depot/third_party/nixpkgs/pkgs/development/libraries/libmodulemd/default.nix

{ stdenv
, lib
, fetchFromGitHub
, fetchpatch2
, pkg-config
, meson
, ninja
, gobject-introspection
, python3
, libyaml
, rpm
, file
, gtk-doc
, docbook-xsl-nons
, docbook_xml_dtd_412
, glib
}:

stdenv.mkDerivation rec {
  pname = "libmodulemd";
  version = "2.15.0";

  outputs = [ "bin" "out" "dev" "devdoc" "man" "py" ];

  src = fetchFromGitHub {
    owner = "fedora-modularity";
    repo = pname;
    rev = "${pname}-${version}";
    sha256 = "sha256-mIyrdksyEk1AKV+vw4g8LUwlQRzwwMkPDuCbw2IiNcA=";
  };

  patches = [
    # Adapt to GLib 2.79 documentation
    # https://github.com/fedora-modularity/libmodulemd/pull/612
    (fetchpatch2 {
      url = "https://github.com/fedora-modularity/libmodulemd/commit/9d2809090cc0cccd7bab67453dc00cf43a289082.patch";
      hash = "sha256-dMtc6GN6lIDjUReFUhEFJ/8wosASo3tLu4ve72BCXQ8=";
    })
    (fetchpatch2 {
      url = "https://github.com/fedora-modularity/libmodulemd/commit/29c339a31b1c753dcdef041e5c2e0e600e48b59d.patch";
      hash = "sha256-uniHrQdbcXlJk2hq106SgV/E330LfxDc07E4FbOMLr0=";
    })
    # Adapt to GLib 2.80.1 documentation
    (fetchpatch2 {
      url = "https://github.com/fedora-modularity/libmodulemd/commit/f3336199b4e69af3305f156abc7533bed9e9a762.patch";
      hash = "sha256-Rvg+/KTKiEBXVEK7tlcTDf53HkaW462g/rg1rHPzaZA=";
    })
  ];

  nativeBuildInputs = [
    pkg-config
    meson
    ninja
    gtk-doc
    docbook-xsl-nons
    docbook_xml_dtd_412
    gobject-introspection
  ];

  buildInputs = [
    libyaml
    rpm
    file # for libmagic
    glib
  ];

  mesonFlags = [
    "-Dgobject_overrides_dir_py3=${placeholder "py"}/${python3.sitePackages}/gi/overrides"
  ];

  postPatch = ''
    # Use proper glib devdoc path
    substituteInPlace meson.build --replace-fail \
      "glib_docpath = join_paths(glib_prefix," "glib_docpath = join_paths('${lib.getOutput "devdoc" glib}',"
  '';

  postFixup = ''
    # Python overrides depend our own typelibs and other packages
    mkdir -p "$py/nix-support"
    echo "$out ${python3.pkgs.pygobject3} ${python3.pkgs.six}" > "$py/nix-support/propagated-build-inputs"
  '';

  meta = with lib; {
    description = "C Library for manipulating module metadata files";
    mainProgram = "modulemd-validator";
    homepage = "https://github.com/fedora-modularity/libmodulemd";
    license = licenses.mit;
    maintainers = [ ];
    platforms = platforms.linux ++ platforms.darwin;
  };
}