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| author | Bruce Ashfield <bruce.ashfield@windriver.com> | 2013-06-25 16:17:10 -0400 |
|---|---|---|
| committer | Saul Wold <sgw@linux.intel.com> | 2013-06-27 09:49:14 -0700 |
| commit | 3bd592e832c6ce10947882f37564c12f4fa7f8e2 (patch) | |
| tree | d5d2bb0da283f52dcafaa8f688f3cdac8a6051eb /meta/recipes-kernel/linux | |
| parent | 31ab19ab69bc6504df01cac7ee0670ca78d247ab (diff) | |
| download | openembedded-core-3bd592e832c6ce10947882f37564c12f4fa7f8e2.tar.gz openembedded-core-3bd592e832c6ce10947882f37564c12f4fa7f8e2.tar.bz2 openembedded-core-3bd592e832c6ce10947882f37564c12f4fa7f8e2.zip | |
linux-yocto/3.4: allow kernel feature _appends to be overriden
Updating the linux-yocto 3.4 recipe's feature flags to match the 3.8
recipe, which has the following change:
It was pointed out that the current way the KERNEL_FEATURES variable
is appended in the base linux-yocto recipe doesn't allow the appended
features to be prevented in a layer without using python code and
a recipe finalize hook.
To allow easier overriding of 'extra' or 'optional' features that are
defined in the linux-yocto recipe, we create a KERNEL_EXTRA_FEATURES
variable. This variable can be set in a layer to define extra features
or cleared to prevent the recipe's extra features from being appended
to the core functionality.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Diffstat (limited to 'meta/recipes-kernel/linux')
| -rw-r--r-- | meta/recipes-kernel/linux/linux-yocto_3.4.bb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/meta/recipes-kernel/linux/linux-yocto_3.4.bb b/meta/recipes-kernel/linux/linux-yocto_3.4.bb index 9d6d8c7976..ade96be5e4 100644 --- a/meta/recipes-kernel/linux/linux-yocto_3.4.bb +++ b/meta/recipes-kernel/linux/linux-yocto_3.4.bb @@ -23,7 +23,8 @@ KMETA = "meta" COMPATIBLE_MACHINE = "qemuarm|qemux86|qemuppc|qemumips|qemux86-64" # Functionality flags -KERNEL_FEATURES_append = " features/netfilter/netfilter.scc" -KERNEL_FEATURES_append_qemux86=" cfg/sound.scc" +KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc" +KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}" +KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc" KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc" KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}" |