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

... / ...

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 wxWidgets by Robert Roebling, Phil Blecker,
	9	dnl Vadim Zeitlin and Ron Lee
	10	dnl
	11	dnl This script is under the wxWidgets licence.
	12	dnl
	13	dnl Version: $Id$
	14	dnl ---------------------------------------------------------------------------
	15
	16	dnl ---------------------------------------------------------------------------
	17	dnl initialization
	18	dnl ---------------------------------------------------------------------------
	19
	20	AC_INIT([wxWidgets], [2.5.2], [wx-dev@lists.wxwidgets.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).$(WX_AGE)
	55
	56	WX_MAJOR_VERSION_NUMBER=2
	57	WX_MINOR_VERSION_NUMBER=5
	58	WX_RELEASE_NUMBER=2
	59
	60	WX_VERSION=$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=2
	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=no
	441	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	442	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	443	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	444
	445	DEFAULT_wxUSE_RESOURCES=no
	446	DEFAULT_wxUSE_CONSTRAINTS=no
	447	DEFAULT_wxUSE_IPC=no
	448	DEFAULT_wxUSE_HELP=no
	449	DEFAULT_wxUSE_MS_HTML_HELP=no
	450	DEFAULT_wxUSE_WXHTML_HELP=no
	451	DEFAULT_wxUSE_TREELAYOUT=no
	452	DEFAULT_wxUSE_METAFILE=no
	453	DEFAULT_wxUSE_MIMETYPE=no
	454	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	455	DEFAULT_wxUSE_PROTOCOL=no
	456	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	457	DEFAULT_wxUSE_PROTOCOL_FTP=no
	458	DEFAULT_wxUSE_PROTOCOL_FILE=no
	459	DEFAULT_wxUSE_URL=no
	460
	461	DEFAULT_wxUSE_COMMONDLGS=no
	462	DEFAULT_wxUSE_CHOICEDLG=no
	463	DEFAULT_wxUSE_COLOURDLG=no
	464	DEFAULT_wxUSE_DIRDLG=no
	465	DEFAULT_wxUSE_FILEDLG=no
	466	DEFAULT_wxUSE_FINDREPLDLG=no
	467	DEFAULT_wxUSE_FONTDLG=no
	468	DEFAULT_wxUSE_MSGDLG=no
	469	DEFAULT_wxUSE_NUMBERDLG=no
	470	DEFAULT_wxUSE_TEXTDLG=no
	471	DEFAULT_wxUSE_SPLASH=no
	472	DEFAULT_wxUSE_STARTUP_TIPS=no
	473	DEFAULT_wxUSE_PROGRESSDLG=no
	474	DEFAULT_wxUSE_WIZARDDLG=no
	475
	476	DEFAULT_wxUSE_MENUS=no
	477	DEFAULT_wxUSE_MINIFRAME=no
	478	DEFAULT_wxUSE_HTML=no
	479	DEFAULT_wxUSE_WEBKIT=no
	480	DEFAULT_wxUSE_FILESYSTEM=no
	481	DEFAULT_wxUSE_FS_INET=no
	482	DEFAULT_wxUSE_FS_ZIP=no
	483	DEFAULT_wxUSE_BUSYINFO=no
	484	DEFAULT_wxUSE_ZIPSTREAM=no
	485	DEFAULT_wxUSE_VALIDATORS=no
	486
	487	DEFAULT_wxUSE_ACCEL=no
	488	DEFAULT_wxUSE_BUTTON=no
	489	DEFAULT_wxUSE_BMPBUTTON=no
	490	DEFAULT_wxUSE_CALCTRL=no
	491	DEFAULT_wxUSE_CARET=no
	492	DEFAULT_wxUSE_CHECKBOX=no
	493	DEFAULT_wxUSE_CHECKLST=no
	494	DEFAULT_wxUSE_CHOICE=no
	495	DEFAULT_wxUSE_COMBOBOX=no
	496	DEFAULT_wxUSE_DISPLAY=no
	497	DEFAULT_wxUSE_GAUGE=no
	498	DEFAULT_wxUSE_GRID=no
	499	DEFAULT_wxUSE_IMAGLIST=no
	500	DEFAULT_wxUSE_LISTBOOK=no
	501	DEFAULT_wxUSE_LISTBOX=no
	502	DEFAULT_wxUSE_LISTCTRL=no
	503	DEFAULT_wxUSE_NOTEBOOK=no
	504	DEFAULT_wxUSE_RADIOBOX=no
	505	DEFAULT_wxUSE_RADIOBTN=no
	506	DEFAULT_wxUSE_SASH=no
	507	DEFAULT_wxUSE_SCROLLBAR=no
	508	DEFAULT_wxUSE_SLIDER=no
	509	DEFAULT_wxUSE_SPINBTN=no
	510	DEFAULT_wxUSE_SPINCTRL=no
	511	DEFAULT_wxUSE_SPLITTER=no
	512	DEFAULT_wxUSE_STATBMP=no
	513	DEFAULT_wxUSE_STATBOX=no
	514	DEFAULT_wxUSE_STATLINE=no
	515	DEFAULT_wxUSE_STATTEXT=no
	516	DEFAULT_wxUSE_STATUSBAR=yes
	517	DEFAULT_wxUSE_TABDIALOG=no
	518	DEFAULT_wxUSE_TEXTCTRL=no
	519	DEFAULT_wxUSE_TOGGLEBTN=no
	520	DEFAULT_wxUSE_TOOLBAR=no
	521	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	522	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	523	DEFAULT_wxUSE_TREECTRL=no
	524	DEFAULT_wxUSE_POPUPWIN=no
	525	DEFAULT_wxUSE_TIPWINDOW=no
	526
	527	DEFAULT_wxUSE_UNICODE=no
	528	DEFAULT_wxUSE_UNICODE_MSLU=no
	529	DEFAULT_wxUSE_WCSRTOMBS=no
	530
	531	DEFAULT_wxUSE_PALETTE=no
	532	DEFAULT_wxUSE_IMAGE=no
	533	DEFAULT_wxUSE_GIF=no
	534	DEFAULT_wxUSE_PCX=no
	535	DEFAULT_wxUSE_PNM=no
	536	DEFAULT_wxUSE_IFF=no
	537	DEFAULT_wxUSE_XPM=no
	538	DEFAULT_wxUSE_ICO_CUR=no
	539	DEFAULT_wxUSE_ACCESSIBILITY=no
	540
	541	DEFAULT_wxUSE_MONOLITHIC=no
	542	DEFAULT_wxUSE_PLUGINS=no
	543	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	544	else
	545	DEFAULT_wxUSE_UNIVERSAL=no
	546	DEFAULT_wxUSE_STL=no
	547
	548	DEFAULT_wxUSE_NANOX=no
	549
	550	DEFAULT_wxUSE_THREADS=yes
	551
	552	DEFAULT_wxUSE_SHARED=yes
	553	DEFAULT_wxUSE_OPTIMISE=yes
	554	DEFAULT_wxUSE_PROFILE=no
	555	DEFAULT_wxUSE_NO_DEPS=no
	556	DEFAULT_wxUSE_NO_RTTI=no
	557	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	558	DEFAULT_wxUSE_PERMISSIVE=no
	559	DEFAULT_wxUSE_DEBUG_FLAG=no
	560	DEFAULT_wxUSE_DEBUG_INFO=no
	561	DEFAULT_wxUSE_DEBUG_GDB=no
	562	DEFAULT_wxUSE_MEM_TRACING=no
	563	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	564	DEFAULT_wxUSE_DMALLOC=no
	565	DEFAULT_wxUSE_APPLE_IEEE=yes
	566
	567	DEFAULT_wxUSE_EXCEPTIONS=yes
	568	DEFAULT_wxUSE_LOG=yes
	569	DEFAULT_wxUSE_LOGWINDOW=yes
	570	DEFAULT_wxUSE_LOGGUI=yes
	571	DEFAULT_wxUSE_LOGDIALOG=yes
	572
	573	DEFAULT_wxUSE_GUI=yes
	574
	575	DEFAULT_wxUSE_REGEX=yes
	576	DEFAULT_wxUSE_XML=yes
	577	DEFAULT_wxUSE_EXPAT=yes
	578	DEFAULT_wxUSE_ZLIB=yes
	579	DEFAULT_wxUSE_LIBPNG=yes
	580	DEFAULT_wxUSE_LIBJPEG=yes
	581	DEFAULT_wxUSE_LIBTIFF=yes
	582	DEFAULT_wxUSE_LIBXPM=yes
	583	DEFAULT_wxUSE_LIBMSPACK=yes
	584	DEFAULT_wxUSE_LIBSDL=no
	585	DEFAULT_wxUSE_ODBC=no
	586	DEFAULT_wxUSE_OPENGL=no
	587
	588	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	589	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	590	DEFAULT_wxUSE_STD_IOSTREAM=no
	591	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	592	DEFAULT_wxUSE_DATETIME=yes
	593	DEFAULT_wxUSE_TIMER=yes
	594	DEFAULT_wxUSE_STOPWATCH=yes
	595	DEFAULT_wxUSE_FILE=yes
	596	DEFAULT_wxUSE_FFILE=yes
	597	DEFAULT_wxUSE_TEXTBUFFER=yes
	598	DEFAULT_wxUSE_TEXTFILE=yes
	599	DEFAULT_wxUSE_SOUND=yes
	600	DEFAULT_wxUSE_INTL=yes
	601	DEFAULT_wxUSE_CONFIG=yes
	602	DEFAULT_wxUSE_FONTMAP=yes
	603	DEFAULT_wxUSE_STREAMS=yes
	604	DEFAULT_wxUSE_SOCKETS=yes
	605	DEFAULT_wxUSE_OLE=yes
	606	DEFAULT_wxUSE_DATAOBJ=yes
	607	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	608	DEFAULT_wxUSE_JOYSTICK=yes
	609	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	610	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	611	DEFAULT_wxUSE_LONGLONG=yes
	612	DEFAULT_wxUSE_GEOMETRY=yes
	613
	614	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	615	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	616	DEFAULT_wxUSE_POSTSCRIPT=yes
	617
	618	DEFAULT_wxUSE_CLIPBOARD=yes
	619	DEFAULT_wxUSE_TOOLTIPS=yes
	620	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	621	DEFAULT_wxUSE_DRAGIMAGE=yes
	622	DEFAULT_wxUSE_SPLINES=yes
	623
	624	DEFAULT_wxUSE_MDI=yes
	625	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	626	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	627	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	628
	629	DEFAULT_wxUSE_RESOURCES=no
	630	DEFAULT_wxUSE_CONSTRAINTS=yes
	631	DEFAULT_wxUSE_IPC=yes
	632	DEFAULT_wxUSE_HELP=yes
	633	DEFAULT_wxUSE_MS_HTML_HELP=yes
	634	DEFAULT_wxUSE_WXHTML_HELP=yes
	635	DEFAULT_wxUSE_TREELAYOUT=yes
	636	DEFAULT_wxUSE_METAFILE=yes
	637	DEFAULT_wxUSE_MIMETYPE=yes
	638	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	639	DEFAULT_wxUSE_PROTOCOL=yes
	640	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	641	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	642	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	643	DEFAULT_wxUSE_URL=yes
	644
	645	DEFAULT_wxUSE_COMMONDLGS=yes
	646	DEFAULT_wxUSE_CHOICEDLG=yes
	647	DEFAULT_wxUSE_COLOURDLG=yes
	648	DEFAULT_wxUSE_DIRDLG=yes
	649	DEFAULT_wxUSE_FILEDLG=yes
	650	DEFAULT_wxUSE_FINDREPLDLG=yes
	651	DEFAULT_wxUSE_FONTDLG=yes
	652	DEFAULT_wxUSE_MSGDLG=yes
	653	DEFAULT_wxUSE_NUMBERDLG=yes
	654	DEFAULT_wxUSE_TEXTDLG=yes
	655	DEFAULT_wxUSE_SPLASH=yes
	656	DEFAULT_wxUSE_STARTUP_TIPS=yes
	657	DEFAULT_wxUSE_PROGRESSDLG=yes
	658	DEFAULT_wxUSE_WIZARDDLG=yes
	659
	660	DEFAULT_wxUSE_MENUS=yes
	661	DEFAULT_wxUSE_MINIFRAME=yes
	662	DEFAULT_wxUSE_HTML=yes
	663	DEFAULT_wxUSE_WEBKIT=yes
	664	DEFAULT_wxUSE_FILESYSTEM=yes
	665	DEFAULT_wxUSE_FS_INET=yes
	666	DEFAULT_wxUSE_FS_ZIP=yes
	667	DEFAULT_wxUSE_BUSYINFO=yes
	668	DEFAULT_wxUSE_ZIPSTREAM=yes
	669	DEFAULT_wxUSE_VALIDATORS=yes
	670
	671	DEFAULT_wxUSE_ACCEL=yes
	672	DEFAULT_wxUSE_BUTTON=yes
	673	DEFAULT_wxUSE_BMPBUTTON=yes
	674	DEFAULT_wxUSE_CALCTRL=yes
	675	DEFAULT_wxUSE_CARET=yes
	676	DEFAULT_wxUSE_CHECKBOX=yes
	677	DEFAULT_wxUSE_CHECKLST=yes
	678	DEFAULT_wxUSE_CHOICE=yes
	679	DEFAULT_wxUSE_COMBOBOX=yes
	680	DEFAULT_wxUSE_DISPLAY=yes
	681	DEFAULT_wxUSE_GAUGE=yes
	682	DEFAULT_wxUSE_GRID=yes
	683	DEFAULT_wxUSE_IMAGLIST=yes
	684	DEFAULT_wxUSE_LISTBOOK=yes
	685	DEFAULT_wxUSE_LISTBOX=yes
	686	DEFAULT_wxUSE_LISTCTRL=yes
	687	DEFAULT_wxUSE_NOTEBOOK=yes
	688	DEFAULT_wxUSE_RADIOBOX=yes
	689	DEFAULT_wxUSE_RADIOBTN=yes
	690	DEFAULT_wxUSE_SASH=yes
	691	DEFAULT_wxUSE_SCROLLBAR=yes
	692	DEFAULT_wxUSE_SLIDER=yes
	693	DEFAULT_wxUSE_SPINBTN=yes
	694	DEFAULT_wxUSE_SPINCTRL=yes
	695	DEFAULT_wxUSE_SPLITTER=yes
	696	DEFAULT_wxUSE_STATBMP=yes
	697	DEFAULT_wxUSE_STATBOX=yes
	698	DEFAULT_wxUSE_STATLINE=yes
	699	DEFAULT_wxUSE_STATTEXT=yes
	700	DEFAULT_wxUSE_STATUSBAR=yes
	701	DEFAULT_wxUSE_TABDIALOG=no
	702	DEFAULT_wxUSE_TEXTCTRL=yes
	703	DEFAULT_wxUSE_TOGGLEBTN=yes
	704	DEFAULT_wxUSE_TOOLBAR=yes
	705	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	706	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	707	DEFAULT_wxUSE_TREECTRL=yes
	708	DEFAULT_wxUSE_POPUPWIN=yes
	709	DEFAULT_wxUSE_TIPWINDOW=yes
	710
	711	DEFAULT_wxUSE_UNICODE=no
	712	DEFAULT_wxUSE_UNICODE_MSLU=yes
	713	DEFAULT_wxUSE_WCSRTOMBS=no
	714
	715	DEFAULT_wxUSE_PALETTE=yes
	716	DEFAULT_wxUSE_IMAGE=yes
	717	DEFAULT_wxUSE_GIF=yes
	718	DEFAULT_wxUSE_PCX=yes
	719	DEFAULT_wxUSE_IFF=no
	720	DEFAULT_wxUSE_PNM=yes
	721	DEFAULT_wxUSE_XPM=yes
	722	DEFAULT_wxUSE_ICO_CUR=yes
	723	DEFAULT_wxUSE_ACCESSIBILITY=no
	724
	725	DEFAULT_wxUSE_MONOLITHIC=no
	726	DEFAULT_wxUSE_PLUGINS=no
	727	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	728	fi
	729
	730	dnl WX_ARG_WITH should be used to select whether an external package will be
	731	dnl used or not, to configure compile-time features of this package itself,
	732	dnl use WX_ARG_ENABLE instead
	733
	734	dnl ============================
	735	dnl external package dependecies
	736	dnl ============================
	737
	738	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	739	dnl these values manually
	740	for toolkit in `echo $ALL_TOOLKITS`; do
	741	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	742	if test "x$LINE" != "x" ; then
	743	has_toolkit_in_cache=1
	744	eval "DEFAULT_$LINE"
	745	eval "CACHE_$toolkit=1"
	746	fi
	747	done
	748
	749	dnl ---------------------------------------------------------------------------
	750	dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
	751	dnl first to disable many other switches if it's given
	752	dnl
	753	dnl NB: this is still in testing stage, don't use if you don't know what you're
	754	dnl doing
	755	dnl ---------------------------------------------------------------------------
	756
	757	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	758	WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
	759	WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
	760
	761	if test "$wxUSE_GUI" = "yes"; then
	762
	763	WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
	764	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	765	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	766	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	767	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
	768	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	769	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	770	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	771	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	772	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	773	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	774	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	775
	776	WX_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available], wxUSE_GTK2)
	777	WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
	778
	779	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	780	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	781	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	782	WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
	783	WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
	784	WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
	785	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	786
	787	fi
	788	dnl for GUI only
	789
	790	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	791	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	792	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	793	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	794	WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
	795
	796	dnl ---------------------------------------------------------------------------
	797	dnl compile options
	798	dnl ---------------------------------------------------------------------------
	799
	800	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	801	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	802	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	803	WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
	804	if test "$USE_OS2" = "1"; then
	805	WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
	806	fi
	807
	808	if test "$wxUSE_DEBUG" = "yes"; then
	809	DEFAULT_wxUSE_DEBUG_FLAG=yes
	810	DEFAULT_wxUSE_DEBUG_INFO=yes
	811	BUILD=debug
	812	elif test "$wxUSE_DEBUG" = "no"; then
	813	DEFAULT_wxUSE_DEBUG_FLAG=no
	814	DEFAULT_wxUSE_DEBUG_INFO=no
	815	BUILD=release
	816	fi
	817
	818	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	819	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	820	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	821	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	822	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	823	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	824	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	825	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	826	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	827	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	828
	829	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	830	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	831
	832	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	833
	834	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
	835	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	836	fi
	837
	838
	839	dnl ---------------------------------------------------------------------------
	840	dnl (small) optional non GUI classes
	841	dnl ---------------------------------------------------------------------------
	842
	843	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	844	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	845
	846	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	847	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	848	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	849	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	850	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	851	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
	852	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	853
	854	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	855
	856	dnl please keep the settings below in alphabetical order
	857	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	858	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
	859	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	860	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	861	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	862	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	863	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	864	WX_ARG_ENABLE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
	865	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
	866	WX_ARG_ENABLE(file, [ --enable-file use wxFile class], wxUSE_FILE)
	867	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	868	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	869	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	870	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	871	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	872	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	873	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	874	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	875	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
	876	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	877	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	878	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	879	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	880	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	881	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	882	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	883	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	884	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	885	WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
	886	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	887	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	888
	889	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	890	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	891	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	892	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	893	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	894
	895
	896	dnl ---------------------------------------------------------------------------
	897	dnl "big" options (i.e. those which change a lot of things throughout the library)
	898	dnl ---------------------------------------------------------------------------
	899
	900	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	901
	902	if test "$wxUSE_GUI" = "yes"; then
	903
	904	dnl ---------------------------------------------------------------------------
	905	dnl "big" GUI options
	906	dnl ---------------------------------------------------------------------------
	907
	908	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	909	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	910	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	911	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	912	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	913	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	914	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	915	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
	916	WX_ARG_ENABLE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
	917	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	918	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	919	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	920	WX_ARG_ENABLE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
	921
	922	dnl ---------------------------------------------------------------------------
	923	dnl PostScript options
	924	dnl ---------------------------------------------------------------------------
	925	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	926
	927	dnl VZ: these options seem to be always on, if someone wants to change it please do
	928	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	929	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	930
	931	dnl ---------------------------------------------------------------------------
	932	dnl resources
	933	dnl ---------------------------------------------------------------------------
	934
	935	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	936	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	937
	938	dnl ---------------------------------------------------------------------------
	939	dnl IPC &c
	940	dnl ---------------------------------------------------------------------------
	941
	942	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	943	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	944	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	945
	946	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	947
	948	dnl ---------------------------------------------------------------------------
	949	dnl optional GUI controls (in alphabetical order except the first one)
	950	dnl ---------------------------------------------------------------------------
	951
	952	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	953
	954	dnl even with --enable-controls, some may be disabled by giving
	955	dnl --disable-<control> later on the command line - but by default all will be
	956	dnl used (and vice versa)
	957	if test "$wxUSE_CONTROLS" = "yes"; then
	958	DEFAULT_wxUSE_ACCEL=yes
	959	DEFAULT_wxUSE_BMPBUTTON=yes
	960	DEFAULT_wxUSE_BUTTON=yes
	961	DEFAULT_wxUSE_CALCTRL=no
	962	DEFAULT_wxUSE_CARET=yes
	963	DEFAULT_wxUSE_COMBOBOX=yes
	964	DEFAULT_wxUSE_CHECKBOX=yes
	965	DEFAULT_wxUSE_CHECKLISTBOX=yes
	966	DEFAULT_wxUSE_CHOICE=yes
	967	DEFAULT_wxUSE_GAUGE=yes
	968	DEFAULT_wxUSE_GRID=yes
	969	DEFAULT_wxUSE_IMAGLIST=yes
	970	DEFAULT_wxUSE_LISTBOOK=yes
	971	DEFAULT_wxUSE_LISTBOX=yes
	972	DEFAULT_wxUSE_LISTCTRL=yes
	973	DEFAULT_wxUSE_NOTEBOOK=yes
	974	DEFAULT_wxUSE_RADIOBOX=yes
	975	DEFAULT_wxUSE_RADIOBTN=yes
	976	DEFAULT_wxUSE_SASH=yes
	977	DEFAULT_wxUSE_SCROLLBAR=yes
	978	DEFAULT_wxUSE_SLIDER=yes
	979	DEFAULT_wxUSE_SPINBTN=yes
	980	DEFAULT_wxUSE_SPINCTRL=yes
	981	DEFAULT_wxUSE_SPLITTER=yes
	982	DEFAULT_wxUSE_STATBMP=yes
	983	DEFAULT_wxUSE_STATBOX=yes
	984	DEFAULT_wxUSE_STATLINE=yes
	985	DEFAULT_wxUSE_STATUSBAR=yes
	986	DEFAULT_wxUSE_TAB_DIALOG=yes
	987	DEFAULT_wxUSE_TOGGLEBTN=yes
	988	DEFAULT_wxUSE_TOOLBAR=yes
	989	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	990	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	991	DEFAULT_wxUSE_TOOLTIPS=yes
	992	DEFAULT_wxUSE_TREECTRL=yes
	993	DEFAULT_wxUSE_POPUPWIN=yes
	994	DEFAULT_wxUSE_TIPWINDOW=yes
	995	elif test "$wxUSE_CONTROLS" = "no"; then
	996	DEFAULT_wxUSE_ACCEL=no
	997	DEFAULT_wxUSE_BMPBUTTON=no
	998	DEFAULT_wxUSE_BUTTON=no
	999	DEFAULT_wxUSE_CALCTRL=no
	1000	DEFAULT_wxUSE_CARET=no
	1001	DEFAULT_wxUSE_COMBOBOX=no
	1002	DEFAULT_wxUSE_CHECKBOX=no
	1003	DEFAULT_wxUSE_CHECKLISTBOX=no
	1004	DEFAULT_wxUSE_CHOICE=no
	1005	DEFAULT_wxUSE_GAUGE=no
	1006	DEFAULT_wxUSE_GRID=no
	1007	DEFAULT_wxUSE_IMAGLIST=no
	1008	DEFAULT_wxUSE_LISTBOOK=no
	1009	DEFAULT_wxUSE_LISTBOX=no
	1010	DEFAULT_wxUSE_LISTCTRL=no
	1011	DEFAULT_wxUSE_NOTEBOOK=no
	1012	DEFAULT_wxUSE_RADIOBOX=no
	1013	DEFAULT_wxUSE_RADIOBTN=no
	1014	DEFAULT_wxUSE_SASH=no
	1015	DEFAULT_wxUSE_SCROLLBAR=no
	1016	DEFAULT_wxUSE_SLIDER=no
	1017	DEFAULT_wxUSE_SPINBTN=no
	1018	DEFAULT_wxUSE_SPINCTRL=no
	1019	DEFAULT_wxUSE_SPLITTER=no
	1020	DEFAULT_wxUSE_STATBMP=no
	1021	DEFAULT_wxUSE_STATBOX=no
	1022	DEFAULT_wxUSE_STATLINE=no
	1023	DEFAULT_wxUSE_STATUSBAR=no
	1024	DEFAULT_wxUSE_TAB_DIALOG=no
	1025	DEFAULT_wxUSE_TOGGLEBTN=no
	1026	DEFAULT_wxUSE_TOOLBAR=no
	1027	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1028	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1029	DEFAULT_wxUSE_TOOLTIPS=no
	1030	DEFAULT_wxUSE_TREECTRL=no
	1031	DEFAULT_wxUSE_POPUPWIN=no
	1032	DEFAULT_wxUSE_TIPWINDOW=no
	1033	fi
	1034
	1035	## FIXME: This is a blatant hack
	1036	if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
	1037	wxUSE_PRINTING_ARCHITECTURE=no
	1038	wxUSE_DRAG_AND_DROP=no
	1039	DEFAULT_wxUSE_SCROLLBAR=no
	1040	DEFAULT_wxUSE_TOOLTIPS=no
	1041	DEFAULT_wxUSE_DRAGIMAGE=no
	1042	fi
	1043
	1044	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1045	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1046	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1047	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1048	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1049	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1050	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1051	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1052	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
	1053	WX_ARG_ENABLE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
	1054	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1055	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1056	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1057	WX_ARG_ENABLE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
	1058	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1059	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1060	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1061	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1062	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1063	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1064	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1065	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1066	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1067	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1068	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1069	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1070	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1071	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1072	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1073	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1074	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1075	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1076	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1077	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1078	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1079	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1080	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1081	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1082	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1083
	1084	dnl ---------------------------------------------------------------------------
	1085	dnl common dialogs
	1086	dnl ---------------------------------------------------------------------------
	1087
	1088	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1089	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1090	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1091	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1092	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1093	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1094	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1095	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1096	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1097	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1098	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1099	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1100	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1101	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1102
	1103	dnl ---------------------------------------------------------------------------
	1104	dnl misc GUI options
	1105	dnl ---------------------------------------------------------------------------
	1106
	1107	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1108	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1109	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1110	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1111	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1112	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1113	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1114	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1115	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1116	WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
	1117
	1118	dnl ---------------------------------------------------------------------------
	1119	dnl support for image formats that do not rely on external library
	1120	dnl ---------------------------------------------------------------------------
	1121
	1122	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1123	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1124	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1125	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1126	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1127	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1128	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1129	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1130
	1131	fi
	1132
	1133	dnl ---------------------------------------------------------------------------
	1134	dnl some win32 settings
	1135	dnl ---------------------------------------------------------------------------
	1136
	1137	WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
	1138	AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
	1139	if test "x$VENDOR" = "x"; then
	1140	VENDOR="custom"
	1141	fi
	1142
	1143	dnl General settings (needed for GUI and non-GUI compilations alike).
