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# Requirements Doc - just to get ordering info |
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# |
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# Interface |
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# --------- |
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# new(file) : new requirements doc |
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# tools() : Return list of requirements (ordered) |
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# version(tool) : return the version of a given tool |
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|
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package BuildSystem::Requirements; |
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use ActiveDoc::SimpleDoc; |
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require 5.004; |
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|
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sub new { |
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my $class=shift; |
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my $self={}; |
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bless $self, $class; |
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$self->{file}=shift; |
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$self->{Arch}=1; |
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push @{$self->{ARCHBLOCK}}, $Arch; |
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$self->init($self->{file}); |
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return $self; |
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} |
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|
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sub tools { |
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my $self=shift; |
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return @{$self->{tools}}; |
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} |
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|
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sub version { |
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my $self=shift; |
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my $tool=shift; |
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return $self->{'version'}{$tool}; |
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} |
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|
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sub init { |
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my $self=shift; |
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my $file=shift; |
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|
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my $switch=ActiveDoc::SimpleDoc->new(); |
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$switch->filetoparse($file); |
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$switch->newparse("ordering"); |
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$switch->addtag("ordering","require", |
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\&require_start,$self, |
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"", $self, |
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"", $self); |
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$self->{switch}=$switch; |
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@{$self->{tools}}=(); |
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$switch->parse("ordering"); |
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} |
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|
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# ---- Tag routines |
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sub require_start { |
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my $self=shift; |
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my $name=shift; |
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my $hashref=shift; |
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|
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$self->{switch}->checktag( $name, $hashref, 'version'); |
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$self->{switch}->checktag( $name, $hashref, 'name'); |
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if ( $self->{Arch} ) { |
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push @{$self->{tools}}, $$hashref{'name'}; |
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$self->{version}{$$hashref{'name'}}=$$hashref{'version'} |
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} |
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} |
