From 7fabbcbbf22eef37ca7127159b83699191949718 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Paul=20H=C3=A4nsch?= <paul@plutz.net>
Date: Sun, 12 Apr 2026 20:45:30 +0200
Subject: [PATCH] workaround for cp behaviour (crash when trying to preserve
 ACLs on nilfs2)

---
 Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index dd7db45..e4c93ff 100644
--- a/Makefile
+++ b/Makefile
@@ -138,7 +138,9 @@ _install: ${SYSROOT} _aptkeys _norecommends
 	chroot "$${SYSROOT}" rm /usr/sbin/udevadm
 
 _copy: ${SYSROOT} ${CFGROOT}
-	busybox cp -au "$${SYSROOT}/." "$${CFGROOT}/"
+	cp -au "$${SYSROOT}/." "$${CFGROOT}/" \
+	|| busybox cp -au "$${SYSROOT}/." "$${CFGROOT}/"
+	#  ^ fallback for target filesystems without ACLs
 
 ${CFGROOT}/etc/fstab: _copy .FORCE
 	printf '%s\n' "$${FSTAB}" >"$@"
-- 
2.39.5