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comp_err - compile MySQL error message file


comp_err [options]


comp_err creates the errmsg.sys file that is used by mysqld to determine the error
messages to display for different error codes. comp_err normally is run automatically
when MySQL is built. It compiles the errmsg.sys file from the plaintext file located at
sql/share/errmsg.txt in MySQL source distributions.

comp_err also generates mysqld_error.h, mysqld_ername.h, and sql_state.h header files.

For more information about how error messages are defined, see the MySQL Internals

Invoke comp_err like this:

shell> comp_err [options]

comp_err supports the following options.

· --help, -?

Display a help message and exit.

· --charset=path, -C path

The character set directory. The default is ../sql/share/charsets.

· --debug=debug_options, -# debug_options

Write a debugging log. A typical debug_options string is d:t:O,file_name. The default
is d:t:O,/tmp/comp_err.trace.

· --debug-info, -T

Print some debugging information when the program exits.

· --header_file=file_name, -H file_name

The name of the error header file. The default is mysqld_error.h.

· --in_file=file_name, -F file_name

The name of the input file. The default is ../sql/share/errmsg.txt.

· --name_file=file_name, -N file_name

The name of the error name file. The default is mysqld_ername.h.

· --out_dir=path, -D path

The name of the output base directory. The default is ../sql/share/.

· --out_file=file_name, -O file_name

The name of the output file. The default is errmsg.sys.

· --statefile=file_name, -S file_name

The name for the SQLSTATE header file. The default is sql_state.h.

· --version, -V

Display version information and exit.


Copyright © 1997, 2014, Oracle and/or its affiliates. All rights reserved.

This documentation is free software; you can redistribute it and/or modify it only under
the terms of the GNU General Public License as published by the Free Software Foundation;
version 2 of the License.

This documentation is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with the program;
if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.


1. MySQL Internals Manual

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