Should include "Python.h", not <Python.h> -- it's not a standard
header file (yet :-).
diff --git a/Modules/termios.c b/Modules/termios.c
index f87cea7..aab6b8a 100644
--- a/Modules/termios.c
+++ b/Modules/termios.c
@@ -1,6 +1,6 @@
 /* termiosmodule.c -- POSIX terminal I/O module implementation.  */
 
-#include <Python.h>
+#include "Python.h"
 
 #define PyInit_termios inittermios