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/pyhanko/default.nix

@@ -0,0 +1,132 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, pythonOlder
+, asn1crypto
+, click
+, cryptography
+, pyhanko-certvalidator
+, pytz
+, pyyaml
+, qrcode
+, requests
+, tzlocal
+, certomancer
+, freezegun
+, python-pae
+, pytest-aiohttp
+, requests-mock
+, pytestCheckHook
+# Flags to add to the library
+, extraPubkeyAlgsSupport ? false
+, oscrypto
+, opentypeSupport ? false
+, fonttools
+, uharfbuzz
+, imageSupport ? false
+, pillow
+, python-barcode
+, pkcs11Support ? false
+, python-pkcs11
+, asyncHttpSupport ? false
+, aiohttp
+}:
+
+buildPythonPackage rec {
+  pname = "pyhanko";
+  version = "0.12.1";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  # Tests are only available on GitHub
+  src = fetchFromGitHub {
+    owner = "MatthiasValvekens";
+    repo = "pyHanko";
+    rev = version;
+    sha256 = "sha256-W60NTKEtCqJ/QdtNiieKUsrl2jIjIH86Wych68R3mBc=";
+  };
+
+  propagatedBuildInputs = [
+    click
+    pyhanko-certvalidator
+    pytz
+    pyyaml
+    qrcode
+    tzlocal
+  ] ++ lib.optionals (extraPubkeyAlgsSupport) [
+    oscrypto
+  ] ++ lib.optionals (opentypeSupport) [
+    fonttools
+    uharfbuzz
+  ] ++ lib.optionals (imageSupport) [
+    pillow
+    python-barcode
+  ] ++ lib.optionals (pkcs11Support) [
+    python-pkcs11
+  ] ++ lib.optionals (asyncHttpSupport) [
+    aiohttp
+  ];
+
+  postPatch = ''
+    substituteInPlace setup.py \
+      --replace ", 'pytest-runner'" "" \
+      --replace "pytest-aiohttp~=0.3.0" "pytest-aiohttp~=1.0.3"
+  '';
+
+  checkInputs = [
+    aiohttp
+    certomancer
+    freezegun
+    python-pae
+    pytest-aiohttp
+    requests-mock
+    pytestCheckHook
+  ];
+
+  disabledTestPaths = lib.optionals (!opentypeSupport) [
+    "pyhanko_tests/test_stamp.py"
+    "pyhanko_tests/test_text.py"
+  ] ++ lib.optionals (!imageSupport) [
+    "pyhanko_tests/test_barcode.py"
+  ] ++ lib.optionals (!pkcs11Support) [
+    "pyhanko_tests/test_pkcs11.py"
+  ];
+
+  disabledTests = [
+    # Most of the test require working with local certificates,
+    # contacting OSCP or performing requests
+    "test_generic_data_sign_legacy"
+    "test_generic_data_sign"
+    "test_cms_v3_sign"
+    "test_detached_cms_with_self_reported_timestamp"
+    "test_detached_cms_with_tst"
+    "test_detached_cms_with_content_tst"
+    "test_detached_cms_with_wrong_content_tst"
+    "test_detached_with_malformed_content_tst"
+    "test_noop_attribute_prov"
+    "test_detached_cades_cms_with_tst"
+    "test_read_qr_config"
+    "test_no_changes_policy"
+    "test_bogus_metadata_manipulation"
+    "test_tamper_sig_obj"
+    "test_signed_file_diff_proxied_objs"
+    "test_pades_revinfo_live"
+    "test_diff_fallback_ok"
+    "test_no_diff_summary"
+    "test_ocsp_embed"
+    "test_ts_fetch_aiohttp"
+    "test_ts_fetch_requests"
+  ];
+
+  pythonImportsCheck = [
+    "pyhanko"
+  ];
+
+  meta = with lib; {
+    description = "Sign and stamp PDF files";
+    homepage = "https://github.com/MatthiasValvekens/pyHanko";
+    license = licenses.mit;
+    maintainers = with maintainers; [ wolfangaukang ];
+  };
+}