From b1f1d7fbdd3d246baa5ea878b5aaabc4040af361 Mon Sep 17 00:00:00 2001
From: Johannes Schauer Marin Rodrigues <josch@mister-muffin.de>
Date: Tue, 9 Nov 2021 07:30:20 +0100
Subject: [PATCH] make_mirror.sh: limit qemu to amd64 and i386 because syslinux
 is only available there

---
 make_mirror.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/make_mirror.sh b/make_mirror.sh
index 0acb089..c935841 100755
--- a/make_mirror.sh
+++ b/make_mirror.sh
@@ -469,6 +469,17 @@ cleanuptmpdir() {
 export SOURCE_DATE_EPOCH=$(date --date="$(grep-dctrl -s Date -n '' "$newmirrordir/dists/$DEFAULT_DIST/Release")" +%s)
 
 if [ "$HAVE_QEMU" = "yes" ]; then
+	case "$HOSTARCH" in
+		amd64|i386)
+			# okay
+			;;
+		*)
+			echo "qemu support is only available on amd64 and i386" >&2
+			echo "because syslinux is only available on those arches" >&2
+			exit 1
+			;;
+	esac
+
 	# We must not use any --dpkgopt here because any dpkg options still
 	# leak into the chroot with chrootless mode.
 	# We do not use our own package cache here because