https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: app-text/multitail-7.0.0 redefines _FORTIFY_SOURCE (HARDENED-SYSTEM). Discovered on: amd64 (internal ref: hardened_tinderbox) NOTE: (HARDENED-SYSTEM) in the summary means that the bug was found on a machine that runs an hardened profile with -D_FORTIFY_SOURCE=3 and -D_GLIBCXX_ASSERTIONS (https://www.gentoo.org/support/news-items/2023-01-01-hardening-fortify-assertions.html) but this bug MAY or MAY NOT BE related to the changes related to hardened.
Created attachment 849900 [details] build.log build log and emerge --info
Created attachment 864585 [details] multitail build.log warning: _FORTIFY_SOURCE redefined confirmed
tinderbox_musl has reproduced this issue with version 7.1.2 - Updating summary.