Subject: bug#21521: 24.5; pdb default suggested command

From: Eli Zaretskii <[email-masked]>
Date: Wed, 23 Sep 2015 09:28:44 +0300

> From: Stefano Pacifico <[email-masked]>
> Date: Tue, 22 Sep 2015 15:20:42 -0400
> Cc: [email-masked]
> 
> Because it does not seem that standard distributions of Python install a `pdb` executable script in standard PATH locations. This wiki, for example, https://wiki.python.org/moin/EmacsEditor suggests creating the link manually. 
> 
> On the other hand, all distributions of Python come with the `pdb.py` module available by default, so `python -m pdb` should always work. 

Is this a Python-only problem or are there other debuggers supported
by GUD with similar issues?