gcc.h: add fallback for C++11 "override"

2012-08-01 09:41:26 +02:00 · 2012-08-01 09:41:26 +02:00 · 0d2abdb5d9
commit 0d2abdb5d9
parent 79200a8611
1 changed files with 9 additions and 0 deletions
--- a/src/gcc.h
+++ b/src/gcc.h
@ -60,4 +60,13 @@
 #  define gcc_nonnull_all
 #endif

+#ifdef __cplusplus
+
+/* support for C++11 "override" was added in gcc 4.7 */
+#if !defined(__clang__) && defined(__GNUC__) && !GCC_CHECK_VERSION(4,7)
+#define override
+#endif
+
+#endif
+
 #endif /* MPD_GCC_H */