ADA, Positional Qualifiers, /LIST
*Conan The Librarian
/LIST[=file-spec] /NOLIST (D) Controls whether a listing file is created. One listing file is created for each source file compiled. The default directory for listing files is the current default directory. The default file name is the name of the source file being compiled. The default file type is .LIS. No wildcard characters are allowed in the file specification. By default, the ADA command does not create a listing file.