forked from pool/ispell
78 lines
2.6 KiB
Plaintext
78 lines
2.6 KiB
Plaintext
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#! /bin/bash
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# Copyright (c) 2002 SuSE Linux AG, Nuernberg, Germany. All rights reserved.
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#
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# Author: Egmont Koblinger <egmont@suselinux.hu>
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#
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# This module maintains a symlink `english' pointing to either `american'
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# or `british'.
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: ${ROOT:=""}
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: ${UID:="$(id -ru)"}
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# check if we are started as root
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# only one of UID and USER must be set correctly
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if test "$UID" != 0 -a "$USER" != root; then
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echo "You must be root to start $0."
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exit 1
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fi
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test -f $ROOT/etc/sysconfig/language || { echo "No /etc/sysconfig/language found." && exit 1 ; }
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. $ROOT/etc/sysconfig/language
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test -f $ROOT/etc/sysconfig/ispell || { echo "No /etc/sysconfig/ispell found." && exit 1 ; }
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. $ROOT/etc/sysconfig/ispell
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# which dictionaries are installed?
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if [ -f $ROOT/usr/lib/ispell/american.hash -a -f $ROOT/usr/lib/ispell/american.aff ]; then
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INSTALLED_AMERICAN="yes"
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else
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INSTALLED_AMERICAN="no"
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fi
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if [ -f $ROOT/usr/lib/ispell/british.hash -a -f $ROOT/usr/lib/ispell/british.aff ]; then
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INSTALLED_BRITISH="yes"
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else
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INSTALLED_BRITISH="no"
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fi
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# where should the link point to?
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LINK_TO="none"
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if [ "$INSTALLED_AMERICAN" = "yes" -a "$INSTALLED_BRITISH" = "no" ]; then
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LINK_TO="american"
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elif [ "$INSTALLED_AMERICAN" = "no" -a "$INSTALLED_BRITISH" = "yes" ]; then
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LINK_TO="british"
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elif [ "$INSTALLED_AMERICAN" = "yes" -a "$INSTALLED_BRITISH" = "yes" ]; then
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for dict in $ENGLISH_DICTIONARY; do
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if [ "$dict" = "system" ]; then
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case "$RC_LANG" in
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en_GB*) dict="british" ;;
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en*) dict="american" ;;
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*) continue ;;
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esac
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fi
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if [ -f $ROOT/usr/lib/ispell/$dict.hash -a -f $ROOT/usr/lib/ispell/$dict.aff ]; then
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LINK_TO="$dict"
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break
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fi
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done
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fi
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if [ "$LINK_TO" = "none" ]; then
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# remove the links if necessary and if possible (modern `test' uses access(2))
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test -L $ROOT/usr/lib/ispell/english.hash -a -w $ROOT/usr/lib/ispell/ && \
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rm -f $ROOT/usr/lib/ispell/english.hash
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test -L $ROOT/usr/lib/ispell/english.aff -a -w $ROOT/usr/lib/ispell/ && \
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rm -f $ROOT/usr/lib/ispell/english.aff
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else
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# create the symbolic links otherwise
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test ! -e $ROOT/var/lib/dict/english.hash -o -L $ROOT/var/lib/dict/english.hash && \
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ln -sf $ROOT/usr/lib/ispell/$LINK_TO.hash $ROOT/var/lib/dict/english.hash
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test ! -e $ROOT/var/lib/dict/english.aff -o -L $ROOT/var/lib/dict/english.aff && \
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ln -sf $ROOT/usr/lib/ispell/$LINK_TO.aff $ROOT/var/lib/dict/english.aff
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test ! -e $ROOT/usr/lib/ispell/english.hash -a -w $ROOT/usr/lib/ispell/ && \
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ln -sf $ROOT/var/lib/dict/english.hash $ROOT/usr/lib/ispell/english.hash
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test ! -e $ROOT/usr/lib/ispell/english.aff -a -w $ROOT/usr/lib/ispell/ && \
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ln -sf $ROOT/var/lib/dict/english.aff $ROOT/usr/lib/ispell/english.aff
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fi
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exit 0
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