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252b5132 | 1 | /* ar.c - Archive modify and extract. |
a2c58332 | 2 | Copyright (C) 1991-2022 Free Software Foundation, Inc. |
252b5132 | 3 | |
eb1e0e80 | 4 | This file is part of GNU Binutils. |
252b5132 | 5 | |
eb1e0e80 NC |
6 | This program is free software; you can redistribute it and/or modify |
7 | it under the terms of the GNU General Public License as published by | |
32866df7 | 8 | the Free Software Foundation; either version 3 of the License, or |
eb1e0e80 | 9 | (at your option) any later version. |
252b5132 | 10 | |
eb1e0e80 NC |
11 | This program is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
252b5132 | 15 | |
eb1e0e80 NC |
16 | You should have received a copy of the GNU General Public License |
17 | along with this program; if not, write to the Free Software | |
32866df7 NC |
18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
19 | MA 02110-1301, USA. */ | |
252b5132 RH |
20 | \f |
21 | /* | |
4e407551 AM |
22 | Bugs: GNU ar used to check file against filesystem in quick_update and |
23 | replace operations (would check mtime). Doesn't warn when name truncated. | |
24 | No way to specify pos_end. Error messages should be more consistent. */ | |
eb1e0e80 | 25 | |
3db64b00 | 26 | #include "sysdep.h" |
252b5132 RH |
27 | #include "bfd.h" |
28 | #include "libiberty.h" | |
29 | #include "progress.h" | |
4e407551 | 30 | #include "getopt.h" |
252b5132 | 31 | #include "aout/ar.h" |
3db64b00 | 32 | #include "bucomm.h" |
252b5132 | 33 | #include "arsup.h" |
5af11cab | 34 | #include "filenames.h" |
eb1e0e80 | 35 | #include "binemul.h" |
7d0b9ebc | 36 | #include "plugin-api.h" |
ce3c775b | 37 | #include "plugin.h" |
197245e3 | 38 | #include "ansidecl.h" |
252b5132 RH |
39 | |
40 | #ifdef __GO32___ | |
a8da6403 | 41 | #define EXT_NAME_LEN 3 /* Bufflen of addition to name if it's MS-DOS. */ |
252b5132 | 42 | #else |
a8da6403 | 43 | #define EXT_NAME_LEN 6 /* Ditto for *NIX. */ |
252b5132 RH |
44 | #endif |
45 | ||
a8da6403 | 46 | /* Static declarations. */ |
252b5132 | 47 | |
2da42df6 AJ |
48 | static void mri_emul (void); |
49 | static const char *normalize (const char *, bfd *); | |
50 | static void remove_output (void); | |
51 | static void map_over_members (bfd *, void (*)(bfd *), char **, int); | |
52 | static void print_contents (bfd * member); | |
53 | static void delete_members (bfd *, char **files_to_delete); | |
252b5132 | 54 | |
2da42df6 AJ |
55 | static void move_members (bfd *, char **files_to_move); |
56 | static void replace_members | |
015dc7e1 | 57 | (bfd *, char **files_to_replace, bool quick); |
2da42df6 AJ |
58 | static void print_descr (bfd * abfd); |
59 | static void write_archive (bfd *); | |
d68c385b NC |
60 | static int ranlib_only (const char *archname); |
61 | static int ranlib_touch (const char *archname); | |
2da42df6 | 62 | static void usage (int); |
252b5132 | 63 | \f |
a8da6403 | 64 | /** Globals and flags. */ |
252b5132 | 65 | |
85b1c36d | 66 | static int mri_mode; |
252b5132 RH |
67 | |
68 | /* This flag distinguishes between ar and ranlib: | |
69 | 1 means this is 'ranlib'; 0 means this is 'ar'. | |
70 | -1 means if we should use argv[0] to decide. */ | |
71 | extern int is_ranlib; | |
72 | ||
73 | /* Nonzero means don't warn about creating the archive file if necessary. */ | |
74 | int silent_create = 0; | |
75 | ||
76 | /* Nonzero means describe each action performed. */ | |
77 | int verbose = 0; | |
78 | ||
1869e86f AB |
79 | /* Nonzero means display offsets of files in the archive. */ |
80 | int display_offsets = 0; | |
81 | ||
252b5132 RH |
82 | /* Nonzero means preserve dates of members when extracting them. */ |
83 | int preserve_dates = 0; | |
84 | ||
85 | /* Nonzero means don't replace existing members whose dates are more recent | |
86 | than the corresponding files. */ | |
87 | int newer_only = 0; | |
88 | ||
89 | /* Controls the writing of an archive symbol table (in BSD: a __.SYMDEF | |
90 | member). -1 means we've been explicitly asked to not write a symbol table; | |
50c2245b | 91 | +1 means we've been explicitly asked to write it; |
252b5132 RH |
92 | 0 is the default. |
93 | Traditionally, the default in BSD has been to not write the table. | |
94 | However, for POSIX.2 compliance the default is now to write a symbol table | |
95 | if any of the members are object files. */ | |
96 | int write_armap = 0; | |
97 | ||
36e4dce6 CD |
98 | /* Operate in deterministic mode: write zero for timestamps, uids, |
99 | and gids for archive members and the archive symbol table, and write | |
100 | consistent file modes. */ | |
9cb80f72 | 101 | int deterministic = -1; /* Determinism indeterminate. */ |
36e4dce6 | 102 | |
252b5132 RH |
103 | /* Nonzero means it's the name of an existing member; position new or moved |
104 | files with respect to this one. */ | |
105 | char *posname = NULL; | |
106 | ||
107 | /* Sez how to use `posname': pos_before means position before that member. | |
108 | pos_after means position after that member. pos_end means always at end. | |
109 | pos_default means default appropriately. For the latter two, `posname' | |
110 | should also be zero. */ | |
111 | enum pos | |
112 | { | |
113 | pos_default, pos_before, pos_after, pos_end | |
114 | } postype = pos_default; | |
115 | ||
4e407551 AM |
116 | enum operations |
117 | { | |
118 | none = 0, del, replace, print_table, | |
119 | print_files, extract, move, quick_append | |
120 | } operation = none; | |
121 | ||
252b5132 | 122 | static bfd ** |
2da42df6 | 123 | get_pos_bfd (bfd **, enum pos, const char *); |
252b5132 | 124 | |
b34976b6 | 125 | /* For extract/delete only. If COUNTED_NAME_MODE is TRUE, we only |
3de39064 | 126 | extract the COUNTED_NAME_COUNTER instance of that name. */ |
015dc7e1 | 127 | static bool counted_name_mode = 0; |
3de39064 ILT |
128 | static int counted_name_counter = 0; |
129 | ||
252b5132 | 130 | /* Whether to truncate names of files stored in the archive. */ |
015dc7e1 | 131 | static bool ar_truncate = false; |
252b5132 | 132 | |
fe84ea5d ILT |
133 | /* Whether to use a full file name match when searching an archive. |
134 | This is convenient for archives created by the Microsoft lib | |
135 | program. */ | |
015dc7e1 | 136 | static bool full_pathname = false; |
fe84ea5d | 137 | |
a8da6403 | 138 | /* Whether to create a "thin" archive (symbol index only -- no files). */ |
015dc7e1 | 139 | static bool make_thin_archive = false; |
a8da6403 | 140 | |
f3016d6c HC |
141 | #define LIBDEPS "__.LIBDEP" |
142 | /* Text to store in the __.LIBDEP archive element for the linker to use. */ | |
143 | static char * libdeps = NULL; | |
144 | static bfd * libdeps_bfd = NULL; | |
145 | ||
4e407551 AM |
146 | static int show_version = 0; |
147 | ||
148 | static int show_help = 0; | |
149 | ||
92b1b678 MT |
150 | #if BFD_SUPPORTS_PLUGINS |
151 | static const char *plugin_target = "plugin"; | |
152 | #else | |
492d5973 | 153 | static const char *plugin_target = NULL; |
92b1b678 | 154 | #endif |
492d5973 | 155 | |
90b79792 AM |
156 | static const char *target = NULL; |
157 | ||
197245e3 FS |
158 | enum long_option_numbers |
159 | { | |
160 | OPTION_PLUGIN = 201, | |
161 | OPTION_TARGET, | |
162 | OPTION_OUTPUT | |
163 | }; | |
164 | ||
165 | static const char * output_dir = NULL; | |
4e407551 AM |
166 | |
167 | static struct option long_options[] = | |
168 | { | |
169 | {"help", no_argument, &show_help, 1}, | |
170 | {"plugin", required_argument, NULL, OPTION_PLUGIN}, | |
90b79792 | 171 | {"target", required_argument, NULL, OPTION_TARGET}, |
