在上一篇博文中，安裝好Android Studio和JDK後，運行hello world的時候出現問題，報錯爲：
Cannot run program "/opt/android-studio/sdk/build-tools/android- 4.3.1/aapt": error=2, No such file or directory想了好久不知道什麼原因，最後在StackOverflow的一篇文章上找到了問題所在，原因是64 bit的系統沒有對應的SDK，需要安裝lib32stdc++6 和 lib32zl兩個包就好了，安裝方法如下：
sudo apt-get install lib32stdc++6
sudo apt-get install lib32z1
ok，Android Studio搞定～～
========================== adb 驅動 ================================
adb驅動安裝方法轉載：Linux下Android ADB驅動安裝詳解
首先確認手機連接上電腦，lsusb查看下設備記錄。
matthew@matthew-1230-laptop:~$ lsusb Bus 007 Device 009: ID 18d1:4e12 Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 004: ID 093a:2510 Pixart Imaging, Inc. Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
我這裏是:
Bus 007 Device 009: ID 18d1:4e12
然後在/etc/udev/rules.d/下創建一個配置文件: 51-android.rules
sudo vim /etc/udev/rules.d/50-android.rules
文件裏添加如下配置參數:
SUBSYSTEM=="usb", SYSFS{"High Tech Computer Corp."}=="0bb4", MODE="0666"
保存，給配置文件設置下權限
sudo chmod a+rx /etc/udev/rules.d/50-android.rules
Restart
sudo /etc/init.d/udev restart
最後再重啓下adb服務，就可以了(沒配置環境變量的請進入Android SDK tools目錄執行sudo ./adb kill-server ./adb devices)
sudo adb kill-server sudo adb devices
補充
SYSFS參數:
SYSFS{"idVendor"}="xxx"針對Linux ADB驅動配置文件裏的SYSFS參數是指設備廠商。當初因爲是HTC幫Google做的手機，所以官網一開始的用例上寫的是”High Tech Computer Corp.”。但現在Moto, 索愛, 三星等一批手機廠商的加入，Android生產廠商已不只HTC一家。而且且如果設備型號不是0bb4那該怎麼辦呢？
讀sdk幫助文檔的時候，發現sdk已經提供了說明:
(詳見：docs/guide/developing/device.html)
If you’re developing on Ubuntu Linux, you need to add a rules file that contains a USB configuration for each type of device you want to use for development. Each device manufacturer uses a different vendor ID. The example rules files below show how to add an entry for a single vendor ID (the HTC vendor ID). In order to support more devices, you will need additional lines of the same format that provide a different value for the SYSFS{idVendor} property. For other IDs, see the table ofUSB Vendor IDs, below.
1. Log in as root and create this file: /etc/udev/rules.d/51-android.rules.
For Gusty/Hardy, edit the file to read: [注：ubuntu 7.10及以後版本]
SUBSYSTEM==”usb”, SYSFS{idVendor}==”0bb4″, MODE=”0666″For Dapper, edit the file to read: [注：ubuntu 6.06及以前版本]
SUBSYSTEM==”usb_device”, SYSFS{idVendor}==”0bb4″, MODE=”0666″
2. Now execute:
chmod a+r /etc/udev/rules.d/51-android.rules
只要按照說明把創建的51-android.rules文件中的0bb4修改爲相應的USB供應商ID信息即可。
比如我的手機是motorola,idVender是22b8
那麼這一行就是
SUBSYSTEM=="usb", SYSFS{idVendor}=="22b8", MODE="0666"
不過，你可以寫多行，以使用各種設備。比如我就寫了所有的，如下：
#Acer 0502 SUBSYSTEM=="usb", SYSFS{idVendor}=="0502", MODE="0666" #Dell 413c SUBSYSTEM=="usb", SYSFS{idVendor}=="413c", MODE="0666" #Foxconn 0489 SUBSYSTEM=="usb", SYSFS{idVendor}=="0489", MODE="0666" #Garmin-Asus 091E SUBSYSTEM=="usb", SYSFS{idVendor}=="091e", MODE="0666" #HTC 0bb4 SUBSYSTEM=="usb", SYSFS{idVendor}=="0bb4", MODE="0666" #Huawei 12d1 SUBSYSTEM=="usb", SYSFS{idVendor}=="12d1", MODE="0666" #Kyocera 0482 SUBSYSTEM=="usb", SYSFS{idVendor}=="0482", MODE="0666" #LG 1004 SUBSYSTEM=="usb", SYSFS{idVendor}=="1004", MODE="0666" #Motorola 22b8 SUBSYSTEM=="usb", SYSFS{idVendor}=="22b8", MODE="0666" #Nvidia 0955 SUBSYSTEM=="usb", SYSFS{idVendor}=="0955", MODE="0666" #Pantech 10A9 SUBSYSTEM=="usb", SYSFS{idVendor}=="10A9", MODE="0666" #Samsung 04e8 SUBSYSTEM=="usb", SYSFS{idVendor}=="04e8", MODE="0666" #Sharp 04dd SUBSYSTEM=="usb", SYSFS{idVendor}=="04dd", MODE="0666" #Sony Ericsson 0fce SUBSYSTEM=="usb", SYSFS{idVendor}=="0fce", MODE="0666" #ZTE 19D2 SUBSYSTEM=="usb", SYSFS{idVendor}=="19D2", MODE="0666"
但是這上面的ID，並不能包括所有，我手上就有一臺設備的USB ID就不在上述之列。
解決辦法是你可以使用lsusb命令查看你的USB ID
matthew@matthew-1230-laptop:~$ lsusb Bus 002 Device 003: ID 413c:2003 Dell Computer Corp. Keyboard Bus 002 Device 002: ID 0461:4d22 Primax Electronics, Ltd Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 010: ID 18a1:0002 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
找到上面的ID爲18a1,在文件中添加設備就可以了。
SUBSYSTEM=="usb", SYSFS{idVendor}=="18a1", MODE="0666"
修改/etc/udev/rules.d/51-android.rules不需要重啓Linux機器，重新插拔一下設備就可以了。再次運行adb devices就可以看到你的設備已經連接
matthew@matthew-1230-laptop:/opt/android/android-sdk-linux_86/tools$ sudo ./adb devices List of devices attached 0403502001011000 device
而在此之前，你可能看到的是
matthew@matthew-1230-laptop:/opt/android/android-sdk-linux_86/tools$ sudo ./adb devices List of devices attached ???????????? no permissions
安裝完後記得重啓，我使用的是上面這位仁兄提供的配置，重啓後效果：
***:/opt/android-studio/sdk/platform-tools$ adb devices
List of devices attached
0123456789ABCDEF device