tree ec7f2acbe817c6d2628bedd72b771c797720fdcd
parent 33ad5326312d2f5439d838230bc59cd86c0ffe33
author Rupert Swarbrick <rswarbrick@lowrisc.org> 1615995291 +0000
committer Rupert Swarbrick <rswarbrick@gmail.com> 1616002182 +0000

[util] Don't explode on unexpected format in fix_include_guard.py

The existing code assumed that there was an #ifndef line somewhere in
the file and exploded if not (calling None.group()). This patch
handles these cases more gracefully by having a notion of "unfixable"
files. It also changes the output format a bit to make the CI
wrapper's job a bit easier.

Signed-off-by: Rupert Swarbrick <rswarbrick@lowrisc.org>