Index: head/devel/spdlog/Makefile
===================================================================
--- head/devel/spdlog/Makefile	(revision 456087)
+++ head/devel/spdlog/Makefile	(revision 456088)
@@ -1,22 +1,20 @@
 # Created by: vanilla@
 # $FreeBSD$
 
 PORTNAME=	spdlog
 PORTVERSION=	0.14.0
 DISTVERSIONPREFIX=	v
 CATEGORIES=	devel
 
 MAINTAINER=	vanilla@FreeBSD.org
 COMMENT=	Super fast C++ logging library
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-BROKEN_powerpc64=	fails to compile: includes.h: error: chrono: No such file or directory
-
 USE_GITHUB=	yes
 GH_ACCOUNT=	gabime
 
-USES=		cmake dos2unix pathfix
+USES=		cmake compiler:c++11-lib dos2unix pathfix
 
 .include <bsd.port.mk>