[PATCH v2] mkfs.ubifs: Add ZSTD compression
richard at sigma-star.at
Fri Jun 7 13:24:09 PDT 2019
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> The new mtd-utils with this patch doesn't compile on Ubuntu 18.04 LTS
> since it uses a slightly older version of zstd (1.3.3) that didn't
> have the macro ZSTD_CLEVEL_DEFAULT defined, which was introduced in
> version 1.3.5. Could you maybe consider adding the following lines in
> #ifndef ZSTD_CLEVEL_DEFAULT
> #define ZSTD_CLEVEL_DEFAULT 3
> or similar, which make it compile on slightly older distributions?
If I read the docs correctly, we can just pass 0 as compression level,
which will default to ZSTD_CLEVEL_DEFAULT.
This should work on all zstd versions.
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