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Diffstat (limited to 'share/cmake-3.18/Help/policy/CMP0085.rst')
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diff --git a/share/cmake-3.18/Help/policy/CMP0085.rst b/share/cmake-3.18/Help/policy/CMP0085.rst deleted file mode 100644 index d9ec9a2..0000000 --- a/share/cmake-3.18/Help/policy/CMP0085.rst +++ /dev/null @@ -1,21 +0,0 @@ -CMP0085 -------- - -``$<IN_LIST:...>`` handles empty list items. - -In CMake 3.13 and lower, the ``$<IN_LIST:...>`` generator expression always -returned ``0`` if the first argument was empty, even if the list contained an -empty item. This behavior is inconsistent with the ``IN_LIST`` behavior of -:command:`if`, which this generator expression is meant to emulate. CMake 3.14 -and later handles this case correctly. - -The ``OLD`` behavior of this policy is for ``$<IN_LIST:...>`` to always return -``0`` if the first argument is empty. The ``NEW`` behavior is to return ``1`` -if the first argument is empty and the list contains an empty item. - -This policy was introduced in CMake version 3.14. CMake version -|release| warns when the policy is not set and uses ``OLD`` behavior. -Use the :command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` -explicitly. - -.. include:: DEPRECATED.txt |