script: support closed source ko generation symbols [1/2]

PD#SWPL-95240

Problem:
support closed source ko generation symbols

Solution:
support closed source ko generation symbols

Verify:
sc2

Change-Id: Id2b9e1388db47403ca3d2223f1931493e114a5f6
Signed-off-by: Wanwei Jiang <wanwei.jiang@amlogic.com>
1 file changed