pkgs/development/python-modules/pdm-backend/default.nix

   1 { lib
   2 , buildPythonPackage
   3 , pythonOlder
   4 , fetchFromGitHub
   5
   6 # propagates
   7 , importlib-metadata
   8
   9 # tests
  10 , editables
  11 , git
  12 , pytestCheckHook
  13 , setuptools
  14 }:
  15
  16 buildPythonPackage rec {
  17   pname = "pdm-backend";
  18   version = "2.1.8";
  19   format = "pyproject";
  20
  21   src = fetchFromGitHub {
  22     owner = "pdm-project";
  23     repo = "pdm-backend";
  24     rev = "refs/tags/${version}";
  25     hash = "sha256-d8i+FvxNFPM18W7NmOwh9bqZnMUenF7eCPdcCw4BT7s=";
  26   };
  27
  28   env.PDM_BUILD_SCM_VERSION = version;
  29
  30   propagatedBuildInputs = lib.optionals (pythonOlder "3.10") [
  31     importlib-metadata
  32   ];
  33
  34   pythonImportsCheck = [
  35     "pdm.backend"
  36   ];
  37
  38   nativeCheckInputs = [
  39     editables
  40     git
  41     pytestCheckHook
  42     setuptools
  43   ];
  44
  45   preCheck = ''
  46     unset PDM_BUILD_SCM_VERSION
  47   '';
  48
  49   setupHook = ./setup-hook.sh;
  50
  51   meta = with lib; {
  52     homepage = "https://github.com/pdm-project/pdm-backend";
  53     changelog = "https://github.com/pdm-project/pdm-backend/releases/tag/${version}";
  54     description = "Yet another PEP 517 backend.";
  55     license = licenses.mit;
  56     maintainers = with maintainers; [ hexa ];
  57   };
  58 }