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_OS2=0
	77	USE_WIN32=0
	78	USE_DOS=0
	79	USE_BEOS=0
	80	USE_MAC=0
	81
	82	dnl Unix kind
	83	USE_AIX=
	84	USE_BSD= dnl any BSD
	85	USE_DARWIN= dnl a.k.a. Mac OS X
	86	USE_FREEBSD=
	87	USE_GNU= dnl GNU/Hurd
	88	USE_HPUX=
	89	USE_LINUX=
	90	USE_NETBSD=
	91	USE_OPENBSD=
	92	USE_OSF= dnl OSF/1 (obsolete?)
	93	USE_SGI=
	94	USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
	95	USE_SUN= dnl SunOS or Solaris
	96	USE_SUNOS= dnl old/real SunOS (obsolete)
	97	USE_SVR4= dnl SysV R4
	98	USE_SYSV= dnl any System V
	99	USE_VMS=
	100	USE_ULTRIX=
	101	USE_UNIXWARE=
	102
	103	dnl hardware platform
	104	USE_ALPHA=
	105
	106	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	107	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	108	dnl than checking it during run-time
	109	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	110
	111	dnl the list of all available toolkits
	112	dnl
	113	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	114	ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
	115
	116	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	117	dnl which are either yes or no
	118	DEFAULT_wxUSE_COCOA=0
	119	DEFAULT_wxUSE_GTK=0
	120	DEFAULT_wxUSE_MAC=0
	121	DEFAULT_wxUSE_MGL=0
	122	DEFAULT_wxUSE_MICROWIN=0
	123	DEFAULT_wxUSE_MOTIF=0
	124	DEFAULT_wxUSE_MSW=0
	125	DEFAULT_wxUSE_PM=0
	126	DEFAULT_wxUSE_X11=0
	127
	128	dnl these are the values which are really default for the given platform -
	129	dnl they're not cached and are only used if no --with-toolkit was given and
	130	dnl nothing was found in the cache
	131	DEFAULT_DEFAULT_wxUSE_COCOA=0
	132	DEFAULT_DEFAULT_wxUSE_GTK=0
	133	DEFAULT_DEFAULT_wxUSE_MAC=0
	134	DEFAULT_DEFAULT_wxUSE_MGL=0
	135	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	136	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	137	DEFAULT_DEFAULT_wxUSE_MSW=0
	138	DEFAULT_DEFAULT_wxUSE_PM=0
	139	DEFAULT_DEFAULT_wxUSE_X11=0
	140
	141	PROGRAM_EXT=
	142	SO_SUFFIX=so
	143	SAMPLES_RPATH_FLAG=
	144	SAMPLES_RPATH_POSTLINK=
	145
	146	dnl to support a new system, you need to add its canonical name (as determined
	147	dnl by config.sub or specified by the configure command line) to this "case"
	148	dnl and also define the shared library flags below - search for
	149	dnl SHARED_LIB_SETUP to find the exact place
	150	case "${host}" in
	151	-hp-hpux )
	152	USE_HPUX=1
	153	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	154	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	155	SO_SUFFIX=sl
	156	AC_DEFINE(__HPUX__)
	157	;;
	158	--linux* )
	159	USE_LINUX=1
	160	AC_DEFINE(__LINUX__)
	161	TMP=`uname -m`
	162	if test "x$TMP" = "xalpha"; then
	163	USE_ALPHA=1
	164	AC_DEFINE(__ALPHA__)
	165	fi
	166	DEFAULT_DEFAULT_wxUSE_GTK=1
	167	;;
	168	--gnu* )
	169	USE_GNU=1
	170	AC_DEFINE(__GNU__)
	171	TMP=`uname -m`
	172	if test "x$TMP" = "xalpha"; then
	173	USE_ALPHA=1
	174	AC_DEFINE(__ALPHA__)
	175	fi
	176	DEFAULT_DEFAULT_wxUSE_GTK=1
	177	;;
	178	--irix5* \| --irix6* )
	179	USE_SGI=1
	180	USE_SVR4=1
	181	AC_DEFINE(__SGI__)
	182	AC_DEFINE(__SVR4__)
	183	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	184	;;
	185	--solaris2* )
	186	USE_SUN=1
	187	USE_SOLARIS=1
	188	USE_SVR4=1
	189	AC_DEFINE(__SUN__)
	190	AC_DEFINE(__SOLARIS__)
	191	AC_DEFINE(__SVR4__)
	192	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	193	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	194	;;
	195	--sunos4* )
	196	USE_SUN=1
	197	USE_SUNOS=1
	198	USE_BSD=1
	199	AC_DEFINE(__SUN__)
	200	AC_DEFINE(__SUNOS__)
	201	AC_DEFINE(__BSD__)
	202	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	203	;;
	204	--freebsd*)
	205	USE_BSD=1
	206	USE_FREEBSD=1
	207	AC_DEFINE(__FREEBSD__)
	208	AC_DEFINE(__BSD__)
	209	DEFAULT_DEFAULT_wxUSE_GTK=1
	210	;;
	211	--openbsd*)
	212	USE_BSD=1
	213	USE_OPENBSD=1
	214	AC_DEFINE(__OPENBSD__)
	215	AC_DEFINE(__BSD__)
	216	DEFAULT_DEFAULT_wxUSE_GTK=1
	217	;;
	218	--netbsd*)
	219	USE_BSD=1
	220	USE_NETBSD=1
	221	AC_DEFINE(__NETBSD__)
	222	AC_DEFINE(__BSD__)
	223	DEFAULT_DEFAULT_wxUSE_GTK=1
	224	;;
	225	--osf* )
	226	USE_ALPHA=1
	227	USE_OSF=1
	228	AC_DEFINE(__ALPHA__)
	229	AC_DEFINE(__OSF__)
	230	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	231	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	232	;;
	233	--dgux5* )
	234	USE_ALPHA=1
	235	USE_SVR4=1
	236	AC_DEFINE(__ALPHA__)
	237	AC_DEFINE(__SVR4__)
	238	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	239	;;
	240	--sysv5* )
	241	USE_SYSV=1
	242	USE_SVR4=1
	243	AC_DEFINE(__SYSV__)
	244	AC_DEFINE(__SVR4__)
	245	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	246	;;
	247	--aix* )
	248	USE_AIX=1
	249	USE_SYSV=1
	250	USE_SVR4=1
	251	dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	252	dnl
	253	dnl Both archive libraries and shared libraries on AIX have an .a
	254	dnl extension. This will explain why you can't link with an .so and
	255	dnl why it works with the name changed to .a.
	256	SO_SUFFIX=a
	257	AC_DEFINE(__AIX__)
	258	AC_DEFINE(__SYSV__)
	259	AC_DEFINE(__SVR4__)
	260	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	261	;;
	262
	263	--UnixWare)
	264	USE_SYSV=1
	265	USE_SVR4=1
	266	USE_UNIXWARE=1
	267	AC_DEFINE(__UNIXWARE__)
	268	;;
	269
	270	--cygwin* \| --mingw32* )
	271	dnl MBN: some of the defines have been moved after toolkit detection
	272	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	273	dnl USE_UNIX must be set and not USE_WIN32
	274	SO_SUFFIX=dll
	275	PROGRAM_EXT=".exe"
	276	RESCOMP=windres
	277	DEFAULT_DEFAULT_wxUSE_MSW=1
	278	;;
	279
	280	*-pc-msdosdjgpp )
	281	USE_UNIX=0
	282	USE_DOS=1
	283	AC_DEFINE(__DOS__)
	284	PROGRAM_EXT=".exe"
	285	DEFAULT_DEFAULT_wxUSE_MGL=1
	286	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	287	LIBS="$LIBS -lstdc++"
	288	;;
	289
	290	-pc-os2_emx \| -pc-os2-emx )
	291	AC_DEFINE(__EMX__)
	292	USE_OS2=1
	293	PROGRAM_EXT=".exe"
	294	DEFAULT_DEFAULT_wxUSE_PM=1
	295	dnl "c++" wrapper is not always available, so always use plain gcc.
	296	CXX=gcc
	297	LDFLAGS="$LDFLAGS -Zcrtdll -Zsysv-signals"
	298	dnl
	299	dnl Some special code that's automatically added by autoconf-2.57 for OS/2
	300	dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
	301	dnl For now however, we still need it to make sure the configure script
	302	dnl works on OS/2 no matter what platform it is generated on.
	303	ac_executable_extensions=".exe"
	304	export ac_executable_extensions
	305	dnl This strange code is necessary to deal with handling of
	306	dnl backslashes by ksh and pdksh's sh variant.
	307	ac_save_IFS="$IFS"
	308	IFS="\\"
	309	ac_TEMP_PATH=
	310	for ac_dir in $PATH; do
	311	IFS=$ac_save_IFS
	312	if test -z "$ac_TEMP_PATH"; then
	313	ac_TEMP_PATH="$ac_dir"
	314	else
	315	ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
	316	fi
	317	done
	318	export PATH="$ac_TEMP_PATH"
	319	unset ac_TEMP_PATH
	320	;;
	321
	322	powerpc--darwin )
	323	dnl PowerPC Darwin based distributions (including Mac OS X)
	324	USE_BSD=1
	325	USE_DARWIN=1
	326	SO_SUFFIX=dylib
	327	AC_DEFINE(__BSD__)
	328	AC_DEFINE(__DARWIN__)
	329	AC_DEFINE(__POWERPC__)
	330	AC_DEFINE(TARGET_CARBON)
	331	DEFAULT_DEFAULT_wxUSE_MAC=1
	332	;;
	333
	334	--beos* )
	335	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	336	USE_BEOS=1
	337	AC_DEFINE(__BEOS__)
	338	;;
	339
	340	*)
	341	AC_MSG_ERROR(unknown system type ${host}.)
	342	esac
	343
	344	dnl ---------------------------------------------------------------------------
	345	dnl command line options for configure
	346	dnl ---------------------------------------------------------------------------
	347
	348	dnl the default values for all options - we collect them all here to simplify
	349	dnl modification of the default values (for example, if the defaults for some
	350	dnl platform should be changed, it can be done here too)
	351	dnl
	352	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	353
	354	WX_ARG_CACHE_INIT
	355
	356	dnl useful to test the compilation with minimum options, define as 0 for normal
	357	dnl usage
	358	DEBUG_CONFIGURE=0
	359	if test $DEBUG_CONFIGURE = 1; then
	360	DEFAULT_wxUSE_UNIVERSAL=no
	361	DEFAULT_wxUSE_STL=no
	362
	363	DEFAULT_wxUSE_NANOX=no
	364
	365	DEFAULT_wxUSE_THREADS=yes
	366
	367	DEFAULT_wxUSE_SHARED=yes
	368	DEFAULT_wxUSE_OPTIMISE=no
	369	DEFAULT_wxUSE_PROFILE=no
	370	DEFAULT_wxUSE_NO_DEPS=no
	371	DEFAULT_wxUSE_NO_RTTI=no
	372	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	373	DEFAULT_wxUSE_PERMISSIVE=no
	374	DEFAULT_wxUSE_DEBUG_FLAG=yes
	375	DEFAULT_wxUSE_DEBUG_INFO=yes
	376	DEFAULT_wxUSE_DEBUG_GDB=yes
	377	DEFAULT_wxUSE_MEM_TRACING=no
	378	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	379	DEFAULT_wxUSE_DMALLOC=no
	380	DEFAULT_wxUSE_APPLE_IEEE=no
	381
	382	DEFAULT_wxUSE_LOG=yes
	383	DEFAULT_wxUSE_LOGWINDOW=no
	384	DEFAULT_wxUSE_LOGGUI=no
	385	DEFAULT_wxUSE_LOGDIALOG=no
	386
	387	DEFAULT_wxUSE_GUI=yes
	388	DEFAULT_wxUSE_CONTROLS=no
	389
	390	DEFAULT_wxUSE_REGEX=no
	391	DEFAULT_wxUSE_XML=no
	392	DEFAULT_wxUSE_EXPAT=no
	393	DEFAULT_wxUSE_ZLIB=no
	394	DEFAULT_wxUSE_LIBPNG=no
	395	DEFAULT_wxUSE_LIBJPEG=no
	396	DEFAULT_wxUSE_LIBTIFF=no
	397	DEFAULT_wxUSE_ODBC=no
	398	DEFAULT_wxUSE_OPENGL=no
	399
	400	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	401	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	402	DEFAULT_wxUSE_STD_IOSTREAM=no
	403	DEFAULT_wxUSE_CMDLINE_PARSER=no
	404	DEFAULT_wxUSE_DATETIME=no
	405	DEFAULT_wxUSE_TIMER=no
	406	DEFAULT_wxUSE_STOPWATCH=no
	407	DEFAULT_wxUSE_FILE=no
	408	DEFAULT_wxUSE_FFILE=no
	409	DEFAULT_wxUSE_TEXTBUFFER=no
	410	DEFAULT_wxUSE_TEXTFILE=no
	411	DEFAULT_wxUSE_WAVE=no
	412	DEFAULT_wxUSE_INTL=no
	413	DEFAULT_wxUSE_CONFIG=no
	414	DEFAULT_wxUSE_FONTMAP=no
	415	DEFAULT_wxUSE_STREAMS=no
	416	DEFAULT_wxUSE_SOCKETS=no
	417	DEFAULT_wxUSE_OLE=no
	418	DEFAULT_wxUSE_DATAOBJ=no
	419	DEFAULT_wxUSE_DIALUP_MANAGER=no
	420	DEFAULT_wxUSE_JOYSTICK=no
	421	DEFAULT_wxUSE_DYNLIB_CLASS=no
	422	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	423	DEFAULT_wxUSE_LONGLONG=no
	424	DEFAULT_wxUSE_GEOMETRY=no
	425
	426	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	427	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	428	DEFAULT_wxUSE_POSTSCRIPT=no
	429
	430	DEFAULT_wxUSE_CLIPBOARD=no
	431	DEFAULT_wxUSE_TOOLTIPS=no
	432	DEFAULT_wxUSE_DRAG_AND_DROP=no
	433	DEFAULT_wxUSE_DRAGIMAGE=no
	434	DEFAULT_wxUSE_SPLINES=no
	435
	436	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	437	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	438	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	439
	440	DEFAULT_wxUSE_RESOURCES=no
	441	DEFAULT_wxUSE_CONSTRAINTS=no
	442	DEFAULT_wxUSE_IPC=no
	443	DEFAULT_wxUSE_HELP=no
	444	DEFAULT_wxUSE_MS_HTML_HELP=no
	445	DEFAULT_wxUSE_WXHTML_HELP=no
	446	DEFAULT_wxUSE_TREELAYOUT=no
	447	DEFAULT_wxUSE_METAFILE=no
	448	DEFAULT_wxUSE_MIMETYPE=no
	449	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	450	DEFAULT_wxUSE_PROTOCOL=no
	451	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	452	DEFAULT_wxUSE_PROTOCOL_FTP=no
	453	DEFAULT_wxUSE_PROTOCOL_FILE=no
	454	DEFAULT_wxUSE_URL=no
	455
	456	DEFAULT_wxUSE_COMMONDLGS=no
	457	DEFAULT_wxUSE_CHOICEDLG=no
	458	DEFAULT_wxUSE_COLOURDLG=no
	459	DEFAULT_wxUSE_DIRDLG=no
	460	DEFAULT_wxUSE_FILEDLG=no
	461	DEFAULT_wxUSE_FINDREPLDLG=no
	462	DEFAULT_wxUSE_FONTDLG=no
	463	DEFAULT_wxUSE_MSGDLG=no
	464	DEFAULT_wxUSE_NUMBERDLG=no
	465	DEFAULT_wxUSE_TEXTDLG=no
	466	DEFAULT_wxUSE_SPLASH=no
	467	DEFAULT_wxUSE_STARTUP_TIPS=no
	468	DEFAULT_wxUSE_PROGRESSDLG=no
	469	DEFAULT_wxUSE_WIZARDDLG=no
	470
	471	DEFAULT_wxUSE_MENUS=no
	472	DEFAULT_wxUSE_MINIFRAME=no
	473	DEFAULT_wxUSE_HTML=no
	474	DEFAULT_wxUSE_FILESYSTEM=no
	475	DEFAULT_wxUSE_FS_INET=no
	476	DEFAULT_wxUSE_FS_ZIP=no
	477	DEFAULT_wxUSE_BUSYINFO=no
	478	DEFAULT_wxUSE_ZIPSTREAM=no
	479	DEFAULT_wxUSE_VALIDATORS=no
	480
	481	DEFAULT_wxUSE_ACCEL=no
	482	DEFAULT_wxUSE_BUTTON=no
	483	DEFAULT_wxUSE_BMPBUTTON=no
	484	DEFAULT_wxUSE_CALCTRL=no
	485	DEFAULT_wxUSE_CARET=no
	486	DEFAULT_wxUSE_CHECKBOX=no
	487	DEFAULT_wxUSE_CHECKLST=no
	488	DEFAULT_wxUSE_CHOICE=no
	489	DEFAULT_wxUSE_COMBOBOX=no
	490	DEFAULT_wxUSE_DISPLAY=no
	491	DEFAULT_wxUSE_GAUGE=no
	492	DEFAULT_wxUSE_GRID=no
	493	DEFAULT_wxUSE_IMAGLIST=no
	494	DEFAULT_wxUSE_LISTBOOK=no
	495	DEFAULT_wxUSE_LISTBOX=no
	496	DEFAULT_wxUSE_LISTCTRL=no
	497	DEFAULT_wxUSE_NOTEBOOK=no
	498	DEFAULT_wxUSE_RADIOBOX=no
	499	DEFAULT_wxUSE_RADIOBTN=no
	500	DEFAULT_wxUSE_SASH=no
	501	DEFAULT_wxUSE_SCROLLBAR=no
	502	DEFAULT_wxUSE_SLIDER=no
	503	DEFAULT_wxUSE_SPINBTN=no
	504	DEFAULT_wxUSE_SPINCTRL=no
	505	DEFAULT_wxUSE_SPLITTER=no
	506	DEFAULT_wxUSE_STATBMP=no
	507	DEFAULT_wxUSE_STATBOX=no
	508	DEFAULT_wxUSE_STATLINE=no
	509	DEFAULT_wxUSE_STATTEXT=no
	510	DEFAULT_wxUSE_STATUSBAR=yes
	511	DEFAULT_wxUSE_TABDIALOG=no
	512	DEFAULT_wxUSE_TEXTCTRL=no
	513	DEFAULT_wxUSE_TOGGLEBTN=no
	514	DEFAULT_wxUSE_TOOLBAR=no
	515	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	516	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	517	DEFAULT_wxUSE_TREECTRL=no
	518	DEFAULT_wxUSE_POPUPWIN=no
	519	DEFAULT_wxUSE_TIPWINDOW=no
	520
	521	DEFAULT_wxUSE_UNICODE=no
	522	DEFAULT_wxUSE_UNICODE_MSLU=no
	523	DEFAULT_wxUSE_WCSRTOMBS=no
	524
	525	DEFAULT_wxUSE_PALETTE=no
	526	DEFAULT_wxUSE_IMAGE=no
	527	DEFAULT_wxUSE_GIF=no
	528	DEFAULT_wxUSE_PCX=no
	529	DEFAULT_wxUSE_PNM=no
	530	DEFAULT_wxUSE_IFF=no
	531	DEFAULT_wxUSE_XPM=no
	532	DEFAULT_wxUSE_ICO_CUR=no
	533	DEFAULT_wxUSE_ACCESSIBILITY=no
	534
	535	DEFAULT_wxUSE_MONOLITHIC=no
	536	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	537	else
	538	DEFAULT_wxUSE_UNIVERSAL=no
	539	DEFAULT_wxUSE_STL=no
	540
	541	DEFAULT_wxUSE_NANOX=no
	542
	543	DEFAULT_wxUSE_THREADS=yes
	544
	545	DEFAULT_wxUSE_SHARED=yes
	546	DEFAULT_wxUSE_OPTIMISE=yes
	547	DEFAULT_wxUSE_PROFILE=no
	548	DEFAULT_wxUSE_NO_DEPS=no
	549	DEFAULT_wxUSE_NO_RTTI=no
	550	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	551	DEFAULT_wxUSE_PERMISSIVE=no
	552	DEFAULT_wxUSE_DEBUG_FLAG=no
	553	DEFAULT_wxUSE_DEBUG_INFO=no
	554	DEFAULT_wxUSE_DEBUG_GDB=no
	555	DEFAULT_wxUSE_MEM_TRACING=no
	556	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	557	DEFAULT_wxUSE_DMALLOC=no
	558	DEFAULT_wxUSE_APPLE_IEEE=yes
	559
	560	DEFAULT_wxUSE_LOG=yes
	561	DEFAULT_wxUSE_LOGWINDOW=yes
	562	DEFAULT_wxUSE_LOGGUI=yes
	563	DEFAULT_wxUSE_LOGDIALOG=yes
	564
	565	DEFAULT_wxUSE_GUI=yes
	566
	567	DEFAULT_wxUSE_REGEX=yes
	568	DEFAULT_wxUSE_XML=yes
	569	DEFAULT_wxUSE_EXPAT=yes
	570	DEFAULT_wxUSE_ZLIB=yes
	571	DEFAULT_wxUSE_LIBPNG=yes
	572	DEFAULT_wxUSE_LIBJPEG=yes
	573	DEFAULT_wxUSE_LIBTIFF=yes
	574	DEFAULT_wxUSE_ODBC=no
	575	DEFAULT_wxUSE_OPENGL=no
	576
	577	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	578	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	579	DEFAULT_wxUSE_STD_IOSTREAM=no
	580	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	581	DEFAULT_wxUSE_DATETIME=yes
	582	DEFAULT_wxUSE_TIMER=yes
	583	DEFAULT_wxUSE_STOPWATCH=yes
	584	DEFAULT_wxUSE_FILE=yes
	585	DEFAULT_wxUSE_FFILE=yes
	586	DEFAULT_wxUSE_TEXTBUFFER=yes
	587	DEFAULT_wxUSE_TEXTFILE=yes
	588	DEFAULT_wxUSE_WAVE=no
	589	DEFAULT_wxUSE_INTL=yes
	590	DEFAULT_wxUSE_CONFIG=yes
	591	DEFAULT_wxUSE_FONTMAP=yes
	592	DEFAULT_wxUSE_STREAMS=yes
	593	DEFAULT_wxUSE_SOCKETS=yes
	594	DEFAULT_wxUSE_OLE=yes
	595	DEFAULT_wxUSE_DATAOBJ=yes
	596	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	597	DEFAULT_wxUSE_JOYSTICK=yes
	598	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	599	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	600	DEFAULT_wxUSE_LONGLONG=yes
	601	DEFAULT_wxUSE_GEOMETRY=yes
	602
	603	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	604	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	605	DEFAULT_wxUSE_POSTSCRIPT=yes
	606
	607	DEFAULT_wxUSE_CLIPBOARD=yes
	608	DEFAULT_wxUSE_TOOLTIPS=yes
	609	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	610	DEFAULT_wxUSE_DRAGIMAGE=yes
	611	DEFAULT_wxUSE_SPLINES=yes
	612
	613	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	614	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	615	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	616
	617	DEFAULT_wxUSE_RESOURCES=no
	618	DEFAULT_wxUSE_CONSTRAINTS=yes
	619	DEFAULT_wxUSE_IPC=yes
	620	DEFAULT_wxUSE_HELP=yes
	621	DEFAULT_wxUSE_MS_HTML_HELP=yes
	622	DEFAULT_wxUSE_WXHTML_HELP=yes
	623	DEFAULT_wxUSE_TREELAYOUT=yes
	624	DEFAULT_wxUSE_METAFILE=yes
	625	DEFAULT_wxUSE_MIMETYPE=yes
	626	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	627	DEFAULT_wxUSE_PROTOCOL=yes
	628	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	629	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	630	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	631	DEFAULT_wxUSE_URL=yes
	632
	633	DEFAULT_wxUSE_COMMONDLGS=yes
	634	DEFAULT_wxUSE_CHOICEDLG=yes
	635	DEFAULT_wxUSE_COLOURDLG=yes
	636	DEFAULT_wxUSE_DIRDLG=yes
	637	DEFAULT_wxUSE_FILEDLG=yes
	638	DEFAULT_wxUSE_FINDREPLDLG=yes
	639	DEFAULT_wxUSE_FONTDLG=yes
	640	DEFAULT_wxUSE_MSGDLG=yes
	641	DEFAULT_wxUSE_NUMBERDLG=yes
	642	DEFAULT_wxUSE_TEXTDLG=yes
	643	DEFAULT_wxUSE_SPLASH=yes
	644	DEFAULT_wxUSE_STARTUP_TIPS=yes
	645	DEFAULT_wxUSE_PROGRESSDLG=yes
	646	DEFAULT_wxUSE_WIZARDDLG=yes
	647
	648	DEFAULT_wxUSE_MENUS=yes
	649	DEFAULT_wxUSE_MINIFRAME=yes
	650	DEFAULT_wxUSE_HTML=yes
	651	DEFAULT_wxUSE_FILESYSTEM=yes
	652	DEFAULT_wxUSE_FS_INET=yes
	653	DEFAULT_wxUSE_FS_ZIP=yes
	654	DEFAULT_wxUSE_BUSYINFO=yes
	655	DEFAULT_wxUSE_ZIPSTREAM=yes
	656	DEFAULT_wxUSE_VALIDATORS=yes
	657
	658	DEFAULT_wxUSE_ACCEL=yes
	659	DEFAULT_wxUSE_BUTTON=yes
	660	DEFAULT_wxUSE_BMPBUTTON=yes
	661	DEFAULT_wxUSE_CALCTRL=yes
	662	DEFAULT_wxUSE_CARET=yes
	663	DEFAULT_wxUSE_CHECKBOX=yes
	664	DEFAULT_wxUSE_CHECKLST=yes
	665	DEFAULT_wxUSE_CHOICE=yes
	666	DEFAULT_wxUSE_COMBOBOX=yes
	667	DEFAULT_wxUSE_DISPLAY=no
	668	DEFAULT_wxUSE_GAUGE=yes
	669	DEFAULT_wxUSE_GRID=yes
	670	DEFAULT_wxUSE_IMAGLIST=yes
	671	DEFAULT_wxUSE_LISTBOOK=yes
	672	DEFAULT_wxUSE_LISTBOX=yes
	673	DEFAULT_wxUSE_LISTCTRL=yes
	674	DEFAULT_wxUSE_NOTEBOOK=yes
	675	DEFAULT_wxUSE_RADIOBOX=yes
	676	DEFAULT_wxUSE_RADIOBTN=yes
	677	DEFAULT_wxUSE_SASH=yes
	678	DEFAULT_wxUSE_SCROLLBAR=yes
	679	DEFAULT_wxUSE_SLIDER=yes
	680	DEFAULT_wxUSE_SPINBTN=yes
	681	DEFAULT_wxUSE_SPINCTRL=yes
	682	DEFAULT_wxUSE_SPLITTER=yes
	683	DEFAULT_wxUSE_STATBMP=yes
	684	DEFAULT_wxUSE_STATBOX=yes
	685	DEFAULT_wxUSE_STATLINE=yes
	686	DEFAULT_wxUSE_STATTEXT=yes
	687	DEFAULT_wxUSE_STATUSBAR=yes
	688	DEFAULT_wxUSE_TABDIALOG=no
	689	DEFAULT_wxUSE_TEXTCTRL=yes
	690	DEFAULT_wxUSE_TOGGLEBTN=yes
	691	DEFAULT_wxUSE_TOOLBAR=yes
	692	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	693	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	694	DEFAULT_wxUSE_TREECTRL=yes
	695	DEFAULT_wxUSE_POPUPWIN=yes
	696	DEFAULT_wxUSE_TIPWINDOW=yes
	697
	698	DEFAULT_wxUSE_UNICODE=no
	699	DEFAULT_wxUSE_UNICODE_MSLU=yes
	700	DEFAULT_wxUSE_WCSRTOMBS=no
	701
	702	DEFAULT_wxUSE_PALETTE=yes
	703	DEFAULT_wxUSE_IMAGE=yes
	704	DEFAULT_wxUSE_GIF=yes
	705	DEFAULT_wxUSE_PCX=yes
	706	DEFAULT_wxUSE_IFF=no
	707	DEFAULT_wxUSE_PNM=yes
	708	DEFAULT_wxUSE_XPM=yes
	709	DEFAULT_wxUSE_ICO_CUR=yes
	710	DEFAULT_wxUSE_ACCESSIBILITY=no
	711
	712	DEFAULT_wxUSE_MONOLITHIC=no
	713	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	714	fi
	715
	716	dnl WX_ARG_WITH should be used to select whether an external package will be
	717	dnl used or not, to configure compile-time features of this package itself,
	718	dnl use WX_ARG_ENABLE instead
	719
	720	dnl ============================
	721	dnl external package dependecies
	722	dnl ============================
	723
	724	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	725	dnl these values manually
	726	for toolkit in `echo $ALL_TOOLKITS`; do
	727	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	728	if test "x$LINE" != "x" ; then
	729	has_toolkit_in_cache=1
	730	eval "DEFAULT_$LINE"
	731	eval "CACHE_$toolkit=1"
	732	fi
	733	done
	734
	735	dnl ---------------------------------------------------------------------------
	736	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	737	dnl first to disable many other switches if it's given
	738	dnl
	739	dnl NB: this is still in testing stage, don't use if you don't know what you're
	740	dnl doing
	741	dnl ---------------------------------------------------------------------------
	742
	743	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	744	WX_ARG_ENABLE(monolithic, [ --disable-monolithic don't build wxWindows as single library], wxUSE_MONOLITHIC)
	745
	746	if test "$wxUSE_GUI" = "yes"; then
	747
	748	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	749	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	750	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	751	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	752	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
	753	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	754	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	755	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	756	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	757	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	758	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	759	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	760
	761	WX_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
	762
	763	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	764	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	765	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	766	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	767
	768	fi
	769	dnl for GUI only
	770
	771	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	772	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	773	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	774	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	775	WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
	776
	777	dnl ---------------------------------------------------------------------------
	778	dnl compile options
	779	dnl ---------------------------------------------------------------------------
	780
	781	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	782	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	783	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	784	WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
	785
	786	if test "$wxUSE_DEBUG" = "yes"; then
	787	DEFAULT_wxUSE_DEBUG_FLAG=yes
	788	DEFAULT_wxUSE_DEBUG_INFO=yes
	789	BUILD=debug
	790	elif test "$wxUSE_DEBUG" = "no"; then
	791	DEFAULT_wxUSE_DEBUG_FLAG=no
	792	DEFAULT_wxUSE_DEBUG_INFO=no
	793	BUILD=release
	794	fi
	795
