pyrox.dev
lol
1{ stdenv, fetchFromGitHub, valgrind }:
2
3let version = "131"; in
4stdenv.mkDerivation rec {
5 name = "lz4-${version}";
6
7 src = fetchFromGitHub {
8 sha256 = "1bhvcq8fxxsqnpg5qa6k3nsyhq0nl0iarh08sqzclww27hlpyay2";
9 rev = "r${version}";
10 repo = "lz4";
11 owner = "Cyan4973";
12 };
13
14 buildInputs = stdenv.lib.optional doCheck valgrind;
15
16 enableParallelBuilding = true;
17
18 makeFlags = "PREFIX=$(out)";
19
20 doCheck = false; # tests take a very long time
21 checkTarget = "test";
22
23 meta = with stdenv.lib; {
24 description = "Extremely fast compression algorithm";
25 longDescription = ''
26 Very fast lossless compression algorithm, providing compression speed
27 at 400 MB/s per core, with near-linear scalability for multi-threaded
28 applications. It also features an extremely fast decoder, with speed in
29 multiple GB/s per core, typically reaching RAM speed limits on
30 multi-core systems.
31 '';
32 homepage = https://code.google.com/p/lz4/;
33 license = with licenses; [ bsd2 gpl2Plus ];
34 platforms = with platforms; linux;
35 maintainers = with maintainers; [ nckx ];
36 };
37}