option("pyver")
    set_default("3.9")
    set_showmenu(true)
    set_category("hikyuu")
    set_description("Use python version xy")
option_end()

target("core")
    set_kind("shared")
    if is_mode("debug") then 
        set_default(false) --会默认禁用这个target的编译，除非显示指定xmake build _hikyuu才会去编译，但是target还存在，里面的files会保留到vcproj
        --set_enable(false) --set_enable(false)会彻底禁用这个target，连target的meta也不会被加载，vcproj不会保留它
    end

    add_options("stackstrace")

    add_deps("hikyuu")
    add_packages("boost", "fmt", "spdlog", "flatbuffers", "cpp-httplib")
    if is_plat("windows") then
        set_filename("core.pyd")
        add_cxflags("-wd4251")
    else 
        set_filename("core.so")
    end

    if is_plat("windows") and is_mode("release") then
        add_defines("HKU_API=__declspec(dllimport)")
        add_cxflags("-wd4566")
    end
    
    local cc = get_config("cc")
    local cxx = get_config("cxx")
    if (cc and string.find(cc, "clang")) or (cxx and string.find(cxx, "clang")) then
        add_cxflags("-Wno-error=parentheses-equality -Wno-error=missing-braces")
    end

    add_includedirs("../hikyuu_cpp")
    add_files("./**.cpp")

    add_rpathdirs("$ORIGIN", "$ORIGIN/lib", "$ORIGIN/../lib")

    -- on_load(function(target)
    --     import("lib.detect.find_tool")
    --     import("lib.detect.find_path")
    --     local python = assert(find_tool("python3", {version = true}), "python not found, please install it first! note: python version must > 3.0")
    --     local exepath = path.directory(python.program)
    --     if is_host("windows") then
    --         includepath = find_path("Python.h", {exepath}, {suffixes = {"include"}})
    --     else
    --         local pyver = python.version:match("%d+.%d+")
    --         includepath = find_path("Python.h", {path.directory(exepath)}, {suffixes = {"include/python" .. pyver}})
    --     end
    --     target:add("includedirs", includepath)        
    -- end)

    after_build(function(target)
        if is_plat("macosx") then
            os.run(format("install_name_tool -change @rpath/libhikyuu.dylib @loader_path/libhikyuu.dylib %s/%s", target:targetdir(), "core.so"))
        end

        local dst_dir = "$(projectdir)/hikyuu/cpp/"
        if is_plat("windows") then
            os.cp(target:targetdir() .. '/core.pyd', dst_dir)
            os.cp(target:targetdir() .. '/*.dll', dst_dir)
        elseif is_plat("macosx") then
            os.cp(target:targetdir() .. '/core.so', dst_dir)
            os.cp(target:targetdir() .. '/libhikyuu.dylib', dst_dir)
        else
            os.trycp(target:targetdir() .. '/*.so', dst_dir)
            os.trycp(target:targetdir() .. '/*.so.*', dst_dir)
        end
    end)