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libndp: Fix build with gcc-14/musl

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Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Khem Raj 2024-05-17 18:19:49 -07:00
parent 1429a784c7
commit ebae86d9dd
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2 changed files with 41 additions and 0 deletions
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40
meta-oe/recipes-connectivity/libndp/libndp/0001-libndp-Fix-signature-of-sendto-API.patch Normal file
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@ -0,0 +1,40 @@
From 14e036b5daf6b72483a1a21054b5133acabceabe Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 17 May 2024 18:14:04 -0700
Subject: [PATCH] libndp: Fix signature of sendto API
This fixes build with musl/gcc-14
| ../../git/libndp/libndp.c: In function 'mysendto6':
| ../../git/libndp/libndp.c:212:50: error: passing argument 5 of 'sendto' from incompatible pointer type [-Wincompatible-pointer-types]
| 212 | ret = sendto(sockfd, buf, buflen, flags, &sin6, sizeof(sin6));
| | ^~~~~
| | |
| | struct sockaddr_in6 *
| In file included from ../../git/libndp/libndp.c:27:
| /mnt/b/yoe/master/build/tmp/work/core2-64-yoe-linux-musl/libndp/1.8/recipe-sysroot/usr/include/sys/socket.h:396:49: note: expected 'const struct sockaddr *' but argument is of type 'struct sockaddr_in6 *'
| 396 | ssize_t sendto (int, const void *, size_t, int, const struct sockaddr *, socklen_t);
| | ^~~~~~~~~~~~~~~~~~~~~~~
Upstream-Status: Submitted [Sent to maintainer]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
libndp/libndp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libndp/libndp.c b/libndp/libndp.c
index 6314717..056df0f 100644
--- a/libndp/libndp.c
+++ b/libndp/libndp.c
@@ -209,7 +209,7 @@ static int mysendto6(int sockfd, void *buf, size_t buflen, int flags,
memcpy(&sin6.sin6_addr, addr, sizeof(sin6.sin6_addr));
sin6.sin6_scope_id = ifindex;
resend:
- ret = sendto(sockfd, buf, buflen, flags, &sin6, sizeof(sin6));
+ ret = sendto(sockfd, buf, buflen, flags, (struct sockaddr*)&sin6, sizeof(sin6));
if (ret == -1) {
switch(errno) {
case EINTR:
--
2.45.1

1
meta-oe/recipes-connectivity/libndp/libndp_1.8.bb
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@ -4,6 +4,7 @@ LICENSE = "LGPL-2.1-only"
LIC_FILES_CHKSUM = "file://COPYING;md5=4fbd65380cdd255951079008b364516c"
SRC_URI = "git://github.com/jpirko/libndp;branch=master;protocol=https \
file://0001-libndp-Fix-signature-of-sendto-API.patch \
"
# tag for v1.8
SRCREV = "009ce9cd9b950ffa1f4f94c9436027b936850d0c"