Date: Fri, 22 May 2020 10:30:07 +0200 From: Mathieu Arnold <mat@freebsd.org> To: SirDice <sirdice@gmail.com> Cc: freebsd-ports@freebsd.org Subject: Re: Port OPTIONS advice Message-ID: <20200522083007.lhgbpobmglt6dyc3@aching.in.mat.cc> In-Reply-To: <CAHNAqm8qkMC1ATdL5Yh95aX5h-0YU86G2O-otWqaWrv6tF4yoQ@mail.gmail.com> References: <CAHNAqm8qkMC1ATdL5Yh95aX5h-0YU86G2O-otWqaWrv6tF4yoQ@mail.gmail.com>
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On Wed, May 20, 2020 at 07:25:00PM +0200, SirDice wrote:
> What's a good way to deal with this sort of architecture dependent option?
If the feature is architecture dependant but also needs to be disabled
on architectures where it does not work, a naive way that I can see to
do it is probably to do something like this:
OPTIONS_DEFINE=3D JIT
OPTIONS_EXCLUDE_aarch64=3D JIT
OPTIONS_EXCLUDE_armv6=3D JIT
But you have to do it for all architectures, so it may not be the best
way, a way that would be a bit more convoluted, but still readable would
be:
OPTIONS_DEFINE=3D JIT
OPTIONS_EXCLUDE=3D ${ARCH:Ni386:Namd64:C/.+/JIT/}
What it does is take ARCH, remove i386 and amd64 from it, and there is
still something, replace it with JIT.
--=20
Mathieu Arnold
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