gentoo-overlay/net-wireless/iwd/files/iwd-1.18-musl-backport.patch

From 42bd5ba7c2665c5bf95ba102a8115c4cf01d31d7 Mon Sep 17 00:00:00 2001
From: Andrew Zaborowski <andrew.zaborowski@intel.com>
Date: Thu, 16 Sep 2021 01:58:29 +0200
Subject: netconfig: Remove usage of in6_addr.__in6_u

in6_addr.__in6_u.__u6_addr8 is glibc-specific and named differently in
the headers shipped with musl libc for example.  The POSIX compliant and
universal way of accessing it is in6_addr.s6_addr.
---
 src/netconfig.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/netconfig.c')

diff --git a/src/netconfig.c b/src/netconfig.c
index ce95db0b..421270c9 100644
--- a/src/netconfig.c
+++ b/src/netconfig.c
@@ -171,7 +171,7 @@ static inline char *netconfig_ipv6_to_string(const uint8_t *addr)
 	struct in6_addr in6_addr;
 	char *addr_str = l_malloc(INET6_ADDRSTRLEN);
 
-	memcpy(in6_addr.__in6_u.__u6_addr8, addr, 16);
+	memcpy(in6_addr.s6_addr, addr, 16);
 
 	if (L_WARN_ON(unlikely(!inet_ntop(AF_INET6, &in6_addr, addr_str,
 						INET6_ADDRSTRLEN)))) {
-- 
cgit 1.2.3-1.el7