[Buildroot] [PATCH v2 03/12] package/chocolate-doom: fix BUG_85180 build timeout

[Peter Korsgaard]

>>>>> "Giulio" == Giulio Benetti <giulio.benetti at micronovasrl.com> writes:

 > With Microblaze Gcc version < 8.x build hangs on compiling last files
 > before linking.
 > This is due to bug 85180:
 > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85180
 > Bug shows up building chocolate-doom with optimization but not when
 > building with -O0.

 > If BR2_TOOLCHAIN_HAS_GCC_BUG_85180=y force using -O0 passing it to
 > CFLAGS.

 > Fixes:
 > http://autobuild.buildroot.net/results/e57/e570839576be8963dc6bd36342e2f857da3c6146/

 > Signed-off-by: Giulio Benetti <giulio.benetti at micronovasrl.com>

Committed to 2019.02.x, thanks.

-- 
Bye, Peter Korsgaard