[MacPorts] #52068: darkice needs pkgconfig dependency

[Ryan Schmidt]

> On Aug 22, 2016, at 9:20 AM, Rainer Müller <raimue at macports.org> wrote:
> 
> On 2016-08-22 12:39, Niels Dettenbach wrote:
>> Hmmm,
>> i'm just wondering how the port worked up to 1.2 - there was no significant 
>> changes within darkice sources done as far as i know from Rafael Diniz 
>> (darkice maintainer) and i see no differences in the configure flag sheme too.
> 
> If you had the pkgconfig port installed, it just worked because it was
> already available. That is very likely as pkgconfig is a build
> dependency for many other ports.
> 
>> Do i have to correct here something further? In that case i have to dig in 
>> deeper asap (i.e. next weekend) into macports again.
>> 
>> depends_build-append port:pkgconfig
> 
> That would be correct.
> 
>> Could i add this in general anywhere or should place this under any of the 
>> variant sections? In practice, any mac osx user would at least need jack - and 
>> i don't know if further of the encoders need pkg-config too.
> 
> According to the configure script, the detection for all of them uses
> pkg-config.

Except lame.

> Makes sense to add it as a general dependency.

Agreed.