Index: head/deskutils/owncloudclient/Makefile
===================================================================
--- head/deskutils/owncloudclient/Makefile	(revision 400147)
+++ head/deskutils/owncloudclient/Makefile	(revision 400148)
@@ -1,57 +1,59 @@
 # Created by: Mathieu Arnold
 # $FreeBSD$
 
 PORTNAME=	owncloudclient
 PORTVERSION=	2.0.1
 PORTREVISION=	1
 CATEGORIES=	deskutils
 MASTER_SITES=	http://download.owncloud.com/desktop/stable/
 
 MAINTAINER=	yonas@fizk.net
 COMMENT=	OwnCloud Desktop Syncing Client
 
 LICENSE=	GPLv2
 
 LIB_DEPENDS=	libinotify.so:${PORTSDIR}/devel/libinotify \
 		libqt5keychain.so:${PORTSDIR}/security/qtkeychain-qt5
 
 USES=		cmake:outsource compiler:c++11-lib gmake iconv pkgconfig tar:xz
 USE_QT5=	buildtools_build concurrent core dbus gui linguist_build network \
 		qmake_build webkit xml
 USE_OPENSSL=	yes
 USE_SQLITE=	3
 CMAKE_ARGS=	-DBUILD_WITH_QT4:BOOL=OFF \
 		-DCMAKE_INSTALL_MANDIR:STRING=man \
 		-DWITH_STACK_PROTECTOR:BOOL=OFF
 USE_LDCONFIG=	yes
 INSTALLS_ICONS=	yes
 
 LDFLAGS+=	-L${LOCALBASE}/lib
 
-OPTIONS_DEFINE=		DOCS
+OPTIONS_DEFINE=		DEBUG DOCS
 
 DOCS_BUILD_DEPENDS=	sphinx-build:${PORTSDIR}/textproc/py-sphinx
 DOCS_USE=		tex=dvipsk:build,latex:build
 DOCS_CMAKE_ON=		-DWITH_DOC:BOOL=ON
+
+DEBUG_CMAKE_ON=		-DCMAKE_BUILD_TYPE:STRING=Debug
 
 PLIST_SUB=	VERSION=${PORTVERSION}
 
 .include <bsd.port.options.mk>
 
 .if ${OPSYS} != FreeBSD || ${OSVERSION} < 1000015
 WITH_OPENSSL_PORT=	yes
 
 # CMake 3.3.x will use $PATH when looking for headers and libraries by default,
 # and OpenSSL from base will end up being used. Make sure ${LOCALBASE} is
 # preferred over $PATH.
 CMAKE_ARGS+=		-DCMAKE_PREFIX_PATH=${LOCALBASE}
 .endif
 
 post-patch:
 	@${REINPLACE_CMD} -e \
 		's|.lst |.lst.sample |' ${WRKSRC}/CMakeLists.txt
 
 pre-configure:
 	@(cd ${WRKSRC} && ${CP} -f sync-exclude.lst sync-exclude.lst.sample)
 
 .include <bsd.port.mk>