compile warning

ID4

2002-02-27 10:40:00

autoconf.h:200: warning: could not use precompiled header '/usr/include/unistd.p', because:
autoconf.h:200: warning: macro 'vfork' defined by autoconf.h conflicts with precomp

How do I fix the above?
I was compileing tinymush 3.0

ID4

2002-02-27 11:07:00

Never mind fixed it