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Re: autoconf ^M vs echo+tr
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From: |
Ralf Wildenhues |
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Subject: |
Re: autoconf ^M vs echo+tr |
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Date: |
Wed, 8 Apr 2009 08:09:34 +0200 |
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User-agent: |
Mutt/1.5.18 (2008-05-17) |
Hello Török,
* Török Edwin wrote on Tue, Apr 07, 2009 at 10:02:00PM CEST:
> Regenerating configure with version 2.63 gives me:
> -ac_cr=`echo X | tr X '\015'`
> +ac_cr='^M'
>
> I thought the echo + tr was more portable, and it also works better with
> various tools that adjust newlines (like SVN with certain props set).
Yes. You seem to have moved from an Autoconf version newer than 2.63
back to 2.63.
Cheers,
Ralf