diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a6519b32e88..8a3bd72745a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2016-08-19  Jakub Jelinek  <jakub@redhat.com>
+
+	* config/i386/t-i386 (i386-c.o): Don't depend on
+	i386-builtin-types.inc.
+	(i386.o): Depend on i386-builtin-types.inc.
+
 2016-08-19  Matthew Wahab  <matthew.wahab@arm.com>
 
 	PR target/77281
diff --git a/gcc/config/i386/t-i386 b/gcc/config/i386/t-i386
index a90097cf8ce..9e27a0f890e 100644
--- a/gcc/config/i386/t-i386
+++ b/gcc/config/i386/t-i386
@@ -19,10 +19,12 @@
 OPTIONS_H_EXTRA += $(srcdir)/config/i386/stringop.def
 TM_H += $(srcdir)/config/i386/x86-tune.def
 
-i386-c.o: $(srcdir)/config/i386/i386-c.c i386-builtin-types.inc
+i386-c.o: $(srcdir)/config/i386/i386-c.c
 	  $(COMPILE) $<
 	  $(POSTCOMPILE)
 
+i386.o: i386-builtin-types.inc
+
 i386-builtin-types.inc: s-i386-bt ; @true
 s-i386-bt: $(srcdir)/config/i386/i386-builtin-types.awk \
   $(srcdir)/config/i386/i386-builtin-types.def