--- gcc-5.3.0/gcc/cp/cfns.h	2016-05-07 19:39:04.976724823 +0200
+++ gcc-5.3.0/gcc/cp/cfns.h	2016-05-07 19:37:59.000000000 +0200
@@ -124,9 +124,9 @@ hash (register const char *str, register
 
 #ifdef __GNUC__
 __inline
-#ifdef __GNUC_STDC_INLINE__
-__attribute__ ((__gnu_inline__))
-#endif
+//#ifdef __GNUC_STDC_INLINE__
+//__attribute__ ((__gnu_inline__))
+//#endif
 #endif
 const char *
 libc_name_p (register const char *str, register unsigned int len)