Use Yosys dev release 0.55.0.3.post946.dev0 with zero-width fix

[gatecat]

No description provided.

[gatecat]

That's a very weird CI failure:

 ⠸ Waiting for build to run... running
✔ ✅ Build completed successfully!

Error while executing `silicon submit`: Unexpected error, please report to ChipFlow:
args =
Namespace(log_level=0, log_file=None, command='silicon', action='submit', dry_run=False, wait=True)
traceback =
Traceback (most recent call last):
  File "/home/runner/work/chipflow-examples/chipflow-examples/.venv/lib/python3.13/site-packages/chipflow_lib/cli.py", line 87, in run
    commands[args.command].run_cli(args)
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
  File "/home/runner/work/chipflow-examples/chipflow-examples/.venv/lib/python3.13/site-packages/chipflow_lib/steps/silicon.py", line 97, in run_cli
    self.submit(rtlil_path, args)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/chipflow-examples/chipflow-examples/.venv/lib/python3.13/site-packages/chipflow_lib/steps/silicon.py", line 223, in submit
    sp.ok()
    ^^^^^
AttributeError: 'Halo' object has no attribute 'ok'

[gatecat]

I don't know where this line came from or how it ever worked:

https://github.com/ChipFlow/chipflow-lib/blob/02dcf9d2f724adf05e75f5e3dd482e1a67e5954d/chipflow_lib/steps/silicon.py#L223

Can't see any ok function on Halo and it hasn't changed recently either...

[robtaylor]

Yeah I hit that too, and I’m sure I’ve fixed it twice already 😳

…

On Fri, 11 Jul 2025 at 08:25, myrtle ***@***.***> wrote: *gatecat* left a comment (ChipFlow/chipflow-examples#47) <#47 (comment)> I don't know where this line came from or how it ever worked: https://github.com/ChipFlow/chipflow-lib/blob/02dcf9d2f724adf05e75f5e3dd482e1a67e5954d/chipflow_lib/steps/silicon.py#L223 Can't see any ok function on Halo <https://github.com/manrajgrover/halo/blob/master/halo/halo.py> and it hasn't changed recently either... — Reply to this email directly, view it on GitHub <#47 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAB4O4C6CZ2UHCZ6OUHSWWL3H5RFFAVCNFSM6AAAAACBHWDOXGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTANRQHE4TQMZQGM> . You are receiving this because your review was requested.Message ID: ***@***.***>