From 34c67f14b0c34a59398300493e7d41c5a718d688 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Fri, 8 Feb 2013 17:14:49 +0000 Subject: [PATCH] (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss symbol. --- bfd/ChangeLog | 2 ++ bfd/elf32-metag.c | 9 +-------- 2 files changed, 3 insertions(+), 8 deletions(-) diff --git a/bfd/ChangeLog b/bfd/ChangeLog index a6776804618..b9b13b6cc5e 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -2,6 +2,8 @@ * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED sections. + (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss + symbol. 2013-02-08 Yufeng Zhang diff --git a/bfd/elf32-metag.c b/bfd/elf32-metag.c index e0e333892fe..8a696be0bcd 100644 --- a/bfd/elf32-metag.c +++ b/bfd/elf32-metag.c @@ -2570,13 +2570,6 @@ elf_metag_adjust_dynamic_symbol (struct bfd_link_info *info, return TRUE; } - if (eh->size == 0) - { - (*_bfd_error_handler) (_("dynamic variable `%s' is zero size"), - hh->eh.root.root.string); - return TRUE; - } - /* We must allocate the symbol in our .dynbss section, which will become part of the .bss section of the executable. There will be an entry for this symbol in the .dynsym section. The dynamic @@ -2592,7 +2585,7 @@ elf_metag_adjust_dynamic_symbol (struct bfd_link_info *info, /* We must generate a COPY reloc to tell the dynamic linker to copy the initial value out of the dynamic object and into the runtime process image. */ - if ((eh->root.u.def.section->flags & SEC_ALLOC) != 0) + if ((eh->root.u.def.section->flags & SEC_ALLOC) != 0 && eh->size != 0) { htab->srelbss->size += sizeof (Elf32_External_Rela); eh->needs_copy = 1; -- 2.30.2