This property replaces the properties which match (IMPORTED_)?LINK_INTERFACE_LIBRARIES(_<CONFIG>)?, and is enabled for IMPORTED targets, and for non-IMPORTED targets only with a policy. For static libraries, the INTERFACE_LINK_LIBRARIES property is also used as the source of transitive usage requirements content. Static libraries still require users to link to all entries in their LINK_LIBRARIES, but usage requirements such as INCLUDE_DIRECTORIES COMPILE_DEFINITIONS and COMPILE_OPTIONS can be restricted to only certain interface libraries. Because the INTERFACE_LINK_LIBRARIES property is populated unconditionally, we need to compare the evaluated result of it with the link implementation to determine whether to issue the policy warning for static libraries. For shared libraries, the policy warning is issued if the contents of the INTERFACE_LINK_LIBRARIES property differs from the contents of the relevant config-specific old LINK_INTERFACE_LIBRARIES property.
9 lines
446 B
Plaintext
9 lines
446 B
Plaintext
CMake Warning \(dev\) in CMakeLists.txt:
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Policy CMP0022 is not set: INTERFACE_LINK_LIBRARIES defines the link
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interface. Run "cmake --help-policy CMP0022" for policy details. Use the
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cmake_policy command to set the policy and suppress this warning.
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Target "bar" has a INTERFACE_LINK_LIBRARIES property which differs from its
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LINK_INTERFACE_LIBRARIES properties.
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This warning is for project developers. Use -Wno-dev to suppress it.$
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