diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 2005d702654..6b1d883fd94 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,8 @@
 2001-11-06  Jim Blandy  <jimb@redhat.com>
 
+	* Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
+	(s390-tdep.o, s390-nat.o): New rules.
+
 	* s390-nat.c (s390_register_u_addr): Pass proper arguments to
  	internal_error.
 
diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 9cf9103d794..de8e8f0dc05 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -1204,6 +1204,7 @@ ALLDEPFILES = 29k-share/udi/udip2soc.c 29k-share/udi/udr.c \
 	remote-st.c remote-utils.c dcache.c \
 	remote-udi.c remote-vx.c remote-vx29k.c \
 	rs6000-nat.c rs6000-tdep.c \
+	s390-tdep.c s390-nat.c \
 	ser-go32.c ser-pipe.c ser-tcp.c \
 	sh-tdep.c solib.c solib-svr4.c solib-sunos.c sparc-nat.c \
 	sparc-tdep.c sparcl-tdep.c sun3-nat.c \
@@ -1960,6 +1961,12 @@ rs6000-nat.o: rs6000-nat.c $(bfd_h) $(defs_h) $(inferior_h) $(target_h) \
 rs6000-tdep.o: rs6000-tdep.c $(defs_h) $(gdbcore_h) $(inferior_h) \
 	$(target_h) ppc-tdep.h $(regcache_h) $(value_h)
 
+s390-tdep.o: s390-tdep.c $(defs_h) $(arch_utils_h) $(frame_h) $(inferior_h) \
+	$(symtab_h) $(target_h) $(gdbcore_h) $(gdbcmd_h) $(symfile_h) \
+	$(objfiles_h) $(bfd_h) $(floatformat_h) $(regcache_h) $(value_h)
+
+s390-nat.o: s390-nat.c $(defs_h) $(regcache_h)
+
 scm-exp.o: $(defs_h) $(value_h) $(parser_defs_h) $(language_h) c-lang.h \
 	scm-lang.h scm-tags.h