tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 stdenv,
4 buildPythonPackage,
5 fetchFromGitHub,
6 fetchpatch,
7 scikit-build-core,
8 pybind11,
9 cmake,
10 laszip,
11 ninja,
12}:
13
14buildPythonPackage rec {
15 pname = "laszip-python";
16 version = "0.2.3";
17 pyproject = true;
18
19 src = fetchFromGitHub {
20 owner = "tmontaigu";
21 repo = "laszip-python";
22 rev = version;
23 hash = "sha256-MiPzL9TDCf1xnCv7apwdfcpkFnBRi4PO/atTQxqL8cw=";
24 };
25
26 patches = [
27 # Removes depending on the cmake and ninja PyPI packages, since we can pass
28 # in the tools directly, and scikit-build-core can use them.
29 # https://github.com/tmontaigu/laszip-python/pull/9
30 (fetchpatch {
31 name = "remove-cmake-ninja-pypi-dependencies.patch";
32 url = "https://github.com/tmontaigu/laszip-python/commit/17e648d04945fa2d095d6d74d58c790a4fcde84a.patch";
33 hash = "sha256-k58sS1RqVzT1WPh2OVt/D4Y045ODtj6U3bUjegd44VY=";
34 })
35 ];
36
37 env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isGNU "-std=c++17";
38
39 nativeBuildInputs = [
40 cmake
41 ninja
42 pybind11
43 scikit-build-core
44 ];
45
46 dontUseCmakeConfigure = true;
47
48 buildInputs = [ laszip ];
49
50 # There are no tests
51 doCheck = false;
52
53 pythonImportsCheck = [ "laszip" ];
54
55 meta = {
56 description = "Unofficial bindings between Python and LASzip made using pybind11";
57 homepage = "https://github.com/tmontaigu/laszip-python";
58 changelog = "https://github.com/tmontaigu/laszip-python/blob/${src.rev}/Changelog.md";
59 license = lib.licenses.mit;
60 maintainers = with lib.maintainers; [ matthewcroughan ];
61 };
62}