CODEWITHSUNDEEP
iosflutterbitcodecodemagic
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Reputation: 61

iOS build failed with `ld: bitcode bundle could not be generated`

I have following error when building iOS with CodeMagic.

    Running Xcode build...                                          
Xcode archive done.                                         14.3s
Failed to build iOS app
Error output from Xcode build:
↳
    ** ARCHIVE FAILED **


Xcode's output:
↳
    Writing result bundle at path:
        /var/folders/m7/h1mg7c7x40ddjz6mxjxm3htr0000gn/T/flutter_tools.o4LK5x/flutter_ios_build_temp_dirDQZb2l/temporary_xcresult_bundle

    ld: bitcode bundle could not be generated because '/Users/builder/programs/flutter_2_10_1/bin/cache/artifacts/engine/ios/Flutter.xcframework/ios-arm64_armv7/Flutter.framework/Flutter' was built without full bitcode. All frameworks and dylibs for bitcode must be generated from Xcode Archive or Install build file '/Users/builder/programs/flutter_2_10_1/bin/cache/artifacts/engine/ios/Flutter.xcframework/ios-arm64_armv7/Flutter.framework/Flutter'
    clang: error: linker command failed with exit code 1 (use -v to see invocation)
    note: Using new build system
    note: Planning
    note: Build preparation complete
    note: Building targets in dependency order
    /Users/builder/clone/ios/Pods/Pods.xcodeproj: warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.2.99. (in target 'FMDB' from project 'Pods')

    Result bundle written to path:
        /var/folders/m7/h1mg7c7x40ddjz6mxjxm3htr0000gn/T/flutter_tools.o4LK5x/flutter_ios_build_temp_dirDQZb2l/temporary_xcresult_bundle


Error (Xcode): Bitcode bundle could not be generated because '/Users/builder/programs/flutter_2_10_1/bin/cache/artifacts/engine/ios/Flutter.xcframework/ios-arm64_armv7/Flutter.framework/Flutter' was built without full bitcode. All frameworks and dylibs for bitcode must be generated from Xcode Archive or Install build file '/Users/builder/programs/flutter_2_10_1/bin/cache/artifacts/engine/ios/Flutter.xcframework/ios-arm64_armv7/Flutter.framework/Flutter'

Encountered error while archiving for device.

To solve this issue, I changed ENABLE_BITCODE value to YES in project.pbxproj but the same error occurs.

97C147071CF9000F007C117D /* Release */ = {
        isa = XCBuildConfiguration;
        baseConfigurationReference = 7AFA3C8E1D35SGSDC0083082E /* Release.xcconfig */;
        buildSettings = {
            ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
            CLANG_ENABLE_MODULES = YES;
            CURRENT_PROJECT_VERSION = 4;
            DEVELOPMENT_TEAM = 56KC6SGDDR;
            ENABLE_BITCODE = YES;
            INFOPLIST_FILE = Runner/Info.plist;
            LD_RUNPATH_SEARCH_PATHS = (
                "$(inherited)",
                "@executable_path/Frameworks",
            );
            PRODUCT_BUNDLE_IDENTIFIER = com.aaa.bbbMarket;
            PRODUCT_NAME = "$(TARGET_NAME)";
            SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
            SWIFT_VERSION = 5.0;
            VERSIONING_SYSTEM = "apple-generic";
        };
        name = Release;
    };

And my CodeMagic setting for building iOS is below. my settings in CodeMagic

Our app has already been first built with xcode and updated to the apple store, and we are setting up additional CI/CD now.

How do I solve this? Any help will be highly appreciated. Thanks.

Upvotes: 6

Views: 5002

Answers (2)

Mikhail Tokarev
Mikhail Tokarev

Reputation: 3306

I think the solution is opposite you need to disable bitcode because Flutter doesn't use it. You can do it by editing your Podfile to something like this:

post_install do |installer|
  installer.pods_project.targets.each do |target|
    flutter_additional_ios_build_settings(target)
    target.build_configurations.each do |build_configuration|
      build_configuration.build_settings['ENABLE_BITCODE'] = 'NO'
    end
  end
end

you can find more details here https://github.com/flutter/flutter/issues/78589

Upvotes: 5

saxjax
saxjax

Reputation: 77

enter image description hereI had a similar problem. My solution was to goto Xcode-Product-Scheme-edit scheme- make sure that the archive schemas build configuration is set to Release. Mine was for some reason set to debug.

Upvotes: 4

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