/* Linker file opening and searching.
Copyright 1991, 1992, 1993, 1994, 1995, 1998, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+ 2003, 2004, 2005, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU Binutils.
void
ldfile_add_library_path (const char *name, bfd_boolean cmdline)
{
- search_dirs_type *new;
+ search_dirs_type *new_dirs;
if (!cmdline && config.only_cmd_line_lib_dirs)
return;
- new = xmalloc (sizeof (search_dirs_type));
- new->next = NULL;
- new->cmdline = cmdline;
- *search_tail_ptr = new;
- search_tail_ptr = &new->next;
+ new_dirs = (search_dirs_type *) xmalloc (sizeof (search_dirs_type));
+ new_dirs->next = NULL;
+ new_dirs->cmdline = cmdline;
+ *search_tail_ptr = new_dirs;
+ search_tail_ptr = &new_dirs->next;
/* If a directory is marked as honoring sysroot, prepend the sysroot path
now. */
if (name[0] == '=')
{
- new->name = concat (ld_sysroot, name + 1, (const char *) NULL);
- new->sysrooted = TRUE;
+ new_dirs->name = concat (ld_sysroot, name + 1, (const char *) NULL);
+ new_dirs->sysrooted = TRUE;
}
else
{
- new->name = xstrdup (name);
- new->sysrooted = is_sysrooted_pathname (name, FALSE);
+ new_dirs->name = xstrdup (name);
+ new_dirs->sysrooted = is_sysrooted_pathname (name, FALSE);
}
}
return FALSE;
}
-/* Open the input file specified by ENTRY. */
+/* Open the input file specified by ENTRY.
+ PR 4437: Do not stop on the first missing file, but
+ continue processing other input files in case there
+ are more errors to report. */
void
ldfile_open_file (lang_input_statement_type *entry)
{
if (ldfile_try_open_bfd (entry->filename, entry))
return;
+
if (strcmp (entry->filename, entry->local_sym_name) != 0)
- einfo (_("%F%P: %s (%s): No such file: %E\n"),
+ einfo (_("%P: cannot find %s (%s): %E\n"),
entry->filename, entry->local_sym_name);
else
- einfo (_("%F%P: %s: No such file: %E\n"), entry->local_sym_name);
+ einfo (_("%P: cannot find %s: %E\n"), entry->local_sym_name);
+
+ entry->missing_file = TRUE;
+ missing_file = TRUE;
}
else
{
again. */
if (found)
entry->search_dirs_flag = FALSE;
- else if (entry->sysrooted
+ else
+ {
+ if (entry->sysrooted
&& ld_sysroot
&& IS_ABSOLUTE_PATH (entry->local_sym_name))
- einfo (_("%F%P: cannot find %s inside %s\n"),
- entry->local_sym_name, ld_sysroot);
- else
- einfo (_("%F%P: cannot find %s\n"), entry->local_sym_name);
+ einfo (_("%P: cannot find %s inside %s\n"),
+ entry->local_sym_name, ld_sysroot);
+ else
+ einfo (_("%P: cannot find %s\n"), entry->local_sym_name);
+ entry->missing_file = TRUE;
+ missing_file = TRUE;
+ }
}
}
SCRIPTDIR (passed from Makefile)
(adjusted according to the current location of the binary)
SCRIPTDIR (passed from Makefile)
- the dir where this program is (for using it from the build tree)
- the dir where this program is/../lib
- (for installing the tool suite elsewhere). */
+ the dir where this program is (for using it from the build tree). */
static char *
find_scripts_dir (void)
{
- char *end, *dir;
- size_t dirlen;
+ char *dir;
dir = make_relative_prefix (program_name, BINDIR, SCRIPTDIR);
if (dir)
return SCRIPTDIR;
/* Look for "ldscripts" in the dir where our binary is. */
- end = strrchr (program_name, '/');
-#ifdef HAVE_DOS_BASED_FILE_SYSTEM
- {
- /* We could have \foo\bar, or /foo\bar. */
- char *bslash = strrchr (program_name, '\\');
-
- if (end == NULL || (bslash != NULL && bslash > end))
- end = bslash;
- }
-#endif
+ dir = make_relative_prefix (program_name, ".", ".");
+ if (dir)
+ {
+ if (check_for_scripts_dir (dir))
+ return dir;
+ free (dir);
+ }
- if (end == NULL)
- /* Don't look for ldscripts in the current directory. There is
- too much potential for confusion. */
- return NULL;
-
- dirlen = end - program_name;
- /* Make a copy of program_name in dir.
- Leave room for later "/../lib". */
- dir = xmalloc (dirlen + sizeof ("/../lib"));
- strncpy (dir, program_name, dirlen);
- dir[dirlen] = '\0';
-
- if (check_for_scripts_dir (dir))
- return dir;
-
- /* Look for "ldscripts" in <the dir where our binary is>/../lib. */
- strcpy (dir + dirlen, "/../lib");
- if (check_for_scripts_dir (dir))
- return dir;
- free (dir);
return NULL;
}
-/* Try to open NAME; if that fails, look for it in directories specified
- with -L, then in the default script directory, without and with EXTEND
- appended. If DEFAULT_ONLY is true, the search is restricted to the
- default script location. */
+/* If DEFAULT_ONLY is false, try to open NAME; if that fails, look for
+ it in directories specified with -L, then in the default script
+ directory, without and with EXTEND appended. If DEFAULT_ONLY is
+ true, the search is restricted to the default script location. */
static FILE *
ldfile_find_command_file (const char *name, const char *extend,
char *buffer;
static search_dirs_type *script_search;
- /* First try raw name for uninstalled linker. */
- result = try_open (name, "");
- if (result != NULL)
- return result;
+ if (!default_only)
+ {
+ /* First try raw name. */
+ result = try_open (name, "");
+ if (result != NULL)
+ return result;
+ }
if (!script_search)
{
ldfile_add_arch (const char *in_name)
{
char *name = xstrdup (in_name);
- search_arch_type *new = xmalloc (sizeof (search_arch_type));
+ search_arch_type *new_arch = (search_arch_type *)
+ xmalloc (sizeof (search_arch_type));
ldfile_output_machine_name = in_name;
- new->name = name;
- new->next = NULL;
+ new_arch->name = name;
+ new_arch->next = NULL;
while (*name)
{
*name = TOLOWER (*name);
name++;
}
- *search_arch_tail_ptr = new;
- search_arch_tail_ptr = &new->next;
+ *search_arch_tail_ptr = new_arch;
+ search_arch_tail_ptr = &new_arch->next;
}
projects / binutils-gdb.git / blobdiff