--- loncom/build/lpml_parse.pl	2002/01/09 22:18:16	1.35
+++ loncom/build/lpml_parse.pl	2002/03/22 02:09:41	1.42
@@ -3,7 +3,7 @@
 # The LearningOnline Network with CAPA
 # lpml_parse.pl - Linux Packaging Markup Language parser
 #
-# $Id: lpml_parse.pl,v 1.35 2002/01/09 22:18:16 harris41 Exp $
+# $Id: lpml_parse.pl,v 1.42 2002/03/22 02:09:41 harris41 Exp $
 #
 # Written by Scott Harrison, harris41@msu.edu
 #
@@ -37,8 +37,7 @@
 # 11/4,11/5,11/6,11/7,11/16,11/17 - Scott Harrison
 # 12/2,12/3,12/4,12/5,12/6,12/13,12/19,12/29 - Scott Harrison
 # YEAR=2002
-# 1/8,1/9 - Scott Harrison
-#
+# 1/8,1/9,1/29,1/31,2/5,3/21 - Scott Harrison
 ###
 
 ###############################################################################
@@ -130,8 +129,8 @@ if ($mode eq 'install' or $mode eq 'conf
 #             1st argument (mode) is: $mode
 #             2nd argument (category type) is: $categorytype
 #             3rd argument (distribution) is: $dist
-#             4th argument (targetroot) is: described below
-#             5th argument (sourceroot) is: described below
+#             4th argument (sourceroot) is: described below
+#             5th argument (targetroot) is: described below
 END
 }
 
@@ -208,7 +207,7 @@ while ($token = $parser->get_token()) {
 	    $cleanstring.=$token->[4];
 	}
 	if ($token->[4]=~/\/>$/) {
-	    $hloc--;
+#	    $hloc--;
 	}
     }
     if ($token->[0] eq 'E') {
@@ -281,10 +280,6 @@ my $link_count;
 my $fileglob_count;
 my $fileglobnames_count;
 my %categorycount;
-# START TEMP WAY
-#my %bytecount;  # TEMP WAY TO COUNT INFORMATION
-#my %linecount;  # TEMP WAY TO COUNT INFORMATION
-# END TEMP WAY
 
 my @buildall;
 my @buildinfo;
@@ -370,13 +365,6 @@ exit;
 # ------------------------ Final output at end of markup parsing and formatting
 sub end {
     if ($mode eq 'html') {
-	# START TEMP WAY
-#	my $totallinecount;
-#	my $totalbytecount;
-#	map {$totallinecount+=$linecount{$_};
-#	     $totalbytecount+=$bytecount{$_}}
-# 	  @categorynamelist;
-        # END TEMP WAY
 	return "<br />&nbsp;<br />".
 	    "<a name='summary' /><font size='+2'>Summary of Source Repository".
 	    "</font>".
@@ -414,16 +402,6 @@ sub end {
 	    "</table>".
 	    "</body></html>\n";
 
