linux-kernel - Re: [PATCH] x86: Fix mkcapflags.sh bash-ism again

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Message-ID: <20150511135333.GA5045@gmail.com>
Date:	Mon, 11 May 2015 15:53:33 +0200
From:	Ingo Molnar <mingo@...nel.org>
To:	sylvain.bertrand@...il.com
Cc:	x86@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] x86: Fix mkcapflags.sh bash-ism again


* sylvain.bertrand@...il.com <sylvain.bertrand@...il.com> wrote:

> On Mon, Apr 27, 2015 at 03:21:02PM +0000, sylvain.bertrand@...il.com wrote:
> > While compiling linux, dash shell reports a bash-ism:
> > 
> > /src/linux-4.0/arch/x86/kernel/cpu/mkcapflags.sh: 9: /src/linux-4.0/arch/x86/kernel/cpu/mkcapflags.sh: Syntax error: "(" unexpected
> > 
> > See:
> > http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_09_05
> > 
> > Cc: Ingo Molnar <mingo@...nel.org>
> > Signed-off-by: Sylvain BERTRAND <sylvain.bertrand@...il.com>
> > ---
> > Forgot that fix:
> > --- a/arch/x86/kernel/cpu/mkcapflags.sh
> > +++ b/arch/x86/kernel/cpu/mkcapflags.sh
> > @@ -6,7 +6,7 @@
> >  IN=$1
> >  OUT=$2
> >  
> > -function dump_array()
> > +dump_array()
> >  {
> >  	ARRAY=$1
> >  	SIZE=$2
> 
> What's up with this patch?

It's upstream, as commit:

  e85bd9892c4f x86/build: Fix mkcapflags.sh bash-ism

thanks,

	Ingo
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