PREUN
/bin/sh
if [ "$1" -eq "0" ]; then
pear uninstall --nodeps --ignore-errors --register-only \
Net_IPv4 >/dev/null || :
fi
POSTIN
/bin/sh
pear install --nodeps --soft --force --register-only \
/usr/share/pear/packages/Net_IPv4.xml >/dev/null || :
