]> git.saurik.com Git - wxWidgets.git/blobdiff - configure.in
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[wxWidgets.git] / configure.in
index 4affbd399ba8bf642ecad2a581056faaf292e44d..7aafc547e25b7abedd6073ccfab44f00427facd2 100644 (file)
@@ -3,97 +3,14 @@ AC_REVISION($Id$)dnl
 
 dnl ---------------------------------------------------------------------------
 dnl
-dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
-dnl Vadim Zeitlin
+dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
+dnl Vadim Zeitlin and Ron Lee
 dnl
 dnl This script is under the wxWindows licence.
 dnl
 dnl Version: $Id$
 dnl ---------------------------------------------------------------------------
 
-dnl ---------------------------------------------------------------------------
-dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
-dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
-dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
-dnl ---------------------------------------------------------------------------
-dnl
-AC_DEFUN(AM_PATH_GTK,
-[
-  if test x$gtk_config_exec_prefix != x ; then
-     gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
-     if test x${GTK_CONFIG+set} != xset ; then
-        GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
-     fi
-  fi
-  if test x$gtk_config_prefix != x ; then
-     gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
-     if test x${GTK_CONFIG+set} != xset ; then
-        GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
-     fi
-  fi
-
-  AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
-  min_gtk_version=ifelse([$1], ,0.99.7,$1)
-  AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
-  no_gtk=""
-  if test "$GTK_CONFIG" != "no" ; then
-    GTK_CFLAGS=`$GTK_CONFIG --cflags`
-    GTK_LIBS=`$GTK_CONFIG --libs gthread`
-    ac_save_CFLAGS="$CFLAGS"
-    ac_save_LIBS="$LIBS"
-    CFLAGS="$CFLAGS $GTK_CFLAGS"
-    LIBS="$LIBS $GTK_LIBS"
-dnl
-dnl Now check if the installed GTK is sufficiently new. (Also sanity
-dnl checks the results of gtk-config to some extent)
-dnl
-    AC_TRY_RUN([
-#include <gtk/gtk.h>
-#include <gtk/gtkfeatures.h>
-#include <stdio.h>
-
-int
-main ()
-{
-  int major, minor, micro;
-
-  if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_gtk_version");
-     exit(1);
-   }
-
-   if ((GTK_MAJOR_VERSION != gtk_major_version) ||
-       (GTK_MINOR_VERSION != gtk_minor_version) ||
-       (GTK_MICRO_VERSION != gtk_micro_version)) {
-     printf("Headers vs. library version mismatch!\n");
-     exit(1);
-   }
-
-   if (gtk_minor_version == 1) return FALSE;
-
-   return !((gtk_major_version > major) ||
-    ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
-    ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
-}
-],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-     CFLAGS="$ac_save_CFLAGS"
-     LIBS="$ac_save_LIBS"
-  else
-     no_gtk=yes
-  fi
-  if test "x$no_gtk" = x ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$2], , :, [$2])
-  else
-     AC_MSG_RESULT(no)
-     GTK_CFLAGS=""
-     GTK_LIBS=""
-     ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(GTK_CFLAGS)
-  AC_SUBST(GTK_LIBS)
-])
-
 dnl ===========================================================================
 dnl macros to find the a file in the list of include/lib paths
 dnl ===========================================================================
@@ -115,7 +32,7 @@ for ac_dir in $1;
 ])
 
 dnl ---------------------------------------------------------------------------
-dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
+dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_libraries
 dnl to the full name of the file that was found or leaves it empty if not found
 dnl ---------------------------------------------------------------------------
 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
@@ -123,7 +40,7 @@ AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 ac_find_libraries=
 for ac_dir in $1;
   do
-    for ac_extension in a so sl; do
+    for ac_extension in a so sl dylib; do
       if test -f "$ac_dir/lib$2.$ac_extension"; then
         ac_find_libraries=$ac_dir
         break 2
@@ -183,10 +100,10 @@ AC_DEFUN(WX_CPP_NEW_HEADERS,
 
     AC_CHECK_HEADERS(iostream)
 
-    if test "x$HAVE_IOSTREAM" = x ; then
-      ifelse([$2], , :, [$2])
-    else
+    if test "$ac_cv_header_iostream" = "yes" ; then
       ifelse([$1], , :, [$1])
+    else
+      ifelse([$2], , :, [$2])
     fi
 
     AC_LANG_RESTORE
@@ -215,7 +132,6 @@ AC_DEFUN(WX_CPP_BOOL,
         return 0;
       ],
       [
-        AC_DEFINE(HAVE_BOOL)
         wx_cv_cpp_bool=yes
       ],
       [
@@ -288,13 +204,63 @@ AC_DEFUN(WX_ARG_CACHE_FLUSH,
           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
         ])
 
+dnl this macro checks for a three-valued command line --with argument:
+dnl   possible arguments are 'yes', 'no', 'sys', or 'builtin'
+dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
+AC_DEFUN(WX_ARG_SYS_WITH,
+        [
+          AC_MSG_CHECKING([for --with-$1])
+          no_cache=0
+          AC_ARG_WITH($1, [$2],
+                      [
+                        if test "$withval" = yes; then
+                          ac_cv_use_$1='$3=yes'
+                        elif test "$withval" = no; then
+                          ac_cv_use_$1='$3=no'
+                        elif test "$withval" = sys; then
+                          ac_cv_use_$1='$3=sys'
+                        elif test "$withval" = builtin; then
+                          ac_cv_use_$1='$3=builtin'
+                        else
+                          AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
+                        fi
+                      ],
+                      [
+                        LINE=`grep "$3" ${wx_arg_cache_file}`
+                        if test "x$LINE" != x ; then
+                          eval "DEFAULT_$LINE"
+                        else
+                          no_cache=1
+                        fi
+
+                        ac_cv_use_$1='$3='$DEFAULT_$3
+                      ])
+
+          eval "$ac_cv_use_$1"
+          if test "$no_cache" != 1; then
+            echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
+          fi
+
+          if test "$$3" = yes; then
+            AC_MSG_RESULT(yes)
+          elif test "$$3" = no; then
+            AC_MSG_RESULT(no)
+          elif test "$$3" = sys; then
+            AC_MSG_RESULT(system version)
+          elif test "$$3" = builtin; then
+            AC_MSG_RESULT(builtin version)
+          else
+            AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
+          fi
+        ])
+
 dnl this macro checks for a command line argument and caches the result
 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 AC_DEFUN(WX_ARG_WITH,
         [
-          AC_MSG_CHECKING("for --with-$1")
+          AC_MSG_CHECKING([for --with-$1])
           no_cache=0
-          AC_ARG_WITH($1, $2,
+          AC_ARG_WITH($1, [$2],
                       [
                         if test "$withval" = yes; then
                           ac_cv_use_$1='$3=yes'
@@ -329,9 +295,9 @@ dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 AC_DEFUN(WX_ARG_ENABLE,
         [
-          AC_MSG_CHECKING("for --enable-$1")
+          AC_MSG_CHECKING([for --enable-$1])
           no_cache=0
-          AC_ARG_ENABLE($1, $2,
+          AC_ARG_ENABLE($1, [$2],
                         [
                           if test "$enableval" = yes; then
                             ac_cv_use_$1='$3=yes'
@@ -362,32 +328,6 @@ AC_DEFUN(WX_ARG_ENABLE,
           fi
         ])
 
-dnl -
-dnl - GNU libc extension (added by GL)
-dnl -
-
-AC_DEFUN(WX_GNU_EXTENSIONS,
-[
-AC_MSG_CHECKING([if you need GNU extensions])
-AC_CACHE_VAL(wx_cv_gnu_extensions,[
-   AC_TRY_COMPILE([#include <features.h>],[
-
-#ifndef __GNU_LIBRARY__
- Compile error wanted
-#endif
-
-],
-  [wx_cv_gnu_extensions=yes],
-  [wx_cv_gnu_extensions=no])
-])
-
-AC_MSG_RESULT($wx_cv_gnu_extensions)
-if test "$wx_cv_gnu_extensions" = "yes"; then
-  AC_DEFINE_UNQUOTED(_GNU_SOURCE)
-fi
-])
-
-
 dnl ---------------------------------------------------------------------------
 dnl initialization
 dnl ---------------------------------------------------------------------------
@@ -395,32 +335,47 @@ dnl ---------------------------------------------------------------------------
 dnl the file passed to AC_INIT should be specific to our package
 AC_INIT(wx-config.in)
 
+dnl sets build, host, target variables and the same with _alias
 AC_CANONICAL_SYSTEM
 
 dnl When making releases do:
 dnl
 dnl WX_RELEASE_NUMBER += 1
-dnl WX_INTERFACE_AGE += 1
-dnl WX_BINARY_AGE += 1
 dnl
-dnl if any functions have been added, do:
+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 WX_INTERFACE_AGE = 0
+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)
 
 WX_MAJOR_VERSION_NUMBER=2
-WX_MINOR_VERSION_NUMBER=1
-WX_RELEASE_NUMBER=13
-
-WX_INTERFACE_AGE=0
-WX_BINARY_AGE=0
+WX_MINOR_VERSION_NUMBER=3
+WX_RELEASE_NUMBER=2
 
 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
-
-dnl wxWindows shared library versioning
 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
-WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
-WX_REVISION=$WX_INTERFACE_AGE
-WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
+
+WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
+
+WX_CURRENT=1
+WX_REVISION=0
+WX_AGE=0
+
 
 dnl ------------------------------------------------------------------------
 dnl Check platform (host system)
@@ -430,6 +385,7 @@ dnl assume Unix
 USE_UNIX=1
 USE_WIN32=0
 USE_BEOS=0
+USE_MAC=0
 
 USE_LINUX=
 USE_SGI=
@@ -441,13 +397,15 @@ USE_SUN=
 USE_SOLARIS=
 USE_SUNOS=
 USE_ALPHA=
+USE_IA64=
 USE_OSF=
 USE_BSD=
+USE_DARWIN=
 USE_FREEBSD=
+USE_OPENBSD=
+USE_NETBSD=
 USE_VMS=
 USE_ULTRIX=
-USE_CYGWIN=
-USE_MINGW=
 USE_DATA_GENERAL=
 
 dnl on some platforms xxx_r() functions are declared inside "#ifdef
@@ -456,24 +414,33 @@ dnl than checking it during run-time
 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 
 dnl the list of all available toolkits
-ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE PM"
+dnl
+dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
+ALL_TOOLKITS="GTK MAC MGL MOTIF MSW PM WINE"
 
 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 dnl     which are either yes or no
 DEFAULT_wxUSE_GTK=0
+DEFAULT_wxUSE_MAC=0
+DEFAULT_wxUSE_MGL=0
 DEFAULT_wxUSE_MOTIF=0
 DEFAULT_wxUSE_MSW=0
-DEFAULT_wxUSE_WINE=0
 DEFAULT_wxUSE_PM=0
+DEFAULT_wxUSE_WINE=0
 
 dnl these are the values which are really default for the given platform -
 dnl they're not cached and are only used if no --with-toolkit was given *and*
 dnl nothing was found in the cache
 DEFAULT_DEFAULT_wxUSE_GTK=0
+DEFAULT_DEFAULT_wxUSE_MAC=0
+DEFAULT_DEFAULT_wxUSE_MGL=0
 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 DEFAULT_DEFAULT_wxUSE_MSW=0
-DEFAULT_DEFAULT_wxUSE_WINE=0
 DEFAULT_DEFAULT_wxUSE_PM=0
+DEFAULT_DEFAULT_wxUSE_WINE=0
+
+PROGRAM_EXT=
+SO_SUFFIX=so
 
 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"
@@ -484,6 +451,7 @@ case "${host}" in
     USE_HPUX=1
     DEFAULT_DEFAULT_wxUSE_MOTIF=1
     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
+    SO_SUFFIX=sl
     AC_DEFINE(__HPUX__)
   ;;
   *-*-linux* )
@@ -494,6 +462,10 @@ case "${host}" in
       USE_ALPHA=1
       AC_DEFINE(__ALPHA__)
     fi
+    if test "x$TMP" = "xia64"; then
+      USE_IA64=1
+      AC_DEFINE(__IA64__)
+    fi
     DEFAULT_DEFAULT_wxUSE_GTK=1
   ;;
   *-*-irix5* | *-*-irix6* )
@@ -522,19 +494,34 @@ case "${host}" in
     AC_DEFINE(__BSD__)
     DEFAULT_DEFAULT_wxUSE_MOTIF=1
   ;;
-  *-*-freebsd* | *-*-netbsd*)
+  *-*-freebsd*)
     USE_BSD=1
     USE_FREEBSD=1
     AC_DEFINE(__FREEBSD__)
     AC_DEFINE(__BSD__)
     DEFAULT_DEFAULT_wxUSE_GTK=1
   ;;
+  *-*-openbsd*)
+    USE_BSD=1
+    USE_OPENBSD=1
+    AC_DEFINE(__FREEBSD__)
+    AC_DEFINE(__OPENBSD__)
+    DEFAULT_DEFAULT_wxUSE_GTK=1
+  ;;
+  *-*-netbsd*)
+    USE_BSD=1
+    USE_NETBSD=1
+    AC_DEFINE(__FREEBSD__)
+    AC_DEFINE(__NETBSD__)
+    DEFAULT_DEFAULT_wxUSE_GTK=1
+  ;;
   *-*-osf* )
     USE_ALPHA=1
     USE_OSF=1
     AC_DEFINE(__ALPHA__)
     AC_DEFINE(__OSF__)
     DEFAULT_DEFAULT_wxUSE_MOTIF=1
+    NEEDS_D_REENTRANT_FOR_R_FUNCS=1
   ;;
   *-*-dgux5* )
     USE_ALPHA=1
@@ -560,9 +547,10 @@ case "${host}" in
     DEFAULT_DEFAULT_wxUSE_MOTIF=1
   ;;
 
-  *-*-cygwin32* | *-*-mingw32* )
+  *-*-cygwin* | *-*-mingw32* )
     USE_UNIX=0
     USE_WIN32=1
+    SO_SUFFIX=dll
     AC_DEFINE(__WIN32__)
     AC_DEFINE(__WIN95__)
     AC_DEFINE(__WINDOWS__)
@@ -570,15 +558,27 @@ case "${host}" in
     AC_DEFINE(STRICT)
     AC_DEFINE(WINVER, 0x0400)
     PROGRAM_EXT=".exe"
+    RESCOMP=windres
     DEFAULT_DEFAULT_wxUSE_MSW=1
   ;;
 
-  *-pc-os2_emx )
+  *-pc-os2_emx | *-pc-os2-emx )
     AC_DEFINE(__EMX__)
     PROGRAM_EXT=".exe"
     DEFAULT_DEFAULT_wxUSE_PM=1
   ;;
 
+  powerpc-*-darwin* )
+    dnl PowerPC Darwin based distributions (including Mac OS X)
+    USE_BSD=1
+    USE_DARWIN=1
+    SO_SUFFIX=dylib
+    AC_DEFINE(__BSD__)
+    AC_DEFINE(__DARWIN__)
+    AC_DEFINE(__POWERPC__)
+    DEFAULT_DEFAULT_wxUSE_MAC=1
+  ;;
+
   *-*-beos* )
     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
     USE_BEOS=1
@@ -592,19 +592,28 @@ esac
 if test "$USE_UNIX" = 1 ; then
     wxUSE_UNIX=yes
     AC_DEFINE(__UNIX__)
-
-    SRC_SUBDIRS="$SRC_SUBDIRS unix"
-    INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
-fi
-
-if test "$USE_BEOS" = 1; then
-    SRC_SUBDIRS="$SRC_SUBDIRS be"
-    INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 fi
 
-dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
+dnl check for glibc version
 if test "$USE_LINUX" = 1; then
-  AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
+    AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,
+        AC_TRY_COMPILE([#include <features.h>],
+            [
+                #if !__GLIBC_PREREQ(2, 1)
+                    #error not glibc2.1
+                #endif
+            ],
+            [
+                wx_lib_glibc21=yes
+            ],
+            [
+                wx_lib_glibc21=no
+            ]
+        )
+    )
+    if test "$wx_lib_glibc21" = "yes"; then
+        AC_DEFINE(wxHAVE_GLIBC2)
+    fi
 fi
 
 dnl ---------------------------------------------------------------------------
@@ -623,14 +632,17 @@ dnl useful to test the compilation with minimum options, define as 0 for normal
 dnl usage
 DEBUG_CONFIGURE=0
 if test $DEBUG_CONFIGURE = 1; then
+  DEFAULT_wxUSE_UNIVERSAL=no
+
   DEFAULT_wxUSE_THREADS=yes
 
   DEFAULT_wxUSE_SHARED=yes
-  DEFAULT_wxUSE_OPTIMISE=yes
+  DEFAULT_wxUSE_SONAME=no
+  DEFAULT_wxUSE_OPTIMISE=no
   DEFAULT_wxUSE_PROFILE=no
   DEFAULT_wxUSE_NO_DEPS=no
-  DEFAULT_wxUSE_NO_RTTI=no
-  DEFAULT_wxUSE_NO_EXCEPTIONS=no
+  DEFAULT_wxUSE_NO_RTTI=yes
+  DEFAULT_wxUSE_NO_EXCEPTIONS=yes
   DEFAULT_wxUSE_PERMISSIVE=no
   DEFAULT_wxUSE_DEBUG_FLAG=yes
   DEFAULT_wxUSE_DEBUG_INFO=yes
@@ -638,25 +650,40 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_MEM_TRACING=no
   DEFAULT_wxUSE_DEBUG_CONTEXT=no
   DEFAULT_wxUSE_DMALLOC=no
+  DEFAULT_wxUSE_PRECOMP=yes
   DEFAULT_wxUSE_APPLE_IEEE=no
 
   DEFAULT_wxUSE_LOG=yes
+  DEFAULT_wxUSE_LOGWINDOW=no
+  DEFAULT_wxUSE_LOGGUI=no
 
   DEFAULT_wxUSE_GUI=yes
+  DEFAULT_wxUSE_CONTROLS=no
 
+  DEFAULT_wxUSE_REGEX=no
   DEFAULT_wxUSE_ZLIB=no
   DEFAULT_wxUSE_LIBPNG=no
   DEFAULT_wxUSE_LIBJPEG=no
   DEFAULT_wxUSE_LIBTIFF=no
   DEFAULT_wxUSE_ODBC=no
+  DEFAULT_wxUSE_FREETYPE=no
+  DEFAULT_wxUSE_OPENGL=no
 
+  DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
+  DEFAULT_wxUSE_SNGLINST_CHECKER=no
   DEFAULT_wxUSE_STD_IOSTREAM=no
+  DEFAULT_wxUSE_CMDLINE_PARSER=no
+  DEFAULT_wxUSE_DATETIME=no
+  DEFAULT_wxUSE_TIMEDATE=no
+  DEFAULT_wxUSE_TIMER=no
+  DEFAULT_wxUSE_STOPWATCH=no
   DEFAULT_wxUSE_FILE=no
+  DEFAULT_wxUSE_FFILE=no
   DEFAULT_wxUSE_TEXTFILE=no
-  DEFAULT_wxUSE_TIMEDATE=no
   DEFAULT_wxUSE_WAVE=no
   DEFAULT_wxUSE_INTL=no
   DEFAULT_wxUSE_CONFIG=no
+  DEFAULT_wxUSE_FONTMAP=no
   DEFAULT_wxUSE_STREAMS=no
   DEFAULT_wxUSE_SOCKETS=no
   DEFAULT_wxUSE_DIALUP_MANAGER=no
@@ -664,6 +691,7 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_JOYSTICK=no
   DEFAULT_wxUSE_DYNLIB_CLASS=no
   DEFAULT_wxUSE_LONGLONG=no
+  DEFAULT_wxUSE_GEOMETRY=no
 
