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CMake/Help/command/add_link_options.rst
Marc Chevrier 4248bb452a CUDA: Device linking use now link options
properties LINK_OPTIONS and INTERFACE_LINK_OPTIONS are propagated
to the device link step.

To control which options are selected for normal link and device link steps,
the $<DEVICE_LINK> and $<HOST_LINK> generator expressions can be used.

Fixes: #18265
2020-04-19 15:53:11 +02:00

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add_link_options
----------------
Add options to the link step for executable, shared library or module
library targets in the current directory and below that are added after
this command is invoked.
.. code-block:: cmake
add_link_options(<option> ...)
This command can be used to add any link options, but alternative commands
exist to add libraries (:command:`target_link_libraries` or
:command:`link_libraries`). See documentation of the
:prop_dir:`directory <LINK_OPTIONS>` and
:prop_tgt:`target <LINK_OPTIONS>` ``LINK_OPTIONS`` properties.
.. note::
This command cannot be used to add options for static library targets,
since they do not use a linker. To add archiver or MSVC librarian flags,
see the :prop_tgt:`STATIC_LIBRARY_OPTIONS` target property.
Arguments to ``add_link_options`` may use "generator expressions" with
the syntax ``$<...>``. See the :manual:`cmake-generator-expressions(7)`
manual for available expressions. See the :manual:`cmake-buildsystem(7)`
manual for more on defining buildsystem properties.
.. include:: DEVICE_LINK_OPTIONS.txt
.. include:: OPTIONS_SHELL.txt
.. include:: LINK_OPTIONS_LINKER.txt