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From: Thomas Monjalon <thomas@monjalon.net>
To: Tyler Retzlaff <roretzla@linux.microsoft.com>
Cc: dev@dpdk.org, Tal Shnaiderman <talshn@nvidia.com>,
 Matan Azrad <matan@nvidia.com>, Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Subject: Re: [PATCH v3 1/3] common/mlx5: get Windows dependency from standard
 variables
Date: Mon, 06 Mar 2023 09:30:00 +0100
Message-ID: <1728355.M3retTD8dW@thomas>
In-Reply-To: <20230303210919.GA20309@linuxonhyperv3.guj3yctzbm1etfxqx2vob5hsef.xx.internal.cloudapp.net>
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Errors-To: dev-bounces@dpdk.org

03/03/2023 22:09, Tyler Retzlaff:
> On Fri, Mar 03, 2023 at 03:12:19PM +0100, Thomas Monjalon wrote:
> > 02/03/2023 18:17, Tyler Retzlaff:
> > > On Thu, Mar 02, 2023 at 02:21:48PM +0100, Thomas Monjalon wrote:
> > > > The DevX library path had to be provided through the variables
> > > > DEVX_INC_PATH and DEVX_LIB_PATH.
> > > > It was non-standard and triggers some issues with recent Meson.
> > > 
> > > is it possible for meson to search the default install location that the
> > > devx sdk installation is normally located on windows? then only if you
> > > installed it to some silly non-default location you have to provide
> > > CFLAGS/LDFLAGS?
> > 
> > Meson will look into standard system directories I guess,
> > but DevX is never installed in a system directory.
> > Which path do you have in mind?
> 
> i think when i install the sdk it goes here by default if i just mash
> the next button. is it wrong to take a look at this path by default?
> 
> C:\Program Files\Mellanox\MLNX_WinOF2_DevX_SDK\{inc,lib}

If we have 2 versions in 2 directories,
and we look at the default location, then we can miss the right one.
I'm afraid such facility induce more complications at the end.