[.]

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

diff --git a/ld/lexsup.c b/ld/lexsup.c
index b5e52a88fd93521cc803083388d9bc57c90236e6..20e0271e78fa3dbaa1dae2c65ee02a5bb221a676 100644 (file)
--- a/ld/lexsup.c
+++ b/ld/lexsup.c
@@ -1564,11 +1564,71 @@ parse_args (unsigned argc, char **argv)
     /* FIXME: Should we allow emulations a chance to set this ?  */
     link_info.unresolved_syms_in_shared_libs = how_to_report_unresolved_symbols;
 
-#ifdef ENABLE_PLUGINS
-  /* Now all the plugin arguments have been gathered, we can load them.  */
-  if (plugin_load_plugins ())
-    einfo (_("%P%F: %s: error loading plugin\n"), plugin_error_plugin ());
-#endif /* ENABLE_PLUGINS */
+  if (link_info.relocatable)
+    {
+      if (command_line.check_section_addresses < 0)
+       command_line.check_section_addresses = 0;
+      if (link_info.shared)
+       einfo (_("%P%F: -r and -shared may not be used together\n"));
+    }
+
+  /* We may have -Bsymbolic, -Bsymbolic-functions, --dynamic-list-data,
+     --dynamic-list-cpp-new, --dynamic-list-cpp-typeinfo and
+     --dynamic-list FILE.  -Bsymbolic and -Bsymbolic-functions are
+     for shared libraries.  -Bsymbolic overrides all others and vice
+     versa.  */
+  switch (command_line.symbolic)
+    {
+    case symbolic_unset:
+      break;
+    case symbolic:
+      /* -Bsymbolic is for shared library only.  */
+      if (link_info.shared)
+       {
+         link_info.symbolic = TRUE;
+         /* Should we free the unused memory?  */
+         link_info.dynamic_list = NULL;
+         command_line.dynamic_list = dynamic_list_unset;
+       }
+      break;
+    case symbolic_functions:
+      /* -Bsymbolic-functions is for shared library only.  */
+      if (link_info.shared)
+       command_line.dynamic_list = dynamic_list_data;
+      break;
+    }
+
+  switch (command_line.dynamic_list)
+    {
+    case dynamic_list_unset:
+      break;
+    case dynamic_list_data:
+      link_info.dynamic_data = TRUE;
+    case dynamic_list:
+      link_info.dynamic = TRUE;
+      break;
+    }
+
+  if (! link_info.shared)
+    {
+      if (command_line.filter_shlib)
+       einfo (_("%P%F: -F may not be used without -shared\n"));
+      if (command_line.auxiliary_filters)
+       einfo (_("%P%F: -f may not be used without -shared\n"));
+    }
+
+  if (! link_info.shared || link_info.pie)
+    link_info.executable = TRUE;
+
+  /* Treat ld -r -s as ld -r -S -x (i.e., strip all local symbols).  I
+     don't see how else this can be handled, since in this case we
+     must preserve all externally visible symbols.  */
+  if (link_info.relocatable && link_info.strip == strip_all)
+    {
+      link_info.strip = strip_debugger;
+      if (link_info.discard == discard_sec_merge)
+       link_info.discard = discard_all;
+    }
 }
 
 /* Add the (colon-separated) elements of DIRLIST_PTR to the