Many warning building master

[Angelo Graziosi]

I wonder if someone noticed the number of warnings building current master.

I always do clean build from emacs-master.tar.gz and my previous build 
log file (master-450beba, on Feb 24) has a size of 343860 bytes.  With 
current master (bfebebb) the size is 455854 bytes, about +30%.

For example I notice many warnings of the type:

  attempt to open-code `anonymous
    lambda' with too few arguments

  `show-entry' is an obsolete function (as of 25.1);
    use `outline-show-entry' instead.


   ...


I notice this on Cygwin (--with-w32) but I think it is general.


Ciao,
 Angelo.