[Buildroot] [PATCH v2 6/7] package/prboom: work around gcc bug 85180

[Thomas Petazzoni]

On Wed, 26 Jun 2019 14:58:59 +0200
Giulio Benetti <giulio.benetti at micronovasrl.com> 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 prboom 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/e72/e72a2070ab7e9a093c3c70002ee94ee57a6154f6/
> 
> Signed-off-by: Giulio Benetti <giulio.benetti at micronovasrl.com>
> ---
>  package/prboom/prboom.mk | 8 ++++++++
>  1 file changed, 8 insertions(+)

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com