Library needs to include Arduino.h to compile OK about stm32freertos

[fpistm]

Hi,
seems strange as Arduino.h is added on top of the ino sketch when compiling by Arduino.
Could you share a way to reproduce.

[hreintke]

The problem comes as the libraries are compiled separate from the sketch. -> do not have Arduino.h included.

To reproduce :
New sketch, include attached library.
No further coding needed.
Compile.
RTOSTicker.zip

Edit :
It is the Arduino.h include in portmacro.h which triggers the errors

/*
 * @file    portmacro.h
 * @author  Frederic Pillon <[email protected]> for STMicroelectronics.
 * @brief   Include header of FreeRTOS portable layer file to match Arduino library format
 */

#ifndef _PORTMACRO_H_
#define _PORTMACRO_H_
#include <Arduino.h>

[fpistm]

I've reproduced and found the root cause.
The FreeRTOS.h includes the portable.h insideextern "C" { ... }.
Then portable.h includes portmacro.h which include Arduino.h.
The portmacro.h does not need all Arduino.h definition only some STM32 definition.

- #include <Arduino.h>
+ #include "stm32_def"

[hreintke]

I applied your proposed update as a local patch and can confirm it fixes the issue.

Do you want me to close the issue or keep it open until the PR is applied ?

[fpistm]

Thanks for the feedback. Issue will be closed by the PR.