4e407551 | 172 | {"version", no_argument, &show_version, 1}, |
197245e3 | 173 | {"output", required_argument, NULL, OPTION_OUTPUT}, |
f3016d6c | 174 | {"record-libdeps", required_argument, NULL, 'l'}, |
d1b69c50 | 175 | {"thin", no_argument, NULL, 'T'}, |
4e407551 AM |
176 | {NULL, no_argument, NULL, 0} |
177 | }; | |
178 | ||
252b5132 RH |
179 | int interactive = 0; |
180 | ||
181 | static void | |
2da42df6 | 182 | mri_emul (void) |
252b5132 RH |
183 | { |
184 | interactive = isatty (fileno (stdin)); | |
185 | yyparse (); | |
186 | } | |
187 | ||
188 | /* If COUNT is 0, then FUNCTION is called once on each entry. If nonzero, | |
189 | COUNT is the length of the FILES chain; FUNCTION is called on each entry | |
190 | whose name matches one in FILES. */ | |
191 | ||
192 | static void | |
2da42df6 | 193 | map_over_members (bfd *arch, void (*function)(bfd *), char **files, int count) |
252b5132 RH |
194 | { |
195 | bfd *head; | |
3de39064 | 196 | int match_count; |
252b5132 RH |
197 | |
198 | if (count == 0) | |
199 | { | |
cc481421 | 200 | for (head = arch->archive_next; head; head = head->archive_next) |
252b5132 RH |
201 | { |
202 | PROGRESS (1); | |
203 | function (head); | |
204 | } | |
205 | return; | |
206 | } | |
3de39064 | 207 | |
252b5132 RH |
208 | /* This may appear to be a baroque way of accomplishing what we want. |
209 | However we have to iterate over the filenames in order to notice where | |
210 | a filename is requested but does not exist in the archive. Ditto | |
211 | mapping over each file each time -- we want to hack multiple | |
212 | references. */ | |
213 | ||
0e135a02 NC |
214 | for (head = arch->archive_next; head; head = head->archive_next) |
215 | head->archive_pass = 0; | |
216 | ||
252b5132 RH |
217 | for (; count > 0; files++, count--) |
218 | { | |
015dc7e1 | 219 | bool found = false; |
252b5132 | 220 | |
3de39064 | 221 | match_count = 0; |
cc481421 | 222 | for (head = arch->archive_next; head; head = head->archive_next) |
252b5132 | 223 | { |
a8da6403 NC |
224 | const char * filename; |
225 | ||
252b5132 | 226 | PROGRESS (1); |
0e135a02 NC |
227 | /* PR binutils/15796: Once an archive element has been matched |
228 | do not match it again. If the user provides multiple same-named | |
229 | parameters on the command line their intent is to match multiple | |
230 | same-named entries in the archive, not the same entry multiple | |
231 | times. */ | |
232 | if (head->archive_pass) | |
233 | continue; | |
234 | ||
c177f377 | 235 | filename = bfd_get_filename (head); |
a8da6403 | 236 | if (filename == NULL) |
252b5132 RH |
237 | { |
238 | /* Some archive formats don't get the filenames filled in | |
239 | until the elements are opened. */ | |
240 | struct stat buf; | |
241 | bfd_stat_arch_elt (head, &buf); | |
242 | } | |
a8da6403 NC |
243 | else if (bfd_is_thin_archive (arch)) |
244 | { | |
245 | /* Thin archives store full pathnames. Need to normalize. */ | |
246 | filename = normalize (filename, arch); | |
247 | } | |
248 | ||
dbcf6387 AM |
249 | if (filename != NULL |
250 | && !FILENAME_CMP (normalize (*files, arch), filename)) | |
252b5132 | 251 | { |
3de39064 ILT |
252 | ++match_count; |
253 | if (counted_name_mode | |
f462a9ea | 254 | && match_count != counted_name_counter) |
3de39064 ILT |
255 | { |
256 | /* Counting, and didn't match on count; go on to the | |
257 | next one. */ | |
258 | continue; | |
259 | } | |
260 | ||
015dc7e1 | 261 | found = true; |
252b5132 | 262 | function (head); |
0e135a02 NC |
263 | head->archive_pass = 1; |
264 | /* PR binutils/15796: Once a file has been matched, do not | |
265 | match any more same-named files in the archive. If the | |
266 | user does want to match multiple same-name files in an | |
267 | archive they should provide multiple same-name parameters | |
268 | to the ar command. */ | |
269 | break; | |
252b5132 RH |
270 | } |
271 | } | |
a8da6403 | 272 | |
252b5132 RH |
273 | if (!found) |
274 | /* xgettext:c-format */ | |
275 | fprintf (stderr, _("no entry %s in archive\n"), *files); | |
276 | } | |
277 | } | |
278 | \f | |
015dc7e1 | 279 | bool operation_alters_arch = false; |
252b5132 RH |
280 | |
281 | static void | |
2da42df6 | 282 | usage (int help) |
252b5132 RH |
283 | { |
284 | FILE *s; | |
285 | ||
ce3c775b | 286 | #if BFD_SUPPORTS_PLUGINS |
dbcf6387 AM |
287 | /* xgettext:c-format */ |
288 | const char *command_line | |
1869e86f | 289 | = _("Usage: %s [emulation options] [-]{dmpqrstx}[abcDfilMNoOPsSTuvV]" |
dbcf6387 AM |
290 | " [--plugin <name>] [member-name] [count] archive-file file...\n"); |
291 | ||
ce3c775b | 292 | #else |
dbcf6387 AM |
293 | /* xgettext:c-format */ |
294 | const char *command_line | |
1869e86f | 295 | = _("Usage: %s [emulation options] [-]{dmpqrstx}[abcDfilMNoOPsSTuvV]" |
dbcf6387 | 296 | " [member-name] [count] archive-file file...\n"); |
ce3c775b | 297 | #endif |
faf786e6 NC |
298 | s = help ? stdout : stderr; |
299 | ||
1154c3ef AM |
300 | fprintf (s, command_line, program_name); |
301 | ||
302 | /* xgettext:c-format */ | |
303 | fprintf (s, _(" %s -M [<mri-script]\n"), program_name); | |
304 | fprintf (s, _(" commands:\n")); | |
305 | fprintf (s, _(" d - delete file(s) from the archive\n")); | |
306 | fprintf (s, _(" m[ab] - move file(s) in the archive\n")); | |
307 | fprintf (s, _(" p - print file(s) found in the archive\n")); | |
308 | fprintf (s, _(" q[f] - quick append file(s) to the archive\n")); | |
309 | fprintf (s, _(" r[ab][f][u] - replace existing or insert new file(s) into the archive\n")); | |
310 | fprintf (s, _(" s - act as ranlib\n")); | |
1869e86f | 311 | fprintf (s, _(" t[O][v] - display contents of the archive\n")); |
1154c3ef AM |
312 | fprintf (s, _(" x[o] - extract file(s) from the archive\n")); |
313 | fprintf (s, _(" command specific modifiers:\n")); | |
314 | fprintf (s, _(" [a] - put file(s) after [member-name]\n")); | |
315 | fprintf (s, _(" [b] - put file(s) before [member-name] (same as [i])\n")); | |
9cb80f72 RM |
316 | if (DEFAULT_AR_DETERMINISTIC) |
317 | { | |
318 | fprintf (s, _("\ | |
319 | [D] - use zero for timestamps and uids/gids (default)\n")); | |
320 | fprintf (s, _("\ | |
321 | [U] - use actual timestamps and uids/gids\n")); | |
322 | } | |
323 | else | |
324 | { | |
325 | fprintf (s, _("\ | |
326 | [D] - use zero for timestamps and uids/gids\n")); | |
327 | fprintf (s, _("\ | |
328 | [U] - use actual timestamps and uids/gids (default)\n")); | |
329 | } | |
1154c3ef AM |
330 | fprintf (s, _(" [N] - use instance [count] of name\n")); |
331 | fprintf (s, _(" [f] - truncate inserted file names\n")); | |
332 | fprintf (s, _(" [P] - use full path names when matching\n")); | |
333 | fprintf (s, _(" [o] - preserve original dates\n")); | |
1869e86f | 334 | fprintf (s, _(" [O] - display offsets of files in the archive\n")); |
1154c3ef AM |
335 | fprintf (s, _(" [u] - only replace files that are newer than current archive contents\n")); |
336 | fprintf (s, _(" generic modifiers:\n")); | |
337 | fprintf (s, _(" [c] - do not warn if the library had to be created\n")); | |
338 | fprintf (s, _(" [s] - create an archive index (cf. ranlib)\n")); | |
f3016d6c | 339 | fprintf (s, _(" [l <text> ] - specify the dependencies of this library\n")); |
1154c3ef | 340 | fprintf (s, _(" [S] - do not build a symbol table\n")); |
d1b69c50 | 341 | fprintf (s, _(" [T] - deprecated, use --thin instead\n")); |
1154c3ef AM |
342 | fprintf (s, _(" [v] - be verbose\n")); |
343 | fprintf (s, _(" [V] - display the version number\n")); | |
344 | fprintf (s, _(" @<file> - read options from <file>\n")); | |
