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/scikit-build/default.nix

@@ -0,0 +1,85 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, distro
+, packaging
+, python
+, setuptools
+, setuptools-scm
+, wheel
+  # Test Inputs
+, cmake
+, cython
+, flake8
+, ninja
+, path
+, pytestCheckHook
+, pytest-mock
+, pytest-virtualenv
+, requests
+, six
+, virtualenv
+}:
+
+buildPythonPackage rec {
+  pname = "scikit-build";
+  version = "0.15.0";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-5yPNDzSJoEI3C56piLu5z9dyXoslsgyhx5gYIfz2X7k=";
+  };
+
+  propagatedBuildInputs = [
+    distro
+    packaging
+    setuptools
+    setuptools-scm
+    wheel
+  ];
+
+  checkInputs = [
+    cmake
+    cython
+    ninja
+    path
+    pytestCheckHook
+    pytest-mock
+    pytest-virtualenv
+    requests
+    six
+    virtualenv
+  ];
+
+  dontUseCmakeConfigure = true;
+
+  disabledTests = [
+    "test_hello_develop" # tries setuptools develop install
+    "test_source_distribution" # pip has no way to install missing dependencies
+    "test_wheel" # pip has no way to install missing dependencies
+    "test_fortran_compiler" # passes if gfortran is available
+    "test_install_command" # tries to alter out path
+    "test_test_command" # tries to alter out path
+    "test_setup" # tries to install using distutils
+    "test_pep518" # pip exits with code 1
+    "test_dual_pep518" # pip exits with code 1
+    "test_isolated_env_trigger_reconfigure" # Regex pattern 'exit skbuild saving cmake spec' does not match 'exit skbuild running make'.
+    "test_hello_wheel" # [Errno 2] No such file or directory: '_skbuild/linux-x86_64-3.9/setuptools/bdist.linux-x86_64/wheel/helloModule.py'
+    # sdist contents differ, contains additional setup.py
+    "test_hello_sdist"
+    "test_manifest_in_sdist"
+    "test_sdist_with_symlinks"
+    # distutils.errors.DistutilsArgError: no commands supplied
+    "test_invalid_command"
+    "test_manifest_in_sdist"
+    "test_no_command"
+  ];
+
+  meta = with lib; {
+    description = "Improved build system generator for CPython C/C++/Fortran/Cython extensions";
+    homepage = "https://github.com/scikit-build/scikit-build";
+    license = with licenses; [ mit bsd2 ]; # BSD due to reuses of PyNE code
+    maintainers = with maintainers; [ FlorianFranzen ];
+  };
+}