pbuilder hook file question
I've got an application where I need a config file
in my pbuilder hooks directory. The trouble is, how
does a hook script find it?
bash will give you the full path of the currently
executing script in $0, but unlike in csh it
doesn't appear you can just take all but the
rightmost path element with :r since it only
works on history expansion.
To be useful it needs to be something really
simple since I want something like this:
. $0:h/hooks.cfg
as the first line of my hook scripts.
Anyone have a suggestion on how to do this
in bash?
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