loncom/build/lpml_parse.pl - diff

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Diff for /loncom/build/lpml_parse.pl between versions 1.13 and 1.26

version 1.13, 2001/10/30 22:27:32	version 1.26, 2001/12/05 01:39:08
Line 5	Line 5
# May 2001	# May 2001
# 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
	# 11/4,11/5,11/6,11/7,11/16,11/17 - Scott Harrison
	#
	# $Id$
	###

###############################################################################	###############################################################################
## ##	## ##
Line 14	Line 19
## 3. First pass through (grab distribution-specific information) ##	## 3. First pass through (grab distribution-specific information) ##
## 4. Second pass through (parse out what is not necessary) ##	## 4. Second pass through (parse out what is not necessary) ##
## 5. Third pass through (translate markup according to specified mode) ##	## 5. Third pass through (translate markup according to specified mode) ##
	## 6. Functions (most all just format contents of different markup tags) ##
	## 7. POD (plain old documentation, CPAN style) ##
## ##	## ##
###############################################################################	###############################################################################

Line 42 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 79 if (@ARGV) {	Line 86 if (@ARGV) {
$sourceroot=~s/\/$//;	$sourceroot=~s/\/$//;
$targetroot=~s/\/$//;	$targetroot=~s/\/$//;

	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 189 my $category_att_name;	Line 198 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 220 my $target;	Line 230 my $target;
my $source;	my $source;
my $note;	my $note;
my $build;	my $build;
	my $buildlink;
my $commands;	my $commands;
my $command;	my $command;
my $status;	my $status;
Line 227 my $dependencies;	Line 238 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 240 $parser = HTML::TokeParser->new(\$cleans	Line 253 $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 277 $parser->{textify}={	Line 292 $parser->{textify}={
build => \&format_build,	build => \&format_build,
status => \&format_status,	status => \&format_status,
dependencies => \&format_dependencies,	dependencies => \&format_dependencies,
	buildlink => \&format_buildlink,
glob => \&format_glob,	glob => \&format_glob,
sourcedir => \&format_sourcedir,	sourcedir => \&format_sourcedir,
filenames => \&format_filenames,	filenames => \&format_filenames,
Line 301 while ($token = $parser->get_tag('lpml')	Line 317 while ($token = $parser->get_tag('lpml')
}	}
exit;	exit;

