From 5db32cce305d60560c9ef3fc4fa69227b2f330dd Mon Sep 17 00:00:00 2001
From: David Cermak <cermak@espressif.com>
Date: Wed, 18 Dec 2024 18:08:42 +0100
Subject: [PATCH] fix(asio): Make asio enable if_nametoindex to fix linking

---
 components/asio/Kconfig | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/components/asio/Kconfig b/components/asio/Kconfig
index 8b46ae065..b8a30b7d3 100644
--- a/components/asio/Kconfig
+++ b/components/asio/Kconfig
@@ -1,6 +1,15 @@
 menu "ESP-ASIO"
     visible if LWIP_IPV6
 
+    config ASIO_IS_ENABLED
+        # Invisible option that is enabled if ASIO is added to the IDF components.
+        # This is used to "select" LWIP_NETIF_API option
+        # which enables if_indextoname() and if_nametoindex() functions
+        # (these are optionally used in asio)
+        bool
+        default "y"
+        select LWIP_NETIF_API
+
     config ASIO_SSL_SUPPORT
         bool "Enable SSL/TLS support of ASIO"
         default n