Revision control
++ requires(qtHaveModule(gui))
++
++ TEMPLATE = subdirs
++ QT_FOR_CONFIG += gui
++ CONFIG += no_docs_target
++
++ SUBDIRS += rasterwindow \
++ rhiwindow
++ requires(qtHaveModule(gui))
++
++ TEMPLATE = subdirs
++ QT_FOR_CONFIG += gui
++ CONFIG += no_docs_target
++
++ SUBDIRS += rasterwindow \
++ rhiwindow