Diff for /loncom/build/lpml_parse.pl between versions 1.16 and 1.27

version 1.16, 2001/11/07 16:53:52 version 1.27, 2001/12/06 00:22:53
Line 6 Line 6
 # 06/19/2001,06/20,06/24 - Scott Harrison  # 06/19/2001,06/20,06/24 - Scott Harrison
 # 9/5/2001,9/6,9/7,9/8 - Scott Harrison  # 9/5/2001,9/6,9/7,9/8 - Scott Harrison
 # 9/17,9/18 - Scott Harrison  # 9/17,9/18 - Scott Harrison
 # 11/4 - Scott Harrison  # 11/4,11/5,11/6,11/7,11/16,11/17 - Scott Harrison
   # 12/2,12/3,12/4,12/5 - Scott Harrison
   # $Id$
   ###
   
 ###############################################################################  ###############################################################################
 ##                                                                           ##  ##                                                                           ##
Line 46  Only the 1st argument is mandatory for t Line 49  Only the 1st argument is mandatory for t
 Example:  Example:
   
 cat ../../doc/loncapafiles.lpml |\\  cat ../../doc/loncapafiles.lpml |\\
 perl lpml_parse.pl html default /home/sherbert/loncapa /tmp/install  perl lpml_parse.pl html development default /home/sherbert/loncapa /tmp/install
 END  END
   
 # ------------------------------------------------- Grab command line arguments  # ------------------------------------------------- Grab command line arguments
Line 74  if (@ARGV) { Line 77  if (@ARGV) {
   
 my $targetroot;  my $targetroot;
 my $sourceroot;  my $sourceroot;
   my $targetrootarg;
   my $sourcerootarg;
 if (@ARGV) {  if (@ARGV) {
     $sourceroot = shift @ARGV;      $sourceroot = shift @ARGV;
 }  }
Line 82  if (@ARGV) { Line 87  if (@ARGV) {
 }  }
 $sourceroot=~s/\/$//;  $sourceroot=~s/\/$//;
 $targetroot=~s/\/$//;  $targetroot=~s/\/$//;
   $sourcerootarg=$sourceroot;
   $targetrootarg=$targetroot;
   
   my $logcmd='| tee -a WARNINGS';
   
 my $invocation;  my $invocation;
 # --------------------------------------------------- Record program invocation  # --------------------------------------------------- Record program invocation
 if ($mode eq 'install') {  if ($mode eq 'install' or $mode eq 'configinstall' or $mode eq 'build') {
     $invocation=(<<END);      $invocation=(<<END);
 # Invocation: STDINPUT | lpml_parse.pl  # Invocation: STDINPUT | lpml_parse.pl
 #             1st argument (mode) is: $mode  #             1st argument (mode) is: $mode
Line 193  my $category_att_name; Line 202  my $category_att_name;
 my $category_att_type;  my $category_att_type;
 my $chown;  my $chown;
 my $chmod;  my $chmod;
   my $abbreviation; # space-free abbreviation; esp. for image names
 my $rpm;  my $rpm;
 my $rpmSummary;  my $rpmSummary;
 my $rpmName;  my $rpmName;
Line 232  my $dependencies; Line 242  my $dependencies;
 my $dependency;  my $dependency;
 my @links;  my @links;
 my %categoryhash;  my %categoryhash;
   my $dpathlength;
   my %fab; # file category abbreviation
   
 my @buildall;  my @buildall;
 my @buildinfo;  my @buildinfo;
Line 245  $parser = HTML::TokeParser->new(\$cleans Line 257  $parser = HTML::TokeParser->new(\$cleans
 $parser->xml_mode('1');  $parser->xml_mode('1');
   
 # Define handling methods for mode-dependent text rendering  # Define handling methods for mode-dependent text rendering
   
 $parser->{textify}={  $parser->{textify}={
     targetroot => \&format_targetroot,      targetroot => \&format_targetroot,
     sourceroot => \&format_sourceroot,      sourceroot => \&format_sourceroot,
     categories => \&format_categories,      categories => \&format_categories,
     category => \&format_category,      category => \&format_category,
       abbreviation => \&format_abbreviation,
     targetdir => \&format_targetdir,      targetdir => \&format_targetdir,
     chown => \&format_chown,      chown => \&format_chown,
     chmod => \&format_chmod,      chmod => \&format_chmod,
Line 312  exit; Line 326  exit;
 # ------------------------ Final output at end of markup parsing and formatting  # ------------------------ Final output at end of markup parsing and formatting
 sub end {  sub end {
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return "<br />THE END\n";   return "</body></html>\n";
     }      }
     if ($mode eq 'install') {      if ($mode eq 'install') {
  return '';   return '';
Line 331  sub format_lpml { Line 345  sub format_lpml {
     my (@tokeninfo)=@_;      my (@tokeninfo)=@_;
     my $date=`date`; chop $date;      my $date=`date`; chop $date;
     if ($mode eq 'html') {      if ($mode eq 'html') {
  $lpml = "<br />LPML BEGINNING: $date";   $lpml=<<END;
   <html>
   <head>
   <title>LPML Description Page
   (dist=$dist, categorytype=$categorytype, $date)</title>
   </head>
   <body>
   END
    $lpml .= "<br /><font size='+2'>LPML Description Page (dist=$dist, ".
       "categorytype=$categorytype, $date)".
       "</font>";
    $lpml .=<<END;
   <ul>
   <li><a href='#about'>About this file</a></li>
   <li><a href='#ownperms'>File Type Ownership and Permissions
   Descriptions</a></li>
   <li><a href='#package'>Software Package Description</a></li>
   <li><a href='#directories'>Directory Structure</a></li>
   <li><a href='#files'>Files</a></li>
   </ul>
   END
           $lpml .=<<END;
   <br />&nbsp;<br /><a name='about' />
   <font size='+2'>About this file</font>
   <p>
   This file is generated dynamically by <tt>lpml_parse.pl</tt> as
   part of a development compilation process.  Author: Scott
   Harrison (harris41\@msu.edu).
   </p>
   END
       }
       elsif ($mode eq 'text') {
    $lpml = "LPML Description Page (dist=$dist, $date)";
    $lpml .=<<END;
   
   * About this file
   * Software Package Description
   * Directory Structure
   * File Type Ownership and Permissions
   * Files
   END
           $lpml .=<<END;
   
   About this file
   
   This file is generated dynamically by lpml_parse.pl as
   part of a development compilation process.  Author: Scott
   Harrison (harris41\@msu.edu).
   
   END
     }      }
     elsif ($mode eq 'install') {      elsif ($mode eq 'install') {
  print '# LPML install targets. Linux Packaging Markup Language,';   print '# LPML install targets. Linux Packaging Markup Language,';
Line 341  sub format_lpml { Line 404  sub format_lpml {
  $lpml .= "SHELL=\"/bin/bash\"\n\n";   $lpml .= "SHELL=\"/bin/bash\"\n\n";
     }      }
     elsif ($mode eq 'configinstall') {      elsif ($mode eq 'configinstall') {
  print '# LPML configuration targets. Linux Packaging Markup Language,';   print '# LPML configuration file targets (configinstall).'."\n";
    print '# Linux Packaging Markup Language,';
  print ' by Scott Harrison 2001'."\n";   print ' by Scott Harrison 2001'."\n";
  print '# This file was automatically generated on '.`date`;   print '# This file was automatically generated on '.`date`;
  print "\n".$invocation;   print "\n".$invocation;
Line 351  sub format_lpml { Line 415  sub format_lpml {
  $lpml = "# LPML build targets. Linux Packaging Markup Language,";   $lpml = "# LPML build targets. Linux Packaging Markup Language,";
  $lpml .= ' by Scott Harrison 2001'."\n";   $lpml .= ' by Scott Harrison 2001'."\n";
  $lpml .= '# This file was automatically generated on '.`date`;   $lpml .= '# This file was automatically generated on '.`date`;
  $lpml .= "\n";   $lpml .= "\n".$invocation;
  $lpml .= "SHELL=\"/bin/sh\"\n\n";   $lpml .= "SHELL=\"/bin/sh\"\n\n";
     }      }
     else {      else {
Line 366  sub format_targetroot { Line 430  sub format_targetroot {
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $targetroot="\n<br />TARGETROOT: $text";   return $targetroot="\n<br />TARGETROOT: $text";
     }      }
     elsif ($mode eq 'install') {      elsif ($mode eq 'install' or $mode eq 'build' or
  return '# TARGET INSTALL LOCATION is "'.$targetroot."\"\n";     $mode eq 'configinstall') {
     }  
     elsif ($mode eq 'build') {  
  return '# TARGET INSTALL LOCATION is "'.$targetroot."\"\n";   return '# TARGET INSTALL LOCATION is "'.$targetroot."\"\n";
     }      }
     else {      else {
Line 384  sub format_sourceroot { Line 446  sub format_sourceroot {
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $sourceroot="\n<br />SOURCEROOT: $text";   return $sourceroot="\n<br />SOURCEROOT: $text";
     }      }
     elsif ($mode eq 'install') {      elsif ($mode eq 'install' or $mode eq 'build' or
  return '# SOURCE CODE LOCATION IS "'.$sourceroot."\"\n";;     $mode eq 'configinstall') {
     }  
     elsif ($mode eq 'build') {  
  return '# SOURCE CODE LOCATION IS "'.$sourceroot."\"\n";;   return '# SOURCE CODE LOCATION IS "'.$sourceroot."\"\n";;
     }      }
     else {      else {
Line 399  sub format_categories { Line 459  sub format_categories {
     my $text=&trim($parser->get_text('/categories'));      my $text=&trim($parser->get_text('/categories'));
     $parser->get_tag('/categories');      $parser->get_tag('/categories');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $categories="\n<br />BEGIN CATEGORIES\n$text\n".   return $categories="\n<br />&nbsp;<br />".
     "<br />END CATEGORIES\n";      "\n<a name='ownperms'>".
       "\n<font size='+2'>File Type Ownership and Permissions".
       " Descriptions</font>".
       "\n<p>This table shows what permissions and ownership settings ".
       "correspond to each category.</p>".
       "\n<table border='1' cellpadding='5' width='60%'>\n".
       "<tr>".
       "<th align='left' bgcolor='#ffffff'>Icon</th>".
       "<th align='left' bgcolor='#ffffff'>Category Name</th>".
       "<th align='left' bgcolor='#ffffff'>Permissions ".
       "($categorytype)</th>".
       "</tr>".
       "\n$text\n".
       "</table>\n";
       }
       elsif ($mode eq 'text') {
    return $categories="\n".
       "\nFile Type Ownership and Permissions".
       " Descriptions".
       "\n$text".
       "\n";
     }      }
     else {      else {
  return '';   return '';
Line 411  sub format_category { Line 491  sub format_category {
     my (@tokeninfo)=@_;      my (@tokeninfo)=@_;
     $category_att_name=$tokeninfo[2]->{'name'};      $category_att_name=$tokeninfo[2]->{'name'};
     $category_att_type=$tokeninfo[2]->{'type'};      $category_att_type=$tokeninfo[2]->{'type'};
     $chmod='';$chown='';      $abbreviation=''; $chmod='';$chown='';
     $parser->get_text('/category');      $parser->get_text('/category');
     $parser->get_tag('/category');      $parser->get_tag('/category');
       $fab{$category_att_name}=$abbreviation;
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $category="\n<br />CATEGORY $category_att_name ".   if ($category_att_type eq $categorytype) {
     "$category_att_type $chmod $chown";      $categoryhash{$category_att_name}="$chmod $chown";
       return $category="<tr>".
    "<td><img src='$abbreviation.gif' ".
              "alt='${category_att_name}' /></td>\n".
    "<td>${category_att_name}</td>\n".
    "<td>$chmod $chown</td>\n".
    "</tr>".
    "\n";
   # return $category="\n<br />CATEGORY $category_att_name ".
   #    "$category_att_type $chmod $chown";
    }
     }      }
     else {      else {
  if ($category_att_type eq $categorytype) {   if ($category_att_type eq $categorytype) {
Line 427  sub format_category { Line 518  sub format_category {
  return '';   return '';
     }      }
 }  }
   # --------------------------------------------------- Format categories section
   sub format_abbreviation {
       my @tokeninfo=@_;
       $abbreviation='';
       my $text=&trim($parser->get_text('/abbreviation'));
       if ($text) {
    $parser->get_tag('/abbreviation');
    $abbreviation=$text;
       }
       return '';
   }
 # -------------------------------------------------------- Format chown section  # -------------------------------------------------------- Format chown section
 sub format_chown {  sub format_chown {
     my @tokeninfo=@_;      my @tokeninfo=@_;
Line 454  sub format_rpm { Line 556  sub format_rpm {
     my $text=&trim($parser->get_text('/rpm'));      my $text=&trim($parser->get_text('/rpm'));
     $parser->get_tag('/rpm');      $parser->get_tag('/rpm');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpm="\n<br />BEGIN RPM\n$text\n<br />END RPM";   return $rpm=<<END;
   <br />&nbsp;<br />
   <a name='package' />
   <font size='+2'>Software Package Description</font>
   <p>
   <table bgcolor='#ffffff' border='0' cellpadding='10' cellspacing='0'>
   <tr><td><pre>
   $text
   </pre></td></tr>
   </table>
   END
       }
       elsif ($mode eq 'text') {
    return $rpm=<<END;
   Software Package Description
   
