with this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-#include "system.h"
+#include <system.h>
#include <quotearg.h>
#include "common.h"
#ifdef HAVE_ICONV_H
# include <iconv.h>
#endif
+#ifndef ICONV_CONST
+# define ICONV_CONST
+#endif
+
#ifdef HAVE_LIBICONV
struct langtab