remove optional gio. now this is always on

configure.ac

@@ -44,23 +44,6 @@ if test x$have_html = xyes; then
     AC_DEFINE([HAVE_HTML], [1], [Define this if you have webkit2gt library])
 fi
 
-dnl gio support
-AC_ARG_ENABLE([gio],
-	[AS_HELP_STRING([--enable-gio],
-			[Build YAD with GIO support])],
-	[build_gio=$enableval], [build_gio=yes])
-if test x$build_gio = xyes; then
-    PKG_CHECK_MODULES([GIO], [gio-2.0], [have_gio=yes], [have_gio=no])
-else
-    have_gio=no
-fi
-AC_SUBST([GIO_CFLAGS])
-AC_SUBST([GIO_LIBS])
-
-if test x$have_gio = xyes; then
-    AC_DEFINE([HAVE_GIO], [1], [Define this if you have glib gio framework])
-fi
-
 dnl spell check
 AC_ARG_ENABLE([spell],
 	[AS_HELP_STRING([--enable-spell],
@@ -155,7 +138,6 @@ echo "Build configuratioh:"
 echo "  HTML widget          - $have_html"
 echo "  GtkSourceView        - $have_sourceview"
 echo "  Spell checking       - $have_spell"
-echo "  GIO support          - $have_gio"
 echo "  Path to rgb.txt      - $with_rgb"
 echo "  pfd                  - $build_pfd"
 echo "  Icon browser         - $build_ib"

src/icons.c

@@ -428,14 +428,12 @@ read_dir ()
   g_dir_close (dir);
 }
 
-#ifdef HAVE_GIO
 static void
 dir_changed_cb (GFileMonitor *mon, GFile *file, GFile *ofile, GFileMonitorEvent ev, gpointer data)
 {
   if (ev == G_FILE_MONITOR_EVENT_DELETED || ev == G_FILE_MONITOR_EVENT_CREATED)
     read_dir ();
 }
-#endif
 
 GtkWidget *
 icons_create_widget (GtkWidget * dlg)
@@ -516,7 +514,6 @@ icons_create_widget (GtkWidget * dlg)
   else
     g_signal_connect (G_OBJECT (icon_view), "row-activated", G_CALLBACK (activate_cb), NULL);
 
-#ifdef HAVE_GIO
   /* start file monitor */
   if (options.icons_data.monitor && options.icons_data.directory)
     {
@@ -528,7 +525,6 @@ icons_create_widget (GtkWidget * dlg)
           g_object_unref (file);
         }
     }
-#endif
 
   gtk_container_add (GTK_CONTAINER (w), icon_view);
 

src/option.c

@@ -391,10 +391,8 @@ static GOptionEntry icons_options[] = {
     N_("Sort items in descending order"), NULL },
   { "single-click", 0, 0, G_OPTION_ARG_NONE, &options.icons_data.single_click,
     N_("Activate items by single click"), NULL },
-#ifdef HAVE_GIO
   { "monitor", 0, 0, G_OPTION_ARG_NONE, &options.icons_data.monitor,
     N_("Watch fot changes in directory"), NULL },
-#endif
   { NULL }
 };
 
@@ -1587,9 +1585,7 @@ yad_options_init (void)
   options.icons_data.sort_by_name = FALSE;
   options.icons_data.descend = FALSE;
   options.icons_data.single_click = FALSE;
-#ifdef HAVE_GIO
   options.icons_data.monitor = FALSE;
-#endif
 
   /* Initialize list data */
   options.list_data.columns = NULL;

src/yad.h

@@ -319,9 +319,7 @@ typedef struct {
   gboolean single_click;
   guint width;
   gchar *term;
-#ifdef HAVE_GIO
   gboolean monitor;
-#endif
 } YadIconsData;
 
 typedef struct {