第一次用NOMAD

• 新建了个项目执行

    ipa build 

• 失败返回

    Configuration was not passed, defaulting to Debug
    Building "nomad.xcodeproj" with Scheme "nomad" and Configuration "Debug"
    xcodebuild  nomad.xcodeproj
    ** BUILD FAILED **
    The following build commands failed:
    Check dependencies

我在项目中已经设置 Scheme 是dubug

但是还是不行，求助应该在项目中如何设置?有人用过么？