This is an auto-filed bug because dev-libs/openspecfun does not respect CFLAGS.
The issue was originally discovered on amd64, but it may be reproducible on other arches as well.
If you think that a different summary clarifies the issue better, feel free to change it.
Attached build log and emerge --info.
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 643350 [details]
build log and emerge --info
The bug has been closed via the following commit(s):
Author: David Seifert <email@example.com>
AuthorDate: 2021-02-14 13:48:08 +0000
Commit: David Seifert <firstname.lastname@example.org>
CommitDate: 2021-02-14 13:48:08 +0000
dev-libs/openspecfun: [QA] Fix calling cc directly
Package-Manager: Portage-3.0.14, Repoman-3.0.2
Signed-off-by: David Seifert <email@example.com>
.../files/openspecfun-0.5.3-Makefile.patch | 67 ++++++++++++++++++++++
.../files/openspecfun-0.5.3-static-libs.patch | 21 -------
dev-libs/openspecfun/openspecfun-0.5.3.ebuild | 21 ++++---
3 files changed, 80 insertions(+), 29 deletions(-)