[PATCH 5/5] lib: uncompress: add general zstd support

[Sascha Hauer]

On Wed, Jul 13, 2022 at 12:09:22PM +0200, Ahmad Fatoum wrote:
> So far, we only supported zstd in squashfs and ubifs. Add support
> everywhere else: In PBL for decompressing barebox proper, in uncompress
> for compression arbitrary files and for bootm to decompress zstd
> kernel images.

Have you tested this with the uncompress command?

a zstd compressed barebox works here, but using uncompress
on a zstd compressed file results in:

ZSTD-compressed data is corrupt

or sometimes:

Out of memory while allocating ZSTD_DStream

Sascha

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