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Re: [PATCH 4/4] Work around DJGPP shell function return bug with command
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From: |
Eli Zaretskii |
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Subject: |
Re: [PATCH 4/4] Work around DJGPP shell function return bug with command substitutions. |
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Date: |
Sun, 13 Sep 2009 22:48:56 +0300 |
> Date: Sun, 13 Sep 2009 21:18:37 +0200
> From: Ralf Wildenhues <address@hidden>
>
> DJGPP bash 2.04 has a bug in that `return $ac_retval' done in a
> shell function which also contains a command substitution causes
> the shell to barf. For more details see
> <http://www.delorie.com/djgpp/mail-archives/browse.cgi?p=djgpp/2006/08/08/16:37:27>.
That's an old post. The latest is here, and it includes a solution:
http://www.delorie.com/djgpp/mail-archives/browse.cgi?p=djgpp-workers/2009/09/09/14:34:54
http://www.delorie.com/djgpp/mail-archives/browse.cgi?p=djgpp-workers/2009/09/09/03:35:08
> +Details are not unclear; to work around the issue, you can use
You probably meant "details are unclear". However, given the above
URLs, I think the details are quite clear now.
Thanks.
- Re: [PATCH 1/4] DJGPP fix: Do not redirect standard input in configure scripts., (continued)
[PATCH 2/4] DJGPP fix: do not try to source /dev/null as cache or site file., Ralf Wildenhues, 2009/09/13
[PATCH 3/4] DJGPP fix: remove both conftest and conftest.exe., Ralf Wildenhues, 2009/09/13
[PATCH 4/4] Work around DJGPP shell function return bug with command substitutions., Ralf Wildenhues, 2009/09/13
Re: DJGPP support in Autoconf, Eli Zaretskii, 2009/09/13