added lua-filesystem-1.6.2

pkgs/development/interpreters/lua-5/filesystem.nix

@@ -0,0 +1,26 @@
+{ stdenv, fetchurl, lua5 }:
+
+stdenv.mkDerivation rec {
+  version = "1.6.2";
+  name = "lua-filesystem-${version}";
+  isLibrary = true;
+  src = fetchurl {
+    url = "https://github.com/keplerproject/luafilesystem/archive/v1_6_2.tar.gz";
+    sha256 = "1n8qdwa20ypbrny99vhkmx8q04zd2jjycdb5196xdhgvqzk10abz";
+  };
+
+  buildInputs = [ lua5 ];
+
+  preBuild = ''
+    makeFlagsArray=(
+      PREFIX=$out
+      LUA_LIBDIR="$out/lib/lua/${lua5.luaversion}"
+      LUA_INC="-I${lua5}/include");
+  '';
+
+  meta = {
+    homepage = "https://github.com/keplerproject/luafilesystem";
+    platforms = stdenv.lib.platforms.linux;
+    maintainers = [ stdenv.lib.maintainers.flosse ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -3465,6 +3465,7 @@ let
 
   lua5_sockets = callPackage ../development/interpreters/lua-5/sockets.nix {};
   lua5_expat = callPackage ../development/interpreters/lua-5/expat.nix {};
+  lua5_filesystem = callPackage ../development/interpreters/lua-5/filesystem.nix {};
 
   luarocks = callPackage ../development/tools/misc/luarocks {
      lua = lua5;