Hello,
Today I see strange warning from "Segger" compiler (but linker is GNU, because I used nrf52840![:(](https://forum.segger.com/wcf/images/smilies/sad.png)
In this directory I have any difference files:
![](https://forum.segger.com/index.php/Attachment/5695-12333-png/?thumbnail=1&s=2ea5e31b5e793fc383f1309cfc0a3e398c618803)
but among them there is not one that will have the suffix stop.
What is causing this warning?
Why are there so many library options when only fast, balanced, and small options are available?
and why the required library is not generated?
Today I see strange warning from "Segger" compiler (but linker is GNU, because I used nrf52840
![:(](https://forum.segger.com/wcf/images/smilies/sad.png)
but among them there is not one that will have the suffix stop.
What is causing this warning?
Why are there so many library options when only fast, balanced, and small options are available?
and why the required library is not generated?