def check_dependencies():
installed_plugins = os.listdir(Menus.getPlugInsPath())
for dependency, site in _dependencies.iteritems():
if not any(dependency in x for x in installed_plugins):
msg = GenericDialog("Missing dependency")
msg.addMessage(
"Missing dependency {}, \n go to {} for installation instructions. "
.format(dependency, site))
msg.showDialog()
raise RuntimeError(
"Missing dependency {}, \n go to {} for installation instructions. "
.format(dependency, site))
