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On 10/08/18 17:01, allan gottlieb wrote: |
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> If I now upgrade with |
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> |
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> gcc-config x86_64-pc-linux-gnu-7.3.0 |
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> env-update && source /etc/profile |
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> emerge --ask --oneshot sys-devel/libtool |
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> |
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> must I do a world update --emptytree as when converting to the 13.0 |
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> profile. |
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|
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It's recommended, but not something you have to do immediately. It's |
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best to do it when you don't need the machine (like overnight), but if |
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you happen to be using it while the world rebuild is going on, use these |
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in your make.conf: |
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|
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PORTAGE_NICENESS=19 |
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PORTAGE_IONICE_COMMAND="sh -c \"schedtool -D \${PID}; ionice -c 3 -p |
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\${PID}\"" |
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|
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(Make sure sys-process/schedtool is installed.) |
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|
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This makes sure the emerge process does not slow down your normal use of |
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the machine. |
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