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#
# This file is open source software, licensed to you under the terms
# of the Apache License, Version 2.0 (the "License"). See the NOTICE file
# distributed with this work for additional information regarding copyright
# ownership. You may not use this file except in compliance with the License.
#
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
#
# Copyright (C) 2018 Scylladb, Ltd.
#
find_package (PkgConfig REQUIRED)
pkg_check_modules (c-ares_PC
QUIET
libcares)
find_library (c-ares_LIBRARY
NAMES cares
HINTS
${c-ares_PC_LIBDIR}
${c-ares_PC_LIBRARY_DIRS})
find_path (c-ares_INCLUDE_DIR
NAMES ares_dns.h
HINTS
${c-ares_PC_INCLUDEDIR}
${c-ares_PC_INCLUDE_DIRS})
mark_as_advanced (
c-ares_LIBRARY
c-ares_INCLUDE_DIR)
include (FindPackageHandleStandardArgs)
find_package_handle_standard_args (c-ares
REQUIRED_VARS
c-ares_LIBRARY
c-ares_INCLUDE_DIR
VERSION_VAR c-ares_PC_VERSION)
set (c-ares_LIBRARIES ${c-ares_LIBRARY})
set (c-ares_INCLUDE_DIRS ${c-ares_INCLUDE_DIR})
if (c-ares_FOUND AND NOT (TARGET c-ares::c-ares))
add_library (c-ares::c-ares UNKNOWN IMPORTED)
set_target_properties (c-ares::c-ares
PROPERTIES
IMPORTED_LOCATION ${c-ares_LIBRARY}
INTERFACE_INCLUDE_DIRECTORIES ${c-ares_INCLUDE_DIRS})
endif ()
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