pkgs: attrs: with pkgs; with attrs; rec { version = "0.6.26"; src = fetchFromGitHub { owner = "awslabs"; repo = "aws-c-auth"; rev = "v${version}"; hash = "sha256-PvdkTw5JydJT0TbXLB2C9tk4T+ho+fAbaw4jU9m5KuU="; }; }