1 /* Copyright (C) 1991 Free Software Foundation, Inc.
3 This file is part of GLD, the Gnu Linker.
5 GLD is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 1, or (at your option)
10 GLD is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GLD; see the file COPYING. If not, write to
17 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
38 extern char *program_name;
40 extern FILE *ldlex_input_stack;
41 extern char *ldfile_input_filename;
42 extern ld_config_type config;
48 info("%P%F: %S %s\n",arg);
53 extern char *sys_errlist[];
58 %S print script file and linenumber
59 %E current bfd error or errno
60 %I filename from a lang_input_statement_type
61 %B filename from a bfd
63 %X no object output, fail return
65 %C Clever filename:linenumber
72 boolean fatal = false;
75 fmt = va_arg(arg, char *);
77 while (*fmt != '%' && *fmt != '\0') {
85 config.make_executable = false;
88 fprintf(stderr,"%08lx", va_arg(arg, bfd_vma));
92 asymbol *symbol = va_arg(arg, asymbol *);
94 asection *section = symbol->section;
95 if ((symbol->flags & BSF_UNDEFINED) == 0) {
96 char *section_name = section == (asection *)NULL ?
97 "absolute" : section->name;
98 fprintf(stderr,"%s (%s)", symbol->name, section_name);
101 fprintf(stderr,"%s", symbol->name);
105 fprintf(stderr,"no symbol");
111 bfd *abfd = va_arg(arg, bfd *);
112 if (abfd->my_archive) {
113 fprintf(stderr,"%s(%s)", abfd->my_archive->filename,
117 fprintf(stderr,"%s", abfd->filename);
126 fprintf(stderr,"%s", program_name);
129 /* Replace with the most recent errno explanation */
132 fprintf(stderr, bfd_errmsg(bfd_error));
138 lang_input_statement_type *i =
139 va_arg(arg,lang_input_statement_type *);
141 fprintf(stderr,"%s", i->local_sym_name);
145 /* Print source script file and line number */
147 if (ldlex_input_stack) {
148 extern unsigned int lineno;
149 if (ldfile_input_filename == (char *)NULL) {
150 fprintf(stderr,"command line");
153 fprintf(stderr,"%s:%u", ldfile_input_filename, lineno );
159 fprintf(stderr,"command (before <");
161 while (ch != 0 && n < 10) {
162 fprintf(stderr, "%c", ch);
174 unsigned int linenumber;
175 bfd *abfd = va_arg(arg, bfd *);
176 asection *section = va_arg(arg, asection *);
177 asymbol **symbols = va_arg(arg, asymbol **);
178 bfd_vma offset = va_arg(arg, bfd_vma);
180 if (bfd_find_nearest_line(abfd,
188 if (filename == (char *)NULL)
189 filename = abfd->filename;
190 if (functionname != (char *)NULL)
191 fprintf(stderr,"%s:%u: (%s)", filename, linenumber, functionname);
192 else if (linenumber != 0)
193 fprintf(stderr,"%s:%u", filename, linenumber);
195 fprintf(stderr,"%s", filename);
199 fprintf(stderr,"%s", abfd->filename);
205 fprintf(stderr,"%s", va_arg(arg, char *));
208 fprintf(stderr,"%d", va_arg(arg, int));
211 fprintf(stderr,"%s", va_arg(arg, char *));
217 extern char *output_filename;
219 unlink(output_filename);
227 info_assert(file, line)
231 info("%F%P internal error %s %d\n", file,line);
234 /* Return a newly-allocated string
235 whose contents concatenate those of S1, S2, S3. */
241 size_t len1 = strlen (s1);
242 size_t len2 = strlen (s2);
243 size_t len3 = strlen (s3);
244 char *result = ldmalloc (len1 + len2 + len3 + 1);
247 memcpy(result, s1, len1);
249 memcpy(result+len1, s2, len2);
251 memcpy(result+len1+len2, s2, len3);
252 *(result + len1 + len2 + len3) = 0;
259 char *ldmalloc (size)
262 char * result = malloc (size);
264 if (result == (char *)NULL && size != 0)
265 info("%F%P virtual memory exhausted\n");
275 size_t l = strlen(x)+1;
276 char *r = ldmalloc(l);