nixpkgs/pkgs/tools/compression/xz/default.nix
Vladimír Čunát 96cec2a7bd Merge 'staging' into multiple-outputs
Conflicts:
	pkgs/applications/audio/flac/default.nix
	pkgs/build-support/gcc-wrapper/builder.sh
	pkgs/development/libraries/apr-util/default.nix
	pkgs/development/libraries/apr/default.nix
	pkgs/development/libraries/atk/default.nix
	pkgs/development/libraries/freetype/default.nix
	pkgs/development/libraries/gdk-pixbuf/default.nix
	pkgs/development/libraries/glib/default.nix
	pkgs/development/libraries/glibc/2.17/builder.sh
	pkgs/development/libraries/glibc/2.17/locales.nix
	pkgs/development/libraries/libjpeg/default.nix
	pkgs/development/libraries/libogg/default.nix
	pkgs/development/libraries/libsamplerate/default.nix
	pkgs/development/libraries/libtiff/default.nix
	pkgs/development/libraries/libvorbis/default.nix
	pkgs/development/libraries/mesa/default.nix
	pkgs/development/libraries/pango/default.nix
	pkgs/development/web/nodejs/default.nix
	pkgs/os-specific/linux/pam/default.nix
	pkgs/os-specific/linux/systemd/default.nix
	pkgs/stdenv/generic/setup.sh
	pkgs/stdenv/linux/default.nix
	pkgs/top-level/all-packages.nix
	pkgs/top-level/release-small.nix
2014-08-23 16:04:53 +02:00

41 lines
1.3 KiB
Nix

{ stdenv, fetchurl }:
stdenv.mkDerivation rec {
name = "xz-5.0.5";
src = fetchurl {
url = "http://tukaani.org/xz/${name}.tar.bz2";
sha256 = "1404i59bp6rzxya0br1q9njdv32z4sggyfrkjr7vq695hk94hv0n";
};
outputs = [ "out" "dev" "man" "doc" ];
doCheck = true;
# In stdenv-linux, prevent a dependency on bootstrap-tools.
preHook = "unset CONFIG_SHELL";
meta = {
homepage = http://tukaani.org/xz/;
description = "XZ, general-purpose data compression software, successor of LZMA";
longDescription =
'' XZ Utils is free general-purpose data compression software with high
compression ratio. XZ Utils were written for POSIX-like systems,
but also work on some not-so-POSIX systems. XZ Utils are the
successor to LZMA Utils.
The core of the XZ Utils compression code is based on LZMA SDK, but
it has been modified quite a lot to be suitable for XZ Utils. The
primary compression algorithm is currently LZMA2, which is used
inside the .xz container format. With typical files, XZ Utils
create 30 % smaller output than gzip and 15 % smaller output than
bzip2.
'';
license = [ "GPLv2+" "LGPLv2.1+" ];
maintainers = with stdenv.lib.maintainers; [ sander ];
platforms = stdenv.lib.platforms.all;
};
}