On Tue, Jan 23, 2018, Yuan Hu wrote:
>
> I'm trying to install Amber16 with AmberTools17 with the following command.
>
> export AMBERHOME=$PWD
> ./configure --python-install local --with-python /usr/bin/python2.7 gnu
>
> My workstation is using Red Hat Enterprise Linux Server release 7.2 (Maipo).
> No error messages during the installation step.
> However, when I try to run antechamber, I got the following error:
>
> $ antechamber
> /usr/local/software/amber16/bin/antechamber: line 4: 19146 Segmentation fault (core dumped) $AMBERHOME/bin/to_be_dispatched/antechamber "$."
I'm pretty sure we have not seen this before. Some questions:
1. What is the result of typing "gcc --version"?
2. Do programs not from the antechamber directory work OK? What happens
if you type "make test" in the $AMBERHOME directory? [You can hit control-C
if all the tests appear to be failing...no need to wait for thousands of error
messages....; on the other hand, it might be that non-antehcamber tests
generally pass, and that would be good information to know.]
3. Did you source the $AMBERHOME/amber.sh file in the terminal session
that is failing?
4. Do you have older versions of amber on your machine that might somehow
be interfering?
These are pretty generic questions: maybe others on the list have specific
experience with this version of Linux.
....dac
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Received on Mon Jan 22 2018 - 19:00:03 PST
