ilyakooo0/nixpkgs
1
0
Fork 0
mirror of https://github.com/ilyakooo0/nixpkgs.git synced 2024-09-27 23:57:42 +03:00
Code Issues Projects Releases Wiki Activity

Making the ccacheWrapper a bit nicer. More flexible, specifically.

Browse Source 
svn path=/nixpkgs/trunk/; revision=31753
This commit is contained in:
Lluís Batlle i Rossell 2012-01-21 01:29:06 +00:00
parent 4a1c721c01
commit 8ea631310b
2 changed files with 11 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
pkgs/development/tools/misc/ccache/default.nix
View File

@ -1,4 +1,4 @@
{stdenv, fetchurl, runCommand, gcc}:
{stdenv, fetchurl, runCommand, gcc, zlib}:
let
ccache =
@ -9,17 +9,19 @@ stdenv.mkDerivation {
sha256 = "04ax6ks49b6rn57hx4v9wbvmsfmw6ipn0wyfqwhh4lzw70flv3r7";
};
buildInputs = [ zlib ];
passthru = {
# A derivation that provides gcc and g++ commands, but that
# will end up calling ccache for the given cacheDir
links = cacheDir : (runCommand "ccache-links"
links = extraConfig : (runCommand "ccache-links"
{ inherit (gcc) langC langCC; }
''
mkdir -p $out/bin
if [ $langC -eq 1 ]; then
cat > $out/bin/gcc << EOF
#!/bin/sh
export CCACHE_DIR=${cacheDir}
${extraConfig}
exec ${ccache}/bin/ccache ${gcc.gcc}/bin/gcc "\$@"
EOF
chmod +x $out/bin/gcc
@ -27,7 +29,7 @@ stdenv.mkDerivation {
if [ $langCC -eq 1 ]; then
cat > $out/bin/g++ << EOF
#!/bin/sh
export CCACHE_DIR=${cacheDir}
${extraConfig}
exec ${ccache}/bin/ccache ${gcc.gcc}/bin/g++ "\$@"
EOF
chmod +x $out/bin/g++

8
pkgs/top-level/all-packages.nix
View File

@ -2895,10 +2895,12 @@ let
# Wrapper that works as gcc or g++
# It can be used by setting in nixpkgs config like this, for example:
# replaceStdenv = { pkgs }: (pkgs.ccacheStdenv "/var/ccache");
# replaceStdenv = { pkgs }: pkgs.ccacheStdenv "exports CCACHE_DIR=/var/ccache";
# But if you build in chroot, you should have that path in chroot
ccacheWrapper = cacheDir: wrapGCC (ccache.links cacheDir);
ccacheStdenv = cacheDir: overrideGCC stdenv (ccacheWrapper cacheDir);
# If instantiated directly, it will use the HOME/.ccache as cache directory.
ccacheWrapper = { extraConfig ? "" }: wrapGCC (ccache.links extraConfig);
ccacheStdenv = extraConfig: overrideGCC stdenv
(ccacheWrapper { inherit extraConfig; } );
complexity = callPackage ../development/tools/misc/complexity { };