c60ce34a | 345 | fprintf (s, _(" --target=BFDNAME - specify the target object format as BFDNAME\n")); |
197245e3 | 346 | fprintf (s, _(" --output=DIRNAME - specify the output directory for extraction operations\n")); |
f3016d6c | 347 | fprintf (s, _(" --record-libdeps=<text> - specify the dependencies of this library\n")); |
d1b69c50 | 348 | fprintf (s, _(" --thin - make a thin archive\n")); |
ce3c775b | 349 | #if BFD_SUPPORTS_PLUGINS |
1154c3ef AM |
350 | fprintf (s, _(" optional:\n")); |
351 | fprintf (s, _(" --plugin <p> - load the specified plugin\n")); | |
ce3c775b | 352 | #endif |
1154c3ef AM |
353 | |
354 | ar_emul_usage (s); | |
355 | ||
356 | list_supported_targets (program_name, s); | |
357 | ||
358 | if (REPORT_BUGS_TO[0] && help) | |
359 | fprintf (s, _("Report bugs to %s\n"), REPORT_BUGS_TO); | |
360 | ||
361 | xexit (help ? 0 : 1); | |
362 | } | |
363 | ||
364 | static void | |
dbcf6387 | 365 | ranlib_usage (int help) |
1154c3ef AM |
366 | { |
367 | FILE *s; | |
368 | ||
369 | s = help ? stdout : stderr; | |
370 | ||
371 | /* xgettext:c-format */ | |
372 | fprintf (s, _("Usage: %s [options] archive\n"), program_name); | |
373 | fprintf (s, _(" Generate an index to speed access to archives\n")); | |
374 | fprintf (s, _(" The options are:\n\ | |
d46fc8e8 | 375 | @<file> Read options from <file>\n")); |
ce3c775b | 376 | #if BFD_SUPPORTS_PLUGINS |
1154c3ef | 377 | fprintf (s, _("\ |
d46fc8e8 | 378 | --plugin <name> Load the specified plugin\n")); |
ce3c775b | 379 | #endif |
9cb80f72 RM |
380 | if (DEFAULT_AR_DETERMINISTIC) |
381 | fprintf (s, _("\ | |
382 | -D Use zero for symbol map timestamp (default)\n\ | |
383 | -U Use an actual symbol map timestamp\n")); | |
384 | else | |
385 | fprintf (s, _("\ | |
386 | -D Use zero for symbol map timestamp\n\ | |
387 | -U Use actual symbol map timestamp (default)\n")); | |
1154c3ef | 388 | fprintf (s, _("\ |
d46fc8e8 | 389 | -t Update the archive's symbol map timestamp\n\ |
8b53311e | 390 | -h --help Print this help message\n\ |
20c0b65d | 391 | -v --version Print version information\n")); |
252b5132 | 392 | |
92f01d61 | 393 | list_supported_targets (program_name, s); |
252b5132 | 394 | |
92f01d61 | 395 | if (REPORT_BUGS_TO[0] && help) |
8ad3436c | 396 | fprintf (s, _("Report bugs to %s\n"), REPORT_BUGS_TO); |
252b5132 RH |
397 | |
398 | xexit (help ? 0 : 1); | |
399 | } | |
400 | ||
401 | /* Normalize a file name specified on the command line into a file | |
402 | name which we will use in an archive. */ | |
403 | ||
404 | static const char * | |
2da42df6 | 405 | normalize (const char *file, bfd *abfd) |
252b5132 RH |
406 | { |
407 | const char *filename; | |
408 | ||
fe84ea5d | 409 | if (full_pathname) |
b059661e | 410 | return file; |
fe84ea5d | 411 | |
fd3a6816 | 412 | filename = lbasename (file); |
252b5132 RH |
413 | |
414 | if (ar_truncate | |
415 | && abfd != NULL | |
416 | && strlen (filename) > abfd->xvec->ar_max_namelen) | |
417 | { | |
418 | char *s; | |
419 | ||
420 | /* Space leak. */ | |
3f5e193b | 421 | s = (char *) xmalloc (abfd->xvec->ar_max_namelen + 1); |
252b5132 RH |
422 | memcpy (s, filename, abfd->xvec->ar_max_namelen); |
423 | s[abfd->xvec->ar_max_namelen] = '\0'; | |
424 | filename = s; | |
425 | } | |
426 | ||
427 | return filename; | |
428 | } | |
429 | ||
430 | /* Remove any output file. This is only called via xatexit. */ | |
431 | ||
c8446de5 | 432 | static const char *output_filename = NULL; |
252b5132 RH |
433 | static FILE *output_file = NULL; |
434 | static bfd *output_bfd = NULL; | |
435 | ||
436 | static void | |
2da42df6 | 437 | remove_output (void) |
252b5132 RH |
438 | { |
439 | if (output_filename != NULL) | |
440 | { | |
c92c35e7 AC |
441 | if (output_bfd != NULL) |
442 | bfd_cache_close (output_bfd); | |
252b5132 RH |
443 | if (output_file != NULL) |
444 | fclose (output_file); | |
bb14f524 | 445 | unlink_if_ordinary (output_filename); |
252b5132 RH |
446 | } |
447 | } | |
448 | ||
4e407551 | 449 | static char ** |
dbcf6387 | 450 | decode_options (int argc, char **argv) |
4e407551 AM |
451 | { |
452 | int c; | |
453 | ||
2f86d559 | 454 | /* Convert old-style ar call by exploding option element and rearranging |
4e407551 AM |
455 | options accordingly. */ |
456 | ||
2f86d559 | 457 | restart: |
4e407551 AM |
458 | if (argc > 1 && argv[1][0] != '-') |
459 | { | |
460 | int new_argc; /* argc value for rearranged arguments */ | |
461 | char **new_argv; /* argv value for rearranged arguments */ | |
462 | char *const *in; /* cursor into original argv */ | |
463 | char **out; /* cursor into rearranged argv */ | |
464 | const char *letter; /* cursor into old option letters */ | |
465 | char buffer[3]; /* constructed option buffer */ | |
466 | ||
467 | /* Initialize a constructed option. */ | |
468 | ||
469 | buffer[0] = '-'; | |
470 | buffer[2] = '\0'; | |
471 | ||
472 | /* Allocate a new argument array, and copy program name in it. */ | |
473 | ||
474 | new_argc = argc - 1 + strlen (argv[1]); | |
475 | new_argv = xmalloc ((new_argc + 1) * sizeof (*argv)); | |
476 | in = argv; | |
477 | out = new_argv; | |
478 | *out++ = *in++; | |
479 | ||
480 | /* Copy each old letter option as a separate option. */ | |
481 | ||
482 | for (letter = *in++; *letter; letter++) | |
483 | { | |
484 | buffer[1] = *letter; | |
485 | *out++ = xstrdup (buffer); | |
486 | } | |
487 | ||
488 | /* Copy all remaining options. */ | |
489 | ||
490 | while (in < argv + argc) | |
491 | *out++ = *in++; | |
492 | *out = NULL; | |
493 | ||
494 | /* Replace the old option list by the new one. */ | |
495 | ||
496 | argc = new_argc; | |
497 | argv = new_argv; | |
498 | } | |
499 | ||
f3016d6c | 500 | while ((c = getopt_long (argc, argv, "hdmpqrtxl:coOVsSuvabiMNfPTDU", |
4e407551 AM |
501 | long_options, NULL)) != EOF) |
502 | { | |
503 | switch (c) | |
504 | { | |
505 | case 'd': | |
506 | case 'm': | |
507 | case 'p': | |
508 | case 'q': | |
509 | case 'r': | |
510 | case 't': | |
511 | case 'x': | |
512 | if (operation != none) | |
513 | fatal (_("two different operation options specified")); | |
514 | break; | |
515 | } | |
516 | ||
517 | switch (c) | |
518 | { | |
519 | case 'h': | |
520 | show_help = 1; | |
521 | break; | |
522 | case 'd': | |
523 | operation = del; | |
015dc7e1 | 524 | operation_alters_arch = true; |
4e407551 AM |
525 | break; |
526 | case 'm': | |
527 | operation = move; | |
015dc7e1 | 528 | operation_alters_arch = true; |
4e407551 AM |
529 | break; |
530 | case 'p': | |
531 | operation = print_files; | |
532 | break; | |
533 | case 'q': | |
534 | operation = quick_append; | |
015dc7e1 | 535 | operation_alters_arch = true; |
4e407551 AM |
536 | break; |
537 | case 'r': | |
538 | operation = replace; | |
015dc7e1 | 539 | operation_alters_arch = true; |
4e407551 AM |
540 | break; |
541 | case 't': | |
542 | operation = print_table; | |
543 | break; | |
544 | case 'x': | |
545 | operation = extract; | |
546 | break; | |
547 | case 'l': | |
f3016d6c HC |
548 | if (libdeps != NULL) |
549 | fatal (_("libdeps specified more than once")); | |
550 | libdeps = optarg; | |
4e407551 AM |
551 | break; |
552 | case 'c': | |
553 | silent_create = 1; | |
554 | break; | |
555 | case 'o': | |
556 | preserve_dates = 1; | |
557 | break; | |
1869e86f AB |
558 | case 'O': |
559 | display_offsets = 1; | |
560 | break; | |
4e407551 | 561 | case 'V': |
015dc7e1 | 562 | show_version = true; |
4e407551 AM |
563 | break; |
564 | case 's': | |
565 | write_armap = 1; | |
566 | break; | |
567 | case 'S': | |
568 | write_armap = -1; | |
569 | break; | |
570 | case 'u': | |
