Thursday, November 8, 2012

Ask AC: Is Android Linux?

Linux

While trawling through the Internet today I came across the Linux Foundation's page, and my eyes were pulled to their top story. Now this is nothing new, I often find plenty of great articles and news to read there, but this was different. This was a post that was about Android. 

It got me thinking (sometimes I do that) -- is Android Linux? The folks at the Linux Foundation seem to think so (and seem awfully happy about it), and I'm going to have to agree with them. Now before you purists come to West Virginia to beat some sense into me, I'm not saying that Android is unadulterated GNU Linux. Clearly it's not, there's far too many differences and psudeo-open source licensing at play to call it pure. But for all intents and purposes, it's close enough.

Android now runs on top of a standard Linux kernel, and uses many of the same kernelspace utilities and code that my desktop does. Essentially, that's what Linux is -- the heart of many different systems. Google (and the Android partners like Samsung, HTC, and CyanogenMod) then build things out to present the user with an interface to interact with the kernel. The kernel does stuff, all our taps and swipes and presses are telling it the stuff we want it to do. Just like any of the popular Linux distributions that you can install on your computer at home or work.

Android looks and acts a little different because it needs to look and act a little different to be useful on a small touch screen device. Of course, this is the simplified version of things, but if you're the type who understands how the kernelspace and userspace interact, you see where I'm coming from. Too much nerd is often too much.

So the next time you grab your Android-powered phone or tablet, just remember that you're part of the long standing tradition that is Linux. It's a good place to be.



Source: http://feedproxy.google.com/~r/androidcentral/~3/SZrJoOA5eOc/story01.htm

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