找不到来自maven.aliyun.com的support-v13.jar

Question

开发人员环境：

• ubuntu18.04 64，
• android studio 3.14

当我git clone git@github.com:google/search-samples.git时，我打开app-indexing-start项目，同步.....我遇到问题：

Could not find support-v13.jar (com.android.support:support-v13:23.3.0).
Searched in the following locations:
    http://maven.aliyun.com/nexus/content/repositories/jcenter/com/android/support/support-v13/23.3.0/support-v13-23.3.0.jar

Please install the Android Support Repository from the Android SDK Manager.

打开Android SDK管理器

/etc/apt/sources.list：

deb cdrom:[Ubuntu 18.04.1 LTS _Bionic Beaver_ - Release amd64 (20180725)]/ bionic main restricted
deb-src http://us.archive.ubuntu.com/ubuntu/ bionic main restricted #Added by software-properties

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://us.archive.ubuntu.com/ubuntu/ bionic main restricted
deb-src http://us.archive.ubuntu.com/ubuntu/ bionic multiverse universe #Added by software-properties
# deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://us.archive.ubuntu.com/ubuntu/ bionic-updates main restricted
deb-src http://us.archive.ubuntu.com/ubuntu/ bionic-updates main multiverse universe restricted #Added by software-properties
# deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://us.archive.ubuntu.com/ubuntu/ bionic universe
# deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic universe
deb http://us.archive.ubuntu.com/ubuntu/ bionic-updates universe
# deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu 
## team, and may not be under a free licence. Please satisfy yourself as to 
## your rights to use the software. Also, please note that software in 
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://us.archive.ubuntu.com/ubuntu/ bionic multiverse
# deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic multiverse
deb http://us.archive.ubuntu.com/ubuntu/ bionic-updates multiverse
# deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic-updates multiverse

## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://us.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://us.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse #Added by software-properties
# deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu bionic partner
# deb-src http://archive.canonical.com/ubuntu bionic partner

deb http://us.archive.ubuntu.com/ubuntu/ bionic-security main restricted
deb-src http://us.archive.ubuntu.com/ubuntu/ bionic-security main multiverse universe restricted #Added by software-properties
# deb-src http://security.ubuntu.com/ubuntu bionic-security main restricted
deb http://us.archive.ubuntu.com/ubuntu/ bionic-security universe
# deb-src http://security.ubuntu.com/ubuntu bionic-security universe
deb http://us.archive.ubuntu.com/ubuntu/ bionic-security multiverse
# deb-src http://security.ubuntu.com/ubuntu bionic-security multiverse
deb https://typora.io/linux ./
# deb-src https://typora.io/linux ./
# deb-src https://typora.io/linux ./
# deb-src https://typora.io/linux ./
deb https://download.sublimetext.com/ apt/stable/
# deb-src https://download.sublimetext.com/ apt/stable/

Answer 1

您需要将AGP版本至少更新为3.0.0。但是，最好使用最新版本3.2.1。例如。最高级别build.gradle

// Top-level build file where you can add configuration options 
common to all sub-projects/modules.

buildscript {
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.google.gms:google-services:4.2.0'
        classpath 'com.android.tools.build:gradle:3.2.1'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
    }
}

gradle-wrapper.properties更改为以下

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip

Answer 2

我之前也遇到过类似的问题。也许您的build.gradle文件是这样的：

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {

    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.3.3'


        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        flatDir
        {
            dirs 'libs'
        }
        google()
        mavenLocal()
        maven {
            url "http://mvnrepo.alibaba-inc.com/mvn/repository"
        }
        maven {
            url 'http://maven.aliyun.com/nexus/content/repositories/releases/'
        }
        jcenter()
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

当您从专用遥控器运行项目引用时，就会出现您所说的问题！，有时是从阿里巴巴公司获得一个项目，或者该项目具有来自远程的私人引用，问题发生了。

所以就这样做，这将使项目通过正常渠道而不是阿里巴巴私有存储库中的Android支持库进行构建。

//        maven {
//            url "http://mvnrepo.alibaba-inc.com/mvn/repository"
//        }
//        maven {
//            url 'http://maven.aliyun.com/nexus/content/repositories/releases/'
//        }