Nothing is using gtkrc.h functionality any more.
#include "gtkbindingsprivate.h"
#include "gtkkeyhash.h"
#include "gtkwidget.h"
-#include "gtkrc.h"
#include "gtkintl.h"
/**
#include "gtkselection.h"
#include "gtkdnd.h"
#include "gtkdrawingarea.h"
-#include "gtkrc.h"
#include "gtkframe.h"
#include "gtktable.h"
#include "gtklabel.h"
#include "gtkframe.h"
#include "gtklabel.h"
#include "gtkliststore.h"
-#include "gtkrc.h"
#include "gtkstock.h"
#include "gtktable.h"
#include "gtktreeselection.h"
#include "gtkimcontextsimple.h"
#include "gtksettings.h"
#include "gtkmainprivate.h"
-#include "gtkrc.h"
#include "gtkintl.h"
/* Do *not* include "gtkprivate.h" in this file. If you do, the
#include "gtkdnd.h"
#include "gtkversion.h"
#include "gtkmodules.h"
-#include "gtkrc.h"
#include "gtkrecentmanager.h"
#include "gtkselectionprivate.h"
#include "gtksettingsprivate.h"
#include "gtkmodules.h"
#include "gtksettingsprivate.h"
-#include "gtkrc.h"
#include "gtkintl.h"
#include "gtkwidget.h"
#include "gtkprivate.h"
#include "gtkintl.h"
#include "gtkmainprivate.h"
#include "gtkmarshalers.h"
-#include "gtkrc.h"
#include "gtkselectionprivate.h"
#include "gtksettingsprivate.h"
#include "gtksizegroup-private.h"
#include <limits.h>
#include "gtkprivate.h"
-#include "gtkrc.h"
#include "gtkwindowprivate.h"
#include "gtkaccelgroupprivate.h"
#include "gtkbindings.h"
#define SOEXT ("." G_MODULE_SUFFIX)
#endif
-#include "gtk/gtkrc.h"
#include "gtk/gtkimmodule.h"
#include "gtk/gtkversion.h"