klibc: update to version 1.1.1

[elogind.git] / klibc / include / klibc / extern.h

diff --git a/klibc/include/klibc/extern.h b/klibc/include/klibc/extern.h
index f9c34672117a3a1d6c57a80a9773e9c4cd92c669..8a73d1935848a706e4230b9ebb06c5602264d77c 100644 (file)
--- a/klibc/include/klibc/extern.h
+++ b/klibc/include/klibc/extern.h
@@ -11,4 +11,6 @@
 #define __extern extern
 #endif
 
+#define __alias(x) __attribute__((weak, alias(x)))
+
 #endif /* _KLIBC_EXTERN_H */