From 5bf9dad6e5891374fcc29e7dd723455d287e9330 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Wed, 25 Jan 2017 19:16:24 +0000
Subject: MFC r311929:

Don't include <errno.h> in reloc_elf.c, as it includes <stand.h> just
after it, which has a conflicting definition of errno.  This leads to
the following warning with clang 4.0.0:

    In file included from sys/boot/common/reloc_elf32.c:6:
    In file included from sys/boot/common/reloc_elf.c:37:
    /usr/obj/usr/src/tmp/usr/include/stand.h:155:12: error: this function declaration is not a prototype [-Werror,-Wstrict-prototypes]
    extern int errno;
               ^
    sys/sys/errno.h:46:26: note: expanded from macro 'errno'
    #define errno           (* __error())
                                      ^
---
 sys/boot/common/reloc_elf.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'sys/boot')

diff --git a/sys/boot/common/reloc_elf.c b/sys/boot/common/reloc_elf.c
index 2b60d18..6d4a00f 100644
--- a/sys/boot/common/reloc_elf.c
+++ b/sys/boot/common/reloc_elf.c
@@ -33,7 +33,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/types.h>
 #include <machine/elf.h>
 
-#include <errno.h>
 #include <stand.h>
 
 #define FREEBSD_ELF
-- 
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