Update memcached

[tianon]

Changes:

• docker-library/memcached@2f7d163: Apply memcached/memcached@7e570c7 directly instead of sed
• docker-library/memcached@4396d78: Merge pull request Update to 1.6.12 memcached#72 from infosiftr/update
• docker-library/memcached@fed47a9: Update to 1.6.12

[github-actions]

Diff for 9c668bc:

diff --git a/_bashbrew-cat b/_bashbrew-cat
index 54020f5..e6bfeba 100644
--- a/_bashbrew-cat
+++ b/_bashbrew-cat
@@ -1,12 +1,12 @@
 Maintainers: Tianon Gravi <admwiggin@gmail.com> (@tianon), Joseph Ferguson <yosifkit@gmail.com> (@yosifkit)
 GitRepo: https://github.com/docker-library/memcached.git
 
-Tags: 1.6.10, 1.6, 1, latest, 1.6.10-buster, 1.6-buster, 1-buster, buster
+Tags: 1.6.12, 1.6, 1, latest, 1.6.12-buster, 1.6-buster, 1-buster, buster
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
-GitCommit: 1a01e364e20f571700e35e1ba8906a59ea4561b8
+GitCommit: fed47a936a307aa1e0be990a59ae4de71f134ca5
 Directory: debian
 
-Tags: 1.6.10-alpine, 1.6-alpine, 1-alpine, alpine, 1.6.10-alpine3.14, 1.6-alpine3.14, 1-alpine3.14, alpine3.14
+Tags: 1.6.12-alpine, 1.6-alpine, 1-alpine, alpine, 1.6.12-alpine3.14, 1.6-alpine3.14, 1-alpine3.14, alpine3.14
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 1a01e364e20f571700e35e1ba8906a59ea4561b8
+GitCommit: 2f7d163ec21401699a4f87e6e293b2ed45227598
 Directory: alpine
diff --git a/_bashbrew-list b/_bashbrew-list
index 55fa0d1..09ee1f9 100644
--- a/_bashbrew-list
+++ b/_bashbrew-list
@@ -6,10 +6,10 @@ memcached:1.6
 memcached:1.6-alpine
 memcached:1.6-alpine3.14
 memcached:1.6-buster
-memcached:1.6.10
-memcached:1.6.10-alpine
-memcached:1.6.10-alpine3.14
-memcached:1.6.10-buster
+memcached:1.6.12
+memcached:1.6.12-alpine
+memcached:1.6.12-alpine3.14
+memcached:1.6.12-buster
 memcached:alpine
 memcached:alpine3.14
 memcached:buster
diff --git a/memcached_alpine3.14/Dockerfile b/memcached_alpine3.14/Dockerfile
index 3aa208f..e148f01 100644
--- a/memcached_alpine3.14/Dockerfile
+++ b/memcached_alpine3.14/Dockerfile
@@ -6,8 +6,8 @@ RUN addgroup -g 11211 memcache && adduser -D -u 11211 -G memcache memcache
 # ensure SASL's "libplain.so" is installed as per https://github.com/memcached/memcached/wiki/SASLHowto
 RUN apk add --no-cache libsasl
 
-ENV MEMCACHED_VERSION 1.6.10
-ENV MEMCACHED_SHA1 cb5b9fe77a2a59cc6cc7103a415bc07df9ddc6ec
+ENV MEMCACHED_VERSION 1.6.12
+ENV MEMCACHED_SHA1 40d43e98f149e13e6c81eee813e6734f23413a01
 
 RUN set -x \
 	\
@@ -22,6 +22,7 @@ RUN set -x \
 		make \
 		openssl \
 		openssl-dev \
+		patch \
 		perl \
 		perl-io-socket-ssl \
 		perl-utils \
@@ -34,6 +35,11 @@ RUN set -x \
 	\
 	&& cd /usr/src/memcached \
 	\
+# https://github.com/docker-library/memcached/issues/71#issuecomment-937067759 🙈
+	&& wget -O cdefs.patch 'https://github.com/memcached/memcached/commit/7e570c789f4473354461e6eeb8bb7a283df613bf.patch' \
+	&& patch -p1 --input=cdefs.patch \
+	&& rm cdefs.patch \
+	\
 	&& ./configure \
 		--build="$gnuArch" \
 		--enable-extstore \
diff --git a/memcached_buster/Dockerfile b/memcached_buster/Dockerfile
index 31f56f6..12e04e3 100644
--- a/memcached_buster/Dockerfile
+++ b/memcached_buster/Dockerfile
@@ -11,8 +11,8 @@ RUN set -eux; \
 	; \
 	rm -rf /var/lib/apt/lists/*
 
-ENV MEMCACHED_VERSION 1.6.10
-ENV MEMCACHED_SHA1 cb5b9fe77a2a59cc6cc7103a415bc07df9ddc6ec
+ENV MEMCACHED_VERSION 1.6.12
+ENV MEMCACHED_SHA1 40d43e98f149e13e6c81eee813e6734f23413a01
 
 RUN set -x \
 	\