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Frank Peters posted on Wed, 26 May 2010 20:35:12 -0400 as excerpted: |
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> In my opinion, package.provided should accomplish just what the name |
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> implies. It should indicate that the Gentoo user has compiled his own |
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> version of an ebuild (for whatever reason) and if a newer ebuild exists, |
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> regardless of dependencies, this should be indicated to the user (as it |
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> is with a normally emerged ebuild). |
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|
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You're right, there's some collision between the name and assumptions for |
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package.provided, and the assumptions for ordinary dependency resolution |
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vs. those for --deep. The package.provided functionality definitely |
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assumes that users do NOT want --deep functionality in regard to it. |
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|
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FWIW, I prefer the current functionality, and actually, for the few |
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packages I place in package.provided, this is what I have, with the |
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obvious implications: |
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|
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sys-kernel/gentoo-sources-2.6.999 |
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mail-mta/ssmtp-999 |
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mail-client/mailx-999 |
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x11-apps/xsm-999 |
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x11-terms/xterm-999 |
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|
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Given the 999 version numbers, it's pretty obvious that my intent is don't |
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EVER merge these. But actually, the kernel is the only one I actually |
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/do/ provide on my own. The others I simply don't want on my system, and |
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arguably they shouldn't be dependencies of anything I have installed, at |
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all. |
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|
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I avoid busybox too, with this entry in the packages file since it's a |
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profile dependency: |
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|
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-*sys-apps/busybox |
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|
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I used to do similar with ssh, when I only had the single stand-alone |
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system, but now I use ssh to copy updates to my netbook, from the build |
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image on my main machine, so I obviously have it installed on both. But |
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why it's part of the default profile, I don't know, and by virtue of the |
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packages file, it wasn't, here, for many years. |
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|
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But I can see that if people are installing a particular version manually, |
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and putting that specific version in package.provided to tell portage |
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about it, they'd expect to be notified on --update --deep when an update |
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came along, just as they'd normally be upgraded if it were installed |
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normally (except that they'd only be notified, not auto-upgraded, with |
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package.provided, because portage couldn't auto-remove the previous |
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version like it'd do if it installed the package, so that'd have to be |
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done manually). |
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|
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-- |
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Duncan - List replies preferred. No HTML msgs. |
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"Every nonfree program has a lord, a master -- |
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and if you use the program, he is your master." Richard Stallman |