From: "Jörg Krause" <joerg.krause@embedded.rocks>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] package/libxslt: fix bfin compile
Date: Wed, 21 Sep 2016 22:35:09 +0200 [thread overview]
Message-ID: <1474490109.2295.0.camel@embedded.rocks> (raw)
In-Reply-To: <87intpro38.fsf@dell.be.48ers.dk>
On Mi, 2016-09-21 at 22:32 +0200, Peter Korsgaard wrote:
> >
> > >
> > > >
> > > > >
> > > > > >
> > > > > > "J?rg" == J?rg Krause <joerg.krause@embedded.rocks> writes:
>
> ?> A GCC bug is triggered when the compiler is run with an
> optimization level
> ?> '-Os/-O2/-O3' for the Blackfin architecture:
>
> ?> ```
> ?> error: unable to find a register to spill in class 'CCREGS'
> ?> ```
>
> ?> Workaround this bug by forcing an optimization level of '-O1' when
> building
> ?> libxslt for the Blackfin architecture.
>
> ?> See GCC bug report:
> ?> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77311
>
> ?> Signed-off-by: J?rg Krause <joerg.krause@embedded.rocks>
>
> Committed after adding references to the autobuilder failures,
> thanks.
Oh, I did it in v2, too. Thanks!
next prev parent reply other threads:[~2016-09-21 20:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-21 20:21 [Buildroot] [PATCH] package/libxslt: fix bfin compile Jörg Krause
2016-09-21 20:32 ` Peter Korsgaard
2016-09-21 20:35 ` Jörg Krause [this message]
2016-09-21 20:41 ` Peter Korsgaard
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