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| author |   Darren Hart <dvhart@linux.intel.com> | 2011-08-08 16:33:00 -0700 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-08-12 17:16:59 +0100 |
| commit | 2c86e636972bd02b35523b36bc81a2765f430f70 (patch) | |
| tree | 62d5d1130c200c3e174732a7298af2d65be43dcd /meta/recipes-rt | |
| parent | bafaaad264fe3e745c714951ddcf2784d33b755a (diff) | |
| download | openembedded-core-contrib-2c86e636972bd02b35523b36bc81a2765f430f70.tar.gz | |
recipes-rt: add a README documenting the contents of recipes-rt
Document the non-obvious bits of using the recipes-rt recipes.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Diffstat (limited to 'meta/recipes-rt')
| -rw-r--r-- | meta/recipes-rt/README | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/meta/recipes-rt/README b/meta/recipes-rt/README new file mode 100644 index 0000000000..7d7558de49 --- /dev/null +++ b/meta/recipes-rt/README @@ -0,0 +1,13 @@ +The recipes-rt recipes provide package and image recipes for using and testing +the PREEMPT_RT kernel. The core-image-rt*.bb images are minimal images with +a couple extra packages, including rt-tests. In order to build the image with +the linux-yocto-rt kernel, be sure to include the following line in your +local.conf, bblayers.conf, or your $MACHINE.conf. + +PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-rt" + +If you are creating a new BSP which should use linux-yocto-rt by default, +use the line above in the $MACHINE.conf in your BSP layer, and specify the +following in a linux-yocto-rt bbappend recipe: + +COMPATIBLE_MACHINE_$MACHINE = $MACHINE |