[PATCH 5/8] add necessary defined for sunos-derived systems

From: John Levon <[email protected]>

Signed-off-by: John Levon <[email protected]>
Signed-off-by: Luc Van Oostenryck <[email protected]>
---
 lib.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib.c b/lib.c
index 7da06530..c85ce247 100644
--- a/lib.c
+++ b/lib.c
@@ -1393,6 +1393,14 @@ static void predefined_macros(void)
 		predefine("__i386", 1, "1");
 		break;
 	}
+
+#if defined(__sun__) || defined(__sun)
+	predefine("__sun__", 1, "1");
+	predefine("__sun", 1, "1");
+	predefine_nostd("sun");
+	predefine("__svr4__", 1, "1");
+#endif
+
 }
 
 static void create_builtin_stream(void)
-- 
2.23.0