[OE-core] [PATCH] babeltrace2: added 2.0.1

[Richard Purdie]

On Wed, 2020-02-19 at 10:27 -0500, Jonathan Rajotte-Julien wrote:
> On Wed, Feb 19, 2020 at 11:06:12AM +0100, Anders Wallin wrote:
> > Hi Alex,
> > 
> > I think it's better to use babeltrace2 since it's a new version of
> > babeltrace.
> > The dist packages uses babeltrace2 and the main application/program
> > is
> > called babeltrace2.
> > 
> > Jonatan; Do you have any comment on the naming?
> 
> Me?
> 
> Don't care much about the naming. The major issue here is the
> dependency for
> ptest of lttng-tools that depends on a "babeltrace" executable and
> not on the
> "babeltrace2" executable. Currently on our CI we create a symlink
> from
> "babeltrace2" to "babeltrace". This is something we plan on
> addressing shortly.

Let me try a different question. What is the ultimate intent here?

Will babeltrace and babeltrace2 coexist in the future or do you plan to
rename babeltrace2 -> babeltrace at some point?

There are some things where the namespaces are quite specific (python
vs python3, gtk(+) 2/3/4, qt) but they're fairly few and far between.

If babeltrace2 will replace babeltrace and become babeltrace, we
probably want to keep PN as babeltrace. If it will be known as
babeltrace2 always, we probably change PN.

Cheers,

Richard