depot/third_party/nixpkgs/pkgs/tools/filesystems/mp3fs/default.nix

{ lib
, stdenv
, fetchFromGitHub
, flac
, fuse
, lame
, libid3tag
, libvorbis
, autoreconfHook
, pkg-config
, pandoc
}:

stdenv.mkDerivation rec {
  pname = "mp3fs";
  version = "1.1.1";

  src = fetchFromGitHub {
    owner = "khenriks";
    repo = "mp3fs";
    rev = "v${version}";
    sha256 = "sha256-dF+DfkNKvYOucS6KjYR1MMGxayM+1HVS8mbmaavmgKM=";
  };

  postPatch = ''
    substituteInPlace src/mp3fs.cc \
      --replace "#include <fuse_darwin.h>" "" \
      --replace "osxfuse_version()" "fuse_version()"
  '';

  buildInputs = [ flac fuse lame libid3tag libvorbis ];
  nativeBuildInputs = [ autoreconfHook pkg-config pandoc ];

  enableParallelBuilding = true;

  meta = with lib; {
    description = "FUSE file system that transparently transcodes to MP3";
    longDescription = ''
      A read-only FUSE filesystem which transcodes between audio formats
      (currently FLAC and Ogg Vorbis to MP3) on the fly when opened and read.
      This can let you use a FLAC or Ogg Vorbis collection with software
      and/or hardware which only understands the MP3 format, or transcode
      files through simple drag-and-drop in a file browser.
    '';
    homepage = "https://khenriks.github.io/mp3fs/";
    license = licenses.gpl3Plus;
    platforms = platforms.unix;
    maintainers = with maintainers; [ Luflosi ];
  };
}