https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61395
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to mimamer from comment #2) > Well, since this did work for 4.3.4, what is the proper way to build > libgcc.so? The proper way is to edit the t-* files under libgcc for your target. > No, I cannot specify my own triplet, the target is a custom OS > under development. That is an incorrect, you can define your own new triplet something like arch-*-miameros .