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From: Tomasz Duszynski <tdu@semihalf.com>
To: Bruce Richardson <bruce.richardson@intel.com>
Cc: Tomasz Duszynski <tdu@semihalf.com>,
	dev@dpdk.org, jck@semihalf.com, dima@marvell.com,
	nsamsono@marvell.com, jianbo.liu@arm.com,
	pablo.de.lara.guarch@intel.com
Subject: Re: [dpdk-dev] [PATCH 0/2] add MRVL MVPP2 PMD to meson
Date: Thu, 19 Apr 2018 10:55:33 +0200	[thread overview]
Message-ID: <20180419085533.GA8060@sh> (raw)
In-Reply-To: <20180418150229.GA127664@bricha3-MOBL.ger.corp.intel.com>

On Wed, Apr 18, 2018 at 04:02:30PM +0100, Bruce Richardson wrote:
> On Fri, Apr 13, 2018 at 05:12:19PM +0100, Bruce Richardson wrote:
> > On Wed, Apr 11, 2018 at 01:45:05PM +0200, Tomasz Duszynski wrote:
> > > This patchseries adds MRVL MVPP2 PMD to meson build system.
> > >
> > > Tomasz Duszynski (2):
> > >   net/mvpp2: rename the version file to standard
> > >   net/mvpp2: add meson build file
> > >
> >
> > The patches look ok to me as far as the meson code is concerned, but I have
> > no way to test compilation etc. It doesn't cause issues with other x86 or
> > arm builds though, so:
> >
> > Series Acked-by: Bruce Richardson <bruce.richardson@intel.com>
>
> +Pablo, who is looking at the crypto driver which is similar.
>
> I've just realised at this stage - while looking at something similar with
> the turbo_sw baseband driver - that the use of environmental variables is
> probably going to cause us problems down the line here. In the case of
> cross-compilation, the meson build is going to pull the environment
> variable of the host, and use that, even in cases where there is no
> cross-compile library available.
>
> I think that for cases like this, using a build option is a better
> solution. It explicitly can be set for each independent build, avoiding the
> cross-build issues I refer to, and also prevents us having issues with
> changing the path in the environment and meson not recognising the change
> (environment variables are not tracked for reconfigure, unlike options).
>
> So, would you be ok with changing this to take the MUSDK path from a meson
> option rather than the environment?
>
> /Bruce

I am okay with the proposed change. As for crypto patch I'll prepare v2.

--
- Tomasz Duszyński

  reply	other threads:[~2018-04-19  8:55 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-11 11:45 Tomasz Duszynski
2018-04-11 11:45 ` [dpdk-dev] [PATCH 1/2] net/mvpp2: rename the version file to standard Tomasz Duszynski
2018-04-11 11:45 ` [dpdk-dev] [PATCH 2/2] net/mvpp2: add meson build file Tomasz Duszynski
2018-04-13 16:12 ` [dpdk-dev] [PATCH 0/2] add MRVL MVPP2 PMD to meson Bruce Richardson
2018-04-13 16:14   ` Bruce Richardson
2018-04-18 15:02   ` Bruce Richardson
2018-04-19  8:55     ` Tomasz Duszynski [this message]
2018-04-19  8:58       ` Bruce Richardson

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