   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
@@ -673,6 +701,7 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_CLIPBOARD=no
   DEFAULT_wxUSE_TOOLTIPS=no
   DEFAULT_wxUSE_DRAG_AND_DROP=no
+  DEFAULT_wxUSE_DRAGIMAGE=no
   DEFAULT_wxUSE_SPLINES=no
 
   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
@@ -684,28 +713,46 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_CONSTRAINTS=no
   DEFAULT_wxUSE_IPC=no
   DEFAULT_wxUSE_HELP=no
-  DEFAULT_wxUSE_WXTREE=no
+  DEFAULT_wxUSE_MS_HTML_HELP=no
+  DEFAULT_wxUSE_WXHTML_HELP=no
+  DEFAULT_wxUSE_TREELAYOUT=no
   DEFAULT_wxUSE_METAFILE=no
+  DEFAULT_wxUSE_MIMETYPE=no
+  DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 
   DEFAULT_wxUSE_COMMONDLGS=no
+  DEFAULT_wxUSE_CHOICEDLG=no
+  DEFAULT_wxUSE_COLOURDLG=no
   DEFAULT_wxUSE_DIRDLG=no
+  DEFAULT_wxUSE_FILEDLG=no
+  DEFAULT_wxUSE_FINDREPLDLG=no
+  DEFAULT_wxUSE_FONTDLG=no
+  DEFAULT_wxUSE_MSGDLG=no
+  DEFAULT_wxUSE_NUMBERDLG=no
   DEFAULT_wxUSE_TEXTDLG=no
+  DEFAULT_wxUSE_SPLASH=no
   DEFAULT_wxUSE_STARTUP_TIPS=no
   DEFAULT_wxUSE_PROGRESSDLG=no
+  DEFAULT_wxUSE_WIZARDDLG=no
+
+  DEFAULT_wxUSE_MENUS=no
   DEFAULT_wxUSE_MINIFRAME=no
   DEFAULT_wxUSE_HTML=no
+  DEFAULT_wxUSE_FILESYSTEM=no
   DEFAULT_wxUSE_FS_INET=no
   DEFAULT_wxUSE_FS_ZIP=no
   DEFAULT_wxUSE_BUSYINFO=no
   DEFAULT_wxUSE_ZIPSTREAM=no
-  DEFAULT_wxUSE_VALIDATORS=yes
+  DEFAULT_wxUSE_VALIDATORS=no
 
   DEFAULT_wxUSE_ACCEL=no
-  DEFAULT_wxUSE_CARET=no
+  DEFAULT_wxUSE_BUTTON=no
   DEFAULT_wxUSE_BMPBUTTON=no
+  DEFAULT_wxUSE_CALCTRL=no
+  DEFAULT_wxUSE_CARET=no
   DEFAULT_wxUSE_CHECKBOX=no
   DEFAULT_wxUSE_CHECKLST=no
-  DEFAULT_wxUSE_CHOICE=yes
+  DEFAULT_wxUSE_CHOICE=no
   DEFAULT_wxUSE_COMBOBOX=no
   DEFAULT_wxUSE_GAUGE=no
   DEFAULT_wxUSE_GRID=no
@@ -714,6 +761,7 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_LISTBOX=no
   DEFAULT_wxUSE_LISTCTRL=no
   DEFAULT_wxUSE_NOTEBOOK=no
+  DEFAULT_wxUSE_PROPSHEET=no
   DEFAULT_wxUSE_RADIOBOX=no
   DEFAULT_wxUSE_RADIOBTN=no
   DEFAULT_wxUSE_SASH=no
@@ -725,28 +773,38 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_STATBMP=no
   DEFAULT_wxUSE_STATBOX=no
   DEFAULT_wxUSE_STATLINE=no
+  DEFAULT_wxUSE_STATTEXT=no
   DEFAULT_wxUSE_STATUSBAR=yes
   DEFAULT_wxUSE_TABDIALOG=no
+  DEFAULT_wxUSE_TEXTCTRL=no
+  DEFAULT_wxUSE_TOGGLEBTN=no
   DEFAULT_wxUSE_TOOLBAR=no
   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
   DEFAULT_wxUSE_TREECTRL=no
+  DEFAULT_wxUSE_POPUPWIN=no
 
   DEFAULT_wxUSE_UNICODE=no
   DEFAULT_wxUSE_WCSRTOMBS=no
 
+  DEFAULT_wxUSE_PALETTE=no
+  DEFAULT_wxUSE_IMAGE=no
   DEFAULT_wxUSE_GIF=no
   DEFAULT_wxUSE_PCX=no
   DEFAULT_wxUSE_PNM=no
+  DEFAULT_wxUSE_XPM=no
 else
+  DEFAULT_wxUSE_UNIVERSAL=no
+
   DEFAULT_wxUSE_THREADS=yes
 
   DEFAULT_wxUSE_SHARED=yes
+  DEFAULT_wxUSE_SONAME=no
   DEFAULT_wxUSE_OPTIMISE=yes
   DEFAULT_wxUSE_PROFILE=no
   DEFAULT_wxUSE_NO_DEPS=no
-  DEFAULT_wxUSE_NO_RTTI=no
-  DEFAULT_wxUSE_NO_EXCEPTIONS=no
+  DEFAULT_wxUSE_NO_RTTI=yes
+  DEFAULT_wxUSE_NO_EXCEPTIONS=yes
   DEFAULT_wxUSE_PERMISSIVE=no
   DEFAULT_wxUSE_DEBUG_FLAG=no
   DEFAULT_wxUSE_DEBUG_INFO=no
@@ -754,25 +812,39 @@ else
   DEFAULT_wxUSE_MEM_TRACING=no
   DEFAULT_wxUSE_DEBUG_CONTEXT=no
   DEFAULT_wxUSE_DMALLOC=no
+  DEFAULT_wxUSE_PRECOMP=yes
   DEFAULT_wxUSE_APPLE_IEEE=yes
 
   DEFAULT_wxUSE_LOG=yes
+  DEFAULT_wxUSE_LOGWINDOW=yes
+  DEFAULT_wxUSE_LOGGUI=yes
 
   DEFAULT_wxUSE_GUI=yes
 
+  DEFAULT_wxUSE_REGEX=yes
   DEFAULT_wxUSE_ZLIB=yes
   DEFAULT_wxUSE_LIBPNG=yes
   DEFAULT_wxUSE_LIBJPEG=yes
   DEFAULT_wxUSE_LIBTIFF=yes
   DEFAULT_wxUSE_ODBC=no
+  DEFAULT_wxUSE_FREETYPE=no
+  DEFAULT_wxUSE_OPENGL=no
 
+  DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
+  DEFAULT_wxUSE_SNGLINST_CHECKER=yes
   DEFAULT_wxUSE_STD_IOSTREAM=no
+  DEFAULT_wxUSE_CMDLINE_PARSER=yes
+  DEFAULT_wxUSE_DATETIME=yes
+  DEFAULT_wxUSE_TIMEDATE=no
+  DEFAULT_wxUSE_TIMER=yes
+  DEFAULT_wxUSE_STOPWATCH=yes
   DEFAULT_wxUSE_FILE=yes
+  DEFAULT_wxUSE_FFILE=yes
   DEFAULT_wxUSE_TEXTFILE=yes
-  DEFAULT_wxUSE_TIMEDATE=yes
   DEFAULT_wxUSE_WAVE=no
   DEFAULT_wxUSE_INTL=yes
   DEFAULT_wxUSE_CONFIG=yes
+  DEFAULT_wxUSE_FONTMAP=yes
   DEFAULT_wxUSE_STREAMS=yes
   DEFAULT_wxUSE_SOCKETS=yes
   DEFAULT_wxUSE_DIALUP_MANAGER=yes
@@ -780,6 +852,7 @@ else
   DEFAULT_wxUSE_JOYSTICK=yes
   DEFAULT_wxUSE_DYNLIB_CLASS=yes
   DEFAULT_wxUSE_LONGLONG=yes
+  DEFAULT_wxUSE_GEOMETRY=yes
 
   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
@@ -789,6 +862,7 @@ else
   DEFAULT_wxUSE_CLIPBOARD=yes
   DEFAULT_wxUSE_TOOLTIPS=yes
   DEFAULT_wxUSE_DRAG_AND_DROP=yes
+  DEFAULT_wxUSE_DRAGIMAGE=yes
   DEFAULT_wxUSE_SPLINES=yes
 
   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
@@ -800,16 +874,32 @@ else
   DEFAULT_wxUSE_CONSTRAINTS=yes
   DEFAULT_wxUSE_IPC=yes
   DEFAULT_wxUSE_HELP=yes
-  DEFAULT_wxUSE_WXTREE=yes
+  DEFAULT_wxUSE_MS_HTML_HELP=yes
+  DEFAULT_wxUSE_WXHTML_HELP=yes
+  DEFAULT_wxUSE_TREELAYOUT=yes
   DEFAULT_wxUSE_METAFILE=yes
+  DEFAULT_wxUSE_MIMETYPE=yes
+  DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 
   DEFAULT_wxUSE_COMMONDLGS=yes
+  DEFAULT_wxUSE_CHOICEDLG=yes
+  DEFAULT_wxUSE_COLOURDLG=yes
   DEFAULT_wxUSE_DIRDLG=yes
+  DEFAULT_wxUSE_FILEDLG=yes
+  DEFAULT_wxUSE_FINDREPLDLG=yes
+  DEFAULT_wxUSE_FONTDLG=yes
+  DEFAULT_wxUSE_MSGDLG=yes
+  DEFAULT_wxUSE_NUMBERDLG=yes
   DEFAULT_wxUSE_TEXTDLG=yes
+  DEFAULT_wxUSE_SPLASH=yes
   DEFAULT_wxUSE_STARTUP_TIPS=yes
   DEFAULT_wxUSE_PROGRESSDLG=yes
+  DEFAULT_wxUSE_WIZARDDLG=yes
+
+  DEFAULT_wxUSE_MENUS=yes
   DEFAULT_wxUSE_MINIFRAME=yes
   DEFAULT_wxUSE_HTML=yes
+  DEFAULT_wxUSE_FILESYSTEM=yes
   DEFAULT_wxUSE_FS_INET=yes
   DEFAULT_wxUSE_FS_ZIP=yes
   DEFAULT_wxUSE_BUSYINFO=yes
@@ -817,19 +907,22 @@ else
   DEFAULT_wxUSE_VALIDATORS=yes
 
   DEFAULT_wxUSE_ACCEL=yes
-  DEFAULT_wxUSE_CARET=yes
+  DEFAULT_wxUSE_BUTTON=yes
   DEFAULT_wxUSE_BMPBUTTON=yes
+  DEFAULT_wxUSE_CALCTRL=yes
+  DEFAULT_wxUSE_CARET=yes
   DEFAULT_wxUSE_CHECKBOX=yes
   DEFAULT_wxUSE_CHECKLST=yes
   DEFAULT_wxUSE_CHOICE=yes
   DEFAULT_wxUSE_COMBOBOX=yes
   DEFAULT_wxUSE_GAUGE=yes
   DEFAULT_wxUSE_GRID=yes
-  DEFAULT_wxUSE_NEW_GRID=no
+  DEFAULT_wxUSE_NEW_GRID=yes
   DEFAULT_wxUSE_IMAGLIST=yes
   DEFAULT_wxUSE_LISTBOX=yes
   DEFAULT_wxUSE_LISTCTRL=yes
   DEFAULT_wxUSE_NOTEBOOK=yes
+  DEFAULT_wxUSE_PROPSHEET=yes
   DEFAULT_wxUSE_RADIOBOX=yes
   DEFAULT_wxUSE_RADIOBTN=yes
   DEFAULT_wxUSE_SASH=yes
@@ -841,19 +934,26 @@ else
   DEFAULT_wxUSE_STATBMP=yes
   DEFAULT_wxUSE_STATBOX=yes
   DEFAULT_wxUSE_STATLINE=yes
+  DEFAULT_wxUSE_STATTEXT=yes
   DEFAULT_wxUSE_STATUSBAR=yes
   DEFAULT_wxUSE_TABDIALOG=no
+  DEFAULT_wxUSE_TEXTCTRL=yes
+  DEFAULT_wxUSE_TOGGLEBTN=yes
   DEFAULT_wxUSE_TOOLBAR=yes
   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
   DEFAULT_wxUSE_TREECTRL=yes
+  DEFAULT_wxUSE_POPUPWIN=yes
 
   DEFAULT_wxUSE_UNICODE=no
   DEFAULT_wxUSE_WCSRTOMBS=no
 
+  DEFAULT_wxUSE_PALETTE=yes
+  DEFAULT_wxUSE_IMAGE=yes
   DEFAULT_wxUSE_GIF=yes
   DEFAULT_wxUSE_PCX=yes
   DEFAULT_wxUSE_PNM=yes
+  DEFAULT_wxUSE_XPM=yes
 fi
 
 dnl WX_ARG_WITH should be used to select whether an external package will be
@@ -887,42 +987,43 @@ WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GU
 
 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="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
+AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
-AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
-AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
+AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
+AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 
-AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
-            gtk_config_prefix="$withval", gtk_config_prefix="")
-AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
-            gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
+AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 
-WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
-WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
-WX_ARG_WITH(libtiff,       [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
+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(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 
 fi
 dnl for GUI only
 
 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
-WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
+WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
+WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 
-dnl ====================
-dnl compile-time options
-dnl ====================
-
 dnl ---------------------------------------------------------------------------
 dnl compile options
 dnl ---------------------------------------------------------------------------
 
 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
+WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 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)
 
+dnl allow the precompiled header option to be disabled under Mac OS X
+WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
+
 if test "$wxUSE_DEBUG" = "yes"; then
   DEFAULT_wxUSE_DEBUG_FLAG=yes
   DEFAULT_wxUSE_DEBUG_INFO=yes
@@ -938,10 +1039,13 @@ WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxU
 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
-WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
+WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 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)
+
 dnl ---------------------------------------------------------------------------
 dnl (small) optional non GUI classes
 dnl ---------------------------------------------------------------------------
@@ -949,34 +1053,42 @@ dnl ---------------------------------------------------------------------------
 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 
-dnl can't use sockets without GUI so far
-if test "$wxUSE_GUI" = "yes"; then
 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
-else
-wxUSE_SOCKETS=no
-fi
 
-WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
+
+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(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
+WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
+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(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
+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(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
+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(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(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
+WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
-WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
-WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 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-mimetypes      use wxMimeTypesManager], wxUSE_MIMETYPE)
+WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
+
 dnl ---------------------------------------------------------------------------
 dnl "big" options (i.e. those which change a lot of things throughout the library)
 dnl ---------------------------------------------------------------------------
@@ -991,10 +1103,15 @@ dnl "big" GUI options
 dnl ---------------------------------------------------------------------------
 
 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
-WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
+WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
+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(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(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
+WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 
 dnl ---------------------------------------------------------------------------
 dnl PostScript options
@@ -1008,6 +1125,7 @@ dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Met
 dnl ---------------------------------------------------------------------------
 dnl resources
 dnl ---------------------------------------------------------------------------
+
 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 
@@ -1019,9 +1137,9 @@ dnl ---------------------------------------------------------------------------
 
 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
+WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 
-dnl TODO: doesn't work yet
-WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
+WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
 
 dnl ---------------------------------------------------------------------------
 dnl optional GUI controls (in alphabetical order except the first one)
@@ -1034,19 +1152,22 @@ dnl --disable-<control> later on the command line - but by default all will be
 dnl used (and vice versa)
 if test "$wxUSE_CONTROLS" = "yes"; then
   DEFAULT_wxUSE_ACCEL=yes
+  DEFAULT_wxUSE_BMPBUTTON=yes
+  DEFAULT_wxUSE_BUTTON=yes
+  DEFAULT_wxUSE_CALCTRL=no
   DEFAULT_wxUSE_CARET=yes
   DEFAULT_wxUSE_COMBOBOX=yes
-  DEFAULT_wxUSE_BMPBUTTON=yes
   DEFAULT_wxUSE_CHECKBOX=yes
   DEFAULT_wxUSE_CHECKLISTBOX=yes
   DEFAULT_wxUSE_CHOICE=yes
   DEFAULT_wxUSE_GAUGE=yes
   DEFAULT_wxUSE_GRID=yes
-  DEFAULT_wxUSE_NEW_GRID=no
+  DEFAULT_wxUSE_NEW_GRID=yes
   DEFAULT_wxUSE_IMAGLIST=yes
   DEFAULT_wxUSE_LISTBOX=yes
   DEFAULT_wxUSE_LISTCTRL=yes
   DEFAULT_wxUSE_NOTEBOOK=yes
+  DEFAULT_wxUSE_PROPSHEET=yes
   DEFAULT_wxUSE_RADIOBOX=yes
   DEFAULT_wxUSE_RADIOBTN=yes
   DEFAULT_wxUSE_SASH=yes
@@ -1060,16 +1181,20 @@ if test "$wxUSE_CONTROLS" = "yes"; then
   DEFAULT_wxUSE_STATLINE=yes
   DEFAULT_wxUSE_STATUSBAR=yes
   DEFAULT_wxUSE_TAB_DIALOG=yes
+  DEFAULT_wxUSE_TOGGLEBTN=yes
   DEFAULT_wxUSE_TOOLBAR=yes
   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
   DEFAULT_wxUSE_TOOLTIPS=yes
   DEFAULT_wxUSE_TREECTRL=yes
+  DEFAULT_wxUSE_POPUPWIN=yes
 elif test "$wxUSE_CONTROLS" = "no"; then
   DEFAULT_wxUSE_ACCEL=no
+  DEFAULT_wxUSE_BMPBUTTON=no
+  DEFAULT_wxUSE_BUTTON=no
+  DEFAULT_wxUSE_CALCTRL=no
   DEFAULT_wxUSE_CARET=no
   DEFAULT_wxUSE_COMBOBOX=no
-  DEFAULT_wxUSE_BMPBUTTON=no
   DEFAULT_wxUSE_CHECKBOX=no
   DEFAULT_wxUSE_CHECKLISTBOX=no
   DEFAULT_wxUSE_CHOICE=no
@@ -1080,6 +1205,7 @@ elif test "$wxUSE_CONTROLS" = "no"; then
   DEFAULT_wxUSE_LISTBOX=no
   DEFAULT_wxUSE_LISTCTRL=no
   DEFAULT_wxUSE_NOTEBOOK=no
+  DEFAULT_wxUSE_PROPSHEET=no
   DEFAULT_wxUSE_RADIOBOX=no
   DEFAULT_wxUSE_RADIOBTN=no
   DEFAULT_wxUSE_SASH=no
@@ -1093,16 +1219,20 @@ elif test "$wxUSE_CONTROLS" = "no"; then
   DEFAULT_wxUSE_STATLINE=no
   DEFAULT_wxUSE_STATUSBAR=no
   DEFAULT_wxUSE_TAB_DIALOG=no
+  DEFAULT_wxUSE_TOGGLEBTN=no
   DEFAULT_wxUSE_TOOLBAR=no
   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
   DEFAULT_wxUSE_TOOLTIPS=no
   DEFAULT_wxUSE_TREECTRL=no
+  DEFAULT_wxUSE_POPUPWIN=no
 fi
 
