- }
-
- break;
-
- case 'R':
- /* Print all that's interesting about a relent */
- {
- arelent *relent = va_arg(arg, arelent *);
-
- fprintf(fp,"%s+0x%x (type %s)",
- (*(relent->sym_ptr_ptr))->name,
- relent->addend,
- relent->howto->name);
-
-
- }
- break;
-
-
-
-
- case 'C':
- {
- CONST char *filename;
- CONST char *functionname;
- char *cplus_name;
-
- unsigned int linenumber;
- bfd *abfd = va_arg(arg, bfd *);
- asection *section = va_arg(arg, asection *);
- asymbol **symbols = va_arg(arg, asymbol **);
- bfd_vma offset = va_arg(arg, bfd_vma);
-
- if (bfd_find_nearest_line(abfd,
- section,
- symbols,
- offset,
- &filename,
- &functionname,
- &linenumber))
- {
- if (filename == (char *)NULL)
- filename = abfd->filename;
- if (functionname != (char *)NULL)
- {
- cplus_name = cplus_demangle(functionname, 1);
- fprintf(fp,"%s:%u: (%s)", filename, linenumber,
- cplus_name? cplus_name: functionname);
- if (cplus_name)
- free(cplus_name);
-
-
- }
-
- else if (linenumber != 0)
- fprintf(fp,"%s:%u", filename, linenumber);
- else
- fprintf(fp,"%s(%s+%0x)", filename,
- section->name,
- offset);
-
+ break;
+
+ case 'W':
+ /* hex bfd_vma with 0x with no leading zeroes taking up
+ 8 spaces. */
+ {
+ char buf[100];
+ bfd_vma value;
+ char *p;
+ int len;
+
+ value = args[arg_no].v;
+ ++arg_count;
+ sprintf_vma (buf, value);
+ for (p = buf; *p == '0'; ++p)
+ ;
+ if (*p == '\0')
+ --p;
+ len = strlen (p);
+ while (len < 8)
+ {
+ putc (' ', fp);
+ ++len;
+ }
+ fprintf (fp, "0x%s", p);
+ }
+ break;
+
+ case 'F':
+ /* Error is fatal. */
+ fatal = TRUE;
+ break;
+
+ case 'P':
+ /* Print program name. */
+ fprintf (fp, "%s", program_name);
+ break;
+
+ case 'E':
+ /* current bfd error or errno */
+ fprintf (fp, "%s", bfd_errmsg (bfd_get_error ()));
+ break;
+
+ case 'C':
+ case 'D':
+ case 'G':
+ case 'H':
+ /* Clever filename:linenumber with function name if possible.
+ The arguments are a BFD, a section, and an offset. */
+ {
+ static bfd *last_bfd;
+ static char *last_file;
+ static char *last_function;
+ bfd *abfd;
+ asection *section;
+ bfd_vma offset;
+ asymbol **asymbols = NULL;
+ const char *filename;
+ const char *functionname;
+ unsigned int linenumber;
+ bfd_boolean discard_last;
+ bfd_boolean done;
+ bfd_error_type last_bfd_error = bfd_get_error ();
+
+ abfd = args[arg_no].reladdr.abfd;
+ section = args[arg_no].reladdr.sec;
+ offset = args[arg_no].reladdr.off;
+ ++arg_count;
+
+ if (abfd != NULL)
+ {
+ if (!bfd_generic_link_read_symbols (abfd))
+ einfo (_("%F%P: %pB: could not read symbols: %E\n"), abfd);
+
+ asymbols = bfd_get_outsymbols (abfd);
+ }
+
+ /* The GNU Coding Standard requires that error messages
+ be of the form:
+
+ source-file-name:lineno: message
+
+ We do not always have a line number available so if
+ we cannot find them we print out the section name and
+ offset instead. */
+ discard_last = TRUE;
+ if (abfd != NULL
+ && bfd_find_nearest_line (abfd, section, asymbols, offset,
+ &filename, &functionname,
+ &linenumber))
+ {
+ if (functionname != NULL
+ && (fmt[-1] == 'C' || fmt[-1] == 'H'))
+ {
+ /* Detect the case where we are printing out a
+ message for the same function as the last
+ call to vinfo ("%C"). In this situation do
+ not print out the ABFD filename or the
+ function name again. Note - we do still
+ print out the source filename, as this will
+ allow programs that parse the linker's output
+ (eg emacs) to correctly locate multiple
+ errors in the same source file. */
+ if (last_bfd == NULL
+ || last_function == NULL
+ || last_bfd != abfd
+ || (last_file == NULL) != (filename == NULL)
+ || (filename != NULL
+ && filename_cmp (last_file, filename) != 0)
+ || strcmp (last_function, functionname) != 0)
+ {
+ lfinfo (fp, _("%pB: in function `%pT':\n"),
+ abfd, functionname);
+
+ last_bfd = abfd;
+ free (last_file);
+ last_file = NULL;
+ if (filename)
