rm               \
   -unsafev bformat.scm -o bformat_u.o -c
bigloo -O3 -mkaddlib -g -cg -cc gcc       \
   -fsharing -q -rm                       \
   -unsafev bformat.scm -o bformat.o -c
</pre>
</td></tr>
</tbody></table></center>

The first compilation produces the <em id='emph28621'
>unsafe</em> version the second the 
produced the <em id='emph28622'
>debugging</em> version.<br/><br/></li>
<li>The third step is to build the host operating system libraries. There
is no portable way to do this. This opera