tjh.dev
1{ stdenv, buildPythonPackage, fetchFromGitHub, lib, darwin
2, six, protobuf, enum34, futures, isPy27, isPy34, pkgconfig
3, cython}:
4
5with stdenv.lib;
6buildPythonPackage rec {
7 pname = "grpcio";
8 version = "1.18.0";
9
10 src = fetchFromGitHub {
11 owner = "grpc";
12 repo = "grpc";
13 rev = "v${version}";
14 fetchSubmodules = true;
15 sha256 = "0cilbhk35gv46mk40jl5f3iqa94x14qyxbavpfq0kh0rld82nx4m";
16 };
17
18 nativeBuildInputs = [ cython pkgconfig ]
19 ++ optional stdenv.isDarwin darwin.cctools;
20
21 propagatedBuildInputs = [ six protobuf ]
22 ++ lib.optionals (isPy27 || isPy34) [ enum34 ]
23 ++ lib.optionals (isPy27) [ futures ];
24
25 preBuild = optionalString stdenv.isDarwin "unset AR";
26
27 meta = with stdenv.lib; {
28 description = "HTTP/2-based RPC framework";
29 license = lib.licenses.asl20;
30 homepage = "https://grpc.io/grpc/python/";
31 maintainers = with maintainers; [ vanschelven ];
32 };
33}