2 files changed, 5 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 329ec9400c7..de7d62e1005 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,8 @@
 2011-04-16  Paul Eggert  <eggert@cs.ucla.edu>
 
+        * sysdep.c (_FILE_OFFSET_BITS): Make this hack even uglier
+        by pacifying GCC about it.  Maybe it's time to retire it?
+
         * dispextern.h (struct redisplay_interface): Rename param
         to avoid shadowing.
 
diff --git a/src/sysdep.c b/src/sysdep.c
index e01bc4b1fbc..45e80ac0155 100644
--- a/src/sysdep.c
+++ b/src/sysdep.c
@@ -2966,6 +2966,8 @@ system_process_attributes (Lisp_Object pid)
 
 #if PROCFS_FILE_OFFSET_BITS_HACK ==  1
 #define _FILE_OFFSET_BITS 64
+#ifdef _FILE_OFFSET_BITS /* Avoid unused-macro warnings.  */
+#endif
 #endif /* PROCFS_FILE_OFFSET_BITS_HACK ==  1 */
 
 Lisp_Object