small timing modifications

git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@2217 f25d12d1-65f4-0310-ae8a-bbce733d8d8e

Author: adrpo

Compiler/rml2sig/rmldep-new.sh

@@ -6,7 +6,8 @@
 # Changed by Adrian Pop, adrpo@ida.liu.se, 2006-02-02
 #
 
-date
+TMPSTART=`date +"%s"`
+TMPMSG=""
 mydir="`dirname $0`"
 
 if [ -z "${OMDEV}" ]; then
@@ -28,19 +29,20 @@ else
 fi
 
 if [ ! -f $sig_file ]; then
-  echo "Sig file does not exist...";
+  TMPMSG="Sig file does not exist...";
   ${RML} -fdump-interface $1 > $sig_file;
 else 
-  echo "Generates tmp sig."
+  #echo "Generates tmp sig."
   ${RML} -fdump-interface $1 > $tmp_file
-  echo "Diffing"
+  #echo "Diffing"
   diff $tmp_file $sig_file > /dev/null
   if [ $? -eq 0 ]; then
-    echo "Interface is the same"
+    TMPMSG="Interface is the same"
     rm $tmp_file
   else
-    echo "Interface has changed"
+    TMPMSG="Interface has changed"
     \mv $tmp_file $sig_file
   fi
 fi
-date
+TMPEND=`date +"%s"`
+echo [`expr $TMPEND - $TMPSTART` second\(s\)]