nixpkgs/pkgs/tools/compression/bsc/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

33 lines
818 B
Nix

{ lib, stdenv, fetchurl, openmp ? null }:
stdenv.mkDerivation rec {
pname = "bsc";
version = "3.1.0";
src = fetchurl {
url = "https://github.com/IlyaGrebnov/libbsc/archive/${version}.tar.gz";
sha256 = "01yhizaf6qjv1plyrx0fcib264maa5qwvgfvvid9rzlzj9fxjib6";
};
enableParallelBuilding = true;
buildInputs = stdenv.lib.optional stdenv.isDarwin openmp;
prePatch = ''
substituteInPlace makefile \
--replace 'g++' '$(CXX)'
'';
preInstall = ''
makeFlagsArray+=("PREFIX=$out")
'';
meta = with lib; {
description = "High performance block-sorting data compression library";
homepage = "http://libbsc.com/";
# Later commits changed the licence to Apache2 (no release yet, though)
license = with licenses; [ lgpl3Plus ];
platforms = platforms.unix;
};
}