ESPPerfectTime.cpp:7:10: fatal error: sntp-lwip2.h: No such file or directory

[tutoduino]

I face a compilation issue using ESPPerfectTime on Generic ESP8266 Module on Arduino IDE

#include <ESPPerfectTime.h>

/home/tutoduino/Arduino/libraries/ESPPerfectTime/src/ESPPerfectTime.cpp:7:10: fatal error: sntp-lwip2.h: No such file or directory
7 | #include <sntp-lwip2.h>
| ^~~~~~~~~~~~~~

[enjoyneering]

Arduino esp8266 can do this right out of the box, without any additional libraries - NTP-TZ-DST.ino

[mcspr]

Right, see above

#7595 (40eb574) removed the file in question.

hunamizawa/ESPPerfectTime#4 is the upstream issue

Patch should solve the build issue (but idk whether it works :), lib can skip some of the platform-specific code

diff --git a/src/ESPPerfectTime.cpp b/src/ESPPerfectTime.cpp
index edd65da..cc2dfee 100644
--- a/src/ESPPerfectTime.cpp
+++ b/src/ESPPerfectTime.cpp
@@ -3,9 +3,6 @@
 #include <stdlib.h>
 #include <sys/time.h>
 #include <time.h>
-#ifdef ESP8266
-#include <sntp-lwip2.h>
-#endif // ESP8266
 #ifdef ESP32
 #include <esp32-hal.h>
 #endif // ESP32
diff --git a/src/sntp_pt.cpp b/src/sntp_pt.cpp
index ffc1c02..acb5198 100644
--- a/src/sntp_pt.cpp
+++ b/src/sntp_pt.cpp
@@ -43,9 +43,6 @@
 #include <lwip/ip_addr.h>
 #include <lwip/timeouts.h>
 #include <lwip/udp.h>
-#ifdef ESP8266
-#include <sntp-lwip2.h>
-#endif // ESP8266
 #include "ESPPerfectTime.h"
 #include <sntp_pt.h>

@@ -851,4 +848,4 @@ set_update_delay(uint32 ms) {

 } // namespace pftime_sntp

-#undef PFTIME_DEBUG_LOG
\ No newline at end of file
+#undef PFTIME_DEBUG_LOG