   $text
   END
     }      }
     else {      else {
  return '';   return '';
Line 465  sub format_rpmSummary { Line 584  sub format_rpmSummary {
     my $text=&trim($parser->get_text('/rpmSummary'));      my $text=&trim($parser->get_text('/rpmSummary'));
     $parser->get_tag('/rpmSummary');      $parser->get_tag('/rpmSummary');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmSummary="\n<br />RPMSUMMARY $text";   return $rpmSummary="\nSummary     : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmSummary="\nSummary     : $text";
     }      }
     else {      else {
  return '';   return '';
Line 476  sub format_rpmName { Line 598  sub format_rpmName {
     my $text=&trim($parser->get_text('/rpmName'));      my $text=&trim($parser->get_text('/rpmName'));
     $parser->get_tag('/rpmName');      $parser->get_tag('/rpmName');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmName="\n<br />RPMNAME $text";   return $rpmName="\nName        : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmName="\nName        : $text";
     }      }
     else {      else {
  return '';   return '';
Line 487  sub format_rpmVersion { Line 612  sub format_rpmVersion {
     my $text=$parser->get_text('/rpmVersion');      my $text=$parser->get_text('/rpmVersion');
     $parser->get_tag('/rpmVersion');      $parser->get_tag('/rpmVersion');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmVersion="\n<br />RPMVERSION $text";   return $rpmVersion="\nVersion     : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmVersion="\nVersion     : $text";
     }      }
     else {      else {
  return '';   return '';
Line 498  sub format_rpmRelease { Line 626  sub format_rpmRelease {
     my $text=$parser->get_text('/rpmRelease');      my $text=$parser->get_text('/rpmRelease');
     $parser->get_tag('/rpmRelease');      $parser->get_tag('/rpmRelease');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmRelease="\n<br />RPMRELEASE $text";   return $rpmRelease="\nRelease     : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmRelease="\nRelease     : $text";
     }      }
     else {      else {
  return '';   return '';
Line 509  sub format_rpmVendor { Line 640  sub format_rpmVendor {
     my $text=$parser->get_text('/rpmVendor');      my $text=$parser->get_text('/rpmVendor');
     $parser->get_tag('/rpmVendor');      $parser->get_tag('/rpmVendor');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmVendor="\n<br />RPMVENDOR $text";   return $rpmVendor="\nVendor      : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmVendor="\nVendor      : $text";
     }      }
     else {      else {
  return '';   return '';
Line 520  sub format_rpmBuildRoot { Line 654  sub format_rpmBuildRoot {
     my $text=$parser->get_text('/rpmBuildRoot');      my $text=$parser->get_text('/rpmBuildRoot');
     $parser->get_tag('/rpmBuildRoot');      $parser->get_tag('/rpmBuildRoot');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmBuildRoot="\n<br />RPMBUILDROOT $text";   return $rpmBuildRoot="\nBuild Root  : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmBuildRoot="\nBuild Root  : $text";
     }      }
     else {      else {
  return '';   return '';
Line 531  sub format_rpmCopyright { Line 668  sub format_rpmCopyright {
     my $text=$parser->get_text('/rpmCopyright');      my $text=$parser->get_text('/rpmCopyright');
     $parser->get_tag('/rpmCopyright');      $parser->get_tag('/rpmCopyright');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmCopyright="\n<br />RPMCOPYRIGHT $text";   return $rpmCopyright="\nLicense     : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmCopyright="\nLicense     : $text";
     }      }
     else {      else {
  return '';   return '';
Line 542  sub format_rpmGroup { Line 682  sub format_rpmGroup {
     my $text=$parser->get_text('/rpmGroup');      my $text=$parser->get_text('/rpmGroup');
     $parser->get_tag('/rpmGroup');      $parser->get_tag('/rpmGroup');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmGroup="\n<br />RPMGROUP $text";   return $rpmGroup="\nGroup       : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmGroup="\nGroup       : $text";
     }      }
     else {      else {
  return '';   return '';
Line 553  sub format_rpmSource { Line 696  sub format_rpmSource {
     my $text=$parser->get_text('/rpmSource');      my $text=$parser->get_text('/rpmSource');
     $parser->get_tag('/rpmSource');      $parser->get_tag('/rpmSource');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmSource="\n<br />RPMSOURCE $text";   return $rpmSource="\nSource      : $text";
       }
       elsif ($mode eq 'text') {
    return $rpmSource="\nSource      : $text";
     }      }
     else {      else {
  return '';   return '';
Line 564  sub format_rpmAutoReqProv { Line 710  sub format_rpmAutoReqProv {
     my $text=$parser->get_text('/rpmAutoReqProv');      my $text=$parser->get_text('/rpmAutoReqProv');
     $parser->get_tag('/rpmAutoReqProv');      $parser->get_tag('/rpmAutoReqProv');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmAutoReqProv="\n<br />RPMAUTOREQPROV $text";   return $rpmAutoReqProv="\nAutoReqProv : $text";
