]> git.saurik.com Git - wxWidgets.git/blobdiff - configure.in
removed wxLog::HasPendingMessages() (it can't be made to work correctly with wxLogCha...
[wxWidgets.git] / configure.in
index bdee6fdfdaf3f16842975cd21a47c7e3d8c87503..c3cff18cd4ecedd92ddcc675bf11bbd6203ef171 100644 (file)
@@ -47,15 +47,15 @@ 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=3
-WX_RELEASE_NUMBER=4
+WX_MINOR_VERSION_NUMBER=5
+WX_RELEASE_NUMBER=0
 
 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 
 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
 
-WX_CURRENT=2
+WX_CURRENT=0
 WX_REVISION=0
 WX_AGE=0
 
@@ -1697,41 +1697,53 @@ if test "$wxUSE_ZLIB" != "no" ; then
     AC_DEFINE(wxUSE_ZLIB)
 
     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
-        dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is known
-        dnl to not work) and although I don't know which is the minimal
-        dnl required version it's safer to test for 1.1.4 as it fixes a
-        dnl security problem in 1.1.3 -- and hopefully nobody has anything
-        dnl more ancient (1.1.3 was released in July 1998) anyow
-        AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
-            AC_TRY_RUN(
-                [
-                    dnl zlib.h defines ZLIB_VERSION="x.y.z"
-                    #include <zlib.h>
-                    #include <stdio.h>
-
-                    dnl don't use the brackets as quotes, we need them
-                    changequote(,)
-                    int main()
-                    {
-                        FILE *f=fopen("conftestval", "w");
-                        if (!f) exit(1);
-                        fprintf(f, "%s",
-                                ZLIB_VERSION[0] == '1' &&
-                                (ZLIB_VERSION[2] > '1' ||
-                                (ZLIB_VERSION[2] == '1' &&
-                                 ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
-                        exit(0);
-                    }
-                    changequote([,])
-                ],
-                ac_cv_header_zlib_h=`cat conftestval`,
-                ac_cv_header_zlib_h=no,
-                dnl cross-compiling: test if we have any zlib.h
-                AC_CHECK_HEADER(zlib.h)
+        dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
+        dnl should still use it because hopefully (can someone confirm this?)
+        dnl Apple did fix the security problem in it and not using the system
+        dnl library results in a whole bunch of warnings when linking with
+        dnl Carbon framework
+        if test "$USE_DARWIN" = 1; then
+            system_zlib_h_ok="yes"
+        else
+            dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
+            dnl known to not work) and although I don't know which is
+            dnl the minimal required version it's safer to test for 1.1.4 as
+            dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
+            dnl has anything more ancient (1.1.3 was released in July 1998)
+            dnl anyhow
+            AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
+                AC_TRY_RUN(
+                    [
+                        dnl zlib.h defines ZLIB_VERSION="x.y.z"
+                        #include <zlib.h>
+                        #include <stdio.h>
+
+                        dnl don't use the brackets as quotes, we need them
+                        changequote(,)
+                        int main()
+                        {
+                            FILE *f=fopen("conftestval", "w");
+                            if (!f) exit(1);
+                            fprintf(f, "%s",
+                                    ZLIB_VERSION[0] == '1' &&
+                                    (ZLIB_VERSION[2] > '1' ||
+                                    (ZLIB_VERSION[2] == '1' &&
+                                     ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
+                            exit(0);
+                        }
+                        changequote([,])
+                    ],
+                    ac_cv_header_zlib_h=`cat conftestval`,
+                    ac_cv_header_zlib_h=no,
+                    dnl cross-compiling: test if we have any zlib.h
+                    AC_CHECK_HEADER(zlib.h)
+                )
             )
-        )
 
-        if test "$ac_cv_header_zlib_h" = "yes"; then
+            system_zlib_h_ok=$ac_cv_header_zlib_h
+        fi
+
+        if test "$system_zlib_h_ok" = "yes"; then
             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
         fi
 
@@ -1778,18 +1790,40 @@ if test "$wxUSE_LIBPNG" != "no" ; then
     if test "$wxUSE_MGL" != 1 ; then
         dnl Don't check for libpng when building wxMGL, libmgl contains it
         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])
-                           )
+            dnl libpng version 0.9 is known to not work, if an even newer
+            dnl version is required, just bump it up in the test below
+            AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
+                AC_TRY_RUN(
+                    [
+                        dnl png.h defines PNG_LIBPNG_VER=number
+                        #include <png.h>
+                        #include <stdio.h>
+
+                        int main()
+                        {
+                            FILE *f=fopen("conftestval", "w");
+                            if (!f) exit(1);
+                            fprintf(f, "%s",
+                                     PNG_LIBPNG_VER > 90 ? "yes" : "no");
+                            exit(0);
+                        }
+                    ],
+                    ac_cv_header_png_h=`cat conftestval`,
+                    ac_cv_header_png_h=no,
+                    dnl cross-compiling: test if we have any png.h
+                    AC_CHECK_HEADER(png.h)
+                )
+            )
+
+            if test "$ac_cv_header_png_h" = "yes"; then
+                AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
+            fi
 
