From 85a639637bdf7543ca930c137a8f34197d335cd8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20J=C3=A4ckel?= <sandro.jaeckel@gmail.com>
Date: Tue, 24 Aug 2021 23:03:32 +0200
Subject: [PATCH] python39Packages.cirq-google: fix google-api-core version
 constraint

---
 pkgs/development/python-modules/cirq-google/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/cirq-google/default.nix b/pkgs/development/python-modules/cirq-google/default.nix
index 8692aef4b678..900189dc2edb 100644
--- a/pkgs/development/python-modules/cirq-google/default.nix
+++ b/pkgs/development/python-modules/cirq-google/default.nix
@@ -16,7 +16,9 @@ buildPythonPackage rec {
   sourceRoot = "source/${pname}";
 
   postPatch = ''
-    substituteInPlace requirements.txt --replace "protobuf~=3.13.0" "protobuf"
+    substituteInPlace requirements.txt \
+      --replace "protobuf~=3.13.0" "protobuf" \
+      --replace "google-api-core[grpc] >= 1.14.0, < 2.0.0dev" "google-api-core[grpc] >= 1.14.0, < 3.0.0dev"
   '';
 
   propagatedBuildInputs = [