[Qt-interest] qmake using PKGCONFIG on mac OS

[Samuel Gaist]

On 21 oct. 10, at 13:47, Paulo Silva wrote:

> I installed opencv from macport but it was added to the pkg-config  
> correctly, otherwise it wouldn't work in the terminal right?
>
>
> On Thu, Oct 21, 2010 at 7:36 PM, Samuel Gaist <samuel.gaist at edeltech.ch 
> > wrote:
> Sorry, I replied in private...
> On 21 oct. 10, at 11:56, Paulo Silva wrote:
>
> > Hi,
> >
> > I was trying to compile projected that I created on my GNU/Linux box
> > on my mac box.
> > I was hopping that pkg-config would also work on mac so I kept the
> > line:
> > PKGCONFIG += opencv
> >
> > in my .pro file.
> > Unfortunately while building the build command is not populated with
> > the pkg-config output, like include path and libs.
> > However if I run pkg-config opencv --cflags --libs on the command
> > line, I do get the expected output.
> >
> > Am I doing something wrong here? I'm using qtsdk based on qt 4.7
> > with qt-creator rev b06f25f265, that I downloaded this week from qt
> > site.
> >
> > Thank you.
> > Paulo
> > _______________________________________________
> > Qt-interest mailing list
> > Qt-interest at trolltech.com
> > http://lists.trolltech.com/mailman/listinfo/qt-interest
> Hi,
> Did you installed opencv from macport ?
> If so you should update PKG_CONFIG_PATH to also go look in macport
> pkconfig directories
>
> Hope this helps
> Samuel
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>
Hi again, don't make the same mistake as me, keep the conversation on  
the list, other could help or benefit.

Settings you have on your terminal doesn't always reflect on the rest  
of your system, i have had that problem once, and starting creator  
from the command line (using open foo.pro), it found everything.

Since then i have updated PKG_CONFIG_PATH in my .profile (don't forget  
to log out and in again after that) and i didn't encounter the problem  
anymore

Hope this helps
Samuel