       }
       if ($mode eq 'text') {
    return $rpmAutoReqProv="\nAutoReqProv : $text";
     }      }
     else {      else {
  return '';   return '';
Line 575  sub format_rpmdescription { Line 724  sub format_rpmdescription {
     my $text=$parser->get_text('/rpmdescription');      my $text=$parser->get_text('/rpmdescription');
     $parser->get_tag('/rpmdescription');      $parser->get_tag('/rpmdescription');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmdescription="\n<br />RPMDESCRIPTION $text";   $text=~s/\n//g;
    $text=~s/\\n/\n/g;
    return $rpmdescription="\nDescription : $text";
       }
       elsif ($mode eq 'text') {
    $text=~s/\n//g;
    $text=~s/\\n/\n/g;
    return $rpmdescription="\nDescription : $text";
     }      }
     else {      else {
  return '';   return '';
Line 586  sub format_rpmpre { Line 742  sub format_rpmpre {
     my $text=$parser->get_text('/rpmpre');      my $text=$parser->get_text('/rpmpre');
     $parser->get_tag('/rpmpre');      $parser->get_tag('/rpmpre');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $rpmpre="\n<br />RPMPRE $text";  # return $rpmpre="\n<br />RPMPRE $text";
    return '';
     }      }
     else {      else {
  return '';   return '';
Line 597  sub format_directories { Line 754  sub format_directories {
     my $text=$parser->get_text('/directories');      my $text=$parser->get_text('/directories');
     $parser->get_tag('/directories');      $parser->get_tag('/directories');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $directories="\n<br />BEGIN DIRECTORIES\n$text\n<br />".   $text=~s/\[\{\{\{\{\{DPATHLENGTH\}\}\}\}\}\]/$dpathlength/g;
     "END DIRECTORIES\n";   return $directories="\n<br />&nbsp;<br />".
       "<a name='directories' />".
       "<font size='+2'>Directory Structure</font>".
       "\n<br />&nbsp;<br />".
       "<table border='1' cellpadding='3' cellspacing='0'>\n".
       "<tr><th bgcolor='#ffffff'>Category</th>".
       "<th bgcolor='#ffffff'>Status</th>\n".
       "<th bgcolor='#ffffff'>Expected Permissions & Ownership</th>\n".
       "<th bgcolor='#ffffff' colspan='$dpathlength'>Target Directory ".
       "Path</th></tr>\n".
        "\n$text\n</table><br />"."\n";
       }
       elsif ($mode eq 'text') {
    return $directories="\nDirectory Structure\n$text\n".
       "\n";
     }      }
     elsif ($mode eq 'install') {      elsif ($mode eq 'install') {
  return "\n".'directories:'."\n".$text;   return "\n".'directories:'."\n".$text;
Line 614  sub format_directory { Line 785  sub format_directory {
     $parser->get_text('/directory');      $parser->get_text('/directory');
     $parser->get_tag('/directory');      $parser->get_tag('/directory');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $directory="\n<br />DIRECTORY $targetdir $categoryname ".   my @a;
    @a=($targetdir=~/\//g);
    my $d=scalar(@a)+1;
    $dpathlength=$d if $d>$dpathlength;
    my $thtml=$targetdir;
    $thtml=~s/\//\<\/td\>\<td bgcolor='#ffffff'\>/g;
    return $directory="\n<tr><td rowspan='2' bgcolor='#ffffff'>".
       "$categoryname</td>".
       "<td rowspan='2' bgcolor='#ffffff'><!-- POSTEVAL: -->&nbsp;</td>".
       "<td rowspan='2' bgcolor='#ffffff'>$chmod<br />$chown</td>".
       "<td bgcolor='#ffffff'>$thtml</td></tr>".
       "<tr><td bgcolor='#ffffff' colspan='[{{{{{DPATHLENGTH}}}}}]'>".
       "$description</td></tr>";
       }
       if ($mode eq 'text') {
    return $directory="\nDIRECTORY $targetdir $categoryname ".
     "$description";      "$description";
     }      }
     elsif ($mode eq 'install') {      elsif ($mode eq 'install') {
Line 663  sub format_files { Line 849  sub format_files {
     my $text=$parser->get_text('/files');      my $text=$parser->get_text('/files');
     $parser->get_tag('/files');      $parser->get_tag('/files');
     if ($mode eq 'html') {      if ($mode eq 'html') {
  return $directories="\n<br />BEGIN FILES\n$text\n<br />END FILES\n";   return $directories="\n<br />&nbsp;<br />".
       "<a name='files' />".
       "<font size='+2'>Files</font><br />&nbsp;<br />".
       "<p>All source and target locations are relative to the ".
       "sourceroot and targetroot values at the beginning of this ".
       "document.</p>".
       "\n<table border='1' cellpadding='5'>".
       "<tr><th>Status</th><th colspan='2'>Category</th>".
       "<th>Name/Location</th>".
       "<th>Description</th><th>Notes</th></tr>".
       "$text</table>\n".
       "\n";
       }
       elsif ($mode eq 'text') {
    return $directories="\n".
       "File and Directory Structure".
       "\n$text\n".
       "\n";
     }      }
     elsif ($mode eq 'install') {      elsif ($mode eq 'install') {
  return "\n".'files:'."\n".$text.   return "\n".'files:'."\n".$text.
Line 695  sub format_files { Line 898  sub format_files {
  $depstring.="\telif !(test -r $command/$dep);\\\n";   $depstring.="\telif !(test -r $command/$dep);\\\n";
