[gmx-users] problems with gromacs tools under certain compilations

[Mark Abraham]

Grace Li wrote:
> Hi Gromacs users:
> 
> I was wondering if anyone has ran into the type of a problem where, 
> you're running a gromacs analysis tool, for example g_dist
> 
> g_dist -f traj.xtc -s traj.tpr -n index 
> 
> and half way through reading frames, it just stops and hangs and does 
> not do anything at all.  
> 
> I have ran into this problem for several gromacs analysis programs 
> already. 
> I've tried both Gromacs 3.3.1 from Kubuntu 6.10 repository and I've 
> compiled Gromacs 3.3.1 from source
> My system is a Intel Core 2 Duo, running on Kubuntu 6.10 (Edgy Eft) 32 
> bit version

That sounds like a problem unique to your setup :-) Do check that it 
doesn't depend on which trajectory and run input file you're using. What 
gcc version is it using? There were problems with 4.1.1 if I recall 
correctly.

Mark