https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: sys-devel/llvm-13.0.1 fails to compile on stable arm. Discovered on: arm (internal ref: arm_at)
Created attachment 779663 [details] build.log.xz build log and emerge --info (compressed because it exceeds attachment limit, use 'xzless' to read it)
tried with -j1 on purpose. arm (CHROOT) ~ $ free -m total used free shared buff/cache available Mem: 32044 866 3022 11 28155 30856 Swap: 0 0 0
I can't do anything about your system running out of memory.