bberak/react-native-game-engine-handbook

A React Native app showcasing some examples using react-native-game-engine 🐒✨

React Native Game Engine Handbook ·

A React Native app showcasing some examples using the lightweight react-native-game-engine library.

Quick Start Expo (iOS and Android)

npm install -g expo-cli

git clone https://github.com/bberak/react-native-game-engine-handbook.git

cd react-native-game-engine-handbook

npm install

npm run start

# Then follow the Expo prompts to run on a device or simulator

For an even quicker start, download the Expo Go app and scan this QR code with your mobile device.

Pull Often!

The Handbook app will be updated with new examples and content from time to time - so make sure you do a git pull every now and then to get the latest and greatest.

Contribute

If you've created an interesting example, scene or even want to contribute (or start) a chapter - please get in touch and we'll get your ideas merged into the master branch.

License

MIT License

Copyright (c) 2017 Boris Berak

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

react-native-game-engine-handbook's Issues

Failed to notify ProjectEvaluationListener.afterEvaluate(), but primary configuration failure takes precedence. java.lang.IllegalStateException: buildToolsVersion is not specified.

I tried
react-native run-android
but build failed with error.

---

Starting JS server...
Building and installing the app on the device (cd android && gradlew.bat installDebug)...
Failed to notify ProjectEvaluationListener.afterEvaluate(), but primary configuration failure takes precedence.
java.lang.IllegalStateException: buildToolsVersion is not specified.
at com.google.common.base.Preconditions.checkState(Preconditions.java:173)
at com.android.build.gradle.BasePlugin.createAndroidTasks(BasePlugin.java:645)
at com.android.build.gradle.BasePlugin$10.call(BasePlugin.java:608)
at com.android.build.gradle.BasePlugin$10.call(BasePlugin.java:605)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:156)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:120)
at com.android.build.gradle.BasePlugin.lambda$createTasks$1(BasePlugin.java:603)
at org.gradle.internal.event.BroadcastDispatch$ActionInvocationHandler.dispatch(BroadcastDispatch.java:93)
at org.gradle.internal.event.BroadcastDispatch$ActionInvocationHandler.dispatch(BroadcastDispatch.java:82)
at org.gradle.internal.event.AbstractBroadcastDispatch.dispatch(AbstractBroadcastDispatch.java:44)
at org.gradle.internal.event.BroadcastDispatch.dispatch(BroadcastDispatch.java:79)
at org.gradle.internal.event.BroadcastDispatch.dispatch(BroadcastDispatch.java:30)
at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy12.afterEvaluate(Unknown Source)
at org.gradle.configuration.project.LifecycleProjectEvaluator.notifyAfterEvaluate(LifecycleProjectEvaluator.java:67)
at org.gradle.configuration.project.LifecycleProjectEvaluator.evaluate(LifecycleProjectEvaluator.java:61)
at org.gradle.api.internal.project.AbstractProject.evaluate(AbstractProject.java:540)
at org.gradle.api.internal.project.AbstractProject.evaluate(AbstractProject.java:93)
at org.gradle.api.internal.project.DefaultProjectAccessListener.evaluateProjectAndDiscoverTasks(DefaultProjectAccessListener.java:32)
at org.gradle.api.internal.project.DefaultProjectAccessListener.beforeResolvingProjectDependency(DefaultProjectAccessListener.java:28)
at org.gradle.api.internal.artifacts.dependencies.DefaultProjectDependency.beforeResolved(DefaultProjectDependency.java:90)
at org.gradle.api.internal.artifacts.ivyservice.moduleconverter.dependencies.ProjectIvyDependencyDescriptorFactory.createDependencyDescriptor(ProjectIvyDependencyDescriptorFactory.java:39)
at org.gradle.api.internal.artifacts.ivyservice.moduleconverter.dependencies.DefaultDependencyDescriptorFactory.createDependencyDescriptor(DefaultDependencyDescriptorFactory.java:35)
at org.gradle.api.internal.artifacts.ivyservice.moduleconverter.dependencies.DefaultDependenciesToModuleDescriptorConverter.addDependencies(DefaultDependenciesToModuleDescriptorConverter.java:43)
at org.gradle.api.internal.artifacts.ivyservice.moduleconverter.dependencies.DefaultDependenciesToModuleDescriptorConverter.addDependencyDescriptors(DefaultDependenciesToModuleDescriptorConverter.java:36)
at org.gradle.api.internal.artifacts.ivyservice.moduleconverter.DefaultConfigurationComponentMetaDataBuilder.addDependencies(DefaultConfigurationComponentMetaDataBuilder.java:51)
at org.gradle.api.internal.artifacts.ivyservice.moduleconverter.DefaultConfigurationComponentMetaDataBuilder.addConfigurations(DefaultConfigurationComponentMetaDataBuilder.java:39)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.toRootComponentMetaData(DefaultConfiguration.java:557)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DefaultArtifactDependencyResolver$DefaultResolveContextToComponentResolver.resolve(DefaultArtifactDependencyResolver.java:144)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.DependencyGraphBuilder.resolve(DependencyGraphBuilder.java:74)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DefaultArtifactDependencyResolver$1.execute(DefaultArtifactDependencyResolver.java:90)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DefaultArtifactDependencyResolver$1.execute(DefaultArtifactDependencyResolver.java:80)
at org.gradle.internal.Transformers$4.transform(Transformers.java:169)
at org.gradle.api.internal.artifacts.ivyservice.DefaultIvyContextManager.withIvy(DefaultIvyContextManager.java:61)
at org.gradle.api.internal.artifacts.ivyservice.DefaultIvyContextManager.withIvy(DefaultIvyContextManager.java:39)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DefaultArtifactDependencyResolver.resolve(DefaultArtifactDependencyResolver.java:80)
at org.gradle.api.internal.artifacts.ivyservice.CacheLockingArtifactDependencyResolver$1.run(CacheLockingArtifactDependencyResolver.java:41)
at org.gradle.internal.Factories$1.create(Factories.java:22)
at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:192)
at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:175)
at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:106)
at org.gradle.cache.internal.DefaultCacheFactory$ReferenceTrackingCache.useCache(DefaultCacheFactory.java:187)
at org.gradle.api.internal.artifacts.ivyservice.DefaultCacheLockingManager.useCache(DefaultCacheLockingManager.java:64)
at org.gradle.api.internal.artifacts.ivyservice.CacheLockingArtifactDependencyResolver.resolve(CacheLockingArtifactDependencyResolver.java:39)
at org.gradle.api.internal.artifacts.ivyservice.DefaultConfigurationResolver.resolve(DefaultConfigurationResolver.java:91)
at org.gradle.api.internal.artifacts.ivyservice.SelfResolvingDependencyConfigurationResolver.resolve(SelfResolvingDependencyConfigurationResolver.java:40)
at org.gradle.api.internal.artifacts.ivyservice.ShortCircuitEmptyConfigurationResolver.resolve(ShortCircuitEmptyConfigurationResolver.java:52)
at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingConfigurationResolver.resolve(ErrorHandlingConfigurationResolver.java:43)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.resolveGraphIfRequired(DefaultConfiguration.java:372)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.resolveNow(DefaultConfiguration.java:347)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.getResolvedConfiguration(DefaultConfiguration.java:340)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getResolvedConfiguration(Unknown Source)
at com.android.build.gradle.internal.DependencyManager.collectArtifacts(DependencyManager.java:497)
at com.android.build.gradle.internal.DependencyManager.gatherDependencies(DependencyManager.java:375)
at com.android.build.gradle.internal.DependencyManager.resolveDependencyForConfig(DependencyManager.java:278)
at com.android.build.gradle.internal.DependencyManager.resolveDependencies(DependencyManager.java:155)
at com.android.build.gradle.internal.TaskManager.resolveDependencies(TaskManager.java:364)
at com.android.build.gradle.internal.VariantManager$9.call(VariantManager.java:636)
at com.android.build.gradle.internal.VariantManager$9.call(VariantManager.java:633)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:156)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:120)
at com.android.build.gradle.internal.profile.SpanRecorders.record(SpanRecorders.java:44)
at com.android.build.gradle.internal.VariantManager.createVariantData(VariantManager.java:629)
at com.android.build.gradle.internal.VariantManager.createVariantDataForProductFlavors(VariantManager.java:823)
at com.android.build.gradle.internal.VariantManager.populateVariantDataList(VariantManager.java:494)
at com.android.build.gradle.internal.VariantManager$1.call(VariantManager.java:269)
at com.android.build.gradle.internal.VariantManager$1.call(VariantManager.java:266)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:156)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:120)
at com.android.build.gradle.internal.VariantManager.createAndroidTasks(VariantManager.java:265)
at com.android.build.gradle.BasePlugin$11.call(BasePlugin.java:688)
at com.android.build.gradle.BasePlugin$11.call(BasePlugin.java:685)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:156)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:120)
at com.android.build.gradle.BasePlugin.createAndroidTasks(BasePlugin.java:683)
at com.android.build.gradle.BasePlugin$10.call(BasePlugin.java:608)
at com.android.build.gradle.BasePlugin$10.call(BasePlugin.java:605)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:156)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:120)
at com.android.build.gradle.BasePlugin.lambda$createTasks$1(BasePlugin.java:603)
at org.gradle.internal.event.BroadcastDispatch$ActionInvocationHandler.dispatch(BroadcastDispatch.java:93)
at org.gradle.internal.event.BroadcastDispatch$ActionInvocationHandler.dispatch(BroadcastDispatch.java:82)
at org.gradle.internal.event.AbstractBroadcastDispatch.dispatch(AbstractBroadcastDispatch.java:44)
at org.gradle.internal.event.BroadcastDispatch.dispatch(BroadcastDispatch.java:79)
at org.gradle.internal.event.BroadcastDispatch.dispatch(BroadcastDispatch.java:30)
at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy12.afterEvaluate(Unknown Source)
at org.gradle.configuration.project.LifecycleProjectEvaluator.notifyAfterEvaluate(LifecycleProjectEvaluator.java:67)
at org.gradle.configuration.project.LifecycleProjectEvaluator.evaluate(LifecycleProjectEvaluator.java:61)
at org.gradle.api.internal.project.AbstractProject.evaluate(AbstractProject.java:540)
at org.gradle.api.internal.project.AbstractProject.evaluate(AbstractProject.java:93)
at org.gradle.execution.TaskPathProjectEvaluator.configureHierarchy(TaskPathProjectEvaluator.java:47)
at org.gradle.configuration.DefaultBuildConfigurer.configure(DefaultBuildConfigurer.java:35)
at org.gradle.initialization.DefaultGradleLauncher$2.run(DefaultGradleLauncher.java:124)
at org.gradle.internal.Factories$1.create(Factories.java:22)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:53)
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:121)
at org.gradle.initialization.DefaultGradleLauncher.access$200(DefaultGradleLauncher.java:32)
at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:98)
at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:92)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:63)
at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:92)
at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:83)
at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:99)
at org.gradle.tooling.internal.provider.ExecuteBuildActionRunner.run(ExecuteBuildActionRunner.java:28)
at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:48)
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:30)
at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:81)
at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:46)
at org.gradle.launcher.exec.DaemonUsageSuggestingBuildActionExecuter.execute(DaemonUsageSuggestingBuildActionExecuter.java:51)
at org.gradle.launcher.exec.DaemonUsageSuggestingBuildActionExecuter.execute(DaemonUsageSuggestingBuildActionExecuter.java:28)
at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:43)
at org.gradle.internal.Actions$RunnableActionAdapter.execute(Actions.java:173)
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:239)
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:212)
at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:35)
at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:24)
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33)
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22)
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:205)
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:169)
at org.gradle.launcher.Main.doAction(Main.java:33)
at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:55)
at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:36)
at org.gradle.launcher.GradleMain.main(GradleMain.java:23)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:30)
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:127)
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:61)

