From 2d616a283ffe37a8153b840c7d84a4ab025d0e6a Mon Sep 17 00:00:00 2001
From: James-Crowley <James.Crowley@ibm.com>
Date: Fri, 5 Feb 2021 16:08:49 -0500
Subject: [PATCH] Need to call bash instead of sh for bash magic

---
 Dockerfile-auth | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile-auth b/Dockerfile-auth
index 0b739e1563..403a83ffe6 100644
--- a/Dockerfile-auth
+++ b/Dockerfile-auth
@@ -45,7 +45,7 @@ RUN if [ "${DOCKER_FAKE_RELEASE}" = "YES" ]; then \
 
 # simplify repeated -C calls with SUBDIRS?
 RUN mkdir /build && \
-    ./configure \
+    /bin/bash -c ./configure \
       --with-lua=$([[ "${NO_LUA_JIT}" == *"$(uname -m)"* ]] && echo "lua5.3" || echo "luajit") \
       --sysconfdir=/etc/powerdns \
       --enable-option-checking=fatal \
-- 
2.47.3