202 lines
5 KiB
Text
202 lines
5 KiB
Text
|
# Copyright (C) 2006-2013 OpenWrt.org
|
||
|
|
#
|
||
|
|
# This is free software, licensed under the GNU General Public License v2.
|
||
|
|
# See /LICENSE for more information.
|
||
|
|
#
|
||
|
|
|
||
|
|
menu "Target Images"
|
||
|
|
|
||
|
|
menuconfig TARGET_ROOTFS_INITRAMFS
|
||
|
|
bool "ramdisk"
|
||
|
|
default y if USES_INITRAMFS
|
||
|
|
help
|
||
|
|
Embed the rootfs into the kernel (initramfs)
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Compression"
|
||
|
|
default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ar71xx
|
||
|
|
default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips
|
||
|
|
default TARGET_INITRAMFS_COMPRESSION_NONE
|
||
|
|
depends on TARGET_ROOTFS_INITRAMFS
|
||
|
|
help
|
||
|
|
Select ramdisk compression.
|
||
|
|
|
||
|
|
config TARGET_INITRAMFS_COMPRESSION_NONE
|
||
|
|
bool "none"
|
||
|
|
|
||
|
|
config TARGET_INITRAMFS_COMPRESSION_GZIP
|
||
|
|
bool "gzip"
|
||
|
|
|
||
|
|
config TARGET_INITRAMFS_COMPRESSION_BZIP2
|
||
|
|
bool "bzip2"
|
||
|
|
|
||
|
|
config TARGET_INITRAMFS_COMPRESSION_LZMA
|
||
|
|
bool "lzma"
|
||
|
|
|
||
|
|
config TARGET_INITRAMFS_COMPRESSION_LZO
|
||
|
|
bool "lzo"
|
||
|
|
|
||
|
|
config TARGET_INITRAMFS_COMPRESSION_LZ4
|
||
|
|
bool "lz4"
|
||
|
|
|
||
|
|
config TARGET_INITRAMFS_COMPRESSION_XZ
|
||
|
|
bool "xz"
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
config EXTERNAL_CPIO
|
||
|
|
string
|
||
|
|
prompt "Use external cpio" if TARGET_ROOTFS_INITRAMFS
|
||
|
|
default ""
|
||
|
|
help
|
||
|
|
Kernel uses specified external cpio as INITRAMFS_SOURCE
|
||
|
|
|
||
|
|
comment "Root filesystem archives"
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_CPIOGZ
|
||
|
|
bool "cpio.gz"
|
||
|
|
default y if USES_CPIOGZ
|
||
|
|
help
|
||
|
|
Build a compressed cpio archive of the the root filesystem
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_TARGZ
|
||
|
|
bool "tar.gz"
|
||
|
|
default y if USES_TARGZ
|
||
|
|
help
|
||
|
|
Build a compressed tar archive of the the root filesystem
|
||
|
|
|
||
|
|
comment "Root filesystem images"
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_EXT4FS
|
||
|
|
bool "ext4"
|
||
|
|
default y if USES_EXT4
|
||
|
|
help
|
||
|
|
Ext4 file system with some free space for uml images
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_ISO
|
||
|
|
bool "iso"
|
||
|
|
default n
|
||
|
|
depends on TARGET_x86_generic
|
||
|
|
help
|
||
|
|
Create some bootable ISO image
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_JFFS2
|
||
|
|
bool "jffs2"
|
||
|
|
default y if USES_JFFS2
|
||
|
|
help
|
||
|
|
Build a jffs2 root filesystem
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_JFFS2_NAND
|
||
|
|
bool "jffs2 for NAND"
|
||
|
|
default y if USES_JFFS2_NAND
|
||
|
|
depends on USES_JFFS2_NAND
|
||
|
|
help
|
||
|
|
Build a jffs2 root filesystem for NAND flash
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_SQUASHFS
|
||
|
|
bool "squashfs"
|
||
|
|
default y if USES_SQUASHFS
|
||
|
|
help
|
||
|
|
Build a squashfs-lzma root filesystem
|
||
|
|
|
||
|
|
menuconfig TARGET_ROOTFS_UBIFS
|
||
|
|
bool "ubifs"
|
||
|
|
default y if USES_UBIFS
|
||
|
|
depends on USES_UBIFS
|
||
|
|
help
|
||
|
|
Build a ubifs root filesystem
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "compression"
|
||
|
|
default TARGET_UBIFS_COMPRESSION_NONE
|
||
|
|
depends on TARGET_ROOTFS_UBIFS
|
||
|
|
help
|
||
|
|
Select compression type
|
||
|
|
|
||
|
|
config TARGET_UBIFS_COMPRESSION_NONE
|
||
|
|
bool "none"
|
||
|
|
|
||
|
|
config TARGET_UBIFS_COMPRESSION_LZO
|
||
|
|
bool "lzo"
|
||
|
|
|
||
|
|
config TARGET_UBIFS_COMPRESSION_ZLIB
|
||
|
|
bool "zlib"
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
config TARGET_UBIFS_FREE_SPACE_FIXUP
|
||
|
|
bool "free space fixup" if TARGET_ROOTFS_UBIFS
|
||
|
|
default y
|
||
|
|
help
|
||
|
|
The file-system free space has to be fixed up on first mount
|
||
|
|
|
||
|
|
config TARGET_UBIFS_JOURNAL_SIZE
|
||
|
|
string
|
||
|
|
prompt "journal size" if TARGET_ROOTFS_UBIFS
|
||
|
|
default ""
|
||
|
|
|
||
|
|
comment "Image Options"
|
||
|
|
|
||
|
|
source "target/linux/*/image/Config.in"
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_PARTSIZE
|
||
|
|
int "Root filesystem partition size (in MB)"
|
||
|
|
depends on X86_GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532
|
||
|
|
default 48
|
||
|
|
help
|
||
|
|
Allows you to change the root filesystem partition size
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_MAXINODE
|
||
|
|
int "Maximum number of inodes in root filesystem"
|
||
|
|
depends on TARGET_ROOTFS_EXT4FS
|
||
|
|
default 6000
|
||
|
|
help
|
||
|
|
Allows you to change the maximum number of inodes in the root filesystem
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_RESERVED_PCT
|
||
|
|
int "Percentage of reserved blocks in root filesystem"
|
||
|
|
depends on TARGET_ROOTFS_EXT4FS
|
||
|
|
default 0
|
||
|
|
help
|
||
|
|
Allows you to change the percentage of reserved blocks in the root filesystem
|
||
|
|
|
||
|
|
menuconfig TARGET_ROOTFS_INCLUDE_KERNEL
|
||
|
|
bool "Include kernel in root filesystem"
|
||
|
|
depends on TARGET_ROOTFS_UBIFS || TARGET_ROOTFS_EXT4FS
|
||
|
|
default n
|
||
|
|
help
|
||
|
|
Include the kernel image in the rootfs. Typically the image is placed
|
||
|
|
below /boot.
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_INCLUDE_UIMAGE
|
||
|
|
bool "include uImage" if TARGET_ROOTFS_INCLUDE_KERNEL
|
||
|
|
default y
|
||
|
|
help
|
||
|
|
This option might not apply to all targets. Make sure
|
||
|
|
to check target/linux/<your_target>/image/Makefile to
|
||
|
|
see if this option will have any effect.
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_INCLUDE_ZIMAGE
|
||
|
|
bool "include zImage" if TARGET_ROOTFS_INCLUDE_KERNEL
|
||
|
|
default y
|
||
|
|
help
|
||
|
|
This option might not apply to all targets. Make sure
|
||
|
|
to check target/linux/<your_target>/image/Makefile to
|
||
|
|
see if this option will have any effect.
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_INCLUDE_FIT
|
||
|
|
bool "include FIT" if TARGET_ROOTFS_INCLUDE_KERNEL
|
||
|
|
default y
|
||
|
|
help
|
||
|
|
This option might not apply to all targets. Make sure
|
||
|
|
to check target/linux/<your_target>/image/Makefile to
|
||
|
|
see if this option will have any effect.
|
||
|
|
|
||
|
|
config TARGET_ROOTFS_INCLUDE_DTB
|
||
|
|
bool "Include DTB in root filesystem"
|
||
|
|
depends on USES_DEVICETREE && (TARGET_ROOTFS_UBIFS || TARGET_ROOTFS_EXT4FS)
|
||
|
|
default n
|
||
|
|
help
|
||
|
|
Include the device tree blob file(s) in the rootfs. Typically the DTBs
|
||
|
|
are placed below /boot.
|
||
|
|
|
||
|
|
endmenu
|