undefined: I2C_SLAVE

[heatxsink]

Trying to go get this and ... no dice.

go get -u github.com/d2r2/go-i2c
# github.com/d2r2/go-i2c
../../../../pkg/mod/github.com/d2r2/go-i2c@v0.0.0-20191123181816-73a8a799d6bc/i2c.go:36:26: undefined: I2C_SLAVE

[d2r2]

Hi @heatxsink. Could you specify what OS you employ? Be aware, that this library works only with Linux systems. No Windows, no FreeBSD...

[lukibahr]

got the same error, running on macOS (darwin)

[d2r2]

@lukibahr , I'm sorry, macOS (FreeBSD, Windows as well) is not supported. And if you try to compile this code directly on macOS, I assume this is mistake and you should use cross compilation approach, because you don't have intention to run this code on macOS, right?

[lukibahr]

okay, thank you for your hint. Cross compiling the code for UNIX will be enough for me.

[d2r2]

@lukibahr, I will recommend additionally take a look at these comments, where, as I remember we have discussed same aspect: d2r2/go-dht#11 (comment)