testimage: Exclude BB_ORIGENV variable

The BB_ORIGENV variable isn't picklable and causes failures when generating the task
signature for the autorun image mode. We don't want to depend on its contents anyway
so lets exclude it.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/testimage.bbclass b/meta/classes/testimage.bbclass
index 86bf22ef025a3d21c5c66486a6e89083417c79ff..2f9c974554766cf7a4e3181cff29b4784d2421b2 100644 (file)
--- a/meta/classes/testimage.bbclass
+++ b/meta/classes/testimage.bbclass
@@ -175,3 +175,5 @@ def testimage_main(d):
             raise bb.build.FuncFailed("%s - FAILED to start qemu - check the task log and the boot log" % pn)
     finally:
         qemu.kill()
+
+testimage_main[vardepsexclude] =+ "BB_ORIGENV"