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On 04/23/2013 01:27 PM, Tom Wijsman wrote: |
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> Maybe the question is rather why `repoman` takes 15 seconds on a quite |
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> fast system in a package folder that contains 2 ebuilds and 1 metadata. |
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> |
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> See the call graph for repoman at http://i.imgur.com/OQTUBdR.png. |
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> |
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> A third of the time, ~5 seconds, are spent on 60,000 - 70,000 calls to |
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> the function that is listed in the bottom; but the ebuilds barely |
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> list any dependencies. Why are there so much calls to this? |
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|
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There's lots of redundant repetition involved in repoman's iteration |
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over the profiles listed in profiles.desc. It may be possible to |
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optimize away the redundancy by taking advantage of all the things that |
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each of the profiles have in common. |
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-- |
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Thanks, |
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Zac |
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