Remove garbage files

Signed-off-by: Austin Yuan <shengquan.yuan@intel.com>

src/x11/libva_x11.la

-# libva_x11.la - a libtool library file
-# Generated by ltmain.sh - GNU libtool 1.5.24 (1.1220.2.456 2007/06/24 02:25:32)
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# The name that we can dlopen(3).
-dlname=''
-
-# Names of this library.
-library_names=''
-
-# The name of the static archive.
-old_library='libva_x11.a'
-
-# Libraries that this one depends upon.
-dependency_libs=''
-
-# Version information for libva_x11.
-current=
-age=
-revision=
-
-# Is this an already installed library?
-installed=no
-
-# Should we warn about portability when linking against -modules?
-shouldnotlink=no
-
-# Files to dlopen/dlpreopen
-dlopen=''
-dlpreopen=''
-
-# Directory that this library needs to be installed in:
-libdir=''

src/x11/va_dri.lo

-# va_dri.lo - a libtool object file
-# Generated by ltmain.sh - GNU libtool 1.5.24 (1.1220.2.456 2007/06/24 02:25:32)
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# Name of the PIC object.
-pic_object='.libs/va_dri.o'
-
-# Name of the non-PIC object.
-non_pic_object=none
-

src/x11/va_x11.lo

-# va_x11.lo - a libtool object file
-# Generated by ltmain.sh - GNU libtool 1.5.24 (1.1220.2.456 2007/06/24 02:25:32)
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# Name of the PIC object.
-pic_object='.libs/va_x11.o'
-
-# Name of the non-PIC object.
-non_pic_object=none
-