8 Experimental. Gated by ``CMAKE_EXPERIMENTAL_CXX_MODULE_CMAKE_API``
10 Semicolon-separated list of files in the target's ``<NAME>`` C++ module set,
11 which has the set type ``CXX_MODULES``. If any of the paths are relative, they
12 are computed relative to the target's source directory. The property supports
13 :manual:`generator expressions <cmake-generator-expressions(7)>`.
15 This property is normally only set by :command:`target_sources(FILE_SET)`
16 rather than being manipulated directly.
18 See :prop_tgt:`CXX_MODULE_SET` for the list of files in the default C++ module
19 set. See :prop_tgt:`CXX_MODULE_SETS` for the file set names of all C++ module