tree 889cd0a1f4404d198dbe1e8703d5216edd6a241d
parent a3bd96398837b2e758ca8f9cf3c7e5cc6338c8a9
author Ivan Lozano <ivanlozano@google.com> 1635967818 -0400
committer Ivan Lozano <ivanlozano@google.com> 1635968090 -0400

rust: Emit toc files for cdylibs

Write toc files that list the exported symbols so dependents are
only rebuilt if the exported symbols change.

This exports the CC function TransformSharedObjectToToc, and also
removes an unused arg from its signature.

Bug: 178185435
Test: New Soong test passes.
Test: m <toc file path>
Change-Id: I7ab69bf7e7f32f25eb4c7ca9d18d877dac1511db