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   1 # ===========================================================================
   2 #      http://www.gnu.org/software/autoconf-archive/ax_prog_mysqld.html
   3 # ===========================================================================
   4 #
   5 # SYNOPSIS
   6 #
   7 #   AX_PROG_MYSQLD
   8 #
   9 # DESCRIPTION
  10 #
  11 #   Check for the program 'mysqld' let script continue if exists & works
  12 #   pops up error message if not.
  13 #
  14 #   Besides checking existence, this macro also set these environment
  15 #   variables upon completion:
  16 #
  17 #     MYSQLD = which mysqld
  18 #
  19 # LICENSE
  20 #
  21 #   Copyright (c) 2008 Gleen Salmon <gleensalmon@yahoo.com>
  22 #
  23 #   This program is free software; you can redistribute it and/or modify it
  24 #   under the terms of the GNU General Public License as published by the
  25 #   Free Software Foundation; either version 2 of the License, or (at your
  26 #   option) any later version.
  27 #
  28 #   This program is distributed in the hope that it will be useful, but
  29 #   WITHOUT ANY WARRANTY; without even the implied warranty of
  30 #   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
  31 #   Public License for more details.
  32 #
  33 #   You should have received a copy of the GNU General Public License along
  34 #   with this program. If not, see <http://www.gnu.org/licenses/>.
  35 #
  36 #   As a special exception, the respective Autoconf Macro's copyright owner
  37 #   gives unlimited permission to copy, distribute and modify the configure
  38 #   scripts that are the output of Autoconf when processing the Macro. You
  39 #   need not follow the terms of the GNU General Public License when using
  40 #   or distributing such scripts, even though portions of the text of the
  41 #   Macro appear in them. The GNU General Public License (GPL) does govern
  42 #   all other use of the material that constitutes the Autoconf Macro.
  43 #
  44 #   This special exception to the GPL applies to versions of the Autoconf
  45 #   Macro released by the Autoconf Archive. When you make and distribute a
  46 #   modified version of the Autoconf Macro, you may extend this special
  47 #   exception to the GPL to apply to your modified version as well.
  48
  49 #serial 6
  50
  51 AU_ALIAS([AC_PROG_MYSQLD], [AX_PROG_MYSQLD])
  52 AC_DEFUN([AX_PROG_MYSQLD],[
  53 AC_REQUIRE([AC_EXEEXT])dnl
  54 AC_PATH_PROG(MYSQLD, mysqld$EXEEXT, nocommand)
  55 if test "$MYSQLD" = nocommand; then
  56         AC_MSG_WARN([mysqld not found in $PATH])
  57 fi;dnl
  58 ])