# package: find external packages
include(FindPkgConfig)

# package: required boost libraries
set(Boost_USE_STATIC_LIBS OFF)
set(Boost_USE_MULTITHREADED ON)
set(Boost_USE_STATIC_RUNTIME OFF)
find_package(Boost 1.44 COMPONENTS unit_test_framework system program_options date_time serialization REQUIRED)
include_directories(${Boost_INCLUDE_DIRS})
link_directories(${Boost_LIBRARY_DIRS})

# package: libi2ncommon
pkg_check_modules(I2NCOMMON REQUIRED libi2ncommon)
include_directories(${I2NCOMMON_INCLUDE_DIRS})
link_directories(${I2NCOMMON_LIBRARY_DIRS})

# compiler: include directories where the source code is located
include_directories(${CMAKE_SOURCE_DIR}/src)

# compiler: include directories where the source code is located
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src)

# cmake: enable ctest
enable_testing()

# cmake: inclusion of each test case cmake file
include(CMakeLists.test_configurationcommandline.txt)
include(CMakeLists.test_configurationfile.txt)
include(CMakeLists.test_configurationoptions.txt)
include(CMakeLists.test_messagepayload.txt)
include(CMakeLists.test_pingprotocol.txt)
include(CMakeLists.test_hoststatus.txt)
include(CMakeLists.test_linkstatus.txt)
include(CMakeLists.test_loglevel.txt)
include(CMakeLists.test_logoutput.txt)
include(CMakeLists.test_ipv4header.txt)
include(CMakeLists.test_ipv6header.txt)
include(CMakeLists.test_icmpv4header.txt)
include(CMakeLists.test_icmpv6header.txt)
include(CMakeLists.test_icmppacket.txt)
include(CMakeLists.test_tcpheader.txt)
include(CMakeLists.test_dns.txt)

# cmake: add a custom "make check" target which automatically builds the binary
add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND} DEPENDS
    test_configurationcommandline
    test_configurationfile
    test_configurationoptions
    test_messagepayload
    test_pingprotocol
    test_hoststatus
    test_linkstatus
    test_loglevel
    test_ipv4header
    test_ipv6header
    test_icmpv4header
    test_icmpv6header
    test_icmppacket
    test_tcpheader
    test_dns
)