version 1.1, 2001/05/06 22:53:30
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version 1.11, 2001/09/17 20:44:38
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Line 1
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#!/usr/bin/perl |
#!/usr/bin/perl |
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# Scott Harrison |
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# YEAR=2001 |
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# May 2001 |
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# 06/19/2001,06/20,06/24 - Scott Harrison |
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# 9/5/2001,9/6,9/7,9/8 - Scott Harrison |
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############################################################################### |
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## ## |
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## ORGANIZATION OF THIS PERL SCRIPT ## |
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## 1. Notes ## |
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## 2. Get command line arguments ## |
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## 3. First pass through (grab distribution-specific information) ## |
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## 4. Second pass through (parse out what is not necessary) ## |
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## 5. Third pass through (translate markup according to specified mode) ## |
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## ## |
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############################################################################### |
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# ----------------------------------------------------------------------- Notes |
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# |
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# I am using a multiple pass-through approach to parsing |
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# the lpml file. This saves memory and makes sure the server |
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# will never be overloaded. |
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# |
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# This is meant to parse files meeting the lpml document type. |
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# See lpml.dtd. LPML=Linux Packaging Markup Language. |
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use HTML::TokeParser; |
use HTML::TokeParser; |
$p = HTML::TokeParser->new(shift||"test.lpml"); |
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while (my $token = $p->get_tag("category")) { |
my $usage=<<END; |
my $url = $token->[1]{name} . $token->[1]{type}; |
**** ERROR ERROR ERROR ERROR **** |
my $chmodtoken=$p->get_tag("chmod"); |
Usage is for lpml file to come in through standard input. |
my $text = $p->get_trimmed_text("/chmod"); |
1st argument is the mode of parsing. |
print "CHMOD: $text\n"; |
2nd argument is the category permissions to use (runtime or development) |
my $text = $p->get_trimmed_text("/category"); |
3rd argument is the distribution (default,redhat6.2,debian2.2,redhat7.1,etc). |
print "$url\t$text\t".join(" ",@{$token->[2]})."\n"; |
4th argument is to manually specify a sourceroot. |
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5th argument is to manually specify a targetroot. |
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Only the 1st argument is mandatory for the program to run. |
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Example: |
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cat ../../doc/loncapafiles.lpml |\\ |
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perl lpml_parse.pl html default /home/sherbert/loncapa /tmp/install |
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END |
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# ------------------------------------------------- Grab command line arguments |
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my $mode; |
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if (@ARGV==5) { |
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$mode = shift @ARGV; |
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} |
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else { |
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@ARGV=();shift @ARGV; |
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while(<>){} # throw away the input to avoid broken pipes |
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print $usage; |
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exit -1; # exit with error status |
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} |
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my $categorytype; |
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if (@ARGV) { |
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$categorytype = shift @ARGV; |
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} |
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my $dist; |
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if (@ARGV) { |
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$dist = shift @ARGV; |
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} |
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my $targetroot; |
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my $sourceroot; |
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if (@ARGV) { |
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$sourceroot = shift @ARGV; |
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} |
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if (@ARGV) { |
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$targetroot = shift @ARGV; |
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} |
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$sourceroot=~s/\/$//; |
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$targetroot=~s/\/$//; |
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my $invocation; |
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# --------------------------------------------------- Record program invocation |
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if ($mode eq 'install') { |
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$invocation=(<<END); |
