H743+FreeRtos+LWIP errno bug?

[Yaroslav Vushnevsky]

Hi everyone.

After some updates of CubeIde I have returned to an old project and can not compile it. IDE shows me the error of multiple definitions of errno variable.

I tried to start a clean project. When I enable FreeRtos and LWIP it shows me the same error.

Please someone check it. Thank you.

[Khouloud OTHMAN · Accepted solution]

Hello @Yaroslav Vushnevsky​ ,

First le me thank you for having reporting.

You're right, a compilation issue was detected when generating code using STM32CubeIDE toolchain With activating both LWIP and FreeRTOS.

This problem has been reported internally to be fixed as soon as possible.

A similar issue war reported by this post,  please refer to it for further details.

Sorry for any inconvenience that this may cause.

Khouloud.

[Yaroslav Vushnevsky]

Oh, sorry. I did not find that question, so create my own.

Thank you for response. Waiting for new updates and fixes.