tjh.dev
1{ stdenv
2, buildPythonPackage
3, fetchFromGitHub
4, isPyPy
5, isPy3k
6, cython
7, numpy
8, pkgs
9}:
10
11buildPythonPackage rec {
12 version = "0.7.2";
13 pname = "dynd";
14 disabled = isPyPy || !isPy3k; # tests fail on python2, 2018-04-11
15
16 src = pkgs.fetchFromGitHub {
17 owner = "libdynd";
18 repo = "dynd-python";
19 rev = "v${version}";
20 sha256 = "19igd6ibf9araqhq9bxmzbzdz05vp089zxvddkiik3b5gb7l17nh";
21 };
22
23 # setup.py invokes git on build but we're fetching a tarball, so
24 # can't retrieve git version. We hardcode:
25 preConfigure = ''
26 substituteInPlace setup.py --replace "ver = check_output(['git', 'describe', '--dirty'," "ver = '${version}'"
27 substituteInPlace setup.py --replace "'--always', '--match', 'v*']).decode('ascii').strip('\n')" ""
28 '';
29
30 # Python 3 works but has a broken import test that I couldn't
31 # figure out.
32 doCheck = !isPy3k;
33 buildInputs = [ pkgs.cmake pkgs.libdynd.dev cython ];
34 propagatedBuildInputs = [ numpy pkgs.libdynd ];
35
36 meta = with stdenv.lib; {
37 homepage = http://libdynd.org;
38 license = licenses.bsd2;
39 description = "Python exposure of dynd";
40 maintainers = with maintainers; [ teh ];
41 };
42
43}