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On Thursday 30 June 2005 02:58 pm, Donnie Berkholz wrote: |
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> Caleb Tennis wrote: |
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> > DEPEND="$(qt_min_version 3.0)" |
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> > or |
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> > DEPEND="qt? ( $(qt_min_version 3.1.2-r2) )" |
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> > |
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> > And the eclass will expand out all Qt3 ebuilds which satisfy the |
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> > statement. |
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> |
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> I'm no expert on portage, but running random functions in DEPEND sounds |
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> like a bad idea. |
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|
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it depends on the information that the function acts upon ... |
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|
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if the results depend on stuff that is installed (i.e. things in /var/db/pkg) |
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or env vars the user manipulates (like $SOME_FOO), then that's bad ... if the |
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results depend on a variable that changes across ebuilds but retains the same |
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value in a specific ebuild (like $PN or $PV), that is OK |
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-mike |
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-- |
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