$OpenBSD: patch-src_wallet_db_cpp,v 1.3 2020/06/22 04:13:03 rsadowski Exp $
Index: src/wallet/db.cpp
--- src/wallet/db.cpp.orig
+++ src/wallet/db.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2010 Satoshi Nakamoto
+
 // Copyright (c) 2009-2018 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
@@ -191,7 +191,9 @@ bool BerkeleyEnvironment::Open(bool retry)
     dbenv->set_errfile(fsbridge::fopen(pathErrorFile, "a")); /// debug
     dbenv->set_flags(DB_AUTO_COMMIT, 1);
     dbenv->set_flags(DB_TXN_WRITE_NOSYNC, 1);
+#if ((DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR > 7))
     dbenv->log_set_config(DB_LOG_AUTO_REMOVE, 1);
+#endif
     int ret = dbenv->open(strPath.c_str(),
                          DB_CREATE |
                              DB_INIT_LOCK |
@@ -248,7 +250,9 @@ BerkeleyEnvironment::BerkeleyEnvironment()
     dbenv->set_lk_max_locks(10000);
     dbenv->set_lk_max_objects(10000);
     dbenv->set_flags(DB_AUTO_COMMIT, 1);
+#if ((DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR > 7))
     dbenv->log_set_config(DB_LOG_IN_MEMORY, 1);
+#endif
     int ret = dbenv->open(nullptr,
                          DB_CREATE |
                              DB_INIT_LOCK |
