NCPUS=`cat /proc/cpuinfo | grep processor | wc -l`
NCPUS=$(($NCPUS * 2))
+BUILD_ROOT=$PWD
+KERNEL_PATH=`basename ${BUILD_ROOT}`
+
if [ $# == 0 ]; then
echo "Usage : $0 <architecture> [rt]"
echo " architecture : arm or arm64"
fi
}
+function mk_tizen_modules()
+{
+ if [ -e ${BUILD_ROOT}/../linux-tizen-modules-source ]; then
+ pushd ${BUILD_ROOT}/../linux-tizen-modules-source
+
+ ln -s ${PWD}/include kernel
+
+ export BUILD_logger=m
+ export LOGGER_MAIN_BUFFER_SIZE=256
+ export LOGGER_EVENTS_BUFFER_SIZE=256
+ export LOGGER_RADIO_BUFFER_SIZE=256
+ export LOGGER_SYSTEM_BUFFER_SIZE=256
+
+ export BUILD_proc_tsm=m
+ export BUILD_kdbus=m
+ export BUILD_zlogger=m
+
+ ARCH="${ARM_ARCH}" CROSS_COMPILE="${CROSS_COMPILER}" make -C kernel KERNELDIR=${BUILD_ROOT}
+
+ rm -f kernel/include
+
+ ARCH="${ARM_ARCH}" CROSS_COMPILE="${CROSS_COMPILER}" make -C kernel modules_install KERNELDIR=${BUILD_ROOT} INSTALL_MOD_PATH=../${KERNEL_PATH}/${MOD_DIR} INSTALL_MOD_STRIP=1 INSTALL_MOD_DIR=extra
+
+ popd
+
+ if [ -e ${BUILD_ROOT}/../linux-tizen-modules ]; then
+ mkdir -p ${MOD_DIR}/lib/modules/modprobe.d
+ mkdir -p ${MOD_DIR}/lib/modules/modules-load.d
+ cp ${BUILD_ROOT}/../linux-tizen-modules/conf/tizen-modprobe-rpi4.conf ${MOD_DIR}/lib/modules/modprobe.d
+ cp ${BUILD_ROOT}/../linux-tizen-modules/conf/tizen-modules-rpi4.conf ${MOD_DIR}/lib/modules/modules-load.d
+ fi
+ else
+ echo "linux-tizen-modules-source/linux-tizen-modules are not cloned in parent path, so skip building linux-tizen-modules."
+ echo "To build linux-tizen-modules, please use below command:"
+ echo " git clone git://git.tizen.org/platform/kernel/linux-tizen-modules-source -b tizen ../linux-tizen-modules-source"
+ echo " git clone git://git.tizen.org/platform/kernel/linux-tizen-modules -b tizen ../linux-tizen-modules"
+ fi
+}
+
function mk_modules() {
[ -e /usr/bin/make_ext4fs ] && USE_MAKE_EXT4FS=1
if [ "$USE_MAKE_EXT4FS" != "1" ]; then
make ARCH=${ARM_ARCH} CROSS_COMPILE="$CROSS_COMPILER" modules_install INSTALL_MOD_PATH=${MOD_DIR} INSTALL_MOD_STRIP=1
+ # build and install linux-tizen-modules if cloned in parent path
+ mk_tizen_modules
+
if [ "$USE_MAKE_EXT4FS" == "1" ]; then
/usr/bin/make_ext4fs -b 4096 -L modules -l ${MOD_SIZE}M $MOD_IMG ${MOD_DIR}/lib/modules/
else