453 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			453 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| inherit rootfs_${IMAGE_PKGTYPE}
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| 
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| inherit populate_sdk_ext
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| 
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| TOOLCHAIN_TARGET_TASK += "${PACKAGE_INSTALL}"
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| TOOLCHAIN_TARGET_TASK_ATTEMPTONLY += "${PACKAGE_INSTALL_ATTEMPTONLY}"
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| POPULATE_SDK_POST_TARGET_COMMAND += "rootfs_sysroot_relativelinks; "
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| 
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| inherit gzipnative
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| 
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| LICENSE = "MIT"
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| PACKAGES = ""
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| DEPENDS += "${MLPREFIX}qemuwrapper-cross ${MLPREFIX}depmodwrapper-cross"
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| RDEPENDS += "${PACKAGE_INSTALL} ${LINGUAS_INSTALL}"
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| RRECOMMENDS += "${PACKAGE_INSTALL_ATTEMPTONLY}"
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| 
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| INHIBIT_DEFAULT_DEPS = "1"
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| 
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| TESTIMAGECLASS = "${@base_conditional('TEST_IMAGE', '1', 'testimage-auto', '', d)}"
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| inherit ${TESTIMAGECLASS}
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| 
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| # IMAGE_FEATURES may contain any available package group
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| IMAGE_FEATURES ?= ""
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| IMAGE_FEATURES[type] = "list"
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| IMAGE_FEATURES[validitems] += "debug-tweaks read-only-rootfs empty-root-password allow-empty-password post-install-logging"
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| 
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| # rootfs bootstrap install
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| ROOTFS_BOOTSTRAP_INSTALL = "${@bb.utils.contains("IMAGE_FEATURES", "package-management", "", "${ROOTFS_PKGMANAGE_BOOTSTRAP}",d)}"
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| 
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| # packages to install from features
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| FEATURE_INSTALL = "${@' '.join(oe.packagegroup.required_packages(oe.data.typed_value('IMAGE_FEATURES', d), d))}"
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| FEATURE_INSTALL_OPTIONAL = "${@' '.join(oe.packagegroup.optional_packages(oe.data.typed_value('IMAGE_FEATURES', d), d))}"
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| 
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| # Define some very basic feature package groups
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| FEATURE_PACKAGES_package-management = "${ROOTFS_PKGMANAGE}"
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| SPLASH ?= "psplash"
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| FEATURE_PACKAGES_splash = "${SPLASH}"
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| 
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| IMAGE_INSTALL_COMPLEMENTARY = '${@complementary_globs("IMAGE_FEATURES", d)}'
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| 
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| def check_image_features(d):
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|     valid_features = (d.getVarFlag('IMAGE_FEATURES', 'validitems', True) or "").split()
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|     valid_features += d.getVarFlags('COMPLEMENTARY_GLOB').keys()
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|     for var in d:
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|        if var.startswith("PACKAGE_GROUP_"):
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|            bb.warn("PACKAGE_GROUP is deprecated, please use FEATURE_PACKAGES instead")
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|            valid_features.append(var[14:])
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|        elif var.startswith("FEATURE_PACKAGES_"):
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|            valid_features.append(var[17:])
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|     valid_features.sort()
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| 
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|     features = set(oe.data.typed_value('IMAGE_FEATURES', d))
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|     for feature in features:
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|         if feature not in valid_features:
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|             if bb.utils.contains('EXTRA_IMAGE_FEATURES', feature, True, False, d):
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|                 raise bb.parse.SkipRecipe("'%s' in IMAGE_FEATURES (added via EXTRA_IMAGE_FEATURES) is not a valid image feature. Valid features: %s" % (feature, ' '.join(valid_features)))
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|             else:
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|                 raise bb.parse.SkipRecipe("'%s' in IMAGE_FEATURES is not a valid image feature. Valid features: %s" % (feature, ' '.join(valid_features)))
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| 
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| IMAGE_INSTALL ?= ""
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| IMAGE_INSTALL[type] = "list"
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| export PACKAGE_INSTALL ?= "${IMAGE_INSTALL} ${ROOTFS_BOOTSTRAP_INSTALL} ${FEATURE_INSTALL}"
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| PACKAGE_INSTALL_ATTEMPTONLY ?= "${FEATURE_INSTALL_OPTIONAL}"
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| 
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| # Images are generally built explicitly, do not need to be part of world.
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| EXCLUDE_FROM_WORLD = "1"
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| 
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| USE_DEVFS ?= "1"
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| USE_DEPMOD ?= "1"
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| 
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| PID = "${@os.getpid()}"
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| 
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| PACKAGE_ARCH = "${MACHINE_ARCH}"
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| 
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| LDCONFIGDEPEND ?= "ldconfig-native:do_populate_sysroot"
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| LDCONFIGDEPEND_libc-uclibc = ""
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| LDCONFIGDEPEND_libc-musl = ""
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| 
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| do_rootfs[depends] += " \
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|     makedevs-native:do_populate_sysroot virtual/fakeroot-native:do_populate_sysroot ${LDCONFIGDEPEND} \
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|     virtual/update-alternatives-native:do_populate_sysroot update-rc.d-native:do_populate_sysroot \
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|     virtual/kernel:do_packagedata"
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| do_rootfs[recrdeptask] += "do_packagedata"
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| 
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| def command_variables(d):
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|     return ['ROOTFS_POSTPROCESS_COMMAND','ROOTFS_PREPROCESS_COMMAND','ROOTFS_POSTINSTALL_COMMAND','OPKG_PREPROCESS_COMMANDS','OPKG_POSTPROCESS_COMMANDS','IMAGE_POSTPROCESS_COMMAND',
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|             'IMAGE_PREPROCESS_COMMAND','ROOTFS_POSTPROCESS_COMMAND','POPULATE_SDK_POST_HOST_COMMAND','POPULATE_SDK_POST_TARGET_COMMAND','SDK_POSTPROCESS_COMMAND','RPM_PREPROCESS_COMMANDS',         
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|             'RPM_POSTPROCESS_COMMANDS']
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| 
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| python () {
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|     variables = command_variables(d)
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|     for var in variables:
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|         if d.getVar(var):
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|             d.setVarFlag(var, 'func', '1')
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| }
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| 
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| def rootfs_variables(d):
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|     from oe.rootfs import variable_depends
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|     variables = ['IMAGE_DEVICE_TABLES','BUILD_IMAGES_FROM_FEEDS','IMAGE_TYPEDEP_','IMAGE_TYPES_MASKED','IMAGE_ROOTFS_ALIGNMENT','IMAGE_OVERHEAD_FACTOR','IMAGE_ROOTFS_SIZE','IMAGE_ROOTFS_EXTRA_SPACE',
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|                  'IMAGE_ROOTFS_MAXSIZE','IMAGE_NAME','IMAGE_LINK_NAME','IMAGE_MANIFEST','DEPLOY_DIR_IMAGE','RM_OLD_IMAGE','IMAGE_FSTYPES','IMAGE_INSTALL_COMPLEMENTARY','IMAGE_LINGUAS','SDK_OS',
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|                  'SDK_OUTPUT','SDKPATHNATIVE','SDKTARGETSYSROOT','SDK_DIR','SDK_VENDOR','SDKIMAGE_INSTALL_COMPLEMENTARY','SDK_PACKAGE_ARCHS','SDK_OUTPUT','SDKTARGETSYSROOT','MULTILIBRE_ALLOW_REP',
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|                  'MULTILIB_TEMP_ROOTFS','MULTILIB_VARIANTS','MULTILIBS','ALL_MULTILIB_PACKAGE_ARCHS','MULTILIB_GLOBAL_VARIANTS','BAD_RECOMMENDATIONS','NO_RECOMMENDATIONS','PACKAGE_ARCHS',
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|                  'PACKAGE_CLASSES','TARGET_VENDOR','TARGET_VENDOR','TARGET_ARCH','TARGET_OS','OVERRIDES','BBEXTENDVARIANT','FEED_DEPLOYDIR_BASE_URI','INTERCEPT_DIR','USE_DEVFS',
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|                  'COMPRESSIONTYPES']
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|     variables.extend(command_variables(d))
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|     variables.extend(variable_depends(d))
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|     return " ".join(variables)
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| 
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| do_rootfs[vardeps] += "${@rootfs_variables(d)}"
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| 
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| do_build[depends] += "virtual/kernel:do_deploy"
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| 
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| def build_live(d):
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|     if bb.utils.contains("IMAGE_FSTYPES", "live", "live", "0", d) == "0": # live is not set but hob might set iso or hddimg
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|         d.setVar('NOISO', bb.utils.contains('IMAGE_FSTYPES', "iso", "0", "1", d))
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|         d.setVar('NOHDD', bb.utils.contains('IMAGE_FSTYPES', "hddimg", "0", "1", d))
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|         if d.getVar('NOISO', True) == "0" or d.getVar('NOHDD', True) == "0":
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|             return "image-live"
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|         return ""
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|     return "image-live"
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| 
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| IMAGE_TYPE_live = "${@build_live(d)}"
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| 
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| inherit ${IMAGE_TYPE_live}
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| IMAGE_TYPE_vmdk = '${@bb.utils.contains("IMAGE_FSTYPES", "vmdk", "image-vmdk", "", d)}'
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| inherit ${IMAGE_TYPE_vmdk}
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| 
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| python () {
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|     deps = " " + imagetypes_getdepends(d)
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|     d.appendVarFlag('do_rootfs', 'depends', deps)
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| 
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|     deps = ""
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|     for dep in (d.getVar('EXTRA_IMAGEDEPENDS', True) or "").split():
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|         deps += " %s:do_populate_sysroot" % dep
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|     d.appendVarFlag('do_build', 'depends', deps)
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| 
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|     #process IMAGE_FEATURES, we must do this before runtime_mapping_rename
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|     #Check for replaces image features
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|     features = set(oe.data.typed_value('IMAGE_FEATURES', d))
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|     remain_features = features.copy()
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|     for feature in features:
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|         replaces = set((d.getVar("IMAGE_FEATURES_REPLACES_%s" % feature, True) or "").split())
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|         remain_features -= replaces
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| 
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|     #Check for conflict image features
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|     for feature in remain_features:
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|         conflicts = set((d.getVar("IMAGE_FEATURES_CONFLICTS_%s" % feature, True) or "").split())
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|         temp = conflicts & remain_features
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|         if temp:
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|             bb.fatal("%s contains conflicting IMAGE_FEATURES %s %s" % (d.getVar('PN', True), feature, ' '.join(list(temp))))
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| 
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|     d.setVar('IMAGE_FEATURES', ' '.join(list(remain_features)))
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| 
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|     check_image_features(d)
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|     initramfs_image = d.getVar('INITRAMFS_IMAGE', True) or ""
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|     if initramfs_image != "":
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|         d.appendVarFlag('do_build', 'depends', " %s:do_bundle_initramfs" %  d.getVar('PN', True))
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|         d.appendVarFlag('do_bundle_initramfs', 'depends', " %s:do_rootfs" % initramfs_image)
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| }
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| 
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| IMAGE_CLASSES += "image_types"
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| inherit ${IMAGE_CLASSES}
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| 
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| IMAGE_POSTPROCESS_COMMAND ?= ""
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| 
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| # Zap the root password if debug-tweaks feature is not enabled
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| ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'empty-root-password' ], "", "zap_empty_root_password ; ",d)}'
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| 
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| # Allow dropbear/openssh to accept logins from accounts with an empty password string if debug-tweaks is enabled
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| ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'allow-empty-password' ], "ssh_allow_empty_password; ", "",d)}'
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| 
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| # Enable postinst logging if debug-tweaks is enabled
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| ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'post-install-logging' ], "postinst_enable_logging; ", "",d)}'
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| 
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| # Write manifest
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| IMAGE_MANIFEST = "${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.manifest"
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| ROOTFS_POSTUNINSTALL_COMMAND =+ "write_image_manifest ; "
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| # Set default postinst log file
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| POSTINST_LOGFILE ?= "${localstatedir}/log/postinstall.log"
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| # Set default target for systemd images
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| SYSTEMD_DEFAULT_TARGET ?= '${@bb.utils.contains("IMAGE_FEATURES", "x11-base", "graphical.target", "multi-user.target", d)}'
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| ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("DISTRO_FEATURES", "systemd", "set_systemd_default_target; ", "", d)}'
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| 
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| # some default locales
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| IMAGE_LINGUAS ?= "de-de fr-fr en-gb"
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| 
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| LINGUAS_INSTALL ?= "${@" ".join(map(lambda s: "locale-base-%s" % s, d.getVar('IMAGE_LINGUAS', True).split()))}"
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| 
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| # Prefer image, but use the fallback files for lookups if the image ones
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| # aren't yet available.
