]> git.saurik.com Git - wxWidgets.git/blobdiff - configure.in
Header correction.
[wxWidgets.git] / configure.in
index 8f6cc5104f37743fd8a74d0dbb4747d3b1c8cb6b..b88c06ef4799b732587870b4cf97deaf60b91aee 100644 (file)
@@ -1,14 +1,14 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_REVISION($Id$)dnl
 
-AC_PREREQ(2.57)
+AC_PREREQ(2.58)
 
 dnl ---------------------------------------------------------------------------
 dnl
-dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
+dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
 dnl Vadim Zeitlin and Ron Lee
 dnl
-dnl This script is under the wxWindows licence.
+dnl This script is under the wxWidgets licence.
 dnl
 dnl Version: $Id$
 dnl ---------------------------------------------------------------------------
@@ -17,7 +17,7 @@ dnl ---------------------------------------------------------------------------
 dnl initialization
 dnl ---------------------------------------------------------------------------
 
-AC_INIT([wxWindows], [2.5.0], [wx-dev@lists.wxwindows.org])
+AC_INIT([wxWidgets], [2.6.2], [wx-dev@lists.wxwidgets.org])
 
 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
 AC_CONFIG_SRCDIR([wx-config.in])
@@ -30,41 +30,19 @@ AC_CANONICAL_TARGET
 
 dnl When making releases do:
 dnl
-dnl WX_RELEASE_NUMBER += 1
-dnl
-dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
-dnl following rules:
-dnl
-dnl    If any changes have been made to the public interface, that is if any
-dnl    exported class, method, global or global type has been added, removed
-dnl    or changed in any way, then do:  WX_CURRENT += 1
-dnl
-dnl    If source changes have been made that *do not* alter the public
-dnl    interface then do:  WX_REVISION += 1
-dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
-dnl
-dnl    If any public interface was added, do:  WX_AGE += 1
-dnl    If any public interface was removed (or altered in a way effectively
-dnl    removing the previous definition), instead do:  WX_AGE = 0
-dnl
-dnl When the major or minor version numbers are incremented, all the above
-dnl variables should be reset to 0.
-dnl
-dnl The resulting library name will be of the form:
-dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
+dnl wx_release_number += 1
 
-WX_MAJOR_VERSION_NUMBER=2
-WX_MINOR_VERSION_NUMBER=5
-WX_RELEASE_NUMBER=0
+wx_major_version_number=2
+wx_minor_version_number=6
+wx_release_number=2
+wx_subrelease_number=1
 
-WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
-WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
+WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
+WX_VERSION=$WX_RELEASE.$wx_release_number
+WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
 
-WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
+WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
 
-WX_CURRENT=0
-WX_REVISION=0
-WX_AGE=0
 
 
 dnl ------------------------------------------------------------------------
@@ -73,6 +51,7 @@ dnl ------------------------------------------------------------------------
 
 dnl OS (assume Unix)
 USE_UNIX=1
+USE_OS2=0
 USE_WIN32=0
 USE_DOS=0
 USE_BEOS=0
@@ -140,6 +119,9 @@ DEFAULT_DEFAULT_wxUSE_X11=0
 PROGRAM_EXT=
 SO_SUFFIX=so
 SAMPLES_RPATH_FLAG=
+SAMPLES_RPATH_POSTLINK=
+
+DEFAULT_STD_FLAG=yes
 
 dnl to support a new system, you need to add its canonical name (as determined
 dnl by config.sub or specified by the configure command line) to this "case"
@@ -163,9 +145,8 @@ case "${host}" in
     fi
     DEFAULT_DEFAULT_wxUSE_GTK=1
   ;;
-  *-*-gnu* )
+  *-*-gnu* | *-*-k*bsd*-gnu )
     USE_GNU=1
-    AC_DEFINE(__GNU__)
     TMP=`uname -m`
     if test "x$TMP" = "xalpha"; then
       USE_ALPHA=1
@@ -273,6 +254,7 @@ case "${host}" in
     PROGRAM_EXT=".exe"
     RESCOMP=windres
     DEFAULT_DEFAULT_wxUSE_MSW=1
+    DEFAULT_STD_FLAG=no
   ;;
 
   *-pc-msdosdjgpp )
@@ -281,14 +263,40 @@ case "${host}" in
     AC_DEFINE(__DOS__)
     PROGRAM_EXT=".exe"
     DEFAULT_DEFAULT_wxUSE_MGL=1
-    dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
-    LIBS="$LIBS -lstdc++"
   ;;
 
   *-pc-os2_emx | *-pc-os2-emx )
     AC_DEFINE(__EMX__)
+    USE_OS2=1
+    AC_DEFINE(__OS2__)
     PROGRAM_EXT=".exe"
     DEFAULT_DEFAULT_wxUSE_PM=1
+    dnl "c++" wrapper is not always available, so always use plain gcc.
+    CXX=gcc
+    LDFLAGS="$LDFLAGS -Zcrtdll"
+    dnl
+    dnl Some special code that's automatically added by autoconf-2.57 for OS/2
+    dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
+    dnl For now however, we still need it to make sure the configure script
+    dnl works on OS/2 no matter what platform it is generated on.
+    ac_executable_extensions=".exe"
+    export ac_executable_extensions
+    dnl This strange code is necessary to deal with handling of
+    dnl backslashes by ksh and pdksh's sh variant.
+    ac_save_IFS="$IFS"
+    IFS='\\'
+    ac_TEMP_PATH=
+    for ac_dir in $PATH; do
+      IFS=$ac_save_IFS
+      if test -z "$ac_TEMP_PATH"; then
+        ac_TEMP_PATH="$ac_dir"
+      else
+        ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
+      fi
+    done
+    export PATH="$ac_TEMP_PATH"
+    unset ac_TEMP_PATH
+    DEFAULT_STD_FLAG=no
   ;;
 
   powerpc-*-darwin* )
@@ -298,9 +306,21 @@ case "${host}" in
     SO_SUFFIX=dylib
     AC_DEFINE(__BSD__)
     AC_DEFINE(__DARWIN__)
-    AC_DEFINE(__POWERPC__)
     AC_DEFINE(TARGET_CARBON)
     DEFAULT_DEFAULT_wxUSE_MAC=1
+    DEFAULT_STD_FLAG=no
+  ;;
+  powerpc-apple-macos* )
+    dnl Classic Mac OS (< X)
+    USE_UNIX=0
+    dnl For some reason the test that should be cross-compiler capable fails
+    dnl However, there is no doubt that MacOS PowerPC is big endian.
+    ac_cv_c_bigendian=yes
+    SO_SUFFIX=shlib
+    dnl AC_DEFINE(TARGET_CARBON)
+    dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
+    DEFAULT_DEFAULT_wxUSE_MAC=1
+    DEFAULT_STD_FLAG=no
   ;;
 
   *-*-beos* )
@@ -342,6 +362,7 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_NO_DEPS=no
   DEFAULT_wxUSE_NO_RTTI=no
   DEFAULT_wxUSE_NO_EXCEPTIONS=no
+  DEFAULT_wxUSE_RPATH=yes
   DEFAULT_wxUSE_PERMISSIVE=no
   DEFAULT_wxUSE_DEBUG_FLAG=yes
   DEFAULT_wxUSE_DEBUG_INFO=yes
@@ -351,6 +372,7 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_DMALLOC=no
   DEFAULT_wxUSE_APPLE_IEEE=no
 
+  DEFAULT_wxUSE_EXCEPTIONS=no
   DEFAULT_wxUSE_LOG=yes
   DEFAULT_wxUSE_LOGWINDOW=no
   DEFAULT_wxUSE_LOGGUI=no
@@ -366,21 +388,30 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_LIBPNG=no
   DEFAULT_wxUSE_LIBJPEG=no
   DEFAULT_wxUSE_LIBTIFF=no
+  DEFAULT_wxUSE_LIBXPM=no
+  DEFAULT_wxUSE_LIBMSPACK=no
+  DEFAULT_wxUSE_LIBSDL=no
+  DEFAULT_wxUSE_LIBGNOMEPRINT=no
   DEFAULT_wxUSE_ODBC=no
   DEFAULT_wxUSE_OPENGL=no
 
   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
+  DEFAULT_wxUSE_STACKWALKER=no
+  DEFAULT_wxUSE_DEBUGREPORT=no
   DEFAULT_wxUSE_SNGLINST_CHECKER=no
   DEFAULT_wxUSE_STD_IOSTREAM=no
+  DEFAULT_wxUSE_STD_STRING=no
   DEFAULT_wxUSE_CMDLINE_PARSER=no
   DEFAULT_wxUSE_DATETIME=no
   DEFAULT_wxUSE_TIMER=no
   DEFAULT_wxUSE_STOPWATCH=no
   DEFAULT_wxUSE_FILE=no
   DEFAULT_wxUSE_FFILE=no
+  DEFAULT_wxUSE_STDPATHS=no
   DEFAULT_wxUSE_TEXTBUFFER=no
   DEFAULT_wxUSE_TEXTFILE=no
-  DEFAULT_wxUSE_WAVE=no
+  DEFAULT_wxUSE_SOUND=no
+  DEFAULT_wxUSE_MEDIACTRL=no  
   DEFAULT_wxUSE_INTL=no
   DEFAULT_wxUSE_CONFIG=no
   DEFAULT_wxUSE_FONTMAP=no
@@ -404,7 +435,9 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_DRAG_AND_DROP=no
   DEFAULT_wxUSE_DRAGIMAGE=no
   DEFAULT_wxUSE_SPLINES=no
+  DEFAULT_wxUSE_MOUSEWHEEL=no
 
+  DEFAULT_wxUSE_MDI=no
   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
@@ -443,10 +476,13 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_MENUS=no
   DEFAULT_wxUSE_MINIFRAME=no
   DEFAULT_wxUSE_HTML=no
+  DEFAULT_wxUSE_XRC=no
+  DEFAULT_wxUSE_WEBKIT=no
   DEFAULT_wxUSE_FILESYSTEM=no
   DEFAULT_wxUSE_FS_INET=no
   DEFAULT_wxUSE_FS_ZIP=no
   DEFAULT_wxUSE_BUSYINFO=no
+  DEFAULT_wxUSE_ARCHIVE_STREAMS=no
   DEFAULT_wxUSE_ZIPSTREAM=no
   DEFAULT_wxUSE_VALIDATORS=no
 
@@ -458,11 +494,14 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_CHECKBOX=no
   DEFAULT_wxUSE_CHECKLST=no
   DEFAULT_wxUSE_CHOICE=no
+  DEFAULT_wxUSE_CHOICEBOOK=no
   DEFAULT_wxUSE_COMBOBOX=no
+  DEFAULT_wxUSE_DATEPICKCTRL=no
   DEFAULT_wxUSE_DISPLAY=no
   DEFAULT_wxUSE_GAUGE=no
   DEFAULT_wxUSE_GRID=no
   DEFAULT_wxUSE_IMAGLIST=no
+  DEFAULT_wxUSE_LISTBOOK=no
   DEFAULT_wxUSE_LISTBOX=no
   DEFAULT_wxUSE_LISTCTRL=no
   DEFAULT_wxUSE_NOTEBOOK=no
@@ -503,7 +542,8 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_ICO_CUR=no
   DEFAULT_wxUSE_ACCESSIBILITY=no
   
-  DEFAULT_wxUSE_MONOLITHIC=yes
+  DEFAULT_wxUSE_MONOLITHIC=no
+  DEFAULT_wxUSE_PLUGINS=no
   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 else
   DEFAULT_wxUSE_UNIVERSAL=no
@@ -519,6 +559,7 @@ else
   DEFAULT_wxUSE_NO_DEPS=no
   DEFAULT_wxUSE_NO_RTTI=no
   DEFAULT_wxUSE_NO_EXCEPTIONS=no
+  DEFAULT_wxUSE_RPATH=yes
   DEFAULT_wxUSE_PERMISSIVE=no
   DEFAULT_wxUSE_DEBUG_FLAG=no
   DEFAULT_wxUSE_DEBUG_INFO=no
@@ -528,6 +569,7 @@ else
   DEFAULT_wxUSE_DMALLOC=no
   DEFAULT_wxUSE_APPLE_IEEE=yes
 
+  DEFAULT_wxUSE_EXCEPTIONS=yes
   DEFAULT_wxUSE_LOG=yes
   DEFAULT_wxUSE_LOGWINDOW=yes
   DEFAULT_wxUSE_LOGGUI=yes
@@ -542,21 +584,30 @@ else
   DEFAULT_wxUSE_LIBPNG=yes
   DEFAULT_wxUSE_LIBJPEG=yes
   DEFAULT_wxUSE_LIBTIFF=yes
+  DEFAULT_wxUSE_LIBXPM=yes
+  DEFAULT_wxUSE_LIBMSPACK=yes
+  DEFAULT_wxUSE_LIBSDL=no
+  DEFAULT_wxUSE_LIBGNOMEPRINT=no
   DEFAULT_wxUSE_ODBC=no
   DEFAULT_wxUSE_OPENGL=no
 
   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
+  DEFAULT_wxUSE_STACKWALKER=yes
+  DEFAULT_wxUSE_DEBUGREPORT=yes
   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
-  DEFAULT_wxUSE_STD_IOSTREAM=no
+  DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
+  DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
   DEFAULT_wxUSE_CMDLINE_PARSER=yes
   DEFAULT_wxUSE_DATETIME=yes
   DEFAULT_wxUSE_TIMER=yes
   DEFAULT_wxUSE_STOPWATCH=yes
   DEFAULT_wxUSE_FILE=yes
   DEFAULT_wxUSE_FFILE=yes
+  DEFAULT_wxUSE_STDPATHS=yes
   DEFAULT_wxUSE_TEXTBUFFER=yes
   DEFAULT_wxUSE_TEXTFILE=yes
-  DEFAULT_wxUSE_WAVE=no
+  DEFAULT_wxUSE_SOUND=yes
+  DEFAULT_wxUSE_MEDIACTRL=no
   DEFAULT_wxUSE_INTL=yes
   DEFAULT_wxUSE_CONFIG=yes
   DEFAULT_wxUSE_FONTMAP=yes
@@ -580,7 +631,9 @@ else
   DEFAULT_wxUSE_DRAG_AND_DROP=yes
   DEFAULT_wxUSE_DRAGIMAGE=yes
   DEFAULT_wxUSE_SPLINES=yes
+  DEFAULT_wxUSE_MOUSEWHEEL=yes
 
+  DEFAULT_wxUSE_MDI=yes
   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
@@ -619,10 +672,13 @@ else
   DEFAULT_wxUSE_MENUS=yes
   DEFAULT_wxUSE_MINIFRAME=yes
   DEFAULT_wxUSE_HTML=yes
+  DEFAULT_wxUSE_XRC=yes
+  DEFAULT_wxUSE_WEBKIT=yes
   DEFAULT_wxUSE_FILESYSTEM=yes
   DEFAULT_wxUSE_FS_INET=yes
   DEFAULT_wxUSE_FS_ZIP=yes
   DEFAULT_wxUSE_BUSYINFO=yes
+  DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
   DEFAULT_wxUSE_ZIPSTREAM=yes
   DEFAULT_wxUSE_VALIDATORS=yes
 
@@ -634,11 +690,14 @@ else
   DEFAULT_wxUSE_CHECKBOX=yes
   DEFAULT_wxUSE_CHECKLST=yes
   DEFAULT_wxUSE_CHOICE=yes
+  DEFAULT_wxUSE_CHOICEBOOK=yes
   DEFAULT_wxUSE_COMBOBOX=yes
-  DEFAULT_wxUSE_DISPLAY=no
+  DEFAULT_wxUSE_DATEPICKCTRL=yes
+  DEFAULT_wxUSE_DISPLAY=yes
   DEFAULT_wxUSE_GAUGE=yes
   DEFAULT_wxUSE_GRID=yes
   DEFAULT_wxUSE_IMAGLIST=yes
+  DEFAULT_wxUSE_LISTBOOK=yes
   DEFAULT_wxUSE_LISTBOX=yes
   DEFAULT_wxUSE_LISTCTRL=yes
   DEFAULT_wxUSE_NOTEBOOK=yes
@@ -679,10 +738,15 @@ else
   DEFAULT_wxUSE_ICO_CUR=yes
   DEFAULT_wxUSE_ACCESSIBILITY=no
   
-  DEFAULT_wxUSE_MONOLITHIC=yes
+  DEFAULT_wxUSE_MONOLITHIC=no
+  DEFAULT_wxUSE_PLUGINS=no
   DEFAULT_wxUSE_OFFICIAL_BUILD=no
+
+  dnl Appliable only when --with-gtk was used:
+  DEFAULT_wxUSE_GTK2=yes
 fi
 
+
 dnl WX_ARG_WITH should be used to select whether an external package will be
 dnl used or not, to configure compile-time features of this package itself,
 dnl use WX_ARG_ENABLE instead
@@ -699,11 +763,16 @@ for toolkit in `echo $ALL_TOOLKITS`; do
     has_toolkit_in_cache=1
     eval "DEFAULT_$LINE"
     eval "CACHE_$toolkit=1"
+    
+    LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
+    if test "x$LINE" != "x" ; then
+        eval "DEFAULT_$LINE"
+    fi
   fi
 done
 
 dnl ---------------------------------------------------------------------------
-dnl --disable-gui will build only non-GUI part of wxWindows: check for this
+dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 dnl first to disable many other switches if it's given
 dnl
 dnl NB: this is still in testing stage, don't use if you don't know what you're
@@ -711,15 +780,16 @@ dnl     doing
 dnl ---------------------------------------------------------------------------
 
 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
-WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
+WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
+WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 
 if test "$wxUSE_GUI" = "yes"; then
 
-WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
-AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
+WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
+AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
-AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
-AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
+AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
+AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
@@ -728,11 +798,16 @@ AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_
 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 
-WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
+AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
+WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 
 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
+WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
+WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
+WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
+WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 
 fi
@@ -752,6 +827,10 @@ WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code
 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
+if test "$USE_OS2" = "1"; then
+    DEFAULT_wxUSE_OMF=no
+    WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
+fi
 
 if test "$wxUSE_DEBUG" = "yes"; then
   DEFAULT_wxUSE_DEBUG_FLAG=yes
@@ -774,15 +853,10 @@ WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++
 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 
-WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
-WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
-WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
-
-AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
+WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
+WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 
-if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
-   WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
-fi
+WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 
 
 dnl ---------------------------------------------------------------------------
@@ -797,44 +871,49 @@ WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxPr
 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
-WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes], wxUSE_OLE)
+WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 
 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 
+dnl please keep the settings below in alphabetical order
+WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
+WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
+WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
+WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
-WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
+WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
-WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
-WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
-WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
-WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
-WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
+WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
+WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
+WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
+WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
+WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
+WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
+WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
+WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
+WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
+WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
+WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
+WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
+WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
+WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
+WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
-WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
-WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
+WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
-WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
+WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
-WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
-WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
-WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
-WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
-WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
-WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
-WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
-
-WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
-WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
-
-WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
-WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
+WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
+WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
+WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
+WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 
 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
@@ -860,12 +939,15 @@ WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE
 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
+WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
-WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
+WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
+WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
+WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 
 dnl ---------------------------------------------------------------------------
 dnl PostScript options
@@ -906,15 +988,18 @@ if test "$wxUSE_CONTROLS" = "yes"; then
   DEFAULT_wxUSE_ACCEL=yes
   DEFAULT_wxUSE_BMPBUTTON=yes
   DEFAULT_wxUSE_BUTTON=yes
-  DEFAULT_wxUSE_CALCTRL=no
+  DEFAULT_wxUSE_CALCTRL=yes
   DEFAULT_wxUSE_CARET=yes
   DEFAULT_wxUSE_COMBOBOX=yes
   DEFAULT_wxUSE_CHECKBOX=yes
   DEFAULT_wxUSE_CHECKLISTBOX=yes
   DEFAULT_wxUSE_CHOICE=yes
+  DEFAULT_wxUSE_CHOICEBOOK=yes
+  DEFAULT_wxUSE_DATEPICKCTRL=yes
   DEFAULT_wxUSE_GAUGE=yes
   DEFAULT_wxUSE_GRID=yes
   DEFAULT_wxUSE_IMAGLIST=yes
+  DEFAULT_wxUSE_LISTBOOK=yes
   DEFAULT_wxUSE_LISTBOX=yes
   DEFAULT_wxUSE_LISTCTRL=yes
   DEFAULT_wxUSE_NOTEBOOK=yes
@@ -949,9 +1034,12 @@ elif test "$wxUSE_CONTROLS" = "no"; then
   DEFAULT_wxUSE_CHECKBOX=no
   DEFAULT_wxUSE_CHECKLISTBOX=no
   DEFAULT_wxUSE_CHOICE=no
+  DEFAULT_wxUSE_CHOICEBOOK=no
+  DEFAULT_wxUSE_DATEPICKCTRL=no
   DEFAULT_wxUSE_GAUGE=no
   DEFAULT_wxUSE_GRID=no
   DEFAULT_wxUSE_IMAGLIST=no
+  DEFAULT_wxUSE_LISTBOOK=no
   DEFAULT_wxUSE_LISTBOX=no
   DEFAULT_wxUSE_LISTCTRL=no
   DEFAULT_wxUSE_NOTEBOOK=no
@@ -978,18 +1066,6 @@ elif test "$wxUSE_CONTROLS" = "no"; then
   DEFAULT_wxUSE_TIPWINDOW=no
 fi
 
