Kconfig

   1 config LTTNG
   2         tristate "LTTng support"
   3         depends on TRACEPOINTS
   4         help
   5           LTTng is an open source tracing framework for Linux.
   6
   7           See https://lttng.org/
   8
   9           To compile as a set of modules, choose M here. To compile into
  10           the Linux kernel image, choose Y.
  11
  12           If unsure, say N.