Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C

[deliverable/binutils-gdb.git] / ld / ldmain.c

diff --git a/ld/ldmain.c b/ld/ldmain.c
index 578e34f84e0d07f6eac11cb7bc221ded3a95349d..84baa4ddf0aff3aa43bc4cae472e569e48864a45 100644 (file)
--- a/ld/ldmain.c
+++ b/ld/ldmain.c
@@ -1,5 +1,6 @@
 /* Main program of GNU linker.
-   Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+   Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+   2002
    Free Software Foundation, Inc.
    Written by Steve Chamberlain steve@cygnus.com
 
@@ -33,9 +34,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include "ldmain.h"
 #include "ldmisc.h"
 #include "ldwrite.h"
-#include "ldgram.h"
 #include "ldexp.h"
 #include "ldlang.h"
+#include "ldgram.h"
 #include "ldlex.h"
 #include "ldfile.h"
 #include "ldemul.h"
@@ -54,6 +55,8 @@ extern PTR sbrk ();
 #endif
 #endif
 
+int main PARAMS ((int, char **));
+
 static char *get_emulation PARAMS ((int, char **));
 static void set_scripts_dir PARAMS ((void));
 
@@ -196,6 +199,13 @@ main (argc, argv)
       xexit (1);
     }
 
+#if YYDEBUG
+  {
+    extern int yydebug;
+    yydebug = 1;
+  }
+#endif
+
   /* Initialize the data about options.  */
   trace_files = trace_file_tries = version_printed = false;
   whole_archive = false;
@@ -229,11 +239,14 @@ main (argc, argv)
   link_info.optimize = false;
   link_info.no_undefined = false;
   link_info.allow_shlib_undefined = false;
+  link_info.allow_multiple_definition = false;
+  link_info.allow_undefined_version = true;
   link_info.strip = strip_none;
   link_info.discard = discard_sec_merge;
   link_info.keep_memory = true;
   link_info.input_bfds = NULL;
   link_info.create_object_symbols_section = NULL;
+  link_info.gc_sym_list = NULL;
   link_info.hash = NULL;
   link_info.keep_hash = NULL;
   link_info.notice_all = false;
@@ -245,11 +258,14 @@ main (argc, argv)
   link_info.init_function = "_init";
   link_info.fini_function = "_fini";
   link_info.new_dtags = false;
+  link_info.eh_frame_hdr = false;
   link_info.flags = (bfd_vma) 0;
   link_info.flags_1 = (bfd_vma) 0;
   link_info.pei386_auto_import = false;
-  link_info.combreloc = false;
+  link_info.pei386_auto_import = -1;
+  link_info.combreloc = true;
   link_info.spare_dynamic_tags = 5;
+  link_info.common_skip_ar_aymbols = bfd_link_common_skip_none;
 
   ldfile_add_arch ("");
 
@@ -260,7 +276,7 @@ main (argc, argv)
 
   emulation = get_emulation (argc, argv);
   ldemul_choose_mode (emulation);
-  default_target = ldemul_choose_target ();
+  default_target = ldemul_choose_target (argc, argv);
   lang_init ();
   ldemul_before_parse ();
   lang_has_input_file = false;
@@ -307,12 +323,12 @@ main (argc, argv)
   if (saved_script_handle == NULL)
     {
       int isfile;
-      char *s = ldemul_get_script (& isfile);
+      char *s = ldemul_get_script (&isfile);
 
       if (isfile)
        ldfile_open_command_file (s);
       else
-       {       
+       {
          lex_string = s;
          lex_redirect (s);
        }
@@ -323,9 +339,11 @@ main (argc, argv)
 
   if (trace_file_tries)
     {
-      info_msg (_("using %s linker script:\n"),
-               saved_script_handle ? "external" : "internal");
-      info_msg ("==================================================\n");
+      if (saved_script_handle)
+       info_msg (_("using external linker script:"));
+      else
+       info_msg (_("using internal linker script:"));
+      info_msg ("\n==================================================\n");
 
       if (saved_script_handle)
        {
@@ -336,7 +354,7 @@ main (argc, argv)
          rewind (saved_script_handle);
          while ((n = fread (buf, 1, ld_bufsz - 1, saved_script_handle)) > 0)
            {
-             buf [n] = 0;
+             buf[n] = 0;
              info_msg (buf);
            }
          rewind (saved_script_handle);
@@ -346,9 +364,9 @@ main (argc, argv)
        {
          int isfile;
 
-         info_msg (ldemul_get_script (& isfile));
+         info_msg (ldemul_get_script (&isfile));
        }
-      
+
       info_msg ("\n==================================================\n");
     }
 
@@ -391,20 +409,6 @@ main (argc, argv)
   /* Print error messages for any missing symbols, for any warning
      symbols, and possibly multiple definitions.  */
 
-  if (! link_info.relocateable)
-    {
-      /* Look for a text section and switch the readonly attribute in it.  */
-      asection *found = bfd_get_section_by_name (output_bfd, ".text");
-
-      if (found != (asection *) NULL)
-       {
-         if (config.text_read_only)
-           found->flags |= SEC_READONLY;
-         else
-           found->flags &= ~SEC_READONLY;
-       }
-    }
-
   if (link_info.relocateable)
     output_bfd->flags &= ~EXEC_P;
   else
@@ -829,8 +833,7 @@ add_archive_element (info, abfd, name)
        {
          char buf[100];
 
-         sprintf (buf, "%-29s %s\n\n", _("Archive member included"),
-                  _("because of file (symbol)"));
+         sprintf (buf, _("Archive member included because of file (symbol)\n\n"));
          minfo ("%s", buf);
          header_printed = true;
        }