convert-pth-to-ggml.py is failing unless supplied with ftype arg

[jpodivin]

Prerequisites

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• I am running the latest code. Development is very rapid so there are no tagged versions as of now.
• I carefully followed the README.md.
• I searched using keywords relevant to my issue to make sure that I am creating a new issue that is not already open (or closed).
• I reviewed the Discussions, and have a new bug or useful enhancement to share.

Expected Behavior

Script should convert given model using default ftype value.

Current Behavior

Script fails with following error:

usage: convert-pth-to-ggml.py [-h] dir_model {0,1}
convert-pth-to-ggml.py: error: the following arguments are required: ftype

Environment and Context

Venv initialized with requirements.txt retrieved from master-a670464 on Ubuntu 22.04.

• SDK version, e.g. for Linux:

Python 3.10.6
GNU Make 4.3
g++ (Ubuntu 11.3.0-1ubuntu1~22.04.1) 11.3.0

Failure Information (for bugs)

Please help provide information about the failure if this is a bug. If it is not a bug, please remove the rest of this template.

Steps to Reproduce

Please provide detailed steps for reproducing the issue. We are not sitting in front of your screen, so the more detail the better.

1. Invoke convert-pth-to-ggml.py with only directory to unconverted model.

Failure Logs

usage: convert-pth-to-ggml.py [-h] dir_model {0,1}
convert-pth-to-ggml.py: error: the following arguments are required: ftype