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Re: [PATCH] m4sh: always re-exec with $CONFIG_SHELL, if it's set
From: |
Stefano Lattarini |
Subject: |
Re: [PATCH] m4sh: always re-exec with $CONFIG_SHELL, if it's set |
Date: |
Mon, 26 Dec 2011 11:31:03 +0100 |
On 12/07/2011 05:58 PM, Stefano Lattarini wrote:
> Hi Paul, thanks for your quick reply.
>
> On Monday 05 December 2011, Paul Eggert wrote:
>> On 12/05/11 11:26, Stefano Lattarini wrote:
>>> Ping? There is still interest in this?
>>
>> There's interest, yes, but alas I don't have the time
>> to work on it. It seems you've identified four issues
>> of which at least the first two should probably be
>> fixed before it's shipped with autoconf:
>>
>> http://lists.gnu.org/archive/html/autoconf-patches/2011-11/msg00004.html
>>
>> Can you come up with a patch that fixes the first two?
>>
> I will follow-up on this after the pending Automake release.
>
I've re-worked the patch into a three-patches series that addresses points [1]
and [3]. I find that point [2] is not so pressing anymore, now that automatic
re-execution is enabled only for autoconf-generated configure scripts and not
for all m4sh-generated scripts.
The three-patches series is attached. OK for master?
Regards,
Stefano
0001-m4sh-refactor-_AS_DETECT_BETTER_SHELL-for-future-cha.patch
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0002-m4sh-allow-forced-re-execution-with-CONFIG_SHELL-if-.patch
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0003-configure-will-re-execute-with-CONFIG_SHELL-if-it-s-.patch
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