You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: cdparanoia.rb
    path of file: ./repos/homebrew-core/Formula/c
    
    the code of the file until where you have to start completion: class Cdparanoia < Formula
  desc "Audio extraction tool for sampling CDs"
  homepage "https://www.xiph.org/paranoia/"
  url "https://downloads.xiph.org/releases/cdparanoia/cdparanoia-III-10.2.src.tgz", using: :homebrew_curl
  mirror "https://ftp.osuosl.org/pub/xiph/releases/cdparanoia/cdparanoia-III-10.2.src.tgz"
  sha256 "005db45ef4ee017f5c32ec124f913a0546e77014266c6a1c50df902a55fe64df"
  license all_of: ["GPL-2.0-or-later", "LGPL-2.1-or-later"]
  revision 1

  livecheck do
    url "https://
    
  def install
    ENV.deparallelize

    # Fix compile with newer Clang
    ENV.append_to_cflags "-Wno-implicit-function-declaration" if DevelopmentTools.clang_build_version >= 1403

    # Libs are installed as keg-only because most software that searches for cdparanoia
    # will fail to link against it cleanly due to our patches
    # RPATH to libexec on Linux must be added so that the linker can find keg-only libraries.
    unless OS.mac?
      ENV.append "LDFLAGS", "-Wl,-rpath,#{libexec}"
      inreplace "paranoia/Makefile.in",
                "-L ../interface",
                "-Wl,-rpath,#{Formula["cdparanoia"].libexec} -L ../interface"
    end