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# Invocation: STDINPUT | lpml_parse.pl |
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# 1st argument (mode) is: $mode |
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# 2nd argument (category type) is: $categorytype |
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# 3rd argument (distribution) is: $dist |
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# 4th argument (targetroot) is: described below |
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# 5th argument (sourceroot) is: described below |
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END |
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} |
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# ---------------------------------------------------- Start first pass through |
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my @parsecontents = <>; |
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my $parsestring = join('',@parsecontents); |
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my $outstring; |
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# Need to make a pass through and figure out what defaults are |
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# overrided. Top-down overriding strategy (leaves don't know |
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# about distant leaves). |
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my @hierarchy; |
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$hierarchy[0]=0; |
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my $hloc=0; |
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my $token; |
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$parser = HTML::TokeParser->new(\$parsestring) or |
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die('can\'t create TokeParser object'); |
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$parser->xml_mode('1'); |
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my %hash; |
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my $key; |
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while ($token = $parser->get_token()) { |
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if ($token->[0] eq 'S') { |
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$hloc++; |
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$hierarchy[$hloc]++; |
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$key=$token->[1].join(',',@hierarchy[0..($hloc-1)]); |
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my $thisdist=' '.$token->[2]{'dist'}.' '; |
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if ($thisdist eq ' default ') { |
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$hash{$key}=1; # there is a default setting for this key |
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} |
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elsif ($dist && $hash{$key}==1 && $thisdist=~/\s$dist\s/) { |
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$hash{$key}=2; # disregard default setting for this key if |
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# there is a directly requested distribution match |
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} |
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} |
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if ($token->[0] eq 'E') { |
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$hloc--; |
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} |
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} |
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# --------------------------------------------------- Start second pass through |
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undef $hloc; |
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undef @hierarchy; |
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undef $parser; |
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$hierarchy[0]=0; |
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$parser = HTML::TokeParser->new(\$parsestring) or |
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die('can\'t create TokeParser object'); |
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$parser->xml_mode('1'); |
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my $cleanstring; |
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while ($token = $parser->get_token()) { |
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if ($token->[0] eq 'S') { |
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$hloc++; |
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$hierarchy[$hloc]++; |
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$key=$token->[1].join(',',@hierarchy[0..($hloc-1)]); |
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my $thisdist=' '.$token->[2]{'dist'}.' '; |
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# This conditional clause is set up to ignore two sets |
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# of invalid conditions before accepting entry into |
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# the cleanstring. |
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if ($hash{$key}==2 and |
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!($thisdist eq ' ' or $thisdist =~/\s$dist\s/)) { |
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if ($token->[4]!~/\/>$/) { |
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$parser->get_tag('/'.$token->[1]); |
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$hloc--; |
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} |
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} |
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elsif ($thisdist ne ' ' and $thisdist!~/\s$dist\s/ and |
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!($thisdist eq ' default ' and $hash{$key}!=2)) { |
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if ($token->[4]!~/\/>$/) { |
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$parser->get_tag('/'.$token->[1]); |
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$hloc--; |
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} |
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} |
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else { |
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$cleanstring.=$token->[4]; |
