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Every policy's documentation has a paragraph on what version of CMake introduced it, how to set the policy, and whether CMake warns if the policy is not set. The wording of this paragraph has diverged across policies over time. Factor the paragraph out into a standard advice document included by every policy.
25 lines
928 B
ReStructuredText
25 lines
928 B
ReStructuredText
CMP0109
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-------
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.. versionadded:: 3.19
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:command:`find_program` requires permission to execute but not to read.
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In CMake 3.18 and below, the :command:`find_program` command on UNIX
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would find files that are readable without requiring execute permission,
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and would not find files that are executable without read permission.
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In CMake 3.19 and above, ``find_program`` now prefers to require execute
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permission but not read permission. This policy provides compatibility
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with projects that have not been updated to expect the new behavior.
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The ``OLD`` behavior for this policy is for ``find_program`` to require
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read permission but not execute permission.
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The ``NEW`` behavior for this policy is for ``find_program`` to require
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execute permission but not read permission.
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.. |INTRODUCED_IN_CMAKE_VERSION| replace:: 3.19
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.. |WARNS_OR_DOES_NOT_WARN| replace:: warns
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.. include:: STANDARD_ADVICE.txt
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.. include:: DEPRECATED.txt
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