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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	int main()
	1742	{
	1743	return foo("hi", 17);
	1744	}],
	1745	wx_cv_func_va_copy=yes,
	1746	wx_cv_func_va_copy=no
	1747	)
	1748	]
	1749	)
	1750
	1751	if test $wx_cv_func_va_copy = "yes"; then
	1752	AC_DEFINE(HAVE_VA_COPY)
	1753	else
	1754	dnl try to understand how can we copy va_lists
	1755	AC_CACHE_CHECK([if va_list can be copied by value],
	1756	wx_cv_type_va_list_lvalue,
	1757	[
	1758	AC_RUN_IFELSE([
	1759	#include <stdarg.h>
	1760	int foo(char *f, ...)
	1761	{
	1762	va_list ap1, ap2;
	1763	va_start(ap1, f);
	1764	ap2 = ap1;
	1765	if ( va_arg(ap1, int) != 17 \|\| va_arg(ap2, int) != 17 )
	1766	return 1;
	1767	va_end(ap2);
	1768	va_end(ap1);
	1769	return 0;
	1770	}
	1771	int main()
	1772	{
	1773	return foo("hi", 17);
	1774	}],
	1775	wx_cv_type_va_list_lvalue=yes,
	1776	wx_cv_type_va_list_lvalue=no,
	1777	dnl assume most common case for cross-compiling...
	1778	wx_cv_type_va_list_lvalue=yes
	1779	)
	1780	]
	1781	)
	1782
	1783	if test $wx_cv_type_va_list_lvalue != "yes"; then
	1784	dnl we suppose that the only thing which can't be copied like this
	1785	dnl are arrays... only experience will show whether this is really true
	1786	AC_DEFINE(VA_LIST_IS_ARRAY)
	1787	fi
	1788	fi
	1789
	1790	dnl check for large file support
	1791	AC_SYS_LARGEFILE
	1792
	1793	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1794	dnl line because otherwise the system headers risk being included before
	1795	dnl wx/defs.h which defines these constants leading to inconsistent
	1796	dnl sizeof(off_t) in different source files of the same program and linking
	1797	dnl problems
	1798	if test "x$wx_largefile" = "xyes"; then
	1799	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1800	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1801	else
	1802	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1803	fi
	1804	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1805	fi
	1806
	1807	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1808	WX_C_BIGENDIAN
	1809
	1810	dnl check for iostream (as opposed to iostream.h) standard header
	1811	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1812
	1813	dnl check whether C++ compiler supports bool built-in type
	1814	WX_CPP_BOOL
	1815
	1816	dnl check whether C++ compiler supports explicit keyword
	1817	WX_CPP_EXPLICIT
	1818
	1819	dnl check whether C++ compiler supports C++ casts
	1820	AC_CXX_CONST_CAST
	1821	AC_CXX_REINTERPRET_CAST
	1822	AC_CXX_STATIC_CAST
	1823
	1824	dnl check various STL features
	1825	if test "$wxUSE_STL" = "yes"; then
	1826	AC_LANG_PUSH(C++)
	1827
	1828	dnl check for basic STL functionality
	1829	AC_MSG_CHECKING([for basic STL functionality])
	1830	AC_TRY_COMPILE([#include <string>
	1831	#include <functional>
	1832	#include <algorithm>
	1833	#include <vector>
	1834	#include <list>],
	1835	[std::vector<int> moo;
	1836	std::list<int> foo;
	1837	std::vector<int>::iterator it =
	1838	std::find_if(moo.begin(), moo.end(),
	1839	std::bind2nd(std::less<int>(), 3));],
	1840	[AC_MSG_RESULT([yes])],
	1841	[AC_MSG_RESULT([no])
	1842	AC_MSG_ERROR([Basic STL functionality missing])])
	1843
	1844	dnl check if <string> declares std::wstring
	1845	AC_MSG_CHECKING([for std::wstring in <string>])
	1846	AC_TRY_COMPILE([#include <string>],
	1847	[std::wstring foo;],
	1848	[AC_MSG_RESULT(yes)
	1849	AC_DEFINE(HAVE_STD_WSTRING)],
	1850	[AC_MSG_RESULT(no)])
	1851
	1852	dnl check for compliant std::string::compare
	1853	AC_MSG_CHECKING([for compliant std::string::compare])
	1854	AC_TRY_COMPILE([#include <string>],
	1855	[std::string foo, bar;
	1856	foo.compare(bar);
	1857	foo.compare(1, 1, bar);
	1858	foo.compare(1, 1, bar, 1, 1);
	1859	foo.compare("");
	1860	foo.compare(1, 1, "");
	1861	foo.compare(1, 1, "", 2);],
	1862	[AC_MSG_RESULT(yes)
	1863	AC_DEFINE(HAVE_STD_STRING_COMPARE)],
	1864	[AC_MSG_RESULT(no)])
	1865
	1866	dnl check for hash_map and hash_set headers
	1867	AC_CHECK_HEADER([hash_map],
	1868	[AC_MSG_CHECKING([for hash_map and hash_set])
	1869	AC_TRY_COMPILE([#include <hash_map>
	1870	#include <hash_set>],
	1871	[std::hash_map<double, char, std::hash<double>, std::equal_to<double> > test1;
	1872	std::hash_set<char, std::hash<char>, std::equal_to<char*> > test2;],
	1873	[AC_MSG_RESULT(yes)
	1874	AC_DEFINE(HAVE_HASH_MAP)
	1875	AC_DEFINE(HAVE_STD_HASH_MAP)],
	1876	[AC_MSG_RESULT(no)])
	1877	])
	1878
	1879	AC_CHECK_HEADER([ext/hash_map],
	1880	[AC_MSG_CHECKING([for hash_map and hash_set])
	1881	AC_TRY_COMPILE([#include <ext/hash_map>
	1882	#include <ext/hash_set>],
	1883	[__gnu_cxx::hash_map<double, char, __gnu_cxx::hash<double>, std::equal_to<double> > test1;
	1884	__gnu_cxx::hash_set<char, __gnu_cxx::hash<char>, std::equal_to<char*> > test2;],
	1885	[AC_MSG_RESULT(yes)
	1886	AC_DEFINE(HAVE_EXT_HASH_MAP)
	1887	AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
	1888	[AC_MSG_RESULT(no)])
	1889	])
	1890
	1891	AC_LANG_POP
	1892	fi
	1893
	1894	dnl ---------------------------------------------------------------------------
	1895	dnl Define search path for includes and libraries: all headers and libs will be
	1896	dnl looked for in all directories of this path
	1897	dnl ---------------------------------------------------------------------------
	1898
	1899	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1900	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1901	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1902	dnl
	1903	dnl Also try to put all directories which may contain X11R6 before those which
	1904	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1905	dnl
	1906	dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
	1907	dnl systems which have both (AIX 4.x does)
	1908	SEARCH_INCLUDE="\
	1909	/usr/local/include \
	1910	\
	1911	/usr/Motif-2.1/include \
	1912	/usr/Motif-1.2/include \
	1913	/usr/include/Motif1.2 \
	1914	/opt/xpm/include/X11 \
	1915	/opt/GBxpm/include/ \
	1916	/opt/GBxpm/X11/include/ \
	1917	\
	1918	/usr/dt/include \
	1919	/usr/openwin/include \
	1920	\
	1921	/usr/include/Xm \
	1922	\
	1923	/usr/X11R6/include \
	1924	/usr/X11R6.4/include \
	1925	/usr/X11R5/include \
	1926	/usr/X11R4/include \
	1927	\
	1928	/usr/include/X11R6 \
	1929	/usr/include/X11R5 \
	1930	/usr/include/X11R4 \
	1931	\
	1932	/usr/local/X11R6/include \
	1933	/usr/local/X11R5/include \
	1934	/usr/local/X11R4/include \
	1935	\
	1936	/usr/local/include/X11R6 \
	1937	/usr/local/include/X11R5 \
	1938	/usr/local/include/X11R4 \
	1939	\
	1940	/usr/X11/include \
	1941	/usr/include/X11 \
	1942	/usr/local/X11/include \
	1943	/usr/local/include/X11 \
	1944	\
	1945	/usr/X386/include \
	1946	/usr/x386/include \
	1947	/usr/XFree86/include/X11 \
	1948	\
	1949	X:/XFree86/include \
	1950	X:/XFree86/include/X11 \
	1951	\
	1952	/usr/include/gtk \
	1953	/usr/local/include/gtk \
	1954	/usr/include/glib \
	1955	/usr/local/include/glib \
	1956	\
	1957	/usr/include/qt \
	1958	/usr/local/include/qt \
	1959	\
	1960	/usr/local/arm/3.3.2/include \
	1961	\
	1962	/usr/include/windows \
	1963	/usr/include/wine \
	1964	/usr/local/include/wine \
	1965	\
	1966	/usr/unsupported/include \
	1967	/usr/athena/include \
	1968	/usr/local/x11r5/include \
	1969	/usr/lpp/Xamples/include \
	1970	\
	1971	/usr/openwin/share/include"
	1972
	1973	dnl prepend lib and lib32 for IRIX where the files in these directories should
	1974	dnl be found before the ones in lib64 for 32bit compilation -- of course, this
	1975	dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
	1976	dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
	1977	dnl
	1978	dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
	1979	SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
	1980
	1981	dnl ------------------------------------------------------------------------
	1982	dnl Check for libraries
	1983	dnl ------------------------------------------------------------------------
	1984
	1985	dnl flush the cache because checking for libraries below might abort
	1986	AC_CACHE_SAVE
	1987
	1988	dnl check for glibc version
	1989	dnl
	1990	dnl VZ: I have no idea why had this check been there originally, but now
	1991	dnl we could probably do without it by just always adding _GNU_SOURCE
	1992	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1993	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1994	AC_TRY_COMPILE([#include <features.h>],
	1995	[
	1996	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1997	#error not glibc2.1
	1998	#endif
	1999	],
	2000	[
	2001	wx_cv_lib_glibc21=yes
	2002	],
	2003	[
	2004	wx_cv_lib_glibc21=no
	2005	]
	2006	)
	2007	])
	2008	if test "$wx_cv_lib_glibc21" = "yes"; then
	2009	AC_DEFINE(wxHAVE_GLIBC2)
	2010	fi
	2011	fi
	2012
	2013	dnl we may need _GNU_SOURCE for 2 things:
	2014	dnl
	2015	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	2016	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	2017	dnl which breaks libtiff compilation, so it is simpler to just define
	2018	dnl _GNU_SOURCE to get everything)
	2019	dnl
	2020	dnl 2. for Unicode functions
	2021	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	2022	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	2023	AC_DEFINE(_GNU_SOURCE)
	2024	fi
	2025	fi
	2026
	2027	dnl ---------------------------------------------------------------------------
	2028	dnl Optional libraries
	2029	dnl
	2030	dnl --with-<lib>=sys
	2031	dnl looks for system library and fails if not found
	2032	dnl
	2033	dnl --with-<lib>
	2034	dnl --with-<lib>=yes
	2035	dnl looks for system library and, if not found, prints a warning,
	2036	dnl falls back to the builtin wx version, and continues configuration
	2037	dnl
	2038	dnl --with-<lib>=builtin
	2039	dnl uses builtin wx version without searching for system library
	2040	dnl
	2041	dnl --with-<lib>=no
	2042	dnl --without-<lib>
	2043	dnl do not use library (neither system nor builtin wx version)
	2044	dnl
	2045	dnl ---------------------------------------------------------------------------
	2046
	2047	dnl ------------------------------------------------------------------------
	2048	dnl Check for regex libraries
	2049	dnl ------------------------------------------------------------------------
	2050
	2051	if test "$wxUSE_REGEX" != "no"; then
	2052	AC_DEFINE(wxUSE_REGEX)
	2053
	2054	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
	2055	AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
	2056	wxUSE_REGEX=builtin
	2057	fi
	2058
	2059	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	2060	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	2061	dnl on some old systems it may be in libregex - check for it too?
	2062	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	2063
	2064	if test "x$ac_cv_func_regcomp" != "xyes"; then
	2065	if test "$wxUSE_REGEX" = "sys" ; then
	2066	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	2067	else
	2068	AC_MSG_WARN([system regex library not found, will use built-in instead])
	2069	wxUSE_REGEX=builtin
	2070	fi
	2071	else
	2072	dnl we are using the system library
	2073	wxUSE_REGEX=sys
	2074	dnl only the built-in supports advanced REs
	2075	AC_DEFINE(WX_NO_REGEX_ADVANCED)
	2076	fi
	2077	fi
	2078	fi
	2079
	2080	dnl ------------------------------------------------------------------------
	2081	dnl Check for zlib compression library
	2082	dnl ------------------------------------------------------------------------
	2083
	2084	ZLIB_LINK=
	2085	if test "$wxUSE_ZLIB" != "no" ; then
	2086	AC_DEFINE(wxUSE_ZLIB)
	2087
	2088	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	2089	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	2090	dnl should still use it because hopefully (can someone confirm this?)
	2091	dnl Apple did fix the security problem in it and not using the system
	2092	dnl library results in a whole bunch of warnings when linking with
	2093	dnl Carbon framework
	2094	if test "$USE_DARWIN" = 1; then
	2095	system_zlib_h_ok="yes"
	2096	else
	2097	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	2098	dnl known to not work) and although I don't know which is
	2099	dnl the minimal required version it's safer to test for 1.1.4 as
	2100	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	2101	dnl has anything more ancient (1.1.3 was released in July 1998)
	2102	dnl anyhow
	2103	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	2104	[AC_TRY_RUN(
	2105	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	2106	[
	2107	#include <zlib.h>
	2108	#include <stdio.h>
	2109
	2110	int main()
	2111	{
	2112	FILE *f=fopen("conftestval", "w");
	2113	if (!f) exit(1);
	2114	fprintf(f, "%s",
	2115	ZLIB_VERSION[0] == '1' &&
	2116	(ZLIB_VERSION[2] > '1' \|\|
	2117	(ZLIB_VERSION[2] == '1' &&
	2118	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	2119	exit(0);
	2120	}
	2121	],
	2122	ac_cv_header_zlib_h=`cat conftestval`,
	2123	ac_cv_header_zlib_h=no,
	2124	dnl cross-compiling: don't have an answer, try later
	2125	unset ac_cv_header_zlib_h
	2126	)]
	2127	)
	2128	dnl If the test above did not come up with a value (e.g. cross
	2129	dnl compiling) then this should give a definitive answer
	2130	AC_CHECK_HEADER(zlib.h)
	2131
	2132	system_zlib_h_ok=$ac_cv_header_zlib_h
	2133	fi
	2134
	2135	if test "$system_zlib_h_ok" = "yes"; then
	2136	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	2137	fi
	2138
	2139	if test "x$ZLIB_LINK" = "x" ; then
	2140	if test "$wxUSE_ZLIB" = "sys" ; then
	2141	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	2142	else
	2143	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	2144	wxUSE_ZLIB=builtin
	2145	fi
	2146	else
	2147	dnl we are using the system library
	2148	wxUSE_ZLIB=sys
	2149	fi
	2150	fi
	2151	fi
	2152
	2153	dnl ------------------------------------------------------------------------
	2154	dnl Check for png library
	2155	dnl ------------------------------------------------------------------------
	2156
	2157	PNG_LINK=
	2158	if test "$wxUSE_LIBPNG" != "no" ; then
	2159	AC_DEFINE(wxUSE_LIBPNG)
	2160
	2161	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	2162	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	2163	wxUSE_LIBPNG=sys
	2164	fi
	2165
	2166	dnl for the check below to have a chance to succeed, we must already have
	2167	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	2168	dnl doesn't depend on zlib)
	2169	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2170	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	2171	wxUSE_LIBPNG=builtin
	2172	fi
	2173
	2174	if test "$wxUSE_MGL" != 1 ; then
	2175	dnl Don't check for libpng when building wxMGL, libmgl contains it
	2176	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	2177	dnl libpng version 0.9 is known to not work, if an even newer
	2178	dnl version is required, just bump it up in the test below
	2179	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	2180	[AC_TRY_RUN(
	2181	dnl png.h defines PNG_LIBPNG_VER=number
	2182	[
	2183	#include <png.h>
	2184	#include <stdio.h>
	2185
	2186	int main()
	2187	{
	2188	FILE *f=fopen("conftestval", "w");
	2189	if (!f) exit(1);
	2190	fprintf(f, "%s",
	2191	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	2192	exit(0);
	2193	}
	2194	],
	2195	ac_cv_header_png_h=`cat conftestval`,
	2196	ac_cv_header_png_h=no,
	2197	dnl cross-compiling: test (later) if we have any png.h
	2198	unset ac_cv_header_png_h
	2199	)]
	2200	)
	2201	AC_CHECK_HEADER(png.h)
	2202
	2203	if test "$ac_cv_header_png_h" = "yes"; then
	2204	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
	2205	fi
	2206
	2207	if test "x$PNG_LINK" = "x" ; then
	2208	if test "$wxUSE_LIBPNG" = "sys" ; then
	2209	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	2210	else
	2211	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	2212	wxUSE_LIBPNG=builtin
	2213	fi
	2214	else
	2215	dnl we are using the system library
	2216	wxUSE_LIBPNG=sys
	2217	fi
	2218	fi
	2219	fi
	2220
	2221	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2222	fi
	2223
	2224	dnl ------------------------------------------------------------------------
	2225	dnl Check for jpeg library
	2226	dnl ------------------------------------------------------------------------
	2227
	2228	JPEG_LINK=
	2229	if test "$wxUSE_LIBJPEG" != "no" ; then
	2230	AC_DEFINE(wxUSE_LIBJPEG)
	2231
	2232	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	2233	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	2234	wxUSE_LIBJPEG=sys
	2235	fi
	2236
	2237	if test "$wxUSE_MGL" != 1 ; then
	2238	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	2239	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	2240	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	2241	dnl HAVE_STDLIB_H which are already defined and this provokes
	2242	dnl a compiler warning which configure considers as an error...
	2243	AC_MSG_CHECKING(for jpeglib.h)
	2244	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	2245	AC_TRY_COMPILE(
	2246	[
	2247	#undef HAVE_STDLIB_H
	2248	#include <stdio.h>
	2249	#include <jpeglib.h>
	2250	],
	2251	[
	2252	],
	2253	ac_cv_header_jpeglib_h=yes,
	2254	ac_cv_header_jpeglib_h=no
	2255	)
	2256	)
	2257	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	2258
	2259	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	2260	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	2261	fi
	2262
	2263	if test "x$JPEG_LINK" = "x" ; then
	2264	if test "$wxUSE_LIBJPEG" = "sys" ; then
	2265	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2266	else
	2267	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2268	wxUSE_LIBJPEG=builtin
	2269	fi
	2270	else
	2271	dnl we are using the system library
	2272	wxUSE_LIBJPEG=sys
	2273	fi
	2274	fi
	2275	fi
	2276	fi
	2277
	2278	dnl ------------------------------------------------------------------------
	2279	dnl Check for tiff library
	2280	dnl ------------------------------------------------------------------------
	2281
	2282	TIFF_LINK=
	2283	TIFF_PREREQ_LINKS=-lm
	2284	if test "$wxUSE_LIBTIFF" != "no" ; then
	2285	AC_DEFINE(wxUSE_LIBTIFF)
	2286
	2287	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2288	dnl libtiff may depend on libjpeg and libz so use them in the test
	2289	dnl below or it would fail
	2290	if test "$wxUSE_LIBJPEG" = "sys"; then
	2291	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2292	fi
	2293	if test "$wxUSE_ZLIB" = "sys"; then
	2294	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2295	fi
	2296	AC_CHECK_HEADER(tiffio.h,
	2297	[
	2298	AC_CHECK_LIB(tiff, TIFFError,
	2299	TIFF_LINK=" -ltiff",
	2300	,
	2301	$TIFF_PREREQ_LINKS)
	2302	]
	2303	)
	2304
	2305	if test "x$TIFF_LINK" = "x" ; then
	2306	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2307	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2308	else
	2309	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2310	wxUSE_LIBTIFF=builtin
	2311	fi
	2312	else
	2313	dnl we are using the system library
	2314	wxUSE_LIBTIFF=sys
	2315	fi
	2316	fi
	2317	fi
	2318
	2319	dnl ------------------------------------------------------------------------
	2320	dnl Check for expat libraries
	2321	dnl ------------------------------------------------------------------------
	2322
	2323	if test "$wxUSE_EXPAT" != "no"; then
	2324	wxUSE_XML=yes
	2325	AC_DEFINE(wxUSE_EXPAT)
	2326	AC_DEFINE(wxUSE_XML)
	2327
	2328	if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
	2329	AC_CHECK_HEADER([expat.h], [found_expat_h=1])
	2330	if test "x$found_expat_h" = "x1"; then
	2331	dnl Expat 1.95.6 comes with broken expat.h:
	2332	AC_CACHE_CHECK([if expat.h is valid C++ header],
	2333	wx_cv_expat_is_not_broken,
	2334	[
	2335	AC_LANG_SAVE
	2336	AC_LANG_CPLUSPLUS
	2337	AC_TRY_COMPILE([#include <expat.h>],[],
	2338	wx_cv_expat_is_not_broken=yes,
	2339	wx_cv_expat_is_not_broken=no
	2340	)
	2341	AC_LANG_RESTORE
	2342	]
	2343	)
	2344	if test "$wx_cv_expat_is_not_broken" = "yes" ; then
	2345	AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
	2346	fi
	2347	fi
	2348	if test "x$EXPAT_LINK" = "x" ; then
	2349	if test "$wxUSE_EXPAT" = "sys" ; then
	2350	AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
	2351	else
	2352	AC_MSG_WARN([system expat library not found, will use built-in instead])
	2353	wxUSE_EXPAT=builtin
	2354	fi
	2355	else
	2356	dnl we are using the system library
	2357	wxUSE_EXPAT=sys
	2358	fi
	2359	fi
	2360	if test "$wxUSE_EXPAT" = "builtin" ; then
	2361	dnl Expat needs this:
	2362	AC_CONFIG_SUBDIRS([src/expat])
	2363	fi
	2364	fi
	2365
	2366
	2367	dnl ------------------------------------------------------------------------
	2368	dnl Check for libmspack
	2369	dnl ------------------------------------------------------------------------
	2370
	2371	if test "$wxUSE_LIBMSPACK" != "no"; then
	2372
	2373	AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
	2374	if test "x$found_mspack_h" = "x1"; then
	2375	AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
	2376	MSPACK_LINK=" -lmspack")
	2377	fi
	2378	if test "x$MSPACK_LINK" = "x" ; then
	2379	wxUSE_LIBMSPACK=no
	2380	else
	2381	AC_DEFINE(wxUSE_LIBMSPACK)
	2382	fi
	2383	fi
	2384
	2385
	2386	dnl ----------------------------------------------------------------
	2387	dnl search for toolkit (widget sets)
	2388	dnl ----------------------------------------------------------------
	2389
	2390	AFMINSTALL=
	2391	WIN32INSTALL=
	2392
	2393	TOOLKIT=
	2394	TOOLKIT_INCLUDE=
	2395	WIDGET_SET=
	2396
	2397	dnl are we building for a win32 target environment?
	2398	dnl If so, setup common stuff needed for both GUI and Base libs.
	2399	if test "$USE_WIN32" = 1 ; then
	2400	AC_CHECK_HEADERS(w32api.h)
	2401	AC_CHECK_HEADER(windows.h, [],
	2402	[
	2403	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2404	])
	2405
	2406	dnl --- FIXME: This is still a somewhat random list of libs,
	2407	dnl --- some of them should probably be included conditionally.
	2408	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2409
	2410	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2411	LIBS="$LIBS -loleacc"
	2412	fi
	2413
	2414	case "${host}" in
	2415	--cygwin* )
	2416	dnl Cygwin doesn't include these by default
	2417	LIBS="$LIBS -lkernel32 -luser32"
	2418	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2419	esac
	2420
	2421	dnl add extra odbc libs if we have compiled in odbc
	2422	if test "$wxUSE_ODBC" = "sys" ; then
	2423	wxUSE_ODBC = "yes"
	2424	fi
	2425	if test "$wxUSE_ODBC" = "yes" ; then
	2426	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2427	AC_DEFINE(wxUSE_ODBC)
	2428	fi
	2429	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2430
	2431	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2432	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2433
	2434	dnl install Win32-specific files in "make install"
	2435	WIN32INSTALL=win32install
	2436	fi
	2437
	2438	if test "$wxUSE_GUI" = "yes"; then
	2439	USE_GUI=1
	2440
	2441	GUI_TK_LIBRARY=
	2442
	2443	WXGTK12=
	2444	WXGTK127=
	2445	WXGTK20=
	2446	WXGPE=
	2447
	2448	if test "$wxUSE_COCOA" = 1 ; then
	2449	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
	2450	AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
	2451	wxUSE_PRINTING_ARCHITECTURE=no
	2452	fi
	2453	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	2454	AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
	2455	wxUSE_DRAG_AND_DROP=no
	2456	fi
	2457	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	2458	AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
	2459	wxUSE_DRAGIMAGE=no
	2460	fi
	2461	fi
	2462
	2463	if test "$wxUSE_MSW" = 1 ; then
	2464	TOOLKIT=MSW
	2465	GUIDIST=MSW_DIST
	2466
	2467	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2468	case "${host}" in
	2469	--mingw32* )
	2470	WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2471	esac
	2472	fi
	2473
	2474	if test "$wxUSE_GTK" = 1; then
	2475	AC_MSG_CHECKING([for GTK+ version])
	2476
	2477	gtk_version_cached=1
	2478	AC_CACHE_VAL(wx_cv_lib_gtk,
	2479	[
	2480	dnl stupid GTK+ AM macros produce their own messages, so we
	2481	dnl have to pass to the next line
	2482	gtk_version_cached=0
	2483	AC_MSG_RESULT()
	2484
	2485	dnl we must link against lgthread unless the user
	2486	dnl used --disable-threads
	2487	GTK_MODULES=
	2488	if test "$wxUSE_THREADS" = "yes"; then
	2489	GTK_MODULES=gthread
	2490	fi
	2491
	2492	dnl note that if we fail to find GTK2 we abort and don't fall
	2493	dnl back to GTK1.x
	2494	wx_cv_lib_gtk=
	2495	if test "x$wxUSE_GTK2" = "xyes"; then
	2496	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2497	else
	2498	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2499
	2500	if test -z "$wx_cv_lib_gtk"; then
	2501	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2502	fi
	2503	fi
	2504
	2505	if test -z "$wx_cv_lib_gtk"; then
	2506	dnl looks better in AC_MSG_RESULT
	2507	wx_cv_lib_gtk=none
	2508	else
	2509	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2510	dnl subsequent runs
	2511	wx_cv_cflags_gtk=$GTK_CFLAGS
	2512	wx_cv_libs_gtk=$GTK_LIBS
	2513	fi
	2514	]
	2515	)
	2516
	2517	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2518	dnl enough
	2519	if test "$gtk_version_cached" = 1; then
	2520	AC_MSG_RESULT($wx_cv_lib_gtk)
	2521	fi
	2522
	2523	case "$wx_cv_lib_gtk" in
	2524	2.0) WXGTK20=1
	2525	TOOLKIT_VERSION=2
	2526	;;
	2527	1.2.7) WXGTK127=1
	2528	WXGTK12=1
	2529	;;
	2530	1.2.3) WXGTK12=1
	2531	;;
	2532	*) AC_MSG_ERROR([
	2533	Please check that gtk-config is in path, the directory
	2534	where GTK+ libraries are installed (returned by
	2535	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2536	equivalent variable and GTK+ is version 1.2.3 or above.
	2537	])
	2538	;;
	2539	esac
	2540
	2541	if test "$WXGTK20" = 1; then
	2542	save_CFLAGS="$CFLAGS"
	2543	save_LIBS="$LIBS"
	2544	CFLAGS="$CFLAGS $GTK_CFLAGS"
	2545	LIBS="$LIBS $GTK_LIBS"
	2546
	2547	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2548
	2549	dnl test if we have at least GTK+ 2.4:
	2550	AC_MSG_CHECKING([if GTK+ is version >= 2.4])
	2551	AC_TRY_COMPILE([
	2552	#include <gtk/gtk.h>
	2553	],
	2554	[
	2555	#if !GTK_CHECK_VERSION(2,4,0)
	2556	#error "Not GTK+ 2.4"
	2557	#endif
	2558	],
	2559	[
	2560	AC_DEFINE(__WXGTK24__)
	2561	AC_MSG_RESULT([yes])
	2562	],
	2563	[
	2564	AC_MSG_RESULT([no])
	2565	])
	2566
	2567	CFLAGS="$save_CFLAGS"
	2568	LIBS="$save_LIBS"
	2569	else
	2570	if test "$wxUSE_UNICODE" = "yes"; then
	2571	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2572	wxUSE_UNICODE=no
	2573	fi
	2574	fi
	2575
	2576	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2577	dnl have it but we do the check for the others)
	2578	if test "$USE_DARWIN" != 1; then
	2579	AC_CHECK_FUNCS(poll)
	2580	fi
	2581
	2582	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2583	GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
	2584
	2585	AFMINSTALL=afminstall
	2586	TOOLKIT=GTK
	2587	GUIDIST=GTK_DIST
	2588
	2589	dnl test for XIM support in libgdk
	2590	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2591
	2592
	2593	dnl test for external libxpm if we're configured to use it
	2594	if test "$wxUSE_GPE" = "yes"; then
	2595	AC_MSG_CHECKING(for gpewidget library)
	2596	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
	2597	if test "$ac_find_libraries" != "" ; then
	2598	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2599	dnl -lgpewidget must be before all GTK libs and
	2600	dnl we guess its path from the prefix
	2601	GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
	2602	WXGPE=1
	2603	AC_MSG_RESULT(found at $ac_find_libraries)
	2604	else
	2605	AC_MSG_RESULT(not found)
	2606	fi
	2607
	2608	dnl AC_MSG_CHECKING(for gpe library)
	2609	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
	2610	dnl if test "$ac_find_libraries" != "" ; then
	2611	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2612	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
	2613	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	2614	dnl else
	2615	dnl AC_MSG_RESULT(not found)
	2616	dnl fi
	2617	fi
	2618	fi
	2619
	2620	if test "$wxUSE_MGL" = 1; then
	2621	AC_MSG_CHECKING(for SciTech MGL library)
	2622	if test "x$MGL_ROOT" = x ; then
	2623	AC_MSG_RESULT(not found)
	2624	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2625	else
	2626	AC_MSG_RESULT($MGL_ROOT)
	2627	fi
	2628
	2629	AC_MSG_CHECKING(for libmgl location)
	2630	dnl Find MGL library that we want
	2631	dnl FIXME_MGL - test for MGL variants for freebsd etc.;
	2632	dnl and for non-x86 versions
	2633	case "${host}" in
	2634	--linux* )
	2635	dnl glibc.so, glibc are for older versions of MGL,
	2636	dnl x86/a, x86/so are used by >= 5.0 R11
	2637	if test "x$wxUSE_SHARED" = xyes ; then
	2638	mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
	2639	else
	2640	mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
	2641	fi
	2642	;;
	2643	*-pc-msdosdjgpp )
	2644	mgl_os_candidates="dos32/dj2"
	2645	;;
	2646	*)
	2647	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2648	esac
	2649
	2650	mgl_lib_type=""
	2651	mgl_os=""
	2652
	2653	for mgl_os_i in $mgl_os_candidates ; do
	2654	if test "x$mgl_os" = x ; then
	2655	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2656	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2657	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2658	mgl_lib_type=debug
	2659	mgl_os=$mgl_os_i
	2660	fi
	2661	fi
	2662	if test "x$mgl_lib_type" = x ; then
	2663	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2664	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2665	mgl_lib_type=release
	2666	mgl_os=$mgl_os_i
	2667	fi
	2668	fi
	2669	fi
	2670	done
	2671
	2672	if test "x$mgl_os" = x ; then
	2673	AC_MSG_RESULT(not found)
	2674	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2675	fi
	2676	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2677
	2678	wxUSE_UNIVERSAL="yes"
	2679
	2680	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2681	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2682
	2683	AFMINSTALL=afminstall
	2684	TOOLKIT=MGL
	2685	GUIDIST=MGL_DIST
	2686	fi
	2687
	2688	if test "$wxUSE_MICROWIN" = 1; then
	2689	AC_MSG_CHECKING(for MicroWindows)
	2690	if test "x$MICROWINDOWS" = x ; then
	2691	AC_MSG_RESULT(not found)
	2692	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2693	else
	2694	AC_MSG_RESULT($MICROWINDOWS)
	2695	fi
	2696
	2697	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2698	AC_MSG_RESULT(MicroWindows' libraries found.)
