non-destructive ports/packages update

[Chris Rees]

On 23 April 2013 20:41, Peter Jeremy <peter at rulingia.com> wrote:
> On 2013-Apr-20 18:03:17 -0700, Perry Hutchison <perryh at pluto.rain.com> wrote:
>>The question is, what (if anything) else -- besides /usr/ports,
>>/usr/local, /var/db/ports, and /var/db/pkg -- needs to be checkpointed?
>
> If you're running any Linux compatibility packages: /compat/linux
> BOINC packages: /var/db/boinc
>
> Unless you've moved to pkgng,
> $ grep @cwd /var/db/pkg/*/+CONTENTS | grep -v /usr/local
> will give you an overview of what "unusual" locations have been
> installed to.

Actually grep "^@cw*d", because @cd is an equivalent syntax that is
sometimes used.

Chris