tjh.dev
1{ buildPythonPackage, stdenv, lib, dlib, python, pytest, more-itertools
2, avxSupport ? stdenv.hostPlatform.avxSupport
3}:
4
5buildPythonPackage {
6 inherit (dlib) name src nativeBuildInputs buildInputs meta;
7
8 # although AVX can be enabled, we never test with it. Some Hydra machines
9 # fail because of this, however their build results are probably used on hardware
10 # with AVX support.
11 checkPhase = ''
12 ${python.interpreter} nix_run_setup test --no USE_AVX_INSTRUCTIONS
13 '';
14
15 setupPyBuildFlags = lib.optional avxSupport "--no USE_AVX_INSTRUCTIONS";
16
17 patches = [ ./build-cores.patch ];
18
19 postPatch = ''
20 substituteInPlace setup.py \
21 --replace "more-itertools<6.0.0" "more-itertools" \
22 --replace "pytest==3.8" "pytest"
23 '';
24
25 checkInputs = [ pytest more-itertools ];
26
27 enableParallelBuilding = true;
28 dontUseCmakeConfigure = true;
29}