POSTIN

/bin/sh

ln -snf linux-2.2.20 /usr/src/linux22

POSTUN

/bin/sh

if [ -L /usr/src/linux22 ]; then 
    if [ `ls -l /usr/src/linux22 | awk '{ print $11 }'` = "linux-2.2.20" ]; then
	[ $1 = 0 ] && rm -f /usr/src/linux22
    fi
fi
exit 0

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