Fix for XCode unit test error (exited abnormally with code 127)
If you are getting the:
Test host '/path/to/App exited abnormally with code 127 (it may have crashed).'
error in XCode 3.1 (beta) when you try to run your unit tests then you need to:
- Get Info for the Unit Tests target.
- Choose the Build tab.
- Set the Architectures value to Native Architecture of Build Machine.