+ last_file = xstrdup (filename);
+ free (last_function);
+ last_function = xstrdup (functionname);
+ }
+ discard_last = FALSE;
+ }
+ else
+ lfinfo (fp, "%pB:", abfd);
+
+ if (filename != NULL)
+ fprintf (fp, "%s:", filename);
+
+ done = fmt[-1] != 'H';
+ if (functionname != NULL && fmt[-1] == 'G')
+ lfinfo (fp, "%pT", functionname);
+ else if (filename != NULL && linenumber != 0)
+ fprintf (fp, "%u%s", linenumber, done ? "" : ":");
+ else
+ done = FALSE;
+ }
+ else
+ {
+ lfinfo (fp, "%pB:", abfd);
+ done = FALSE;
+ }
+ if (!done)
+ lfinfo (fp, "(%pA+0x%v)", section, offset);
+ bfd_set_error (last_bfd_error);
+
+ if (discard_last)
+ {
+ last_bfd = NULL;
+ free (last_file);
+ last_file = NULL;
+ free (last_function);
+ last_function = NULL;
+ }
+ }
+ break;
+
+ case 'p':
+ if (*fmt == 'A')
+ {
+ /* section name from a section */
+ asection *sec;
+ bfd *abfd;
+
+ fmt++;
+ sec = (asection *) args[arg_no].p;
+ ++arg_count;
+ fprintf (fp, "%s", sec->name);
+ abfd = sec->owner;
+ if (abfd != NULL)
+ {
+ const char *group = bfd_group_name (abfd, sec);
+ if (group != NULL)
+ fprintf (fp, "[%s]", group);
+ }
+ }
+ else if (*fmt == 'B')
+ {
+ /* filename from a bfd */
+ bfd *abfd = (bfd *) args[arg_no].p;
+
+ fmt++;
+ ++arg_count;
+ if (abfd == NULL)
+ fprintf (fp, "%s generated", program_name);
+ else if (abfd->my_archive != NULL
+ && !bfd_is_thin_archive (abfd->my_archive))
+ fprintf (fp, "%s(%s)",
+ bfd_get_filename (abfd->my_archive),
+ bfd_get_filename (abfd));
+ else
+ fprintf (fp, "%s", bfd_get_filename (abfd));
+ }
+ else if (*fmt == 'I')
+ {
+ /* filename from a lang_input_statement_type */
+ lang_input_statement_type *i;
+
+ fmt++;
+ i = (lang_input_statement_type *) args[arg_no].p;
+ ++arg_count;
+ if (i->the_bfd != NULL
+ && i->the_bfd->my_archive != NULL
+ && !bfd_is_thin_archive (i->the_bfd->my_archive))
+ fprintf (fp, "(%s)%s",
+ bfd_get_filename (i->the_bfd->my_archive),
+ i->local_sym_name);
+ else
+ fprintf (fp, "%s", i->filename);
+ }
+ else if (*fmt == 'R')
+ {
+ /* Print all that's interesting about a relent. */
+ arelent *relent = (arelent *) args[arg_no].p;
+
+ fmt++;
+ ++arg_count;
+ lfinfo (fp, "%s+0x%v (type %s)",
+ (*(relent->sym_ptr_ptr))->name,
+ relent->addend,
+ relent->howto->name);
+ }
+ else if (*fmt == 'S')
+ {
+ /* Print script file and linenumber. */
+ etree_type node;
+ etree_type *tp = (etree_type *) args[arg_no].p;
+
+ fmt++;
+ ++arg_count;
+ if (tp == NULL)
+ {
+ tp = &node;
+ tp->type.filename = ldlex_filename ();
+ tp->type.lineno = lineno;
+ }
+ if (tp->type.filename != NULL)
+ fprintf (fp, "%s:%u", tp->type.filename, tp->type.lineno);
+ }
+ else if (*fmt == 'T')
+ {
+ /* Symbol name. */
+ const char *name = (const char *) args[arg_no].p;
+
+ fmt++;
+ ++arg_count;
+ if (name == NULL || *name == 0)
+ {
+ fprintf (fp, _("no symbol"));
+ break;
+ }
+ else if (demangling)
+ {
+ char *demangled;
+
+ demangled = bfd_demangle (link_info.output_bfd, name,
+ DMGL_ANSI | DMGL_PARAMS);
+ if (demangled != NULL)
+ {
+ fprintf (fp, "%s", demangled);
+ free (demangled);
+ break;
+ }
+ }
+ fprintf (fp, "%s", name);
+ }
+ else
+ {
+ /* native (host) void* pointer, like printf */
+ fprintf (fp, "%p", args[arg_no].p);
+ ++arg_count;
+ }
+ break;
+
+ case 's':
+ /* arbitrary string, like printf */
+ fprintf (fp, "%s", (char *) args[arg_no].p);
+ ++arg_count;
+ break;
+
+ case 'd':
+ /* integer, like printf */
+ fprintf (fp, "%d", args[arg_no].i);
+ ++arg_count;
+ break;
+
+ case 'u':
+ /* unsigned integer, like printf */
+ fprintf (fp, "%u", args[arg_no].i);
+ ++arg_count;
+ break;
+
+ case 'l':
+ if (*fmt == 'd')
+ {
+ fprintf (fp, "%ld", args[arg_no].l);
+ ++arg_count;
+ ++fmt;
+ break;
+ }
+ else if (*fmt == 'u')
+ {
+ fprintf (fp, "%lu", args[arg_no].l);
+ ++arg_count;
+ ++fmt;
+ break;
+ }
+ /* Fallthru */
+
+ default:
+ fprintf (fp, "%%%c", fmt[-1]);
+ break;
+ }