################################################################################
#    Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH    #
#                                                                              #
#              This software is distributed under the terms of the             #
#              GNU Lesser General Public Licence (LGPL) version 3,             #
#                  copied verbatim in the file "LICENSE"                       #
################################################################################

add_executable(fairmq-ex-1-n-1-sampler sampler.cxx)
target_link_libraries(fairmq-ex-1-n-1-sampler PRIVATE FairMQ)

add_executable(fairmq-ex-1-n-1-processor processor.cxx)
target_link_libraries(fairmq-ex-1-n-1-processor PRIVATE FairMQ)

add_executable(fairmq-ex-1-n-1-sink sink.cxx)
target_link_libraries(fairmq-ex-1-n-1-sink PRIVATE FairMQ)

add_custom_target(Example1N1 DEPENDS fairmq-ex-1-n-1-sampler fairmq-ex-1-n-1-processor fairmq-ex-1-n-1-sink)

set(EX_BIN_DIR ${CMAKE_CURRENT_BINARY_DIR})
set(EX_CONF_DIR ${CMAKE_CURRENT_BINARY_DIR})
set(FAIRMQ_BIN_DIR ${CMAKE_BINARY_DIR}/fairmq)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/fairmq-start-ex-1-n-1.sh.in ${CMAKE_CURRENT_BINARY_DIR}/fairmq-start-ex-1-n-1.sh)

configure_file(${CMAKE_CURRENT_SOURCE_DIR}/ex-1-n-1.json ${CMAKE_CURRENT_BINARY_DIR}/ex-1-n-1.json)

# test

configure_file(${CMAKE_CURRENT_SOURCE_DIR}/test-ex-1-n-1.sh.in ${CMAKE_CURRENT_BINARY_DIR}/test-ex-1-n-1.sh)

add_test(NAME Example.1-n-1.zeromq COMMAND ${CMAKE_CURRENT_BINARY_DIR}/test-ex-1-n-1.sh zeromq)
set_tests_properties(Example.1-n-1.zeromq PROPERTIES TIMEOUT "30")

add_test(NAME Example.1-n-1.shmem COMMAND ${CMAKE_CURRENT_BINARY_DIR}/test-ex-1-n-1.sh shmem)
set_tests_properties(Example.1-n-1.shmem PROPERTIES TIMEOUT "30")

# install

install(
  TARGETS
  fairmq-ex-1-n-1-sampler
  fairmq-ex-1-n-1-processor
  fairmq-ex-1-n-1-sink

  LIBRARY DESTINATION ${PROJECT_INSTALL_LIBDIR}
  RUNTIME DESTINATION ${PROJECT_INSTALL_BINDIR}
)

# configure run script with different executable paths for build and for install directories
set(EX_BIN_DIR ${CMAKE_INSTALL_PREFIX}/${PROJECT_INSTALL_BINDIR})
set(EX_CONF_DIR ${CMAKE_INSTALL_PREFIX}/${PROJECT_INSTALL_DATADIR})
set(FAIRMQ_BIN_DIR ${CMAKE_INSTALL_PREFIX}/${PROJECT_INSTALL_BINDIR}/fairmq)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/fairmq-start-ex-1-n-1.sh.in ${CMAKE_CURRENT_BINARY_DIR}/fairmq-start-ex-1-n-1.sh_install)

install(
  PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/fairmq-start-ex-1-n-1.sh_install
  DESTINATION ${PROJECT_INSTALL_BINDIR}
  RENAME fairmq-start-ex-1-n-1.sh
)

install(
  FILES ${CMAKE_CURRENT_BINARY_DIR}/ex-1-n-1.json
  DESTINATION ${PROJECT_INSTALL_DATADIR}
)