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90304b7129
Bump dracut package source to the newest version of the project, dracut-ng, release 110. The original dracut project is now inactive for a long period of time. Dracut community has transitioned to the dracut-ng fork to continue development. The migration ensures regular updates for security and bug fixing, a better support of modern systemd features and kernel requirements. It also allows alignment with major Linux distributions (Fedora, Arch Linux, Gentoo), and other open source projects (Yocto). Changes made : - dracut.mk: change source to dracut-ng 110 - dracut.hash: adapt hash to dracut-ng 110 - dracut.mk: fix unused systemd symbolic links build error - Config.in: adapt fs/cpio/Config.in to mention dracut-ng upgrade - Config.in.host: adapt dracut Config.in.host to mention dracut-ng upgrade - .checkpackageignore: remove 001-dracut.sh-don-t-unset-LD_PRELOAD.patch Patch removals and additions : - Removed 0001-dracut.sh-don-t-unset-LD_PRELOAD.patch: Upstream dracut-ng removed the 'unset LD_PRELOAD' instruction, making this patch obsolete. - Added 0001-fix-functions-prevent-find_binary-from-dropping-last.patch: Dracut-ng introduced a regression on non-merged-usr architectures. This was traced down to a bug in find_binary() where a `while read` loop drops the last PATH element if the string does not end with a colon. This local patch fixes the Bash EOF read behavior. Submitted upstream: https://github.com/dracut-ng/dracut-ng/pull/2416 All dracut related runtime tests, including non-merged-usr, have been locally tested and passed successfully using the reference Buildroot docker container. Signed-off-by: Matéo Pourrier <mateo.pourrier@smile.fr> [Julien: reword commit log title] Signed-off-by: Julien Olivain <ju.o@free.fr>
113 lines
2.9 KiB
Plaintext
113 lines
2.9 KiB
Plaintext
config BR2_TARGET_ROOTFS_CPIO
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bool "cpio the root filesystem (for use as an initial RAM filesystem)"
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help
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Build a cpio archive of the root filesystem. This is typically
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used for an initial RAM filesystem that is passed to the
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kernel by the bootloader.
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if BR2_TARGET_ROOTFS_CPIO
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choice
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prompt "cpio type"
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default BR2_TARGET_ROOTFS_CPIO_FULL
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config BR2_TARGET_ROOTFS_CPIO_FULL
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bool "cpio the whole root filesystem"
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help
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Build a cpio archive containing the whole root filesystem.
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config BR2_TARGET_ROOTFS_CPIO_DRACUT
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bool "Invoke dracut to make a partial initramfs"
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select BR2_PACKAGE_HOST_DRACUT
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help
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Build an additional initramfs using dracut-ng. This only
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contains a subset of the rootfs, as determined by the
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configuration file.
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This can be useful to create a recovery system, for instance.
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endchoice
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if BR2_TARGET_ROOTFS_CPIO_DRACUT
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config BR2_TARGET_ROOTFS_CPIO_DRACUT_MODULES
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string "extra dracut modules"
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help
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Space-separated list of directories containing dracut modules.
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config BR2_TARGET_ROOTFS_CPIO_DRACUT_CONF_FILES
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string "dracut configuration files"
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default "fs/cpio/dracut.conf"
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help
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Space-separated list of Dracut configuration files. They
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determine which parts of the rootfs get included in the
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cpio image. See:
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dracut.conf(5)
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https://github.com/dracutdevs/dracut/blob/master/man/dracut.conf.5.asc
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The default configuration file is suitable for busybox init.
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It doesn't, however, pivot_root into a full rootfs.
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endif
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choice
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prompt "Compression method"
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default BR2_TARGET_ROOTFS_CPIO_NONE
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help
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Select compressor for cpio filesystem of the root filesystem.
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If you use the cpio archive as an initial RAM filesystem, make
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sure the kernel contains the decompression algorithm selected
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here.
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config BR2_TARGET_ROOTFS_CPIO_NONE
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bool "no compression"
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help
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Do not compress the cpio filesystem.
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config BR2_TARGET_ROOTFS_CPIO_GZIP
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bool "gzip"
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help
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Do compress the cpio filesystem with gzip.
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config BR2_TARGET_ROOTFS_CPIO_BZIP2
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bool "bzip2"
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help
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Do compress the cpio filesystem with bzip2.
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config BR2_TARGET_ROOTFS_CPIO_LZ4
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bool "lz4"
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help
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Do compress the cpio filesystem with lz4.
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config BR2_TARGET_ROOTFS_CPIO_LZMA
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bool "lzma"
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help
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Do compress the cpio filesystem with lzma.
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config BR2_TARGET_ROOTFS_CPIO_LZO
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bool "lzo"
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help
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Do compress the cpio filesystem with lzop.
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config BR2_TARGET_ROOTFS_CPIO_XZ
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bool "xz"
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help
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Do compress the cpio filesystem with xz.
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config BR2_TARGET_ROOTFS_CPIO_ZSTD
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bool "zstd"
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help
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Do compress the cpio filesystem with zstd.
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endchoice
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config BR2_TARGET_ROOTFS_CPIO_UIMAGE
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bool "Create U-Boot image of the root filesystem"
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select BR2_PACKAGE_HOST_UBOOT_TOOLS
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help
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Add a U-Boot header to the cpio root filesystem. This allows
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the initramfs to be loaded with the bootm command in U-Boot.
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The U-Boot image will be called rootfs.cpio.uboot
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endif # BR2_TARGET_ROOTFS_CPIO
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