r112000 bootstrap looks broken

[Dmitry Antipov]

As of r11200, bootstrap is broken:

...
make[3]: Entering directory 
`/home/dima/work/stuff/emacs/trunk/build-default/lisp'
cd /home/dima/work/stuff/emacs/trunk/lisp; subdirs=`find . -type d -print`; for file in 
$subdirs; do case $file in */.* | */.*/* | */=* | */cedet* ) ;; *) wins="$wins 
$file" ;; esac; done; \
for file in $wins; do \
   /home/dima/work/stuff/emacs/trunk/build-aux/update-subdirs $file; \
done;
make[3]: Leaving directory 
`/home/dima/work/stuff/emacs/trunk/build-default/lisp'
if test "no" = "yes"; then \
  rm -f bootstrap-emacs; \
  ln temacs bootstrap-emacs; \
else \
  `/bin/pwd`/temacs --batch --load loadup bootstrap || exit 1; \
  test "X" = X ||  -zex emacs; \
  mv -f emacs bootstrap-emacs; \
fi
Loading loadup.el (source)...
Using load-path (/home/dima/work/stuff/emacs/trunk/lisp /home/dima/work/stuff/emacs/trunk/lisp/emacs-lisp /home/dima/work/stuff/emacs/trunk/lisp/language 
/home/dima/work/stuff/emacs/trunk/lisp/international /home/dima/work/stuff/emacs/trunk/lisp/textmodes)
Loading emacs-lisp/byte-run (source)...
Symbol's function definition is void: \`
make[2]: *** [bootstrap-emacs] Error 1

It looks like the problem was introduced in r111995.

Dmitry