	# ---------- Functions (most all just format contents of different markup tags)

	# ------------------------ 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 322 sub format_lpml {	Line 341 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
	$lpml .=<<END;
	<br /> <br /><a name='about' />
	<font size='+2'>About this file</font>
	<p>
	This file is generated dynamically by <tt>lpml_parse.pl</tt> as
	part of a development compilation process. Author: Scott
	Harrison (harris41\@msu.edu).
	</p>
	END
	}
	elsif ($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,';
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;
	$lpml .= "SHELL=\"/bin/bash\"\n\n";
	}
	elsif ($mode eq 'configinstall') {
	print '# LPML configuration file targets (configinstall).'."\n";
	print '# Linux Packaging Markup Language,';
	print ' by Scott Harrison 2001'."\n";
	print '# This file was automatically generated on '.`date`;
	print "\n".$invocation;
	$lpml .= "SHELL=\"/bin/bash\"\n\n";
}	}
elsif ($mode eq 'build') {	elsif ($mode eq 'build') {
$lpml = "# Dynamic Makefile generated by LON-CAPA build process\n";	$lpml = "# LPML build targets. Linux Packaging Markup Language,";
	$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";	$lpml .= "SHELL=\"/bin/sh\"\n\n";
}	}
else {	else {
Line 348 sub format_targetroot {	Line 426 sub format_targetroot {
if ($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 366 sub format_sourceroot {	Line 442 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 381 sub format_categories {	Line 455 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 $categories="\n<br /> <br />".
"<br />END CATEGORIES\n";	"\n<a name='ownperms'>".
	"\n<font size='+2'>File Type Ownership and Permissions".
	" Descriptions</font>".
	"\n<p>This table shows what permissions and ownership settings ".
	"correspond to each category.</p>".
	"\n<table border='1' cellpadding='5' width='60%'>\n".
	"<tr>".
	"<th align='left' bgcolor='#ffffff'>Icon</th>".
	"<th align='left' bgcolor='#ffffff'>Category Name</th>".
	"<th align='left' bgcolor='#ffffff'>Permissions ".
	"($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 393 sub format_category {	Line 487 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";	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 409 sub format_category {	Line 513 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 436 sub format_rpm {	Line 551 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 /> <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 447 sub format_rpmSummary {	Line 579 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 458 sub format_rpmName {	Line 593 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 469 sub format_rpmVersion {	Line 607 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 480 sub format_rpmRelease {	Line 621 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 491 sub format_rpmVendor {	Line 635 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 502 sub format_rpmBuildRoot {	Line 649 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 513 sub format_rpmCopyright {	Line 663 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 524 sub format_rpmGroup {	Line 677 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 535 sub format_rpmSource {	Line 691 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 546 sub format_rpmAutoReqProv {	Line 705 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 557 sub format_rpmdescription {	Line 719 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 568 sub format_rpmpre {	Line 737 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 579 sub format_directories {	Line 749 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 $directories="\n<br /> <br />".
	"<a name='directories' />".
	"<font size='+2'>Directory Structure</font>".
	"\n<br /> <br />".
	"<table border='1' cellpadding='3' cellspacing='0'>\n".
	"<tr><th bgcolor='#ffffff'>Category</th>".
	"<th bgcolor='#ffffff'>Status</th>\n".
	"<th bgcolor='#ffffff'>Expected Permissions & Ownership</th>\n".
	"<th bgcolor='#ffffff' colspan='$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 596 sub format_directory {	Line 780 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: --> </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 645 sub format_files {	Line 844 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 $directories="\n<br /> <br />".
	"<a name='files' />".
	"<font size='+2'>Files</font><br /> <br />".
	"<p>All source and target locations are relative to the ".
	"sourceroot and targetroot values at the beginning of this ".
