ios - XCode 未构建我的项目

Question

我正在使用React-Native和react-native-maps，但是如果我想构建它将会构建失败。错误是“Apple Mach-O 链接器错误组”

错误:

ld: warning: directory not found for option '-L/Users/mrkacan/Library/Developer/Xcode/DerivedData/tracis-hckbanztjtfhnresvxragwaciwlc/Build/Products/Release-iphonesimulator/DoubleConversion'
    ld: warning: directory not found for option '-L/Users/mrkacan/Library/Developer/Xcode/DerivedData/tracis-hckbanztjtfhnresvxragwaciwlc/Build/Products/Release-iphonesimulator/Folly'
    ld: warning: directory not found for option '-L/Users/mrkacan/Library/Developer/Xcode/DerivedData/tracis-hckbanztjtfhnresvxragwaciwlc/Build/Products/Release-iphonesimulator/Google-Maps-iOS-Utils'
    ld: warning: directory not found for option '-L/Users/mrkacan/Library/Developer/Xcode/DerivedData/tracis-hckbanztjtfhnresvxragwaciwlc/Build/Products/Release-iphonesimulator/React'
    ld: warning: directory not found for option '-L/Users/mrkacan/Library/Developer/Xcode/DerivedData/tracis-hckbanztjtfhnresvxragwaciwlc/Build/Products/Release-iphonesimulator/glog'
    ld: warning: directory not found for option '-L/Users/mrkacan/Library/Developer/Xcode/DerivedData/tracis-hckbanztjtfhnresvxragwaciwlc/Build/Products/Release-iphonesimulator/react-native-google-maps'
    ld: warning: directory not found for option '-L/Users/mrkacan/Library/Developer/Xcode/DerivedData/tracis-hckbanztjtfhnresvxragwaciwlc/Build/Products/Release-iphonesimulator/react-native-maps'
    ld: warning: directory not found for option '-L/Users/mrkacan/Library/Developer/Xcode/DerivedData/tracis-hckbanztjtfhnresvxragwaciwlc/Build/Products/Release-iphonesimulator/yoga'
    ld: library not found for -lDoubleConversion
    clang: error: linker command failed with exit code 1 (use -v to see invocation)

编辑:

将“仅构建事件架构”设置为"is"

并添加 Google map 库，它起作用了!

Answer 1

请关闭 xcode 项目，然后打开 .xcworkspace 文件(带有白色 XCode 图标)并构建您的项目，因为任何使用 Pod 的项目都需要它。