[Interest] Dumping compiler flags

[Thiago Macieira]

On Wednesday, 22 December 2021 13:15:36 -03 Konrad Rosenbaum wrote:
> pkg-config --cflags $PACKAGE
>    --> gives you the compiler flags you need for that package
> 
> pkg-config --libs $PACKAGE
>    --> gives you the link directive for the package

You are very correct, but as you wrote, this is about the flags you need to 
use that package. That's actually likely what the OP needs, even though it's 
not what he asked for.

The OP was asking for the flags used in Qt's actual build. Those are likely 
going to be different, with a lot more flags than what are needed or even 
recommended for client code.

And, of course, for Qt 6 we appear to have no pkg-config files. Use CMake.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel DPG Cloud Engineering