+# SPDX-License-Identifier: GPL-2.0-only
#
-# Copyright (C) 2006-2010 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
+# Copyright (C) 2006-2020 OpenWrt.org
override TARGET_BUILD=
include $(INCLUDE_DIR)/prereq.mk
endif
endif
-include $(INCLUDE_DIR)/image-legacy.mk
include $(INCLUDE_DIR)/feeds.mk
include $(INCLUDE_DIR)/rootfs.mk
param_mangle = $(subst $(space),_,$(strip $(1)))
param_unmangle = $(subst _,$(space),$(1))
-mkfs_packages_id = $(shell echo $(sort $(1)) | mkhash md5 | head -c 8)
+mkfs_packages_id = $(shell echo $(sort $(1)) | mkhash md5 | cut -b1-8)
mkfs_target_dir = $(if $(call param_get,pkg,$(1)),$(KDIR)/target-dir-$(call param_get,pkg,$(1)),$(TARGET_DIR))
KDIR=$(KERNEL_BUILD_DIR)
IMG_PREFIX:=$(VERSION_DIST_SANITIZED)-$(IMG_PREFIX_VERNUM)$(IMG_PREFIX_VERCODE)$(IMG_PREFIX_EXTRA)$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))
IMG_ROOTFS:=$(IMG_PREFIX)-rootfs
IMG_COMBINED:=$(IMG_PREFIX)-combined
+IMG_PART_SIGNATURE:=$(shell echo $(SOURCE_DATE_EPOCH)$(LINUX_VERMAGIC) | mkhash md5 | cut -b1-8)
+IMG_PART_DISKGUID:=$(shell echo $(SOURCE_DATE_EPOCH)$(LINUX_VERMAGIC) | mkhash md5 | sed -E 's/(.{8})(.{4})(.{4})(.{4})(.{10})../\1-\2-\3-\4-\500/')
MKFS_DEVTABLE_OPT := -D $(INCLUDE_DIR)/device_table.txt
fs-types-$(CONFIG_TARGET_ROOTFS_JFFS2) += $(addprefix jffs2-,$(JFFS2_BLOCKSIZE))
fs-types-$(CONFIG_TARGET_ROOTFS_JFFS2_NAND) += $(addprefix jffs2-nand-,$(NAND_BLOCKSIZE))
fs-types-$(CONFIG_TARGET_ROOTFS_EXT4FS) += ext4
-fs-types-$(CONFIG_TARGET_ROOTFS_ISO) += iso
fs-types-$(CONFIG_TARGET_ROOTFS_UBIFS) += ubifs
fs-subtypes-$(CONFIG_TARGET_ROOTFS_JFFS2) += $(addsuffix -raw,$(addprefix jffs2-,$(JFFS2_BLOCKSIZE)))
echo -ne '\xde\xad\xc0\xde' >> $(1)
endef
-PROFILE_SANITIZED := $(call sanitize,$(PROFILE))
+PROFILE_SANITIZED := $(call tolower,$(subst DEVICE_,,$(subst $(space),-,$(PROFILE))))
define split_args
$(foreach data, \
# Disable noisy checks by default as in upstream
-ifeq ($(strip $(call kernel_patchver_ge,4.7.0)),1)
- DTC_FLAGS += -Wno-unit_address_vs_reg
-endif
-ifeq ($(strip $(call kernel_patchver_ge,4.12.0)),1)
- DTC_FLAGS += \
- -Wno-unit_address_vs_reg \
- -Wno-simple_bus_reg \
- -Wno-unit_address_format \
- -Wno-pci_bridge \
- -Wno-pci_device_bus_num \
- -Wno-pci_device_reg
-endif
-ifeq ($(strip $(call kernel_patchver_ge,4.17.0)),1)
- DTC_FLAGS += \
- -Wno-avoid_unnecessary_addr_size \
- -Wno-alias_paths
-endif
-ifeq ($(strip $(call kernel_patchver_ge,4.18.0)),1)
