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https://github.com/NixOS/nixpkgs.git
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33 lines
643 B
Perl
33 lines
643 B
Perl
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#! @perl@ -w
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use strict;
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my @paths = split ' ', $ENV{"ALL_INPUTS"};
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open IN, "<$ARGV[0]" or die;
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open OUT, ">$ARGV[0].tmp" or die;
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while (<IN>) {
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# !!! should use a real XML library here.
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if (!/<dllmap dll="(.*)" target="(.*)"\/>/) {
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print OUT;
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next;
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}
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my $dll = $1;
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my $target = $2;
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foreach my $path (@paths) {
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my $fullPath = "$path/lib/$target";
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if (-e "$fullPath") {
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$target = $fullPath;
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last;
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}
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}
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print OUT " <dllmap dll=\"$dll\" target=\"$target\"/>\n";
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}
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close IN;
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rename "$ARGV[0].tmp", "$ARGV[0]" or die "cannot rename $ARGV[0]";
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