set(_check_files
  [[bin]]
  [[bin/main\.c]]
  [[com]]
  [[com/main\.c]]
  [[etc]]
  [[etc/main\.c]]
  [[include]]
  [[include/main\.c]]
  [[lib]]
  [[lib/main\.c]]
  [[sbin]]
  [[sbin/main\.c]]
  [[share]]
  [[share/doc]]
  [[share/doc/main\.c]]
  [[share/info]]
  [[share/info/main\.c]]
  [[share/locale]]
  [[share/locale/main\.c]]
  [[share/main\.c]]
  [[share/man]]
  [[share/man/main\.c]]
  [[var]]
  [[var/main\.c]]
  [[var/run]]
  [[var/run/main\.c]]
  )
check_installed("^${_check_files}$")