A simple example with package dependences

    add_requires("tbox >1.6.1", "libuv master", "vcpkg::ffmpeg", "brew::pcre2/libpcre2-8")
    add_requires("conan::OpenSSL/1.0.2n@conan/stable", {alias = "openssl", optional = true, debug = true}) 
    target("test")
        set_kind("binary")
        add_files("src/*.c")
        add_packages("tbox", "libuv", "vcpkg::ffmpeg", "brew::pcre2/libpcre2-8", "openssl")