t-chab t-chab

Normally to cross compile a LineageOS kernel requires a massive amount of storage as it requires downloading the entirety of the android source, including building LineageOS itself, which you may not care to do if you just want to fiddle with kernel configuration or patching.

Here's a way around that! (In the form of a script with comments.)

Special thanks to this blog post in particular, which does a decent job of explaining what to do-- hopefully my comments offer some additional clarification.

The fastest remote directory rsync over ssh archival I can muster (40MB/s over 1gb NICs)

This creates an archive that does the following:

rsync (Everyone seems to like -z, but it is much slower for me)

a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
H: preserves hard-links
A: preserves ACLs

	#!/bin/bash
	# This script is called by udev when you link a bluetooth device with your computer
	# It's called to add or remove the device from pulseaudio
	#
	#

	# Output to this file
	LOGFILE="/var/log/bluetooth_dev"

	# Name of the local sink in this computer

	import java.nio.charset.Charset;

	/**
	* <p>Provides Base32 encoding and decoding as defined by <a href="http://www.ietf.org/rfc/rfc4648.txt">RFC 4648</a>.
	* However it uses a custom alphabet first coined by Douglas Crockford. Only addition to the alphabet is that 'u' and
	* 'U' characters decode as if they were 'V' to improve mistakes by human input.<p/>
	* <p>
	* This class operates directly on byte streams, and not character streams.
	* </p>
	*

	If you want to clone an svn repository with git-svn but don't want it to push all the existing branches, here's what you should do.

	* Clone with git-svn using the -T parameter to define your trunk path inside the svnrepo, at the same time instructing it to clone only the trunk:

	git svn clone -T trunk http://example.com/PROJECT

	* If instead of cloning trunk you just want to clone a certain branch, do the same thing but change the path given to -T:

	git svn clone -T branches/somefeature http://example.com/PROJECT