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32 lines
1.2 KiB
ReStructuredText
32 lines
1.2 KiB
ReStructuredText
CMP0190
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-------
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.. versionadded:: 4.1
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Modules :module:`FindPython3`, :module:`FindPython2` and :module:`FindPython`
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enforce consistency of artifacts in cross-compiling mode.
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Starting with CMake 4.1, Modules :module:`FindPython3`, :module:`FindPython2`
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and :module:`FindPython` apply, in cross-compiling mode (i.e. the
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:variable:`CMAKE_CROSSCOMPILING` variable is set to true), the following
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constraints to the requested components:
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* ``Interpreter`` or ``Compiler`` alone: the host artifacts will be searched.
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* ``Interpreter`` or ``Compiler`` with ``Development`` or any sub-component:
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The target artifacts will be searched. In this case, the
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:variable:`CMAKE_CROSSCOMPILING_EMULATOR` variable must be defined and will
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be used to execute the interpreter or the compiler.
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This policy provides compatibility with projects that expect the legacy
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behavior.
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The ``OLD`` behavior for this policy does not enforce consistency in
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cross-compiling mode and will, potentially, returns a mix of artifacts
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(i.e. host and target artifacts).
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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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