Index: head/databases/libzdb/Makefile
===================================================================
--- head/databases/libzdb/Makefile	(revision 499488)
+++ head/databases/libzdb/Makefile	(revision 499489)
@@ -1,35 +1,44 @@
 # Created by: vanilla@
 # $FreeBSD$
 
 PORTNAME=	libzdb
 PORTVERSION=	3.2
 CATEGORIES=	databases
 MASTER_SITES=	https://www.tildeslash.com/libzdb/dist/
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Thread-safe connection pool library
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-USES=		gmake libtool localbase pathfix
+USES=		compiler:c11 gmake libtool localbase pathfix
 
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 USE_LDCONFIG=	yes
 
 OPTIONS_DEFINE=		SSL
 OPTIONS_DEFAULT=	MYSQL PGSQL SQLITE SSL
 OPTIONS_MULTI=		DB
 OPTIONS_MULTI_DB=	MYSQL PGSQL SQLITE
 
 MYSQL_CONFIGURE_WITH=	mysql=${LOCALBASE}/bin/mysql_config
 MYSQL_USES=		mysql
 PGSQL_CONFIGURE_WITH=	postgresql=${LOCALBASE}/bin/pg_config
 PGSQL_USES=		pgsql
 SQLITE_CONFIGURE_WITH=	sqlite=${LOCALBASE}
 SQLITE_USES=		sqlite
-SSL_CONFIGURE_ENABLE=	openssl=${OPENSSLBASE}
 SSL_USES=		ssl
+
+.include <bsd.port.options.mk>
+
+.if ${PORT_OPTIONS:MSSL}
+.if ${SSL_DEFAULT} == base
+CONFIGURE_ARGS+=	--enable-openssl
+.else
+CONFIGURE_ARGS+=	--enable-openssl=${OPENSSLBASE}
+.endif
+.endif
 
 .include <bsd.port.mk>
Index: head/databases/libzdb/files/patch-test-zdbpp.cpp
===================================================================
--- head/databases/libzdb/files/patch-test-zdbpp.cpp	(nonexistent)
+++ head/databases/libzdb/files/patch-test-zdbpp.cpp	(revision 499489)
@@ -0,0 +1,7 @@
+--- test/zdbpp.cpp.orig	2019-04-03 23:00:49 UTC
++++ test/zdbpp.cpp
+@@ -1,3 +1,4 @@
++#include <cassert>
+ #include <iostream>
+ #include <string>
+ #include <map>

Property changes on: head/databases/libzdb/files/patch-test-zdbpp.cpp
___________________________________________________________________
Added: fbsd:nokeywords
## -0,0 +1 ##
+yes
\ No newline at end of property
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property