document introduction of undefined POSIX_FADV_NORMAL identifier

strace/strace.spec

@@ -34,7 +34,7 @@ Class:        EVAL
 Group:        Development
 License:      GPL
 Version:      4.5.7
-Release:      20040831
+Release:      20041020
 
 #   list of sources
 Source0:      http://osdn.dl.sourceforge.net/sourceforge/strace/strace-%{version}.tar.bz2
@@ -60,6 +60,7 @@ AutoReqProv:  no
 
 %track
     prog strace = {
+        comment   = "ms: 4.5.8 POSIX_FADV_NORMAL not defined (taken from Linux)"
         version   = %{version}
         url       = http://prdownloads.sourceforge.net/strace/
         regex     = strace-(__VER__)\.tar\.bz2