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} |
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if ($token->[4]=~/\/>$/) { |
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$hloc--; |
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} |
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} |
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if ($token->[0] eq 'E') { |
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$cleanstring.=$token->[2]; |
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$hloc--; |
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} |
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if ($token->[0] eq 'T') { |
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$cleanstring.=$token->[1]; |
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} |
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} |
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$cleanstring=&trim($cleanstring); |
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$cleanstring=~s/\>\s*\n\s*\</\>\</g; |
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# ---------------------------------------------------- Start final pass through |
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# storage variables |
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my $lpml; |
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my $categories; |
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my $category; |
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my $category_att_name; |
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my $category_att_type; |
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my $chown; |
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my $chmod; |
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my $rpm; |
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my $rpmSummary; |
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my $rpmName; |
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my $rpmVersion; |
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my $rpmRelease; |
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my $rpmVendor; |
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my $rpmBuildRoot; |
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my $rpmCopyright; |
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my $rpmGroup; |
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my $rpmSource; |
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my $rpmAutoReqProv; |
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my $rpmdescription; |
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my $rpmpre; |
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my $directories; |
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my $directory; |
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my $targetdirs; |
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my $targetdir; |
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my $categoryname; |
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my $description; |
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my $files; |
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my $fileglobs; |
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my $links; |
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my $file; |
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my $link; |
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my $fileglob; |
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my $sourcedir; |
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my $targets; |
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my $target; |
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my $source; |
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my $note; |
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my $build; |
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my $commands; |
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my $command; |
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my $status; |
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my $dependencies; |
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my $dependency; |
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my @links; |
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my %categoryhash; |
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my @buildall; |
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# Make new parser with distribution specific input |
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undef $parser; |
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$parser = HTML::TokeParser->new(\$cleanstring) or |
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die('can\'t create TokeParser object'); |
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$parser->xml_mode('1'); |
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# Define handling methods for mode-dependent text rendering |
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$parser->{textify}={ |
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targetroot => \&format_targetroot, |
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sourceroot => \&format_sourceroot, |
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categories => \&format_categories, |
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category => \&format_category, |
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targetdir => \&format_targetdir, |
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chown => \&format_chown, |
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chmod => \&format_chmod, |
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rpm => \&format_rpm, |
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rpmSummary => \&format_rpmSummary, |
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rpmName => \&format_rpmName, |
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rpmVersion => \&format_rpmVersion, |
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rpmRelease => \&format_rpmRelease, |
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rpmVendor => \&format_rpmVendor, |
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rpmBuildRoot => \&format_rpmBuildRoot, |
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rpmCopyright => \&format_rpmCopyright, |
