[yocto] Raspberrypi2 mesa/libgl conflicts

[Khem Raj]

On Fri, Sep 18, 2015 at 7:38 AM, Karsten von Hornbostel
<kaback at googlemail.com> wrote:
> I try to build gnuradio-demo-image from meta-sdr for raspberrypi 2 (the new B+).
>
> First i did the kickstart guide for raspberry pi 2 from here:
>     https://github.com/Nuand/bladeRF/wiki/Creating-Linux-based-Embedded-System-Images-with-Yocto
> and the "bibbake core-image-minimal" went fine.
>
> Then i tried "bitbake gnuradio-demo-image", but there was an ERROR
> after "preparing RunQueue". I considered this Error to be not
> critical, since the build process starts:
>

search the mailing list IIRC there were patches to fix it

> kaback at ThinkPad-T500:~/builds/build/sdr$ bitbake gnuradio-demo-image
> Parsing recipes: 100%
> |################################################################################################################################################################|
> Time: 00:01:36
> Parsing of 1705 .bb files complete (0 cached, 1705 parsed). 2202
> targets, 101 skipped, 0 masked, 0 errors.
> NOTE: Resolving any missing task queue dependencies
>
> Build Configuration:
> BB_VERSION        = "1.26.0"
> BUILD_SYS         = "i686-linux"
> NATIVELSBSTRING   = "Ubuntu-14.04"
> TARGET_SYS        = "arm-poky-linux-gnueabi"
> MACHINE           = "raspberrypi2"
> DISTRO            = "poky"
> DISTRO_VERSION    = "1.8"
> TUNE_FEATURES     = "arm armv7a vfp thumb neon callconvention-hard
> vfpv4 cortexa7"
> TARGET_FPU        = "vfp-vfpv4-neon"
> meta
> meta-yocto
> meta-yocto-bsp    = "fido:b50596d8f6e858e2e733f2d9913a19c6f3cd5863"
> meta-oe
> meta-filesystems
> meta-networking
> meta-python       = "fido:6c5bce759e96bede1678264b68131984188904f6"
> meta-sdr          = "master:3ca726d7b5cfb8f76cb2765e245f52f42c525155"
> meta-raspberrypi  = "fido:b896a7da70dd7a16ba7ffd664f7747cb37e1d142"
>
> NOTE: Preparing RunQueue
> ERROR: Multiple .bb files are due to be built which each provide
> virtual/mesa (/home/kaback/builds/poky-fido-1.8/meta/recipes-graphics/mesa/mesa_10.4.4.bb
> /home/kaback/builds/poky-fido-1.8/meta/recipes-graphics/mesa/mesa-gl_10.4.4.bb).
>  This usually means one provides something the other doesn't and should.
> ERROR: Multiple .bb files are due to be built which each provide
> virtual/libgl (/home/kaback/builds/poky-fido-1.8/meta/recipes-graphics/mesa/mesa_10.4.4.bb
> /home/kaback/builds/poky-fido-1.8/meta/recipes-graphics/mesa/mesa-gl_10.4.4.bb).
>  This usually means one provides something the other doesn't and should.
> NOTE: Executing SetScene Tasks
> NOTE: Executing RunQueue Tasks
> Currently 2 running tasks (3025 of 6542):
>
> After some time of compiling, another Error rises and compiling stopped
> http://pastebin.ca/3163780
>
> ERROR: If the above message is too much, the simpler version is you're
> advised to wipe out tmp and rebuild (reusing sstate is fine). That
> will likely fix things in most (but not all) cases.
> ERROR: Function failed: sstate_task_postfunc
> ERROR: Logfile of failure stored in:
> /home/kaback/builds/build/sdr/tmp/work/cortexa7hf-vfp-vfpv4-neon-poky-linux-gnueabi/mesa/2_10.4.4-r0/temp/log.do_packagedata.21868
>
> Since I am new to openembedded/yocto I have no idea whats going wrong.
> From my understanding there are two *.bb files that write libs/files
> into the same file/directory.
>
> I googled a bit, but did not find a solution. Please note, that i try
> to build for raspberrypi 2 (the new B+), not for the older pi.
>
> Is there any workaround for this error? What can i do to find out the
> cause of the error?
>
> Regards,
> Karsten
> --
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