https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: games-roguelike/zangband-2.7.4c-r1 has implicit function declarations in configure logs (GCC-13-SYSTEM). Discovered on: amd64 (internal ref: gcc13_tinderbox) NOTE: (GCC-13-SYSTEM) in the summary means that the bug was found on a machine that runs gcc-13 but this bug MAY or MAY NOT BE related to the new compiler See also: https://bugs.gentoo.org/898488#c4.
Created attachment 855924 [details] build.log build log and emerge --info
I can half-reproduce this but not properly, so I'll revisit.