FAILURE: Build failed with an exception.

• Where:
  Build file 'E:\Project\RN\react-native-game-engine-handbook\node_modules\react-native-webgl\android\build.gradle' line: 70

• What went wrong:
  ndk-build binary E:\usr\local\share\android-ndk-r15c\ndk-build.cmd doesn't exist or isn't executable.
  Check that the $ANDROID_NDK environment variable, or ndk.dir in local.proerties, is set correctly.
  (On Windows, make sure you escape backslashes in local.properties or use forward slashes, e.g. C:\ndk or C:/ndk rather than C:\ndk)

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Error when build and install app on Android

Hi, I've issued when I tried to build and install this app on Android. FYI, I've followed all the instruction to install in Android.
Here is the error

JS server already running.
Building and installing the app on the device (cd android && ./gradlew installDebug)...
Incremental java compilation is an incubating feature.

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring project ':app'.
> Could not resolve all dependencies for configuration ':app:_debugApk'.
   > A problem occurred configuring project ':react-native-svg'.
      > Could not resolve all dependencies for configuration ':react-native-svg:_debugPublishCopy'.
         > Could not resolve com.facebook.fresco:fresco:1.3.0.
           Required by:
               RNGEHandbook:react-native-svg:unspecified > com.facebook.react:react-native:0.48.1
            > Could not resolve com.facebook.fresco:fresco:1.3.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.facebook.fresco/fresco/1.3.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
            > Could not resolve com.facebook.fresco:fresco:1.3.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.facebook.fresco/fresco/1.3.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
         > Could not resolve com.facebook.fresco:imagepipeline-okhttp3:1.3.0.
           Required by:
               RNGEHandbook:react-native-svg:unspecified > com.facebook.react:react-native:0.48.1
            > Could not resolve com.facebook.fresco:imagepipeline-okhttp3:1.3.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.facebook.fresco/imagepipeline-okhttp3/1.3.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
            > Could not resolve com.facebook.fresco:imagepipeline-okhttp3:1.3.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.facebook.fresco/imagepipeline-okhttp3/1.3.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
         > Could not resolve com.facebook.soloader:soloader:0.1.0.
           Required by:
               RNGEHandbook:react-native-svg:unspecified > com.facebook.react:react-native:0.48.1
            > Could not resolve com.facebook.soloader:soloader:0.1.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.facebook.soloader/soloader/0.1.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
            > Could not resolve com.facebook.soloader:soloader:0.1.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.facebook.soloader/soloader/0.1.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
         > Could not resolve com.squareup.okhttp3:okhttp:3.6.0.
           Required by:
               RNGEHandbook:react-native-svg:unspecified > com.facebook.react:react-native:0.48.1
            > Could not resolve com.squareup.okhttp3:okhttp:3.6.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.squareup.okhttp3/okhttp/3.6.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
            > Could not resolve com.squareup.okhttp3:okhttp:3.6.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.squareup.okhttp3/okhttp/3.6.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
         > Could not resolve com.squareup.okhttp3:okhttp-urlconnection:3.6.0.
           Required by:
               RNGEHandbook:react-native-svg:unspecified > com.facebook.react:react-native:0.48.1
            > Could not resolve com.squareup.okhttp3:okhttp-urlconnection:3.6.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.squareup.okhttp3/okhttp-urlconnection/3.6.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
            > Could not resolve com.squareup.okhttp3:okhttp-urlconnection:3.6.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.squareup.okhttp3/okhttp-urlconnection/3.6.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
         > Could not resolve com.squareup.okio:okio:1.13.0.
           Required by:
               RNGEHandbook:react-native-svg:unspecified > com.facebook.react:react-native:0.48.1
            > Could not resolve com.squareup.okio:okio:1.13.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.squareup.okio/okio/1.13.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.
            > Could not resolve com.squareup.okio:okio:1.13.0.
               > Could not parse Ivy file /home/alprak/.gradle/caches/modules-2/metadata-2.16/descriptors/com.squareup.okio/okio/1.13.0/22da77b0d76ea8df17298218f3ec1f87/ivy.xml
                  > Premature end of file.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Total time: 12.41 secs
Could not install the app on the device, read the error above for details.
Make sure you have an Android emulator running or a device connected and have
set up your Android development environment:
https://facebook.github.io/react-native/docs/android-setup.html

node version = 8.12.0
npm version = 6.4.1
OS = Ubuntu

SDK 33 is not supported anymore

Can you please update app to support actual SDK?

error when using the left arrow to go back

If you go on "Touch Events" and then you try to go back you will have this error:
`Invariant Violation: [105,"RCTImageView",{"marginLeft":"<>"}] is not usable as a native
method argument

This error is located at:
in RCTImageView (at Image.android.js:254)
in Image (at createAnimatedComponent.js:151)
in AnimatedComponent (at createAnimatableComponent.js:571)
in withAnimatable(Image) (at backButton.js:53)
in RCTView (at View.js:45)
in View (at createAnimatedComponent.js:151)
in AnimatedComponent (at TouchableOpacity.js:282)
in TouchableOpacity (at backButton.js:45)
in BackButton (at table-of-contents/index.js:85)
in RCTView (at View.js:45)
in View (at table-of-contents/index.js:122)
in RCTView (at View.js:45)
in View (at ScrollView.js:976)
in RCTScrollView (at ScrollView.js:1115)
in ScrollView (at table-of-contents/index.js:119)
in RCTView (at View.js:45)
in View (at GameEngine.js:176)
in RCTView (at View.js:45)
in View (at GameEngine.js:163)
in GameEngine (at table-of-contents/index.js:99)
in RCTView (at View.js:45)
in View (at NativeLinearGradient.android.js:23)
in NativeLinearGradient (at LinearGradient.js:12)
in LinearGradient (at table-of-contents/index.js:94)
in TableOfContents (at App.android.js:41)
in RCTView (at View.js:45)
in View (at App.android.js:40)
in App (at withExpoRoot.js:20)
in RootErrorBoundary (at withExpoRoot.js:19)
in ExpoRootComponent (at renderApplication.js:35)
in RCTView (at View.js:45)
in View (at AppContainer.js:98)
in RCTView (at View.js:45)
in View (at AppContainer.js:115)
in AppContainer (at renderApplication.js:34)

