CMP0075ΒΆ
New in version 3.12.
Include file check macros honor CMAKE_REQUIRED_LIBRARIES
.
In CMake 3.12 and above, the
check_include_file
macro in theCheckIncludeFile
module, thecheck_include_file_cxx
macro in theCheckIncludeFileCXX
module, and thecheck_include_files
macro in theCheckIncludeFiles
module
now prefer to link the check executable to the libraries listed in the
CMAKE_REQUIRED_LIBRARIES
variable. This policy provides compatibility
with projects that have not been updated to expect this behavior.
The OLD
behavior for this policy is to ignore CMAKE_REQUIRED_LIBRARIES
in the include file check macros. The NEW
behavior of this policy is to
honor CMAKE_REQUIRED_LIBRARIES
in the include file check macros.
This policy was introduced in CMake version 3.12.
It may be set by cmake_policy()
or cmake_minimum_required()
.
If it is not set, CMake warns, and uses OLD
behavior.
Note
The OLD
behavior of a policy is
deprecated by definition
and may be removed in a future version of CMake.