--- rpl/src/rpl.h	2010/03/01 14:48:14	1.10
+++ rpl/src/rpl.h	2010/03/04 10:09:31	1.11
@@ -1420,7 +1420,12 @@ typedef struct processus
 	pthread_t					thread_fusible;
 	pthread_t					thread_surveille_par_fusible;
 
+#	ifndef Cygwin
 	stack_t						pile_signal;
+#	else
+#	define SA_ONSTACK			0
+#	define RTLD_LOCAL			0
+#	endif
 
 /* Contextes											*/