[Qt-creator] Setting Creator up for X-compiling to freescale

[Mohammad Mirzadeh]

Cool Andre; just wanted to be sure :)



On Wed, May 9, 2012 at 4:48 PM, André Pönitz <
andre.poenitz at mathematik.tu-chemnitz.de> wrote:

> On Wed, May 09, 2012 at 02:21:20PM -0700, Mohammad Mirzadeh wrote:
> > Huuuum. Ok when attaching debugger to multiple processes inside a
> > single Creator session, are both processes supposed to stop at
> > the each and every breakpoint? It seems that they don't quite do
> > that.
>
> No, breakpoints set before start are essentially shared. When a
> debugger engine starts, it gets all currently unassigned
> breakpoints presented, and gets asked whether it might be
> interested in handling it. In most cases the response is "Sure,
> I'll try", so when the second engine starts there aren't "free"
> breakpoints left.
>
> [When I think about it, maybe "cloning" the breakpoints
> might be more in line with typical expectation. Maybe file
> a bug on JIRA]
>
> > For example, when I run 2 MPI processes, and attach to the two
> > processes inside one Creator session and use snapshots to go back
> > and forth between the two, only one of the processes stops at any
> > given breakpoint and the other one continues. If I attach in two
> > different Creator sessions, I don't have that problem obviously.
> > What am I doing wrong here?
>
> Nothing.
>
> For your use case starting two Creator instances is the best
> option. Switching between them is not more effort than
> switching between "Snapshots".
>
> Andre'
>
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