	796	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	797	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	798	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	799	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	800	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	801	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	802	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	803	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	804	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	805	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	806
	807	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	808	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	809
	810	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	811
	812	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
	813	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	814	fi
	815
	816
	817	dnl ---------------------------------------------------------------------------
	818	dnl (small) optional non GUI classes
	819	dnl ---------------------------------------------------------------------------
	820
	821	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	822	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	823
	824	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	825	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	826	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	827	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	828	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	829	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes], wxUSE_OLE)
	830	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	831
	832	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	833
	834	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	835	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	836	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	837	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	838	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	839	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	840	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	841	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	842	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	843	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	844	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	845	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	846	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	847	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	848	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	849	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile classes], wxUSE_FFILE)
	850	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	851	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	852	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	853	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	854	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
	855	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	856	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	857	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	858	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	859	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	860	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	861
	862	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	863	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	864
	865	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	866	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	867
	868	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	869	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	870	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	871	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	872	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	873
	874
	875	dnl ---------------------------------------------------------------------------
	876	dnl "big" options (i.e. those which change a lot of things throughout the library)
	877	dnl ---------------------------------------------------------------------------
	878
	879	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	880
	881	if test "$wxUSE_GUI" = "yes"; then
	882
	883	dnl ---------------------------------------------------------------------------
	884	dnl "big" GUI options
	885	dnl ---------------------------------------------------------------------------
	886
	887	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	888	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	889	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	890	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	891	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	892	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	893	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	894	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	895	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	896	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	897	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	898
	899	dnl ---------------------------------------------------------------------------
	900	dnl PostScript options
	901	dnl ---------------------------------------------------------------------------
	902	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	903
	904	dnl VZ: these options seem to be always on, if someone wants to change it please do
	905	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	906	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	907
	908	dnl ---------------------------------------------------------------------------
	909	dnl resources
	910	dnl ---------------------------------------------------------------------------
	911
	912	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	913	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	914
	915	dnl ---------------------------------------------------------------------------
	916	dnl IPC &c
	917	dnl ---------------------------------------------------------------------------
	918
	919	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	920	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	921	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	922
	923	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	924
	925	dnl ---------------------------------------------------------------------------
	926	dnl optional GUI controls (in alphabetical order except the first one)
	927	dnl ---------------------------------------------------------------------------
	928
	929	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	930
	931	dnl even with --enable-controls, some may be disabled by giving
	932	dnl --disable-<control> later on the command line - but by default all will be
	933	dnl used (and vice versa)
	934	if test "$wxUSE_CONTROLS" = "yes"; then
	935	DEFAULT_wxUSE_ACCEL=yes
	936	DEFAULT_wxUSE_BMPBUTTON=yes
	937	DEFAULT_wxUSE_BUTTON=yes
	938	DEFAULT_wxUSE_CALCTRL=no
	939	DEFAULT_wxUSE_CARET=yes
	940	DEFAULT_wxUSE_COMBOBOX=yes
	941	DEFAULT_wxUSE_CHECKBOX=yes
	942	DEFAULT_wxUSE_CHECKLISTBOX=yes
	943	DEFAULT_wxUSE_CHOICE=yes
	944	DEFAULT_wxUSE_GAUGE=yes
	945	DEFAULT_wxUSE_GRID=yes
	946	DEFAULT_wxUSE_IMAGLIST=yes
	947	DEFAULT_wxUSE_LISTBOOK=yes
	948	DEFAULT_wxUSE_LISTBOX=yes
	949	DEFAULT_wxUSE_LISTCTRL=yes
	950	DEFAULT_wxUSE_NOTEBOOK=yes
	951	DEFAULT_wxUSE_RADIOBOX=yes
	952	DEFAULT_wxUSE_RADIOBTN=yes
	953	DEFAULT_wxUSE_SASH=yes
	954	DEFAULT_wxUSE_SCROLLBAR=yes
	955	DEFAULT_wxUSE_SLIDER=yes
	956	DEFAULT_wxUSE_SPINBTN=yes
	957	DEFAULT_wxUSE_SPINCTRL=yes
	958	DEFAULT_wxUSE_SPLITTER=yes
	959	DEFAULT_wxUSE_STATBMP=yes
	960	DEFAULT_wxUSE_STATBOX=yes
	961	DEFAULT_wxUSE_STATLINE=yes
	962	DEFAULT_wxUSE_STATUSBAR=yes
	963	DEFAULT_wxUSE_TAB_DIALOG=yes
	964	DEFAULT_wxUSE_TOGGLEBTN=yes
	965	DEFAULT_wxUSE_TOOLBAR=yes
	966	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	967	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	968	DEFAULT_wxUSE_TOOLTIPS=yes
	969	DEFAULT_wxUSE_TREECTRL=yes
	970	DEFAULT_wxUSE_POPUPWIN=yes
	971	DEFAULT_wxUSE_TIPWINDOW=yes
	972	elif test "$wxUSE_CONTROLS" = "no"; then
	973	DEFAULT_wxUSE_ACCEL=no
	974	DEFAULT_wxUSE_BMPBUTTON=no
	975	DEFAULT_wxUSE_BUTTON=no
	976	DEFAULT_wxUSE_CALCTRL=no
	977	DEFAULT_wxUSE_CARET=no
	978	DEFAULT_wxUSE_COMBOBOX=no
	979	DEFAULT_wxUSE_CHECKBOX=no
	980	DEFAULT_wxUSE_CHECKLISTBOX=no
	981	DEFAULT_wxUSE_CHOICE=no
	982	DEFAULT_wxUSE_GAUGE=no
	983	DEFAULT_wxUSE_GRID=no
	984	DEFAULT_wxUSE_IMAGLIST=no
	985	DEFAULT_wxUSE_LISTBOOK=no
	986	DEFAULT_wxUSE_LISTBOX=no
	987	DEFAULT_wxUSE_LISTCTRL=no
	988	DEFAULT_wxUSE_NOTEBOOK=no
	989	DEFAULT_wxUSE_RADIOBOX=no
	990	DEFAULT_wxUSE_RADIOBTN=no
	991	DEFAULT_wxUSE_SASH=no
	992	DEFAULT_wxUSE_SCROLLBAR=no
	993	DEFAULT_wxUSE_SLIDER=no
	994	DEFAULT_wxUSE_SPINBTN=no
	995	DEFAULT_wxUSE_SPINCTRL=no
	996	DEFAULT_wxUSE_SPLITTER=no
	997	DEFAULT_wxUSE_STATBMP=no
	998	DEFAULT_wxUSE_STATBOX=no
	999	DEFAULT_wxUSE_STATLINE=no
	1000	DEFAULT_wxUSE_STATUSBAR=no
	1001	DEFAULT_wxUSE_TAB_DIALOG=no
	1002	DEFAULT_wxUSE_TOGGLEBTN=no
	1003	DEFAULT_wxUSE_TOOLBAR=no
	1004	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1005	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1006	DEFAULT_wxUSE_TOOLTIPS=no
	1007	DEFAULT_wxUSE_TREECTRL=no
	1008	DEFAULT_wxUSE_POPUPWIN=no
	1009	DEFAULT_wxUSE_TIPWINDOW=no
	1010	fi
	1011
	1012	## FIXME: This is a blatant hack
	1013	if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
	1014	wxUSE_PRINTING_ARCHITECTURE=no
	1015	wxUSE_DRAG_AND_DROP=no
	1016	# Generic notebook requires tab dialog
	1017	DEFAULT_wxUSE_TABDIALOG=yes
	1018	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1019	DEFAULT_wxUSE_SCROLLBAR=no
	1020	DEFAULT_wxUSE_TOOLTIPS=no
	1021	DEFAULT_wxUSE_DRAGIMAGE=no
	1022	fi
	1023
	1024	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1025	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1026	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1027	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1028	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1029	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1030	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1031	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1032	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
	1033	WX_ARG_ENABLE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
	1034	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1035	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1036	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1037	WX_ARG_ENABLE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
	1038	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1039	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1040	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1041	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1042	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1043	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1044	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1045	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1046	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1047	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1048	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1049	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1050	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1051	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1052	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1053	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1054	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1055	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1056	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1057	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1058	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1059	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1060	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1061	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1062	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1063
	1064	dnl ---------------------------------------------------------------------------
	1065	dnl common dialogs
	1066	dnl ---------------------------------------------------------------------------
	1067
	1068	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1069	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1070	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1071	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1072	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1073	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1074	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1075	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1076	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1077	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1078	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1079	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1080	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1081	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1082
	1083	dnl ---------------------------------------------------------------------------
	1084	dnl misc GUI options
	1085	dnl ---------------------------------------------------------------------------
	1086
	1087	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1088	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1089	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1090	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1091	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1092	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1093	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1094	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1095	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1096	WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
	1097
	1098	dnl ---------------------------------------------------------------------------
	1099	dnl support for image formats that do not rely on external library
	1100	dnl ---------------------------------------------------------------------------
	1101
	1102	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1103	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1104	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1105	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1106	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1107	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1108	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1109	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1110
	1111	fi
	1112
	1113	dnl ---------------------------------------------------------------------------
	1114	dnl some win32 settings
	1115	dnl ---------------------------------------------------------------------------
	1116
	1117	WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
	1118	AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
	1119	if test "x$VENDOR" = "x"; then
	1120	VENDOR="custom"
	1121	fi
	1122
	1123	dnl General settings (needed for GUI and non-GUI compilations alike).
	1124	dnl Path separator; ':' for unix, ';' for OS/2
	1125	case "${host}" in
	1126	-pc-os2_emx \| -pc-os2-emx )
	1127	PATH_IFS=';'
	1128	;;
	1129	*)
	1130	PATH_IFS=':'
	1131	;;
	1132	esac
	1133
	1134	dnl for GUI only
	1135
	1136	dnl cache the options values before (may be) aborting below
	1137	WX_ARG_CACHE_FLUSH
	1138
	1139	dnl check that no more than one toolkit is given and that if none are given that
	1140	dnl we have a default one
	1141
	1142	AC_MSG_CHECKING(for toolkit)
	1143
	1144	# In Wine, we need to default to MSW, not GTK or MOTIF
	1145	if test "$wxUSE_WINE" = "yes"; then
	1146	DEFAULT_DEFAULT_wxUSE_GTK=0
	1147	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1148	DEFAULT_DEFAULT_wxUSE_MSW=1
	1149	fi
	1150
	1151	if test "$wxUSE_GUI" = "yes"; then
	1152
	1153	if test "$USE_BEOS" = 1; then
	1154	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1155	fi
	1156
	1157	if test "$TOOLKIT_GIVEN" = 1; then
	1158	dnl convert "yes" to 1 and "no" to 0
	1159	for toolkit in `echo $ALL_TOOLKITS`; do
	1160	var=wxUSE_$toolkit
	1161	eval "value=\$${var}"
	1162	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1163	done
	1164	else
	1165	dnl try to guess the most apropriate toolkit for this platform
	1166	for toolkit in `echo $ALL_TOOLKITS`; do
	1167	if test "$has_toolkit_in_cache" != 1; then
	1168	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1169	else
	1170	var=DEFAULT_wxUSE_$toolkit
	1171	fi
	1172	eval "wxUSE_$toolkit=\$${var}"
	1173	done
	1174	fi
	1175
	1176	dnl we suppose that expr is available (maybe there is a better way to do
	1177	dnl this? what about using ALL_TOOLKITS? TODO)
	1178	NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
	1179	+ ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
	1180	+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
	1181
	1182	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1183	case "${host}" in
	1184	-pc-os2_emx \| -pc-os2-emx )
	1185	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1186	esac
	1187
	1188	case "$NUM_TOOLKITS" in
	1189	1)
	1190	;;
	1191	0)
	1192	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1193	;;
	1194	*)
	1195	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1196	esac
	1197
	1198	dnl cache the wxUSE_<TOOLKIT> values too
	1199	for toolkit in `echo $ALL_TOOLKITS`; do
	1200	var=wxUSE_$toolkit
	1201	eval "value=\$${var}"
	1202	if test "x$value" != x; then
	1203	cache_var=CACHE_$toolkit
	1204	eval "cache=\$${cache_var}"
	1205	if test "$cache" = 1; then
	1206	echo "$var=$value" >> ${wx_arg_cache_file}
	1207	fi
	1208	if test "$value" = 1; then
	1209	toolkit_echo=`echo $toolkit \| tr [[A-Z]] [[a-z]]`
	1210	AC_MSG_RESULT($toolkit_echo)
	1211	fi
	1212	fi
	1213	done
	1214	else
	1215	if test "x$host_alias" != "x"; then
	1216	AC_MSG_RESULT(base ($host_alias hosted) only)
	1217	else
	1218	AC_MSG_RESULT(base only)
	1219	fi
	1220	fi
	1221
	1222	dnl ---------------------------------------------------------------------------
	1223	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1224	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1225	dnl ---------------------------------------------------------------------------
	1226	dnl (Windows-only piece)
	1227	wants_win32=0
	1228	doesnt_want_win32=0
	1229	case "${host}" in
	1230	--cygwin*)
	1231	if test "$wxUSE_MSW" = 1 ; then
	1232	wants_win32=1
	1233	else
	1234	doesnt_want_win32=1
	1235	fi
	1236	;;
	1237	--mingw*)
	1238	wants_win32=1
	1239	;;
	1240	esac
	1241
	1242	dnl ---------------------------------------------------------------------------
	1243	dnl Wine is a virtual platform, we need to patch things up a bit
	1244	dnl ---------------------------------------------------------------------------
	1245	if test "$wxUSE_WINE" = "yes"; then
	1246	wants_win32=1
	1247	dnl FIXME: we should do a better job of testing for these
	1248	CC=winegcc
	1249	CXX=wineg++
	1250	RESCOMP=wrc
	1251	fi
	1252
	1253	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1254	dnl take effect on Cygwin/Mingw and not other platforms.
	1255	if test "$wants_win32" = 1 ; then
	1256	USE_UNIX=0
	1257	USE_WIN32=1
	1258	AC_DEFINE(__WIN32__)
	1259	AC_DEFINE(__WIN95__)
	1260	AC_DEFINE(__WINDOWS__)
	1261	AC_DEFINE(__GNUWIN32__)
	1262	AC_DEFINE(STRICT)
	1263	AC_DEFINE(WINVER, 0x0400)
	1264	fi
	1265	if test "$doesnt_want_win32" = 1 ; then
	1266	USE_UNIX=1
	1267	USE_WIN32=0
	1268	fi
	1269	dnl (end of Windows-only piece)
	1270
	1271	if test "$USE_UNIX" = 1 ; then
	1272	wxUSE_UNIX=yes
	1273	AC_DEFINE(__UNIX__)
	1274	fi
	1275
	1276	dnl ---------------------------------------------------------------------------
	1277	dnl Checks for programs
	1278	dnl ---------------------------------------------------------------------------
	1279
	1280	dnl flush the cache because checking for programs might abort
	1281	AC_CACHE_SAVE
	1282
	1283	dnl cross-compiling support: we're cross compiling if the build system is
	1284	dnl different from the target one (assume host and target be always the same)
	1285	if test "$build" != "$host" ; then
	1286	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1287	CC=$host_alias-gcc
	1288	CXX=$host_alias-c++
	1289	AR=$host_alias-ar
	1290	RANLIB=$host_alias-ranlib
	1291	DLLTOOL=$host_alias-dlltool
	1292	RESCOMP=$host_alias-windres
	1293	LD=$host_alias-ld
	1294	NM=$host_alias-nm
	1295	STRIP=$host_alias-strip
	1296	else
	1297	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1298	fi
	1299	fi
	1300
	1301	dnl C-compiler checks
	1302	dnl defines CC with the compiler to use
	1303	dnl defines GCC with yes if using gcc
	1304	dnl defines GCC empty if not using gcc
	1305	dnl defines CFLAGS
	1306	dnl
	1307	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1308	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1309	dnl -g and -O flags ourselves below
	1310	CFLAGS=${CFLAGS:=}
	1311	AC_PROG_CC
	1312
	1313	dnl is -traditional needed for correct compilations
	1314	dnl adds -traditional for gcc if needed
	1315	AC_PROG_GCC_TRADITIONAL
	1316
	1317	AC_LANG_SAVE
	1318	AC_LANG_CPLUSPLUS
	1319
	1320	dnl C++-compiler checks
	1321	dnl defines CXX with the compiler to use
	1322	dnl defines GXX with yes if using gxx
	1323	dnl defines GXX empty if not using gxx
	1324	dnl defines CXXFLAGS
	1325	dnl
	1326	dnl see CFLAGS line above
	1327	CXXFLAGS=${CXXFLAGS:=}
	1328	AC_PROG_CXX
	1329
	1330	AC_LANG_RESTORE
	1331
	1332	dnl ranlib command
	1333	dnl defines RANLIB with the appropriate command
	1334	AC_PROG_RANLIB
	1335
	1336	dnl ar command
	1337	dnl defines AR with the appropriate command
	1338	AC_CHECK_PROG(AR, ar, ar)
	1339	if test "x$AR" = "x" ; then
	1340	AC_MSG_ERROR([ar is needed to build wxWindows])
	1341	fi
	1342
	1343	dnl install checks
	1344	dnl defines INSTALL with the appropriate command
	1345	AC_PROG_INSTALL
	1346
	1347	dnl make install path absolute (if not already);
	1348	dnl will fail with (some) MSDOS paths
	1349	case ${INSTALL} in
	1350	/* ) # Absolute
	1351	;;
	1352	?:* ) # Drive letter, considered as absolute.
	1353	;;
	1354	*)
	1355	INSTALL=`pwd`/${INSTALL} ;;
	1356	esac
	1357
	1358	dnl HP-UX install doesn't handle the "-d" switch so don't use it there
	1359	case ${host} in
	1360	-hp-hpux )
	1361	INSTALL_DIR="mkdir"
	1362	;;
	1363
	1364	*) INSTALL_DIR="$INSTALL -d"
	1365	;;
	1366	esac
	1367
	1368
	1369	case "${host}" in
	1370
	1371	dnl The other BSD's should probably go in here too, since this is
	1372	dnl to workaround a strange static lib BSDism.
	1373	dnl Mac OS X install seems to ignore -p option...