	2699	else
	2700	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2701	fi
	2702
	2703	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2704	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2705
	2706	wxUSE_UNIVERSAL="yes"
	2707
	2708	AFMINSTALL=afminstall
	2709	TOOLKIT=MICROWIN
	2710	GUIDIST=MICROWIN_DIST
	2711
	2712	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2713	fi
	2714
	2715	dnl common part of X11 and Motif port checks
	2716	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2717	dnl use standard macros to check for X headers/libs, this brings
	2718	dnl support for the standard configure options --x-includes,
	2719	dnl --x-libraries and --no-x
	2720	AC_PATH_XTRA
	2721
	2722	if test "$no_x" = "yes"; then
	2723	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2724	fi
	2725
	2726	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
	2727	dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
	2728	dnl this junk out
	2729	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//' \| sed 's/ -RNONE//'`
	2730	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2731	AFMINSTALL=afminstall
	2732	COMPILED_X_PROGRAM=0
	2733
	2734	fi
	2735
	2736	if test "$wxUSE_X11" = 1; then
	2737	if test "$wxUSE_NANOX" = "yes"; then
	2738	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2739	if test "x$MICROWIN" = x ; then
	2740	AC_MSG_RESULT(not found)
	2741	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2742	else
	2743	AC_MSG_RESULT($MICROWIN)
	2744	AC_DEFINE(wxUSE_NANOX)
	2745	fi
	2746	fi
	2747
	2748	if test "$wxUSE_UNICODE" = "yes"; then
	2749	PKG_CHECK_MODULES(PANGOX, pangox,
	2750	[
	2751	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2752	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2753	],
	2754	[
	2755	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2756	]
	2757	)
	2758	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2759	[
	2760	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2761	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2762	],
	2763	[
	2764	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2765	wxUSE_PRINTING_ARCHITECTURE="no"
	2766	]
	2767	)
	2768	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2769	[
	2770	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2771	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2772	],
	2773	[
	2774	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2775	]
	2776	)
	2777	save_CFLAGS="$CFLAGS"
	2778	save_LIBS="$LIBS"
	2779	CFLAGS="$CFLAGS $PANGOX_CFLAGS"
	2780	LIBS="$LIBS $PANGOX_LIBS"
	2781	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2782	CFLAGS="$save_CFLAGS"
	2783	LIBS="$save_LIBS"
	2784	fi
	2785
	2786	wxUSE_UNIVERSAL="yes"
	2787
	2788	if test "$wxUSE_NANOX" = "yes"; then
	2789	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2790	TOOLCHAIN_DEFS="${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"
	2791	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2792	else
	2793	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2794	fi
	2795
	2796	TOOLKIT=X11
	2797	GUIDIST=X11_DIST
	2798	fi
	2799
	2800	if test "$wxUSE_MOTIF" = 1; then
	2801	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2802	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2803	if test "$ac_find_includes" != "" ; then
	2804	AC_MSG_RESULT(found in $ac_find_includes)
	2805	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2806	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2807	else
	2808	AC_TRY_COMPILE(
	2809	[
	2810	#include <Xm/Xm.h>
	2811	],
	2812	[
	2813	int version;
	2814	version = xmUseVersion;
	2815	],
	2816	[
	2817	AC_MSG_RESULT(found in default search path)
	2818	COMPILED_X_PROGRAM=1
	2819	],
	2820	[
	2821	AC_MSG_RESULT(no)
	2822	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2823	]
	2824	)
	2825	fi
	2826
	2827	if test "$COMPILED_X_PROGRAM" = 0; then
	2828	AC_MSG_CHECKING(for Motif/Lesstif library)
	2829	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2830	if test "$ac_find_libraries" != "" ; then
	2831	AC_MSG_RESULT(found at $ac_find_libraries)
	2832
	2833	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2834	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2835	else
	2836	dnl it might happen that we found headers in one of the
	2837	dnl standard paths but the libs are elsewhere - we do need to
	2838	dnl try to compile a sample program then here
	2839	save_CFLAGS=$CFLAGS
	2840	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2841
	2842	AC_TRY_COMPILE(
	2843	[
	2844	#include <Xm/Xm.h>
	2845	],
	2846	[
	2847	int version;
	2848	version = xmUseVersion;
	2849	],
	2850	[
	2851	AC_MSG_RESULT(found in default search path)
	2852	COMPILED_X_PROGRAM=1
	2853	],
	2854	[
	2855	AC_MSG_RESULT(no)
	2856	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2857	]
	2858	)
	2859
	2860	CFLAGS=$save_CFLAGS
	2861	fi
	2862	fi
	2863
	2864	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2865	libp_link=""
	2866	libsm_ice_link=""
	2867	libs_found=0
	2868	for libp in "" " -lXp"; do
	2869	if test "$libs_found" = "0"; then
	2870	for libsm_ice in "" " -lSM -lICE"; do
	2871	if test "$libs_found" = "0"; then
	2872	save_LIBS="$LIBS"
	2873	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2874	save_CFLAGS=$CFLAGS
	2875	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2876
	2877	AC_TRY_LINK(
	2878	[
	2879	#include <Xm/Xm.h>
	2880	#include <Xm/List.h>
	2881	],
	2882	[
	2883	XmString string = NULL;
	2884	Widget w = NULL;
	2885	int position = 0;
	2886	XmListAddItem(w, string, position);
	2887	],
	2888	[
	2889	libp_link="$libp"
	2890	libsm_ice_link="$libsm_ice"
	2891	AC_MSG_RESULT(
	2892	[need${libp_link}${libsm_ice_link}])
	2893	libs_found=1
	2894	], []
	2895	)
	2896
	2897	LIBS="$save_LIBS"
	2898	CFLAGS=$save_CFLAGS
	2899	fi
	2900	done
	2901	fi
	2902	done
	2903
	2904	if test "$libs_found" = "0"; then
	2905	AC_MSG_RESULT([can't find the right libraries])
	2906	AC_MSG_ERROR([can't link a simple motif program])
	2907	fi
	2908
	2909	save_CFLAGS=$CFLAGS
	2910	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2911	AC_MSG_CHECKING([for Motif 2])
	2912	AC_TRY_COMPILE([
	2913	#include <Xm/Xm.h>
	2914	],
	2915	[
	2916	#if XmVersion < 2000
	2917	#error "Not Motif 2"
	2918	#endif
	2919	],
	2920	[
	2921	AC_DEFINE(__WXMOTIF20__,1)
	2922	AC_MSG_RESULT([found])
	2923	],
	2924	[
	2925	AC_DEFINE(__WXMOTIF20__,0)
	2926	AC_MSG_RESULT([not found])
	2927	])
	2928	CFLAGS=$save_CFLAGS
	2929
	2930	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2931	TOOLKIT=MOTIF
	2932	GUIDIST=MOTIF_DIST
	2933	fi
	2934
	2935	dnl more tests common to X11 and Motif:
	2936	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2937	dnl test for external libxpm if we're configured to use it
	2938	if test "$wxUSE_LIBXPM" = "sys"; then
	2939	AC_MSG_CHECKING(for Xpm library)
	2940	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2941	if test "$ac_find_libraries" != "" ; then
	2942	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2943	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2944	AC_MSG_RESULT(found at $ac_find_libraries)
	2945
	2946	AC_CACHE_CHECK([for X11/xpm.h],
	2947	wx_cv_x11_xpm_h,
	2948	[
	2949	save_CFLAGS=$CFLAGS
	2950	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2951
	2952	AC_TRY_COMPILE(
	2953	[
	2954	#include <X11/xpm.h>
	2955	],
	2956	[
	2957	int version;
	2958	version = XpmLibraryVersion();
	2959	],
	2960	wx_cv_x11_xpm_h=yes,
	2961	wx_cv_x11_xpm_h=no
	2962	)
	2963
	2964	CFLAGS=$save_CFLAGS
	2965	]
	2966	)
	2967
	2968	if test $wx_cv_x11_xpm_h = "yes"; then
	2969	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2970	AC_DEFINE(wxHAVE_LIB_XPM)
	2971	else
	2972	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2973	fi
	2974	fi
	2975
	2976	fi
	2977
	2978	dnl XShapeQueryExtension checks: first the library, then prototype
	2979	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2980	[
	2981	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2982	wxHAVE_XEXT_LIB=1
	2983	],
	2984	[], [$GUI_TK_LIBRARY -lX11])
	2985
	2986	if test "$wxHAVE_XEXT_LIB" = 1; then
	2987	save_CFLAGS="$CFLAGS"
	2988	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2989
	2990	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2991	AC_TRY_COMPILE([
	2992	#include <X11/Xlib.h>
	2993	#include <X11/extensions/shape.h>
	2994	],
	2995	[
	2996	int dummy1, dummy2;
	2997	XShapeQueryExtension((Display*)NULL,
	2998	(int)NULL, (int)NULL);
	2999	],
	3000	[
	3001	AC_DEFINE(HAVE_XSHAPE)
	3002	AC_MSG_RESULT([found])
	3003	],
	3004	[
	3005	AC_MSG_RESULT([not found])
	3006	])
	3007	CFLAGS="$save_CFLAGS"
	3008
	3009	fi
	3010	fi
	3011
	3012	if test "$wxUSE_MAC" = 1; then
	3013	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	3014	if test "$GCC" = yes; then
	3015	AC_MSG_RESULT([gcc])
	3016	CPPFLAGS_PASCAL="-fpascal-strings"
	3017	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	3018	AC_MSG_RESULT([xlc])
	3019	CPPFLAGS_PASCAL="-qmacpstr"
	3020	else
	3021	AC_MSG_RESULT([none])
	3022	fi
	3023
	3024	if test "x$wxUSE_UNIX" = "xyes"; then
	3025	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	3026	else
	3027	dnl platform.h needs TARGET_CARBON before setup.h
	3028	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON"
	3029	fi
	3030
	3031	TOOLKIT=MAC
	3032	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	3033	GUIDIST=MACX_DIST
	3034	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	3035	dnl are different, so they need different names:
	3036	WXBASEPORT="_carbon"
	3037	fi
	3038
	3039	if test "$wxUSE_COCOA" = 1; then
	3040	TOOLKIT=COCOA
	3041	GUIDIST=COCOA_DIST
	3042	fi
	3043
	3044	if test "$wxUSE_PM" = 1; then
	3045	TOOLKIT=PM
	3046	GUIDIST=PM_DIST
	3047	AC_CACHE_CHECK([for type SPBCDATA],
	3048	wx_cv_spbcdata,
	3049	[
	3050	AC_TRY_COMPILE(
	3051	[
	3052	#define INCL_PM
	3053	#include <os2.h>
	3054	],
	3055	[
	3056	SPBCDATA test;
	3057	],
	3058	wx_cv_spbcdata=yes,
	3059	wx_cv_spbcdata=no
	3060	)
	3061	]
	3062	)
	3063
	3064	if test $wx_cv_spbcdata = "yes"; then
	3065	AC_DEFINE(HAVE_SPBCDATA)
	3066	fi
	3067	fi
	3068
	3069	dnl the name of the directory where the files for this toolkit live
	3070	if test "$TOOLKIT" = "PM" ; then
	3071	TOOLKIT_DIR="os2"
	3072	else
	3073	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	3074	fi
	3075
	3076	if test "$wxUSE_UNIVERSAL" = "yes"; then
	3077	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	3078	WIDGET_SET=univ
	3079	fi
	3080
	3081	dnl distribute samples/demos/utils with GUI versions
	3082	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	3083	DISTDIR="wx\$(TOOLKIT)"
	3084	else
	3085	USE_GUI=0
	3086
	3087	dnl this doesn't quite work right for wxBase, but the places
	3088	dnl where it is wrong aren't fatal (yet) though.
	3089	TOOLKIT_DIR="base"
	3090
	3091	dnl the sources, their dependenices and the headers
	3092	if test "$USE_WIN32" = 1 ; then
	3093	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3094	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3095	TOOLKIT="MSW"
	3096	fi
	3097
	3098	dnl distribute only wxBase sources/headers
	3099	GUIDIST="BASE_DIST"
	3100	DISTDIR="wxBase"
	3101	fi
	3102
	3103	dnl ---------------------------------------------------------------------------
	3104	dnl Optional libraries included when system library is not used
	3105	dnl ---------------------------------------------------------------------------
	3106
	3107
	3108	dnl ----------------------------------------------------------------
	3109	dnl iODBC support
	3110	dnl ----------------------------------------------------------------
	3111
	3112	IODBC_C_SRC=""
	3113
	3114
	3115	dnl ODBC is handled seperately for MSW
	3116	if test "$TOOLKIT" != "MSW" ; then
	3117
	3118	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3119	dnl This is not ideal we really ough to use the unixodbc-config
	3120	dnl or iodbc-config if they exist.
	3121
	3122	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3123	if test "x$found_sql_h" = "x1" ; then
	3124	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3125	[
	3126	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3127	[
	3128	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3129	])
	3130	])
	3131	fi
	3132	if test "x$ODBC_LINK" = "x" ; then
	3133	if test "$wxUSE_ODBC" = "sys" ; then
	3134	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3135	else
	3136	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3137	wxUSE_ODBC=builtin
	3138	fi
	3139	else
	3140	dnl we are using the system library
	3141	wxUSE_ODBC=sys
	3142	fi
	3143	fi
	3144	if test "$wxUSE_ODBC" != "no" ; then
	3145	AC_DEFINE(wxUSE_ODBC)
	3146	if test "$wxUSE_ODBC" = "builtin" ; then
	3147	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3148	fi
	3149	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3150
	3151	dnl is this still necessary in 2.5?
	3152	WXODBCFLAG="-D_IODBC_"
	3153	fi
	3154	fi
	3155
	3156
	3157	dnl ---------------------------------------------------------------------------
	3158	dnl wxDisplay Sanity checks
	3159	dnl ---------------------------------------------------------------------------
	3160
	3161	if test "$wxUSE_DISPLAY" = "yes"; then
	3162	dnl ---------------------------------------------------------------------------
	3163	dnl Xinerama (for unix ) - Brian Victor
	3164	dnl ---------------------------------------------------------------------------
	3165	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
	3166	AC_MSG_CHECKING([for Xinerama])
	3167	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3168	if test "$ac_find_libraries" != "" ; then
	3169	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3170	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3171	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3172	fi
	3173	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3174	AC_MSG_RESULT([yes])
	3175
	3176	AC_MSG_CHECKING([for Xxf86vm extension])
	3177	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3178	if test "$ac_find_libraries" != "" ; then
	3179	AC_MSG_RESULT([yes])
	3180	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3181	[
	3182	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3183	],
	3184	[],
	3185	[
	3186	#if HAVE_X11_XLIB_H
	3187	#include <X11/Xlib.h>
	3188	#endif
	3189	])
	3190	else
	3191	AC_MSG_RESULT([no])
	3192	fi
	3193
	3194	else
	3195	AC_MSG_RESULT([no])
	3196	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3197	wxUSE_DISPLAY="no"
	3198	fi
	3199	elif test "$wxUSE_MSW" = 1; then
	3200	dnl ---------------------------------------------------------------------------
	3201	dnl DirectDraw / Multimon for MSW
	3202	dnl ---------------------------------------------------------------------------
	3203	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3204	wxUSE_DISPLAY="no"
	3205	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3206	] )
	3207	fi
	3208	fi
	3209
	3210	dnl ---------------------------------------------------------------------------
	3211	dnl wxMediaCtrl
	3212	dnl ---------------------------------------------------------------------------
	3213
	3214	if test "$wxUSE_MEDIACTRL" = "yes"; then
	3215	if test "$wxUSE_MSW" = 1; then
	3216	dnl ---------------------------------------------------------------------------
	3217	dnl DirectShow MSW
	3218	dnl ---------------------------------------------------------------------------
	3219	wxUSE_DIRECTSHOW="yes"
	3220	AC_CHECK_HEADERS([dshow.h], [], [
	3221	wxUSE_DIRECTSHOW="no"
	3222	AC_MSG_WARN([DirectShow not installed; consider installing the DirectX7 SDK or higher])
	3223	] )
	3224
	3225	if test "$wxUSE_DIRECTSHOW" = "yes"; then
	3226	AC_DEFINE(wxUSE_DIRECTSHOW)
	3227	LIBS="$LIBS -lstrmiids"
	3228	fi
	3229	fi
	3230
	3231	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
	3232	AC_DEFINE(wxUSE_MEDIACTRL)
	3233	fi
	3234
	3235	dnl ---------------------------------------------------------------------------
	3236	dnl OpenGL libraries
	3237	dnl ---------------------------------------------------------------------------
	3238
	3239	USE_OPENGL=0
	3240	if test "$wxUSE_OPENGL" = "yes"; then
	3241	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3242	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3243	elif test "$wxUSE_MSW" = 1; then
	3244	OPENGL_LIBS="-lopengl32 -lglu32"
	3245	else
	3246	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3247	dnl GL/gl.h on Mac OS X where it is located in
	3248	dnl /usr/X11R6/include/GL/gl.h:
	3249
	3250	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3251	if test "$ac_find_includes" != "" ; then
	3252	AC_MSG_RESULT(found in $ac_find_includes)
	3253	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3254	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3255	fi
	3256
	3257	AC_CHECK_HEADER(GL/gl.h,
	3258	[
	3259	found_gl=0
	3260
	3261	AC_MSG_CHECKING([for -lGL])
	3262	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3263	if test "$ac_find_libraries" != "" ; then
	3264	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3265	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3266	LDFLAGS_GL="$ac_path_to_link"
	3267	fi
	3268
	3269	dnl don't suppose that libGL and libGLU are always in the
	3270	dnl same directory -- this is not true for some common
	3271	dnl distributions
	3272	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3273	if test "$ac_find_libraries" != "" ; then
	3274	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3275	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3276	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3277	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3278	fi
	3279
	3280	found_gl=1
	3281	OPENGL_LIBS="-lGL -lGLU"
	3282	AC_MSG_RESULT([yes])
	3283	fi
	3284	fi
	3285
	3286	if test "$found_gl" != 1; then
	3287	AC_MSG_RESULT([no])
	3288	AC_MSG_CHECKING([for -lMesaGL])
	3289	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3290	if test "$ac_find_libraries" != "" ; then
	3291	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3292	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3293	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3294	AC_MSG_RESULT([yes])
	3295	else
	3296	AC_MSG_RESULT([no])
	3297	fi
	3298	fi
	3299	])
	3300
	3301	if test "x$OPENGL_LIBS" = "x"; then
	3302	dnl it should be an error and not a warning because OpenGL is not on
	3303	dnl by default and so if it had been explicitely requested, we
	3304	dnl shouldn't just fall back to compiling the library without it
	3305	AC_MSG_ERROR(OpenGL libraries not available)
	3306	fi
	3307	fi
	3308
	3309	if test "$wxUSE_OPENGL" = "yes"; then
	3310	USE_OPENGL=1
	3311	AC_DEFINE(wxUSE_OPENGL)
	3312	AC_DEFINE(wxUSE_GLCANVAS)
	3313	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3314	fi
	3315	fi
	3316
	3317
	3318	dnl the symbol which allows conditional compilation for the given toolkit
	3319	if test -n "$TOOLKIT" ; then
	3320	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3321	fi
	3322
	3323
	3324	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3325
	3326	if test "$wxUSE_SHARED" = "yes"; then
	3327	case "${host}" in
	3328	*-pc-msdosdjgpp )
	3329	dnl only static for now
	3330	wxUSE_SHARED=no
	3331	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3332	;;
	3333	esac
	3334	fi
	3335
	3336	if test "$wxUSE_SHARED" = "yes"; then
	3337
	3338	dnl use versioned symbols if available on the platform
	3339	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3340
	3341	case "${host}" in
	3342	--linux* \| --gnu* )
	3343	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3344	WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
	3345	;;
	3346
	3347	--solaris2* )
	3348	if test "$GCC" = yes ; then
	3349	dnl newer versions of gcc need -isystem to compile X headers on
	3350	dnl Solaris (which use old style C syntax)
	3351	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3352
	3353	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3354	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3355	saveLdflags="$LDFLAGS"
	3356	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3357	AC_MSG_CHECKING([if the linker accepts -rpath])
	3358	AC_TRY_LINK(
	3359	[],[],
	3360	[
	3361	AC_MSG_RESULT([yes])
	3362	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3363	WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
	3364	],[
	3365	AC_MSG_RESULT([no])
	3366	AC_MSG_CHECKING([if the linker accepts -R])
	3367	LDFLAGS="$saveLdflags -Wl,-R,/"
	3368	AC_TRY_LINK(
	3369	[],[],
	3370	[
	3371	AC_MSG_RESULT([yes])
	3372	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
	3373	WXCONFIG_RPATH="-Wl,-R,\$libdir"
	3374	],[
	3375	AC_MSG_RESULT([no])
	3376	])
	3377	])
	3378	LDFLAGS="$saveLdflags"
	3379	else
	3380	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3381	WXCONFIG_RPATH="-R\$libdir"
	3382	fi
	3383	;;
	3384
	3385	powerpc--darwin )
	3386	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3387	cat <<EOF >change-install-names
	3388	#!/bin/sh
	3389	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3390	inst_cmd="install_name_tool "
	3391	for i in \${libnames} ; do
	3392	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3393	done
	3394	\${inst_cmd} \${3}
	3395	EOF
	3396	chmod +x change-install-names
	3397	;;
	3398
	3399	--cygwin* \| --mingw32* )
	3400	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3401	;;
	3402
	3403	esac
	3404
	3405	if test $wxUSE_RPATH = "no"; then
	3406	SAMPLES_RPATH_FLAG=''
	3407	SAMPLES_RPATH_POSTLINK=''
	3408	WXCONFIG_RPATH=''
	3409	fi
	3410
	3411	SHARED=1
	3412
	3413	else
	3414
	3415	config_linkage_component="-static"
	3416	SHARED=0
	3417
	3418	fi
	3419
	3420
	3421	UNICODE=0
	3422	lib_unicode_suffix=
	3423	WX_CHARTYPE="ansi"
	3424	if test "$wxUSE_UNICODE" = "yes"; then
	3425	lib_unicode_suffix=u
	3426	WX_CHARTYPE="unicode"
	3427	UNICODE=1
	3428	fi
	3429
	3430	lib_debug_suffix=
	3431	WX_DEBUGTYPE="release"
	3432	DEBUG_FLAG=0
	3433	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3434	lib_debug_suffix=d
	3435	WX_DEBUGTYPE="debug"
	3436	DEBUG_FLAG=1
	3437	fi
	3438
	3439	WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
	3440	WX_LIB_FLAVOUR=`echo $WX_FLAVOUR \| tr '-' '_'`
	3441
	3442	DEBUG_INFO=0
	3443	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3444	DEBUG_INFO=1
	3445	fi
	3446
	3447	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3448
	3449	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
	3450
	3451	TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
	3452
	3453	if test "$cross_compiling" = "yes"; then
	3454	HOST_SUFFIX="-$host_alias"
	3455	TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
	3456	TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
	3457	fi
	3458
	3459	dnl library link name
	3460	dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
	3461	dnl If we ever need to do that, we won't need to keep these.
	3462	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
	3463	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
	3464
	3465
	3466
	3467	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3468	dnl base name of the resource file for wxMac must be the same
	3469	dnl as library installation base name (-install_name)
	3470	WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
	3471	WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
	3472
	3473	dnl add the resources target for wxMac
	3474	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3475
	3476	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3477	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3478	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3479
	3480	MACSETFILE="\$(SETFILE)"
	3481
	3482	dnl resources are bundled both with shared library and applications
	3483	dnl since the carb resource must be included in the application
	3484	if test "$wxUSE_MAC" = 1; then
	3485	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3486
	3487	dnl this command is used to implement `wx-config --rezflags` and it is
	3488	dnl eval'd there so escape any metacharacters inside
	3489	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3490	else
	3491	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3492	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3493	fi
	3494	else
	3495	dnl default value is to (silently) do nothing in the makefile
	3496	MACSETFILE="@true"
	3497	MACRESWXCONFIG="@true"
	3498
	3499	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3500	if test "$wxUSE_PM" = 1; then
	3501	MACRESCOMP="emxbind -ep"
	3502	else
	3503	MACRESCOMP="@true"
	3504	fi
	3505	fi
	3506
	3507
	3508	dnl ---------------------------------------------------------------------------
	3509	dnl Checks for typedefs
	3510	dnl ---------------------------------------------------------------------------
	3511
	3512	dnl defines mode_t if not already defined
	3513	AC_TYPE_MODE_T
	3514	dnl defines off_t if not already defined
	3515	AC_TYPE_OFF_T
	3516	dnl defines pid_t if not already defined
	3517	AC_TYPE_PID_T
	3518	dnl defines size_t if not already defined
	3519	AC_TYPE_SIZE_T
	3520	dnl defines uid_t and gid_t if not already defined
	3521	AC_TYPE_UID_T
	3522
	3523	dnl sets HAVE_SSIZE_T if ssize_t is defined
	3524	AC_CHECK_TYPES(ssize_t)
	3525
	3526	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3527	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3528	AC_LANG_SAVE
	3529	AC_LANG_CPLUSPLUS
	3530	AC_CACHE_CHECK([if size_t is unsigned int],
	3531	wx_cv_size_t_is_uint,
	3532	[
	3533	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3534	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3535	dnl methods in a local class (i.e. class inside a function) declaration
	3536	dnl without any objections!!
	3537	dnl
	3538	dnl hence the hack below: we must have Foo at global scope!
	3539	AC_TRY_COMPILE([#include <stddef.h>],
	3540	[
	3541	return 0; }
	3542
	3543	struct Foo { void foo(size_t); void foo(unsigned int); };
	3544
	3545	int bar() {
	3546	],
	3547	wx_cv_size_t_is_uint=no,
	3548	wx_cv_size_t_is_uint=yes
	3549	)
	3550	]
	3551	)
	3552
	3553	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3554	AC_DEFINE(wxSIZE_T_IS_UINT)
	3555	else
	3556	AC_CACHE_CHECK([if size_t is unsigned long],
	3557	wx_cv_size_t_is_ulong,
	3558	AC_TRY_COMPILE([#include <stddef.h>],
	3559	[
	3560	return 0; }
	3561
	3562	struct Foo { void foo(size_t); void foo(unsigned long); };
	3563
	3564	int bar() {
	3565	],
	3566	wx_cv_size_t_is_ulong=no,
	3567	wx_cv_size_t_is_ulong=yes
	3568	)
	3569	)
	3570
	3571	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3572	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3573	fi
	3574	fi
	3575
	3576	AC_LANG_RESTORE
	3577
	3578	dnl ---------------------------------------------------------------------------
	3579	dnl Checks for structures
	3580	dnl ---------------------------------------------------------------------------
	3581
	3582	dnl does passwd struct has the pw_gecos field?
	3583	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3584	[
	3585	AC_TRY_COMPILE([#include <pwd.h>],
	3586	[
	3587	char *p;
	3588	struct passwd *pw;
	3589	p = pw->pw_gecos;
	3590	],
	3591	[
	3592	wx_cv_struct_pw_gecos=yes
	3593	],
	3594	[
	3595	wx_cv_struct_pw_gecos=no
	3596	]
	3597	)
	3598	]
	3599	)
	3600
	3601	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3602	AC_DEFINE(HAVE_PW_GECOS)
	3603	fi
	3604
	3605	dnl ---------------------------------------------------------------------------
	3606	dnl Check for functions
	3607	dnl ---------------------------------------------------------------------------
	3608
	3609	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3610	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3611	AC_DEFINE(wxUSE_WCHAR_T)
	3612
	3613	dnl check for wcslen in all possible places
	3614	WCSLEN_FOUND=0
	3615	WCHAR_LINK=
	3616	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3617
	3618	if test "$WCSLEN_FOUND" = 0; then
	3619	if test "$TOOLKIT" = "MSW"; then
	3620	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3621	else
	3622	AC_CHECK_LIB(w, wcslen, [
	3623	WCHAR_LINK=" -lw"
	3624	WCSLEN_FOUND=1
	3625	])
	3626	fi
	3627	fi
	3628
	3629	if test "$WCSLEN_FOUND" = 1; then
	3630	AC_DEFINE(HAVE_WCSLEN)
	3631	fi
	3632
	3633	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3634	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3635	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3636	fi
	3637
	3638	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3639	dnl libc versions if possible
	3640	AC_CHECK_FUNCS(wcsrtombs)
	3641	else
	3642	AC_MSG_WARN([Wide character support is unavailable])
	3643	fi
	3644
	3645	dnl *printf() functions sometimes are available in the library but not
	3646	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3647	dnl detect this we have to use C++ compiler for testing
	3648	AC_LANG_SAVE
	3649	AC_LANG_CPLUSPLUS
	3650
	3651	dnl check for vsnprintf() -- a safe version of vsprintf())
	3652	dnl
	3653	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3654	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3655	dnl stupidly, provides a dummy function declaration inside its extension)
	3656	dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
	3657	dnl
	3658	dnl so we first check if the function is in the library
	3659	AC_CHECK_FUNCS(vsnprintf)
	3660
	3661	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3662	dnl yes it is -- now check if it is in the headers
	3663	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3664	[
	3665	AC_TRY_COMPILE(
	3666	[
	3667	#include <stdio.h>
	3668	#include <stdarg.h>
	3669	],
	3670	[
	3671	char *buf;
	3672	va_list ap;
	3673	vsnprintf(buf, 10u, "%s", ap);
	3674	],
	3675	wx_cv_func_vsnprintf_decl=yes,
	3676	wx_cv_func_vsnprintf_decl=no
	3677	)
	3678	]
	3679	)
	3680
	3681	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3682	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3683	fi
	3684	fi
	3685
	3686	if test "$wxUSE_UNICODE" = yes; then
	3687	dnl also look if we have wide char IO functions
	3688	AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
	3689
	3690	dnl MinGW has a vswprintf with a different prototype, and
	3691	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3692	dnl finds it even if it is not declared in some versions...
	3693	AC_MSG_CHECKING([for _vsnwprintf])
	3694	AC_TRY_COMPILE([#include <wchar.h>],
	3695	[&_vsnwprintf;],
	3696	[AC_MSG_RESULT([yes])
	3697	AC_DEFINE(HAVE__VSNWPRINTF)],
	3698	[AC_MSG_RESULT([no])]);
	3699	fi
	3700
	3701	AC_LANG_RESTORE
	3702
	3703
	3704
	3705	dnl the following tests are for Unix(like) systems only
	3706	if test "$TOOLKIT" != "MSW"; then
	3707
	3708	dnl check for available version of iconv()
	3709
	3710	AC_LANG_SAVE
	3711	AC_LANG_CPLUSPLUS
	3712	AM_ICONV
	3713	LIBS="$LIBICONV $LIBS"
	3714	AC_LANG_RESTORE
	3715
	3716	dnl check for POSIX signals if we need them
	3717	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3718	AC_CHECK_FUNCS(sigaction)
	3719
	3720	if test "$ac_cv_func_sigaction" = "no"; then
	3721	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3722	wxUSE_ON_FATAL_EXCEPTION=no
	3723	fi
	3724
	3725	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3726	AC_LANG_SAVE
	3727	AC_LANG_CPLUSPLUS
	3728
	3729	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3730	[
	3731	AC_TRY_COMPILE([#include <signal.h>],
	3732	[
	3733	extern void testSigHandler(int);
	3734
	3735	struct sigaction sa;
	3736	sa.sa_handler = testSigHandler;
	3737	], [
	3738	wx_cv_type_sa_handler=int
	3739	], [
	3740	wx_cv_type_sa_handler=void
	3741	])
	3742	])
	3743
	3744	AC_LANG_RESTORE
	3745
	3746	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3747	fi
	3748	fi
	3749
	3750	dnl check for the function for temp files creation
	3751	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3752
	3753	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3754	dnl Linux and *BSD and statvfs() under Solaris
	3755	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3756	AC_TRY_COMPILE(
	3757	[
	3758	#if defined(__BSD__)
	3759	#include <sys/param.h>
	3760	#include <sys/mount.h>
	3761	#else
	3762	#include <sys/vfs.h>
	3763	#endif
	3764	],
	3765	[
	3766	long l;
	3767	struct statfs fs;
	3768	statfs("/", &fs);
	3769	l = fs.f_bsize;
	3770	l += fs.f_blocks;
	3771	l += fs.f_bavail;
	3772	],
	3773	[
	3774	wx_cv_func_statfs=yes
	3775	],
	3776	[
	3777	wx_cv_func_statfs=no
	3778	]
	3779	)
	3780	)
	3781
	3782	if test "$wx_cv_func_statfs" = "yes"; then
	3783	wx_cv_type_statvfs_t="struct statfs"
	3784	AC_DEFINE(HAVE_STATFS)
	3785	else
	3786	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3787	AC_TRY_COMPILE(
	3788	[
	3789	#include <stddef.h>
	3790	#include <sys/statvfs.h>
	3791	],
	3792	[
	3793	statvfs("/", NULL);
	3794	],
	3795	wx_cv_func_statvfs=yes,
	3796	wx_cv_func_statvfs=no
	3797	)
	3798	)
	3799
	3800	if test "$wx_cv_func_statvfs" = "yes"; then
	3801	dnl we also have to check whether we should use statvfs_t (works under
	3802	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3803	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3804	dnl mode both work fine)
	3805	dnl
	3806	dnl for this check C++ compiler has to be used as passing incompatible
	3807	dnl pointers is just a warning and not an error in C
	3808	AC_LANG_SAVE
	3809	AC_LANG_CPLUSPLUS
	3810
	3811	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3812	AC_TRY_COMPILE(
	3813	[
	3814	#include <sys/statvfs.h>
	3815	],
	3816	[
	3817	long l;
	3818	statvfs_t fs;
	3819	statvfs("/", &fs);
	3820	l = fs.f_bsize;
	3821	l += fs.f_blocks;
	3822	l += fs.f_bavail;
	3823	],
	3824	wx_cv_type_statvfs_t=statvfs_t,
	3825	[
	3826	AC_TRY_COMPILE(
	3827	[
	3828	#include <sys/statvfs.h>
	3829	],
	3830	[
	3831	long l;
	3832	struct statvfs fs;
	3833	statvfs("/", &fs);
	3834	l = fs.f_bsize;
	3835	l += fs.f_blocks;
	3836	l += fs.f_bavail;
	3837	],
	3838	wx_cv_type_statvfs_t="struct statvfs",
	3839	wx_cv_type_statvfs_t="unknown"
	3840	)
	3841	]
	3842	)
	3843	)
	3844
	3845	AC_LANG_RESTORE
	3846
	3847	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3848	AC_DEFINE(HAVE_STATVFS)
	3849	fi
	3850	else
	3851	dnl set it for the test below
	3852	wx_cv_type_statvfs_t="unknown"
	3853	fi
	3854	fi
	3855
	3856	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3857	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3858	else
	3859	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3860	fi
	3861
	3862	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3863	dnl wxSingleInstanceChecker
	3864	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3865	AC_CHECK_FUNCS(fcntl flock, break)
	3866
	3867	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3868	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3869	wxUSE_SNGLINST_CHECKER=no
	3870	fi
	3871	fi
	3872
	3873	dnl check for timegm() used by datetime.cpp
	3874	AC_CHECK_FUNCS(timegm)
	3875
	3876	dnl look for a function to modify the environment
	3877	AC_CHECK_FUNCS(putenv setenv, break)
	3878
	3879	HAVE_SOME_SLEEP_FUNC=0
	3880	if test "$USE_BEOS" = 1; then
	3881	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3882	dnl in unistd.h
	3883	AC_DEFINE(HAVE_SLEEP)
	3884	HAVE_SOME_SLEEP_FUNC=1
	3885	fi
	3886
	3887	if test "$USE_DARWIN" = 1; then
	3888	dnl Mac OS X/Darwin has both nanosleep and usleep
	3889	dnl but only usleep is defined in unistd.h
	3890	AC_DEFINE(HAVE_USLEEP)
	3891	HAVE_SOME_SLEEP_FUNC=1
	3892	fi
	3893
	3894	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3895	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3896	POSIX4_LINK=
	3897	AC_CHECK_FUNCS(nanosleep,
	3898	AC_DEFINE(HAVE_NANOSLEEP),
	3899	[
	3900	AC_CHECK_LIB(posix4, nanosleep,
	3901	[
	3902	AC_DEFINE(HAVE_NANOSLEEP)
	3903	POSIX4_LINK=" -lposix4"
	3904	],
	3905	[
	3906	AC_CHECK_FUNCS(usleep,
	3907	AC_DEFINE(HAVE_USLEEP),
	3908	AC_MSG_WARN([wxSleep() function will not work])
	3909	)
	3910	]
	3911	)
	3912	]
	3913	)
	3914	fi
	3915
	3916	dnl check for uname (POSIX) and gethostname (BSD)
	3917	AC_CHECK_FUNCS(uname gethostname, break)
	3918
	3919	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3920	dnl but not for C++ one - hence change language)
	3921	AC_LANG_SAVE
	3922	AC_LANG_CPLUSPLUS
	3923
	3924	AC_CHECK_FUNCS(strtok_r)
	3925
	3926	AC_LANG_RESTORE
	3927
	3928	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3929	dnl libnsl or libresolv or libsocket)
	3930	INET_LINK=
	3931	AC_CHECK_FUNCS(inet_addr,
	3932	AC_DEFINE(HAVE_INET_ADDR),
	3933	[
	3934	AC_CHECK_LIB(nsl, inet_addr,
	3935	INET_LINK="nsl",
	3936	[
	3937	AC_CHECK_LIB(resolv, inet_addr,
	3938	INET_LINK="resolv",
	3939	[
	3940	AC_CHECK_LIB(socket, inet_addr,
	3941	INET_LINK="socket"
	3942	)
	3943	]
	3944	)
	3945	]
	3946	)
	3947	]
	3948	)
	3949
	3950	AC_CHECK_FUNCS(inet_aton,
	3951	AC_DEFINE(HAVE_INET_ATON),
	3952	[
	3953	dnl only check it in the same lib
	3954	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3955	])
	3956
	3957	if test "x$INET_LINK" != "x"; then
	3958	AC_DEFINE(HAVE_INET_ADDR)
	3959	INET_LINK=" -l$INET_LINK"
	3960	fi
	3961
	3962	fi
	3963	dnl if !MSW
	3964
	3965
	3966	dnl ------------------------------------------
	3967	dnl Checks specific to contrib libs (MMedia)
	3968	dnl ------------------------------------------
	3969
	3970	dnl Check for ESD:
	3971	EXTRALIBS_ESD=
	3972	AC_CHECK_LIB(esd, esd_close, [
	3973	AC_CHECK_HEADERS([esd.h], [
	3974	EXTRALIBS_ESD="-lesd"
	3975	])
	3976	])
	3977	AC_SUBST(EXTRALIBS_ESD)
	3978
	3979	dnl check for known CD-ROM interface
	3980	AC_MSG_CHECKING([for known CD-ROM interface])
	3981	AC_TRY_COMPILE([#ifdef __linux__
	3982	#include <linux/cdrom.h>
	3983	#else
	3984	/* For Solaris */
	3985	#include <sys/cdio.h>
	3986	#endif
	3987	],
	3988	[struct cdrom_tocentry entry, old_entry;],
	3989	[AC_MSG_RESULT([yes])
	3990	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	3991	[AC_MSG_RESULT([no])])
	3992
	3993	dnl ===========================================================================
	3994	dnl Now we have all the info we need - use it!
	3995	dnl ===========================================================================
	3996
	3997	dnl flush the cache
	3998	AC_CACHE_SAVE
	3999
	4000	dnl ---------------------------------------------------------------------------
	4001	dnl thread support for Unix (for Win32 and OS/2 see past
	4002	dnl the next matching "else")
	4003	dnl ---------------------------------------------------------------------------
	4004
	4005	dnl under MSW (except mingw32) we always have thread support
	4006	CPP_MT_FLAG=
	4007	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4008
	4009	dnl the code below:
	4010	dnl
	4011	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	4012	dnl necessary to build the MT programs for the linker and compiler
	4013	dnl respectively
	4014	dnl
	4015	dnl sets wxUSE_THREADS=1 if thread support is activated
	4016
	4017	THREADS_LINK=
	4018	THREADS_CFLAGS=
	4019
	4020	if test "$wxUSE_THREADS" = "yes" ; then
	4021	if test "$USE_BEOS" = 1; then
	4022	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	4023	wxUSE_THREADS="no"
	4024	fi
	4025	fi
	4026
	4027	if test "$wxUSE_THREADS" = "yes" ; then
	4028	dnl find if POSIX threads are available
	4029	dnl
	4030	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	4031	dnl archive from http://ac-archive.sourceforge.net/
	4032	dnl
	4033	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	4034	dnl Forero Cuervo <bachue@bachue.com> for the original code
	4035
	4036	dnl TODO: cache the result
	4037
	4038	dnl define the list of the thread options to try in the loop below
	4039	dnl with the convention that anything starting with '-' is a cpp flag
	4040	dnl while anything else is a library (i.e. there is an implicit "-l")
	4041	THREAD_OPTS="-pthread"
	4042	case "${host}" in
	4043	--solaris2* \| --sunos4* )
	4044	if test "x$GCC" = "xyes"; then
	4045	dnl Solaris/gcc combination use this one for some reason
	4046	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4047	else
	4048	THREAD_OPTS="-mt $THREAD_OPTS"
	4049	fi
	4050	;;
	4051	--freebsd*)
	4052	dnl look, in order, for the kernel threads, then Linux threads
	4053	dnl and finally the userland threads
	4054	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4055	;;
	4056	--darwin* \| --cygwin* )
	4057	dnl Darwin / Mac OS X just uses -lpthread tested below
	4058	dnl and so does Cygwin
	4059	THREAD_OPTS=""
	4060	;;
	4061	--aix*)
	4062	dnl AIX calls the library libpthreads - thanks IBM!
	4063	THREAD_OPTS="pthreads"
	4064	;;
	4065	-hp-hpux )
	4066	dnl HP-UX aCC only gives a warning, not an error about
	4067	dnl -pthread but it doesn't work and we have to use -lpthread
	4068	dnl there
	4069	if test "x$GCC" != "xyes"; then
	4070	THREAD_OPTS=""
	4071	fi
	4072	;;
	4073
	4074	--irix* )
	4075	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4076	dnl doesn't give an error for it neither, just a warning
	4077	dnl message -- but this is still very annoying
	4078	if test "x$GCC" = "xyes"; then
	4079	THREAD_OPTS=""
	4080	fi
	4081	;;
	4082
	4083	--UnixWare)
	4084	dnl flying by man pages here: Caldera online docs use this
	4085	if test "x$GCC" != "xyes"; then
	4086	THREAD_OPTS="-Ethread"
	4087	fi
	4088	;;
	4089	esac
	4090
	4091	dnl simply linking with libpthread should make the test below work but
	4092	dnl it's far from certain that the threaded programs compiled without
	4093	dnl any special switches actually work, so try it after all the others
	4094	THREAD_OPTS="$THREAD_OPTS pthread none"
	4095
	4096	dnl now test for all possibilities
	4097	THREADS_OK=no
	4098	for flag in $THREAD_OPTS; do
	4099	case $flag in
	4100	none)
	4101	AC_MSG_CHECKING([whether pthreads work without any flags])
	4102	;;
	4103
	4104	-*)
	4105	AC_MSG_CHECKING([whether pthreads work with $flag])
	4106	THREADS_CFLAGS="$flag"
	4107	;;
	4108
	4109	*)
	4110	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4111	THREADS_LINK="-l$flag"
	4112	;;
	4113	esac
	4114
	4115	save_LIBS="$LIBS"
	4116	save_CFLAGS="$CFLAGS"
	4117	LIBS="$THREADS_LINK $LIBS"
	4118	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4119
	4120	AC_TRY_LINK([#include <pthread.h>],
	4121	[pthread_create(0,0,0,0);],
	4122	THREADS_OK=yes)
	4123
	4124	LIBS="$save_LIBS"
	4125	CFLAGS="$save_CFLAGS"
	4126
	4127	AC_MSG_RESULT($THREADS_OK)
	4128	if test "x$THREADS_OK" = "xyes"; then
	4129	break;
	4130	fi
	4131
	4132	THREADS_LINK=""
	4133	THREADS_CFLAGS=""
	4134	done
	4135
	4136	if test "x$THREADS_OK" != "xyes"; then
	4137	wxUSE_THREADS=no
	4138	AC_MSG_WARN([No thread support on this system... disabled])
	4139	else
	4140	dnl yes, these special compiler flags should be used with the
	4141	dnl linker as well
	4142	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4143	LIBS="$THREADS_LINK $LIBS"
	4144
	4145	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4146	flag=no
	4147	case "${host}" in
	4148	-aix)
	4149	dnl again quoting from
	4150	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4151	dnl
	4152	dnl When compiling and linking with -pthread, the library
	4153	dnl search path should include -L/usr/lib/threads at the
	4154	dnl beginning of the path.
	4155	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4156	flag="-D_THREAD_SAFE"
	4157	;;
	4158	-freebsd)
	4159	flag="-D_THREAD_SAFE"
	4160	;;
	4161	-hp-hpux )
	4162	flag="-D_REENTRANT"
	4163	if test "x$GCC" != "xyes"; then
	4164	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4165	flag="$flag -D_RWSTD_MULTI_THREAD"
	4166
	4167	dnl we also need -lcma for user threads (-lpthread is for
	4168	dnl kernel threads only) according to Ian Brown
	4169	LIBS="$LIBS -lcma"
	4170	fi
	4171	;;
	4172	solaris \| alpha-osf)
	4173	flag="-D_REENTRANT"
	4174	;;
	4175	esac
	4176	AC_MSG_RESULT(${flag})
	4177	if test "x$flag" != xno; then
	4178	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4179	fi
	4180
	4181	if test "x$THREADS_CFLAGS" != "x"; then
	4182	dnl don't add these options to CPPFLAGS as cpp might not know them
	4183	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4184	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4185	fi
	4186	fi
	4187	fi
	4188
	4189	dnl do other tests only if we are using threads
	4190	if test "$wxUSE_THREADS" = "yes" ; then
	4191	AC_CHECK_FUNCS(thr_setconcurrency)
	4192
	4193	AC_CHECK_HEADERS(sched.h)
	4194	if test "$ac_cv_header_sched_h" = "yes"; then
	4195	AC_CHECK_FUNC(sched_yield,
	4196	AC_DEFINE(HAVE_SCHED_YIELD),
	4197	[
	4198	AC_CHECK_LIB(posix4,
	4199	sched_yield,
	4200	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4201	AC_MSG_WARN(wxThread::Yield will not work properly)
	4202	)
	4203	]
	4204	)
	4205	fi
	4206
	4207	dnl to be able to set the thread priority, we need to have all of the
	4208	dnl following functions:
	4209	dnl 1. pthread_attr_getschedpolicy
	4210	dnl 2. sched_get_priority_min and sched_get_priority_max
	4211	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4212	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4213	HAVE_PRIOR_FUNCS=0
	4214	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4215	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4216	[AC_CHECK_FUNC(sched_get_priority_max,
	4217	HAVE_PRIOR_FUNCS=1,
	4218	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4219	[
	4220	HAVE_PRIOR_FUNCS=1
	4221	POSIX4_LINK=" -lposix4"
	4222	],
	4223	)]
	4224	)]
	4225	)]
	4226	)
	4227
	4228	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4229	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4230	else
	4231	AC_MSG_WARN(Setting thread priority will not work)
	4232	fi
	4233
	4234	AC_CHECK_FUNC(pthread_cancel,
	4235	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4236	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4237
	4238	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4239	dnl the code here for now in case we need it again soon; otherwise it
	4240	dnl should be removed in a couple of months (VZ in Sep 2003)
	4241	dnl
	4242	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4243	dnl [
	4244	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4245	dnl [
	4246	dnl pthread_cleanup_push(NULL, NULL);
	4247	dnl pthread_cleanup_pop(0);
	4248	dnl ], [
	4249	dnl wx_cv_func_pthread_cleanup_push=yes
	4250	dnl ], [
	4251	dnl wx_cv_func_pthread_cleanup_push=no
	4252	dnl ])
	4253	dnl ])
	4254	dnl
	4255	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4256	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4257	dnl fi
	4258
	4259	dnl mutexattr_t initialization is done in quite different ways on different
	4260	dnl platforms, so check for a few things:
	4261	dnl
	4262	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4263	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4264	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4265	dnl defined, we do it by directly assigned
	4266	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4267
	4268	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4269	[
	4270	AC_TRY_COMPILE([#include <pthread.h>],
	4271	[
	4272	pthread_mutexattr_t attr;
	4273	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4274	], [
	4275	wx_cv_type_pthread_mutexattr_t=yes
	4276	], [
	4277	wx_cv_type_pthread_mutexattr_t=no
	4278	]
	4279	)
	4280	])
	4281
	4282	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4283	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4284	else
	4285	dnl don't despair, there may be another way to do it
	4286	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4287	wx_cv_type_pthread_rec_mutex_init,
	4288	[
	4289	AC_TRY_COMPILE([#include <pthread.h>],
	4290	[
	4291	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4292	], [
	4293	wx_cv_type_pthread_rec_mutex_init=yes
	4294	], [
	4295	wx_cv_type_pthread_rec_mutex_init=no
	4296	]
	4297	)
	4298	])
	4299	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4300	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4301	else
	4302	dnl this may break code working elsewhere, so at least warn about it
	4303	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4304	fi
	4305	fi
	4306	fi
	4307
	4308	dnl from if !MSW
	4309	else
	4310	if test "$wxUSE_THREADS" = "yes" ; then
	4311	case "${host}" in
	4312	--mingw32* )
	4313	dnl check if the compiler accepts -mthreads
	4314	AC_CACHE_CHECK([if compiler supports -mthreads],
	4315	wx_cv_cflags_mthread,
	4316	[
	4317	CFLAGS_OLD="$CFLAGS"
	4318	CFLAGS="$CFLAGS -mthreads"
	4319	AC_TRY_COMPILE([], [],
	4320	wx_cv_cflags_mthread=yes,
	4321	wx_cv_cflags_mthread=no
	4322	)
	4323	]
	4324	)
	4325
	4326	if test "$wx_cv_cflags_mthread" = "yes"; then
	4327	dnl it does, use it
	4328	CXXFLAGS="$CXXFLAGS -mthreads"
	4329	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4330	LDFLAGS="$LDFLAGS -mthreads"
	4331	else
	4332	dnl it doesn't
	4333	CFLAGS="$CFLAGS_OLD"
	4334	fi
	4335	;;
	4336	-pc-os2emx )
	4337	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4338	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4339	LDFLAGS="$LDFLAGS -Zmt"
	4340	;;
	4341	esac
	4342	fi
	4343	fi
	4344
	4345	if test "$wxUSE_THREADS" = "yes"; then
	4346	AC_DEFINE(wxUSE_THREADS)
	4347
	4348	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4349	else
	4350	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4351	dnl functions - add tests for other functions here as well
	4352	if test "$ac_cv_func_strtok_r" = "yes"; then
	4353	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4354	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4355	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4356	AC_MSG_RESULT(yes)
	4357	else
	4358	AC_MSG_RESULT(no)
	4359	fi
	4360	fi
	4361	fi
	4362
	4363	if test "$WXGTK20" = 1 ; then
	4364	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4365	WXGTK12=1
	4366	fi
	4367
	4368	if test "$WXGTK12" = 1 ; then
	4369	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4370	fi
	4371
	4372	if test "$WXGTK127" = 1 ; then
	4373	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4374	fi
	4375
	4376	if test "$WXGPE" = 1 ; then
	4377	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4378	fi
	4379
	4380	WXDEBUG=
	4381
	4382	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4383	WXDEBUG="-g"
	4384	wxUSE_OPTIMISE=no
	4385	fi
	4386
	4387	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4388	wxUSE_DEBUG_INFO=yes
	4389	WXDEBUG="-ggdb"
	4390	fi
	4391
	4392	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4393	AC_DEFINE(WXDEBUG)
	4394	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4395	else
	4396	if test "$wxUSE_GTK" = 1 ; then
	4397	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4398	fi
	4399	fi
	4400
	4401	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4402	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4403	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4404	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4405	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4406	fi
	4407
	4408	if test "$wxUSE_DMALLOC" = "yes" ; then
	4409	DMALLOC_LIBS="-ldmalloc"
	4410	fi
	4411
	4412	PROFILE=
	4413	if test "$wxUSE_PROFILE" = "yes" ; then
	4414	PROFILE=" -pg"
	4415	fi
	4416
	4417	CODE_GEN_FLAGS=
	4418	CODE_GEN_FLAGS_CXX=
	4419	if test "$GCC" = "yes" ; then
	4420	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4421	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4422	fi
	4423	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4424	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4425	fi
	4426	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4427	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4428	fi
	4429
	4430	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4431	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4432	dnl for each subroutine by default -- using the switch below only creates
	4433	dnl one entry per file instead at the price of minor performance penalty
	4434	dnl
	4435	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4436	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4437	dnl this, or even the extent of gcc/wx version combinations affected, but
	4438	dnl also as above, this 'fix' does not come without side effects.
	4439	dnl
	4440	dnl TODO: test for the gcc version here (how?)
	4441	case "${host}" in
	4442	powerpc--aix* )
	4443	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4444	;;
	4445	-hppa )
	4446	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4447	;;
	4448	esac
	4449	fi
	4450
	4451	OPTIMISE=
	4452	if test "$wxUSE_OPTIMISE" = "no" ; then
	4453	if test "$GCC" = yes ; then
	4454	dnl use -O0 because compiling with it is faster than compiling with no
	4455	dnl optimization options at all (at least with g++ 3.2)
	4456	OPTIMISE="-O0"
	4457	fi
	4458	else
	4459	if test "$GCC" = yes ; then
	4460	OPTIMISE="-O2"
	4461
	4462	dnl VZ: does anybody know what does this do??
	4463	case "${host}" in
	4464	i586--\|i686-- )
	4465	OPTIMISE="${OPTIMISE} "
	4466	;;
	4467	esac
	4468	else
	4469	OPTIMISE="-O"
	4470	fi
	4471	fi
	4472
	4473	dnl ---------------------------------------------------------------------------
	4474	dnl compatibility level
	4475	dnl ---------------------------------------------------------------------------
	4476
	4477	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4478	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4479
	4480	WXWIN_COMPATIBILITY_2_4="yes"
	4481	fi
	4482
	4483	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4484	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4485	fi
	4486
	4487	dnl ---------------------------------------------------------------------------
	4488	dnl the library may be built without GUI classes at all
	4489	dnl ---------------------------------------------------------------------------
	4490
	4491	if test "$wxUSE_GUI" = "yes"; then
	4492	AC_DEFINE(wxUSE_GUI)
	4493
	4494	dnl the things we always pull in the GUI version of the library:
	4495	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4496	dnl library really can't be built without those)
	4497	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4498	dnl almost any program and the first 2 are needed to show a message box
	4499	dnl which want to be always able to do)
	4500	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4501	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4502	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4503	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4504	dnl 5. misc stuff: timers, settings, message box
	4505	else
	4506	AC_DEFINE(wxUSE_NOGUI)
	4507	fi
	4508
	4509	dnl ---------------------------------------------------------------------------
	4510	dnl Unix/Windows
	4511	dnl ---------------------------------------------------------------------------
	4512
	4513	if test "$wxUSE_UNIX" = "yes"; then
	4514	AC_DEFINE(wxUSE_UNIX)
	4515	fi
	4516
	4517	dnl ------------------------------------------------------------------------
	4518	dnl DLL support
	4519	dnl ------------------------------------------------------------------------
	4520
	4521	dnl under MSW we always have LoadLibrary/GetProcAddress
	4522	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4523
	4524	HAVE_DL_FUNCS=0
	4525	HAVE_SHL_FUNCS=0
	4526	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4527	if test "$USE_DARWIN" = 1; then
	4528	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4529	HAVE_DL_FUNCS=1
	4530	else
	4531	dnl the test is a bit complicated because we check for dlopen() both with
	4532	dnl and without -ldl and we also try to find shl_load() if there is no
	4533	dnl dlopen() on this system
	4534	AC_CHECK_FUNCS(dlopen,
	4535	[
	4536	AC_DEFINE(HAVE_DLOPEN)
	4537	HAVE_DL_FUNCS=1
	4538	],
	4539	[
	4540	AC_CHECK_LIB(dl, dlopen,
	4541	[
	4542	AC_DEFINE(HAVE_DLOPEN)
	4543	HAVE_DL_FUNCS=1
	4544	DL_LINK=" -ldl$DL_LINK"
	4545	],
	4546	[
	4547	AC_CHECK_FUNCS(shl_load,
	4548	[
	4549	AC_DEFINE(HAVE_SHL_LOAD)
	4550	HAVE_SHL_FUNCS=1
	4551	],
	4552	[
	4553	AC_CHECK_LIB(shl_load, dld,
	4554	[
	4555	HAVE_SHL_FUNCS=1
	4556	DL_LINK=" -ldld$DL_LINK"
	4557	])
	4558	])
	4559	])
	4560	])
	4561
	4562	dnl check also for dlerror()
	4563	if test "$HAVE_DL_FUNCS" = 1; then
	4564	AC_CHECK_FUNCS(dlerror,
	4565	AC_DEFINE(HAVE_DLERROR),
	4566	[
	4567	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4568	]
	4569	)
	4570	fi
	4571	fi
	4572
	4573	if test "$HAVE_DL_FUNCS" = 0; then
	4574	if test "$HAVE_SHL_FUNCS" = 0; then
	4575	if test "$USE_UNIX" = 1; then
	4576	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4577	wxUSE_DYNAMIC_LOADER=no
	4578	wxUSE_DYNLIB_CLASS=no
	4579	else
	4580	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4581	fi
	4582	fi
	4583	fi
	4584	fi
	4585	fi
	4586
	4587	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4588	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4589	fi
	4590	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4591	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4592	fi
	4593
	4594
	4595	dnl ---------------------------------------------------------------------------
	4596	dnl Verify consistency of plugins/monolithic/shared settings:
	4597	dnl ---------------------------------------------------------------------------
	4598
	4599	if test "$wxUSE_PLUGINS" = "yes" ; then
	4600	if test "$wxUSE_SHARED" = "no" ; then
	4601	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4602	wxUSE_PLUGINS=no
	4603	fi
	4604	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4605	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4606	wxUSE_PLUGINS=no
	4607	fi
	4608	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4609	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4610	wxUSE_PLUGINS=no
	4611	fi
	4612	if test "$wxUSE_PLUGINS" = "yes" ; then
	4613	AC_DEFINE(wxUSE_PLUGINS)
	4614	fi
	4615	fi
	4616
	4617	dnl ---------------------------------------------------------------------------
	4618	dnl Register non-GUI class options for makefiles and setup.h
	4619	dnl ---------------------------------------------------------------------------
	4620
	4621	if test "$wxUSE_STL" = "yes"; then
	4622	AC_DEFINE(wxUSE_STL)
	4623	fi
	4624
	4625	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4626	AC_DEFINE(wxUSE_APPLE_IEEE)
	4627	fi
	4628
	4629	if test "$wxUSE_TIMER" = "yes"; then
	4630	AC_DEFINE(wxUSE_TIMER)
	4631	fi
	4632
	4633	WITH_PLUGIN_SDL=0
	4634	if test "$wxUSE_SOUND" = "yes"; then
	4635	dnl Unix implementation needs additional checks because audio support
	4636	dnl comes in many favours:
	4637	if test "$USE_UNIX" = "1" ; then
	4638	AC_CHECK_HEADERS([sys/soundcard.h])
	4639
	4640	if test "$wxUSE_LIBSDL" != "no"; then
	4641	AM_PATH_SDL([1.2.0],
	4642	[
	4643	EXTRALIBS_SDL="$SDL_LIBS"
	4644	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4645	AC_DEFINE(wxUSE_LIBSDL)
	4646	],
	4647	[wxUSE_LIBSDL="no"])
	4648	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4649	WITH_PLUGIN_SDL=1
	4650	fi
	4651	fi
	4652	fi
	4653
	4654	AC_DEFINE(wxUSE_SOUND)
	4655	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4656	fi
	4657
	4658	if test "$WXGTK20" = 1; then
	4659	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4660	if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
	4661
	4662	PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
	4663	[libgnomeprintui-2.2 >= 2.8],
	4664	[
	4665	EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
	4666	CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
	4667	AC_DEFINE(wxUSE_LIBGNOMEPRINT)
	4668	],
	4669	[
	4670	AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
	4671	wxUSE_LIBGNOMEPRINT="no"
	4672	]
	4673	)
	4674	fi
	4675	fi
	4676	fi
	4677
	4678
	4679	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4680	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4681	fi
	4682
	4683	if test "$wxUSE_STOPWATCH" = "yes"; then
	4684	AC_DEFINE(wxUSE_STOPWATCH)
	4685	fi
	4686
	4687	if test "$wxUSE_DATETIME" = "yes"; then
	4688	AC_DEFINE(wxUSE_DATETIME)
	4689	fi
	4690
	4691	if test "$wxUSE_FILE" = "yes"; then
	4692	AC_DEFINE(wxUSE_FILE)
	4693	fi
	4694
	4695	if test "$wxUSE_FFILE" = "yes"; then
	4696	AC_DEFINE(wxUSE_FFILE)
	4697	fi
	4698
	4699	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4700	AC_DEFINE(wxUSE_FILESYSTEM)
	4701	fi
	4702
	4703	if test "$wxUSE_FS_ZIP" = "yes"; then
	4704	AC_DEFINE(wxUSE_FS_ZIP)
	4705	fi
	4706
	4707	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4708	AC_DEFINE(wxUSE_ZIPSTREAM)
	4709	fi
	4710
	4711	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4712	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4713	fi
	4714
	4715	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4716	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4717	fi
	4718
	4719	if test "$wxUSE_BUSYINFO" = "yes"; then
	4720	AC_DEFINE(wxUSE_BUSYINFO)
	4721	fi
	4722
	4723	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4724	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4725	fi
	4726
	4727	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4728	AC_DEFINE(wxUSE_TEXTBUFFER)
	4729	fi
	4730
	4731	if test "$wxUSE_TEXTFILE" = "yes"; then
	4732	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4733	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4734	else
	4735	AC_DEFINE(wxUSE_TEXTFILE)
	4736	fi
	4737	fi
	4738
	4739	if test "$wxUSE_CONFIG" = "yes" ; then
	4740	if test "$wxUSE_TEXTFILE" != "yes"; then
	4741	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4742	else
	4743	AC_DEFINE(wxUSE_CONFIG)
	4744	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4745	fi
	4746	fi
	4747
	4748	if test "$wxUSE_INTL" = "yes" ; then
	4749	if test "$wxUSE_FILE" != "yes"; then
	4750	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4751	else
	4752	AC_DEFINE(wxUSE_INTL)
	4753	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4754	GUIDIST="$GUIDIST INTL_DIST"
	4755	fi
	4756	fi
	4757
	4758	if test "$wxUSE_LOG" = "yes"; then
	4759	AC_DEFINE(wxUSE_LOG)
	4760
	4761	if test "$wxUSE_LOGGUI" = "yes"; then
	4762	AC_DEFINE(wxUSE_LOGGUI)
	4763	fi
	4764
	4765	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4766	AC_DEFINE(wxUSE_LOGWINDOW)
	4767	fi
	4768
	4769	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4770	AC_DEFINE(wxUSE_LOG_DIALOG)
	4771	fi
	4772	fi
	4773
	4774	if test "$wxUSE_LONGLONG" = "yes"; then
	4775	AC_DEFINE(wxUSE_LONGLONG)
	4776	fi
	4777
	4778	if test "$wxUSE_GEOMETRY" = "yes"; then
	4779	AC_DEFINE(wxUSE_GEOMETRY)
	4780	fi
	4781
	4782	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4783	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4784	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4785	fi
	4786
	4787	if test "$wxUSE_STREAMS" = "yes" ; then
	4788	AC_DEFINE(wxUSE_STREAMS)
	4789	fi
	4790
	4791	dnl ---------------------------------------------------------------------------
	4792	dnl time/date functions
	4793	dnl ------------------------------------------------------------------------
	4794
	4795	if test "$wxUSE_DATETIME" = "yes"; then
	4796	dnl check for strptime
	4797	AC_CHECK_FUNCS(strptime)
	4798
	4799	dnl check for timezone variable
	4800	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4801	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4802	wx_cv_var_timezone,
	4803	[
	4804	AC_TRY_COMPILE(
	4805	[
	4806	#include <time.h>
	4807	],
	4808	[
	4809	int tz;
	4810	tz = timezone;
	4811	],
	4812	[
	4813	wx_cv_var_timezone=timezone
	4814	],
	4815	[
	4816	AC_TRY_COMPILE(
	4817	[
	4818	#include <time.h>
	4819	],
	4820	[
	4821	int tz;
	4822	tz = _timezone;
	4823	],
	4824	[
	4825	wx_cv_var_timezone=_timezone
	4826	],
	4827	[
	4828	AC_TRY_COMPILE(
	4829	[
	4830	#include <time.h>
	4831	],
	4832	[
	4833	int tz;
	4834	tz = __timezone;
	4835	],
	4836	[
	4837	wx_cv_var_timezone=__timezone
	4838	],
	4839	[
	4840	if test "$USE_DOS" = 0 ; then
	4841	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4842	fi
	4843	]
	4844	)
	4845	]
	4846	)
	4847	]
	4848	)
	4849	]
	4850	)
	4851
	4852	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4853	if test "x$wx_cv_var_timezone" != x ; then
	4854	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4855	fi
	4856
	4857	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4858	AC_CHECK_FUNCS(localtime)
	4859
	4860	if test "$ac_cv_func_localtime" = "yes"; then
	4861	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4862	wx_cv_struct_tm_has_gmtoff,
	4863	[
	4864	AC_TRY_COMPILE(
	4865	[
	4866	#include <time.h>
	4867	],
	4868	[
	4869	struct tm tm;
	4870	tm.tm_gmtoff++;
	4871	],
	4872	[
	4873	wx_cv_struct_tm_has_gmtoff=yes
	4874	],
	4875	wx_cv_struct_tm_has_gmtoff=no
	4876	)
	4877	])
	4878	fi
	4879
	4880	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4881	AC_DEFINE(WX_GMTOFF_IN_TM)
	4882	fi
	4883
	4884	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4885	dnl function to be used for high resolution timers
	4886	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4887
	4888	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4889	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4890	wx_cv_func_gettimeofday_has_2_args,
	4891	[
	4892	dnl on some _really_ old systems it takes only 1 argument
	4893	AC_LANG_SAVE
	4894	AC_LANG_CPLUSPLUS
	4895
	4896	AC_TRY_COMPILE(
	4897	[
	4898	#include <sys/time.h>
	4899	#include <unistd.h>
	4900	],
	4901	[
	4902	struct timeval tv;
	4903	gettimeofday(&tv, NULL);
	4904	],
	4905	wx_cv_func_gettimeofday_has_2_args=yes,
	4906	AC_TRY_COMPILE(
	4907	[
	4908	#include <sys/time.h>
	4909	#include <unistd.h>
	4910	],
	4911	[
	4912	struct timeval tv;
	4913	gettimeofday(&tv);
	4914	],
	4915	wx_cv_func_gettimeofday_has_2_args=no,
	4916	[
	4917	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4918	wx_cv_func_gettimeofday_has_2_args=unknown
	4919	]
	4920	)
	4921	)
	4922	AC_LANG_RESTORE
	4923	])
	4924
	4925	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4926	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4927	fi
	4928	fi
	4929
	4930	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4931	fi
	4932
	4933	dnl ------------------------------------------------------------------------
	4934	dnl wxSocket
	4935	dnl ------------------------------------------------------------------------
	4936
	4937	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4938	if test "$wxUSE_SOCKETS" = "yes"; then
	4939	if test "$wxUSE_MGL" = "1"; then
	4940	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4941	wxUSE_SOCKETS="no"
	4942	fi
	4943	fi
	4944
	4945	if test "$wxUSE_SOCKETS" = "yes"; then
	4946	dnl under MSW we always have sockets
	4947	if test "$TOOLKIT" != "MSW"; then
	4948	dnl under Solaris and OS/2, socket functions live in -lsocket
	4949	AC_CHECK_FUNC(socket,,
	4950	[
	4951	AC_CHECK_LIB(socket, socket,
	4952	if test "$INET_LINK" != " -lsocket"; then
	4953	INET_LINK="$INET_LINK -lsocket"
	4954	fi,
	4955	[
	4956	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4957	wxUSE_SOCKETS=no
	4958	]
	4959	)
	4960	]
	4961	)
	4962	fi
	4963	fi
	4964
	4965	if test "$wxUSE_SOCKETS" = "yes" ; then
	4966	dnl this test may be appropriate if building under cygwin
	4967	dnl right now I'm assuming it also uses the winsock stuff
	4968	dnl like mingw does.. -- RL
	4969	if test "$TOOLKIT" != "MSW"; then
	4970	dnl determine the type of third argument for getsockname
	4971	dnl This test needs to be done in C++ mode since gsocket.cpp now
	4972	dnl is C++ code and pointer cast that are possible even without
	4973	dnl warning in C still fail in C++.
	4974	AC_LANG_PUSH(C++)
	4975	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4976	wx_cv_type_getsockname3,
	4977	[
	4978	AC_TRY_COMPILE(
	4979	[
	4980	#include <sys/types.h>
	4981	#include <sys/socket.h>
	4982	],
	4983	[
	4984	socklen_t len;
	4985	getsockname(0, 0, &len);
	4986	],
	4987	wx_cv_type_getsockname3=socklen_t,
	4988	[
	4989	dnl the compiler will compile the version with size_t
	4990	dnl even if the real type of the last parameter is int
	4991	dnl but it should give at least a warning about
	4992	dnl converting between incompatible pointer types, so
	4993	dnl try to use it to get the correct behaviour at
	4994	dnl least with gcc (otherwise we'd always use size_t)
	4995	CFLAGS_OLD="$CFLAGS"
	4996	if test "$GCC" = yes ; then
	4997	CFLAGS="$CFLAGS -Werror"
	4998	fi
	4999
	5000	AC_TRY_COMPILE(
	5001	[
	5002	#include <sys/types.h>
	5003	#include <sys/socket.h>
	5004	],
	5005	[
	5006	size_t len;
	5007	getsockname(0, 0, &len);
	5008	],
	5009	wx_cv_type_getsockname3=size_t,
	5010	AC_TRY_COMPILE(
	5011	[
	5012	#include <sys/types.h>
	5013	#include <sys/socket.h>
	5014	],
	5015	[
	5016	int len;
	5017	getsockname(0, 0, &len);
	5018	],
	5019	wx_cv_type_getsockname3=int,
	5020	wx_cv_type_getsockname3=unknown
	5021	)
	5022	)
	5023
	5024	CFLAGS="$CFLAGS_OLD"
	5025	]
	5026	)
	5027	])
	5028
	5029	if test "$wx_cv_type_getsockname3" = "unknown"; then
	5030	wxUSE_SOCKETS=no
	5031	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	5032	else
	5033	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	5034	fi
	5035	AC_LANG_POP
	5036	fi
	5037	fi
	5038
	5039	if test "$wxUSE_SOCKETS" = "yes" ; then
	5040	AC_DEFINE(wxUSE_SOCKETS)
	5041	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	5042	fi
	5043
	5044	if test "$wxUSE_PROTOCOL" = "yes"; then
	5045	if test "$wxUSE_SOCKETS" != "yes"; then
	5046	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5047	wxUSE_PROTOCOL=no
	5048	fi
	5049	fi
	5050
	5051	if test "$wxUSE_PROTOCOL" = "yes"; then
	5052	AC_DEFINE(wxUSE_PROTOCOL)
	5053
	5054	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5055	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5056	fi
	5057	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5058	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5059	fi
	5060	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5061	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5062	fi
	5063	else
	5064	if test "$wxUSE_FS_INET" = "yes"; then
	5065	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5066	wxUSE_FS_INET="no"
	5067	fi
	5068	fi
	5069
	5070	if test "$wxUSE_URL" = "yes"; then
	5071	if test "$wxUSE_PROTOCOL" != "yes"; then
	5072	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5073	wxUSE_URL=no
	5074	fi
	5075	if test "$wxUSE_URL" = "yes"; then
	5076	AC_DEFINE(wxUSE_URL)
	5077	fi
	5078	fi
	5079
	5080	if test "$wxUSE_FS_INET" = "yes"; then
	5081	AC_DEFINE(wxUSE_FS_INET)
	5082	fi
	5083
	5084	dnl ---------------------------------------------------------------------------
	5085	dnl Joystick support
	5086	dnl ---------------------------------------------------------------------------
	5087
	5088	if test "$wxUSE_GUI" = "yes"; then
	5089
	5090	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5091	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5092	wxUSE_JOYSTICK=no
	5093	fi
	5094
	5095	dnl under MSW we always have joystick support
	5096	if test "$TOOLKIT" != "MSW"; then
	5097	if test "$wxUSE_JOYSTICK" = "yes"; then
	5098	dnl joystick support is only for Linux 2.1.x or greater
	5099	AC_CHECK_HEADERS(linux/joystick.h)
	5100	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5101	wxUSE_JOYSTICK=no
	5102	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5103	fi
	5104	fi
	5105	fi
	5106
	5107	if test "$wxUSE_JOYSTICK" = "yes"; then
	5108	AC_DEFINE(wxUSE_JOYSTICK)
	5109	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5110	fi
	5111	fi
	5112
	5113
	5114	dnl ---------------------------------------------------------------------------
	5115	dnl String stuff
	5116	dnl ---------------------------------------------------------------------------
	5117
	5118	if test "$wxUSE_FONTMAP" = "yes" ; then
	5119	AC_DEFINE(wxUSE_FONTMAP)
	5120	fi
	5121
	5122	if test "$wxUSE_UNICODE" = "yes" ; then
	5123	AC_DEFINE(wxUSE_UNICODE)
	5124
	5125	if test "$USE_WIN32" != 1; then
	5126	wxUSE_UNICODE_MSLU=no
	5127	fi
	5128
	5129	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5130	AC_CHECK_LIB(unicows,main,
	5131	[
	5132	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5133	],
	5134	[
	5135	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5136	Applications will only run on Windows NT/2000/XP!])
	5137	wxUSE_UNICODE_MSLU=no
	5138	])
	5139	fi
	5140	fi
	5141
	5142	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5143	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5144	fi
	5145
	5146	dnl ----------------------------------------------------------------
	5147	dnl Register PostScript options for makefiles and setup.h
	5148	dnl ----------------------------------------------------------------
	5149
	5150	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5151	AC_DEFINE(wxUSE_POSTSCRIPT)
	5152	fi
	5153
	5154	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5155
	5156	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5157
	5158	dnl ---------------------------------------------------------------------------
	5159	dnl big GUI components: MDI, doc/view, printing, help, ...
	5160	dnl ---------------------------------------------------------------------------
	5161
	5162	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5163	AC_DEFINE(wxUSE_CONSTRAINTS)
	5164	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5165	fi
	5166
	5167	if test "$wxUSE_MDI" = "yes"; then
	5168	AC_DEFINE(wxUSE_MDI)
	5169
	5170	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5171	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5172	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5173	fi
	5174	fi
	5175
	5176	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5177	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5178	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5179	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5180	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5181	fi
	5182	fi
	5183
	5184	if test "$wxUSE_HELP" = "yes"; then
	5185	AC_DEFINE(wxUSE_HELP)
	5186	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5187
	5188	if test "$wxUSE_MSW" = 1; then
	5189	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5190	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5191	fi
	5192	fi
	5193
	5194	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5195	if test "$wxUSE_HTML" = "yes"; then
	5196	AC_DEFINE(wxUSE_WXHTML_HELP)
	5197	else
	5198	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5199	wxUSE_WXHTML_HELP=no
	5200	fi
	5201	fi
	5202	fi
	5203
	5204	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5205	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5206	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5207	else
	5208	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5209	fi
	5210	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5211	fi
	5212
	5213	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5214	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5215	fi
	5216
	5217	dnl ---------------------------------------------------------------------------
	5218	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5219	dnl ---------------------------------------------------------------------------
	5220
	5221	dnl check for ole headers and disable a few features requiring it if not
	5222	dnl present (earlier versions of mingw32 don't have ole2.h)
	5223	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5224	-o "$wxUSE_CLIPBOARD" = "yes" \
	5225	-o "$wxUSE_OLE" = "yes" \
	5226	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5227	AC_CHECK_HEADERS(ole2.h)
	5228
	5229	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5230	if test "$GCC" = yes ; then
	5231	AC_LANG_SAVE
	5232	AC_LANG_CPLUSPLUS
	5233
	5234	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5235	AC_TRY_COMPILE([#include <windows.h>
	5236	#include <ole2.h>],
	5237	[],
	5238	[AC_MSG_RESULT(no)],
	5239	[AC_MSG_RESULT(yes)
	5240	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5241	AC_LANG_RESTORE
	5242	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5243	if test "$wxUSE_OLE" = "yes" ; then
	5244	AC_DEFINE(wxUSE_OLE)
	5245	fi
	5246	fi
	5247
	5248	dnl for OLE clipboard and dnd
	5249	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5250	AC_DEFINE(wxUSE_DATAOBJ)
	5251	fi
	5252	else
	5253	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5254
	5255	wxUSE_CLIPBOARD=no
	5256	wxUSE_DRAG_AND_DROP=no
	5257	wxUSE_DATAOBJ=no
	5258	wxUSE_OLE=no
	5259	fi
	5260
	5261	if test "$wxUSE_METAFILE" = "yes"; then
	5262	AC_DEFINE(wxUSE_METAFILE)
	5263
	5264	dnl this one should probably be made separately configurable
	5265	AC_DEFINE(wxUSE_ENH_METAFILE)
	5266	fi
	5267	fi
	5268
	5269	if test "$wxUSE_IPC" = "yes"; then
	5270	if test "$wxUSE_SOCKETS" != "yes"; then
	5271	AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
	5272	fi
	5273
	5274	AC_DEFINE(wxUSE_IPC)
	5275	fi
	5276
	5277	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5278	if test "$wxUSE_MGL" = 1; then
	5279	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5280	wxUSE_CLIPBOARD=no
	5281	fi
	5282
	5283	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5284	AC_DEFINE(wxUSE_CLIPBOARD)
	5285
	5286	dnl required by clipboard code in configuration check
	5287	AC_DEFINE(wxUSE_DATAOBJ)
	5288	fi
	5289	fi
	5290
	5291	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5292	if test "$wxUSE_GTK" = 1; then
	5293	if test "$WXGTK12" != 1; then
	5294	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5295	wxUSE_DRAG_AND_DROP=no
	5296	fi
	5297	fi
	5298
	5299	if test "$wxUSE_MOTIF" = 1; then
	5300	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5301	wxUSE_DRAG_AND_DROP=no
	5302	fi
	5303
	5304	if test "$wxUSE_X11" = 1; then
	5305	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5306	wxUSE_DRAG_AND_DROP=no
	5307	fi
	5308
	5309	if test "$wxUSE_MGL" = 1; then
	5310	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5311	wxUSE_DRAG_AND_DROP=no
	5312	fi
	5313
	5314	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5315	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5316	fi
	5317
	5318	fi
	5319
	5320	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5321	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5322	fi
	5323
	5324	if test "$wxUSE_SPLINES" = "yes" ; then
	5325	AC_DEFINE(wxUSE_SPLINES)
	5326	fi
	5327
	5328	dnl ---------------------------------------------------------------------------
	5329	dnl GUI controls
	5330	dnl ---------------------------------------------------------------------------
	5331
	5332	USES_CONTROLS=0
	5333	if test "$wxUSE_CONTROLS" = "yes"; then
	5334	USES_CONTROLS=1
	5335	fi
	5336
	5337	if test "$wxUSE_ACCEL" = "yes"; then
	5338	AC_DEFINE(wxUSE_ACCEL)
	5339	USES_CONTROLS=1
	5340	fi
	5341
	5342	if test "$wxUSE_BUTTON" = "yes"; then
	5343	AC_DEFINE(wxUSE_BUTTON)
	5344	USES_CONTROLS=1
	5345	fi
	5346
	5347	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5348	AC_DEFINE(wxUSE_BMPBUTTON)
	5349	USES_CONTROLS=1
	5350	fi
	5351
	5352	if test "$wxUSE_CALCTRL" = "yes"; then
	5353	AC_DEFINE(wxUSE_CALENDARCTRL)
	5354	USES_CONTROLS=1
	5355	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5356	fi
	5357
	5358	if test "$wxUSE_CARET" = "yes"; then
	5359	AC_DEFINE(wxUSE_CARET)
	5360	USES_CONTROLS=1
	5361	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5362	fi
	5363
	5364	if test "$wxUSE_COMBOBOX" = "yes"; then
	5365	AC_DEFINE(wxUSE_COMBOBOX)
	5366	USES_CONTROLS=1
	5367	fi
	5368
	5369	if test "$wxUSE_CHOICE" = "yes"; then
	5370	AC_DEFINE(wxUSE_CHOICE)
	5371	USES_CONTROLS=1
	5372	fi
	5373
	5374	if test "$wxUSE_CHOICEBOOK" = "yes"; then
	5375	AC_DEFINE(wxUSE_CHOICEBOOK)
	5376	USES_CONTROLS=1
	5377	fi
	5378
	5379	if test "$wxUSE_CHECKBOX" = "yes"; then
	5380	AC_DEFINE(wxUSE_CHECKBOX)
	5381	USES_CONTROLS=1
	5382	fi
	5383
	5384	if test "$wxUSE_CHECKLST" = "yes"; then
	5385	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5386	USES_CONTROLS=1
	5387	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5388	fi
	5389
	5390	if test "$wxUSE_DISPLAY" = "yes"; then
	5391	AC_DEFINE(wxUSE_DISPLAY)
	5392	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5393	fi
	5394
	5395	if test "$wxUSE_GAUGE" = "yes"; then
	5396	AC_DEFINE(wxUSE_GAUGE)
	5397	USES_CONTROLS=1
	5398	fi
	5399
	5400	if test "$wxUSE_GRID" = "yes"; then
	5401	AC_DEFINE(wxUSE_GRID)
	5402	USES_CONTROLS=1
	5403	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5404	fi
	5405
	5406	if test "$wxUSE_IMAGLIST" = "yes"; then
	5407	AC_DEFINE(wxUSE_IMAGLIST)
	5408	fi
	5409
	5410	if test "$wxUSE_LISTBOOK" = "yes"; then
	5411	AC_DEFINE(wxUSE_LISTBOOK)
	5412	USES_CONTROLS=1
	5413	fi
	5414
	5415	if test "$wxUSE_LISTBOX" = "yes"; then
	5416	AC_DEFINE(wxUSE_LISTBOX)
	5417	USES_CONTROLS=1
	5418	fi
	5419
	5420	if test "$wxUSE_LISTCTRL" = "yes"; then
	5421	if test "$wxUSE_IMAGLIST" = "yes"; then
	5422	AC_DEFINE(wxUSE_LISTCTRL)
	5423	USES_CONTROLS=1
	5424	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5425	else
	5426	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5427	fi
	5428	fi
	5429
	5430	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5431	AC_DEFINE(wxUSE_NOTEBOOK)
	5432	USES_CONTROLS=1
	5433	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5434	fi
	5435
	5436	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5437	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5438	dnl USES_CONTROLS=1
	5439	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5440	dnl fi
	5441
	5442	if test "$wxUSE_RADIOBOX" = "yes"; then
	5443	AC_DEFINE(wxUSE_RADIOBOX)
	5444	USES_CONTROLS=1
	5445	fi
	5446
	5447	if test "$wxUSE_RADIOBTN" = "yes"; then
	5448	AC_DEFINE(wxUSE_RADIOBTN)
	5449	USES_CONTROLS=1
	5450	fi
	5451
	5452	if test "$wxUSE_SASH" = "yes"; then
	5453	AC_DEFINE(wxUSE_SASH)
	5454	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5455	fi
	5456
	5457	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5458	AC_DEFINE(wxUSE_SCROLLBAR)
	5459	USES_CONTROLS=1
	5460	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5461	fi
	5462
	5463	if test "$wxUSE_SLIDER" = "yes"; then
	5464	AC_DEFINE(wxUSE_SLIDER)
	5465	USES_CONTROLS=1
	5466	fi
	5467
	5468	if test "$wxUSE_SPINBTN" = "yes"; then
	5469	AC_DEFINE(wxUSE_SPINBTN)
	5470	USES_CONTROLS=1
	5471	fi
	5472
	5473	if test "$wxUSE_SPINCTRL" = "yes"; then
	5474	AC_DEFINE(wxUSE_SPINCTRL)
	5475	USES_CONTROLS=1
	5476	fi
	5477
	5478	if test "$wxUSE_SPLITTER" = "yes"; then
	5479	AC_DEFINE(wxUSE_SPLITTER)
	5480	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5481	fi
	5482
	5483	if test "$wxUSE_STATBMP" = "yes"; then
	5484	AC_DEFINE(wxUSE_STATBMP)
	5485	USES_CONTROLS=1
	5486	fi
	5487
	5488	if test "$wxUSE_STATBOX" = "yes"; then
	5489	AC_DEFINE(wxUSE_STATBOX)
	5490	USES_CONTROLS=1
	5491	fi
	5492
	5493	if test "$wxUSE_STATTEXT" = "yes"; then
	5494	AC_DEFINE(wxUSE_STATTEXT)
	5495	USES_CONTROLS=1
	5496	fi
	5497
	5498	if test "$wxUSE_STATLINE" = "yes"; then
	5499	AC_DEFINE(wxUSE_STATLINE)
	5500	USES_CONTROLS=1
	5501	fi
	5502
	5503	if test "$wxUSE_STATUSBAR" = "yes"; then
	5504	AC_DEFINE(wxUSE_STATUSBAR)
	5505	USES_CONTROLS=1
	5506
	5507	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5508	fi
	5509
	5510	if test "$wxUSE_TABDIALOG" = "yes"; then
	5511	AC_DEFINE(wxUSE_TAB_DIALOG)
	5512	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5513	fi
	5514
	5515	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5516	AC_DEFINE(wxUSE_TEXTCTRL)
	5517	USES_CONTROLS=1
	5518	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5519	fi
	5520
	5521	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5522	if test "$wxUSE_COCOA" = 1 ; then
	5523	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5524	wxUSE_TOGGLEBTN=no
	5525	else
	5526	if test "$wxUSE_PM" = 1; then
	5527	AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
	5528	wxUSE_TOGGLEBTN=no
	5529	fi
	5530	fi
	5531	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5532	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5533	wxUSE_TOGGLEBTN=no
	5534	fi
	5535
	5536	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5537	AC_DEFINE(wxUSE_TOGGLEBTN)
	5538	USES_CONTROLS=1
	5539	fi
	5540	fi
	5541
	5542	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5543	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5544	wxUSE_TOOLBAR="yes"
	5545	USES_CONTROLS=1
	5546	fi
	5547
	5548	if test "$wxUSE_TOOLBAR" = "yes"; then
	5549	AC_DEFINE(wxUSE_TOOLBAR)
	5550	USES_CONTROLS=1
	5551
	5552	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5553	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5554	wxUSE_TOOLBAR_NATIVE="yes"
	5555	fi
	5556
	5557	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5558	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5559	USES_CONTROLS=1
	5560	fi
	5561
	5562	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5563	fi
	5564
	5565	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5566	if test "$wxUSE_MOTIF" = 1; then
	5567	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5568	else
	5569	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5570	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5571	else
	5572	AC_DEFINE(wxUSE_TOOLTIPS)
	5573	fi
	5574	fi
	5575	fi
	5576
	5577	if test "$wxUSE_TREECTRL" = "yes"; then
	5578	if test "$wxUSE_IMAGLIST" = "yes"; then
	5579	AC_DEFINE(wxUSE_TREECTRL)
	5580	USES_CONTROLS=1
	5581	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5582	else
	5583	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5584	fi
	5585	fi
	5586
	5587	if test "$wxUSE_POPUPWIN" = "yes"; then
	5588	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5589	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5590	else
	5591	if test "$wxUSE_PM" = 1; then
	5592	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5593	else
	5594	AC_DEFINE(wxUSE_POPUPWIN)
	5595
	5596	USES_CONTROLS=1
	5597	fi
	5598	fi
	5599	fi
	5600
	5601	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5602	if test "$wxUSE_PM" = 1; then
	5603	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5604	else
	5605	AC_DEFINE(wxUSE_TIPWINDOW)
	5606	fi
	5607	fi
	5608
	5609	if test "$USES_CONTROLS" = 1; then
	5610	AC_DEFINE(wxUSE_CONTROLS)
	5611	fi
	5612
	5613	dnl ---------------------------------------------------------------------------
	5614	dnl misc options
	5615	dnl ---------------------------------------------------------------------------
	5616
	5617	dnl please keep the settings below in alphabetical order
	5618	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5619	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5620	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5621	fi
	5622
	5623	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5624	AC_DEFINE(wxUSE_DRAGIMAGE)
	5625	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5626	fi
	5627
	5628	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5629	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	5630	AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
	5631	else
	5632	AC_DEFINE(wxUSE_EXCEPTIONS)
	5633	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
	5634	fi
	5635	fi
	5636
	5637	USE_HTML=0
	5638	if test "$wxUSE_HTML" = "yes"; then
	5639	AC_DEFINE(wxUSE_HTML)
	5640	USE_HTML=1
	5641	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5642	if test "$wxUSE_MAC" = 1; then
	5643	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
	5644	fi
	5645	fi
	5646	if test "$wxUSE_WEBKIT" = "yes"; then
	5647	if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
	5648	old_CPPFLAGS="$CPPFLAGS"
	5649	CPPFLAGS="$CPPFLAGS -x objective-c++"
	5650	AC_CHECK_HEADER([WebKit/HIWebView.h],
	5651	[
	5652	AC_DEFINE(wxUSE_WEBKIT)
	5653	WEBKIT_LINK="-framework WebKit"
	5654	],
	5655	[
	5656	AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
	5657	wxUSE_WEBKIT=no
	5658	],
	5659	[#include <Carbon/Carbon.h>])
	5660	CPPFLAGS="$old_CPPFLAGS"
	5661	elif test "$wxUSE_COCOA" = 1; then
	5662	AC_DEFINE(wxUSE_WEBKIT)
	5663	else
	5664	wxUSE_WEBKIT=no
	5665	fi
	5666	fi
	5667
	5668	USE_XRC=0
	5669	if test "$wxUSE_XRC" = "yes"; then
	5670	if test "$wxUSE_XML" != "yes"; then
	5671	AC_MSG_WARN([XML library not built, XRC resources disabled])
	5672	wxUSE_XRC=no
	5673	else
	5674	AC_DEFINE(wxUSE_XRC)
	5675	USE_XRC=1
	5676	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
	5677	fi
	5678	fi
	5679
	5680	if test "$wxUSE_MENUS" = "yes"; then
	5681	AC_DEFINE(wxUSE_MENUS)
	5682	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5683	fi
	5684
	5685	if test "$wxUSE_METAFILE" = "yes"; then
	5686	AC_DEFINE(wxUSE_METAFILE)
	5687	fi
	5688
	5689	if test "$wxUSE_MIMETYPE" = "yes"; then
	5690	AC_DEFINE(wxUSE_MIMETYPE)
	5691	fi
	5692
	5693	if test "$wxUSE_MINIFRAME" = "yes"; then
	5694	AC_DEFINE(wxUSE_MINIFRAME)
	5695	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5696	fi
	5697
	5698	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5699	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5700	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5701	"$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
	5702	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5703	fi
	5704	fi
	5705
	5706
	5707	if test "$wxUSE_VALIDATORS" = "yes"; then
	5708	AC_DEFINE(wxUSE_VALIDATORS)
	5709	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5710	fi
	5711
	5712	if test "$wxUSE_PALETTE" = "yes" ; then
	5713	AC_DEFINE(wxUSE_PALETTE)
	5714	fi
	5715
	5716	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5717	dnl Must be done this late because -lunicows must be before all the other libs
	5718	LIBS=" -lunicows $LIBS"
	5719	fi
	5720
	5721	dnl ---------------------------------------------------------------------------
	5722	dnl wxImage options
	5723	dnl ---------------------------------------------------------------------------
	5724
	5725	if test "$wxUSE_IMAGE" = "yes" ; then
	5726	AC_DEFINE(wxUSE_IMAGE)
	5727
	5728	if test "$wxUSE_GIF" = "yes" ; then
	5729	AC_DEFINE(wxUSE_GIF)
	5730	fi
	5731
	5732	if test "$wxUSE_PCX" = "yes" ; then
	5733	AC_DEFINE(wxUSE_PCX)
	5734	fi
	5735
	5736	if test "$wxUSE_IFF" = "yes" ; then
	5737	AC_DEFINE(wxUSE_IFF)
	5738	fi
	5739
	5740	if test "$wxUSE_PNM" = "yes" ; then
	5741	AC_DEFINE(wxUSE_PNM)
	5742	fi
	5743
	5744	if test "$wxUSE_XPM" = "yes" ; then
	5745	AC_DEFINE(wxUSE_XPM)
	5746	fi
	5747
	5748	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5749	AC_DEFINE(wxUSE_ICO_CUR)
	5750	fi
	5751	fi
	5752
	5753	dnl ---------------------------------------------------------------------------
	5754	dnl common dialogs
	5755	dnl ---------------------------------------------------------------------------
	5756
	5757	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5758	AC_DEFINE(wxUSE_CHOICEDLG)
	5759	fi
	5760
	5761	if test "$wxUSE_COLOURDLG" = "yes"; then
	5762	AC_DEFINE(wxUSE_COLOURDLG)
	5763	fi
	5764
	5765	if test "$wxUSE_FILEDLG" = "yes"; then
	5766	AC_DEFINE(wxUSE_FILEDLG)
	5767	fi
	5768
	5769	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5770	AC_DEFINE(wxUSE_FINDREPLDLG)
	5771	fi
	5772
	5773	if test "$wxUSE_FONTDLG" = "yes"; then
	5774	AC_DEFINE(wxUSE_FONTDLG)
	5775	fi
	5776
	5777	if test "$wxUSE_DIRDLG" = "yes"; then
	5778	if test "$wxUSE_TREECTRL" != "yes"; then
	5779	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5780	else
	5781	AC_DEFINE(wxUSE_DIRDLG)
	5782	fi
	5783	fi
	5784
	5785	if test "$wxUSE_MSGDLG" = "yes"; then
	5786	AC_DEFINE(wxUSE_MSGDLG)
	5787	fi
	5788
	5789	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5790	AC_DEFINE(wxUSE_NUMBERDLG)
	5791	fi
	5792
	5793	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5794	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5795	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5796	else
	5797	AC_DEFINE(wxUSE_PROGRESSDLG)
	5798	fi
	5799	fi
	5800
	5801	if test "$wxUSE_SPLASH" = "yes"; then
	5802	AC_DEFINE(wxUSE_SPLASH)
	5803	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
	5804	fi
	5805
	5806	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5807	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5808	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5809	else
	5810	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5811	fi
	5812	fi
	5813
	5814	if test "$wxUSE_TEXTDLG" = "yes"; then
	5815	AC_DEFINE(wxUSE_TEXTDLG)
	5816	fi
	5817
	5818	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5819	AC_DEFINE(wxUSE_WIZARDDLG)
	5820	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5821	fi
	5822
	5823	dnl ---------------------------------------------------------------------------
	5824	dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
	5825	dnl ---------------------------------------------------------------------------
	5826
	5827	if test "$cross_compiling" = "yes"; then
	5828	dnl Use best guess from host as we can't use uname when cross compiling
	5829	OSINFO="\"$host\""
	5830	else
	5831	dnl attualy work out OS version
	5832	OSINFO=`uname -s -r -m`
	5833	OSINFO="\"$OSINFO\""
	5834	fi
	5835
	5836	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5837
	5838	dnl ---------------------------------------------------------------------------
	5839	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5840	dnl ---------------------------------------------------------------------------
	5841
	5842	if test "x$prefix" != "xNONE"; then
	5843	wxPREFIX=$prefix
	5844	else
	5845	wxPREFIX=$ac_default_prefix
	5846	fi
	5847
	5848	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5849
	5850
	5851	dnl ---------------------------------------------------------------------------
	5852	dnl define variables with all built libraries for wx-config
	5853	dnl ---------------------------------------------------------------------------
	5854
	5855	CORE_BASE_LIBS="net base"
	5856	CORE_GUI_LIBS="adv core"
	5857
	5858	if test "$wxUSE_XML" = "yes" ; then
	5859	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5860	fi
	5861	if test "$wxUSE_ODBC" != "no" ; then
	5862	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5863	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5864	fi
	5865	if test "$wxUSE_HTML" = "yes" ; then
	5866	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5867	fi
	5868	if test "$wxUSE_XRC" = "yes" ; then
	5869	CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
	5870	fi
	5871
	5872	if test "$wxUSE_GUI" != "yes"; then
	5873	CORE_GUI_LIBS=""
	5874	fi
	5875
	5876	AC_SUBST(CORE_BASE_LIBS)
	5877	AC_SUBST(CORE_GUI_LIBS)
	5878
	5879
	5880	dnl ---------------------------------------------------------------------------
	5881	dnl Output the makefiles and such from the results found above
	5882	dnl ---------------------------------------------------------------------------
	5883
	5884	dnl all additional libraries (except wxWidgets itself) we link with
	5885
	5886	dnl note that we always link with -lm except for Mac OS X
	5887	dnl extended.c uses floor() and is always linked in
	5888
	5889	if test "$wxUSE_MAC" = 1 ; then
	5890	if test "$wxUSE_SOUND" = "yes" \|\| test "$wxUSE_MEDIACTRL" = "yes"; then
	5891	if test "$USE_DARWIN" = 1; then
	5892	LDFLAGS="$LDFLAGS -framework QuickTime"
	5893	else
	5894	LDFLAGS="$LDFLAGS -lQuickTimeLib"
	5895	fi
	5896	fi
	5897	if test "$USE_DARWIN" = 1; then
	5898	LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
	5899	else
	5900	LDFLAGS="$LDFLAGS -lCarbonLib"
	5901	fi
	5902	fi
	5903	if test "$wxUSE_COCOA" = 1 ; then
	5904	LDFLAGS="$LDFLAGS -framework Cocoa"
	5905	fi
	5906
	5907	dnl FIXME: should this be covered by the conditional above
	5908	dnl given the -lm comment there? Or should that comment (and
	5909	dnl this one) be removed.. [ 7 Nov 2001 ]
	5910
	5911	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5912
	5913	dnl Only add the -lm library if floating point functions cannot be used
	5914	dnl without it. This check is important on cygwin because of the bizarre
	5915	dnl way that they have organized functions into libraries. On cygwin, both
	5916	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5917	dnl means that
	5918	dnl 1) linking with -lm is not necessary, and
	5919	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5920	dnl In particular, if you compile any program with -mno-cygwin and link with
	5921	dnl -lm, it will crash instantly when it is run. This happens because the
	5922	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5923	dnl the ___main function instead of allowing it to be defined by
	5924	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5925	dnl
	5926	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5927	dnl
	5928	dnl Just check a few floating point functions. If they are all found without
	5929	dnl -lm, then we must not need -lm.
	5930	have_cos=0
	5931	have_floor=0
	5932	AC_CHECK_FUNCS(cos, have_cos=1)
	5933	AC_CHECK_FUNCS(floor, have_floor=1)
	5934	AC_MSG_CHECKING(if floating point functions link without -lm)
	5935	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5936	AC_MSG_RESULT(yes)
	5937	else
	5938	AC_MSG_RESULT(no)
	5939	LIBS="$LIBS -lm"
	5940	# use different functions to avoid configure caching
	5941	have_sin=0
	5942	have_ceil=0
	5943	AC_CHECK_FUNCS(sin, have_sin=1)
	5944	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5945	AC_MSG_CHECKING(if floating point functions link with -lm)
	5946	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5947	AC_MSG_RESULT(yes)
	5948	else
	5949	AC_MSG_RESULT(no)
	5950	# not sure we should warn the user, crash, etc.
	5951	fi
	5952	fi
	5953
	5954	if test "$wxUSE_GUI" = "yes"; then
	5955
	5956	dnl TODO add checks that these samples will really compile (i.e. all the
	5957	dnl library features they need are present)
	5958
	5959	dnl TODO some samples are never built so far:
	5960	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5961	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5962	drawing dynamic erase event exec font image \
	5963	minimal propsize rotate shaped widgets render"
	5964
	5965	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5966	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5967	fi
	5968	else
	5969	SAMPLES_SUBDIRS="console"
	5970	fi
	5971
	5972
	5973	dnl all -I options we must pass to the compiler
	5974	dnl
	5975	dnl note that the order is somewhat important: wxWidgets headers should
	5976	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5977	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5978	dnl CodeWarrior):
	5979	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
	5980	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5981
	5982	dnl C/C++ compiler options used to compile wxWidgets
	5983	if test "$GXX" = yes ; then
	5984	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5985	CXXWARNINGS="-Wall"
	5986	dnl should enable this one day...
	5987	dnl CXXWARNINGS="-Wall -Werror"
	5988	fi
	5989
	5990	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5991
	5992	dnl remove the extra white space from the cc/c++/ld options
	5993	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
	5994	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS`
	5995	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
	5996
	5997
	5998	LIBS=`echo $LIBS`
	5999	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	6000	EXTRALIBS_XML="$EXPAT_LINK"
	6001	EXTRALIBS_HTML="$MSPACK_LINK"
	6002	EXTRALIBS_ODBC="$ODBC_LINK"
	6003	if test "$wxUSE_GUI" = "yes"; then
	6004	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK`
	6005	fi
	6006	if test "$wxUSE_OPENGL" = "yes"; then
	6007	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	6008	fi
	6009
	6010	LDFLAGS="$LDFLAGS $PROFILE"
	6011
	6012	dnl wxGTK does not need TOOLKIT includes in wx-config
	6013	if test "$wxUSE_GTK" = 1; then
	6014	WXCONFIG_INCLUDE=
	6015	else
	6016	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	6017	fi
	6018
	6019	WXCONFIG_EXTRALIBS="$LIBS"
	6020
	6021	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	6022	if test "$wxUSE_REGEX" = "builtin" ; then
	6023	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	6024	fi
	6025	if test "$wxUSE_EXPAT" = "builtin" ; then
	6026	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	6027	fi
	6028	if test "$wxUSE_ODBC" = "builtin" ; then
	6029	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6030	fi
	6031	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	6032	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	6033	fi
	6034	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	6035	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	6036	fi
	6037	if test "$wxUSE_LIBPNG" = "builtin" ; then
	6038	wxconfig_3rdparty="$wxconfig_3rdparty png"
	6039	fi
	6040	if test "$wxUSE_ZLIB" = "builtin" ; then
	6041	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	6042	fi
	6043	if test "$wxUSE_ODBC" = "builtin" ; then
	6044	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6045	fi
	6046
	6047	for i in $wxconfig_3rdparty ; do
	6048	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
	6049	done
	6050
	6051
	6052	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	6053	WXUNIV=1
	6054	else
	6055	WXUNIV=0
	6056	fi
	6057
	6058	AC_SUBST(wxUSE_ZLIB)
	6059	AC_SUBST(wxUSE_REGEX)
	6060	AC_SUBST(wxUSE_EXPAT)
	6061	AC_SUBST(wxUSE_ODBC)
	6062	AC_SUBST(wxUSE_LIBJPEG)
	6063	AC_SUBST(wxUSE_LIBPNG)
	6064	AC_SUBST(wxUSE_LIBTIFF)
	6065
	6066	if test $wxUSE_MONOLITHIC = "yes" ; then
	6067	MONOLITHIC=1
	6068	else
	6069	MONOLITHIC=0
	6070	fi
	6071
	6072	if test $wxUSE_PLUGINS = "yes" ; then
	6073	USE_PLUGINS=1
	6074	else
	6075	USE_PLUGINS=0
	6076	fi
	6077
	6078	if test $wxUSE_ODBC != "no" ; then
	6079	USE_ODBC=1
	6080	else
	6081	USE_ODBC=0
	6082	fi
	6083
	6084	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	6085	OFFICIAL_BUILD=1
	6086	else
	6087	OFFICIAL_BUILD=0
	6088	fi
	6089
	6090	AC_SUBST(VENDOR)
	6091	AC_SUBST(OFFICIAL_BUILD)
	6092	AC_SUBST(WX_FLAVOUR)
	6093	AC_SUBST(WX_LIB_FLAVOUR)
	6094
	6095	AC_SUBST(WXUNIV)
	6096	AC_SUBST(MONOLITHIC)
	6097	AC_SUBST(USE_PLUGINS)
	6098	AC_SUBST(LIBS)
	6099	AC_SUBST(EXTRALIBS)
	6100	AC_SUBST(EXTRALIBS_XML)
	6101	AC_SUBST(EXTRALIBS_HTML)
	6102	AC_SUBST(EXTRALIBS_ODBC)
	6103	AC_SUBST(EXTRALIBS_GUI)
	6104	AC_SUBST(EXTRALIBS_OPENGL)
	6105	AC_SUBST(EXTRALIBS_SDL)
	6106	AC_SUBST(WITH_PLUGIN_SDL)
	6107	AC_SUBST(EXTRALIBS_GNOMEPRINT)
	6108	AC_SUBST(UNICODE)
	6109	AC_SUBST(BUILD)
	6110	AC_SUBST(DEBUG_INFO)
	6111	AC_SUBST(DEBUG_FLAG)
	6112	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	6113	AC_SUBST(TOOLKIT_LOWERCASE)
	6114	AC_SUBST(TOOLKIT_VERSION)
	6115	AC_SUBST(SAMPLES_RPATH_FLAG)
	6116	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	6117	AC_SUBST(HOST_SUFFIX)
	6118	AC_SUBST(CPPUNIT_CFLAGS)
	6119	AC_SUBST(CPPUNIT_LIBS)
	6120
	6121	case "$TOOLKIT" in
	6122	GTK)
	6123	TOOLKIT_USER="GTK+"
	6124	if test "$WXGTK20" = 1; then
	6125	TOOLKIT_USER="$TOOLKIT_USER 2"
	6126	fi
	6127	;;
	6128
	6129	*)
	6130	TOOLKIT_USER=$TOOLKIT_LOWERCASE
	6131	;;
	6132	esac
	6133
	6134	AC_BAKEFILE
	6135
	6136	if test "$wxUSE_SHARED" = "yes"; then
	6137
	6138	dnl We get the shared build linker from bakefile, since it
	6139	dnl moved all the logic for this out of this file and into
	6140	dnl its own macro. But it can't decide on whether to return
	6141	dnl us $(VAR), ${VAR}, or the present expansion of VAR.
	6142	dnl So normalise and expand everything here now, because its
	6143	dnl not going to change inside wx-config anyway.
	6144	sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" \| tr -d '()'`
	6145	EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
	6146
	6147	else
	6148
	6149	dnl No bakefile support for static builds, but this should be ok for most.
	6150	EXE_LINKER="$CXX -o"
	6151
	6152	fi
	6153
	6154	GCC_PRAGMA_FLAGS=""
	6155	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	6156	if test $GCC_PCH = 1 ; then
	6157	GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
	6158	else
	6159	case "${host}" in
	6160	powerpc--darwin )
	6161	dnl Some Apple's GCC version are broken and can't handle the
	6162	dnl pragmas:
	6163	GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6164	;;
	6165	--mingw32* )
	6166	dnl MinGW GCC versions >= 3.2 have problems with
	6167	dnl static member of classes derived from templates
	6168	dnl in combination with #pragma interface/implementation
	6169	dnl (the test case uses 4 files)
	6170	dnl ... and with exceptions handling (undefined symbols needed
	6171	dnl to correctly calls dtors when unwinding) as well
	6172	if test "$wxUSE_STL" = "yes" -o \
	6173	"$wxUSE_NO_EXCEPTIONS" != "yes" -o \
	6174	"$wxUSE_NO_RTTI" != "yes"; then
	6175	AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
	6176	AC_TRY_COMPILE([],
	6177	[#if !(__GNUC__ > 3 \|\| (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
	6178	#error "Not GCC 3.2 or greater"
	6179	#endif
	6180	],
	6181	[GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6182	AC_MSG_RESULT([yes])],
	6183	[AC_MSG_RESULT([no])])
	6184	fi
	6185	;;
	6186	esac
	6187	fi
	6188	CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
	6189
	6190
	6191	dnl for convenience, sort the samples in alphabetical order
	6192	dnl
	6193	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6194	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6195	dnl
	6196	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6197	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6198	dnl only removes the Unix-like part of the introduced line break.
	6199	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6200
	6201	dnl subtle bakefile goop.
	6202	dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
	6203	dnl I wish we would have called it something less likely to clash with
	6204	dnl things though.
	6205	AC_SUBST(SHARED)
	6206
	6207	dnl global options
	6208	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6209	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6210
	6211	dnl debugging options
	6212	AC_SUBST(WXDEBUG_DEFINE)
	6213
	6214	dnl toolkit options
	6215	AC_SUBST(USE_GUI)
	6216	AC_SUBST(AFMINSTALL)
	6217	AC_SUBST(WIN32INSTALL)
	6218	AC_SUBST(TOOLKIT)
	6219	AC_SUBST(TOOLKIT_DIR)
	6220	AC_SUBST(TOOLCHAIN_NAME)
	6221	AC_SUBST(TOOLCHAIN_FULLNAME)
	6222	AC_SUBST(TOOLCHAIN_DEFS)
	6223	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6224
	6225	dnl wx-config options
	6226	AC_SUBST(host_alias)
	6227	AC_SUBST(cross_compiling)
	6228	AC_SUBST(WIDGET_SET)
	6229	AC_SUBST(WX_RELEASE)
	6230	AC_SUBST(WX_VERSION)
	6231	AC_SUBST(WX_SUBVERSION)
	6232	AC_SUBST(WX_CHARTYPE)
	6233	AC_SUBST(WX_DEBUGTYPE)
	6234	AC_SUBST(WXCONFIG_EXTRALIBS)
	6235	AC_SUBST(WXCONFIG_INCLUDE)
	6236	AC_SUBST(WXCONFIG_RPATH)
	6237	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6238	AC_SUBST(WX_LARGEFILE_FLAGS)
	6239	AC_SUBST(GCC_PRAGMA_FLAGS)
	6240	AC_SUBST(CODE_GEN_FLAGS)
	6241	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6242	AC_SUBST(EXE_LINKER)
	6243
	6244	dnl distribution vars
	6245	AC_SUBST(GUIDIST)
	6246	AC_SUBST(DISTDIR)
	6247
	6248	dnl additional subdirectories where we will build
	6249	AC_SUBST(SAMPLES_SUBDIRS)
	6250
	6251	dnl additional libraries and linker settings
	6252	AC_SUBST(LDFLAGS)
	6253	AC_SUBST(LDFLAGS_GL)
	6254	AC_SUBST(OPENGL_LIBS)
	6255	AC_SUBST(DMALLOC_LIBS)
	6256	AC_SUBST(WX_VERSION_TAG)
	6257
	6258	dnl additional resurces settings
	6259	AC_SUBST(RESCOMP)
	6260	AC_SUBST(RESFLAGS)
	6261	AC_SUBST(RESPROGRAMOBJ)
	6262	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6263	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6264
	6265	dnl additional for Mac OS X
	6266	AC_SUBST(DEREZ)
	6267	AC_SUBST(LIBWXMACRES)
	6268	AC_SUBST(MACRESCOMP)
	6269	AC_SUBST(MACSETFILE)
	6270	AC_SUBST(MACRESWXCONFIG)
	6271
	6272	dnl other tools
	6273	AC_SUBST(GCC)
	6274	AC_SUBST(DLLTOOL)
	6275
	6276
	6277	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6278	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6279	dnl - and we do use it)
	6280	AC_PROG_MAKE_SET
	6281
	6282
	6283	AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
	6284
	6285	AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
	6286	[ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
	6287	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
	6288
	6289	AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
	6290	[ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
	6291	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
	6292
	6293	AC_CONFIG_FILES([ version-script Makefile ])
	6294
	6295	AC_CONFIG_COMMANDS([ wx-config
	6296	],
	6297	[ rm -f wx-config
	6298	${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
	6299	],
	6300	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
	6301	LN_S="${LN_S}"
	6302	])
	6303
	6304	dnl This would give us us build dir that in every significant way
	6305	dnl resembles an installed wx in prefix=$builddir. It is troublesome
	6306	dnl though in this form because AC_CONFIG_LINKS will fail for directories
	6307	dnl on platforms that do not have symlinks.
	6308	dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
	6309	dnl AC_CONFIG_LINKS([ contrib/include ])
	6310
	6311
	6312	dnl Configure samples, contrib etc. directories, but only if they are present:
	6313	if test "$wxUSE_GUI" = "yes"; then
	6314	SUBDIRS="samples demos utils contrib"
	6315	else dnl we build wxBase only
	6316	dnl there are no wxBase programs in contrib nor demos
	6317	SUBDIRS="samples utils"
	6318	fi
	6319	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6320	AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
	6321
	6322	for subdir in `echo $SUBDIRS`; do
	6323	if test -d ${srcdir}/${subdir} ; then
	6324	if test "$wxUSE_GUI" = "yes"; then
	6325	if test ${subdir} = "samples"; then
	6326	dnl only take those samples which compile in the current
	6327	dnl configuration and which exist
	6328	makefiles="samples/Makefile.in $makefiles"
	6329	for sample in `echo $SAMPLES_SUBDIRS`; do
	6330	if test -d $srcdir/samples/$sample; then
	6331	makefiles="samples/$sample/Makefile.in $makefiles"
	6332	fi
	6333	done
	6334	else dnl assume that everything compiles for utils &c
	6335	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6336	fi
	6337	else dnl we build wxBase only
	6338	dnl don't take all samples/utils, just those which build with
	6339	dnl wxBase
	6340	if test ${subdir} = "samples"; then
	6341	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6342	elif test ${subdir} = "utils"; then
	6343	makefiles=""
	6344	for util in HelpGen tex2rtf ; do
	6345	if test -d $srcdir/utils/$util ; then
	6346	makefiles="utils/$util/Makefile.in \
	6347	utils/$util/src/Makefile.in \
	6348	$makefiles"
	6349	fi
	6350	done
	6351	else dnl assume that everything compiles for tests
	6352	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6353	fi
	6354	fi
	6355
	6356	for mkin in $makefiles ; do
	6357	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	6358	AC_CONFIG_FILES([$mk])
	6359	done
	6360	fi
	6361	done
	6362
	6363
	6364	AC_OUTPUT
	6365
	6366	dnl report how we have been configured
	6367	echo
	6368	echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
	6369	echo ""
	6370	echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_USER:-base only}"
	6371	echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	6372
	6373	echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	6374	echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
	6375	echo " Should wxWidgets be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	6376
	6377	echo " What level of wxWidgets compatibility should be enabled?"
	6378	echo " wxWidgets 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	6379	echo " wxWidgets 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	6380
	6381	echo " Which libraries should wxWidgets use?"
	6382	echo " jpeg ${wxUSE_LIBJPEG-none}"
	6383	echo " png ${wxUSE_LIBPNG-none}"
	6384	echo " regex ${wxUSE_REGEX}"
	6385	echo " tiff ${wxUSE_LIBTIFF-none}"
	6386	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	6387	echo " xpm ${wxUSE_LIBXPM-none}"
	6388	fi
	6389	echo " zlib ${wxUSE_ZLIB}"
	6390	echo " odbc ${wxUSE_ODBC}"
	6391	echo " expat ${wxUSE_EXPAT}"
	6392	echo " libmspack ${wxUSE_LIBMSPACK}"
	6393	echo " sdl ${wxUSE_LIBSDL}"
	6394	echo " gnomeprint ${wxUSE_LIBGNOMEPRINT}"
	6395
	6396	echo ""
	6397
	6398	dnl vi: set et sts=4 sw=4 com=\:dnl: