ip_frag: add IPv4 options fragment

[dpdk.git] / lib / eal / include / rte_compat.h

diff --git a/lib/eal/include/rte_compat.h b/lib/eal/include/rte_compat.h
index 2718612cce73fa905509bb42242ec19b67653895..fc9fbaaab2bb6bfef3a47f1b03726f5459af4351 100644 (file)
--- a/lib/eal/include/rte_compat.h
+++ b/lib/eal/include/rte_compat.h
@@ -6,6 +6,10 @@
 #ifndef _RTE_COMPAT_H_
 #define _RTE_COMPAT_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #ifndef ALLOW_EXPERIMENTAL_API
 
 #define __rte_experimental \
@@ -33,8 +37,11 @@ section(".text.internal")))
 #elif !defined ALLOW_INTERNAL_API && __has_attribute(diagnose_if) /* For clang */
 
 #define __rte_internal \
+_Pragma("GCC diagnostic push") \
+_Pragma("GCC diagnostic ignored \"-Wgcc-compat\"") \
 __attribute__((diagnose_if(1, "Symbol is not public ABI", "error"), \
-section(".text.internal")))
+section(".text.internal"))) \
+_Pragma("GCC diagnostic pop")
 
 #else
 
@@ -43,4 +50,8 @@ __attribute__((section(".text.internal")))
 
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _RTE_COMPAT_H_ */