diff --git a/devel/qtcreator/Makefile b/devel/qtcreator/Makefile
index 9b82df029ff2..d71867745109 100644
--- a/devel/qtcreator/Makefile
+++ b/devel/qtcreator/Makefile
@@ -17,16 +17,16 @@ DIST_SUBDIR=	KDE
 MAINTAINER=	kde@FreeBSD.org
 COMMENT=	C++ and QML IDE for Qt development
 
-LIB_DEPENDS=	Imath:${PORTSDIR}/graphics/ilmbase \
-		IlmImf:${PORTSDIR}/graphics/OpenEXR \
-		jasper:${PORTSDIR}/graphics/jasper \
-		jpeg:${PORTSDIR}/graphics/jpeg
+LIB_DEPENDS=	libImath.so:${PORTSDIR}/graphics/ilmbase \
+		libIlmImf.so:${PORTSDIR}/graphics/OpenEXR \
+		libjasper.so:${PORTSDIR}/graphics/jasper \
+		libjpeg.so:${PORTSDIR}/graphics/jpeg
 
-USES=		qmake
 USE_QT4=	moc_build rcc_build uic_build \
 		linguist_build assistant_run qt3support \
 		dbus designer gui help-tools_build network script \
-		sql svg xml webkit qdoc3_build
+		corelib sql svg testlib xml webkit qdoc3_build
+USES=		qmake:outsource
 MAKE_JOBS_UNSAFE=	yes
 ALL_TARGET=	all docs
 INSTALL_TARGET=	install install_docs
@@ -34,7 +34,6 @@ MAKE_ENV=	XDG_CONFIG_HOME=/dev/null
 USE_LDCONFIG=	${PREFIX}/lib/${PORTNAME}
 
 QMAKE_ARGS=	CONFIG+="configure" QTC_PREFIX=${PREFIX}
-QMAKE_SOURCE_PATH=	${WRKSRC}
 
 # Build Qt Quick Designer (requires update on every Qt update).
 QT_DISTNAME=	qt-everywhere-opensource-src-${QT4_VERSION}
@@ -45,12 +44,8 @@ EXTRACT_AFTER_ARGS+=	--exclude '${QT_DISTNAME}/${dne}'
 .endfor
 QMAKE_ARGS+=	QT_PRIVATE_HEADERS="${WRKDIR}/${QT_DISTNAME}/include"
 
-CONFIGURE_WRKSRC=	${WRKDIR}/build
-BUILD_WRKSRC=		${CONFIGURE_WRKSRC}
-INSTALL_WRKSRC=		${CONFIGURE_WRKSRC}
-
-DESKTOP_ENTRIES=	"Qt Creator" "${COMMENT}" "QtProject-qtcreator" \
-			"${PREFIX}/bin/${PORTNAME}" "Development;Qt;" true
+DESKTOP_ENTRIES="Qt Creator" "" "QtProject-qtcreator" \
+		"${PREFIX}/bin/${PORTNAME}" "Development;Qt;" true
 
 post-patch:
 	${REINPLACE_CMD} -e 's|lrelease|lrelease-qt4|' \
@@ -61,10 +56,6 @@ post-patch:
 		${WRKSRC}/share/qtcreator/dumper/gbridge.py
 	${REINPLACE_CMD} -e 's|/usr/bin/ant|${LOCALBASE}/ant|' \
 		${WRKSRC}/src/plugins/android/androidsettingswidget.cpp
-
 	${RM} ${WRKSRC}/share/qtcreator/dumper/gbridge.py.bak
 
-pre-configure:
-	${MKDIR} ${CONFIGURE_WRKSRC}
-
 .include <bsd.port.mk>