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19 lines
585 B
Bash
19 lines
585 B
Bash
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#!/bin/sh
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#
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# preinstall - this script will be executed before the MySQL PKG
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# installation will be performed.
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#
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# If this package has been compiled with a prefix ending with "mysql" (e.g.
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# /usr/local/mysql or /opt/mysql), it will rename any previosuly existing
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# directory with this name before installing the new package (which includes
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# a symlink named "mysql", pointing to the newly installed directory, which
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# is named mysql-<version>)
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#
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PREFIX="@prefix@"
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BASENAME=`basename $PREFIX`
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if [ -d $PREFIX -a ! -L $PREFIX -a $BASENAME = "mysql" ] ; then
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mv $PREFIX $PREFIX.bak
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fi
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