diff --git a/gcc/config/i386/t-next b/gcc/config/i386/t-next
index ec6373f9cea..effa6953b9a 100644
--- a/gcc/config/i386/t-next
+++ b/gcc/config/i386/t-next
@@ -7,3 +7,6 @@ OTHER_FIXINCLUDES_DIRS= /LocalDeveloper/Headers
 
 # <limits.h> is sometimes in /usr/include/ansi/limits.h.
 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h -o -f $(SYSTEM_HEADER_DIR)/ansi/limits.h ]
+
+nextstep.o: $(srcdir)/config/nextstep.c $(CONFIG_H) flags.h tree.h
+	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/nextstep.c
diff --git a/gcc/config/m68k/t-next b/gcc/config/m68k/t-next
index 439688b541b..787ee79968e 100644
--- a/gcc/config/m68k/t-next
+++ b/gcc/config/m68k/t-next
@@ -2,3 +2,5 @@
 LIBGCC1=
 CROSS_LIBGCC1=
 
+nextstep.o: $(srcdir)/config/nextstep.c $(CONFIG_H) flags.h tree.h
+	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<