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| PSEUDO_PASSWD = "${IMAGE_ROOTFS}:${STAGING_DIR_NATIVE}"
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| 
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| do_rootfs[dirs] = "${TOPDIR}"
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| do_rootfs[lockfiles] += "${IMAGE_ROOTFS}.lock"
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| do_rootfs[cleandirs] += "${S}"
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| 
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| # Must call real_do_rootfs() from inside here, rather than as a separate
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| # task, so that we have a single fakeroot context for the whole process.
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| do_rootfs[umask] = "022"
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| 
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| # A hook function to support read-only-rootfs IMAGE_FEATURES
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| read_only_rootfs_hook () {
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| 	# Tweak the mount option and fs_passno for rootfs in fstab
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| 	sed -i -e '/^[#[:space:]]*\/dev\/root/{s/defaults/ro/;s/\([[:space:]]*[[:digit:]]\)\([[:space:]]*\)[[:digit:]]$/\1\20/}' ${IMAGE_ROOTFS}/etc/fstab
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| 
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| 	if ${@bb.utils.contains("DISTRO_FEATURES", "sysvinit", "true", "false", d)}; then
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| 		# Change the value of ROOTFS_READ_ONLY in /etc/default/rcS to yes
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| 		if [ -e ${IMAGE_ROOTFS}/etc/default/rcS ]; then
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| 			sed -i 's/ROOTFS_READ_ONLY=no/ROOTFS_READ_ONLY=yes/' ${IMAGE_ROOTFS}/etc/default/rcS
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| 		fi
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| 		# Run populate-volatile.sh at rootfs time to set up basic files
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| 		# and directories to support read-only rootfs.
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| 		if [ -x ${IMAGE_ROOTFS}/etc/init.d/populate-volatile.sh ]; then
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| 			${IMAGE_ROOTFS}/etc/init.d/populate-volatile.sh
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| 		fi
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| 		# If we're using openssh and the /etc/ssh directory has no pre-generated keys,
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| 		# we should configure openssh to use the configuration file /etc/ssh/sshd_config_readonly
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| 		# and the keys under /var/run/ssh.
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| 		if [ -d ${IMAGE_ROOTFS}/etc/ssh ]; then
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| 			if [ -e ${IMAGE_ROOTFS}/etc/ssh/ssh_host_rsa_key ]; then
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| 				echo "SYSCONFDIR=/etc/ssh" >> ${IMAGE_ROOTFS}/etc/default/ssh
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| 				echo "SSHD_OPTS=" >> ${IMAGE_ROOTFS}/etc/default/ssh
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| 			else
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| 				echo "SYSCONFDIR=/var/run/ssh" >> ${IMAGE_ROOTFS}/etc/default/ssh
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| 				echo "SSHD_OPTS='-f /etc/ssh/sshd_config_readonly'" >> ${IMAGE_ROOTFS}/etc/default/ssh
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| 			fi
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| 		fi
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| 	fi
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| 
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| 	if ${@bb.utils.contains("DISTRO_FEATURES", "systemd", "true", "false", d)}; then
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| 	    # Update user database files so that services don't fail for a read-only systemd system
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| 	    for conffile in ${IMAGE_ROOTFS}/usr/lib/sysusers.d/systemd.conf ${IMAGE_ROOTFS}/usr/lib/sysusers.d/systemd-remote.conf; do
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| 		[ -e $conffile ] || continue
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| 		grep -v "^#" $conffile | sed -e '/^$/d' | while read type name id comment; do
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| 		    if [ "$type" = "u" ]; then
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| 			useradd_params=""
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| 			[ "$id" != "-" ] && useradd_params="$useradd_params --uid $id"
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| 			[ "$comment" != "-" ] && useradd_params="$useradd_params --comment $comment"
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| 			useradd_params="$useradd_params --system $name"
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| 			eval useradd --root ${IMAGE_ROOTFS} $useradd_params || true
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| 		    elif [ "$type" = "g" ]; then
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| 			groupadd_params=""
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| 			[ "$id" != "-" ] && groupadd_params="$groupadd_params --gid $id"
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| 			groupadd_params="$groupadd_params --system $name"
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| 			eval groupadd --root ${IMAGE_ROOTFS} $groupadd_params || true
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| 		    fi
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| 		done
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| 	    done
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| 	fi
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| }
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| 
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| PACKAGE_EXCLUDE ??= ""
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| PACKAGE_EXCLUDE[type] = "list"
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| 
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| python rootfs_process_ignore() {
