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Commit	Line	Data
	1	dnl Process this file with autoconf to produce a configure script.
	2	AC_REVISION($Id$)dnl
	3
	4	AC_PREREQ(2.58)
	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], [2.5.3], [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_REVISION 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).$(WX_AGE)
	55
	56	wx_major_version_number=2
	57	wx_minor_version_number=5
	58	wx_release_number=3
	59	wx_subrelease_number=3
	60
	61	WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
	62	WX_VERSION=$WX_RELEASE.$wx_release_number
	63	WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
	64
	65	WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
	66
	67	WX_CURRENT=3
	68	WX_REVISION=0
	69	WX_AGE=3
	70
	71
	72	dnl ------------------------------------------------------------------------
	73	dnl Check platform (host system)
	74	dnl ------------------------------------------------------------------------
	75
	76	dnl OS (assume Unix)
	77	USE_UNIX=1
	78	USE_OS2=0
	79	USE_WIN32=0
	80	USE_DOS=0
	81	USE_BEOS=0
	82	USE_MAC=0
	83
	84	dnl Unix kind
	85	USE_AIX=
	86	USE_BSD= dnl any BSD
	87	USE_DARWIN= dnl a.k.a. Mac OS X
	88	USE_FREEBSD=
	89	USE_GNU= dnl GNU/Hurd
	90	USE_HPUX=
	91	USE_LINUX=
	92	USE_NETBSD=
	93	USE_OPENBSD=
	94	USE_OSF= dnl OSF/1 (obsolete?)
	95	USE_SGI=
	96	USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
	97	USE_SUN= dnl SunOS or Solaris
	98	USE_SUNOS= dnl old/real SunOS (obsolete)
	99	USE_SVR4= dnl SysV R4
	100	USE_SYSV= dnl any System V
	101	USE_VMS=
	102	USE_ULTRIX=
	103	USE_UNIXWARE=
	104
	105	dnl hardware platform
	106	USE_ALPHA=
	107
	108	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	109	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	110	dnl than checking it during run-time
	111	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	112
	113	dnl the list of all available toolkits
	114	dnl
	115	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	116	ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
	117
	118	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	119	dnl which are either yes or no
	120	DEFAULT_wxUSE_COCOA=0
	121	DEFAULT_wxUSE_GTK=0
	122	DEFAULT_wxUSE_MAC=0
	123	DEFAULT_wxUSE_MGL=0
	124	DEFAULT_wxUSE_MICROWIN=0
	125	DEFAULT_wxUSE_MOTIF=0
	126	DEFAULT_wxUSE_MSW=0
	127	DEFAULT_wxUSE_PM=0
	128	DEFAULT_wxUSE_X11=0
	129
	130	dnl these are the values which are really default for the given platform -
	131	dnl they're not cached and are only used if no --with-toolkit was given and
	132	dnl nothing was found in the cache
	133	DEFAULT_DEFAULT_wxUSE_COCOA=0
	134	DEFAULT_DEFAULT_wxUSE_GTK=0
	135	DEFAULT_DEFAULT_wxUSE_MAC=0
	136	DEFAULT_DEFAULT_wxUSE_MGL=0
	137	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	138	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	139	DEFAULT_DEFAULT_wxUSE_MSW=0
	140	DEFAULT_DEFAULT_wxUSE_PM=0
	141	DEFAULT_DEFAULT_wxUSE_X11=0
	142
	143	PROGRAM_EXT=
	144	SO_SUFFIX=so
	145	SAMPLES_RPATH_FLAG=
	146	SAMPLES_RPATH_POSTLINK=
	147
	148	dnl to support a new system, you need to add its canonical name (as determined
	149	dnl by config.sub or specified by the configure command line) to this "case"
	150	dnl and also define the shared library flags below - search for
	151	dnl SHARED_LIB_SETUP to find the exact place
	152	case "${host}" in
	153	-hp-hpux )
	154	USE_HPUX=1
	155	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	156	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	157	SO_SUFFIX=sl
	158	AC_DEFINE(__HPUX__)
	159	;;
	160	--linux* )
	161	USE_LINUX=1
	162	AC_DEFINE(__LINUX__)
	163	TMP=`uname -m`
	164	if test "x$TMP" = "xalpha"; then
	165	USE_ALPHA=1
	166	AC_DEFINE(__ALPHA__)
	167	fi
	168	DEFAULT_DEFAULT_wxUSE_GTK=1
	169	;;
	170	--gnu* \| --kbsd-gnu )
	171	USE_GNU=1
	172	TMP=`uname -m`
	173	if test "x$TMP" = "xalpha"; then
	174	USE_ALPHA=1
	175	AC_DEFINE(__ALPHA__)
	176	fi
	177	DEFAULT_DEFAULT_wxUSE_GTK=1
	178	;;
	179	--irix5* \| --irix6* )
	180	USE_SGI=1
	181	USE_SVR4=1
	182	AC_DEFINE(__SGI__)
	183	AC_DEFINE(__SVR4__)
	184	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	185	;;
	186	--solaris2* )
	187	USE_SUN=1
	188	USE_SOLARIS=1
	189	USE_SVR4=1
	190	AC_DEFINE(__SUN__)
	191	AC_DEFINE(__SOLARIS__)
	192	AC_DEFINE(__SVR4__)
	193	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	194	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	195	;;
	196	--sunos4* )
	197	USE_SUN=1
	198	USE_SUNOS=1
	199	USE_BSD=1
	200	AC_DEFINE(__SUN__)
	201	AC_DEFINE(__SUNOS__)
	202	AC_DEFINE(__BSD__)
	203	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	204	;;
	205	--freebsd*)
	206	USE_BSD=1
	207	USE_FREEBSD=1
	208	AC_DEFINE(__FREEBSD__)
	209	AC_DEFINE(__BSD__)
	210	DEFAULT_DEFAULT_wxUSE_GTK=1
	211	;;
	212	--openbsd*)
	213	USE_BSD=1
	214	USE_OPENBSD=1
	215	AC_DEFINE(__OPENBSD__)
	216	AC_DEFINE(__BSD__)
	217	DEFAULT_DEFAULT_wxUSE_GTK=1
	218	;;
	219	--netbsd*)
	220	USE_BSD=1
	221	USE_NETBSD=1
	222	AC_DEFINE(__NETBSD__)
	223	AC_DEFINE(__BSD__)
	224	DEFAULT_DEFAULT_wxUSE_GTK=1
	225	;;
	226	--osf* )
	227	USE_ALPHA=1
	228	USE_OSF=1
	229	AC_DEFINE(__ALPHA__)
	230	AC_DEFINE(__OSF__)
	231	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	232	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	233	;;
	234	--dgux5* )
	235	USE_ALPHA=1
	236	USE_SVR4=1
	237	AC_DEFINE(__ALPHA__)
	238	AC_DEFINE(__SVR4__)
	239	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	240	;;
	241	--sysv5* )
	242	USE_SYSV=1
	243	USE_SVR4=1
	244	AC_DEFINE(__SYSV__)
	245	AC_DEFINE(__SVR4__)
	246	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	247	;;
	248	--aix* )
	249	USE_AIX=1
	250	USE_SYSV=1
	251	USE_SVR4=1
	252	dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	253	dnl
	254	dnl Both archive libraries and shared libraries on AIX have an .a
	255	dnl extension. This will explain why you can't link with an .so and
	256	dnl why it works with the name changed to .a.
	257	SO_SUFFIX=a
	258	AC_DEFINE(__AIX__)
	259	AC_DEFINE(__SYSV__)
	260	AC_DEFINE(__SVR4__)
	261	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	262	;;
	263
	264	--UnixWare)
	265	USE_SYSV=1
	266	USE_SVR4=1
	267	USE_UNIXWARE=1
	268	AC_DEFINE(__UNIXWARE__)
	269	;;
	270
	271	--cygwin* \| --mingw32* )
	272	dnl MBN: some of the defines have been moved after toolkit detection
	273	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	274	dnl USE_UNIX must be set and not USE_WIN32
	275	SO_SUFFIX=dll
	276	PROGRAM_EXT=".exe"
	277	RESCOMP=windres
	278	DEFAULT_DEFAULT_wxUSE_MSW=1
	279	;;
	280
	281	*-pc-msdosdjgpp )
	282	USE_UNIX=0
	283	USE_DOS=1
	284	AC_DEFINE(__DOS__)
	285	PROGRAM_EXT=".exe"
	286	DEFAULT_DEFAULT_wxUSE_MGL=1
	287	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	288	LIBS="$LIBS -lstdc++"
	289	;;
	290
	291	-pc-os2_emx \| -pc-os2-emx )
	292	AC_DEFINE(__EMX__)
	293	USE_OS2=1
	294	AC_DEFINE(__OS2__)
	295	PROGRAM_EXT=".exe"
	296	DEFAULT_DEFAULT_wxUSE_PM=1
	297	dnl "c++" wrapper is not always available, so always use plain gcc.
	298	CXX=gcc
	299	LDFLAGS="$LDFLAGS -Zcrtdll"
	300	dnl
	301	dnl Some special code that's automatically added by autoconf-2.57 for OS/2
	302	dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
	303	dnl For now however, we still need it to make sure the configure script
	304	dnl works on OS/2 no matter what platform it is generated on.
	305	ac_executable_extensions=".exe"
	306	export ac_executable_extensions
	307	dnl This strange code is necessary to deal with handling of
	308	dnl backslashes by ksh and pdksh's sh variant.
	309	ac_save_IFS="$IFS"
	310	IFS='\\'
	311	ac_TEMP_PATH=
	312	for ac_dir in $PATH; do
	313	IFS=$ac_save_IFS
	314	if test -z "$ac_TEMP_PATH"; then
	315	ac_TEMP_PATH="$ac_dir"
	316	else
	317	ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
	318	fi
	319	done
	320	export PATH="$ac_TEMP_PATH"
	321	unset ac_TEMP_PATH
	322	;;
	323
	324	powerpc--darwin )
	325	dnl PowerPC Darwin based distributions (including Mac OS X)
	326	USE_BSD=1
	327	USE_DARWIN=1
	328	SO_SUFFIX=dylib
	329	AC_DEFINE(__BSD__)
	330	AC_DEFINE(__DARWIN__)
	331	AC_DEFINE(__POWERPC__)
	332	AC_DEFINE(TARGET_CARBON)
	333	DEFAULT_DEFAULT_wxUSE_MAC=1
	334	;;
	335	powerpc-apple-macos* )
	336	dnl Classic Mac OS (< X)
	337	USE_UNIX=0
	338	dnl For some reason the test that should be cross-compiler capable fails
	339	dnl However, there is no doubt that MacOS PowerPC is big endian.
	340	ac_cv_c_bigendian=yes
	341	SO_SUFFIX=shlib
	342	dnl AC_DEFINE(TARGET_CARBON)
	343	dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
	344	DEFAULT_DEFAULT_wxUSE_MAC=1
	345	;;
	346
	347	--beos* )
	348	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	349	USE_BEOS=1
	350	AC_DEFINE(__BEOS__)
	351	;;
	352
	353	*)
	354	AC_MSG_ERROR(unknown system type ${host}.)
	355	esac
	356
	357	dnl ---------------------------------------------------------------------------
	358	dnl command line options for configure
	359	dnl ---------------------------------------------------------------------------
	360
	361	dnl the default values for all options - we collect them all here to simplify
	362	dnl modification of the default values (for example, if the defaults for some
	363	dnl platform should be changed, it can be done here too)
	364	dnl
	365	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	366
	367	WX_ARG_CACHE_INIT
	368
	369	dnl useful to test the compilation with minimum options, define as 0 for normal
	370	dnl usage
	371	DEBUG_CONFIGURE=0
	372	if test $DEBUG_CONFIGURE = 1; then
	373	DEFAULT_wxUSE_UNIVERSAL=no
	374	DEFAULT_wxUSE_STL=no
	375
	376	DEFAULT_wxUSE_NANOX=no
	377
	378	DEFAULT_wxUSE_THREADS=yes
	379
	380	DEFAULT_wxUSE_SHARED=yes
	381	DEFAULT_wxUSE_OPTIMISE=no
	382	DEFAULT_wxUSE_PROFILE=no
	383	DEFAULT_wxUSE_NO_DEPS=no
	384	DEFAULT_wxUSE_NO_RTTI=no
	385	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	386	DEFAULT_wxUSE_RPATH=yes
	387	DEFAULT_wxUSE_PERMISSIVE=no
	388	DEFAULT_wxUSE_DEBUG_FLAG=yes
	389	DEFAULT_wxUSE_DEBUG_INFO=yes
	390	DEFAULT_wxUSE_DEBUG_GDB=yes
	391	DEFAULT_wxUSE_MEM_TRACING=no
	392	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	393	DEFAULT_wxUSE_DMALLOC=no
	394	DEFAULT_wxUSE_APPLE_IEEE=no
	395
	396	DEFAULT_wxUSE_EXCEPTIONS=no
	397	DEFAULT_wxUSE_LOG=yes
	398	DEFAULT_wxUSE_LOGWINDOW=no
	399	DEFAULT_wxUSE_LOGGUI=no
	400	DEFAULT_wxUSE_LOGDIALOG=no
	401
	402	DEFAULT_wxUSE_GUI=yes
	403	DEFAULT_wxUSE_CONTROLS=no
	404
	405	DEFAULT_wxUSE_REGEX=no
	406	DEFAULT_wxUSE_XML=no
	407	DEFAULT_wxUSE_EXPAT=no
	408	DEFAULT_wxUSE_ZLIB=no
	409	DEFAULT_wxUSE_LIBPNG=no
	410	DEFAULT_wxUSE_LIBJPEG=no
	411	DEFAULT_wxUSE_LIBTIFF=no
	412	DEFAULT_wxUSE_LIBXPM=no
	413	DEFAULT_wxUSE_LIBMSPACK=no
	414	DEFAULT_wxUSE_LIBSDL=no
	415	DEFAULT_wxUSE_LIBGNOMEPRINT=no
	416	DEFAULT_wxUSE_ODBC=no
	417	DEFAULT_wxUSE_OPENGL=no
	418
	419	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	420	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	421	DEFAULT_wxUSE_STD_IOSTREAM=no
	422	DEFAULT_wxUSE_CMDLINE_PARSER=no
	423	DEFAULT_wxUSE_DATETIME=no
	424	DEFAULT_wxUSE_TIMER=no
	425	DEFAULT_wxUSE_STOPWATCH=no
	426	DEFAULT_wxUSE_FILE=no
	427	DEFAULT_wxUSE_FFILE=no
	428	DEFAULT_wxUSE_TEXTBUFFER=no
	429	DEFAULT_wxUSE_TEXTFILE=no
	430	DEFAULT_wxUSE_SOUND=no
	431	DEFAULT_wxUSE_MEDIACTRL=no
	432	DEFAULT_wxUSE_DIRECTSHOW=no
	433	DEFAULT_wxUSE_INTL=no
	434	DEFAULT_wxUSE_CONFIG=no
	435	DEFAULT_wxUSE_FONTMAP=no
	436	DEFAULT_wxUSE_STREAMS=no
	437	DEFAULT_wxUSE_SOCKETS=no
	438	DEFAULT_wxUSE_OLE=no
	439	DEFAULT_wxUSE_DATAOBJ=no
	440	DEFAULT_wxUSE_DIALUP_MANAGER=no
	441	DEFAULT_wxUSE_JOYSTICK=no
	442	DEFAULT_wxUSE_DYNLIB_CLASS=no
	443	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	444	DEFAULT_wxUSE_LONGLONG=no
	445	DEFAULT_wxUSE_GEOMETRY=no
	446
	447	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	448	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	449	DEFAULT_wxUSE_POSTSCRIPT=no
	450
	451	DEFAULT_wxUSE_CLIPBOARD=no
	452	DEFAULT_wxUSE_TOOLTIPS=no
	453	DEFAULT_wxUSE_DRAG_AND_DROP=no
	454	DEFAULT_wxUSE_DRAGIMAGE=no
	455	DEFAULT_wxUSE_SPLINES=no
	456
	457	DEFAULT_wxUSE_MDI=no
	458	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	459	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	460	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	461
	462	DEFAULT_wxUSE_RESOURCES=no
	463	DEFAULT_wxUSE_CONSTRAINTS=no
	464	DEFAULT_wxUSE_IPC=no
	465	DEFAULT_wxUSE_HELP=no
	466	DEFAULT_wxUSE_MS_HTML_HELP=no
	467	DEFAULT_wxUSE_WXHTML_HELP=no
	468	DEFAULT_wxUSE_TREELAYOUT=no
	469	DEFAULT_wxUSE_METAFILE=no
	470	DEFAULT_wxUSE_MIMETYPE=no
	471	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	472	DEFAULT_wxUSE_PROTOCOL=no
	473	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	474	DEFAULT_wxUSE_PROTOCOL_FTP=no
	475	DEFAULT_wxUSE_PROTOCOL_FILE=no
	476	DEFAULT_wxUSE_URL=no
	477
	478	DEFAULT_wxUSE_COMMONDLGS=no
	479	DEFAULT_wxUSE_CHOICEDLG=no
	480	DEFAULT_wxUSE_COLOURDLG=no
	481	DEFAULT_wxUSE_DIRDLG=no
	482	DEFAULT_wxUSE_FILEDLG=no
	483	DEFAULT_wxUSE_FINDREPLDLG=no
	484	DEFAULT_wxUSE_FONTDLG=no
	485	DEFAULT_wxUSE_MSGDLG=no
	486	DEFAULT_wxUSE_NUMBERDLG=no
	487	DEFAULT_wxUSE_TEXTDLG=no
	488	DEFAULT_wxUSE_SPLASH=no
	489	DEFAULT_wxUSE_STARTUP_TIPS=no
	490	DEFAULT_wxUSE_PROGRESSDLG=no
	491	DEFAULT_wxUSE_WIZARDDLG=no
	492
	493	DEFAULT_wxUSE_MENUS=no
	494	DEFAULT_wxUSE_MINIFRAME=no
	495	DEFAULT_wxUSE_HTML=no
	496	DEFAULT_wxUSE_XRC=no
	497	DEFAULT_wxUSE_WEBKIT=no
	498	DEFAULT_wxUSE_FILESYSTEM=no
	499	DEFAULT_wxUSE_FS_INET=no
	500	DEFAULT_wxUSE_FS_ZIP=no
	501	DEFAULT_wxUSE_BUSYINFO=no
	502	DEFAULT_wxUSE_ZIPSTREAM=no
	503	DEFAULT_wxUSE_VALIDATORS=no
	504
	505	DEFAULT_wxUSE_ACCEL=no
	506	DEFAULT_wxUSE_BUTTON=no
	507	DEFAULT_wxUSE_BMPBUTTON=no
	508	DEFAULT_wxUSE_CALCTRL=no
	509	DEFAULT_wxUSE_CARET=no
	510	DEFAULT_wxUSE_CHECKBOX=no
	511	DEFAULT_wxUSE_CHECKLST=no
	512	DEFAULT_wxUSE_CHOICE=no
	513	DEFAULT_wxUSE_CHOICEBOOK=no
	514	DEFAULT_wxUSE_COMBOBOX=no
	515	DEFAULT_wxUSE_DISPLAY=no
	516	DEFAULT_wxUSE_GAUGE=no
	517	DEFAULT_wxUSE_GRID=no
	518	DEFAULT_wxUSE_IMAGLIST=no
	519	DEFAULT_wxUSE_LISTBOOK=no
	520	DEFAULT_wxUSE_LISTBOX=no
	521	DEFAULT_wxUSE_LISTCTRL=no
	522	DEFAULT_wxUSE_NOTEBOOK=no
	523	DEFAULT_wxUSE_RADIOBOX=no
	524	DEFAULT_wxUSE_RADIOBTN=no
	525	DEFAULT_wxUSE_SASH=no
	526	DEFAULT_wxUSE_SCROLLBAR=no
	527	DEFAULT_wxUSE_SLIDER=no
	528	DEFAULT_wxUSE_SPINBTN=no
	529	DEFAULT_wxUSE_SPINCTRL=no
	530	DEFAULT_wxUSE_SPLITTER=no
	531	DEFAULT_wxUSE_STATBMP=no
	532	DEFAULT_wxUSE_STATBOX=no
	533	DEFAULT_wxUSE_STATLINE=no
	534	DEFAULT_wxUSE_STATTEXT=no
	535	DEFAULT_wxUSE_STATUSBAR=yes
	536	DEFAULT_wxUSE_TABDIALOG=no
	537	DEFAULT_wxUSE_TEXTCTRL=no
	538	DEFAULT_wxUSE_TOGGLEBTN=no
	539	DEFAULT_wxUSE_TOOLBAR=no
	540	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	541	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	542	DEFAULT_wxUSE_TREECTRL=no
	543	DEFAULT_wxUSE_POPUPWIN=no
	544	DEFAULT_wxUSE_TIPWINDOW=no
	545
	546	DEFAULT_wxUSE_UNICODE=no
	547	DEFAULT_wxUSE_UNICODE_MSLU=no
	548	DEFAULT_wxUSE_WCSRTOMBS=no
	549
	550	DEFAULT_wxUSE_PALETTE=no
	551	DEFAULT_wxUSE_IMAGE=no
	552	DEFAULT_wxUSE_GIF=no
	553	DEFAULT_wxUSE_PCX=no
	554	DEFAULT_wxUSE_PNM=no
	555	DEFAULT_wxUSE_IFF=no
	556	DEFAULT_wxUSE_XPM=no
	557	DEFAULT_wxUSE_ICO_CUR=no
	558	DEFAULT_wxUSE_ACCESSIBILITY=no
	559
	560	DEFAULT_wxUSE_MONOLITHIC=no
	561	DEFAULT_wxUSE_PLUGINS=no
	562	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	563	else
	564	DEFAULT_wxUSE_UNIVERSAL=no
	565	DEFAULT_wxUSE_STL=no
	566
	567	DEFAULT_wxUSE_NANOX=no
	568
	569	DEFAULT_wxUSE_THREADS=yes
	570
	571	DEFAULT_wxUSE_SHARED=yes
	572	DEFAULT_wxUSE_OPTIMISE=yes
	573	DEFAULT_wxUSE_PROFILE=no
	574	DEFAULT_wxUSE_NO_DEPS=no
	575	DEFAULT_wxUSE_NO_RTTI=no
	576	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	577	DEFAULT_wxUSE_RPATH=yes
	578	DEFAULT_wxUSE_PERMISSIVE=no
	579	DEFAULT_wxUSE_DEBUG_FLAG=no
	580	DEFAULT_wxUSE_DEBUG_INFO=no
	581	DEFAULT_wxUSE_DEBUG_GDB=no
	582	DEFAULT_wxUSE_MEM_TRACING=no
	583	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	584	DEFAULT_wxUSE_DMALLOC=no
	585	DEFAULT_wxUSE_APPLE_IEEE=yes
	586
	587	DEFAULT_wxUSE_EXCEPTIONS=yes
	588	DEFAULT_wxUSE_LOG=yes
	589	DEFAULT_wxUSE_LOGWINDOW=yes
	590	DEFAULT_wxUSE_LOGGUI=yes
	591	DEFAULT_wxUSE_LOGDIALOG=yes
	592
	593	DEFAULT_wxUSE_GUI=yes
	594
	595	DEFAULT_wxUSE_REGEX=yes
	596	DEFAULT_wxUSE_XML=yes
	597	DEFAULT_wxUSE_EXPAT=yes
	598	DEFAULT_wxUSE_ZLIB=yes
	599	DEFAULT_wxUSE_LIBPNG=yes
	600	DEFAULT_wxUSE_LIBJPEG=yes
	601	DEFAULT_wxUSE_LIBTIFF=yes
	602	DEFAULT_wxUSE_LIBXPM=yes
	603	DEFAULT_wxUSE_LIBMSPACK=yes
	604	DEFAULT_wxUSE_LIBSDL=no
	605	DEFAULT_wxUSE_LIBGNOMEPRINT=no
	606	DEFAULT_wxUSE_ODBC=no
	607	DEFAULT_wxUSE_OPENGL=no
	608
	609	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	610	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	611	DEFAULT_wxUSE_STD_IOSTREAM=no
	612	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	613	DEFAULT_wxUSE_DATETIME=yes
	614	DEFAULT_wxUSE_TIMER=yes
	615	DEFAULT_wxUSE_STOPWATCH=yes
	616	DEFAULT_wxUSE_FILE=yes
	617	DEFAULT_wxUSE_FFILE=yes
	618	DEFAULT_wxUSE_TEXTBUFFER=yes
	619	DEFAULT_wxUSE_TEXTFILE=yes
	620	DEFAULT_wxUSE_SOUND=yes
	621	DEFAULT_wxUSE_MEDIACTRL=no
	622	DEFAULT_wxUSE_DIRECTSHOW=no
	623	DEFAULT_wxUSE_INTL=yes
	624	DEFAULT_wxUSE_CONFIG=yes
	625	DEFAULT_wxUSE_FONTMAP=yes
	626	DEFAULT_wxUSE_STREAMS=yes
	627	DEFAULT_wxUSE_SOCKETS=yes
	628	DEFAULT_wxUSE_OLE=yes
	629	DEFAULT_wxUSE_DATAOBJ=yes
	630	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	631	DEFAULT_wxUSE_JOYSTICK=yes
	632	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	633	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	634	DEFAULT_wxUSE_LONGLONG=yes
	635	DEFAULT_wxUSE_GEOMETRY=yes
	636
	637	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	638	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	639	DEFAULT_wxUSE_POSTSCRIPT=yes
	640
	641	DEFAULT_wxUSE_CLIPBOARD=yes
	642	DEFAULT_wxUSE_TOOLTIPS=yes
	643	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	644	DEFAULT_wxUSE_DRAGIMAGE=yes
	645	DEFAULT_wxUSE_SPLINES=yes
	646
	647	DEFAULT_wxUSE_MDI=yes
	648	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	649	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	650	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	651
	652	DEFAULT_wxUSE_RESOURCES=no
	653	DEFAULT_wxUSE_CONSTRAINTS=yes
	654	DEFAULT_wxUSE_IPC=yes
	655	DEFAULT_wxUSE_HELP=yes
	656	DEFAULT_wxUSE_MS_HTML_HELP=yes
	657	DEFAULT_wxUSE_WXHTML_HELP=yes
	658	DEFAULT_wxUSE_TREELAYOUT=yes
	659	DEFAULT_wxUSE_METAFILE=yes
	660	DEFAULT_wxUSE_MIMETYPE=yes
	661	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	662	DEFAULT_wxUSE_PROTOCOL=yes
	663	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	664	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	665	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	666	DEFAULT_wxUSE_URL=yes
	667
	668	DEFAULT_wxUSE_COMMONDLGS=yes
	669	DEFAULT_wxUSE_CHOICEDLG=yes
	670	DEFAULT_wxUSE_COLOURDLG=yes
	671	DEFAULT_wxUSE_DIRDLG=yes
	672	DEFAULT_wxUSE_FILEDLG=yes
	673	DEFAULT_wxUSE_FINDREPLDLG=yes
	674	DEFAULT_wxUSE_FONTDLG=yes
	675	DEFAULT_wxUSE_MSGDLG=yes
	676	DEFAULT_wxUSE_NUMBERDLG=yes
	677	DEFAULT_wxUSE_TEXTDLG=yes
	678	DEFAULT_wxUSE_SPLASH=yes
	679	DEFAULT_wxUSE_STARTUP_TIPS=yes
	680	DEFAULT_wxUSE_PROGRESSDLG=yes
	681	DEFAULT_wxUSE_WIZARDDLG=yes
	682
	683	DEFAULT_wxUSE_MENUS=yes
	684	DEFAULT_wxUSE_MINIFRAME=yes
	685	DEFAULT_wxUSE_HTML=yes
	686	DEFAULT_wxUSE_XRC=yes
	687	DEFAULT_wxUSE_WEBKIT=yes
	688	DEFAULT_wxUSE_FILESYSTEM=yes
	689	DEFAULT_wxUSE_FS_INET=yes
	690	DEFAULT_wxUSE_FS_ZIP=yes
	691	DEFAULT_wxUSE_BUSYINFO=yes
	692	DEFAULT_wxUSE_ZIPSTREAM=yes
	693	DEFAULT_wxUSE_VALIDATORS=yes
	694
	695	DEFAULT_wxUSE_ACCEL=yes
	696	DEFAULT_wxUSE_BUTTON=yes
	697	DEFAULT_wxUSE_BMPBUTTON=yes
	698	DEFAULT_wxUSE_CALCTRL=yes
	699	DEFAULT_wxUSE_CARET=yes
	700	DEFAULT_wxUSE_CHECKBOX=yes
	701	DEFAULT_wxUSE_CHECKLST=yes
	702	DEFAULT_wxUSE_CHOICE=yes
	703	DEFAULT_wxUSE_CHOICEBOOK=yes
	704	DEFAULT_wxUSE_COMBOBOX=yes
	705	DEFAULT_wxUSE_DISPLAY=yes
	706	DEFAULT_wxUSE_GAUGE=yes
	707	DEFAULT_wxUSE_GRID=yes
	708	DEFAULT_wxUSE_IMAGLIST=yes
	709	DEFAULT_wxUSE_LISTBOOK=yes
	710	DEFAULT_wxUSE_LISTBOX=yes
	711	DEFAULT_wxUSE_LISTCTRL=yes
	712	DEFAULT_wxUSE_NOTEBOOK=yes
	713	DEFAULT_wxUSE_RADIOBOX=yes
	714	DEFAULT_wxUSE_RADIOBTN=yes
	715	DEFAULT_wxUSE_SASH=yes
	716	DEFAULT_wxUSE_SCROLLBAR=yes
	717	DEFAULT_wxUSE_SLIDER=yes
	718	DEFAULT_wxUSE_SPINBTN=yes
	719	DEFAULT_wxUSE_SPINCTRL=yes
	720	DEFAULT_wxUSE_SPLITTER=yes
	721	DEFAULT_wxUSE_STATBMP=yes
	722	DEFAULT_wxUSE_STATBOX=yes
	723	DEFAULT_wxUSE_STATLINE=yes
	724	DEFAULT_wxUSE_STATTEXT=yes
	725	DEFAULT_wxUSE_STATUSBAR=yes
	726	DEFAULT_wxUSE_TABDIALOG=no
	727	DEFAULT_wxUSE_TEXTCTRL=yes
	728	DEFAULT_wxUSE_TOGGLEBTN=yes
	729	DEFAULT_wxUSE_TOOLBAR=yes
	730	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	731	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	732	DEFAULT_wxUSE_TREECTRL=yes
	733	DEFAULT_wxUSE_POPUPWIN=yes
	734	DEFAULT_wxUSE_TIPWINDOW=yes
	735
	736	DEFAULT_wxUSE_UNICODE=no
	737	DEFAULT_wxUSE_UNICODE_MSLU=yes
	738	DEFAULT_wxUSE_WCSRTOMBS=no
	739
	740	DEFAULT_wxUSE_PALETTE=yes
	741	DEFAULT_wxUSE_IMAGE=yes
	742	DEFAULT_wxUSE_GIF=yes
	743	DEFAULT_wxUSE_PCX=yes
	744	DEFAULT_wxUSE_IFF=no
	745	DEFAULT_wxUSE_PNM=yes
	746	DEFAULT_wxUSE_XPM=yes
	747	DEFAULT_wxUSE_ICO_CUR=yes
	748	DEFAULT_wxUSE_ACCESSIBILITY=no
	749
	750	DEFAULT_wxUSE_MONOLITHIC=no
	751	DEFAULT_wxUSE_PLUGINS=no
	752	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	753
	754	dnl Appliable only when --with-gtk was used:
	755	DEFAULT_wxUSE_GTK2=yes
	756	fi
	757
	758	dnl WX_ARG_WITH should be used to select whether an external package will be
	759	dnl used or not, to configure compile-time features of this package itself,
	760	dnl use WX_ARG_ENABLE instead
	761
	762	dnl ============================
	763	dnl external package dependecies
	764	dnl ============================
	765
	766	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	767	dnl these values manually
	768	for toolkit in `echo $ALL_TOOLKITS`; do
	769	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	770	if test "x$LINE" != "x" ; then
	771	has_toolkit_in_cache=1
	772	eval "DEFAULT_$LINE"
	773	eval "CACHE_$toolkit=1"
	774	fi
	775	done
	776
	777	dnl ---------------------------------------------------------------------------
	778	dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
	779	dnl first to disable many other switches if it's given
	780	dnl
	781	dnl NB: this is still in testing stage, don't use if you don't know what you're
	782	dnl doing
	783	dnl ---------------------------------------------------------------------------
	784
	785	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	786	WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
	787	WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
	788
	789	if test "$wxUSE_GUI" = "yes"; then
	790
	791	WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
	792	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	793	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	794	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
	795	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
	796	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	797	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	798	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	799	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	800	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	801	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	802	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	803
	804	WX_ARG_ENABLE(gtk2, [ --disable-gtk2 use GTK+ 1.2 instead of 2.0], wxUSE_GTK2)
	805	WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
	806
	807	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	808	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	809	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	810	WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
	811	WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
	812	WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
	813	WX_ARG_WITH(gnomeprint, [ --with-gnomeprint use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
	814	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	815
	816	fi
	817	dnl for GUI only
	818
