google 原生 launcher3 Android studio 编译错误?报错
clone google 最新的launcher3 Android studio编译报错
Execution failed for task ':generateDebugProto'.
protoc: stdout: . stderr: F:\gitoschina\Launcher3\src\main\proto: warning: directory does not exist.
F:\gitoschina\Launcher3\build\extracted-protos\main: warning: directory does not exist.
F:\gitoschina\Launcher3\build\extracted-include-protos\main: warning: directory does not exist.
F:\gitoschina\Launcher3\src\debug\proto: warning: directory does not exist.
F:\gitoschina\Launcher3\build\extracted-protos\debug: warning: directory does not exist.
F:\gitoschina\Launcher3\build\extracted-include-protos\debug: warning: directory does not exist.
F:\gitoschina\Launcher3\src\debug\proto: warning: directory does not exist.
F:\gitoschina\Launcher3\build\extracted-protos\debug: warning: directory does not exist.
F:\gitoschina\Launcher3\build\extracted-include-protos\debug: warning: directory does not exist.
backup.proto:21:8: Option "javanano_use_deprecated_package" unknown.
at com.google.protobuf.gradle.GenerateProtoTask.compile(GenerateProtoTask.groovy:346)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:63)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:218)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:211)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:200)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:579)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:562)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)
这个要怎么解决呢？
就是http://stackoverflow.com/questions/37934975/android-launcher3-build-fails 这个错误
写回答
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https://developer.aliyun.com/profile/5yerqm5bn5yqg?spm=a2c6h.12873639.0.0.6eae304abcjaIBwarning:directorydoesnotexist
应该是文件不存在，你可以区相关路径下查看是否存在。
如果你在studio中buildgoogle的launcher应该需要一个framework的jar，不然你可能build不通过。
或者你可以直接使用gradlebuild下看看能否build成功
我是在终端用gradlewbuild的这个是出错的堆栈信息，但是目录不存在那个目录是编译生成的目录buildscript{
repositories{
mavenCentral()
}
dependencies{
classpath'com.android.tools.build:gradle:1.3.0'
classpath'com.google.protobuf:protobuf-gradle-plugin:0.7.0'
}
}
applyplugin:'com.android.application'
applyplugin:'com.google.protobuf'
android{
compileSdkVersion23
buildToolsVersion"22.0.1"
defaultConfig{
applicationId"com.android.launcher3"
minSdkVersion16
targetSdkVersion23
versionCode1
versionName"1.0"
}
buildTypes{
debug{
minifyEnabledfalse
}
}
sourceSets{
main{
res.srcDirs=['res','WallpaperPicker/res']
main.java.srcDirs=['src','WallpaperPicker/src']
manifest.srcFile'AndroidManifest.xml'
proto.srcDirs'protos/'
}
}
}
repositories{
mavenCentral()
}
dependencies{
compile'com.android.support:support-v4:+'
compile'com.android.support:recyclerview-v7:+'
compile'com.google.protobuf.nano:protobuf-javanano:3.0.0-alpha-2'
}
protobuf{
//Configuretheprotocexecutable
protoc{
artifact='com.google.protobuf:protoc:3.0.0-alpha-3'
}
}
这个是build.gradle文件
注释掉这行
backup.proto:21:8:Option"javanano_use_deprecated_package"unknown.
楼主解决了吗？我也是这个问题
2020-06-09 13:46:12赞同 展开评论 打赏
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