tjh.dev
1{
2 lib,
3 buildPythonPackage,
4 isPy3k,
5 fetchFromGitHub,
6 future,
7 pyusb,
8}:
9
10buildPythonPackage {
11 pname = "pygreat";
12 version = "2019.5.1.dev0";
13 format = "setuptools";
14
15 src = fetchFromGitHub {
16 owner = "greatscottgadgets";
17 repo = "libgreat";
18 rev = "14c00b7c8f036f4d467e4b1a324ffa3566b126fa";
19 sha256 = "1h0z83k1k4z8j36z936h61l8j3cjr3wsxr86k91v5c5h93g9dkqh";
20 };
21
22 propagatedBuildInputs = [
23 future
24 pyusb
25 ];
26
27 disabled = !isPy3k;
28
29 preBuild = ''
30 cd host
31 substituteInPlace setup.py --replace "'backports.functools_lru_cache'" ""
32 substituteInPlace pygreat/comms.py --replace "from backports.functools_lru_cache import lru_cache as memoize_with_lru_cache" "from functools import lru_cache as memoize_with_lru_cache"
33 echo "$version" > ../VERSION
34 '';
35
36 meta = with lib; {
37 description = "Python library for talking with libGreat devices";
38 homepage = "https://greatscottgadgets.com/greatfet/";
39 license = with licenses; [ bsd3 ];
40 };
41}