1 files changed, 2 insertions, 2 deletions
diff --git a/lib/lz4.h b/lib/lz4.h
index cc304f2..17abd52 100644
--- a/lib/lz4.h
+++ b/lib/lz4.h
@@ -416,9 +416,9 @@ struct LZ4_streamDecode_s {
 #ifdef LZ4_DISABLE_DEPRECATE_WARNINGS
 #  define LZ4_DEPRECATED(message)   /* disable deprecation warnings */
 #else
-#  if (defined(__GNU_C__) && (__GNU_C__ >= 4)) || defined(__clang__)
+#  if (defined(__GNUC__) && (__GNUC__ >= 4)) || defined(__clang__)
 #    define LZ4_DEPRECATED(message) __attribute__((deprecated(message)))
-#  elif defined(__GNU_C__) && (__GNU_C__ >= 3)
+#  elif defined(__GNUC__) && (__GNUC__ >= 3)
 #    define LZ4_DEPRECATED(message) __attribute__((deprecated))
 #  elif defined(_MSC_VER)
 #    define LZ4_DEPRECATED(message) __declspec(deprecated(message))