Недавно я столкнулся с проблемой на платформе iOS. Я могу создать пример счетчика приложений и запустить его, но когда я пытаюсь запустить свой собственный проект, в котором есть несколько библиотек, включая firebase, google_sign_in, google map и т. Д. c, pod install всегда терпит неудачу.
Сообщение об ошибке:
### Stack
```
CocoaPods : 1.9.0
Ruby : ruby 2.3.7p456 (2018-03-28 revision 63024) [universal.x86_64-darwin18]
RubyGems : 2.5.2.3
Host : Mac OS X 10.14.5 (18F132)
Xcode : 11.3.1 (11C504)
Git : git version 2.24.1
Ruby lib dir : /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib
Repositories : trunk - CDN - https://cdn.cocoapods.org/
```
### Plugins
```
cocoapods-deintegrate : 1.0.4
cocoapods-plugins : 1.0.0
cocoapods-search : 1.0.0
cocoapods-stats : 1.1.0
cocoapods-trunk : 1.4.1
cocoapods-try : 1.1.0
```
### Podfile
```ruby
# Uncomment this line to define a global platform for your project
platform :ios, '9.0'
# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'
project 'Runner', {
'Debug' => :debug,
'Profile' => :release,
'Release' => :release,
}
def parse_KV_file(file, separator='=')
file_abs_path = File.expand_path(file)
if !File.exists? file_abs_path
return [];
end
generated_key_values = {}
skip_line_start_symbols = ["#", "/"]
File.foreach(file_abs_path) do |line|
next if skip_line_start_symbols.any? { |symbol| line =~ /^\s*#{symbol}/ }
plugin = line.split(pattern=separator)
if plugin.length == 2
podname = plugin[0].strip()
path = plugin[1].strip()
podpath = File.expand_path("#{path}", file_abs_path)
generated_key_values[podname] = podpath
else
puts "Invalid plugin specification: #{line}"
end
end
generated_key_values
end
target 'Runner' do
use_frameworks!
use_modular_headers!
# Flutter Pod
copied_flutter_dir = File.join(__dir__, 'Flutter')
copied_framework_path = File.join(copied_flutter_dir, 'Flutter.framework')
copied_podspec_path = File.join(copied_flutter_dir, 'Flutter.podspec')
unless File.exist?(copied_framework_path) && File.exist?(copied_podspec_path)
# Copy Flutter.framework and Flutter.podspec to Flutter/ to have something to link against if the
xcode backend script has not run yet.
# That script will copy the correct debug/profile/release version of the framework based on the
currently selected Xcode configuration.
# CocoaPods will not embed the framework on pod install (before any build phases can generate) if
the dylib does not exist.
generated_xcode_build_settings_path = File.join(copied_flutter_dir, 'Generated.xcconfig')
unless File.exist?(generated_xcode_build_settings_path)
raise "Generated.xcconfig must exist. If you're running pod install manually, make sure flutter
pub get is executed first"
end
generated_xcode_build_settings = parse_KV_file(generated_xcode_build_settings_path)
cached_framework_dir = generated_xcode_build_settings['FLUTTER_FRAMEWORK_DIR'];
unless File.exist?(copied_framework_path)
FileUtils.cp_r(File.join(cached_framework_dir, 'Flutter.framework'), copied_flutter_dir)
end
unless File.exist?(copied_podspec_path)
FileUtils.cp(File.join(cached_framework_dir, 'Flutter.podspec'), copied_flutter_dir)
end
end
# Keep pod path relative so it can be checked into Podfile.lock.
pod 'Flutter', :path => 'Flutter'
# Plugin Pods
# Prepare symlinks folder. We use symlinks to avoid having Podfile.lock
# referring to absolute paths on developers' machines.
system('rm -rf .symlinks')
system('mkdir -p .symlinks/plugins')
plugin_pods = parse_KV_file('../.flutter-plugins')
plugin_pods.each do |name, path|
symlink = File.join('.symlinks', 'plugins', name)
File.symlink(path, symlink)
pod name, :path => File.join(symlink, 'ios')
end
end
# Prevent Cocoapods from embedding a second Flutter framework and causing an error with the new Xcode
build system.