-## FIXME: This is a blatant hack
-if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
-  wxUSE_PRINTING_ARCHITECTURE=no
-  wxUSE_DRAG_AND_DROP=no
-  # Generic notebook requires tab dialog
-  DEFAULT_wxUSE_TABDIALOG=yes
-  DEFAULT_wxUSE_TOOLBAR_NATIVE=no
-  DEFAULT_wxUSE_SCROLLBAR=no
-  DEFAULT_wxUSE_TOOLTIPS=no
-  DEFAULT_wxUSE_DRAGIMAGE=no
-fi
-
 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
@@ -998,11 +1074,14 @@ WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_
 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
+WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
+WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
+WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
@@ -1056,9 +1135,10 @@ WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMen
 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
+WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
-WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
+WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
@@ -1078,31 +1158,25 @@ WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR fo
 
 fi
 
+dnl ---------------------------------------------------------------------------
+dnl flavour support
+dnl ---------------------------------------------------------------------------
+
+dnl Should this be --enable?  I flip-flopped a couple of times and this seems
+dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
+dnl It doesn't actually change anything but the output file names.
+AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
+
 dnl ---------------------------------------------------------------------------
 dnl some win32 settings
 dnl ---------------------------------------------------------------------------
 
-WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
+WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
 if test "x$VENDOR" = "x"; then
     VENDOR="custom"
 fi
 
-dnl General settings (needed for GUI and non-GUI compilations alike).
-dnl Path separator; ':' for unix, ';' for OS/2
-dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
-case "${host}" in
-  *-pc-os2_emx | *-pc-os2-emx )
-    PATH_IFS=';'
-dnl Really ought to text for this as meanwhile there are flex versions using
-dnl lex.yy as well due to FAT support being more and more dropped...
-    LEX_STEM="lexyy"
-  ;;
-  *)
-    PATH_IFS=':'
-    LEX_STEM="lex.yy"
-  ;;
-esac
 
 dnl for GUI only
 
@@ -1119,8 +1193,10 @@ if test "$wxUSE_WINE" = "yes"; then
     DEFAULT_DEFAULT_wxUSE_GTK=0
     DEFAULT_DEFAULT_wxUSE_MOTIF=0
     DEFAULT_DEFAULT_wxUSE_MSW=1
+    wxUSE_SHARED=no
 fi
 
+
 if test "$wxUSE_GUI" = "yes"; then
 
     if test "$USE_BEOS" = 1; then
@@ -1128,11 +1204,19 @@ if test "$wxUSE_GUI" = "yes"; then
     fi
 
     if test "$TOOLKIT_GIVEN" = 1; then
-      dnl convert "yes" to 1 and "no" to 0
+      dnl convert "yes", "any" or a number to 1 and "no" to 0
       for toolkit in `echo $ALL_TOOLKITS`; do
         var=wxUSE_$toolkit
         eval "value=\$${var}"
-        eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
+        if test "x$value" = "xno"; then
+          eval "$var=0"
+        elif test "x$value" != "x"; then
+          eval "$var=1"
+        fi
+
+        if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
+          eval "wx${toolkit}_VERSION=$value"
+        fi
       done
     else
       dnl try to guess the most apropriate toolkit for this platform
@@ -1141,6 +1225,11 @@ if test "$wxUSE_GUI" = "yes"; then
           var=DEFAULT_DEFAULT_wxUSE_$toolkit
         else
           var=DEFAULT_wxUSE_$toolkit
+
+          eval "version=\$DEFAULT_wx${toolkit}_VERSION"
+          if test "x$version" != "x"; then
+            eval "wx${toolkit}_VERSION=$version"
+          fi
         fi
         eval "wxUSE_$toolkit=\$${var}"
       done
@@ -1168,6 +1257,13 @@ if test "$wxUSE_GUI" = "yes"; then
         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
     esac
 
+    # to be removed when --disable-gtk2 isn't needed
+    if test "x$wxUSE_GTK2" = "xyes"; then
+        wxGTK_VERSION=2
+    elif test "x$wxUSE_GTK2" = "xno"; then
+        wxGTK_VERSION=1
+    fi
+
     dnl cache the wxUSE_<TOOLKIT> values too
     for toolkit in `echo $ALL_TOOLKITS`; do
       var=wxUSE_$toolkit
@@ -1177,9 +1273,13 @@ if test "$wxUSE_GUI" = "yes"; then
         eval "cache=\$${cache_var}"
         if test "$cache" = 1; then
           echo "$var=$value" >> ${wx_arg_cache_file}
+          eval "version=\$wx${toolkit}_VERSION"
+          if test "x$version" != "x"; then
+            echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
+          fi
         fi
         if test "$value" = 1; then
-          toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
+          toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
           AC_MSG_RESULT($toolkit_echo)
         fi
       fi
@@ -1203,6 +1303,7 @@ case "${host}" in
   *-*-cygwin*)
       if test "$wxUSE_MSW" = 1 ; then
         wants_win32=1
+        BAKEFILE_FORCE_PLATFORM=win32
       else
         doesnt_want_win32=1
       fi
@@ -1221,6 +1322,7 @@ if test "$wxUSE_WINE" = "yes"; then
     CC=winegcc
     CXX=wineg++
     RESCOMP=wrc
+    LDFLAGS_GUI="-mwindows"
 fi
 
 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
@@ -1256,16 +1358,16 @@ AC_CACHE_SAVE
 dnl cross-compiling support: we're cross compiling if the build system is
 dnl different from the target one (assume host and target be always the same)
 if test "$build" != "$host" ; then
-    if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
+    if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX" = 1; then
         CC=$host_alias-gcc
         CXX=$host_alias-c++
         AR=$host_alias-ar
         RANLIB=$host_alias-ranlib
         DLLTOOL=$host_alias-dlltool
         RESCOMP=$host_alias-windres
-        LD=$host_alias-ld
-        NM=$host_alias-nm
         STRIP=$host_alias-strip
+    elif test "x$CC" '!=' "x"; then
+        echo "You set CC, I assume you know what you are doing."
     else
         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
     fi
@@ -1281,7 +1383,7 @@ dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
 dnl -g and -O flags ourselves below
 CFLAGS=${CFLAGS:=}
-AC_PROG_CC
+AC_BAKEFILE_PROG_CC
 
 dnl is -traditional needed for correct compilations
 dnl   adds -traditional for gcc if needed
@@ -1298,7 +1400,7 @@ dnl   defines CXXFLAGS
 dnl
 dnl see CFLAGS line above
 CXXFLAGS=${CXXFLAGS:=}
-AC_PROG_CXX
+AC_BAKEFILE_PROG_CXX
 
 AC_LANG_RESTORE
 
@@ -1308,7 +1410,10 @@ AC_PROG_RANLIB
 
 dnl ar command
 dnl   defines AR with the appropriate command
-AC_CHECK_PROG(AR, ar, ar, ar)
+AC_CHECK_PROG(AR, ar, ar)
+if test "x$AR" = "x" ; then
+    AC_MSG_ERROR([ar is needed to build wxWidgets])
+fi
 
 dnl install checks
 dnl   defines INSTALL with the appropriate command
@@ -1325,16 +1430,6 @@ case ${INSTALL} in
      INSTALL=`pwd`/${INSTALL} ;;
 esac
 
-dnl HP-UX install doesn't handle the "-d" switch so don't use it there
-case ${host} in
-    *-hp-hpux* )
-        INSTALL_DIR="mkdir"
-        ;;
-
-    *)  INSTALL_DIR="$INSTALL -d"
-        ;;
-esac
-
 
 case "${host}" in
 
@@ -1413,27 +1508,63 @@ you are trying to compile.
 fi dnl make without VPATH
 fi dnl not GNU make
 
-dnl YACC checks
-dnl   defines YACC with the appropriate command
-AC_PROG_YACC
-
-dnl LEX checks
-dnl   defines LEX with the appropriate command
-dnl   defines LEXLIB with the appropriate library
-AC_PROG_LEX
-
 dnl needed for making link to setup.h
 AC_PROG_LN_S
 
-dnl ---------------------------------------------------------------------------
-dnl When we are using gcc on OS/2, we want to be either using resources (PM)
-dnl or a more complete POSIX emulation for Motif/GTK+/X11
-dnl ---------------------------------------------------------------------------
-dnl (OS/2-only piece)
+dnl ------------------------------------------------------------------------
+dnl Platform specific tests
+dnl ------------------------------------------------------------------------
+
+dnl xlC needs -qunique (at least on AIX) so that one source file can be
+dnl compiled to multiple object files and safely linked together.
+if test "x$XLCXX" = "xyes"; then
+    CXXFLAGS="$CXXFLAGS -qunique"
+fi
+
+
+dnl This case is for OS X vs. everything else
+case "${host}" in
+  powerpc-*-darwin* )
+    AC_MSG_CHECKING([if __POWERPC__ is already defined])
+    AC_TRY_COMPILE([],[#ifndef __POWERPC__
+        choke me for lack of PowerPC
+#endif
+],
+        [AC_MSG_RESULT([yes])],
+        [AC_MSG_RESULT([no])
+        AC_DEFINE(__POWERPC__)
+    ])
+    AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
+    AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
+],[],
+        [AC_MSG_RESULT([yes])],
+        [AC_MSG_RESULT([no])
+        AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
+        AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
+#include <CoreFoundation/CFBase.h>
+        ],[],
+        [AC_MSG_RESULT([yes])
+        dnl We must use -D so source files that don't include wx/setup.h
+        dnl but do include CFBase will work.
+        CPPFLAGS="$CPPFLAGS -D__CF_USE_FRAMEWORK_INCLUDES__"],
+        [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
+        )
+        ]
+    )
+  ;;
+esac
+
+dnl This case is for OS/2 vs. everything else
 case "${host}" in
   *-pc-os2_emx | *-pc-os2-emx )
-      dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
-      LIBS="$LIBS -lstdcpp"
+      dnl ---------------------------------------------------------------------
+      dnl When we are using gcc on OS/2, we want to be either using resources
+      dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
+      dnl Moreover we need to link explicitly against either stdcpp.a or
+      dnl stdcxx.a (depending on compiler version), since we are using "gcc",
+      dnl not "g++/c++".
+      dnl ---------------------------------------------------------------------
+      dnl (OS/2-only piece)
       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
           dnl More complete Unix emulation for unix-like ports
           dnl by linking in POSIX/2's cExt (if available).
@@ -1442,36 +1573,113 @@ case "${host}" in
           dnl Include resources for the "native" port (wxPM).
           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
       fi
+      dnl Check for the gcc version (and thereby for the C runtime library).
+      dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
+      dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
+      dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
+      dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
+      AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
+          AC_TRY_RUN(
+              dnl Check the gcc version macro.  
+              [
+                  #include <stdio.h>
+
+                  int main()
+                  {
+                      FILE *f=fopen("conftestval", "w");
+                      if (!f) exit(1);
+                      fprintf(f,
+                  #if (__GNUC__ < 3)
+                              "EMX2"
+                  #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
+                              "EMX3"
+                  #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
+                              "Innotek5"
+                  #else
+                              "Innotek6"
+                  #endif
+                     );
+                      exit(0);
+                  }
+              ],
+             wx_cv_gccversion=`cat conftestval`,
+              wx_cv_gccversion="EMX2",
+              dnl Compilation error: Assuming standard EMX environment
+              wx_cv_gccversion="EMX2"
+          )
+      ])
+      if test "$wx_cv_gccversion" = "EMX2"; then
+          LIBS="$LIBS -lstdcpp"
+          LDFLAGS="$LDFLAGS -Zsysv-signals"
+      else
+          if test "$wx_cv_gccversion" = "EMX3"; then
+              LIBS="$LIBS -lstdcxx -lgcc"
+              LDFLAGS="$LDFLAGS -Zsysv-signals"
+          else
+              LIBS="$LIBS -lstdc++"
+          fi
+      fi
+      if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
+        AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
+        wxUSE_OMF=yes
+       enable_omf=yes
+      fi
+      dnl (end of OS/2-only piece)
+  ;;
+  *)
+      dnl ---------------------------------------------------------------------
+      dnl look for strcasecmp() in string.h and then strings.h if it's not
+      dnl there. Don't do this on OS/2, where "stricmp" is the function to be
+      dnl used.
+      dnl ---------------------------------------------------------------------
+      dnl (non-OS/2-only piece)
+
+      AC_LANG_SAVE
+      AC_LANG_CPLUSPLUS
+
+      AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
+          AC_TRY_LINK([
+              #include <string.h>
+              ],
+              [
+                  strcasecmp("foo", "bar");
+              ],
+              ac_cv_string_strcasecmp=yes,
+              ac_cv_string_strcasecmp=no
+          )
+      ])
+
+      if test x"$ac_cv_string_strcasecmp" = "xyes"; then
+          AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
+      else
+          AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
+              AC_TRY_LINK([
+                  #include <strings.h>
+                  ],
+                  [
+                      strcasecmp("foo", "bar");
+                  ],
+                  ac_cv_strings_strcasecmp=yes,
+                  ac_cv_strings_strcasecmp=no
+              )
+          ])
+
+          if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
+              AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
+          else
+              AC_MSG_ERROR([No case-insensitive string comparison function found.])
+          fi
+      fi
+
+      AC_LANG_RESTORE
+      dnl (end of non-OS/2-only piece)
   ;;
 esac
-dnl (end of OS/2-only piece)
 
 dnl ------------------------------------------------------------------------
 dnl Check for headers
 dnl ------------------------------------------------------------------------
 
-dnl test for strings.h needed under AIX, but do not check for it wxMac as
-dnl it exists but is only a simple redirection to string.h and it is in
-dnl conflict with Strings.h in FlatCarbon headers
-dnl
-dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the 
-dnl test (as the current configure script does) is not possible.  Instead, 
-dnl you must remind autoconf that strings.h is NOT valid.  The autoconf 
-dnl test succeeds because there is a strings.h file that simply includes 
-dnl string.h.  Unfortunately, there is also a strings.h as part of the 
-dnl FlatCarbon headers.                                    -- David Elliott
-if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
-    AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h, 
-                   [ac_cv_header_strings_h=no])
-    if test "$ac_cv_header_strings_h" = "no"; then
-        AC_MSG_RESULT([forced no into cache])
-    else
-        AC_MSG_WARN([strings.h is not compatible with Mac OS X])
-    fi
-fi
-dnl defines HAVE_STRINGS_H
-AC_CHECK_HEADERS(strings.h)
-
 dnl defines HAVE_STDLIB_H
 AC_CHECK_HEADERS(stdlib.h)
 dnl defines HAVE_MALLOC_H
@@ -1499,17 +1707,27 @@ AC_CHECK_HEADERS(langinfo.h)
 
 case "${host}" in
   *-pc-os2_emx | *-pc-os2-emx )
-      dnl Explicitly link -lintl if langinfo.h is available.
-      if test $ac_cv_header_langinfo_h = "yes"; then
+      dnl Explicitly link -lintl if langinfo.h is available
+      dnl and intl not yet included in libc
+      if test $ac_cv_header_langinfo_h = "yes" \
+                -a \(   "$wx_cv_gccversion" = "EMX2" \
+                     -o "$wx_cv_gccversion" = "EMX3" \
+                     -o "$wx_cv_gccversion" = "Innotek5" \); then
           LIBS="$LIBS -lintl"
       fi
   ;;
 esac
 
 if test "$wxUSE_GUI" = "yes"; then
-    if test "$wxUSE_UNIX" = "yes"; then
+    if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
         dnl defines HAVE_X11_XKBLIB_H
-        AC_CHECK_HEADERS(X11/XKBlib.h)
+        AC_CHECK_HEADERS(X11/Xlib.h)
+        AC_CHECK_HEADERS([X11/XKBlib.h], [], [], 
+                         [
+                          #if HAVE_X11_XLIB_H
+                            #include <X11/Xlib.h>
+                          #endif
+                         ])
     fi
 fi
 
@@ -1530,6 +1748,7 @@ AC_CHECK_SIZEOF(short, 2)
 AC_CHECK_SIZEOF(void *, 4)
 AC_CHECK_SIZEOF(int, 4)
 AC_CHECK_SIZEOF(long, 4)
+AC_CHECK_SIZEOF(size_t, 4)
 
 case "${host}" in
     arm-*-linux* )
@@ -1546,51 +1765,95 @@ case "${host}" in
         AC_CHECK_SIZEOF(long long, 0)
 esac
 
-dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
-dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
-dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
-AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
-[
-    AC_TRY_RUN(
-        [
-            /* DJGPP only has fake wchar_t: */
-            #ifdef __DJGPP__
-            #  error "fake wchar_t"
-            #endif
-            #ifdef HAVE_WCHAR_H
-            #  ifdef __CYGWIN__
-            #    include <stddef.h>
-            #  endif
-            #  include <wchar.h>
-            #endif
-            #ifdef HAVE_STDLIB_H
-            #  include <stdlib.h>
-            #endif
-            #include <stdio.h>
-            int main()
+dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
+dnl wchar.h and wchar_t is defined by stdlib.h (GD)
+AC_CHECK_SIZEOF(wchar_t, 0,
+    [
+        /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
+        #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
+        #  error "fake wchar_t"
+        #endif
+        #ifdef HAVE_WCHAR_H
+        #  ifdef __CYGWIN__
+        #    include <stddef.h>
+        #  endif
+        #  include <wchar.h>
+        #endif
+        #ifdef HAVE_STDLIB_H
+        #  include <stdlib.h>
+        #endif
+        #include <stdio.h>
+    ]
+)
+if test "$ac_cv_sizeof_wchar_t" != "0"; then
+    wxUSE_WCHAR_T=yes
+else
+    wxUSE_WCHAR_T=no
+fi
+
+dnl checks needed to define wxVaCopy
+AC_CACHE_CHECK([for va_copy],
+    wx_cv_func_va_copy,
+    [
+        AC_LINK_IFELSE([
+            #include <stdarg.h>
+            void foo(char *f, ...)
             {
-                FILE *f=fopen("conftestval", "w");
-                if (!f) exit(1);
-                fprintf(f, "%i", sizeof(wchar_t));
-                exit(0);
+                va_list ap1, ap2;
+                va_start(ap1, f);
+                va_copy(ap2, ap1);
+                va_end(ap2);
+                va_end(ap1);
             }
-        ],
-        wx_cv_sizeof_wchar_t=`cat conftestval`,
-        wx_cv_sizeof_wchar_t=0,
+            int main()
+            {
+                foo("hi", 17);
+                return 0;
+            }],
+            wx_cv_func_va_copy=yes,
+            wx_cv_func_va_copy=no
+        )
+    ]
+)
+
+if test $wx_cv_func_va_copy = "yes"; then
+    AC_DEFINE(HAVE_VA_COPY)
+else
+    dnl try to understand how can we copy va_lists
+    AC_CACHE_CHECK([if va_list can be copied by value],
+        wx_cv_type_va_list_lvalue,
         [
-            case "${host}" in
-              *-pc-msdosdjgpp )
-                wx_cv_sizeof_wchar_t=0
-                ;;
-              * )
-                wx_cv_sizeof_wchar_t=4
-                ;;
-            esac
+            AC_RUN_IFELSE([
+                #include <stdarg.h>
+                int foo(char *f, ...)
+                {
+                    va_list ap1, ap2;
+                    va_start(ap1, f);
+                    ap2 = ap1;
+                    if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
+                        return 1;
+                    va_end(ap2);
+                    va_end(ap1);
+                    return 0;
+                }
+                int main()
+                {
+                    return foo("hi", 17);
+                }],
+                wx_cv_type_va_list_lvalue=yes,
+                wx_cv_type_va_list_lvalue=no,
+                dnl assume most common case for cross-compiling...
+                wx_cv_type_va_list_lvalue=yes
+            )
         ]
     )
-])
 
-AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
+    if test $wx_cv_type_va_list_lvalue != "yes"; then
+        dnl we suppose that the only thing which can't be copied like this
+        dnl are arrays... only experience will show whether this is really true
+        AC_DEFINE(VA_LIST_IS_ARRAY)
+    fi
+fi
 
 dnl check for large file support
 AC_SYS_LARGEFILE
@@ -1606,6 +1869,11 @@ if test "x$wx_largefile" = "xyes"; then
     else
         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
     fi
+    dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
+    AC_FUNC_FSEEKO
+    if test "$ac_cv_sys_largefile_source" != no; then
+        WX_LARGEFILE_FLAGS="$WX_LARGEFILE_FLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
+    fi
     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
 fi
 
@@ -1623,8 +1891,81 @@ WX_CPP_EXPLICIT
 
 dnl check whether C++ compiler supports C++ casts
 AC_CXX_CONST_CAST
+AC_CXX_REINTERPRET_CAST
+AC_CXX_STATIC_CAST
+dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
+dnl AC_CXX_DYNAMIC_CAST
+
+dnl check for std::string or std::wstring
+if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
+    AC_LANG_PUSH(C++)
+
+    if test "$wxUSE_UNICODE" = "yes"; then
+        std_string="std::wstring"
+        char_type="wchar_t"
+    else
+        std_string="std::string"
+        char_type="char"
+    fi
+
+    dnl check if <string> declares std::wstring
+    AC_MSG_CHECKING([for $std_string in <string>])
+    AC_TRY_COMPILE([#include <string>],
+                   [$std_string foo;],
+                   [AC_MSG_RESULT(yes)
+                    AC_DEFINE(HAVE_STD_WSTRING)],
+                   [AC_MSG_RESULT(no)
+                    AC_MSG_CHECKING([if std::basic_string<$char_type> works])
+                    AC_TRY_COMPILE([
+                        #ifdef HAVE_WCHAR_H
+                        #  ifdef __CYGWIN__
+                        #    include <stddef.h>
+                        #  endif
+                        #  include <wchar.h>
+                        #endif
+                        #ifdef HAVE_STDLIB_H
+                        #  include <stdlib.h>
+                        #endif
+                        #include <stdio.h>
+                        #include <string>
+                        ],
+                        [std::basic_string<$char_type> foo;
+                         const $char_type* dummy = foo.c_str();],
+                        [AC_MSG_RESULT(yes)],
+                        [AC_MSG_RESULT([no])
+                         if test "$wxUSE_STL" = "yes"; then
+                             AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
+                         elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
+                             AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
+                         else
+                             AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
+                             wxUSE_STD_STRING=no
+                         fi
+                        ]
+                    )
+                    ])
+
+    AC_LANG_POP
+fi
+
+if test "$wxUSE_STD_IOSTREAM" = "yes"; then
+    AC_LANG_PUSH(C++)
+
+    AC_CHECK_TYPES([std::istream, std::ostream],,
+                   [wxUSE_STD_IOSTREAM=no],
+                   [#include <iostream>])
+
+    if test "$wxUSE_STD_IOSTREAM" != "yes"; then
+        if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
+            AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
+        else
+            AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
+        fi
+    fi
+    
+    AC_LANG_POP
+fi
 
-dnl check various STL features
 if test "$wxUSE_STL" = "yes"; then
     AC_LANG_PUSH(C++)
 
@@ -1644,14 +1985,6 @@ if test "$wxUSE_STL" = "yes"; then
                     [AC_MSG_RESULT([no])
                      AC_MSG_ERROR([Basic STL functionality missing])])
 
-    dnl check if <string> declares std::wstring
-    AC_MSG_CHECKING([for std::wstring in <string>])
-    AC_TRY_COMPILE([#include <string>],
-                   [std::wstring foo;],
-                   [AC_MSG_RESULT(yes)
-                    AC_DEFINE(HAVE_STD_WSTRING)],
-                   [AC_MSG_RESULT(no)])
-
     dnl check for compliant std::string::compare
     AC_MSG_CHECKING([for compliant std::string::compare])
     AC_TRY_COMPILE([#include <string>],
@@ -1666,6 +1999,31 @@ if test "$wxUSE_STL" = "yes"; then
                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
                    [AC_MSG_RESULT(no)])
 
+    dnl check for hash_map and hash_set headers
+    AC_CHECK_HEADER([hash_map],
+                    [AC_MSG_CHECKING([for hash_map and hash_set])
+                     AC_TRY_COMPILE([#include <hash_map>
+                                     #include <hash_set>],
+                                    [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
+                                     std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
+                                    [AC_MSG_RESULT(yes)
+                                     AC_DEFINE(HAVE_HASH_MAP)
+                                     AC_DEFINE(HAVE_STD_HASH_MAP)],
+                                    [AC_MSG_RESULT(no)])
+                     ])
+
+    AC_CHECK_HEADER([ext/hash_map],
+                    [AC_MSG_CHECKING([for hash_map and hash_set])
+                     AC_TRY_COMPILE([#include <ext/hash_map>
+                                     #include <ext/hash_set>],
+                                    [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
+                                     __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
+                                    [AC_MSG_RESULT(yes)
+                                     AC_DEFINE(HAVE_EXT_HASH_MAP)
+                                     AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
+                                    [AC_MSG_RESULT(no)])
+                     ])
+
     AC_LANG_POP
 fi
 
@@ -1680,18 +2038,19 @@ dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
 dnl
 dnl Also try to put all directories which may contain X11R6 before those which
 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
+dnl
+dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
+dnl systems which have both (AIX 4.x does)
 SEARCH_INCLUDE="\
     /usr/local/include        \
                               \
-    /usr/Motif-1.2/include    \
     /usr/Motif-2.1/include    \
-                              \
+    /usr/Motif-1.2/include    \
     /usr/include/Motif1.2     \
     /opt/xpm/include/X11      \
     /opt/GBxpm/include/       \
     /opt/GBxpm/X11/include/   \
                               \
-    /usr/Motif1.2/include     \
     /usr/dt/include           \
     /usr/openwin/include      \
                               \
@@ -1734,6 +2093,8 @@ SEARCH_INCLUDE="\
     /usr/include/qt           \
     /usr/local/include/qt     \
                               \
+    /usr/local/arm/3.3.2/include     \
+                              \
     /usr/include/windows      \
     /usr/include/wine         \
     /usr/local/include/wine   \
@@ -1745,7 +2106,49 @@ SEARCH_INCLUDE="\
                               \
     /usr/openwin/share/include"
 
-SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
+dnl prepend lib and lib32 for IRIX where the files in these directories should
+dnl be found before the ones in lib64 for 32bit compilation -- of course, this
+dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
+dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
+dnl
+dnl also put 64 bit versions for Linux on AMD, they must come before the usual
+dnl locations or 64 bit compilation failed
+SEARCH_LIB="/usr/lib /usr/lib32 /usr/lib64 /usr/X11R6/lib64 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g`"
+
+dnl Cross compiling with gcc?
+if test "$build" != "$host" -a "$GCC" = yes; then
+    dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
+    dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
+    dnl for a 'root' below which libraries and headers for the target system
+    dnl might be installed.
+    if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
+        cross_root=`dirname $cross_root`
+        cross_root=`dirname $cross_root`
+
+        dnl substitute this candiate root for '^/usr' in the search lists,
+        dnl strip out any that don't start '^/usr'.
+        SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
+        SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
+
+        dnl also have pkg-config search for *.pc files under this 'root'
+        if test -z "$PKG_CONFIG_PATH"; then
+            PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
+            export PKG_CONFIG_PATH
+        fi
+
+        dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
+        dnl -x-libraries are given on the command line. So if they are not
+        dnl set then set them here to plausible defaults.
+        if test -z "$x_includes" -o "$x_includes" = NONE; then
+            WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
+            x_includes=$ac_find_includes
+        fi
+        if test -z "$x_libraries" -o "$x_libraries" = NONE; then
+            WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
+            x_libraries=$ac_find_libraries
+        fi
+    fi
+fi
 
 dnl ------------------------------------------------------------------------
 dnl Check for libraries
@@ -1817,9 +2220,13 @@ dnl ------------------------------------------------------------------------
 dnl Check for regex libraries
 dnl ------------------------------------------------------------------------
 
-REGEX_INCLUDE=
 if test "$wxUSE_REGEX" != "no"; then
     AC_DEFINE(wxUSE_REGEX)
+            
+    if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
+        AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
+        wxUSE_REGEX=builtin
+    fi
 
     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
@@ -1836,19 +2243,16 @@ if test "$wxUSE_REGEX" != "no"; then
         else
             dnl we are using the system library
             wxUSE_REGEX=sys
+            dnl only the built-in supports advanced REs
+            AC_DEFINE(WX_NO_REGEX_ADVANCED)
         fi
     fi
-
-    if test "$wxUSE_REGEX" = "builtin" ; then
-        REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
-    fi
 fi
 
 dnl ------------------------------------------------------------------------
 dnl Check for zlib compression library
 dnl ------------------------------------------------------------------------
 
-ZLIB_INCLUDE=
 ZLIB_LINK=
 if test "$wxUSE_ZLIB" != "no" ; then
     AC_DEFINE(wxUSE_ZLIB)
@@ -1916,17 +2320,12 @@ if test "$wxUSE_ZLIB" != "no" ; then
             wxUSE_ZLIB=sys
         fi
     fi
-
-    if test "$wxUSE_ZLIB" = "builtin" ; then
-        ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
-    fi
 fi
 
 dnl ------------------------------------------------------------------------
 dnl Check for png library
 dnl ------------------------------------------------------------------------
 
-PNG_INCLUDE=
 PNG_LINK=
 if test "$wxUSE_LIBPNG" != "no" ; then
     AC_DEFINE(wxUSE_LIBPNG)
@@ -1974,7 +2373,7 @@ if test "$wxUSE_LIBPNG" != "no" ; then
             AC_CHECK_HEADER(png.h)
 
             if test "$ac_cv_header_png_h" = "yes"; then
-                AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
+                AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
             fi
 
             if test "x$PNG_LINK" = "x" ; then
@@ -1991,10 +2390,6 @@ if test "$wxUSE_LIBPNG" != "no" ; then
         fi
     fi
 
-    if test "$wxUSE_LIBPNG" = "builtin" ; then
-        PNG_INCLUDE="-I\${top_srcdir}/src/png"
-    fi
-
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
 fi
 
@@ -2002,7 +2397,6 @@ dnl ------------------------------------------------------------------------
 dnl Check for jpeg library
 dnl ------------------------------------------------------------------------
 
-JPEG_INCLUDE=
 JPEG_LINK=
 if test "$wxUSE_LIBJPEG" != "no" ; then
     AC_DEFINE(wxUSE_LIBJPEG)
@@ -2051,17 +2445,12 @@ if test "$wxUSE_LIBJPEG" != "no" ; then
             fi
         fi
     fi
-
-    if test "$wxUSE_LIBJPEG" = "builtin" ; then
-        JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
-    fi
 fi
 
 dnl ------------------------------------------------------------------------
 dnl Check for tiff library
 dnl ------------------------------------------------------------------------
 
-TIFF_INCLUDE=
 TIFF_LINK=
 TIFF_PREREQ_LINKS=-lm
 if test "$wxUSE_LIBTIFF" != "no" ; then
@@ -2077,10 +2466,12 @@ if test "$wxUSE_LIBTIFF" != "no" ; then
             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
         fi
         AC_CHECK_HEADER(tiffio.h,
-                        AC_CHECK_LIB(tiff, TIFFError,
-                                     TIFF_LINK=" -ltiff",
-                                     ,
-                                     $TIFF_PREREQ_LINKS)
+                        [
+                            AC_CHECK_LIB(tiff, TIFFError,
+                                         TIFF_LINK=" -ltiff",
+                                         ,
+                                         $TIFF_PREREQ_LINKS)
+                        ]
                        )
 
         if test "x$TIFF_LINK" = "x" ; then
@@ -2095,18 +2486,25 @@ if test "$wxUSE_LIBTIFF" != "no" ; then
             wxUSE_LIBTIFF=sys
         fi
     fi
-
-    if test "$wxUSE_LIBTIFF" = "builtin" ; then
-        TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
-    fi
 fi
 
 dnl ------------------------------------------------------------------------
 dnl Check for expat libraries
 dnl ------------------------------------------------------------------------
 
+if test "$wxUSE_WCHAR_T" != "yes"; then
+    if test "$wxUSE_EXPAT" != "no"; then
+        AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
+        wxUSE_EXPAT=no
+    fi
+    if test "$wxUSE_XML" != "no"; then
+        AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
+        wxUSE_XML=no
+    fi
+fi
+
 if test "$wxUSE_EXPAT" != "no"; then
-    wxUSE_XML=1
+    wxUSE_XML=yes
     AC_DEFINE(wxUSE_EXPAT)
     AC_DEFINE(wxUSE_XML)
     
@@ -2149,6 +2547,26 @@ if test "$wxUSE_EXPAT" != "no"; then
 fi
 
 
+dnl ------------------------------------------------------------------------
+dnl Check for libmspack
+dnl ------------------------------------------------------------------------
+
+if test "$wxUSE_LIBMSPACK" != "no"; then
+    AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
+    if test "x$found_mspack_h" = "x1"; then
+        AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
+                     MSPACK_LINK=" -lmspack")
+    fi
+    if test "x$MSPACK_LINK" = "x" ; then
+        wxUSE_LIBMSPACK=no
+    fi
+fi
+
+if test "$wxUSE_LIBMSPACK" != "no"; then
+    AC_DEFINE(wxUSE_LIBMSPACK)
+fi
+
+
 dnl ----------------------------------------------------------------
 dnl search for toolkit (widget sets)
 dnl ----------------------------------------------------------------
@@ -2209,10 +2627,32 @@ if test "$wxUSE_GUI" = "yes"; then
     WXGTK12=
     WXGTK127=
     WXGTK20=
+    WXGPE=
+
+    if test "$wxUSE_COCOA" = 1 ; then
+        if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
+            AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
+            wxUSE_PRINTING_ARCHITECTURE=no
+        fi
+        if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
+            AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
+            wxUSE_DRAG_AND_DROP=no
+        fi
+        if test "$wxUSE_DRAGIMAGE" = "yes"; then
+            AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
+            wxUSE_DRAGIMAGE=no
+        fi
+    fi
 
     if test "$wxUSE_MSW" = 1 ; then
         TOOLKIT=MSW
         GUIDIST=MSW_DIST
+
+        dnl -mwindows causes a heap of other default gui libs to be linked in.
+        case "${host}" in
+            *-*-mingw32* )
+                WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
+        esac
     fi
 
     if test "$wxUSE_GTK" = 1; then
@@ -2233,16 +2673,20 @@ if test "$wxUSE_GUI" = "yes"; then
                     GTK_MODULES=gthread
                 fi
 
-                dnl note that if we fail to find GTK2 we abort and don't fall
-                dnl back to GTK1.x
+                dnl detect GTK2
                 wx_cv_lib_gtk=
-                if test "x$wxUSE_GTK2" = "xyes"; then
+                if test "x$wxGTK_VERSION" != "x1"; then
                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
-                else
-                    AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
+                fi
+
+                dnl detect GTK1.x
+                if test -z "$wx_cv_lib_gtk"; then
+                    if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
+                        AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
 
-                    if test -z "$wx_cv_lib_gtk"; then
-                        AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
+                        if test -z "$wx_cv_lib_gtk"; then
+                            AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
+                        fi
                     fi
                 fi
 
@@ -2274,27 +2718,63 @@ if test "$wxUSE_GUI" = "yes"; then
             1.2.3)  WXGTK12=1
                     ;;
             *)      AC_MSG_ERROR([
-Please check that gtk-config is in path, the directory
-where GTK+ libraries are installed (returned by
-'gtk-config --libs' command) is in LD_LIBRARY_PATH or
-equivalent variable and GTK+ is version 1.2.3 or above.
+The development files for GTK+ were not found. For GTK+ 2, please
+ensure that pkg-config is in the path and that gtk+-2.0.pc is
+installed. For GTK+ 1.2 please check that gtk-config is in the path,
+and that the version is 1.2.3 or above. Also check that the
+libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
+--libs' are in the LD_LIBRARY_PATH or equivalent.
                             ])
                     ;;
         esac
 
         if test "$WXGTK20" = 1; then
-            if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
-                PKG_CHECK_MODULES(PANGOFT2, pangoft2,
-                    [
-                        CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
-                        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
-                    ],
-                    [
-                        AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
-                        wxUSE_PRINTING_ARCHITECTURE="no"
-                    ]
-                )
-            fi
+            save_CFLAGS="$CFLAGS"
+            save_LIBS="$LIBS"
+            CFLAGS="$CFLAGS $wx_cv_cflags_gtk"
+            LIBS="$LIBS $wx_cv_libs_gtk"
+            
+            AC_CHECK_FUNCS([pango_font_family_is_monospace])
+
+            dnl gtk_icon_size_lookup is not available in the GTK+ headers
+            dnl that have shipped with some versions of Sun's JDS. Not using
+            dnl AC_CHECK_FUNCS here since it only checks the function exists
+            dnl in the lib (not the header).
+            AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
+            AC_TRY_COMPILE([
+                            #include <gtk/gtk.h>
+                           ],
+                           [
+                            void *f = gtk_icon_size_lookup;
+                           ],
+                           [
+                            AC_MSG_RESULT([no])
+                           ],
+                           [
+                            AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
+                            AC_MSG_RESULT([yes])
+                           ])
+            
+            dnl test if we have at least GTK+ 2.4:
+            AC_MSG_CHECKING([if GTK+ is version >= 2.4])
+            AC_TRY_COMPILE([
+                            #include <gtk/gtk.h>
+                           ],
+                           [
+                            #if !GTK_CHECK_VERSION(2,4,0)
+                            #error "Not GTK+ 2.4"
+                            #endif
+                           ],
+                           [
+                            AC_DEFINE(__WXGTK24__)
+                            AC_MSG_RESULT([yes])
+                           ],
+                           [
+                            AC_MSG_RESULT([no])
+                           ])
+            
+            CFLAGS="$save_CFLAGS"
+            LIBS="$save_LIBS"
         else
             if test "$wxUSE_UNICODE" = "yes"; then
                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
@@ -2317,6 +2797,33 @@ equivalent variable and GTK+ is version 1.2.3 or above.
 
         dnl test for XIM support in libgdk
         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
+        
+        
+        dnl test for external libxpm if we're configured to use it
+        if test "$wxUSE_GPE" = "yes"; then
+            AC_MSG_CHECKING(for gpewidget library)
+            WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
+            if test "$ac_find_libraries" != "" ; then
+                WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
+                dnl -lgpewidget must be before all GTK libs and
+                dnl we guess its path from the prefix
+                GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
+                WXGPE=1
+                AC_MSG_RESULT(found at $ac_find_libraries)
+            else
+                AC_MSG_RESULT(not found)
+            fi
+
+            dnl AC_MSG_CHECKING(for gpe library)
+            dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
+            dnl if test "$ac_find_libraries" != "" ; then
+            dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
+            dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
+            dnl     AC_MSG_RESULT(found at $ac_find_libraries)
+            dnl else
+            dnl     AC_MSG_RESULT(not found)
+            dnl fi
+        fi
     fi
 
     if test "$wxUSE_MGL" = 1; then
@@ -2330,13 +2837,16 @@ equivalent variable and GTK+ is version 1.2.3 or above.
 
