PACKAGES = "" 
 | 
  
 | 
inherit image-postinst-intercepts image-artifact-names 
 | 
  
 | 
# Wildcards specifying complementary packages to install for every package that has been explicitly 
 | 
# installed into the rootfs 
 | 
COMPLEMENTARY_GLOB[dev-pkgs] = '*-dev' 
 | 
COMPLEMENTARY_GLOB[staticdev-pkgs] = '*-staticdev' 
 | 
COMPLEMENTARY_GLOB[doc-pkgs] = '*-doc' 
 | 
COMPLEMENTARY_GLOB[dbg-pkgs] = '*-dbg' 
 | 
COMPLEMENTARY_GLOB[src-pkgs] = '*-src' 
 | 
COMPLEMENTARY_GLOB[ptest-pkgs] = '*-ptest' 
 | 
COMPLEMENTARY_GLOB[bash-completion-pkgs] = '*-bash-completion' 
 | 
  
 | 
def complementary_globs(featurevar, d): 
 | 
    all_globs = d.getVarFlags('COMPLEMENTARY_GLOB') 
 | 
    globs = [] 
 | 
    features = set((d.getVar(featurevar) or '').split()) 
 | 
    for name, glob in all_globs.items(): 
 | 
        if name in features: 
 | 
            globs.append(glob) 
 | 
    return ' '.join(globs) 
 | 
  
 | 
SDKIMAGE_FEATURES ??= "dev-pkgs dbg-pkgs src-pkgs ${@bb.utils.contains('DISTRO_FEATURES', 'api-documentation', 'doc-pkgs', '', d)}" 
 | 
SDKIMAGE_INSTALL_COMPLEMENTARY = '${@complementary_globs("SDKIMAGE_FEATURES", d)}' 
 | 
SDKIMAGE_INSTALL_COMPLEMENTARY[vardeps] += "SDKIMAGE_FEATURES" 
 | 
  
 | 
PACKAGE_ARCHS:append:task-populate-sdk = " sdk-provides-dummy-target" 
 | 
SDK_PACKAGE_ARCHS += "sdk-provides-dummy-${SDKPKGSUFFIX}" 
 | 
  
 | 
# List of locales to install, or "all" for all of them, or unset for none. 
 | 
SDKIMAGE_LINGUAS ?= "all" 
 | 
  
 | 
inherit rootfs_${IMAGE_PKGTYPE} 
 | 
  
 | 
SDK_DIR = "${WORKDIR}/sdk" 
 | 
SDK_OUTPUT = "${SDK_DIR}/image" 
 | 
SDK_DEPLOY = "${DEPLOY_DIR}/sdk" 
 | 
  
 | 
SDKDEPLOYDIR = "${WORKDIR}/${SDKMACHINE}-deploy-${PN}-populate-sdk" 
 | 
  
 | 
B:task-populate-sdk = "${SDK_DIR}" 
 | 
  
 | 
SDKTARGETSYSROOT = "${SDKPATH}/sysroots/${REAL_MULTIMACH_TARGET_SYS}" 
 | 
  
 | 
TOOLCHAIN_HOST_TASK ?= "nativesdk-packagegroup-sdk-host packagegroup-cross-canadian-${MACHINE}" 
 | 
TOOLCHAIN_HOST_TASK_ATTEMPTONLY ?= "" 
 | 
TOOLCHAIN_TARGET_TASK ?= "${@multilib_pkg_extend(d, 'packagegroup-core-standalone-sdk-target')} target-sdk-provides-dummy" 
 | 
TOOLCHAIN_TARGET_TASK_ATTEMPTONLY ?= "" 
 | 
TOOLCHAIN_OUTPUTNAME ?= "${SDK_NAME}-toolchain-${SDK_VERSION}" 
 | 
  
 | 
# Default archived SDK's suffix 
 | 
SDK_ARCHIVE_TYPE ?= "tar.xz" 
 | 
SDK_XZ_COMPRESSION_LEVEL ?= "-9" 
 | 
SDK_XZ_OPTIONS ?= "${XZ_DEFAULTS} ${SDK_XZ_COMPRESSION_LEVEL}" 
 | 
  
