rule("mimalloc_dynamic")
    on_load(function (target)
        target:add("defines", "MI_SHARED_LIB")
        
        local mimalloc_dir = path.join(os.projectdir(), "extern/mimalloc")
        target:add("includedirs", path.join(mimalloc_dir, "include"))
        target:add("linkdirs", path.join(mimalloc_dir, "lib")) -- 注意这里查询的是 lib 目录
        
        -- 只链接 DLL 导入库
        if os.exists(path.join(mimalloc_dir, "lib/mimalloc.dll.lib")) then
            target:add("links", "mimalloc.dll")
        else
            -- 警告：如果找不到 DLL 导入库，不要 fallback 到静态库！
            raise("mimalloc.dll.lib not found! Please build mimalloc DLL first.")
        end
        
        if is_plat("windows") then
            target:add("ldflags", "/INCLUDE:mi_version", {force = true})
        end
    end)
    
    after_build(function (target)
        local bin_dir = path.join(os.projectdir(), "extern/mimalloc/bin")
        local dlls = {"mimalloc.dll", "mimalloc-redirect.dll"}
        
        for _, dll in ipairs(dlls) do
            local src = path.join(bin_dir, dll)
            if os.exists(src) then
                os.cp(src, target:targetdir())
            end
        end
    end)
rule_end()