PREUN
/bin/sh
[ $1 = 0 ] && /sbin/install-info --delete /usr/share/info/libIDL.info.gz /usr/share/info/dir || :
POSTIN
/bin/sh
/sbin/install-info /usr/share/info/libIDL.info.gz /usr/share/info/dir || :
/bin/sh
[ $1 = 0 ] && /sbin/install-info --delete /usr/share/info/libIDL.info.gz /usr/share/info/dir || :
/bin/sh
/sbin/install-info /usr/share/info/libIDL.info.gz /usr/share/info/dir || :