Re: error while loading shared libraries: libhdf5.so.0

From: Haijun Tian <hjtian2000_at_gmail.com>
Date: Fri, 7 May 2010 23:57:23 +0800

On Fri, May 7, 2010 at 4:34 PM, Carsten Frigaard <carsten.frigaard_at_gmail.com
> wrote:

> Try
>
> declare -x LD_LIBRARY_PATH=/usr/lib/:$LD_LIBRARY_PATH
>

before I run
  mpirun -m mpihost -np 4 ./Gadget2 parameterfiles/cluster.param,
I declare the LD_LIBRARY_PATH like what you said above, but the same errors
exit.

>
> (basically /usr/lib should already be in the library path) or disable
> the use of HDF5 in the "cluster.param" file like
>
> #OPT += -DHAVE_HDF5
>

How to disable HDF5 in cluster.param? I add directly the "#OPT +=
 -DHAVE_HDF5" in the beginning of cluster.param, but it seems not to work.


Haijun


> .carsten
>
> 2010/5/6 Haijun Tian <hjtian2000_at_gmail.com>:
> > Hi guys,
> >
> > After installing the gadget2, I tried to get started following
> users-guide,
> > mpirun -m mpihost -np 4 ./Gadget2 parameterfiles/cluster.param
> > but I always get the following errors:
> >
> > /home/hjtian/myworks/gadget2/Gadget-2.0.6/Gadget2/./Gadget2: error while
> > loading shared libraries: libhdf5.so.0: cannot open shared object file:
> No
> > such file or directory
> >
> > and then I used
> > locate libhdf5.so.0
> > find libhdf5.so.0 file locates in /usr/lib/libhdf5.so.0
> > so I modified my .bashrc file to add the enviroment variable like
> following,
> > export LD_LIBRARY_PATH=/usr/lib/libhdf5.so.0:$LD_LIBRARY_PATH
> >
> >
> > and then
> > source .bashrc
> > to make sure the environment variable be effective.
> >
> > unfortunately, the above errors still exist. what is up? who can help me?
> >
> >
> > Best wishes,
> > Haijun
> >
> >
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Received on 2010-05-07 17:57:25

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