AMBER Archive (2007)

Subject: AMBER: on PATH

From: Francesco Pietra (chiendarret_at_yahoo.com)
Date: Tue Jun 26 2007 - 12:38:35 CDT

I must have done something very silly while at the first steps of installing
amber9. After untarring as described in the readme on the CD, getting
/usr/local/amber9

I set (bash shell)

$ AMBERHOME=/usr/local/amber9; export AMBERHOME

which occurred correctly, as shown by

$ echo $AMBERHOME
 /usr/local/amber9

and AMBERHOME was seen correctly with printenv.

Then I set in my .bashrc

PATH=$PATH:$AMBERHOME/exe; export AMBERHOME PATH

If I restart, in order that .bashrc is read, I see (with printenv) ":/exe"
added to my PATH, while

$ echo $AMBERHOME

reports a blank line and AMBERHOME is no more displayed on running printenv.

Why that line read on .bashrc at the start has caused all that?

Thanks
francesco pietra

       
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