avoid usage of Macport installed software

[Brandon Allbery]

On Thu, May 7, 2015 at 12:48 PM, petr <976F at ingv.it> wrote:

> I am working on some new port. It works already quite fine, but I observe
> that when using it without Tracemode, it would pick up various already
> installed programs. Most of these are also provided by Xcode, but notably
> when `doxygen` is picked up, it also creates some extra documentation. This
> all works smoothly, but it would not create a consistent build across
> various installs. Is there a canonical way to avoid such problems?
>

Depends on what build system it uses; for example autoconf-based things
often have --with-THING=/path / --without-THING.

That said, you should always use the MacPorts dependency (and add a
dependency on it), not the Xcode one.
http://trac.macports.org/wiki/FAQ#ownlibs

-- 
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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