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Merge topic 'help-TRYRUN_OUTPUT_STDOUT'

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6d61783103 Help: Document try_run output cache entries for cross-build

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !11284
This commit is contained in:
Brad King
2025-10-07 13:02:06 +00:00
committed by Kitware Robot
parent bd0351c73d 6d61783103
commit 927ccf212f
1 changed files with 14 additions and 0 deletions
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Help/command/try_run.rst
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@@ -155,6 +155,20 @@ These cache entries are:
the target platform. This is created only if the
``RUN_OUTPUT_VARIABLE`` or ``OUTPUT_VARIABLE`` option was used.
``<runResultVar>__TRYRUN_OUTPUT_STDOUT``
.. versionadded:: 3.25
Output from stdout if the executable were to be run on the target
platform. This is created only if the ``RUN_OUTPUT_STDOUT_VARIABLE``
or ``RUN_OUTPUT_STDERR_VARIABLE`` option was used.
``<runResultVar>__TRYRUN_OUTPUT_STDERR``
.. versionadded:: 3.25
Output from stderr if the executable were to be run on the target
platform. This is created only if the ``RUN_OUTPUT_STDOUT_VARIABLE``
or ``RUN_OUTPUT_STDERR_VARIABLE`` option was used.
In order to make cross compiling your project easier, use ``try_run``
only if really required. If you use ``try_run``, use the
``RUN_OUTPUT_STDOUT_VARIABLE``, ``RUN_OUTPUT_STDERR_VARIABLE``,