/tmp/ccY2OVIo.o: In function `readblocks':
libnfc_read.c:(.text+0x18c): undefined reference to `nfc_initiator_mifare_cmd'
/tmp/ccY2OVIo.o: In function `writeblock':
libnfc_read.c:(.text+0x254): undefined reference to `nfc_initiator_mifare_cmd'
collect2: ld returned 1 exit status