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rpmGroup => \&format_rpmGroup, |
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rpmSource => \&format_rpmSource, |
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rpmAutoReqProv => \&format_rpmAutoReqProv, |
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rpmdescription => \&format_rpmdescription, |
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rpmpre => \&format_rpmpre, |
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directories => \&format_directories, |
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directory => \&format_directory, |
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categoryname => \&format_categoryname, |
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description => \&format_description, |
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files => \&format_files, |
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file => \&format_file, |
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fileglob => \&format_fileglob, |
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links => \&format_links, |
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link => \&format_link, |
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linkto => \&format_linkto, |
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source => \&format_source, |
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target => \&format_target, |
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note => \&format_note, |
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build => \&format_build, |
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status => \&format_status, |
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dependencies => \&format_dependencies, |
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glob => \&format_glob, |
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sourcedir => \&format_sourcedir, |
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filenames => \&format_filenames, |
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}; |
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my $text; |
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my $token; |
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undef $hloc; |
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undef @hierarchy; |
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my $hloc; |
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my @hierarchy2; |
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while ($token = $parser->get_tag('lpml')) { |
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&format_lpml(@{$token}); |
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$text = &trim($parser->get_text('/lpml')); |
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$token = $parser->get_tag('/lpml'); |
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print $lpml; |
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print "\n"; |
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# $text=~s/\s*\n\s*\n\s*/\n/g; |
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print $text; |
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print "\n"; |
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print &end(); |
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} |
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exit; |
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sub end { |
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if ($mode eq 'html') { |
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return "<br />THE END\n"; |
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} |
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if ($mode eq 'install') { |
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return ''; |
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} |
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} |
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# ----------------------- Take in string to parse and the separation expression |
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sub extract_array { |
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my ($stringtoparse,$sepexp) = @_; |
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my @a=split(/$sepexp/,$stringtoparse); |
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return \@a; |
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} |
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# --------------------------------------------------------- Format lpml section |
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sub format_lpml { |
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my (@tokeninfo)=@_; |
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my $date=`date`; chop $date; |
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if ($mode eq 'html') { |
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$lpml = "<br />LPML BEGINNING: $date"; |
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} |
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elsif ($mode eq 'install') { |
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print '# LPML install targets. Linux Packaging Markup Language,'; |
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print ' by Scott Harrison 2001'."\n"; |
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print '# This file was automatically generated on '.`date`; |
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print "\n".$invocation; |
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} |
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elsif ($mode eq 'build') { |
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$lpml = "# Dynamic Makefile generated by LON-CAPA build process\n"; |
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$lpml .= '# This file was automatically generated on '.`date`; |
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$lpml .= "\n"; |
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$lpml .= "SHELL=\"/bin/sh\"\n\n"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# --------------------------------------------------- Format targetroot section |
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sub format_targetroot { |
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my $text=&trim($parser->get_text('/targetroot')); |
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$text=$targetroot if $targetroot; |
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$parser->get_tag('/targetroot'); |
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if ($mode eq 'html') { |
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return $targetroot="\n<br />TARGETROOT: $text"; |
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} |
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elsif ($mode eq 'install') { |
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return '# TARGET INSTALL LOCATION is "'.$targetroot."\"\n"; |
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} |
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elsif ($mode eq 'build') { |
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return '# TARGET INSTALL LOCATION is "'.$targetroot."\"\n"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# --------------------------------------------------- Format sourceroot section |
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sub format_sourceroot { |
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my $text=&trim($parser->get_text('/sourceroot')); |
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$text=$sourceroot if $sourceroot; |
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$parser->get_tag('/sourceroot'); |
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if ($mode eq 'html') { |
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return $sourceroot="\n<br />SOURCEROOT: $text"; |
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} |
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elsif ($mode eq 'install') { |
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return '# SOURCE CODE LOCATION IS "'.$sourceroot."\"\n";; |
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} |
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elsif ($mode eq 'build') { |
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return '# SOURCE CODE LOCATION IS "'.$sourceroot."\"\n";; |
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} |
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else { |
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return ''; |
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} |
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} |
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# --------------------------------------------------- Format categories section |
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sub format_categories { |
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my $text=&trim($parser->get_text('/categories')); |
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$parser->get_tag('/categories'); |
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if ($mode eq 'html') { |
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return $categories="\n<br />BEGIN CATEGORIES\n$text\n". |
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"<br />END CATEGORIES\n"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# --------------------------------------------------- Format categories section |
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sub format_category { |
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my (@tokeninfo)=@_; |
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$category_att_name=$tokeninfo[2]->{'name'}; |
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$category_att_type=$tokeninfo[2]->{'type'}; |
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$chmod='';$chown=''; |
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$parser->get_text('/category'); |
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$parser->get_tag('/category'); |
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if ($mode eq 'html') { |
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return $category="\n<br />CATEGORY $category_att_name ". |
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"$category_att_type $chmod $chown"; |
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} |
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else { |
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if ($category_att_type eq $categorytype) { |
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my ($user,$group)=split(/\:/,$chown); |
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$categoryhash{$category_att_name}='-o '.$user.' -g '.$group. |
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' -m '.$chmod; |
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} |
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return ''; |
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} |
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} |
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# -------------------------------------------------------- Format chown section |
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sub format_chown { |
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my @tokeninfo=@_; |
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$chown=''; |
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my $text=&trim($parser->get_text('/chown')); |
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if ($text) { |
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$parser->get_tag('/chown'); |
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$chown=$text; |
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} |
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return ''; |
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} |
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# -------------------------------------------------------- Format chmod section |
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sub format_chmod { |
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my @tokeninfo=@_; |
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$chmod=''; |
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my $text=&trim($parser->get_text('/chmod')); |
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if ($text) { |
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$parser->get_tag('/chmod'); |
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$chmod=$text; |
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} |
