我正在尝试将Google Cast SDK从版本4.3.0更新到4.4.4,这是因为新版本包含了iOS 13的一些修复。
自从更新以来,我得到了这些构建错误。看起来React和cast SDK使用了相同的符号,这就是为什么会返回一个错误。
我正在尝试理解如何修复这个错误。我无法删除其中一个库,因为我需要这两个库,而且我也无法更改代码,因为它们都是第三方库。
我发现了this问题跟踪器,这似乎是启动SDK4.3.1时的常见错误。在使用Google Cast SDK的动态框架时,它似乎得到了修复,但这并不是最好的情况,因为它在CocoaPods上不可用。
有没有人遇到过类似问题?
错误:
duplicate symbol 'fLB::FLAGS_nosymbolize_stacktrace' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(examine_stack_7d30b36ef2bc773365435990abbc0852.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(utilities.o)
duplicate symbol 'fLB::FLAGS_symbolize_stacktrace' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(examine_stack_7d30b36ef2bc773365435990abbc0852.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(utilities.o)
duplicate symbol 'fLB::FLAGS_nolog_prefix' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(logging_1c50ea684ad2fde4aa9d3832c43a57ad.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(logging.o)
duplicate symbol 'fLB::FLAGS_log_prefix' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(logging_1c50ea684ad2fde4aa9d3832c43a57ad.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(logging.o)
duplicate symbol 'fLB::FLAGS_noalsologtostderr' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(logging_1c50ea684ad2fde4aa9d3832c43a57ad.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(logging.o)
duplicate symbol 'fLB::FLAGS_alsologtostderr' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(logging_1c50ea684ad2fde4aa9d3832c43a57ad.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(logging.o)
duplicate symbol 'fLB::FLAGS_nologtostderr' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(logging_1c50ea684ad2fde4aa9d3832c43a57ad.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(logging.o)
duplicate symbol 'fLB::FLAGS_logtostderr' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(logging_1c50ea684ad2fde4aa9d3832c43a57ad.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(logging.o)
duplicate symbol 'fLI::FLAGS_nostderrthreshold' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(logging_1c50ea684ad2fde4aa9d3832c43a57ad.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(logging.o)
duplicate symbol 'fLI::FLAGS_stderrthreshold' in:
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(logging_1c50ea684ad2fde4aa9d3832c43a57ad.o)
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(logging.o)
duplicate symbol 'fLI::FLAGS_nov' in:
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(vlog_is_on.o)
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(vlog_is_on_94102400bc1882a13cea0800c3a3a9ef.o)
duplicate symbol 'fLI::FLAGS_v' in:
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(vlog_is_on.o)
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(vlog_is_on_94102400bc1882a13cea0800c3a3a9ef.o)
duplicate symbol 'fLS::FLAGS_vmodule' in:
/Users/name/Library/Developer/Xcode/DerivedData/tcapp-fxwrsskmvzcadqerqdzaoopqzsqu/Build/Products/Debug-iphoneos/libReact.a(vlog_is_on.o)
/Users/name/Documents/projects/app_name/ios/Pods/google-cast-sdk/GoogleCastSDK-ios-4.4.4_static/GoogleCast.framework/GoogleCast(vlog_is_on_94102400bc1882a13cea0800c3a3a9ef.o)
ld: 13 duplicate symbols for architecture arm64发布于 2019-09-25 12:11:00
根据您的错误,您是否尝试删除DerivedData文件夹中的文件?
编辑:几天后,我通过在构建设置>其他链接器标志中删除"-all_load“修复了重复问题
发布于 2019-09-29 19:53:59
正如这里提到的,作为一种解决方法,您可以使用dynamic https://issuetracker.google.com/issues/113069508并完成手动设置https://developers.google.com/cast/docs/ios_sender
https://stackoverflow.com/questions/57693551
复制相似问题