質問編集履歴

修正

2021/06/20 11:49

投稿

tantan1

スコア31

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@@ -10,122 +10,68 @@
 Launching lib/main.dart on iPhone 11 in debug mode...
-Running pod install...
+Running Xcode build...
+Xcode build done.                                           11.3s
+Failed to build iOS app
-CocoaPods' output:
+Error output from Xcode build:
 ↳
-      Preparing
-    Analyzing dependencies
-    Inspecting targets to integrate
-      Using `ARCHS` setting to build architectures of target `Pods-Runner`: (``)
-    Finding Podfile changes
-      - Flutter
-      - google_mobile_ads
-    Fetching external sources
-    -> Fetching podspec for `Flutter` from `Flutter`
-    -> Fetching podspec for `google_mobile_ads` from `.symlinks/plugins/google_mobile_ads/ios`
-    Resolving dependencies of `Podfile`
-      CDN: trunk Relative path: CocoaPods-version.yml exists! Returning local because checking is only perfomed in repo update
-      CDN: trunk Relative path: all_pods_versions_5_9_a.txt exists! Returning local because checking is only perfomed in repo update
-      CDN: trunk Relative path: Specs/5/9/a/Google-Mobile-Ads-SDK/8.0.0/Google-Mobile-Ads-SDK.podspec.json exists! Returning local because checking is only perfomed in repo update
-    [!] CocoaPods could not find compatible versions for pod "Google-Mobile-Ads-SDK":
-      In snapshot (Podfile.lock):
-        Google-Mobile-Ads-SDK (= 7.69.0)
-      In Podfile:
-        google_mobile_ads (from `.symlinks/plugins/google_mobile_ads/ios`) was resolved to 0.0.1, which depends on
-          Google-Mobile-Ads-SDK (= 8.5.0)
-    Specs satisfying the `Google-Mobile-Ads-SDK (= 7.69.0), Google-Mobile-Ads-SDK (= 8.5.0)` dependency were found, but they required a higher minimum deployment target.
-    /Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:328:in `raise_error_unless_state'
-    /Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:310:in `block in unwind_for_conflict'
-    /Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:308:in `tap'
-    /Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:308:in `unwind_for_conflict'
-    /Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:257:in `process_topmost_state'
-    /Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:182:in `resolve'
-    /Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolver.rb:43:in `resolve'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/resolver.rb:94:in `resolve'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer/analyzer.rb:1074:in `block in resolve_dependencies'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/user_interface.rb:64:in `section'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer/analyzer.rb:1072:in `resolve_dependencies'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer/analyzer.rb:124:in `analyze'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer.rb:414:in `analyze'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer.rb:239:in `block in resolve_dependencies'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/user_interface.rb:64:in `section'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer.rb:238:in `resolve_dependencies'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer.rb:160:in `install!'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/command/install.rb:52:in `run'
-    /Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:334:in `run'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/command.rb:52:in `run'
-    /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/bin/pod:55:in `<top (required)>'
-    /usr/local/bin/pod:23:in `load'
-    /usr/local/bin/pod:23:in `<main>'
-Error running pod install
+    objc[42521]: Class AMSupportURLConnectionDelegate is implemented in both /usr/lib/libauthinstall.dylib (0x20c6bec10) and /System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x122d802b8). One of the two will be used. Which one is undefined.
+    objc[42521]: Class AMSupportURLSession is implemented in both /usr/lib/libauthinstall.dylib (0x20c6bec60) and /System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x122d80308). One of the two will be used. Which one is undefined.
