classes: Update classes to match new bitbake class scope functionality

Move classes to classes-global or classes-recipe as appropriate to take
advantage of new bitbake functionality to check class scope/usage.

(From OE-Core rev: f5c128008365e141082c129417eb72d2751e8045)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 821 deletions

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
deleted file mode 100644
index 3463179395..0000000000
--- a/meta/classes/kernel.bbclass
+++ /dev/null
@@ -1,821 +0,0 @@
-#
-# Copyright OpenEmbedded Contributors
-#
-# SPDX-License-Identifier: MIT
-#
-
-inherit linux-kernel-base kernel-module-split
-
-COMPATIBLE_HOST = ".*-linux"
-
-KERNEL_PACKAGE_NAME ??= "kernel"
-KERNEL_DEPLOYSUBDIR ??= "${@ "" if (d.getVar("KERNEL_PACKAGE_NAME") == "kernel") else d.getVar("KERNEL_PACKAGE_NAME") }"
-
-PROVIDES += "virtual/kernel"
-DEPENDS += "virtual/${TARGET_PREFIX}binutils virtual/${TARGET_PREFIX}gcc kmod-native bc-native bison-native"
-DEPENDS += "${@bb.utils.contains("INITRAMFS_FSTYPES", "cpio.lzo", "lzop-native", "", d)}"
-DEPENDS += "${@bb.utils.contains("INITRAMFS_FSTYPES", "cpio.lz4", "lz4-native", "", d)}"
-DEPENDS += "${@bb.utils.contains("INITRAMFS_FSTYPES", "cpio.zst", "zstd-native", "", d)}"
-PACKAGE_WRITE_DEPS += "depmodwrapper-cross"
-
-do_deploy[depends] += "depmodwrapper-cross:do_populate_sysroot gzip-native:do_populate_sysroot"
-do_clean[depends] += "make-mod-scripts:do_clean"
-
-CVE_PRODUCT ?= "linux_kernel"
-
-S = "${STAGING_KERNEL_DIR}"
-B = "${WORKDIR}/build"
-KBUILD_OUTPUT = "${B}"
-OE_TERMINAL_EXPORTS += "KBUILD_OUTPUT"
-
-# we include gcc above, we dont need virtual/libc
-INHIBIT_DEFAULT_DEPS = "1"
-
-KERNEL_IMAGETYPE ?= "zImage"
-INITRAMFS_IMAGE ?= ""
-INITRAMFS_IMAGE_NAME ?= "${@['${INITRAMFS_IMAGE}-${MACHINE}', ''][d.getVar('INITRAMFS_IMAGE') == '']}"
-INITRAMFS_TASK ?= ""
-INITRAMFS_IMAGE_BUNDLE ?= ""
-INITRAMFS_DEPLOY_DIR_IMAGE ?= "${DEPLOY_DIR_IMAGE}"
-INITRAMFS_MULTICONFIG ?= ""
-
-# KERNEL_VERSION is extracted from source code. It is evaluated as
-# None for the first parsing, since the code has not been fetched.
-# After the code is fetched, it will be evaluated as real version
-# number and cause kernel to be rebuilt. To avoid this, make
-# KERNEL_VERSION_NAME and KERNEL_VERSION_PKG_NAME depend on
-# LINUX_VERSION which is a constant.
-KERNEL_VERSION_NAME = "${@d.getVar('KERNEL_VERSION') or ""}"
-KERNEL_VERSION_NAME[vardepvalue] = "${LINUX_VERSION}"
-KERNEL_VERSION_PKG_NAME = "${@legitimize_package_name(d.getVar('KERNEL_VERSION'))}"
-KERNEL_VERSION_PKG_NAME[vardepvalue] = "${LINUX_VERSION}"
-
-python __anonymous () {
-    pn = d.getVar("PN")
-    kpn = d.getVar("KERNEL_PACKAGE_NAME")
-
-    # XXX Remove this after bug 11905 is resolved
-    #  FILES:${KERNEL_PACKAGE_NAME}-dev doesn't expand correctly
-    if kpn == pn:
-        bb.warn("Some packages (E.g. *-dev) might be missing due to "
-                "bug 11905 (variable KERNEL_PACKAGE_NAME == PN)")
-
-    # The default kernel recipe builds in a shared location defined by
-    # bitbake/distro confs: STAGING_KERNEL_DIR and STAGING_KERNEL_BUILDDIR.
-    # Set these variables to directories under ${WORKDIR} in alternate
-    # kernel recipes (I.e. where KERNEL_PACKAGE_NAME != kernel) so that they
-    # may build in parallel with the default kernel without clobbering.
-    if kpn != "kernel":
-        workdir = d.getVar("WORKDIR")
-        sourceDir = os.path.join(workdir, 'kernel-source')
-        artifactsDir = os.path.join(workdir, 'kernel-build-artifacts')
-        d.setVar("STAGING_KERNEL_DIR", sourceDir)
-        d.setVar("STAGING_KERNEL_BUILDDIR", artifactsDir)
-
-    # Merge KERNEL_IMAGETYPE and KERNEL_ALT_IMAGETYPE into KERNEL_IMAGETYPES
-    type = d.getVar('KERNEL_IMAGETYPE') or ""
-    alttype = d.getVar('KERNEL_ALT_IMAGETYPE') or ""
-    types = d.getVar('KERNEL_IMAGETYPES') or ""
-    if type not in types.split():
-        types = (type + ' ' + types).strip()
-    if alttype not in types.split():
-        types = (alttype + ' ' + types).strip()
-    d.setVar('KERNEL_IMAGETYPES', types)
-
-    # KERNEL_IMAGETYPES may contain a mixture of image types supported directly
-    # by the kernel build system and types which are created by post-processing
-    # the output of the kernel build system (e.g. compressing vmlinux ->
-    # vmlinux.gz in kernel_do_transform_kernel()).
-    # KERNEL_IMAGETYPE_FOR_MAKE should contain only image types supported
-    # directly by the kernel build system.
