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sloccount: Fix non-determinism due to timestamps.

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svn path=/nixpkgs/trunk/; revision=22077
This commit is contained in:
Ludovic Courtès 2010-06-01 10:13:25 +00:00
parent 4036f1f614
commit 80e7412199
1 changed files with 16 additions and 1 deletions
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17
pkgs/development/tools/misc/sloccount/default.nix
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@ -10,10 +10,22 @@ stdenv.mkDerivation rec {
buildInputs = [ perl ];
# Make sure the Flex-generated files are newer than the `.l' files, so that
# Flex isn't needed to recompile them.
patchPhase = ''
for file in *
do
substituteInPlace "$file" --replace "/usr/bin/perl" "${perl}/bin/perl"
if grep -q /usr/bin/perl "$file"
then
echo "patching \`$file'..."
substituteInPlace "$file" --replace \
"/usr/bin/perl" "${perl}/bin/perl"
fi
done
for file in *.l
do
touch "$(echo $file | sed -es'/\.l$/.c/g')"
done
'';
@ -47,5 +59,8 @@ stdenv.mkDerivation rec {
license = "GPLv2+";
homepage = http://www.dwheeler.com/sloccount/;
maintainers = [ stdenv.lib.maintainers.ludo ];
platforms = stdenv.lib.platforms.all;
};
}