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|     excl_pkgs = d.getVar("PACKAGE_EXCLUDE", True).split()
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|     inst_pkgs = d.getVar("PACKAGE_INSTALL", True).split()
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|     inst_attempt_pkgs = d.getVar("PACKAGE_INSTALL_ATTEMPTONLY", True).split()
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| 
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|     d.setVar('PACKAGE_INSTALL_ORIG', ' '.join(inst_pkgs))
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|     d.setVar('PACKAGE_INSTALL_ATTEMPTONLY', ' '.join(inst_attempt_pkgs))
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| 
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|     for pkg in excl_pkgs:
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|         if pkg in inst_pkgs:
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|             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', True), inst_pkgs))
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|             inst_pkgs.remove(pkg)
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| 
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|         if pkg in inst_attempt_pkgs:
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|             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', True), inst_pkgs))
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|             inst_attempt_pkgs.remove(pkg)
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| 
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|     d.setVar("PACKAGE_INSTALL", ' '.join(inst_pkgs))
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|     d.setVar("PACKAGE_INSTALL_ATTEMPTONLY", ' '.join(inst_attempt_pkgs))
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| }
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| do_rootfs[prefuncs] += "rootfs_process_ignore"
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| 
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| # We have to delay the runtime_mapping_rename until just before rootfs runs
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| # otherwise, the multilib renaming could step in and squash any fixups that
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| # may have occurred.
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| python rootfs_runtime_mapping() {
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|     pn = d.getVar('PN', True)
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|     runtime_mapping_rename("PACKAGE_INSTALL", pn, d)
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|     runtime_mapping_rename("PACKAGE_INSTALL_ATTEMPTONLY", pn, d)
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|     runtime_mapping_rename("BAD_RECOMMENDATIONS", pn, d)
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| }
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| do_rootfs[prefuncs] += "rootfs_runtime_mapping"
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| 
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| fakeroot python do_rootfs () {
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|     from oe.rootfs import create_rootfs
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|     from oe.image import create_image
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|     from oe.manifest import create_manifest
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| 
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|     # generate the initial manifest
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|     create_manifest(d)
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| 
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|     # generate rootfs
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|     create_rootfs(d)
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| 
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|     # generate final images
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|     create_image(d)
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| }
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| 
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| insert_feed_uris () {
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| 	
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| 	echo "Building feeds for [${DISTRO}].."
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| 
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| 	for line in ${FEED_URIS}
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| 	do
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| 		# strip leading and trailing spaces/tabs, then split into name and uri
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| 		line_clean="`echo "$line"|sed 's/^[ \t]*//;s/[ \t]*$//'`"
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| 		feed_name="`echo "$line_clean" | sed -n 's/\(.*\)##\(.*\)/\1/p'`"
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| 		feed_uri="`echo "$line_clean" | sed -n 's/\(.*\)##\(.*\)/\2/p'`"
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| 		
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| 		echo "Added $feed_name feed with URL $feed_uri"
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| 		
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| 		# insert new feed-sources
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| 		echo "src/gz $feed_name $feed_uri" >> ${IMAGE_ROOTFS}/etc/opkg/${feed_name}-feed.conf
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| 	done
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| }
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| 
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| MULTILIBRE_ALLOW_REP =. "${base_bindir}|${base_sbindir}|${bindir}|${sbindir}|${libexecdir}|${sysconfdir}|${nonarch_base_libdir}/udev|/lib/modules/[^/]*/modules.*|"
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| MULTILIB_CHECK_FILE = "${WORKDIR}/multilib_check.py"
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| MULTILIB_TEMP_ROOTFS = "${WORKDIR}/multilib"
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| 
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| # This function is intended to disallow empty root password if 'debug-tweaks' is not in IMAGE_FEATURES.