571 | newer_only = 1; | |
572 | break; | |
573 | case 'v': | |
574 | verbose = 1; | |
575 | break; | |
576 | case 'a': | |
577 | postype = pos_after; | |
578 | break; | |
579 | case 'b': | |
580 | postype = pos_before; | |
581 | break; | |
582 | case 'i': | |
583 | postype = pos_before; | |
584 | break; | |
585 | case 'M': | |
586 | mri_mode = 1; | |
587 | break; | |
588 | case 'N': | |
015dc7e1 | 589 | counted_name_mode = true; |
4e407551 AM |
590 | break; |
591 | case 'f': | |
015dc7e1 | 592 | ar_truncate = true; |
4e407551 AM |
593 | break; |
594 | case 'P': | |
015dc7e1 | 595 | full_pathname = true; |
4e407551 AM |
596 | break; |
597 | case 'T': | |
015dc7e1 | 598 | make_thin_archive = true; |
4e407551 AM |
599 | break; |
600 | case 'D': | |
015dc7e1 | 601 | deterministic = true; |
4e407551 | 602 | break; |
9cb80f72 | 603 | case 'U': |
015dc7e1 | 604 | deterministic = false; |
9cb80f72 | 605 | break; |
4e407551 AM |
606 | case OPTION_PLUGIN: |
607 | #if BFD_SUPPORTS_PLUGINS | |
4e407551 AM |
608 | bfd_plugin_set_plugin (optarg); |
609 | #else | |
610 | fprintf (stderr, _("sorry - this program has been built without plugin support\n")); | |
611 | xexit (1); | |
612 | #endif | |
613 | break; | |
90b79792 AM |
614 | case OPTION_TARGET: |
615 | target = optarg; | |
616 | break; | |
197245e3 FS |
617 | case OPTION_OUTPUT: |
618 | output_dir = optarg; | |
619 | break; | |
4e407551 AM |
620 | case 0: /* A long option that just sets a flag. */ |
621 | break; | |
622 | default: | |
4e407551 AM |
623 | usage (0); |
624 | } | |
625 | } | |
626 | ||
2f86d559 NC |
627 | /* PR 13256: Allow for the possibility that the first command line option |
628 | started with a dash (eg --plugin) but then the following option(s) are | |
629 | old style, non-dash-prefixed versions. */ | |
b7d9d3ee AM |
630 | if (operation == none && write_armap != 1 && !mri_mode |
631 | && optind > 0 && optind < argc) | |
2f86d559 NC |
632 | { |
633 | argv += (optind - 1); | |
634 | argc -= (optind - 1); | |
635 | optind = 0; | |
636 | goto restart; | |
637 | } | |
638 | ||
4e407551 AM |
639 | return &argv[optind]; |
640 | } | |
641 | ||
955d0b3b | 642 | /* If neither -D nor -U was specified explicitly, |
9cb80f72 RM |
643 | then use the configured default. */ |
644 | static void | |
645 | default_deterministic (void) | |
646 | { | |
647 | if (deterministic < 0) | |
648 | deterministic = DEFAULT_AR_DETERMINISTIC; | |
649 | } | |
650 | ||
1154c3ef | 651 | static void |
dbcf6387 | 652 | ranlib_main (int argc, char **argv) |
1154c3ef AM |
653 | { |
654 | int arg_index, status = 0; | |
015dc7e1 | 655 | bool touch = false; |
4e407551 | 656 | int c; |
1154c3ef | 657 | |
9cb80f72 | 658 | while ((c = getopt_long (argc, argv, "DhHUvVt", long_options, NULL)) != EOF) |
1154c3ef | 659 | { |
4e407551 AM |
660 | switch (c) |
661 | { | |
b3364cb9 | 662 | case 'D': |
015dc7e1 | 663 | deterministic = true; |
b3364cb9 | 664 | break; |
9cb80f72 | 665 | case 'U': |
015dc7e1 | 666 | deterministic = false; |
9cb80f72 | 667 | break; |
4e407551 AM |
668 | case 'h': |
669 | case 'H': | |
670 | show_help = 1; | |
671 | break; | |
672 | case 't': | |
015dc7e1 | 673 | touch = true; |
4e407551 AM |
674 | break; |
675 | case 'v': | |
676 | case 'V': | |
677 | show_version = 1; | |
678 | break; | |
36e32b27 NC |
679 | |
680 | /* PR binutils/13493: Support plugins. */ | |
681 | case OPTION_PLUGIN: | |
682 | #if BFD_SUPPORTS_PLUGINS | |
36e32b27 NC |
683 | bfd_plugin_set_plugin (optarg); |
684 | #else | |
685 | fprintf (stderr, _("sorry - this program has been built without plugin support\n")); | |
686 | xexit (1); | |
687 | #endif | |
688 | break; | |
689 | } | |
1154c3ef AM |
690 | } |
691 | ||
4e407551 | 692 | if (argc < 2) |
1154c3ef AM |
693 | ranlib_usage (0); |
694 | ||
4e407551 | 695 | if (show_help) |
b3364cb9 | 696 | ranlib_usage (1); |
4e407551 AM |
697 | |
698 | if (show_version) | |
1154c3ef | 699 | print_version ("ranlib"); |
1154c3ef | 700 | |
9cb80f72 RM |
701 | default_deterministic (); |
702 | ||
c60ce34a | 703 | arg_index = optind; |
1154c3ef AM |
704 | |
705 | while (arg_index < argc) | |
706 | { | |
707 | if (! touch) | |
708 | status |= ranlib_only (argv[arg_index]); | |
709 | else | |
710 | status |= ranlib_touch (argv[arg_index]); | |
711 | ++arg_index; | |
712 | } | |
713 | ||
714 | xexit (status); | |
715 | } | |
716 | ||
2da42df6 | 717 | int main (int, char **); |
65de42c0 | 718 | |
252b5132 | 719 | int |
2da42df6 | 720 | main (int argc, char **argv) |
252b5132 | 721 | { |
252b5132 RH |
722 | int arg_index; |
723 | char **files; | |
3de39064 | 724 | int file_count; |
252b5132 | 725 | char *inarch_filename; |
eb1e0e80 | 726 | int i; |
252b5132 | 727 | |
87b9f255 | 728 | #ifdef HAVE_LC_MESSAGES |
252b5132 | 729 | setlocale (LC_MESSAGES, ""); |
3882b010 | 730 | #endif |
3882b010 | 731 | setlocale (LC_CTYPE, ""); |
252b5132 RH |
732 | bindtextdomain (PACKAGE, LOCALEDIR); |
733 | textdomain (PACKAGE); | |
734 | ||
735 | program_name = argv[0]; | |
736 | xmalloc_set_program_name (program_name); | |
86eafac0 | 737 | bfd_set_error_program_name (program_name); |
fc579192 | 738 | #if BFD_SUPPORTS_PLUGINS |
3d98c460 | 739 | bfd_plugin_set_program_name (program_name); |
fc579192 | 740 | #endif |
252b5132 | 741 | |
869b9d07 MM |
742 | expandargv (&argc, &argv); |
743 | ||
252b5132 RH |
744 | if (is_ranlib < 0) |
745 | { | |
fd3a6816 TG |
746 | const char *temp = lbasename (program_name); |
747 | ||
252b5132 | 748 | if (strlen (temp) >= 6 |
5af11cab | 749 | && FILENAME_CMP (temp + strlen (temp) - 6, "ranlib") == 0) |
252b5132 RH |
750 | is_ranlib = 1; |
751 | else | |
752 | is_ranlib = 0; | |
753 | } | |
754 | ||
252b5132 RH |
755 | START_PROGRESS (program_name, 0); |
756 | ||
bf2dd8d7 AM |
757 | if (bfd_init () != BFD_INIT_MAGIC) |
758 | fatal (_("fatal error: libbfd ABI mismatch")); | |
252b5132 RH |
759 | set_default_bfd_target (); |
760 | ||
252b5132 RH |
761 | xatexit (remove_output); |
762 | ||
eb1e0e80 NC |
763 | for (i = 1; i < argc; i++) |
764 | if (! ar_emul_parse_arg (argv[i])) | |
765 | break; | |
766 | argv += (i - 1); | |
767 | argc -= (i - 1); | |
f462a9ea | 768 | |
252b5132 | 769 | if (is_ranlib) |
dbcf6387 | 770 | ranlib_main (argc, argv); |
252b5132 RH |
771 | |
772 | if (argc < 2) | |
773 | usage (0); | |
774 | ||
dbcf6387 | 775 | argv = decode_options (argc, argv); |
ce3c775b | 776 | |
4e407551 | 777 | if (show_help) |
dbcf6387 | 778 | usage (1); |
252b5132 RH |
779 | |
780 | if (show_version) | |
781 | print_version ("ar"); | |
782 | ||
4e407551 | 783 | arg_index = 0; |
252b5132 RH |
784 | |
785 | if (mri_mode) | |
786 | { | |
5cd84a72 | 787 | default_deterministic (); |
252b5132 RH |
788 | mri_emul (); |
789 | } | |
790 | else | |
791 | { | |
792 | bfd *arch; | |
793 | ||
2a925816 NC |
794 | /* Fail if no files are specified on the command line. |
795 | (But not for MRI mode which allows for reading arguments | |
796 | and filenames from stdin). */ | |
797 | if (argv[arg_index] == NULL) | |
798 | usage (0); | |
799 | ||
84e43642 BE |
800 | /* We don't use do_quick_append any more. Too many systems |
801 | expect ar to always rebuild the symbol table even when q is | |
802 | used. */ | |
803 | ||
252b5132 RH |
804 | /* We can't write an armap when using ar q, so just do ar r |
805 | instead. */ | |
806 | if (operation == quick_append && write_armap) | |
807 | operation = replace; | |
808 | ||
809 | if ((operation == none || operation == print_table) | |
810 | && write_armap == 1) | |
d68c385b | 811 | xexit (ranlib_only (argv[arg_index])); |
252b5132 RH |