 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
-WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
+WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
+WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
+WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 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)
@@ -1114,6 +1244,7 @@ WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wx
 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)
+WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
@@ -1125,36 +1256,60 @@ WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class
 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
+WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
+WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
+WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
+WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
 
 dnl ---------------------------------------------------------------------------
-dnl misc GUI options
+dnl common dialogs
 dnl ---------------------------------------------------------------------------
 
-WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
+WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
+WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
+WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
+WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
+WX_ARG_ENABLE(filedlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
+WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
+WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
+WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
+WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
+WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
+
+dnl ---------------------------------------------------------------------------
+dnl misc GUI options
+dnl ---------------------------------------------------------------------------
+
+WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
-WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 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(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(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
+WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
 
 dnl ---------------------------------------------------------------------------
 dnl support for image formats that do not rely on external library
 dnl ---------------------------------------------------------------------------
 
+WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
+WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
+WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
 
 fi
 dnl for GUI only
@@ -1169,79 +1324,78 @@ AC_MSG_CHECKING(for toolkit)
 
 if test "$wxUSE_GUI" = "yes"; then
 
-if test "$USE_BEOS" = 1; then
-    AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
-fi
+    if test "$USE_BEOS" = 1; then
+        AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
+    fi
 
-if test "$TOOLKIT_GIVEN" = 1; then
-  dnl convert "yes" 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/"`"
-  done
-else
-  dnl try to guess the most apropriate toolkit for this platform
-  for toolkit in `echo $ALL_TOOLKITS`; do
-    if test "$has_toolkit_in_cache" != 1; then
-      var=DEFAULT_DEFAULT_wxUSE_$toolkit
+    if test "$TOOLKIT_GIVEN" = 1; then
+      dnl convert "yes" to 1 and "no" to 0
+      for toolkit in `echo $ALL_TOOLKITS`; do
+        var=wxUSE_$toolkit
+        eval "value=\$${var}"
+        eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
+      done
     else
-      var=DEFAULT_wxUSE_$toolkit
+      dnl try to guess the most apropriate toolkit for this platform
+      for toolkit in `echo $ALL_TOOLKITS`; do
+        if test "$has_toolkit_in_cache" != 1; then
+          var=DEFAULT_DEFAULT_wxUSE_$toolkit
+        else
+          var=DEFAULT_wxUSE_$toolkit
+        fi
+        eval "wxUSE_$toolkit=\$${var}"
+      done
     fi
-    eval "wxUSE_$toolkit=\$${var}"
-  done
-fi
-
-dnl we suppose that expr exists...
-NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
 
-dnl Allow wxUSE_PM only for OS/2 with EMX.
-dnl Path separator; ':' for unix.
-dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
-dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
-case "${host}" in
-  *-pc-os2_emx )
-    NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
-    # PATH_IFS is autodetected by OS/2's configure (usually ';')
-    LEX_STEM="lexyy"
-  ;;
-  *)
-    PATH_IFS=':'
-    LEX_STEM="lex.yy"
-    PROGRAM_EXT=
-  ;;
-esac
+    dnl we suppose that expr is available (maybe there is a better way to do
+    dnl this? what about using ALL_TOOLKITS? TODO)
+    NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
+                  + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0}`
 
-case "$NUM_TOOLKITS" in
-  1)
-  ;;
-  0)
-    AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
-  ;;
-  *)
-    AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
-esac
+    dnl Allow wxUSE_PM only for OS/2 with EMX.
+    dnl Path separator; ':' for unix.
+    dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
+    case "${host}" in
+      *-pc-os2_emx | *-pc-os2-emx )
+        # PATH_IFS is autodetected by OS/2's configure (usually ';')
+        NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
+        LEX_STEM="lexyy"
+      ;;
+      *)
+        PATH_IFS=':'
+        LEX_STEM="lex.yy"
+      ;;
+    esac
 
-dnl cache the wxUSE_<TOOLKIT> values too
-for toolkit in `echo $ALL_TOOLKITS`; do
-  var=wxUSE_$toolkit
-  eval "value=\$${var}"
-  if test "x$value" != x; then
-    cache_var=CACHE_$toolkit
-    eval "cache=\$${cache_var}"
-    if test "$cache" = 1; then
-      echo "$var=$value" >> ${wx_arg_cache_file}
-    fi
-    if test "$value" = 1; then
-      AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
-    fi
-  fi
-done
+    case "$NUM_TOOLKITS" in
+      1)
+      ;;
+      0)
+        AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
+      ;;
+      *)
+        AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
+    esac
 
-dnl from "if wxUSE_GUI"
+    dnl cache the wxUSE_<TOOLKIT> values too
+    for toolkit in `echo $ALL_TOOLKITS`; do
+      var=wxUSE_$toolkit
+      eval "value=\$${var}"
+      if test "x$value" != x; then
+        cache_var=CACHE_$toolkit
+        eval "cache=\$${cache_var}"
+        if test "$cache" = 1; then
+          echo "$var=$value" >> ${wx_arg_cache_file}
+        fi
+        if test "$value" = 1; then
+          toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
+          AC_MSG_RESULT($toolkit_echo)
+        fi
+      fi
+    done
 else
     PATH_IFS=':'
-    AC_MSG_RESULT(base only)
+    AC_MSG_RESULT(base ($host_alias hosted) only)
 fi
 
 dnl ---------------------------------------------------------------------------
@@ -1253,17 +1407,20 @@ 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 eval "test $host != $build"; then
-  if eval "test $host_alias != NONE"; then
-    CC=$host_alias-gcc
-    CXX=$host_alias-c++
-    AR=$host_alias-ar
-    RANLIB=$host_alias-ranlib
-    DLLTOOL=$host_alias-dlltool
-    LD=$host_alias-ld
-    NM=$host_alias-nm
-    STRIP=$host_alias-strip
-  fi
+if test "$build" != "$host" ; then
+    if test "$USE_WIN32" = 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=$host_alias-strip
+    else
+        AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
+    fi
 fi
 
 dnl C-compiler checks
@@ -1275,10 +1432,6 @@ AC_PROG_CC
 
 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 
-dnl what is the c-preprocessor
-dnl   defines CPP with the c-preprocessor
-AC_PROG_CPP
-
 dnl is -traditional needed for correct compilations
 dnl   adds -traditional for gcc if needed
 AC_PROG_GCC_TRADITIONAL
@@ -1293,10 +1446,6 @@ dnl   defines GXX empty if not using gxx
 dnl   defines CXXFLAGS
 AC_PROG_CXX
 
-dnl what is the C++-preprocessor
-dnl   defines CXXCPP with the C++-preprocessor
-AC_PROG_CXXCPP
-
 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 
 AC_LANG_RESTORE
@@ -1312,13 +1461,25 @@ AC_CHECK_PROG(AR, ar, ar, ar)
 dnl install checks
 dnl   defines INSTALL with the appropriate command
 AC_PROG_INSTALL
+case "${host}" in
+
+    dnl The other BSD's should probably go in here too, since this is
+    dnl to workaround a strange static lib BSDism.
+    dnl Mac OS X install seems to ignore -p option...
+    powerpc-*-darwin* )
+        INSTALL_PROGRAM="cp -fp"
+        INSTALL_DATA="cp -fp"
+        ;;
+    *)
+        ;;
+esac
 
 dnl strip command
 dnl   defines STRIP as strip or nothing if not found
 AC_CHECK_PROG(STRIP, strip, strip, true)
 
 dnl check if VPATH works
-AC_MSG_CHECKING("make for VPATH support")
+AC_MSG_CHECKING(make for VPATH support)
 dnl create Makefile
 cat - << EOF > confMake
 check : file
@@ -1330,7 +1491,7 @@ if test ! -d sub ; then
   mkdir sub
 fi
 echo dummy > sub/file
-${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
+${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
 RESULT=$?
 rm -f sub/file check final_file confMake
 rmdir sub
@@ -1338,7 +1499,7 @@ if test "$RESULT" = 0; then
   AC_MSG_RESULT(yes)
 else
   AC_MSG_RESULT(no)
-  AC_MSG_ERROR(
+  AC_MSG_ERROR([
 You need a make-utility that is able to use the variable
 VPATH correctly.
 If your version of make does not support VPATH correctly,
@@ -1348,7 +1509,7 @@ export MAKE=gmake; ./configure  for sh-type shells
 setenv MAKE gmake; ./configure  for csh-type shells
 Also please do remember to use gmake in this case every time
 you are trying to compile.
-)
+])
 fi
 
 dnl YACC checks
@@ -1451,329 +1612,655 @@ dnl ------------------------------------------------------------------------
 dnl flush the cache because checking for libraries below might abort
 AC_CACHE_SAVE
 
-dnl ----------------------------------------------------------------
-dnl search for toolkit (widget sets)
-dnl ----------------------------------------------------------------
-
-AFMINSTALL=
-
-if test "$wxUSE_GUI" = "yes"; then
-
-USE_GUI=1
-
-TOOLKIT=
-TOOLKIT_INCLUDE=
+dnl ---------------------------------------------------------------------------
+dnl Optional libraries
+dnl
+dnl   --with-<lib>=sys
+dnl       looks for system library and fails if not found
+dnl
+dnl   --with-<lib>
+dnl   --with-<lib>=yes
+dnl       looks for system library and, if not found, prints a warning,
+dnl       falls back to the builtin wx version, and continues configuration
+dnl
+dnl   --with-<lib>=builtin
+dnl       uses builtin wx version without searching for system library
+dnl
+dnl   --with-<lib>=no
+dnl   --without-<lib>
+dnl       do not use library (neither system nor builtin wx version)
+dnl
+dnl ---------------------------------------------------------------------------
 
-GUIOBJS=
-COMMONOBJS=
-GENERICOBJS=
+dnl ------------------------------------------------------------------------
+dnl Check for regex libraries
+dnl ------------------------------------------------------------------------
 
-GUI_TK_LIBRARY=
-GUI_TK_LINK=
+REGEX_INCLUDE=
+if test "$wxUSE_REGEX" != "no"; then
+    AC_DEFINE(wxUSE_REGEX)
+
+    if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
+        dnl according to Unix 98 specs, regcomp() is in libc but I believe that
+        dnl on some old systems it may be in libregex - check for it too?
+        AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
+
+        if test "x$ac_cv_func_regcomp" != "xyes"; then
+            if test "$wxUSE_REGEX" = "sys" ; then
+                AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
+            else
+                AC_MSG_WARN([system regex library not found, will use built-in instead])
+                wxUSE_REGEX=builtin
+            fi
+        else
+            dnl we are using the system library
+            wxUSE_REGEX=sys
+        fi
+    fi
 
-WXGTK12=
-WXGTK13=
+    if test "$wxUSE_REGEX" = "builtin" ; then
+        REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
+    fi
+fi
 
-WXWINE=
+dnl ------------------------------------------------------------------------
+dnl Check for zlib compression library
+dnl ------------------------------------------------------------------------
 
-if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
-    if test "$cross_compiling" = "yes" ; then
-        AC_MSG_WARN(Cross compiling --- skipping windows.h check)
-    else
-        AC_MSG_CHECKING(for Windows headers)
-        WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
-        if test "$ac_find_includes" != "" ; then
-            AC_MSG_RESULT(found $ac_find_includes)
-            TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
+ZLIB_INCLUDE=
+ZLIB_LINK=
+if test "$wxUSE_ZLIB" != "no" ; then
+    AC_DEFINE(wxUSE_ZLIB)
+
+    if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
+        AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
+
+        if test "x$ZLIB_LINK" = "x" ; then
+            if test "$wxUSE_ZLIB" = "sys" ; then
+                AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
+            else
+                AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
+                wxUSE_ZLIB=builtin
+            fi
         else
-            AC_MSG_RESULT(no)
-            AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
+            dnl we are using the system library
+            wxUSE_ZLIB=sys
         fi
     fi
 
-    INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
-    dnl --- Quick & Dirty ; link against most/all libraries
-    dnl --- This will bloat the executable, but it'll work for now...
-    LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
-
-    dnl -mwindows is needed to avoid that spawning of a console window
-    if test "$wxUSE_MINGW" = 1; then
-        LDFLAGS="$LDFLAGS -mwindows"
+    if test "$wxUSE_ZLIB" = "builtin" ; then
+        ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
     fi
-
-    TOOLKIT=MSW
-
-    GUIOBJS="\$(MSW_GUIOBJS)"
-    GUIHEADERS="\$(MSW_HEADERS)"
-    COMMONOBJS="\$(MSW_COMMONOBJS)"
-    GENERICOBJS="\$(MSW_GENERICOBJS)"
-    UNIXOBJS=
-    GUIDIST=MSW_DIST
 fi
 
-if test "$wxUSE_GTK" = 1; then
-    dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
-    dnl and only then, if it wasn't found, for an older one
-    AM_PATH_GTK(1.2.3, WXGTK12=1)
-
-    if test "$WXGTK12" != 1; then
-        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.
-        ])
-    fi
+dnl ------------------------------------------------------------------------
+dnl Check for png library
+dnl ------------------------------------------------------------------------
 
-dnl it doesn't really work with 1.3.0 now...
-dnl    AM_PATH_GTK(1.3.0,
-dnl        WXGTK13=1,
-dnl        AM_PATH_GTK(1.2.1,
-dnl            WXGTK12=1,
-dnl            AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
-dnl        )
-dnl    )
-
-    TOOLKIT_INCLUDE="$GTK_CFLAGS"
-
-dnl Appending gthreads as it was done here is not portable, instead
-dnl we now call "gtk-config --libs gthread" which sets the right library
-dnl name for us. The following hacks are no longer required.
-
-    GUI_TK_LIBRARY="$GTK_LIBS"
-
-dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
-dnl    echo $GTK_LIBS | fgrep -q "glib12"
-dnl    if test $? = 0  ; then
-dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
-dnl    else
-dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
-dnl    fi
-    TOOLKIT=GTK
-
-    AFMINSTALL=afminstall
-
-    GUIOBJS="\$(GTK_GUIOBJS)"
-    GUIHEADERS="\$(GTK_HEADERS)"
-    COMMONOBJS="\$(GTK_COMMONOBJS)"
-    GENERICOBJS="\$(GTK_GENERICOBJS)"
-    GUIDEPS="\$(GTK_GUIDEPS)"
-    COMMONDEPS="\$(GTK_COMMONDEPS)"
-    GENERICDEPS="\$(GTK_GENERICDEPS)"
-    UNIXOBJS="\$(UNIX_OBJS)"
-    UNIXDEPS="\$(UNIX_DEPS)"
-    GUIDIST=GTK_DIST
-
-    dnl test for XIM support in libgdk
-    AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
-fi
-
-if test "$wxUSE_WINE" = 1; then
-    AC_MSG_CHECKING(for WINE includes)
-    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
-    if test "$ac_find_includes" != "" ; then
-        AC_MSG_RESULT(found $ac_find_includes)
-        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
-    else
-        AC_MSG_RESULT(no)
-        AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
+PNG_INCLUDE=
+PNG_LINK=
+if test "$wxUSE_LIBPNG" != "no" ; then
+    AC_DEFINE(wxUSE_LIBPNG)
+
+    dnl for the check below to have a chance to succeed, we must already have
+    dnl libz somewhere
+    if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
+        AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
+        wxUSE_LIBPNG=builtin
     fi
 
-    XPM_LINK=""
-    AC_MSG_CHECKING(for Xpm library)
-    WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
-    if test "$ac_find_libraries" != "" ; then
-        GUI_TK_LIBRARY="-L$ac_find_libraries"
-        XPM_LINK="-lXpm"
-        AC_DEFINE(wxHAVE_LIB_XPM)
-        AC_MSG_RESULT(found at $ac_find_libraries)
-    else
-        AC_MSG_RESULT(no)
-        AC_MSG_WARN(library will be compiled without support for images in XPM format)
+    if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
+        AC_CHECK_HEADER(png.h,
+                        AC_CHECK_LIB(png, png_check_sig,
+                                     PNG_LINK="-lpng",
+                                     ,
+                                     [-lz -lm])
+                       )
+
+        if test "x$PNG_LINK" = "x" ; then
+            if test "$wxUSE_LIBPNG" = "sys" ; then
+                AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
+            else
+                AC_MSG_WARN([system png library not found, will use built-in instead])
+                wxUSE_LIBPNG=builtin
+            fi
+        else
+            dnl we are using the system library
+            wxUSE_LIBPNG=yes
+        fi
     fi
 
-    MESA_LINK=""
-    AC_MSG_CHECKING(for Mesa library)
-    WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
-    if test "$ac_find_libraries" != "" ; then
-        GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
-        MESA_LINK="-lMesaGL"
-        AC_MSG_RESULT(found at $ac_find_libraries)
-    else
-        AC_MSG_ERROR(no)
+    if test "$wxUSE_LIBPNG" = "builtin" ; then
+        PNG_INCLUDE="-I\${top_srcdir}/src/png"
     fi
 
-    GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
-    GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
-    WXWINE=1
-    TOOLKIT=MSW
-
-    GUIHEADERS="\$(MSW_HEADERS)"
-    GUIOBJS="\$(MSW_GUIOBJS)"
-    COMMONOBJS="\$(MSW_COMMONOBJS)"
-    GENERICOBJS="\$(MSW_GENERICOBJS)"
-    GUIDEPS="\$(MSW_GUIDEPS)"
-    COMMONDEPS="\$(MSW_COMMONDEPS)"
-    GENERICDEPS="\$(MSW_GENERICDEPS)"
-    UNIXOBJS="\$(UNIX_OBJS)"
-    UNIXDEPS="\$(UNIX_DEPS)"
-    GUIDIST=MSW_DIST
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
 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)
-    fi
-
-    GUI_TK_LIBRARY="$X_LIBS"
-    TOOLKIT_INCLUDE="$X_CFLAGS"
-
-    AFMINSTALL=afminstall
+dnl ------------------------------------------------------------------------
+dnl Check for jpeg library
+dnl ------------------------------------------------------------------------
 
-    dnl manual check for X11 headers/libs
-    dnl
-    dnl    AC_MSG_CHECKING(for X11 headers)
-    dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
-    dnl    if test "$ac_find_includes" != "" ; then
-    dnl        AC_MSG_RESULT(found $ac_find_includes)
-    dnl    else
-    dnl        AC_MSG_RESULT(no)
-    dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
-    dnl    fi
-    dnl
-    dnl    AC_MSG_CHECKING(for X11 libraries)
-    dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
-    dnl    if test "$ac_find_libraries" != "" ; then
-    dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
-    dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
-    dnl
-    dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
-    dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
-    dnl        AC_MSG_RESULT(found at $ac_find_libraries)
-    dnl    else
-    dnl        AC_MSG_RESULT(no)
-    dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
-    dnl    fi
-
-    AC_MSG_CHECKING(for Motif/Lesstif headers)
-    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
-    if test "$ac_find_includes" != "" ; then
-        AC_MSG_RESULT(found $ac_find_includes)
-    else
-        AC_MSG_RESULT(no)
-        AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
+JPEG_INCLUDE=
+JPEG_LINK=
+if test "$wxUSE_LIBJPEG" != "no" ; then
+    AC_DEFINE(wxUSE_LIBJPEG)
+
+    if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
+        dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
+        dnl HAVE_STDLIB_H which are already defined and this provokes
+        dnl a compiler warning which configure considers as an error...
+        AC_MSG_CHECKING(for jpeglib.h)
+        AC_CACHE_VAL(ac_cv_header_jpeglib_h,
+            AC_TRY_COMPILE(
+                [
+                    #undef HAVE_STDLIB_H
+                    #include <stdio.h>
+                    #include <jpeglib.h>
+                ],
+                [
+                ],
+                ac_cv_header_jpeglib_h=yes,
+                ac_cv_header_jpeglib_h=no
+            )
+        )
+        AC_MSG_RESULT($ac_cv_header_jpeglib_h)
+
+        if test "$ac_cv_header_jpeglib_h" = "yes"; then
+            AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg")
+        fi
+
+        if test "x$JPEG_LINK" = "x" ; then
+            if test "$wxUSE_LIBJPEG" = "sys" ; then
+                AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
+            else
+                AC_MSG_WARN([system jpeg library not found, will use built-in instead])
+                wxUSE_LIBJPEG=builtin
+            fi
+        else
+            dnl we are using the system library
+            wxUSE_LIBJPEG=sys
+        fi
     fi
 