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return ''; |
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} |
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# ---------------------------------------------------------- Format rpm section |
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sub format_rpm { |
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my $text=&trim($parser->get_text('/rpm')); |
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$parser->get_tag('/rpm'); |
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if ($mode eq 'html') { |
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return $rpm="\n<br />BEGIN RPM\n$text\n<br />END RPM"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# --------------------------------------------------- Format rpmSummary section |
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sub format_rpmSummary { |
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my $text=&trim($parser->get_text('/rpmSummary')); |
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$parser->get_tag('/rpmSummary'); |
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if ($mode eq 'html') { |
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return $rpmSummary="\n<br />RPMSUMMARY $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ------------------------------------------------------ Format rpmName section |
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sub format_rpmName { |
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my $text=&trim($parser->get_text('/rpmName')); |
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$parser->get_tag('/rpmName'); |
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if ($mode eq 'html') { |
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return $rpmName="\n<br />RPMNAME $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# --------------------------------------------------- Format rpmVersion section |
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sub format_rpmVersion { |
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my $text=$parser->get_text('/rpmVersion'); |
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$parser->get_tag('/rpmVersion'); |
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if ($mode eq 'html') { |
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return $rpmVersion="\n<br />RPMVERSION $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# --------------------------------------------------- Format rpmRelease section |
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sub format_rpmRelease { |
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my $text=$parser->get_text('/rpmRelease'); |
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$parser->get_tag('/rpmRelease'); |
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if ($mode eq 'html') { |
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return $rpmRelease="\n<br />RPMRELEASE $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ---------------------------------------------------- Format rpmVendor section |
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sub format_rpmVendor { |
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my $text=$parser->get_text('/rpmVendor'); |
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$parser->get_tag('/rpmVendor'); |
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if ($mode eq 'html') { |
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return $rpmVendor="\n<br />RPMVENDOR $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ------------------------------------------------- Format rpmBuildRoot section |
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sub format_rpmBuildRoot { |
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my $text=$parser->get_text('/rpmBuildRoot'); |
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$parser->get_tag('/rpmBuildRoot'); |
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if ($mode eq 'html') { |
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return $rpmBuildRoot="\n<br />RPMBUILDROOT $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ------------------------------------------------- Format rpmCopyright section |
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sub format_rpmCopyright { |
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my $text=$parser->get_text('/rpmCopyright'); |
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$parser->get_tag('/rpmCopyright'); |
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if ($mode eq 'html') { |
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return $rpmCopyright="\n<br />RPMCOPYRIGHT $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ----------------------------------------------------- Format rpmGroup section |
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sub format_rpmGroup { |
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my $text=$parser->get_text('/rpmGroup'); |
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$parser->get_tag('/rpmGroup'); |
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if ($mode eq 'html') { |
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return $rpmGroup="\n<br />RPMGROUP $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ---------------------------------------------------- Format rpmSource section |
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sub format_rpmSource { |
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my $text=$parser->get_text('/rpmSource'); |
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$parser->get_tag('/rpmSource'); |
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if ($mode eq 'html') { |
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return $rpmSource="\n<br />RPMSOURCE $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ----------------------------------------------- Format rpmAutoReqProv section |
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sub format_rpmAutoReqProv { |
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my $text=$parser->get_text('/rpmAutoReqProv'); |
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$parser->get_tag('/rpmAutoReqProv'); |
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if ($mode eq 'html') { |
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return $rpmAutoReqProv="\n<br />RPMAUTOREQPROV $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ----------------------------------------------- Format rpmdescription section |
