sstate: Ignore sstate signing key

What key is used to sign sstate artefacts should not affect the hash of
the object, otherwise everyone would need to use the same signing key.

Signed-off-by: Daniel McGregor <daniel.mcgregor@vecima.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index 1a6e9962f9dbdd59069a483f82f49564b3d833fe..3a3f7cc24b3e73ecb6fa8b5532f3951aefcf48e1 100644 (file)
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -706,6 +706,8 @@ def sstate_package(ss, d):
 
     return
 
+sstate_package[vardepsexclude] += "SSTATE_SIG_KEY"
+
 def pstaging_fetch(sstatefetch, d):
     import bb.fetch2