Zabbix

#

# Copyright (C) 2001-2025 Zabbix SIA

#

# This program is free software: you can redistribute it and/or modify it under the terms of

# the GNU Affero General Public License as published by the Free Software Foundation, version 3.

#

# 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 Affero General Public License for more details.

#

# You should have received a copy of the GNU Affero General Public License along with this program.

# If not, see <https://www.gnu.org/licenses/>.

#

​

AC_DEFUN([LIBXML2_CHECK_CONFIG],

[

    LIBXML2_CONFIG="no"

​

    AC_ARG_WITH(libxml2,

        [

If you want to use XML library:

AS_HELP_STRING([--with-libxml2@<:@=ARG@:>@],

    [use libxml2 client library @<:@default=no@:>@, see PKG_CONFIG_PATH environment variable to specify .pc file location]

        )],

        [

        if test "$withval" = "no"; then

            want_libxml2="no"

            _libxml2_with="no"

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

            want_libxml2="yes"

            _libxml2_with="yes"

        else

            want_libxml2="yes"

            _libxml2_with=$withval

        fi

        ],

        [want_libxml2="no"]

    )

​

    LIBXML2_CFLAGS=""

    LIBXML2_LDFLAGS=""

    LIBXML2_LIBS=""

    LIBXML2_VERSION=""

​

    dnl

    dnl Check libxml2 libraries

    dnl

​

    if test "$want_libxml2" = "yes"; then

        if test "$_libxml2_with" != "yes"; then

            XML2_INCDIR=$_libxml2_with/include/libxml2

            XML2_LIBDIR=$_libxml2_with/lib

            LIBXML2_CFLAGS="-I$XML2_INCDIR"

            LIBXML2_LDFLAGS="-L$XML2_LIBDIR"

            _full_libxml2_libs=$LIBXML2_LDFLAGS

            configured_libxml2="yes"

        else

            AC_REQUIRE([PKG_PROG_PKG_CONFIG])

            m4_ifdef([PKG_PROG_PKG_CONFIG], [PKG_PROG_PKG_CONFIG()], [:])

​

            if test -x "$PKG_CONFIG"; then

​

                LIBXML2_CFLAGS="`$PKG_CONFIG --cflags libxml-2.0`"