From b289d5e2e1ae85f5a9dcdefdc5d9e091e3de9de2 Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Sun, 12 Apr 2026 17:47:46 -0700
Subject: [PATCH] meson: define BSD44SOCKETS and LOCALCONN for xtrans when
 appropriate

These were defined for autoconf by xtrans.m4 but got missed in the
conversion to meson.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/2171>
---
 include/meson.build | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/include/meson.build b/include/meson.build
index c7e3b0708..3db62aaf4 100644
--- a/include/meson.build
+++ b/include/meson.build
@@ -203,8 +203,19 @@ if conf_data.get('HAVE_GETPEEREID').to_int() == 0 and conf_data.get('HAVE_GETPEE
     endif
 endif
 
+conf_data.set(
+  'BSD44SOCKETS',
+  cc.has_member(
+     'struct sockaddr_in', 'sin_len',
+     prefix: ['#include <sys/types.h>', '#include <sys/socket.h>',
+              '#include <netinet/in.h>'],
+  )  ? '1' : false,
+  description: 'Define to 1 if `struct sockaddr_in\' has a `sin_len\' member',
+)
+
 conf_data.set('TCPCONN', '1')
 conf_data.set('UNIXCONN', host_machine.system() != 'windows' ? '1' : false)
+conf_data.set('LOCALCONN', host_machine.system() == 'sunos' ? '1' : false)
 conf_data.set('IPv6', build_ipv6 ? '1' : false)
 
 conf_data.set('COMPOSITE', '1')