From a2a92138aa7eb6b59ddaa9b044bf1f3ee3e53c79 Mon Sep 17 00:00:00 2001
From: Tomasz Duda <tomaszduda23@gmai.com>
Date: Thu, 17 Oct 2024 19:43:17 +0200
Subject: [PATCH] rollback

---
 esphome/components/udp/udp_component.cpp | 9 ++++++---
 esphome/components/udp/udp_component.h   | 6 ++++--
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/esphome/components/udp/udp_component.cpp b/esphome/components/udp/udp_component.cpp
index 799ed813d3..a1c8889997 100644
--- a/esphome/components/udp/udp_component.cpp
+++ b/esphome/components/udp/udp_component.cpp
@@ -261,7 +261,8 @@ void UDPComponent::setup() {
       return;
     }
   }
-#else
+#endif
+#ifdef USE_SOCKET_IMPL_LWIP_TCP
   // 8266 and RP2040 `Duino
   for (const auto &address : this->addresses_) {
     auto ipaddr = IPAddress();
@@ -370,7 +371,8 @@ void UDPComponent::loop() {
     for (;;) {
 #if defined(USE_SOCKET_IMPL_BSD_SOCKETS) || defined(USE_SOCKET_IMPL_LWIP_SOCKETS)
       auto len = this->listen_socket_->read(buf, sizeof(buf));
-#else
+#endif
+#ifdef USE_SOCKET_IMPL_LWIP_TCP
       auto len = this->udp_client_.parsePacket();
       if (len > 0)
         len = this->udp_client_.read(buf, sizeof(buf));
@@ -587,7 +589,8 @@ void UDPComponent::send_packet_(void *data, size_t len) {
     if (result < 0)
       ESP_LOGW(TAG, "sendto() error %d", errno);
   }
-#else
+#endif
+#ifdef USE_SOCKET_IMPL_LWIP_TCP
   auto iface = IPAddress(0, 0, 0, 0);
   for (const auto &saddr : this->ipaddrs_) {
     if (this->udp_client_.beginPacketMulticast(saddr, this->port_, iface, 128) != 0) {
diff --git a/esphome/components/udp/udp_component.h b/esphome/components/udp/udp_component.h
index 69bf335a90..b4e11cf652 100644
--- a/esphome/components/udp/udp_component.h
+++ b/esphome/components/udp/udp_component.h
@@ -9,7 +9,8 @@
 #endif
 #if defined(USE_SOCKET_IMPL_BSD_SOCKETS) || defined(USE_SOCKET_IMPL_LWIP_SOCKETS)
 #include "esphome/components/socket/socket.h"
-#else
+#endif
+#ifdef USE_SOCKET_IMPL_LWIP_TCP
 #include <WiFiUdp.h>
 #endif
 #include <vector>
@@ -125,7 +126,8 @@ class UDPComponent : public PollingComponent {
   std::unique_ptr<socket::Socket> broadcast_socket_ = nullptr;
   std::unique_ptr<socket::Socket> listen_socket_ = nullptr;
   std::vector<struct sockaddr> sockaddrs_{};
-#else
+#endif
+#ifdef USE_SOCKET_IMPL_LWIP_TCP
   std::vector<IPAddress> ipaddrs_{};
   WiFiUDP udp_client_{};
 #endif