Okay, what I really want to see is, what happens if Emacs 21 is compiled with http://subversions.gnu.org/cgi-bin/viewcvs/*checkout*/emacs/emacs/src/unexelf.c?rev=1.50 instead of emacs-21.2/src/unexelf.c. (Or, the current source from the subversions.gnu.org is more appropriate.) Any volunteer? Masao