https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290
--- Comment #25 from Ian Lance Taylor <ian at airs dot com> --- > Hopefully someone knows hot to modify Makefile.tpl/Makefile.def to generate > the correct dependencies in Makefile.in. I suggest that you open a separate bug for that, with a complete standalone explanation of the problem. This bug is mixed in with a lot of other things. > Another patch that is not applied: gcc_config_gnu.h.diff. Who will commit > that patch? It is not directly relating to libgo, but gotools fails to build > later on without it. I assume you mean this patch: https://gcc.gnu.org/bugzilla/attachment.cgi?id=52360&action=edit I don't understand why that patch makes any difference. Where is the code that checks OPTION_GLIBC?