default_pre_build                                     &&
cd $SOURCE_DIRECTORY                                  &&
patch  -p0  <  ${SCRIPT_DIRECTORY}/startup.patch      &&
patch  -p0  <  ${SCRIPT_DIRECTORY}/iso2cd.patch       &&
patch  -p0  <  ${SCRIPT_DIRECTORY}/programpage.patch  &&
patch  -p1  <  ${SCRIPT_DIRECTORY}/gcc41.patch