	1144	dnl Path separator; ':' for unix, ';' for OS/2
	1145	case "${host}" in
	1146	-pc-os2_emx \| -pc-os2-emx )
	1147	PATH_IFS=';'
	1148	;;
	1149	*)
	1150	PATH_IFS=':'
	1151	;;
	1152	esac
	1153
	1154	dnl for GUI only
	1155
	1156	dnl cache the options values before (may be) aborting below
	1157	WX_ARG_CACHE_FLUSH
	1158
	1159	dnl check that no more than one toolkit is given and that if none are given that
	1160	dnl we have a default one
	1161
	1162	AC_MSG_CHECKING(for toolkit)
	1163
	1164	# In Wine, we need to default to MSW, not GTK or MOTIF
	1165	if test "$wxUSE_WINE" = "yes"; then
	1166	DEFAULT_DEFAULT_wxUSE_GTK=0
	1167	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1168	DEFAULT_DEFAULT_wxUSE_MSW=1
	1169	wxUSE_SHARED=no
	1170	fi
	1171
	1172	if test "$wxUSE_GUI" = "yes"; then
	1173
	1174	if test "$USE_BEOS" = 1; then
	1175	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1176	fi
	1177
	1178	if test "$TOOLKIT_GIVEN" = 1; then
	1179	dnl convert "yes" to 1 and "no" to 0
	1180	for toolkit in `echo $ALL_TOOLKITS`; do
	1181	var=wxUSE_$toolkit
	1182	eval "value=\$${var}"
	1183	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1184	done
	1185	else
	1186	dnl try to guess the most apropriate toolkit for this platform
	1187	for toolkit in `echo $ALL_TOOLKITS`; do
	1188	if test "$has_toolkit_in_cache" != 1; then
	1189	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1190	else
	1191	var=DEFAULT_wxUSE_$toolkit
	1192	fi
	1193	eval "wxUSE_$toolkit=\$${var}"
	1194	done
	1195	fi
	1196
	1197	dnl we suppose that expr is available (maybe there is a better way to do
	1198	dnl this? what about using ALL_TOOLKITS? TODO)
	1199	NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
	1200	+ ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
	1201	+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
	1202
	1203	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1204	case "${host}" in
	1205	-pc-os2_emx \| -pc-os2-emx )
	1206	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1207	esac
	1208
	1209	case "$NUM_TOOLKITS" in
	1210	1)
	1211	;;
	1212	0)
	1213	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1214	;;
	1215	*)
	1216	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1217	esac
	1218
	1219	dnl cache the wxUSE_<TOOLKIT> values too
	1220	for toolkit in `echo $ALL_TOOLKITS`; do
	1221	var=wxUSE_$toolkit
	1222	eval "value=\$${var}"
	1223	if test "x$value" != x; then
	1224	cache_var=CACHE_$toolkit
	1225	eval "cache=\$${cache_var}"
	1226	if test "$cache" = 1; then
	1227	echo "$var=$value" >> ${wx_arg_cache_file}
	1228	fi
	1229	if test "$value" = 1; then
	1230	toolkit_echo=`echo $toolkit \| tr "[[A-Z]]" "[[a-z]]"`
	1231	AC_MSG_RESULT($toolkit_echo)
	1232	fi
	1233	fi
	1234	done
	1235	else
	1236	if test "x$host_alias" != "x"; then
	1237	AC_MSG_RESULT(base ($host_alias hosted) only)
	1238	else
	1239	AC_MSG_RESULT(base only)
	1240	fi
	1241	fi
	1242
	1243	dnl ---------------------------------------------------------------------------
	1244	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1245	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1246	dnl ---------------------------------------------------------------------------
	1247	dnl (Windows-only piece)
	1248	wants_win32=0
	1249	doesnt_want_win32=0
	1250	case "${host}" in
	1251	--cygwin*)
	1252	if test "$wxUSE_MSW" = 1 ; then
	1253	wants_win32=1
	1254	else
	1255	doesnt_want_win32=1
	1256	fi
	1257	;;
	1258	--mingw*)
	1259	wants_win32=1
	1260	;;
	1261	esac
	1262
	1263	dnl ---------------------------------------------------------------------------
	1264	dnl Wine is a virtual platform, we need to patch things up a bit
	1265	dnl ---------------------------------------------------------------------------
	1266	if test "$wxUSE_WINE" = "yes"; then
	1267	wants_win32=1
	1268	dnl FIXME: we should do a better job of testing for these
	1269	CC=winegcc
	1270	CXX=wineg++
	1271	RESCOMP=wrc
	1272	LDFLAGS_GUI="-mwindows"
	1273	fi
	1274
	1275	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1276	dnl take effect on Cygwin/Mingw and not other platforms.
	1277	if test "$wants_win32" = 1 ; then
	1278	USE_UNIX=0
	1279	USE_WIN32=1
	1280	AC_DEFINE(__WIN32__)
	1281	AC_DEFINE(__WIN95__)
	1282	AC_DEFINE(__WINDOWS__)
	1283	AC_DEFINE(__GNUWIN32__)
	1284	AC_DEFINE(STRICT)
	1285	AC_DEFINE(WINVER, 0x0400)
	1286	fi
	1287	if test "$doesnt_want_win32" = 1 ; then
	1288	USE_UNIX=1
	1289	USE_WIN32=0
	1290	fi
	1291	dnl (end of Windows-only piece)
	1292
	1293	if test "$USE_UNIX" = 1 ; then
	1294	wxUSE_UNIX=yes
	1295	AC_DEFINE(__UNIX__)
	1296	fi
	1297
	1298	dnl ---------------------------------------------------------------------------
	1299	dnl Checks for programs
	1300	dnl ---------------------------------------------------------------------------
	1301
	1302	dnl flush the cache because checking for programs might abort
	1303	AC_CACHE_SAVE
	1304
	1305	dnl cross-compiling support: we're cross compiling if the build system is
	1306	dnl different from the target one (assume host and target be always the same)
	1307	if test "$build" != "$host" ; then
	1308	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1309	CC=$host_alias-gcc
	1310	CXX=$host_alias-c++
	1311	AR=$host_alias-ar
	1312	RANLIB=$host_alias-ranlib
	1313	DLLTOOL=$host_alias-dlltool
	1314	RESCOMP=$host_alias-windres
	1315	LD=$host_alias-ld
	1316	NM=$host_alias-nm
	1317	STRIP=$host_alias-strip
	1318	else
	1319	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1320	fi
	1321	fi
	1322
	1323	dnl C-compiler checks
	1324	dnl defines CC with the compiler to use
	1325	dnl defines GCC with yes if using gcc
	1326	dnl defines GCC empty if not using gcc
	1327	dnl defines CFLAGS
	1328	dnl
	1329	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1330	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1331	dnl -g and -O flags ourselves below
	1332	CFLAGS=${CFLAGS:=}
	1333	AC_PROG_CC
	1334
	1335	dnl is -traditional needed for correct compilations
	1336	dnl adds -traditional for gcc if needed
	1337	AC_PROG_GCC_TRADITIONAL
	1338
	1339	AC_LANG_SAVE
	1340	AC_LANG_CPLUSPLUS
	1341
	1342	dnl C++-compiler checks
	1343	dnl defines CXX with the compiler to use
	1344	dnl defines GXX with yes if using gxx
	1345	dnl defines GXX empty if not using gxx
	1346	dnl defines CXXFLAGS
	1347	dnl
	1348	dnl see CFLAGS line above
	1349	CXXFLAGS=${CXXFLAGS:=}
	1350	AC_PROG_CXX
	1351
	1352	AC_LANG_RESTORE
	1353
	1354	dnl check if compiler includes /usr/local/include in
	1355	dnl default include files search path.
	1356	AC_MSG_CHECKING([for /usr/local/include in default include path])
	1357	GCC_SEARCHES_USR_LOCAL_INCLUDE="no"
	1358	if test "$GCC" = "yes" ; then
	1359	echo \| gcc -v -x c++ -E - 2>&1 \| sed -n '/^#include </,$p' \| \
	1360	sed -n '1,/End of search list\./p' \| \
	1361	grep '^ */usr/local/include$' 2>&1 /dev/null \
	1362	&& GCC_SEARCHES_USR_LOCAL_INCLUDE="yes"
	1363	fi
	1364	AC_MSG_RESULT([$GCC_SEARCHES_USR_LOCAL_INCLUDE])
	1365
	1366	dnl ranlib command
	1367	dnl defines RANLIB with the appropriate command
	1368	AC_PROG_RANLIB
	1369
	1370	dnl ar command
	1371	dnl defines AR with the appropriate command
	1372	AC_CHECK_PROG(AR, ar, ar)
	1373	if test "x$AR" = "x" ; then
	1374	AC_MSG_ERROR([ar is needed to build wxWidgets])
	1375	fi
	1376
	1377	dnl install checks
	1378	dnl defines INSTALL with the appropriate command
	1379	AC_PROG_INSTALL
	1380
	1381	dnl make install path absolute (if not already);
	1382	dnl will fail with (some) MSDOS paths
	1383	case ${INSTALL} in
	1384	/* ) # Absolute
	1385	;;
	1386	?:* ) # Drive letter, considered as absolute.
	1387	;;
	1388	*)
	1389	INSTALL=`pwd`/${INSTALL} ;;
	1390	esac
	1391
	1392	dnl HP-UX install doesn't handle the "-d" switch so don't use it there
	1393	case ${host} in
	1394	-hp-hpux )
	1395	INSTALL_DIR="mkdir"
	1396	;;
	1397
	1398	*) INSTALL_DIR="$INSTALL -d"
	1399	;;
	1400	esac
	1401
	1402
	1403	case "${host}" in
	1404
	1405	dnl The other BSD's should probably go in here too, since this is
	1406	dnl to workaround a strange static lib BSDism.
	1407	dnl Mac OS X install seems to ignore -p option...
	1408	powerpc--darwin )
	1409	INSTALL_PROGRAM="cp -fp"
	1410	INSTALL_DATA="cp -fp"
	1411	;;
	1412	*)
	1413	;;
	1414	esac
	1415
	1416	dnl strip command
	1417	dnl defines STRIP as strip or nothing if not found
	1418	AC_CHECK_PROG(STRIP, strip, strip, true)
	1419
	1420	dnl does make support "-include" (only GNU make does AFAIK)?
	1421	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1422	[
	1423	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1424	egrep -s GNU > /dev/null); then
	1425	wx_cv_prog_makeisgnu="yes"
	1426	else
	1427	wx_cv_prog_makeisgnu="no"
	1428	fi
	1429	])
	1430
	1431	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1432	IF_GNU_MAKE=""
	1433	else
	1434	IF_GNU_MAKE="#"
	1435	fi
	1436
	1437	AC_SUBST(IF_GNU_MAKE)
	1438
	1439	dnl we don't need to check for VPATH support in GNU make - it does have it
	1440	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1441	dnl check if VPATH works
	1442	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1443	dnl create Makefile
	1444	cat - << EOF > confMake
	1445	check : file
	1446	cp \$? \$@
	1447	cp \$? final_file
	1448	EOF
	1449
	1450	if test ! -d sub ; then
	1451	mkdir sub
	1452	fi
	1453	echo dummy > sub/file
	1454	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1455	RESULT=$?
	1456	rm -f sub/file check final_file confMake
	1457	rmdir sub
	1458	if test "$RESULT" = 0; then
	1459	wx_cv_prog_makevpath="yes"
	1460	else
	1461	wx_cv_prog_makevpath="no"
	1462	fi
	1463	])
	1464
	1465	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1466	AC_MSG_ERROR([
	1467	You need a make-utility that is able to use the variable
	1468	VPATH correctly.
	1469	If your version of make does not support VPATH correctly,
	1470	please install GNU-make (possibly as gmake), and start
	1471	configure with the following command:
	1472	export MAKE=gmake; ./configure for sh-type shells
	1473	setenv MAKE gmake; ./configure for csh-type shells
	1474	Also please do remember to use gmake in this case every time
	1475	you are trying to compile.
	1476	])
	1477	fi dnl make without VPATH
	1478	fi dnl not GNU make
	1479
	1480	dnl needed for making link to setup.h
	1481	AC_PROG_LN_S
	1482
	1483	dnl ------------------------------------------------------------------------
	1484	dnl Platform specific tests
	1485	dnl ------------------------------------------------------------------------
	1486
	1487	case "${host}" in
	1488	-pc-os2_emx \| -pc-os2-emx )
	1489	dnl ---------------------------------------------------------------------
	1490	dnl When we are using gcc on OS/2, we want to be either using resources
	1491	dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
	1492	dnl Moreover we need to link explicitly against either stdcpp.a or
	1493	dnl stdcxx.a (depending on compiler version), since we are using "gcc",
	1494	dnl not "g++/c++".
	1495	dnl ---------------------------------------------------------------------
	1496	dnl (OS/2-only piece)
	1497	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1498	dnl More complete Unix emulation for unix-like ports
	1499	dnl by linking in POSIX/2's cExt (if available).
	1500	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1501	else
	1502	dnl Include resources for the "native" port (wxPM).
	1503	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1504	fi
	1505	AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
	1506	AC_TRY_COMPILE([],
	1507	[
	1508	#if (__GNUC__ < 3)
	1509	#error old gcc
	1510	#endif
	1511	],
	1512	[
	1513	AC_TRY_COMPILE([],
	1514	[
	1515	#if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) \|\| ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
	1516	#error intermediate gcc
	1517	#endif
	1518	],
	1519	[
	1520	wx_cv_gccversion=Innotek
	1521	],
	1522	[
	1523	wx_cv_gccversion=3
	1524	]
	1525	)
	1526	],
	1527	[
	1528	wx_cv_gccversion=2
	1529	]
	1530	)
	1531	])
	1532	if test "$wx_cv_gccversion" = "2"; then
	1533	LIBS="$LIBS -lstdcpp"
	1534	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1535	else
	1536	if test "$wx_cv_gccversion" = "3"; then
	1537	LIBS="$LIBS -lstdcxx"
	1538	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1539	else
	1540	LIBS="$LIBS -lstdc++"
	1541	fi
	1542	fi
	1543	if test "$wxUSE_OMF" = "yes"; then
	1544	LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
	1545	fi
	1546	dnl (end of OS/2-only piece)
	1547	;;
	1548	*)
	1549	dnl ---------------------------------------------------------------------
	1550	dnl look for strcasecmp() in string.h and then strings.h if it's not
	1551	dnl there. Don't do this on OS/2, where "stricmp" is the function to be
	1552	dnl used.
	1553	dnl ---------------------------------------------------------------------
	1554	dnl (non-OS/2-only piece)
	1555
	1556	AC_LANG_SAVE
	1557	AC_LANG_CPLUSPLUS
	1558
	1559	AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
	1560	AC_TRY_LINK([
	1561	#include <string.h>
	1562	],
	1563	[
	1564	strcasecmp("foo", "bar");
	1565	],
	1566	ac_cv_string_strcasecmp=yes,
	1567	ac_cv_string_strcasecmp=no
	1568	)
	1569	])
	1570
	1571	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1572	AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
	1573	else
	1574	AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
	1575	AC_TRY_LINK([
	1576	#include <strings.h>
	1577	],
	1578	[
	1579	strcasecmp("foo", "bar");
	1580	],
	1581	ac_cv_strings_strcasecmp=yes,
	1582	ac_cv_strings_strcasecmp=no
	1583	)
	1584	])
	1585
	1586	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1587	AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
	1588	else
	1589	AC_MSG_ERROR([No case-insensitive string comparison function found.])
	1590	fi
	1591	fi
	1592
	1593	AC_LANG_RESTORE
	1594	dnl (end of non-OS/2-only piece)
	1595	;;
	1596	esac
	1597
	1598	dnl ------------------------------------------------------------------------
	1599	dnl Check for headers
	1600	dnl ------------------------------------------------------------------------
	1601
	1602	dnl defines HAVE_STDLIB_H
	1603	AC_CHECK_HEADERS(stdlib.h)
	1604	dnl defines HAVE_MALLOC_H
	1605	AC_CHECK_HEADERS(malloc.h)
	1606	dnl defines HAVE_UNISTD_H
	1607	AC_CHECK_HEADERS(unistd.h)
	1608	dnl defines HAVE_WCHAR_H
	1609	AC_CHECK_HEADERS(wchar.h)
	1610
	1611	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1612	if test "$ac_cv_header_wchar_h" != "yes"; then
	1613	dnl defines HAVE_WCSTR_H
	1614	AC_CHECK_HEADERS(wcstr.h)
	1615	fi
	1616
	1617	dnl defines HAVE_FNMATCH_H
	1618	AC_CHECK_HEADERS(fnmatch.h)
	1619
	1620	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1621	AC_CHECK_FUNCS(fnmatch)
	1622	fi
	1623
	1624	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1625	AC_CHECK_HEADERS(langinfo.h)
	1626
	1627	case "${host}" in
	1628	-pc-os2_emx \| -pc-os2-emx )
	1629	dnl Explicitly link -lintl if langinfo.h is available.
