1perf-y += header.o 2perf-$(CONFIG_LIBTRACEEVENT) += kvm-stat.o 3perf-y += perf_regs.o 4 5perf-$(CONFIG_DWARF) += dwarf-regs.o 6perf-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o 7 8perf-y += machine.o 9perf-y += pmu.o 10 11perf-$(CONFIG_AUXTRACE) += auxtrace.o 12