Merge topic 'NO_CMAKE_INSTALL_PREFIX'

42f7e39789 Find: Support per call disabling of CMAKE_INSTALL_PREFIX

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !7163
This commit is contained in:
Brad King
2022-04-22 12:58:59 +00:00
committed by Kitware Robot
38 changed files with 328 additions and 13 deletions

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@@ -20,6 +20,7 @@ take precedence over this variable.
See also the :variable:`CMAKE_FIND_USE_CMAKE_PATH`,
:variable:`CMAKE_FIND_USE_CMAKE_SYSTEM_PATH`,
:variable:`CMAKE_FIND_USE_INSTALL_PREFIX`,
:variable:`CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY`,
:variable:`CMAKE_FIND_USE_PACKAGE_REGISTRY`,

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@@ -20,6 +20,7 @@ take precedence over this variable.
See also the :variable:`CMAKE_FIND_USE_CMAKE_PATH`,
:variable:`CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_INSTALL_PREFIX`,
:variable:`CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY`,
:variable:`CMAKE_FIND_USE_PACKAGE_REGISTRY`,

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@@ -0,0 +1,39 @@
CMAKE_FIND_USE_INSTALL_PREFIX
-----------------------------------
.. versionadded:: 3.24
Controls the default behavior of the following commands for whether or not to
search the install location:
* :command:`find_program`
* :command:`find_library`
* :command:`find_file`
* :command:`find_path`
* :command:`find_package`
This is useful in cross-compiling environments.
Due to backwards compatibility with :variable:`CMAKE_FIND_NO_INSTALL_PREFIX`,
the behavior of the find command change based on if this variable exists.
============================== ============================ ===========
CMAKE_FIND_USE_INSTALL_PREFIX CMAKE_FIND_NO_INSTALL_PREFIX Search
============================== ============================ ===========
Not Defined On NO
Not Defined Off || Not Defined YES
Off On NO
Off Off || Not Defined NO
On On YES
On Off || Not Defined YES
============================== ============================ ===========
By default this variable is not defined. Explicit options given to the above
commands take precedence over this variable.
See also the :variable:`CMAKE_FIND_USE_CMAKE_PATH`,
:variable:`CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY`,
:variable:`CMAKE_FIND_USE_PACKAGE_REGISTRY`,
and :variable:`CMAKE_FIND_USE_PACKAGE_ROOT_PATH` variables.

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@@ -26,6 +26,7 @@ the :ref:`User Package Registry` as if they were called with the
See also :ref:`Disabling the Package Registry` and the
:variable:`CMAKE_FIND_USE_CMAKE_PATH`,
:variable:`CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_INSTALL_PREFIX`,
:variable:`CMAKE_FIND_USE_CMAKE_SYSTEM_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY`,

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@@ -18,6 +18,7 @@ take precedence over this variable.
See also the :variable:`CMAKE_FIND_USE_CMAKE_PATH`,
:variable:`CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_INSTALL_PREFIX`,
:variable:`CMAKE_FIND_USE_CMAKE_SYSTEM_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY`,

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@@ -20,6 +20,7 @@ take precedence over this variable.
See also the :variable:`CMAKE_FIND_USE_CMAKE_PATH`,
:variable:`CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_INSTALL_PREFIX`,
:variable:`CMAKE_FIND_USE_CMAKE_SYSTEM_PATH`,
:variable:`CMAKE_FIND_USE_PACKAGE_REGISTRY`,
:variable:`CMAKE_FIND_USE_PACKAGE_ROOT_PATH`,

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@@ -27,6 +27,7 @@ See also :ref:`Disabling the Package Registry`.
See also the :variable:`CMAKE_FIND_USE_CMAKE_PATH`,
:variable:`CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_INSTALL_PREFIX`,
:variable:`CMAKE_FIND_USE_CMAKE_SYSTEM_PATH`,
:variable:`CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`,
:variable:`CMAKE_FIND_USE_PACKAGE_REGISTRY`,