[automerger skipped] Merge "Make libbacktrace buildable for native_bridge"...

[automerger skipped] Merge "Make libbacktrace buildable for native_bridge" into rvc-dev am: add3b3a1 am: 7f594d4f am: cef328b5 -s ours am: 95939520 -s ours

am skip reason: Change-Id I2b8a881b4e952f3b68dbcaeb14f147a6d955b406 with SHA-1 fb60e6c9 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/12128244

Change-Id: I332ded37bf8667ce4351575df4c68f64c72752d1