Upgrade mdadm

svn path=/nixpkgs/trunk/; revision=21792

pkgs/os-specific/linux/mdadm/default.nix

@@ -1,20 +1,23 @@
 {stdenv, fetchurl, groff}:
 
-stdenv.mkDerivation {
-  name = "mdadm-2.6";
+stdenv.mkDerivation rec {
+  name = "mdadm-3.1.2";
   src = fetchurl {
-    url = http://www.cse.unsw.edu.au/~neilb/source/mdadm/mdadm-2.6.tgz;
-    md5 = "15019078eacc8c21eac7b0b7faf86129";
+    url = "mirror://kernel/linux/utils/raid/mdadm/${name}.tar.bz2";
+    sha256 = "0s2d2a01j8cizxqvbgd0sn5bpa1j46q8976078b3jq1q7i1ir0zz";
   };
 
   buildNativeInputs = [groff];
 
-  preBuild = ''
-    makeFlags="INSTALL=install BINDIR=$out/sbin MANDIR=$out/share/man"
-    if [ -n "$crossConfig" ]; then
-      makeFlags="$makeFlags CROSS_COMPILE=$crossConfig-"
-    fi
-  '';
+  patchPhase = "sed -e 's@/lib/udev@\${out}/lib/udev@' -i Makefile";
+
+  preBuild =
+    ''
+      makeFlagsArray=(INSTALL=install BINDIR=$out/sbin MANDIR=$out/share/man)
+      if [[ -n "$crossConfig" ]]; then
+        makeFlagsArray+=(CROSS_COMPILE=$crossConfig-)
+      fi
+    '';
 
   meta = {
     description = "Programs for managing RAID arrays under Linux";