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], [2.5.1], [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).$(WX_AGE)
	55
	56	WX_MAJOR_VERSION_NUMBER=2
	57	WX_MINOR_VERSION_NUMBER=5
	58	WX_RELEASE_NUMBER=1
	59
	60	WX_VERSION=$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=1
	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$TMP" = "xalpha"; then
	163	USE_ALPHA=1
	164	AC_DEFINE(__ALPHA__)
	165	fi
	166	DEFAULT_DEFAULT_wxUSE_GTK=1
	167	;;
	168	--gnu* \| --kbsd-gnu )
	169	USE_GNU=1
	170	TMP=`uname -m`
	171	if test "x$TMP" = "xalpha"; then
	172	USE_ALPHA=1
	173	AC_DEFINE(__ALPHA__)
	174	fi
	175	DEFAULT_DEFAULT_wxUSE_GTK=1
	176	;;
	177	--irix5* \| --irix6* )
	178	USE_SGI=1
	179	USE_SVR4=1
	180	AC_DEFINE(__SGI__)
	181	AC_DEFINE(__SVR4__)
	182	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	183	;;
	184	--solaris2* )
	185	USE_SUN=1
	186	USE_SOLARIS=1
	187	USE_SVR4=1
	188	AC_DEFINE(__SUN__)
	189	AC_DEFINE(__SOLARIS__)
	190	AC_DEFINE(__SVR4__)
	191	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	192	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	193	;;
	194	--sunos4* )
	195	USE_SUN=1
	196	USE_SUNOS=1
	197	USE_BSD=1
	198	AC_DEFINE(__SUN__)
	199	AC_DEFINE(__SUNOS__)
	200	AC_DEFINE(__BSD__)
	201	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	202	;;
	203	--freebsd*)
	204	USE_BSD=1
	205	USE_FREEBSD=1
	206	AC_DEFINE(__FREEBSD__)
	207	AC_DEFINE(__BSD__)
	208	DEFAULT_DEFAULT_wxUSE_GTK=1
	209	;;
	210	--openbsd*)
	211	USE_BSD=1
	212	USE_OPENBSD=1
	213	AC_DEFINE(__OPENBSD__)
	214	AC_DEFINE(__BSD__)
	215	DEFAULT_DEFAULT_wxUSE_GTK=1
	216	;;
	217	--netbsd*)
	218	USE_BSD=1
	219	USE_NETBSD=1
	220	AC_DEFINE(__NETBSD__)
	221	AC_DEFINE(__BSD__)
	222	DEFAULT_DEFAULT_wxUSE_GTK=1
	223	;;
	224	--osf* )
	225	USE_ALPHA=1
	226	USE_OSF=1
	227	AC_DEFINE(__ALPHA__)
	228	AC_DEFINE(__OSF__)
	229	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	230	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	231	;;
	232	--dgux5* )
	233	USE_ALPHA=1
	234	USE_SVR4=1
	235	AC_DEFINE(__ALPHA__)
	236	AC_DEFINE(__SVR4__)
	237	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	238	;;
	239	--sysv5* )
	240	USE_SYSV=1
	241	USE_SVR4=1
	242	AC_DEFINE(__SYSV__)
	243	AC_DEFINE(__SVR4__)
	244	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	245	;;
	246	--aix* )
	247	USE_AIX=1
	248	USE_SYSV=1
	249	USE_SVR4=1
	250	dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	251	dnl
	252	dnl Both archive libraries and shared libraries on AIX have an .a
	253	dnl extension. This will explain why you can't link with an .so and
	254	dnl why it works with the name changed to .a.
	255	SO_SUFFIX=a
	256	AC_DEFINE(__AIX__)
	257	AC_DEFINE(__SYSV__)
	258	AC_DEFINE(__SVR4__)
	259	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	260	;;
	261
	262	--UnixWare)
	263	USE_SYSV=1
	264	USE_SVR4=1
	265	USE_UNIXWARE=1
	266	AC_DEFINE(__UNIXWARE__)
	267	;;
	268
	269	--cygwin* \| --mingw32* )
	270	dnl MBN: some of the defines have been moved after toolkit detection
	271	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	272	dnl USE_UNIX must be set and not USE_WIN32
	273	SO_SUFFIX=dll
	274	PROGRAM_EXT=".exe"
	275	RESCOMP=windres
	276	DEFAULT_DEFAULT_wxUSE_MSW=1
	277	;;
	278
	279	*-pc-msdosdjgpp )
	280	USE_UNIX=0
	281	USE_DOS=1
	282	AC_DEFINE(__DOS__)
	283	PROGRAM_EXT=".exe"
	284	DEFAULT_DEFAULT_wxUSE_MGL=1
	285	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	286	LIBS="$LIBS -lstdc++"
	287	;;
	288
	289	-pc-os2_emx \| -pc-os2-emx )
	290	AC_DEFINE(__EMX__)
	291	USE_OS2=1
	292	AC_DEFINE(__OS2__)
	293	PROGRAM_EXT=".exe"
	294	DEFAULT_DEFAULT_wxUSE_PM=1
	295	dnl "c++" wrapper is not always available, so always use plain gcc.
	296	CXX=gcc
	297	LDFLAGS="$LDFLAGS -Zcrtdll"
	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_EXCEPTIONS=no
	383	DEFAULT_wxUSE_LOG=yes
	384	DEFAULT_wxUSE_LOGWINDOW=no
	385	DEFAULT_wxUSE_LOGGUI=no
	386	DEFAULT_wxUSE_LOGDIALOG=no
	387
	388	DEFAULT_wxUSE_GUI=yes
	389	DEFAULT_wxUSE_CONTROLS=no
	390
	391	DEFAULT_wxUSE_REGEX=no
	392	DEFAULT_wxUSE_XML=no
	393	DEFAULT_wxUSE_EXPAT=no
	394	DEFAULT_wxUSE_ZLIB=no
	395	DEFAULT_wxUSE_LIBPNG=no
	396	DEFAULT_wxUSE_LIBJPEG=no
	397	DEFAULT_wxUSE_LIBTIFF=no
	398	DEFAULT_wxUSE_LIBXPM=no
	399	DEFAULT_wxUSE_LIBMSPACK=no
	400	DEFAULT_wxUSE_LIBSDL=no
	401	DEFAULT_wxUSE_ODBC=no
	402	DEFAULT_wxUSE_OPENGL=no
	403
	404	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	405	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	406	DEFAULT_wxUSE_STD_IOSTREAM=no
	407	DEFAULT_wxUSE_CMDLINE_PARSER=no
	408	DEFAULT_wxUSE_DATETIME=no
	409	DEFAULT_wxUSE_TIMER=no
	410	DEFAULT_wxUSE_STOPWATCH=no
	411	DEFAULT_wxUSE_FILE=no
	412	DEFAULT_wxUSE_FFILE=no
	413	DEFAULT_wxUSE_TEXTBUFFER=no
	414	DEFAULT_wxUSE_TEXTFILE=no
	415	DEFAULT_wxUSE_SOUND=no
	416	DEFAULT_wxUSE_INTL=no
	417	DEFAULT_wxUSE_CONFIG=no
	418	DEFAULT_wxUSE_FONTMAP=no
	419	DEFAULT_wxUSE_STREAMS=no
	420	DEFAULT_wxUSE_SOCKETS=no
	421	DEFAULT_wxUSE_OLE=no
	422	DEFAULT_wxUSE_DATAOBJ=no
	423	DEFAULT_wxUSE_DIALUP_MANAGER=no
	424	DEFAULT_wxUSE_JOYSTICK=no
	425	DEFAULT_wxUSE_DYNLIB_CLASS=no
	426	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	427	DEFAULT_wxUSE_LONGLONG=no
	428	DEFAULT_wxUSE_GEOMETRY=no
	429
	430	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	431	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	432	DEFAULT_wxUSE_POSTSCRIPT=no
	433
	434	DEFAULT_wxUSE_CLIPBOARD=no
	435	DEFAULT_wxUSE_TOOLTIPS=no
	436	DEFAULT_wxUSE_DRAG_AND_DROP=no
	437	DEFAULT_wxUSE_DRAGIMAGE=no
	438	DEFAULT_wxUSE_SPLINES=no
	439
	440	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	441	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	442	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	443
	444	DEFAULT_wxUSE_RESOURCES=no
	445	DEFAULT_wxUSE_CONSTRAINTS=no
	446	DEFAULT_wxUSE_IPC=no
	447	DEFAULT_wxUSE_HELP=no
	448	DEFAULT_wxUSE_MS_HTML_HELP=no
	449	DEFAULT_wxUSE_WXHTML_HELP=no
	450	DEFAULT_wxUSE_TREELAYOUT=no
	451	DEFAULT_wxUSE_METAFILE=no
	452	DEFAULT_wxUSE_MIMETYPE=no
	453	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	454	DEFAULT_wxUSE_PROTOCOL=no
	455	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	456	DEFAULT_wxUSE_PROTOCOL_FTP=no
	457	DEFAULT_wxUSE_PROTOCOL_FILE=no
	458	DEFAULT_wxUSE_URL=no
	459
	460	DEFAULT_wxUSE_COMMONDLGS=no
	461	DEFAULT_wxUSE_CHOICEDLG=no
	462	DEFAULT_wxUSE_COLOURDLG=no
	463	DEFAULT_wxUSE_DIRDLG=no
	464	DEFAULT_wxUSE_FILEDLG=no
	465	DEFAULT_wxUSE_FINDREPLDLG=no
	466	DEFAULT_wxUSE_FONTDLG=no
	467	DEFAULT_wxUSE_MSGDLG=no
	468	DEFAULT_wxUSE_NUMBERDLG=no
	469	DEFAULT_wxUSE_TEXTDLG=no
	470	DEFAULT_wxUSE_SPLASH=no
	471	DEFAULT_wxUSE_STARTUP_TIPS=no
	472	DEFAULT_wxUSE_PROGRESSDLG=no
	473	DEFAULT_wxUSE_WIZARDDLG=no
	474
	475	DEFAULT_wxUSE_MENUS=no
	476	DEFAULT_wxUSE_MINIFRAME=no
	477	DEFAULT_wxUSE_HTML=no
	478	DEFAULT_wxUSE_FILESYSTEM=no
	479	DEFAULT_wxUSE_FS_INET=no
	480	DEFAULT_wxUSE_FS_ZIP=no
	481	DEFAULT_wxUSE_BUSYINFO=no
	482	DEFAULT_wxUSE_ZIPSTREAM=no
	483	DEFAULT_wxUSE_GZSTREAM=no
	484	DEFAULT_wxUSE_VALIDATORS=no
	485
	486	DEFAULT_wxUSE_ACCEL=no
	487	DEFAULT_wxUSE_BUTTON=no
	488	DEFAULT_wxUSE_BMPBUTTON=no
	489	DEFAULT_wxUSE_CALCTRL=no
	490	DEFAULT_wxUSE_CARET=no
	491	DEFAULT_wxUSE_CHECKBOX=no
	492	DEFAULT_wxUSE_CHECKLST=no
	493	DEFAULT_wxUSE_CHOICE=no
	494	DEFAULT_wxUSE_COMBOBOX=no
	495	DEFAULT_wxUSE_DISPLAY=no
	496	DEFAULT_wxUSE_GAUGE=no
	497	DEFAULT_wxUSE_GRID=no
	498	DEFAULT_wxUSE_IMAGLIST=no
	499	DEFAULT_wxUSE_LISTBOOK=no
	500	DEFAULT_wxUSE_LISTBOX=no
	501	DEFAULT_wxUSE_LISTCTRL=no
	502	DEFAULT_wxUSE_NOTEBOOK=no
	503	DEFAULT_wxUSE_RADIOBOX=no
	504	DEFAULT_wxUSE_RADIOBTN=no
	505	DEFAULT_wxUSE_SASH=no
	506	DEFAULT_wxUSE_SCROLLBAR=no
	507	DEFAULT_wxUSE_SLIDER=no
	508	DEFAULT_wxUSE_SPINBTN=no
	509	DEFAULT_wxUSE_SPINCTRL=no
	510	DEFAULT_wxUSE_SPLITTER=no
	511	DEFAULT_wxUSE_STATBMP=no
	512	DEFAULT_wxUSE_STATBOX=no
	513	DEFAULT_wxUSE_STATLINE=no
	514	DEFAULT_wxUSE_STATTEXT=no
	515	DEFAULT_wxUSE_STATUSBAR=yes
	516	DEFAULT_wxUSE_TABDIALOG=no
	517	DEFAULT_wxUSE_TEXTCTRL=no
	518	DEFAULT_wxUSE_TOGGLEBTN=no
	519	DEFAULT_wxUSE_TOOLBAR=no
	520	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	521	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	522	DEFAULT_wxUSE_TREECTRL=no
	523	DEFAULT_wxUSE_POPUPWIN=no
	524	DEFAULT_wxUSE_TIPWINDOW=no
	525
	526	DEFAULT_wxUSE_UNICODE=no
	527	DEFAULT_wxUSE_UNICODE_MSLU=no
	528	DEFAULT_wxUSE_WCSRTOMBS=no
	529
	530	DEFAULT_wxUSE_PALETTE=no
	531	DEFAULT_wxUSE_IMAGE=no
	532	DEFAULT_wxUSE_GIF=no
	533	DEFAULT_wxUSE_PCX=no
	534	DEFAULT_wxUSE_PNM=no
	535	DEFAULT_wxUSE_IFF=no
	536	DEFAULT_wxUSE_XPM=no
	537	DEFAULT_wxUSE_ICO_CUR=no
	538	DEFAULT_wxUSE_ACCESSIBILITY=no
	539
	540	DEFAULT_wxUSE_MONOLITHIC=no
	541	DEFAULT_wxUSE_PLUGINS=no
	542	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	543	else
	544	DEFAULT_wxUSE_UNIVERSAL=no
	545	DEFAULT_wxUSE_STL=no
	546
	547	DEFAULT_wxUSE_NANOX=no
	548
	549	DEFAULT_wxUSE_THREADS=yes
	550
	551	DEFAULT_wxUSE_SHARED=yes
	552	DEFAULT_wxUSE_OPTIMISE=yes
	553	DEFAULT_wxUSE_PROFILE=no
	554	DEFAULT_wxUSE_NO_DEPS=no
	555	DEFAULT_wxUSE_NO_RTTI=no
	556	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	557	DEFAULT_wxUSE_PERMISSIVE=no
	558	DEFAULT_wxUSE_DEBUG_FLAG=no
	559	DEFAULT_wxUSE_DEBUG_INFO=no
	560	DEFAULT_wxUSE_DEBUG_GDB=no
	561	DEFAULT_wxUSE_MEM_TRACING=no
	562	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	563	DEFAULT_wxUSE_DMALLOC=no
	564	DEFAULT_wxUSE_APPLE_IEEE=yes
	565
	566	DEFAULT_wxUSE_EXCEPTIONS=yes
	567	DEFAULT_wxUSE_LOG=yes
	568	DEFAULT_wxUSE_LOGWINDOW=yes
	569	DEFAULT_wxUSE_LOGGUI=yes
	570	DEFAULT_wxUSE_LOGDIALOG=yes
	571
	572	DEFAULT_wxUSE_GUI=yes
	573
	574	DEFAULT_wxUSE_REGEX=yes
	575	DEFAULT_wxUSE_XML=yes
	576	DEFAULT_wxUSE_EXPAT=yes
	577	DEFAULT_wxUSE_ZLIB=yes
	578	DEFAULT_wxUSE_LIBPNG=yes
	579	DEFAULT_wxUSE_LIBJPEG=yes
	580	DEFAULT_wxUSE_LIBTIFF=yes
	581	DEFAULT_wxUSE_LIBXPM=yes
	582	DEFAULT_wxUSE_LIBMSPACK=yes
	583	DEFAULT_wxUSE_LIBSDL=no
	584	DEFAULT_wxUSE_ODBC=no
	585	DEFAULT_wxUSE_OPENGL=no
	586
	587	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	588	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	589	DEFAULT_wxUSE_STD_IOSTREAM=no
	590	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	591	DEFAULT_wxUSE_DATETIME=yes
	592	DEFAULT_wxUSE_TIMER=yes
	593	DEFAULT_wxUSE_STOPWATCH=yes
	594	DEFAULT_wxUSE_FILE=yes
	595	DEFAULT_wxUSE_FFILE=yes
	596	DEFAULT_wxUSE_TEXTBUFFER=yes
	597	DEFAULT_wxUSE_TEXTFILE=yes
	598	DEFAULT_wxUSE_SOUND=yes
	599	DEFAULT_wxUSE_INTL=yes
	600	DEFAULT_wxUSE_CONFIG=yes
	601	DEFAULT_wxUSE_FONTMAP=yes
	602	DEFAULT_wxUSE_STREAMS=yes
	603	DEFAULT_wxUSE_SOCKETS=yes
	604	DEFAULT_wxUSE_OLE=yes
	605	DEFAULT_wxUSE_DATAOBJ=yes
	606	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	607	DEFAULT_wxUSE_JOYSTICK=yes
	608	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	609	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	610	DEFAULT_wxUSE_LONGLONG=yes
	611	DEFAULT_wxUSE_GEOMETRY=yes
	612
	613	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	614	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	615	DEFAULT_wxUSE_POSTSCRIPT=yes
	616
	617	DEFAULT_wxUSE_CLIPBOARD=yes
	618	DEFAULT_wxUSE_TOOLTIPS=yes
	619	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	620	DEFAULT_wxUSE_DRAGIMAGE=yes
	621	DEFAULT_wxUSE_SPLINES=yes
	622
	623	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	624	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	625	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	626
	627	DEFAULT_wxUSE_RESOURCES=no
	628	DEFAULT_wxUSE_CONSTRAINTS=yes
	629	DEFAULT_wxUSE_IPC=yes
	630	DEFAULT_wxUSE_HELP=yes
	631	DEFAULT_wxUSE_MS_HTML_HELP=yes
	632	DEFAULT_wxUSE_WXHTML_HELP=yes
	633	DEFAULT_wxUSE_TREELAYOUT=yes
	634	DEFAULT_wxUSE_METAFILE=yes
	635	DEFAULT_wxUSE_MIMETYPE=yes
	636	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	637	DEFAULT_wxUSE_PROTOCOL=yes
	638	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	639	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	640	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	641	DEFAULT_wxUSE_URL=yes
	642
	643	DEFAULT_wxUSE_COMMONDLGS=yes
	644	DEFAULT_wxUSE_CHOICEDLG=yes
	645	DEFAULT_wxUSE_COLOURDLG=yes
	646	DEFAULT_wxUSE_DIRDLG=yes
	647	DEFAULT_wxUSE_FILEDLG=yes
	648	DEFAULT_wxUSE_FINDREPLDLG=yes
	649	DEFAULT_wxUSE_FONTDLG=yes
	650	DEFAULT_wxUSE_MSGDLG=yes
	651	DEFAULT_wxUSE_NUMBERDLG=yes
	652	DEFAULT_wxUSE_TEXTDLG=yes
	653	DEFAULT_wxUSE_SPLASH=yes
	654	DEFAULT_wxUSE_STARTUP_TIPS=yes
	655	DEFAULT_wxUSE_PROGRESSDLG=yes
	656	DEFAULT_wxUSE_WIZARDDLG=yes
	657
	658	DEFAULT_wxUSE_MENUS=yes
	659	DEFAULT_wxUSE_MINIFRAME=yes
	660	DEFAULT_wxUSE_HTML=yes
	661	DEFAULT_wxUSE_FILESYSTEM=yes
	662	DEFAULT_wxUSE_FS_INET=yes
	663	DEFAULT_wxUSE_FS_ZIP=yes
	664	DEFAULT_wxUSE_BUSYINFO=yes
	665	DEFAULT_wxUSE_ZIPSTREAM=yes
	666	DEFAULT_wxUSE_GZSTREAM=yes
	667	DEFAULT_wxUSE_VALIDATORS=yes
	668
	669	DEFAULT_wxUSE_ACCEL=yes
	670	DEFAULT_wxUSE_BUTTON=yes
	671	DEFAULT_wxUSE_BMPBUTTON=yes
	672	DEFAULT_wxUSE_CALCTRL=yes
	673	DEFAULT_wxUSE_CARET=yes
	674	DEFAULT_wxUSE_CHECKBOX=yes
	675	DEFAULT_wxUSE_CHECKLST=yes
	676	DEFAULT_wxUSE_CHOICE=yes
	677	DEFAULT_wxUSE_COMBOBOX=yes
	678	DEFAULT_wxUSE_DISPLAY=yes
	679	DEFAULT_wxUSE_GAUGE=yes
	680	DEFAULT_wxUSE_GRID=yes
	681	DEFAULT_wxUSE_IMAGLIST=yes
	682	DEFAULT_wxUSE_LISTBOOK=yes
	683	DEFAULT_wxUSE_LISTBOX=yes
	684	DEFAULT_wxUSE_LISTCTRL=yes
	685	DEFAULT_wxUSE_NOTEBOOK=yes
	686	DEFAULT_wxUSE_RADIOBOX=yes
	687	DEFAULT_wxUSE_RADIOBTN=yes
	688	DEFAULT_wxUSE_SASH=yes
	689	DEFAULT_wxUSE_SCROLLBAR=yes
	690	DEFAULT_wxUSE_SLIDER=yes
	691	DEFAULT_wxUSE_SPINBTN=yes
	692	DEFAULT_wxUSE_SPINCTRL=yes
	693	DEFAULT_wxUSE_SPLITTER=yes
	694	DEFAULT_wxUSE_STATBMP=yes
	695	DEFAULT_wxUSE_STATBOX=yes
	696	DEFAULT_wxUSE_STATLINE=yes
	697	DEFAULT_wxUSE_STATTEXT=yes
	698	DEFAULT_wxUSE_STATUSBAR=yes
	699	DEFAULT_wxUSE_TABDIALOG=no
	700	DEFAULT_wxUSE_TEXTCTRL=yes
	701	DEFAULT_wxUSE_TOGGLEBTN=yes
	702	DEFAULT_wxUSE_TOOLBAR=yes
	703	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	704	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	705	DEFAULT_wxUSE_TREECTRL=yes
	706	DEFAULT_wxUSE_POPUPWIN=yes
	707	DEFAULT_wxUSE_TIPWINDOW=yes
	708
	709	DEFAULT_wxUSE_UNICODE=no
	710	DEFAULT_wxUSE_UNICODE_MSLU=yes
	711	DEFAULT_wxUSE_WCSRTOMBS=no
	712
	713	DEFAULT_wxUSE_PALETTE=yes
	714	DEFAULT_wxUSE_IMAGE=yes
	715	DEFAULT_wxUSE_GIF=yes
	716	DEFAULT_wxUSE_PCX=yes
	717	DEFAULT_wxUSE_IFF=no
	718	DEFAULT_wxUSE_PNM=yes
	719	DEFAULT_wxUSE_XPM=yes
	720	DEFAULT_wxUSE_ICO_CUR=yes
	721	DEFAULT_wxUSE_ACCESSIBILITY=no
	722
	723	DEFAULT_wxUSE_MONOLITHIC=no
	724	DEFAULT_wxUSE_PLUGINS=no
	725	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	726	fi
	727
	728	dnl WX_ARG_WITH should be used to select whether an external package will be
	729	dnl used or not, to configure compile-time features of this package itself,
	730	dnl use WX_ARG_ENABLE instead
	731
	732	dnl ============================
	733	dnl external package dependecies
	734	dnl ============================
	735
	736	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	737	dnl these values manually
	738	for toolkit in `echo $ALL_TOOLKITS`; do
	739	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	740	if test "x$LINE" != "x" ; then
	741	has_toolkit_in_cache=1
	742	eval "DEFAULT_$LINE"
	743	eval "CACHE_$toolkit=1"
	744	fi
	745	done
	746
	747	dnl ---------------------------------------------------------------------------
	748	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	749	dnl first to disable many other switches if it's given
	750	dnl
	751	dnl NB: this is still in testing stage, don't use if you don't know what you're
	752	dnl doing
	753	dnl ---------------------------------------------------------------------------
	754
	755	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	756	WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWindows as single library], wxUSE_MONOLITHIC)
	757	WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWindows as loadable components], wxUSE_PLUGINS)
	758
	759	if test "$wxUSE_GUI" = "yes"; then
	760
	761	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	762	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	763	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	764	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	765	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
	766	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	767	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	768	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	769	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	770	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	771	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	772	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	773
	774	WX_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
	775	WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
	776
	777	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	778	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	779	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	780	WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
	781	WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
	782	WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
	783	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	784
	785	fi
	786	dnl for GUI only
	787
	788	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	789	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	790	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	791	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	792	WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
	793
	794	dnl ---------------------------------------------------------------------------
	795	dnl compile options
	796	dnl ---------------------------------------------------------------------------
	797
	798	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	799	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	800	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	801	WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
	802	if test "$USE_OS2" = "1"; then
	803	WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
	804	fi
	805
	806	if test "$wxUSE_DEBUG" = "yes"; then
	807	DEFAULT_wxUSE_DEBUG_FLAG=yes
	808	DEFAULT_wxUSE_DEBUG_INFO=yes
	809	BUILD=debug
	810	elif test "$wxUSE_DEBUG" = "no"; then
	811	DEFAULT_wxUSE_DEBUG_FLAG=no
	812	DEFAULT_wxUSE_DEBUG_INFO=no
	813	BUILD=release
	814	fi
	815
	816	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	817	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	818	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	819	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	820	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	821	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	822	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	823	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	824	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	825	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	826
	827	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	828	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	829
	830	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	831
	832	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
	833	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	834	fi
	835
	836
	837	dnl ---------------------------------------------------------------------------
	838	dnl (small) optional non GUI classes
	839	dnl ---------------------------------------------------------------------------
	840
	841	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	842	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	843
	844	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	845	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	846	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	847	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	848	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	849	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
	850	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	851
	852	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	853
	854	dnl please keep the settings below in alphabetical order
	855	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	856	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
	857	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	858	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	859	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	860	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	861	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	862	WX_ARG_ENABLE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
	863	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
	864	WX_ARG_ENABLE(file, [ --enable-file use wxFile class], wxUSE_FILE)
	865	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	866	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	867	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	868	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	869	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	870	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	871	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	872	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	873	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
	874	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	875	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	876	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	877	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	878	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	879	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	880	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	881	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	882	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	883	WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
	884	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	885	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	886	WX_ARG_ENABLE(gzstream, [ --enable-gzstream use wxGzipInputStream], wxUSE_GZSTREAM)
	887
	888	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	889	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	890	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	891	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	892	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	893
	894
	895	dnl ---------------------------------------------------------------------------
	896	dnl "big" options (i.e. those which change a lot of things throughout the library)
	897	dnl ---------------------------------------------------------------------------
	898
	899	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	900
	901	if test "$wxUSE_GUI" = "yes"; then
	902
	903	dnl ---------------------------------------------------------------------------
	904	dnl "big" GUI options
	905	dnl ---------------------------------------------------------------------------
	906
