error: dns_sd.h: No such file or directory

Question

I'm trying to build a demo project using Bonjour, following this tutorial, but i'm getting this error:

error: dns_sd.h: No such file or directory

It happens on this line:

#include <dns_sd.h>

Where do I get that header file?

Answer 1

I just had this error on Ubuntu while trying to compile a project. This helped:

sudo apt-get install libavahi-compat-libdnssd-dev