+
+# Check for svn and a svn repo.
+if rev=`svn info 2>/dev/null` ; then
+ rev=`echo "${rev}" | grep '^Revision' | awk '{print $NF}'`
+ printf -- '-svn%s' $rev
+fi
+
+# Check for any localversion-* files
+printf '%s' "`cat localversion-* 2>/dev/null`"