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k 5 builders: add writePython{2,3}

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This commit is contained in:
lassulus 2016-08-04 23:56:39 +02:00
parent ad00352682
commit 2d0824fb99
1 changed files with 22 additions and 0 deletions
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22
krebs/5pkgs/builders.nix
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@ -253,5 +253,27 @@ rec {
${pkgs.cabal2nix}/bin/cabal2nix ${path} > $out
'');
writePython2 = name: src: pkgs.runCommand name {} /* sh */ ''
name=${assert types.filename.check name; name}
src=${shell.escape src}
# syntax check
printf '%s' "$src" > src.py
${pkgs.python2}/bin/python -m py_compile src.py
cp src.py "$out"
'';
writePython3 = name: src: pkgs.runCommand name {} /* sh */ ''
name=${assert types.filename.check name; name}
src=${shell.escape src}
# syntax check
printf '%s' "$src" > src.py
${pkgs.python3}/bin/python -m py_compile src.py
cp src.py "$out"
'';
writeSed = makeScriptWriter "${pkgs.gnused}/bin/sed -f";
}