	1374	powerpc--darwin )
	1375	INSTALL_PROGRAM="cp -fp"
	1376	INSTALL_DATA="cp -fp"
	1377	;;
	1378	*)
	1379	;;
	1380	esac
	1381
	1382	dnl strip command
	1383	dnl defines STRIP as strip or nothing if not found
	1384	AC_CHECK_PROG(STRIP, strip, strip, true)
	1385
	1386	dnl does make support "-include" (only GNU make does AFAIK)?
	1387	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1388	[
	1389	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1390	egrep -s GNU > /dev/null); then
	1391	wx_cv_prog_makeisgnu="yes"
	1392	else
	1393	wx_cv_prog_makeisgnu="no"
	1394	fi
	1395	])
	1396
	1397	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1398	IF_GNU_MAKE=""
	1399	else
	1400	IF_GNU_MAKE="#"
	1401	fi
	1402
	1403	AC_SUBST(IF_GNU_MAKE)
	1404
	1405	dnl we don't need to check for VPATH support in GNU make - it does have it
	1406	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1407	dnl check if VPATH works
	1408	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1409	dnl create Makefile
	1410	cat - << EOF > confMake
	1411	check : file
	1412	cp \$? \$@
	1413	cp \$? final_file
	1414	EOF
	1415
	1416	if test ! -d sub ; then
	1417	mkdir sub
	1418	fi
	1419	echo dummy > sub/file
	1420	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1421	RESULT=$?
	1422	rm -f sub/file check final_file confMake
	1423	rmdir sub
	1424	if test "$RESULT" = 0; then
	1425	wx_cv_prog_makevpath="yes"
	1426	else
	1427	wx_cv_prog_makevpath="no"
	1428	fi
	1429	])
	1430
	1431	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1432	AC_MSG_ERROR([
	1433	You need a make-utility that is able to use the variable
	1434	VPATH correctly.
	1435	If your version of make does not support VPATH correctly,
	1436	please install GNU-make (possibly as gmake), and start
	1437	configure with the following command:
	1438	export MAKE=gmake; ./configure for sh-type shells
	1439	setenv MAKE gmake; ./configure for csh-type shells
	1440	Also please do remember to use gmake in this case every time
	1441	you are trying to compile.
	1442	])
	1443	fi dnl make without VPATH
	1444	fi dnl not GNU make
	1445
	1446	dnl needed for making link to setup.h
	1447	AC_PROG_LN_S
	1448
	1449	dnl ---------------------------------------------------------------------------
	1450	dnl When we are using gcc on OS/2, we want to be either using resources (PM)
	1451	dnl or a more complete POSIX emulation for Motif/GTK+/X11
	1452	dnl Moreover we need to link explicitly against either stdcpp.a or stdcxx.a
	1453	dnl (depending on compiler version), since we are using "gcc", not "g++/c++".
	1454	dnl ---------------------------------------------------------------------------
	1455	dnl (OS/2-only piece)
	1456	case "${host}" in
	1457	-pc-os2_emx \| -pc-os2-emx )
	1458	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1459	dnl More complete Unix emulation for unix-like ports
	1460	dnl by linking in POSIX/2's cExt (if available).
	1461	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1462	else
	1463	dnl Include resources for the "native" port (wxPM).
	1464	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1465	fi
	1466	AC_CACHE_CHECK([for gcc 3 or later], wx_cv_gcc3,[
	1467	AC_TRY_COMPILE([#include <features.h>],
	1468	[
	1469	#if (__GNUC__ < 3)
	1470	#error old gcc
	1471	#endif
	1472	],
	1473	[
	1474	wx_cv_gcc3=yes
	1475	],
	1476	[
	1477	wx_cv_gcc3=no
	1478	]
	1479	)
	1480	])
	1481	if test "$wx_cv_gcc3" = "no"; then
	1482	LIBS="$LIBS -lstdcpp"
	1483	else
	1484	LIBS="$LIBS -lstdcxx"
	1485	fi
	1486	;;
	1487	esac
	1488	dnl (end of OS/2-only piece)
	1489
	1490	dnl ------------------------------------------------------------------------
	1491	dnl Check for headers
	1492	dnl ------------------------------------------------------------------------
	1493
	1494	dnl test for strings.h needed under AIX, but do not check for it wxMac as
	1495	dnl it exists but is only a simple redirection to string.h and it is in
	1496	dnl conflict with Strings.h in FlatCarbon headers
	1497	dnl
	1498	dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
	1499	dnl test (as the current configure script does) is not possible. Instead,
	1500	dnl you must remind autoconf that strings.h is NOT valid. The autoconf
	1501	dnl test succeeds because there is a strings.h file that simply includes
	1502	dnl string.h. Unfortunately, there is also a strings.h as part of the
	1503	dnl FlatCarbon headers. -- David Elliott
	1504	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	1505	AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
	1506	[ac_cv_header_strings_h=no])
	1507	if test "$ac_cv_header_strings_h" = "no"; then
	1508	AC_MSG_RESULT([forced no into cache])
	1509	else
	1510	AC_MSG_WARN([strings.h is not compatible with Mac OS X])
	1511	fi
	1512	fi
	1513	dnl defines HAVE_STRINGS_H
	1514	AC_CHECK_HEADERS(strings.h)
	1515
	1516	dnl defines HAVE_STDLIB_H
	1517	AC_CHECK_HEADERS(stdlib.h)
	1518	dnl defines HAVE_MALLOC_H
	1519	AC_CHECK_HEADERS(malloc.h)
	1520	dnl defines HAVE_UNISTD_H
	1521	AC_CHECK_HEADERS(unistd.h)
	1522	dnl defines HAVE_WCHAR_H
	1523	AC_CHECK_HEADERS(wchar.h)
	1524
	1525	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1526	if test "$ac_cv_header_wchar_h" != "yes"; then
	1527	dnl defines HAVE_WCSTR_H
	1528	AC_CHECK_HEADERS(wcstr.h)
	1529	fi
	1530
	1531	dnl defines HAVE_FNMATCH_H
	1532	AC_CHECK_HEADERS(fnmatch.h)
	1533
	1534	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1535	AC_CHECK_FUNCS(fnmatch)
	1536	fi
	1537
	1538	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1539	AC_CHECK_HEADERS(langinfo.h)
	1540
	1541	case "${host}" in
	1542	-pc-os2_emx \| -pc-os2-emx )
	1543	dnl Explicitly link -lintl if langinfo.h is available.
	1544	if test $ac_cv_header_langinfo_h = "yes"; then
	1545	LIBS="$LIBS -lintl"
	1546	fi
	1547	;;
	1548	esac
	1549
	1550	if test "$wxUSE_GUI" = "yes"; then
	1551	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
	1552	dnl defines HAVE_X11_XKBLIB_H
	1553	AC_CHECK_HEADERS(X11/Xlib.h)
	1554	AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
	1555	[
	1556	#if HAVE_X11_XLIB_H
	1557	#include <X11/Xlib.h>
	1558	#endif
	1559	])
	1560	fi
	1561	fi
	1562
	1563	dnl ---------------------------------------------------------------------------
	1564	dnl Checks for compiler characteristics
	1565	dnl ---------------------------------------------------------------------------
	1566
	1567	dnl defines const to be empty if c-compiler does not support const fully
	1568	AC_C_CONST
	1569	dnl defines inline to a sensible value for the c-compiler
	1570	AC_C_INLINE
	1571
	1572	dnl check the sizes of integral types (give some reasonable default values for
	1573	dnl cross-compiling)
	1574	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1575	AC_CHECK_SIZEOF(char, 1)
	1576	AC_CHECK_SIZEOF(short, 2)
	1577	AC_CHECK_SIZEOF(void *, 4)
	1578	AC_CHECK_SIZEOF(int, 4)
	1579	AC_CHECK_SIZEOF(long, 4)
	1580
	1581	case "${host}" in
	1582	arm--linux )
	1583	AC_CHECK_SIZEOF(long long, 8)
	1584	;;
	1585	-hp-hpux )
	1586	AC_CHECK_SIZEOF(long long, 0)
	1587	if test "$ac_cv_sizeof_long_long" != "0"; then
	1588	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1589	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1590	fi
	1591	;;
	1592	* )
	1593	AC_CHECK_SIZEOF(long long, 0)
	1594	esac
	1595
	1596	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1597	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1598	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1599	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1600	[
	1601	AC_TRY_RUN(
	1602	[
	1603	/* DJGPP only has fake wchar_t: */
	1604	#ifdef __DJGPP__
	1605	# error "fake wchar_t"
	1606	#endif
	1607	#ifdef HAVE_WCHAR_H
	1608	# ifdef __CYGWIN__
	1609	# include <stddef.h>
	1610	# endif
	1611	# include <wchar.h>
	1612	#endif
	1613	#ifdef HAVE_STDLIB_H
	1614	# include <stdlib.h>
	1615	#endif
	1616	#include <stdio.h>
	1617	int main()
	1618	{
	1619	FILE *f=fopen("conftestval", "w");
	1620	if (!f) exit(1);
	1621	fprintf(f, "%i", sizeof(wchar_t));
	1622	exit(0);
	1623	}
	1624	],
	1625	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1626	wx_cv_sizeof_wchar_t=0,
	1627	[
	1628	case "${host}" in
	1629	*-pc-msdosdjgpp )
	1630	wx_cv_sizeof_wchar_t=0
	1631	;;
	1632	* )
	1633	wx_cv_sizeof_wchar_t=4
	1634	;;
	1635	esac
	1636	]
	1637	)
	1638	])
	1639
	1640	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1641
	1642	dnl check for large file support
	1643	AC_SYS_LARGEFILE
	1644
	1645	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1646	dnl line because otherwise the system headers risk being included before
	1647	dnl wx/defs.h which defines these constants leading to inconsistent
	1648	dnl sizeof(off_t) in different source files of the same program and linking
	1649	dnl problems
	1650	if test "x$wx_largefile" = "xyes"; then
	1651	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1652	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1653	else
	1654	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1655	fi
	1656	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1657	fi
	1658
	1659	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1660	WX_C_BIGENDIAN
	1661
	1662	dnl check for iostream (as opposed to iostream.h) standard header
	1663	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1664
	1665	dnl check whether C++ compiler supports bool built-in type
	1666	WX_CPP_BOOL
	1667
	1668	dnl check whether C++ compiler supports explicit keyword
	1669	WX_CPP_EXPLICIT
	1670
	1671	dnl check whether C++ compiler supports C++ casts
	1672	AC_CXX_CONST_CAST
	1673
	1674	dnl check various STL features
	1675	if test "$wxUSE_STL" = "yes"; then
	1676	AC_LANG_PUSH(C++)
	1677
	1678	dnl check for basic STL functionality
	1679	AC_MSG_CHECKING([for basic STL functionality])
	1680	AC_TRY_COMPILE([#include <string>
	1681	#include <functional>
	1682	#include <algorithm>
	1683	#include <vector>
	1684	#include <list>],
	1685	[std::vector<int> moo;
	1686	std::list<int> foo;
	1687	std::vector<int>::iterator it =
	1688	std::find_if(moo.begin(), moo.end(),
	1689	std::bind2nd(std::less<int>(), 3));],
	1690	[AC_MSG_RESULT([yes])],
	1691	[AC_MSG_RESULT([no])
	1692	AC_MSG_ERROR([Basic STL functionality missing])])
	1693
	1694	dnl check if <string> declares std::wstring
	1695	AC_MSG_CHECKING([for std::wstring in <string>])
	1696	AC_TRY_COMPILE([#include <string>],
	1697	[std::wstring foo;],
	1698	[AC_MSG_RESULT(yes)
	1699	AC_DEFINE(HAVE_STD_WSTRING)],
	1700	[AC_MSG_RESULT(no)])
	1701
	1702	dnl check for compliant std::string::compare
	1703	AC_MSG_CHECKING([for compliant std::string::compare])
	1704	AC_TRY_COMPILE([#include <string>],
	1705	[std::string foo, bar;
	1706	foo.compare(bar);
	1707	foo.compare(1, 1, bar);
	1708	foo.compare(1, 1, bar, 1, 1);
	1709	foo.compare("");
	1710	foo.compare(1, 1, "");
	1711	foo.compare(1, 1, "", 2);],
	1712	[AC_MSG_RESULT(yes)
	1713	AC_DEFINE(HAVE_STD_STRING_COMPARE)],
	1714	[AC_MSG_RESULT(no)])
	1715
	1716	AC_LANG_POP
	1717	fi
	1718
	1719	dnl ---------------------------------------------------------------------------
	1720	dnl Define search path for includes and libraries: all headers and libs will be
	1721	dnl looked for in all directories of this path
	1722	dnl ---------------------------------------------------------------------------
	1723
	1724	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1725	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1726	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1727	dnl
	1728	dnl Also try to put all directories which may contain X11R6 before those which
	1729	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1730	SEARCH_INCLUDE="\
	1731	/usr/local/include \
	1732	\
	1733	/usr/Motif-1.2/include \
	1734	/usr/Motif-2.1/include \
	1735	\
	1736	/usr/include/Motif1.2 \
	1737	/opt/xpm/include/X11 \
	1738	/opt/GBxpm/include/ \
	1739	/opt/GBxpm/X11/include/ \
	1740	\
	1741	/usr/Motif1.2/include \
	1742	/usr/dt/include \
	1743	/usr/openwin/include \
	1744	\
	1745	/usr/include/Xm \
	1746	\
	1747	/usr/X11R6/include \
	1748	/usr/X11R6.4/include \
	1749	/usr/X11R5/include \
	1750	/usr/X11R4/include \
	1751	\
	1752	/usr/include/X11R6 \
	1753	/usr/include/X11R5 \
	1754	/usr/include/X11R4 \
	1755	\
	1756	/usr/local/X11R6/include \
	1757	/usr/local/X11R5/include \
	1758	/usr/local/X11R4/include \
	1759	\
	1760	/usr/local/include/X11R6 \
	1761	/usr/local/include/X11R5 \
	1762	/usr/local/include/X11R4 \
	1763	\
	1764	/usr/X11/include \
	1765	/usr/include/X11 \
	1766	/usr/local/X11/include \
	1767	/usr/local/include/X11 \
	1768	\
	1769	/usr/X386/include \
	1770	/usr/x386/include \
	1771	/usr/XFree86/include/X11 \
	1772	\
	1773	X:/XFree86/include \
	1774	X:/XFree86/include/X11 \
	1775	\
	1776	/usr/include/gtk \
	1777	/usr/local/include/gtk \
	1778	/usr/include/glib \
	1779	/usr/local/include/glib \
	1780	\
	1781	/usr/include/qt \
	1782	/usr/local/include/qt \
	1783	\
	1784	/usr/include/windows \
	1785	/usr/include/wine \
	1786	/usr/local/include/wine \
	1787	\
	1788	/usr/unsupported/include \
	1789	/usr/athena/include \
	1790	/usr/local/x11r5/include \
	1791	/usr/lpp/Xamples/include \
	1792	\
	1793	/usr/openwin/share/include"
	1794
	1795	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1796
	1797	dnl ------------------------------------------------------------------------
	1798	dnl Check for libraries
	1799	dnl ------------------------------------------------------------------------
	1800
	1801	dnl flush the cache because checking for libraries below might abort
	1802	AC_CACHE_SAVE
	1803
	1804	dnl check for glibc version
	1805	dnl
	1806	dnl VZ: I have no idea why had this check been there originally, but now
	1807	dnl we could probably do without it by just always adding _GNU_SOURCE
	1808	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1809	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1810	AC_TRY_COMPILE([#include <features.h>],
	1811	[
	1812	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1813	#error not glibc2.1
	1814	#endif
	1815	],
	1816	[
	1817	wx_cv_lib_glibc21=yes
	1818	],
	1819	[
	1820	wx_cv_lib_glibc21=no
	1821	]
	1822	)
	1823	])
	1824	if test "$wx_cv_lib_glibc21" = "yes"; then
	1825	AC_DEFINE(wxHAVE_GLIBC2)
	1826	fi
	1827	fi
	1828
	1829	dnl we may need _GNU_SOURCE for 2 things:
	1830	dnl
	1831	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1832	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1833	dnl which breaks libtiff compilation, so it is simpler to just define
	1834	dnl _GNU_SOURCE to get everything)
	1835	dnl
	1836	dnl 2. for Unicode functions
	1837	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1838	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1839	AC_DEFINE(_GNU_SOURCE)
	1840	fi
	1841	fi
	1842
	1843	dnl ---------------------------------------------------------------------------
	1844	dnl Optional libraries
	1845	dnl
	1846	dnl --with-<lib>=sys
	1847	dnl looks for system library and fails if not found
	1848	dnl
	1849	dnl --with-<lib>
	1850	dnl --with-<lib>=yes
	1851	dnl looks for system library and, if not found, prints a warning,
	1852	dnl falls back to the builtin wx version, and continues configuration
	1853	dnl
	1854	dnl --with-<lib>=builtin
	1855	dnl uses builtin wx version without searching for system library
	1856	dnl
	1857	dnl --with-<lib>=no
	1858	dnl --without-<lib>
	1859	dnl do not use library (neither system nor builtin wx version)
	1860	dnl
	1861	dnl ---------------------------------------------------------------------------
	1862
	1863	dnl ------------------------------------------------------------------------
	1864	dnl Check for regex libraries
	1865	dnl ------------------------------------------------------------------------
	1866
	1867	REGEX_INCLUDE=
	1868	if test "$wxUSE_REGEX" != "no"; then
	1869	AC_DEFINE(wxUSE_REGEX)
	1870
	1871	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1872	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1873	dnl on some old systems it may be in libregex - check for it too?
	1874	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	1875
	1876	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1877	if test "$wxUSE_REGEX" = "sys" ; then
	1878	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1879	else
	1880	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1881	wxUSE_REGEX=builtin
	1882	fi
	1883	else
	1884	dnl we are using the system library
	1885	wxUSE_REGEX=sys
	1886	fi
	1887	fi
	1888
	1889	if test "$wxUSE_REGEX" = "builtin" ; then
	1890	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1891	fi
	1892	fi
	1893
	1894	dnl ------------------------------------------------------------------------
	1895	dnl Check for zlib compression library
	1896	dnl ------------------------------------------------------------------------
	1897
	1898	ZLIB_INCLUDE=
	1899	ZLIB_LINK=
	1900	if test "$wxUSE_ZLIB" != "no" ; then
	1901	AC_DEFINE(wxUSE_ZLIB)
	1902
	1903	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1904	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	1905	dnl should still use it because hopefully (can someone confirm this?)
	1906	dnl Apple did fix the security problem in it and not using the system
	1907	dnl library results in a whole bunch of warnings when linking with
	1908	dnl Carbon framework
	1909	if test "$USE_DARWIN" = 1; then
	1910	system_zlib_h_ok="yes"
	1911	else
	1912	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	1913	dnl known to not work) and although I don't know which is
	1914	dnl the minimal required version it's safer to test for 1.1.4 as
	1915	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	1916	dnl has anything more ancient (1.1.3 was released in July 1998)
	1917	dnl anyhow
	1918	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	1919	[AC_TRY_RUN(
	1920	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	1921	[
	1922	#include <zlib.h>
	1923	#include <stdio.h>
	1924
	1925	int main()
	1926	{
	1927	FILE *f=fopen("conftestval", "w");
	1928	if (!f) exit(1);
	1929	fprintf(f, "%s",
	1930	ZLIB_VERSION[0] == '1' &&
	1931	(ZLIB_VERSION[2] > '1' \|\|
	1932	(ZLIB_VERSION[2] == '1' &&
	1933	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	1934	exit(0);
	1935	}
	1936	],
	1937	ac_cv_header_zlib_h=`cat conftestval`,
	1938	ac_cv_header_zlib_h=no,
	1939	dnl cross-compiling: don't have an answer, try later
	1940	unset ac_cv_header_zlib_h
	1941	)]
	1942	)
	1943	dnl If the test above did not come up with a value (e.g. cross
	1944	dnl compiling) then this should give a definitive answer
	1945	AC_CHECK_HEADER(zlib.h)
	1946
	1947	system_zlib_h_ok=$ac_cv_header_zlib_h
	1948	fi
	1949
	1950	if test "$system_zlib_h_ok" = "yes"; then
	1951	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	1952	fi
	1953
	1954	if test "x$ZLIB_LINK" = "x" ; then
	1955	if test "$wxUSE_ZLIB" = "sys" ; then
	1956	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	1957	else
	1958	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	1959	wxUSE_ZLIB=builtin
	1960	fi
	1961	else
	1962	dnl we are using the system library
	1963	wxUSE_ZLIB=sys
	1964	fi
	1965	fi
	1966
	1967	if test "$wxUSE_ZLIB" = "builtin" ; then
	1968	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1969	fi
	1970	fi
	1971
	1972	dnl ------------------------------------------------------------------------
	1973	dnl Check for png library
	1974	dnl ------------------------------------------------------------------------
	1975
	1976	PNG_INCLUDE=
	1977	PNG_LINK=
	1978	if test "$wxUSE_LIBPNG" != "no" ; then
	1979	AC_DEFINE(wxUSE_LIBPNG)
	1980
	1981	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	1982	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	1983	wxUSE_LIBPNG=sys
	1984	fi
	1985
	1986	dnl for the check below to have a chance to succeed, we must already have
	1987	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	1988	dnl doesn't depend on zlib)
	1989	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1990	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1991	wxUSE_LIBPNG=builtin
	1992	fi
	1993
	1994	if test "$wxUSE_MGL" != 1 ; then
	1995	dnl Don't check for libpng when building wxMGL, libmgl contains it
	1996	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1997	dnl libpng version 0.9 is known to not work, if an even newer
	1998	dnl version is required, just bump it up in the test below
	1999	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	2000	[AC_TRY_RUN(
	2001	dnl png.h defines PNG_LIBPNG_VER=number
	2002	[
	2003	#include <png.h>
	2004	#include <stdio.h>
	2005
	2006	int main()
	2007	{
	2008	FILE *f=fopen("conftestval", "w");
	2009	if (!f) exit(1);
	2010	fprintf(f, "%s",
	2011	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	2012	exit(0);
	2013	}
	2014	],
	2015	ac_cv_header_png_h=`cat conftestval`,
	2016	ac_cv_header_png_h=no,
	2017	dnl cross-compiling: test (later) if we have any png.h
	2018	unset ac_cv_header_png_h
	2019	)]
	2020	)
	2021	AC_CHECK_HEADER(png.h)
	2022
	2023	if test "$ac_cv_header_png_h" = "yes"; then
	2024	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
	2025	fi
	2026
	2027	if test "x$PNG_LINK" = "x" ; then
	2028	if test "$wxUSE_LIBPNG" = "sys" ; then
	2029	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	2030	else
	2031	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	2032	wxUSE_LIBPNG=builtin
	2033	fi
	2034	else
	2035	dnl we are using the system library
	2036	wxUSE_LIBPNG=sys
	2037	fi
	2038	fi
	2039	fi
	2040
	2041	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2042	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	2043	fi
	2044
	2045	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2046	fi
	2047
	2048	dnl ------------------------------------------------------------------------
	2049	dnl Check for jpeg library
	2050	dnl ------------------------------------------------------------------------
	2051
	2052	JPEG_INCLUDE=
	2053	JPEG_LINK=
	2054	if test "$wxUSE_LIBJPEG" != "no" ; then
	2055	AC_DEFINE(wxUSE_LIBJPEG)
	2056
	2057	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	2058	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	2059	wxUSE_LIBJPEG=sys
	2060	fi
	2061
	2062	if test "$wxUSE_MGL" != 1 ; then
	2063	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	2064	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	2065	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	2066	dnl HAVE_STDLIB_H which are already defined and this provokes
	2067	dnl a compiler warning which configure considers as an error...
