# Use GCC level 2 optimization by default # Might be overridden below ADDITIONAL_OBJCFLAGS=-O2 ifeq ($(test-uninitialized),yes) ifeq ($(debug),yes) ADDITIONAL_OBJCFLAGS=-O0 else ADDITIONAL_OBJCFLAGS=-Wuninitialized endif endif # Ensure we store in the ELF files minimal debugging # information plus the compiler flags used; that can # be afterwards read with: # readelf -p .GCC.command.line /path/to/elf_file ADDITIONAL_OBJCFLAGS += -g -frecord-gcc-switches