hpx mpi

gistfile1.txt

/gpfs/alpine/proj-shared/cph102/weile/dev/src/hpx_mpi_async/hpx/src/hpx_init.cpp: In function 'void hpx::detail::activate_global_options(hpx::util::command_line_handling&, int, char**)':
/gpfs/alpine/proj-shared/cph102/weile/dev/src/hpx_mpi_async/hpx/src/hpx_init.cpp:391:23: error: 'hpx::util::mpi_environment' has not been declared
                 util::mpi_environment::init(&argc, &argv, cms);
                       ^~~~~~~~~~~~~~~
/gpfs/alpine/proj-shared/cph102/weile/dev/src/hpx_mpi_async/hpx/src/hpx_init.cpp:393:52: error: 'hpx::util::mpi_environment' has not been declared
                     static_cast<std::size_t>(util::mpi_environment::size());