         AC_MSG_CHECKING(for libmgl location)
         dnl Find MGL library that we want
-        dnl FIXME_MGL - test for MGL variants for freebsd etc.
+        dnl FIXME_MGL - test for MGL variants for freebsd etc.;
+        dnl             and for non-x86 versions
         case "${host}" in
             *-*-linux* )
+              dnl glibc.so, glibc are for older versions of MGL,
+              dnl x86/a, x86/so are used by >= 5.0 R11
               if test "x$wxUSE_SHARED" = xyes ; then
-                  mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
+                  mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
               else
-                  mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
+                  mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
               fi
               ;;
             *-pc-msdosdjgpp )
@@ -2411,20 +2921,28 @@ equivalent variable and GTK+ is version 1.2.3 or above.
         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
     fi
 
-    if test "$wxUSE_X11" = 1; then
-        dnl use standard macros to check for X headers/libs, this brings support
-        dnl for the standard configure options --x-includes and --x-libraries
+    dnl common part of X11 and Motif port checks
+    if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
+        dnl use standard macros to check for X headers/libs, this brings
+        dnl support for the standard configure options --x-includes,
+        dnl --x-libraries and --no-x
         AC_PATH_XTRA
 
         if test "$no_x" = "yes"; then
           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
         fi
 
-        GUI_TK_LIBRARY="$X_LIBS"
-        TOOLKIT_INCLUDE="$X_CFLAGS"
+        dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
+        dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
+        dnl this junk out
+        GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
+        TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
         AFMINSTALL=afminstall
         COMPILED_X_PROGRAM=0
 
+    fi
+
+    if test "$wxUSE_X11" = 1; then
         if test "$wxUSE_NANOX" = "yes"; then
             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
             if test "x$MICROWIN" = x ; then
@@ -2436,44 +2954,6 @@ equivalent variable and GTK+ is version 1.2.3 or above.
             fi
         fi
 
-        xpm_link=
-        AC_MSG_CHECKING(for Xpm library)
-        WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
-        if test "$ac_find_libraries" != "" ; then
-            WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
-            GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
-            xpm_link=" -lXpm"
-            AC_DEFINE(wxHAVE_LIB_XPM)
-            AC_MSG_RESULT(found at $ac_find_libraries)
-        else
-            AC_TRY_COMPILE(
-                [
-                    #include <X11/xpm.h>
-                ],
-                [
-                    int version;
-                    version = XpmLibraryVersion();
-                ],
-                [
-                    xpm_link=" -lXpm"
-                    AC_DEFINE(wxHAVE_LIB_XPM)
-                    AC_MSG_RESULT(found in default search path)
-                    COMPILED_X_PROGRAM=0
-                ],
-                [
-                    AC_MSG_RESULT(no)
-                    AC_MSG_WARN(library will be compiled without support for images in XPM format)
-                ]
-            )
-        fi
-
-        AC_CHECK_LIB([Xext], [XShapeQueryExtension],
-                     [
-                      GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
-                      wxHAVE_XEXT_LIB=1
-                     ],
-                     [], [$GUI_TK_LIBRARY -lX11])
-
         if test "$wxUSE_UNICODE" = "yes"; then
                 PKG_CHECK_MODULES(PANGOX, pangox,
                     [
@@ -2496,6 +2976,7 @@ equivalent variable and GTK+ is version 1.2.3 or above.
                 )
                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
                     [
+                        AC_DEFINE(HAVE_PANGO_XFT)
                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
                     ],
@@ -2503,6 +2984,13 @@ equivalent variable and GTK+ is version 1.2.3 or above.
                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
                     ]
                 )
+                save_CFLAGS="$CFLAGS"
+                save_LIBS="$LIBS"
+                CFLAGS="$CFLAGS $PANGOX_CFLAGS"
+                LIBS="$LIBS $PANGOX_LIBS"
+                AC_CHECK_FUNCS([pango_font_family_is_monospace])
+                CFLAGS="$save_CFLAGS"
+                LIBS="$save_LIBS"
         fi
 
         wxUSE_UNIVERSAL="yes"
@@ -2512,30 +3000,18 @@ equivalent variable and GTK+ is version 1.2.3 or above.
             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
         else
-            GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
+            GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
         fi
 
-        TOOLKIT_VPATH="\${top_srcdir}/src/x11"
         TOOLKIT=X11
         GUIDIST=X11_DIST
     fi
 
     if test "$wxUSE_MOTIF" = 1; then
-        dnl use standard macros to check for X headers/libs, this brings support
-        dnl for the standard configure options --x-includes and --x-libraries
-        AC_PATH_XTRA
-
-        if test "$no_x" = "yes"; then
-          AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
+        if test "$wxUSE_UNICODE" = "yes"; then
+            AC_MSG_ERROR([Unicode configuration not supported with Motif])
         fi
 
-        dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
-        dnl X_LIBS and X_CFLAGS respectively -- what for??
-        GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
-        TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
-        AFMINSTALL=afminstall
-        COMPILED_X_PROGRAM=0
-
         AC_MSG_CHECKING(for Motif/Lesstif headers)
         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
         if test "$ac_find_includes" != "" ; then
@@ -2599,53 +3075,16 @@ equivalent variable and GTK+ is version 1.2.3 or above.
             fi
         fi
 
-        xpm_link=
-        AC_MSG_CHECKING(for Xpm library)
-        WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
-        if test "$ac_find_libraries" != "" ; then
-            WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
-            GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
-
-            xpm_link=" -lXpm"
-            AC_DEFINE(wxHAVE_LIB_XPM)
-            AC_MSG_RESULT(found at $ac_find_libraries)
-        else
-            save_CFLAGS=$CFLAGS
-            CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
-
-            AC_TRY_COMPILE(
-                [
-                    #include <X11/xpm.h>
-                ],
-                [
-                    int version;
-                    version = XpmLibraryVersion();
-                ],
-                [
-                    xpm_link=" -lXpm"
-                    AC_DEFINE(wxHAVE_LIB_XPM)
-                    AC_MSG_RESULT(found in default search path)
-                    COMPILED_X_PROGRAM=0
-                ],
-                [
-                    AC_MSG_RESULT(no)
-                    AC_MSG_WARN(library will be compiled without support for images in XPM format)
-                ]
-            )
-
-            CFLAGS=$save_CFLAGS
-        fi
-
         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
         libp_link=""
         libsm_ice_link=""
         libs_found=0
         for libp in "" " -lXp"; do
             if test "$libs_found" = "0"; then
-                for libsm_ice in " -lSM -lICE"; do
+                for libsm_ice in "" " -lSM -lICE"; do
                     if test "$libs_found" = "0"; then
                         save_LIBS="$LIBS"
-                        LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
+                        LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
                         save_CFLAGS=$CFLAGS
                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
 
@@ -2702,42 +3141,107 @@ equivalent variable and GTK+ is version 1.2.3 or above.
                        ])
         CFLAGS=$save_CFLAGS
 
-        GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
-        TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
+        GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
         TOOLKIT=MOTIF
         GUIDIST=MOTIF_DIST
-        wxHAVE_XEXT_LIB=1
     fi
 
-    if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1 &&
-       test "$wxHAVE_XEXT_LIB" = 1; then
-        save_CFLAGS="$CFLAGS"
-        CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
+    dnl more tests common to X11 and Motif:
+    if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
+        dnl test for external libxpm if we're configured to use it
+        if test "$wxUSE_LIBXPM" = "sys"; then
+            AC_MSG_CHECKING(for Xpm library)
+            WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
+            if test "$ac_find_libraries" != "" ; then
+                WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
+                GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
+                AC_MSG_RESULT(found at $ac_find_libraries)
 
-        AC_MSG_CHECKING([for X11/extensions/shape.h])
-        AC_TRY_COMPILE([
-                        #include <X11/Xlib.h> 
-                        #include <X11/extensions/shape.h>
-                       ],
-                       [
-                        int dummy1, dummy2;
-                        XShapeQueryExtension((Display*)NULL,
-                                             (int*)NULL, (int*)NULL);
-                       ],
-                       [
-                        AC_DEFINE(HAVE_XSHAPE)
-                        AC_MSG_RESULT([found])
-                       ],
-                       [
-                        AC_MSG_RESULT([not found])
-                       ])
-        CFLAGS="$save_CFLAGS"
+                AC_CACHE_CHECK([for X11/xpm.h],
+                    wx_cv_x11_xpm_h,
+                    [
+                        save_CFLAGS=$CFLAGS
+                        CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
+
+                        AC_TRY_COMPILE(
+                            [
+                                #include <X11/xpm.h>
+                            ],
+                            [
+                                int version;
+                                version = XpmLibraryVersion();
+                            ],
+                            wx_cv_x11_xpm_h=yes,
+                            wx_cv_x11_xpm_h=no
+                        )
+
+                        CFLAGS=$save_CFLAGS
+                    ]
+                )
+
+                if test $wx_cv_x11_xpm_h = "yes"; then
+                    GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
+                    AC_DEFINE(wxHAVE_LIB_XPM)
+                else
+                    AC_MSG_WARN([built-in less efficient XPM decoder will be used])
+                fi
+            fi
+
+        fi
+
+        dnl XShapeQueryExtension checks: first the library, then prototype
+        AC_CHECK_LIB([Xext], [XShapeQueryExtension],
+                     [
+                      GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
+                      wxHAVE_XEXT_LIB=1
+                     ],
+                     [], [$GUI_TK_LIBRARY -lX11])
+
+        if test "$wxHAVE_XEXT_LIB" = 1; then
+            save_CFLAGS="$CFLAGS"
+            CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
+
+            AC_MSG_CHECKING([for X11/extensions/shape.h])
+            AC_TRY_COMPILE([
+                            #include <X11/Xlib.h> 
+                            #include <X11/extensions/shape.h>
+                           ],
+                           [
+                            int dummy1, dummy2;
+                            XShapeQueryExtension((Display*)NULL,
+                                                 (int*)NULL, (int*)NULL);
+                           ],
+                           [
+                            AC_DEFINE(HAVE_XSHAPE)
+                            AC_MSG_RESULT([found])
+                           ],
+                           [
+                            AC_MSG_RESULT([not found])
+                           ])
+            CFLAGS="$save_CFLAGS"
+
+        fi
     fi
 
     if test "$wxUSE_MAC" = 1; then
-        CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
+        AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
+        if test "$GCC" = yes; then
+            AC_MSG_RESULT([gcc])
+            CPPFLAGS_PASCAL="-fpascal-strings"
+        elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
+            AC_MSG_RESULT([xlc])
+            CPPFLAGS_PASCAL="-qmacpstr"
+        else
+            AC_MSG_RESULT([none])
+        fi
+
+        if test "x$wxUSE_UNIX" = "xyes"; then
+            CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
+        else
+            dnl platform.h needs TARGET_CARBON before setup.h
+            CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON"
+        fi
 
-        TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
         TOOLKIT=MAC
         dnl we can't call this MAC_DIST or autoconf thinks its a macro
         GUIDIST=MACX_DIST
@@ -2747,16 +3251,33 @@ equivalent variable and GTK+ is version 1.2.3 or above.
     fi
 
     if test "$wxUSE_COCOA" = 1; then
-        TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
         TOOLKIT=COCOA
         GUIDIST=COCOA_DIST
     fi
 
     if test "$wxUSE_PM" = 1; then
         TOOLKIT=PM
-        GUIDIST=GTK_DIST
-        AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
-        wxUSE_THREADS="no"
+        GUIDIST=PM_DIST
+        AC_CACHE_CHECK([for type SPBCDATA],
+            wx_cv_spbcdata,
+            [
+                AC_TRY_COMPILE(
+                    [
+                        #define INCL_PM
+                        #include <os2.h>
+                    ],
+                    [
+                        SPBCDATA test;
+                    ],
+                    wx_cv_spbcdata=yes,
+                    wx_cv_spbcdata=no
+                )
+            ]
+        )
+
+        if test $wx_cv_spbcdata = "yes"; then
+            AC_DEFINE(HAVE_SPBCDATA)
+        fi
     fi
 
     dnl the name of the directory where the files for this toolkit live
@@ -2766,50 +3287,9 @@ equivalent variable and GTK+ is version 1.2.3 or above.
         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
     fi
 
-    dnl misc other files depending on the port
-    PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
-
     if test "$wxUSE_UNIVERSAL" = "yes"; then
-        ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
-
-        dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
-        dnl and headers as some/most are not needed for wxUniv but I don't
-        dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
-        ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
-        ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
-
-        PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
-        if test "$wxUSE_X11" = 1; then
-            TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
-        else
-            TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
-        fi
         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
         WIDGET_SET=univ
-    else
-        ALL_OBJECTS="\$(GUIOBJS)"
-        ALL_SOURCES="\$(ALL_SOURCES)"
-        ALL_HEADERS="\$(ALL_HEADERS)"
-    fi
-
-    ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
-
-    if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
-        ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
-    fi
-
-    if test "$wxUSE_HTML" = "yes"; then
-        ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
-    fi
-
-    if test "$wxUSE_LIBJPEG" = "builtin" ; then
-        ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
-    fi
-    if test "$wxUSE_LIBTIFF" = "builtin" ; then
-        ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
-    fi
-    if test "$wxUSE_LIBPNG" = "builtin" ; then
-        ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
     fi
 
     dnl distribute samples/demos/utils with GUI versions
@@ -2824,22 +3304,11 @@ else
 
     dnl the sources, their dependenices and the headers
     if test "$USE_WIN32" = 1 ; then
-        ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
-        TOOLKIT_VPATH="\${top_srcdir}/src/msw"
-
         dnl yes, the toolkit for wxBase on win32 is actually MSW
         dnl wxBase on unix does not need a 'TOOLKIT' defined.
         TOOLKIT="MSW"
-    else
-        ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
-        TOOLKIT_VPATH="\${top_srcdir}/src/unix"
     fi
 
-    ALL_SOURCES="\$(ALL_SOURCES)"
-    ALL_HEADERS="\$(ALL_HEADERS)"
-
-    PORT_FILES="\${top_srcdir}/src/files.lst"
-
     dnl distribute only wxBase sources/headers
     GUIDIST="BASE_DIST"
     DISTDIR="wxBase"
@@ -2857,7 +3326,7 @@ dnl ----------------------------------------------------------------
 IODBC_C_SRC=""
 
 
-dnl ODBC is handled seperately for MSW 
+dnl ODBC is handled separately for MSW 
 if test "$TOOLKIT" != "MSW" ; then
 
     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
@@ -2866,11 +3335,11 @@ if test "$TOOLKIT" != "MSW" ; then
 
         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
         if test "x$found_sql_h" = "x1" ; then
-            AC_CHECK_LIB(SQLAllocEnv, iodbc, ODBC_LINK=" -liodbc",
+            AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
             [
-                AC_CHECK_LIB(SQLAllocEnv, unixodbc, ODBC_LINK=" -lunixodbc",
+                AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
                 [
-                    AC_CHECK_LIB(SQLAllocEnv, odbc, ODBC_LINK=" -lodbc")
+                    AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
                 ])
             ])
         fi 
@@ -2886,20 +3355,73 @@ if test "$TOOLKIT" != "MSW" ; then
             wxUSE_ODBC=sys
         fi
     fi
-    if test "$wxUSE_ODBC" != "no" ; then
-        AC_DEFINE(wxUSE_ODBC)
-        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
-    
-        dnl is this still necessary in 2.5?
-        WXODBCFLAG="-D_IODBC_"
+
+    if test "$wxUSE_ODBC" = "builtin" ; then
+        AC_DEFINE(wxUSE_BUILTIN_IODBC)
     fi
 fi
 
-if test "$wxUSE_REGEX" = "builtin" ; then
-    ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
+if test "$wxUSE_ODBC" != "no" ; then
+    AC_DEFINE(wxUSE_ODBC)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
+
+    dnl is this still necessary?
+    WXODBCFLAG="-D_IODBC_"
 fi
-if test "$wxUSE_ZLIB" = "builtin" ; then
-    ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
+
+dnl ---------------------------------------------------------------------------
+dnl wxDisplay Sanity checks
+dnl ---------------------------------------------------------------------------
+
+if test "$wxUSE_DISPLAY" = "yes"; then
+dnl ---------------------------------------------------------------------------
+dnl Xinerama (for unix ) - Brian Victor
+dnl ---------------------------------------------------------------------------
+    if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
+        AC_MSG_CHECKING([for Xinerama])
+        WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
+        if test "$ac_find_libraries" != "" ; then
+            WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
+            if test "$ac_path_to_link" != " -L/usr/lib" ; then
+                LDFLAGS="$LDFLAGS $ac_path_to_link"
+            fi
+            GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
+            AC_MSG_RESULT([yes])
+
+            AC_MSG_CHECKING([for Xxf86vm extension])
+            WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
+            if test "$ac_find_libraries" != "" ; then
+                AC_MSG_RESULT([yes])
+                AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
+                                 [
+                                  GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
+                                 ],
+                                 [], 
+                                 [
+                                      #if HAVE_X11_XLIB_H
+                                        #include <X11/Xlib.h>
+                                      #endif
+                                 ])
+            else
+                AC_MSG_RESULT([no])
+            fi
+        
+        else
+            AC_MSG_RESULT([no])
+            AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
+            wxUSE_DISPLAY="no"
+        fi
+    elif test "$wxUSE_MSW" = 1; then
+dnl ---------------------------------------------------------------------------
+dnl DirectDraw  / Multimon for MSW
+dnl ---------------------------------------------------------------------------
+        AC_CHECK_HEADERS([multimon.h ddraw.h], [],
+            [
+                wxUSE_DISPLAY="no"
+                AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
+            ],
+            [#include <windows.h>])
+    fi
 fi
 
 dnl ---------------------------------------------------------------------------
@@ -2931,6 +3453,8 @@ if test "$wxUSE_OPENGL" = "yes"; then
                 AC_MSG_CHECKING([for -lGL])
                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
                 if test "$ac_find_libraries" != "" ; then
+                    AC_MSG_RESULT([yes])
+
                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
                         LDFLAGS_GL="$ac_path_to_link"
@@ -2939,6 +3463,7 @@ if test "$wxUSE_OPENGL" = "yes"; then
                     dnl don't suppose that libGL and libGLU are always in the
                     dnl same directory -- this is not true for some common
                     dnl distributions
+                    AC_MSG_CHECKING([for -lGLU])
                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
                     if test "$ac_find_libraries" != "" ; then
                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
@@ -2950,11 +3475,14 @@ if test "$wxUSE_OPENGL" = "yes"; then
                         found_gl=1
                         OPENGL_LIBS="-lGL -lGLU"
                         AC_MSG_RESULT([yes])
+                    else
+                        AC_MSG_RESULT([no])
                     fi
+                else
+                    AC_MSG_RESULT([no])
                 fi
 
                 if test "$found_gl" != 1; then
-                    AC_MSG_RESULT([no])
                     AC_MSG_CHECKING([for -lMesaGL])
                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
                     if test "$ac_find_libraries" != "" ; then
@@ -2970,7 +3498,7 @@ if test "$wxUSE_OPENGL" = "yes"; then
 
         if test "x$OPENGL_LIBS" = "x"; then
             dnl it should be an error and not a warning because OpenGL is not on
-            dnl by default and so if it had been explicitely requested, we
+            dnl by default and so if it had been explicitly requested, we
             dnl shouldn't just fall back to compiling the library without it
             AC_MSG_ERROR(OpenGL libraries not available)
         fi
@@ -2980,113 +3508,21 @@ if test "$wxUSE_OPENGL" = "yes"; then
         USE_OPENGL=1
         AC_DEFINE(wxUSE_OPENGL)
         AC_DEFINE(wxUSE_GLCANVAS)
-        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
     fi
 fi
 
