default_pre_build    &&
cd $SOURCE_DIRECTORY &&
patch -p1 < ${SCRIPT_DIRECTORY}/dvbcut-0.5.3-ffmpeg-compat.patch  &&
patch -p1 < ${SCRIPT_DIRECTORY}/dvbcut-0.5.4-ffmpeg-compat2.patch &&
patch -p1 < ${SCRIPT_DIRECTORY}/dvbcut-0.5.4-ffmpeg-compat3.patch &&
patch -p1 < ${SCRIPT_DIRECTORY}/dvbcut-0.5.4-gcc42.patch          &&
patch -p1 < ${SCRIPT_DIRECTORY}/dvbcut-SConstruct.diff
