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-rw-r--r--include/sys/cdefs.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/include/sys/cdefs.h b/include/sys/cdefs.h
index 56adb231aa..b84ad34a70 100644
--- a/include/sys/cdefs.h
+++ b/include/sys/cdefs.h
@@ -40,6 +40,20 @@ rtld_hidden_proto (__chk_fail)
 
 #endif
 
+#if defined SHARED
+#if IS_IN (libc) && __USE_FORTIFY_LEVEL > 0 && defined __fortify_function
+
+#undef __REDIRECT_FORTIFY
+#define __REDIRECT_FORTIFY(name, proto, alias) \
+  __REDIRECT(name, proto, __GI_##alias)
+
+#undef __REDIRECT_FORTIFY_NTH
+#define __REDIRECT_FORTIFY_NTH(name, proto, alias) \
+  __REDIRECT_NTH(name, proto, __GI_##alias)
+
+#endif
+#endif /* defined SHARED */
+
 #endif /* !defined _ISOMAC */
 
 #endif