	907	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	908	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	909	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	910	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	911	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	912	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	913	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	914	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	915	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	916	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	917	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	918
	919	dnl ---------------------------------------------------------------------------
	920	dnl PostScript options
	921	dnl ---------------------------------------------------------------------------
	922	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	923
	924	dnl VZ: these options seem to be always on, if someone wants to change it please do
	925	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	926	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	927
	928	dnl ---------------------------------------------------------------------------
	929	dnl resources
	930	dnl ---------------------------------------------------------------------------
	931
	932	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	933	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	934
	935	dnl ---------------------------------------------------------------------------
	936	dnl IPC &c
	937	dnl ---------------------------------------------------------------------------
	938
	939	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	940	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	941	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	942
	943	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	944
	945	dnl ---------------------------------------------------------------------------
	946	dnl optional GUI controls (in alphabetical order except the first one)
	947	dnl ---------------------------------------------------------------------------
	948
	949	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	950
	951	dnl even with --enable-controls, some may be disabled by giving
	952	dnl --disable-<control> later on the command line - but by default all will be
	953	dnl used (and vice versa)
	954	if test "$wxUSE_CONTROLS" = "yes"; then
	955	DEFAULT_wxUSE_ACCEL=yes
	956	DEFAULT_wxUSE_BMPBUTTON=yes
	957	DEFAULT_wxUSE_BUTTON=yes
	958	DEFAULT_wxUSE_CALCTRL=no
	959	DEFAULT_wxUSE_CARET=yes
	960	DEFAULT_wxUSE_COMBOBOX=yes
	961	DEFAULT_wxUSE_CHECKBOX=yes
	962	DEFAULT_wxUSE_CHECKLISTBOX=yes
	963	DEFAULT_wxUSE_CHOICE=yes
	964	DEFAULT_wxUSE_GAUGE=yes
	965	DEFAULT_wxUSE_GRID=yes
	966	DEFAULT_wxUSE_IMAGLIST=yes
	967	DEFAULT_wxUSE_LISTBOOK=yes
	968	DEFAULT_wxUSE_LISTBOX=yes
	969	DEFAULT_wxUSE_LISTCTRL=yes
	970	DEFAULT_wxUSE_NOTEBOOK=yes
	971	DEFAULT_wxUSE_RADIOBOX=yes
	972	DEFAULT_wxUSE_RADIOBTN=yes
	973	DEFAULT_wxUSE_SASH=yes
	974	DEFAULT_wxUSE_SCROLLBAR=yes
	975	DEFAULT_wxUSE_SLIDER=yes
	976	DEFAULT_wxUSE_SPINBTN=yes
	977	DEFAULT_wxUSE_SPINCTRL=yes
	978	DEFAULT_wxUSE_SPLITTER=yes
	979	DEFAULT_wxUSE_STATBMP=yes
	980	DEFAULT_wxUSE_STATBOX=yes
	981	DEFAULT_wxUSE_STATLINE=yes
	982	DEFAULT_wxUSE_STATUSBAR=yes
	983	DEFAULT_wxUSE_TAB_DIALOG=yes
	984	DEFAULT_wxUSE_TOGGLEBTN=yes
	985	DEFAULT_wxUSE_TOOLBAR=yes
	986	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	987	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	988	DEFAULT_wxUSE_TOOLTIPS=yes
	989	DEFAULT_wxUSE_TREECTRL=yes
	990	DEFAULT_wxUSE_POPUPWIN=yes
	991	DEFAULT_wxUSE_TIPWINDOW=yes
	992	elif test "$wxUSE_CONTROLS" = "no"; then
	993	DEFAULT_wxUSE_ACCEL=no
	994	DEFAULT_wxUSE_BMPBUTTON=no
	995	DEFAULT_wxUSE_BUTTON=no
	996	DEFAULT_wxUSE_CALCTRL=no
	997	DEFAULT_wxUSE_CARET=no
	998	DEFAULT_wxUSE_COMBOBOX=no
	999	DEFAULT_wxUSE_CHECKBOX=no
	1000	DEFAULT_wxUSE_CHECKLISTBOX=no
	1001	DEFAULT_wxUSE_CHOICE=no
	1002	DEFAULT_wxUSE_GAUGE=no
	1003	DEFAULT_wxUSE_GRID=no
	1004	DEFAULT_wxUSE_IMAGLIST=no
	1005	DEFAULT_wxUSE_LISTBOOK=no
	1006	DEFAULT_wxUSE_LISTBOX=no
	1007	DEFAULT_wxUSE_LISTCTRL=no
	1008	DEFAULT_wxUSE_NOTEBOOK=no
	1009	DEFAULT_wxUSE_RADIOBOX=no
	1010	DEFAULT_wxUSE_RADIOBTN=no
	1011	DEFAULT_wxUSE_SASH=no
	1012	DEFAULT_wxUSE_SCROLLBAR=no
	1013	DEFAULT_wxUSE_SLIDER=no
	1014	DEFAULT_wxUSE_SPINBTN=no
	1015	DEFAULT_wxUSE_SPINCTRL=no
	1016	DEFAULT_wxUSE_SPLITTER=no
	1017	DEFAULT_wxUSE_STATBMP=no
	1018	DEFAULT_wxUSE_STATBOX=no
	1019	DEFAULT_wxUSE_STATLINE=no
	1020	DEFAULT_wxUSE_STATUSBAR=no
	1021	DEFAULT_wxUSE_TAB_DIALOG=no
	1022	DEFAULT_wxUSE_TOGGLEBTN=no
	1023	DEFAULT_wxUSE_TOOLBAR=no
	1024	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1025	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1026	DEFAULT_wxUSE_TOOLTIPS=no
	1027	DEFAULT_wxUSE_TREECTRL=no
	1028	DEFAULT_wxUSE_POPUPWIN=no
	1029	DEFAULT_wxUSE_TIPWINDOW=no
	1030	fi
	1031
	1032	## FIXME: This is a blatant hack
	1033	if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
	1034	wxUSE_PRINTING_ARCHITECTURE=no
	1035	wxUSE_DRAG_AND_DROP=no
	1036	# Generic notebook requires tab dialog
	1037	DEFAULT_wxUSE_TABDIALOG=yes
	1038	DEFAULT_wxUSE_SCROLLBAR=no
	1039	DEFAULT_wxUSE_TOOLTIPS=no
	1040	DEFAULT_wxUSE_DRAGIMAGE=no
	1041	fi
	1042
	1043	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1044	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1045	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1046	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1047	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1048	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1049	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1050	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1051	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
	1052	WX_ARG_ENABLE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
	1053	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1054	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1055	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1056	WX_ARG_ENABLE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
	1057	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1058	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1059	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1060	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1061	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1062	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1063	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1064	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1065	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1066	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1067	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1068	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1069	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1070	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1071	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1072	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1073	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1074	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1075	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1076	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1077	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1078	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1079	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1080	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1081	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1082
	1083	dnl ---------------------------------------------------------------------------
	1084	dnl common dialogs
	1085	dnl ---------------------------------------------------------------------------
	1086
	1087	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1088	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1089	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1090	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1091	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1092	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1093	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1094	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1095	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1096	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1097	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1098	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1099	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1100	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1101
	1102	dnl ---------------------------------------------------------------------------
	1103	dnl misc GUI options
	1104	dnl ---------------------------------------------------------------------------
	1105
	1106	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1107	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1108	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1109	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1110	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1111	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1112	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1113	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1114	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1115	WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
	1116
	1117	dnl ---------------------------------------------------------------------------
	1118	dnl support for image formats that do not rely on external library
	1119	dnl ---------------------------------------------------------------------------
	1120
	1121	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1122	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1123	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1124	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1125	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1126	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1127	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1128	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1129
	1130	fi
	1131
	1132	dnl ---------------------------------------------------------------------------
	1133	dnl some win32 settings
	1134	dnl ---------------------------------------------------------------------------
	1135
	1136	WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
	1137	AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
	1138	if test "x$VENDOR" = "x"; then
	1139	VENDOR="custom"
	1140	fi
	1141
	1142	dnl General settings (needed for GUI and non-GUI compilations alike).
	1143	dnl Path separator; ':' for unix, ';' for OS/2
	1144	case "${host}" in
	1145	-pc-os2_emx \| -pc-os2-emx )
	1146	PATH_IFS=';'
	1147	;;
	1148	*)
	1149	PATH_IFS=':'
	1150	;;
	1151	esac
	1152
	1153	dnl for GUI only
	1154
	1155	dnl cache the options values before (may be) aborting below
	1156	WX_ARG_CACHE_FLUSH
	1157
	1158	dnl check that no more than one toolkit is given and that if none are given that
	1159	dnl we have a default one
	1160
	1161	AC_MSG_CHECKING(for toolkit)
	1162
	1163	# In Wine, we need to default to MSW, not GTK or MOTIF
	1164	if test "$wxUSE_WINE" = "yes"; then
	1165	DEFAULT_DEFAULT_wxUSE_GTK=0
	1166	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1167	DEFAULT_DEFAULT_wxUSE_MSW=1
	1168	wxUSE_SHARED=no
	1169	fi
	1170
	1171	if test "$wxUSE_GUI" = "yes"; then
	1172
	1173	if test "$USE_BEOS" = 1; then
	1174	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1175	fi
	1176
	1177	if test "$TOOLKIT_GIVEN" = 1; then
	1178	dnl convert "yes" to 1 and "no" to 0
	1179	for toolkit in `echo $ALL_TOOLKITS`; do
	1180	var=wxUSE_$toolkit
	1181	eval "value=\$${var}"
	1182	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1183	done
	1184	else
	1185	dnl try to guess the most apropriate toolkit for this platform
	1186	for toolkit in `echo $ALL_TOOLKITS`; do
	1187	if test "$has_toolkit_in_cache" != 1; then
	1188	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1189	else
	1190	var=DEFAULT_wxUSE_$toolkit
	1191	fi
	1192	eval "wxUSE_$toolkit=\$${var}"
	1193	done
	1194	fi
	1195
	1196	dnl we suppose that expr is available (maybe there is a better way to do
	1197	dnl this? what about using ALL_TOOLKITS? TODO)
	1198	NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
	1199	+ ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
	1200	+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
	1201
	1202	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1203	case "${host}" in
	1204	-pc-os2_emx \| -pc-os2-emx )
	1205	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1206	esac
	1207
	1208	case "$NUM_TOOLKITS" in
	1209	1)
	1210	;;
	1211	0)
	1212	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1213	;;
	1214	*)
	1215	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1216	esac
	1217
	1218	dnl cache the wxUSE_<TOOLKIT> values too
	1219	for toolkit in `echo $ALL_TOOLKITS`; do
	1220	var=wxUSE_$toolkit
	1221	eval "value=\$${var}"
	1222	if test "x$value" != x; then
	1223	cache_var=CACHE_$toolkit
	1224	eval "cache=\$${cache_var}"
	1225	if test "$cache" = 1; then
	1226	echo "$var=$value" >> ${wx_arg_cache_file}
	1227	fi
	1228	if test "$value" = 1; then
	1229	toolkit_echo=`echo $toolkit \| tr "[[A-Z]]" "[[a-z]]"`
	1230	AC_MSG_RESULT($toolkit_echo)
	1231	fi
	1232	fi
	1233	done
	1234	else
	1235	if test "x$host_alias" != "x"; then
	1236	AC_MSG_RESULT(base ($host_alias hosted) only)
	1237	else
	1238	AC_MSG_RESULT(base only)
	1239	fi
	1240	fi
	1241
	1242	dnl ---------------------------------------------------------------------------
	1243	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1244	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1245	dnl ---------------------------------------------------------------------------
	1246	dnl (Windows-only piece)
	1247	wants_win32=0
	1248	doesnt_want_win32=0
	1249	case "${host}" in
	1250	--cygwin*)
	1251	if test "$wxUSE_MSW" = 1 ; then
	1252	wants_win32=1
	1253	else
	1254	doesnt_want_win32=1
	1255	fi
	1256	;;
	1257	--mingw*)
	1258	wants_win32=1
	1259	;;
	1260	esac
	1261
	1262	dnl ---------------------------------------------------------------------------
	1263	dnl Wine is a virtual platform, we need to patch things up a bit
	1264	dnl ---------------------------------------------------------------------------
	1265	if test "$wxUSE_WINE" = "yes"; then
	1266	wants_win32=1
	1267	dnl FIXME: we should do a better job of testing for these
	1268	CC=winegcc
	1269	CXX=wineg++
	1270	RESCOMP=wrc
	1271	LDFLAGS_GUI="-mwindows"
	1272	fi
	1273
	1274	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1275	dnl take effect on Cygwin/Mingw and not other platforms.
	1276	if test "$wants_win32" = 1 ; then
	1277	USE_UNIX=0
	1278	USE_WIN32=1
	1279	AC_DEFINE(__WIN32__)
	1280	AC_DEFINE(__WIN95__)
	1281	AC_DEFINE(__WINDOWS__)
	1282	AC_DEFINE(__GNUWIN32__)
	1283	AC_DEFINE(STRICT)
	1284	AC_DEFINE(WINVER, 0x0400)
	1285	fi
	1286	if test "$doesnt_want_win32" = 1 ; then
	1287	USE_UNIX=1
	1288	USE_WIN32=0
	1289	fi
	1290	dnl (end of Windows-only piece)
	1291
	1292	if test "$USE_UNIX" = 1 ; then
	1293	wxUSE_UNIX=yes
	1294	AC_DEFINE(__UNIX__)
	1295	fi
	1296
	1297	dnl ---------------------------------------------------------------------------
	1298	dnl Checks for programs
	1299	dnl ---------------------------------------------------------------------------
	1300
	1301	dnl flush the cache because checking for programs might abort
	1302	AC_CACHE_SAVE
	1303
	1304	dnl cross-compiling support: we're cross compiling if the build system is
	1305	dnl different from the target one (assume host and target be always the same)
	1306	if test "$build" != "$host" ; then
	1307	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1308	CC=$host_alias-gcc
	1309	CXX=$host_alias-c++
	1310	AR=$host_alias-ar
	1311	RANLIB=$host_alias-ranlib
	1312	DLLTOOL=$host_alias-dlltool
	1313	RESCOMP=$host_alias-windres
	1314	LD=$host_alias-ld
	1315	NM=$host_alias-nm
	1316	STRIP=$host_alias-strip
	1317	else
	1318	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1319	fi
	1320	fi
	1321
	1322	dnl C-compiler checks
	1323	dnl defines CC with the compiler to use
	1324	dnl defines GCC with yes if using gcc
	1325	dnl defines GCC empty if not using gcc
	1326	dnl defines CFLAGS
	1327	dnl
	1328	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1329	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1330	dnl -g and -O flags ourselves below
	1331	CFLAGS=${CFLAGS:=}
	1332	AC_PROG_CC
	1333
	1334	dnl is -traditional needed for correct compilations
	1335	dnl adds -traditional for gcc if needed
	1336	AC_PROG_GCC_TRADITIONAL
	1337
	1338	AC_LANG_SAVE
	1339	AC_LANG_CPLUSPLUS
	1340
	1341	dnl C++-compiler checks
	1342	dnl defines CXX with the compiler to use
	1343	dnl defines GXX with yes if using gxx
	1344	dnl defines GXX empty if not using gxx
	1345	dnl defines CXXFLAGS
	1346	dnl
	1347	dnl see CFLAGS line above
	1348	CXXFLAGS=${CXXFLAGS:=}
	1349	AC_PROG_CXX
	1350
	1351	AC_LANG_RESTORE
	1352
	1353	dnl check if compiler includes /usr/local/include in
	1354	dnl default include files search path.
	1355	AC_MSG_CHECKING([for /usr/local/include in default include path])
	1356	GCC_SEARCHES_USR_LOCAL_INCLUDE="no"
	1357	if test "$GCC" = "yes" ; then
	1358	echo \| gcc -v -x c++ -E - 2>&1 \| sed -n '/^#include </,$p' \| \
	1359	sed -n '1,/End of search list\./p' \| \
	1360	grep '^ */usr/local/include$' 2>&1 /dev/null \
	1361	&& GCC_SEARCHES_USR_LOCAL_INCLUDE="yes"
	1362	fi
	1363	AC_MSG_RESULT([$GCC_SEARCHES_USR_LOCAL_INCLUDE])
	1364
	1365	dnl ranlib command
	1366	dnl defines RANLIB with the appropriate command
	1367	AC_PROG_RANLIB
	1368
	1369	dnl ar command
	1370	dnl defines AR with the appropriate command
	1371	AC_CHECK_PROG(AR, ar, ar)
	1372	if test "x$AR" = "x" ; then
	1373	AC_MSG_ERROR([ar is needed to build wxWindows])
	1374	fi
	1375
	1376	dnl install checks
	1377	dnl defines INSTALL with the appropriate command
	1378	AC_PROG_INSTALL
	1379
	1380	dnl make install path absolute (if not already);
	1381	dnl will fail with (some) MSDOS paths
	1382	case ${INSTALL} in
	1383	/* ) # Absolute
	1384	;;
	1385	?:* ) # Drive letter, considered as absolute.
	1386	;;
	1387	*)
	1388	INSTALL=`pwd`/${INSTALL} ;;
	1389	esac
	1390
	1391	dnl HP-UX install doesn't handle the "-d" switch so don't use it there
	1392	case ${host} in
	1393	-hp-hpux )
	1394	INSTALL_DIR="mkdir"
	1395	;;
	1396
	1397	*) INSTALL_DIR="$INSTALL -d"
	1398	;;
	1399	esac
	1400
	1401
	1402	case "${host}" in
	1403
	1404	dnl The other BSD's should probably go in here too, since this is
	1405	dnl to workaround a strange static lib BSDism.
	1406	dnl Mac OS X install seems to ignore -p option...
	1407	powerpc--darwin )
	1408	INSTALL_PROGRAM="cp -fp"
	1409	INSTALL_DATA="cp -fp"
	1410	;;
	1411	*)
	1412	;;
	1413	esac
	1414
	1415	dnl strip command
	1416	dnl defines STRIP as strip or nothing if not found
	1417	AC_CHECK_PROG(STRIP, strip, strip, true)
	1418
	1419	dnl does make support "-include" (only GNU make does AFAIK)?
	1420	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1421	[
	1422	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1423	egrep -s GNU > /dev/null); then
	1424	wx_cv_prog_makeisgnu="yes"
	1425	else
	1426	wx_cv_prog_makeisgnu="no"
	1427	fi
	1428	])
	1429
	1430	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1431	IF_GNU_MAKE=""
	1432	else
	1433	IF_GNU_MAKE="#"
	1434	fi
	1435
	1436	AC_SUBST(IF_GNU_MAKE)
	1437
	1438	dnl we don't need to check for VPATH support in GNU make - it does have it
	1439	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1440	dnl check if VPATH works
	1441	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1442	dnl create Makefile
	1443	cat - << EOF > confMake
	1444	check : file
	1445	cp \$? \$@
	1446	cp \$? final_file
	1447	EOF
	1448
	1449	if test ! -d sub ; then
	1450	mkdir sub
	1451	fi
	1452	echo dummy > sub/file
	1453	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1454	RESULT=$?
	1455	rm -f sub/file check final_file confMake
	1456	rmdir sub
	1457	if test "$RESULT" = 0; then
	1458	wx_cv_prog_makevpath="yes"
	1459	else
	1460	wx_cv_prog_makevpath="no"
	1461	fi
	1462	])
	1463
	1464	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1465	AC_MSG_ERROR([
	1466	You need a make-utility that is able to use the variable
	1467	VPATH correctly.
	1468	If your version of make does not support VPATH correctly,
	1469	please install GNU-make (possibly as gmake), and start
	1470	configure with the following command:
	1471	export MAKE=gmake; ./configure for sh-type shells
	1472	setenv MAKE gmake; ./configure for csh-type shells
	1473	Also please do remember to use gmake in this case every time
	1474	you are trying to compile.
	1475	])
	1476	fi dnl make without VPATH
	1477	fi dnl not GNU make
	1478
	1479	dnl needed for making link to setup.h
	1480	AC_PROG_LN_S
	1481
	1482	dnl ------------------------------------------------------------------------
	1483	dnl Platform specific tests
	1484	dnl ------------------------------------------------------------------------
	1485
	1486	case "${host}" in
	1487	-pc-os2_emx \| -pc-os2-emx )
	1488	dnl ---------------------------------------------------------------------
	1489	dnl When we are using gcc on OS/2, we want to be either using resources
	1490	dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
	1491	dnl Moreover we need to link explicitly against either stdcpp.a or
	1492	dnl stdcxx.a (depending on compiler version), since we are using "gcc",
	1493	dnl not "g++/c++".
	1494	dnl ---------------------------------------------------------------------
	1495	dnl (OS/2-only piece)
	1496	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1497	dnl More complete Unix emulation for unix-like ports
	1498	dnl by linking in POSIX/2's cExt (if available).
	1499	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1500	else
	1501	dnl Include resources for the "native" port (wxPM).
	1502	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1503	fi
	1504	AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
	1505	AC_TRY_COMPILE([],
	1506	[
	1507	#if (__GNUC__ < 3)
	1508	#error old gcc
	1509	#endif
	1510	],
	1511	[
	1512	AC_TRY_COMPILE([],
	1513	[
	1514	#if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) \|\| ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
	1515	#error intermediate gcc
	1516	#endif
	1517	],
	1518	[
	1519	wx_cv_gccversion=Innotek
	1520	],
	1521	[
	1522	wx_cv_gccversion=3
	1523	]
	1524	)
	1525	],
	1526	[
	1527	wx_cv_gccversion=2
	1528	]
	1529	)
	1530	])
	1531	if test "$wx_cv_gccversion" = "2"; then
	1532	LIBS="$LIBS -lstdcpp"
	1533	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1534	else
	1535	if test "$wx_cv_gccversion" = "3"; then
	1536	LIBS="$LIBS -lstdcxx"
	1537	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1538	else
	1539	LIBS="$LIBS -lstdc++"
	1540	fi
	1541	fi
	1542	if test "$wxUSE_OMF" = "yes"; then
	1543	LDFLAGS="$LDFLAGS -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
	1544	fi
	1545	dnl (end of OS/2-only piece)
	1546	;;
	1547	*)
	1548	dnl ---------------------------------------------------------------------
	1549	dnl look for strcasecmp() in string.h and then strings.h if it's not
	1550	dnl there. Don't do this on OS/2, where "stricmp" is the function to be
	1551	dnl used.
