## 2. get pango CVS
-
-mkdir -p gnome/CVS
-cd gnome
-echo ":pserver:anonymous@anoncvs.gnome.org:/cvs/gnome" > CVS/Root
-echo "." > CVS/Repository
-cvs -z3 checkout -P pango
-cd pango
-rm -rf $OPT/pango
-./autogen.sh --help
-./configure --prefix=$OPT/pango --enable-maintainer-mode --enable-gtk-doc
-make XFT_LIBS="-L/usr/lib -lXft -L/usr/X11R6/lib -lfreetype -lz -lXrender -lX11 -lfontconfig" install
-
-cd ../..
+if [ ! -d $HOME/usr/pkg/pango ] ; then
+
+ mkdir -p gnome/CVS
+ cd gnome
+ echo ":pserver:anonymous@anoncvs.gnome.org:/cvs/gnome" > CVS/Root
+ echo "." > CVS/Repository
+ cvs -z3 checkout -P pango
+ cd pango
+ rm -rf $OPT/pango
+ ./autogen.sh --help
+ ./configure --prefix=$OPT/pango --enable-maintainer-mode --enable-gtk-doc
+ make XFT_LIBS="-L/usr/lib -lXft -L/usr/X11R6/lib -lfreetype -lz -lXrender -lX11 -lfontconfig" install
+
+ cd ../..
+fi
export PKG_CONFIG_PATH=$OPT/pango/lib/pkgconfig:$PKG_CONFIG_PATH