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-rw-r--r--meta/classes/kernel.bbclass201
1 files changed, 117 insertions, 84 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 846b19663b..4f304eb9c7 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -5,10 +5,11 @@ 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" if (d.getVar("KERNEL_PACKAGE_NAME") == "kernel") else "" }"
+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 += "${@bb.utils.contains("INITRAMFS_FSTYPES", "cpio.zst", "zstd-native", "", d)}"
PACKAGE_WRITE_DEPS += "depmodwrapper-cross"
do_deploy[depends] += "depmodwrapper-cross:do_populate_sysroot gzip-native:do_populate_sysroot"
@@ -29,6 +30,8 @@ INITRAMFS_IMAGE ?= ""
INITRAMFS_IMAGE_NAME ?= "${@['${INITRAMFS_IMAGE}-${MACHINE}', ''][d.getVar('INITRAMFS_IMAGE') == '']}"
INITRAMFS_TASK ?= ""
INITRAMFS_IMAGE_BUNDLE ?= ""
+INITRAMFS_DEPLOY_DIR_IMAGE ?= "${DEPLOY_DIR_IMAGE}"
+INITRAMFS_MULTICONFIG ?= ""
# KERNEL_VERSION is extracted from source code. It is evaluated as
# None for the first parsing, since the code has not been fetched.
@@ -46,7 +49,7 @@ python __anonymous () {
kpn = d.getVar("KERNEL_PACKAGE_NAME")
# XXX Remove this after bug 11905 is resolved
- # FILES_${KERNEL_PACKAGE_NAME}-dev doesn't expand correctly
+ # FILES:${KERNEL_PACKAGE_NAME}-dev doesn't expand correctly
if kpn == pn:
bb.warn("Some packages (E.g. *-dev) might be missing due to "
"bug 11905 (variable KERNEL_PACKAGE_NAME == PN)")
@@ -76,7 +79,7 @@ python __anonymous () {
# KERNEL_IMAGETYPES may contain a mixture of image types supported directly
# by the kernel build system and types which are created by post-processing
# the output of the kernel build system (e.g. compressing vmlinux ->
- # vmlinux.gz in kernel_do_compile()).
+ # vmlinux.gz in kernel_do_transform_kernel()).
# KERNEL_IMAGETYPE_FOR_MAKE should contain only image types supported
# directly by the kernel build system.
if not d.getVar('KERNEL_IMAGETYPE_FOR_MAKE'):
@@ -96,11 +99,18 @@ python __anonymous () {
continue
typelower = type.lower()
d.appendVar('PACKAGES', ' %s-image-%s' % (kname, typelower))
- d.setVar('FILES_' + kname + '-image-' + typelower, '/' + imagedest + '/' + type + '-${KERNEL_VERSION_NAME}' + ' /' + imagedest + '/' + type)
- d.appendVar('RDEPENDS_%s-image' % kname, ' %s-image-%s' % (kname, typelower))
- d.setVar('PKG_%s-image-%s' % (kname,typelower), '%s-image-%s-${KERNEL_VERSION_PKG_NAME}' % (kname, typelower))
- d.setVar('ALLOW_EMPTY_%s-image-%s' % (kname, typelower), '1')
- d.setVar('pkg_postinst_%s-image-%s' % (kname,typelower), """set +e
+ d.setVar('FILES:' + kname + '-image-' + typelower, '/' + imagedest + '/' + type + '-${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.setVar('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
@@ -112,7 +122,7 @@ else
fi
set -e
""" % (type, type, type, type, type, type, type))
- d.setVar('pkg_postrm_%s-image-%s' % (kname,typelower), """set +e
+ 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
@@ -125,7 +135,12 @@ set -e
# the do_bundle_initramfs does nothing, but the INITRAMFS_IMAGE is built
# standalone for use by wic and other tools.
if image:
- d.appendVarFlag('do_bundle_initramfs', 'depends', ' ${INITRAMFS_IMAGE}:do_image_complete')
+ if d.getVar('INITRAMFS_MULTICONFIG'):
+ d.appendVarFlag('do_bundle_initramfs', 'mcdepends', ' mc::${INITRAMFS_MULTICONFIG}:${INITRAMFS_IMAGE}:do_image_complete')
+ else:
+ d.appendVarFlag('do_bundle_initramfs', 'depends', ' ${INITRAMFS_IMAGE}:do_image_complete')
+ if image and bb.utils.to_boolean(d.getVar('INITRAMFS_IMAGE_BUNDLE')):
+ bb.build.addtask('do_transform_bundled_initramfs', 'do_deploy', 'do_bundle_initramfs', d)
# NOTE: setting INITRAMFS_TASK is for backward compatibility
# The preferred method is to set INITRAMFS_IMAGE, because
@@ -218,8 +233,8 @@ UBOOT_LOADADDRESS ?= "${UBOOT_ENTRYPOINT}"
# Some Linux kernel configurations need additional parameters on the command line
KERNEL_EXTRA_ARGS ?= ""
-EXTRA_OEMAKE = " HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" HOSTCPP="${BUILD_CPP}""
-EXTRA_OEMAKE += " HOSTCXX="${BUILD_CXX} ${BUILD_CXXFLAGS} ${BUILD_LDFLAGS}""
+EXTRA_OEMAKE = " HOSTCC="${BUILD_CC}" HOSTCFLAGS="${BUILD_CFLAGS}" HOSTLDFLAGS="${BUILD_LDFLAGS}" HOSTCPP="${BUILD_CPP}""
+EXTRA_OEMAKE += " HOSTCXX="${BUILD_CXX}" HOSTCXXFLAGS="${BUILD_CXXFLAGS}""
KERNEL_ALT_IMAGETYPE ??= ""
@@ -229,9 +244,9 @@ copy_initramfs() {
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; do
- if [ -e "${DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE_NAME}.$img" ]; then
- cp ${DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE_NAME}.$img ${B}/usr/.
