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https://github.com/Kitware/CMake.git
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Brad King
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`.
19 lines
535 B
CMake
19 lines
535 B
CMake
cmake_policy(SET CMP0004 OLD)
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add_library(foo SHARED empty.cpp)
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add_library(bar SHARED empty.cpp)
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add_library(bing SHARED empty.cpp)
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add_library(bung SHARED empty.cpp)
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cmake_policy(SET CMP0004 NEW)
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add_library(bat SHARED empty.cpp)
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target_link_libraries(foo "$<1: bar >")
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target_link_libraries(bing "$<$<NOT:$<TARGET_POLICY:CMP0004>>: bar >")
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target_link_libraries(bung "$<$<TARGET_POLICY:CMP0004>: bar >")
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# The line below causes the error because the policy is NEW when bat
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# is created.
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target_link_libraries(bat "$<1: bar >")
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