创建失败，Flutter 代码混淆

Question

我正在遵循本指南： https: //flutter.dev/docs/deployment/obfuscate

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运行 Flutter 1.17.5 \xe2\x80\xa2 通道稳定

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当我跑步时：

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flutter build apk --obfuscate --split-debug-info=/sample/debug --target-platform android-arm,android-arm64,android-x64\n

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然后我收到以下错误：

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    Target android_aot_release_android-arm failed: FileSystemException: Creation failed, path =\n \'/sample\' (OS Error: Read-only file system, errno = 30)\n    Target android_aot_release_android-x64 failed: FileSystemException: Creation failed, path = \n\'/sample\' (OS Error: Read-only file system, errno = 30)\n    Target android_aot_release_android-arm64 failed: FileSystemException: Creation failed, path = \n\'/sample\' (OS Error: Read-only file system, errno = 30)\n    build failed.                                                           \n                                                                            \n    FAILURE: Build failed with an exception.                                \n                                                                            \n    * Where:                                                                \n    Script \'/Users/user/Developer/flutter/packages/flutter_tools/gradle/flutter.gradle\' line: 882\n                                                                            \n    * What went wrong:                                                      \n    Execution failed for task \':app:compileFlutterBuildRelease\'.            \n    > Process \'command \'/Users/user/Developer/flutter/bin/flutter\'\' finished with non-zero exit value 1\n                                                                            \n    * Try:                                                                  \n    Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get \nmore log output. Run with --scan to get full insights.\n                                                                            \n    * Get more help at https://help.gradle.org                              \n

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Answer 1

您应该提供从根目录开始的相对路径：

flutter build apk --obfuscate --split-debug-info=./sample/debug