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authorMalte Schmidt <malte.schmidt@weidmueller.com>2023-11-22 13:17:02 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2023-11-27 22:54:31 +0000
commit707471b71a417187f1e581d0c540e058825f7242 (patch)
tree0ee411f5fbd3a2e7a1687ca84c49f6b3edd10940 /scripts/lib/wic/plugins
parent819286cdce6471ca3dd048d3950b943b28e6d222 (diff)
downloadopenembedded-core-707471b71a417187f1e581d0c540e058825f7242.tar.gz
wic: rawcopy: add support for zstd decompression
Add support for zstd decompression in rawcopy plugin. zstd claims to reach higher, uniform decompression rates. Signed-off-by: Malte Schmidt <malte.schmidt@weidmueller.com> Signed-off-by: Lukas Funke <lukas.funke@weidmueller.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/wic/plugins')
-rw-r--r--scripts/lib/wic/plugins/source/rawcopy.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/lib/wic/plugins/source/rawcopy.py b/scripts/lib/wic/plugins/source/rawcopy.py
index ccf332554e..21903c2f23 100644
--- a/scripts/lib/wic/plugins/source/rawcopy.py
+++ b/scripts/lib/wic/plugins/source/rawcopy.py
@@ -58,7 +58,8 @@ class RawCopyPlugin(SourcePlugin):
decompressor = {
".bz2": "bzip2",
".gz": "gzip",
- ".xz": "xz"
+ ".xz": "xz",
+ ".zst": "zstd -f",
}.get(extension)
if not decompressor:
raise WicError("Not supported compressor filename extension: %s" % extension)