From: James Almer <jamrial@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH] configure: warn when threading is disabled
Date: Tue, 3 Oct 2023 10:40:12 -0300
Message-ID: <8c23ed79-36e4-45b4-8346-f0ba2ba04d8e@gmail.com> (raw)
In-Reply-To: <20231003133720.8458-1-anton@khirnov.net>
On 10/3/2023 10:37 AM, Anton Khirnov wrote:
> Explicitly state what the implications of this are.
> ---
> configure | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/configure b/configure
> index 8a1a1b8584..5ba2698798 100755
> --- a/configure
> +++ b/configure
> @@ -7493,6 +7493,12 @@ check_deps $CONFIG_LIST \
>
> enabled threads && ! enabled pthreads && ! enabled atomics_native && die "non pthread threading without atomics not supported, try adding --enable-pthreads or --cpu=i486 or higher if you are on x86"
>
> +enabled threads || warn \
> + "Threading support was disabled or is not available on this platform." \
nit: The target platform
> + "This means that not only is this build not multi-threaded, but also" \
> + "that the libraries from this build MUST NOT be used in a multi-threaded"\
> + "environment."
> +
> case $target_os in
> haiku)
> disable memalign
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next prev parent reply other threads:[~2023-10-03 13:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-03 13:37 Anton Khirnov
2023-10-03 13:40 ` James Almer [this message]
2023-10-03 14:04 ` Anton Khirnov
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