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#
# Zabbix
# Copyright (C) 2001-2019 Zabbix SIA
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
AC_DEFUN([LIBXML2_CHECK_CONFIG],
[
LIBXML2_CONFIG="no"
AC_ARG_WITH(libxml2,
[
If you want to use XML library:
AC_HELP_STRING([--with-libxml2@<:@=ARG@:>@],
[use libxml2 client library @<:@default=no@:>@, optionally specify path to xml2-config]
)],
[
if test "$withval" = "no"; then
want_libxml2="no"
elif test "$withval" = "yes"; then
want_libxml2="yes"
else
want_libxml2="yes"
LIBXML2_CONFIG="$withval"
fi
],
[want_libxml2="no"]
)
LIBXML2_CFLAGS=""
LIBXML2_LDFLAGS=""
LIBXML2_LIBS=""
LIBXML2_VERSION=""
dnl
dnl Check libxml2 libraries
dnl
if test "$want_libxml2" = "yes"; then
AC_PATH_PROG([LIBXML2_CONFIG], [xml2-config], [])
if test -x "$LIBXML2_CONFIG"; then
LIBXML2_CFLAGS="`$LIBXML2_CONFIG --cflags`"
_full_libxml2_libs="`$LIBXML2_CONFIG --libs`"
for i in $_full_libxml2_libs; do
case $i in
-lxml2)
;;
-L*)
LIBXML2_LDFLAGS="${LIBXML2_LDFLAGS} $i"
;;
-R*)
LIBXML2_LDFLAGS="${LIBXML2_LDFLAGS} -Wl,$i"
;;
esac
done
if test "x$enable_static" = "xyes"; then
for i in $_full_libxml2_libs; do
case $i in
-lxml2)
;;
-l*)
_lib_name="`echo "$i" | cut -b3-`"
AC_CHECK_LIB($_lib_name, main, [
LIBXML2_LIBS="$LIBXML2_LIBS $i"
],[
AC_MSG_ERROR([Not found $_lib_name library])
])
;;
esac
done
fi
_save_libxml2_libs="${LIBS}"
_save_libxml2_ldflags="${LDFLAGS}"
_save_libxml2_cflags="${CFLAGS}"
LIBS="${LIBS} ${LIBXML2_LIBS}"
LDFLAGS="${LDFLAGS} ${LIBXML2_LDFLAGS}"
CFLAGS="${CFLAGS} ${LIBXML2_CFLAGS}"
AC_CHECK_LIB(xml2, xmlReadMemory, [
LIBXML2_LIBS="-lxml2 ${LIBXML2_LIBS}"
],[
AC_MSG_ERROR([Not found libxml2 library])
])
LIBS="${_save_libxml2_libs}"
LDFLAGS="${_save_libxml2_ldflags}"
CFLAGS="${_save_libxml2_cflags}"
unset _save_libxml2_libs
unset _save_libxml2_ldflags
unset _save_libxml2_cflags
LIBXML2_VERSION=`$LIBXML2_CONFIG --version`
AC_DEFINE([HAVE_LIBXML2], [1], [Define to 1 if libxml2 libraries are available])
found_libxml2="yes"
else
found_libxml2="no"
fi
fi
AC_SUBST([LIBXML2_VERSION])
AC_SUBST([LIBXML2_CFLAGS])
AC_SUBST([LIBXML2_LDFLAGS])
AC_SUBST([LIBXML2_LIBS])
])
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