Ruby for Android

Now support cupcake (Android 1.5)

irbapp.apk includes libruby.so

additional ruby scripts and shared libraries in /sdcard/ruby.

and, native ruby command

ruby: ELF 32-bit LSB executable, ARM, version 1 (SYSV),
  dynamically linked (uses shared libs), stripped

Screenshot

How to build

Follow http://source.android.com/download

Build android-ruby

$ cd android-ruby
$ export TOP=$HOME/mydroid
$ . $TOP/build/envsetup.sh
$ mm

generated files

$TOP/out/target/product/generic/system/app/irbapp.apk    pseudo irb application with libruby.so
$TOP/out/target/product/generic/system/lib/ruby    ruby scripts and ext shared libraries
$TOP/out/target/product/generic/system/bin/cruby    native command

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