1CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH
2-------------------------------------
3
4.. versionadded:: 3.16
5
6Controls the default behavior of the following commands for whether or not to
7search paths provided by cmake-specific environment variables:
8
9* :command:`find_program`
10* :command:`find_library`
11* :command:`find_file`
12* :command:`find_path`
13* :command:`find_package`
14
15This is useful in cross-compiling environments.
16
17By default this variable is not set, which is equivalent to it having
18a value of ``TRUE``.  Explicit options given to the above commands
19take precedence over this variable.
20
21See also the :variable:`CMAKE_FIND_USE_CMAKE_PATH`,
22:variable:`CMAKE_FIND_USE_CMAKE_SYSTEM_PATH`,
23:variable:`CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`,
24:variable:`CMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY`,
25:variable:`CMAKE_FIND_USE_PACKAGE_REGISTRY`,
26and :variable:`CMAKE_FIND_USE_PACKAGE_ROOT_PATH` variables.
27