+3243. [port] netbsd,bsdi: the thread defaults were not being
+ properly set.
+
3241. [bug] Address race conditions in the resolver code.
[RT #26889]
*-*-sysv*OpenUNIX*)
# UnixWare
use_threads=true ;;
-*-netbsd[1234].*)
- # NetBSD earlier than NetBSD 5.0 has poor pthreads. Don't use it by default.
+[*-netbsd[1234].*])
+ # NetBSD earlier than NetBSD 5.0 has poor pthreads.
+ # Don't use it by default.
use_threads=false ;;
*-netbsd*)
use_threads=true ;;
use_threads=false ;;
*-freebsd*)
use_threads=false ;;
-*-bsdi[234]*)
+[*-bsdi[234]*])
# Thread signals do not work reliably on some versions of BSD/OS.
use_threads=false ;;
*-bsdi5*)