2014-08-03 19:52:23 +02:00
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output_required_files
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---------------------
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2019-11-11 23:01:05 +01:00
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Disallowed since version 3.0. See CMake Policy :policy:`CMP0032`.
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2014-08-03 19:52:23 +02:00
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Approximate C preprocessor dependency scanning.
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This command exists only because ancient CMake versions provided it.
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CMake handles preprocessor dependency scanning automatically using a
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more advanced scanner.
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2023-05-23 16:38:00 +02:00
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.. code-block:: cmake
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2014-08-03 19:52:23 +02:00
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output_required_files(srcfile outputfile)
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Outputs a list of all the source files that are required by the
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2019-11-11 23:01:05 +01:00
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specified ``srcfile``. This list is written into ``outputfile``. This is
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similar to writing out the dependencies for ``srcfile`` except that it
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jumps from ``.h`` files into ``.cxx``, ``.c`` and ``.cpp`` files if possible.
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