[OE-core] [CONSOLIDATED PULL 21/33] linux-yocto: restore WORKDIR as a patch source directory

[Saul Wold]

From: Bruce Ashfield <bruce.ashfield at windriver.com>

In the switch to using src_patches and using patches in their
source directory, the scanning of WORKDIR migrated items like
config fragments was dropped. Adding WORKDIR back as a patch
directory restores the old functionality.

Signed-off-by: Bruce Ashfield <bruce.ashfield at windriver.com>
---
 meta/classes/kernel-yocto.bbclass |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/meta/classes/kernel-yocto.bbclass b/meta/classes/kernel-yocto.bbclass
index 1b73e6e..7fdefcf 100644
--- a/meta/classes/kernel-yocto.bbclass
+++ b/meta/classes/kernel-yocto.bbclass
@@ -92,6 +92,8 @@ do_patch() {
 		fi
 	done
 
+	patch_dirs="${patch_dirs} ${WORKDIR}"
+
 	# add any explicitly referenced features onto the end of the feature
 	# list that is passed to the kernel build scripts.
 	if [ -n "${KERNEL_FEATURES}" ]; then
-- 
1.7.6.5