3060	[
	3061	AC_MSG_RESULT([yes])
	3062	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3063	],
	3064	[
	3065	AC_MSG_RESULT([no])
	3066	AC_MSG_CHECKING([if the linker accepts -R])
	3067	LDFLAGS="$saveLdflags -Wl,-R,/"
	3068	AC_TRY_LINK(
	3069	[],[],
	3070	[
	3071	AC_MSG_RESULT([yes])
	3072	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
	3073	[
	3074	AC_MSG_RESULT([no])
	3075	])
	3076	])
	3077	LDFLAGS="$saveLdflags"
	3078	else
	3079	SHARED_LD="${CXX} -G -o"
	3080	PIC_FLAG="-KPIC"
	3081	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3082	fi
	3083	;;
	3084
	3085	--cygwin* \| --mingw32* )
	3086	dnl Don't build seperate GL library
	3087	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	3088	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	3089
	3090	if test "$wxUSE_OPENGL" = "yes"; then
	3091	LIBS="${LIBS} ${OPENGL_LIBS}"
	3092	fi
	3093	;;
	3094	esac
	3095
	3096	dnl set target to shared if not explicitly chose static before
	3097	if test "x$WX_TARGET_LIBRARY" = "x"; then
	3098	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3099	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3100	fi
	3101
	3102	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3103	WX_TARGET_LIBRARY_TYPE="so"
	3104	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3105	fi
	3106
	3107	dnl do not 'else' this, it may be changed in the above conditional.
	3108	if test "$wxUSE_SHARED" = "no"; then
	3109
	3110	dnl give static wxBase and wxMSW build a working install target
	3111	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3112	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3113	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3114	fi
	3115
	3116	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	3117	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3118	fi
	3119
	3120	if test "$wxUSE_OPENGL" = "yes"; then
	3121	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3122	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3123	else
	3124	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3125	fi
	3126
	3127	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3128	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3129
	3130	WX_TARGET_LIBRARY_TYPE="a"
	3131	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3132
	3133	dnl wx-config should assume the --static flag by default if we don't have
	3134	dnl any shared libs anyhow
	3135	STATIC_FLAG="yes"
	3136	else
	3137	STATIC_FLAG="no"
	3138	fi
	3139
	3140	dnl default value is to (silently) do nothing in the makefile
	3141	MACRESCOMP="@#"
	3142	MACSETFILE="@#"
	3143	MACRESWXCONFIG="#"
	3144	if test "$wxUSE_MAC" = 1; then
	3145	dnl add the resources target for wxMac
	3146	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3147	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3148	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3149	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3150	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3151	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3152	MACOSX_BUNDLE="bundle"
	3153	dnl resources are bundled both with shared library and applications
	3154	dnl since the carb resource must be included in the application
	3155	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3156	MACSETFILE="\$(SETFILE)"
	3157	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3158	elif test "$wxUSE_COCOA" = 1; then
	3159	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3160	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3161	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3162	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3163	MACSETFILE="\$(SETFILE)"
	3164	MACRESWXCONFIG="echo -n \| ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3165	else
	3166	if test "$wxUSE_PM" = 1; then
	3167	MACRESCOMP="emxbind -ep"
	3168	fi
	3169	fi
	3170
	3171	dnl ---------------------------------------------------------------------------
	3172	dnl Checks for typedefs
	3173	dnl ---------------------------------------------------------------------------
	3174
	3175	dnl defines mode_t if not already defined
	3176	AC_TYPE_MODE_T
	3177	dnl defines off_t if not already defined
	3178	AC_TYPE_OFF_T
	3179	dnl defines pid_t if not already defined
	3180	AC_TYPE_PID_T
	3181	dnl defines size_t if not already defined
	3182	AC_TYPE_SIZE_T
	3183	dnl defines uid_t and gid_t if not already defined
	3184	AC_TYPE_UID_T
	3185
	3186	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3187	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3188	AC_LANG_SAVE
	3189	AC_LANG_CPLUSPLUS
	3190	AC_CACHE_CHECK([if size_t is unsigned int],
	3191	wx_cv_size_t_is_uint,
	3192	[
	3193	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3194	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3195	dnl methods in a local class (i.e. class inside a function) declaration
	3196	dnl without any objections!!
	3197	dnl
	3198	dnl hence the hack below: we must have Foo at global scope!
	3199	AC_TRY_COMPILE([#include <stddef.h>],
	3200	[
	3201	return 0; }
	3202
	3203	struct Foo { void foo(size_t); void foo(unsigned int); };
	3204
	3205	int bar() {
	3206	],
	3207	wx_cv_size_t_is_uint=no,
	3208	wx_cv_size_t_is_uint=yes
	3209	)
	3210	]
	3211	)
	3212
	3213	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3214	AC_DEFINE(wxSIZE_T_IS_UINT)
	3215	else
	3216	AC_CACHE_CHECK([if size_t is unsigned long],
	3217	wx_cv_size_t_is_ulong,
	3218	AC_TRY_COMPILE([#include <stddef.h>],
	3219	[
	3220	return 0; }
	3221
	3222	struct Foo { void foo(size_t); void foo(unsigned long); };
	3223
	3224	int bar() {
	3225	],
	3226	wx_cv_size_t_is_ulong=no,
	3227	wx_cv_size_t_is_ulong=yes
	3228	)
	3229	)
	3230
	3231	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3232	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3233	fi
	3234	fi
	3235
	3236	AC_LANG_RESTORE
	3237
	3238	dnl ---------------------------------------------------------------------------
	3239	dnl Checks for structures
	3240	dnl ---------------------------------------------------------------------------
	3241
	3242	dnl does passwd struct has the pw_gecos field?
	3243	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3244	[
	3245	AC_TRY_COMPILE([#include <pwd.h>],
	3246	[
	3247	char *p;
	3248	struct passwd *pw;
	3249	p = pw->pw_gecos;
	3250	],
	3251	[
	3252	wx_cv_struct_pw_gecos=yes
	3253	],
	3254	[
	3255	wx_cv_struct_pw_gecos=no
	3256	]
	3257	)
	3258	]
	3259	)
	3260
	3261	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3262	AC_DEFINE(HAVE_PW_GECOS)
	3263	fi
	3264
	3265	dnl ---------------------------------------------------------------------------
	3266	dnl Check for functions
	3267	dnl ---------------------------------------------------------------------------
	3268
	3269	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3270	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3271	AC_DEFINE(wxUSE_WCHAR_T)
	3272
	3273	dnl check for wcslen in all possible places
	3274	WCSLEN_FOUND=0
	3275	WCHAR_LINK=
	3276	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3277
	3278	if test "$WCSLEN_FOUND" = 0; then
	3279	if test "$TOOLKIT" = "MSW"; then
	3280	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3281	else
	3282	AC_CHECK_LIB(w, wcslen, [
	3283	WCHAR_LINK=" -lw"
	3284	WCSLEN_FOUND=1
	3285	])
	3286	fi
	3287	fi
	3288
	3289	if test "$WCSLEN_FOUND" = 1; then
	3290	AC_DEFINE(HAVE_WCSLEN)
	3291	fi
	3292
	3293	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3294	dnl libc versions if possible
	3295	AC_CHECK_FUNCS(wcsrtombs)
	3296	else
	3297	AC_MSG_WARN([Wide character support is unavailable])
	3298	fi
	3299
	3300	dnl *printf() functions sometimes are available in the library but not
	3301	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3302	dnl detect this we have to use C++ compiler for testing
	3303	AC_LANG_SAVE
	3304	AC_LANG_CPLUSPLUS
	3305
	3306	dnl check for vsnprintf() -- a safe version of vsprintf())
	3307	dnl
	3308	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3309	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3310	dnl stupidly, provides a dummy function declaration inside its extension)
	3311	dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
	3312	dnl
	3313	dnl so we first check if the function is in the library
	3314	AC_CHECK_FUNCS(vsnprintf)
	3315
	3316	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3317	dnl yes it is -- now check if it is in the headers
	3318	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3319	[
	3320	AC_TRY_COMPILE(
	3321	[
	3322	#include <stdio.h>
	3323	#include <stdarg.h>
	3324	],
	3325	[
	3326	char *buf;
	3327	va_list ap;
	3328	vsnprintf(buf, 10u, "%s", ap);
	3329	],
	3330	wx_cv_func_vsnprintf_decl=yes,
	3331	wx_cv_func_vsnprintf_decl=no
	3332	)
	3333	]
	3334	)
	3335
	3336	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3337	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3338	fi
	3339	fi
	3340
	3341	if test "$wxUSE_UNICODE" = yes; then
	3342	dnl also look if we have wide char IO functions
	3343	AC_CHECK_FUNCS(fputwc wprintf vswprintf)
	3344
	3345	dnl MinGW has a vswprintf with a different prototype, and
	3346	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3347	dnl finds it even if it is not declared in some versions...
