O meu está acontecendo o mesmo
I cannot compile it on Banana PI M3:
/usr/bin/ld: gpio.o: undefined reference to symbol ‘exit@@GLIBC_2.4’
Hello, you could install wiringPi by bpi-tools:
http://wiki.banana-pi.org/Getting_Started_with_M3#How_to_Update_WiringPi
Did you figure out how to fix the error?
I get this error.
gpio version: 2.44 Copyright © 2012-2017 Gordon Henderson This is free software with ABSOLUTELY NO WARRANTY. For details type: gpio -warranty
Unable to determine hardware version. I see: Hardware : Allwinner sun8i Family ,
- expecting BCM2708, BCM2709 or BCM2835. If this is a genuine Raspberry Pi then please report this to [email protected]. If this is not a Raspberry Pi then you are on your own as wiringPi is designed to support the Raspberry Pi ONLY.