  $depstring.="\t\tthen echo ".   $depstring.="\t\tthen echo ".
  "\"**** WARNING **** missing the file: ".   "\"**** WARNING **** missing the file: ".
          "$command/$dep\";\\\n";           "$command/$dep\"$logcmd;\\\n";
  $depstring.="\t\ttest -e $source || test -e $target || echo ".   $depstring.="\t\ttest -e $source || test -e $target || echo ".
     "'**** ERROR **** neither source=$source nor target=".      "'**** ERROR **** neither source=$source nor target=".
     "$target exist and they cannot be built';\\\n";      "$target exist and they cannot be built'$logcmd;\\\n";
  $depstring.="\t\tmake -f Makefile.build ${source}___DEPS;\\\n";   $depstring.="\t\tmake -f Makefile.build ${source}___DEPS;\\\n";
  if ($olddep) {   if ($olddep) {
     $depstring2.="\t\tECODE=0;\\\n";      $depstring2.="\t\tECODE=0;\\\n";
     $depstring2.="\t\t! test -e $source && test -r $command/$olddep &&".      $depstring2.="\t\t! test -e $source && test -r $command/$olddep &&".
  " { perl filecompare.pl -B $command/$olddep $target ||  ECODE=\$\$?; } && { [ \$\$ECODE != \"2\" ] || echo \"**** WARNING **** dependency $command/$olddep is newer than target file $target; SOMETHING MAY BE WRONG\"; };\\\n";   " { perl filecompare.pl -b2 $command/$olddep $target ||  ECODE=\$\$?; } && { [ \$\$ECODE != \"2\" ] || echo \"**** WARNING **** dependency $command/$olddep is newer than target file $target; SOMETHING MAY BE WRONG\"$logcmd; };\\\n";
  }   }
  $olddep=$dep;   $olddep=$dep;
     }      }
     $binfo.="$source: $tword\n".      $binfo.="$source: $tword\n".
  "\t\@if !(echo \"\");\\\n\t\tthen echo ".   "\t\@if !(echo \"\");\\\n\t\tthen echo ".
  "\"**** WARNING **** Strange shell. ".   "\"**** WARNING **** Strange shell. ".
          "Check your path settings.\";\\\n".           "Check your path settings.\"$logcmd;\\\n".
  $depstring.   $depstring.
  "\telse \\\n\t\t$command2\n\tfi\n\n";   "\telse \\\n\t\t$command2\n\tfi\n\n";
     $binfo.="${source}___DEPS:\n".$depstring2."\t\tECODE=0;\n\n";      $binfo.="${source}___DEPS:\n".$depstring2."\t\tECODE=0;\n\n";
Line 753  sub format_file { Line 956  sub format_file {
     if ($source) {      if ($source) {
  $parser->get_tag('/file');   $parser->get_tag('/file');
  if ($mode eq 'html') {   if ($mode eq 'html') {
     return ($file="\n<br />BEGIN FILE\n".      return ($file="\n<!-- FILESORT:$target -->".
  "$source $target $categoryname $description $note " .      "<tr>".
  "$build $status $dependencies" .      "<td><!-- POSTEVAL -->&nbsp;</td><td>".
  "\nEND FILE");      "<img src='$fab{$categoryname}.gif' ".
       "alt='$categoryname icon' /></td>".
       "<td>$categoryname<br /><font size='-1'>".
       $categoryhash{$categoryname}."</font></td>".
       "<td>SOURCE: $source<br />TARGET: $target</td>".
       "<td>$description</td>".
       "<td>$note</td>".
       "</tr>");
   #    return ($file="\n<br />BEGIN FILE\n".
   # "$source $target $categoryname $description $note " .
   # "$build $status $dependencies" .
   # "\nEND FILE");
  }   }
  elsif ($mode eq 'install' && $categoryname ne 'conf') {   elsif ($mode eq 'install' && $categoryname ne 'conf') {
     if ($build) {      if ($build) {
Line 770  sub format_file { Line 984  sub format_file {
  foreach my $dep (@deps) {   foreach my $dep (@deps) {
     $depstring.=<<END;      $depstring.=<<END;
  ECODE=0; DEP=''; \\   ECODE=0; DEP=''; \\
  test -e $command/$dep || (echo '**** WARNING **** cannot evaluate status of dependency $command/$dep (for building ${sourceroot}/${source} with)'); DEP="1"; \\   test -e $command/$dep || (echo '**** WARNING **** cannot evaluate status of dependency $command/$dep (for building ${sourceroot}/${source} with)'$logcmd); DEP="1"; \\
  [ -n DEP ] && { perl filecompare.pl -B $command/$dep ${targetroot}/${target} || ECODE=\$\$?; } || DEP="1"; \\   [ -n DEP ] && { perl filecompare.pl -b2 $command/$dep ${targetroot}/${target} || ECODE=\$\$?; } || DEP="1"; \\
  case "\$\$ECODE" in \\   case "\$\$ECODE" in \\
  2) echo "**** WARNING **** dependency $command/$dep is newer than target file ${targetroot}/${target}; you may want to run make build";; \\   2) echo "**** WARNING **** dependency $command/$dep is newer than target file ${targetroot}/${target}; you may want to run make build"$logcmd;; \\
  esac; \\   esac; \\
 END  END
  }   }
                 chomp $depstring;                  chomp $depstring;
  $buildtest=<<END;   $buildtest=<<END;
  \@if !(test -e "${sourceroot}/${source}") && !(test -e "${targetroot}/${target}"); then \\   \@if !(test -e "${sourceroot}/${source}") && !(test -e "${targetroot}/${target}"); then \\
  echo "**** ERROR **** ${sourceroot}/${source} is missing and is also not present at target location ${targetroot}/${target}; you must run make build"; exit; \\   echo "**** ERROR **** ${sourceroot}/${source} is missing and is also not present at target location ${targetroot}/${target}; you must run make build"$logcmd; exit; \\
 END  END
                 $buildtest.=<<END if $depstring;                  $buildtest.=<<END if $depstring;
