====== Installation of Erpin 5.5 ======

===== Additional libraries ===== 

No additional library is necessary.

===== Procedure =====

Here is the procedure to install Erpin from its source code:

  * The archive is downloaded in ''/home/bioubuntu'', decompressed and the resulting folder is moved to ''/opt/bio/sources''.

  * This folder should belong to ''root'' and its permissions should be set to ''755''.

<code bash>
% sudo chown -R root:root /opt/bio/sources/erpin5.5.serv1
% sudo chmod 755 /opt/bio/sources/erpin5.5.serv1
</code>

  * Once you are in ''erpin5.5.serv1'', compilation is easily done:

<code bash>
% sudo -f erpin.mk
</code>

  * To make the applications available to all, edit the ''/etc/profile'' file by adding these lines at the very end of the file:

<code bash>
#
# ERPIN specific environment variable
#
PATH=/opt/bio/sources/erpin5.5.serv1/bin:$PATH
</code>