Thanks guys, please create a JIRA for this: https://issues.numenta.org/secure/CreateIssue!default.jspa --------- Matt Taylor OS Community Flag-Bearer Numenta
On Tue, Aug 13, 2013 at 5:14 PM, Marek Otahal <[email protected]> wrote: > Thanks for confirmation Scott & Subutai. > Georgios, if you can help me with compiling on 32bit and testing, we can > give it a go.. > > > On Wed, Aug 14, 2013 at 2:11 AM, Scott Purdy <[email protected]> wrote: >> >> I checked with Subutai and it sounds like we aren't aware of any reasons >> that 32 bit wouldn't work but aren't sure how hard it would be to get it >> working. So feel free to continue trying to get it to work but we probably >> can't help much. >> >> >> On Tue, Aug 13, 2013 at 4:54 PM, Georgios Pierris <[email protected]> >> wrote: >>> >>> Cheers Scott and Marek. >>> >>> Would be nice to add 32 bit support given there are no hard requirements. >>> >>> In the meantime, or if not eventually resolved, would still be good to >>> update the dependencies on the Readme.md to reflect the 64 bit requirement. >>> >>> Cheers, >>> Georgios >>> >>> >>> On Wed, Aug 14, 2013 at 12:46 AM, Marek Otahal <[email protected]> >>> wrote: >>>> >>>> Hi Georgios, >>>> >>>> >>>> On Wed, Aug 14, 2013 at 1:38 AM, Scott Purdy <[email protected]> wrote: >>>>> >>>>> AFAIK we require 64 bit. I believe this is necessary for our SWIG >>>>> interface between Python and C++ (including numpy objects) to work >>>>> correctly. >>>> >>>> Is it? Is it a problem of some API logic, or just missing libs? >>>> If it's only the libs, please see >>>> https://issues.numenta.org/browse/NPC-143 >>>> and we can start rebuilding the libs and try to add linux32 support. >>>> >>>> Greetings, Mark >>>> >>>>> >>>>> >>>>> >>>>> On Tue, Aug 13, 2013 at 4:22 PM, Georgios Pierris <[email protected]> >>>>> wrote: >>>>>> >>>>>> Hello everyone, >>>>>> >>>>>> I was not hoping to introduce myself to the community with a building >>>>>> problem but there you go. >>>>>> >>>>>> Please also accept my apologies if this had to be a JIRA issue >>>>>> instead. >>>>>> >>>>>> I am trying to build nupic in Ubuntu 12.04 - 32 bit, Python 2.7, gcc >>>>>> 4.6.3 . Initially, it was failing to include the headers in apr-1/ . I >>>>>> thought, I had to install them and also created a soft link because my >>>>>> libraries were in /usr/include/apr-1.0 . >>>>>> >>>>>> Then the build was failing on linking the htmtest with libyaml.a from >>>>>> the external/linux32/lib/libyaml.a . When I realized that there is no >>>>>> external/linux32 directory I got a bit worried. >>>>>> >>>>>> Nevertheless, I created one and statically built libyaml.a from the >>>>>> source you provide with nupic. >>>>>> Knowing I was not on the correct path, I compiled manually more >>>>>> libraries, e.g., libz, and copied them in the linux32/lib folder, and >>>>>> kept >>>>>> pushing it until I copied all the swig files from the linux64 folder. >>>>>> I installed swig and ended up getting a common swig error about >>>>>> redefinition of swig::traits that some people say manually remove them, >>>>>> some >>>>>> other say it is version error. >>>>>> >>>>>> The question is, am I on the correct path and you think I should >>>>>> invest time on solving this issue and issues to come, or am I totally >>>>>> wrong >>>>>> and you do not support 32 bit Linux? >>>>>> >>>>>> I simply doubt that somebody forgot to stage the linux32 folder :) >>>>>> >>>>>> Regards, >>>>>> Georgios >>>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> Marek Otahal :o) >>>> >>>> _______________________________________________ >>>> nupic mailing list >>>> [email protected] >>>> http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org >>>> >>> >>> >>> _______________________________________________ >>> nupic mailing list >>> [email protected] >>> http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org >>> >> >> >> _______________________________________________ >> nupic mailing list >> [email protected] >> http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org >> > > > > -- > Marek Otahal :o) > > _______________________________________________ > nupic mailing list > [email protected] > http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org > _______________________________________________ nupic mailing list [email protected] http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org