-    if not d.getVar('KERNEL_IMAGETYPE_FOR_MAKE'):
-        typeformake = set()
-        for type in types.split():
-            if type == 'vmlinux.gz':
-                type = 'vmlinux'
-            typeformake.add(type)
-
-        d.setVar('KERNEL_IMAGETYPE_FOR_MAKE', ' '.join(sorted(typeformake)))
-
-    kname = d.getVar('KERNEL_PACKAGE_NAME') or "kernel"
-    imagedest = d.getVar('KERNEL_IMAGEDEST')
-
-    for type in types.split():
-        if bb.data.inherits_class('nopackages', d):
-            continue
-        typelower = type.lower()
-        d.appendVar('PACKAGES', ' %s-image-%s' % (kname, typelower))
-        d.setVar('FILES:' + kname + '-image-' + typelower, '/' + imagedest + '/' + type + '-${KERNEL_VERSION_NAME}' + ' /' + imagedest + '/' + type)
-        d.appendVar('RDEPENDS:%s-image' % kname, ' %s-image-%s (= ${EXTENDPKGV})' % (kname, typelower))
-        splitmods = d.getVar("KERNEL_SPLIT_MODULES")
-        if splitmods != '1':
-            d.appendVar('RDEPENDS:%s-image' % kname, ' %s-modules (= ${EXTENDPKGV})' % kname)
-            d.appendVar('RDEPENDS:%s-image-%s' % (kname, typelower), ' %s-modules-${KERNEL_VERSION_PKG_NAME} (= ${EXTENDPKGV})' % kname)
-            d.setVar('PKG:%s-modules' % kname, '%s-modules-${KERNEL_VERSION_PKG_NAME}' % kname)
-            d.appendVar('RPROVIDES:%s-modules' % kname, '%s-modules-${KERNEL_VERSION_PKG_NAME}' % kname)
-
-        d.setVar('PKG:%s-image-%s' % (kname,typelower), '%s-image-%s-${KERNEL_VERSION_PKG_NAME}' % (kname, typelower))
-        d.setVar('ALLOW_EMPTY:%s-image-%s' % (kname, typelower), '1')
-        d.prependVar('pkg_postinst:%s-image-%s' % (kname,typelower), """set +e
-if [ -n "$D" ]; then
-    ln -sf %s-${KERNEL_VERSION} $D/${KERNEL_IMAGEDEST}/%s > /dev/null 2>&1
-else
-    ln -sf %s-${KERNEL_VERSION} ${KERNEL_IMAGEDEST}/%s > /dev/null 2>&1
-    if [ $? -ne 0 ]; then
-        echo "Filesystem on ${KERNEL_IMAGEDEST}/ doesn't support symlinks, falling back to copied image (%s)."
-        install -m 0644 ${KERNEL_IMAGEDEST}/%s-${KERNEL_VERSION} ${KERNEL_IMAGEDEST}/%s
-    fi
-fi
-set -e
-""" % (type, type, type, type, type, type, type))
-        d.setVar('pkg_postrm:%s-image-%s' % (kname,typelower), """set +e
-if [ -f "${KERNEL_IMAGEDEST}/%s" -o -L "${KERNEL_IMAGEDEST}/%s" ]; then
-    rm -f ${KERNEL_IMAGEDEST}/%s  > /dev/null 2>&1
-fi
-set -e
-""" % (type, type, type))
-
-
-    image = d.getVar('INITRAMFS_IMAGE')
-    # If the INTIRAMFS_IMAGE is set but the INITRAMFS_IMAGE_BUNDLE is set to 0,
-    # the do_bundle_initramfs does nothing, but the INITRAMFS_IMAGE is built
-    # standalone for use by wic and other tools.
-    if image:
-        if d.getVar('INITRAMFS_MULTICONFIG'):
-            d.appendVarFlag('do_bundle_initramfs', 'mcdepends', ' mc::${INITRAMFS_MULTICONFIG}:${INITRAMFS_IMAGE}:do_image_complete')
-        else:
-            d.appendVarFlag('do_bundle_initramfs', 'depends', ' ${INITRAMFS_IMAGE}:do_image_complete')
-    if image and bb.utils.to_boolean(d.getVar('INITRAMFS_IMAGE_BUNDLE')):
-        bb.build.addtask('do_transform_bundled_initramfs', 'do_deploy', 'do_bundle_initramfs', d)
-
-    # NOTE: setting INITRAMFS_TASK is for backward compatibility
-    #       The preferred method is to set INITRAMFS_IMAGE, because
-    #       this INITRAMFS_TASK has circular dependency problems
-    #       if the initramfs requires kernel modules
-    image_task = d.getVar('INITRAMFS_TASK')
-    if image_task:
-        d.appendVarFlag('do_configure', 'depends', ' ${INITRAMFS_TASK}')
-}
-
-# Here we pull in all various kernel image types which we support.
-#
-# In case you're wondering why kernel.bbclass inherits the other image
-# types instead of the other way around, the reason for that is to
-# maintain compatibility with various currently existing meta-layers.
-# By pulling in the various kernel image types here, we retain the
-# original behavior of kernel.bbclass, so no meta-layers should get
-# broken.
-#
-# KERNEL_CLASSES by default pulls in kernel-uimage.bbclass, since this
-# used to be the default behavior when only uImage was supported. This
-# variable can be appended by users who implement support for new kernel
-# image types.
-
-KERNEL_CLASSES ?= " kernel-uimage "
-inherit ${KERNEL_CLASSES}
-
-# Old style kernels may set ${S} = ${WORKDIR}/git for example
-# We need to move these over to STAGING_KERNEL_DIR. We can't just
-# create the symlink in advance as the git fetcher can't cope with
-# the symlink.
