| CMP0011 |
| ------- |
| |
| Included scripts do automatic cmake_policy PUSH and POP. |
| |
| In CMake 2.6.2 and below, CMake Policy settings in scripts loaded by |
| the include() and find_package() commands would affect the includer. |
| Explicit invocations of cmake_policy(PUSH) and cmake_policy(POP) were |
| required to isolate policy changes and protect the includer. While |
| some scripts intend to affect the policies of their includer, most do |
| not. In CMake 2.6.3 and above, include() and find_package() by |
| default PUSH and POP an entry on the policy stack around an included |
| script, but provide a NO_POLICY_SCOPE option to disable it. This |
| policy determines whether or not to imply NO_POLICY_SCOPE for |
| compatibility. The OLD behavior for this policy is to imply |
| NO_POLICY_SCOPE for include() and find_package() commands. The NEW |
| behavior for this policy is to allow the commands to do their default |
| cmake_policy PUSH and POP. |
| |
| This policy was introduced in CMake version 2.6.3. CMake version |
| |release| warns when the policy is not set and uses OLD behavior. Use |
| the cmake_policy command to set it to OLD or NEW explicitly. |
| |
| .. include:: DEPRECATED.txt |