	"document.</p>".
	"\n<table border='1' cellpadding='5'>".
	"<tr><th>Status</th><th colspan='2'>Category</th>".
	"<th>Name/Location</th>".
	"<th>Description</th><th>Notes</th></tr>".
	"$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 654 sub format_files {	Line 870 sub format_files {
elsif ($mode eq 'configinstall') {	elsif ($mode eq 'configinstall') {
return "\n".'configfiles: '.	return "\n".'configfiles: '.
join(' ',@configall).	join(' ',@configall).
"\n\n".$text;	"\n\n".$text.
	"\n\nalwaysrun:\n\n";
}	}
elsif ($mode eq 'build') {	elsif ($mode eq 'build') {
my $binfo;	my $binfo;
Line 662 sub format_files {	Line 879 sub format_files {
my $command2;	my $command2;
my @deps;	my @deps;
foreach my $bi (@buildinfo) {	foreach my $bi (@buildinfo) {
my ($source,$command,$trigger,@deps)=split(/\;/,$bi);	my ($target,$source,$command,$trigger,@deps)=split(/\;/,$bi);
$tword=''; $tword=' alwaysrun' if $trigger eq 'always run';	$tword=''; $tword=' alwaysrun' if $trigger eq 'always run';
$command=~s/\/([^\/]*)$//;	$command=~s/\/([^\/]*)$//;
$command2="cd $command; sh ./$1;\\";	$command2="cd $command; sh ./$1;\\";
my $depstring;	my $depstring;
	my $depstring2="\t\t\@echo '';\\\n";
	my $olddep;
foreach my $dep (@deps) {	foreach my $dep (@deps) {
	unless ($olddep) {
	$olddep=$deps[$#deps];
	}
$depstring.="\telif !(test -r $command/$dep);\\\n";	$depstring.="\telif !(test -r $command/$dep);\\\n";
$depstring.="\t\tthen echo ".	$depstring.="\t\tthen echo ".
"\"** LON-CAPA WARNING ** missing the file: ".	"\"** WARNING ** missing the file: ".
"$command/$dep\";\\\n";	"$command/$dep\"$logcmd;\\\n";
	$depstring.="\t\ttest -e $source \|\| test -e $target \|\| echo ".
	"'** ERROR ** neither source=$source nor target=".
	"$target exist and they cannot be built'$logcmd;\\\n";
	$depstring.="\t\tmake -f Makefile.build ${source}___DEPS;\\\n";
	if ($olddep) {
	$depstring2.="\t\tECODE=0;\\\n";
	$depstring2.="\t\t! test -e $source && test -r $command/$olddep &&".
	" { 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;
}	}
$binfo.="$source: $tword\n".	$binfo.="$source: $tword\n".
"\t\@if !(echo \"\");\\\n\t\tthen echo ".	"\t\@if !(echo \"\");\\\n\t\tthen echo ".
"\"** LON-CAPA WARNING ** Strange shell. ".	"\"** WARNING ** Strange shell. ".
"Check your path settings.\";\\\n".	"Check your path settings.\"$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";
}	}
return 'all: '.join(' ',@buildall)."\n\n".	return 'all: '.join(' ',@buildall)."\n\n".
$text.	$text.
Line 714 sub format_file {	Line 947 sub format_file {
$file=''; $source=''; $target=''; $categoryname=''; $description='';	$file=''; $source=''; $target=''; $categoryname=''; $description='';
$note=''; $build=''; $status=''; $dependencies='';	$note=''; $build=''; $status=''; $dependencies='';
my $text=&trim($parser->get_text('/file'));	my $text=&trim($parser->get_text('/file'));
	my $buildtest;
if ($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 $dependencies" .	"<td> </td><td><img src='$fab{$categoryname}.gif' ".
"\nEND FILE");	"alt='$categoryname icon' /></td>".
	"<td>$categoryname</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' && $categoryname ne 'conf') {
return "\t".'@test -e '.$sourceroot.'/'.$source.	if ($build) {
' && install '.	my $bi=$sourceroot.'/'.$source.';'.$build.';'.
$categoryhash{$categoryname}.' '.	$dependencies;
$sourceroot.'/'.$source.' '.	my ($source2,$command,$trigger,@deps)=split(/\;/,$bi);
$targetroot.'/'.$target.	$tword=''; $tword=' alwaysrun' if $trigger eq 'always run';
' \|\| echo "**** LON-CAPA WARNING '.	$command=~s/\/([^\/]*)$//;
'**** CVS source file does not exist: '.$sourceroot.'/'.	$command2="cd $command; sh ./$1;\\";
$source.'"'."\n";	my $depstring;
	foreach my $dep (@deps) {
	$depstring.=<<END;
	ECODE=0; DEP=''; \\
	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 -b2 $command/$dep ${targetroot}/${target} \|\| ECODE=\$\$?; } \|\| DEP="1"; \\
	case "\$\$ECODE" in \\
	2) echo "** WARNING ** dependency $command/$dep is newer than target file ${targetroot}/${target}; you may want to run make build"$logcmd;; \\
	esac; \\
	END
	}
	chomp $depstring;
	$buildtest=<<END;
	\@if !(test -e "${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"$logcmd; exit; \\
	END
	$buildtest.=<<END if $depstring;
	elif !(test -e "${sourceroot}/${source}"); then \\
	$depstring
	END
	$buildtest.=<<END;
	fi
	END
	}
	my $bflag='-b1';
	$bflag='-b3' if $dependencies or $buildlink;
	return <<END;
	$buildtest \@if !(test -e "${sourceroot}/${source}") && !(test -e "${targetroot}/${target}"); then \\
