tree 87bed0a80b0236de703df483e4e5dbf35088b4f5
parent 0b5f341700f6de633b72d8d6c0370b5e40630c53
author Klaus Aehlig <aehlig@google.com> 1563269936 -0700
committer Copybara-Service <copybara-worker@google.com> 1563269992 -0700

register_{toolchains, execution_platforms}: honor renaming

When handling the registration of toolchains or execution platforms,
take the applicable renaming into account. This, in particular, includes
the renaming from the name of the main workspace to the canonical '@'.

Fixes #7773.

This is a roll-forward of 40e2d7f620f023374fd91a34f24f7159d03d9312
with fixing the needed additional renamings for tool chains, as to
not break skylib.

Change-Id: Ie194378b28961775742f24b271f5e7baa05a30b8
PiperOrigin-RevId: 258328800