tree 1c35f8dde4f2d204b802f90fd1fa5e1defe64384
parent f9cdb366276ad1f0698addf3451fac0551fa4413
author rosica <rosica@google.com> 1547825821 -0800
committer Copybara-Service <copybara-worker@google.com> 1547825836 -0800

Make ctoolchain_comparator.py throw exit(1) when CToolchains differ

While here, Also fix _read_crosstool_or_ctoolchain_proto to actually return the CToolchain found in the CROSSTOOL file, and add some missing \n.

RELNOTES: None.
PiperOrigin-RevId: 229926500