ERRATA for arm-angstrom-linux-gnueabi-gdb debugger 2013.01.30 K-TEAM S.A. The libexpat is not installed by default and is needed by the debugger arm-angstrom-linux-gnueabi-gdb. - create the directory: sudo mkdir -p /usr/local/korebot2-oetools-1.0/tmp/staging/i686-linux/lib - Unpack and copy the libexpat files to that directory (with sudo) - create the links: sudo ln -s /usr/local/korebot2-oetools-1.0/tmp/staging/i686-linux/lib/libexpat.so.0.5.0 /usr/local/korebot2-oetools-1.0/tmp/staging/i686-linux/lib/libexpat.so.0 sudo ln -s /usr/local/korebot2-oetools-1.0/tmp/staging/i686-linux/lib/libexpat.so.0.5.0 /usr/local/korebot2-oetools-1.0/tmp/staging/i686-linux/lib/libexpat.so p.s. The first version of the debugger shipped needed glibc version 2.11. This one (file date of 30.1.2013) needs only the 2.7. You can check dependencies whith the command (the arm-angstrom-linux-gnueabi-gdb should be in the exectuable path; env.sh should be sourced): objdump -T `which arm-angstrom-linux-gnueabi-gdb` and find the biggest GLIBC_ version.