Turbo C's MAKE logic works solely on a file's date and
time
stamp. If one
of your source files is marked with a date
that's sometime
in the future, the object files that are
created from it
will always be older than the source file,
and Turbo C
will always try to rebuild the file. You can fix
this by using TOUCH.COM
to set the file to the current date
and time. You
should also make sure that your system's date
and time are
always properly set.