* elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
(elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
weakdefs.
(elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
(elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
NON_GOT_REF.
(allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
non-default visibility.
(elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
SYMBOL_CALLS_LOCAL.