build error in bootloader_sercure example for nrf52 sdk v12.0.0

[kawaljeet]

Hey Guys, 

I am facing problem with building bootloader_secure example. I am using makefile for this purpose.

I am tryng for buttonless dfuimplementation, but the first step, i.e bootloader itself is not able to build.

1. micro-ecc was not coming, so installaed it and put it in makefile too and now compile error is not coming.

2. publickey problem is not yet there, since using pca10040_debug. 

Error which is coming: 

Linking target: _build/nrf52832_xxaa_s132.out
arm-none-eabi-gcc: error: : No such file or directory
../../../../../components/toolchain/gcc/Makefile.common:124: recipe for target '_build/nrf52832_xxaa_s132.out' failed
make: *** [_build/nrf52832_xxaa_s132.out] Error 1

I am not sure, what is happening. 

Thanks a lot in advance.

Cheers!

Kawaljeet

[Stian Røed Hafskjold]

Hi, can you describe what you did when you installed micro-ecc? The library is already in the makefile, so you don't need to add anything to the makefile. Just download it and compile.

Also, please describe your environment. OS, gcc version etc.