Em Wed, 29 Apr 2015 16:05:58 +0200 Alex J Lennon <ajlen...@dynamicdevices.co.uk> escreveu:
> > On 29/04/2015 15:30, Oliver wrote: > > Hello > > > > I have been working building together the meta-raspberrypi & the meta-ivi > > layers. > > I have been stuck with configuration/compilation of weston(from mata-ivi > > layer): > > > > 1) > > > > You can check the intial thread > > http://lists.genivi.org/pipermail/genivi-meta-ivi/2015-April/000508.html > > > > > > egl provided by userlad is not detected as the *.pc files are not deployed > > Someone has faced similar problems: > > > > > > http://git.buildroot.net/buildroot/commit/?id=2282b93f4248a32de84805456efa352f69b28624 > > > > 2) > > With this I am able to reach the do_compile stage but there are errors > > related to the undefined type > > > > PFNEGLQUERYWAYLANDBUFFERWL > > Hacked this one forcing the inclusion of <weston-egl-ext.h> :-S > > > > > > 3) > > At linking time the next trouble is: > > > > /home/oliver/raspberry/build-rpi-ivi/tmp/sysroots/i686-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/4.9.1/ld: > > cannot find -lwayland-egl > > > > IIRC this lib is provided by mesa-gl, but in my build, mesa is > > configured(--disable-egl (is this ok being provided by userlad?)) which > > might be the reason why libwayland-egl is not getting deployed in the image? > > > > Any correction to my statements or hint to go further would be appreciated > > > > Best Regards & thanks for your time > > > > Oliver > > Hi Oliver, > > I was looking at wayland/weston last year. I can't remember exactly > where I was at with it I am afraid, but I think I had it building and > have pushed some of the code I was playing with to GitHub > > I think this was related to the .pc issue > > https://github.com/DynamicDevices/meta-raspberrypi/commit/491dd14585efdb52378a57fa6ddacb1f15065257 > > And this was what I was doing with weston. Looks like I was disabling EGL. > > https://github.com/DynamicDevices/meta-raspberrypi/commit/c657f69deb57035fc43319dd7d41745c17d7d6e1 > > Sorry I can't be more help but perhaps there's something in there that > might be of use. I was able to build weston/wayland with meta-raspberrypi, for the Tizen distro: http://blogs.s-osg.org/bringing-tizen-to-a-raspberry-pi-2-near-you/ I had to apply a few patches to make it work on both Tizen and meta-raspberrypi. The forks are at: http://git.s-osg.org/ The current version there is actually disabling EGL. Enabling it seems to be possible, but we're still trying to make it work (it compiles fine, though, so I think we're close). Once done, my plan is to work on porting the patches back to meta-raspberrypi (and tizen-distro). The egl-enabled version (with doesn't run, currently), is at the "devel" branch at both git trees. I hope that helps. Regards, Mauro -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto