X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=include%2Fust%2Ftracepoint-event.h;h=aefe5061255c12b5e7dc7735ccded6595244d9e7;hb=9b22dc6bd527ce4f05ac7300abc608ede63684de;hp=402810f937879ba51c086f20a580c63ff6f06b8b;hpb=ea1b814fc5519e72a8858eb6e56452bb6883f611;p=lttng-ust.git

diff --git a/include/ust/tracepoint-event.h b/include/ust/tracepoint-event.h
index 402810f9..aefe5061 100644
--- a/include/ust/tracepoint-event.h
+++ b/include/ust/tracepoint-event.h
@@ -28,11 +28,13 @@
  *     TRACEPOINT_SYSTEM.h. This macro may be defined to tell
  *     define_trace.h what file to include.  Note, leave off the ".h".
  *
- * TRACEPOINT_INCLUDE_PATH if the path is something other than core
- *     kernel include/trace then this macro can define the path to use.
- *     Note, the path is relative to tracepoint_event.h, not the file
- *     including it. Full path names for out of tree modules must be
- *     used.
+ * TRACEPOINT_INCLUDE_PATH if the path is something other than within
+ *     the system's include/tracepoint/ path, then this macro can define
+ *     the path to use. This path is relative to tracepoint-event.h, or
+ *     to the include search path. Trick: Use a
+ *       #define TRACEPOINT_INCLUDE_PATH .
+ *     combined with -Ipath_to_header as compiler argument to allow
+ *     searching for a header within your project build tree.
  */
 
 #ifdef TRACEPOINT_CREATE_PROBES