-    AC_MSG_CHECKING(for Motif/Lesstif library)
-    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
-    if test "$ac_find_libraries" != "" ; then
-        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
-        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
+    if test "$wxUSE_LIBJPEG" = "builtin" ; then
+        JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
+    fi
+fi
 
-        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
-        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
-        AC_MSG_RESULT(found at $ac_find_libraries)
-    else
-        AC_MSG_RESULT(no)
-        AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
+dnl ------------------------------------------------------------------------
+dnl Check for tiff library
+dnl ------------------------------------------------------------------------
+
+TIFF_INCLUDE=
+TIFF_LINK=
+if test "$wxUSE_LIBTIFF" != "no" ; then
+    AC_DEFINE(wxUSE_LIBTIFF)
+
+    if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
+        AC_CHECK_HEADER(tiffio.h,
+                        AC_CHECK_LIB(tiff, TIFFError,
+                                     TIFF_LINK="-ltiff",
+                                     ,
+                                     -lm)
+                       )
+
+        if test "x$TIFF_LINK" = "x" ; then
+            if test "$wxUSE_LIBTIFF" = "sys" ; then
+                AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
+            else
+                AC_MSG_WARN([system tiff library not found, will use built-in instead])
+                wxUSE_LIBTIFF=builtin
+            fi
+        else
+            dnl we are using the system library
+            wxUSE_LIBTIFF=sys
+        fi
+    fi
+
+    if test "$wxUSE_LIBTIFF" = "builtin" ; then
+        TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
+    fi
+fi
+
+dnl ------------------------------------------------------------------------
+dnl Check for freetype library
+dnl ------------------------------------------------------------------------
+
+FREETYPE_INCLUDE=
+FREETYPE_LINK=
+if test "$wxUSE_FREETYPE" != "no" ; then
+    AC_DEFINE(wxUSE_FREETYPE)
+
+    if test "$wxUSE_FREETYPE" = "sys" -o "$wxUSE_FREETYPE" = "yes" ; then
+        AC_CHECK_HEADER(freetype.h,
+                        AC_CHECK_LIB(freetype, FT_Render_Glyph,
+                                     FREETYPE_LINK="-lfreetype",
+                                     ,
+                                     [-lm])
+                       )
+
+        if test "x$FREETYPE_LINK" = "x" ; then
+            if test "$wxUSE_FREETYPE" = "sys" ; then
+                AC_MSG_ERROR([system freetype library not found! Use --with-freetype=builtin to use built-in version])
+            else
+                AC_MSG_WARN([system freetype library not found, will use built-in instead])
+                wxUSE_FREETYPE=builtin
+            fi
+        else
+            dnl we are using the system library
+            wxUSE_FREETYPE=sys
+        fi
+    fi
+
+    if test "$wxUSE_FREETYPE" = "builtin" ; then
+        FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
+    fi
+fi
+
+dnl ----------------------------------------------------------------
+dnl search for toolkit (widget sets)
+dnl ----------------------------------------------------------------
+
+AFMINSTALL=
+
+TOOLKIT=
+TOOLKIT_INCLUDE=
+WIDGET_SET=
+
+dnl are we building for a win32 target environment?
+dnl If so, setup common stuff needed for both GUI and Base libs.
+if test "$USE_WIN32" = 1 ; then
+    AC_CHECK_HEADERS(w32api.h)
+    AC_CHECK_HEADER(windows.h, [],
+    [
+        AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
+    ])
+
+    dnl check if can use _WIN32_IE macro
+    AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
+    [
+      AC_TRY_COMPILE([#include <w32api.h>],
+                     [
+                       #define wxCHECK_W32API_VERSION( major, minor ) \
+                       ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
+                       && ( ( __W32API_MAJOR_VERSION > (major) ) \
+                       || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
+
+                       #if !wxCHECK_W32API_VERSION(1,1)
+                       #error You need w32api 1.1 or newer
+                       #endif
+                     ], [
+                        wx_cv_w32api_win32_ie=yes
+                     ], [
+                        wx_cv_w32api_win32_ie=no
+                     ])
+    ])
+    if test "$wx_cv_w32api_win32_ie" = "yes" ; then
+        CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
     fi
 
-    AC_MSG_CHECKING(for Xt library)
-    WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
-    if test "$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 $ac_find_libraries)
+    dnl --- FIXME: This is still a somewhat random list of libs,
+    dnl ---        some of them should probably be included conditionally.
+    LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
+
+    case "${host}" in
+        *-*-cygwin* )
+            dnl Cygwin doesn't include these by default
+            LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
+            TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
+    esac
+
+    dnl add extra odbc libs if we have compiled in odbc
+    if test "$wxUSE_ODBC" = "yes" ; then
+        LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
+    fi
+
+    RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
+    RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
+fi
+
+if test "$wxUSE_GUI" = "yes"; then
+    USE_GUI=1
+
+    GUI_TK_LIBRARY=
+
+    WXGTK12=
+    WXGTK127=
+    WXGTK20=
+
+    if test "$wxUSE_MSW" = 1 ; then
+        TOOLKIT=MSW
+        GUIDIST=MSW_DIST
+
+        dnl -mwindows causes a heap of other default gui libs to be linked in.
+        dnl FIXME: If cygwin needs this, please push it above, if not, please
+        dnl        remove this comment :-)
+        case "${host}" in
+            *-*-mingw32* )
+                EXTRA_LIBS="$EXTRA_LIBS -Wl,--subsystem,windows -mwindows"
+        esac
+    fi
+
+    if test "$wxUSE_GTK" = 1; then
+        AC_MSG_CHECKING([for GTK+ version])
+
+        gtk_version_cached=1
+        AC_CACHE_VAL(wx_cv_lib_gtk,
+            [
+                dnl stupid GTK+ AM macros produce their own messages, so we
+                dnl have to pass to the next line
+                gtk_version_cached=0
+                AC_MSG_RESULT()
+
+                wx_cv_lib_gtk=
+                if test "x$wxUSE_GTK2" = "xyes"; then
+                    AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
+                fi
+
+                if test -z "$wx_cv_lib_gtk"; then
+                    AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
+                fi
+
+                if test -z "$wx_cv_lib_gtk"; then
+                    AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
+                fi
+
+                if test -z "$wx_cv_lib_gtk"; then
+                    dnl looks better in AC_MSG_RESULT
+                    wx_cv_lib_gtk=none
+                else
+                    dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
+                    dnl subsequent runs
+                    wx_cv_cflags_gtk=$GTK_CFLAGS
+                    wx_cv_libs_gtk=$GTK_LIBS
+                fi
+            ]
+        )
+
+        dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
+        dnl enough
+        if test "$gtk_version_cached" = 1; then
+            AC_MSG_RESULT($wx_cv_lib_gtk)
+        fi
+
+        case "$wx_cv_lib_gtk" in
+            2.0)    WXGTK20=1
+                    ;;
+            1.2.7)  WXGTK127=1
+                    WXGTK12=1
+                    ;;
+            1.2.3)  WXGTK12=1
+                    ;;
+            *)      AC_MSG_ERROR([
+Please check that gtk-config is in path, the directory
+where GTK+ libraries are installed (returned by
+'gtk-config --libs' command) is in LD_LIBRARY_PATH or
+equivalent variable and GTK+ is version 1.2.3 or above.
+                            ])
+                    ;;
+        esac
+
+        TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
+        GUI_TK_LIBRARY="$wx_cv_libs_gtk"
+
+        AFMINSTALL=afminstall
+        TOOLKIT=GTK
+        GUIDIST=GTK_DIST
+
+        dnl test for XIM support in libgdk
+        AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
+    fi
+
+    if test "$wxUSE_MGL" = 1; then
+        dnl FIXME_MGL - test for MGL's variants for freebsd etc.
+
+        AC_MSG_CHECKING(for SciTech MGL library)
+        if test "x$MGL_ROOT" = x ; then
+            AC_MSG_RESULT(not found)
+            AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
+        else
+            AC_MSG_RESULT($MGL_ROOT)
+        fi
+
+        mgl_os=linux/gcc/glibc
+        mgl_lib_type=""
+
+        if test "$wxUSE_DEBUG_FLAG" = yes ; then
+            if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
+                    -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
+                mgl_lib_type=debug
+            fi
+        fi
+        if test "x$mgl_lib_type" = x ; then
+            if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
+                    -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
+                mgl_lib_type=release
+            else
+                AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
+            fi
+        fi
+
+        TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
+        GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
+
+        AFMINSTALL=afminstall
+        TOOLKIT=MGL
+        GUIDIST=MGL_DIST
+    fi
+
+    if test "$wxUSE_WINE" = 1; then
+        AC_CHECK_HEADER(windows.h, [],
+        [
+            AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
+        ])
+
+        xpm_link=""
+        AC_MSG_CHECKING(for Xpm library)
+        WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
+        if test "$ac_find_libraries" != "" ; then
+            GUI_TK_LIBRARY="-L$ac_find_libraries"
+            xpm_link="-lXpm"
+            AC_DEFINE(wxHAVE_LIB_XPM)
+            AC_MSG_RESULT(found at $ac_find_libraries)
+        else
+            AC_MSG_RESULT(no)
+            AC_MSG_WARN(library will be compiled without support for images in XPM format)
+        fi
+
+        mesa_link=""
+        AC_MSG_CHECKING(for Mesa library)
+        WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
+        if test "$ac_find_libraries" != "" ; then
+            GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
+            mesa_link="-lMesaGL"
+            AC_MSG_RESULT(found at $ac_find_libraries)
+        else
+            AC_MSG_ERROR(no)
+        fi
+
+        GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine $mesa_link $xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
+        TOOLKIT=MSW
+        GUIDIST=MSW_DIST
+        TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
+    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)
+        fi
+
+        GUI_TK_LIBRARY="$X_LIBS"
+        TOOLKIT_INCLUDE="$X_CFLAGS"
+        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
+            AC_MSG_RESULT(found $ac_find_includes)
+        else
+            AC_TRY_COMPILE(
+                [
+                    #include <Xm/Xm.h>
+                ],
+                [
+                    int version;
+                    version = xmUseVersion;
+                ],
+                [
+                    AC_MSG_RESULT(found in default search path)
+                    COMPILED_X_PROGRAM=1
+                ],
+                [
+                    AC_MSG_RESULT(no)
+                    AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
+                ]
+            )
+        fi
+
+        if test "$COMPILED_X_PROGRAM" = 0; then
+            AC_MSG_CHECKING(for Motif/Lesstif library)
+            WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
+            if test "$ac_find_libraries" != "" ; then
+                WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
+                WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
+
+                GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
+                TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
+                AC_MSG_RESULT(found at $ac_find_libraries)
+            else
+                dnl it might happen that we found headers in one of the standard
+                dnl paths but the libs are elsewhere - we do need to try to
+                dnl compile a sample program then here
+                AC_TRY_COMPILE(
+                    [
+                        #include <Xm/Xm.h>
+                    ],
+                    [
+                        int version;
+                        version = xmUseVersion;
+                    ],
+                    [
+                        AC_MSG_RESULT(found in default search path)
+                        COMPILED_X_PROGRAM=1
+                    ],
+                    [
+                        AC_MSG_RESULT(no)
+                        AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
+                    ]
+                )
+            fi
+        fi
+
+        xpm_link=""
+        AC_MSG_CHECKING(for Xpm library)
+        WX_PATH_FIND_LIBRARIES($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 $ac_find_libraries)
+        else
+            AC_TRY_COMPILE(
+                [
+                    #include <X11/xpm.h>
+                ],
+                [
+                    int version;
+                    version = XpmLibraryVersion();
+                ],
+                [
+                    xpm_link="-lXpm "
+                    AC_DEFINE(wxHAVE_LIB_XPM)
+                    AC_MSG_RESULT(found in default search path)
+                    COMPILED_X_PROGRAM=0
+                ],
+                [
+                    AC_MSG_RESULT(no)
+                    AC_MSG_WARN(library will be compiled without support for images in XPM format)
+                ]
+            )
+        fi
+
+        GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm $xpm_link -lXmu -lXext -lXt -lX11"
+        TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
+        TOOLKIT=MOTIF
+        GUIDIST=MOTIF_DIST
+    fi
+
+    if test "$wxUSE_MAC" = 1; then
+        if test "$wxUSE_PRECOMP" = "yes"; then
+            CPPFLAGS="${CPPFLAGS} -cpp-precomp"
+        fi
+       CPPFLAGS="${CPPFLAGS} -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
+        CFLAGS="${CFLAGS} -fpascal-strings"
+        CXXFLAGS="${CXXFLAGS} -fpascal-strings"
+        TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DTARGET_CARBON"
+
+        TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
+        TOOLKIT=MAC
+        dnl we can't call this MAC_DIST or autoconf thinks its a macro
+        GUIDIST=MACX_DIST
+    fi
+
+    if test "$wxUSE_PM" = 1; then
+        TOOLKIT=PM
+        GUIDIST=GTK_DIST
+    fi
+
+    dnl the name of the directory where the files for this toolkit live
+    if test "$TOOLKIT" = "PM" ; then
+        TOOLKIT_DIR="os2"
     else
-        AC_MSG_RESULT(no)
-        AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
-    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)
+        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}"
+        PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
+        TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
+        TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
+        WIDGET_SET=univ
     else
-        AC_MSG_RESULT(no)
-        AC_MSG_WARN(library will be compiled without support for images in XPM format)
-    fi
-
-    GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
-    GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
-    TOOLKIT=MOTIF
-
-    GUIHEADERS="\$(MOTIF_HEADERS)"
-    GUIOBJS="\$(MOTIF_GUIOBJS)"
-    COMMONOBJS="\$(MOTIF_COMMONOBJS)"
-    GENERICOBJS="\$(MOTIF_GENERICOBJS)"
-    GUIDEPS="\$(MOTIF_GUIDEPS)"
-    COMMONDEPS="\$(MOTIF_COMMONDEPS)"
-    GENERICDEPS="\$(MOTIF_GENERICDEPS)"
-    UNIXOBJS="\$(UNIX_OBJS)"
-    UNIXDEPS="\$(UNIX_DEPS)"
-    GUIDIST=MOTIF_DIST
-fi
-
-if test "$wxUSE_PM" = 1; then
-    TOOLKIT=PM
-
-    GUIOBJS="\$(PM_GUIOBJS)"
-    GUIHEADERS="\$(PM_HEADERS)"
-    COMMONOBJS="\$(PM_COMMONOBJS)"
-    GENERICOBJS="\$(PM_GENERICOBJS)"
-    GUIDEPS="\$(PM_GUIDEPS)"
-    COMMONDEPS="\$(PM_COMMONDEPS)"
-    GENERICDEPS="\$(PM_GENERICDEPS)"
-    UNIXOBJS=
-    UNIXDEPS=
-    GUIDIST=GTK_DIST
-fi
-
-dnl the name of the directory where the files for this toolkit live
-if test "$TOOLKIT" != "PM" ; then
-    TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
-else
-    TOOLKIT_DIR="os2"
-fi
+        ALL_OBJECTS="\$(GUIOBJS)"
+    fi
 
-    dnl the symbol which allows conditional compilation for the given toolkit
-    TOOLKIT_DEF="-D__WX${TOOLKIT}__"
+    ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
 
-    dnl the name of the (libtool) library
-    WX_LIBRARY="wx_${TOOLKIT_DIR}"
+    if test "$TOOLKIT" != "MSW"; then
+        ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
+    fi
 
-    dnl the sources, their dependenices and the headers
-    ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS)"
+    if test "$wxUSE_HTML" = "yes"; then
+        ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
+    fi
 
     dnl ODBC objects are Unix only
-    if test "$TOOLKIT" != "MSW"; then
+    if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
         ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
     fi
-
-    if test "$wxUSE_LIBJPEG" = "yes" ; then
+    if test "$wxUSE_LIBJPEG" = "builtin" ; then
         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
     fi
-    if test "$wxUSE_LIBTIFF" = "yes" ; then
+    if test "$wxUSE_LIBTIFF" = "builtin" ; then
         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
     fi
-    if test "$wxUSE_LIBPNG" = "yes" ; then
+    if test "$wxUSE_LIBPNG" = "builtin" ; then
         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
     fi
-    if test "$wxUSE_ZLIB" = "yes" ; then
-        ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
+    if test "$wxUSE_FREETYPE" = "builtin" ; then
+        ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
     fi
-    ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS)"
 
-    PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
     RPM_SPEC="wx\$(TOOLKIT).spec"
 
@@ -1781,18 +2268,26 @@ fi
     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
     DISTDIR="wx\$(TOOLKIT)"
 else
-    dnl leave all TOOLKIT_XXX vars empty
-
     USE_GUI=0
 
+    dnl this doesn't quite work right for wxBase, but the places
+    dnl where it is wrong aren't fatal (yet) though.
+    TOOLKIT_DIR="base"
+
     dnl the sources, their dependenices and the headers
-    ALL_OBJECTS="\$(BASE_OBJS) \${BASE_UNIX_OBJS}"
-    ALL_DEPFILES="\${BASE_DEPS} \${BASE_UNIX_DEPS}"
+    if test "$USE_WIN32" = 1 ; then
+        ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
+        TOOLKIT_VPATH="\${top_srcdir}/src/msw"
 
-    dnl building wxBase only
-    WX_LIBRARY="wxbase"
+        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
 
-    PORT_FILES="src/files.lst"
+    PORT_FILES="\${top_srcdir}/src/files.lst"
     RPM_FILES="src/rpmfiles.lst"
     RPM_SPEC="wxBase.spec"
 
@@ -1801,149 +2296,323 @@ else
     DISTDIR="wxBase"
 fi
 
-dnl the name of the (libtool) library
-WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
+dnl ---------------------------------------------------------------------------
+dnl Optional libraries included when system library is not used
+dnl ---------------------------------------------------------------------------
+if test "$wxUSE_REGEX" = "builtin" ; then
+    ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
+fi
+if test "$wxUSE_ZLIB" = "builtin" ; then
+    ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
+fi
 
