class Gtkspell3 < Formula
  desc "Gtk widget for highlighting and replacing misspelled words"
  homepage "https://gtkspell.sourceforge.io/"
  url "https://downloads.sourceforge.net/project/gtkspell/3.0.9/gtkspell3-3.0.9.tar.xz"
  sha256 "a4f4a4a2789f7499563e26d96b22d8085222ebe278da47d026b2de782b8b4d26"
  revision 2

  bottle do
    sha256 "99ab6b48f8bb322a1e51b21fc6a7eccfb3f6156b9dae4e9afdf3e17b6528bba0" => :high_sierra
    sha256 "1c12cb8f34a5756bba53ce51a3fed9e599f3cfdb57fbe0a6e4426730dc0335a5" => :sierra
    sha256 "54127ae6c02def6d85ee4ecc142c9dd10ef0d94f2774d8fdae6fa9a0736835b5" => :el_capitan
  end

  depends_on "pkg-config" => :build
  depends_on "intltool" => :build
  depends_on "gtk+3"
  depends_on "enchant"

  def install
    system "./configure", "--disable-debug", "--prefix=#{prefix}"
    system "make", "install"
  end

  test do
    (testpath/"test.c").write <<~EOS
      #include <gtkspell/gtkspell.h>

      int main(int argc, char *argv[]) {
        GList *list = gtk_spell_checker_get_language_list();
        return 0;
      }
    EOS
    atk = Formula["atk"]
    cairo = Formula["cairo"]
    enchant = Formula["enchant"]
    fontconfig = Formula["fontconfig"]
    freetype = Formula["freetype"]
    gdk_pixbuf = Formula["gdk-pixbuf"]
    gettext = Formula["gettext"]
    glib = Formula["glib"]
    gtkx3 = Formula["gtk+3"]
    libepoxy = Formula["libepoxy"]
    libpng = Formula["libpng"]
    pango = Formula["pango"]
    pixman = Formula["pixman"]
    flags = %W[
      -I#{atk.opt_include}/atk-1.0
      -I#{cairo.opt_include}/cairo
      -I#{enchant.opt_include}/enchant-2
      -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#{gtkx3.opt_include}/gtk-3.0
      -I#{include}/gtkspell-3.0
      -I#{libepoxy.opt_include}
      -I#{libpng.opt_include}/libpng16
      -I#{pango.opt_include}/pango-1.0
      -I#{pixman.opt_include}/pixman-1
      -D_REENTRANT
      -L#{atk.opt_lib}
      -L#{cairo.opt_lib}
      -L#{enchant.opt_lib}
      -L#{gdk_pixbuf.opt_lib}
      -L#{gettext.opt_lib}
      -L#{glib.opt_lib}
      -L#{gtkx3.opt_lib}
      -L#{lib}
      -L#{pango.opt_lib}
      -latk-1.0
      -lcairo
      -lcairo-gobject
      -lenchant-2
      -lgdk-3
      -lgdk_pixbuf-2.0
      -lgio-2.0
      -lglib-2.0
      -lgmodule-2.0
      -lgobject-2.0
      -lgtk-3
      -lgtkspell3-3
      -lintl
      -lpango-1.0
      -lpangocairo-1.0
    ]
    system ENV.cc, "test.c", "-o", "test", *flags
    system "./test"
  end
end