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| zap_empty_root_password () {
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| 	if [ -e ${IMAGE_ROOTFS}/etc/shadow ]; then
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| 		sed -i 's%^root::%root:*:%' ${IMAGE_ROOTFS}/etc/shadow
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| 	elif [ -e ${IMAGE_ROOTFS}/etc/passwd ]; then
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| 		sed -i 's%^root::%root:*:%' ${IMAGE_ROOTFS}/etc/passwd
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| 	fi
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| } 
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| 
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| # allow dropbear/openssh to accept root logins and logins from accounts with an empty password string
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| ssh_allow_empty_password () {
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| 	if [ -e ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config ]; then
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| 		sed -i 's/^[#[:space:]]*PermitRootLogin.*/PermitRootLogin yes/' ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config
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| 		sed -i 's/^[#[:space:]]*PermitEmptyPasswords.*/PermitEmptyPasswords yes/' ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config
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| 	fi
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| 
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| 	if [ -e ${IMAGE_ROOTFS}${sbindir}/dropbear ] ; then
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| 		if grep -q DROPBEAR_EXTRA_ARGS ${IMAGE_ROOTFS}${sysconfdir}/default/dropbear 2>/dev/null ; then
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| 			if ! grep -q "DROPBEAR_EXTRA_ARGS=.*-B" ${IMAGE_ROOTFS}${sysconfdir}/default/dropbear ; then
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| 				sed -i 's/^DROPBEAR_EXTRA_ARGS="*\([^"]*\)"*/DROPBEAR_EXTRA_ARGS="\1 -B"/' ${IMAGE_ROOTFS}${sysconfdir}/default/dropbear
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| 			fi
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| 		else
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| 			printf '\nDROPBEAR_EXTRA_ARGS="-B"\n' >> ${IMAGE_ROOTFS}${sysconfdir}/default/dropbear
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| 		fi
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| 	fi
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| 
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| 	if [ -d ${IMAGE_ROOTFS}${sysconfdir}/pam.d ] ; then
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| 		sed -i 's/nullok_secure/nullok/' ${IMAGE_ROOTFS}${sysconfdir}/pam.d/*
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| 	fi
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| }
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| 
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| # Disable DNS lookups, the SSH_DISABLE_DNS_LOOKUP can be overridden to allow
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| # distros to choose not to take this change
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| SSH_DISABLE_DNS_LOOKUP ?= " ssh_disable_dns_lookup ; "
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| ROOTFS_POSTPROCESS_COMMAND_append_qemuall = "${SSH_DISABLE_DNS_LOOKUP}"
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| ssh_disable_dns_lookup () {
