This is an auto-filled bug because sys-cluster/galera calls ar directly.
The issue was originally discovered on arm64, 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.
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 AR implementation (like llvm-ar) by setting the AR variable. So this issue has been reproduced by setting the AR variable to aarch64-unknown-linux-gnu-ar and by removing the /usr/bin/ar binary.
Created attachment 636756 [details]
build log and emerge --info
The bug has been closed via the following commit(s):
Author: Thomas Deutschmann <firstname.lastname@example.org>
AuthorDate: 2020-05-23 21:42:54 +0000
Commit: Thomas Deutschmann <email@example.com>
CommitDate: 2020-05-23 21:45:21 +0000
sys-cluster/galera: respect AR
Package-Manager: Portage-2.3.99, Repoman-2.3.22
Signed-off-by: Thomas Deutschmann <firstname.lastname@example.org>
sys-cluster/galera/files/galera-26.4.4-respect-AR.patch | 12 ++++++++++++
sys-cluster/galera/galera-26.4.4.ebuild | 7 +++++--
2 files changed, 17 insertions(+), 2 deletions(-)