pkgs/development/python-modules/pylibjpeg-libjpeg/default.nix

   1 { lib
   2 , buildPythonPackage
   3 , fetchFromGitHub
   4 , pythonOlder
   5 , pytestCheckHook
   6 , cython
   7 , numpy
   8 }:
   9
  10 buildPythonPackage rec {
  11   pname = "pylibjpeg-libjpeg";
  12   version = "1.3.4";
  13   format = "setuptools";
  14
  15   disabled = pythonOlder "3.7";
  16
  17   src = fetchFromGitHub {
  18     owner = "pydicom";
  19     repo = pname;
  20     rev = "refs/tags/v${version}";
  21     hash = "sha256-VmqeoMU8riLpWyC+yKqq56TkruxOie6pjbg+ozivpBk=";
  22     fetchSubmodules = true;
  23   };
  24
  25   nativeBuildInputs = [
  26     cython
  27   ];
  28
  29   propagatedBuildInputs = [
  30     numpy
  31   ];
  32
  33   nativeCheckInputs = [
  34     pytestCheckHook
  35   ];
  36
  37   doCheck = false;  # tests try to import 'libjpeg.data', which errors
  38
  39   pythonImportsCheck = [
  40     "libjpeg"
  41   ];
  42
  43   meta = with lib; {
  44     description = "A JPEG, JPEG-LS and JPEG XT plugin for pylibjpeg";
  45     homepage = "https://github.com/pydicom/pylibjpeg-libjpeg";
  46     changelog = "https://github.com/pydicom/pylibjpeg-libjpeg/releases/tag/v${version}";
  47     license = licenses.gpl3Only;
  48     maintainers = with maintainers; [ bcdarwin ];
  49   };
  50 }