Alex Block

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7 years, 8 months ago.

Dear MBED, Can you please fix the online compiler. Mbed-os is unhappy.

Below is from a brand new compiler account importing mbed-os-blinky for K64F. No compilio.

Error: Identifier "mbedtls_ecp_group" is undefined in "extras/mbed-os.lib/features/mbedtls/inc/mbedtls/ecdh.h", Line: 46, Col: 6

3 Answers

the other jimmy
7 years, 8 months ago.

We are working on a fix. As a workaround, you can disable LWIP. To disable LWIP you can use this mbed_app.json

{
    "target_overrides": {
        "*": {
            "target.features_remove": ["LWIP"]
        }
    }
}

Accepted Answer

Confirm fixed without the workaround.

Cheers

posted by Alex Block 28 Apr 2017

Hey Alex,

You noticed :D. I was able to track down what was going wrong, and we were able to deploy my fix. The workaround is no longer needed.

posted by the other jimmy 28 Apr 2017
David Fisher
7 years, 8 months ago.

Same here with F767ZI and also many "mbedtls_ecp_keypair" errors.

yep that's just the first error because if i posted them all the forum complained about whether it was a useful post. O_o

posted by Alex Block 27 Apr 2017

As it turns out we are aware of that "real comments look like spam" problem too. We're working on it as well. Be aware that it may take some time though, it's an open area of research and we are trying to use the best of the best from it. There's quite a bit of difficult maths involved there XD.

posted by the other jimmy 28 Apr 2017
Benedikt Franz
7 years, 8 months ago.

I got similar problems... All in time for my bachelor project deadline :D

That sounds rough, Sorry to hear that. We have fixed the problem at it's source now. I hope you were able to continue working with the workaround I posted in the mean time.

-Jimmy

posted by the other jimmy 28 Apr 2017