From a72cb833c3303b4bb7a65307b7467abd9d099365 Mon Sep 17 00:00:00 2001
From: Mark Linimon <linimon@FreeBSD.org>
Date: Tue, 10 Dec 2019 08:05:52 +0000
Subject: [PATCH] Fix build on GCC-based systems:

  The compiler feature "cxx_decltype" is not known to CXX compiler "GNU" version 4.2.1.

Approved by:	portmgr (tier-2 blanket)
---
 net/kpeoplevcard/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/kpeoplevcard/Makefile b/net/kpeoplevcard/Makefile
index 95e9a9ae0887..56175d19549e 100644
--- a/net/kpeoplevcard/Makefile
+++ b/net/kpeoplevcard/Makefile
@@ -11,7 +11,7 @@ COMMENT=	Datasource plugin for KPeople to read vCard files
 LICENSE=	LGPL21
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-USES=		cmake kde:5 qt:5 tar:xz
+USES=		cmake compiler:c++11-lang kde:5 qt:5 tar:xz
 USE_KDE=	contacts coreaddons ecm i18n people
 USE_QT=		core gui widgets \
 		buildtools_build qmake_build