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Hi, |
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today I upgraded gcc from 4.4.5 to the last stable version |
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4.5.3-r1. I followed "Gentoo GCC Upgrade Guide": |
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|
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# emerge -uav gcc |
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# gcc-config 2 |
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# env-update && source /etc/profile |
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# emerge --oneshot libtool |
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|
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# emerge --depclean |
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# revdep-rebuild |
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|
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But at the and I noticed gcc 4.4 has not been unmerged |
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and my "world" file is somehow larger. To my surprise, |
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it contains these lines: |
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|
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sys-devel/gcc |
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sys-devel/gcc:4.4 |
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|
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I did full backup before, so I compared world-file before |
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and after gcc-upgrade just to find out, these two lines |
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have been really inserted now, during gcc-upgrade. And my |
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question is: what does it mean? Does my system need now |
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both gcc 4.4 and 4.5? Why is actually gcc in world-file, |
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when it is part of system? |
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|
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Jarry |
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|
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-- |
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