diff -ru rpm-4.15.1.orig/configure rpm-4.15.1/configure
--- rpm-4.15.1.orig/configure	2019-11-13 10:29:18.226316044 +0100
+++ rpm-4.15.1/configure	2020-01-04 18:33:46.211414396 +0100
@@ -22112,7 +22112,7 @@
   enable_bdb=yes
 fi
 
-
+have_bdb="no"
 if test "x$enable_bdb" != "xno"; then :
 
   if  test -x db/dist/configure ; then