+    ** BUILD FAILED **
+Xcode's output:
+↳
+    Error: Cannot run with sound null safety, because the following dependencies
+    don't support null safety:
+     - package:google_mobile_ads
+    For solutions, see https://dart.dev/go/unsound-null-safety
+    Command PhaseScriptExecution failed with a nonzero exit code
+    note: Using new build system
+    note: Building targets in parallel
+    note: Planning build
+    note: Analyzing workspace
+    note: Constructing build description
+    note: Build preparation complete
+    /Users/flutter/adtest/ios/Pods/Pods.xcodeproj: warning: The iOS Simulator deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.5.99. (in target 'Flutter' from project 'Pods')
+Could not build the application for the simulator.
 Error launching application on iPhone 11.
 ```
@@ -160,10 +106,6 @@
 import 'dart:io';
-import 'package:flutter/foundation.dart';
 void main() {
   //以下の二行を追加
@@ -214,8 +156,6 @@
   final String title;
@@ -230,8 +170,6 @@
 class _MyHomePageState extends State<MyHomePage> {
   // This widget is the root of your application.
   final BannerAd myBanner = BannerAd(
@@ -246,106 +184,88 @@
   );
+  @override
+  Widget build(BuildContext context) {
-  int _counter = 0;
+    myBanner.load();
+    final AdWidget adWidget = AdWidget(ad: myBanner);
+    final Container adContainer = Container(
-  void _incrementCounter() {
+      alignment: Alignment.center,
-    setState(() {
+      child: adWidget,
-      _counter++;
+      width: myBanner.size.width.toDouble(),
+      height: myBanner.size.height.toDouble(),
-    });
+    );
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(widget.title),
+      ),
+      body: Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: <Widget>[
+            adContainer,
+          ],
+        ),
+      ),
+// This trailing comma makes auto-formatting nicer for build methods.
+    );
   }
-  @override
+}
-  Widget build(BuildContext context) {
-    myBanner.load();
-    final AdWidget adWidget = AdWidget(ad: myBanner);
+//プラットホームごとのテスト広告IDを取得するメソッドをどこかに配置してください。
-    final Container adContainer = Container(
-      alignment: Alignment.center,
+String getTestAdBannerUnitId(){
-      child: adWidget,
-      width: myBanner.size.width.toDouble(),
-      height: myBanner.size.height.toDouble(),
+  String testBannerUnitId = "";
-    );
-    return Scaffold(
+  if(Platform.isAndroid) {
-      appBar: AppBar(
+    // Android のとき
+    testBannerUnitId = "ca-app-pub-3940256099942544/6300978111";
-        title: Text(widget.title),
+  } else if(Platform.isIOS) {
-      ),
-      body: Center(
-        child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: <Widget>[
-            adContainer
-          ],
-        ),
-      ),
-      floatingActionButton: FloatingActionButton(
-        onPressed: _incrementCounter,
-        tooltip: 'Increment',
+    // iOSのとき
-        child: Icon(Icons.add),
-      ), // This trailing comma makes auto-formatting nicer for build methods.
+    testBannerUnitId = "ca-app-pub-3940256099942544/2934735716";
-    );
   }
-}
-//プラットホームごとのテスト広告IDを取得するメソッドをどこかに配置してください。
-String getTestAdBannerUnitId(){
-  String testBannerUnitId = "";
-  if(Platform.isAndroid) {
-    // Android のとき
-    testBannerUnitId = "ca-app-pub-XXX/XXX";
-  } else if(Platform.isIOS) {
-    // iOSのとき
-    testBannerUnitId = "ca-app-pub-XXX/XXX";
-  }
   return testBannerUnitId;
 }
@@ -354,11 +274,107 @@
+Podfile
+※2行目でiOSのバージョンを11に指定
+```txt
+# Uncomment this line to define a global platform for your project
+platform :ios, '11.0'
+# 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)
+  end
+end
+```
+●Runner.xcworkspace
+※Deployment Targetを11に変更
+![イメージ説明](d035844814038f48679eeb5ab852eee1.png)
-pubspec.yaml
+●pubspec.yaml
 ```yaml

あ

2021/06/20 11:49

投稿

tantan1

スコア31

test CHANGED Viewed

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@@ -1,4 +1,4 @@
-「[【2021年永久保存版】Flutter2.xでGoogle Mobile Adsを使う](https://uedive.net/2021/5410/flutter2-gad/)」の記事通りにiOSアプリにgoogle_mobile_adsを使うと、以下のようにCocoaPods関連のエラーで起動しません。
+FlutterでiOSアプリにgoogle_mobile_adsを使うと、以下のようにCocoaPods関連のエラーで起動しません。
 解決方法を教えてもらえないでしょうか。