CMAKE_SYSTEM_IGNORE_PATH | |
------------------------ | |
:ref:`;-list <CMake Language Lists>` of directories to be *ignored* by | |
the :command:`find_program`, :command:`find_library`, :command:`find_file`, | |
and :command:`find_path` commands. This is useful in cross-compiling | |
environments where some system directories contain incompatible but | |
possibly linkable libraries. For example, on cross-compiled cluster | |
environments, this allows a user to ignore directories containing | |
libraries meant for the front-end machine. | |
By default this contains a list of directories containing incompatible | |
binaries for the host system. See the :variable:`CMAKE_IGNORE_PATH` variable | |
that is intended to be set by the project. | |
See also the :variable:`CMAKE_SYSTEM_PREFIX_PATH`, | |
:variable:`CMAKE_SYSTEM_LIBRARY_PATH`, :variable:`CMAKE_SYSTEM_INCLUDE_PATH`, | |
and :variable:`CMAKE_SYSTEM_PROGRAM_PATH` variables. |