Merge "gn2bp: Make ldflags arch specific" am: e6a3471131

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2428796

Change-Id: I2a990ca29c0e8bc4749097184436fc489fcd836e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>