Question 248411 in Flutter Question posted in
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Flutter – After installing new version of XCode 15.0 unable to run app XCode

I have installed new version of Xcode 15.0. After this I am unable to run my flutter app. It is showing me following error:

Error (Xcode): DT_TOOLCHAIN_DIR cannot be used to evaluate LIBRARY_SEARCH_PATHS, use TOOLCHAIN_DIR instead
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2

Answers


  1. 0

    I found this solution from here.

    post_install do |installer|
      installer.pods_project.targets.each do |target|
          target.build_configurations.each do |config|
          xcconfig_path = config.base_configuration_reference.real_path
          xcconfig = File.read(xcconfig_path)
          xcconfig_mod = xcconfig.gsub(/DT_TOOLCHAIN_DIR/, "TOOLCHAIN_DIR")
          File.open(xcconfig_path, "w") { |file| file << xcconfig_mod }
          end
      end
  end

    Feel free to explore more answers from others. The above-written code has the highest reactions among all others.

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  2. 0

    I have solved those issues in this way:

    post_install do |installer|
  installer.pods_project.targets.each do |target| 
    flutter_additional_ios_build_settings(target)
    target.build_configurations.each do |config|
      xcconfig_path = config.base_configuration_reference.real_path
      xcconfig = File.read(xcconfig_path)
      xcconfig_mod = xcconfig.gsub(/DT_TOOLCHAIN_DIR/, "TOOLCHAIN_DIR")
      File.open(xcconfig_path, "w") { |file| file << xcconfig_mod }
      end
  end
end

    I hope this will help you.

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