* elf.c (assign_file_positions_for_segments): Make sure the .dynamic section

is the first section in the PT_DYNAMIC segment

2 files changed, 17 insertions, 0 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index d7bbfe1..7d8efdd 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2004-07-09  Jie Zhang  <zhangjie@magima.com.cn>
+
+	* elf.c (assign_file_positions_for_segments): Make sure the
+	.dynamic section is the first section in the PT_DYNAMIC segment.
+
 2004-07-09  Nick Clifton  <nickc@redhat.com>
 
 	* config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
diff --git a/bfd/elf.c b/bfd/elf.c
index 1525fa5..1cf2dc0 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -3826,6 +3826,18 @@ assign_file_positions_for_segments (bfd *abfd, struct bfd_link_info *link_info)
 					    1 << align);
 	    }
 	}
+      /* Make sure the .dynamic section is the first section in the
+	 PT_DYNAMIC segment.  */
+      else if (p->p_type == PT_DYNAMIC
+	       && m->count > 1
+	       && strcmp (m->sections[0]->name, ".dynamic") != 0)
+	{
+	  _bfd_error_handler
+	    (_("%s: The first section in the PT_DYNAMIC segment is not the .dynamic section"),
+	     bfd_get_filename (abfd));
+	  bfd_set_error (bfd_error_bad_value);
+	  return FALSE;
+	}
 
       if (m->count == 0)
 	p->p_vaddr = 0;