- DTC_FLAGS += \
- -Wno-graph_child_address \
- -Wno-graph_port \
- -Wno-unique_unit_address
-endif
+DTC_FLAGS += \
+ -Wno-unit_address_vs_reg \
+ -Wno-simple_bus_reg \
+ -Wno-unit_address_format \
+ -Wno-pci_bridge \
+ -Wno-pci_device_bus_num \
+ -Wno-pci_device_reg \
+ -Wno-avoid_unnecessary_addr_size \
+ -Wno-alias_paths \
+ -Wno-graph_child_address \
+ -Wno-graph_port \
+ -Wno-unique_unit_address
define Image/pad-to
dd if=$(1) of=$(1).new bs=$(2) conv=sync
$(eval $(foreach S,$(JFFS2_BLOCKSIZE),$(call Image/mkfs/jffs2/template,$(S))))
$(eval $(foreach S,$(NAND_BLOCKSIZE),$(call Image/mkfs/jffs2-nand/template,$(S))))
-define Image/mkfs/squashfs
+define Image/mkfs/squashfs-common
$(STAGING_DIR_HOST)/bin/mksquashfs4 $(call mkfs_target_dir,$(1)) $@ \
-nopad -noappend -root-owned \
-comp $(SQUASHFSCOMP) $(SQUASHFSOPT) \
-processors 1
endef
-# $(1): board name
-# $(2): rootfs type
-# $(3): kernel image
-# $(4): compat string
-ifneq ($(CONFIG_NAND_SUPPORT),)
- define Image/Build/SysupgradeNAND
- mkdir -p "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/"
- echo "BOARD=$(if $(4),$(4),$(1))" > "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/CONTROL"
- [ -z "$(2)" ] || $(CP) "$(KDIR)/root.$(2)" "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/root"
- [ -z "$(3)" ] || $(CP) "$(3)" "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/kernel"
- (cd "$(KDIR_TMP)"; $(TAR) cvf \
- "$(BIN_DIR)/$(IMG_PREFIX)-$(1)-$(2)-sysupgrade.tar" sysupgrade-$(if $(4),$(4),$(1)) \
- $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
- )
- endef
-
-# $(1) board name
-# $(2) ubinize-image options (e.g. --uboot-env and/or --kernel kernelimage)
-# $(3) rootfstype (e.g. squashfs or ubifs)
-# $(4) options to pass-through to ubinize (i.e. $($(PROFILE)_UBI_OPTS)))
- define Image/Build/UbinizeImage
- sh $(TOPDIR)/scripts/ubinize-image.sh $(2) \
- "$(KDIR)/root.$(3)" \
- "$(KDIR)/$(IMG_PREFIX)-$(1)-$(3)-ubinized.bin" \
- $(4)
- endef
-
+ifeq ($(CONFIG_TARGET_ROOTFS_SECURITY_LABELS),y)
+define Image/mkfs/squashfs
+ echo ". $(call mkfs_target_dir,$(1))/etc/selinux/config" > $@.fakeroot-script
+ echo "$(STAGING_DIR_HOST)/bin/setfiles -r" \
+ "$(call mkfs_target_dir,$(1))" \
+ "$(call mkfs_target_dir,$(1))/etc/selinux/\$${SELINUXTYPE}/contexts/files/file_contexts " \
+ "$(call mkfs_target_dir,$(1))" >> $@.fakeroot-script
+ echo "$(Image/mkfs/squashfs-common)" >> $@.fakeroot-script
