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imx6: images: add bootfs.tar.gz build artifact

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In order to create a bootable block storage device, both bootfs and rootfs
tarballs are required. However, our current scheme does not export a bootfs
tarball so add the packaging of it here.

Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>

SVN-Revision: 49196
This commit is contained in:
Luka Perkov 2016-04-19 13:46:33 +00:00
parent e958d49fd1
commit d1005862c2
1 changed files with 30 additions and 1 deletions
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31
target/linux/imx6/image/Makefile
View file

@ -67,6 +67,34 @@ define Build/ubi-boot-overlay
)
endef
define Build/bootfs.tar.gz
# boot filesystem
rm -rf $(TARGET_ROOTFS_DIR)/boot-$(DEVICE_NAME)
mkdir -p $(TARGET_ROOTFS_DIR)/boot-$(DEVICE_NAME)
$(CP) $< $(TARGET_ROOTFS_DIR)/boot-$(DEVICE_NAME)/$(IMG_PREFIX)-uImage
ln -sf $(IMG_PREFIX)-uImage \
$(TARGET_ROOTFS_DIR)/boot-$(DEVICE_NAME)/uImage
$(foreach dts,$(shell echo $(DEVICE_DTS)), \
$(CP) $(LINUX_DIR)/arch/$(ARCH)/boot/dts/$(dts).dtb \
$(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb; \
$(CP) $(LINUX_DIR)/arch/$(ARCH)/boot/dts/$(dts).dtb \
$(TARGET_ROOTFS_DIR)/boot-$(DEVICE_NAME)/$(IMG_PREFIX)-$(dts).dtb; \
ln -sf $(IMG_PREFIX)-$(dts).dtb \
$(TARGET_ROOTFS_DIR)/boot-$(DEVICE_NAME)/$(dts).dtb; \
)
mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
-n '$(DEVICE_ID) OpenWrt bootscript' \
-d ./bootscript-$(DEVICE_NAME) \
$(TARGET_ROOTFS_DIR)/boot-$(DEVICE_NAME)/6x_bootscript-$(DEVICE_NAME)
# tar and zip
( \
cd $(TARGET_ROOTFS_DIR)/boot-$(DEVICE_NAME); \
$(TAR) --numeric-owner --owner=0 --group=0 --transform "s,./,./boot/," \
-czvf $(BIN_DIR)/$(IMG_PREFIX)-$(DEVICE_NAME)-bootfs.tar.gz . ; \
)
endef
#################################################
# Devices
#################################################
@ -103,9 +131,10 @@ define Device/ventana
imx6q-gw5400-a \
imx6q-gw551x \
imx6q-gw552x
IMAGES := nand_normal.ubi nand_large.ubi
IMAGES := nand_normal.ubi nand_large.ubi bootfs.tar.gz
IMAGE/nand_normal.ubi := ubi-boot-overlay normal 2048 124KiB 128KiB 8124
IMAGE/nand_large.ubi := ubi-boot-overlay large 4096 248KiB 256KiB 8124
IMAGE/bootfs.tar.gz := bootfs.tar.gz
IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1)-$$(2)
endef