	3348	AC_MSG_CHECKING([for _vsnwprintf])
	3349	AC_TRY_COMPILE([#include <wchar.h>],
	3350	[&_vsnwprintf;],
	3351	[AC_MSG_RESULT([yes])
	3352	AC_DEFINE(HAVE__VSNWPRINTF)],
	3353	[AC_MSG_RESULT([no])]);
	3354	fi
	3355
	3356	AC_LANG_RESTORE
	3357
	3358
	3359
	3360	dnl the following tests are for Unix(like) systems only
	3361	if test "$TOOLKIT" != "MSW"; then
	3362
	3363	dnl check for available version of iconv()
	3364
	3365	AC_LANG_SAVE
	3366	AC_LANG_CPLUSPLUS
	3367	AM_ICONV
	3368	LIBS="$LIBICONV $LIBS"
	3369	AC_LANG_RESTORE
	3370
	3371	dnl check for POSIX signals if we need them
	3372	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3373	AC_CHECK_FUNCS(sigaction)
	3374
	3375	if test "$ac_cv_func_sigaction" = "no"; then
	3376	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3377	wxUSE_ON_FATAL_EXCEPTION=no
	3378	fi
	3379
	3380	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3381	AC_LANG_SAVE
	3382	AC_LANG_CPLUSPLUS
	3383
	3384	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3385	[
	3386	AC_TRY_COMPILE([#include <signal.h>],
	3387	[
	3388	extern void testSigHandler(int);
	3389
	3390	struct sigaction sa;
	3391	sa.sa_handler = testSigHandler;
	3392	], [
	3393	wx_cv_type_sa_handler=int
	3394	], [
	3395	wx_cv_type_sa_handler=void
	3396	])
	3397	])
	3398
	3399	AC_LANG_RESTORE
	3400
	3401	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3402	fi
	3403	fi
	3404
	3405	dnl check for the function for temp files creation
	3406	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3407
	3408	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3409	dnl Linux and *BSD and statvfs() under Solaris
	3410	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3411	AC_TRY_COMPILE(
	3412	[
	3413	#if defined(__BSD__)
	3414	#include <sys/param.h>
	3415	#include <sys/mount.h>
	3416	#else
	3417	#include <sys/vfs.h>
	3418	#endif
	3419	],
	3420	[
	3421	long l;
	3422	struct statfs fs;
	3423	statfs("/", &fs);
	3424	l = fs.f_bsize;
	3425	l += fs.f_blocks;
	3426	l += fs.f_bavail;
	3427	],
	3428	[
	3429	wx_cv_func_statfs=yes
	3430	],
	3431	[
	3432	wx_cv_func_statfs=no
	3433	]
	3434	)
	3435	)
	3436
	3437	if test "$wx_cv_func_statfs" = "yes"; then
	3438	wx_cv_type_statvfs_t="struct statfs"
	3439	AC_DEFINE(HAVE_STATFS)
	3440	else
	3441	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3442	AC_TRY_COMPILE(
	3443	[
	3444	#include <stddef.h>
	3445	#include <sys/statvfs.h>
	3446	],
	3447	[
	3448	statvfs("/", NULL);
	3449	],
	3450	wx_cv_func_statvfs=yes,
	3451	wx_cv_func_statvfs=no
	3452	)
	3453	)
	3454
	3455	if test "$wx_cv_func_statvfs" = "yes"; then
	3456	dnl we also have to check whether we should use statvfs_t (works under
	3457	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3458	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3459	dnl mode both work fine)
	3460	dnl
	3461	dnl for this check C++ compiler has to be used as passing incompatible
	3462	dnl pointers is just a warning and not an error in C
	3463	AC_LANG_SAVE
	3464	AC_LANG_CPLUSPLUS
	3465
	3466	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3467	AC_TRY_COMPILE(
	3468	[
	3469	#include <sys/statvfs.h>
	3470	],
	3471	[
	3472	long l;
	3473	statvfs_t fs;
	3474	statvfs("/", &fs);
	3475	l = fs.f_bsize;
	3476	l += fs.f_blocks;
	3477	l += fs.f_bavail;
	3478	],
	3479	wx_cv_type_statvfs_t=statvfs_t,
	3480	[
	3481	AC_TRY_COMPILE(
	3482	[
	3483	#include <sys/statvfs.h>
	3484	],
	3485	[
	3486	long l;
	3487	struct statvfs fs;
	3488	statvfs("/", &fs);
	3489	l = fs.f_bsize;
	3490	l += fs.f_blocks;
	3491	l += fs.f_bavail;
	3492	],
	3493	wx_cv_type_statvfs_t="struct statvfs",
	3494	wx_cv_type_statvfs_t="unknown"
	3495	)
	3496	]
	3497	)
	3498	)
	3499
	3500	AC_LANG_RESTORE
	3501
	3502	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3503	AC_DEFINE(HAVE_STATVFS)
	3504	fi
	3505	else
	3506	dnl set it for the test below
	3507	wx_cv_type_statvfs_t="unknown"
	3508	fi
	3509	fi
	3510
	3511	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3512	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3513	else
	3514	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3515	fi
	3516
	3517	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3518	dnl wxSingleInstanceChecker
	3519	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3520	AC_CHECK_FUNCS(fcntl flock, break)
	3521
	3522	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3523	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3524	wxUSE_SNGLINST_CHECKER=no
	3525	fi
	3526	fi
	3527
	3528	dnl check for timegm() used by datetime.cpp
	3529	AC_CHECK_FUNCS(timegm)
	3530
	3531	dnl look for a function to modify the environment
	3532	AC_CHECK_FUNCS(putenv setenv, break)
	3533
	3534	HAVE_SOME_SLEEP_FUNC=0
	3535	if test "$USE_BEOS" = 1; then
	3536	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3537	dnl in unistd.h
	3538	AC_DEFINE(HAVE_SLEEP)
	3539	HAVE_SOME_SLEEP_FUNC=1
	3540	fi
	3541
	3542	if test "$USE_DARWIN" = 1; then
	3543	dnl Mac OS X/Darwin has both nanosleep and usleep
	3544	dnl but only usleep is defined in unistd.h
	3545	AC_DEFINE(HAVE_USLEEP)
	3546	HAVE_SOME_SLEEP_FUNC=1
	3547	fi
	3548
	3549	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3550	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3551	POSIX4_LINK=
	3552	AC_CHECK_FUNCS(nanosleep,
	3553	AC_DEFINE(HAVE_NANOSLEEP),
	3554	[
	3555	AC_CHECK_LIB(posix4, nanosleep,
	3556	[
	3557	AC_DEFINE(HAVE_NANOSLEEP)
	3558	POSIX4_LINK=" -lposix4"
	3559	],
	3560	[
	3561	AC_CHECK_FUNCS(usleep,
	3562	AC_DEFINE(HAVE_USLEEP),
	3563	AC_MSG_WARN([wxSleep() function will not work])
	3564	)
	3565	]
	3566	)
	3567	]
	3568	)
	3569	fi
	3570
	3571	dnl check for uname (POSIX) and gethostname (BSD)
	3572	AC_CHECK_FUNCS(uname gethostname, break)
	3573
	3574	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3575	dnl but not for C++ one - hence change language)
	3576	AC_LANG_SAVE
	3577	AC_LANG_CPLUSPLUS
	3578
	3579	AC_CHECK_FUNCS(strtok_r)
	3580
	3581	AC_LANG_RESTORE
	3582
	3583	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3584	dnl libnsl or libresolv or libsocket)
	3585	INET_LINK=
	3586	AC_CHECK_FUNCS(inet_addr,
	3587	AC_DEFINE(HAVE_INET_ADDR),
	3588	[
	3589	AC_CHECK_LIB(nsl, inet_addr,
	3590	INET_LINK="nsl",
	3591	AC_CHECK_LIB(resolv, inet_addr,
	3592	INET_LINK="resolv",
	3593	AC_CHECK_LIB(socket, inet_addr,
	3594	INET_LINK="socket"
	3595	)
	3596	)
	3597	)
	3598	]
	3599	)
	3600
	3601	AC_CHECK_FUNCS(inet_aton,
	3602	AC_DEFINE(HAVE_INET_ATON),
	3603	[
	3604	dnl only check it in the same lib
	3605	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3606	])
	3607
	3608	if test "x$INET_LINK" != "x"; then
	3609	AC_DEFINE(HAVE_INET_ADDR)
	3610	INET_LINK=" -l$INET_LINK"
	3611	fi
	3612
	3613	fi
	3614	dnl if !MSW
	3615
	3616
	3617	dnl ------------------------------------------
	3618	dnl Checks specific to contrib libs (MMedia)
	3619	dnl ------------------------------------------
	3620
	3621	dnl Check for ESD:
	3622	ESD_LINK=
	3623	AC_CHECK_HEADER([esd.h], [
	3624	AC_CHECK_LIB(esd, esd_close, [
	3625	ESD_LINK="-lesd"
	3626	])
	3627	])
	3628
	3629
	3630	dnl ===========================================================================
	3631	dnl Now we have all the info we need - use it!
	3632	dnl ===========================================================================
	3633
	3634	dnl flush the cache
	3635	AC_CACHE_SAVE
	3636
	3637	dnl ---------------------------------------------------------------------------
	3638	dnl thread support for Unix (for Win32 see past the next matching "else")
	3639	dnl ---------------------------------------------------------------------------
	3640
	3641	dnl under MSW (except mingw32) we always have thread support
	3642	CPP_MT_FLAG=
	3643	if test "$TOOLKIT" != "MSW"; then
	3644
	3645	dnl the code below:
	3646	dnl
	3647	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	3648	dnl necessary to build the MT programs for the linker and compiler
	3649	dnl respectively
	3650	dnl
	3651	dnl sets wxUSE_THREADS=1 if thread support is activated
	3652
	3653	THREADS_LINK=
	3654	THREADS_CFLAGS=
	3655
	3656	if test "$wxUSE_THREADS" = "yes" ; then
	3657	if test "$USE_BEOS" = 1; then
	3658	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3659	wxUSE_THREADS="no"
	3660	fi
	3661	fi
	3662
	3663	if test "$wxUSE_THREADS" = "yes" ; then
	3664	dnl find if POSIX threads are available
	3665	dnl
	3666	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	3667	dnl archive from http://ac-archive.sourceforge.net/
	3668	dnl
	3669	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	3670	dnl Forero Cuervo <bachue@bachue.com> for the original code
	3671
	3672	dnl TODO: cache the result
	3673
	3674	dnl define the list of the thread options to try in the loop below
	3675	dnl with the convention that anything starting with '-' is a cpp flag
	3676	dnl while anything else is a library (i.e. there is an implicit "-l")
	3677	THREAD_OPTS="-pthread"
	3678	case "${host}" in
	3679	--solaris2* \| --sunos4* )
	3680	if test "x$GCC" = "xyes"; then
	3681	dnl Solaris/gcc combination use this one for some reason
	3682	THREAD_OPTS="-pthreads $THREAD_OPTS"
	3683	else
	3684	THREAD_OPTS="-mt $THREAD_OPTS"
	3685	fi
	3686	;;
	3687	--freebsd*)
	3688	dnl look, in order, for the kernel threads, then Linux threads
	3689	dnl and finally the userland threads
	3690	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	3691	;;
	3692	--darwin* \| --cygwin* )
	3693	dnl Darwin / Mac OS X just uses -lpthread tested below
	3694	dnl and so does Cygwin
	3695	THREAD_OPTS=""
	3696	;;
	3697	--aix*)
	3698	dnl AIX calls the library libpthreads - thanks IBM!
