Deprecate WAIT for removal in 3.0.
diff --git a/Lib/plat-irix5/WAIT.py b/Lib/plat-irix5/WAIT.py
index bfd0133..913a147 100755
--- a/Lib/plat-irix5/WAIT.py
+++ b/Lib/plat-irix5/WAIT.py
@@ -1,4 +1,8 @@
 # Generated by h2py from /usr/include/sys/wait.h
+from warnings import warnpy3k
+warnpy3k("the WAIT module has been removed in Python 3.0", stacklevel=2)
+del warnpy3k
+
 _WSTOPPED = 0177
 WNOHANG = 0100
 WEXITED = 0001