3.8 版本编译错误

xiaozhu90028

   生成android应用包:
      
      You have been opted out of telemetry. To change this, run: cordova telemetry on.
      args.nofetch undefined
      android project rename compelete!!!!!!
      ANDROID_HOME=/Users/zhuwenjian/work/WeX5_3.8-mac/tools/adt-sdk
      JAVA_HOME=/Users/zhuwenjian/work/WeX5_3.8-mac/java/jdk1.8-x64/Contents/Home
      Parallel execution with configuration on demand is an incubating feature.
      :wrapper
      
      BUILD SUCCESSFUL
      
      Total time: 2.122 secs
      Subproject Path: CordovaLib
      Subproject Path: JustepGetContent
      NDK is missing a "platforms" directory.
      If you are using NDK, verify the ndk.dir is set to a valid NDK directory.  It is currently set to /Users/zhuwenjian/work/WeX5_3.8-mac/tools/adt-sdk/ndk-bundle.
      If you are not using NDK, unset the NDK variable from ANDROID_NDK_HOME or local.properties to remove this warning.
      
      The Task.leftShift(Closure) method has been deprecated and is scheduled to be removed in Gradle 5.0. Please use Task.doLast(Action) instead.
              at build_eb7e151f6fr15kl1kn1a27p8f.run(/Users/zhuwenjian/work/WeX5_3.8-mac/model/Native/hippo/build/src/platforms/android/build.gradle:150)
      NDK is missing a "platforms" directory.
      If you are using NDK, verify the ndk.dir is set to a valid NDK directory.  It is currently set to /Users/zhuwenjian/work/WeX5_3.8-mac/tools/adt-sdk/ndk-bundle.
      If you are not using NDK, unset the NDK variable from ANDROID_NDK_HOME or local.properties to remove this warning.
      
      NDK is missing a "platforms" directory.
      If you are using NDK, verify the ndk.dir is set to a valid NDK directory.  It is currently set to /Users/zhuwenjian/work/WeX5_3.8-mac/tools/adt-sdk/ndk-bundle.
      If you are not using NDK, unset the NDK variable from ANDROID_NDK_HOME or local.properties to remove this warning.
      
      Incremental java compilation is an incubating feature.
      
      FAILURE: Build failed with an exception.
      
      * What went wrong:
      A problem occurred configuring root project 'android'.
      > Could not find support-v4.jar (com.android.support:support-v4:26.1.0).
        Searched in the following locations:
            https://jcenter.bintray.com/com/ ... pport-v4-26.1.0.jar
      
      * Try:
      Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
      WARNING: Module 'com.android.support:support-v4:26.1.0' depends on one or more Android Libraries but is a jar
      
      BUILD FAILED
      
      Total time: 6.128 secs
   /var/folders/_n/t5049wg515vgn8n_ly0s38tr0000gn/T/fa7624d5-12d0-40b7-920e-04ee49ca893e/pack.xml:91: exec returned: 1
           at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:643)
           at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:669)
           at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:495)
           at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
           at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
           at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
           at java.lang.reflect.Method.invoke(Method.java:497)
           at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
           at org.apache.tools.ant.Task.perform(Task.java:348)
           at org.apache.tools.ant.Target.execute(Target.java:435)
           at org.apache.tools.ant.Target.performTasks(Target.java:456)
           at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
           at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
           at com.justep.deploy.app.utils.BuildHelper.execTask(Unknown Source)
           at com.justep.deploy.app.utils.Builder.main(Unknown Source)
      Error: /Users/zhuwenjian/work/WeX5_3.8-mac/model/Native/hippo/build/src/platforms/android/gradlew: Command failed with exit code 1 Error output:
      Picked up _JAVA_OPTIONS: -Xmx1024M
      
      FAILURE: Build failed with an exception.
      
      * What went wrong:
      A problem occurred configuring root project 'android'.
      > Could not find support-v4.jar (com.android.support:support-v4:26.1.0).
        Searched in the following locations:
            https://jcenter.bintray.com/com/ ... pport-v4-26.1.0.jar
      
      * Try:
      Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
   ****ERROR****: 子任务 "exec" 执行失败。
   ****ERROR****: 任务 "buildAndroid" 执行失败。
   ****ERROR****: 执行出错：
   ****ERROR****: 错误信息: exec returned: 1
   ****ERROR****: 如不能确定具体问题，可参考常见问题: http://bbs.wex5.com/thread-82002-1-1.html
****ERROR****: 子任务 "java" 执行失败。
****ERROR****: 任务 "pack" 执行失败。
****ERROR****: 执行出错：
****ERROR****: 错误信息: Java returned: 253
****ERROR****: 如不能确定具体问题，可参考常见问题: http://bbs.wex5.com/thread-82002-1-1.html

莫名出现编译错误，请教一下怎样解决？谢谢！

xiaozhu90028

以下方式解决，请关闭！

You need to do some changes in your build.gradle file inside platforms/android and need to add maven { url 'https://maven.google.com' } before the jcenter() as follows:

allprojects {
  repositories {
    mavenCentral()
    maven { url 'https://maven.google.com' } //add this code
    jcenter()
}
}
This is now essential for new versions of google libraries. They moved their libraries out of the android SDK to the maven repo.

liangyongfei

xiaozhu90028 发表于 2018-10-24 09:31
以下方式解决，请关闭！

You need to do some changes in your build.gradle file inside platforms/andro ...

请问你是修改得哪里的文件？？ 麻烦说清楚一些，如果是平台有问题，我们也及时修改

xiaozhu90028

起因已经不知道了，编译android部分会出现以上错误。

修改的地方：
model/native/templates/anvanced/platforms/src/build.gradle
buildscript {
    repositories {
        mavenLocal()
        mavenCentral()
        maven {
            url "https://maven.google.com"
        }
        jcenter()
        maven {
            url "https://maven.google.com"
        }
    }
红色部分是增加的，这个文件有两处需要修改。

liangyongfei

xiaozhu90028 发表于 2018-10-24 20:34
起因已经不知道了，编译android部分会出现以上错误。

修改的地方：

嗯，我看最新版本上是有的