• node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:253:8 in enqueueNativeCall
• node_modules\react-native\Libraries\BatchedBridge\NativeModules.js:137:8 in fn
• ... 21 more stack frames from framework internals`

Error when compiling Android: file or directory './android/app/libs', not found

Hi,

After installing the libraries and linking with react-native link, we're currently getting this error:

Using incremental javac compilation.
Not using incremental javac compilation.
Using incremental javac compilation.
Not using incremental javac compilation.
Not using incremental javac compilation.
file or directory '/Users/mark/Downloads/react-native-game-engine-handbook-master/android/app/libs', not found
file or directory '/Users/mark/Downloads/react-native-game-engine-handbook-master/android/app/libs', not found
file or directory '/Users/mark/Downloads/react-native-game-engine-handbook-master/android/app/libs', not found
file or directory '/Users/mark/Downloads/react-native-game-engine-handbook-master/android/app/libs', not found
Using incremental javac compilation.

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring project ':app'.
> java.lang.NullPointerException (no error message)

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output.

BUILD FAILED

Any advice on how to move forward?

task downloadJSCHeaders is not working

Hi, Boris Berak.
When I run this project, task downloadJSCHeaders is not working.
Probably due to this link is not working: https://raw.githubusercontent.com/WebKit/webkit/38b15a3ba3c1b0798f2036f7cea36ffdc096202e/Source/JavaScriptCore/API/

Cannot run web example

Hi, I have an issue with running an examples in web browser (it works fine for android device using QR code).

When I hit "npm ci && npm start" and then uses "Run in web browser" in Metro bundler, I get following errors (each after fixing previous one):

1. Cannot compile due to the inaccessible Donkey kong due to DMCA takedown. Ok, nevermind, I fix this one by commenting out DonkeyKong component and import statement.

[23:20:53] C:/dev/react-native-game-engine-handbook/node_modules/react-native-donkey-kong/src/systems/power-ups.js
[23:20:53] Module not found: Can't resolve '../components/mario/mario-idling-hammering.gif' in 'C:\dev\react-native-game-engine-handbook\node_modules\react-native-donkey-kong\src\systems'
Error from chokidar (C:\): Error: EBUSY: resource busy or locked, lstat 'C:\hiberfil.sys'

2. Cannot resolve back.png file because there are only "[email protected]" versions. Okay, I fixed by referencing [email protected] directly (same error comes for close.png and logo.png

[23:21:58] C:/dev/react-native-game-engine-handbook/app/table-of-contents/backButton.js
[23:21:58] Module not found: Can't resolve './images/back.png' in 'C:\dev\react-native-game-engine-handbook\app\table-of-contents'

3. This one is tricky, expo-gl doesnt have react-dom in it's dependencies in package.json, it also only uses findDOMNode function and the call is wrapped in try & catch.

[23:32:32] C:/dev/react-native-game-engine-handbook/node_modules/expo-gl/build/Canvas.js
[23:32:32] Module not found: Can't resolve 'react-dom' in 'C:\dev\react-native-game-engine-handbook\node_modules\expo-gl\build'

Im not sure how to fix the last error, but Im thinking I must not be only one facing this or Im doing something very wrong :). Could you help?

Im using
node 6.14.9
npm 14.15.3
windows 10
expo 4.0.16
react-native-game-engine-handbook commit: 4f3dc5a

Could not find method compileOnly()

When executing react-native run-android I encounter the following error:

* What went wrong:
A problem occurred evaluating project ':react-native-linear-gradient'.
>Could not find method compileOnly() for arguments [com.facebook.react:react-native:+] on object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHander.

Running:

Kubuntu 18.04
npm 6.4.1
react-native: 0.48.1

Could not determine java version from '10.0.2'

I'm trying to execute react-native run-android but I am encountering the following error:

FAILURE: Build failed with an exception.

* What went wrong:
Could not determine java version from '10.0.2'.

Running:

Kubuntu 18.04
Node 8.10.0
NPM 6.4.1
OpenJDK 10.0.2

No bundle URL present - Cannot run the project

I've cloned the project and followed the steps to run it on iOS simulator.

git clone https://github.com/bberak/react-native-game-engine-handbook.git

cd react-native-game-engine-handbook

npm install

react-native link

react-native run-ios

Unfortunately I'm getting the following error:

Make sure you're running a package server or have included a .jsbundle file in your application bundle.

Node version: 8.12.0
Npm version: 6.4.1

Needs to be updated to work with current Expo library

Failed to run ios

Unable to resolve "scheduler/tracing" from "node_modules/react-native/Libraries/Renderer/oss/ReactNativeRenderer-dev.js"
Failed building JavaScript bundle.

Operator 'abs' not found

Currently, on a fresh clone, there's an error on initial launch, Operator 'abs' not found.

Running:

• macOS Catalina 10.15.5
• Expo 4.0.13
• iOS 13.4.1
• iPhone X

It looks like it might be some issue with the code here, and the underlying native modules, but I'm not totally sure. Here's the screenshot:

Suggestion: Include an already linked iOS & Android project

Hi!

I'd love to try this out - we've bumped into performance issues while using react-game-kit, and switching over to react-native-game-engine would be an option.

But unfortunately I have been bumping into issues trying to compile this project, first, the one there's already a closed issue about (although it doesn't seem to be solved), and now I'm getting another error

I think simply committing the linked Android & iOS projects would help greatly in resolving these, especially if this repo serves demonstrational purposes.

Cannot open the Expo app from README

Trying to open the expo.dev link from README.

Getting this message:

Expo Go version: 2.24.3.1014878

Can't get up and running on iOS Simulator.

Clone project follow the doc, fail to build.
Then upgrade react-native to 0.56.0, it builds, but fail to run, the app crash at startup.
Then upgrade all to latest with yarn upgrade --latest, same as above.

Boxes on Physics Rigid Bodies Demo not rotating

The Boxes on the Rigid Bodies Demo are not rotating. Oddly, the physics / the Matter.Bodies seems to be correct and when you stack one box on the ledge of another so that more than half of it is hanging off, it will fall and rotate, but the box's visuals do not match the "invisible" 2d rigid body.

I pulled this repo and ran on iPhone 11 pro - iOS 14.

Followed iOS steps and got low-level error during build

I entered commands exactly as told here (my environment can run other React Native projects, btw):

$ git clone https://github.com/bberak/react-native-game-engine-handbook.git
$ cd react-native-game-engine-handbook
$ npm install
$ react-native link
$ react-native run-ios

But the last command dumped the following to stderr:

Scanning 682 folders for symlinks in /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules (17ms)
Found Xcode project RNGEHandbook.xcodeproj
Launching iPhone 6 (iOS 12.1)...
Building using "xcodebuild -project RNGEHandbook.xcodeproj -configuration Debug -scheme RNGEHandbook -destination id=E998183A-E314-47DB-A1FA-5C27DC5209B0 -derivedDataPath build"
User defaults from command line:
    IDEDerivedDataPathOverride = /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build


note: Using new build system

note: Planning build

note: Constructing build description


Build system information

warning: The iOS Simulator deployment target is set to 4.3, but the range of supported deployment target versions for this platform is 8.0 to 12.1. (in target 'GPUImage')



Build system information

warning: The iOS Simulator deployment target is set to 7.0, but the range of supported deployment target versions for this platform is 8.0 to 12.1. (in target 'RNSensors')



Build system information

warning: The iOS Simulator deployment target is set to 7.0, but the range of supported deployment target versions for this platform is 8.0 to 12.1. (in target 'RNSVG')



CreateBuildDirectory /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex (in target: third-party)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    builtin-create-build-directory /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex



CreateBuildDirectory /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products (in target: third-party)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    builtin-create-build-directory /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products


MkDir /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/RNGEHandbook.app (in target: RNGEHandbook)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios
    /bin/mkdir -p /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/RNGEHandbook.app



WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga.hmap (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-project-headers.hmap (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-project-headers.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-own-target-headers.hmap (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-own-target-headers.hmap



WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-generated-files.hmap (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-generated-files.hmap



WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-target-headers.hmap (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-target-headers.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-non-framework-target-headers.hmap (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-non-framework-target-headers.hmap



WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/all-product-headers.yaml (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/all-product-headers.yaml



PBXCp /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGEnums.h /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include/yoga/YGEnums.h (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGEnums.h /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include/yoga


PBXCp /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.h /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include/yoga/YGNodeList.h (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.h /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include/yoga



PBXCp /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.h /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include/yoga/Yoga.h (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.h /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include/yoga


PBXCp /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGMacros.h /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include/yoga/YGMacros.h (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGMacros.h /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include/yoga


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/yoga.LinkFileList (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/yoga.LinkFileList



CompileC /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/Yoga.o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c normal x86_64 c com.apple.compilers.llvm.clang.1_0.compiler (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export LANG=en_US.US-ASCII
    clang -x c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fmodules -fmodules-cache-path=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wmissing-prototypes -Werror=return-type -Wunreachable-code -Werror=deprecated-objc-isa-usage -Werror=objc-root-class -Wmissing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wshadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wnewline-eof -DDEBUG=1 -DRCT_DEBUG=1 -DRCT_DEV=1 -DRCT_NSASSERT=1 -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Index/DataStore -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-generated-files.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-own-target-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-target-headers.hmap -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-project-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources/x86_64 -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources -Wextra -Wall -Wno-semicolon-before-method-body -F/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator -MMD -MT dependencies -MF /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/Yoga.d --serialize-diagnostics /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/Yoga.dia -c /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c -o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/Yoga.o

/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c:280

:43: warning: unused parameter 'config' [-Wunused-parameter]
static int YGDefaultLog(const YGConfigRef config,
                                          ^

/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c:281:41: warning: unused parameter 'node' [-Wunused-parameter]

                        const YGNodeRef node,
                                        ^

2 warnings generated.



CompileC /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/YGEnums.o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGEnums.c normal x86_64 c com.apple.compilers.llvm.clang.1_0.compiler (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export LANG=en_US.US-ASCII
    clang -x c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fmodules -fmodules-cache-path=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wmissing-prototypes -Werror=return-type -Wunreachable-code -Werror=deprecated-objc-isa-usage -Werror=objc-root-class -Wmissing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wshadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wnewline-eof -DDEBUG=1 -DRCT_DEBUG=1 -DRCT_DEV=1 -DRCT_NSASSERT=1 -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Index/DataStore -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-generated-files.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-own-target-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-target-headers.hmap -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-project-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources/x86_64 -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources -Wextra -Wall -Wno-semicolon-before-method-body -F/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator -MMD -MT dependencies -MF /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/YGEnums.d --serialize-diagnostics /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/YGEnums.dia -c /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGEnums.c -o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/YGEnums.o

CompileC /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/YGNodeList.o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.c normal x86_64 c com.apple.compilers.llvm.clang.1_0.compiler (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export LANG=en_US.US-ASCII
    clang -x c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fmodules -fmodules-cache-path=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wmissing-prototypes -Werror=return-type -Wunreachable-code -Werror=deprecated-objc-isa-usage -Werror=objc-root-class -Wmissing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wshadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wnewline-eof -DDEBUG=1 -DRCT_DEBUG=1 -DRCT_DEV=1 -DRCT_NSASSERT=1 -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Index/DataStore -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-generated-files.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-own-target-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-target-headers.hmap -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-project-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources/x86_64 -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources -Wextra -Wall -Wno-semicolon-before-method-body -F/Users/zatann
a/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator -MMD -MT dependencies -MF /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/YGNodeList.d --serialize-diagnostics /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/YGNodeList.dia -c /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.c -o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/YGNodeList.o

Analyze /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c normal x86_64 (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export LANG=en_US.US-ASCII
    clang -x c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fmodules -fmodules-cache-path=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wmissing-prototypes -Werror=return-type -Wunreachable-code -Werror=deprecated-objc-isa-usage -Werror=objc-root-class -Wmissing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wshadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wnewline-eof -DDEBUG=1 -DRCT_DEBUG=1 -DRCT_DEV=1 -DRCT_NSASSERT=1 -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -D__clang_analyzer__ -Xclang -analyzer-output=plist-multi-file -Xclang -analyzer-config -Xclang path-diagnostics-alternate=true -Xclang -analyzer-config -Xclang report-in-main-source-file=true -Xclang -analyzer-config -Xclang nullability:NoDiagnoseCallsToSystemHeaders=true -Xclang -analyzer-checker -Xclang security.insecureAPI.UncheckedReturn -Xclang -analyzer-checker -Xclang security.insecureAPI.getpw -Xclang -analyzer-checker -Xclang security.insecureAPI.gets -Xclang -analyzer-checker -Xclang security.insecureAPI.mkstemp -Xclang -analyzer-checker -Xclang security.insecureAPI.mktemp -Xclang -analyzer-disable-checker -Xclang security.insecureAPI.rand -Xclang -analyzer-disable-checker -Xclang security.insecureAPI.strcpy -Xclang -analyzer-checker -Xclang security.insecureAPI.vfork -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-generated-files.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-own-target-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-target-headers.hmap -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-project-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources/x86_64 -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources -Wextra -Wall -Wno-semicolon-before-method-body -F/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator -MMD -MT dependencies -MF /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/StaticAnalyzer/React/yoga/normal/x86_64/Yoga.d --analyze /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c -o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/StaticAnalyzer/React/yoga/normal/x86_64/Yoga.plist

/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c:352

:3: warning: Null pointer argument in call to memory copy function

  memcpy(node, &gYGNodeDefaults, sizeof(YGNode));
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

In module 'Darwin' imported from /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c:10:
/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/usr/include/secure/_string.h:62:3: note: expanded from macro 'memcpy'
                __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c:426

:3:


 warning: Null pointer argument in call to memory copy function

  memcpy(config, &gYGConfigDefaults, sizeof(YGConfig));
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In module 'Darwin' imported from /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c:10:
/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/usr/include/secure/_string.h:62:3: note: expanded from macro 'memcpy'
                __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

2 warnings generated.