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sub format_rpmdescription { |
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my $text=$parser->get_text('/rpmdescription'); |
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$parser->get_tag('/rpmdescription'); |
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if ($mode eq 'html') { |
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return $rpmdescription="\n<br />RPMDESCRIPTION $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ------------------------------------------------------- Format rpmpre section |
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sub format_rpmpre { |
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my $text=$parser->get_text('/rpmpre'); |
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$parser->get_tag('/rpmpre'); |
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if ($mode eq 'html') { |
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return $rpmpre="\n<br />RPMPRE $text"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# -------------------------------------------------- Format directories section |
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sub format_directories { |
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my $text=$parser->get_text('/directories'); |
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$parser->get_tag('/directories'); |
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if ($mode eq 'html') { |
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return $directories="\n<br />BEGIN DIRECTORIES\n$text\n<br />". |
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"END DIRECTORIES\n"; |
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} |
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elsif ($mode eq 'install') { |
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return "\n".'directories:'."\n".$text; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ---------------------------------------------------- Format directory section |
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sub format_directory { |
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my (@tokeninfo)=@_; |
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$targetdir='';$categoryname='';$description=''; |
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$parser->get_text('/directory'); |
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$parser->get_tag('/directory'); |
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if ($mode eq 'html') { |
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return $directory="\n<br />DIRECTORY $targetdir $categoryname ". |
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"$description"; |
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} |
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elsif ($mode eq 'install') { |
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return "\t".'install '.$categoryhash{$categoryname}.' -d '. |
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$targetroot.'/'.$targetdir."\n"; |
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} |
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else { |
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return ''; |
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} |
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} |
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# ---------------------------------------------------- Format targetdir section |
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sub format_targetdir { |
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my @tokeninfo=@_; |
|
$targetdir=''; |
|
my $text=&trim($parser->get_text('/targetdir')); |
|
if ($text) { |
|
$parser->get_tag('/targetdir'); |
|
$targetdir=$text; |
|
} |
|
return ''; |
|
} |
|
# ------------------------------------------------- Format categoryname section |
|
sub format_categoryname { |
|
my @tokeninfo=@_; |
|
$categoryname=''; |
|
my $text=&trim($parser->get_text('/categoryname')); |
|
if ($text) { |
|
$parser->get_tag('/categoryname'); |
|
$categoryname=$text; |
|
} |
|
return ''; |
|
} |
|
# -------------------------------------------------- Format description section |
|
sub format_description { |
|
my @tokeninfo=@_; |
|
$description=''; |
|
my $text=&htmlsafe(&trim($parser->get_text('/description'))); |
|
if ($text) { |
|
$parser->get_tag('/description'); |
|
$description=$text; |
|
} |
|
return ''; |
|
} |
|
# -------------------------------------------------------- Format files section |
|
sub format_files { |
|
my $text=$parser->get_text('/files'); |
|
$parser->get_tag('/files'); |
|
if ($mode eq 'html') { |
|
return $directories="\n<br />BEGIN FILES\n$text\n<br />END FILES\n"; |
|
} |
|
elsif ($mode eq 'install') { |
|
return "\n".'files:'."\n".$text. |
|
"\n".'links:'."\n".join('',@links); |
|
} |
|
elsif ($mode eq 'build') { |
|
my $binfo; |
|
my $tword; |
|
my $command2; |
|
my @deps; |
|
foreach my $bi (@buildinfo) { |
|
my ($source,$command,$trigger,@deps)=split(/\;/,$bi); |
|
$tword=''; $tword=' alwaysrun' if $trigger eq 'always run'; |
|
$command=~s/\/([^\/]*)$//; |
|
$command2="cd $command; sh ./$1;\\"; |
|
my $depstring; |
|
foreach my $dep (@deps) { |
|
$depstring.="\telif !(test -r $command/$dep);\\\n"; |
|
$depstring.="\t\tthen echo ". |
|
"\"**** LON-CAPA WARNING **** missing the file: ". |
|
"$command/$dep\";\\\n"; |
|
} |
|
$binfo.="$source: $tword\n". |
|
"\t\@if !(echo \"\");\\\n\t\tthen echo ". |
|
"\"**** LON-CAPA WARNING **** Strange shell. ". |
|
"Check your path settings.\";\\\n". |
|
$depstring. |
|
"\telse \\\n\t\t$command2\n\tfi\n\n"; |
|
} |
|
return 'all: '.join(' ',@buildall)."\n\n". |
|
$text. |
|
$binfo."\n". |
|
"alwaysrun:\n\n"; |
|
} |
|
else { |
|
return ''; |
|
} |
|
} |
|
# ---------------------------------------------------- Format fileglobs section |
|
sub format_fileglobs { |
|
|
|
} |
|
# -------------------------------------------------------- Format links section |
|
# deprecated.. currently <link></link>'s are included in <files></files> |
|
sub format_links { |
|
my $text=$parser->get_text('/links'); |
|
$parser->get_tag('/links'); |
|
if ($mode eq 'html') { |
|
return $links="\n<br />BEGIN LINKS\n$text\n<br />END LINKS\n"; |
