[PD] Small work offer: Help to compile an external in windows

dreamer dreamer at puikheid.nl
Tue Apr 30 12:15:16 CEST 2013

I just tried building the external on linux.
Unfortunately when I load the object I get: leapmotion.pd_linux: undefined
symbol: _ZN17flext_root_singlenwEj'

I have neven used flext before, so I have no idea what causes this. If
anyone can comment on this.

Just to recap, this is what I did:
svn co https://svn.grrrr.org/ext/trunk/flext flext

Then the non-autoconf instructions for building.

git clone git://github.com/chikashimiyama/Pd_leapmotion.git

Then in this dir:
gcc -o main.o -I/usr/local/include/flext/
-I../../leapmotion/Leap_Dev_Kit_0.7.9_3461/LeapSDK/include/ -DFLEXT_SYS=2
-c main.cpp
gcc -o Dispatcher.o -I/usr/local/include/flext/ -DFLEXT_SYS=2 Dispatcher.cpp
g++ -rdynamic -shared -o leapmotion.pd_linux main.o Dispatcher.o -lc -lm
-L../../leapmotion/Leap_Dev_Kit_0.7.9_3461/LeapSDK/lib/x86 -lflext-pd_s

Resulting in the forementioned error.

On Mon, Apr 29, 2013 at 1:20 PM, João Pais <jmmmpais at googlemail.com> wrote:

> To whoever might interest,
> I wanted to compile Chikashi Myiama's leapmotion external for Pd in
> windows, using T Grill's Flext architecture.
> As I'm not a programmer, it isn't practical to learn how to prepare the
> building environment on my own; I also would doubt that anyone will do this
> work on its own in the near future, I would be interested to know if anyone
> with windows building skills would be interested in teaching me how to
> prepare my system to build this (and other?) externals.
> I'm doing this proposal on my own, without the support of any institution
> behind me. Being sure that I can't offer a full programmer's salary, anyway
> I would be interested to know if anyone out there is interested in making
> me an offer.
> Can you send your replies directly to my mail?
> Best regards,
> João Pais
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