Zabbix

# LIBNETSNMP_CHECK_CONFIG ([DEFAULT-ACTION])

# ----------------------------------------------------------

#

# Checks for net-snmp.  DEFAULT-ACTION is the string yes or no to

# specify whether to default to --with-net-snmp or --without-net-snmp.

# If not supplied, DEFAULT-ACTION is no.

#

# This macro #defines HAVE_NETSNMP if required header files are

# found, and sets @SNMP_LDFLAGS@ and @SNMP_CFLAGS@ to the necessary

# values.

#

# Users may override the detected values by doing something like:

# SNMP_LDFLAGS="-lsnmp" SNMP_CFLAGS="-I/usr/myinclude" ./configure

#

# This macro 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.

​

AC_DEFUN([LIBNETSNMP_CHECK_CONFIG],

[

  _libnetsnmp_config="no"

​

  AC_ARG_WITH(net-snmp,

[If you want to use Net-SNMP library:

AS_HELP_STRING([--with-net-snmp@<:@=ARG@:>@],

        [use Net-SNMP package @<:@default=no@:>@, optionally specify path to net-snmp-config])

    ],[ if test "$withval" = "no"; then

            want_netsnmp="no"

        elif test "$withval" = "yes"; then

            want_netsnmp="yes"

        else

            want_netsnmp="yes"

            _libnetsnmp_config=$withval

        fi

     ],[want_netsnmp=ifelse([$1],,[no],[$1])])

​

  SNMP_CFLAGS=""

  SNMP_LDFLAGS=""

  SNMP_LIBS=""

​

  if test "x$want_netsnmp" != "xno"; then

​

    if test "x$_libnetsnmp_config" = "xno"; then

        AC_PATH_PROG([_libnetsnmp_config], [net-snmp-config], [])

        want_static_netsnmp="no"

        test "x$enable_static_libs" = "xyes" && want_static_netsnmp="yes"

    else

        want_static_netsnmp="yes"

    fi

​

    if test -d "$_libnetsnmp_config"; then

        AC_PATH_PROG([_libnetsnmp_config_bin], [net-snmp-config], [$_libnetsnmp_config/bin], [$_libnetsnmp_config])

        _libnetsnmp_config=$_libnetsnmp_config_bin

    fi

    if test -d "$_libnetsnmp_config"; then

        AC_PATH_PROG([_libnetsnmp_config_root], [net-snmp-config], [], [$_libnetsnmp_config])

        test -z $_libnetsnmp_config_root || _libnetsnmp_config=$_libnetsnmp_config_root

    fi

​

    if test -x "$_libnetsnmp_config"; then

​

        netsnmp_version_req=$2

​

        if test -n "$netsnmp_version_req"; then

            AC_MSG_CHECKING(version of netsnmp library)

            LIBNETSNMP_CONFIG_VERSION=`$_libnetsnmp_config --version`

            netsnmp_version_major=`expr $LIBNETSNMP_CONFIG_VERSION : '\([[0-9]]*\)'`

            netsnmp_version_minor=`expr $LIBNETSNMP_CONFIG_VERSION : '[[0-9]]*\.\([[0-9]]*\)'`

            netsnmp_version_micro=`expr $LIBNETSNMP_CONFIG_VERSION : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`

​

            if test "x$netsnmp_version_micro" = "x"; then

                netsnmp_version_micro="0"

            fi

​

            netsnmp_version_number=`expr $netsnmp_version_major \* 1000000 \

                    \+ $netsnmp_version_minor \* 1000 \

                    \+ $netsnmp_version_micro`

​

            netsnmp_version_req_major=`expr $netsnmp_version_req : '\([[0-9]]*\)'`

            netsnmp_version_req_minor=`expr $netsnmp_version_req : '[[0-9]]*\.\([[0-9]]*\)'`

            netsnmp_version_req_micro=`expr $netsnmp_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`

​

            if test "x$netsnmp_version_req_micro" = "x"; then

                netsnmp_version_req_micro="0"

            fi

​

            netsnmp_version_req_number=`expr $netsnmp_version_req_major \* 1000000 \

                    \+ $netsnmp_version_req_minor \* 1000 \

                    \+ $netsnmp_version_req_micro`

​

            netsnmp_version_check=`expr $netsnmp_version_number \>\= $netsnmp_version_req_number`