From 558e78e3ce844c61ceffe32775dbefacf167b023 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Fri, 21 Dec 2018 17:33:04 +0900
Subject: kconfig: split some C files out of zconf.y

I want to compile each C file independently instead of including all
of them from zconf.y.

Split out confdata.c, expr.c, symbol.c, and preprocess.c .
These are low-hanging fruits.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
 scripts/kconfig/expr.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'scripts/kconfig/expr.c')

diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c
index 3ff8c92c86ba..77ffff3a053c 100644
--- a/scripts/kconfig/expr.c
+++ b/scripts/kconfig/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>
-- 
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