alsa: upgrade 1.2.3 -> 1.2.4

Backport a patch to fix musl builds.

(From OE-Core rev: 5cafc3721cbe0193fb444adba4cc82a820f3f33f)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-multimedia/alsa/alsa-lib/ad8c8e5503980295dd8e5e54a6285d2d7e32eb1e.patch

@@ -0,0 +1,31 @@
+From ad8c8e5503980295dd8e5e54a6285d2d7e32eb1e Mon Sep 17 00:00:00 2001
+From: Jaroslav Kysela <perex@perex.cz>
+Date: Thu, 22 Oct 2020 20:57:32 +0200
+Subject: [PATCH] dlmisc: the snd_plugin_dir_set / snd_plugin_dir must be
+ declared even for \!DL_ORIGIN_AVAILABLE
+
+Fixes: 8580c081c2 ("dlsym: add support for ALSA_PLUGIN_DIR environment variable")
+BugLink: https://github.com/alsa-project/alsa-lib/issues/91
+Signed-off-by: Jaroslav Kysela <perex@perex.cz>
+Upstream-Status: Backport
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ src/dlmisc.c | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/src/dlmisc.c b/src/dlmisc.c
+index c9517c55..f20eb593 100644
+--- a/src/dlmisc.c
++++ b/src/dlmisc.c
+@@ -42,11 +42,9 @@
+ #ifndef PIC
+ struct snd_dlsym_link *snd_dlsym_start = NULL;
+ #endif
+-#ifdef DL_ORIGIN_AVAILABLE
+ static int snd_plugin_dir_set = 0;
+ static char *snd_plugin_dir = NULL;
+ #endif
+-#endif
+ 
+ #if defined(DL_ORIGIN_AVAILABLE) && defined(HAVE_LIBPTHREAD)
+ static pthread_mutex_t snd_dlpath_mutex = PTHREAD_MUTEX_INITIALIZER;

meta/recipes-multimedia/alsa/alsa-lib_1.2.4.bb

@@ -7,8 +7,9 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=a916467b91076e631dd8edb7424769c7 \
                     file://src/socket.c;md5=285675b45e83f571c6a957fe4ab79c93;beginline=9;endline=24 \
                     "
 
-SRC_URI = "https://www.alsa-project.org/files/pub/lib/${BP}.tar.bz2"
-SRC_URI[sha256sum] = "e81fc5b7afcaee8c9fd7f64a1e3043e88d62e9ad2c4cff55f578df6b0a9abe15"
+SRC_URI = "https://www.alsa-project.org/files/pub/lib/${BP}.tar.bz2 \
+           file://ad8c8e5503980295dd8e5e54a6285d2d7e32eb1e.patch"
+SRC_URI[sha256sum] = "f7554be1a56cdff468b58fc1c29b95b64864c590038dd309c7a978c7116908f7"
 
 inherit autotools pkgconfig
 

meta/recipes-multimedia/alsa/alsa-topology-conf_1.2.4.bb

@@ -5,7 +5,7 @@ LICENSE = "BSD-3-Clause"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=20d74d74db9741697903372ad001d3b4"
 
 SRC_URI = "https://www.alsa-project.org/files/pub/lib/${BP}.tar.bz2"
-SRC_URI[sha256sum] = "833f99b2cbda34e0cfef867ef1d2e6a74fe276bb7fc525a573be32077f629dff"
+SRC_URI[sha256sum] = "55e0e6e42eca4cc7656c257af2440cdc65b83689dca49fc60ca0194db079ed07"
 
 inherit allarch
 

meta/recipes-multimedia/alsa/alsa-ucm-conf_1.2.4.bb

@@ -5,7 +5,7 @@ LICENSE = "BSD-3-Clause"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=20d74d74db9741697903372ad001d3b4"
 
 SRC_URI = "https://www.alsa-project.org/files/pub/lib/${BP}.tar.bz2"
-SRC_URI[sha256sum] = "1bc24da04bb27a75e323c9f0fb03e44705b6bb8a8baf255b94b41d457d590d00"
+SRC_URI[sha256sum] = "2c3b535c77dcb9aaf62a61f4f8324f1ab184162f105f7ec9ed1e37c742fcd340"
 
 inherit allarch
 

meta/recipes-multimedia/alsa/alsa-utils.inc

@@ -21,7 +21,7 @@ PACKAGECONFIG[manpages] = "--enable-xmlto, --disable-xmlto, xmlto-native docbook
 
 # alsa-utils specified in SRC_URI due to alsa-utils-scripts recipe
 SRC_URI = "https://www.alsa-project.org/files/pub/utils/alsa-utils-${PV}.tar.bz2"
-SRC_URI[sha256sum] = "ff19ae48c22938de7a491bdb39db74a2eee2546013f39bf1a86185e426f921aa"
+SRC_URI[sha256sum] = "98ffc2d599de0577d423a48fa5f20a992ca0b82d812ed1f2e58ade49ac6da426"
 
 # On build machines with python-docutils (not python3-docutils !!) installed
 # rst2man (not rst2man.py) is detected and compile fails with