(bootstrap-clean-CMD, bootstrap-clean-SH): Don't use an old loaddefs.el,

as in Makefile.in.

lisp/makefile.w32-in

@@ -286,13 +286,13 @@ recompile: doit
 
 # Prepare a bootstrap in the lisp subdirectory.
 #
-# Build loaddefs.el, because it's not sure it's up-to-date, and if it's not,
-# that might lead to errors during the bootstrap because something fails to
-# autoload as expected.  However, if there is no emacs binary, then we can't
-# build autoloads yet, so just make sure there's some loaddefs.el file, as
-# it's necessary for generating the binary (because loaddefs.el is an
-# automatically generated file, we don't want to store it in the source
-# repository).
+# Build loaddefs.el to make sure it's up-to-date.  If it's not, that
+# might lead to errors during the bootstrap because something fails to
+# autoload as expected.  If there is no emacs binary, then we can't
+# build autoloads yet.  In that case we have to use ldefs-boot.el;
+# bootstrap should always work with ldefs-boot.el.  (Because
+# loaddefs.el is an automatically generated file, we don't want to
+# store it in the source repository).
 #
 # Remove compiled Lisp files so that bootstrap-emacs will be built from
 # sources only.
@@ -302,15 +302,13 @@ bootstrap-clean: bootstrap-clean-$(SHELLTYPE) loaddefs.el
 
 bootstrap-clean-CMD:
 #	if exist $(EMACS) $(MAKE) $(MFLAGS) autoloads
-	if not exist $(lisp)\loaddefs.el cp $(lisp)/ldefs-boot.el $(lisp)/loaddefs.el
+	cp $(lisp)/ldefs-boot.el $(lisp)/loaddefs.el
 	-for %%f in (. $(WINS)) do for %%g in (%%f\*.elc) do @$(DEL) %%g
 
 bootstrap-clean-SH:
 #	if test -f $(EMACS); then $(MAKE) $(MFLAGS) autoloads; fi
 #	-rm -f $(lisp)/*.elc $(lisp)/*/*.elc
-	if ! test -r $(lisp)/loaddefs.el; then \
-	  cp $(lisp)/ldefs-boot.el $(lisp)/loaddefs.el; \
-	fi
+	cp $(lisp)/ldefs-boot.el $(lisp)/loaddefs.el
 	-for dir in . $(WINS); do rm -f $$dir/*.elc; done
 
 # Generate/update files for the bootstrap process.