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List:       gentoo-dev
Subject:    [gentoo-dev] emerge update --world - solution
From:       Thilo Bangert <thilo.bangert () gmx ! net>
Date:       2002-03-31 18:18:28
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Hi,

this is my solution for the missing --world in emerge
it's a quick hack and thanks go out to vitaly from whose qpkg i 
shamelessly stole the sed script

-- 
regards
Thilo
["update-world" (application/x-shellscript)]

#!/bin/bash
#
# a script to make emerge do an update on all installed ebuilds when possible
# this does not work if you have
#  - masked package installed
#  - packages that need to be updated require ebuilds not yet in portage (in my case: \
kbiff) #  - packages installed that can't be found in your tree
#
# this is because portage>=1.8.9 gives a fatal error when encountering an ebuild \
which it cant find in the tree #
# NO WARRANTY! USE AT OWN RISK!
# This program is distributed under the terms of GPL version 2.
# copyright by Thilo Bangert <thilo.bangert@gmx.net>
# Odense, 20020331 - happy easter

while [ $# -gt 0 ]
do
    a=$1
    shift
    case "$a" in
	--pretend)
	    pretend=y
	;;
	--fetchonly)
	    fetchonly=y
	;;
	-h|--help)
	    usage=y
	;;
    esac
done

if [ "$usage" ]
then
    echo "
    -h             this help message
       --help
    
    --pretend      do not actually perform the update
    
    --fetchonly    only fetch the sources    
    "
    exit 1
fi


if [ "$fetchonly" ]
then
    emerge --fetchonly --update `/usr/lib/portage/bin/pkglist | sed -e 's:-r[0-9]*::' \
-e 's:-[^-]*$::' | sort` elif [ "$pretend" ]
then
    emerge --pretend --update `/usr/lib/portage/bin/pkglist | sed -e 's:-r[0-9]*::' \
-e 's:-[^-]*$::' | sort` else
    emerge --update `/usr/lib/portage/bin/pkglist | sed -e 's:-r[0-9]*::' -e \
's:-[^-]*$::' | sort` fi



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