mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-29 17:14:33 +00:00
4a7f99d55d
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
40 lines
1.1 KiB
Nix
40 lines
1.1 KiB
Nix
{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "zopfli";
|
|
version = "1.0.3";
|
|
outputs = [ "out" "lib" "dev" ];
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "google";
|
|
repo = "zopfli";
|
|
rev = "${pname}-${version}";
|
|
name = "${pname}-${version}-src";
|
|
sha256 = "0dr8n4j5nj2h9n208jns56wglw59gg4qm3s7c6y3hs75d0nnkhm4";
|
|
};
|
|
|
|
nativeBuildInputs = [ cmake ];
|
|
|
|
cmakeFlags = [ "-DBUILD_SHARED_LIBS=ON" "-DCMAKE_BUILD_WITH_INSTALL_RPATH=ON" ];
|
|
|
|
postInstall = ''
|
|
install -Dm444 -t $out/share/doc/zopfli ../README*
|
|
cp $src/src/zopfli/*.h $dev/include/
|
|
'';
|
|
|
|
meta = with lib; {
|
|
inherit (src.meta) homepage;
|
|
description = "Very good, but slow, deflate or zlib compression";
|
|
longDescription = ''
|
|
Zopfli Compression Algorithm is a compression library programmed
|
|
in C to perform very good, but slow, deflate or zlib compression.
|
|
|
|
This library can only compress, not decompress. Existing zlib or
|
|
deflate libraries can decompress the data.
|
|
'';
|
|
platforms = platforms.unix;
|
|
license = licenses.asl20;
|
|
maintainers = with maintainers; [ bobvanderlinden edef ];
|
|
};
|
|
}
|