*-*-bsdi*)
AC_DEFINE(HAVE_NONREENTRANT_NETDB)
;;
+ dnl Curses support on Mac OS X is kind of screwed at the moment.
+ *-*-darwin*)
+ AC_DEFINE(DISABLE_CURSES)
+ ;;
dnl Digital Unix has an odd way to build for pthreads, and we can't
dnl build pthreads programs with gcc due to header problems.
alpha*-dec-osf*)