Base the "extraclean" Make rule on "maintainer-clean"

* Makefile.in (FIND_DELETE): New, set by configure.
(extraclean_dirs): Remove.
(extraclean): Make it just a small variation on maintainer-clean.
* admin/charsets/Makefile.in (extraclean):
* admin/grammars/Makefile.in (extraclean):
* admin/unidata/Makefile.in (extraclean):
* leim/Makefile.in (extraclean):
* lib-src/Makefile.in (extraclean):
* lisp/Makefile.in (extraclean):
* lwlib/Makefile.in (extraclean):
* nt/Makefile.in (extraclean):
* src/Makefile.in (extraclean): Remove target.
* lib/Makefile.in (extraclean): Merge into maintainer-clean.

1 files changed, 1 insertions, 3 deletions

diff --git a/lib-src/Makefile.in b/lib-src/Makefile.in
index 923d0cf5e72..1beafafe0c1 100644
--- a/lib-src/Makefile.in
+++ b/lib-src/Makefile.in
@@ -315,7 +315,7 @@ $(DESTDIR)${archlibdir}: all
         fi
 
 .PHONY: install uninstall mostlyclean clean distclean maintainer-clean
-.PHONY: bootstrap-clean extraclean check tags
+.PHONY: bootstrap-clean check tags
 
 install: $(DESTDIR)${archlibdir}
         @echo
@@ -350,8 +350,6 @@ distclean: clean
 
 bootstrap-clean maintainer-clean: distclean
 
-extraclean: maintainer-clean
-        rm -f ./*~ \#*
 
 ## Test the contents of the directory.
 check: