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On Mon, 19 Nov 2007 01:19:06 +0200 |
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~/Timur Aydin wrote: |
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> Hello, |
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> |
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> How would I go about rebuilding all installed packages, except gcc? I |
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> suppose I could do "emerge --emptytree world", but that would also |
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> merge gcc, which I don't want, because I want to be sure that the |
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> whole system is rebuilt with the same compiler. |
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> |
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> Any help is appreciated... |
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> |
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> -- |
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> Timur Aydin |
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I'm not an emerge expert but perhaps the following idea will be helpful: |
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/var/lib/world has a (partial) list of installed packages. You could |
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do something like: |
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cat /var/lib/world | grep -v /gcc$ | xargs emerge |
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which would emerge all the packages (except for gcc). You could add |
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flags "-d" to include dependent packages as well. Of course |
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dependencies would bring in some packages multiple times, so you might |
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want to use sort and uniq, which leads to: |
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cat cat /var/lib/world | \ |
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grep -v /gcc$ | \ |
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xargs emerge -d -p | \ |
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sort -u | \ |
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xargs emerge |
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Hope this idea helps towards a solution for you! |
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Regards, |
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|
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David |
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-- |
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