Commit 0f48e368 authored Nov 22, 2015 by Sergio Prado Committed by Thomas Petazzoni Nov 29, 2015

gpsd: work-around ICE when compiling for microblaze with GCC5

GCC 5.X generates an ICE when compiling gpsd for microblaze due
to optimizations, so lets disable it for now to works around
this problem.

A bug was reported to the gcc bug tracker:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68485



Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

parent 03e75132

package/gpsd/gpsd.mk

+3 −1

Original line number	Diff line number	Diff line
		@@ -39,8 +39,10 @@ GPSD_SCONS_OPTS += libgpsmm=no
		endif

		# prevents from triggering GCC ICE
		# A bug was reported to the gcc bug tracker:
		# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68485
		ifeq ($(BR2_microblaze),y)
		GPSD_CFLAGS += -fno-expensive-optimizations
		GPSD_CFLAGS += -fno-expensive-optimizations -fno-schedule-insns
		endif

		# Enable or disable Qt binding