+ for img in cpio cpio.gz cpio.lz4 cpio.lzo cpio.lzma cpio.xz cpio.zst; do
+ if [ -e "${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"
@@ -258,12 +273,17 @@ copy_initramfs() {
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 ${DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE_NAME}.cpio{.gz|.lz4|.lzo|.lzma|.xz) for bundling; INITRAMFS_IMAGE_NAME might be wrong."
+ [ -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 () {
@@ -303,24 +323,32 @@ do_bundle_initramfs () {
}
do_bundle_initramfs[dirs] = "${B}"
-python do_devshell_prepend () {
+kernel_do_transform_bundled_initramfs() {
+ # vmlinux.gz is not built by kernel
+ if (echo "${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
-get_cc_option () {
- # Check if KERNEL_CC supports the option "file-prefix-map".
- # This option allows us to build images with __FILE__ values that do not
- # contain the host build path.
- if ${KERNEL_CC} -Q --help=joined | grep -q "\-ffile-prefix-map=<old=new>"; then
- echo "-ffile-prefix-map=${S}=/kernel-source/"
- fi
-}
+KERNEL_DEBUG_TIMESTAMPS ??= "0"
kernel_do_compile() {
unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
- if [ "${BUILD_REPRODUCIBLE_BINARIES}" = "1" ]; then
+
+ # setup native pkg-config variables (kconfig scripts call pkg-config directly, cannot generically be overriden to pkg-config-native)
+ export PKG_CONFIG_DIR="${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 "${SOURCE_DATE_EPOCH}" = "0" ]; then
@@ -348,20 +376,24 @@ kernel_do_compile() {
copy_initramfs
use_alternate_initrd=CONFIG_INITRAMFS_SOURCE=${B}/usr/${INITRAMFS_IMAGE_NAME}.cpio
fi
- cc_extra=$(get_cc_option)
for typeformake in ${KERNEL_IMAGETYPE_FOR_MAKE} ; do
- oe_runmake ${typeformake} CC="${KERNEL_CC} $cc_extra " LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS} $use_alternate_initrd
+ 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] = "${B}"
+addtask transform_kernel after do_compile before do_install
do_compile_kernelmodules() {
unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
- if [ "${BUILD_REPRODUCIBLE_BINARIES}" = "1" ]; then
+ 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
@@ -377,8 +409,7 @@ do_compile_kernelmodules() {
bbnote "KBUILD_BUILD_TIMESTAMP: $ts"
fi
if (grep -q -i -e '^CONFIG_MODULES=y$' ${B}/.config); then
- cc_extra=$(get_cc_option)
- oe_runmake -C ${B} ${PARALLEL_MAKE} modules CC="${KERNEL_CC} $cc_extra " LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
+ oe_runmake -C ${B} ${PARALLEL_MAKE} modules CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
# Module.symvers gets updated during the
# building of the kernel modules. We need to
@@ -591,7 +622,7 @@ kernel_do_configure() {
fi
# Copy defconfig to .config if .config does not exist. This allows
- # recipes to manage the .config themselves in do_configure_prepend().
+ # recipes to manage the .config themselves in do_configure:prepend().
