On 01/15/2013 09:23 AM, Thomas Senyk wrote: > On Tue, January 15, 2013 08:01:41 Eric Nelson wrote: >> On 01/15/2013 02:41 AM, Thomas Senyk wrote: >>> On Mon, January 14, 2013 22:31:47 qtnext wrote: >>>> Hi, >>>> >>>> is there anyone using I.MX6 and Qt5 (quick2 / OpenGL / Multimedia >>>> playback >>>> ) ? Is it easy to use ? is there any ressource to start ? >>> >>> Yes, here. >>> >>> Their is a device mkspec to start with: mkspecs/devices/linux-imx6-g++ >>> (ok, the wiki page is rather empty: http://qt-project.org/wiki/i.MX-6) >>> >>> >>> I got good results with quick2 (and theirfor opengl) >>> I'm using eglfs most of the time (including the QEglFsHooks within the >>> device- mkspec) >>> >>> Haven't invested much in multimedia... got it running but without HW- >>> acceleration. >>> >>> >>> One additional note: I strongly recommend to not use ltib. >>> Go for yocto (where freescale contributes) or some other proper build >>> system. >>> >>> >>> Greets >>> Thomas >> >> Thanks Thomas, >> >> Is there any chance we can get you to share your recipe(s) and conf >> files? > > Not much too share, I'm using: > https://github.com/Freescale/fsl-community-bsp-platform > (master at the moment, I'm not sure if the imx6 GPU-drivers landed in danny, > yet) > > The only thing I've done within yocto is to removed x11 from DISTRO_FEATURES > (I've edited poky/meta/conf/distro/include/default-distrovars.inc, I'm pretty > sure their is a proper way of doing this!) > > > The image file I'm last played with looked like this: > > " > require core-image-base.bb > > IMAGE_FEATURES += "ssh-server-openssh" > IMAGE_INSTALL += "strace gpu-viv-bin-mx6q gdb rsync libpng libpng12 git tslib" > > DEPENDS = "gpu-viv-bin-mx6q libpng" > " > > (Their was a reason why I've added stuff in IMAGE_INSTALL and DEPENDS .. but I > don't recall the reason) > > > After the image is built, I'm using the generated sysroot and toolchain to > build Qt (outside of yocto). > From my history: > ../qt5/configure -opensource -confirm-license -make libs -device imx6 -device- > option CROSS_COMPILE=/home/tsenyk/projects/oe-yocto/fsl-community-bsp/imx6- > build-7/tmp/sysroots/x86_64-linux/usr/bin/armv7a-vfp-neon-poky-linux- > gnueabi/arm-poky-linux-gnueabi- -sysroot /home/tsenyk/projects/oe-yocto/fsl- > community-bsp/imx6-build-7/tmp/sysroots/imx6qsabrelite/ -prefix > /usr/local/Trolltech/Qt5-yocto-imx6-7 -opengl es2 -no-pch -v > > > > Their is a meta-qt5 repo as well, I heard it's not 100% done yet. > I haven't used it yet. >
Thanks Thomas, Simple as they are, these are good clues. Especially for Yocto N00bs like me. _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
