[h-e-w] ediff causes Emacs-21.4 crash

[Guillaume Goussard]

Hello,

I compiled the latest release of emacs on Windows Xp, with MinGW and 
Cygwin gcc
compiler, in both case, when I try to use "ediff customize" 
(Tools->Edif Misceanella->Ediff cutomize), emacs aborts.

To compile I just used  "./configure && make && make install 
INSTALL_DIR=/tmp/emacs-21.4". I tried some options in configure like 
--with-gcc, or
--no-cygwin and all configure options I found in REAME and INSTALL files.
When I move the pre-compiled version of emacs into the own-compiled 
directory,
I woks perfectly, so I  think the emacs executable is not correctly built.

I don't understand why it crashes.

Any idea what to try ?

--
Guillaume Goussard