	3699	THREAD_OPTS="pthreads"
	3700	;;
	3701	-hp-hpux )
	3702	dnl HP-UX aCC only gives a warning, not an error about
	3703	dnl -pthread but it doesn't work and we have to use -lpthread
	3704	dnl there
	3705	if test "x$GCC" != "xyes"; then
	3706	THREAD_OPTS=""
	3707	fi
	3708	;;
	3709
	3710	--irix* )
	3711	dnl gcc under IRIX doesn't seem to like -pthread, but it
	3712	dnl doesn't give an error for it neither, just a warning
	3713	dnl message -- but this is still very annoying
	3714	if test "x$GCC" = "xyes"; then
	3715	THREAD_OPTS=""
	3716	fi
	3717	;;
	3718
	3719	--UnixWare)
	3720	dnl flying by man pages here: Caldera online docs use this
	3721	if test "x$GCC" != "xyes"; then
	3722	THREAD_OPTS="-Ethread"
	3723	fi
	3724	;;
	3725	esac
	3726
	3727	dnl simply linking with libpthread should make the test below work but
	3728	dnl it's far from certain that the threaded programs compiled without
	3729	dnl any special switches actually work, so try it after all the others
	3730	THREAD_OPTS="$THREAD_OPTS pthread none"
	3731
	3732	dnl now test for all possibilities
	3733	THREADS_OK=no
	3734	for flag in $THREAD_OPTS; do
	3735	case $flag in
	3736	none)
	3737	AC_MSG_CHECKING([whether pthreads work without any flags])
	3738	;;
	3739
	3740	-*)
	3741	AC_MSG_CHECKING([whether pthreads work with $flag])
	3742	THREADS_CFLAGS="$flag"
	3743	;;
	3744
	3745	*)
	3746	AC_MSG_CHECKING([for the pthreads library -l$flag])
	3747	THREADS_LINK="-l$flag"
	3748	;;
	3749	esac
	3750
	3751	save_LIBS="$LIBS"
	3752	save_CFLAGS="$CFLAGS"
	3753	LIBS="$THREADS_LINK $LIBS"
	3754	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	3755
	3756	AC_TRY_LINK([#include <pthread.h>],
	3757	[pthread_create(0,0,0,0);],
	3758	THREADS_OK=yes)
	3759
	3760	LIBS="$save_LIBS"
	3761	CFLAGS="$save_CFLAGS"
	3762
	3763	AC_MSG_RESULT($THREADS_OK)
	3764	if test "x$THREADS_OK" = "xyes"; then
	3765	break;
	3766	fi
	3767
	3768	THREADS_LINK=""
	3769	THREADS_CFLAGS=""
	3770	done
	3771
	3772	if test "x$THREADS_OK" != "xyes"; then
	3773	wxUSE_THREADS=no
	3774	AC_MSG_WARN([No thread support on this system... disabled])
	3775	else
	3776	dnl yes, these special compiler flags should be used with the
	3777	dnl linker as well
	3778	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	3779	LIBS="$THREADS_LINK $LIBS"
	3780
	3781	AC_MSG_CHECKING([if more special flags are required for pthreads])
	3782	flag=no
	3783	case "${host}" in
	3784	-aix)
	3785	dnl again quoting from
	3786	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	3787	dnl
	3788	dnl When compiling and linking with -pthread, the library
	3789	dnl search path should include -L/usr/lib/threads at the
	3790	dnl beginning of the path.
	3791	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	3792	flag="-D_THREAD_SAFE"
	3793	;;
	3794	-freebsd)
	3795	flag="-D_THREAD_SAFE"
	3796	;;
	3797	-hp-hpux )
	3798	flag="-D_REENTRANT"
	3799	if test "x$GCC" != "xyes"; then
	3800	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	3801	flag="$flag -D_RWSTD_MULTI_THREAD"
	3802	fi
	3803	;;
	3804	solaris \| alpha-osf)
	3805	flag="-D_REENTRANT"
	3806	;;
	3807	esac
	3808	AC_MSG_RESULT(${flag})
	3809	if test "x$flag" != xno; then
	3810	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	3811	fi
	3812
	3813	if test "x$THREADS_CFLAGS" != "x"; then
	3814	dnl don't add these options to CPPFLAGS as cpp might not know them
	3815	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	3816	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	3817	fi
	3818	fi
	3819	fi
	3820
	3821	dnl do other tests only if we are using threads
	3822	if test "$wxUSE_THREADS" = "yes" ; then
	3823	AC_CHECK_FUNCS(thr_setconcurrency)
	3824
	3825	AC_CHECK_HEADERS(sched.h)
	3826	if test "$ac_cv_header_sched_h" = "yes"; then
	3827	AC_CHECK_FUNC(sched_yield,
	3828	AC_DEFINE(HAVE_SCHED_YIELD),
	3829	[
	3830	AC_CHECK_LIB(posix4,
	3831	sched_yield,
	3832	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3833	AC_MSG_WARN(wxThread::Yield will not work properly)
	3834	)
	3835	]
	3836	)
	3837	fi
	3838
	3839	dnl to be able to set the thread priority, we need to have all of the
	3840	dnl following functions:
	3841	dnl 1. pthread_attr_getschedpolicy
	3842	dnl 2. sched_get_priority_min and sched_get_priority_max
	3843	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3844	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3845	HAVE_PRIOR_FUNCS=0
	3846	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	3847	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	3848	[AC_CHECK_FUNC(sched_get_priority_max,
	3849	HAVE_PRIOR_FUNCS=1,
	3850	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	3851	[
	3852	HAVE_PRIOR_FUNCS=1
	3853	POSIX4_LINK=" -lposix4"
	3854	],
	3855	)]
	3856	)]
	3857	)]
	3858	)
	3859
	3860	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3861	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3862	else
	3863	AC_MSG_WARN(Setting thread priority will not work)
	3864	fi
	3865
	3866	AC_CHECK_FUNC(pthread_cancel,
	3867	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	3868	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	3869
	3870	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	3871	[
	3872	AC_TRY_COMPILE([#include <pthread.h>],
	3873	[
	3874	pthread_cleanup_push(NULL, NULL);
	3875	pthread_cleanup_pop(0);
	3876	], [
	3877	wx_cv_func_pthread_cleanup_push=yes
	3878	], [
	3879	wx_cv_func_pthread_cleanup_push=no
	3880	])
	3881	])
	3882
	3883	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	3884	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	3885	fi
	3886
	3887	dnl mutexattr_t initialization is done in quite different ways on different
	3888	dnl platforms, so check for a few things:
	3889	dnl
	3890	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	3891	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	3892	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	3893	dnl defined, we do it by directly assigned
	3894	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	3895
	3896	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	3897	[
	3898	AC_TRY_COMPILE([#include <pthread.h>],
	3899	[
	3900	pthread_mutexattr_t attr;
	3901	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	3902	], [
	3903	wx_cv_type_pthread_mutexattr_t=yes
	3904	], [
	3905	wx_cv_type_pthread_mutexattr_t=no
	3906	]
	3907	)
	3908	])
	3909
	3910	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	3911	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	3912	else
	3913	dnl don't despair, there may be another way to do it
	3914	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	3915	wx_cv_type_pthread_rec_mutex_init,
	3916	[
	3917	AC_TRY_COMPILE([#include <pthread.h>],
	3918	[
	3919	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	3920	], [
	3921	wx_cv_type_pthread_rec_mutex_init=yes
	3922	], [
	3923	wx_cv_type_pthread_rec_mutex_init=no
	3924	]
	3925	)
	3926	])
	3927	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	3928	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	3929	else
	3930	dnl this may break code working elsewhere, so at least warn about it
	3931	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	3932	fi
	3933	fi
	3934	fi
	3935
	3936	dnl from if !MSW
	3937	else
	3938	if test "$wxUSE_THREADS" = "yes" ; then
	3939	case "${host}" in
	3940	--mingw32* )
	3941	dnl check if the compiler accepts -mthreads
	3942	AC_CACHE_CHECK([if compiler supports -mthreads],
	3943	wx_cv_cflags_mthread,
	3944	[
	3945	CFLAGS_OLD="$CFLAGS"
	3946	CFLAGS="$CFLAGS -mthreads"
	3947	AC_TRY_COMPILE([], [],
	3948	wx_cv_cflags_mthread=yes,
	3949	wx_cv_cflags_mthread=no
	3950	)
	3951	]
	3952	)
	3953
	3954	if test "$wx_cv_cflags_mthread" = "yes"; then
	3955	dnl it does, use it
	3956	CXXFLAGS="$CXXFLAGS -mthreads"
	3957	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	3958	LDFLAGS="$LDFLAGS -mthreads"
	3959	else
	3960	dnl it doesn't
	3961	CFLAGS="$CFLAGS_OLD"
	3962	fi
	3963	;;
	3964	esac
	3965	fi
	3966	fi
	3967
	3968	if test "$wxUSE_THREADS" = "yes"; then
	3969	AC_DEFINE(wxUSE_THREADS)
	3970
	3971	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	3972	else
	3973	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	3974	dnl functions - add tests for other functions here as well
	3975	if test "$ac_cv_func_strtok_r" = "yes"; then
	3976	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	3977	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	3978	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	3979	AC_MSG_RESULT(yes)
	3980	else
	3981	AC_MSG_RESULT(no)
	3982	fi
	3983	fi
	3984	fi
	3985
	3986	if test "$WXGTK20" = 1 ; then
	3987	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	3988	WXGTK12=1
	3989	fi
	3990
	3991	if test "$WXGTK12" = 1 ; then
	3992	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	3993	fi
	3994
	3995	if test "$WXGTK127" = 1 ; then
	3996	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	3997	fi
	3998
	3999	WXDEBUG=
	4000
	4001	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4002	WXDEBUG="-g"
	4003	wxUSE_OPTIMISE=no
	4004	fi
	4005
	4006	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4007	wxUSE_DEBUG_INFO=yes
	4008	WXDEBUG="-ggdb"
	4009	fi
	4010
	4011	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4012	AC_DEFINE(WXDEBUG)
	4013	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4014	else
	4015	if test "$wxUSE_GTK" = 1 ; then
	4016	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4017	fi
	4018	fi
	4019
	4020	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4021	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4022	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4023	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4024	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4025	fi
	4026
	4027	if test "$wxUSE_DMALLOC" = "yes" ; then
	4028	DMALLOC_LIBS="-ldmalloc"
	4029	fi
	4030
	4031	PROFILE=
	4032	if test "$wxUSE_PROFILE" = "yes" ; then
	4033	PROFILE=" -pg"
	4034	fi
	4035
	4036	CODE_GEN_FLAGS=
	4037	CODE_GEN_FLAGS_CXX=
	4038	if test "$GCC" = "yes" ; then
	4039	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4040	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4041	fi
	4042	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4043	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4044	fi
	4045	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4046	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4047	fi
	4048	if test "$USE_WIN32" = 1 ; then
	4049	# I'm not even really sure what this was ever added to solve,
	4050	# but someone added it for mingw native builds, so I guess
	4051	# they had a reason, right??
	4052	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
	4053	fi
	4054
	4055	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4056	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4057	dnl for each subroutine by default -- using the switch below only creates
	4058	dnl one entry per file instead at the price of minor performance penalty
	4059	dnl
	4060	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4061	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4062	dnl this, or even the extent of gcc/wx version combinations affected, but
	4063	dnl also as above, this 'fix' does not come without side effects.
	4064	dnl
	4065	dnl TODO: test for the gcc version here (how?)
	4066	case "${host}" in
	4067	powerpc--aix* )
	4068	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4069	;;
	4070	-hppa )
	4071	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4072	;;
	4073	esac
	4074	fi
	4075
	4076	OPTIMISE=
	4077	if test "$wxUSE_OPTIMISE" = "no" ; then
	4078	if test "$GCC" = yes ; then
	4079	dnl use -O0 because compiling with it is faster than compiling with no
	4080	dnl optimization options at all (at least with g++ 3.2)
	4081	OPTIMISE="-O0"
	4082	fi
	4083	else
	4084	if test "$GCC" = yes ; then
	4085	OPTIMISE="-O2"
	4086
	4087	dnl VZ: does anybody know what does this do??
