-- virtualbox.spec~ 2017-07-28 11:50:57.271793893 +0300
++ virtualbox.spec 2017-07-28 11:51:06.116793846 +0300
%if_without manual
--disable-docs \
%endif
--with-qt-dir=%_qt5_prefix \
--enable-qt5 \
kbuild=%_bindir