- As nfc-utils now references str_nfc_target from the lib itself, so the static lib was not properly referencing the libnfc itself, so the final utility link would fail.
- Simply added the libnfc as a target for the static nfcutils library internal to cmake
- inclusion of log-printf.c didn't align with needed preprocessor definitions
- Added extra #error as well as preprocessor protection
- fixed CMakeList to specify -DLOG as appropriate per the header log.h usage
Alex Lian