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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 $PANGOFT2_LIBS"
	2762	],
	2763	[
	2764	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2765	wxUSE_PRINTING_ARCHITECTURE="no"
	2766	]
	2767	)
	2768	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2769	[
	2770	AC_DEFINE(HAVE_PANGO_XFT)
	2771	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2772	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2773	],
	2774	[
	2775	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2776	]
	2777	)
	2778	save_CFLAGS="$CFLAGS"
	2779	save_LIBS="$LIBS"
	2780	CFLAGS="$CFLAGS $PANGOX_CFLAGS"
	2781	LIBS="$LIBS $PANGOX_LIBS"
	2782	AC_CHECK_FUNCS([pango_font_family_is_monospace])
	2783	CFLAGS="$save_CFLAGS"
	2784	LIBS="$save_LIBS"
	2785	fi
	2786
	2787	wxUSE_UNIVERSAL="yes"
	2788
	2789	if test "$wxUSE_NANOX" = "yes"; then
	2790	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2791	TOOLCHAIN_DEFS="${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"
	2792	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2793	else
	2794	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2795	fi
	2796
	2797	TOOLKIT=X11
	2798	GUIDIST=X11_DIST
	2799	fi
	2800
	2801	if test "$wxUSE_MOTIF" = 1; then
	2802	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2803	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2804	if test "$ac_find_includes" != "" ; then
	2805	AC_MSG_RESULT(found in $ac_find_includes)
	2806	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2807	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2808	else
	2809	AC_TRY_COMPILE(
	2810	[
	2811	#include <Xm/Xm.h>
	2812	],
	2813	[
	2814	int version;
	2815	version = xmUseVersion;
	2816	],
	2817	[
	2818	AC_MSG_RESULT(found in default search path)
	2819	COMPILED_X_PROGRAM=1
	2820	],
	2821	[
	2822	AC_MSG_RESULT(no)
	2823	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2824	]
	2825	)
	2826	fi
	2827
	2828	if test "$COMPILED_X_PROGRAM" = 0; then
	2829	AC_MSG_CHECKING(for Motif/Lesstif library)
	2830	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2831	if test "$ac_find_libraries" != "" ; then
	2832	AC_MSG_RESULT(found at $ac_find_libraries)
	2833
	2834	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2835	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2836	else
	2837	dnl it might happen that we found headers in one of the
	2838	dnl standard paths but the libs are elsewhere - we do need to
	2839	dnl try to compile a sample program then here
	2840	save_CFLAGS=$CFLAGS
	2841	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2842
	2843	AC_TRY_COMPILE(
	2844	[
	2845	#include <Xm/Xm.h>
	2846	],
	2847	[
	2848	int version;
	2849	version = xmUseVersion;
	2850	],
	2851	[
	2852	AC_MSG_RESULT(found in default search path)
	2853	COMPILED_X_PROGRAM=1
	2854	],
	2855	[
	2856	AC_MSG_RESULT(no)
	2857	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2858	]
	2859	)
	2860
	2861	CFLAGS=$save_CFLAGS
	2862	fi
	2863	fi
	2864
	2865	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2866	libp_link=""
	2867	libsm_ice_link=""
	2868	libs_found=0
	2869	for libp in "" " -lXp"; do
	2870	if test "$libs_found" = "0"; then
	2871	for libsm_ice in "" " -lSM -lICE"; do
	2872	if test "$libs_found" = "0"; then
	2873	save_LIBS="$LIBS"
	2874	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2875	save_CFLAGS=$CFLAGS
	2876	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2877
	2878	AC_TRY_LINK(
	2879	[
	2880	#include <Xm/Xm.h>
	2881	#include <Xm/List.h>
	2882	],
	2883	[
	2884	XmString string = NULL;
	2885	Widget w = NULL;
	2886	int position = 0;
	2887	XmListAddItem(w, string, position);
	2888	],
	2889	[
	2890	libp_link="$libp"
	2891	libsm_ice_link="$libsm_ice"
	2892	AC_MSG_RESULT(
	2893	[need${libp_link}${libsm_ice_link}])
	2894	libs_found=1
	2895	], []
	2896	)
	2897
	2898	LIBS="$save_LIBS"
	2899	CFLAGS=$save_CFLAGS
	2900	fi
	2901	done
	2902	fi
	2903	done
	2904
	2905	if test "$libs_found" = "0"; then
	2906	AC_MSG_RESULT([can't find the right libraries])
	2907	AC_MSG_ERROR([can't link a simple motif program])
	2908	fi
	2909
	2910	save_CFLAGS=$CFLAGS
	2911	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2912	AC_MSG_CHECKING([for Motif 2])
	2913	AC_TRY_COMPILE([
	2914	#include <Xm/Xm.h>
	2915	],
	2916	[
	2917	#if XmVersion < 2000
	2918	#error "Not Motif 2"
	2919	#endif
	2920	],
	2921	[
	2922	AC_DEFINE(__WXMOTIF20__,1)
	2923	AC_MSG_RESULT([found])
	2924	],
	2925	[
	2926	AC_DEFINE(__WXMOTIF20__,0)
	2927	AC_MSG_RESULT([not found])
	2928	])
	2929	CFLAGS=$save_CFLAGS
	2930
	2931	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2932	TOOLKIT=MOTIF
	2933	GUIDIST=MOTIF_DIST
	2934	fi
	2935
	2936	dnl more tests common to X11 and Motif:
	2937	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2938	dnl test for external libxpm if we're configured to use it
	2939	if test "$wxUSE_LIBXPM" = "sys"; then
	2940	AC_MSG_CHECKING(for Xpm library)
	2941	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2942	if test "$ac_find_libraries" != "" ; then
	2943	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2944	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2945	AC_MSG_RESULT(found at $ac_find_libraries)
	2946
	2947	AC_CACHE_CHECK([for X11/xpm.h],
	2948	wx_cv_x11_xpm_h,
	2949	[
	2950	save_CFLAGS=$CFLAGS
	2951	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2952
	2953	AC_TRY_COMPILE(
	2954	[
	2955	#include <X11/xpm.h>
	2956	],
	2957	[
	2958	int version;
	2959	version = XpmLibraryVersion();
	2960	],
	2961	wx_cv_x11_xpm_h=yes,
	2962	wx_cv_x11_xpm_h=no
	2963	)
	2964
	2965	CFLAGS=$save_CFLAGS
	2966	]
	2967	)
	2968
	2969	if test $wx_cv_x11_xpm_h = "yes"; then
	2970	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2971	AC_DEFINE(wxHAVE_LIB_XPM)
	2972	else
	2973	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2974	fi
	2975	fi
	2976
	2977	fi
	2978
	2979	dnl XShapeQueryExtension checks: first the library, then prototype
	2980	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2981	[
	2982	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2983	wxHAVE_XEXT_LIB=1
	2984	],
	2985	[], [$GUI_TK_LIBRARY -lX11])
	2986
	2987	if test "$wxHAVE_XEXT_LIB" = 1; then
	2988	save_CFLAGS="$CFLAGS"
	2989	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2990
	2991	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2992	AC_TRY_COMPILE([
	2993	#include <X11/Xlib.h>
	2994	#include <X11/extensions/shape.h>
	2995	],
	2996	[
	2997	int dummy1, dummy2;
	2998	XShapeQueryExtension((Display*)NULL,
	2999	(int)NULL, (int)NULL);
	3000	],
	3001	[
	3002	AC_DEFINE(HAVE_XSHAPE)
	3003	AC_MSG_RESULT([found])
	3004	],
	3005	[
	3006	AC_MSG_RESULT([not found])
	3007	])
	3008	CFLAGS="$save_CFLAGS"
	3009
	3010	fi
	3011	fi
	3012
	3013	if test "$wxUSE_MAC" = 1; then
	3014	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	3015	if test "$GCC" = yes; then
	3016	AC_MSG_RESULT([gcc])
	3017	CPPFLAGS_PASCAL="-fpascal-strings"
	3018	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	3019	AC_MSG_RESULT([xlc])
	3020	CPPFLAGS_PASCAL="-qmacpstr"
	3021	else
	3022	AC_MSG_RESULT([none])
	3023	fi
	3024
	3025	if test "x$wxUSE_UNIX" = "xyes"; then
	3026	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	3027	else
	3028	dnl platform.h needs TARGET_CARBON before setup.h
	3029	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON"
	3030	fi
	3031
	3032	TOOLKIT=MAC
	3033	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	3034	GUIDIST=MACX_DIST
	3035	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	3036	dnl are different, so they need different names:
	3037	WXBASEPORT="_carbon"
	3038	fi
	3039
	3040	if test "$wxUSE_COCOA" = 1; then
	3041	TOOLKIT=COCOA
	3042	GUIDIST=COCOA_DIST
	3043	fi
	3044
	3045	if test "$wxUSE_PM" = 1; then
	3046	TOOLKIT=PM
	3047	GUIDIST=PM_DIST
	3048	AC_CACHE_CHECK([for type SPBCDATA],
	3049	wx_cv_spbcdata,
	3050	[
	3051	AC_TRY_COMPILE(
	3052	[
	3053	#define INCL_PM
	3054	#include <os2.h>
	3055	],
	3056	[
	3057	SPBCDATA test;
	3058	],
	3059	wx_cv_spbcdata=yes,
	3060	wx_cv_spbcdata=no
	3061	)
	3062	]
	3063	)
	3064
	3065	if test $wx_cv_spbcdata = "yes"; then
	3066	AC_DEFINE(HAVE_SPBCDATA)
	3067	fi
	3068	fi
	3069
	3070	dnl the name of the directory where the files for this toolkit live
	3071	if test "$TOOLKIT" = "PM" ; then
	3072	TOOLKIT_DIR="os2"
	3073	else
	3074	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	3075	fi
	3076
	3077	if test "$wxUSE_UNIVERSAL" = "yes"; then
	3078	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	3079	WIDGET_SET=univ
	3080	fi
	3081
	3082	dnl distribute samples/demos/utils with GUI versions
	3083	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	3084	DISTDIR="wx\$(TOOLKIT)"
	3085	else
	3086	USE_GUI=0
	3087
	3088	dnl this doesn't quite work right for wxBase, but the places
	3089	dnl where it is wrong aren't fatal (yet) though.
	3090	TOOLKIT_DIR="base"
	3091
	3092	dnl the sources, their dependenices and the headers
	3093	if test "$USE_WIN32" = 1 ; then
	3094	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3095	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3096	TOOLKIT="MSW"
	3097	fi
	3098
	3099	dnl distribute only wxBase sources/headers
	3100	GUIDIST="BASE_DIST"
	3101	DISTDIR="wxBase"
	3102	fi
	3103
	3104	dnl ---------------------------------------------------------------------------
	3105	dnl Optional libraries included when system library is not used
	3106	dnl ---------------------------------------------------------------------------
	3107
	3108
	3109	dnl ----------------------------------------------------------------
	3110	dnl iODBC support
	3111	dnl ----------------------------------------------------------------
	3112
	3113	IODBC_C_SRC=""
	3114
	3115
	3116	dnl ODBC is handled seperately for MSW
	3117	if test "$TOOLKIT" != "MSW" ; then
	3118
	3119	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3120	dnl This is not ideal we really ough to use the unixodbc-config
	3121	dnl or iodbc-config if they exist.
	3122
	3123	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3124	if test "x$found_sql_h" = "x1" ; then
	3125	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3126	[
	3127	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3128	[
	3129	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3130	])
	3131	])
	3132	fi
	3133	if test "x$ODBC_LINK" = "x" ; then
	3134	if test "$wxUSE_ODBC" = "sys" ; then
	3135	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3136	else
	3137	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3138	wxUSE_ODBC=builtin
	3139	fi
	3140	else
	3141	dnl we are using the system library
	3142	wxUSE_ODBC=sys
	3143	fi
	3144	fi
	3145	if test "$wxUSE_ODBC" != "no" ; then
	3146	AC_DEFINE(wxUSE_ODBC)
	3147	if test "$wxUSE_ODBC" = "builtin" ; then
	3148	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3149	fi
	3150	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3151
	3152	dnl is this still necessary in 2.5?
