This is an auto-filed bug because sys-libs/freeipmi calls cpp directly. 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. NOTE: If you think it doesn't make sense fix these type of issues, I'd like to point out that won't be possible use a different CPP implementation (like clang-cpp) by setting the CPP variable. So this issue has been reproduced by setting the CPP variable to x86_64-pc-linux-gnu-gcc -E and by removing the /usr/bin/cpp binary.
Created attachment 641244 [details] build.log build log and emerge --info
ci has reproduced this issue with version 1.6.9 - Updating summary.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8102ed9976c51e7c9734d80c3decb798213bf19a commit 8102ed9976c51e7c9734d80c3decb798213bf19a Author: John Helmert III <ajak@gentoo.org> AuthorDate: 2022-09-01 21:35:30 +0000 Commit: John Helmert III <ajak@gentoo.org> CommitDate: 2022-09-01 21:35:49 +0000 sys-libs/freeipmi: add 1.6.10 Closes: https://bugs.gentoo.org/724854 Closes: https://bugs.gentoo.org/457100 Signed-off-by: John Helmert III <ajak@gentoo.org> sys-libs/freeipmi/Manifest | 1 + sys-libs/freeipmi/freeipmi-1.6.10.ebuild | 97 ++++++++++++++++++++++++++++++++ sys-libs/freeipmi/metadata.xml | 3 + 3 files changed, 101 insertions(+)