[PD] [PD-announce] jl lib

Christof Ressi christof.ressi at gmx.at
Thu Nov 8 15:12:03 CET 2018

> If one can just cast a t_word into a float or a double, things should go smoothly.

the proper way is to access the union member of t_word, e.g.:


Gesendet: Donnerstag, 08. November 2018 um 14:40 Uhr
Von: "Lucas Cordiviola" <lucarda27 at hotmail.com>
An: "Joseph Larralde" <joseph.larralde at gmail.com>, "pd-list at lists.iem.at" <pd-list at lists.iem.at>
Betreff: Re: [PD] [PD-announce] jl lib


On 11/8/2018 10:00 AM, Joseph Larralde wrote:Hi Lucas,

Thanks a lot for the hints !

I'm curious to know how you compiled the win64 version.
>From what I remember, I installed msys2 and could only compile using the 32 bit version.
pd-lib-builder is ready to use 32 and 64 bit Pds if they are in the default location:

32bit: C:\Program Files (x86)\pd
64bit: C:\Program Files\pd
If you like you can specify any other dir when calling make:
make PDDIR=your/path/to/pd

On Msys2 you have to install the 64bit compiler (you probably did) :
pacman -S mingw64/mingw-w64-x86_64-gcc
 Later I added the [tonnetz] object to the library and had to add the "cflags = -std=c++11" line in the makefile
in order for it to compile (because of some c++ vector initializers I introduced in my underlying c++ lib).
Then I didn't push my investigations forward because ATM I was happy enough with the windows 32 bit version
and had a working fat external for mac.Just curious:
you don't get the "failed since it uses garray_getfloatarray while running 64-bit!" on OSX 64bit Pd?
That's good to know that I just need to add a "+" to the makefile to get the lib to compile for windows 64 bit,
and, apparently, to get all objects to work except gbend~ (if I understood correctly what you implied).
I opened "jl-objects.pd" and all objects get created, then i started testing at random and when I opened "gbend~" help I spotted the error in the console.
I'll try the changes that you suggested.
I hope I won't have to rewrite a part of my underlying lib's API.
If one can just cast a t_word into a float or a double, things should go smoothly.
I wish I could help you more but C code is not for me yet.
Mensaje telepatico asistido por maquinas.
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