	3153	WXODBCFLAG="-D_IODBC_"
	3154	fi
	3155	fi
	3156
	3157
	3158	dnl ---------------------------------------------------------------------------
	3159	dnl wxDisplay Sanity checks
	3160	dnl ---------------------------------------------------------------------------
	3161
	3162	if test "$wxUSE_DISPLAY" = "yes"; then
	3163	dnl ---------------------------------------------------------------------------
	3164	dnl Xinerama (for unix ) - Brian Victor
	3165	dnl ---------------------------------------------------------------------------
	3166	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
	3167	AC_MSG_CHECKING([for Xinerama])
	3168	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3169	if test "$ac_find_libraries" != "" ; then
	3170	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3171	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3172	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3173	fi
	3174	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3175	AC_MSG_RESULT([yes])
	3176
	3177	AC_MSG_CHECKING([for Xxf86vm extension])
	3178	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3179	if test "$ac_find_libraries" != "" ; then
	3180	AC_MSG_RESULT([yes])
	3181	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3182	[
	3183	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3184	],
	3185	[],
	3186	[
	3187	#if HAVE_X11_XLIB_H
	3188	#include <X11/Xlib.h>
	3189	#endif
	3190	])
	3191	else
	3192	AC_MSG_RESULT([no])
	3193	fi
	3194
	3195	else
	3196	AC_MSG_RESULT([no])
	3197	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3198	wxUSE_DISPLAY="no"
	3199	fi
	3200	elif test "$wxUSE_MSW" = 1; then
	3201	dnl ---------------------------------------------------------------------------
	3202	dnl DirectDraw / Multimon for MSW
	3203	dnl ---------------------------------------------------------------------------
	3204	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3205	wxUSE_DISPLAY="no"
	3206	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3207	] )
	3208	fi
	3209	fi
	3210
	3211	dnl ---------------------------------------------------------------------------
	3212	dnl wxMediaCtrl
	3213	dnl ---------------------------------------------------------------------------
	3214
	3215	if test "$wxUSE_MEDIACTRL" = "yes"; then
	3216	if test "$wxUSE_MSW" = 1; then
	3217	dnl ---------------------------------------------------------------------------
	3218	dnl DirectShow MSW
	3219	dnl ---------------------------------------------------------------------------
	3220	wxUSE_DIRECTSHOW="yes"
	3221	AC_CHECK_HEADERS([dshow.h], [], [
	3222	wxUSE_DIRECTSHOW="no"
	3223	AC_MSG_WARN([DirectShow not installed; consider installing the DirectX7 SDK or higher])
	3224	] )
	3225
	3226	if test "$wxUSE_DIRECTSHOW" = "yes"; then
	3227	AC_DEFINE(wxUSE_DIRECTSHOW)
	3228	LIBS="$LIBS -lstrmiids"
	3229	fi
	3230	fi
	3231
	3232	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
	3233	AC_DEFINE(wxUSE_MEDIACTRL)
	3234	fi
	3235
	3236	dnl ---------------------------------------------------------------------------
	3237	dnl OpenGL libraries
	3238	dnl ---------------------------------------------------------------------------
	3239
	3240	USE_OPENGL=0
	3241	if test "$wxUSE_OPENGL" = "yes"; then
	3242	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3243	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3244	elif test "$wxUSE_MSW" = 1; then
	3245	OPENGL_LIBS="-lopengl32 -lglu32"
	3246	else
	3247	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3248	dnl GL/gl.h on Mac OS X where it is located in
	3249	dnl /usr/X11R6/include/GL/gl.h:
	3250
	3251	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3252	if test "$ac_find_includes" != "" ; then
	3253	AC_MSG_RESULT(found in $ac_find_includes)
	3254	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3255	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3256	fi
	3257
	3258	AC_CHECK_HEADER(GL/gl.h,
	3259	[
	3260	found_gl=0
	3261
	3262	AC_MSG_CHECKING([for -lGL])
	3263	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3264	if test "$ac_find_libraries" != "" ; then
	3265	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3266	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3267	LDFLAGS_GL="$ac_path_to_link"
	3268	fi
	3269
	3270	dnl don't suppose that libGL and libGLU are always in the
	3271	dnl same directory -- this is not true for some common
	3272	dnl distributions
	3273	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3274	if test "$ac_find_libraries" != "" ; then
	3275	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3276	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3277	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3278	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3279	fi
	3280
	3281	found_gl=1
	3282	OPENGL_LIBS="-lGL -lGLU"
	3283	AC_MSG_RESULT([yes])
	3284	fi
	3285	fi
	3286
	3287	if test "$found_gl" != 1; then
	3288	AC_MSG_RESULT([no])
	3289	AC_MSG_CHECKING([for -lMesaGL])
	3290	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3291	if test "$ac_find_libraries" != "" ; then
	3292	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3293	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3294	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3295	AC_MSG_RESULT([yes])
	3296	else
	3297	AC_MSG_RESULT([no])
	3298	fi
	3299	fi
	3300	])
	3301
	3302	if test "x$OPENGL_LIBS" = "x"; then
	3303	dnl it should be an error and not a warning because OpenGL is not on
	3304	dnl by default and so if it had been explicitely requested, we
	3305	dnl shouldn't just fall back to compiling the library without it
	3306	AC_MSG_ERROR(OpenGL libraries not available)
	3307	fi
	3308	fi
	3309
	3310	if test "$wxUSE_OPENGL" = "yes"; then
	3311	USE_OPENGL=1
	3312	AC_DEFINE(wxUSE_OPENGL)
	3313	AC_DEFINE(wxUSE_GLCANVAS)
	3314	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3315	fi
	3316	fi
	3317
	3318
	3319	dnl the symbol which allows conditional compilation for the given toolkit
	3320	if test -n "$TOOLKIT" ; then
	3321	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3322	fi
	3323
	3324
	3325	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3326
	3327	if test "$wxUSE_SHARED" = "yes"; then
	3328	case "${host}" in
	3329	*-pc-msdosdjgpp )
	3330	dnl only static for now
	3331	wxUSE_SHARED=no
	3332	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3333	;;
	3334	esac
	3335	fi
	3336
	3337	if test "$wxUSE_SHARED" = "yes"; then
	3338
	3339	dnl use versioned symbols if available on the platform
	3340	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3341
	3342	case "${host}" in
	3343	--linux* \| --gnu* )
	3344	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3345	WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
	3346	;;
	3347
	3348	--solaris2* )
	3349	if test "$GCC" = yes ; then
	3350	dnl newer versions of gcc need -isystem to compile X headers on
	3351	dnl Solaris (which use old style C syntax)
	3352	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3353
	3354	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3355	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3356	saveLdflags="$LDFLAGS"
	3357	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3358	AC_MSG_CHECKING([if the linker accepts -rpath])
	3359	AC_TRY_LINK(
	3360	[],[],
	3361	[
	3362	AC_MSG_RESULT([yes])
	3363	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3364	WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
	3365	],[
	3366	AC_MSG_RESULT([no])
	3367	AC_MSG_CHECKING([if the linker accepts -R])
	3368	LDFLAGS="$saveLdflags -Wl,-R,/"
	3369	AC_TRY_LINK(
	3370	[],[],
	3371	[
	3372	AC_MSG_RESULT([yes])
	3373	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
	3374	WXCONFIG_RPATH="-Wl,-R,\$libdir"
	3375	],[
	3376	AC_MSG_RESULT([no])
	3377	])
	3378	])
	3379	LDFLAGS="$saveLdflags"
	3380	else
	3381	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3382	WXCONFIG_RPATH="-R\$libdir"
	3383	fi
	3384	;;
	3385
	3386	powerpc--darwin )
	3387	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3388	cat <<EOF >change-install-names
	3389	#!/bin/sh
	3390	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3391	inst_cmd="install_name_tool "
	3392	for i in \${libnames} ; do
	3393	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3394	done
	3395	\${inst_cmd} \${3}
	3396	EOF
	3397	chmod +x change-install-names
	3398	;;
	3399
	3400	--cygwin* \| --mingw32* )
	3401	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3402	;;
	3403
	3404	esac
	3405
	3406	if test $wxUSE_RPATH = "no"; then
	3407	SAMPLES_RPATH_FLAG=''
	3408	SAMPLES_RPATH_POSTLINK=''
	3409	WXCONFIG_RPATH=''
	3410	fi
	3411
	3412	SHARED=1
	3413
	3414	else
	3415
	3416	config_linkage_component="-static"
	3417	SHARED=0
	3418
	3419	fi
	3420
	3421
	3422	UNICODE=0
	3423	lib_unicode_suffix=
	3424	WX_CHARTYPE="ansi"
	3425	if test "$wxUSE_UNICODE" = "yes"; then
	3426	lib_unicode_suffix=u
	3427	WX_CHARTYPE="unicode"
	3428	UNICODE=1
	3429	fi
	3430
	3431	lib_debug_suffix=
	3432	WX_DEBUGTYPE="release"
	3433	DEBUG_FLAG=0
	3434	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3435	lib_debug_suffix=d
	3436	WX_DEBUGTYPE="debug"
	3437	DEBUG_FLAG=1
	3438	fi
	3439
	3440	WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
	3441	WX_LIB_FLAVOUR=`echo $WX_FLAVOUR \| tr '-' '_'`
	3442
	3443	DEBUG_INFO=0
	3444	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3445	DEBUG_INFO=1
	3446	fi
	3447
	3448	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3449
	3450	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
	3451
	3452	TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
	3453
	3454	if test "$cross_compiling" = "yes"; then
	3455	HOST_SUFFIX="-$host_alias"
	3456	TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
	3457	TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
	3458	fi
	3459
	3460	dnl library link name
	3461	dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
	3462	dnl If we ever need to do that, we won't need to keep these.
	3463	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
	3464	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
	3465
	3466
	3467
	3468	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3469	dnl base name of the resource file for wxMac must be the same
	3470	dnl as library installation base name (-install_name)
	3471	WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
	3472	WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
	3473
	3474	dnl add the resources target for wxMac
	3475	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3476
	3477	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3478	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3479	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3480
	3481	MACSETFILE="\$(SETFILE)"
	3482
	3483	dnl resources are bundled both with shared library and applications
	3484	dnl since the carb resource must be included in the application
	3485	if test "$wxUSE_MAC" = 1; then
	3486	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3487
	3488	dnl this command is used to implement `wx-config --rezflags` and it is
	3489	dnl eval'd there so escape any metacharacters inside
	3490	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3491	else
	3492	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3493	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3494	fi
	3495	else
	3496	dnl default value is to (silently) do nothing in the makefile
	3497	MACSETFILE="@true"
	3498	MACRESWXCONFIG="@true"
	3499
	3500	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3501	if test "$wxUSE_PM" = 1; then
	3502	MACRESCOMP="emxbind -ep"
	3503	else
	3504	MACRESCOMP="@true"
	3505	fi
	3506	fi
	3507
	3508
	3509	dnl ---------------------------------------------------------------------------
	3510	dnl Checks for typedefs
	3511	dnl ---------------------------------------------------------------------------
	3512
	3513	dnl defines mode_t if not already defined
	3514	AC_TYPE_MODE_T
	3515	dnl defines off_t if not already defined
	3516	AC_TYPE_OFF_T
	3517	dnl defines pid_t if not already defined
	3518	AC_TYPE_PID_T
	3519	dnl defines size_t if not already defined
	3520	AC_TYPE_SIZE_T
	3521	dnl defines uid_t and gid_t if not already defined
	3522	AC_TYPE_UID_T
	3523
	3524	dnl sets HAVE_SSIZE_T if ssize_t is defined
	3525	AC_CHECK_TYPES(ssize_t)
	3526
	3527	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3528	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3529	AC_LANG_SAVE
	3530	AC_LANG_CPLUSPLUS
	3531	AC_CACHE_CHECK([if size_t is unsigned int],
	3532	wx_cv_size_t_is_uint,
	3533	[
	3534	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3535	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3536	dnl methods in a local class (i.e. class inside a function) declaration
	3537	dnl without any objections!!
	3538	dnl
	3539	dnl hence the hack below: we must have Foo at global scope!
	3540	AC_TRY_COMPILE([#include <stddef.h>],
	3541	[
	3542	return 0; }
	3543
	3544	struct Foo { void foo(size_t); void foo(unsigned int); };
	3545
	3546	int bar() {
	3547	],
	3548	wx_cv_size_t_is_uint=no,
	3549	wx_cv_size_t_is_uint=yes
	3550	)
	3551	]
	3552	)
	3553
	3554	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3555	AC_DEFINE(wxSIZE_T_IS_UINT)
	3556	else
	3557	AC_CACHE_CHECK([if size_t is unsigned long],
	3558	wx_cv_size_t_is_ulong,
	3559	AC_TRY_COMPILE([#include <stddef.h>],
	3560	[
	3561	return 0; }
	3562
	3563	struct Foo { void foo(size_t); void foo(unsigned long); };
	3564
	3565	int bar() {
	3566	],
	3567	wx_cv_size_t_is_ulong=no,
	3568	wx_cv_size_t_is_ulong=yes
	3569	)
	3570	)
	3571
	3572	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3573	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3574	fi
	3575	fi
	3576
	3577	AC_LANG_RESTORE
	3578
	3579	dnl ---------------------------------------------------------------------------
	3580	dnl Checks for structures
	3581	dnl ---------------------------------------------------------------------------
	3582
	3583	dnl does passwd struct has the pw_gecos field?
	3584	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3585	[
	3586	AC_TRY_COMPILE([#include <pwd.h>],
	3587	[
	3588	char *p;
	3589	struct passwd *pw;
	3590	p = pw->pw_gecos;
	3591	],
	3592	[
	3593	wx_cv_struct_pw_gecos=yes
	3594	],
	3595	[
	3596	wx_cv_struct_pw_gecos=no
	3597	]
	3598	)
	3599	]
	3600	)
	3601
	3602	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3603	AC_DEFINE(HAVE_PW_GECOS)
	3604	fi
	3605
	3606	dnl ---------------------------------------------------------------------------
	3607	dnl Check for functions
	3608	dnl ---------------------------------------------------------------------------
	3609
	3610	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3611	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3612	AC_DEFINE(wxUSE_WCHAR_T)
	3613
	3614	dnl check for wcslen in all possible places
	3615	WCSLEN_FOUND=0
	3616	WCHAR_LINK=
	3617	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3618
	3619	if test "$WCSLEN_FOUND" = 0; then
	3620	if test "$TOOLKIT" = "MSW"; then
	3621	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3622	else
	3623	AC_CHECK_LIB(w, wcslen, [
	3624	WCHAR_LINK=" -lw"
	3625	WCSLEN_FOUND=1
	3626	])
	3627	fi
	3628	fi
	3629
	3630	if test "$WCSLEN_FOUND" = 1; then
	3631	AC_DEFINE(HAVE_WCSLEN)
	3632	fi
	3633
	3634	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3635	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3636	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3637	fi
	3638
	3639	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3640	dnl libc versions if possible
	3641	AC_CHECK_FUNCS(wcsrtombs)
	3642	else
	3643	AC_MSG_WARN([Wide character support is unavailable])
	3644	fi
	3645
	3646	dnl *printf() functions sometimes are available in the library but not
	3647	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3648	dnl detect this we have to use C++ compiler for testing
	3649	AC_LANG_SAVE
	3650	AC_LANG_CPLUSPLUS
	3651
	3652	dnl check for vsnprintf() -- a safe version of vsprintf())
	3653	dnl
	3654	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3655	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3656	dnl stupidly, provides a dummy function declaration inside its extension)
	3657	dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
	3658	dnl
	3659	dnl so we first check if the function is in the library
	3660	AC_CHECK_FUNCS(vsnprintf)
	3661
	3662	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3663	dnl yes it is -- now check if it is in the headers
	3664	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3665	[
	3666	AC_TRY_COMPILE(
	3667	[
	3668	#include <stdio.h>
	3669	#include <stdarg.h>
	3670	],
	3671	[
	3672	char *buf;
	3673	va_list ap;
	3674	vsnprintf(buf, 10u, "%s", ap);
	3675	],
	3676	wx_cv_func_vsnprintf_decl=yes,
	3677	wx_cv_func_vsnprintf_decl=no
	3678	)
	3679	]
	3680	)
	3681
	3682	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3683	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3684	fi
	3685	fi
	3686
	3687	if test "$wxUSE_UNICODE" = yes; then
	3688	dnl also look if we have wide char IO functions
	3689	AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
	3690
	3691	dnl MinGW has a vswprintf with a different prototype, and
	3692	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3693	dnl finds it even if it is not declared in some versions...
