diff --git a/Configure b/Configure
index 39d98d7295cbd601280e2d0c332a76f6f02510cd..5bbfe5113ce216458103de597b14be5d07828c1e 100755
--- a/Configure
+++ b/Configure
@@ -693,6 +693,7 @@ if ($no_krb5
 	$cflags="-DOPENSSL_NO_KRB5 $cflags";
 	$options.=" no-krb5" unless $no_krb5;
 	$openssl_algorithm_defines .= "#define OPENSSL_NO_KRB5\n";
+	$openssl_algorithm_defines .= "#define NO_KRB5\n";
 	}
 else
 	{
diff --git a/ssl/kssl.c b/ssl/kssl.c
index fe7f4ebe5e75494f30bcf47bea801c8654658a9d..38ba7253737dd052f40915f4474ca0cec1c7dbfe 100644
--- a/ssl/kssl.c
+++ b/ssl/kssl.c
@@ -61,6 +61,7 @@
 **	19990701	VRS 	Started.
 */
 
+#include <openssl/opensslconf.h>
 #ifndef NO_KRB5
 #include <string.h>
 #include <openssl/ssl.h>