hello,
like many other AIX commands, you define the version by the version of the fileset which brings the command.
'make' comes from the bos.adt.base archive (can be compared to a rpm archive), and you know the version of the archive / fileset with the 'lslpp' command, eg :
lslpp -L bos.adt.base
and BTW, to know which fileset brings a command, you can issue :
lslpp -w /complete/path/to/the/command
regards