GCC 4.3 changed semantics of "extern inline" to that of C99 (same as inline),

but we assume GNU GCC semantics. This sets the needed attribute to tell GCC
to continue using GNU GCC semantics on this function.

diff --git a/include/util.h b/include/util.h
index 2bb0a13d1f7a08ae9c686e96908d6ed90445cb69..07a1a5a2e04c1ab1b72b7eca370027ea2c11092b 100644 (file)
--- a/include/util.h
+++ b/include/util.h
@@ -89,9 +89,13 @@ SQUIDCEXTERN void xxfree(const void *);
  */
 #define _SQUID_EXTERNNEW_ extern
 #else
+#ifdef __GNUC_STDC_INLINE__
+#define _SQUID_EXTERNNEW_ extern inline __attribute__((gnu_inline))
+#else
 #define _SQUID_EXTERNNEW_ extern inline
 #endif
 #endif
+#endif
 #include "SquidNew.h"
 #endif