{"action":"created","issue":{"url":"https://api.github.com/repos/flutter/flutter/issues/16036","repository_url":"https://api.github.com/repos/flutter/flutter","labels_url":"https://api.github.com/repos/flutter/flutter/issues/16036/labels{/name}","comments_url":"https://api.github.com/repos/flutter/flutter/issues/16036/comments","events_url":"https://api.github.com/repos/flutter/flutter/issues/16036/events","html_url":"https://github.com/flutter/flutter/issues/16036","id":309493996,"number":16036,"title":"\"Flutter/Flutter.h not found.\" on iOS.","user":{"login":"0916174","id":14292245,"avatar_url":"https://avatars1.githubusercontent.com/u/14292245?v=4","gravatar_id":"","url":"https://api.github.com/users/0916174","html_url":"https://github.com/0916174","followers_url":"https://api.github.com/users/0916174/followers","following_url":"https://api.github.com/users/0916174/following{/other_user}","gists_url":"https://api.github.com/users/0916174/gists{/gist_id}","starred_url":"https://api.github.com/users/0916174/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/0916174/subscriptions","organizations_url":"https://api.github.com/users/0916174/orgs","repos_url":"https://api.github.com/users/0916174/repos","events_url":"https://api.github.com/users/0916174/events{/privacy}","received_events_url":"https://api.github.com/users/0916174/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":25,"created_at":"2018-03-28T19:10:50Z","updated_at":"2018-04-05T20:38:35Z","closed_at":null,"author_association":"NONE","body":"## Steps to Reproduce\r\n\r\n## Preface:\r\nI'm on the flutter `master` channel and have run `upgrade` half an hour ago.\r\nI've reinstalled flutter and cocoapods completely before and tried the fixes provided in #15437, #15532 and all other issues on GitHub looking like the problem I have. _\r\n\r\n`flutter create --template=plugin -i swift health_stats`\r\n`cd health_stats/example`\r\n\r\n[health_stats.zip](https://github.com/flutter/flutter/files/1857340/health_stats.zip)\r\n\r\n## Logs\r\n\r\n_Run your application with `flutter run` and attach all the log output._\r\n```\r\nLaunching lib/main.dart on iPhone 6 in debug mode...\r\nRunning Xcode clean...                                       0,9s\r\nStarting Xcode build...\r\nXcode build done                                             1,1s\r\nFailed to build iOS app\r\nError output from Xcode build:\r\n↳\r\n    ** BUILD FAILED **\r\n\r\nXcode's output:\r\n↳\r\n    === BUILD TARGET health_stats OF PROJECT Pods WITH CONFIGURATION Debug ===\r\n    <module-includes>:1:9: note: in file included from <module-includes>:1:\r\n    #import \"Headers/health_stats-umbrella.h\"\r\n            ^\r\n    /Users/jeroen/Projects/_flutter_experiments/health_stats/example/ios/Pods/Target Support Files/health_stats/health_stats-umbrella.h:13:9: note: in file included from /Users/jeroen/Projects/_flutter_experiments/health_stats/example/ios/Pods/Target Support Files/health_stats/health_stats-umbrella.h:13:\r\n    #import \"HealthStatsPlugin.h\"\r\n            ^\r\n    /Users/jeroen/Projects/_flutter_experiments/health_stats/ios/Classes/HealthStatsPlugin.h:1:9: error: 'Flutter/Flutter.h' file not found\r\n    #import <Flutter/Flutter.h>\r\n            ^\r\n    <unknown>:0: error: could not build Objective-C module 'health_stats'\r\nCould not build the application for the simulator.\r\nError launching application on iPhone 6.\r\n```\r\n\r\n_Run `flutter analyze` and attach any output of that command also._\r\n```\r\nAnalyzing /Users/jeroen/Projects/_flutter_experiments/health_stats/example...\r\nNo issues found!\r\nRan in 5.7s\r\n```\r\n\r\n## Flutter Doctor\r\n\r\n_Paste the output of running `flutter doctor -v` here._\r\n```\r\n[✓] Flutter (Channel master, v0.2.5-pre.60, on Mac OS X 10.13.3 17D102, locale nl-NL)\r\n    • Flutter version 0.2.5-pre.60 at /Users/Jeroen/flutter\r\n    • Framework revision 31049a5a73 (64 minutes ago), 2018-03-28 10:58:48 -0700\r\n    • Engine revision dd6f46c485\r\n    • Dart version 2.0.0-dev.41.0.flutter-2f68e82526\r\n\r\n[✓] Android toolchain - develop for Android devices (Android SDK 26.0.3)\r\n    • Android SDK at /Users/jeroen/Library/Developer/Xamarin/android-sdk-macosx\r\n    • Android NDK location not configured (optional; useful for native profiling support)\r\n    • Platform android-27, build-tools 26.0.3\r\n    • ANDROID_HOME = /Users/jeroen/Library/Developer/Xamarin/android-sdk-macosx\r\n    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java\r\n    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-915-b08)\r\n    • All Android licenses accepted.