{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake, zlib, c-ares, pkg-config, re2, openssl, protobuf , gflags, libnsl }: stdenv.mkDerivation rec { version = "1.36.1"; # N.B: if you change this, change pythonPackages.grpcio-tools to a matching version too pname = "grpc"; src = fetchFromGitHub { owner = "grpc"; repo = "grpc"; rev = "v${version}"; sha256 = "0lb6pls9m05bvr6bvqzp6apdchhsazc5866yvmgkm979xcrzdy2z"; fetchSubmodules = true; }; patches = [ # Fix build on armv6l (https://github.com/grpc/grpc/pull/21341) (fetchpatch { url = "https://github.com/grpc/grpc/commit/2f4cf1d9265c8e10fb834f0794d0e4f3ec5ae10e.patch"; sha256 = "0ams3jmgh9yzwmxcg4ifb34znamr7pb4qm0609kvil9xqvkqz963"; }) ]; nativeBuildInputs = [ cmake pkg-config ]; buildInputs = [ zlib c-ares c-ares.cmake-config re2 openssl protobuf gflags ] ++ lib.optionals stdenv.isLinux [ libnsl ]; cmakeFlags = [ "-DgRPC_ZLIB_PROVIDER=package" "-DgRPC_CARES_PROVIDER=package" "-DgRPC_RE2_PROVIDER=package" "-DgRPC_SSL_PROVIDER=package" "-DgRPC_PROTOBUF_PROVIDER=package" "-DgRPC_GFLAGS_PROVIDER=package" "-DBUILD_SHARED_LIBS=ON" "-DCMAKE_SKIP_BUILD_RPATH=OFF" ]; # CMake creates a build directory by default, this conflicts with the # basel BUILD file on case-insensitive filesystems. preConfigure = '' rm -vf BUILD ''; preBuild = '' export LD_LIBRARY_PATH=$(pwd)''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH ''; NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-error=unknown-warning-option"; enableParallelBuilds = true; meta = with lib; { description = "The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)"; license = licenses.asl20; maintainers = [ maintainers.lnl7 maintainers.marsam ]; homepage = "https://grpc.io/"; platforms = platforms.all; changelog = "https://github.com/grpc/grpc/releases/tag/v${version}"; }; }