#
# Licensed to the Apache Software Foundation (ASF) under one
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# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you 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.
#

# Optional AMQP1.0 support. Requires proton toolkit.

find_package(Proton 0.7)

set (amqp_default ${amqp_force})
set (maximum_version 0.9)
if (Proton_FOUND)
    if (Proton_VERSION VERSION_GREATER ${maximum_version})
        message(WARNING "Qpid proton ${Proton_VERSION} is not a tested version and might not be compatible, ${maximum_version} is highest tested; build may not work")
    endif (Proton_VERSION VERSION_GREATER ${maximum_version})
    message(STATUS "Qpid proton found, amqp 1.0 support enabled")
    set (amqp_default ON)
    if (Proton_VERSION VERSION_GREATER 0.7)
        set (USE_PROTON_TRANSPORT_CONDITION 1)
        set (HAVE_PROTON_EVENTS 1)
    endif (Proton_VERSION VERSION_GREATER 0.7)
    if (Proton_VERSION VERSION_GREATER 0.8)
        set (NO_PROTON_DELIVERY_TAG_T 1)
    endif (Proton_VERSION VERSION_GREATER 0.8)
else ()
    message(STATUS "Qpid proton not found, amqp 1.0 support not enabled")
endif ()

option(BUILD_AMQP "Build with support for AMQP 1.0" ${amqp_default})
if (BUILD_AMQP)

    if (NOT Proton_FOUND)
      message(FATAL_ERROR "Qpid proton not found, required for amqp 1.0 support")
    endif ()

    set (amqp_SOURCES
         qpid/broker/amqp/Authorise.h
         qpid/broker/amqp/Authorise.cpp
         qpid/broker/amqp/BrokerContext.h
         qpid/broker/amqp/BrokerContext.cpp
         qpid/broker/amqp/Connection.h
         qpid/broker/amqp/Connection.cpp
         qpid/broker/amqp/DataReader.h
         qpid/broker/amqp/DataReader.cpp
         qpid/broker/amqp/Domain.h
         qpid/broker/amqp/Domain.cpp
         qpid/broker/amqp/Exception.h
         qpid/broker/amqp/Exception.cpp
         qpid/broker/amqp/Filter.h
         qpid/broker/amqp/Filter.cpp
         qpid/broker/amqp/Header.h
         qpid/broker/amqp/Header.cpp
         qpid/broker/amqp/Incoming.h
         qpid/broker/amqp/Incoming.cpp
         qpid/broker/amqp/Interconnect.h
         qpid/broker/amqp/Interconnect.cpp
         qpid/broker/amqp/Interconnects.h
         qpid/broker/amqp/Interconnects.cpp
         qpid/broker/amqp/ManagedConnection.h
         qpid/broker/amqp/ManagedConnection.cpp
         qpid/broker/amqp/ManagedSession.h
         qpid/broker/amqp/ManagedSession.cpp
         qpid/broker/amqp/ManagedIncomingLink.h
         qpid/broker/amqp/ManagedIncomingLink.cpp
         qpid/broker/amqp/ManagedOutgoingLink.h
         qpid/broker/amqp/ManagedOutgoingLink.cpp
         qpid/broker/amqp/Message.h
         qpid/broker/amqp/Message.cpp
         qpid/broker/amqp/NodePolicy.h
         qpid/broker/amqp/NodePolicy.cpp
         qpid/broker/amqp/NodeProperties.h
         qpid/broker/amqp/NodeProperties.cpp
         qpid/broker/amqp/Outgoing.h
         qpid/broker/amqp/Outgoing.cpp
         qpid/broker/amqp/ProtocolPlugin.cpp
         qpid/broker/amqp/Relay.h
         qpid/broker/amqp/Relay.cpp
         qpid/broker/amqp/Sasl.h
         qpid/broker/amqp/Sasl.cpp
         qpid/broker/amqp/SaslClient.h
         qpid/broker/amqp/SaslClient.cpp
         qpid/broker/amqp/Session.h
         qpid/broker/amqp/Session.cpp
         qpid/broker/amqp/Topic.h
         qpid/broker/amqp/Topic.cpp
         qpid/broker/amqp/Translation.h
         qpid/broker/amqp/Translation.cpp
        )

    include_directories(${Proton_INCLUDE_DIRS})

    add_library (amqp MODULE ${amqp_SOURCES})
    target_link_libraries (amqp qpidtypes qpidbroker qpidcommon ${Proton_LIBRARIES})
    set_target_properties (amqp PROPERTIES
                           PREFIX "")

    install (TARGETS amqp
             DESTINATION ${QPIDD_MODULE_DIR}
             COMPONENT ${QPID_COMPONENT_BROKER})

    set (amqpc_SOURCES
         qpid/messaging/amqp/AddressHelper.h
         qpid/messaging/amqp/AddressHelper.cpp
         qpid/messaging/amqp/ConnectionContext.h
         qpid/messaging/amqp/ConnectionContext.cpp
         qpid/messaging/amqp/ConnectionHandle.h
         qpid/messaging/amqp/ConnectionHandle.cpp
         qpid/messaging/amqp/DriverImpl.h
         qpid/messaging/amqp/DriverImpl.cpp
         qpid/messaging/amqp/PnData.h
         qpid/messaging/amqp/PnData.cpp
         qpid/messaging/amqp/ReceiverContext.h
         qpid/messaging/amqp/ReceiverContext.cpp
         qpid/messaging/amqp/ReceiverHandle.h
         qpid/messaging/amqp/ReceiverHandle.cpp
         qpid/messaging/amqp/Sasl.h
         qpid/messaging/amqp/Sasl.cpp
         qpid/messaging/amqp/SenderContext.h
         qpid/messaging/amqp/SenderContext.cpp
         qpid/messaging/amqp/SenderHandle.h
         qpid/messaging/amqp/SenderHandle.cpp
         qpid/messaging/amqp/SessionContext.h
         qpid/messaging/amqp/SessionContext.cpp
         qpid/messaging/amqp/SessionHandle.h
         qpid/messaging/amqp/SessionHandle.cpp
         qpid/messaging/amqp/TcpTransport.h
         qpid/messaging/amqp/TcpTransport.cpp
         qpid/messaging/amqp/Transaction.h
         qpid/messaging/amqp/Transaction.cpp
         qpid/messaging/amqp/util.h
         qpid/messaging/amqp/util.cpp
        )

    if (WIN32)
        list (APPEND amqp_SOURCES qpid/messaging/amqp/windows/SslTransport.cpp)
        list (APPEND amqpc_SOURCES qpid/messaging/amqp/windows/SslTransport.cpp)
    endif (WIN32)
else (BUILD_AMQP)
    # ensure that qpid build ignores proton
    UNSET( amqpc_SOURCES )
    UNSET( PROTON_LIBRARIES )
endif (BUILD_AMQP)