Index: ncurses-6.1-20190223/Ada95/aclocal.m4
===================================================================
--- ncurses-6.1-20190223.orig/Ada95/aclocal.m4
+++ ncurses-6.1-20190223/Ada95/aclocal.m4
@@ -387,7 +387,7 @@ AC_REQUIRE([CF_PROG_AR])
 
 AC_CACHE_CHECK(for options to update archives, cf_cv_ar_flags,[
 	cf_cv_ar_flags=unknown
-	for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
+	for cf_ar_flags in -curvD -curv curv -crv crv -cqv cqv -rv rv
 	do
 
 		# check if $ARFLAGS already contains this choice
Index: ncurses-6.1-20190223/aclocal.m4
===================================================================
--- ncurses-6.1-20190223.orig/aclocal.m4
+++ ncurses-6.1-20190223/aclocal.m4
@@ -451,7 +451,7 @@ AC_REQUIRE([CF_PROG_AR])
 
 AC_CACHE_CHECK(for options to update archives, cf_cv_ar_flags,[
 	cf_cv_ar_flags=unknown
-	for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
+	for cf_ar_flags in -curvD -curv curv -crv crv -cqv cqv -rv rv
 	do
 
 		# check if $ARFLAGS already contains this choice