react-native-twitter-signin：ios架構x86_64的未定義符號，編輯：嘗試在沒有有效的twitter kit url方案的情況下登錄

Question

我正在按照這些步驟操作，以便能夠在ios中使用該程序包，並且沒有運氣。 它在android中工作正常：

https://github.com/GoldenOwlAsia/react-native-twitter-signin#prerequisites

然后我添加帶有可可豆莢的twitter 3 sdk：

https://github.com/twitter/twitter-kit-ios/wiki/Installation

完整的錯誤是

Undefined symbols for architecture x86_64:
  "_OBJC_CLASS_$_Twitter", referenced from:
      objc-class-ref in libRNTwitterSignIn.a(RNTwitterSignIn.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

我鏈接了那個圖書館。 我安裝了cocoapod Twitter 3 sdk，但仍然出現構建錯誤。

# Uncomment the next line to define a global platform for your project
platform :ios, '9.0'

target 'app' do
  # Uncomment the next line if you're using Swift or would like to use dynamic frameworks
  # use_frameworks!

  # Pods for app

  pod 'Firebase/Core'
  pod 'Firebase/Auth'
  pod 'TwitterKit'

  target 'appTests' do
    inherit! :search_paths
    # Pods for testing
  end

end

我的AppDelegate.m是：

#import "AppDelegate.h"
#import <React/RCTBundleURLProvider.h>
#import <FBSDKCoreKit/FBSDKCoreKit.h>

// **********************************************
// *** DON'T MISS: THE NEXT LINE IS IMPORTANT ***
// **********************************************


// IMPORTANT: if you're getting an Xcode error that RCCManager.h isn't found, you've probably ran "npm install"
// with npm ver 2. You'll need to "npm install" with npm 3 (see https://github.com/wix/react-native-navigation/issues/1)

#import <Firebase.h>
#import "RCCManager.h"
#import <TwitterKit/TWTRKit.h>

#import <React/RCTRootView.h>


@implementation AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
  [FIRApp configure];

  [[FBSDKApplicationDelegate sharedInstance] application:application
                           didFinishLaunchingWithOptions:launchOptions];

  [[Twitter sharedInstance] startWithConsumerKey:@"dasdasdasasd" consumerSecret:@"dsadasdadasdasd"];


  NSURL *jsCodeLocation;
#ifdef DEBUG
  jsCodeLocation = [[RCTBundleURLProvider sharedSettings] jsBundleURLForBundleRoot:@"index" fallbackResource:nil];
#else
  jsCodeLocation = [[NSBundle mainBundle] URLForResource:@"main" withExtension:@"jsbundle"];
#endif

  self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
  self.window.backgroundColor = [UIColor whiteColor];
  [[RCCManager sharedInstance] initBridgeWithBundleURL:jsCodeLocation launchOptions:launchOptions];

  return YES;
}

- (BOOL)application:(UIApplication *)application
            openURL:(NSURL *)url
            options:(NSDictionary<NSString *,id> *)options {

  BOOL handled = [[FBSDKApplicationDelegate sharedInstance] application:application
                                                                openURL:url
                                                      sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
                                                             annotation:options[UIApplicationOpenURLOptionsAnnotationKey]
                  ];

  BOOL handledT = [[Twitter sharedInstance] application:application openURL:url options:options];
  // Add any custom logic here.
  return handled || handledT;
}


- (void)applicationDidBecomeActive:(UIApplication *)application {
  [FBSDKAppEvents activateApp];
}

@end

我的構建階段：

我的架構構建設置：

我的info.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>CFBundleURLTypes</key>
  <array>
    <dict>
      <key>CFBundleURLSchemes</key>
      <array>
        <string>twitterkit-XXXXXX</string>
        </array>
      </dict>
    </array>
    <key>LSApplicationQueriesSchemes</key>
    <array>
      <string>twitter</string>
      <string>twitterauth</string>
    </array>

