From e9a70bbf15cfeea532e1e2272f9fb764d7d28f0b Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@medozas.de>
Date: Thu, 30 Dec 2010 08:02:17 +0100
Subject: [PATCH] build: workaround fixdep permission error

make -C ../../../linux-2.6.36-rc8-32
O=/usr/src/linux-2.6.36-rc8-32-obj/x86_64/desktop/. kernelrelease
  HOSTCC  scripts/basic/fixdep
/usr/src/linux-2.6.36-rc8-32/scripts/basic/fixdep.c:398:1:
fatal error: opening dependency file scripts/basic/.fixdep.d:
Permission denied
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index b6b2256..d75ddba 100644
--- a/configure.ac
+++ b/configure.ac
@@ -49,7 +49,7 @@ if grep -q "CentOS release 5\." /etc/redhat-release 2>/dev/null ||
 	echo "WARNING: This distribution's shipped kernel is not supported.";
 fi;
 AC_MSG_CHECKING([kernel version that we will build against])
-krel="$(make -sC ${kbuilddir} kernelrelease)";
+krel="$(make -sC "$kbuilddir" M=. kernelrelease)";
 kmajor="${krel%%[[^0-9]]*}";
 kmajor="$(($kmajor+0))";
 krel="${krel:${#kmajor}}";