File: php4.preinst

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php4 4.0.3pl1-0potato3
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#! /bin/sh
# preinst script for php4
#
# see: dh_installdeb(1)

set -e

# summary of how this script can be called:
#        * <new-preinst> `install'
#        * <new-preinst> `install' <old-version>
#        * <new-preinst> `upgrade' <old-version>
#        * <old-preinst> `abort-upgrade' <new-version>

case "$1" in
    install|upgrade)
        if [ "$1" = "upgrade" ] ; then
	  if dpkg --compare-versions "$2" lt 4.0.2-6 ; then
	    if ! (echo "$2" | grep -q potato) ; then
  	      echo "WARNING: Due to changes in glibc 2.1.94 starting with 4.0.2-7 release"
              echo "DB files have an incompatible format. If you use DB module please"
              echo "backup existing files and recreate them after upgrade."
	      echo
              echo "Please press <ENTER> to continue..."
  	      read KEYPRESS
	    fi
	  fi
        fi
    ;;

    abort-upgrade)
    ;;

    *)
        echo "preinst called with unknown argument \`$1'" >&2
        exit 0
    ;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0