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Gmail posted on Wed, 10 Jun 2015 18:23:23 +0200 as excerpted: |
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> Hi, i'm using systemd without virtual/udev installed, but when i try to |
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> update system an error message blocks emerge: |
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> |
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> emerge: there are no ebuilds built with USE flags to satisfy |
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> ">=virtual/udev-208[gudev]". |
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> !!! One of the following packages is required to complete your request: |
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> - virtual/udev-215::gentoo (Missing IUSE: gudev) |
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> (dependency required by "sys-fs/udisks-2.1.3::gentoo" [installed]) |
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> (dependency required by [... ultimately gnome, in @world] |
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See this entry in the virtual/udev changelog: |
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*udev-215 (29 Jul 2014) |
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29 Jul 2014; Samuli Suominen <ssuominen@g.o> +udev-215.ebuild: |
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New virtual version wrt #518416 for package managers with no proper |
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in-place dependency handling. |
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If you visit that bug, you'll see a rather similar error message. The |
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technical problem is static vs. dynamic deps, tho that's a rather longer |
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and hairier debate than you're likely to be interested in. (See the |
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gentoo-dev list from about that period or shortly thereafter if you /are/ |
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interested in the hairy details.) |
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The fix, short version, is that your version of udisks is outdated. |
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2.1.3 isn't in the tree any longer, it's now 2.1.4, and 2.1.4 doesn't |
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have the dep on virtual/udev[gudev], as it has been replaced with a |
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straight virtual/udev dep, plus a virtual/libgudev:= (subslot-based) dep. |
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So update udisks. Note that you may have to install both the udev and |
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libgudev virtuals (and possibly some other packages) at the same time as |
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you update udisks, in ordered to have all the deps satified at the same |
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time, since otherwise the older version of some package or another might |
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block updating the one's you're trying to update together. |
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If you use emerge's --deep option when you use --update (particularly if |
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used with --newuse), it tends to catch and automatically handle many but |
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not all of these situations. Sometimes you have to manually remerge |
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another package that does /not/ have an update waiting, at the same time. |
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Of course that's just solving the problem for udisks. It's possible that |
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once you have it set to upgrade at the same time, you'll run into the |
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same problem with another package, and will have to add it as well. |
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That's the reason for the "and possibly some other packages" |
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parenthetical above. |
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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 |
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