    <key>CFBundleURLTypes</key>
    <array>
        <dict>
            <key>CFBundleURLSchemes</key>
            <array>
                <string>fbXXXX</string>
            </array>
        </dict>
    </array>
    <key>LSApplicationQueriesSchemes</key>
    <array>
        <string>fbapi</string>
        <string>fb-messenger-share-api</string>
        <string>fbauth2</string>
        <string>fbshareextension</string>
    </array>
    <key>NSCameraUsageDescription</key>
    <string>Camera Permissions</string>
    <key>NSPhotoLibraryUsageDescription</key>
    <string>Gallery Permissions</string>
    <key>UIAppFonts</key>
    <array>
        <string>Ionicons.ttf</string>
    </array>
    <key>CFBundleDevelopmentRegion</key>
    <string>en</string>
    <key>CFBundleDisplayName</key>
    <string>App</string>
    <key>CFBundleExecutable</key>
    <string>$(EXECUTABLE_NAME)</string>
    <key>CFBundleIdentifier</key>
    <string>org.reactjs.native.example.$(PRODUCT_NAME:rfc1034identifier)</string>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>6.0</string>
    <key>CFBundleName</key>
    <string>$(PRODUCT_NAME)</string>
    <key>CFBundlePackageType</key>
    <string>APPL</string>
    <key>CFBundleShortVersionString</key>
    <string>1.0</string>
    <key>CFBundleSignature</key>
    <string>????</string>
    <key>CFBundleVersion</key>
    <string>1</string>
    <key>LSRequiresIPhoneOS</key>
    <true/>
    <key>UILaunchStoryboardName</key>
    <string>LaunchScreen</string>
    <key>UIRequiredDeviceCapabilities</key>
    <array>
        <string>armv7</string>
    </array>
    <key>UISupportedInterfaceOrientations</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
        <string>UIInterfaceOrientationLandscapeLeft</string>
        <string>UIInterfaceOrientationLandscapeRight</string>
    </array>
    <key>UIViewControllerBasedStatusBarAppearance</key>
    <false/>
    <key>NSLocationWhenInUseUsageDescription</key>
    <string></string>
    <key>NSAppTransportSecurity</key>
    <dict>
        <key>NSExceptionDomains</key>
        <dict>
            <key>localhost</key>
            <dict>
                <key>NSExceptionAllowsInsecureHTTPLoads</key>
                <true/>
        <!--Include to allow subdomains-->
        <key>NSIncludesSubdomains</key>
        <true/>
        <!--Include to allow HTTP requests-->
        <key>NSTemporaryExceptionAllowsInsecureHTTPLoads</key>
        <true/>
        <!--Include to specify minimum TLS version-->
        <key>NSTemporaryExceptionMinimumTLSVersion</key>
        <string>TLSv1.1</string>
            </dict>
        </dict>
    </dict>
    <key>FacebookAppID</key>
    <string>XXXXXXXX</string>
    <key>FacebookDisplayName</key>
    <string>MyApp</string>
</dict>
</plist>

已經嘗試清理項目，更新TwitterKit cocoapod，通過轉到選項並按住alt按鈕來清理build文件夾，但是沒有任何效果。 任何幫助可能是什么問題？

Answer 1

我解決了....在我的情況下，第二個問題的解決方案是我在Twitter的Pritish Vaidya的評論中提到的抱怨我試圖用URL方案登錄的問題是我必須統一info.plist上的重復鍵由於facebook和twitter都具有url方案，並且您不能復制條目，因此必須將它們全部放在一個鍵下的同一數組中，而且我還將LSApplicationQueriesSchemes統一為一個。 如您在上面的plist中看到的，兩個條目都重復了。 因此，現在兩個統一格式的條目將是：

<key>CFBundleURLTypes</key>
  <array>
    <dict>
      <key>CFBundleURLSchemes</key>
      <array>
        <string>twitterkit-key</string>
        <string>fbkey</string>
        </array>
      </dict>
    </array>
  <key>LSApplicationQueriesSchemes</key>
    <array>
    <string>twitter</string>
    <string>twitterauth</string>
        <string>fbapi</string>
        <string>fb-messenger-share-api</string>
        <string>fbauth2</string>
        <string>fbshareextension</string>
    </array>