Properly install gold/ld as default cross linker.

[binutils-gdb.git] / ld / ldlang.h

diff --git a/ld/ldlang.h b/ld/ldlang.h
index f9a11433539db3049a2e830deb1607fff25b47e1..58d03f0167389a720ab973ef632eb7940c0e8882 100644 (file)
--- a/ld/ldlang.h
+++ b/ld/ldlang.h
@@ -1,6 +1,6 @@
 /* ldlang.h - linker command language support
    Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
    Free Software Foundation, Inc.
 
    This file is part of the GNU Binutils.
@@ -66,28 +66,30 @@ typedef struct memory_region_struct
   bfd_boolean had_full_message;
 } lang_memory_region_type;
 
+enum statement_enum
+{
+  lang_output_section_statement_enum,
+  lang_assignment_statement_enum,
+  lang_input_statement_enum,
+  lang_address_statement_enum,
+  lang_wild_statement_enum,
+  lang_input_section_enum,
+  lang_object_symbols_statement_enum,
+  lang_fill_statement_enum,
+  lang_data_statement_enum,
+  lang_reloc_statement_enum,
+  lang_target_statement_enum,
+  lang_output_statement_enum,
+  lang_padding_statement_enum,
+  lang_group_statement_enum,
+  lang_insert_statement_enum,
+  lang_constructors_statement_enum
+};
+
 typedef struct lang_statement_header_struct
 {
   union lang_statement_union *next;
-  enum statement_enum
-  {
-    lang_output_section_statement_enum,
-    lang_assignment_statement_enum,
-    lang_input_statement_enum,
-    lang_address_statement_enum,
-    lang_wild_statement_enum,
-    lang_input_section_enum,
-    lang_object_symbols_statement_enum,
-    lang_fill_statement_enum,
-    lang_data_statement_enum,
-    lang_reloc_statement_enum,
-    lang_target_statement_enum,
-    lang_output_statement_enum,
-    lang_padding_statement_enum,
-    lang_group_statement_enum,
-    lang_insert_statement_enum,
-    lang_constructors_statement_enum
-  } type;
+  enum statement_enum type;
 } lang_statement_header_type;
 
 typedef struct
@@ -268,18 +270,22 @@ typedef struct lang_input_statement_struct
 
   /* Whether DT_NEEDED tags should be added for dynamic libraries in
      DT_NEEDED tags from this entry.  */
-  unsigned int add_needed : 1;
+  unsigned int add_DT_NEEDED_for_dynamic : 1;
 
   /* Whether this entry should cause a DT_NEEDED tag only when
      satisfying references from regular files, or always.  */
-  unsigned int as_needed : 1;
+  unsigned int add_DT_NEEDED_for_regular : 1;
 
   /* Whether to include the entire contents of an archive.  */
   unsigned int whole_archive : 1;
 
+  /* Set when bfd opening is successful.  */
   unsigned int loaded : 1;
 
   unsigned int real : 1;
+
+  /* Set if the file does not exist.  */
+  unsigned int missing_file : 1;
 } lang_input_statement_type;
 
 typedef struct
@@ -445,6 +451,7 @@ struct orphan_save
   lang_output_section_statement_type **os_tail;
 };
 
+extern const char *output_target;
 extern lang_output_section_statement_type *abs_output_section;
 extern lang_statement_list_type lang_output_section_statement;
 extern bfd_boolean lang_has_input_file;
@@ -459,6 +466,7 @@ extern lang_statement_list_type file_chain;
 extern lang_statement_list_type input_file_chain;
 
 extern int lang_statement_iteration;
+extern bfd_boolean missing_file;
 
 extern void lang_init
   (void);
@@ -483,6 +491,8 @@ extern lang_output_section_statement_type *lang_enter_output_section_statement
    etree_type *, int);
 extern void lang_final
   (void);
+extern void lang_relax_sections
+  (bfd_boolean);
 extern void lang_process
   (void);
 extern void lang_section_start