	1630	if test $ac_cv_header_langinfo_h = "yes"; then
	1631	LIBS="$LIBS -lintl"
	1632	fi
	1633	;;
	1634	esac
	1635
	1636	if test "$wxUSE_GUI" = "yes"; then
	1637	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
	1638	dnl defines HAVE_X11_XKBLIB_H
	1639	AC_CHECK_HEADERS(X11/Xlib.h)
	1640	AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
	1641	[
	1642	#if HAVE_X11_XLIB_H
	1643	#include <X11/Xlib.h>
	1644	#endif
	1645	])
	1646	fi
	1647	fi
	1648
	1649	dnl ---------------------------------------------------------------------------
	1650	dnl Checks for compiler characteristics
	1651	dnl ---------------------------------------------------------------------------
	1652
	1653	dnl defines const to be empty if c-compiler does not support const fully
	1654	AC_C_CONST
	1655	dnl defines inline to a sensible value for the c-compiler
	1656	AC_C_INLINE
	1657
	1658	dnl check the sizes of integral types (give some reasonable default values for
	1659	dnl cross-compiling)
	1660	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1661	AC_CHECK_SIZEOF(char, 1)
	1662	AC_CHECK_SIZEOF(short, 2)
	1663	AC_CHECK_SIZEOF(void *, 4)
	1664	AC_CHECK_SIZEOF(int, 4)
	1665	AC_CHECK_SIZEOF(long, 4)
	1666	AC_CHECK_SIZEOF(size_t, 4)
	1667
	1668	case "${host}" in
	1669	arm--linux )
	1670	AC_CHECK_SIZEOF(long long, 8)
	1671	;;
	1672	-hp-hpux )
	1673	AC_CHECK_SIZEOF(long long, 0)
	1674	if test "$ac_cv_sizeof_long_long" != "0"; then
	1675	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1676	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1677	fi
	1678	;;
	1679	* )
	1680	AC_CHECK_SIZEOF(long long, 0)
	1681	esac
	1682
	1683	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1684	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1685	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1686	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1687	[
	1688	AC_TRY_RUN(
	1689	[
	1690	/* DJGPP only has fake wchar_t: */
	1691	#ifdef __DJGPP__
	1692	# error "fake wchar_t"
	1693	#endif
	1694	#ifdef HAVE_WCHAR_H
	1695	# ifdef __CYGWIN__
	1696	# include <stddef.h>
	1697	# endif
	1698	# include <wchar.h>
	1699	#endif
	1700	#ifdef HAVE_STDLIB_H
	1701	# include <stdlib.h>
	1702	#endif
	1703	#include <stdio.h>
	1704	int main()
	1705	{
	1706	FILE *f=fopen("conftestval", "w");
	1707	if (!f) exit(1);
	1708	fprintf(f, "%i", sizeof(wchar_t));
	1709	exit(0);
	1710	}
	1711	],
	1712	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1713	wx_cv_sizeof_wchar_t=0,
	1714	[
	1715	case "${host}" in
	1716	*-pc-msdosdjgpp )
	1717	wx_cv_sizeof_wchar_t=0
	1718	;;
	1719	* )
	1720	wx_cv_sizeof_wchar_t=4
	1721	;;
	1722	esac
	1723	]
	1724	)
	1725	])
	1726
	1727	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1728
	1729	dnl check for large file support
	1730	AC_SYS_LARGEFILE
	1731
	1732	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1733	dnl line because otherwise the system headers risk being included before
	1734	dnl wx/defs.h which defines these constants leading to inconsistent
	1735	dnl sizeof(off_t) in different source files of the same program and linking
	1736	dnl problems
	1737	if test "x$wx_largefile" = "xyes"; then
	1738	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1739	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1740	else
	1741	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1742	fi
	1743	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1744	fi
	1745
	1746	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1747	WX_C_BIGENDIAN
	1748
	1749	dnl check for iostream (as opposed to iostream.h) standard header
	1750	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1751
	1752	dnl check whether C++ compiler supports bool built-in type
	1753	WX_CPP_BOOL
	1754
	1755	dnl check whether C++ compiler supports explicit keyword
	1756	WX_CPP_EXPLICIT
	1757
	1758	dnl check whether C++ compiler supports C++ casts
	1759	AC_CXX_CONST_CAST
	1760	AC_CXX_STATIC_CAST
	1761
	1762	dnl check various STL features
	1763	if test "$wxUSE_STL" = "yes"; then
	1764	AC_LANG_PUSH(C++)
	1765
	1766	dnl check for basic STL functionality
	1767	AC_MSG_CHECKING([for basic STL functionality])
	1768	AC_TRY_COMPILE([#include <string>
	1769	#include <functional>
	1770	#include <algorithm>
	1771	#include <vector>
	1772	#include <list>],
	1773	[std::vector<int> moo;
	1774	std::list<int> foo;
	1775	std::vector<int>::iterator it =
	1776	std::find_if(moo.begin(), moo.end(),
	1777	std::bind2nd(std::less<int>(), 3));],
	1778	[AC_MSG_RESULT([yes])],
	1779	[AC_MSG_RESULT([no])
	1780	AC_MSG_ERROR([Basic STL functionality missing])])
	1781
	1782	dnl check if <string> declares std::wstring
	1783	AC_MSG_CHECKING([for std::wstring in <string>])
	1784	AC_TRY_COMPILE([#include <string>],
	1785	[std::wstring foo;],
	1786	[AC_MSG_RESULT(yes)
	1787	AC_DEFINE(HAVE_STD_WSTRING)],
	1788	[AC_MSG_RESULT(no)])
	1789
	1790	dnl check for compliant std::string::compare
	1791	AC_MSG_CHECKING([for compliant std::string::compare])
	1792	AC_TRY_COMPILE([#include <string>],
	1793	[std::string foo, bar;
	1794	foo.compare(bar);
	1795	foo.compare(1, 1, bar);
	1796	foo.compare(1, 1, bar, 1, 1);
	1797	foo.compare("");
	1798	foo.compare(1, 1, "");
	1799	foo.compare(1, 1, "", 2);],
	1800	[AC_MSG_RESULT(yes)
	1801	AC_DEFINE(HAVE_STD_STRING_COMPARE)],
	1802	[AC_MSG_RESULT(no)])
	1803
	1804	dnl check for hash_map and hash_set headers
	1805	AC_CHECK_HEADER([hash_map],
	1806	[AC_MSG_CHECKING([for hash_map and hash_set])
	1807	AC_TRY_COMPILE([#include <hash_map>
	1808	#include <hash_set>],
	1809	[std::hash_map<double, char, std::hash<double>, std::equal_to<double> > test1;
	1810	std::hash_set<char, std::hash<char>, std::equal_to<char*> > test2;],
	1811	[AC_MSG_RESULT(yes)
	1812	AC_DEFINE(HAVE_HASH_MAP)
	1813	AC_DEFINE(HAVE_STD_HASH_MAP)],
	1814	[AC_MSG_RESULT(no)])
	1815	])
	1816
	1817	AC_CHECK_HEADER([ext/hash_map],
	1818	[AC_MSG_CHECKING([for hash_map and hash_set])
	1819	AC_TRY_COMPILE([#include <ext/hash_map>
	1820	#include <ext/hash_set>],
	1821	[__gnu_cxx::hash_map<double, char, __gnu_cxx::hash<double>, std::equal_to<double> > test1;
	1822	__gnu_cxx::hash_set<char, __gnu_cxx::hash<char>, std::equal_to<char*> > test2;],
	1823	[AC_MSG_RESULT(yes)
	1824	AC_DEFINE(HAVE_EXT_HASH_MAP)
	1825	AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
	1826	[AC_MSG_RESULT(no)])
	1827	])
	1828
	1829	AC_LANG_POP
	1830	fi
	1831
	1832	dnl ---------------------------------------------------------------------------
	1833	dnl Define search path for includes and libraries: all headers and libs will be
	1834	dnl looked for in all directories of this path
	1835	dnl ---------------------------------------------------------------------------
	1836
	1837	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1838	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1839	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1840	dnl
	1841	dnl Also try to put all directories which may contain X11R6 before those which
	1842	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1843	dnl
	1844	dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
	1845	dnl systems which have both (AIX 4.x does)
	1846	SEARCH_INCLUDE="\
	1847	/usr/local/include \
	1848	\
	1849	/usr/Motif-2.1/include \
	1850	/usr/Motif-1.2/include \
	1851	/usr/include/Motif1.2 \
	1852	/opt/xpm/include/X11 \
	1853	/opt/GBxpm/include/ \
	1854	/opt/GBxpm/X11/include/ \
	1855	\
	1856	/usr/dt/include \
	1857	/usr/openwin/include \
	1858	\
	1859	/usr/include/Xm \
	1860	\
	1861	/usr/X11R6/include \
	1862	/usr/X11R6.4/include \
	1863	/usr/X11R5/include \
	1864	/usr/X11R4/include \
	1865	\
	1866	/usr/include/X11R6 \
	1867	/usr/include/X11R5 \
	1868	/usr/include/X11R4 \
	1869	\
	1870	/usr/local/X11R6/include \
	1871	/usr/local/X11R5/include \
	1872	/usr/local/X11R4/include \
	1873	\
	1874	/usr/local/include/X11R6 \
	1875	/usr/local/include/X11R5 \
	1876	/usr/local/include/X11R4 \
	1877	\
	1878	/usr/X11/include \
	1879	/usr/include/X11 \
	1880	/usr/local/X11/include \
	1881	/usr/local/include/X11 \
	1882	\
	1883	/usr/X386/include \
	1884	/usr/x386/include \
	1885	/usr/XFree86/include/X11 \
	1886	\
	1887	X:/XFree86/include \
	1888	X:/XFree86/include/X11 \
	1889	\
	1890	/usr/include/gtk \
	1891	/usr/local/include/gtk \
	1892	/usr/include/glib \
	1893	/usr/local/include/glib \
	1894	\
	1895	/usr/include/qt \
	1896	/usr/local/include/qt \
	1897	\
	1898	/usr/local/arm/3.3.2/include \
	1899	\
	1900	/usr/include/windows \
	1901	/usr/include/wine \
	1902	/usr/local/include/wine \
	1903	\
	1904	/usr/unsupported/include \
	1905	/usr/athena/include \
	1906	/usr/local/x11r5/include \
	1907	/usr/lpp/Xamples/include \
	1908	\
	1909	/usr/openwin/share/include"
	1910
	1911	dnl prepend lib and lib32 for IRIX where the files in these directories should
	1912	dnl be found before the ones in lib64 for 32bit compilation -- of course, this
	1913	dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
	1914	dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
	1915	dnl
	1916	dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
	1917	SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
	1918
	1919	dnl ------------------------------------------------------------------------
	1920	dnl Check for libraries
	1921	dnl ------------------------------------------------------------------------
	1922
	1923	dnl flush the cache because checking for libraries below might abort
	1924	AC_CACHE_SAVE
	1925
	1926	dnl check for glibc version
	1927	dnl
	1928	dnl VZ: I have no idea why had this check been there originally, but now
	1929	dnl we could probably do without it by just always adding _GNU_SOURCE
	1930	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1931	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1932	AC_TRY_COMPILE([#include <features.h>],
	1933	[
	1934	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1935	#error not glibc2.1
	1936	#endif
	1937	],
	1938	[
	1939	wx_cv_lib_glibc21=yes
	1940	],
	1941	[
	1942	wx_cv_lib_glibc21=no
	1943	]
	1944	)
	1945	])
	1946	if test "$wx_cv_lib_glibc21" = "yes"; then
	1947	AC_DEFINE(wxHAVE_GLIBC2)
	1948	fi
	1949	fi
	1950
	1951	dnl we may need _GNU_SOURCE for 2 things:
	1952	dnl
	1953	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1954	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1955	dnl which breaks libtiff compilation, so it is simpler to just define
	1956	dnl _GNU_SOURCE to get everything)
	1957	dnl
	1958	dnl 2. for Unicode functions
	1959	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1960	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1961	AC_DEFINE(_GNU_SOURCE)
	1962	fi
	1963	fi
	1964
	1965	dnl ---------------------------------------------------------------------------
	1966	dnl Optional libraries
	1967	dnl
	1968	dnl --with-<lib>=sys
	1969	dnl looks for system library and fails if not found
	1970	dnl
	1971	dnl --with-<lib>
	1972	dnl --with-<lib>=yes
	1973	dnl looks for system library and, if not found, prints a warning,
	1974	dnl falls back to the builtin wx version, and continues configuration
	1975	dnl
	1976	dnl --with-<lib>=builtin
	1977	dnl uses builtin wx version without searching for system library
	1978	dnl
	1979	dnl --with-<lib>=no
	1980	dnl --without-<lib>
	1981	dnl do not use library (neither system nor builtin wx version)
	1982	dnl
	1983	dnl ---------------------------------------------------------------------------
	1984
	1985	dnl ------------------------------------------------------------------------
	1986	dnl Check for regex libraries
	1987	dnl ------------------------------------------------------------------------
	1988
	1989	if test "$wxUSE_REGEX" != "no"; then
	1990	AC_DEFINE(wxUSE_REGEX)
	1991
	1992	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
	1993	AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
	1994	wxUSE_REGEX=builtin
	1995	fi
	1996
	1997	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1998	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1999	dnl on some old systems it may be in libregex - check for it too?
	2000	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	2001
	2002	if test "x$ac_cv_func_regcomp" != "xyes"; then
	2003	if test "$wxUSE_REGEX" = "sys" ; then
	2004	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	2005	else
	2006	AC_MSG_WARN([system regex library not found, will use built-in instead])
	2007	wxUSE_REGEX=builtin
	2008	fi
	2009	else
	2010	dnl we are using the system library
	2011	wxUSE_REGEX=sys
	2012	dnl only the built-in supports advanced REs
	2013	AC_DEFINE(WX_NO_REGEX_ADVANCED)
	2014	fi
	2015	fi
	2016	fi
	2017
	2018	dnl ------------------------------------------------------------------------
	2019	dnl Check for zlib compression library
	2020	dnl ------------------------------------------------------------------------
	2021
	2022	ZLIB_LINK=
	2023	if test "$wxUSE_ZLIB" != "no" ; then
	2024	AC_DEFINE(wxUSE_ZLIB)
	2025
	2026	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	2027	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	2028	dnl should still use it because hopefully (can someone confirm this?)
	2029	dnl Apple did fix the security problem in it and not using the system
	2030	dnl library results in a whole bunch of warnings when linking with
	2031	dnl Carbon framework
	2032	if test "$USE_DARWIN" = 1; then
	2033	system_zlib_h_ok="yes"
	2034	else
	2035	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	2036	dnl known to not work) and although I don't know which is
	2037	dnl the minimal required version it's safer to test for 1.1.4 as
	2038	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	2039	dnl has anything more ancient (1.1.3 was released in July 1998)
	2040	dnl anyhow
	2041	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	2042	[AC_TRY_RUN(
	2043	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	2044	[
	2045	#include <zlib.h>
	2046	#include <stdio.h>
	2047
	2048	int main()
	2049	{
	2050	FILE *f=fopen("conftestval", "w");
	2051	if (!f) exit(1);
	2052	fprintf(f, "%s",
	2053	ZLIB_VERSION[0] == '1' &&
	2054	(ZLIB_VERSION[2] > '1' \|\|
	2055	(ZLIB_VERSION[2] == '1' &&
	2056	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	2057	exit(0);
	2058	}
	2059	],
	2060	ac_cv_header_zlib_h=`cat conftestval`,
	2061	ac_cv_header_zlib_h=no,
	2062	dnl cross-compiling: don't have an answer, try later
	2063	unset ac_cv_header_zlib_h
	2064	)]
	2065	)
	2066	dnl If the test above did not come up with a value (e.g. cross
	2067	dnl compiling) then this should give a definitive answer
	2068	AC_CHECK_HEADER(zlib.h)
	2069
	2070	system_zlib_h_ok=$ac_cv_header_zlib_h
	2071	fi
	2072
	2073	if test "$system_zlib_h_ok" = "yes"; then
	2074	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	2075	fi
	2076
	2077	if test "x$ZLIB_LINK" = "x" ; then
	2078	if test "$wxUSE_ZLIB" = "sys" ; then
	2079	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	2080	else
	2081	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	2082	wxUSE_ZLIB=builtin
	2083	fi
	2084	else
	2085	dnl we are using the system library
	2086	wxUSE_ZLIB=sys
	2087	fi
	2088	fi
	2089	fi
	2090
	2091	dnl ------------------------------------------------------------------------
	2092	dnl Check for png library
	2093	dnl ------------------------------------------------------------------------
	2094
	2095	PNG_LINK=
	2096	if test "$wxUSE_LIBPNG" != "no" ; then
	2097	AC_DEFINE(wxUSE_LIBPNG)
	2098
	2099	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	2100	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	2101	wxUSE_LIBPNG=sys
	2102	fi
	2103
	2104	dnl for the check below to have a chance to succeed, we must already have
	2105	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	2106	dnl doesn't depend on zlib)
	2107	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2108	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	2109	wxUSE_LIBPNG=builtin
	2110	fi
	2111
	2112	if test "$wxUSE_MGL" != 1 ; then
	2113	dnl Don't check for libpng when building wxMGL, libmgl contains it
	2114	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	2115	dnl libpng version 0.9 is known to not work, if an even newer
	2116	dnl version is required, just bump it up in the test below
	2117	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	2118	[AC_TRY_RUN(
	2119	dnl png.h defines PNG_LIBPNG_VER=number
	2120	[
	2121	#include <png.h>
	2122	#include <stdio.h>
	2123
	2124	int main()
	2125	{
	2126	FILE *f=fopen("conftestval", "w");
	2127	if (!f) exit(1);
	2128	fprintf(f, "%s",
	2129	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	2130	exit(0);
	2131	}
	2132	],
	2133	ac_cv_header_png_h=`cat conftestval`,
	2134	ac_cv_header_png_h=no,
	2135	dnl cross-compiling: test (later) if we have any png.h
	2136	unset ac_cv_header_png_h
	2137	)]
	2138	)
	2139	AC_CHECK_HEADER(png.h)
	2140
	2141	if test "$ac_cv_header_png_h" = "yes"; then
	2142	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
	2143	fi
	2144
	2145	if test "x$PNG_LINK" = "x" ; then
	2146	if test "$wxUSE_LIBPNG" = "sys" ; then
	2147	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	2148	else
	2149	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	2150	wxUSE_LIBPNG=builtin
	2151	fi
	2152	else
	2153	dnl we are using the system library
	2154	wxUSE_LIBPNG=sys
	2155	fi
	2156	fi
	2157	fi
	2158
	2159	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2160	fi
	2161
	2162	dnl ------------------------------------------------------------------------
	2163	dnl Check for jpeg library
	2164	dnl ------------------------------------------------------------------------
	2165
	2166	JPEG_LINK=
	2167	if test "$wxUSE_LIBJPEG" != "no" ; then
	2168	AC_DEFINE(wxUSE_LIBJPEG)
	2169
	2170	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	2171	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	2172	wxUSE_LIBJPEG=sys
	2173	fi
	2174
	2175	if test "$wxUSE_MGL" != 1 ; then
	2176	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	2177	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	2178	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	2179	dnl HAVE_STDLIB_H which are already defined and this provokes
	2180	dnl a compiler warning which configure considers as an error...
	2181	AC_MSG_CHECKING(for jpeglib.h)
	2182	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	2183	AC_TRY_COMPILE(
	2184	[
	2185	#undef HAVE_STDLIB_H
	2186	#include <stdio.h>
	2187	#include <jpeglib.h>
	2188	],
	2189	[
	2190	],
	2191	ac_cv_header_jpeglib_h=yes,
	2192	ac_cv_header_jpeglib_h=no
	2193	)
	2194	)
	2195	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	2196
	2197	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	2198	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	2199	fi
	2200
	2201	if test "x$JPEG_LINK" = "x" ; then
	2202	if test "$wxUSE_LIBJPEG" = "sys" ; then
	2203	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2204	else
	2205	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2206	wxUSE_LIBJPEG=builtin
	2207	fi
	2208	else
	2209	dnl we are using the system library
	2210	wxUSE_LIBJPEG=sys
	2211	fi
	2212	fi
	2213	fi
	2214	fi
	2215
	2216	dnl ------------------------------------------------------------------------
	2217	dnl Check for tiff library
	2218	dnl ------------------------------------------------------------------------
	2219
	2220	TIFF_LINK=
	2221	TIFF_PREREQ_LINKS=-lm
	2222	if test "$wxUSE_LIBTIFF" != "no" ; then
	2223	AC_DEFINE(wxUSE_LIBTIFF)
	2224
	2225	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2226	dnl libtiff may depend on libjpeg and libz so use them in the test
	2227	dnl below or it would fail
	2228	if test "$wxUSE_LIBJPEG" = "sys"; then
	2229	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2230	fi
	2231	if test "$wxUSE_ZLIB" = "sys"; then
	2232	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2233	fi
	2234	AC_CHECK_HEADER(tiffio.h,
	2235	[
	2236	AC_CHECK_LIB(tiff, TIFFError,
	2237	TIFF_LINK=" -ltiff",
	2238	,
	2239	$TIFF_PREREQ_LINKS)
	2240	]
	2241	)
	2242
	2243	if test "x$TIFF_LINK" = "x" ; then
	2244	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2245	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2246	else
	2247	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2248	wxUSE_LIBTIFF=builtin
	2249	fi
	2250	else
	2251	dnl we are using the system library
	2252	wxUSE_LIBTIFF=sys
	2253	fi
	2254	fi
	2255	fi
	2256
	2257	dnl ------------------------------------------------------------------------
	2258	dnl Check for expat libraries
	2259	dnl ------------------------------------------------------------------------
	2260
	2261	if test "$wxUSE_EXPAT" != "no"; then
	2262	wxUSE_XML=yes
	2263	AC_DEFINE(wxUSE_EXPAT)
	2264	AC_DEFINE(wxUSE_XML)
	2265
	2266	if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
	2267	AC_CHECK_HEADER([expat.h], [found_expat_h=1])
	2268	if test "x$found_expat_h" = "x1"; then
	2269	dnl Expat 1.95.6 comes with broken expat.h:
	2270	AC_CACHE_CHECK([if expat.h is valid C++ header],
	2271	wx_cv_expat_is_not_broken,
	2272	[
	2273	AC_LANG_SAVE
	2274	AC_LANG_CPLUSPLUS
	2275	AC_TRY_COMPILE([#include <expat.h>],[],
	2276	wx_cv_expat_is_not_broken=yes,
	2277	wx_cv_expat_is_not_broken=no
	2278	)
	2279	AC_LANG_RESTORE
	2280	]
	2281	)
	2282	if test "$wx_cv_expat_is_not_broken" = "yes" ; then
	2283	AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
	2284	fi
	2285	fi
	2286	if test "x$EXPAT_LINK" = "x" ; then
	2287	if test "$wxUSE_EXPAT" = "sys" ; then
	2288	AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
	2289	else
	2290	AC_MSG_WARN([system expat library not found, will use built-in instead])
	2291	wxUSE_EXPAT=builtin
	2292	fi
	2293	else
	2294	dnl we are using the system library
	2295	wxUSE_EXPAT=sys
	2296	fi
	2297	fi
	2298	if test "$wxUSE_EXPAT" = "builtin" ; then
	2299	dnl Expat needs this:
	2300	AC_CONFIG_SUBDIRS([src/expat])
	2301	fi
	2302	fi
	2303
	2304
	2305	dnl ------------------------------------------------------------------------
	2306	dnl Check for libmspack
	2307	dnl ------------------------------------------------------------------------
	2308
	2309	if test "$wxUSE_LIBMSPACK" != "no"; then
	2310
	2311	AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
	2312	if test "x$found_mspack_h" = "x1"; then
	2313	AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
	2314	MSPACK_LINK=" -lmspack")
	2315	fi
	2316	if test "x$MSPACK_LINK" = "x" ; then
	2317	wxUSE_LIBMSPACK=no
	2318	else
	2319	AC_DEFINE(wxUSE_LIBMSPACK)
	2320	fi
	2321	fi
	2322
	2323
	2324	dnl ----------------------------------------------------------------
	2325	dnl search for toolkit (widget sets)
	2326	dnl ----------------------------------------------------------------
	2327
	2328	AFMINSTALL=
	2329	WIN32INSTALL=
	2330
	2331	TOOLKIT=
	2332	TOOLKIT_INCLUDE=
	2333	WIDGET_SET=
	2334
	2335	dnl are we building for a win32 target environment?
	2336	dnl If so, setup common stuff needed for both GUI and Base libs.
	2337	if test "$USE_WIN32" = 1 ; then
	2338	AC_CHECK_HEADERS(w32api.h)
	2339	AC_CHECK_HEADER(windows.h, [],
	2340	[
	2341	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2342	])
	2343
	2344	dnl --- FIXME: This is still a somewhat random list of libs,
	2345	dnl --- some of them should probably be included conditionally.
	2346	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2347
	2348	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2349	LIBS="$LIBS -loleacc"
	2350	fi
	2351
	2352	case "${host}" in
	2353	--cygwin* )
	2354	dnl Cygwin doesn't include these by default
	2355	LIBS="$LIBS -lkernel32 -luser32"
	2356	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2357	esac
	2358
	2359	dnl add extra odbc libs if we have compiled in odbc
	2360	if test "$wxUSE_ODBC" = "sys" ; then
	2361	wxUSE_ODBC = "yes"
	2362	fi
	2363	if test "$wxUSE_ODBC" = "yes" ; then
	2364	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2365	AC_DEFINE(wxUSE_ODBC)
	2366	fi
	2367	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2368
	2369	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2370	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2371
	2372	dnl install Win32-specific files in "make install"
	2373	WIN32INSTALL=win32install
	2374	fi
	2375
	2376	if test "$wxUSE_GUI" = "yes"; then
	2377	USE_GUI=1
	2378
	2379	GUI_TK_LIBRARY=
	2380
	2381	WXGTK12=
	2382	WXGTK127=
	2383	WXGTK20=
	2384	WXGPE=
	2385
	2386	if test "$wxUSE_MSW" = 1 ; then
	2387	TOOLKIT=MSW
	2388	GUIDIST=MSW_DIST
	2389
	2390	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2391	dnl FIXME: If cygwin needs this, please push it above, if not, please
	2392	dnl remove this comment :-)
	2393	case "${host}" in
	2394	--mingw32* )
	2395	WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2396	esac
	2397	fi
	2398
	2399	if test "$wxUSE_GTK" = 1; then
	2400	AC_MSG_CHECKING([for GTK+ version])
	2401
	2402	gtk_version_cached=1
	2403	AC_CACHE_VAL(wx_cv_lib_gtk,
	2404	[
	2405	dnl stupid GTK+ AM macros produce their own messages, so we
	2406	dnl have to pass to the next line
	2407	gtk_version_cached=0
	2408	AC_MSG_RESULT()
	2409
	2410	dnl we must link against lgthread unless the user
	2411	dnl used --disable-threads
	2412	GTK_MODULES=
	2413	if test "$wxUSE_THREADS" = "yes"; then
	2414	GTK_MODULES=gthread
	2415	fi
	2416
	2417	dnl note that if we fail to find GTK2 we abort and don't fall
	2418	dnl back to GTK1.x
	2419	wx_cv_lib_gtk=
	2420	if test "x$wxUSE_GTK2" = "xyes"; then
	2421	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2422	else
	2423	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2424
	2425	if test -z "$wx_cv_lib_gtk"; then
	2426	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2427	fi
	2428	fi
	2429
	2430	if test -z "$wx_cv_lib_gtk"; then
	2431	dnl looks better in AC_MSG_RESULT
	2432	wx_cv_lib_gtk=none
	2433	else
	2434	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2435	dnl subsequent runs
	2436	wx_cv_cflags_gtk=$GTK_CFLAGS
	2437	wx_cv_libs_gtk=$GTK_LIBS
	2438	fi
	2439	]
	2440	)
	2441
	2442	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2443	dnl enough
	2444	if test "$gtk_version_cached" = 1; then
	2445	AC_MSG_RESULT($wx_cv_lib_gtk)
	2446	fi
	2447
	2448	case "$wx_cv_lib_gtk" in
	2449	2.0) WXGTK20=1
	2450	TOOLKIT_VERSION=2
	2451	;;
	2452	1.2.7) WXGTK127=1
	2453	WXGTK12=1
	2454	;;
	2455	1.2.3) WXGTK12=1
	2456	;;
	2457	*) AC_MSG_ERROR([
	2458	Please check that gtk-config is in path, the directory
	2459	where GTK+ libraries are installed (returned by
	2460	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2461	equivalent variable and GTK+ is version 1.2.3 or above.
