1 files changed, 6 insertions, 0 deletions
diff --git a/src/xpi.mk b/src/xpi.mk
index 603d4b4..6953c75 100644
--- a/src/xpi.mk
+++ b/src/xpi.mk
@@ -43,6 +43,12 @@
 #               command is specified, all .xpi files in the top level directory
 #               will be removed during |clean|
 #
+#        MOZ_XPI_MOZILLA_EXTRA_DIRS (OPTIONAL):
+#               XXX: implement this!
+#               defines extra directories to link the extension in.
+#               usually xpi.mk creates the right links based on targetApplication
+#               parsed in install.rdf; if you need more directories, use this.
+#
 #
 #        Deprecated variables:
 #