+AC_SUBST(FGIS_LIBDIR,$FGIS_LIBDIR)
+
+dnl ---------------------------------------------------------------------------
+dnl Handle placement of the fGIS Tcl/Tk modules
+dnl ---------------------------------------------------------------------------
+
+AC_SUBST_DIR(FGIS_SCRIPTS,"$libdir/fgis/tcl")
+AC_SUBST(FGIS_SCRIPTS,$FGIS_SCRIPTS)
+
+dnl ---------------------------------------------------------------------------
+dnl Define path for EPPL7 library sources. Temporary hack, the whole this
+dnl library will be removed soon
+dnl ---------------------------------------------------------------------------
+
+AC_SUBST(LIBEPP,../lib/libepp.la)