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/nco/default.nix

@@ -0,0 +1,35 @@
+{ lib, stdenv, fetchFromGitHub, netcdf, netcdfcxx4, gsl, udunits, antlr2, which, curl, flex, coreutils }:
+
+stdenv.mkDerivation rec {
+  pname = "nco";
+  version = "5.0.6";
+
+  src = fetchFromGitHub {
+    owner = "nco";
+    repo = "nco";
+    rev = version;
+    sha256 = "sha256-LmxHgSBBqXK5M4KOthd8R+H5EY3O5lueb2gnw5mK8Xw=";
+  };
+
+  nativeBuildInputs = [ flex which antlr2 ];
+
+  buildInputs = [ netcdf netcdfcxx4 gsl udunits curl coreutils ];
+
+  postPatch = ''
+    substituteInPlace src/nco/nco_fl_utl.c \
+      --replace "/bin/cp" "${coreutils}/bin/cp"
+    substituteInPlace src/nco/nco_fl_utl.c \
+      --replace "/bin/mv" "${coreutils}/bin/mv"
+  '';
+
+  enableParallelBuilding = true;
+
+  meta = with lib; {
+    description = "NetCDF Operator toolkit";
+    longDescription = "The NCO (netCDF Operator) toolkit manipulates and analyzes data stored in netCDF-accessible formats, including DAP, HDF4, and HDF5";
+    homepage = "http://nco.sourceforge.net/";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ bzizou ];
+    platforms = platforms.linux;
+  };
+}