default_pre_build                                       &&
sedit 's:eris-1.3 :&>:' $SOURCE_DIRECTORY/configure.ac  &&
cd  $SOURCE_DIRECTORY                                   &&
zcat $SCRIPT_DIRECTORY/gcc43.patch.gz   | patch -p1     &&
zcat $SCRIPT_DIRECTORY/libsigc.patch.gz | patch -p1     &&
autoreconf
