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On 05/07/2012 11:26 AM, Ulrich Mueller wrote: |
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>> REQUIRED_USE="webkit? ( gtk ) !webkit? ( !gtk ) gtk? ( webkit ) !gtk? ( |
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>> !webkit )" |
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> |
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>> It's pretty awkward with the existing operators, but we could extend |
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>> the REQUIRED_USE syntax to support an equivalent operator in a |
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>> future EAPI. |
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> |
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> As far as I can see, it is equivalent to: |
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> |
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> REQUIRED_USE="^^ ( webkit !qt )" |
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> |
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> (or analog for the gtk case). But see above. |
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Ah, that's right. This would another good example for the dev manual, |
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like the one from bug 399069 [1]. |
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[1] https://bugs.gentoo.org/show_bug.cgi?id=399069 |
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-- |
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Thanks, |
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Zac |