Add 'nixpkgs/' from commit '2436c27541b2f52deea3a4c1691216a02152e729'

git-subtree-dir: nixpkgs
git-subtree-mainline: 1148b1d122bc03e9a3665856c9b7bb96bd4e3994
git-subtree-split: 2436c27541b2f52deea3a4c1691216a02152e729

1 files changed, 31 insertions, 0 deletions

diff --git a/nixpkgs/pkgs/development/python-modules/grpcio/default.nix b/nixpkgs/pkgs/development/python-modules/grpcio/default.nix
new file mode 100644
index 00000000000..65e9e3fb599
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/grpcio/default.nix
@@ -0,0 +1,31 @@
+{ stdenv, buildPythonPackage, fetchFromGitHub, darwin
+, six, protobuf, enum34, futures, isPy27, pkgconfig
+, cython}:
+
+buildPythonPackage rec {
+  pname = "grpcio";
+  version = "1.23.0";
+
+  src = fetchFromGitHub {
+    owner = "grpc";
+    repo = "grpc";
+    rev = "v${version}";
+    fetchSubmodules = true;
+    sha256 = "18hf794frncqvq3n4j5n8kip0gp6ch4pf5b3n6809q0c1paf6rp5";
+  };
+
+  nativeBuildInputs = [ cython pkgconfig ]
+                    ++ stdenv.lib.optional stdenv.isDarwin darwin.cctools;
+
+  propagatedBuildInputs = [ six protobuf ]
+                        ++ stdenv.lib.optionals (isPy27) [ enum34 futures ];
+
+  preBuild = stdenv.lib.optionalString stdenv.isDarwin "unset AR";
+
+  meta = with stdenv.lib; {
+    description = "HTTP/2-based RPC framework";
+    license = licenses.asl20;
+    homepage = "https://grpc.io/grpc/python/";
+    maintainers = with maintainers; [ vanschelven ];
+  };
+}