upstream

[gnu-emacs] / configure.in

diff --git a/configure.in b/configure.in
index eb5e8482e9b6642deb048921fa38aa1a13bdf566..e4962b0a40567013b280d608e3d747b0a30c4c7e 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -178,6 +178,8 @@ OPTION_DEFAULT_ON([gsettings],[don't compile with GSettings support])
 OPTION_DEFAULT_ON([selinux],[don't compile with SELinux support])
 OPTION_DEFAULT_ON([gnutls],[don't use -lgnutls for SSL/TLS support])
 
+OPTION_DEFAULT_OFF([xwidgets],[enable use of some gtk widgets it Emacs buffers])
+
 ## For the times when you want to build Emacs but don't have
 ## a suitable makeinfo, and can live without the manuals.
 dnl http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01844.html
@@ -2015,6 +2017,54 @@ if test "${HAVE_GTK}" = "yes"; then
                 gtk_window_set_has_resize_grip)
 fi
 
+
+HAVE_XWIDGETS=no
+HAVE_WEBKIT=no
+HAVE_GOOCANVAS=no
+HAVE_CLUTTER=no
+if test "${with_xwidgets}" != "no"; then
+   echo "xwidgets enabled, checking webkit, and others"
+   HAVE_XWIDGETS=yes
+   AC_DEFINE(HAVE_XWIDGETS, 1, [Define to 1 if you have xwidgets support.])        
+#xwidgets
+#TODO
+# - enable only if gtk/gtk3 enabled
+# - webkit, goocanvas, clutter
+# - only webkit_osr is good so remove plain webkit laterish
+
+#webkit version for gtk3. 
+  WEBKIT_REQUIRED=1.4.0
+  WEBKIT_MODULES="webkitgtk-3.0 >= $WEBKIT_REQUIRED"
+
+  if test "${with_gtk3}" = "yes"; then
+    PKG_CHECK_MODULES(WEBKIT, $WEBKIT_MODULES, HAVE_WEBKIT=yes, HAVE_WEBKIT=no)
+    if test $HAVE_WEBKIT = yes; then
+        AC_DEFINE(HAVE_WEBKIT_OSR, 1, [Define to 1 if you have webkit_osr support.])     
+    fi
+  fi
+
+  if test "${with_xwdemo}"  = "yes"; then
+#clutter and goocanvas are just proof of concept so disable for now  
+  CLUTTER_REQUIRED=1.0.0   
+  CLUTTER_MODULES="clutter-gtk-1.0 >= $CLUTTER_REQUIRED"
+
+  PKG_CHECK_MODULES(CLUTTER, $CLUTTER_MODULES, HAVE_CLUTTER=yes, HAVE_CLUTTER=no)
+  if test $HAVE_CLUTTER = yes;  then
+     AC_DEFINE(HAVE_CLUTTER, 1, [Define to 1 if you have clutter support.])
+  fi
+
+
+  GOOCANVAS_REQUIRED=1.4.0
+  GOOCANVAS_MODULES="goocanvasgtk-3.0 >= $GOOCANVAS_REQUIRED"
+
+  PKG_CHECK_MODULES(GOOCANVAS, $GOOCANVAS_MODULES, HAVE_GOOCANVAS=yes, HAVE_GOOCANVAS=no)
+  if test $HAVE_GOOCANVAS = yes; then
+     AC_DEFINE(HAVE_GOOCANVAS, 1, [Define to 1 if you have goocanvas support.])
+  fi
+  fi
+fi
+
+
 dnl D-Bus has been tested under GNU/Linux only.  Must be adapted for
 dnl other platforms.
 HAVE_DBUS=no
@@ -3301,7 +3351,7 @@ TOOLKIT_LIBW=
 case "$USE_X_TOOLKIT" in
   MOTIF) TOOLKIT_LIBW="$MOTIF_LIBW" ;;
   LUCID) TOOLKIT_LIBW="$LUCID_LIBW" ;;
-  none) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW="$GTK_LIBS" ;;
+  none) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW="$GTK_LIBS -lXcomposite" ;;
 esac
 AC_SUBST(TOOLKIT_LIBW)
 
@@ -3761,6 +3811,11 @@ echo "  Does Emacs use -lotf?                                   ${HAVE_LIBOTF}"
 echo "  Does Emacs use -lxft?                                   ${HAVE_XFT}"
 
 echo "  Does Emacs use toolkit scroll bars?                     ${USE_TOOLKIT_SCROLL_BARS}"
+
+echo "  Does Emacs support Xwidgets?                            ${HAVE_XWIDGETS}"
+echo "       Does xwidgets support webkit(requires gtk3)?       ${HAVE_WEBKIT}"
+echo "       Does xwidgets support clutter(demo code)?          ${HAVE_CLUTTER}"
+echo "       Does xwidgets support goocanvas(demo code)?        ${HAVE_GOOCANVAS}"
 echo
 
 if test -n "${EMACSDATA}"; then