Can't build minimal buildset for libbsd on IMXRT

[Christian Mauderer]

Hello Peter,

On 11/06/2021 15:47, dufault at hda.com wrote:
> 
> 
>> On Jun 11, 2021, at 09:36 , <dufault at hda.com> <dufault at hda.com> wrote:
>>
>> I *do* have a previously installed libbsd in my prefix. I don't understand the workflow properly.
>>
>> I figured that if I did "./waf distclean" in rtems-libbsd between switching build sets the build woiuld bootstrap properly but evidently not.
>>
>> Do you need to use multiple prefixes to support multiple build sets?  I wanted to try the minimal one first before installing.
>>
> 
> I removed the installed "imxrt1052" BSP and then it worked.

I think that is a bug in our current build system. For some reason it 
can happen that an installed header takes precedence over the ones in 
the sources. I haven't seen that problem often and I didn't really 
investigate it enough. Therefore there is still no bug report regarding 
that.

Best regards

Christian

> 
> Peter
> -----------------
> Peter Dufault
> HD Associates, Inc.      Software and System Engineering
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