Re: [ptp-user] PTP 1.1 I200701282100 build available

[Clement Chu <clement.chu@xxxxxxxxxxxxxxxxxxxxxx>]

Hi Kris,

   If I am right, you need to build your program at eclipse's 
workspace.  Create a new c project and add your source file into it.  
(Maybe you need to set mpicc compiler in project properties.  See 
attachment).  Hope this information is useful.

Cheers,
Clement


Clement Chu wrote:
> Hi Kris,
>
>    I found what the problem is.  In you case, I think you imported the 
> binary file into eclipse's workspace (Right?).  If you launched to run 
> this binary file, it is working fine.  But it will cause an error you 
> got if you launched this binary file at debug mode.  Currently, ptp 
> cannot support to debug a program without source file.  In coming 
> build, I will catch this error to prevent eclipse from freezing.
>
> Regards,
> Clement
>
> Kris Davis wrote:
> > OS= Red Hat Enterprise Linux AS (2.6.9-34.ELsmp)
> >
> > gdb --version
> > GNU gdb Red Hat Linux (6.3.0.0-1.96rh)
> > This GDB was configured as "x86_64-redhat-linux-gnu".
> >
> > The app does run ok without debugging - I'm able to do the "run..." 
> > operation, see and query the process info ok in the PTP Run perspective.
> >
> > Running the GDB debugger via mpirun seems to work fine:
> >   i.e.:  mpirun --prefix /home/krisd/local/openmpi -np 4 -d xterm -e 
> > /usr/bin/gdb bandwidth.rts
> >
> >
> > Upon starting a parallel debug session within eclipse - it decided it 
> > needed to rebuild I think - the C-build console says:
> >    make -k
> >    make: *** No targets specified and no makefile found.  Stop"
> > I'm not sure why it thinks it needs to rebuild the image as it is up 
> > to date otherwise.  Maybe that's a clue.
> >
> > But - eclipse is hung - can't click - mouse Icon is mostly the 
> > "clock".  The start up was set to break on "main".
> >
> > The eclipse console up to the hang is attached as eclipse.console.log.
> >
> >
> > I tried again - looking for a reason why it would want to rebuild.  
> > Didn't see anything - but changed the current working directory in 
> > the debug panels from "default" to a "local dir" and explicitly 
> > changed to the dir where the binary resided.   This time I received 
> > an error popup I've attached as "Fatal PTP err.jpg".  The console log 
> > is attached as eclipse-2.console.log (includes a ctl-C to terminate 
> > eclipse).
> >
> >
> > I made a 3rd attempt after having run the "cleanupOmpi.sh". But, I 
> > still get the fatal PTP error popup.
> >
> >
> > On the 4th attempt - I changed the "arguments" setting for the 
> > current working directory back to the "default" and it returns to the 
> > eclipse hang - no error popup.  It still seems to want to rebuild 
> > though.
> > Thanks much
> >
> > Kris
>
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