"sdkmanager:找不到命令"；安装Android SDK之后 [英] "sdkmanager: command not found" after installing Android SDK

问题描述

我通过 apt-get install android-sdk 安装.

但是，通过执行 find/-name sdkmanager 可以发现系统上没有这样的二进制文件.

However, doing a find / -name sdkmanager reveals there is no such binary anywhere on the system.

在我的Mac上，二进制文件存在于 $ ANDROID_HOME/tools/bin 中.

On my Mac, the binary exists in $ANDROID_HOME/tools/bin.

但是，在Ubuntu系统(有问题的系统)上，二进制文件不存在:

However, on the Ubuntu system (the system with the issue), the binary does not exist there:

$ ls $ANDROID_HOME/tools/bin
e2fsck
fsck.ext4
mkfs.ext4
resize2fs
screenshot2
tune2fs

sdkmanager 在哪里?

不知道为什么上面的代码没有安装 sdkmanager ，但是，我发现的一个解决方案是通过在 https://developer.android.com/studio/#downloads .

Not sure why the above didn't install sdkmanager, however, one solution I found was to install manually (instead of via apt-get) by downloading the Linux files at https://developer.android.com/studio/#downloads under the "Command line tools only" header.

推荐答案

在Ubuntu 18.04上，二进制 sdkmanager 确实未包含在apt-package android-sdk 中

On Ubuntu 18.04, the binary sdkmanager is indeed not included in the apt-package android-sdk.

这对我有用:

如前所述，通过 apt
1. 安装 android-sdk :

1. Install android-sdk via apt, as you described:

apt-get install android-sdk

1. 设置环境变量 ANDROID_HOME (如果尚未完成).例如:

1. Set environment variable ANDROID_HOME if not done yet. For example:

export ANDROID_HOME=/usr/lib/android-sdk

1. 从 https://developer.android.com/studio下载并安装Android Studio的命令行工具#downloads .实际上，您不需要完整的Android Studio，仅需要命令行工具即可.

1. Download and install the command line tools of Android Studio from https://developer.android.com/studio#downloads. You actually don't need the full Android Studio, just the command line tools.

wget https://dl.google.com/android/repository/commandlinetools-linux-6609375_latest.zip
unzip commandlinetools-linux-6609375_latest.zip -d cmdline-tools
sudo mv cmdline-tools $ANDROID_HOME/
export PATH=$ANDROID_HOME/cmdline-tools/tools/bin:$PATH

通过将其放置为 ANDROID_HOME 的子目录，您可以进一步省略必须向 sdkmanager 提供参数-sdk_root 的方法，如下所述: Android命令行工具sdkmanager始终显示:警告:无法创建设置

By placing it as a subdirectory of ANDROID_HOME, you can further omit having to provide argument --sdk_root to sdkmanager as described here: Android Command line tools sdkmanager always shows: Warning: Could not create settings

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