Re: FAIL SystemPerl-0.300 ppc-linux 2.4.2

[Wilson P. Snyder II]

>t/70_gcc............In file included from ex_bench.h:4,
>                 from ex_bench.cpp:2:
>../systemperl.h:30: systemc.h: No such file or directory

SystemC isn't installed.  I'll fix the test to skip if it isn't installed.

Thanks

-Wilson