812 | |
813 | if (operation == none) | |
814 | fatal (_("no operation specified")); | |
815 | ||
816 | if (newer_only && operation != replace) | |
817 | fatal (_("`u' is only meaningful with the `r' option.")); | |
818 | ||
9cb80f72 RM |
819 | if (newer_only && deterministic > 0) |
820 | fatal (_("`u' is not meaningful with the `D' option.")); | |
821 | ||
822 | if (newer_only && deterministic < 0 && DEFAULT_AR_DETERMINISTIC) | |
823 | non_fatal (_("\ | |
824 | `u' modifier ignored since `D' is the default (see `U')")); | |
825 | ||
826 | default_deterministic (); | |
36e4dce6 | 827 | |
252b5132 | 828 | if (postype != pos_default) |
42354845 AM |
829 | { |
830 | posname = argv[arg_index++]; | |
831 | if (posname == NULL) | |
832 | fatal (_("missing position arg.")); | |
833 | } | |
252b5132 | 834 | |
f462a9ea | 835 | if (counted_name_mode) |
3de39064 | 836 | { |
3f5e193b | 837 | if (operation != extract && operation != del) |
dbcf6387 | 838 | fatal (_("`N' is only meaningful with the `x' and `d' options.")); |
42354845 AM |
839 | if (argv[arg_index] == NULL) |
840 | fatal (_("`N' missing value.")); | |
3de39064 | 841 | counted_name_counter = atoi (argv[arg_index++]); |
f462a9ea | 842 | if (counted_name_counter <= 0) |
3de39064 ILT |
843 | fatal (_("Value for `N' must be positive.")); |
844 | } | |
845 | ||
252b5132 | 846 | inarch_filename = argv[arg_index++]; |
7034215f AM |
847 | if (inarch_filename == NULL) |
848 | usage (0); | |
252b5132 | 849 | |
4e407551 | 850 | for (file_count = 0; argv[arg_index + file_count] != NULL; file_count++) |
dbcf6387 | 851 | continue; |
4e407551 AM |
852 | |
853 | files = (file_count > 0) ? argv + arg_index : NULL; | |
252b5132 | 854 | |
252b5132 RH |
855 | arch = open_inarch (inarch_filename, |
856 | files == NULL ? (char *) NULL : files[0]); | |
857 | ||
a8da6403 NC |
858 | if (operation == extract && bfd_is_thin_archive (arch)) |
859 | fatal (_("`x' cannot be used on thin archives.")); | |
860 | ||
f3016d6c HC |
861 | if (libdeps != NULL) |
862 | { | |
863 | char **new_files; | |
864 | bfd_size_type reclen = strlen (libdeps) + 1; | |
865 | ||
866 | /* Create a bfd to contain the dependencies. | |
867 | It inherits its type from arch, but we must set the type to | |
868 | "binary" otherwise bfd_bwrite() will fail. After writing, we | |
c9af3845 | 869 | must set the type back to default otherwise adding it to the |
f3016d6c HC |
870 | archive will fail. */ |
871 | libdeps_bfd = bfd_create (LIBDEPS, arch); | |
872 | if (libdeps_bfd == NULL) | |
873 | fatal (_("Cannot create libdeps record.")); | |
874 | ||
875 | if (bfd_find_target ("binary", libdeps_bfd) == NULL) | |
876 | fatal (_("Cannot set libdeps record type to binary.")); | |
877 | ||
878 | if (! bfd_set_format (libdeps_bfd, bfd_object)) | |
879 | fatal (_("Cannot set libdeps object format.")); | |
880 | ||
881 | if (! bfd_make_writable (libdeps_bfd)) | |
882 | fatal (_("Cannot make libdeps object writable.")); | |
883 | ||
884 | if (bfd_bwrite (libdeps, reclen, libdeps_bfd) != reclen) | |
885 | fatal (_("Cannot write libdeps record.")); | |
886 | ||
887 | if (! bfd_make_readable (libdeps_bfd)) | |
888 | fatal (_("Cannot make libdeps object readable.")); | |
889 | ||
c9af3845 | 890 | if (bfd_find_target (plugin_target, libdeps_bfd) == NULL) |
f3016d6c HC |
891 | fatal (_("Cannot reset libdeps record type.")); |
892 | ||
0833984d HC |
893 | /* Insert our libdeps record in 2nd slot of the list of files |
894 | being operated on. We shouldn't use 1st slot, but we want | |
895 | to avoid having to search all the way to the end of an | |
896 | archive with a large number of members at link time. */ | |
f3016d6c | 897 | new_files = xmalloc ((file_count + 2) * sizeof (char *)); |
0833984d HC |
898 | new_files[0] = files[0]; |
899 | new_files[1] = LIBDEPS; | |
900 | for (i = 1; i < file_count; i++) | |
901 | new_files[i+1] = files[i]; | |
902 | file_count = ++i; | |
f3016d6c HC |
903 | files = new_files; |
904 | files[i] = NULL; | |
905 | } | |
906 | ||
252b5132 RH |
907 | switch (operation) |
908 | { | |
909 | case print_table: | |
3de39064 | 910 | map_over_members (arch, print_descr, files, file_count); |
252b5132 RH |
911 | break; |
912 | ||
913 | case print_files: | |
3de39064 | 914 | map_over_members (arch, print_contents, files, file_count); |
252b5132 RH |
915 | break; |
916 | ||
917 | case extract: | |
3de39064 | 918 | map_over_members (arch, extract_file, files, file_count); |
252b5132 RH |
919 | break; |
920 | ||
3f5e193b | 921 | case del: |
252b5132 RH |
922 | if (files != NULL) |
923 | delete_members (arch, files); | |
a20a10a6 ILT |
924 | else |
925 | output_filename = NULL; | |
252b5132 RH |
926 | break; |
927 | ||
928 | case move: | |
75d5a45f NC |
929 | /* PR 12558: Creating and moving at the same time does |
930 | not make sense. Just create the archive instead. */ | |
931 | if (! silent_create) | |
932 | { | |
933 | if (files != NULL) | |
934 | move_members (arch, files); | |
935 | else | |
936 | output_filename = NULL; | |
937 | break; | |
938 | } | |
939 | /* Fall through. */ | |
252b5132 RH |
940 | |
941 | case replace: | |
942 | case quick_append: | |
943 | if (files != NULL || write_armap > 0) | |
944 | replace_members (arch, files, operation == quick_append); | |
a20a10a6 ILT |
945 | else |
946 | output_filename = NULL; | |
252b5132 RH |
947 | break; |
948 | ||
949 | /* Shouldn't happen! */ | |
950 | default: | |
951 | /* xgettext:c-format */ | |
37cc8ec1 | 952 | fatal (_("internal error -- this option not implemented")); |
252b5132 RH |
953 | } |
954 | } | |
955 | ||
956 | END_PROGRESS (program_name); | |
957 | ||
958 | xexit (0); | |
959 | return 0; | |
960 | } | |
961 | ||
962 | bfd * | |
2da42df6 | 963 | open_inarch (const char *archive_filename, const char *file) |
252b5132 | 964 | { |
252b5132 RH |
965 | bfd **last_one; |
966 | bfd *next_one; | |
967 | struct stat sbuf; | |
968 | bfd *arch; | |
969 | char **matching; | |
970 | ||
971 | bfd_set_error (bfd_error_no_error); | |
972 | ||
90b79792 AM |
973 | if (target == NULL) |
974 | target = plugin_target; | |
252b5132 RH |
975 | |
976 | if (stat (archive_filename, &sbuf) != 0) | |
977 | { | |
5af11cab AM |
978 | #if !defined(__GO32__) || defined(__DJGPP__) |
979 | ||
980 | /* FIXME: I don't understand why this fragment was ifndef'ed | |
981 | away for __GO32__; perhaps it was in the days of DJGPP v1.x. | |
982 | stat() works just fine in v2.x, so I think this should be | |
983 | removed. For now, I enable it for DJGPP v2. -- EZ. */ | |
252b5132 | 984 | |
dbcf6387 AM |
985 | /* KLUDGE ALERT! Temporary fix until I figger why |
986 | stat() is wrong ... think it's buried in GO32's IDT - Jax */ | |
252b5132 RH |
987 | if (errno != ENOENT) |
988 | bfd_fatal (archive_filename); | |
989 | #endif | |
990 | ||
991 | if (!operation_alters_arch) | |
992 | { | |
993 | fprintf (stderr, "%s: ", program_name); | |
994 | perror (archive_filename); | |
995 | maybequit (); | |
996 | return NULL; | |
997 | } | |
998 | ||
746c5e8c L |
999 | /* If the target isn't set, try to figure out the target to use |
1000 | for the archive from the first object on the list. */ | |
1001 | if (target == NULL && file != NULL) | |
252b5132 RH |
1002 | { |
1003 | bfd *obj; | |
1004 | ||
492d5973 | 1005 | obj = bfd_openr (file, target); |
252b5132 RH |
1006 | if (obj != NULL) |
1007 | { | |
1008 | if (bfd_check_format (obj, bfd_object)) | |
1009 | target = bfd_get_target (obj); | |
1010 | (void) bfd_close (obj); | |
1011 | } | |
1012 | } | |
1013 | ||
1014 | /* Create an empty archive. */ | |
