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From: "Martin Storsjö" <martin@martin.st>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH] SDL2 verison for pkg_config fallback
Date: Sun, 19 Jun 2022 23:03:54 +0300 (EEST)
Message-ID: <1d1a230-552a-926a-a78d-26a750ff282@martin.st> (raw)
In-Reply-To: <20220620025702.7f040239c0de98c7492f6015@yahoo.com>

On Mon, 20 Jun 2022, dvhh wrote:

> On Sun, 19 Jun 2022 17:46:58 +0200
> Timo Rothenpieler <timo@rothenpieler.org> wrote:
>
>> On 17.06.2022 18:46, dvhh wrote:
>>> pkg_config fallback for SDL2 use 2.1.0 as max (excluded) version
>>> where the pkg_config specify 3.0.0
>>> Correcting fallback version to be in line with the pkg_config version
>>
>> Why? Any version the new versioning scheme will have a pkg-config file.
>
> I am cross-compiling for Windows aarch64 and noticed the discrepancy, pkg_config does not appear to be an option in that case.
>
> this is what I got from the log:
> -------------------
> test_pkg_config sdl2 sdl2 >= 2.0.1 sdl2 < 3.0.0 SDL_events.h SDL_PollEvent
> false --exists --print-errors sdl2 >= 2.0.1 sdl2 < 3.0.0
> -------------------

Instead of an aarch64-w64-mingw32-pkg-config, you can configure with 
--pkg-config=pkg-config, and set PKG_CONFIG_LIBDIR=<your/lib/pkgconfig>.

That said, this patch seems like a consistent followup to 
e5163b1d34381a3319214a902ef1df923dd2eeba - so either we apply this, or 
decide to scrap the non-pkgconfig fallback for this library. (Applying 
this patch in the meantime probably doesn't hurt, while deciding on 
whether pkg-config can be required here.)

// Martin

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  reply	other threads:[~2022-06-19 20:04 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-17 16:46 dvhh
2022-06-19 15:46 ` Timo Rothenpieler
2022-06-19 17:57   ` dvhh
2022-06-19 20:03     ` Martin Storsjö [this message]
2022-07-09 19:35       ` Marton Balint

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