我刚买了一台装有Win7的机器，并且会设置双启动到Ubuntu 12.我的问题是我应该选择32位还是64位？有关系吗？
答案 0 :(得分：3)
我会选择64位系统。这是因为越来越多的系统要使用64位模型，也因为你可以在64位系统上进行32位和64位开发。
答案 1 :(得分：1)
https://developers.google.com/tv/android/docs/gtv_setup_android
Operating Systems
Windows XP (32-bit), Vista (32- or 64-bit), or Windows 7 (32- or 64-bit)
Mac OS X 10.5.8 or later (x86 only)
Linux (tested on Ubuntu Linux, Lucid Lynx)
GNU C Library (glibc) 2.7 or later is required.
On Ubuntu Linux, version 8.04 or later is required.
64-bit distributions must be capable of running 32-bit applications.
Eclipse IDE
Eclipse 3.6.2 (Helios) or greater
Note: Eclipse 3.5 (Galileo) is no longer supported with the latest version of ADT.
Eclipse JDT plugin (included in most Eclipse IDE packages)
JDK 6 (JRE alone is not sufficient)
Android Development Tools plugin (recommended)
Not compatible with Gnu Compiler for Java (gcj)
Other development environments
JDK 6 (JRE alone is not sufficient)
Apache Ant 1.8 or later
Not compatible with Gnu Compiler for Java (gcj)
Note: Some Linux distributions may include JDK 1.4 or Gnu Compiler for Java, both of which are not supported for Android development.