pkgs/applications/misc/meerk40t/default.nix

   1 {
   2   lib,
   3   fetchFromGitHub,
   4   meerk40t-camera,
   5   python3Packages,
   6   gtk3,
   7   wrapGAppsHook3,
   8 }:
   9
  10 python3Packages.buildPythonApplication rec {
  11   pname = "MeerK40t";
  12   version = "0.9.5300";
  13   pyproject = true;
  14
  15   src = fetchFromGitHub {
  16     owner = "meerk40t";
  17     repo = pname;
  18     tag = version;
  19     hash = "sha256-dybmbmEvvTka0wMBIUDYemqDaCvG9odgCbIWYhROJLI=";
  20   };
  21
  22   nativeBuildInputs =
  23     [
  24       wrapGAppsHook3
  25     ]
  26     ++ (with python3Packages; [
  27       setuptools
  28     ]);
  29
  30   # prevent double wrapping
  31   dontWrapGApps = true;
  32
  33   # https://github.com/meerk40t/meerk40t/blob/main/setup.py
  34   propagatedBuildInputs =
  35     with python3Packages;
  36     [
  37       meerk40t-camera
  38       numpy
  39       pyserial
  40       pyusb
  41       setuptools
  42       wxpython
  43     ]
  44     ++ lib.flatten (lib.attrValues optional-dependencies);
  45
  46   optional-dependencies = with python3Packages; {
  47     cam = [
  48       opencv4
  49     ];
  50     camhead = [
  51       opencv4
  52     ];
  53     dxf = [
  54       ezdxf
  55     ];
  56     gui = [
  57       wxpython
  58       pillow
  59       opencv4
  60       ezdxf
  61     ];
  62   };
  63
  64   preFixup = ''
  65     gappsWrapperArgs+=(
  66       --prefix XDG_DATA_DIRS : "${gtk3}/share/gsettings-schemas/${gtk3.name}"
  67     )
  68     makeWrapperArgs+=("''${gappsWrapperArgs[@]}")
  69   '';
  70
  71   nativeCheckInputs = with python3Packages; [
  72     unittestCheckHook
  73   ];
  74
  75   preCheck = ''
  76     export HOME=$TMPDIR
  77   '';
  78
  79   meta = with lib; {
  80     changelog = "https://github.com/meerk40t/meerk40t/releases/tag/${version}";
  81     description = "MeerK40t LaserCutter Software";
  82     mainProgram = "meerk40t";
  83     homepage = "https://github.com/meerk40t/meerk40t";
  84     license = licenses.mit;
  85     maintainers = with maintainers; [ hexa ];
  86   };
  87 }