 | 
# To support different sdk type according to SDK_ARCHIVE_TYPE, now support zip and tar.xz 
 | 
python () { 
 | 
    if d.getVar('SDK_ARCHIVE_TYPE') == 'zip': 
 | 
       d.setVar('SDK_ARCHIVE_DEPENDS', 'zip-native') 
 | 
       # SDK_ARCHIVE_CMD used to generate archived sdk ${TOOLCHAIN_OUTPUTNAME}.${SDK_ARCHIVE_TYPE} from input dir ${SDK_OUTPUT}/${SDKPATH} to output dir ${SDKDEPLOYDIR} 
 | 
       # recommand to cd into input dir first to avoid archive with buildpath 
 | 
       d.setVar('SDK_ARCHIVE_CMD', 'cd ${SDK_OUTPUT}/${SDKPATH}; zip -r -y ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.${SDK_ARCHIVE_TYPE} .') 
 | 
    else: 
 | 
       d.setVar('SDK_ARCHIVE_DEPENDS', 'xz-native') 
 | 
       d.setVar('SDK_ARCHIVE_CMD', 'cd ${SDK_OUTPUT}/${SDKPATH}; tar ${SDKTAROPTS} -cf - . | xz ${SDK_XZ_OPTIONS} > ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.${SDK_ARCHIVE_TYPE}') 
 | 
} 
 | 
  
 | 
SDK_RDEPENDS = "${TOOLCHAIN_TARGET_TASK} ${TOOLCHAIN_HOST_TASK}" 
 | 
SDK_DEPENDS = "virtual/fakeroot-native ${SDK_ARCHIVE_DEPENDS} cross-localedef-native nativesdk-qemuwrapper-cross ${@' '.join(["%s-qemuwrapper-cross" % m for m in d.getVar("MULTILIB_VARIANTS").split()])} qemuwrapper-cross" 
 | 
PATH:prepend = "${WORKDIR}/recipe-sysroot/${SDKPATHNATIVE}${bindir}/crossscripts:${@":".join(all_multilib_tune_values(d, 'STAGING_BINDIR_CROSS').split())}:" 
 | 
SDK_DEPENDS += "nativesdk-glibc-locale" 
 | 
  
 | 
# We want the MULTIARCH_TARGET_SYS to point to the TUNE_PKGARCH, not PACKAGE_ARCH as it 
 | 
# could be set to the MACHINE_ARCH 
 | 
REAL_MULTIMACH_TARGET_SYS = "${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}" 
 | 
  
 | 
PID = "${@os.getpid()}" 
 | 
  
 | 
EXCLUDE_FROM_WORLD = "1" 
 | 
  
 | 
SDK_PACKAGING_FUNC ?= "create_shar" 
 | 
SDK_PRE_INSTALL_COMMAND ?= "" 
 | 
SDK_POST_INSTALL_COMMAND ?= "" 
 | 
SDK_RELOCATE_AFTER_INSTALL ?= "1" 
 | 
  
 | 
SDKEXTPATH ??= "~/${@d.getVar('DISTRO')}_sdk" 
 | 
SDK_TITLE ??= "${@d.getVar('DISTRO_NAME') or d.getVar('DISTRO')} SDK" 
 | 
  
 | 
SDK_TARGET_MANIFEST = "${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.target.manifest" 
 | 
SDK_HOST_MANIFEST = "${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.host.manifest" 
 | 
SDK_EXT_TARGET_MANIFEST = "${SDK_DEPLOY}/${TOOLCHAINEXT_OUTPUTNAME}.target.manifest" 
 | 
SDK_EXT_HOST_MANIFEST = "${SDK_DEPLOY}/${TOOLCHAINEXT_OUTPUTNAME}.host.manifest" 
 | 
  
 | 
python write_target_sdk_manifest () { 
 | 
    from oe.sdk import sdk_list_installed_packages 
 | 
    from oe.utils import format_pkg_list 
 | 
    sdkmanifestdir = os.path.dirname(d.getVar("SDK_TARGET_MANIFEST")) 
 | 
    pkgs = sdk_list_installed_packages(d, True) 
 | 
    if not os.path.exists(sdkmanifestdir): 
 | 
        bb.utils.mkdirhier(sdkmanifestdir) 
 | 
    with open(d.getVar('SDK_TARGET_MANIFEST'), 'w') as output: 
 | 
        output.write(format_pkg_list(pkgs, 'ver')) 
 | 
} 
 | 
  
