uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/development/libraries/gss/default.nix

@@ -0,0 +1,34 @@
+{ lib, stdenv, fetchurl
+, withShishi ? !stdenv.isDarwin, shishi
+}:
+
+stdenv.mkDerivation rec {
+  pname = "gss";
+  version = "1.0.3";
+
+  src = fetchurl {
+    url = "mirror://gnu/gss/gss-${version}.tar.gz";
+    sha256 = "1syyvh3k659xf1hdv9pilnnhbbhs6vfapayp4xgdcc8mfgf9v4gz";
+  };
+
+  buildInputs = lib.optional withShishi shishi;
+
+  configureFlags = [
+    "--${if withShishi then "enable" else "disable"}-kerberos5"
+  ];
+
+  doCheck = true;
+
+  # Fixup .la files
+  postInstall = lib.optionalString withShishi ''
+    sed -i 's,\(-lshishi\),-L${shishi}/lib \1,' $out/lib/libgss.la
+  '';
+
+  meta = with lib; {
+    homepage = "https://www.gnu.org/software/gss/";
+    description = "Generic Security Service";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ bjg ];
+    platforms = platforms.all;
+  };
+}