From 9b4991d3f465b53c5a9348e71877afb401ca3fb0 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Mon, 13 May 2013 14:16:53 -0400
Subject: [PATCH] Fix btrfs in the initrd.

With NixOS/nixpkgs@7761952d06d3e2c535f00d38796f98228b3946bb , btrfs requires libz and liblzo2

Signed-off-by: Shea Levy <shea@shealevy.com>
---
 modules/tasks/filesystems/btrfs.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/tasks/filesystems/btrfs.nix b/modules/tasks/filesystems/btrfs.nix
index d9adcac80b2..94a7412575d 100644
--- a/modules/tasks/filesystems/btrfs.nix
+++ b/modules/tasks/filesystems/btrfs.nix
@@ -19,6 +19,9 @@ in
       ''
         cp -v ${pkgs.btrfsProgs}/bin/btrfsck $out/bin
         cp -v ${pkgs.btrfsProgs}/bin/btrfs $out/bin
+        # !!! Increases uncompressed initrd by 240k
+        cp -v ${pkgs.zlib}/lib/libz.so.1{,.2.7} $out/lib
+        cp -v ${pkgs.lzo}/lib/liblzo2.so.2{,.0.0} $out/lib
         ln -sv btrfsck $out/bin/fsck.btrfs
       '';