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- # ===========================================================================
- # https://www.gnu.org/software/autoconf-archive/ax_prog_mysqladmin.html
- # ===========================================================================
- #
- # SYNOPSIS
- #
- # AX_PROG_MYSQLADMIN
- #
- # DESCRIPTION
- #
- # Check for the program 'mysqladmin' let script continue if exists & works
- # pops up error message if not.
- #
- # Testing of functionality is by invoking it with root password 'rootpass'
- # and a 'flush-privileges' command.
- #
- # Besides checking mysql, this macro also set these environment variables
- # upon completion:
- #
- # MYSQLADMIN = which mysqladmin
- # MYSQL_DATADIR = directory containing mysql database
- #
- # LICENSE
- #
- # Copyright (c) 2008 Gleen Salmon <gleensalmon@yahoo.com>
- #
- # This program is free software; you can redistribute it and/or modify it
- # under the terms of the GNU General Public License as published by the
- # Free Software Foundation; either version 2 of the License, or (at your
- # option) any later version.
- #
- # This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
- #
- # As a special exception, the respective Autoconf Macro's copyright owner
- # gives unlimited permission to copy, distribute and modify the configure
- # scripts that are the output of Autoconf when processing the Macro. You
- # need not follow the terms of the GNU General Public License when using
- # or distributing such scripts, even though portions of the text of the
- # Macro appear in them. The GNU General Public License (GPL) does govern
- # all other use of the material that constitutes the Autoconf Macro.
- #
- # This special exception to the GPL applies to versions of the Autoconf
- # Macro released by the Autoconf Archive. When you make and distribute a
- # modified version of the Autoconf Macro, you may extend this special
- # exception to the GPL to apply to your modified version as well.
-
- #serial 7
-
- AU_ALIAS([AC_PROG_MYSQLADMIN], [AX_PROG_MYSQLADMIN])
- AC_DEFUN([AX_PROG_MYSQLADMIN],[
- AC_REQUIRE([AC_EXEEXT])dnl
- AC_PATH_PROG(MYSQLADMIN, mysqladmin$EXEEXT, nocommand)
- if test "$MYSQLADMIN" = nocommand; then
- AC_MSG_ERROR([mysqladmin not found in $PATH])
- fi
- AC_MSG_CHECKING([if mysqladmin works])
- if $MYSQLADMIN -u root -prootpass flush-privileges; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_NOTICE([Before installation, set MySQL root password to rootpass; restore your root password afterwards.])
- AC_MSG_ERROR([mysqladmin cannot run with root password = rootpass])
- fi
- DATADIR_PATTERN='^|[[[:blank:]]]*datadir[[[:blank:]]]*|[[[:blank:]]]*\([[^[:blank:]]][[^[:blank:]]]*\)[[[:blank:]]]*|'
- MYSQL_DATADIR=`$MYSQLADMIN -u root -prootpass variables 2> /dev/null | grep $DATADIR_PATTERN | sed "s/$DATADIR_PATTERN/\1/"`;dnl
- ])
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