From e2d28a3743807c8708727cf51b94e4e8407bea65 Mon Sep 17 00:00:00 2001
From: Brian Behlendorf <behlendorf1@llnl.gov>
Date: Thu, 1 Jul 2010 13:27:30 -0700
Subject: [PATCH] Use $target_cpu instead of `arch`

We should not be using arch for a few reasons.  First off it might
not be installed on their system, and secondly they may be trying
to cross-compile.
---
 config/spl-build.m4 | 12 ++++++------
 configure           | 24 ++++++++++++------------
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/config/spl-build.m4 b/config/spl-build.m4
index 89b7162..3bbfd01 100644
--- a/config/spl-build.m4
+++ b/config/spl-build.m4
@@ -135,12 +135,12 @@ AC_DEFUN([SPL_AC_KERNEL], [
 	AC_MSG_RESULT([$kernelsrc])
 	AC_MSG_CHECKING([kernel build directory])
 	if test -z "$kernelbuild"; then
-		if test -d ${kernelsrc}-obj/`arch`/`arch`; then
-			kernelbuild=${kernelsrc}-obj/`arch`/`arch`
-		elif test -d ${kernelsrc}-obj/`arch`/default; then
-			kernelbuild=${kernelsrc}-obj/`arch`/default
-		elif test -d `dirname ${kernelsrc}`/build-`arch`; then
-			kernelbuild=`dirname ${kernelsrc}`/build-`arch`
+		if test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
+			kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
+		elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
+			kernelbuild=${kernelsrc}-obj/${target_cpu}/default
+		elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
+			kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
 		else
 			kernelbuild=${kernelsrc}
 		fi
diff --git a/configure b/configure
index 9d5d935..a7ff89e 100755
--- a/configure
+++ b/configure
@@ -11530,12 +11530,12 @@ $as_echo "$kernelsrc" >&6; }
 	{ $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
 $as_echo_n "checking kernel build directory... " >&6; }
 	if test -z "$kernelbuild"; then
-		if test -d ${kernelsrc}-obj/`arch`/`arch`; then
-			kernelbuild=${kernelsrc}-obj/`arch`/`arch`
-		elif test -d ${kernelsrc}-obj/`arch`/default; then
-			kernelbuild=${kernelsrc}-obj/`arch`/default
-		elif test -d `dirname ${kernelsrc}`/build-`arch`; then
-			kernelbuild=`dirname ${kernelsrc}`/build-`arch`
+		if test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
+			kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
+		elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
+			kernelbuild=${kernelsrc}-obj/${target_cpu}/default
+		elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
+			kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
 		else
 			kernelbuild=${kernelsrc}
 		fi
@@ -15002,12 +15002,12 @@ $as_echo "$kernelsrc" >&6; }
 	{ $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
 $as_echo_n "checking kernel build directory... " >&6; }
 	if test -z "$kernelbuild"; then
-		if test -d ${kernelsrc}-obj/`arch`/`arch`; then
-			kernelbuild=${kernelsrc}-obj/`arch`/`arch`
-		elif test -d ${kernelsrc}-obj/`arch`/default; then
-			kernelbuild=${kernelsrc}-obj/`arch`/default
-		elif test -d `dirname ${kernelsrc}`/build-`arch`; then
-			kernelbuild=`dirname ${kernelsrc}`/build-`arch`
+		if test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
+			kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
+		elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
+			kernelbuild=${kernelsrc}-obj/${target_cpu}/default
+		elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
+			kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
 		else
 			kernelbuild=${kernelsrc}
 		fi
-- 
2.40.0