install! 'cocoapods', :disable_input_output_paths => true
post_install do |installer|
installer.pods_project.targets.each do |target|
target.build_configurations.each do |config|
config.build_settings['ENABLE_BITCODE'] = 'NO'
end
end
end
```
### Error
```
JSON::ParserError - 419: unexpected token at '"src/core/'
/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/json/common.rb:156:in
`parse'
/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/json/common.rb:156:in
`parse'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/specification/json.rb:61:in
`from_json'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/specification.rb:742:in
`from_string'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/specification.rb:716:in
`from_file'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/source.rb:186:in
`specification'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/specification/set.rb:58:in
`block in specification_name'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/specification/set.rb:56:in
`each'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/specification/set.rb:56:in
`specification_name'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/cdn_source.rb:216:in `search'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/source/aggregate.rb:83:in
`block in search'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/source/aggregate.rb:83:in
`select'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.9.0/lib/cocoapods-core/source/aggregate.rb:83:in
`search'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:416:in
`create_set_from_sources'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:385:in `find_cached_set'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:360:in
`specifications_for_dependency'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:165:in `search_for'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:274:in `block in
sort_dependencies'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:267:in `each'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:267:in `sort_by'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:267:in `sort_dependencies'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/delegates/specification_provider.rb:53:in
`block in sort_dependencies'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/delegates/specification_provider.rb:70:in
`with_no_such_dependency_error_handling'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/delegates/specification_provider.rb:52:in
`sort_dependencies'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:754:in
`push_state_for_requirements'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:746:in
`require_nested_dependencies_for'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:729:in `activate_new_spec'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:686:in
`attempt_to_activate'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:254:in
`process_topmost_state'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:182:in `resolve'
/Library/Ruby/Gems/2.3.0/gems/molinillo-0.6.6/lib/molinillo/resolver.rb:43:in `resolve'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/resolver.rb:94:in `resolve'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/installer/analyzer.rb:1065:in `block in
resolve_dependencies'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/user_interface.rb:64:in `section'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/installer/analyzer.rb:1063:in
`resolve_dependencies'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/installer/analyzer.rb:124:in `analyze'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/installer.rb:410:in `analyze'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/installer.rb:235:in `block in
resolve_dependencies'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/user_interface.rb:64:in `section'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/installer.rb:234:in
`resolve_dependencies'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/installer.rb:156:in `install!'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/command/install.rb:52:in `run'
/Library/Ruby/Gems/2.3.0/gems/claide-1.0.3/lib/claide/command.rb:334:in `run'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/lib/cocoapods/command.rb:52:in `run'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.9.0/bin/pod:55:in `<top (required)>'
/usr/local/bin/pod:22:in `load'
/usr/local/bin/pod:22:in `<main>'
```
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[!] Oh no, an error occurred.
Search for existing GitHub issues similar to yours:
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сообщение от доктора флаттера:
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, v1.12.13+hotfix.8, on Mac OS X 10.14.5 18F132, locale en-NZ)
[✗] Android toolchain - develop for Android devices
✗ Unable to locate Android SDK.
Install Android Studio from: https://developer.android.com/studio/index.html
On first launch it will assist you in installing the Android SDK components.
(or visit https://flutter.dev/setup/#android-setup for detailed instructions).
If the Android SDK has been installed to a custom location, set ANDROID_HOME to that location.
You may also want to add it to your PATH environment variable.
[✓] Xcode - develop for iOS and macOS (Xcode 11.3.1)
[!] Android Studio (not installed)
[✓] Connected device (2 available)
! Doctor found issues in 2 categories.
Хотя я не установил Android SDK в мою ма c, но я знаю Android Проект работает нормально и загружен в Google Play.
Я следую инструкциям из этих библиотек, вставляю определенный конфиг в info.plist и помещаю "GoogleService-Info.plist" в нужное место.
Я не очень знаком с тем, как pod работает в ма c, но, пожалуйста, дайте мне знать, если у вас есть какие-либо подсказки, и я, безусловно, буду благодарен!
Спасибо