diff -urN qt/qtbase/src/network/ssl/qsslpresharedkeyauthenticator.h qt2/qtbase/src/network/ssl/qsslpresharedkeyauthenticator.h
--- qt/qtbase/src/network/ssl/qsslpresharedkeyauthenticator.h	2018-09-18 16:51:11.557475999 +0200
+++ qt2/qtbase/src/network/ssl/qsslpresharedkeyauthenticator.h	2018-09-18 17:57:48.913475999 +0200
@@ -47,6 +47,8 @@
 
 QT_BEGIN_NAMESPACE
 
+#ifndef QT_NO_SSL
+
 class QSslPreSharedKeyAuthenticatorPrivate;
 
 class QSslPreSharedKeyAuthenticator
@@ -87,9 +89,13 @@
 
 Q_DECLARE_SHARED(QSslPreSharedKeyAuthenticator)
 
+#endif // QT_NO_SSL
+
 QT_END_NAMESPACE
 
+#ifndef QT_NO_SSL
 Q_DECLARE_METATYPE(QSslPreSharedKeyAuthenticator)
 Q_DECLARE_METATYPE(QSslPreSharedKeyAuthenticator*)
+#endif
 
 #endif // QSSLPRESHAREDKEYAUTHENTICATOR_H