From 8067f1469947d7eddec3d797edf39475ac1b1768 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Llu=C3=ADs=20Batlle=20i=20Rossell?= <viric@viric.name>
Date: Mon, 31 Dec 2012 10:13:55 +0100
Subject: [PATCH] Fixing the gcc47 build in stdenv

gcc 4.7 wants an explicit reference to the system include directory,
and that's guessed through 'stdenv ? glibc'.
---
 pkgs/stdenv/linux/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/stdenv/linux/default.nix b/pkgs/stdenv/linux/default.nix
index e4a8bd77076..e8e089695c0 100644
--- a/pkgs/stdenv/linux/default.nix
+++ b/pkgs/stdenv/linux/default.nix
@@ -214,6 +214,9 @@ rec {
       cloog = pkgs.cloog.override { stdenv = pkgs.makeStaticLibraries pkgs.stdenv; };
       ppl = pkgs.ppl.override { stdenv = pkgs.makeStaticLibraries pkgs.stdenv; };
     };
+    extraAttrs = {
+      glibc = stdenvLinuxGlibc;   # Required by gcc47 build
+    };
     inherit fetchurl;
   };