-do_unpack[cleandirs] += " ${S} ${STAGING_KERNEL_DIR} ${B} ${STAGING_KERNEL_BUILDDIR}"
-do_clean[cleandirs] += " ${S} ${STAGING_KERNEL_DIR} ${B} ${STAGING_KERNEL_BUILDDIR}"
-python do_symlink_kernsrc () {
-    s = d.getVar("S")
-    if s[-1] == '/':
-        # drop trailing slash, so that os.symlink(kernsrc, s) doesn't use s as directory name and fail
-        s=s[:-1]
-    kernsrc = d.getVar("STAGING_KERNEL_DIR")
-    if s != kernsrc:
-        bb.utils.mkdirhier(kernsrc)
-        bb.utils.remove(kernsrc, recurse=True)
-        if d.getVar("EXTERNALSRC"):
-            # With EXTERNALSRC S will not be wiped so we can symlink to it
-            os.symlink(s, kernsrc)
-        else:
-            import shutil
-            shutil.move(s, kernsrc)
-            os.symlink(kernsrc, s)
-}
-# do_patch is normally ordered before do_configure, but
-# externalsrc.bbclass deletes do_patch, breaking the dependency of
-# do_configure on do_symlink_kernsrc.
-addtask symlink_kernsrc before do_patch do_configure after do_unpack
-
-inherit kernel-arch deploy
-
-PACKAGES_DYNAMIC += "^${KERNEL_PACKAGE_NAME}-module-.*"
-PACKAGES_DYNAMIC += "^${KERNEL_PACKAGE_NAME}-image-.*"
-PACKAGES_DYNAMIC += "^${KERNEL_PACKAGE_NAME}-firmware-.*"
-
-export OS = "${TARGET_OS}"
-export CROSS_COMPILE = "${TARGET_PREFIX}"
-export KBUILD_BUILD_VERSION = "1"
-export KBUILD_BUILD_USER ?= "oe-user"
-export KBUILD_BUILD_HOST ?= "oe-host"
-
-KERNEL_RELEASE ?= "${KERNEL_VERSION}"
-
-# The directory where built kernel lies in the kernel tree
-KERNEL_OUTPUT_DIR ?= "arch/${ARCH}/boot"
-KERNEL_IMAGEDEST ?= "boot"
-
-#
-# configuration
-#
-export CMDLINE_CONSOLE = "console=${@d.getVar("KERNEL_CONSOLE") or "ttyS0"}"
-
-KERNEL_VERSION = "${@get_kernelversion_headers('${B}')}"
-
-# kernels are generally machine specific
-PACKAGE_ARCH = "${MACHINE_ARCH}"
-
-# U-Boot support
-UBOOT_ENTRYPOINT ?= "20008000"
-UBOOT_LOADADDRESS ?= "${UBOOT_ENTRYPOINT}"
-
-# Some Linux kernel configurations need additional parameters on the command line
-KERNEL_EXTRA_ARGS ?= ""
-
-EXTRA_OEMAKE = " HOSTCC="${BUILD_CC}" HOSTCFLAGS="${BUILD_CFLAGS}" HOSTLDFLAGS="${BUILD_LDFLAGS}" HOSTCPP="${BUILD_CPP}""
-EXTRA_OEMAKE += " HOSTCXX="${BUILD_CXX}" HOSTCXXFLAGS="${BUILD_CXXFLAGS}" PAHOLE=false"
-
-KERNEL_ALT_IMAGETYPE ??= ""
-
-copy_initramfs() {
-        echo "Copying initramfs into ./usr ..."
-        # In case the directory is not created yet from the first pass compile:
-        mkdir -p ${B}/usr
-        # Find and use the first initramfs image archive type we find
-        rm -f ${B}/usr/${INITRAMFS_IMAGE_NAME}.cpio
-        for img in cpio cpio.gz cpio.lz4 cpio.lzo cpio.lzma cpio.xz cpio.zst; do
-                if [ -e "${INITRAMFS_DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE_NAME}.$img" ]; then
-                        cp ${INITRAMFS_DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE_NAME}.$img ${B}/usr/.
-                        case $img in
-                        *gz)
-                                echo "gzip decompressing image"
-                                gunzip -f ${B}/usr/${INITRAMFS_IMAGE_NAME}.$img
-                                break
-                                ;;
-                        *lz4)
-                                echo "lz4 decompressing image"
-                                lz4 -df ${B}/usr/${INITRAMFS_IMAGE_NAME}.$img ${B}/usr/${INITRAMFS_IMAGE_NAME}.cpio
-                                break
-                                ;;
-                        *lzo)
-                                echo "lzo decompressing image"
-                                lzop -df ${B}/usr/${INITRAMFS_IMAGE_NAME}.$img
-                                break
-                                ;;
-                        *lzma)
-                                echo "lzma decompressing image"
-                                lzma -df ${B}/usr/${INITRAMFS_IMAGE_NAME}.$img
-                                break
-                                ;;
-                        *xz)
-                                echo "xz decompressing image"
-                                xz -df ${B}/usr/${INITRAMFS_IMAGE_NAME}.$img
-                                break
-                                ;;
-                        *zst)
-                                echo "zst decompressing image"
-                                zstd -df ${B}/usr/${INITRAMFS_IMAGE_NAME}.$img
-                                break
-                                ;;
-                        esac
-                        break
-                fi
-        done
-        # Verify that the above loop found a initramfs, fail otherwise
-        [ -f ${B}/usr/${INITRAMFS_IMAGE_NAME}.cpio ] && echo "Finished copy of initramfs into ./usr" || die "Could not find any ${INITRAMFS_DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE_NAME}.cpio{.gz|.lz4|.lzo|.lzma|.xz|.zst) for bundling; INITRAMFS_IMAGE_NAME might be wrong."
-}
-
-do_bundle_initramfs () {
-        if [ ! -z "${INITRAMFS_IMAGE}" -a x"${INITRAMFS_IMAGE_BUNDLE}" = x1 ]; then
-                echo "Creating a kernel image with a bundled initramfs..."
