不确定是否可以采取任何措施来解决此问题?
重复符号 _OBJC_IVAR _ $ _ MDMPasscodeCache._localAuthenticationInfo在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复符号_OBJC_IVAR _ $ _ MDMPasscodeCache._keychainInfo在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复符号_OBJC_IVAR _ $ _ MDMPasscodeCache._hasLocalAuthentication 在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复符号_OBJC_IVAR _ $ _ MDMPasscodeCache._has钥匙串位于: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复符号_OBJC_IVAR _ $ _ MDMPasscodeCache._cachedState位于: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复的符号_OBJC_IVAR _ $ _ MDMPasscodeCache._keychainExpireTime在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复符号_OBJC_CLASS _ $ _ MDMPasscodeCache在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复符号_OBJC_METACLASS _ $ _ MDMPasscodeCache在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复符号_OBJC_IVAR _ $ _ MDMPasscodeCache._hasEnteredBackground 在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) 重复符号_OBJC_IVAR _ $ _ MDMPasscodeState._status位于: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeState_d2697588db599ad1e82d46f342216cee.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeState_adbe96d99863168799049cc0f0164c6d.o) 重复符号_OBJC_IVAR _ $ _ MDMPasscodeState._info在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeState_d2697588db599ad1e82d46f342216cee.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeState_adbe96d99863168799049cc0f0164c6d.o) 重复符号_OBJC_CLASS _ $ _ MDMPasscodeState在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeState_d2697588db599ad1e82d46f342216cee.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeState_adbe96d99863168799049cc0f0164c6d.o) 重复符号_OBJC_METACLASS _ $ _ MDMPasscodeState在: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeState_d2697588db599ad1e82d46f342216cee.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeState_adbe96d99863168799049cc0f0164c6d.o) ld:架构x86_64 clang的13个重复符号:错误:链接器 命令失败,退出代码为1(使用-v查看调用)
答案 0 :(得分:0)
最后,我能够通过修改文件来构建ios
google_sign_in.podspec
藏在以下目录中
/ Users /peter/dev▸flutter▸pub.pub-cache▸托管▸ pub.dartlang.org▸google_sign_in-3.0.5▸ios
s.dependency 'GoogleSignIn', '~> 4.1.2'
答案 1 :(得分:0)
这些命令可能有用。
此问题仍然不时发生。 我通常要做的是在下面运行这些代码,然后使用flutter clean进行清理。 对于我来说,它是一个临时修复程序,因为我不知道如何永久修复它。
cd ios/
pod cache clean --all
pod deintegrate --verbose
pod setup --verbose
pod install --verbose