From: Charles <32498151+charlesomer@users.noreply.github.com>
Date: Tue, 29 Jun 2021 12:13:58 +0000 (+0100)
Subject: Try this just in case.
X-Git-Tag: 4.1-dev~5^2~30
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4b453538ea2e0bdfb69d15ffa63ef7bee170fe9;p=thirdparty%2Fshairport-sync.git

Try this just in case.
---

diff --git a/configure.ac b/configure.ac
index 07c71c91..541ec999 100644
--- a/configure.ac
+++ b/configure.ac
@@ -390,7 +390,7 @@ if test "x$with_airplay_2" = "xyes" ; then
       PKG_CHECK_MODULES([libplist], [libplist-2.0 >= 2.0.0],[CFLAGS="${libplist_CFLAGS} ${CFLAGS}" LIBS="${libplist_LIBS} ${LIBS}"],[AC_MSG_ERROR(AirPlay 2 support requires libplist 2.0.0 or later -- search for pkg libplist-2.2.0 or later!)])
   fi
   PKG_CHECK_MODULES([libsodium], [libsodium],[CFLAGS="${libsodium_CFLAGS} ${CFLAGS}" LIBS="${libsodium_LIBS} ${LIBS}"],[AC_MSG_ERROR(AirPlay 2 support requires libsodium -- libsodium-dev suggested)])
-  AC_CHECK_LIB([gcrypt], [main], [], [AC_MSG_ERROR([Airplay 2 support requires libgcrypt -- libgcrypt-dev suggested])])
+  AC_CHECK_LIB([gcrypt], [gcry_control], [], [AC_MSG_ERROR([Airplay 2 support requires libgcrypt -- libgcrypt-dev suggested])])
 #  PKG_CHECK_MODULES([libgcrypt], [libgcrypt],[CFLAGS="${libgcrypt_CFLAGS} ${CFLAGS}" LIBS="${libgcrypt_LIBS} ${LIBS}"],[AC_MSG_ERROR(AirPlay 2 support requires libgcrypt -- libgcrypt-dev suggested)])
 #  AC_CHECK_LIB([sodium], [sodium_init], ,[AC_MSG_ERROR([AirPlay 2 support requires libsodium -- libsodium-dev suggested])])
   AC_CHECK_LIB([avutil],[av_malloc], [], [AC_MSG_ERROR([Airplay 2 support requires libavutil -- libavutil-dev suggested])])
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 59121716..6228aff1 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -95,7 +95,7 @@ RUN make install
 # Shairport Sync Runtime System:
 FROM alpine:3.12
 
-RUN apk add \
+RUN apk -U add \
         alsa-lib \
         dbus \
         popt \