[lttng-dev] babletrace with python bindings

[David OShea]

> -----Original Message-----
> From: Mathieu Desnoyers [mailto:mathieu.desnoyers at efficios.com]
> Sent: Thursday, 20 December 2012 5:10 AM
> To: ajonwa ajonwa
> Cc: lttng-dev at lists.lttng.org
> Subject: Re: [lttng-dev] babletrace with python bindings
> 
> * ajonwa ajonwa (ajonwa at gmx.com) wrote:
> > Hello everyone,
> >
> >  I get the following error message while attempting to compile
> babeltrace with python bindings:
[...]
> This branch is currently in development, and might be out of sync with
> the master branch of babeltrace at the moment. We don't have immediate
> plans to work on it, but bontributions are welcome.

Apologies for the late reply.  I just wanted to point out that if you check out commit 24a3136a383, it does build.  It's an older version of babeltrace, but does work despite some bugs.

The main bug I recall is that iterator.set_pos(babeltrace.IterPos(babeltrace.SEEK_BEGIN)) doesn't fail immediately, and works in some traces, but sometimes results in a subsequent assertion failure in the Python interpreter after a few events have been read, or returns a bogus event at the start of the trace.  Quite possibly this is a babeltrace bug that has been fixed already. 

Regards,
David

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