[automerger skipped] Let genrule have the entrance depend on signapk am: e4c50bf24b am: 7a35ce0e71 -s ours am: ac978e103a -s ours am: 19f4b44ec5 -s ours am: 73e45c8ba7 -s ours am: 9d864794b6 -s ours am: 4885de1306 -s ours

am skip reason: Merged-In I63ae661b9b419ddc6e69ccfc9a29fd28b116c0b5 with SHA-1 d8442b4c88 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/+/29733780

Change-Id: I4e74b8ce3f00820aea4f6a2c8104ae57de3df3e6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>