{
  libsepol,
  libavif,
  bash,
  curl,
  librsvg,
  libselinux,
  util-linux,
  libwebp,
  libheif,
  lib,
  stdenv,
  fetchFromGitHub,
  libxslt,
  libxml2,
  cmake,
  exiftool,
  openexr_3,
  glib,
  python3Packages,
  perlPackages,
  lensfun,
  intltool,
  pkg-config,
  desktop-file-utils,
  libffi,
  gtk3,
  libjpeg,
  pugixml,
  pcre,
  pcre2,
  lcms,
  sqlite,
  json-glib,
  jasper,
  libsecret,
  gmic,
  icu,
  colord,
  colord-gtk,
  libaom,
  libdatrie,
  libsysprof-capture,
  libde265,
  isocodes,
  libpsl,
  libepoxy,
  libsoup_2_4,
  exiv2,
  libXtst,
  libthai,
  x265,
  libXdmcp,
  openjpeg,
  libgpg-error,
  libxkbcommon,
  osm-gps-map,
  wrapGAppsHook3,
  rav1e,
  dav1d,
  libgcrypt,
  graphicsmagick,
  unstableGitUpdater,
}:

let
  # requires libavif 0.x, see https://github.com/aurelienpierreeng/ansel/blob/e2c4a0a60cd80f741dd3d3c6ab72be9ac11234fb/src/CMakeLists.txt#L356
  libavif_0_11 = libavif.overrideAttrs rec {
    version = "0.11.1";

    src = fetchFromGitHub {
      owner = "AOMediaCodec";
      repo = "libavif";
      rev = "v${version}";
      hash = "sha256-mUi0DU99XV3FzUZ8/9uJZU+W3fc6Bk6+y6Z78IRZ9Qs=";
    };
  };
in
stdenv.mkDerivation {
  pname = "ansel";
  version = "0-unstable-2024-10-28";

  src = fetchFromGitHub {
    owner = "aurelienpierreeng";
    repo = "ansel";
    rev = "7f23d9d38630629e559e76073ec4dbe71733c225";
    hash = "sha256-2AEQlt75nnVD8ZFpVUEvgxRV94NtWDK0R+zVd/ytXuU=";
    fetchSubmodules = true;
  };

  patches = [
    # don't use absolute paths to binary or icon - see https://github.com/NixOS/nixpkgs/issues/308324
    ./fix-desktop-file.patch
  ];

  strictDeps = true;

  nativeBuildInputs = [
    cmake
    desktop-file-utils
    exiftool
    intltool
    libxml2
    pkg-config
    perlPackages.perl
    python3Packages.jsonschema
    wrapGAppsHook3
  ];

  buildInputs = [
    bash # for patchShebangs to patch scripts in share/ansel/tools/
    colord
    colord-gtk
    curl
    dav1d
    exiv2
    json-glib
    glib
    gmic
    graphicsmagick
    gtk3
    icu
    isocodes
    jasper
    lcms
    lensfun
    libaom
    libavif_0_11
    libdatrie
    libde265
    libepoxy
    libffi
    libgcrypt
    libgpg-error
    libheif
    libjpeg
    libpsl
    librsvg
    libsecret
    libselinux
    libsepol
    libsoup_2_4
    libsysprof-capture
    libthai
    libwebp
    libXdmcp
    libxkbcommon
    libxslt
    libXtst
    openexr_3
    openjpeg
    osm-gps-map
    pcre
    pcre2
    perlPackages.Po4a
    pugixml
    rav1e
    sqlite
    util-linux
    x265
  ];

  preFixup = ''
    gappsWrapperArgs+=(
      --prefix LD_LIBRARY_PATH ":" "$out/lib/ansel"
    )
  '';

  passthru.updateScript = unstableGitUpdater {
    # Tags inherited from Darktable, + a "nightly" 0.0.0 tag that new artefacts get attached to
    hardcodeZeroVersion = true;
  };

  # cmake can't find the binary itself
  cmakeFlags = [
    (lib.cmakeFeature "Xsltproc_BIN" (lib.getExe' libxslt "xsltproc"))
  ];

  meta = {
    description = "Darktable fork minus the bloat plus some design vision";
    homepage = "https://ansel.photos/";
    license = lib.licenses.gpl3Plus;
    maintainers = with lib.maintainers; [ ];
    mainProgram = "ansel";
    platforms = lib.platforms.linux;
  };
}