patches/binutils/2.20/100-ppc64-pie.patch
author Darcy Watkins <dwatkins@tranzeo.com>
Thu Aug 05 18:19:07 2010 +0200 (2010-08-05)
branch1.8
changeset 2073 a3b7a63dce01
parent 1614 3f76cdbceb6e
permissions -rw-r--r--
cc/gcc: with static ppl, correctly link with libm

On some Fedora boxen (at least FC13), it is also required
to link with libm when static ppl is used.
(transplanted from bcd33fce4db9c18223b59ecdc96f10bf6dd574de)
fr@1621
     1
--- binutils/bfd/elf64-ppc.c.jj	2004-09-27 16:46:06.000000000 -0400
fr@1621
     2
+++ binutils/bfd/elf64-ppc.c	2004-10-04 09:09:50.000000000 -0400
yann@1614
     3
@@ -9681,7 +9681,12 @@ ppc64_elf_relocate_section (bfd *output_
yann@1614
     4
 	      else if (!SYMBOL_REFERENCES_LOCAL (info, &h->elf)
yann@1614
     5
 		       && !is_opd
yann@1614
     6
 		       && r_type != R_PPC64_TOC)
yann@1614
     7
-		outrel.r_info = ELF64_R_INFO (h->elf.dynindx, r_type);
yann@1614
     8
+		{
yann@1614
     9
+		  outrel.r_info = ELF64_R_INFO (h->elf.dynindx, r_type);
yann@1614
    10
+		  if (h->elf.dynindx == -1
yann@1614
    11
+		      && h->elf.root.type == bfd_link_hash_undefweak)
yann@1614
    12
+		  memset (&outrel, 0, sizeof outrel);
yann@1614
    13
+		}
yann@1614
    14
 	      else
yann@1614
    15
 		{
yann@1614
    16
 		  /* This symbol is local, or marked to become local,