[MSCV] no UNISTD here

[simgrid.git] / src / xbt / automaton / parserPromela.yacc

diff --git a/src/xbt/automaton/parserPromela.yacc b/src/xbt/automaton/parserPromela.yacc
index 57468b6..d5789f0 100644 (file)
--- a/src/xbt/automaton/parserPromela.yacc
+++ b/src/xbt/automaton/parserPromela.yacc
@@ -5,6 +5,10 @@
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 %{
+#include "simgrid_config.h"
+#ifndef HAVE_UNISTD_H
+#define YY_NO_UNISTD_H /* hello Windows */
+#endif
 
 #include "automaton_lexer.yy.c"
 #include <xbt/automaton.h>