You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
1.0 KiB
27 lines
1.0 KiB
6 years ago
|
CMP0075
|
||
|
|
-------
|
||
|
|
|
||
|
|
Include file check macros honor ``CMAKE_REQUIRED_LIBRARIES``.
|
||
|
|
|
||
|
|
In CMake 3.12 and above, the
|
||
|
|
|
||
|
|
* ``check_include_file`` macro in the :module:`CheckIncludeFile` module, the
|
||
|
|
* ``check_include_file_cxx`` macro in the
|
||
|
|
:module:`CheckIncludeFileCXX` module, and the
|
||
|
|
* ``check_include_files`` macro in the :module:`CheckIncludeFiles` 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. CMake version
|
||
|
|
|release| warns when the policy is not set and uses ``OLD`` behavior.
|
||
|
|
Use the :command:`cmake_policy` command to set it to ``OLD`` or ``NEW``
|
||
|
|
explicitly.
|
||
|
|
|
||
|
|
.. include:: DEPRECATED.txt
|