|
} |
|
elsif ($mode eq 'install') { |
|
return "\n".'links:'."\n\t".$text; |
|
} |
|
else { |
|
return ''; |
|
} |
|
} |
|
# --------------------------------------------------------- Format file section |
|
sub format_file { |
|
my @tokeninfo=@_; |
|
$file=''; $source=''; $target=''; $categoryname=''; $description=''; |
|
$note=''; $build=''; $status=''; $dependencies=''; |
|
my $text=&trim($parser->get_text('/file')); |
|
if ($source) { |
|
$parser->get_tag('/file'); |
|
if ($mode eq 'html') { |
|
return ($file="\n<br />BEGIN FILE\n". |
|
"$source $target $categoryname $description $note " . |
|
"$build $status $dependencies" . |
|
"\nEND FILE"); |
|
} |
|
elsif ($mode eq 'install' && $categoryname ne 'conf') { |
|
return "\t".'@test -e '.$sourceroot.'/'.$source. |
|
' && install '. |
|
$categoryhash{$categoryname}.' '. |
|
$sourceroot.'/'.$source.' '. |
|
$targetroot.'/'.$target. |
|
' || echo "**** LON-CAPA WARNING '. |
|
'**** CVS source file does not exist: '.$sourceroot.'/'. |
|
$source.'"'."\n"; |
|
} |
|
elsif ($mode eq 'build' && $build) { |
|
push @buildall,$sourceroot.'/'.$source; |
|
push @buildinfo,$sourceroot.'/'.$source.';'.$build.';'. |
|
$dependencies; |
|
# return '# need to build '.$source."; |
|
} |
|
else { |
|
return ''; |
|
} |
|
} |
|
return ''; |
|
} |
|
# --------------------------------------------------------- Format link section |
|
sub format_link { |
|
my @tokeninfo=@_; |
|
$link=''; $linkto=''; $target=''; $categoryname=''; $description=''; |
|
$note=''; $build=''; $status=''; $dependencies=''; |
|
my $text=&trim($parser->get_text('/link')); |
|
if ($linkto) { |
|
$parser->get_tag('/link'); |
|
if ($mode eq 'html') { |
|
return $link="\n<br />BEGIN LINK\n". |
|
"$linkto $target $categoryname $description $note " . |
|
"$build $status $dependencies" . |
|
"\nEND LINK"; |
|
} |
|
elsif ($mode eq 'install') { |
|
my @targets=map {s/^\s*//;s/\s$//;$_} split(/\;/,$target); |
|
foreach my $tgt (@targets) { |
|
push @links,"\t".'ln -fs /'.$linkto.' /'.$targetroot.$tgt. |
|
"\n"; |
|
} |
|
return ''; |
|
} |
|
else { |
|
return ''; |
|
} |
|
} |
|
return ''; |
|
} |
|
# ----------------------------------------------------- Format fileglob section |
|
sub format_fileglob { |
|
my @tokeninfo=@_; |
|
$fileglob=''; $glob=''; $sourcedir=''; |
|
$targetdir=''; $categoryname=''; $description=''; |
|
$note=''; $build=''; $status=''; $dependencies=''; |
|
$filenames=''; |
|
my $text=&trim($parser->get_text('/fileglob')); |
|
if ($sourcedir) { |
|
$parser->get_tag('/fileglob'); |
|
if ($mode eq 'html') { |
|
return $fileglob="\n<br />BEGIN FILEGLOB\n". |
|
"$glob sourcedir $targetdir $categoryname $description $note ". |
|
"$build $status $dependencies $filenames" . |
|
"\nEND FILEGLOB"; |
|
} |
|
elsif ($mode eq 'install') { |
|
return "\t".'install '. |
|
$categoryhash{$categoryname}.' '. |
|
$sourceroot.'/'.$sourcedir.'[^CVS]'.$glob.' '. |
|
$targetroot.'/'.$targetdir.'.'."\n"; |
|
} |
|
else { |
|
return ''; |
|
} |
|
} |
|
return ''; |
|
} |
|
# ---------------------------------------------------- Format sourcedir section |
|
sub format_sourcedir { |
|
my @tokeninfo=@_; |
|
$sourcedir=''; |
|
my $text=&trim($parser->get_text('/sourcedir')); |
|
if ($text) { |
|
$parser->get_tag('/sourcedir'); |
|
$sourcedir=$text; |
|
} |
|
return ''; |
|
} |
|
# ------------------------------------------------------- Format target section |
|
sub format_target { |
|
my @tokeninfo=@_; |
|
$target=''; |
|
my $text=&trim($parser->get_text('/target')); |
|
if ($text) { |
|
$parser->get_tag('/target'); |
|
$target=$text; |
|
} |
|
return ''; |
|
} |
|
# ------------------------------------------------------- Format source section |
|
sub format_source { |
|
my @tokeninfo=@_; |
|
$source=''; |
|
my $text=&trim($parser->get_text('/source')); |
|
if ($text) { |
|
$parser->get_tag('/source'); |
|
$source=$text; |
|
} |
|
return ''; |
|
} |
|
# --------------------------------------------------------- Format note section |
|
sub format_note { |
|
my @tokeninfo=@_; |
|
$note=''; |
|
my $text=&trim($parser->get_text('/note')); |
|
if ($text) { |
|
$parser->get_tag('/note'); |
|
$note=$text; |
|
} |
|
return ''; |
|
|
|
} |
|
# -------------------------------------------------------- Format build section |
|
sub format_build { |
|
my @tokeninfo=@_; |
|
$build=''; |
|
my $text=&trim($parser->get_text('/build')); |
|
if ($text) { |
|
$parser->get_tag('/build'); |
|
$build=$sourceroot.'/'.$text.';'.$tokeninfo[2]{'trigger'}; |
|
} |
|
return ''; |
|
} |
|
# ------------------------------------------------------- Format status section |
|
sub format_status { |
|
my @tokeninfo=@_; |
|
$status=''; |
|
my $text=&trim($parser->get_text('/status')); |
|
if ($text) { |
|
$parser->get_tag('/status'); |
|
$status=$text; |
|
} |
|
return ''; |
|
} |
|
# ------------------------------------------------- Format dependencies section |
|
sub format_dependencies { |
|
my @tokeninfo=@_; |
|
$dependencies=''; |
|
my $text=&trim($parser->get_text('/dependencies')); |
|
if ($text) { |
|
$parser->get_tag('/dependencies'); |
|
$dependencies=join(';', |
|
(map {s/^\s*//;s/\s$//;$_} split(/\;/,$text))); |
|
} |
|
return ''; |
|
} |
|
# --------------------------------------------------------- Format glob section |
|
sub format_glob { |
|
my @tokeninfo=@_; |
|
$glob=''; |
|
my $text=&trim($parser->get_text('/glob')); |
|
if ($text) { |
|
$parser->get_tag('/glob'); |
|
$glob=$text; |
|
} |
|
return ''; |
|
} |
|
# ---------------------------------------------------- Format filenames section |
|
sub format_filenames { |
|
my @tokeninfo=@_; |
|
my $text=&trim($parser->get_text('/filenames')); |
|
if ($text) { |
|
$parser->get_tag('/filenames'); |
|
$filenames=$text; |
|
} |
|
return ''; |
|
} |
|
# ------------------------------------------------------- Format linkto section |
|
sub format_linkto { |
|
my @tokeninfo=@_; |
|
my $text=&trim($parser->get_text('/linkto')); |
|
if ($text) { |
|
$parser->get_tag('/linkto'); |
|
$linkto=$text; |
|
} |
|
return ''; |
|
} |
|
# ------------------------------------- Render less-than and greater-than signs |
|
sub htmlsafe { |
|
my $text=@_[0]; |
|
$text =~ s/</</g; |
|
$text =~ s/>/>/g; |
|
return $text; |
} |
} |
|
# --------------------------------------- remove starting and ending whitespace |
|
sub trim { |
|
my ($s)=@_; $s=~s/^\s*//; $s=~s/\s*$//; return $s; |
|
} |