-dnl the name of the static library
-WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
+dnl ---------------------------------------------------------------------------
+dnl OpenGL libraries
+dnl ---------------------------------------------------------------------------
+if test "$wxUSE_OPENGL" = "yes"; then
+  if test "$wxUSE_MAC" = 1; then
+    OPENGL_LIBS="-framework OpenGL -framework AGL"
+  else
+    dnl check for OpenGL libs availability first
+    AC_CHECK_HEADER(GL/gl.h, [
+      AC_CHECK_LIB(GL, glFlush, [
+        OPENGL_LIBS="-lGL -lGLU"
+      ], [
+        AC_CHECK_LIB(MesaGL, glFlush, [
+          OPENGL_LIBS="-lMesaGL -lMesaGLU"
+        ])
+      ])
+    ])
+
+    if test "x$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 shouldn't just fall back to compiling the library without it
+        AC_MSG_ERROR(OpenGL libraries not available)
+    fi
+  fi
+
+  if test "$wxUSE_OPENGL" = "yes"; then
+    AC_DEFINE(wxUSE_OPENGL)
+    AC_DEFINE(wxUSE_GLCANVAS)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
+  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${TOOLKIT}__"
+fi
+
+lib_unicode_suffix=
+if test "$wxUSE_UNICODE" = "yes"; then
+    lib_unicode_suffix=u
+fi
+
+lib_debug_suffix=
+if test "$wxUSE_DEBUG_FLAG" = "yes"; then
+    lib_debug_suffix=d
+fi
+
+TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
+TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${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}"
+fi
+
+dnl library link name
+WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
+WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
 
 dnl the name of the shared library
-WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
+WX_LIBRARY_NAME_SHARED="lib${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${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
-WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
-WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
+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}"
+
+dnl the name of the resources file for wxMac
+WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
+WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
+
+case "${host}" in
+    *-*-cygwin* | *-*-mingw32* )
+
+        dnl If we are cross compiling we want to use the 'full' unix type name for the
+        dnl lib, but for a native install use the windows style naming convention.
+        dnl (excepting again that we strip the ELF style version numbers off it).
+
+        dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
+
+        if test "$cross_compiling" != "yes"; then
+            WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
+            WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
+            WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
+            WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
+        else
+            WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
+            WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
+        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${WX_LIBRARY}"
+
+if test "$wxUSE_OPENGL" = "yes"; then
+    WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} $OPENGL_LIBS"
+fi
 
-dnl shared library settings
-SHARED_LD=
-PIC_FLAG=
-WX_ALL=
-WX_ALL_INSTALLED=
-BURNT_LIBRARY_NAME=
 
 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
 
 if test "$wxUSE_SHARED" = "yes"; then
+
+    dnl install targets
+    if test "$wxUSE_OPENGL" = "yes"; then
+        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
+        WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
+    else
+        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
+        WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
+    fi
+
+    dnl the extra compiler flags needed for compilation of shared library
+    if test "$GCC" = "yes"; then
+        dnl the switch for gcc is the same under all platforms
+        PIC_FLAG="-fPIC"
+    fi
+
+    dnl the command to use for creating the shared library
+    SHARED_LD="${CXX} -shared -o"
+
     case "${host}" in
       *-hp-hpux* )
-        if test "$GCC" = yes ; then
-            SHARED_LD="${CC} -shared -fPIC -o"
-            PIC_FLAG="-fPIC"
-        else
+        dnl default settings are good for gcc but not for the native HP-UX
+        if test "$GCC" != "yes"; then
+            dnl no idea why it wants it, but it does
+            LDFLAGS="-L/usr/lib"
+
             SHARED_LD="${CXX} -b -o"
             PIC_FLAG="+Z"
         fi
-        WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
-        WX_ALL=${WX_LIBRARY_NAME_SHARED}
+
+        dnl install shared libs without symlinks
+        if test "$wxUSE_OPENGL" = "yes"; then
+            WX_ALL_INSTALLED="preinstall_gl"
+            WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
+        else
+            WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
+        fi
       ;;
 
-      dnl in fact, these settings are for any platform using gcc
       *-*-linux* )
-        SHARED_LD="${CC} -shared -o"
-        PIC_FLAG="-fPIC"
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
-        dnl BURNT_LIBRARY_NAME="-Wl,-soname -Wl,${WX_LIBRARY_NAME_SHARED}"
-      ;;
-      *-*-irix5* | *-*-irix6* )
-        if test "$GCC" = yes ; then
-           SHARED_LD="${CC} -shared -o"
-           PIC_FLAG="-fPIC"
-        else
-           SHARED_LD="${CXX} -shared -o"
+        if test "$GCC" != "yes"; then
+            AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
+            [
+                AC_TRY_COMPILE([],
+                    [
+                        #ifndef __INTEL_COMPILER
+                        #error Not icc
+                        #endif
+                    ],
+                    wx_cv_prog_icc=yes,
+                    wx_cv_prog_icc=no
+                )
+            ])
+            if test "$wx_cv_prog_icc" = "yes"; then
+                PIC_FLAG="-KPIC"
+            fi
+        fi
+
+        if test "$wxUSE_SONAME" = "yes" ; then
+            SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
+            SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
+            dnl substitute this in makelib.env for the contrib libs
+            WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
         fi
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
       ;;
+
       *-*-solaris2* )
         if test "$GCC" = yes ; then
-            SHARED_LD="${CC} -shared -o"
-            PIC_FLAG="-fPIC"
+            dnl newer versions of gcc need -isystem to compile X headers on
+            dnl Solaris (which use old style C syntax)
+            CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
         else
             SHARED_LD="${CXX} -G -o"
             PIC_FLAG="-KPIC"
+            SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
+            SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED}"
         fi
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
-      ;;
-      *-*-sunos4* )
-        SHARED_LD="${CC} -shared -o"
-        PIC_FLAG="-fPIC"
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
       ;;
-      *-*-freebsd* | *-*-netbsd*)
-        SHARED_LD="${CC} -shared -o"
-        PIC_FLAG="-fPIC"
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
-      ;;
-      *-*-osf* )
-        SHARED_LD="${CXX} -shared -o"
-        PIC_FLAG="-fPIC"
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
-      ;;
-      *-*-dgux5* )
-        SHARED_LD="${CXX} -shared -o"
-        PIC_FLAG="-fPIC"
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
-      ;;
-      *-*-sysv5* )
-        SHARED_LD="${CC} -shared -o"
-        PIC_FLAG="-fPIC"
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
+
+      *-*-darwin* )
+        CFLAGS="${CFLAGS} -fno-common"
+        CXXFLAGS="${CXXFLAGS} -fno-common"
+        SHARED_LD="${CXX} -dynamiclib -o"
+        PIC_FLAG="-dynamic -fPIC"
       ;;
+
       *-*-aix* )
         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
-        WX_ALL=${WX_LIBRARY_NAME_SHARED}
-      ;;
-      *-*-cygwin32* )
-        dnl only static for now
-        WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
-        WX_ALL="${WX_LIBRARY_NAME_STATIC}"
       ;;
-      *-*-mingw32* )
-        dnl only static for now
-        WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
-        WX_ALL="${WX_LIBRARY_NAME_STATIC}"
+
+      *-*-cygwin* | *-*-mingw32* )
+
+        WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
+
+        SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
+        TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DWXUSINGDLL=1"
+
+        PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
+
+        dnl install shared libs without symlinks
+        if test "$wxUSE_OPENGL" = "yes"; then
+            WX_ALL_INSTALLED="preinstall_gl"
+            WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
+        else
+            WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
+        fi
       ;;
-      *-pc-os2_emx )
+
+      *-pc-os2_emx | *-pc-os2-emx )
         dnl only static for now
-        WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
-        WX_ALL="${WX_LIBRARY_NAME_STATIC}"
+        wxUSE_SHARED=no
       ;;
+
       *-*-beos* )
         dnl can't use gcc under BeOS for shared library creation because it
         dnl complains about missing 'main'
         SHARED_LD="${LD} -shared -o"
-        PIC_FLAG="-fPIC"
-        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
-        WX_ALL="CREATE_LINKS"
       ;;
+
+      *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
+      *-*-sunos4* | \
+      *-*-irix5* | *-*-irix6* | \
+      *-*-osf* | \
+      *-*-dgux5* | \
+      *-*-sysv5* )
+        dnl defaults are ok
+      ;;
+
       *)
-        AC_MSG_ERROR(unknown system type ${host}.)
+        AC_MSG_ERROR(unknown system type $host.)
     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="${WX_LIBRARY_NAME_SHARED_GL}"
     fi
-else
-    dnl set target to static
+
+    dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
+    WX_TARGET_LIBRARY_TYPE="so"
+fi
+
+dnl do not 'else' this, it may be changed in the above conditional.
+if test "$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="${WX_ALL_INSTALLED} preinstall"
+    fi
+
+    if test "$wxUSE_MAC" = 1; then
+        WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
+    fi
+
+    if test "$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_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
-    WX_ALL="${WX_LIBRARY_NAME_STATIC}"
+    WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
+
+    WX_TARGET_LIBRARY_TYPE="a"
+fi
+
+if test "$wxUSE_MAC" = 1; then
+    dnl add the resources target for wxMac
+    WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
+    WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
+    AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
+    AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
+    LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
+    LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
+    LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
 fi
 
 dnl ------------------------------------------------------------------------
 dnl Check for headers
 dnl ------------------------------------------------------------------------
 
-dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
-AC_CHECK_HEADERS(strings.h)
+dnl do not check for strings.h for wxMac
+dnl   it exists but is only a simple redirection to string.h
+dnl   it is in conflict with Strings.h in FlatCarbon headers
+if test "$wxUSE_MAC" != 1; then
+  dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
+  AC_CHECK_HEADERS(strings.h)
+fi
+
+dnl defines HAVE_STDLIB_H
+AC_CHECK_HEADERS(stdlib.h)
 dnl defines HAVE_UNISTD_H
 AC_CHECK_HEADERS(unistd.h)
 dnl defines HAVE_WCHAR_H
@@ -1952,26 +2621,109 @@ dnl defines HAVE_WCSTR_H
 AC_CHECK_HEADERS(wcstr.h)
 dnl defines HAVE_FNMATCH_H
 AC_CHECK_HEADERS(fnmatch.h)
+dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
+AC_CHECK_HEADERS(iconv.h)
+dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
+AC_CHECK_HEADERS(langinfo.h)
+
+if test "$wxUSE_GUI" = "yes"; then
+    if test "$wxUSE_UNIX" = "yes"; then
+        dnl defines HAVE_X11_XKBLIB_H
+        AC_CHECK_HEADERS(X11/XKBlib.h)
+    fi
+fi
+
+dnl ---------------------------------------------------------------------------
+dnl Checks for typedefs
+dnl ---------------------------------------------------------------------------
+
+dnl   defines mode_t if not already defined
+AC_TYPE_MODE_T
+dnl   defines off_t if not already defined
+AC_TYPE_OFF_T
+dnl   defines pid_t if not already defined
+AC_TYPE_PID_T
+dnl   defines size_t if not already defined
+AC_TYPE_SIZE_T
+dnl   defines uid_t and gid_t if not already defined
+AC_TYPE_UID_T
+
+dnl   check for wchar_t
+dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
+AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
+[
+    AC_TRY_COMPILE(
+        [
+            #ifdef HAVE_WCHAR_H
+            #  include <wchar.h>
+            #endif
+            #ifdef HAVE_STDLIB_H
+            #  include <stdlib.h>
+            #endif
+        ],
+        [
+            wchar_t wc, *ws;
+            wc = L'a';
+            ws = L"Hello, world!";
+        ],
+        wx_cv_type_wchar_t=yes,
+        wx_cv_type_wchar_t=no
+    )
+])
+
+if test "$wx_cv_type_wchar_t" = "yes"; then
+    AC_DEFINE(wxUSE_WCHAR_T)
+fi
+
+dnl check what exactly size_t is on this machine - this is necessary to avoid
+dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+AC_CACHE_CHECK([if size_t is unsigned int],
+    wx_cv_size_t_is_uint,
+    dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
+    dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
+    dnl methods in a local class (i.e. class inside a function) declaration
+    dnl without any objections!!
+    dnl
+    dnl hence the hack below: we must have Foo at global scope!
+    AC_TRY_COMPILE([#include <stddef.h>],
+        [
+            return 0; }
+
+            struct Foo { void foo(size_t); void foo(unsigned int); };
+
+            int bar() {
+        ],
+        wx_cv_size_t_is_uint=no,
+        wx_cv_size_t_is_uint=yes
+    )
+)
 
-if test "$wxUSE_GUI" = "yes"; then
-    dnl defines HAVE_X11_XKBLIB_H
-    AC_CHECK_HEADERS(X11/XKBlib.h)
-fi
+if test "$wx_cv_size_t_is_uint" = "yes"; then
+    AC_DEFINE(wxSIZE_T_IS_UINT)
+else
+    AC_CACHE_CHECK([if size_t is unsigned long],
+        wx_cv_size_t_is_ulong,
+        AC_TRY_COMPILE([#include <stddef.h>],
+            [
+                return 0; }
 
-dnl ---------------------------------------------------------------------------
-dnl Checks for typedefs
-dnl ---------------------------------------------------------------------------
+                struct Foo { void foo(size_t); void foo(unsigned long); };
 
-dnl   defines mode_t if not already defined
-AC_TYPE_MODE_T
-dnl   defines off_t if not already defined
-AC_TYPE_OFF_T
-dnl   defines pid_t if not already defined
-AC_TYPE_PID_T
-dnl   defines size_t if not already defined
-AC_TYPE_SIZE_T
-dnl   defines uid_t and gid_t if not already defined
-AC_TYPE_UID_T
+                int bar() {
+            ],
+            wx_cv_size_t_is_ulong=no,
+            wx_cv_size_t_is_ulong=yes
+        )
+    )
+
+    if test "$wx_cv_size_t_is_ulong" = "yes"; then
+        AC_DEFINE(wxSIZE_T_IS_ULONG)
+    fi
+fi
+
+AC_LANG_RESTORE
 
 dnl ---------------------------------------------------------------------------
 dnl Checks for structures
@@ -1988,7 +2740,6 @@ AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
              ],
              [
                 wx_cv_struct_pw_gecos=yes
-                AC_DEFINE(HAVE_PW_GECOS)
              ],
              [
                 wx_cv_struct_pw_gecos=no
@@ -1997,6 +2748,10 @@ AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
     ]
 )
 
+if test "$wx_cv_struct_pw_gecos" = "yes"; then
+    AC_DEFINE(HAVE_PW_GECOS)
+fi
+
 dnl ---------------------------------------------------------------------------
 dnl Checks for compiler characteristics
 dnl ---------------------------------------------------------------------------
@@ -2016,6 +2771,36 @@ AC_CHECK_SIZEOF(int, 4)
 AC_CHECK_SIZEOF(long, 4)
 AC_CHECK_SIZEOF(long long, 0)
 
+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(
+        [
+            #ifdef HAVE_WCHAR_H
+            #  include <wchar.h>
+            #endif
+            #ifdef HAVE_STDLIB_H
+            #  include <stdlib.h>
+            #endif
+            #include <stdio.h>
+            int main()
+            {
+                FILE *f=fopen("conftestval", "w");
+                if (!f) exit(1);
+                fprintf(f, "%i", sizeof(wchar_t));
+                exit(0);
+            }
+        ],
+        wx_cv_sizeof_wchar_t=`cat conftestval`,
+        wx_cv_sizeof_wchar_t=0,
+        wx_cv_sizeof_wchar_t=4
+    )
+])
+
+AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
+
 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
 WX_C_BIGENDIAN
 
@@ -2025,9 +2810,6 @@ WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
 dnl check whether C++ compiler supports bool built-in type
 WX_CPP_BOOL
 
-dnl check whether we should define _GNU_SOURCE
-WX_GNU_EXTENSIONS
-
 dnl ---------------------------------------------------------------------------
 dnl Check for functions
 dnl ---------------------------------------------------------------------------
@@ -2040,67 +2822,267 @@ AC_CHECK_LIB(c, wcslen, [
             AC_CHECK_LIB(w, wcslen, [
                 AC_DEFINE(HAVE_WCSLEN)
                 WCHAR_LINK="-lw"
+            ], [
+                AC_CHECK_LIB(msvcrt, wcslen, [
+                    AC_DEFINE(HAVE_WCSLEN)
+                    WCHAR_LINK=""
+                ])
             ])
         ])
 
+dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
+dnl if possible
+AC_CHECK_FUNCS(wcsrtombs)
+
 dnl check for vprintf/vsprintf() which are GNU extensions
 AC_FUNC_VPRINTF
 
-dnl check for vsnprintf() - a safe version of vsprintf()
-AC_CHECK_FUNCS(vsnprintf,
-               AC_DEFINE(HAVE_VSNPRINTF),
-               AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
-              )
-
-dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
-dnl available in the library but the prototype is missing, so we can't use
-dnl AC_CHECK_FUNCS here, do it manually
-AC_LANG_SAVE
-AC_LANG_CPLUSPLUS
+dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
+dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
+dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
+dnl do it manually
 
-AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
+dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
+dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
+dnl one function while we need at least 2 - hence the ugly hack below. To
+dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
+dnl "int main() {" in the beginning of the code and "; return 0; }" at the
+dnl end...
+
+dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
+dnl we'll find under MSW if it exists.
+
+dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
+dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
+dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
+dnl runs
+
+dnl check for vsnprintf() - a safe version of vsprintf()
+AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
 [
-  AC_TRY_RUN(
-             [
-                #include <stdio.h>
-                #include <stdarg.h>
+  AC_TRY_COMPILE([
+                    #include <stdio.h>
+                    #include <stdarg.h>
+                 ], [
+                    int wx_test_vsnprintf(const char *, ...);
 
-                int try_vsscanf(const char *format, ...)
-                {
-                  va_list ap;
-                  va_start(ap, format);
+                    wx_test_vsnprintf("%s");
+                    return 0;
+                 }
 
-                  vsscanf("17", format, ap);
+                 int wx_test_vsnprintf(const char *fmt, ...)
+                 {
+                    char *s;
 
-                  va_end(ap);
+                    va_list argp;
+                    va_start(argp, fmt);
+                    vsnprintf(s, 42, fmt, argp);
+                    va_end(argp);
+                 ], [
+                    wx_cv_func_vsnprintf=yes
+                 ], [
+                    AC_TRY_COMPILE([
+                                      #include <stdio.h>
+                                      #include <stdarg.h>
+                                   ], [
+                                      int wx_test_vsnprintf(const char *, ...);
+
+                                      wx_test_vsnprintf("%s");
+                                      return 0;
+                                   }
+
+                                   int wx_test_vsnprintf(const char *fmt, ...)
+                                   {
+                                      char *s;
+
+                                      va_list argp;
+                                      va_start(argp, fmt);
+                                      _vsnprintf(s, 42, fmt, argp);
+                                      va_end(argp);
+                                   ], [
+                                      wx_cv_func_vsnprintf=yes
+                                   ], [
+                                      wx_cv_func_vsnprintf=no
+                                   ])
+                 ])
+])
+
+if test "$wx_cv_func_vsnprintf" = yes; then
+    AC_DEFINE(HAVE_VSNPRINTF)
+else
+    AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
+fi
+
+dnl check for vsscanf()
+AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
+[
+  AC_TRY_COMPILE([
+                    #include <stdio.h>
+                    #include <stdarg.h>
+                ], [
+                    int wx_test_vsscanf(const char *, ...);
+
+                    wx_test_vsscanf("%d");
+                    return 0;
                 }
 
