core/pkgs/by-name/gr/graphviz/default.nix

{
  lib,
  stdenv,
  fetchFromGitLab,
  autoreconfHook,
  pkg-config,
  cairo,
  expat,
  flex,
  fontconfig,
  gd,
  gts,
  libjpeg,
  libpng,
  libtool,
  pango,
  bash,
  bison,
  xorg,
  ApplicationServices,
  Foundation,
  python3,
  withXorg ? true,

# for passthru.tests
# , exiv2
# , fltk
# , graphicsmagick
}:

let
  inherit (lib) optional optionals optionalString;
in
stdenv.mkDerivation rec {
  pname = "graphviz";
  version = "10.0.1";

  src = fetchFromGitLab {
    owner = "graphviz";
    repo = "graphviz";
    rev = version;
    hash = "sha256-KAqJUVqPld3F2FHlUlfbw848GPXXOmyRQkab8jlH1NM=";
  };

  nativeBuildInputs = [
    autoreconfHook
    pkg-config
    python3
    bison
    flex
  ];

  buildInputs =
    [
      libpng
      libjpeg
      expat
      fontconfig
      gd
      gts
      pango
      bash
    ]
    ++ optionals withXorg (
      with xorg;
      [
        libXrender
        libXaw
        libXpm
      ]
    )
    ++ optionals stdenv.isDarwin [
      ApplicationServices
      Foundation
    ];

  hardeningDisable = [ "fortify" ];

  configureFlags = [
    "--with-ltdl-lib=${libtool.lib}/lib"
    "--with-ltdl-include=${libtool}/include"
  ] ++ optional (xorg == null) "--without-x";

  enableParallelBuilding = true;

  CPPFLAGS = optionalString (withXorg && stdenv.isDarwin) "-I${cairo.dev}/include/cairo";

  doCheck = false; # fails with "Graphviz test suite requires ksh93" which is not in nixpkgs

  preAutoreconf = ''
    # components under this directory require a tool `CompileXIB` to build
    # and there's no official way to disable this on darwin.
    substituteInPlace Makefile.am --replace-fail 'SUBDIRS += macosx' ""

    ./autogen.sh
  '';

  postFixup = optionalString withXorg ''
    substituteInPlace $out/bin/vimdot \
      --replace '"/usr/bin/vi"' '"$(command -v vi)"' \
      --replace '"/usr/bin/vim"' '"$(command -v vim)"' \
      --replace /usr/bin/vimdot $out/bin/vimdot \
  '';

  # passthru.tests = {
  #   inherit (python3.pkgs)
  #     graphviz
  #     pydot
  #     pygraphviz
  #     xdot
  #   ;
  #   inherit
  #     exiv2
  #     fltk
  #     graphicsmagick
  #   ;
  # };

  meta = with lib; {
    homepage = "https://graphviz.org";
    description = "Graph visualization tools";
    license = licenses.epl10;
    platforms = platforms.unix;
    maintainers = with maintainers; [
      bjornfor
      raskin
    ];
  };
}