make && sudo make install
[  4%] Building CXX object lib/CMakeFiles/gnuradio-tempest.dir/sampling_synchronization_impl.cc.o
/Users/06/Downloads/gr-tempest/lib/sampling_synchronization_impl.cc:53:39: error: expected '(' for function-style
      cast or type construction
              d_gen(std::random_device{}())
                    ~~~~~~~~~~~~~~~~~~^
1 error generated.
make[2]: *** [lib/CMakeFiles/gnuradio-tempest.dir/sampling_synchronization_impl.cc.o] Error 1
make[1]: *** [lib/CMakeFiles/gnuradio-tempest.dir/all] Error 2
make: *** [all] Error 2