Binary package “lzma-alone” in ubuntu bionic

Compression and decompression in the LZMA format - legacy utility

 The Lempel-Ziv Markov-chain Algorithm is a compression method based on
 the famous LZ77 algorithm, and was first introduced by 7-Zip for use in
 7z archives.
 Its main characteristics are a very high compression ratio, with high RAM
 usage, and fast decompression, with low RAM usage. These properties make
 it well suited to embedded uses, such as for ROM (firmware) compression.
 This package provides only the old lzma_alone compression utility, which
 has an interface more like that of zip.