1015 | arch = bfd_openw (archive_filename, target); | |
1016 | if (arch == NULL | |
1017 | || ! bfd_set_format (arch, bfd_archive) | |
1018 | || ! bfd_close (arch)) | |
1019 | bfd_fatal (archive_filename); | |
e9915835 NC |
1020 | else if (!silent_create) |
1021 | non_fatal (_("creating %s"), archive_filename); | |
c8446de5 ILT |
1022 | |
1023 | /* If we die creating a new archive, don't leave it around. */ | |
1024 | output_filename = archive_filename; | |
252b5132 RH |
1025 | } |
1026 | ||
1027 | arch = bfd_openr (archive_filename, target); | |
1028 | if (arch == NULL) | |
1029 | { | |
1030 | bloser: | |
1031 | bfd_fatal (archive_filename); | |
1032 | } | |
1033 | ||
1034 | if (! bfd_check_format_matches (arch, bfd_archive, &matching)) | |
1035 | { | |
1036 | bfd_nonfatal (archive_filename); | |
1037 | if (bfd_get_error () == bfd_error_file_ambiguously_recognized) | |
1038 | { | |
1039 | list_matching_formats (matching); | |
1040 | free (matching); | |
1041 | } | |
1042 | xexit (1); | |
1043 | } | |
1044 | ||
a043396b NC |
1045 | if ((operation == replace || operation == quick_append) |
1046 | && bfd_openr_next_archived_file (arch, NULL) != NULL) | |
1047 | { | |
1048 | /* PR 15140: Catch attempts to convert a normal | |
1049 | archive into a thin archive or vice versa. */ | |
1050 | if (make_thin_archive && ! bfd_is_thin_archive (arch)) | |
1051 | { | |
1052 | fatal (_("Cannot convert existing library %s to thin format"), | |
1053 | bfd_get_filename (arch)); | |
1054 | goto bloser; | |
1055 | } | |
1056 | else if (! make_thin_archive && bfd_is_thin_archive (arch)) | |
1057 | { | |
1058 | fatal (_("Cannot convert existing thin library %s to normal format"), | |
1059 | bfd_get_filename (arch)); | |
1060 | goto bloser; | |
1061 | } | |
3aade688 | 1062 | } |
a043396b | 1063 | |
cc481421 | 1064 | last_one = &(arch->archive_next); |
252b5132 RH |
1065 | /* Read all the contents right away, regardless. */ |
1066 | for (next_one = bfd_openr_next_archived_file (arch, NULL); | |
1067 | next_one; | |
1068 | next_one = bfd_openr_next_archived_file (arch, next_one)) | |
1069 | { | |
1070 | PROGRESS (1); | |
1071 | *last_one = next_one; | |
cc481421 | 1072 | last_one = &next_one->archive_next; |
252b5132 RH |
1073 | } |
1074 | *last_one = (bfd *) NULL; | |
1075 | if (bfd_get_error () != bfd_error_no_more_archived_files) | |
1076 | goto bloser; | |
1077 | return arch; | |
1078 | } | |
1079 | ||
1080 | static void | |
2da42df6 | 1081 | print_contents (bfd *abfd) |
252b5132 | 1082 | { |
34debcd1 NC |
1083 | bfd_size_type ncopied = 0; |
1084 | bfd_size_type size; | |
3f5e193b | 1085 | char *cbuf = (char *) xmalloc (BUFSIZE); |
252b5132 | 1086 | struct stat buf; |
34debcd1 | 1087 | |
252b5132 RH |
1088 | if (bfd_stat_arch_elt (abfd, &buf) != 0) |
1089 | /* xgettext:c-format */ | |
1090 | fatal (_("internal stat error on %s"), bfd_get_filename (abfd)); | |
1091 | ||
1092 | if (verbose) | |
cc5914eb | 1093 | printf ("\n<%s>\n\n", bfd_get_filename (abfd)); |
252b5132 | 1094 | |
e59b4dfb | 1095 | bfd_seek (abfd, (file_ptr) 0, SEEK_SET); |
252b5132 RH |
1096 | |
1097 | size = buf.st_size; | |
1098 | while (ncopied < size) | |
1099 | { | |
34debcd1 NC |
1100 | bfd_size_type nread; |
1101 | bfd_size_type tocopy = size - ncopied; | |
252b5132 | 1102 | |
252b5132 RH |
1103 | if (tocopy > BUFSIZE) |
1104 | tocopy = BUFSIZE; | |
1105 | ||
34debcd1 | 1106 | nread = bfd_bread (cbuf, tocopy, abfd); |
252b5132 RH |
1107 | if (nread != tocopy) |
1108 | /* xgettext:c-format */ | |
1109 | fatal (_("%s is not a valid archive"), | |
3860d2b4 | 1110 | bfd_get_filename (abfd->my_archive)); |
84f1d826 | 1111 | |
34debcd1 NC |
1112 | /* fwrite in mingw32 may return int instead of bfd_size_type. Cast the |
1113 | return value to bfd_size_type to avoid comparison between signed and | |
84f1d826 | 1114 | unsigned values. */ |
34debcd1 | 1115 | if ((bfd_size_type) fwrite (cbuf, 1, nread, stdout) != nread) |
7bd7b3ef | 1116 | fatal ("stdout: %s", strerror (errno)); |
252b5132 RH |
1117 | ncopied += tocopy; |
1118 | } | |
1119 | free (cbuf); | |
1120 | } | |
1121 | ||
197245e3 FS |
1122 | |
1123 | static FILE * open_output_file (bfd *) ATTRIBUTE_RETURNS_NONNULL; | |
1124 | ||
1125 | static FILE * | |
1126 | open_output_file (bfd * abfd) | |
1127 | { | |
1128 | output_filename = bfd_get_filename (abfd); | |
1129 | ||
e264b5b7 NC |
1130 | /* PR binutils/17533: Do not allow directory traversal |
1131 | outside of the current directory tree - unless the | |
1132 | user has explicitly specified an output directory. */ | |
1133 | if (! is_valid_archive_path (output_filename)) | |
1134 | { | |
1135 | char * base = (char *) lbasename (output_filename); | |
1136 | ||
1137 | non_fatal (_("illegal output pathname for archive member: %s, using '%s' instead"), | |
1138 | output_filename, base); | |
1139 | output_filename = base; | |
1140 | } | |
0833984d | 1141 | |
197245e3 FS |
1142 | if (output_dir) |
1143 | { | |
1144 | size_t len = strlen (output_dir); | |
1145 | ||
1146 | if (len > 0) | |
1147 | { | |
1148 | /* FIXME: There is a memory leak here, but it is not serious. */ | |
1149 | if (IS_DIR_SEPARATOR (output_dir [len - 1])) | |
1150 | output_filename = concat (output_dir, output_filename, NULL); | |
1151 | else | |
1152 | output_filename = concat (output_dir, "/", output_filename, NULL); | |
1153 | } | |
1154 | } | |
197245e3 | 1155 | |
e264b5b7 NC |
1156 | if (verbose) |
1157 | printf ("x - %s\n", output_filename); | |
0833984d | 1158 | |
197245e3 FS |
1159 | FILE * ostream = fopen (output_filename, FOPEN_WB); |
1160 | if (ostream == NULL) | |
1161 | { | |
1162 | perror (output_filename); | |
1163 | xexit (1); | |
1164 | } | |
1165 | ||
1166 | return ostream; | |
1167 | } | |
1168 | ||
252b5132 RH |
1169 | /* Extract a member of the archive into its own file. |
1170 | ||
1171 | We defer opening the new file until after we have read a BUFSIZ chunk of the | |
1172 | old one, since we know we have just read the archive header for the old | |
1173 | one. Since most members are shorter than BUFSIZ, this means we will read | |
1174 | the old header, read the old data, write a new inode for the new file, and | |
1175 | write the new data, and be done. This 'optimization' is what comes from | |
1176 | sitting next to a bare disk and hearing it every time it seeks. -- Gnu | |
1177 | Gilmore */ | |
1178 | ||
1179 | void | |
2da42df6 | 1180 | extract_file (bfd *abfd) |
252b5132 | 1181 | { |
34debcd1 | 1182 | bfd_size_type size; |
252b5132 | 1183 | struct stat buf; |
f462a9ea | 1184 | |
0d620648 GFM |
1185 | if (preserve_dates) |
1186 | memset (&buf, 0, sizeof (buf)); | |
1187 | ||
252b5132 RH |
1188 | if (bfd_stat_arch_elt (abfd, &buf) != 0) |
1189 | /* xgettext:c-format */ | |
1190 | fatal (_("internal stat error on %s"), bfd_get_filename (abfd)); | |
1191 | size = buf.st_size; | |
1192 | ||
e59b4dfb | 1193 | bfd_seek (abfd, (file_ptr) 0, SEEK_SET); |
252b5132 | 1194 | |
197245e3 | 1195 | output_file = NULL; |
252b5132 RH |
1196 | if (size == 0) |
1197 | { | |
197245e3 FS |
1198 | output_file = open_output_file (abfd); |
1199 | } | |
1200 | else | |
1201 | { | |
1202 | bfd_size_type ncopied = 0; | |
1203 | char *cbuf = (char *) xmalloc (BUFSIZE); | |
252b5132 | 1204 | |
197245e3 | 1205 | while (ncopied < size) |
252b5132 | 1206 | { |
197245e3 FS |
1207 | bfd_size_type nread, tocopy; |
1208 | ||
1209 | tocopy = size - ncopied; | |
1210 | if (tocopy > BUFSIZE) | |
1211 | tocopy = BUFSIZE; | |
1212 | ||
1213 | nread = bfd_bread (cbuf, tocopy, abfd); | |
1214 | if (nread != tocopy) | |
