[gmx-developers] Re: gmx-developers Digest, Vol 72, Issue 10

[Igor Leontyev]

>>> Hi,
>>> I am trying to use DDD interface to debug mdrun program. DDD
>>> invocation,however, generate an error:
>>> "../sysdeps/i386/elf/start.S: no such file or directory"
>>> How to fix it?
>>>
>>> GMX and FFTW codes were compiled with "-enable-debug" flag on
>>> configurestep. DDD is called by the command: "ddd
>>> $gmx_path/mdrun_db". GDB debugging (no GUI) starts without errors.
>>> Environment is Ubuntu 9.10, DDD3.3.12.
>>
>> That suggests you have a problem with DDD, rather than GROMACS. Do other
>> codes run under DDD? Have you checked it's troubleshooting FAQ/whatever?
>>
>> Mark
> And have you tried with good olg gdb?

I used only gdb provided with Ubuntu 9.10 and recent release of gcc4.5. 
DDD's tutorial sample was debugged without any problem. Solutions suggested 
in internet mainly refer to the lack of compilation without "-g" flag which 
seems to be not my case.

Could successful DDD users give me some hint how to correctly debug gromacs?