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Date: Wed, 26 Oct 2005 19:26:20 +0600
From: Norguhtar <sauron@infocentr.ru>
Organization: Infocentr
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To: gentoo-dev@lists.gentoo.org
Subject: Re: [gentoo-dev] how get flag from emerge apps
References: <435F178B.50600@infocentr.ru> <20051026131718.GB18059@toucan.gentoo.org>
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Mike Frysinger wrote:

>On Wed, Oct 26, 2005 at 11:43:39AM +0600, Norguhtar wrote:
>  
>
>>http://bugs.gentoo.org/show_bug.cgi?id=110171
>>
>>How obtain USE flags from emerged apps? But when i'm changed flags end 
>>emerge -vp package, emerge report about change in flags and highlited 
>>flag at green.
>>    
>>
>
>inherit eutils
>...
>if ! built_with_use virtual/php gd ; then
>	eerror "Rebuild php with USE=gd"
>	die "we require gd in php"
>fi
>-mike
>  
>
10x. It's very usefull.
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