QR offline Decoder for Palm WebOS written by Stefan Bühler <source@stbuehler.de>, available under http://www.apache.org/licenses/LICENSE-2.0 Uses http://code.google.com/p/zxing/ (the c++ part) for decoding (http://www.apache.org/licenses/LICENSE-2.0) Building: copy Makefile.custom.example to Makefile.custom and adjust it to your setup then just type make (or make package install) needs GNU make! emulator works too with TARGET=emulator (jail on emulator has a small bug, you need to setup a /dev/fb -> fb0 link manually). Also g++ 4.6 didn't work well with exceptions, using CXX=g++-4.4 fixed the issues. You can build a test command line interface for your host: make TARGET=host testcli ./build-host/qdecode-test some-image.jpg The zxing library checkout still has the svn entries, so you should be able to update it if you want with "svn up" in src/zxing/