pyrox.dev
1{ lib
2, substituteAll
3, buildPythonPackage
4, fetchPypi
5, cmake
6, cxxopts
7, ghc_filesystem
8, pybind11
9, pytestCheckHook
10, pythonOlder
11, psutil
12, setuptools-scm
13}:
14
15buildPythonPackage rec {
16 pname = "chiapos";
17 version = "1.0.6";
18 disabled = pythonOlder "3.7";
19
20 src = fetchPypi {
21 inherit pname version;
22 sha256 = "sha256-Zh5AULPgbG0oYPcBZMp/vm94MPyfdtYn4P5V+1LeMqA=";
23 };
24
25 patches = [
26 # prevent CMake from trying to get libraries on the Internet
27 (substituteAll {
28 src = ./dont_fetch_dependencies.patch;
29 inherit cxxopts ghc_filesystem;
30 pybind11_src = pybind11.src;
31 })
32 ];
33
34 nativeBuildInputs = [ cmake setuptools-scm ];
35
36 buildInputs = [ pybind11 ];
37
38 checkInputs = [
39 psutil
40 pytestCheckHook
41 ];
42
43
44 # CMake needs to be run by setuptools rather than by its hook
45 dontConfigure = true;
46
47 meta = with lib; {
48 description = "Chia proof of space library";
49 homepage = "https://www.chia.net/";
50 license = licenses.asl20;
51 maintainers = teams.chia.members;
52 };
53}