	2068	AC_MSG_CHECKING(for jpeglib.h)
	2069	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	2070	AC_TRY_COMPILE(
	2071	[
	2072	#undef HAVE_STDLIB_H
	2073	#include <stdio.h>
	2074	#include <jpeglib.h>
	2075	],
	2076	[
	2077	],
	2078	ac_cv_header_jpeglib_h=yes,
	2079	ac_cv_header_jpeglib_h=no
	2080	)
	2081	)
	2082	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	2083
	2084	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	2085	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	2086	fi
	2087
	2088	if test "x$JPEG_LINK" = "x" ; then
	2089	if test "$wxUSE_LIBJPEG" = "sys" ; then
	2090	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2091	else
	2092	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2093	wxUSE_LIBJPEG=builtin
	2094	fi
	2095	else
	2096	dnl we are using the system library
	2097	wxUSE_LIBJPEG=sys
	2098	fi
	2099	fi
	2100	fi
	2101
	2102	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2103	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	2104	fi
	2105	fi
	2106
	2107	dnl ------------------------------------------------------------------------
	2108	dnl Check for tiff library
	2109	dnl ------------------------------------------------------------------------
	2110
	2111	TIFF_INCLUDE=
	2112	TIFF_LINK=
	2113	TIFF_PREREQ_LINKS=-lm
	2114	if test "$wxUSE_LIBTIFF" != "no" ; then
	2115	AC_DEFINE(wxUSE_LIBTIFF)
	2116
	2117	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2118	dnl libtiff may depend on libjpeg and libz so use them in the test
	2119	dnl below or it would fail
	2120	if test "$wxUSE_LIBJPEG" = "sys"; then
	2121	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2122	fi
	2123	if test "$wxUSE_ZLIB" = "sys"; then
	2124	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2125	fi
	2126	AC_CHECK_HEADER(tiffio.h,
	2127	[
	2128	AC_CHECK_LIB(tiff, TIFFError,
	2129	TIFF_LINK=" -ltiff",
	2130	,
	2131	$TIFF_PREREQ_LINKS)
	2132	]
	2133	)
	2134
	2135	if test "x$TIFF_LINK" = "x" ; then
	2136	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2137	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2138	else
	2139	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2140	wxUSE_LIBTIFF=builtin
	2141	fi
	2142	else
	2143	dnl we are using the system library
	2144	wxUSE_LIBTIFF=sys
	2145	fi
	2146	fi
	2147
	2148	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2149	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	2150	fi
	2151	fi
	2152
	2153	dnl ------------------------------------------------------------------------
	2154	dnl Check for expat libraries
	2155	dnl ------------------------------------------------------------------------
	2156
	2157	if test "$wxUSE_EXPAT" != "no"; then
	2158	wxUSE_XML=yes
	2159	AC_DEFINE(wxUSE_EXPAT)
	2160	AC_DEFINE(wxUSE_XML)
	2161
	2162	if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
	2163	AC_CHECK_HEADER([expat.h], [found_expat_h=1])
	2164	if test "x$found_expat_h" = "x1"; then
	2165	dnl Expat 1.95.6 comes with broken expat.h:
	2166	AC_CACHE_CHECK([if expat.h is valid C++ header],
	2167	wx_cv_expat_is_not_broken,
	2168	[
	2169	AC_LANG_SAVE
	2170	AC_LANG_CPLUSPLUS
	2171	AC_TRY_COMPILE([#include <expat.h>],[],
	2172	wx_cv_expat_is_not_broken=yes,
	2173	wx_cv_expat_is_not_broken=no
	2174	)
	2175	AC_LANG_RESTORE
	2176	]
	2177	)
	2178	if test "$wx_cv_expat_is_not_broken" = "yes" ; then
	2179	AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
	2180	fi
	2181	fi
	2182	if test "x$EXPAT_LINK" = "x" ; then
	2183	if test "$wxUSE_EXPAT" = "sys" ; then
	2184	AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
	2185	else
	2186	AC_MSG_WARN([system expat library not found, will use built-in instead])
	2187	wxUSE_EXPAT=builtin
	2188	fi
	2189	else
	2190	dnl we are using the system library
	2191	wxUSE_EXPAT=sys
	2192	fi
	2193	fi
	2194	if test "$wxUSE_EXPAT" = "builtin" ; then
	2195	dnl Expat needs this:
	2196	AC_CONFIG_SUBDIRS([src/expat])
	2197	fi
	2198	fi
	2199
	2200
	2201	dnl ----------------------------------------------------------------
	2202	dnl search for toolkit (widget sets)
	2203	dnl ----------------------------------------------------------------
	2204
	2205	AFMINSTALL=
	2206	WIN32INSTALL=
	2207
	2208	TOOLKIT=
	2209	TOOLKIT_INCLUDE=
	2210	WIDGET_SET=
	2211
	2212	dnl are we building for a win32 target environment?
	2213	dnl If so, setup common stuff needed for both GUI and Base libs.
	2214	if test "$USE_WIN32" = 1 ; then
	2215	AC_CHECK_HEADERS(w32api.h)
	2216	AC_CHECK_HEADER(windows.h, [],
	2217	[
	2218	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2219	])
	2220
	2221	dnl --- FIXME: This is still a somewhat random list of libs,
	2222	dnl --- some of them should probably be included conditionally.
	2223	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2224
	2225	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2226	LIBS="$LIBS -loleacc"
	2227	fi
	2228
	2229	case "${host}" in
	2230	--cygwin* )
	2231	dnl Cygwin doesn't include these by default
	2232	LIBS="$LIBS -lkernel32 -luser32"
	2233	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2234	esac
	2235
	2236	dnl add extra odbc libs if we have compiled in odbc
	2237	if test "$wxUSE_ODBC" = "sys" ; then
	2238	wxUSE_ODBC = "yes"
	2239	fi
	2240	if test "$wxUSE_ODBC" = "yes" ; then
	2241	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2242	AC_DEFINE(wxUSE_ODBC)
	2243	fi
	2244	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2245
	2246	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2247	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2248
	2249	dnl install Win32-specific files in "make install"
	2250	WIN32INSTALL=win32install
	2251	fi
	2252
	2253	if test "$wxUSE_GUI" = "yes"; then
	2254	USE_GUI=1
	2255
	2256	GUI_TK_LIBRARY=
	2257
	2258	WXGTK12=
	2259	WXGTK127=
	2260	WXGTK20=
	2261
	2262	if test "$wxUSE_MSW" = 1 ; then
	2263	TOOLKIT=MSW
	2264	GUIDIST=MSW_DIST
	2265
	2266	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2267	dnl FIXME: If cygwin needs this, please push it above, if not, please
	2268	dnl remove this comment :-)
	2269	case "${host}" in
	2270	--mingw32* )
	2271	WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2272	esac
	2273	fi
	2274
	2275	if test "$wxUSE_GTK" = 1; then
	2276	AC_MSG_CHECKING([for GTK+ version])
	2277
	2278	gtk_version_cached=1
	2279	AC_CACHE_VAL(wx_cv_lib_gtk,
	2280	[
	2281	dnl stupid GTK+ AM macros produce their own messages, so we
	2282	dnl have to pass to the next line
	2283	gtk_version_cached=0
	2284	AC_MSG_RESULT()
	2285
	2286	dnl we must link against lgthread unless the user
	2287	dnl used --disable-threads
	2288	GTK_MODULES=
	2289	if test "$wxUSE_THREADS" = "yes"; then
	2290	GTK_MODULES=gthread
	2291	fi
	2292
	2293	dnl note that if we fail to find GTK2 we abort and don't fall
	2294	dnl back to GTK1.x
	2295	wx_cv_lib_gtk=
	2296	if test "x$wxUSE_GTK2" = "xyes"; then
	2297	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2298	else
	2299	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2300
	2301	if test -z "$wx_cv_lib_gtk"; then
	2302	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2303	fi
	2304	fi
	2305
	2306	if test -z "$wx_cv_lib_gtk"; then
	2307	dnl looks better in AC_MSG_RESULT
	2308	wx_cv_lib_gtk=none
	2309	else
	2310	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2311	dnl subsequent runs
	2312	wx_cv_cflags_gtk=$GTK_CFLAGS
	2313	wx_cv_libs_gtk=$GTK_LIBS
	2314	fi
	2315	]
	2316	)
	2317
	2318	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2319	dnl enough
	2320	if test "$gtk_version_cached" = 1; then
	2321	AC_MSG_RESULT($wx_cv_lib_gtk)
	2322	fi
	2323
	2324	case "$wx_cv_lib_gtk" in
	2325	2.0) WXGTK20=1
	2326	TOOLKIT_VERSION=2
	2327	;;
	2328	1.2.7) WXGTK127=1
	2329	WXGTK12=1
	2330	;;
	2331	1.2.3) WXGTK12=1
	2332	;;
	2333	*) AC_MSG_ERROR([
	2334	Please check that gtk-config is in path, the directory
	2335	where GTK+ libraries are installed (returned by
	2336	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2337	equivalent variable and GTK+ is version 1.2.3 or above.
	2338	])
	2339	;;
	2340	esac
	2341
	2342	if test "$WXGTK20" = 1; then
	2343	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2344	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2345	[
	2346	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2347	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2348	],
	2349	[
	2350	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2351	wxUSE_PRINTING_ARCHITECTURE="no"
	2352	]
	2353	)
	2354	fi
	2355	else
	2356	if test "$wxUSE_UNICODE" = "yes"; then
	2357	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2358	wxUSE_UNICODE=no
	2359	fi
	2360	fi
	2361
	2362	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2363	dnl have it but we do the check for the others)
	2364	if test "$USE_DARWIN" != 1; then
	2365	AC_CHECK_FUNCS(poll)
	2366	fi
	2367
	2368	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2369	GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
	2370
	2371	AFMINSTALL=afminstall
	2372	TOOLKIT=GTK
	2373	GUIDIST=GTK_DIST
	2374
	2375	dnl test for XIM support in libgdk
	2376	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2377	fi
	2378
	2379	if test "$wxUSE_MGL" = 1; then
	2380	AC_MSG_CHECKING(for SciTech MGL library)
	2381	if test "x$MGL_ROOT" = x ; then
	2382	AC_MSG_RESULT(not found)
	2383	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2384	else
	2385	AC_MSG_RESULT($MGL_ROOT)
	2386	fi
	2387
	2388	AC_MSG_CHECKING(for libmgl location)
	2389	dnl Find MGL library that we want
	2390	dnl FIXME_MGL - test for MGL variants for freebsd etc.
	2391	case "${host}" in
	2392	--linux* )
	2393	if test "x$wxUSE_SHARED" = xyes ; then
	2394	mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
	2395	else
	2396	mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
	2397	fi
	2398	;;
	2399	*-pc-msdosdjgpp )
	2400	mgl_os_candidates="dos32/dj2"
	2401	;;
	2402	*)
	2403	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2404	esac
	2405
	2406	mgl_lib_type=""
	2407	mgl_os=""
	2408
	2409	for mgl_os_i in $mgl_os_candidates ; do
	2410	if test "x$mgl_os" = x ; then
	2411	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2412	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2413	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2414	mgl_lib_type=debug
	2415	mgl_os=$mgl_os_i
	2416	fi
	2417	fi
	2418	if test "x$mgl_lib_type" = x ; then
	2419	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2420	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2421	mgl_lib_type=release
	2422	mgl_os=$mgl_os_i
	2423	fi
	2424	fi
	2425	fi
	2426	done
	2427
	2428	if test "x$mgl_os" = x ; then
	2429	AC_MSG_RESULT(not found)
	2430	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2431	fi
	2432	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2433
	2434	wxUSE_UNIVERSAL="yes"
	2435
	2436	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2437	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2438
	2439	AFMINSTALL=afminstall
	2440	TOOLKIT=MGL
	2441	GUIDIST=MGL_DIST
	2442	fi
	2443
	2444	if test "$wxUSE_MICROWIN" = 1; then
	2445	AC_MSG_CHECKING(for MicroWindows)
	2446	if test "x$MICROWINDOWS" = x ; then
	2447	AC_MSG_RESULT(not found)
	2448	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2449	else
	2450	AC_MSG_RESULT($MICROWINDOWS)
	2451	fi
	2452
	2453	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2454	AC_MSG_RESULT(MicroWindows' libraries found.)
	2455	else
	2456	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2457	fi
	2458
	2459	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2460	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2461
	2462	wxUSE_UNIVERSAL="yes"
	2463
	2464	AFMINSTALL=afminstall
	2465	TOOLKIT=MICROWIN
	2466	GUIDIST=MICROWIN_DIST
	2467
	2468	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2469	fi
	2470
	2471	if test "$wxUSE_X11" = 1; then
	2472	dnl use standard macros to check for X headers/libs, this brings support
	2473	dnl for the standard configure options --x-includes and --x-libraries
	2474	AC_PATH_XTRA
	2475
	2476	if test "$no_x" = "yes"; then
	2477	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2478	fi
	2479
	2480	GUI_TK_LIBRARY="$X_LIBS"
	2481	TOOLKIT_INCLUDE="$X_CFLAGS"
	2482	AFMINSTALL=afminstall
	2483	COMPILED_X_PROGRAM=0
	2484
	2485	if test "$wxUSE_NANOX" = "yes"; then
	2486	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2487	if test "x$MICROWIN" = x ; then
	2488	AC_MSG_RESULT(not found)
	2489	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2490	else
	2491	AC_MSG_RESULT($MICROWIN)
	2492	AC_DEFINE(wxUSE_NANOX)
	2493	fi
	2494	fi
	2495
	2496	xpm_link=
	2497	AC_MSG_CHECKING(for Xpm library)
	2498	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2499	if test "$ac_find_libraries" != "" ; then
	2500	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2501	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2502	xpm_link=" -lXpm"
	2503	AC_DEFINE(wxHAVE_LIB_XPM)
	2504	AC_MSG_RESULT(found at $ac_find_libraries)
	2505	else
	2506	AC_TRY_COMPILE(
	2507	[
	2508	#include <X11/xpm.h>
	2509	],
	2510	[
	2511	int version;
	2512	version = XpmLibraryVersion();
	2513	],
	2514	[
	2515	xpm_link=" -lXpm"
	2516	AC_DEFINE(wxHAVE_LIB_XPM)
	2517	AC_MSG_RESULT(found in default search path)
	2518	COMPILED_X_PROGRAM=0
	2519	],
	2520	[
	2521	AC_MSG_RESULT(no)
	2522	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2523	]
	2524	)
	2525	fi
	2526
	2527	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2528	[
	2529	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2530	wxHAVE_XEXT_LIB=1
	2531	],
	2532	[], [$GUI_TK_LIBRARY -lX11])
	2533
	2534	if test "$wxUSE_UNICODE" = "yes"; then
	2535	PKG_CHECK_MODULES(PANGOX, pangox,
	2536	[
	2537	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2538	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2539	],
	2540	[
	2541	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2542	]
	2543	)
	2544	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2545	[
	2546	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2547	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2548	],
	2549	[
	2550	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2551	wxUSE_PRINTING_ARCHITECTURE="no"
	2552	]
	2553	)
	2554	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2555	[
	2556	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2557	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2558	],
	2559	[
	2560	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2561	]
	2562	)
	2563	fi
	2564
	2565	wxUSE_UNIVERSAL="yes"
	2566
	2567	if test "$wxUSE_NANOX" = "yes"; then
	2568	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2569	TOOLCHAIN_DEFS="${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"
	2570	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2571	else
	2572	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
	2573	fi
	2574
	2575	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2576	TOOLKIT=X11
	2577	GUIDIST=X11_DIST
	2578	fi
	2579
	2580	if test "$wxUSE_MOTIF" = 1; then
	2581	dnl use standard macros to check for X headers/libs, this brings support
	2582	dnl for the standard configure options --x-includes and --x-libraries
	2583	AC_PATH_XTRA
	2584
	2585	if test "$no_x" = "yes"; then
	2586	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2587	fi
	2588
	2589	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
	2590	dnl X_LIBS and X_CFLAGS respectively -- what for??
	2591	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//'`
	2592	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2593	AFMINSTALL=afminstall
	2594	COMPILED_X_PROGRAM=0
	2595
	2596	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2597	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2598	if test "$ac_find_includes" != "" ; then
	2599	AC_MSG_RESULT(found in $ac_find_includes)
	2600	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2601	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2602	else
	2603	AC_TRY_COMPILE(
	2604	[
	2605	#include <Xm/Xm.h>
	2606	],
	2607	[
	2608	int version;
	2609	version = xmUseVersion;
	2610	],
	2611	[
	2612	AC_MSG_RESULT(found in default search path)
	2613	COMPILED_X_PROGRAM=1
	2614	],
	2615	[
	2616	AC_MSG_RESULT(no)
	2617	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2618	]
	2619	)
	2620	fi
	2621
	2622	if test "$COMPILED_X_PROGRAM" = 0; then
	2623	AC_MSG_CHECKING(for Motif/Lesstif library)
	2624	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2625	if test "$ac_find_libraries" != "" ; then
	2626	AC_MSG_RESULT(found at $ac_find_libraries)
	2627
	2628	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2629	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2630	else
	2631	dnl it might happen that we found headers in one of the
	2632	dnl standard paths but the libs are elsewhere - we do need to
	2633	dnl try to compile a sample program then here
	2634	save_CFLAGS=$CFLAGS
	2635	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2636
	2637	AC_TRY_COMPILE(
	2638	[
	2639	#include <Xm/Xm.h>
	2640	],
	2641	[
	2642	int version;
	2643	version = xmUseVersion;
	2644	],
	2645	[
	2646	AC_MSG_RESULT(found in default search path)
	2647	COMPILED_X_PROGRAM=1
	2648	],
	2649	[
	2650	AC_MSG_RESULT(no)
	2651	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2652	]
	2653	)
	2654
	2655	CFLAGS=$save_CFLAGS
	2656	fi
	2657	fi
	2658
	2659	xpm_link=
	2660	AC_MSG_CHECKING(for Xpm library)
	2661	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2662	if test "$ac_find_libraries" != "" ; then
	2663	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2664	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2665
	2666	xpm_link=" -lXpm"
	2667	AC_DEFINE(wxHAVE_LIB_XPM)
	2668	AC_MSG_RESULT(found at $ac_find_libraries)
	2669	else
	2670	save_CFLAGS=$CFLAGS
	2671	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2672
	2673	AC_TRY_COMPILE(
	2674	[
	2675	#include <X11/xpm.h>
	2676	],
	2677	[
	2678	int version;
	2679	version = XpmLibraryVersion();
	2680	],
	2681	[
	2682	xpm_link=" -lXpm"
	2683	AC_DEFINE(wxHAVE_LIB_XPM)
	2684	AC_MSG_RESULT(found in default search path)
	2685	COMPILED_X_PROGRAM=0
	2686	],
	2687	[
	2688	AC_MSG_RESULT(no)
	2689	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2690	]
	2691	)
	2692
	2693	CFLAGS=$save_CFLAGS
	2694	fi
	2695
	2696	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2697	libp_link=""
	2698	libsm_ice_link=""
	2699	libs_found=0
	2700	for libp in "" " -lXp"; do
	2701	if test "$libs_found" = "0"; then
	2702	for libsm_ice in " -lSM -lICE"; do
	2703	if test "$libs_found" = "0"; then
	2704	save_LIBS="$LIBS"
	2705	LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2706	save_CFLAGS=$CFLAGS
	2707	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2708
	2709	AC_TRY_LINK(
	2710	[
	2711	#include <Xm/Xm.h>
	2712	#include <Xm/List.h>
	2713	],
	2714	[
	2715	XmString string = NULL;
	2716	Widget w = NULL;
	2717	int position = 0;
	2718	XmListAddItem(w, string, position);
	2719	],
	2720	[
	2721	libp_link="$libp"
	2722	libsm_ice_link="$libsm_ice"
	2723	AC_MSG_RESULT(
	2724	[need${libp_link}${libsm_ice_link}])
	2725	libs_found=1
	2726	], []
	2727	)
	2728
	2729	LIBS="$save_LIBS"
	2730	CFLAGS=$save_CFLAGS
	2731	fi
	2732	done
	2733	fi
	2734	done
	2735
	2736	if test "$libs_found" = "0"; then
	2737	AC_MSG_RESULT([can't find the right libraries])
	2738	AC_MSG_ERROR([can't link a simple motif program])
	2739	fi
	2740
	2741	save_CFLAGS=$CFLAGS
	2742	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2743	AC_MSG_CHECKING([for Motif 2])
	2744	AC_TRY_COMPILE([
	2745	#include <Xm/Xm.h>
	2746	],
	2747	[
	2748	#if XmVersion < 2000
	2749	#error "Not Motif 2"
	2750	#endif
	2751	],
	2752	[
	2753	AC_DEFINE(__WXMOTIF20__,1)
	2754	AC_MSG_RESULT([found])
	2755	],
	2756	[
	2757	AC_DEFINE(__WXMOTIF20__,0)
	2758	AC_MSG_RESULT([not found])
	2759	])
	2760	CFLAGS=$save_CFLAGS
	2761
	2762	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2763	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2764	TOOLKIT=MOTIF
	2765	GUIDIST=MOTIF_DIST
	2766	wxHAVE_XEXT_LIB=1
	2767	fi
	2768
	2769	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1 &&
	2770	test "$wxHAVE_XEXT_LIB" = 1; then
	2771	save_CFLAGS="$CFLAGS"
	2772	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2773
	2774	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2775	AC_TRY_COMPILE([
	2776	#include <X11/Xlib.h>
	2777	#include <X11/extensions/shape.h>
	2778	],
	2779	[
	2780	int dummy1, dummy2;
	2781	XShapeQueryExtension((Display*)NULL,
	2782	(int)NULL, (int)NULL);
	2783	],
	2784	[
	2785	AC_DEFINE(HAVE_XSHAPE)
	2786	AC_MSG_RESULT([found])
	2787	],
	2788	[
	2789	AC_MSG_RESULT([not found])
	2790	])
	2791	CFLAGS="$save_CFLAGS"
	2792	fi
	2793
	2794	if test "$wxUSE_MAC" = 1; then
	2795	CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
	2796
	2797	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
	2798	TOOLKIT=MAC
	2799	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2800	GUIDIST=MACX_DIST
	2801	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	2802	dnl are different, so they need different names:
	2803	WXBASEPORT="_carbon"
	2804	fi
	2805
	2806	if test "$wxUSE_COCOA" = 1; then
	2807	TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
	2808	TOOLKIT=COCOA
	2809	GUIDIST=COCOA_DIST
	2810	fi
	2811
	2812	if test "$wxUSE_PM" = 1; then
	2813	TOOLKIT=PM
	2814	GUIDIST=GTK_DIST
	2815	fi
	2816
	2817	dnl the name of the directory where the files for this toolkit live
	2818	if test "$TOOLKIT" = "PM" ; then
	2819	TOOLKIT_DIR="os2"
	2820	else
	2821	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2822	fi
	2823
	2824	dnl misc other files depending on the port
	2825	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2826
	2827	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2828	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2829
	2830	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2831	dnl and headers as some/most are not needed for wxUniv but I don't
	2832	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2833	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2834	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2835
	2836	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2837	if test "$wxUSE_X11" = 1; then
	2838	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2839	else
	2840	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2841	fi
	2842	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2843	WIDGET_SET=univ
	2844	else
	2845	ALL_OBJECTS="\$(GUIOBJS)"
	2846	ALL_SOURCES="\$(ALL_SOURCES)"
	2847	ALL_HEADERS="\$(ALL_HEADERS)"
	2848	fi
	2849
	2850	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2851
	2852	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2853	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2854	fi
	2855
	2856	if test "$wxUSE_HTML" = "yes"; then
	2857	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2858	fi
	2859
	2860	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2861	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2862	fi
	2863	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2864	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2865	fi
	2866	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2867	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2868	fi
	2869
	2870	dnl distribute samples/demos/utils with GUI versions
	2871	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2872	DISTDIR="wx\$(TOOLKIT)"
	2873	else
	2874	USE_GUI=0
	2875
	2876	dnl this doesn't quite work right for wxBase, but the places
	2877	dnl where it is wrong aren't fatal (yet) though.
	2878	TOOLKIT_DIR="base"
	2879
	2880	dnl the sources, their dependenices and the headers
	2881	if test "$USE_WIN32" = 1 ; then
	2882	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2883	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2884
	2885	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2886	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2887	TOOLKIT="MSW"
	2888	else
	2889	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2890	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2891	fi
	2892
	2893	ALL_SOURCES="\$(ALL_SOURCES)"
	2894	ALL_HEADERS="\$(ALL_HEADERS)"
	2895
	2896	PORT_FILES="\${top_srcdir}/src/files.lst"
	2897
	2898	dnl distribute only wxBase sources/headers
	2899	GUIDIST="BASE_DIST"
	2900	DISTDIR="wxBase"
	2901	fi
	2902
	2903	dnl ---------------------------------------------------------------------------
	2904	dnl Optional libraries included when system library is not used
	2905	dnl ---------------------------------------------------------------------------
	2906
	2907
	2908	dnl ----------------------------------------------------------------
	2909	dnl iODBC support
	2910	dnl ----------------------------------------------------------------
	2911
	2912	IODBC_C_SRC=""
	2913
	2914
	2915	dnl ODBC is handled seperately for MSW
	2916	if test "$TOOLKIT" != "MSW" ; then
	2917
	2918	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	2919	dnl This is not ideal we really ough to use the unixodbc-config
	2920	dnl or iodbc-config if they exist.
