Fetch XZ sources from fetch the source of XZ from http://tukaani.org/xz/

To compile xzdec for arm:
./configure --host=arm-linux-androideabi --enable-static --disable-shared LDFLAGS=-static
make LDFLAGS=-all-static

To compile for x86:
./configure --enable-static --disable-shared "CFLAGS=-m32" "CPPFLAGS=-m32" "CXXFLAGS=-m32" "LDFLAGS=-static -m32"
make LDFLAGS=-all-static

The xzdec binary can be found in src/xzdec/

xzdec is in the public domain and no license or copyright applies
