lzbench: init at 20170208

In-memory benchmark of several up-to-date compressors.

Signed-off-by: Lluís Batlle i Rossell <[e-mail]>

pkgs/tools/compression/lzbench/default.nix

···
+{ stdenv, fetchFromGitHub, glibc }:
+
+stdenv.mkDerivation rec {
+  name = "lzbench-20170208";
+
+  src = fetchFromGitHub {
+    owner = "inikep";
+    repo = "lzbench";
+    rev = "d5e9b58";
+    sha256 = "16xj5fldwl639f0ys5rx54csbfvf35ja34bdl5m068hdn6dr47r5";
+  };
+
+  enableParallelBuilding = true;
+
+  buildInputs = stdenv.lib.optionals stdenv.isLinux [ stdenv.glibc.static ];
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp lzbench $out/bin
+  '';
+
+  meta = with stdenv.lib; {
+    inherit (src.meta) homepage;
+    description = "In-memory benchmark of open-source LZ77/LZSS/LZMA compressors";
+    license = licenses.free;
+    platforms = platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

···
 
   lz4 = callPackage ../tools/compression/lz4 { };
 
+  lzbench = callPackage ../tools/compression/lzbench { };
+
   lzop = callPackage ../tools/compression/lzop { };
 
   macchanger = callPackage ../os-specific/linux/macchanger { };