r140185: tarsnap: Update to

Brandon Allbery allbery.b at gmail.com
Sat Sep 12 15:41:32 PDT 2015

On Sat, Sep 12, 2015 at 6:38 PM, Mihai Moldovan <ionic at macports.org> wrote:

> You misinterpreted what I actually meant. The commit message is (kind of)
> fine,
> but irrespectively the new behavior is dangerous.
> Especially when it comes to autodetected CPU flags, software that
> autoconfigures
> is building potentially unreproducibly.

I think you're still misunderstanding: it has support for both compiled in,
and detects the cpu *when it is run* to see if it can use SSE2. The same
executable will work regardless, it's just faster when SSE2 is available.
There are other ports that do this.

brandon s allbery kf8nh                               sine nomine associates
allbery.b at gmail.com                                  ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad        http://sinenomine.net
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