build scuttlebot for android

build_scuttlebot_android.sh

# This only works on linux. I used Ubuntu 15.

install node + npm 
nvm install v5

download android sdk
download android ndk
apt-get install build-essential libssl-dev libtool -y

clone the node repo
cd node

# This adds buildable support for PIE executables. Try building tag v4.2.3 if you want ELF.
git checkout 271201fea935cdf85336736e87c06104ce185f61
./android-configure ~/android-ndk-r11c/

# On Android /data/local/tmp/ is the only place that you can write to and set executable permissions on files

adb push scuttlebot /data/local/tmp/scuttlebot
adb push node /data/local/tmp/node
adb shell
	cd /data/local/tmp/scuttlebot
	export HOME=/data/local/tmp 
	../node ./sbot.js   
	../node ./bin.js   

# At this point is was not creating a manifest so I copied mine over from my dev machine 

adb push ~/.ssb/manifest.json /data/local/tmp/.ssb/manifest.json

# Even after updating bin.js to use ../node as the binary, we're still getting:

shell@shamu:/data/local/tmp/scuttlebot $ ./bin.js server                       
error loading sodium bindings: Cannot find module 'chloridedown/build/Release/sodium'
falling back to javascript version.
Error: Could not connect to the scuttlebot server.
Use the "server" command to start it.