	4088	case "${host}" in
	4089	i586--\|i686-- )
	4090	OPTIMISE="${OPTIMISE} "
	4091	;;
	4092	esac
	4093	else
	4094	OPTIMISE="-O"
	4095	fi
	4096	fi
	4097
	4098	dnl ---------------------------------------------------------------------------
	4099	dnl compatibility level
	4100	dnl ---------------------------------------------------------------------------
	4101
	4102	if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
	4103	AC_DEFINE(WXWIN_COMPATIBILITY_2)
	4104
	4105	WXWIN_COMPATIBILITY_2_2="yes"
	4106	fi
	4107
	4108	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4109	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4110
	4111	WXWIN_COMPATIBILITY_2_4="yes"
	4112	fi
	4113
	4114	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4115	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4116	fi
	4117
	4118	dnl ---------------------------------------------------------------------------
	4119	dnl the library may be built without GUI classes at all
	4120	dnl ---------------------------------------------------------------------------
	4121
	4122	if test "$wxUSE_GUI" = "yes"; then
	4123	AC_DEFINE(wxUSE_GUI)
	4124
	4125	dnl the things we always pull in the GUI version of the library:
	4126	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4127	dnl library really can't be built without those)
	4128	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4129	dnl almost any program and the first 2 are needed to show a message box
	4130	dnl which want to be always able to do)
	4131	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4132	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4133	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4134	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4135	dnl 5. misc stuff: timers, settings, message box
	4136	else
	4137	AC_DEFINE(wxUSE_NOGUI)
	4138	fi
	4139
	4140	dnl ---------------------------------------------------------------------------
	4141	dnl Unix/Windows
	4142	dnl ---------------------------------------------------------------------------
	4143
	4144	if test "$wxUSE_UNIX" = "yes"; then
	4145	AC_DEFINE(wxUSE_UNIX)
	4146	fi
	4147
	4148	dnl ---------------------------------------------------------------------------
	4149	dnl Register non-GUI class options for makefiles and setup.h
	4150	dnl ---------------------------------------------------------------------------
	4151
	4152	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4153	AC_DEFINE(wxUSE_APPLE_IEEE)
	4154	fi
	4155
	4156	if test "$wxUSE_TIMER" = "yes"; then
	4157	AC_DEFINE(wxUSE_TIMER)
	4158	fi
	4159
	4160	if test "$wxUSE_WAVE" = "yes"; then
	4161	AC_DEFINE(wxUSE_WAVE)
	4162	fi
	4163
	4164	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4165	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4166	fi
	4167
	4168	if test "$wxUSE_STOPWATCH" = "yes"; then
	4169	AC_DEFINE(wxUSE_STOPWATCH)
	4170	fi
	4171
	4172	if test "$wxUSE_DATETIME" = "yes"; then
	4173	AC_DEFINE(wxUSE_DATETIME)
	4174	fi
	4175
	4176	if test "$wxUSE_FILE" = "yes"; then
	4177	AC_DEFINE(wxUSE_FILE)
	4178	fi
	4179
	4180	if test "$wxUSE_FFILE" = "yes"; then
	4181	AC_DEFINE(wxUSE_FFILE)
	4182	fi
	4183
	4184	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4185	AC_DEFINE(wxUSE_FILESYSTEM)
	4186	fi
	4187
	4188	if test "$wxUSE_FS_INET" = "yes"; then
	4189	AC_DEFINE(wxUSE_FS_INET)
	4190	fi
	4191
	4192	if test "$wxUSE_FS_ZIP" = "yes"; then
	4193	AC_DEFINE(wxUSE_FS_ZIP)
	4194	fi
	4195
	4196	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4197	AC_DEFINE(wxUSE_ZIPSTREAM)
	4198	fi
	4199
	4200	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4201	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4202	fi
	4203
	4204	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4205	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4206	fi
	4207
	4208	if test "$wxUSE_BUSYINFO" = "yes"; then
	4209	AC_DEFINE(wxUSE_BUSYINFO)
	4210	fi
	4211
	4212	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4213	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4214	fi
	4215
	4216	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4217	AC_DEFINE(wxUSE_TEXTBUFFER)
	4218	fi
	4219
	4220	if test "$wxUSE_TEXTFILE" = "yes"; then
	4221	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4222	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4223	else
	4224	AC_DEFINE(wxUSE_TEXTFILE)
	4225	fi
	4226	fi
	4227
	4228	if test "$wxUSE_CONFIG" = "yes" ; then
	4229	if test "$wxUSE_TEXTFILE" != "yes"; then
	4230	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4231	else
	4232	AC_DEFINE(wxUSE_CONFIG)
	4233	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4234	fi
	4235	fi
	4236
	4237	if test "$wxUSE_INTL" = "yes" ; then
	4238	if test "$wxUSE_FILE" != "yes"; then
	4239	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4240	else
	4241	AC_DEFINE(wxUSE_INTL)
	4242	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4243	GUIDIST="$GUIDIST INTL_DIST"
	4244	fi
	4245	fi
	4246
	4247	if test "$wxUSE_LOG" = "yes"; then
	4248	AC_DEFINE(wxUSE_LOG)
	4249
	4250	if test "$wxUSE_LOGGUI" = "yes"; then
	4251	AC_DEFINE(wxUSE_LOGGUI)
	4252	fi
	4253
	4254	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4255	AC_DEFINE(wxUSE_LOGWINDOW)
	4256	fi
	4257
	4258	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4259	AC_DEFINE(wxUSE_LOG_DIALOG)
	4260	fi
	4261	fi
	4262
	4263	if test "$wxUSE_LONGLONG" = "yes"; then
	4264	AC_DEFINE(wxUSE_LONGLONG)
	4265	fi
	4266
	4267	if test "$wxUSE_GEOMETRY" = "yes"; then
	4268	AC_DEFINE(wxUSE_GEOMETRY)
	4269	fi
	4270
	4271	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4272	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4273	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4274	fi
	4275
	4276	if test "$wxUSE_STREAMS" = "yes" ; then
	4277	AC_DEFINE(wxUSE_STREAMS)
	4278	fi
	4279
	4280	dnl ---------------------------------------------------------------------------
	4281	dnl time/date functions
	4282	dnl ------------------------------------------------------------------------
	4283
	4284	if test "$wxUSE_DATETIME" = "yes"; then
	4285	dnl check for strptime
	4286	AC_CHECK_FUNCS(strptime)
	4287
	4288	dnl check for timezone variable
	4289	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4290	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4291	wx_cv_var_timezone,
	4292	[
	4293	AC_TRY_COMPILE(
	4294	[
	4295	#include <time.h>
	4296	],
	4297	[
	4298	int tz;
	4299	tz = timezone;
	4300	],
	4301	[
	4302	wx_cv_var_timezone=timezone
	4303	],
	4304	[
	4305	AC_TRY_COMPILE(
	4306	[
	4307	#include <time.h>
	4308	],
	4309	[
	4310	int tz;
	4311	tz = _timezone;
	4312	],
	4313	[
	4314	wx_cv_var_timezone=_timezone
	4315	],
	4316	[
	4317	AC_TRY_COMPILE(
	4318	[
	4319	#include <time.h>
	4320	],
	4321	[
	4322	int tz;
	4323	tz = __timezone;
	4324	],
	4325	[
	4326	wx_cv_var_timezone=__timezone
	4327	],
	4328	[
	4329	if test "$USE_DOS" = 0 ; then
	4330	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4331	fi
	4332	]
	4333	)
	4334	]
	4335	)
	4336	]
	4337	)
	4338	]
	4339	)
	4340
	4341	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4342	if test "x$wx_cv_var_timezone" != x ; then
	4343	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4344	fi
	4345
	4346	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4347	AC_CHECK_FUNCS(localtime)
	4348
	4349	if test "$ac_cv_func_localtime" = "yes"; then
	4350	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4351	wx_cv_struct_tm_has_gmtoff,
	4352	[
	4353	AC_TRY_COMPILE(
	4354	[
	4355	#include <time.h>
	4356	],
	4357	[
	4358	struct tm tm;
	4359	tm.tm_gmtoff++;
	4360	],
	4361	[
	4362	wx_cv_struct_tm_has_gmtoff=yes
	4363	],
	4364	wx_cv_struct_tm_has_gmtoff=no
	4365	)
	4366	])
	4367	fi
	4368
	4369	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4370	AC_DEFINE(WX_GMTOFF_IN_TM)
	4371	fi
	4372
	4373	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4374	dnl function to be used for high resolution timers
	4375	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4376
	4377	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4378	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4379	wx_cv_func_gettimeofday_has_2_args,
	4380	[
	4381	dnl on some _really_ old systems it takes only 1 argument
	4382	AC_LANG_SAVE
	4383	AC_LANG_CPLUSPLUS
	4384
	4385	AC_TRY_COMPILE(
	4386	[
	4387	#include <sys/time.h>
	4388	#include <unistd.h>
	4389	],
	4390	[
	4391	struct timeval tv;
	4392	gettimeofday(&tv, NULL);
	4393	],
	4394	wx_cv_func_gettimeofday_has_2_args=yes,
	4395	AC_TRY_COMPILE(
	4396	[
	4397	#include <sys/time.h>
	4398	#include <unistd.h>
	4399	],
	4400	[
	4401	struct timeval tv;
	4402	gettimeofday(&tv);
	4403	],
	4404	wx_cv_func_gettimeofday_has_2_args=no,
	4405	[
	4406	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4407	wx_cv_func_gettimeofday_has_2_args=unknown
	4408	]
	4409	)
	4410	)
	4411	AC_LANG_RESTORE
	4412	])
	4413
	4414	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4415	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4416	fi
	4417	fi
	4418
	4419	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4420	fi
	4421
	4422	dnl ------------------------------------------------------------------------
	4423	dnl wxSocket
	4424	dnl ------------------------------------------------------------------------
	4425
	4426	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxMGL
	4427	if test "$wxUSE_SOCKETS" = "yes"; then
	4428	if test "$wxUSE_MGL" = "1"; then
	4429	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4430	wxUSE_SOCKETS="no"
	4431	fi
	4432	fi
	4433
	4434	if test "$wxUSE_SOCKETS" = "yes"; then
	4435	dnl under MSW we always have sockets
	4436	if test "$TOOLKIT" != "MSW"; then
	4437	dnl under Solaris and OS/2, socket functions live in -lsocket
	4438	AC_CHECK_FUNC(socket,,
	4439	AC_CHECK_LIB(socket, socket,
	4440	if test "$INET_LINK" != " -lsocket"; then
	4441	INET_LINK="$INET_LINK -lsocket"
	4442	fi,
	4443	[
	4444	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4445	wxUSE_SOCKETS=no
	4446	]
	4447	)
	4448	)
	4449	fi
	4450	fi
	4451
	4452	if test "$wxUSE_SOCKETS" = "yes" ; then
	4453	dnl this test may be appropriate if building under cygwin
	4454	dnl right now I'm assuming it also uses the winsock stuff
	4455	dnl like mingw does.. -- RL
	4456	if test "$TOOLKIT" != "MSW"; then
	4457	dnl determine the type of third argument for getsockname
	4458	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4459	wx_cv_type_getsockname3,
	4460	[
	4461	AC_TRY_COMPILE(
