• Brad King's avatar
    FindDoxygen: Ensure policy settings allow use of IN_LIST · e8213404
    Brad King authored
    In commit v3.9.0-rc1~55^2 (Improve Doxygen support, 2017-04-10)
    use of the `IN_LIST` condition was added, but this is only supported
    when policy CMP0057 is set to NEW.  Add a policy scope around the
    module and enable the policy within it.  Otherwise it works only
    in projects that happen to enable the policy.
    
    Fixes: #18361
    e8213404
FindDoxygen.cmake 38.5 KB