# We want to include <signal.h> in Solaris, because it is useful.

# We should send this upstream.

--- sig.h 2013-02-27 07:17:20.000000000 -0800

+++ sig.h 2015-04-02 10:36:29.259132282 -0700

@@ -25,7 +25,7 @@

#include "stdc.h"

-#if !defined (SIG_DFL)

+#if !defined(SIG_DFL) || defined(SOLARIS)

# include <signal.h> /* for sig_atomic_t */

#endif