mh-define-obsolete-variable-alias

mh-define-obsolete-variable-alias is a Lisp macro in `mh-compat.el'.

(mh-define-obsolete-variable-alias OBSOLETE-NAME CURRENT-NAME &optional WHEN DOCSTRING)

Make OBSOLETE-NAME a variable alias for CURRENT-NAME and mark it obsolete.
See documentation for `define-obsolete-variable-alias' for a description
of the arguments OBSOLETE-NAME, CURRENT-NAME, and perhaps WHEN
and DOCSTRING. This macro is used by XEmacs that lacks WHEN and
DOCSTRING arguments.