Index: head/net/librdkafka/Makefile
===================================================================
--- head/net/librdkafka/Makefile	(revision 481028)
+++ head/net/librdkafka/Makefile	(revision 481029)
@@ -1,40 +1,40 @@
 # Created by: Victor Yagofarov <xnasx@yandex.ru>
 # $FreeBSD$
 
 PORTNAME=	librdkafka
 PORTVERSION=	0.11.5
 DISTVERSIONPREFIX=	v
 CATEGORIES=	net
 
 MAINTAINER=	pizzamig@FreeBSD.org
 COMMENT=	Apache Kafka C/C++ library
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BROKEN_mips=		fails to build: undefined reference to __sync_add_and_fetch_4
 BROKEN_mips64=		fails to build: undefined reference to __sync_add_and_fetch_4
-BROKEN_powerpc64=	fails to build: cc: Internal error: Segmentation fault (program ld)
 
 BUILD_DEPENDS=	bash:shells/bash
 LIB_DEPENDS=	liblz4.so:archivers/liblz4
 
-USES=		gmake ssl
+USES=		compiler:c11 gmake ssl
 USE_GITHUB=	yes
+
 GH_ACCOUNT=	edenhill
 
 GNU_CONFIGURE=	yes
 MAKE_ARGS=	pkgconfigdir=${PREFIX}/libdata/pkgconfig
 CONFIGURE_ARGS+=	--disable-sasl --enable-ssl
 
 USE_LDCONFIG=	yes
 
 post-patch:
 	${REINPLACE_CMD} -e \
 	's|_ALIGN(|_RE_ALIGN(|g' ${WRKSRC}/src/rdkafka_buf.h \
 		${WRKSRC}/src/rdkafka_metadata_cache.c
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/*.so.*
 
 .include <bsd.port.mk>