	1552	dnl ---------------------------------------------------------------------
	1553	dnl (non-OS/2-only piece)
	1554
	1555	AC_LANG_SAVE
	1556	AC_LANG_CPLUSPLUS
	1557
	1558	AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
	1559	AC_TRY_LINK([
	1560	#include <string.h>
	1561	],
	1562	[
	1563	strcasecmp("foo", "bar");
	1564	],
	1565	ac_cv_string_strcasecmp=yes,
	1566	ac_cv_string_strcasecmp=no
	1567	)
	1568	])
	1569
	1570	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1571	AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
	1572	else
	1573	AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
	1574	AC_TRY_LINK([
	1575	#include <strings.h>
	1576	],
	1577	[
	1578	strcasecmp("foo", "bar");
	1579	],
	1580	ac_cv_strings_strcasecmp=yes,
	1581	ac_cv_strings_strcasecmp=no
	1582	)
	1583	])
	1584
	1585	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1586	AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
	1587	else
	1588	AC_MSG_ERROR([No case-insensitive string comparison function found.])
	1589	fi
	1590	fi
	1591
	1592	AC_LANG_RESTORE
	1593	dnl (end of non-OS/2-only piece)
	1594	;;
	1595	esac
	1596
	1597	dnl ------------------------------------------------------------------------
	1598	dnl Check for headers
	1599	dnl ------------------------------------------------------------------------
	1600
	1601	dnl defines HAVE_STDLIB_H
	1602	AC_CHECK_HEADERS(stdlib.h)
	1603	dnl defines HAVE_MALLOC_H
	1604	AC_CHECK_HEADERS(malloc.h)
	1605	dnl defines HAVE_UNISTD_H
	1606	AC_CHECK_HEADERS(unistd.h)
	1607	dnl defines HAVE_WCHAR_H
	1608	AC_CHECK_HEADERS(wchar.h)
	1609
	1610	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1611	if test "$ac_cv_header_wchar_h" != "yes"; then
	1612	dnl defines HAVE_WCSTR_H
	1613	AC_CHECK_HEADERS(wcstr.h)
	1614	fi
	1615
	1616	dnl defines HAVE_FNMATCH_H
	1617	AC_CHECK_HEADERS(fnmatch.h)
	1618
	1619	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1620	AC_CHECK_FUNCS(fnmatch)
	1621	fi
	1622
	1623	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1624	AC_CHECK_HEADERS(langinfo.h)
	1625
	1626	case "${host}" in
	1627	-pc-os2_emx \| -pc-os2-emx )
	1628	dnl Explicitly link -lintl if langinfo.h is available.
	1629	if test $ac_cv_header_langinfo_h = "yes"; then
	1630	LIBS="$LIBS -lintl"
	1631	fi
	1632	;;
	1633	esac
	1634
	1635	if test "$wxUSE_GUI" = "yes"; then
	1636	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
	1637	dnl defines HAVE_X11_XKBLIB_H
	1638	AC_CHECK_HEADERS(X11/Xlib.h)
	1639	AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
	1640	[
	1641	#if HAVE_X11_XLIB_H
	1642	#include <X11/Xlib.h>
	1643	#endif
	1644	])
	1645	fi
	1646	fi
	1647
	1648	dnl ---------------------------------------------------------------------------
	1649	dnl Checks for compiler characteristics
	1650	dnl ---------------------------------------------------------------------------
	1651
	1652	dnl defines const to be empty if c-compiler does not support const fully
	1653	AC_C_CONST
	1654	dnl defines inline to a sensible value for the c-compiler
	1655	AC_C_INLINE
	1656
	1657	dnl check the sizes of integral types (give some reasonable default values for
	1658	dnl cross-compiling)
	1659	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1660	AC_CHECK_SIZEOF(char, 1)
	1661	AC_CHECK_SIZEOF(short, 2)
	1662	AC_CHECK_SIZEOF(void *, 4)
	1663	AC_CHECK_SIZEOF(int, 4)
	1664	AC_CHECK_SIZEOF(long, 4)
	1665	AC_CHECK_SIZEOF(size_t, 4)
	1666
	1667	case "${host}" in
	1668	arm--linux )
	1669	AC_CHECK_SIZEOF(long long, 8)
	1670	;;
	1671	-hp-hpux )
	1672	AC_CHECK_SIZEOF(long long, 0)
	1673	if test "$ac_cv_sizeof_long_long" != "0"; then
	1674	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1675	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1676	fi
	1677	;;
	1678	* )
	1679	AC_CHECK_SIZEOF(long long, 0)
	1680	esac
	1681
	1682	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1683	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1684	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1685	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1686	[
	1687	AC_TRY_RUN(
	1688	[
	1689	/* DJGPP only has fake wchar_t: */
	1690	#ifdef __DJGPP__
	1691	# error "fake wchar_t"
	1692	#endif
	1693	#ifdef HAVE_WCHAR_H
	1694	# ifdef __CYGWIN__
	1695	# include <stddef.h>
	1696	# endif
	1697	# include <wchar.h>
	1698	#endif
	1699	#ifdef HAVE_STDLIB_H
	1700	# include <stdlib.h>
	1701	#endif
	1702	#include <stdio.h>
	1703	int main()
	1704	{
	1705	FILE *f=fopen("conftestval", "w");
	1706	if (!f) exit(1);
	1707	fprintf(f, "%i", sizeof(wchar_t));
	1708	exit(0);
	1709	}
	1710	],
	1711	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1712	wx_cv_sizeof_wchar_t=0,
	1713	[
	1714	case "${host}" in
	1715	*-pc-msdosdjgpp )
	1716	wx_cv_sizeof_wchar_t=0
	1717	;;
	1718	* )
	1719	wx_cv_sizeof_wchar_t=4
	1720	;;
	1721	esac
	1722	]
	1723	)
	1724	])
	1725
	1726	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1727
	1728	dnl check for large file support
	1729	AC_SYS_LARGEFILE
	1730
	1731	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1732	dnl line because otherwise the system headers risk being included before
	1733	dnl wx/defs.h which defines these constants leading to inconsistent
	1734	dnl sizeof(off_t) in different source files of the same program and linking
	1735	dnl problems
	1736	if test "x$wx_largefile" = "xyes"; then
	1737	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1738	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1739	else
	1740	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1741	fi
	1742	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1743	fi
	1744
	1745	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1746	WX_C_BIGENDIAN
	1747
	1748	dnl check for iostream (as opposed to iostream.h) standard header
	1749	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1750
	1751	dnl check whether C++ compiler supports bool built-in type
	1752	WX_CPP_BOOL
	1753
	1754	dnl check whether C++ compiler supports explicit keyword
	1755	WX_CPP_EXPLICIT
	1756
	1757	dnl check whether C++ compiler supports C++ casts
	1758	AC_CXX_CONST_CAST
	1759	AC_CXX_STATIC_CAST
	1760
	1761	dnl check various STL features
	1762	if test "$wxUSE_STL" = "yes"; then
	1763	AC_LANG_PUSH(C++)
	1764
	1765	dnl check for basic STL functionality
	1766	AC_MSG_CHECKING([for basic STL functionality])
	1767	AC_TRY_COMPILE([#include <string>
	1768	#include <functional>
	1769	#include <algorithm>
	1770	#include <vector>
	1771	#include <list>],
	1772	[std::vector<int> moo;
	1773	std::list<int> foo;
	1774	std::vector<int>::iterator it =
	1775	std::find_if(moo.begin(), moo.end(),
	1776	std::bind2nd(std::less<int>(), 3));],
	1777	[AC_MSG_RESULT([yes])],
	1778	[AC_MSG_RESULT([no])
	1779	AC_MSG_ERROR([Basic STL functionality missing])])
	1780
	1781	dnl check if <string> declares std::wstring
	1782	AC_MSG_CHECKING([for std::wstring in <string>])
	1783	AC_TRY_COMPILE([#include <string>],
	1784	[std::wstring foo;],
	1785	[AC_MSG_RESULT(yes)
	1786	AC_DEFINE(HAVE_STD_WSTRING)],
	1787	[AC_MSG_RESULT(no)])
	1788
	1789	dnl check for compliant std::string::compare
	1790	AC_MSG_CHECKING([for compliant std::string::compare])
	1791	AC_TRY_COMPILE([#include <string>],
	1792	[std::string foo, bar;
	1793	foo.compare(bar);
	1794	foo.compare(1, 1, bar);
	1795	foo.compare(1, 1, bar, 1, 1);
	1796	foo.compare("");
	1797	foo.compare(1, 1, "");
	1798	foo.compare(1, 1, "", 2);],
	1799	[AC_MSG_RESULT(yes)
	1800	AC_DEFINE(HAVE_STD_STRING_COMPARE)],
	1801	[AC_MSG_RESULT(no)])
	1802
	1803	AC_LANG_POP
	1804	fi
	1805
	1806	dnl ---------------------------------------------------------------------------
	1807	dnl Define search path for includes and libraries: all headers and libs will be
	1808	dnl looked for in all directories of this path
	1809	dnl ---------------------------------------------------------------------------
	1810
	1811	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1812	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1813	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1814	dnl
	1815	dnl Also try to put all directories which may contain X11R6 before those which
	1816	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1817	dnl
	1818	dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
	1819	dnl systems which have both (AIX 4.x does)
	1820	SEARCH_INCLUDE="\
	1821	/usr/local/include \
	1822	\
	1823	/usr/Motif-2.1/include \
	1824	/usr/Motif-1.2/include \
	1825	/usr/include/Motif1.2 \
	1826	/opt/xpm/include/X11 \
	1827	/opt/GBxpm/include/ \
	1828	/opt/GBxpm/X11/include/ \
	1829	\
	1830	/usr/dt/include \
	1831	/usr/openwin/include \
	1832	\
	1833	/usr/include/Xm \
	1834	\
	1835	/usr/X11R6/include \
	1836	/usr/X11R6.4/include \
	1837	/usr/X11R5/include \
	1838	/usr/X11R4/include \
	1839	\
	1840	/usr/include/X11R6 \
	1841	/usr/include/X11R5 \
	1842	/usr/include/X11R4 \
	1843	\
	1844	/usr/local/X11R6/include \
	1845	/usr/local/X11R5/include \
	1846	/usr/local/X11R4/include \
	1847	\
	1848	/usr/local/include/X11R6 \
	1849	/usr/local/include/X11R5 \
	1850	/usr/local/include/X11R4 \
	1851	\
	1852	/usr/X11/include \
	1853	/usr/include/X11 \
	1854	/usr/local/X11/include \
	1855	/usr/local/include/X11 \
	1856	\
	1857	/usr/X386/include \
	1858	/usr/x386/include \
	1859	/usr/XFree86/include/X11 \
	1860	\
	1861	X:/XFree86/include \
	1862	X:/XFree86/include/X11 \
	1863	\
	1864	/usr/include/gtk \
	1865	/usr/local/include/gtk \
	1866	/usr/include/glib \
	1867	/usr/local/include/glib \
	1868	\
	1869	/usr/include/qt \
	1870	/usr/local/include/qt \
	1871	\
	1872	/usr/local/arm/3.3.2/include \
	1873	\
	1874	/usr/include/windows \
	1875	/usr/include/wine \
	1876	/usr/local/include/wine \
	1877	\
	1878	/usr/unsupported/include \
	1879	/usr/athena/include \
	1880	/usr/local/x11r5/include \
	1881	/usr/lpp/Xamples/include \
	1882	\
	1883	/usr/openwin/share/include"
	1884
	1885	dnl prepend lib and lib32 for IRIX where the files in these directories should
	1886	dnl be found before the ones in lib64 for 32bit compilation -- of course, this
	1887	dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
	1888	dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
	1889	dnl
	1890	dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
	1891	SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
	1892
	1893	dnl ------------------------------------------------------------------------
	1894	dnl Check for libraries
	1895	dnl ------------------------------------------------------------------------
	1896
	1897	dnl flush the cache because checking for libraries below might abort
	1898	AC_CACHE_SAVE
	1899
	1900	dnl check for glibc version
	1901	dnl
	1902	dnl VZ: I have no idea why had this check been there originally, but now
	1903	dnl we could probably do without it by just always adding _GNU_SOURCE
	1904	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1905	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1906	AC_TRY_COMPILE([#include <features.h>],
	1907	[
	1908	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1909	#error not glibc2.1
	1910	#endif
	1911	],
	1912	[
	1913	wx_cv_lib_glibc21=yes
	1914	],
	1915	[
	1916	wx_cv_lib_glibc21=no
	1917	]
	1918	)
	1919	])
	1920	if test "$wx_cv_lib_glibc21" = "yes"; then
	1921	AC_DEFINE(wxHAVE_GLIBC2)
	1922	fi
	1923	fi
	1924
	1925	dnl we may need _GNU_SOURCE for 2 things:
	1926	dnl
	1927	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1928	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1929	dnl which breaks libtiff compilation, so it is simpler to just define
	1930	dnl _GNU_SOURCE to get everything)
	1931	dnl
	1932	dnl 2. for Unicode functions
	1933	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1934	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1935	AC_DEFINE(_GNU_SOURCE)
	1936	fi
	1937	fi
	1938
	1939	dnl ---------------------------------------------------------------------------
	1940	dnl Optional libraries
	1941	dnl
	1942	dnl --with-<lib>=sys
	1943	dnl looks for system library and fails if not found
	1944	dnl
	1945	dnl --with-<lib>
	1946	dnl --with-<lib>=yes
	1947	dnl looks for system library and, if not found, prints a warning,
	1948	dnl falls back to the builtin wx version, and continues configuration
	1949	dnl
	1950	dnl --with-<lib>=builtin
	1951	dnl uses builtin wx version without searching for system library
	1952	dnl
	1953	dnl --with-<lib>=no
	1954	dnl --without-<lib>
	1955	dnl do not use library (neither system nor builtin wx version)
	1956	dnl
	1957	dnl ---------------------------------------------------------------------------
	1958
	1959	dnl ------------------------------------------------------------------------
	1960	dnl Check for regex libraries
	1961	dnl ------------------------------------------------------------------------
	1962
	1963	if test "$wxUSE_REGEX" != "no"; then
	1964	AC_DEFINE(wxUSE_REGEX)
	1965
	1966	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
	1967	AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
	1968	wxUSE_REGEX=builtin
	1969	fi
	1970
	1971	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1972	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1973	dnl on some old systems it may be in libregex - check for it too?
	1974	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	1975
	1976	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1977	if test "$wxUSE_REGEX" = "sys" ; then
	1978	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1979	else
	1980	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1981	wxUSE_REGEX=builtin
	1982	fi
	1983	else
	1984	dnl we are using the system library
	1985	wxUSE_REGEX=sys
	1986	dnl only the built-in supports advanced REs
	1987	AC_DEFINE(WX_NO_REGEX_ADVANCED)
	1988	fi
	1989	fi
	1990	fi
	1991
	1992	dnl ------------------------------------------------------------------------
	1993	dnl Check for zlib compression library
	1994	dnl ------------------------------------------------------------------------
	1995
	1996	ZLIB_LINK=
	1997	if test "$wxUSE_ZLIB" != "no" ; then
	1998	AC_DEFINE(wxUSE_ZLIB)
	1999
	2000	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	2001	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	2002	dnl should still use it because hopefully (can someone confirm this?)
	2003	dnl Apple did fix the security problem in it and not using the system
	2004	dnl library results in a whole bunch of warnings when linking with
	2005	dnl Carbon framework
	2006	if test "$USE_DARWIN" = 1; then
	2007	system_zlib_h_ok="yes"
	2008	else
	2009	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	2010	dnl known to not work) and although I don't know which is
	2011	dnl the minimal required version it's safer to test for 1.1.4 as
	2012	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	2013	dnl has anything more ancient (1.1.3 was released in July 1998)
	2014	dnl anyhow
	2015	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	2016	[AC_TRY_RUN(
	2017	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	2018	[
	2019	#include <zlib.h>
	2020	#include <stdio.h>
	2021
	2022	int main()
	2023	{
	2024	FILE *f=fopen("conftestval", "w");
	2025	if (!f) exit(1);
	2026	fprintf(f, "%s",
	2027	ZLIB_VERSION[0] == '1' &&
	2028	(ZLIB_VERSION[2] > '1' \|\|
	2029	(ZLIB_VERSION[2] == '1' &&
	2030	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	2031	exit(0);
	2032	}
	2033	],
	2034	ac_cv_header_zlib_h=`cat conftestval`,
	2035	ac_cv_header_zlib_h=no,
	2036	dnl cross-compiling: don't have an answer, try later
	2037	unset ac_cv_header_zlib_h
	2038	)]
	2039	)
	2040	dnl If the test above did not come up with a value (e.g. cross
	2041	dnl compiling) then this should give a definitive answer
	2042	AC_CHECK_HEADER(zlib.h)
	2043
	2044	system_zlib_h_ok=$ac_cv_header_zlib_h
	2045	fi
	2046
	2047	if test "$system_zlib_h_ok" = "yes"; then
	2048	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	2049	fi
	2050
	2051	if test "x$ZLIB_LINK" = "x" ; then
	2052	if test "$wxUSE_ZLIB" = "sys" ; then
	2053	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	2054	else
	2055	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	2056	wxUSE_ZLIB=builtin
	2057	fi
	2058	else
	2059	dnl we are using the system library
	2060	wxUSE_ZLIB=sys
	2061	fi
	2062	fi
	2063	fi
	2064
	2065	dnl ------------------------------------------------------------------------
	2066	dnl Check for png library
	2067	dnl ------------------------------------------------------------------------
	2068
	2069	PNG_LINK=
	2070	if test "$wxUSE_LIBPNG" != "no" ; then
	2071	AC_DEFINE(wxUSE_LIBPNG)
	2072
	2073	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	2074	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	2075	wxUSE_LIBPNG=sys
	2076	fi
	2077
	2078	dnl for the check below to have a chance to succeed, we must already have
	2079	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	2080	dnl doesn't depend on zlib)
	2081	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2082	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	2083	wxUSE_LIBPNG=builtin
	2084	fi
	2085
	2086	if test "$wxUSE_MGL" != 1 ; then
	2087	dnl Don't check for libpng when building wxMGL, libmgl contains it
	2088	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	2089	dnl libpng version 0.9 is known to not work, if an even newer
	2090	dnl version is required, just bump it up in the test below
	2091	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	2092	[AC_TRY_RUN(
	2093	dnl png.h defines PNG_LIBPNG_VER=number
	2094	[
	2095	#include <png.h>
	2096	#include <stdio.h>
	2097
	2098	int main()
	2099	{
	2100	FILE *f=fopen("conftestval", "w");
	2101	if (!f) exit(1);
	2102	fprintf(f, "%s",
	2103	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	2104	exit(0);
	2105	}
	2106	],
	2107	ac_cv_header_png_h=`cat conftestval`,
	2108	ac_cv_header_png_h=no,
	2109	dnl cross-compiling: test (later) if we have any png.h
	2110	unset ac_cv_header_png_h
	2111	)]
	2112	)
	2113	AC_CHECK_HEADER(png.h)
	2114
	2115	if test "$ac_cv_header_png_h" = "yes"; then
	2116	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
	2117	fi
	2118
	2119	if test "x$PNG_LINK" = "x" ; then
	2120	if test "$wxUSE_LIBPNG" = "sys" ; then
	2121	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	2122	else
	2123	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	2124	wxUSE_LIBPNG=builtin
	2125	fi
	2126	else
	2127	dnl we are using the system library
	2128	wxUSE_LIBPNG=sys
	2129	fi
	2130	fi
	2131	fi
	2132
	2133	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2134	fi
	2135
	2136	dnl ------------------------------------------------------------------------
	2137	dnl Check for jpeg library
	2138	dnl ------------------------------------------------------------------------
	2139
	2140	JPEG_LINK=
	2141	if test "$wxUSE_LIBJPEG" != "no" ; then
	2142	AC_DEFINE(wxUSE_LIBJPEG)
	2143
	2144	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	2145	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	2146	wxUSE_LIBJPEG=sys
	2147	fi
	2148
	2149	if test "$wxUSE_MGL" != 1 ; then
	2150	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	2151	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	2152	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	2153	dnl HAVE_STDLIB_H which are already defined and this provokes
	2154	dnl a compiler warning which configure considers as an error...
	2155	AC_MSG_CHECKING(for jpeglib.h)
	2156	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	2157	AC_TRY_COMPILE(
	2158	[
	2159	#undef HAVE_STDLIB_H
	2160	#include <stdio.h>
	2161	#include <jpeglib.h>
	2162	],
	2163	[
	2164	],
	2165	ac_cv_header_jpeglib_h=yes,
	2166	ac_cv_header_jpeglib_h=no
	2167	)
	2168	)
	2169	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	2170
	2171	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	2172	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	2173	fi
	2174
	2175	if test "x$JPEG_LINK" = "x" ; then
	2176	if test "$wxUSE_LIBJPEG" = "sys" ; then
	2177	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2178	else
	2179	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2180	wxUSE_LIBJPEG=builtin
	2181	fi
	2182	else
	2183	dnl we are using the system library
	2184	wxUSE_LIBJPEG=sys
	2185	fi
	2186	fi
	2187	fi
	2188	fi
	2189
	2190	dnl ------------------------------------------------------------------------
	2191	dnl Check for tiff library
	2192	dnl ------------------------------------------------------------------------
	2193
	2194	TIFF_LINK=
	2195	TIFF_PREREQ_LINKS=-lm
	2196	if test "$wxUSE_LIBTIFF" != "no" ; then
	2197	AC_DEFINE(wxUSE_LIBTIFF)
	2198
	2199	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2200	dnl libtiff may depend on libjpeg and libz so use them in the test
	2201	dnl below or it would fail
	2202	if test "$wxUSE_LIBJPEG" = "sys"; then
	2203	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2204	fi
	2205	if test "$wxUSE_ZLIB" = "sys"; then
	2206	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2207	fi
	2208	AC_CHECK_HEADER(tiffio.h,
	2209	[
	2210	AC_CHECK_LIB(tiff, TIFFError,
	2211	TIFF_LINK=" -ltiff",
	2212	,
	2213	$TIFF_PREREQ_LINKS)
	2214	]
	2215	)
	2216
	2217	if test "x$TIFF_LINK" = "x" ; then
	2218	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2219	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2220	else
	2221	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2222	wxUSE_LIBTIFF=builtin
	2223	fi
	2224	else
	2225	dnl we are using the system library
	2226	wxUSE_LIBTIFF=sys
	2227	fi
	2228	fi
	2229	fi
	2230
	2231	dnl ------------------------------------------------------------------------
	2232	dnl Check for expat libraries
	2233	dnl ------------------------------------------------------------------------
	2234
	2235	if test "$wxUSE_EXPAT" != "no"; then
	2236	wxUSE_XML=yes
	2237	AC_DEFINE(wxUSE_EXPAT)
	2238	AC_DEFINE(wxUSE_XML)
	2239
	2240	if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
	2241	AC_CHECK_HEADER([expat.h], [found_expat_h=1])
	2242	if test "x$found_expat_h" = "x1"; then
	2243	dnl Expat 1.95.6 comes with broken expat.h:
	2244	AC_CACHE_CHECK([if expat.h is valid C++ header],
	2245	wx_cv_expat_is_not_broken,
	2246	[
	2247	AC_LANG_SAVE
	2248	AC_LANG_CPLUSPLUS
	2249	AC_TRY_COMPILE([#include <expat.h>],[],
	2250	wx_cv_expat_is_not_broken=yes,
	2251	wx_cv_expat_is_not_broken=no
	2252	)
	2253	AC_LANG_RESTORE
	2254	]
	2255	)
	2256	if test "$wx_cv_expat_is_not_broken" = "yes" ; then
	2257	AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
	2258	fi
	2259	fi
	2260	if test "x$EXPAT_LINK" = "x" ; then
	2261	if test "$wxUSE_EXPAT" = "sys" ; then
	2262	AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
	2263	else
	2264	AC_MSG_WARN([system expat library not found, will use built-in instead])
	2265	wxUSE_EXPAT=builtin
	2266	fi
	2267	else
	2268	dnl we are using the system library
	2269	wxUSE_EXPAT=sys
	2270	fi
	2271	fi
	2272	if test "$wxUSE_EXPAT" = "builtin" ; then
	2273	dnl Expat needs this:
	2274	AC_CONFIG_SUBDIRS([src/expat])
	2275	fi
	2276	fi
	2277
	2278
	2279	dnl ------------------------------------------------------------------------
	2280	dnl Check for libmspack
	2281	dnl ------------------------------------------------------------------------
	2282
	2283	if test "$wxUSE_LIBMSPACK" != "no"; then
	2284
	2285	AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
	2286	if test "x$found_mspack_h" = "x1"; then
	2287	AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
	2288	MSPACK_LINK=" -lmspack")
	2289	fi
	2290	if test "x$MSPACK_LINK" = "x" ; then
	2291	wxUSE_LIBMSPACK=no
	2292	else
	2293	AC_DEFINE(wxUSE_LIBMSPACK)
	2294	fi
	2295	fi
	2296
	2297
	2298	dnl ----------------------------------------------------------------
	2299	dnl search for toolkit (widget sets)
	2300	dnl ----------------------------------------------------------------
	2301
	2302	AFMINSTALL=
	2303	WIN32INSTALL=
	2304
	2305	TOOLKIT=
	2306	TOOLKIT_INCLUDE=
	2307	WIDGET_SET=
	2308
	2309	dnl are we building for a win32 target environment?
