I meant to say "zeus" was released in October 2019. I'm sure xilinx support
was after that.

On Fri, Apr 24, 2020 at 8:00 PM Tim Orling <[email protected]> wrote:

>
> I see you are building for "rocko" and that your layer supports "sumo" and
> "rocko". Do you have a strong compelling reason to stay on these EOL
> releases? meta-xilinx has a zeus branch which was released in October 2019
> and has newer components and will be easier for you and us to support.
> (We've had "thud" and "warrior" releases in-between, so that's at least a
> year and a half ahead of your code base).
>
> I started trying to build your layer (on "zeus" release), but
> unfortunately you have recipes fetching from internal CERN git repos that
> are not accessible to the rest of us.
>
> Here's what I have so far:
> https://github.com/moto-timo/meta-l1calo/tree/timo/zeus/add/opcServer
>
> Again, I can't go much further because I can't fetch from your internal
> repos.
>
> On Fri, Apr 24, 2020 at 6:38 PM Khem Raj <[email protected]> wrote:
>
>>
>>
>> On 4/24/20 4:17 PM, Emily wrote:
>> > Hi all -
>> >
>> > I'm trying to build an OS with a custom recipe
>> > (
>> https://github.com/kratsg/meta-l1calo/blob/add/opcServer/recipes-core/opc-ua/opc-ua-server-gfex_git.bb
>> ).
>> > I can build it as-is in the link above, but when actually trying to use
>> > the output of the recipe (Poverty.so) I get the below error in python3:
>> >
>> >>>> import Poverty Traceback (most recent call last): File "<stdin>",
>> line 1, in <module> ImportError: /usr/bin/Poverty.so: undefined symbol:
>> _ZN5boost6python6detail11init_moduleEPKcPFvvE
>> >
>> >
>> > I think that's because I built against python2 in some places. So I
>> > replaced essentially all of the python dependencies with their
>> > corresponding python3 dependencies, but that gives a build error in
>> > bitbake like:
>> >
>> > |
>> /local/d6/easmith5/rocko_bitbake/poky/build/tmp/work/aarch64-poky-linux/opc-ua-server-gfex/1.0+gitAUTOINC+921c563309-r0/recipe-sysroot/usr/include/boost/python/detail/wrap_python.hpp:50:11:
>> fatal error: pyconfig.h: No such file or directory
>> > |  # include <pyconfig.h>
>> > |            ^~~~~~~~~~~~
>> > | compilation terminated.
>> >
>> >
>> > However, I checked and the offending file pyconfig.h is actually present
>> > at |
>> >
>> /local/d6/easmith5/rocko_bitbake/poky/build/tmp/work/aarch64-poky-linux/opc-ua-server-gfex/1.0+gitAUTOINC+921c563309-r0/recipe-sysroot/usr/include/python3.5m/.
>> > When I build with python2 dependencies the file is in the same location,
>> > just /python2.7/.
>> >
>> > I can't quite tell if this is a yocto problem, or a problem with my
>> > recipe and/or build files for that recipe. If anyone has suggestions
>> > they would be much appreciated!
>>
>> this seems to be that it is needing python2, so yes it can perhaps be
>> ported to py3 but you might have to check if it needs some code changes
>>
>> Looking at the recipe it is ineheriting py2 class here [1]
>>
>> perhaps you should change that to python3native
>>
>> [1]
>>
>> https://github.com/kratsg/meta-l1calo/blob/add/opcServer/recipes-core/opc-ua/opc-ua-server-gfex_git.bb#L15
>>
>>
>>
>> >
>> > Thanks!
>> > Emily Smith
>> >
>> >
>> >
>> >
>>
>> 
>>
>
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