| File: | src/gnu/usr.bin/binutils-2.17/obj/ld/eelf_x86_64_obsd.c |
| Warning: | line 187, column 3 Value stored to 'dot' is never read |
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| 1 | /* This file is is generated by a shell script. DO NOT EDIT! */ |
| 2 | |
| 3 | /* 64 bit ELF emulation code for elf_x86_64_obsd |
| 4 | Copyright 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, |
| 5 | 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
| 6 | Written by Steve Chamberlain <sac@cygnus.com> |
| 7 | ELF support by Ian Lance Taylor <ian@cygnus.com> |
| 8 | |
| 9 | This file is part of GLD, the Gnu Linker. |
| 10 | |
| 11 | This program is free software; you can redistribute it and/or modify |
| 12 | it under the terms of the GNU General Public License as published by |
| 13 | the Free Software Foundation; either version 2 of the License, or |
| 14 | (at your option) any later version. |
| 15 | |
| 16 | This program is distributed in the hope that it will be useful, |
| 17 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 18 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 19 | GNU General Public License for more details. |
| 20 | |
| 21 | You should have received a copy of the GNU General Public License |
| 22 | along with this program; if not, write to the Free Software |
| 23 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
| 24 | |
| 25 | #define TARGET_IS_elf_x86_64_obsd |
| 26 | |
| 27 | #include "config.h" |
| 28 | #include "bfd.h" |
| 29 | #include "sysdep.h" |
| 30 | #include "libiberty.h" |
| 31 | #include "safe-ctype.h" |
| 32 | #include "getopt.h" |
| 33 | |
| 34 | #include "bfdlink.h" |
| 35 | |
| 36 | #include "ld.h" |
| 37 | #include "ldmain.h" |
| 38 | #include "ldmisc.h" |
| 39 | #include "ldexp.h" |
| 40 | #include "ldlang.h" |
| 41 | #include "ldfile.h" |
| 42 | #include "ldemul.h" |
| 43 | #include <ldgram.h> |
| 44 | #include "elf/common.h" |
| 45 | #include "elf-bfd.h" |
| 46 | |
| 47 | /* Declare functions used by various EXTRA_EM_FILEs. */ |
| 48 | static void gldelf_x86_64_obsd_before_parse (void); |
| 49 | static void gldelf_x86_64_obsd_after_open (void); |
| 50 | static void gldelf_x86_64_obsd_before_allocation (void); |
| 51 | static bfd_boolean gldelf_x86_64_obsd_place_orphan (asection *s); |
| 52 | static void gldelf_x86_64_obsd_layout_sections_again (void); |
| 53 | static void gldelf_x86_64_obsd_finish (void) ATTRIBUTE_UNUSED__attribute__ ((__unused__)); |
| 54 | |
| 55 | #include <sys/types.h> |
| 56 | #include <dirent.h> |
| 57 | |
| 58 | /* Search a directory for a .so file. */ |
| 59 | |
| 60 | static char * gldelf_x86_64_obsd_search_dir_needed (const char *dirlist, const char *filename); |
| 61 | |
| 62 | static char * gldelf_x86_64_obsd_search_dir (const char *dirname, |
| 63 | const char *filename, int req_maj, int req_min); |
| 64 | |
| 65 | static char * gldelf_x86_64_obsd_split_lib_name (char *name, int *pmaj, |
| 66 | int *pmin); |
| 67 | |
| 68 | /* THIS FUNCTION MODIFIES THE name ARGUMENT string */ |
| 69 | static char * |
| 70 | gldelf_x86_64_obsd_split_lib_name (name, pmaj, pmin) |
| 71 | char *name; |
| 72 | int *pmaj, *pmin; |
| 73 | { |
| 74 | char*eptr, *lib = name; |
| 75 | char *s; |
| 76 | int found_so = 0; |
| 77 | |
| 78 | *pmaj = -1; |
| 79 | *pmin = -1; |
| 80 | |
| 81 | if (strncmp(lib, "lib", 3) == 0) |
| 82 | lib += 3; |
| 83 | |
| 84 | s = lib; |
| 85 | while (found_so == 0) |
| 86 | { |
| 87 | s = strstr(s, ".so"); |
| 88 | |
| 89 | /* if .so not found, return not found, invalid lib name */ |
| 90 | if (s == NULL((void*)0)) |
| 91 | { |
| 92 | return NULL((void*)0); |
| 93 | } |
| 94 | |
| 95 | /* if .so is at end of string, fine return with pmaj/pmin -1 */ |
| 96 | if (s[3] == '\0') |
| 97 | { |
| 98 | *s = '\0'; |
| 99 | return lib; |
| 100 | } |
| 101 | |
| 102 | if (s[3] == '.') |
| 103 | { |
| 104 | *s = '\0'; |
| 105 | found_so = 1; |
| 106 | } |
| 107 | /* skip over the ".so" */ |
| 108 | s += 3; |
| 109 | } |
| 110 | |
| 111 | |
| 112 | /* lib[name].so.[M].[N] */ |
| 113 | /* s ^ */ |
| 114 | s += 1; |
| 115 | |
| 116 | /* lib[name].so.[M].[N] */ |
| 117 | /* s ^ */ |
| 118 | *pmaj = strtoul (s, &eptr, 10); |
| 119 | |
| 120 | /* lib[name].so.[M]X... */ |
| 121 | /* eptr ^ */ |
| 122 | if (*eptr != '.' || s == eptr) |
| 123 | return NULL((void*)0); /* invalid, must have minor */ |
| 124 | |
| 125 | s = eptr+1; |
| 126 | |
| 127 | /* lib[name].so.[M].[N] */ |
| 128 | /* s ^ */ |
| 129 | *pmin = strtoul (s, &eptr, 10); |
| 130 | |
| 131 | /* lib[name].so.[M].[N] */ |
| 132 | /* eptr ^ */ |
| 133 | if (*eptr != '\0' || s == eptr) |
| 134 | return NULL((void*)0); /* minor must be last field of library */ |
| 135 | |
| 136 | return lib; |
| 137 | } |
| 138 | |
| 139 | static char * |
| 140 | gldelf_x86_64_obsd_search_dir_needed (dirlist, filename) |
| 141 | const char *dirlist; |
| 142 | const char *filename; |
| 143 | { |
| 144 | char *dlist, *dlist_alloc, *dir; |
| 145 | char *fnam, *fnam_alloc, *lib; |
| 146 | char *found = NULL((void*)0); |
| 147 | int maj = -1, min = -1; |
| 148 | |
| 149 | dlist_alloc = dlist = xstrdup(dirlist); |
| 150 | fnam_alloc = fnam = xstrdup(filename); |
| 151 | |
| 152 | lib = gldelf_x86_64_obsd_split_lib_name(fnam, &maj, &min); |
| 153 | |
| 154 | while (lib != NULL((void*)0) && found == NULL((void*)0)) |
| 155 | { |
| 156 | dir = strsep(&dlist, ":"); |
| 157 | if (dir == NULL((void*)0)) |
| 158 | break; |
| 159 | if (*dir == '\0') |
| 160 | continue; /* skip dirlist of ...::... */ |
| 161 | found = gldelf_x86_64_obsd_search_dir(dir, lib, maj, min); |
| 162 | } |
| 163 | |
| 164 | free(dlist_alloc); |
| 165 | free(fnam_alloc); |
| 166 | return found; |
| 167 | } |
| 168 | |
| 169 | |
| 170 | static char * |
| 171 | gldelf_x86_64_obsd_search_dir (dirname, filename, req_maj, req_min) |
| 172 | const char *dirname; |
| 173 | const char *filename; |
| 174 | int req_maj, req_min; |
| 175 | { |
| 176 | const char *dot; |
| 177 | unsigned int len; |
| 178 | char *found; |
| 179 | int max_maj, max_min; |
| 180 | DIR *dir; |
| 181 | struct dirent *entry; |
| 182 | unsigned int dirnamelen; |
| 183 | char *full_path; |
| 184 | int statval; |
| 185 | struct stat st; |
| 186 | |
| 187 | dot = strchr (filename, '.'); |
Value stored to 'dot' is never read | |
| 188 | len = strlen (filename); |
| 189 | found = NULL((void*)0); |
| 190 | max_maj = max_min = 0; |
| 191 | |
| 192 | dir = opendir (dirname); |
| 193 | if (dir == NULL((void*)0)) |
| 194 | return NULL((void*)0); |
| 195 | dirnamelen = strlen (dirname); |
| 196 | |
| 197 | while ((entry = readdir (dir)) != NULL((void*)0)) |
| 198 | { |
| 199 | const char *s; |
| 200 | char *eptr, *eptr1; |
| 201 | int found_maj, found_min; |
| 202 | |
| 203 | if (strncmp (entry->d_name, "lib", 3) != 0 |
| 204 | || strncmp (entry->d_name + 3, filename, len) != 0) |
| 205 | continue; |
| 206 | |
| 207 | /* We accept libfoo.so without a version number, even though the |
| 208 | native linker does not. This is more convenient for packages |
| 209 | which just generate .so files for shared libraries, as on ELF |
| 210 | systems. */ |
| 211 | if (strncmp (entry->d_name + 3 + len, ".so", 3) != 0) |
| 212 | continue; |
| 213 | |
| 214 | if (entry->d_name[6 + len] == '\0') |
| 215 | ; |
| 216 | else if (entry->d_name[6 + len] == '.' |
| 217 | && ISDIGIT ((unsigned char) entry->d_name[7 + len])(_sch_istable[((unsigned char) entry->d_name[7 + len]) & 0xff] & (unsigned short)(_sch_isdigit))) |
| 218 | ; |
| 219 | else |
| 220 | continue; |
| 221 | |
| 222 | for (s = entry->d_name + 6 + len; *s != '\0'; s++) |
| 223 | if (*s != '.' && ! ISDIGIT ((unsigned char) *s)(_sch_istable[((unsigned char) *s) & 0xff] & (unsigned short)(_sch_isdigit))) |
| 224 | break; |
| 225 | if (*s != '\0') |
| 226 | continue; |
| 227 | |
| 228 | /* We've found a .so file. Work out the major and minor |
| 229 | version numbers. */ |
| 230 | found_maj = -1; |
| 231 | found_min = -1; |
| 232 | |
| 233 | /* do allow libN.so */ |
| 234 | if (entry->d_name[6 + len] == '.') { |
| 235 | found_maj = strtoul (entry->d_name + 7 + len, &eptr, 10); |
| 236 | |
| 237 | /* do not support libN.so. or libN.so.X */ |
| 238 | if (*eptr != '.' || ((entry->d_name + 3 + len) == eptr)) |
| 239 | continue; |
| 240 | |
| 241 | found_min = strtoul (eptr+1, &eptr1, 10); |
| 242 | |
| 243 | /* do not support libN.so.X. or libN.so.X.Y.[anything] */ |
| 244 | if (*eptr1 != '\0' || (eptr+1 == eptr1)) |
| 245 | continue; |
| 246 | } |
| 247 | |
| 248 | /* Make sure the file really exists (ignore broken symlinks). */ |
| 249 | full_path = xmalloc (dirnamelen + 1 + strlen (entry->d_name) + 1); |
| 250 | sprintf (full_path, "%s/%s", dirname, entry->d_name); |
| 251 | statval = stat (full_path, &st); |
| 252 | free (full_path); |
| 253 | if (statval != 0) |
| 254 | continue; |
| 255 | |
| 256 | /* We've found a match for the name we are searching for. See |
| 257 | if this is the version we should use. */ |
| 258 | if (((req_maj == -1) && (found == NULL((void*)0) |
| 259 | || (found_maj > max_maj) |
| 260 | || (found_maj == max_maj && (found_min > max_min)))) |
| 261 | || ((found_maj == req_maj) && (found_min >= req_min) |
| 262 | && (found_min > max_min))) |
| 263 | { |
| 264 | if (found != NULL((void*)0)) |
| 265 | free (found); |
| 266 | found = (char *) xmalloc (dirnamelen + strlen (entry->d_name) + 2); |
| 267 | sprintf (found, "%s/%s", dirname, entry->d_name); |
| 268 | max_maj = found_maj; |
| 269 | max_min = found_min; |
| 270 | } |
| 271 | } |
| 272 | |
| 273 | closedir (dir); |
| 274 | |
| 275 | return found; |
| 276 | } |
| 277 | |
| 278 | |
| 279 | static void |
| 280 | gldelf_x86_64_obsd_before_parse (void) |
| 281 | { |
| 282 | ldfile_set_output_arch ("i386:x86-64", bfd_arch_i386); |
| 283 | config.dynamic_link = TRUE1; |
| 284 | config.has_shared = TRUE1; |
| 285 | } |
| 286 | |
| 287 | /* Handle as_needed DT_NEEDED. */ |
| 288 | |
| 289 | static bfd_boolean |
| 290 | gldelf_x86_64_obsd_load_symbols (lang_input_statement_type *entry) |
| 291 | { |
| 292 | int class = 0; |
| 293 | |
| 294 | /* Tell the ELF linker that we don't want the output file to have a |
| 295 | DT_NEEDED entry for this file, unless it is used to resolve |
| 296 | references in a regular object. */ |
| 297 | if (entry->as_needed) |
| 298 | class = DYN_AS_NEEDED; |
| 299 | |
| 300 | /* Tell the ELF linker that we don't want the output file to have a |
| 301 | DT_NEEDED entry for any dynamic library in DT_NEEDED tags from |
| 302 | this file at all. */ |
| 303 | if (!entry->add_needed) |
| 304 | class |= DYN_NO_ADD_NEEDED; |
| 305 | |
| 306 | if (entry->just_syms_flag |
| 307 | && (bfd_get_file_flags (entry->the_bfd)((entry->the_bfd)->flags) & DYNAMIC0x40) != 0) |
| 308 | einfo (_("%P%F: --just-symbols may not be used on DSO: %B\n")("%P%F: --just-symbols may not be used on DSO: %B\n"), |
| 309 | entry->the_bfd); |
| 310 | |
| 311 | if (!class |
| 312 | || (bfd_get_file_flags (entry->the_bfd)((entry->the_bfd)->flags) & DYNAMIC0x40) == 0) |
| 313 | return FALSE0; |
| 314 | |
| 315 | bfd_elf_set_dyn_lib_class (entry->the_bfd, class); |
| 316 | |
| 317 | /* Continue on with normal load_symbols processing. */ |
| 318 | return FALSE0; |
| 319 | } |
| 320 | |
| 321 | /* These variables are required to pass information back and forth |
| 322 | between after_open and check_needed and stat_needed and vercheck. */ |
| 323 | |
| 324 | static struct bfd_link_needed_list *global_needed; |
| 325 | static struct stat global_stat; |
| 326 | static lang_input_statement_type *global_found; |
| 327 | static struct bfd_link_needed_list *global_vercheck_needed; |
| 328 | static bfd_boolean global_vercheck_failed; |
| 329 | |
| 330 | |
| 331 | /* On Linux, it's possible to have different versions of the same |
| 332 | shared library linked against different versions of libc. The |
| 333 | dynamic linker somehow tags which libc version to use in |
| 334 | /etc/ld.so.cache, and, based on the libc that it sees in the |
| 335 | executable, chooses which version of the shared library to use. |
| 336 | |
| 337 | We try to do a similar check here by checking whether this shared |
| 338 | library needs any other shared libraries which may conflict with |
| 339 | libraries we have already included in the link. If it does, we |
| 340 | skip it, and try to find another shared library farther on down the |
| 341 | link path. |
| 342 | |
| 343 | This is called via lang_for_each_input_file. |
| 344 | GLOBAL_VERCHECK_NEEDED is the list of objects needed by the object |
| 345 | which we are checking. This sets GLOBAL_VERCHECK_FAILED if we find |
| 346 | a conflicting version. */ |
| 347 | |
| 348 | static void |
| 349 | gldelf_x86_64_obsd_vercheck (lang_input_statement_type *s) |
| 350 | { |
| 351 | const char *soname; |
| 352 | struct bfd_link_needed_list *l; |
| 353 | |
| 354 | if (global_vercheck_failed) |
| 355 | return; |
| 356 | if (s->the_bfd == NULL((void*)0) |
| 357 | || (bfd_get_file_flags (s->the_bfd)((s->the_bfd)->flags) & DYNAMIC0x40) == 0) |
| 358 | return; |
| 359 | |
| 360 | soname = bfd_elf_get_dt_soname (s->the_bfd); |
| 361 | if (soname == NULL((void*)0)) |
| 362 | soname = lbasename (bfd_get_filename (s->the_bfd)((char *) (s->the_bfd)->filename)); |
| 363 | |
| 364 | for (l = global_vercheck_needed; l != NULL((void*)0); l = l->next) |
| 365 | { |
| 366 | const char *suffix; |
| 367 | |
| 368 | if (strcmp (soname, l->name) == 0) |
| 369 | { |
| 370 | /* Probably can't happen, but it's an easy check. */ |
| 371 | continue; |
| 372 | } |
| 373 | |
| 374 | if (strchr (l->name, '/') != NULL((void*)0)) |
| 375 | continue; |
| 376 | |
| 377 | suffix = strstr (l->name, ".so."); |
| 378 | if (suffix == NULL((void*)0)) |
| 379 | continue; |
| 380 | |
| 381 | suffix += sizeof ".so." - 1; |
| 382 | |
| 383 | if (strncmp (soname, l->name, suffix - l->name) == 0) |
| 384 | { |
| 385 | /* Here we know that S is a dynamic object FOO.SO.VER1, and |
| 386 | the object we are considering needs a dynamic object |
| 387 | FOO.SO.VER2, and VER1 and VER2 are different. This |
| 388 | appears to be a version mismatch, so we tell the caller |
| 389 | to try a different version of this library. */ |
| 390 | global_vercheck_failed = TRUE1; |
| 391 | return; |
| 392 | } |
| 393 | } |
| 394 | } |
| 395 | |
| 396 | |
| 397 | /* See if an input file matches a DT_NEEDED entry by running stat on |
| 398 | the file. */ |
| 399 | |
| 400 | static void |
| 401 | gldelf_x86_64_obsd_stat_needed (lang_input_statement_type *s) |
| 402 | { |
| 403 | struct stat st; |
| 404 | const char *suffix; |
| 405 | const char *soname; |
| 406 | |
| 407 | if (global_found != NULL((void*)0)) |
| 408 | return; |
| 409 | if (s->the_bfd == NULL((void*)0)) |
| 410 | return; |
| 411 | |
| 412 | /* If this input file was an as-needed entry, and wasn't found to be |
| 413 | needed at the stage it was linked, then don't say we have loaded it. */ |
| 414 | if ((bfd_elf_get_dyn_lib_class (s->the_bfd) & DYN_AS_NEEDED) != 0) |
| 415 | return; |
| 416 | |
| 417 | if (bfd_stat (s->the_bfd, &st) != 0) |
| 418 | { |
| 419 | einfo ("%P:%B: bfd_stat failed: %E\n", s->the_bfd); |
| 420 | return; |
| 421 | } |
| 422 | |
| 423 | /* Some operating systems, e.g. Windows, do not provide a meaningful |
| 424 | st_ino; they always set it to zero. (Windows does provide a |
| 425 | meaningful st_dev.) Do not indicate a duplicate library in that |
| 426 | case. While there is no guarantee that a system that provides |
| 427 | meaningful inode numbers will never set st_ino to zero, this is |
| 428 | merely an optimization, so we do not need to worry about false |
| 429 | negatives. */ |
| 430 | if (st.st_dev == global_stat.st_dev |
| 431 | && st.st_ino == global_stat.st_ino |
| 432 | && st.st_ino != 0) |
| 433 | { |
| 434 | global_found = s; |
| 435 | return; |
| 436 | } |
| 437 | |
| 438 | /* We issue a warning if it looks like we are including two |
| 439 | different versions of the same shared library. For example, |
| 440 | there may be a problem if -lc picks up libc.so.6 but some other |
| 441 | shared library has a DT_NEEDED entry of libc.so.5. This is a |
| 442 | heuristic test, and it will only work if the name looks like |
| 443 | NAME.so.VERSION. FIXME: Depending on file names is error-prone. |
| 444 | If we really want to issue warnings about mixing version numbers |
| 445 | of shared libraries, we need to find a better way. */ |
| 446 | |
| 447 | if (strchr (global_needed->name, '/') != NULL((void*)0)) |
| 448 | return; |
| 449 | suffix = strstr (global_needed->name, ".so."); |
| 450 | if (suffix == NULL((void*)0)) |
| 451 | return; |
| 452 | suffix += sizeof ".so." - 1; |
| 453 | |
| 454 | soname = bfd_elf_get_dt_soname (s->the_bfd); |
| 455 | if (soname == NULL((void*)0)) |
| 456 | soname = lbasename (s->filename); |
| 457 | |
| 458 | if (strncmp (soname, global_needed->name, suffix - global_needed->name) == 0) |
| 459 | einfo ("%P: warning: %s, needed by %B, may conflict with %s\n", |
| 460 | global_needed->name, global_needed->by, soname); |
| 461 | } |
| 462 | |
| 463 | struct dt_needed |
| 464 | { |
| 465 | bfd *by; |
| 466 | const char *name; |
| 467 | }; |
| 468 | |
| 469 | /* This function is called for each possible name for a dynamic object |
| 470 | named by a DT_NEEDED entry. The FORCE parameter indicates whether |
| 471 | to skip the check for a conflicting version. */ |
| 472 | |
| 473 | static bfd_boolean |
| 474 | gldelf_x86_64_obsd_try_needed (struct dt_needed *needed, |
| 475 | int force) |
| 476 | { |
| 477 | bfd *abfd; |
| 478 | const char *name = needed->name; |
| 479 | char *soname; |
| 480 | int class; |
| 481 | |
| 482 | abfd = bfd_openr (name, bfd_get_target (output_bfd)((output_bfd)->xvec->name)); |
| 483 | if (abfd == NULL((void*)0)) |
| 484 | return FALSE0; |
| 485 | if (! bfd_check_format (abfd, bfd_object)) |
| 486 | { |
| 487 | bfd_close (abfd); |
| 488 | return FALSE0; |
| 489 | } |
| 490 | if ((bfd_get_file_flags (abfd)((abfd)->flags) & DYNAMIC0x40) == 0) |
| 491 | { |
| 492 | bfd_close (abfd); |
| 493 | return FALSE0; |
| 494 | } |
| 495 | |
| 496 | /* For DT_NEEDED, they have to match. */ |
| 497 | if (abfd->xvec != output_bfd->xvec) |
| 498 | { |
| 499 | bfd_close (abfd); |
| 500 | return FALSE0; |
| 501 | } |
| 502 | |
| 503 | /* Check whether this object would include any conflicting library |
| 504 | versions. If FORCE is set, then we skip this check; we use this |
| 505 | the second time around, if we couldn't find any compatible |
| 506 | instance of the shared library. */ |
| 507 | |
| 508 | if (! force) |
| 509 | { |
| 510 | struct bfd_link_needed_list *needed; |
| 511 | |
| 512 | if (! bfd_elf_get_bfd_needed_list (abfd, &needed)) |
| 513 | einfo ("%F%P:%B: bfd_elf_get_bfd_needed_list failed: %E\n", abfd); |
| 514 | |
| 515 | if (needed != NULL((void*)0)) |
| 516 | { |
| 517 | global_vercheck_needed = needed; |
| 518 | global_vercheck_failed = FALSE0; |
| 519 | lang_for_each_input_file (gldelf_x86_64_obsd_vercheck); |
| 520 | if (global_vercheck_failed) |
| 521 | { |
| 522 | bfd_close (abfd); |
| 523 | /* Return FALSE to force the caller to move on to try |
| 524 | another file on the search path. */ |
| 525 | return FALSE0; |
| 526 | } |
| 527 | |
| 528 | /* But wait! It gets much worse. On Linux, if a shared |
| 529 | library does not use libc at all, we are supposed to skip |
| 530 | it the first time around in case we encounter a shared |
| 531 | library later on with the same name which does use the |
| 532 | version of libc that we want. This is much too horrible |
| 533 | to use on any system other than Linux. */ |
| 534 | |
| 535 | } |
| 536 | } |
| 537 | |
| 538 | /* We've found a dynamic object matching the DT_NEEDED entry. */ |
| 539 | |
| 540 | /* We have already checked that there is no other input file of the |
| 541 | same name. We must now check again that we are not including the |
| 542 | same file twice. We need to do this because on many systems |
| 543 | libc.so is a symlink to, e.g., libc.so.1. The SONAME entry will |
| 544 | reference libc.so.1. If we have already included libc.so, we |
| 545 | don't want to include libc.so.1 if they are the same file, and we |
| 546 | can only check that using stat. */ |
| 547 | |
| 548 | if (bfd_stat (abfd, &global_stat) != 0) |
| 549 | einfo ("%F%P:%B: bfd_stat failed: %E\n", abfd); |
| 550 | |
| 551 | /* First strip off everything before the last '/'. */ |
| 552 | soname = xstrdup (lbasename (abfd->filename)); |
| 553 | |
| 554 | if (trace_file_tries) |
| 555 | info_msg (_("found %s at %s\n")("found %s at %s\n"), soname, name); |
| 556 | |
| 557 | global_found = NULL((void*)0); |
| 558 | lang_for_each_input_file (gldelf_x86_64_obsd_stat_needed); |
| 559 | if (global_found != NULL((void*)0)) |
| 560 | { |
| 561 | /* Return TRUE to indicate that we found the file, even though |
| 562 | we aren't going to do anything with it. */ |
| 563 | free (soname); |
| 564 | return TRUE1; |
| 565 | } |
| 566 | |
| 567 | /* Specify the soname to use. */ |
| 568 | bfd_elf_set_dt_needed_name (abfd, soname); |
| 569 | |
| 570 | /* Tell the ELF linker that we don't want the output file to have a |
| 571 | DT_NEEDED entry for this file, unless it is used to resolve |
| 572 | references in a regular object. */ |
| 573 | class = DYN_DT_NEEDED; |
| 574 | |
| 575 | /* Tell the ELF linker that we don't want the output file to have a |
| 576 | DT_NEEDED entry for this file at all if the entry is from a file |
| 577 | with DYN_NO_ADD_NEEDED. */ |
| 578 | if (needed->by != NULL((void*)0) |
| 579 | && (bfd_elf_get_dyn_lib_class (needed->by) & DYN_NO_ADD_NEEDED) != 0) |
| 580 | class |= DYN_NO_NEEDED | DYN_NO_ADD_NEEDED; |
| 581 | |
| 582 | bfd_elf_set_dyn_lib_class (abfd, class); |
| 583 | |
| 584 | /* Add this file into the symbol table. */ |
| 585 | if (! bfd_link_add_symbols (abfd, &link_info)((*((abfd)->xvec->_bfd_link_add_symbols)) (abfd, &link_info ))) |
| 586 | einfo ("%F%B: could not read symbols: %E\n", abfd); |
| 587 | |
| 588 | return TRUE1; |
| 589 | } |
| 590 | |
| 591 | |
| 592 | /* Search for a needed file in a path. */ |
| 593 | |
| 594 | static bfd_boolean |
| 595 | gldelf_x86_64_obsd_search_needed (const char *path, |
| 596 | struct dt_needed *n, int force) |
| 597 | { |
| 598 | const char *s; |
| 599 | const char *name = n->name; |
| 600 | size_t len; |
| 601 | struct dt_needed needed; |
| 602 | |
| 603 | if (name[0] == '/') |
| 604 | return gldelf_x86_64_obsd_try_needed (n, force); |
| 605 | |
| 606 | if (path == NULL((void*)0) || *path == '\0') |
| 607 | return FALSE0; |
| 608 | |
| 609 | needed.by = n->by; |
| 610 | |
| 611 | { |
| 612 | char *found; |
| 613 | if ((found = gldelf_x86_64_obsd_search_dir_needed(path, name)) != NULL((void*)0)) { |
| 614 | needed.name = found; |
| 615 | if (gldelf_x86_64_obsd_try_needed (&needed, force)) { |
| 616 | return TRUE1; |
| 617 | } |
| 618 | free(found); |
| 619 | } |
| 620 | } |
| 621 | |
| 622 | needed.name = n->name; |
| 623 | |
| 624 | len = strlen (name); |
| 625 | while (1) |
| 626 | { |
| 627 | char *filename, *sset; |
| 628 | |
| 629 | s = strchr (path, ':'); |
| 630 | if (s == NULL((void*)0)) |
| 631 | s = path + strlen (path); |
| 632 | |
| 633 | filename = (char *) xmalloc (s - path + len + 2); |
| 634 | if (s == path) |
| 635 | sset = filename; |
| 636 | else |
| 637 | { |
| 638 | memcpy (filename, path, s - path); |
| 639 | filename[s - path] = '/'; |
| 640 | sset = filename + (s - path) + 1; |
| 641 | } |
| 642 | strcpy (sset, name); |
| 643 | |
| 644 | needed.name = filename; |
| 645 | if (gldelf_x86_64_obsd_try_needed (&needed, force)) |
| 646 | return TRUE1; |
| 647 | |
| 648 | free (filename); |
| 649 | |
| 650 | if (*s == '\0') |
| 651 | break; |
| 652 | path = s + 1; |
| 653 | } |
| 654 | |
| 655 | return FALSE0; |
| 656 | } |
| 657 | |
| 658 | |
| 659 | /* Add the sysroot to every entry in a colon-separated path. */ |
| 660 | |
| 661 | static char * |
| 662 | gldelf_x86_64_obsd_add_sysroot (const char *path) |
| 663 | { |
| 664 | int len, colons, i; |
| 665 | char *ret, *p; |
| 666 | |
| 667 | len = strlen (path); |
| 668 | colons = 0; |
| 669 | i = 0; |
| 670 | while (path[i]) |
| 671 | if (path[i++] == ':') |
| 672 | colons++; |
| 673 | |
| 674 | if (path[i]) |
| 675 | colons++; |
| 676 | |
| 677 | len = len + (colons + 1) * strlen (ld_sysroot); |
| 678 | ret = xmalloc (len + 1); |
| 679 | strcpy (ret, ld_sysroot); |
| 680 | p = ret + strlen (ret); |
| 681 | i = 0; |
| 682 | while (path[i]) |
| 683 | if (path[i] == ':') |
| 684 | { |
| 685 | *p++ = path[i++]; |
| 686 | strcpy (p, ld_sysroot); |
| 687 | p = p + strlen (p); |
| 688 | } |
| 689 | else |
| 690 | *p++ = path[i++]; |
| 691 | |
| 692 | *p = 0; |
| 693 | return ret; |
| 694 | } |
| 695 | |
| 696 | |
| 697 | /* See if an input file matches a DT_NEEDED entry by name. */ |
| 698 | |
| 699 | static void |
| 700 | gldelf_x86_64_obsd_check_needed (lang_input_statement_type *s) |
| 701 | { |
| 702 | const char *soname; |
| 703 | |
| 704 | /* Stop looking if we've found a loaded lib. */ |
| 705 | if (global_found != NULL((void*)0) |
| 706 | && (bfd_elf_get_dyn_lib_class (global_found->the_bfd) |
| 707 | & DYN_AS_NEEDED) == 0) |
| 708 | return; |
| 709 | |
| 710 | if (s->filename == NULL((void*)0) || s->the_bfd == NULL((void*)0)) |
| 711 | return; |
| 712 | |
| 713 | /* Don't look for a second non-loaded as-needed lib. */ |
| 714 | if (global_found != NULL((void*)0) |
| 715 | && (bfd_elf_get_dyn_lib_class (s->the_bfd) & DYN_AS_NEEDED) != 0) |
| 716 | return; |
| 717 | |
| 718 | if (strcmp (s->filename, global_needed->name) == 0) |
| 719 | { |
| 720 | global_found = s; |
| 721 | return; |
| 722 | } |
| 723 | |
| 724 | if (s->search_dirs_flag) |
| 725 | { |
| 726 | const char *f = strrchr (s->filename, '/'); |
| 727 | if (f != NULL((void*)0) |
| 728 | && strcmp (f + 1, global_needed->name) == 0) |
| 729 | { |
| 730 | global_found = s; |
| 731 | return; |
| 732 | } |
| 733 | } |
| 734 | |
| 735 | soname = bfd_elf_get_dt_soname (s->the_bfd); |
| 736 | if (soname != NULL((void*)0) |
| 737 | && strcmp (soname, global_needed->name) == 0) |
| 738 | { |
| 739 | global_found = s; |
| 740 | return; |
| 741 | } |
| 742 | } |
| 743 | |
| 744 | |
| 745 | static void |
| 746 | gldelf_x86_64_obsd_force_readonly(lang_input_statement_type *s) |
| 747 | { |
| 748 | asection *sec; |
| 749 | |
| 750 | if (s->the_bfd == NULL((void*)0)) |
| 751 | return; |
| 752 | |
| 753 | sec = bfd_get_section_by_name (s->the_bfd, ".ctors"); |
| 754 | if (sec) |
| 755 | sec->flags |= SEC_READONLY0x008; |
| 756 | sec = bfd_get_section_by_name (s->the_bfd, ".dtors"); |
| 757 | if (sec) |
| 758 | sec->flags |= SEC_READONLY0x008; |
| 759 | } |
| 760 | |
| 761 | /* This is called after all the input files have been opened. */ |
| 762 | |
| 763 | static void |
| 764 | gldelf_x86_64_obsd_after_open (void) |
| 765 | { |
| 766 | struct bfd_link_needed_list *needed, *l; |
| 767 | |
| 768 | /* We only need to worry about this when doing a final link. */ |
| 769 | if (link_info.relocatable || !link_info.executable) |
| 770 | return; |
| 771 | |
| 772 | /* If we don't have a .dynamic section, we have no relocations, and |
| 773 | we can make .got, .ctors and .dtors read-only. This will make |
| 774 | the segment containing those sections to be read-only in static |
| 775 | executables. */ |
| 776 | if (link_info.hash->type == bfd_link_elf_hash_table |
| 777 | && !elf_hash_table (&link_info)((struct elf_link_hash_table *) ((&link_info)->hash))->dynamic_sections_created) |
| 778 | { |
| 779 | bfd *dynobj = elf_hash_table (&link_info)((struct elf_link_hash_table *) ((&link_info)->hash))->dynobj; |
| 780 | |
| 781 | if (dynobj != NULL((void*)0)) |
| 782 | { |
| 783 | asection *sec; |
| 784 | |
| 785 | sec = bfd_get_section_by_name (dynobj, ".got"); |
| 786 | if (sec) |
| 787 | sec->flags |= SEC_READONLY0x008; |
| 788 | } |
| 789 | |
| 790 | lang_for_each_input_file (gldelf_x86_64_obsd_force_readonly); |
| 791 | } |
| 792 | |
| 793 | /* Get the list of files which appear in DT_NEEDED entries in |
| 794 | dynamic objects included in the link (often there will be none). |
| 795 | For each such file, we want to track down the corresponding |
| 796 | library, and include the symbol table in the link. This is what |
| 797 | the runtime dynamic linker will do. Tracking the files down here |
| 798 | permits one dynamic object to include another without requiring |
| 799 | special action by the person doing the link. Note that the |
| 800 | needed list can actually grow while we are stepping through this |
| 801 | loop. */ |
| 802 | needed = bfd_elf_get_needed_list (output_bfd, &link_info); |
| 803 | for (l = needed; l != NULL((void*)0); l = l->next) |
| 804 | { |
| 805 | struct bfd_link_needed_list *ll; |
| 806 | struct dt_needed n, nn; |
| 807 | int force; |
| 808 | |
| 809 | /* If the lib that needs this one was --as-needed and wasn't |
| 810 | found to be needed, then this lib isn't needed either. */ |
| 811 | if (l->by != NULL((void*)0) |
| 812 | && (bfd_elf_get_dyn_lib_class (l->by) & DYN_AS_NEEDED) != 0) |
| 813 | continue; |
| 814 | |
| 815 | /* If we've already seen this file, skip it. */ |
| 816 | for (ll = needed; ll != l; ll = ll->next) |
| 817 | if ((ll->by == NULL((void*)0) |
| 818 | || (bfd_elf_get_dyn_lib_class (ll->by) & DYN_AS_NEEDED) == 0) |
| 819 | && strcmp (ll->name, l->name) == 0) |
| 820 | break; |
| 821 | if (ll != l) |
| 822 | continue; |
| 823 | |
| 824 | /* See if this file was included in the link explicitly. */ |
| 825 | global_needed = l; |
| 826 | global_found = NULL((void*)0); |
| 827 | lang_for_each_input_file (gldelf_x86_64_obsd_check_needed); |
| 828 | if (global_found != NULL((void*)0) |
| 829 | && (bfd_elf_get_dyn_lib_class (global_found->the_bfd) |
| 830 | & DYN_AS_NEEDED) == 0) |
| 831 | continue; |
| 832 | |
| 833 | n.by = l->by; |
| 834 | n.name = l->name; |
| 835 | nn.by = l->by; |
| 836 | if (trace_file_tries) |
| 837 | info_msg (_("%s needed by %B\n")("%s needed by %B\n"), l->name, l->by); |
| 838 | |
| 839 | /* As-needed libs specified on the command line (or linker script) |
| 840 | take priority over libs found in search dirs. */ |
| 841 | if (global_found != NULL((void*)0)) |
| 842 | { |
| 843 | nn.name = global_found->filename; |
| 844 | if (gldelf_x86_64_obsd_try_needed (&nn, TRUE1)) |
| 845 | continue; |
| 846 | } |
| 847 | |
| 848 | /* We need to find this file and include the symbol table. We |
| 849 | want to search for the file in the same way that the dynamic |
| 850 | linker will search. That means that we want to use |
| 851 | rpath_link, rpath, then the environment variable |
| 852 | LD_LIBRARY_PATH (native only), then the DT_RPATH/DT_RUNPATH |
| 853 | entries (native only), then the linker script LIB_SEARCH_DIRS. |
| 854 | We look at the -L arguments to build the search path. |
| 855 | |
| 856 | We search twice. The first time, we skip objects which may |
| 857 | introduce version mismatches. The second time, we force |
| 858 | their use. See gldelf_x86_64_obsd_vercheck comment. */ |
| 859 | for (force = 0; force < 2; force++) |
| 860 | { |
| 861 | size_t len; |
| 862 | search_dirs_type *search; |
| 863 | char *lib_path; |
| 864 | struct bfd_link_needed_list *rp; |
| 865 | int found; |
| 866 | |
| 867 | if (gldelf_x86_64_obsd_search_needed (command_line.rpath_link, |
| 868 | &n, force)) |
| 869 | break; |
| 870 | if (gldelf_x86_64_obsd_search_needed (command_line.rpath, |
| 871 | &n, force)) |
| 872 | break; |
| 873 | if (getenv ("LD_RUN_PATH") != NULL((void*)0) |
| 874 | && command_line.rpath_link == NULL((void*)0) |
| 875 | && command_line.rpath == NULL((void*)0)) |
| 876 | { |
| 877 | lib_path = getenv ("LD_RUN_PATH"); |
| 878 | if (gldelf_x86_64_obsd_search_needed (lib_path, &n, force)) |
| 879 | break; |
| 880 | } |
| 881 | |
| 882 | len = strlen(search_head->name); |
| 883 | lib_path = xstrdup(search_head->name); |
| 884 | for (search = search_head->next; search != NULL((void*)0); |
| 885 | search = search->next) |
| 886 | { |
| 887 | size_t nlen; |
| 888 | |
| 889 | nlen = strlen(search->name); |
| 890 | lib_path = xrealloc(lib_path, len + nlen + 2); |
| 891 | lib_path[len] = ':'; |
| 892 | strcpy(lib_path + len + 1, search->name); |
| 893 | len += nlen + 1; |
| 894 | } |
| 895 | |
| 896 | if (gldelf_x86_64_obsd_search_needed (lib_path, &n, force)) |
| 897 | { |
| 898 | free (lib_path); |
| 899 | break; |
| 900 | } |
| 901 | free (lib_path); |
| 902 | |
| 903 | lib_path = getenv ("LD_LIBRARY_PATH"); |
| 904 | if (gldelf_x86_64_obsd_search_needed (lib_path, &n, force)) |
| 905 | break; |
| 906 | found = 0; |
| 907 | rp = bfd_elf_get_runpath_list (output_bfd, &link_info); |
| 908 | for (; !found && rp != NULL((void*)0); rp = rp->next) |
| 909 | { |
| 910 | char *tmpname = gldelf_x86_64_obsd_add_sysroot (rp->name); |
| 911 | found = (rp->by == l->by |
| 912 | && gldelf_x86_64_obsd_search_needed (tmpname, |
| 913 | &n, |
| 914 | force)); |
| 915 | free (tmpname); |
| 916 | } |
| 917 | if (found) |
| 918 | break; |
| 919 | |
| 920 | len = strlen (l->name); |
| 921 | for (search = search_head; search != NULL((void*)0); search = search->next) |
| 922 | { |
| 923 | char *filename; |
| 924 | |
| 925 | if (search->cmdline) |
| 926 | continue; |
| 927 | filename = (char *) xmalloc (strlen (search->name) + len + 2); |
| 928 | sprintf (filename, "%s/%s", search->name, l->name); |
| 929 | nn.name = filename; |
| 930 | if (gldelf_x86_64_obsd_try_needed (&nn, force)) |
| 931 | break; |
| 932 | free (filename); |
| 933 | } |
| 934 | if (search != NULL((void*)0)) |
| 935 | break; |
| 936 | } |
| 937 | |
| 938 | if (force < 2) |
| 939 | continue; |
| 940 | |
| 941 | einfo ("%P: warning: %s, needed by %B, not found (try using -rpath or -rpath-link)\n", |
| 942 | l->name, l->by); |
| 943 | } |
| 944 | } |
| 945 | |
| 946 | |
| 947 | /* Look through an expression for an assignment statement. */ |
| 948 | |
| 949 | static void |
| 950 | gldelf_x86_64_obsd_find_exp_assignment (etree_type *exp) |
| 951 | { |
| 952 | bfd_boolean provide = FALSE0; |
| 953 | |
| 954 | switch (exp->type.node_class) |
| 955 | { |
| 956 | case etree_provide: |
| 957 | provide = TRUE1; |
| 958 | /* Fall thru */ |
| 959 | case etree_assign: |
| 960 | /* We call record_link_assignment even if the symbol is defined. |
| 961 | This is because if it is defined by a dynamic object, we |
| 962 | actually want to use the value defined by the linker script, |
| 963 | not the value from the dynamic object (because we are setting |
| 964 | symbols like etext). If the symbol is defined by a regular |
| 965 | object, then, as it happens, calling record_link_assignment |
| 966 | will do no harm. */ |
| 967 | if (strcmp (exp->assign.dst, ".") != 0) |
| 968 | { |
| 969 | if (!bfd_elf_record_link_assignment (output_bfd, &link_info, |
| 970 | exp->assign.dst, provide, |
| 971 | exp->assign.hidden)) |
| 972 | einfo ("%P%F: failed to record assignment to %s: %E\n", |
| 973 | exp->assign.dst); |
| 974 | } |
| 975 | gldelf_x86_64_obsd_find_exp_assignment (exp->assign.src); |
| 976 | break; |
| 977 | |
| 978 | case etree_binary: |
| 979 | gldelf_x86_64_obsd_find_exp_assignment (exp->binary.lhs); |
| 980 | gldelf_x86_64_obsd_find_exp_assignment (exp->binary.rhs); |
| 981 | break; |
| 982 | |
| 983 | case etree_trinary: |
| 984 | gldelf_x86_64_obsd_find_exp_assignment (exp->trinary.cond); |
| 985 | gldelf_x86_64_obsd_find_exp_assignment (exp->trinary.lhs); |
| 986 | gldelf_x86_64_obsd_find_exp_assignment (exp->trinary.rhs); |
| 987 | break; |
| 988 | |
| 989 | case etree_unary: |
| 990 | gldelf_x86_64_obsd_find_exp_assignment (exp->unary.child); |
| 991 | break; |
| 992 | |
| 993 | default: |
| 994 | break; |
| 995 | } |
| 996 | } |
| 997 | |
| 998 | |
| 999 | /* This is called by the before_allocation routine via |
| 1000 | lang_for_each_statement. It locates any assignment statements, and |
| 1001 | tells the ELF backend about them, in case they are assignments to |
| 1002 | symbols which are referred to by dynamic objects. */ |
| 1003 | |
| 1004 | static void |
| 1005 | gldelf_x86_64_obsd_find_statement_assignment (lang_statement_union_type *s) |
| 1006 | { |
| 1007 | if (s->header.type == lang_assignment_statement_enum) |
| 1008 | gldelf_x86_64_obsd_find_exp_assignment (s->assignment_statement.exp); |
| 1009 | } |
| 1010 | |
| 1011 | |
| 1012 | /* This is called after the sections have been attached to output |
| 1013 | sections, but before any sizes or addresses have been set. */ |
| 1014 | |
| 1015 | static void |
| 1016 | gldelf_x86_64_obsd_before_allocation (void) |
| 1017 | { |
| 1018 | const char *rpath; |
| 1019 | asection *sinterp; |
| 1020 | |
| 1021 | if (link_info.hash->type == bfd_link_elf_hash_table) |
| 1022 | _bfd_elf_tls_setup (output_bfd, &link_info); |
| 1023 | |
| 1024 | /* If we are going to make any variable assignments, we need to let |
| 1025 | the ELF backend know about them in case the variables are |
| 1026 | referred to by dynamic objects. */ |
| 1027 | lang_for_each_statement (gldelf_x86_64_obsd_find_statement_assignment); |
| 1028 | |
| 1029 | /* Let the ELF backend work out the sizes of any sections required |
| 1030 | by dynamic linking. */ |
| 1031 | rpath = command_line.rpath; |
| 1032 | if (rpath == NULL((void*)0)) |
| 1033 | rpath = (const char *) getenv ("LD_RUN_PATH"); |
| 1034 | if (! (bfd_elf_size_dynamic_sections |
| 1035 | (output_bfd, command_line.soname, rpath, |
| 1036 | command_line.filter_shlib, |
| 1037 | (const char * const *) command_line.auxiliary_filters, |
| 1038 | &link_info, &sinterp, lang_elf_version_info))) |
| 1039 | einfo ("%P%F: failed to set dynamic section sizes: %E\n"); |
| 1040 | |
| 1041 | |
| 1042 | /* Let the user override the dynamic linker we are using. */ |
| 1043 | if (command_line.interpreter != NULL((void*)0) |
| 1044 | && sinterp != NULL((void*)0)) |
| 1045 | { |
| 1046 | sinterp->contents = (bfd_byte *) command_line.interpreter; |
| 1047 | sinterp->size = strlen (command_line.interpreter) + 1; |
| 1048 | } |
| 1049 | |
| 1050 | /* Look for any sections named .gnu.warning. As a GNU extensions, |
| 1051 | we treat such sections as containing warning messages. We print |
| 1052 | out the warning message, and then zero out the section size so |
| 1053 | that it does not get copied into the output file. */ |
| 1054 | |
| 1055 | { |
| 1056 | LANG_FOR_EACH_INPUT_STATEMENT (is)lang_input_statement_type *is; for (is = (lang_input_statement_type *) file_chain.head; is != (lang_input_statement_type *) ((void *)0); is = (lang_input_statement_type *) is->next) |
| 1057 | { |
| 1058 | asection *s; |
| 1059 | bfd_size_type sz; |
| 1060 | char *msg; |
| 1061 | bfd_boolean ret; |
| 1062 | |
| 1063 | if (is->just_syms_flag) |
| 1064 | continue; |
| 1065 | |
| 1066 | s = bfd_get_section_by_name (is->the_bfd, ".gnu.warning"); |
| 1067 | if (s == NULL((void*)0)) |
| 1068 | continue; |
| 1069 | |
| 1070 | sz = s->size; |
| 1071 | msg = xmalloc ((size_t) (sz + 1)); |
| 1072 | if (! bfd_get_section_contents (is->the_bfd, s, msg, (file_ptr) 0, sz)) |
| 1073 | einfo ("%F%B: Can't read contents of section .gnu.warning: %E\n", |
| 1074 | is->the_bfd); |
| 1075 | msg[sz] = '\0'; |
| 1076 | ret = link_info.callbacks->warning (&link_info, msg, |
| 1077 | (const char *) NULL((void*)0), |
| 1078 | is->the_bfd, (asection *) NULL((void*)0), |
| 1079 | (bfd_vma) 0); |
| 1080 | ASSERT (ret)do { if (!(ret)) info_assert("eelf_x86_64_obsd.c",1080); } while (0); |
| 1081 | free (msg); |
| 1082 | |
| 1083 | /* Clobber the section size, so that we don't waste copying the |
| 1084 | warning into the output file. */ |
| 1085 | s->size = 0; |
| 1086 | |
| 1087 | /* Also set SEC_EXCLUDE, so that symbols defined in the warning |
| 1088 | section don't get copied to the output. */ |
| 1089 | s->flags |= SEC_EXCLUDE0x8000; |
| 1090 | } |
| 1091 | } |
| 1092 | |
| 1093 | before_allocation_default (); |
| 1094 | |
| 1095 | if (!bfd_elf_size_dynsym_hash_dynstr (output_bfd, &link_info)) |
| 1096 | einfo ("%P%F: failed to set dynamic section sizes: %E\n"); |
| 1097 | } |
| 1098 | |
| 1099 | |
| 1100 | /* Try to open a dynamic archive. This is where we know that ELF |
| 1101 | dynamic libraries have an extension of .so (or .sl on oddball systems |
| 1102 | like hpux). */ |
| 1103 | |
| 1104 | static bfd_boolean |
| 1105 | gldelf_x86_64_obsd_open_dynamic_archive |
| 1106 | (const char *arch __unused__attribute__((__unused__)), search_dirs_type *search, |
| 1107 | lang_input_statement_type *entry) |
| 1108 | { |
| 1109 | const char *filename; |
| 1110 | char *string; |
| 1111 | |
| 1112 | if (! entry->is_archive) |
| 1113 | return FALSE0; |
| 1114 | |
| 1115 | filename = entry->filename; |
| 1116 | |
| 1117 | string = gldelf_x86_64_obsd_search_dir(search->name, filename, -1, -1); |
| 1118 | if (string == NULL((void*)0)) |
| 1119 | return FALSE0; |
| 1120 | #ifdef EXTRA_SHLIB_EXTENSION |
| 1121 | /* Try the .so extension first. If that fails build a new filename |
| 1122 | using EXTRA_SHLIB_EXTENSION. */ |
| 1123 | if (! ldfile_try_open_bfd (string, entry)) |
| 1124 | sprintf (string, "%s/lib%s%s%s", search->name, |
| 1125 | filename, arch, EXTRA_SHLIB_EXTENSION); |
| 1126 | #endif |
| 1127 | |
| 1128 | if (! ldfile_try_open_bfd (string, entry)) |
| 1129 | { |
| 1130 | free (string); |
| 1131 | return FALSE0; |
| 1132 | } |
| 1133 | |
| 1134 | entry->filename = string; |
| 1135 | |
| 1136 | /* We have found a dynamic object to include in the link. The ELF |
| 1137 | backend linker will create a DT_NEEDED entry in the .dynamic |
| 1138 | section naming this file. If this file includes a DT_SONAME |
| 1139 | entry, it will be used. Otherwise, the ELF linker will just use |
| 1140 | the name of the file. For an archive found by searching, like |
| 1141 | this one, the DT_NEEDED entry should consist of just the name of |
| 1142 | the file, without the path information used to find it. Note |
| 1143 | that we only need to do this if we have a dynamic object; an |
| 1144 | archive will never be referenced by a DT_NEEDED entry. |
| 1145 | |
| 1146 | FIXME: This approach--using bfd_elf_set_dt_needed_name--is not |
| 1147 | very pretty. I haven't been able to think of anything that is |
| 1148 | pretty, though. */ |
| 1149 | if (bfd_check_format (entry->the_bfd, bfd_object) |
| 1150 | && (entry->the_bfd->flags & DYNAMIC0x40) != 0) |
| 1151 | { |
| 1152 | ASSERT (entry->is_archive && entry->search_dirs_flag)do { if (!(entry->is_archive && entry->search_dirs_flag )) info_assert("eelf_x86_64_obsd.c",1152); } while (0); |
| 1153 | |
| 1154 | /* Rather than duplicating the logic above. Just use the |
| 1155 | filename we recorded earlier. */ |
| 1156 | |
| 1157 | filename = lbasename (entry->filename); |
| 1158 | bfd_elf_set_dt_needed_name (entry->the_bfd, filename); |
| 1159 | } |
| 1160 | |
| 1161 | return TRUE1; |
| 1162 | } |
| 1163 | |
| 1164 | |
| 1165 | /* A variant of lang_output_section_find used by place_orphan. */ |
| 1166 | |
| 1167 | static lang_output_section_statement_type * |
| 1168 | output_rel_find (asection *sec, int isdyn) |
| 1169 | { |
| 1170 | lang_output_section_statement_type *lookup; |
| 1171 | lang_output_section_statement_type *last = NULL((void*)0); |
| 1172 | lang_output_section_statement_type *last_alloc = NULL((void*)0); |
| 1173 | lang_output_section_statement_type *last_rel = NULL((void*)0); |
| 1174 | lang_output_section_statement_type *last_rel_alloc = NULL((void*)0); |
| 1175 | int rela = sec->name[4] == 'a'; |
| 1176 | |
| 1177 | for (lookup = &lang_output_section_statement.head->output_section_statement; |
| 1178 | lookup != NULL((void*)0); |
| 1179 | lookup = lookup->next) |
| 1180 | { |
| 1181 | if (lookup->constraint != -1 |
| 1182 | && strncmp (".rel", lookup->name, 4) == 0) |
| 1183 | { |
| 1184 | int lookrela = lookup->name[4] == 'a'; |
| 1185 | |
| 1186 | /* .rel.dyn must come before all other reloc sections, to suit |
| 1187 | GNU ld.so. */ |
| 1188 | if (isdyn) |
| 1189 | break; |
| 1190 | |
| 1191 | /* Don't place after .rel.plt as doing so results in wrong |
| 1192 | dynamic tags. */ |
| 1193 | if (strcmp (".plt", lookup->name + 4 + lookrela) == 0) |
| 1194 | break; |
| 1195 | |
| 1196 | if (rela == lookrela || last_rel == NULL((void*)0)) |
| 1197 | last_rel = lookup; |
| 1198 | if ((rela == lookrela || last_rel_alloc == NULL((void*)0)) |
| 1199 | && lookup->bfd_section != NULL((void*)0) |
| 1200 | && (lookup->bfd_section->flags & SEC_ALLOC0x001) != 0) |
| 1201 | last_rel_alloc = lookup; |
| 1202 | } |
| 1203 | |
| 1204 | last = lookup; |
| 1205 | if (lookup->bfd_section != NULL((void*)0) |
| 1206 | && (lookup->bfd_section->flags & SEC_ALLOC0x001) != 0) |
| 1207 | last_alloc = lookup; |
| 1208 | } |
| 1209 | |
| 1210 | if (last_rel_alloc) |
| 1211 | return last_rel_alloc; |
| 1212 | |
| 1213 | if (last_rel) |
| 1214 | return last_rel; |
| 1215 | |
| 1216 | if (last_alloc) |
| 1217 | return last_alloc; |
| 1218 | |
| 1219 | return last; |
| 1220 | } |
| 1221 | |
| 1222 | /* Place an orphan section. We use this to put random SHF_ALLOC |
| 1223 | sections in the right segment. */ |
| 1224 | |
| 1225 | static bfd_boolean |
| 1226 | gldelf_x86_64_obsd_place_orphan (asection *s) |
| 1227 | { |
| 1228 | static struct orphan_save hold[] = |
| 1229 | { |
| 1230 | { ".text", |
| 1231 | SEC_HAS_CONTENTS0x100 | SEC_ALLOC0x001 | SEC_LOAD0x002 | SEC_READONLY0x008 | SEC_CODE0x010, |
| 1232 | 0, 0, 0, 0 }, |
| 1233 | { ".rodata", |
| 1234 | SEC_HAS_CONTENTS0x100 | SEC_ALLOC0x001 | SEC_LOAD0x002 | SEC_READONLY0x008 | SEC_DATA0x020, |
| 1235 | 0, 0, 0, 0 }, |
| 1236 | { ".data", |
| 1237 | SEC_HAS_CONTENTS0x100 | SEC_ALLOC0x001 | SEC_LOAD0x002 | SEC_DATA0x020, |
| 1238 | 0, 0, 0, 0 }, |
| 1239 | { ".bss", |
| 1240 | SEC_ALLOC0x001, |
| 1241 | 0, 0, 0, 0 }, |
| 1242 | { 0, |
| 1243 | SEC_HAS_CONTENTS0x100 | SEC_ALLOC0x001 | SEC_LOAD0x002 | SEC_READONLY0x008 | SEC_DATA0x020, |
| 1244 | 0, 0, 0, 0 }, |
| 1245 | { ".interp", |
| 1246 | SEC_HAS_CONTENTS0x100 | SEC_ALLOC0x001 | SEC_LOAD0x002 | SEC_READONLY0x008 | SEC_DATA0x020, |
| 1247 | 0, 0, 0, 0 }, |
| 1248 | { ".sdata", |
| 1249 | SEC_HAS_CONTENTS0x100 | SEC_ALLOC0x001 | SEC_LOAD0x002 | SEC_DATA0x020 | SEC_SMALL_DATA0x800000, |
| 1250 | 0, 0, 0, 0 } |
| 1251 | }; |
| 1252 | enum orphan_save_index |
| 1253 | { |
| 1254 | orphan_text = 0, |
| 1255 | orphan_rodata, |
| 1256 | orphan_data, |
| 1257 | orphan_bss, |
| 1258 | orphan_rel, |
| 1259 | orphan_interp, |
| 1260 | orphan_sdata |
| 1261 | }; |
| 1262 | static int orphan_init_done = 0; |
| 1263 | struct orphan_save *place; |
| 1264 | const char *secname; |
| 1265 | lang_output_section_statement_type *after; |
| 1266 | lang_output_section_statement_type *os; |
| 1267 | int isdyn = 0; |
| 1268 | int iself = s->owner->xvec->flavour == bfd_target_elf_flavour; |
| 1269 | unsigned int sh_type = iself ? elf_section_type (s)(((struct bfd_elf_section_data*)(s)->used_by_bfd)->this_hdr .sh_type) : SHT_NULL0; |
