message: Add missing switch with default value for Windows build
diff: @@ -657,6 +657,8 @@ cmake \
  -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=NEVER \
  -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=NEVER \
  \
  + -DENABLE_GUI=ON \
  + \
  -DBOOST_INCLUDEDIR=${BOOST_INCLUDEDIR} \
  -DBOOST_LIBRARYDIR=${BOOST_LIBRARYDIR} \
  -DBOOST_ARCHIVE_HASH=${BOOST_ARCHIVE_HASH} \
  