# Copyright (c) 2017 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# 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.

########################################
#
# Find the Libccnx-transport libraries and includes
# This module sets:
#  CCNX_TRANSPORT_RTA_FOUND: True if Libparc was found
#  CCNX_TRANSPORT_RTA_LIBRARY:  The Libparc library
#  CCNX_TRANSPORT_RTA_LIBRARIES:  The Libparc library and dependencies
#  CCNX_TRANSPORT_RTA_INCLUDE_DIR:  The Libparc include dir
#

set(CCNX_TRANSPORT_RTA_SEARCH_PATH_LIST
        ${CCNX_TRANSPORT_RTA_HOME}
        $ENV{CCNX_TRANSPORT_RTA_HOME}
        $ENV{CCNX_HOME}
        $ENV{PARC_HOME}
        $ENV{FOUNDATION_HOME}
        /usr/local/parc
        /usr/local/ccnx
        /usr/local/ccn
        /usr/local
        /opt
        /usr
        )

find_path(CCNX_TRANSPORT_RTA_INCLUDE_DIR ccnx/transport/librta_About.h
        HINTS ${CCNX_TRANSPORT_RTA_SEARCH_PATH_LIST}
        PATH_SUFFIXES include
        DOC "Find the Libccnx-transport-rta includes")

find_library(CCNX_TRANSPORT_RTA_LIBRARY NAMES ccnx_transport_rta
        HINTS ${CCNX_TRANSPORT_RTA_SEARCH_PATH_LIST}
        PATH_SUFFIXES lib
        DOC "Find the Libccnx-transport-rta libraries")

find_library(CCNX_API_NOTIFY_LIBRARY NAMES ccnx_api_notify
        HINTS ${CCNX_TRANSPORT_RTA_SEARCH_PATH_LIST}
        PATH_SUFFIXES lib
        DOC "Find the Libccnx-transport-rta libraries")

find_library(CCNX_API_CONTROL_LIBRARY NAMES ccnx_api_control
        HINTS ${CCNX_TRANSPORT_RTA_SEARCH_PATH_LIST}
        PATH_SUFFIXES lib
        DOC "Find the Libccnx-transport-rta libraries")

set(CCNX_TRANSPORT_RTA_LIBRARIES ${CCNX_TRANSPORT_RTA_LIBRARY} ${CCNX_API_CONTROL_LIBRARY} ${CCNX_API_NOTIFY_LIBRARY})

set(CCNX_TRANSPORT_RTA_INCLUDE_DIRS ${CCNX_TRANSPORT_RTA_INCLUDE_DIR})

include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(CCNX_Transport_Api DEFAULT_MSG CCNX_TRANSPORT_RTA_LIBRARY CCNX_TRANSPORT_RTA_INCLUDE_DIR)