pkgs/development/python-modules/pyspice/default.nix

   1 { lib, stdenv
   2 , buildPythonPackage
   3 , pythonOlder
   4 , fetchPypi
   5 , libngspice
   6 , numpy
   7 , ply
   8 , scipy
   9 , pyyaml
  10 , cffi
  11 , requests
  12 , matplotlib
  13 , setuptools
  14 }:
  15
  16 buildPythonPackage rec {
  17   pname = "PySpice";
  18   version = "1.5";
  19   disabled = pythonOlder "3.6";
  20
  21   src = fetchPypi {
  22     inherit pname version;
  23     sha256 = "d28448accad98959e0f5932af8736e90a1f3f9ff965121c6881d24cdfca23d22";
  24   };
  25
  26   propagatedBuildInputs = [
  27     setuptools
  28     requests
  29     pyyaml
  30     cffi
  31     matplotlib
  32     numpy
  33     ply
  34     scipy
  35     libngspice
  36   ];
  37
  38   doCheck = false;
  39   pythonImportsCheck = [ "PySpice" ];
  40
  41   postPatch = ''
  42     substituteInPlace PySpice/Spice/NgSpice/Shared.py --replace \
  43         "ffi.dlopen(self.library_path)" \
  44         "ffi.dlopen('${libngspice}/lib/libngspice${stdenv.hostPlatform.extensions.sharedLibrary}')"
  45   '';
  46
  47   meta = with lib; {
  48     description = "Simulate electronic circuit using Python and the Ngspice / Xyce simulators";
  49     homepage = "https://github.com/FabriceSalvaire/PySpice";
  50     license = licenses.gpl3Only;
  51     maintainers = with maintainers; [ matthuszagh ];
  52   };
  53 }