[Buildroot] [PATCH v1 0/3] qt5: fix build issue with mesa w/out xcb

[Peter Korsgaard <peter@korsgaard.com>]

>>>>> "Ga?l" == Ga?l PORTAY <gael.portay@savoirfairelinux.com> writes:

Hi,

 > As discussed with Thomas on the #buildroot channel:

 > 	2018-02-16 09:01:14	kos_tom	gportay: I think the OpenGL implementation should provide those flags in its .pc file, and qt should pick them up from there

 > Hopefully, the MESA_EGL_NO_X11_HEADERS cflags is present the egl.pc file
 > from mesa3d:

 > 	$ output/host/bin/pkg-config --cflags-only-other egl
 > 	 -DMESA_EGL_NO_X11_HEADERS

 > I will work on a proper solution that will be integrated in every Qt
 > projects that are impacted by this issue.

 > I need time/help to hundersand how qmake works in order to append the
 > egl cflags given by pkg-config in qmake.

 > I almost sure that I will miss the release. So, would you agree to
 > accept this patch serie as a temporary workaround since it fixes a real
 > build issue?

Yes, I guess that is the best solution for 2018.02. I'll apply the 3 patches.

-- 
Bye, Peter Korsgaard