include guard

Author: brentru

src/ArduinoHttpClient.h

@@ -5,6 +5,12 @@
 #ifndef ArduinoHttpClient_h
 #define ArduinoHttpClient_h
 
+#if defined(ESP_IDF_VERSION)
+#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0)
+#define HAS_ESP_IDF_5
+#endif
+#endif
+
 #include "HttpClient.h"
 #include "WebSocketClient.h"
 #include "URLEncoder.h"

src/HttpClient.h

@@ -313,7 +313,7 @@ class HttpClient : public Client
     // Inherited from Client
     virtual int connect(IPAddress ip, uint16_t port) { return iClient->connect(ip, port); };
     virtual int connect(const char *host, uint16_t port) { return iClient->connect(host, port); };
-    #ifdef ARDUINO_ARCH_ESP32
+    #ifdef HAS_ESP_IDF_5
     virtual int connect(const char *host, uint16_t port, int32_t timeout){ return iClient->connect(host, port, timeout); };
     virtual int connect(IPAddress ip, uint16_t port, int32_t timeout){ return iClient->connect(ip, port, timeout); };
     #endif