+ chmod +x $@.fakeroot-script
+ $(FAKEROOT) "$@.fakeroot-script"
+endef
+else
+define Image/mkfs/squashfs
+ $(call Image/mkfs/squashfs-common,$(1))
+endef
endif
define Image/mkfs/ubifs
endef
define Image/mkfs/ext4
- $(STAGING_DIR_HOST)/bin/make_ext4fs \
+ $(STAGING_DIR_HOST)/bin/make_ext4fs -L rootfs \
-l $(ROOTFS_PARTSIZE) -b $(CONFIG_TARGET_EXT4_BLOCKSIZE) \
$(if $(CONFIG_TARGET_EXT4_RESERVED_PCT),-m $(CONFIG_TARGET_EXT4_RESERVED_PCT)) \
$(if $(CONFIG_TARGET_EXT4_JOURNAL),,-J) \
define Device/InitProfile
PROFILES := $(PROFILE)
DEVICE_TITLE = $$(DEVICE_VENDOR) $$(DEVICE_MODEL)$$(if $$(DEVICE_VARIANT), $$(DEVICE_VARIANT))
+ DEVICE_ALT0_TITLE = $$(DEVICE_ALT0_VENDOR) $$(DEVICE_ALT0_MODEL)$$(if $$(DEVICE_ALT0_VARIANT), $$(DEVICE_ALT0_VARIANT))
+ DEVICE_ALT1_TITLE = $$(DEVICE_ALT1_VENDOR) $$(DEVICE_ALT1_MODEL)$$(if $$(DEVICE_ALT1_VARIANT), $$(DEVICE_ALT1_VARIANT))
+ DEVICE_ALT2_TITLE = $$(DEVICE_ALT2_VENDOR) $$(DEVICE_ALT2_MODEL)$$(if $$(DEVICE_ALT2_VARIANT), $$(DEVICE_ALT2_VARIANT))
DEVICE_VENDOR :=
DEVICE_MODEL :=
DEVICE_VARIANT :=
+ DEVICE_ALT0_VENDOR :=
+ DEVICE_ALT0_MODEL :=
+ DEVICE_ALT0_VARIANT :=
+ DEVICE_ALT1_VENDOR :=
+ DEVICE_ALT1_MODEL :=
+ DEVICE_ALT1_VARIANT :=
+ DEVICE_ALT2_VENDOR :=
+ DEVICE_ALT2_MODEL :=
+ DEVICE_ALT2_VARIANT :=
DEVICE_PACKAGES :=
DEVICE_DESCRIPTION = Build firmware images for $$(DEVICE_TITLE)
endef
DEVICE_NAME := $(1)
KERNEL:=
KERNEL_INITRAMFS = $$(KERNEL)
- KERNEL_SIZE:=
CMDLINE:=
IMAGES :=
ARTIFACTS :=
IMAGE_PREFIX := $(IMG_PREFIX)-$(1)
IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1)-$$(2)
+ IMAGE_SIZE :=
KERNEL_PREFIX = $$(IMAGE_PREFIX)
KERNEL_SUFFIX := -kernel.bin
KERNEL_INITRAMFS_SUFFIX = $$(KERNEL_SUFFIX)
DEVICE_DTS :=
DEVICE_DTS_CONFIG :=
DEVICE_DTS_DIR :=
+ DEVICE_FDT_NUM :=
+ SOC :=
BOARD_NAME :=
+ UIMAGE_MAGIC :=
UIMAGE_NAME :=
- SUPPORTED_DEVICES :=
+ DEVICE_COMPAT_VERSION := 1.0
+ DEVICE_COMPAT_MESSAGE :=
+ SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
IMAGE_METADATA :=
FILESYSTEMS := $(TARGET_FILESYSTEMS)
UBOOT_PATH := $(STAGING_DIR_IMAGE)/uboot-$(1)
+
+ BROKEN :=
+ DEFAULT :=
endef
DEFAULT_DEVICE_VARS := \
DEVICE_NAME KERNEL KERNEL_INITRAMFS KERNEL_INITRAMFS_IMAGE KERNEL_SIZE \
CMDLINE UBOOTENV_IN_UBI KERNEL_IN_UBI BLOCKSIZE PAGESIZE SUBPAGESIZE \
VID_HDR_OFFSET UBINIZE_OPTS UBINIZE_PARTS MKUBIFS_OPTS DEVICE_DTS \
- DEVICE_DTS_CONFIG DEVICE_DTS_DIR BOARD_NAME UIMAGE_NAME SUPPORTED_DEVICES \