	4462	[
	4463	#include <sys/types.h>
	4464	#include <sys/socket.h>
	4465	],
	4466	[
	4467	socklen_t len;
	4468	getsockname(0, 0, &len);
	4469	],
	4470	wx_cv_type_getsockname3=socklen_t,
	4471	[
	4472	dnl the compiler will compile the version with size_t
	4473	dnl even if the real type of the last parameter is int
	4474	dnl but it should give at least a warning about
	4475	dnl converting between incompatible pointer types, so
	4476	dnl try to use it to get the correct behaviour at
	4477	dnl least with gcc (otherwise we'd always use size_t)
	4478	CFLAGS_OLD="$CFLAGS"
	4479	if test "$GCC" = yes ; then
	4480	CFLAGS="$CFLAGS -Werror"
	4481	fi
	4482
	4483	AC_TRY_COMPILE(
	4484	[
	4485	#include <sys/types.h>
	4486	#include <sys/socket.h>
	4487	],
	4488	[
	4489	size_t len;
	4490	getsockname(0, 0, &len);
	4491	],
	4492	wx_cv_type_getsockname3=size_t,
	4493	AC_TRY_COMPILE(
	4494	[
	4495	#include <sys/types.h>
	4496	#include <sys/socket.h>
	4497	],
	4498	[
	4499	int len;
	4500	getsockname(0, 0, &len);
	4501	],
	4502	wx_cv_type_getsockname3=int,
	4503	wx_cv_type_getsockname3=unknown
	4504	)
	4505	)
	4506
	4507	CFLAGS="$CFLAGS_OLD"
	4508	]
	4509	)
	4510	])
	4511
	4512	if test "$wx_cv_type_getsockname3" = "unknown"; then
	4513	wxUSE_SOCKETS=no
	4514	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	4515	else
	4516	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	4517	fi
	4518	fi
	4519	fi
	4520
	4521	if test "$wxUSE_SOCKETS" = "yes" ; then
	4522	AC_DEFINE(wxUSE_SOCKETS)
	4523	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	4524	fi
	4525
	4526	dnl ---------------------------------------------------------------------------
	4527	dnl Joystick support
	4528	dnl ---------------------------------------------------------------------------
	4529
	4530	if test "$wxUSE_GUI" = "yes"; then
	4531
	4532	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	4533	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	4534	wxUSE_JOYSTICK=no
	4535	fi
	4536	if test "$TOOLKIT" = "MOTIF"; then
	4537	AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
	4538	wxUSE_JOYSTICK=no
	4539	fi
	4540	if test "$TOOLKIT" = "X11"; then
	4541	AC_MSG_WARN([Joystick not yet supported under X11... disabled])
	4542	wxUSE_JOYSTICK=no
	4543	fi
	4544
	4545	dnl under MSW we always have joystick support
	4546	if test "$TOOLKIT" != "MSW"; then
	4547	if test "$wxUSE_JOYSTICK" = "yes"; then
	4548	dnl joystick support is only for Linux 2.1.x or greater
	4549	AC_CHECK_HEADERS(linux/joystick.h)
	4550	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	4551	wxUSE_JOYSTICK=no
	4552	AC_MSG_WARN(Joystick not supported by this system... disabled)
	4553	fi
	4554	fi
	4555	fi
	4556
	4557	if test "$wxUSE_JOYSTICK" = "yes"; then
	4558	AC_DEFINE(wxUSE_JOYSTICK)
	4559	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	4560	fi
	4561	fi
	4562
	4563	dnl ------------------------------------------------------------------------
	4564	dnl DLL support
	4565	dnl ------------------------------------------------------------------------
	4566
	4567	dnl under MSW we always have LoadLibrary/GetProcAddress
	4568	if test "$TOOLKIT" != "MSW"; then
	4569
	4570	HAVE_DL_FUNCS=0
	4571	HAVE_SHL_FUNCS=0
	4572	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4573	if test "$USE_DARWIN" = 1; then
	4574	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4575	HAVE_DL_FUNCS=1
	4576	else
	4577	dnl the test is a bit complicated because we check for dlopen() both with
	4578	dnl and without -ldl and we also try to find shl_load() if there is no
	4579	dnl dlopen() on this system
	4580	AC_CHECK_FUNCS(dlopen,
	4581	[
	4582	AC_DEFINE(HAVE_DLOPEN)
	4583	HAVE_DL_FUNCS=1
	4584	],
	4585	[
	4586	AC_CHECK_LIB(dl, dlopen,
	4587	[
	4588	AC_DEFINE(HAVE_DLOPEN)
	4589	HAVE_DL_FUNCS=1
	4590	DL_LINK=" -ldl$DL_LINK"
	4591	],
	4592	[
	4593	AC_CHECK_FUNCS(shl_load,
	4594	[
	4595	AC_DEFINE(HAVE_SHL_LOAD)
	4596	HAVE_SHL_FUNCS=1
	4597	],
	4598	[
	4599	AC_CHECK_LIB(shl_load, dld,
	4600	[
	4601	HAVE_SHL_FUNCS=1
	4602	DL_LINK=" -ldld$DL_LINK"
	4603	])
	4604	])
	4605	])
	4606	])
	4607
	4608	dnl check also for dlerror()
	4609	if test "$HAVE_DL_FUNCS" = 1; then
	4610	AC_CHECK_FUNCS(dlerror,
	4611	AC_DEFINE(HAVE_DLERROR),
	4612	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	4613	fi
	4614	fi
	4615
	4616	if test "$HAVE_DL_FUNCS" = 0; then
	4617	if test "$HAVE_SHL_FUNCS" = 0; then
	4618	if test "$USE_UNIX" = 1; then
	4619	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4620	wxUSE_DYNAMIC_LOADER=no
	4621	wxUSE_DYNLIB_CLASS=no
	4622	else
	4623	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4624	fi
	4625	fi
	4626	fi
	4627	fi
	4628	fi
	4629
	4630	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4631	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4632	elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4633	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4634	fi
	4635
	4636	dnl ---------------------------------------------------------------------------
	4637	dnl String stuff
	4638	dnl ---------------------------------------------------------------------------
	4639
	4640	if test "$wxUSE_FONTMAP" = "yes" ; then
	4641	AC_DEFINE(wxUSE_FONTMAP)
	4642	fi
	4643
	4644	if test "$wxUSE_UNICODE" = "yes" ; then
	4645	AC_DEFINE(wxUSE_UNICODE)
	4646
	4647	if test "$wxUSE_MSW" != 1; then
	4648	wxUSE_UNICODE_MSLU=no
	4649	fi
	4650
	4651	if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	4652	AC_CHECK_LIB(unicows,main,
	4653	[
	4654	AC_DEFINE(wxUSE_UNICODE_MSLU)
	4655	],
	4656	[
	4657	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	4658	Applications will only run on Windows NT/2000/XP!])
	4659	wxUSE_UNICODE_MSLU=no
	4660	])
	4661	fi
	4662	fi
	4663
	4664	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4665	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4666	fi
	4667
	4668	dnl ----------------------------------------------------------------
	4669	dnl Register PostScript options for makefiles and setup.h
	4670	dnl ----------------------------------------------------------------
	4671
	4672	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4673	AC_DEFINE(wxUSE_POSTSCRIPT)
	4674	fi
	4675
	4676	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4677
	4678	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4679
	4680	dnl ---------------------------------------------------------------------------
	4681	dnl big GUI components: MDI, doc/view, printing, help, ...
	4682	dnl ---------------------------------------------------------------------------
	4683
	4684	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4685	AC_DEFINE(wxUSE_CONSTRAINTS)
	4686	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4687	fi
	4688
	4689	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4690
	4691	dnl There is now experimental generic MDI support
	4692	dnl if test "$wxUSE_UNIVERSAL" = "yes"; then
	4693	dnl AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
	4694	dnl wxUSE_MDI_ARCHITECTURE=no
	4695	dnl fi
	4696
	4697	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4698	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4699	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4700	fi
	4701	fi
	4702
	4703	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4704	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4705	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4706	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4707	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4708	fi
	4709	fi
	4710
	4711	if test "$wxUSE_HELP" = "yes"; then
	4712	AC_DEFINE(wxUSE_HELP)
	4713	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4714
	4715	if test "$wxUSE_MSW" = 1; then
	4716	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4717	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4718	fi
	4719	fi
	4720
	4721	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4722	if test "$wxUSE_HTML" = "yes"; then
	4723	AC_DEFINE(wxUSE_WXHTML_HELP)
	4724	else
	4725	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4726	wxUSE_WXHTML_HELP=no
	4727	fi
	4728	fi
	4729	fi
	4730
	4731	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4732	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4733	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4734	else
	4735	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4736	fi
	4737	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4738	fi
	4739
	4740	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	4741	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	4742	fi
	4743
	4744	dnl ---------------------------------------------------------------------------
	4745	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4746	dnl ---------------------------------------------------------------------------
	4747
	4748	dnl check for ole headers and disable a few features requiring it if not
	4749	dnl present (earlier versions of mingw32 don't have ole2.h)
	4750	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4751	-o "$wxUSE_CLIPBOARD" = "yes" \
	4752	-o "$wxUSE_OLE" = "yes" \
	4753	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4754	AC_CHECK_HEADERS(ole2.h)
	4755
	4756	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4757	if test "$GCC" = yes ; then
	4758	AC_LANG_SAVE
	4759	AC_LANG_CPLUSPLUS
	4760
	4761	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	4762	AC_TRY_COMPILE([#include <windows.h>
	4763	#include <ole2.h>],
	4764	[],
	4765	[AC_MSG_RESULT(no)],
	4766	[AC_MSG_RESULT(yes)
	4767	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	4768	AC_LANG_RESTORE
	4769	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4770	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4771	AC_DEFINE(wxUSE_OLE)
	4772
	4773	fi
	4774
	4775	dnl for OLE clipboard and dnd
	4776	AC_DEFINE(wxUSE_DATAOBJ)
	4777	else
	4778	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4779
	4780	wxUSE_CLIPBOARD=no
	4781	wxUSE_DRAG_AND_DROP=no
	4782	wxUSE_DATAOBJ=no
	4783	wxUSE_OLE=no
	4784	fi
	4785
	4786	if test "$wxUSE_METAFILE" = "yes"; then
	4787	AC_DEFINE(wxUSE_METAFILE)
	4788
	4789	dnl this one should probably be made separately configurable
	4790	AC_DEFINE(wxUSE_ENH_METAFILE)
	4791	fi
	4792	fi
	4793
	4794	if test "$wxUSE_IPC" = "yes"; then
	4795	if test "$wxUSE_SOCKETS" != "yes"; then
	4796	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	4797	fi
	4798
	4799	AC_DEFINE(wxUSE_IPC)
	4800	fi
	4801
	4802	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4803	if test "$wxUSE_MGL" = 1; then
