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authorPeter Simons <simons@cryp.to>2010-08-08 18:51:42 +0000
committerPeter Simons <simons@cryp.to>2010-08-08 18:51:42 +0000
commit1a6039cb4575ad13a94163264b73567b51a57f84 (patch)
treeba0a15912581bc496cf085a0fe4b5e6ae4b2c889 /pkgs/development/interpreters/python
parent089ee5da114520b775e9d17d7c456356966c97dd (diff)
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Enable parallel building of gcc, glibc, gmp, mpfr, ncurses, coreutils, perl, python, git, and qt4.
If a build expressions has set "enableParallelBuilding = true", then the
generic builder may utilize more than one CPU core to build that particular
expression. This feature works out of the box for GNU Make. Expressions that
use other build drivers like Boost.Jam or SCons have to specify appropriate
flags such as "-j${NIX_BUILD_CORES}" themselves.

svn path=/nixpkgs/trunk/; revision=23042
Diffstat (limited to 'pkgs/development/interpreters/python')
-rw-r--r--pkgs/development/interpreters/python/2.6/default.nix2
1 files changed, 2 insertions, 0 deletions
diff --git a/pkgs/development/interpreters/python/2.6/default.nix b/pkgs/development/interpreters/python/2.6/default.nix
index 8865738b0d75..3fd035b09bb8 100644
--- a/pkgs/development/interpreters/python/2.6/default.nix
+++ b/pkgs/development/interpreters/python/2.6/default.nix
@@ -88,6 +88,8 @@ stdenv.mkDerivation ( {
     libPrefix = "python${majorVersion}";
   };
 
+  enableParallelBuilding = true;
+
   meta = {
     platforms = stdenv.lib.platforms.all;
   };