prelink: Merge DTPOFF32 fix into main patch

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@4623 311d38ba-8fff-0310-9ca6-ca027cbcb966

1 files changed, 30 insertions, 27 deletions

diff --git a/meta/packages/prelink/prelink-20061027/arm_eabi.patch b/meta/packages/prelink/prelink-20061027/arm_eabi.patch
index dbce9d289..768d82e74 100644
--- a/meta/packages/prelink/prelink-20061027/arm_eabi.patch
+++ b/meta/packages/prelink/prelink-20061027/arm_eabi.patch
@@ -5,18 +5,17 @@
 Index: prelink-0.0.20061027/src/arch-arm.c
 ===================================================================
 --- prelink-0.0.20061027.orig/src/arch-arm.c	2006-08-13 16:18:17.000000000 +0100
-+++ prelink-0.0.20061027/src/arch-arm.c	2007-09-04 12:29:06.000000000 +0100
-@@ -145,6 +145,26 @@ arm_prelink_rel (struct prelink_info *in
++++ prelink-0.0.20061027/src/arch-arm.c	2008-06-12 10:46:12.000000000 +0100
+@@ -145,6 +145,27 @@
        error (0, 0, "%s: R_ARM_PC24 relocs with non-zero addend should not be present in prelinked REL sections",
  	     dso->filename);
        return 1;
-+    /* DTPOFF32, DTPMOD32 and TPOFF32 is impossible to predict unless prelink
-+       sets the rules.  Also for DTPOFF32/TPOFF32 there is REL->RELA problem.  */
++    /* DTPMOD32 is impossible to predict unless prelink sets the rules. 
++       DTPOFF32/TPOFF32 are converted REL->RELA.  */
 +    case R_ARM_TLS_DTPOFF32:
-+      if (dso->ehdr.e_type == ET_EXEC)
-+	error (0, 0, "%s: R_ARM_TLS_DTPOFF32 relocs should not be present in prelinked ET_EXEC REL sections",
++      error (0, 0, "%s: R_ARM_TLS_DTPOFF32 relocs should not be present in prelinked REL section",
 +	       dso->filename);
-+      break;
++      return 1;
 +    case R_ARM_TLS_DTPMOD32:
 +      if (dso->ehdr.e_type == ET_EXEC)
 +	{
@@ -26,20 +25,21 @@ Index: prelink-0.0.20061027/src/arch-arm.c
 +	}
 +      break;
 +    case R_ARM_TLS_TPOFF32:
-+      if (dso->ehdr.e_type == ET_EXEC)
++      if (dso->ehdr.e_type == ET_EXEC) {
 +	error (0, 0, "%s: R_ARM_TLS_TPOFF32 relocs should not be present in prelinked ET_EXEC REL sections",
 +	       dso->filename);
++	return 1;
++      }
 +      break;
      case R_ARM_COPY:
        if (dso->ehdr.e_type == ET_EXEC)
  	/* COPY relocs are handled specially in generic code.  */
-@@ -195,6 +215,25 @@ arm_prelink_rela (struct prelink_info *i
+@@ -195,6 +216,24 @@
        write_le32 (dso, rela->r_offset,
  		  (read_ule32 (dso, rela->r_offset) & 0xff000000) | val);
        break;
 +    case R_ARM_TLS_DTPOFF32:
-+      if (dso->ehdr.e_type == ET_EXEC)
-+	write_le32 (dso, rela->r_offset, value + rela->r_addend);
++      write_le32 (dso, rela->r_offset, value + rela->r_addend);
 +      break;
 +    /* DTPMOD32 and TPOFF32 are impossible to predict unless prelink
 +       sets the rules.  */
@@ -59,7 +59,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
      case R_ARM_COPY:
        if (dso->ehdr.e_type == ET_EXEC)
  	/* COPY relocs are handled specially in generic code.  */
-@@ -315,6 +354,7 @@ arm_prelink_conflict_rel (DSO *dso, stru
+@@ -315,6 +354,7 @@
  {
    GElf_Addr value;
    struct prelink_conflict *conflict;
@@ -67,7 +67,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
    GElf_Rela *ret;
  
    if (GELF_R_TYPE (rel->r_info) == R_ARM_RELATIVE
-@@ -324,8 +364,32 @@ arm_prelink_conflict_rel (DSO *dso, stru
+@@ -324,8 +364,32 @@
    conflict = prelink_conflict (info, GELF_R_SYM (rel->r_info),
  			       GELF_R_TYPE (rel->r_info));
    if (conflict == NULL)
@@ -102,7 +102,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
    ret = prelink_conflict_add_rela (info);
    if (ret == NULL)
      return 1;
-@@ -342,6 +406,33 @@ arm_prelink_conflict_rel (DSO *dso, stru
+@@ -342,6 +406,33 @@
        error (0, 0, "%s: R_ARM_%s relocs should not be present in prelinked REL sections",
  	     dso->filename, GELF_R_TYPE (rel->r_info) == R_ARM_ABS32 ? "ABS32" : "PC24");
        return 1;
@@ -136,7 +136,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
      case R_ARM_COPY:
        error (0, 0, "R_ARM_COPY should not be present in shared libraries");
        return 1;
-@@ -359,6 +450,7 @@ arm_prelink_conflict_rela (DSO *dso, str
+@@ -359,6 +450,7 @@
  {
    GElf_Addr value;
    struct prelink_conflict *conflict;
@@ -144,7 +144,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
    GElf_Rela *ret;
    Elf32_Sword val;
  
-@@ -369,8 +461,32 @@ arm_prelink_conflict_rela (DSO *dso, str
+@@ -369,8 +461,32 @@
    conflict = prelink_conflict (info, GELF_R_SYM (rela->r_info),
  			       GELF_R_TYPE (rela->r_info));
    if (conflict == NULL)
@@ -179,7 +179,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
    ret = prelink_conflict_add_rela (info);
    if (ret == NULL)
      return 1;
-@@ -398,6 +514,32 @@ arm_prelink_conflict_rela (DSO *dso, str
+@@ -398,6 +514,32 @@
      case R_ARM_COPY:
        error (0, 0, "R_ARM_COPY should not be present in shared libraries");
        return 1;
@@ -190,7 +190,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
 +	  && (conflict->reloc_class != RTYPE_CLASS_TLS
 +	      || conflict->lookup.tls == NULL))
 +	{
-+	  error (0, 0, "%s: R_386_TLS not resolving to STT_TLS symbol",
++	  error (0, 0, "%s: R_ARM_TLS not resolving to STT_TLS symbol",
 +		 dso->filename);
 +	  return 1;
 +	}
@@ -212,7 +212,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
      default:
        error (0, 0, "%s: Unknown arm relocation type %d", dso->filename,
  	     (int) GELF_R_TYPE (rela->r_info));
-@@ -418,6 +560,8 @@ arm_rel_to_rela (DSO *dso, GElf_Rel *rel
+@@ -418,6 +560,8 @@
        abort ();
      case R_ARM_RELATIVE:
      case R_ARM_ABS32:
@@ -221,7 +221,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
        rela->r_addend = (Elf32_Sword) read_ule32 (dso, rel->r_offset);
        break;
      case R_ARM_PC24:
-@@ -426,6 +570,7 @@ arm_rel_to_rela (DSO *dso, GElf_Rel *rel
+@@ -426,6 +570,7 @@
        break;
      case R_ARM_COPY:
      case R_ARM_GLOB_DAT:
@@ -229,7 +229,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
        rela->r_addend = 0;
        break;
      }
-@@ -445,6 +590,8 @@ arm_rela_to_rel (DSO *dso, GElf_Rela *re
+@@ -445,6 +590,8 @@
        abort ();
      case R_ARM_RELATIVE:
      case R_ARM_ABS32:
@@ -238,7 +238,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
        write_le32 (dso, rela->r_offset, rela->r_addend);
        break;
      case R_ARM_PC24:
-@@ -453,6 +600,7 @@ arm_rela_to_rel (DSO *dso, GElf_Rela *re
+@@ -453,6 +600,7 @@
  		  | ((rela->r_addend >> 2) & 0xffffff));
        break;
      case R_ARM_GLOB_DAT:
@@ -246,13 +246,16 @@ Index: prelink-0.0.20061027/src/arch-arm.c
        write_le32 (dso, rela->r_offset, 0);
        break;
      }
-@@ -488,6 +636,15 @@ arm_need_rel_to_rela (DSO *dso, int firs
+@@ -488,6 +636,18 @@
  		/* FALLTHROUGH */
  	      case R_ARM_PC24:
  		return 1;
 +	      case R_ARM_TLS_DTPOFF32:
++		/* We can prelink these fields, and the addend is relative
++		   to the symbol value.  A RELA entry is needed.  */
++		return 1;
 +	      case R_ARM_TLS_TPOFF32:
-+		/* In shared libraries {D,}TPOFF32 is changed always into
++		/* In shared libraries TPOFF32 is changed always into
 +		   conflicts, for executables we need to preserve
 +		   original addend.  */
 +		if (dso->ehdr.e_type == ET_EXEC) {
@@ -262,7 +265,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
  	      }
  	}
      }
-@@ -612,6 +769,12 @@ arm_undo_prelink_rel (DSO *dso, GElf_Rel
+@@ -612,6 +772,12 @@
  	return 0;
        error (0, 0, "%s: R_ARM_COPY reloc in shared library?", dso->filename);
        return 1;
@@ -275,7 +278,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
      default:
        error (0, 0, "%s: Unknown arm relocation type %d", dso->filename,
  	     (int) GELF_R_TYPE (rel->r_info));
-@@ -634,6 +797,10 @@ arm_reloc_class (int reloc_type)
+@@ -634,6 +800,10 @@
      {
      case R_ARM_COPY: return RTYPE_CLASS_COPY;
      case R_ARM_JUMP_SLOT: return RTYPE_CLASS_PLT;
@@ -286,7 +289,7 @@ Index: prelink-0.0.20061027/src/arch-arm.c
      default: return RTYPE_CLASS_VALID;
      }
  }
-@@ -646,7 +813,7 @@ PL_ARCH = {
+@@ -646,7 +816,7 @@
    .R_JMP_SLOT = R_ARM_JUMP_SLOT,
    .R_COPY = R_ARM_COPY,
    .R_RELATIVE = R_ARM_RELATIVE,