Fix make distclean in gas

Fix make distclean in gas

[Daniel Jacobowitz]

This is a bug in recent versions of automake, that I've just reported. 
DIST_SUBDIRS is not set, which eventually leads to doc/Makefile in the
release tarball.  Until this gets fixed, or we stop using the "cygnus"
option, we'll need to work around this in any directory updated to the new
Automake.

Checked in.

-- 
Daniel Jacobowitz

2004-05-06  Daniel Jacobowitz  <dan@debian.org>

	* Makefile.am (DIST_SUBDIRS): Define.
	* aclocal.m4: Regenerate with automake 1.8.4.
	* Makefile.in: Likewise.
	* doc/Makefile.in: Likewise.

Index: Makefile.am
===================================================================
RCS file: /cvs/src/src/gas/Makefile.am,v
retrieving revision 1.84.6.2
diff -u -p -r1.84.6.2 Makefile.am
--- Makefile.am	11 Apr 2004 04:05:36 -0000	1.84.6.2
+++ Makefile.am	7 May 2004 06:19:43 -0000
@@ -6,6 +6,9 @@ INTLLIBS = @INTLLIBS@
 AUTOMAKE_OPTIONS = 1.8 cygnus dejagnu
 
 SUBDIRS = doc po
+# Automake should figure this out on its own.  It doesn't, because
+# of the "cygnus" option.  But distclean still wants it.
+DIST_SUBDIRS = $(SUBDIRS)
 
 tooldir = $(exec_prefix)/$(target_alias)