| 1270 | |
| 1271 | secname = bfd_get_section_name (s->owner, s)((s)->name + 0); |
| 1272 | |
| 1273 | if (! link_info.relocatable |
| 1274 | && link_info.combreloc |
| 1275 | && (s->flags & SEC_ALLOC0x001)) |
| 1276 | { |
| 1277 | if (iself) |
| 1278 | switch (sh_type) |
| 1279 | { |
| 1280 | case SHT_RELA4: |
| 1281 | secname = ".rela.dyn"; |
| 1282 | isdyn = 1; |
| 1283 | break; |
| 1284 | case SHT_REL9: |
| 1285 | secname = ".rel.dyn"; |
| 1286 | isdyn = 1; |
| 1287 | break; |
| 1288 | default: |
| 1289 | break; |
| 1290 | } |
| 1291 | else if (strncmp (secname, ".rel", 4) == 0) |
| 1292 | { |
| 1293 | secname = secname[4] == 'a' ? ".rela.dyn" : ".rel.dyn"; |
| 1294 | isdyn = 1; |
| 1295 | } |
| 1296 | } |
| 1297 | |
| 1298 | if (isdyn || (!config.unique_orphan_sections && !unique_section_p (s))) |
| 1299 | { |
| 1300 | /* Look through the script to see where to place this section. */ |
| 1301 | os = lang_output_section_find (secname); |
| 1302 | |
| 1303 | if (os != NULL((void*)0) |
| 1304 | && (os->bfd_section == NULL((void*)0) |
| 1305 | || os->bfd_section->flags == 0 |
| 1306 | || (_bfd_elf_match_sections_by_type (output_bfd, |
| 1307 | os->bfd_section, |
| 1308 | s->owner, s) |
| 1309 | && ((s->flags ^ os->bfd_section->flags) |
| 1310 | & (SEC_LOAD0x002 | SEC_ALLOC0x001)) == 0))) |
| 1311 | { |
| 1312 | /* We already have an output section statement with this |
| 1313 | name, and its bfd section, if any, has compatible flags. |
| 1314 | If the section already exists but does not have any flags |
| 1315 | set, then it has been created by the linker, probably as a |
| 1316 | result of a --section-start command line switch. */ |
| 1317 | lang_add_section (&os->children, s, os); |
| 1318 | return TRUE1; |
| 1319 | } |
| 1320 | } |
| 1321 | |
| 1322 | if (!orphan_init_done) |
| 1323 | { |
| 1324 | struct orphan_save *ho; |
| 1325 | for (ho = hold; ho < hold + sizeof (hold) / sizeof (hold[0]); ++ho) |
| 1326 | if (ho->name != NULL((void*)0)) |
| 1327 | { |
| 1328 | ho->os = lang_output_section_find (ho->name); |
| 1329 | if (ho->os != NULL((void*)0) && ho->os->flags == 0) |
| 1330 | ho->os->flags = ho->flags; |
| 1331 | } |
| 1332 | orphan_init_done = 1; |
| 1333 | } |
| 1334 | |
| 1335 | /* If this is a final link, then always put .gnu.warning.SYMBOL |
| 1336 | sections into the .text section to get them out of the way. */ |
| 1337 | if (link_info.executable |
| 1338 | && ! link_info.relocatable |
| 1339 | && strncmp (secname, ".gnu.warning.", sizeof ".gnu.warning." - 1) == 0 |
| 1340 | && hold[orphan_text].os != NULL((void*)0)) |
| 1341 | { |
| 1342 | lang_add_section (&hold[orphan_text].os->children, s, |
| 1343 | hold[orphan_text].os); |
| 1344 | return TRUE1; |
| 1345 | } |
| 1346 | |
| 1347 | /* Decide which segment the section should go in based on the |
| 1348 | section name and section flags. We put loadable .note sections |
| 1349 | right after the .interp section, so that the PT_NOTE segment is |
| 1350 | stored right after the program headers where the OS can read it |
| 1351 | in the first page. */ |
| 1352 | |
| 1353 | place = NULL((void*)0); |
| 1354 | if ((s->flags & SEC_ALLOC0x001) == 0) |
| 1355 | ; |
| 1356 | else if ((s->flags & SEC_LOAD0x002) != 0 |
| 1357 | && ((iself && sh_type == SHT_NOTE7) |
| 1358 | || (!iself && strncmp (secname, ".note", 5) == 0))) |
| 1359 | place = &hold[orphan_interp]; |
| 1360 | else if ((s->flags & (SEC_LOAD0x002 | SEC_HAS_CONTENTS0x100)) == 0) |
| 1361 | place = &hold[orphan_bss]; |
| 1362 | else if ((s->flags & SEC_SMALL_DATA0x800000) != 0) |
| 1363 | place = &hold[orphan_sdata]; |
| 1364 | else if ((s->flags & SEC_READONLY0x008) == 0) |
| 1365 | place = &hold[orphan_data]; |
| 1366 | else if (((iself && (sh_type == SHT_RELA4 || sh_type == SHT_REL9)) |
| 1367 | || (!iself && strncmp (secname, ".rel", 4) == 0)) |
| 1368 | && (s->flags & SEC_LOAD0x002) != 0) |
| 1369 | place = &hold[orphan_rel]; |
| 1370 | else if ((s->flags & SEC_CODE0x010) == 0) |
| 1371 | place = &hold[orphan_rodata]; |
| 1372 | else |
| 1373 | place = &hold[orphan_text]; |
| 1374 | |
| 1375 | after = NULL((void*)0); |
| 1376 | if (place != NULL((void*)0)) |
| 1377 | { |
| 1378 | if (place->os == NULL((void*)0)) |
| 1379 | { |
| 1380 | if (place->name != NULL((void*)0)) |
| 1381 | place->os = lang_output_section_find (place->name); |
| 1382 | else |
| 1383 | place->os = output_rel_find (s, isdyn); |
| 1384 | } |
| 1385 | after = place->os; |
| 1386 | if (after == NULL((void*)0)) |
| 1387 | after = lang_output_section_find_by_flags |
| 1388 | (s, &place->os, _bfd_elf_match_sections_by_type); |
| 1389 | if (after == NULL((void*)0)) |
| 1390 | /* *ABS* is always the first output section statement. */ |
| 1391 | after = &lang_output_section_statement.head->output_section_statement; |
| 1392 | } |
| 1393 | |
| 1394 | /* Choose a unique name for the section. This will be needed if the |
| 1395 | same section name appears in the input file with different |
| 1396 | loadable or allocatable characteristics. */ |
| 1397 | if (bfd_get_section_by_name (output_bfd, secname) != NULL((void*)0)) |
| 1398 | { |
| 1399 | static int count = 1; |
| 1400 | secname = bfd_get_unique_section_name (output_bfd, secname, &count); |
| 1401 | if (secname == NULL((void*)0)) |
| 1402 | einfo ("%F%P: place_orphan failed: %E\n"); |
| 1403 | } |
| 1404 | |
| 1405 | lang_insert_orphan (s, secname, after, place, NULL((void*)0), NULL((void*)0)); |
| 1406 | |
| 1407 | return TRUE1; |
| 1408 | } |
| 1409 | |
| 1410 | static void |
| 1411 | gldelf_x86_64_obsd_layout_sections_again (void) |
| 1412 | { |
| 1413 | lang_reset_memory_regions (); |
| 1414 | |
| 1415 | /* Resize the sections. */ |
| 1416 | lang_size_sections (NULL((void*)0), TRUE1); |
| 1417 | |
| 1418 | /* Redo special stuff. */ |
| 1419 | ldemul_after_allocation (); |
| 1420 | |
| 1421 | /* Do the assignments again. */ |
| 1422 | lang_do_assignments (); |
| 1423 | } |
| 1424 | |
| 1425 | static void |
| 1426 | gldelf_x86_64_obsd_finish (void) |
| 1427 | { |
| 1428 | if (bfd_elf_discard_info (output_bfd, &link_info)) |
| 1429 | gldelf_x86_64_obsd_layout_sections_again (); |
| 1430 | |
| 1431 | finish_default (); |
| 1432 | } |
| 1433 | |
| 1434 | static char * |
| 1435 | gldelf_x86_64_obsd_get_script (int *isfile) |
| 1436 | { |
| 1437 | *isfile = 0; |
| 1438 | |
| 1439 | if (link_info.relocatable && config.build_constructors) |
| 1440 | return |
| 1441 | "/* Script for ld -Ur: link w/out relocation, do create constructors */\n\ |
| 1442 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 1443 | \"elf64-x86-64\")\n\ |
| 1444 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 1445 | ENTRY(_start)\n\ |
| 1446 | /* For some reason, the Solaris linker makes bad executables\n\ |
| 1447 | if gld -r is used and the intermediate file has sections starting\n\ |
| 1448 | at non-zero addresses. Could be a Solaris ld bug, could be a GNU ld\n\ |
| 1449 | bug. But for now assigning the zero vmas works. */\n\ |
| 1450 | SECTIONS\n\ |
| 1451 | {\n\ |
| 1452 | /* Read-only sections, merged into text segment: */\n\ |
| 1453 | .init 0 :\n\ |
| 1454 | {\n\ |
| 1455 | KEEP (*(.init))\n\ |
| 1456 | } =0x090909090\n\ |
| 1457 | .plt 0 : { *(.plt) }\n\ |
| 1458 | .text 0 :\n\ |
| 1459 | {\n\ |
| 1460 | *(.text .stub)\n\ |
| 1461 | KEEP (*(.text.*personality*))\n\ |
| 1462 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 1463 | *(.gnu.warning)\n\ |
| 1464 | } =0xcccccccc\n\ |
| 1465 | .fini 0 :\n" |
| 1466 | " {\n\ |
| 1467 | KEEP (*(.fini))\n\ |
| 1468 | } =0x090909090\n\ |
| 1469 | .interp 0 : { *(.interp) }\n\ |
| 1470 | .hash 0 : { *(.hash) }\n\ |
| 1471 | .gnu.hash 0 : { *(.gnu.hash) }\n\ |
| 1472 | .dynsym 0 : { *(.dynsym) }\n\ |
| 1473 | .dynstr 0 : { *(.dynstr) }\n\ |
