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34 lines
1.1 KiB
ReStructuredText
34 lines
1.1 KiB
ReStructuredText
CMP0187
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.. versionadded:: 4.1
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Include source file without an extension after the same name with an extension.
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In CMake 4.0 and below, if two source files have the same filename and only one
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file has a file extension and the file with the extension is listed first, the
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file without the extension is omitted from the target.
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For example, the following library target only include ``hello.c`` in the
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target, but omits the file ``hello``.
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.. code-block:: cmake
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add_library(library hello.c hello)
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If the file without the extension is listed before the file with the extension,
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both files are included in the target.
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Starting in CMake 4.1, CMake includes both files in the library target.
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This policy has no effect if :policy:`CMP0115` uses the ``OLD`` behavior.
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The ``OLD`` behavior for this policy is to omit the file without the extension.
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The ``NEW`` behavior for this policy is to include it.
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.. |INTRODUCED_IN_CMAKE_VERSION| replace:: 4.1
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.. |WARNS_OR_DOES_NOT_WARN| replace:: does *not* warn
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.. include:: include/STANDARD_ADVICE.rst
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.. include:: include/DEPRECATED.rst
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