148 lines
4.5 KiB
Plaintext
148 lines
4.5 KiB
Plaintext
# ===========================================================================
|
|
# https://www.gnu.org/software/autoconf-archive/ax_lib_mysql.html
|
|
# ===========================================================================
|
|
#
|
|
# SYNOPSIS
|
|
#
|
|
# AX_LIB_MYSQL([MINIMUM-VERSION])
|
|
#
|
|
# DESCRIPTION
|
|
#
|
|
# This macro provides tests of availability of MySQL client library of
|
|
# particular version or newer.
|
|
#
|
|
# AX_LIB_MYSQL macro takes only one argument which is optional. If there
|
|
# is no required version passed, then macro does not run version test.
|
|
#
|
|
# The --with-mysql option takes one of three possible values:
|
|
#
|
|
# no - do not check for MySQL client library
|
|
#
|
|
# yes - do check for MySQL library in standard locations (mysql_config
|
|
# should be in the PATH)
|
|
#
|
|
# path - complete path to mysql_config utility, use this option if
|
|
# mysql_config can't be found in the PATH
|
|
#
|
|
# This macro calls:
|
|
#
|
|
# AC_SUBST(MYSQL_CFLAGS)
|
|
# AC_SUBST(MYSQL_LDFLAGS)
|
|
# AC_SUBST(MYSQL_VERSION)
|
|
#
|
|
# And sets:
|
|
#
|
|
# HAVE_MYSQL
|
|
#
|
|
# LICENSE
|
|
#
|
|
# Copyright (c) 2008 Mateusz Loskot <mateusz@loskot.net>
|
|
#
|
|
# Copying and distribution of this file, with or without modification, are
|
|
# permitted in any medium without royalty provided the copyright notice
|
|
# and this notice are preserved. This file is offered as-is, without any
|
|
# warranty.
|
|
|
|
#serial 13
|
|
|
|
AC_DEFUN([AX_LIB_MYSQL],
|
|
[
|
|
AC_ARG_WITH([mysql],
|
|
AS_HELP_STRING([--with-mysql=@<:@ARG@:>@],
|
|
[use MySQL client library @<:@default=yes@:>@, optionally specify path to mysql_config]
|
|
),
|
|
[
|
|
if test "$withval" = "no"; then
|
|
want_mysql="no"
|
|
elif test "$withval" = "yes"; then
|
|
want_mysql="yes"
|
|
else
|
|
want_mysql="yes"
|
|
MYSQL_CONFIG="$withval"
|
|
fi
|
|
],
|
|
[want_mysql="yes"]
|
|
)
|
|
AC_ARG_VAR([MYSQL_CONFIG], [Full path to mysql_config program])
|
|
|
|
MYSQL_CFLAGS=""
|
|
MYSQL_LDFLAGS=""
|
|
MYSQL_VERSION=""
|
|
|
|
dnl
|
|
dnl Check MySQL libraries
|
|
dnl
|
|
|
|
if test "$want_mysql" = "yes"; then
|
|
|
|
if test -z "$MYSQL_CONFIG" ; then
|
|
AC_PATH_PROGS([MYSQL_CONFIG], [mysql_config mysql_config5], [no])
|
|
fi
|
|
|
|
if test "$MYSQL_CONFIG" != "no"; then
|
|
MYSQL_CFLAGS="`$MYSQL_CONFIG --cflags`"
|
|
MYSQL_LDFLAGS="`$MYSQL_CONFIG --libs`"
|
|
|
|
MYSQL_VERSION=`$MYSQL_CONFIG --version`
|
|
|
|
found_mysql="yes"
|
|
else
|
|
found_mysql="no"
|
|
fi
|
|
fi
|
|
|
|
dnl
|
|
dnl Check if required version of MySQL is available
|
|
dnl
|
|
|
|
|
|
mysql_version_req=ifelse([$1], [], [], [$1])
|
|
|
|
if test "$found_mysql" = "yes" -a -n "$mysql_version_req"; then
|
|
|
|
AC_MSG_CHECKING([if MySQL version is >= $mysql_version_req])
|
|
|
|
dnl Decompose required version string of MySQL
|
|
dnl and calculate its number representation
|
|
mysql_version_req_major=`expr $mysql_version_req : '\([[0-9]]*\)'`
|
|
mysql_version_req_minor=`expr $mysql_version_req : '[[0-9]]*\.\([[0-9]]*\)'`
|
|
mysql_version_req_micro=`expr $mysql_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
|
|
if test "x$mysql_version_req_micro" = "x"; then
|
|
mysql_version_req_micro="0"
|
|
fi
|
|
|
|
mysql_version_req_number=`expr $mysql_version_req_major \* 1000000 \
|
|
\+ $mysql_version_req_minor \* 1000 \
|
|
\+ $mysql_version_req_micro`
|
|
|
|
dnl Decompose version string of installed MySQL
|
|
dnl and calculate its number representation
|
|
mysql_version_major=`expr $MYSQL_VERSION : '\([[0-9]]*\)'`
|
|
mysql_version_minor=`expr $MYSQL_VERSION : '[[0-9]]*\.\([[0-9]]*\)'`
|
|
mysql_version_micro=`expr $MYSQL_VERSION : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
|
|
if test "x$mysql_version_micro" = "x"; then
|
|
mysql_version_micro="0"
|
|
fi
|
|
|
|
mysql_version_number=`expr $mysql_version_major \* 1000000 \
|
|
\+ $mysql_version_minor \* 1000 \
|
|
\+ $mysql_version_micro`
|
|
|
|
mysql_version_check=`expr $mysql_version_number \>\= $mysql_version_req_number`
|
|
if test "$mysql_version_check" = "1"; then
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
fi
|
|
|
|
if test "$found_mysql" = "yes" ; then
|
|
AC_DEFINE([HAVE_MYSQL], [1],
|
|
[Define to 1 if MySQL libraries are available])
|
|
fi
|
|
|
|
AC_SUBST([MYSQL_VERSION])
|
|
AC_SUBST([MYSQL_CFLAGS])
|
|
AC_SUBST([MYSQL_LDFLAGS])
|
|
])
|