2024-08-19 00:34:28 +02:00

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HIPHOSTCXX
-----------
.. versionadded:: 3.28
.. include:: ENV_VAR.txt
Preferred executable for compiling host code when compiling ``HIP``
language files with the NVIDIA CUDA Compiler. Will only be used by CMake
on the first configuration to determine ``HIP`` host compiler, after which
the value for ``HIPHOSTCXX`` is stored in the cache as
:variable:`CMAKE_HIP_HOST_COMPILER <CMAKE_<LANG>_HOST_COMPILER>`.
This environment variable is primarily meant for use with projects that
enable ``HIP`` as a first-class language.
.. note::
Ignored when using :ref:`Visual Studio Generators`.