kconfig: split some C files out of zconf.y

[carl9170fw.git] / config / expr.c

diff --git a/config/expr.c b/config/expr.c
index 3ff8c92c86baf925f866db5b1307c0e53ba08628..77ffff3a053ccb844a0f368ae59661a01bc8444c 100644 (file)
--- a/config/expr.c
+++ b/config/expr.c
@@ -3,6 +3,8 @@
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
  */
 
+#include <ctype.h>
+#include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>