The build system of perf checks the clang version in order to set correct compilation flags. However, it defaults to the non-prefixed clang invocation, which fails during cross-compilation. The ebuild should set CLANG to point to the fully qualified host clang. Reproducible: Sometimes
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e0a308d54529e7cf11df4c9839024fe8187f82ee commit e0a308d54529e7cf11df4c9839024fe8187f82ee Author: Andrej Shadura <andrew.shadura@collabora.co.uk> AuthorDate: 2024-07-23 15:21:07 +0000 Commit: Guilherme Amadio <amadio@gentoo.org> CommitDate: 2024-08-06 10:15:43 +0000 dev-util/perf: Use cross CLANG for compiler feature verification The build system of perf checks the clang version in order to set correct compilation flags. However, it defaults to the non-prefixed clang invocation, which fails during cross-compilation. Set CLANG to point to the fully qualified host clang. The build system will only use it if it’s actually available. Closes: https://bugs.gentoo.org/936558 Closes: https://github.com/gentoo/gentoo/pull/37688 Signed-off-by: Andrej Shadura <andrew.shadura@collabora.co.uk> Signed-off-by: Guilherme Amadio <amadio@gentoo.org> dev-util/perf/perf-6.10.ebuild | 1 + dev-util/perf/perf-6.3.ebuild | 1 + dev-util/perf/perf-6.7.ebuild | 1 + dev-util/perf/perf-6.8.ebuild | 1 + dev-util/perf/perf-6.9.ebuild | 1 + 5 files changed, 5 insertions(+)