\r\n\r\n[✓] iOS toolchain - develop for iOS devices (Xcode 9.3)\r\n    • Xcode at /Applications/Xcode-beta.app/Contents/Developer\r\n    • Xcode 9.3, Build version 9Q127n\r\n    • ios-deploy 1.9.2\r\n    • CocoaPods version 1.5.0.beta.1\r\n\r\n[✓] Android Studio (version 3.0)\r\n    • Android Studio at /Applications/Android Studio.app/Contents\r\n    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-915-b08)\r\n\r\n[✓] VS Code (version 1.21.1)\r\n    • VS Code at /Applications/Visual Studio Code.app/Contents\r\n    • Dart Code extension version 2.11.1\r\n\r\n[✓] Connected devices (1 available)\r\n    • iPhone 6 • B93E29EC-05E0-4948-B369-BB8B2347823D • ios • iOS 11.3 (simulator)\r\n\r\n• No issues found!\r\n```\r\n\r\n## Additional information\r\n\r\nCreating and running a normal project works fine:\r\n`flutter create regular`\r\n`cd regular`\r\n`flutter run`\r\n```\r\nLaunching lib/main.dart on iPhone 6 in debug mode...\r\nRunning Xcode clean...                                       0,9s\r\nStarting Xcode build...\r\n ├─Assembling Flutter resources...                    3,4s\r\n └─Compiling, linking and signing...                  5,1s\r\nXcode build done                                             9,7s\r\nSyncing files to device iPhone 6...                          2,0s\r\n\r\n🔥  To hot reload your app on the fly, press \"r\". To restart the app entirely, press \"R\".\r\nAn Observatory debugger and profiler on iPhone 6 is available at: http://127.0.0.1:8100/\r\nFor a more detailed help message, press \"h\". To quit, press \"q\".\r\n```\r\n\r\n**However** when adding a dependency like `path_provider`:\r\n```\r\n...\r\ndependencies:\r\n  flutter:\r\n    sdk: flutter\r\n  path_provider: ^0.4.0 [ADDED THIS LINE]\r\n...\r\n```\r\nand then `flutter packages get`,\r\n```\r\n[regular] flutter packages get\r\nRunning \"flutter packages get\" in regular...\r\nexit code 0\r\n```\r\n\r\n`flutter run` produces this:\r\n```\r\nLaunching lib/main.dart on iPhone 6 in debug mode...\r\nRunning pod install...                                       1,0s\r\nRunning Xcode clean...                                       0,9s\r\nStarting Xcode build...\r\nXcode build done                                             1,4s\r\nFailed to build iOS app\r\nError output from Xcode build:\r\n↳\r\n    ** BUILD FAILED **\r\n\r\nXcode's output:\r\n↳\r\n    === BUILD TARGET path_provider OF PROJECT Pods WITH CONFIGURATION Debug ===\r\n    In file included from /Users/jeroen/.pub-cache/hosted/pub.dartlang.org/path_provider-0.4.0/ios/Classes/PathProviderPlugin.m:5:\r\n    /Users/jeroen/.pub-cache/hosted/pub.dartlang.org/path_provider-0.4.0/ios/Classes/PathProviderPlugin.h:5:9: fatal error: 'Flutter/Flutter.h' file not found\r\n    #import <Flutter/Flutter.h>\r\n            ^~~~~~~~~~~~~~~~~~~\r\n    1 error generated.\r\nCould not build the application for the simulator.\r\nError launching application on iPhone 6.\r\n```\r\n\r\nI did not have `path_provider` version `0.4.0` in my dart packages folder before running the app, so it's a fresh copy.\r\n\r\nI need to get this working a.s.a.p. since I need to make an app for our company soon."},"comment":{"url":"https://api.github.com/repos/flutter/flutter/issues/comments/379069146","html_url":"https://github.com/flutter/flutter/issues/16036#issuecomment-379069146","issue_url":"https://api.github.com/repos/flutter/flutter/issues/16036","id":379069146,"user":{"login":"mravn-google","id":22935389,"avatar_url":"https://avatars0.githubusercontent.com/u/22935389?v=4","gravatar_id":"","url":"https://api.github.com/users/mravn-google","html_url":"https://github.com/mravn-google","followers_url":"https://api.github.com/users/mravn-google/followers","following_url":"https://api.github.com/users/mravn-google/following{/other_user}","gists_url":"https://api.github.com/users/mravn-google/gists{/gist_id}","starred_url":"https://api.github.com/users/mravn-google/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mravn-google/subscriptions","organizations_url":"https://api.github.com/users/mravn-google/orgs","repos_url":"https://api.github.com/users/mravn-google/repos","events_url":"https://api.github.com/users/mravn-google/events{/privacy}","received_events_url":"https://api.github.com/users/mravn-google/received_events","type":"User","site_admin":false},"created_at":"2018-04-05T20:38:35Z","updated_at":"2018-04-05T20:38:35Z","author_association":"CONTRIBUTOR","body":"I am able to reproduce the error consistently using Cocoapods 1.5.0 (newly released) and freshly created Flutter projects (from Flutter master).\r\n\r\nIt appears Cocoapods 1.5.0 deals differently with symlinks than some earlier versions, leading to a situation where the Flutter pod is effectively empty inside the Xcode project.\r\n\r\nThe fix of #16273 appears to solve the problem. You can make this change manually to the `ios/Podfile` in your project. I have tested that the changed Podfiles works with both Cocoapods 1.4.0 and Cocoapods 1.5.0. I have so far been unable to reproduce the issue with the former."}}
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