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Re: ac 2.68 - AC_LANG_SOURCE
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From: |
Ralf Wildenhues |
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Subject: |
Re: ac 2.68 - AC_LANG_SOURCE |
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Date: |
Sat, 2 Apr 2011 23:11:35 +0200 |
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User-agent: |
Mutt/1.5.20 (2010-08-04) |
Hi Jan,
* Jan Engelhardt wrote on Sat, Apr 02, 2011 at 08:25:49PM CEST:
> AC_LINK_IFELSE(AC_LANG_SOURCE([int main(void) { return 0; }]))
>
> Adding [ ] around AC_LANG_SOURCE would fix it, but I don't see this
> extra quoting being normally required.
It is required, your assumption is not right.
In many cases the normal quoting rules are not strict, but in this case
they now have become so. See 'info Autoconf "Quotation Rule Of Thumb"'.
Thanks,
Ralf