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# Freescale Kernel LOCALVERSION extension
#
# This allow to easy reuse of code between different kernel recipes
#
# The following options are supported:
#
# SCMVERSION Puts the Git hash in kernel local version
# LOCALVERSION Value used in LOCALVERSION (default to '+fslc')
#
# Copyright 2014, 2015 (C) O.S. Systems Software LTDA.
SCMVERSION ??= "y"
LOCALVERSION ??= "+fslc"
# LINUX_VERSION_EXTENSION is used as CONFIG_LOCALVERSION by kernel-yocto class
LINUX_VERSION_EXTENSION ?= "${LOCALVERSION}"
do_kernel_localversion[dirs] += "${S} ${B}"
do_kernel_localversion() {
# Fallback for recipes not able to use LINUX_VERSION_EXTENSION
if [ "${@bb.data.inherits_class('kernel-yocto', d)}" = "False" ]; then
echo "CONFIG_LOCALVERSION=${LOCALVERSION}" >> ${B}/.config
fi
if [ "${SCMVERSION}" = "y" ]; then
# Add GIT revision to the local version
head=`git --git-dir=${S}/.git rev-parse --verify --short HEAD 2> /dev/null`
printf "%s%s" +g $head > ${S}/.scmversion
sed -i -e "/CONFIG_LOCALVERSION_AUTO[ =]/d" ${B}/.config
echo "CONFIG_LOCALVERSION_AUTO=y" >> ${B}/.config
fi
}
addtask kernel_localversion before do_configure after do_patch do_kernel_configme
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