--- ltmain.sh	2005-05-13 11:48:24.000000000 +0200
+++ ltmain.sh	2005-05-13 11:48:42.000000000 +0200
@@ -47,6 +47,11 @@
   exit 0
 fi
 
+# define variables for historic ltconfig's generated by Libtool 1.3
+test -z "$SED" && SED=sed
+test -z "$EGREP" && EGREP=egrep
+test -z "$LTCC" && LTCC=${CC-gcc}
+
 # The name of this program.
 progname=`$echo "$0" | sed 's%^.*/%%'`
 modename="$progname"