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To: "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>,
        Sebastian Feld
 <sebastian DOT n DOT feld AT gmail DOT com>
Subject: Re: [EXTERNAL] Cygwin /usr/bin/clang with Windows Aarch64 support?
Thread-Topic: [EXTERNAL] Cygwin /usr/bin/clang with Windows Aarch64 support?
Thread-Index: AQHb32xhyANfVyUzCUO5qbRiToW5gbQHJKwW
Date: Tue, 17 Jun 2025 10:25:50 +0000
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From: Radek Barton via Cygwin <cygwin AT cygwin DOT com>
Reply-To: Radek Barton <radek DOT barton AT microsoft DOT com>
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Sender: "Cygwin" <cygwin-bounces~archive-cygwin=delorie DOT com AT cygwin DOT com>

Hello Sebastian.

AFAIK, LLVM has no *-pc-cygwin targets support and there is no-one trying to change that.

The best take you can have for now is to build your own GCC Linux to Windows cross-compiler using https://github.com/Windows-on-ARM-Experiments/mingw-woarm64-build scripts or download it for Ubuntu 24.04 from the releases section of that repository.

Best regards,
Radek
________________________________
From: Cygwin <cygwin-bounces~radekbarton=microsoft DOT com AT cygwin DOT com> on behalf of Sebastian Feld via Cygwin <cygwin AT cygwin DOT com>
Sent: Tuesday, June 17, 2025 11:40 AM
To: cygwin AT cygwin DOT com <cygwin AT cygwin DOT com>
Subject: [EXTERNAL] Cygwin /usr/bin/clang with Windows Aarch64 support?

Does Cygwin /usr/bin/clang has Aarch64 support, to compile native
Windows Aarch64 binaries if Cygwin-x86-64 runs on Windows Aarch64?

Sebi
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Sebastian Feld - IT security consultant

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