tools/perf/scripts/Build - pub/scm/linux/kernel/git/peterz/queue - Git at Google

 ifeq ($(CONFIG_LIBTRACEEVENT),y)
   perf-$(CONFIG_LIBPERL)   += perl/Perf-Trace-Util/
 endif
 perf-$(CONFIG_LIBPYTHON) += python/Perf-Trace-Util/
	ifeq ($(CONFIG_LIBTRACEEVENT),y)
	perf-$(CONFIG_LIBPERL) += perl/Perf-Trace-Util/
	endif
	perf-$(CONFIG_LIBPYTHON) += python/Perf-Trace-Util/