PREIN

/bin/sh

# We must deinstall these info files since they're merged in
# coreutils.info. else their postun'll be run too late
# and install-info will fail badly because of duplicates
for file in sh-utils textutils fileutils; do
  if [ -f /usr/share/info/$file.info.* ]; then
    /sbin/install-info --delete /usr/share/info/$file.info --dir=/usr/share/info/dir &> /dev/null || :
  fi
done

PREUN

/bin/sh

if [ $1 = 0 ]; then
  if [ -f /usr/share/info/coreutils.info.* ]; then
    /sbin/install-info --delete /usr/share/info/coreutils.info /usr/share/info/dir || :
  fi
fi

POSTIN

/bin/sh

/bin/grep -v '(sh-utils)\|(fileutils)\|(textutils)' /usr/share/info/dir > \
  /usr/share/info/dir.rpmmodify || exit 0
    /bin/mv -f /usr/share/info/dir.rpmmodify /usr/share/info/dir
if [ -f /usr/share/info/coreutils.info.* ]; then
  /sbin/install-info /usr/share/info/coreutils.info /usr/share/info/dir || :
fi