BSD Portsarchivers/liblz4 1.10.0_1,1 MidnightBSD
LZ4 compression library, lossless and very fast
- System
- MidnightBSD
- Repository
- mports
- Maintainer
- [email protected]
- License
- bsd2, gpl2
- Categories
- archivers
Description
LZ4 is lossless compression algorithm, providing compression speed > 500 MB/s per core, scalable with multi-cores CPU. It features an extremely fast decoder, with speed in multiple GB/s per core, typically reaching RAM speed limits on multi-core systems.
Speed can be tuned dynamically, selecting an "acceleration" factor which trades compression ratio for faster speed. On the other end, a high compression derivative, LZ4_HC, is also provided, trading CPU time for improved compression ratio. All versions feature the same decompression speed.
LZ4 is also compatible with dictionary compression, both at API and CLI levels. It can ingest any input file as dictionary, though only the final 64KB are used. This capability can be combined with the Zstandard Dictionary Builder, in order to drastically improve compression performance on small files.
In the other systems
| System | Port | Version |
|---|---|---|
| MidnightBSD | archivers/liblz4 | 1.10.0_1,1 |
| FreeBSD | archivers/liblz4 | 1.10.0_2,1 |
| DragonFly | archivers/liblz4 | 1.10.0,1 |
| HardenedBSD | archivers/liblz4 | 1.10.0_2,1 |
| GhostBSD | archivers/liblz4 | 1.10.0_2,1 |
| OPNsense | archivers/liblz4 | 1.10.0_2,1 |
Install
Binary package:
mport install liblz4From mports:
cd /usr/mports/archivers/liblz4 && make install cleanTo depend on this port in another port's Makefile:
RUN_DEPENDS= liblz4>0:archivers/liblz4
LIB_DEPENDS= liblz4.so:archivers/liblz4Dependencies
Required by 23
- archivers/c-blosc2
- archivers/py-borgbackup
- archivers/py-lz4
- archivers/zstd
- cad/brlcad
- cad/camotics
- databases/mariadb114-server
- databases/mariadb118-server
- databases/mariadb123-server
- databases/mysql-connector-c++
- databases/mysql80-server
- databases/mysql84-server
- databases/mysql90-server
- devel/cbang
- devel/subversion
- devel/subversion-lts
- filesystems/squashfuse
- net-im/telegram-desktop
- net/rsync
- net/wireshark
- sysutils/slurm-wlm
- x11-fonts/ots
- x11-toolkits/vte3
Configuration
Options name: archivers_lz4
| Option | Default | Description |
|---|---|---|
| TEST | off |
- USES
- cpe meson:muon pkgconfig python:build
- Service scripts
- none
Files
Manual pages 4
- lz4(1)
- lz4c(1)
- lz4cat(1)
- unlz4(1)
pkg-plist 17
- bin/lz4
- bin/lz4c
- bin/lz4cat
- bin/unlz4
- include/lz4.h
- include/lz4frame.h
- include/lz4frame_static.h
- include/lz4hc.h
- lib/liblz4.a
- lib/liblz4.so
- lib/liblz4.so.1
- lib/liblz4.so.
- libdata/pkgconfig/liblz4.pc
- share/man/man1/lz4.1.gz
- share/man/man1/lz4c.1.gz
- share/man/man1/lz4cat.1.gz
- share/man/man1/unlz4.1.gz
distinfo 1
| File | Size | SHA256 |
|---|---|---|
| lz4-1.10.0.tar.gz | 387114 | 537512904744b35e232912055ccf8ec66d768639ff3abe5788d90d792ec5f48b |
Master sites 1
- https://github.com/lz4/lz4/releases/download/v1.10.0/