meta-witherspoon: layer.conf: set BBFILE_PATTERN
Bitbake uses this regex to associate recipes and bbappends from BBFILES
(which contains recipes and bbappends from -all- layers listed in
bblayers.conf) to this layer. The association is then used to map the
BBFILE_PRIORITY value for this layer onto the recipes provided by this
layer.
BBFILE_PRIORITY is used to determine which recipe to use when the same
recipe appears in multiple layers.
Without BBFILE_PATTERN set, recipes in this layer will get a default
priority and not the priority specified in BBFILE_PRIORITY.
This layer doesn't set a priority anyway, so functionally this patch is
a noop but it is an improvement from a correctness standpoint, and it
makes a warning go away:
WARNING: No bb files matched BBFILE_PATTERN_foo-layer
Change-Id: I53380551da89dd43b4f66062713a1ba30b264592
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-witherspoon/conf/layer.conf b/meta-witherspoon/conf/layer.conf
index 0ff811e..62b0678 100644
--- a/meta-witherspoon/conf/layer.conf
+++ b/meta-witherspoon/conf/layer.conf
@@ -6,5 +6,5 @@
${LAYERDIR}/recipes-*/*/*.bbappend"
BBFILE_COLLECTIONS += "witherspoon-layer"
-BBFILE_PATTERN_witherspoon-layer = ""
+BBFILE_PATTERN_witherspoon-layer := "^${LAYERDIR}/"
LAYERSERIES_COMPAT_witherspoon-layer = "thud warrior"