Compatibility fix for glibc 2.4

[asterisk/asterisk.git] / main / stdtime / localtime.c

diff --git a/main/stdtime/localtime.c b/main/stdtime/localtime.c
index 10bc1ef..59bccf7 100644 (file)
--- a/main/stdtime/localtime.c
+++ b/main/stdtime/localtime.c
@@ -310,7 +310,11 @@ static void add_notify(struct state *sp, const char *path)
                        sp->wd[1] = -1;
                }
                /* or if the symlink itself changes (or the real file is here, if path is not a symlink) */
-               sp->wd[0] = inotify_add_watch(inotify_fd, path, IN_ATTRIB | IN_DELETE_SELF | IN_MODIFY | IN_MOVE_SELF | IN_CLOSE_WRITE | IN_DONT_FOLLOW);
+               sp->wd[0] = inotify_add_watch(inotify_fd, path, IN_ATTRIB | IN_DELETE_SELF | IN_MODIFY | IN_MOVE_SELF | IN_CLOSE_WRITE
+#ifdef IN_DONT_FOLLOW   /* Only defined in glibc 2.5 and above */
+                       | IN_DONT_FOLLOW
+#endif
+               );
        }
 }
 #else