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On 11/22/05, Neil Bothwick <neil@××××××××××.uk> wrote: |
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> The first command won't do anything, -D doesn't take account of of USE or |
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> CFLAG changes. |
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It will update gcc or any dependancies of gcc to the current version. |
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Unless one of those things have been updated, there is no need to |
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build anything more than once, because the code produced by gcc |
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doesn't change based on the CFLAGS/CHOST/USE settings that _gcc_ was |
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compiled with. |
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emerge -uD system && emerge -e world is sufficient. |
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-Richard |
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-- |
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