27 lines
603 B
Bash
27 lines
603 B
Bash
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#!/bin/sh
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set -e
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# parallel jobs to speed up configure runs etc.
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# but only half as many if CPU cores > 4
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CPUS=$(nproc)
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[ $CPUS -ge 4 ] && JOBS="--jobs $((CPUS/2))"
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emerge --ask --update --deep --newuse --keep-going --accept-properties=-interactive --with-bdeps=y ${JOBS} world
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echo "Going to remove unneeded packages ..."
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emerge --depclean
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if [ -x $(which localepurge) ]; then
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echo "Removing unneeded locales..."
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localepurge
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fi
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echo "Fixing dependencies..."
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revdep-rebuild -i
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echo "Updating eix cache..."
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eix-update -q
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echo "Cleaning up archives.."
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eclean -q -d packages
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eclean -q -d distfiles
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