-if test -z "$TOOLKIT_VPATH" ; then
-    TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
-fi
 
 dnl the symbol which allows conditional compilation for the given toolkit
 if test -n "$TOOLKIT" ; then
     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
 fi
 
-UNICODE=0
-lib_unicode_suffix=
-if test "$wxUSE_UNICODE" = "yes"; then
-    lib_unicode_suffix=u
-    UNICODE=1
-fi
-
-lib_debug_suffix=
-DEBUG_FLAG=0
-if test "$wxUSE_DEBUG_FLAG" = "yes"; then
-    lib_debug_suffix=d
-    DEBUG_FLAG=1
-fi
-
-DEBUG_INFO=0
-if test "$wxUSE_DEBUG_INFO" = "yes"; then
-    DEBUG_INFO=1
-fi
-
-WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
-
-TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
-TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
-
-if test "$cross_compiling" = "yes"; then
-    TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
-    TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
-    HOST_SUFFIX="-${host_alias}"
-fi
-
-dnl library link name
-WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
-WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
-WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
-WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
-
-dnl the name of the shared library
-WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
-WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
-
-dnl the name of the links to the shared library
-WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
-WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
-WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
-WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
-
-case "${host}" in
-    *-*-cygwin* | *-*-mingw32* )
-        WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
-        WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
-        ;;
-
-    *-*-darwin* )
-        dnl Under Mac OS X, the naming conventions for shared libraries
-        dnl are different: the number precedes the suffix.
-
-        WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
-        WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
-
-        WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
-        WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
-        WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
-        WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
-
-        dnl Under Mac OS X, we should build real frameworks instead of simple
-        dnl dynamic shared libraries (in order to embed the resources)
-        if test "$wxUSE_MAC" = 1; then
-            dnl base name of the resource file for wxMac must be the same
-            dnl as library installation base name (-install_name)
-            WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
-            WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
-        fi
-        ;;
-esac
-
-dnl the name of the static library
-WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
-WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
-
-dnl define which libs wx-config should link.
-WXCONFIG_LIBS="-l${WX_LIBRARY}"
-WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
-
-if test "$wxUSE_OPENGL" = "yes"; then
-    WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
-    WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
-fi
-
 
 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
 
 if test "$wxUSE_SHARED" = "yes"; then
     case "${host}" in
-      *-pc-os2_emx | *-pc-os2-emx | \
       *-pc-msdosdjgpp )
         dnl only static for now
         wxUSE_SHARED=no
@@ -3095,9 +3531,7 @@ if test "$wxUSE_SHARED" = "yes"; then
     esac
 fi
 
-SHARED=0
 if test "$wxUSE_SHARED" = "yes"; then
-    SHARED=1
 
     dnl use versioned symbols if available on the platform
     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
@@ -3105,7 +3539,8 @@ if test "$wxUSE_SHARED" = "yes"; then
     case "${host}" in
       *-*-linux* | *-*-gnu* )
         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
-      ;;
+        WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
+       ;;
 
       *-*-solaris2* )
         if test "$GCC" = yes ; then
@@ -3123,104 +3558,192 @@ if test "$wxUSE_SHARED" = "yes"; then
                 [
                     AC_MSG_RESULT([yes])
                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
-                ],
-                [
+                    WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
+                ],[
                     AC_MSG_RESULT([no])
                     AC_MSG_CHECKING([if the linker accepts -R])
                     LDFLAGS="$saveLdflags -Wl,-R,/"
                     AC_TRY_LINK(
                         [],[],
                         [
-                             AC_MSG_RESULT([yes])
-                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
-                        [
+                            AC_MSG_RESULT([yes])
+                            SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
+                            WXCONFIG_RPATH="-Wl,-R,\$libdir"
+                        ],[
                             AC_MSG_RESULT([no])
                         ])                    
                 ])
             LDFLAGS="$saveLdflags"
         else
-            SHARED_LD="${CXX} -G -o"
-            PIC_FLAG="-KPIC"
             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
+            WXCONFIG_RPATH="-R\$libdir"
         fi
       ;;
+      
+      powerpc-*-darwin* )
+        install_name_tool=`which install_name_tool`
+        if test "$install_name_tool" -a -x "$install_name_tool"; then
+            SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
+            cat <<EOF >change-install-names
+#!/bin/sh
+libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
+inst_cmd="install_name_tool "
+for i in \${libnames} ; do
+    inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
+done
+\${inst_cmd} \${3}
+EOF
+            chmod +x change-install-names
+        fi
+      ;;
+      
+      *-*-cygwin* | *-*-mingw32* )
+        TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
+       ;;
+      
+      *-*-hpux* )
+        SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
+        WXCONFIG_RPATH="-Wl,+b,\$libdir"
+       ;;
+        
     esac
 
-    dnl set target to shared if not explicitly chose static before
-    if test "x$WX_TARGET_LIBRARY" = "x"; then
-        WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
-        WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
+    if test $wxUSE_RPATH = "no"; then
+        SAMPLES_RPATH_FLAG=''
+        SAMPLES_RPATH_POSTLINK=''
+        WXCONFIG_RPATH=''
     fi
 
-    dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
-    WX_TARGET_LIBRARY_TYPE="so"
-    INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
+    SHARED=1
+
+else
+
+    config_linkage_component="-static"
+    SHARED=0
+
 fi
 
-dnl do not 'else' this, it may be changed in the above conditional.
-if test "$wxUSE_SHARED" = "no"; then
 
-    dnl give static wxBase and wxMSW build a working install target
-    if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
-        dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
-        WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
-    fi
+UNICODE=0
+lib_unicode_suffix=
+WX_CHARTYPE="ansi"
+if test "$wxUSE_UNICODE" = "yes"; then
+    lib_unicode_suffix=u
+    WX_CHARTYPE="unicode"
+    UNICODE=1
+fi
 
-    if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
-        WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
-    fi
+lib_debug_suffix=
+WX_DEBUGTYPE="release"
+DEBUG_FLAG=0
+if test "$wxUSE_DEBUG_FLAG" = "yes"; then
+    lib_debug_suffix=d
+    WX_DEBUGTYPE="debug"
+    DEBUG_FLAG=1
+fi
 
-    if test "$wxUSE_OPENGL" = "yes"; then
-        WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
-        WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
-    else
-        WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
-    fi
+WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
+WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
 
-    WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
-    WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
+DEBUG_INFO=0
+if test "$wxUSE_DEBUG_INFO" = "yes"; then
+    DEBUG_INFO=1
+fi
+
+WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
 
-    WX_TARGET_LIBRARY_TYPE="a"
-    INSTALL_LIBRARY='$(INSTALL_DATA)'
+TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
 
-    dnl wx-config should assume the --static flag by default if we don't have
-    dnl any shared libs anyhow
-    STATIC_FLAG="yes"
+TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
+
+if test "$cross_compiling" = "yes"; then
+    HOST_SUFFIX="-$host_alias"
+    TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
+    TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
+fi
+
+dnl library link name
+dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
+dnl If we ever need to do that, we won't need to keep these.
+WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
+if test "${TOOLKIT_DIR}" = "os2"; then
+    WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
 else
-    STATIC_FLAG="no"
+    WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
+fi
+
+
+
+if test "$wxUSE_COCOA" = 1; then
+    AC_LANG_SAVE
+    AC_WX_LANG_OBJECTIVEC
+dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
+dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
+dnl Point but only if MacTypes.h was not included first.  Of course,
+dnl if MacTypes.h is included later then you're screwed when it
+dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
+dnl to not typedef Point and thus fix the problem.
+    AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
+    AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
+#include <CoreFoundation/CoreFoundation.h>
+        ],[],
+        [AC_MSG_RESULT([no])],
+        [AC_MSG_RESULT([yes])
+        AC_MSG_CHECKING([if defining __Point__ will fix it])
+        AC_TRY_COMPILE([#define __Point__ 1
+#include <AppKit/NSEvent.h>
+#include <CoreFoundation/CoreFoundation.h>
+            ],[],
+            [AC_MSG_RESULT([yes])
+            AC_DEFINE(__Point__)
+            ],
+            [AC_MSG_FAILURE([no])]
+        )]
+    )
+    AC_LANG_RESTORE
 fi
 
-dnl default value is to (silently) do nothing in the makefile
-MACRESCOMP="@#"
-MACSETFILE="@#"
-MACRESWXCONFIG="#"
-if test "$wxUSE_MAC" = 1; then
+if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
+    dnl base name of the resource file for wxMac must be the same
+    dnl as library installation base name (-install_name)
+    WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
+    WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
+
     dnl add the resources target for wxMac
     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
-    WX_ALL="${WX_ALL} ${LIBWXMACRES}"
-    WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
+
     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
-    MACOSX_BUNDLE="bundle"
+
+    MACSETFILE="\$(SETFILE)"
+
     dnl resources are bundled both with shared library and applications
     dnl since the carb resource *must* be included in the application
-    MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
-    MACSETFILE="\$(SETFILE)"
-    MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
-elif test "$wxUSE_COCOA" = 1; then
-    AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
-    AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
-    AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
-    MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
-    MACSETFILE="\$(SETFILE)"
-    MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
+    if test "$wxUSE_MAC" = 1; then
+        MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r -o"
+
+        dnl this command is used to implement `wx-config --rezflags` and it is
+        dnl eval'd there so escape any metacharacters inside
+        MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r -o"
+    else
+        MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
+        MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
+    fi
 else
+    dnl default value is to (silently) do nothing in the makefile
+    MACSETFILE="@true"
+    MACRESWXCONFIG="@true"
+
+    dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
     if test "$wxUSE_PM" = 1; then
         MACRESCOMP="emxbind -ep"
+    else
+        MACRESCOMP="@true"
     fi
 fi
 
+
 dnl ---------------------------------------------------------------------------
 dnl Checks for typedefs
 dnl ---------------------------------------------------------------------------
@@ -3236,6 +3759,9 @@ AC_TYPE_SIZE_T
 dnl   defines uid_t and gid_t if not already defined
 AC_TYPE_UID_T
 
+dnl sets HAVE_SSIZE_T if ssize_t is defined
+AC_CHECK_TYPES(ssize_t)
+
 dnl check what exactly size_t is on this machine - this is necessary to avoid
 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
 AC_LANG_SAVE
@@ -3320,7 +3846,7 @@ dnl Check for functions
 dnl ---------------------------------------------------------------------------
 
 dnl don't check for wchar_t functions if we haven't got wchar_t itself
-if test "$wx_cv_sizeof_wchar_t" != "0"; then
+if test "$wxUSE_WCHAR_T" = "yes"; then
     AC_DEFINE(wxUSE_WCHAR_T)
 
     dnl check for wcslen in all possible places
@@ -3343,6 +3869,11 @@ if test "$wx_cv_sizeof_wchar_t" != "0"; then
         AC_DEFINE(HAVE_WCSLEN)
     fi
 
+    dnl on HP-UX aCC and g++ need this define to find mbstrtowcs() &c
+    if test "$USE_HPUX" = 1; then
+        CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
+    fi
+
     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
     dnl libc versions if possible
     AC_CHECK_FUNCS(wcsrtombs)
@@ -3361,7 +3892,7 @@ dnl
 dnl the trouble here is that on some systems (notable HP-UX) this function is
 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
 dnl stupidly, provides a dummy function declaration inside its extension)
-dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
+dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
 dnl
 dnl so we first check if the function is in the library
 AC_CHECK_FUNCS(vsnprintf)
@@ -3381,7 +3912,27 @@ if test "$ac_cv_func_vsnprintf" = "yes"; then
                     vsnprintf(buf, 10u, "%s", ap);
                 ],
                 wx_cv_func_vsnprintf_decl=yes,
-                wx_cv_func_vsnprintf_decl=no
+                [
+                    dnl Metrowerks does provide a vsnprintf declaration
+                    dnl but in C++ mode it's always in std namespace.
+                    dnl FIXME: Do we have any UNIX C++ compilers that would
+                    dnl fail this test if using namespace std; was
+                    dnl simply always included?
+                    AC_TRY_COMPILE(
+                        [
+                            #include <stdio.h>
+                            #include <stdarg.h>
+                            using namespace std;
+                        ],
+                        [
+                            char *buf;
+                            va_list ap;
+                            vsnprintf(buf, 10u, "%s", ap);
+                        ],
+                        wx_cv_func_vsnprintf_decl=yes,
+                        wx_cv_func_vsnprintf_decl=no
+                    )
+                ]
             )
         ]
     )
@@ -3393,7 +3944,7 @@ fi
 
 if test "$wxUSE_UNICODE" = yes; then
     dnl also look if we have wide char IO functions
-    AC_CHECK_FUNCS(fputwc wprintf vswprintf)
+    AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
 
     dnl MinGW has a vswprintf with a different prototype, and
     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
@@ -3455,6 +4006,59 @@ if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
     fi
 fi
 
+dnl backtrace() and backtrace_symbols() for wxStackWalker
+if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
+    AC_LANG_SAVE
+    AC_LANG_CPLUSPLUS
+
+    AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
+        [
+            AC_TRY_COMPILE([#include <execinfo.h>],
+                [
+                    void *trace[1];
+                    char **messages;
+
+                    backtrace(trace, 1);
+                    messages = backtrace_symbols(trace, 1);
+                ],
+                wx_cv_func_backtrace=yes,
+                wx_cv_func_backtrace=no
+            )
+        ]
+    )
+
+
+    if test "$wx_cv_func_backtrace" = "no"; then
+        AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
+        wxUSE_STACKWALKER=no
+    else
+        AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
+            [
+                AC_TRY_LINK([#include <cxxabi.h>],
+                    [
+                        int rc;
+                        __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
+                    ],
+                    wx_cv_func_cxa_demangle=yes,
+                    wx_cv_func_cxa_demangle=no
+                )
+            ]
+        )
+
+        if test "$wx_cv_func_cxa_demangle" = "yes"; then
+            AC_DEFINE(HAVE_CXA_DEMANGLE)
+        fi
+    fi
+
+    AC_LANG_RESTORE
+fi
+
+if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then 
+    AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
+    wxUSE_STACKWALKER=no
+fi
+
+
 dnl check for the function for temp files creation
 AC_CHECK_FUNCS(mkstemp mktemp, break)
 
@@ -3641,12 +4245,16 @@ AC_CHECK_FUNCS(inet_addr,
     [
         AC_CHECK_LIB(nsl, inet_addr,
             INET_LINK="nsl",
-            AC_CHECK_LIB(resolv, inet_addr,
-                INET_LINK="resolv",
-                AC_CHECK_LIB(socket, inet_addr,
-                    INET_LINK="socket"
+            [
+                AC_CHECK_LIB(resolv, inet_addr,
+                    INET_LINK="resolv",
+                    [
+                        AC_CHECK_LIB(socket, inet_addr,
+                            INET_LINK="socket"
+                        )
+                    ]
                 )
-            )
+            ]
         )
     ]
 )
@@ -3680,6 +4288,19 @@ AC_CHECK_LIB(esd, esd_close, [
 ])
 AC_SUBST(EXTRALIBS_ESD)
 
+dnl check for known CD-ROM interface
+AC_MSG_CHECKING([for known CD-ROM interface])
+AC_TRY_COMPILE([#ifdef __linux__
+                #include <linux/cdrom.h>
+                #else
+                /* For Solaris */
+                #include <sys/cdio.h>
+                #endif
+                ],
+               [struct cdrom_tocentry entry, old_entry;],
+               [AC_MSG_RESULT([yes])
+                AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
+               [AC_MSG_RESULT([no])])
 
 dnl ===========================================================================
 dnl Now we have all the info we need - use it!
@@ -3689,12 +4310,13 @@ dnl flush the cache
 AC_CACHE_SAVE
 
 dnl ---------------------------------------------------------------------------
-dnl thread support for Unix (for Win32 see past the next matching "else")
+dnl thread support for Unix (for Win32 and OS/2 see past
+dnl                          the next matching "else")
 dnl ---------------------------------------------------------------------------
 
 dnl under MSW (except mingw32) we always have thread support
 CPP_MT_FLAG=
-if test "$TOOLKIT" != "MSW"; then
+if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
 
     dnl the code below:
     dnl
@@ -3921,22 +4543,8 @@ if test "$TOOLKIT" != "MSW"; then
                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
 
-      AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
-      [
-        AC_TRY_COMPILE([#include <pthread.h>],
-                     [
-                        pthread_cleanup_push(NULL, NULL);
-                        pthread_cleanup_pop(0);
-                     ], [
-                        wx_cv_func_pthread_cleanup_push=yes
-                     ], [
-                        wx_cv_func_pthread_cleanup_push=no
-                     ])
-      ])
-
-      if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
-          AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
-      fi
+      AC_CHECK_FUNC(pthread_attr_setstacksize,
+                    AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
 
       dnl mutexattr_t initialization is done in quite different ways on different
       dnl platforms, so check for a few things:
@@ -4015,6 +4623,11 @@ else
                 CFLAGS="$CFLAGS_OLD"
             fi
         ;;
+        *-pc-os2*emx )
+            CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
+            CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
+            LDFLAGS="$LDFLAGS -Zmt"
+        ;;
       esac
     fi
 fi
@@ -4050,6 +4663,10 @@ if test "$WXGTK127" = 1 ; then
   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
 fi
 
+if test "$WXGPE" = 1 ; then
+  AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
+fi
+
 WXDEBUG=
 
 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
@@ -4059,7 +4676,9 @@ fi
 
 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
     wxUSE_DEBUG_INFO=yes
-    WXDEBUG="-ggdb"
+    if test "$GCC" = yes; then
+        WXDEBUG="-ggdb"
+    fi
 fi
 
 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
@@ -4079,7 +4698,7 @@ if test "$wxUSE_MEM_TRACING" = "yes" ; then
 fi
 
 if test "$wxUSE_DMALLOC" = "yes" ; then
-    DMALLOC_LIBS="-ldmalloc"
+    DMALLOC_LIBS="-ldmallocthcxx"
 fi
 
 PROFILE=
@@ -4147,12 +4766,6 @@ dnl ---------------------------------------------------------------------------
 dnl compatibility level
 dnl ---------------------------------------------------------------------------
 
-if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
-    AC_DEFINE(WXWIN_COMPATIBILITY_2)
-
-    WXWIN_COMPATIBILITY_2_2="yes"
-fi
-
 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
 
@@ -4168,21 +4781,19 @@ dnl the library may be built without GUI classes at all
 dnl ---------------------------------------------------------------------------
 
 if test "$wxUSE_GUI" = "yes"; then
-  AC_DEFINE(wxUSE_GUI)
-
-  dnl the things we always pull in the GUI version of the library:
-  dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
-  dnl    library really can't be built without those)
-  dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
-  dnl    almost any program and the first 2 are needed to show a message box
-  dnl    which want to be always able to do)
-  dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
-  dnl    to compile without them (if the app doesn't do any drawing, it doesn't
-  dnl    need the dcs, pens, brushes, ...), this just can't be done now
-  dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
-  dnl 5. misc stuff: timers, settings, message box
-else
-  AC_DEFINE(wxUSE_NOGUI)
+    AC_DEFINE(wxUSE_GUI)
+
+    dnl the things we always pull in the GUI version of the library:
+    dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
+    dnl    library really can't be built without those)
+    dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
+    dnl    almost any program and the first 2 are needed to show a message box
+    dnl    which want to be always able to do)
+    dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
+    dnl    to compile without them (if the app doesn't do any drawing, it doesn't
+    dnl    need the dcs, pens, brushes, ...), this just can't be done now
+    dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
+    dnl 5. misc stuff: timers, settings, message box
 fi
 
 dnl ---------------------------------------------------------------------------
@@ -4193,6 +4804,108 @@ if test "$wxUSE_UNIX" = "yes"; then
   AC_DEFINE(wxUSE_UNIX)
 fi
 
