bitbake: [parser] Add documentation about usage of this code

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

diff --git a/bitbake/lib/bb/parse/parse_py/BBHandler.py b/bitbake/lib/bb/parse/parse_py/BBHandler.py
index bb868d1c57f7e7ff6ab4d239c6cd4e32ed75514c..06b253899d9cea473df8fb4b486a3fa82d022842 100644 (file)
--- a/bitbake/lib/bb/parse/parse_py/BBHandler.py
+++ b/bitbake/lib/bb/parse/parse_py/BBHandler.py
@@ -230,6 +230,7 @@ def feeder(lineno, s, fn, root, d, statements):
     from bb.parse import ConfHandler
     return ConfHandler.feeder(lineno, s, fn, d, statements)
 
+# Used by OpenEmbedded metadata
 __pkgsplit_cache__={}
 def vars_from_file(mypkg, d):
     if not mypkg: