meta-qualcomm: add QUALCOMMBASE
Define a variable that recipes can use for finding the root
of the qualcomm layer. Typically this is used to refer to the
layer LICENSE for recipes that don't have any source repository.
Change-Id: Ic7d1e4d768838b130fc42c2ad7070c3a8802d01b
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/conf/layer.conf b/conf/layer.conf
index 5079054..51c563e 100644
--- a/conf/layer.conf
+++ b/conf/layer.conf
@@ -3,3 +3,6 @@
BBFILE_COLLECTIONS += "qualcomm"
BBFILE_PATTERN_qualcomm = ""
+
+# Provide a variable that points the base of the qualcomm layer.
+QUALCOMMBASE = '${@os.path.normpath("${LAYERDIR}/")}'