# inherit package details from kernel package
source "$SCRIPTDIR/pkg/$LINUXPKG/build"
DEPENDS="toolchain"

build() {
	export KBUILD_OUTPUT="$PKGBUILDDIR"
	make -C "$1" O="$PKGBUILDDIR" ARCH="$LINUX_CPU" CROSS_COMPILE="${TARGET}-" mrproper
	cat_file_override "linux.config" > "$PKGBUILDDIR/.config"

	make -C "$1" O="$PKGBUILDDIR" ARCH="$LINUX_CPU" CROSS_COMPILE="${TARGET}-" oldconfig
	sed -i "$PKGBUILDDIR/.config" -e 's,^CONFIG_CROSS_COMPILE=.*,CONFIG_CROSS_COMPILE="'$TARGET'-",'
	sed -i "$PKGBUILDDIR/.config" -e 's,^CONFIG_LOCALVERSION=.*,CONFIG_LOCALVERSION="-'${OS_NAME}-${OS_RELEASE}'",'
	make -C "$1" O="$PKGBUILDDIR" ARCH="$LINUX_CPU" CROSS_COMPILE="${TARGET}-" -j $NUMJOBS modules
}

deploy() {
	local SOURCE="$1"
	local DEPLOY="$2"

	mkdir -p "$DEPLOY/lib/modules"

	export KBUILD_OUTPUT="$PKGBUILDDIR"
	make -C "$SOURCE" O="$PKGBUILDDIR" ARCH="$LINUX_CPU" CROSS_COMPILE="${TARGET}-" INSTALL_MOD_PATH="$DEPLOY" modules_install

	find "$DEPLOY/lib" -exec stat {} --printf="%n m %a 0 0\\n" \; | \
		sed "s#^$DEPLOY/##g" | sed "s/644/444/g" | \
		sed "s/755/555/g" > "$DEPLOY/rootfs_files.txt"
}