From a307beb6e8c4490bc4f9c95dc2195599ae43d59a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20F=C3=A4rber?= <afaerber@suse.de>
Date: Thu, 14 Jun 2012 15:14:33 +0000
Subject: [PATCH] configure: Assure existence of linux-headers/ build directory
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Commit ec5b06d (configure: ensure directory exists when creating symlinks)
moved the creation of directories into the symlink() function but forgot
the case where no symlink is created.

This leads to build errors on arm Linux due to -I../linux-headers.

Unbreak the build on arm Linux by reverting part of that commit.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---
 configure | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure b/configure
index 37faee4a60..f575279d2b 100755
--- a/configure
+++ b/configure
@@ -3491,6 +3491,7 @@ done
 
 # use included Linux headers
 if test "$linux" = "yes" ; then
+  mkdir -p linux-headers
   case "$cpu" in
   i386|x86_64)
     symlink "$source_path/linux-headers/asm-x86" linux-headers/asm