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From: Nick Connolly <nick.connolly@mayadata.io>
To: Thomas Monjalon <thomas@monjalon.net>
Cc: dev@dpdk.org, Bruce Richardson <bruce.richardson@intel.com>,
	David Marchand <david.marchand@redhat.com>,
	Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>,
	pallavi.kadam@intel.com, stable@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] windows: build warnings with clang
Date: Wed, 9 Dec 2020 09:30:58 +0000
Message-ID: <607f92b6-18dd-c240-75bc-691b7851f50d@mayadata.io> (raw)
In-Reply-To: <6379652.DfeunkggAM@thomas>

Copying stable@dpdk.org - given that 20.11 has now been released I 
assume this needs to be applied there as well.

On 07/12/2020 20:34, Thomas Monjalon wrote:
> 03/12/2020 01:02, Dmitry Kozlyuk:
>> On Sun, 29 Nov 2020 16:00:24 +0000, Nick Connolly wrote:
>>> Microsoft CRT defines Windows-specific secure alternatives to
>>> standard library functions and triggers warnings when "insecure"
>>> functions are used [1]. However, calling code already has all
>>> necessary checks around those functions, so these warnings are not
>>> useful for DPDK. MinGW provides its own CRT without this issue.
>>>
>>> [1]:
>>> https://docs.microsoft.com/en-us/cpp/c-runtime-library/security-features-in-the-crt?view=msvc-160
>>>
>>> Disable this by defining -D_CRT_SECURE_NO_WARNINGS.
>>>
>>> Signed-off-by: Nick Connolly <nick.connolly@mayadata.io>
>>> ---
>>> v2:
>>> * Adjust commit wording as per Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
>>>
>>> Note: It is unclear exactly which commit this fixes.  It is probably a
>>> consequence of building more libraries for Windows.
>> Acked-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
> Applied, thanks
>
>


  reply	other threads:[~2020-12-09  9:31 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-27 11:36 [dpdk-dev] [PATCH] " Nick Connolly
2020-11-29 15:38 ` Dmitry Kozlyuk
2020-11-29 16:00 ` [dpdk-dev] [PATCH v2] " Nick Connolly
2020-12-03  0:02   ` Dmitry Kozlyuk
2020-12-07 20:34     ` Thomas Monjalon
2020-12-09  9:30       ` Nick Connolly [this message]
2020-12-05  0:46   ` Kadam, Pallavi

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