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16.10.2013, 07:49, "heroxbd@×××××.com" <heroxbd@×××××.com>: |
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> Christopher Friedt <chrisfriedt@×××××.com> writes: |
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> |
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>> šI'd like to copy the entire prefix directory (currently |
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>> š${HOME}/Gentoo) to a different directory (actually, to a different |
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>> šdirectory on somebody else's machine). |
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>> |
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>> šKnowing that many binaries have rpaths directly hard-coded, and that a |
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>> šlot of shebangs (#!) in scripts are modified by the prefix hooks in |
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>> športage, is there an easy way to do this. |
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>> |
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>> šE.g. copy prefix directory contents to new machine, run script to fix |
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>> šall rpaths and shebangs |
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> |
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> Suppose the old Prefix is BPREFIX and new one EPREFIX, I'll do it like |
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> this: |
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> |
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> mv $BPREFIX $EPREFIX |
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> ln -s $EPREFIX $BPREFIX |
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> export PORTAGE_OVERRIDE_EPREFIX=$EPREFIX |
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> emerge portage binutils-config |
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> emerge -e @system |
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> emerge -e @world |
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> sed -i "s,$BPREFIX,$EPREFIX,g" $EPREFIX/startprefix |
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> rm $BPREFIX |
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|
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Actually, if one can keep symlink $BPREFIX, first two lines are enough (I'm using this setup) |
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|
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-- |
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Regards, |
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Konstantin |
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