CMAKE_CXX_MODULE_STD

Changed in version 4.5: CMAKE_CXX_MODULE_STD no longer has any effect. import std; is handled automatically on all sources with CXX_SCAN_FOR_MODULES enabled.

Added in version 3.30.

Whether to add utility targets as dependencies to targets with at least cxx_std_23 or not.

Note

This setting is meaningful only when experimental support for import std; has been enabled by the CMAKE_EXPERIMENTAL_CXX_IMPORT_STD gate.

This variable is used to initialize the CXX_MODULE_STD property on all targets. See that target property for additional information.