	2310	dnl If so, setup common stuff needed for both GUI and Base libs.
	2311	if test "$USE_WIN32" = 1 ; then
	2312	AC_CHECK_HEADERS(w32api.h)
	2313	AC_CHECK_HEADER(windows.h, [],
	2314	[
	2315	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2316	])
	2317
	2318	dnl --- FIXME: This is still a somewhat random list of libs,
	2319	dnl --- some of them should probably be included conditionally.
	2320	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2321
	2322	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2323	LIBS="$LIBS -loleacc"
	2324	fi
	2325
	2326	case "${host}" in
	2327	--cygwin* )
	2328	dnl Cygwin doesn't include these by default
	2329	LIBS="$LIBS -lkernel32 -luser32"
	2330	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2331	esac
	2332
	2333	dnl add extra odbc libs if we have compiled in odbc
	2334	if test "$wxUSE_ODBC" = "sys" ; then
	2335	wxUSE_ODBC = "yes"
	2336	fi
	2337	if test "$wxUSE_ODBC" = "yes" ; then
	2338	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2339	AC_DEFINE(wxUSE_ODBC)
	2340	fi
	2341	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2342
	2343	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2344	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2345
	2346	dnl install Win32-specific files in "make install"
	2347	WIN32INSTALL=win32install
	2348	fi
	2349
	2350	if test "$wxUSE_GUI" = "yes"; then
	2351	USE_GUI=1
	2352
	2353	GUI_TK_LIBRARY=
	2354
	2355	WXGTK12=
	2356	WXGTK127=
	2357	WXGTK20=
	2358	WXGPE=
	2359
	2360	if test "$wxUSE_MSW" = 1 ; then
	2361	TOOLKIT=MSW
	2362	GUIDIST=MSW_DIST
	2363
	2364	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2365	dnl FIXME: If cygwin needs this, please push it above, if not, please
	2366	dnl remove this comment :-)
	2367	case "${host}" in
	2368	--mingw32* )
	2369	WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2370	esac
	2371	fi
	2372
	2373	if test "$wxUSE_GTK" = 1; then
	2374	AC_MSG_CHECKING([for GTK+ version])
	2375
	2376	gtk_version_cached=1
	2377	AC_CACHE_VAL(wx_cv_lib_gtk,
	2378	[
	2379	dnl stupid GTK+ AM macros produce their own messages, so we
	2380	dnl have to pass to the next line
	2381	gtk_version_cached=0
	2382	AC_MSG_RESULT()
	2383
	2384	dnl we must link against lgthread unless the user
	2385	dnl used --disable-threads
	2386	GTK_MODULES=
	2387	if test "$wxUSE_THREADS" = "yes"; then
	2388	GTK_MODULES=gthread
	2389	fi
	2390
	2391	dnl note that if we fail to find GTK2 we abort and don't fall
	2392	dnl back to GTK1.x
	2393	wx_cv_lib_gtk=
	2394	if test "x$wxUSE_GTK2" = "xyes"; then
	2395	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2396	else
	2397	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2398
	2399	if test -z "$wx_cv_lib_gtk"; then
	2400	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2401	fi
	2402	fi
	2403
	2404	if test -z "$wx_cv_lib_gtk"; then
	2405	dnl looks better in AC_MSG_RESULT
	2406	wx_cv_lib_gtk=none
	2407	else
	2408	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2409	dnl subsequent runs
	2410	wx_cv_cflags_gtk=$GTK_CFLAGS
	2411	wx_cv_libs_gtk=$GTK_LIBS
	2412	fi
	2413	]
	2414	)
	2415
	2416	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2417	dnl enough
	2418	if test "$gtk_version_cached" = 1; then
	2419	AC_MSG_RESULT($wx_cv_lib_gtk)
	2420	fi
	2421
	2422	case "$wx_cv_lib_gtk" in
	2423	2.0) WXGTK20=1
	2424	TOOLKIT_VERSION=2
	2425	;;
	2426	1.2.7) WXGTK127=1
	2427	WXGTK12=1
	2428	;;
	2429	1.2.3) WXGTK12=1
	2430	;;
	2431	*) AC_MSG_ERROR([
	2432	Please check that gtk-config is in path, the directory
	2433	where GTK+ libraries are installed (returned by
	2434	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2435	equivalent variable and GTK+ is version 1.2.3 or above.
	2436	])
	2437	;;
	2438	esac
	2439
	2440	if test "$WXGTK20" = 1; then
	2441	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2442	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2443	[
	2444	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2445	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2446	],
	2447	[
	2448	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2449	wxUSE_PRINTING_ARCHITECTURE="no"
	2450	]
	2451	)
	2452	fi
	2453	else
	2454	if test "$wxUSE_UNICODE" = "yes"; then
	2455	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2456	wxUSE_UNICODE=no
	2457	fi
	2458	fi
	2459
	2460	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2461	dnl have it but we do the check for the others)
	2462	if test "$USE_DARWIN" != 1; then
	2463	AC_CHECK_FUNCS(poll)
	2464	fi
	2465
	2466	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2467	GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
	2468
	2469	AFMINSTALL=afminstall
	2470	TOOLKIT=GTK
	2471	GUIDIST=GTK_DIST
	2472
	2473	dnl test for XIM support in libgdk
	2474	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2475
	2476
	2477	dnl test for external libxpm if we're configured to use it
	2478	if test "$wxUSE_GPE" = "yes"; then
	2479	AC_MSG_CHECKING(for gpewidget library)
	2480	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
	2481	if test "$ac_find_libraries" != "" ; then
	2482	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2483	dnl -lgpewidget must be before all GTK libs and
	2484	dnl we guess its path from the prefix
	2485	GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
	2486	WXGPE=1
	2487	AC_MSG_RESULT(found at $ac_find_libraries)
	2488	else
	2489	AC_MSG_RESULT(not found)
	2490	fi
	2491
	2492	dnl AC_MSG_CHECKING(for gpe library)
	2493	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
	2494	dnl if test "$ac_find_libraries" != "" ; then
	2495	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2496	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
	2497	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	2498	dnl else
	2499	dnl AC_MSG_RESULT(not found)
	2500	dnl fi
	2501	fi
	2502	fi
	2503
	2504	if test "$wxUSE_MGL" = 1; then
	2505	AC_MSG_CHECKING(for SciTech MGL library)
	2506	if test "x$MGL_ROOT" = x ; then
	2507	AC_MSG_RESULT(not found)
	2508	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2509	else
	2510	AC_MSG_RESULT($MGL_ROOT)
	2511	fi
	2512
	2513	AC_MSG_CHECKING(for libmgl location)
	2514	dnl Find MGL library that we want
	2515	dnl FIXME_MGL - test for MGL variants for freebsd etc.;
	2516	dnl and for non-x86 versions
	2517	case "${host}" in
	2518	--linux* )
	2519	dnl glibc.so, glibc are for older versions of MGL,
	2520	dnl x86/a, x86/so are used by >= 5.0 R11
	2521	if test "x$wxUSE_SHARED" = xyes ; then
	2522	mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
	2523	else
	2524	mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
	2525	fi
	2526	;;
	2527	*-pc-msdosdjgpp )
	2528	mgl_os_candidates="dos32/dj2"
	2529	;;
	2530	*)
	2531	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2532	esac
	2533
	2534	mgl_lib_type=""
	2535	mgl_os=""
	2536
	2537	for mgl_os_i in $mgl_os_candidates ; do
	2538	if test "x$mgl_os" = x ; then
	2539	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2540	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2541	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2542	mgl_lib_type=debug
	2543	mgl_os=$mgl_os_i
	2544	fi
	2545	fi
	2546	if test "x$mgl_lib_type" = x ; then
	2547	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2548	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2549	mgl_lib_type=release
	2550	mgl_os=$mgl_os_i
	2551	fi
	2552	fi
	2553	fi
	2554	done
	2555
	2556	if test "x$mgl_os" = x ; then
	2557	AC_MSG_RESULT(not found)
	2558	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2559	fi
	2560	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2561
	2562	wxUSE_UNIVERSAL="yes"
	2563
	2564	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2565	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2566
	2567	AFMINSTALL=afminstall
	2568	TOOLKIT=MGL
	2569	GUIDIST=MGL_DIST
	2570	fi
	2571
	2572	if test "$wxUSE_MICROWIN" = 1; then
	2573	AC_MSG_CHECKING(for MicroWindows)
	2574	if test "x$MICROWINDOWS" = x ; then
	2575	AC_MSG_RESULT(not found)
	2576	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2577	else
	2578	AC_MSG_RESULT($MICROWINDOWS)
	2579	fi
	2580
	2581	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2582	AC_MSG_RESULT(MicroWindows' libraries found.)
	2583	else
	2584	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2585	fi
	2586
	2587	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2588	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2589
	2590	wxUSE_UNIVERSAL="yes"
	2591
	2592	AFMINSTALL=afminstall
	2593	TOOLKIT=MICROWIN
	2594	GUIDIST=MICROWIN_DIST
	2595
	2596	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2597	fi
	2598
	2599	if test "$wxUSE_X11" = 1; then
	2600	dnl use standard macros to check for X headers/libs, this brings support
	2601	dnl for the standard configure options --x-includes and --x-libraries
	2602	AC_PATH_XTRA
	2603
	2604	if test "$no_x" = "yes"; then
	2605	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2606	fi
	2607
	2608	GUI_TK_LIBRARY="$X_LIBS"
	2609	TOOLKIT_INCLUDE="$X_CFLAGS"
	2610	AFMINSTALL=afminstall
	2611	COMPILED_X_PROGRAM=0
	2612
	2613	if test "$wxUSE_NANOX" = "yes"; then
	2614	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2615	if test "x$MICROWIN" = x ; then
	2616	AC_MSG_RESULT(not found)
	2617	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2618	else
	2619	AC_MSG_RESULT($MICROWIN)
	2620	AC_DEFINE(wxUSE_NANOX)
	2621	fi
	2622	fi
	2623
	2624	if test "$wxUSE_UNICODE" = "yes"; then
	2625	PKG_CHECK_MODULES(PANGOX, pangox,
	2626	[
	2627	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2628	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2629	],
	2630	[
	2631	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2632	]
	2633	)
	2634	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2635	[
	2636	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2637	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2638	],
	2639	[
	2640	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2641	wxUSE_PRINTING_ARCHITECTURE="no"
	2642	]
	2643	)
	2644	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2645	[
	2646	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2647	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2648	],
	2649	[
	2650	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2651	]
	2652	)
	2653	fi
	2654
	2655	wxUSE_UNIVERSAL="yes"
	2656
	2657	if test "$wxUSE_NANOX" = "yes"; then
	2658	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2659	TOOLCHAIN_DEFS="${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"
	2660	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2661	else
	2662	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2663	fi
	2664
	2665	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2666	TOOLKIT=X11
	2667	GUIDIST=X11_DIST
	2668	fi
	2669
	2670	if test "$wxUSE_MOTIF" = 1; then
	2671	dnl use standard macros to check for X headers/libs, this brings support
	2672	dnl for the standard configure options --x-includes and --x-libraries
	2673	AC_PATH_XTRA
	2674
	2675	if test "$no_x" = "yes"; then
	2676	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2677	fi
	2678
	2679	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
	2680	dnl X_LIBS and X_CFLAGS respectively -- what for??
	2681	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//'`
	2682	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2683	AFMINSTALL=afminstall
	2684	COMPILED_X_PROGRAM=0
	2685
	2686	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2687	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2688	if test "$ac_find_includes" != "" ; then
	2689	AC_MSG_RESULT(found in $ac_find_includes)
	2690	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2691	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2692	else
	2693	AC_TRY_COMPILE(
	2694	[
	2695	#include <Xm/Xm.h>
	2696	],
	2697	[
	2698	int version;
	2699	version = xmUseVersion;
	2700	],
	2701	[
	2702	AC_MSG_RESULT(found in default search path)
	2703	COMPILED_X_PROGRAM=1
	2704	],
	2705	[
	2706	AC_MSG_RESULT(no)
	2707	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2708	]
	2709	)
	2710	fi
	2711
	2712	if test "$COMPILED_X_PROGRAM" = 0; then
	2713	AC_MSG_CHECKING(for Motif/Lesstif library)
	2714	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2715	if test "$ac_find_libraries" != "" ; then
	2716	AC_MSG_RESULT(found at $ac_find_libraries)
	2717
	2718	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2719	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2720	else
	2721	dnl it might happen that we found headers in one of the
	2722	dnl standard paths but the libs are elsewhere - we do need to
	2723	dnl try to compile a sample program then here
	2724	save_CFLAGS=$CFLAGS
	2725	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2726
	2727	AC_TRY_COMPILE(
	2728	[
	2729	#include <Xm/Xm.h>
	2730	],
	2731	[
	2732	int version;
	2733	version = xmUseVersion;
	2734	],
	2735	[
	2736	AC_MSG_RESULT(found in default search path)
	2737	COMPILED_X_PROGRAM=1
	2738	],
	2739	[
	2740	AC_MSG_RESULT(no)
	2741	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2742	]
	2743	)
	2744
	2745	CFLAGS=$save_CFLAGS
	2746	fi
	2747	fi
	2748
	2749	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2750	libp_link=""
	2751	libsm_ice_link=""
	2752	libs_found=0
	2753	for libp in "" " -lXp"; do
	2754	if test "$libs_found" = "0"; then
	2755	for libsm_ice in "" " -lSM -lICE"; do
	2756	if test "$libs_found" = "0"; then
	2757	save_LIBS="$LIBS"
	2758	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2759	save_CFLAGS=$CFLAGS
	2760	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2761
	2762	AC_TRY_LINK(
	2763	[
	2764	#include <Xm/Xm.h>
	2765	#include <Xm/List.h>
	2766	],
	2767	[
	2768	XmString string = NULL;
	2769	Widget w = NULL;
	2770	int position = 0;
	2771	XmListAddItem(w, string, position);
	2772	],
	2773	[
	2774	libp_link="$libp"
	2775	libsm_ice_link="$libsm_ice"
	2776	AC_MSG_RESULT(
	2777	[need${libp_link}${libsm_ice_link}])
	2778	libs_found=1
	2779	], []
	2780	)
	2781
	2782	LIBS="$save_LIBS"
	2783	CFLAGS=$save_CFLAGS
	2784	fi
	2785	done
	2786	fi
	2787	done
	2788
	2789	if test "$libs_found" = "0"; then
	2790	AC_MSG_RESULT([can't find the right libraries])
	2791	AC_MSG_ERROR([can't link a simple motif program])
	2792	fi
	2793
	2794	save_CFLAGS=$CFLAGS
	2795	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2796	AC_MSG_CHECKING([for Motif 2])
	2797	AC_TRY_COMPILE([
	2798	#include <Xm/Xm.h>
	2799	],
	2800	[
	2801	#if XmVersion < 2000
	2802	#error "Not Motif 2"
	2803	#endif
	2804	],
	2805	[
	2806	AC_DEFINE(__WXMOTIF20__,1)
	2807	AC_MSG_RESULT([found])
	2808	],
	2809	[
	2810	AC_DEFINE(__WXMOTIF20__,0)
	2811	AC_MSG_RESULT([not found])
	2812	])
	2813	CFLAGS=$save_CFLAGS
	2814
	2815	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2816	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2817	TOOLKIT=MOTIF
	2818	GUIDIST=MOTIF_DIST
	2819	fi
	2820
	2821	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2822	dnl test for external libxpm if we're configured to use it
	2823	if test "$wxUSE_LIBXPM" = "sys"; then
	2824	AC_MSG_CHECKING(for Xpm library)
	2825	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2826	if test "$ac_find_libraries" != "" ; then
	2827	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2828	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2829	AC_MSG_RESULT(found at $ac_find_libraries)
	2830
	2831	AC_CACHE_CHECK([for X11/xpm.h],
	2832	wx_cv_x11_xpm_h,
	2833	[
	2834	save_CFLAGS=$CFLAGS
	2835	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2836
	2837	AC_TRY_COMPILE(
	2838	[
	2839	#include <X11/xpm.h>
	2840	],
	2841	[
	2842	int version;
	2843	version = XpmLibraryVersion();
	2844	],
	2845	wx_cv_x11_xpm_h=yes,
	2846	wx_cv_x11_xpm_h=no
	2847	)
	2848
	2849	CFLAGS=$save_CFLAGS
	2850	]
	2851	)
	2852
	2853	if test $wx_cv_x11_xpm_h = "yes"; then
	2854	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2855	AC_DEFINE(wxHAVE_LIB_XPM)
	2856	else
	2857	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2858	fi
	2859	fi
	2860
	2861	fi
	2862
	2863	dnl XShapeQueryExtension checks: first the library, then prototype
	2864	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2865	[
	2866	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2867	wxHAVE_XEXT_LIB=1
	2868	],
	2869	[], [$GUI_TK_LIBRARY -lX11])
	2870
	2871	if test "$wxHAVE_XEXT_LIB" = 1; then
	2872	save_CFLAGS="$CFLAGS"
	2873	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2874
	2875	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2876	AC_TRY_COMPILE([
	2877	#include <X11/Xlib.h>
	2878	#include <X11/extensions/shape.h>
	2879	],
	2880	[
	2881	int dummy1, dummy2;
	2882	XShapeQueryExtension((Display*)NULL,
	2883	(int)NULL, (int)NULL);
	2884	],
	2885	[
	2886	AC_DEFINE(HAVE_XSHAPE)
	2887	AC_MSG_RESULT([found])
	2888	],
	2889	[
	2890	AC_MSG_RESULT([not found])
	2891	])
	2892	CFLAGS="$save_CFLAGS"
	2893
	2894	fi
	2895	fi
	2896
	2897	if test "$wxUSE_MAC" = 1; then
	2898	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	2899	if test "$GCC" = yes; then
	2900	AC_MSG_RESULT([gcc])
	2901	CPPFLAGS_PASCAL="-fpascal-strings"
	2902	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	2903	AC_MSG_RESULT([xlc])
	2904	CPPFLAGS_PASCAL="-qmacpstr"
	2905	else
	2906	AC_MSG_RESULT([none])
	2907	fi
	2908
	2909	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	2910
	2911	TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
	2912	TOOLKIT=MAC
	2913	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2914	GUIDIST=MACX_DIST
	2915	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	2916	dnl are different, so they need different names:
	2917	WXBASEPORT="_carbon"
	2918	fi
	2919
	2920	if test "$wxUSE_COCOA" = 1; then
	2921	TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
	2922	TOOLKIT=COCOA
	2923	GUIDIST=COCOA_DIST
	2924	fi
	2925
	2926	if test "$wxUSE_PM" = 1; then
	2927	TOOLKIT=PM
	2928	GUIDIST=GTK_DIST
	2929	fi
	2930
	2931	dnl the name of the directory where the files for this toolkit live
	2932	if test "$TOOLKIT" = "PM" ; then
	2933	TOOLKIT_DIR="os2"
	2934	else
	2935	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2936	fi
	2937
	2938	dnl misc other files depending on the port
	2939	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2940
	2941	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2942	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2943
	2944	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2945	dnl and headers as some/most are not needed for wxUniv but I don't
	2946	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2947	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2948	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2949
	2950	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2951	if test "$wxUSE_X11" = 1; then
	2952	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2953	else
	2954	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2955	fi
	2956	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2957	WIDGET_SET=univ
	2958	else
	2959	ALL_OBJECTS="\$(GUIOBJS)"
	2960	ALL_SOURCES="\$(ALL_SOURCES)"
	2961	ALL_HEADERS="\$(ALL_HEADERS)"
	2962	fi
	2963
	2964	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2965
	2966	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2967	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2968	fi
	2969
	2970	if test "$wxUSE_HTML" = "yes"; then
	2971	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2972	fi
	2973
	2974	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2975	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2976	fi
	2977	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2978	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2979	fi
	2980	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2981	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2982	fi
	2983
	2984	dnl distribute samples/demos/utils with GUI versions
	2985	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2986	DISTDIR="wx\$(TOOLKIT)"
	2987	else
	2988	USE_GUI=0
	2989
	2990	dnl this doesn't quite work right for wxBase, but the places
	2991	dnl where it is wrong aren't fatal (yet) though.
	2992	TOOLKIT_DIR="base"
	2993
	2994	dnl the sources, their dependenices and the headers
	2995	if test "$USE_WIN32" = 1 ; then
	2996	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2997	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2998
	2999	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3000	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3001	TOOLKIT="MSW"
	3002	else
	3003	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	3004	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	3005	fi
	3006
	3007	ALL_SOURCES="\$(ALL_SOURCES)"
	3008	ALL_HEADERS="\$(ALL_HEADERS)"
	3009
	3010	PORT_FILES="\${top_srcdir}/src/files.lst"
	3011
	3012	dnl distribute only wxBase sources/headers
	3013	GUIDIST="BASE_DIST"
	3014	DISTDIR="wxBase"
	3015	fi
	3016
	3017	dnl ---------------------------------------------------------------------------
	3018	dnl Optional libraries included when system library is not used
	3019	dnl ---------------------------------------------------------------------------
	3020
	3021
	3022	dnl ----------------------------------------------------------------
	3023	dnl iODBC support
	3024	dnl ----------------------------------------------------------------
	3025
	3026	IODBC_C_SRC=""
	3027
	3028
	3029	dnl ODBC is handled seperately for MSW
	3030	if test "$TOOLKIT" != "MSW" ; then
	3031
	3032	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3033	dnl This is not ideal we really ough to use the unixodbc-config
	3034	dnl or iodbc-config if they exist.
	3035
	3036	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3037	if test "x$found_sql_h" = "x1" ; then
	3038	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3039	[
	3040	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3041	[
	3042	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3043	])
	3044	])
	3045	fi
	3046	if test "x$ODBC_LINK" = "x" ; then
	3047	if test "$wxUSE_ODBC" = "sys" ; then
	3048	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3049	else
	3050	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3051	wxUSE_ODBC=builtin
	3052	fi
	3053	else
	3054	dnl we are using the system library
	3055	wxUSE_ODBC=sys
	3056	fi
	3057	fi
	3058	if test "$wxUSE_ODBC" != "no" ; then
	3059	AC_DEFINE(wxUSE_ODBC)
	3060	if test "$wxUSE_ODBC" = "builtin" ; then
	3061	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3062	fi
	3063	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3064
	3065	dnl is this still necessary in 2.5?
