buildroot

config BR2_TARGET_ROOTFS_SQUASHFS

    bool "squashfs root filesystem"

    help

      Build a squashfs root filesystem

​

if BR2_TARGET_ROOTFS_SQUASHFS

​

choice

    prompt "Compression algorithm"

    default BR2_TARGET_ROOTFS_SQUASHFS4_GZIP

    help

      Select the squashfs compression algorithm to use when

      generating the filesystem.

​

config BR2_TARGET_ROOTFS_SQUASHFS4_GZIP

    bool "gzip"

​

config BR2_TARGET_ROOTFS_SQUASHFS4_LZ4

    bool "lz4"

​

config BR2_TARGET_ROOTFS_SQUASHFS4_LZMA

    bool "lzma"

​

config BR2_TARGET_ROOTFS_SQUASHFS4_LZO

    bool "lzo"

​

config BR2_TARGET_ROOTFS_SQUASHFS4_XZ

    bool "xz"

​

endchoice

endif