1 files changed, 4 insertions, 0 deletions

diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index 54a1dcd013..f8ce1232cd 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -242,6 +242,8 @@ python base_do_unpack() {
         localdata = bb.data.createCopy(d)
         bb.data.update_data(localdata)
 
+        urldata = bb.fetch.init([], localdata, True)
+
         src_uri = bb.data.getVar('SRC_URI', localdata, True)
         if not src_uri:
                 return
@@ -253,7 +255,9 @@ python base_do_unpack() {
                 if local is None:
                         continue
                 local = os.path.realpath(local)
+                lf = bb.utils.lockfile(urldata[url].lockfile)
                 ret = oe_unpack_file(local, localdata, url)
+                bb.utils.unlockfile(lf)
                 if not ret:
                         raise bb.build.FuncFailed("oe_unpack_file failed with return value %s" % ret)
 }