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W dniu pon, 19.02.2018 o godzinie 06∶00 -0500, użytkownik Anthony G. |
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Basile napisał: |
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> On 2/19/18 5:49 AM, Michał Górny wrote: |
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> |
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> > 1. Runtime-switchable USE flags, |
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> |
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> I need to understand this. Where are the specs? |
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https://dev.gentoo.org/~ulm/pms/7-draft/pms.html#x1-670007.3 |
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Long story short, IUSE_RUNTIME specifies extra USE flags that do not |
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require rebuilding the package and whose status can be updated in place |
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(provided that the necessary dependencies are installed). |
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Implementation-wise, I think you would need to find the place where |
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Portage decides to rebuild package because of use flag changes (either |
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due to deps, --changed-use or --newuse). You'd have to check if all |
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changed flags belong in IUSE_RUNTIME and if that's the case (and there |
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is no other reason to rebuild), use a new 'update-in-place' state |
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instead of 'rebuild'. |
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-- |
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Best regards, |
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Michał Górny |
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