+
+if test "x$ac_cv_lib_pthread_pthread_exit" = "xyes" -a "x$ac_cv_header_pthread_h" = "xyes"; then
+ echo "Threads: pthread lib found."
+else
+ echo "Threads: no threads (pthread lib not found.)"
+fi
+
+if test "$OS" = "IRIX" -o "$OS" = "IRIX64"; then
+ if test "$CXX" = "CC"; then
+ echo "\nRemember to run: sh ../FlightGear/irix-hack.sh!\07\n"
+ fi
+fi