summary refs log tree commit diff
path: root/pkgs/development/python-modules/chiapos/default.nix
blob: 587c2fbf3c70cd8b77149fa019e368fb48b2b3b3 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
{ lib
, substituteAll
, buildPythonPackage
, fetchPypi
, cmake
, cxxopts
, ghc_filesystem
, pybind11
, pythonOlder
, psutil
, setuptools-scm
}:

buildPythonPackage rec {
  pname = "chiapos";
  version = "1.0.4";
  disabled = pythonOlder "3.7";

  src = fetchPypi {
    inherit pname version;
    sha256 = "sha256-flI1vwtD0H28UDMcEEELECewkXZ6vf/XEYMqRKy5R6w=";
  };

  patches = [
    # prevent CMake from trying to get libraries on the Internet
    (substituteAll {
      src = ./dont_fetch_dependencies.patch;
      inherit cxxopts ghc_filesystem;
      pybind11_src = pybind11.src;
    })
  ];

  nativeBuildInputs = [ cmake setuptools-scm ];

  buildInputs = [ pybind11 ];

  checkInputs = [ psutil ];

  # CMake needs to be run by setuptools rather than by its hook
  dontConfigure = true;

  meta = with lib; {
    description = "Chia proof of space library";
    homepage = "https://www.chia.net/";
    license = licenses.asl20;
    maintainers = teams.chia.members;
  };
}