1215 | /* xgettext:c-format */ | |
1216 | fatal (_("%s is not a valid archive"), | |
1217 | bfd_get_filename (abfd->my_archive)); | |
1218 | ||
1219 | /* See comment above; this saves disk arm motion. */ | |
1220 | if (output_file == NULL) | |
1221 | output_file = open_output_file (abfd); | |
1222 | ||
1223 | /* fwrite in mingw32 may return int instead of bfd_size_type. Cast | |
1224 | the return value to bfd_size_type to avoid comparison between | |
1225 | signed and unsigned values. */ | |
1226 | if ((bfd_size_type) fwrite (cbuf, 1, nread, output_file) != nread) | |
1227 | fatal ("%s: %s", output_filename, strerror (errno)); | |
1228 | ||
1229 | ncopied += tocopy; | |
252b5132 RH |
1230 | } |
1231 | ||
197245e3 | 1232 | free (cbuf); |
252b5132 | 1233 | } |
197245e3 FS |
1234 | |
1235 | fclose (output_file); | |
252b5132 RH |
1236 | |
1237 | output_file = NULL; | |
252b5132 | 1238 | |
197245e3 | 1239 | chmod (output_filename, buf.st_mode); |
252b5132 RH |
1240 | |
1241 | if (preserve_dates) | |
b3f21e4a JJ |
1242 | { |
1243 | /* Set access time to modification time. Only st_mtime is | |
1244 | initialized by bfd_stat_arch_elt. */ | |
1245 | buf.st_atime = buf.st_mtime; | |
197245e3 | 1246 | set_times (output_filename, &buf); |
b3f21e4a | 1247 | } |
252b5132 | 1248 | |
197245e3 | 1249 | output_filename = NULL; |
252b5132 RH |
1250 | } |
1251 | ||
252b5132 | 1252 | static void |
2da42df6 | 1253 | write_archive (bfd *iarch) |
252b5132 RH |
1254 | { |
1255 | bfd *obfd; | |
1256 | char *old_name, *new_name; | |
cc481421 | 1257 | bfd *contents_head = iarch->archive_next; |
c42c71a1 | 1258 | int tmpfd = -1; |
252b5132 | 1259 | |
95b91a04 | 1260 | old_name = xstrdup (bfd_get_filename (iarch)); |
c42c71a1 | 1261 | new_name = make_tempname (old_name, &tmpfd); |
252b5132 | 1262 | |
f9c026a8 | 1263 | if (new_name == NULL) |
9cf03b7e | 1264 | bfd_fatal (_("could not create temporary file whilst writing archive")); |
a8da6403 | 1265 | |
252b5132 RH |
1266 | output_filename = new_name; |
1267 | ||
c42c71a1 | 1268 | obfd = bfd_fdopenw (new_name, bfd_get_target (iarch), tmpfd); |
252b5132 RH |
1269 | |
1270 | if (obfd == NULL) | |
365f5fb6 | 1271 | { |
c42c71a1 | 1272 | close (tmpfd); |
365f5fb6 SP |
1273 | bfd_fatal (old_name); |
1274 | } | |
252b5132 RH |
1275 | |
1276 | output_bfd = obfd; | |
1277 | ||
1278 | bfd_set_format (obfd, bfd_archive); | |
1279 | ||
1280 | /* Request writing the archive symbol table unless we've | |
1281 | been explicitly requested not to. */ | |
1282 | obfd->has_armap = write_armap >= 0; | |
1283 | ||
1284 | if (ar_truncate) | |
1285 | { | |
1286 | /* This should really use bfd_set_file_flags, but that rejects | |
1287 | archives. */ | |
1288 | obfd->flags |= BFD_TRADITIONAL_FORMAT; | |
1289 | } | |
1290 | ||
36e4dce6 CD |
1291 | if (deterministic) |
1292 | obfd->flags |= BFD_DETERMINISTIC_OUTPUT; | |
1293 | ||
95cc7c16 AM |
1294 | if (full_pathname) |
1295 | obfd->flags |= BFD_ARCHIVE_FULL_PATH; | |
1296 | ||
a8da6403 | 1297 | if (make_thin_archive || bfd_is_thin_archive (iarch)) |
015dc7e1 | 1298 | bfd_set_thin_archive (obfd, true); |
a8da6403 | 1299 | |
b34976b6 | 1300 | if (!bfd_set_archive_head (obfd, contents_head)) |
252b5132 RH |
1301 | bfd_fatal (old_name); |
1302 | ||
c42c71a1 | 1303 | tmpfd = dup (tmpfd); |
252b5132 RH |
1304 | if (!bfd_close (obfd)) |
1305 | bfd_fatal (old_name); | |
1306 | ||
1307 | output_bfd = NULL; | |
1308 | output_filename = NULL; | |
1309 | ||
1310 | /* We don't care if this fails; we might be creating the archive. */ | |
1311 | bfd_close (iarch); | |
1312 | ||
015dc7e1 | 1313 | if (smart_rename (new_name, old_name, tmpfd, NULL, false) != 0) |
252b5132 | 1314 | xexit (1); |
8e4850a9 | 1315 | free (old_name); |
3cfd3dd0 | 1316 | free (new_name); |
252b5132 RH |
1317 | } |
1318 | ||
1319 | /* Return a pointer to the pointer to the entry which should be rplacd'd | |
1320 | into when altering. DEFAULT_POS should be how to interpret pos_default, | |
1321 | and should be a pos value. */ | |
1322 | ||
1323 | static bfd ** | |
2da42df6 | 1324 | get_pos_bfd (bfd **contents, enum pos default_pos, const char *default_posname) |
252b5132 RH |
1325 | { |
1326 | bfd **after_bfd = contents; | |
1327 | enum pos realpos; | |
1328 | const char *realposname; | |
1329 | ||
1330 | if (postype == pos_default) | |
1331 | { | |
1332 | realpos = default_pos; | |
1333 | realposname = default_posname; | |
1334 | } | |
1335 | else | |
1336 | { | |
1337 | realpos = postype; | |
1338 | realposname = posname; | |
1339 | } | |
1340 | ||
1341 | if (realpos == pos_end) | |
1342 | { | |
1343 | while (*after_bfd) | |
cc481421 | 1344 | after_bfd = &((*after_bfd)->archive_next); |
252b5132 RH |
1345 | } |
1346 | else | |
1347 | { | |
cc481421 | 1348 | for (; *after_bfd; after_bfd = &(*after_bfd)->archive_next) |
c177f377 | 1349 | if (FILENAME_CMP (bfd_get_filename (*after_bfd), realposname) == 0) |
252b5132 RH |
1350 | { |
1351 | if (realpos == pos_after) | |
cc481421 | 1352 | after_bfd = &(*after_bfd)->archive_next; |
252b5132 RH |
1353 | break; |
1354 | } | |
1355 | } | |
1356 | return after_bfd; | |
1357 | } | |
1358 | ||
1359 | static void | |
2da42df6 | 1360 | delete_members (bfd *arch, char **files_to_delete) |
252b5132 RH |
1361 | { |
1362 | bfd **current_ptr_ptr; | |
015dc7e1 AM |
1363 | bool found; |
1364 | bool something_changed = false; | |
3de39064 ILT |
1365 | int match_count; |
1366 | ||
252b5132 RH |
1367 | for (; *files_to_delete != NULL; ++files_to_delete) |
1368 | { | |
1369 | /* In a.out systems, the armap is optional. It's also called | |
1370 | __.SYMDEF. So if the user asked to delete it, we should remember | |
1371 | that fact. This isn't quite right for COFF systems (where | |
1372 | __.SYMDEF might be regular member), but it's very unlikely | |
1373 | to be a problem. FIXME */ | |
1374 | ||
1375 | if (!strcmp (*files_to_delete, "__.SYMDEF")) | |
1376 | { | |
015dc7e1 | 1377 | arch->has_armap = false; |
252b5132 RH |
1378 | write_armap = -1; |
1379 | continue; | |
1380 | } | |
1381 | ||
015dc7e1 | 1382 | found = false; |
3de39064 | 1383 | match_count = 0; |
cc481421 | 1384 | current_ptr_ptr = &(arch->archive_next); |
252b5132 RH |
1385 | while (*current_ptr_ptr) |
1386 | { | |
4510857d | 1387 | if (FILENAME_CMP (normalize (*files_to_delete, arch), |
c177f377 | 1388 | bfd_get_filename (*current_ptr_ptr)) == 0) |
252b5132 | 1389 | { |
3de39064 ILT |
1390 | ++match_count; |
1391 | if (counted_name_mode | |
f462a9ea | 1392 | && match_count != counted_name_counter) |
3de39064 ILT |
1393 | { |
1394 | /* Counting, and didn't match on count; go on to the | |
1395 | next one. */ | |
1396 | } | |
1397 | else | |
1398 | { | |
015dc7e1 AM |
1399 | found = true; |
1400 | something_changed = true; | |
3de39064 ILT |
1401 | if (verbose) |
1402 | printf ("d - %s\n", | |
1403 | *files_to_delete); | |
cc481421 | 1404 | *current_ptr_ptr = ((*current_ptr_ptr)->archive_next); |
3de39064 ILT |
1405 | goto next_file; |
1406 | } | |
252b5132 | 1407 | } |
3de39064 | 1408 | |
cc481421 | 1409 | current_ptr_ptr = &((*current_ptr_ptr)->archive_next); |
252b5132 RH |
1410 | } |
1411 | ||
b34976b6 | 1412 | if (verbose && !found) |
252b5132 RH |
1413 | { |
1414 | /* xgettext:c-format */ | |
1415 | printf (_("No member named `%s'\n"), *files_to_delete); | |
1416 | } | |
1417 | next_file: | |
1418 | ; | |
1419 | } | |
1420 | ||
b34976b6 | 1421 | if (something_changed) |
a20a10a6 ILT |
1422 | write_archive (arch); |
1423 | else | |
1424 | output_filename = NULL; | |
252b5132 RH |
1425 | } |
1426 | ||
1427 | ||
