XDCMAKE /old input_files options input_files file specification of .xdc files for input. Options: /? display this help message ...

XDCMAKE [/old] input_files [options] 
input_files            file specification of .xdc files for input.

Options:
/?                        display this help message
/nologo                   suppress copyright message
/assembly:      specify the assembly name value within the output file
/out:           specify the output file