+dnl ------------------------------------------------------------------------
+dnl DLL support
+dnl ------------------------------------------------------------------------
+
+dnl under MSW we always have LoadLibrary/GetProcAddress
+if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
+
+    HAVE_DL_FUNCS=0
+    HAVE_SHL_FUNCS=0
+    if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
+        if test "$USE_DARWIN" = 1; then
+            dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
+            HAVE_DL_FUNCS=1
+        elif test "$USE_DOS" = 1; then
+            HAVE_DL_FUNCS=0
+        else
+            dnl the test is a bit complicated because we check for dlopen() both with
+            dnl and without -ldl and we also try to find shl_load() if there is no
+            dnl dlopen() on this system
+            AC_CHECK_FUNCS(dlopen,
+            [
+                AC_DEFINE(HAVE_DLOPEN)
+                HAVE_DL_FUNCS=1
+            ],
+            [
+                AC_CHECK_LIB(dl, dlopen,
+                            [
+                                AC_DEFINE(HAVE_DLOPEN)
+                                HAVE_DL_FUNCS=1
+                                DL_LINK=" -ldl$DL_LINK"
+                            ],
+                            [
+                                AC_CHECK_FUNCS(shl_load,
+                                              [
+                                                AC_DEFINE(HAVE_SHL_LOAD)
+                                                HAVE_SHL_FUNCS=1
+                                              ],
+                                              [
+                                                AC_CHECK_LIB(shl_load, dld,
+                                                             [
+                                                                HAVE_SHL_FUNCS=1
+                                                                DL_LINK=" -ldld$DL_LINK"
+                                                             ])
+                                              ])
+                            ])
+            ])
+
+        dnl check also for dlerror()
+        if test "$HAVE_DL_FUNCS" = 1; then
+            AC_CHECK_FUNCS(dlerror,
+                AC_DEFINE(HAVE_DLERROR),
+                [
+                    AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
+                ]
+            )
+        fi
+        fi
+
+        if test "$HAVE_DL_FUNCS" = 0; then
+            if test "$HAVE_SHL_FUNCS" = 0; then
+              if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
+                  AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
+                  wxUSE_DYNAMIC_LOADER=no
+                  wxUSE_DYNLIB_CLASS=no
+              else
+                  AC_MSG_WARN([Assuming wxLibrary class works on this platform])
+              fi
+            fi
+        fi
+    fi
+fi
+
+if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
+    AC_DEFINE(wxUSE_DYNAMIC_LOADER)
+fi
+if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
+    AC_DEFINE(wxUSE_DYNLIB_CLASS)
+fi
+
+
+dnl ---------------------------------------------------------------------------
+dnl Verify consistency of plugins/monolithic/shared settings:
+dnl ---------------------------------------------------------------------------
+
+if test "$wxUSE_PLUGINS" = "yes" ; then
+    if test "$wxUSE_SHARED" = "no" ; then
+        AC_MSG_WARN([plugins supported only in shared build, disabling])
+        wxUSE_PLUGINS=no
+    fi
+    if test "$wxUSE_MONOLITHIC" = "yes" ; then
+        AC_MSG_WARN([plugins not supported monolithic build, disabling])
+        wxUSE_PLUGINS=no
+    fi
+    if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
+        AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
+        wxUSE_PLUGINS=no
+    fi
+    if test "$wxUSE_PLUGINS" = "yes" ; then
+        AC_DEFINE(wxUSE_PLUGINS)
+    fi
+fi
+
 dnl ---------------------------------------------------------------------------
 dnl Register non-GUI class options for makefiles and setup.h
 dnl ---------------------------------------------------------------------------
@@ -4209,10 +4922,54 @@ if test "$wxUSE_TIMER" = "yes"; then
   AC_DEFINE(wxUSE_TIMER)
 fi
 
-if test "$wxUSE_WAVE" = "yes"; then
-  AC_DEFINE(wxUSE_WAVE)
+dnl Unix implementation needs additional checks because audio support
+dnl comes in many favours:
+if test "$USE_UNIX" = "1" ; then
+    AC_CHECK_HEADERS([sys/soundcard.h],,
+                     [DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"])
+fi
+WITH_PLUGIN_SDL=0
+if test "$wxUSE_SOUND" = "yes"; then
+  if test "$USE_UNIX" = "1" ; then
+    if test "$wxUSE_LIBSDL" != "no"; then
+      AM_PATH_SDL([1.2.0],
+                  [
+                    EXTRALIBS_SDL="$SDL_LIBS"
+                    CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
+                    AC_DEFINE(wxUSE_LIBSDL)
+                  ],
+                  [wxUSE_LIBSDL="no"])
+      if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
+        WITH_PLUGIN_SDL=1
+      fi
+    fi
+  fi
+  AC_DEFINE(wxUSE_SOUND)
+  SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
+fi
+
+if test "$WXGTK20" = 1; then
+    if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
+        if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
+        
+                PKG_CHECK_MODULES(LIBGNOMEPRINTUI, 
+                                  [libgnomeprintui-2.2 >= 2.8],
+                    [
+dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
+                        CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
+                        AC_DEFINE(wxUSE_LIBGNOMEPRINT)
+                    ],
+                    [
+                        AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
+                        wxUSE_LIBGNOMEPRINT="no"
+                    ]
+                )
+        fi
+    fi
 fi
 
+
 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
   AC_DEFINE(wxUSE_CMDLINE_PARSER)
 fi
@@ -4241,12 +4998,43 @@ if test "$wxUSE_FS_ZIP" = "yes"; then
   AC_DEFINE(wxUSE_FS_ZIP)
 fi
 
+if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
+  AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
+fi
+
 if test "$wxUSE_ZIPSTREAM" = "yes"; then
-  AC_DEFINE(wxUSE_ZIPSTREAM)
+  if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
+    AC_MSG_WARN(wxZip requires wxArchive... disabled)
+  elif test "$wxUSE_ZLIB" = "no"; then
+    AC_MSG_WARN(wxZip requires wxZlib... disabled)
+  else
+    AC_DEFINE(wxUSE_ZIPSTREAM)
+  fi
 fi
 
 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
-  AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
+  if test "$USE_UNIX" != 1; then
+    AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
+    wxUSE_ON_FATAL_EXCEPTION=no
+  else
+    AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
+  fi
+fi
+
+if test "$wxUSE_STACKWALKER" = "yes"; then
+    AC_DEFINE(wxUSE_STACKWALKER)
+fi
+
+if test "$wxUSE_DEBUGREPORT" = "yes"; then
+    if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
+        AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
+        wxUSE_DEBUGREPORT=no
+    else
+        AC_DEFINE(wxUSE_DEBUGREPORT)
+        if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
+            SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
+        fi
+    fi
 fi
 
 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
@@ -4261,6 +5049,14 @@ if test "$wxUSE_STD_IOSTREAM" = "yes"; then
   AC_DEFINE(wxUSE_STD_IOSTREAM)
 fi
 
+if test "$wxUSE_STD_STRING" = "yes"; then
+  AC_DEFINE(wxUSE_STD_STRING)
+fi
+
+if test "$wxUSE_STDPATHS" = "yes"; then
+  AC_DEFINE(wxUSE_STDPATHS)
+fi
+
 if test "$wxUSE_TEXTBUFFER" = "yes"; then
     AC_DEFINE(wxUSE_TEXTBUFFER)
 fi
@@ -4278,6 +5074,7 @@ if test "$wxUSE_CONFIG" = "yes" ; then
     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
   else
     AC_DEFINE(wxUSE_CONFIG)
+    AC_DEFINE(wxUSE_CONFIG_NATIVE)
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
   fi
 fi
@@ -4306,6 +5103,9 @@ if test "$wxUSE_LOG" = "yes"; then
     if test "$wxUSE_LOGDIALOG" = "yes"; then
       AC_DEFINE(wxUSE_LOG_DIALOG)
     fi
+
+    dnl the keyboard sample requires wxUSE_LOG
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
 fi
 
 if test "$wxUSE_LONGLONG" = "yes"; then
@@ -4316,11 +5116,6 @@ if test "$wxUSE_GEOMETRY" = "yes"; then
   AC_DEFINE(wxUSE_GEOMETRY)
 fi
 
-if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
-  AC_DEFINE(wxUSE_DIALUP_MANAGER)
-  SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
-fi
-
 if test "$wxUSE_STREAMS" = "yes" ; then
   AC_DEFINE(wxUSE_STREAMS)
 fi
@@ -4477,10 +5272,6 @@ if test "$wxUSE_SOCKETS" = "yes"; then
         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
         wxUSE_SOCKETS="no"
     fi
-    if test "$wxUSE_COCOA" = "1"; then
-        AC_MSG_WARN([wxSocket not yet supported under Cocoa... disabled])
-        wxUSE_SOCKETS="no"
-    fi
 fi
 
 if test "$wxUSE_SOCKETS" = "yes"; then
@@ -4488,15 +5279,17 @@ if test "$wxUSE_SOCKETS" = "yes"; then
     if test "$TOOLKIT" != "MSW"; then
         dnl under Solaris and OS/2, socket functions live in -lsocket
         AC_CHECK_FUNC(socket,,
-            AC_CHECK_LIB(socket, socket,
-                if test "$INET_LINK" != " -lsocket"; then
-                    INET_LINK="$INET_LINK -lsocket"
-                fi,
-                [
-                    AC_MSG_WARN([socket library not found - sockets will be disabled])
-                    wxUSE_SOCKETS=no
-                ]
-            )
+            [
+                AC_CHECK_LIB(socket, socket,
+                    if test "$INET_LINK" != " -lsocket"; then
+                        INET_LINK="$INET_LINK -lsocket"
+                    fi,
+                    [
+                        AC_MSG_WARN([socket library not found - sockets will be disabled])
+                        wxUSE_SOCKETS=no
+                    ]
+                )
+            ]
         )
     fi
 fi
@@ -4507,6 +5300,10 @@ if test "$wxUSE_SOCKETS" = "yes" ; then
     dnl like mingw does..  -- RL
     if test "$TOOLKIT" != "MSW"; then
         dnl determine the type of third argument for getsockname
+        dnl This test needs to be done in C++ mode since gsocket.cpp now
+        dnl is C++ code and pointer cast that are possible even without
+        dnl warning in C still fail in C++.
+        AC_LANG_PUSH(C++)
         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
                        wx_cv_type_getsockname3,
             [
@@ -4567,6 +5364,68 @@ if test "$wxUSE_SOCKETS" = "yes" ; then
         else
             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
         fi
+        dnl Do this again for getsockopt as it may be different
+        AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
+                       wx_cv_type_getsockopt5,
+            [
+                AC_TRY_COMPILE(
+                    [
+                        #include <sys/types.h>
+                        #include <sys/socket.h>
+                    ],
+                    [
+                        socklen_t len;
+                        getsockopt(0, 0, 0, 0, &len);
+                    ],
+                    wx_cv_type_getsockopt5=socklen_t,
+                    [
+                        dnl the compiler will compile the version with size_t
+                        dnl even if the real type of the last parameter is int
+                        dnl but it should give at least a warning about
+                        dnl converting between incompatible pointer types, so
+                        dnl try to use it to get the correct behaviour at
+                        dnl least with gcc (otherwise we'd always use size_t)
+                        CFLAGS_OLD="$CFLAGS"
+                        if test "$GCC" = yes ; then
+                            CFLAGS="$CFLAGS -Werror"
+                        fi
+
+                        AC_TRY_COMPILE(
+                            [
+                                #include <sys/types.h>
+                                #include <sys/socket.h>
+                            ],
+                            [
+                                size_t len;
+                                getsockopt(0, 0, 0, 0, &len);
+                            ],
+                            wx_cv_type_getsockopt5=size_t,
+                            AC_TRY_COMPILE(
+                                [
+                                    #include <sys/types.h>
+                                    #include <sys/socket.h>
+                                ],
+                                [
+                                    int len;
+                                    getsockopt(0, 0, 0, 0, &len);
+                                ],
+                                wx_cv_type_getsockopt5=int,
+                                wx_cv_type_getsockopt5=unknown
+                            )
+                        )
+
+                        CFLAGS="$CFLAGS_OLD"
+                    ]
+                )
+            ])
+
+        if test "$wx_cv_type_getsockopt5" = "unknown"; then
+            wxUSE_SOCKETS=no
+            AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
+        else
+            AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
+        fi
+        AC_LANG_POP
     fi
 fi
 
@@ -4619,105 +5478,43 @@ dnl ---------------------------------------------------------------------------
 dnl Joystick support
 dnl ---------------------------------------------------------------------------
 
-if test "$wxUSE_GUI" = "yes"; then
-
-    if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
-        AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
-        wxUSE_JOYSTICK=no
-     fi
-    
-     dnl under MSW we always have joystick support
-    if test "$TOOLKIT" != "MSW"; then
-        if test "$wxUSE_JOYSTICK" = "yes"; then
-            dnl joystick support is only for Linux 2.1.x or greater
-            AC_CHECK_HEADERS(linux/joystick.h)
-            if test "$ac_cv_header_linux_joystick_h" != "yes"; then
-                wxUSE_JOYSTICK=no
-                AC_MSG_WARN(Joystick not supported by this system... disabled)
-            fi
-        fi
-    fi
-
-    if test "$wxUSE_JOYSTICK" = "yes"; then
-        AC_DEFINE(wxUSE_JOYSTICK)
-        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
-    fi
-fi
-
-dnl ------------------------------------------------------------------------
-dnl DLL support
-dnl ------------------------------------------------------------------------
-
-dnl under MSW we always have LoadLibrary/GetProcAddress
-if test "$TOOLKIT" != "MSW"; then
-
-    HAVE_DL_FUNCS=0
-    HAVE_SHL_FUNCS=0
-    if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
-        if test "$USE_DARWIN" = 1; then
-            dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
-            HAVE_DL_FUNCS=1
-        else
-            dnl the test is a bit complicated because we check for dlopen() both with
-            dnl and without -ldl and we also try to find shl_load() if there is no
-            dnl dlopen() on this system
-            AC_CHECK_FUNCS(dlopen,
-            [
-                AC_DEFINE(HAVE_DLOPEN)
-                HAVE_DL_FUNCS=1
-            ],
-            [
-                AC_CHECK_LIB(dl, dlopen,
-                            [
-                                AC_DEFINE(HAVE_DLOPEN)
-                                HAVE_DL_FUNCS=1
-                                DL_LINK=" -ldl$DL_LINK"
-                            ],
-                            [
-                                AC_CHECK_FUNCS(shl_load,
-                                              [
-                                                AC_DEFINE(HAVE_SHL_LOAD)
-                                                HAVE_SHL_FUNCS=1
-                                              ],
-                                              [
-                                                AC_CHECK_LIB(shl_load, dld,
-                                                             [
-                                                                HAVE_SHL_FUNCS=1
-                                                                DL_LINK=" -ldld$DL_LINK"
-                                                             ])
-                                              ])
-                            ])
-            ])
-
-        dnl check also for dlerror()
-        if test "$HAVE_DL_FUNCS" = 1; then
-            AC_CHECK_FUNCS(dlerror,
-                           AC_DEFINE(HAVE_DLERROR),
-                           AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
-        fi
-        fi
+if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
+    wxUSE_JOYSTICK=no
 
-        if test "$HAVE_DL_FUNCS" = 0; then
-            if test "$HAVE_SHL_FUNCS" = 0; then
-              if test "$USE_UNIX" = 1; then
-                  AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
-                  wxUSE_DYNAMIC_LOADER=no
-                  wxUSE_DYNLIB_CLASS=no
-              else
-                  AC_MSG_WARN([Assuming wxLibrary class works on this platform])
-              fi
-            fi
+    dnl under MSW we always have joystick support
+    if test "$TOOLKIT" = "MSW"; then
+        wxUSE_JOYSTICK=yes
+
+    dnl mac only available on darwin
+    elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
+        if test "$USE_DARWIN" = 1; then
+            dnl check for a bug in the headers, some have bad setEventCallout
+            AC_MSG_CHECKING([headers have declarations needed for joystick support])
+            AC_LANG_PUSH(C++)
+            AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
+                            [ IOHIDQueueInterface *qi = NULL;
+                              IOHIDCallbackFunction cb = NULL;
+                              qi->setEventCallout(NULL, cb, NULL, NULL); ],
+                            [ wxUSE_JOYSTICK=yes ]
+                          )
+            AC_LANG_POP
+            AC_MSG_RESULT($wxUSE_JOYSTICK)
         fi
+
+    dnl joystick support is only for Linux 2.1.x or greater
+    else
+        AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
     fi
-fi
 
-if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
-    AC_DEFINE(wxUSE_DYNAMIC_LOADER)
-fi
-if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
-    AC_DEFINE(wxUSE_DYNLIB_CLASS)
+    if test "$wxUSE_JOYSTICK" = "yes"; then
+        AC_DEFINE(wxUSE_JOYSTICK)
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
+    else
+        AC_MSG_WARN(Joystick not supported by this system... disabled)           
+    fi
 fi
 
+
 dnl ---------------------------------------------------------------------------
 dnl String stuff
 dnl ---------------------------------------------------------------------------
@@ -4729,11 +5526,11 @@ fi
 if test "$wxUSE_UNICODE" = "yes" ; then
   AC_DEFINE(wxUSE_UNICODE)
 
-  if test "$wxUSE_MSW" != 1; then
+  if test "$USE_WIN32" != 1; then
       wxUSE_UNICODE_MSLU=no
   fi
 
-  if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
+  if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
         AC_CHECK_LIB(unicows,main,
             [
                 AC_DEFINE(wxUSE_UNICODE_MSLU)
@@ -4771,9 +5568,13 @@ if test "$wxUSE_CONSTRAINTS" = "yes"; then
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
 fi
 
-if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
-   AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
-   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
+if test "$wxUSE_MDI" = "yes"; then
+    AC_DEFINE(wxUSE_MDI)
+
+    if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
+        AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
+    fi
 fi
 
 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
@@ -4823,7 +5624,7 @@ dnl ---------------------------------------------------------------------------
 
 dnl check for ole headers and disable a few features requiring it if not
 dnl present (earlier versions of mingw32 don't have ole2.h)
-if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
+if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
                           -o "$wxUSE_CLIPBOARD"     = "yes" \
                           -o "$wxUSE_OLE"     = "yes" \
                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
@@ -4842,14 +5643,17 @@ if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
                            [AC_MSG_RESULT(yes)
                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
             AC_LANG_RESTORE
-            ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
-            AC_DEFINE(wxUSE_OLE)
-
+            if test "$wxUSE_OLE" = "yes" ; then
+                AC_DEFINE(wxUSE_OLE)
+                SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
+            fi
         fi
 
         dnl for OLE clipboard and dnd
-        AC_DEFINE(wxUSE_DATAOBJ)
+        if test "$wxUSE_DATAOBJ" = "yes" ; then
+            AC_DEFINE(wxUSE_DATAOBJ)
+        fi
     else
         AC_MSG_WARN([Some features disabled because OLE headers not found])
 
@@ -4868,11 +5672,23 @@ if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
 fi
 
 if test "$wxUSE_IPC" = "yes"; then
-    if test "$wxUSE_SOCKETS" != "yes"; then
-        AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
+    if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
+        AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
+        wxUSE_IPC=no
+    fi
+
+    if test "$wxUSE_IPC" = "yes"; then
+        AC_DEFINE(wxUSE_IPC)
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
     fi
+fi
 