 | 
python write_sdk_test_data() { 
 | 
    from oe.data import export2json 
 | 
    testdata = "%s/%s.testdata.json" % (d.getVar('SDKDEPLOYDIR'), d.getVar('TOOLCHAIN_OUTPUTNAME')) 
 | 
    bb.utils.mkdirhier(os.path.dirname(testdata)) 
 | 
    export2json(d, testdata) 
 | 
} 
 | 
  
 | 
python write_host_sdk_manifest () { 
 | 
    from oe.sdk import sdk_list_installed_packages 
 | 
    from oe.utils import format_pkg_list 
 | 
    sdkmanifestdir = os.path.dirname(d.getVar("SDK_HOST_MANIFEST")) 
 | 
    pkgs = sdk_list_installed_packages(d, False) 
 | 
    if not os.path.exists(sdkmanifestdir): 
 | 
        bb.utils.mkdirhier(sdkmanifestdir) 
 | 
    with open(d.getVar('SDK_HOST_MANIFEST'), 'w') as output: 
 | 
        output.write(format_pkg_list(pkgs, 'ver')) 
 | 
} 
 | 
  
 | 
POPULATE_SDK_POST_TARGET_COMMAND:append = " write_sdk_test_data ; " 
 | 
POPULATE_SDK_POST_TARGET_COMMAND:append:task-populate-sdk  = " write_target_sdk_manifest ; " 
 | 
POPULATE_SDK_POST_HOST_COMMAND:append:task-populate-sdk = " write_host_sdk_manifest; " 
 | 
SDK_PACKAGING_COMMAND = "${@'${SDK_PACKAGING_FUNC};' if '${SDK_PACKAGING_FUNC}' else ''}" 
 | 
SDK_POSTPROCESS_COMMAND = " create_sdk_files; check_sdk_sysroots; archive_sdk; ${SDK_PACKAGING_COMMAND} " 
 | 
  
 | 
def populate_sdk_common(d): 
 | 
    from oe.sdk import populate_sdk 
 | 
    from oe.manifest import create_manifest, Manifest 
 | 
  
 | 
    # Handle package exclusions 
 | 
    excl_pkgs = (d.getVar("PACKAGE_EXCLUDE") or "").split() 
 | 
    inst_pkgs = (d.getVar("PACKAGE_INSTALL") or "").split() 
 | 
    inst_attempt_pkgs = (d.getVar("PACKAGE_INSTALL_ATTEMPTONLY") or "").split() 
 | 
  
 | 
    d.setVar('PACKAGE_INSTALL_ORIG', ' '.join(inst_pkgs)) 
 | 
    d.setVar('PACKAGE_INSTALL_ATTEMPTONLY', ' '.join(inst_attempt_pkgs)) 
 | 
  
 | 
    for pkg in excl_pkgs: 
 | 
        if pkg in inst_pkgs: 
 | 
            bb.warn("Package %s, set to be excluded, is in %s PACKAGE_INSTALL (%s).  It will be removed from the list." % (pkg, d.getVar('PN'), inst_pkgs)) 
 | 
            inst_pkgs.remove(pkg) 
 | 
  
 | 
        if pkg in inst_attempt_pkgs: 
 | 
            bb.warn("Package %s, set to be excluded, is in %s PACKAGE_INSTALL_ATTEMPTONLY (%s).  It will be removed from the list." % (pkg, d.getVar('PN'), inst_pkgs)) 
 | 
            inst_attempt_pkgs.remove(pkg) 
 | 
  
 | 
    d.setVar("PACKAGE_INSTALL", ' '.join(inst_pkgs)) 
 | 
    d.setVar("PACKAGE_INSTALL_ATTEMPTONLY", ' '.join(inst_attempt_pkgs)) 
 | 
  
 | 
    pn = d.getVar('PN') 
 | 
    runtime_mapping_rename("TOOLCHAIN_TARGET_TASK", pn, d) 
 | 
    runtime_mapping_rename("TOOLCHAIN_TARGET_TASK_ATTEMPTONLY", pn, d) 
 | 
  
 | 
    ld = bb.data.createCopy(d) 
 | 
    ld.setVar("PKGDATA_DIR", "${STAGING_DIR}/${SDK_ARCH}-${SDKPKGSUFFIX}${SDK_VENDOR}-${SDK_OS}/pkgdata") 
 | 
    runtime_mapping_rename("TOOLCHAIN_HOST_TASK", pn, ld) 
 | 
    runtime_mapping_rename("TOOLCHAIN_HOST_TASK_ATTEMPTONLY", pn, ld) 
 | 
    d.setVar("TOOLCHAIN_HOST_TASK", ld.getVar("TOOLCHAIN_HOST_TASK")) 
 | 
    d.setVar("TOOLCHAIN_HOST_TASK_ATTEMPTONLY", ld.getVar("TOOLCHAIN_HOST_TASK_ATTEMPTONLY")) 
 | 
     