	819	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	820	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	821	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	822	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	823	WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
	824
	825	dnl ---------------------------------------------------------------------------
	826	dnl compile options
	827	dnl ---------------------------------------------------------------------------
	828
	829	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	830	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	831	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	832	WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
	833	if test "$USE_OS2" = "1"; then
	834	WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
	835	fi
	836
	837	if test "$wxUSE_DEBUG" = "yes"; then
	838	DEFAULT_wxUSE_DEBUG_FLAG=yes
	839	DEFAULT_wxUSE_DEBUG_INFO=yes
	840	BUILD=debug
	841	elif test "$wxUSE_DEBUG" = "no"; then
	842	DEFAULT_wxUSE_DEBUG_FLAG=no
	843	DEFAULT_wxUSE_DEBUG_INFO=no
	844	BUILD=release
	845	fi
	846
	847	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	848	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	849	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	850	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	851	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	852	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	853	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	854	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	855	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	856	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	857
	858	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	859	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	860
	861	WX_ARG_ENABLE(rpath, [ --disable-rpath disable use of rpath for uninstalled builds], wxUSE_RPATH)
	862
	863
	864	dnl ---------------------------------------------------------------------------
	865	dnl (small) optional non GUI classes
	866	dnl ---------------------------------------------------------------------------
	867
	868	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	869	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	870
	871	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	872	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	873	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	874	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	875	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	876	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
	877	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	878
	879	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	880
	881	dnl please keep the settings below in alphabetical order
	882	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	883	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
	884	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	885	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	886	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	887	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	888	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	889	WX_ARG_ENABLE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
	890	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
	891	WX_ARG_ENABLE(file, [ --enable-file use wxFile class], wxUSE_FILE)
	892	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	893	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	894	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	895	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	896	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	897	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	898	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	899	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	900	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
	901	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	902	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	903	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	904	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	905	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	906	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	907	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	908	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	909	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	910	WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
	911	WX_ARG_ENABLE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL)
	912	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	913	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	914
	915	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	916	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	917	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	918	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	919	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	920
	921
	922	dnl ---------------------------------------------------------------------------
	923	dnl "big" options (i.e. those which change a lot of things throughout the library)
	924	dnl ---------------------------------------------------------------------------
	925
	926	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	927
	928	if test "$wxUSE_GUI" = "yes"; then
	929
	930	dnl ---------------------------------------------------------------------------
	931	dnl "big" GUI options
	932	dnl ---------------------------------------------------------------------------
	933
	934	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	935	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	936	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	937	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	938	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	939	WX_ARG_ENABLE(xrc, [ --enable-xrc use XRC resources sub-library], wxUSE_XRC)
	940	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	941	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	942	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
	943	WX_ARG_ENABLE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
	944	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	945	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	946	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	947	WX_ARG_ENABLE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
	948
	949	dnl ---------------------------------------------------------------------------
	950	dnl PostScript options
	951	dnl ---------------------------------------------------------------------------
	952	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	953
	954	dnl VZ: these options seem to be always on, if someone wants to change it please do
	955	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	956	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	957
	958	dnl ---------------------------------------------------------------------------
	959	dnl resources
	960	dnl ---------------------------------------------------------------------------
	961
	962	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	963	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	964
	965	dnl ---------------------------------------------------------------------------
	966	dnl IPC &c
	967	dnl ---------------------------------------------------------------------------
	968
	969	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	970	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	971	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	972
	973	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	974
	975	dnl ---------------------------------------------------------------------------
	976	dnl optional GUI controls (in alphabetical order except the first one)
	977	dnl ---------------------------------------------------------------------------
	978
	979	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	980
	981	dnl even with --enable-controls, some may be disabled by giving
	982	dnl --disable-<control> later on the command line - but by default all will be
	983	dnl used (and vice versa)
	984	if test "$wxUSE_CONTROLS" = "yes"; then
	985	DEFAULT_wxUSE_ACCEL=yes
	986	DEFAULT_wxUSE_BMPBUTTON=yes
	987	DEFAULT_wxUSE_BUTTON=yes
	988	DEFAULT_wxUSE_CALCTRL=no
	989	DEFAULT_wxUSE_CARET=yes
	990	DEFAULT_wxUSE_COMBOBOX=yes
	991	DEFAULT_wxUSE_CHECKBOX=yes
	992	DEFAULT_wxUSE_CHECKLISTBOX=yes
	993	DEFAULT_wxUSE_CHOICE=yes
	994	DEFAULT_wxUSE_CHOICEBOOK=yes
	995	DEFAULT_wxUSE_GAUGE=yes
	996	DEFAULT_wxUSE_GRID=yes
	997	DEFAULT_wxUSE_IMAGLIST=yes
	998	DEFAULT_wxUSE_LISTBOOK=yes
	999	DEFAULT_wxUSE_LISTBOX=yes
	1000	DEFAULT_wxUSE_LISTCTRL=yes
	1001	DEFAULT_wxUSE_NOTEBOOK=yes
	1002	DEFAULT_wxUSE_RADIOBOX=yes
	1003	DEFAULT_wxUSE_RADIOBTN=yes
	1004	DEFAULT_wxUSE_SASH=yes
	1005	DEFAULT_wxUSE_SCROLLBAR=yes
	1006	DEFAULT_wxUSE_SLIDER=yes
	1007	DEFAULT_wxUSE_SPINBTN=yes
	1008	DEFAULT_wxUSE_SPINCTRL=yes
	1009	DEFAULT_wxUSE_SPLITTER=yes
	1010	DEFAULT_wxUSE_STATBMP=yes
	1011	DEFAULT_wxUSE_STATBOX=yes
	1012	DEFAULT_wxUSE_STATLINE=yes
	1013	DEFAULT_wxUSE_STATUSBAR=yes
	1014	DEFAULT_wxUSE_TAB_DIALOG=yes
	1015	DEFAULT_wxUSE_TOGGLEBTN=yes
	1016	DEFAULT_wxUSE_TOOLBAR=yes
	1017	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1018	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1019	DEFAULT_wxUSE_TOOLTIPS=yes
	1020	DEFAULT_wxUSE_TREECTRL=yes
	1021	DEFAULT_wxUSE_POPUPWIN=yes
	1022	DEFAULT_wxUSE_TIPWINDOW=yes
	1023	elif test "$wxUSE_CONTROLS" = "no"; then
	1024	DEFAULT_wxUSE_ACCEL=no
	1025	DEFAULT_wxUSE_BMPBUTTON=no
	1026	DEFAULT_wxUSE_BUTTON=no
	1027	DEFAULT_wxUSE_CALCTRL=no
	1028	DEFAULT_wxUSE_CARET=no
	1029	DEFAULT_wxUSE_COMBOBOX=no
	1030	DEFAULT_wxUSE_CHECKBOX=no
	1031	DEFAULT_wxUSE_CHECKLISTBOX=no
	1032	DEFAULT_wxUSE_CHOICE=no
	1033	DEFAULT_wxUSE_CHOICEBOOK=no
	1034	DEFAULT_wxUSE_GAUGE=no
	1035	DEFAULT_wxUSE_GRID=no
	1036	DEFAULT_wxUSE_IMAGLIST=no
	1037	DEFAULT_wxUSE_LISTBOOK=no
	1038	DEFAULT_wxUSE_LISTBOX=no
	1039	DEFAULT_wxUSE_LISTCTRL=no
	1040	DEFAULT_wxUSE_NOTEBOOK=no
	1041	DEFAULT_wxUSE_RADIOBOX=no
	1042	DEFAULT_wxUSE_RADIOBTN=no
	1043	DEFAULT_wxUSE_SASH=no
	1044	DEFAULT_wxUSE_SCROLLBAR=no
	1045	DEFAULT_wxUSE_SLIDER=no
	1046	DEFAULT_wxUSE_SPINBTN=no
	1047	DEFAULT_wxUSE_SPINCTRL=no
	1048	DEFAULT_wxUSE_SPLITTER=no
	1049	DEFAULT_wxUSE_STATBMP=no
	1050	DEFAULT_wxUSE_STATBOX=no
	1051	DEFAULT_wxUSE_STATLINE=no
	1052	DEFAULT_wxUSE_STATUSBAR=no
	1053	DEFAULT_wxUSE_TAB_DIALOG=no
	1054	DEFAULT_wxUSE_TOGGLEBTN=no
	1055	DEFAULT_wxUSE_TOOLBAR=no
	1056	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1057	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1058	DEFAULT_wxUSE_TOOLTIPS=no
	1059	DEFAULT_wxUSE_TREECTRL=no
	1060	DEFAULT_wxUSE_POPUPWIN=no
	1061	DEFAULT_wxUSE_TIPWINDOW=no
	1062	fi
	1063
	1064	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1065	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1066	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1067	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1068	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1069	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1070	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1071	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1072	WX_ARG_ENABLE(choicebook, [ --enable-choicebook use wxChoicebook class], wxUSE_CHOICEBOOK)
	1073	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
	1074	WX_ARG_ENABLE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
	1075	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1076	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1077	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1078	WX_ARG_ENABLE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
	1079	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1080	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1081	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1082	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1083	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1084	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1085	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1086	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1087	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1088	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1089	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1090	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1091	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1092	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1093	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1094	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1095	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1096	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1097	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1098	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1099	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1100	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1101	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1102	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1103	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1104
	1105	dnl ---------------------------------------------------------------------------
	1106	dnl common dialogs
	1107	dnl ---------------------------------------------------------------------------
	1108
	1109	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1110	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1111	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1112	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1113	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1114	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1115	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1116	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1117	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1118	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1119	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1120	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1121	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1122	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1123
	1124	dnl ---------------------------------------------------------------------------
	1125	dnl misc GUI options
	1126	dnl ---------------------------------------------------------------------------
	1127
	1128	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1129	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1130	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1131	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1132	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1133	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1134	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1135	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1136	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1137	WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
	1138
	1139	dnl ---------------------------------------------------------------------------
	1140	dnl support for image formats that do not rely on external library
	1141	dnl ---------------------------------------------------------------------------
	1142
	1143	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1144	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1145	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1146	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1147	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1148	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1149	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1150	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1151
	1152	fi
	1153
	1154	dnl ---------------------------------------------------------------------------
	1155	dnl flavour support
	1156	dnl ---------------------------------------------------------------------------
	1157
	1158	dnl Should this be --enable? I flip-flopped a couple of times and this seems
	1159	dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
	1160	dnl It doesn't actually change anything but the output file names.
	1161	AC_ARG_WITH(flavour, [ --with-flavour=NAME specify a name to identify this build], [WX_FLAVOUR="$withval"])
	1162
	1163	dnl ---------------------------------------------------------------------------
	1164	dnl some win32 settings
	1165	dnl ---------------------------------------------------------------------------
	1166
	1167	WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
	1168	AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
	1169	if test "x$VENDOR" = "x"; then
	1170	VENDOR="custom"
	1171	fi
	1172
	1173
	1174	dnl for GUI only
	1175
	1176	dnl cache the options values before (may be) aborting below
	1177	WX_ARG_CACHE_FLUSH
	1178
	1179	dnl check that no more than one toolkit is given and that if none are given that
	1180	dnl we have a default one
	1181
	1182	AC_MSG_CHECKING(for toolkit)
	1183
	1184	# In Wine, we need to default to MSW, not GTK or MOTIF
	1185	if test "$wxUSE_WINE" = "yes"; then
	1186	DEFAULT_DEFAULT_wxUSE_GTK=0
	1187	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1188	DEFAULT_DEFAULT_wxUSE_MSW=1
	1189	wxUSE_SHARED=no
	1190	fi
	1191
	1192	if test "$wxUSE_GUI" = "yes"; then
	1193
	1194	if test "$USE_BEOS" = 1; then
	1195	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1196	fi
	1197
	1198	if test "$TOOLKIT_GIVEN" = 1; then
	1199	dnl convert "yes" to 1 and "no" to 0
	1200	for toolkit in `echo $ALL_TOOLKITS`; do
	1201	var=wxUSE_$toolkit
	1202	eval "value=\$${var}"
	1203	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1204	done
	1205	else
	1206	dnl try to guess the most apropriate toolkit for this platform
	1207	for toolkit in `echo $ALL_TOOLKITS`; do
	1208	if test "$has_toolkit_in_cache" != 1; then
	1209	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1210	else
	1211	var=DEFAULT_wxUSE_$toolkit
	1212	fi
	1213	eval "wxUSE_$toolkit=\$${var}"
	1214	done
	1215	fi
	1216
	1217	dnl we suppose that expr is available (maybe there is a better way to do
	1218	dnl this? what about using ALL_TOOLKITS? TODO)
	1219	NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
	1220	+ ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
	1221	+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
	1222
	1223	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1224	case "${host}" in
	1225	-pc-os2_emx \| -pc-os2-emx )
	1226	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1227	esac
	1228
	1229	case "$NUM_TOOLKITS" in
	1230	1)
	1231	;;
	1232	0)
	1233	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1234	;;
	1235	*)
	1236	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1237	esac
	1238
	1239	dnl cache the wxUSE_<TOOLKIT> values too
	1240	for toolkit in `echo $ALL_TOOLKITS`; do
	1241	var=wxUSE_$toolkit
	1242	eval "value=\$${var}"
	1243	if test "x$value" != x; then
	1244	cache_var=CACHE_$toolkit
	1245	eval "cache=\$${cache_var}"
	1246	if test "$cache" = 1; then
	1247	echo "$var=$value" >> ${wx_arg_cache_file}
	1248	fi
	1249	if test "$value" = 1; then
	1250	toolkit_echo=`echo $toolkit \| tr "[[A-Z]]" "[[a-z]]"`
	1251	AC_MSG_RESULT($toolkit_echo)
	1252	fi
	1253	fi
	1254	done
	1255	else
	1256	if test "x$host_alias" != "x"; then
	1257	AC_MSG_RESULT(base ($host_alias hosted) only)
	1258	else
	1259	AC_MSG_RESULT(base only)
	1260	fi
	1261	fi
	1262
	1263	dnl ---------------------------------------------------------------------------
	1264	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1265	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1266	dnl ---------------------------------------------------------------------------
	1267	dnl (Windows-only piece)
	1268	wants_win32=0
	1269	doesnt_want_win32=0
	1270	case "${host}" in
	1271	--cygwin*)
	1272	if test "$wxUSE_MSW" = 1 ; then
	1273	wants_win32=1
	1274	else
	1275	doesnt_want_win32=1
	1276	fi
	1277	;;
	1278	--mingw*)
	1279	wants_win32=1
	1280	;;
	1281	esac
	1282
	1283	dnl ---------------------------------------------------------------------------
	1284	dnl Wine is a virtual platform, we need to patch things up a bit
	1285	dnl ---------------------------------------------------------------------------
	1286	if test "$wxUSE_WINE" = "yes"; then
	1287	wants_win32=1
	1288	dnl FIXME: we should do a better job of testing for these
	1289	CC=winegcc
	1290	CXX=wineg++
	1291	RESCOMP=wrc
	1292	LDFLAGS_GUI="-mwindows"
	1293	fi
	1294
	1295	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1296	dnl take effect on Cygwin/Mingw and not other platforms.
	1297	if test "$wants_win32" = 1 ; then
	1298	USE_UNIX=0
	1299	USE_WIN32=1
	1300	AC_DEFINE(__WIN32__)
	1301	AC_DEFINE(__WIN95__)
	1302	AC_DEFINE(__WINDOWS__)
	1303	AC_DEFINE(__GNUWIN32__)
	1304	AC_DEFINE(STRICT)
	1305	AC_DEFINE(WINVER, 0x0400)
	1306	fi
	1307	if test "$doesnt_want_win32" = 1 ; then
	1308	USE_UNIX=1
	1309	USE_WIN32=0
	1310	fi
	1311	dnl (end of Windows-only piece)
	1312
	1313	if test "$USE_UNIX" = 1 ; then
	1314	wxUSE_UNIX=yes
	1315	AC_DEFINE(__UNIX__)
	1316	fi
	1317
	1318	dnl ---------------------------------------------------------------------------
	1319	dnl Checks for programs
	1320	dnl ---------------------------------------------------------------------------
	1321
	1322	dnl flush the cache because checking for programs might abort
	1323	AC_CACHE_SAVE
	1324
	1325	dnl cross-compiling support: we're cross compiling if the build system is
	1326	dnl different from the target one (assume host and target be always the same)
	1327	if test "$build" != "$host" ; then
	1328	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX" = 1; then
	1329	CC=$host_alias-gcc
	1330	CXX=$host_alias-c++
	1331	AR=$host_alias-ar
	1332	RANLIB=$host_alias-ranlib
	1333	DLLTOOL=$host_alias-dlltool
	1334	RESCOMP=$host_alias-windres
	1335	STRIP=$host_alias-strip
	1336	elif test "x$CC" '!=' "x"; then
	1337	echo "You set CC, I assume you know what you are doing."
	1338	else
	1339	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1340	fi
	1341	fi
	1342
	1343	dnl C-compiler checks
	1344	dnl defines CC with the compiler to use
	1345	dnl defines GCC with yes if using gcc
	1346	dnl defines GCC empty if not using gcc
	1347	dnl defines CFLAGS
	1348	dnl
	1349	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1350	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1351	dnl -g and -O flags ourselves below
	1352	CFLAGS=${CFLAGS:=}
	1353	AC_PROG_CC
	1354
	1355	dnl is -traditional needed for correct compilations
	1356	dnl adds -traditional for gcc if needed
	1357	AC_PROG_GCC_TRADITIONAL
	1358
	1359	AC_LANG_SAVE
	1360	AC_LANG_CPLUSPLUS
	1361
	1362	dnl C++-compiler checks
	1363	dnl defines CXX with the compiler to use
	1364	dnl defines GXX with yes if using gxx
	1365	dnl defines GXX empty if not using gxx
	1366	dnl defines CXXFLAGS
	1367	dnl
	1368	dnl see CFLAGS line above
	1369	CXXFLAGS=${CXXFLAGS:=}
	1370	AC_PROG_CXX
	1371
	1372	AC_LANG_RESTORE
	1373
	1374	dnl ranlib command
	1375	dnl defines RANLIB with the appropriate command
	1376	AC_PROG_RANLIB
	1377
	1378	dnl ar command
	1379	dnl defines AR with the appropriate command
	1380	AC_CHECK_PROG(AR, ar, ar)
	1381	if test "x$AR" = "x" ; then
	1382	AC_MSG_ERROR([ar is needed to build wxWidgets])
	1383	fi
	1384
	1385	dnl install checks
	1386	dnl defines INSTALL with the appropriate command
	1387	AC_PROG_INSTALL
	1388
	1389	dnl make install path absolute (if not already);
	1390	dnl will fail with (some) MSDOS paths
	1391	case ${INSTALL} in
	1392	/* ) # Absolute
	1393	;;
	1394	?:* ) # Drive letter, considered as absolute.
	1395	;;
	1396	*)
	1397	INSTALL=`pwd`/${INSTALL} ;;
	1398	esac
	1399
	1400
	1401	case "${host}" in
	1402
	1403	dnl The other BSD's should probably go in here too, since this is
	1404	dnl to workaround a strange static lib BSDism.
	1405	dnl Mac OS X install seems to ignore -p option...
	1406	powerpc--darwin )
	1407	INSTALL_PROGRAM="cp -fp"
	1408	INSTALL_DATA="cp -fp"
	1409	;;
	1410	*)
	1411	;;
	1412	esac
	1413
	1414	dnl strip command
	1415	dnl defines STRIP as strip or nothing if not found
	1416	AC_CHECK_PROG(STRIP, strip, strip, true)
	1417
	1418	dnl does make support "-include" (only GNU make does AFAIK)?