	3694	AC_MSG_CHECKING([for _vsnwprintf])
	3695	AC_TRY_COMPILE([#include <wchar.h>],
	3696	[&_vsnwprintf;],
	3697	[AC_MSG_RESULT([yes])
	3698	AC_DEFINE(HAVE__VSNWPRINTF)],
	3699	[AC_MSG_RESULT([no])]);
	3700	fi
	3701
	3702	AC_LANG_RESTORE
	3703
	3704
	3705
	3706	dnl the following tests are for Unix(like) systems only
	3707	if test "$TOOLKIT" != "MSW"; then
	3708
	3709	dnl check for available version of iconv()
	3710
	3711	AC_LANG_SAVE
	3712	AC_LANG_CPLUSPLUS
	3713	AM_ICONV
	3714	LIBS="$LIBICONV $LIBS"
	3715	AC_LANG_RESTORE
	3716
	3717	dnl check for POSIX signals if we need them
	3718	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3719	AC_CHECK_FUNCS(sigaction)
	3720
	3721	if test "$ac_cv_func_sigaction" = "no"; then
	3722	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3723	wxUSE_ON_FATAL_EXCEPTION=no
	3724	fi
	3725
	3726	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3727	AC_LANG_SAVE
	3728	AC_LANG_CPLUSPLUS
	3729
	3730	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3731	[
	3732	AC_TRY_COMPILE([#include <signal.h>],
	3733	[
	3734	extern void testSigHandler(int);
	3735
	3736	struct sigaction sa;
	3737	sa.sa_handler = testSigHandler;
	3738	], [
	3739	wx_cv_type_sa_handler=int
	3740	], [
	3741	wx_cv_type_sa_handler=void
	3742	])
	3743	])
	3744
	3745	AC_LANG_RESTORE
	3746
	3747	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3748	fi
	3749	fi
	3750
	3751	dnl check for the function for temp files creation
	3752	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3753
	3754	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3755	dnl Linux and *BSD and statvfs() under Solaris
	3756	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3757	AC_TRY_COMPILE(
	3758	[
	3759	#if defined(__BSD__)
	3760	#include <sys/param.h>
	3761	#include <sys/mount.h>
	3762	#else
	3763	#include <sys/vfs.h>
	3764	#endif
	3765	],
	3766	[
	3767	long l;
	3768	struct statfs fs;
	3769	statfs("/", &fs);
	3770	l = fs.f_bsize;
	3771	l += fs.f_blocks;
	3772	l += fs.f_bavail;
	3773	],
	3774	[
	3775	wx_cv_func_statfs=yes
	3776	],
	3777	[
	3778	wx_cv_func_statfs=no
	3779	]
	3780	)
	3781	)
	3782
	3783	if test "$wx_cv_func_statfs" = "yes"; then
	3784	wx_cv_type_statvfs_t="struct statfs"
	3785	AC_DEFINE(HAVE_STATFS)
	3786	else
	3787	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3788	AC_TRY_COMPILE(
	3789	[
	3790	#include <stddef.h>
	3791	#include <sys/statvfs.h>
	3792	],
	3793	[
	3794	statvfs("/", NULL);
	3795	],
	3796	wx_cv_func_statvfs=yes,
	3797	wx_cv_func_statvfs=no
	3798	)
	3799	)
	3800
	3801	if test "$wx_cv_func_statvfs" = "yes"; then
	3802	dnl we also have to check whether we should use statvfs_t (works under
	3803	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3804	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3805	dnl mode both work fine)
	3806	dnl
	3807	dnl for this check C++ compiler has to be used as passing incompatible
	3808	dnl pointers is just a warning and not an error in C
	3809	AC_LANG_SAVE
	3810	AC_LANG_CPLUSPLUS
	3811
	3812	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3813	AC_TRY_COMPILE(
	3814	[
	3815	#include <sys/statvfs.h>
	3816	],
	3817	[
	3818	long l;
	3819	statvfs_t fs;
	3820	statvfs("/", &fs);
	3821	l = fs.f_bsize;
	3822	l += fs.f_blocks;
	3823	l += fs.f_bavail;
	3824	],
	3825	wx_cv_type_statvfs_t=statvfs_t,
	3826	[
	3827	AC_TRY_COMPILE(
	3828	[
	3829	#include <sys/statvfs.h>
	3830	],
	3831	[
	3832	long l;
	3833	struct statvfs fs;
	3834	statvfs("/", &fs);
	3835	l = fs.f_bsize;
	3836	l += fs.f_blocks;
	3837	l += fs.f_bavail;
	3838	],
	3839	wx_cv_type_statvfs_t="struct statvfs",
	3840	wx_cv_type_statvfs_t="unknown"
	3841	)
	3842	]
	3843	)
	3844	)
	3845
	3846	AC_LANG_RESTORE
	3847
	3848	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3849	AC_DEFINE(HAVE_STATVFS)
	3850	fi
	3851	else
	3852	dnl set it for the test below
	3853	wx_cv_type_statvfs_t="unknown"
	3854	fi
	3855	fi
	3856
	3857	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3858	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3859	else
	3860	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3861	fi
	3862
	3863	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3864	dnl wxSingleInstanceChecker
	3865	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3866	AC_CHECK_FUNCS(fcntl flock, break)
	3867
	3868	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3869	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3870	wxUSE_SNGLINST_CHECKER=no
	3871	fi
	3872	fi
	3873
	3874	dnl check for timegm() used by datetime.cpp
	3875	AC_CHECK_FUNCS(timegm)
	3876
	3877	dnl look for a function to modify the environment
	3878	AC_CHECK_FUNCS(putenv setenv, break)
	3879
	3880	HAVE_SOME_SLEEP_FUNC=0
	3881	if test "$USE_BEOS" = 1; then
	3882	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3883	dnl in unistd.h
	3884	AC_DEFINE(HAVE_SLEEP)
	3885	HAVE_SOME_SLEEP_FUNC=1
	3886	fi
	3887
	3888	if test "$USE_DARWIN" = 1; then
	3889	dnl Mac OS X/Darwin has both nanosleep and usleep
	3890	dnl but only usleep is defined in unistd.h
	3891	AC_DEFINE(HAVE_USLEEP)
	3892	HAVE_SOME_SLEEP_FUNC=1
	3893	fi
	3894
	3895	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3896	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3897	POSIX4_LINK=
	3898	AC_CHECK_FUNCS(nanosleep,
	3899	AC_DEFINE(HAVE_NANOSLEEP),
	3900	[
	3901	AC_CHECK_LIB(posix4, nanosleep,
	3902	[
	3903	AC_DEFINE(HAVE_NANOSLEEP)
	3904	POSIX4_LINK=" -lposix4"
	3905	],
	3906	[
	3907	AC_CHECK_FUNCS(usleep,
	3908	AC_DEFINE(HAVE_USLEEP),
	3909	AC_MSG_WARN([wxSleep() function will not work])
	3910	)
	3911	]
	3912	)
	3913	]
	3914	)
	3915	fi
	3916
	3917	dnl check for uname (POSIX) and gethostname (BSD)
	3918	AC_CHECK_FUNCS(uname gethostname, break)
	3919
	3920	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3921	dnl but not for C++ one - hence change language)
	3922	AC_LANG_SAVE
	3923	AC_LANG_CPLUSPLUS
	3924
	3925	AC_CHECK_FUNCS(strtok_r)
	3926
	3927	AC_LANG_RESTORE
	3928
	3929	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3930	dnl libnsl or libresolv or libsocket)
	3931	INET_LINK=
	3932	AC_CHECK_FUNCS(inet_addr,
	3933	AC_DEFINE(HAVE_INET_ADDR),
	3934	[
	3935	AC_CHECK_LIB(nsl, inet_addr,
	3936	INET_LINK="nsl",
	3937	[
	3938	AC_CHECK_LIB(resolv, inet_addr,
	3939	INET_LINK="resolv",
	3940	[
	3941	AC_CHECK_LIB(socket, inet_addr,
	3942	INET_LINK="socket"
	3943	)
	3944	]
	3945	)
	3946	]
	3947	)
	3948	]
	3949	)
	3950
	3951	AC_CHECK_FUNCS(inet_aton,
	3952	AC_DEFINE(HAVE_INET_ATON),
	3953	[
	3954	dnl only check it in the same lib
	3955	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3956	])
	3957
	3958	if test "x$INET_LINK" != "x"; then
	3959	AC_DEFINE(HAVE_INET_ADDR)
	3960	INET_LINK=" -l$INET_LINK"
	3961	fi
	3962
	3963	fi
	3964	dnl if !MSW
	3965
	3966
	3967	dnl ------------------------------------------
	3968	dnl Checks specific to contrib libs (MMedia)
	3969	dnl ------------------------------------------
	3970
	3971	dnl Check for ESD:
	3972	EXTRALIBS_ESD=
	3973	AC_CHECK_LIB(esd, esd_close, [
	3974	AC_CHECK_HEADERS([esd.h], [
	3975	EXTRALIBS_ESD="-lesd"
	3976	])
	3977	])
	3978	AC_SUBST(EXTRALIBS_ESD)
	3979
	3980	dnl check for known CD-ROM interface
	3981	AC_MSG_CHECKING([for known CD-ROM interface])
	3982	AC_TRY_COMPILE([#ifdef __linux__
	3983	#include <linux/cdrom.h>
	3984	#else
	3985	/* For Solaris */
	3986	#include <sys/cdio.h>
	3987	#endif
	3988	],
	3989	[struct cdrom_tocentry entry, old_entry;],
	3990	[AC_MSG_RESULT([yes])
	3991	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	3992	[AC_MSG_RESULT([no])])
	3993
	3994	dnl ===========================================================================
	3995	dnl Now we have all the info we need - use it!
	3996	dnl ===========================================================================
	3997
	3998	dnl flush the cache
	3999	AC_CACHE_SAVE
	4000
	4001	dnl ---------------------------------------------------------------------------
	4002	dnl thread support for Unix (for Win32 and OS/2 see past
	4003	dnl the next matching "else")
	4004	dnl ---------------------------------------------------------------------------
	4005
	4006	dnl under MSW (except mingw32) we always have thread support
	4007	CPP_MT_FLAG=
	4008	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4009
	4010	dnl the code below:
	4011	dnl
	4012	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	4013	dnl necessary to build the MT programs for the linker and compiler
	4014	dnl respectively
	4015	dnl
	4016	dnl sets wxUSE_THREADS=1 if thread support is activated
	4017
	4018	THREADS_LINK=
	4019	THREADS_CFLAGS=
	4020
	4021	if test "$wxUSE_THREADS" = "yes" ; then
	4022	if test "$USE_BEOS" = 1; then
	4023	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	4024	wxUSE_THREADS="no"
	4025	fi
	4026	fi
	4027
	4028	if test "$wxUSE_THREADS" = "yes" ; then
	4029	dnl find if POSIX threads are available
	4030	dnl
	4031	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	4032	dnl archive from http://ac-archive.sourceforge.net/
	4033	dnl
	4034	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	4035	dnl Forero Cuervo <bachue@bachue.com> for the original code
	4036
	4037	dnl TODO: cache the result
	4038
	4039	dnl define the list of the thread options to try in the loop below
	4040	dnl with the convention that anything starting with '-' is a cpp flag
	4041	dnl while anything else is a library (i.e. there is an implicit "-l")
	4042	THREAD_OPTS="-pthread"
	4043	case "${host}" in
	4044	--solaris2* \| --sunos4* )
	4045	if test "x$GCC" = "xyes"; then
	4046	dnl Solaris/gcc combination use this one for some reason
	4047	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4048	else
	4049	THREAD_OPTS="-mt $THREAD_OPTS"
	4050	fi
	4051	;;
	4052	--freebsd*)
	4053	dnl look, in order, for the kernel threads, then Linux threads
	4054	dnl and finally the userland threads
	4055	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4056	;;
	4057	--darwin* \| --cygwin* )
	4058	dnl Darwin / Mac OS X just uses -lpthread tested below
	4059	dnl and so does Cygwin
	4060	THREAD_OPTS=""
	4061	;;
	4062	--aix*)
	4063	dnl AIX calls the library libpthreads - thanks IBM!
	4064	THREAD_OPTS="pthreads"
	4065	;;
	4066	-hp-hpux )
	4067	dnl HP-UX aCC only gives a warning, not an error about
	4068	dnl -pthread but it doesn't work and we have to use -lpthread
	4069	dnl there
	4070	if test "x$GCC" != "xyes"; then
	4071	THREAD_OPTS=""
	4072	fi
	4073	;;
	4074
	4075	--irix* )
	4076	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4077	dnl doesn't give an error for it neither, just a warning
	4078	dnl message -- but this is still very annoying
	4079	if test "x$GCC" = "xyes"; then
	4080	THREAD_OPTS=""
	4081	fi
	4082	;;
	4083
	4084	--UnixWare)
	4085	dnl flying by man pages here: Caldera online docs use this
	4086	if test "x$GCC" != "xyes"; then
	4087	THREAD_OPTS="-Ethread"
	4088	fi
	4089	;;
	4090	esac
	4091
	4092	dnl simply linking with libpthread should make the test below work but
	4093	dnl it's far from certain that the threaded programs compiled without
	4094	dnl any special switches actually work, so try it after all the others
	4095	THREAD_OPTS="$THREAD_OPTS pthread none"
	4096
	4097	dnl now test for all possibilities
	4098	THREADS_OK=no
	4099	for flag in $THREAD_OPTS; do
	4100	case $flag in
	4101	none)
	4102	AC_MSG_CHECKING([whether pthreads work without any flags])
	4103	;;
	4104
	4105	-*)
	4106	AC_MSG_CHECKING([whether pthreads work with $flag])
	4107	THREADS_CFLAGS="$flag"
	4108	;;
	4109
	4110	*)
	4111	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4112	THREADS_LINK="-l$flag"
	4113	;;
	4114	esac
	4115
	4116	save_LIBS="$LIBS"
	4117	save_CFLAGS="$CFLAGS"
	4118	LIBS="$THREADS_LINK $LIBS"
	4119	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4120
	4121	AC_TRY_LINK([#include <pthread.h>],
	4122	[pthread_create(0,0,0,0);],
	4123	THREADS_OK=yes)
	4124
	4125	LIBS="$save_LIBS"
	4126	CFLAGS="$save_CFLAGS"
	4127
	4128	AC_MSG_RESULT($THREADS_OK)
	4129	if test "x$THREADS_OK" = "xyes"; then
	4130	break;
	4131	fi
	4132
	4133	THREADS_LINK=""
	4134	THREADS_CFLAGS=""
	4135	done
	4136
	4137	if test "x$THREADS_OK" != "xyes"; then
	4138	wxUSE_THREADS=no
	4139	AC_MSG_WARN([No thread support on this system... disabled])
	4140	else
	4141	dnl yes, these special compiler flags should be used with the
	4142	dnl linker as well
	4143	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4144	LIBS="$THREADS_LINK $LIBS"
	4145
	4146	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4147	flag=no
	4148	case "${host}" in
	4149	-aix)
	4150	dnl again quoting from
	4151	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4152	dnl
	4153	dnl When compiling and linking with -pthread, the library
	4154	dnl search path should include -L/usr/lib/threads at the
	4155	dnl beginning of the path.
