Make creates bad binary file

[jlc42]

On raspberry Pi, make seems to run and creates an executable, but when it is run, I get the following error:

bash: ./nfc-amiibo: cannot execute binary file: Exec format error

[jlc42]

However, weirdly enough, make clean, followed by make, seems to have created a working executable.

[crazyquark]

That's my fault, I had committed the binary in the repo so make was not building it and you were trying to run the x86 binary. I fixed it yesterday.