From 94bedeca77bf79a81952ed4c3abb8c1cce4c85dd Mon Sep 17 00:00:00 2001
From: Arnaud Lacombe <lacombar@gmail.com>
Date: Tue, 17 Aug 2010 01:40:20 -0400
Subject: [PATCH] kbuild: confdata.c explicitly reference errno, thus need
 <errno.h>

This fixes:
% gmake LKC_GENPARSER=1 menuconfig
[...]
scripts/kconfig/confdata.c:739: error: 'errno' undeclared (first use in this function)
scripts/kconfig/confdata.c:739: error: (Each undeclared identifier is reported only once
scripts/kconfig/confdata.c:739: error: for each function it appears in.)
scripts/kconfig/confdata.c:739: error: 'ENOENT' undeclared (first use in this function)

triggered on NetBSD.

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---
 scripts/kconfig/confdata.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 515253fe46cf..dc11d51bd8b3 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -5,6 +5,7 @@
 
 #include <sys/stat.h>
 #include <ctype.h>
+#include <errno.h>
 #include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>
-- 
2.20.1