On 2015-07-23 09:53, Edward Vidal wrote:
i Gary,I added to my the 2 lines mentioned in the e-mail to my conf/local.conf PREFERRED_PROVIDER_virtual/egl ?= "vc-graphics-hardfp" PREFERRED_PROVIDER_virtual/libgles2 ?= "vc-graphics-hardfp" I had saved the original local.conf in ~/wkg/yocto/local.conf before making any changes. diff -u ~/wkg/yocto/local.conf conf/local.conf --- /home/vidal/wkg/yocto/local.conf 2015-07-21 08:15:40.228867905 -0600 +++ conf/local.conf 2015-07-23 09:11:45.095116784 -0600 @@ -10,6 +10,25 @@ # default values are provided as comments to show people example syntax. Enabling # the option is a question of removing the # character and making any change to the # variable as required. +PREFERRED_PROVIDER_virtual/egl ?= "vc-graphics-hardfp" +PREFERRED_PROVIDER_virtual/libgles2 ?= "vc-graphics-hardfp" +# +# Parallelism Options +# +# These two options control how much parallelism BitBake should use. The first +# option determines how many tasks bitbake should run in parallel: +# +BB_NUMBER_THREADS = "12" +# +# The second option controls how many processes make should run in parallel when +# running compile tasks: +# +PARALLEL_MAKE = "-j 12" +# +# For a quad-core machine, BB_NUMBER_THREADS = "4", PARALLEL_MAKE = "-j 4" would +# be appropriate for example. + +# # # Machine Selection @@ -34,7 +53,10 @@ #MACHINE ?= "edgerouter" # # This sets the default machine to be qemux86 if no other machine is selected: -MACHINE ??= "qemux86" +#MACHINE ??= "qemux86" +#MACHINE = "raspberrypi2" +MACHINE ??= "raspberrypi2" +GPU_MEM = "16" # # Where to place downloads @@ -48,7 +70,7 @@ # The default is a downloads directory under TOPDIR which is the build directory. # #DL_DIR ?= "${TOPDIR}/downloads" - +DL_DIR ?= "/home/vidal/wkg/yocto/downloads" # # Where to place shared-state files # bitbake userland -c cleansstate bitbake core-image-sato WARNING: QA Issue: gstreamer1.0-plugins-bad: configure was passed unrecognised options: --with-egl-window-system [unknown-configure-option] NOTE: Tasks Summary: Attempted 5356 tasks of which 4131 didn't need to be rerun and all succeeded. Summary: There was 1 WARNING message shown. As root I created the SD dd if=tmp/deploy/images/raspberrypi2/core-image-sato-raspberrypi2.rpi-sdimg | pv | sudo dd of=/dev/sdb bs=16M The Raspberry Pi 2 B boot to graphical sato interface. Is there anything else that I can provide. How do you when to use -c cleansstate on a recipe? This appears to be a handy command.
Whenever you want to forcibly remove some recipe/package. This cleans up the work (build) tree as well as removes any packaging which is kept in the sstate-cache, i.e. it's as if you had never built the recipe in the first place. In your case, this was needed because the 'userland' recipe had been previously built which staged a lot of the libegl* files. Those conflicted with what the vc-graphics-hardfp wanted to install, hence the need to "erase" the userland artifacts. One little suggestion: when sending questions, provide as much detail as you can as most folks reading these lists are not experienced mind-readers :-) -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------ -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
