Index: mttroot/mtt/bin/mtt
==================================================================
--- mttroot/mtt/bin/mtt
+++ mttroot/mtt/bin/mtt
@@ -12,10 +12,16 @@
 ###############################################################
 ## Version control history
 ###############################################################
 ## $Header$
 ## $Log$
+## Revision 1.137  1998/03/07 14:04:17  peterg
+## dae creation split into 2 parts:
+## 1. create a raw (ie without constitutive relationship) dae (rdae)
+## 2. add the raw dae to the crs to get the dae.
+## reduce has less work to do with this approach
+##
 ## Revision 1.136  1998/03/04 16:34:19  peterg
 ## New local (_cr.r) and generic (.cr) CR structure.
 ## CR and lbl now have view mode.
 ## CRS in abg_tex.
 ##
@@ -1025,11 +1031,11 @@
  
 	sh $1_sub.sh "rm -f " '_sympar.txt' # Delete sympar files
 	sh $1_sub.sh "mtt $mtt_switches -q -u -l $level+1 " ' sympar txt' # and recreate them
  
 	if [ "$level" = "0" ]; then \
-	  sort -u +1 +0 MTT_sympar.txt> $1_sympar.txt; \
+	  sort_sympar <MTT_sympar.txt> $1_sympar.txt; \
 	fi
 endif
 ifeq ($switches,1)
 $1_sympar.txt: $1_sub.sh $1_struc.txt
 	lbl2sympar_txt2txt $1
@@ -1042,11 +1048,11 @@
  
 	sh $1_sub.sh "rm -f " '_sympar.txt' # Delete sympar files
 	sh $1_sub.sh "mtt $mtt_switches -q -u -l $level+1 " ' sympar txt' # and recreate them
  
 	if [ "$level" = "0" ]; then \
-	  sort -u +1 +0 MTT_sympar.txt> $1_sympar.txt1; \
+	  sort_sympar <MTT_sympar.txt  > $1_sympar.txt1; \
 	  struc2switch_txt $1; \
 	  echo "Appending switch declarations"; \
 	  cat $1_sympar.txt1 $1_switch.txt> $1_sympar.txt; \
 	fi