CMake/Help/variable/CMAKE_FIND_USE_CMAKE_SYSTEM_PATH.rst
Robert Maynard 1d00ba9ccf Find: find_package prefers variable CMAKE_FIND_USE_REGISTRY
CMake's find control flags should all have a consistent name.
To make this happen we are introducing `CMAKE_FIND_USE_REGISTRY`
and deprecating `CMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY`.
2019-07-09 09:38:35 -04:00

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CMAKE_FIND_USE_CMAKE_SYSTEM_PATH
--------------------------------
Controls the searching cmake platform specific variables by the
:command:`find_program`, :command:`find_library`, :command:`find_file`,
and :command:`find_path` commands.
This is useful in cross-compiling environments.
By default this variable is not set, which is equivalent to it having
a value of ``TRUE``. Explicit options given to the :command:`find_program`,
:command:`find_library`, :command:`find_file`, and :command:`find_path`
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_PACKAGE_REGISTRY`,
and :variable:`CMAKE_FIND_USE_PACKAGE_ROOT_PATH` variables.