	2921
	2922	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	2923	if test "x$found_sql_h" = "x1" ; then
	2924	AC_CHECK_LIB(SQLAllocEnv, iodbc, ODBC_LINK=" -liodbc",
	2925	[
	2926	AC_CHECK_LIB(SQLAllocEnv, unixodbc, ODBC_LINK=" -lunixodbc",
	2927	[
	2928	AC_CHECK_LIB(SQLAllocEnv, odbc, ODBC_LINK=" -lodbc")
	2929	])
	2930	])
	2931	fi
	2932	if test "x$ODBC_LINK" = "x" ; then
	2933	if test "$wxUSE_ODBC" = "sys" ; then
	2934	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	2935	else
	2936	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	2937	wxUSE_ODBC=builtin
	2938	fi
	2939	else
	2940	dnl we are using the system library
	2941	wxUSE_ODBC=sys
	2942	fi
	2943	fi
	2944	if test "$wxUSE_ODBC" != "no" ; then
	2945	AC_DEFINE(wxUSE_ODBC)
	2946	if test "$wxUSE_ODBC" = "builtin" ; then
	2947	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	2948	fi
	2949	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	2950
	2951	dnl is this still necessary in 2.5?
	2952	WXODBCFLAG="-D_IODBC_"
	2953	fi
	2954	fi
	2955
	2956	if test "$wxUSE_REGEX" = "builtin" ; then
	2957	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2958	fi
	2959	if test "$wxUSE_ZLIB" = "builtin" ; then
	2960	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2961	fi
	2962
	2963	dnl ---------------------------------------------------------------------------
	2964	dnl OpenGL libraries
	2965	dnl ---------------------------------------------------------------------------
	2966
	2967	USE_OPENGL=0
	2968	if test "$wxUSE_OPENGL" = "yes"; then
	2969	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	2970	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2971	elif test "$wxUSE_MSW" = 1; then
	2972	OPENGL_LIBS="-lopengl32 -lglu32"
	2973	else
	2974	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	2975	dnl GL/gl.h on Mac OS X where it is located in
	2976	dnl /usr/X11R6/include/GL/gl.h:
	2977
	2978	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	2979	if test "$ac_find_includes" != "" ; then
	2980	AC_MSG_RESULT(found in $ac_find_includes)
	2981	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	2982	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	2983	fi
	2984
	2985	AC_CHECK_HEADER(GL/gl.h,
	2986	[
	2987	found_gl=0
	2988
	2989	AC_MSG_CHECKING([for -lGL])
	2990	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	2991	if test "$ac_find_libraries" != "" ; then
	2992	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2993	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	2994	LDFLAGS_GL="$ac_path_to_link"
	2995	fi
	2996
	2997	dnl don't suppose that libGL and libGLU are always in the
	2998	dnl same directory -- this is not true for some common
	2999	dnl distributions
	3000	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3001	if test "$ac_find_libraries" != "" ; then
	3002	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3003	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3004	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3005	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3006	fi
	3007
	3008	found_gl=1
	3009	OPENGL_LIBS="-lGL -lGLU"
	3010	AC_MSG_RESULT([yes])
	3011	fi
	3012	fi
	3013
	3014	if test "$found_gl" != 1; then
	3015	AC_MSG_RESULT([no])
	3016	AC_MSG_CHECKING([for -lMesaGL])
	3017	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3018	if test "$ac_find_libraries" != "" ; then
	3019	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3020	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3021	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3022	AC_MSG_RESULT([yes])
	3023	else
	3024	AC_MSG_RESULT([no])
	3025	fi
	3026	fi
	3027	])
	3028
	3029	if test "x$OPENGL_LIBS" = "x"; then
	3030	dnl it should be an error and not a warning because OpenGL is not on
	3031	dnl by default and so if it had been explicitely requested, we
	3032	dnl shouldn't just fall back to compiling the library without it
	3033	AC_MSG_ERROR(OpenGL libraries not available)
	3034	fi
	3035	fi
	3036
	3037	if test "$wxUSE_OPENGL" = "yes"; then
	3038	USE_OPENGL=1
	3039	AC_DEFINE(wxUSE_OPENGL)
	3040	AC_DEFINE(wxUSE_GLCANVAS)
	3041	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3042	fi
	3043	fi
	3044
	3045	if test -z "$TOOLKIT_VPATH" ; then
	3046	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	3047	fi
	3048
	3049	dnl the symbol which allows conditional compilation for the given toolkit
	3050	if test -n "$TOOLKIT" ; then
	3051	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3052	fi
	3053
	3054	UNICODE=0
	3055	lib_unicode_suffix=
	3056	if test "$wxUSE_UNICODE" = "yes"; then
	3057	lib_unicode_suffix=u
	3058	UNICODE=1
	3059	fi
	3060
	3061	lib_debug_suffix=
	3062	DEBUG_FLAG=0
	3063	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3064	lib_debug_suffix=d
	3065	DEBUG_FLAG=1
	3066	fi
	3067
	3068	DEBUG_INFO=0
	3069	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3070	DEBUG_INFO=1
	3071	fi
	3072
	3073	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3074
	3075	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	3076	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	3077
	3078	if test "$cross_compiling" = "yes"; then
	3079	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	3080	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	3081	HOST_SUFFIX="-${host_alias}"
	3082	fi
	3083
	3084	dnl library link name
	3085	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	3086	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	3087	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
	3088	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	3089
	3090	dnl the name of the shared library
	3091	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3092	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3093
	3094	dnl the name of the links to the shared library
	3095	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	3096	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3097	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	3098	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3099
	3100	case "${host}" in
	3101	--cygwin* \| --mingw32* )
	3102	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3103	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3104	;;
	3105
	3106	--darwin* )
	3107	dnl Under Mac OS X, the naming conventions for shared libraries
	3108	dnl are different: the number precedes the suffix.
	3109
	3110	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3111	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3112
	3113	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	3114	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3115	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	3116	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3117
	3118	dnl Under Mac OS X, we should build real frameworks instead of simple
	3119	dnl dynamic shared libraries (in order to embed the resources)
	3120	if test "$wxUSE_MAC" = 1; then
	3121	dnl base name of the resource file for wxMac must be the same
	3122	dnl as library installation base name (-install_name)
	3123	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	3124	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	3125	fi
	3126	;;
	3127	esac
	3128
	3129	dnl the name of the static library
	3130	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	3131	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	3132
	3133	dnl define which libs wx-config should link.
	3134	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	3135	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	3136
	3137	if test "$wxUSE_OPENGL" = "yes"; then
	3138	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	3139	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	3140	fi
	3141
	3142
	3143	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3144
	3145	if test "$wxUSE_SHARED" = "yes"; then
	3146	case "${host}" in
	3147	-pc-os2_emx \| -pc-os2-emx \| \
	3148	*-pc-msdosdjgpp )
	3149	dnl only static for now
	3150	wxUSE_SHARED=no
	3151	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3152	;;
	3153	esac
	3154	fi
	3155
	3156	SHARED=0
	3157	if test "$wxUSE_SHARED" = "yes"; then
	3158	SHARED=1
	3159
	3160	dnl use versioned symbols if available on the platform
	3161	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3162
	3163	case "${host}" in
	3164	--linux* \| --gnu* )
	3165	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3166	;;
	3167
	3168	--solaris2* )
	3169	if test "$GCC" = yes ; then
	3170	dnl newer versions of gcc need -isystem to compile X headers on
	3171	dnl Solaris (which use old style C syntax)
	3172	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3173
	3174	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3175	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3176	saveLdflags="$LDFLAGS"
	3177	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3178	AC_MSG_CHECKING([if the linker accepts -rpath])
	3179	AC_TRY_LINK(
	3180	[],[],
	3181	[
	3182	AC_MSG_RESULT([yes])
	3183	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3184	],
	3185	[
	3186	AC_MSG_RESULT([no])
	3187	AC_MSG_CHECKING([if the linker accepts -R])
	3188	LDFLAGS="$saveLdflags -Wl,-R,/"
	3189	AC_TRY_LINK(
	3190	[],[],
	3191	[
	3192	AC_MSG_RESULT([yes])
	3193	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
	3194	[
	3195	AC_MSG_RESULT([no])
	3196	])
	3197	])
	3198	LDFLAGS="$saveLdflags"
	3199	else
	3200	SHARED_LD="${CXX} -G -o"
	3201	PIC_FLAG="-KPIC"
	3202	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3203	fi
	3204	;;
	3205
	3206	powerpc--darwin )
	3207	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3208	cat <<EOF >change-install-names
	3209	#!/bin/sh
	3210	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3211	inst_cmd="install_name_tool "
	3212	for i in \${libnames} ; do
	3213	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3214	done
	3215	\${inst_cmd} \${3}
	3216	EOF
	3217	chmod +x change-install-names
	3218	;;
	3219
	3220	esac
	3221
	3222	dnl set target to shared if not explicitly chose static before
	3223	if test "x$WX_TARGET_LIBRARY" = "x"; then
	3224	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3225	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3226	fi
	3227
	3228	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3229	WX_TARGET_LIBRARY_TYPE="so"
	3230	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3231	fi
	3232
	3233	dnl do not 'else' this, it may be changed in the above conditional.
	3234	if test "$wxUSE_SHARED" = "no"; then
	3235
	3236	dnl give static wxBase and wxMSW build a working install target
	3237	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3238	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3239	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3240	fi
	3241
	3242	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	3243	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3244	fi
	3245
	3246	if test "$wxUSE_OPENGL" = "yes"; then
	3247	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3248	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3249	else
	3250	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3251	fi
	3252
	3253	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3254	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3255
	3256	WX_TARGET_LIBRARY_TYPE="a"
	3257	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3258
	3259	dnl wx-config should assume the --static flag by default if we don't have
	3260	dnl any shared libs anyhow
	3261	STATIC_FLAG="yes"
	3262	else
	3263	STATIC_FLAG="no"
	3264	fi
	3265
	3266	dnl default value is to (silently) do nothing in the makefile
	3267	MACRESCOMP="@#"
	3268	MACSETFILE="@#"
	3269	MACRESWXCONFIG="#"
	3270	if test "$wxUSE_MAC" = 1; then
	3271	dnl add the resources target for wxMac
	3272	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3273	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3274	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3275	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3276	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3277	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3278	MACOSX_BUNDLE="bundle"
	3279	dnl resources are bundled both with shared library and applications
	3280	dnl since the carb resource must be included in the application
	3281	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3282	MACSETFILE="\$(SETFILE)"
	3283	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3284	elif test "$wxUSE_COCOA" = 1; then
	3285	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3286	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3287	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3288	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3289	MACSETFILE="\$(SETFILE)"
	3290	MACRESWXCONFIG="echo -n \| ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3291	else
	3292	if test "$wxUSE_PM" = 1; then
	3293	MACRESCOMP="emxbind -ep"
	3294	fi
	3295	fi
	3296
	3297	dnl ---------------------------------------------------------------------------
	3298	dnl Checks for typedefs
	3299	dnl ---------------------------------------------------------------------------
	3300
	3301	dnl defines mode_t if not already defined
	3302	AC_TYPE_MODE_T
	3303	dnl defines off_t if not already defined
	3304	AC_TYPE_OFF_T
	3305	dnl defines pid_t if not already defined
	3306	AC_TYPE_PID_T
	3307	dnl defines size_t if not already defined
	3308	AC_TYPE_SIZE_T
	3309	dnl defines uid_t and gid_t if not already defined
	3310	AC_TYPE_UID_T
	3311
	3312	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3313	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3314	AC_LANG_SAVE
	3315	AC_LANG_CPLUSPLUS
	3316	AC_CACHE_CHECK([if size_t is unsigned int],
	3317	wx_cv_size_t_is_uint,
	3318	[
	3319	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3320	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3321	dnl methods in a local class (i.e. class inside a function) declaration
	3322	dnl without any objections!!
	3323	dnl
	3324	dnl hence the hack below: we must have Foo at global scope!
	3325	AC_TRY_COMPILE([#include <stddef.h>],
	3326	[
	3327	return 0; }
	3328
	3329	struct Foo { void foo(size_t); void foo(unsigned int); };
	3330
	3331	int bar() {
	3332	],
	3333	wx_cv_size_t_is_uint=no,
	3334	wx_cv_size_t_is_uint=yes
	3335	)
	3336	]
	3337	)
	3338
	3339	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3340	AC_DEFINE(wxSIZE_T_IS_UINT)
	3341	else
	3342	AC_CACHE_CHECK([if size_t is unsigned long],
	3343	wx_cv_size_t_is_ulong,
	3344	AC_TRY_COMPILE([#include <stddef.h>],
	3345	[
	3346	return 0; }
	3347
	3348	struct Foo { void foo(size_t); void foo(unsigned long); };
	3349
	3350	int bar() {
	3351	],
	3352	wx_cv_size_t_is_ulong=no,
	3353	wx_cv_size_t_is_ulong=yes
	3354	)
	3355	)
	3356
	3357	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3358	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3359	fi
	3360	fi
	3361
	3362	AC_LANG_RESTORE
	3363
	3364	dnl ---------------------------------------------------------------------------
	3365	dnl Checks for structures
	3366	dnl ---------------------------------------------------------------------------
	3367
	3368	dnl does passwd struct has the pw_gecos field?
	3369	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3370	[
	3371	AC_TRY_COMPILE([#include <pwd.h>],
	3372	[
	3373	char *p;
	3374	struct passwd *pw;
	3375	p = pw->pw_gecos;
	3376	],
	3377	[
	3378	wx_cv_struct_pw_gecos=yes
	3379	],
	3380	[
	3381	wx_cv_struct_pw_gecos=no
	3382	]
	3383	)
	3384	]
	3385	)
	3386
	3387	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3388	AC_DEFINE(HAVE_PW_GECOS)
	3389	fi
	3390
	3391	dnl ---------------------------------------------------------------------------
	3392	dnl Check for functions
	3393	dnl ---------------------------------------------------------------------------
	3394
	3395	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3396	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3397	AC_DEFINE(wxUSE_WCHAR_T)
	3398
	3399	dnl check for wcslen in all possible places
	3400	WCSLEN_FOUND=0
	3401	WCHAR_LINK=
	3402	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3403
	3404	if test "$WCSLEN_FOUND" = 0; then
	3405	if test "$TOOLKIT" = "MSW"; then
	3406	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3407	else
	3408	AC_CHECK_LIB(w, wcslen, [
	3409	WCHAR_LINK=" -lw"
	3410	WCSLEN_FOUND=1
	3411	])
	3412	fi
	3413	fi
	3414
	3415	if test "$WCSLEN_FOUND" = 1; then
	3416	AC_DEFINE(HAVE_WCSLEN)
	3417	fi
	3418
	3419	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3420	dnl libc versions if possible
	3421	AC_CHECK_FUNCS(wcsrtombs)
	3422	else
	3423	AC_MSG_WARN([Wide character support is unavailable])
	3424	fi
	3425
	3426	dnl *printf() functions sometimes are available in the library but not
	3427	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3428	dnl detect this we have to use C++ compiler for testing
	3429	AC_LANG_SAVE
	3430	AC_LANG_CPLUSPLUS
	3431
	3432	dnl check for vsnprintf() -- a safe version of vsprintf())
	3433	dnl
	3434	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3435	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3436	dnl stupidly, provides a dummy function declaration inside its extension)
	3437	dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
	3438	dnl
	3439	dnl so we first check if the function is in the library
	3440	AC_CHECK_FUNCS(vsnprintf)
	3441
	3442	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3443	dnl yes it is -- now check if it is in the headers
	3444	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3445	[
	3446	AC_TRY_COMPILE(
	3447	[
	3448	#include <stdio.h>
	3449	#include <stdarg.h>
	3450	],
	3451	[
	3452	char *buf;
	3453	va_list ap;
	3454	vsnprintf(buf, 10u, "%s", ap);
	3455	],
	3456	wx_cv_func_vsnprintf_decl=yes,
	3457	wx_cv_func_vsnprintf_decl=no
	3458	)
	3459	]
	3460	)
	3461
	3462	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3463	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3464	fi
	3465	fi
	3466
	3467	if test "$wxUSE_UNICODE" = yes; then
	3468	dnl also look if we have wide char IO functions
	3469	AC_CHECK_FUNCS(fputwc wprintf vswprintf)
	3470
	3471	dnl MinGW has a vswprintf with a different prototype, and
	3472	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3473	dnl finds it even if it is not declared in some versions...
	3474	AC_MSG_CHECKING([for _vsnwprintf])
	3475	AC_TRY_COMPILE([#include <wchar.h>],
	3476	[&_vsnwprintf;],
	3477	[AC_MSG_RESULT([yes])
	3478	AC_DEFINE(HAVE__VSNWPRINTF)],
	3479	[AC_MSG_RESULT([no])]);
	3480	fi
	3481
	3482	AC_LANG_RESTORE
	3483
	3484
	3485
	3486	dnl the following tests are for Unix(like) systems only
	3487	if test "$TOOLKIT" != "MSW"; then
	3488
	3489	dnl check for available version of iconv()
	3490
	3491	AC_LANG_SAVE
	3492	AC_LANG_CPLUSPLUS
	3493	AM_ICONV
	3494	LIBS="$LIBICONV $LIBS"
	3495	AC_LANG_RESTORE
	3496
	3497	dnl check for POSIX signals if we need them
	3498	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3499	AC_CHECK_FUNCS(sigaction)
	3500
	3501	if test "$ac_cv_func_sigaction" = "no"; then
	3502	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3503	wxUSE_ON_FATAL_EXCEPTION=no
	3504	fi
	3505
	3506	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3507	AC_LANG_SAVE
	3508	AC_LANG_CPLUSPLUS
	3509
	3510	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3511	[
	3512	AC_TRY_COMPILE([#include <signal.h>],
	3513	[
	3514	extern void testSigHandler(int);
	3515
	3516	struct sigaction sa;
	3517	sa.sa_handler = testSigHandler;
	3518	], [
	3519	wx_cv_type_sa_handler=int
	3520	], [
	3521	wx_cv_type_sa_handler=void
	3522	])
	3523	])
	3524
	3525	AC_LANG_RESTORE
	3526
	3527	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3528	fi
	3529	fi
	3530
	3531	dnl check for the function for temp files creation
	3532	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3533
	3534	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3535	dnl Linux and *BSD and statvfs() under Solaris
	3536	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3537	AC_TRY_COMPILE(
	3538	[
	3539	#if defined(__BSD__)
	3540	#include <sys/param.h>
	3541	#include <sys/mount.h>
	3542	#else
	3543	#include <sys/vfs.h>
	3544	#endif
	3545	],
	3546	[
	3547	long l;
	3548	struct statfs fs;
	3549	statfs("/", &fs);
	3550	l = fs.f_bsize;
	3551	l += fs.f_blocks;
	3552	l += fs.f_bavail;
	3553	],
	3554	[
	3555	wx_cv_func_statfs=yes
	3556	],
	3557	[
	3558	wx_cv_func_statfs=no
	3559	]
	3560	)
	3561	)
	3562
	3563	if test "$wx_cv_func_statfs" = "yes"; then
	3564	wx_cv_type_statvfs_t="struct statfs"
	3565	AC_DEFINE(HAVE_STATFS)
	3566	else
	3567	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3568	AC_TRY_COMPILE(
	3569	[
	3570	#include <stddef.h>
	3571	#include <sys/statvfs.h>
	3572	],
	3573	[
	3574	statvfs("/", NULL);
	3575	],
	3576	wx_cv_func_statvfs=yes,
	3577	wx_cv_func_statvfs=no
	3578	)
	3579	)
	3580
	3581	if test "$wx_cv_func_statvfs" = "yes"; then
	3582	dnl we also have to check whether we should use statvfs_t (works under
	3583	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3584	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3585	dnl mode both work fine)
	3586	dnl
	3587	dnl for this check C++ compiler has to be used as passing incompatible
	3588	dnl pointers is just a warning and not an error in C
	3589	AC_LANG_SAVE
	3590	AC_LANG_CPLUSPLUS
	3591
	3592	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3593	AC_TRY_COMPILE(
	3594	[
	3595	#include <sys/statvfs.h>
	3596	],
	3597	[
	3598	long l;
	3599	statvfs_t fs;
	3600	statvfs("/", &fs);
	3601	l = fs.f_bsize;
	3602	l += fs.f_blocks;
	3603	l += fs.f_bavail;
	3604	],
	3605	wx_cv_type_statvfs_t=statvfs_t,
	3606	[
	3607	AC_TRY_COMPILE(
	3608	[
	3609	#include <sys/statvfs.h>
	3610	],
	3611	[
	3612	long l;
	3613	struct statvfs fs;
	3614	statvfs("/", &fs);
	3615	l = fs.f_bsize;
	3616	l += fs.f_blocks;
	3617	l += fs.f_bavail;
	3618	],
	3619	wx_cv_type_statvfs_t="struct statvfs",
	3620	wx_cv_type_statvfs_t="unknown"
	3621	)
	3622	]
	3623	)
	3624	)
	3625
	3626	AC_LANG_RESTORE
	3627
	3628	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3629	AC_DEFINE(HAVE_STATVFS)
	3630	fi
	3631	else
	3632	dnl set it for the test below
	3633	wx_cv_type_statvfs_t="unknown"
	3634	fi
	3635	fi
	3636
	3637	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3638	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3639	else
	3640	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3641	fi
	3642
	3643	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3644	dnl wxSingleInstanceChecker
	3645	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3646	AC_CHECK_FUNCS(fcntl flock, break)
	3647
	3648	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3649	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3650	wxUSE_SNGLINST_CHECKER=no
	3651	fi
	3652	fi
	3653
	3654	dnl check for timegm() used by datetime.cpp
	3655	AC_CHECK_FUNCS(timegm)
	3656
	3657	dnl look for a function to modify the environment
	3658	AC_CHECK_FUNCS(putenv setenv, break)
	3659
	3660	HAVE_SOME_SLEEP_FUNC=0
	3661	if test "$USE_BEOS" = 1; then
	3662	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3663	dnl in unistd.h
	3664	AC_DEFINE(HAVE_SLEEP)
	3665	HAVE_SOME_SLEEP_FUNC=1
	3666	fi
	3667
	3668	if test "$USE_DARWIN" = 1; then
	3669	dnl Mac OS X/Darwin has both nanosleep and usleep
	3670	dnl but only usleep is defined in unistd.h
	3671	AC_DEFINE(HAVE_USLEEP)
	3672	HAVE_SOME_SLEEP_FUNC=1
	3673	fi
	3674
	3675	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3676	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3677	POSIX4_LINK=
	3678	AC_CHECK_FUNCS(nanosleep,
	3679	AC_DEFINE(HAVE_NANOSLEEP),
	3680	[
	3681	AC_CHECK_LIB(posix4, nanosleep,
	3682	[
	3683	AC_DEFINE(HAVE_NANOSLEEP)
	3684	POSIX4_LINK=" -lposix4"
	3685	],
	3686	[
	3687	AC_CHECK_FUNCS(usleep,
	3688	AC_DEFINE(HAVE_USLEEP),
	3689	AC_MSG_WARN([wxSleep() function will not work])
	3690	)
	3691	]
	3692	)
	3693	]
	3694	)
	3695	fi
	3696
	3697	dnl check for uname (POSIX) and gethostname (BSD)
	3698	AC_CHECK_FUNCS(uname gethostname, break)
	3699
	3700	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3701	dnl but not for C++ one - hence change language)
	3702	AC_LANG_SAVE
	3703	AC_LANG_CPLUSPLUS
	3704
	3705	AC_CHECK_FUNCS(strtok_r)
	3706
	3707	AC_LANG_RESTORE
	3708
	3709	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3710	dnl libnsl or libresolv or libsocket)
	3711	INET_LINK=
	3712	AC_CHECK_FUNCS(inet_addr,
	3713	AC_DEFINE(HAVE_INET_ADDR),
	3714	[
	3715	AC_CHECK_LIB(nsl, inet_addr,
	3716	INET_LINK="nsl",
	3717	[
	3718	AC_CHECK_LIB(resolv, inet_addr,
	3719	INET_LINK="resolv",
	3720	[
	3721	AC_CHECK_LIB(socket, inet_addr,
	3722	INET_LINK="socket"
	3723	)
	3724	]
	3725	)
	3726	]
	3727	)
	3728	]
	3729	)
	3730
	3731	AC_CHECK_FUNCS(inet_aton,
	3732	AC_DEFINE(HAVE_INET_ATON),
	3733	[
	3734	dnl only check it in the same lib
	3735	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3736	])
	3737
	3738	if test "x$INET_LINK" != "x"; then
	3739	AC_DEFINE(HAVE_INET_ADDR)
	3740	INET_LINK=" -l$INET_LINK"
	3741	fi
	3742
	3743	fi
	3744	dnl if !MSW
	3745
	3746
	3747	dnl ------------------------------------------
	3748	dnl Checks specific to contrib libs (MMedia)
	3749	dnl ------------------------------------------
	3750
	3751	dnl Check for ESD:
	3752	EXTRALIBS_ESD=
	3753	AC_CHECK_LIB(esd, esd_close, [
	3754	AC_CHECK_HEADERS([esd.h], [
	3755	EXTRALIBS_ESD="-lesd"
	3756	])
	3757	])
	3758	AC_SUBST(EXTRALIBS_ESD)
	3759
	3760
	3761	dnl ===========================================================================
	3762	dnl Now we have all the info we need - use it!
