ANSI 'C' fix (decs in "for" clauses no longer have any scope outside clause itself)

[wxWidgets.git] / configure.in

diff --git a/configure.in b/configure.in
index 51dc45d4ea3580b08abcee4d0513a6598725731b..355d66c590717a5d1dcffdf9be25f7608461ac80 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -460,7 +460,7 @@ WX_MINOR_VERSION_NUMBER=3
 WX_RELEASE_NUMBER=0
 
 WX_INTERFACE_AGE=0
-WX_BINARY_AGE=1
+WX_BINARY_AGE=0
 
 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 
@@ -709,6 +709,7 @@ if test $DEBUG_CONFIGURE = 1; then
   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
@@ -726,6 +727,7 @@ 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
@@ -830,6 +832,7 @@ else
   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
@@ -847,6 +850,7 @@ 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
@@ -971,6 +975,7 @@ AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GT
 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
@@ -1030,6 +1035,7 @@ WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE
 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)
@@ -1944,6 +1950,9 @@ fi
     if test "$wxUSE_ZLIB" = "yes" ; then
         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
     fi
+    if test "$wxUSE_FREETYPE" = "yes" ; then
+        ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
+    fi
     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
 
     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
@@ -2208,6 +2217,8 @@ dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
 AC_CHECK_HEADERS(strings.h)
 dnl defines HAVE_UNISTD_H
 AC_CHECK_HEADERS(unistd.h)
+dnl defines HAVE_FCNTL_H
+AC_CHECK_HEADERS(fcntl.h)
 dnl defines HAVE_WCHAR_H
 AC_CHECK_HEADERS(wchar.h)
 dnl defines HAVE_WCSTR_H
@@ -2435,6 +2446,9 @@ AC_CHECK_FUNCS(vfork)
 dnl check for timegm() used by datetime.cpp
 AC_CHECK_FUNCS(timegm)
 
+dnl look for a functiopn to modify the environment
+AC_CHECK_FUNCS(putenv setenv, break)
+
 HAVE_SOME_SLEEP_FUNC=0
 if test "$USE_BEOS" = 1; then
     dnl BeOS has its own (wonder where did they get it from) sleep() function
@@ -2541,7 +2555,7 @@ if test "$wxUSE_THREADS" = "yes" ; then
     dnl find if POSIX threads are available
 
     dnl AIX calls the library libpthreads - thanks IBM!
-    if test "$wxUSE_AIX" = 1; then
+    if test "$USE_AIX" = 1; then
         THREADS_LIB=pthreads
     else
         THREADS_LIB=pthread
@@ -2647,6 +2661,14 @@ if test "$wxUSE_THREADS" = "yes" ; then
   ])
 
   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 "$GCC" != "yes"; then
+      CFLAGS="${CFLAGS} -mt"
+      CXXFLAGS="${CXXFLAGS} -mt"
+      LDFLAGS="${LDFLAGS} -mt"
+  fi
 fi
 
 dnl from if !MSW
@@ -2845,6 +2867,25 @@ if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
   fi
 fi
 
+FREETYPE_INCLUDE=
+if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
+  AC_DEFINE(wxUSE_FREETYPE)
+  if test "$wxUSE_FREETYPE" = "yes" ; then
+    FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
+  else
+    FREETYPE_LINK=
+    AC_CHECK_HEADER(freetype.h,
+                    AC_CHECK_LIB(freetype, FT_Render_Glyph,
+                                 FREETYPE_LINK="-lfreetype",
+                                 ,
+                                 [-lm])
+                   )
+    if test "x$FREETYPE_LINK" = "x" ; then
+        AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
+    fi
+  fi
+fi
+
 if test "$wxUSE_OPENGL" = "yes"; then
   AC_CHECK_HEADER(GL/gl.h, [
     AC_DEFINE(wxUSE_OPENGL)
@@ -2968,6 +3009,10 @@ if test "$wxUSE_LONGLONG" = "yes"; then
   AC_DEFINE(wxUSE_LONGLONG)
 fi
 
+if test "$wxUSE_GEOMETRY" = "yes"; then
+  AC_DEFINE(wxUSE_GEOMETRY)
+fi
+
 if test "$wxUSE_PLOT" = "yes"; then
   AC_DEFINE(wxUSE_PLOT)
 fi
@@ -3722,7 +3767,7 @@ dnl note that we always link with -lm - extended.c uses floor() and is always
 dnl linked in
 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
 if test "$wxUSE_GUI" = "yes"; then
-    EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $EXTRA_LIBS"
+    EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
 fi
 
 dnl all the libraries needed to link wxWindows programs when using the
@@ -3730,7 +3775,7 @@ 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. -I\${top_builddir}/include -I\${top_srcdir}/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