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Re: [PATCH] tests: remove all unportable uses of echo
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From: |
Jim Meyering |
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Subject: |
Re: [PATCH] tests: remove all unportable uses of echo |
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Date: |
Thu, 01 Apr 2010 19:07:01 +0200 |
Eric Blake wrote:
> On 04/01/2010 04:17 AM, Jim Meyering wrote:
>>
>> +sc_prohibit_echo_minus_en:
>> + @re='\<echo -[en]' \
>> + msg='do not use echo ''-e or echo ''-n; use printf instead' \
>> + $(_prohibit_regexp)
>
> This would be nice in gnulib, alongside the rule against test -a.
Yes, it's on my list.