From f4e522b699d4227a7263b50351362231fc1d1444 Mon Sep 17 00:00:00 2001 From: Ari Parkkila Date: Thu, 2 Mar 2023 08:49:13 +0200 Subject: Change GCC optimization for qtwebengine on armv7a-neon Disable -O2 optimization to avoid SIGBUS alignment failure, see GCC compiler bug https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97473 Fixes: QTBUG-109565 Change-Id: I4e6b2c27ad851666b1f25d472932b601442d2fe6 Reviewed-by: Samuli Piippo (cherry picked from commit ea4489ce49037ddd8af0a4e5c2610f21f707b2c6) Reviewed-by: Qt Cherry-pick Bot --- recipes-qt/qt6/qtwebengine_git.bb | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/recipes-qt/qt6/qtwebengine_git.bb b/recipes-qt/qt6/qtwebengine_git.bb index 0bc34e0..74ed2ac 100644 --- a/recipes-qt/qt6/qtwebengine_git.bb +++ b/recipes-qt/qt6/qtwebengine_git.bb @@ -87,3 +87,7 @@ FILES:${PN}-tools = "" INSANE_SKIP:${PN} += "textrel" QT_PTEST_ENABLED = "0" + +# QTBUG-109565 workaround: Disable GCC -O2 on armv7a-neon due to stack alignment issue +FULL_OPTIMIZATION:remove:armv7a = "${@bb.utils.contains('TUNE_FEATURES', 'neon', '-O2', '', d)}" +FULL_OPTIMIZATION:append:armv7a = "${@bb.utils.contains('TUNE_FEATURES', 'neon', ' -O1', '', d)}" -- cgit v1.2.3