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<div style="color:black;font:10pt Arial, Helvetica, sans-serif;">With llvm 13 installed from homebrew if I do <span style="font-family:Menlo;font-size:13px;">./llc -march=arm64 -mattr=help</span>
<div>in /usr/local/opt/llvm/bin</div>
<div>it does list "apple-m1" under "Available CPUs for this target" so it might be hypothetically possible to cross-compile..</div>
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<div>But if you're looking for an easy solution it's probably to just install catalina and the latest supported Xcode/command line tools.</div>
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<div>as for flags for pd-lib-builder I'm not sure, you might have to set the PLATFORM variable or something, someone else probably can say more.. but the 1st step is getting a toolchain that can build for m1 installed.</div>
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<div>-seb</div>
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<div style="font-family:helvetica, arial;font-size:10pt;color:black;"><font size="2">-----Original Message-----<br clear="none">
From: Alexandre Torres Porres <porres@gmail.com><br clear="none">
To: Sebastian Shader <sebfumaster@aol.com><br clear="none">
Cc: pd-dev@lists.iem.at <pd-dev@lists.iem.at><br clear="none">
Sent: Thu, Mar 10, 2022 12:57 pm<br clear="none">
Subject: Re: [PD] how to compile externals for apple silicon?<br clear="none">
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<div dir="ltr">I guess I can install catalina on a partition, but I was hoping to use pdlibbuilder in an easy way, is it possible?</div>
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<div dir="ltr" class="yiv9652677804gmail_attr">Em qui., 10 de mar. de 2022 às 17:33, Sebastian Shader <<a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:sebfumaster@aol.com" target="_blank" href="mailto:sebfumaster@aol.com">sebfumaster@aol.com</a>> escreveu:<br clear="none"></div>
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<div style="color:black;font:10pt Arial, Helvetica, sans-serif;">(replied to dev list, seems more appropriate)
<div>I think you can cross-compile for arm on intel if you have xcode 12.2 (which I believe requires MacOS 10.15 Catalina)</div>
<div><a rel="nofollow noopener noreferrer" shape="rect" target="_blank" href="https://developer.apple.com/documentation/apple-silicon/building-a-universal-macos-binary">https://developer.apple.com/documentation/apple-silicon/building-a-universal-macos-binary</a><br clear="none">
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<div>-seb<br clear="none">
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<div style="font-family:helvetica, arial;font-size:10pt;color:black;"><font size="2">-----Original Message-----<br clear="none">
From: Alexandre Torres Porres <<a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:porres@gmail.com" target="_blank" href="mailto:porres@gmail.com">porres@gmail.com</a>><br clear="none">
To: Pd-List <<a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:pd-list@lists.iem.at" target="_blank" href="mailto:pd-list@lists.iem.at">pd-list@lists.iem.at</a>><br clear="none">
Sent: Thu, Mar 10, 2022 11:29 am<br clear="none">
Subject: [PD] how to compile externals for apple silicon?<br clear="none">
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<div dir="ltr">In my next update of my libraries I wanna see if I can provide externals for M1 macs.
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<div>I'm assuming I need an apple silicon computer for that, right? Since I don't, I'll ask for someone who has one to help me.</div>
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<div>Now, what's the next step, is pdlibbuilder ready for apple silicon macs?</div>
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<div>I see zexy is already provided for apple silicon by the way.</div>
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<div>cheers </div>
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