[yocto] why compile "xserver-xorg" package on wayland projects?

[Khem Raj]

I have patches cooking see

http://git.openembedded.org/openembedded-core-contrib/log/?h=kraj/master
On Sat, Jul 21, 2018 at 5:27 AM Burton, Ross <ross.burton at intel.com> wrote:
>
> It shouldn't complain, what is the error?  The reason it's being built
> is because you've got X11 and Wayland enabled, so it's building
> xwayland.  When you add wayland to DISTRO_FEATURES, also remove x11.
>
> Ross
>
> On 21 July 2018 at 05:48, tugouxp <13824125580 at 163.com> wrote:
> > hi folks:
> >     i am working on project with "DISTRO_FEATURE" set to "wayalnd",  during
> > the compile procedure,  i saw the xserver pakage was compiled, which would
> > complain compile error and stop the process.
> >
> > i try to debug the dependciy, it seems the "weston" package bring the
> > xorg-server ,package in , so i try to change the default bb file of poky
> > poky/meta/recipes-graphics/wayland/weston_2.0.0.bb
> > and comment the following line
> > #RDEPENDS_${PN}-xwayland += "xserver-xorg-xwayland"
> > it seems work.
> > i dont know the reason and want to know if any elegant way to dealt with
> > this prolbems?
> >
> > thanks for your supply.
> >
> > NOTE: linux-tina: compiling from external source tree
> > /home/caozilong/WorkSpace/glibc/repo/lichee/linux-4.4
> > Currently  2 running tasks (2538 of 4483)  56%
> > |############################################################################################
> > |
> > 0: linux-tina-4.4.89-r0 do_compile - 0s (pid 1550)
> > 1: xserver-xorg-2_1.19.3-r0 do_configure - 0s (pid 1578)
> >
> >
> >
> >
> >
> >
> > --
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