https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: dev-libs/isl-0.23 does not respect CFLAGS. Discovered on: amd64 (internal ref: ci) NOTE: To reproduce this issue you may want to add "-frecord-gcc-switches" to CFLAGS/CXXFLAGS/FFLAGS/FCFLAGS. If this is not something about c/c++ context see this bug as an hint to hide the QA warning (with QA_FLAGS_IGNORED) where is not possible to respect CFLAGS.
Created attachment 671266 [details] build.log build log and emerge --info
Should be fixed by https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=394752107901dbc01dabc9d6bd0a176e6ac88e45