1 files changed, 7 insertions, 0 deletions

diff --git a/openembedded/classes/base.bbclass b/openembedded/classes/base.bbclass
index 08253433e3..8467ebddc2 100644
--- a/openembedded/classes/base.bbclass
+++ b/openembedded/classes/base.bbclass
@@ -400,6 +400,13 @@ def oe_unpack_file(file, data, url = None):
                         cmd = 'cp %s %s/%s/' % (file, os.getcwd(), destdir)
         if not cmd:
                 return True
+
+
+        dest = os.path.join(os.getcwd(), os.path.basename(file))
+        if os.path.exists(dest):
+                if os.path.samefile(file, dest):
+                        return True
+
         cmd = "PATH=\"%s\" %s" % (bb.data.getVar('PATH', data, 1), cmd)
         bb.note("Unpacking %s to %s/" % (file, os.getcwd()))
         ret = os.system(cmd)