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.
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.
Original maintainer | Mohammed Adnène Trojette |
---|---|
Homepage | http://www.7-zip.org/sdk.html |
9.22









Distribution | Version | Since | Package | Installed | Packager | |
---|---|---|---|---|---|---|
![]() | deb | 9.22-2.1 | 2017-11-10 | 68.9 kiB | 202 kiB | Mohammed Adnène Trojette |
![]() | deb | 9.22-2+b3 | 2017-11-10 | 71.6 kiB | 183 kiB | Mohammed Adnène Trojette |
![]() | deb | 9.22-2ubuntu2 | 2017-11-10 | 75.9 kiB | 196 kiB | Ubuntu Developers |
![]() | deb | 9.22-2ubuntu3 | 2018-06-19 | 68.8 kiB | 179 kiB | Ubuntu Developers |
![]() | deb | 9.22-2.1 | 2019-01-14 | 67.4 kiB | 203 kiB | Ubuntu Developers |
![]() | deb | 9.22-2.1 | 2019-01-14 | 67.4 kiB | 203 kiB | Ubuntu Developers |
![]() | deb | 9.22-2.1 | 2019-06-17 | 67.4 kiB | 203 kiB | Ubuntu Developers |
![]() | deb | 9.22-2.1build1 | 2020-03-25 | 67.2 kiB | 207 kiB | Ubuntu Developers |
![]() | deb | 9.22-2ubuntu2 | 2017-11-10 | 75.9 kiB | 196 kiB | Ubuntu Developers |
Manual pages
lzma_alone(1)
LZMA - a compression algorithm, based on Lempel Ziv’s compression method.
Latest updates

Ubuntu 20.04 focal/universe: Updated from 9.22-2.1 to 9.22-2.1build1
2020-03-25
- No-change rebuild for libgcc-s1 package name change.

Ubuntu 20.04 focal-proposed/universe: Version 9.22-2.1build1 removed
2020-03-25

Ubuntu 20.04 focal-proposed/universe: Version 9.22-2.1build1 introduced
2020-03-22
- No-change rebuild for libgcc-s1 package name change.

Ubuntu 20.04 focal/universe: Version 9.22-2.1 introduced
2020-01-07
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 reintroduced
2019-10-10
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 removed
2019-10-10

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 reintroduced
2019-10-10
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 removed
2019-10-10

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 reintroduced
2019-09-25
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 removed
2019-09-25

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 reintroduced
2019-09-25
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 removed
2019-09-25

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 reintroduced
2019-09-06
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 removed
2019-09-06

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 reintroduced
2019-09-06
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 removed
2019-09-06

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 reintroduced
2019-09-06
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 removed
2019-09-06

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 reintroduced
2019-09-06
- Non-maintainer upload.
- Fix typo in description, thanks Pascal De Vuyst (Closes: #714875)
Helmut Grohne
- Fix FTCBFS: Let dh_auto_build pass cross flags. (Closes: #839857)

Ubuntu 19.10 eoan/universe: Version 9.22-2.1 removed
2019-09-06
Related packages
lzma - Compression and decompression in the LZMA format - command line utility