|
|
|
|
target_compile_options
|
|
|
|
|
----------------------
|
|
|
|
|
|
|
|
|
|
Add compile options to a target.
|
|
|
|
|
|
|
|
|
|
.. code-block:: cmake
|
|
|
|
|
|
|
|
|
|
target_compile_options(<target> [BEFORE]
|
|
|
|
|
<INTERFACE|PUBLIC|PRIVATE> [items1...]
|
|
|
|
|
[<INTERFACE|PUBLIC|PRIVATE> [items2...] ...])
|
|
|
|
|
|
|
|
|
|
Adds options to the :prop_tgt:`COMPILE_OPTIONS` or
|
|
|
|
|
:prop_tgt:`INTERFACE_COMPILE_OPTIONS` target properties. These options
|
|
|
|
|
are used when compiling the given ``<target>``, which must have been
|
|
|
|
|
created by a command such as :command:`add_executable` or
|
|
|
|
|
:command:`add_library` and must not be an :ref:`ALIAS target <Alias Targets>`.
|
|
|
|
|
|
|
|
|
|
Arguments
|
|
|
|
|
^^^^^^^^^
|
|
|
|
|
|
|
|
|
|
If ``BEFORE`` is specified, the content will be prepended to the property
|
|
|
|
|
instead of being appended. See policy :policy:`CMP0101` which affects
|
|
|
|
|
whether ``BEFORE`` will be ignored in certain cases.
|
|
|
|
|
|
|
|
|
|
The ``INTERFACE``, ``PUBLIC`` and ``PRIVATE`` keywords are required to
|
|
|
|
|
specify the :ref:`scope <Target Usage Requirements>` of the following arguments.
|
|
|
|
|
``PRIVATE`` and ``PUBLIC`` items will populate the :prop_tgt:`COMPILE_OPTIONS`
|
|
|
|
|
property of ``<target>``. ``PUBLIC`` and ``INTERFACE`` items will populate the
|
|
|
|
|
:prop_tgt:`INTERFACE_COMPILE_OPTIONS` property of ``<target>``.
|
|
|
|
|
The following arguments specify compile options. Repeated calls for the same
|
|
|
|
|
``<target>`` append items in the order called.
|
|
|
|
|
|
|
|
|
|
.. versionadded:: 3.11
|
|
|
|
|
Allow setting ``INTERFACE`` items on :ref:`IMPORTED targets <Imported Targets>`.
|
|
|
|
|
|
|
|
|
|
.. |command_name| replace:: ``target_compile_options``
|
|
|
|
|
.. include:: GENEX_NOTE.txt
|
|
|
|
|
|
|
|
|
|
.. include:: OPTIONS_SHELL.txt
|
|
|
|
|
|
|
|
|
|
See Also
|
|
|
|
|
^^^^^^^^
|
|
|
|
|
|
|
|
|
|
* This command can be used to add any options. However, for adding
|
|
|
|
|
preprocessor definitions and include directories it is recommended
|
|
|
|
|
to use the more specific commands :command:`target_compile_definitions`
|
|
|
|
|
and :command:`target_include_directories`.
|
|
|
|
|
|
|
|
|
|
* For directory-wide settings, there is the command :command:`add_compile_options`.
|
|
|
|
|
|
|
|
|
|
* For file-specific settings, there is the source file property :prop_sf:`COMPILE_OPTIONS`.
|
|
|
|
|
|
|
|
|
|
* :command:`target_compile_features`
|
|
|
|
|
* :command:`target_link_libraries`
|
|
|
|
|
* :command:`target_link_directories`
|
|
|
|
|
* :command:`target_link_options`
|
|
|
|
|
* :command:`target_precompile_headers`
|
|
|
|
|
* :command:`target_sources`
|
