[PD] constantq~ - Thomas Grill

[Federico Llach via Pd-list]

The command "brew install fftw --enable-sse2 --universal" worked—thanks
Dan!!
Now constantq~ is running.

I am now trying to open the patch cq2midi (
http://grrrr.org/research/software/cq2midi/ ), so I also need the py/pyext
object ( http://grrrr.org/research/software/py/ ) to run—I have all of the
other requirements (Python and Numpy). I am reading the readme.txt file but
I am not sure where to locate the "binaries to load" in Pd-extended. I only
see "Startup flags" in the Preferences. I put the path to the py.pd_darwin
file there but the Pd crashed at startup. I'm also not sure which one of
the several versions of the py files I should download from
http://grrrr.org/data/dev/ext/macos/pd/

Thanks!

Federico




On Sat, Jul 5, 2014 at 9:14 AM, Dan Wilcox <danomatika at gmail.com> wrote:

> To save time and further headache, the brew command would be:
>
>     brew install fftw --enable-sse2 --universal
>
> This will give you fftw compiled as a fat 32 & 64 bit library.
>
> I just tried it and double checked with lipo:
>
>     $ lipo -info /usr/local/Cellar/fftw/3.3.4/lib/libfftw3.3.dylib
>     Architectures in the fat file:
> /usr/local/Cellar/fftw/3.3.4/lib/libfftw3.3.dylib are: i386 x86_64
>
> For future reference, the --universal brew command works with almost all
> formulas.
>
> On Jul 5, 2014, at 9:09 AM, via Pd-list <pd-list at lists.iem.at> wrote:
>
> *From: *Rafael Vega via Pd-list <pd-list at lists.iem.at>
> *Subject: **Re: [PD] constantq~ - Thomas Grill*
> *Date: *July 5, 2014 at 9:08:27 AM EDT
> *To: *Federico Llach <federicollach at gmail.com>
> *Cc: *pd-list at lists.iem.at, Thomas Grill <gr at grrrr.org>
> *Reply-To: *email.rafa at gmail.com
>
>
> I guess homebrew installed a 64 bit version of the library, not a
> "universal" or "fat" binary that contains both 32 and 64 builds. Is the
> external compiled for 32 or 64? if 64, you could use pd-extended 64 and
> give that a try.
>
>
> On Fri, Jul 4, 2014 at 2:37 PM, Federico Llach <federicollach at gmail.com>
> wrote:
>
>> Ok, that was a step forward—thanks Rafael! Now I do have a
>> libfftw3f.3.dylib file in /usr/local/lib, which is a link file
>> to /usr/local/Cellar/fftw/3.3.4/lib (this seems to be the way Homebrew
>> deals with the installations).
>>
>> However, when I try to create the constantq~ object in Pd-extended I
>> receive:
>>
>> /Applications/Pd-extended.app/Contents/Resources/Scripts/../extra/constantq~/constantq~.pd_darwin:
>> dlopen(/Applications/Pd-extended.app/Contents/Resources/Scripts/../extra/constantq~/constantq~.pd_darwin,
>> 10): Library not loaded: /usr/local/lib/libfftw3f.3.dylib
>>   Referenced from:
>> /Applications/Pd-extended.app/Contents/Resources/Scripts/../extra/constantq~/constantq~.pd_darwin
>>   Reason: no suitable image found.  Did find:
>> /usr/local/lib/libfftw3f.3.dylib: mach-o, but wrong architecture
>> /usr/local/lib/libfftw3f.3.dylib: mach-o, but wrong architecture
>>
>> I am reading as much as I can understand and—although I don't know much
>> about this—my current thought is that I am in a 32/64 bit dilemma here (?).
>> My processor is Intel Core i7, so according to Apple that is 64
>> bit. Related: since Thomas suggested I should do "single precision"
>> installation, I used "brew install fftw --enable-sse2" which I thought
>> enables single precision according to
>> https://github.com/Homebrew/homebrew/blob/master/Library/Formula/fftw.rb .
>> When that didn't work I uninstalled and just used "brew install fftw", with
>> same results. Terminal session of this attached.
>>
>> I found this thread from this mailing list on "Wrong architecture"
>> issues: http://lists.puredata.info/pipermail/pd-list/2011-04/088265.html
>>
>> Any thoughts?
>>
>
> --------
> Dan Wilcox
> @danomatika
> danomatika.com
> robotcowboy.com
>
>
>
>
>
>
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