	1419	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1420	[
	1421	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1422	egrep -s GNU > /dev/null); then
	1423	wx_cv_prog_makeisgnu="yes"
	1424	else
	1425	wx_cv_prog_makeisgnu="no"
	1426	fi
	1427	])
	1428
	1429	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1430	IF_GNU_MAKE=""
	1431	else
	1432	IF_GNU_MAKE="#"
	1433	fi
	1434
	1435	AC_SUBST(IF_GNU_MAKE)
	1436
	1437	dnl we don't need to check for VPATH support in GNU make - it does have it
	1438	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1439	dnl check if VPATH works
	1440	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1441	dnl create Makefile
	1442	cat - << EOF > confMake
	1443	check : file
	1444	cp \$? \$@
	1445	cp \$? final_file
	1446	EOF
	1447
	1448	if test ! -d sub ; then
	1449	mkdir sub
	1450	fi
	1451	echo dummy > sub/file
	1452	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1453	RESULT=$?
	1454	rm -f sub/file check final_file confMake
	1455	rmdir sub
	1456	if test "$RESULT" = 0; then
	1457	wx_cv_prog_makevpath="yes"
	1458	else
	1459	wx_cv_prog_makevpath="no"
	1460	fi
	1461	])
	1462
	1463	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1464	AC_MSG_ERROR([
	1465	You need a make-utility that is able to use the variable
	1466	VPATH correctly.
	1467	If your version of make does not support VPATH correctly,
	1468	please install GNU-make (possibly as gmake), and start
	1469	configure with the following command:
	1470	export MAKE=gmake; ./configure for sh-type shells
	1471	setenv MAKE gmake; ./configure for csh-type shells
	1472	Also please do remember to use gmake in this case every time
	1473	you are trying to compile.
	1474	])
	1475	fi dnl make without VPATH
	1476	fi dnl not GNU make
	1477
	1478	dnl needed for making link to setup.h
	1479	AC_PROG_LN_S
	1480
	1481	dnl ------------------------------------------------------------------------
	1482	dnl Platform specific tests
	1483	dnl ------------------------------------------------------------------------
	1484
	1485	case "${host}" in
	1486	-pc-os2_emx \| -pc-os2-emx )
	1487	dnl ---------------------------------------------------------------------
	1488	dnl When we are using gcc on OS/2, we want to be either using resources
	1489	dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
	1490	dnl Moreover we need to link explicitly against either stdcpp.a or
	1491	dnl stdcxx.a (depending on compiler version), since we are using "gcc",
	1492	dnl not "g++/c++".
	1493	dnl ---------------------------------------------------------------------
	1494	dnl (OS/2-only piece)
	1495	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1496	dnl More complete Unix emulation for unix-like ports
	1497	dnl by linking in POSIX/2's cExt (if available).
	1498	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1499	else
	1500	dnl Include resources for the "native" port (wxPM).
	1501	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1502	fi
	1503	AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
	1504	AC_TRY_COMPILE([],
	1505	[
	1506	#if (__GNUC__ < 3)
	1507	#error old gcc
	1508	#endif
	1509	],
	1510	[
	1511	AC_TRY_COMPILE([],
	1512	[
	1513	#if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) \|\| ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
	1514	#error intermediate gcc
	1515	#endif
	1516	],
	1517	[
	1518	wx_cv_gccversion=Innotek
	1519	],
	1520	[
	1521	wx_cv_gccversion=3
	1522	]
	1523	)
	1524	],
	1525	[
	1526	wx_cv_gccversion=2
	1527	]
	1528	)
	1529	])
	1530	if test "$wx_cv_gccversion" = "2"; then
	1531	LIBS="$LIBS -lstdcpp"
	1532	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1533	else
	1534	if test "$wx_cv_gccversion" = "3"; then
	1535	LIBS="$LIBS -lstdcxx"
	1536	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1537	else
	1538	LIBS="$LIBS -lstdc++"
	1539	fi
	1540	fi
	1541	if test "$wxUSE_OMF" = "yes"; then
	1542	LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
	1543	fi
	1544	dnl (end of OS/2-only piece)
	1545	;;
	1546	*)
	1547	dnl ---------------------------------------------------------------------
	1548	dnl look for strcasecmp() in string.h and then strings.h if it's not
	1549	dnl there. Don't do this on OS/2, where "stricmp" is the function to be
	1550	dnl used.
	1551	dnl ---------------------------------------------------------------------
	1552	dnl (non-OS/2-only piece)
	1553
	1554	AC_LANG_SAVE
	1555	AC_LANG_CPLUSPLUS
	1556
	1557	AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
	1558	AC_TRY_LINK([
	1559	#include <string.h>
	1560	],
	1561	[
	1562	strcasecmp("foo", "bar");
	1563	],
	1564	ac_cv_string_strcasecmp=yes,
	1565	ac_cv_string_strcasecmp=no
	1566	)
	1567	])
	1568
	1569	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1570	AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
	1571	else
	1572	AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
	1573	AC_TRY_LINK([
	1574	#include <strings.h>
	1575	],
	1576	[
	1577	strcasecmp("foo", "bar");
	1578	],
	1579	ac_cv_strings_strcasecmp=yes,
	1580	ac_cv_strings_strcasecmp=no
	1581	)
	1582	])
	1583
	1584	if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
	1585	AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
	1586	else
	1587	AC_MSG_ERROR([No case-insensitive string comparison function found.])
	1588	fi
	1589	fi
	1590
	1591	AC_LANG_RESTORE
	1592	dnl (end of non-OS/2-only piece)
	1593	;;
	1594	esac
	1595
	1596	dnl ------------------------------------------------------------------------
	1597	dnl Check for headers
	1598	dnl ------------------------------------------------------------------------
	1599
	1600	dnl defines HAVE_STDLIB_H
	1601	AC_CHECK_HEADERS(stdlib.h)
	1602	dnl defines HAVE_MALLOC_H
	1603	AC_CHECK_HEADERS(malloc.h)
	1604	dnl defines HAVE_UNISTD_H
	1605	AC_CHECK_HEADERS(unistd.h)
	1606	dnl defines HAVE_WCHAR_H
	1607	AC_CHECK_HEADERS(wchar.h)
	1608
	1609	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1610	if test "$ac_cv_header_wchar_h" != "yes"; then
	1611	dnl defines HAVE_WCSTR_H
	1612	AC_CHECK_HEADERS(wcstr.h)
	1613	fi
	1614
	1615	dnl defines HAVE_FNMATCH_H
	1616	AC_CHECK_HEADERS(fnmatch.h)
	1617
	1618	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1619	AC_CHECK_FUNCS(fnmatch)
	1620	fi
	1621
	1622	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1623	AC_CHECK_HEADERS(langinfo.h)
	1624
	1625	case "${host}" in
	1626	-pc-os2_emx \| -pc-os2-emx )
	1627	dnl Explicitly link -lintl if langinfo.h is available.
	1628	if test $ac_cv_header_langinfo_h = "yes"; then
	1629	LIBS="$LIBS -lintl"
	1630	fi
	1631	;;
	1632	esac
	1633
	1634	if test "$wxUSE_GUI" = "yes"; then
	1635	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
	1636	dnl defines HAVE_X11_XKBLIB_H
	1637	AC_CHECK_HEADERS(X11/Xlib.h)
	1638	AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
	1639	[
	1640	#if HAVE_X11_XLIB_H
	1641	#include <X11/Xlib.h>
	1642	#endif
	1643	])
	1644	fi
	1645	fi
	1646
	1647	dnl ---------------------------------------------------------------------------
	1648	dnl Checks for compiler characteristics
	1649	dnl ---------------------------------------------------------------------------
	1650
	1651	dnl defines const to be empty if c-compiler does not support const fully
	1652	AC_C_CONST
	1653	dnl defines inline to a sensible value for the c-compiler
	1654	AC_C_INLINE
	1655
	1656	dnl check the sizes of integral types (give some reasonable default values for
	1657	dnl cross-compiling)
	1658	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1659	AC_CHECK_SIZEOF(char, 1)
	1660	AC_CHECK_SIZEOF(short, 2)
	1661	AC_CHECK_SIZEOF(void *, 4)
	1662	AC_CHECK_SIZEOF(int, 4)
	1663	AC_CHECK_SIZEOF(long, 4)
	1664	AC_CHECK_SIZEOF(size_t, 4)
	1665
	1666	case "${host}" in
	1667	arm--linux )
	1668	AC_CHECK_SIZEOF(long long, 8)
	1669	;;
	1670	-hp-hpux )
	1671	AC_CHECK_SIZEOF(long long, 0)
	1672	if test "$ac_cv_sizeof_long_long" != "0"; then
	1673	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1674	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1675	fi
	1676	;;
	1677	* )
	1678	AC_CHECK_SIZEOF(long long, 0)
	1679	esac
	1680
	1681	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1682	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1683	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1684	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1685	[
	1686	AC_TRY_RUN(
	1687	[
	1688	/* DJGPP only has fake wchar_t: */
	1689	#ifdef __DJGPP__
	1690	# error "fake wchar_t"
	1691	#endif
	1692	#ifdef HAVE_WCHAR_H
	1693	# ifdef __CYGWIN__
	1694	# include <stddef.h>
	1695	# endif
	1696	# include <wchar.h>
	1697	#endif
	1698	#ifdef HAVE_STDLIB_H
	1699	# include <stdlib.h>
	1700	#endif
	1701	#include <stdio.h>
	1702	int main()
	1703	{
	1704	FILE *f=fopen("conftestval", "w");
	1705	if (!f) exit(1);
	1706	fprintf(f, "%i", sizeof(wchar_t));
	1707	exit(0);
	1708	}
	1709	],
	1710	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1711	wx_cv_sizeof_wchar_t=0,
	1712	[
	1713	case "${host}" in
	1714	*-pc-msdosdjgpp )
	1715	wx_cv_sizeof_wchar_t=0
	1716	;;
	1717	* )
	1718	wx_cv_sizeof_wchar_t=4
	1719	;;
	1720	esac
	1721	]
	1722	)
	1723	])
	1724
	1725	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1726
	1727	dnl checks needed to define wxVaCopy
	1728	AC_CACHE_CHECK([for va_copy],
	1729	wx_cv_func_va_copy,
	1730	[
	1731	AC_LINK_IFELSE([
	1732	#include <stdarg.h>
	1733	void foo(char *f, ...)
	1734	{
	1735	va_list ap1, ap2;
	1736	va_start(ap1, f);
	1737	va_copy(ap2, ap1);
	1738	va_end(ap2);
	1739	va_end(ap1);
	1740	}],
	1741	wx_cv_func_va_copy=yes,
	1742	wx_cv_func_va_copy=no
	1743	)
	1744	]
	1745	)
	1746
	1747	if test $wx_cv_func_va_copy = "yes"; then
	1748	AC_DEFINE(HAVE_VA_COPY)
	1749	else
	1750	dnl try to understand how can we copy va_lists
	1751	AC_CACHE_CHECK([if va_list can be copied by value],
	1752	wx_cv_type_va_list_lvalue,
	1753	[
	1754	AC_RUN_IFELSE([
	1755	#include <stdarg.h>
	1756	int foo(char *f, ...)
	1757	{
	1758	va_list ap1, ap2;
	1759	va_start(ap1, f);
	1760	ap2 = ap1;
	1761	if ( va_arg(ap1, int) != 17 \|\| va_arg(ap2, int) != 17 )
	1762	return 1;
	1763	va_end(ap2);
	1764	va_end(ap1);
	1765	return 0;
	1766	}
	1767	int main()
	1768	{
	1769	return foo("hi", 17);
	1770	}],
	1771	wx_cv_type_va_list_lvalue=yes,
	1772	wx_cv_type_va_list_lvalue=no,
	1773	dnl assume most common case for cross-compiling...
	1774	wx_cv_type_va_list_lvalue=yes
	1775	)
	1776	]
	1777	)
	1778
	1779	if test $wx_cv_type_va_list_lvalue != "yes"; then
	1780	dnl we suppose that the only thing which can't be copied like this
	1781	dnl are arrays... only experience will show whether this is really true
	1782	AC_DEFINE(VA_LIST_IS_ARRAY)
	1783	fi
	1784	fi
	1785
	1786	dnl check for large file support
	1787	AC_SYS_LARGEFILE
	1788
	1789	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1790	dnl line because otherwise the system headers risk being included before
	1791	dnl wx/defs.h which defines these constants leading to inconsistent
	1792	dnl sizeof(off_t) in different source files of the same program and linking
	1793	dnl problems
	1794	if test "x$wx_largefile" = "xyes"; then
	1795	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1796	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1797	else
	1798	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1799	fi
	1800	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1801	fi
	1802
	1803	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1804	WX_C_BIGENDIAN
	1805
	1806	dnl check for iostream (as opposed to iostream.h) standard header
	1807	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1808
	1809	dnl check whether C++ compiler supports bool built-in type
	1810	WX_CPP_BOOL
	1811
	1812	dnl check whether C++ compiler supports explicit keyword
	1813	WX_CPP_EXPLICIT
	1814
	1815	dnl check whether C++ compiler supports C++ casts
	1816	AC_CXX_CONST_CAST
	1817	AC_CXX_REINTERPRET_CAST
	1818	AC_CXX_STATIC_CAST
	1819
	1820	dnl check various STL features
	1821	if test "$wxUSE_STL" = "yes"; then
	1822	AC_LANG_PUSH(C++)
	1823
	1824	dnl check for basic STL functionality
	1825	AC_MSG_CHECKING([for basic STL functionality])
	1826	AC_TRY_COMPILE([#include <string>
	1827	#include <functional>
	1828	#include <algorithm>
	1829	#include <vector>
	1830	#include <list>],
	1831	[std::vector<int> moo;
	1832	std::list<int> foo;
	1833	std::vector<int>::iterator it =
	1834	std::find_if(moo.begin(), moo.end(),
	1835	std::bind2nd(std::less<int>(), 3));],
	1836	[AC_MSG_RESULT([yes])],
	1837	[AC_MSG_RESULT([no])
	1838	AC_MSG_ERROR([Basic STL functionality missing])])
	1839
	1840	dnl check if <string> declares std::wstring
	1841	AC_MSG_CHECKING([for std::wstring in <string>])
	1842	AC_TRY_COMPILE([#include <string>],
	1843	[std::wstring foo;],
	1844	[AC_MSG_RESULT(yes)
	1845	AC_DEFINE(HAVE_STD_WSTRING)],
	1846	[AC_MSG_RESULT(no)])
	1847
	1848	dnl check for compliant std::string::compare
	1849	AC_MSG_CHECKING([for compliant std::string::compare])
	1850	AC_TRY_COMPILE([#include <string>],
	1851	[std::string foo, bar;
	1852	foo.compare(bar);
	1853	foo.compare(1, 1, bar);
	1854	foo.compare(1, 1, bar, 1, 1);
	1855	foo.compare("");
	1856	foo.compare(1, 1, "");
	1857	foo.compare(1, 1, "", 2);],
	1858	[AC_MSG_RESULT(yes)
	1859	AC_DEFINE(HAVE_STD_STRING_COMPARE)],
	1860	[AC_MSG_RESULT(no)])
	1861
	1862	dnl check for hash_map and hash_set headers
	1863	AC_CHECK_HEADER([hash_map],
	1864	[AC_MSG_CHECKING([for hash_map and hash_set])
	1865	AC_TRY_COMPILE([#include <hash_map>
	1866	#include <hash_set>],
	1867	[std::hash_map<double, char, std::hash<double>, std::equal_to<double> > test1;
	1868	std::hash_set<char, std::hash<char>, std::equal_to<char*> > test2;],
	1869	[AC_MSG_RESULT(yes)
	1870	AC_DEFINE(HAVE_HASH_MAP)
	1871	AC_DEFINE(HAVE_STD_HASH_MAP)],
	1872	[AC_MSG_RESULT(no)])
	1873	])
	1874
	1875	AC_CHECK_HEADER([ext/hash_map],
	1876	[AC_MSG_CHECKING([for hash_map and hash_set])
	1877	AC_TRY_COMPILE([#include <ext/hash_map>
	1878	#include <ext/hash_set>],
	1879	[__gnu_cxx::hash_map<double, char, __gnu_cxx::hash<double>, std::equal_to<double> > test1;
	1880	__gnu_cxx::hash_set<char, __gnu_cxx::hash<char>, std::equal_to<char*> > test2;],
	1881	[AC_MSG_RESULT(yes)
	1882	AC_DEFINE(HAVE_EXT_HASH_MAP)
	1883	AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
	1884	[AC_MSG_RESULT(no)])
	1885	])
	1886
	1887	AC_LANG_POP
	1888	fi
	1889
	1890	dnl ---------------------------------------------------------------------------
	1891	dnl Define search path for includes and libraries: all headers and libs will be
	1892	dnl looked for in all directories of this path
	1893	dnl ---------------------------------------------------------------------------
	1894
	1895	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1896	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1897	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1898	dnl
	1899	dnl Also try to put all directories which may contain X11R6 before those which
	1900	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1901	dnl
	1902	dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
	1903	dnl systems which have both (AIX 4.x does)
	1904	SEARCH_INCLUDE="\
	1905	/usr/local/include \
	1906	\
	1907	/usr/Motif-2.1/include \
	1908	/usr/Motif-1.2/include \
	1909	/usr/include/Motif1.2 \
	1910	/opt/xpm/include/X11 \
	1911	/opt/GBxpm/include/ \
	1912	/opt/GBxpm/X11/include/ \
	1913	\
	1914	/usr/dt/include \
	1915	/usr/openwin/include \
	1916	\
	1917	/usr/include/Xm \
	1918	\
	1919	/usr/X11R6/include \
	1920	/usr/X11R6.4/include \
	1921	/usr/X11R5/include \
	1922	/usr/X11R4/include \
	1923	\
	1924	/usr/include/X11R6 \
	1925	/usr/include/X11R5 \
	1926	/usr/include/X11R4 \
	1927	\
	1928	/usr/local/X11R6/include \
	1929	/usr/local/X11R5/include \
	1930	/usr/local/X11R4/include \
	1931	\
	1932	/usr/local/include/X11R6 \
	1933	/usr/local/include/X11R5 \
	1934	/usr/local/include/X11R4 \
	1935	\
	1936	/usr/X11/include \
	1937	/usr/include/X11 \
	1938	/usr/local/X11/include \
	1939	/usr/local/include/X11 \
	1940	\
	1941	/usr/X386/include \
	1942	/usr/x386/include \
	1943	/usr/XFree86/include/X11 \
	1944	\
	1945	X:/XFree86/include \
	1946	X:/XFree86/include/X11 \
	1947	\
	1948	/usr/include/gtk \
	1949	/usr/local/include/gtk \
	1950	/usr/include/glib \
	1951	/usr/local/include/glib \
	1952	\
	1953	/usr/include/qt \
	1954	/usr/local/include/qt \
	1955	\
	1956	/usr/local/arm/3.3.2/include \
	1957	\
	1958	/usr/include/windows \
	1959	/usr/include/wine \
	1960	/usr/local/include/wine \
	1961	\
	1962	/usr/unsupported/include \
	1963	/usr/athena/include \
	1964	/usr/local/x11r5/include \
	1965	/usr/lpp/Xamples/include \
	1966	\
	1967	/usr/openwin/share/include"
	1968
	1969	dnl prepend lib and lib32 for IRIX where the files in these directories should
	1970	dnl be found before the ones in lib64 for 32bit compilation -- of course, this
	1971	dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
	1972	dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
	1973	dnl
	1974	dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
	1975	SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
	1976
	1977	dnl ------------------------------------------------------------------------
	1978	dnl Check for libraries
	1979	dnl ------------------------------------------------------------------------
	1980
	1981	dnl flush the cache because checking for libraries below might abort
	1982	AC_CACHE_SAVE
	1983
	1984	dnl check for glibc version
	1985	dnl
	1986	dnl VZ: I have no idea why had this check been there originally, but now
	1987	dnl we could probably do without it by just always adding _GNU_SOURCE
	1988	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1989	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1990	AC_TRY_COMPILE([#include <features.h>],
	1991	[
	1992	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1993	#error not glibc2.1
	1994	#endif
	1995	],
	1996	[
	1997	wx_cv_lib_glibc21=yes
	1998	],
	1999	[
	2000	wx_cv_lib_glibc21=no
	2001	]
	2002	)
	2003	])
	2004	if test "$wx_cv_lib_glibc21" = "yes"; then
	2005	AC_DEFINE(wxHAVE_GLIBC2)
	2006	fi
	2007	fi
	2008
	2009	dnl we may need _GNU_SOURCE for 2 things:
	2010	dnl
	2011	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	2012	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	2013	dnl which breaks libtiff compilation, so it is simpler to just define
	2014	dnl _GNU_SOURCE to get everything)
	2015	dnl
	2016	dnl 2. for Unicode functions
	2017	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	2018	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	2019	AC_DEFINE(_GNU_SOURCE)
	2020	fi
	2021	fi
	2022
	2023	dnl ---------------------------------------------------------------------------
	2024	dnl Optional libraries
	2025	dnl
	2026	dnl --with-<lib>=sys
	2027	dnl looks for system library and fails if not found
	2028	dnl
	2029	dnl --with-<lib>
	2030	dnl --with-<lib>=yes
	2031	dnl looks for system library and, if not found, prints a warning,
	2032	dnl falls back to the builtin wx version, and continues configuration
	2033	dnl
	2034	dnl --with-<lib>=builtin
	2035	dnl uses builtin wx version without searching for system library
	2036	dnl
	2037	dnl --with-<lib>=no
	2038	dnl --without-<lib>
	2039	dnl do not use library (neither system nor builtin wx version)
	2040	dnl
	2041	dnl ---------------------------------------------------------------------------
	2042
	2043	dnl ------------------------------------------------------------------------
	2044	dnl Check for regex libraries
	2045	dnl ------------------------------------------------------------------------
	2046
	2047	if test "$wxUSE_REGEX" != "no"; then
	2048	AC_DEFINE(wxUSE_REGEX)
	2049
	2050	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
	2051	AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
	2052	wxUSE_REGEX=builtin
	2053	fi
	2054
	2055	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	2056	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	2057	dnl on some old systems it may be in libregex - check for it too?
	2058	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	2059
	2060	if test "x$ac_cv_func_regcomp" != "xyes"; then
	2061	if test "$wxUSE_REGEX" = "sys" ; then
	2062	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	2063	else
	2064	AC_MSG_WARN([system regex library not found, will use built-in instead])
	2065	wxUSE_REGEX=builtin
	2066	fi
	2067	else
	2068	dnl we are using the system library
	2069	wxUSE_REGEX=sys
	2070	dnl only the built-in supports advanced REs
	2071	AC_DEFINE(WX_NO_REGEX_ADVANCED)
	2072	fi
	2073	fi
	2074	fi
	2075
	2076	dnl ------------------------------------------------------------------------
	2077	dnl Check for zlib compression library
	2078	dnl ------------------------------------------------------------------------
	2079
	2080	ZLIB_LINK=
	2081	if test "$wxUSE_ZLIB" != "no" ; then
	2082	AC_DEFINE(wxUSE_ZLIB)
	2083
	2084	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	2085	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	2086	dnl should still use it because hopefully (can someone confirm this?)
	2087	dnl Apple did fix the security problem in it and not using the system
	2088	dnl library results in a whole bunch of warnings when linking with
	2089	dnl Carbon framework
	2090	if test "$USE_DARWIN" = 1; then
	2091	system_zlib_h_ok="yes"
	2092	else
	2093	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	2094	dnl known to not work) and although I don't know which is
	2095	dnl the minimal required version it's safer to test for 1.1.4 as
	2096	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	2097	dnl has anything more ancient (1.1.3 was released in July 1998)
	2098	dnl anyhow
	2099	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	2100	[AC_TRY_RUN(
	2101	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	2102	[
	2103	#include <zlib.h>
	2104	#include <stdio.h>
	2105
	2106	int main()
	2107	{
	2108	FILE *f=fopen("conftestval", "w");
	2109	if (!f) exit(1);
	2110	fprintf(f, "%s",
	2111	ZLIB_VERSION[0] == '1' &&
	2112	(ZLIB_VERSION[2] > '1' \|\|
	2113	(ZLIB_VERSION[2] == '1' &&
	2114	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	2115	exit(0);
	2116	}
	2117	],
	2118	ac_cv_header_zlib_h=`cat conftestval`,
	2119	ac_cv_header_zlib_h=no,
	2120	dnl cross-compiling: don't have an answer, try later
	2121	unset ac_cv_header_zlib_h
	2122	)]
	2123	)
	2124	dnl If the test above did not come up with a value (e.g. cross
	2125	dnl compiling) then this should give a definitive answer
	2126	AC_CHECK_HEADER(zlib.h)
	2127
	2128	system_zlib_h_ok=$ac_cv_header_zlib_h
	2129	fi
	2130
	2131	if test "$system_zlib_h_ok" = "yes"; then
	2132	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	2133	fi
	2134
	2135	if test "x$ZLIB_LINK" = "x" ; then
	2136	if test "$wxUSE_ZLIB" = "sys" ; then
	2137	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	2138	else
	2139	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	2140	wxUSE_ZLIB=builtin
	2141	fi
	2142	else
	2143	dnl we are using the system library
	2144	wxUSE_ZLIB=sys
	2145	fi
	2146	fi
	2147	fi
	2148
	2149	dnl ------------------------------------------------------------------------
	2150	dnl Check for png library
	2151	dnl ------------------------------------------------------------------------
	2152
	2153	PNG_LINK=
	2154	if test "$wxUSE_LIBPNG" != "no" ; then
	2155	AC_DEFINE(wxUSE_LIBPNG)
	2156
	2157	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	2158	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	2159	wxUSE_LIBPNG=sys
	2160	fi
	2161
	2162	dnl for the check below to have a chance to succeed, we must already have
	2163	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	2164	dnl doesn't depend on zlib)
	2165	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2166	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	2167	wxUSE_LIBPNG=builtin
	2168	fi
	2169
	2170	if test "$wxUSE_MGL" != 1 ; then
	2171	dnl Don't check for libpng when building wxMGL, libmgl contains it
	2172	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	2173	dnl libpng version 0.9 is known to not work, if an even newer
	2174	dnl version is required, just bump it up in the test below
	2175	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	2176	[AC_TRY_RUN(
	2177	dnl png.h defines PNG_LIBPNG_VER=number
	2178	[
	2179	#include <png.h>
	2180	#include <stdio.h>
	2181
	2182	int main()
	2183	{
	2184	FILE *f=fopen("conftestval", "w");
	2185	if (!f) exit(1);
	2186	fprintf(f, "%s",
	2187	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	2188	exit(0);
	2189	}
	2190	],
	2191	ac_cv_header_png_h=`cat conftestval`,
	2192	ac_cv_header_png_h=no,
	2193	dnl cross-compiling: test (later) if we have any png.h
	2194	unset ac_cv_header_png_h
	2195	)]
	2196	)
	2197	AC_CHECK_HEADER(png.h)
	2198
	2199	if test "$ac_cv_header_png_h" = "yes"; then
	2200	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
	2201	fi
	2202
	2203	if test "x$PNG_LINK" = "x" ; then
	2204	if test "$wxUSE_LIBPNG" = "sys" ; then
	2205	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	2206	else
	2207	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	2208	wxUSE_LIBPNG=builtin
	2209	fi
	2210	else
	2211	dnl we are using the system library
	2212	wxUSE_LIBPNG=sys
	2213	fi
	2214	fi
	2215	fi
	2216
	2217	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2218	fi
	2219
	2220	dnl ------------------------------------------------------------------------
	2221	dnl Check for jpeg library
	2222	dnl ------------------------------------------------------------------------
	2223
	2224	JPEG_LINK=
	2225	if test "$wxUSE_LIBJPEG" != "no" ; then
	2226	AC_DEFINE(wxUSE_LIBJPEG)
	2227
	2228	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	2229	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	2230	wxUSE_LIBJPEG=sys
	2231	fi
	2232
	2233	if test "$wxUSE_MGL" != 1 ; then
	2234	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	2235	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	2236	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	2237	dnl HAVE_STDLIB_H which are already defined and this provokes
	2238	dnl a compiler warning which configure considers as an error...
