Hello Tim
What license are you using?
For the restriction with Basic, Standard and Professional license, please refer to:
http://www.freescale.com/files/soft_dev_tools/doc/fact_sheet/950-00437.pdf
The evaluation license works same as professional license, but when it expires, it will work as special license. Special License does not support C++, and it also has code size restriction.
Please check your C code size, and also check whether C++ feature is enabled in the project. Please disable the C++ settings of the project as below:

Hope it helps!
Best Regards
Fiona Kuang
TIC - Technical Information Center