"cross" for lto of both c++ and rust code, same as builds from mozilla
ac_add_options --enable-gpsd
%endif
%if %{with lto}
ac_add_options --enable-gpsd
%endif
%if %{with lto}
-ac_add_options --enable-lto
+ac_add_options --enable-lto=cross
%endif
%{?with_clang:ac_add_options --enable-linker=lld}
%{?with_shared_js:ac_add_options --enable-shared-js}
%endif
%{?with_clang:ac_add_options --enable-linker=lld}
%{?with_shared_js:ac_add_options --enable-shared-js}