- IMAGE_METADATA KERNEL_ENTRY KERNEL_LOADADDR UBOOT_PATH DEVICE_VENDOR \
- DEVICE_MODEL DEVICE_VARIANT
+ DEVICE_DTS_CONFIG DEVICE_DTS_DIR DEVICE_FDT_NUM SOC BOARD_NAME \
+ UIMAGE_MAGIC UIMAGE_NAME \
+ SUPPORTED_DEVICES IMAGE_METADATA KERNEL_ENTRY KERNEL_LOADADDR \
+ UBOOT_PATH IMAGE_SIZE \
+ DEVICE_COMPAT_VERSION DEVICE_COMPAT_MESSAGE \
+ DEVICE_VENDOR DEVICE_MODEL DEVICE_VARIANT \
+ DEVICE_ALT0_VENDOR DEVICE_ALT0_MODEL DEVICE_ALT0_VARIANT \
+ DEVICE_ALT1_VENDOR DEVICE_ALT1_MODEL DEVICE_ALT1_VARIANT \
+ DEVICE_ALT2_VENDOR DEVICE_ALT2_MODEL DEVICE_ALT2_VARIANT
define Device/ExportVar
$(1) : $(2):=$$($(2))
define Device/Build/image
GZ_SUFFIX := $(if $(filter %dtb %gz,$(2)),,$(if $(and $(findstring ext4,$(1)),$(CONFIG_TARGET_IMAGES_GZIP)),.gz))
- $$(_TARGET): $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))$$(GZ_SUFFIX)
+ $$(_TARGET): $(if $(CONFIG_JSON_OVERVIEW_IMAGE_INFO), \
+ $(BUILD_DIR)/json_info_files/$(call IMAGE_NAME,$(1),$(2)).json, \
+ $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))$$(GZ_SUFFIX))
$(eval $(call Device/Export,$(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)),$(1)))
+
ROOTFS/$(1)/$(3) := \
$(KDIR)/root.$(1)$$(strip \
$$(if $$(FS_OPTIONS/$(1)),+fs=$$(call param_mangle,$$(FS_OPTIONS/$(1)))) \
$(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2)): $(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2))
cp $$^ $$@
+ $(BUILD_DIR)/json_info_files/$(call IMAGE_NAME,$(1),$(2)).json: $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))$$(GZ_SUFFIX)
+ @mkdir -p $$(shell dirname $$@)
+ DEVICE_ID="$(DEVICE_NAME)" \
+ BIN_DIR="$(BIN_DIR)" \
+ SOURCE_DATE_EPOCH=$(SOURCE_DATE_EPOCH) \
+ IMAGE_NAME="$(IMAGE_NAME)" \
+ IMAGE_TYPE=$(word 1,$(subst ., ,$(2))) \
+ IMAGE_FILESYSTEM="$(1)" \
+ IMAGE_PREFIX="$(IMAGE_PREFIX)" \
+ DEVICE_VENDOR="$(DEVICE_VENDOR)" \
+ DEVICE_MODEL="$(DEVICE_MODEL)" \
+ DEVICE_VARIANT="$(DEVICE_VARIANT)" \
+ DEVICE_ALT0_VENDOR="$(DEVICE_ALT0_VENDOR)" \
+ DEVICE_ALT0_MODEL="$(DEVICE_ALT0_MODEL)" \
+ DEVICE_ALT0_VARIANT="$(DEVICE_ALT0_VARIANT)" \
+ DEVICE_ALT1_VENDOR="$(DEVICE_ALT1_VENDOR)" \
+ DEVICE_ALT1_MODEL="$(DEVICE_ALT1_MODEL)" \
+ DEVICE_ALT1_VARIANT="$(DEVICE_ALT1_VARIANT)" \
+ DEVICE_ALT2_VENDOR="$(DEVICE_ALT2_VENDOR)" \
+ DEVICE_ALT2_MODEL="$(DEVICE_ALT2_MODEL)" \
+ DEVICE_ALT2_VARIANT="$(DEVICE_ALT2_VARIANT)" \
+ DEVICE_TITLE="$(DEVICE_TITLE)" \
+ DEVICE_PACKAGES="$(DEVICE_PACKAGES)" \
+ TARGET="$(BOARD)" \