	2462	])
	2463	;;
	2464	esac
	2465
	2466	if test "$WXGTK20" = 1; then
	2467	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2468	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2469	[
	2470	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2471	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2472	],
	2473	[
	2474	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2475	wxUSE_PRINTING_ARCHITECTURE="no"
	2476	]
	2477	)
	2478	fi
	2479
	2480	save_CFLAGS="$CFLAGS"
	2481	save_LIBS="$LIBS"
	2482	CFLAGS="$CFLAGS $GTK_CFLAGS"
	2483	LIBS="$LIBS $GTK_LIBS"
	2484	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2485	CFLAGS="$save_CFLAGS"
	2486	LIBS="$save_LIBS"
	2487	else
	2488	if test "$wxUSE_UNICODE" = "yes"; then
	2489	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2490	wxUSE_UNICODE=no
	2491	fi
	2492	fi
	2493
	2494	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2495	dnl have it but we do the check for the others)
	2496	if test "$USE_DARWIN" != 1; then
	2497	AC_CHECK_FUNCS(poll)
	2498	fi
	2499
	2500	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2501	GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
	2502
	2503	AFMINSTALL=afminstall
	2504	TOOLKIT=GTK
	2505	GUIDIST=GTK_DIST
	2506
	2507	dnl test for XIM support in libgdk
	2508	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2509
	2510
	2511	dnl test for external libxpm if we're configured to use it
	2512	if test "$wxUSE_GPE" = "yes"; then
	2513	AC_MSG_CHECKING(for gpewidget library)
	2514	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
	2515	if test "$ac_find_libraries" != "" ; then
	2516	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2517	dnl -lgpewidget must be before all GTK libs and
	2518	dnl we guess its path from the prefix
	2519	GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
	2520	WXGPE=1
	2521	AC_MSG_RESULT(found at $ac_find_libraries)
	2522	else
	2523	AC_MSG_RESULT(not found)
	2524	fi
	2525
	2526	dnl AC_MSG_CHECKING(for gpe library)
	2527	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
	2528	dnl if test "$ac_find_libraries" != "" ; then
	2529	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2530	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
	2531	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	2532	dnl else
	2533	dnl AC_MSG_RESULT(not found)
	2534	dnl fi
	2535	fi
	2536	fi
	2537
	2538	if test "$wxUSE_MGL" = 1; then
	2539	AC_MSG_CHECKING(for SciTech MGL library)
	2540	if test "x$MGL_ROOT" = x ; then
	2541	AC_MSG_RESULT(not found)
	2542	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2543	else
	2544	AC_MSG_RESULT($MGL_ROOT)
	2545	fi
	2546
	2547	AC_MSG_CHECKING(for libmgl location)
	2548	dnl Find MGL library that we want
	2549	dnl FIXME_MGL - test for MGL variants for freebsd etc.;
	2550	dnl and for non-x86 versions
	2551	case "${host}" in
	2552	--linux* )
	2553	dnl glibc.so, glibc are for older versions of MGL,
	2554	dnl x86/a, x86/so are used by >= 5.0 R11
	2555	if test "x$wxUSE_SHARED" = xyes ; then
	2556	mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
	2557	else
	2558	mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
	2559	fi
	2560	;;
	2561	*-pc-msdosdjgpp )
	2562	mgl_os_candidates="dos32/dj2"
	2563	;;
	2564	*)
	2565	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2566	esac
	2567
	2568	mgl_lib_type=""
	2569	mgl_os=""
	2570
	2571	for mgl_os_i in $mgl_os_candidates ; do
	2572	if test "x$mgl_os" = x ; then
	2573	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2574	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2575	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2576	mgl_lib_type=debug
	2577	mgl_os=$mgl_os_i
	2578	fi
	2579	fi
	2580	if test "x$mgl_lib_type" = x ; then
	2581	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2582	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2583	mgl_lib_type=release
	2584	mgl_os=$mgl_os_i
	2585	fi
	2586	fi
	2587	fi
	2588	done
	2589
	2590	if test "x$mgl_os" = x ; then
	2591	AC_MSG_RESULT(not found)
	2592	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2593	fi
	2594	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2595
	2596	wxUSE_UNIVERSAL="yes"
	2597
	2598	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2599	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2600
	2601	AFMINSTALL=afminstall
	2602	TOOLKIT=MGL
	2603	GUIDIST=MGL_DIST
	2604	fi
	2605
	2606	if test "$wxUSE_MICROWIN" = 1; then
	2607	AC_MSG_CHECKING(for MicroWindows)
	2608	if test "x$MICROWINDOWS" = x ; then
	2609	AC_MSG_RESULT(not found)
	2610	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2611	else
	2612	AC_MSG_RESULT($MICROWINDOWS)
	2613	fi
	2614
	2615	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2616	AC_MSG_RESULT(MicroWindows' libraries found.)
	2617	else
	2618	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2619	fi
	2620
	2621	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2622	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2623
	2624	wxUSE_UNIVERSAL="yes"
	2625
	2626	AFMINSTALL=afminstall
	2627	TOOLKIT=MICROWIN
	2628	GUIDIST=MICROWIN_DIST
	2629
	2630	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2631	fi
	2632
	2633	if test "$wxUSE_X11" = 1; then
	2634	dnl use standard macros to check for X headers/libs, this brings support
	2635	dnl for the standard configure options --x-includes and --x-libraries
	2636	AC_PATH_XTRA
	2637
	2638	if test "$no_x" = "yes"; then
	2639	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2640	fi
	2641
	2642	GUI_TK_LIBRARY="$X_LIBS"
	2643	TOOLKIT_INCLUDE="$X_CFLAGS"
	2644	AFMINSTALL=afminstall
	2645	COMPILED_X_PROGRAM=0
	2646
	2647	if test "$wxUSE_NANOX" = "yes"; then
	2648	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2649	if test "x$MICROWIN" = x ; then
	2650	AC_MSG_RESULT(not found)
	2651	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2652	else
	2653	AC_MSG_RESULT($MICROWIN)
	2654	AC_DEFINE(wxUSE_NANOX)
	2655	fi
	2656	fi
	2657
	2658	if test "$wxUSE_UNICODE" = "yes"; then
	2659	PKG_CHECK_MODULES(PANGOX, pangox,
	2660	[
	2661	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2662	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2663	],
	2664	[
	2665	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2666	]
	2667	)
	2668	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2669	[
	2670	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2671	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2672	],
	2673	[
	2674	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2675	wxUSE_PRINTING_ARCHITECTURE="no"
	2676	]
	2677	)
	2678	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2679	[
	2680	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2681	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2682	],
	2683	[
	2684	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2685	]
	2686	)
	2687	save_CFLAGS="$CFLAGS"
	2688	save_LIBS="$LIBS"
	2689	CFLAGS="$CFLAGS $PANGOX_CFLAGS"
	2690	LIBS="$LIBS $PANGOX_LIBS"
	2691	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2692	CFLAGS="$save_CFLAGS"
	2693	LIBS="$save_LIBS"
	2694	fi
	2695
	2696	wxUSE_UNIVERSAL="yes"
	2697
	2698	if test "$wxUSE_NANOX" = "yes"; then
	2699	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2700	TOOLCHAIN_DEFS="${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"
	2701	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2702	else
	2703	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2704	fi
	2705
	2706	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2707	TOOLKIT=X11
	2708	GUIDIST=X11_DIST
	2709	fi
	2710
	2711	if test "$wxUSE_MOTIF" = 1; then
	2712	dnl use standard macros to check for X headers/libs, this brings support
	2713	dnl for the standard configure options --x-includes and --x-libraries
	2714	AC_PATH_XTRA
	2715
	2716	if test "$no_x" = "yes"; then
	2717	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2718	fi
	2719
	2720	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
	2721	dnl X_LIBS and X_CFLAGS respectively -- what for??
	2722	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//'`
	2723	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2724	AFMINSTALL=afminstall
	2725	COMPILED_X_PROGRAM=0
	2726
	2727	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2728	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2729	if test "$ac_find_includes" != "" ; then
	2730	AC_MSG_RESULT(found in $ac_find_includes)
	2731	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2732	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2733	else
	2734	AC_TRY_COMPILE(
	2735	[
	2736	#include <Xm/Xm.h>
	2737	],
	2738	[
	2739	int version;
	2740	version = xmUseVersion;
	2741	],
	2742	[
	2743	AC_MSG_RESULT(found in default search path)
	2744	COMPILED_X_PROGRAM=1
	2745	],
	2746	[
	2747	AC_MSG_RESULT(no)
	2748	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2749	]
	2750	)
	2751	fi
	2752
	2753	if test "$COMPILED_X_PROGRAM" = 0; then
	2754	AC_MSG_CHECKING(for Motif/Lesstif library)
	2755	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2756	if test "$ac_find_libraries" != "" ; then
	2757	AC_MSG_RESULT(found at $ac_find_libraries)
	2758
	2759	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2760	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2761	else
	2762	dnl it might happen that we found headers in one of the
	2763	dnl standard paths but the libs are elsewhere - we do need to
	2764	dnl try to compile a sample program then here
	2765	save_CFLAGS=$CFLAGS
	2766	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2767
	2768	AC_TRY_COMPILE(
	2769	[
	2770	#include <Xm/Xm.h>
	2771	],
	2772	[
	2773	int version;
	2774	version = xmUseVersion;
	2775	],
	2776	[
	2777	AC_MSG_RESULT(found in default search path)
	2778	COMPILED_X_PROGRAM=1
	2779	],
	2780	[
	2781	AC_MSG_RESULT(no)
	2782	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2783	]
	2784	)
	2785
	2786	CFLAGS=$save_CFLAGS
	2787	fi
	2788	fi
	2789
	2790	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2791	libp_link=""
	2792	libsm_ice_link=""
	2793	libs_found=0
	2794	for libp in "" " -lXp"; do
	2795	if test "$libs_found" = "0"; then
	2796	for libsm_ice in "" " -lSM -lICE"; do
	2797	if test "$libs_found" = "0"; then
	2798	save_LIBS="$LIBS"
	2799	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2800	save_CFLAGS=$CFLAGS
	2801	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2802
	2803	AC_TRY_LINK(
	2804	[
	2805	#include <Xm/Xm.h>
	2806	#include <Xm/List.h>
	2807	],
	2808	[
	2809	XmString string = NULL;
	2810	Widget w = NULL;
	2811	int position = 0;
	2812	XmListAddItem(w, string, position);
	2813	],
	2814	[
	2815	libp_link="$libp"
	2816	libsm_ice_link="$libsm_ice"
	2817	AC_MSG_RESULT(
	2818	[need${libp_link}${libsm_ice_link}])
	2819	libs_found=1
	2820	], []
	2821	)
	2822
	2823	LIBS="$save_LIBS"
	2824	CFLAGS=$save_CFLAGS
	2825	fi
	2826	done
	2827	fi
	2828	done
	2829
	2830	if test "$libs_found" = "0"; then
	2831	AC_MSG_RESULT([can't find the right libraries])
	2832	AC_MSG_ERROR([can't link a simple motif program])
	2833	fi
	2834
	2835	save_CFLAGS=$CFLAGS
	2836	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2837	AC_MSG_CHECKING([for Motif 2])
	2838	AC_TRY_COMPILE([
	2839	#include <Xm/Xm.h>
	2840	],
	2841	[
	2842	#if XmVersion < 2000
	2843	#error "Not Motif 2"
	2844	#endif
	2845	],
	2846	[
	2847	AC_DEFINE(__WXMOTIF20__,1)
	2848	AC_MSG_RESULT([found])
	2849	],
	2850	[
	2851	AC_DEFINE(__WXMOTIF20__,0)
	2852	AC_MSG_RESULT([not found])
	2853	])
	2854	CFLAGS=$save_CFLAGS
	2855
	2856	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2857	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2858	TOOLKIT=MOTIF
	2859	GUIDIST=MOTIF_DIST
	2860	fi
	2861
	2862	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2863	dnl test for external libxpm if we're configured to use it
	2864	if test "$wxUSE_LIBXPM" = "sys"; then
	2865	AC_MSG_CHECKING(for Xpm library)
	2866	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2867	if test "$ac_find_libraries" != "" ; then
	2868	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2869	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2870	AC_MSG_RESULT(found at $ac_find_libraries)
	2871
	2872	AC_CACHE_CHECK([for X11/xpm.h],
	2873	wx_cv_x11_xpm_h,
	2874	[
	2875	save_CFLAGS=$CFLAGS
	2876	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2877
	2878	AC_TRY_COMPILE(
	2879	[
	2880	#include <X11/xpm.h>
	2881	],
	2882	[
	2883	int version;
	2884	version = XpmLibraryVersion();
	2885	],
	2886	wx_cv_x11_xpm_h=yes,
	2887	wx_cv_x11_xpm_h=no
	2888	)
	2889
	2890	CFLAGS=$save_CFLAGS
	2891	]
	2892	)
	2893
	2894	if test $wx_cv_x11_xpm_h = "yes"; then
	2895	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2896	AC_DEFINE(wxHAVE_LIB_XPM)
	2897	else
	2898	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2899	fi
	2900	fi
	2901
	2902	fi
	2903
	2904	dnl XShapeQueryExtension checks: first the library, then prototype
	2905	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2906	[
	2907	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2908	wxHAVE_XEXT_LIB=1
	2909	],
	2910	[], [$GUI_TK_LIBRARY -lX11])
	2911
	2912	if test "$wxHAVE_XEXT_LIB" = 1; then
	2913	save_CFLAGS="$CFLAGS"
	2914	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2915
	2916	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2917	AC_TRY_COMPILE([
	2918	#include <X11/Xlib.h>
	2919	#include <X11/extensions/shape.h>
	2920	],
	2921	[
	2922	int dummy1, dummy2;
	2923	XShapeQueryExtension((Display*)NULL,
	2924	(int)NULL, (int)NULL);
	2925	],
	2926	[
	2927	AC_DEFINE(HAVE_XSHAPE)
	2928	AC_MSG_RESULT([found])
	2929	],
	2930	[
	2931	AC_MSG_RESULT([not found])
	2932	])
	2933	CFLAGS="$save_CFLAGS"
	2934
	2935	fi
	2936	fi
	2937
	2938	if test "$wxUSE_MAC" = 1; then
	2939	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	2940	if test "$GCC" = yes; then
	2941	AC_MSG_RESULT([gcc])
	2942	CPPFLAGS_PASCAL="-fpascal-strings"
	2943	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	2944	AC_MSG_RESULT([xlc])
	2945	CPPFLAGS_PASCAL="-qmacpstr"
	2946	else
	2947	AC_MSG_RESULT([none])
	2948	fi
	2949
	2950	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	2951
	2952	TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
	2953	TOOLKIT=MAC
	2954	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2955	GUIDIST=MACX_DIST
	2956	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	2957	dnl are different, so they need different names:
	2958	WXBASEPORT="_carbon"
	2959	fi
	2960
	2961	if test "$wxUSE_COCOA" = 1; then
	2962	TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
	2963	TOOLKIT=COCOA
	2964	GUIDIST=COCOA_DIST
	2965	fi
	2966
	2967	if test "$wxUSE_PM" = 1; then
	2968	TOOLKIT=PM
	2969	GUIDIST=PM_DIST
	2970	AC_CACHE_CHECK([for type SPBCDATA],
	2971	wx_cv_spbcdata,
	2972	[
	2973	AC_TRY_COMPILE(
	2974	[
	2975	#define INCL_PM
	2976	#include <os2.h>
	2977	],
	2978	[
	2979	SPBCDATA test;
	2980	],
	2981	wx_cv_spbcdata=yes,
	2982	wx_cv_spbcdata=no
	2983	)
	2984	]
	2985	)
	2986
	2987	if test $wx_cv_spbcdata = "yes"; then
	2988	AC_DEFINE(HAVE_SPBCDATA)
	2989	fi
	2990	fi
	2991
	2992	dnl the name of the directory where the files for this toolkit live
	2993	if test "$TOOLKIT" = "PM" ; then
	2994	TOOLKIT_DIR="os2"
	2995	else
	2996	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2997	fi
	2998
	2999	dnl misc other files depending on the port
	3000	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	3001
	3002	if test "$wxUSE_UNIVERSAL" = "yes"; then
	3003	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	3004
	3005	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	3006	dnl and headers as some/most are not needed for wxUniv but I don't
	3007	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	3008	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	3009	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	3010
	3011	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	3012	if test "$wxUSE_X11" = 1; then
	3013	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	3014	else
	3015	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	3016	fi
	3017	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	3018	WIDGET_SET=univ
	3019	else
	3020	ALL_OBJECTS="\$(GUIOBJS)"
	3021	ALL_SOURCES="\$(ALL_SOURCES)"
	3022	ALL_HEADERS="\$(ALL_HEADERS)"
	3023	fi
	3024
	3025	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	3026
	3027	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	3028	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	3029	fi
	3030
	3031	if test "$wxUSE_HTML" = "yes"; then
	3032	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	3033	fi
	3034
	3035	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	3036	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	3037	fi
	3038	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	3039	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	3040	fi
	3041	if test "$wxUSE_LIBPNG" = "builtin" ; then
	3042	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	3043	fi
	3044
	3045	dnl distribute samples/demos/utils with GUI versions
	3046	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	3047	DISTDIR="wx\$(TOOLKIT)"
	3048	else
	3049	USE_GUI=0
	3050
	3051	dnl this doesn't quite work right for wxBase, but the places
	3052	dnl where it is wrong aren't fatal (yet) though.
	3053	TOOLKIT_DIR="base"
	3054
	3055	dnl the sources, their dependenices and the headers
	3056	if test "$USE_WIN32" = 1 ; then
	3057	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	3058	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	3059
	3060	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3061	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3062	TOOLKIT="MSW"
	3063	else
	3064	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	3065	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	3066	fi
	3067
	3068	ALL_SOURCES="\$(ALL_SOURCES)"
	3069	ALL_HEADERS="\$(ALL_HEADERS)"
	3070
	3071	PORT_FILES="\${top_srcdir}/src/files.lst"
	3072
	3073	dnl distribute only wxBase sources/headers
	3074	GUIDIST="BASE_DIST"
	3075	DISTDIR="wxBase"
	3076	fi
	3077
	3078	dnl ---------------------------------------------------------------------------
	3079	dnl Optional libraries included when system library is not used
	3080	dnl ---------------------------------------------------------------------------
	3081
	3082
	3083	dnl ----------------------------------------------------------------
	3084	dnl iODBC support
	3085	dnl ----------------------------------------------------------------
	3086
	3087	IODBC_C_SRC=""
	3088
	3089
	3090	dnl ODBC is handled seperately for MSW
	3091	if test "$TOOLKIT" != "MSW" ; then
	3092
	3093	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3094	dnl This is not ideal we really ough to use the unixodbc-config
	3095	dnl or iodbc-config if they exist.
	3096
	3097	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3098	if test "x$found_sql_h" = "x1" ; then
	3099	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3100	[
	3101	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3102	[
	3103	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3104	])
	3105	])
	3106	fi
	3107	if test "x$ODBC_LINK" = "x" ; then
	3108	if test "$wxUSE_ODBC" = "sys" ; then
	3109	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3110	else
	3111	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3112	wxUSE_ODBC=builtin
	3113	fi
	3114	else
	3115	dnl we are using the system library
	3116	wxUSE_ODBC=sys
	3117	fi
	3118	fi
	3119	if test "$wxUSE_ODBC" != "no" ; then
	3120	AC_DEFINE(wxUSE_ODBC)
	3121	if test "$wxUSE_ODBC" = "builtin" ; then
	3122	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3123	fi
	3124	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3125
	3126	dnl is this still necessary in 2.5?
	3127	WXODBCFLAG="-D_IODBC_"
	3128	fi
	3129	fi
	3130
	3131	if test "$wxUSE_REGEX" = "builtin" ; then
	3132	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	3133	fi
	3134	if test "$wxUSE_ZLIB" = "builtin" ; then
	3135	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	3136	fi
	3137
	3138	dnl ---------------------------------------------------------------------------
	3139	dnl wxDisplay Sanity checks
	3140	dnl ---------------------------------------------------------------------------
	3141
	3142	if test "$wxUSE_DISPLAY" = "yes"; then
	3143	dnl ---------------------------------------------------------------------------
	3144	dnl Xinerama (for unix ) - Brian Victor
	3145	dnl ---------------------------------------------------------------------------
	3146	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
	3147	AC_MSG_CHECKING([for Xinerama])
	3148	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3149	if test "$ac_find_libraries" != "" ; then
	3150	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3151	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3152	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3153	fi
	3154	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3155	AC_MSG_RESULT([yes])
	3156
	3157	AC_MSG_CHECKING([for Xxf86vm extension])
	3158	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3159	if test "$ac_find_libraries" != "" ; then
	3160	AC_MSG_RESULT([yes])
	3161	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3162	[
	3163	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3164	],
	3165	[],
	3166	[
	3167	#if HAVE_X11_XLIB_H
	3168	#include <X11/Xlib.h>
	3169	#endif
	3170	])
	3171	else
	3172	AC_MSG_RESULT([no])
	3173	fi
	3174
	3175	else
	3176	AC_MSG_RESULT([no])
	3177	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3178	wxUSE_DISPLAY="no"
	3179	fi
	3180	elif test "$wxUSE_MSW" = 1; then
	3181	dnl ---------------------------------------------------------------------------
	3182	dnl DirectDraw / Multimon for MSW
	3183	dnl ---------------------------------------------------------------------------
	3184	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3185	wxUSE_DISPLAY="no"
	3186	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3187	] )
	3188	fi
	3189	fi
	3190
	3191	dnl ---------------------------------------------------------------------------
	3192	dnl OpenGL libraries
	3193	dnl ---------------------------------------------------------------------------
	3194
	3195	USE_OPENGL=0
	3196	if test "$wxUSE_OPENGL" = "yes"; then
	3197	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3198	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3199	elif test "$wxUSE_MSW" = 1; then
	3200	OPENGL_LIBS="-lopengl32 -lglu32"
	3201	else
	3202	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3203	dnl GL/gl.h on Mac OS X where it is located in
	3204	dnl /usr/X11R6/include/GL/gl.h:
	3205
	3206	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3207	if test "$ac_find_includes" != "" ; then
	3208	AC_MSG_RESULT(found in $ac_find_includes)
	3209	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3210	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3211	fi
	3212
	3213	AC_CHECK_HEADER(GL/gl.h,
	3214	[
	3215	found_gl=0
	3216
	3217	AC_MSG_CHECKING([for -lGL])
	3218	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3219	if test "$ac_find_libraries" != "" ; then
	3220	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3221	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3222	LDFLAGS_GL="$ac_path_to_link"
	3223	fi
	3224
	3225	dnl don't suppose that libGL and libGLU are always in the
	3226	dnl same directory -- this is not true for some common
	3227	dnl distributions
	3228	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3229	if test "$ac_find_libraries" != "" ; then
	3230	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3231	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3232	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3233	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3234	fi
	3235
	3236	found_gl=1
	3237	OPENGL_LIBS="-lGL -lGLU"
	3238	AC_MSG_RESULT([yes])
	3239	fi
	3240	fi
	3241
	3242	if test "$found_gl" != 1; then
	3243	AC_MSG_RESULT([no])
	3244	AC_MSG_CHECKING([for -lMesaGL])
	3245	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3246	if test "$ac_find_libraries" != "" ; then
	3247	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3248	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3249	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3250	AC_MSG_RESULT([yes])
	3251	else
	3252	AC_MSG_RESULT([no])
	3253	fi
	3254	fi
	3255	])
	3256
	3257	if test "x$OPENGL_LIBS" = "x"; then
	3258	dnl it should be an error and not a warning because OpenGL is not on
	3259	dnl by default and so if it had been explicitely requested, we
	3260	dnl shouldn't just fall back to compiling the library without it
	3261	AC_MSG_ERROR(OpenGL libraries not available)
	3262	fi
	3263	fi
	3264
	3265	if test "$wxUSE_OPENGL" = "yes"; then
	3266	USE_OPENGL=1
	3267	AC_DEFINE(wxUSE_OPENGL)
	3268	AC_DEFINE(wxUSE_GLCANVAS)
	3269	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3270	fi
	3271	fi
	3272
	3273	if test -z "$TOOLKIT_VPATH" ; then
	3274	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	3275	fi
	3276
	3277	dnl the symbol which allows conditional compilation for the given toolkit
	3278	if test -n "$TOOLKIT" ; then
	3279	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3280	fi
	3281
	3282	UNICODE=0
	3283	lib_unicode_suffix=
	3284	if test "$wxUSE_UNICODE" = "yes"; then
	3285	lib_unicode_suffix=u
	3286	UNICODE=1
	3287	fi
	3288
	3289	lib_debug_suffix=
	3290	DEBUG_FLAG=0
	3291	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3292	lib_debug_suffix=d
	3293	DEBUG_FLAG=1
	3294	fi
	3295
	3296	DEBUG_INFO=0
	3297	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3298	DEBUG_INFO=1
	3299	fi
	3300
	3301	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3302
	3303	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	3304	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	3305
	3306	if test "$cross_compiling" = "yes"; then
	3307	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	3308	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	3309	HOST_SUFFIX="-${host_alias}"
	3310	fi
	3311
	3312	dnl library link name
	3313	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	3314	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	3315	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
	3316	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	3317
	3318	dnl the name of the shared library
	3319	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3320	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3321
	3322	dnl the name of the links to the shared library
	3323	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	3324	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3325	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	3326	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3327
	3328	case "${host}" in
	3329	--cygwin* \| --mingw32* )
	3330	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3331	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3332	;;
	3333
	3334	--darwin* )
	3335	dnl Under Mac OS X, the naming conventions for shared libraries
	3336	dnl are different: the number precedes the suffix.
	3337
	3338	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3339	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3340
	3341	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	3342	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3343	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	3344	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3345
	3346	dnl base name of the resource file for wxMac must be the same
	3347	dnl as library installation base name (-install_name)
	3348	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3349	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	3350	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	3351	fi
	3352	;;
	3353	esac
	3354
	3355	dnl the name of the static library
	3356	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	3357	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	3358
	3359	dnl define which libs wx-config should link.
	3360	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	3361	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	3362
	3363	if test "$wxUSE_OPENGL" = "yes"; then
	3364	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	3365	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	3366	fi
	3367
	3368
	3369	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3370
	3371	if test "$wxUSE_SHARED" = "yes"; then
	3372	case "${host}" in
	3373	*-pc-msdosdjgpp )
	3374	dnl only static for now
	3375	wxUSE_SHARED=no
	3376	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3377	;;
	3378	esac
	3379	fi
	3380
	3381	SHARED=0
	3382	if test "$wxUSE_SHARED" = "yes"; then
	3383	SHARED=1
	3384
	3385	dnl use versioned symbols if available on the platform
	3386	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3387
	3388	case "${host}" in
	3389	--linux* \| --gnu* )
	3390	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3391	;;
	3392
	3393	--solaris2* )
	3394	if test "$GCC" = yes ; then
	3395	dnl newer versions of gcc need -isystem to compile X headers on
	3396	dnl Solaris (which use old style C syntax)
	3397	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3398
	3399	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3400	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3401	saveLdflags="$LDFLAGS"
	3402	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3403	AC_MSG_CHECKING([if the linker accepts -rpath])
	3404	AC_TRY_LINK(
	3405	[],[],
	3406	[
	3407	AC_MSG_RESULT([yes])
	3408	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3409	],
	3410	[
	3411	AC_MSG_RESULT([no])
	3412	AC_MSG_CHECKING([if the linker accepts -R])
	3413	LDFLAGS="$saveLdflags -Wl,-R,/"
	3414	AC_TRY_LINK(
	3415	[],[],
	3416	[
	3417	AC_MSG_RESULT([yes])
	3418	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
	3419	[
	3420	AC_MSG_RESULT([no])
	3421	])
	3422	])
	3423	LDFLAGS="$saveLdflags"
	3424	else
	3425	SHARED_LD="${CXX} -G -o"
	3426	PIC_FLAG="-KPIC"
	3427	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3428	fi
	3429	;;
	3430
	3431	powerpc--darwin )
	3432	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3433	cat <<EOF >change-install-names
	3434	#!/bin/sh
	3435	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3436	inst_cmd="install_name_tool "
	3437	for i in \${libnames} ; do
	3438	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3439	done
	3440	\${inst_cmd} \${3}
	3441	EOF
	3442	chmod +x change-install-names
	3443	;;
	3444
	3445	--cygwin* \| --mingw32* )
	3446	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3447	;;
	3448
	3449	esac
	3450
	3451	dnl set target to shared if not explicitly chose static before
	3452	if test "x$WX_TARGET_LIBRARY" = "x"; then
	3453	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3454	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3455	fi
	3456
	3457	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3458	WX_TARGET_LIBRARY_TYPE="so"
	3459	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3460	fi
	3461
	3462	dnl do not 'else' this, it may be changed in the above conditional.
	3463	if test "$wxUSE_SHARED" = "no"; then
	3464
	3465	dnl give static wxBase and wxMSW build a working install target
	3466	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3467	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3468	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3469	fi
	3470
	3471	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	3472	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3473	fi
	3474
	3475	if test "$wxUSE_OPENGL" = "yes"; then
	3476	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3477	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3478	else
	3479	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3480	fi
	3481
	3482	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3483	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3484
	3485	WX_TARGET_LIBRARY_TYPE="a"
	3486	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3487
	3488	dnl wx-config should assume the --static flag by default if we don't have
	3489	dnl any shared libs anyhow
	3490	STATIC_FLAG="yes"
	3491	else
	3492	STATIC_FLAG="no"
	3493	fi
	3494
	3495	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3496	dnl add the resources target for wxMac
	3497	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3498	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3499	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3500
	3501	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3502	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3503	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3504
	3505	MACSETFILE="\$(SETFILE)"
	3506
	3507	dnl resources are bundled both with shared library and applications
	3508	dnl since the carb resource must be included in the application
	3509	if test "$wxUSE_MAC" = 1; then
	3510	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3511
	3512	dnl this command is used to implement `wx-config --rezflags` and it is
	3513	dnl eval'd there so escape any metacharacters inside
	3514	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3515	else
	3516	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3517	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3518	fi
	3519	else
	3520	dnl default value is to (silently) do nothing in the makefile
	3521	MACSETFILE="@#"
	3522	MACRESWXCONFIG="#"
	3523
	3524	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3525	if test "$wxUSE_PM" = 1; then
	3526	MACRESCOMP="emxbind -ep"
	3527	else
	3528	MACRESCOMP="@#"
	3529	fi
	3530	fi
	3531
	3532
	3533	dnl ---------------------------------------------------------------------------
	3534	dnl Checks for typedefs
	3535	dnl ---------------------------------------------------------------------------
	3536
	3537	dnl defines mode_t if not already defined
	3538	AC_TYPE_MODE_T
	3539	dnl defines off_t if not already defined
	3540	AC_TYPE_OFF_T
	3541	dnl defines pid_t if not already defined
	3542	AC_TYPE_PID_T
	3543	dnl defines size_t if not already defined
	3544	AC_TYPE_SIZE_T
	3545	dnl defines uid_t and gid_t if not already defined
	3546	AC_TYPE_UID_T
	3547
	3548	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3549	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3550	AC_LANG_SAVE
	3551	AC_LANG_CPLUSPLUS
	3552	AC_CACHE_CHECK([if size_t is unsigned int],
	3553	wx_cv_size_t_is_uint,
	3554	[
	3555	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3556	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3557	dnl methods in a local class (i.e. class inside a function) declaration
	3558	dnl without any objections!!
	3559	dnl
	3560	dnl hence the hack below: we must have Foo at global scope!
	3561	AC_TRY_COMPILE([#include <stddef.h>],
	3562	[
	3563	return 0; }
	3564
	3565	struct Foo { void foo(size_t); void foo(unsigned int); };
	3566
	3567	int bar() {
	3568	],
	3569	wx_cv_size_t_is_uint=no,
	3570	wx_cv_size_t_is_uint=yes
	3571	)
	3572	]
	3573	)
	3574
	3575	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3576	AC_DEFINE(wxSIZE_T_IS_UINT)
	3577	else
	3578	AC_CACHE_CHECK([if size_t is unsigned long],
	3579	wx_cv_size_t_is_ulong,
	3580	AC_TRY_COMPILE([#include <stddef.h>],
	3581	[
	3582	return 0; }
	3583
	3584	struct Foo { void foo(size_t); void foo(unsigned long); };
	3585
	3586	int bar() {
	3587	],
	3588	wx_cv_size_t_is_ulong=no,
	3589	wx_cv_size_t_is_ulong=yes
	3590	)
	3591	)
	3592
	3593	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3594	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3595	fi
	3596	fi
	3597
	3598	AC_LANG_RESTORE
	3599
	3600	dnl ---------------------------------------------------------------------------
	3601	dnl Checks for structures
	3602	dnl ---------------------------------------------------------------------------
	3603
	3604	dnl does passwd struct has the pw_gecos field?
	3605	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3606	[
	3607	AC_TRY_COMPILE([#include <pwd.h>],
	3608	[
	3609	char *p;
	3610	struct passwd *pw;
	3611	p = pw->pw_gecos;
	3612	],
	3613	[
	3614	wx_cv_struct_pw_gecos=yes
	3615	],
	3616	[
	3617	wx_cv_struct_pw_gecos=no
	3618	]
	3619	)
	3620	]
	3621	)
	3622
	3623	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3624	AC_DEFINE(HAVE_PW_GECOS)
	3625	fi
	3626
	3627	dnl ---------------------------------------------------------------------------
	3628	dnl Check for functions
	3629	dnl ---------------------------------------------------------------------------
	3630
	3631	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3632	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3633	AC_DEFINE(wxUSE_WCHAR_T)
	3634
	3635	dnl check for wcslen in all possible places
	3636	WCSLEN_FOUND=0
	3637	WCHAR_LINK=
	3638	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3639
	3640	if test "$WCSLEN_FOUND" = 0; then
	3641	if test "$TOOLKIT" = "MSW"; then
	3642	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3643	else
	3644	AC_CHECK_LIB(w, wcslen, [
	3645	WCHAR_LINK=" -lw"
	3646	WCSLEN_FOUND=1
	3647	])
	3648	fi
	3649	fi
	3650
	3651	if test "$WCSLEN_FOUND" = 1; then
	3652	AC_DEFINE(HAVE_WCSLEN)
	3653	fi
	3654
	3655	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3656	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3657	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3658	fi
	3659
	3660	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3661	dnl libc versions if possible
	3662	AC_CHECK_FUNCS(wcsrtombs)
	3663	else
	3664	AC_MSG_WARN([Wide character support is unavailable])
	3665	fi
	3666
	3667	dnl *printf() functions sometimes are available in the library but not
	3668	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3669	dnl detect this we have to use C++ compiler for testing
	3670	AC_LANG_SAVE
	3671	AC_LANG_CPLUSPLUS
	3672
	3673	dnl check for vsnprintf() -- a safe version of vsprintf())
	3674	dnl
	3675	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3676	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3677	dnl stupidly, provides a dummy function declaration inside its extension)
	3678	dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
	3679	dnl
	3680	dnl so we first check if the function is in the library
	3681	AC_CHECK_FUNCS(vsnprintf)
	3682
	3683	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3684	dnl yes it is -- now check if it is in the headers
	3685	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3686	[
	3687	AC_TRY_COMPILE(
	3688	[
	3689	#include <stdio.h>
	3690	#include <stdarg.h>
	3691	],
	3692	[
	3693	char *buf;
	3694	va_list ap;
	3695	vsnprintf(buf, 10u, "%s", ap);
	3696	],
	3697	wx_cv_func_vsnprintf_decl=yes,
	3698	wx_cv_func_vsnprintf_decl=no
	3699	)
	3700	]
	3701	)
	3702
	3703	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3704	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3705	fi
	3706	fi
	3707
	3708	if test "$wxUSE_UNICODE" = yes; then
	3709	dnl also look if we have wide char IO functions
	3710	AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
	3711
	3712	dnl MinGW has a vswprintf with a different prototype, and
	3713	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3714	dnl finds it even if it is not declared in some versions...
	3715	AC_MSG_CHECKING([for _vsnwprintf])
	3716	AC_TRY_COMPILE([#include <wchar.h>],
	3717	[&_vsnwprintf;],
	3718	[AC_MSG_RESULT([yes])
	3719	AC_DEFINE(HAVE__VSNWPRINTF)],
	3720	[AC_MSG_RESULT([no])]);
	3721	fi
	3722
	3723	AC_LANG_RESTORE
	3724
	3725
	3726
	3727	dnl the following tests are for Unix(like) systems only
	3728	if test "$TOOLKIT" != "MSW"; then
	3729
	3730	dnl check for available version of iconv()
	3731
	3732	AC_LANG_SAVE
	3733	AC_LANG_CPLUSPLUS
	3734	AM_ICONV
	3735	LIBS="$LIBICONV $LIBS"
	3736	AC_LANG_RESTORE
	3737
	3738	dnl check for POSIX signals if we need them
	3739	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3740	AC_CHECK_FUNCS(sigaction)
	3741
	3742	if test "$ac_cv_func_sigaction" = "no"; then
	3743	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3744	wxUSE_ON_FATAL_EXCEPTION=no
	3745	fi
	3746
	3747	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3748	AC_LANG_SAVE
	3749	AC_LANG_CPLUSPLUS
	3750
	3751	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3752	[
	3753	AC_TRY_COMPILE([#include <signal.h>],
	3754	[
	3755	extern void testSigHandler(int);
	3756
	3757	struct sigaction sa;
	3758	sa.sa_handler = testSigHandler;
	3759	], [
	3760	wx_cv_type_sa_handler=int
	3761	], [
	3762	wx_cv_type_sa_handler=void
	3763	])
	3764	])
	3765
	3766	AC_LANG_RESTORE
	3767
	3768	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3769	fi
	3770	fi
	3771
	3772	dnl check for the function for temp files creation
	3773	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3774
	3775	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3776	dnl Linux and *BSD and statvfs() under Solaris
	3777	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3778	AC_TRY_COMPILE(
	3779	[
	3780	#if defined(__BSD__)
	3781	#include <sys/param.h>
	3782	#include <sys/mount.h>
	3783	#else
	3784	#include <sys/vfs.h>
	3785	#endif
	3786	],
	3787	[
	3788	long l;
	3789	struct statfs fs;
	3790	statfs("/", &fs);
	3791	l = fs.f_bsize;
	3792	l += fs.f_blocks;
	3793	l += fs.f_bavail;
	3794	],
	3795	[
	3796	wx_cv_func_statfs=yes
	3797	],
	3798	[
	3799	wx_cv_func_statfs=no
	3800	]
	3801	)
	3802	)
	3803
	3804	if test "$wx_cv_func_statfs" = "yes"; then
	3805	wx_cv_type_statvfs_t="struct statfs"
	3806	AC_DEFINE(HAVE_STATFS)
	3807	else
	3808	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3809	AC_TRY_COMPILE(
	3810	[
	3811	#include <stddef.h>
	3812	#include <sys/statvfs.h>
	3813	],
	3814	[
	3815	statvfs("/", NULL);
	3816	],
	3817	wx_cv_func_statvfs=yes,
	3818	wx_cv_func_statvfs=no
	3819	)
	3820	)
	3821
	3822	if test "$wx_cv_func_statvfs" = "yes"; then
	3823	dnl we also have to check whether we should use statvfs_t (works under
	3824	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3825	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3826	dnl mode both work fine)
	3827	dnl
	3828	dnl for this check C++ compiler has to be used as passing incompatible
	3829	dnl pointers is just a warning and not an error in C
	3830	AC_LANG_SAVE
	3831	AC_LANG_CPLUSPLUS
	3832
	3833	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3834	AC_TRY_COMPILE(
	3835	[
	3836	#include <sys/statvfs.h>
	3837	],
	3838	[
	3839	long l;
	3840	statvfs_t fs;
	3841	statvfs("/", &fs);
	3842	l = fs.f_bsize;
	3843	l += fs.f_blocks;
	3844	l += fs.f_bavail;
	3845	],
	3846	wx_cv_type_statvfs_t=statvfs_t,
	3847	[
	3848	AC_TRY_COMPILE(
	3849	[
	3850	#include <sys/statvfs.h>
	3851	],
	3852	[
	3853	long l;
	3854	struct statvfs fs;
	3855	statvfs("/", &fs);
	3856	l = fs.f_bsize;
	3857	l += fs.f_blocks;
	3858	l += fs.f_bavail;
	3859	],
	3860	wx_cv_type_statvfs_t="struct statvfs",
	3861	wx_cv_type_statvfs_t="unknown"
	3862	)
	3863	]
	3864	)
	3865	)
	3866
	3867	AC_LANG_RESTORE
	3868
	3869	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3870	AC_DEFINE(HAVE_STATVFS)
	3871	fi
	3872	else
	3873	dnl set it for the test below
	3874	wx_cv_type_statvfs_t="unknown"
	3875	fi
	3876	fi
	3877
	3878	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3879	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3880	else
	3881	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3882	fi
	3883
	3884	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3885	dnl wxSingleInstanceChecker
	3886	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3887	AC_CHECK_FUNCS(fcntl flock, break)
	3888
	3889	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3890	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3891	wxUSE_SNGLINST_CHECKER=no
	3892	fi
	3893	fi
	3894
	3895	dnl check for timegm() used by datetime.cpp
	3896	AC_CHECK_FUNCS(timegm)
	3897
	3898	dnl look for a function to modify the environment
	3899	AC_CHECK_FUNCS(putenv setenv, break)
	3900
	3901	HAVE_SOME_SLEEP_FUNC=0
	3902	if test "$USE_BEOS" = 1; then
	3903	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3904	dnl in unistd.h
	3905	AC_DEFINE(HAVE_SLEEP)
	3906	HAVE_SOME_SLEEP_FUNC=1
	3907	fi
	3908
	3909	if test "$USE_DARWIN" = 1; then
	3910	dnl Mac OS X/Darwin has both nanosleep and usleep
	3911	dnl but only usleep is defined in unistd.h
	3912	AC_DEFINE(HAVE_USLEEP)
	3913	HAVE_SOME_SLEEP_FUNC=1
	3914	fi
	3915
	3916	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3917	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3918	POSIX4_LINK=
	3919	AC_CHECK_FUNCS(nanosleep,
	3920	AC_DEFINE(HAVE_NANOSLEEP),
	3921	[
	3922	AC_CHECK_LIB(posix4, nanosleep,
	3923	[
	3924	AC_DEFINE(HAVE_NANOSLEEP)
	3925	POSIX4_LINK=" -lposix4"
	3926	],
	3927	[
	3928	AC_CHECK_FUNCS(usleep,
	3929	AC_DEFINE(HAVE_USLEEP),
	3930	AC_MSG_WARN([wxSleep() function will not work])
	3931	)
	3932	]
	3933	)
	3934	]
	3935	)
	3936	fi
	3937
	3938	dnl check for uname (POSIX) and gethostname (BSD)
	3939	AC_CHECK_FUNCS(uname gethostname, break)
	3940
	3941	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3942	dnl but not for C++ one - hence change language)
	3943	AC_LANG_SAVE
	3944	AC_LANG_CPLUSPLUS
	3945
	3946	AC_CHECK_FUNCS(strtok_r)
	3947
	3948	AC_LANG_RESTORE
	3949
	3950	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3951	dnl libnsl or libresolv or libsocket)
	3952	INET_LINK=
	3953	AC_CHECK_FUNCS(inet_addr,
	3954	AC_DEFINE(HAVE_INET_ADDR),
	3955	[
	3956	AC_CHECK_LIB(nsl, inet_addr,
	3957	INET_LINK="nsl",
	3958	[
	3959	AC_CHECK_LIB(resolv, inet_addr,
	3960	INET_LINK="resolv",
	3961	[
	3962	AC_CHECK_LIB(socket, inet_addr,
	3963	INET_LINK="socket"
	3964	)
	3965	]
	3966	)
	3967	]
	3968	)
	3969	]
	3970	)
	3971
	3972	AC_CHECK_FUNCS(inet_aton,
	3973	AC_DEFINE(HAVE_INET_ATON),
	3974	[
	3975	dnl only check it in the same lib
	3976	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3977	])
	3978
	3979	if test "x$INET_LINK" != "x"; then
	3980	AC_DEFINE(HAVE_INET_ADDR)
	3981	INET_LINK=" -l$INET_LINK"
	3982	fi
	3983
	3984	fi
	3985	dnl if !MSW
	3986
	3987
	3988	dnl ------------------------------------------
	3989	dnl Checks specific to contrib libs (MMedia)
	3990	dnl ------------------------------------------
	3991
	3992	dnl Check for ESD:
	3993	EXTRALIBS_ESD=
	3994	AC_CHECK_LIB(esd, esd_close, [
	3995	AC_CHECK_HEADERS([esd.h], [
	3996	EXTRALIBS_ESD="-lesd"
	3997	])
	3998	])
	3999	AC_SUBST(EXTRALIBS_ESD)
	4000
	4001	dnl check for known CD-ROM interface
	4002	AC_MSG_CHECKING([for known CD-ROM interface])
	4003	AC_TRY_COMPILE([#ifdef __linux__
	4004	#include <linux/cdrom.h>
	4005	#else
	4006	/* For Solaris */
	4007	#include <sys/cdio.h>
	4008	#endif
	4009	],
	4010	[struct cdrom_tocentry entry, old_entry;],
	4011	[AC_MSG_RESULT([yes])
	4012	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	4013	[AC_MSG_RESULT([no])])
	4014
	4015	dnl ===========================================================================
	4016	dnl Now we have all the info we need - use it!
	4017	dnl ===========================================================================
	4018
	4019	dnl flush the cache
	4020	AC_CACHE_SAVE
	4021
	4022	dnl ---------------------------------------------------------------------------
	4023	dnl thread support for Unix (for Win32 and OS/2 see past
	4024	dnl the next matching "else")
	4025	dnl ---------------------------------------------------------------------------
	4026
	4027	dnl under MSW (except mingw32) we always have thread support
	4028	CPP_MT_FLAG=
	4029	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4030
	4031	dnl the code below:
	4032	dnl
	4033	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	4034	dnl necessary to build the MT programs for the linker and compiler
	4035	dnl respectively
	4036	dnl
	4037	dnl sets wxUSE_THREADS=1 if thread support is activated
	4038
	4039	THREADS_LINK=
	4040	THREADS_CFLAGS=
	4041
	4042	if test "$wxUSE_THREADS" = "yes" ; then
	4043	if test "$USE_BEOS" = 1; then
	4044	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	4045	wxUSE_THREADS="no"
	4046	fi
	4047	fi
	4048
	4049	if test "$wxUSE_THREADS" = "yes" ; then
	4050	dnl find if POSIX threads are available
	4051	dnl
	4052	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	4053	dnl archive from http://ac-archive.sourceforge.net/
	4054	dnl
	4055	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	4056	dnl Forero Cuervo <bachue@bachue.com> for the original code
	4057
	4058	dnl TODO: cache the result
	4059
	4060	dnl define the list of the thread options to try in the loop below
	4061	dnl with the convention that anything starting with '-' is a cpp flag
	4062	dnl while anything else is a library (i.e. there is an implicit "-l")
	4063	THREAD_OPTS="-pthread"
	4064	case "${host}" in
	4065	--solaris2* \| --sunos4* )
	4066	if test "x$GCC" = "xyes"; then
	4067	dnl Solaris/gcc combination use this one for some reason
	4068	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4069	else
	4070	THREAD_OPTS="-mt $THREAD_OPTS"
	4071	fi
	4072	;;
	4073	--freebsd*)
	4074	dnl look, in order, for the kernel threads, then Linux threads
	4075	dnl and finally the userland threads
	4076	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4077	;;
	4078	--darwin* \| --cygwin* )
	4079	dnl Darwin / Mac OS X just uses -lpthread tested below
	4080	dnl and so does Cygwin
	4081	THREAD_OPTS=""
	4082	;;
	4083	--aix*)
	4084	dnl AIX calls the library libpthreads - thanks IBM!
