ADDED   mttroot/mtt/bin/trans/apply_crs
Index: mttroot/mtt/bin/trans/apply_crs
==================================================================
--- mttroot/mtt/bin/trans/apply_crs
+++ mttroot/mtt/bin/trans/apply_crs
@@ -0,0 +1,16 @@
+#! /bin/sh
+
+sys=$1
+
+# check for the existence of CRs that we need
+crs=''
+for cr in `cat ${sys}_cr.txt`; do
+  if [ -f ${cr}.pm ]; then
+      crs="$crs $cr"
+  fi
+done
+
+# should be reading the output from ese_r2make
+# on standard input
+${MTT_LIB}/cr/perl/apply_cr.pl ${crs}
+echo ";end;"