	3763	dnl ===========================================================================
	3764
	3765	dnl flush the cache
	3766	AC_CACHE_SAVE
	3767
	3768	dnl ---------------------------------------------------------------------------
	3769	dnl thread support for Unix (for Win32 and OS/2 see past
	3770	dnl the next matching "else")
	3771	dnl ---------------------------------------------------------------------------
	3772
	3773	dnl under MSW (except mingw32) we always have thread support
	3774	CPP_MT_FLAG=
	3775	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	3776
	3777	dnl the code below:
	3778	dnl
	3779	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	3780	dnl necessary to build the MT programs for the linker and compiler
	3781	dnl respectively
	3782	dnl
	3783	dnl sets wxUSE_THREADS=1 if thread support is activated
	3784
	3785	THREADS_LINK=
	3786	THREADS_CFLAGS=
	3787
	3788	if test "$wxUSE_THREADS" = "yes" ; then
	3789	if test "$USE_BEOS" = 1; then
	3790	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3791	wxUSE_THREADS="no"
	3792	fi
	3793	fi
	3794
	3795	if test "$wxUSE_THREADS" = "yes" ; then
	3796	dnl find if POSIX threads are available
	3797	dnl
	3798	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	3799	dnl archive from http://ac-archive.sourceforge.net/
	3800	dnl
	3801	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	3802	dnl Forero Cuervo <bachue@bachue.com> for the original code
	3803
	3804	dnl TODO: cache the result
	3805
	3806	dnl define the list of the thread options to try in the loop below
	3807	dnl with the convention that anything starting with '-' is a cpp flag
	3808	dnl while anything else is a library (i.e. there is an implicit "-l")
	3809	THREAD_OPTS="-pthread"
	3810	case "${host}" in
	3811	--solaris2* \| --sunos4* )
	3812	if test "x$GCC" = "xyes"; then
	3813	dnl Solaris/gcc combination use this one for some reason
	3814	THREAD_OPTS="-pthreads $THREAD_OPTS"
	3815	else
	3816	THREAD_OPTS="-mt $THREAD_OPTS"
	3817	fi
	3818	;;
	3819	--freebsd*)
	3820	dnl look, in order, for the kernel threads, then Linux threads
	3821	dnl and finally the userland threads
	3822	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	3823	;;
	3824	--darwin* \| --cygwin* )
	3825	dnl Darwin / Mac OS X just uses -lpthread tested below
	3826	dnl and so does Cygwin
	3827	THREAD_OPTS=""
	3828	;;
	3829	--aix*)
	3830	dnl AIX calls the library libpthreads - thanks IBM!
	3831	THREAD_OPTS="pthreads"
	3832	;;
	3833	-hp-hpux )
	3834	dnl HP-UX aCC only gives a warning, not an error about
	3835	dnl -pthread but it doesn't work and we have to use -lpthread
	3836	dnl there
	3837	if test "x$GCC" != "xyes"; then
	3838	THREAD_OPTS=""
	3839	fi
	3840	;;
	3841
	3842	--irix* )
	3843	dnl gcc under IRIX doesn't seem to like -pthread, but it
	3844	dnl doesn't give an error for it neither, just a warning
	3845	dnl message -- but this is still very annoying
	3846	if test "x$GCC" = "xyes"; then
	3847	THREAD_OPTS=""
	3848	fi
	3849	;;
	3850
	3851	--UnixWare)
	3852	dnl flying by man pages here: Caldera online docs use this
	3853	if test "x$GCC" != "xyes"; then
	3854	THREAD_OPTS="-Ethread"
	3855	fi
	3856	;;
	3857	esac
	3858
	3859	dnl simply linking with libpthread should make the test below work but
	3860	dnl it's far from certain that the threaded programs compiled without
	3861	dnl any special switches actually work, so try it after all the others
	3862	THREAD_OPTS="$THREAD_OPTS pthread none"
	3863
	3864	dnl now test for all possibilities
	3865	THREADS_OK=no
	3866	for flag in $THREAD_OPTS; do
	3867	case $flag in
	3868	none)
	3869	AC_MSG_CHECKING([whether pthreads work without any flags])
	3870	;;
	3871
	3872	-*)
	3873	AC_MSG_CHECKING([whether pthreads work with $flag])
	3874	THREADS_CFLAGS="$flag"
	3875	;;
	3876
	3877	*)
	3878	AC_MSG_CHECKING([for the pthreads library -l$flag])
	3879	THREADS_LINK="-l$flag"
	3880	;;
	3881	esac
	3882
	3883	save_LIBS="$LIBS"
	3884	save_CFLAGS="$CFLAGS"
	3885	LIBS="$THREADS_LINK $LIBS"
	3886	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	3887
	3888	AC_TRY_LINK([#include <pthread.h>],
	3889	[pthread_create(0,0,0,0);],
	3890	THREADS_OK=yes)
	3891
	3892	LIBS="$save_LIBS"
	3893	CFLAGS="$save_CFLAGS"
	3894
	3895	AC_MSG_RESULT($THREADS_OK)
	3896	if test "x$THREADS_OK" = "xyes"; then
	3897	break;
	3898	fi
	3899
	3900	THREADS_LINK=""
	3901	THREADS_CFLAGS=""
	3902	done
	3903
	3904	if test "x$THREADS_OK" != "xyes"; then
	3905	wxUSE_THREADS=no
	3906	AC_MSG_WARN([No thread support on this system... disabled])
	3907	else
	3908	dnl yes, these special compiler flags should be used with the
	3909	dnl linker as well
	3910	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	3911	LIBS="$THREADS_LINK $LIBS"
	3912
	3913	AC_MSG_CHECKING([if more special flags are required for pthreads])
	3914	flag=no
	3915	case "${host}" in
	3916	-aix)
	3917	dnl again quoting from
	3918	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	3919	dnl
	3920	dnl When compiling and linking with -pthread, the library
	3921	dnl search path should include -L/usr/lib/threads at the
	3922	dnl beginning of the path.
	3923	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	3924	flag="-D_THREAD_SAFE"
	3925	;;
	3926	-freebsd)
	3927	flag="-D_THREAD_SAFE"
	3928	;;
	3929	-hp-hpux )
	3930	flag="-D_REENTRANT"
	3931	if test "x$GCC" != "xyes"; then
	3932	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	3933	flag="$flag -D_RWSTD_MULTI_THREAD"
	3934	fi
	3935	;;
	3936	solaris \| alpha-osf)
	3937	flag="-D_REENTRANT"
	3938	;;
	3939	esac
	3940	AC_MSG_RESULT(${flag})
	3941	if test "x$flag" != xno; then
	3942	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	3943	fi
	3944
	3945	if test "x$THREADS_CFLAGS" != "x"; then
	3946	dnl don't add these options to CPPFLAGS as cpp might not know them
	3947	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	3948	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	3949	fi
	3950	fi
	3951	fi
	3952
	3953	dnl do other tests only if we are using threads
	3954	if test "$wxUSE_THREADS" = "yes" ; then
	3955	AC_CHECK_FUNCS(thr_setconcurrency)
	3956
	3957	AC_CHECK_HEADERS(sched.h)
	3958	if test "$ac_cv_header_sched_h" = "yes"; then
	3959	AC_CHECK_FUNC(sched_yield,
	3960	AC_DEFINE(HAVE_SCHED_YIELD),
	3961	[
	3962	AC_CHECK_LIB(posix4,
	3963	sched_yield,
	3964	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3965	AC_MSG_WARN(wxThread::Yield will not work properly)
	3966	)
	3967	]
	3968	)
	3969	fi
	3970
	3971	dnl to be able to set the thread priority, we need to have all of the
	3972	dnl following functions:
	3973	dnl 1. pthread_attr_getschedpolicy
	3974	dnl 2. sched_get_priority_min and sched_get_priority_max
	3975	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3976	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3977	HAVE_PRIOR_FUNCS=0
	3978	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	3979	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	3980	[AC_CHECK_FUNC(sched_get_priority_max,
	3981	HAVE_PRIOR_FUNCS=1,
	3982	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	3983	[
	3984	HAVE_PRIOR_FUNCS=1
	3985	POSIX4_LINK=" -lposix4"
	3986	],
	3987	)]
	3988	)]
	3989	)]
	3990	)
	3991
	3992	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3993	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3994	else
	3995	AC_MSG_WARN(Setting thread priority will not work)
	3996	fi
	3997
	3998	AC_CHECK_FUNC(pthread_cancel,
	3999	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4000	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4001
	4002	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4003	[
	4004	AC_TRY_COMPILE([#include <pthread.h>],
	4005	[
	4006	pthread_cleanup_push(NULL, NULL);
	4007	pthread_cleanup_pop(0);
	4008	], [
	4009	wx_cv_func_pthread_cleanup_push=yes
	4010	], [
	4011	wx_cv_func_pthread_cleanup_push=no
	4012	])
	4013	])
	4014
	4015	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4016	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4017	fi
	4018
	4019	dnl mutexattr_t initialization is done in quite different ways on different
	4020	dnl platforms, so check for a few things:
	4021	dnl
	4022	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4023	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4024	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4025	dnl defined, we do it by directly assigned
	4026	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4027
	4028	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4029	[
	4030	AC_TRY_COMPILE([#include <pthread.h>],
	4031	[
	4032	pthread_mutexattr_t attr;
	4033	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4034	], [
	4035	wx_cv_type_pthread_mutexattr_t=yes
	4036	], [
	4037	wx_cv_type_pthread_mutexattr_t=no
	4038	]
	4039	)
	4040	])
	4041
	4042	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4043	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4044	else
	4045	dnl don't despair, there may be another way to do it
	4046	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4047	wx_cv_type_pthread_rec_mutex_init,
	4048	[
	4049	AC_TRY_COMPILE([#include <pthread.h>],
	4050	[
	4051	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4052	], [
	4053	wx_cv_type_pthread_rec_mutex_init=yes
	4054	], [
	4055	wx_cv_type_pthread_rec_mutex_init=no
	4056	]
	4057	)
	4058	])
	4059	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4060	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4061	else
	4062	dnl this may break code working elsewhere, so at least warn about it
	4063	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4064	fi
	4065	fi
	4066	fi
	4067
	4068	dnl from if !MSW
	4069	else
	4070	if test "$wxUSE_THREADS" = "yes" ; then
	4071	case "${host}" in
	4072	--mingw32* )
	4073	dnl check if the compiler accepts -mthreads
	4074	AC_CACHE_CHECK([if compiler supports -mthreads],
	4075	wx_cv_cflags_mthread,
	4076	[
	4077	CFLAGS_OLD="$CFLAGS"
	4078	CFLAGS="$CFLAGS -mthreads"
	4079	AC_TRY_COMPILE([], [],
	4080	wx_cv_cflags_mthread=yes,
	4081	wx_cv_cflags_mthread=no
	4082	)
	4083	]
	4084	)
	4085
	4086	if test "$wx_cv_cflags_mthread" = "yes"; then
	4087	dnl it does, use it
	4088	CXXFLAGS="$CXXFLAGS -mthreads"
	4089	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4090	LDFLAGS="$LDFLAGS -mthreads"
	4091	else
	4092	dnl it doesn't
	4093	CFLAGS="$CFLAGS_OLD"
	4094	fi
	4095	;;
	4096	-pc-os2emx )
	4097	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4098	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4099	LDFLAGS="$LDFLAGS -Zmt"
	4100	;;
	4101	esac
	4102	fi
	4103	fi
	4104
	4105	if test "$wxUSE_THREADS" = "yes"; then
	4106	AC_DEFINE(wxUSE_THREADS)
	4107
	4108	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4109	else
	4110	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4111	dnl functions - add tests for other functions here as well
	4112	if test "$ac_cv_func_strtok_r" = "yes"; then
	4113	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4114	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4115	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4116	AC_MSG_RESULT(yes)
	4117	else
	4118	AC_MSG_RESULT(no)
	4119	fi
	4120	fi
	4121	fi
	4122
	4123	if test "$WXGTK20" = 1 ; then
	4124	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4125	WXGTK12=1
	4126	fi
	4127
	4128	if test "$WXGTK12" = 1 ; then
	4129	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4130	fi
	4131
	4132	if test "$WXGTK127" = 1 ; then
	4133	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4134	fi
	4135
	4136	WXDEBUG=
	4137
	4138	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4139	WXDEBUG="-g"
	4140	wxUSE_OPTIMISE=no
	4141	fi
	4142
	4143	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4144	wxUSE_DEBUG_INFO=yes
	4145	WXDEBUG="-ggdb"
	4146	fi
	4147
	4148	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4149	AC_DEFINE(WXDEBUG)
	4150	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4151	else
	4152	if test "$wxUSE_GTK" = 1 ; then
	4153	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4154	fi
	4155	fi
	4156
	4157	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4158	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4159	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4160	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4161	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4162	fi
	4163
	4164	if test "$wxUSE_DMALLOC" = "yes" ; then
	4165	DMALLOC_LIBS="-ldmalloc"
	4166	fi
	4167
	4168	PROFILE=
	4169	if test "$wxUSE_PROFILE" = "yes" ; then
	4170	PROFILE=" -pg"
	4171	fi
	4172
	4173	CODE_GEN_FLAGS=
	4174	CODE_GEN_FLAGS_CXX=
	4175	if test "$GCC" = "yes" ; then
	4176	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4177	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4178	fi
	4179	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4180	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4181	fi
	4182	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4183	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4184	fi
	4185
	4186	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4187	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4188	dnl for each subroutine by default -- using the switch below only creates
	4189	dnl one entry per file instead at the price of minor performance penalty
	4190	dnl
	4191	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4192	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4193	dnl this, or even the extent of gcc/wx version combinations affected, but
	4194	dnl also as above, this 'fix' does not come without side effects.
	4195	dnl
	4196	dnl TODO: test for the gcc version here (how?)
	4197	case "${host}" in
	4198	powerpc--aix* )
	4199	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4200	;;
	4201	-hppa )
	4202	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4203	;;
	4204	esac
	4205	fi
	4206
	4207	OPTIMISE=
	4208	if test "$wxUSE_OPTIMISE" = "no" ; then
	4209	if test "$GCC" = yes ; then
	4210	dnl use -O0 because compiling with it is faster than compiling with no
	4211	dnl optimization options at all (at least with g++ 3.2)
	4212	OPTIMISE="-O0"
	4213	fi
	4214	else
	4215	if test "$GCC" = yes ; then
	4216	OPTIMISE="-O2"
	4217
	4218	dnl VZ: does anybody know what does this do??
	4219	case "${host}" in
	4220	i586--\|i686-- )
	4221	OPTIMISE="${OPTIMISE} "
	4222	;;
	4223	esac
	4224	else
	4225	OPTIMISE="-O"
	4226	fi
	4227	fi
	4228
	4229	dnl ---------------------------------------------------------------------------
	4230	dnl compatibility level
	4231	dnl ---------------------------------------------------------------------------
	4232
	4233	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4234	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4235
	4236	WXWIN_COMPATIBILITY_2_4="yes"
	4237	fi
	4238
	4239	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4240	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4241	fi
	4242
	4243	dnl ---------------------------------------------------------------------------
	4244	dnl the library may be built without GUI classes at all
	4245	dnl ---------------------------------------------------------------------------
	4246
	4247	if test "$wxUSE_GUI" = "yes"; then
	4248	AC_DEFINE(wxUSE_GUI)
	4249
	4250	dnl the things we always pull in the GUI version of the library:
	4251	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4252	dnl library really can't be built without those)
	4253	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4254	dnl almost any program and the first 2 are needed to show a message box
	4255	dnl which want to be always able to do)
	4256	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4257	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4258	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4259	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4260	dnl 5. misc stuff: timers, settings, message box
	4261	else
	4262	AC_DEFINE(wxUSE_NOGUI)
	4263	fi
	4264
	4265	dnl ---------------------------------------------------------------------------
	4266	dnl Unix/Windows
	4267	dnl ---------------------------------------------------------------------------
	4268
	4269	if test "$wxUSE_UNIX" = "yes"; then
	4270	AC_DEFINE(wxUSE_UNIX)
	4271	fi
	4272
	4273	dnl ---------------------------------------------------------------------------
	4274	dnl Register non-GUI class options for makefiles and setup.h
	4275	dnl ---------------------------------------------------------------------------
	4276
	4277	if test "$wxUSE_STL" = "yes"; then
	4278	AC_DEFINE(wxUSE_STL)
	4279	fi
	4280
	4281	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4282	AC_DEFINE(wxUSE_APPLE_IEEE)
	4283	fi
	4284
	4285	if test "$wxUSE_TIMER" = "yes"; then
	4286	AC_DEFINE(wxUSE_TIMER)
	4287	fi
	4288
	4289	if test "$wxUSE_WAVE" = "yes"; then
	4290	AC_DEFINE(wxUSE_WAVE)
	4291	fi
	4292
	4293	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4294	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4295	fi
	4296
	4297	if test "$wxUSE_STOPWATCH" = "yes"; then
	4298	AC_DEFINE(wxUSE_STOPWATCH)
	4299	fi
	4300
	4301	if test "$wxUSE_DATETIME" = "yes"; then
	4302	AC_DEFINE(wxUSE_DATETIME)
	4303	fi
	4304
	4305	if test "$wxUSE_FILE" = "yes"; then
	4306	AC_DEFINE(wxUSE_FILE)
	4307	fi
	4308
	4309	if test "$wxUSE_FFILE" = "yes"; then
	4310	AC_DEFINE(wxUSE_FFILE)
	4311	fi
	4312
	4313	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4314	AC_DEFINE(wxUSE_FILESYSTEM)
	4315	fi
	4316
	4317	if test "$wxUSE_FS_ZIP" = "yes"; then
	4318	AC_DEFINE(wxUSE_FS_ZIP)
	4319	fi
	4320
	4321	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4322	AC_DEFINE(wxUSE_ZIPSTREAM)
	4323	fi
	4324
	4325	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4326	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4327	fi
	4328
	4329	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4330	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4331	fi
	4332
	4333	if test "$wxUSE_BUSYINFO" = "yes"; then
	4334	AC_DEFINE(wxUSE_BUSYINFO)
	4335	fi
	4336
	4337	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4338	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4339	fi
	4340
	4341	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4342	AC_DEFINE(wxUSE_TEXTBUFFER)
	4343	fi
	4344
	4345	if test "$wxUSE_TEXTFILE" = "yes"; then
	4346	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4347	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4348	else
	4349	AC_DEFINE(wxUSE_TEXTFILE)
	4350	fi
	4351	fi
	4352
	4353	if test "$wxUSE_CONFIG" = "yes" ; then
	4354	if test "$wxUSE_TEXTFILE" != "yes"; then
	4355	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4356	else
	4357	AC_DEFINE(wxUSE_CONFIG)
	4358	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4359	fi
	4360	fi
	4361
	4362	if test "$wxUSE_INTL" = "yes" ; then
	4363	if test "$wxUSE_FILE" != "yes"; then
	4364	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4365	else
	4366	AC_DEFINE(wxUSE_INTL)
	4367	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4368	GUIDIST="$GUIDIST INTL_DIST"
	4369	fi
	4370	fi
	4371
	4372	if test "$wxUSE_LOG" = "yes"; then
	4373	AC_DEFINE(wxUSE_LOG)
	4374
	4375	if test "$wxUSE_LOGGUI" = "yes"; then
	4376	AC_DEFINE(wxUSE_LOGGUI)
	4377	fi
	4378
	4379	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4380	AC_DEFINE(wxUSE_LOGWINDOW)
	4381	fi
	4382
	4383	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4384	AC_DEFINE(wxUSE_LOG_DIALOG)
	4385	fi
	4386	fi
	4387
	4388	if test "$wxUSE_LONGLONG" = "yes"; then
	4389	AC_DEFINE(wxUSE_LONGLONG)
	4390	fi
	4391
	4392	if test "$wxUSE_GEOMETRY" = "yes"; then
	4393	AC_DEFINE(wxUSE_GEOMETRY)
	4394	fi
	4395
	4396	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4397	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4398	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4399	fi
	4400
	4401	if test "$wxUSE_STREAMS" = "yes" ; then
	4402	AC_DEFINE(wxUSE_STREAMS)
	4403	fi
	4404
	4405	dnl ---------------------------------------------------------------------------
	4406	dnl time/date functions
	4407	dnl ------------------------------------------------------------------------
	4408
	4409	if test "$wxUSE_DATETIME" = "yes"; then
	4410	dnl check for strptime
	4411	AC_CHECK_FUNCS(strptime)
	4412
	4413	dnl check for timezone variable
	4414	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4415	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4416	wx_cv_var_timezone,
	4417	[
	4418	AC_TRY_COMPILE(
	4419	[
	4420	#include <time.h>
	4421	],
	4422	[
	4423	int tz;
	4424	tz = timezone;
	4425	],
	4426	[
	4427	wx_cv_var_timezone=timezone
	4428	],
	4429	[
	4430	AC_TRY_COMPILE(
	4431	[
	4432	#include <time.h>
	4433	],
	4434	[
	4435	int tz;
	4436	tz = _timezone;
	4437	],
	4438	[
	4439	wx_cv_var_timezone=_timezone
	4440	],
	4441	[
	4442	AC_TRY_COMPILE(
	4443	[
	4444	#include <time.h>
	4445	],
	4446	[
	4447	int tz;
	4448	tz = __timezone;
	4449	],
	4450	[
	4451	wx_cv_var_timezone=__timezone
	4452	],
	4453	[
	4454	if test "$USE_DOS" = 0 ; then
	4455	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4456	fi
	4457	]
	4458	)
	4459	]
	4460	)
	4461	]
	4462	)
	4463	]
	4464	)
	4465
	4466	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4467	if test "x$wx_cv_var_timezone" != x ; then
	4468	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4469	fi
	4470
	4471	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4472	AC_CHECK_FUNCS(localtime)
	4473
	4474	if test "$ac_cv_func_localtime" = "yes"; then
	4475	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4476	wx_cv_struct_tm_has_gmtoff,
	4477	[
	4478	AC_TRY_COMPILE(
	4479	[
	4480	#include <time.h>
	4481	],
	4482	[
	4483	struct tm tm;
	4484	tm.tm_gmtoff++;
	4485	],
	4486	[
	4487	wx_cv_struct_tm_has_gmtoff=yes
	4488	],
	4489	wx_cv_struct_tm_has_gmtoff=no
	4490	)
	4491	])
	4492	fi
	4493
	4494	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4495	AC_DEFINE(WX_GMTOFF_IN_TM)
	4496	fi
	4497
	4498	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4499	dnl function to be used for high resolution timers
	4500	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4501
	4502	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4503	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4504	wx_cv_func_gettimeofday_has_2_args,
	4505	[
	4506	dnl on some _really_ old systems it takes only 1 argument
	4507	AC_LANG_SAVE
	4508	AC_LANG_CPLUSPLUS
	4509
	4510	AC_TRY_COMPILE(
	4511	[
	4512	#include <sys/time.h>
	4513	#include <unistd.h>
	4514	],
	4515	[
	4516	struct timeval tv;
	4517	gettimeofday(&tv, NULL);
	4518	],
	4519	wx_cv_func_gettimeofday_has_2_args=yes,
	4520	AC_TRY_COMPILE(
	4521	[
	4522	#include <sys/time.h>
	4523	#include <unistd.h>
	4524	],
	4525	[
	4526	struct timeval tv;
	4527	gettimeofday(&tv);
	4528	],
	4529	wx_cv_func_gettimeofday_has_2_args=no,
	4530	[
