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

   1 { lib
   2 , buildPythonPackage
   3 , fetchPypi
   4 , fetchFromGitHub
   5 , setuptools-scm
   6 , substituteAll
   7 , cmake
   8 , boost
   9 , gmp
  10 , pybind11
  11 , pythonOlder
  12 }:
  13
  14 buildPythonPackage rec {
  15   pname = "blspy";
  16   version = "1.0.16";
  17   disabled = pythonOlder "3.7";
  18
  19   src = fetchPypi {
  20     inherit pname version;
  21     hash = "sha256-XABdS6CCUJpZ9N1Vra078V0HoDU32u1l3yz96ZKHwFc=";
  22   };
  23
  24   patches = [
  25     # prevent CMake from trying to get libraries on the Internet
  26     (substituteAll {
  27       src = ./dont_fetch_dependencies.patch;
  28       pybind11_src = pybind11.src;
  29       relic_src = fetchFromGitHub {
  30         owner = "Chia-Network";
  31         repo = "relic";
  32         rev = "215c69966cb78b255995f0ee9c86bbbb41c3c42b"; # pinned by blspy
  33         hash = "sha256-wivK18Cp7BMZJvrYxJgSHInRZgFgsgSzd0YIy5IWoYA=";
  34       };
  35       sodium_src = fetchFromGitHub {
  36         owner = "AmineKhaldi";
  37         repo = "libsodium-cmake";
  38         rev = "f73a3fe1afdc4e37ac5fe0ddd401bf521f6bba65"; # pinned by blspy
  39         hash = "sha256-lGz7o6DQVAuEc7yTp8bYS2kwjzHwGaNjugDi1ruRJOA=";
  40         fetchSubmodules = true;
  41       };
  42       catch2_src = fetchFromGitHub {
  43         owner = "catchorg";
  44         repo = "Catch2";
  45         rev = "v3.0.0-preview5"; # pinned by blspy
  46         hash = "sha256-IQ1yGZo3nKHTqScUoq3i3Njxqvk7uW8hQ3GT0/SxGaw=";
  47       };
  48     })
  49   ];
  50
  51   # ImportError: cannot import name 'setuptools' from 'setuptools'
  52   # this is resolved in the next release, v2
  53   postPatch = ''
  54     substituteInPlace setup.py \
  55       --replace "from setuptools import Extension, setup, setuptools" "from setuptools import Extension, setup"
  56   '';
  57
  58   nativeBuildInputs = [ cmake setuptools-scm ];
  59
  60   buildInputs = [ boost gmp.static pybind11 ];
  61
  62   pythonImportsCheck = [
  63     "blspy"
  64   ];
  65
  66   # Note: upstream testsuite is just a single test.py script outside of any framework
  67   doCheck = false;
  68
  69   # CMake needs to be run by setuptools rather than by its hook
  70   dontConfigure = true;
  71
  72   meta = with lib; {
  73     description = "BLS signatures with aggregation";
  74     homepage = "https://github.com/Chia-Network/bls-signatures/";
  75     license = licenses.asl20;
  76     maintainers = teams.chia.members;
  77   };
  78 }