Fixes these errors observed with automake 1.11.2
The useof pkglibhas become more strict compared to the earlier release
of
automake resulting in these failures.
Fixed the files related to automake to avoid the issue.
| conf/Makefile.common:140: `pkglibdir' is not a legitimate directory
for `DATA'
| grub-core/Makefile.am:5: `conf/Makefile.common' included from here
| conf/Makefile.common:140: `pkglibdir' is not a legitimate directory
for `DATA'
| Makefile.am:6: `conf/Makefile.common' included from here
| autoreconf: automake failed with exit status: 1
| ERROR: autoreconf execution failed.
| conf/Makefile.common:150: `pkglibdir' is not a legitimate directory
for `SCRIPTS'
| grub-core/Makefile.am:5: `conf/Makefile.common' included from here
| conf/Makefile.common:140: `pkglibdir' is not a legitimate directory
for `DATA'
| grub-core/Makefile.am:5: `conf/Makefile.common' included from here
| conf/Makefile.common:150: `pkglibdir' is not a legitimate directory
for `SCRIPTS'
| Makefile.am:6: `conf/Makefile.common' included from here
| conf/Makefile.common:140: `pkglibdir' is not a legitimate directory
for `DATA'
| Makefile.am:6: `conf/Makefile.common' included from here
| autoreconf: automake failed with exit status: 1
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
