Lines Matching refs:ac_func
6812 for ac_func in socket inet_aton usleep
6814 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6815 echo "$as_me:$LINENO: checking for $ac_func" >&5
6816 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6826 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6828 #define $ac_func innocuous_$ac_func
6831 which can conflict with char $ac_func (); below.
6841 #undef $ac_func
6850 char $ac_func ();
6854 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6857 char (*f) () = $ac_func;
6866 return f != $ac_func;
6907 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1