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Re: Ping as normal user (Was: Why /usr/sbin is not in my root $PATH ?)



	Hi.

On Thu, May 30, 2019 at 09:10:55AM -0400, Greg Wooledge wrote:
> On Thu, May 30, 2019 at 01:00:19PM -0000, Curt wrote:
> > On 2019-05-30, Greg Wooledge <wooledg@eeg.ccf.org> wrote:
> > > But libcap2-bin is priority important in both stretch and buster.
> > 
> > Why is my Stretch apt-cache command telling me it's priority optional?
> > Or am I once again missing some essential thing?
> 
> Uh...
> 
> arc3:~$ dpkg -s libcap2-bin | grep -i priority
> Priority: important
> arc3:~$ apt-cache show libcap2-bin | grep -i priority
> Priority: optional

Both show "optional" to me BTW.


> OK, I have no freaking idea what this means.

strace(1) to the rescue.
"dpkg -s" gets package state from /var/lib/dpkg/status.
"apt-cache" also uses /var/lib/apt/lists/*.

Basically your result tells that libcap2-bin is "optional" from the
repository POV, but your local package database thinks it's "important".

And in this case I trust the repository and have to assume that your
local package database is somehow corrupt.

Reco


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