+%if %{with gui}
+%if %{with qt4}
+BuildRequires: QtCore-devel >= 4
+BuildRequires: QtGui-devel >= 4
+BuildRequires: QtNetwork-devel >= 4
+BuildRequires: qscintilla2-qt4-devel >= 2.6.0
+BuildRequires: qt4-assistant >= 4
+BuildRequires: qt4-build >= 4
+BuildRequires: qt4-linguist >= 4
+%else
+BuildRequires: Qt5Core-devel >= 5
+BuildRequires: Qt5Gui-devel >= 5
+BuildRequires: Qt5Help-devel >= 5
+BuildRequires: Qt5Network-devel >= 5
+BuildRequires: Qt5PrintSupport-devel >= 5
+BuildRequires: Qt5Widgets-devel >= 5
+BuildRequires: qscintilla2-qt5-devel >= 2.6.0
+BuildRequires: qt5-assistant >= 5
+BuildRequires: qt5-build >= 5
+BuildRequires: qt5-linguist >= 5
+%endif
+%endif