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From: Jan Beich <jbeich@FreeBSD.org>
To: Hans Petter Selasky <hselasky@FreeBSD.org>
Cc: ports-committers@freebsd.org, svn-ports-all@freebsd.org,
 svn-ports-head@freebsd.org
Subject: Re: svn commit: r534909 - head/multimedia/webcamd
References: <202005111220.04BCKdwW092941@repo.freebsd.org>
Date: Mon, 11 May 2020 14:39:04 +0200
In-Reply-To: <202005111220.04BCKdwW092941@repo.freebsd.org> (Hans Petter
 Selasky's message of "Mon, 11 May 2020 12:20:39 +0000 (UTC)")
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Hans Petter Selasky <hselasky@FreeBSD.org> writes:

> -.include <bsd.port.options.mk>
> -
> -.if ${ARCH} == amd64 || ${ARCH} == aarch64
> -OPTIONS_DEFAULT+=	COMPAT32
> -.endif
> +#
> +# 32-bit compatibility support is mostly useful for
> +# platforms using 32-bit applications:
> +#
> +OPTIONS_DEFINE_amd64=		COMPAT32
> +OPTIONS_DEFINE_aarch64=		COMPAT32
> +OPTIONS_DEFAULT_amd64=		COMPAT32
> +OPTIONS_DEFAULT_aarch64=	COMPAT32

32-bit applications are *not supported* on FreeBSD aarch64 because:
- https://svnweb.freebsd.org/changeset/base/343004 only exists on -CURRENT
- LIB32 is in BROKEN_OPTIONS, see /usr/src/share/mk/src.opts.mk