1 # ===========================================================================
2 # http://www.gnu.org/software/autoconf-archive/ax_prog_memcached.html
3 # ===========================================================================
11 # Check for the program 'memcached' let script continue if exists & works
12 # pops up error message if not.
14 # Besides checking existence, this macro also set these environment
15 # variables upon completion:
17 # MEMCACHED = which memcached
21 # Copyright (c) 2012 Brian Aker <brian@tangent.org>
22 # Copyright (c) 2008 Gleen Salmon <gleensalmon@yahoo.com>
24 # This program is free software; you can redistribute it and/or modify it
25 # under the terms of the GNU General Public License as published by the
26 # Free Software Foundation; either version 2 of the License, or (at your
27 # option) any later version.
29 # This program is distributed in the hope that it will be useful, but
30 # WITHOUT ANY WARRANTY; without even the implied warranty of
31 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
32 # Public License for more details.
34 # You should have received a copy of the GNU General Public License along
35 # with this program. If not, see <http://www.gnu.org/licenses/>.
37 # As a special exception, the respective Autoconf Macro's copyright owner
38 # gives unlimited permission to copy, distribute and modify the configure
39 # scripts that are the output of Autoconf when processing the Macro. You
40 # need not follow the terms of the GNU General Public License when using
41 # or distributing such scripts, even though portions of the text of the
42 # Macro appear in them. The GNU General Public License (GPL) does govern
43 # all other use of the material that constitutes the Autoconf Macro.
45 # This special exception to the GPL applies to versions of the Autoconf
46 # Macro released by the Autoconf Archive. When you make and distribute a
47 # modified version of the Autoconf Macro, you may extend this special
48 # exception to the GPL to apply to your modified version as well.
52 AU_ALIAS([AC_PROG_MEMCACHED], [AX_PROG_MEMCACHED])
53 AC_DEFUN([AX_PROG_MEMCACHED],[
54 AC_REQUIRE([AC_EXEEXT])dnl
55 AC_PATH_PROG(MEMCACHED, memcached$EXEEXT, nocommand)
56 if test "$MEMCACHED" = nocommand; then
57 AC_MSG_WARN([memcached not found in $PATH])