None.
Specifies the target for the output generated by the -qmakedep or -M options.
This option is used only together with the -qmakedep or -M options. See the description for the -qmakedep, -M for more information.
Not applicable.
If the file specified by -MF option already exists, it will be overwritten.
If you specify a single file name for the -MF option when compiling multiple source files, only a single dependency file will be generated containing the make rule for the last file specified on the command line.
None.