-                int main()
+                int wx_test_vsscanf(const char *fmt, ...)
                 {
-                  int i;
-                  try_vsscanf("%d", &i);
-                  return i == 17 ? 0 : 1;
-                }
-             ], [
-                AC_DEFINE(HAVE_VSSCANF)
-                wx_cv_func_vsscanf=yes
-             ],
-                wx_cv_func_vsscanf=no,
-                wx_cv_func_vsscanf=no
-             )
+                    va_list argp;
+                    va_start(argp, fmt);
+                    vsscanf("42", fmt, argp);
+                    va_end(argp);
+                ], [
+                    wx_cv_func_vsscanf=yes
+                ], [
+                    wx_cv_func_vsscanf=no
+                ])
 ])
 
-AC_LANG_RESTORE
+if test "$wx_cv_func_vsscanf" = yes; then
+    AC_DEFINE(HAVE_VSSCANF)
+fi
 
-dnl under MSW we always have Sleep()
+dnl the following tests are for Unix(like) systems only
 if test "$TOOLKIT" != "MSW"; then
 
+dnl check for available version of iconv()
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
+[
+    AC_TRY_COMPILE([#include <iconv.h>],
+    [
+        char **inbuf, **outbuf;
+        iconv_t cd;
+        size_t insz, outsz;
+        iconv(cd, inbuf, &insz, outbuf, &outsz);
+    ],
+    wx_cv_iconv_takes_char=yes,
+    wx_cv_iconv_takes_char=no)
+])
+AC_LANG_RESTORE
+if test "$wx_cv_iconv_takes_char" = yes ; then
+    AC_DEFINE(WX_ICONV_TAKES_CHAR)
+fi
+
+
+dnl check for POSIX signals if we need them
+if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
+    AC_CHECK_FUNCS(sigaction)
+
+    if test "$ac_cv_func_sigaction" = "no"; then
+        AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
+        wxUSE_ON_FATAL_EXCEPTION=no
+    fi
+
+    if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
+      AC_LANG_SAVE
+      AC_LANG_CPLUSPLUS
+
+      AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
+      [
+        AC_TRY_COMPILE([#include <signal.h>],
+                     [
+                        extern void testSigHandler(int);
+
+                        struct sigaction sa;
+                        sa.sa_handler = testSigHandler;
+                     ], [
+                        wx_cv_type_sa_handler=int
+                     ], [
+                        wx_cv_type_sa_handler=void
+                     ])
+      ])
+
+      AC_LANG_RESTORE
+
+      AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
+    fi
+fi
+
 dnl check for vfork() (even if it's the same as fork() in modern Unices)
 AC_CHECK_FUNCS(vfork)
 
+dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
+dnl Linux and *BSD and statvfs() under Solaris
+AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
+    AC_TRY_COMPILE(
+        [
+             #if defined(__BSD__)
+               #include <sys/param.h>
+               #include <sys/mount.h>
+             #else
+               #include <sys/vfs.h>
+             #endif
+        ],
+        [
+             long l;
+             struct statfs fs;
+             statfs("/", &fs);
+             l = fs.f_bsize;
+             l += fs.f_blocks;
+             l += fs.f_bavail;
+        ],
+        [
+             wx_cv_func_statfs=yes
+        ],
+        [
+             wx_cv_func_statfs=no
+        ]
+    )
+)
+
+if test "$wx_cv_func_statfs" = "yes"; then
+    AC_DEFINE(HAVE_STATFS)
+else
+    AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
+        AC_TRY_COMPILE(
+            [
+                 #include <sys/statvfs.h>
+            ],
+            [
+                 long l;
+                 struct statvfs fs;
+                 statvfs("/", &fs);
+                 l = fs.f_bsize;
+                 l += fs.f_blocks;
+                 l += fs.f_bavail;
+            ],
+            [
+                 wx_cv_func_statvfs=yes
+            ],
+            [
+                 wx_cv_func_statvfs=no
+            ]
+        )
+    )
+
+    if test "$wx_cv_func_statvfs" = "yes"; then
+        AC_DEFINE(HAVE_STATVFS)
+    else
+        AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
+    fi
+fi
+
+dnl check for fcntl() or at least flock() needed by Unix implementation of
+dnl wxSingleInstanceChecker
+if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
+    AC_CHECK_FUNCS(fcntl flock, break)
+
+    if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
+        AC_MSG_WARN(wxSingleInstanceChecker not available)
+        wxUSE_SNGLINST_CHECKER=no
+    fi
+fi
+
 dnl check for timegm() used by datetime.cpp
 AC_CHECK_FUNCS(timegm)
 
+dnl look for a function to modify the environment
+AC_CHECK_FUNCS(putenv setenv, break)
+
 HAVE_SOME_SLEEP_FUNC=0
 if test "$USE_BEOS" = 1; then
     dnl BeOS has its own (wonder where did they get it from) sleep() function
@@ -2109,6 +3091,13 @@ if test "$USE_BEOS" = 1; then
     HAVE_SOME_SLEEP_FUNC=1
 fi
 
+if test "$USE_DARWIN" = 1; then
+    dnl Mac OS X has both nanosleep and usleep
+    dnl but only usleep is defined in unistd.h
+    AC_DEFINE(HAVE_USLEEP)
+    HAVE_SOME_SLEEP_FUNC=1
+fi
+
 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
     POSIX4_LINK=
@@ -2121,8 +3110,10 @@ if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
                     POSIX4_LINK="-lposix4"
                 ],
                 [
-                    AC_CHECK_FUNCS(usleep)
-                    AC_MSG_WARN([wxSleep() function will not work])
+                    AC_CHECK_FUNCS(usleep,
+                        AC_DEFINE(HAVE_USLEEP),
+                        AC_MSG_WARN([wxSleep() function will not work])
+                    )
                 ]
             )
         ]
@@ -2132,9 +3123,15 @@ fi
 dnl check for uname (POSIX) and gethostname (BSD)
 AC_CHECK_FUNCS(uname gethostname, break)
 
-dnl check for MT-safe version of strtok
+dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
+dnl but not for C++ one - hence change language)
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
 AC_CHECK_FUNCS(strtok_r)
 
+AC_LANG_RESTORE
+
 dnl check for inet_addr and inet_aton (these may live either in libc, or in
 dnl libnsl or libresolv)
 INET_LINK=
@@ -2184,8 +3181,10 @@ dnl   defines THREADS_OBJ which contains the object files to build
 dnl   defines THREADS_LINK which contains the thread library to link with
 dnl   defines wxUSE_THREADS=1 if thread support is activated
 
-THREADS_LINK=""
-THREADS_OBJ=""
+THREADS_LINK=
+THREADS_OBJ=
+CODE_GEN_FLAGS=
+CODE_GEN_FLAGS_CXX=
 
 if test "$wxUSE_THREADS" = "yes" ; then
     if test "$wxUSE_WINE" = 1 ; then
@@ -2200,12 +3199,19 @@ fi
 if test "$wxUSE_THREADS" = "yes" ; then
     dnl find if POSIX threads are available
 
+    dnl AIX calls the library libpthreads - thanks IBM!
+    if test "$USE_AIX" = 1; then
+        THREADS_LIB=pthreads
+    else
+        THREADS_LIB=pthread
+    fi
+
     dnl standard lib name is pthread
     dnl We no longer test for pthread-0.7 as it breaks compilation on some
     dnl glibc2 systems, especially for static linkage.
-    AC_CHECK_LIB(pthread, pthread_create, [
+    AC_CHECK_LIB($THREADS_LIB, pthread_create, [
             THREADS_OBJ="threadpsx.lo"
-            THREADS_LINK="pthread"
+            THREADS_LINK=$THREADS_LIB
         ], [
             dnl thread functions are in libc_r under FreeBSD
             AC_CHECK_LIB(c_r, pthread_create, [
@@ -2237,7 +3243,7 @@ if test "$wxUSE_THREADS" = "yes" ; then
   dnl [
   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
-  dnl            [AC_CHECK_LIB("posix4", $1,
+  dnl            [AC_CHECK_LIB([posix4], $1,
   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
   dnl                 POSIX4_LINK="-lposix4"
   dnl             ])
@@ -2248,27 +3254,39 @@ if test "$wxUSE_THREADS" = "yes" ; then
 
   AC_CHECK_LIB($THREADS_LINK, sched_yield,
                AC_DEFINE(HAVE_SCHED_YIELD),
-               [AC_CHECK_LIB("posix4", sched_yield,
+               [AC_CHECK_LIB([posix4], sched_yield,
                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
                    AC_MSG_WARN(wxThread::Yield will not work properly)
                 )]
                )
 
-  dnl VZ: we should be checking for all of the following functions instead:
+  dnl to be able to set the thread priority, we need to have all of the
+  dnl following functions:
   dnl   1. pthread_attr_getschedpolicy
   dnl   2. sched_get_priority_min and sched_get_priority_max
+  dnl      (this one can be in either libpthread or libposix4 (under Solaris))
   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
-  dnl but it seems that if the first one is there, the other ones are too (of
-  dnl course the proper solution would be to implement AC_FUNC_THREAD above
-  dnl and do test for them all - anyone?)
+  HAVE_PRIOR_FUNCS=0
   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
-               AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
-               [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
-                   [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
-                   AC_MSG_WARN(Setting thread priority will not work)
-                )]
+                 AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
+                   AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
+                       HAVE_PRIOR_FUNCS=1,
+                       AC_CHECK_LIB([posix4], sched_get_priority_max,
+                         [
+                            HAVE_PRIOR_FUNCS=1
+                            POSIX4_LINK="-lposix4"
+                         ],
+                       )
+                   )
+                 )
                )
 
+  if test "$HAVE_PRIOR_FUNCS" = 1; then
+    AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
+  else
+    AC_MSG_WARN(Setting thread priority will not work)
+  fi
+
   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
                AC_DEFINE(HAVE_PTHREAD_CANCEL),
                AC_MSG_WARN([wxThread::Kill() will not work properly]))
@@ -2281,13 +3299,80 @@ if test "$wxUSE_THREADS" = "yes" ; then
                     pthread_cleanup_pop(0);
                  ], [
                     wx_cv_func_pthread_cleanup_push=yes
-                    AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
                  ], [
                     wx_cv_func_pthread_cleanup_push=no
                  ])
   ])
 
+  if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
+      AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
+  fi
+
+  dnl mutexattr_t initialization is done in quite different ways on different
+  dnl platforms, so check for a few things:
+  dnl
+  dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
+  dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
+  dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
+  dnl defined, we do it by directly assigned
+  dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
+
+  dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
+  dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
+  dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
+  dnl simpler to just define _GNU_SOURCE to get everything)
+  if test "x$wx_lib_glibc21" = "xyes"; then
+      CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
+  fi
+
+  AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
+  [
+    AC_TRY_COMPILE([#include <pthread.h>],
+        [
+           pthread_mutexattr_t attr;
+           pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
+        ], [
+           wx_cv_type_pthread_mutexattr_t=yes
+        ], [
+           wx_cv_type_pthread_mutexattr_t=no
+        ]
+    )
+  ])
+
+  if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
+    AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
+  else
+    dnl don't despair, there may be another way to do it
+    AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
+                   wx_cv_type_pthread_rec_mutex_init,
+    [
+        AC_TRY_COMPILE([#include <pthread.h>],
+            [
+                pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
+            ], [
+                wx_cv_type_pthread_rec_mutex_init=yes
+            ], [
+                wx_cv_type_pthread_rec_mutex_init=no
+            ]
+        )
+    ])
+    if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
+      AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
+    else
+      dnl this may break code working elsewhere, so at least warn about it
+      AC_MSG_WARN([wxMutex won't be recursive on this platform])
+    fi
+  fi
+
   THREADS_LINK="-l$THREADS_LINK"
+
+  dnl building MT programs under Solaris with the native compiler requires -mt
+  dnl switch
+  if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
+      CPPFLAGS="${CFLAGS} -mt"
+      CXXFLAGS="${CXXFLAGS} -mt"
+      LDFLAGS="${LDFLAGS} -mt"
+  fi
 fi
 
 dnl from if !MSW
@@ -2296,9 +3381,10 @@ fi
 if test "$wxUSE_THREADS" = "yes"; then
   AC_DEFINE(wxUSE_THREADS)
 
-  dnl must define _REENTRANT for multithreaded code
-  CFLAGS="${CFLAGS} -D_REENTRANT"
-  CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
+  dnl must define _REENTRANT for multithreaded code except for Darwin/Mac OS X
+  if test "$USE_DARWIN" != 1; then
+    TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
+  fi
 
   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
 else
@@ -2307,8 +3393,7 @@ else
   if test "$ac_cv_func_strtok_r" = "yes"; then
     AC_MSG_CHECKING(if -D_REENTRANT is needed)
     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
-        CFLAGS="${CFLAGS} -D_REENTRANT"
-        CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
+        TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
         AC_MSG_RESULT(yes)
     else
         AC_MSG_RESULT(no)
@@ -2316,8 +3401,8 @@ else
   fi
 fi
 
-if test "$WXGTK13" = 1 ; then
-  AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
+if test "$WXGTK20" = 1 ; then
+  AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
   WXGTK12=1
 fi
 
@@ -2325,12 +3410,8 @@ if test "$WXGTK12" = 1 ; then
   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
 fi
 
-if test "$WXWINE" = 1 ; then
-  TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
-fi
-
-if test "$wxUSE_CYGWIN" = 1 ; then
-  TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
+if test "$WXGTK127" = 1 ; then
+  AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
 fi
 
 WXDEBUG=
@@ -2370,20 +3451,25 @@ if test "$wxUSE_PROFILE" = "yes" ; then
     PROFILE="-pg"
 fi
 
-DEP_INFO_FLAGS=
-CODE_GEN_FLAGS=
 if test "$GCC" = yes ; then
     if test "$wxUSE_NO_RTTI" = "yes" ; then
-        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
+        CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
     fi
     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
-        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
+        CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
     fi
     if test "$wxUSE_PERMISSIVE" = "yes" ; then
-       CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
+        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
     fi
     if test "$wxUSE_NO_DEPS" = "no" ; then
-        DEP_INFO_FLAGS="-MMD"
+        CFLAGS="-MMD ${CFLAGS}"
+        CXXFLAGS="-MMD ${CXXFLAGS}"
+    fi
+    if test "$USE_WIN32" = 1 ; then
+        # I'm not even really sure what this was ever added to solve,
+        # but someone added it for mingw native builds, so I guess
+        # they had a reason, right??
+        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
     fi
 fi
 
@@ -2405,49 +3491,14 @@ else
     fi
 fi
 
-dnl ---------------------------------------------------------------------------
-dnl Optional libraries
-dnl ---------------------------------------------------------------------------
-
-ZLIB_INCLUDE=
-if test "$wxUSE_ZLIB" = "yes" ; then
-  AC_DEFINE(wxUSE_ZLIB)
-  ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
-fi
-
-PNG_INCLUDE=
-if test "$wxUSE_LIBPNG" = "yes" ; then
-  AC_DEFINE(wxUSE_LIBPNG)
-  PNG_INCLUDE="-I\${top_srcdir}/src/png"
-  SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
-fi
-
-JPEG_INCLUDE=
-if test "$wxUSE_LIBJPEG" = "yes" ; then
-  AC_DEFINE(wxUSE_LIBJPEG)
-  JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
-fi
+if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
+    AC_DEFINE(WXWIN_COMPATIBILITY_2)
 
-TIFF_INCLUDE=
-if test "$wxUSE_LIBTIFF" = "yes" ; then
-  AC_DEFINE(wxUSE_LIBTIFF)
-  TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
+    WXWIN_COMPATIBILITY_2_2="yes"
 fi
 
-if test "$wxUSE_OPENGL" = "yes"; then
-  AC_CHECK_HEADER(GL/gl.h, [
-    AC_CHECK_LIB(GL, glInitNames, [
-      OPENGL_LINK="-lGL"
-      AC_DEFINE(wxUSE_OPENGL)
-      UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
-    ],[
-        AC_CHECK_LIB(MesaGL, glInitNames, [
-        OPENGL_LINK="-lMesaGL"
-        AC_DEFINE(wxUSE_OPENGL)
-        UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
-      ],wxUSE_OPENGL=0)
-     ],wxUSE_OPENGL=0)
-    ],wxUSE_OPENGL=0)
+if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
+    AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
 fi
 
 dnl ---------------------------------------------------------------------------
@@ -2488,14 +3539,42 @@ if test "$wxUSE_APPLE_IEEE" = "yes"; then
   AC_DEFINE(wxUSE_APPLE_IEEE)
 fi
 
+if test "$wxUSE_TIMER" = "yes"; then
+  AC_DEFINE(wxUSE_TIMER)
+fi
+
 if test "$wxUSE_WAVE" = "yes"; then
   AC_DEFINE(wxUSE_WAVE)
 fi
 
+if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
+  AC_DEFINE(wxUSE_CMDLINE_PARSER)
+fi
+
+if test "$wxUSE_STOPWATCH" = "yes"; then
+  AC_DEFINE(wxUSE_STOPWATCH)
+fi
+
+if test "$wxUSE_DATETIME" = "yes"; then
+  AC_DEFINE(wxUSE_DATETIME)
+fi
+
+if test "$wxUSE_TIMEDATE" = "yes"; then
+  AC_DEFINE(wxUSE_TIMEDATE)
+fi
+
 if test "$wxUSE_FILE" = "yes"; then
   AC_DEFINE(wxUSE_FILE)
 fi
 
+if test "$wxUSE_FFILE" = "yes"; then
+  AC_DEFINE(wxUSE_FFILE)
+fi
+
+if test "$wxUSE_FILESYSTEM" = "yes"; then
+  AC_DEFINE(wxUSE_FILESYSTEM)
+fi
+
 if test "$wxUSE_FS_INET" = "yes"; then
   AC_DEFINE(wxUSE_FS_INET)
 fi
@@ -2508,6 +3587,14 @@ if test "$wxUSE_ZIPSTREAM" = "yes"; then
   AC_DEFINE(wxUSE_ZIPSTREAM)
 fi
 
+if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
+  AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
+fi
+
+if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
+  AC_DEFINE(wxUSE_SNGLINST_CHECKER)
+fi
+
 if test "$wxUSE_BUSYINFO" = "yes"; then
   AC_DEFINE(wxUSE_BUSYINFO)
 fi
@@ -2539,17 +3626,30 @@ if test "$wxUSE_INTL" = "yes" ; then
   else
     AC_DEFINE(wxUSE_INTL)
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
+    GUIDIST="$GUIDIST INTL_DIST"
   fi
 fi
 
 if test "$wxUSE_LOG" = "yes"; then
   AC_DEFINE(wxUSE_LOG)
+
+    if test "$wxUSE_LOGGUI" = "yes"; then
+      AC_DEFINE(wxUSE_LOGGUI)
+    fi
+
+    if test "$wxUSE_LOGWINDOW" = "yes"; then
+      AC_DEFINE(wxUSE_LOGWINDOW)
+    fi
 fi
 
 if test "$wxUSE_LONGLONG" = "yes"; then
   AC_DEFINE(wxUSE_LONGLONG)
 fi
 
+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="$SAMPLES_SUBDIRS dialup"
@@ -2559,11 +3659,11 @@ if test "$wxUSE_STREAMS" = "yes" ; then
   AC_DEFINE(wxUSE_STREAMS)
 fi
 
-dnl ------------------------------------------------------------------------
+dnl ---------------------------------------------------------------------------
 dnl time/date functions
 dnl ------------------------------------------------------------------------
 
