On my alpha:

/u1/cjs/src/usr.sbin/tcpdchk/tcpdchk.c: In function `parse_table':
/u1/cjs/src/usr.sbin/tcpdchk/tcpdchk.c:209: warning: variable `saved_context' might be clobbered by `longjmp' or `vfork'
*** Error code 1

I must admit I'm not sure how to fix this.

cjs

Curt Sampson    cjs@portal.ca	   Info at http://www.portal.ca/
Internet Portal Services, Inc.	   Through infinite myst, software reverberates
Vancouver, BC  (604) 257-9400	   In code possess'd of invisible folly.