#Error xz compression not available install
#Error xz compression not available archive
#Error xz compression not available full

long: enable long distance matching with given window log (default: 27) ultra : enable levels beyond 19, up to 22 (requires more memory) exclude-compressed: only compress files that are not previously compressed l : print information about zstd compressed files c : force write to standard output, even if it is the console q : suppress warnings specify twice to suppress errors too v : verbose mode specify multiple times to increase verbosity rm : remove source file(s) after successful de/compression f : overwrite output without prompting and (de)compress links o file: result stored into `file` (only if 1 input file) # : # compression level (1-19, default: 3) With no FILE, or when FILE is -, read standard input *** zstd command line interface 64-bits v1.4.4, by Yann Collet *** Libzstd-dev/focal,now 1.4.4+dfsg-3 amd64 Golang-github-datadog-zstd-dev/focal 1.3.5-1 all Make: Entering directory '/build/feeds/packages/utils/zstd' Make: Leaving directory '/build/package/libs/toolchain' Make: Entering directory '/build/package/libs/toolchain'Įcho 'libc' > /build/staging_dir/target-mipsel_24kc_musl/pkginfo/Įcho 'libgcc' > /build/staging_dir/target-mipsel_24kc_musl/pkginfo/Įcho 'libstdcpp' > /build/staging_dir/target-mipsel_24kc_musl/pkginfo/Įcho 'libpthread' > /build/staging_dir/target-mipsel_24kc_musl/pkginfo/Įcho 'librt' > /build/staging_dir/target-mipsel_24kc_musl/pkginfo/ Make: Leaving directory '/build/feeds/packages/devel/meson' Make: Entering directory '/build/feeds/packages/devel/meson' Make: Leaving directory '/build/feeds/packages/devel/ninja' Make: Entering directory '/build/feeds/packages/devel/ninja' Make: Leaving directory '/build/feeds/packages/utils/zstd' Tar: Exiting with failure status due to previous errors

#Error xz compression not available archive

Tar: This does not look like a tar archive xf -īash: /build/dl/zstd-1.4.5.tar.zst: Permission denied build/include/shell.sh /build/dl/zstd-1.4.5.tar.zst | tar -C /build/build_dir/target-mipsel_24kc_musl/zstd-1.4.5/. I haven’t been able to find definitive resources on this, but I suspect that replacing built-in functionality with a module is simply not a thing.Seems tar in ubuntu 20.04 LTS do not know zstd format, need add a host build of last version tar? make: Entering directory '/build/feeds/packages/utils/zstd' But the kernel I’m building for already has SquashFS support built in, so attempting to load my custom module doesn’t do anything (not even any errors from modprobe). My latest attempt involved building squashfs.ko as a kernel module with the XZ option turned on. (I tried anyway…as expected didn’t make a difference). A question on StackExchange has people talking about building squashfs-tools from source, but presumably that’s irrelevant since the kernel doesn’t use those tools to mount the image. Searching online doesn’t turn up anything very useful.

#Error xz compression not available full

This is not supportedĪre there any options for getting snaps to work on these systems, short of rebuilding the full kernel? With dmesg showing Filesystem uses 'xz' compression.

Missing codepage or helper program, or other error. tmp/sanity-mountpoint-800880629: wrong fs type, bad option, bad superblock on /dev/loop0,

#Error xz compression not available install

This leads to an error like $ sudo snap install hello-worldĮrror: system does not fully support snapd: cannot mount squashfs image using 'squashfs': mount: A few times now I’ve encountered systems with kernels that have SquashFS but do not support XZ compression ( CONFIG_SQUASHFS_XZ is N or unset).