%define dashtargetboard %{?targetboard:-%{targetboard}}
%define withtargetboard 0
%{?targetboard: %{expand: %%define withtargetboard 1}}
%define dashtargetboard %{?targetboard:-%{targetboard}}
%define withtargetboard 0
%{?targetboard: %{expand: %%define withtargetboard 1}}