-                copy_initramfs
-                # Backing up kernel image relies on its type(regular file or symbolic link)
-                tmp_path=""
-                for imageType in ${KERNEL_IMAGETYPE_FOR_MAKE} ; do
-                        if [ -h ${KERNEL_OUTPUT_DIR}/$imageType ] ; then
-                                linkpath=`readlink -n ${KERNEL_OUTPUT_DIR}/$imageType`
-                                realpath=`readlink -fn ${KERNEL_OUTPUT_DIR}/$imageType`
-                                mv -f $realpath $realpath.bak
-                                tmp_path=$tmp_path" "$imageType"#"$linkpath"#"$realpath
-                        elif [ -f ${KERNEL_OUTPUT_DIR}/$imageType ]; then
-                                mv -f ${KERNEL_OUTPUT_DIR}/$imageType ${KERNEL_OUTPUT_DIR}/$imageType.bak
-                                tmp_path=$tmp_path" "$imageType"##"
-                        fi
-                done
-                use_alternate_initrd=CONFIG_INITRAMFS_SOURCE=${B}/usr/${INITRAMFS_IMAGE_NAME}.cpio
-                kernel_do_compile
-                # Restoring kernel image
-                for tp in $tmp_path ; do
-                        imageType=`echo $tp|cut -d "#" -f 1`
-                        linkpath=`echo $tp|cut -d "#" -f 2`
-                        realpath=`echo $tp|cut -d "#" -f 3`
-                        if [ -n "$realpath" ]; then
-                                mv -f $realpath $realpath.initramfs
-                                mv -f $realpath.bak $realpath
-                                ln -sf $linkpath.initramfs ${B}/${KERNEL_OUTPUT_DIR}/$imageType.initramfs
-                        else
-                                mv -f ${KERNEL_OUTPUT_DIR}/$imageType ${KERNEL_OUTPUT_DIR}/$imageType.initramfs
-                                mv -f ${KERNEL_OUTPUT_DIR}/$imageType.bak ${KERNEL_OUTPUT_DIR}/$imageType
-                        fi
-                done
-        fi
-}
-do_bundle_initramfs[dirs] = "${B}"
-
-kernel_do_transform_bundled_initramfs() {
-        # vmlinux.gz is not built by kernel
-        if (echo "${KERNEL_IMAGETYPES}" | grep -wq "vmlinux\.gz"); then
-                gzip -9cn < ${KERNEL_OUTPUT_DIR}/vmlinux.initramfs > ${KERNEL_OUTPUT_DIR}/vmlinux.gz.initramfs
-        fi
-}
-do_transform_bundled_initramfs[dirs] = "${B}"
-
-python do_devshell:prepend () {
-    os.environ["LDFLAGS"] = ''
-}
-
-addtask bundle_initramfs after do_install before do_deploy
-
-KERNEL_DEBUG_TIMESTAMPS ??= "0"
-
-kernel_do_compile() {
-        unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
-
-        # setup native pkg-config variables (kconfig scripts call pkg-config directly, cannot generically be overriden to pkg-config-native)
-        export PKG_CONFIG_DIR="${STAGING_DIR_NATIVE}${libdir_native}/pkgconfig"
-        export PKG_CONFIG_PATH="$PKG_CONFIG_DIR:${STAGING_DATADIR_NATIVE}/pkgconfig"
-        export PKG_CONFIG_LIBDIR="$PKG_CONFIG_DIR"
-        export PKG_CONFIG_SYSROOT_DIR=""
-
-        if [ "${KERNEL_DEBUG_TIMESTAMPS}" != "1" ]; then
-                # kernel sources do not use do_unpack, so SOURCE_DATE_EPOCH may not
-                # be set....
-                if [ "${SOURCE_DATE_EPOCH}" = "" -o "${SOURCE_DATE_EPOCH}" = "0" ]; then
-                        # The source directory is not necessarily a git repository, so we
-                        # specify the git-dir to ensure that git does not query a
-                        # repository in any parent directory.
-                        SOURCE_DATE_EPOCH=`git --git-dir="${S}/.git" log -1 --pretty=%ct 2>/dev/null || echo "${REPRODUCIBLE_TIMESTAMP_ROOTFS}"`
-                fi
-
-                ts=`LC_ALL=C date -d @$SOURCE_DATE_EPOCH`
-                export KBUILD_BUILD_TIMESTAMP="$ts"
-                export KCONFIG_NOTIMESTAMP=1
-                bbnote "KBUILD_BUILD_TIMESTAMP: $ts"
-        fi
-        # The $use_alternate_initrd is only set from
-        # do_bundle_initramfs() This variable is specifically for the
-        # case where we are making a second pass at the kernel
-        # compilation and we want to force the kernel build to use a
-        # different initramfs image.  The way to do that in the kernel
-        # is to specify:
-        # make ...args... CONFIG_INITRAMFS_SOURCE=some_other_initramfs.cpio
-        if [ "$use_alternate_initrd" = "" ] && [ "${INITRAMFS_TASK}" != "" ] ; then
-                # The old style way of copying an prebuilt image and building it
-                # is turned on via INTIRAMFS_TASK != ""
-                copy_initramfs
-                use_alternate_initrd=CONFIG_INITRAMFS_SOURCE=${B}/usr/${INITRAMFS_IMAGE_NAME}.cpio
-        fi
-        for typeformake in ${KERNEL_IMAGETYPE_FOR_MAKE} ; do
-                oe_runmake ${typeformake} CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS} $use_alternate_initrd
-        done
-}
-
-kernel_do_transform_kernel() {
-        # vmlinux.gz is not built by kernel
-        if (echo "${KERNEL_IMAGETYPES}" | grep -wq "vmlinux\.gz"); then
-                mkdir -p "${KERNEL_OUTPUT_DIR}"
-                gzip -9cn < ${B}/vmlinux > "${KERNEL_OUTPUT_DIR}/vmlinux.gz"
-        fi
-}
-do_transform_kernel[dirs] = "${B}"
-addtask transform_kernel after do_compile before do_install
-
-do_compile_kernelmodules() {
-        unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
-        if [ "${KERNEL_DEBUG_TIMESTAMPS}" != "1" ]; then
-                # kernel sources do not use do_unpack, so SOURCE_DATE_EPOCH may not
-                # be set....
-                if [ "${SOURCE_DATE_EPOCH}" = "" -o "${SOURCE_DATE_EPOCH}" = "0" ]; then
-                        # The source directory is not necessarily a git repository, so we
-                        # specify the git-dir to ensure that git does not query a
-                        # repository in any parent directory.
