2 Copyright (C) 1991 Free Software Foundation, Inc.
4 Written by Steve Chamberlain of Cygnus Support.
6 This file is part of GLD, the Gnu Linker.
8 GLD is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2, or (at your option)
13 GLD is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with GLD; see the file COPYING. If not, write to
20 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
33 extern char *program_name
;
35 extern FILE *ldlex_input_stack
;
36 extern char *ldfile_input_filename
;
37 extern ld_config_type config
;
42 extern char *sys_errlist
[];
47 %S print script file and linenumber
48 %E current bfd error or errno
49 %I filename from a lang_input_statement_type
50 %B filename from a bfd
52 %X no object output, fail return
54 %C Clever filename:linenumber
55 %R info about a relent
64 boolean fatal
= false;
67 while (*fmt
!= '%' && *fmt
!= '\0')
78 config
.make_executable
= false;
82 bfd_vma value
= va_arg(arg
, bfd_vma
);
83 fprintf_vma(fp
, value
);
88 asymbol
*symbol
= va_arg(arg
, asymbol
*);
93 asection
*section
= symbol
->section
;
95 cplus_demangle(symbol
->name
, DMGL_ANSI
|DMGL_PARAMS
);
96 CONST
char *section_name
= section
->name
;
97 if (section
!= &bfd_und_section
)
99 fprintf(fp
,"%s (%s)", cplusname
? cplusname
:
100 symbol
->name
, section_name
);
104 fprintf(fp
,"%s", cplusname
? cplusname
: symbol
->name
);
115 fprintf(fp
,"no symbol");
121 bfd
*abfd
= va_arg(arg
, bfd
*);
122 if (abfd
->my_archive
) {
123 fprintf(fp
,"%s(%s)", abfd
->my_archive
->filename
,
127 fprintf(fp
,"%s", abfd
->filename
);
136 fprintf(fp
,"%s", program_name
);
139 /* Replace with the most recent errno explanation */
142 fprintf(fp
, bfd_errmsg(bfd_error
));
148 lang_input_statement_type
*i
=
149 va_arg(arg
,lang_input_statement_type
*);
151 fprintf(fp
,"%s", i
->local_sym_name
);
155 /* Print source script file and line number */
160 extern unsigned int lineno
;
161 if (ldfile_input_filename
== (char *)NULL
) {
162 fprintf(fp
,"command line");
165 fprintf(fp
,"%s:%u", ldfile_input_filename
, lineno
);
172 /* Print all that's interesting about a relent */
174 arelent
*relent
= va_arg(arg
, arelent
*);
176 fprintf(fp
,"%s+0x%x (type %s)",
177 (*(relent
->sym_ptr_ptr
))->name
,
179 relent
->howto
->name
);
190 CONST
char *filename
;
191 CONST
char *functionname
;
194 unsigned int linenumber
;
195 bfd
*abfd
= va_arg(arg
, bfd
*);
196 asection
*section
= va_arg(arg
, asection
*);
197 asymbol
**symbols
= va_arg(arg
, asymbol
**);
198 bfd_vma offset
= va_arg(arg
, bfd_vma
);
200 if (bfd_find_nearest_line(abfd
,
208 if (filename
== (char *)NULL
)
209 filename
= abfd
->filename
;
210 if (functionname
!= (char *)NULL
)
212 cplus_name
= cplus_demangle(functionname
, DMGL_ANSI
|DMGL_PARAMS
);
213 fprintf(fp
,"%s:%u: (%s)", filename
, linenumber
,
214 cplus_name
? cplus_name
: functionname
);
221 else if (linenumber
!= 0)
222 fprintf(fp
,"%s:%u", filename
, linenumber
);
224 fprintf(fp
,"%s(%s+%0x)", filename
,
230 fprintf(fp
,"%s(%s+%0x)", abfd
->filename
,
238 fprintf(fp
,"%s", va_arg(arg
, char *));
241 fprintf(fp
,"%d", va_arg(arg
, int));
244 fprintf(fp
,"%s", va_arg(arg
, char *));
251 extern char *output_filename
;
254 char *new = malloc(strlen(output_filename
)+2);
255 extern bfd
*output_bfd
;
257 strcpy(new, output_filename
);
258 if (output_bfd
&& output_bfd
->iostream
)
259 fclose((FILE *)(output_bfd
->iostream
));
266 /* Format info message and print on stdout. */
274 fmt
= va_arg(arg
, char *);
275 vfinfo(stdout
, fmt
, arg
);
279 /* ('e' for error.) Format info message and print on stderr. */
287 fmt
= va_arg(arg
, char *);
288 vfinfo(stderr
, fmt
, arg
);
293 info_assert(file
, line
)
297 einfo("%F%P internal error %s %d\n", file
,line
);
300 /* Return a newly-allocated string
301 whose contents concatenate those of S1, S2, S3. */
304 DEFUN(concat
, (s1
, s2
, s3
),
309 bfd_size_type len1
= strlen (s1
);
310 bfd_size_type len2
= strlen (s2
);
311 bfd_size_type len3
= strlen (s3
);
312 char *result
= ldmalloc (len1
+ len2
+ len3
+ 1);
315 memcpy(result
, s1
, len1
);
317 memcpy(result
+len1
, s2
, len2
);
319 memcpy(result
+len1
+len2
, s2
, len3
);
320 *(result
+ len1
+ len2
+ len3
) = 0;
327 DEFUN(ldmalloc
, (size
),
330 PTR result
= malloc ((int)size
);
332 if (result
== (char *)NULL
&& size
!= 0)
333 einfo("%F%P virtual memory exhausted\n");
339 DEFUN(xmalloc
,(size
),
342 return ldmalloc(size
);
347 DEFUN(ldrealloc
, (ptr
, size
),
351 PTR result
= realloc (ptr
, (int)size
);
353 if (result
== (char *)NULL
&& size
!= 0)
354 einfo("%F%P virtual memory exhausted\n");
361 char *DEFUN(buystring
,(x
),
364 bfd_size_type l
= strlen(x
)+1;
365 char *r
= ldmalloc(l
);
371 /* ('m' for map) Format info message and print on map. */
379 fmt
= va_arg(arg
, char *);
380 vfinfo(config
.map_file
, fmt
, arg
);
389 /*----------------------------------------------------------------------
390 Functions to print the link map
394 DEFUN_VOID(print_space
)
396 fprintf(config
.map_file
, " ");
401 fprintf(config
.map_file
, "\n");
404 DEFUN(print_address
,(value
),
407 fprintf_vma(config
.map_file
, value
);