Deng Qian

[1063/3104] Building CXX object _deps...nt_channel/client_channel_factory.cc. FAILED: [code=1] _deps/grpc-build/CMakeFiles/grpc.dir/src/core/ext/filters/client_channel/client_channel_factory.cc.o /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ -DCARES_STATICLIB -DSOURCE_DIR=\"/Users/amiao1017/mujoco_mpc\" -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/third_party/re2 -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/include -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/third_party/address_sorting/include -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-build/third_party/re2 -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/third_party/boringssl-with-bazel/src/include -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/src/core/ext/upb-gen -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/src/core/ext/upbdefs-gen -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/third_party/upb -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/third_party/utf8_range -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/third_party/xxhash -I/Users/amiao1017/mujoco_mpc/build/_deps/abseil-cpp-src -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-build/third_party/cares/cares -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/third_party/cares/cares -I/Users/amiao1017/mujoco_mpc/build/_deps/grpc-src/third_party/cares/cares/include -O3 -DNDEBUG -std=c++20 -flto=thin...

> [@b-alfaro](https://github.com/b-alfaro) , I ran into the same build error and got it working by pinning abseil-cpp to a newer commit in the CMake file. Just drop this into your...