-    AC_DEFINE(wxUSE_IPC)
+if test "$wxUSE_DATAOBJ" = "yes"; then
+    AC_DEFINE(wxUSE_DATAOBJ)
+else
+    AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
+    wxUSE_CLIPBOARD=no
+    wxUSE_DRAG_AND_DROP=no
 fi
 
 if test "$wxUSE_CLIPBOARD" = "yes"; then
@@ -4883,9 +5699,6 @@ if test "$wxUSE_CLIPBOARD" = "yes"; then
 
     if test "$wxUSE_CLIPBOARD" = "yes"; then
         AC_DEFINE(wxUSE_CLIPBOARD)
-
-        dnl required by clipboard code in configuration check
-        AC_DEFINE(wxUSE_DATAOBJ)
     fi
 fi
 
@@ -4914,15 +5727,22 @@ if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
 
     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
         AC_DEFINE(wxUSE_DRAG_AND_DROP)
-        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
     fi
 
 fi
 
+if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
+fi
+
 if test "$wxUSE_SPLINES" = "yes" ; then
   AC_DEFINE(wxUSE_SPLINES)
 fi
 
+if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
+  AC_DEFINE(wxUSE_MOUSEWHEEL)
+fi
+
 dnl ---------------------------------------------------------------------------
 dnl GUI controls
 dnl ---------------------------------------------------------------------------
@@ -4969,6 +5789,11 @@ if test "$wxUSE_CHOICE" = "yes"; then
   USES_CONTROLS=1
 fi
 
+if test "$wxUSE_CHOICEBOOK" = "yes"; then
+    AC_DEFINE(wxUSE_CHOICEBOOK)
+    USES_CONTROLS=1
+fi
+
 if test "$wxUSE_CHECKBOX" = "yes"; then
   AC_DEFINE(wxUSE_CHECKBOX)
   USES_CONTROLS=1
@@ -4980,9 +5805,14 @@ if test "$wxUSE_CHECKLST" = "yes"; then
   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
 fi
 
+if test "$wxUSE_DATEPICKCTRL" = "yes"; then
+  AC_DEFINE(wxUSE_DATEPICKCTRL)
+  USES_CONTROLS=1
+fi
+
 if test "$wxUSE_DISPLAY" = "yes"; then
     AC_DEFINE(wxUSE_DISPLAY)
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
 fi
 
 if test "$wxUSE_GAUGE" = "yes"; then
@@ -5000,9 +5830,15 @@ if test "$wxUSE_IMAGLIST" = "yes"; then
     AC_DEFINE(wxUSE_IMAGLIST)
 fi
 
+if test "$wxUSE_LISTBOOK" = "yes"; then
+    AC_DEFINE(wxUSE_LISTBOOK)
+    USES_CONTROLS=1
+fi
+
 if test "$wxUSE_LISTBOX" = "yes"; then
     AC_DEFINE(wxUSE_LISTBOX)
     USES_CONTROLS=1
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
 fi
 
 if test "$wxUSE_LISTCTRL" = "yes"; then
@@ -5089,6 +5925,8 @@ if test "$wxUSE_STATLINE" = "yes"; then
 fi
 
 if test "$wxUSE_STATUSBAR" = "yes"; then
+    dnl this will get undefined in wx/chkconf.h if it's not supported
+    AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
     AC_DEFINE(wxUSE_STATUSBAR)
     USES_CONTROLS=1
 
@@ -5097,7 +5935,6 @@ fi
 
 if test "$wxUSE_TABDIALOG" = "yes"; then
     AC_DEFINE(wxUSE_TAB_DIALOG)
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
 fi
 
 if test "$wxUSE_TEXTCTRL" = "yes"; then
@@ -5107,7 +5944,7 @@ if test "$wxUSE_TEXTCTRL" = "yes"; then
 fi
 
 if test "$wxUSE_TOGGLEBTN" = "yes"; then
-    if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
+    if test "$wxUSE_COCOA" = 1 ; then
         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
         wxUSE_TOGGLEBTN=no
     fi
@@ -5171,20 +6008,26 @@ if test "$wxUSE_POPUPWIN" = "yes"; then
     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
     else
-        if test "$wxUSE_MOTIF" = 1; then
-            AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
+        if test "$wxUSE_PM" = 1; then
+            AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
         else
-            if test "$wxUSE_PM" = 1; then
-                AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
-            else
-                AC_DEFINE(wxUSE_POPUPWIN)
+            AC_DEFINE(wxUSE_POPUPWIN)
+            SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
 
-                USES_CONTROLS=1
-            fi
+            USES_CONTROLS=1
         fi
     fi
 fi
 
+if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
+    if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
+        AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
+    else
+        AC_DEFINE(wxUSE_DIALUP_MANAGER)
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
+    fi
+fi
+
 if test "$wxUSE_TIPWINDOW" = "yes"; then
     if test "$wxUSE_PM" = 1; then
         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
@@ -5201,19 +6044,67 @@ dnl ---------------------------------------------------------------------------
 dnl misc options
 dnl ---------------------------------------------------------------------------
 
-dnl if test "$wxUSE_TREELAYOUT" = "yes"; then
-dnl     AC_DEFINE(wxUSE_TREELAYOUT)
-dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
-dnl fi
+dnl please keep the settings below in alphabetical order
+if test "$wxUSE_ACCESSIBILITY" = "yes"; then
+    AC_DEFINE(wxUSE_ACCESSIBILITY)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
+fi
 
 if test "$wxUSE_DRAGIMAGE" = "yes"; then
     AC_DEFINE(wxUSE_DRAGIMAGE)
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
 fi
 
-if test "$wxUSE_ACCESSIBILITY" = "yes"; then
-    AC_DEFINE(wxUSE_ACCESSIBILITY)
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
+if test "$wxUSE_EXCEPTIONS" = "yes"; then
+    if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
+        AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
+    else
+        AC_DEFINE(wxUSE_EXCEPTIONS)
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
+    fi
+fi
+
+USE_HTML=0
+if test "$wxUSE_HTML" = "yes"; then
+    AC_DEFINE(wxUSE_HTML)
+    USE_HTML=1
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
+    if test "$wxUSE_MAC" = 1; then
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
+    fi
+fi
+if test "$wxUSE_WEBKIT" = "yes"; then
+    if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
+        old_CPPFLAGS="$CPPFLAGS"
+        CPPFLAGS="$CPPFLAGS -x objective-c++"
+        AC_CHECK_HEADER([WebKit/HIWebView.h],
+                        [
+                           AC_DEFINE(wxUSE_WEBKIT)
+                           WEBKIT_LINK="-framework WebKit"
+                        ],
+                        [
+                           AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
+                           wxUSE_WEBKIT=no
+                        ],
+                        [#include <Carbon/Carbon.h>])
+        CPPFLAGS="$old_CPPFLAGS"
+    elif test "$wxUSE_COCOA" = 1; then
+        AC_DEFINE(wxUSE_WEBKIT)
+    else
+        wxUSE_WEBKIT=no
+    fi
+fi
+
+USE_XRC=0
+if test "$wxUSE_XRC" = "yes"; then
+    if test "$wxUSE_XML" != "yes"; then
+        AC_MSG_WARN([XML library not built, XRC resources disabled])
+        wxUSE_XRC=no
+    else
+        AC_DEFINE(wxUSE_XRC)
+        USE_XRC=1
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
+    fi
 fi
 
 if test "$wxUSE_MENUS" = "yes"; then
@@ -5229,27 +6120,20 @@ if test "$wxUSE_MIMETYPE" = "yes"; then
     AC_DEFINE(wxUSE_MIMETYPE)
 fi
 
-if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
-    AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
-if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
-        "$TOOLKIT" = "MOTIF"; then
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
-fi
-
-fi
-
 if test "$wxUSE_MINIFRAME" = "yes"; then
     AC_DEFINE(wxUSE_MINIFRAME)
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
 fi
 
-USE_HTML=0
-if test "$wxUSE_HTML" = "yes"; then
-    AC_DEFINE(wxUSE_HTML)
-    USE_HTML=1
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
+if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
+    AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
+    if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
+        "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
+    fi
 fi
 
+
 if test "$wxUSE_VALIDATORS" = "yes"; then
     AC_DEFINE(wxUSE_VALIDATORS)
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
@@ -5259,41 +6143,45 @@ if test "$wxUSE_PALETTE" = "yes" ; then
   AC_DEFINE(wxUSE_PALETTE)
 fi
 
-if test "$wxUSE_IMAGE" = "yes" ; then
-  AC_DEFINE(wxUSE_IMAGE)
+if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
+  dnl Must be done this late because -lunicows must be before all the other libs
+  LIBS=" -lunicows $LIBS"
 fi
 
-if test "$wxUSE_GIF" = "yes" ; then
-  AC_DEFINE(wxUSE_GIF)
-fi
+dnl ---------------------------------------------------------------------------
+dnl wxImage options
+dnl ---------------------------------------------------------------------------
 
-if test "$wxUSE_PCX" = "yes" ; then
-  AC_DEFINE(wxUSE_PCX)
-fi
+if test "$wxUSE_IMAGE" = "yes" ; then
+    AC_DEFINE(wxUSE_IMAGE)
 
-if test "$wxUSE_IFF" = "yes" ; then
-  AC_DEFINE(wxUSE_IFF)
-fi
+    if test "$wxUSE_GIF" = "yes" ; then
+      AC_DEFINE(wxUSE_GIF)
+    fi
 
-if test "$wxUSE_PNM" = "yes" ; then
-  AC_DEFINE(wxUSE_PNM)
-fi
+    if test "$wxUSE_PCX" = "yes" ; then
+      AC_DEFINE(wxUSE_PCX)
+    fi
 
-if test "$wxUSE_XPM" = "yes" ; then
-  AC_DEFINE(wxUSE_XPM)
-fi
+    if test "$wxUSE_IFF" = "yes" ; then
+      AC_DEFINE(wxUSE_IFF)
+    fi
 
-if test "$wxUSE_ICO_CUR" = "yes" ; then
-  AC_DEFINE(wxUSE_ICO_CUR)
-fi
+    if test "$wxUSE_PNM" = "yes" ; then
+      AC_DEFINE(wxUSE_PNM)
+    fi
 
-if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
-  dnl Must be done this late because -lunicows must be before all the other libs
-  LIBS=" -lunicows $LIBS"
+    if test "$wxUSE_XPM" = "yes" ; then
+      AC_DEFINE(wxUSE_XPM)
+    fi
+
+    if test "$wxUSE_ICO_CUR" = "yes" ; then
+      AC_DEFINE(wxUSE_ICO_CUR)
+    fi
 fi
 
 dnl ---------------------------------------------------------------------------
-dnl common dialog
+dnl common dialogs
 dnl ---------------------------------------------------------------------------
 
 if test "$wxUSE_CHOICEDLG" = "yes"; then
@@ -5342,6 +6230,7 @@ fi
 
 if test "$wxUSE_SPLASH" = "yes"; then
     AC_DEFINE(wxUSE_SPLASH)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
 fi
 
 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
@@ -5362,7 +6251,94 @@ if test "$wxUSE_WIZARDDLG" = "yes"; then
 fi
 
 dnl ---------------------------------------------------------------------------
-dnl get the string with OS info - used by wxGetOsDescription()
+dnl wxMediaCtrl 
+dnl ---------------------------------------------------------------------------
+
+if test "$wxUSE_MEDIACTRL" = "yes"; then
+    dnl -----------------------------------------------------------------------
+    dnl GStreamer 
+    dnl -----------------------------------------------------------------------
+    if test "$wxUSE_GTK" = 1; then
+        wxUSE_GSTREAMER="yes"
+        
+        dnl -------------------------------------------------------------------
+        dnl Test for gstreamer module from pkg-config
+        dnl -------------------------------------------------------------------
+        PKG_CHECK_MODULES(GSTREAMER, gstreamer-0.8,
+        [
+            CPPFLAGS="$CPPFLAGS $GSTREAMER_CFLAGS"
+            LIBS="$LIBS $GSTREAMER_LIBS -lgstplay-0.8"
+        ],
+        [
+            AC_MSG_WARN([GStreamer installation not found])
+            wxUSE_GSTREAMER="no"
+        ])
+        
+        dnl -------------------------------------------------------------------
+        dnl Perform a check for a GStreamer element using gst-inspect
+        dnl Thomas Vander Stichele <thomas at apestaart dot org>
+        dnl Last modification: 25/01/2005
+        dnl
+        dnl AM_GST_ELEMENT_CHECK(ELEMENT-NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
+        dnl -------------------------------------------------------------------
+        AC_DEFUN([AM_GST_ELEMENT_CHECK],
+        [
+        if test "x$GST_INSPECT" == "x"; then
+            AC_CHECK_PROG(GST_INSPECT, gst-inspect, gst-inspect, [])
+        fi
+        
+        if test "x$GST_INSPECT" != "x"; then
+            AC_MSG_CHECKING(GStreamer element $1)
+            if [ $GST_INSPECT $1 > /dev/null 2> /dev/null ]; then
+            AC_MSG_RESULT(found.)
+            $2
+            else
+            AC_MSG_RESULT(not found.)
+            $3
+            fi
+        fi
+        ])
+        
+        dnl -------------------------------------------------------------------
+        dnl Test for x video sink (video useless without)
+        dnl -------------------------------------------------------------------
+        AM_GST_ELEMENT_CHECK(xvimagesink,[], 
+                        [
+                            wxUSE_GSTREAMER="no"
+                            AC_MSG_WARN([x video sink not found - cannot use GStreamer])
+                        ])
+                            
+        dnl -------------------------------------------------------------------
+        dnl Check for gstplay-0.8 lib and corresponding x overlay header
+        dnl -------------------------------------------------------------------        
+        AC_CHECK_HEADER(gst/xoverlay/xoverlay.h, [], 
+                        [
+                            wxUSE_GSTREAMER="no"
+                            AC_MSG_WARN([xoverlay header not found, cannot use GStreamer])
+                        ],
+                        [#include <gst/gst.h>])
+        
+        AC_MSG_CHECKING([for gstplay 0.8])
+        WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],gstplay-0.8)           
+        
+        if test "$ac_find_libraries" = "" ; then
+            AC_MSG_RESULT([no])
+            wxUSE_GSTREAMER="no"
+        else
+            AC_MSG_RESULT([yes])        
+        fi
+        
+        if test "$wxUSE_GSTREAMER" = "yes"; then
+            AC_DEFINE(wxUSE_GSTREAMER)
+            AC_MSG_RESULT([GStreamer detection successful])
+        fi
+    fi
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
+    AC_DEFINE(wxUSE_MEDIACTRL)
+fi
+
+dnl ---------------------------------------------------------------------------
+dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
 dnl ---------------------------------------------------------------------------
 
 if test "$cross_compiling" = "yes"; then
@@ -5388,9 +6364,6 @@ fi
 
 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
 
-dnl define the variables used in wx-config
-top_builddir_wxconfig=`pwd`
-
 
 dnl ---------------------------------------------------------------------------
 dnl define variables with all built libraries for wx-config
@@ -5402,12 +6375,23 @@ CORE_GUI_LIBS="adv core"
 if test "$wxUSE_XML" = "yes" ; then
     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
 fi
-if test "$wxUSE_ODBC" = "yes" ; then
-    CORE_GUI_LIBS="odbc $CORE_GUI_LIBS"
+if test "$wxUSE_ODBC" != "no" ; then
+    CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
+    CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
 fi
 if test "$wxUSE_HTML" = "yes" ; then
     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
 fi
+if test "$wxUSE_DEBUGREPORT" = "yes" ; then
+    CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
+fi
+if test "$wxUSE_XRC" = "yes" ; then
+    CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
+fi
+
+if test "$wxUSE_GUI" != "yes"; then
+    CORE_GUI_LIBS=""
+fi
 
 AC_SUBST(CORE_BASE_LIBS)
 AC_SUBST(CORE_GUI_LIBS)
@@ -5417,16 +6401,33 @@ dnl ---------------------------------------------------------------------------
 dnl Output the makefiles and such from the results found above
 dnl ---------------------------------------------------------------------------
 
-dnl all additional libraries (except wxWindows itself) we link with
+dnl all additional libraries (except wxWidgets itself) we link with
 
 dnl note that we always link with -lm except for Mac OS X
 dnl extended.c uses floor() and is always linked in
 
 if test "$wxUSE_MAC" = 1 ; then
-    LDFLAGS="$LDFLAGS -framework Carbon -framework System"
+    if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
+        if test "$USE_DARWIN" = 1; then
+            LDFLAGS="$LDFLAGS -framework QuickTime"
+        else
+            LDFLAGS="$LDFLAGS -lQuickTimeLib"
+        fi
+    fi
+    if test "$USE_DARWIN" = 1; then
+        LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
+    else
+        LDFLAGS="$LDFLAGS -lCarbonLib"
+    fi
 fi
 if test "$wxUSE_COCOA" = 1 ; then
-    LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
+    LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
+    if test "$wxUSE_MEDIACTRL" = "yes"; then
+        LDFLAGS="$LDFLAGS -framework QuickTime"
+    fi
+fi
+if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
+    LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
 fi
 
 dnl FIXME: should this be covered by the conditional above
@@ -5481,15 +6482,24 @@ if test "$wxUSE_GUI" = "yes"; then
     dnl TODO add checks that these samples will really compile (i.e. all the
     dnl      library features they need are present)
 
-    dnl TODO some samples are never built so far:
-    dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
-                     drawing dynamic erase event exec font image \
-                     minimal propsize rotate shaped widgets"
+    dnl TODO some samples are never built so far: mfc (requires VC++)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
+                     dynamic erase event exec font image minimal mobile \
+                     mobile/wxedit mobile/styles propsize render \
+                     richedit rotate shaped vscroll widgets"
 
     if test "$wxUSE_MONOLITHIC" != "yes"; then
         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
     fi
+    if test "$TOOLKIT" = "MSW"; then
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
+        if test "$wxUSE_UNIVERSAL" != "yes"; then
+            SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
+        fi
+    fi
+    if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
+    fi
 else
     SAMPLES_SUBDIRS="console"
 fi
@@ -5497,20 +6507,18 @@ fi
 
 dnl all -I options we must pass to the compiler
 dnl
-dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
-dnl and other stuff for the built in libraries should come first to avoid
-dnl including the system headers with the same name (it is particularly
-dnl important for zlib because XFree 4.2.0 has its own, horribly old and
-dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
-INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
--I\${top_srcdir}/include \
-$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
-$TOOLKIT_INCLUDE"
-
-dnl C/C++ compiler options used to compile wxWindows
+dnl note that the order is somewhat important: wxWidgets headers should
+dnl come first and the one with setup.h should be before $(top_srcdir)/include
+dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
+dnl CodeWarrior):
+INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
+-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
+
+dnl C/C++ compiler options used to compile wxWidgets
 if test "$GXX" = yes ; then
     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
-    CXXWARNINGS="-Wall"
+    CWARNINGS="-Wall" 
+    CXXWARNINGS="$CWARNINGS -Wno-ctor-dtor-privacy" 
     dnl should enable this one day...
     dnl CXXWARNINGS="-Wall -Werror"
 fi
@@ -5518,17 +6526,33 @@ fi
 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
 
 dnl remove the extra white space from the cc/c++/ld options
-CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
-CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
-CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
+CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
+CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CWARNINGS`
+CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
     
+if test "x$MWCC" = "xyes"; then
+    dnl Correct MW 8.3 to be more similar to GCC.  In particular we
+    dnl must use <regex.h> from system not our local copy on OS X,
+    dnl but must use local not system on OS 9.
+    dnl The following should make all -I paths usable for <> includes
+    dnl while first checking in real system paths.  With 8.3 using
+    dnl -gccincludes it will actually check local paths before system
+    dnl even for <> which is totally wrong.
+
+    dnl Note that because this absolutely needs to be before any -I
+    dnl that we have to tack it on to the end of the compiler commandline.
+    CC="$CC -cwd source -I-"
+    CXX="$CXX -cwd source -I-"
+fi
 
