From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Wed, 19 Jun 2019 21:42:42 +0200 Subject: [Buildroot] [PATCH 13/27] package/kmsxx: work around gcc bug 85180 In-Reply-To: <20190614210346.121013-14-giulio.benetti@micronovasrl.com> References: <20190614210346.121013-1-giulio.benetti@micronovasrl.com> <20190614210346.121013-14-giulio.benetti@micronovasrl.com> Message-ID: <20190619214242.4ee45a7b@windsurf> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net On Fri, 14 Jun 2019 23:03:32 +0200 Giulio Benetti wrote: > With Microblaze Gcc version < 8.x the build hangs due to gcc bug > 85180: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85180. The bug > shows up when building kmsxx with optimization but not when building > with -O0. To work around this, if BR2_TOOLCHAIN_HAS_GCC_BUG_85180=y we > force using -O0. > > Fixes: > http://autobuild.buildroot.net/results/360/360f19645e76314048c75424bb4b64da91742f47/ > > Signed-off-by: Giulio Benetti > --- > package/kmsxx/kmsxx.mk | 8 ++++++++ > 1 file changed, 8 insertions(+) Applied to master, thanks. Thomas -- Thomas Petazzoni, CTO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com