Remove unsetting of ARCH for callback and change set_kernel_arch debug to use print_info

git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/genkernel/trunk@639 67a159dc-881f-0410-a524-ba9dfbe2cb84

ChangeLog

@@ -2,6 +2,10 @@
 # Copyright 2006-2008 Gentoo Foundation; Distributed under the GPL v2
 # $Header: $
 
+  13 Mar 2008; Andrew Gaffney <agaffney@gentoo.org> gen_arch.sh, genkernel:
+  Remove unsetting of ARCH for callback and change set_kernel_arch debug to
+  use print_info
+
   13 Mar 2008; Andrew Gaffney <agaffney@gentoo.org> gen_cmdline.sh:
   It helps to actually add the handling for the --integrated-initramfs option
 

gen_arch.sh

@@ -78,5 +78,5 @@ set_kernel_arch() {
 			;;
 	esac
 	export KERNEL_ARCH
-	echo "DEBUG: set_kernel_arch: KERNEL_ARCH=${KERNEL_ARCH}"
+	print_info 2 "KERNEL_ARCH=${KERNEL_ARCH}"
 }

genkernel

@@ -280,15 +280,11 @@ then
 	if [ "${CALLBACK_ESCAPE}" -eq '0' ]
 	then
 		echo
-		echo "DEBUG: callback: ARCH=${ARCH}"
-		ORIG_ARCH=${ARCH}
-		unset ARCH
 		echo
 		eval ${CMD_CALLBACK} | tee -a ${LOGFILE}
 		CMD_STATUS="${PIPESTATUS[0]}"
 		echo
 		print_info 1 "<<< Callback exit status: ${CMD_STATUS}"
-		export ARCH=${ORIG_ARCH}
 		[ "${CMD_STATUS}" -ne 0 ] && gen_die '--callback failed!'
 	else
 		echo