* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add

	filter_shlib and auxiliary_filter_shlib parameters.
	* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and
	DT_FILTER.
	* bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
	(bfd_elf64_size_dynamic_sections): Likewise.
	* bfd-in2.h: Rebuild.

1 files changed, 26 insertions, 1 deletions

diff --git a/bfd/elflink.h b/bfd/elflink.h
index 3086a4b..81dcc9b 100644
--- a/bfd/elflink.h
+++ b/bfd/elflink.h
@@ -1352,11 +1352,14 @@ static const size_t elf_buckets[] =
 
 boolean
 NAME(bfd_elf,size_dynamic_sections) (output_bfd, soname, rpath,
-				     export_dynamic, info, sinterpptr)
+				     export_dynamic, filter_shlib,
+				     auxiliary_filter_shlib, info, sinterpptr)
      bfd *output_bfd;
      const char *soname;
      const char *rpath;
      boolean export_dynamic;
+     const char *filter_shlib;
+     const char *auxiliary_filter_shlib;
      struct bfd_link_info *info;
      asection **sinterpptr;
 {
@@ -1426,6 +1429,28 @@ NAME(bfd_elf,size_dynamic_sections) (output_bfd, soname, rpath,
 	    return false;
 	}
 
+      if (filter_shlib != NULL)
+	{
+	  bfd_size_type indx;
+
+	  indx = _bfd_stringtab_add (elf_hash_table (info)->dynstr,
+				     filter_shlib, true, true);
+	  if (indx == (bfd_size_type) -1
+	      || ! elf_add_dynamic_entry (info, DT_FILTER, indx))
+	    return false;
+	}
+
+      if (auxiliary_filter_shlib != NULL)
+	{
+	  bfd_size_type indx;
+
+	  indx = _bfd_stringtab_add (elf_hash_table (info)->dynstr,
+				     auxiliary_filter_shlib, true, true);
+	  if (indx == (bfd_size_type) -1
+	      || ! elf_add_dynamic_entry (info, DT_AUXILIARY, indx))
+	    return false;
+	}
+
       /* Find all symbols which were defined in a dynamic object and make
 	 the backend pick a reasonable value for them.  */
       eif.failed = false;