[Bug other/15194] [fastjar] Check for "long long" before using it

[Tom Tromey]

>>>>> "Kelley" == Kelley Cook <kcook@gcc.gnu.org> writes:

Kelley> As an aside, I've come to believe that it would be appropriate to
Kelley> arrange for the toplevel Makefile so that, unless requested with a
Kelley> --without-system-jar, when bootstrapping only compile fastjar for the
Kelley> *build* system if there is not already a suitable "jar" present.  I
Kelley> think that it currently gets built and goes unused.

Yes, for a canadian cross we just assume there is a `jar' somewhere on
$PATH.

Tom