Analyze /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.c normal x86_64 (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export LANG=en_US.US-ASCII
    clang -x c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fmodules -fmodules-cache-path=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wmissing-prototypes -Werror=return-type -Wunreachable-code -Werror=deprecated-objc-isa-usage -Werror=objc-root-class -Wmissing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wshadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wnewline-eof -DDEBUG=1 -DRCT_DEBUG=1 -DRCT_DEV=1 -DRCT_NSASSERT=1 -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -D__clang_analyzer__ -Xclang -analyzer-output=plist-multi-file -Xclang -analyzer-config -Xclang path-diagnostics-alternate=true -Xclang -analyzer-config -Xclang report-in-main-source-file=true -Xclang -analyzer-config -Xclang nullability:NoDiagnoseCallsToSystemHeaders=true -Xclang -analyzer-checker -Xclang security.insecureAPI.UncheckedReturn -Xclang -analyzer-checker -Xclang security.insecureAPI.getpw -Xclang -analyzer-checker -Xclang security.insecureAPI.gets -Xclang -analyzer-checker -Xclang security.insecureAPI.mkstemp -Xclang -analyzer-checker -Xclang security.insecureAPI.mktemp -Xclang -analyzer-disable-checker -Xclang security.insecureAPI.rand -Xclang -analyzer-disable-checker -Xclang security.insecureAPI.strcpy -Xclang -analyzer-checker -Xclang security.insecureAPI.vfork -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-generated-files.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-own-target-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-target-headers.hmap -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-project-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources/x86_64 -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources -Wextra -Wall -Wno-semicolon-before-method-body -F/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator -MMD -MT dependencies -MF /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/StaticAnalyzer/React/yoga/normal/x86_64/YGNodeList.d --analyze /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.c -o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/StaticAnalyzer/React/yoga/normal/x86_64/YGNodeList.plist
/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.c:26:18: warning: Access to field 'capacity' results in a dereference of a null pointer (loaded from variable 'list')
  list->capacity = initialCapacity;
  ~~~~           ^
/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.c:72:22: warning: Array access (via field 'items') results in a null pointer dereference
  list->items[index] = node;
        ~~~~~        ^
2 warnings generated.


Analyze /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGEnums.c normal x86_64 (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export LANG=en_US.US-ASCII
    clang -x c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fmodules -fmodules-cache-path=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wmissing-prototypes -Werror=return-type -Wunreachable-code -Werror=deprecated-objc-isa-usage -Werror=objc-root-class -Wmissing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wshadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wnewline-eof -DDEBUG=1 -DRCT_DEBUG=1 -DRCT_DEV=1 -DRCT_NSASSERT=1 -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -D__clang_analyzer__ -Xclang -analyzer-output=plist-multi-file -Xclang -analyzer-config -Xclang path-diagnostics-alternate=true -Xclang -analyzer-config -Xclang report-in-main-source-file=true -Xclang -analyzer-config -Xclang nullability:NoDiagnoseCallsToSystemHeaders=true -Xclang -analyzer-checker -Xclang security.insecureAPI.UncheckedReturn -Xclang -analyzer-checker -Xclang security.insecureAPI.getpw -Xclang -analyzer-checker -Xclang security.insecureAPI.gets -Xclang -analyzer-checker -Xclang security.insecureAPI.mkstemp -Xclang -analyzer-checker -Xclang security.insecureAPI.mktemp -Xclang -analyzer-disable-checker -Xclang security.insecureAPI.rand -Xclang -analyzer-disable-checker -Xclang security.insecureAPI.strcpy -Xclang -analyzer-checker -Xclang security.insecureAPI.vfork -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-generated-files.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-own-target-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-all-target-headers.hmap -iquote /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/yoga-project-headers.hmap -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources/x86_64 -I/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/DerivedSources -Wextra -Wall -Wno-semicolon-before-method-body -F/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator -MMD -MT dependencies -MF /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/StaticAnalyzer/React/yoga/normal/x86_64/YGEnums.d --analyze /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGEnums.c -o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/StaticAnalyzer/React/yoga/normal/x86_64/YGEnums.plist

Libtool /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/libyoga.a normal x86_64 (in target: yoga)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export IPHONEOS_DEPLOYMENT_TARGET=8.0
    /Applications/Xcode-10.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool -static -arch_only x86_64 -syslibroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -L/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator -filelist /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/yoga.build/Objects-normal/x86_64/yoga.LinkFileList -o /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/libyoga.a


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion.hmap (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-own-target-headers.hmap (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-own-target-headers.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-generated-files.hmap (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-generated-files.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-project-headers.hmap (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-project-headers.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-all-target-headers.hmap (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-all-target-headers.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-all-non-framework-target-headers.hmap (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-all-non-framework-target-headers.hmap


WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/all-product-headers.yaml (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/all-product-headers.yaml



WriteAuxiliaryFile /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Script-190EE32F1E6A43DE00A8543A.sh (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    write-file /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Script-190EE32F1E6A43DE00A8543A.sh



PhaseScriptExecution Install\ Third\ Party /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Script-190EE32F1E6A43DE00A8543A.sh (in target: double-conversion)
    cd /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export ACTION=build
    export AD_HOC_CODE_SIGNING_ALLOWED=YES
    export ALTERNATE_GROUP=staff
    export ALTERNATE_MODE=u+w,go-w,a+rX
    export ALTERNATE_OWNER=zatanna
    export ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES=NO
    export ALWAYS_SEARCH_USER_PATHS=NO
    export ALWAYS_USE_SEPARATE_HEADERMAPS=NO
    export APPLE_INTERNAL_DEVELOPER_DIR=/AppleInternal/Developer
    export APPLE_INTERNAL_DIR=/AppleInternal
    export APPLE_INTERNAL_DOCUMENTATION_DIR=/AppleInternal/Documentation
    export APPLE_INTERNAL_LIBRARY_DIR=/AppleInternal/Library
    export APPLE_INTERNAL_TOOLS=/AppleInternal/Developer/Tools
    export APPLICATION_EXTENSION_API_ONLY=NO
    export APPLY_RULES_IN_COPY_FILES=NO
    export ARCHS=x86_64
    export ARCHS_STANDARD="i386 x86_64"
    export ARCHS_STANDARD_32_64_BIT="i386 x86_64"
    export ARCHS_STANDARD_32_BIT=i386
    export ARCHS_STANDARD_64_BIT=x86_64
    export ARCHS_STANDARD_INCLUDING_64_BIT="i386 x86_64"
    export ARCHS_UNIVERSAL_IPHONE_OS="i386 x86_64"
    export AVAILABLE_PLATFORMS="appletvos appletvsimulator iphoneos iphonesimulator macosx watchos watchsimulator"
    export BITCODE_GENERATION_MODE=marker
    export BUILD_ACTIVE_RESOURCES_ONLY=YES
    export BUILD_COMPONENTS="headers build"
    export BUILD_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products
    export BUILD_ROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products
    export BUILD_STYLE=
    export BUILD_VARIANTS=normal
    export BUILT_PRODUCTS_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator
    export CACHE_ROOT=/var/folders/xx/bx8dpp3x7rv8_4p_x2j1j_r00000gn/C/com.apple.DeveloperTools/10.1-10B61/Xcode
    export CCHROOT=/var/folders/xx/bx8dpp3x7rv8_4p_x2j1j_r00000gn/C/com.apple.DeveloperTools/10.1-10B61/Xcode
    export CHMOD=/bin/chmod
    export CHOWN=/usr/sbin/chown
    export CLANG_ANALYZER_NONNULL=YES
    export CLANG_CXX_LANGUAGE_STANDARD=gnu++0x
    export CLANG_CXX_LIBRARY=libc++
    export CLANG_ENABLE_MODULES=YES
    export CLANG_ENABLE_MODULE_DEBUGGING=NO
    export CLANG_ENABLE_OBJC_ARC=YES
    export CLANG_MODULES_BUILD_SESSION_FILE=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex/Session.modulevalidation
    export CLANG_WARN_BOOL_CONVERSION=YES
    export CLANG_WARN_CONSTANT_CONVERSION=YES
    export CLANG_WARN_DIRECT_OBJC_ISA_USAGE=YES_ERROR
    export CLANG_WARN_DOCUMENTATION_COMMENTS=YES
    export CLANG_WARN_EMPTY_BODY=YES
    export CLANG_WARN_ENUM_CONVERSION=YES
    export CLANG_WARN_INFINITE_RECURSION=YES
    export CLANG_WARN_INT_CONVERSION=YES
    export CLANG_WARN_OBJC_ROOT_CLASS=YES_ERROR
    export CLANG_WARN_SUSPICIOUS_MOVE=YES
    export CLANG_WARN_SUSPICIOUS_MOVES=YES
    export CLANG_WARN_UNREACHABLE_CODE=YES
    export CLANG_WARN__DUPLICATE_METHOD_MATCH=YES
    export CLASS_FILE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/JavaClasses
    export CLEAN_PRECOMPS=YES
    export CLONE_HEADERS=NO
    export CODESIGNING_FOLDER_PATH=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/libdouble-conversion.a
    export CODE_SIGNING_ALLOWED=NO
    export CODE_SIGNING_REQUIRED=YES
    export CODE_SIGN_CONTEXT_CLASS=XCiPhoneSimulatorCodeSignContext
    export CODE_SIGN_IDENTITY=-
    export CODE_SIGN_INJECT_BASE_ENTITLEMENTS=YES
    export COLOR_DIAGNOSTICS=NO
    export COMBINE_HIDPI_IMAGES=NO
    export COMPILER_INDEX_STORE_ENABLE=Default
    export COMPOSITE_SDK_DIRS=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/CompositeSDKs
    export COMPRESS_PNG_FILES=YES
    export CONFIGURATION=Debug
    export CONFIGURATION_BUILD_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator
    export CONFIGURATION_TEMP_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator
    export COPYING_PRESERVES_HFS_DATA=NO
    export COPY_HEADERS_RUN_UNIFDEF=NO
    export COPY_PHASE_STRIP=NO
    export COPY_RESOURCES_FROM_STATIC_FRAMEWORKS=YES
    export CORRESPONDING_DEVICE_PLATFORM_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneOS.platform
    export CORRESPONDING_DEVICE_PLATFORM_NAME=iphoneos
    export CORRESPONDING_DEVICE_SDK_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.1.sdk
    export CORRESPONDING_DEVICE_SDK_NAME=iphoneos12.1
    export CP=/bin/cp
    export CREATE_INFOPLIST_SECTION_IN_BINARY=NO
    export CURRENT_ARCH=undefined_arch
    export CURRENT_VARIANT=normal
    export DEAD_CODE_STRIPPING=YES
    export DEBUGGING_SYMBOLS=YES
    export DEBUG_INFORMATION_FORMAT=dwarf
    export DEFAULT_COMPILER=com.apple.compilers.llvm.clang.1_0
    export DEFAULT_KEXT_INSTALL_PATH=/System/Library/Extensions
    export DEFINES_MODULE=NO
    export DEPLOYMENT_LOCATION=NO
    export DEPLOYMENT_POSTPROCESSING=NO
    export DEPLOYMENT_TARGET_CLANG_ENV_NAME=IPHONEOS_DEPLOYMENT_TARGET
    export DEPLOYMENT_TARGET_CLANG_FLAG_NAME=mios-simulator-version-min
    export DEPLOYMENT_TARGET_CLANG_FLAG_PREFIX=-mios-simulator-version-min=
    export DEPLOYMENT_TARGET_LD_ENV_NAME=IPHONEOS_DEPLOYMENT_TARGET
    export DEPLOYMENT_TARGET_LD_FLAG_NAME=ios_simulator_version_min
    export DEPLOYMENT_TARGET_SETTING_NAME=IPHONEOS_DEPLOYMENT_TARGET
    export DEPLOYMENT_TARGET_SUGGESTED_VALUES="8.0 8.1 8.2 8.3 8.4 9.0 9.1 9.2 9.3 10.0 10.1 10.2 10.3 11.0 11.1 11.2 11.3 11.4 12.0 12.1"
    export DERIVED_FILES_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/DerivedSources
    export DERIVED_FILE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/DerivedSources
    export DERIVED_SOURCES_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/DerivedSources
    export DEVELOPER_APPLICATIONS_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Applications
    export DEVELOPER_BIN_DIR=/Applications/Xcode-10.1.app/Contents/Developer/usr/bin
    export DEVELOPER_DIR=/Applications/Xcode-10.1.app/Contents/Developer
    export DEVELOPER_FRAMEWORKS_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Library/Frameworks
    export DEVELOPER_FRAMEWORKS_DIR_QUOTED=/Applications/Xcode-10.1.app/Contents/Developer/Library/Frameworks
    export DEVELOPER_LIBRARY_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Library
    export DEVELOPER_SDK_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs
    export DEVELOPER_TOOLS_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Tools
    export DEVELOPER_USR_DIR=/Applications/Xcode-10.1.app/Contents/Developer/usr
    export DEVELOPMENT_LANGUAGE=English
    export DEVELOPMENT_TEAM=V9WTTPBFK9
    export DO_HEADER_SCANNING_IN_JAM=NO
    export DSTROOT=/tmp/React.dst
    export DT_TOOLCHAIN_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain
    export DWARF_DSYM_FILE_NAME=libdouble-conversion.a.dSYM
    export DWARF_DSYM_FILE_SHOULD_ACCOMPANY_PRODUCT=NO
    export DWARF_DSYM_FOLDER_PATH=
/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator
    export EFFECTIVE_PLATFORM_NAME=-iphonesimulator
    export EMBEDDED_CONTENT_CONTAINS_SWIFT=NO
    export EMBED_ASSET_PACKS_IN_PRODUCT_BUNDLE=NO
    export ENABLE_BITCODE=NO
    export ENABLE_DEFAULT_HEADER_SEARCH_PATHS=YES
    export ENABLE_HEADER_DEPENDENCIES=YES
    export ENABLE_ON_DEMAND_RESOURCES=NO
    export ENABLE_STRICT_OBJC_MSGSEND=YES
    export ENABLE_TESTABILITY=YES
    export ENTITLEMENTS_DESTINATION=__entitlements
    export ENTITLEMENTS_REQUIRED=YES
    export EXCLUDED_INSTALLSRC_SUBDIRECTORY_PATTERNS=".DS_Store .svn .git .hg CVS"
    export EXCLUDED_RECURSIVE_SEARCH_PATH_SUBDIRECTORIES="*.nib *.lproj *.framework *.gch *.xcode* *.xcassets (*) .DS_Store CVS .svn .git .hg *.pbproj *.pbxproj"
    export EXECUTABLE_EXTENSION=a
    export EXECUTABLE_NAME=libdouble-conversion.a
    export EXECUTABLE_PATH=libdouble-conversion.a
    export EXECUTABLE_PREFIX=lib
    export EXECUTABLE_SUFFIX=.a
    export FILE_LIST=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Objects/LinkFileList
    export FIXED_FILES_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/FixedFiles
    export FRAMEWORK_FLAG_PREFIX=-framework
    export FRAMEWORK_SEARCH_PATHS="/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator "
    export FRAMEWORK_VERSION=A
    export FULL_PRODUCT_NAME=libdouble-conversion.a
    export GCC3_VERSION=3.3
    export GCC_C_LANGUAGE_STANDARD=gnu99
    export GCC_DYNAMIC_NO_PIC=NO
    export GCC_NO_COMMON_BLOCKS=YES
    export GCC_OBJC_LEGACY_DISPATCH=YES
    export GCC_OPTIMIZATION_LEVEL=0
    export GCC_PFE_FILE_C_DIALECTS="c objective-c c++ objective-c++"
    export GCC_PREPROCESSOR_DEFINITIONS="DEBUG=1 RCT_DEBUG=1 RCT_DEV=1 RCT_NSASSERT=1"
    export GCC_SYMBOLS_PRIVATE_EXTERN=NO
    export GCC_TREAT_WARNINGS_AS_ERRORS=NO
    export GCC_VERSION=com.apple.compilers.llvm.clang.1_0
    export GCC_VERSION_IDENTIFIER=com_apple_compilers_llvm_clang_1_0
    export GCC_WARN_64_TO_32_BIT_CONVERSION=YES
    export GCC_WARN_ABOUT_MISSING_PROTOTYPES=YES
    export GCC_WARN_ABOUT_RETURN_TYPE=YES_ERROR
    export GCC_WARN_INITIALIZER_NOT_FULLY_BRACKETED=YES
    export GCC_WARN_SHADOW=YES
    export GCC_WARN_UNDECLARED_SELECTOR=YES
    export GCC_WARN_UNINITIALIZED_AUTOS=YES_AGGRESSIVE
    export GCC_WARN_UNUSED_FUNCTION=YES
    export GCC_WARN_UNUSED_VARIABLE=YES
    export GENERATE_MASTER_OBJECT_FILE=NO
    export GENERATE_PKGINFO_FILE=NO
    export GENERATE_PROFILING_CODE=NO
    export GENERATE_TEXT_BASED_STUBS=NO
    export GID=20
    export GROUP=staff
    export HEADERMAP_INCLUDES_FLAT_ENTRIES_FOR_TARGET_BEING_BUILT=YES
    export HEADERMAP_INCLUDES_FRAMEWORK_ENTRIES_FOR_ALL_PRODUCT_TYPES=YES
    export HEADERMAP_INCLUDES_NONPUBLIC_NONPRIVATE_HEADERS=YES
    export HEADERMAP_INCLUDES_PROJECT_HEADERS=YES
    export HEADERMAP_USES_FRAMEWORK_PREFIX_ENTRIES=YES
    export HEADERMAP_USES_VFS=NO
    export HEADER_SEARCH_PATHS="/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/include "
    export HIDE_BITCODE_SYMBOLS=YES
    export HOME=/Users/zatanna
    export ICONV=/usr/bin/iconv
    export INFOPLIST_EXPAND_BUILD_SETTINGS=YES
    export INFOPLIST_OUTPUT_FORMAT=binary
    export INFOPLIST_PREPROCESS=NO
    export INLINE_PRIVATE_FRAMEWORKS=NO
    export INSTALLHDRS_COPY_PHASE=NO
    export INSTALLHDRS_SCRIPT_PHASE=NO
    export INSTALL_DIR=/tmp/React.dst/usr/local/lib
    export INSTALL_GROUP=staff
    export INSTALL_MODE_FLAG=u+w,go-w,a+rX
    export INSTALL_OWNER=zatanna
    export INSTALL_PATH=/usr/local/lib
