[CMake] How to set path to library header files?

[Stephen Kelly]

Angeliki Chrysochou wrote:

> Hi Bill,
> 
> He wrote
> 
> "Note also that prog.cpp includes this header via #include "myfunc.h"."
> 
> in his first email, so I thought he wants to include it directly.
> 

See his second email.

Thanks,

Steve.