Cross compilation for Windows Embedded Compact 7

edit

Hi folks, I want to cross compile OpenCV 2.4.9 with CMake 2.8.12.2 for Windows Embedded Compact 7. But after I selected the generator "Visual Studio 9 2008 WEC7_SDK" (or and selected the specific toolchain file) I got always this error:

CMake Error at CMakeLists.txt:70 (message): CMake fails to deterimine the bitness of target platform. Please check your CMake and compiler installation. If you are crosscompiling then ensure that your CMake toolchain file correctly sets the compiler details.

Please help me!

Thanks and best regards, Mike