1428 | /* Reposition existing members within an archive */ | |
1429 | ||
1430 | static void | |
2da42df6 | 1431 | move_members (bfd *arch, char **files_to_move) |
252b5132 | 1432 | { |
4510857d AM |
1433 | bfd **after_bfd; /* New entries go after this one */ |
1434 | bfd **current_ptr_ptr; /* cdr pointer into contents */ | |
252b5132 RH |
1435 | |
1436 | for (; *files_to_move; ++files_to_move) | |
1437 | { | |
cc481421 | 1438 | current_ptr_ptr = &(arch->archive_next); |
252b5132 RH |
1439 | while (*current_ptr_ptr) |
1440 | { | |
1441 | bfd *current_ptr = *current_ptr_ptr; | |
4510857d | 1442 | if (FILENAME_CMP (normalize (*files_to_move, arch), |
c177f377 | 1443 | bfd_get_filename (current_ptr)) == 0) |
252b5132 RH |
1444 | { |
1445 | /* Move this file to the end of the list - first cut from | |
1446 | where it is. */ | |
91d6fa6a | 1447 | bfd *link_bfd; |
cc481421 | 1448 | *current_ptr_ptr = current_ptr->archive_next; |
252b5132 RH |
1449 | |
1450 | /* Now glue to end */ | |
cc481421 | 1451 | after_bfd = get_pos_bfd (&arch->archive_next, pos_end, NULL); |
91d6fa6a | 1452 | link_bfd = *after_bfd; |
252b5132 | 1453 | *after_bfd = current_ptr; |
91d6fa6a | 1454 | current_ptr->archive_next = link_bfd; |
252b5132 RH |
1455 | |
1456 | if (verbose) | |
1457 | printf ("m - %s\n", *files_to_move); | |
1458 | ||
1459 | goto next_file; | |
1460 | } | |
1461 | ||
cc481421 | 1462 | current_ptr_ptr = &((*current_ptr_ptr)->archive_next); |
252b5132 RH |
1463 | } |
1464 | /* xgettext:c-format */ | |
c177f377 AM |
1465 | fatal (_("no entry %s in archive %s!"), *files_to_move, |
1466 | bfd_get_filename (arch)); | |
37cc8ec1 | 1467 | |
4510857d | 1468 | next_file:; |
252b5132 RH |
1469 | } |
1470 | ||
1471 | write_archive (arch); | |
1472 | } | |
1473 | ||
1474 | /* Ought to default to replacing in place, but this is existing practice! */ | |
1475 | ||
1476 | static void | |
015dc7e1 | 1477 | replace_members (bfd *arch, char **files_to_move, bool quick) |
252b5132 | 1478 | { |
015dc7e1 | 1479 | bool changed = false; |
360589e8 | 1480 | bfd **after_bfd; /* New entries go after this one. */ |
252b5132 RH |
1481 | bfd *current; |
1482 | bfd **current_ptr; | |
252b5132 RH |
1483 | |
1484 | while (files_to_move && *files_to_move) | |
1485 | { | |
1486 | if (! quick) | |
1487 | { | |
cc481421 | 1488 | current_ptr = &arch->archive_next; |
252b5132 RH |
1489 | while (*current_ptr) |
1490 | { | |
1491 | current = *current_ptr; | |
1492 | ||
1493 | /* For compatibility with existing ar programs, we | |
1494 | permit the same file to be added multiple times. */ | |
5af11cab | 1495 | if (FILENAME_CMP (normalize (*files_to_move, arch), |
c177f377 | 1496 | normalize (bfd_get_filename (current), arch)) == 0 |
252b5132 RH |
1497 | && current->arelt_data != NULL) |
1498 | { | |
015dc7e1 | 1499 | bool replaced; |
252b5132 RH |
1500 | if (newer_only) |
1501 | { | |
1502 | struct stat fsbuf, asbuf; | |
1503 | ||
1504 | if (stat (*files_to_move, &fsbuf) != 0) | |
1505 | { | |
1506 | if (errno != ENOENT) | |
1507 | bfd_fatal (*files_to_move); | |
1508 | goto next_file; | |
1509 | } | |
1510 | if (bfd_stat_arch_elt (current, &asbuf) != 0) | |
1511 | /* xgettext:c-format */ | |
e58a75dc | 1512 | fatal (_("internal stat error on %s"), |
c177f377 | 1513 | bfd_get_filename (current)); |
252b5132 RH |
1514 | |
1515 | if (fsbuf.st_mtime <= asbuf.st_mtime) | |
1516 | goto next_file; | |
1517 | } | |
1518 | ||
cc481421 | 1519 | after_bfd = get_pos_bfd (&arch->archive_next, pos_after, |
c177f377 | 1520 | bfd_get_filename (current)); |
f3016d6c HC |
1521 | if (libdeps_bfd != NULL |
1522 | && FILENAME_CMP (normalize (*files_to_move, arch), | |
1523 | LIBDEPS) == 0) | |
1524 | { | |
1525 | replaced = ar_emul_replace_bfd (after_bfd, libdeps_bfd, | |
1526 | verbose); | |
1527 | } | |
1528 | else | |
1529 | { | |
1530 | replaced = ar_emul_replace (after_bfd, *files_to_move, | |
1531 | target, verbose); | |
1532 | } | |
1533 | if (replaced) | |
252b5132 | 1534 | { |
eb1e0e80 | 1535 | /* Snip out this entry from the chain. */ |
cc481421 | 1536 | *current_ptr = (*current_ptr)->archive_next; |
015dc7e1 | 1537 | changed = true; |
252b5132 | 1538 | } |
252b5132 RH |
1539 | |
1540 | goto next_file; | |
1541 | } | |
cc481421 | 1542 | current_ptr = &(current->archive_next); |
252b5132 RH |
1543 | } |
1544 | } | |
1545 | ||
1546 | /* Add to the end of the archive. */ | |
cc481421 | 1547 | after_bfd = get_pos_bfd (&arch->archive_next, pos_end, NULL); |
f24ddbdd | 1548 | |
f3016d6c HC |
1549 | if (libdeps_bfd != NULL |
1550 | && FILENAME_CMP (normalize (*files_to_move, arch), LIBDEPS) == 0) | |
1551 | { | |
1552 | changed |= ar_emul_append_bfd (after_bfd, libdeps_bfd, | |
1553 | verbose, make_thin_archive); | |
1554 | } | |
1555 | else | |
1556 | { | |
1557 | changed |= ar_emul_append (after_bfd, *files_to_move, target, | |
1558 | verbose, make_thin_archive); | |
1559 | } | |
252b5132 RH |
1560 | |
1561 | next_file:; | |
1562 | ||
1563 | files_to_move++; | |
1564 | } | |
1565 | ||
1566 | if (changed) | |
1567 | write_archive (arch); | |
a20a10a6 ILT |
1568 | else |
1569 | output_filename = NULL; | |
252b5132 RH |
1570 | } |
1571 | ||
d68c385b | 1572 | static int |
2da42df6 | 1573 | ranlib_only (const char *archname) |
252b5132 RH |
1574 | { |
1575 | bfd *arch; | |
1576 | ||
f24ddbdd | 1577 | if (get_file_size (archname) < 1) |
d68c385b | 1578 | return 1; |
252b5132 RH |
1579 | write_armap = 1; |
1580 | arch = open_inarch (archname, (char *) NULL); | |
1581 | if (arch == NULL) | |
1582 | xexit (1); | |
1583 | write_archive (arch); | |
d68c385b | 1584 | return 0; |
252b5132 RH |
1585 | } |
1586 | ||
1587 | /* Update the timestamp of the symbol map of an archive. */ | |
1588 | ||
d68c385b | 1589 | static int |
2da42df6 | 1590 | ranlib_touch (const char *archname) |
252b5132 RH |
1591 | { |
1592 | #ifdef __GO32__ | |
1593 | /* I don't think updating works on go32. */ | |
1594 | ranlib_only (archname); | |
1595 | #else | |
1596 | int f; | |
1597 | bfd *arch; | |
1598 | char **matching; | |
1599 | ||
f24ddbdd | 1600 | if (get_file_size (archname) < 1) |
d68c385b | 1601 | return 1; |
d84feeac | 1602 | f = open (archname, O_RDWR | O_BINARY, 0); |
252b5132 RH |
1603 | if (f < 0) |
1604 | { | |
1605 | bfd_set_error (bfd_error_system_call); | |
1606 | bfd_fatal (archname); | |
1607 | } | |
1608 | ||
1609 | arch = bfd_fdopenr (archname, (const char *) NULL, f); | |
1610 | if (arch == NULL) | |
1611 | bfd_fatal (archname); | |
1612 | if (! bfd_check_format_matches (arch, bfd_archive, &matching)) | |
1613 | { | |
1614 | bfd_nonfatal (archname); | |
1615 | if (bfd_get_error () == bfd_error_file_ambiguously_recognized) | |
1616 | { | |
1617 | list_matching_formats (matching); | |
1618 | free (matching); | |
1619 | } | |
1620 | xexit (1); | |
1621 | } | |
1622 | ||
1623 | if (! bfd_has_map (arch)) | |
1624 | /* xgettext:c-format */ | |
1625 | fatal (_("%s: no archive map to update"), archname); | |
1626 | ||
b3364cb9 RM |
1627 | if (deterministic) |
1628 | arch->flags |= BFD_DETERMINISTIC_OUTPUT; | |
1629 | ||
252b5132 RH |
1630 | bfd_update_armap_timestamp (arch); |
1631 | ||
1632 | if (! bfd_close (arch)) | |
1633 | bfd_fatal (archname); | |
1634 | #endif | |
d68c385b | 1635 | return 0; |
252b5132 RH |
1636 | } |
1637 | ||
1638 | /* Things which are interesting to map over all or some of the files: */ | |
1639 | ||
1640 | static void | |
2da42df6 | 1641 | print_descr (bfd *abfd) |
252b5132 | 1642 | { |
1869e86f | 1643 | print_arelt_descr (stdout, abfd, verbose, display_offsets); |
252b5132 | 1644 | } |