CODEWITHSUNDEEP
arduinoesp32platformio
Dannick
Dannick

Reputation: 1

Strftime not declared PlatformIO, ESP32

strftime has stopped working in my platformIO project. It was running fine this morning and i don't see what i've changed that could cause this.

The error i'm getting is identifier "strftime" is undefined. The time.h file where this should be pulled out of now looks like this:

#ifndef _ESP_TIME_H
#define _ESP_TIME_H

#ifdef __cplusplus
extern "C" {
#endif
#include_next <time.h>

#define _POSIX_TIMERS 1
#ifndef CLOCK_MONOTONIC
#define CLOCK_MONOTONIC (clockid_t)4
#endif
#ifndef CLOCK_BOOTTIME
#define CLOCK_BOOTTIME (clockid_t)4
#endif

int clock_settime(clockid_t clock_id, const struct timespec *tp);
int clock_gettime(clockid_t clock_id, struct timespec *tp);
int clock_getres(clockid_t clock_id, struct timespec *res);

#ifdef __cplusplus
}
#endif
#endif /* _ESP_TIME_H */

This suggests the platformIO building tool is trying to build with the esp-idf framework instead of the arduino framework i have configured in platformIO.ini.

Any input would be greatly appreciated, i'm at a loss...

I have tried deleting the .pio folder in my project, the framework folder in platformIO's packages folder and i have tried the clean and full clean commands.

Upvotes: 0

Views: 83

Answers (1)

Dannick
Dannick

Reputation: 1

I found a workaround where i can use strftime_l() and just call it with localisation argument NULL.

Upvotes: 0

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