	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 \\
	ECODE=0; \\
	perl filecompare.pl $bflag ${sourceroot}/${source} ${targetroot}/${target} \|\| ECODE=\$\$?; \\
	case "\$\$ECODE" in \\
	1) echo "${targetroot}/${target} is unchanged";; \\
	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 $categoryhash{$categorname} ${sourceroot}/${source} ${targetroot}/${target}" && install $categoryhash{$categoryname} ${sourceroot}/${source} ${targetroot}/${target};; \\
	esac; \\
	perl verifymodown.pl ${targetroot}/${target} "$categoryhash{$categoryname}"$logcmd; \\
	fi
	END
}	}
elsif ($mode eq 'configinstall' && $categoryname eq 'conf') {	elsif ($mode eq 'configinstall' && $categoryname eq 'conf') {
push @configall,$targetroot.'/'.$target;	push @configall,$targetroot.'/'.$target;
return $targetroot.'/'.$target.':'."\n".	return $targetroot.'/'.$target.': alwaysrun'."\n".
"\t".'@install '.$categoryhash{$categoryname}.' '.	"\t".'@echo -n ""; ECODE=0 && { perl filecompare.pl -b4 '.
	$sourceroot.'/'.$source.' '.$targetroot.'/'.$target.
	' \|\| ECODE=$$?; } && '.
	'{ [ $$ECODE != "2" ] \|\| (install '.
	$categoryhash{$categoryname}.' '.
	$sourceroot.'/'.$source.' '.
	$targetroot.'/'.$target.'.lpmlnew'.
	' && echo "** NOTE: CONFIGURATION FILE CHANGE **"'.
	$logcmd.' && echo "'.
	'You likely need to compare contents of '.
	''.$targetroot.'/'.$target.' with the new '.
	''.$targetroot.'/'.$target.'.lpmlnew"'.
	"$logcmd); } && ".
	'{ [ $$ECODE != "3" ] \|\| (install '.
	$categoryhash{$categoryname}.' '.
$sourceroot.'/'.$source.' '.	$sourceroot.'/'.$source.' '.
$targetroot.'/'.$target.'.lpmlnewconf'.	$targetroot.'/'.$target.''.
' && echo "* CONFIGURATION FILE CHANGE *" && echo "'.	' && echo "** WARNING: NEW CONFIGURATION FILE ADDED **"'.
'You likely need to compare contents of "'.	$logcmd.' && echo "'.
"$targetroot/$target with the new ".	'You likely need to review the contents of '.
"$targetroot/$target.lpmlnewconf".	''.$targetroot.'/'.$target.' to make sure its '.
"\n\n";	'settings are compatible with your overall system"'.
	"$logcmd); } && ".
	'{ [ $$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.'/'.$source;
push @buildinfo,$sourceroot.'/'.$source.';'.$build.';'.	push @buildinfo,$targetroot.'/'.$target.';'.$sourceroot.'/'.
	$source.';'.$build.';'.
$dependencies;	$dependencies;
# return '# need to build '.$source.";	# return '# need to build '.$source.";
}	}
Line 765 sub format_link {	Line 1072 sub format_link {
if ($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".	return $link="\n<tr><td colspan='6'>BEGIN LINK\n".
"$linkto $target $categoryname $description $note " .	"$linkto $target $categoryname $description $note " .
"$build $status $dependencies" .	"$build $status $dependencies" .
"\nEND LINK";	"\nEND LINK</td></tr>";
}	}
elsif ($mode eq 'install') {	elsif ($mode eq 'install') {
my @targets=map {s/^\s*//;s/\s$//;$_} split(/\;/,$target);	my @targets=map {s/^\s*//;s/\s$//;$_} split(/\;/,$target);
Line 795 sub format_fileglob {	Line 1102 sub format_fileglob {
if ($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 $fileglob="\n<tr><td colspan='6'>BEGIN FILEGLOB\n".
"$glob sourcedir $targetdir $categoryname $description $note ".	"$glob sourcedir $targetdir $categoryname $description $note ".
"$build $status $dependencies $filenames" .	"$build $status $dependencies $filenames" .
"\nEND FILEGLOB";	"\nEND FILEGLOB</td></tr>";
}	}
elsif ($mode eq 'install') {	elsif ($mode eq 'install') {
return "\t".'install '.	return "\t".'install '.
Line 849 sub format_source {	Line 1156 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 868 sub format_build {	Line 1191 sub format_build {
}	}
return '';	return '';
}	}
	# -------------------------------------------------------- Format build section
	sub format_buildlink {
	my @tokeninfo=@_;
	$buildlink='';
	my $text=&trim($parser->get_text('/buildlink'));
	if ($text) {
	$parser->get_tag('/buildlink');
	$buildlink=$sourceroot.'/'.$text;
	}
	return '';
	}
# ------------------------------------------------------- Format status section	# ------------------------------------------------------- Format status section
sub format_status {	sub format_status {
my @tokeninfo=@_;	my @tokeninfo=@_;
Line 933 sub htmlsafe {	Line 1267 sub htmlsafe {
sub trim {	sub trim {
my ($s)=@_; $s=~s/^\s//; $s=~s/\s$//; return $s;	my ($s)=@_; $s=~s/^\s//; $s=~s/\s$//; return $s;
}	}

	# ----------------------------------- 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

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.13
changed lines
	Added in v.1.26