From f59998055b1a18a59172fe5a9ab3d6ef3e6bff71 Mon Sep 17 00:00:00 2001
From: Joachim Fasting <joachifm@fastmail.fm>
Date: Sun, 20 Mar 2016 16:46:50 +0100
Subject: ldm: fix build

There were two problems:
- because buildPhase is specified directly, preBuild ends up never being
  executed; and
- the source is missing a header, resulting in an undefined reference error
---
 pkgs/os-specific/linux/ldm/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'pkgs/os-specific/linux')

diff --git a/pkgs/os-specific/linux/ldm/default.nix b/pkgs/os-specific/linux/ldm/default.nix
index c5e94ed81e9..a32d815ac2f 100644
--- a/pkgs/os-specific/linux/ldm/default.nix
+++ b/pkgs/os-specific/linux/ldm/default.nix
@@ -19,9 +19,10 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ udev utillinux ];
 
-  preBuild = ''
+  postPatch = ''
     substituteInPlace ldm.c \
       --replace "/mnt/" "${mountPath}"
+    sed '16i#include <sys/stat.h>' -i ldm.c
   '';
 
   buildPhase = "make ldm";
-- 
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