1 2# Do not instrument the tracer itself: 3 4ifdef CONFIG_FTRACE 5ORIG_CFLAGS := $(KBUILD_CFLAGS) 6KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS)) 7 8# selftest needs instrumentation 9CFLAGS_trace_selftest_dynamic.o = -pg 10obj-y += trace_selftest_dynamic.o 11endif 12 13obj-$(CONFIG_FTRACE) += libftrace.o 14obj-$(CONFIG_RING_BUFFER) += ring_buffer.o 15 16obj-$(CONFIG_TRACING) += trace.o 17obj-$(CONFIG_CONTEXT_SWITCH_TRACER) += trace_sched_switch.o 18obj-$(CONFIG_SYSPROF_TRACER) += trace_sysprof.o 19obj-$(CONFIG_FTRACE) += trace_functions.o 20obj-$(CONFIG_IRQSOFF_TRACER) += trace_irqsoff.o 21obj-$(CONFIG_PREEMPT_TRACER) += trace_irqsoff.o 22obj-$(CONFIG_SCHED_TRACER) += trace_sched_wakeup.o 23obj-$(CONFIG_NOP_TRACER) += trace_nop.o 24obj-$(CONFIG_STACK_TRACER) += trace_stack.o 25obj-$(CONFIG_MMIOTRACE) += trace_mmiotrace.o 26obj-$(CONFIG_BOOT_TRACER) += trace_boot.o 27 28libftrace-y := ftrace.o 29