    export INSTALL_ROOT=/tmp/React.dst
    export IPHONEOS_DEPLOYMENT_TARGET=8.0
    export JAVAC_DEFAULT_FLAGS="-J-Xms64m -J-XX:NewSize=4M -J-Dfile.encoding=UTF8"
    export JAVA_APP_STUB=/System/Library/Frameworks/JavaVM.framework/Resources/MacOS/JavaApplicationStub
    export JAVA_ARCHIVE_CLASSES=YES
    export JAVA_ARCHIVE_TYPE=JAR
    export JAVA_COMPILER=/usr/bin/javac
    export JAVA_FRAMEWORK_RESOURCES_DIRS=Resources
    export JAVA_JAR_FLAGS=cv
    export JAVA_SOURCE_SUBDIR=.
    export JAVA_USE_DEPENDENCIES=YES
    export JAVA_ZIP_FLAGS=-urg
    export JIKES_DEFAULT_FLAGS="+E +OLDCSO"
    export KEEP_PRIVATE_EXTERNS=NO
    export LD_DEPENDENCY_INFO_FILE=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Objects-normal/undefined_arch/double-conversion_dependency_info.dat
    export LD_GENERATE_MAP_FILE=NO
    export LD_MAP_FILE_PATH=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/double-conversion-LinkMap-normal-undefined_arch.txt
    export LD_NO_PIE=NO
    export LD_QUOTE_LINKER_ARGUMENTS_FOR_COMPILER_DRIVER=YES
    export LEGACY_DEVELOPER_DIR=/Applications/Xcode-10.1.app/Contents/PlugIns/Xcode3Core.ideplugin/Contents/SharedSupport/Developer
    export LEX=lex
    export LIBRARY_FLAG_NOSPACE=YES
    export LIBRARY_FLAG_PREFIX=-l
    export LIBRARY_KEXT_INSTALL_PATH=/Library/Extensions
    export LIBRARY_SEARCH_PATHS="/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator "
    export LINKER_DISPLAYS_MANGLED_NAMES=NO
    export LINK_FILE_LIST_normal_x86_64=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Objects-normal/x86_64/double-conversion.LinkFileList
    export LINK_WITH_STANDARD_LIBRARIES=YES
    export LLVM_TARGET_TRIPLE_SUFFIX=-simulator
    export LOCALIZED_STRING_MACRO_NAMES="NSLocalizedString CFLocalizedString"
    export LOCAL_ADMIN_APPS_DIR=/Applications/Utilities
    export LOCAL_APPS_DIR=/Applications
    export LOCAL_DEVELOPER_DIR=/Library/Developer
    export LOCAL_LIBRARY_DIR=/Library
    export LOCROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export LOCSYMROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export MACH_O_TYPE=staticlib
    export MAC_OS_X_PRODUCT_BUILD_VERSION=18B75
    export MAC_OS_X_VERSION_ACTUAL=101401
    export MAC_OS_X_VERSION_MAJOR=101400
    export MAC_OS_X_VERSION_MINOR=1401
    export METAL_LIBRARY_FILE_BASE=default
    export METAL_LIBRARY_OUTPUT_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/
    export MODULE_CACHE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/ModuleCache.noindex
    export MTL_ENABLE_DEBUG_INFO=YES
    export NATIVE_ARCH=i386
    export NATIVE_ARCH_32_BIT=i386
    export NATIVE_ARCH_64_BIT=x86_64
    export NATIVE_ARCH_ACTUAL=x86_64
    export NO_COMMON=YES
    export OBJC_ABI_VERSION=2
    export OBJECT_FILE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Objects
    export OBJECT_FILE_DIR_normal=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Objects-normal
    export OBJROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex
    export ONLY_ACTIVE_ARCH=YES
    export OS=MACOS
    export OSAC=/usr/bin/osacompile
    export OTHER_LDFLAGS=-ObjC
    export PACKAGE_TYPE=com.apple.package-type.static-library
    export PASCAL_STRINGS=YES
    export PATH=/Applications/Xcode-10.1.app/Contents/D
eveloper/Toolchains/XcodeDefault.xctoolchain/usr/bin:/Applications/Xcode-10.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/bin:/Applications/Xcode-10.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/libexec:/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/usr/bin:/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/usr/local/bin:/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/local/bin:/Applications/Xcode-10.1.app/Contents/Developer/usr/bin:/Applications/Xcode-10.1.app/Contents/Developer/usr/local/bin:/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/zatanna/Library/Android/sdk/emulator:/Users/zatanna/Library/Android/sdk/tools:/Users/zatanna/Library/Android/sdk/platform-tools:/Users/zatanna/Library/Android/sdk/tools/bin
    export PATH_PREFIXES_EXCLUDED_FROM_HEADER_DEPENDENCIES="/usr/include /usr/local/include /System/Library/Frameworks /System/Library/PrivateFrameworks /Applications/Xcode-10.1.app/Contents/Developer/Headers /Applications/Xcode-10.1.app/Contents/Developer/SDKs /Applications/Xcode-10.1.app/Contents/Developer/Platforms"
    export PER_ARCH_OBJECT_FILE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Objects-normal/undefined_arch
    export PER_VARIANT_OBJECT_FILE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Objects-normal
    export PKGINFO_FILE_PATH=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/PkgInfo
    export PLATFORM_DEVELOPER_APPLICATIONS_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Applications
    export PLATFORM_DEVELOPER_BIN_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin
    export PLATFORM_DEVELOPER_LIBRARY_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Library
    export PLATFORM_DEVELOPER_SDK_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs
    export PLATFORM_DEVELOPER_TOOLS_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Tools
    export PLATFORM_DEVELOPER_USR_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr
    export PLATFORM_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform
    export PLATFORM_DISPLAY_NAME="iOS Simulator"
    export PLATFORM_NAME=iphonesimulator
    export PLATFORM_PREFERRED_ARCH=x86_64
    export PLATFORM_PRODUCT_BUILD_VERSION=10B61
    export PLIST_FILE_OUTPUT_FORMAT=binary
    export PRECOMPS_INCLUDE_HEADERS_FROM_BUILT_PRODUCTS_DIR=YES
    export PRECOMP_DESTINATION_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/PrefixHeaders
    export PRESERVE_DEAD_CODE_INITS_AND_TERMS=NO
    export PRIVATE_HEADERS_FOLDER_PATH=/usr/local/include/double-conversion
    export PRODUCT_MODULE_NAME=double_conversion
    export PRODUCT_NAME=double-conversion
    export PRODUCT_SETTINGS_PATH=
    export PRODUCT_TYPE=com.apple.product-type.library.static
    export PROFILING_CODE=NO
    export PROJECT=React
    export PROJECT_DERIVED_FILE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/DerivedSources
    export PROJECT_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export PROJECT_FILE_PATH=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React/React.xcodeproj
    export PROJECT_NAME=React
    export PROJECT_TEMP_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build
    export PROJECT_TEMP_ROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex
    export PUBLIC_HEADERS_FOLDER_PATH=/usr/local/include
    export RECURSIVE_SEARCH_PATHS_FOLLOW_SYMLINKS=YES
    export REMOVE_CVS_FROM_RESOURCES=YES
    export REMOVE_GIT_FROM_RESOURCES=YES
    export REMOVE_HEADERS_FROM_EMBEDDED_BUNDLES=YES
    export REMOVE_HG_FROM_RESOURCES=YES
    export REMOVE_SVN_FROM_RESOURCES=YES
    export REZ_COLLECTOR_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/ResourceManagerResources
    export REZ_EXECUTABLE=YES
    export REZ_OBJECTS_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/ResourceManagerResources/Objects
    export REZ_SEARCH_PATHS="/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator "
    export SCAN_ALL_SOURCE_FILES_FOR_INCLUDES=NO
    export SCRIPT_INPUT_FILE_COUNT=0
    export SCRIPT_INPUT_FILE_LIST_COUNT=0
    export SCRIPT_OUTPUT_FILE_COUNT=0
    export SCRIPT_OUTPUT_FILE_LIST_COUNT=0
    export SDKROOT=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
    export SDK_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
    export SDK_DIR_iphonesimulator12_1=/Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
    export SDK_NAME=iphonesimulator12.1
    export SDK_NAMES=iphonesimulator12.1
    export SDK_PRODUCT_BUILD_VERSION=16B91
    export SDK_VERSION=12.1
    export SDK_VERSION_ACTUAL=120100
    export SDK_VERSION_MAJOR=120000
    export SDK_VERSION_MINOR=100
    export SED=/usr/bin/sed
    export SEPARATE_STRIP=NO
    export SEPARATE_SYMBOL_EDIT=NO
    export SET_DIR_MODE_OWNER_GROUP=YES
    export SET_FILE_MODE_OWNER_GROUP=NO
    export SHALLOW_BUNDLE=NO
    export SHARED_DERIVED_FILE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator/DerivedSources
    export SHARED_PRECOMPS_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/PrecompiledHeaders
    export SKIP_INSTALL=YES
    export SOURCE_ROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export SRCROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/React
    export STRINGS_FILE_OUTPUT_ENCODING=binary
    export STRIP_BITCODE_FROM_COPIED_FILES=NO
    export STRIP_INSTALLED_PRODUCT=YES
    export STRIP_STYLE=debugging
    export STRIP_SWIFT_SYMBOLS=YES
    export SUPPORTED_DEVICE_FAMILIES=1,2
