diff --git a/SysBuild/BuildCluster/XBaseLibs.dmk b/SysBuild/BuildCluster/XBaseLibs.dmk
index 3f5d06e..bde101e 100644
--- a/SysBuild/BuildCluster/XBaseLibs.dmk
+++ b/SysBuild/BuildCluster/XBaseLibs.dmk
@@ -31,6 +31,7 @@
 32	guibased/cairomm
 0	guibased/pangomm
 0	guibased/gtkmm
+0	guibased/gtkglext
 0	guibased/libnotify
 64	guibased/libsexy
 0	guibased/lesstif
diff --git a/SysBuild/xsys/gtkglext b/SysBuild/guibased/gtkglext
similarity index 96%
rename from SysBuild/xsys/gtkglext
rename to SysBuild/guibased/gtkglext
index da729ad..76a6049 100644
--- a/SysBuild/xsys/gtkglext
+++ b/SysBuild/guibased/gtkglext
@@ -68,7 +68,7 @@
 #
 
 #Pfad zum Basis-Sourcetree :
-SRCPATH=X11/lib
+SRCPATH=GuiBased/Lib
 
 #Wenn das usgepackte Verzeichnis vom Paketnamen unterschiedlich ist
 #SRCDIR=<PFAD>
@@ -82,8 +82,8 @@ mk32() {
 	CC="gcc $BUILDOPTIONS32" \
 	CXX="gcc $BUILDOPTIONS32" \
 	LDFLAGS="-L/lib -L/usr/lib -L/usr/X11R7/lib" \
-	./configure --target=$TARGET32 \
-        	    --prefix=/usr/X11R7 
+	USE_ARCH=32 \
+	./configure --prefix=/usr/X11R7 
 	make -j $NUMCPU
 	make -j $NUMCPU DESTDIR=$TMPROOT install
 	CheckError "Make install process failed !" 1
@@ -97,8 +97,8 @@ mk() {
 	fi
 	CC="gcc $BUILDOPTIONS" \
 	CXX="gcc $BUILDOPTIONS" \
-	./configure --target=$TARGET \
-		    $ADDOPTIONS \
+	USE_ARCH=$UARCH \
+	./configure $ADDOPTIONS \
         	    --prefix=/usr/X11R7 
 	make -j $NUMCPU
 	make -j $NUMCPU DESTDIR=$TMPROOT install