	4156	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4157	flag="-D_THREAD_SAFE"
	4158	;;
	4159	-freebsd)
	4160	flag="-D_THREAD_SAFE"
	4161	;;
	4162	-hp-hpux )
	4163	flag="-D_REENTRANT"
	4164	if test "x$GCC" != "xyes"; then
	4165	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4166	flag="$flag -D_RWSTD_MULTI_THREAD"
	4167
	4168	dnl we also need -lcma for user threads (-lpthread is for
	4169	dnl kernel threads only) according to Ian Brown
	4170	LIBS="$LIBS -lcma"
	4171	fi
	4172	;;
	4173	solaris \| alpha-osf)
	4174	flag="-D_REENTRANT"
	4175	;;
	4176	esac
	4177	AC_MSG_RESULT(${flag})
	4178	if test "x$flag" != xno; then
	4179	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4180	fi
	4181
	4182	if test "x$THREADS_CFLAGS" != "x"; then
	4183	dnl don't add these options to CPPFLAGS as cpp might not know them
	4184	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4185	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4186	fi
	4187	fi
	4188	fi
	4189
	4190	dnl do other tests only if we are using threads
	4191	if test "$wxUSE_THREADS" = "yes" ; then
	4192	AC_CHECK_FUNCS(thr_setconcurrency)
	4193
	4194	AC_CHECK_HEADERS(sched.h)
	4195	if test "$ac_cv_header_sched_h" = "yes"; then
	4196	AC_CHECK_FUNC(sched_yield,
	4197	AC_DEFINE(HAVE_SCHED_YIELD),
	4198	[
	4199	AC_CHECK_LIB(posix4,
	4200	sched_yield,
	4201	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4202	AC_MSG_WARN(wxThread::Yield will not work properly)
	4203	)
	4204	]
	4205	)
	4206	fi
	4207
	4208	dnl to be able to set the thread priority, we need to have all of the
	4209	dnl following functions:
	4210	dnl 1. pthread_attr_getschedpolicy
	4211	dnl 2. sched_get_priority_min and sched_get_priority_max
	4212	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4213	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4214	HAVE_PRIOR_FUNCS=0
	4215	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4216	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4217	[AC_CHECK_FUNC(sched_get_priority_max,
	4218	HAVE_PRIOR_FUNCS=1,
	4219	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4220	[
	4221	HAVE_PRIOR_FUNCS=1
	4222	POSIX4_LINK=" -lposix4"
	4223	],
	4224	)]
	4225	)]
	4226	)]
	4227	)
	4228
	4229	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4230	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4231	else
	4232	AC_MSG_WARN(Setting thread priority will not work)
	4233	fi
	4234
	4235	AC_CHECK_FUNC(pthread_cancel,
	4236	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4237	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4238
	4239	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4240	dnl the code here for now in case we need it again soon; otherwise it
	4241	dnl should be removed in a couple of months (VZ in Sep 2003)
	4242	dnl
	4243	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4244	dnl [
	4245	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4246	dnl [
	4247	dnl pthread_cleanup_push(NULL, NULL);
	4248	dnl pthread_cleanup_pop(0);
	4249	dnl ], [
	4250	dnl wx_cv_func_pthread_cleanup_push=yes
	4251	dnl ], [
	4252	dnl wx_cv_func_pthread_cleanup_push=no
	4253	dnl ])
	4254	dnl ])
	4255	dnl
	4256	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4257	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4258	dnl fi
	4259
	4260	dnl mutexattr_t initialization is done in quite different ways on different
	4261	dnl platforms, so check for a few things:
	4262	dnl
	4263	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4264	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4265	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4266	dnl defined, we do it by directly assigned
	4267	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4268
	4269	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4270	[
	4271	AC_TRY_COMPILE([#include <pthread.h>],
	4272	[
	4273	pthread_mutexattr_t attr;
	4274	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4275	], [
	4276	wx_cv_type_pthread_mutexattr_t=yes
	4277	], [
	4278	wx_cv_type_pthread_mutexattr_t=no
	4279	]
	4280	)
	4281	])
	4282
	4283	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4284	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4285	else
	4286	dnl don't despair, there may be another way to do it
	4287	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4288	wx_cv_type_pthread_rec_mutex_init,
	4289	[
	4290	AC_TRY_COMPILE([#include <pthread.h>],
	4291	[
	4292	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4293	], [
	4294	wx_cv_type_pthread_rec_mutex_init=yes
	4295	], [
	4296	wx_cv_type_pthread_rec_mutex_init=no
	4297	]
	4298	)
	4299	])
	4300	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4301	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4302	else
	4303	dnl this may break code working elsewhere, so at least warn about it
	4304	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4305	fi
	4306	fi
	4307	fi
	4308
	4309	dnl from if !MSW
	4310	else
	4311	if test "$wxUSE_THREADS" = "yes" ; then
	4312	case "${host}" in
	4313	--mingw32* )
	4314	dnl check if the compiler accepts -mthreads
	4315	AC_CACHE_CHECK([if compiler supports -mthreads],
	4316	wx_cv_cflags_mthread,
	4317	[
	4318	CFLAGS_OLD="$CFLAGS"
	4319	CFLAGS="$CFLAGS -mthreads"
	4320	AC_TRY_COMPILE([], [],
	4321	wx_cv_cflags_mthread=yes,
	4322	wx_cv_cflags_mthread=no
	4323	)
	4324	]
	4325	)
	4326
	4327	if test "$wx_cv_cflags_mthread" = "yes"; then
	4328	dnl it does, use it
	4329	CXXFLAGS="$CXXFLAGS -mthreads"
	4330	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4331	LDFLAGS="$LDFLAGS -mthreads"
	4332	else
	4333	dnl it doesn't
	4334	CFLAGS="$CFLAGS_OLD"
	4335	fi
	4336	;;
	4337	-pc-os2emx )
	4338	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4339	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4340	LDFLAGS="$LDFLAGS -Zmt"
	4341	;;
	4342	esac
	4343	fi
	4344	fi
	4345
	4346	if test "$wxUSE_THREADS" = "yes"; then
	4347	AC_DEFINE(wxUSE_THREADS)
	4348
	4349	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4350	else
	4351	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4352	dnl functions - add tests for other functions here as well
	4353	if test "$ac_cv_func_strtok_r" = "yes"; then
	4354	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4355	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4356	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4357	AC_MSG_RESULT(yes)
	4358	else
	4359	AC_MSG_RESULT(no)
	4360	fi
	4361	fi
	4362	fi
	4363
	4364	if test "$WXGTK20" = 1 ; then
	4365	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4366	WXGTK12=1
	4367	fi
	4368
	4369	if test "$WXGTK12" = 1 ; then
	4370	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4371	fi
	4372
	4373	if test "$WXGTK127" = 1 ; then
	4374	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4375	fi
	4376
	4377	if test "$WXGPE" = 1 ; then
	4378	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4379	fi
	4380
	4381	WXDEBUG=
	4382
	4383	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4384	WXDEBUG="-g"
	4385	wxUSE_OPTIMISE=no
	4386	fi
	4387
	4388	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4389	wxUSE_DEBUG_INFO=yes
	4390	WXDEBUG="-ggdb"
	4391	fi
	4392
	4393	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4394	AC_DEFINE(WXDEBUG)
	4395	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4396	else
	4397	if test "$wxUSE_GTK" = 1 ; then
	4398	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4399	fi
	4400	fi
	4401
	4402	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4403	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4404	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4405	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4406	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4407	fi
	4408
	4409	if test "$wxUSE_DMALLOC" = "yes" ; then
	4410	DMALLOC_LIBS="-ldmalloc"
	4411	fi
	4412
	4413	PROFILE=
	4414	if test "$wxUSE_PROFILE" = "yes" ; then
	4415	PROFILE=" -pg"
	4416	fi
	4417
	4418	CODE_GEN_FLAGS=
	4419	CODE_GEN_FLAGS_CXX=
	4420	if test "$GCC" = "yes" ; then
	4421	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4422	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4423	fi
	4424	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4425	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4426	fi
	4427	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4428	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4429	fi
	4430
	4431	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4432	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4433	dnl for each subroutine by default -- using the switch below only creates
	4434	dnl one entry per file instead at the price of minor performance penalty
	4435	dnl
	4436	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4437	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4438	dnl this, or even the extent of gcc/wx version combinations affected, but
	4439	dnl also as above, this 'fix' does not come without side effects.
	4440	dnl
	4441	dnl TODO: test for the gcc version here (how?)
	4442	case "${host}" in
	4443	powerpc--aix* )
	4444	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4445	;;
	4446	-hppa )
	4447	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4448	;;
	4449	esac
	4450	fi
	4451
	4452	OPTIMISE=
	4453	if test "$wxUSE_OPTIMISE" = "no" ; then
	4454	if test "$GCC" = yes ; then
	4455	dnl use -O0 because compiling with it is faster than compiling with no
	4456	dnl optimization options at all (at least with g++ 3.2)
	4457	OPTIMISE="-O0"
	4458	fi
	4459	else
	4460	if test "$GCC" = yes ; then
	4461	OPTIMISE="-O2"
	4462
	4463	dnl VZ: does anybody know what does this do??
	4464	case "${host}" in
	4465	i586--\|i686-- )
	4466	OPTIMISE="${OPTIMISE} "
	4467	;;
	4468	esac
	4469	else
	4470	OPTIMISE="-O"
	4471	fi
	4472	fi
	4473
	4474	dnl ---------------------------------------------------------------------------
	4475	dnl compatibility level
	4476	dnl ---------------------------------------------------------------------------
	4477
	4478	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4479	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4480
	4481	WXWIN_COMPATIBILITY_2_4="yes"
	4482	fi
	4483
	4484	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4485	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4486	fi
	4487
	4488	dnl ---------------------------------------------------------------------------
	4489	dnl the library may be built without GUI classes at all
	4490	dnl ---------------------------------------------------------------------------
	4491
	4492	if test "$wxUSE_GUI" = "yes"; then
	4493	AC_DEFINE(wxUSE_GUI)
	4494
	4495	dnl the things we always pull in the GUI version of the library:
	4496	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4497	dnl library really can't be built without those)
	4498	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4499	dnl almost any program and the first 2 are needed to show a message box
	4500	dnl which want to be always able to do)
	4501	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4502	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4503	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4504	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4505	dnl 5. misc stuff: timers, settings, message box
	4506	else
	4507	AC_DEFINE(wxUSE_NOGUI)
	4508	fi
	4509
	4510	dnl ---------------------------------------------------------------------------
	4511	dnl Unix/Windows
	4512	dnl ---------------------------------------------------------------------------
	4513
	4514	if test "$wxUSE_UNIX" = "yes"; then
	4515	AC_DEFINE(wxUSE_UNIX)
	4516	fi
	4517
	4518	dnl ------------------------------------------------------------------------
	4519	dnl DLL support
	4520	dnl ------------------------------------------------------------------------
	4521
	4522	dnl under MSW we always have LoadLibrary/GetProcAddress
	4523	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4524
	4525	HAVE_DL_FUNCS=0
	4526	HAVE_SHL_FUNCS=0
	4527	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4528	if test "$USE_DARWIN" = 1; then
	4529	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4530	HAVE_DL_FUNCS=1
	4531	else
	4532	dnl the test is a bit complicated because we check for dlopen() both with
	4533	dnl and without -ldl and we also try to find shl_load() if there is no
	4534	dnl dlopen() on this system
	4535	AC_CHECK_FUNCS(dlopen,
	4536	[
	4537	AC_DEFINE(HAVE_DLOPEN)
	4538	HAVE_DL_FUNCS=1
	4539	],
	4540	[
	4541	AC_CHECK_LIB(dl, dlopen,
	4542	[
	4543	AC_DEFINE(HAVE_DLOPEN)
	4544	HAVE_DL_FUNCS=1
	4545	DL_LINK=" -ldl$DL_LINK"
	4546	],
	4547	[
	4548	AC_CHECK_FUNCS(shl_load,
	4549	[
	4550	AC_DEFINE(HAVE_SHL_LOAD)
	4551	HAVE_SHL_FUNCS=1
	4552	],
	4553	[
	4554	AC_CHECK_LIB(shl_load, dld,
	4555	[
	4556	HAVE_SHL_FUNCS=1
	4557	DL_LINK=" -ldld$DL_LINK"
	4558	])
	4559	])
	4560	])
	4561	])
	4562
	4563	dnl check also for dlerror()
	4564	if test "$HAVE_DL_FUNCS" = 1; then
	4565	AC_CHECK_FUNCS(dlerror,
	4566	AC_DEFINE(HAVE_DLERROR),
	4567	[
	4568	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4569	]
	4570	)
	4571	fi
	4572	fi
	4573
	4574	if test "$HAVE_DL_FUNCS" = 0; then
	4575	if test "$HAVE_SHL_FUNCS" = 0; then
	4576	if test "$USE_UNIX" = 1; then
	4577	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4578	wxUSE_DYNAMIC_LOADER=no
	4579	wxUSE_DYNLIB_CLASS=no
	4580	else
	4581	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4582	fi
	4583	fi
	4584	fi
	4585	fi
	4586	fi
	4587
	4588	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4589	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4590	fi
	4591	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4592	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4593	fi
	4594
	4595
	4596	dnl ---------------------------------------------------------------------------
	4597	dnl Verify consistency of plugins/monolithic/shared settings:
	4598	dnl ---------------------------------------------------------------------------
	4599
	4600	if test "$wxUSE_PLUGINS" = "yes" ; then
	4601	if test "$wxUSE_SHARED" = "no" ; then
	4602	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4603	wxUSE_PLUGINS=no
	4604	fi
	4605	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4606	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4607	wxUSE_PLUGINS=no
	4608	fi
	4609	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4610	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4611	wxUSE_PLUGINS=no
	4612	fi
	4613	if test "$wxUSE_PLUGINS" = "yes" ; then
	4614	AC_DEFINE(wxUSE_PLUGINS)
	4615	fi
	4616	fi
	4617
	4618	dnl ---------------------------------------------------------------------------
	4619	dnl Register non-GUI class options for makefiles and setup.h
	4620	dnl ---------------------------------------------------------------------------
	4621
	4622	if test "$wxUSE_STL" = "yes"; then
	4623	AC_DEFINE(wxUSE_STL)
	4624	fi
	4625
	4626	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4627	AC_DEFINE(wxUSE_APPLE_IEEE)
	4628	fi
	4629
	4630	if test "$wxUSE_TIMER" = "yes"; then
	4631	AC_DEFINE(wxUSE_TIMER)
	4632	fi
	4633
	4634	WITH_PLUGIN_SDL=0
	4635	if test "$wxUSE_SOUND" = "yes"; then
	4636	dnl Unix implementation needs additional checks because audio support
	4637	dnl comes in many favours:
	4638	if test "$USE_UNIX" = "1" ; then
	4639	AC_CHECK_HEADERS([sys/soundcard.h])
	4640
	4641	if test "$wxUSE_LIBSDL" != "no"; then
	4642	AM_PATH_SDL([1.2.0],
	4643	[
	4644	EXTRALIBS_SDL="$SDL_LIBS"
	4645	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4646	AC_DEFINE(wxUSE_LIBSDL)
	4647	],
	4648	[wxUSE_LIBSDL="no"])
	4649	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4650	WITH_PLUGIN_SDL=1
	4651	fi
	4652	fi
	4653	fi
	4654
	4655	AC_DEFINE(wxUSE_SOUND)
	4656	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4657	fi
	4658
	4659	if test "$WXGTK20" = 1; then
	4660	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4661	if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
	4662
	4663	PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
	4664	[libgnomeprintui-2.2 >= 2.8],
	4665	[
	4666	dnl EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
	4667	CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
	4668	AC_DEFINE(wxUSE_LIBGNOMEPRINT)
	4669	],
	4670	[
	4671	AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
	4672	wxUSE_LIBGNOMEPRINT="no"
	4673	]
	4674	)
	4675	fi
	4676	fi
	4677	fi
	4678
	4679
	4680	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4681	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4682	fi
	4683
	4684	if test "$wxUSE_STOPWATCH" = "yes"; then
	4685	AC_DEFINE(wxUSE_STOPWATCH)
	4686	fi
	4687
	4688	if test "$wxUSE_DATETIME" = "yes"; then
	4689	AC_DEFINE(wxUSE_DATETIME)
	4690	fi
	4691
	4692	if test "$wxUSE_FILE" = "yes"; then
	4693	AC_DEFINE(wxUSE_FILE)
	4694	fi
	4695
	4696	if test "$wxUSE_FFILE" = "yes"; then
	4697	AC_DEFINE(wxUSE_FFILE)
	4698	fi
	4699
	4700	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4701	AC_DEFINE(wxUSE_FILESYSTEM)
	4702	fi
	4703
	4704	if test "$wxUSE_FS_ZIP" = "yes"; then
	4705	AC_DEFINE(wxUSE_FS_ZIP)
	4706	fi
	4707
	4708	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4709	AC_DEFINE(wxUSE_ZIPSTREAM)
	4710	fi
	4711
	4712	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4713	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4714	fi
	4715
	4716	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4717	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4718	fi
	4719
	4720	if test "$wxUSE_BUSYINFO" = "yes"; then
	4721	AC_DEFINE(wxUSE_BUSYINFO)
	4722	fi
	4723
	4724	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4725	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4726	fi
	4727
	4728	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4729	AC_DEFINE(wxUSE_TEXTBUFFER)
	4730	fi
	4731
	4732	if test "$wxUSE_TEXTFILE" = "yes"; then
	4733	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4734	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4735	else
	4736	AC_DEFINE(wxUSE_TEXTFILE)
	4737	fi
	4738	fi
	4739
	4740	if test "$wxUSE_CONFIG" = "yes" ; then
	4741	if test "$wxUSE_TEXTFILE" != "yes"; then
	4742	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4743	else
	4744	AC_DEFINE(wxUSE_CONFIG)
	4745	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4746	fi
	4747	fi
	4748
	4749	if test "$wxUSE_INTL" = "yes" ; then
	4750	if test "$wxUSE_FILE" != "yes"; then
	4751	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4752	else
	4753	AC_DEFINE(wxUSE_INTL)
	4754	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4755	GUIDIST="$GUIDIST INTL_DIST"
	4756	fi
	4757	fi
	4758
	4759	if test "$wxUSE_LOG" = "yes"; then
	4760	AC_DEFINE(wxUSE_LOG)
	4761
	4762	if test "$wxUSE_LOGGUI" = "yes"; then
	4763	AC_DEFINE(wxUSE_LOGGUI)
	4764	fi
	4765
	4766	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4767	AC_DEFINE(wxUSE_LOGWINDOW)
	4768	fi
	4769
	4770	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4771	AC_DEFINE(wxUSE_LOG_DIALOG)
	4772	fi
	4773	fi
	4774
	4775	if test "$wxUSE_LONGLONG" = "yes"; then
	4776	AC_DEFINE(wxUSE_LONGLONG)
	4777	fi
	4778
	4779	if test "$wxUSE_GEOMETRY" = "yes"; then
	4780	AC_DEFINE(wxUSE_GEOMETRY)
	4781	fi
	4782
	4783	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4784	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4785	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4786	fi
	4787
	4788	if test "$wxUSE_STREAMS" = "yes" ; then
	4789	AC_DEFINE(wxUSE_STREAMS)
	4790	fi
	4791
	4792	dnl ---------------------------------------------------------------------------
	4793	dnl time/date functions
	4794	dnl ------------------------------------------------------------------------
	4795
	4796	if test "$wxUSE_DATETIME" = "yes"; then
	4797	dnl check for strptime
	4798	AC_CHECK_FUNCS(strptime)
	4799
	4800	dnl check for timezone variable
	4801	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4802	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4803	wx_cv_var_timezone,
	4804	[
	4805	AC_TRY_COMPILE(
	4806	[
	4807	#include <time.h>
	4808	],
	4809	[
	4810	int tz;
	4811	tz = timezone;
	4812	],
	4813	[
	4814	wx_cv_var_timezone=timezone
	4815	],
	4816	[
	4817	AC_TRY_COMPILE(
	4818	[
	4819	#include <time.h>
	4820	],
	4821	[
	4822	int tz;
	4823	tz = _timezone;
	4824	],
	4825	[
	4826	wx_cv_var_timezone=_timezone
	4827	],
	4828	[
	4829	AC_TRY_COMPILE(
	4830	[
	4831	#include <time.h>
	4832	],
	4833	[
	4834	int tz;
	4835	tz = __timezone;
	4836	],
	4837	[
	4838	wx_cv_var_timezone=__timezone
	4839	],
	4840	[
	4841	if test "$USE_DOS" = 0 ; then
	4842	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4843	fi
	4844	]
	4845	)
	4846	]
	4847	)
	4848	]
	4849	)
	4850	]
	4851	)
	4852
	4853	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4854	if test "x$wx_cv_var_timezone" != x ; then
	4855	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4856	fi
	4857
	4858	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4859	AC_CHECK_FUNCS(localtime)
	4860
	4861	if test "$ac_cv_func_localtime" = "yes"; then
	4862	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4863	wx_cv_struct_tm_has_gmtoff,
	4864	[
	4865	AC_TRY_COMPILE(
	4866	[
	4867	#include <time.h>
	4868	],
	4869	[
	4870	struct tm tm;
	4871	tm.tm_gmtoff++;
	4872	],
	4873	[
	4874	wx_cv_struct_tm_has_gmtoff=yes
	4875	],
	4876	wx_cv_struct_tm_has_gmtoff=no
	4877	)
	4878	])
	4879	fi
	4880
	4881	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4882	AC_DEFINE(WX_GMTOFF_IN_TM)
	4883	fi
	4884
	4885	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4886	dnl function to be used for high resolution timers
	4887	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4888
	4889	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4890	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4891	wx_cv_func_gettimeofday_has_2_args,
	4892	[
	4893	dnl on some _really_ old systems it takes only 1 argument
	4894	AC_LANG_SAVE
	4895	AC_LANG_CPLUSPLUS
	4896
	4897	AC_TRY_COMPILE(
	4898	[
	4899	#include <sys/time.h>
	4900	#include <unistd.h>
	4901	],
	4902	[
	4903	struct timeval tv;
	4904	gettimeofday(&tv, NULL);
	4905	],
	4906	wx_cv_func_gettimeofday_has_2_args=yes,
	4907	AC_TRY_COMPILE(
	4908	[
	4909	#include <sys/time.h>
	4910	#include <unistd.h>
	4911	],
	4912	[
	4913	struct timeval tv;
	4914	gettimeofday(&tv);
	4915	],
	4916	wx_cv_func_gettimeofday_has_2_args=no,
	4917	[
	4918	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4919	wx_cv_func_gettimeofday_has_2_args=unknown
	4920	]
	4921	)
	4922	)
	4923	AC_LANG_RESTORE
	4924	])
	4925
	4926	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4927	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4928	fi
	4929	fi
	4930
	4931	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4932	fi
	4933
	4934	dnl ------------------------------------------------------------------------
	4935	dnl wxSocket
	4936	dnl ------------------------------------------------------------------------
	4937
	4938	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4939	if test "$wxUSE_SOCKETS" = "yes"; then
	4940	if test "$wxUSE_MGL" = "1"; then
	4941	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4942	wxUSE_SOCKETS="no"
	4943	fi
	4944	fi
	4945
	4946	if test "$wxUSE_SOCKETS" = "yes"; then
	4947	dnl under MSW we always have sockets
	4948	if test "$TOOLKIT" != "MSW"; then
	4949	dnl under Solaris and OS/2, socket functions live in -lsocket
	4950	AC_CHECK_FUNC(socket,,
	4951	[
	4952	AC_CHECK_LIB(socket, socket,
	4953	if test "$INET_LINK" != " -lsocket"; then
	4954	INET_LINK="$INET_LINK -lsocket"
	4955	fi,
	4956	[
	4957	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4958	wxUSE_SOCKETS=no
	4959	]
	4960	)
	4961	]
	4962	)
	4963	fi
	4964	fi
	4965
	4966	if test "$wxUSE_SOCKETS" = "yes" ; then
	4967	dnl this test may be appropriate if building under cygwin
	4968	dnl right now I'm assuming it also uses the winsock stuff
	4969	dnl like mingw does.. -- RL
	4970	if test "$TOOLKIT" != "MSW"; then
	4971	dnl determine the type of third argument for getsockname
	4972	dnl This test needs to be done in C++ mode since gsocket.cpp now
	4973	dnl is C++ code and pointer cast that are possible even without
	4974	dnl warning in C still fail in C++.
	4975	AC_LANG_PUSH(C++)
	4976	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4977	wx_cv_type_getsockname3,
	4978	[
	4979	AC_TRY_COMPILE(
	4980	[
	4981	#include <sys/types.h>
	4982	#include <sys/socket.h>
	4983	],
	4984	[
	4985	socklen_t len;
	4986	getsockname(0, 0, &len);
	4987	],
	4988	wx_cv_type_getsockname3=socklen_t,
	4989	[
	4990	dnl the compiler will compile the version with size_t
	4991	dnl even if the real type of the last parameter is int
	4992	dnl but it should give at least a warning about
	4993	dnl converting between incompatible pointer types, so
	4994	dnl try to use it to get the correct behaviour at
	4995	dnl least with gcc (otherwise we'd always use size_t)
	4996	CFLAGS_OLD="$CFLAGS"
	4997	if test "$GCC" = yes ; then
	4998	CFLAGS="$CFLAGS -Werror"
	4999	fi
	5000
	5001	AC_TRY_COMPILE(
	5002	[
	5003	#include <sys/types.h>
	5004	#include <sys/socket.h>
	5005	],
	5006	[
	5007	size_t len;
	5008	getsockname(0, 0, &len);
	5009	],
	5010	wx_cv_type_getsockname3=size_t,
	5011	AC_TRY_COMPILE(
	5012	[
	5013	#include <sys/types.h>
	5014	#include <sys/socket.h>
	5015	],
	5016	[
	5017	int len;
	5018	getsockname(0, 0, &len);
	5019	],
	5020	wx_cv_type_getsockname3=int,
	5021	wx_cv_type_getsockname3=unknown
	5022	)
	5023	)
	5024
	5025	CFLAGS="$CFLAGS_OLD"
	5026	]
	5027	)
	5028	])
	5029
	5030	if test "$wx_cv_type_getsockname3" = "unknown"; then
	5031	wxUSE_SOCKETS=no
	5032	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	5033	else
	5034	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	5035	fi
	5036	AC_LANG_POP
	5037	fi
	5038	fi
	5039
	5040	if test "$wxUSE_SOCKETS" = "yes" ; then
	5041	AC_DEFINE(wxUSE_SOCKETS)
	5042	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	5043	fi
	5044
	5045	if test "$wxUSE_PROTOCOL" = "yes"; then
	5046	if test "$wxUSE_SOCKETS" != "yes"; then
	5047	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5048	wxUSE_PROTOCOL=no
	5049	fi
	5050	fi
	5051
	5052	if test "$wxUSE_PROTOCOL" = "yes"; then
	5053	AC_DEFINE(wxUSE_PROTOCOL)
	5054
	5055	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5056	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5057	fi
	5058	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5059	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5060	fi
	5061	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5062	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5063	fi
	5064	else
	5065	if test "$wxUSE_FS_INET" = "yes"; then
	5066	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5067	wxUSE_FS_INET="no"
	5068	fi
	5069	fi
	5070
	5071	if test "$wxUSE_URL" = "yes"; then
	5072	if test "$wxUSE_PROTOCOL" != "yes"; then
	5073	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5074	wxUSE_URL=no
	5075	fi
	5076	if test "$wxUSE_URL" = "yes"; then
	5077	AC_DEFINE(wxUSE_URL)
	5078	fi
	5079	fi
	5080
	5081	if test "$wxUSE_FS_INET" = "yes"; then
	5082	AC_DEFINE(wxUSE_FS_INET)
	5083	fi
	5084
	5085	dnl ---------------------------------------------------------------------------
	5086	dnl Joystick support
	5087	dnl ---------------------------------------------------------------------------
	5088
	5089	if test "$wxUSE_GUI" = "yes"; then
	5090
	5091	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5092	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5093	wxUSE_JOYSTICK=no
	5094	fi
	5095
	5096	dnl under MSW we always have joystick support
	5097	if test "$TOOLKIT" != "MSW"; then
	5098	if test "$wxUSE_JOYSTICK" = "yes"; then
	5099	dnl joystick support is only for Linux 2.1.x or greater
	5100	AC_CHECK_HEADERS(linux/joystick.h)
	5101	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5102	wxUSE_JOYSTICK=no
	5103	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5104	fi
	5105	fi
	5106	fi
	5107
	5108	if test "$wxUSE_JOYSTICK" = "yes"; then
	5109	AC_DEFINE(wxUSE_JOYSTICK)
	5110	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5111	fi
	5112	fi
	5113
	5114
	5115	dnl ---------------------------------------------------------------------------
	5116	dnl String stuff
	5117	dnl ---------------------------------------------------------------------------
	5118
	5119	if test "$wxUSE_FONTMAP" = "yes" ; then
	5120	AC_DEFINE(wxUSE_FONTMAP)
	5121	fi
	5122
	5123	if test "$wxUSE_UNICODE" = "yes" ; then
	5124	AC_DEFINE(wxUSE_UNICODE)
	5125
	5126	if test "$USE_WIN32" != 1; then
	5127	wxUSE_UNICODE_MSLU=no
	5128	fi
	5129
	5130	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5131	AC_CHECK_LIB(unicows,main,
	5132	[
	5133	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5134	],
	5135	[
	5136	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5137	Applications will only run on Windows NT/2000/XP!])
	5138	wxUSE_UNICODE_MSLU=no
	5139	])
	5140	fi
	5141	fi
	5142
	5143	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5144	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5145	fi
	5146
	5147	dnl ----------------------------------------------------------------
	5148	dnl Register PostScript options for makefiles and setup.h
	5149	dnl ----------------------------------------------------------------
	5150
	5151	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5152	AC_DEFINE(wxUSE_POSTSCRIPT)
	5153	fi
	5154
	5155	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5156
	5157	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5158
	5159	dnl ---------------------------------------------------------------------------
	5160	dnl big GUI components: MDI, doc/view, printing, help, ...
	5161	dnl ---------------------------------------------------------------------------
	5162
	5163	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5164	AC_DEFINE(wxUSE_CONSTRAINTS)
	5165	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5166	fi
	5167
	5168	if test "$wxUSE_MDI" = "yes"; then
	5169	AC_DEFINE(wxUSE_MDI)
	5170
	5171	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5172	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5173	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5174	fi
	5175	fi
	5176
	5177	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5178	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5179	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5180	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5181	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5182	fi
	5183	fi
	5184
	5185	if test "$wxUSE_HELP" = "yes"; then
	5186	AC_DEFINE(wxUSE_HELP)
	5187	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5188
	5189	if test "$wxUSE_MSW" = 1; then
	5190	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5191	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5192	fi
	5193	fi
	5194
	5195	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5196	if test "$wxUSE_HTML" = "yes"; then
	5197	AC_DEFINE(wxUSE_WXHTML_HELP)
	5198	else
	5199	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5200	wxUSE_WXHTML_HELP=no
	5201	fi
	5202	fi
	5203	fi
	5204
	5205	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5206	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5207	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5208	else
	5209	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5210	fi
	5211	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5212	fi
	5213
	5214	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5215	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5216	fi
	5217
	5218	dnl ---------------------------------------------------------------------------
	5219	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5220	dnl ---------------------------------------------------------------------------
	5221
	5222	dnl check for ole headers and disable a few features requiring it if not
	5223	dnl present (earlier versions of mingw32 don't have ole2.h)
	5224	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5225	-o "$wxUSE_CLIPBOARD" = "yes" \
	5226	-o "$wxUSE_OLE" = "yes" \
	5227	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5228	AC_CHECK_HEADERS(ole2.h)
	5229
	5230	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5231	if test "$GCC" = yes ; then
	5232	AC_LANG_SAVE
	5233	AC_LANG_CPLUSPLUS
	5234
	5235	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5236	AC_TRY_COMPILE([#include <windows.h>
	5237	#include <ole2.h>],
	5238	[],
	5239	[AC_MSG_RESULT(no)],
	5240	[AC_MSG_RESULT(yes)
	5241	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5242	AC_LANG_RESTORE
	5243	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5244	if test "$wxUSE_OLE" = "yes" ; then
	5245	AC_DEFINE(wxUSE_OLE)
	5246	fi
	5247	fi
	5248
	5249	dnl for OLE clipboard and dnd
	5250	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5251	AC_DEFINE(wxUSE_DATAOBJ)
	5252	fi
	5253	else
	5254	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5255
	5256	wxUSE_CLIPBOARD=no
	5257	wxUSE_DRAG_AND_DROP=no
	5258	wxUSE_DATAOBJ=no
	5259	wxUSE_OLE=no
	5260	fi
	5261
	5262	if test "$wxUSE_METAFILE" = "yes"; then
	5263	AC_DEFINE(wxUSE_METAFILE)
	5264
	5265	dnl this one should probably be made separately configurable
	5266	AC_DEFINE(wxUSE_ENH_METAFILE)
	5267	fi
	5268	fi
	5269
	5270	if test "$wxUSE_IPC" = "yes"; then
	5271	if test "$wxUSE_SOCKETS" != "yes"; then
	5272	AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
	5273	fi
	5274
	5275	AC_DEFINE(wxUSE_IPC)
	5276	fi
	5277
	5278	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5279	if test "$wxUSE_MGL" = 1; then
	5280	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5281	wxUSE_CLIPBOARD=no
	5282	fi
	5283
	5284	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5285	AC_DEFINE(wxUSE_CLIPBOARD)
	5286
	5287	dnl required by clipboard code in configuration check
	5288	AC_DEFINE(wxUSE_DATAOBJ)
	5289	fi
	5290	fi
	5291
	5292	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5293	if test "$wxUSE_GTK" = 1; then
	5294	if test "$WXGTK12" != 1; then
	5295	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5296	wxUSE_DRAG_AND_DROP=no
	5297	fi
	5298	fi
	5299
	5300	if test "$wxUSE_MOTIF" = 1; then
	5301	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5302	wxUSE_DRAG_AND_DROP=no
	5303	fi
	5304
	5305	if test "$wxUSE_X11" = 1; then
	5306	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5307	wxUSE_DRAG_AND_DROP=no
	5308	fi
	5309
	5310	if test "$wxUSE_MGL" = 1; then
	5311	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5312	wxUSE_DRAG_AND_DROP=no
	5313	fi
	5314
	5315	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5316	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5317	fi
	5318
	5319	fi
	5320
	5321	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5322	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5323	fi
	5324
	5325	if test "$wxUSE_SPLINES" = "yes" ; then
	5326	AC_DEFINE(wxUSE_SPLINES)
	5327	fi
	5328
	5329	dnl ---------------------------------------------------------------------------
	5330	dnl GUI controls
	5331	dnl ---------------------------------------------------------------------------
	5332
	5333	USES_CONTROLS=0
	5334	if test "$wxUSE_CONTROLS" = "yes"; then
	5335	USES_CONTROLS=1
	5336	fi
	5337
	5338	if test "$wxUSE_ACCEL" = "yes"; then
	5339	AC_DEFINE(wxUSE_ACCEL)
	5340	USES_CONTROLS=1
	5341	fi
	5342
	5343	if test "$wxUSE_BUTTON" = "yes"; then
	5344	AC_DEFINE(wxUSE_BUTTON)
	5345	USES_CONTROLS=1
	5346	fi
	5347
	5348	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5349	AC_DEFINE(wxUSE_BMPBUTTON)
	5350	USES_CONTROLS=1
	5351	fi
	5352
	5353	if test "$wxUSE_CALCTRL" = "yes"; then
	5354	AC_DEFINE(wxUSE_CALENDARCTRL)
	5355	USES_CONTROLS=1
	5356	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5357	fi
	5358
	5359	if test "$wxUSE_CARET" = "yes"; then
	5360	AC_DEFINE(wxUSE_CARET)
	5361	USES_CONTROLS=1
	5362	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5363	fi
	5364
	5365	if test "$wxUSE_COMBOBOX" = "yes"; then
	5366	AC_DEFINE(wxUSE_COMBOBOX)
	5367	USES_CONTROLS=1
	5368	fi
	5369
	5370	if test "$wxUSE_CHOICE" = "yes"; then
	5371	AC_DEFINE(wxUSE_CHOICE)
	5372	USES_CONTROLS=1
	5373	fi
	5374
	5375	if test "$wxUSE_CHOICEBOOK" = "yes"; then
	5376	AC_DEFINE(wxUSE_CHOICEBOOK)
	5377	USES_CONTROLS=1
	5378	fi
	5379
	5380	if test "$wxUSE_CHECKBOX" = "yes"; then
	5381	AC_DEFINE(wxUSE_CHECKBOX)
	5382	USES_CONTROLS=1
	5383	fi
	5384
	5385	if test "$wxUSE_CHECKLST" = "yes"; then
	5386	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5387	USES_CONTROLS=1
	5388	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5389	fi
	5390
	5391	if test "$wxUSE_DISPLAY" = "yes"; then
	5392	AC_DEFINE(wxUSE_DISPLAY)
	5393	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5394	fi
	5395
	5396	if test "$wxUSE_GAUGE" = "yes"; then
	5397	AC_DEFINE(wxUSE_GAUGE)
	5398	USES_CONTROLS=1
	5399	fi
	5400
	5401	if test "$wxUSE_GRID" = "yes"; then
	5402	AC_DEFINE(wxUSE_GRID)
	5403	USES_CONTROLS=1
	5404	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5405	fi
	5406
	5407	if test "$wxUSE_IMAGLIST" = "yes"; then
	5408	AC_DEFINE(wxUSE_IMAGLIST)
	5409	fi
	5410
	5411	if test "$wxUSE_LISTBOOK" = "yes"; then
	5412	AC_DEFINE(wxUSE_LISTBOOK)
	5413	USES_CONTROLS=1
	5414	fi
	5415
	5416	if test "$wxUSE_LISTBOX" = "yes"; then
	5417	AC_DEFINE(wxUSE_LISTBOX)
	5418	USES_CONTROLS=1
	5419	fi
	5420
	5421	if test "$wxUSE_LISTCTRL" = "yes"; then
	5422	if test "$wxUSE_IMAGLIST" = "yes"; then
	5423	AC_DEFINE(wxUSE_LISTCTRL)
	5424	USES_CONTROLS=1
	5425	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5426	else
	5427	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5428	fi
	5429	fi
	5430
	5431	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5432	AC_DEFINE(wxUSE_NOTEBOOK)
	5433	USES_CONTROLS=1
	5434	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5435	fi
	5436
	5437	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5438	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5439	dnl USES_CONTROLS=1
	5440	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5441	dnl fi
	5442
	5443	if test "$wxUSE_RADIOBOX" = "yes"; then
	5444	AC_DEFINE(wxUSE_RADIOBOX)
	5445	USES_CONTROLS=1
	5446	fi
	5447
	5448	if test "$wxUSE_RADIOBTN" = "yes"; then
	5449	AC_DEFINE(wxUSE_RADIOBTN)
	5450	USES_CONTROLS=1
	5451	fi
	5452
	5453	if test "$wxUSE_SASH" = "yes"; then
	5454	AC_DEFINE(wxUSE_SASH)
	5455	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5456	fi
	5457
	5458	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5459	AC_DEFINE(wxUSE_SCROLLBAR)
	5460	USES_CONTROLS=1
	5461	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5462	fi
	5463
	5464	if test "$wxUSE_SLIDER" = "yes"; then
	5465	AC_DEFINE(wxUSE_SLIDER)
	5466	USES_CONTROLS=1
	5467	fi
	5468
	5469	if test "$wxUSE_SPINBTN" = "yes"; then
	5470	AC_DEFINE(wxUSE_SPINBTN)
	5471	USES_CONTROLS=1
	5472	fi
	5473
	5474	if test "$wxUSE_SPINCTRL" = "yes"; then
	5475	AC_DEFINE(wxUSE_SPINCTRL)
	5476	USES_CONTROLS=1
	5477	fi
	5478
	5479	if test "$wxUSE_SPLITTER" = "yes"; then
	5480	AC_DEFINE(wxUSE_SPLITTER)
	5481	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5482	fi
	5483
	5484	if test "$wxUSE_STATBMP" = "yes"; then
	5485	AC_DEFINE(wxUSE_STATBMP)
	5486	USES_CONTROLS=1
	5487	fi
	5488
	5489	if test "$wxUSE_STATBOX" = "yes"; then
	5490	AC_DEFINE(wxUSE_STATBOX)
	5491	USES_CONTROLS=1
	5492	fi
	5493
	5494	if test "$wxUSE_STATTEXT" = "yes"; then
	5495	AC_DEFINE(wxUSE_STATTEXT)
	5496	USES_CONTROLS=1
	5497	fi
	5498
	5499	if test "$wxUSE_STATLINE" = "yes"; then
	5500	AC_DEFINE(wxUSE_STATLINE)
	5501	USES_CONTROLS=1
	5502	fi
	5503
	5504	if test "$wxUSE_STATUSBAR" = "yes"; then
	5505	AC_DEFINE(wxUSE_STATUSBAR)
	5506	USES_CONTROLS=1
	5507
	5508	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5509	fi
	5510
	5511	if test "$wxUSE_TABDIALOG" = "yes"; then
	5512	AC_DEFINE(wxUSE_TAB_DIALOG)
	5513	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5514	fi
	5515
	5516	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5517	AC_DEFINE(wxUSE_TEXTCTRL)
	5518	USES_CONTROLS=1
	5519	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5520	fi
	5521
	5522	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5523	if test "$wxUSE_COCOA" = 1 ; then
	5524	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5525	wxUSE_TOGGLEBTN=no
	5526	else
	5527	if test "$wxUSE_PM" = 1; then
	5528	AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
	5529	wxUSE_TOGGLEBTN=no
	5530	fi
	5531	fi
	5532	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5533	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5534	wxUSE_TOGGLEBTN=no
	5535	fi
	5536
	5537	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5538	AC_DEFINE(wxUSE_TOGGLEBTN)
	5539	USES_CONTROLS=1
	5540	fi
	5541	fi
	5542
	5543	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5544	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5545	wxUSE_TOOLBAR="yes"
	5546	USES_CONTROLS=1
	5547	fi
	5548
	5549	if test "$wxUSE_TOOLBAR" = "yes"; then
	5550	AC_DEFINE(wxUSE_TOOLBAR)
	5551	USES_CONTROLS=1
	5552
	5553	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5554	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5555	wxUSE_TOOLBAR_NATIVE="yes"
	5556	fi
	5557
	5558	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5559	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5560	USES_CONTROLS=1
	5561	fi
	5562
	5563	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5564	fi
	5565
	5566	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5567	if test "$wxUSE_MOTIF" = 1; then
	5568	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5569	else
	5570	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5571	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5572	else
	5573	AC_DEFINE(wxUSE_TOOLTIPS)
	5574	fi
	5575	fi
	5576	fi
	5577
	5578	if test "$wxUSE_TREECTRL" = "yes"; then
	5579	if test "$wxUSE_IMAGLIST" = "yes"; then
	5580	AC_DEFINE(wxUSE_TREECTRL)
	5581	USES_CONTROLS=1
	5582	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5583	else
	5584	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5585	fi
	5586	fi
	5587
	5588	if test "$wxUSE_POPUPWIN" = "yes"; then
	5589	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5590	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5591	else
	5592	if test "$wxUSE_PM" = 1; then
	5593	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5594	else
	5595	AC_DEFINE(wxUSE_POPUPWIN)
	5596
	5597	USES_CONTROLS=1
	5598	fi
	5599	fi
	5600	fi
	5601
	5602	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5603	if test "$wxUSE_PM" = 1; then
	5604	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5605	else
	5606	AC_DEFINE(wxUSE_TIPWINDOW)
	5607	fi
	5608	fi
	5609
	5610	if test "$USES_CONTROLS" = 1; then
	5611	AC_DEFINE(wxUSE_CONTROLS)
	5612	fi
	5613
	5614	dnl ---------------------------------------------------------------------------
	5615	dnl misc options
	5616	dnl ---------------------------------------------------------------------------
	5617
	5618	dnl please keep the settings below in alphabetical order
	5619	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5620	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5621	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5622	fi
	5623
	5624	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5625	AC_DEFINE(wxUSE_DRAGIMAGE)
	5626	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5627	fi
	5628
	5629	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5630	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	5631	AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
	5632	else
	5633	AC_DEFINE(wxUSE_EXCEPTIONS)
	5634	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
	5635	fi
	5636	fi
	5637
	5638	USE_HTML=0
	5639	if test "$wxUSE_HTML" = "yes"; then
	5640	AC_DEFINE(wxUSE_HTML)
	5641	USE_HTML=1
	5642	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5643	if test "$wxUSE_MAC" = 1; then
	5644	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
	5645	fi
	5646	fi
	5647	if test "$wxUSE_WEBKIT" = "yes"; then
	5648	if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
	5649	old_CPPFLAGS="$CPPFLAGS"
	5650	CPPFLAGS="$CPPFLAGS -x objective-c++"
	5651	AC_CHECK_HEADER([WebKit/HIWebView.h],
	5652	[
	5653	AC_DEFINE(wxUSE_WEBKIT)
	5654	WEBKIT_LINK="-framework WebKit"
	5655	],
	5656	[
	5657	AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
	5658	wxUSE_WEBKIT=no
	5659	],
	5660	[#include <Carbon/Carbon.h>])
	5661	CPPFLAGS="$old_CPPFLAGS"
	5662	elif test "$wxUSE_COCOA" = 1; then
	5663	AC_DEFINE(wxUSE_WEBKIT)
	5664	else
	5665	wxUSE_WEBKIT=no
	5666	fi
	5667	fi
	5668
	5669	USE_XRC=0
	5670	if test "$wxUSE_XRC" = "yes"; then
	5671	if test "$wxUSE_XML" != "yes"; then
	5672	AC_MSG_WARN([XML library not built, XRC resources disabled])
	5673	wxUSE_XRC=no
	5674	else
	5675	AC_DEFINE(wxUSE_XRC)
	5676	USE_XRC=1
	5677	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
	5678	fi
	5679	fi
	5680
	5681	if test "$wxUSE_MENUS" = "yes"; then
	5682	AC_DEFINE(wxUSE_MENUS)
	5683	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5684	fi
	5685
	5686	if test "$wxUSE_METAFILE" = "yes"; then
	5687	AC_DEFINE(wxUSE_METAFILE)
	5688	fi
	5689
	5690	if test "$wxUSE_MIMETYPE" = "yes"; then
	5691	AC_DEFINE(wxUSE_MIMETYPE)
	5692	fi
	5693
	5694	if test "$wxUSE_MINIFRAME" = "yes"; then
	5695	AC_DEFINE(wxUSE_MINIFRAME)
	5696	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5697	fi
	5698
	5699	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5700	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5701	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5702	"$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
	5703	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5704	fi
	5705	fi
	5706
	5707
	5708	if test "$wxUSE_VALIDATORS" = "yes"; then
	5709	AC_DEFINE(wxUSE_VALIDATORS)
	5710	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5711	fi
	5712
	5713	if test "$wxUSE_PALETTE" = "yes" ; then
	5714	AC_DEFINE(wxUSE_PALETTE)
	5715	fi
	5716
	5717	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5718	dnl Must be done this late because -lunicows must be before all the other libs
	5719	LIBS=" -lunicows $LIBS"
	5720	fi
	5721
	5722	dnl ---------------------------------------------------------------------------
	5723	dnl wxImage options
	5724	dnl ---------------------------------------------------------------------------
	5725
	5726	if test "$wxUSE_IMAGE" = "yes" ; then
	5727	AC_DEFINE(wxUSE_IMAGE)
	5728
	5729	if test "$wxUSE_GIF" = "yes" ; then
	5730	AC_DEFINE(wxUSE_GIF)
	5731	fi
	5732
	5733	if test "$wxUSE_PCX" = "yes" ; then
	5734	AC_DEFINE(wxUSE_PCX)
	5735	fi
	5736
	5737	if test "$wxUSE_IFF" = "yes" ; then
	5738	AC_DEFINE(wxUSE_IFF)
	5739	fi
	5740
	5741	if test "$wxUSE_PNM" = "yes" ; then
	5742	AC_DEFINE(wxUSE_PNM)
	5743	fi
	5744
	5745	if test "$wxUSE_XPM" = "yes" ; then
	5746	AC_DEFINE(wxUSE_XPM)
	5747	fi
	5748
	5749	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5750	AC_DEFINE(wxUSE_ICO_CUR)
	5751	fi
	5752	fi
	5753
	5754	dnl ---------------------------------------------------------------------------
	5755	dnl common dialogs
	5756	dnl ---------------------------------------------------------------------------
	5757
	5758	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5759	AC_DEFINE(wxUSE_CHOICEDLG)
	5760	fi
	5761
	5762	if test "$wxUSE_COLOURDLG" = "yes"; then
	5763	AC_DEFINE(wxUSE_COLOURDLG)
	5764	fi
	5765
	5766	if test "$wxUSE_FILEDLG" = "yes"; then
	5767	AC_DEFINE(wxUSE_FILEDLG)
	5768	fi
	5769
	5770	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5771	AC_DEFINE(wxUSE_FINDREPLDLG)
	5772	fi
	5773
	5774	if test "$wxUSE_FONTDLG" = "yes"; then
	5775	AC_DEFINE(wxUSE_FONTDLG)
	5776	fi
	5777
	5778	if test "$wxUSE_DIRDLG" = "yes"; then
	5779	if test "$wxUSE_TREECTRL" != "yes"; then
	5780	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5781	else
	5782	AC_DEFINE(wxUSE_DIRDLG)
	5783	fi
	5784	fi
	5785
	5786	if test "$wxUSE_MSGDLG" = "yes"; then
	5787	AC_DEFINE(wxUSE_MSGDLG)
	5788	fi
	5789
	5790	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5791	AC_DEFINE(wxUSE_NUMBERDLG)
	5792	fi
	5793
	5794	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5795	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5796	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5797	else
	5798	AC_DEFINE(wxUSE_PROGRESSDLG)
	5799	fi
	5800	fi
	5801
	5802	if test "$wxUSE_SPLASH" = "yes"; then
	5803	AC_DEFINE(wxUSE_SPLASH)
	5804	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
	5805	fi
	5806
	5807	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5808	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5809	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5810	else
	5811	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5812	fi
	5813	fi
	5814
	5815	if test "$wxUSE_TEXTDLG" = "yes"; then
	5816	AC_DEFINE(wxUSE_TEXTDLG)
	5817	fi
	5818
	5819	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5820	AC_DEFINE(wxUSE_WIZARDDLG)
	5821	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5822	fi
	5823
	5824	dnl ---------------------------------------------------------------------------
	5825	dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
	5826	dnl ---------------------------------------------------------------------------
	5827
	5828	if test "$cross_compiling" = "yes"; then
	5829	dnl Use best guess from host as we can't use uname when cross compiling
	5830	OSINFO="\"$host\""
	5831	else
	5832	dnl attualy work out OS version
	5833	OSINFO=`uname -s -r -m`
	5834	OSINFO="\"$OSINFO\""
	5835	fi
	5836
	5837	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5838
	5839	dnl ---------------------------------------------------------------------------
	5840	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5841	dnl ---------------------------------------------------------------------------
	5842
	5843	if test "x$prefix" != "xNONE"; then
	5844	wxPREFIX=$prefix
	5845	else
	5846	wxPREFIX=$ac_default_prefix
	5847	fi
	5848
	5849	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5850
	5851
	5852	dnl ---------------------------------------------------------------------------
	5853	dnl define variables with all built libraries for wx-config
	5854	dnl ---------------------------------------------------------------------------
	5855
	5856	CORE_BASE_LIBS="net base"
	5857	CORE_GUI_LIBS="adv core"
	5858
	5859	if test "$wxUSE_XML" = "yes" ; then
	5860	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5861	fi
	5862	if test "$wxUSE_ODBC" != "no" ; then
	5863	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5864	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5865	fi
	5866	if test "$wxUSE_HTML" = "yes" ; then
	5867	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5868	fi
	5869	if test "$wxUSE_XRC" = "yes" ; then
	5870	CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
	5871	fi
	5872
	5873	if test "$wxUSE_GUI" != "yes"; then
	5874	CORE_GUI_LIBS=""
	5875	fi
	5876
	5877	AC_SUBST(CORE_BASE_LIBS)
	5878	AC_SUBST(CORE_GUI_LIBS)
	5879
	5880
	5881	dnl ---------------------------------------------------------------------------
	5882	dnl Output the makefiles and such from the results found above
	5883	dnl ---------------------------------------------------------------------------
	5884
	5885	dnl all additional libraries (except wxWidgets itself) we link with
	5886
	5887	dnl note that we always link with -lm except for Mac OS X
	5888	dnl extended.c uses floor() and is always linked in
	5889
	5890	if test "$wxUSE_MAC" = 1 ; then
	5891	if test "$wxUSE_SOUND" = "yes" \|\| test "$wxUSE_MEDIACTRL" = "yes"; then
	5892	if test "$USE_DARWIN" = 1; then
	5893	LDFLAGS="$LDFLAGS -framework QuickTime"
	5894	else
	5895	LDFLAGS="$LDFLAGS -lQuickTimeLib"
	5896	fi
	5897	fi
	5898	if test "$USE_DARWIN" = 1; then
	5899	LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
	5900	else
	5901	LDFLAGS="$LDFLAGS -lCarbonLib"
	5902	fi
	5903	fi
	5904	if test "$wxUSE_COCOA" = 1 ; then
	5905	LDFLAGS="$LDFLAGS -framework Cocoa"
	5906	fi
	5907
	5908	dnl FIXME: should this be covered by the conditional above
	5909	dnl given the -lm comment there? Or should that comment (and
	5910	dnl this one) be removed.. [ 7 Nov 2001 ]
	5911
	5912	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5913
	5914	dnl Only add the -lm library if floating point functions cannot be used
	5915	dnl without it. This check is important on cygwin because of the bizarre
	5916	dnl way that they have organized functions into libraries. On cygwin, both
	5917	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5918	dnl means that
	5919	dnl 1) linking with -lm is not necessary, and
	5920	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5921	dnl In particular, if you compile any program with -mno-cygwin and link with
	5922	dnl -lm, it will crash instantly when it is run. This happens because the
	5923	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5924	dnl the ___main function instead of allowing it to be defined by
	5925	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5926	dnl
	5927	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5928	dnl
	5929	dnl Just check a few floating point functions. If they are all found without
	5930	dnl -lm, then we must not need -lm.
	5931	have_cos=0
	5932	have_floor=0
	5933	AC_CHECK_FUNCS(cos, have_cos=1)
	5934	AC_CHECK_FUNCS(floor, have_floor=1)
	5935	AC_MSG_CHECKING(if floating point functions link without -lm)
	5936	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5937	AC_MSG_RESULT(yes)
	5938	else
	5939	AC_MSG_RESULT(no)
	5940	LIBS="$LIBS -lm"
	5941	# use different functions to avoid configure caching
	5942	have_sin=0
	5943	have_ceil=0
	5944	AC_CHECK_FUNCS(sin, have_sin=1)
	5945	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5946	AC_MSG_CHECKING(if floating point functions link with -lm)
	5947	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5948	AC_MSG_RESULT(yes)
	5949	else
	5950	AC_MSG_RESULT(no)
	5951	# not sure we should warn the user, crash, etc.
	5952	fi
	5953	fi
	5954
	5955	if test "$wxUSE_GUI" = "yes"; then
	5956
	5957	dnl TODO add checks that these samples will really compile (i.e. all the
	5958	dnl library features they need are present)
	5959
	5960	dnl TODO some samples are never built so far:
	5961	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5962	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5963	drawing dynamic erase event exec font image \
	5964	minimal propsize rotate shaped widgets render"
	5965
	5966	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5967	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5968	fi
	5969	else
	5970	SAMPLES_SUBDIRS="console"
	5971	fi
	5972
	5973
	5974	dnl all -I options we must pass to the compiler
	5975	dnl
	5976	dnl note that the order is somewhat important: wxWidgets headers should
	5977	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5978	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5979	dnl CodeWarrior):
	5980	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
	5981	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5982
	5983	dnl C/C++ compiler options used to compile wxWidgets
	5984	if test "$GXX" = yes ; then
	5985	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5986	CXXWARNINGS="-Wall"
	5987	dnl should enable this one day...
	5988	dnl CXXWARNINGS="-Wall -Werror"
	5989	fi
	5990
	5991	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5992
	5993	dnl remove the extra white space from the cc/c++/ld options
	5994	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
	5995	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS`
	5996	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
	5997
	5998
	5999	LIBS=`echo $LIBS`
	6000	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	6001	EXTRALIBS_XML="$EXPAT_LINK"
	6002	EXTRALIBS_HTML="$MSPACK_LINK"
	6003	EXTRALIBS_ODBC="$ODBC_LINK"
	6004	if test "$wxUSE_GUI" = "yes"; then
	6005	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK`
	6006	fi
	6007	if test "$wxUSE_OPENGL" = "yes"; then
	6008	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	6009	fi
	6010
	6011	LDFLAGS="$LDFLAGS $PROFILE"
	6012
	6013	dnl wxGTK does not need TOOLKIT includes in wx-config
	6014	if test "$wxUSE_GTK" = 1; then
	6015	WXCONFIG_INCLUDE=
	6016	else
	6017	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	6018	fi
	6019
	6020	WXCONFIG_EXTRALIBS="$LIBS"
	6021
	6022	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	6023	if test "$wxUSE_REGEX" = "builtin" ; then
	6024	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	6025	fi
	6026	if test "$wxUSE_EXPAT" = "builtin" ; then
	6027	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	6028	fi
	6029	if test "$wxUSE_ODBC" = "builtin" ; then
	6030	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6031	fi
	6032	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	6033	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	6034	fi
	6035	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	6036	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	6037	fi
	6038	if test "$wxUSE_LIBPNG" = "builtin" ; then
	6039	wxconfig_3rdparty="$wxconfig_3rdparty png"
	6040	fi
	6041	if test "$wxUSE_ZLIB" = "builtin" ; then
	6042	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	6043	fi
	6044	if test "$wxUSE_ODBC" = "builtin" ; then
	6045	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	6046	fi
	6047
	6048	for i in $wxconfig_3rdparty ; do
	6049	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
	6050	done
	6051
	6052
	6053	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	6054	WXUNIV=1
	6055	else
	6056	WXUNIV=0
	6057	fi
	6058
	6059	AC_SUBST(wxUSE_ZLIB)
	6060	AC_SUBST(wxUSE_REGEX)
	6061	AC_SUBST(wxUSE_EXPAT)
	6062	AC_SUBST(wxUSE_ODBC)
	6063	AC_SUBST(wxUSE_LIBJPEG)
	6064	AC_SUBST(wxUSE_LIBPNG)
	6065	AC_SUBST(wxUSE_LIBTIFF)
	6066
	6067	if test $wxUSE_MONOLITHIC = "yes" ; then
	6068	MONOLITHIC=1
	6069	else
	6070	MONOLITHIC=0
	6071	fi
	6072
	6073	if test $wxUSE_PLUGINS = "yes" ; then
	6074	USE_PLUGINS=1
	6075	else
	6076	USE_PLUGINS=0
	6077	fi
	6078
	6079	if test $wxUSE_ODBC != "no" ; then
	6080	USE_ODBC=1
	6081	else
	6082	USE_ODBC=0
	6083	fi
	6084
	6085	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	6086	OFFICIAL_BUILD=1
	6087	else
	6088	OFFICIAL_BUILD=0
	6089	fi
	6090
	6091	AC_SUBST(VENDOR)
	6092	AC_SUBST(OFFICIAL_BUILD)
	6093	AC_SUBST(WX_FLAVOUR)
	6094	AC_SUBST(WX_LIB_FLAVOUR)
	6095
	6096	AC_SUBST(WXUNIV)
	6097	AC_SUBST(MONOLITHIC)
	6098	AC_SUBST(USE_PLUGINS)
	6099	AC_SUBST(LIBS)
	6100	AC_SUBST(EXTRALIBS)
	6101	AC_SUBST(EXTRALIBS_XML)
	6102	AC_SUBST(EXTRALIBS_HTML)
	6103	AC_SUBST(EXTRALIBS_ODBC)
	6104	AC_SUBST(EXTRALIBS_GUI)
	6105	AC_SUBST(EXTRALIBS_OPENGL)
	6106	AC_SUBST(EXTRALIBS_SDL)
	6107	AC_SUBST(WITH_PLUGIN_SDL)
	6108	AC_SUBST(EXTRALIBS_GNOMEPRINT)
	6109	AC_SUBST(UNICODE)
	6110	AC_SUBST(BUILD)
	6111	AC_SUBST(DEBUG_INFO)
	6112	AC_SUBST(DEBUG_FLAG)
	6113	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	6114	AC_SUBST(TOOLKIT_LOWERCASE)
	6115	AC_SUBST(TOOLKIT_VERSION)
	6116	AC_SUBST(SAMPLES_RPATH_FLAG)
	6117	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	6118	AC_SUBST(HOST_SUFFIX)
	6119	AC_SUBST(CPPUNIT_CFLAGS)
	6120	AC_SUBST(CPPUNIT_LIBS)
	6121
	6122	case "$TOOLKIT" in
	6123	GTK)
	6124	TOOLKIT_USER="GTK+"
	6125	if test "$WXGTK20" = 1; then
	6126	TOOLKIT_USER="$TOOLKIT_USER 2"
	6127	fi
	6128	;;
	6129
	6130	*)
	6131	TOOLKIT_USER=$TOOLKIT_LOWERCASE
	6132	;;
	6133	esac
	6134
	6135	AC_BAKEFILE
	6136
	6137	if test "$wxUSE_SHARED" = "yes"; then
	6138
	6139	dnl We get the shared build linker from bakefile, since it
	6140	dnl moved all the logic for this out of this file and into
	6141	dnl its own macro. But it can't decide on whether to return
	6142	dnl us $(VAR), ${VAR}, or the present expansion of VAR.
	6143	dnl So normalise and expand everything here now, because its
	6144	dnl not going to change inside wx-config anyway.
	6145	sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" \| tr -d '()'`
	6146	EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
	6147
	6148	else
	6149
	6150	dnl No bakefile support for static builds, but this should be ok for most.
	6151	EXE_LINKER="$CXX -o"
	6152
	6153	fi
	6154
	6155	GCC_PRAGMA_FLAGS=""
	6156	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	6157	if test $GCC_PCH = 1 ; then
	6158	GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
	6159	else
	6160	case "${host}" in
	6161	powerpc--darwin )
	6162	dnl Some Apple's GCC version are broken and can't handle the
	6163	dnl pragmas:
	6164	GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6165	;;
	6166	--mingw32* )
	6167	dnl MinGW GCC versions >= 3.2 have problems with
	6168	dnl static member of classes derived from templates
	6169	dnl in combination with #pragma interface/implementation
	6170	dnl (the test case uses 4 files)
	6171	dnl ... and with exceptions handling (undefined symbols needed
	6172	dnl to correctly calls dtors when unwinding) as well
	6173	if test "$wxUSE_STL" = "yes" -o \
	6174	"$wxUSE_NO_EXCEPTIONS" != "yes" -o \
	6175	"$wxUSE_NO_RTTI" != "yes"; then
	6176	AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
	6177	AC_TRY_COMPILE([],
	6178	[#if !(__GNUC__ > 3 \|\| (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
	6179	#error "Not GCC 3.2 or greater"
	6180	#endif
	6181	],
	6182	[GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6183	AC_MSG_RESULT([yes])],
	6184	[AC_MSG_RESULT([no])])
	6185	fi
	6186	;;
	6187	-pc-os2_emx \| -pc-os2-emx )
	6188	dnl GCC versions ported to OS/2 have similar problems with
	6189	dnl static member of classes in combination with STL and
	6190	dnl pragma interface/implementation
	6191	if test "$wxUSE_STL" = "yes"; then
	6192	AC_MSG_CHECKING([if this gcc version needs -DNO_GCC_PRAGMA])
	6193	AC_TRY_COMPILE([],
	6194	[#if !(__GNUC__ > 3 \|\| (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
	6195	#error "Not GCC 3.2 or greater"
	6196	#endif
	6197	],
	6198	[GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
	6199	AC_MSG_RESULT([yes])],
	6200	[AC_MSG_RESULT([no])])
	6201	fi
	6202	;;
	6203	esac
	6204	fi
	6205	CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
	6206
	6207
	6208	dnl for convenience, sort the samples in alphabetical order
	6209	dnl
	6210	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6211	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6212	dnl
	6213	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6214	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6215	dnl only removes the Unix-like part of the introduced line break.
	6216	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6217
	6218	dnl subtle bakefile goop.
	6219	dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
	6220	dnl I wish we would have called it something less likely to clash with
	6221	dnl things though.
	6222	AC_SUBST(SHARED)
	6223
	6224	dnl global options
	6225	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6226	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6227
	6228	dnl debugging options
	6229	AC_SUBST(WXDEBUG_DEFINE)
	6230
	6231	dnl toolkit options
	6232	AC_SUBST(USE_GUI)
	6233	AC_SUBST(AFMINSTALL)
	6234	AC_SUBST(WIN32INSTALL)
	6235	AC_SUBST(TOOLKIT)
	6236	AC_SUBST(TOOLKIT_DIR)
	6237	AC_SUBST(TOOLCHAIN_NAME)
	6238	AC_SUBST(TOOLCHAIN_FULLNAME)
	6239	AC_SUBST(TOOLCHAIN_DEFS)
	6240	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6241
	6242	dnl wx-config options
	6243	AC_SUBST(host_alias)
	6244	AC_SUBST(cross_compiling)
	6245	AC_SUBST(WIDGET_SET)
	6246	AC_SUBST(WX_RELEASE)
	6247	AC_SUBST(WX_VERSION)
	6248	AC_SUBST(WX_SUBVERSION)
	6249	AC_SUBST(WX_CHARTYPE)
	6250	AC_SUBST(WX_DEBUGTYPE)
	6251	AC_SUBST(WXCONFIG_EXTRALIBS)
	6252	AC_SUBST(WXCONFIG_INCLUDE)
	6253	AC_SUBST(WXCONFIG_RPATH)
	6254	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6255	AC_SUBST(WX_LARGEFILE_FLAGS)
	6256	AC_SUBST(GCC_PRAGMA_FLAGS)
	6257	AC_SUBST(CODE_GEN_FLAGS)
	6258	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6259	AC_SUBST(EXE_LINKER)
	6260
	6261	dnl distribution vars
	6262	AC_SUBST(GUIDIST)
	6263	AC_SUBST(DISTDIR)
	6264
	6265	dnl additional subdirectories where we will build
	6266	AC_SUBST(SAMPLES_SUBDIRS)
	6267
	6268	dnl additional libraries and linker settings
	6269	AC_SUBST(LDFLAGS)
	6270	AC_SUBST(LDFLAGS_GL)
	6271	AC_SUBST(OPENGL_LIBS)
	6272	AC_SUBST(DMALLOC_LIBS)
	6273	AC_SUBST(WX_VERSION_TAG)
	6274
	6275	dnl additional resurces settings
	6276	AC_SUBST(RESCOMP)
	6277	AC_SUBST(RESFLAGS)
	6278	AC_SUBST(RESPROGRAMOBJ)
	6279	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6280	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6281
	6282	dnl additional for Mac OS X
	6283	AC_SUBST(DEREZ)
	6284	AC_SUBST(LIBWXMACRES)
	6285	AC_SUBST(MACRESCOMP)
	6286	AC_SUBST(MACSETFILE)
	6287	AC_SUBST(MACRESWXCONFIG)
	6288
	6289	dnl other tools
	6290	AC_SUBST(GCC)
	6291	AC_SUBST(DLLTOOL)
	6292
	6293
	6294	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6295	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6296	dnl - and we do use it)
	6297	AC_PROG_MAKE_SET
	6298
	6299
	6300	AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
	6301
	6302	AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
	6303	[ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
	6304	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
	6305
	6306	AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
	6307	[ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
	6308	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
	6309
	6310	AC_CONFIG_FILES([ version-script Makefile ])
	6311
	6312	AC_CONFIG_COMMANDS([ wx-config
	6313	],
	6314	[ rm -f wx-config
	6315	${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
	6316	],
	6317	[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
	6318	LN_S="${LN_S}"
	6319	])
	6320
	6321	dnl This would give us us build dir that in every significant way
	6322	dnl resembles an installed wx in prefix=$builddir. It is troublesome
	6323	dnl though in this form because AC_CONFIG_LINKS will fail for directories
	6324	dnl on platforms that do not have symlinks.
	6325	dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
	6326	dnl AC_CONFIG_LINKS([ contrib/include ])
	6327
	6328
	6329	dnl Configure samples, contrib etc. directories, but only if they are present:
	6330	if test "$wxUSE_GUI" = "yes"; then
	6331	SUBDIRS="samples demos utils contrib"
	6332	else dnl we build wxBase only
	6333	dnl there are no wxBase programs in contrib nor demos
	6334	SUBDIRS="samples utils"
	6335	fi
	6336	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6337	AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
	6338
	6339	for subdir in `echo $SUBDIRS`; do
	6340	if test -d ${srcdir}/${subdir} ; then
	6341	if test "$wxUSE_GUI" = "yes"; then
	6342	if test ${subdir} = "samples"; then
	6343	dnl only take those samples which compile in the current
	6344	dnl configuration and which exist
	6345	makefiles="samples/Makefile.in $makefiles"
	6346	for sample in `echo $SAMPLES_SUBDIRS`; do
	6347	if test -d $srcdir/samples/$sample; then
	6348	makefiles="samples/$sample/Makefile.in $makefiles"
	6349	fi
	6350	done
	6351	else dnl assume that everything compiles for utils &c
	6352	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6353	fi
	6354	else dnl we build wxBase only
	6355	dnl don't take all samples/utils, just those which build with
	6356	dnl wxBase
	6357	if test ${subdir} = "samples"; then
	6358	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6359	elif test ${subdir} = "utils"; then
	6360	makefiles=""
	6361	for util in HelpGen tex2rtf ; do
	6362	if test -d $srcdir/utils/$util ; then
	6363	makefiles="utils/$util/Makefile.in \
	6364	utils/$util/src/Makefile.in \
	6365	$makefiles"
	6366	fi
	6367	done
	6368	else dnl assume that everything compiles for tests
	6369	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6370	fi
	6371	fi
	6372
	6373	for mkin in $makefiles ; do
	6374	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	6375	AC_CONFIG_FILES([$mk])
	6376	done
	6377	fi
	6378	done
	6379
	6380
	6381	AC_OUTPUT
	6382
	6383	dnl report how we have been configured
	6384	echo
	6385	echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
	6386	echo ""
	6387	echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_USER:-base only}"
	6388	echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	6389
	6390	echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	6391	echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
	6392	echo " Should wxWidgets be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	6393
	6394	echo " What level of wxWidgets compatibility should be enabled?"
	6395	echo " wxWidgets 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	6396	echo " wxWidgets 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	6397
	6398	echo " Which libraries should wxWidgets use?"
	6399	echo " jpeg ${wxUSE_LIBJPEG-none}"
	6400	echo " png ${wxUSE_LIBPNG-none}"
	6401	echo " regex ${wxUSE_REGEX}"
	6402	echo " tiff ${wxUSE_LIBTIFF-none}"
	6403	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	6404	echo " xpm ${wxUSE_LIBXPM-none}"
	6405	fi
	6406	echo " zlib ${wxUSE_ZLIB}"
	6407	echo " odbc ${wxUSE_ODBC}"
	6408	echo " expat ${wxUSE_EXPAT}"
	6409	echo " libmspack ${wxUSE_LIBMSPACK}"
	6410	echo " sdl ${wxUSE_LIBSDL}"
	6411	echo " gnomeprint ${wxUSE_LIBGNOMEPRINT}"
	6412
	6413	echo ""
	6414
	6415	dnl vi: set et sts=4 sw=4 com=\:dnl: