demos/CMakeLists.txt

add_custom_target(demos)

find_package(Qt4)
if(QT4_FOUND)
  add_subdirectory(mandelbrot)
  add_subdirectory(opengl)
else(QT4_FOUND)
  message(STATUS "Qt4 not found, so disabling the mandelbrot and opengl demos")
endif(QT4_FOUND)