if [ -f "${WORKDIR}/defconfig" ] && [ ! -f "${B}/.config" ]; then
cp "${WORKDIR}/defconfig" "${B}/.config"
fi
@@ -608,34 +639,34 @@ addtask savedefconfig after do_configure
inherit cml1
-KCONFIG_CONFIG_COMMAND_append = " LD='${KERNEL_LD}' HOSTLDFLAGS='${BUILD_LDFLAGS}'"
+KCONFIG_CONFIG_COMMAND:append = " LD='${KERNEL_LD}' HOSTLDFLAGS='${BUILD_LDFLAGS}'"
-EXPORT_FUNCTIONS do_compile do_install do_configure
+EXPORT_FUNCTIONS do_compile do_transform_kernel do_transform_bundled_initramfs do_install do_configure
# kernel-base becomes kernel-${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 ${KERNEL_PACKAGE_NAME}-modules"
-FILES_${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 = "/boot/System.map* /boot/Module.symvers* /boot/config* ${KERNEL_SRC_PATH} ${nonarch_base_libdir}/modules/${KERNEL_VERSION}/build"
-FILES_${KERNEL_PACKAGE_NAME}-vmlinux = "/boot/vmlinux-${KERNEL_VERSION_NAME}"
-FILES_${KERNEL_PACKAGE_NAME}-modules = ""
-RDEPENDS_${KERNEL_PACKAGE_NAME} = "${KERNEL_PACKAGE_NAME}-base"
+PACKAGES = "${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 = "/boot/System.map* /boot/Module.symvers* /boot/config* ${KERNEL_SRC_PATH} ${nonarch_base_libdir}/modules/${KERNEL_VERSION}/build"
+FILES:${KERNEL_PACKAGE_NAME}-vmlinux = "/boot/vmlinux-${KERNEL_VERSION_NAME}"
+FILES:${KERNEL_PACKAGE_NAME}-modules = ""
+RDEPENDS:${KERNEL_PACKAGE_NAME} = "${KERNEL_PACKAGE_NAME}-base (= ${EXTENDPKGV})"
# Allow machines to override this dependency if kernel image files are
# not wanted in images as standard
-RDEPENDS_${KERNEL_PACKAGE_NAME}-base ?= "${KERNEL_PACKAGE_NAME}-image"
-PKG_${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', '${KERNEL_PACKAGE_NAME}-vmlinux', '', d)}"
-PKG_${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_${KERNEL_PACKAGE_NAME}-base () {
+RRECOMMENDS:${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
@@ -646,7 +677,7 @@ pkg_postinst_${KERNEL_PACKAGE_NAME}-base () {
fi
}
-PACKAGESPLITFUNCS_prepend = "split_kernel_packages "
+PACKAGESPLITFUNCS:prepend = "split_kernel_packages "
python split_kernel_packages () {
do_split_packages(d, root='${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='')
@@ -674,30 +705,19 @@ do_kernel_link_images() {
}
addtask kernel_link_images after do_compile before do_strip
-do_strip() {
- if [ -n "${KERNEL_IMAGE_STRIP_EXTRA_SECTIONS}" ]; then
- if ! (echo "${KERNEL_IMAGETYPES}" | grep -wq "vmlinux"); then
- bbwarn "image type(s) will not be stripped (not supported): ${KERNEL_IMAGETYPES}"
- return
- fi
+python do_strip() {
+ import shutil
- cd ${B}
- headers=`"$CROSS_COMPILE"readelf -S ${KERNEL_OUTPUT_DIR}/vmlinux | \
- grep "^ \{1,\}\[[0-9 ]\{1,\}\] [^ ]" | \
- sed "s/^ \{1,\}\[[0-9 ]\{1,\}\] //" | \
- gawk '{print $1}'`
+ strip = d.getVar('STRIP')
+ extra_sections = d.getVar('KERNEL_IMAGE_STRIP_EXTRA_SECTIONS')
+ kernel_image = d.getVar('B') + "/" + d.getVar('KERNEL_OUTPUT_DIR') + "/vmlinux"
- for str in ${KERNEL_IMAGE_STRIP_EXTRA_SECTIONS}; do {
- if ! (echo "$headers" | grep -q "^$str$"); then
- bbwarn "Section not found: $str";
- fi
-
- "$CROSS_COMPILE"strip -s -R $str ${KERNEL_OUTPUT_DIR}/vmlinux
- }; done
-
- bbnote "KERNEL_IMAGE_STRIP_EXTRA_SECTIONS is set, stripping sections:" \
- "${KERNEL_IMAGE_STRIP_EXTRA_SECTIONS}"
- fi;
+ if (extra_sections and kernel_image.find('boot/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}"
@@ -742,9 +762,18 @@ kernel_do_deploy() {
for imageType in ${KERNEL_IMAGETYPES} ; do
baseName=$imageType-${KERNEL_IMAGE_NAME}
- install -m 0644 ${KERNEL_OUTPUT_DIR}/$imageType $deployDir/$baseName.bin
- ln -sf $baseName.bin $deployDir/$imageType-${KERNEL_IMAGE_LINK_NAME}.bin
- ln -sf $baseName.bin $deployDir/$imageType
+
+ 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
@@ -757,17 +786,21 @@ kernel_do_deploy() {
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
- ln -sf modules-${MODULE_TARBALL_NAME}.tgz $deployDir/modules-${MODULE_TARBALL_LINK_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_IMAGETYPE_FOR_MAKE} ; do
+ 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.bin
- ln -sf $initramfsBaseName.bin $deployDir/$imageType-${INITRAMFS_LINK_NAME}.bin
+ 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
}
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-04-26 08:43:05 +0000