	4531	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4532	wx_cv_func_gettimeofday_has_2_args=unknown
	4533	]
	4534	)
	4535	)
	4536	AC_LANG_RESTORE
	4537	])
	4538
	4539	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4540	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4541	fi
	4542	fi
	4543
	4544	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4545	fi
	4546
	4547	dnl ------------------------------------------------------------------------
	4548	dnl wxSocket
	4549	dnl ------------------------------------------------------------------------
	4550
	4551	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4552	if test "$wxUSE_SOCKETS" = "yes"; then
	4553	if test "$wxUSE_MGL" = "1"; then
	4554	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4555	wxUSE_SOCKETS="no"
	4556	fi
	4557	if test "$wxUSE_COCOA" = "1"; then
	4558	AC_MSG_WARN([wxSocket not yet supported under Cocoa... disabled])
	4559	wxUSE_SOCKETS="no"
	4560	fi
	4561	fi
	4562
	4563	if test "$wxUSE_SOCKETS" = "yes"; then
	4564	dnl under MSW we always have sockets
	4565	if test "$TOOLKIT" != "MSW"; then
	4566	dnl under Solaris and OS/2, socket functions live in -lsocket
	4567	AC_CHECK_FUNC(socket,,
	4568	[
	4569	AC_CHECK_LIB(socket, socket,
	4570	if test "$INET_LINK" != " -lsocket"; then
	4571	INET_LINK="$INET_LINK -lsocket"
	4572	fi,
	4573	[
	4574	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4575	wxUSE_SOCKETS=no
	4576	]
	4577	)
	4578	]
	4579	)
	4580	fi
	4581	fi
	4582
	4583	if test "$wxUSE_SOCKETS" = "yes" ; then
	4584	dnl this test may be appropriate if building under cygwin
	4585	dnl right now I'm assuming it also uses the winsock stuff
	4586	dnl like mingw does.. -- RL
	4587	if test "$TOOLKIT" != "MSW"; then
	4588	dnl determine the type of third argument for getsockname
	4589	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4590	wx_cv_type_getsockname3,
	4591	[
	4592	AC_TRY_COMPILE(
	4593	[
	4594	#include <sys/types.h>
	4595	#include <sys/socket.h>
	4596	],
	4597	[
	4598	socklen_t len;
	4599	getsockname(0, 0, &len);
	4600	],
	4601	wx_cv_type_getsockname3=socklen_t,
	4602	[
	4603	dnl the compiler will compile the version with size_t
	4604	dnl even if the real type of the last parameter is int
	4605	dnl but it should give at least a warning about
	4606	dnl converting between incompatible pointer types, so
	4607	dnl try to use it to get the correct behaviour at
	4608	dnl least with gcc (otherwise we'd always use size_t)
	4609	CFLAGS_OLD="$CFLAGS"
	4610	if test "$GCC" = yes ; then
	4611	CFLAGS="$CFLAGS -Werror"
	4612	fi
	4613
	4614	AC_TRY_COMPILE(
	4615	[
	4616	#include <sys/types.h>
	4617	#include <sys/socket.h>
	4618	],
	4619	[
	4620	size_t len;
	4621	getsockname(0, 0, &len);
	4622	],
	4623	wx_cv_type_getsockname3=size_t,
	4624	AC_TRY_COMPILE(
	4625	[
	4626	#include <sys/types.h>
	4627	#include <sys/socket.h>
	4628	],
	4629	[
	4630	int len;
	4631	getsockname(0, 0, &len);
	4632	],
	4633	wx_cv_type_getsockname3=int,
	4634	wx_cv_type_getsockname3=unknown
	4635	)
	4636	)
	4637
	4638	CFLAGS="$CFLAGS_OLD"
	4639	]
	4640	)
	4641	])
	4642
	4643	if test "$wx_cv_type_getsockname3" = "unknown"; then
	4644	wxUSE_SOCKETS=no
	4645	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	4646	else
	4647	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	4648	fi
	4649	fi
	4650	fi
	4651
	4652	if test "$wxUSE_SOCKETS" = "yes" ; then
	4653	AC_DEFINE(wxUSE_SOCKETS)
	4654	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	4655	fi
	4656
	4657	if test "$wxUSE_PROTOCOL" = "yes"; then
	4658	if test "$wxUSE_SOCKETS" != "yes"; then
	4659	AC_MSG_WARN(Protocol classes require sockets... disabled)
	4660	wxUSE_PROTOCOL=no
	4661	fi
	4662	fi
	4663
	4664	if test "$wxUSE_PROTOCOL" = "yes"; then
	4665	AC_DEFINE(wxUSE_PROTOCOL)
	4666
	4667	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	4668	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	4669	fi
	4670	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	4671	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	4672	fi
	4673	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	4674	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	4675	fi
	4676	else
	4677	if test "$wxUSE_FS_INET" = "yes"; then
	4678	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	4679	wxUSE_FS_INET="no"
	4680	fi
	4681	fi
	4682
	4683	if test "$wxUSE_URL" = "yes"; then
	4684	if test "$wxUSE_PROTOCOL" != "yes"; then
	4685	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	4686	wxUSE_URL=no
	4687	fi
	4688	if test "$wxUSE_URL" = "yes"; then
	4689	AC_DEFINE(wxUSE_URL)
	4690	fi
	4691	fi
	4692
	4693	if test "$wxUSE_FS_INET" = "yes"; then
	4694	AC_DEFINE(wxUSE_FS_INET)
	4695	fi
	4696
	4697	dnl ---------------------------------------------------------------------------
	4698	dnl Joystick support
	4699	dnl ---------------------------------------------------------------------------
	4700
	4701	if test "$wxUSE_GUI" = "yes"; then
	4702
	4703	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	4704	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	4705	wxUSE_JOYSTICK=no
	4706	fi
	4707
	4708	dnl under MSW we always have joystick support
	4709	if test "$TOOLKIT" != "MSW"; then
	4710	if test "$wxUSE_JOYSTICK" = "yes"; then
	4711	dnl joystick support is only for Linux 2.1.x or greater
	4712	AC_CHECK_HEADERS(linux/joystick.h)
	4713	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	4714	wxUSE_JOYSTICK=no
	4715	AC_MSG_WARN(Joystick not supported by this system... disabled)
	4716	fi
	4717	fi
	4718	fi
	4719
	4720	if test "$wxUSE_JOYSTICK" = "yes"; then
	4721	AC_DEFINE(wxUSE_JOYSTICK)
	4722	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	4723	fi
	4724	fi
	4725
	4726	dnl ------------------------------------------------------------------------
	4727	dnl DLL support
	4728	dnl ------------------------------------------------------------------------
	4729
	4730	dnl under MSW we always have LoadLibrary/GetProcAddress
	4731	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4732
	4733	HAVE_DL_FUNCS=0
	4734	HAVE_SHL_FUNCS=0
	4735	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4736	if test "$USE_DARWIN" = 1; then
	4737	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4738	HAVE_DL_FUNCS=1
	4739	else
	4740	dnl the test is a bit complicated because we check for dlopen() both with
	4741	dnl and without -ldl and we also try to find shl_load() if there is no
	4742	dnl dlopen() on this system
	4743	AC_CHECK_FUNCS(dlopen,
	4744	[
	4745	AC_DEFINE(HAVE_DLOPEN)
	4746	HAVE_DL_FUNCS=1
	4747	],
	4748	[
	4749	AC_CHECK_LIB(dl, dlopen,
	4750	[
	4751	AC_DEFINE(HAVE_DLOPEN)
	4752	HAVE_DL_FUNCS=1
	4753	DL_LINK=" -ldl$DL_LINK"
	4754	],
	4755	[
	4756	AC_CHECK_FUNCS(shl_load,
	4757	[
	4758	AC_DEFINE(HAVE_SHL_LOAD)
	4759	HAVE_SHL_FUNCS=1
	4760	],
	4761	[
	4762	AC_CHECK_LIB(shl_load, dld,
	4763	[
	4764	HAVE_SHL_FUNCS=1
	4765	DL_LINK=" -ldld$DL_LINK"
	4766	])
	4767	])
	4768	])
	4769	])
	4770
	4771	dnl check also for dlerror()
	4772	if test "$HAVE_DL_FUNCS" = 1; then
	4773	AC_CHECK_FUNCS(dlerror,
	4774	AC_DEFINE(HAVE_DLERROR),
	4775	[
	4776	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4777	]
	4778	)
	4779	fi
	4780	fi
	4781
	4782	if test "$HAVE_DL_FUNCS" = 0; then
	4783	if test "$HAVE_SHL_FUNCS" = 0; then
	4784	if test "$USE_UNIX" = 1; then
	4785	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4786	wxUSE_DYNAMIC_LOADER=no
	4787	wxUSE_DYNLIB_CLASS=no
	4788	else
	4789	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4790	fi
	4791	fi
	4792	fi
	4793	fi
	4794	fi
	4795
	4796	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4797	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4798	fi
	4799	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4800	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4801	fi
	4802
	4803	dnl ---------------------------------------------------------------------------
	4804	dnl String stuff
	4805	dnl ---------------------------------------------------------------------------
	4806
	4807	if test "$wxUSE_FONTMAP" = "yes" ; then
	4808	AC_DEFINE(wxUSE_FONTMAP)
	4809	fi
	4810
	4811	if test "$wxUSE_UNICODE" = "yes" ; then
	4812	AC_DEFINE(wxUSE_UNICODE)
	4813
	4814	if test "$USE_WIN32" != 1; then
	4815	wxUSE_UNICODE_MSLU=no
	4816	fi
	4817
	4818	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	4819	AC_CHECK_LIB(unicows,main,
	4820	[
	4821	AC_DEFINE(wxUSE_UNICODE_MSLU)
	4822	],
	4823	[
	4824	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	4825	Applications will only run on Windows NT/2000/XP!])
	4826	wxUSE_UNICODE_MSLU=no
	4827	])
	4828	fi
	4829	fi
	4830
	4831	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4832	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4833	fi
	4834
	4835	dnl ----------------------------------------------------------------
	4836	dnl Register PostScript options for makefiles and setup.h
	4837	dnl ----------------------------------------------------------------
	4838
	4839	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4840	AC_DEFINE(wxUSE_POSTSCRIPT)
	4841	fi
	4842
	4843	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4844
	4845	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4846
	4847	dnl ---------------------------------------------------------------------------
	4848	dnl big GUI components: MDI, doc/view, printing, help, ...
	4849	dnl ---------------------------------------------------------------------------
	4850
	4851	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4852	AC_DEFINE(wxUSE_CONSTRAINTS)
	4853	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4854	fi
	4855
	4856	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4857	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4858	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4859	fi
	4860
	4861	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4862	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4863	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4864	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4865	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4866	fi
	4867	fi
	4868
	4869	if test "$wxUSE_HELP" = "yes"; then
	4870	AC_DEFINE(wxUSE_HELP)
	4871	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4872
	4873	if test "$wxUSE_MSW" = 1; then
	4874	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4875	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4876	fi
	4877	fi
	4878
	4879	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4880	if test "$wxUSE_HTML" = "yes"; then
	4881	AC_DEFINE(wxUSE_WXHTML_HELP)
	4882	else
	4883	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4884	wxUSE_WXHTML_HELP=no
	4885	fi
	4886	fi
	4887	fi
	4888
	4889	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4890	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4891	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4892	else
	4893	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4894	fi
	4895	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4896	fi
	4897
	4898	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	4899	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	4900	fi
	4901
	4902	dnl ---------------------------------------------------------------------------
	4903	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4904	dnl ---------------------------------------------------------------------------
	4905
	4906	dnl check for ole headers and disable a few features requiring it if not
	4907	dnl present (earlier versions of mingw32 don't have ole2.h)
	4908	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4909	-o "$wxUSE_CLIPBOARD" = "yes" \
	4910	-o "$wxUSE_OLE" = "yes" \
	4911	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4912	AC_CHECK_HEADERS(ole2.h)
	4913
	4914	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4915	if test "$GCC" = yes ; then
	4916	AC_LANG_SAVE
	4917	AC_LANG_CPLUSPLUS
	4918
	4919	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	4920	AC_TRY_COMPILE([#include <windows.h>
	4921	#include <ole2.h>],
	4922	[],
	4923	[AC_MSG_RESULT(no)],
	4924	[AC_MSG_RESULT(yes)
	4925	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	4926	AC_LANG_RESTORE
	4927	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4928	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4929	AC_DEFINE(wxUSE_OLE)
	4930
	4931	fi
	4932
	4933	dnl for OLE clipboard and dnd
	4934	AC_DEFINE(wxUSE_DATAOBJ)
	4935	else
	4936	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4937
	4938	wxUSE_CLIPBOARD=no
	4939	wxUSE_DRAG_AND_DROP=no
	4940	wxUSE_DATAOBJ=no
	4941	wxUSE_OLE=no
	4942	fi
	4943
	4944	if test "$wxUSE_METAFILE" = "yes"; then
	4945	AC_DEFINE(wxUSE_METAFILE)
	4946
	4947	dnl this one should probably be made separately configurable
	4948	AC_DEFINE(wxUSE_ENH_METAFILE)
	4949	fi
	4950	fi
	4951
	4952	if test "$wxUSE_IPC" = "yes"; then
	4953	if test "$wxUSE_SOCKETS" != "yes"; then
	4954	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	4955	fi
	4956
	4957	AC_DEFINE(wxUSE_IPC)
	4958	fi
	4959
	4960	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4961	if test "$wxUSE_MGL" = 1; then
	4962	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	4963	wxUSE_CLIPBOARD=no
	4964	fi
	4965
	4966	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4967	AC_DEFINE(wxUSE_CLIPBOARD)
	4968
	4969	dnl required by clipboard code in configuration check
	4970	AC_DEFINE(wxUSE_DATAOBJ)
	4971	fi
	4972	fi
	4973
	4974	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4975	if test "$wxUSE_GTK" = 1; then
	4976	if test "$WXGTK12" != 1; then
	4977	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	4978	wxUSE_DRAG_AND_DROP=no
	4979	fi
	4980	fi
	4981
	4982	if test "$wxUSE_MOTIF" = 1; then
	4983	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	4984	wxUSE_DRAG_AND_DROP=no
	4985	fi
	4986
	4987	if test "$wxUSE_X11" = 1; then
	4988	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	4989	wxUSE_DRAG_AND_DROP=no
	4990	fi
	4991
	4992	if test "$wxUSE_MGL" = 1; then
	4993	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	4994	wxUSE_DRAG_AND_DROP=no
	4995	fi
	4996
	4997	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4998	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4999	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5000	fi
	5001
	5002	fi
	5003
	5004	if test "$wxUSE_SPLINES" = "yes" ; then
	5005	AC_DEFINE(wxUSE_SPLINES)
	5006	fi
	5007
	5008	dnl ---------------------------------------------------------------------------
	5009	dnl GUI controls
	5010	dnl ---------------------------------------------------------------------------
	5011
	5012	USES_CONTROLS=0
	5013	if test "$wxUSE_CONTROLS" = "yes"; then
	5014	USES_CONTROLS=1
	5015	fi
	5016
	5017	if test "$wxUSE_ACCEL" = "yes"; then
	5018	AC_DEFINE(wxUSE_ACCEL)
	5019	USES_CONTROLS=1
	5020	fi
	5021
	5022	if test "$wxUSE_BUTTON" = "yes"; then
	5023	AC_DEFINE(wxUSE_BUTTON)
	5024	USES_CONTROLS=1
	5025	fi
	5026
	5027	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5028	AC_DEFINE(wxUSE_BMPBUTTON)
	5029	USES_CONTROLS=1
	5030	fi
	5031
	5032	if test "$wxUSE_CALCTRL" = "yes"; then
	5033	AC_DEFINE(wxUSE_CALENDARCTRL)
	5034	USES_CONTROLS=1
	5035	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5036	fi
	5037
	5038	if test "$wxUSE_CARET" = "yes"; then
	5039	AC_DEFINE(wxUSE_CARET)
	5040	USES_CONTROLS=1
	5041	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5042	fi
	5043
	5044	if test "$wxUSE_COMBOBOX" = "yes"; then
	5045	AC_DEFINE(wxUSE_COMBOBOX)
	5046	USES_CONTROLS=1
	5047	fi
	5048
	5049	if test "$wxUSE_CHOICE" = "yes"; then
	5050	AC_DEFINE(wxUSE_CHOICE)
	5051	USES_CONTROLS=1
	5052	fi
	5053
	5054	if test "$wxUSE_CHECKBOX" = "yes"; then
	5055	AC_DEFINE(wxUSE_CHECKBOX)
	5056	USES_CONTROLS=1
	5057	fi
	5058
	5059	if test "$wxUSE_CHECKLST" = "yes"; then
	5060	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5061	USES_CONTROLS=1
	5062	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5063	fi
	5064
	5065	if test "$wxUSE_DISPLAY" = "yes"; then
	5066	AC_DEFINE(wxUSE_DISPLAY)
	5067	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5068	fi
	5069
	5070	if test "$wxUSE_GAUGE" = "yes"; then
	5071	AC_DEFINE(wxUSE_GAUGE)
	5072	USES_CONTROLS=1
	5073	fi
	5074
	5075	if test "$wxUSE_GRID" = "yes"; then
	5076	AC_DEFINE(wxUSE_GRID)
	5077	USES_CONTROLS=1
	5078	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5079	fi
	5080
	5081	if test "$wxUSE_IMAGLIST" = "yes"; then
	5082	AC_DEFINE(wxUSE_IMAGLIST)
	5083	fi
	5084
	5085	if test "$wxUSE_LISTBOOK" = "yes"; then
	5086	AC_DEFINE(wxUSE_LISTBOOK)
	5087	USES_CONTROLS=1
	5088	fi
	5089
	5090	if test "$wxUSE_LISTBOX" = "yes"; then
	5091	AC_DEFINE(wxUSE_LISTBOX)
	5092	USES_CONTROLS=1
	5093	fi
	5094
	5095	if test "$wxUSE_LISTCTRL" = "yes"; then
	5096	if test "$wxUSE_IMAGLIST" = "yes"; then
	5097	AC_DEFINE(wxUSE_LISTCTRL)
	5098	USES_CONTROLS=1
	5099	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5100	else
	5101	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5102	fi
	5103	fi
	5104
	5105	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5106	AC_DEFINE(wxUSE_NOTEBOOK)
	5107	USES_CONTROLS=1
	5108	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5109	fi
	5110
	5111	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5112	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5113	dnl USES_CONTROLS=1
	5114	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5115	dnl fi
	5116
	5117	if test "$wxUSE_RADIOBOX" = "yes"; then
	5118	AC_DEFINE(wxUSE_RADIOBOX)
	5119	USES_CONTROLS=1
	5120	fi
	5121
	5122	if test "$wxUSE_RADIOBTN" = "yes"; then
	5123	AC_DEFINE(wxUSE_RADIOBTN)
	5124	USES_CONTROLS=1
	5125	fi
	5126
	5127	if test "$wxUSE_SASH" = "yes"; then
	5128	AC_DEFINE(wxUSE_SASH)
	5129	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5130	fi
	5131
	5132	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5133	AC_DEFINE(wxUSE_SCROLLBAR)
	5134	USES_CONTROLS=1
	5135	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5136	fi
	5137
	5138	if test "$wxUSE_SLIDER" = "yes"; then
	5139	AC_DEFINE(wxUSE_SLIDER)
	5140	USES_CONTROLS=1
	5141	fi
	5142
	5143	if test "$wxUSE_SPINBTN" = "yes"; then
	5144	AC_DEFINE(wxUSE_SPINBTN)
	5145	USES_CONTROLS=1
	5146	fi
	5147
	5148	if test "$wxUSE_SPINCTRL" = "yes"; then
	5149	AC_DEFINE(wxUSE_SPINCTRL)
	5150	USES_CONTROLS=1
	5151	fi
	5152
	5153	if test "$wxUSE_SPLITTER" = "yes"; then
	5154	AC_DEFINE(wxUSE_SPLITTER)
	5155	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5156	fi
	5157
	5158	if test "$wxUSE_STATBMP" = "yes"; then
	5159	AC_DEFINE(wxUSE_STATBMP)
	5160	USES_CONTROLS=1
	5161	fi
	5162
	5163	if test "$wxUSE_STATBOX" = "yes"; then
	5164	AC_DEFINE(wxUSE_STATBOX)
	5165	USES_CONTROLS=1
	5166	fi
	5167
	5168	if test "$wxUSE_STATTEXT" = "yes"; then
	5169	AC_DEFINE(wxUSE_STATTEXT)
	5170	USES_CONTROLS=1
	5171	fi
	5172
	5173	if test "$wxUSE_STATLINE" = "yes"; then
	5174	AC_DEFINE(wxUSE_STATLINE)
	5175	USES_CONTROLS=1
	5176	fi
	5177
	5178	if test "$wxUSE_STATUSBAR" = "yes"; then
	5179	AC_DEFINE(wxUSE_STATUSBAR)
	5180	USES_CONTROLS=1
	5181
	5182	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5183	fi
	5184
	5185	if test "$wxUSE_TABDIALOG" = "yes"; then
	5186	AC_DEFINE(wxUSE_TAB_DIALOG)
	5187	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5188	fi
	5189
	5190	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5191	AC_DEFINE(wxUSE_TEXTCTRL)
	5192	USES_CONTROLS=1
	5193	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5194	fi
	5195
	5196	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5197	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5198	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5199	wxUSE_TOGGLEBTN=no
	5200	fi
	5201	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5202	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5203	wxUSE_TOGGLEBTN=no
	5204	fi
	5205
	5206	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5207	AC_DEFINE(wxUSE_TOGGLEBTN)
	5208	USES_CONTROLS=1
	5209	fi
	5210	fi
	5211
	5212	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5213	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5214	wxUSE_TOOLBAR="yes"
	5215	USES_CONTROLS=1
	5216	fi
	5217
	5218	if test "$wxUSE_TOOLBAR" = "yes"; then
	5219	AC_DEFINE(wxUSE_TOOLBAR)
	5220	USES_CONTROLS=1
	5221
	5222	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5223	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5224	wxUSE_TOOLBAR_NATIVE="yes"
	5225	fi
	5226
	5227	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5228	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5229	USES_CONTROLS=1
	5230	fi
	5231
	5232	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5233	fi
	5234
	5235	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5236	if test "$wxUSE_MOTIF" = 1; then
	5237	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5238	else
	5239	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5240	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5241	else
	5242	AC_DEFINE(wxUSE_TOOLTIPS)
	5243	fi
	5244	fi
	5245	fi
	5246
	5247	if test "$wxUSE_TREECTRL" = "yes"; then
	5248	if test "$wxUSE_IMAGLIST" = "yes"; then
	5249	AC_DEFINE(wxUSE_TREECTRL)
	5250	USES_CONTROLS=1
	5251	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5252	else
	5253	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5254	fi
	5255	fi
	5256
	5257	if test "$wxUSE_POPUPWIN" = "yes"; then
	5258	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5259	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5260	else
	5261	if test "$wxUSE_MOTIF" = 1; then
	5262	AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
	5263	else
	5264	if test "$wxUSE_PM" = 1; then
	5265	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5266	else
	5267	AC_DEFINE(wxUSE_POPUPWIN)
	5268
	5269	USES_CONTROLS=1
	5270	fi
	5271	fi
	5272	fi
	5273	fi
	5274
	5275	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5276	if test "$wxUSE_PM" = 1; then
	5277	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5278	else
	5279	AC_DEFINE(wxUSE_TIPWINDOW)
	5280	fi
	5281	fi
	5282
	5283	if test "$USES_CONTROLS" = 1; then
	5284	AC_DEFINE(wxUSE_CONTROLS)
	5285	fi
	5286
	5287	dnl ---------------------------------------------------------------------------
	5288	dnl misc options
	5289	dnl ---------------------------------------------------------------------------
	5290
	5291	dnl if test "$wxUSE_TREELAYOUT" = "yes"; then
	5292	dnl AC_DEFINE(wxUSE_TREELAYOUT)
	5293	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	5294	dnl fi
	5295
	5296	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5297	AC_DEFINE(wxUSE_DRAGIMAGE)
	5298	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5299	fi
	5300
	5301	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5302	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5303	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5304	fi
	5305
	5306	if test "$wxUSE_MENUS" = "yes"; then
	5307	AC_DEFINE(wxUSE_MENUS)
	5308	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5309	fi
	5310
	5311	if test "$wxUSE_METAFILE" = "yes"; then
	5312	AC_DEFINE(wxUSE_METAFILE)
	5313	fi
	5314
	5315	if test "$wxUSE_MIMETYPE" = "yes"; then
	5316	AC_DEFINE(wxUSE_MIMETYPE)
	5317	fi
	5318
	5319	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5320	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5321	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5322	"$TOOLKIT" = "MOTIF"; then
	5323	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5324	fi
	5325
	5326	fi
	5327
	5328	if test "$wxUSE_MINIFRAME" = "yes"; then
	5329	AC_DEFINE(wxUSE_MINIFRAME)
	5330	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5331	fi
	5332
	5333	USE_HTML=0
	5334	if test "$wxUSE_HTML" = "yes"; then
	5335	AC_DEFINE(wxUSE_HTML)
	5336	USE_HTML=1
	5337	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5338	fi
	5339
	5340	if test "$wxUSE_VALIDATORS" = "yes"; then
	5341	AC_DEFINE(wxUSE_VALIDATORS)
	5342	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5343	fi
	5344
	5345	if test "$wxUSE_PALETTE" = "yes" ; then
	5346	AC_DEFINE(wxUSE_PALETTE)
	5347	fi
	5348
	5349	if test "$wxUSE_IMAGE" = "yes" ; then
	5350	AC_DEFINE(wxUSE_IMAGE)
	5351	fi
	5352
	5353	if test "$wxUSE_GIF" = "yes" ; then
	5354	AC_DEFINE(wxUSE_GIF)
	5355	fi
	5356
	5357	if test "$wxUSE_PCX" = "yes" ; then
	5358	AC_DEFINE(wxUSE_PCX)
	5359	fi
	5360
	5361	if test "$wxUSE_IFF" = "yes" ; then
	5362	AC_DEFINE(wxUSE_IFF)
	5363	fi
	5364
	5365	if test "$wxUSE_PNM" = "yes" ; then
	5366	AC_DEFINE(wxUSE_PNM)
	5367	fi
	5368
	5369	if test "$wxUSE_XPM" = "yes" ; then
	5370	AC_DEFINE(wxUSE_XPM)
	5371	fi
	5372
	5373	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5374	AC_DEFINE(wxUSE_ICO_CUR)
	5375	fi
	5376
	5377	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5378	dnl Must be done this late because -lunicows must be before all the other libs
	5379	LIBS=" -lunicows $LIBS"
	5380	fi
	5381
	5382	dnl ---------------------------------------------------------------------------
	5383	dnl common dialog
	5384	dnl ---------------------------------------------------------------------------
	5385
	5386	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5387	AC_DEFINE(wxUSE_CHOICEDLG)
	5388	fi
	5389
	5390	if test "$wxUSE_COLOURDLG" = "yes"; then
	5391	AC_DEFINE(wxUSE_COLOURDLG)
	5392	fi
	5393
	5394	if test "$wxUSE_FILEDLG" = "yes"; then
	5395	AC_DEFINE(wxUSE_FILEDLG)
	5396	fi
	5397
	5398	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5399	AC_DEFINE(wxUSE_FINDREPLDLG)
	5400	fi
	5401
	5402	if test "$wxUSE_FONTDLG" = "yes"; then
	5403	AC_DEFINE(wxUSE_FONTDLG)
	5404	fi
	5405
	5406	if test "$wxUSE_DIRDLG" = "yes"; then
	5407	if test "$wxUSE_TREECTRL" != "yes"; then
	5408	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5409	else
	5410	AC_DEFINE(wxUSE_DIRDLG)
	5411	fi
	5412	fi
	5413
	5414	if test "$wxUSE_MSGDLG" = "yes"; then
	5415	AC_DEFINE(wxUSE_MSGDLG)
	5416	fi
	5417
	5418	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5419	AC_DEFINE(wxUSE_NUMBERDLG)
	5420	fi
	5421
	5422	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5423	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5424	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5425	else
	5426	AC_DEFINE(wxUSE_PROGRESSDLG)
	5427	fi
	5428	fi
	5429
	5430	if test "$wxUSE_SPLASH" = "yes"; then
	5431	AC_DEFINE(wxUSE_SPLASH)
	5432	fi
	5433
	5434	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5435	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5436	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5437	else
	5438	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5439	fi
	5440	fi
	5441
	5442	if test "$wxUSE_TEXTDLG" = "yes"; then
	5443	AC_DEFINE(wxUSE_TEXTDLG)
	5444	fi
	5445
	5446	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5447	AC_DEFINE(wxUSE_WIZARDDLG)
	5448	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5449	fi
	5450
	5451	dnl ---------------------------------------------------------------------------
	5452	dnl get the string with OS info - used by wxGetOsDescription()
	5453	dnl ---------------------------------------------------------------------------
	5454
	5455	if test "$cross_compiling" = "yes"; then
	5456	dnl Use best guess from host as we can't use uname when cross compiling
	5457	OSINFO="\"$host\""
	5458	else
	5459	dnl attualy work out OS version
	5460	OSINFO=`uname -s -r -m`
	5461	OSINFO="\"$OSINFO\""
	5462	fi
	5463
	5464	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5465
	5466	dnl ---------------------------------------------------------------------------
	5467	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5468	dnl ---------------------------------------------------------------------------
	5469
	5470	if test "x$prefix" != "xNONE"; then
	5471	wxPREFIX=$prefix
	5472	else
	5473	wxPREFIX=$ac_default_prefix
	5474	fi
	5475
	5476	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5477
	5478	dnl define the variables used in wx-config
	5479	top_builddir_wxconfig=`pwd`
	5480
	5481
	5482	dnl ---------------------------------------------------------------------------
	5483	dnl define variables with all built libraries for wx-config
	5484	dnl ---------------------------------------------------------------------------
	5485
	5486	CORE_BASE_LIBS="net base"
	5487	CORE_GUI_LIBS="adv core"
	5488
	5489	if test "$wxUSE_XML" = "yes" ; then
	5490	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5491	fi
	5492	if test "$wxUSE_ODBC" != "no" ; then
	5493	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5494	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5495	fi
	5496	if test "$wxUSE_HTML" = "yes" ; then
	5497	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5498	fi
	5499
	5500	AC_SUBST(CORE_BASE_LIBS)
	5501	AC_SUBST(CORE_GUI_LIBS)
	5502
	5503
	5504	dnl ---------------------------------------------------------------------------
	5505	dnl Output the makefiles and such from the results found above
	5506	dnl ---------------------------------------------------------------------------
	5507
	5508	dnl all additional libraries (except wxWindows itself) we link with
	5509
	5510	dnl note that we always link with -lm except for Mac OS X
	5511	dnl extended.c uses floor() and is always linked in
	5512
	5513	if test "$wxUSE_MAC" = 1 ; then
	5514	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	5515	fi
	5516	if test "$wxUSE_COCOA" = 1 ; then
	5517	LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
	5518	fi
	5519
	5520	dnl FIXME: should this be covered by the conditional above
	5521	dnl given the -lm comment there? Or should that comment (and
	5522	dnl this one) be removed.. [ 7 Nov 2001 ]
	5523
	5524	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5525
	5526	dnl Only add the -lm library if floating point functions cannot be used
	5527	dnl without it. This check is important on cygwin because of the bizarre
	5528	dnl way that they have organized functions into libraries. On cygwin, both
	5529	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5530	dnl means that
	5531	dnl 1) linking with -lm is not necessary, and
	5532	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5533	dnl In particular, if you compile any program with -mno-cygwin and link with
	5534	dnl -lm, it will crash instantly when it is run. This happens because the
	5535	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5536	dnl the ___main function instead of allowing it to be defined by
	5537	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5538	dnl
	5539	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5540	dnl
	5541	dnl Just check a few floating point functions. If they are all found without
	5542	dnl -lm, then we must not need -lm.
	5543	have_cos=0
	5544	have_floor=0
	5545	AC_CHECK_FUNCS(cos, have_cos=1)
	5546	AC_CHECK_FUNCS(floor, have_floor=1)
	5547	AC_MSG_CHECKING(if floating point functions link without -lm)
	5548	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5549	AC_MSG_RESULT(yes)
	5550	else
	5551	AC_MSG_RESULT(no)
	5552	LIBS="$LIBS -lm"
	5553	# use different functions to avoid configure caching
	5554	have_sin=0
	5555	have_ceil=0
	5556	AC_CHECK_FUNCS(sin, have_sin=1)
	5557	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5558	AC_MSG_CHECKING(if floating point functions link with -lm)
	5559	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5560	AC_MSG_RESULT(yes)
	5561	else
	5562	AC_MSG_RESULT(no)
	5563	# not sure we should warn the user, crash, etc.
	5564	fi
	5565	fi
	5566
	5567	if test "$wxUSE_GUI" = "yes"; then
	5568
	5569	dnl TODO add checks that these samples will really compile (i.e. all the
	5570	dnl library features they need are present)
	5571
	5572	dnl TODO some samples are never built so far:
	5573	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5574	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5575	drawing dynamic erase event exec font image \
	5576	minimal propsize rotate shaped widgets render"
	5577
	5578	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5579	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5580	fi
	5581	else
	5582	SAMPLES_SUBDIRS="console"
	5583	fi
	5584
	5585
	5586	dnl all -I options we must pass to the compiler
	5587	dnl
	5588	dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
	5589	dnl and other stuff for the built in libraries should come first to avoid
	5590	dnl including the system headers with the same name (it is particularly
	5591	dnl important for zlib because XFree 4.2.0 has its own, horribly old and
	5592	dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
	5593	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
	5594	-I\${top_srcdir}/include \
	5595	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
	5596	$TOOLKIT_INCLUDE"
	5597
	5598	dnl C/C++ compiler options used to compile wxWindows
	5599	if test "$GXX" = yes ; then
	5600	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5601	CXXWARNINGS="-Wall"
	5602	dnl should enable this one day...
	5603	dnl CXXWARNINGS="-Wall -Werror"
	5604	fi
	5605
	5606	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5607
	5608	dnl remove the extra white space from the cc/c++/ld options
	5609	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5610	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5611	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5612
	5613
	5614	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5615	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5616	EXTRALIBS_XML="$EXPAT_LINK"
	5617	EXTRALIBS_ODBC="$ODBC_LINK"
	5618	if test "$wxUSE_GUI" = "yes"; then
	5619	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK \| sed 's/ \+/ /g'`
	5620	fi
	5621	if test "$wxUSE_OPENGL" = "yes"; then
	5622	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	5623	fi
	5624
	5625	LDFLAGS="$LDFLAGS $PROFILE"
	5626
	5627	dnl wxGTK does not need TOOLKIT includes in wx-config
	5628	if test "$wxUSE_GTK" = 1; then
	5629	WXCONFIG_INCLUDE=
	5630	else
	5631	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5632	fi
	5633
	5634	WXCONFIG_EXTRALIBS="$LIBS"
	5635
	5636	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	5637	if test "$wxUSE_REGEX" = "builtin" ; then
	5638	wxconfig_3rdparty="$wxconfig_3rdparty regex"
	5639	fi
	5640	if test "$wxUSE_EXPAT" = "builtin" ; then
	5641	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	5642	fi
	5643	if test "$wxUSE_ODBC" = "builtin" ; then
	5644	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5645	fi
	5646	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	5647	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	5648	fi
	5649	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	5650	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	5651	fi
	5652	if test "$wxUSE_LIBPNG" = "builtin" ; then
	5653	wxconfig_3rdparty="$wxconfig_3rdparty png"
	5654	fi
	5655	if test "$wxUSE_ZLIB" = "builtin" ; then
	5656	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	5657	fi
	5658	if test "$wxUSE_ODBC" = "builtin" ; then
	5659	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5660	fi
	5661
	5662	for i in $wxconfig_3rdparty ; do
	5663	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
	5664	done
	5665
	5666
	5667	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	5668	WXUNIV=1
	5669	else
	5670	WXUNIV=0
	5671	fi
	5672
	5673	AC_SUBST(wxUSE_ZLIB)
	5674	AC_SUBST(wxUSE_REGEX)
	5675	AC_SUBST(wxUSE_EXPAT)
	5676	AC_SUBST(wxUSE_ODBC)
	5677	AC_SUBST(wxUSE_LIBJPEG)
	5678	AC_SUBST(wxUSE_LIBPNG)
	5679	AC_SUBST(wxUSE_LIBTIFF)
	5680
	5681	if test $wxUSE_MONOLITHIC = "yes" ; then
	5682	MONOLITHIC=1
	5683	else
	5684	MONOLITHIC=0
	5685	fi
	5686
	5687	if test $wxUSE_ODBC != "no" ; then
	5688	USE_ODBC=1
	5689	else
	5690	USE_ODBC=0
	5691	fi
	5692
	5693	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	5694	OFFICIAL_BUILD=1
	5695	else
	5696	OFFICIAL_BUILD=0
	5697	fi
	5698
	5699	AC_SUBST(VENDOR)
	5700	AC_SUBST(OFFICIAL_BUILD)
	5701
	5702	AC_SUBST(WXUNIV)
	5703	AC_SUBST(MONOLITHIC)
	5704	AC_SUBST(LIBS)
	5705	AC_SUBST(EXTRALIBS)
	5706	AC_SUBST(EXTRALIBS_XML)
	5707	AC_SUBST(EXTRALIBS_ODBC)
	5708	AC_SUBST(EXTRALIBS_GUI)
	5709	AC_SUBST(EXTRALIBS_OPENGL)
	5710	AC_SUBST(UNICODE)
	5711	AC_SUBST(BUILD)
	5712	AC_SUBST(DEBUG_INFO)
	5713	AC_SUBST(DEBUG_FLAG)
	5714	AC_SUBST(SHARED)
	5715	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr [[A-Z]] [[a-z]]`
	5716	AC_SUBST(TOOLKIT_LOWERCASE)
	5717	AC_SUBST(TOOLKIT_VERSION)
	5718	AC_SUBST(SAMPLES_RPATH_FLAG)
	5719	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	5720	AC_SUBST(HOST_SUFFIX)
	5721
	5722	AC_BAKEFILE
	5723
	5724
	5725	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	5726	if test $GCC_PCH = 1 ; then
	5727	CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
	5728	else
	5729	case "${host}" in
	5730	powerpc--darwin )
	5731	dnl Some Apple's GCC version are broken and can't handle the
	5732	dnl pragmas:
	5733	CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
	5734	;;
	5735	esac
	5736	fi
	5737	dnl We have to output NO_GCC_PRAGMA with wx-config on Apple, too:
	5738	case "${host}" in
	5739	powerpc--darwin )
	5740	dnl Some Apple's GCC version are broken and can't handle the
	5741	dnl pragmas:
	5742	CODE_GEN_FLAGS_CXX="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS_CXX"
	5743	;;
	5744	esac
	5745
	5746
	5747	dnl for convenience, sort the samples in alphabetical order
	5748	dnl
	5749	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	5750	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	5751	dnl
	5752	dnl Unfortunately, there is a bug in OS/2's tr, such that
	5753	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	5754	dnl only removes the Unix-like part of the introduced line break.
	5755	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	5756
	5757	dnl makefile variables
	5758	AC_SUBST(PATH_IFS)
	5759
	5760	dnl global options
	5761	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	5762	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	5763	AC_SUBST(WX_RELEASE_NUMBER)
	5764	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	5765	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	5766	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	5767	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	5768	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	5769	AC_SUBST(WX_TARGET_LIBRARY)
	5770	AC_SUBST(WX_LIBRARY_LINK1)
	5771	AC_SUBST(WX_LIBRARY_LINK2)
	5772	AC_SUBST(PROGRAM_EXT)
	5773
	5774	dnl global gl options
	5775	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	5776	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	5777	AC_SUBST(WX_TARGET_LIBRARY_GL)
	5778	AC_SUBST(WX_LIBRARY_LINK1_GL)
	5779	AC_SUBST(WX_LIBRARY_LINK2_GL)
	5780
	5781	dnl are we supposed to create the links?
	5782	AC_SUBST(WX_ALL)
	5783	AC_SUBST(WX_ALL_INSTALLED)
	5784
	5785	AC_SUBST(SHARED_LD)
	5786	AC_SUBST(PIC_FLAG)
	5787
	5788	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	5789
	5790	AC_SUBST(STATIC_FLAG)
	5791
	5792	dnl debugging options
	5793	AC_SUBST(WXDEBUG_DEFINE)
	5794
	5795	dnl toolkit options
	5796	AC_SUBST(USE_GUI)
	5797	AC_SUBST(AFMINSTALL)
	5798	AC_SUBST(WIN32INSTALL)
	5799	AC_SUBST(TOOLKIT)
	5800	AC_SUBST(TOOLKIT_DIR)
	5801	AC_SUBST(TOOLKIT_VPATH)
	5802	AC_SUBST(TOOLCHAIN_NAME)
	5803	AC_SUBST(TOOLCHAIN_DEFS)
	5804	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	5805
	5806	dnl wx-config options
	5807	AC_SUBST(top_builddir_wxconfig)
	5808	AC_SUBST(host_alias)
	5809	AC_SUBST(cross_compiling)
	5810	AC_SUBST(WXCONFIG_EXTRALIBS)
	5811	AC_SUBST(WXCONFIG_LIBS)
	5812	AC_SUBST(WXCONFIG_LIBS_GL)
	5813	AC_SUBST(WXCONFIG_LIBS_STATIC)
	5814	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	5815	AC_SUBST(WXCONFIG_INCLUDE)
	5816	AC_SUBST(WXCONFIG_RPATH)
	5817	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	5818	AC_SUBST(WX_LARGEFILE_FLAGS)
	5819	AC_SUBST(CODE_GEN_FLAGS)
	5820	AC_SUBST(CODE_GEN_FLAGS_CXX)
	5821
	5822	dnl the list of files to compile/install
	5823	AC_SUBST(ALL_OBJECTS)
	5824	AC_SUBST(ALL_HEADERS)
	5825	AC_SUBST(ALL_SOURCES)
	5826
	5827	dnl distribution vars
	5828	AC_SUBST(GUIDIST)
	5829	AC_SUBST(PORT_FILES)
	5830	AC_SUBST(DISTDIR)
	5831
	5832	dnl additional subdirectories where we will build
	5833	AC_SUBST(SAMPLES_SUBDIRS)
	5834
	5835	dnl additional libraries and linker settings
	5836	AC_SUBST(LDFLAGS)
	5837	AC_SUBST(LDFLAGS_GL)
	5838	AC_SUBST(LDFLAGS_VERSIONING)
	5839	AC_SUBST(LDFLAGS_EXE)
	5840	AC_SUBST(OPENGL_LIBS)
	5841	AC_SUBST(DMALLOC_LIBS)
	5842	AC_SUBST(WX_VERSION_TAG)
	5843
	5844	dnl additional resurces settings
	5845	AC_SUBST(RESCOMP)
	5846	AC_SUBST(RESFLAGS)
	5847	AC_SUBST(RESPROGRAMOBJ)
	5848	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	5849	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	5850
	5851	dnl additional for Mac OS X
	5852	AC_SUBST(DEREZ)
	5853	AC_SUBST(MACOSX_BUNDLE)
	5854	AC_SUBST(LIBWXMACRES)
	5855	AC_SUBST(MACRESCOMP)
	5856	AC_SUBST(MACSETFILE)
	5857	AC_SUBST(MACRESWXCONFIG)
	5858
	5859	dnl other tools
	5860	AC_SUBST(GCC)
	5861	AC_SUBST(DLLTOOL)
	5862	AC_SUBST(AS)
	5863	AC_SUBST(NM)
	5864	AC_SUBST(LD)
	5865	AC_SUBST(MAKEINFO)
	5866	AC_SUBST(INSTALL_LIBRARY)
	5867	AC_SUBST(INSTALL_DIR)
	5868
	5869
	5870	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	5871	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	5872	dnl - and we do use it)
	5873	AC_PROG_MAKE_SET
	5874
	5875	dnl move setup.h back if available
	5876	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	5877	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	5878	fi
	5879
	5880	AC_CONFIG_HEADERS([setup.h])
	5881
	5882	dnl create each of the files in the space separated list from the file.in
	5883	dnl (the original file name may be overriden by appending another name after a
	5884	dnl colon)
	5885	AC_CONFIG_FILES([
	5886	wx-config
	5887	version-script
	5888	Makefile
	5889	])
	5890
	5891	AC_CONFIG_COMMANDS([default],
	5892	[
	5893	dnl This test is required to make the following idempotent.
	5894	dnl Otherwise running config.status or rerunning configure
	5895	dnl would stomp the wx-config link or try to move it onto
	5896	dnl itself.
	5897	dnl Use -h instead of -L to test for link (GD)
	5898	dnl -h is documented as obsolete under Mac OS X but works
	5899	dnl -L is obsolete under Solaris8
	5900	if test ! -h wx-config; then
	5901	chmod +x wx-config
	5902	mv wx-config wx${TOOLCHAIN_NAME}-config
	5903	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	5904	fi
	5905
	5906	if test ! -d lib; then
	5907	mkdir lib
	5908	fi
	5909	if test ! -d lib/wx; then
	5910	mkdir lib/wx
	5911	fi
	5912	if test ! -d lib/wx/include; then
	5913	mkdir lib/wx/include
	5914	fi
	5915	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	5916	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	5917	fi
	5918	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	5919	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	5920	fi
	5921	if test -f setup.h; then
	5922	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	5923	fi
	5924	],
	5925	[
	5926	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	5927	LN_S="${LN_S}"
	5928	]
	5929	)
	5930
	5931
	5932	dnl Configure samples, contrib etc. directories, but only if they are present:
	5933	if test "$wxUSE_GUI" = "yes"; then
	5934	SUBDIRS="samples demos utils contrib"
	5935	else dnl we build wxBase only
	5936	dnl there are no wxBase programs in contrib nor demos
	5937	SUBDIRS="samples utils"
	5938	fi
	5939
	5940	for subdir in `echo $SUBDIRS`; do
	5941	if test -d ${srcdir}/${subdir} ; then
	5942	if test "$wxUSE_GUI" = "yes"; then
	5943	if test ${subdir} = "samples"; then
	5944	dnl only take those samples which compile in the current
	5945	dnl configuration and which exist
	5946	makefiles="samples/Makefile.in $makefiles"
	5947	for sample in `echo $SAMPLES_SUBDIRS`; do
	5948	if test -d $srcdir/samples/$sample; then
	5949	makefiles="samples/$sample/Makefile.in $makefiles"
	5950	fi
	5951	done
	5952	else dnl assume that everything compiles for utils &c
	5953	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	5954	fi
	5955	else dnl we build wxBase only
	5956	dnl don't take all samples/utils, just those which build with
	5957	dnl wxBase
	5958	if test ${subdir} = "samples"; then
	5959	makefiles="samples/Makefile.in samples/console/Makefile.in"
	5960	else dnl utils
	5961	makefiles="utils/HelpGen/Makefile.in \
	5962	utils/HelpGen/src/Makefile.in"
	5963	fi
	5964	fi
	5965
	5966	for mkin in $makefiles ; do
	5967	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	5968	AC_CONFIG_FILES([$mk])
	5969	done
	5970	fi
	5971	done
	5972
	5973
	5974	AC_OUTPUT
	5975
	5976	dnl report on what we decided to do
	5977	echo
	5978	echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
	5979	echo ""
	5980	echo " Which GUI toolkit should wxWindows use? ${TOOLKIT:-base only}"
	5981	echo " Should wxWindows be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	5982
	5983	echo " Should wxWindows be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	5984	echo " Should wxWindows be linked as a shared library? ${wxUSE_SHARED:-no}"
	5985	echo " Should wxWindows be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	5986
	5987	echo " What level of wxWindows compatibility should be enabled?"
	5988	echo " wxWindows 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	5989	echo " wxWindows 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	5990
	5991	echo " Which libraries should wxWindows use?"
	5992	echo " jpeg ${wxUSE_LIBJPEG-none}"
	5993	echo " png ${wxUSE_LIBPNG-none}"
	5994	echo " regex ${wxUSE_REGEX}"
	5995	echo " tiff ${wxUSE_LIBTIFF-none}"
	5996	echo " zlib ${wxUSE_ZLIB}"
	5997	echo " odbc ${wxUSE_ODBC}"
	5998	echo " expat ${wxUSE_EXPAT}"
	5999
	6000	echo ""
	6001
	6002	dnl vi: set et sts=4 sw=4 com=\:dnl: