From 27cd4e6ffeca2c9978ec1df7de3d22b9303a71b4 Mon Sep 17 00:00:00 2001
From: Andreas Kempf <aakempf@gmail.com>
Date: Fri, 14 Oct 2022 16:49:48 +0200
Subject: [PATCH] Support compilation on AIX (#1402)

Disable the ifaddrs.h include statement and the USE_IF2IP flag on AIX.
AIX is a Unix OS but does not offer the ifaddrs.h header.
---
 httplib.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/httplib.h b/httplib.h
index d380af0..12c7b85 100644
--- a/httplib.h
+++ b/httplib.h
@@ -172,7 +172,9 @@ using socket_t = SOCKET;
 #else // not _WIN32
 
 #include <arpa/inet.h>
+#ifndef _AIX
 #include <ifaddrs.h>
+#endif
 #include <net/if.h>
 #include <netdb.h>
 #include <netinet/in.h>
@@ -2720,7 +2722,7 @@ inline bool bind_ip_address(socket_t sock, const std::string &host) {
   return ret;
 }
 
-#if !defined _WIN32 && !defined ANDROID
+#if !defined _WIN32 && !defined ANDROID && !defined _AIX
 #define USE_IF2IP
 #endif