(ATTRIBUTE_NORETURN): Define.

diff --git a/src/sys2.h b/src/sys2.h
index ecb348105db406e2c5b6f5df6d4f211d861bc930..8e80aa3567f95fed2d08619ae8468f60c30e3881 100644 (file)
--- a/src/sys2.h
+++ b/src/sys2.h
@@ -357,3 +357,9 @@ char *base_name PARAMS ((char const *));
 #else
 # define IF_LINT(Code) /* empty */
 #endif
+
+#if __GNUC__
+# define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
+#else
+# define ATTRIBUTE_NORETURN /* empty */
+#endif