/* Linker command language support.
- Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98, 99, 2000, 2001
+ Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+ 2001
Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
lang_memory_region_type *new =
(lang_memory_region_type *) stat_alloc (sizeof (lang_memory_region_type));
- new->name = buystring (name);
+ new->name = xstrdup (name);
new->next = (lang_memory_region_type *) NULL;
*lang_memory_region_list_tail = new;
if (! first && (section->output_section->flags & SEC_READONLY) == 0)
flags &= ~ SEC_READONLY;
+ /* Keep SEC_MERGE and SEC_STRINGS only if they are the same. */
+ if (! first
+ && ((section->output_section->flags & (SEC_MERGE | SEC_STRINGS))
+ != (flags & (SEC_MERGE | SEC_STRINGS))
+ || ((flags & SEC_MERGE)
+ && section->output_section->entsize != section->entsize)))
+ {
+ section->output_section->flags &= ~ (SEC_MERGE | SEC_STRINGS);
+ flags &= ~ (SEC_MERGE | SEC_STRINGS);
+ }
+
section->output_section->flags |= flags;
+ if (flags & SEC_MERGE)
+ section->output_section->entsize = section->entsize;
+
/* If SEC_READONLY is not set in the input section, then clear
it from the output section. */
if ((section->flags & SEC_READONLY) == 0)
lang_statement_list_type *hold;
err = bfd_get_error ();
+
+ /* See if the emulation has some special knowledge. */
+ if (ldemul_unrecognized_file (entry))
+ return;
+
if (err == bfd_error_file_ambiguously_recognized)
{
char **p;
bfd_close (entry->the_bfd);
entry->the_bfd = NULL;
- /* See if the emulation has some special knowledge. */
-
- if (ldemul_unrecognized_file (entry))
- return;
-
/* Try to interpret the file as a linker script. */
-
ldfile_open_command_file (entry->filename);
hold = stat_ptr;
new->next = ldlang_undef_chain_list_head;
ldlang_undef_chain_list_head = new;
- new->name = buystring (name);
+ new->name = xstrdup (name);
}
/* Run through the list of undefineds created above and place them
#define IGNORE_SECTION(bfd, s) \
(((bfd_get_section_flags (bfd, s) & (SEC_ALLOC | SEC_LOAD)) != (SEC_ALLOC | SEC_LOAD)) \
|| bfd_section_size (bfd, s) == 0)
-
/* Check to see if any allocated sections overlap with other allocated
sections. This can happen when the linker script specifically specifies
the output section addresses of the two sections. */
asection *s;
unsigned opb = bfd_octets_per_byte (output_bfd);
+
/* Scan all sections in the output list. */
for (s = output_bfd->sections; s != NULL; s = s->next)
{