	3066	WXODBCFLAG="-D_IODBC_"
	3067	fi
	3068	fi
	3069
	3070	if test "$wxUSE_REGEX" = "builtin" ; then
	3071	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	3072	fi
	3073	if test "$wxUSE_ZLIB" = "builtin" ; then
	3074	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	3075	fi
	3076
	3077	dnl ---------------------------------------------------------------------------
	3078	dnl wxDisplay Sanity checks
	3079	dnl ---------------------------------------------------------------------------
	3080
	3081	if test "$wxUSE_DISPLAY" = "yes"; then
	3082	dnl ---------------------------------------------------------------------------
	3083	dnl Xinerama (for unix ) - Brian Victor
	3084	dnl ---------------------------------------------------------------------------
	3085	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
	3086	AC_MSG_CHECKING([for Xinerama])
	3087	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3088	if test "$ac_find_libraries" != "" ; then
	3089	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3090	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3091	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3092	fi
	3093	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3094	AC_MSG_RESULT([yes])
	3095
	3096	AC_MSG_CHECKING([for Xxf86vm extension])
	3097	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3098	if test "$ac_find_libraries" != "" ; then
	3099	AC_MSG_RESULT([yes])
	3100	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3101	[
	3102	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3103	],
	3104	[],
	3105	[
	3106	#if HAVE_X11_XLIB_H
	3107	#include <X11/Xlib.h>
	3108	#endif
	3109	])
	3110	else
	3111	AC_MSG_RESULT([no])
	3112	fi
	3113
	3114	else
	3115	AC_MSG_RESULT([no])
	3116	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3117	wxUSE_DISPLAY="no"
	3118	fi
	3119	elif test "$wxUSE_MSW" = 1; then
	3120	dnl ---------------------------------------------------------------------------
	3121	dnl DirectDraw / Multimon for MSW
	3122	dnl ---------------------------------------------------------------------------
	3123	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3124	wxUSE_DISPLAY="no"
	3125	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3126	] )
	3127	fi
	3128	fi
	3129
	3130	dnl ---------------------------------------------------------------------------
	3131	dnl OpenGL libraries
	3132	dnl ---------------------------------------------------------------------------
	3133
	3134	USE_OPENGL=0
	3135	if test "$wxUSE_OPENGL" = "yes"; then
	3136	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3137	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3138	elif test "$wxUSE_MSW" = 1; then
	3139	OPENGL_LIBS="-lopengl32 -lglu32"
	3140	else
	3141	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3142	dnl GL/gl.h on Mac OS X where it is located in
	3143	dnl /usr/X11R6/include/GL/gl.h:
	3144
	3145	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3146	if test "$ac_find_includes" != "" ; then
	3147	AC_MSG_RESULT(found in $ac_find_includes)
	3148	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3149	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3150	fi
	3151
	3152	AC_CHECK_HEADER(GL/gl.h,
	3153	[
	3154	found_gl=0
	3155
	3156	AC_MSG_CHECKING([for -lGL])
	3157	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3158	if test "$ac_find_libraries" != "" ; then
	3159	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3160	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3161	LDFLAGS_GL="$ac_path_to_link"
	3162	fi
	3163
	3164	dnl don't suppose that libGL and libGLU are always in the
	3165	dnl same directory -- this is not true for some common
	3166	dnl distributions
	3167	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3168	if test "$ac_find_libraries" != "" ; then
	3169	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3170	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3171	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3172	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3173	fi
	3174
	3175	found_gl=1
	3176	OPENGL_LIBS="-lGL -lGLU"
	3177	AC_MSG_RESULT([yes])
	3178	fi
	3179	fi
	3180
	3181	if test "$found_gl" != 1; then
	3182	AC_MSG_RESULT([no])
	3183	AC_MSG_CHECKING([for -lMesaGL])
	3184	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3185	if test "$ac_find_libraries" != "" ; then
	3186	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3187	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3188	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3189	AC_MSG_RESULT([yes])
	3190	else
	3191	AC_MSG_RESULT([no])
	3192	fi
	3193	fi
	3194	])
	3195
	3196	if test "x$OPENGL_LIBS" = "x"; then
	3197	dnl it should be an error and not a warning because OpenGL is not on
	3198	dnl by default and so if it had been explicitely requested, we
	3199	dnl shouldn't just fall back to compiling the library without it
	3200	AC_MSG_ERROR(OpenGL libraries not available)
	3201	fi
	3202	fi
	3203
	3204	if test "$wxUSE_OPENGL" = "yes"; then
	3205	USE_OPENGL=1
	3206	AC_DEFINE(wxUSE_OPENGL)
	3207	AC_DEFINE(wxUSE_GLCANVAS)
	3208	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3209	fi
	3210	fi
	3211
	3212	if test -z "$TOOLKIT_VPATH" ; then
	3213	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	3214	fi
	3215
	3216	dnl the symbol which allows conditional compilation for the given toolkit
	3217	if test -n "$TOOLKIT" ; then
	3218	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3219	fi
	3220
	3221	UNICODE=0
	3222	lib_unicode_suffix=
	3223	if test "$wxUSE_UNICODE" = "yes"; then
	3224	lib_unicode_suffix=u
	3225	UNICODE=1
	3226	fi
	3227
	3228	lib_debug_suffix=
	3229	DEBUG_FLAG=0
	3230	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3231	lib_debug_suffix=d
	3232	DEBUG_FLAG=1
	3233	fi
	3234
	3235	DEBUG_INFO=0
	3236	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3237	DEBUG_INFO=1
	3238	fi
	3239
	3240	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3241
	3242	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	3243	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	3244
	3245	if test "$cross_compiling" = "yes"; then
	3246	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	3247	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	3248	HOST_SUFFIX="-${host_alias}"
	3249	fi
	3250
	3251	dnl library link name
	3252	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	3253	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	3254	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
	3255	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	3256
	3257	dnl the name of the shared library
	3258	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3259	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3260
	3261	dnl the name of the links to the shared library
	3262	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	3263	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3264	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	3265	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3266
	3267	case "${host}" in
	3268	--cygwin* \| --mingw32* )
	3269	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3270	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3271	;;
	3272
	3273	--darwin* )
	3274	dnl Under Mac OS X, the naming conventions for shared libraries
	3275	dnl are different: the number precedes the suffix.
	3276
	3277	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3278	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3279
	3280	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	3281	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3282	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	3283	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3284
	3285	dnl base name of the resource file for wxMac must be the same
	3286	dnl as library installation base name (-install_name)
	3287	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3288	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	3289	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	3290	fi
	3291	;;
	3292	esac
	3293
	3294	dnl the name of the static library
	3295	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	3296	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	3297
	3298	dnl define which libs wx-config should link.
	3299	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	3300	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	3301
	3302	if test "$wxUSE_OPENGL" = "yes"; then
	3303	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	3304	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	3305	fi
	3306
	3307
	3308	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3309
	3310	if test "$wxUSE_SHARED" = "yes"; then
	3311	case "${host}" in
	3312	*-pc-msdosdjgpp )
	3313	dnl only static for now
	3314	wxUSE_SHARED=no
	3315	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3316	;;
	3317	esac
	3318	fi
	3319
	3320	SHARED=0
	3321	if test "$wxUSE_SHARED" = "yes"; then
	3322	SHARED=1
	3323
	3324	dnl use versioned symbols if available on the platform
	3325	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3326
	3327	case "${host}" in
	3328	--linux* \| --gnu* )
	3329	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3330	;;
	3331
	3332	--solaris2* )
	3333	if test "$GCC" = yes ; then
	3334	dnl newer versions of gcc need -isystem to compile X headers on
	3335	dnl Solaris (which use old style C syntax)
	3336	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3337
	3338	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3339	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3340	saveLdflags="$LDFLAGS"
	3341	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3342	AC_MSG_CHECKING([if the linker accepts -rpath])
	3343	AC_TRY_LINK(
	3344	[],[],
	3345	[
	3346	AC_MSG_RESULT([yes])
	3347	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3348	],
	3349	[
	3350	AC_MSG_RESULT([no])
	3351	AC_MSG_CHECKING([if the linker accepts -R])
	3352	LDFLAGS="$saveLdflags -Wl,-R,/"
	3353	AC_TRY_LINK(
	3354	[],[],
	3355	[
	3356	AC_MSG_RESULT([yes])
	3357	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
	3358	[
	3359	AC_MSG_RESULT([no])
	3360	])
	3361	])
	3362	LDFLAGS="$saveLdflags"
	3363	else
	3364	SHARED_LD="${CXX} -G -o"
	3365	PIC_FLAG="-KPIC"
	3366	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3367	fi
	3368	;;
	3369
	3370	powerpc--darwin )
	3371	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3372	cat <<EOF >change-install-names
	3373	#!/bin/sh
	3374	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3375	inst_cmd="install_name_tool "
	3376	for i in \${libnames} ; do
	3377	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3378	done
	3379	\${inst_cmd} \${3}
	3380	EOF
	3381	chmod +x change-install-names
	3382	;;
	3383
	3384	--cygwin* \| --mingw32* )
	3385	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3386	;;
	3387
	3388	esac
	3389
	3390	dnl set target to shared if not explicitly chose static before
	3391	if test "x$WX_TARGET_LIBRARY" = "x"; then
	3392	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3393	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3394	fi
	3395
	3396	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3397	WX_TARGET_LIBRARY_TYPE="so"
	3398	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3399	fi
	3400
	3401	dnl do not 'else' this, it may be changed in the above conditional.
	3402	if test "$wxUSE_SHARED" = "no"; then
	3403
	3404	dnl give static wxBase and wxMSW build a working install target
	3405	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3406	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3407	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3408	fi
	3409
	3410	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	3411	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3412	fi
	3413
	3414	if test "$wxUSE_OPENGL" = "yes"; then
	3415	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3416	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3417	else
	3418	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3419	fi
	3420
	3421	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3422	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3423
	3424	WX_TARGET_LIBRARY_TYPE="a"
	3425	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3426
	3427	dnl wx-config should assume the --static flag by default if we don't have
	3428	dnl any shared libs anyhow
	3429	STATIC_FLAG="yes"
	3430	else
	3431	STATIC_FLAG="no"
	3432	fi
	3433
	3434	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3435	dnl add the resources target for wxMac
	3436	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3437	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3438	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3439
	3440	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3441	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3442	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3443
	3444	MACSETFILE="\$(SETFILE)"
	3445
	3446	dnl resources are bundled both with shared library and applications
	3447	dnl since the carb resource must be included in the application
	3448	if test "$wxUSE_MAC" = 1; then
	3449	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3450
	3451	dnl this command is used to implement `wx-config --rezflags` and it is
	3452	dnl eval'd there so escape any metacharacters inside
	3453	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3454	else
	3455	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3456	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3457	fi
	3458	else
	3459	dnl default value is to (silently) do nothing in the makefile
	3460	MACSETFILE="@#"
	3461	MACRESWXCONFIG="#"
	3462
	3463	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3464	if test "$wxUSE_PM" = 1; then
	3465	MACRESCOMP="emxbind -ep"
	3466	else
	3467	MACRESCOMP="@#"
	3468	fi
	3469	fi
	3470
	3471
	3472	dnl ---------------------------------------------------------------------------
	3473	dnl Checks for typedefs
	3474	dnl ---------------------------------------------------------------------------
	3475
	3476	dnl defines mode_t if not already defined
	3477	AC_TYPE_MODE_T
	3478	dnl defines off_t if not already defined
	3479	AC_TYPE_OFF_T
	3480	dnl defines pid_t if not already defined
	3481	AC_TYPE_PID_T
	3482	dnl defines size_t if not already defined
	3483	AC_TYPE_SIZE_T
	3484	dnl defines uid_t and gid_t if not already defined
	3485	AC_TYPE_UID_T
	3486
	3487	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3488	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3489	AC_LANG_SAVE
	3490	AC_LANG_CPLUSPLUS
	3491	AC_CACHE_CHECK([if size_t is unsigned int],
	3492	wx_cv_size_t_is_uint,
	3493	[
	3494	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3495	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3496	dnl methods in a local class (i.e. class inside a function) declaration
	3497	dnl without any objections!!
	3498	dnl
	3499	dnl hence the hack below: we must have Foo at global scope!
	3500	AC_TRY_COMPILE([#include <stddef.h>],
	3501	[
	3502	return 0; }
	3503
	3504	struct Foo { void foo(size_t); void foo(unsigned int); };
	3505
	3506	int bar() {
	3507	],
	3508	wx_cv_size_t_is_uint=no,
	3509	wx_cv_size_t_is_uint=yes
	3510	)
	3511	]
	3512	)
	3513
	3514	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3515	AC_DEFINE(wxSIZE_T_IS_UINT)
	3516	else
	3517	AC_CACHE_CHECK([if size_t is unsigned long],
	3518	wx_cv_size_t_is_ulong,
	3519	AC_TRY_COMPILE([#include <stddef.h>],
	3520	[
	3521	return 0; }
	3522
	3523	struct Foo { void foo(size_t); void foo(unsigned long); };
	3524
	3525	int bar() {
	3526	],
	3527	wx_cv_size_t_is_ulong=no,
	3528	wx_cv_size_t_is_ulong=yes
	3529	)
	3530	)
	3531
	3532	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3533	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3534	fi
	3535	fi
	3536
	3537	AC_LANG_RESTORE
	3538
	3539	dnl ---------------------------------------------------------------------------
	3540	dnl Checks for structures
	3541	dnl ---------------------------------------------------------------------------
	3542
	3543	dnl does passwd struct has the pw_gecos field?
	3544	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3545	[
	3546	AC_TRY_COMPILE([#include <pwd.h>],
	3547	[
	3548	char *p;
	3549	struct passwd *pw;
	3550	p = pw->pw_gecos;
	3551	],
	3552	[
	3553	wx_cv_struct_pw_gecos=yes
	3554	],
	3555	[
	3556	wx_cv_struct_pw_gecos=no
	3557	]
	3558	)
	3559	]
	3560	)
	3561
	3562	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3563	AC_DEFINE(HAVE_PW_GECOS)
	3564	fi
	3565
	3566	dnl ---------------------------------------------------------------------------
	3567	dnl Check for functions
	3568	dnl ---------------------------------------------------------------------------
	3569
	3570	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3571	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3572	AC_DEFINE(wxUSE_WCHAR_T)
	3573
	3574	dnl check for wcslen in all possible places
	3575	WCSLEN_FOUND=0
	3576	WCHAR_LINK=
	3577	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3578
	3579	if test "$WCSLEN_FOUND" = 0; then
	3580	if test "$TOOLKIT" = "MSW"; then
	3581	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3582	else
	3583	AC_CHECK_LIB(w, wcslen, [
	3584	WCHAR_LINK=" -lw"
	3585	WCSLEN_FOUND=1
	3586	])
	3587	fi
	3588	fi
	3589
	3590	if test "$WCSLEN_FOUND" = 1; then
	3591	AC_DEFINE(HAVE_WCSLEN)
	3592	fi
	3593
	3594	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3595	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3596	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3597	fi
	3598
	3599	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3600	dnl libc versions if possible
	3601	AC_CHECK_FUNCS(wcsrtombs)
	3602	else
	3603	AC_MSG_WARN([Wide character support is unavailable])
	3604	fi
	3605
	3606	dnl *printf() functions sometimes are available in the library but not
	3607	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3608	dnl detect this we have to use C++ compiler for testing
	3609	AC_LANG_SAVE
	3610	AC_LANG_CPLUSPLUS
	3611
	3612	dnl check for vsnprintf() -- a safe version of vsprintf())
	3613	dnl
	3614	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3615	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3616	dnl stupidly, provides a dummy function declaration inside its extension)
	3617	dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
	3618	dnl
	3619	dnl so we first check if the function is in the library
	3620	AC_CHECK_FUNCS(vsnprintf)
	3621
	3622	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3623	dnl yes it is -- now check if it is in the headers
	3624	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3625	[
	3626	AC_TRY_COMPILE(
	3627	[
	3628	#include <stdio.h>
	3629	#include <stdarg.h>
	3630	],
	3631	[
	3632	char *buf;
	3633	va_list ap;
	3634	vsnprintf(buf, 10u, "%s", ap);
	3635	],
	3636	wx_cv_func_vsnprintf_decl=yes,
	3637	wx_cv_func_vsnprintf_decl=no
	3638	)
	3639	]
	3640	)
	3641
	3642	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3643	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3644	fi
	3645	fi
	3646
	3647	if test "$wxUSE_UNICODE" = yes; then
	3648	dnl also look if we have wide char IO functions
	3649	AC_CHECK_FUNCS(fputwc wprintf vswprintf)
	3650
	3651	dnl MinGW has a vswprintf with a different prototype, and
	3652	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3653	dnl finds it even if it is not declared in some versions...
	3654	AC_MSG_CHECKING([for _vsnwprintf])
	3655	AC_TRY_COMPILE([#include <wchar.h>],
	3656	[&_vsnwprintf;],
	3657	[AC_MSG_RESULT([yes])
	3658	AC_DEFINE(HAVE__VSNWPRINTF)],
	3659	[AC_MSG_RESULT([no])]);
	3660	fi
	3661
	3662	AC_LANG_RESTORE
	3663
	3664
	3665
	3666	dnl the following tests are for Unix(like) systems only
	3667	if test "$TOOLKIT" != "MSW"; then
	3668
	3669	dnl check for available version of iconv()
	3670
	3671	AC_LANG_SAVE
	3672	AC_LANG_CPLUSPLUS
	3673	AM_ICONV
	3674	LIBS="$LIBICONV $LIBS"
	3675	AC_LANG_RESTORE
	3676
	3677	dnl check for POSIX signals if we need them
	3678	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3679	AC_CHECK_FUNCS(sigaction)
	3680
	3681	if test "$ac_cv_func_sigaction" = "no"; then
	3682	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3683	wxUSE_ON_FATAL_EXCEPTION=no
	3684	fi
	3685
	3686	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3687	AC_LANG_SAVE
	3688	AC_LANG_CPLUSPLUS
	3689
	3690	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3691	[
	3692	AC_TRY_COMPILE([#include <signal.h>],
	3693	[
	3694	extern void testSigHandler(int);
	3695
	3696	struct sigaction sa;
	3697	sa.sa_handler = testSigHandler;
	3698	], [
	3699	wx_cv_type_sa_handler=int
	3700	], [
	3701	wx_cv_type_sa_handler=void
	3702	])
	3703	])
	3704
	3705	AC_LANG_RESTORE
	3706
	3707	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3708	fi
	3709	fi
	3710
	3711	dnl check for the function for temp files creation
	3712	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3713
	3714	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3715	dnl Linux and *BSD and statvfs() under Solaris
	3716	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3717	AC_TRY_COMPILE(
	3718	[
	3719	#if defined(__BSD__)
	3720	#include <sys/param.h>
	3721	#include <sys/mount.h>
	3722	#else
	3723	#include <sys/vfs.h>
	3724	#endif
	3725	],
	3726	[
	3727	long l;
	3728	struct statfs fs;
	3729	statfs("/", &fs);
	3730	l = fs.f_bsize;
	3731	l += fs.f_blocks;
	3732	l += fs.f_bavail;
	3733	],
	3734	[
	3735	wx_cv_func_statfs=yes
	3736	],
	3737	[
	3738	wx_cv_func_statfs=no
	3739	]
	3740	)
	3741	)
	3742
	3743	if test "$wx_cv_func_statfs" = "yes"; then
	3744	wx_cv_type_statvfs_t="struct statfs"
	3745	AC_DEFINE(HAVE_STATFS)
	3746	else
	3747	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3748	AC_TRY_COMPILE(
	3749	[
	3750	#include <stddef.h>
	3751	#include <sys/statvfs.h>
	3752	],
	3753	[
	3754	statvfs("/", NULL);
	3755	],
	3756	wx_cv_func_statvfs=yes,
	3757	wx_cv_func_statvfs=no
	3758	)
	3759	)
	3760
	3761	if test "$wx_cv_func_statvfs" = "yes"; then
	3762	dnl we also have to check whether we should use statvfs_t (works under
	3763	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3764	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3765	dnl mode both work fine)
	3766	dnl
	3767	dnl for this check C++ compiler has to be used as passing incompatible
	3768	dnl pointers is just a warning and not an error in C
	3769	AC_LANG_SAVE
	3770	AC_LANG_CPLUSPLUS
	3771
	3772	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3773	AC_TRY_COMPILE(
	3774	[
	3775	#include <sys/statvfs.h>
	3776	],
	3777	[
	3778	long l;
	3779	statvfs_t fs;
	3780	statvfs("/", &fs);
	3781	l = fs.f_bsize;
	3782	l += fs.f_blocks;
	3783	l += fs.f_bavail;
	3784	],
	3785	wx_cv_type_statvfs_t=statvfs_t,
	3786	[
	3787	AC_TRY_COMPILE(
	3788	[
	3789	#include <sys/statvfs.h>
	3790	],
	3791	[
	3792	long l;
	3793	struct statvfs fs;
	3794	statvfs("/", &fs);
	3795	l = fs.f_bsize;
	3796	l += fs.f_blocks;
	3797	l += fs.f_bavail;
	3798	],
	3799	wx_cv_type_statvfs_t="struct statvfs",
	3800	wx_cv_type_statvfs_t="unknown"
	3801	)
	3802	]
	3803	)
	3804	)
	3805
	3806	AC_LANG_RESTORE
	3807
	3808	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3809	AC_DEFINE(HAVE_STATVFS)
	3810	fi
	3811	else
	3812	dnl set it for the test below
	3813	wx_cv_type_statvfs_t="unknown"
	3814	fi
	3815	fi
	3816
	3817	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3818	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3819	else
	3820	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3821	fi
	3822
	3823	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3824	dnl wxSingleInstanceChecker
	3825	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3826	AC_CHECK_FUNCS(fcntl flock, break)
	3827
	3828	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3829	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3830	wxUSE_SNGLINST_CHECKER=no
	3831	fi
	3832	fi
	3833
	3834	dnl check for timegm() used by datetime.cpp
	3835	AC_CHECK_FUNCS(timegm)
	3836
	3837	dnl look for a function to modify the environment
	3838	AC_CHECK_FUNCS(putenv setenv, break)
	3839
	3840	HAVE_SOME_SLEEP_FUNC=0
	3841	if test "$USE_BEOS" = 1; then
	3842	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3843	dnl in unistd.h
	3844	AC_DEFINE(HAVE_SLEEP)
	3845	HAVE_SOME_SLEEP_FUNC=1
	3846	fi
	3847
	3848	if test "$USE_DARWIN" = 1; then
	3849	dnl Mac OS X/Darwin has both nanosleep and usleep
	3850	dnl but only usleep is defined in unistd.h
	3851	AC_DEFINE(HAVE_USLEEP)
	3852	HAVE_SOME_SLEEP_FUNC=1
	3853	fi
	3854
	3855	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3856	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3857	POSIX4_LINK=
	3858	AC_CHECK_FUNCS(nanosleep,
	3859	AC_DEFINE(HAVE_NANOSLEEP),
	3860	[
	3861	AC_CHECK_LIB(posix4, nanosleep,
	3862	[
	3863	AC_DEFINE(HAVE_NANOSLEEP)
	3864	POSIX4_LINK=" -lposix4"
	3865	],
	3866	[
	3867	AC_CHECK_FUNCS(usleep,
	3868	AC_DEFINE(HAVE_USLEEP),
	3869	AC_MSG_WARN([wxSleep() function will not work])
	3870	)
	3871	]
	3872	)
	3873	]
	3874	)
	3875	fi
	3876
	3877	dnl check for uname (POSIX) and gethostname (BSD)
	3878	AC_CHECK_FUNCS(uname gethostname, break)
	3879
	3880	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3881	dnl but not for C++ one - hence change language)
	3882	AC_LANG_SAVE
	3883	AC_LANG_CPLUSPLUS
	3884
	3885	AC_CHECK_FUNCS(strtok_r)
	3886
	3887	AC_LANG_RESTORE
	3888
	3889	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3890	dnl libnsl or libresolv or libsocket)
	3891	INET_LINK=
	3892	AC_CHECK_FUNCS(inet_addr,
	3893	AC_DEFINE(HAVE_INET_ADDR),
	3894	[
	3895	AC_CHECK_LIB(nsl, inet_addr,
	3896	INET_LINK="nsl",
	3897	[
	3898	AC_CHECK_LIB(resolv, inet_addr,
	3899	INET_LINK="resolv",
	3900	[
	3901	AC_CHECK_LIB(socket, inet_addr,
	3902	INET_LINK="socket"
	3903	)
	3904	]
	3905	)
	3906	]
	3907	)
	3908	]
	3909	)
	3910
	3911	AC_CHECK_FUNCS(inet_aton,
	3912	AC_DEFINE(HAVE_INET_ATON),
	3913	[
	3914	dnl only check it in the same lib
	3915	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3916	])
	3917
	3918	if test "x$INET_LINK" != "x"; then
	3919	AC_DEFINE(HAVE_INET_ADDR)
	3920	INET_LINK=" -l$INET_LINK"
	3921	fi
	3922
	3923	fi
	3924	dnl if !MSW
	3925
	3926
	3927	dnl ------------------------------------------
	3928	dnl Checks specific to contrib libs (MMedia)
	3929	dnl ------------------------------------------
	3930
	3931	dnl Check for ESD:
	3932	EXTRALIBS_ESD=
	3933	AC_CHECK_LIB(esd, esd_close, [
	3934	AC_CHECK_HEADERS([esd.h], [
	3935	EXTRALIBS_ESD="-lesd"
	3936	])
	3937	])
	3938	AC_SUBST(EXTRALIBS_ESD)
	3939
	3940	dnl check for known CD-ROM interface
	3941	AC_MSG_CHECKING([for known CD-ROM interface])
	3942	AC_TRY_COMPILE([#ifdef __linux__
	3943	#include <linux/cdrom.h>
	3944	#else
	3945	/* For Solaris */
	3946	#include <sys/cdio.h>
	3947	#endif
	3948	],
	3949	[struct cdrom_tocentry entry, old_entry;],
	3950	[AC_MSG_RESULT([yes])
	3951	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	3952	[AC_MSG_RESULT([no])])
	3953
	3954	dnl ===========================================================================
	3955	dnl Now we have all the info we need - use it!
	3956	dnl ===========================================================================
	3957
	3958	dnl flush the cache
	3959	AC_CACHE_SAVE
	3960
	3961	dnl ---------------------------------------------------------------------------
	3962	dnl thread support for Unix (for Win32 and OS/2 see past
	3963	dnl the next matching "else")
	3964	dnl ---------------------------------------------------------------------------
	3965
	3966	dnl under MSW (except mingw32) we always have thread support
	3967	CPP_MT_FLAG=
	3968	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	3969
	3970	dnl the code below:
	3971	dnl
	3972	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	3973	dnl necessary to build the MT programs for the linker and compiler
	3974	dnl respectively
	3975	dnl
	3976	dnl sets wxUSE_THREADS=1 if thread support is activated
	3977
	3978	THREADS_LINK=
	3979	THREADS_CFLAGS=
	3980
	3981	if test "$wxUSE_THREADS" = "yes" ; then
	3982	if test "$USE_BEOS" = 1; then
	3983	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3984	wxUSE_THREADS="no"
	3985	fi
	3986	fi
	3987
	3988	if test "$wxUSE_THREADS" = "yes" ; then
	3989	dnl find if POSIX threads are available
	3990	dnl
	3991	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	3992	dnl archive from http://ac-archive.sourceforge.net/
	3993	dnl
	3994	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	3995	dnl Forero Cuervo <bachue@bachue.com> for the original code
	3996
	3997	dnl TODO: cache the result
	3998
	3999	dnl define the list of the thread options to try in the loop below
	4000	dnl with the convention that anything starting with '-' is a cpp flag
	4001	dnl while anything else is a library (i.e. there is an implicit "-l")
	4002	THREAD_OPTS="-pthread"
	4003	case "${host}" in
	4004	--solaris2* \| --sunos4* )
	4005	if test "x$GCC" = "xyes"; then
	4006	dnl Solaris/gcc combination use this one for some reason
	4007	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4008	else
	4009	THREAD_OPTS="-mt $THREAD_OPTS"
	4010	fi
	4011	;;
	4012	--freebsd*)
	4013	dnl look, in order, for the kernel threads, then Linux threads
	4014	dnl and finally the userland threads
	4015	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4016	;;
	4017	--darwin* \| --cygwin* )
	4018	dnl Darwin / Mac OS X just uses -lpthread tested below
	4019	dnl and so does Cygwin
	4020	THREAD_OPTS=""
	4021	;;
	4022	--aix*)
	4023	dnl AIX calls the library libpthreads - thanks IBM!
	4024	THREAD_OPTS="pthreads"
	4025	;;
	4026	-hp-hpux )
	4027	dnl HP-UX aCC only gives a warning, not an error about
	4028	dnl -pthread but it doesn't work and we have to use -lpthread
	4029	dnl there
	4030	if test "x$GCC" != "xyes"; then
	4031	THREAD_OPTS=""
	4032	fi
	4033	;;
	4034
	4035	--irix* )
	4036	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4037	dnl doesn't give an error for it neither, just a warning
	4038	dnl message -- but this is still very annoying
	4039	if test "x$GCC" = "xyes"; then
	4040	THREAD_OPTS=""
	4041	fi
	4042	;;
	4043
	4044	--UnixWare)
	4045	dnl flying by man pages here: Caldera online docs use this
	4046	if test "x$GCC" != "xyes"; then
	4047	THREAD_OPTS="-Ethread"
	4048	fi
	4049	;;
	4050	esac
	4051
	4052	dnl simply linking with libpthread should make the test below work but
	4053	dnl it's far from certain that the threaded programs compiled without
	4054	dnl any special switches actually work, so try it after all the others
	4055	THREAD_OPTS="$THREAD_OPTS pthread none"
	4056
	4057	dnl now test for all possibilities
	4058	THREADS_OK=no
	4059	for flag in $THREAD_OPTS; do
	4060	case $flag in
	4061	none)
	4062	AC_MSG_CHECKING([whether pthreads work without any flags])
	4063	;;
	4064
	4065	-*)
	4066	AC_MSG_CHECKING([whether pthreads work with $flag])
	4067	THREADS_CFLAGS="$flag"
	4068	;;
	4069
	4070	*)
	4071	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4072	THREADS_LINK="-l$flag"
	4073	;;
	4074	esac
	4075
	4076	save_LIBS="$LIBS"
	4077	save_CFLAGS="$CFLAGS"
	4078	LIBS="$THREADS_LINK $LIBS"
	4079	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4080
	4081	AC_TRY_LINK([#include <pthread.h>],
	4082	[pthread_create(0,0,0,0);],
	4083	THREADS_OK=yes)
	4084
	4085	LIBS="$save_LIBS"
	4086	CFLAGS="$save_CFLAGS"
	4087
	4088	AC_MSG_RESULT($THREADS_OK)
	4089	if test "x$THREADS_OK" = "xyes"; then
	4090	break;
	4091	fi
	4092
	4093	THREADS_LINK=""
	4094	THREADS_CFLAGS=""
	4095	done
	4096
	4097	if test "x$THREADS_OK" != "xyes"; then
	4098	wxUSE_THREADS=no
	4099	AC_MSG_WARN([No thread support on this system... disabled])
	4100	else
	4101	dnl yes, these special compiler flags should be used with the
	4102	dnl linker as well
	4103	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4104	LIBS="$THREADS_LINK $LIBS"
	4105
	4106	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4107	flag=no
	4108	case "${host}" in
	4109	-aix)
	4110	dnl again quoting from
	4111	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4112	dnl
	4113	dnl When compiling and linking with -pthread, the library
	4114	dnl search path should include -L/usr/lib/threads at the
	4115	dnl beginning of the path.
	4116	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4117	flag="-D_THREAD_SAFE"
	4118	;;
	4119	-freebsd)
	4120	flag="-D_THREAD_SAFE"
	4121	;;
	4122	-hp-hpux )
	4123	flag="-D_REENTRANT"
	4124	if test "x$GCC" != "xyes"; then
	4125	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4126	flag="$flag -D_RWSTD_MULTI_THREAD"
	4127
	4128	dnl we also need -lcma for user threads (-lpthread is for
	4129	dnl kernel threads only) according to Ian Brown
	4130	LIBS="$LIBS -lcma"
	4131	fi
	4132	;;
	4133	solaris \| alpha-osf)
	4134	flag="-D_REENTRANT"
	4135	;;
	4136	esac
	4137	AC_MSG_RESULT(${flag})
	4138	if test "x$flag" != xno; then
	4139	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4140	fi
	4141
	4142	if test "x$THREADS_CFLAGS" != "x"; then
	4143	dnl don't add these options to CPPFLAGS as cpp might not know them
	4144	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4145	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4146	fi
	4147	fi
	4148	fi
	4149
	4150	dnl do other tests only if we are using threads
	4151	if test "$wxUSE_THREADS" = "yes" ; then
	4152	AC_CHECK_FUNCS(thr_setconcurrency)
	4153
	4154	AC_CHECK_HEADERS(sched.h)
	4155	if test "$ac_cv_header_sched_h" = "yes"; then
	4156	AC_CHECK_FUNC(sched_yield,
	4157	AC_DEFINE(HAVE_SCHED_YIELD),
	4158	[
	4159	AC_CHECK_LIB(posix4,
	4160	sched_yield,
	4161	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4162	AC_MSG_WARN(wxThread::Yield will not work properly)
	4163	)
	4164	]
	4165	)
	4166	fi
	4167
	4168	dnl to be able to set the thread priority, we need to have all of the
	4169	dnl following functions:
	4170	dnl 1. pthread_attr_getschedpolicy
	4171	dnl 2. sched_get_priority_min and sched_get_priority_max
	4172	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4173	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4174	HAVE_PRIOR_FUNCS=0
	4175	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4176	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4177	[AC_CHECK_FUNC(sched_get_priority_max,
	4178	HAVE_PRIOR_FUNCS=1,
	4179	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4180	[
	4181	HAVE_PRIOR_FUNCS=1
	4182	POSIX4_LINK=" -lposix4"
	4183	],
	4184	)]
	4185	)]
	4186	)]
	4187	)
	4188
	4189	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4190	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4191	else
	4192	AC_MSG_WARN(Setting thread priority will not work)
	4193	fi
	4194
	4195	AC_CHECK_FUNC(pthread_cancel,
	4196	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4197	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4198
	4199	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4200	dnl the code here for now in case we need it again soon; otherwise it
	4201	dnl should be removed in a couple of months (VZ in Sep 2003)
	4202	dnl
	4203	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4204	dnl [
	4205	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4206	dnl [
	4207	dnl pthread_cleanup_push(NULL, NULL);
	4208	dnl pthread_cleanup_pop(0);
	4209	dnl ], [
	4210	dnl wx_cv_func_pthread_cleanup_push=yes
	4211	dnl ], [
	4212	dnl wx_cv_func_pthread_cleanup_push=no
	4213	dnl ])
	4214	dnl ])
	4215	dnl
	4216	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4217	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4218	dnl fi
	4219
	4220	dnl mutexattr_t initialization is done in quite different ways on different
	4221	dnl platforms, so check for a few things:
	4222	dnl
	4223	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4224	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4225	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4226	dnl defined, we do it by directly assigned
	4227	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4228
	4229	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4230	[
	4231	AC_TRY_COMPILE([#include <pthread.h>],
	4232	[
	4233	pthread_mutexattr_t attr;
	4234	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4235	], [
	4236	wx_cv_type_pthread_mutexattr_t=yes
	4237	], [
	4238	wx_cv_type_pthread_mutexattr_t=no
	4239	]
	4240	)
	4241	])
	4242
	4243	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4244	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4245	else
	4246	dnl don't despair, there may be another way to do it
	4247	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4248	wx_cv_type_pthread_rec_mutex_init,
	4249	[
	4250	AC_TRY_COMPILE([#include <pthread.h>],
	4251	[
	4252	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4253	], [
	4254	wx_cv_type_pthread_rec_mutex_init=yes
	4255	], [
	4256	wx_cv_type_pthread_rec_mutex_init=no
	4257	]
	4258	)
	4259	])
	4260	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4261	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4262	else
	4263	dnl this may break code working elsewhere, so at least warn about it
	4264	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4265	fi
	4266	fi
	4267	fi
	4268
	4269	dnl from if !MSW
	4270	else
	4271	if test "$wxUSE_THREADS" = "yes" ; then
	4272	case "${host}" in
	4273	--mingw32* )
	4274	dnl check if the compiler accepts -mthreads
	4275	AC_CACHE_CHECK([if compiler supports -mthreads],
	4276	wx_cv_cflags_mthread,
	4277	[
	4278	CFLAGS_OLD="$CFLAGS"
	4279	CFLAGS="$CFLAGS -mthreads"
	4280	AC_TRY_COMPILE([], [],
	4281	wx_cv_cflags_mthread=yes,
	4282	wx_cv_cflags_mthread=no
	4283	)
	4284	]
	4285	)
	4286
	4287	if test "$wx_cv_cflags_mthread" = "yes"; then
	4288	dnl it does, use it
	4289	CXXFLAGS="$CXXFLAGS -mthreads"
	4290	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4291	LDFLAGS="$LDFLAGS -mthreads"
	4292	else
	4293	dnl it doesn't
	4294	CFLAGS="$CFLAGS_OLD"
	4295	fi
	4296	;;
	4297	-pc-os2emx )
	4298	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4299	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4300	LDFLAGS="$LDFLAGS -Zmt"
	4301	;;
	4302	esac
	4303	fi
	4304	fi
	4305
	4306	if test "$wxUSE_THREADS" = "yes"; then
	4307	AC_DEFINE(wxUSE_THREADS)
	4308
	4309	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4310	else
	4311	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4312	dnl functions - add tests for other functions here as well
	4313	if test "$ac_cv_func_strtok_r" = "yes"; then
	4314	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4315	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4316	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4317	AC_MSG_RESULT(yes)
	4318	else
	4319	AC_MSG_RESULT(no)
	4320	fi
	4321	fi
	4322	fi
	4323
	4324	if test "$WXGTK20" = 1 ; then
	4325	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4326	WXGTK12=1
	4327	fi
	4328
	4329	if test "$WXGTK12" = 1 ; then
	4330	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4331	fi
	4332
	4333	if test "$WXGTK127" = 1 ; then
	4334	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4335	fi
	4336
	4337	if test "$WXGPE" = 1 ; then
	4338	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4339	fi
	4340
	4341	WXDEBUG=
	4342
	4343	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4344	WXDEBUG="-g"
	4345	wxUSE_OPTIMISE=no
	4346	fi
	4347
	4348	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4349	wxUSE_DEBUG_INFO=yes
	4350	WXDEBUG="-ggdb"
	4351	fi
	4352
	4353	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4354	AC_DEFINE(WXDEBUG)
	4355	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4356	else
	4357	if test "$wxUSE_GTK" = 1 ; then
	4358	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4359	fi
	4360	fi
	4361
	4362	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4363	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4364	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4365	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4366	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4367	fi
	4368
	4369	if test "$wxUSE_DMALLOC" = "yes" ; then
	4370	DMALLOC_LIBS="-ldmalloc"
	4371	fi
	4372
	4373	PROFILE=
	4374	if test "$wxUSE_PROFILE" = "yes" ; then
	4375	PROFILE=" -pg"
	4376	fi
	4377
	4378	CODE_GEN_FLAGS=
	4379	CODE_GEN_FLAGS_CXX=
	4380	if test "$GCC" = "yes" ; then
	4381	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4382	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4383	fi
	4384	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4385	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4386	fi
	4387	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4388	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4389	fi
	4390
	4391	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4392	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4393	dnl for each subroutine by default -- using the switch below only creates
	4394	dnl one entry per file instead at the price of minor performance penalty
	4395	dnl
	4396	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4397	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4398	dnl this, or even the extent of gcc/wx version combinations affected, but
	4399	dnl also as above, this 'fix' does not come without side effects.
	4400	dnl
	4401	dnl TODO: test for the gcc version here (how?)
	4402	case "${host}" in
	4403	powerpc--aix* )
	4404	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4405	;;
	4406	-hppa )
	4407	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4408	;;
	4409	esac
	4410	fi
	4411
	4412	OPTIMISE=
	4413	if test "$wxUSE_OPTIMISE" = "no" ; then
	4414	if test "$GCC" = yes ; then
	4415	dnl use -O0 because compiling with it is faster than compiling with no
	4416	dnl optimization options at all (at least with g++ 3.2)
	4417	OPTIMISE="-O0"
	4418	fi
	4419	else
	4420	if test "$GCC" = yes ; then
	4421	OPTIMISE="-O2"
	4422
	4423	dnl VZ: does anybody know what does this do??
	4424	case "${host}" in
	4425	i586--\|i686-- )
	4426	OPTIMISE="${OPTIMISE} "
	4427	;;
	4428	esac
	4429	else
	4430	OPTIMISE="-O"
	4431	fi
	4432	fi
	4433
	4434	dnl ---------------------------------------------------------------------------
	4435	dnl compatibility level
	4436	dnl ---------------------------------------------------------------------------
	4437
	4438	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4439	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4440
	4441	WXWIN_COMPATIBILITY_2_4="yes"
	4442	fi
	4443
	4444	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4445	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4446	fi
	4447
	4448	dnl ---------------------------------------------------------------------------
	4449	dnl the library may be built without GUI classes at all
	4450	dnl ---------------------------------------------------------------------------
	4451
	4452	if test "$wxUSE_GUI" = "yes"; then
	4453	AC_DEFINE(wxUSE_GUI)
	4454
	4455	dnl the things we always pull in the GUI version of the library:
	4456	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4457	dnl library really can't be built without those)
	4458	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4459	dnl almost any program and the first 2 are needed to show a message box
	4460	dnl which want to be always able to do)
	4461	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4462	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4463	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4464	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4465	dnl 5. misc stuff: timers, settings, message box
	4466	else
	4467	AC_DEFINE(wxUSE_NOGUI)
	4468	fi
	4469
	4470	dnl ---------------------------------------------------------------------------
	4471	dnl Unix/Windows
	4472	dnl ---------------------------------------------------------------------------
	4473
	4474	if test "$wxUSE_UNIX" = "yes"; then
	4475	AC_DEFINE(wxUSE_UNIX)
	4476	fi
	4477
	4478	dnl ------------------------------------------------------------------------
	4479	dnl DLL support
	4480	dnl ------------------------------------------------------------------------
	4481
	4482	dnl under MSW we always have LoadLibrary/GetProcAddress
	4483	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4484
	4485	HAVE_DL_FUNCS=0
	4486	HAVE_SHL_FUNCS=0
	4487	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4488	if test "$USE_DARWIN" = 1; then
	4489	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4490	HAVE_DL_FUNCS=1
	4491	else
	4492	dnl the test is a bit complicated because we check for dlopen() both with
	4493	dnl and without -ldl and we also try to find shl_load() if there is no
	4494	dnl dlopen() on this system
	4495	AC_CHECK_FUNCS(dlopen,
	4496	[
	4497	AC_DEFINE(HAVE_DLOPEN)
	4498	HAVE_DL_FUNCS=1
	4499	],
	4500	[
	4501	AC_CHECK_LIB(dl, dlopen,
	4502	[
	4503	AC_DEFINE(HAVE_DLOPEN)
	4504	HAVE_DL_FUNCS=1
	4505	DL_LINK=" -ldl$DL_LINK"
	4506	],
	4507	[
	4508	AC_CHECK_FUNCS(shl_load,
	4509	[
	4510	AC_DEFINE(HAVE_SHL_LOAD)
	4511	HAVE_SHL_FUNCS=1
	4512	],
	4513	[
	4514	AC_CHECK_LIB(shl_load, dld,
	4515	[
	4516	HAVE_SHL_FUNCS=1
	4517	DL_LINK=" -ldld$DL_LINK"
	4518	])
	4519	])
	4520	])
	4521	])
	4522
	4523	dnl check also for dlerror()
	4524	if test "$HAVE_DL_FUNCS" = 1; then
	4525	AC_CHECK_FUNCS(dlerror,
	4526	AC_DEFINE(HAVE_DLERROR),
	4527	[
	4528	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4529	]
	4530	)
	4531	fi
	4532	fi
	4533
	4534	if test "$HAVE_DL_FUNCS" = 0; then
	4535	if test "$HAVE_SHL_FUNCS" = 0; then
	4536	if test "$USE_UNIX" = 1; then
	4537	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4538	wxUSE_DYNAMIC_LOADER=no
	4539	wxUSE_DYNLIB_CLASS=no
	4540	else
	4541	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4542	fi
	4543	fi
	4544	fi
	4545	fi
	4546	fi
	4547
	4548	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4549	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4550	fi
	4551	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4552	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4553	fi
	4554
	4555
	4556	dnl ---------------------------------------------------------------------------
	4557	dnl Verify consistency of plugins/monolithic/shared settings:
	4558	dnl ---------------------------------------------------------------------------
	4559
	4560	if test "$wxUSE_PLUGINS" = "yes" ; then
	4561	if test "$wxUSE_SHARED" = "no" ; then
	4562	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4563	wxUSE_PLUGINS=no
	4564	fi
	4565	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4566	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4567	wxUSE_PLUGINS=no
	4568	fi
	4569	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4570	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4571	wxUSE_PLUGINS=no
	4572	fi
	4573	if test "$wxUSE_PLUGINS" = "yes" ; then
	4574	AC_DEFINE(wxUSE_PLUGINS)
	4575	fi
	4576	fi
	4577
	4578	dnl ---------------------------------------------------------------------------
	4579	dnl Register non-GUI class options for makefiles and setup.h
	4580	dnl ---------------------------------------------------------------------------
	4581
	4582	if test "$wxUSE_STL" = "yes"; then
	4583	AC_DEFINE(wxUSE_STL)
	4584	fi
	4585
	4586	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4587	AC_DEFINE(wxUSE_APPLE_IEEE)
	4588	fi
	4589
	4590	if test "$wxUSE_TIMER" = "yes"; then
	4591	AC_DEFINE(wxUSE_TIMER)
	4592	fi
	4593
	4594	WITH_PLUGIN_SDL=0
	4595	if test "$wxUSE_SOUND" = "yes"; then
	4596	dnl Unix implementation needs additional checks because audio support
	4597	dnl comes in many favours:
	4598	if test "$USE_UNIX" = "1" ; then
	4599	AC_CHECK_HEADERS([sys/soundcard.h])
	4600
	4601	if test "$wxUSE_LIBSDL" != "no"; then
	4602	AM_PATH_SDL([1.2.0],
	4603	[
	4604	EXTRALIBS_SDL="$SDL_LIBS"
	4605	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4606	AC_DEFINE(wxUSE_LIBSDL)
	4607	],
	4608	[wxUSE_LIBSDL="no"])
	4609	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4610	WITH_PLUGIN_SDL=1
	4611	fi
	4612	fi
	4613	fi
	4614
	4615	AC_DEFINE(wxUSE_SOUND)
	4616	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4617	fi
	4618
	4619	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4620	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4621	fi
	4622
	4623	if test "$wxUSE_STOPWATCH" = "yes"; then
	4624	AC_DEFINE(wxUSE_STOPWATCH)
	4625	fi
	4626
	4627	if test "$wxUSE_DATETIME" = "yes"; then
	4628	AC_DEFINE(wxUSE_DATETIME)
	4629	fi
	4630
	4631	if test "$wxUSE_FILE" = "yes"; then
	4632	AC_DEFINE(wxUSE_FILE)
	4633	fi
	4634
	4635	if test "$wxUSE_FFILE" = "yes"; then
	4636	AC_DEFINE(wxUSE_FFILE)
	4637	fi
	4638
	4639	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4640	AC_DEFINE(wxUSE_FILESYSTEM)
	4641	fi
	4642
	4643	if test "$wxUSE_FS_ZIP" = "yes"; then
	4644	AC_DEFINE(wxUSE_FS_ZIP)
	4645	fi
	4646
	4647	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4648	AC_DEFINE(wxUSE_ZIPSTREAM)
	4649	fi
	4650
	4651	if test "$wxUSE_GZSTREAM" = "yes"; then
	4652	AC_DEFINE(wxUSE_GZSTREAM)
	4653	fi
	4654
	4655	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4656	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4657	fi
	4658
	4659	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4660	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4661	fi
	4662
	4663	if test "$wxUSE_BUSYINFO" = "yes"; then
	4664	AC_DEFINE(wxUSE_BUSYINFO)
	4665	fi
	4666
	4667	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4668	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4669	fi
	4670
	4671	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4672	AC_DEFINE(wxUSE_TEXTBUFFER)
	4673	fi
	4674
	4675	if test "$wxUSE_TEXTFILE" = "yes"; then
	4676	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4677	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4678	else
	4679	AC_DEFINE(wxUSE_TEXTFILE)
	4680	fi
	4681	fi
	4682
	4683	if test "$wxUSE_CONFIG" = "yes" ; then
	4684	if test "$wxUSE_TEXTFILE" != "yes"; then
	4685	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4686	else
	4687	AC_DEFINE(wxUSE_CONFIG)
	4688	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4689	fi
	4690	fi
	4691
	4692	if test "$wxUSE_INTL" = "yes" ; then
	4693	if test "$wxUSE_FILE" != "yes"; then
	4694	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4695	else
	4696	AC_DEFINE(wxUSE_INTL)
	4697	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4698	GUIDIST="$GUIDIST INTL_DIST"
	4699	fi
	4700	fi
	4701
	4702	if test "$wxUSE_LOG" = "yes"; then
	4703	AC_DEFINE(wxUSE_LOG)
	4704
	4705	if test "$wxUSE_LOGGUI" = "yes"; then
	4706	AC_DEFINE(wxUSE_LOGGUI)
	4707	fi
	4708
	4709	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4710	AC_DEFINE(wxUSE_LOGWINDOW)
	4711	fi
	4712
	4713	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4714	AC_DEFINE(wxUSE_LOG_DIALOG)
	4715	fi
	4716	fi
	4717
	4718	if test "$wxUSE_LONGLONG" = "yes"; then
	4719	AC_DEFINE(wxUSE_LONGLONG)
	4720	fi
	4721
	4722	if test "$wxUSE_GEOMETRY" = "yes"; then
	4723	AC_DEFINE(wxUSE_GEOMETRY)
	4724	fi
	4725
	4726	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4727	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4728	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4729	fi
	4730
	4731	if test "$wxUSE_STREAMS" = "yes" ; then
	4732	AC_DEFINE(wxUSE_STREAMS)
	4733	fi
	4734
	4735	dnl ---------------------------------------------------------------------------
	4736	dnl time/date functions
	4737	dnl ------------------------------------------------------------------------
	4738
	4739	if test "$wxUSE_DATETIME" = "yes"; then
	4740	dnl check for strptime
	4741	AC_CHECK_FUNCS(strptime)
	4742
	4743	dnl check for timezone variable
	4744	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4745	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4746	wx_cv_var_timezone,
	4747	[
	4748	AC_TRY_COMPILE(
	4749	[
	4750	#include <time.h>
	4751	],
	4752	[
	4753	int tz;
	4754	tz = timezone;
	4755	],
	4756	[
	4757	wx_cv_var_timezone=timezone
	4758	],
	4759	[
	4760	AC_TRY_COMPILE(
	4761	[
	4762	#include <time.h>
	4763	],
	4764	[
	4765	int tz;
	4766	tz = _timezone;
	4767	],
	4768	[
	4769	wx_cv_var_timezone=_timezone
	4770	],
	4771	[
	4772	AC_TRY_COMPILE(
	4773	[
	4774	#include <time.h>
	4775	],
	4776	[
	4777	int tz;
	4778	tz = __timezone;
	4779	],
	4780	[
	4781	wx_cv_var_timezone=__timezone
	4782	],
	4783	[
	4784	if test "$USE_DOS" = 0 ; then
	4785	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4786	fi
	4787	]
	4788	)
	4789	]
	4790	)
	4791	]
	4792	)
	4793	]
	4794	)
	4795
	4796	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4797	if test "x$wx_cv_var_timezone" != x ; then
	4798	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4799	fi
	4800
	4801	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4802	AC_CHECK_FUNCS(localtime)
	4803
	4804	if test "$ac_cv_func_localtime" = "yes"; then
	4805	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4806	wx_cv_struct_tm_has_gmtoff,
	4807	[
	4808	AC_TRY_COMPILE(
	4809	[
	4810	#include <time.h>
	4811	],
	4812	[
	4813	struct tm tm;
	4814	tm.tm_gmtoff++;
	4815	],
	4816	[
	4817	wx_cv_struct_tm_has_gmtoff=yes
	4818	],
	4819	wx_cv_struct_tm_has_gmtoff=no
	4820	)
	4821	])
	4822	fi
	4823
	4824	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4825	AC_DEFINE(WX_GMTOFF_IN_TM)
	4826	fi
	4827
	4828	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4829	dnl function to be used for high resolution timers
	4830	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4831
	4832	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4833	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4834	wx_cv_func_gettimeofday_has_2_args,
	4835	[
	4836	dnl on some _really_ old systems it takes only 1 argument
	4837	AC_LANG_SAVE
	4838	AC_LANG_CPLUSPLUS
	4839
	4840	AC_TRY_COMPILE(
	4841	[
	4842	#include <sys/time.h>
	4843	#include <unistd.h>
	4844	],
	4845	[
	4846	struct timeval tv;
	4847	gettimeofday(&tv, NULL);
	4848	],
	4849	wx_cv_func_gettimeofday_has_2_args=yes,
	4850	AC_TRY_COMPILE(
	4851	[
	4852	#include <sys/time.h>
	4853	#include <unistd.h>
	4854	],
	4855	[
	4856	struct timeval tv;
	4857	gettimeofday(&tv);
	4858	],
	4859	wx_cv_func_gettimeofday_has_2_args=no,
	4860	[
	4861	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4862	wx_cv_func_gettimeofday_has_2_args=unknown
	4863	]
	4864	)
	4865	)
	4866	AC_LANG_RESTORE
	4867	])
	4868
	4869	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4870	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4871	fi
	4872	fi
	4873
	4874	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4875	fi
	4876
	4877	dnl ------------------------------------------------------------------------
	4878	dnl wxSocket
	4879	dnl ------------------------------------------------------------------------
	4880
	4881	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4882	if test "$wxUSE_SOCKETS" = "yes"; then
	4883	if test "$wxUSE_MGL" = "1"; then
	4884	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4885	wxUSE_SOCKETS="no"
	4886	fi
	4887	fi
	4888
	4889	if test "$wxUSE_SOCKETS" = "yes"; then
	4890	dnl under MSW we always have sockets
	4891	if test "$TOOLKIT" != "MSW"; then
	4892	dnl under Solaris and OS/2, socket functions live in -lsocket
	4893	AC_CHECK_FUNC(socket,,
	4894	[
	4895	AC_CHECK_LIB(socket, socket,
	4896	if test "$INET_LINK" != " -lsocket"; then
	4897	INET_LINK="$INET_LINK -lsocket"
	4898	fi,
	4899	[
	4900	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4901	wxUSE_SOCKETS=no
	4902	]
	4903	)
	4904	]
	4905	)
	4906	fi
	4907	fi
	4908
	4909	if test "$wxUSE_SOCKETS" = "yes" ; then
	4910	dnl this test may be appropriate if building under cygwin
	4911	dnl right now I'm assuming it also uses the winsock stuff
	4912	dnl like mingw does.. -- RL
	4913	if test "$TOOLKIT" != "MSW"; then
	4914	dnl determine the type of third argument for getsockname
	4915	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4916	wx_cv_type_getsockname3,
	4917	[
	4918	AC_TRY_COMPILE(
	4919	[
	4920	#include <sys/types.h>
	4921	#include <sys/socket.h>
	4922	],
	4923	[
	4924	socklen_t len;
	4925	getsockname(0, 0, &len);
	4926	],
	4927	wx_cv_type_getsockname3=socklen_t,
	4928	[
	4929	dnl the compiler will compile the version with size_t
	4930	dnl even if the real type of the last parameter is int
	4931	dnl but it should give at least a warning about
	4932	dnl converting between incompatible pointer types, so
	4933	dnl try to use it to get the correct behaviour at
	4934	dnl least with gcc (otherwise we'd always use size_t)
	4935	CFLAGS_OLD="$CFLAGS"
	4936	if test "$GCC" = yes ; then
	4937	CFLAGS="$CFLAGS -Werror"
	4938	fi
	4939
	4940	AC_TRY_COMPILE(
	4941	[
	4942	#include <sys/types.h>
	4943	#include <sys/socket.h>
	4944	],
	4945	[
	4946	size_t len;
	4947	getsockname(0, 0, &len);
	4948	],
	4949	wx_cv_type_getsockname3=size_t,
	4950	AC_TRY_COMPILE(
	4951	[
	4952	#include <sys/types.h>
	4953	#include <sys/socket.h>
	4954	],
	4955	[
	4956	int len;
	4957	getsockname(0, 0, &len);
	4958	],
	4959	wx_cv_type_getsockname3=int,
	4960	wx_cv_type_getsockname3=unknown
	4961	)
	4962	)
	4963
	4964	CFLAGS="$CFLAGS_OLD"
	4965	]
	4966	)
	4967	])
	4968
	4969	if test "$wx_cv_type_getsockname3" = "unknown"; then
	4970	wxUSE_SOCKETS=no
	4971	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	4972	else
	4973	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	4974	fi
	4975	fi
	4976	fi
	4977
	4978	if test "$wxUSE_SOCKETS" = "yes" ; then
	4979	AC_DEFINE(wxUSE_SOCKETS)
	4980	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	4981	fi
	4982
	4983	if test "$wxUSE_PROTOCOL" = "yes"; then
	4984	if test "$wxUSE_SOCKETS" != "yes"; then
	4985	AC_MSG_WARN(Protocol classes require sockets... disabled)
	4986	wxUSE_PROTOCOL=no
	4987	fi
	4988	fi
	4989
	4990	if test "$wxUSE_PROTOCOL" = "yes"; then
	4991	AC_DEFINE(wxUSE_PROTOCOL)
	4992
	4993	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	4994	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	4995	fi
	4996	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	4997	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	4998	fi
	4999	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5000	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5001	fi
	5002	else
	5003	if test "$wxUSE_FS_INET" = "yes"; then
	5004	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5005	wxUSE_FS_INET="no"
	5006	fi
	5007	fi
	5008
	5009	if test "$wxUSE_URL" = "yes"; then
	5010	if test "$wxUSE_PROTOCOL" != "yes"; then
	5011	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5012	wxUSE_URL=no
	5013	fi
	5014	if test "$wxUSE_URL" = "yes"; then
	5015	AC_DEFINE(wxUSE_URL)
	5016	fi
	5017	fi
	5018
	5019	if test "$wxUSE_FS_INET" = "yes"; then
	5020	AC_DEFINE(wxUSE_FS_INET)
	5021	fi
	5022
	5023	dnl ---------------------------------------------------------------------------
	5024	dnl Joystick support
	5025	dnl ---------------------------------------------------------------------------
	5026
	5027	if test "$wxUSE_GUI" = "yes"; then
	5028
	5029	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5030	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5031	wxUSE_JOYSTICK=no
	5032	fi
	5033
	5034	dnl under MSW we always have joystick support
	5035	if test "$TOOLKIT" != "MSW"; then
	5036	if test "$wxUSE_JOYSTICK" = "yes"; then
	5037	dnl joystick support is only for Linux 2.1.x or greater
	5038	AC_CHECK_HEADERS(linux/joystick.h)
	5039	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5040	wxUSE_JOYSTICK=no
	5041	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5042	fi
	5043	fi
	5044	fi
	5045
	5046	if test "$wxUSE_JOYSTICK" = "yes"; then
	5047	AC_DEFINE(wxUSE_JOYSTICK)
	5048	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5049	fi
	5050	fi
	5051
	5052
	5053	dnl ---------------------------------------------------------------------------
	5054	dnl String stuff
	5055	dnl ---------------------------------------------------------------------------
	5056
	5057	if test "$wxUSE_FONTMAP" = "yes" ; then
	5058	AC_DEFINE(wxUSE_FONTMAP)
	5059	fi
	5060
	5061	if test "$wxUSE_UNICODE" = "yes" ; then
	5062	AC_DEFINE(wxUSE_UNICODE)
	5063
	5064	if test "$USE_WIN32" != 1; then
	5065	wxUSE_UNICODE_MSLU=no
	5066	fi
	5067
	5068	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5069	AC_CHECK_LIB(unicows,main,
	5070	[
	5071	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5072	],
	5073	[
	5074	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5075	Applications will only run on Windows NT/2000/XP!])
	5076	wxUSE_UNICODE_MSLU=no
	5077	])
	5078	fi
	5079	fi
	5080
	5081	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5082	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5083	fi
	5084
	5085	dnl ----------------------------------------------------------------
	5086	dnl Register PostScript options for makefiles and setup.h
	5087	dnl ----------------------------------------------------------------
	5088
	5089	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5090	AC_DEFINE(wxUSE_POSTSCRIPT)
	5091	fi
	5092
	5093	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5094
	5095	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5096
	5097	dnl ---------------------------------------------------------------------------
	5098	dnl big GUI components: MDI, doc/view, printing, help, ...
	5099	dnl ---------------------------------------------------------------------------
	5100
	5101	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5102	AC_DEFINE(wxUSE_CONSTRAINTS)
	5103	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5104	fi
	5105
	5106	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5107	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5108	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5109	fi
	5110
	5111	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5112	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5113	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5114	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5115	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5116	fi
	5117	fi
	5118
	5119	if test "$wxUSE_HELP" = "yes"; then
	5120	AC_DEFINE(wxUSE_HELP)
	5121	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5122
	5123	if test "$wxUSE_MSW" = 1; then
	5124	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5125	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5126	fi
	5127	fi
	5128
	5129	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5130	if test "$wxUSE_HTML" = "yes"; then
	5131	AC_DEFINE(wxUSE_WXHTML_HELP)
	5132	else
	5133	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5134	wxUSE_WXHTML_HELP=no
	5135	fi
	5136	fi
	5137	fi
	5138
	5139	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5140	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5141	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5142	else
	5143	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5144	fi
	5145	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5146	fi
	5147
	5148	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5149	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5150	fi
	5151
	5152	dnl ---------------------------------------------------------------------------
	5153	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5154	dnl ---------------------------------------------------------------------------
	5155
	5156	dnl check for ole headers and disable a few features requiring it if not
	5157	dnl present (earlier versions of mingw32 don't have ole2.h)
	5158	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5159	-o "$wxUSE_CLIPBOARD" = "yes" \
	5160	-o "$wxUSE_OLE" = "yes" \
	5161	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5162	AC_CHECK_HEADERS(ole2.h)
	5163
	5164	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5165	if test "$GCC" = yes ; then
	5166	AC_LANG_SAVE
	5167	AC_LANG_CPLUSPLUS
	5168
	5169	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5170	AC_TRY_COMPILE([#include <windows.h>
	5171	#include <ole2.h>],
	5172	[],
	5173	[AC_MSG_RESULT(no)],
	5174	[AC_MSG_RESULT(yes)
	5175	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5176	AC_LANG_RESTORE
	5177	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	5178	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5179	if test "$wxUSE_OLE" = "yes" ; then
	5180	AC_DEFINE(wxUSE_OLE)
	5181	fi
	5182	fi
	5183
	5184	dnl for OLE clipboard and dnd
	5185	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5186	AC_DEFINE(wxUSE_DATAOBJ)
	5187	fi
	5188	else
	5189	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5190
	5191	wxUSE_CLIPBOARD=no
	5192	wxUSE_DRAG_AND_DROP=no
	5193	wxUSE_DATAOBJ=no
	5194	wxUSE_OLE=no
	5195	fi
	5196
	5197	if test "$wxUSE_METAFILE" = "yes"; then
	5198	AC_DEFINE(wxUSE_METAFILE)
	5199
	5200	dnl this one should probably be made separately configurable
	5201	AC_DEFINE(wxUSE_ENH_METAFILE)
	5202	fi
	5203	fi
	5204
	5205	if test "$wxUSE_IPC" = "yes"; then
	5206	if test "$wxUSE_SOCKETS" != "yes"; then
	5207	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	5208	fi
	5209
	5210	AC_DEFINE(wxUSE_IPC)
	5211	fi
	5212
	5213	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5214	if test "$wxUSE_MGL" = 1; then
	5215	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5216	wxUSE_CLIPBOARD=no
	5217	fi
	5218
	5219	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5220	AC_DEFINE(wxUSE_CLIPBOARD)
	5221
	5222	dnl required by clipboard code in configuration check
	5223	AC_DEFINE(wxUSE_DATAOBJ)
	5224	fi
	5225	fi
	5226
	5227	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5228	if test "$wxUSE_GTK" = 1; then
	5229	if test "$WXGTK12" != 1; then
	5230	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5231	wxUSE_DRAG_AND_DROP=no
	5232	fi
	5233	fi
	5234
	5235	if test "$wxUSE_MOTIF" = 1; then
	5236	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5237	wxUSE_DRAG_AND_DROP=no
	5238	fi
	5239
	5240	if test "$wxUSE_X11" = 1; then
	5241	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5242	wxUSE_DRAG_AND_DROP=no
	5243	fi
	5244
	5245	if test "$wxUSE_MGL" = 1; then
	5246	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5247	wxUSE_DRAG_AND_DROP=no
	5248	fi
	5249
	5250	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5251	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5252	fi
	5253
	5254	fi
	5255
	5256	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5257	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5258	fi
	5259
	5260	if test "$wxUSE_SPLINES" = "yes" ; then
	5261	AC_DEFINE(wxUSE_SPLINES)
	5262	fi
	5263
	5264	dnl ---------------------------------------------------------------------------
	5265	dnl GUI controls
	5266	dnl ---------------------------------------------------------------------------
	5267
	5268	USES_CONTROLS=0
	5269	if test "$wxUSE_CONTROLS" = "yes"; then
	5270	USES_CONTROLS=1
	5271	fi
	5272
	5273	if test "$wxUSE_ACCEL" = "yes"; then
	5274	AC_DEFINE(wxUSE_ACCEL)
	5275	USES_CONTROLS=1
	5276	fi
	5277
	5278	if test "$wxUSE_BUTTON" = "yes"; then
	5279	AC_DEFINE(wxUSE_BUTTON)
	5280	USES_CONTROLS=1
	5281	fi
	5282
	5283	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5284	AC_DEFINE(wxUSE_BMPBUTTON)
	5285	USES_CONTROLS=1
	5286	fi
	5287
	5288	if test "$wxUSE_CALCTRL" = "yes"; then
	5289	AC_DEFINE(wxUSE_CALENDARCTRL)
	5290	USES_CONTROLS=1
	5291	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5292	fi
	5293
	5294	if test "$wxUSE_CARET" = "yes"; then
	5295	AC_DEFINE(wxUSE_CARET)
	5296	USES_CONTROLS=1
	5297	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5298	fi
	5299
	5300	if test "$wxUSE_COMBOBOX" = "yes"; then
	5301	AC_DEFINE(wxUSE_COMBOBOX)
	5302	USES_CONTROLS=1
	5303	fi
	5304
	5305	if test "$wxUSE_CHOICE" = "yes"; then
	5306	AC_DEFINE(wxUSE_CHOICE)
	5307	USES_CONTROLS=1
	5308	fi
	5309
	5310	if test "$wxUSE_CHECKBOX" = "yes"; then
	5311	AC_DEFINE(wxUSE_CHECKBOX)
	5312	USES_CONTROLS=1
	5313	fi
	5314
	5315	if test "$wxUSE_CHECKLST" = "yes"; then
	5316	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5317	USES_CONTROLS=1
	5318	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5319	fi
	5320
	5321	if test "$wxUSE_DISPLAY" = "yes"; then
	5322	AC_DEFINE(wxUSE_DISPLAY)
	5323	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5324	fi
	5325
	5326	if test "$wxUSE_GAUGE" = "yes"; then
	5327	AC_DEFINE(wxUSE_GAUGE)
	5328	USES_CONTROLS=1
	5329	fi
	5330
	5331	if test "$wxUSE_GRID" = "yes"; then
	5332	AC_DEFINE(wxUSE_GRID)
	5333	USES_CONTROLS=1
	5334	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5335	fi
	5336
	5337	if test "$wxUSE_IMAGLIST" = "yes"; then
	5338	AC_DEFINE(wxUSE_IMAGLIST)
	5339	fi
	5340
	5341	if test "$wxUSE_LISTBOOK" = "yes"; then
	5342	AC_DEFINE(wxUSE_LISTBOOK)
	5343	USES_CONTROLS=1
	5344	fi
	5345
	5346	if test "$wxUSE_LISTBOX" = "yes"; then
	5347	AC_DEFINE(wxUSE_LISTBOX)
	5348	USES_CONTROLS=1
	5349	fi
	5350
	5351	if test "$wxUSE_LISTCTRL" = "yes"; then
	5352	if test "$wxUSE_IMAGLIST" = "yes"; then
	5353	AC_DEFINE(wxUSE_LISTCTRL)
	5354	USES_CONTROLS=1
	5355	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5356	else
	5357	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5358	fi
	5359	fi
	5360
	5361	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5362	AC_DEFINE(wxUSE_NOTEBOOK)
	5363	USES_CONTROLS=1
	5364	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5365	fi
	5366
	5367	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5368	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5369	dnl USES_CONTROLS=1
	5370	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5371	dnl fi
	5372
	5373	if test "$wxUSE_RADIOBOX" = "yes"; then
	5374	AC_DEFINE(wxUSE_RADIOBOX)
	5375	USES_CONTROLS=1
	5376	fi
	5377
	5378	if test "$wxUSE_RADIOBTN" = "yes"; then
	5379	AC_DEFINE(wxUSE_RADIOBTN)
	5380	USES_CONTROLS=1
	5381	fi
	5382
	5383	if test "$wxUSE_SASH" = "yes"; then
	5384	AC_DEFINE(wxUSE_SASH)
	5385	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5386	fi
	5387
	5388	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5389	AC_DEFINE(wxUSE_SCROLLBAR)
	5390	USES_CONTROLS=1
	5391	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5392	fi
	5393
	5394	if test "$wxUSE_SLIDER" = "yes"; then
	5395	AC_DEFINE(wxUSE_SLIDER)
	5396	USES_CONTROLS=1
	5397	fi
	5398
	5399	if test "$wxUSE_SPINBTN" = "yes"; then
	5400	AC_DEFINE(wxUSE_SPINBTN)
	5401	USES_CONTROLS=1
	5402	fi
	5403
	5404	if test "$wxUSE_SPINCTRL" = "yes"; then
	5405	AC_DEFINE(wxUSE_SPINCTRL)
	5406	USES_CONTROLS=1
	5407	fi
	5408
	5409	if test "$wxUSE_SPLITTER" = "yes"; then
	5410	AC_DEFINE(wxUSE_SPLITTER)
	5411	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5412	fi
	5413
	5414	if test "$wxUSE_STATBMP" = "yes"; then
	5415	AC_DEFINE(wxUSE_STATBMP)
	5416	USES_CONTROLS=1
	5417	fi
	5418
	5419	if test "$wxUSE_STATBOX" = "yes"; then
	5420	AC_DEFINE(wxUSE_STATBOX)
	5421	USES_CONTROLS=1
	5422	fi
	5423
	5424	if test "$wxUSE_STATTEXT" = "yes"; then
	5425	AC_DEFINE(wxUSE_STATTEXT)
	5426	USES_CONTROLS=1
	5427	fi
	5428
	5429	if test "$wxUSE_STATLINE" = "yes"; then
	5430	AC_DEFINE(wxUSE_STATLINE)
	5431	USES_CONTROLS=1
	5432	fi
	5433
	5434	if test "$wxUSE_STATUSBAR" = "yes"; then
	5435	AC_DEFINE(wxUSE_STATUSBAR)
	5436	USES_CONTROLS=1
	5437
	5438	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5439	fi
	5440
	5441	if test "$wxUSE_TABDIALOG" = "yes"; then
	5442	AC_DEFINE(wxUSE_TAB_DIALOG)
	5443	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5444	fi
	5445
	5446	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5447	AC_DEFINE(wxUSE_TEXTCTRL)
	5448	USES_CONTROLS=1
	5449	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5450	fi
	5451
	5452	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5453	if test "$wxUSE_COCOA" = 1 ; then
	5454	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5455	wxUSE_TOGGLEBTN=no
	5456	fi
	5457	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5458	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5459	wxUSE_TOGGLEBTN=no
	5460	fi
	5461
	5462	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5463	AC_DEFINE(wxUSE_TOGGLEBTN)
	5464	USES_CONTROLS=1
	5465	fi
	5466	fi
	5467
	5468	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5469	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5470	wxUSE_TOOLBAR="yes"
	5471	USES_CONTROLS=1
	5472	fi
	5473
	5474	if test "$wxUSE_TOOLBAR" = "yes"; then
	5475	AC_DEFINE(wxUSE_TOOLBAR)
	5476	USES_CONTROLS=1
	5477
	5478	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5479	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5480	wxUSE_TOOLBAR_NATIVE="yes"
	5481	fi
	5482
	5483	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5484	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5485	USES_CONTROLS=1
	5486	fi
	5487
	5488	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5489	fi
	5490
	5491	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5492	if test "$wxUSE_MOTIF" = 1; then
	5493	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5494	else
	5495	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5496	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5497	else
	5498	AC_DEFINE(wxUSE_TOOLTIPS)
	5499	fi
	5500	fi
	5501	fi
	5502
	5503	if test "$wxUSE_TREECTRL" = "yes"; then
	5504	if test "$wxUSE_IMAGLIST" = "yes"; then
	5505	AC_DEFINE(wxUSE_TREECTRL)
	5506	USES_CONTROLS=1
	5507	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5508	else
	5509	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5510	fi
	5511	fi
	5512
	5513	if test "$wxUSE_POPUPWIN" = "yes"; then
	5514	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5515	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5516	else
	5517	if test "$wxUSE_PM" = 1; then
	5518	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5519	else
	5520	AC_DEFINE(wxUSE_POPUPWIN)
	5521
	5522	USES_CONTROLS=1
	5523	fi
	5524	fi
	5525	fi
	5526
	5527	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5528	if test "$wxUSE_PM" = 1; then
	5529	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5530	else
	5531	AC_DEFINE(wxUSE_TIPWINDOW)
	5532	fi
	5533	fi
	5534
	5535	if test "$USES_CONTROLS" = 1; then
	5536	AC_DEFINE(wxUSE_CONTROLS)
	5537	fi
	5538
	5539	dnl ---------------------------------------------------------------------------
	5540	dnl misc options
	5541	dnl ---------------------------------------------------------------------------
	5542
	5543	dnl please keep the settings below in alphabetical order
	5544	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5545	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5546	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5547	fi
	5548
	5549	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5550	AC_DEFINE(wxUSE_DRAGIMAGE)
	5551	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5552	fi
	5553
	5554	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5555	AC_DEFINE(wxUSE_EXCEPTIONS)
	5556	fi
	5557
	5558	USE_HTML=0
	5559	if test "$wxUSE_HTML" = "yes"; then
	5560	AC_DEFINE(wxUSE_HTML)
	5561	USE_HTML=1
	5562	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5563	fi
	5564
	5565	if test "$wxUSE_MENUS" = "yes"; then
	5566	AC_DEFINE(wxUSE_MENUS)
	5567	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5568	fi
	5569
	5570	if test "$wxUSE_METAFILE" = "yes"; then
	5571	AC_DEFINE(wxUSE_METAFILE)
	5572	fi
	5573
	5574	if test "$wxUSE_MIMETYPE" = "yes"; then
	5575	AC_DEFINE(wxUSE_MIMETYPE)
	5576	fi
	5577
	5578	if test "$wxUSE_MINIFRAME" = "yes"; then
	5579	AC_DEFINE(wxUSE_MINIFRAME)
	5580	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5581	fi
	5582
	5583	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5584	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5585	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5586	"$TOOLKIT" = "MOTIF"; then
	5587	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5588	fi
	5589	fi
	5590
	5591
	5592	if test "$wxUSE_VALIDATORS" = "yes"; then
	5593	AC_DEFINE(wxUSE_VALIDATORS)
	5594	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5595	fi
	5596
	5597	if test "$wxUSE_PALETTE" = "yes" ; then
	5598	AC_DEFINE(wxUSE_PALETTE)
	5599	fi
	5600
	5601	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5602	dnl Must be done this late because -lunicows must be before all the other libs
	5603	LIBS=" -lunicows $LIBS"
	5604	fi
	5605
	5606	dnl ---------------------------------------------------------------------------
	5607	dnl wxImage options
	5608	dnl ---------------------------------------------------------------------------
	5609
	5610	if test "$wxUSE_IMAGE" = "yes" ; then
	5611	AC_DEFINE(wxUSE_IMAGE)
	5612
	5613	if test "$wxUSE_GIF" = "yes" ; then
	5614	AC_DEFINE(wxUSE_GIF)
	5615	fi
	5616
	5617	if test "$wxUSE_PCX" = "yes" ; then
	5618	AC_DEFINE(wxUSE_PCX)
	5619	fi
	5620
	5621	if test "$wxUSE_IFF" = "yes" ; then
	5622	AC_DEFINE(wxUSE_IFF)
	5623	fi
	5624
	5625	if test "$wxUSE_PNM" = "yes" ; then
	5626	AC_DEFINE(wxUSE_PNM)
	5627	fi
	5628
	5629	if test "$wxUSE_XPM" = "yes" ; then
	5630	AC_DEFINE(wxUSE_XPM)
	5631	fi
	5632
	5633	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5634	AC_DEFINE(wxUSE_ICO_CUR)
	5635	fi
	5636	fi
	5637
	5638	dnl ---------------------------------------------------------------------------
	5639	dnl common dialogs
	5640	dnl ---------------------------------------------------------------------------
	5641
	5642	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5643	AC_DEFINE(wxUSE_CHOICEDLG)
	5644	fi
	5645
	5646	if test "$wxUSE_COLOURDLG" = "yes"; then
	5647	AC_DEFINE(wxUSE_COLOURDLG)
	5648	fi
	5649
	5650	if test "$wxUSE_FILEDLG" = "yes"; then
	5651	AC_DEFINE(wxUSE_FILEDLG)
	5652	fi
	5653
	5654	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5655	AC_DEFINE(wxUSE_FINDREPLDLG)
	5656	fi
	5657
	5658	if test "$wxUSE_FONTDLG" = "yes"; then
	5659	AC_DEFINE(wxUSE_FONTDLG)
	5660	fi
	5661
	5662	if test "$wxUSE_DIRDLG" = "yes"; then
	5663	if test "$wxUSE_TREECTRL" != "yes"; then
	5664	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5665	else
	5666	AC_DEFINE(wxUSE_DIRDLG)
	5667	fi
	5668	fi
	5669
	5670	if test "$wxUSE_MSGDLG" = "yes"; then
	5671	AC_DEFINE(wxUSE_MSGDLG)
	5672	fi
	5673
	5674	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5675	AC_DEFINE(wxUSE_NUMBERDLG)
	5676	fi
	5677
	5678	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5679	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5680	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5681	else
	5682	AC_DEFINE(wxUSE_PROGRESSDLG)
	5683	fi
	5684	fi
	5685
	5686	if test "$wxUSE_SPLASH" = "yes"; then
	5687	AC_DEFINE(wxUSE_SPLASH)
	5688	fi
	5689
	5690	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5691	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5692	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5693	else
	5694	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5695	fi
	5696	fi
	5697
	5698	if test "$wxUSE_TEXTDLG" = "yes"; then
	5699	AC_DEFINE(wxUSE_TEXTDLG)
	5700	fi
	5701
	5702	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5703	AC_DEFINE(wxUSE_WIZARDDLG)
	5704	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5705	fi
	5706
	5707	dnl ---------------------------------------------------------------------------
	5708	dnl get the string with OS info - used by wxGetOsDescription()
	5709	dnl ---------------------------------------------------------------------------
	5710
	5711	if test "$cross_compiling" = "yes"; then
	5712	dnl Use best guess from host as we can't use uname when cross compiling
	5713	OSINFO="\"$host\""
	5714	else
	5715	dnl attualy work out OS version
	5716	OSINFO=`uname -s -r -m`
	5717	OSINFO="\"$OSINFO\""
	5718	fi
	5719
	5720	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5721
	5722	dnl ---------------------------------------------------------------------------
	5723	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5724	dnl ---------------------------------------------------------------------------
	5725
	5726	if test "x$prefix" != "xNONE"; then
	5727	wxPREFIX=$prefix
	5728	else
	5729	wxPREFIX=$ac_default_prefix
	5730	fi
	5731
	5732	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5733
	5734	dnl define the variables used in wx-config
	5735	top_builddir_wxconfig=`pwd`
	5736
	5737
	5738	dnl ---------------------------------------------------------------------------
	5739	dnl define variables with all built libraries for wx-config
	5740	dnl ---------------------------------------------------------------------------
	5741
	5742	CORE_BASE_LIBS="net base"
	5743	CORE_GUI_LIBS="adv core"
	5744
	5745	if test "$wxUSE_XML" = "yes" ; then
	5746	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5747	fi
	5748	if test "$wxUSE_ODBC" != "no" ; then
	5749	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5750	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5751	fi
	5752	if test "$wxUSE_HTML" = "yes" ; then
	5753	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5754	fi
	5755
	5756	if test "$wxUSE_GUI" != "yes"; then
	5757	CORE_GUI_LIBS=""
	5758	fi
	5759
	5760	AC_SUBST(CORE_BASE_LIBS)
	5761	AC_SUBST(CORE_GUI_LIBS)
	5762
	5763
	5764	dnl ---------------------------------------------------------------------------
	5765	dnl Output the makefiles and such from the results found above
	5766	dnl ---------------------------------------------------------------------------
	5767
	5768	dnl all additional libraries (except wxWindows itself) we link with
	5769
	5770	dnl note that we always link with -lm except for Mac OS X
	5771	dnl extended.c uses floor() and is always linked in
	5772
	5773	if test "$wxUSE_MAC" = 1 ; then
	5774	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	5775	fi
	5776	if test "$wxUSE_COCOA" = 1 ; then
	5777	LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
	5778	fi
	5779
	5780	dnl FIXME: should this be covered by the conditional above
	5781	dnl given the -lm comment there? Or should that comment (and
	5782	dnl this one) be removed.. [ 7 Nov 2001 ]
	5783
	5784	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5785
	5786	dnl Only add the -lm library if floating point functions cannot be used
	5787	dnl without it. This check is important on cygwin because of the bizarre
	5788	dnl way that they have organized functions into libraries. On cygwin, both
	5789	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5790	dnl means that
	5791	dnl 1) linking with -lm is not necessary, and
	5792	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5793	dnl In particular, if you compile any program with -mno-cygwin and link with
	5794	dnl -lm, it will crash instantly when it is run. This happens because the
	5795	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5796	dnl the ___main function instead of allowing it to be defined by
	5797	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5798	dnl
	5799	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5800	dnl
	5801	dnl Just check a few floating point functions. If they are all found without
	5802	dnl -lm, then we must not need -lm.
	5803	have_cos=0
	5804	have_floor=0
	5805	AC_CHECK_FUNCS(cos, have_cos=1)
	5806	AC_CHECK_FUNCS(floor, have_floor=1)
	5807	AC_MSG_CHECKING(if floating point functions link without -lm)
	5808	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5809	AC_MSG_RESULT(yes)
	5810	else
	5811	AC_MSG_RESULT(no)
	5812	LIBS="$LIBS -lm"
	5813	# use different functions to avoid configure caching
	5814	have_sin=0
	5815	have_ceil=0
	5816	AC_CHECK_FUNCS(sin, have_sin=1)
	5817	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5818	AC_MSG_CHECKING(if floating point functions link with -lm)
	5819	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5820	AC_MSG_RESULT(yes)
	5821	else
	5822	AC_MSG_RESULT(no)
	5823	# not sure we should warn the user, crash, etc.
	5824	fi
	5825	fi
	5826
	5827	if test "$wxUSE_GUI" = "yes"; then
	5828
	5829	dnl TODO add checks that these samples will really compile (i.e. all the
	5830	dnl library features they need are present)
	5831
	5832	dnl TODO some samples are never built so far:
	5833	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5834	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5835	drawing dynamic erase event exec font image \
	5836	minimal propsize rotate shaped widgets render"
	5837
	5838	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5839	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5840	fi
	5841	else
	5842	SAMPLES_SUBDIRS="console"
	5843	fi
	5844
	5845
	5846	dnl all -I options we must pass to the compiler
	5847	dnl
	5848	dnl note that the order is somewhat important: wxWindows headers should
	5849	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5850	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5851	dnl CodeWarrior):
	5852	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
	5853	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5854
	5855	dnl C/C++ compiler options used to compile wxWindows
	5856	if test "$GXX" = yes ; then
	5857	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5858	CXXWARNINGS="-Wall"
	5859	dnl should enable this one day...
	5860	dnl CXXWARNINGS="-Wall -Werror"
	5861	fi
	5862
	5863	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5864
	5865	dnl remove the extra white space from the cc/c++/ld options
	5866	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5867	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5868	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5869
	5870
	5871	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5872	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5873	EXTRALIBS_XML="$EXPAT_LINK"
	5874	EXTRALIBS_HTML="$MSPACK_LINK"
	5875	EXTRALIBS_ODBC="$ODBC_LINK"
	5876	if test "$wxUSE_GUI" = "yes"; then
	5877	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK \| sed 's/ \+/ /g'`
	5878	fi
	5879	if test "$wxUSE_OPENGL" = "yes"; then
	5880	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	5881	fi
	5882
	5883	LDFLAGS="$LDFLAGS $PROFILE"
	5884
	5885	dnl wxGTK does not need TOOLKIT includes in wx-config
	5886	if test "$wxUSE_GTK" = 1; then
	5887	WXCONFIG_INCLUDE=
	5888	else
	5889	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5890	fi
	5891
	5892	WXCONFIG_EXTRALIBS="$LIBS"
	5893
	5894	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	5895	if test "$wxUSE_REGEX" = "builtin" ; then
	5896	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	5897	fi
	5898	if test "$wxUSE_EXPAT" = "builtin" ; then
	5899	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	5900	fi
	5901	if test "$wxUSE_ODBC" = "builtin" ; then
	5902	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5903	fi
	5904	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	5905	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	5906	fi
	5907	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	5908	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	5909	fi
	5910	if test "$wxUSE_LIBPNG" = "builtin" ; then
	5911	wxconfig_3rdparty="$wxconfig_3rdparty png"
	5912	fi
	5913	if test "$wxUSE_ZLIB" = "builtin" ; then
	5914	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	5915	fi
	5916	if test "$wxUSE_ODBC" = "builtin" ; then
	5917	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5918	fi
	5919
	5920	for i in $wxconfig_3rdparty ; do
	5921	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
	5922	done
	5923
	5924
	5925	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	5926	WXUNIV=1
	5927	else
	5928	WXUNIV=0
	5929	fi
	5930
	5931	AC_SUBST(wxUSE_ZLIB)
	5932	AC_SUBST(wxUSE_REGEX)
	5933	AC_SUBST(wxUSE_EXPAT)
	5934	AC_SUBST(wxUSE_ODBC)
	5935	AC_SUBST(wxUSE_LIBJPEG)
	5936	AC_SUBST(wxUSE_LIBPNG)
	5937	AC_SUBST(wxUSE_LIBTIFF)
	5938
	5939	if test $wxUSE_MONOLITHIC = "yes" ; then
	5940	MONOLITHIC=1
	5941	else
	5942	MONOLITHIC=0
	5943	fi
	5944
	5945	if test $wxUSE_PLUGINS = "yes" ; then
	5946	USE_PLUGINS=1
	5947	else
	5948	USE_PLUGINS=0
	5949	fi
	5950
	5951	if test $wxUSE_ODBC != "no" ; then
	5952	USE_ODBC=1
	5953	else
	5954	USE_ODBC=0
	5955	fi
	5956
	5957	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	5958	OFFICIAL_BUILD=1
	5959	else
	5960	OFFICIAL_BUILD=0
	5961	fi
	5962
	5963	AC_SUBST(VENDOR)
	5964	AC_SUBST(OFFICIAL_BUILD)
	5965
	5966	AC_SUBST(WXUNIV)
	5967	AC_SUBST(MONOLITHIC)
	5968	AC_SUBST(USE_PLUGINS)
	5969	AC_SUBST(LIBS)
	5970	AC_SUBST(EXTRALIBS)
	5971	AC_SUBST(EXTRALIBS_XML)
	5972	AC_SUBST(EXTRALIBS_HTML)
	5973	AC_SUBST(EXTRALIBS_ODBC)
	5974	AC_SUBST(EXTRALIBS_GUI)
	5975	AC_SUBST(EXTRALIBS_OPENGL)
	5976	AC_SUBST(EXTRALIBS_SDL)
	5977	AC_SUBST(WITH_PLUGIN_SDL)
	5978	AC_SUBST(UNICODE)
	5979	AC_SUBST(BUILD)
	5980	AC_SUBST(DEBUG_INFO)
	5981	AC_SUBST(DEBUG_FLAG)
	5982	AC_SUBST(SHARED)
	5983	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	5984	AC_SUBST(TOOLKIT_LOWERCASE)
	5985	AC_SUBST(TOOLKIT_VERSION)
	5986	AC_SUBST(SAMPLES_RPATH_FLAG)
	5987	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	5988	AC_SUBST(HOST_SUFFIX)
	5989	AC_SUBST(CPPUNIT_CFLAGS)
	5990	AC_SUBST(CPPUNIT_LIBS)
	5991
	5992	AC_BAKEFILE
	5993
	5994
	5995	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	5996	if test $GCC_PCH = 1 ; then
	5997	CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	5998	CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
	5999	else
	6000	case "${host}" in
	6001	powerpc--darwin )
	6002	dnl Some Apple's GCC version are broken and can't handle the
	6003	dnl pragmas:
	6004	CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6005	CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
	6006	;;
	6007	esac
	6008	fi
	6009
	6010
	6011	dnl for convenience, sort the samples in alphabetical order
	6012	dnl
	6013	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6014	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6015	dnl
	6016	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6017	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6018	dnl only removes the Unix-like part of the introduced line break.
	6019	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6020
	6021	dnl makefile variables
	6022	AC_SUBST(PATH_IFS)
	6023
	6024	dnl global options
	6025	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	6026	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	6027	AC_SUBST(WX_RELEASE_NUMBER)
	6028	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	6029	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	6030	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6031	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6032	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	6033	AC_SUBST(WX_TARGET_LIBRARY)
	6034	AC_SUBST(WX_LIBRARY_LINK1)
	6035	AC_SUBST(WX_LIBRARY_LINK2)
	6036	AC_SUBST(PROGRAM_EXT)
	6037
	6038	dnl global gl options
	6039	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	6040	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	6041	AC_SUBST(WX_TARGET_LIBRARY_GL)
	6042	AC_SUBST(WX_LIBRARY_LINK1_GL)
	6043	AC_SUBST(WX_LIBRARY_LINK2_GL)
	6044
	6045	dnl are we supposed to create the links?
	6046	AC_SUBST(WX_ALL)
	6047	AC_SUBST(WX_ALL_INSTALLED)
	6048
	6049	AC_SUBST(SHARED_LD)
	6050	AC_SUBST(PIC_FLAG)
	6051
	6052	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	6053
	6054	AC_SUBST(STATIC_FLAG)
	6055
	6056	dnl debugging options
	6057	AC_SUBST(WXDEBUG_DEFINE)
	6058
	6059	dnl toolkit options
	6060	AC_SUBST(USE_GUI)
	6061	AC_SUBST(AFMINSTALL)
	6062	AC_SUBST(WIN32INSTALL)
	6063	AC_SUBST(TOOLKIT)
	6064	AC_SUBST(TOOLKIT_DIR)
	6065	AC_SUBST(TOOLKIT_VPATH)
	6066	AC_SUBST(TOOLCHAIN_NAME)
	6067	AC_SUBST(TOOLCHAIN_DEFS)
	6068	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6069
	6070	dnl wx-config options
	6071	AC_SUBST(top_builddir_wxconfig)
	6072	AC_SUBST(host_alias)
	6073	AC_SUBST(cross_compiling)
	6074	AC_SUBST(WXCONFIG_EXTRALIBS)
	6075	AC_SUBST(WXCONFIG_LIBS)
	6076	AC_SUBST(WXCONFIG_LIBS_GL)
	6077	AC_SUBST(WXCONFIG_LIBS_STATIC)
	6078	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	6079	AC_SUBST(WXCONFIG_INCLUDE)
	6080	AC_SUBST(WXCONFIG_RPATH)
	6081	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6082	AC_SUBST(WX_LARGEFILE_FLAGS)
	6083	AC_SUBST(CODE_GEN_FLAGS)
	6084	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6085
	6086	dnl the list of files to compile/install
	6087	AC_SUBST(ALL_OBJECTS)
	6088	AC_SUBST(ALL_HEADERS)
	6089	AC_SUBST(ALL_SOURCES)
	6090
	6091	dnl distribution vars
	6092	AC_SUBST(GUIDIST)
	6093	AC_SUBST(PORT_FILES)
	6094	AC_SUBST(DISTDIR)
	6095
	6096	dnl additional subdirectories where we will build
	6097	AC_SUBST(SAMPLES_SUBDIRS)
	6098
	6099	dnl additional libraries and linker settings
	6100	AC_SUBST(LDFLAGS)
	6101	AC_SUBST(LDFLAGS_GL)
	6102	AC_SUBST(LDFLAGS_VERSIONING)
	6103	AC_SUBST(LDFLAGS_EXE)
	6104	AC_SUBST(OPENGL_LIBS)
	6105	AC_SUBST(DMALLOC_LIBS)
	6106	AC_SUBST(WX_VERSION_TAG)
	6107
	6108	dnl additional resurces settings
	6109	AC_SUBST(RESCOMP)
	6110	AC_SUBST(RESFLAGS)
	6111	AC_SUBST(RESPROGRAMOBJ)
	6112	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6113	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6114
	6115	dnl additional for Mac OS X
	6116	AC_SUBST(DEREZ)
	6117	AC_SUBST(LIBWXMACRES)
	6118	AC_SUBST(MACRESCOMP)
	6119	AC_SUBST(MACSETFILE)
	6120	AC_SUBST(MACRESWXCONFIG)
	6121
	6122	dnl other tools
	6123	AC_SUBST(GCC)
	6124	AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
	6125	AC_SUBST(DLLTOOL)
	6126	AC_SUBST(AS)
	6127	AC_SUBST(NM)
	6128	AC_SUBST(LD)
	6129	AC_SUBST(MAKEINFO)
	6130	AC_SUBST(INSTALL_LIBRARY)
	6131	AC_SUBST(INSTALL_DIR)
	6132
	6133
	6134	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6135	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6136	dnl - and we do use it)
	6137	AC_PROG_MAKE_SET
	6138
	6139	dnl move setup.h back if available
	6140	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	6141	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	6142	fi
	6143
	6144	AC_CONFIG_HEADERS([setup.h])
	6145
	6146	dnl create each of the files in the space separated list from the file.in
	6147	dnl (the original file name may be overriden by appending another name after a
	6148	dnl colon)
	6149	AC_CONFIG_FILES([
	6150	wx-config
	6151	version-script
	6152	Makefile
	6153	])
	6154
	6155	AC_CONFIG_COMMANDS([default],
	6156	[
	6157	dnl This test is required to make the following idempotent.
	6158	dnl Otherwise running config.status or rerunning configure
	6159	dnl would stomp the wx-config link or try to move it onto
	6160	dnl itself.
	6161	dnl Use -h instead of -L to test for link (GD)
	6162	dnl -h is documented as obsolete under Mac OS X but works
	6163	dnl -L is obsolete under Solaris8
	6164	if test ! -h wx-config; then
	6165	chmod +x wx-config
	6166	mv wx-config wx${TOOLCHAIN_NAME}-config
	6167	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	6168	fi
	6169
	6170	if test ! -d lib; then
	6171	mkdir lib
	6172	fi
	6173	if test ! -d lib/wx; then
	6174	mkdir lib/wx
	6175	fi
	6176	if test ! -d lib/wx/include; then
	6177	mkdir lib/wx/include
	6178	fi
	6179	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	6180	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	6181	fi
	6182	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	6183	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	6184	fi
	6185	if test -f setup.h; then
	6186	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	6187	fi
	6188	],
	6189	[
	6190	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	6191	LN_S="${LN_S}"
	6192	]
	6193	)
	6194
	6195
	6196	dnl Configure samples, contrib etc. directories, but only if they are present:
	6197	if test "$wxUSE_GUI" = "yes"; then
	6198	SUBDIRS="samples demos utils contrib"
	6199	else dnl we build wxBase only
	6200	dnl there are no wxBase programs in contrib nor demos
	6201	SUBDIRS="samples utils"
	6202	fi
	6203	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6204	AM_PATH_CPPUNIT(1.8.0, SUBDIRS="$SUBDIRS tests")
	6205
	6206	for subdir in `echo $SUBDIRS`; do
	6207	if test -d ${srcdir}/${subdir} ; then
	6208	if test "$wxUSE_GUI" = "yes"; then
	6209	if test ${subdir} = "samples"; then
	6210	dnl only take those samples which compile in the current
	6211	dnl configuration and which exist
	6212	makefiles="samples/Makefile.in $makefiles"
	6213	for sample in `echo $SAMPLES_SUBDIRS`; do
	6214	if test -d $srcdir/samples/$sample; then
	6215	makefiles="samples/$sample/Makefile.in $makefiles"
	6216	fi
	6217	done
	6218	else dnl assume that everything compiles for utils &c
	6219	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6220	fi
	6221	else dnl we build wxBase only
	6222	dnl don't take all samples/utils, just those which build with
	6223	dnl wxBase
	6224	if test ${subdir} = "samples"; then
	6225	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6226	elif test ${subdir} = "utils"; then
	6227	makefiles="utils/HelpGen/Makefile.in \
	6228	utils/HelpGen/src/Makefile.in \
	6229	utils/tex2rtf/Makefile.in \
	6230	utils/tex2rtf/src/Makefile.in"
	6231	else dnl assume that everything compiles for tests
	6232	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6233	fi
	6234	fi
	6235
	6236	for mkin in $makefiles ; do
	6237	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	6238	AC_CONFIG_FILES([$mk])
	6239	done
	6240	fi
	6241	done
	6242
	6243
	6244	AC_OUTPUT
	6245
	6246	dnl report on what we decided to do
	6247	echo
	6248	echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
	6249	echo ""
	6250	echo " Which GUI toolkit should wxWindows use? ${TOOLKIT_LOWERCASE:-base only}"
	6251	echo " Should wxWindows be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	6252
	6253	echo " Should wxWindows be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	6254	echo " Should wxWindows be linked as a shared library? ${wxUSE_SHARED:-no}"
	6255	echo " Should wxWindows be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	6256
	6257	echo " What level of wxWindows compatibility should be enabled?"
	6258	echo " wxWindows 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	6259	echo " wxWindows 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	6260
	6261	echo " Which libraries should wxWindows use?"
	6262	echo " jpeg ${wxUSE_LIBJPEG-none}"
	6263	echo " png ${wxUSE_LIBPNG-none}"
	6264	echo " regex ${wxUSE_REGEX}"
	6265	echo " tiff ${wxUSE_LIBTIFF-none}"
	6266	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	6267	echo " xpm ${wxUSE_LIBXPM-none}"
	6268	fi
	6269	echo " zlib ${wxUSE_ZLIB}"
	6270	echo " odbc ${wxUSE_ODBC}"
	6271	echo " expat ${wxUSE_EXPAT}"
	6272	echo " libmspack ${wxUSE_LIBMSPACK}"
	6273	echo " sdl ${wxUSE_LIBSDL}"
	6274
	6275	echo ""
	6276
	6277	dnl vi: set et sts=4 sw=4 com=\:dnl: