isa-l: modernize (small refactoring)

{ lib, stdenv, fetchFromGitHub, autoreconfHook, nasm }:

stdenv.mkDerivation rec {

stdenv.mkDerivation (finalAttrs: {

  pname = "isa-l";

  version = "2.31.0";

  src = fetchFromGitHub {

    owner = "intel";

    repo = "isa-l";

    rev = "v${version}";

    rev = "v${finalAttrs.version}";

    sha256 = "sha256-xBBtpjtWyba0DogdLobtuWmiiAHTXMK4oRnjYuTUCNk=";

  };

    export AS=nasm

  '';

  meta = with lib; {

  meta = {

    description = "Collection of optimised low-level functions targeting storage applications";

    mainProgram = "igzip";

    license = licenses.bsd3;

    license = lib.licenses.bsd3;

    homepage = "https://github.com/intel/isa-l";

    maintainers = with maintainers; [ jbedo ];

    platforms = platforms.all;

    maintainers = with lib.maintainers; [ jbedo ];

    platforms = lib.platforms.all;

    broken = stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64; # does not build on M1 mac (asm/hwcap.h file not found) maybe needs gcc not clang?

  };

}

})