libhugetlbfs: avoid search host library path for cross compilation

There was a patch fixing the same issue:
libhugetlbfs-avoid-search-host-library-path-for-cros.patch

but missed the elf_i386.xB*, this patch fixes for it.

Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>