Re: probing GDB for MI versions

Eli Zaretskii
2004-10-08T08:40:16Z

> Date: Thu, 7 Oct 2004 18:42:30 -0400
> From: 'Bob Rossi' <bob@brasko.net>
> Cc: Dave Korn <dk@artimi.com>, gdb@sources.redhat.com
>
> * Have GDB output it's last stable version of MI as the first thing
> it outputs (subset of case above)

Will this solution be satisfactory for you? That is, when invoked
with the -interpreter=mi<N> command-line switch, GDB will print the
last stable version of the MI protocol it supports. This is actually
the way many protocol negotiations start, and I don't see why we
shouldn't behave the same.

Note that a front end which wants to support older GDB versions will
need to have a database of MI versions referenced by GDB versions,
because the old GDB versions will not print the MI version.

Are there any disadvantages to this solution?