lcov for Samba4, relitative names

[Michael B Allen]

On Tue, 06 Sep 2005 09:00:05 -0400
derrell at samba.org wrote:

> Michael B Allen <mba2000 at ioplex.com> writes:
> 
> > Pardon the OT question but does anyone know how to create a call sequence
> > graph of functions? For example say you have a call sequence like:
> 
> See if cflow(1) does what you want.

Thanks. Apparently that code is so old it doesn't want to generate any
output on my Linux machine whatsoever. But graphviz looks pretty neat:

  http://www.graphviz.org/Gallery/directed/profile.png

The only trouble (aside from finding the non broken gprof2dot.awk filter)
is figuring out how to make gprof generate files for multiple processes -
I get nothing after fork(2).

Mike