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linux-imx.inc: inherit kernel-yocto class

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Since commit [de2ef0120432cba343452151e86cbc3c99876524] in oe-core, it
is possible to use kernel-yocto class without including linux-yocto.inc
into the recipe.

Inherit the class in order to take advantage of providing mechanisms to
use kernel config fragments, patches and verification features
implemented upstream.

Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
This commit is contained in:
Andrey Zhizhikin 2020-05-03 21:11:36 +00:00 committed by Otavio Salvador
parent 642c234e2f
commit c7e23876b1
1 changed files with 18 additions and 1 deletions
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19
recipes-kernel/linux/linux-imx.inc
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@ -4,19 +4,36 @@
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"
inherit kernel fsl-kernel-localversion fsl-vivante-kernel-driver-handler
inherit kernel-yocto kernel fsl-kernel-localversion fsl-vivante-kernel-driver-handler
# Put a local version until we have a true SRCREV to point to
LOCALVERSION ?= ""
SCMVERSION ?= "y"
SRCBRANCH ?= ""
# Set the PV to the correct kernel version to satisfy the kernel version sanity check
PV = "${LINUX_VERSION}+git${SRCPV}"
SRC_URI = "git://source.codeaurora.org/external/imx/linux-imx;protocol=https;branch=${SRCBRANCH} \
file://defconfig \
"
S = "${WORKDIR}/git"
# Tell to kernel class that we would like to use our defconfig to configure the kernel.
# Otherwise, the --allnoconfig would be used per default which leads to mis-configured
# kernel.
#
# This behavior happens when a defconfig is provided, the kernel-yocto configuration
# uses the filename as a trigger to use a 'allnoconfig' baseline before merging
# the defconfig into the build.
#
# If the defconfig file was created with make_savedefconfig, not all options are
# specified, and should be restored with their defaults, not set to 'n'.
# To properly expand a defconfig like this, we need to specify: KCONFIG_MODE="--alldefconfig"
# in the kernel recipe include.
KCONFIG_MODE="--alldefconfig"
# We need to pass it as param since kernel might support more then one
# machine, with different entry points
KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"