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flutter run failed due to 'Permission denied' when replacing signature of 'Flutter.framework' #40146

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#45189
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flutter run failed due to 'Permission denied' when replacing signature of 'Flutter.framework'#40146
#45189
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t: xcode"xcodebuild" on iOS and general Xcode project managementtoolAffects the "flutter" command-line tool. See also t: labels.
@yrom

Description

@yrom
yrom
opened on Sep 10, 2019 · edited by yrom

Steps to Reproduce

  1. Upgrade flutter to 1.9.1+hotfix.2
  2. Run flutter create -t module --org com.test test1
  3. Enter the test1 project: cd test1
  4. Start the ios simulator
  5. Run flutter run, everything works fun at this time.
  6. Add the plugin device_info in pubspec.yaml:
dependencies:
  device_info: ^0.4.0
  1. Run flutter packages get
  2. Run flutter run... failed!

Or clone the test project: https://github.com/yrom/test1

  1. git clone https://github.com/yrom/test1.git
  2. cd test1
  3. flutter packages get
  4. flutter run

Logs

Launching lib/main.dart on iPhone Xʀ in debug mode...
Running pod install...                                              0.9s
Running Xcode build...                                                  
 ├─Assembling Flutter resources...                           5.3s
 └─Compiling, linking and signing...                         2.3s
Xcode build done.                                            9.1s
Failed to build iOS app
Error output from Xcode build:
↳
    ** BUILD FAILED **


Xcode's output:
↳
    mkdir -p /Users/yrom/Downloads/test1/build/ios/Debug-iphonesimulator/Runner.app/Frameworks
    rsync --delete -av --filter P .*.?????? --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter
    "- Modules" "/Users/yrom/Downloads/test1/.ios/Pods/../Flutter/engine/Flutter.framework"
    "/Users/yrom/Downloads/test1/build/ios/Debug-iphonesimulator/Runner.app/Frameworks"
    building file list ... done
    Flutter.framework/
    Flutter.framework/Flutter
    Flutter.framework/Info.plist
    Flutter.framework/icudtl.dat
    Flutter.framework/_CodeSignature/
    Flutter.framework/_CodeSignature/CodeResources

    sent 94440045 bytes  received 120 bytes  62960110.00 bytes/sec
    total size is 94428117  speedup is 1.00
    Stripped /Users/yrom/Downloads/test1/build/ios/Debug-iphonesimulator/Runner.app/Frameworks/Flutter.framework/Flutter of architectures: armv7 arm64
    Code Signing /Users/yrom/Downloads/test1/build/ios/Debug-iphonesimulator/Runner.app/Frameworks/Flutter.framework with Identity -
    /usr/bin/codesign --force --sign -  --preserve-metadata=identifier,entitlements
    '/Users/yrom/Downloads/test1/build/ios/Debug-iphonesimulator/Runner.app/Frameworks/Flutter.framework'
    /Users/yrom/Downloads/test1/build/ios/Debug-iphonesimulator/Runner.app/Frameworks/Flutter.framework: replacing existing signature
    /Users/yrom/Downloads/test1/build/ios/Debug-iphonesimulator/Runner.app/Frameworks/Flutter.framework: Permission denied
    Command PhaseScriptExecution failed with a nonzero exit code
    note: Using new build systemnote: Planning buildnote: Constructing build description

Could not build the application for the simulator.
Error launching application on iPhone Xʀ.

Check out the full verbose log file: https://raw.githubusercontent.com/yrom/test1/master/1.log

Flutter doctor:

[✓] Flutter (Channel stable, v1.9.1+hotfix.2, on Mac OS X 10.14.6 18G87, locale zh-Hans-CN)
    • Flutter version 1.9.1+hotfix.2 at /Users/yrom/Library/flutter
    • Framework revision 2d2a1ffec9 (3 days ago), 2019-09-06 18:39:49 -0700
    • Engine revision b863200c37
    • Dart version 2.5.0

[✓] Xcode - develop for iOS and macOS (Xcode 10.3)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 10.3, Build version 10G8
    • CocoaPods version 1.7.4

...

[✓] Connected device (1 available)
    • iPhone Xʀ • 00D207ED-8863-48FA-ACE7-061D13525B03 • ios • com.apple.CoreSimulator.SimRuntime.iOS-12-4 (simulator)

Activity

yrom

yrom commented on Sep 10, 2019

@yrom
yrom
on Sep 10, 2019
Author

After investigating, i think the root cause was the xcode_backend.sh will mark the files under Flutter.framework tobe readonly.

