pyrox.dev
1{
2 lib,
3 buildPythonPackage,
4 certifi,
5 cftime,
6 curl,
7 cython,
8 fetchFromGitHub,
9 hdf5,
10 isPyPy,
11 libjpeg,
12 netcdf,
13 numpy,
14 oldest-supported-numpy,
15 python,
16 pythonOlder,
17 setuptools-scm,
18 stdenv,
19 wheel,
20 zlib,
21}:
22
23let
24 version = "1.7.2";
25 suffix = lib.optionalString (lib.match ''.*\.post[0-9]+'' version == null) "rel";
26 tag = "v${version}${suffix}";
27in
28buildPythonPackage {
29 pname = "netcdf4";
30 inherit version;
31 pyproject = true;
32
33 disabled = isPyPy || pythonOlder "3.8";
34
35 src = fetchFromGitHub {
36 owner = "Unidata";
37 repo = "netcdf4-python";
38 inherit tag;
39 hash = "sha256-orwCHKOSam+2eRY/yAduFYWREOkJlWIJGIZPZwQZ/RI=";
40 };
41
42 build-system = [
43 cython
44 oldest-supported-numpy
45 setuptools-scm
46 wheel
47 ];
48
49 dependencies = [
50 certifi
51 cftime
52 numpy
53 ];
54
55 buildInputs = [
56 curl
57 hdf5
58 libjpeg
59 netcdf
60 zlib
61 ];
62
63 checkPhase = ''
64 runHook preCheck
65
66 pushd test/
67 NO_NET=1 NO_CDL=1 ${python.interpreter} run_all.py
68
69 runHook postCheck
70 '';
71
72 env = {
73 # Variables used to configure the build process
74 USE_NCCONFIG = "0";
75 HDF5_DIR = lib.getDev hdf5;
76 NETCDF4_DIR = netcdf;
77 CURL_DIR = curl.dev;
78 JPEG_DIR = libjpeg.dev;
79 }
80 // lib.optionalAttrs stdenv.cc.isClang { NIX_CFLAGS_COMPILE = "-Wno-error=int-conversion"; };
81
82 pythonImportsCheck = [ "netCDF4" ];
83
84 meta = with lib; {
85 description = "Interface to netCDF library (versions 3 and 4)";
86 homepage = "https://github.com/Unidata/netcdf4-python";
87 changelog = "https://github.com/Unidata/netcdf4-python/raw/${tag}/Changelog";
88 maintainers = [ ];
89 license = licenses.mit;
90 };
91}