POSTIN

/bin/sh

/sbin/install-info /usr/share/info/rx.info \ 
    /usr/share/info/dir 2>/dev/null || :

POSTUN

/bin/sh

if [ "$1" = 0 ]; then
  /sbin/install-info --delete /usr/share/info/rx.info \
    /usr/share/info/dir 2>/dev/null || :
fi