	4804	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	4805	wxUSE_CLIPBOARD=no
	4806	fi
	4807
	4808	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4809	AC_DEFINE(wxUSE_CLIPBOARD)
	4810
	4811	dnl required by clipboard code in configuration check
	4812	AC_DEFINE(wxUSE_DATAOBJ)
	4813	fi
	4814	fi
	4815
	4816	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4817	if test "$wxUSE_GTK" = 1; then
	4818	if test "$WXGTK12" != 1; then
	4819	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	4820	wxUSE_DRAG_AND_DROP=no
	4821	fi
	4822	fi
	4823
	4824	if test "$wxUSE_MOTIF" = 1; then
	4825	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	4826	wxUSE_DRAG_AND_DROP=no
	4827	fi
	4828
	4829	if test "$wxUSE_X11" = 1; then
	4830	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	4831	wxUSE_DRAG_AND_DROP=no
	4832	fi
	4833
	4834	if test "$wxUSE_MGL" = 1; then
	4835	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	4836	wxUSE_DRAG_AND_DROP=no
	4837	fi
	4838
	4839	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4840	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4841	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	4842	fi
	4843
	4844	fi
	4845
	4846	if test "$wxUSE_SPLINES" = "yes" ; then
	4847	AC_DEFINE(wxUSE_SPLINES)
	4848	fi
	4849
	4850	dnl ---------------------------------------------------------------------------
	4851	dnl GUI controls
	4852	dnl ---------------------------------------------------------------------------
	4853
	4854	USES_CONTROLS=0
	4855	if test "$wxUSE_CONTROLS" = "yes"; then
	4856	USES_CONTROLS=1
	4857	fi
	4858
	4859	if test "$wxUSE_ACCEL" = "yes"; then
	4860	AC_DEFINE(wxUSE_ACCEL)
	4861	USES_CONTROLS=1
	4862	fi
	4863
	4864	if test "$wxUSE_BUTTON" = "yes"; then
	4865	AC_DEFINE(wxUSE_BUTTON)
	4866	USES_CONTROLS=1
	4867	fi
	4868
	4869	if test "$wxUSE_BMPBUTTON" = "yes"; then
	4870	AC_DEFINE(wxUSE_BMPBUTTON)
	4871	USES_CONTROLS=1
	4872	fi
	4873
	4874	if test "$wxUSE_CALCTRL" = "yes"; then
	4875	AC_DEFINE(wxUSE_CALENDARCTRL)
	4876	USES_CONTROLS=1
	4877	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	4878	fi
	4879
	4880	if test "$wxUSE_CARET" = "yes"; then
	4881	AC_DEFINE(wxUSE_CARET)
	4882	USES_CONTROLS=1
	4883	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	4884	fi
	4885
	4886	if test "$wxUSE_COMBOBOX" = "yes"; then
	4887	AC_DEFINE(wxUSE_COMBOBOX)
	4888	USES_CONTROLS=1
	4889	fi
	4890
	4891	if test "$wxUSE_CHOICE" = "yes"; then
	4892	AC_DEFINE(wxUSE_CHOICE)
	4893	USES_CONTROLS=1
	4894	fi
	4895
	4896	if test "$wxUSE_CHECKBOX" = "yes"; then
	4897	AC_DEFINE(wxUSE_CHECKBOX)
	4898	USES_CONTROLS=1
	4899	fi
	4900
	4901	if test "$wxUSE_CHECKLST" = "yes"; then
	4902	AC_DEFINE(wxUSE_CHECKLISTBOX)
	4903	USES_CONTROLS=1
	4904	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	4905	fi
	4906
	4907	if test "$wxUSE_DISPLAY" = "yes"; then
	4908	AC_DEFINE(wxUSE_DISPLAY)
	4909	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	4910	fi
	4911
	4912	if test "$wxUSE_GAUGE" = "yes"; then
	4913	AC_DEFINE(wxUSE_GAUGE)
	4914	USES_CONTROLS=1
	4915	fi
	4916
	4917	if test "$wxUSE_GRID" = "yes"; then
	4918	AC_DEFINE(wxUSE_GRID)
	4919	USES_CONTROLS=1
	4920	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	4921	fi
	4922
	4923	if test "$wxUSE_IMAGLIST" = "yes"; then
	4924	AC_DEFINE(wxUSE_IMAGLIST)
	4925	fi
	4926
	4927	if test "$wxUSE_LISTBOX" = "yes"; then
	4928	AC_DEFINE(wxUSE_LISTBOX)
	4929	USES_CONTROLS=1
	4930	fi
	4931
	4932	if test "$wxUSE_LISTCTRL" = "yes"; then
	4933	if test "$wxUSE_IMAGLIST" = "yes"; then
	4934	AC_DEFINE(wxUSE_LISTCTRL)
	4935	USES_CONTROLS=1
	4936	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	4937	else
	4938	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	4939	fi
	4940	fi
	4941
	4942	if test "$wxUSE_NOTEBOOK" = "yes"; then
	4943	AC_DEFINE(wxUSE_NOTEBOOK)
	4944	USES_CONTROLS=1
	4945	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	4946	fi
	4947
	4948	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	4949	dnl AC_DEFINE(wxUSE_PROPSHEET)
	4950	dnl USES_CONTROLS=1
	4951	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	4952	dnl fi
	4953
	4954	if test "$wxUSE_RADIOBOX" = "yes"; then
	4955	AC_DEFINE(wxUSE_RADIOBOX)
	4956	USES_CONTROLS=1
	4957	fi
	4958
	4959	if test "$wxUSE_RADIOBTN" = "yes"; then
	4960	AC_DEFINE(wxUSE_RADIOBTN)
	4961	USES_CONTROLS=1
	4962	fi
	4963
	4964	if test "$wxUSE_SASH" = "yes"; then
	4965	AC_DEFINE(wxUSE_SASH)
	4966	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	4967	fi
	4968
	4969	if test "$wxUSE_SCROLLBAR" = "yes"; then
	4970	AC_DEFINE(wxUSE_SCROLLBAR)
	4971	USES_CONTROLS=1
	4972	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	4973	fi
	4974
	4975	if test "$wxUSE_SLIDER" = "yes"; then
	4976	AC_DEFINE(wxUSE_SLIDER)
	4977	USES_CONTROLS=1
	4978	fi
	4979
	4980	if test "$wxUSE_SPINBTN" = "yes"; then
	4981	AC_DEFINE(wxUSE_SPINBTN)
	4982	USES_CONTROLS=1
	4983	fi
	4984
	4985	if test "$wxUSE_SPINCTRL" = "yes"; then
	4986	AC_DEFINE(wxUSE_SPINCTRL)
	4987	USES_CONTROLS=1
	4988	fi
	4989
	4990	if test "$wxUSE_SPLITTER" = "yes"; then
	4991	AC_DEFINE(wxUSE_SPLITTER)
	4992	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	4993	fi
	4994
	4995	if test "$wxUSE_STATBMP" = "yes"; then
	4996	AC_DEFINE(wxUSE_STATBMP)
	4997	USES_CONTROLS=1
	4998	fi
	4999
	5000	if test "$wxUSE_STATBOX" = "yes"; then
	5001	AC_DEFINE(wxUSE_STATBOX)
	5002	USES_CONTROLS=1
	5003	fi
	5004
	5005	if test "$wxUSE_STATTEXT" = "yes"; then
	5006	AC_DEFINE(wxUSE_STATTEXT)
	5007	USES_CONTROLS=1
	5008	fi
	5009
	5010	if test "$wxUSE_STATLINE" = "yes"; then
	5011	AC_DEFINE(wxUSE_STATLINE)
	5012	USES_CONTROLS=1
	5013	fi
	5014
	5015	if test "$wxUSE_STATUSBAR" = "yes"; then
	5016	AC_DEFINE(wxUSE_STATUSBAR)
	5017	USES_CONTROLS=1
	5018
	5019	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5020	fi
	5021
	5022	if test "$wxUSE_TABDIALOG" = "yes"; then
	5023	AC_DEFINE(wxUSE_TAB_DIALOG)
	5024	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5025	fi
	5026
	5027	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5028	AC_DEFINE(wxUSE_TEXTCTRL)
	5029	USES_CONTROLS=1
	5030	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5031	fi
	5032
	5033	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5034	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5035	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5036	wxUSE_TOGGLEBTN=no
	5037	fi
	5038	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5039	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5040	wxUSE_TOGGLEBTN=no
	5041	fi
	5042
	5043	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5044	AC_DEFINE(wxUSE_TOGGLEBTN)
	5045	USES_CONTROLS=1
	5046	fi
	5047	fi
	5048
	5049	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5050	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5051	wxUSE_TOOLBAR="yes"
	5052	USES_CONTROLS=1
	5053	fi
	5054
	5055	if test "$wxUSE_TOOLBAR" = "yes"; then
	5056	AC_DEFINE(wxUSE_TOOLBAR)
	5057	USES_CONTROLS=1
	5058
	5059	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5060	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5061	wxUSE_TOOLBAR_NATIVE="yes"
	5062	fi
	5063
	5064	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5065	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5066	USES_CONTROLS=1
	5067	fi
	5068
	5069	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5070	fi
	5071
	5072	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5073	if test "$wxUSE_MOTIF" = 1; then
	5074	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5075	else
	5076	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5077	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5078	else
	5079	AC_DEFINE(wxUSE_TOOLTIPS)
	5080	fi
	5081	fi
	5082	fi
	5083
	5084	if test "$wxUSE_TREECTRL" = "yes"; then
	5085	if test "$wxUSE_IMAGLIST" = "yes"; then
	5086	AC_DEFINE(wxUSE_TREECTRL)
	5087	USES_CONTROLS=1
	5088	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5089	else
	5090	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5091	fi
	5092	fi
	5093
	5094	if test "$wxUSE_POPUPWIN" = "yes"; then
	5095	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5096	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5097	else
	5098	if test "$wxUSE_MOTIF" = 1; then
	5099	AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
	5100	else
	5101	if test "$wxUSE_PM" = 1; then
	5102	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5103	else
	5104	AC_DEFINE(wxUSE_POPUPWIN)
	5105
	5106	USES_CONTROLS=1
	5107	fi
	5108	fi
	5109	fi
	5110	fi
	5111
	5112	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5113	if test "$wxUSE_PM" = 1; then
	5114	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5115	else
	5116	AC_DEFINE(wxUSE_TIPWINDOW)
	5117	fi
	5118	fi
	5119
	5120	if test "$USES_CONTROLS" = 1; then
	5121	AC_DEFINE(wxUSE_CONTROLS)
	5122	fi
	5123
	5124	dnl ---------------------------------------------------------------------------
	5125	dnl misc options
	5126	dnl ---------------------------------------------------------------------------
	5127
	5128	dnl if test "$wxUSE_TREELAYOUT" = "yes"; then
	5129	dnl AC_DEFINE(wxUSE_TREELAYOUT)
	5130	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	5131	dnl fi
	5132
	5133	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5134	AC_DEFINE(wxUSE_DRAGIMAGE)
	5135	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5136	fi
	5137
	5138	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5139	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5140	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5141	fi
	5142
	5143	if test "$wxUSE_MENUS" = "yes"; then
	5144	AC_DEFINE(wxUSE_MENUS)
	5145	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5146	fi
	5147
	5148	if test "$wxUSE_METAFILE" = "yes"; then
	5149	AC_DEFINE(wxUSE_METAFILE)
	5150	fi
	5151
	5152	if test "$wxUSE_MIMETYPE" = "yes"; then
	5153	AC_DEFINE(wxUSE_MIMETYPE)
	5154	fi
	5155
	5156	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5157	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5158	if test "$TOOLKIT" = "MSW"; then
	5159	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5160	fi
	5161
	5162	fi
	5163
	5164	if test "$wxUSE_PROTOCOL" = "yes"; then
	5165	if test "$wxUSE_SOCKETS" != "yes"; then
	5166	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5167	wxUSE_PROTOCOL=no
	5168	fi
	5169
	5170	if test "$wxUSE_PROTOCOL" = "yes"; then
	5171	AC_DEFINE(wxUSE_PROTOCOL)
	5172
	5173	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5174	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5175	fi
