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ccache: fix evaluation

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This commit is contained in:
Vladimír Čunát 2014-11-16 09:19:11 +01:00
parent ee9e181ac6
commit 6fff0af6c3
1 changed files with 3 additions and 4 deletions
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7
pkgs/development/tools/misc/ccache/default.nix
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@ -16,11 +16,10 @@ stdenv.mkDerivation {
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"
{ inherit (gcc) langC langCC; }
links = extraConfig : (runCommand "ccache-links" { }
''
mkdir -p $out/bin
if [ $langC -eq 1 ]; then
if [ -x "${gcc.gcc}/bin/gcc" ]; then
cat > $out/bin/gcc << EOF
#!/bin/sh
${extraConfig}
@ -28,7 +27,7 @@ stdenv.mkDerivation {
EOF
chmod +x $out/bin/gcc
fi
if [ $langCC -eq 1 ]; then
if [ -x "${gcc.gcc}/bin/g++" ]; then
cat > $out/bin/g++ << EOF
#!/bin/sh
${extraConfig}