Fail to make 'micro_ecc_lib_nrf52.lib' file

[littlebei]

SDK 15.0.0, s132_nrf52_6.0.0_softdevice

I have followed the instruction below:

https://devzone.nordicsemi.com/f/nordic-q-a/29067/installing-micro-ecc-issue/115222#115222

When I make 'micro_ecc_lib_nrf52.lib' file via MinGW, it fails to find 'C:/Program Files (x86)/GNU Tools ARM Embedded/6 2017-q2-update/bin/arm-none-eabi-gcc'.

Do I need to install extra tool besides MinGW to make files?

[Vidar Berg]

Hi,

Yes, you need to download and install the GCC ARM toolchain to compile the library. Here is the download link: https://developer.arm.com/-/media/Files/downloads/gnu-rm/6-2017q2/gcc-arm-none-eabi-6-2017-q2-update-win32.exe?revision=5be44457-9afb-4a2c-9575-3297fbe4f0f9?product=GNU%20Arm%20Embedded%20Toolchain,32-bit,,Windows,6-2017-q2-update 

[littlebei]

Thanks, it works now.