#!/bin/csh
#
# Originally created by Rolf Jansen 
# Last Update by Kaz Tamura -- Mar 8 2009.
# > Now creates a backup of running '.tex' file as '.tex.last_ps'.
# > Changed from single run of latex to double run to make sure
#   it reads in necessary files (with '\input' commands).
# > Keep .ps file as well. (Before this program was 'latexpdf' and 
#   .ps files were removed. (See the commented out line at the 
#    bottom.))
#
# Script to compile a LaTeX HST proposal template and output a PS
# file with all Type 1 fonts included.  R.A. Jansen -- Jan 18 2006.
# (By default, 'dvips' uses Type 3 Postscript fonts as a result of
# the mandatory style option 'times'. Such Type 3 fonts lacks proper
# encodings for ligatures, resulting in garbage characters).
#
set root=$1:r
set ext="unknown"
if ( -e $root ) then
   set ext=""
else
   echo "Searched in vain for file '$root'..."
   echo "Trying '$root.tex' ..."
   if ( -e $root.tex ) then
      set ext=".tex"
   else
      echo "Searched in vain for file '$root.tex'..."
      echo "Trying '$root.latex' ..."
      if ( -e $root.latex ) then
	 set ext=".latex"
      else
         echo "Searched in vain for file '$root.latex'..."
         echo "Giving up."
         exit
      endif
   endif
endif

latex $root$ext
latex $root$ext
if ( -e x.log ) \rm x.log

set ok="`grep '?' $root.log`"
if ( "" == "$ok" ) then
   latex $root$ext
   latex $root$ext
   echo "Running dvips ..."
   dvips -P amz -P cmz -t letter $root.dvi -o $root.ps
#   draftify $root.ps  # prints "DRAFT" and time
   echo  "Creating PDF ... please wait ... "
   ps2pdf13 $root.ps $root.pdf
   echo  "Copying backup of .tex ..."
   \rm $root.tex.last_ps
   cp $root.tex $root.tex.last_ps
   echo "done."

endif
\rm $root.dvi ; \rm $root.aux ; \rm $root.log
#if ( -e $root.ps ) \rm $root.ps
if ( -e $root.toc ) \rm $root.toc