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Issue a deprecation warning on calls to `cmake_minimum_required` or
`cmake_policy` that set policies based on versions older than 3.5.
Note that the effective policy version includes `...<max>` treatment.
Update the check from commit 5845c218d7 (Deprecate compatibility with
CMake versions older than 2.8.12, 2020-06-12, v3.19.0-rc1~629^2).
13 lines
312 B
CMake
13 lines
312 B
CMake
include(RunCMake)
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set(RunCMake_IGNORE_POLICY_VERSION_DEPRECATION ON)
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run_cmake(OLDBad1)
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if(NOT CMAKE_SYSTEM_NAME STREQUAL "AIX")
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# Tests with ENABLE_EXPORTS ON. For AIX we do not use the flags at all.
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run_cmake(OLDBad2)
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run_cmake(NEWBad)
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endif()
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run_cmake(NEWGood)
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run_cmake(WARN-OFF)
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run_cmake(WARN-ON)
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