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SRC_URI += " file://merge_config.sh "
configure_kernel() {
# Add debug flavour config elements from fragments
# Listed in increasing priority order if conflicts are detected.
#
#
#combine features cfgs with defconfig
#
addon_features=""
if [ -n "${2}" ]; then
for feature in ${2}; do
addon_features="${addon_features} ${WORKDIR}/${feature}"
done
fi
# Some meta layers like meta-ti use defconfig file to point to a real
# default config file (use-kernel-config=config_filename) which is found
# under kernel path (${S}/arch/${archname}/configs/).
config=`cat ${1} | grep use-kernel-config | cut -d= -f2`
if [ "x${config}" != "x" ]
then
configfilepath=`find ${S}/arch/ -name ${config} -print | head -n 1`
if [ -f ${configfilepath} ]
then
cp ${configfilepath} ${1}
else
bbfatal "Specified config file:${config} was not found!"
fi
fi
if [ -e "${S}/scripts/kconfig/merge_config.sh" ]; then
O=${B} ${S}/scripts/kconfig/merge_config.sh -m ${1} ${addon_features}
else
O=${B} ${WORKDIR}/merge_config.sh -m ${1} ${addon_features}
fi
mv -f ${B}/.config ${B}/.mconfig
#
#in linux kernel 2.6.33, kconfig does not support alldefconfig yet.
#
if [ "x${PV}" = "x2.6.33" ]; then
oe_runmake KCONFIG_ALLCONFIG=${B}/.mconfig O=${B} allnoconfig
else
oe_runmake KCONFIG_ALLCONFIG=${B}/.mconfig O=${B} alldefconfig
fi
}
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