Compilation error

[GianCann]

I try to compiling esp32-arduino library following this guide:
https://github.com/espressif/arduino-esp32/blob/master/docs/lib_builder.md

I get this error:

/home/gianluca/esp32-arduino-lib-builder/components/arduino/libraries/WiFi/src/WiFiSTA.cpp: In member function 'IPAddress WiFiSTAClass::dnsIP(uint8_t)':
/home/gianluca/esp32-arduino-lib-builder/components/arduino/libraries/WiFi/src/WiFiSTA.cpp:491:37: error: conversion from 'const ip_addr_t {aka const ip_addr}' to non-scalar type 'ip_addr_t {aka ip_addr}' requested **
ip_addr_t dns_ip = dns_getserver(dns_no);
^
/home/gianluca/esp32-arduino-lib-builder/components/arduino/libraries/WiFi/src/ETH.cpp: In member function 'IPAddress ETHClass::dnsIP(uint8_t)':
/home/gianluca/esp32-arduino-lib-builder/components/arduino/libraries/WiFi/src/ETH.cpp:196:37: error: conversion from 'const ip_addr_t {aka const ip_addr}' to non-scalar type 'ip_addr_t {aka ip_addr}' requested**
ip_addr_t dns_ip = dns_getserver(dns_no);

Where is the problem?

[fc92]

@IvanPorro proposed a workaround that worked for me

[me-no-dev]

this has been fixed recently. it was because the api changed.

[me-no-dev]

well... not merged because of other reasons. but will be quite soon.