 | 
    # create target/host SDK manifests 
 | 
    create_manifest(d, manifest_dir=d.getVar('SDK_DIR'), 
 | 
                    manifest_type=Manifest.MANIFEST_TYPE_SDK_HOST) 
 | 
    create_manifest(d, manifest_dir=d.getVar('SDK_DIR'), 
 | 
                    manifest_type=Manifest.MANIFEST_TYPE_SDK_TARGET) 
 | 
  
 | 
    populate_sdk(d) 
 | 
  
 | 
fakeroot python do_populate_sdk() { 
 | 
    populate_sdk_common(d) 
 | 
} 
 | 
SSTATETASKS += "do_populate_sdk" 
 | 
SSTATE_SKIP_CREATION:task-populate-sdk = '1' 
 | 
do_populate_sdk[cleandirs] = "${SDKDEPLOYDIR}" 
 | 
do_populate_sdk[sstate-inputdirs] = "${SDKDEPLOYDIR}" 
 | 
do_populate_sdk[sstate-outputdirs] = "${SDK_DEPLOY}" 
 | 
do_populate_sdk[stamp-extra-info] = "${MACHINE_ARCH}${SDKMACHINE}" 
 | 
python do_populate_sdk_setscene () { 
 | 
    sstate_setscene(d) 
 | 
} 
 | 
addtask do_populate_sdk_setscene 
 | 
  
 | 
PSEUDO_IGNORE_PATHS .= ",${SDKDEPLOYDIR},${WORKDIR}/oe-sdk-repo,${WORKDIR}/sstate-build-populate_sdk" 
 | 
  
 | 
fakeroot create_sdk_files() { 
 | 
    cp ${COREBASE}/scripts/relocate_sdk.py ${SDK_OUTPUT}/${SDKPATH}/ 
 | 
  
 | 
    # Replace the ##DEFAULT_INSTALL_DIR## with the correct pattern. 
 | 
    # Escape special characters like '+' and '.' in the SDKPATH 
 | 
    escaped_sdkpath=$(echo ${SDKPATH} |sed -e "s:[\+\.]:\\\\\\\\\0:g") 
 | 
    sed -i -e "s:##DEFAULT_INSTALL_DIR##:$escaped_sdkpath:" ${SDK_OUTPUT}/${SDKPATH}/relocate_sdk.py 
 | 
  
 | 
       mkdir -p ${SDK_OUTPUT}/${SDKPATHNATIVE}${sysconfdir}/ 
 | 
       echo '${SDKPATHNATIVE}${libdir_nativesdk} 
 | 
${SDKPATHNATIVE}${base_libdir_nativesdk} 
 | 
include /etc/ld.so.conf' > ${SDK_OUTPUT}/${SDKPATHNATIVE}${sysconfdir}/ld.so.conf 
 | 
} 
 | 
  
 | 
python check_sdk_sysroots() { 
 | 
    # Fails build if there are broken or dangling symlinks in SDK sysroots 
 | 
  
 | 
    if d.getVar('CHECK_SDK_SYSROOTS') != '1': 
 | 
        # disabled, bail out 
 | 
        return 
 | 
  
 | 
    def norm_path(path): 
 | 
        return os.path.abspath(path) 
 | 
  
 | 
    # Get scan root 
 | 
    SCAN_ROOT = norm_path("%s/%s/sysroots/" % (d.getVar('SDK_OUTPUT'), 
 | 
                                               d.getVar('SDKPATH'))) 
 | 
  
 | 
    bb.note('Checking SDK sysroots at ' + SCAN_ROOT) 
 | 
  
 | 
    def check_symlink(linkPath): 
 | 
        if not os.path.islink(linkPath): 
 | 
            return 
 | 
  
 | 
        linkDirPath = os.path.dirname(linkPath) 
 | 
  
 | 
        targetPath = os.readlink(linkPath) 
 | 
        if not os.path.isabs(targetPath): 
 | 
            targetPath = os.path.join(linkDirPath, targetPath) 
 | 
        targetPath = norm_path(targetPath) 
 | 
  
