tree 66aa332a5577c6968733d35173c02ab7dae3dc9d
parent a2060ec7c9e574c1e6b703a8b1ca34c0888ae755
author Googler <plf@google.com> 1581692332 -0800
committer Copybara-Service <copybara-worker@google.com> 1581692351 -0800

C++: Allow libraries to be exported by any target

Any library should be exportable by any cc_shared_library target regardless of whether the cc_shared_library target is in the same package or a parent package as long as the library author gives permission.

The library author can now do this by writing tags=["exported_by=//foo,//baz"].

PiperOrigin-RevId: 295137965
Change-Id: I4acffd26981fedd6cb0c505e2691da0c70a7b6b0