  elif !(test -e "${sourceroot}/${source}"); then \\   elif !(test -e "${sourceroot}/${source}"); then \\
Line 790  END Line 1004  END
  fi   fi
 END  END
     }      }
             my $bflag='-b';              my $bflag='-b1';
             $bflag='-g' if $dependencies or $buildlink;              $bflag='-b3' if $dependencies or $buildlink;
     return <<END;      return <<END;
 $buildtest \@if !(test -e "${sourceroot}/${source}"); then \\  $buildtest \@if !(test -e "${sourceroot}/${source}") && !(test -e "${targetroot}/${target}"); then \\
  echo "**** WARNING **** CVS source file does not exist: ${sourceroot}/${source}"; \\   echo "**** ERROR **** CVS source file does not exist: ${sourceroot}/${source} and neither does target: ${targetroot}/${target}"$logcmd; \\
    elif !(test -e "${sourceroot}/${source}"); then \\
    echo "**** WARNING **** CVS source file does not exist: ${sourceroot}/${source}"$logcmd; \\
    perl verifymodown.pl ${targetroot}/${target} "$categoryhash{$categoryname}"$logcmd; \\
  else \\   else \\
  ECODE=0; \\   ECODE=0; \\
  perl filecompare.pl $bflag ${sourceroot}/${source} ${targetroot}/${target} || ECODE=\$\$?; \\   perl filecompare.pl $bflag ${sourceroot}/${source} ${targetroot}/${target} || ECODE=\$\$?; \\
  case "\$\$ECODE" in \\   case "\$\$ECODE" in \\
  1) echo "${targetroot}/${target} is unchanged";; \\   1) echo "${targetroot}/${target} is unchanged";; \\
  2) echo "**** WARNING **** target file ${targetroot}/${target} is newer than CVS source; creating ${targetroot}/${target}.lpmlnewfile instead" && install -o www -g www -m 0500 ${sourceroot}/${source} ${targetroot}/${target}.lpmlnewfile;; \\   2) echo "**** WARNING **** target file ${targetroot}/${target} is newer than CVS source; saving current (old) target file to ${targetroot}/${target}.lpmlsave and then overwriting"$logcmd && install -o www -g www -m 0600 ${targetroot}/${target} ${targetroot}/${target}.lpmlsave && install $categoryhash{$categoryname} ${sourceroot}/${source} ${targetroot}/${target};; \\
  0) echo "install -o www -g www -m 0500 ${sourceroot}/${source} ${targetroot}/${target}" && install -o www -g www -m 0500 ${sourceroot}/${source} ${targetroot}/${target};; \\   0) echo "install $categoryhash{$categoryname} ${sourceroot}/${source} ${targetroot}/${target}" && install $categoryhash{$categoryname} ${sourceroot}/${source} ${targetroot}/${target};; \\
  esac; \\   esac; \\
    perl verifymodown.pl ${targetroot}/${target} "$categoryhash{$categoryname}"$logcmd; \\
  fi   fi
 END  END
 #    return "\t".'@test -e '.$sourceroot.'/'.$source.  
 # ' && perl filecompare.pl -b '.$sourceroot.'/'.$source.' '.  
 # $targetroot.'/'.$target.  
 # ' && install '.  
 # $categoryhash{$categoryname}.' '.  
 # $sourceroot.'/'.$source.' '.  
 # $targetroot.'/'.$target.  
 # ' || echo "**** LON-CAPA WARNING '.  
 # '**** CVS source file does not exist: '.$sourceroot.'/'.  
 # $source.'"'."\n";  
  }   }
  elsif ($mode eq 'configinstall' && $categoryname eq 'conf') {   elsif ($mode eq 'configinstall' && $categoryname eq 'conf') {
     push @configall,$targetroot.'/'.$target;      push @configall,$targetroot.'/'.$target;
     return $targetroot.'/'.$target.': alwaysrun'."\n".      return $targetroot.'/'.$target.': alwaysrun'."\n".
  "\t".'@echo -n ""; ECODE=0 && { perl filecompare.pl -G '.$sourceroot.'/'.$source.' '.$targetroot.'/'.$target.' || ECODE=$$?; } && { [ $$ECODE != "2" ] || (install '.$categoryhash{$categoryname}.' '.   "\t".'@echo -n ""; ECODE=0 && { perl filecompare.pl -b4 '.
    $sourceroot.'/'.$source.' '.$targetroot.'/'.$target.
    ' || ECODE=$$?; } && '.
    '{ [ $$ECODE != "2" ] || (install '.
                   $categoryhash{$categoryname}.' '.
  $sourceroot.'/'.$source.' '.   $sourceroot.'/'.$source.' '.
  $targetroot.'/'.$target.'.lpmlnewconf'.   $targetroot.'/'.$target.'.lpmlnew'.
  ' && echo "*** CONFIGURATION FILE CHANGE ***" && echo "'.   ' && echo "**** NOTE: CONFIGURATION FILE CHANGE ****"'.
    $logcmd.' && echo "'.
  'You likely need to compare contents of '.   'You likely need to compare contents of '.
  ''.$targetroot.'/'.$target.' with the new '.   ''.$targetroot.'/'.$target.' with the new '.
                 ''.$targetroot.'/'.$target.'.lpmlnewconf"'.                  ''.$targetroot.'/'.$target.'.lpmlnew"'.
  "); };\n\n";   "$logcmd); } && ".
    '{ [ $$ECODE != "3" ] || (install '.
                   $categoryhash{$categoryname}.' '.
    $sourceroot.'/'.$source.' '.
    $targetroot.'/'.$target.''.
    ' && echo "**** WARNING: NEW CONFIGURATION FILE ADDED ****"'.
    $logcmd.' && echo "'.
    'You likely need to review the contents of '.
    ''.$targetroot.'/'.$target.' to make sure its '.
                   'settings are compatible with your overall system"'.
    "$logcmd); } && ".
    '{ [ $$ECODE != "1" ] || ('.
    'echo "**** ERROR ****"'.
    $logcmd.' && echo "'.
    'Configuration source file does not exist '.
    ''.$sourceroot.'/'.$source.'"'.
    "$logcmd); } && perl verifymodown.pl ${targetroot}/${target} \"$categoryhash{$categoryname}\"$logcmd;\n\n";
