--- cui/source/options/treeopt.cxx.old	2011-05-20 18:05:12.000000000 +0200
+++ cui/source/options/treeopt.cxx	2011-08-29 17:03:53.000000000 +0200
@@ -2128,7 +2128,7 @@ void OfaTreeOptionsDialog::Initialize( c
             if ( nPageId == RID_SVXPAGE_INET_MAIL )
                 continue;
 #endif
-#if defined MACOSX
+#if defined MACOSX || !defined WITH_MOZILLA_XUL
             // Disable Mozilla Plug-in tab-page on Mac
             if ( nPageId == RID_SVXPAGE_INET_MOZPLUGIN )
                 continue;
--- cui/source/options/makefile.mk.old	2011-08-29 18:30:17.000000000 +0200
+++ cui/source/options/makefile.mk	2011-08-29 16:28:25.000000000 +0200
@@ -38,6 +38,10 @@ ENABLE_EXCEPTIONS=TRUE
 CFLAGS+= -DENABLE_LAYOUT=1 -I../$(PRJ)/layout/inc -I../$(PRJ)/layout/$(INPATH)/inc
 .ENDIF # ENABLE_LAYOUT == TRUE
 
+.IF "$(WITH_MOZILLA_XUL)" == "YES"
+CFLAGS+= -DWITH_MOZILLA_XUL
+.ENDIF
+
 # --- Files --------------------------------------------------------
 
 SRS1NAME=options