root@dalton-SVF14212SNW:/media/dalton/77fba627-d071-4097-ad6d-e2328cd942f6/root/nava/linefollower# make
[ 50%] Built target ImageProcessor
Linking CXX executable LineFollower
CMakeFiles/LineFollower.dir/LineFollower.cpp.o: In function `main':
LineFollower.cpp:(.text+0x250): undefined reference to `imgprocess::imgprocess(int)'
LineFollower.cpp:(.text+0x2e2): undefined reference to `imgprocess::calc_offset()'
collect2: error: ld returned 1 exit status
make[2]: *** [LineFollower] Error 1
make[1]: *** [CMakeFiles/LineFollower.dir/all] Error 2
make: *** [all] Error 2