#FIXME: this duplicates top level cmakelists: how can we reduce code duplication?

set( TOMAHAWK_QT5 @TOMAHAWK_QT5@ )

if(TOMAHAWK_QT5)
    message(STATUS "Found Qt5! Be aware that Qt5-support is still experimental and not officially supported!")

    # CMAKE 2.8.13+/3.0.0+ requires these for IMPORTed targets
    find_package(Qt5Core REQUIRED)
    find_package(Qt5Concurrent REQUIRED)
    find_package(Qt5Svg REQUIRED)
    find_package(Qt5UiTools REQUIRED)
    find_package(Qt5WebKitWidgets REQUIRED)
    find_package(Qt5Widgets REQUIRED)
    find_package(Qt5Xml REQUIRED)
    find_package(Qt5Sql REQUIRED)

    macro(qt_wrap_ui)
        qt5_wrap_ui(${ARGN})
    endmacro()

    macro(qt_add_resources)
        qt5_add_resources(${ARGN})
    endmacro()

    find_package(Qt5LinguistTools REQUIRED)
    macro(qt_add_translation)
        qt5_add_translation(${ARGN})
    endmacro()

    if( UNIX AND NOT APPLE )
        # We need this to find the paths to qdbusxml2cpp and co
        find_package(Qt5DBus REQUIRED)
    endif()

    if(APPLE)
        find_package(Qt5MacExtras REQUIRED)
    endif()

    if(WIN32)
        find_package(Qt5WinExtras REQUIRED)
    endif()

    macro(qt_wrap_ui)
        qt5_wrap_ui(${ARGN})
    endmacro()

    macro(qt_add_resources)
        qt5_add_resources(${ARGN})
    endmacro()

    find_package(Qt5LinguistTools REQUIRED)
    macro(qt_add_translation)
        qt5_add_translation(${ARGN})
    endmacro()

    if( UNIX AND NOT APPLE )
        macro(qt_add_dbus_interface)
            qt5_add_dbus_interface(${ARGN})
        endmacro()

        macro(qt_add_dbus_adaptor)
            qt5_add_dbus_adaptor(${ARGN})
        endmacro()
    endif()

    macro(setup_qt)
    endmacro()

    set(QT_RCC_EXECUTABLE "${Qt5Core_RCC_EXECUTABLE}")
    #FIXME: CrashReporter depends on deprecated QHttp
    set(WITH_KDE4 OFF)

else(TOMAHAWK_QT5)
    find_package(Qt4 COMPONENTS QtNetwork QtCore QtGui QtSql REQUIRED)
    include( ${QT_USE_FILE} )

    set(NEEDED_QT4_COMPONENTS "QtCore" "QtXml" "QtNetwork")
    if(BUILD_GUI OR NOT DEFINED BUILD_GUI)
        list(APPEND NEEDED_QT4_COMPONENTS "QtGui" "QtWebkit" "QtUiTools" "QtSvg")
    endif()

    find_package(Qt4 4.7.0 COMPONENTS ${NEEDED_QT4_COMPONENTS})
    include( ${QT_USE_FILE} )

    macro(qt5_use_modules)
    endmacro()

    macro(qt_wrap_ui)
        qt4_wrap_ui(${ARGN})
    endmacro()

    macro(qt_add_resources)
        qt4_add_resources(${ARGN})
    endmacro()

    macro(qt_add_translation)
        qt4_add_translation(${ARGN})
    endmacro()
endif(TOMAHAWK_QT5)


if(NOT TOMAHAWK_CMAKE_DIR)
    set(TOMAHAWK_CMAKE_DIR ${CMAKE_CURRENT_LIST_DIR})
endif()

include( "${TOMAHAWK_CMAKE_DIR}/TomahawkAddLibrary.cmake" )
include( "${TOMAHAWK_CMAKE_DIR}/TomahawkAddPlugin.cmake" )

add_definitions( ${TOMAHAWK_DEFINITIONS} )
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TOMAHAWK_CXX_FLAGS}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TOMAHAWK_C_FLAGS}")