+dnl ---------------------------------------------------------------------------
+dnl Handle global configuration file placement
+dnl ---------------------------------------------------------------------------
+
+dnl FIXME: won't works
+dnl AC_DEFINE_DIR(FGIS_CONFDIR, "$sysconfdir", [Define this to the location of the global config file])
+AC_SUBST_DIR(FGIS_CONFDIR,"$sysconfdir")
+AC_DEFINE_UNQUOTED(FGIS_CONFDIR,"$FGIS_CONFDIR",[Define this to the location of the global config file])
+AC_SUBST(FGIS_CONFDIR,$FGIS_CONFDIR)
+
+dnl ---------------------------------------------------------------------------
+dnl Handle placement of the engine module (fgis.so)
+dnl ---------------------------------------------------------------------------
+
+AC_SUBST_DIR(FGIS_LIBDIR,"$libdir")
+AC_SUBST(FGIS_LIBDIR,$FGIS_LIBDIR)
+
+dnl ---------------------------------------------------------------------------
+dnl Handle placement of the fGIS Tcl/Tk modules
+dnl ---------------------------------------------------------------------------
+
+AC_SUBST_DIR(FGIS_SCRIPTDIR,"$libdir/fgis/tcl")
+AC_SUBST(FGIS_SCRIPTDIR,$FGIS_SCRIPTDIR)
+
+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)