ac_add_options --enable-extensions=default
%{?with_geckodriver:ac_add_options --enable-geckodriver}
%{?with_gold:ac_add_options --enable-linker=gold}
+%ifarch %{ix86} %{x8664} %{arm}
ac_add_options --disable-elf-hack
+%endif
%if %{with lto}
ac_add_options --enable-lto
%endif