Re: [Qemu-devel] [PATCH] configure: Fix evaluation of config-host.mak in create_config

[Jan Kiszka <jan.kiszka@web.de>]

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Aurelien Jarno wrote:
> On Sat, Jun 12, 2010 at 02:25:10PM +0200, Jan Kiszka wrote:
>> Aurelien Jarno wrote:
>>> On Fri, Jun 11, 2010 at 10:58:29PM +0200, Jan Kiszka wrote:
>>>> From: Jan Kiszka <jan.kiszka@siemens.com>
>>>>
>>>> Only match on true dir variable assignments, avoid generating garbage
>>>> due to the "# Configured with: ..." line which may contain "*dir=" as
>>>> well.
>>> Wouldn't it be better to skip all lines starting with '#', as this
>>> problem might happen again after some more changes?
>>>
>>> Or maybe we should do both.
>> This is what the patch (implicitly) does.
> 
> Yes, but only for this line. What I mean is something more generic
> like:
> 
> "#"*) # comment
>     continue
>     ;;
> 

IMO, that would only paper over suboptimally expressed patterns for the
other line evaluations.

Jan


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