Imported Upstream version 3.23.2

[platform/upstream/cmake.git] / Utilities / cmlibarchive / libarchive / archive_private.h

diff --git a/Utilities/cmlibarchive/libarchive/archive_private.h b/Utilities/cmlibarchive/libarchive/archive_private.h
index 937a87b..55a8da1 100644 (file)
--- a/Utilities/cmlibarchive/libarchive/archive_private.h
+++ b/Utilities/cmlibarchive/libarchive/archive_private.h
@@ -46,6 +46,13 @@
 #define        __LA_DEAD
 #endif
 
+#if defined(__GNUC__) && (__GNUC__ > 2 || \
+                         (__GNUC__ == 2 && __GNUC_MINOR__ >= 7))
+#define        __LA_UNUSED     __attribute__((__unused__))
+#else
+#define        __LA_UNUSED
+#endif
+
 #define        ARCHIVE_WRITE_MAGIC     (0xb0c5c0deU)
 #define        ARCHIVE_READ_MAGIC      (0xdeb0c5U)
 #define        ARCHIVE_WRITE_DISK_MAGIC (0xc001b0c5U)