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/python-modules/pythran/default.nix

@@ -0,0 +1,83 @@
+{ lib
+, python
+, buildPythonPackage
+, fetchFromGitHub
+, openmp
+, pytest-runner
+, ply
+, networkx
+, decorator
+, gast
+, six
+, numpy
+, beniget
+, pytestCheckHook
+, scipy
+, isPy3k
+, substituteAll
+}:
+
+let
+  inherit (python) stdenv;
+
+in buildPythonPackage rec {
+  pname = "pythran";
+  version = "0.9.12";
+
+  src = fetchFromGitHub {
+    owner = "serge-sans-paille";
+    repo = "pythran";
+    rev = version;
+    sha256 = "sha256-lQbVq4K/Q8RzlFhE+l3HPCmUGmauXawcKe31kfbUHsI=";
+  };
+
+  patches = [
+    # Hardcode path to mp library
+    (substituteAll {
+      src = ./0001-hardcode-path-to-libgomp.patch;
+      gomp = "${if stdenv.cc.isClang then openmp else stdenv.cc.cc.lib}/lib/libgomp${stdenv.hostPlatform.extensions.sharedLibrary}";
+    })
+  ];
+
+  nativeBuildInputs = [
+    pytest-runner
+  ];
+
+  propagatedBuildInputs = [
+    ply
+    networkx
+    decorator
+    gast
+    six
+    numpy
+    beniget
+  ];
+
+  pythonImportsCheck = [
+    "pythran"
+    "pythran.backend"
+    "pythran.middlend"
+    "pythran.passmanager"
+    "pythran.toolchain"
+    "pythran.spec"
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    numpy
+    scipy
+  ];
+
+  # Test suite is huge.
+  # Also, in the future scipy will rely on it resulting in a circular test dependency
+  doCheck = false;
+
+  disabled = !isPy3k;
+
+  meta = {
+    description = "Ahead of Time compiler for numeric kernels";
+    homepage = "https://github.com/serge-sans-paille/pythran";
+    license = lib.licenses.bsd3;
+  };
+
+}