pyrox.dev
1{ lib
2, buildPythonPackage
3, fetchPypi
4, numpy
5, scipy
6, pytest
7, python
8, pybind11
9, setuptools-scm
10, pythonOlder
11}:
12
13buildPythonPackage rec {
14 pname = "pyamg";
15 version = "5.0.1";
16 format = "setuptools";
17
18 disabled = pythonOlder "3.7";
19
20 src = fetchPypi {
21 inherit pname version;
22 hash = "sha256-XwSKAXQzQ64NTIYjBgBzhs+5sURTxHrf2tJ363mkbVA=";
23 };
24
25 nativeBuildInputs = [
26 setuptools-scm
27 ];
28
29 propagatedBuildInputs = [
30 numpy
31 scipy
32 pytest
33 pybind11
34 ];
35
36 checkPhase = ''
37 runHook preCheck
38
39 # The `pyamg` directory in PWD doesn't have the compiled Cython modules in it, but has higher import priority compared to the properly built and installed `pyamg`.
40 # It's easier to just remove the package directory in PWD.
41 rm -r pyamg
42 ${python.interpreter} -c "import pyamg; pyamg.test()"
43
44 runHook postCheck
45 '';
46
47 pythonImportsCheck = [
48 "pyamg"
49 "pyamg.amg_core.evolution_strength"
50 ];
51
52 meta = with lib; {
53 description = "Algebraic Multigrid Solvers in Python";
54 homepage = "https://github.com/pyamg/pyamg";
55 changelog = "https://github.com/pyamg/pyamg/blob/v${version}/changelog.md";
56 license = licenses.mit;
57 maintainers = [ ];
58 };
59}