ESP8266 Community Forum

- Mon Jan 11, 2016 3:08 pm #38524

Hi!
I'm trying to build the last NodeMCU firmware.
I can make the version in the example folder (Espressif\examples\nodemcu-firmware\) but not the last downloaded (v1.4) because when I try, compiler tells me:

Code: Select alluser_exceptions.c:111:5: error: implicit declaration of function '__real__xtos_set_exception_handler' [-Werror=implicit-function-declaration]
     __real__xtos_set_exception_handler (cause, fn);

What is wrong ?
Thanks for your help

You can remove the flag "-Werror" from the makefile so as not let the compiler treating warnings as errors

- Mon Jan 11, 2016 4:09 pm #38531 Hi Cherts,

Please, could you add in examples the IOT_Plataform_RTOS https://github.com/espressif/ESP8266_IOT_PLATFORM
This is very interesting and complex project.
I already tried to convert Makefiles to compile in your DevKit, but... no sucess

If some one have this project compiling in Cherts DevKit, please send me it.

Thanks

- Tue Jan 19, 2016 1:41 pm #39249

Hi!
You can remove the flag "-Werror" from the makefile so as not let the compiler treating warnings as errors

OK, thank you. Now it's better ...but it still doesn't works
At about 75% it freezes with this line:

Code: Select allC:\Espressif\examples\nodemcu-firmware-v1.4\app\coap/hash.c:23:(.text.coap_transaction_id+0x17): dangerous relocation: call0: call target out of range: ets_memset
collect2.exe: error: ld returned 1 exit status

- Fri Feb 05, 2016 3:52 am #40474 Hello,
Can anyone suggest the changes in Makefile to generate OTA bin files?