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37 lines
1.3 KiB
Bash
37 lines
1.3 KiB
Bash
#!/bin/sh
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# Copyright (C) 2003, 2005 MySQL AB
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# Use is subject to license terms
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Library General Public
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# License as published by the Free Software Foundation; version 2
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# of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Library General Public License for more details.
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#
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# You should have received a copy of the GNU Library General Public
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# License along with this library; if not, write to the Free
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# Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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# MA 02110-1335 USA
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#
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# preflight - 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 previously 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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