-if test "$wxUSE_TIMEDATE" = "yes"; then
+if test "$wxUSE_DATETIME" = "yes"; then
     dnl check for strptime
     AC_CHECK_FUNCS(strptime)
 
@@ -2577,10 +3677,10 @@ if test "$wxUSE_TIMEDATE" = "yes"; then
                             ],
                             [
                                 int tz;
-                                tz = __timezone;
+                                tz = timezone;
                             ],
                             [
-                                wx_cv_var_timezone=__timezone
+                                wx_cv_var_timezone=timezone
                             ],
                             [
                                 AC_TRY_COMPILE(
@@ -2601,10 +3701,10 @@ if test "$wxUSE_TIMEDATE" = "yes"; then
                                             ],
                                             [
                                                 int tz;
-                                                tz = timezone;
+                                                tz = __timezone;
                                             ],
                                             [
-                                                wx_cv_var_timezone=timezone
+                                                wx_cv_var_timezone=__timezone
                                             ],
                                             AC_MSG_ERROR(no timezone variable)
                                         )
@@ -2635,13 +3735,16 @@ if test "$wxUSE_TIMEDATE" = "yes"; then
                 ],
                 [
                     wx_cv_struct_tm_has_gmtoff=yes
-                    AC_DEFINE(WX_GMTOFF_IN_TM)
                 ],
                 wx_cv_struct_tm_has_gmtoff=no
             )
         ])
     fi
 
+    if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
+        AC_DEFINE(WX_GMTOFF_IN_TM)
+    fi
+
     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
     dnl function to be used for high resolution timers
     AC_CHECK_FUNCS(gettimeofday ftime, break)
@@ -2661,8 +3764,7 @@ if test "$wxUSE_TIMEDATE" = "yes"; then
                 ],
                 [
                     struct timeval tv;
-                    struct timezone tz;
-                    gettimeofday(&tv, &tz);
+                    gettimeofday(&tv, NULL);
                 ],
                 wx_cv_func_gettimeofday_has_2_args=yes,
                 AC_TRY_COMPILE(
@@ -2675,7 +3777,10 @@ if test "$wxUSE_TIMEDATE" = "yes"; then
                         gettimeofday(&tv);
                     ],
                     wx_cv_func_gettimeofday_has_2_args=no,
-                    wx_cv_func_gettimeofday_has_2_args=unknown
+                    [
+                        AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
+                        wx_cv_func_gettimeofday_has_2_args=unknown
+                    ]
                 )
             )
             AC_LANG_RESTORE
@@ -2697,73 +3802,106 @@ dnl ------------------------------------------------------------------------
 dnl under MSW we always have sockets
 if test "$TOOLKIT" != "MSW"; then
 
-if test "$wxUSE_SOCKETS" = "yes"; then
-    dnl under Solaris, socket functions live in -lsocket
-    AC_CHECK_FUNC(socket,,
-        AC_CHECK_LIB(socket, socket,
-            INET_LINK="$INET_LINK -lsocket",
-            [
-                AC_MSG_WARN([socket library not found - sockets will be disabled])
-                wxUSE_SOCKETS=no
-            ]
+    if test "$wxUSE_SOCKETS" = "yes"; then
+        dnl under Solaris, socket functions live in -lsocket
+        AC_CHECK_FUNC(socket,,
+            AC_CHECK_LIB(socket, socket,
+                INET_LINK="$INET_LINK -lsocket",
+                [
+                    AC_MSG_WARN([socket library not found - sockets will be disabled])
+                    wxUSE_SOCKETS=no
+                ]
+            )
         )
-    )
-fi
+    fi
+
+    dnl this test may be appropriate if building under cygwin
+    dnl right now I'm assuming it also uses the winsock stuff
+    dnl like mingw does..  -- RL
+
+    if test "$wxUSE_SOCKETS" = "yes" ; then
+        dnl determine the type of third argument for getsockname
+        AC_CACHE_CHECK([what is the type of the third argument of getsockname],
+                       wx_cv_type_getsockname3,
+            [
+                AC_LANG_SAVE
+                AC_LANG_CPLUSPLUS
+
+                AC_TRY_COMPILE(
+                    [
+                        #include <sys/types.h>
+                        #include <sys/socket.h>
+                    ],
+                    [
+                        socklen_t len;
+                        getsockname(0, 0, &len);
+                    ],
+                    wx_cv_type_getsockname3=socklen_t,
+                    AC_TRY_COMPILE(
+                        [
+                            #include <sys/types.h>
+                            #include <sys/socket.h>
+                        ],
+                        [
+                            size_t len;
+                            getsockname(0, 0, &len);
+                        ],
+                        wx_cv_type_getsockname3=size_t,
+                        AC_TRY_COMPILE(
+                            [
+                                #include <sys/types.h>
+                                #include <sys/socket.h>
+                            ],
+                            [
+                                int len;
+                                getsockname(0, 0, &len);
+                            ],
+                            wx_cv_type_getsockname3=int,
+                            wx_cv_type_getsockname3=unknown
+                        )
+                    )
+                )
 
+                AC_LANG_RESTORE
+            ])
+
+        if test "$wx_cv_type_getsockname3" = "unknown"; then
+            wxUSE_SOCKETS=no
+            AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
+        else
+            AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
+        fi
+    fi
 fi
 dnl if !MSW
 
 if test "$wxUSE_SOCKETS" = "yes" ; then
-    AC_LANG_SAVE
-    AC_LANG_CPLUSPLUS
-    dnl determine the type of third argument for getsockname
-    dnl TODO cache it!!
-    AC_MSG_CHECKING(the type of the third argument of getsockname)
-    AC_TRY_COMPILE(
-        [#include <sys/socket.h>],
-        [socklen_t len; getsockname(0, 0, &len);],
-        AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
-           AC_TRY_COMPILE(
-            [#include <sys/socket.h>],
-            [size_t len; getsockname(0, 0, &len);],
-            AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
-            AC_TRY_COMPILE(
-                [#include <sys/socket.h>],
-                [int len; getsockname(0, 0, &len);],
-                AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
-                AC_MSG_RESULT(unknown)
-            )
-        )
-    )
-    AC_LANG_RESTORE
-
     AC_DEFINE(wxUSE_SOCKETS)
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
-    INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
 fi
 
 dnl ---------------------------------------------------------------------------
 dnl Joystick support
 dnl ---------------------------------------------------------------------------
 
-dnl under MSW we always have joystick support
-if test "$TOOLKIT" != "MSW"; then
-
-if test "$wxUSE_JOYSTICK" = 1; then
-  dnl joystick support is only for Linux 2.1.x or greater
-  AC_CHECK_HEADERS(linux/joystick.h)
-  if test "$ac_cv_header_linux_joystick_h" != "yes"; then
-    wxUSE_JOYSTICK=0
-    AC_MSG_WARN(Joystick not supported yb this system, disabled)
-  fi
-fi
+if test "$wxUSE_GUI" = "yes"; then
 
-fi
-dnl if !MSW
+    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 "$wxUSE_JOYSTICK" = 1; then
-    AC_DEFINE(wxUSE_JOYSTICK)
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
+    if test "$wxUSE_JOYSTICK" = "yes"; then
+        AC_DEFINE(wxUSE_JOYSTICK)
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
+    fi
 fi
 
 dnl ------------------------------------------------------------------------
@@ -2773,47 +3911,64 @@ dnl ------------------------------------------------------------------------
 dnl under MSW we always have LoadLibrary/GetProcAddress
 if test "$TOOLKIT" != "MSW"; then
 
-HAVE_DL_FUNCS=0
-HAVE_SHL_FUNCS=0
-if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
-    dnl the test is a bit complicated because we check for dlopen() both with
-    dnl and without -ldl and we also try to find shl_load() if there is no
-    dnl dlopen() on this system
-    AC_CHECK_FUNCS(dlopen,
-        [
-            AC_DEFINE(HAVE_DLOPEN)
+    HAVE_DL_FUNCS=0
+    HAVE_SHL_FUNCS=0
+    if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
+        if test "$USE_DARWIN" = 1; then
+            dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
             HAVE_DL_FUNCS=1
-        ],
-        [
-            AC_CHECK_LIB(dl, dlopen,
-                        [
-                            AC_DEFINE(HAVE_DLOPEN)
-                            HAVE_DL_FUNCS=1
-                            LIBS="$LIBS -ldl"
-                        ],
-                        [
-                            AC_CHECK_FUNCS(shl_load,
-                                          [
-                                            AC_DEFINE(HAVE_SHL_LOAD)
-                                            HAVE_SHL_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
+                                LIBS="$LIBS -ldl"
+                            ],
+                            [
+                                AC_CHECK_FUNCS(shl_load,
+                                              [
+                                                AC_DEFINE(HAVE_SHL_LOAD)
+                                                HAVE_SHL_FUNCS=1
+                                              ],
+                                              [
+                                                AC_CHECK_LIB(shl_load, dld,
+                                                             [
+                                                                HAVE_SHL_FUNCS=1
+                                                                LIBS="$LIBS -ldld"
+                                                             ])
+                                              ])
+                            ])
+            ])
 
-    if test "$HAVE_DL_FUNCS" = 0; then
-        if test "$HAVE_SHL_FUNCS" = 0; then
-          if test "$USE_UNIX" = 1; then
-              AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
-              wxUSE_DYNLIB_CLASS=no
-          else
-              AC_MSG_WARN([Assuming wxLibrary class works on this platform])
-          fi
+        dnl check also for dlerror()
+        if test "$HAVE_DL_FUNCS" = 1; then
+            AC_CHECK_FUNCS(dlerror,
+                           AC_DEFINE(HAVE_DLERROR),
+                           AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
+        fi
         fi
-    fi
-fi
 
+        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_DYNLIB_CLASS=no
+              else
+                  AC_MSG_WARN([Assuming wxLibrary class works on this platform])
+              fi
+            fi
+        fi
+    fi
 fi
-dnl if !MSW
 
 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
     AC_DEFINE(wxUSE_DYNLIB_CLASS)
@@ -2826,12 +3981,12 @@ dnl ---------------------------------------------------------------------------
 dnl String stuff
 dnl ---------------------------------------------------------------------------
 
-if test "$wxUSE_UNICODE" = "yes" ; then
-  AC_DEFINE(wxUSE_UNICODE)
+if test "$wxUSE_FONTMAP" = "yes" ; then
+  AC_DEFINE(wxUSE_FONTMAP)
 fi
 
-if test "$wxUSE_WCSRTOMBS" = "yes" ; then
-  AC_DEFINE(wxUSE_WCSRTOMBS)
+if test "$wxUSE_UNICODE" = "yes" ; then
+  AC_DEFINE(wxUSE_UNICODE)
 fi
 
 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
@@ -2855,9 +4010,6 @@ if test "$wxUSE_ODBC" = "yes" ; then
     AC_DEFINE(wxUSE_ODBC)
     WXODBCFLAG="-D_IODBC_"
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
-    IODBCOBJS="\$(IODBC_OBJS)"
-else
-    IODBCOBJS=
 fi
 
 dnl ----------------------------------------------------------------
@@ -2882,8 +4034,15 @@ if test "$wxUSE_CONSTRAINTS" = "yes"; then
 fi
 
 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
-    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
+    if test "$wxUSE_UNIVERSAL" = "yes"; then
+        AC_MSG_WARN(MDI is not supported for wxUNIVERSAL yet... disabled)
+        wxUSE_MDI_ARCHITECTURE=no
+    fi
+
+    if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
+        AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
+        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
+    fi
 fi
 
 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
@@ -2897,6 +4056,28 @@ fi
 if test "$wxUSE_HELP" = "yes"; then
     AC_DEFINE(wxUSE_HELP)
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
+
+    if test "$wxUSE_MSW" = 1; then
+      if test "$wxUSE_MS_HTML_HELP" = "yes"; then
+        AC_CHECK_HEADER(htmlhelp.h, 
+            [
+                AC_DEFINE(wxUSE_MS_HTML_HELP)
+            ],
+            [
+                AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
+                wxUSE_MS_HTML_HELP=no
+            ])
+      fi
+    fi
+
+    if test "$wxUSE_WXHTML_HELP" = "yes"; then
+      if test "$wxUSE_HTML" = "yes"; then
+        AC_DEFINE(wxUSE_WXHTML_HELP)
+      else
+        AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
+        wxUSE_WXHTML_HELP=no
+      fi
+    fi
 fi
 
 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
@@ -2913,12 +4094,8 @@ if test "$wxUSE_PROLOGIO" = "yes" ; then
 fi
 
 if test "$wxUSE_RESOURCES" = "yes" ; then
-    if test "$wxUSE_PROLOGIO" = "yes" ; then
-        AC_DEFINE(wxUSE_RESOURCES)
-        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
-    else
-        AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
-    fi
+    AC_DEFINE(wxUSE_RESOURCES)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
 fi
 
 if test "$wxUSE_X_RESOURCES" = "yes"; then
@@ -2929,12 +4106,53 @@ dnl ---------------------------------------------------------------------------
 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
 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 \( "$wxUSE_DATAOBJ"       = "yes" \
+                          -o "$wxUSE_CLIPBOARD"     = "yes" \
+                          -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
+    AC_CHECK_HEADERS(ole2.h)
+
+    if test "$ac_cv_header_ole2_h" = "yes" ; then
+        if test "$GCC" = yes ; then
+            ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
+            CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
+            LIBS="$LIBS -lrpcrt4 -loleaut32 -lole32 -luuid"
+            AC_DEFINE(wxUSE_OLE)
+
+        fi
+
+        dnl for OLE clipboard and dnd
+        AC_DEFINE(wxUSE_DATAOBJ)
+    else
+        AC_MSG_WARN([Some features disabled because OLE headers not found])
+
+        wxUSE_CLIPBOARD=no
+        wxUSE_DRAG_AND_DROP=no
+        wxUSE_DATAOBJ=no
+    fi
+
+    if test "$wxUSE_METAFILE" = "yes"; then
+        AC_DEFINE(wxUSE_METAFILE)
+
+        dnl this one should probably be made separately configurable
+        AC_DEFINE(wxUSE_ENH_METAFILE)
+    fi
+fi
+
 if test "$wxUSE_IPC" = "yes"; then
+    if test "$wxUSE_SOCKETS" != "yes"; then
+        AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
+    fi
+
     AC_DEFINE(wxUSE_IPC)
 fi
 
 if test "$wxUSE_CLIPBOARD" = "yes"; then
     AC_DEFINE(wxUSE_CLIPBOARD)
+
+    dnl required by clipboard code in configuration check
+    AC_DEFINE(wxUSE_DATAOBJ)
 fi
 
 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
@@ -2950,14 +4168,9 @@ if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
         wxUSE_DRAG_AND_DROP=no
     fi
 
-    if test "$USE_WIN32" = 1; then
-        dnl check for ole headers and disable DnD if not present (earlier
-        dnl versions of mingw32 don't have them)
-        AC_CHECK_HEADERS(ole2.h)
-        if test "x$HAVE_OLE2_H" = x ; then
-            AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
-            wxUSE_DRAG_AND_DROP=no
-        fi
+    if test "$wxUSE_MAC" = 1; then
+        AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
+        wxUSE_DRAG_AND_DROP=no
     fi
 
     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
@@ -2975,61 +4188,90 @@ dnl ---------------------------------------------------------------------------
 dnl GUI controls
 dnl ---------------------------------------------------------------------------
 
+USES_CONTROLS=0
+if test "$wxUSE_CONTROLS" = "yes"; then
+  USES_CONTROLS=1
+fi
+
 if test "$wxUSE_ACCEL" = "yes"; then
   AC_DEFINE(wxUSE_ACCEL)
+  USES_CONTROLS=1
+fi
+
+if test "$wxUSE_BUTTON" = "yes"; then
+  AC_DEFINE(wxUSE_BUTTON)
+  USES_CONTROLS=1
+fi
+
+if test "$wxUSE_BMPBUTTON" = "yes"; then
+  AC_DEFINE(wxUSE_BMPBUTTON)
+  USES_CONTROLS=1
+fi
+
+if test "$wxUSE_CALCTRL" = "yes"; then
+  AC_DEFINE(wxUSE_CALENDARCTRL)
+  USES_CONTROLS=1
+  SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
 fi
 
 if test "$wxUSE_CARET" = "yes"; then
   AC_DEFINE(wxUSE_CARET)
+  USES_CONTROLS=1
   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
 fi
 
 if test "$wxUSE_COMBOBOX" = "yes"; then
   AC_DEFINE(wxUSE_COMBOBOX)
+  USES_CONTROLS=1
 fi
 
 if test "$wxUSE_CHOICE" = "yes"; then
   AC_DEFINE(wxUSE_CHOICE)
-fi
-
-if test "$wxUSE_BMPBUTTON" = "yes"; then
-  AC_DEFINE(wxUSE_BMPBUTTON)
+  USES_CONTROLS=1
 fi
 
 if test "$wxUSE_CHECKBOX" = "yes"; then
   AC_DEFINE(wxUSE_CHECKBOX)
+  USES_CONTROLS=1
 fi
 
 if test "$wxUSE_CHECKLST" = "yes"; then
   AC_DEFINE(wxUSE_CHECKLISTBOX)
+  USES_CONTROLS=1
   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
 fi
 
 if test "$wxUSE_GAUGE" = "yes"; then
   AC_DEFINE(wxUSE_GAUGE)
-fi
-
-if test "$wxUSE_GRID" = "yes"; then
-  AC_DEFINE(wxUSE_GRID)
-  SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
+  USES_CONTROLS=1
 fi
 
 if test "$wxUSE_NEW_GRID" = "yes"; then
+  wxUSE_GRID="yes"
   AC_DEFINE(wxUSE_NEW_GRID)
+  USES_CONTROLS=1
   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
 fi
 
+if test "$wxUSE_GRID" = "yes"; then
+  AC_DEFINE(wxUSE_GRID)
+  USES_CONTROLS=1
+  SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
+fi
+
 if test "$wxUSE_IMAGLIST" = "yes"; then
     AC_DEFINE(wxUSE_IMAGLIST)
 fi
 
 if test "$wxUSE_LISTBOX" = "yes"; then
     AC_DEFINE(wxUSE_LISTBOX)
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_LISTCTRL" = "yes"; then
     if test "$wxUSE_IMAGLIST" = "yes"; then
         AC_DEFINE(wxUSE_LISTCTRL)
+        USES_CONTROLS=1
         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
     else
         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
@@ -3038,15 +4280,24 @@ fi
 
 if test "$wxUSE_NOTEBOOK" = "yes"; then
     AC_DEFINE(wxUSE_NOTEBOOK)
+    USES_CONTROLS=1
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
 fi
 