-                        SOURCE_DATE_EPOCH=`git --git-dir="${S}/.git" log -1 --pretty=%ct 2>/dev/null || echo "${REPRODUCIBLE_TIMESTAMP_ROOTFS}"`
-                fi
-
-                ts=`LC_ALL=C date -d @$SOURCE_DATE_EPOCH`
-                export KBUILD_BUILD_TIMESTAMP="$ts"
-                export KCONFIG_NOTIMESTAMP=1
-                bbnote "KBUILD_BUILD_TIMESTAMP: $ts"
-        fi
-        if (grep -q -i -e '^CONFIG_MODULES=y$' ${B}/.config); then
-                oe_runmake -C ${B} ${PARALLEL_MAKE} modules CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
-
-                # Module.symvers gets updated during the 
-                # building of the kernel modules. We need to
-                # update this in the shared workdir since some
-                # external kernel modules has a dependency on
-                # other kernel modules and will look at this
-                # file to do symbol lookups
-                cp ${B}/Module.symvers ${STAGING_KERNEL_BUILDDIR}/
-                # 5.10+ kernels have module.lds that we need to copy for external module builds
-                if [ -e "${B}/scripts/module.lds" ]; then
-                        install -Dm 0644 ${B}/scripts/module.lds ${STAGING_KERNEL_BUILDDIR}/scripts/module.lds
-                fi
-        else
-                bbnote "no modules to compile"
-        fi
-}
-addtask compile_kernelmodules after do_compile before do_strip
-
-kernel_do_install() {
-        #
-        # First install the modules
-        #
-        unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
-        if (grep -q -i -e '^CONFIG_MODULES=y$' .config); then
-                oe_runmake DEPMOD=echo MODLIB=${D}${nonarch_base_libdir}/modules/${KERNEL_VERSION} INSTALL_FW_PATH=${D}${nonarch_base_libdir}/firmware modules_install
-                rm "${D}${nonarch_base_libdir}/modules/${KERNEL_VERSION}/build"
-                rm "${D}${nonarch_base_libdir}/modules/${KERNEL_VERSION}/source"
-                # If the kernel/ directory is empty remove it to prevent QA issues
-                rmdir --ignore-fail-on-non-empty "${D}${nonarch_base_libdir}/modules/${KERNEL_VERSION}/kernel"
-        else
-                bbnote "no modules to install"
-        fi
-
-        #
-        # Install various kernel output (zImage, map file, config, module support files)
-        #
-        install -d ${D}/${KERNEL_IMAGEDEST}
-
-        #
-        # When including an initramfs bundle inside a FIT image, the fitImage is created after the install task
-        # by do_assemble_fitimage_initramfs.
-        # This happens after the generation of the initramfs bundle (done by do_bundle_initramfs).
-        # So, at the level of the install task we should not try to install the fitImage. fitImage is still not
-        # generated yet.
-        # After the generation of the fitImage, the deploy task copies the fitImage from the build directory to
-        # the deploy folder.
-        #
-
-        for imageType in ${KERNEL_IMAGETYPES} ; do
-                if [ $imageType != "fitImage" ] || [ "${INITRAMFS_IMAGE_BUNDLE}" != "1" ] ; then
-                        install -m 0644 ${KERNEL_OUTPUT_DIR}/$imageType ${D}/${KERNEL_IMAGEDEST}/$imageType-${KERNEL_VERSION}
-                fi
-        done
-
-        install -m 0644 System.map ${D}/${KERNEL_IMAGEDEST}/System.map-${KERNEL_VERSION}
-        install -m 0644 .config ${D}/${KERNEL_IMAGEDEST}/config-${KERNEL_VERSION}
-        install -m 0644 vmlinux ${D}/${KERNEL_IMAGEDEST}/vmlinux-${KERNEL_VERSION}
-        [ -e Module.symvers ] && install -m 0644 Module.symvers ${D}/${KERNEL_IMAGEDEST}/Module.symvers-${KERNEL_VERSION}
-        install -d ${D}${sysconfdir}/modules-load.d
-        install -d ${D}${sysconfdir}/modprobe.d
-}
-
-# Must be ran no earlier than after do_kernel_checkout or else Makefile won't be in ${S}/Makefile
-do_kernel_version_sanity_check() {
-        if [ "x${KERNEL_VERSION_SANITY_SKIP}" = "x1" ]; then
-                exit 0
-        fi
-
-        # The Makefile determines the kernel version shown at runtime
-        # Don't use KERNEL_VERSION because the headers it grabs the version from aren't generated until do_compile
-        VERSION=$(grep "^VERSION =" ${S}/Makefile | sed s/.*=\ *//)
-        PATCHLEVEL=$(grep "^PATCHLEVEL =" ${S}/Makefile | sed s/.*=\ *//)
-        SUBLEVEL=$(grep "^SUBLEVEL =" ${S}/Makefile | sed s/.*=\ *//)
-        EXTRAVERSION=$(grep "^EXTRAVERSION =" ${S}/Makefile | sed s/.*=\ *//)
-
-        # Build a string for regex and a plain version string
-        reg="^${VERSION}\.${PATCHLEVEL}"
-        vers="${VERSION}.${PATCHLEVEL}"
-        if [ -n "${SUBLEVEL}" ]; then
-                # Ignoring a SUBLEVEL of zero is fine
-                if [ "${SUBLEVEL}" = "0" ]; then
-                        reg="${reg}(\.${SUBLEVEL})?"
-                else
-                        reg="${reg}\.${SUBLEVEL}"
-                        vers="${vers}.${SUBLEVEL}"
-                fi
-        fi
-        vers="${vers}${EXTRAVERSION}"
-        reg="${reg}${EXTRAVERSION}"
-
-        if [ -z `echo ${PV} | grep -E "${reg}"` ]; then
-                bbfatal "Package Version (${PV}) does not match of kernel being built (${vers}). Please update the PV variable to match the kernel source or set KERNEL_VERSION_SANITY_SKIP=\"1\" in your recipe."
-        fi
-        exit 0
-}
-
-addtask shared_workdir after do_compile before do_compile_kernelmodules
-addtask shared_workdir_setscene
-
-do_shared_workdir_setscene () {
-        exit 1
-}
-
-emit_depmod_pkgdata() {
-        # Stash data for depmod
-        install -d ${PKGDESTWORK}/${KERNEL_PACKAGE_NAME}-depmod/
-        echo "${KERNEL_VERSION}" > ${PKGDESTWORK}/${KERNEL_PACKAGE_NAME}-depmod/${KERNEL_PACKAGE_NAME}-abiversion
-        cp ${B}/System.map ${PKGDESTWORK}/${KERNEL_PACKAGE_NAME}-depmod/System.map-${KERNEL_VERSION}
-}
-
-PACKAGEFUNCS += "emit_depmod_pkgdata"
-
-do_shared_workdir[cleandirs] += " ${STAGING_KERNEL_BUILDDIR}"
-do_shared_workdir () {
-        cd ${B}
-
-        kerneldir=${STAGING_KERNEL_BUILDDIR}
-        install -d $kerneldir
-
-        #
-        # Store the kernel version in sysroots for module-base.bbclass
-        #
-
-        echo "${KERNEL_VERSION}" > $kerneldir/${KERNEL_PACKAGE_NAME}-abiversion
-
-        # Copy files required for module builds
-        cp System.map $kerneldir/System.map-${KERNEL_VERSION}
-        [ -e Module.symvers ] && cp Module.symvers $kerneldir/
-        cp .config $kerneldir/
-        mkdir -p $kerneldir/include/config
-        cp include/config/kernel.release $kerneldir/include/config/kernel.release
-        if [ -e certs/signing_key.x509 ]; then
-                # The signing_key.* files are stored in the certs/ dir in
-                # newer Linux kernels
-                mkdir -p $kerneldir/certs
-                cp certs/signing_key.* $kerneldir/certs/
-        elif [ -e signing_key.priv ]; then
-                cp signing_key.* $kerneldir/
-        fi
-
-        # We can also copy over all the generated files and avoid special cases
-        # like version.h, but we've opted to keep this small until file creep starts
-        # to happen
-        if [ -e include/linux/version.h ]; then
-                mkdir -p $kerneldir/include/linux
-                cp include/linux/version.h $kerneldir/include/linux/version.h
-        fi
-
-        # As of Linux kernel version 3.0.1, the clean target removes
-        # arch/powerpc/lib/crtsavres.o which is present in
-        # KBUILD_LDFLAGS_MODULE, making it required to build external modules.
-        if [ ${ARCH} = "powerpc" ]; then
-                if [ -e arch/powerpc/lib/crtsavres.o ]; then
-                        mkdir -p $kerneldir/arch/powerpc/lib/
-                        cp arch/powerpc/lib/crtsavres.o $kerneldir/arch/powerpc/lib/crtsavres.o
-                fi
-        fi
-
-        if [ -d include/generated ]; then
-                mkdir -p $kerneldir/include/generated/
-                cp -fR include/generated/* $kerneldir/include/generated/
-        fi
-
-        if [ -d arch/${ARCH}/include/generated ]; then
-                mkdir -p $kerneldir/arch/${ARCH}/include/generated/
-                cp -fR arch/${ARCH}/include/generated/* $kerneldir/arch/${ARCH}/include/generated/
-        fi
-
-        if (grep -q -i -e '^CONFIG_UNWINDER_ORC=y$' $kerneldir/.config); then
-                # With CONFIG_UNWINDER_ORC (the default in 4.14), objtool is required for
-                # out-of-tree modules to be able to generate object files.
-                if [ -x tools/objtool/objtool ]; then
-                        mkdir -p ${kerneldir}/tools/objtool
-                        cp tools/objtool/objtool ${kerneldir}/tools/objtool/
-                fi
-        fi
-}
-
-# We don't need to stage anything, not the modules/firmware since those would clash with linux-firmware
-sysroot_stage_all () {
-        :
-}
-
-KERNEL_CONFIG_COMMAND ?= "oe_runmake_call -C ${S} CC="${KERNEL_CC}" LD="${KERNEL_LD}" O=${B} olddefconfig || oe_runmake -C ${S} O=${B} CC="${KERNEL_CC}" LD="${KERNEL_LD}" oldnoconfig"
-
-python check_oldest_kernel() {
-    oldest_kernel = d.getVar('OLDEST_KERNEL')
-    kernel_version = d.getVar('KERNEL_VERSION')
-    tclibc = d.getVar('TCLIBC')
-    if tclibc == 'glibc':
-        kernel_version = kernel_version.split('-', 1)[0]
-        if oldest_kernel and kernel_version:
-            if bb.utils.vercmp_string(kernel_version, oldest_kernel) < 0:
-                bb.warn('%s: OLDEST_KERNEL is "%s" but the version of the kernel you are building is "%s" - therefore %s as built may not be compatible with this kernel. Either set OLDEST_KERNEL to an older version, or build a newer kernel.' % (d.getVar('PN'), oldest_kernel, kernel_version, tclibc))
-}
-
-check_oldest_kernel[vardepsexclude] += "OLDEST_KERNEL KERNEL_VERSION"
-do_configure[prefuncs] += "check_oldest_kernel"
-
-kernel_do_configure() {
-        # fixes extra + in /lib/modules/2.6.37+
-        # $ scripts/setlocalversion . => +
-        # $ make kernelversion => 2.6.37
-        # $ make kernelrelease => 2.6.37+
-        touch ${B}/.scmversion ${S}/.scmversion
-
-        if [ "${S}" != "${B}" ] && [ -f "${S}/.config" ] && [ ! -f "${B}/.config" ]; then
-                mv "${S}/.config" "${B}/.config"
-        fi
-
-        # Copy defconfig to .config if .config does not exist. This allows
-        # recipes to manage the .config themselves in do_configure:prepend().
-        if [ -f "${WORKDIR}/defconfig" ] && [ ! -f "${B}/.config" ]; then
-                cp "${WORKDIR}/defconfig" "${B}/.config"
-        fi
-
-        ${KERNEL_CONFIG_COMMAND}
-}
-
-do_savedefconfig() {
-        bbplain "Saving defconfig to:\n${B}/defconfig"
-        oe_runmake -C ${B} LD='${KERNEL_LD}' savedefconfig
-}
-do_savedefconfig[nostamp] = "1"
-addtask savedefconfig after do_configure
-
-inherit cml1
-
-KCONFIG_CONFIG_COMMAND:append = " PAHOLE=false LD='${KERNEL_LD}' HOSTLDFLAGS='${BUILD_LDFLAGS}'"
-
-EXPORT_FUNCTIONS do_compile do_transform_kernel do_transform_bundled_initramfs do_install do_configure
-
-# kernel-base becomes kernel-${KERNEL_VERSION}
-# kernel-image becomes kernel-image-${KERNEL_VERSION}
-PACKAGES = "${KERNEL_PACKAGE_NAME} ${KERNEL_PACKAGE_NAME}-base ${KERNEL_PACKAGE_NAME}-vmlinux ${KERNEL_PACKAGE_NAME}-image ${KERNEL_PACKAGE_NAME}-dev ${KERNEL_PACKAGE_NAME}-modules ${KERNEL_PACKAGE_NAME}-dbg"
-FILES:${PN} = ""
-FILES:${KERNEL_PACKAGE_NAME}-base = "${nonarch_base_libdir}/modules/${KERNEL_VERSION}/modules.order ${nonarch_base_libdir}/modules/${KERNEL_VERSION}/modules.builtin ${nonarch_base_libdir}/modules/${KERNEL_VERSION}/modules.builtin.modinfo"
-FILES:${KERNEL_PACKAGE_NAME}-image = ""
-FILES:${KERNEL_PACKAGE_NAME}-dev = "/${KERNEL_IMAGEDEST}/System.map* /${KERNEL_IMAGEDEST}/Module.symvers* /${KERNEL_IMAGEDEST}/config* ${KERNEL_SRC_PATH} ${nonarch_base_libdir}/modules/${KERNEL_VERSION}/build"
-FILES:${KERNEL_PACKAGE_NAME}-vmlinux = "/${KERNEL_IMAGEDEST}/vmlinux-${KERNEL_VERSION_NAME}"
-FILES:${KERNEL_PACKAGE_NAME}-modules = ""
-FILES:${KERNEL_PACKAGE_NAME}-dbg = "/usr/lib/debug /usr/src/debug"
-RDEPENDS:${KERNEL_PACKAGE_NAME} = "${KERNEL_PACKAGE_NAME}-base (= ${EXTENDPKGV})"
-# Allow machines to override this dependency if kernel image files are
-# not wanted in images as standard
-RRECOMMENDS:${KERNEL_PACKAGE_NAME}-base ?= "${KERNEL_PACKAGE_NAME}-image (= ${EXTENDPKGV})"
-PKG:${KERNEL_PACKAGE_NAME}-image = "${KERNEL_PACKAGE_NAME}-image-${@legitimize_package_name(d.getVar('KERNEL_VERSION'))}"
-RDEPENDS:${KERNEL_PACKAGE_NAME}-image += "${@oe.utils.conditional('KERNEL_IMAGETYPE', 'vmlinux', '${KERNEL_PACKAGE_NAME}-vmlinux (= ${EXTENDPKGV})', '', d)}"
-PKG:${KERNEL_PACKAGE_NAME}-base = "${KERNEL_PACKAGE_NAME}-${@legitimize_package_name(d.getVar('KERNEL_VERSION'))}"
-RPROVIDES:${KERNEL_PACKAGE_NAME}-base += "${KERNEL_PACKAGE_NAME}-${KERNEL_VERSION}"
-ALLOW_EMPTY:${KERNEL_PACKAGE_NAME} = "1"
-ALLOW_EMPTY:${KERNEL_PACKAGE_NAME}-base = "1"
-ALLOW_EMPTY:${KERNEL_PACKAGE_NAME}-image = "1"
-ALLOW_EMPTY:${KERNEL_PACKAGE_NAME}-modules = "1"
-DESCRIPTION:${KERNEL_PACKAGE_NAME}-modules = "Kernel modules meta package"
-
-pkg_postinst:${KERNEL_PACKAGE_NAME}-base () {
-        if [ ! -e "$D/lib/modules/${KERNEL_VERSION}" ]; then
-                mkdir -p $D/lib/modules/${KERNEL_VERSION}
-        fi
-        if [ -n "$D" ]; then
-                depmodwrapper -a -b $D ${KERNEL_VERSION}
-        else
-                depmod -a ${KERNEL_VERSION}
-        fi
-}
-
-PACKAGESPLITFUNCS:prepend = "split_kernel_packages "
-
-python split_kernel_packages () {
-    do_split_packages(d, root='${nonarch_base_libdir}/firmware', file_regex=r'^(.*)\.(bin|fw|cis|csp|dsp)$', output_pattern='${KERNEL_PACKAGE_NAME}-firmware-%s', description='Firmware for %s', recursive=True, extra_depends='')
-}
-
-# Many scripts want to look in arch/$arch/boot for the bootable
-# image. This poses a problem for vmlinux and vmlinuz based
-# booting. This task arranges to have vmlinux and vmlinuz appear
-# in the normalized directory location.
-do_kernel_link_images() {
-        if [ ! -d "${B}/arch/${ARCH}/boot" ]; then
-                mkdir ${B}/arch/${ARCH}/boot
-        fi
-        cd ${B}/arch/${ARCH}/boot
-        ln -sf ../../../vmlinux
-        if [ -f ../../../vmlinuz ]; then
-                ln -sf ../../../vmlinuz
-        fi
-        if [ -f ../../../vmlinuz.bin ]; then
-                ln -sf ../../../vmlinuz.bin
-        fi
-        if [ -f ../../../vmlinux.64 ]; then
-                ln -sf ../../../vmlinux.64
-        fi
-}
-addtask kernel_link_images after do_compile before do_strip
-
-python do_strip() {
-    import shutil
-
-    strip = d.getVar('STRIP')
-    extra_sections = d.getVar('KERNEL_IMAGE_STRIP_EXTRA_SECTIONS')
-    kernel_image = d.getVar('B') + "/" + d.getVar('KERNEL_OUTPUT_DIR') + "/vmlinux"
-
-    if (extra_sections and kernel_image.find(d.getVar('KERNEL_IMAGEDEST') + '/vmlinux') != -1):
-        kernel_image_stripped = kernel_image + ".stripped"
-        shutil.copy2(kernel_image, kernel_image_stripped)
-        oe.package.runstrip((kernel_image_stripped, 8, strip, extra_sections))
-        bb.debug(1, "KERNEL_IMAGE_STRIP_EXTRA_SECTIONS is set, stripping sections: " + \
-            extra_sections)
-}
-do_strip[dirs] = "${B}"
-
-addtask strip before do_sizecheck after do_kernel_link_images
-
-# Support checking the kernel size since some kernels need to reside in partitions
-# with a fixed length or there is a limit in transferring the kernel to memory.
