***** autoheader *****
***** autoheader

autoheader-2.63: WARNING: Using auxiliary files such as `acconfig.h', `config.h.bot'
autoheader-2.63: WARNING: and `config.h.top', to define templates for `config.h.in'
autoheader-2.63: WARNING: is deprecated and discouraged.
autoheader-2.63: 
autoheader-2.63: WARNING: Using the third argument of `AC_DEFINE' and
autoheader-2.63: WARNING: `AC_DEFINE_UNQUOTED' allows one to define a template without
autoheader-2.63: WARNING: `acconfig.h':
autoheader-2.63: 
autoheader-2.63: WARNING:   AC_DEFINE([NEED_FUNC_MAIN], 1,
autoheader-2.63: 		[Define if a function `main' is needed.])
autoheader-2.63: 
autoheader-2.63: WARNING: More sophisticated templates can also be produced, see the
autoheader-2.63: WARNING: documentation.
configure.in:3442: warning: AC_CACHE_VAL(cv_have_netinet_in_pcb_h, ...): suspicious cache-id, must contain _cv_ to be cached
../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from...
configure.in:3442: the top level
configure.in:3454: warning: AC_CACHE_VAL(cv_have_sys_disklabel_h, ...): suspicious cache-id, must contain _cv_ to be cached
configure.in:3454: the top level
configure.in:3694: warning: AC_CACHE_VAL(cv_sys_ioctl_h_has_SIOCGIFADDR, ...): suspicious cache-id, must contain _cv_ to be cached
configure.in:3694: the top level