From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v2] ffmpeg: fix bfin compile
Date: Mon, 22 Aug 2016 17:21:31 +0200 [thread overview]
Message-ID: <20160822172131.222e06fe@free-electrons.com> (raw)
In-Reply-To: <20160821221421.GA7744@waldemar-brodkorb.de>
Hello,
On Mon, 22 Aug 2016 00:14:22 +0200, Waldemar Brodkorb wrote:
> A gcc bug is triggered when Os/O2/O3 is used to compile the function.
> Just force O1 for the problematic function for Blackfin.
> See gcc bug report:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77311
>
> Fixes:
> http://autobuild.buildroot.net/results/1118d568959006b7f973761884fd3f4b63be19b1/
>
> Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
> ---
> v1 -> v2:
> - report bug to gcc project add SoB to patch, requested by Thomas Petazzoni
> ---
> .../ffmpeg/0013-bfin-disable-optimization.patch | 26 ++++++++++++++++++++++
> 1 file changed, 26 insertions(+)
> create mode 100644 package/ffmpeg/0013-bfin-disable-optimization.patch
Applied to master, thanks.
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
prev parent reply other threads:[~2016-08-22 15:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-21 22:14 [Buildroot] [PATCH v2] ffmpeg: fix bfin compile Waldemar Brodkorb
2016-08-22 15:21 ` Thomas Petazzoni [this message]
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