	2239	AC_MSG_CHECKING(for jpeglib.h)
	2240	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	2241	AC_TRY_COMPILE(
	2242	[
	2243	#undef HAVE_STDLIB_H
	2244	#include <stdio.h>
	2245	#include <jpeglib.h>
	2246	],
	2247	[
	2248	],
	2249	ac_cv_header_jpeglib_h=yes,
	2250	ac_cv_header_jpeglib_h=no
	2251	)
	2252	)
	2253	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	2254
	2255	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	2256	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	2257	fi
	2258
	2259	if test "x$JPEG_LINK" = "x" ; then
	2260	if test "$wxUSE_LIBJPEG" = "sys" ; then
	2261	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2262	else
	2263	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2264	wxUSE_LIBJPEG=builtin
	2265	fi
	2266	else
	2267	dnl we are using the system library
	2268	wxUSE_LIBJPEG=sys
	2269	fi
	2270	fi
	2271	fi
	2272	fi
	2273
	2274	dnl ------------------------------------------------------------------------
	2275	dnl Check for tiff library
	2276	dnl ------------------------------------------------------------------------
	2277
	2278	TIFF_LINK=
	2279	TIFF_PREREQ_LINKS=-lm
	2280	if test "$wxUSE_LIBTIFF" != "no" ; then
	2281	AC_DEFINE(wxUSE_LIBTIFF)
	2282
	2283	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2284	dnl libtiff may depend on libjpeg and libz so use them in the test
	2285	dnl below or it would fail
	2286	if test "$wxUSE_LIBJPEG" = "sys"; then
	2287	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2288	fi
	2289	if test "$wxUSE_ZLIB" = "sys"; then
	2290	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2291	fi
	2292	AC_CHECK_HEADER(tiffio.h,
	2293	[
	2294	AC_CHECK_LIB(tiff, TIFFError,
	2295	TIFF_LINK=" -ltiff",
	2296	,
	2297	$TIFF_PREREQ_LINKS)
	2298	]
	2299	)
	2300
	2301	if test "x$TIFF_LINK" = "x" ; then
	2302	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2303	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2304	else
	2305	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2306	wxUSE_LIBTIFF=builtin
	2307	fi
	2308	else
	2309	dnl we are using the system library
	2310	wxUSE_LIBTIFF=sys
	2311	fi
	2312	fi
	2313	fi
	2314
	2315	dnl ------------------------------------------------------------------------
	2316	dnl Check for expat libraries
	2317	dnl ------------------------------------------------------------------------
	2318
	2319	if test "$wxUSE_EXPAT" != "no"; then
	2320	wxUSE_XML=yes
	2321	AC_DEFINE(wxUSE_EXPAT)
	2322	AC_DEFINE(wxUSE_XML)
	2323
	2324	if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
	2325	AC_CHECK_HEADER([expat.h], [found_expat_h=1])
	2326	if test "x$found_expat_h" = "x1"; then
	2327	dnl Expat 1.95.6 comes with broken expat.h:
	2328	AC_CACHE_CHECK([if expat.h is valid C++ header],
	2329	wx_cv_expat_is_not_broken,
	2330	[
	2331	AC_LANG_SAVE
	2332	AC_LANG_CPLUSPLUS
	2333	AC_TRY_COMPILE([#include <expat.h>],[],
	2334	wx_cv_expat_is_not_broken=yes,
	2335	wx_cv_expat_is_not_broken=no
	2336	)
	2337	AC_LANG_RESTORE
	2338	]
	2339	)
	2340	if test "$wx_cv_expat_is_not_broken" = "yes" ; then
	2341	AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
	2342	fi
	2343	fi
	2344	if test "x$EXPAT_LINK" = "x" ; then
	2345	if test "$wxUSE_EXPAT" = "sys" ; then
	2346	AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
	2347	else
	2348	AC_MSG_WARN([system expat library not found, will use built-in instead])
	2349	wxUSE_EXPAT=builtin
	2350	fi
	2351	else
	2352	dnl we are using the system library
	2353	wxUSE_EXPAT=sys
	2354	fi
	2355	fi
	2356	if test "$wxUSE_EXPAT" = "builtin" ; then
	2357	dnl Expat needs this:
	2358	AC_CONFIG_SUBDIRS([src/expat])
	2359	fi
	2360	fi
	2361
	2362
	2363	dnl ------------------------------------------------------------------------
	2364	dnl Check for libmspack
	2365	dnl ------------------------------------------------------------------------
	2366
	2367	if test "$wxUSE_LIBMSPACK" != "no"; then
	2368
	2369	AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
	2370	if test "x$found_mspack_h" = "x1"; then
	2371	AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
	2372	MSPACK_LINK=" -lmspack")
	2373	fi
	2374	if test "x$MSPACK_LINK" = "x" ; then
	2375	wxUSE_LIBMSPACK=no
	2376	else
	2377	AC_DEFINE(wxUSE_LIBMSPACK)
	2378	fi
	2379	fi
	2380
	2381
	2382	dnl ----------------------------------------------------------------
	2383	dnl search for toolkit (widget sets)
	2384	dnl ----------------------------------------------------------------
	2385
	2386	AFMINSTALL=
	2387	WIN32INSTALL=
	2388
	2389	TOOLKIT=
	2390	TOOLKIT_INCLUDE=
	2391	WIDGET_SET=
	2392
	2393	dnl are we building for a win32 target environment?
	2394	dnl If so, setup common stuff needed for both GUI and Base libs.
	2395	if test "$USE_WIN32" = 1 ; then
	2396	AC_CHECK_HEADERS(w32api.h)
	2397	AC_CHECK_HEADER(windows.h, [],
	2398	[
	2399	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2400	])
	2401
	2402	dnl --- FIXME: This is still a somewhat random list of libs,
	2403	dnl --- some of them should probably be included conditionally.
	2404	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2405
	2406	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2407	LIBS="$LIBS -loleacc"
	2408	fi
	2409
	2410	case "${host}" in
	2411	--cygwin* )
	2412	dnl Cygwin doesn't include these by default
	2413	LIBS="$LIBS -lkernel32 -luser32"
	2414	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2415	esac
	2416
	2417	dnl add extra odbc libs if we have compiled in odbc
	2418	if test "$wxUSE_ODBC" = "sys" ; then
	2419	wxUSE_ODBC = "yes"
	2420	fi
	2421	if test "$wxUSE_ODBC" = "yes" ; then
	2422	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2423	AC_DEFINE(wxUSE_ODBC)
	2424	fi
	2425	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2426
	2427	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2428	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2429
	2430	dnl install Win32-specific files in "make install"
	2431	WIN32INSTALL=win32install
	2432	fi
	2433
	2434	if test "$wxUSE_GUI" = "yes"; then
	2435	USE_GUI=1
	2436
	2437	GUI_TK_LIBRARY=
	2438
	2439	WXGTK12=
	2440	WXGTK127=
	2441	WXGTK20=
	2442	WXGPE=
	2443
	2444	if test "$wxUSE_COCOA" = 1 ; then
	2445	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
	2446	AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
	2447	wxUSE_PRINTING_ARCHITECTURE=no
	2448	fi
	2449	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	2450	AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
	2451	wxUSE_DRAG_AND_DROP=no
	2452	fi
	2453	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	2454	AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
	2455	wxUSE_DRAGIMAGE=no
	2456	fi
	2457	fi
	2458
	2459	if test "$wxUSE_MSW" = 1 ; then
	2460	TOOLKIT=MSW
	2461	GUIDIST=MSW_DIST
	2462
	2463	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2464	case "${host}" in
	2465	--mingw32* )
	2466	WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2467	esac
	2468	fi
	2469
	2470	if test "$wxUSE_GTK" = 1; then
	2471	AC_MSG_CHECKING([for GTK+ version])
	2472
	2473	gtk_version_cached=1
	2474	AC_CACHE_VAL(wx_cv_lib_gtk,
	2475	[
	2476	dnl stupid GTK+ AM macros produce their own messages, so we
	2477	dnl have to pass to the next line
	2478	gtk_version_cached=0
	2479	AC_MSG_RESULT()
	2480
	2481	dnl we must link against lgthread unless the user
	2482	dnl used --disable-threads
	2483	GTK_MODULES=
	2484	if test "$wxUSE_THREADS" = "yes"; then
	2485	GTK_MODULES=gthread
	2486	fi
	2487
	2488	dnl note that if we fail to find GTK2 we abort and don't fall
	2489	dnl back to GTK1.x
	2490	wx_cv_lib_gtk=
	2491	if test "x$wxUSE_GTK2" = "xyes"; then
	2492	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2493	else
	2494	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2495
	2496	if test -z "$wx_cv_lib_gtk"; then
	2497	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2498	fi
	2499	fi
	2500
	2501	if test -z "$wx_cv_lib_gtk"; then
	2502	dnl looks better in AC_MSG_RESULT
	2503	wx_cv_lib_gtk=none
	2504	else
	2505	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2506	dnl subsequent runs
	2507	wx_cv_cflags_gtk=$GTK_CFLAGS
	2508	wx_cv_libs_gtk=$GTK_LIBS
	2509	fi
	2510	]
	2511	)
	2512
	2513	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2514	dnl enough
	2515	if test "$gtk_version_cached" = 1; then
	2516	AC_MSG_RESULT($wx_cv_lib_gtk)
	2517	fi
	2518
	2519	case "$wx_cv_lib_gtk" in
	2520	2.0) WXGTK20=1
	2521	TOOLKIT_VERSION=2
	2522	;;
	2523	1.2.7) WXGTK127=1
	2524	WXGTK12=1
	2525	;;
	2526	1.2.3) WXGTK12=1
	2527	;;
	2528	*) AC_MSG_ERROR([
	2529	Please check that gtk-config is in path, the directory
	2530	where GTK+ libraries are installed (returned by
	2531	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2532	equivalent variable and GTK+ is version 1.2.3 or above.
	2533	])
	2534	;;
	2535	esac
	2536
	2537	if test "$WXGTK20" = 1; then
	2538	save_CFLAGS="$CFLAGS"
	2539	save_LIBS="$LIBS"
	2540	CFLAGS="$CFLAGS $GTK_CFLAGS"
	2541	LIBS="$LIBS $GTK_LIBS"
	2542	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2543	CFLAGS="$save_CFLAGS"
	2544	LIBS="$save_LIBS"
	2545	else
	2546	if test "$wxUSE_UNICODE" = "yes"; then
	2547	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2548	wxUSE_UNICODE=no
	2549	fi
	2550	fi
	2551
	2552	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2553	dnl have it but we do the check for the others)
	2554	if test "$USE_DARWIN" != 1; then
	2555	AC_CHECK_FUNCS(poll)
	2556	fi
	2557
	2558	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2559	GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
	2560
	2561	AFMINSTALL=afminstall
	2562	TOOLKIT=GTK
	2563	GUIDIST=GTK_DIST
	2564
	2565	dnl test for XIM support in libgdk
	2566	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2567
	2568
	2569	dnl test for external libxpm if we're configured to use it
	2570	if test "$wxUSE_GPE" = "yes"; then
	2571	AC_MSG_CHECKING(for gpewidget library)
	2572	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
	2573	if test "$ac_find_libraries" != "" ; then
	2574	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2575	dnl -lgpewidget must be before all GTK libs and
	2576	dnl we guess its path from the prefix
	2577	GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
	2578	WXGPE=1
	2579	AC_MSG_RESULT(found at $ac_find_libraries)
	2580	else
	2581	AC_MSG_RESULT(not found)
	2582	fi
	2583
	2584	dnl AC_MSG_CHECKING(for gpe library)
	2585	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
	2586	dnl if test "$ac_find_libraries" != "" ; then
	2587	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2588	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
	2589	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	2590	dnl else
	2591	dnl AC_MSG_RESULT(not found)
	2592	dnl fi
	2593	fi
	2594	fi
	2595
	2596	if test "$wxUSE_MGL" = 1; then
	2597	AC_MSG_CHECKING(for SciTech MGL library)
	2598	if test "x$MGL_ROOT" = x ; then
	2599	AC_MSG_RESULT(not found)
	2600	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2601	else
	2602	AC_MSG_RESULT($MGL_ROOT)
	2603	fi
	2604
	2605	AC_MSG_CHECKING(for libmgl location)
	2606	dnl Find MGL library that we want
	2607	dnl FIXME_MGL - test for MGL variants for freebsd etc.;
	2608	dnl and for non-x86 versions
	2609	case "${host}" in
	2610	--linux* )
	2611	dnl glibc.so, glibc are for older versions of MGL,
	2612	dnl x86/a, x86/so are used by >= 5.0 R11
	2613	if test "x$wxUSE_SHARED" = xyes ; then
	2614	mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
	2615	else
	2616	mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
	2617	fi
	2618	;;
	2619	*-pc-msdosdjgpp )
	2620	mgl_os_candidates="dos32/dj2"
	2621	;;
	2622	*)
	2623	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2624	esac
	2625
	2626	mgl_lib_type=""
	2627	mgl_os=""
	2628
	2629	for mgl_os_i in $mgl_os_candidates ; do
	2630	if test "x$mgl_os" = x ; then
	2631	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2632	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2633	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2634	mgl_lib_type=debug
	2635	mgl_os=$mgl_os_i
	2636	fi
	2637	fi
	2638	if test "x$mgl_lib_type" = x ; then
	2639	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2640	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2641	mgl_lib_type=release
	2642	mgl_os=$mgl_os_i
	2643	fi
	2644	fi
	2645	fi
	2646	done
	2647
	2648	if test "x$mgl_os" = x ; then
	2649	AC_MSG_RESULT(not found)
	2650	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2651	fi
	2652	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2653
	2654	wxUSE_UNIVERSAL="yes"
	2655
	2656	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2657	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2658
	2659	AFMINSTALL=afminstall
	2660	TOOLKIT=MGL
	2661	GUIDIST=MGL_DIST
	2662	fi
	2663
	2664	if test "$wxUSE_MICROWIN" = 1; then
	2665	AC_MSG_CHECKING(for MicroWindows)
	2666	if test "x$MICROWINDOWS" = x ; then
	2667	AC_MSG_RESULT(not found)
	2668	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2669	else
	2670	AC_MSG_RESULT($MICROWINDOWS)
	2671	fi
	2672
	2673	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2674	AC_MSG_RESULT(MicroWindows' libraries found.)
	2675	else
	2676	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2677	fi
	2678
	2679	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2680	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2681
	2682	wxUSE_UNIVERSAL="yes"
	2683
	2684	AFMINSTALL=afminstall
	2685	TOOLKIT=MICROWIN
	2686	GUIDIST=MICROWIN_DIST
	2687
	2688	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2689	fi
	2690
	2691	dnl common part of X11 and Motif port checks
	2692	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2693	dnl use standard macros to check for X headers/libs, this brings
	2694	dnl support for the standard configure options --x-includes,
	2695	dnl --x-libraries and --no-x
	2696	AC_PATH_XTRA
	2697
	2698	if test "$no_x" = "yes"; then
	2699	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2700	fi
	2701
	2702	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
	2703	dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
	2704	dnl this junk out
	2705	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//' \| sed 's/ -RNONE//'`
	2706	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2707	AFMINSTALL=afminstall
	2708	COMPILED_X_PROGRAM=0
	2709
	2710	fi
	2711
	2712	if test "$wxUSE_X11" = 1; then
	2713	if test "$wxUSE_NANOX" = "yes"; then
	2714	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2715	if test "x$MICROWIN" = x ; then
	2716	AC_MSG_RESULT(not found)
	2717	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2718	else
	2719	AC_MSG_RESULT($MICROWIN)
	2720	AC_DEFINE(wxUSE_NANOX)
	2721	fi
	2722	fi
	2723
	2724	if test "$wxUSE_UNICODE" = "yes"; then
	2725	PKG_CHECK_MODULES(PANGOX, pangox,
	2726	[
	2727	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2728	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2729	],
	2730	[
	2731	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2732	]
	2733	)
	2734	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2735	[
	2736	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2737	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2738	],
	2739	[
	2740	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2741	wxUSE_PRINTING_ARCHITECTURE="no"
	2742	]
	2743	)
	2744	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2745	[
	2746	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2747	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2748	],
	2749	[
	2750	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2751	]
	2752	)
	2753	save_CFLAGS="$CFLAGS"
	2754	save_LIBS="$LIBS"
	2755	CFLAGS="$CFLAGS $PANGOX_CFLAGS"
	2756	LIBS="$LIBS $PANGOX_LIBS"
	2757	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2758	CFLAGS="$save_CFLAGS"
	2759	LIBS="$save_LIBS"
	2760	fi
	2761
	2762	wxUSE_UNIVERSAL="yes"
	2763
	2764	if test "$wxUSE_NANOX" = "yes"; then
	2765	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2766	TOOLCHAIN_DEFS="${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"
	2767	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2768	else
	2769	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2770	fi
	2771
	2772	TOOLKIT=X11
	2773	GUIDIST=X11_DIST
	2774	fi
	2775
	2776	if test "$wxUSE_MOTIF" = 1; then
	2777	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2778	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2779	if test "$ac_find_includes" != "" ; then
	2780	AC_MSG_RESULT(found in $ac_find_includes)
	2781	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2782	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2783	else
	2784	AC_TRY_COMPILE(
	2785	[
	2786	#include <Xm/Xm.h>
	2787	],
	2788	[
	2789	int version;
	2790	version = xmUseVersion;
	2791	],
	2792	[
	2793	AC_MSG_RESULT(found in default search path)
	2794	COMPILED_X_PROGRAM=1
	2795	],
	2796	[
	2797	AC_MSG_RESULT(no)
	2798	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2799	]
	2800	)
	2801	fi
	2802
	2803	if test "$COMPILED_X_PROGRAM" = 0; then
	2804	AC_MSG_CHECKING(for Motif/Lesstif library)
	2805	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2806	if test "$ac_find_libraries" != "" ; then
	2807	AC_MSG_RESULT(found at $ac_find_libraries)
	2808
	2809	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2810	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2811	else
	2812	dnl it might happen that we found headers in one of the
	2813	dnl standard paths but the libs are elsewhere - we do need to
	2814	dnl try to compile a sample program then here
	2815	save_CFLAGS=$CFLAGS
	2816	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2817
	2818	AC_TRY_COMPILE(
	2819	[
	2820	#include <Xm/Xm.h>
	2821	],
	2822	[
	2823	int version;
	2824	version = xmUseVersion;
	2825	],
	2826	[
	2827	AC_MSG_RESULT(found in default search path)
	2828	COMPILED_X_PROGRAM=1
	2829	],
	2830	[
	2831	AC_MSG_RESULT(no)
	2832	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2833	]
	2834	)
	2835
	2836	CFLAGS=$save_CFLAGS
	2837	fi
	2838	fi
	2839
	2840	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2841	libp_link=""
	2842	libsm_ice_link=""
	2843	libs_found=0
	2844	for libp in "" " -lXp"; do
	2845	if test "$libs_found" = "0"; then
	2846	for libsm_ice in "" " -lSM -lICE"; do
	2847	if test "$libs_found" = "0"; then
	2848	save_LIBS="$LIBS"
	2849	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2850	save_CFLAGS=$CFLAGS
	2851	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2852
	2853	AC_TRY_LINK(
	2854	[
	2855	#include <Xm/Xm.h>
	2856	#include <Xm/List.h>
	2857	],
	2858	[
	2859	XmString string = NULL;
	2860	Widget w = NULL;
	2861	int position = 0;
	2862	XmListAddItem(w, string, position);
	2863	],
	2864	[
	2865	libp_link="$libp"
	2866	libsm_ice_link="$libsm_ice"
	2867	AC_MSG_RESULT(
	2868	[need${libp_link}${libsm_ice_link}])
	2869	libs_found=1
	2870	], []
	2871	)
	2872
	2873	LIBS="$save_LIBS"
	2874	CFLAGS=$save_CFLAGS
	2875	fi
	2876	done
	2877	fi
	2878	done
	2879
	2880	if test "$libs_found" = "0"; then
	2881	AC_MSG_RESULT([can't find the right libraries])
	2882	AC_MSG_ERROR([can't link a simple motif program])
	2883	fi
	2884
	2885	save_CFLAGS=$CFLAGS
	2886	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2887	AC_MSG_CHECKING([for Motif 2])
	2888	AC_TRY_COMPILE([
	2889	#include <Xm/Xm.h>
	2890	],
	2891	[
	2892	#if XmVersion < 2000
	2893	#error "Not Motif 2"
	2894	#endif
	2895	],
	2896	[
	2897	AC_DEFINE(__WXMOTIF20__,1)
	2898	AC_MSG_RESULT([found])
	2899	],
	2900	[
	2901	AC_DEFINE(__WXMOTIF20__,0)
	2902	AC_MSG_RESULT([not found])
	2903	])
	2904	CFLAGS=$save_CFLAGS
	2905
	2906	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2907	TOOLKIT=MOTIF
	2908	GUIDIST=MOTIF_DIST
	2909	fi
	2910
	2911	dnl more tests common to X11 and Motif:
	2912	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2913	dnl test for external libxpm if we're configured to use it
	2914	if test "$wxUSE_LIBXPM" = "sys"; then
	2915	AC_MSG_CHECKING(for Xpm library)
	2916	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2917	if test "$ac_find_libraries" != "" ; then
	2918	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2919	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2920	AC_MSG_RESULT(found at $ac_find_libraries)
	2921
	2922	AC_CACHE_CHECK([for X11/xpm.h],
	2923	wx_cv_x11_xpm_h,
	2924	[
	2925	save_CFLAGS=$CFLAGS
	2926	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2927
	2928	AC_TRY_COMPILE(
	2929	[
	2930	#include <X11/xpm.h>
	2931	],
	2932	[
	2933	int version;
	2934	version = XpmLibraryVersion();
	2935	],
	2936	wx_cv_x11_xpm_h=yes,
	2937	wx_cv_x11_xpm_h=no
	2938	)
	2939
	2940	CFLAGS=$save_CFLAGS
	2941	]
	2942	)
	2943
	2944	if test $wx_cv_x11_xpm_h = "yes"; then
	2945	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2946	AC_DEFINE(wxHAVE_LIB_XPM)
	2947	else
	2948	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2949	fi
	2950	fi
	2951
	2952	fi
	2953
	2954	dnl XShapeQueryExtension checks: first the library, then prototype
	2955	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2956	[
	2957	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2958	wxHAVE_XEXT_LIB=1
	2959	],
	2960	[], [$GUI_TK_LIBRARY -lX11])
	2961
	2962	if test "$wxHAVE_XEXT_LIB" = 1; then
	2963	save_CFLAGS="$CFLAGS"
	2964	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2965
	2966	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2967	AC_TRY_COMPILE([
	2968	#include <X11/Xlib.h>
	2969	#include <X11/extensions/shape.h>
	2970	],
	2971	[
	2972	int dummy1, dummy2;
	2973	XShapeQueryExtension((Display*)NULL,
	2974	(int)NULL, (int)NULL);
	2975	],
	2976	[
	2977	AC_DEFINE(HAVE_XSHAPE)
	2978	AC_MSG_RESULT([found])
	2979	],
	2980	[
	2981	AC_MSG_RESULT([not found])
	2982	])
	2983	CFLAGS="$save_CFLAGS"
	2984
	2985	fi
	2986	fi
	2987
	2988	if test "$wxUSE_MAC" = 1; then
	2989	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	2990	if test "$GCC" = yes; then
	2991	AC_MSG_RESULT([gcc])
	2992	CPPFLAGS_PASCAL="-fpascal-strings"
	2993	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	2994	AC_MSG_RESULT([xlc])
	2995	CPPFLAGS_PASCAL="-qmacpstr"
	2996	else
	2997	AC_MSG_RESULT([none])
	2998	fi
	2999
	3000	if test "x$wxUSE_UNIX" = "xyes"; then
	3001	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	3002	else
	3003	dnl platform.h needs TARGET_CARBON before setup.h
	3004	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON"
	3005	fi
	3006
	3007	TOOLKIT=MAC
	3008	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	3009	GUIDIST=MACX_DIST
	3010	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	3011	dnl are different, so they need different names:
	3012	WXBASEPORT="_carbon"
	3013	fi
	3014
	3015	if test "$wxUSE_COCOA" = 1; then
	3016	TOOLKIT=COCOA
	3017	GUIDIST=COCOA_DIST
	3018	fi
	3019
	3020	if test "$wxUSE_PM" = 1; then
	3021	TOOLKIT=PM
	3022	GUIDIST=PM_DIST
	3023	AC_CACHE_CHECK([for type SPBCDATA],
	3024	wx_cv_spbcdata,
	3025	[
	3026	AC_TRY_COMPILE(
	3027	[
	3028	#define INCL_PM
	3029	#include <os2.h>
	3030	],
	3031	[
	3032	SPBCDATA test;
	3033	],
	3034	wx_cv_spbcdata=yes,
	3035	wx_cv_spbcdata=no
	3036	)
	3037	]
	3038	)
	3039
	3040	if test $wx_cv_spbcdata = "yes"; then
	3041	AC_DEFINE(HAVE_SPBCDATA)
	3042	fi
	3043	fi
	3044
	3045	dnl the name of the directory where the files for this toolkit live
	3046	if test "$TOOLKIT" = "PM" ; then
	3047	TOOLKIT_DIR="os2"
	3048	else
	3049	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	3050	fi
	3051
	3052	if test "$wxUSE_UNIVERSAL" = "yes"; then
	3053	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	3054	WIDGET_SET=univ
	3055	fi
	3056
	3057	dnl distribute samples/demos/utils with GUI versions
	3058	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	3059	DISTDIR="wx\$(TOOLKIT)"
	3060	else
	3061	USE_GUI=0
	3062
	3063	dnl this doesn't quite work right for wxBase, but the places
	3064	dnl where it is wrong aren't fatal (yet) though.
	3065	TOOLKIT_DIR="base"
	3066
	3067	dnl the sources, their dependenices and the headers
	3068	if test "$USE_WIN32" = 1 ; then
	3069	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3070	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3071	TOOLKIT="MSW"
	3072	fi
	3073
	3074	dnl distribute only wxBase sources/headers
	3075	GUIDIST="BASE_DIST"
	3076	DISTDIR="wxBase"
	3077	fi
	3078
	3079	dnl ---------------------------------------------------------------------------
	3080	dnl Optional libraries included when system library is not used
	3081	dnl ---------------------------------------------------------------------------
	3082
	3083
	3084	dnl ----------------------------------------------------------------
	3085	dnl iODBC support
	3086	dnl ----------------------------------------------------------------
	3087
	3088	IODBC_C_SRC=""
	3089
	3090
	3091	dnl ODBC is handled seperately for MSW
	3092	if test "$TOOLKIT" != "MSW" ; then
	3093
	3094	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3095	dnl This is not ideal we really ough to use the unixodbc-config
	3096	dnl or iodbc-config if they exist.
	3097
	3098	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3099	if test "x$found_sql_h" = "x1" ; then
	3100	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3101	[
	3102	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3103	[
	3104	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3105	])
	3106	])
	3107	fi
	3108	if test "x$ODBC_LINK" = "x" ; then
	3109	if test "$wxUSE_ODBC" = "sys" ; then
	3110	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3111	else
	3112	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3113	wxUSE_ODBC=builtin
	3114	fi
	3115	else
	3116	dnl we are using the system library
	3117	wxUSE_ODBC=sys
	3118	fi
	3119	fi
	3120	if test "$wxUSE_ODBC" != "no" ; then
	3121	AC_DEFINE(wxUSE_ODBC)
	3122	if test "$wxUSE_ODBC" = "builtin" ; then
	3123	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3124	fi
	3125	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3126
	3127	dnl is this still necessary in 2.5?
	3128	WXODBCFLAG="-D_IODBC_"
	3129	fi
	3130	fi
	3131
	3132
	3133	dnl ---------------------------------------------------------------------------
	3134	dnl wxDisplay Sanity checks
	3135	dnl ---------------------------------------------------------------------------
	3136
	3137	if test "$wxUSE_DISPLAY" = "yes"; then
	3138	dnl ---------------------------------------------------------------------------
	3139	dnl Xinerama (for unix ) - Brian Victor
	3140	dnl ---------------------------------------------------------------------------
	3141	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
	3142	AC_MSG_CHECKING([for Xinerama])
	3143	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3144	if test "$ac_find_libraries" != "" ; then
	3145	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3146	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3147	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3148	fi
	3149	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3150	AC_MSG_RESULT([yes])
	3151
	3152	AC_MSG_CHECKING([for Xxf86vm extension])
	3153	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3154	if test "$ac_find_libraries" != "" ; then
	3155	AC_MSG_RESULT([yes])
	3156	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3157	[
	3158	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3159	],
	3160	[],
	3161	[
	3162	#if HAVE_X11_XLIB_H
	3163	#include <X11/Xlib.h>
	3164	#endif
	3165	])
	3166	else
	3167	AC_MSG_RESULT([no])
	3168	fi
	3169
	3170	else
	3171	AC_MSG_RESULT([no])
	3172	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3173	wxUSE_DISPLAY="no"
	3174	fi
	3175	elif test "$wxUSE_MSW" = 1; then
	3176	dnl ---------------------------------------------------------------------------
	3177	dnl DirectDraw / Multimon for MSW
	3178	dnl ---------------------------------------------------------------------------
	3179	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3180	wxUSE_DISPLAY="no"
	3181	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3182	] )
	3183	fi
	3184	fi
	3185
	3186	dnl ---------------------------------------------------------------------------
	3187	dnl wxMediaCtrl
	3188	dnl ---------------------------------------------------------------------------
	3189
	3190	if test "$wxUSE_MEDIACTRL" = "yes"; then
	3191	if test "$wxUSE_MSW" = 1; then
	3192	dnl ---------------------------------------------------------------------------
	3193	dnl DirectShow MSW
	3194	dnl ---------------------------------------------------------------------------
	3195	wxUSE_DIRECTSHOW="yes"
	3196	AC_CHECK_HEADERS([dshow.h], [], [
	3197	wxUSE_DIRECTSHOW="no"
	3198	AC_MSG_WARN([DirectShow not installed; consider installing the DirectX7 SDK or higher])
	3199	] )
	3200
	3201	if test "$wxUSE_DIRECTSHOW" = "yes"; then
	3202	AC_DEFINE(wxUSE_DIRECTSHOW)
	3203	LIBS="$LIBS -lstrmiids"
	3204	fi
	3205	fi
	3206
	3207	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
	3208	AC_DEFINE(wxUSE_MEDIACTRL)
	3209	fi
	3210
	3211	dnl ---------------------------------------------------------------------------
	3212	dnl OpenGL libraries
	3213	dnl ---------------------------------------------------------------------------
	3214
	3215	USE_OPENGL=0
	3216	if test "$wxUSE_OPENGL" = "yes"; then
	3217	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3218	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3219	elif test "$wxUSE_MSW" = 1; then
	3220	OPENGL_LIBS="-lopengl32 -lglu32"
	3221	else
	3222	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3223	dnl GL/gl.h on Mac OS X where it is located in
	3224	dnl /usr/X11R6/include/GL/gl.h:
	3225
	3226	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3227	if test "$ac_find_includes" != "" ; then
	3228	AC_MSG_RESULT(found in $ac_find_includes)
	3229	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3230	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3231	fi
	3232
	3233	AC_CHECK_HEADER(GL/gl.h,
	3234	[
	3235	found_gl=0
	3236
	3237	AC_MSG_CHECKING([for -lGL])
	3238	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3239	if test "$ac_find_libraries" != "" ; then
	3240	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3241	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3242	LDFLAGS_GL="$ac_path_to_link"
	3243	fi
	3244
	3245	dnl don't suppose that libGL and libGLU are always in the
	3246	dnl same directory -- this is not true for some common
	3247	dnl distributions
	3248	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3249	if test "$ac_find_libraries" != "" ; then
	3250	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3251	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3252	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3253	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3254	fi
	3255
	3256	found_gl=1
	3257	OPENGL_LIBS="-lGL -lGLU"
	3258	AC_MSG_RESULT([yes])
	3259	fi
	3260	fi
	3261
	3262	if test "$found_gl" != 1; then
	3263	AC_MSG_RESULT([no])
	3264	AC_MSG_CHECKING([for -lMesaGL])
	3265	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3266	if test "$ac_find_libraries" != "" ; then
	3267	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3268	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3269	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3270	AC_MSG_RESULT([yes])
	3271	else
	3272	AC_MSG_RESULT([no])
	3273	fi
	3274	fi
	3275	])
	3276
	3277	if test "x$OPENGL_LIBS" = "x"; then
	3278	dnl it should be an error and not a warning because OpenGL is not on
	3279	dnl by default and so if it had been explicitely requested, we
	3280	dnl shouldn't just fall back to compiling the library without it
	3281	AC_MSG_ERROR(OpenGL libraries not available)
	3282	fi
	3283	fi
	3284
	3285	if test "$wxUSE_OPENGL" = "yes"; then
	3286	USE_OPENGL=1
	3287	AC_DEFINE(wxUSE_OPENGL)
	3288	AC_DEFINE(wxUSE_GLCANVAS)
	3289	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3290	fi
	3291	fi
	3292
	3293
	3294	dnl the symbol which allows conditional compilation for the given toolkit
	3295	if test -n "$TOOLKIT" ; then
	3296	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3297	fi
	3298
	3299
	3300	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3301
	3302	if test "$wxUSE_SHARED" = "yes"; then
	3303	case "${host}" in
	3304	*-pc-msdosdjgpp )
	3305	dnl only static for now
	3306	wxUSE_SHARED=no
	3307	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3308	;;
	3309	esac
	3310	fi
	3311
	3312	if test "$wxUSE_SHARED" = "yes"; then
	3313
	3314	dnl use versioned symbols if available on the platform
	3315	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3316
	3317	case "${host}" in
	3318	--linux* \| --gnu* )
	3319	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3320	WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
	3321	;;
	3322
	3323	--solaris2* )
	3324	if test "$GCC" = yes ; then
	3325	dnl newer versions of gcc need -isystem to compile X headers on
	3326	dnl Solaris (which use old style C syntax)
	3327	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3328
	3329	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3330	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3331	saveLdflags="$LDFLAGS"
	3332	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3333	AC_MSG_CHECKING([if the linker accepts -rpath])
	3334	AC_TRY_LINK(
	3335	[],[],
	3336	[
	3337	AC_MSG_RESULT([yes])
	3338	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3339	WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
	3340	],[
	3341	AC_MSG_RESULT([no])
	3342	AC_MSG_CHECKING([if the linker accepts -R])
	3343	LDFLAGS="$saveLdflags -Wl,-R,/"
	3344	AC_TRY_LINK(
	3345	[],[],
	3346	[
	3347	AC_MSG_RESULT([yes])
	3348	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
	3349	WXCONFIG_RPATH="-Wl,-R,\$libdir"
	3350	],[
	3351	AC_MSG_RESULT([no])
	3352	])
	3353	])
	3354	LDFLAGS="$saveLdflags"
	3355	else
	3356	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3357	WXCONFIG_RPATH="-R\$libdir"
	3358	fi
	3359	;;
	3360
	3361	powerpc--darwin )
	3362	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3363	cat <<EOF >change-install-names
	3364	#!/bin/sh
	3365	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3366	inst_cmd="install_name_tool "
	3367	for i in \${libnames} ; do
	3368	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3369	done
	3370	\${inst_cmd} \${3}
	3371	EOF
	3372	chmod +x change-install-names
	3373	;;
	3374
	3375	--cygwin* \| --mingw32* )
	3376	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3377	;;
	3378
	3379	esac
	3380
	3381	if test $wxUSE_RPATH = "no"; then
	3382	SAMPLES_RPATH_FLAG=''
	3383	SAMPLES_RPATH_POSTLINK=''
	3384	WXCONFIG_RPATH=''
	3385	fi
	3386
	3387	SHARED=1
	3388
	3389	else
	3390
	3391	config_linkage_component="-static"
	3392	SHARED=0
	3393
	3394	fi
	3395
	3396
	3397	UNICODE=0
	3398	lib_unicode_suffix=
	3399	WX_CHARTYPE="ansi"
	3400	if test "$wxUSE_UNICODE" = "yes"; then
	3401	lib_unicode_suffix=u
	3402	WX_CHARTYPE="unicode"
	3403	UNICODE=1
	3404	fi
	3405
	3406	lib_debug_suffix=
	3407	WX_DEBUGTYPE="release"
	3408	DEBUG_FLAG=0
	3409	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3410	lib_debug_suffix=d
	3411	WX_DEBUGTYPE="debug"
	3412	DEBUG_FLAG=1
	3413	fi
	3414
	3415	WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
	3416	WX_LIB_FLAVOUR=`echo $WX_FLAVOUR \| tr '-' '_'`
	3417
	3418	DEBUG_INFO=0
	3419	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3420	DEBUG_INFO=1
	3421	fi
	3422
	3423	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3424
	3425	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
	3426
	3427	TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
	3428
	3429	if test "$cross_compiling" = "yes"; then
	3430	HOST_SUFFIX="-$host_alias"
	3431	TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
	3432	TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
	3433	fi
	3434
	3435	dnl library link name
	3436	dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
	3437	dnl If we ever need to do that, we won't need to keep these.
	3438	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
	3439	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
	3440
	3441
	3442
	3443	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3444	dnl base name of the resource file for wxMac must be the same
	3445	dnl as library installation base name (-install_name)
	3446	WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
	3447	WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
	3448
	3449	dnl add the resources target for wxMac
	3450	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3451
	3452	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3453	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3454	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3455
	3456	MACSETFILE="\$(SETFILE)"
	3457
	3458	dnl resources are bundled both with shared library and applications
	3459	dnl since the carb resource must be included in the application
	3460	if test "$wxUSE_MAC" = 1; then
	3461	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3462
	3463	dnl this command is used to implement `wx-config --rezflags` and it is
	3464	dnl eval'd there so escape any metacharacters inside
	3465	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3466	else
	3467	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3468	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3469	fi
	3470	else
	3471	dnl default value is to (silently) do nothing in the makefile
	3472	MACSETFILE="@true"
	3473	MACRESWXCONFIG="@true"
	3474
	3475	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3476	if test "$wxUSE_PM" = 1; then
	3477	MACRESCOMP="emxbind -ep"
	3478	else
	3479	MACRESCOMP="@true"
	3480	fi
	3481	fi
	3482
	3483
	3484	dnl ---------------------------------------------------------------------------
	3485	dnl Checks for typedefs
	3486	dnl ---------------------------------------------------------------------------
	3487
	3488	dnl defines mode_t if not already defined
	3489	AC_TYPE_MODE_T
	3490	dnl defines off_t if not already defined
	3491	AC_TYPE_OFF_T
	3492	dnl defines pid_t if not already defined
	3493	AC_TYPE_PID_T
	3494	dnl defines size_t if not already defined
	3495	AC_TYPE_SIZE_T
	3496	dnl defines uid_t and gid_t if not already defined
	3497	AC_TYPE_UID_T
	3498
	3499	dnl sets HAVE_SSIZE_T if ssize_t is defined
	3500	AC_CHECK_TYPES(ssize_t)
	3501
	3502	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3503	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3504	AC_LANG_SAVE
	3505	AC_LANG_CPLUSPLUS
	3506	AC_CACHE_CHECK([if size_t is unsigned int],
	3507	wx_cv_size_t_is_uint,
	3508	[
	3509	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3510	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3511	dnl methods in a local class (i.e. class inside a function) declaration
	3512	dnl without any objections!!
	3513	dnl
	3514	dnl hence the hack below: we must have Foo at global scope!
	3515	AC_TRY_COMPILE([#include <stddef.h>],
	3516	[
	3517	return 0; }
	3518
	3519	struct Foo { void foo(size_t); void foo(unsigned int); };
	3520
	3521	int bar() {
	3522	],
	3523	wx_cv_size_t_is_uint=no,
	3524	wx_cv_size_t_is_uint=yes
	3525	)
	3526	]
	3527	)
	3528
	3529	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3530	AC_DEFINE(wxSIZE_T_IS_UINT)
	3531	else
	3532	AC_CACHE_CHECK([if size_t is unsigned long],
	3533	wx_cv_size_t_is_ulong,
	3534	AC_TRY_COMPILE([#include <stddef.h>],
	3535	[
	3536	return 0; }
	3537
	3538	struct Foo { void foo(size_t); void foo(unsigned long); };
	3539
	3540	int bar() {
	3541	],
	3542	wx_cv_size_t_is_ulong=no,
	3543	wx_cv_size_t_is_ulong=yes
	3544	)
	3545	)
	3546
	3547	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3548	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3549	fi
	3550	fi
	3551
	3552	AC_LANG_RESTORE
	3553
	3554	dnl ---------------------------------------------------------------------------
	3555	dnl Checks for structures
	3556	dnl ---------------------------------------------------------------------------
	3557
	3558	dnl does passwd struct has the pw_gecos field?
	3559	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3560	[
	3561	AC_TRY_COMPILE([#include <pwd.h>],
	3562	[
	3563	char *p;
	3564	struct passwd *pw;
	3565	p = pw->pw_gecos;
	3566	],
	3567	[
	3568	wx_cv_struct_pw_gecos=yes
	3569	],
	3570	[
	3571	wx_cv_struct_pw_gecos=no
	3572	]
	3573	)
	3574	]
	3575	)
	3576
	3577	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3578	AC_DEFINE(HAVE_PW_GECOS)
	3579	fi
	3580
	3581	dnl ---------------------------------------------------------------------------
	3582	dnl Check for functions
	3583	dnl ---------------------------------------------------------------------------
	3584
	3585	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3586	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3587	AC_DEFINE(wxUSE_WCHAR_T)
	3588
	3589	dnl check for wcslen in all possible places
	3590	WCSLEN_FOUND=0
	3591	WCHAR_LINK=
	3592	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3593
	3594	if test "$WCSLEN_FOUND" = 0; then
	3595	if test "$TOOLKIT" = "MSW"; then
	3596	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3597	else
	3598	AC_CHECK_LIB(w, wcslen, [
	3599	WCHAR_LINK=" -lw"
	3600	WCSLEN_FOUND=1
	3601	])
	3602	fi
	3603	fi
	3604
	3605	if test "$WCSLEN_FOUND" = 1; then
	3606	AC_DEFINE(HAVE_WCSLEN)
	3607	fi
	3608
	3609	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3610	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3611	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3612	fi
	3613
	3614	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3615	dnl libc versions if possible
	3616	AC_CHECK_FUNCS(wcsrtombs)
	3617	else
	3618	AC_MSG_WARN([Wide character support is unavailable])
	3619	fi
	3620
	3621	dnl *printf() functions sometimes are available in the library but not
	3622	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3623	dnl detect this we have to use C++ compiler for testing
	3624	AC_LANG_SAVE
	3625	AC_LANG_CPLUSPLUS
	3626
	3627	dnl check for vsnprintf() -- a safe version of vsprintf())
	3628	dnl
	3629	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3630	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3631	dnl stupidly, provides a dummy function declaration inside its extension)
	3632	dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
	3633	dnl
	3634	dnl so we first check if the function is in the library
	3635	AC_CHECK_FUNCS(vsnprintf)
	3636
	3637	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3638	dnl yes it is -- now check if it is in the headers
	3639	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3640	[
	3641	AC_TRY_COMPILE(
	3642	[
	3643	#include <stdio.h>
	3644	#include <stdarg.h>
	3645	],
	3646	[
	3647	char *buf;
	3648	va_list ap;
	3649	vsnprintf(buf, 10u, "%s", ap);
	3650	],
	3651	wx_cv_func_vsnprintf_decl=yes,
	3652	wx_cv_func_vsnprintf_decl=no
	3653	)
	3654	]
	3655	)
	3656
	3657	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3658	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3659	fi
	3660	fi
	3661
	3662	if test "$wxUSE_UNICODE" = yes; then
	3663	dnl also look if we have wide char IO functions
	3664	AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
	3665
	3666	dnl MinGW has a vswprintf with a different prototype, and
	3667	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3668	dnl finds it even if it is not declared in some versions...
	3669	AC_MSG_CHECKING([for _vsnwprintf])
	3670	AC_TRY_COMPILE([#include <wchar.h>],
	3671	[&_vsnwprintf;],
	3672	[AC_MSG_RESULT([yes])
	3673	AC_DEFINE(HAVE__VSNWPRINTF)],
	3674	[AC_MSG_RESULT([no])]);
	3675	fi
	3676
	3677	AC_LANG_RESTORE
	3678
	3679
	3680
	3681	dnl the following tests are for Unix(like) systems only
	3682	if test "$TOOLKIT" != "MSW"; then
	3683
	3684	dnl check for available version of iconv()
	3685
	3686	AC_LANG_SAVE
	3687	AC_LANG_CPLUSPLUS
	3688	AM_ICONV
	3689	LIBS="$LIBICONV $LIBS"
	3690	AC_LANG_RESTORE
	3691
	3692	dnl check for POSIX signals if we need them
	3693	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3694	AC_CHECK_FUNCS(sigaction)
	3695
	3696	if test "$ac_cv_func_sigaction" = "no"; then
	3697	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3698	wxUSE_ON_FATAL_EXCEPTION=no
	3699	fi
	3700
	3701	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3702	AC_LANG_SAVE
	3703	AC_LANG_CPLUSPLUS
	3704
	3705	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3706	[
	3707	AC_TRY_COMPILE([#include <signal.h>],
	3708	[
	3709	extern void testSigHandler(int);
	3710
	3711	struct sigaction sa;
	3712	sa.sa_handler = testSigHandler;
	3713	], [
	3714	wx_cv_type_sa_handler=int
	3715	], [
	3716	wx_cv_type_sa_handler=void
	3717	])
	3718	])
	3719
	3720	AC_LANG_RESTORE
	3721
	3722	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3723	fi
	3724	fi
	3725
	3726	dnl check for the function for temp files creation
	3727	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3728
	3729	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3730	dnl Linux and *BSD and statvfs() under Solaris
	3731	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3732	AC_TRY_COMPILE(
	3733	[
	3734	#if defined(__BSD__)
	3735	#include <sys/param.h>
	3736	#include <sys/mount.h>
	3737	#else
	3738	#include <sys/vfs.h>
	3739	#endif
	3740	],
	3741	[
	3742	long l;
	3743	struct statfs fs;
	3744	statfs("/", &fs);
	3745	l = fs.f_bsize;
	3746	l += fs.f_blocks;
	3747	l += fs.f_bavail;
	3748	],
	3749	[
	3750	wx_cv_func_statfs=yes
	3751	],
	3752	[
	3753	wx_cv_func_statfs=no
	3754	]
	3755	)
	3756	)
	3757
	3758	if test "$wx_cv_func_statfs" = "yes"; then
	3759	wx_cv_type_statvfs_t="struct statfs"
	3760	AC_DEFINE(HAVE_STATFS)
	3761	else
	3762	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3763	AC_TRY_COMPILE(
	3764	[
	3765	#include <stddef.h>
	3766	#include <sys/statvfs.h>
	3767	],
	3768	[
	3769	statvfs("/", NULL);
	3770	],
	3771	wx_cv_func_statvfs=yes,
	3772	wx_cv_func_statvfs=no
	3773	)
	3774	)
	3775
	3776	if test "$wx_cv_func_statvfs" = "yes"; then
	3777	dnl we also have to check whether we should use statvfs_t (works under
	3778	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3779	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3780	dnl mode both work fine)
	3781	dnl
	3782	dnl for this check C++ compiler has to be used as passing incompatible
	3783	dnl pointers is just a warning and not an error in C
	3784	AC_LANG_SAVE
	3785	AC_LANG_CPLUSPLUS
	3786
	3787	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3788	AC_TRY_COMPILE(
	3789	[
	3790	#include <sys/statvfs.h>
	3791	],
	3792	[
	3793	long l;
	3794	statvfs_t fs;
	3795	statvfs("/", &fs);
	3796	l = fs.f_bsize;
	3797	l += fs.f_blocks;
	3798	l += fs.f_bavail;
	3799	],
	3800	wx_cv_type_statvfs_t=statvfs_t,
	3801	[
	3802	AC_TRY_COMPILE(
	3803	[
	3804	#include <sys/statvfs.h>
	3805	],
	3806	[
	3807	long l;
	3808	struct statvfs fs;
	3809	statvfs("/", &fs);
	3810	l = fs.f_bsize;
	3811	l += fs.f_blocks;
	3812	l += fs.f_bavail;
	3813	],
	3814	wx_cv_type_statvfs_t="struct statvfs",
	3815	wx_cv_type_statvfs_t="unknown"
	3816	)
	3817	]
	3818	)
	3819	)
	3820
	3821	AC_LANG_RESTORE
	3822
	3823	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3824	AC_DEFINE(HAVE_STATVFS)
	3825	fi
	3826	else
	3827	dnl set it for the test below
	3828	wx_cv_type_statvfs_t="unknown"
	3829	fi
	3830	fi
	3831
	3832	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3833	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3834	else
	3835	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3836	fi
	3837
	3838	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3839	dnl wxSingleInstanceChecker
	3840	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3841	AC_CHECK_FUNCS(fcntl flock, break)
	3842
	3843	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3844	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3845	wxUSE_SNGLINST_CHECKER=no
	3846	fi
	3847	fi
	3848
	3849	dnl check for timegm() used by datetime.cpp
	3850	AC_CHECK_FUNCS(timegm)
	3851
	3852	dnl look for a function to modify the environment
	3853	AC_CHECK_FUNCS(putenv setenv, break)
	3854
	3855	HAVE_SOME_SLEEP_FUNC=0
	3856	if test "$USE_BEOS" = 1; then
	3857	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3858	dnl in unistd.h
	3859	AC_DEFINE(HAVE_SLEEP)
	3860	HAVE_SOME_SLEEP_FUNC=1
	3861	fi
	3862
	3863	if test "$USE_DARWIN" = 1; then
	3864	dnl Mac OS X/Darwin has both nanosleep and usleep
	3865	dnl but only usleep is defined in unistd.h
	3866	AC_DEFINE(HAVE_USLEEP)
	3867	HAVE_SOME_SLEEP_FUNC=1
	3868	fi
	3869
	3870	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3871	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3872	POSIX4_LINK=
	3873	AC_CHECK_FUNCS(nanosleep,
	3874	AC_DEFINE(HAVE_NANOSLEEP),
	3875	[
	3876	AC_CHECK_LIB(posix4, nanosleep,
	3877	[
	3878	AC_DEFINE(HAVE_NANOSLEEP)
	3879	POSIX4_LINK=" -lposix4"
	3880	],
	3881	[
	3882	AC_CHECK_FUNCS(usleep,
	3883	AC_DEFINE(HAVE_USLEEP),
	3884	AC_MSG_WARN([wxSleep() function will not work])
	3885	)
	3886	]
	3887	)
	3888	]
	3889	)
	3890	fi
	3891
	3892	dnl check for uname (POSIX) and gethostname (BSD)
	3893	AC_CHECK_FUNCS(uname gethostname, break)
	3894
	3895	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3896	dnl but not for C++ one - hence change language)
	3897	AC_LANG_SAVE
	3898	AC_LANG_CPLUSPLUS
	3899
	3900	AC_CHECK_FUNCS(strtok_r)
	3901
	3902	AC_LANG_RESTORE
	3903
	3904	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3905	dnl libnsl or libresolv or libsocket)
	3906	INET_LINK=
	3907	AC_CHECK_FUNCS(inet_addr,
	3908	AC_DEFINE(HAVE_INET_ADDR),
	3909	[
	3910	AC_CHECK_LIB(nsl, inet_addr,
	3911	INET_LINK="nsl",
	3912	[
	3913	AC_CHECK_LIB(resolv, inet_addr,
	3914	INET_LINK="resolv",
	3915	[
	3916	AC_CHECK_LIB(socket, inet_addr,
	3917	INET_LINK="socket"
	3918	)
	3919	]
	3920	)
	3921	]
	3922	)
	3923	]
	3924	)
	3925
	3926	AC_CHECK_FUNCS(inet_aton,
	3927	AC_DEFINE(HAVE_INET_ATON),
	3928	[
	3929	dnl only check it in the same lib
	3930	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3931	])
	3932
	3933	if test "x$INET_LINK" != "x"; then
	3934	AC_DEFINE(HAVE_INET_ADDR)
	3935	INET_LINK=" -l$INET_LINK"
	3936	fi
	3937
	3938	fi
	3939	dnl if !MSW
	3940
	3941
	3942	dnl ------------------------------------------
	3943	dnl Checks specific to contrib libs (MMedia)
	3944	dnl ------------------------------------------
	3945
	3946	dnl Check for ESD:
	3947	EXTRALIBS_ESD=
	3948	AC_CHECK_LIB(esd, esd_close, [
	3949	AC_CHECK_HEADERS([esd.h], [
	3950	EXTRALIBS_ESD="-lesd"
	3951	])
	3952	])
	3953	AC_SUBST(EXTRALIBS_ESD)
	3954
	3955	dnl check for known CD-ROM interface
	3956	AC_MSG_CHECKING([for known CD-ROM interface])
	3957	AC_TRY_COMPILE([#ifdef __linux__
	3958	#include <linux/cdrom.h>
	3959	#else
	3960	/* For Solaris */
	3961	#include <sys/cdio.h>
	3962	#endif
	3963	],
	3964	[struct cdrom_tocentry entry, old_entry;],
	3965	[AC_MSG_RESULT([yes])
	3966	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	3967	[AC_MSG_RESULT([no])])
	3968
	3969	dnl ===========================================================================
	3970	dnl Now we have all the info we need - use it!
	3971	dnl ===========================================================================
	3972
	3973	dnl flush the cache
	3974	AC_CACHE_SAVE
	3975
	3976	dnl ---------------------------------------------------------------------------
	3977	dnl thread support for Unix (for Win32 and OS/2 see past
	3978	dnl the next matching "else")
	3979	dnl ---------------------------------------------------------------------------
	3980
	3981	dnl under MSW (except mingw32) we always have thread support
	3982	CPP_MT_FLAG=
	3983	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	3984
	3985	dnl the code below:
	3986	dnl
	3987	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	3988	dnl necessary to build the MT programs for the linker and compiler
	3989	dnl respectively
	3990	dnl
	3991	dnl sets wxUSE_THREADS=1 if thread support is activated
	3992
	3993	THREADS_LINK=
	3994	THREADS_CFLAGS=
	3995
	3996	if test "$wxUSE_THREADS" = "yes" ; then
	3997	if test "$USE_BEOS" = 1; then
	3998	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3999	wxUSE_THREADS="no"
	4000	fi
	4001	fi
	4002
	4003	if test "$wxUSE_THREADS" = "yes" ; then
	4004	dnl find if POSIX threads are available
	4005	dnl
	4006	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	4007	dnl archive from http://ac-archive.sourceforge.net/
	4008	dnl
	4009	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	4010	dnl Forero Cuervo <bachue@bachue.com> for the original code
	4011
	4012	dnl TODO: cache the result
	4013
	4014	dnl define the list of the thread options to try in the loop below
	4015	dnl with the convention that anything starting with '-' is a cpp flag
	4016	dnl while anything else is a library (i.e. there is an implicit "-l")
	4017	THREAD_OPTS="-pthread"
	4018	case "${host}" in
	4019	--solaris2* \| --sunos4* )
	4020	if test "x$GCC" = "xyes"; then
	4021	dnl Solaris/gcc combination use this one for some reason
	4022	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4023	else
	4024	THREAD_OPTS="-mt $THREAD_OPTS"
	4025	fi
	4026	;;
	4027	--freebsd*)
	4028	dnl look, in order, for the kernel threads, then Linux threads
	4029	dnl and finally the userland threads
	4030	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4031	;;
	4032	--darwin* \| --cygwin* )
	4033	dnl Darwin / Mac OS X just uses -lpthread tested below
	4034	dnl and so does Cygwin
	4035	THREAD_OPTS=""
	4036	;;
	4037	--aix*)
	4038	dnl AIX calls the library libpthreads - thanks IBM!
	4039	THREAD_OPTS="pthreads"
	4040	;;
	4041	-hp-hpux )
	4042	dnl HP-UX aCC only gives a warning, not an error about
	4043	dnl -pthread but it doesn't work and we have to use -lpthread
	4044	dnl there
	4045	if test "x$GCC" != "xyes"; then
	4046	THREAD_OPTS=""
	4047	fi
	4048	;;
	4049
	4050	--irix* )
	4051	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4052	dnl doesn't give an error for it neither, just a warning
	4053	dnl message -- but this is still very annoying
	4054	if test "x$GCC" = "xyes"; then
	4055	THREAD_OPTS=""
	4056	fi
	4057	;;
	4058
	4059	--UnixWare)
	4060	dnl flying by man pages here: Caldera online docs use this
	4061	if test "x$GCC" != "xyes"; then
	4062	THREAD_OPTS="-Ethread"
	4063	fi
	4064	;;
	4065	esac
	4066
	4067	dnl simply linking with libpthread should make the test below work but
	4068	dnl it's far from certain that the threaded programs compiled without
	4069	dnl any special switches actually work, so try it after all the others
	4070	THREAD_OPTS="$THREAD_OPTS pthread none"
	4071
	4072	dnl now test for all possibilities
	4073	THREADS_OK=no
	4074	for flag in $THREAD_OPTS; do
	4075	case $flag in
	4076	none)
	4077	AC_MSG_CHECKING([whether pthreads work without any flags])
	4078	;;
	4079
	4080	-*)
	4081	AC_MSG_CHECKING([whether pthreads work with $flag])
	4082	THREADS_CFLAGS="$flag"
	4083	;;
	4084
	4085	*)
	4086	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4087	THREADS_LINK="-l$flag"
	4088	;;
	4089	esac
	4090
	4091	save_LIBS="$LIBS"
	4092	save_CFLAGS="$CFLAGS"
	4093	LIBS="$THREADS_LINK $LIBS"
	4094	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4095
	4096	AC_TRY_LINK([#include <pthread.h>],
	4097	[pthread_create(0,0,0,0);],
	4098	THREADS_OK=yes)
	4099
	4100	LIBS="$save_LIBS"
	4101	CFLAGS="$save_CFLAGS"
	4102
	4103	AC_MSG_RESULT($THREADS_OK)
	4104	if test "x$THREADS_OK" = "xyes"; then
	4105	break;
	4106	fi
	4107
	4108	THREADS_LINK=""
	4109	THREADS_CFLAGS=""
	4110	done
	4111
	4112	if test "x$THREADS_OK" != "xyes"; then
	4113	wxUSE_THREADS=no
	4114	AC_MSG_WARN([No thread support on this system... disabled])
	4115	else
	4116	dnl yes, these special compiler flags should be used with the
	4117	dnl linker as well
	4118	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4119	LIBS="$THREADS_LINK $LIBS"
	4120
	4121	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4122	flag=no
	4123	case "${host}" in
	4124	-aix)
	4125	dnl again quoting from
	4126	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4127	dnl
	4128	dnl When compiling and linking with -pthread, the library
	4129	dnl search path should include -L/usr/lib/threads at the
	4130	dnl beginning of the path.
	4131	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4132	flag="-D_THREAD_SAFE"
	4133	;;
	4134	-freebsd)
	4135	flag="-D_THREAD_SAFE"
	4136	;;
	4137	-hp-hpux )
	4138	flag="-D_REENTRANT"
	4139	if test "x$GCC" != "xyes"; then
	4140	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4141	flag="$flag -D_RWSTD_MULTI_THREAD"
	4142
	4143	dnl we also need -lcma for user threads (-lpthread is for
	4144	dnl kernel threads only) according to Ian Brown
	4145	LIBS="$LIBS -lcma"
	4146	fi
	4147	;;
	4148	solaris \| alpha-osf)
	4149	flag="-D_REENTRANT"
	4150	;;
	4151	esac
	4152	AC_MSG_RESULT(${flag})
	4153	if test "x$flag" != xno; then
	4154	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4155	fi
	4156
	4157	if test "x$THREADS_CFLAGS" != "x"; then
	4158	dnl don't add these options to CPPFLAGS as cpp might not know them
	4159	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4160	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4161	fi
	4162	fi
	4163	fi
	4164
	4165	dnl do other tests only if we are using threads
	4166	if test "$wxUSE_THREADS" = "yes" ; then
	4167	AC_CHECK_FUNCS(thr_setconcurrency)
	4168
	4169	AC_CHECK_HEADERS(sched.h)
	4170	if test "$ac_cv_header_sched_h" = "yes"; then
	4171	AC_CHECK_FUNC(sched_yield,
	4172	AC_DEFINE(HAVE_SCHED_YIELD),
	4173	[
	4174	AC_CHECK_LIB(posix4,
	4175	sched_yield,
	4176	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4177	AC_MSG_WARN(wxThread::Yield will not work properly)
	4178	)
	4179	]
	4180	)
	4181	fi
	4182
	4183	dnl to be able to set the thread priority, we need to have all of the
	4184	dnl following functions:
	4185	dnl 1. pthread_attr_getschedpolicy
	4186	dnl 2. sched_get_priority_min and sched_get_priority_max
	4187	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4188	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4189	HAVE_PRIOR_FUNCS=0
	4190	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4191	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4192	[AC_CHECK_FUNC(sched_get_priority_max,
	4193	HAVE_PRIOR_FUNCS=1,
	4194	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4195	[
	4196	HAVE_PRIOR_FUNCS=1
	4197	POSIX4_LINK=" -lposix4"
	4198	],
	4199	)]
	4200	)]
	4201	)]
	4202	)
	4203
	4204	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4205	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4206	else
	4207	AC_MSG_WARN(Setting thread priority will not work)
	4208	fi
	4209
	4210	AC_CHECK_FUNC(pthread_cancel,
	4211	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4212	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4213
	4214	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4215	dnl the code here for now in case we need it again soon; otherwise it
	4216	dnl should be removed in a couple of months (VZ in Sep 2003)
	4217	dnl
	4218	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4219	dnl [
	4220	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4221	dnl [
	4222	dnl pthread_cleanup_push(NULL, NULL);
	4223	dnl pthread_cleanup_pop(0);
	4224	dnl ], [
	4225	dnl wx_cv_func_pthread_cleanup_push=yes
	4226	dnl ], [
	4227	dnl wx_cv_func_pthread_cleanup_push=no
	4228	dnl ])
	4229	dnl ])
	4230	dnl
	4231	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4232	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4233	dnl fi
	4234
	4235	dnl mutexattr_t initialization is done in quite different ways on different
	4236	dnl platforms, so check for a few things:
	4237	dnl
	4238	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4239	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4240	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4241	dnl defined, we do it by directly assigned
	4242	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4243
	4244	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4245	[
	4246	AC_TRY_COMPILE([#include <pthread.h>],
	4247	[
	4248	pthread_mutexattr_t attr;
	4249	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4250	], [
	4251	wx_cv_type_pthread_mutexattr_t=yes
	4252	], [
	4253	wx_cv_type_pthread_mutexattr_t=no
	4254	]
	4255	)
	4256	])
	4257
	4258	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4259	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4260	else
	4261	dnl don't despair, there may be another way to do it
	4262	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4263	wx_cv_type_pthread_rec_mutex_init,
	4264	[
	4265	AC_TRY_COMPILE([#include <pthread.h>],
	4266	[
	4267	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4268	], [
	4269	wx_cv_type_pthread_rec_mutex_init=yes
	4270	], [
	4271	wx_cv_type_pthread_rec_mutex_init=no
	4272	]
	4273	)
	4274	])
	4275	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4276	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4277	else
	4278	dnl this may break code working elsewhere, so at least warn about it
	4279	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4280	fi
	4281	fi
	4282	fi
	4283
	4284	dnl from if !MSW
	4285	else
	4286	if test "$wxUSE_THREADS" = "yes" ; then
	4287	case "${host}" in
	4288	--mingw32* )
	4289	dnl check if the compiler accepts -mthreads
	4290	AC_CACHE_CHECK([if compiler supports -mthreads],
	4291	wx_cv_cflags_mthread,
	4292	[
	4293	CFLAGS_OLD="$CFLAGS"
	4294	CFLAGS="$CFLAGS -mthreads"
	4295	AC_TRY_COMPILE([], [],
	4296	wx_cv_cflags_mthread=yes,
	4297	wx_cv_cflags_mthread=no
	4298	)
	4299	]
	4300	)
	4301
	4302	if test "$wx_cv_cflags_mthread" = "yes"; then
	4303	dnl it does, use it
	4304	CXXFLAGS="$CXXFLAGS -mthreads"
	4305	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4306	LDFLAGS="$LDFLAGS -mthreads"
	4307	else
	4308	dnl it doesn't
	4309	CFLAGS="$CFLAGS_OLD"
	4310	fi
	4311	;;
	4312	-pc-os2emx )
	4313	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4314	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4315	LDFLAGS="$LDFLAGS -Zmt"
	4316	;;
	4317	esac
	4318	fi
	4319	fi
	4320
	4321	if test "$wxUSE_THREADS" = "yes"; then
	4322	AC_DEFINE(wxUSE_THREADS)
	4323
	4324	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4325	else
	4326	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4327	dnl functions - add tests for other functions here as well
	4328	if test "$ac_cv_func_strtok_r" = "yes"; then
	4329	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4330	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4331	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4332	AC_MSG_RESULT(yes)
	4333	else
	4334	AC_MSG_RESULT(no)
	4335	fi
	4336	fi
	4337	fi
	4338
	4339	if test "$WXGTK20" = 1 ; then
	4340	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4341	WXGTK12=1
	4342	fi
	4343
	4344	if test "$WXGTK12" = 1 ; then
	4345	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4346	fi
	4347
	4348	if test "$WXGTK127" = 1 ; then
	4349	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4350	fi
	4351
	4352	if test "$WXGPE" = 1 ; then
	4353	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4354	fi
	4355
	4356	WXDEBUG=
	4357
	4358	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4359	WXDEBUG="-g"
	4360	wxUSE_OPTIMISE=no
	4361	fi
	4362
	4363	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4364	wxUSE_DEBUG_INFO=yes
	4365	WXDEBUG="-ggdb"
	4366	fi
	4367
	4368	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4369	AC_DEFINE(WXDEBUG)
	4370	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4371	else
	4372	if test "$wxUSE_GTK" = 1 ; then
	4373	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4374	fi
	4375	fi
	4376
	4377	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4378	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4379	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4380	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4381	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4382	fi
	4383
	4384	if test "$wxUSE_DMALLOC" = "yes" ; then
	4385	DMALLOC_LIBS="-ldmalloc"
	4386	fi
	4387
	4388	PROFILE=
	4389	if test "$wxUSE_PROFILE" = "yes" ; then
	4390	PROFILE=" -pg"
	4391	fi
	4392
	4393	CODE_GEN_FLAGS=
	4394	CODE_GEN_FLAGS_CXX=
	4395	if test "$GCC" = "yes" ; then
	4396	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4397	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4398	fi
	4399	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4400	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4401	fi
	4402	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4403	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4404	fi
	4405
	4406	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4407	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4408	dnl for each subroutine by default -- using the switch below only creates
	4409	dnl one entry per file instead at the price of minor performance penalty
	4410	dnl
	4411	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4412	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4413	dnl this, or even the extent of gcc/wx version combinations affected, but
	4414	dnl also as above, this 'fix' does not come without side effects.
	4415	dnl
	4416	dnl TODO: test for the gcc version here (how?)
	4417	case "${host}" in
	4418	powerpc--aix* )
	4419	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4420	;;
	4421	-hppa )
	4422	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4423	;;
	4424	esac
	4425	fi
	4426
	4427	OPTIMISE=
	4428	if test "$wxUSE_OPTIMISE" = "no" ; then
	4429	if test "$GCC" = yes ; then
	4430	dnl use -O0 because compiling with it is faster than compiling with no
	4431	dnl optimization options at all (at least with g++ 3.2)
	4432	OPTIMISE="-O0"
	4433	fi
	4434	else
	4435	if test "$GCC" = yes ; then
	4436	OPTIMISE="-O2"
	4437
	4438	dnl VZ: does anybody know what does this do??
	4439	case "${host}" in
	4440	i586--\|i686-- )
	4441	OPTIMISE="${OPTIMISE} "
	4442	;;
	4443	esac
	4444	else
	4445	OPTIMISE="-O"
	4446	fi
	4447	fi
	4448
	4449	dnl ---------------------------------------------------------------------------
	4450	dnl compatibility level
	4451	dnl ---------------------------------------------------------------------------
	4452
	4453	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4454	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4455
	4456	WXWIN_COMPATIBILITY_2_4="yes"
	4457	fi
	4458
	4459	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4460	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4461	fi
	4462
	4463	dnl ---------------------------------------------------------------------------
	4464	dnl the library may be built without GUI classes at all
	4465	dnl ---------------------------------------------------------------------------
	4466
	4467	if test "$wxUSE_GUI" = "yes"; then
	4468	AC_DEFINE(wxUSE_GUI)
	4469
	4470	dnl the things we always pull in the GUI version of the library:
	4471	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4472	dnl library really can't be built without those)
	4473	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4474	dnl almost any program and the first 2 are needed to show a message box
	4475	dnl which want to be always able to do)
	4476	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4477	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4478	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4479	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4480	dnl 5. misc stuff: timers, settings, message box
	4481	else
	4482	AC_DEFINE(wxUSE_NOGUI)
	4483	fi
	4484
	4485	dnl ---------------------------------------------------------------------------
	4486	dnl Unix/Windows
	4487	dnl ---------------------------------------------------------------------------
	4488
	4489	if test "$wxUSE_UNIX" = "yes"; then
	4490	AC_DEFINE(wxUSE_UNIX)
	4491	fi
	4492
	4493	dnl ------------------------------------------------------------------------
	4494	dnl DLL support
	4495	dnl ------------------------------------------------------------------------
	4496
	4497	dnl under MSW we always have LoadLibrary/GetProcAddress
	4498	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4499
	4500	HAVE_DL_FUNCS=0
	4501	HAVE_SHL_FUNCS=0
	4502	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4503	if test "$USE_DARWIN" = 1; then
	4504	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4505	HAVE_DL_FUNCS=1
	4506	else
	4507	dnl the test is a bit complicated because we check for dlopen() both with
	4508	dnl and without -ldl and we also try to find shl_load() if there is no
	4509	dnl dlopen() on this system
	4510	AC_CHECK_FUNCS(dlopen,
	4511	[
	4512	AC_DEFINE(HAVE_DLOPEN)
	4513	HAVE_DL_FUNCS=1
	4514	],
	4515	[
	4516	AC_CHECK_LIB(dl, dlopen,
	4517	[
	4518	AC_DEFINE(HAVE_DLOPEN)
	4519	HAVE_DL_FUNCS=1
	4520	DL_LINK=" -ldl$DL_LINK"
	4521	],
	4522	[
	4523	AC_CHECK_FUNCS(shl_load,
	4524	[
	4525	AC_DEFINE(HAVE_SHL_LOAD)
	4526	HAVE_SHL_FUNCS=1
	4527	],
	4528	[
	4529	AC_CHECK_LIB(shl_load, dld,
	4530	[
	4531	HAVE_SHL_FUNCS=1
	4532	DL_LINK=" -ldld$DL_LINK"
	4533	])
	4534	])
	4535	])
	4536	])
	4537
	4538	dnl check also for dlerror()
	4539	if test "$HAVE_DL_FUNCS" = 1; then
	4540	AC_CHECK_FUNCS(dlerror,
	4541	AC_DEFINE(HAVE_DLERROR),
	4542	[
	4543	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4544	]
	4545	)
	4546	fi
	4547	fi
	4548
	4549	if test "$HAVE_DL_FUNCS" = 0; then
	4550	if test "$HAVE_SHL_FUNCS" = 0; then
	4551	if test "$USE_UNIX" = 1; then
	4552	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4553	wxUSE_DYNAMIC_LOADER=no
	4554	wxUSE_DYNLIB_CLASS=no
	4555	else
	4556	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4557	fi
	4558	fi
	4559	fi
	4560	fi
	4561	fi
	4562
	4563	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4564	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4565	fi
	4566	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4567	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4568	fi
	4569
	4570
	4571	dnl ---------------------------------------------------------------------------
	4572	dnl Verify consistency of plugins/monolithic/shared settings:
	4573	dnl ---------------------------------------------------------------------------
	4574
	4575	if test "$wxUSE_PLUGINS" = "yes" ; then
	4576	if test "$wxUSE_SHARED" = "no" ; then
	4577	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4578	wxUSE_PLUGINS=no
	4579	fi
	4580	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4581	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4582	wxUSE_PLUGINS=no
	4583	fi
	4584	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4585	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4586	wxUSE_PLUGINS=no
	4587	fi
	4588	if test "$wxUSE_PLUGINS" = "yes" ; then
	4589	AC_DEFINE(wxUSE_PLUGINS)
	4590	fi
	4591	fi
	4592
	4593	dnl ---------------------------------------------------------------------------
	4594	dnl Register non-GUI class options for makefiles and setup.h
	4595	dnl ---------------------------------------------------------------------------
	4596
	4597	if test "$wxUSE_STL" = "yes"; then
	4598	AC_DEFINE(wxUSE_STL)
	4599	fi
	4600
	4601	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4602	AC_DEFINE(wxUSE_APPLE_IEEE)
	4603	fi
	4604
	4605	if test "$wxUSE_TIMER" = "yes"; then
	4606	AC_DEFINE(wxUSE_TIMER)
	4607	fi
	4608
	4609	WITH_PLUGIN_SDL=0
	4610	if test "$wxUSE_SOUND" = "yes"; then
	4611	dnl Unix implementation needs additional checks because audio support
	4612	dnl comes in many favours:
	4613	if test "$USE_UNIX" = "1" ; then
	4614	AC_CHECK_HEADERS([sys/soundcard.h])
	4615
	4616	if test "$wxUSE_LIBSDL" != "no"; then
	4617	AM_PATH_SDL([1.2.0],
	4618	[
	4619	EXTRALIBS_SDL="$SDL_LIBS"
	4620	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4621	AC_DEFINE(wxUSE_LIBSDL)
	4622	],
	4623	[wxUSE_LIBSDL="no"])
	4624	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4625	WITH_PLUGIN_SDL=1
	4626	fi
	4627	fi
	4628	fi
	4629
	4630	AC_DEFINE(wxUSE_SOUND)
	4631	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4632	fi
	4633
	4634	if test "$WXGTK20" = 1; then
	4635	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4636	if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
	4637
	4638	PKG_CHECK_MODULES(LIBGNOMEPRINTUI, libgnomeprintui-2.2,
	4639	[
	4640	EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
	4641	CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
	4642	AC_DEFINE(wxUSE_LIBGNOMEPRINT)
	4643	],
	4644	[
	4645	AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
	4646	wxUSE_LIBGNOMEPRINT="no"
	4647	]
	4648	)
	4649	fi
	4650	fi
	4651	fi
	4652
	4653
	4654	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4655	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4656	fi
	4657
	4658	if test "$wxUSE_STOPWATCH" = "yes"; then
	4659	AC_DEFINE(wxUSE_STOPWATCH)
	4660	fi
	4661
	4662	if test "$wxUSE_DATETIME" = "yes"; then
	4663	AC_DEFINE(wxUSE_DATETIME)
	4664	fi
	4665
	4666	if test "$wxUSE_FILE" = "yes"; then
	4667	AC_DEFINE(wxUSE_FILE)
	4668	fi
	4669
	4670	if test "$wxUSE_FFILE" = "yes"; then
	4671	AC_DEFINE(wxUSE_FFILE)
	4672	fi
	4673
	4674	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4675	AC_DEFINE(wxUSE_FILESYSTEM)
	4676	fi
	4677
	4678	if test "$wxUSE_FS_ZIP" = "yes"; then
	4679	AC_DEFINE(wxUSE_FS_ZIP)
	4680	fi
	4681
	4682	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4683	AC_DEFINE(wxUSE_ZIPSTREAM)
	4684	fi
	4685
	4686	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4687	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4688	fi
	4689
	4690	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4691	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4692	fi
	4693
	4694	if test "$wxUSE_BUSYINFO" = "yes"; then
	4695	AC_DEFINE(wxUSE_BUSYINFO)
	4696	fi
	4697
	4698	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4699	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4700	fi
	4701
	4702	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4703	AC_DEFINE(wxUSE_TEXTBUFFER)
	4704	fi
	4705
	4706	if test "$wxUSE_TEXTFILE" = "yes"; then
	4707	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4708	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4709	else
	4710	AC_DEFINE(wxUSE_TEXTFILE)
	4711	fi
	4712	fi
	4713
	4714	if test "$wxUSE_CONFIG" = "yes" ; then
	4715	if test "$wxUSE_TEXTFILE" != "yes"; then
	4716	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4717	else
	4718	AC_DEFINE(wxUSE_CONFIG)
	4719	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4720	fi
	4721	fi
	4722
	4723	if test "$wxUSE_INTL" = "yes" ; then
	4724	if test "$wxUSE_FILE" != "yes"; then
	4725	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4726	else
	4727	AC_DEFINE(wxUSE_INTL)
	4728	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4729	GUIDIST="$GUIDIST INTL_DIST"
	4730	fi
	4731	fi
	4732
	4733	if test "$wxUSE_LOG" = "yes"; then
	4734	AC_DEFINE(wxUSE_LOG)
	4735
	4736	if test "$wxUSE_LOGGUI" = "yes"; then
	4737	AC_DEFINE(wxUSE_LOGGUI)
	4738	fi
	4739
	4740	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4741	AC_DEFINE(wxUSE_LOGWINDOW)
	4742	fi
	4743
	4744	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4745	AC_DEFINE(wxUSE_LOG_DIALOG)
	4746	fi
	4747	fi
	4748
	4749	if test "$wxUSE_LONGLONG" = "yes"; then
	4750	AC_DEFINE(wxUSE_LONGLONG)
	4751	fi
	4752
	4753	if test "$wxUSE_GEOMETRY" = "yes"; then
	4754	AC_DEFINE(wxUSE_GEOMETRY)
	4755	fi
	4756
	4757	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4758	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4759	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4760	fi
	4761
	4762	if test "$wxUSE_STREAMS" = "yes" ; then
	4763	AC_DEFINE(wxUSE_STREAMS)
	4764	fi
	4765
	4766	dnl ---------------------------------------------------------------------------
	4767	dnl time/date functions
	4768	dnl ------------------------------------------------------------------------
	4769
	4770	if test "$wxUSE_DATETIME" = "yes"; then
	4771	dnl check for strptime
	4772	AC_CHECK_FUNCS(strptime)
	4773
	4774	dnl check for timezone variable
	4775	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4776	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4777	wx_cv_var_timezone,
	4778	[
	4779	AC_TRY_COMPILE(
	4780	[
	4781	#include <time.h>
	4782	],
	4783	[
	4784	int tz;
	4785	tz = timezone;
	4786	],
	4787	[
	4788	wx_cv_var_timezone=timezone
	4789	],
	4790	[
	4791	AC_TRY_COMPILE(
	4792	[
	4793	#include <time.h>
	4794	],
	4795	[
	4796	int tz;
	4797	tz = _timezone;
	4798	],
	4799	[
	4800	wx_cv_var_timezone=_timezone
	4801	],
	4802	[
	4803	AC_TRY_COMPILE(
	4804	[
	4805	#include <time.h>
	4806	],
	4807	[
	4808	int tz;
	4809	tz = __timezone;
	4810	],
	4811	[
	4812	wx_cv_var_timezone=__timezone
	4813	],
	4814	[
	4815	if test "$USE_DOS" = 0 ; then
	4816	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4817	fi
	4818	]
	4819	)
	4820	]
	4821	)
	4822	]
	4823	)
	4824	]
	4825	)
	4826
	4827	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4828	if test "x$wx_cv_var_timezone" != x ; then
	4829	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4830	fi
	4831
	4832	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4833	AC_CHECK_FUNCS(localtime)
	4834
	4835	if test "$ac_cv_func_localtime" = "yes"; then
	4836	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4837	wx_cv_struct_tm_has_gmtoff,
	4838	[
	4839	AC_TRY_COMPILE(
	4840	[
	4841	#include <time.h>
	4842	],
	4843	[
	4844	struct tm tm;
	4845	tm.tm_gmtoff++;
	4846	],
	4847	[
	4848	wx_cv_struct_tm_has_gmtoff=yes
	4849	],
	4850	wx_cv_struct_tm_has_gmtoff=no
	4851	)
	4852	])
	4853	fi
	4854
	4855	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4856	AC_DEFINE(WX_GMTOFF_IN_TM)
	4857	fi
	4858
	4859	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4860	dnl function to be used for high resolution timers
	4861	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4862
	4863	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4864	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4865	wx_cv_func_gettimeofday_has_2_args,
	4866	[
	4867	dnl on some _really_ old systems it takes only 1 argument
	4868	AC_LANG_SAVE
	4869	AC_LANG_CPLUSPLUS
	4870
	4871	AC_TRY_COMPILE(
	4872	[
	4873	#include <sys/time.h>
	4874	#include <unistd.h>
	4875	],
	4876	[
	4877	struct timeval tv;
	4878	gettimeofday(&tv, NULL);
	4879	],
	4880	wx_cv_func_gettimeofday_has_2_args=yes,
	4881	AC_TRY_COMPILE(
	4882	[
	4883	#include <sys/time.h>
	4884	#include <unistd.h>
	4885	],
	4886	[
	4887	struct timeval tv;
	4888	gettimeofday(&tv);
	4889	],
	4890	wx_cv_func_gettimeofday_has_2_args=no,
	4891	[
	4892	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4893	wx_cv_func_gettimeofday_has_2_args=unknown
	4894	]
	4895	)
	4896	)
	4897	AC_LANG_RESTORE
	4898	])
	4899
	4900	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4901	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4902	fi
	4903	fi
	4904
	4905	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4906	fi
	4907
	4908	dnl ------------------------------------------------------------------------
	4909	dnl wxSocket
	4910	dnl ------------------------------------------------------------------------
	4911
	4912	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4913	if test "$wxUSE_SOCKETS" = "yes"; then
	4914	if test "$wxUSE_MGL" = "1"; then
	4915	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4916	wxUSE_SOCKETS="no"
	4917	fi
	4918	fi
	4919
	4920	if test "$wxUSE_SOCKETS" = "yes"; then
	4921	dnl under MSW we always have sockets
	4922	if test "$TOOLKIT" != "MSW"; then
	4923	dnl under Solaris and OS/2, socket functions live in -lsocket
	4924	AC_CHECK_FUNC(socket,,
	4925	[
	4926	AC_CHECK_LIB(socket, socket,
	4927	if test "$INET_LINK" != " -lsocket"; then
	4928	INET_LINK="$INET_LINK -lsocket"
	4929	fi,
	4930	[
	4931	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4932	wxUSE_SOCKETS=no
	4933	]
	4934	)
	4935	]
	4936	)
	4937	fi
	4938	fi
	4939
	4940	if test "$wxUSE_SOCKETS" = "yes" ; then
	4941	dnl this test may be appropriate if building under cygwin
	4942	dnl right now I'm assuming it also uses the winsock stuff
	4943	dnl like mingw does.. -- RL
	4944	if test "$TOOLKIT" != "MSW"; then
	4945	dnl determine the type of third argument for getsockname
	4946	dnl This test needs to be done in C++ mode since gsocket.cpp now
	4947	dnl is C++ code and pointer cast that are possible even without
	4948	dnl warning in C still fail in C++.
	4949	AC_LANG_PUSH(C++)
	4950	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4951	wx_cv_type_getsockname3,
	4952	[
	4953	AC_TRY_COMPILE(
	4954	[
	4955	#include <sys/types.h>
	4956	#include <sys/socket.h>
	4957	],
	4958	[
	4959	socklen_t len;
	4960	getsockname(0, 0, &len);
	4961	],
	4962	wx_cv_type_getsockname3=socklen_t,
	4963	[
	4964	dnl the compiler will compile the version with size_t
	4965	dnl even if the real type of the last parameter is int
	4966	dnl but it should give at least a warning about
	4967	dnl converting between incompatible pointer types, so
	4968	dnl try to use it to get the correct behaviour at
	4969	dnl least with gcc (otherwise we'd always use size_t)
	4970	CFLAGS_OLD="$CFLAGS"
	4971	if test "$GCC" = yes ; then
	4972	CFLAGS="$CFLAGS -Werror"
	4973	fi
	4974
	4975	AC_TRY_COMPILE(
	4976	[
	4977	#include <sys/types.h>
	4978	#include <sys/socket.h>
	4979	],
	4980	[
	4981	size_t len;
	4982	getsockname(0, 0, &len);
	4983	],
	4984	wx_cv_type_getsockname3=size_t,
	4985	AC_TRY_COMPILE(
	4986	[
	4987	#include <sys/types.h>
	4988	#include <sys/socket.h>
	4989	],
	4990	[
	4991	int len;
	4992	getsockname(0, 0, &len);
	4993	],
	4994	wx_cv_type_getsockname3=int,
	4995	wx_cv_type_getsockname3=unknown
	4996	)
	4997	)
	4998
	4999	CFLAGS="$CFLAGS_OLD"
	5000	]
	5001	)
	5002	])
	5003
	5004	if test "$wx_cv_type_getsockname3" = "unknown"; then
	5005	wxUSE_SOCKETS=no
	5006	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	5007	else
	5008	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	5009	fi
	5010	AC_LANG_POP
	5011	fi
	5012	fi
	5013
	5014	if test "$wxUSE_SOCKETS" = "yes" ; then
	5015	AC_DEFINE(wxUSE_SOCKETS)
	5016	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	5017	fi
	5018
	5019	if test "$wxUSE_PROTOCOL" = "yes"; then
	5020	if test "$wxUSE_SOCKETS" != "yes"; then
	5021	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5022	wxUSE_PROTOCOL=no
	5023	fi
	5024	fi
	5025
	5026	if test "$wxUSE_PROTOCOL" = "yes"; then
	5027	AC_DEFINE(wxUSE_PROTOCOL)
	5028
	5029	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5030	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5031	fi
	5032	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5033	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5034	fi
	5035	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5036	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5037	fi
	5038	else
	5039	if test "$wxUSE_FS_INET" = "yes"; then
	5040	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5041	wxUSE_FS_INET="no"
	5042	fi
	5043	fi
	5044
	5045	if test "$wxUSE_URL" = "yes"; then
	5046	if test "$wxUSE_PROTOCOL" != "yes"; then
	5047	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5048	wxUSE_URL=no
	5049	fi
	5050	if test "$wxUSE_URL" = "yes"; then
	5051	AC_DEFINE(wxUSE_URL)
	5052	fi
	5053	fi
	5054
	5055	if test "$wxUSE_FS_INET" = "yes"; then
	5056	AC_DEFINE(wxUSE_FS_INET)
	5057	fi
	5058
	5059	dnl ---------------------------------------------------------------------------
	5060	dnl Joystick support
	5061	dnl ---------------------------------------------------------------------------
	5062
	5063	if test "$wxUSE_GUI" = "yes"; then
	5064
	5065	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5066	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5067	wxUSE_JOYSTICK=no
	5068	fi
	5069
	5070	dnl under MSW we always have joystick support
	5071	if test "$TOOLKIT" != "MSW"; then
	5072	if test "$wxUSE_JOYSTICK" = "yes"; then
	5073	dnl joystick support is only for Linux 2.1.x or greater
	5074	AC_CHECK_HEADERS(linux/joystick.h)
	5075	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5076	wxUSE_JOYSTICK=no
	5077	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5078	fi
	5079	fi
	5080	fi
	5081
	5082	if test "$wxUSE_JOYSTICK" = "yes"; then
	5083	AC_DEFINE(wxUSE_JOYSTICK)
	5084	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5085	fi
	5086	fi
	5087
	5088
	5089	dnl ---------------------------------------------------------------------------
	5090	dnl String stuff
	5091	dnl ---------------------------------------------------------------------------
	5092
	5093	if test "$wxUSE_FONTMAP" = "yes" ; then
	5094	AC_DEFINE(wxUSE_FONTMAP)
	5095	fi
	5096
	5097	if test "$wxUSE_UNICODE" = "yes" ; then
	5098	AC_DEFINE(wxUSE_UNICODE)
	5099
	5100	if test "$USE_WIN32" != 1; then
	5101	wxUSE_UNICODE_MSLU=no
	5102	fi
	5103
	5104	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5105	AC_CHECK_LIB(unicows,main,
	5106	[
	5107	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5108	],
	5109	[
	5110	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5111	Applications will only run on Windows NT/2000/XP!])
	5112	wxUSE_UNICODE_MSLU=no
	5113	])
	5114	fi
	5115	fi
	5116
	5117	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5118	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5119	fi
	5120
	5121	dnl ----------------------------------------------------------------
	5122	dnl Register PostScript options for makefiles and setup.h
	5123	dnl ----------------------------------------------------------------
	5124
	5125	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5126	AC_DEFINE(wxUSE_POSTSCRIPT)
	5127	fi
	5128
	5129	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5130
	5131	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5132
	5133	dnl ---------------------------------------------------------------------------
	5134	dnl big GUI components: MDI, doc/view, printing, help, ...
	5135	dnl ---------------------------------------------------------------------------
	5136
	5137	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5138	AC_DEFINE(wxUSE_CONSTRAINTS)
	5139	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5140	fi
	5141
	5142	if test "$wxUSE_MDI" = "yes"; then
	5143	AC_DEFINE(wxUSE_MDI)
	5144
	5145	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5146	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5147	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5148	fi
	5149	fi
	5150
	5151	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5152	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5153	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5154	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5155	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5156	fi
	5157	fi
	5158
	5159	if test "$wxUSE_HELP" = "yes"; then
	5160	AC_DEFINE(wxUSE_HELP)
	5161	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5162
	5163	if test "$wxUSE_MSW" = 1; then
	5164	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5165	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5166	fi
	5167	fi
	5168
	5169	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5170	if test "$wxUSE_HTML" = "yes"; then
	5171	AC_DEFINE(wxUSE_WXHTML_HELP)
	5172	else
	5173	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5174	wxUSE_WXHTML_HELP=no
	5175	fi
	5176	fi
	5177	fi
	5178
	5179	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5180	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5181	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5182	else
	5183	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5184	fi
	5185	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5186	fi
	5187
	5188	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5189	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5190	fi
	5191
	5192	dnl ---------------------------------------------------------------------------
	5193	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5194	dnl ---------------------------------------------------------------------------
	5195
	5196	dnl check for ole headers and disable a few features requiring it if not
	5197	dnl present (earlier versions of mingw32 don't have ole2.h)
	5198	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5199	-o "$wxUSE_CLIPBOARD" = "yes" \
	5200	-o "$wxUSE_OLE" = "yes" \
	5201	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5202	AC_CHECK_HEADERS(ole2.h)
	5203
	5204	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5205	if test "$GCC" = yes ; then
	5206	AC_LANG_SAVE
	5207	AC_LANG_CPLUSPLUS
	5208
	5209	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5210	AC_TRY_COMPILE([#include <windows.h>
	5211	#include <ole2.h>],
	5212	[],
	5213	[AC_MSG_RESULT(no)],
	5214	[AC_MSG_RESULT(yes)
	5215	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5216	AC_LANG_RESTORE
	5217	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5218	if test "$wxUSE_OLE" = "yes" ; then
	5219	AC_DEFINE(wxUSE_OLE)
	5220	fi
	5221	fi
	5222
	5223	dnl for OLE clipboard and dnd
	5224	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5225	AC_DEFINE(wxUSE_DATAOBJ)
	5226	fi
	5227	else
	5228	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5229
	5230	wxUSE_CLIPBOARD=no
	5231	wxUSE_DRAG_AND_DROP=no
	5232	wxUSE_DATAOBJ=no
	5233	wxUSE_OLE=no
	5234	fi
	5235
	5236	if test "$wxUSE_METAFILE" = "yes"; then
	5237	AC_DEFINE(wxUSE_METAFILE)
	5238
	5239	dnl this one should probably be made separately configurable
	5240	AC_DEFINE(wxUSE_ENH_METAFILE)
	5241	fi
	5242	fi
	5243
	5244	if test "$wxUSE_IPC" = "yes"; then
	5245	if test "$wxUSE_SOCKETS" != "yes"; then
	5246	AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
	5247	fi
	5248
	5249	AC_DEFINE(wxUSE_IPC)
	5250	fi
	5251
	5252	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5253	if test "$wxUSE_MGL" = 1; then
	5254	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5255	wxUSE_CLIPBOARD=no
	5256	fi
	5257
	5258	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5259	AC_DEFINE(wxUSE_CLIPBOARD)
	5260
	5261	dnl required by clipboard code in configuration check
	5262	AC_DEFINE(wxUSE_DATAOBJ)
	5263	fi
	5264	fi
	5265
	5266	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5267	if test "$wxUSE_GTK" = 1; then
	5268	if test "$WXGTK12" != 1; then
	5269	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5270	wxUSE_DRAG_AND_DROP=no
	5271	fi
	5272	fi
	5273
	5274	if test "$wxUSE_MOTIF" = 1; then
	5275	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5276	wxUSE_DRAG_AND_DROP=no
	5277	fi
	5278
	5279	if test "$wxUSE_X11" = 1; then
	5280	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5281	wxUSE_DRAG_AND_DROP=no
	5282	fi
	5283
	5284	if test "$wxUSE_MGL" = 1; then
	5285	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5286	wxUSE_DRAG_AND_DROP=no
	5287	fi
	5288
	5289	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5290	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5291	fi
	5292
	5293	fi
	5294
	5295	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5296	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5297	fi
	5298
	5299	if test "$wxUSE_SPLINES" = "yes" ; then
	5300	AC_DEFINE(wxUSE_SPLINES)
	5301	fi
	5302
	5303	dnl ---------------------------------------------------------------------------
	5304	dnl GUI controls
	5305	dnl ---------------------------------------------------------------------------
	5306
	5307	USES_CONTROLS=0
	5308	if test "$wxUSE_CONTROLS" = "yes"; then
	5309	USES_CONTROLS=1
	5310	fi
	5311
	5312	if test "$wxUSE_ACCEL" = "yes"; then
	5313	AC_DEFINE(wxUSE_ACCEL)
	5314	USES_CONTROLS=1
	5315	fi
	5316
	5317	if test "$wxUSE_BUTTON" = "yes"; then
	5318	AC_DEFINE(wxUSE_BUTTON)
	5319	USES_CONTROLS=1
	5320	fi
	5321
	5322	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5323	AC_DEFINE(wxUSE_BMPBUTTON)
	5324	USES_CONTROLS=1
	5325	fi
	5326
	5327	if test "$wxUSE_CALCTRL" = "yes"; then
	5328	AC_DEFINE(wxUSE_CALENDARCTRL)
	5329	USES_CONTROLS=1
	5330	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5331	fi
	5332
	5333	if test "$wxUSE_CARET" = "yes"; then
	5334	AC_DEFINE(wxUSE_CARET)
	5335	USES_CONTROLS=1
	5336	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5337	fi
	5338
	5339	if test "$wxUSE_COMBOBOX" = "yes"; then
	5340	AC_DEFINE(wxUSE_COMBOBOX)
	5341	USES_CONTROLS=1
	5342	fi
	5343
	5344	if test "$wxUSE_CHOICE" = "yes"; then
	5345	AC_DEFINE(wxUSE_CHOICE)
	5346	USES_CONTROLS=1
	5347	fi
	5348
	5349	if test "$wxUSE_CHOICEBOOK" = "yes"; then
	5350	AC_DEFINE(wxUSE_CHOICEBOOK)
	5351	USES_CONTROLS=1
	5352	fi
	5353
	5354	if test "$wxUSE_CHECKBOX" = "yes"; then
	5355	AC_DEFINE(wxUSE_CHECKBOX)
	5356	USES_CONTROLS=1
	5357	fi
	5358
	5359	if test "$wxUSE_CHECKLST" = "yes"; then
	5360	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5361	USES_CONTROLS=1
	5362	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5363	fi
	5364
	5365	if test "$wxUSE_DISPLAY" = "yes"; then
	5366	AC_DEFINE(wxUSE_DISPLAY)
	5367	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5368	fi
	5369
	5370	if test "$wxUSE_GAUGE" = "yes"; then
	5371	AC_DEFINE(wxUSE_GAUGE)
	5372	USES_CONTROLS=1
	5373	fi
	5374
	5375	if test "$wxUSE_GRID" = "yes"; then
	5376	AC_DEFINE(wxUSE_GRID)
	5377	USES_CONTROLS=1
	5378	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5379	fi
	5380
	5381	if test "$wxUSE_IMAGLIST" = "yes"; then
	5382	AC_DEFINE(wxUSE_IMAGLIST)
	5383	fi
	5384
	5385	if test "$wxUSE_LISTBOOK" = "yes"; then
	5386	AC_DEFINE(wxUSE_LISTBOOK)
	5387	USES_CONTROLS=1
	5388	fi
	5389
	5390	if test "$wxUSE_LISTBOX" = "yes"; then
	5391	AC_DEFINE(wxUSE_LISTBOX)
	5392	USES_CONTROLS=1
	5393	fi
	5394
	5395	if test "$wxUSE_LISTCTRL" = "yes"; then
	5396	if test "$wxUSE_IMAGLIST" = "yes"; then
	5397	AC_DEFINE(wxUSE_LISTCTRL)
	5398	USES_CONTROLS=1
	5399	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5400	else
	5401	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5402	fi
	5403	fi
	5404
	5405	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5406	AC_DEFINE(wxUSE_NOTEBOOK)
	5407	USES_CONTROLS=1
	5408	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5409	fi
	5410
	5411	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5412	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5413	dnl USES_CONTROLS=1
	5414	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5415	dnl fi
	5416
	5417	if test "$wxUSE_RADIOBOX" = "yes"; then
	5418	AC_DEFINE(wxUSE_RADIOBOX)
	5419	USES_CONTROLS=1
	5420	fi
	5421
	5422	if test "$wxUSE_RADIOBTN" = "yes"; then
	5423	AC_DEFINE(wxUSE_RADIOBTN)
	5424	USES_CONTROLS=1
	5425	fi
	5426
	5427	if test "$wxUSE_SASH" = "yes"; then
	5428	AC_DEFINE(wxUSE_SASH)
	5429	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5430	fi
	5431
	5432	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5433	AC_DEFINE(wxUSE_SCROLLBAR)
	5434	USES_CONTROLS=1
	5435	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5436	fi
	5437
	5438	if test "$wxUSE_SLIDER" = "yes"; then
	5439	AC_DEFINE(wxUSE_SLIDER)
	5440	USES_CONTROLS=1
	5441	fi
	5442
	5443	if test "$wxUSE_SPINBTN" = "yes"; then
	5444	AC_DEFINE(wxUSE_SPINBTN)
	5445	USES_CONTROLS=1
	5446	fi
	5447
	5448	if test "$wxUSE_SPINCTRL" = "yes"; then
	5449	AC_DEFINE(wxUSE_SPINCTRL)
	5450	USES_CONTROLS=1
	5451	fi
	5452
	5453	if test "$wxUSE_SPLITTER" = "yes"; then
	5454	AC_DEFINE(wxUSE_SPLITTER)
	5455	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5456	fi
	5457
	5458	if test "$wxUSE_STATBMP" = "yes"; then
	5459	AC_DEFINE(wxUSE_STATBMP)
	5460	USES_CONTROLS=1
	5461	fi
	5462
	5463	if test "$wxUSE_STATBOX" = "yes"; then
	5464	AC_DEFINE(wxUSE_STATBOX)
	5465	USES_CONTROLS=1
	5466	fi
	5467
	5468	if test "$wxUSE_STATTEXT" = "yes"; then
	5469	AC_DEFINE(wxUSE_STATTEXT)
	5470	USES_CONTROLS=1
	5471	fi
	5472
	5473	if test "$wxUSE_STATLINE" = "yes"; then
	5474	AC_DEFINE(wxUSE_STATLINE)
	5475	USES_CONTROLS=1
	5476	fi
	5477
	5478	if test "$wxUSE_STATUSBAR" = "yes"; then
	5479	AC_DEFINE(wxUSE_STATUSBAR)
	5480	USES_CONTROLS=1
	5481
	5482	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5483	fi
	5484
	5485	if test "$wxUSE_TABDIALOG" = "yes"; then
	5486	AC_DEFINE(wxUSE_TAB_DIALOG)
	5487	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5488	fi
	5489
	5490	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5491	AC_DEFINE(wxUSE_TEXTCTRL)
	5492	USES_CONTROLS=1
	5493	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5494	fi
	5495
	5496	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5497	if test "$wxUSE_COCOA" = 1 ; then
	5498	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5499	wxUSE_TOGGLEBTN=no
	5500	else
	5501	if test "$wxUSE_PM" = 1; then
	5502	AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
	5503	wxUSE_TOGGLEBTN=no
	5504	fi
	5505	fi
	5506	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5507	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5508	wxUSE_TOGGLEBTN=no
	5509	fi
	5510
	5511	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5512	AC_DEFINE(wxUSE_TOGGLEBTN)
	5513	USES_CONTROLS=1
	5514	fi
	5515	fi
	5516
	5517	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5518	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5519	wxUSE_TOOLBAR="yes"
	5520	USES_CONTROLS=1
	5521	fi
	5522
	5523	if test "$wxUSE_TOOLBAR" = "yes"; then
	5524	AC_DEFINE(wxUSE_TOOLBAR)
	5525	USES_CONTROLS=1
	5526
	5527	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5528	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5529	wxUSE_TOOLBAR_NATIVE="yes"
	5530	fi
	5531
	5532	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5533	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5534	USES_CONTROLS=1
	5535	fi
	5536
	5537	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5538	fi
	5539
	5540	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5541	if test "$wxUSE_MOTIF" = 1; then
	5542	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5543	else
	5544	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5545	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5546	else
	5547	AC_DEFINE(wxUSE_TOOLTIPS)
	5548	fi
	5549	fi
	5550	fi
	5551
	5552	if test "$wxUSE_TREECTRL" = "yes"; then
	5553	if test "$wxUSE_IMAGLIST" = "yes"; then
	5554	AC_DEFINE(wxUSE_TREECTRL)
	5555	USES_CONTROLS=1
	5556	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5557	else
	5558	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5559	fi
	5560	fi
	5561
	5562	if test "$wxUSE_POPUPWIN" = "yes"; then
	5563	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5564	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5565	else
	5566	if test "$wxUSE_PM" = 1; then
	5567	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5568	else
	5569	AC_DEFINE(wxUSE_POPUPWIN)
	5570
	5571	USES_CONTROLS=1
	5572	fi
	5573	fi
	5574	fi
	5575
	5576	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5577	if test "$wxUSE_PM" = 1; then
	5578	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5579	else
	5580	AC_DEFINE(wxUSE_TIPWINDOW)
	5581	fi
	5582	fi
	5583
	5584	if test "$USES_CONTROLS" = 1; then
	5585	AC_DEFINE(wxUSE_CONTROLS)
	5586	fi
	5587
	5588	dnl ---------------------------------------------------------------------------
	5589	dnl misc options
	5590	dnl ---------------------------------------------------------------------------
	5591
	5592	dnl please keep the settings below in alphabetical order
	5593	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5594	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5595	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5596	fi
	5597
	5598	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5599	AC_DEFINE(wxUSE_DRAGIMAGE)
	5600	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5601	fi
	5602
	5603	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5604	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	5605	AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
	5606	else
	5607	AC_DEFINE(wxUSE_EXCEPTIONS)
	5608	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
	5609	fi
	5610	fi
	5611
	5612	USE_HTML=0
	5613	if test "$wxUSE_HTML" = "yes"; then
	5614	AC_DEFINE(wxUSE_HTML)
	5615	USE_HTML=1
	5616	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5617	if test "$wxUSE_MAC" = 1; then
	5618	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
	5619	fi
	5620	fi
	5621	if test "$wxUSE_WEBKIT" = "yes"; then
	5622	if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
	5623	old_CPPFLAGS="$CPPFLAGS"
	5624	CPPFLAGS="$CPPFLAGS -x objective-c++"
	5625	AC_CHECK_HEADER([WebKit/HIWebView.h],
	5626	[
	5627	AC_DEFINE(wxUSE_WEBKIT)
	5628	WEBKIT_LINK="-framework WebKit"
	5629	],
	5630	[
	5631	AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
	5632	wxUSE_WEBKIT=no
	5633	],
	5634	[#include <Carbon/Carbon.h>])
	5635	CPPFLAGS="$old_CPPFLAGS"
	5636	elif test "$wxUSE_COCOA" = 1; then
	5637	AC_DEFINE(wxUSE_WEBKIT)
	5638	else
	5639	wxUSE_WEBKIT=no
	5640	fi
	5641	fi
	5642
	5643	USE_XRC=0
	5644	if test "$wxUSE_XRC" = "yes"; then
	5645	if test "$wxUSE_XML" != "yes"; then
	5646	AC_MSG_WARN([XML library not built, XRC resources disabled])
	5647	wxUSE_XRC=no
	5648	else
	5649	AC_DEFINE(wxUSE_XRC)
	5650	USE_XRC=1
	5651	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
	5652	fi
	5653	fi
	5654
	5655	if test "$wxUSE_MENUS" = "yes"; then
	5656	AC_DEFINE(wxUSE_MENUS)
	5657	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5658	fi
	5659
	5660	if test "$wxUSE_METAFILE" = "yes"; then
	5661	AC_DEFINE(wxUSE_METAFILE)
	5662	fi
	5663
	5664	if test "$wxUSE_MIMETYPE" = "yes"; then
	5665	AC_DEFINE(wxUSE_MIMETYPE)
	5666	fi
	5667
	5668	if test "$wxUSE_MINIFRAME" = "yes"; then
	5669	AC_DEFINE(wxUSE_MINIFRAME)
	5670	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5671	fi
	5672
	5673	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5674	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5675	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5676	"$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
	5677	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5678	fi
	5679	fi
	5680
	5681
	5682	if test "$wxUSE_VALIDATORS" = "yes"; then
	5683	AC_DEFINE(wxUSE_VALIDATORS)
	5684	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5685	fi
	5686
	5687	if test "$wxUSE_PALETTE" = "yes" ; then
	5688	AC_DEFINE(wxUSE_PALETTE)
	5689	fi
	5690
	5691	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5692	dnl Must be done this late because -lunicows must be before all the other libs
	5693	LIBS=" -lunicows $LIBS"
	5694	fi
	5695
	5696	dnl ---------------------------------------------------------------------------
	5697	dnl wxImage options
	5698	dnl ---------------------------------------------------------------------------
	5699
	5700	if test "$wxUSE_IMAGE" = "yes" ; then
	5701	AC_DEFINE(wxUSE_IMAGE)
	5702
	5703	if test "$wxUSE_GIF" = "yes" ; then
	5704	AC_DEFINE(wxUSE_GIF)
	5705	fi
	5706
	5707	if test "$wxUSE_PCX" = "yes" ; then
	5708	AC_DEFINE(wxUSE_PCX)
	5709	fi
	5710
	5711	if test "$wxUSE_IFF" = "yes" ; then
	5712	AC_DEFINE(wxUSE_IFF)
	5713	fi
	5714
	5715	if test "$wxUSE_PNM" = "yes" ; then
	5716	AC_DEFINE(wxUSE_PNM)
	5717	fi
	5718
	5719	if test "$wxUSE_XPM" = "yes" ; then
	5720	AC_DEFINE(wxUSE_XPM)
	5721	fi
	5722
	5723	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5724	AC_DEFINE(wxUSE_ICO_CUR)
	5725	fi
	5726	fi
	5727
	5728	dnl ---------------------------------------------------------------------------
	5729	dnl common dialogs
	5730	dnl ---------------------------------------------------------------------------
	5731
	5732	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5733	AC_DEFINE(wxUSE_CHOICEDLG)
	5734	fi
	5735
	5736	if test "$wxUSE_COLOURDLG" = "yes"; then
	5737	AC_DEFINE(wxUSE_COLOURDLG)
	5738	fi
	5739
	5740	if test "$wxUSE_FILEDLG" = "yes"; then
	5741	AC_DEFINE(wxUSE_FILEDLG)
	5742	fi
	5743
	5744	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5745	AC_DEFINE(wxUSE_FINDREPLDLG)
	5746	fi
	5747
	5748	if test "$wxUSE_FONTDLG" = "yes"; then
	5749	AC_DEFINE(wxUSE_FONTDLG)
	5750	fi
	5751
	5752	if test "$wxUSE_DIRDLG" = "yes"; then
	5753	if test "$wxUSE_TREECTRL" != "yes"; then
	5754	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5755	else
	5756	AC_DEFINE(wxUSE_DIRDLG)
	5757	fi
	5758	fi
	5759
	5760	if test "$wxUSE_MSGDLG" = "yes"; then
	5761	AC_DEFINE(wxUSE_MSGDLG)
	5762	fi
	5763
	5764	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5765	AC_DEFINE(wxUSE_NUMBERDLG)
	5766	fi
	5767
	5768	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5769	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5770	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5771	else
	5772	AC_DEFINE(wxUSE_PROGRESSDLG)
	5773	fi
	5774	fi
	5775
	5776	if test "$wxUSE_SPLASH" = "yes"; then
	5777	AC_DEFINE(wxUSE_SPLASH)
	5778	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
	5779	fi
	5780
	5781	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5782	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5783	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5784	else
	5785	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5786	fi
	5787	fi
	5788
	5789	if test "$wxUSE_TEXTDLG" = "yes"; then
	5790	AC_DEFINE(wxUSE_TEXTDLG)
	5791	fi
	5792
	5793	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5794	AC_DEFINE(wxUSE_WIZARDDLG)
	5795	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5796	fi
	5797
	5798	dnl ---------------------------------------------------------------------------
	5799	dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
	5800	dnl ---------------------------------------------------------------------------
	5801
	5802	if test "$cross_compiling" = "yes"; then
	5803	dnl Use best guess from host as we can't use uname when cross compiling
	5804	OSINFO="\"$host\""
	5805	else
	5806	dnl attualy work out OS version
	5807	OSINFO=`uname -s -r -m`
	5808	OSINFO="\"$OSINFO\""
	5809	fi
	5810
	5811	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5812
	5813	dnl ---------------------------------------------------------------------------
	5814	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5815	dnl ---------------------------------------------------------------------------
	5816
	5817	if test "x$prefix" != "xNONE"; then
	5818	wxPREFIX=$prefix
	5819	else
	5820	wxPREFIX=$ac_default_prefix
	5821	fi
	5822
	5823	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5824
	5825
	5826	dnl ---------------------------------------------------------------------------
	5827	dnl define variables with all built libraries for wx-config
	5828	dnl ---------------------------------------------------------------------------
	5829
	5830	CORE_BASE_LIBS="net base"
	5831	CORE_GUI_LIBS="adv core"
	5832
	5833	if test "$wxUSE_XML" = "yes" ; then
	5834	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5835	fi
	5836	if test "$wxUSE_ODBC" != "no" ; then
	5837	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5838	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5839	fi
	5840	if test "$wxUSE_HTML" = "yes" ; then
	5841	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5842	fi
	5843	if test "$wxUSE_XRC" = "yes" ; then
	5844	CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
	5845	fi
	5846
	5847	if test "$wxUSE_GUI" != "yes"; then
	5848	CORE_GUI_LIBS=""
	5849	fi
	5850
	5851	AC_SUBST(CORE_BASE_LIBS)
	5852	AC_SUBST(CORE_GUI_LIBS)
	5853
	5854
	5855	dnl ---------------------------------------------------------------------------
	5856	dnl Output the makefiles and such from the results found above
	5857	dnl ---------------------------------------------------------------------------
	5858
	5859	dnl all additional libraries (except wxWidgets itself) we link with
	5860
	5861	dnl note that we always link with -lm except for Mac OS X
	5862	dnl extended.c uses floor() and is always linked in
	5863
	5864	if test "$wxUSE_MAC" = 1 ; then
	5865	if test "$wxUSE_SOUND" = "yes" \|\| test "$wxUSE_MEDIACTRL" = "yes"; then
	5866	if test "$USE_DARWIN" = 1; then
	5867	LDFLAGS="$LDFLAGS -framework QuickTime"
	5868	else
	5869	LDFLAGS="$LDFLAGS -lQuickTimeLib"
	5870	fi
	5871	fi
	5872	if test "$USE_DARWIN" = 1; then
	5873	LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
	5874	else
	5875	LDFLAGS="$LDFLAGS -lCarbonLib"
	5876	fi
	5877	fi
	5878	if test "$wxUSE_COCOA" = 1 ; then
	5879	LDFLAGS="$LDFLAGS -framework Cocoa"
	5880	fi
	5881
	5882	dnl FIXME: should this be covered by the conditional above
	5883	dnl given the -lm comment there? Or should that comment (and
	5884	dnl this one) be removed.. [ 7 Nov 2001 ]
	5885
	5886	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5887
	5888	dnl Only add the -lm library if floating point functions cannot be used
	5889	dnl without it. This check is important on cygwin because of the bizarre
	5890	dnl way that they have organized functions into libraries. On cygwin, both
	5891	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5892	dnl means that
	5893	dnl 1) linking with -lm is not necessary, and
	5894	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5895	dnl In particular, if you compile any program with -mno-cygwin and link with
	5896	dnl -lm, it will crash instantly when it is run. This happens because the
	5897	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5898	dnl the ___main function instead of allowing it to be defined by
	5899	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5900	dnl
	5901	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5902	dnl
	5903	dnl Just check a few floating point functions. If they are all found without
	5904	dnl -lm, then we must not need -lm.
	5905	have_cos=0
	5906	have_floor=0
	5907	AC_CHECK_FUNCS(cos, have_cos=1)
	5908	AC_CHECK_FUNCS(floor, have_floor=1)
	5909	AC_MSG_CHECKING(if floating point functions link without -lm)
	5910	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5911	AC_MSG_RESULT(yes)
	5912	else
	5913	AC_MSG_RESULT(no)
	5914	LIBS="$LIBS -lm"
	5915	# use different functions to avoid configure caching
	5916	have_sin=0
	5917	have_ceil=0
	5918	AC_CHECK_FUNCS(sin, have_sin=1)
	5919	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5920	AC_MSG_CHECKING(if floating point functions link with -lm)
	5921	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5922	AC_MSG_RESULT(yes)
	5923	else
	5924	AC_MSG_RESULT(no)
	5925	# not sure we should warn the user, crash, etc.
	5926	fi
	5927	fi
	5928
	5929	if test "$wxUSE_GUI" = "yes"; then
	5930
	5931	dnl TODO add checks that these samples will really compile (i.e. all the
	5932	dnl library features they need are present)
	5933
	5934	dnl TODO some samples are never built so far:
	5935	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5936	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5937	drawing dynamic erase event exec font image \
	5938	minimal propsize rotate shaped widgets render"
	5939
	5940	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5941	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5942	fi
	5943	else
	5944	SAMPLES_SUBDIRS="console"
	5945	fi
	5946
	5947
	5948	dnl all -I options we must pass to the compiler
	5949	dnl
	5950	dnl note that the order is somewhat important: wxWidgets headers should
	5951	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5952	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5953	dnl CodeWarrior):
	5954	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
	5955	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5956
	5957	dnl C/C++ compiler options used to compile wxWidgets
	5958	if test "$GXX" = yes ; then
	5959	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5960	CXXWARNINGS="-Wall"
	5961	dnl should enable this one day...
	5962	dnl CXXWARNINGS="-Wall -Werror"
	5963	fi
	5964
	5965	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5966
	5967	dnl remove the extra white space from the cc/c++/ld options
	5968	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
	5969	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS`
	5970	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
	5971
	5972
	5973	LIBS=`echo $LIBS`
	5974	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5975	EXTRALIBS_XML="$EXPAT_LINK"
	5976	EXTRALIBS_HTML="$MSPACK_LINK"
	5977	EXTRALIBS_ODBC="$ODBC_LINK"
	5978	if test "$wxUSE_GUI" = "yes"; then
	5979	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK`
	5980	fi
	5981	if test "$wxUSE_OPENGL" = "yes"; then
	5982	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	5983	fi
	5984
	5985	LDFLAGS="$LDFLAGS $PROFILE"
	5986
	5987	dnl wxGTK does not need TOOLKIT includes in wx-config
	5988	if test "$wxUSE_GTK" = 1; then
	5989	WXCONFIG_INCLUDE=
	5990	else
	5991	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5992	fi
	5993
	5994	WXCONFIG_EXTRALIBS="$LIBS"
	5995
	5996	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	5997	if test "$wxUSE_REGEX" = "builtin" ; then
	5998	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	5999	fi
	6000	if test "$wxUSE_EXPAT" = "builtin" ; then
	6001	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	6002	fi
	6003	if test "$wxUSE_ODBC" = "builtin" ; then
	6004	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6005	fi
	6006	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	6007	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	6008	fi
	6009	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	6010	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	6011	fi
	6012	if test "$wxUSE_LIBPNG" = "builtin" ; then
	6013	wxconfig_3rdparty="$wxconfig_3rdparty png"
	6014	fi
	6015	if test "$wxUSE_ZLIB" = "builtin" ; then
	6016	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	6017	fi
	6018	if test "$wxUSE_ODBC" = "builtin" ; then
	6019	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6020	fi
	6021
	6022	for i in $wxconfig_3rdparty ; do
	6023	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
	6024	done
	6025
	6026
	6027	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	6028	WXUNIV=1
	6029	else
	6030	WXUNIV=0
	6031	fi
	6032
	6033	AC_SUBST(wxUSE_ZLIB)
	6034	AC_SUBST(wxUSE_REGEX)
	6035	AC_SUBST(wxUSE_EXPAT)
	6036	AC_SUBST(wxUSE_ODBC)
	6037	AC_SUBST(wxUSE_LIBJPEG)
	6038	AC_SUBST(wxUSE_LIBPNG)
	6039	AC_SUBST(wxUSE_LIBTIFF)
	6040
	6041	if test $wxUSE_MONOLITHIC = "yes" ; then
	6042	MONOLITHIC=1
	6043	else
	6044	MONOLITHIC=0
	6045	fi
	6046
	6047	if test $wxUSE_PLUGINS = "yes" ; then
	6048	USE_PLUGINS=1
	6049	else
	6050	USE_PLUGINS=0
	6051	fi
	6052
	6053	if test $wxUSE_ODBC != "no" ; then
	6054	USE_ODBC=1
	6055	else
	6056	USE_ODBC=0
	6057	fi
	6058
	6059	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	6060	OFFICIAL_BUILD=1
	6061	else
	6062	OFFICIAL_BUILD=0
	6063	fi
	6064
	6065	AC_SUBST(VENDOR)
	6066	AC_SUBST(OFFICIAL_BUILD)
	6067	AC_SUBST(WX_FLAVOUR)
	6068	AC_SUBST(WX_LIB_FLAVOUR)
	6069
	6070	AC_SUBST(WXUNIV)
	6071	AC_SUBST(MONOLITHIC)
	6072	AC_SUBST(USE_PLUGINS)
	6073	AC_SUBST(LIBS)
	6074	AC_SUBST(EXTRALIBS)
	6075	AC_SUBST(EXTRALIBS_XML)
	6076	AC_SUBST(EXTRALIBS_HTML)
	6077	AC_SUBST(EXTRALIBS_ODBC)
	6078	AC_SUBST(EXTRALIBS_GUI)
	6079	AC_SUBST(EXTRALIBS_OPENGL)
	6080	AC_SUBST(EXTRALIBS_SDL)
	6081	AC_SUBST(WITH_PLUGIN_SDL)
	6082	AC_SUBST(EXTRALIBS_GNOMEPRINT)
	6083	AC_SUBST(UNICODE)
	6084	AC_SUBST(BUILD)
	6085	AC_SUBST(DEBUG_INFO)
	6086	AC_SUBST(DEBUG_FLAG)
	6087	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	6088	AC_SUBST(TOOLKIT_LOWERCASE)
	6089	AC_SUBST(TOOLKIT_VERSION)
	6090	AC_SUBST(SAMPLES_RPATH_FLAG)
	6091	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	6092	AC_SUBST(HOST_SUFFIX)
	6093	AC_SUBST(CPPUNIT_CFLAGS)
	6094	AC_SUBST(CPPUNIT_LIBS)
	6095
	6096	case "$TOOLKIT" in
	6097	GTK)
	6098	TOOLKIT_USER="GTK+"
	6099	if test "$WXGTK20" = 1; then
	6100	TOOLKIT_USER="$TOOLKIT_USER 2"
	6101	fi
	6102	;;
	6103
	6104	*)
	6105	TOOLKIT_USER=$TOOLKIT_LOWERCASE
	6106	;;
	6107	esac
	6108
	6109	AC_BAKEFILE
	6110
	6111	if test "$wxUSE_SHARED" = "yes"; then
	6112
	6113	dnl We get the shared build linker from bakefile, since it
	6114	dnl moved all the logic for this out of this file and into
	6115	dnl its own macro. But it can't decide on whether to return
	6116	dnl us $(VAR), ${VAR}, or the present expansion of VAR.
	6117	dnl So normalise and expand everything here now, because its
	6118	dnl not going to change inside wx-config anyway.
	6119	sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" \| tr -d '()'`
	6120	EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
	6121
	6122	else
	6123
	6124	dnl No bakefile support for static builds, but this should be ok for most.
	6125	EXE_LINKER="$CXX -o"
	6126
	6127	fi
	6128
	6129	GCC_PRAGMA_FLAGS=""
	6130	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	6131	if test $GCC_PCH = 1 ; then
	6132	GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
	6133	else
	6134	case "${host}" in
	6135	powerpc--darwin )
	6136	dnl Some Apple's GCC version are broken and can't handle the
	6137	dnl pragmas:
	6138	GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6139	;;
	6140	--mingw32* )
	6141	dnl MinGW GCC versions >= 3.2 have problems with
	6142	dnl static member of classes derived from templates
	6143	dnl in combination with #pragma interface/implementation
	6144	dnl (the test case uses 4 files)
	6145	dnl ... and with exceptions handling (undefined symbols needed
	6146	dnl to correctly calls dtors when unwinding) as well
	6147	if test "$wxUSE_STL" = "yes" -o \
	6148	"$wxUSE_NO_EXCEPTIONS" != "yes" -o \
	6149	"$wxUSE_NO_RTTI" != "yes"; then
	6150	AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
	6151	AC_TRY_COMPILE([],
	6152	[#if !(__GNUC__ > 3 \|\| (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
	6153	#error "Not GCC 3.2 or greater"
	6154	#endif
	6155	],
	6156	[GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6157	AC_MSG_RESULT([yes])],
	6158	[AC_MSG_RESULT([no])])
	6159	fi
	6160	;;
	6161	esac
	6162	fi
	6163	CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
	6164
	6165
	6166	dnl for convenience, sort the samples in alphabetical order
	6167	dnl
	6168	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6169	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6170	dnl
	6171	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6172	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6173	dnl only removes the Unix-like part of the introduced line break.
	6174	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6175
	6176	dnl subtle bakefile goop.
	6177	dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
	6178	dnl I wish we would have called it something less likely to clash with
	6179	dnl things though.
	6180	AC_SUBST(SHARED)
	6181
	6182	dnl global options
	6183	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6184	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6185
	6186	dnl debugging options
	6187	AC_SUBST(WXDEBUG_DEFINE)
	6188
	6189	dnl toolkit options
	6190	AC_SUBST(USE_GUI)
	6191	AC_SUBST(AFMINSTALL)
	6192	AC_SUBST(WIN32INSTALL)
	6193	AC_SUBST(TOOLKIT)
	6194	AC_SUBST(TOOLKIT_DIR)
	6195	AC_SUBST(TOOLCHAIN_NAME)
	6196	AC_SUBST(TOOLCHAIN_FULLNAME)
	6197	AC_SUBST(TOOLCHAIN_DEFS)
	6198	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6199
	6200	dnl wx-config options
	6201	AC_SUBST(host_alias)
	6202	AC_SUBST(cross_compiling)
	6203	AC_SUBST(WIDGET_SET)
	6204	AC_SUBST(WX_RELEASE)
	6205	AC_SUBST(WX_VERSION)
	6206	AC_SUBST(WX_SUBVERSION)
	6207	AC_SUBST(WX_CHARTYPE)
	6208	AC_SUBST(WX_DEBUGTYPE)
	6209	AC_SUBST(WXCONFIG_EXTRALIBS)
	6210	AC_SUBST(WXCONFIG_INCLUDE)
	6211	AC_SUBST(WXCONFIG_RPATH)
	6212	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6213	AC_SUBST(WX_LARGEFILE_FLAGS)
	6214	AC_SUBST(GCC_PRAGMA_FLAGS)
	6215	AC_SUBST(CODE_GEN_FLAGS)
	6216	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6217	AC_SUBST(EXE_LINKER)
	6218
	6219	dnl distribution vars
	6220	AC_SUBST(GUIDIST)
	6221	AC_SUBST(DISTDIR)
	6222
	6223	dnl additional subdirectories where we will build
	6224	AC_SUBST(SAMPLES_SUBDIRS)
	6225
	6226	dnl additional libraries and linker settings
	6227	AC_SUBST(LDFLAGS)
	6228	AC_SUBST(LDFLAGS_GL)
	6229	AC_SUBST(OPENGL_LIBS)
	6230	AC_SUBST(DMALLOC_LIBS)
	6231	AC_SUBST(WX_VERSION_TAG)
	6232
	6233	dnl additional resurces settings
	6234	AC_SUBST(RESCOMP)
	6235	AC_SUBST(RESFLAGS)
	6236	AC_SUBST(RESPROGRAMOBJ)
	6237	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6238	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6239
	6240	dnl additional for Mac OS X
	6241	AC_SUBST(DEREZ)
	6242	AC_SUBST(LIBWXMACRES)
	6243	AC_SUBST(MACRESCOMP)
	6244	AC_SUBST(MACSETFILE)
	6245	AC_SUBST(MACRESWXCONFIG)
	6246
	6247	dnl other tools
	6248	AC_SUBST(GCC)
	6249	AC_SUBST(DLLTOOL)
	6250
	6251
	6252	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6253	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6254	dnl - and we do use it)
	6255	AC_PROG_MAKE_SET
	6256
	6257
	6258	AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
	6259
	6260	AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
	6261	[ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
	6262	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
	6263
	6264	AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
	6265	[ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
	6266	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
	6267
	6268	AC_CONFIG_FILES([ version-script Makefile ])
	6269
	6270	AC_CONFIG_COMMANDS([ wx-config
	6271	],
	6272	[ rm -f wx-config
	6273	${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
	6274	],
	6275	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
	6276	LN_S="${LN_S}"
	6277	])
	6278
	6279	dnl This would give us us build dir that in every significant way
	6280	dnl resembles an installed wx in prefix=$builddir. It is troublesome
	6281	dnl though in this form because AC_CONFIG_LINKS will fail for directories
	6282	dnl on platforms that do not have symlinks.
	6283	dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
	6284	dnl AC_CONFIG_LINKS([ contrib/include ])
	6285
	6286
	6287	dnl Configure samples, contrib etc. directories, but only if they are present:
	6288	if test "$wxUSE_GUI" = "yes"; then
	6289	SUBDIRS="samples demos utils contrib"
	6290	else dnl we build wxBase only
	6291	dnl there are no wxBase programs in contrib nor demos
	6292	SUBDIRS="samples utils"
	6293	fi
	6294	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6295	AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
	6296
	6297	for subdir in `echo $SUBDIRS`; do
	6298	if test -d ${srcdir}/${subdir} ; then
	6299	if test "$wxUSE_GUI" = "yes"; then
	6300	if test ${subdir} = "samples"; then
	6301	dnl only take those samples which compile in the current
	6302	dnl configuration and which exist
	6303	makefiles="samples/Makefile.in $makefiles"
	6304	for sample in `echo $SAMPLES_SUBDIRS`; do
	6305	if test -d $srcdir/samples/$sample; then
	6306	makefiles="samples/$sample/Makefile.in $makefiles"
	6307	fi
	6308	done
	6309	else dnl assume that everything compiles for utils &c
	6310	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6311	fi
	6312	else dnl we build wxBase only
	6313	dnl don't take all samples/utils, just those which build with
	6314	dnl wxBase
	6315	if test ${subdir} = "samples"; then
	6316	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6317	elif test ${subdir} = "utils"; then
	6318	makefiles=""
	6319	for util in HelpGen tex2rtf ; do
	6320	if test -d $srcdir/utils/$util ; then
	6321	makefiles="utils/$util/Makefile.in \
	6322	utils/$util/src/Makefile.in \
	6323	$makefiles"
	6324	fi
	6325	done
	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 how we have been configured
	6342	echo
	6343	echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
	6344	echo ""
	6345	echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_USER:-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	echo " gnomeprint ${wxUSE_LIBGNOMEPRINT}"
	6370
	6371	echo ""
	6372
	6373	dnl vi: set et sts=4 sw=4 com=\:dnl: