VERSION="1.20180817-1" SRCDIR="linux-raspberrypi-kernel_${VERSION}" TARBALL="raspberrypi-kernel_${VERSION}.tar.gz" URL="https://github.com/raspberrypi/linux/archive" SHA256SUM="9d6bf64710c9604a5eafc0dbd1afb3924ea9cfc122998e1db3287846120cc7d8" DEPENDS="initrd" prepare() { return } build() { local INITRDLIST="$PKGDEPLOYDIR/initrd/initrd.list" export KBUILD_OUTPUT="$PKGBUILDDIR" make -C "$1" O="$PKGBUILDDIR" ARCH="arm" CROSS_COMPILE="${TARGET}-" mrproper cat_file_override "linux.config" > "$PKGBUILDDIR/.config" sed -i "$PKGBUILDDIR/.config" -e 's,^CONFIG_CROSS_COMPILE=.*,CONFIG_CROSS_COMPILE="'$TARGET'-",' sed -i "$PKGBUILDDIR/.config" -e 's,^CONFIG_INITRAMFS_SOURCE=.*,CONFIG_INITRAMFS_SOURCE="'$INITRDLIST'",' make -C "$1" O="$PKGBUILDDIR" ARCH="arm" CROSS_COMPILE="${TARGET}-" oldconfig sed -i "$PKGBUILDDIR/.config" -e 's,^CONFIG_CROSS_COMPILE=.*,CONFIG_CROSS_COMPILE="'$TARGET'-",' sed -i "$PKGBUILDDIR/.config" -e 's,^CONFIG_INITRAMFS_SOURCE=.*,CONFIG_INITRAMFS_SOURCE="'$INITRDLIST'",' sed -i "$PKGBUILDDIR/.config" -e 's,^CONFIG_LOCALVERSION=.*,CONFIG_LOCALVERSION="-'${OS_NAME}-${OS_RELEASE}'",' make -C "$1" O="$PKGBUILDDIR" ARCH="arm" CROSS_COMPILE="${TARGET}-" -j $NUMJOBS zImage dtbs modules } deploy() { local SOURCE="$1" local DEPLOY="$2" mkdir -p "$DEPLOY/boot" "$DEPLOY/lib/modules" cp "arch/arm/boot/zImage" "$DEPLOY/boot/vmlinuz" export KBUILD_OUTPUT="$PKGBUILDDIR" make -C "$SOURCE" O="$PKGBUILDDIR" ARCH="$LINUX_CPU" CROSS_COMPILE="${TARGET}-" INSTALL_MOD_PATH="$DEPLOY" modules_install echo "boot/vmlinuz m 555 0 0" > "$DEPLOY/rootfs_files.txt" find "$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" } check_update() { local version=$(echo $VERSION | sed 's/-/./g') curl --silent -L "https://github.com/raspberrypi/linux/releases" | \ grep -o "raspberrypi-kernel_[0-9.]*-[0-9]" | \ sed 's/raspberrypi-kernel_//g' | sed 's/-/./g' | \ verson_find_greatest "$version" }