-LIBS=`echo $LIBS | sed 's/ \+/ /g'`
+
+LIBS=`echo $LIBS`
 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
 EXTRALIBS_XML="$EXPAT_LINK"
+EXTRALIBS_HTML="$MSPACK_LINK"
 EXTRALIBS_ODBC="$ODBC_LINK"
 if test "$wxUSE_GUI" = "yes"; then
-    EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
+    EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_GNOMEPRINT`
 fi
 if test "$wxUSE_OPENGL" = "yes"; then
     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
@@ -5547,32 +6571,29 @@ WXCONFIG_EXTRALIBS="$LIBS"
 
 dnl wx-config must output builtin 3rd party libs in --libs in static build:
 if test "$wxUSE_REGEX" = "builtin" ; then
-    wxconfig_3rdparty="$wxconfig_3rdparty regex"
+    wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
 fi
 if test "$wxUSE_EXPAT" = "builtin" ; then
-    wxconfig_3rdparty="$wxconfig_3rdparty expat"
+    wxconfig_3rdparty="expat $wxconfig_3rdparty"
 fi
 if test "$wxUSE_ODBC" = "builtin" ; then
-    wxconfig_3rdparty="$wxconfig_3rdparty odbc"
+    wxconfig_3rdparty="odbc $wxconfig_3rdparty"
 fi
 if test "$wxUSE_LIBTIFF" = "builtin" ; then
-    wxconfig_3rdparty="$wxconfig_3rdparty tiff"
+    wxconfig_3rdparty="tiff $wxconfig_3rdparty"
 fi
 if test "$wxUSE_LIBJPEG" = "builtin" ; then
-    wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
+    wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
 fi
 if test "$wxUSE_LIBPNG" = "builtin" ; then
-    wxconfig_3rdparty="$wxconfig_3rdparty png"
+    wxconfig_3rdparty="png $wxconfig_3rdparty"
 fi
 if test "$wxUSE_ZLIB" = "builtin" ; then
-    wxconfig_3rdparty="$wxconfig_3rdparty zlib"
-fi
-if test "$wxUSE_ODBC" = "builtin" ; then
-    wxconfig_3rdparty="$wxconfig_3rdparty odbc"
+    wxconfig_3rdparty="zlib $wxconfig_3rdparty"
 fi
 
 for i in $wxconfig_3rdparty ; do
-    WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
+    WXCONFIG_EXTRALIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_EXTRALIBS"
 done
 
 
@@ -5596,12 +6617,24 @@ else
     MONOLITHIC=0
 fi
 
+if test $wxUSE_PLUGINS = "yes" ; then
+    USE_PLUGINS=1
+else
+    USE_PLUGINS=0
+fi
+
 if test $wxUSE_ODBC != "no" ; then
     USE_ODBC=1
 else
     USE_ODBC=0
 fi
 
+if test "$wxUSE_DEBUGREPORT" = "yes" ; then
+    USE_QA=1
+else
+    USE_QA=0
+fi
+
 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
     OFFICIAL_BUILD=1
 else
 
 AC_SUBST(VENDOR)
 AC_SUBST(OFFICIAL_BUILD)
+AC_SUBST(WX_FLAVOUR)
+AC_SUBST(WX_LIB_FLAVOUR)
 
 AC_SUBST(WXUNIV)
 AC_SUBST(MONOLITHIC)
+AC_SUBST(USE_PLUGINS)
 AC_SUBST(LIBS)
 AC_SUBST(EXTRALIBS)
 AC_SUBST(EXTRALIBS_XML)
+AC_SUBST(EXTRALIBS_HTML)
 AC_SUBST(EXTRALIBS_ODBC)
 AC_SUBST(EXTRALIBS_GUI)
 AC_SUBST(EXTRALIBS_OPENGL)
+AC_SUBST(EXTRALIBS_SDL)
+AC_SUBST(WITH_PLUGIN_SDL)
+AC_SUBST(EXTRALIBS_GNOMEPRINT)
 AC_SUBST(UNICODE)
 AC_SUBST(BUILD)
 AC_SUBST(DEBUG_INFO)
 AC_SUBST(DEBUG_FLAG)
-AC_SUBST(SHARED)
-TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr [[A-Z]] [[a-z]]`
+TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
 AC_SUBST(TOOLKIT_LOWERCASE)
 AC_SUBST(TOOLKIT_VERSION)
 AC_SUBST(SAMPLES_RPATH_FLAG)
+AC_SUBST(SAMPLES_RPATH_POSTLINK)
 AC_SUBST(HOST_SUFFIX)
+AC_SUBST(CPPUNIT_CFLAGS)
+AC_SUBST(CPPUNIT_LIBS)
+
+case "$TOOLKIT" in
+    GTK)
+        TOOLKIT_USER="GTK+"
+        if test "$WXGTK20" = 1; then
+            TOOLKIT_USER="$TOOLKIT_USER 2"
+        fi
+        ;;
+
+    *)
+        TOOLKIT_USER=$TOOLKIT_LOWERCASE
+        ;;
+esac
+
+if test "$wxUSE_WINE" = "yes"; then
+    BAKEFILE_FORCE_PLATFORM=win32
+fi
+
+AC_BAKEFILE([m4_include(autoconf_inc.m4)])
+
+if test "$wxUSE_WINE" = "yes"; then
+    RESCOMP=wrc
+fi
+
+if test "$wxUSE_SHARED" = "yes"; then
+
+    dnl We get the shared build linker from bakefile, since it
+    dnl moved all the logic for this out of this file and into
+    dnl its own macro.  But it can't decide on whether to return
+    dnl us $(VAR), ${VAR}, or the present expansion of VAR.
+    dnl So normalise and expand everything here now, because its
+    dnl not going to change inside wx-config anyway.
+    sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
+    EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
+
+    dnl Need addtional flag on OS/2, so override bakefiles value
+    dnl (there currently is no suitable variable to which the
+    dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
+    case "${host}" in
+      *-pc-os2_emx | *-pc-os2-emx )
+        SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
+        SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
+       cp -p ${srcdir}/src/os2/dllnames.sh .
+       cp -p ${srcdir}/src/os2/dllar.sh .
+      ;;
+    esac
+else
+
+    dnl No bakefile support for static builds, but this should be ok for most.
+    EXE_LINKER="$CXX -o"
+
+fi
+if test "$wxUSE_OMF" = "yes"; then
+    case "${host}" in
+      *-pc-os2_emx | *-pc-os2-emx )
+        LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
+        LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
+        WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
+      ;;
+    esac
+fi
 
-AC_BAKEFILE
+dnl According to Vaclav, if NO_GCC_PRAGMA is used for any reason it needs to
+dnl be in wx-config output.  Not doing so could result in link problems.
+GCC_PRAGMA_FLAGS=""
+PCH_FLAGS=""
 
+dnl Find out if we have to define WX_PRECOMP (and thus NO_GCC_PRAGMA)
+if test $GCC_PCH = 1 ; then
+    PCH_FLAGS="-DWX_PRECOMP"
+    GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+else
+    dnl Find out if we have to define NO_GCC_PRAGMA
+    if test "$GCC" = yes; then
+        AC_MSG_CHECKING([if this GCC version is >= 4.0 and needs -DNO_GCC_PRAGMA])
+        AC_TRY_COMPILE([],
+            [#if (__GNUC__ < 4)
+             #error "Not GCC 4.0 or greater"
+             #endif
+            ],
+            [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+             AC_MSG_RESULT([yes])],
+            [AC_MSG_RESULT([no])
+            case "${host}" in
+                powerpc-*-darwin* )
+                    dnl Some Apple's GCC version are broken and can't handle the
+                    dnl pragmas:
+                    GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+                ;;
+                *-*-mingw32* )
+                    dnl MinGW GCC versions > 3.2 have problems with
+                    dnl static member of classes derived from templates
+                    dnl in combination with #pragma interface/implementation
+                    dnl (the test case uses 4 files)
+                    dnl ... and with exceptions handling (undefined symbols needed
+                    dnl to correctly calls dtors when unwinding) as well
+                    if test "$wxUSE_STL" = "yes" -o \
+                    "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
+                    "$wxUSE_NO_RTTI" != "yes"; then
+                        AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
+                        AC_TRY_COMPILE([],
+                            [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
+                             #error "Not GCC 3.2 or greater"
+                             #endif
+                            ],
+                            [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+                             AC_MSG_RESULT([yes])],
+                            [AC_MSG_RESULT([no])])
+                    fi
+                    ;;
+                *-pc-os2_emx | *-pc-os2-emx )
+                    dnl GCC versions ported to OS/2 have similar problems with
+                    dnl static member of classes in combination with STL and
+                    dnl pragma interface/implementation
+                    if test "$wxUSE_STL" = "yes"; then
+                        AC_MSG_CHECKING([if this gcc version needs -DNO_GCC_PRAGMA])
+                        AC_TRY_COMPILE([],
+                            [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
+                             #error "Not GCC 3.2 or greater"
+                             #endif
+                            ],
+                            [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+                             AC_MSG_RESULT([yes])],
+                            [AC_MSG_RESULT([no])])
+                    fi
+                    ;;
+            esac
+dnl  closing bracket of if GCC < 4.0
+        ] ) 
+    fi
+fi
+CPPFLAGS="$PCH_FLAGS $GCC_PRAGMA_FLAGS $CPPFLAGS"
 
 
 dnl for convenience, sort the samples in alphabetical order
@@ -5644,41 +6815,15 @@ dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
 dnl       only removes the Unix-like part of the introduced line break.
 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
 
-dnl makefile variables
-AC_SUBST(LEX_STEM)
-AC_SUBST(PATH_IFS)
+dnl subtle bakefile goop.
+dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
+dnl I wish we would have called it something less likely to clash with
+dnl things though.
+AC_SUBST(SHARED)
 
 dnl global options
-AC_SUBST(WX_MAJOR_VERSION_NUMBER)
-AC_SUBST(WX_MINOR_VERSION_NUMBER)
-AC_SUBST(WX_RELEASE_NUMBER)
-AC_SUBST(WX_LIBRARY_NAME_STATIC)
-AC_SUBST(WX_LIBRARY_NAME_SHARED)
 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
-AC_SUBST(WX_LIBRARY_IMPORTLIB)
-AC_SUBST(WX_TARGET_LIBRARY)
-AC_SUBST(WX_LIBRARY_LINK1)
-AC_SUBST(WX_LIBRARY_LINK2)
-AC_SUBST(PROGRAM_EXT)
-
-dnl global gl options
-AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
-AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
-AC_SUBST(WX_TARGET_LIBRARY_GL)
-AC_SUBST(WX_LIBRARY_LINK1_GL)
-AC_SUBST(WX_LIBRARY_LINK2_GL)
-
-dnl are we supposed to create the links?
-AC_SUBST(WX_ALL)
-AC_SUBST(WX_ALL_INSTALLED)
-
-AC_SUBST(SHARED_LD)
-AC_SUBST(PIC_FLAG)
-
-AC_SUBST(WX_TARGET_LIBRARY_TYPE)
-
-AC_SUBST(STATIC_FLAG)
 
 dnl debugging options
 AC_SUBST(WXDEBUG_DEFINE)
@@ -5689,34 +6834,32 @@ AC_SUBST(AFMINSTALL)
 AC_SUBST(WIN32INSTALL)
 AC_SUBST(TOOLKIT)
 AC_SUBST(TOOLKIT_DIR)
-AC_SUBST(TOOLKIT_VPATH)
 AC_SUBST(TOOLCHAIN_NAME)
+AC_SUBST(TOOLCHAIN_FULLNAME)
 AC_SUBST(TOOLCHAIN_DEFS)
 AC_SUBST(TOOLCHAIN_DLL_DEFS)
 
 dnl wx-config options
-AC_SUBST(top_builddir_wxconfig)
 AC_SUBST(host_alias)
 AC_SUBST(cross_compiling)
+AC_SUBST(WIDGET_SET)
+AC_SUBST(WX_RELEASE)
+AC_SUBST(WX_VERSION)
+AC_SUBST(WX_SUBVERSION)
+AC_SUBST(WX_CHARTYPE)
+AC_SUBST(WX_DEBUGTYPE)
 AC_SUBST(WXCONFIG_EXTRALIBS)
-AC_SUBST(WXCONFIG_LIBS)
-AC_SUBST(WXCONFIG_LIBS_GL)
-AC_SUBST(WXCONFIG_LIBS_STATIC)
-AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
 AC_SUBST(WXCONFIG_INCLUDE)
 AC_SUBST(WXCONFIG_RPATH)
+AC_SUBST(WXCONFIG_LDFLAGS_GUI)
 AC_SUBST(WX_LARGEFILE_FLAGS)
+AC_SUBST(GCC_PRAGMA_FLAGS)
 AC_SUBST(CODE_GEN_FLAGS)
 AC_SUBST(CODE_GEN_FLAGS_CXX)
-
-dnl the list of files to compile/install
-AC_SUBST(ALL_OBJECTS)
-AC_SUBST(ALL_HEADERS)
-AC_SUBST(ALL_SOURCES)
+AC_SUBST(EXE_LINKER)
 
 dnl distribution vars
 AC_SUBST(GUIDIST)
-AC_SUBST(PORT_FILES)
 AC_SUBST(DISTDIR)
 
 dnl additional subdirectories where we will build
@@ -5725,8 +6868,6 @@ AC_SUBST(SAMPLES_SUBDIRS)
 dnl additional libraries and linker settings
 AC_SUBST(LDFLAGS)
 AC_SUBST(LDFLAGS_GL)
-AC_SUBST(LDFLAGS_VERSIONING)
-AC_SUBST(LDFLAGS_EXE)
 AC_SUBST(OPENGL_LIBS)
 AC_SUBST(DMALLOC_LIBS)
 AC_SUBST(WX_VERSION_TAG)
@@ -5740,7 +6881,6 @@ AC_SUBST(WX_RESOURCES_MACOSX_DATA)
 
 dnl additional for Mac OS X
 AC_SUBST(DEREZ)
-AC_SUBST(MACOSX_BUNDLE)
 AC_SUBST(LIBWXMACRES)
 AC_SUBST(MACRESCOMP)
 AC_SUBST(MACSETFILE)
@@ -5749,12 +6889,6 @@ AC_SUBST(MACRESWXCONFIG)
 dnl other tools
 AC_SUBST(GCC)
 AC_SUBST(DLLTOOL)
-AC_SUBST(AS)
-AC_SUBST(NM)
-AC_SUBST(LD)
-AC_SUBST(MAKEINFO)
-AC_SUBST(INSTALL_LIBRARY)
-AC_SUBST(INSTALL_DIR)
 
 
 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
@@ -5762,61 +6896,34 @@ dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
 dnl - and we do use it)
 AC_PROG_MAKE_SET
 
-dnl move setup.h back if available
-if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
-    mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
-fi
 
-AC_CONFIG_HEADERS([setup.h])
+AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
 
-dnl create each of the files in the space separated list from the file.in
-dnl (the original file name may be overriden by appending another name after a
-dnl colon)
-AC_CONFIG_FILES([
-            wx-config
-            version-script
-            Makefile
-          ])
+AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
+                [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
+                [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
 
-AC_CONFIG_COMMANDS([default],
-          [
-            dnl This test is required to make the following idempotent.
-            dnl Otherwise running config.status or rerunning configure
-            dnl would stomp the wx-config link or try to move it onto
-            dnl itself.
-            dnl Use -h instead of -L to test for link (GD)
-            dnl   -h is documented as obsolete under Mac OS X but works
-            dnl   -L is obsolete under Solaris8
-            if test ! -h wx-config; then
-                chmod +x wx-config
-                mv wx-config wx${TOOLCHAIN_NAME}-config
-                ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
-            fi
+AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
+                [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
+                [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
 
-            if test ! -d lib; then
-              mkdir lib
-            fi
-            if test ! -d lib/wx; then
-              mkdir lib/wx
-            fi
-            if test ! -d lib/wx/include; then
-              mkdir lib/wx/include
-            fi
-            if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
-              mkdir lib/wx/include/${TOOLCHAIN_NAME}
-            fi
-            if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
-              mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
-            fi
-            if test -f setup.h; then
-              mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
-            fi
-          ],
-          [
-            TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
-            LN_S="${LN_S}"
-          ]
-         )
+AC_CONFIG_FILES([ version-script Makefile ])
+
+AC_CONFIG_COMMANDS([ wx-config
+                   ],
+                   [ rm -f wx-config
+                     ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
+                   ],
+                   [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
+                     LN_S="${LN_S}"
+                   ])
+
+dnl This would give us us build dir that in every significant way
+dnl resembles an installed wx in prefix=$builddir.  It is troublesome
+dnl though in this form because AC_CONFIG_LINKS will fail for directories
+dnl on platforms that do not have symlinks.
+dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
+dnl AC_CONFIG_LINKS([ contrib/include ])
 
 
 dnl Configure samples, contrib etc. directories, but only if they are present:
@@ -5826,6 +6933,8 @@ else dnl we build wxBase only
     dnl there are no wxBase programs in contrib nor demos
     SUBDIRS="samples utils"
 fi
+dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
+AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
 
 for subdir in `echo $SUBDIRS`; do
     if test -d ${srcdir}/${subdir} ; then
@@ -5833,23 +6942,37 @@ for subdir in `echo $SUBDIRS`; do
             if test ${subdir} = "samples"; then
                 dnl only take those samples which compile in the current
                 dnl configuration and which exist
+                makefiles="samples/Makefile.in $makefiles"
                 for sample in `echo $SAMPLES_SUBDIRS`; do
                     if test -d $srcdir/samples/$sample; then
                         makefiles="samples/$sample/Makefile.in $makefiles"
                     fi
                 done
-            else dnl assume that everything compiles for utils &c
-                makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
+            else
+                dnl assume that everything compiles for utils &c
+                dnl any that shouldn't be built can be added to
+                dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
+                disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
+                eval "disabled=\$$disabled_var"
+                disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
+                makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
             fi
         else dnl we build wxBase only
             dnl don't take all samples/utils, just those which build with
             dnl wxBase
             if test ${subdir} = "samples"; then
-                makefiles="samples/console/Makefile.in"
-            else dnl utils
-                makefiles="utils/HelpGen/Makefile.in \
-                           utils/HelpGen/src/Makefile.in \
-                           utils/makegen/Makefile.in"
+                makefiles="samples/Makefile.in samples/console/Makefile.in"
+            elif test ${subdir} = "utils"; then
+                makefiles=""
+                for util in HelpGen tex2rtf ; do
+                    if test -d $srcdir/utils/$util ; then
+                        makefiles="utils/$util/Makefile.in \
+                                   utils/$util/src/Makefile.in \
+                                   $makefiles"
+                    fi
+                done
+            else dnl assume that everything compiles for tests
+                makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
             fi
         fi
 
@@ -5863,30 +6986,35 @@ done
 
 AC_OUTPUT
 
-dnl report on what we decided to do
+dnl report how we have been configured
 echo
-echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
+echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
 echo ""
-echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT:-base only}"
-echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
+echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
+echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
 
-echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
-echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
-echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
+echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
+echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
+echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
 
-echo "  What level of wxWindows compatibility should be enabled?"
-echo "                                       wxWindows 2.0      ${WXWIN_COMPATIBILITY_2:-no}"
-echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
-echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
+echo "  What level of wxWidgets compatibility should be enabled?"
+echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
+echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
 
-echo "  Which libraries should wxWindows use?"
+echo "  Which libraries should wxWidgets use?"
 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
 echo "                                       png                ${wxUSE_LIBPNG-none}"
 echo "                                       regex              ${wxUSE_REGEX}"
 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
+if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
+echo "                                       xpm                ${wxUSE_LIBXPM-none}"
+fi
 echo "                                       zlib               ${wxUSE_ZLIB}"
 echo "                                       odbc               ${wxUSE_ODBC}"
 echo "                                       expat              ${wxUSE_EXPAT}"
+echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
+echo "                                       sdl                ${wxUSE_LIBSDL}"
+echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT-none}"
 
 echo ""