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| 	if [ -e ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config ]; then
 | |
| 		sed -i -e 's:#UseDNS yes:UseDNS no:' ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config
 | |
| 	fi
 | |
| }
 | |
| 
 | |
| # Enable postinst logging if debug-tweaks is enabled
 | |
| postinst_enable_logging () {
 | |
| 	mkdir -p ${IMAGE_ROOTFS}${sysconfdir}/default
 | |
| 	echo "POSTINST_LOGGING=1" >> ${IMAGE_ROOTFS}${sysconfdir}/default/postinst
 | |
| 	echo "LOGFILE=${POSTINST_LOGFILE}" >> ${IMAGE_ROOTFS}${sysconfdir}/default/postinst
 | |
| }
 | |
| 
 | |
| # Modify systemd default target
 | |
| set_systemd_default_target () {
 | |
| 	if [ -d ${IMAGE_ROOTFS}${sysconfdir}/systemd/system -a -e ${IMAGE_ROOTFS}${systemd_unitdir}/system/${SYSTEMD_DEFAULT_TARGET} ]; then
 | |
| 		ln -sf ${systemd_unitdir}/system/${SYSTEMD_DEFAULT_TARGET} ${IMAGE_ROOTFS}${sysconfdir}/systemd/system/default.target
 | |
| 	fi
 | |
| }
 | |
| 
 | |
| # Turn any symbolic /sbin/init link into a file
 | |
| remove_init_link () {
 | |
| 	if [ -h ${IMAGE_ROOTFS}/sbin/init ]; then
 | |
| 		LINKFILE=${IMAGE_ROOTFS}`readlink ${IMAGE_ROOTFS}/sbin/init`
 | |
| 		rm ${IMAGE_ROOTFS}/sbin/init
 | |
| 		cp $LINKFILE ${IMAGE_ROOTFS}/sbin/init
 | |
| 	fi
 | |
| }
 | |
| 
 | |
| make_zimage_symlink_relative () {
 | |
| 	if [ -L ${IMAGE_ROOTFS}/boot/zImage ]; then
 | |
| 		(cd ${IMAGE_ROOTFS}/boot/ && for i in `ls zImage-* | sort`; do ln -sf $i zImage; done)
 | |
| 	fi
 | |
| }
 | |
| 
 | |
| python write_image_manifest () {
 | |
|     from oe.rootfs import image_list_installed_packages
 | |
|     with open(d.getVar('IMAGE_MANIFEST', True), 'w+') as image_manifest:
 | |
|         image_manifest.write(image_list_installed_packages(d, 'ver'))
 | |
| }
 | |
| 
 | |
| # Can be use to create /etc/timestamp during image construction to give a reasonably 
 | |
| # sane default time setting
 | |
| rootfs_update_timestamp () {
 | |
| 	date -u +%4Y%2m%2d%2H%2M%2S >${IMAGE_ROOTFS}/etc/timestamp
 | |
| }
 | |
| 
 | |
| # Prevent X from being started
 | |
| rootfs_no_x_startup () {
 | |
| 	if [ -f ${IMAGE_ROOTFS}/etc/init.d/xserver-nodm ]; then
 | |
| 		chmod a-x ${IMAGE_ROOTFS}/etc/init.d/xserver-nodm
 | |
| 	fi
 | |
| }
 | |
| 
 | |
| rootfs_trim_schemas () {
 | |
| 	for schema in ${IMAGE_ROOTFS}/etc/gconf/schemas/*.schemas
 | |
| 	do
 | |
| 		# Need this in case no files exist
 | |
| 		if [ -e $schema ]; then
 | |
| 			oe-trim-schemas $schema > $schema.new
 | |
| 			mv $schema.new $schema
 | |
| 		fi
 | |
| 	done
 | |
| }
 | |
| 
 | |
| # Make any absolute links in a sysroot relative
 | |
| rootfs_sysroot_relativelinks () {
 | |
| 	sysroot-relativelinks.py ${SDK_OUTPUT}/${SDKTARGETSYSROOT}
 | |
| }
 | |
| 
 | |
| do_fetch[noexec] = "1"
 | |
| do_unpack[noexec] = "1"
 | |
| do_patch[noexec] = "1"
 | |
| do_configure[noexec] = "1"
 | |
| do_compile[noexec] = "1"
 | |
| do_install[noexec] = "1"
 | |
| do_populate_sysroot[noexec] = "1"
 | |
| do_package[noexec] = "1"
 | |
| do_package_qa[noexec] = "1"
 | |
| do_packagedata[noexec] = "1"
 | |
| do_package_write_ipk[noexec] = "1"
 | |
| do_package_write_deb[noexec] = "1"
 | |
| do_package_write_rpm[noexec] = "1"
 | |
| 
 | |
| addtask rootfs before do_build
 | |
| # Allow the kernel to be repacked with the initramfs and boot image file as a single file
 | |
| do_bundle_initramfs[depends] += "virtual/kernel:do_bundle_initramfs"
 | |
| do_bundle_initramfs[nostamp] = "1"
 | |
| do_bundle_initramfs[noexec] = "1"
 | |
| do_bundle_initramfs () {
 | |
| 	:
 | |
| }
 | |
| addtask bundle_initramfs after do_rootfs
 | 
