From 49f464e7da353f95520c30d06f6a4ddddcdb8fa5 Mon Sep 17 00:00:00 2001
From: Johannes Schauer Marin Rodrigues <josch@mister-muffin.de>
Date: Tue, 23 Feb 2021 12:49:26 +0100
Subject: [PATCH] create /etc/dpkg/dpkg.cfg.d/ if --dpkgopt is used

---
 mmdebstrap | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mmdebstrap b/mmdebstrap
index 0e78df6..f260bbb 100755
--- a/mmdebstrap
+++ b/mmdebstrap
@@ -1448,7 +1448,8 @@ sub run_setup() {
         # since we do not know the dpkg version inside the chroot at this
         # point, we can only omit it in chrootless mode
         if (   $options->{mode} ne 'chrootless'
-            or $dpkgversion < "1.20.0") {
+            or $dpkgversion < "1.20.0"
+            or scalar @{ $options->{dpkgopts} } > 0) {
             push @directories, '/etc/dpkg/dpkg.cfg.d/';
         }
         # if dpkg and apt operate from the outside we need some more