Issue: sys-kernel/vanilla-kernel-5.10.17 uses -Werror for build.
Discovered on: amd64 (internal ref: tinderbox)
-Werror is not recommended for releases and should always be disabled when encountered in build-logs, because there are numerous cases where this breaks without purpose.
See also: https://devmanual.gentoo.org/ebuild-writing/common-mistakes/index.html
NOTE: If you want to change the summary, to avoid auto-filed duplicates, please at least keep the word '-Werror'
*** This bug has been marked as a duplicate of bug 771216 ***