GQRX compiles with Terminal but not with QT-creatot

[Elmo]

Hi

I'm using Macbook yosemite

I've the problem, that it is possible to compile GQRX with

$ git clone https://github.com/csete/gqrx.git gqrx.git
$ cd gqrx.git
$ mkdir build
$ cd build
$ qmake ..
$ make

 

But if i open it with QT-creator and make qmake I get Project ERROR: gnuradio-audio development package not found

If I replace link_pkgconfig with CONFIG += /opt/local/include

Qmake works but make gets a lot of problems with QT

Can somebody help me?

[Elmo]

$ pkg-config --cflags --libs gnuradio-osmosdr

-I/opt/local/include -L/opt/local/lib -lgnuradio-osmosdr -lgnuradio-blocks -lgnuradio-runtime -lgnuradio-pmt

[Elmo]

It's because it uses QT5 instead of QT4.

Some one an idea, how to configure QT-Creator so that he takes the right qmake?