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Jarry schrieb am 30.03.2009 19:56: |
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> Hi, |
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> |
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> today after syncing I found new version of GCC being available, |
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> "emerge --pretend --update --deep --newuse world" shows: |
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> |
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> [ebuild NS ] sys-devel/gcc-4.3.2-r3 [4.1.2] USE="..." |
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> |
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> I found a "Gentoo GCC Upgrade Guide", but it deals with GCC 3.x, |
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> or 3.x->4.x. Should I follow that guide when upgrading 4.x version |
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> of GCC too? In a summary, the upgrade guide recommends this way: |
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> |
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> # emerge -uav gcc |
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> # gcc-config x86_64-pc-linux-gnu-4.3.2-r3 |
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> # env-update && source /etc/profile |
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> # emerge --oneshot -av libtool |
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> # emerge -eav system |
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> # emerge -eav world |
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> # emerge -aC =sys-devel/gcc-4.1.2 |
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> |
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> I'm asking just to be sure, because I have such a bad feeling, |
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> that screwing up gcc upgrade might render my system unusable... |
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> |
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> Jarry |
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> |
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> |
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|
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The recommendations in the section "General Upgrade Instructions" should |
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apply here. |
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|
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Another thing probably worth to mention is that some big packages (xorg, |
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mono, firefox, etc) are about to go stable in the near future. So it is |
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maybe a good idea to upgrade this packages in one go with the gcc |
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upgrade to avoid needlessly double compilation. |
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|
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-- |
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Daniel Pielmeier |