             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])
+                    AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
                 else
-                    AC_MSG_WARN([system png library not found, will use built-in instead])
+                    AC_MSG_WARN([system png library not found or too old, will use built-in instead])
                     wxUSE_LIBPNG=builtin
                 fi
             else
@@ -2324,7 +2358,7 @@ equivalent variable and GTK+ is version 1.2.3 or above.
         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__"
+        TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WINE__"
     fi
 
     if test "$wxUSE_MOTIF" = 1; then
@@ -2495,9 +2529,9 @@ equivalent variable and GTK+ is version 1.2.3 or above.
     fi
 
     if test "$wxUSE_MAC" = 1; then
-        CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefile -I/Developer/Headers/FlatCarbon"
+        CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
 
-        TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
+        TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
         TOOLKIT=MAC
         dnl we can't call this MAC_DIST or autoconf thinks its a macro
         GUIDIST=MACX_DIST
@@ -2507,10 +2541,10 @@ equivalent variable and GTK+ is version 1.2.3 or above.
         TOOLKIT=PM
         GUIDIST=GTK_DIST
         AC_MSG_WARN([OS/2 PM requires old resource format, re-enabled])
-       wxUSE_PROLOGIO="yes"
-       wxUSE_RESOURCES="yes"
+        wxUSE_PROLOGIO="yes"
+        wxUSE_RESOURCES="yes"
         AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
-       wxUSE_THREADS="no"
+        wxUSE_THREADS="no"
     fi
 
     dnl the name of the directory where the files for this toolkit live
@@ -2733,12 +2767,24 @@ case "${host}" in
         ;;
 
     *-*-darwin* )
+        dnl Under Mac OS X, the naming conventions for shared libraries
+        dnl are different: the number precedes the suffix.
+        
+        WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
+        WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
+
+        WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
+        WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
+        WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
+        WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
+
         dnl Under Mac OS X, we should build real frameworks instead of simple
         dnl dynamic shared libraries (in order to embed the resources)
         if test "$wxUSE_MAC" = 1; then
-            dnl the name of the resources file for wxMac
-            WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.r"
-            WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.rsrc"
+            dnl base name of the resource file for wxMac must be the same
+            dnl as library installation base name (-install_name)
+            WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
+            WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
         fi
         ;;
 esac
@@ -2869,8 +2915,11 @@ if test "$wxUSE_SHARED" = "yes"; then
         dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
         SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
         PIC_FLAG="-dynamic -fPIC"
-        SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION}"
-        SONAME_FLAGS_GL=${SONAME_FLAGS}
+        dnl library installation base name and wxMac resources file base name
+        dnl must be identical in order for the resource file to be found at
+        dnl run time in src/mac/app.cpp
+        SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1}"
+        SONAME_FLAGS_GL="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1_GL}"
       ;;
 
       *-*-aix* )
@@ -2893,12 +2942,12 @@ if test "$wxUSE_SHARED" = "yes"; then
 
         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
 
-        dnl install shared libs without symlinks
+        dnl Don't build seperate GL library
+        WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
+        WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
+
         if test "$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)/${WX_LIBRARY_NAME_SHARED}"
+            LIBS="${LIBS} ${OPENGL_LIBS}"
         fi
       ;;
 
@@ -5368,11 +5417,13 @@ wx_cv_release=${WX_RELEASE}
 wx_cv_current=${WX_CURRENT}
 wx_cv_revision=${WX_REVISION}
 wx_cv_age=${WX_AGE}
+wx_cv_use_gui=${USE_GUI}
+wx_cv_use_resources=${wxUSE_RESOURCES}
 export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
        wx_cv_path_ifs wx_cv_program_ext \
        wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype \
-       wx_cv_library_basename wx_cv_release wx_cv_current wx_cv_revision wx_cv_age
-
+       wx_cv_library_basename wx_cv_release wx_cv_current wx_cv_revision wx_cv_age \
+       wx_cv_use_gui wx_cv_use_resources
 
 AC_CONFIG_SUBDIRS(demos samples utils contrib)
 
@@ -5436,6 +5487,10 @@ echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-n
 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
 
+echo "  What level of wxWindows compatibility should be enabled?"
+echo "                                       wxWindows 2.0      ${WXWIN_COMPATIBILITY_2:-no}"
+echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-yes}"
+
 echo "  Which libraries should wxWindows use?"
 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
 echo "                                       png                ${wxUSE_LIBPNG-none}"