[igt-dev] [PATCH i-g-t 1/2] tests/testdisplay: Explicitly use GLIB_CFLAGS

[Arkadiusz Hiler]

On Tue, Feb 27, 2018 at 03:38:58PM +0200, Petri Latvala wrote:
> On Mon, Feb 05, 2018 at 12:56:10PM +0100, Thierry Reding wrote:
> > From: Thierry Reding <treding at nvidia.com>
> > 
> > testdisplay.h includes the glib.h header file but the Makefile does not
> > explicitly pass a -I option with the path containing that header, hence
> > causing the build to fail. Note that this doesn't seem to happen with a
> > recent enough version of cairo, which implicitly provides the correct
> > -I option.
> 
> 
> Hmm. We only have GLIB_CFLAGS when HAVE_GLIB, but testdisplay is
> always built. Same for intel_dp_compliance.
> 
> Should we make glib mandatory as well? Arek, thoughts?

Yep, making sounds good. It's extremely common and we use it also for
the igtrc handling.

This allows us to remove quite a few more ifdefs and will make couple of
pending reworks easier :-)

- Arek