+if test "$wxUSE_PROPSHEET" = "yes"; then
+    AC_DEFINE(wxUSE_PROPSHEET)
+    USES_CONTROLS=1
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
+fi
+
 if test "$wxUSE_RADIOBOX" = "yes"; then
     AC_DEFINE(wxUSE_RADIOBOX)
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_RADIOBTN" = "yes"; then
     AC_DEFINE(wxUSE_RADIOBTN)
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_SASH" = "yes"; then
@@ -3056,19 +4307,23 @@ fi
 
 if test "$wxUSE_SCROLLBAR" = "yes"; then
     AC_DEFINE(wxUSE_SCROLLBAR)
+    USES_CONTROLS=1
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
 fi
 
 if test "$wxUSE_SLIDER" = "yes"; then
     AC_DEFINE(wxUSE_SLIDER)
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_SPINBTN" = "yes"; then
     AC_DEFINE(wxUSE_SPINBTN)
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_SPINCTRL" = "yes"; then
     AC_DEFINE(wxUSE_SPINCTRL)
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_SPLITTER" = "yes"; then
@@ -3078,10 +4333,17 @@ fi
 
 if test "$wxUSE_STATBMP" = "yes"; then
     AC_DEFINE(wxUSE_STATBMP)
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_STATBOX" = "yes"; then
     AC_DEFINE(wxUSE_STATBOX)
+    USES_CONTROLS=1
+fi
+
+if test "$wxUSE_STATTEXT" = "yes"; then
+    AC_DEFINE(wxUSE_STATTEXT)
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_STATLINE" = "yes"; then
@@ -3089,11 +4351,13 @@ if test "$wxUSE_STATLINE" = "yes"; then
         AC_MSG_WARN([wxStaticLine is not supported under WINE])
     else
         AC_DEFINE(wxUSE_STATLINE)
+        USES_CONTROLS=1
     fi
 fi
 
 if test "$wxUSE_STATUSBAR" = "yes"; then
     AC_DEFINE(wxUSE_STATUSBAR)
+    USES_CONTROLS=1
 
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
 fi
@@ -3103,24 +4367,45 @@ if test "$wxUSE_TABDIALOG" = "yes"; then
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
 fi
 
+if test "$wxUSE_TEXTCTRL" = "yes"; then
+    AC_DEFINE(wxUSE_TEXTCTRL)
+    USES_CONTROLS=1
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
+fi
+
+if test "$wxUSE_TOGGLEBTN" = "yes"; then
+    if test "$wxUSE_MAC" = 1 -o "$wxUSE_UNIVERSAL" = "yes"; then
+        AC_MSG_WARN([Toggle button not yet supported under Mac OS X or wxUNIVERSAL... disabled])
+        wxUSE_TOGGLEBTN=no
+    fi
+
+    if test "$wxUSE_TOGGLEBTN" = "yes"; then
+        AC_DEFINE(wxUSE_TOGGLEBTN)
+        USES_CONTROLS=1
+    fi
+fi
+
 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
     wxUSE_TOOLBAR="yes"
+    USES_CONTROLS=1
 fi
 
 if test "$wxUSE_TOOLBAR" = "yes"; then
     AC_DEFINE(wxUSE_TOOLBAR)
+    USES_CONTROLS=1
 
     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
         wxUSE_TOOLBAR_NATIVE="yes"
     fi
 
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
-fi
+    if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
+        AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
+        USES_CONTROLS=1
+    fi
 
-if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
-    AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
 fi
 
 if test "$wxUSE_TOOLTIPS" = "yes"; then
@@ -3138,55 +4423,55 @@ fi
 if test "$wxUSE_TREECTRL" = "yes"; then
     if test "$wxUSE_IMAGLIST" = "yes"; then
         AC_DEFINE(wxUSE_TREECTRL)
+        USES_CONTROLS=1
         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
     else
         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
     fi
 fi
 
+if test "$wxUSE_POPUPWIN" = "yes"; then
+    if test "$wxUSE_MAC" = 1; then
+        AC_MSG_WARN(Popup window is not yet supported under Mac OS)
+    else
+        AC_DEFINE(wxUSE_POPUPWIN)
+        USES_CONTROLS=1
+    fi
+fi
+
+if test "$USES_CONTROLS" = 1; then
+    AC_DEFINE(wxUSE_CONTROLS)
+fi
+
 dnl ---------------------------------------------------------------------------
 dnl misc options
 dnl ---------------------------------------------------------------------------
 
-dnl TODO this is unused for now...
-dnl if test "$wxUSE_WXTREE" = "yes"; then
-dnl   AC_DEFINE(wxUSE_WXTREE)
-dnl fi
+if test "$wxUSE_TREELAYOUT" = "yes"; then
+    AC_DEFINE(wxUSE_TREELAYOUT)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
+fi
 
-if test "$wxUSE_METAFILE" = "yes"; then
-    AC_DEFINE(wxUSE_METAFILE)
+if test "$wxUSE_DRAGIMAGE" = "yes"; then
+    AC_DEFINE(wxUSE_DRAGIMAGE)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
 fi
 
-if test "$wxUSE_DIRDLG" = "yes"; then
-    if test "$wxUSE_CONSTRAINTS" != "yes"; then
-       AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
-    else
-        if test "$wxUSE_TREECTRL" != "yes"; then
-            AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
-        else
-            AC_DEFINE(wxUSE_DIRDLG)
-        fi
-    fi
+if test "$wxUSE_MENUS" = "yes"; then
+    AC_DEFINE(wxUSE_MENUS)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
 fi
 
-if test "$wxUSE_TEXTDLG" = "yes"; then
-    AC_DEFINE(wxUSE_TEXTDLG)
+if test "$wxUSE_METAFILE" = "yes"; then
+    AC_DEFINE(wxUSE_METAFILE)
 fi
 
-if test "$wxUSE_STARTUP_TIPS" = "yes"; then
-    if test "$wxUSE_CONSTRAINTS" != "yes"; then
-       AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
-    else
-        AC_DEFINE(wxUSE_STARTUP_TIPS)
-    fi
+if test "$wxUSE_MIMETYPE" = "yes"; then
+    AC_DEFINE(wxUSE_MIMETYPE)
 fi
 
-if test "$wxUSE_PROGRESSDLG" = "yes"; then
-    if test "$wxUSE_CONSTRAINTS" != "yes"; then
-       AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
-    else
-        AC_DEFINE(wxUSE_PROGRESSDLG)
-    fi
+if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
+    AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
 fi
 
 if test "$wxUSE_MINIFRAME" = "yes"; then
@@ -3197,7 +4482,6 @@ fi
 if test "$wxUSE_HTML" = "yes"; then
     AC_DEFINE(wxUSE_HTML)
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
-    INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
 fi
 
 if test "$wxUSE_VALIDATORS" = "yes"; then
@@ -3205,6 +4489,14 @@ if test "$wxUSE_VALIDATORS" = "yes"; then
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
 fi
 
+if test "$wxUSE_PALETTE" = "yes" ; then
+  AC_DEFINE(wxUSE_PALETTE)
+fi
+
+if test "$wxUSE_IMAGE" = "yes" ; then
+  AC_DEFINE(wxUSE_IMAGE)
+fi
+
 if test "$wxUSE_GIF" = "yes" ; then
   AC_DEFINE(wxUSE_GIF)
 fi
@@ -3217,24 +4509,142 @@ if test "$wxUSE_PNM" = "yes" ; then
   AC_DEFINE(wxUSE_PNM)
 fi
 
+if test "$wxUSE_XPM" = "yes" ; then
+  AC_DEFINE(wxUSE_XPM)
+fi
+
+dnl ---------------------------------------------------------------------------
+dnl common dialog
+dnl ---------------------------------------------------------------------------
+
+if test "$wxUSE_CHOICEDLG" = "yes"; then
+    AC_DEFINE(wxUSE_CHOICEDLG)
+fi
+
+if test "$wxUSE_COLOURDLG" = "yes"; then
+    AC_DEFINE(wxUSE_COLOURDLG)
+fi
+
+if test "$wxUSE_FILEDLG" = "yes"; then
+    AC_DEFINE(wxUSE_FILEDLG)
+fi
+
+if test "$wxUSE_FINDREPLDLG" = "yes"; then
+    AC_DEFINE(wxUSE_FINDREPLDLG)
+fi
+
+if test "$wxUSE_FONTDLG" = "yes"; then
+    AC_DEFINE(wxUSE_FONTDLG)
+fi
+
+if test "$wxUSE_DIRDLG" = "yes"; then
+    if test "$wxUSE_CONSTRAINTS" != "yes"; then
+       AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
+    else
+        if test "$wxUSE_TREECTRL" != "yes"; then
+            AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
+        else
+            AC_DEFINE(wxUSE_DIRDLG)
+        fi
+    fi
+fi
+
+if test "$wxUSE_MSGDLG" = "yes"; then
+    AC_DEFINE(wxUSE_MSGDLG)
+fi
+
+if test "$wxUSE_NUMBERDLG" = "yes"; then
+    AC_DEFINE(wxUSE_NUMBERDLG)
+fi
+
+if test "$wxUSE_PROGRESSDLG" = "yes"; then
+    if test "$wxUSE_CONSTRAINTS" != "yes"; then
+       AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
+    else
+        AC_DEFINE(wxUSE_PROGRESSDLG)
+    fi
+fi
+
+if test "$wxUSE_SPLASH" = "yes"; then
+    AC_DEFINE(wxUSE_SPLASH)
+fi
+
+if test "$wxUSE_STARTUP_TIPS" = "yes"; then
+    if test "$wxUSE_CONSTRAINTS" != "yes"; then
+       AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
+    else
+        AC_DEFINE(wxUSE_STARTUP_TIPS)
+    fi
+fi
+
+if test "$wxUSE_TEXTDLG" = "yes"; then
+    AC_DEFINE(wxUSE_TEXTDLG)
+fi
+
+if test "$wxUSE_WIZARDDLG" = "yes"; then
+    AC_DEFINE(wxUSE_WIZARDDLG)
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
+fi
+
 dnl ---------------------------------------------------------------------------
 dnl get the string with OS info - used by wxGetOsDescription()
 dnl ---------------------------------------------------------------------------
 
-OSINFO=`uname -s -r -m`
-OSINFO="\"$OSINFO\""
+if test "$cross_compiling" = "yes"; then
+    dnl Use best guess from host as we can't use uname when cross compiling
+    OSINFO="\"$host\""
+else
+    dnl attualy work out OS version
+    OSINFO=`uname -s -r -m`
+    OSINFO="\"$OSINFO\""
+fi
+
 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
 
+dnl ---------------------------------------------------------------------------
+dnl define the variable containing the installation prefix (used in dcpsg.cpp)
+dnl ---------------------------------------------------------------------------
+
+if test "x$prefix" != "xNONE"; then
+    wxPREFIX=$prefix
+else
+    wxPREFIX=$ac_default_prefix
+fi
+
+AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
+
 dnl ---------------------------------------------------------------------------
 dnl Output the makefiles and such from the results found above
 dnl ---------------------------------------------------------------------------
 
-GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
+GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
 
 dnl all additional libraries (except wxWindows itself) we link with
-EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
+dnl
+dnl note that we always link with -lm except for Mac OS X
+dnl extended.c uses floor() and is always linked in
+EXTRA_LIBS="$EXTRA_LIBS $LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
+
+if test "$wxUSE_MAC" = 1 ; then
+    EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
+fi
+
 if test "$wxUSE_GUI" = "yes"; then
-    EXTRA_LIBS="$EXTRA_LIBS $GUILIBS"
+    EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
+
+    dnl TODO add checks that these samples will really compile (i.e. all the
+    dnl      library features they need are present)
+
+    dnl TODO some samples are never built so far:
+    dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
+                     drawing dynamic erase event exec font image \
+                     minimal richedit rotate widgets"
+
+    dnl this is needed to be able to find AFM files
+    CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
+else
+    SAMPLES_SUBDIRS="console"
 fi
 
 dnl all the libraries needed to link wxWindows programs when using the
@@ -3242,43 +4652,37 @@ dnl makefile system without libtool
 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
 
 dnl all -I options we must pass to the compiler
-INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
+INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
+$REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
+$FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
+
+dnl wxGTK does not need TOOLKIT includes in wx-config
+if test "$wxUSE_GTK" = 1; then
+    WXCONFIG_INCLUDE=""
+else
+    WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
+fi
 
 dnl C/C++ compiler options used to compile wxWindows
 if test "$GXX" = yes ; then
     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
     CXXWARNINGS="-Wall"
-    dnl FIXME: there is one weird warning in docview.h:71 which prevents me from
-    dnl        doing this... (VZ)
+    dnl should enable this one day...
     dnl CXXWARNINGS="-Wall -Werror"
 fi
 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
 
-CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS | sed 's/ \\+/ /g'`
+CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
 
 LDFLAGS="$LDFLAGS $PROFILE"
 
-if test "$wxUSE_GUI" = "yes"; then
-    dnl TODO add checks that these samples will really compile (i.e. all the
-    dnl      library features they need are present)
-
-    dnl TODO some samples are never built so far:
-    dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
-    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs drawing dynamic \
-                     font fractal image minimal richedit"
-
-    dnl this is needed to be able to find AFM files
-    CPPFLAGS="$CPPFLAGS \$(EXTRADEFS)"
-else
-    SAMPLES_SUBDIRS=""
-fi
-
 dnl for convenience, sort the samples in alphabetical order
 dnl
 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
-dnl       Unfortunately, there is a bug in OS/2's tr, such that 
+dnl
+dnl       Unfortunately, there is a bug in OS/2's tr, such that
 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'`"
@@ -3291,25 +4695,34 @@ 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)
 AC_SUBST(WX_LIBRARY_NAME_STATIC)
 AC_SUBST(WX_LIBRARY_NAME_SHARED)
-AC_SUBST(WX_LIBRARY)
+AC_SUBST(WX_LIBRARY_IMPORTLIB)
 AC_SUBST(WX_TARGET_LIBRARY)
 AC_SUBST(WX_LIBRARY_LINK1)
 AC_SUBST(WX_LIBRARY_LINK2)
-AC_SUBST(WX_LIBRARY_LINK3)
 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(DEP_INFO_FLAGS)
 AC_SUBST(CODE_GEN_FLAGS)
-AC_SUBST(BURNT_LIBRARY_NAME)
+AC_SUBST(CODE_GEN_FLAGS_CXX)
+
+AC_SUBST(SONAME_FLAGS)
+AC_SUBST(SONAME_FLAGS_GL)
+AC_SUBST(WX_TARGET_LIBRARY_SONAME)
+AC_SUBST(WX_TARGET_LIBRARY_TYPE)
 
 dnl debugging options
 AC_SUBST(WXDEBUG_DEFINE)
@@ -3318,23 +4731,20 @@ dnl toolkit options
 AC_SUBST(USE_GUI)
 AC_SUBST(AFMINSTALL)
 AC_SUBST(TOOLKIT)
-AC_SUBST(TOOLKIT_DEF)
 AC_SUBST(TOOLKIT_DIR)
-AC_SUBST(TOOLKIT_INCLUDE)
+AC_SUBST(TOOLKIT_VPATH)
+AC_SUBST(TOOLCHAIN_NAME)
+AC_SUBST(TOOLCHAIN_DEFS)
+
+dnl wx-config options
+AC_SUBST(host_alias)
+AC_SUBST(cross_compiling)
+AC_SUBST(WXCONFIG_LIBS)
+AC_SUBST(WXCONFIG_LIBS_GL)
+AC_SUBST(WXCONFIG_INCLUDE)
 
 dnl what to compile
-AC_SUBST(GUIHEADERS)
-AC_SUBST(GUIOBJS)
-AC_SUBST(COMMONOBJS)
-AC_SUBST(GENERICOBJS)
-AC_SUBST(GUIDEPS)
-AC_SUBST(COMMONDEPS)
-AC_SUBST(GENERICDEPS)
-AC_SUBST(IODBCOBJS)
-AC_SUBST(UNIXOBJS)
-AC_SUBST(UNIXDEPS)
 AC_SUBST(ALL_OBJECTS)
-AC_SUBST(ALL_DEPFILES)
 
 dnl distribution vars
 AC_SUBST(GUIDIST)
@@ -3344,50 +4754,65 @@ AC_SUBST(RPM_SPEC)
 AC_SUBST(RPM_FILES)
 
 dnl additional subdirectories where we will build
-AC_SUBST(SRC_SUBDIRS)
-AC_SUBST(INCLUDE_SUBDIRS)
-AC_SUBST(UTILS_SUBDIRS)
-AC_SUBST(DOCS_SUBDIRS)
 AC_SUBST(SAMPLES_SUBDIRS)
-AC_SUBST(USER_SUBDIRS)
 
 dnl additional libraries and linker settings
 AC_SUBST(LDFLAGS)
 AC_SUBST(EXTRA_LIBS)
+AC_SUBST(OPENGL_LIBS)
 AC_SUBST(EXTRADEFS)
 AC_SUBST(LIBS)
 AC_SUBST(LD_LIBS)
 
+dnl additional resurces settings
+AC_SUBST(RESCOMP)
+AC_SUBST(RESFLAGS)
+AC_SUBST(RESPROGRAMOBJ)
+AC_SUBST(WX_RESOURCES_MACOSX)
+AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
+
+dnl additional for Mac OS X
+AC_SUBST(DEREZ)
+AC_SUBST(LIBWXMACRES)
+AC_SUBST(LIBWXMACRESCOMP)
+AC_SUBST(LIBWXMACRESWXCONFIG)
+
+dnl These seem to be missing
+AC_SUBST(DLLTOOL)
+AC_SUBST(AS)
+AC_SUBST(NM)
+AC_SUBST(LD)
+AC_SUBST(MAKEINFO)
+
+
 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
 dnl itself (this is 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_HEADER(setup.h:setup.h.in)
 
 dnl some more GUI only things
 if test "$wxUSE_GUI" = "yes"; then
-    AC_CACHE_CHECK([glcanvas subdirectory to use], wx_cv_path_glcanvas,
-    [
-        dnl Duh! glcanvas/$(TOOLKIT_DIR) doesn't work for msw because some
-        dnl genius called it "win"
-        if test "${TOOLKIT_DIR}" = "msw" ; then
-          wx_cv_path_glcanvas="win"
-        else
-          wx_cv_path_glcanvas="${TOOLKIT_DIR}"
-        fi
-    ])
-
-    dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
-    GL_TOOLKIT_DIR=$wx_cv_path_glcanvas
-    AC_SUBST(GL_TOOLKIT_DIR)
-
-    dnl another hack: we need to pass SAMPLES_SUBDIRS to the configure in
+    dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
     dnl samples and the only way to do it is, again, use the cache
     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
-    AC_CONFIG_SUBDIRS(demos samples utils)
+    wx_cv_path_ifs=$PATH_IFS
+    wx_cv_program_ext=$PROGRAM_EXT
+    wx_cv_target_library=$WX_TARGET_LIBRARY
+    wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
+    wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
+    dnl we need to export them because passing them through cache won't
+    dnl work when cache=/dev/null (which is default for autoconf 2.50)
+    export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
+           wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
+    AC_CONFIG_SUBDIRS(demos samples utils contrib)
 fi
-dnl from wxUSE_GUI
 
 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
@@ -3400,22 +4825,42 @@ AC_OUTPUT([
             Makefile
           ],
           [
-            chmod +x wx-config
-            if test ! -d include; then
-              mkdir include
+            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
+
+            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 include/wx; then
-              mkdir include/wx
+            if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
+              mkdir lib/wx/include/${TOOLCHAIN_NAME}
             fi
-            if test ! -d include/wx/${TOOLKIT_DIR}; then
-              mkdir include/wx/${TOOLKIT_DIR}
+            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 include/wx/${TOOLKIT_DIR}/setup.h
+              mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
             fi
           ],
           [
-            TOOLKIT_DIR="${TOOLKIT_DIR}"
+            TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
+            LN_S="${LN_S}"
           ]
          )
 
+dnl vi: set et sts=4 sw=4: