* Streamline the stdenv bootstrap and resulting closure by removing

some redundant builds (e.g., GMP was built three times).
* Updated GMP to 5.0.2.
* Updated PPL to 0.11.2.
* Remove ad hoc flags to build GCC's dependencies statically.
  Instead, use the ‘makeStaticLibraries’ stdenv adapter.
* Build GMP with C++ support by default.

svn path=/nixpkgs/branches/stdenv-updates/; revision=30891

pkgs/development/tools/misc/binutils/default.nix

@@ -45,6 +45,8 @@ stdenv.mkDerivation rec {
       + stdenv.lib.optionalString (cross != null) " --target=${cross.config}"
       + stdenv.lib.optionalString gold " --enable-gold";
 
+  enableParallelBuilding = true;
+      
   meta = {
     description = "GNU Binutils, tools for manipulating binaries (linker, assembler, etc.)";