[Bug-ddrescue] compiling ddrescue ...more

[John]

This is an addition to my previous post.

I now note a new directory that I noticed after my install of Cisco VPN.

/opt

inside the following folders:

/cisco-vpnclient
/local
local contains:
/bin
/etc
/include
/lib
/libexec
/man (this is actually a shortcut icon)
/sbin
/share
/var

I thought that opt was a hidden directory on OS X. Is this not the  
case? What is the opt directory for?