https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81358
--- Comment #24 from Sam James <sjames at gcc dot gnu.org> --- Created attachment 60049 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60049&action=edit build.log.xz (I tried emailing this but nvidia's mail system rejected it and thought it looked like spam.) Unfortunately, I hit a build failure quickly with 32-bit libgomp: """ checking whether make supports nested variables... yes checking for x86_64-pc-linux-gnu-gcc... /var/tmp/portage/sys-devel/gcc-15.0.9999/work/build/./gcc/xgcc -B/var/tmp/portage/sys-devel/gcc-15.0.9999/work/build/./gcc/ -B/usr/x86_64-pc-linux-gnu/bin/ -B/usr/x86_64-pc-linux-gnu/lib/../lib -B/usr/x86_64-pc-linux-gnu/lib/ -isystem /usr/x86_64-pc-linux-gnu/include -isystem /usr/x86_64-pc-linux-gnu/sys-include -fno-checking -m32 checking whether the C compiler works... no configure: error: in `/var/tmp/portage/sys-devel/gcc-15.0.9999/work/build/x86_64-pc-linux-gnu/32/libgomp': configure: error: C compiler cannot create executables See `config.log' for more details make[2]: *** [Makefile:27762: configure-stage1-target-libgomp] Error 1 """