File: preinstall.sh

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mysql-dfsg 4.0.24-10sarge3
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#!/bin/sh
#
# preinstall - this script will be executed before the MySQL PKG
# installation will be performed.
#
# If this package has been compiled with a prefix ending with "mysql" (e.g.
# /usr/local/mysql or /opt/mysql), it will rename any previosuly existing
# directory with this name before installing the new package (which includes
# a symlink named "mysql", pointing to the newly installed directory, which
# is named mysql-<version>)
#

PREFIX="@prefix@"
BASENAME=`basename $PREFIX`

if [ -d $PREFIX -a ! -L $PREFIX -a $BASENAME = "mysql" ] ; then
	mv $PREFIX $PREFIX.bak
fi