Use the context_priority extension when present.
Change-Id: I12eadf1e32d576de5d811fba44afa73263e13eef
diff --git a/services/surfaceflinger/Android.mk b/services/surfaceflinger/Android.mk
index a14bfb5..e2f8a74 100644
--- a/services/surfaceflinger/Android.mk
+++ b/services/surfaceflinger/Android.mk
@@ -23,6 +23,10 @@
ifeq ($(TARGET_BOARD_PLATFORM), omap3)
LOCAL_CFLAGS += -DNO_RGBX_8888
endif
+ifeq ($(TARGET_BOARD_PLATFORM), s5pc110)
+ LOCAL_CFLAGS += -DHAS_CONTEXT_PRIORITY
+endif
+
# need "-lrt" on Linux simulator to pick up clock_gettime
ifeq ($(TARGET_SIMULATOR),true)