[PD] can't create [helmholtz~] on Odroid

Alexandros Drymonitis adrcki at gmail.com
Fri Jan 2 12:21:09 CET 2015


Hi Katja,
Thanks, it worked! I only compiled binaries in the pitsj directory, but the
object opens and runs fine. Thanks again.

On Thu, Jan 1, 2015 at 9:35 PM, katja <katjavetter at gmail.com> wrote:

> Hi Alexandros,
>
> Can you try to compile my externals collection on Odroid? It includes
> an upgraded version of helmholtz~, now written in C. The collection is
> here temporarily: http://www.katjaas.nl/tmp/PdClassDev.zip. It builds
> well on Raspberry Pi which is armv6 but it may build on armv7 as well.
> If not, I'd like to see gcc's error messages.
>
> Katja
>
> On Thu, Jan 1, 2015 at 7:47 PM, Alexandros Drymonitis <adrcki at gmail.com>
> wrote:
> > I've downloaded and copied all the files that come with the [helmholtz~]
> > external by Katja Vetter into an Odroid-U3 but Pd can't create it.
> > I've set the directory in Pd's search path, I've also tried to use
> > [declare], but still no luck. With [declare] I get the following message:
> > /usr/lib/pd/extra/helmholtz~/helmholtz~.pd_linux:
> > /usr/lib/pd/extra/helmholtz~/helmholtz~.pd_linux: cannot open shared
> object
> > file: No such file or directory
> >
> > Typing 'file helmholtz~.pd_linux' in a terminal, I get this:
> > helmholtz~.pd_linux: ELF 32-bit LSB shared object, Intel 80386, version 1
> > (SYSV), dynamically linked,
> > BuildID[sha1]=bbe467ff0725ff41dcab644f1d5e90eb57d45c68, not stripped
> >
> > while other objects, arraysize for example, give this:
> > arraysize.pd_linux: ELF 32-bit LSB shared object, ARM, EABI5 version 1
> > (SYSV), dynamically linked,
> > BuildID[sha1]=b2b4f077c5008c1037d0e2bd74bb8d0602e62731, stripped
> >
> > helmholtz~ is compiled for Intel processors, while arraysize is for ARM,
> if
> > I get this right, so the problem is there. Checking helmholtz~ Makefile I
> > see that it uses the g++ compiler, which I have installed, but when I
> tried
> > to compile the source code, I got an error and the object wasn't
> compiled.
> > A funny thing is that I have the very same files in a Udoo and there the
> > object works fine (doesn't the Udoo work with an ARM processor?). Is
> there
> > an ARM version of helmholtz~ somewhere?
> >
> > I'm on Pd-0.46-0, installed with apt-get on Debian Jessy for Odroid.
> >
> > Thanks and happy new year everyone.
> >
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