报错信息
ld: file not found: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/arc/libarclite_iphonesimulator.a
clang: error: linker command failed with exit code 1 (use -v to see invocation)
解决方案A
将Xcode最低可运行版本改成11.0.如下所示：
解决方案B
在podfile中添加如下代码，配置最低版本为11.0
post_install do |installer|
installer.pods_project.targets.each do |target|
target.build_configurations.each do |config|
config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '11.0'
end
end
end