	5176	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5177	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5178	fi
	5179	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5180	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5181	fi
	5182	fi
	5183	fi
	5184
	5185	if test "$wxUSE_URL" = "yes"; then
	5186	if test "$wxUSE_PROTOCOL" != "yes"; then
	5187	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5188	wxUSE_URL=no
	5189	fi
	5190	if test "$wxUSE_URL" = "yes"; then
	5191	AC_DEFINE(wxUSE_URL)
	5192	fi
	5193	fi
	5194
	5195	if test "$wxUSE_MINIFRAME" = "yes"; then
	5196	AC_DEFINE(wxUSE_MINIFRAME)
	5197	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5198	fi
	5199
	5200	if test "$wxUSE_HTML" = "yes"; then
	5201	AC_DEFINE(wxUSE_HTML)
	5202	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html htlbox"
	5203	fi
	5204
	5205	if test "$wxUSE_VALIDATORS" = "yes"; then
	5206	AC_DEFINE(wxUSE_VALIDATORS)
	5207	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5208	fi
	5209
	5210	if test "$wxUSE_PALETTE" = "yes" ; then
	5211	AC_DEFINE(wxUSE_PALETTE)
	5212	fi
	5213
	5214	if test "$wxUSE_IMAGE" = "yes" ; then
	5215	AC_DEFINE(wxUSE_IMAGE)
	5216	fi
	5217
	5218	if test "$wxUSE_GIF" = "yes" ; then
	5219	AC_DEFINE(wxUSE_GIF)
	5220	fi
	5221
	5222	if test "$wxUSE_PCX" = "yes" ; then
	5223	AC_DEFINE(wxUSE_PCX)
	5224	fi
	5225
	5226	if test "$wxUSE_IFF" = "yes" ; then
	5227	AC_DEFINE(wxUSE_IFF)
	5228	fi
	5229
	5230	if test "$wxUSE_PNM" = "yes" ; then
	5231	AC_DEFINE(wxUSE_PNM)
	5232	fi
	5233
	5234	if test "$wxUSE_XPM" = "yes" ; then
	5235	AC_DEFINE(wxUSE_XPM)
	5236	fi
	5237
	5238	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5239	AC_DEFINE(wxUSE_ICO_CUR)
	5240	fi
	5241
	5242	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5243	dnl Must be done this late because -lunicows must be before all the other libs
	5244	LIBS=" -lunicows $LIBS"
	5245	fi
	5246
	5247	dnl ---------------------------------------------------------------------------
	5248	dnl common dialog
	5249	dnl ---------------------------------------------------------------------------
	5250
	5251	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5252	AC_DEFINE(wxUSE_CHOICEDLG)
	5253	fi
	5254
	5255	if test "$wxUSE_COLOURDLG" = "yes"; then
	5256	AC_DEFINE(wxUSE_COLOURDLG)
	5257	fi
	5258
	5259	if test "$wxUSE_FILEDLG" = "yes"; then
	5260	AC_DEFINE(wxUSE_FILEDLG)
	5261	fi
	5262
	5263	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5264	AC_DEFINE(wxUSE_FINDREPLDLG)
	5265	fi
	5266
	5267	if test "$wxUSE_FONTDLG" = "yes"; then
	5268	AC_DEFINE(wxUSE_FONTDLG)
	5269	fi
	5270
	5271	if test "$wxUSE_DIRDLG" = "yes"; then
	5272	if test "$wxUSE_TREECTRL" != "yes"; then
	5273	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5274	else
	5275	AC_DEFINE(wxUSE_DIRDLG)
	5276	fi
	5277	fi
	5278
	5279	if test "$wxUSE_MSGDLG" = "yes"; then
	5280	AC_DEFINE(wxUSE_MSGDLG)
	5281	fi
	5282
	5283	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5284	AC_DEFINE(wxUSE_NUMBERDLG)
	5285	fi
	5286
	5287	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5288	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5289	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5290	else
	5291	AC_DEFINE(wxUSE_PROGRESSDLG)
	5292	fi
	5293	fi
	5294
	5295	if test "$wxUSE_SPLASH" = "yes"; then
	5296	AC_DEFINE(wxUSE_SPLASH)
	5297	fi
	5298
	5299	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5300	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5301	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5302	else
	5303	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5304	fi
	5305	fi
	5306
	5307	if test "$wxUSE_TEXTDLG" = "yes"; then
	5308	AC_DEFINE(wxUSE_TEXTDLG)
	5309	fi
	5310
	5311	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5312	AC_DEFINE(wxUSE_WIZARDDLG)
	5313	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5314	fi
	5315
	5316	dnl ---------------------------------------------------------------------------
	5317	dnl get the string with OS info - used by wxGetOsDescription()
	5318	dnl ---------------------------------------------------------------------------
	5319
	5320	if test "$cross_compiling" = "yes"; then
	5321	dnl Use best guess from host as we can't use uname when cross compiling
	5322	OSINFO="\"$host\""
	5323	else
	5324	dnl attualy work out OS version
	5325	OSINFO=`uname -s -r -m`
	5326	OSINFO="\"$OSINFO\""
	5327	fi
	5328
	5329	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5330
	5331	dnl ---------------------------------------------------------------------------
	5332	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5333	dnl ---------------------------------------------------------------------------
	5334
	5335	if test "x$prefix" != "xNONE"; then
	5336	wxPREFIX=$prefix
	5337	else
	5338	wxPREFIX=$ac_default_prefix
	5339	fi
	5340
	5341	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5342
	5343	dnl define the variables used in wx-config
	5344	top_builddir_wxconfig=`pwd`
	5345
	5346	dnl ---------------------------------------------------------------------------
	5347	dnl Output the makefiles and such from the results found above
	5348	dnl ---------------------------------------------------------------------------
	5349
	5350	dnl all additional libraries (except wxWindows itself) we link with
	5351
	5352	dnl note that we always link with -lm except for Mac OS X
	5353	dnl extended.c uses floor() and is always linked in
	5354
	5355	if test "$wxUSE_MAC" = 1 ; then
	5356	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	5357	fi
	5358	if test "$wxUSE_COCOA" = 1 ; then
	5359	LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
	5360	fi
	5361
	5362	dnl FIXME: should this be covered by the conditional above
	5363	dnl given the -lm comment there? Or should that comment (and
	5364	dnl this one) be removed.. [ 7 Nov 2001 ]
	5365
	5366	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5367
	5368	dnl Only add the -lm library if floating point functions cannot be used
	5369	dnl without it. This check is important on cygwin because of the bizarre
	5370	dnl way that they have organized functions into libraries. On cygwin, both
	5371	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5372	dnl means that
	5373	dnl 1) linking with -lm is not necessary, and
	5374	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5375	dnl In particular, if you compile any program with -mno-cygwin and link with
	5376	dnl -lm, it will crash instantly when it is run. This happens because the
	5377	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5378	dnl the ___main function instead of allowing it to be defined by
	5379	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5380	dnl
	5381	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5382	dnl
	5383	dnl Just check a few floating point functions. If they are all found without
	5384	dnl -lm, then we must not need -lm.
	5385	have_cos=0
	5386	have_floor=0
	5387	AC_CHECK_FUNCS(cos, have_cos=1)
	5388	AC_CHECK_FUNCS(floor, have_floor=1)
	5389	AC_MSG_CHECKING(if floating point functions link without -lm)
	5390	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5391	AC_MSG_RESULT(yes)
	5392	else
	5393	AC_MSG_RESULT(no)
	5394	LIBS="$LIBS -lm"
	5395	# use different functions to avoid configure caching
	5396	have_sin=0
	5397	have_ceil=0
	5398	AC_CHECK_FUNCS(sin, have_sin=1)
	5399	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5400	AC_MSG_CHECKING(if floating point functions link with -lm)
	5401	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5402	AC_MSG_RESULT(yes)
	5403	else
	5404	AC_MSG_RESULT(no)
	5405	# not sure we should warn the user, crash, etc.
	5406	fi
	5407	fi
	5408
	5409	if test "$wxUSE_GUI" = "yes"; then
	5410
	5411	LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
	5412
	5413	dnl TODO add checks that these samples will really compile (i.e. all the
	5414	dnl library features they need are present)
	5415
	5416	dnl TODO some samples are never built so far:
	5417	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5418	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5419	drawing dynamic erase event exec font image \
	5420	minimal propsize rotate shaped widgets"
	5421
	5422	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5423	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5424	fi
	5425	else
	5426	SAMPLES_SUBDIRS="console"
	5427	fi
	5428
	5429
	5430	dnl all -I options we must pass to the compiler
	5431	dnl
	5432	dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
	5433	dnl and other stuff for the built in libraries should come first to avoid
	5434	dnl including the system headers with the same name (it is particularly
	5435	dnl important for zlib because XFree 4.2.0 has its own, horribly old and
	5436	dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
	5437	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
	5438	-I\${top_srcdir}/include \
	5439	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
	5440	$TOOLKIT_INCLUDE"
	5441
	5442	dnl C/C++ compiler options used to compile wxWindows
	5443	if test "$GXX" = yes ; then
	5444	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5445	CXXWARNINGS="-Wall"
	5446	dnl should enable this one day...
	5447	dnl CXXWARNINGS="-Wall -Werror"
	5448	fi
	5449
	5450	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5451
	5452	dnl remove the extra white space from the cc/c++/ld options
	5453	CPPFLAGS=`echo $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5454	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5455	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5456	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5457
	5458	LDFLAGS="$LDFLAGS $PROFILE"
	5459
	5460	dnl wxGTK does not need TOOLKIT includes in wx-config
	5461	if test "$wxUSE_GTK" = 1; then
	5462	WXCONFIG_INCLUDE=
	5463	else
	5464	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5465	fi
	5466
	5467	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	5468	WXUNIV=1
	5469	else
	5470	WXUNIV=0
	5471	fi
	5472
	5473	AC_SUBST(wxUSE_ZLIB)
	5474	AC_SUBST(wxUSE_REGEX)
	5475	AC_SUBST(wxUSE_ODBC)
	5476	AC_SUBST(wxUSE_LIBJPEG)
	5477	AC_SUBST(wxUSE_LIBPNG)
	5478	AC_SUBST(wxUSE_LIBTIFF)
	5479
	5480	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5481
	5482	if test $wxUSE_MONOLITHIC = "yes" ; then
	5483	MONOLITHIC=1
	5484	else
	5485	MONOLITHIC=0
	5486	fi
	5487
	5488	dnl FIXME -- make configurable!
