linux-yocto*: append to KERNEL_FEATURES instead of assigning

It is sometimes useful for KERNEL_FEATURES to be set in a machine
or other configuration file. The linux-yocto recipes currently
initialize the variable, which clobbers any values set by .conf
files.

Appending to the variables allows these settings to propagate to
the kernel configuration, while maintaining the existing set of
added kernel features.

(From OE-Core rev: 7121fe8d836fc178e9ab8f0e6f8eb34a99325c81)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bruce Ashfield 2012-09-11 09:05:14 -04:00 committed by Richard Purdie
parent 84f54d6a5d
commit 1d3391b84f
6 changed files with 6 additions and 6 deletions

View File

@ -22,7 +22,7 @@ SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.0.git;protocol=git;bareclone
COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm)"
# Functionality flags
KERNEL_FEATURES = "features/netfilter"
KERNEL_FEATURES_append = " features/netfilter"
KERNEL_FEATURES_append = " features/taskstats"
KERNEL_FEATURES_append_qemux86 = " cfg/sound"
KERNEL_FEATURES_append_qemux86-64 = " cfg/sound"

View File

@ -23,7 +23,7 @@ SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.2.git;protocol=git;bareclone
COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm)"
# Functionality flags
KERNEL_FEATURES = "features/netfilter"
KERNEL_FEATURES_append = "features/netfilter"
KERNEL_FEATURES_append = " features/taskstats"
KERNEL_FEATURES_append_qemux86 = " cfg/sound"
KERNEL_FEATURES_append_qemux86-64 = " cfg/sound"

View File

@ -23,7 +23,7 @@ SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.4.git;protocol=git;bareclone
COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm)"
# Functionality flags
KERNEL_FEATURES = "features/netfilter"
KERNEL_FEATURES_append = " features/netfilter"
KERNEL_FEATURES_append = " features/taskstats"
KERNEL_FEATURES_append_qemux86 = " cfg/sound"
KERNEL_FEATURES_append_qemux86-64 = " cfg/sound"

View File

@ -27,7 +27,7 @@ SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.0;protocol=git;bareclone=1;b
COMPATIBLE_MACHINE = "qemuarm|qemux86|qemuppc|qemumips|qemux86-64"
# Functionality flags
KERNEL_FEATURES = "features/netfilter"
KERNEL_FEATURES_append = " features/netfilter"
KERNEL_FEATURES_append = " features/taskstats"
KERNEL_FEATURES_append_qemux86 = " cfg/sound"
KERNEL_FEATURES_append_qemux86-64 = " cfg/sound"

View File

@ -27,7 +27,7 @@ SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.2;protocol=git;bareclone=1;b
COMPATIBLE_MACHINE = "qemuarm|qemux86|qemuppc|qemumips|qemux86-64"
# Functionality flags
KERNEL_FEATURES="features/netfilter"
KERNEL_FEATURES_append=" features/netfilter"
KERNEL_FEATURES_append=" features/taskstats"
KERNEL_FEATURES_append_qemux86=" cfg/sound"
KERNEL_FEATURES_append_qemux86-64=" cfg/sound"

View File

@ -24,6 +24,6 @@ COMPATIBLE_MACHINE = "qemuarm|qemux86|qemuppc|qemumips|qemux86-64"
# Functionality flags
KERNEL_REVISION_CHECKING=""
KERNEL_FEATURES="features/netfilter"
KERNEL_FEATURES_append = " features/netfilter"
KERNEL_FEATURES_append_qemux86=" cfg/sound"
KERNEL_FEATURES_append_qemux86-64=" cfg/sound"