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From: blubee blubeeme <gurenchan@gmail.com>
Date: Fri, 10 Aug 2018 08:01:42 +0800
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Subject: #includes and #defined
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What's the proper way to define and include FreeBSD amd64 in GNU Makefiles

Do we define FreeBSD as x86_64 or amd64 also is it __FreeBSD__, FreeBSD__,
or __FreeBSD

I've seen all of the above looking through different projects.

Best,
Owen