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Merge pull request #15378 from aneeshusa/add-lib-output-for-ccacheStdenv

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ccacheStdenv: inherit lib output from wrapped gcc
This commit is contained in:
Joachim Fasting 2016-05-14 06:25:34 +02:00
commit 3f0518ac4d
1 changed files with 10 additions and 4 deletions
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14
pkgs/development/tools/misc/ccache/default.nix
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@ -20,9 +20,14 @@ let ccache = stdenv.mkDerivation rec {
passthru = {
# A derivation that provides gcc and g++ commands, but that
# will end up calling ccache for the given cacheDir
links = extraConfig: (runCommand "ccache-links"
{ passthru.gcc = gcc; passthru.isGNU = true; }
''
links = extraConfig: stdenv.mkDerivation rec {
name = "ccache-links";
passthru = {
inherit gcc;
isGNU = true;
};
inherit (gcc.cc) lib;
buildCommand = ''
mkdir -p $out/bin
if [ -x "${gcc.cc}/bin/gcc" ]; then
cat > $out/bin/gcc << EOF
@ -48,7 +53,8 @@ let ccache = stdenv.mkDerivation rec {
for file in $(ls ${gcc.cc} | grep -vw bin); do
ln -s ${gcc.cc}/$file $out/$file
done
'');
'';
};
};
meta = with stdenv.lib; {