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nixpkgs/pkgs/development/perl-modules/expression-generator/source-download-link.sh
2008-06-02 08:21:38 +00:00

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#! /bin/sh
source lib-cache.sh;
module_name="$1";
module_basename="${module_name//::/-}";
write_link() {
module_basename="$1";
./retrieve-modulepage.sh "$module_basename" |
grep -A 2 "This Release" |
grep href |
sed -re 's/.*href="//; s/".*//; s@^/@http://search.cpan.org/@';
}
cached_output write_link "$module_basename" "$module_basename" src.link;