Re: Current perf tool does not compile anymore on RHEL6

From: Jiri Olsa
Date: Mon Sep 24 2012 - 08:05:29 EST


On Mon, Sep 24, 2012 at 12:28:04PM +0200, Jiri Olsa wrote:
> On Tue, Sep 18, 2012 at 10:29:48AM -0700, Andi Kleen wrote:
> >
> > Presumably flex-2.5.35-8.el6.x86_64 doesn't support YY_EXTRA
> >
> > Problem started with
> >
> > commit 90e2b22dee908c13df256140a0d6527e3e8ea3f4
> > Author: Jiri Olsa <jolsa@xxxxxxxxxx>
> > Date: Fri Jun 15 14:31:40 2012 +0800
> >
> > perf/tool: Add support to reuse event grammar to parse out terms
> >
> >
> > Unfortunately needs several other patches reverted too to revert.
>
> sry for late answer I was out last week,
>
> it's strange since we build 6.3 perf on regular basis,
> I'll check..
>
> jirka

hm, it builds ok for me with:

# rpm -qa | egrep "(flex|bison)"
flex-2.5.35-8.el6.x86_64
bison-2.4.1-5.el6.x86_64

Do you still have the issue?

jirka
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