podman: fix musl.

srcpkgs/podman/patches/musl.patch

@@ -0,0 +1,47 @@
+From 1d781ccbeab3364ac18c487f66893847fe5e102f Mon Sep 17 00:00:00 2001
+From: Marc Nguyen <nguyen_marc@live.fr>
+Date: Fri, 10 Dec 2021 03:07:20 +0100
+Subject: [PATCH] [NO NEW TESTS NEEDED] rootless: declare TEMP_FAILURE_RETRY
+ before usage (Fixes: #12563)
+
+Signed-off-by: Nguyen Marc <nguyen_marc@live.fr>
+---
+ pkg/rootless/rootless_linux.c | 18 +++++++++---------
+ 1 file changed, 9 insertions(+), 9 deletions(-)
+
+diff --git a/pkg/rootless/rootless_linux.c b/pkg/rootless/rootless_linux.c
+index e71d5d999fe..92f331ce493 100644
+--- a/pkg/rootless/rootless_linux.c
++++ b/pkg/rootless/rootless_linux.c
+@@ -19,6 +19,15 @@
+ #include <sys/select.h>
+ #include <stdio.h>
+ 
++#ifndef TEMP_FAILURE_RETRY
++#define TEMP_FAILURE_RETRY(expression) \
++  (__extension__                                                              \
++    ({ long int __result;                                                     \
++       do __result = (long int) (expression);                                 \
++       while (__result == -1L && errno == EINTR);                             \
++       __result; }))
++#endif
++
+ #define cleanup_free __attribute__ ((cleanup (cleanup_freep)))
+ #define cleanup_close __attribute__ ((cleanup (cleanup_closep)))
+ #define cleanup_dir __attribute__ ((cleanup (cleanup_dirp)))
+@@ -72,15 +81,6 @@ int rename_noreplace (int olddirfd, const char *oldpath, int newdirfd, const cha
+   return rename (oldpath, newpath);
+ }
+ 
+-#ifndef TEMP_FAILURE_RETRY
+-#define TEMP_FAILURE_RETRY(expression) \
+-  (__extension__                                                              \
+-    ({ long int __result;                                                     \
+-       do __result = (long int) (expression);                                 \
+-       while (__result == -1L && errno == EINTR);                             \
+-       __result; }))
+-#endif
+-
+ static const char *_max_user_namespaces = "/proc/sys/user/max_user_namespaces";
+ static const char *_unprivileged_user_namespaces = "/proc/sys/kernel/unprivileged_userns_clone";
+