-# If more than one image type is enabled, warn on any that don't fit but only fail
-# if none fit.
-do_sizecheck() {
-        if [ ! -z "${KERNEL_IMAGE_MAXSIZE}" ]; then
-                invalid=`echo ${KERNEL_IMAGE_MAXSIZE} | sed 's/[0-9]//g'`
-                if [ -n "$invalid" ]; then
-                        die "Invalid KERNEL_IMAGE_MAXSIZE: ${KERNEL_IMAGE_MAXSIZE}, should be an integer (The unit is Kbytes)"
-                fi
-                at_least_one_fits=
-                for imageType in ${KERNEL_IMAGETYPES} ; do
-                        size=`du -ks ${B}/${KERNEL_OUTPUT_DIR}/$imageType | awk '{print $1}'`
-                        if [ $size -gt ${KERNEL_IMAGE_MAXSIZE} ]; then
-                                bbwarn "This kernel $imageType (size=$size(K) > ${KERNEL_IMAGE_MAXSIZE}(K)) is too big for your device."
-                        else
-                                at_least_one_fits=y
-                        fi
-                done
-                if [ -z "$at_least_one_fits" ]; then
-                        die "All kernel images are too big for your device. Please reduce the size of the kernel by making more of it modular."
-                fi
-        fi
-}
-do_sizecheck[dirs] = "${B}"
-
-addtask sizecheck before do_install after do_strip
-
-inherit kernel-artifact-names
-
-kernel_do_deploy() {
-        deployDir="${DEPLOYDIR}"
-        if [ -n "${KERNEL_DEPLOYSUBDIR}" ]; then
-                deployDir="${DEPLOYDIR}/${KERNEL_DEPLOYSUBDIR}"
-                mkdir "$deployDir"
-        fi
-
-        for imageType in ${KERNEL_IMAGETYPES} ; do
-                baseName=$imageType-${KERNEL_IMAGE_NAME}
-
-                if [ -s ${KERNEL_OUTPUT_DIR}/$imageType.stripped ] ; then
-                        install -m 0644 ${KERNEL_OUTPUT_DIR}/$imageType.stripped $deployDir/$baseName${KERNEL_IMAGE_BIN_EXT}
-                else
-                        install -m 0644 ${KERNEL_OUTPUT_DIR}/$imageType $deployDir/$baseName${KERNEL_IMAGE_BIN_EXT}
-                fi
-                if [ -n "${KERNEL_IMAGE_LINK_NAME}" ] ; then
-                        ln -sf $baseName${KERNEL_IMAGE_BIN_EXT} $deployDir/$imageType-${KERNEL_IMAGE_LINK_NAME}${KERNEL_IMAGE_BIN_EXT}
-                fi
-                if [ "${KERNEL_IMAGETYPE_SYMLINK}" = "1" ] ; then
-                        ln -sf $baseName${KERNEL_IMAGE_BIN_EXT} $deployDir/$imageType
-                fi
-        done
-
-        if [ ${MODULE_TARBALL_DEPLOY} = "1" ] && (grep -q -i -e '^CONFIG_MODULES=y$' .config); then
-                mkdir -p ${D}${root_prefix}/lib
-                if [ -n "${SOURCE_DATE_EPOCH}" ]; then
-                        TAR_ARGS="--sort=name --clamp-mtime --mtime=@${SOURCE_DATE_EPOCH}"
-                else
-                        TAR_ARGS=""
-                fi
-                TAR_ARGS="$TAR_ARGS --owner=0 --group=0"
-                tar $TAR_ARGS -cv -C ${D}${root_prefix} lib | gzip -9n > $deployDir/modules-${MODULE_TARBALL_NAME}.tgz
-
-                if [ -n "${MODULE_TARBALL_LINK_NAME}" ] ; then
-                        ln -sf modules-${MODULE_TARBALL_NAME}.tgz $deployDir/modules-${MODULE_TARBALL_LINK_NAME}.tgz
-                fi
-        fi
-
-        if [ ! -z "${INITRAMFS_IMAGE}" -a x"${INITRAMFS_IMAGE_BUNDLE}" = x1 ]; then
-                for imageType in ${KERNEL_IMAGETYPES} ; do
-                        if [ "$imageType" = "fitImage" ] ; then
-                                continue
-                        fi
-                        initramfsBaseName=$imageType-${INITRAMFS_NAME}
-                        install -m 0644 ${KERNEL_OUTPUT_DIR}/$imageType.initramfs $deployDir/$initramfsBaseName${KERNEL_IMAGE_BIN_EXT}
-                        if [ -n "${INITRAMFS_LINK_NAME}" ] ; then
-                                ln -sf $initramfsBaseName${KERNEL_IMAGE_BIN_EXT} $deployDir/$imageType-${INITRAMFS_LINK_NAME}${KERNEL_IMAGE_BIN_EXT}
-                        fi
-                done
-        fi
-}
-
-# We deploy to filenames that include PKGV and PKGR, read the saved data to
-# ensure we get the right values for both
-do_deploy[prefuncs] += "read_subpackage_metadata"
-
-addtask deploy after do_populate_sysroot do_packagedata
-
-EXPORT_FUNCTIONS do_deploy
-
-# Add using Device Tree support
-inherit kernel-devicetree