From 051d8c7c7d4aeab8202c047c150cc0583cdde516 Mon Sep 17 00:00:00 2001
From: Ian Abbott <abbotti@mev.co.uk>
Date: Fri, 22 May 2009 11:11:13 +0000
Subject: [PATCH] When checking for separate Linux source and build directory,
 ignore any extra paramters after MAKEARGS := -C $(SOURCE_DIR). Fixes Debian
 bug #526707.

---
 m4/as-linux.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4/as-linux.m4 b/m4/as-linux.m4
index d0a7c142..c1fee7a9 100644
--- a/m4/as-linux.m4
+++ b/m4/as-linux.m4
@@ -182,7 +182,7 @@ AC_DEFUN([AS_LINUX_SRC_DIR],
 		dir=`sed -n -e 's/^KERNELSRC *:= *\(.*\)/\1/p' "$1/Makefile"`
 		if test -z "$dir"; then
 			# 2.6.25
-			dir=`sed -n -e 's/^MAKEARGS *:= *-C *\(.*\)/\1/p' "$1/Makefile"`
+			dir=`sed -n -e 's/^MAKEARGS *:= *-C *\([^[:space:]]*\).*/\1/p' "$LINUX_DIR/Makefile"`
 		fi
 		if test -z "$dir"; then
 			AC_MSG_RESULT([no])
-- 
2.26.2