From ffa42e7a104454b10466badcbc0539fcfdfc27b4 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 20 Mar 2016 18:29:45 -0400
Subject: [PATCH] copy_buildsync.sh: simplify the latest-iso symlink checks

---
 scripts/copy_buildsync.sh | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/scripts/copy_buildsync.sh b/scripts/copy_buildsync.sh
index 4d9f0b1b..1d459216 100755
--- a/scripts/copy_buildsync.sh
+++ b/scripts/copy_buildsync.sh
@@ -112,11 +112,18 @@ process_arch() {
 
 	if [ -n "${iso_list}" ]; then
 		echo -e "${header}" >"${OUT_ISO}"
-		if [[ ! $(echo ${iso_list} | egrep "amd64|x86") ]]; then
-			echo -e "${iso_list}" |awk '{print $3}' | grep "$latest_iso_date" >>${OUT_ISO}
+		# Some arches produce more than one type of iso.
+		# Only apply the current-iso link logic to them.
+		# TODO: Should make this dynamic based on the iso list.
+		case ${ARCH} in
+		amd64|x86)
 			rm -f current-iso
-			ln -sf "$latest_iso_date" current-iso
-		fi
+			;;
+		*)
+			echo -e "${iso_list}" |awk '{print $3}' | grep "$latest_iso_date" >>${OUT_ISO}
+			ln -sfT "$latest_iso_date" current-iso
+			;;
+		esac
 	fi
 	if [ -n "${stage3_list}" ]; then
 		echo -e "${header}" >"${OUT_STAGE3}"