HIP_ARCHITECTURES.rst
HIP_ARCHITECTURES
-----------------
.. versionadded:: 3.21
List of AMD GPU architectures to generate device code for.
A non-empty false value (e.g. ``OFF``) disables adding architectures.
This is intended to support packagers and rare cases where full control
over the passed flags is required.
This property is initialized by the value of the :variable:`CMAKE_HIP_ARCHITECTURES`
variable if it is set when a target is created.
The HIP compilation model has two modes: whole and separable. Whole compilation
generates device code at compile time. Separable compilation generates device
code at link time. Therefore the ``HIP_ARCHITECTURES`` target property should
be set on targets that compile or link with any HIP sources.
Examples
^^^^^^^^
.. code-block:: cmake
set_property(TARGET tgt PROPERTY HIP_ARCHITECTURES gfx801 gfx900)
Generates code for both ``gfx801`` and ``gfx900``.