https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105010
--- Comment #23 from Piotr Kubaj <pkubaj at anongoth dot pl> --- (In reply to Segher Boessenkool from comment #22) > (In reply to Piotr Kubaj from comment #21) > > I'm not sure whether it will help, but the issue only affects building > > 32-bit multilib libraries on powerpc64. That is, building a full 32-bit gcc > > for powerpc works just fine. > > I can reproduce it with a simple testcase always. It needs a > powerpc64-freebsd > compiler, built with all default options. With -m32 it still uses the 64-bit > processor, so equivalent to -mcpu=power4. If you manually use -mcpu=7450 all > works fine. Wouldn't it be possible to just set -mcpu=7450 in the Makefile for multilib?