	5489	VENDOR="custom"
	5490	OFFICIAL_BUILD=0
	5491	AC_SUBST(VENDOR)
	5492	AC_SUBST(OFFICIAL_BUILD)
	5493
	5494	AC_SUBST(WXUNIV)
	5495	AC_SUBST(MONOLITHIC)
	5496	AC_SUBST(EXTRALIBS)
	5497	AC_SUBST(UNICODE)
	5498	AC_SUBST(BUILD)
	5499	AC_SUBST(SHARED)
	5500	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr [[A-Z]] [[a-z]]`
	5501	AC_SUBST(TOOLKIT_LOWERCASE)
	5502	AC_SUBST(TOOLKIT_VERSION)
	5503	AC_SUBST(SAMPLES_RPATH_FLAG)
	5504
	5505	AC_BAKEFILE
	5506
	5507
	5508
	5509	dnl for convenience, sort the samples in alphabetical order
	5510	dnl
	5511	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	5512	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	5513	dnl
	5514	dnl Unfortunately, there is a bug in OS/2's tr, such that
	5515	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	5516	dnl only removes the Unix-like part of the introduced line break.
	5517	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	5518
	5519	dnl makefile variables
	5520	AC_SUBST(LEX_STEM)
	5521	AC_SUBST(PATH_IFS)
	5522
	5523	dnl global options
	5524	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	5525	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	5526	AC_SUBST(WX_RELEASE_NUMBER)
	5527	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	5528	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	5529	AC_SUBST(WX_LIBRARY_BASENAME)
	5530	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	5531	AC_SUBST(WX_TARGET_LIBRARY)
	5532	AC_SUBST(WX_LIBRARY_LINK1)
	5533	AC_SUBST(WX_LIBRARY_LINK2)
	5534	AC_SUBST(PROGRAM_EXT)
	5535
	5536	dnl global gl options
	5537	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	5538	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	5539	AC_SUBST(WX_TARGET_LIBRARY_GL)
	5540	AC_SUBST(WX_LIBRARY_LINK1_GL)
	5541	AC_SUBST(WX_LIBRARY_LINK2_GL)
	5542
	5543	dnl are we supposed to create the links?
	5544	AC_SUBST(WX_ALL)
	5545	AC_SUBST(WX_ALL_INSTALLED)
	5546
	5547	AC_SUBST(SHARED_LD)
	5548	AC_SUBST(PIC_FLAG)
	5549
	5550	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	5551
	5552	AC_SUBST(STATIC_FLAG)
	5553
	5554	dnl debugging options
	5555	AC_SUBST(WXDEBUG_DEFINE)
	5556
	5557	dnl toolkit options
	5558	AC_SUBST(USE_GUI)
	5559	AC_SUBST(AFMINSTALL)
	5560	AC_SUBST(WIN32INSTALL)
	5561	AC_SUBST(TOOLKIT)
	5562	AC_SUBST(TOOLKIT_DIR)
	5563	AC_SUBST(TOOLKIT_VPATH)
	5564	AC_SUBST(TOOLCHAIN_NAME)
	5565	AC_SUBST(TOOLCHAIN_DEFS)
	5566	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	5567
	5568	dnl wx-config options
	5569	AC_SUBST(top_builddir_wxconfig)
	5570	AC_SUBST(host_alias)
	5571	AC_SUBST(cross_compiling)
	5572	AC_SUBST(WXCONFIG_LIBS)
	5573	AC_SUBST(WXCONFIG_LIBS_GL)
	5574	AC_SUBST(WXCONFIG_LIBS_STATIC)
	5575	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	5576	AC_SUBST(WXCONFIG_INCLUDE)
	5577	AC_SUBST(WXCONFIG_RPATH)
	5578	AC_SUBST(WX_LARGEFILE_FLAGS)
	5579	AC_SUBST(CODE_GEN_FLAGS)
	5580	AC_SUBST(CODE_GEN_FLAGS_CXX)
	5581
	5582	dnl the list of files to compile/install
	5583	AC_SUBST(ALL_OBJECTS)
	5584	AC_SUBST(ALL_HEADERS)
	5585	AC_SUBST(ALL_SOURCES)
	5586
	5587	dnl distribution vars
	5588	AC_SUBST(GUIDIST)
	5589	AC_SUBST(PORT_FILES)
	5590	AC_SUBST(DISTDIR)
	5591
	5592	dnl additional subdirectories where we will build
	5593	AC_SUBST(SAMPLES_SUBDIRS)
	5594
	5595	dnl additional libraries and linker settings
	5596	AC_SUBST(LDFLAGS)
	5597	AC_SUBST(LDFLAGS_GL)
	5598	AC_SUBST(LDFLAGS_VERSIONING)
	5599	AC_SUBST(LDFLAGS_EXE)
	5600	AC_SUBST(OPENGL_LIBS)
	5601	AC_SUBST(DMALLOC_LIBS)
	5602	AC_SUBST(WX_VERSION_TAG)
	5603
	5604	dnl additional resurces settings
	5605	AC_SUBST(RESCOMP)
	5606	AC_SUBST(RESFLAGS)
	5607	AC_SUBST(RESPROGRAMOBJ)
	5608	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	5609	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	5610
	5611	dnl additional for Mac OS X
	5612	AC_SUBST(DEREZ)
	5613	AC_SUBST(MACOSX_BUNDLE)
	5614	AC_SUBST(LIBWXMACRES)
	5615	AC_SUBST(MACRESCOMP)
	5616	AC_SUBST(MACSETFILE)
	5617	AC_SUBST(MACRESWXCONFIG)
	5618
	5619	dnl other tools
	5620	AC_SUBST(GCC)
	5621	AC_SUBST(DLLTOOL)
	5622	AC_SUBST(AS)
	5623	AC_SUBST(NM)
	5624	AC_SUBST(LD)
	5625	AC_SUBST(MAKEINFO)
	5626	AC_SUBST(INSTALL_LIBRARY)
	5627	AC_SUBST(INSTALL_DIR)
	5628
	5629	dnl contrib tests results:
	5630	AC_SUBST(ESD_LINK)
	5631
	5632
	5633	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	5634	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	5635	dnl - and we do use it)
	5636	AC_PROG_MAKE_SET
	5637
	5638	dnl move setup.h back if available
	5639	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	5640	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	5641	fi
	5642
	5643	AC_CONFIG_HEADERS([setup.h])
	5644
	5645	dnl create each of the files in the space separated list from the file.in
	5646	dnl (the original file name may be overriden by appending another name after a
	5647	dnl colon)
	5648	AC_CONFIG_FILES([
	5649	wx-config
	5650	version-script
	5651	Makefile
	5652	])
	5653
	5654	AC_CONFIG_COMMANDS([default],
	5655	[
	5656	dnl This test is required to make the following idempotent.
	5657	dnl Otherwise running config.status or rerunning configure
	5658	dnl would stomp the wx-config link or try to move it onto
	5659	dnl itself.
	5660	dnl Use -h instead of -L to test for link (GD)
	5661	dnl -h is documented as obsolete under Mac OS X but works
	5662	dnl -L is obsolete under Solaris8
	5663	if test ! -h wx-config; then
	5664	chmod +x wx-config
	5665	mv wx-config wx${TOOLCHAIN_NAME}-config
	5666	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	5667	fi
	5668
	5669	if test ! -d lib; then
	5670	mkdir lib
	5671	fi
	5672	if test ! -d lib/wx; then
	5673	mkdir lib/wx
	5674	fi
	5675	if test ! -d lib/wx/include; then
	5676	mkdir lib/wx/include
	5677	fi
	5678	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	5679	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	5680	fi
	5681	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	5682	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	5683	fi
	5684	if test -f setup.h; then
	5685	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	5686	fi
	5687	],
	5688	[
	5689	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	5690	LN_S="${LN_S}"
	5691	]
	5692	)
	5693
	5694
	5695	dnl Configure samples, contrib etc. directories, but only if they are present:
	5696	if test "$wxUSE_GUI" = "yes"; then
	5697	SUBDIRS="samples demos utils contrib"
	5698	else dnl we build wxBase only
	5699	dnl there are no wxBase programs in contrib nor demos
	5700	SUBDIRS="samples utils"
	5701	fi
	5702
	5703	for subdir in `echo $SUBDIRS`; do
	5704	if test -d ${srcdir}/${subdir} ; then
	5705	if test "$wxUSE_GUI" = "yes"; then
	5706	if test ${subdir} = "samples"; then
	5707	dnl only take those samples which compile in the current
	5708	dnl configuration and which exist
	5709	for sample in `echo $SAMPLES_SUBDIRS`; do
	5710	if test -d $srcdir/samples/$sample; then
	5711	makefiles="samples/$sample/Makefile.in $makefiles"
	5712	fi
	5713	done
	5714	else dnl assume that everything compiles for utils &c
	5715	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	5716	fi
	5717	else dnl we build wxBase only
	5718	dnl don't take all samples/utils, just those which build with
	5719	dnl wxBase
	5720	if test ${subdir} = "samples"; then
	5721	makefiles="samples/console/Makefile.in"
	5722	else dnl utils
	5723	makefiles="utils/HelpGen/Makefile.in \
	5724	utils/HelpGen/src/Makefile.in \
	5725	utils/makegen/Makefile.in"
	5726	fi
	5727	fi
	5728
	5729	for mkin in $makefiles ; do
	5730	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	5731	AC_CONFIG_FILES([$mk])
	5732	done
	5733	fi
	5734	done
	5735
	5736
	5737	AC_OUTPUT
	5738
	5739	dnl report on what we decided to do
	5740	echo
	5741	echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
	5742	echo ""
	5743	echo " Which GUI toolkit should wxWindows use? ${TOOLKIT:-base only}"
	5744	echo " Should wxWindows be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	5745
	5746	echo " Should wxWindows be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	5747	echo " Should wxWindows be linked as a shared library? ${wxUSE_SHARED:-no}"
	5748	echo " Should wxWindows be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	5749
	5750	echo " What level of wxWindows compatibility should be enabled?"
	5751	echo " wxWindows 2.0 ${WXWIN_COMPATIBILITY_2:-no}"
	5752	echo " wxWindows 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	5753	echo " wxWindows 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	5754
	5755	echo " Which libraries should wxWindows use?"
	5756	echo " jpeg ${wxUSE_LIBJPEG-none}"
	5757	echo " png ${wxUSE_LIBPNG-none}"
	5758	echo " regex ${wxUSE_REGEX}"
	5759	echo " tiff ${wxUSE_LIBTIFF-none}"
	5760	echo " zlib ${wxUSE_ZLIB}"
	5761	echo " odbc ${wxUSE_ODBC}"
	5762
	5763	echo ""
	5764
	5765	dnl vi: set et sts=4 sw=4 com=\:dnl: