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

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Commit	Line	Data
	1	dnl Process this file with autoconf to produce a configure script.
	2	AC_REVISION($Id$)dnl
	3
	4	dnl ---------------------------------------------------------------------------
	5	dnl
	6	dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
	7	dnl Vadim Zeitlin and Ron Lee
	8	dnl
	9	dnl This script is under the wxWindows licence.
	10	dnl
	11	dnl Version: $Id$
	12	dnl ---------------------------------------------------------------------------
	13
	14	dnl ---------------------------------------------------------------------------
	15	dnl initialization
	16	dnl ---------------------------------------------------------------------------
	17
	18	dnl the file passed to AC_INIT should be specific to our package
	19	AC_INIT([wx-config.in])
	20
	21	dnl sets build, host, target variables and the same with _alias
	22	AC_CANONICAL_SYSTEM
	23
	24	dnl When making releases do:
	25	dnl
	26	dnl WX_RELEASE_NUMBER += 1
	27	dnl
	28	dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
	29	dnl following rules:
	30	dnl
	31	dnl If any changes have been made to the public interface, that is if any
	32	dnl exported class, method, global or global type has been added, removed
	33	dnl or changed in any way, then do: WX_CURRENT += 1
	34	dnl
	35	dnl If source changes have been made that do not alter the public
	36	dnl interface then do: WX_REVISION += 1
	37	dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
	38	dnl
	39	dnl If any public interface was added, do: WX_AGE += 1
	40	dnl If any public interface was removed (or altered in a way effectively
	41	dnl removing the previous definition), instead do: WX_AGE = 0
	42	dnl
	43	dnl When the major or minor version numbers are incremented, all the above
	44	dnl variables should be reset to 0.
	45	dnl
	46	dnl The resulting library name will be of the form:
	47	dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
	48
	49	WX_MAJOR_VERSION_NUMBER=2
	50	WX_MINOR_VERSION_NUMBER=3
	51	WX_RELEASE_NUMBER=3
	52
	53	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	54	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	55
	56	WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
	57
	58	WX_CURRENT=2
	59	WX_REVISION=0
	60	WX_AGE=0
	61
	62
	63	dnl ------------------------------------------------------------------------
	64	dnl Check platform (host system)
	65	dnl ------------------------------------------------------------------------
	66
	67	dnl assume Unix
	68	USE_UNIX=1
	69	USE_WIN32=0
	70	USE_DOS=0
	71	USE_BEOS=0
	72	USE_MAC=0
	73
	74	USE_LINUX=
	75	USE_SGI=
	76	USE_HPUX=
	77	USE_SYSV=
	78	USE_SVR4=
	79	USE_AIX=
	80	USE_SUN=
	81	USE_SOLARIS=
	82	USE_SUNOS=
	83	USE_ALPHA=
	84	USE_OSF=
	85	USE_BSD=
	86	USE_DARWIN=
	87	USE_FREEBSD=
	88	USE_OPENBSD=
	89	USE_NETBSD=
	90	USE_VMS=
	91	USE_ULTRIX=
	92	USE_DATA_GENERAL=
	93
	94	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	95	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	96	dnl than checking it during run-time
	97	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	98
	99	dnl the list of all available toolkits
	100	dnl
	101	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	102	ALL_TOOLKITS="GTK MAC MGL MICROWIN MOTIF MSW PM WINE X11"
	103
	104	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	105	dnl which are either yes or no
	106	DEFAULT_wxUSE_GTK=0
	107	DEFAULT_wxUSE_MAC=0
	108	DEFAULT_wxUSE_MGL=0
	109	DEFAULT_wxUSE_MICROWIN=0
	110	DEFAULT_wxUSE_MOTIF=0
	111	DEFAULT_wxUSE_MSW=0
	112	DEFAULT_wxUSE_PM=0
	113	DEFAULT_wxUSE_WINE=0
	114	DEFAULT_wxUSE_X11=0
	115
	116	dnl these are the values which are really default for the given platform -
	117	dnl they're not cached and are only used if no --with-toolkit was given and
	118	dnl nothing was found in the cache
	119	DEFAULT_DEFAULT_wxUSE_GTK=0
	120	DEFAULT_DEFAULT_wxUSE_MAC=0
	121	DEFAULT_DEFAULT_wxUSE_MGL=0
	122	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	123	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	124	DEFAULT_DEFAULT_wxUSE_MSW=0
	125	DEFAULT_DEFAULT_wxUSE_PM=0
	126	DEFAULT_DEFAULT_wxUSE_WINE=0
	127	DEFAULT_DEFAULT_wxUSE_X11=0
	128
	129	PROGRAM_EXT=
	130	SO_SUFFIX=so
	131
	132	dnl to support a new system, you need to add its canonical name (as determined
	133	dnl by config.sub or specified by the configure command line) to this "case"
	134	dnl and also define the shared library flags below - search for
	135	dnl SHARED_LIB_SETUP to find the exact place
	136	case "${host}" in
	137	-hp-hpux )
	138	USE_HPUX=1
	139	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	140	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	141	SO_SUFFIX=sl
	142	AC_DEFINE(__HPUX__)
	143	;;
	144	--linux* )
	145	USE_LINUX=1
	146	AC_DEFINE(__LINUX__)
	147	TMP=`uname -m`
	148	if test "x$TMP" = "xalpha"; then
	149	USE_ALPHA=1
	150	AC_DEFINE(__ALPHA__)
	151	fi
	152	DEFAULT_DEFAULT_wxUSE_GTK=1
	153	;;
	154	--irix5* \| --irix6* )
	155	USE_SGI=1
	156	USE_SVR4=1
	157	AC_DEFINE(__SGI__)
	158	AC_DEFINE(__SVR4__)
	159	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	160	;;
	161	--solaris2* )
	162	USE_SUN=1
	163	USE_SOLARIS=1
	164	USE_SVR4=1
	165	AC_DEFINE(__SUN__)
	166	AC_DEFINE(__SOLARIS__)
	167	AC_DEFINE(__SVR4__)
	168	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	169	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	170	;;
	171	--sunos4* )
	172	USE_SUN=1
	173	USE_SUNOS=1
	174	USE_BSD=1
	175	AC_DEFINE(__SUN__)
	176	AC_DEFINE(__SUNOS__)
	177	AC_DEFINE(__BSD__)
	178	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	179	;;
	180	--freebsd*)
	181	USE_BSD=1
	182	USE_FREEBSD=1
	183	AC_DEFINE(__FREEBSD__)
	184	AC_DEFINE(__BSD__)
	185	DEFAULT_DEFAULT_wxUSE_GTK=1
	186	;;
	187	--openbsd*)
	188	USE_BSD=1
	189	USE_OPENBSD=1
	190	AC_DEFINE(__FREEBSD__)
	191	AC_DEFINE(__OPENBSD__)
	192	DEFAULT_DEFAULT_wxUSE_GTK=1
	193	;;
	194	--netbsd*)
	195	USE_BSD=1
	196	USE_NETBSD=1
	197	AC_DEFINE(__FREEBSD__)
	198	AC_DEFINE(__NETBSD__)
	199	DEFAULT_DEFAULT_wxUSE_GTK=1
	200	;;
	201	--osf* )
	202	USE_ALPHA=1
	203	USE_OSF=1
	204	AC_DEFINE(__ALPHA__)
	205	AC_DEFINE(__OSF__)
	206	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	207	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	208	;;
	209	--dgux5* )
	210	USE_ALPHA=1
	211	USE_SVR4=1
	212	AC_DEFINE(__ALPHA__)
	213	AC_DEFINE(__SVR4__)
	214	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	215	;;
	216	--sysv5* )
	217	USE_SYSV=1
	218	USE_SVR4=1
	219	AC_DEFINE(__SYSV__)
	220	AC_DEFINE(__SVR4__)
	221	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	222	;;
	223	--aix* )
	224	USE_AIX=1
	225	USE_SYSV=1
	226	USE_SVR4=1
	227	AC_DEFINE(__AIX__)
	228	AC_DEFINE(__SYSV__)
	229	AC_DEFINE(__SVR4__)
	230	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	231	;;
	232
	233	--cygwin* \| --mingw32* )
	234	USE_UNIX=0
	235	USE_WIN32=1
	236	SO_SUFFIX=dll
	237	AC_DEFINE(__WIN32__)
	238	AC_DEFINE(__WIN95__)
	239	AC_DEFINE(__WINDOWS__)
	240	AC_DEFINE(__GNUWIN32__)
	241	AC_DEFINE(STRICT)
	242	AC_DEFINE(WINVER, 0x0400)
	243	PROGRAM_EXT=".exe"
	244	RESCOMP=windres
	245	DEFAULT_DEFAULT_wxUSE_MSW=1
	246	;;
	247
	248	*-pc-msdosdjgpp )
	249	USE_UNIX=0
	250	USE_DOS=1
	251	AC_DEFINE(__DOS__)
	252	PROGRAM_EXT=".exe"
	253	DEFAULT_DEFAULT_wxUSE_MGL=1
	254	;;
	255
	256	-pc-os2_emx \| -pc-os2-emx )
	257	AC_DEFINE(__EMX__)
	258	PROGRAM_EXT=".exe"
	259	DEFAULT_DEFAULT_wxUSE_PM=1
	260	LIBS="$LIBS -lstdcpp"
	261	;;
	262
	263	powerpc--darwin )
	264	dnl PowerPC Darwin based distributions (including Mac OS X)
	265	USE_BSD=1
	266	USE_DARWIN=1
	267	SO_SUFFIX=dylib
	268	AC_DEFINE(__BSD__)
	269	AC_DEFINE(__DARWIN__)
	270	AC_DEFINE(__POWERPC__)
	271	DEFAULT_DEFAULT_wxUSE_MAC=1
	272	;;
	273
	274	--beos* )
	275	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	276	USE_BEOS=1
	277	AC_DEFINE(__BEOS__)
	278	;;
	279
	280	*)
	281	AC_MSG_ERROR(unknown system type ${host}.)
	282	esac
	283
	284	if test "$USE_UNIX" = 1 ; then
	285	wxUSE_UNIX=yes
	286	AC_DEFINE(__UNIX__)
	287	fi
	288
	289	dnl check for glibc version
	290	if test "$USE_LINUX" = 1; then
	291	AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,[
	292	AC_TRY_COMPILE([#include <features.h>],
	293	[
	294	#if !__GLIBC_PREREQ(2, 1)
	295	#error not glibc2.1
	296	#endif
	297	],
	298	[
	299	wx_lib_glibc21=yes
	300	],
	301	[
	302	wx_lib_glibc21=no
	303	]
	304	)
	305	])
	306	if test "$wx_lib_glibc21" = "yes"; then
	307	AC_DEFINE(wxHAVE_GLIBC2)
	308	fi
	309	fi
	310
	311	dnl ---------------------------------------------------------------------------
	312	dnl command line options for configure
	313	dnl ---------------------------------------------------------------------------
	314
	315	dnl the default values for all options - we collect them all here to simplify
	316	dnl modification of the default values (for example, if the defaults for some
	317	dnl platform should be changed, it can be done here too)
	318	dnl
	319	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	320
	321	WX_ARG_CACHE_INIT
	322
	323	dnl useful to test the compilation with minimum options, define as 0 for normal
	324	dnl usage
	325	DEBUG_CONFIGURE=0
	326	if test $DEBUG_CONFIGURE = 1; then
	327	DEFAULT_wxUSE_UNIVERSAL=no
	328
	329	DEFAULT_wxUSE_NANOX=no
	330
	331	DEFAULT_wxUSE_THREADS=yes
	332
	333	DEFAULT_wxUSE_SHARED=yes
	334	DEFAULT_wxUSE_SONAME=no
	335	DEFAULT_wxUSE_OPTIMISE=no
	336	DEFAULT_wxUSE_PROFILE=no
	337	DEFAULT_wxUSE_NO_DEPS=no
	338	DEFAULT_wxUSE_NO_RTTI=yes
	339	DEFAULT_wxUSE_NO_EXCEPTIONS=yes
	340	DEFAULT_wxUSE_PERMISSIVE=no
	341	DEFAULT_wxUSE_DEBUG_FLAG=yes
	342	DEFAULT_wxUSE_DEBUG_INFO=yes
	343	DEFAULT_wxUSE_DEBUG_GDB=yes
	344	DEFAULT_wxUSE_MEM_TRACING=no
	345	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	346	DEFAULT_wxUSE_DMALLOC=no
	347	DEFAULT_wxUSE_PRECOMP=no
	348	DEFAULT_wxUSE_APPLE_IEEE=no
	349
	350	DEFAULT_wxUSE_LOG=yes
	351	DEFAULT_wxUSE_LOGWINDOW=no
	352	DEFAULT_wxUSE_LOGGUI=no
	353	DEFAULT_wxUSE_LOGDIALOG=no
	354
	355	DEFAULT_wxUSE_GUI=yes
	356	DEFAULT_wxUSE_CONTROLS=no
	357
	358	DEFAULT_wxUSE_REGEX=no
	359	DEFAULT_wxUSE_ZLIB=no
	360	DEFAULT_wxUSE_LIBPNG=no
	361	DEFAULT_wxUSE_LIBJPEG=no
	362	DEFAULT_wxUSE_LIBTIFF=no
	363	DEFAULT_wxUSE_ODBC=no
	364	DEFAULT_wxUSE_OPENGL=no
	365
	366	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	367	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	368	DEFAULT_wxUSE_STD_IOSTREAM=no
	369	DEFAULT_wxUSE_CMDLINE_PARSER=no
	370	DEFAULT_wxUSE_DATETIME=no
	371	DEFAULT_wxUSE_TIMEDATE=no
	372	DEFAULT_wxUSE_TIMER=no
	373	DEFAULT_wxUSE_STOPWATCH=no
	374	DEFAULT_wxUSE_FILE=no
	375	DEFAULT_wxUSE_FFILE=no
	376	DEFAULT_wxUSE_TEXTBUFFER=no
	377	DEFAULT_wxUSE_TEXTFILE=no
	378	DEFAULT_wxUSE_WAVE=no
	379	DEFAULT_wxUSE_INTL=no
	380	DEFAULT_wxUSE_CONFIG=no
	381	DEFAULT_wxUSE_FONTMAP=no
	382	DEFAULT_wxUSE_STREAMS=no
	383	DEFAULT_wxUSE_SOCKETS=no
	384	DEFAULT_wxUSE_DIALUP_MANAGER=no
	385	DEFAULT_wxUSE_JOYSTICK=no
	386	DEFAULT_wxUSE_DYNLIB_CLASS=no
	387	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	388	DEFAULT_wxUSE_LONGLONG=no
	389	DEFAULT_wxUSE_GEOMETRY=no
	390
	391	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	392	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	393	DEFAULT_wxUSE_POSTSCRIPT=no
	394
	395	DEFAULT_wxUSE_X_RESOURCES=no
	396	DEFAULT_wxUSE_CLIPBOARD=no
	397	DEFAULT_wxUSE_TOOLTIPS=no
	398	DEFAULT_wxUSE_DRAG_AND_DROP=no
	399	DEFAULT_wxUSE_DRAGIMAGE=no
	400	DEFAULT_wxUSE_SPLINES=no
	401
	402	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	403	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	404	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	405
	406	DEFAULT_wxUSE_PROLOGIO=no
	407	DEFAULT_wxUSE_RESOURCES=no
	408	DEFAULT_wxUSE_CONSTRAINTS=no
	409	DEFAULT_wxUSE_IPC=no
	410	DEFAULT_wxUSE_HELP=no
	411	DEFAULT_wxUSE_MS_HTML_HELP=no
	412	DEFAULT_wxUSE_WXHTML_HELP=no
	413	DEFAULT_wxUSE_TREELAYOUT=no
	414	DEFAULT_wxUSE_METAFILE=no
	415	DEFAULT_wxUSE_MIMETYPE=no
	416	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	417	DEFAULT_wxUSE_PROTOCOL=no
	418	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	419	DEFAULT_wxUSE_PROTOCOL_FTP=no
	420	DEFAULT_wxUSE_PROTOCOL_FILE=no
	421	DEFAULT_wxUSE_URL=no
	422
	423	DEFAULT_wxUSE_COMMONDLGS=no
	424	DEFAULT_wxUSE_CHOICEDLG=no
	425	DEFAULT_wxUSE_COLOURDLG=no
	426	DEFAULT_wxUSE_DIRDLG=no
	427	DEFAULT_wxUSE_FILEDLG=no
	428	DEFAULT_wxUSE_FINDREPLDLG=no
	429	DEFAULT_wxUSE_FONTDLG=no
	430	DEFAULT_wxUSE_MSGDLG=no
	431	DEFAULT_wxUSE_NUMBERDLG=no
	432	DEFAULT_wxUSE_TEXTDLG=no
	433	DEFAULT_wxUSE_SPLASH=no
	434	DEFAULT_wxUSE_STARTUP_TIPS=no
	435	DEFAULT_wxUSE_PROGRESSDLG=no
	436	DEFAULT_wxUSE_WIZARDDLG=no
	437
	438	DEFAULT_wxUSE_MENUS=no
	439	DEFAULT_wxUSE_MINIFRAME=no
	440	DEFAULT_wxUSE_HTML=no
	441	DEFAULT_wxUSE_FILESYSTEM=no
	442	DEFAULT_wxUSE_FS_INET=no
	443	DEFAULT_wxUSE_FS_ZIP=no
	444	DEFAULT_wxUSE_BUSYINFO=no
	445	DEFAULT_wxUSE_ZIPSTREAM=no
	446	DEFAULT_wxUSE_VALIDATORS=no
	447
	448	DEFAULT_wxUSE_ACCEL=no
	449	DEFAULT_wxUSE_BUTTON=no
	450	DEFAULT_wxUSE_BMPBUTTON=no
	451	DEFAULT_wxUSE_CALCTRL=no
	452	DEFAULT_wxUSE_CARET=no
	453	DEFAULT_wxUSE_CHECKBOX=no
	454	DEFAULT_wxUSE_CHECKLST=no
	455	DEFAULT_wxUSE_CHOICE=no
	456	DEFAULT_wxUSE_COMBOBOX=no
	457	DEFAULT_wxUSE_GAUGE=no
	458	DEFAULT_wxUSE_GRID=no
	459	DEFAULT_wxUSE_NEW_GRID=no
	460	DEFAULT_wxUSE_IMAGLIST=no
	461	DEFAULT_wxUSE_LISTBOX=no
	462	DEFAULT_wxUSE_LISTCTRL=no
	463	DEFAULT_wxUSE_NOTEBOOK=no
	464	DEFAULT_wxUSE_PROPSHEET=no
	465	DEFAULT_wxUSE_RADIOBOX=no
	466	DEFAULT_wxUSE_RADIOBTN=no
	467	DEFAULT_wxUSE_SASH=no
	468	DEFAULT_wxUSE_SCROLLBAR=no
	469	DEFAULT_wxUSE_SLIDER=no
	470	DEFAULT_wxUSE_SPINBTN=no
	471	DEFAULT_wxUSE_SPINCTRL=no
	472	DEFAULT_wxUSE_SPLITTER=no
	473	DEFAULT_wxUSE_STATBMP=no
	474	DEFAULT_wxUSE_STATBOX=no
	475	DEFAULT_wxUSE_STATLINE=no
	476	DEFAULT_wxUSE_STATTEXT=no
	477	DEFAULT_wxUSE_STATUSBAR=yes
	478	DEFAULT_wxUSE_TABDIALOG=no
	479	DEFAULT_wxUSE_TEXTCTRL=no
	480	DEFAULT_wxUSE_TOGGLEBTN=no
	481	DEFAULT_wxUSE_TOOLBAR=no
	482	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	483	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	484	DEFAULT_wxUSE_TREECTRL=no
	485	DEFAULT_wxUSE_POPUPWIN=no
	486	DEFAULT_wxUSE_TIPWINDOW=no
	487
	488	DEFAULT_wxUSE_UNICODE=no
	489	DEFAULT_wxUSE_UNICODE_MSLU=no
	490	DEFAULT_wxUSE_WCSRTOMBS=no
	491
	492	DEFAULT_wxUSE_PALETTE=no
	493	DEFAULT_wxUSE_IMAGE=no
	494	DEFAULT_wxUSE_GIF=no
	495	DEFAULT_wxUSE_PCX=no
	496	DEFAULT_wxUSE_PNM=no
	497	DEFAULT_wxUSE_IFF=no
	498	DEFAULT_wxUSE_XPM=no
	499	DEFAULT_wxUSE_ICO_CUR=no
	500	else
	501	DEFAULT_wxUSE_UNIVERSAL=no
	502
	503	DEFAULT_wxUSE_NANOX=no
	504
	505	DEFAULT_wxUSE_THREADS=yes
	506
	507	DEFAULT_wxUSE_SHARED=yes
	508	DEFAULT_wxUSE_SONAME=no
	509	DEFAULT_wxUSE_OPTIMISE=yes
	510	DEFAULT_wxUSE_PROFILE=no
	511	DEFAULT_wxUSE_NO_DEPS=no
	512	DEFAULT_wxUSE_NO_RTTI=yes
	513	DEFAULT_wxUSE_NO_EXCEPTIONS=yes
	514	DEFAULT_wxUSE_PERMISSIVE=no
	515	DEFAULT_wxUSE_DEBUG_FLAG=no
	516	DEFAULT_wxUSE_DEBUG_INFO=no
	517	DEFAULT_wxUSE_DEBUG_GDB=no
	518	DEFAULT_wxUSE_MEM_TRACING=no
	519	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	520	DEFAULT_wxUSE_DMALLOC=no
	521	DEFAULT_wxUSE_PRECOMP=no
	522	DEFAULT_wxUSE_APPLE_IEEE=yes
	523
	524	DEFAULT_wxUSE_LOG=yes
	525	DEFAULT_wxUSE_LOGWINDOW=yes
	526	DEFAULT_wxUSE_LOGGUI=yes
	527	DEFAULT_wxUSE_LOGDIALOG=yes
	528
	529	DEFAULT_wxUSE_GUI=yes
	530
	531	DEFAULT_wxUSE_REGEX=yes
	532	DEFAULT_wxUSE_ZLIB=yes
	533	DEFAULT_wxUSE_LIBPNG=yes
	534	DEFAULT_wxUSE_LIBJPEG=yes
	535	DEFAULT_wxUSE_LIBTIFF=yes
	536	DEFAULT_wxUSE_ODBC=no
	537	DEFAULT_wxUSE_OPENGL=no
	538
	539	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	540	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	541	DEFAULT_wxUSE_STD_IOSTREAM=no
	542	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	543	DEFAULT_wxUSE_DATETIME=yes
	544	DEFAULT_wxUSE_TIMEDATE=no
	545	DEFAULT_wxUSE_TIMER=yes
	546	DEFAULT_wxUSE_STOPWATCH=yes
	547	DEFAULT_wxUSE_FILE=yes
	548	DEFAULT_wxUSE_FFILE=yes
	549	DEFAULT_wxUSE_TEXTBUFFER=yes
	550	DEFAULT_wxUSE_TEXTFILE=yes
	551	DEFAULT_wxUSE_WAVE=no
	552	DEFAULT_wxUSE_INTL=yes
	553	DEFAULT_wxUSE_CONFIG=yes
	554	DEFAULT_wxUSE_FONTMAP=yes
	555	DEFAULT_wxUSE_STREAMS=yes
	556	DEFAULT_wxUSE_SOCKETS=yes
	557	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	558	DEFAULT_wxUSE_JOYSTICK=yes
	559	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	560	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	561	DEFAULT_wxUSE_LONGLONG=yes
	562	DEFAULT_wxUSE_GEOMETRY=yes
	563
	564	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	565	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	566	DEFAULT_wxUSE_POSTSCRIPT=yes
	567
	568	DEFAULT_wxUSE_X_RESOURCES=no
	569	DEFAULT_wxUSE_CLIPBOARD=yes
	570	DEFAULT_wxUSE_TOOLTIPS=yes
	571	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	572	DEFAULT_wxUSE_DRAGIMAGE=yes
	573	DEFAULT_wxUSE_SPLINES=yes
	574
	575	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	576	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	577	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	578
	579	DEFAULT_wxUSE_PROLOGIO=yes
	580	DEFAULT_wxUSE_RESOURCES=yes
	581	DEFAULT_wxUSE_CONSTRAINTS=yes
	582	DEFAULT_wxUSE_IPC=yes
	583	DEFAULT_wxUSE_HELP=yes
	584	DEFAULT_wxUSE_MS_HTML_HELP=yes
	585	DEFAULT_wxUSE_WXHTML_HELP=yes
	586	DEFAULT_wxUSE_TREELAYOUT=yes
	587	DEFAULT_wxUSE_METAFILE=yes
	588	DEFAULT_wxUSE_MIMETYPE=yes
	589	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	590	DEFAULT_wxUSE_PROTOCOL=yes
	591	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	592	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	593	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	594	DEFAULT_wxUSE_URL=yes
	595
	596	DEFAULT_wxUSE_COMMONDLGS=yes
	597	DEFAULT_wxUSE_CHOICEDLG=yes
	598	DEFAULT_wxUSE_COLOURDLG=yes
	599	DEFAULT_wxUSE_DIRDLG=yes
	600	DEFAULT_wxUSE_FILEDLG=yes
	601	DEFAULT_wxUSE_FINDREPLDLG=yes
	602	DEFAULT_wxUSE_FONTDLG=yes
	603	DEFAULT_wxUSE_MSGDLG=yes
	604	DEFAULT_wxUSE_NUMBERDLG=yes
	605	DEFAULT_wxUSE_TEXTDLG=yes
	606	DEFAULT_wxUSE_SPLASH=yes
	607	DEFAULT_wxUSE_STARTUP_TIPS=yes
	608	DEFAULT_wxUSE_PROGRESSDLG=yes
	609	DEFAULT_wxUSE_WIZARDDLG=yes
	610
	611	DEFAULT_wxUSE_MENUS=yes
	612	DEFAULT_wxUSE_MINIFRAME=yes
	613	DEFAULT_wxUSE_HTML=yes
	614	DEFAULT_wxUSE_FILESYSTEM=yes
	615	DEFAULT_wxUSE_FS_INET=yes
	616	DEFAULT_wxUSE_FS_ZIP=yes
	617	DEFAULT_wxUSE_BUSYINFO=yes
	618	DEFAULT_wxUSE_ZIPSTREAM=yes
	619	DEFAULT_wxUSE_VALIDATORS=yes
	620
	621	DEFAULT_wxUSE_ACCEL=yes
	622	DEFAULT_wxUSE_BUTTON=yes
	623	DEFAULT_wxUSE_BMPBUTTON=yes
	624	DEFAULT_wxUSE_CALCTRL=yes
	625	DEFAULT_wxUSE_CARET=yes
	626	DEFAULT_wxUSE_CHECKBOX=yes
	627	DEFAULT_wxUSE_CHECKLST=yes
	628	DEFAULT_wxUSE_CHOICE=yes
	629	DEFAULT_wxUSE_COMBOBOX=yes
	630	DEFAULT_wxUSE_GAUGE=yes
	631	DEFAULT_wxUSE_GRID=yes
	632	DEFAULT_wxUSE_NEW_GRID=yes
	633	DEFAULT_wxUSE_IMAGLIST=yes
	634	DEFAULT_wxUSE_LISTBOX=yes
	635	DEFAULT_wxUSE_LISTCTRL=yes
	636	DEFAULT_wxUSE_NOTEBOOK=yes
	637	DEFAULT_wxUSE_PROPSHEET=yes
	638	DEFAULT_wxUSE_RADIOBOX=yes
	639	DEFAULT_wxUSE_RADIOBTN=yes
	640	DEFAULT_wxUSE_SASH=yes
	641	DEFAULT_wxUSE_SCROLLBAR=yes
	642	DEFAULT_wxUSE_SLIDER=yes
	643	DEFAULT_wxUSE_SPINBTN=yes
	644	DEFAULT_wxUSE_SPINCTRL=yes
	645	DEFAULT_wxUSE_SPLITTER=yes
	646	DEFAULT_wxUSE_STATBMP=yes
	647	DEFAULT_wxUSE_STATBOX=yes
	648	DEFAULT_wxUSE_STATLINE=yes
	649	DEFAULT_wxUSE_STATTEXT=yes
	650	DEFAULT_wxUSE_STATUSBAR=yes
	651	DEFAULT_wxUSE_TABDIALOG=no
	652	DEFAULT_wxUSE_TEXTCTRL=yes
	653	DEFAULT_wxUSE_TOGGLEBTN=yes
	654	DEFAULT_wxUSE_TOOLBAR=yes
	655	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	656	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	657	DEFAULT_wxUSE_TREECTRL=yes
	658	DEFAULT_wxUSE_POPUPWIN=yes
	659	DEFAULT_wxUSE_TIPWINDOW=yes
	660
	661	DEFAULT_wxUSE_UNICODE=no
	662	DEFAULT_wxUSE_UNICODE_MSLU=yes
	663	DEFAULT_wxUSE_WCSRTOMBS=no
	664
	665	DEFAULT_wxUSE_PALETTE=yes
	666	DEFAULT_wxUSE_IMAGE=yes
	667	DEFAULT_wxUSE_GIF=yes
	668	DEFAULT_wxUSE_PCX=yes
	669	DEFAULT_wxUSE_IFF=no
	670	DEFAULT_wxUSE_PNM=yes
	671	DEFAULT_wxUSE_XPM=yes
	672	DEFAULT_wxUSE_ICO_CUR=yes
	673	fi
	674
	675	dnl WX_ARG_WITH should be used to select whether an external package will be
	676	dnl used or not, to configure compile-time features of this package itself,
	677	dnl use WX_ARG_ENABLE instead
	678
	679	dnl ============================
	680	dnl external package dependecies
	681	dnl ============================
	682
	683	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	684	dnl these values manually
	685	for toolkit in `echo $ALL_TOOLKITS`; do
	686	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	687	if test "x$LINE" != x ; then
	688	has_toolkit_in_cache=1
	689	eval "DEFAULT_$LINE"
	690	eval "CACHE_$toolkit=1"
	691	fi
	692	done
	693
	694	dnl ---------------------------------------------------------------------------
	695	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	696	dnl first to disable many other switches if it's given
	697	dnl
	698	dnl NB: this is still in testing stage, don't use if you don't know what you're
	699	dnl doing
	700	dnl ---------------------------------------------------------------------------
	701
	702	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	703
	704	if test "$wxUSE_GUI" = "yes"; then
	705
	706	WX_ARG_ENABLE(universal, [ --enable-universal use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
	707	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	708	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	709	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	710	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	711	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
	712	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	713	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	714	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	715	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	716	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	717
	718	AC_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2="yes",wxUSE_GTK2="no")
	719
	720	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	721	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	722	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	723	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	724
	725	fi
	726	dnl for GUI only
	727
	728	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	729	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	730	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	731	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	732
	733	dnl ---------------------------------------------------------------------------
	734	dnl compile options
	735	dnl ---------------------------------------------------------------------------
	736
	737	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	738	WX_ARG_ENABLE(soname, [ --enable-soname set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
	739	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	740	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	741
	742	dnl allow the precompiled header option to be disabled under Mac OS X
	743	WX_ARG_ENABLE(precomp, [ --enable-precomp enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
	744
	745	if test "$wxUSE_DEBUG" = "yes"; then
	746	DEFAULT_wxUSE_DEBUG_FLAG=yes
	747	DEFAULT_wxUSE_DEBUG_INFO=yes
	748	elif test "$wxUSE_DEBUG" = "no"; then
	749	DEFAULT_wxUSE_DEBUG_FLAG=no
	750	DEFAULT_wxUSE_DEBUG_INFO=no
	751	fi
	752
	753	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	754	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	755	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	756	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	757	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	758	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	759	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	760	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	761	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	762	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	763
	764	WX_ARG_ENABLE(compat20, [ --enable-compat20 enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
	765	WX_ARG_ENABLE(compat22, [ --disable-compat22 disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	766
	767	dnl ---------------------------------------------------------------------------
	768	dnl (small) optional non GUI classes
	769	dnl ---------------------------------------------------------------------------
	770
	771	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	772	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	773
	774	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	775	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	776	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	777	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	778	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	779
	780	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	781
	782	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	783	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	784	WX_ARG_ENABLE(timedate, [ --enable-timedate use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
	785	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	786	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	787	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	788	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	789	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	790	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	791	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	792	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	793	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	794	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	795	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	796	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	797	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	798	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile classes], wxUSE_FFILE)
	799	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	800	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	801	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	802	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	803	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
	804	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	805	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	806	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	807	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	808	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	809	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	810
	811	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	812	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	813
	814	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	815	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	816
	817	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	818	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	819	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	820	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	821	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	822
	823
	824	dnl ---------------------------------------------------------------------------
	825	dnl "big" options (i.e. those which change a lot of things throughout the library)
	826	dnl ---------------------------------------------------------------------------
	827
	828	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	829
	830	if test "$wxUSE_GUI" = "yes"; then
	831
	832	dnl ---------------------------------------------------------------------------
	833	dnl "big" GUI options
	834	dnl ---------------------------------------------------------------------------
	835
	836	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	837	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	838	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	839	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	840	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	841	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	842	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	843	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	844	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	845	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	846	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	847
	848	dnl ---------------------------------------------------------------------------
	849	dnl PostScript options
	850	dnl ---------------------------------------------------------------------------
	851	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	852
	853	dnl VZ: these options seem to be always on, if someone wants to change it please do
	854	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	855	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	856
	857	dnl ---------------------------------------------------------------------------
	858	dnl resources
	859	dnl ---------------------------------------------------------------------------
	860
	861	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	862	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	863
	864	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	865
	866	dnl ---------------------------------------------------------------------------
	867	dnl IPC &c
	868	dnl ---------------------------------------------------------------------------
	869
	870	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	871	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	872	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	873
	874	WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout classes], wxUSE_TREELAYOUT)
	875
	876	dnl ---------------------------------------------------------------------------
	877	dnl optional GUI controls (in alphabetical order except the first one)
	878	dnl ---------------------------------------------------------------------------
	879
	880	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	881
	882	dnl even with --enable-controls, some may be disabled by giving
	883	dnl --disable-<control> later on the command line - but by default all will be
	884	dnl used (and vice versa)
	885	if test "$wxUSE_CONTROLS" = "yes"; then
	886	DEFAULT_wxUSE_ACCEL=yes
	887	DEFAULT_wxUSE_BMPBUTTON=yes
	888	DEFAULT_wxUSE_BUTTON=yes
	889	DEFAULT_wxUSE_CALCTRL=no
	890	DEFAULT_wxUSE_CARET=yes
	891	DEFAULT_wxUSE_COMBOBOX=yes
	892	DEFAULT_wxUSE_CHECKBOX=yes
	893	DEFAULT_wxUSE_CHECKLISTBOX=yes
	894	DEFAULT_wxUSE_CHOICE=yes
	895	DEFAULT_wxUSE_GAUGE=yes
	896	DEFAULT_wxUSE_GRID=yes
	897	DEFAULT_wxUSE_NEW_GRID=yes
	898	DEFAULT_wxUSE_IMAGLIST=yes
	899	DEFAULT_wxUSE_LISTBOX=yes
	900	DEFAULT_wxUSE_LISTCTRL=yes
	901	DEFAULT_wxUSE_NOTEBOOK=yes
	902	DEFAULT_wxUSE_PROPSHEET=yes
	903	DEFAULT_wxUSE_RADIOBOX=yes
	904	DEFAULT_wxUSE_RADIOBTN=yes
	905	DEFAULT_wxUSE_SASH=yes
	906	DEFAULT_wxUSE_SCROLLBAR=yes
	907	DEFAULT_wxUSE_SLIDER=yes
	908	DEFAULT_wxUSE_SPINBTN=yes
	909	DEFAULT_wxUSE_SPINCTRL=yes
	910	DEFAULT_wxUSE_SPLITTER=yes
	911	DEFAULT_wxUSE_STATBMP=yes
	912	DEFAULT_wxUSE_STATBOX=yes
	913	DEFAULT_wxUSE_STATLINE=yes
	914	DEFAULT_wxUSE_STATUSBAR=yes
	915	DEFAULT_wxUSE_TAB_DIALOG=yes
	916	DEFAULT_wxUSE_TOGGLEBTN=yes
	917	DEFAULT_wxUSE_TOOLBAR=yes
	918	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	919	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	920	DEFAULT_wxUSE_TOOLTIPS=yes
	921	DEFAULT_wxUSE_TREECTRL=yes
	922	DEFAULT_wxUSE_POPUPWIN=yes
	923	DEFAULT_wxUSE_TIPWINDOW=yes
	924	elif test "$wxUSE_CONTROLS" = "no"; then
	925	DEFAULT_wxUSE_ACCEL=no
	926	DEFAULT_wxUSE_BMPBUTTON=no
	927	DEFAULT_wxUSE_BUTTON=no
	928	DEFAULT_wxUSE_CALCTRL=no
	929	DEFAULT_wxUSE_CARET=no
	930	DEFAULT_wxUSE_COMBOBOX=no
	931	DEFAULT_wxUSE_CHECKBOX=no
	932	DEFAULT_wxUSE_CHECKLISTBOX=no
	933	DEFAULT_wxUSE_CHOICE=no
	934	DEFAULT_wxUSE_GAUGE=no
	935	DEFAULT_wxUSE_GRID=no
	936	DEFAULT_wxUSE_NEW_GRID=no
	937	DEFAULT_wxUSE_IMAGLIST=no
	938	DEFAULT_wxUSE_LISTBOX=no
	939	DEFAULT_wxUSE_LISTCTRL=no
	940	DEFAULT_wxUSE_NOTEBOOK=no
	941	DEFAULT_wxUSE_PROPSHEET=no
	942	DEFAULT_wxUSE_RADIOBOX=no
	943	DEFAULT_wxUSE_RADIOBTN=no
	944	DEFAULT_wxUSE_SASH=no
	945	DEFAULT_wxUSE_SCROLLBAR=no
	946	DEFAULT_wxUSE_SLIDER=no
	947	DEFAULT_wxUSE_SPINBTN=no
	948	DEFAULT_wxUSE_SPINCTRL=no
	949	DEFAULT_wxUSE_SPLITTER=no
	950	DEFAULT_wxUSE_STATBMP=no
	951	DEFAULT_wxUSE_STATBOX=no
	952	DEFAULT_wxUSE_STATLINE=no
	953	DEFAULT_wxUSE_STATUSBAR=no
	954	DEFAULT_wxUSE_TAB_DIALOG=no
	955	DEFAULT_wxUSE_TOGGLEBTN=no
	956	DEFAULT_wxUSE_TOOLBAR=no
	957	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	958	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	959	DEFAULT_wxUSE_TOOLTIPS=no
	960	DEFAULT_wxUSE_TREECTRL=no
	961	DEFAULT_wxUSE_POPUPWIN=no
	962	DEFAULT_wxUSE_TIPWINDOW=no
	963	fi
	964
	965	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	966	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	967	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	968	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	969	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	970	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	971	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	972	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	973	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	974	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	975	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	976	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	977	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	978	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	979	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	980	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	981	WX_ARG_ENABLE(propsheet, [ --enable-propsheet use wxPropertySheet class], wxUSE_PROPSHEET)
	982	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	983	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	984	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	985	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	986	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	987	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	988	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	989	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	990	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	991	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	992	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	993	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	994	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	995	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	996	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	997	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	998	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	999	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1000	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1001	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1002	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1003	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1004
	1005	dnl ---------------------------------------------------------------------------
	1006	dnl common dialogs
	1007	dnl ---------------------------------------------------------------------------
	1008
	1009	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1010	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1011	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1012	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1013	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1014	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1015	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1016	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1017	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1018	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1019	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1020	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1021	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1022	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1023
	1024	dnl ---------------------------------------------------------------------------
	1025	dnl misc GUI options
	1026	dnl ---------------------------------------------------------------------------
	1027
	1028	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1029	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1030	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1031	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1032	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1033	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1034	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1035	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1036	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1037
	1038	dnl ---------------------------------------------------------------------------
	1039	dnl support for image formats that do not rely on external library
	1040	dnl ---------------------------------------------------------------------------
	1041
	1042	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1043	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1044	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1045	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1046	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1047	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1048	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1049	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1050
	1051	fi
	1052
	1053	dnl General settings (needed for GUI and non-GUI compilations alike).
	1054	dnl Path separator; ':' for unix, ';' for OS/2
	1055	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1056	case "${host}" in
	1057	-pc-os2_emx \| -pc-os2-emx )
	1058	dnl PATH_IFS is autodetected by OS/2's configure (usually ';')
	1059	LEX_STEM="lexyy"
	1060	;;
	1061	*)
	1062	PATH_IFS=':'
	1063	LEX_STEM="lex.yy"
	1064	;;
	1065	esac
	1066
	1067	dnl for GUI only
	1068
	1069	dnl cache the options values before (may be) aborting below
	1070	WX_ARG_CACHE_FLUSH
	1071
	1072	dnl check that no more than one toolkit is given and that if none are given that
	1073	dnl we have a default one
	1074
	1075	AC_MSG_CHECKING(for toolkit)
	1076
	1077	if test "$wxUSE_GUI" = "yes"; then
	1078
	1079	if test "$USE_BEOS" = 1; then
	1080	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1081	fi
	1082
	1083	if test "$TOOLKIT_GIVEN" = 1; then
	1084	dnl convert "yes" to 1 and "no" to 0
	1085	for toolkit in `echo $ALL_TOOLKITS`; do
	1086	var=wxUSE_$toolkit
	1087	eval "value=\$${var}"
	1088	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1089	done
	1090	else
	1091	dnl try to guess the most apropriate toolkit for this platform
	1092	for toolkit in `echo $ALL_TOOLKITS`; do
	1093	if test "$has_toolkit_in_cache" != 1; then
	1094	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1095	else
	1096	var=DEFAULT_wxUSE_$toolkit
	1097	fi
	1098	eval "wxUSE_$toolkit=\$${var}"
	1099	done
	1100	fi
	1101
	1102	dnl we suppose that expr is available (maybe there is a better way to do
	1103	dnl this? what about using ALL_TOOLKITS? TODO)
	1104	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} \
	1105	+ ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
	1106
	1107	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1108	case "${host}" in
	1109	-pc-os2_emx \| -pc-os2-emx )
	1110	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1111	esac
	1112
	1113	case "$NUM_TOOLKITS" in
	1114	1)
	1115	;;
	1116	0)
	1117	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1118	;;
	1119	*)
	1120	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1121	esac
	1122
	1123	dnl cache the wxUSE_<TOOLKIT> values too
	1124	for toolkit in `echo $ALL_TOOLKITS`; do
	1125	var=wxUSE_$toolkit
	1126	eval "value=\$${var}"
	1127	if test "x$value" != x; then
	1128	cache_var=CACHE_$toolkit
	1129	eval "cache=\$${cache_var}"
	1130	if test "$cache" = 1; then
	1131	echo "$var=$value" >> ${wx_arg_cache_file}
	1132	fi
	1133	if test "$value" = 1; then
	1134	toolkit_echo=`echo $toolkit \| tr [[A-Z]] [[a-z]]`
	1135	AC_MSG_RESULT($toolkit_echo)
	1136	fi
	1137	fi
	1138	done
	1139	else
	1140	AC_MSG_RESULT(base ($host_alias hosted) only)
	1141	fi
	1142
	1143	dnl ---------------------------------------------------------------------------
	1144	dnl Checks for programs
	1145	dnl ---------------------------------------------------------------------------
	1146
	1147	dnl flush the cache because checking for programs might abort
	1148	AC_CACHE_SAVE
	1149
	1150	dnl cross-compiling support: we're cross compiling if the build system is
	1151	dnl different from the target one (assume host and target be always the same)
	1152	if test "$build" != "$host" ; then
	1153	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1154	CC=$host_alias-gcc
	1155	CXX=$host_alias-c++
	1156	AR=$host_alias-ar
	1157	RANLIB=$host_alias-ranlib
	1158	DLLTOOL=$host_alias-dlltool
	1159	RESCOMP=$host_alias-windres
	1160	LD=$host_alias-ld
	1161	NM=$host_alias-nm
	1162	STRIP=$host_alias-strip
	1163	else
	1164	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1165	fi
	1166	fi
	1167
	1168	dnl C-compiler checks
	1169	dnl defines CC with the compiler to use
	1170	dnl defines GCC with yes if using gcc
	1171	dnl defines GCC empty if not using gcc
	1172	dnl defines CFLAGS
	1173	dnl
	1174	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1175	dnl default CFLAGS (something like "-g -O2") - we don't need this as add
	1176	dnl -g and -O flags ourselves below
	1177	CFLAGS=${CFLAGS:=}
	1178	AC_PROG_CC
	1179
	1180	dnl is -traditional needed for correct compilations
	1181	dnl adds -traditional for gcc if needed
	1182	AC_PROG_GCC_TRADITIONAL
	1183
	1184	AC_LANG_SAVE
	1185	AC_LANG_CPLUSPLUS
	1186
	1187	dnl C++-compiler checks
	1188	dnl defines CXX with the compiler to use
	1189	dnl defines GXX with yes if using gxx
	1190	dnl defines GXX empty if not using gxx
	1191	dnl defines CXXFLAGS
	1192	dnl
	1193	dnl see CFLAGS line above
	1194	CXXFLAGS=${CXXFLAGS:=}
	1195	AC_PROG_CXX
	1196
	1197	AC_LANG_RESTORE
	1198
	1199	dnl ranlib command
	1200	dnl defines RANLIB with the appropriate command
	1201	AC_PROG_RANLIB
	1202
	1203	dnl ar command
	1204	dnl defines AR with the appropriate command
	1205	AC_CHECK_PROG(AR, ar, ar, ar)
	1206
	1207	dnl install checks
	1208	dnl defines INSTALL with the appropriate command
	1209	AC_PROG_INSTALL
	1210	case "${host}" in
	1211
	1212	dnl The other BSD's should probably go in here too, since this is
	1213	dnl to workaround a strange static lib BSDism.
	1214	dnl Mac OS X install seems to ignore -p option...
	1215	powerpc--darwin )
	1216	INSTALL_PROGRAM="cp -fp"
	1217	INSTALL_DATA="cp -fp"
	1218	;;
	1219	*)
	1220	;;
	1221	esac
	1222
	1223	dnl strip command
	1224	dnl defines STRIP as strip or nothing if not found
	1225	AC_CHECK_PROG(STRIP, strip, strip, true)
	1226
	1227	dnl does make support "-include" (only GNU make does AFAIK)?
	1228	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1229	[
	1230	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1231	egrep -s GNU > /dev/null); then
	1232	wx_cv_prog_makeisgnu="yes"
	1233	else
	1234	wx_cv_prog_makeisgnu="no"
	1235	fi
	1236	])
	1237
	1238	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1239	IF_GNU_MAKE=""
	1240	else
	1241	IF_GNU_MAKE="#"
	1242	fi
	1243
	1244	AC_SUBST(IF_GNU_MAKE)
	1245
	1246	dnl we don't need to check for VPATH support in GNU make - it does have it
	1247	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1248	dnl check if VPATH works
	1249	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1250	dnl create Makefile
	1251	cat - << EOF > confMake
	1252	check : file
	1253	cp \$? \$@
	1254	cp \$? final_file
	1255	EOF
	1256
	1257	if test ! -d sub ; then
	1258	mkdir sub
	1259	fi
	1260	echo dummy > sub/file
	1261	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1262	RESULT=$?
	1263	rm -f sub/file check final_file confMake
	1264	rmdir sub
	1265	if test "$RESULT" = 0; then
	1266	wx_cv_prog_makevpath="yes"
	1267	else
	1268	wx_cv_prog_makevpath="no"
	1269	fi
	1270	])
	1271
	1272	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1273	AC_MSG_ERROR([
	1274	You need a make-utility that is able to use the variable
	1275	VPATH correctly.
	1276	If your version of make does not support VPATH correctly,
	1277	please install GNU-make (possibly as gmake), and start
	1278	configure with the following command:
	1279	export MAKE=gmake; ./configure for sh-type shells
	1280	setenv MAKE gmake; ./configure for csh-type shells
	1281	Also please do remember to use gmake in this case every time
	1282	you are trying to compile.
	1283	])
	1284	fi dnl make without VPATH
	1285	fi dnl not GNU make
	1286
	1287	dnl YACC checks
	1288	dnl defines YACC with the appropriate command
	1289	AC_PROG_YACC
	1290
	1291	dnl LEX checks
	1292	dnl defines LEX with the appropriate command
	1293	dnl defines LEXLIB with the appropriate library
	1294	AC_PROG_LEX
	1295
	1296	dnl needed for making link to setup.h
	1297	AC_PROG_LN_S
	1298
	1299	dnl ---------------------------------------------------------------------------
	1300	dnl Define search path for includes and libraries: all headers and libs will be
	1301	dnl looked for in all directories of this path
	1302	dnl ---------------------------------------------------------------------------
	1303
	1304	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1305	dnl compilation on Solaris/gcc because standard headers are included instead
	1306	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1307	dnl do put it last!)
	1308	dnl
	1309	dnl Also try to put all directories which may contain X11R6 before those which
	1310	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1311	SEARCH_INCLUDE="\
	1312	/usr/local/include \
	1313	\
	1314	/usr/Motif-1.2/include \
	1315	/usr/Motif-2.1/include \
	1316	\
	1317	/usr/include/Motif1.2 \
	1318	/opt/xpm/include/X11 \
	1319	/opt/GBxpm/include/ \
	1320	/opt/GBxpm/X11/include/ \
	1321	\
	1322	/usr/Motif1.2/include \
	1323	/usr/dt/include \
	1324	/usr/openwin/include \
	1325	\
	1326	/usr/include/Xm \
	1327	\
	1328	/usr/X11R6/include \
	1329	/usr/X11R6.4/include \
	1330	/usr/X11R5/include \
	1331	/usr/X11R4/include \
	1332	\
	1333	/usr/include/X11R6 \
	1334	/usr/include/X11R5 \
	1335	/usr/include/X11R4 \
	1336	\
	1337	/usr/local/X11R6/include \
	1338	/usr/local/X11R5/include \
	1339	/usr/local/X11R4/include \
	1340	\
	1341	/usr/local/include/X11R6 \
	1342	/usr/local/include/X11R5 \
	1343	/usr/local/include/X11R4 \
	1344	\
	1345	/usr/X11/include \
	1346	/usr/include/X11 \
	1347	/usr/local/X11/include \
	1348	/usr/local/include/X11 \
	1349	\
	1350	/usr/X386/include \
	1351	/usr/x386/include \
	1352	/usr/XFree86/include/X11 \
	1353	\
	1354	X:/XFree86/include \
	1355	X:/XFree86/include/X11 \
	1356	\
	1357	/usr/include/gtk \
	1358	/usr/local/include/gtk \
	1359	/usr/include/glib \
	1360	/usr/local/include/glib \
	1361	\
	1362	/usr/include/qt \
	1363	/usr/local/include/qt \
	1364	\
	1365	/usr/include/windows \
	1366	/usr/include/wine \
	1367	/usr/local/include/wine \
	1368	\
	1369	/usr/unsupported/include \
	1370	/usr/athena/include \
	1371	/usr/local/x11r5/include \
	1372	/usr/lpp/Xamples/include \
	1373	\
	1374	/usr/openwin/share/include \
	1375	\
	1376	/usr/include"
	1377
	1378	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1379
	1380	dnl ------------------------------------------------------------------------
	1381	dnl Check for libraries
	1382	dnl ------------------------------------------------------------------------
	1383
	1384	dnl flush the cache because checking for libraries below might abort
	1385	AC_CACHE_SAVE
	1386
	1387	dnl ---------------------------------------------------------------------------
	1388	dnl Optional libraries
	1389	dnl
	1390	dnl --with-<lib>=sys
	1391	dnl looks for system library and fails if not found
	1392	dnl
	1393	dnl --with-<lib>
	1394	dnl --with-<lib>=yes
	1395	dnl looks for system library and, if not found, prints a warning,
	1396	dnl falls back to the builtin wx version, and continues configuration
	1397	dnl
	1398	dnl --with-<lib>=builtin
	1399	dnl uses builtin wx version without searching for system library
	1400	dnl
	1401	dnl --with-<lib>=no
	1402	dnl --without-<lib>
	1403	dnl do not use library (neither system nor builtin wx version)
	1404	dnl
	1405	dnl ---------------------------------------------------------------------------
	1406
	1407	dnl ------------------------------------------------------------------------
	1408	dnl Check for regex libraries
	1409	dnl ------------------------------------------------------------------------
	1410
	1411	REGEX_INCLUDE=
	1412	if test "$wxUSE_REGEX" != "no"; then
	1413	AC_DEFINE(wxUSE_REGEX)
	1414
	1415	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1416	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1417	dnl on some old systems it may be in libregex - check for it too?
	1418	AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
	1419
	1420	if test "x$ac_cv_func_regcomp" != "xyes"; then
	1421	if test "$wxUSE_REGEX" = "sys" ; then
	1422	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	1423	else
	1424	AC_MSG_WARN([system regex library not found, will use built-in instead])
	1425	wxUSE_REGEX=builtin
	1426	fi
	1427	else
	1428	dnl we are using the system library
	1429	wxUSE_REGEX=sys
	1430	fi
	1431	fi
	1432
	1433	if test "$wxUSE_REGEX" = "builtin" ; then
	1434	REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
	1435	fi
	1436	fi
	1437
	1438	dnl ------------------------------------------------------------------------
	1439	dnl Check for zlib compression library
	1440	dnl ------------------------------------------------------------------------
	1441
	1442	ZLIB_INCLUDE=
	1443	ZLIB_LINK=
	1444	if test "$wxUSE_ZLIB" != "no" ; then
	1445	AC_DEFINE(wxUSE_ZLIB)
	1446
	1447	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	1448	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
	1449
	1450	if test "x$ZLIB_LINK" = "x" ; then
	1451	if test "$wxUSE_ZLIB" = "sys" ; then
	1452	AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
	1453	else
	1454	AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
	1455	wxUSE_ZLIB=builtin
	1456	fi
	1457	else
	1458	dnl we are using the system library
	1459	wxUSE_ZLIB=sys
	1460	fi
	1461	fi
	1462
	1463	if test "$wxUSE_ZLIB" = "builtin" ; then
	1464	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	1465	fi
	1466	fi
	1467
	1468	dnl ------------------------------------------------------------------------
	1469	dnl Check for png library
	1470	dnl ------------------------------------------------------------------------
	1471
	1472	PNG_INCLUDE=
	1473	PNG_LINK=
	1474	if test "$wxUSE_LIBPNG" != "no" ; then
	1475	AC_DEFINE(wxUSE_LIBPNG)
	1476
	1477	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	1478	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	1479	wxUSE_LIBPNG=sys
	1480	fi
	1481
	1482	dnl for the check below to have a chance to succeed, we must already have
	1483	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	1484	dnl doesn't depend on zlib)
	1485	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	1486	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	1487	wxUSE_LIBPNG=builtin
	1488	fi
	1489
	1490	if test "$wxUSE_MGL" != 1 ; then
	1491	dnl Don't check for libpng when building wxMGL, libmgl contains it
	1492	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	1493	AC_CHECK_HEADER(png.h,
	1494	AC_CHECK_LIB(png, png_check_sig,
	1495	PNG_LINK=" -lpng",
	1496	,
	1497	[-lz -lm])
	1498	)
	1499
	1500	if test "x$PNG_LINK" = "x" ; then
	1501	if test "$wxUSE_LIBPNG" = "sys" ; then
	1502	AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
	1503	else
	1504	AC_MSG_WARN([system png library not found, will use built-in instead])
	1505	wxUSE_LIBPNG=builtin
	1506	fi
	1507	else
	1508	dnl we are using the system library
	1509	wxUSE_LIBPNG=yes
	1510	fi
	1511	fi
	1512	fi
	1513
	1514	if test "$wxUSE_LIBPNG" = "builtin" ; then
	1515	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	1516	fi
	1517
	1518	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	1519	fi
	1520
	1521	dnl ------------------------------------------------------------------------
	1522	dnl Check for jpeg library
	1523	dnl ------------------------------------------------------------------------
	1524
	1525	JPEG_INCLUDE=
	1526	JPEG_LINK=
	1527	if test "$wxUSE_LIBJPEG" != "no" ; then
	1528	AC_DEFINE(wxUSE_LIBJPEG)
	1529
	1530	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	1531	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	1532	wxUSE_LIBJPEG=sys
	1533	fi
	1534
	1535	if test "$wxUSE_MGL" != 1 ; then
	1536	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	1537	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	1538	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	1539	dnl HAVE_STDLIB_H which are already defined and this provokes
	1540	dnl a compiler warning which configure considers as an error...
	1541	AC_MSG_CHECKING(for jpeglib.h)
	1542	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	1543	AC_TRY_COMPILE(
	1544	[
	1545	#undef HAVE_STDLIB_H
	1546	#include <stdio.h>
	1547	#include <jpeglib.h>
	1548	],
	1549	[
	1550	],
	1551	ac_cv_header_jpeglib_h=yes,
	1552	ac_cv_header_jpeglib_h=no
	1553	)
	1554	)
	1555	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	1556
	1557	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	1558	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	1559	fi
	1560
	1561	if test "x$JPEG_LINK" = "x" ; then
	1562	if test "$wxUSE_LIBJPEG" = "sys" ; then
	1563	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	1564	else
	1565	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	1566	wxUSE_LIBJPEG=builtin
	1567	fi
	1568	else
	1569	dnl we are using the system library
	1570	wxUSE_LIBJPEG=sys
	1571	fi
	1572	fi
	1573	fi
	1574
	1575	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	1576	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	1577	fi
	1578	fi
	1579
	1580	dnl ------------------------------------------------------------------------
	1581	dnl Check for tiff library
	1582	dnl ------------------------------------------------------------------------
	1583
	1584	TIFF_INCLUDE=
	1585	TIFF_LINK=
	1586	if test "$wxUSE_LIBTIFF" != "no" ; then
	1587	AC_DEFINE(wxUSE_LIBTIFF)
	1588
	1589	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	1590	AC_CHECK_HEADER(tiffio.h,
	1591	AC_CHECK_LIB(tiff, TIFFError,
	1592	TIFF_LINK=" -ltiff",
	1593	,
	1594	-lm)
	1595	)
	1596
	1597	if test "x$TIFF_LINK" = "x" ; then
	1598	if test "$wxUSE_LIBTIFF" = "sys" ; then
	1599	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	1600	else
	1601	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	1602	wxUSE_LIBTIFF=builtin
	1603	fi
	1604	else
	1605	dnl we are using the system library
	1606	wxUSE_LIBTIFF=sys
	1607	fi
	1608	fi
	1609
	1610	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	1611	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	1612	fi
	1613	fi
	1614
	1615	dnl ----------------------------------------------------------------
	1616	dnl search for toolkit (widget sets)
	1617	dnl ----------------------------------------------------------------
	1618
	1619	AFMINSTALL=
	1620
	1621	TOOLKIT=
	1622	TOOLKIT_INCLUDE=
	1623	WIDGET_SET=
	1624
	1625	dnl are we building for a win32 target environment?
	1626	dnl If so, setup common stuff needed for both GUI and Base libs.
	1627	if test "$USE_WIN32" = 1 ; then
	1628	AC_CHECK_HEADERS(w32api.h)
	1629	AC_CHECK_HEADER(windows.h, [],
	1630	[
	1631	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1632	])
	1633
	1634	dnl check if can use _WIN32_IE macro
	1635	AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
	1636	[
	1637	AC_TRY_COMPILE([#include <w32api.h>],
	1638	[
	1639	#define wxCHECK_W32API_VERSION( major, minor ) \
	1640	( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
	1641	&& ( ( __W32API_MAJOR_VERSION > (major) ) \
	1642	\|\| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
	1643
	1644	#if !wxCHECK_W32API_VERSION(1,1)
	1645	#error You need w32api 1.1 or newer
	1646	#endif
	1647	], [
	1648	wx_cv_w32api_win32_ie=yes
	1649	], [
	1650	wx_cv_w32api_win32_ie=no
	1651	])
	1652	])
	1653	if test "$wx_cv_w32api_win32_ie" = "yes" ; then
	1654	CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
	1655	fi
	1656
	1657	dnl --- FIXME: This is still a somewhat random list of libs,
	1658	dnl --- some of them should probably be included conditionally.
	1659	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
	1660
	1661	case "${host}" in
	1662	--cygwin* )
	1663	dnl Cygwin doesn't include these by default
	1664	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
	1665	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	1666	esac
	1667
	1668	dnl add extra odbc libs if we have compiled in odbc
	1669	if test "$wxUSE_ODBC" = "yes" ; then
	1670	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	1671	fi
	1672
	1673	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	1674	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	1675	fi
	1676
	1677	if test "$wxUSE_GUI" = "yes"; then
	1678	USE_GUI=1
	1679
	1680	GUI_TK_LIBRARY=
	1681
	1682	WXGTK12=
	1683	WXGTK127=
	1684	WXGTK20=
	1685
	1686	if test "$wxUSE_MSW" = 1 ; then
	1687	TOOLKIT=MSW
	1688	GUIDIST=MSW_DIST
	1689
	1690	dnl -mwindows causes a heap of other default gui libs to be linked in.
	1691	dnl FIXME: If cygwin needs this, please push it above, if not, please
	1692	dnl remove this comment :-)
	1693	case "${host}" in
	1694	--mingw32* )
	1695	LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	1696	esac
	1697	fi
	1698
	1699	if test "$wxUSE_GTK" = 1; then
	1700	AC_MSG_CHECKING([for GTK+ version])
	1701
	1702	gtk_version_cached=1
	1703	AC_CACHE_VAL(wx_cv_lib_gtk,
	1704	[
	1705	dnl stupid GTK+ AM macros produce their own messages, so we
	1706	dnl have to pass to the next line
	1707	gtk_version_cached=0
	1708	AC_MSG_RESULT()
	1709
	1710	dnl we must link against lgthread unless the user
	1711	dnl used --disable-threads
	1712	GTK_MODULES=
	1713	if test "$wxUSE_THREADS" = "yes"; then
	1714	GTK_MODULES=gthread
	1715	fi
	1716
	1717	wx_cv_lib_gtk=
	1718	if test "x$wxUSE_GTK2" = "xyes"; then
	1719	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	1720	fi
	1721
	1722	if test -z "$wx_cv_lib_gtk"; then
	1723	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	1724	fi
	1725
	1726	if test -z "$wx_cv_lib_gtk"; then
	1727	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	1728	fi
	1729
	1730	if test -z "$wx_cv_lib_gtk"; then
	1731	dnl looks better in AC_MSG_RESULT
	1732	wx_cv_lib_gtk=none
	1733	else
	1734	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	1735	dnl subsequent runs
	1736	wx_cv_cflags_gtk=$GTK_CFLAGS
	1737	wx_cv_libs_gtk=$GTK_LIBS
	1738	fi
	1739	]
	1740	)
	1741
	1742	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	1743	dnl enough
	1744	if test "$gtk_version_cached" = 1; then
	1745	AC_MSG_RESULT($wx_cv_lib_gtk)
	1746	fi
	1747
	1748	case "$wx_cv_lib_gtk" in
	1749	2.0) WXGTK20=1
	1750	;;
	1751	1.2.7) WXGTK127=1
	1752	WXGTK12=1
	1753	;;
	1754	1.2.3) WXGTK12=1
	1755	;;
	1756	*) AC_MSG_ERROR([
	1757	Please check that gtk-config is in path, the directory
	1758	where GTK+ libraries are installed (returned by
	1759	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	1760	equivalent variable and GTK+ is version 1.2.3 or above.
	1761	])
	1762	;;
	1763	esac
	1764
	1765	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	1766	GUI_TK_LIBRARY="$wx_cv_libs_gtk"
	1767
	1768	AFMINSTALL=afminstall
	1769	TOOLKIT=GTK
	1770	GUIDIST=GTK_DIST
	1771
	1772	dnl test for XIM support in libgdk
	1773	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	1774	fi
	1775
	1776	if test "$wxUSE_MGL" = 1; then
	1777	AC_MSG_CHECKING(for SciTech MGL library)
	1778	if test "x$MGL_ROOT" = x ; then
	1779	AC_MSG_RESULT(not found)
	1780	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	1781	else
	1782	AC_MSG_RESULT($MGL_ROOT)
	1783	fi
	1784
	1785	dnl Find MGL library that we want
	1786	dnl FIXME_MGL - test for MGL variants for freebsd etc.
	1787	case "${host}" in
	1788	--linux* )
	1789	mgl_os=linux/gcc/glibc
	1790	;;
	1791	*-pc-msdosdjgpp )
	1792	mgl_os=dos32/dj2
	1793	;;
	1794	*)
	1795	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	1796	esac
	1797
	1798	mgl_lib_type=""
	1799
	1800	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	1801	if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
	1802	-f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
	1803	mgl_lib_type=debug
	1804	fi
	1805	fi
	1806	if test "x$mgl_lib_type" = x ; then
	1807	if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
	1808	-f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
	1809	mgl_lib_type=release
	1810	else
	1811	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	1812	fi
	1813	fi
	1814
	1815	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	1816	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	1817
	1818	AFMINSTALL=afminstall
	1819	TOOLKIT=MGL
	1820	GUIDIST=MGL_DIST
	1821	fi
	1822
	1823	if test "$wxUSE_MICROWIN" = 1; then
	1824	AC_MSG_CHECKING(for MicroWindows)
	1825	if test "x$MICROWINDOWS" = x ; then
	1826	AC_MSG_RESULT(not found)
	1827	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	1828	else
	1829	AC_MSG_RESULT($MICROWINDOWS)
	1830	fi
	1831
	1832	if test -f $MICROWINDOWS/lib/libmwin.a; then
	1833	AC_MSG_RESULT(MicroWindows' libraries found.)
	1834	else
	1835	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	1836	fi
	1837
	1838	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	1839	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	1840
	1841	AFMINSTALL=afminstall
	1842	TOOLKIT=MICROWIN
	1843	GUIDIST=MICROWIN_DIST
	1844
	1845	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	1846	fi
	1847
	1848	if test "$wxUSE_X11" = 1; then
	1849	dnl use standard macros to check for X headers/libs, this brings support
	1850	dnl for the standard configure options --x-includes and --x-libraries
	1851	AC_PATH_XTRA
	1852
	1853	if test "$no_x" = "yes"; then
	1854	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	1855	fi
	1856
	1857	GUI_TK_LIBRARY="$X_LIBS"
	1858	TOOLKIT_INCLUDE="$X_CFLAGS"
	1859	AFMINSTALL=afminstall
	1860	COMPILED_X_PROGRAM=0
	1861
	1862	if test "$wxUSE_NANOX" = "yes"; then
	1863	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	1864	if test "x$MICROWIN" = x ; then
	1865	AC_MSG_RESULT(not found)
	1866	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	1867	else
	1868	AC_MSG_RESULT($MICROWIN)
	1869	AC_DEFINE(wxUSE_NANOX)
	1870	fi
	1871	fi
	1872
	1873	xpm_link=
	1874	AC_MSG_CHECKING(for Xpm library)
	1875	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1876	if test "$ac_find_libraries" != "" ; then
	1877	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1878	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	1879	xpm_link=" -lXpm"
	1880	AC_DEFINE(wxHAVE_LIB_XPM)
	1881	AC_MSG_RESULT(found at $ac_find_libraries)
	1882	else
	1883	AC_TRY_COMPILE(
	1884	[
	1885	#include <X11/xpm.h>
	1886	],
	1887	[
	1888	int version;
	1889	version = XpmLibraryVersion();
	1890	],
	1891	[
	1892	xpm_link=" -lXpm"
	1893	AC_DEFINE(wxHAVE_LIB_XPM)
	1894	AC_MSG_RESULT(found in default search path)
	1895	COMPILED_X_PROGRAM=0
	1896	],
	1897	[
	1898	AC_MSG_RESULT(no)
	1899	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1900	]
	1901	)
	1902	fi
	1903
	1904	if test "$wxUSE_NANOX" = "yes"; then
	1905	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	1906	TOOLCHAIN_DEFS="${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 -DLINUX=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
	1907	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	1908	else
	1909	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
	1910	fi
	1911
	1912	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	1913	TOOLKIT=X11
	1914	GUIDIST=X11_DIST
	1915	fi
	1916
	1917	if test "$wxUSE_WINE" = 1; then
	1918	AC_CHECK_HEADER(windows.h, [],
	1919	[
	1920	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1921	])
	1922
	1923	xpm_link=
	1924	AC_MSG_CHECKING(for Xpm library)
	1925	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1926	if test "$ac_find_libraries" != "" ; then
	1927	GUI_TK_LIBRARY="-L$ac_find_libraries"
	1928	xpm_link=" -lXpm"
	1929	AC_DEFINE(wxHAVE_LIB_XPM)
	1930	AC_MSG_RESULT(found at $ac_find_libraries)
	1931	else
	1932	AC_MSG_RESULT(no)
	1933	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1934	fi
	1935
	1936	mesa_link=
	1937	AC_MSG_CHECKING(for Mesa library)
	1938	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	1939	if test "$ac_find_libraries" != "" ; then
	1940	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	1941	mesa_link=" -lMesaGL"
	1942	AC_MSG_RESULT(found at $ac_find_libraries)
	1943	else
	1944	AC_MSG_ERROR(no)
	1945	fi
	1946
	1947	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
	1948	TOOLKIT=MSW
	1949	GUIDIST=MSW_DIST
	1950	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
	1951	fi
	1952
	1953	if test "$wxUSE_MOTIF" = 1; then
	1954	dnl use standard macros to check for X headers/libs, this brings support
	1955	dnl for the standard configure options --x-includes and --x-libraries
	1956	AC_PATH_XTRA
	1957
	1958	if test "$no_x" = "yes"; then
	1959	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	1960	fi
	1961
	1962	GUI_TK_LIBRARY="$X_LIBS"
	1963	TOOLKIT_INCLUDE="$X_CFLAGS"
	1964	AFMINSTALL=afminstall
	1965	COMPILED_X_PROGRAM=0
	1966
	1967	AC_MSG_CHECKING(for Motif/Lesstif headers)
	1968	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	1969	if test "$ac_find_includes" != "" ; then
	1970	AC_MSG_RESULT(found $ac_find_includes)
	1971	else
	1972	AC_TRY_COMPILE(
	1973	[
	1974	#include <Xm/Xm.h>
	1975	],
	1976	[
	1977	int version;
	1978	version = xmUseVersion;
	1979	],
	1980	[
	1981	AC_MSG_RESULT(found in default search path)
	1982	COMPILED_X_PROGRAM=1
	1983	],
	1984	[
	1985	AC_MSG_RESULT(no)
	1986	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	1987	]
	1988	)
	1989	fi
	1990
	1991	if test "$COMPILED_X_PROGRAM" = 0; then
	1992	AC_MSG_CHECKING(for Motif/Lesstif library)
	1993	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	1994	if test "$ac_find_libraries" != "" ; then
	1995	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1996	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1997
	1998	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	1999	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2000	AC_MSG_RESULT(found at $ac_find_libraries)
	2001	else
	2002	dnl it might happen that we found headers in one of the standard
	2003	dnl paths but the libs are elsewhere - we do need to try to
	2004	dnl compile a sample program then here
	2005	AC_TRY_COMPILE(
	2006	[
	2007	#include <Xm/Xm.h>
	2008	],
	2009	[
	2010	int version;
	2011	version = xmUseVersion;
	2012	],
	2013	[
	2014	AC_MSG_RESULT(found in default search path)
	2015	COMPILED_X_PROGRAM=1
	2016	],
	2017	[
	2018	AC_MSG_RESULT(no)
	2019	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2020	]
	2021	)
	2022	fi
	2023	fi
	2024
	2025	xpm_link=
	2026	AC_MSG_CHECKING(for Xpm library)
	2027	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2028	if test "$ac_find_libraries" != "" ; then
	2029	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2030	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2031	xpm_link=" -lXpm"
	2032	AC_DEFINE(wxHAVE_LIB_XPM)
	2033	AC_MSG_RESULT(found at $ac_find_libraries)
	2034	else
	2035	AC_TRY_COMPILE(
	2036	[
	2037	#include <X11/xpm.h>
	2038	],
	2039	[
	2040	int version;
	2041	version = XpmLibraryVersion();
	2042	],
	2043	[
	2044	xpm_link=" -lXpm"
	2045	AC_DEFINE(wxHAVE_LIB_XPM)
	2046	AC_MSG_RESULT(found in default search path)
	2047	COMPILED_X_PROGRAM=0
	2048	],
	2049	[
	2050	AC_MSG_RESULT(no)
	2051	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	2052	]
	2053	)
	2054	fi
	2055
	2056	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
	2057	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
	2058	TOOLKIT=MOTIF
	2059	GUIDIST=MOTIF_DIST
	2060	fi
	2061
	2062	if test "$wxUSE_MAC" = 1; then
	2063	if test "$wxUSE_PRECOMP" = "yes"; then
	2064	CPPFLAGS="$CPPFLAGS -cpp-precomp"
	2065	fi
	2066	CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
	2067	CFLAGS="$CFLAGS -fpascal-strings"
	2068	CXXFLAGS="$CXXFLAGS -fpascal-strings"
	2069
	2070	TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
	2071	TOOLKIT=MAC
	2072	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2073	GUIDIST=MACX_DIST
	2074	fi
	2075
	2076	if test "$wxUSE_PM" = 1; then
	2077	TOOLKIT=PM
	2078	GUIDIST=GTK_DIST
	2079	fi
	2080
	2081	dnl the name of the directory where the files for this toolkit live
	2082	if test "$TOOLKIT" = "PM" ; then
	2083	TOOLKIT_DIR="os2"
	2084	else
	2085	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2086	fi
	2087
	2088	dnl misc other files depending on the port
	2089	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2090
	2091	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2092	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2093
	2094	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2095	dnl and headers as some/most are not needed for wxUniv but I don't
	2096	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2097	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2098	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2099
	2100	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2101	if test "$wxUSE_X11" = 1; then
	2102	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2103	else
	2104	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	2105	fi
	2106	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	2107	WIDGET_SET=univ
	2108	else
	2109	ALL_OBJECTS="\$(GUIOBJS)"
	2110	ALL_SOURCES="\$(ALL_SOURCES)"
	2111	ALL_HEADERS="\$(ALL_HEADERS)"
	2112	fi
	2113
	2114	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	2115
	2116	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	2117	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	2118	fi
	2119
	2120	if test "$wxUSE_HTML" = "yes"; then
	2121	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	2122	fi
	2123
	2124	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	2125	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	2126	fi
	2127	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	2128	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	2129	fi
	2130	if test "$wxUSE_LIBPNG" = "builtin" ; then
	2131	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	2132	fi
	2133
	2134	dnl distribute samples/demos/utils with GUI versions
	2135	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	2136	DISTDIR="wx\$(TOOLKIT)"
	2137	else
	2138	USE_GUI=0
	2139
	2140	dnl this doesn't quite work right for wxBase, but the places
	2141	dnl where it is wrong aren't fatal (yet) though.
	2142	TOOLKIT_DIR="base"
	2143
	2144	dnl the sources, their dependenices and the headers
	2145	if test "$USE_WIN32" = 1 ; then
	2146	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	2147	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	2148
	2149	dnl yes, the toolkit for wxBase on win32 is actually MSW
	2150	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	2151	TOOLKIT="MSW"
	2152	else
	2153	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	2154	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	2155	fi
	2156
	2157	ALL_SOURCES="\$(ALL_SOURCES)"
	2158	ALL_HEADERS="\$(ALL_HEADERS)"
	2159
	2160	PORT_FILES="\${top_srcdir}/src/files.lst"
	2161
	2162	dnl distribute only wxBase sources/headers
	2163	GUIDIST="BASE_DIST"
	2164	DISTDIR="wxBase"
	2165	fi
	2166
	2167	dnl ---------------------------------------------------------------------------
	2168	dnl Optional libraries included when system library is not used
	2169	dnl ---------------------------------------------------------------------------
	2170
	2171	dnl ODBC objects are Unix only
	2172	if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
	2173	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	2174	fi
	2175
	2176	if test "$wxUSE_REGEX" = "builtin" ; then
	2177	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	2178	fi
	2179	if test "$wxUSE_ZLIB" = "builtin" ; then
	2180	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	2181	fi
	2182
	2183	dnl ---------------------------------------------------------------------------
	2184	dnl OpenGL libraries
	2185	dnl ---------------------------------------------------------------------------
	2186	if test "$wxUSE_OPENGL" = "yes"; then
	2187	if test "$wxUSE_MAC" = 1; then
	2188	OPENGL_LIBS="-framework OpenGL -framework AGL"
	2189	else
	2190
	2191	AC_CHECK_HEADER(GL/gl.h,
	2192	[
	2193	AC_MSG_CHECKING([for -lGL])
	2194	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
	2195	if test "$ac_find_libraries" != "" ; then
	2196	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2197	if test "$ac_path_to_link" = " -L/usr/lib" ; then
	2198	LDFLAGS_GL="$LDFLAGS"
	2199	else
	2200	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2201	fi
	2202	OPENGL_LIBS="-lGL -lGLU"
	2203	AC_MSG_RESULT([yes])
	2204	else
	2205	AC_MSG_RESULT([no])
	2206	AC_MSG_CHECKING([for -lMesaGL])
	2207	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
	2208	if test "$ac_find_libraries" != "" ; then
	2209	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	2210	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	2211	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2212	AC_MSG_RESULT([yes])
	2213	else
	2214	AC_MSG_RESULT([no])
	2215	fi
	2216	fi
	2217	])
	2218
	2219	dnl check for OpenGL libs availability first
	2220	dnl -lGL requires -lm with soem OpenGL versions
	2221
	2222	# AC_CHECK_HEADER(GL/gl.h,
	2223	# [
	2224	# AC_CHECK_LIB(GL, glFlush,
	2225	# [
	2226	# OPENGL_LIBS="-lGL -lGLU"
	2227	# ],
	2228	# [
	2229	# AC_CHECK_LIB(MesaGL, glFlush,
	2230	# [
	2231	# OPENGL_LIBS="-lMesaGL -lMesaGLU"
	2232	# ],
	2233	# [],
	2234	# [-lm])
	2235	# ],
	2236	# [-lm])
	2237	# ])
	2238
	2239	if test "x$OPENGL_LIBS" = "x"; then
	2240	dnl it should be an error and not a warning because OpenGL is not on
	2241	dnl by default and so if it had been explicitely requested, we
	2242	dnl shouldn't just fall back to compiling the library without it
	2243	AC_MSG_ERROR(OpenGL libraries not available)
	2244	fi
	2245	fi
	2246
	2247	if test "$wxUSE_OPENGL" = "yes"; then
	2248	AC_DEFINE(wxUSE_OPENGL)
	2249	AC_DEFINE(wxUSE_GLCANVAS)
	2250	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
	2251	fi
	2252	fi
	2253
	2254	if test -z "$TOOLKIT_VPATH" ; then
	2255	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	2256	fi
	2257
	2258	dnl the symbol which allows conditional compilation for the given toolkit
	2259	if test -n "$TOOLKIT" ; then
	2260	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	2261	fi
	2262
	2263	lib_unicode_suffix=
	2264	if test "$wxUSE_UNICODE" = "yes"; then
	2265	lib_unicode_suffix=u
	2266	fi
	2267
	2268	lib_debug_suffix=
	2269	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	2270	lib_debug_suffix=d
	2271	fi
	2272
	2273	TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	2274	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	2275
	2276	if test "$cross_compiling" = "yes"; then
	2277	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	2278	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	2279	fi
	2280
	2281	dnl library link name
	2282	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	2283	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	2284
	2285	dnl the name of the shared library
	2286	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2287	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	2288
	2289	dnl the name of the links to the shared library
	2290	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	2291	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2292	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	2293	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2294
	2295	dnl the name of the resources file for wxMac
	2296	WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
	2297	WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
	2298
	2299	case "${host}" in
	2300	--cygwin* \| --mingw32* )
	2301
	2302	dnl If we are cross compiling we want to use the 'full' unix type name for the
	2303	dnl lib, but for a native install use the windows style naming convention.
	2304	dnl (excepting again that we strip the ELF style version numbers off it).
	2305
	2306	dnl FIXME: is this GL stuff actually even used for wxMSW? should it be??
	2307
	2308	if test "$cross_compiling" != "yes"; then
	2309	WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2310	WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
	2311	WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
	2312	WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2313	else
	2314	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	2315	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	2316	fi
	2317
	2318	esac
	2319
	2320	dnl the name of the static library
	2321	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	2322	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	2323
	2324	dnl define which libs wx-config should link.
	2325	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	2326	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	2327
	2328	if test "$wxUSE_OPENGL" = "yes"; then
	2329	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	2330	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	2331	fi
	2332
	2333
	2334	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	2335
	2336	if test "$wxUSE_SHARED" = "yes"; then
	2337	case "${host}" in
	2338	-pc-os2_emx \| -pc-os2-emx \| \
	2339	*-pc-msdosdjgpp )
	2340	dnl only static for now
	2341	wxUSE_SHARED=no
	2342	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	2343	;;
	2344	esac
	2345	fi
	2346
	2347	if test "$wxUSE_SHARED" = "yes"; then
	2348
	2349	dnl install targets
	2350	if test "$wxUSE_OPENGL" = "yes"; then
	2351	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2352	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
	2353	else
	2354	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2355	WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
	2356	fi
	2357
	2358	dnl the extra compiler flags needed for compilation of shared library
	2359	if test "$GCC" = "yes"; then
	2360	dnl the switch for gcc is the same under all platforms
	2361	PIC_FLAG="-fPIC"
	2362	fi
	2363
	2364	dnl the command to use for creating the shared library
	2365	SHARED_LD="${CXX} -shared -o"
	2366
	2367	case "${host}" in
	2368	-hp-hpux )
	2369	dnl default settings are good for gcc but not for the native HP-UX
	2370	if test "$GCC" == "yes"; then
	2371	SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
	2372	else
	2373	dnl no idea why it wants it, but it does
	2374	LDFLAGS="$LDFLAGS -L/usr/lib"
	2375
	2376	SHARED_LD="${CXX} -b -o"
	2377	PIC_FLAG="+Z"
	2378	fi
	2379
	2380	dnl install shared libs without symlinks
	2381	if test "$wxUSE_OPENGL" = "yes"; then
	2382	WX_ALL_INSTALLED="preinstall_gl"
	2383	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2384	else
	2385	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2386	fi
	2387	;;
	2388
	2389	--linux* )
	2390	if test "$GCC" != "yes"; then
	2391	AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
	2392	[
	2393	AC_TRY_COMPILE([],
	2394	[
	2395	#ifndef __INTEL_COMPILER
	2396	#error Not icc
	2397	#endif
	2398	],
	2399	wx_cv_prog_icc=yes,
	2400	wx_cv_prog_icc=no
	2401	)
	2402	])
	2403	if test "$wx_cv_prog_icc" = "yes"; then
	2404	PIC_FLAG="-KPIC"
	2405	fi
	2406	fi
	2407
	2408	if test "$wxUSE_SONAME" = "yes" ; then
	2409	SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2410	SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2411	dnl substitute this in makelib.env for the contrib libs
	2412	WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
	2413	fi
	2414	;;
	2415
	2416	--solaris2* )
	2417	if test "$GCC" = yes ; then
	2418	dnl newer versions of gcc need -isystem to compile X headers on
	2419	dnl Solaris (which use old style C syntax)
	2420	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	2421	else
	2422	SHARED_LD="${CXX} -G -o"
	2423	PIC_FLAG="-KPIC"
	2424	SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
	2425	SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
	2426	fi
	2427	;;
	2428
	2429	--darwin* )
	2430	dnl For Unix to MacOS X porting instructions, see:
	2431	dnl http://fink.sourceforge.net/doc/porting/porting.html
	2432	CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
	2433	CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
	2434	dnl Executables must necessarily fully bind the wxWindows library at
	2435	dnl program launch otherwise lazy binding breaks RTTI class info
	2436	LDFLAGS="$LDFLAGS -Wl,-bind_at_load"
	2437	SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
	2438	PIC_FLAG="-dynamic -fPIC"
	2439	SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION}"
	2440	SONAME_FLAGS_GL=${SONAME_FLAGS}
	2441	;;
	2442
	2443	--aix* )
	2444	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2445	;;
	2446
	2447	--cygwin* \| --mingw32* )
	2448
	2449	WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
	2450
	2451	SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
	2452	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	2453
	2454	PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
	2455
	2456	dnl install shared libs without symlinks
	2457	if test "$wxUSE_OPENGL" = "yes"; then
	2458	WX_ALL_INSTALLED="preinstall_gl"
	2459	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
	2460	else
	2461	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
	2462	fi
	2463	;;
	2464
	2465	--beos* )
	2466	dnl can't use gcc under BeOS for shared library creation because it
	2467	dnl complains about missing 'main'
	2468	SHARED_LD="${LD} -shared -o"
	2469	;;
	2470
	2471	--freebsd* \| --openbsd* \| --netbsd* \| \
	2472	--sunos4* \| \
	2473	--irix5* \| --irix6* \| \
	2474	--osf* \| \
	2475	--dgux5* \| \
	2476	--sysv5* )
	2477	dnl defaults are ok
	2478	;;
	2479
	2480	*)
	2481	AC_MSG_ERROR(unknown system type $host.)
	2482	esac
	2483
	2484	dnl set target to shared if not explicitly chose static before
	2485	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2486	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2487	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2488	fi
	2489
	2490	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2491	WX_TARGET_LIBRARY_TYPE="so"
	2492	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	2493	fi
	2494
	2495	dnl do not 'else' this, it may be changed in the above conditional.
	2496	if test "$wxUSE_SHARED" = "no"; then
	2497
	2498	dnl give static wxBase and wxMSW build a working install target
	2499	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	2500	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	2501	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2502	fi
	2503
	2504	if test "$wxUSE_MAC" = 1; then
	2505	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	2506	fi
	2507
	2508	if test "$wxUSE_OPENGL" = "yes"; then
	2509	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	2510	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	2511	else
	2512	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	2513	fi
	2514
	2515	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2516	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2517
	2518	WX_TARGET_LIBRARY_TYPE="a"
	2519	INSTALL_LIBRARY='$(INSTALL_DATA)'
	2520	fi
	2521
	2522	if test "$wxUSE_MAC" = 1; then
	2523	dnl add the resources target for wxMac
	2524	WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
	2525	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	2526	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	2527	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	2528	MACOSX_BUNDLE="bundle"
	2529	LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
	2530	LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
	2531	LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
	2532	else
	2533	if test "$wxUSE_PM" = 1; then
	2534	LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
	2535	fi
	2536	fi
	2537
	2538	dnl ------------------------------------------------------------------------
	2539	dnl Check for headers
	2540	dnl ------------------------------------------------------------------------
	2541
	2542	dnl test for strings.h needed under AIX, but do not check for it wxMac as
	2543	dnl it exists but is only a simple redirection to string.h and it is in
	2544	dnl conflict with Strings.h in FlatCarbon headers
	2545	if test "$wxUSE_MAC" != 1; then
	2546	dnl defines HAVE_STRINGS_H
	2547	AC_CHECK_HEADERS(strings.h)
	2548	fi
	2549
	2550	dnl defines HAVE_STDLIB_H
	2551	AC_CHECK_HEADERS(stdlib.h)
	2552	dnl defines HAVE_MALLOC_H
	2553	AC_CHECK_HEADERS(malloc.h)
	2554	dnl defines HAVE_UNISTD_H
	2555	AC_CHECK_HEADERS(unistd.h)
	2556	dnl defines HAVE_WCHAR_H
	2557	AC_CHECK_HEADERS(wchar.h)
	2558
	2559	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	2560	if test "$ac_cv_header_wchar_h" != "yes"; then
	2561	dnl defines HAVE_WCSTR_H
	2562	AC_CHECK_HEADERS(wcstr.h)
	2563	fi
	2564
	2565	dnl checking for wctype.h is useless as we need wcslen(), not just wchar_t and
	2566	dnl this function is never provided by it
	2567	dnl AC_CHECK_HEADERS(wctype.h)
	2568
	2569	dnl defines HAVE_FNMATCH_H
	2570	AC_CHECK_HEADERS(fnmatch.h)
	2571	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	2572	AC_CHECK_HEADERS(langinfo.h)
	2573
	2574	if test "$wxUSE_GUI" = "yes"; then
	2575	if test "$wxUSE_UNIX" = "yes"; then
	2576	dnl defines HAVE_X11_XKBLIB_H
	2577	AC_CHECK_HEADERS(X11/XKBlib.h)
	2578	fi
	2579	fi
	2580
	2581	dnl ---------------------------------------------------------------------------
	2582	dnl Checks for typedefs
	2583	dnl ---------------------------------------------------------------------------
	2584
	2585	dnl defines mode_t if not already defined
	2586	AC_TYPE_MODE_T
	2587	dnl defines off_t if not already defined
	2588	AC_TYPE_OFF_T
	2589	dnl defines pid_t if not already defined
	2590	AC_TYPE_PID_T
	2591	dnl defines size_t if not already defined
	2592	AC_TYPE_SIZE_T
	2593	dnl defines uid_t and gid_t if not already defined
	2594	AC_TYPE_UID_T
	2595
	2596	dnl check for wchar_t
	2597	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	2598	dnl on Cygwin wchar.h needs stddef.h to be #included by hand
	2599	AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
	2600	[
	2601	AC_TRY_COMPILE(
	2602	[
	2603	#ifdef HAVE_WCHAR_H
	2604	# ifdef __CYGWIN__
	2605	# include <stddef.h>
	2606	# endif
	2607	# include <wchar.h>
	2608	#endif
	2609	#ifdef HAVE_STDLIB_H
	2610	# include <stdlib.h>
	2611	#endif
	2612	],
	2613	[
	2614	wchar_t wc, *ws;
	2615	wc = L'a';
	2616	ws = L"Hello, world!";
	2617	],
	2618	wx_cv_type_wchar_t=yes,
	2619	wx_cv_type_wchar_t=no
	2620	)
	2621	])
	2622
	2623	if test "$wx_cv_type_wchar_t" = "yes"; then
	2624	AC_DEFINE(wxUSE_WCHAR_T)
	2625	fi
	2626
	2627	dnl check what exactly size_t is on this machine - this is necessary to avoid
	2628	dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
	2629	AC_LANG_SAVE
	2630	AC_LANG_CPLUSPLUS
	2631	AC_CACHE_CHECK([if size_t is unsigned int],
	2632	wx_cv_size_t_is_uint,
	2633	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	2634	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	2635	dnl methods in a local class (i.e. class inside a function) declaration
	2636	dnl without any objections!!
	2637	dnl
	2638	dnl hence the hack below: we must have Foo at global scope!
	2639	AC_TRY_COMPILE([#include <stddef.h>],
	2640	[
	2641	return 0; }
	2642
	2643	struct Foo { void foo(size_t); void foo(unsigned int); };
	2644
	2645	int bar() {
	2646	],
	2647	wx_cv_size_t_is_uint=no,
	2648	wx_cv_size_t_is_uint=yes
	2649	)
	2650	)
	2651
	2652	if test "$wx_cv_size_t_is_uint" = "yes"; then
	2653	AC_DEFINE(wxSIZE_T_IS_UINT)
	2654	else
	2655	AC_CACHE_CHECK([if size_t is unsigned long],
	2656	wx_cv_size_t_is_ulong,
	2657	AC_TRY_COMPILE([#include <stddef.h>],
	2658	[
	2659	return 0; }
	2660
	2661	struct Foo { void foo(size_t); void foo(unsigned long); };
	2662
	2663	int bar() {
	2664	],
	2665	wx_cv_size_t_is_ulong=no,
	2666	wx_cv_size_t_is_ulong=yes
	2667	)
	2668	)
	2669
	2670	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	2671	AC_DEFINE(wxSIZE_T_IS_ULONG)
	2672	fi
	2673	fi
	2674
	2675	AC_LANG_RESTORE
	2676
	2677	dnl ---------------------------------------------------------------------------
	2678	dnl Checks for structures
	2679	dnl ---------------------------------------------------------------------------
	2680
	2681	dnl does passwd struct has the pw_gecos field?
	2682	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2683	[
	2684	AC_TRY_COMPILE([#include <pwd.h>],
	2685	[
	2686	char *p;
	2687	struct passwd *pw;
	2688	p = pw->pw_gecos;
	2689	],
	2690	[
	2691	wx_cv_struct_pw_gecos=yes
	2692	],
	2693	[
	2694	wx_cv_struct_pw_gecos=no
	2695	]
	2696	)
	2697	]
	2698	)
	2699
	2700	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	2701	AC_DEFINE(HAVE_PW_GECOS)
	2702	fi
	2703
	2704	dnl ---------------------------------------------------------------------------
	2705	dnl Checks for compiler characteristics
	2706	dnl ---------------------------------------------------------------------------
	2707
	2708	dnl defines const to be empty if c-compiler does not support const fully
	2709	AC_C_CONST
	2710	dnl defines inline to a sensible value for the c-compiler
	2711	AC_C_INLINE
	2712
	2713	dnl check the sizes of integral types (give some reasonable default values for
	2714	dnl cross-compiling)
	2715	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2716	AC_CHECK_SIZEOF(char, 1)
	2717	AC_CHECK_SIZEOF(short, 2)
	2718	AC_CHECK_SIZEOF(void *, 4)
	2719	AC_CHECK_SIZEOF(int, 4)
	2720	AC_CHECK_SIZEOF(long, 4)
	2721
	2722	case "${host}" in
	2723	arm--linux )
	2724	AC_CHECK_SIZEOF(long long, 8)
	2725	;;
	2726	* )
	2727	AC_CHECK_SIZEOF(long long, 0)
	2728	esac
	2729
	2730
	2731	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	2732	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	2733	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	2734	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	2735	[
	2736	AC_TRY_RUN(
	2737	[
	2738	#ifdef HAVE_WCHAR_H
	2739	# ifdef __CYGWIN__
	2740	# include <stddef.h>
	2741	# endif
	2742	# include <wchar.h>
	2743	#endif
	2744	#ifdef HAVE_STDLIB_H
	2745	# include <stdlib.h>
	2746	#endif
	2747	#include <stdio.h>
	2748	int main()
	2749	{
	2750	FILE *f=fopen("conftestval", "w");
	2751	if (!f) exit(1);
	2752	fprintf(f, "%i", sizeof(wchar_t));
	2753	exit(0);
	2754	}
	2755	],
	2756	wx_cv_sizeof_wchar_t=`cat conftestval`,
	2757	wx_cv_sizeof_wchar_t=0,
	2758	wx_cv_sizeof_wchar_t=4
	2759	)
	2760	])
	2761
	2762	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	2763
	2764	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2765	WX_C_BIGENDIAN
	2766
	2767	dnl check for iostream (as opposed to iostream.h) standard header
	2768	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2769
	2770	dnl check whether C++ compiler supports bool built-in type
	2771	WX_CPP_BOOL
	2772
	2773	dnl ---------------------------------------------------------------------------
	2774	dnl Check for functions
	2775	dnl ---------------------------------------------------------------------------
	2776
	2777	dnl check for wcslen
	2778	AC_CHECK_LIB(c, wcslen, [
	2779	AC_DEFINE(HAVE_WCSLEN)
	2780	WCHAR_LINK=
	2781	], [
	2782	AC_CHECK_LIB(w, wcslen, [
	2783	AC_DEFINE(HAVE_WCSLEN)
	2784	WCHAR_LINK=" -lw"
	2785	], [
	2786	AC_CHECK_LIB(msvcrt, wcslen, [
	2787	AC_DEFINE(HAVE_WCSLEN)
	2788	WCHAR_LINK=
	2789	])
	2790	])
	2791	])
	2792
	2793	dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
	2794	dnl if possible
	2795	AC_CHECK_FUNCS(wcsrtombs)
	2796
	2797	dnl check for vprintf/vsprintf() which are GNU extensions
	2798	AC_FUNC_VPRINTF
	2799
	2800	dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
	2801	dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
	2802	dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
	2803	dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
	2804	dnl check if the symbol is available at linking time
	2805
	2806	dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
	2807	dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
	2808	dnl one function while we need at least 2 - hence the ugly hack below. To
	2809	dnl understand why it works, remember that AC_TRY_LINK() just prepends
	2810	dnl "int main() {" in the beginning of the code and "; return 0; }" at the
	2811	dnl end...
	2812
	2813	dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
	2814	dnl we'll find under MSW if it exists.
	2815
	2816	dnl final note: AC_TRY_LINK will only be executed if there is nothing in
	2817	dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
	2818	dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
	2819	dnl runs
	2820
	2821	dnl check for vsnprintf() - a safe version of vsprintf()
	2822	AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
	2823	[
	2824	AC_TRY_LINK([
	2825	#include <stdio.h>
	2826	#include <stdarg.h>
	2827	], [
	2828	int wx_test_vsnprintf(const char *, ...);
	2829
	2830	wx_test_vsnprintf("%s");
	2831	return 0;
	2832	}
	2833
	2834	int wx_test_vsnprintf(const char *fmt, ...)
	2835	{
	2836	char *s;
	2837
	2838	va_list argp;
	2839	va_start(argp, fmt);
	2840	vsnprintf(s, 42, fmt, argp);
	2841	va_end(argp);
	2842	], [
	2843	wx_cv_func_vsnprintf=yes
	2844	], [
	2845	AC_TRY_LINK([
	2846	#include <stdio.h>
	2847	#include <stdarg.h>
	2848	], [
	2849	int wx_test_vsnprintf(const char *, ...);
	2850
	2851	wx_test_vsnprintf("%s");
	2852	return 0;
	2853	}
	2854
	2855	int wx_test_vsnprintf(const char *fmt, ...)
	2856	{
	2857	char *s;
	2858
	2859	va_list argp;
	2860	va_start(argp, fmt);
	2861	_vsnprintf(s, 42, fmt, argp);
	2862	va_end(argp);
	2863	], [
	2864	wx_cv_func_vsnprintf=yes
	2865	], [
	2866	wx_cv_func_vsnprintf=no
	2867	])
	2868	])
	2869	])
	2870
	2871	if test "$wx_cv_func_vsnprintf" = yes; then
	2872	AC_DEFINE(HAVE_VSNPRINTF)
	2873	else
	2874	AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
	2875	fi
	2876
	2877	dnl check for vsscanf()
	2878	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2879	[
	2880	AC_TRY_COMPILE([
	2881	#include <stdio.h>
	2882	#include <stdarg.h>
	2883	], [
	2884	int wx_test_vsscanf(const char *, ...);
	2885
	2886	wx_test_vsscanf("%d");
	2887	return 0;
	2888	}
	2889
	2890	int wx_test_vsscanf(const char *fmt, ...)
	2891	{
	2892	va_list argp;
	2893	va_start(argp, fmt);
	2894	vsscanf("42", fmt, argp);
	2895	va_end(argp);
	2896	], [
	2897	wx_cv_func_vsscanf=yes
	2898	], [
	2899	wx_cv_func_vsscanf=no
	2900	])
	2901	])
	2902
	2903	if test "$wx_cv_func_vsscanf" = yes; then
	2904	AC_DEFINE(HAVE_VSSCANF)
	2905	fi
	2906
	2907	dnl the following tests are for Unix(like) systems only
	2908	if test "$TOOLKIT" != "MSW"; then
	2909
	2910	dnl check for available version of iconv()
	2911
	2912	AC_LANG_SAVE
	2913	AC_LANG_CPLUSPLUS
	2914	AM_ICONV
	2915	LIBS="$LIBICONV $LIBS"
	2916	AC_LANG_RESTORE
	2917
	2918	dnl check for POSIX signals if we need them
	2919	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	2920	AC_CHECK_FUNCS(sigaction)
	2921
	2922	if test "$ac_cv_func_sigaction" = "no"; then
	2923	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	2924	wxUSE_ON_FATAL_EXCEPTION=no
	2925	fi
	2926
	2927	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	2928	AC_LANG_SAVE
	2929	AC_LANG_CPLUSPLUS
	2930
	2931	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	2932	[
	2933	AC_TRY_COMPILE([#include <signal.h>],
	2934	[
	2935	extern void testSigHandler(int);
	2936
	2937	struct sigaction sa;
	2938	sa.sa_handler = testSigHandler;
	2939	], [
	2940	wx_cv_type_sa_handler=int
	2941	], [
	2942	wx_cv_type_sa_handler=void
	2943	])
	2944	])
	2945
	2946	AC_LANG_RESTORE
	2947
	2948	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	2949	fi
	2950	fi
	2951
	2952	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	2953	AC_CHECK_FUNCS(vfork)
	2954
	2955	dnl check for the function for temp files creation
	2956	AC_CHECK_FUNCS(mkstemp mktemp, break)
	2957
	2958	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	2959	dnl Linux and *BSD and statvfs() under Solaris
	2960	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	2961	AC_TRY_COMPILE(
	2962	[
	2963	#if defined(__BSD__)
	2964	#include <sys/param.h>
	2965	#include <sys/mount.h>
	2966	#else
	2967	#include <sys/vfs.h>
	2968	#endif
	2969	],
	2970	[
	2971	long l;
	2972	struct statfs fs;
	2973	statfs("/", &fs);
	2974	l = fs.f_bsize;
	2975	l += fs.f_blocks;
	2976	l += fs.f_bavail;
	2977	],
	2978	[
	2979	wx_cv_func_statfs=yes
	2980	],
	2981	[
	2982	wx_cv_func_statfs=no
	2983	]
	2984	)
	2985	)
	2986
	2987	if test "$wx_cv_func_statfs" = "yes"; then
	2988	AC_DEFINE(HAVE_STATFS)
	2989	else
	2990	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	2991	AC_TRY_COMPILE(
	2992	[
	2993	#include <sys/statvfs.h>
	2994	],
	2995	[
	2996	long l;
	2997	struct statvfs fs;
	2998	statvfs("/", &fs);
	2999	l = fs.f_bsize;
	3000	l += fs.f_blocks;
	3001	l += fs.f_bavail;
	3002	],
	3003	[
	3004	wx_cv_func_statvfs=yes
	3005	],
	3006	[
	3007	wx_cv_func_statvfs=no
	3008	]
	3009	)
	3010	)
	3011
	3012	if test "$wx_cv_func_statvfs" = "yes"; then
	3013	AC_DEFINE(HAVE_STATVFS)
	3014	else
	3015	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3016	fi
	3017	fi
	3018
	3019	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3020	dnl wxSingleInstanceChecker
	3021	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3022	AC_CHECK_FUNCS(fcntl flock, break)
	3023
	3024	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3025	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3026	wxUSE_SNGLINST_CHECKER=no
	3027	fi
	3028	fi
	3029
	3030	dnl check for timegm() used by datetime.cpp
	3031	AC_CHECK_FUNCS(timegm)
	3032
	3033	dnl look for a function to modify the environment
	3034	AC_CHECK_FUNCS(putenv setenv, break)
	3035
	3036	HAVE_SOME_SLEEP_FUNC=0
	3037	if test "$USE_BEOS" = 1; then
	3038	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3039	dnl in unistd.h
	3040	AC_DEFINE(HAVE_SLEEP)
	3041	HAVE_SOME_SLEEP_FUNC=1
	3042	fi
	3043
	3044	if test "$USE_DARWIN" = 1; then
	3045	dnl Mac OS X has both nanosleep and usleep
	3046	dnl but only usleep is defined in unistd.h
	3047	AC_DEFINE(HAVE_USLEEP)
	3048	HAVE_SOME_SLEEP_FUNC=1
	3049	fi
	3050
	3051	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3052	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3053	POSIX4_LINK=
	3054	AC_CHECK_FUNCS(nanosleep,
	3055	AC_DEFINE(HAVE_NANOSLEEP),
	3056	[
	3057	AC_CHECK_LIB(posix4, nanosleep,
	3058	[
	3059	AC_DEFINE(HAVE_NANOSLEEP)
	3060	POSIX4_LINK=" -lposix4"
	3061	],
	3062	[
	3063	AC_CHECK_FUNCS(usleep,
	3064	AC_DEFINE(HAVE_USLEEP),
	3065	AC_MSG_WARN([wxSleep() function will not work])
	3066	)
	3067	]
	3068	)
	3069	]
	3070	)
	3071	fi
	3072
	3073	dnl check for uname (POSIX) and gethostname (BSD)
	3074	AC_CHECK_FUNCS(uname gethostname, break)
	3075
	3076	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3077	dnl but not for C++ one - hence change language)
	3078	AC_LANG_SAVE
	3079	AC_LANG_CPLUSPLUS
	3080
	3081	AC_CHECK_FUNCS(strtok_r)
	3082
	3083	AC_LANG_RESTORE
	3084
	3085	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3086	dnl libnsl or libresolv or libsocket)
	3087	INET_LINK=
	3088	AC_CHECK_FUNCS(inet_addr,
	3089	AC_DEFINE(HAVE_INET_ADDR),
	3090	[
	3091	AC_CHECK_LIB(nsl, inet_addr,
	3092	INET_LINK="nsl",
	3093	AC_CHECK_LIB(resolv, inet_addr,
	3094	INET_LINK="resolv",
	3095	AC_CHECK_LIB(socket, inet_addr,
	3096	INET_LINK="socket"
	3097	)
	3098	)
	3099	)
	3100	]
	3101	)
	3102
	3103	AC_CHECK_FUNCS(inet_aton,
	3104	AC_DEFINE(HAVE_INET_ATON),
	3105	[
	3106	dnl only check it in the same lib
	3107	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3108	])
	3109
	3110	if test "x$INET_LINK" != "x"; then
	3111	AC_DEFINE(HAVE_INET_ADDR)
	3112	INET_LINK=" -l$INET_LINK"
	3113	fi
	3114
	3115	fi
	3116	dnl if !MSW
	3117
	3118	dnl ===========================================================================
	3119	dnl Now we have all the info we need - use it!
	3120	dnl ===========================================================================
	3121
	3122	dnl flush the cache
	3123	AC_CACHE_SAVE
	3124
	3125	dnl ---------------------------------------------------------------------------
	3126	dnl thread support for Unix (always available under Win32)
	3127	dnl ---------------------------------------------------------------------------
	3128
	3129	dnl under MSW we always have thread support
	3130	CPP_MT_FLAG=
	3131	if test "$TOOLKIT" != "MSW"; then
	3132
	3133	dnl the code below:
	3134	dnl
	3135	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	3136	dnl necessary to build the MT programs for the linker and compiler
	3137	dnl respectively
	3138	dnl
	3139	dnl sets wxUSE_THREADS=1 if thread support is activated
	3140
	3141	THREADS_LINK=
	3142	THREADS_CFLAGS=
	3143
	3144	if test "$wxUSE_THREADS" = "yes" ; then
	3145	if test "$wxUSE_WINE" = 1 ; then
	3146	AC_MSG_WARN([Threads are not supported under WINE... disabled])
	3147	wxUSE_THREADS="no"
	3148	elif test "$USE_BEOS" = 1; then
	3149	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	3150	wxUSE_THREADS="no"
	3151	fi
	3152	fi
	3153
	3154	if test "$wxUSE_THREADS" = "yes" ; then
	3155	dnl find if POSIX threads are available
	3156	dnl
	3157	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	3158	dnl archive from http://ac-archive.sourceforge.net/
	3159	dnl
	3160	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	3161	dnl Forero Cuervo <bachue@bachue.com> for the original code
	3162
	3163	dnl TODO: cache the result
	3164
	3165	dnl define the list of the thread options to try in the loop below
	3166	dnl with the convention that anything starting with '-' is a cpp flag
	3167	dnl while anything else is a library (i.e. there is an implicit "-l")
	3168	THREAD_OPTS="-pthread"
	3169	case "${host}" in
	3170	--solaris2* \| --sunos4* )
	3171	if test "x$GCC" = "xyes"; then
	3172	dnl Solaris/gcc combination use this one for some reason
	3173	THREAD_OPTS="-pthreads $THREAD_OPTS"
	3174	else
	3175	THREAD_OPTS="-mt $THREAD_OPTS"
	3176	fi
	3177	;;
	3178	--freebsd*)
	3179	dnl look, in order, for the kernel threads, then Linux threads
	3180	dnl and finally the userland threads
	3181	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	3182	;;
	3183	--aix* )
	3184	dnl AIX calls the library libpthreads - thanks IBM!
	3185	THREAD_OPTS="pthreads"
	3186	;;
	3187	esac
	3188
	3189	dnl simply linking with libpthread should make the test below work but
	3190	dnl it's far from certain that the threaded programs compiled without
	3191	dnl any special switches actually work, so try it after all the others
	3192	THREAD_OPTS="$THREAD_OPTS pthread none"
	3193
	3194	dnl now test for all possibilities
	3195	THREADS_OK=no
	3196	for flag in $THREAD_OPTS; do
	3197	case $flag in
	3198	none)
	3199	AC_MSG_CHECKING([whether pthreads work without any flags])
	3200	;;
	3201
	3202	-*)
	3203	AC_MSG_CHECKING([whether pthreads work with $flag])
	3204	THREADS_CFLAGS="$flag"
	3205	;;
	3206
	3207	*)
	3208	AC_MSG_CHECKING([for the pthreads library -l$flag])
	3209	THREADS_LINK="-l$flag"
	3210	;;
	3211	esac
	3212
	3213	save_LIBS="$LIBS"
	3214	save_CFLAGS="$CFLAGS"
	3215	LIBS="$THREADS_LINK $LIBS"
	3216	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	3217
	3218	AC_TRY_LINK([#include <pthread.h>],
	3219	[pthread_create(0,0,0,0);],
	3220	THREADS_OK=yes)
	3221
	3222	LIBS="$save_LIBS"
	3223	CFLAGS="$save_CFLAGS"
	3224
	3225	AC_MSG_RESULT($THREADS_OK)
	3226	if test "x$THREADS_OK" = "xyes"; then
	3227	break;
	3228	fi
	3229
	3230	THREADS_LINK=""
	3231	THREADS_CFLAGS=""
	3232	done
	3233
	3234	if test "x$THREADS_OK" != "xyes"; then
	3235	wxUSE_THREADS=no
	3236	AC_MSG_WARN([No thread support on this system... disabled])
	3237	else
	3238	dnl yes, these special compiler flags should be used with the
	3239	dnl linker as well
	3240	LIBS="$THREADS_LINK $THREADS_CFLAGS $LIBS"
	3241
	3242	AC_MSG_CHECKING([if more special flags are required for pthreads])
	3243	flag=no
	3244	case "${host}" in
	3245	-aix \| -freebsd)
	3246	flag="-D_THREAD_SAFE"
	3247	;;
	3248	solaris \| alpha-osf)
	3249	flag="-D_REENTRANT"
	3250	;;
	3251	esac
	3252	AC_MSG_RESULT(${flag})
	3253	if test "x$flag" != xno; then
	3254	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	3255	fi
	3256
	3257	if test "x$THREADS_CFLAGS" != "x"; then
	3258	dnl don't add these options to CPPFLAGS as cpp might not know them
	3259	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	3260	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	3261	fi
	3262	fi
	3263	fi
	3264
	3265	dnl do other tests only if we are using threads
	3266	if test "$wxUSE_THREADS" = "yes" ; then
	3267	AC_CHECK_FUNCS(thr_setconcurrency)
	3268
	3269	AC_CHECK_HEADERS(sched.h)
	3270	if test "$ac_cv_header_sched_h" = "yes"; then
	3271	AC_CHECK_FUNC(sched_yield,
	3272	AC_DEFINE(HAVE_SCHED_YIELD),
	3273	[
	3274	AC_CHECK_LIB(posix4,
	3275	sched_yield,
	3276	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	3277	AC_MSG_WARN(wxThread::Yield will not work properly)
	3278	)
	3279	]
	3280	)
	3281	fi
	3282
	3283	dnl to be able to set the thread priority, we need to have all of the
	3284	dnl following functions:
	3285	dnl 1. pthread_attr_getschedpolicy
	3286	dnl 2. sched_get_priority_min and sched_get_priority_max
	3287	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	3288	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	3289	HAVE_PRIOR_FUNCS=0
	3290	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	3291	AC_CHECK_FUNC(pthread_attr_setschedparam,
	3292	AC_CHECK_FUNC(sched_get_priority_max,
	3293	HAVE_PRIOR_FUNCS=1,
	3294	AC_CHECK_LIB([posix4], sched_get_priority_max,
	3295	[
	3296	HAVE_PRIOR_FUNCS=1
	3297	POSIX4_LINK=" -lposix4"
	3298	],
	3299	)
	3300	)
	3301	)
	3302	)
	3303
	3304	if test "$HAVE_PRIOR_FUNCS" = 1; then
	3305	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	3306	else
	3307	AC_MSG_WARN(Setting thread priority will not work)
	3308	fi
	3309
	3310	AC_CHECK_FUNC(pthread_cancel,
	3311	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	3312	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	3313
	3314	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	3315	[
	3316	AC_TRY_COMPILE([#include <pthread.h>],
	3317	[
	3318	pthread_cleanup_push(NULL, NULL);
	3319	pthread_cleanup_pop(0);
	3320	], [
	3321	wx_cv_func_pthread_cleanup_push=yes
	3322	], [
	3323	wx_cv_func_pthread_cleanup_push=no
	3324	])
	3325	])
	3326
	3327	if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	3328	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	3329	fi
	3330
	3331	dnl mutexattr_t initialization is done in quite different ways on different
	3332	dnl platforms, so check for a few things:
	3333	dnl
	3334	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	3335	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	3336	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	3337	dnl defined, we do it by directly assigned
	3338	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	3339
	3340	dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
	3341	dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
	3342	dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
	3343	dnl simpler to just define _GNU_SOURCE to get everything)
	3344	if test "x$wx_lib_glibc21" = "xyes"; then
	3345	CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
	3346	fi
	3347
	3348	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	3349	[
	3350	AC_TRY_COMPILE([#include <pthread.h>],
	3351	[
	3352	pthread_mutexattr_t attr;
	3353	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	3354	], [
	3355	wx_cv_type_pthread_mutexattr_t=yes
	3356	], [
	3357	wx_cv_type_pthread_mutexattr_t=no
	3358	]
	3359	)
	3360	])
	3361
	3362	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	3363	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	3364	else
	3365	dnl don't despair, there may be another way to do it
	3366	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	3367	wx_cv_type_pthread_rec_mutex_init,
	3368	[
	3369	AC_TRY_COMPILE([#include <pthread.h>],
	3370	[
	3371	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	3372	], [
	3373	wx_cv_type_pthread_rec_mutex_init=yes
	3374	], [
	3375	wx_cv_type_pthread_rec_mutex_init=no
	3376	]
	3377	)
	3378	])
	3379	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	3380	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	3381	else
	3382	dnl this may break code working elsewhere, so at least warn about it
	3383	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	3384	fi
	3385	fi
	3386	fi
	3387
	3388	dnl from if !MSW
	3389	fi
	3390
	3391	if test "$wxUSE_THREADS" = "yes"; then
	3392	AC_DEFINE(wxUSE_THREADS)
	3393
	3394	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	3395	else
	3396	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	3397	dnl functions - add tests for other functions here as well
	3398	if test "$ac_cv_func_strtok_r" = "yes"; then
	3399	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	3400	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	3401	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	3402	AC_MSG_RESULT(yes)
	3403	else
	3404	AC_MSG_RESULT(no)
	3405	fi
	3406	fi
	3407	fi
	3408
	3409	if test "$WXGTK20" = 1 ; then
	3410	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	3411	WXGTK12=1
	3412	fi
	3413
	3414	if test "$WXGTK12" = 1 ; then
	3415	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	3416	fi
	3417
	3418	if test "$WXGTK127" = 1 ; then
	3419	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	3420	fi
	3421
	3422	WXDEBUG=
	3423
	3424	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	3425	WXDEBUG="-g"
	3426	wxUSE_OPTIMISE=no
	3427	fi
	3428
	3429	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	3430	wxUSE_DEBUG_INFO=yes
	3431	WXDEBUG="-ggdb"
	3432	fi
	3433
	3434	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	3435	AC_DEFINE(WXDEBUG)
	3436	WXDEBUG_DEFINE="-D__WXDEBUG__"
	3437	else
	3438	if test "$wxUSE_GTK" = 1 ; then
	3439	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	3440	fi
	3441	fi
	3442
	3443	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	3444	AC_DEFINE(wxUSE_MEMORY_TRACING)
	3445	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	3446	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	3447	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	3448	fi
	3449
	3450	if test "$wxUSE_DMALLOC" = "yes" ; then
	3451	DMALLOC_LIBS="-ldmalloc"
	3452	fi
	3453
	3454	PROFILE=
	3455	if test "$wxUSE_PROFILE" = "yes" ; then
	3456	PROFILE=" -pg"
	3457	fi
	3458
	3459	CODE_GEN_FLAGS=
	3460	CODE_GEN_FLAGS_CXX=
	3461	if test "$GCC" = "yes" ; then
	3462	if test "$wxUSE_NO_RTTI" = "yes" ; then
	3463	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	3464	fi
	3465	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	3466	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	3467	fi
	3468	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	3469	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	3470	fi
	3471	if test "$USE_WIN32" = 1 ; then
	3472	# I'm not even really sure what this was ever added to solve,
	3473	# but someone added it for mingw native builds, so I guess
	3474	# they had a reason, right??
	3475	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
	3476	fi
	3477	fi
	3478
	3479	if test "$wxUSE_OPTIMISE" = "no" ; then
	3480	OPTIMISE=
	3481	else
	3482	if test "$GCC" = yes ; then
	3483	OPTIMISE="-O2"
	3484	case "${host}" in
	3485	i586--\|i686-- )
	3486	OPTIMISE="${OPTIMISE} "
	3487	;;
	3488	esac
	3489	else
	3490	OPTIMISE="-O"
	3491	fi
	3492	fi
	3493
	3494	if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
	3495	AC_DEFINE(WXWIN_COMPATIBILITY_2)
	3496
	3497	WXWIN_COMPATIBILITY_2_2="yes"
	3498	fi
	3499
	3500	if test "x$WXWIN_COMPATIBILITY_2_2" != "xno"; then
	3501	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	3502	fi
	3503
	3504	dnl ---------------------------------------------------------------------------
	3505	dnl the library may be built without GUI classes at all
	3506	dnl ---------------------------------------------------------------------------
	3507
	3508	if test "$wxUSE_GUI" = "yes"; then
	3509	AC_DEFINE(wxUSE_GUI)
	3510
	3511	dnl the things we always pull in the GUI version of the library:
	3512	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	3513	dnl library really can't be built without those)
	3514	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	3515	dnl almost any program and the first 2 are needed to show a message box
	3516	dnl which want to be always able to do)
	3517	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	3518	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	3519	dnl need the dcs, pens, brushes, ...), this just can't be done now
	3520	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	3521	dnl 5. misc stuff: timers, settings, message box
	3522	else
	3523	AC_DEFINE(wxUSE_NOGUI)
	3524	fi
	3525
	3526	dnl ---------------------------------------------------------------------------
	3527	dnl Unix/Windows
	3528	dnl ---------------------------------------------------------------------------
	3529
	3530	if test "$wxUSE_UNIX" = "yes"; then
	3531	AC_DEFINE(wxUSE_UNIX)
	3532	fi
	3533
	3534	dnl ---------------------------------------------------------------------------
	3535	dnl Register non-GUI class options for makefiles and setup.h
	3536	dnl ---------------------------------------------------------------------------
	3537
	3538	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	3539	AC_DEFINE(wxUSE_APPLE_IEEE)
	3540	fi
	3541
	3542	if test "$wxUSE_TIMER" = "yes"; then
	3543	AC_DEFINE(wxUSE_TIMER)
	3544	fi
	3545
	3546	if test "$wxUSE_WAVE" = "yes"; then
	3547	AC_DEFINE(wxUSE_WAVE)
	3548	fi
	3549
	3550	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	3551	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	3552	fi
	3553
	3554	if test "$wxUSE_STOPWATCH" = "yes"; then
	3555	AC_DEFINE(wxUSE_STOPWATCH)
	3556	fi
	3557
	3558	if test "$wxUSE_DATETIME" = "yes"; then
	3559	AC_DEFINE(wxUSE_DATETIME)
	3560	fi
	3561
	3562	if test "$wxUSE_TIMEDATE" = "yes"; then
	3563	AC_DEFINE(wxUSE_TIMEDATE)
	3564	fi
	3565
	3566	if test "$wxUSE_FILE" = "yes"; then
	3567	AC_DEFINE(wxUSE_FILE)
	3568	fi
	3569
	3570	if test "$wxUSE_FFILE" = "yes"; then
	3571	AC_DEFINE(wxUSE_FFILE)
	3572	fi
	3573
	3574	if test "$wxUSE_FILESYSTEM" = "yes"; then
	3575	AC_DEFINE(wxUSE_FILESYSTEM)
	3576	fi
	3577
	3578	if test "$wxUSE_FS_INET" = "yes"; then
	3579	AC_DEFINE(wxUSE_FS_INET)
	3580	fi
	3581
	3582	if test "$wxUSE_FS_ZIP" = "yes"; then
	3583	AC_DEFINE(wxUSE_FS_ZIP)
	3584	fi
	3585
	3586	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	3587	AC_DEFINE(wxUSE_ZIPSTREAM)
	3588	fi
	3589
	3590	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3591	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	3592	fi
	3593
	3594	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3595	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	3596	fi
	3597
	3598	if test "$wxUSE_BUSYINFO" = "yes"; then
	3599	AC_DEFINE(wxUSE_BUSYINFO)
	3600	fi
	3601
	3602	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	3603	AC_DEFINE(wxUSE_STD_IOSTREAM)
	3604	fi
	3605
	3606	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	3607	AC_DEFINE(wxUSE_TEXTBUFFER)
	3608	fi
	3609
	3610	if test "$wxUSE_TEXTFILE" = "yes"; then
	3611	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	3612	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	3613	else
	3614	AC_DEFINE(wxUSE_TEXTFILE)
	3615	fi
	3616	fi
	3617
	3618	if test "$wxUSE_CONFIG" = "yes" ; then
	3619	if test "$wxUSE_TEXTFILE" != "yes"; then
	3620	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	3621	else
	3622	AC_DEFINE(wxUSE_CONFIG)
	3623	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	3624	fi
	3625	fi
	3626
	3627	if test "$wxUSE_INTL" = "yes" ; then
	3628	if test "$wxUSE_FILE" != "yes"; then
	3629	AC_MSG_WARN(I18n code requires wxFile... disabled)
	3630	else
	3631	AC_DEFINE(wxUSE_INTL)
	3632	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	3633	GUIDIST="$GUIDIST INTL_DIST"
	3634	fi
	3635	fi
	3636
	3637	if test "$wxUSE_LOG" = "yes"; then
	3638	AC_DEFINE(wxUSE_LOG)
	3639
	3640	if test "$wxUSE_LOGGUI" = "yes"; then
	3641	AC_DEFINE(wxUSE_LOGGUI)
	3642	fi
	3643
	3644	if test "$wxUSE_LOGWINDOW" = "yes"; then
	3645	AC_DEFINE(wxUSE_LOGWINDOW)
	3646	fi
	3647
	3648	if test "$wxUSE_LOGDIALOG" = "yes"; then
	3649	AC_DEFINE(wxUSE_LOG_DIALOG)
	3650	fi
	3651	fi
	3652
	3653	if test "$wxUSE_LONGLONG" = "yes"; then
	3654	AC_DEFINE(wxUSE_LONGLONG)
	3655	fi
	3656
	3657	if test "$wxUSE_GEOMETRY" = "yes"; then
	3658	AC_DEFINE(wxUSE_GEOMETRY)
	3659	fi
	3660
	3661	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	3662	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	3663	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	3664	fi
	3665
	3666	if test "$wxUSE_STREAMS" = "yes" ; then
	3667	AC_DEFINE(wxUSE_STREAMS)
	3668	fi
	3669
	3670	dnl ---------------------------------------------------------------------------
	3671	dnl time/date functions
	3672	dnl ------------------------------------------------------------------------
	3673
	3674	if test "$wxUSE_DATETIME" = "yes"; then
	3675	dnl check for strptime
	3676	AC_CHECK_FUNCS(strptime)
	3677
	3678	dnl check for timezone variable
	3679	AC_CACHE_CHECK(for timezone variable in <time.h>,
	3680	wx_cv_var_timezone,
	3681	[
	3682	AC_TRY_COMPILE(
	3683	[
	3684	#include <time.h>
	3685	],
	3686	[
	3687	int tz;
	3688	tz = timezone;
	3689	],
	3690	[
	3691	wx_cv_var_timezone=timezone
	3692	],
	3693	[
	3694	AC_TRY_COMPILE(
	3695	[
	3696	#include <time.h>
	3697	],
	3698	[
	3699	int tz;
	3700	tz = _timezone;
	3701	],
	3702	[
	3703	wx_cv_var_timezone=_timezone
	3704	],
	3705	[
	3706	AC_TRY_COMPILE(
	3707	[
	3708	#include <time.h>
	3709	],
	3710	[
	3711	int tz;
	3712	tz = __timezone;
	3713	],
	3714	[
	3715	wx_cv_var_timezone=__timezone
	3716	],
	3717	[
	3718	if test "$USE_DOS" = 0 ; then
	3719	AC_MSG_ERROR(no timezone variable)
	3720	fi
	3721	]
	3722	)
	3723	]
	3724	)
	3725	]
	3726	)
	3727	]
	3728	)
	3729
	3730	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	3731	if test "x$wx_cv_var_timezone" != x ; then
	3732	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	3733	fi
	3734
	3735	dnl check for localtime (it's POSIX, but the check can do no harm...)
	3736	AC_CHECK_FUNCS(localtime)
	3737
	3738	if test "$ac_cv_func_localtime" = "yes"; then
	3739	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	3740	wx_cv_struct_tm_has_gmtoff,
	3741	[
	3742	AC_TRY_COMPILE(
	3743	[
	3744	#include <time.h>
	3745	],
	3746	[
	3747	struct tm tm;
	3748	tm.tm_gmtoff++;
	3749	],
	3750	[
	3751	wx_cv_struct_tm_has_gmtoff=yes
	3752	],
	3753	wx_cv_struct_tm_has_gmtoff=no
	3754	)
	3755	])
	3756	fi
	3757
	3758	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	3759	AC_DEFINE(WX_GMTOFF_IN_TM)
	3760	fi
	3761
	3762	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	3763	dnl function to be used for high resolution timers
	3764	AC_CHECK_FUNCS(gettimeofday ftime, break)
	3765
	3766	if test "$ac_cv_func_gettimeofday" = "yes"; then
	3767	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	3768	wx_cv_func_gettimeofday_has_2_args,
	3769	[
	3770	dnl on some _really_ old systems it takes only 1 argument
	3771	AC_LANG_SAVE
	3772	AC_LANG_CPLUSPLUS
	3773
	3774	AC_TRY_COMPILE(
	3775	[
	3776	#include <sys/time.h>
	3777	#include <unistd.h>
	3778	],
	3779	[
	3780	struct timeval tv;
	3781	gettimeofday(&tv, NULL);
	3782	],
	3783	wx_cv_func_gettimeofday_has_2_args=yes,
	3784	AC_TRY_COMPILE(
	3785	[
	3786	#include <sys/time.h>
	3787	#include <unistd.h>
	3788	],
	3789	[
	3790	struct timeval tv;
	3791	gettimeofday(&tv);
	3792	],
	3793	wx_cv_func_gettimeofday_has_2_args=no,
	3794	[
	3795	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	3796	wx_cv_func_gettimeofday_has_2_args=unknown
	3797	]
	3798	)
	3799	)
	3800	AC_LANG_RESTORE
	3801	])
	3802
	3803	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	3804	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	3805	fi
	3806	fi
	3807
	3808	AC_DEFINE(wxUSE_TIMEDATE)
	3809	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	3810	fi
	3811
	3812	dnl ------------------------------------------------------------------------
	3813	dnl wxSocket
	3814	dnl ------------------------------------------------------------------------
	3815
	3816	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxX11
	3817	if test "$wxUSE_SOCKETS" = "yes"; then
	3818	if test "$TOOLKIT" = "X11"; then
	3819	AC_MSG_WARN([wxSocket not yet supported under X11... disabled])
	3820	wxUSE_SOCKETS="no"
	3821	fi
	3822	fi
	3823
	3824	if test "$wxUSE_SOCKETS" = "yes"; then
	3825	dnl under MSW we always have sockets
	3826	if test "$TOOLKIT" != "MSW"; then
	3827	dnl under Solaris and OS/2, socket functions live in -lsocket
	3828	AC_CHECK_FUNC(socket,,
	3829	AC_CHECK_LIB(socket, socket,
	3830	if test "$INET_LINK" != " -lsocket"; then
	3831	INET_LINK="$INET_LINK -lsocket"
	3832	fi,
	3833	[
	3834	AC_MSG_WARN([socket library not found - sockets will be disabled])
	3835	wxUSE_SOCKETS=no
	3836	]
	3837	)
	3838	)
	3839	fi
	3840	fi
	3841
	3842	if test "$wxUSE_SOCKETS" = "yes" ; then
	3843	dnl this test may be appropriate if building under cygwin
	3844	dnl right now I'm assuming it also uses the winsock stuff
	3845	dnl like mingw does.. -- RL
	3846	if test "$TOOLKIT" != "MSW"; then
	3847	dnl determine the type of third argument for getsockname
	3848	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	3849	wx_cv_type_getsockname3,
	3850	[
	3851	AC_LANG_SAVE
	3852	AC_LANG_CPLUSPLUS
	3853
	3854	AC_TRY_COMPILE(
	3855	[
	3856	#include <sys/types.h>
	3857	#include <sys/socket.h>
	3858	],
	3859	[
	3860	socklen_t len;
	3861	getsockname(0, 0, &len);
	3862	],
	3863	wx_cv_type_getsockname3=socklen_t,
	3864	AC_TRY_COMPILE(
	3865	[
	3866	#include <sys/types.h>
	3867	#include <sys/socket.h>
	3868	],
	3869	[
	3870	size_t len;
	3871	getsockname(0, 0, &len);
	3872	],
	3873	wx_cv_type_getsockname3=size_t,
	3874	AC_TRY_COMPILE(
	3875	[
	3876	#include <sys/types.h>
	3877	#include <sys/socket.h>
	3878	],
	3879	[
	3880	int len;
	3881	getsockname(0, 0, &len);
	3882	],
	3883	wx_cv_type_getsockname3=int,
	3884	wx_cv_type_getsockname3=unknown
	3885	)
	3886	)
	3887	)
	3888
	3889	AC_LANG_RESTORE
	3890	])
	3891
	3892	if test "$wx_cv_type_getsockname3" = "unknown"; then
	3893	wxUSE_SOCKETS=no
	3894	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	3895	else
	3896	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	3897	fi
	3898	fi
	3899	fi
	3900
	3901	if test "$wxUSE_SOCKETS" = "yes" ; then
	3902	AC_DEFINE(wxUSE_SOCKETS)
	3903	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	3904	fi
	3905
	3906	dnl ---------------------------------------------------------------------------
	3907	dnl Joystick support
	3908	dnl ---------------------------------------------------------------------------
	3909
	3910	if test "$wxUSE_GUI" = "yes"; then
	3911
	3912	if test "$TOOLKIT" = "MAC"; then
	3913	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	3914	wxUSE_JOYSTICK=no
	3915	fi
	3916	if test "$TOOLKIT" = "MOTIF"; then
	3917	AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
	3918	wxUSE_JOYSTICK=no
	3919	fi
	3920	if test "$TOOLKIT" = "X11"; then
	3921	AC_MSG_WARN([Joystick not yet supported under X11... disabled])
	3922	wxUSE_JOYSTICK=no
	3923	fi
	3924
	3925	dnl under MSW we always have joystick support
	3926	if test "$TOOLKIT" != "MSW"; then
	3927	if test "$wxUSE_JOYSTICK" = "yes"; then
	3928	dnl joystick support is only for Linux 2.1.x or greater
	3929	AC_CHECK_HEADERS(linux/joystick.h)
	3930	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	3931	wxUSE_JOYSTICK=no
	3932	AC_MSG_WARN(Joystick not supported by this system... disabled)
	3933	fi
	3934	fi
	3935	fi
	3936
	3937	if test "$wxUSE_JOYSTICK" = "yes"; then
	3938	AC_DEFINE(wxUSE_JOYSTICK)
	3939	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	3940	fi
	3941	fi
	3942
	3943	dnl ------------------------------------------------------------------------
	3944	dnl DLL support
	3945	dnl ------------------------------------------------------------------------
	3946
	3947	dnl under MSW we always have LoadLibrary/GetProcAddress
	3948	if test "$TOOLKIT" != "MSW"; then
	3949
	3950	HAVE_DL_FUNCS=0
	3951	HAVE_SHL_FUNCS=0
	3952	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	3953	if test "$USE_DARWIN" = 1; then
	3954	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	3955	HAVE_DL_FUNCS=1
	3956	else
	3957	dnl the test is a bit complicated because we check for dlopen() both with
	3958	dnl and without -ldl and we also try to find shl_load() if there is no
	3959	dnl dlopen() on this system
	3960	AC_CHECK_FUNCS(dlopen,
	3961	[
	3962	AC_DEFINE(HAVE_DLOPEN)
	3963	HAVE_DL_FUNCS=1
	3964	],
	3965	[
	3966	AC_CHECK_LIB(dl, dlopen,
	3967	[
	3968	AC_DEFINE(HAVE_DLOPEN)
	3969	HAVE_DL_FUNCS=1
	3970	DL_LINK=" -ldl$DL_LINK"
	3971	],
	3972	[
	3973	AC_CHECK_FUNCS(shl_load,
	3974	[
	3975	AC_DEFINE(HAVE_SHL_LOAD)
	3976	HAVE_SHL_FUNCS=1
	3977	],
	3978	[
	3979	AC_CHECK_LIB(shl_load, dld,
	3980	[
	3981	HAVE_SHL_FUNCS=1
	3982	DL_LINK=" -ldld$DL_LINK"
	3983	])
	3984	])
	3985	])
	3986	])
	3987
	3988	dnl check also for dlerror()
	3989	if test "$HAVE_DL_FUNCS" = 1; then
	3990	AC_CHECK_FUNCS(dlerror,
	3991	AC_DEFINE(HAVE_DLERROR),
	3992	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
	3993	fi
	3994	fi
	3995
	3996	if test "$HAVE_DL_FUNCS" = 0; then
	3997	if test "$HAVE_SHL_FUNCS" = 0; then
	3998	if test "$USE_UNIX" = 1; then
	3999	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4000	wxUSE_DYNAMIC_LOADER=no
	4001	wxUSE_DYNLIB_CLASS=no
	4002	else
	4003	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4004	fi
	4005	fi
	4006	fi
	4007	fi
	4008	fi
	4009
	4010	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4011	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4012	elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4013	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4014	fi
	4015
	4016	dnl ---------------------------------------------------------------------------
	4017	dnl String stuff
	4018	dnl ---------------------------------------------------------------------------
	4019
	4020	if test "$wxUSE_FONTMAP" = "yes" ; then
	4021	AC_DEFINE(wxUSE_FONTMAP)
	4022	fi
	4023
	4024	if test "$wxUSE_UNICODE" = "yes" ; then
	4025	AC_DEFINE(wxUSE_UNICODE)
	4026
	4027	if test "$wxUSE_MSW" != 1; then
	4028	wxUSE_UNICODE_MSLU=no
	4029	fi
	4030
	4031	if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	4032	AC_CHECK_LIB(unicows,main,
	4033	[
	4034	AC_DEFINE(wxUSE_UNICODE_MSLU)
	4035	],
	4036	[
	4037	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	4038	Applications will only run on Windows NT/2000/XP!])
	4039	wxUSE_UNICODE_MSLU=no
	4040	])
	4041	fi
	4042	fi
	4043
	4044	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	4045	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	4046	fi
	4047
	4048
	4049	dnl ----------------------------------------------------------------
	4050	dnl iODBC support
	4051	dnl ----------------------------------------------------------------
	4052
	4053	IODBC_C_SRC=""
	4054	if test "$wxUSE_ODBC" = "yes" ; then
	4055	AC_DEFINE(wxUSE_ODBC)
	4056	WXODBCFLAG="-D_IODBC_"
	4057	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	4058	fi
	4059
	4060	dnl ----------------------------------------------------------------
	4061	dnl Register PostScript options for makefiles and setup.h
	4062	dnl ----------------------------------------------------------------
	4063
	4064	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	4065	AC_DEFINE(wxUSE_POSTSCRIPT)
	4066	fi
	4067
	4068	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	4069
	4070	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	4071
	4072	dnl ---------------------------------------------------------------------------
	4073	dnl big GUI components: MDI, doc/view, printing, help, ...
	4074	dnl ---------------------------------------------------------------------------
	4075
	4076	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	4077	AC_DEFINE(wxUSE_CONSTRAINTS)
	4078	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	4079	fi
	4080
	4081	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4082	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4083	AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
	4084	wxUSE_MDI_ARCHITECTURE=no
	4085	fi
	4086
	4087	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4088	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	4089	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	4090	fi
	4091	fi
	4092
	4093	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	4094	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	4095	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	4096	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	4097	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	4098	fi
	4099	fi
	4100
	4101	if test "$wxUSE_HELP" = "yes"; then
	4102	AC_DEFINE(wxUSE_HELP)
	4103	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	4104
	4105	if test "$wxUSE_MSW" = 1; then
	4106	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	4107	AC_DEFINE(wxUSE_MS_HTML_HELP)
	4108	fi
	4109	fi
	4110
	4111	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	4112	if test "$wxUSE_HTML" = "yes"; then
	4113	AC_DEFINE(wxUSE_WXHTML_HELP)
	4114	else
	4115	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	4116	wxUSE_WXHTML_HELP=no
	4117	fi
	4118	fi
	4119	fi
	4120
	4121	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	4122	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4123	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	4124	else
	4125	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	4126	fi
	4127	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	4128	fi
	4129
	4130	if test "$wxUSE_PROLOGIO" = "yes" ; then
	4131	AC_DEFINE(wxUSE_PROLOGIO)
	4132	fi
	4133
	4134	if test "$wxUSE_RESOURCES" = "yes" ; then
	4135	if test "$wxUSE_NANOX" = "yes"; then
	4136	AC_MSG_WARN([Cannot use resource database functions in NanoX])
	4137	else
	4138	AC_DEFINE(wxUSE_RESOURCES)
	4139	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	4140	fi
	4141	fi
	4142
	4143	if test "$wxUSE_X_RESOURCES" = "yes"; then
	4144	AC_DEFINE(wxUSE_X_RESOURCES)
	4145	fi
	4146
	4147	dnl ---------------------------------------------------------------------------
	4148	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	4149	dnl ---------------------------------------------------------------------------
	4150
	4151	dnl check for ole headers and disable a few features requiring it if not
	4152	dnl present (earlier versions of mingw32 don't have ole2.h)
	4153	if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	4154	-o "$wxUSE_CLIPBOARD" = "yes" \
	4155	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	4156	AC_CHECK_HEADERS(ole2.h)
	4157
	4158	if test "$ac_cv_header_ole2_h" = "yes" ; then
	4159	if test "$GCC" = yes ; then
	4160	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	4161	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
	4162	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	4163	AC_DEFINE(wxUSE_OLE)
	4164
	4165	fi
	4166
	4167	dnl for OLE clipboard and dnd
	4168	AC_DEFINE(wxUSE_DATAOBJ)
	4169	else
	4170	AC_MSG_WARN([Some features disabled because OLE headers not found])
	4171
	4172	wxUSE_CLIPBOARD=no
	4173	wxUSE_DRAG_AND_DROP=no
	4174	wxUSE_DATAOBJ=no
	4175	fi
	4176
	4177	if test "$wxUSE_METAFILE" = "yes"; then
	4178	AC_DEFINE(wxUSE_METAFILE)
	4179
	4180	dnl this one should probably be made separately configurable
	4181	AC_DEFINE(wxUSE_ENH_METAFILE)
	4182	fi
	4183	fi
	4184
	4185	if test "$wxUSE_IPC" = "yes"; then
	4186	if test "$wxUSE_SOCKETS" != "yes"; then
	4187	AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
	4188	fi
	4189
	4190	AC_DEFINE(wxUSE_IPC)
	4191	fi
	4192
	4193	if test "$wxUSE_CLIPBOARD" = "yes"; then
	4194	AC_DEFINE(wxUSE_CLIPBOARD)
	4195
	4196	dnl required by clipboard code in configuration check
	4197	AC_DEFINE(wxUSE_DATAOBJ)
	4198	fi
	4199
	4200	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	4201	if test "$wxUSE_GTK" = 1; then
	4202	if test "$WXGTK12" != 1; then
	4203	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	4204	wxUSE_DRAG_AND_DROP=no
	4205	fi
	4206	fi
	4207
	4208	if test "$wxUSE_MOTIF" = 1; then
	4209	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	4210	wxUSE_DRAG_AND_DROP=no
	4211	fi
	4212
	4213	if test "$wxUSE_X11" = 1; then
	4214	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	4215	wxUSE_DRAG_AND_DROP=no
	4216	fi
	4217
	4218	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	4219	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	4220	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	4221	fi
	4222
	4223	fi
	4224
	4225	if test "$wxUSE_SPLINES" = "yes" ; then
	4226	AC_DEFINE(wxUSE_SPLINES)
	4227	fi
	4228
	4229	dnl ---------------------------------------------------------------------------
	4230	dnl GUI controls
	4231	dnl ---------------------------------------------------------------------------
	4232
	4233	USES_CONTROLS=0
	4234	if test "$wxUSE_CONTROLS" = "yes"; then
	4235	USES_CONTROLS=1
	4236	fi
	4237
	4238	if test "$wxUSE_ACCEL" = "yes"; then
	4239	AC_DEFINE(wxUSE_ACCEL)
	4240	USES_CONTROLS=1
	4241	fi
	4242
	4243	if test "$wxUSE_BUTTON" = "yes"; then
	4244	AC_DEFINE(wxUSE_BUTTON)
	4245	USES_CONTROLS=1
	4246	fi
	4247
	4248	if test "$wxUSE_BMPBUTTON" = "yes"; then
	4249	AC_DEFINE(wxUSE_BMPBUTTON)
	4250	USES_CONTROLS=1
	4251	fi
	4252
	4253	if test "$wxUSE_CALCTRL" = "yes"; then
	4254	AC_DEFINE(wxUSE_CALENDARCTRL)
	4255	USES_CONTROLS=1
	4256	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	4257	fi
	4258
	4259	if test "$wxUSE_CARET" = "yes"; then
	4260	AC_DEFINE(wxUSE_CARET)
	4261	USES_CONTROLS=1
	4262	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	4263	fi
	4264
	4265	if test "$wxUSE_COMBOBOX" = "yes"; then
	4266	AC_DEFINE(wxUSE_COMBOBOX)
	4267	USES_CONTROLS=1
	4268	fi
	4269
	4270	if test "$wxUSE_CHOICE" = "yes"; then
	4271	AC_DEFINE(wxUSE_CHOICE)
	4272	USES_CONTROLS=1
	4273	fi
	4274
	4275	if test "$wxUSE_CHECKBOX" = "yes"; then
	4276	AC_DEFINE(wxUSE_CHECKBOX)
	4277	USES_CONTROLS=1
	4278	fi
	4279
	4280	if test "$wxUSE_CHECKLST" = "yes"; then
	4281	AC_DEFINE(wxUSE_CHECKLISTBOX)
	4282	USES_CONTROLS=1
	4283	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	4284	fi
	4285
	4286	if test "$wxUSE_GAUGE" = "yes"; then
	4287	AC_DEFINE(wxUSE_GAUGE)
	4288	USES_CONTROLS=1
	4289	fi
	4290
	4291	if test "$wxUSE_NEW_GRID" = "yes"; then
	4292	wxUSE_GRID="yes"
	4293	AC_DEFINE(wxUSE_NEW_GRID)
	4294	USES_CONTROLS=1
	4295	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	4296	fi
	4297
	4298	if test "$wxUSE_GRID" = "yes"; then
	4299	AC_DEFINE(wxUSE_GRID)
	4300	USES_CONTROLS=1
	4301	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	4302	fi
	4303
	4304	if test "$wxUSE_IMAGLIST" = "yes"; then
	4305	AC_DEFINE(wxUSE_IMAGLIST)
	4306	fi
	4307
	4308	if test "$wxUSE_LISTBOX" = "yes"; then
	4309	AC_DEFINE(wxUSE_LISTBOX)
	4310	USES_CONTROLS=1
	4311	fi
	4312
	4313	if test "$wxUSE_LISTCTRL" = "yes"; then
	4314	if test "$wxUSE_IMAGLIST" = "yes"; then
	4315	AC_DEFINE(wxUSE_LISTCTRL)
	4316	USES_CONTROLS=1
	4317	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	4318	else
	4319	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	4320	fi
	4321	fi
	4322
	4323	if test "$wxUSE_NOTEBOOK" = "yes"; then
	4324	AC_DEFINE(wxUSE_NOTEBOOK)
	4325	USES_CONTROLS=1
	4326	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	4327	fi
	4328
	4329	if test "$wxUSE_PROPSHEET" = "yes"; then
	4330	AC_DEFINE(wxUSE_PROPSHEET)
	4331	USES_CONTROLS=1
	4332	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	4333	fi
	4334
	4335	if test "$wxUSE_RADIOBOX" = "yes"; then
	4336	AC_DEFINE(wxUSE_RADIOBOX)
	4337	USES_CONTROLS=1
	4338	fi
	4339
	4340	if test "$wxUSE_RADIOBTN" = "yes"; then
	4341	AC_DEFINE(wxUSE_RADIOBTN)
	4342	USES_CONTROLS=1
	4343	fi
	4344
	4345	if test "$wxUSE_SASH" = "yes"; then
	4346	AC_DEFINE(wxUSE_SASH)
	4347	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	4348	fi
	4349
	4350	if test "$wxUSE_SCROLLBAR" = "yes"; then
	4351	AC_DEFINE(wxUSE_SCROLLBAR)
	4352	USES_CONTROLS=1
	4353	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	4354	fi
	4355
	4356	if test "$wxUSE_SLIDER" = "yes"; then
	4357	AC_DEFINE(wxUSE_SLIDER)
	4358	USES_CONTROLS=1
	4359	fi
	4360
	4361	if test "$wxUSE_SPINBTN" = "yes"; then
	4362	AC_DEFINE(wxUSE_SPINBTN)
	4363	USES_CONTROLS=1
	4364	fi
	4365
	4366	if test "$wxUSE_SPINCTRL" = "yes"; then
	4367	AC_DEFINE(wxUSE_SPINCTRL)
	4368	USES_CONTROLS=1
	4369	fi
	4370
	4371	if test "$wxUSE_SPLITTER" = "yes"; then
	4372	AC_DEFINE(wxUSE_SPLITTER)
	4373	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	4374	fi
	4375
	4376	if test "$wxUSE_STATBMP" = "yes"; then
	4377	AC_DEFINE(wxUSE_STATBMP)
	4378	USES_CONTROLS=1
	4379	fi
	4380
	4381	if test "$wxUSE_STATBOX" = "yes"; then
	4382	AC_DEFINE(wxUSE_STATBOX)
	4383	USES_CONTROLS=1
	4384	fi
	4385
	4386	if test "$wxUSE_STATTEXT" = "yes"; then
	4387	AC_DEFINE(wxUSE_STATTEXT)
	4388	USES_CONTROLS=1
	4389	fi
	4390
	4391	if test "$wxUSE_STATLINE" = "yes"; then
	4392	if test "$wxUSE_WINE" = 1 ; then
	4393	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	4394	else
	4395	AC_DEFINE(wxUSE_STATLINE)
	4396	USES_CONTROLS=1
	4397	fi
	4398	fi
	4399
	4400	if test "$wxUSE_STATUSBAR" = "yes"; then
	4401	AC_DEFINE(wxUSE_STATUSBAR)
	4402	USES_CONTROLS=1
	4403
	4404	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	4405	fi
	4406
	4407	if test "$wxUSE_TABDIALOG" = "yes"; then
	4408	AC_DEFINE(wxUSE_TAB_DIALOG)
	4409	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	4410	fi
	4411
	4412	if test "$wxUSE_TEXTCTRL" = "yes"; then
	4413	AC_DEFINE(wxUSE_TEXTCTRL)
	4414	USES_CONTROLS=1
	4415	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	4416	fi
	4417
	4418	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4419	if test "$wxUSE_MAC" = 1; then
	4420	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	4421	wxUSE_TOGGLEBTN=no
	4422	fi
	4423	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4424	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	4425	wxUSE_TOGGLEBTN=no
	4426	fi
	4427
	4428	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	4429	AC_DEFINE(wxUSE_TOGGLEBTN)
	4430	USES_CONTROLS=1
	4431	fi
	4432	fi
	4433
	4434	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	4435	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	4436	wxUSE_TOOLBAR="yes"
	4437	USES_CONTROLS=1
	4438	fi
	4439
	4440	if test "$wxUSE_TOOLBAR" = "yes"; then
	4441	AC_DEFINE(wxUSE_TOOLBAR)
	4442	USES_CONTROLS=1
	4443
	4444	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	4445	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	4446	wxUSE_TOOLBAR_NATIVE="yes"
	4447	fi
	4448
	4449	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	4450	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	4451	USES_CONTROLS=1
	4452	fi
	4453
	4454	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	4455	fi
	4456
	4457	if test "$wxUSE_TOOLTIPS" = "yes"; then
	4458	if test "$wxUSE_MOTIF" = 1; then
	4459	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	4460	else
	4461	if test "$wxUSE_WINE" = 1; then
	4462	AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
	4463	else
	4464	if test "$wxUSE_UNIVERSAL" = "yes"; then
	4465	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	4466	else
	4467	AC_DEFINE(wxUSE_TOOLTIPS)
	4468	fi
	4469	fi
	4470	fi
	4471	fi
	4472
	4473	if test "$wxUSE_TREECTRL" = "yes"; then
	4474	if test "$wxUSE_IMAGLIST" = "yes"; then
	4475	AC_DEFINE(wxUSE_TREECTRL)
	4476	USES_CONTROLS=1
	4477	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	4478	else
	4479	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	4480	fi
	4481	fi
	4482
	4483	if test "$wxUSE_POPUPWIN" = "yes"; then
	4484	if test "$wxUSE_MAC" = 1; then
	4485	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	4486	else
	4487	if test "$wxUSE_MOTIF" = 1; then
	4488	AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
	4489	else
	4490	if test "$wxUSE_PM" = 1; then
	4491	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	4492	else
	4493	AC_DEFINE(wxUSE_POPUPWIN)
	4494
	4495	USES_CONTROLS=1
	4496	fi
	4497	fi
	4498	fi
	4499	fi
	4500
	4501	if test "$wxUSE_TIPWINDOW" = "yes"; then
	4502	if test "$wxUSE_PM" = 1; then
	4503	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	4504	else
	4505	AC_DEFINE(wxUSE_TIPWINDOW)
	4506	fi
	4507	fi
	4508
	4509	if test "$USES_CONTROLS" = 1; then
	4510	AC_DEFINE(wxUSE_CONTROLS)
	4511	fi
	4512
	4513	dnl ---------------------------------------------------------------------------
	4514	dnl misc options
	4515	dnl ---------------------------------------------------------------------------
	4516
	4517	if test "$wxUSE_TREELAYOUT" = "yes"; then
	4518	AC_DEFINE(wxUSE_TREELAYOUT)
	4519	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
	4520	fi
	4521
	4522	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	4523	AC_DEFINE(wxUSE_DRAGIMAGE)
	4524	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	4525	fi
	4526
	4527	if test "$wxUSE_MENUS" = "yes"; then
	4528	AC_DEFINE(wxUSE_MENUS)
	4529	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	4530	fi
	4531
	4532	if test "$wxUSE_METAFILE" = "yes"; then
	4533	AC_DEFINE(wxUSE_METAFILE)
	4534	fi
	4535
	4536	if test "$wxUSE_MIMETYPE" = "yes"; then
	4537	AC_DEFINE(wxUSE_MIMETYPE)
	4538	fi
	4539
	4540	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	4541	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	4542	fi
	4543
	4544	if test "$wxUSE_PROTOCOL" = "yes"; then
	4545	if test "$wxUSE_SOCKETS" != "yes"; then
	4546	AC_MSG_WARN(Protocol classes require sockets... disabled)
	4547	wxUSE_PROTOCOL=no
	4548	fi
	4549
	4550	if test "$wxUSE_PROTOCOL" = "yes"; then
	4551	AC_DEFINE(wxUSE_PROTOCOL)
	4552
	4553	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	4554	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	4555	fi
	4556	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	4557	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	4558	fi
	4559	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	4560	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	4561	fi
	4562	fi
	4563	fi
	4564
	4565	if test "$wxUSE_URL" = "yes"; then
	4566	if test "$wxUSE_PROTOCOL" != "yes"; then
	4567	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	4568	wxUSE_URL=no
	4569	fi
	4570	if test "$wxUSE_URL" = "yes"; then
	4571	AC_DEFINE(wxUSE_URL)
	4572	fi
	4573	fi
	4574
	4575	if test "$wxUSE_MINIFRAME" = "yes"; then
	4576	AC_DEFINE(wxUSE_MINIFRAME)
	4577	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	4578	fi
	4579
	4580	if test "$wxUSE_HTML" = "yes"; then
	4581	AC_DEFINE(wxUSE_HTML)
	4582	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	4583	fi
	4584
	4585	if test "$wxUSE_VALIDATORS" = "yes"; then
	4586	AC_DEFINE(wxUSE_VALIDATORS)
	4587	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	4588	fi
	4589
	4590	if test "$wxUSE_PALETTE" = "yes" ; then
	4591	AC_DEFINE(wxUSE_PALETTE)
	4592	fi
	4593
	4594	if test "$wxUSE_IMAGE" = "yes" ; then
	4595	AC_DEFINE(wxUSE_IMAGE)
	4596	fi
	4597
	4598	if test "$wxUSE_GIF" = "yes" ; then
	4599	AC_DEFINE(wxUSE_GIF)
	4600	fi
	4601
	4602	if test "$wxUSE_PCX" = "yes" ; then
	4603	AC_DEFINE(wxUSE_PCX)
	4604	fi
	4605
	4606	if test "$wxUSE_IFF" = "yes" ; then
	4607	AC_DEFINE(wxUSE_IFF)
	4608	fi
	4609
	4610	if test "$wxUSE_PNM" = "yes" ; then
	4611	AC_DEFINE(wxUSE_PNM)
	4612	fi
	4613
	4614	if test "$wxUSE_XPM" = "yes" ; then
	4615	AC_DEFINE(wxUSE_XPM)
	4616	fi
	4617
	4618	if test "$wxUSE_ICO_CUR" = "yes" ; then
	4619	AC_DEFINE(wxUSE_ICO_CUR)
	4620	fi
	4621
	4622	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	4623	dnl Must be done this late because -lunicows must be before all the other libs
	4624	LIBS=" -lunicows $LIBS"
	4625	fi
	4626
	4627	dnl ---------------------------------------------------------------------------
	4628	dnl common dialog
	4629	dnl ---------------------------------------------------------------------------
	4630
	4631	if test "$wxUSE_CHOICEDLG" = "yes"; then
	4632	AC_DEFINE(wxUSE_CHOICEDLG)
	4633	fi
	4634
	4635	if test "$wxUSE_COLOURDLG" = "yes"; then
	4636	AC_DEFINE(wxUSE_COLOURDLG)
	4637	fi
	4638
	4639	if test "$wxUSE_FILEDLG" = "yes"; then
	4640	AC_DEFINE(wxUSE_FILEDLG)
	4641	fi
	4642
	4643	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	4644	AC_DEFINE(wxUSE_FINDREPLDLG)
	4645	fi
	4646
	4647	if test "$wxUSE_FONTDLG" = "yes"; then
	4648	AC_DEFINE(wxUSE_FONTDLG)
	4649	fi
	4650
	4651	if test "$wxUSE_DIRDLG" = "yes"; then
	4652	if test "$wxUSE_TREECTRL" != "yes"; then
	4653	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	4654	else
	4655	AC_DEFINE(wxUSE_DIRDLG)
	4656	fi
	4657	fi
	4658
	4659	if test "$wxUSE_MSGDLG" = "yes"; then
	4660	AC_DEFINE(wxUSE_MSGDLG)
	4661	fi
	4662
	4663	if test "$wxUSE_NUMBERDLG" = "yes"; then
	4664	AC_DEFINE(wxUSE_NUMBERDLG)
	4665	fi
	4666
	4667	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	4668	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4669	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	4670	else
	4671	AC_DEFINE(wxUSE_PROGRESSDLG)
	4672	fi
	4673	fi
	4674
	4675	if test "$wxUSE_SPLASH" = "yes"; then
	4676	AC_DEFINE(wxUSE_SPLASH)
	4677	fi
	4678
	4679	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	4680	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	4681	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	4682	else
	4683	AC_DEFINE(wxUSE_STARTUP_TIPS)
	4684	fi
	4685	fi
	4686
	4687	if test "$wxUSE_TEXTDLG" = "yes"; then
	4688	AC_DEFINE(wxUSE_TEXTDLG)
	4689	fi
	4690
	4691	if test "$wxUSE_WIZARDDLG" = "yes"; then
	4692	AC_DEFINE(wxUSE_WIZARDDLG)
	4693	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	4694	fi
	4695
	4696	dnl ---------------------------------------------------------------------------
	4697	dnl get the string with OS info - used by wxGetOsDescription()
	4698	dnl ---------------------------------------------------------------------------
	4699
	4700	if test "$cross_compiling" = "yes"; then
	4701	dnl Use best guess from host as we can't use uname when cross compiling
	4702	OSINFO="\"$host\""
	4703	else
	4704	dnl attualy work out OS version
	4705	OSINFO=`uname -s -r -m`
	4706	OSINFO="\"$OSINFO\""
	4707	fi
	4708
	4709	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	4710
	4711	dnl ---------------------------------------------------------------------------
	4712	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	4713	dnl ---------------------------------------------------------------------------
	4714
	4715	if test "x$prefix" != "xNONE"; then
	4716	wxPREFIX=$prefix
	4717	else
	4718	wxPREFIX=$ac_default_prefix
	4719	fi
	4720
	4721	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	4722
	4723	dnl ---------------------------------------------------------------------------
	4724	dnl Output the makefiles and such from the results found above
	4725	dnl ---------------------------------------------------------------------------
	4726
	4727	dnl all additional libraries (except wxWindows itself) we link with
	4728
	4729	dnl note that we always link with -lm except for Mac OS X
	4730	dnl extended.c uses floor() and is always linked in
	4731
	4732	if test "$wxUSE_MAC" = 1 ; then
	4733	LDFLAGS="$LDFLAGS -framework Carbon -framework System"
	4734	fi
	4735
	4736	dnl FIXME: should this be covered by the conditional above
	4737	dnl given the -lm comment there? Or should that comment (and
	4738	dnl this one) be removed.. [ 7 Nov 2001 ]
	4739
	4740	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK -lm $LIBS"
	4741
	4742	if test "$wxUSE_GUI" = "yes"; then
	4743
	4744	LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
	4745
	4746	dnl TODO add checks that these samples will really compile (i.e. all the
	4747	dnl library features they need are present)
	4748
	4749	dnl TODO some samples are never built so far:
	4750	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	4751	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	4752	drawing dynamic erase event exec font image \
	4753	minimal richedit rotate widgets"
	4754
	4755	dnl this is needed to be able to find AFM files
	4756	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	4757	else
	4758	SAMPLES_SUBDIRS="console"
	4759	fi
	4760
	4761
	4762	dnl all -I options we must pass to the compiler
	4763	INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
	4764	$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
	4765
	4766	dnl wxGTK does not need TOOLKIT includes in wx-config
	4767	if test "$wxUSE_GTK" = 1; then
	4768	WXCONFIG_INCLUDE=
	4769	else
	4770	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	4771	fi
	4772
	4773	dnl C/C++ compiler options used to compile wxWindows
	4774	if test "$GXX" = yes ; then
	4775	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	4776	CXXWARNINGS="-Wall"
	4777	dnl should enable this one day...
	4778	dnl CXXWARNINGS="-Wall -Werror"
	4779
	4780	dnl Add this after all compile tests, we don't need or want generated
	4781	dnl depfiles until actually building the lib
	4782	if test "$wxUSE_NO_DEPS" = "no" ; then
	4783	CFLAGS="-MMD $CFLAGS"
	4784	CXXFLAGS="-MMD $CXXFLAGS"
	4785	fi
	4786	fi
	4787
	4788	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	4789
	4790	dnl remove the extra white space from the cc/c++/ld options
	4791	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	4792	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	4793	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	4794
	4795	LDFLAGS="$LDFLAGS $PROFILE"
	4796
	4797	dnl for convenience, sort the samples in alphabetical order
	4798	dnl
	4799	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	4800	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	4801	dnl
	4802	dnl Unfortunately, there is a bug in OS/2's tr, such that
	4803	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	4804	dnl only removes the Unix-like part of the introduced line break.
	4805	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	4806
	4807	dnl makefile variables
	4808	AC_SUBST(LEX_STEM)
	4809	AC_SUBST(PATH_IFS)
	4810
	4811	dnl global options
	4812	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	4813	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	4814	AC_SUBST(WX_RELEASE_NUMBER)
	4815	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	4816	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	4817	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	4818	AC_SUBST(WX_TARGET_LIBRARY)
	4819	AC_SUBST(WX_LIBRARY_LINK1)
	4820	AC_SUBST(WX_LIBRARY_LINK2)
	4821	AC_SUBST(PROGRAM_EXT)
	4822
	4823	dnl global gl options
	4824	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	4825	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	4826	AC_SUBST(WX_TARGET_LIBRARY_GL)
	4827	AC_SUBST(WX_LIBRARY_LINK1_GL)
	4828	AC_SUBST(WX_LIBRARY_LINK2_GL)
	4829
	4830	dnl are we supposed to create the links?
	4831	AC_SUBST(WX_ALL)
	4832	AC_SUBST(WX_ALL_INSTALLED)
	4833
	4834	AC_SUBST(SHARED_LD)
	4835	AC_SUBST(PIC_FLAG)
	4836	AC_SUBST(CODE_GEN_FLAGS)
	4837	AC_SUBST(CODE_GEN_FLAGS_CXX)
	4838
	4839	AC_SUBST(SONAME_FLAGS)
	4840	AC_SUBST(SONAME_FLAGS_GL)
	4841	AC_SUBST(WX_TARGET_LIBRARY_SONAME)
	4842	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	4843
	4844	dnl debugging options
	4845	AC_SUBST(WXDEBUG_DEFINE)
	4846
	4847	dnl toolkit options
	4848	AC_SUBST(USE_GUI)
	4849	AC_SUBST(AFMINSTALL)
	4850	AC_SUBST(TOOLKIT)
	4851	AC_SUBST(TOOLKIT_DIR)
	4852	AC_SUBST(TOOLKIT_VPATH)
	4853	AC_SUBST(TOOLCHAIN_NAME)
	4854	AC_SUBST(TOOLCHAIN_DEFS)
	4855	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	4856
	4857	dnl wx-config options
	4858	AC_SUBST(host_alias)
	4859	AC_SUBST(cross_compiling)
	4860	AC_SUBST(WXCONFIG_LIBS)
	4861	AC_SUBST(WXCONFIG_LIBS_GL)
	4862	AC_SUBST(WXCONFIG_LIBS_STATIC)
	4863	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	4864	AC_SUBST(WXCONFIG_INCLUDE)
	4865
	4866	dnl the list of files to compile/install
	4867	AC_SUBST(ALL_OBJECTS)
	4868	AC_SUBST(ALL_HEADERS)
	4869	AC_SUBST(ALL_SOURCES)
	4870
	4871	dnl distribution vars
	4872	AC_SUBST(GUIDIST)
	4873	AC_SUBST(PORT_FILES)
	4874	AC_SUBST(DISTDIR)
	4875
	4876	dnl additional subdirectories where we will build
	4877	AC_SUBST(SAMPLES_SUBDIRS)
	4878
	4879	dnl additional libraries and linker settings
	4880	AC_SUBST(LDFLAGS)
	4881	AC_SUBST(LDFLAGS_GL)
	4882	AC_SUBST(OPENGL_LIBS)
	4883	AC_SUBST(DMALLOC_LIBS)
	4884	AC_SUBST(EXTRADEFS)
	4885
	4886	dnl additional resurces settings
	4887	AC_SUBST(RESCOMP)
	4888	AC_SUBST(RESFLAGS)
	4889	AC_SUBST(RESPROGRAMOBJ)
	4890	AC_SUBST(WX_RESOURCES_MACOSX)
	4891	AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
	4892
	4893	dnl additional for Mac OS X
	4894	AC_SUBST(DEREZ)
	4895	AC_SUBST(MACOSX_BUNDLE)
	4896	AC_SUBST(LIBWXMACRES)
	4897	AC_SUBST(LIBWXMACRESCOMP)
	4898	AC_SUBST(LIBWXMACRESWXCONFIG)
	4899
	4900	dnl These seem to be missing
	4901	AC_SUBST(DLLTOOL)
	4902	AC_SUBST(AS)
	4903	AC_SUBST(NM)
	4904	AC_SUBST(LD)
	4905	AC_SUBST(MAKEINFO)
	4906	AC_SUBST(INSTALL_LIBRARY)
	4907
	4908	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	4909	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	4910	dnl - and we do use it)
	4911	AC_PROG_MAKE_SET
	4912
	4913	dnl move setup.h back if available
	4914	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	4915	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	4916	fi
	4917
	4918	AC_CONFIG_HEADER(setup.h:setup.h.in)
	4919
	4920	dnl some more GUI only things
	4921	if test "$wxUSE_GUI" = "yes"; then
	4922	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	4923	dnl samples and the only way to do it is, again, use the cache
	4924	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	4925	wx_cv_if_gnu_make=$IF_GNU_MAKE
	4926	wx_cv_path_ifs=$PATH_IFS
	4927	wx_cv_program_ext=$PROGRAM_EXT
	4928	wx_cv_target_library=$WX_TARGET_LIBRARY
	4929	wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
	4930	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	4931	dnl we need to export them because passing them through cache won't
	4932	dnl work when cache=/dev/null (which is default for autoconf 2.50)
	4933	export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
	4934	wx_cv_path_ifs wx_cv_program_ext \
	4935	wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
	4936	AC_CONFIG_SUBDIRS(demos samples utils contrib mobile)
	4937	fi
	4938
	4939	dnl create each of the files in the space separated list from the file.in
	4940	dnl (the original file name may be overriden by appending another name after a
	4941	dnl colon)
	4942	AC_OUTPUT([
	4943	wx-config
	4944	src/make.env
	4945	src/makeprog.env
	4946	src/makelib.env
	4947	Makefile
	4948	],
	4949	[
	4950	dnl This test is required to make the following idempotent.
	4951	dnl Otherwise running config.status or rerunning configure
	4952	dnl would stomp the wx-config link or try to move it onto
	4953	dnl itself.
	4954	dnl Use -h instead of -L to test for link (GD)
	4955	dnl -h is documented as obsolete under Mac OS X but works
	4956	dnl -L is obsolete under Solaris8
	4957	if test ! -h wx-config; then
	4958	chmod +x wx-config
	4959	mv wx-config wx${TOOLCHAIN_NAME}-config
	4960	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	4961	fi
	4962
	4963	if test ! -d lib; then
	4964	mkdir lib
	4965	fi
	4966	if test ! -d lib/wx; then
	4967	mkdir lib/wx
	4968	fi
	4969	if test ! -d lib/wx/include; then
	4970	mkdir lib/wx/include
	4971	fi
	4972	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	4973	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	4974	fi
	4975	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	4976	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	4977	fi
	4978	if test -f setup.h; then
	4979	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	4980	fi
	4981	],
	4982	[
	4983	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	4984	LN_S="${LN_S}"
	4985	]
	4986	)
	4987
	4988	dnl vi: set et sts=4 sw=4: