source config/binary in 032-installer-squashfs.binary

live-build/functions

@@ -336,6 +336,7 @@ recreate_initramfs() {
 	# around. Beware that this was written for a single use case
 	# (live-server) and may not work in all cases without
 	# tweaking...
+	# config/binary must be sourced before calling this function.
 	CHROOT="$1"
 	# Start by cargo culting bits of lb_chroot_hacks:
 	if [ -n "$LB_INITRAMFS_COMPRESSION" ]; then

live-build/ubuntu-server/hooks/032-installer-squashfs.binary

@@ -22,6 +22,7 @@ if [ -n "$SUBARCH" ]; then
 fi
 
 . config/functions
+. config/binary
 
 SQUASH_ROOT=binary/boot/squashfs.dir
 OVERLAY_ROOT=binary/overlay