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1edf138506
For policy-specific tests, use the version before the policy was introduced. Otherwise, use 3.5 where possible. Also, remove `cmake_minimum_required()` and `project()` calls from individual cases where they are handled by `CMakeLists.txt`.
17 lines
642 B
CMake
17 lines
642 B
CMake
cmake_policy(VERSION ${CMAKE_VERSION})
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if(CMAKE_XCODE_BUILD_SYSTEM VERSION_GREATER_EQUAL 12)
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cmake_policy(SET CMP0114 NEW)
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else()
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cmake_policy(SET CMP0114 OLD) # Test deprecated behavior.
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endif()
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cmake_policy(SET CMP0135 NEW)
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include(ExternalProject)
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ExternalProject_Add(BAR URL https://cmake.org/bar.tar.gz)
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ExternalProject_Add(FOO URL https://cmake.org/foo.tar.gz STEP_TARGETS update)
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ExternalProject_Add_Step(FOO do_something COMMAND ${CMAKE_COMMAND} -E echo "Doing something")
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ExternalProject_Add_Step(FOO do_something_else COMMAND ${CMAKE_COMMAND} -E echo "Doing something else")
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ExternalProject_Add_StepTargets(FOO do_something)
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