	4085	THREAD_OPTS="pthreads"
	4086	;;
	4087	-hp-hpux )
	4088	dnl HP-UX aCC only gives a warning, not an error about
	4089	dnl -pthread but it doesn't work and we have to use -lpthread
	4090	dnl there
	4091	if test "x$GCC" != "xyes"; then
	4092	THREAD_OPTS=""
	4093	fi
	4094	;;
	4095
	4096	--irix* )
	4097	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4098	dnl doesn't give an error for it neither, just a warning
	4099	dnl message -- but this is still very annoying
	4100	if test "x$GCC" = "xyes"; then
	4101	THREAD_OPTS=""
	4102	fi
	4103	;;
	4104
	4105	--UnixWare)
	4106	dnl flying by man pages here: Caldera online docs use this
	4107	if test "x$GCC" != "xyes"; then
	4108	THREAD_OPTS="-Ethread"
	4109	fi
	4110	;;
	4111	esac
	4112
	4113	dnl simply linking with libpthread should make the test below work but
	4114	dnl it's far from certain that the threaded programs compiled without
	4115	dnl any special switches actually work, so try it after all the others
	4116	THREAD_OPTS="$THREAD_OPTS pthread none"
	4117
	4118	dnl now test for all possibilities
	4119	THREADS_OK=no
	4120	for flag in $THREAD_OPTS; do
	4121	case $flag in
	4122	none)
	4123	AC_MSG_CHECKING([whether pthreads work without any flags])
	4124	;;
	4125
	4126	-*)
	4127	AC_MSG_CHECKING([whether pthreads work with $flag])
	4128	THREADS_CFLAGS="$flag"
	4129	;;
	4130
	4131	*)
	4132	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4133	THREADS_LINK="-l$flag"
	4134	;;
	4135	esac
	4136
	4137	save_LIBS="$LIBS"
	4138	save_CFLAGS="$CFLAGS"
	4139	LIBS="$THREADS_LINK $LIBS"
	4140	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4141
	4142	AC_TRY_LINK([#include <pthread.h>],
	4143	[pthread_create(0,0,0,0);],
	4144	THREADS_OK=yes)
	4145
	4146	LIBS="$save_LIBS"
	4147	CFLAGS="$save_CFLAGS"
	4148
	4149	AC_MSG_RESULT($THREADS_OK)
	4150	if test "x$THREADS_OK" = "xyes"; then
	4151	break;
	4152	fi
	4153
	4154	THREADS_LINK=""
	4155	THREADS_CFLAGS=""
	4156	done
	4157
	4158	if test "x$THREADS_OK" != "xyes"; then
	4159	wxUSE_THREADS=no
	4160	AC_MSG_WARN([No thread support on this system... disabled])
	4161	else
	4162	dnl yes, these special compiler flags should be used with the
	4163	dnl linker as well
	4164	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4165	LIBS="$THREADS_LINK $LIBS"
	4166
	4167	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4168	flag=no
	4169	case "${host}" in
	4170	-aix)
	4171	dnl again quoting from
	4172	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4173	dnl
	4174	dnl When compiling and linking with -pthread, the library
	4175	dnl search path should include -L/usr/lib/threads at the
	4176	dnl beginning of the path.
	4177	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4178	flag="-D_THREAD_SAFE"
	4179	;;
	4180	-freebsd)
	4181	flag="-D_THREAD_SAFE"
	4182	;;
	4183	-hp-hpux )
	4184	flag="-D_REENTRANT"
	4185	if test "x$GCC" != "xyes"; then
	4186	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4187	flag="$flag -D_RWSTD_MULTI_THREAD"
	4188
	4189	dnl we also need -lcma for user threads (-lpthread is for
	4190	dnl kernel threads only) according to Ian Brown
	4191	LIBS="$LIBS -lcma"
	4192	fi
	4193	;;
	4194	solaris \| alpha-osf)
	4195	flag="-D_REENTRANT"
	4196	;;
	4197	esac
	4198	AC_MSG_RESULT(${flag})
	4199	if test "x$flag" != xno; then
	4200	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4201	fi
	4202
	4203	if test "x$THREADS_CFLAGS" != "x"; then
	4204	dnl don't add these options to CPPFLAGS as cpp might not know them
	4205	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4206	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4207	fi
	4208	fi
	4209	fi
	4210
	4211	dnl do other tests only if we are using threads
	4212	if test "$wxUSE_THREADS" = "yes" ; then
	4213	AC_CHECK_FUNCS(thr_setconcurrency)
	4214
	4215	AC_CHECK_HEADERS(sched.h)
	4216	if test "$ac_cv_header_sched_h" = "yes"; then
	4217	AC_CHECK_FUNC(sched_yield,
	4218	AC_DEFINE(HAVE_SCHED_YIELD),
	4219	[
	4220	AC_CHECK_LIB(posix4,
	4221	sched_yield,
	4222	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4223	AC_MSG_WARN(wxThread::Yield will not work properly)
	4224	)
	4225	]
	4226	)
	4227	fi
	4228
	4229	dnl to be able to set the thread priority, we need to have all of the
	4230	dnl following functions:
	4231	dnl 1. pthread_attr_getschedpolicy
	4232	dnl 2. sched_get_priority_min and sched_get_priority_max
	4233	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4234	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4235	HAVE_PRIOR_FUNCS=0
	4236	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4237	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4238	[AC_CHECK_FUNC(sched_get_priority_max,
	4239	HAVE_PRIOR_FUNCS=1,
	4240	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4241	[
	4242	HAVE_PRIOR_FUNCS=1
	4243	POSIX4_LINK=" -lposix4"
	4244	],
	4245	)]
	4246	)]
	4247	)]
	4248	)
	4249
	4250	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4251	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4252	else
	4253	AC_MSG_WARN(Setting thread priority will not work)
	4254	fi
	4255
	4256	AC_CHECK_FUNC(pthread_cancel,
	4257	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4258	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4259
	4260	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4261	dnl the code here for now in case we need it again soon; otherwise it
	4262	dnl should be removed in a couple of months (VZ in Sep 2003)
	4263	dnl
	4264	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4265	dnl [
	4266	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4267	dnl [
	4268	dnl pthread_cleanup_push(NULL, NULL);
	4269	dnl pthread_cleanup_pop(0);
	4270	dnl ], [
	4271	dnl wx_cv_func_pthread_cleanup_push=yes
	4272	dnl ], [
	4273	dnl wx_cv_func_pthread_cleanup_push=no
	4274	dnl ])
	4275	dnl ])
	4276	dnl
	4277	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4278	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4279	dnl fi
	4280
	4281	dnl mutexattr_t initialization is done in quite different ways on different
	4282	dnl platforms, so check for a few things:
	4283	dnl
	4284	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4285	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4286	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4287	dnl defined, we do it by directly assigned
	4288	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4289
	4290	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4291	[
	4292	AC_TRY_COMPILE([#include <pthread.h>],
	4293	[
	4294	pthread_mutexattr_t attr;
	4295	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4296	], [
	4297	wx_cv_type_pthread_mutexattr_t=yes
	4298	], [
	4299	wx_cv_type_pthread_mutexattr_t=no
	4300	]
	4301	)
	4302	])
	4303
	4304	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4305	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4306	else
	4307	dnl don't despair, there may be another way to do it
	4308	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4309	wx_cv_type_pthread_rec_mutex_init,
	4310	[
	4311	AC_TRY_COMPILE([#include <pthread.h>],
	4312	[
	4313	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4314	], [
	4315	wx_cv_type_pthread_rec_mutex_init=yes
	4316	], [
	4317	wx_cv_type_pthread_rec_mutex_init=no
	4318	]
	4319	)
	4320	])
	4321	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4322	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4323	else
	4324	dnl this may break code working elsewhere, so at least warn about it
	4325	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4326	fi
	4327	fi
	4328	fi
	4329
	4330	dnl from if !MSW
	4331	else
	4332	if test "$wxUSE_THREADS" = "yes" ; then
	4333	case "${host}" in
	4334	--mingw32* )
	4335	dnl check if the compiler accepts -mthreads
	4336	AC_CACHE_CHECK([if compiler supports -mthreads],
	4337	wx_cv_cflags_mthread,
	4338	[
	4339	CFLAGS_OLD="$CFLAGS"
	4340	CFLAGS="$CFLAGS -mthreads"
	4341	AC_TRY_COMPILE([], [],
	4342	wx_cv_cflags_mthread=yes,
	4343	wx_cv_cflags_mthread=no
	4344	)
	4345	]
	4346	)
	4347
	4348	if test "$wx_cv_cflags_mthread" = "yes"; then
	4349	dnl it does, use it
	4350	CXXFLAGS="$CXXFLAGS -mthreads"
	4351	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4352	LDFLAGS="$LDFLAGS -mthreads"
	4353	else
	4354	dnl it doesn't
	4355	CFLAGS="$CFLAGS_OLD"
	4356	fi
	4357	;;
	4358	-pc-os2emx )
	4359	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4360	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4361	LDFLAGS="$LDFLAGS -Zmt"
	4362	;;
	4363	esac
	4364	fi
	4365	fi
	4366
	4367	if test "$wxUSE_THREADS" = "yes"; then
	4368	AC_DEFINE(wxUSE_THREADS)
	4369
	4370	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4371	else
	4372	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4373	dnl functions - add tests for other functions here as well
	4374	if test "$ac_cv_func_strtok_r" = "yes"; then
	4375	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4376	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4377	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4378	AC_MSG_RESULT(yes)
	4379	else
	4380	AC_MSG_RESULT(no)
	4381	fi
	4382	fi
	4383	fi
	4384
	4385	if test "$WXGTK20" = 1 ; then
	4386	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4387	WXGTK12=1
	4388	fi
	4389
	4390	if test "$WXGTK12" = 1 ; then
	4391	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4392	fi
	4393
	4394	if test "$WXGTK127" = 1 ; then
	4395	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4396	fi
	4397
	4398	if test "$WXGPE" = 1 ; then
	4399	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4400	fi
	4401
	4402	WXDEBUG=
	4403
	4404	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4405	WXDEBUG="-g"
	4406	wxUSE_OPTIMISE=no
	4407	fi
	4408
	4409	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4410	wxUSE_DEBUG_INFO=yes
	4411	WXDEBUG="-ggdb"
	4412	fi
	4413
	4414	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4415	AC_DEFINE(WXDEBUG)
	4416	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4417	else
	4418	if test "$wxUSE_GTK" = 1 ; then
	4419	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4420	fi
	4421	fi
	4422
	4423	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4424	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4425	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4426	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4427	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4428	fi
	4429
	4430	if test "$wxUSE_DMALLOC" = "yes" ; then
	4431	DMALLOC_LIBS="-ldmalloc"
	4432	fi
	4433
	4434	PROFILE=
	4435	if test "$wxUSE_PROFILE" = "yes" ; then
	4436	PROFILE=" -pg"
	4437	fi
	4438
	4439	CODE_GEN_FLAGS=
	4440	CODE_GEN_FLAGS_CXX=
	4441	if test "$GCC" = "yes" ; then
	4442	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4443	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4444	fi
	4445	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4446	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4447	fi
	4448	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4449	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4450	fi
	4451
	4452	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4453	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4454	dnl for each subroutine by default -- using the switch below only creates
	4455	dnl one entry per file instead at the price of minor performance penalty
	4456	dnl
	4457	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4458	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4459	dnl this, or even the extent of gcc/wx version combinations affected, but
	4460	dnl also as above, this 'fix' does not come without side effects.
	4461	dnl
	4462	dnl TODO: test for the gcc version here (how?)
	4463	case "${host}" in
	4464	powerpc--aix* )
	4465	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4466	;;
	4467	-hppa )
	4468	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4469	;;
	4470	esac
	4471	fi
	4472
	4473	OPTIMISE=
	4474	if test "$wxUSE_OPTIMISE" = "no" ; then
	4475	if test "$GCC" = yes ; then
	4476	dnl use -O0 because compiling with it is faster than compiling with no
	4477	dnl optimization options at all (at least with g++ 3.2)
	4478	OPTIMISE="-O0"
	4479	fi
	4480	else
	4481	if test "$GCC" = yes ; then
	4482	OPTIMISE="-O2"
	4483
	4484	dnl VZ: does anybody know what does this do??
	4485	case "${host}" in
	4486	i586--\|i686-- )
	4487	OPTIMISE="${OPTIMISE} "
	4488	;;
	4489	esac
	4490	else
	4491	OPTIMISE="-O"
	4492	fi
	4493	fi
	4494
	4495	dnl ---------------------------------------------------------------------------
	4496	dnl compatibility level
	4497	dnl ---------------------------------------------------------------------------
	4498
	4499	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4500	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4501
	4502	WXWIN_COMPATIBILITY_2_4="yes"
	4503	fi
	4504
	4505	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4506	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4507	fi
	4508
	4509	dnl ---------------------------------------------------------------------------
	4510	dnl the library may be built without GUI classes at all
	4511	dnl ---------------------------------------------------------------------------
	4512
	4513	if test "$wxUSE_GUI" = "yes"; then
	4514	AC_DEFINE(wxUSE_GUI)
	4515
	4516	dnl the things we always pull in the GUI version of the library:
	4517	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4518	dnl library really can't be built without those)
	4519	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4520	dnl almost any program and the first 2 are needed to show a message box
	4521	dnl which want to be always able to do)
	4522	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4523	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4524	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4525	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4526	dnl 5. misc stuff: timers, settings, message box
	4527	else
	4528	AC_DEFINE(wxUSE_NOGUI)
	4529	fi
	4530
	4531	dnl ---------------------------------------------------------------------------
	4532	dnl Unix/Windows
	4533	dnl ---------------------------------------------------------------------------
	4534
	4535	if test "$wxUSE_UNIX" = "yes"; then
	4536	AC_DEFINE(wxUSE_UNIX)
	4537	fi
	4538
	4539	dnl ------------------------------------------------------------------------
	4540	dnl DLL support
	4541	dnl ------------------------------------------------------------------------
	4542
	4543	dnl under MSW we always have LoadLibrary/GetProcAddress
	4544	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4545
	4546	HAVE_DL_FUNCS=0
	4547	HAVE_SHL_FUNCS=0
	4548	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4549	if test "$USE_DARWIN" = 1; then
	4550	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4551	HAVE_DL_FUNCS=1
	4552	else
	4553	dnl the test is a bit complicated because we check for dlopen() both with
	4554	dnl and without -ldl and we also try to find shl_load() if there is no
	4555	dnl dlopen() on this system
	4556	AC_CHECK_FUNCS(dlopen,
	4557	[
	4558	AC_DEFINE(HAVE_DLOPEN)
	4559	HAVE_DL_FUNCS=1
	4560	],
	4561	[
	4562	AC_CHECK_LIB(dl, dlopen,
	4563	[
	4564	AC_DEFINE(HAVE_DLOPEN)
	4565	HAVE_DL_FUNCS=1
	4566	DL_LINK=" -ldl$DL_LINK"
	4567	],
	4568	[
	4569	AC_CHECK_FUNCS(shl_load,
	4570	[
	4571	AC_DEFINE(HAVE_SHL_LOAD)
	4572	HAVE_SHL_FUNCS=1
	4573	],
	4574	[
	4575	AC_CHECK_LIB(shl_load, dld,
	4576	[
	4577	HAVE_SHL_FUNCS=1
	4578	DL_LINK=" -ldld$DL_LINK"
	4579	])
	4580	])
	4581	])
	4582	])
	4583
	4584	dnl check also for dlerror()
	4585	if test "$HAVE_DL_FUNCS" = 1; then
	4586	AC_CHECK_FUNCS(dlerror,
	4587	AC_DEFINE(HAVE_DLERROR),
	4588	[
	4589	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4590	]
	4591	)
	4592	fi
	4593	fi
	4594
	4595	if test "$HAVE_DL_FUNCS" = 0; then
	4596	if test "$HAVE_SHL_FUNCS" = 0; then
	4597	if test "$USE_UNIX" = 1; then
	4598	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4599	wxUSE_DYNAMIC_LOADER=no
	4600	wxUSE_DYNLIB_CLASS=no
	4601	else
	4602	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4603	fi
	4604	fi
	4605	fi
	4606	fi
	4607	fi
	4608
	4609	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4610	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4611	fi
	4612	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4613	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4614	fi
	4615
	4616
	4617	dnl ---------------------------------------------------------------------------
	4618	dnl Verify consistency of plugins/monolithic/shared settings:
	4619	dnl ---------------------------------------------------------------------------
	4620
	4621	if test "$wxUSE_PLUGINS" = "yes" ; then
	4622	if test "$wxUSE_SHARED" = "no" ; then
	4623	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4624	wxUSE_PLUGINS=no
	4625	fi
	4626	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4627	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4628	wxUSE_PLUGINS=no
	4629	fi
	4630	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4631	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4632	wxUSE_PLUGINS=no
	4633	fi
	4634	if test "$wxUSE_PLUGINS" = "yes" ; then
	4635	AC_DEFINE(wxUSE_PLUGINS)
	4636	fi
	4637	fi
	4638
	4639	dnl ---------------------------------------------------------------------------
	4640	dnl Register non-GUI class options for makefiles and setup.h
	4641	dnl ---------------------------------------------------------------------------
	4642
	4643	if test "$wxUSE_STL" = "yes"; then
	4644	AC_DEFINE(wxUSE_STL)
	4645	fi
	4646
	4647	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4648	AC_DEFINE(wxUSE_APPLE_IEEE)
	4649	fi
	4650
	4651	if test "$wxUSE_TIMER" = "yes"; then
	4652	AC_DEFINE(wxUSE_TIMER)
	4653	fi
	4654
	4655	WITH_PLUGIN_SDL=0
	4656	if test "$wxUSE_SOUND" = "yes"; then
	4657	dnl Unix implementation needs additional checks because audio support
	4658	dnl comes in many favours:
	4659	if test "$USE_UNIX" = "1" ; then
	4660	AC_CHECK_HEADERS([sys/soundcard.h])
	4661
	4662	if test "$wxUSE_LIBSDL" != "no"; then
	4663	AM_PATH_SDL([1.2.0],
	4664	[
	4665	EXTRALIBS_SDL="$SDL_LIBS"
	4666	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4667	AC_DEFINE(wxUSE_LIBSDL)
	4668	],
	4669	[wxUSE_LIBSDL="no"])
	4670	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4671	WITH_PLUGIN_SDL=1
	4672	fi
	4673	fi
	4674	fi
	4675
	4676	AC_DEFINE(wxUSE_SOUND)
	4677	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4678	fi
	4679
	4680	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4681	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4682	fi
	4683
	4684	if test "$wxUSE_STOPWATCH" = "yes"; then
	4685	AC_DEFINE(wxUSE_STOPWATCH)
	4686	fi
	4687
	4688	if test "$wxUSE_DATETIME" = "yes"; then
	4689	AC_DEFINE(wxUSE_DATETIME)
	4690	fi
	4691
	4692	if test "$wxUSE_FILE" = "yes"; then
	4693	AC_DEFINE(wxUSE_FILE)
	4694	fi
	4695
	4696	if test "$wxUSE_FFILE" = "yes"; then
	4697	AC_DEFINE(wxUSE_FFILE)
	4698	fi
	4699
	4700	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4701	AC_DEFINE(wxUSE_FILESYSTEM)
	4702	fi
	4703
	4704	if test "$wxUSE_FS_ZIP" = "yes"; then
	4705	AC_DEFINE(wxUSE_FS_ZIP)
	4706	fi
	4707
	4708	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4709	AC_DEFINE(wxUSE_ZIPSTREAM)
	4710	fi
	4711
	4712	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4713	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4714	fi
	4715
	4716	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4717	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4718	fi
	4719
	4720	if test "$wxUSE_BUSYINFO" = "yes"; then
	4721	AC_DEFINE(wxUSE_BUSYINFO)
	4722	fi
	4723
	4724	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4725	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4726	fi
	4727
	4728	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4729	AC_DEFINE(wxUSE_TEXTBUFFER)
	4730	fi
	4731
	4732	if test "$wxUSE_TEXTFILE" = "yes"; then
	4733	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4734	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4735	else
	4736	AC_DEFINE(wxUSE_TEXTFILE)
	4737	fi
	4738	fi
	4739
	4740	if test "$wxUSE_CONFIG" = "yes" ; then
	4741	if test "$wxUSE_TEXTFILE" != "yes"; then
	4742	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4743	else
	4744	AC_DEFINE(wxUSE_CONFIG)
	4745	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4746	fi
	4747	fi
	4748
	4749	if test "$wxUSE_INTL" = "yes" ; then
	4750	if test "$wxUSE_FILE" != "yes"; then
	4751	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4752	else
	4753	AC_DEFINE(wxUSE_INTL)
	4754	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4755	GUIDIST="$GUIDIST INTL_DIST"
	4756	fi
	4757	fi
	4758
	4759	if test "$wxUSE_LOG" = "yes"; then
	4760	AC_DEFINE(wxUSE_LOG)
	4761
	4762	if test "$wxUSE_LOGGUI" = "yes"; then
	4763	AC_DEFINE(wxUSE_LOGGUI)
	4764	fi
	4765
	4766	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4767	AC_DEFINE(wxUSE_LOGWINDOW)
	4768	fi
	4769
	4770	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4771	AC_DEFINE(wxUSE_LOG_DIALOG)
	4772	fi
	4773	fi
	4774
	4775	if test "$wxUSE_LONGLONG" = "yes"; then
	4776	AC_DEFINE(wxUSE_LONGLONG)
	4777	fi
	4778
	4779	if test "$wxUSE_GEOMETRY" = "yes"; then
	4780	AC_DEFINE(wxUSE_GEOMETRY)
	4781	fi
	4782
	4783	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4784	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4785	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4786	fi
	4787
	4788	if test "$wxUSE_STREAMS" = "yes" ; then
	4789	AC_DEFINE(wxUSE_STREAMS)
	4790	fi
	4791
	4792	dnl ---------------------------------------------------------------------------
	4793	dnl time/date functions
	4794	dnl ------------------------------------------------------------------------
	4795
	4796	if test "$wxUSE_DATETIME" = "yes"; then
	4797	dnl check for strptime
	4798	AC_CHECK_FUNCS(strptime)
	4799
	4800	dnl check for timezone variable
	4801	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4802	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4803	wx_cv_var_timezone,
	4804	[
	4805	AC_TRY_COMPILE(
	4806	[
	4807	#include <time.h>
	4808	],
	4809	[
	4810	int tz;
	4811	tz = timezone;
	4812	],
	4813	[
	4814	wx_cv_var_timezone=timezone
	4815	],
	4816	[
	4817	AC_TRY_COMPILE(
	4818	[
	4819	#include <time.h>
	4820	],
	4821	[
	4822	int tz;
	4823	tz = _timezone;
	4824	],
	4825	[
	4826	wx_cv_var_timezone=_timezone
	4827	],
	4828	[
	4829	AC_TRY_COMPILE(
	4830	[
	4831	#include <time.h>
	4832	],
	4833	[
	4834	int tz;
	4835	tz = __timezone;
	4836	],
	4837	[
	4838	wx_cv_var_timezone=__timezone
	4839	],
	4840	[
	4841	if test "$USE_DOS" = 0 ; then
	4842	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4843	fi
	4844	]
	4845	)
	4846	]
	4847	)
	4848	]
	4849	)
	4850	]
	4851	)
	4852
	4853	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4854	if test "x$wx_cv_var_timezone" != x ; then
	4855	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4856	fi
	4857
	4858	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4859	AC_CHECK_FUNCS(localtime)
	4860
	4861	if test "$ac_cv_func_localtime" = "yes"; then
	4862	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4863	wx_cv_struct_tm_has_gmtoff,
	4864	[
	4865	AC_TRY_COMPILE(
	4866	[
	4867	#include <time.h>
	4868	],
	4869	[
	4870	struct tm tm;
	4871	tm.tm_gmtoff++;
	4872	],
	4873	[
	4874	wx_cv_struct_tm_has_gmtoff=yes
	4875	],
	4876	wx_cv_struct_tm_has_gmtoff=no
	4877	)
	4878	])
	4879	fi
	4880
	4881	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4882	AC_DEFINE(WX_GMTOFF_IN_TM)
	4883	fi
	4884
	4885	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4886	dnl function to be used for high resolution timers
	4887	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4888
	4889	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4890	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4891	wx_cv_func_gettimeofday_has_2_args,
	4892	[
	4893	dnl on some _really_ old systems it takes only 1 argument
	4894	AC_LANG_SAVE
	4895	AC_LANG_CPLUSPLUS
	4896
	4897	AC_TRY_COMPILE(
	4898	[
	4899	#include <sys/time.h>
	4900	#include <unistd.h>
	4901	],
	4902	[
	4903	struct timeval tv;
	4904	gettimeofday(&tv, NULL);
	4905	],
	4906	wx_cv_func_gettimeofday_has_2_args=yes,
	4907	AC_TRY_COMPILE(
	4908	[
	4909	#include <sys/time.h>
	4910	#include <unistd.h>
	4911	],
	4912	[
	4913	struct timeval tv;
	4914	gettimeofday(&tv);
	4915	],
	4916	wx_cv_func_gettimeofday_has_2_args=no,
	4917	[
	4918	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4919	wx_cv_func_gettimeofday_has_2_args=unknown
	4920	]
	4921	)
	4922	)
	4923	AC_LANG_RESTORE
	4924	])
	4925
	4926	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4927	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4928	fi
	4929	fi
	4930
	4931	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4932	fi
	4933
	4934	dnl ------------------------------------------------------------------------
	4935	dnl wxSocket
	4936	dnl ------------------------------------------------------------------------
	4937
	4938	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4939	if test "$wxUSE_SOCKETS" = "yes"; then
	4940	if test "$wxUSE_MGL" = "1"; then
	4941	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4942	wxUSE_SOCKETS="no"
	4943	fi
	4944	fi
	4945
	4946	if test "$wxUSE_SOCKETS" = "yes"; then
	4947	dnl under MSW we always have sockets
	4948	if test "$TOOLKIT" != "MSW"; then
	4949	dnl under Solaris and OS/2, socket functions live in -lsocket
	4950	AC_CHECK_FUNC(socket,,
	4951	[
	4952	AC_CHECK_LIB(socket, socket,
	4953	if test "$INET_LINK" != " -lsocket"; then
	4954	INET_LINK="$INET_LINK -lsocket"
	4955	fi,
	4956	[
	4957	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4958	wxUSE_SOCKETS=no
	4959	]
	4960	)
	4961	]
	4962	)
	4963	fi
	4964	fi
	4965
	4966	if test "$wxUSE_SOCKETS" = "yes" ; then
	4967	dnl this test may be appropriate if building under cygwin
	4968	dnl right now I'm assuming it also uses the winsock stuff
	4969	dnl like mingw does.. -- RL
	4970	if test "$TOOLKIT" != "MSW"; then
	4971	dnl determine the type of third argument for getsockname
	4972	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4973	wx_cv_type_getsockname3,
	4974	[
	4975	AC_TRY_COMPILE(
	4976	[
	4977	#include <sys/types.h>
	4978	#include <sys/socket.h>
	4979	],
	4980	[
	4981	socklen_t len;
	4982	getsockname(0, 0, &len);
	4983	],
	4984	wx_cv_type_getsockname3=socklen_t,
	4985	[
	4986	dnl the compiler will compile the version with size_t
	4987	dnl even if the real type of the last parameter is int
	4988	dnl but it should give at least a warning about
	4989	dnl converting between incompatible pointer types, so
	4990	dnl try to use it to get the correct behaviour at
	4991	dnl least with gcc (otherwise we'd always use size_t)
	4992	CFLAGS_OLD="$CFLAGS"
