Building grpc-included Protobuf using Bionic for Android

[zanella...@gmail.com]

Hello!

I have to develop a full native software in c++ for an Android device. I'm using bionic toolchain to cross-compiling from Linux to Android platform.

I want to use grpc into the software so I included grpc as a plugin module of the software and I'm trying to compile it during entire building.

Now, the problem is that I have some conversion errors during grpc compilation (for example):

toolchains/arm/bionic/include/c++/4.8/memory:2630:34: error: invalid conversion from 'std::__1::unique_ptr<std::__1::__function::__base<void()>, std::__1::__allocator_destructor<std::__1::allocator<std::__1::__function::__func<std::__1::__bind<void (grpc::Server::*)(), grpc::Server* const>, std::__1::allocator<std::__1::__bind<void (grpc::Server::*)(), grpc::Server* const> >, void()> > > >::pointer {aka std::__1::__function::__base<void()>*}' to 'std::__1::__allocator_destructor<std::__1::allocator<std::__1::__function::__func<std::__1::__bind<void (grpc::Server::*)(), grpc::Server* const>, std::__1::allocator<std::__1::__bind<void (grpc::Server::*)(), grpc::Server* const> >, void()> > >::pointer {aka std::__1::__function::__func<std::__1::__bind<void (grpc::Server::*)(), grpc::Server* const>, std::__1::allocator<std::__1::__bind<void (grpc::Server::*)(), grpc::Server* const> >, void()>*}' [-fpermissive]

             __ptr_.second()(__tmp);

And I cannot compile protobuf included in the thirdy-part folder of grpc.

*** No rule to make target 'google/protobuf/compiler/main.cc', needed by 'google/protobuf/compiler/main.o'

Does anyone know how I can build grpc and protobuf using bionic toolchain? Does some project already exist?

Thank you.

[kang joni]

I had submitted grpc c++ on android, but sadly no response https://github.com/grpc/grpc/issues/7898 , I'll wait official ndk release that have been supporting exception unwinding c++_shared though.

[zanella...@gmail.com]

Any news?