603243: include struct.h in installed -devel files


diff -up net-snmp-5.5/agent/Makefile.in.orig net-snmp-5.5/agent/Makefile.in
--- net-snmp-5.5/agent/Makefile.in.orig	2010-06-16 13:48:48.000000000 +0200
+++ net-snmp-5.5/agent/Makefile.in	2010-06-16 14:02:36.000000000 +0200
@@ -44,7 +44,7 @@ INSTALLBUILTSUBDIRHEADERS=../include/net
 INSTALLBUILTSUBDIR=agent
 
 INCLUDEMIBGROUPDIR=agent/mibgroup
-INCLUDEMIBGROUPDIRHEADERS=util_funcs.h
+INCLUDEMIBGROUPDIRHEADERS=util_funcs.h struct.h
 
 OTHERINSTALL=installmibgroupheaders @EMBEDPERLINSTALL@
 OTHERUNINSTALL=@EMBEDPERLUNINSTALL@