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El Mie, 4 de Febrero de 2009, 16:39, Prado, Renato (R.P.) escribió: |
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>> My question can be put like this: Do binary distro's per package |
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>> optimiziations override the benefit of having arch specific |
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>> optimiziations that gentoo allows? |
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> Thinking about that... I guess a could future for future portage |
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> releases would be a USE flag the overrides the system's CFLAGS (besides |
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> -march) to what the package maintainer recommends. This would be |
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> interesting for processor-intensive stuff, like ffmpeg for example. This |
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> would also allow users to try some more dangerous flags only for packages |
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> were they are known to be safe. |
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Unless you mean a different thing, that can be achieved and |
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is already done in some packages. For example, mplayer has a |
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USE flag called custom-cflags which freely allow you to break |
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it as much as you want. |
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And if an ebuild bothers you filtering flags, you can always overlay |
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it and remove the filters. If you can't do that, you definitely |
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don't qualify to break your CFLAGS. |
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-- |
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Jesús Guerrero |