Actually use BN when selected!
diff --git a/Configure b/Configure
index c89306b..e89515b 100755
--- a/Configure
+++ b/Configure
@@ -339,7 +339,7 @@
s/^CC=.*$/CC= $cc/;
s/^CFLAG=.*$/CFLAG= $cflags/;
s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
- s/^BN_MULW=.*$/BN_MULW= $bn_obj/;
+ s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
s/^DES_ENC=.*$/DES_ENC= $des_obj/;
s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
@@ -356,7 +356,7 @@
print "CC =$cc\n";
print "CFLAG =$cflags\n";
print "EX_LIBS =$lflags\n";
-print "BN_MULW =$bn_obj\n";
+print "BN_ASM =$bn_obj\n";
print "DES_ENC =$des_obj\n";
print "BF_ENC =$bf_obj\n";
print "CAST_ENC =$cast_obj\n";