pjsip: fix pjsua executable compatiblity with darwin

        install_name_tool -id $lib "''${change_args[@]}" $lib

      fi

    done

    # Rewrite library references for all executables.

    find "$out" -executable -type f | while read executable; do

      install_name_tool "''${change_args[@]}" "$executable"

    done

  '';

  # We need the libgcc_s.so.1 loadable (for pthread_cancel to work)