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A glorified shell script that accepts a texxml file name as input, and automates the
process of generating a PostScript file from it. Works on my system...

    1: # The LearningOnline Network with CAPA
    2: # Perl script to render texxml files to a dvi
    3: #
    4: # Copyright Michigan State University Board of Trustees
    5: #
    6: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
    7: #
    8: # LON-CAPA is free software; you can redistribute it and/or modify
    9: # it under the terms of the GNU General Public License as published by
   10: # the Free Software Foundation; either version 2 of the License, or
   11: # (at your option) any later version.
   12: #
   13: # LON-CAPA is distributed in the hope that it will be useful,
   14: # but WITHOUT ANY WARRANTY; without even the implied warranty of
   15: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   16: # GNU General Public License for more details.
   17: #
   18: # You should have received a copy of the GNU General Public License
   19: # along with LON-CAPA; if not, write to the Free Software
   20: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   21: #
   22: # /home/httpd/html/adm/gpl.txt
   23: #
   24: # http://www.lon-capa.org/
   25: #
   26: # 7-16-2002 Jeremy Bowers
   27: 
   28: use strict;
   29: use Fcntl;
   30: use POSIX qw(tmpnam);
   31: 
   32: if ( scalar(@ARGV) < 2 and 0 )
   33: {
   34:     print (<<USAGE);
   35: Usage: $0 texxml_file_name or
   36:        perl $0 -- texxml_file_name
   37:        where "texxml_file_name" does not include the .texxml suffix
   38: Output: texxml_file_name.dvi
   39: 
   40: $0 renders texxml files into dvi files by copying the tex file
   41: resulting from from texxml2latex.pl and the referenced eps files
   42: into a temporary directory and running LaTeX on the .tex file.
   43: 
   44: Must be run as somebody with permissions to write temp files and 
   45: access /home/httpd/html/adm/help/eps.
   46: USAGE
   47: 
   48:     exit();
   49: }
   50: 
   51: my $tmpdir = tmpnam();
   52: my $fileroot = $ARGV[1];
   53: print $fileroot . "\n";
   54: 
   55: mkdir $tmpdir;
   56: 
   57: print "Converting texxml to tex...\n";
   58: system ( "perl texxml2latex.pl $fileroot.texxml > $tmpdir/$fileroot.tex" );
   59: 
   60: print "Copying .eps files...\n";
   61: system ( "cp /home/httpd/html/adm/help/eps/* $tmpdir/" );
   62: 
   63: print "Running Latex...\n";
   64: system ( "cd $tmpdir; latex $fileroot >& /dev/null; latex $fileroot >& /dev/null; latex $fileroot >& /dev/null; " );
   65: 
   66: print "dvips...\n";
   67: system ( "cd $tmpdir; dvips -f $fileroot.dvi > $fileroot.ps " );
   68: 
   69: print "Copying dvi file...\n";
   70: system ( "cp $tmpdir/$fileroot.ps .");
   71: 
   72: print "Clearing temp directory...\n";
   73: system ( "rm -rf $tmpdir" );
   74: 
   75: print "$fileroot.ps is ready, if all went well.\n";