Update the comment for BROKEN_TESTS.
Move chap10e.log into the o/ directory.
Comment out unused variable rcsid.
Fix printf warnings about treating longs like ints.
Don't rm chap10*.log files in clean target.
Comment out unused variable rcsid.
Fix typo in comment: seconds -> second.
Cast SCM pointer to const char * in defforeignprimitive.

This avoids a gcc warning when compiling the generated C file.
Cast ints to intptr_t before casting to SCM in SCM_Int2fixnum.

This silences a gcc warning about casting an int to a pointer of a
different size. I don't think intptr_t is technically -ansi, so not sure
why this doesn't produce a warning of it's own...