  }   }
  elsif ($mode eq 'build' && $build) {   elsif ($mode eq 'build' && $build) {
     push @buildall,$sourceroot.'/'.$source;      push @buildall,$sourceroot.'/'.$source;
Line 844  END Line 1073  END
 # --------------------------------------------------------- Format link section  # --------------------------------------------------------- Format link section
 sub format_link {  sub format_link {
     my @tokeninfo=@_;      my @tokeninfo=@_;
     $link=''; $linkto=''; $target=''; $categoryname=''; $description='';      $link=''; $linkto=''; $source=''; $target=''; $categoryname=''; 
     $note=''; $build=''; $status=''; $dependencies='';      $description=''; $note=''; $build=''; $status=''; $dependencies='';
     my $text=&trim($parser->get_text('/link'));      my $text=&trim($parser->get_text('/link'));
     if ($linkto) {      if ($linkto) {
  $parser->get_tag('/link');   $parser->get_tag('/link');
  if ($mode eq 'html') {   if ($mode eq 'html') {
     return $link="\n<br />BEGIN LINK\n".      my @targets=map {s/^\s*//;s/\s$//;$_} split(/\;/,$target);
  "$linkto $target $categoryname $description $note " .      foreach my $tgt (@targets) {
  "$build $status $dependencies" .   push @links,("\n<!-- FILESORT:$tgt -->".
     "\nEND LINK";      "<tr>".
       "<td><!-- POSTEVAL -->&nbsp;</td><td>".
       "<img src='$fab{$categoryname}.gif' ".
       "alt='$categoryname icon' /></td>".
       "<td><font size='-1'>$categoryname</font></td>".
       "<td>LINKTO: $linkto<br />TARGET: $tgt</td>".
       "<td>$description</td>".
       "<td>$note</td>".
       "</tr>");
   # push @links,"\t".'ln -fs /'.$linkto.' /'.$targetroot.$tgt.
   #    "\n";
       }
       return join('',@links);
   #    return ($link="\n<!-- FILESORT:$target -->".
   #    "<tr>".
   #    "<td>&nbsp;</td><td><img src='$fab{$categoryname}.gif' ".
   #    "alt='$categoryname icon' /></td>".
   #    "<td>$categoryname</td>".
   #    "<td>LINKTO: $linkto<br />TARGET: $target</td>".
   #    "<td>$description</td>".
   #    "<td>$note</td>".
   #    "</tr>");
   #    return $link="\n<tr><td colspan='6'>BEGIN LINK\n".
   # "$linkto $target $categoryname $description $note " .
   # "$build $status $dependencies" .
   #    "\nEND LINK</td></tr>";
  }   }
  elsif ($mode eq 'install') {   elsif ($mode eq 'install') {
     my @targets=map {s/^\s*//;s/\s$//;$_} split(/\;/,$target);      my @targets=map {s/^\s*//;s/\s$//;$_} split(/\;/,$target);
Line 877  sub format_fileglob { Line 1131  sub format_fileglob {
     $note=''; $build=''; $status=''; $dependencies='';      $note=''; $build=''; $status=''; $dependencies='';
     $filenames='';      $filenames='';
     my $text=&trim($parser->get_text('/fileglob'));      my $text=&trim($parser->get_text('/fileglob'));
       my $filenames2=$filenames;$filenames2=~s/\s//g;
     if ($sourcedir) {      if ($sourcedir) {
  $parser->get_tag('/fileglob');   $parser->get_tag('/fileglob');
  if ($mode eq 'html') {   if ($mode eq 'html') {
     return $fileglob="\n<br />BEGIN FILEGLOB\n".      return $fileglob="\n<tr>".
  "$glob sourcedir $targetdir $categoryname $description $note ".   "<td><!-- POSTEVAL2 verify.pl fileglob '$sourcerootarg' ".
  "$build $status $dependencies $filenames" .   "'$targetrootarg' ".
     "\nEND FILEGLOB";   "'$glob' '$sourcedir' '$filenames2' '$targetdir' ".
    "$categoryhash{$categoryname} -->&nbsp;</td>".
    "<td>"."<img src='$fab{$categoryname}.gif' ".
           "alt='$categoryname icon' /></td>".
    "<td>$categoryname<br />".
    "<font size='-1'>".$categoryhash{$categoryname}."</font></td>".
    "<td>SOURCEDIR: $sourcedir<br />".
    "TARGETDIR: $targetdir<br />".
                   "GLOB: $glob<br />".
                   "FILENAMES: $filenames".
    "</td>".
    "<td>$description</td>".
    "<td>$note</td>".
    "</tr>";
   #    return $fileglob="\n<tr><td colspan='6'>BEGIN FILEGLOB\n".
   # "$glob sourcedir $targetdir $categoryname $description $note ".
   # "$build $status $dependencies $filenames" .
   # "\nEND FILEGLOB</td></tr>";
  }   }
  elsif ($mode eq 'install') {   elsif ($mode eq 'install') {
     return "\t".'install '.      return "\t".'install '.
Line 934  sub format_source { Line 1206  sub format_source {
 sub format_note {  sub format_note {
     my @tokeninfo=@_;      my @tokeninfo=@_;
     $note='';      $note='';
     my $text=&trim($parser->get_text('/note'));  #    my $text=&trim($parser->get_text('/note'));
       my $aref;
       my $text;
       while ($aref=$parser->get_token()) {
    if ($aref->[0] eq 'E' && $aref->[1] eq 'note') {
       last;
    }
    elsif ($aref->[0] eq 'S') {
       $text.=$aref->[4];
    }
    elsif ($aref->[0] eq 'E') {
       $text.=$aref->[2];
    }
    else {
       $text.=$aref->[1];
    }
       }
     if ($text) {      if ($text) {
  $parser->get_tag('/note');  # $parser->get_tag('/note');
  $note=$text;   $note=$text;
     }      }
     return '';      return '';
Line 1031  sub trim { Line 1319  sub trim {
 }   } 
   
 # ----------------------------------- POD (plain old documentation, CPAN style)  # ----------------------------------- POD (plain old documentation, CPAN style)
   
   =head1 NAME
   
   lpml_parse.pl - This is meant to parse files meeting the lpml document type.
   See lpml.dtd.  LPML=Linux Packaging Markup Language.
   
   =head1 SYNOPSIS
   
   Usage is for lpml file to come in through standard input.
   
   =over 4
   
   =item *
   
   1st argument is the mode of parsing.
   
   =item * 
   
   2nd argument is the category permissions to use (runtime or development)
   
   =item *
   
   3rd argument is the distribution
   (default,redhat6.2,debian2.2,redhat7.1,etc).
   
   =item *
   
   4th argument is to manually specify a sourceroot.
   
   =item *
   
   5th argument is to manually specify a targetroot.
   
   =back
   
   Only the 1st argument is mandatory for the program to run.
   
   Example:
   
   cat ../../doc/loncapafiles.lpml |\\
   perl lpml_parse.pl html default /home/sherbert/loncapa /tmp/install
   
   =head1 DESCRIPTION
   
   I am using a multiple pass-through approach to parsing
   the lpml file.  This saves memory and makes sure the server
   will never be overloaded.
   
   =head1 README
   
   I am using a multiple pass-through approach to parsing
   the lpml file.  This saves memory and makes sure the server
   will never be overloaded.
   
   =head1 PREREQUISITES
   
   HTML::TokeParser
   
   =head1 COREQUISITES
   
   =head1 OSNAMES
   
   linux
   
   =head1 SCRIPT CATEGORIES
   
   Packaging/Administrative
   
   =cut

Removed from v.1.16  
changed lines
  Added in v.1.27


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