SIMPLELINK-LOWPOWER-SDK: Build Failed with "instruction requires: fp registers" Error

Tiago Lone

Part Number: SIMPLELINK-LOWPOWER-SDK

Hello,

Just to let you know, I was trying to build simplelink-lowpower-f2-sdk from GitHub on linux but was getting the following error:

error: instruction requires: fp registers

I solved the problem by using an older version of cmake (3.22.1)

There is some incompatibility with newer versions of cmake. I am not sure in which version the problem was introduced, but I was trying to user cmake-3.29.3 and there is another post in the forum from someone with the same problem using CMake 3.27.4.

2 months ago

0 Alex Fager 2 months ago

TI__Expert 5681 points

Hello Tiago Lone,

Thanks for letting us know of the issue! I will ask my team for the dependency list to see if the older version is the only one supported.

Just to confirm, but the F2 SDK you are using is this one right? GitHub - TexasInstruments/ble_examples at simplelink_cc13x2_26x2_sdk-5.10

-if not please link to the GitHub page where you built/downloaded it from, thanks!

Thanks,
Alex F

0 Tiago Lone 2 months ago in reply to Alex Fager

Prodigy 20 points

Sorry, this one:

github.com/.../simplelink-lowpower-f2-sdk

0 Clément 2 months ago in reply to Tiago Lone

TI__Guru* 96830 points

Hello,

Thanks again for reporting the issue and providing these additional details. The issue will be address in a future release.

I'll close the thread marking it as resolved.

Best regards,

Bluetooth®︎

Bluetooth forum

SIMPLELINK-LOWPOWER-SDK: Build Failed with "instruction requires: fp registers" Error