Need help with Qt 5.4 and xcode 6.2 on OS X 0.10.2 Yosemite

kenchan

Hi, I posted this to the General and Desktop forum but did not get any interest so I moved it to here. Can anyone here help me?

I am using Qt 5.4 on OSX 10.10.2. When I build the release version I get the following error...

/Applications/Xcode6.app/Contents/Developer/Toolchains/XCodeDefault.xctoolchain/usr/bin/clang++ No such file or directory.

Xcode is in /Applications/Xcode.app but the debug build works fine with that, How can I fix this and have both the debug and the release build work correctly?

I am using Qt Creator 3.3.0 to build my apps.

Any help would be very much appreciated.
Thank you.

sandy.martel23

Make sure that 'xcode-select -p' return the right Xcode, or fix it with 'xcode-select -s'.

I build the debug and release like this:

export PATH=/usr/bin:/bin:/usr/sbin:/sbin
./configure -debug-and-release -prefix /usr/local/Qt-5.4.1 -nomake examples -sdk macosx10.9
make
sudo make install

worked like a charm on multiple machines.

kenchan

Thank you very much for your reply,

xcode-select -p returns /Applications/Xcode.app/Contents/Developer which is correct.

I am using qmake from Qt Creator to build my app the qmake call from QT Creator for the release version is...
qmake /<my app pro file path> -r -spec macx-clang CONFIG+=x86_64

This is the same as for the debug build (without CONFIG+=debug).

The debug build does not throw the error mentioned in the first post. Any ideas as to what is going wrong here?

Many thanks.

kenchan

Hello again,

I think the answer I need here is why does the wrong Xcode.app path get into my Release make file but not my Debug make file.?

Does anyone have any ideas about this?

Many thanks.

sandy.martel23

Sorry, I was under the impression that you were trying to build Qt itself.
So the error is while building your code. All I can say is I never seen this and have no such error with Qt Creator 3.3.2.

kenchan

Thanks anyway Sandy. This is a weird one to be sure.