Move kernel source expr into nixpkgs/config.nix.

I'm just using the kernel source from mmrnmhrm, even though it's older than
dnyarri's kernel config. The reason is because I want to make sure that a
nixos-rebuild won't bring up any changes. It is rather unlikely, but I better
want to make sure it won't happen.

Afterwards, let's upgrade that old kernel, because the 3.7.0-rc7 tag was pushed
by Linus just about two hours ago.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

1 files changed, 2 insertions, 6 deletions

diff --git a/machines/mmrnmhrm.nix b/machines/mmrnmhrm.nix
index 65e58851..a765918e 100644
--- a/machines/mmrnmhrm.nix
+++ b/machines/mmrnmhrm.nix
@@ -7,12 +7,8 @@ with pkgs.lib;
 
   boot = let
     linuxAszlig = pkgs.linuxManualConfig {
-      version = "3.7.0-rc6";
-      src = pkgs.fetchgit {
-        url = /home/aszlig/linux;
-        rev = "c56dcc86b9a0a140ae0b35abb4b2ecd1b45e8bda";
-        sha256 = "1km8dgfgdcgngcdnj5jzy98zyn7mrfryygnrp2wvzk5vi53wksmx";
-      };
+      version = pkgs.kernelSourceAszlig.version;
+      src = pkgs.kernelSourceAszlig.src;
       configfile = pkgs.fetchurl {
         name = "aszlig.kconf";
         url = "file:///home/aszlig/linux/.config";