[PD-dev] Externals in Pd.52.2(Rosetta Mode) on Mac M1!

Roman Haefeli reduzent at gmail.com
Wed Apr 27 09:01:24 CEST 2022


On Wed, 2022-04-27 at 08:42 +0200, IOhannes m zmoelnig wrote:

> so here's a better solution (also untested).
> instead if *everything* i wrote above do this:
> 
> 1. find the file Pd.app/Content/Resources/tcl/pd-gui.tcl
> 2. open it in an editor
> 3. locate the line (somewhere around line:846) that says:
>     "[exec -- $pd_exec -guiport $::port {*}$::pd_startup_args &]"
> 4. in this line put an "arch -x86_64" before the $pd_exec, so it now
> reads:
>     "[exec -- arch -x86_64 $pd_exec -guiport $::port 
> {*}$::pd_startup_args &]"

That's valuable to know. Thanks, IOHannes. I still have two questions
regarding this matter:

1. How does Deken detect current platform/arch? Does it something like
`uname -m` or does it check what arch Pd has, or something else?

2. Does the code-signing take into account only the compiled binaries
or the whole app? Do I have to re-code-sign after having modified pd-
gui.tcl?

BTW: I have access to an M1 with macOS Monterey and hopefully will soon
be able to build a few externals and test stuff. 

Roman
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