obj-$(CONFIG_OPROFILE) += oprofile.o oprofile-core-y += buffer_sync.o oprofile-core-y += cpu_buffer.o oprofile-core-y += event_buffer.o oprofile-core-y += oprof.o oprofile-core-y += oprofile_files.o oprofile-core-y += oprofile_stats.o oprofile-core-y += oprofilefs.o oprofile-core-y += timer_int.o oprofile-core-$(CONFIG_HW_PERF_EVENTS) += oprofile_perf.o oprofile-y += backtrace.o oprofile-y += common.o oprofile-y += $(addprefix ../../../drivers/oprofile/,$(oprofile-core-y)) ccflags-y += -Werror