cmake_minimum_required(VERSION 2.8.12)

project(PkmnLibTools NONE)

include(ExternalProject)
ExternalProject_Add(pkmnlib
        GIT_REPOSITORY https://git.p-epsilon.com/Deukhoofd/PkmnLib
        GIT_TAG master
        PREFIX "${CMAKE_CURRENT_BINARY_DIR}/PkmnLib"
        CONFIGURE_COMMAND ""
        BUILD_COMMAND ""
        INSTALL_COMMAND ""
        TEST_COMMAND ""
        CMAKE_ARGS "-DSHARED=${SHARED} -DWINDOWS=${WINDOWS} -DSTATICC=${STATICC}"
        )


function(include_pkmnlib)
    # Download and unpack googletest at configure time
    configure_file(CMakeLists.txt.in PkmnLib/download/CMakeLists.txt)
    execute_process(COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
            RESULT_VARIABLE result
            WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/download)
    if (result)
        message(FATAL_ERROR "CMake step for pkmnlib failed: ${result}")
    endif ()
    execute_process(COMMAND ${CMAKE_COMMAND} --build .
            RESULT_VARIABLE result
            WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/download)
    if (result)
        message(FATAL_ERROR "Build step for pkmnlib failed: ${result}")
    endif ()

    # Add googletest directly to our build. This defines
    # the gtest and gtest_main targets.
    add_subdirectory(${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/src/pkmnlib
            ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/bin
            EXCLUDE_FROM_ALL)

    execute_process(COMMAND mkdir -p ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/include)
    execute_process(COMMAND ln -s ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/src/pkmnlib/src
            ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/include/PkmnLib)

    include_directories(${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/include
                        ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/bin/CreatureLib/include
                        ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/bin/Angelscript/src/AngelscriptProj/angelscript/include
                        ${CMAKE_CURRENT_BINARY_DIR}/PkmnLib/bin/CreatureLib/bin/Arbutils/include)


endfunction()