From fb28f2a83903fabf8782e14c99777581217cd7bf Mon Sep 17 00:00:00 2001
From: Mark Wooding <mdw@distorted.org.uk>
Date: Wed, 11 Sep 2019 17:52:04 +0100
Subject: [PATCH] Makefile: Use `squote' when printing variable lists.

---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 9dd6e1f..a3ff7b6 100644
--- a/Makefile
+++ b/Makefile
@@ -437,8 +437,8 @@ check::; $(call check-symlink,ERR,/schroot,/run/schroot/mount)
 
 %print-varlist		 = { \
 	echo "\#\#\# -*-sh-*- GENERATED by distorted-chroot: do not edit"; \
-	$(foreach v,$1, echo $v=\''$(subst ','\'\\\'\'',$($v))'\';) \
-} #'
+	$(foreach v,$1, echo $v=\'$(call squote,$($v))\';) \
+}
 schroot-config_HASH	:= \
 	$(shell $(call %print-varlist,$(CONFIG_VARS)) | \
 		sha256sum | cut -c1-32)
-- 
2.11.0