For someone run into this issue, try modify the $FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh for workaround:

--- a/packages/flutter_tools/bin/xcode_backend.sh
+++ b/packages/flutter_tools/bin/xcode_backend.sh
@@ -141,7 +141,7 @@ BuildApp() {
     mkdir "${derived_dir}/engine"
     RunCommand cp -r -- "${flutter_podspec}" "${derived_dir}/engine"
     RunCommand cp -r -- "${flutter_framework}" "${derived_dir}/engine"
-    RunCommand find "${derived_dir}/engine/Flutter.framework" -type f -exec chmod a-w "{}" \;
+    RunCommand find "${derived_dir}/engine/Flutter.framework" -type f -iname '.h' -exec chmod a-w "{}" \;
   else
     RunCommand rm -rf -- "${derived_dir}/Flutter.framework"
     RunCommand cp -r -- "${flutter_framework}" "${derived_dir}"
BondarenkoStas
added
t: xcode"xcodebuild" on iOS and general Xcode project management
toolAffects the "flutter" command-line tool. See also t: labels.
on Sep 10, 2019
mtallenca

mtallenca commented on Sep 10, 2019

@mtallenca
mtallenca
on Sep 10, 2019

I'm using a flutter module inside of existing app. The upgrade instructions at https://github.com/flutter/flutter/wiki/Upgrading-Flutter-added-to-existing-iOS-Xcode-project have the xcode_backend.sh build phase removed.

I did a similar command in the Pods/Target Support Files/Pods-TARGET/Pods-TARGET-frameworks.sh just above the /usr/bin/codesign command.

zanderso

zanderso commented on Sep 10, 2019

@zanderso
zanderso
on Sep 10, 2019
Member

/cc @jmagman

jmagman

jmagman commented on Sep 10, 2019

@jmagman
jmagman
on Sep 10, 2019
Member

Duplicate of #39507.

jmagman
closed this as completedon Sep 10, 2019
yrom
mentioned this on Sep 11, 2019
jmagman

jmagman commented on Sep 11, 2019

@jmagman
jmagman
on Sep 11, 2019
Member

If someone can flutter update (you must be on the master channel to use add-to-app modules!) and let me know if the issue is fixed, that would be awesome!

jmagman

jmagman commented on Sep 11, 2019

@jmagman
jmagman
on Sep 11, 2019
Member

Reopening, @OHeroJ says this is still happening.

@OHeroJ Can you run flutter clean before you build to make sure the old read-only files are removed?

jmagman
reopened this on Sep 11, 2019
OHeroJ

OHeroJ commented on Sep 11, 2019

@OHeroJ
OHeroJ
on Sep 11, 2019 · edited by OHeroJ

Reopening, @OHeroJ says this is still happening.

@OHeroJ Can you run flutter clean before you build to make sure the old read-only files are removed?

I see execution flutter after the clean, .ios folder disappeared; run flutter build ios the .ios folder appeared(regenerate), in flutter stable channel;

I mean you would need to merge the branch to the stable branch。

I will try a test in master channel, then tell you result.

$ flutter channel master
$ flutter upgrade
$ flutter clean
$ flutter build ios

Building com.mtd.iosFlutterModule for device (ios-release)...
Automatically signing iOS for device deployment using specified development team in Xcode project: BB535CKPXQ
Running pod install...                                              2.6s
Running Xcode build...

 ├─Building Dart code...
  439.3s (!)
 ├─Generating dSYM file...                                   0.4s
 ├─Stripping debug symbols...                                0.4s
 ├─Assembling Flutter resources...                           4.3s
 └─Compiling, linking and signing...                        40.5s
Xcode build done.                                           498.2s
Built /Users/oheroj/Desktop/TN/flutter_module/build/ios/iphoneos/Runner.app.

in master channel run well! @jmagman ，will combine the branch to the stable branch?

GodRightHand

GodRightHand commented on Sep 11, 2019

@GodRightHand
GodRightHand
on Sep 11, 2019

same problem

OHeroJ
mentioned this on Sep 11, 2019
egenvall

egenvall commented on Sep 11, 2019

@egenvall
egenvall
on Sep 11, 2019

@jmagman

I can confirm that it now works in master channel for me as well.

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      Issue actions
        `flutter run` failed due to 'Permission denied' when replacing signature of 'Flutter.framework' · Issue #40146 · flutter/flutter