python3Packages.tinycss2: fix build

2020-06-22 20:45:34 -04:00 · 2020-06-22 20:45:34 -04:00 · b169bfc9e2
commit b169bfc9e2
parent 84066b0a4f
1 changed files with 5 additions and 0 deletions
--- a/pkgs/development/python-modules/tinycss2/default.nix
+++ b/pkgs/development/python-modules/tinycss2/default.nix
@ -36,6 +36,11 @@ buildPythonPackage rec {

  checkInputs = [ pytest pytestrunner pytestcov pytest-flake8 pytest-isort ];

+  # https://github.com/PyCQA/pycodestyle/issues/598
+  preCheck = ''
+    printf "[flake8]\nignore=W504,E741,E126" >> setup.cfg
+  '';
+
  meta = with lib; {
    description = "Low-level CSS parser for Python";
    homepage = "https://github.com/Kozea/tinycss2";