default_pre_build  &&
cd ${SOURCE_DIRECTORY}          &&
mk_source_dir $SOURCE_DIRECTORY.bld  &&
cd $SOURCE_DIRECTORY  &&

sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in &&
sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in &&

patch -p0 < "$SPELL_DIRECTORY/python-gdb.patch" &&
patch -p1 < "$SPELL_DIRECTORY/0001-remove-libffi.patch"