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)
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