bencode: drop

{

  lib,

  stdenv,

  fetchFromGitHub,

  catch2,

  cmake,

  expected-lite,

  fmt,

  gsl-lite,

  ninja,

}:

stdenv.mkDerivation (finalAttrs: {

  pname = "bencode";

  version = "1.0.1";

  src = fetchFromGitHub {

    owner = "fbdtemme";

    repo = "bencode";

    rev = finalAttrs.version;

    hash = "sha256-zpxvADZfYTUdlNLMZJSCanPL40EGl9BBCxR7oDhvOTw=";

  };

  nativeBuildInputs = [

    cmake

    ninja

  ];

  buildInputs = [

    catch2

    expected-lite

    fmt

    gsl-lite

  ];

  postPatch = ''

    # Disable a test that requires an internet connection.

    substituteInPlace tests/CMakeLists.txt \

      --replace "add_subdirectory(cmake_fetch_content)" ""

  '';

  doCheck = true;

  postInstall = ''

    rm -rf $out/lib64

  '';

  meta = {

    description = "Header-only C++20 bencode serialization/deserialization library";

    homepage = "https://github.com/fbdtemme/bencode";

    changelog = "https://github.com/fbdtemme/bencode/blob/${finalAttrs.src.rev}/CHANGELOG.md";

    license = lib.licenses.mit;

    maintainers = [ ];

    platforms = lib.platforms.unix;

    # Broken because the default stdenv on these targets doesn't support C++20.

    broken = with stdenv; isDarwin || (isLinux && isAarch64);

  };

})

  belcard = throw "'belcard' has been moved to 'linphonePackages.belcard'"; # Added 2025-09-20

  belle-sip = throw "'belle-sip' has been moved to 'linphonePackages.belle-sip'"; # Added 2025-09-20

  belr = throw "'belr' has been moved to 'linphonePackages.belr'"; # Added 2025-09-20

  bencode = throw "'bencode' has been removed because it is unmaintained upstream"; # Added 2026-04-09

  bfc = throw "bfc has been removed, as it does not build with supported LLVM versions"; # Added 2025-08-10

  bfr = throw "bfr has been removed, did not update since 2004, fails to build on gcc-15, no homepage"; # Added 2026-01-28

  bindle = throw "bindle has been removed since it is vulnerable to CVE-2025-62518 and upstream has been archived"; # Added 2025-10-24