 | 
        if SCAN_ROOT != os.path.commonprefix( [SCAN_ROOT, targetPath] ): 
 | 
            bb.error("Escaping symlink {0!s} --> {1!s}".format(linkPath, targetPath)) 
 | 
            return 
 | 
  
 | 
        if not os.path.exists(targetPath): 
 | 
            bb.error("Broken symlink {0!s} --> {1!s}".format(linkPath, targetPath)) 
 | 
            return 
 | 
  
 | 
        if os.path.isdir(targetPath): 
 | 
            dir_walk(targetPath) 
 | 
  
 | 
    def walk_error_handler(e): 
 | 
        bb.error(str(e)) 
 | 
  
 | 
    def dir_walk(rootDir): 
 | 
        for dirPath,subDirEntries,fileEntries in os.walk(rootDir, followlinks=False, onerror=walk_error_handler): 
 | 
            entries = subDirEntries + fileEntries 
 | 
            for e in entries: 
 | 
                ePath = os.path.join(dirPath, e) 
 | 
                check_symlink(ePath) 
 | 
  
 | 
    # start 
 | 
    dir_walk(SCAN_ROOT) 
 | 
} 
 | 
  
 | 
SDKTAROPTS = "--owner=root --group=root" 
 | 
  
 | 
fakeroot archive_sdk() { 
 | 
    # Package it up 
 | 
    mkdir -p ${SDKDEPLOYDIR} 
 | 
    ${SDK_ARCHIVE_CMD} 
 | 
} 
 | 
  
 | 
TOOLCHAIN_SHAR_EXT_TMPL ?= "${COREBASE}/meta/files/toolchain-shar-extract.sh" 
 | 
TOOLCHAIN_SHAR_REL_TMPL ?= "${COREBASE}/meta/files/toolchain-shar-relocate.sh" 
 | 
  
 | 
fakeroot create_shar() { 
 | 
    # copy in the template shar extractor script 
 | 
    cp ${TOOLCHAIN_SHAR_EXT_TMPL} ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.sh 
 | 
  
 | 
    rm -f ${T}/pre_install_command ${T}/post_install_command 
 | 
  
 | 
    if [ "${SDK_RELOCATE_AFTER_INSTALL}" = "1" ] ; then 
 | 
        cp ${TOOLCHAIN_SHAR_REL_TMPL} ${T}/post_install_command 
 | 
    fi 
 | 
    cat << "EOF" >> ${T}/pre_install_command 
 | 
${SDK_PRE_INSTALL_COMMAND} 
 | 
EOF 
 | 
  
 | 
    cat << "EOF" >> ${T}/post_install_command 
 | 
${SDK_POST_INSTALL_COMMAND} 
 | 
EOF 
 | 
    sed -i -e '/@SDK_PRE_INSTALL_COMMAND@/r ${T}/pre_install_command' \ 
 | 
        -e '/@SDK_POST_INSTALL_COMMAND@/r ${T}/post_install_command' \ 
 | 
        ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.sh 
 | 
  
 | 
    # substitute variables 
 | 
    sed -i -e 's#@SDK_ARCH@#${SDK_ARCH}#g' \ 
 | 
        -e 's#@SDKPATH@#${SDKPATH}#g' \ 
 | 
        -e 's#@SDKPATHINSTALL@#${SDKPATHINSTALL}#g' \ 
 | 
        -e 's#@SDKEXTPATH@#${SDKEXTPATH}#g' \ 
 | 
        -e 's#@OLDEST_KERNEL@#${SDK_OLDEST_KERNEL}#g' \ 
 | 
        -e 's#@REAL_MULTIMACH_TARGET_SYS@#${REAL_MULTIMACH_TARGET_SYS}#g' \ 
 | 
        -e 's#@SDK_TITLE@#${@d.getVar("SDK_TITLE").replace('&', '\\&')}#g' \ 
 | 
        -e 's#@SDK_VERSION@#${SDK_VERSION}#g' \ 
 | 
        -e '/@SDK_PRE_INSTALL_COMMAND@/d' \ 
 | 
        -e '/@SDK_POST_INSTALL_COMMAND@/d' \ 
 | 
        -e 's#@SDK_GCC_VER@#${@oe.utils.host_gcc_version(d, taskcontextonly=True)}#g' \ 
 | 
        -e 's#@SDK_ARCHIVE_TYPE@#${SDK_ARCHIVE_TYPE}#g' \ 
 | 
        ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.sh 
 | 
  
