[En-Nut-Discussion] CM4: Linking external (crypto) library

Philipp Burch phip at hb9etc.ch
Wed Mar 13 20:15:18 CET 2019

Hi Uwe!

On 11.03.19 10:55, bon at elektron.ikp.physik.tu-darmstadt.de wrote:
> Philipp Burch writes:
>> Hi Uwe!
>> I tried all library options, but with no change. In fact, I can't even
>> see a difference in the command lines. What are these settings supposed
>> to do? Except for the debug option of course, this works and causes an
>> increase in code size.
> Compiling some gpio example for Nucleo-Stm2l152re I get
> 12256: nolibc
> 13228: newlib
> 12224: nanolib
> Perhaps some changes for using the different libraries are not fully
> ported to your out-of-tree device. Search for "nano" in the diffs.
> Newlib and nanolib come with arm-none-eabi and nolibc fully uses our
> own libc implementation.

Ok, thanks. I will see what I can find as soon as the priority of this
task increases in a way so that I find time to actually do it :S


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