Compilation issue when building for Android

[BrianBlalockTomahawk]

Hello,

I'm currently trying to build the SDK for Android, but I've run into some issues with some of the client classes and gRPC. I've tried a 2 methods to build it so far. The first was to just the sdk as a library in my project and link it with pre-build static gRPC libraries, and I have also configured vcpkg to build for android similar to your suggested linux build guide in combination with this guide https://vcpkg.readthedocs.io/en/latest/users/android/ .

Both methods have resulted in the same error

In file included from /home/user/spot-cpp-sdk/cpp/bosdyn/client/auth/auth_client.cpp:10:
In file included from /home/user/spot-cpp-sdk/cpp/bosdyn/client/auth/auth_client.h:13:
In file included from /home/user/spot-cpp-sdk/cpp/bosdyn/client/service_client/service_client.h:12:
In file included from /home/user/vcpkg/installed/arm64-android/include/grpcpp/grpcpp.h:54:
In file included from /home/user/vcpkg/installed/arm64-android/include/grpcpp/client_context.h:37:
/home/user/vcpkg/installed/arm64-android/include/grpcpp/impl/codegen/client_context.h:266:24: error: call to deleted constructor of 'grpc::TimePoint<time_point<system_clock, duration<long long, ratio<1, 1000000000> > > >'
grpc::TimePoint deadline_tp(deadline);
^ ~~~~~~~~
/home/user/spot-cpp-sdk/cpp/bosdyn/client/service_client/service_client.h:153:30: note: in instantiation of function template specialization 'grpc::ClientContext::set_deadline<std::__ndk1::chrono::time_point<std::__ndk1::chrono::system_clock, std::__ndk1::chrono::duration<long long, std::__ndk1::ratio<1, 1000000000> > > >' requested here
one_time->context()->set_deadline(
^
/home/user/spot-cpp-sdk/cpp/bosdyn/client/auth/auth_client.cpp:39:9: note: in instantiation of function template specialization 'bosdyn::client::ServiceClient::InitiateAsyncCall<bosdyn::api::GetAuthTokenRequest, bosdyn::api::GetAuthTokenResponse, bosdyn::api::GetAuthTokenResponse>' requested here
InitiateAsyncCall<::bosdyn::api::GetAuthTokenRequest, ::bosdyn::api::GetAuthTokenResponse, ::bosdyn::api::GetAuthTokenResponse>(
^
/home/user/vcpkg/installed/arm64-android/include/grpcpp/impl/codegen/time.h:46:3: note: 'TimePoint' has been explicitly marked deleted here
TimePoint(const T& /time/) = delete;
^
`

I'm curious if anyone has run into a similar issue and could suggest a fix. I do not get this issue when building the sdk for regular linux

Thanks!