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| author | Bruce Ashfield <bruce.ashfield@windriver.com> | 2013-03-26 07:46:32 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-03-26 17:50:09 +0000 |
| commit | ec9210718e8cd28ef5cddaa2a148e30cd9a21601 (patch) | |
| tree | a759448b774bb46062af9cc7e23a230c6f5d76e1 /meta/recipes-kernel | |
| parent | 720492dd14290e7b559b870131cc8ee3d6630758 (diff) | |
| download | poky-ec9210718e8cd28ef5cddaa2a148e30cd9a21601.tar.gz | |
linux-yocto/3.8: allow kernel feature _appends to be overriden
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.
(From OE-Core rev: 779cb6e51fab87e00784bd97ec4771e69a79cf82)
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel')
| -rw-r--r-- | meta/recipes-kernel/linux/linux-yocto_3.8.bb | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/meta/recipes-kernel/linux/linux-yocto_3.8.bb b/meta/recipes-kernel/linux/linux-yocto_3.8.bb index b395e45488..f29675aab2 100644 --- a/meta/recipes-kernel/linux/linux-yocto_3.8.bb +++ b/meta/recipes-kernel/linux/linux-yocto_3.8.bb | |||
| @@ -23,8 +23,7 @@ KMETA = "meta" | |||
| 23 | COMPATIBLE_MACHINE = "qemuarm|qemux86|qemuppc|qemumips|qemux86-64" | 23 | COMPATIBLE_MACHINE = "qemuarm|qemux86|qemuppc|qemumips|qemux86-64" |
| 24 | 24 | ||
| 25 | # Functionality flags | 25 | # Functionality flags |
| 26 | KERNEL_FEATURES_append = " features/netfilter/netfilter.scc" | 26 | KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc" |
| 27 | KERNEL_FEATURES_append_qemux86=" cfg/sound.scc" | 27 | KERNEL_FEATURES_append_qemux86=" ${KERNEL_EXTRA_FEATURES} cfg/sound.scc cfg/paravirt_kvm.scc" |
| 28 | KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc" | 28 | KERNEL_FEATURES_append_qemux86-64=" ${KERNEL_EXTRA_FEATURES} cfg/sound.scc" |
| 29 | KERNEL_FEATURES_append_qemux86=" cfg/paravirt_kvm.scc" | ||
| 30 | KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}" | 29 | KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}" |