eal: move gcc version definition to common header

[dpdk.git] / lib / librte_eal / common / include / rte_common.h

diff --git a/lib/librte_eal/common/include/rte_common.h b/lib/librte_eal/common/include/rte_common.h
index 99596de0a2598dd818442cfddcfa51583a286842..1afc66e3f5fb1e897e9281adbb53ec1c8f3e253b 100644 (file)
--- a/lib/librte_eal/common/include/rte_common.h
+++ b/lib/librte_eal/common/include/rte_common.h
@@ -66,6 +66,12 @@ extern "C" {
 #define RTE_STD_C11
 #endif
 
+/** Define GCC_VERSION **/
+#ifdef RTE_TOOLCHAIN_GCC
+#define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + \
+               __GNUC_PATCHLEVEL__)
+#endif
+
 #ifdef RTE_ARCH_STRICT_ALIGN
 typedef uint64_t unaligned_uint64_t __attribute__ ((aligned(1)));
 typedef uint32_t unaligned_uint32_t __attribute__ ((aligned(1)));