--- embedaddon/readline/examples/autoconf/BASH_CHECK_LIB_TERMCAP	2014/07/30 08:16:46	1.1.1.1
+++ embedaddon/readline/examples/autoconf/BASH_CHECK_LIB_TERMCAP	2021/03/17 01:01:01	1.1.1.2
@@ -12,7 +12,8 @@ AC_CACHE_VAL(bash_cv_termcap_lib,
     [AC_CHECK_LIB(tinfo, tgetent, bash_cv_termcap_lib=libtinfo,
         [AC_CHECK_LIB(curses, tgetent, bash_cv_termcap_lib=libcurses,
 	    [AC_CHECK_LIB(ncurses, tgetent, bash_cv_termcap_lib=libncurses,
-	        bash_cv_termcap_lib=gnutermcap)])])])])])
+                [AC_CHECK_LIB(ncursesw, tgetent, bash_cv_termcap_lib=libncursesw,
+	            bash_cv_termcap_lib=gnutermcap)])])])])])])
 if test "X$_bash_needmsg" = "Xyes"; then
 AC_MSG_CHECKING(which library has the termcap functions)
 fi