nixpkgs/pkgs/tools/compression/pxz/default.nix
Silvan Mosberger f5fa5fa4d6 pkgs: refactor needless quoting of homepage meta attribute (#27809)
* pkgs: refactor needless quoting of homepage meta attribute

A lot of packages are needlessly quoting the homepage meta attribute
(about 1400, 22%), this commit refactors all of those instances.

* pkgs: Fixing some links that were wrongfully unquoted in the previous
commit

* Fixed some instances
2017-08-01 22:03:30 +02:00

45 lines
1.3 KiB
Nix

{ stdenv, fetchgit, xz, lzma }:
let name = "pxz";
version = "4.999.9beta+git";
in
stdenv.mkDerivation {
name = name + "-" + version;
src = fetchgit {
url = "https://github.com/jnovy/pxz.git";
rev = "ae808463c2950edfdedb8fb49f95006db0a18667";
sha256 = "0na2kw8cf0qd8l1aywlv9m3xrxnqlcwxfdwp3f7x9vxwqx3k32kc";
};
buildInputs = [ lzma ];
patches = [ ./_SC_ARG_MAX.patch ];
buildPhase = ''
gcc -o pxz pxz.c -llzma \
-fopenmp -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -O2 \
-DPXZ_BUILD_DATE=\"nixpkgs\" \
-DXZ_BINARY=\"${xz.bin}/bin/xz\" \
-DPXZ_VERSION=\"${version}\"
'';
installPhase = ''
mkdir -p $out/bin $out/share/man/man1
cp pxz $out/bin
cp pxz.1 $out/share/man/man1
'';
meta = {
homepage = https://jnovy.fedorapeople.org/pxz/;
license = stdenv.lib.licenses.gpl2Plus;
maintainers = with stdenv.lib.maintainers; [pashev];
description = ''Parallel XZ is a compression utility that takes advantage of
running LZMA compression of different parts of an input file on multiple
cores and processors simultaneously. Its primary goal is to utilize all
resources to speed up compression time with minimal possible influence
on compression ratio'';
platforms = with stdenv.lib.platforms; linux;
};
}