+ SUBTARGET="$(if $(SUBTARGET),$(SUBTARGET),generic)" \
+ VERSION_NUMBER="$(VERSION_NUMBER)" \
+ VERSION_CODE="$(VERSION_CODE)" \
+ SUPPORTED_DEVICES="$(SUPPORTED_DEVICES)" \
+ $(TOPDIR)/scripts/json_add_image_info.py $$@
+
endef
define Device/Build/artifact
define Device/DumpInfo
Target-Profile: DEVICE_$(1)
-Target-Profile-Name: $(DEVICE_TITLE)
+Target-Profile-Name: $(DEVICE_DISPLAY)
Target-Profile-Packages: $(DEVICE_PACKAGES)
Target-Profile-hasImageMetadata: $(if $(foreach image,$(IMAGES),$(findstring append-metadata,$(IMAGE/$(image)))),1,0)
Target-Profile-SupportedDevices: $(SUPPORTED_DEVICES)
+$(if $(BROKEN),Target-Profile-Broken: $(BROKEN))
+$(if $(DEFAULT),Target-Profile-Default: $(DEFAULT))
Target-Profile-Description:
$(DEVICE_DESCRIPTION)
+$(if $(strip $(DEVICE_ALT0_TITLE)),Alternative device titles:
+- $(DEVICE_ALT0_TITLE))
+$(if $(strip $(DEVICE_ALT1_TITLE)),- $(DEVICE_ALT1_TITLE))
+$(if $(strip $(DEVICE_ALT2_TITLE)),- $(DEVICE_ALT2_TITLE))
@@
endef
define Device/Dump
+ifneq ($$(strip $$(DEVICE_ALT0_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT0_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+ifneq ($$(strip $$(DEVICE_ALT1_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT1_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+ifneq ($$(strip $$(DEVICE_ALT2_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT2_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+DEVICE_DISPLAY = $$(DEVICE_TITLE)
$$(eval $$(if $$(DEVICE_TITLE),$$(info $$(call Device/DumpInfo,$(1)))))
endef
prepare:
compile:
clean:
- legacy-images-prepare:
- legacy-images:
image_prepare:
ifeq ($(IB),)
image_prepare: compile
mkdir -p $(BIN_DIR) $(KDIR)/tmp
+ rm -rf $(BUILD_DIR)/json_info_files
$(call Image/Prepare)
- legacy-images-prepare-make: image_prepare
- $(MAKE) legacy-images-prepare BIN_DIR="$(BIN_DIR)"
-
else
image_prepare:
mkdir -p $(BIN_DIR) $(KDIR)/tmp
$(call Image/InstallKernel)
$(foreach device,$(TARGET_DEVICES),$(call Device,$(device)))
- $(foreach device,$(LEGACY_DEVICES),$(call LegacyDevice,$(device)))
install-images: kernel_prepare $(foreach fs,$(filter-out $(if $(UBIFS_OPTS),,ubifs),$(TARGET_FILESYSTEMS) $(fs-subtypes-y)),$(KDIR)/root.$(fs))
$(foreach fs,$(TARGET_FILESYSTEMS),
$(call Image/Build,$(fs))
)
- legacy-images-make: install-images
- $(call Image/mkfs/ubifs/legacy)
- $(MAKE) legacy-images BIN_DIR="$(BIN_DIR)"
-
install: install-images
$(call Image/Manifest)