Index: head/audio/abgate-lv2/Makefile
===================================================================
--- head/audio/abgate-lv2/Makefile	(revision 471118)
+++ head/audio/abgate-lv2/Makefile	(revision 471119)
@@ -1,41 +1,43 @@
 # $FreeBSD$
 
 PORTNAME=	abGate
 DISTVERSIONPREFIX=	v
 DISTVERSION=	1.1.9
+PORTREVISION=	1
 CATEGORIES=	audio
 PKGNAMESUFFIX=	-lv2
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Noise gate LV2 plugin
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	lv2>0:audio/lv2
 
 USES=		gmake pkgconfig
 USE_GITHUB=	yes
 GH_ACCOUNT=	antanasbruzas
 USE_CXXSTD=	c++11
-USE_QT4=	corelib gui moc_build rcc_build qmake_build uic_build
+USE_QT5=	core gui widgets buildtools_build qmake_build
+USE_GL=		gl
 USE_GNOME=	atkmm gtk20 gtkmm24 libsigc++20
 USE_LDCONFIG=	yes
 
 post-patch:
 	@${REINPLACE_CMD} -e ' \
 		s|PREFIX = |PREFIX ?= |; \
 		s|g++|$$(CXX)|; \
 		s|CPPFLAGS|CXXFLAGS|; \
 		s| -g -O3||; \
-		s|cd abGateQt; qmake; make|cd abGateQt; qmake \&\& $$(MAKE)|' \
+		s|cd abGateQt; qmake; make|cd abGateQt; $(QMAKE) \&\& $$(MAKE)|' \
 		${WRKSRC}/Makefile
 	@${REINPLACE_CMD} -E ' \
 		s|^QMAKE_CXXFLAGS (.*)|QMAKE_CXXFLAGS = ${CXXFLAGS}|; \
 		s|^QMAKE_LFLAGS (.*)|QMAKE_LFLAGS = ${LDFLAGS}|' \
 		${WRKSRC}/abGateQt/abGateQt.pro
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/lv2/abGate.lv2/*.so
 
 .include <bsd.port.mk>