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On Wed, 2009-03-25 at 17:47 +0100, Fabian Groffen wrote: |
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> > You can't expect $D to be available in depend phase/source time, so ED |
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> > will be wrong. I think especially Paludis will be strict in this, I was |
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> > told Portage just exports it, but that's luck. |
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> > |
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> > See PMS, page 63. ROOT is actually also a problem since it is defined |
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> > only to be available in pkg_*. That leaves us with EPREFIX. |
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> |
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> Alternative is to get EPREFIX, ED and EROOT in EAPI=3, which is just as |
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> preparation for Prefix. Then with prefix.eclass, we can just require |
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> EAPI=3. That sucks too. |
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In EAPI<3 we could go with $ROOT$EPREFIX, $D$EPREFIX, |
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and in EAPI>=3 with $EROOT, $ED ? |
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So prefix.eclass would just need to do this in global-scope: |
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[[ ${EPREFIX+set} = 'set' ]] || export EPREFIX='' |
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/haubi/ |
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-- |
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Michael Haubenwallner |
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Gentoo on a different level |
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