    export SUPPORTED_PLATFORMS="iphoneos iphonesimulator"
    export SUPPORTS_TEXT_BASED_API=NO
    export SWIFT_PLATFORM_TARGET_PREFIX=ios
    export SYMROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products
    export SYSTEM_ADMIN_APPS_DIR=/Applications/Utilities
    export SYSTEM_APPS_DIR=/Applications
    export SYSTEM_CORE_SERVICES_DIR=/System/Library/CoreServices
    export SYSTEM_DEMOS_DIR=/Applications/Extras
    export SYSTEM_DEVELOPER_APPS_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Applications
    export SYSTEM_DEVELOPER_BIN_DIR=/Applications/Xcod
e-10.1.app/Contents/Developer/usr/bin
    export SYSTEM_DEVELOPER_DEMOS_DIR="/Applications/Xcode-10.1.app/Contents/Developer/Applications/Utilities/Built Examples"
    export SYSTEM_DEVELOPER_DIR=/Applications/Xcode-10.1.app/Contents/Developer
    export SYSTEM_DEVELOPER_DOC_DIR="/Applications/Xcode-10.1.app/Contents/Developer/ADC Reference Library"
    export SYSTEM_DEVELOPER_GRAPHICS_TOOLS_DIR="/Applications/Xcode-10.1.app/Contents/Developer/Applications/Graphics Tools"
    export SYSTEM_DEVELOPER_JAVA_TOOLS_DIR="/Applications/Xcode-10.1.app/Contents/Developer/Applications/Java Tools"
    export SYSTEM_DEVELOPER_PERFORMANCE_TOOLS_DIR="/Applications/Xcode-10.1.app/Contents/Developer/Applications/Performance Tools"
    export SYSTEM_DEVELOPER_RELEASENOTES_DIR="/Applications/Xcode-10.1.app/Contents/Developer/ADC Reference Library/releasenotes"
    export SYSTEM_DEVELOPER_TOOLS=/Applications/Xcode-10.1.app/Contents/Developer/Tools
    export SYSTEM_DEVELOPER_TOOLS_DOC_DIR="/Applications/Xcode-10.1.app/Contents/Developer/ADC Reference Library/documentation/DeveloperTools"
    export SYSTEM_DEVELOPER_TOOLS_RELEASENOTES_DIR="/Applications/Xcode-10.1.app/Contents/Developer/ADC Reference Library/releasenotes/DeveloperTools"
    export SYSTEM_DEVELOPER_USR_DIR=/Applications/Xcode-10.1.app/Contents/Developer/usr
    export SYSTEM_DEVELOPER_UTILITIES_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Applications/Utilities
    export SYSTEM_DOCUMENTATION_DIR=/Library/Documentation
    export SYSTEM_KEXT_INSTALL_PATH=/System/Library/Extensions
    export SYSTEM_LIBRARY_DIR=/System/Library
    export TAPI_VERIFY_MODE=ErrorsOnly
    export TARGETED_DEVICE_FAMILY=1
    export TARGETNAME=double-conversion
    export TARGET_BUILD_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Products/Debug-iphonesimulator
    export TARGET_DEVICE_IDENTIFIER=E998183A-E314-47DB-A1FA-5C27DC5209B0
    export TARGET_DEVICE_MODEL=iPhone7,2
    export TARGET_DEVICE_OS_VERSION=12.1
    export TARGET_NAME=double-conversion
    export TARGET_TEMP_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build
    export TEMP_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build
    export TEMP_FILES_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build
    export TEMP_FILE_DIR=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build
    export TEMP_ROOT=/Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex
    export TOOLCHAINS=com.apple.dt.toolchain.XcodeDefault
    export TOOLCHAIN_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain
    export TREAT_MISSING_BASELINES_AS_TEST_FAILURES=NO
    export UID=501
    export UNSTRIPPED_PRODUCT=NO
    export USER=zatanna
    export USER_APPS_DIR=/Users/zatanna/Applications
    export USER_LIBRARY_DIR=/Users/zatanna/Library
    export USE_DYNAMIC_NO_PIC=YES
    export USE_HEADERMAP=YES
    export USE_HEADER_SYMLINKS=NO
    export VALIDATE_PRODUCT=NO
    export VALID_ARCHS="i386 x86_64"
    export VERBOSE_PBXCP=NO
    export VERSION_INFO_BUILDER=zatanna
    export VERSION_INFO_FILE=double-conversion_vers.c
    export VERSION_INFO_STRING=""@(#)PROGRAM:double-conversion  PROJECT:React-""
    export WARNING_CFLAGS="-Wextra -Wall -Wno-semicolon-before-method-body"
    export WRAP_ASSET_PACKS_IN_SEPARATE_DIRECTORIES=NO
    export XCODE_APP_SUPPORT_DIR=/Applications/Xcode-10.1.app/Contents/Developer/Library/Xcode
    export XCODE_PRODUCT_BUILD_VERSION=10B61
    export XCODE_VERSION_ACTUAL=1010
    export XCODE_VERSION_MAJOR=1000
    export XCODE_VERSION_MINOR=1010
    export XPCSERVICES_FOLDER_PATH=/XPCServices
    export YACC=yacc
    export arch=undefined_arch
    export variant=normal
    /bin/sh -c /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Script-190EE32F1E6A43DE00A8543A.sh

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curl: Saved to filename 'glog-0.3.4.tar.gz'

Unpacking /Users/zatanna/.rncache/glog-0.3.4.tar.gz...

checking for a BSD-compatible install... 

/usr/bin/install -c

checking whether build environment is sane... 

yes

/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/third-party/glog-0.3.4/missing: Unknown `--is-lightweight' option

Try `/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/third-party/glog-0.3.4/missing --help' for more information

configure: WARNING: 'missing' script is too old or missing

checking for arm-apple-darwin-strip... 

no
checking for strip... 

strip

checking for a thread-safe mkdir -p... 

./install-sh -c -d

checking for gawk... 

no

checking for mawk... 

no

checking for nawk... 

no

checking for awk... 

awk

checking whether make sets $(MAKE)... 


yes

checking whether make supports nested variables... 

yes

checking for arm-apple-darwin-gcc... 

/Applications/Xcode-10.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc -arch undefined_arch -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk

checking whether the C compiler works... 

no

configure: error: in `/Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/third-party/glog-0.3.4':

configure: error: C compiler cannot create executables
See `config.log' for more details



** BUILD FAILED **



The following commands produced analyzer issues:
	Analyze /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c normal x86_64
	Analyze /Users/zatanna/Development/react-native/react-native-game-engine-handbook/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.c normal x86_64

(2 commands with analyzer issues)

The following build commands failed:
	PhaseScriptExecution Install\ Third\ Party /Users/zatanna/Development/react-native/react-native-game-engine-handbook/ios/build/Build/Intermediates.noindex/React.build/Debug-iphonesimulator/double-conversion.build/Script-190EE32F1E6A43DE00A8543A.sh
(1 failure)

build session not created after 15 seconds - still waiting

Installing build/Build/Products/Debug-iphonesimulator/RNGEHandbook.app
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=22):
Failed to install the requested application
The bundle identifier of the application could not be determined.
Ensure that the application's Info.plist contains a value for CFBundleIdentifier.
Print: Entry, ":CFBundleIdentifier", Does Not Exist

Command failed: /usr/libexec/PlistBuddy -c Print:CFBundleIdentifier build/Build/Products/Debug-iphonesimulator/RNGEHandbook.app/Info.plist
Print: Entry, ":CFBundleIdentifier", Does Not Exist

Support for Expo SDK 44, 45, 46

any way we can get this repo upgraded for Expo SDK 44 or 45 or 46? would greatly appreciate it

Build error for `assets/images`

Hey! Trying to run this demo project but I get an error about a missing path. This error happens on iOS when running in the Expo client.

Error:

Error: ENOENT: no such file or directory, scandir '/Users/danny/workspace/react-native-game-engine-handbook/assets/images'

I am not sure where in the code this error is coming from since all of the images seem to have proper paths pointing to table-of-contents/images. Any thoughts?

I tweaked some settings and created assets/images but then get this error:

Error: Asset not found: /Users/danny/workspace/react-native-game-engine-handbook/assets/images/icon.png for platform: null
    at /Users/danny/workspace/react-native-game-engine-handbook/node_modules/metro/src/Assets.js:188:13
    at Generator.next (<anonymous>)
    at asyncGeneratorStep (/Users/danny/workspace/react-native-game-engine-handbook/node_modules/metro/src/Assets.js:52:24)
    at _next (/Users/danny/workspace/react-native-game-engine-handbook/node_modules/metro/src/Assets.js:72:9)

How to use Swap

Hi,

I am trying to build a game that has entities. Upon changing the level, there is a new main character, a new maze, and a new goal. I presume that to change entities for the Game Engine component I have to use swap(), but I can't find any examples or documentation other than it is to switch out entities. How do I use the swap() method, or any other method to switch out the entities?

<GameEngine systems={[this.physics, this.updateGame]} entities={this.state.entities} style={{paddingLeft: widthWindow * .05}}> </GameEngine>

Thanks.