ly for automatic use by ccache, which sets it
to avoid caching transient errors such as network problems.<BR>
</DD>
<DT>
<B>DISTCC_ENABLE_DISCREPANCY_EMAIL</B>
</DT>
<DD>
If set, distcc sends an email when a compilation failed remotely,
but succeeded locally.  Built-in heuristics prevent some such
discrepancy email from being sent if the problem is that a local
file changed between the failing remote compilation and the succeeding
local compilation.<BR>
</DD>
<DT>
<B>DISTCC_MAX_DISCREPANCY</B>
</DT>
<DD>
Th