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Date: Wed, 29 Jul 2015 11:08:17 +0800
From: Rongqing Li <rongqing.li@windriver.com>
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To: "Burton, Ross" <ross.burton@intel.com>
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Cc: Patches and discussions about the oe-core layer
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Subject: Re: [PATCH][resend] perl: fix build failure if building dir has the "blib" string
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On 2015年07月28日 20:53, Burton, Ross wrote:
>
> On 27 July 2015 at 02:01, Rongqing Li <rongqing.li@windriver.com
> <mailto:rongqing.li@windriver.com>> wrote:
>
>     I think we can merge this patch.
>
>     I open a defect and submit this patch, as a result, noone knows
>     what this line can fix.
>
>
>     https://rt.perl.org/Public/Bug/Display.html?id=125603
>
>
> Reading the bug it seems a more upstream-friendly fix (i.e. one that
> they would also accept and have in fact asked for) would be to change
> the regex to /\bblib\b/. This solves the problem of building in paths
> that contain the substring "blib" *and* retains the intent of the logic.
>


it can not fix all issues to replace /blib/ with /\bblib\b/.

/\bblib\b/ will make the building path "/tmp/xxxxblibyy/" work.
but if the building path has sub-dir blib, it does not work,
like /tmp/blib/
since \b is anchor in perl

I have update the perl bug report

https://rt.perl.org/Public/Bug/Display.html?id=125603

-R

> Ross

-- 
Best Reagrds,
Roy | RongQing Li