tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 stdenv,
4 buildPythonPackage,
5 fetchFromGitHub,
6 setuptools,
7 numactl,
8}:
9
10buildPythonPackage {
11 pname = "py-libnuma";
12 version = "1.2";
13 pyproject = true;
14
15 src = fetchFromGitHub {
16 owner = "eedalong";
17 repo = "pynuma";
18 rev = "66cab0e008b850a04cfec5c4fb3f50bf28e3d488";
19 hash = "sha256-ALYCcdN5eXrVWsTRwkHCwo4xsLMs/du3mUl1xSlo5iU=";
20 };
21
22 postPatch = ''
23 substituteInPlace numa/__init__.py \
24 --replace-fail \
25 'LIBNUMA = CDLL(find_library("numa"))' \
26 'LIBNUMA = CDLL("${numactl}/lib/libnuma${stdenv.hostPlatform.extensions.sharedLibrary}")'
27 '';
28
29 build-system = [ setuptools ];
30
31 dependencies = [
32 numactl
33 ];
34
35 # Tests write NUMA configuration, which may be persistent until reboot.
36 doCheck = false;
37
38 pythonImportsCheck = [ "numa" ];
39
40 meta = {
41 description = "Python3 Interface to numa Linux library";
42 homepage = "https://github.com/eedalong/pynuma";
43 platforms = lib.platforms.linux;
44 license = lib.licenses.mit;
45 };
46}