CMP0024.rst 1022 B

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  1. CMP0024
  2. -------
  3. Disallow include export result.
  4. CMake 2.8.12 and lower allowed use of the include() command with the
  5. result of the export() command. This relies on the assumption that
  6. the export() command has an immediate effect at configure-time during
  7. a cmake run. Certain properties of targets are not fully determined
  8. until later at generate-time, such as the link language and complete
  9. list of link libraries. Future refactoring will change the effect of
  10. the export() command to be executed at generate-time. Use ALIAS
  11. targets instead in cases where the goal is to refer to targets by
  12. another name.
  13. The OLD behavior for this policy is to allow including the result of
  14. an export() command. The NEW behavior for this policy is not to
  15. allow including the result of an export() command.
  16. This policy was introduced in CMake version 3.0. CMake version
  17. |release| warns when the policy is not set and uses OLD behavior. Use
  18. the cmake_policy command to set it to OLD or NEW explicitly.
  19. .. include:: DEPRECATED.txt