Index: mttroot/mtt/bin/mtt
==================================================================
--- mttroot/mtt/bin/mtt
+++ mttroot/mtt/bin/mtt
@@ -13,10 +13,13 @@
 ###############################################################
 ## Version control history
 ###############################################################
 ## $Header$
 ## $Log$
+## Revision 1.251  2000/08/04 10:54:33  peterg
+## Rationalised call to gcc using -lp2c to access p2c lib.
+##
 ## Revision 1.250  2000/08/01 19:29:27  peterg
 ## Explcit zero of input in the simulations
 ##
 ## Revision 1.249  2000/08/01 12:28:02  peterg
 ## VERSION 4.4
@@ -1015,11 +1018,11 @@
     echo 'Usage: mtt help             -- mtt on-line help'
     echo '       mtt find component   -- find location of a compound component'
     echo '       mtt info             -- info-based manual'
     echo '       mtt info topic'
     echo '       mtt hinfo            -- hypertext manual'
-    echo '       mtt manual           -- ps manual'
+    echo '       mtt manual           -- pdf manual'
     echo '       mtt warranty'
     echo '       mtt clean           -- cleans up intermediate files'
     echo '       mtt rclean          -- recursively cleans up intermediate files'
     echo '       mtt Clean           -- cleans up all generated files'
     echo '       mtt <system_name> clean'
@@ -1075,14 +1078,14 @@
    (cd $MTTPATH/doc; $HTMLVIEW ./mtt.html)&
    exit
 fi
 
 if [ "$1" = "manual" ] && [$2 = ""]; then
-  mtt_check_var "$PSVIEW" PSVIEW
-  (cd $MTTPATH/doc/; make --silent mtt.ps.gz) 
-  echo Invoking $PSVIEW 
-  $PSVIEW  $MTTPATH/doc/mtt.ps.gz &
+  mtt_check_var "$PDFVIEW" PDFVIEW
+  (cd $MTTPATH/doc/; make --silent mtt.pdf) 
+  echo Invoking $PDFVIEW 
+  $PDFVIEW  $MTTPATH/doc/mtt.pdf &
   exit
 fi
 
 if [ $1 = "find" ]&& [$3 = ""]; then
     mtt_find $MTT_COMPONENTS $2
@@ -1198,12 +1201,12 @@
      isMTT_work=`pwd | grep 'MTT_work'`
       if [ -n "$isMTT_work" ]; then
 	dotdot='../'
       fi  
   
-     isdirectory=`file $dotdot$1 | awk '{print $2}' | grep directory`
-     if [ -n "$isdirectory" ]; then
+     #isdirectory=`file $dotdot$1 | awk '{print $2}' | grep directory`
+     if [ -d "$dotdot$1" ]; then
 	documenttype=book
      fi
 else
      documenttype=section
 fi