--- trinity-1.5/Makefile
+++ trinity-1.5/Makefile
@@ -10,7 +10,7 @@
 CC := $(CROSS_COMPILE)$(CC)
 LD := $(CROSS_COMPILE)$(LD)
 
-CFLAGS += -Wall -W -g -O2 -I. -Iinclude/ -Wimplicit -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE -D__linux__
+CFLAGS += -Wall -W -I. -Iinclude/ -Wimplicit -D_GNU_SOURCE -D__linux__
 ifneq ($(SYSROOT),)
 CFLAGS += --sysroot=$(SYSROOT)
 endif