try to disable XML stuff

gdb/gdb.spec

@@ -32,7 +32,7 @@ Class:        BASE
 Group:        Debugging
 License:      GPL
 Version:      6.8
-Release:      20080401
+Release:      20090418
 
 #   list of sources
 Source0:      ftp://ftp.gnu.org/gnu/gdb/gdb-%{version}.tar.gz
@@ -75,6 +75,7 @@ AutoReqProv:  no
     LIBS="%{l_ldflags} -liconv" \
     ./configure \
         --prefix=%{l_prefix} \
+        --without-expat \
         --with-libiconv-prefix=%{l_prefix} \
         --disable-werror \
         --disable-nls