-# START TEMP WAY
-#	    join("\n",(map {"<tr><td><img src='$fab{$_}.gif' ".
-#		 "alt='$_ icon' /></td>".
-# 	         "<td>$_</td><td>$categorycount{$_}</td><td>$linecount{$_}</td><td>$bytecount{$_}</td></tr>"}
-#		@categorynamelist)).
-#	    "<br />&nbsp;<br />".
-#	    "Total Lines of Code: $totallinecount".
-#	    "<br />&nbsp;<br />".
-#	    "Total Bytes: $totalbytecount".
-# END TEMP WAY
     }
     if ($mode eq 'install') {
 	return '';
@@ -970,7 +948,9 @@ sub format_directory {
 	my ($chmod,$chown)=split(/\s/,$categoryhash{$categoryname});
 	return $directory="\n<tr><td rowspan='2' bgcolor='#ffffff'>".
 	    "$categoryname</td>".
-	    "<td rowspan='2' bgcolor='#ffffff'><!-- POSTEVAL [$categoryname] verify.pl directory /$targetdir $categoryhash{$categoryname} -->&nbsp;</td>".
+	    "<td rowspan='2' bgcolor='#ffffff'><!-- POSTEVAL [$categoryname] ".
+	    "verify.pl directory /$targetdir $categoryhash{$categoryname} -->".
+	    "&nbsp;</td>".
 	    "<td rowspan='2' bgcolor='#ffffff'>$chmod<br />$chown</td>".
 	    "<td bgcolor='#ffffff'>$thtml</td></tr>".
 	    "<tr><td bgcolor='#ffffff' colspan='[{{{{{DPATHLENGTH}}}}}]'>".
@@ -1144,19 +1124,12 @@ sub format_file {
     my $buildtest;
     $file_count++;
     $categorycount{$categoryname}++;
-    # START TEMP WAY
-#    if (-T "$sourcerootarg/$source") {
-#	$linecount{$categoryname}+=`wc -l $sourcerootarg/$source`;
-#    }
-#    my $bytesize=(-s "$sourcerootarg/$source");
-#    $bytecount{$categoryname}+=$bytesize;
-    # END TEMP WAY
     if ($source) {
 	$parser->get_tag('/file');
 	if ($mode eq 'html') {
 	    return ($file="\n<!-- FILESORT:$target -->".
 		    "<tr>".
-		    "<td><!-- POSTEVAL [$categoryname] verify.pl file '$sourcerootarg' ".
+          "<td><!-- POSTEVAL [$categoryname] verify.pl file '$sourcerootarg' ".
 		    "'$targetrootarg' ".
 		    "'$source' '$target' ".
 		    "$categoryhash{$categoryname} -->&nbsp;</td><td>".
@@ -1256,7 +1229,8 @@ END
 		$logcmd.' && echo "'.
 		'Configuration source file does not exist '.
 		''.$sourceroot.'/'.$source.'"'.
-		"$logcmd); } && perl verifymodown.pl ${targetroot}/${target} \"$categoryhash{$categoryname}\"$logcmd;\n\n";
+	      "$logcmd); } && perl verifymodown.pl ${targetroot}/${target} \"".
+		"$categoryhash{$categoryname}\"$logcmd;\n\n";
 	}
 	elsif ($mode eq 'build' && $build) {
 	    push @buildall,$sourceroot.'/'.$source;
@@ -1361,23 +1335,11 @@ sub format_fileglob {
     my @semi=($filenames2=~/(\;)/g);
     $fileglobnames_count+=scalar(@semi)+1;
     $categorycount{$categoryname}+=scalar(@semi)+1;
-    # START TEMP WAY
-#    for my $f (split(/\;/,$filenames2)) {
-#	if (-T "$sourcerootarg/$sourcedir/$f") {
-#	    $linecount{$categoryname}+=`wc -l $sourcerootarg/$sourcedir/$f`;
-#	    open OUT,">>/tmp/junk123";
-#	    print OUT "$linecount{$categoryname} $categoryname $sourcerootarg/$sourcedir/$f\n";
-#	    close OUT;
-#	}
-#	my $bytesize=(-s "$sourcerootarg/$sourcedir/$f");
-#	$bytecount{$categoryname}+=$bytesize;
-#    }
-    # END TEMP WAY
     if ($sourcedir) {
 	$parser->get_tag('/fileglob');
 	if ($mode eq 'html') {
 	    return $fileglob="\n<tr>".
-		"<td><!-- POSTEVAL [$categoryname] verify.pl fileglob '$sourcerootarg' ".
+      "<td><!-- POSTEVAL [$categoryname] verify.pl fileglob '$sourcerootarg' ".
 		"'$targetrootarg' ".
 		"'$glob' '$sourcedir' '$filenames2' '$targetdir' ".
 		"$categoryhash{$categoryname} -->&nbsp;</td>".
@@ -1493,6 +1455,7 @@ sub format_build {
     if ($text) {
 	$parser->get_tag('/build');
 	$build=$sourceroot.'/'.$text.';'.$tokeninfo[2]{'trigger'};
+	$build=~s/([^\\])\\\s+/$1/g; # allow for lines split onto new lines
     }
     return '';
 }
@@ -1551,7 +1514,7 @@ sub format_filenames {
     }
     return '';
 }
-# ------------------------------------------------ Format specialnotice section
+# ----------------------------------------------- Format specialnotices section
 sub format_specialnotices {
     $parser->get_tag('/specialnotices');
     return '';