Xcode10报错之libstdc++.6.0.9.tbd未找到(library not found for -lstdc++.6.0.9)需要用到的旧库。解压后粘贴到指定目录: 真机: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/usr/lib 模拟器: /Applications/Xcode.app/Contents/Developer/
报not found libstdc++.6.0.9.tbd,是因为Xcode10没有这个库,可下载文件到路径:命令open+真机环境/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/usr/lib/
模拟器/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.pla