use_framework vs use_native_modules - ios

Question

I do not use use_frameworks and use_native_modules in my podfile. It runs as usual when I enable use_native_modules, but build fail when I use use_frameworks.
I've read to understand what use_frameworks for but I'm not aware of the differences between this two.
platform :ios, '8.0'
use_frameworks!
target "CityWhether" do
pod 'Alamofire'
pod 'SwiftyJSON'
use_native_modules!
end

Answer 1

Guess I have understand both the difference (please correct me if my understanding is incorrect),
For use_frameworks! please read here as it has already describe what it's for.
For use_native_modules!, it's actually being use in React Native 0.60 and above for auto-linking. With the command specified in podfile, all the new dependency appended to project do not require developer to append new dependency's podspec into podfile. It will link automatically when you run pod install command.
I have been appending all the podspecs myself ever since I upgraded to RN0.60 😅
Sample podfile
platform :ios, '9.0'
require_relative '../node_modules/#react-native-community/cli-platform-ios/native_modules'
target 'example' do
# Pods for example
pod 'FBLazyVector', :path => "../node_modules/react-native/Libraries/FBLazyVector"
pod 'FBReactNativeSpec', :path => "../node_modules/react-native/Libraries/FBReactNativeSpec"
pod 'RCTRequired', :path => "../node_modules/react-native/Libraries/RCTRequired"
pod 'RCTTypeSafety', :path => "../node_modules/react-native/Libraries/TypeSafety"
pod 'React', :path => '../node_modules/react-native/'
pod 'React-Core', :path => '../node_modules/react-native/'
pod 'React-CoreModules', :path => '../node_modules/react-native/React/CoreModules'
pod 'React-Core/DevSupport', :path => '../node_modules/react-native/'
pod 'React-RCTActionSheet', :path => '../node_modules/react-native/Libraries/ActionSheetIOS'
pod 'React-RCTAnimation', :path => '../node_modules/react-native/Libraries/NativeAnimation'
pod 'React-RCTBlob', :path => '../node_modules/react-native/Libraries/Blob'
pod 'React-RCTImage', :path => '../node_modules/react-native/Libraries/Image'
pod 'React-RCTLinking', :path => '../node_modules/react-native/Libraries/LinkingIOS'
pod 'React-RCTNetwork', :path => '../node_modules/react-native/Libraries/Network'
pod 'React-RCTSettings', :path => '../node_modules/react-native/Libraries/Settings'
pod 'React-RCTText', :path => '../node_modules/react-native/Libraries/Text'
pod 'React-RCTVibration', :path => '../node_modules/react-native/Libraries/Vibration'
pod 'React-Core/RCTWebSocket', :path => '../node_modules/react-native/'
pod 'React-cxxreact', :path => '../node_modules/react-native/ReactCommon/cxxreact'
pod 'React-jsi', :path => '../node_modules/react-native/ReactCommon/jsi'
pod 'React-jsiexecutor', :path => '../node_modules/react-native/ReactCommon/jsiexecutor'
pod 'React-jsinspector', :path => '../node_modules/react-native/ReactCommon/jsinspector'
pod 'ReactCommon/jscallinvoker', :path => "../node_modules/react-native/ReactCommon"
pod 'ReactCommon/turbomodule/core', :path => "../node_modules/react-native/ReactCommon"
pod 'Yoga', :path => '../node_modules/react-native/ReactCommon/yoga'
pod 'DoubleConversion', :podspec => '../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec'
pod 'glog', :podspec => '../node_modules/react-native/third-party-podspecs/glog.podspec'
pod 'Folly', :podspec => '../node_modules/react-native/third-party-podspecs/Folly.podspec'
target 'exampleTests' do
inherit! :search_paths
# Pods for testing
end
use_native_modules!
end
target 'example-tvOS' do
# Pods for example-tvOS
target 'example-tvOSTests' do
inherit! :search_paths
# Pods for testing
end
end

Answer 2

the header file search way maybe has been changed, so you can not build sucess