tjh.dev
1{ stdenv
2, buildPythonPackage
3, fetchFromGitHub
4, cython
5, python
6}:
7buildPythonPackage rec {
8 pname = "cymem";
9 version = "2.0.2";
10 name = pname + "-" + version;
11
12 src = fetchFromGitHub {
13 owner = "explosion";
14 repo = "cymem";
15 rev = "v${version}";
16 sha256 = "109i67vwgql9za8mfvgbrd6rgraz4djkvpzb4gqvzl13214s6ava";
17 };
18
19 propagatedBuildInputs = [
20 cython
21 ];
22
23 prePatch = ''
24 substituteInPlace setup.py \
25 --replace "wheel>=0.32.0,<0.33.0" "wheel>=0.31.0"
26 '';
27
28 checkPhase = ''
29 cd cymem/tests
30 ${python.interpreter} -m unittest discover -p "*test*"
31 '';
32
33 meta = with stdenv.lib; {
34 description = "Cython memory pool for RAII-style memory management";
35 homepage = https://github.com/explosion/cymem;
36 license = licenses.mit;
37 maintainers = with maintainers; [ sdll ];
38 };
39}