Flutter 无法为 IOS 构建

Question

我正在使用 flutter 2.10.3 我创建了一个新项目，我能够在 simulator iphone 8 上运行，但是当我运行 flutter build ios 时我收到以下错误。

    The following build commands failed:
                CompileSwiftSources normal arm64 com.apple.xcode.tools.swift.compiler (in target 'vibration' from project 'Pods')
                Ld

/Users/bilalrabbi/Library/Developer/Xcode/DerivedData/Runner-eqtwcanhgaiurgblzcjnjgoffipl/Build/Intermediates.noindex/Pods.build/Release-iphoneos/shared_preferences_ios.buil
                d/Objects-normal/armv7/Binary/shared_preferences_ios normal armv7 (in target 'shared_preferences_ios' from project 'Pods')
               (2 failures)

我

[ +320 ms] Uncategorized (Xcode): Command CompileSwiftSources failed with a nonzero exit code

[   +6 ms] Error (Xcode): Framework not found Flutter

已经删除了 pod 文件。删除派生数据。更新 pod 缓存，但似乎没有任何效果。当我尝试再次构建时，我收到此错误 这是我的 PodFile，

# Uncomment this line to define a global platform for your project
platform :ios, '10.0'

# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'

project 'Runner', {
  'Debug' => :debug,
  'Profile' => :release,
  'Release' => :release,
}

def flutter_root
  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
  unless File.exist?(generated_xcode_build_settings_path)
    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
  end

  File.foreach(generated_xcode_build_settings_path) do |line|
    matches = line.match(/FLUTTER_ROOT\=(.*)/)
    return matches[1].strip if matches
  end
  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
end

require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)

flutter_ios_podfile_setup

target 'Runner' do
  use_frameworks!
  use_modular_headers!

  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
end


   


   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['EXCLUDED_ARCHS[sdk=iphonesimulator*]'] = 'arm64 i386'
    end
  end
end

我也尝试过使用 platform :ios, '11.0'

Answer 1

尝试删除flutter SDK并重新安装
然后在项目文件夹中运行这些命令

flutter clean
flutter pub upgrade
flutter pub get

，然后切换到 ios 文件夹并运行

pod install

“现在尝试构建”。