homebrew-core/Formula/gitg.rb

class Gitg < Formula
  desc "GNOME GUI client to view git repositories"
  homepage "https://wiki.gnome.org/Apps/Gitg"
  url "https://download.gnome.org/sources/gitg/41/gitg-41.tar.xz"
  sha256 "7fb61b9fb10fbaa548d23d7065babd72ad63e621de55840c065ce6e3986c4629"
  license "GPL-2.0-or-later"

  livecheck do
    url :stable
    regex(/gitg[._-]v?(\d+(?:\.\d+)*)\.t/i)
  end

  bottle do
    sha256 arm64_ventura:  "f2ddb91d679e3cce264f52960a7e30e2a5267dbcd85e64b02c8706cfd3a5479c"
    sha256 arm64_monterey: "f68e86061156ba405410156aa3e4066015cdb9227162d68f2581664a6a7b4ba9"
    sha256 arm64_big_sur:  "a2bf23c4cb3fdfdcdb05f250b5bf62d33bc60d01072f182f1209a40b604674df"
    sha256 ventura:        "5309cb3218437eb04e8f635a281f2e027cce2132fc172625da6647e2b95ab76d"
    sha256 monterey:       "70d587c967403aafdff322736896ad013be0b1bc0a4a9fbe60329913a4f07fad"
    sha256 big_sur:        "45de0fdc63fdd84c90e4ccfcbd99e7f2338b5d5510f7b8364fc32b49d6335528"
    sha256 catalina:       "6243ae261e1994f5b72c79bb469c23270c67e25a1e0f1a4a1fa39f1f248fd3f4"
    sha256 x86_64_linux:   "e25650fea8b7537a43e868afc3f0e1ac7aa1ed8153b655556bafe6fbdf883132"
  end

  depends_on "intltool" => :build
  depends_on "meson" => :build
  depends_on "ninja" => :build
  depends_on "pkg-config" => :build
  depends_on "vala" => :build
  depends_on "adwaita-icon-theme"
  depends_on "gobject-introspection"
  depends_on "gspell"
  depends_on "gtk+3"
  depends_on "gtksourceview4"
  depends_on "hicolor-icon-theme"
  depends_on "json-glib"
  depends_on "libdazzle"
  depends_on "libgee"
  depends_on "libgit2"
  depends_on "libgit2-glib"
  depends_on "libpeas"
  depends_on "libsecret"

  # Apply upstream commit to fix build.  Remove with next release.
  patch do
    url "https://gitlab.gnome.org/GNOME/gitg/-/commit/1978973b12848741b08695ec2020bac98584d636.diff"
    sha256 "1787335100ab78bc044cda29613a40f3f85c3ef287646914e56b2ce578e05fdf"
  end

  def install
    ENV["DESTDIR"] = "/"
    system "meson", *std_meson_args, "build", "-Dpython=false"
    system "meson", "compile", "-C", "build", "--verbose"
    system "meson", "install", "-C", "build"
  end

  def post_install
    system "#{Formula["glib"].opt_bin}/glib-compile-schemas", "#{HOMEBREW_PREFIX}/share/glib-2.0/schemas"
    system "#{Formula["gtk+3"].opt_bin}/gtk3-update-icon-cache", "-f", "-t", "#{HOMEBREW_PREFIX}/share/icons/hicolor"
  end

  test do
    # test executable
    # Disable this part of test on Linux because display is not available.
    assert_match version.to_s, shell_output("#{bin}/gitg --version") if OS.mac?
    # test API
    (testpath/"test.c").write <<~EOS
      #include <libgitg/libgitg.h>

      int main(int argc, char *argv[]) {
        GType gtype = gitg_stage_status_file_get_type();
        return 0;
      }
    EOS
    atk = Formula["atk"]
    cairo = Formula["cairo"]
    fontconfig = Formula["fontconfig"]
    freetype = Formula["freetype"]
    gdk_pixbuf = Formula["gdk-pixbuf"]
    gettext = Formula["gettext"]
    glib = Formula["glib"]
    gobject_introspection = Formula["gobject-introspection"]
    gtkx3 = Formula["gtk+3"]
    harfbuzz = Formula["harfbuzz"]
    libepoxy = Formula["libepoxy"]
    libffi = Formula["libffi"]
    libgee = Formula["libgee"]
    libgit2 = Formula["libgit2"]
    libgit2_glib = Formula["libgit2-glib"]
    libpng = Formula["libpng"]
    pango = Formula["pango"]
    pixman = Formula["pixman"]
    flags = %W[
      -I#{atk.opt_include}/atk-1.0
      -I#{cairo.opt_include}/cairo
      -I#{fontconfig.opt_include}
      -I#{freetype.opt_include}/freetype2
      -I#{gdk_pixbuf.opt_include}/gdk-pixbuf-2.0
      -I#{gettext.opt_include}
      -I#{glib.opt_include}/gio-unix-2.0/
      -I#{glib.opt_include}/glib-2.0
      -I#{glib.opt_lib}/glib-2.0/include
      -I#{gobject_introspection.opt_include}/gobject-introspection-1.0
      -I#{gtkx3.opt_include}/gtk-3.0
      -I#{harfbuzz.opt_include}/harfbuzz
      -I#{include}/libgitg-1.0
      -I#{libepoxy.opt_include}
      -I#{libgee.opt_include}/gee-0.8
      -I#{libffi.opt_lib}/libffi-3.0.13/include
      -I#{libgit2}/include
      -I#{libgit2_glib.opt_include}/libgit2-glib-1.0
      -I#{libpng.opt_include}/libpng16
      -I#{pango.opt_include}/pango-1.0
      -I#{pixman.opt_include}/pixman-1
      -DGIT_SSH=1
      -D_REENTRANT
      -L#{atk.opt_lib}
      -L#{cairo.opt_lib}
      -L#{gdk_pixbuf.opt_lib}
      -L#{gettext.opt_lib}
      -L#{glib.opt_lib}
      -L#{gobject_introspection.opt_lib}
      -L#{gtkx3.opt_lib}
      -L#{libgee.opt_lib}
      -L#{libgit2.opt_lib}
      -L#{libgit2_glib.opt_lib}
      -L#{lib}
      -L#{pango.opt_lib}
      -latk-1.0
      -lcairo
      -lcairo-gobject
      -lgdk-3
      -lgdk_pixbuf-2.0
      -lgio-2.0
      -lgirepository-1.0
      -lgit2
      -lgit2-glib-1.0
      -lgitg-1.0
      -lglib-2.0
      -lgmodule-2.0
      -lgobject-2.0
      -lgthread-2.0
      -lgtk-3
      -lpango-1.0
      -lpangocairo-1.0
    ]
    flags << "-lintl" if OS.mac?
    system ENV.cc, "test.c", "-o", "test", *flags
    system "./test"
  end
end