 | 
    # add execution permission 
 | 
    chmod +x ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.sh 
 | 
  
 | 
    # append the SDK tarball 
 | 
    cat ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.${SDK_ARCHIVE_TYPE} >> ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.sh 
 | 
  
 | 
    # delete the old tarball, we don't need it anymore 
 | 
    rm ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.${SDK_ARCHIVE_TYPE} 
 | 
} 
 | 
  
 | 
populate_sdk_log_check() { 
 | 
    for target in $* 
 | 
    do 
 | 
        lf_path="`dirname ${BB_LOGFILE}`/log.do_$target.${PID}" 
 | 
  
 | 
        echo "log_check: Using $lf_path as logfile" 
 | 
  
 | 
        if [ -e "$lf_path" ]; then 
 | 
            ${IMAGE_PKGTYPE}_log_check $target $lf_path 
 | 
        else 
 | 
            echo "Cannot find logfile [$lf_path]" 
 | 
        fi 
 | 
        echo "Logfile is clean" 
 | 
    done 
 | 
} 
 | 
  
 | 
def sdk_command_variables(d): 
 | 
    return ['OPKG_PREPROCESS_COMMANDS','OPKG_POSTPROCESS_COMMANDS','POPULATE_SDK_POST_HOST_COMMAND','POPULATE_SDK_PRE_TARGET_COMMAND','POPULATE_SDK_POST_TARGET_COMMAND','SDK_POSTPROCESS_COMMAND','RPM_PREPROCESS_COMMANDS','RPM_POSTPROCESS_COMMANDS'] 
 | 
  
 | 
def sdk_variables(d): 
 | 
    variables = ['BUILD_IMAGES_FROM_FEEDS','SDK_OS','SDK_OUTPUT','SDKPATHNATIVE','SDKTARGETSYSROOT','SDK_DIR','SDK_VENDOR','SDKIMAGE_INSTALL_COMPLEMENTARY','SDK_PACKAGE_ARCHS','SDK_OUTPUT', 
 | 
                 'SDKTARGETSYSROOT','MULTILIB_VARIANTS','MULTILIBS','ALL_MULTILIB_PACKAGE_ARCHS','MULTILIB_GLOBAL_VARIANTS','BAD_RECOMMENDATIONS','NO_RECOMMENDATIONS','PACKAGE_ARCHS', 
 | 
                 'PACKAGE_CLASSES','TARGET_VENDOR','TARGET_VENDOR','TARGET_ARCH','TARGET_OS','BBEXTENDVARIANT','FEED_DEPLOYDIR_BASE_URI', 'PACKAGE_EXCLUDE_COMPLEMENTARY', 'IMAGE_INSTALL_DEBUGFS'] 
 | 
    variables.extend(sdk_command_variables(d)) 
 | 
    return " ".join(variables) 
 | 
  
 | 
do_populate_sdk[vardeps] += "${@sdk_variables(d)}" 
 | 
  
 | 
python () { 
 | 
    variables = sdk_command_variables(d) 
 | 
    for var in variables: 
 | 
        if d.getVar(var, False): 
 | 
            d.setVarFlag(var, 'func', '1') 
 | 
} 
 | 
  
 | 
do_populate_sdk[file-checksums] += "${TOOLCHAIN_SHAR_REL_TMPL}:True \ 
 | 
                                    ${TOOLCHAIN_SHAR_EXT_TMPL}:True" 
 | 
  
 | 
do_populate_sdk[dirs] = "${PKGDATA_DIR} ${TOPDIR}" 
 | 
do_populate_sdk[depends] += "${@' '.join([x + ':do_populate_sysroot' for x in d.getVar('SDK_DEPENDS').split()])}  ${@d.getVarFlag('do_rootfs', 'depends', False)}" 
 | 
do_populate_sdk[rdepends] = "${@' '.join([x + ':do_package_write_${IMAGE_PKGTYPE} ' + x + ':do_packagedata' for x in d.getVar('SDK_RDEPENDS').split()])}" 
 | 
do_populate_sdk[recrdeptask] += "do_packagedata do_package_write_rpm do_package_write_ipk do_package_write_deb" 
 | 
do_populate_sdk[file-checksums] += "${POSTINST_INTERCEPT_CHECKSUMS}" 
 | 
addtask populate_sdk 
 |