	4993	if test "$GCC" = yes ; then
	4994	CFLAGS="$CFLAGS -Werror"
	4995	fi
	4996
	4997	AC_TRY_COMPILE(
	4998	[
	4999	#include <sys/types.h>
	5000	#include <sys/socket.h>
	5001	],
	5002	[
	5003	size_t len;
	5004	getsockname(0, 0, &len);
	5005	],
	5006	wx_cv_type_getsockname3=size_t,
	5007	AC_TRY_COMPILE(
	5008	[
	5009	#include <sys/types.h>
	5010	#include <sys/socket.h>
	5011	],
	5012	[
	5013	int len;
	5014	getsockname(0, 0, &len);
	5015	],
	5016	wx_cv_type_getsockname3=int,
	5017	wx_cv_type_getsockname3=unknown
	5018	)
	5019	)
	5020
	5021	CFLAGS="$CFLAGS_OLD"
	5022	]
	5023	)
	5024	])
	5025
	5026	if test "$wx_cv_type_getsockname3" = "unknown"; then
	5027	wxUSE_SOCKETS=no
	5028	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	5029	else
	5030	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	5031	fi
	5032	fi
	5033	fi
	5034
	5035	if test "$wxUSE_SOCKETS" = "yes" ; then
	5036	AC_DEFINE(wxUSE_SOCKETS)
	5037	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	5038	fi
	5039
	5040	if test "$wxUSE_PROTOCOL" = "yes"; then
	5041	if test "$wxUSE_SOCKETS" != "yes"; then
	5042	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5043	wxUSE_PROTOCOL=no
	5044	fi
	5045	fi
	5046
	5047	if test "$wxUSE_PROTOCOL" = "yes"; then
	5048	AC_DEFINE(wxUSE_PROTOCOL)
	5049
	5050	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5051	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5052	fi
	5053	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5054	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5055	fi
	5056	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5057	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5058	fi
	5059	else
	5060	if test "$wxUSE_FS_INET" = "yes"; then
	5061	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5062	wxUSE_FS_INET="no"
	5063	fi
	5064	fi
	5065
	5066	if test "$wxUSE_URL" = "yes"; then
	5067	if test "$wxUSE_PROTOCOL" != "yes"; then
	5068	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5069	wxUSE_URL=no
	5070	fi
	5071	if test "$wxUSE_URL" = "yes"; then
	5072	AC_DEFINE(wxUSE_URL)
	5073	fi
	5074	fi
	5075
	5076	if test "$wxUSE_FS_INET" = "yes"; then
	5077	AC_DEFINE(wxUSE_FS_INET)
	5078	fi
	5079
	5080	dnl ---------------------------------------------------------------------------
	5081	dnl Joystick support
	5082	dnl ---------------------------------------------------------------------------
	5083
	5084	if test "$wxUSE_GUI" = "yes"; then
	5085
	5086	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5087	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5088	wxUSE_JOYSTICK=no
	5089	fi
	5090
	5091	dnl under MSW we always have joystick support
	5092	if test "$TOOLKIT" != "MSW"; then
	5093	if test "$wxUSE_JOYSTICK" = "yes"; then
	5094	dnl joystick support is only for Linux 2.1.x or greater
	5095	AC_CHECK_HEADERS(linux/joystick.h)
	5096	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5097	wxUSE_JOYSTICK=no
	5098	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5099	fi
	5100	fi
	5101	fi
	5102
	5103	if test "$wxUSE_JOYSTICK" = "yes"; then
	5104	AC_DEFINE(wxUSE_JOYSTICK)
	5105	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5106	fi
	5107	fi
	5108
	5109
	5110	dnl ---------------------------------------------------------------------------
	5111	dnl String stuff
	5112	dnl ---------------------------------------------------------------------------
	5113
	5114	if test "$wxUSE_FONTMAP" = "yes" ; then
	5115	AC_DEFINE(wxUSE_FONTMAP)
	5116	fi
	5117
	5118	if test "$wxUSE_UNICODE" = "yes" ; then
	5119	AC_DEFINE(wxUSE_UNICODE)
	5120
	5121	if test "$USE_WIN32" != 1; then
	5122	wxUSE_UNICODE_MSLU=no
	5123	fi
	5124
	5125	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5126	AC_CHECK_LIB(unicows,main,
	5127	[
	5128	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5129	],
	5130	[
	5131	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5132	Applications will only run on Windows NT/2000/XP!])
	5133	wxUSE_UNICODE_MSLU=no
	5134	])
	5135	fi
	5136	fi
	5137
	5138	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5139	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5140	fi
	5141
	5142	dnl ----------------------------------------------------------------
	5143	dnl Register PostScript options for makefiles and setup.h
	5144	dnl ----------------------------------------------------------------
	5145
	5146	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5147	AC_DEFINE(wxUSE_POSTSCRIPT)
	5148	fi
	5149
	5150	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5151
	5152	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5153
	5154	dnl ---------------------------------------------------------------------------
	5155	dnl big GUI components: MDI, doc/view, printing, help, ...
	5156	dnl ---------------------------------------------------------------------------
	5157
	5158	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5159	AC_DEFINE(wxUSE_CONSTRAINTS)
	5160	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5161	fi
	5162
	5163	if test "$wxUSE_MDI" = "yes"; then
	5164	AC_DEFINE(wxUSE_MDI)
	5165
	5166	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5167	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5168	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5169	fi
	5170	fi
	5171
	5172	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5173	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5174	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5175	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5176	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5177	fi
	5178	fi
	5179
	5180	if test "$wxUSE_HELP" = "yes"; then
	5181	AC_DEFINE(wxUSE_HELP)
	5182	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5183
	5184	if test "$wxUSE_MSW" = 1; then
	5185	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5186	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5187	fi
	5188	fi
	5189
	5190	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5191	if test "$wxUSE_HTML" = "yes"; then
	5192	AC_DEFINE(wxUSE_WXHTML_HELP)
	5193	else
	5194	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5195	wxUSE_WXHTML_HELP=no
	5196	fi
	5197	fi
	5198	fi
	5199
	5200	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5201	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5202	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5203	else
	5204	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5205	fi
	5206	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5207	fi
	5208
	5209	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5210	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5211	fi
	5212
	5213	dnl ---------------------------------------------------------------------------
	5214	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5215	dnl ---------------------------------------------------------------------------
	5216
	5217	dnl check for ole headers and disable a few features requiring it if not
	5218	dnl present (earlier versions of mingw32 don't have ole2.h)
	5219	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5220	-o "$wxUSE_CLIPBOARD" = "yes" \
	5221	-o "$wxUSE_OLE" = "yes" \
	5222	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5223	AC_CHECK_HEADERS(ole2.h)
	5224
	5225	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5226	if test "$GCC" = yes ; then
	5227	AC_LANG_SAVE
	5228	AC_LANG_CPLUSPLUS
	5229
	5230	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5231	AC_TRY_COMPILE([#include <windows.h>
	5232	#include <ole2.h>],
	5233	[],
	5234	[AC_MSG_RESULT(no)],
	5235	[AC_MSG_RESULT(yes)
	5236	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5237	AC_LANG_RESTORE
	5238	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	5239	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5240	if test "$wxUSE_OLE" = "yes" ; then
	5241	AC_DEFINE(wxUSE_OLE)
	5242	fi
	5243	fi
	5244
	5245	dnl for OLE clipboard and dnd
	5246	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5247	AC_DEFINE(wxUSE_DATAOBJ)
	5248	fi
	5249	else
	5250	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5251
	5252	wxUSE_CLIPBOARD=no
	5253	wxUSE_DRAG_AND_DROP=no
	5254	wxUSE_DATAOBJ=no
	5255	wxUSE_OLE=no
	5256	fi
	5257
	5258	if test "$wxUSE_METAFILE" = "yes"; then
	5259	AC_DEFINE(wxUSE_METAFILE)
	5260
	5261	dnl this one should probably be made separately configurable
	5262	AC_DEFINE(wxUSE_ENH_METAFILE)
	5263	fi
	5264	fi
	5265
	5266	if test "$wxUSE_IPC" = "yes"; then
	5267	if test "$wxUSE_SOCKETS" != "yes"; then
	5268	AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
	5269	fi
	5270
	5271	AC_DEFINE(wxUSE_IPC)
	5272	fi
	5273
	5274	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5275	if test "$wxUSE_MGL" = 1; then
	5276	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5277	wxUSE_CLIPBOARD=no
	5278	fi
	5279
	5280	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5281	AC_DEFINE(wxUSE_CLIPBOARD)
	5282
	5283	dnl required by clipboard code in configuration check
	5284	AC_DEFINE(wxUSE_DATAOBJ)
	5285	fi
	5286	fi
	5287
	5288	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5289	if test "$wxUSE_GTK" = 1; then
	5290	if test "$WXGTK12" != 1; then
	5291	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5292	wxUSE_DRAG_AND_DROP=no
	5293	fi
	5294	fi
	5295
	5296	if test "$wxUSE_MOTIF" = 1; then
	5297	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5298	wxUSE_DRAG_AND_DROP=no
	5299	fi
	5300
	5301	if test "$wxUSE_X11" = 1; then
	5302	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5303	wxUSE_DRAG_AND_DROP=no
	5304	fi
	5305
	5306	if test "$wxUSE_MGL" = 1; then
	5307	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5308	wxUSE_DRAG_AND_DROP=no
	5309	fi
	5310
	5311	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5312	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5313	fi
	5314
	5315	fi
	5316
	5317	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5318	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5319	fi
	5320
	5321	if test "$wxUSE_SPLINES" = "yes" ; then
	5322	AC_DEFINE(wxUSE_SPLINES)
	5323	fi
	5324
	5325	dnl ---------------------------------------------------------------------------
	5326	dnl GUI controls
	5327	dnl ---------------------------------------------------------------------------
	5328
	5329	USES_CONTROLS=0
	5330	if test "$wxUSE_CONTROLS" = "yes"; then
	5331	USES_CONTROLS=1
	5332	fi
	5333
	5334	if test "$wxUSE_ACCEL" = "yes"; then
	5335	AC_DEFINE(wxUSE_ACCEL)
	5336	USES_CONTROLS=1
	5337	fi
	5338
	5339	if test "$wxUSE_BUTTON" = "yes"; then
	5340	AC_DEFINE(wxUSE_BUTTON)
	5341	USES_CONTROLS=1
	5342	fi
	5343
	5344	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5345	AC_DEFINE(wxUSE_BMPBUTTON)
	5346	USES_CONTROLS=1
	5347	fi
	5348
	5349	if test "$wxUSE_CALCTRL" = "yes"; then
	5350	AC_DEFINE(wxUSE_CALENDARCTRL)
	5351	USES_CONTROLS=1
	5352	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5353	fi
	5354
	5355	if test "$wxUSE_CARET" = "yes"; then
	5356	AC_DEFINE(wxUSE_CARET)
	5357	USES_CONTROLS=1
	5358	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5359	fi
	5360
	5361	if test "$wxUSE_COMBOBOX" = "yes"; then
	5362	AC_DEFINE(wxUSE_COMBOBOX)
	5363	USES_CONTROLS=1
	5364	fi
	5365
	5366	if test "$wxUSE_CHOICE" = "yes"; then
	5367	AC_DEFINE(wxUSE_CHOICE)
	5368	USES_CONTROLS=1
	5369	fi
	5370
	5371	if test "$wxUSE_CHECKBOX" = "yes"; then
	5372	AC_DEFINE(wxUSE_CHECKBOX)
	5373	USES_CONTROLS=1
	5374	fi
	5375
	5376	if test "$wxUSE_CHECKLST" = "yes"; then
	5377	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5378	USES_CONTROLS=1
	5379	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5380	fi
	5381
	5382	if test "$wxUSE_DISPLAY" = "yes"; then
	5383	AC_DEFINE(wxUSE_DISPLAY)
	5384	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5385	fi
	5386
	5387	if test "$wxUSE_GAUGE" = "yes"; then
	5388	AC_DEFINE(wxUSE_GAUGE)
	5389	USES_CONTROLS=1
	5390	fi
	5391
	5392	if test "$wxUSE_GRID" = "yes"; then
	5393	AC_DEFINE(wxUSE_GRID)
	5394	USES_CONTROLS=1
	5395	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5396	fi
	5397
	5398	if test "$wxUSE_IMAGLIST" = "yes"; then
	5399	AC_DEFINE(wxUSE_IMAGLIST)
	5400	fi
	5401
	5402	if test "$wxUSE_LISTBOOK" = "yes"; then
	5403	AC_DEFINE(wxUSE_LISTBOOK)
	5404	USES_CONTROLS=1
	5405	fi
	5406
	5407	if test "$wxUSE_LISTBOX" = "yes"; then
	5408	AC_DEFINE(wxUSE_LISTBOX)
	5409	USES_CONTROLS=1
	5410	fi
	5411
	5412	if test "$wxUSE_LISTCTRL" = "yes"; then
	5413	if test "$wxUSE_IMAGLIST" = "yes"; then
	5414	AC_DEFINE(wxUSE_LISTCTRL)
	5415	USES_CONTROLS=1
	5416	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5417	else
	5418	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5419	fi
	5420	fi
	5421
	5422	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5423	AC_DEFINE(wxUSE_NOTEBOOK)
	5424	USES_CONTROLS=1
	5425	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5426	fi
	5427
	5428	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5429	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5430	dnl USES_CONTROLS=1
	5431	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5432	dnl fi
	5433
	5434	if test "$wxUSE_RADIOBOX" = "yes"; then
	5435	AC_DEFINE(wxUSE_RADIOBOX)
	5436	USES_CONTROLS=1
	5437	fi
	5438
	5439	if test "$wxUSE_RADIOBTN" = "yes"; then
	5440	AC_DEFINE(wxUSE_RADIOBTN)
	5441	USES_CONTROLS=1
	5442	fi
	5443
	5444	if test "$wxUSE_SASH" = "yes"; then
	5445	AC_DEFINE(wxUSE_SASH)
	5446	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5447	fi
	5448
	5449	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5450	AC_DEFINE(wxUSE_SCROLLBAR)
	5451	USES_CONTROLS=1
	5452	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5453	fi
	5454
	5455	if test "$wxUSE_SLIDER" = "yes"; then
	5456	AC_DEFINE(wxUSE_SLIDER)
	5457	USES_CONTROLS=1
	5458	fi
	5459
	5460	if test "$wxUSE_SPINBTN" = "yes"; then
	5461	AC_DEFINE(wxUSE_SPINBTN)
	5462	USES_CONTROLS=1
	5463	fi
	5464
	5465	if test "$wxUSE_SPINCTRL" = "yes"; then
	5466	AC_DEFINE(wxUSE_SPINCTRL)
	5467	USES_CONTROLS=1
	5468	fi
	5469
	5470	if test "$wxUSE_SPLITTER" = "yes"; then
	5471	AC_DEFINE(wxUSE_SPLITTER)
	5472	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5473	fi
	5474
	5475	if test "$wxUSE_STATBMP" = "yes"; then
	5476	AC_DEFINE(wxUSE_STATBMP)
	5477	USES_CONTROLS=1
	5478	fi
	5479
	5480	if test "$wxUSE_STATBOX" = "yes"; then
	5481	AC_DEFINE(wxUSE_STATBOX)
	5482	USES_CONTROLS=1
	5483	fi
	5484
	5485	if test "$wxUSE_STATTEXT" = "yes"; then
	5486	AC_DEFINE(wxUSE_STATTEXT)
	5487	USES_CONTROLS=1
	5488	fi
	5489
	5490	if test "$wxUSE_STATLINE" = "yes"; then
	5491	AC_DEFINE(wxUSE_STATLINE)
	5492	USES_CONTROLS=1
	5493	fi
	5494
	5495	if test "$wxUSE_STATUSBAR" = "yes"; then
	5496	AC_DEFINE(wxUSE_STATUSBAR)
	5497	USES_CONTROLS=1
	5498
	5499	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5500	fi
	5501
	5502	if test "$wxUSE_TABDIALOG" = "yes"; then
	5503	AC_DEFINE(wxUSE_TAB_DIALOG)
	5504	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5505	fi
	5506
	5507	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5508	AC_DEFINE(wxUSE_TEXTCTRL)
	5509	USES_CONTROLS=1
	5510	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5511	fi
	5512
	5513	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5514	if test "$wxUSE_COCOA" = 1 ; then
	5515	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5516	wxUSE_TOGGLEBTN=no
	5517	else
	5518	if test "$wxUSE_PM" = 1; then
	5519	AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
	5520	wxUSE_TOGGLEBTN=no
	5521	fi
	5522	fi
	5523	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5524	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5525	wxUSE_TOGGLEBTN=no
	5526	fi
	5527
	5528	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5529	AC_DEFINE(wxUSE_TOGGLEBTN)
	5530	USES_CONTROLS=1
	5531	fi
	5532	fi
	5533
	5534	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5535	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5536	wxUSE_TOOLBAR="yes"
	5537	USES_CONTROLS=1
	5538	fi
	5539
	5540	if test "$wxUSE_TOOLBAR" = "yes"; then
	5541	AC_DEFINE(wxUSE_TOOLBAR)
	5542	USES_CONTROLS=1
	5543
	5544	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5545	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5546	wxUSE_TOOLBAR_NATIVE="yes"
	5547	fi
	5548
	5549	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5550	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5551	USES_CONTROLS=1
	5552	fi
	5553
	5554	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5555	fi
	5556
	5557	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5558	if test "$wxUSE_MOTIF" = 1; then
	5559	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5560	else
	5561	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5562	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5563	else
	5564	AC_DEFINE(wxUSE_TOOLTIPS)
	5565	fi
	5566	fi
	5567	fi
	5568
	5569	if test "$wxUSE_TREECTRL" = "yes"; then
	5570	if test "$wxUSE_IMAGLIST" = "yes"; then
	5571	AC_DEFINE(wxUSE_TREECTRL)
	5572	USES_CONTROLS=1
	5573	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5574	else
	5575	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5576	fi
	5577	fi
	5578
	5579	if test "$wxUSE_POPUPWIN" = "yes"; then
	5580	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5581	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5582	else
	5583	if test "$wxUSE_PM" = 1; then
	5584	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5585	else
	5586	AC_DEFINE(wxUSE_POPUPWIN)
	5587
	5588	USES_CONTROLS=1
	5589	fi
	5590	fi
	5591	fi
	5592
	5593	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5594	if test "$wxUSE_PM" = 1; then
	5595	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5596	else
	5597	AC_DEFINE(wxUSE_TIPWINDOW)
	5598	fi
	5599	fi
	5600
	5601	if test "$USES_CONTROLS" = 1; then
	5602	AC_DEFINE(wxUSE_CONTROLS)
	5603	fi
	5604
	5605	dnl ---------------------------------------------------------------------------
	5606	dnl misc options
	5607	dnl ---------------------------------------------------------------------------
	5608
	5609	dnl please keep the settings below in alphabetical order
	5610	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5611	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5612	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5613	fi
	5614
	5615	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5616	AC_DEFINE(wxUSE_DRAGIMAGE)
	5617	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5618	fi
	5619
	5620	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5621	AC_DEFINE(wxUSE_EXCEPTIONS)
	5622	fi
	5623
	5624	USE_HTML=0
	5625	if test "$wxUSE_HTML" = "yes"; then
	5626	AC_DEFINE(wxUSE_HTML)
	5627	USE_HTML=1
	5628	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5629	if test "$wxUSE_MAC" = 1; then
	5630	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
	5631	fi
	5632	fi
	5633
	5634	if test "$wxUSE_WEBKIT" = "yes"; then
	5635	AC_DEFINE(wxUSE_WEBKIT)
	5636	fi
	5637
	5638	if test "$wxUSE_MENUS" = "yes"; then
	5639	AC_DEFINE(wxUSE_MENUS)
	5640	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5641	fi
	5642
	5643	if test "$wxUSE_METAFILE" = "yes"; then
	5644	AC_DEFINE(wxUSE_METAFILE)
	5645	fi
	5646
	5647	if test "$wxUSE_MIMETYPE" = "yes"; then
	5648	AC_DEFINE(wxUSE_MIMETYPE)
	5649	fi
	5650
	5651	if test "$wxUSE_MINIFRAME" = "yes"; then
	5652	AC_DEFINE(wxUSE_MINIFRAME)
	5653	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5654	fi
	5655
	5656	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5657	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5658	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5659	"$TOOLKIT" = "MOTIF"; then
	5660	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5661	fi
	5662	fi
	5663
	5664
	5665	if test "$wxUSE_VALIDATORS" = "yes"; then
	5666	AC_DEFINE(wxUSE_VALIDATORS)
	5667	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5668	fi
	5669
	5670	if test "$wxUSE_PALETTE" = "yes" ; then
	5671	AC_DEFINE(wxUSE_PALETTE)
	5672	fi
	5673
	5674	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5675	dnl Must be done this late because -lunicows must be before all the other libs
	5676	LIBS=" -lunicows $LIBS"
	5677	fi
	5678
	5679	dnl ---------------------------------------------------------------------------
	5680	dnl wxImage options
	5681	dnl ---------------------------------------------------------------------------
	5682
	5683	if test "$wxUSE_IMAGE" = "yes" ; then
	5684	AC_DEFINE(wxUSE_IMAGE)
	5685
	5686	if test "$wxUSE_GIF" = "yes" ; then
	5687	AC_DEFINE(wxUSE_GIF)
	5688	fi
	5689
	5690	if test "$wxUSE_PCX" = "yes" ; then
	5691	AC_DEFINE(wxUSE_PCX)
	5692	fi
	5693
	5694	if test "$wxUSE_IFF" = "yes" ; then
	5695	AC_DEFINE(wxUSE_IFF)
	5696	fi
	5697
	5698	if test "$wxUSE_PNM" = "yes" ; then
	5699	AC_DEFINE(wxUSE_PNM)
	5700	fi
	5701
	5702	if test "$wxUSE_XPM" = "yes" ; then
	5703	AC_DEFINE(wxUSE_XPM)
	5704	fi
	5705
	5706	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5707	AC_DEFINE(wxUSE_ICO_CUR)
	5708	fi
	5709	fi
	5710
	5711	dnl ---------------------------------------------------------------------------
	5712	dnl common dialogs
	5713	dnl ---------------------------------------------------------------------------
	5714
	5715	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5716	AC_DEFINE(wxUSE_CHOICEDLG)
	5717	fi
	5718
	5719	if test "$wxUSE_COLOURDLG" = "yes"; then
	5720	AC_DEFINE(wxUSE_COLOURDLG)
	5721	fi
	5722
	5723	if test "$wxUSE_FILEDLG" = "yes"; then
	5724	AC_DEFINE(wxUSE_FILEDLG)
	5725	fi
	5726
	5727	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5728	AC_DEFINE(wxUSE_FINDREPLDLG)
	5729	fi
	5730
	5731	if test "$wxUSE_FONTDLG" = "yes"; then
	5732	AC_DEFINE(wxUSE_FONTDLG)
	5733	fi
	5734
	5735	if test "$wxUSE_DIRDLG" = "yes"; then
	5736	if test "$wxUSE_TREECTRL" != "yes"; then
	5737	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5738	else
	5739	AC_DEFINE(wxUSE_DIRDLG)
	5740	fi
	5741	fi
	5742
	5743	if test "$wxUSE_MSGDLG" = "yes"; then
	5744	AC_DEFINE(wxUSE_MSGDLG)
	5745	fi
	5746
	5747	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5748	AC_DEFINE(wxUSE_NUMBERDLG)
	5749	fi
	5750
	5751	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5752	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5753	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5754	else
	5755	AC_DEFINE(wxUSE_PROGRESSDLG)
	5756	fi
	5757	fi
	5758
	5759	if test "$wxUSE_SPLASH" = "yes"; then
	5760	AC_DEFINE(wxUSE_SPLASH)
	5761	fi
	5762
	5763	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5764	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5765	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5766	else
	5767	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5768	fi
	5769	fi
	5770
	5771	if test "$wxUSE_TEXTDLG" = "yes"; then
	5772	AC_DEFINE(wxUSE_TEXTDLG)
	5773	fi
	5774
	5775	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5776	AC_DEFINE(wxUSE_WIZARDDLG)
	5777	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5778	fi
	5779
	5780	dnl ---------------------------------------------------------------------------
	5781	dnl get the string with OS info - used by wxGetOsDescription()
	5782	dnl ---------------------------------------------------------------------------
	5783
	5784	if test "$cross_compiling" = "yes"; then
	5785	dnl Use best guess from host as we can't use uname when cross compiling
	5786	OSINFO="\"$host\""
	5787	else
	5788	dnl attualy work out OS version
	5789	OSINFO=`uname -s -r -m`
	5790	OSINFO="\"$OSINFO\""
	5791	fi
	5792
	5793	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5794
	5795	dnl ---------------------------------------------------------------------------
	5796	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5797	dnl ---------------------------------------------------------------------------
	5798
	5799	if test "x$prefix" != "xNONE"; then
	5800	wxPREFIX=$prefix
	5801	else
	5802	wxPREFIX=$ac_default_prefix
	5803	fi
	5804
	5805	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5806
	5807	dnl define the variables used in wx-config
	5808	top_builddir_wxconfig=`pwd`
	5809
	5810
	5811	dnl ---------------------------------------------------------------------------
	5812	dnl define variables with all built libraries for wx-config
	5813	dnl ---------------------------------------------------------------------------
	5814
	5815	CORE_BASE_LIBS="net base"
	5816	CORE_GUI_LIBS="adv core"
	5817
	5818	if test "$wxUSE_XML" = "yes" ; then
	5819	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5820	fi
	5821	if test "$wxUSE_ODBC" != "no" ; then
	5822	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5823	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5824	fi
	5825	if test "$wxUSE_HTML" = "yes" ; then
	5826	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5827	fi
	5828
	5829	if test "$wxUSE_GUI" != "yes"; then
	5830	CORE_GUI_LIBS=""
	5831	fi
	5832
	5833	AC_SUBST(CORE_BASE_LIBS)
	5834	AC_SUBST(CORE_GUI_LIBS)
	5835
	5836
	5837	dnl ---------------------------------------------------------------------------
	5838	dnl Output the makefiles and such from the results found above
	5839	dnl ---------------------------------------------------------------------------
	5840
	5841	dnl all additional libraries (except wxWidgets itself) we link with
	5842
	5843	dnl note that we always link with -lm except for Mac OS X
	5844	dnl extended.c uses floor() and is always linked in
	5845
	5846	if test "$wxUSE_MAC" = 1 ; then
	5847	LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework WebKit -framework System"
	5848	fi
	5849	if test "$wxUSE_COCOA" = 1 ; then
	5850	LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
	5851	fi
	5852
	5853	dnl FIXME: should this be covered by the conditional above
	5854	dnl given the -lm comment there? Or should that comment (and
	5855	dnl this one) be removed.. [ 7 Nov 2001 ]
	5856
	5857	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5858
	5859	dnl Only add the -lm library if floating point functions cannot be used
	5860	dnl without it. This check is important on cygwin because of the bizarre
	5861	dnl way that they have organized functions into libraries. On cygwin, both
	5862	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5863	dnl means that
	5864	dnl 1) linking with -lm is not necessary, and
	5865	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5866	dnl In particular, if you compile any program with -mno-cygwin and link with
	5867	dnl -lm, it will crash instantly when it is run. This happens because the
	5868	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5869	dnl the ___main function instead of allowing it to be defined by
	5870	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5871	dnl
	5872	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5873	dnl
	5874	dnl Just check a few floating point functions. If they are all found without
	5875	dnl -lm, then we must not need -lm.
	5876	have_cos=0
	5877	have_floor=0
	5878	AC_CHECK_FUNCS(cos, have_cos=1)
	5879	AC_CHECK_FUNCS(floor, have_floor=1)
	5880	AC_MSG_CHECKING(if floating point functions link without -lm)
	5881	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5882	AC_MSG_RESULT(yes)
	5883	else
	5884	AC_MSG_RESULT(no)
	5885	LIBS="$LIBS -lm"
	5886	# use different functions to avoid configure caching
	5887	have_sin=0
	5888	have_ceil=0
	5889	AC_CHECK_FUNCS(sin, have_sin=1)
	5890	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5891	AC_MSG_CHECKING(if floating point functions link with -lm)
	5892	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5893	AC_MSG_RESULT(yes)
	5894	else
	5895	AC_MSG_RESULT(no)
	5896	# not sure we should warn the user, crash, etc.
	5897	fi
	5898	fi
	5899
	5900	if test "$wxUSE_GUI" = "yes"; then
	5901
	5902	dnl TODO add checks that these samples will really compile (i.e. all the
	5903	dnl library features they need are present)
	5904
	5905	dnl TODO some samples are never built so far:
	5906	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5907	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5908	drawing dynamic erase event exec font image \
	5909	minimal propsize rotate shaped widgets render"
	5910
	5911	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5912	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5913	fi
	5914	else
	5915	SAMPLES_SUBDIRS="console"
	5916	fi
	5917
	5918
	5919	dnl all -I options we must pass to the compiler
	5920	dnl
	5921	dnl note that the order is somewhat important: wxWidgets headers should
	5922	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5923	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5924	dnl CodeWarrior):
	5925	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
	5926	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5927
	5928	dnl C/C++ compiler options used to compile wxWidgets
	5929	if test "$GXX" = yes ; then
	5930	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5931	CXXWARNINGS="-Wall"
	5932	dnl should enable this one day...
	5933	dnl CXXWARNINGS="-Wall -Werror"
	5934	fi
	5935
	5936	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5937
	5938	dnl remove the extra white space from the cc/c++/ld options
	5939	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5940	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5941	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5942
	5943
	5944	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5945	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5946	EXTRALIBS_XML="$EXPAT_LINK"
	5947	EXTRALIBS_HTML="$MSPACK_LINK"
	5948	EXTRALIBS_ODBC="$ODBC_LINK"
	5949	if test "$wxUSE_GUI" = "yes"; then
	5950	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK \| sed 's/ \+/ /g'`
	5951	fi
	5952	if test "$wxUSE_OPENGL" = "yes"; then
	5953	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	5954	fi
	5955
	5956	LDFLAGS="$LDFLAGS $PROFILE"
	5957
	5958	dnl wxGTK does not need TOOLKIT includes in wx-config
	5959	if test "$wxUSE_GTK" = 1; then
	5960	WXCONFIG_INCLUDE=
	5961	else
	5962	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5963	fi
	5964
	5965	WXCONFIG_EXTRALIBS="$LIBS"
	5966
	5967	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	5968	if test "$wxUSE_REGEX" = "builtin" ; then
	5969	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	5970	fi
	5971	if test "$wxUSE_EXPAT" = "builtin" ; then
	5972	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	5973	fi
	5974	if test "$wxUSE_ODBC" = "builtin" ; then
	5975	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5976	fi
	5977	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	5978	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	5979	fi
	5980	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	5981	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	5982	fi
	5983	if test "$wxUSE_LIBPNG" = "builtin" ; then
	5984	wxconfig_3rdparty="$wxconfig_3rdparty png"
	5985	fi
	5986	if test "$wxUSE_ZLIB" = "builtin" ; then
	5987	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	5988	fi
	5989	if test "$wxUSE_ODBC" = "builtin" ; then
	5990	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5991	fi
	5992
	5993	for i in $wxconfig_3rdparty ; do
	5994	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
	5995	done
	5996
	5997
	5998	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	5999	WXUNIV=1
	6000	else
	6001	WXUNIV=0
	6002	fi
	6003
	6004	AC_SUBST(wxUSE_ZLIB)
	6005	AC_SUBST(wxUSE_REGEX)
	6006	AC_SUBST(wxUSE_EXPAT)
	6007	AC_SUBST(wxUSE_ODBC)
	6008	AC_SUBST(wxUSE_LIBJPEG)
	6009	AC_SUBST(wxUSE_LIBPNG)
	6010	AC_SUBST(wxUSE_LIBTIFF)
	6011
	6012	if test $wxUSE_MONOLITHIC = "yes" ; then
	6013	MONOLITHIC=1
	6014	else
	6015	MONOLITHIC=0
	6016	fi
	6017
	6018	if test $wxUSE_PLUGINS = "yes" ; then
	6019	USE_PLUGINS=1
	6020	else
	6021	USE_PLUGINS=0
	6022	fi
	6023
	6024	if test $wxUSE_ODBC != "no" ; then
	6025	USE_ODBC=1
	6026	else
	6027	USE_ODBC=0
	6028	fi
	6029
	6030	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	6031	OFFICIAL_BUILD=1
	6032	else
	6033	OFFICIAL_BUILD=0
	6034	fi
	6035
	6036	AC_SUBST(VENDOR)
	6037	AC_SUBST(OFFICIAL_BUILD)
	6038
	6039	AC_SUBST(WXUNIV)
	6040	AC_SUBST(MONOLITHIC)
	6041	AC_SUBST(USE_PLUGINS)
	6042	AC_SUBST(LIBS)
	6043	AC_SUBST(EXTRALIBS)
	6044	AC_SUBST(EXTRALIBS_XML)
	6045	AC_SUBST(EXTRALIBS_HTML)
	6046	AC_SUBST(EXTRALIBS_ODBC)
	6047	AC_SUBST(EXTRALIBS_GUI)
	6048	AC_SUBST(EXTRALIBS_OPENGL)
	6049	AC_SUBST(EXTRALIBS_SDL)
	6050	AC_SUBST(WITH_PLUGIN_SDL)
	6051	AC_SUBST(UNICODE)
	6052	AC_SUBST(BUILD)
	6053	AC_SUBST(DEBUG_INFO)
	6054	AC_SUBST(DEBUG_FLAG)
	6055	AC_SUBST(SHARED)
	6056	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	6057	AC_SUBST(TOOLKIT_LOWERCASE)
	6058	AC_SUBST(TOOLKIT_VERSION)
	6059	AC_SUBST(SAMPLES_RPATH_FLAG)
	6060	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	6061	AC_SUBST(HOST_SUFFIX)
	6062	AC_SUBST(CPPUNIT_CFLAGS)
	6063	AC_SUBST(CPPUNIT_LIBS)
	6064
	6065	AC_BAKEFILE
	6066
	6067
	6068	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	6069	if test $GCC_PCH = 1 ; then
	6070	CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6071	CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
	6072	else
	6073	case "${host}" in
	6074	powerpc--darwin )
	6075	dnl Some Apple's GCC version are broken and can't handle the
	6076	dnl pragmas:
	6077	CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6078	CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
	6079	;;
	6080	--mingw32* )
	6081	dnl MinGW GCC versions >= 3.2 have problems with
	6082	dnl static member of classes derived from templates
	6083	dnl in combination with #pragma interface/implementation
	6084	dnl (the test case uses 4 files)
	6085	dnl ... and with exceptions handling (undefined symbols needed
	6086	dnl to correctly calls dtors when unwinding) as well
	6087	if test "$wxUSE_STL" = "yes" -o \
	6088	"$wxUSE_NO_EXCEPTIONS" != "yes" -o \
	6089	"$wxUSE_NO_RTTI" != "yes"; then
	6090	AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
	6091	AC_TRY_COMPILE([],
	6092	[#if !(__GNUC__ > 3 \|\| (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
	6093	#error "Not GCC 3.2 or greater"
	6094	#endif
	6095	],
	6096	[CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6097	CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
	6098	AC_MSG_RESULT([yes])],
	6099	[AC_MSG_RESULT([no])])
	6100	fi
	6101	;;
	6102	esac
	6103	fi
	6104
	6105
	6106	dnl for convenience, sort the samples in alphabetical order
	6107	dnl
	6108	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6109	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6110	dnl
	6111	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6112	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6113	dnl only removes the Unix-like part of the introduced line break.
	6114	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6115
	6116	dnl makefile variables
	6117	AC_SUBST(PATH_IFS)
	6118
	6119	dnl global options
	6120	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	6121	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	6122	AC_SUBST(WX_RELEASE_NUMBER)
	6123	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	6124	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	6125	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6126	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6127	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	6128	AC_SUBST(WX_TARGET_LIBRARY)
	6129	AC_SUBST(WX_LIBRARY_LINK1)
	6130	AC_SUBST(WX_LIBRARY_LINK2)
	6131	AC_SUBST(PROGRAM_EXT)
	6132
	6133	dnl global gl options
	6134	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	6135	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	6136	AC_SUBST(WX_TARGET_LIBRARY_GL)
	6137	AC_SUBST(WX_LIBRARY_LINK1_GL)
	6138	AC_SUBST(WX_LIBRARY_LINK2_GL)
	6139
	6140	dnl are we supposed to create the links?
	6141	AC_SUBST(WX_ALL)
	6142	AC_SUBST(WX_ALL_INSTALLED)
	6143
	6144	AC_SUBST(SHARED_LD)
	6145	AC_SUBST(PIC_FLAG)
	6146
	6147	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	6148
	6149	AC_SUBST(STATIC_FLAG)
	6150
	6151	dnl debugging options
	6152	AC_SUBST(WXDEBUG_DEFINE)
	6153
	6154	dnl toolkit options
	6155	AC_SUBST(USE_GUI)
	6156	AC_SUBST(AFMINSTALL)
	6157	AC_SUBST(WIN32INSTALL)
	6158	AC_SUBST(TOOLKIT)
	6159	AC_SUBST(TOOLKIT_DIR)
	6160	AC_SUBST(TOOLKIT_VPATH)
	6161	AC_SUBST(TOOLCHAIN_NAME)
	6162	AC_SUBST(TOOLCHAIN_DEFS)
	6163	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6164
	6165	dnl wx-config options
	6166	AC_SUBST(top_builddir_wxconfig)
	6167	AC_SUBST(host_alias)
	6168	AC_SUBST(cross_compiling)
	6169	AC_SUBST(WXCONFIG_EXTRALIBS)
	6170	AC_SUBST(WXCONFIG_LIBS)
	6171	AC_SUBST(WXCONFIG_LIBS_GL)
	6172	AC_SUBST(WXCONFIG_LIBS_STATIC)
	6173	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	6174	AC_SUBST(WXCONFIG_INCLUDE)
	6175	AC_SUBST(WXCONFIG_RPATH)
	6176	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6177	AC_SUBST(WX_LARGEFILE_FLAGS)
	6178	AC_SUBST(CODE_GEN_FLAGS)
	6179	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6180
	6181	dnl the list of files to compile/install
	6182	AC_SUBST(ALL_OBJECTS)
	6183	AC_SUBST(ALL_HEADERS)
	6184	AC_SUBST(ALL_SOURCES)
	6185
	6186	dnl distribution vars
	6187	AC_SUBST(GUIDIST)
	6188	AC_SUBST(PORT_FILES)
	6189	AC_SUBST(DISTDIR)
	6190
	6191	dnl additional subdirectories where we will build
	6192	AC_SUBST(SAMPLES_SUBDIRS)
	6193
	6194	dnl additional libraries and linker settings
	6195	AC_SUBST(LDFLAGS)
	6196	AC_SUBST(LDFLAGS_GL)
	6197	AC_SUBST(LDFLAGS_VERSIONING)
	6198	AC_SUBST(LDFLAGS_EXE)
	6199	AC_SUBST(OPENGL_LIBS)
	6200	AC_SUBST(DMALLOC_LIBS)
	6201	AC_SUBST(WX_VERSION_TAG)
	6202
	6203	dnl additional resurces settings
	6204	AC_SUBST(RESCOMP)
	6205	AC_SUBST(RESFLAGS)
	6206	AC_SUBST(RESPROGRAMOBJ)
	6207	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6208	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6209
	6210	dnl additional for Mac OS X
	6211	AC_SUBST(DEREZ)
	6212	AC_SUBST(LIBWXMACRES)
	6213	AC_SUBST(MACRESCOMP)
	6214	AC_SUBST(MACSETFILE)
	6215	AC_SUBST(MACRESWXCONFIG)
	6216
	6217	dnl other tools
	6218	AC_SUBST(GCC)
	6219	AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
	6220	AC_SUBST(DLLTOOL)
	6221	AC_SUBST(AS)
	6222	AC_SUBST(NM)
	6223	AC_SUBST(LD)
	6224	AC_SUBST(MAKEINFO)
	6225	AC_SUBST(INSTALL_LIBRARY)
	6226	AC_SUBST(INSTALL_DIR)
	6227
	6228
	6229	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6230	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6231	dnl - and we do use it)
	6232	AC_PROG_MAKE_SET
	6233
	6234	dnl move setup.h back if available
	6235	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	6236	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	6237	fi
	6238
	6239	AC_CONFIG_HEADERS([setup.h])
	6240
	6241	dnl create each of the files in the space separated list from the file.in
	6242	dnl (the original file name may be overriden by appending another name after a
	6243	dnl colon)
	6244	AC_CONFIG_FILES([
	6245	wx-config
	6246	version-script
	6247	Makefile
	6248	])
	6249
	6250	AC_CONFIG_COMMANDS([default],
	6251	[
	6252	dnl This test is required to make the following idempotent.
	6253	dnl Otherwise running config.status or rerunning configure
	6254	dnl would stomp the wx-config link or try to move it onto
	6255	dnl itself.
	6256	dnl Use -h instead of -L to test for link (GD)
	6257	dnl -h is documented as obsolete under Mac OS X but works
	6258	dnl -L is obsolete under Solaris8
	6259	if test ! -h wx-config; then
	6260	chmod +x wx-config
	6261	mv wx-config wx${TOOLCHAIN_NAME}-config
	6262	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	6263	fi
	6264
	6265	if test ! -d lib; then
	6266	mkdir lib
	6267	fi
	6268	if test ! -d lib/wx; then
	6269	mkdir lib/wx
	6270	fi
	6271	if test ! -d lib/wx/include; then
	6272	mkdir lib/wx/include
	6273	fi
	6274	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	6275	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	6276	fi
	6277	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	6278	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	6279	fi
	6280	if test -f setup.h; then
	6281	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	6282	fi
	6283	],
	6284	[
	6285	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	6286	LN_S="${LN_S}"
	6287	]
	6288	)
	6289
	6290
	6291	dnl Configure samples, contrib etc. directories, but only if they are present:
	6292	if test "$wxUSE_GUI" = "yes"; then
	6293	SUBDIRS="samples demos utils contrib"
	6294	else dnl we build wxBase only
	6295	dnl there are no wxBase programs in contrib nor demos
	6296	SUBDIRS="samples utils"
	6297	fi
	6298	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6299	AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
	6300
	6301	for subdir in `echo $SUBDIRS`; do
	6302	if test -d ${srcdir}/${subdir} ; then
	6303	if test "$wxUSE_GUI" = "yes"; then
	6304	if test ${subdir} = "samples"; then
	6305	dnl only take those samples which compile in the current
	6306	dnl configuration and which exist
	6307	makefiles="samples/Makefile.in $makefiles"
	6308	for sample in `echo $SAMPLES_SUBDIRS`; do
	6309	if test -d $srcdir/samples/$sample; then
	6310	makefiles="samples/$sample/Makefile.in $makefiles"
	6311	fi
	6312	done
	6313	else dnl assume that everything compiles for utils &c
	6314	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6315	fi
	6316	else dnl we build wxBase only
	6317	dnl don't take all samples/utils, just those which build with
	6318	dnl wxBase
	6319	if test ${subdir} = "samples"; then
	6320	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6321	elif test ${subdir} = "utils"; then
	6322	makefiles="utils/HelpGen/Makefile.in \
	6323	utils/HelpGen/src/Makefile.in \
	6324	utils/tex2rtf/Makefile.in \
	6325	utils/tex2rtf/src/Makefile.in"
	6326	else dnl assume that everything compiles for tests
	6327	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6328	fi
	6329	fi
	6330
	6331	for mkin in $makefiles ; do
	6332	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	6333	AC_CONFIG_FILES([$mk])
	6334	done
	6335	fi
	6336	done
	6337
	6338
	6339	AC_OUTPUT
	6340
	6341	dnl report on what we decided to do
	6342	echo
	6343	echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
	6344	echo ""
	6345	echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_LOWERCASE:-base only}"
	6346	echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	6347
	6348	echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	6349	echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
	6350	echo " Should wxWidgets be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	6351
	6352	echo " What level of wxWidgets compatibility should be enabled?"
	6353	echo " wxWidgets 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	6354	echo " wxWidgets 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	6355
	6356	echo " Which libraries should wxWidgets use?"
	6357	echo " jpeg ${wxUSE_LIBJPEG-none}"
	6358	echo " png ${wxUSE_LIBPNG-none}"
	6359	echo " regex ${wxUSE_REGEX}"
	6360	echo " tiff ${wxUSE_LIBTIFF-none}"
	6361	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	6362	echo " xpm ${wxUSE_LIBXPM-none}"
	6363	fi
	6364	echo " zlib ${wxUSE_ZLIB}"
	6365	echo " odbc ${wxUSE_ODBC}"
	6366	echo " expat ${wxUSE_EXPAT}"
	6367	echo " libmspack ${wxUSE_LIBMSPACK}"
	6368	echo " sdl ${wxUSE_LIBSDL}"
	6369
	6370	echo ""
	6371
	6372	dnl vi: set et sts=4 sw=4 com=\:dnl: