[Xen-devel] debugging libxc / builders

[Tim Newsham <newsham@xxxxxxxx>]

Hi,
   I'm playing with the builders in libxc.  I am having trouble
debugging the thing.  I was wondering what options I have.

  - When I run 'xm create', what process calls down to the
    xc_builder stuff?  Can I attach to it with gdb?
  - Is there any way to spit out debug output (printf?)?  Where
    would it go?
  - If I make changes and do a make install in tools, what do
    I have to restart to put the new code into use?  xend restart?

Any hints or tips appreciated.

Tim Newsham
http://www.lava.net/~newsham/

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