| 1474 | .gnu.version 0 : { *(.gnu.version) }\n\ |
| 1475 | .gnu.version_d 0: { *(.gnu.version_d) }\n\ |
| 1476 | .gnu.version_r 0: { *(.gnu.version_r) }\n\ |
| 1477 | .rel.init 0 : { *(.rel.init) }\n\ |
| 1478 | .rela.init 0 : { *(.rela.init) }\n\ |
| 1479 | .rel.text 0 : { *(.rel.text) }\n\ |
| 1480 | .rela.text 0 : { *(.rela.text) }\n\ |
| 1481 | .rel.fini 0 : { *(.rel.fini) }\n\ |
| 1482 | .rela.fini 0 : { *(.rela.fini) }\n\ |
| 1483 | .rel.rodata 0 : { *(.rel.rodata) }\n\ |
| 1484 | .rela.rodata 0 : { *(.rela.rodata) }\n\ |
| 1485 | .rel.data.rel.ro 0 : { *(.rel.data.rel.ro) }\n\ |
| 1486 | .rela.data.rel.ro 0 : { *(.rela.data.rel.ro) }\n\ |
| 1487 | .rel.data 0 : { *(.rel.data) }\n\ |
| 1488 | .rela.data 0 : { *(.rela.data) }\n\ |
| 1489 | .rel.tdata 0 : { *(.rel.tdata) }\n\ |
| 1490 | .rela.tdata 0 : { *(.rela.tdata) }\n" |
| 1491 | " .rel.tbss 0 : { *(.rel.tbss) }\n\ |
| 1492 | .rela.tbss 0 : { *(.rela.tbss) }\n\ |
| 1493 | .rel.ctors 0 : { *(.rel.ctors) }\n\ |
| 1494 | .rela.ctors 0 : { *(.rela.ctors) }\n\ |
| 1495 | .rel.dtors 0 : { *(.rel.dtors) }\n\ |
| 1496 | .rela.dtors 0 : { *(.rela.dtors) }\n\ |
| 1497 | .rel.got 0 : { *(.rel.got) }\n\ |
| 1498 | .rela.got 0 : { *(.rela.got) }\n\ |
| 1499 | .rel.bss 0 : { *(.rel.bss) }\n\ |
| 1500 | .rela.bss 0 : { *(.rela.bss) }\n\ |
| 1501 | .rel.ldata 0 : { *(.rel.ldata) }\n\ |
| 1502 | .rela.ldata 0 : { *(.rela.ldata) }\n\ |
| 1503 | .rel.lbss 0 : { *(.rel.lbss) }\n\ |
| 1504 | .rela.lbss 0 : { *(.rela.lbss) }\n\ |
| 1505 | .rel.lrodata 0 : { *(.rel.lrodata) }\n\ |
| 1506 | .rela.lrodata 0 : { *(.rela.lrodata) }\n\ |
| 1507 | .rel.plt 0 : { *(.rel.plt) }\n\ |
| 1508 | .rela.plt 0 : { *(.rela.plt) }\n\ |
| 1509 | .rodata 0 : { *(.rodata) }\n\ |
| 1510 | .rodata1 0 : { *(.rodata1) }\n\ |
| 1511 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 1512 | .eh_frame 0 : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 1513 | .gcc_except_table 0 : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 1514 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 1515 | the same address within the page on the next page up. */\n" |
| 1516 | " /* Exception handling */\n\ |
| 1517 | .eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 1518 | .gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 1519 | /* Thread Local Storage sections */\n\ |
| 1520 | .tdata 0 : { *(.tdata) }\n\ |
| 1521 | .tbss 0 : { *(.tbss) }\n\ |
| 1522 | .preinit_array 0 :\n\ |
| 1523 | {\n\ |
| 1524 | KEEP (*(.preinit_array))\n\ |
| 1525 | }\n\ |
| 1526 | .init_array 0 :\n\ |
| 1527 | {\n\ |
| 1528 | KEEP (*(SORT(.init_array.*)))\n\ |
| 1529 | KEEP (*(.init_array))\n\ |
| 1530 | }\n\ |
| 1531 | .fini_array 0 :\n\ |
| 1532 | {\n\ |
| 1533 | KEEP (*(.fini_array))\n\ |
| 1534 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 1535 | }\n\ |
| 1536 | .openbsd.randomdata 0 :\n\ |
| 1537 | {\n\ |
| 1538 | *(.openbsd.randomdata)\n\ |
| 1539 | }\n\ |
| 1540 | .jcr 0 : { KEEP (*(.jcr)) }\n" |
| 1541 | " .dynamic 0 : { *(.dynamic) }\n\ |
| 1542 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 1543 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 1544 | .got 0 : { *(.got.plt) *(.got) }\n\ |
| 1545 | .gotpad1 0 : { }\n\ |
| 1546 | .data 0 :\n\ |
| 1547 | {\n\ |
| 1548 | *(.data)\n\ |
| 1549 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 1550 | SORT(CONSTRUCTORS)\n\ |
| 1551 | }\n\ |
| 1552 | .data1 0 : { *(.data1) }\n\ |
| 1553 | .bss 0 :\n\ |
| 1554 | {\n\ |
| 1555 | *(.dynbss)\n\ |
| 1556 | *(.bss)\n\ |
| 1557 | *(COMMON)\n\ |
| 1558 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 1559 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 1560 | .bss section disappears because there are no input sections.\n\ |
| 1561 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 1562 | pad the .data section. */\n\ |
| 1563 | }\n\ |
| 1564 | .lbss 0 :\n\ |
| 1565 | {\n\ |
| 1566 | *(.dynlbss)\n\ |
| 1567 | *(.lbss)\n\ |
| 1568 | *(LARGE_COMMON)\n\ |
| 1569 | }\n\ |
| 1570 | .lrodata 0 :\n\ |
| 1571 | {\n\ |
| 1572 | *(.lrodata)\n\ |
| 1573 | }\n\ |
| 1574 | .ldata 0 :\n\ |
| 1575 | {\n\ |
| 1576 | *(.ldata)\n\ |
| 1577 | }\n\ |
| 1578 | /* Stabs debugging sections. */\n\ |
| 1579 | .stab 0 : { *(.stab) }\n\ |
| 1580 | .stabstr 0 : { *(.stabstr) }\n\ |
| 1581 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 1582 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 1583 | .stab.index 0 : { *(.stab.index) }\n\ |
| 1584 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 1585 | .comment 0 : { *(.comment) }\n\ |
| 1586 | /* DWARF debug sections.\n\ |
| 1587 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 1588 | of the section so we begin them at 0. */\n\ |
| 1589 | /* DWARF 1 */\n\ |
| 1590 | .debug 0 : { *(.debug) }\n\ |
| 1591 | .line 0 : { *(.line) }\n\ |
| 1592 | /* GNU DWARF 1 extensions */\n\ |
| 1593 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 1594 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 1595 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 1596 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 1597 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 1598 | /* DWARF 2 */\n\ |
| 1599 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 1600 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 1601 | .debug_line 0 : { *(.debug_line) }\n\ |
| 1602 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 1603 | .debug_str 0 : { *(.debug_str) }\n\ |
| 1604 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 1605 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 1606 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 1607 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 1608 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 1609 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 1610 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 1611 | }\n\n" |
| 1612 | ; else if (link_info.relocatable) return |
| 1613 | "/* Script for ld -r: link without relocation */\n\ |
| 1614 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 1615 | \"elf64-x86-64\")\n\ |
| 1616 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 1617 | ENTRY(_start)\n\ |
| 1618 | /* For some reason, the Solaris linker makes bad executables\n\ |
| 1619 | if gld -r is used and the intermediate file has sections starting\n\ |
| 1620 | at non-zero addresses. Could be a Solaris ld bug, could be a GNU ld\n\ |
| 1621 | bug. But for now assigning the zero vmas works. */\n\ |
| 1622 | SECTIONS\n\ |
| 1623 | {\n\ |
| 1624 | /* Read-only sections, merged into text segment: */\n\ |
| 1625 | .init 0 :\n\ |
| 1626 | {\n\ |
| 1627 | KEEP (*(.init))\n\ |
| 1628 | } =0x090909090\n\ |
| 1629 | .plt 0 : { *(.plt) }\n\ |
| 1630 | .text 0 :\n\ |
| 1631 | {\n\ |
| 1632 | *(.text .stub)\n\ |
| 1633 | KEEP (*(.text.*personality*))\n\ |
| 1634 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 1635 | *(.gnu.warning)\n\ |
| 1636 | } =0xcccccccc\n\ |
| 1637 | .fini 0 :\n" |
| 1638 | " {\n\ |
| 1639 | KEEP (*(.fini))\n\ |
| 1640 | } =0x090909090\n\ |
| 1641 | .interp 0 : { *(.interp) }\n\ |
| 1642 | .hash 0 : { *(.hash) }\n\ |
| 1643 | .gnu.hash 0 : { *(.gnu.hash) }\n\ |
| 1644 | .dynsym 0 : { *(.dynsym) }\n\ |
| 1645 | .dynstr 0 : { *(.dynstr) }\n\ |
| 1646 | .gnu.version 0 : { *(.gnu.version) }\n\ |
| 1647 | .gnu.version_d 0: { *(.gnu.version_d) }\n\ |
| 1648 | .gnu.version_r 0: { *(.gnu.version_r) }\n\ |
| 1649 | .rel.init 0 : { *(.rel.init) }\n\ |
| 1650 | .rela.init 0 : { *(.rela.init) }\n\ |
| 1651 | .rel.text 0 : { *(.rel.text) }\n\ |
| 1652 | .rela.text 0 : { *(.rela.text) }\n\ |
| 1653 | .rel.fini 0 : { *(.rel.fini) }\n\ |
| 1654 | .rela.fini 0 : { *(.rela.fini) }\n\ |
| 1655 | .rel.rodata 0 : { *(.rel.rodata) }\n\ |
| 1656 | .rela.rodata 0 : { *(.rela.rodata) }\n\ |
| 1657 | .rel.data.rel.ro 0 : { *(.rel.data.rel.ro) }\n\ |
| 1658 | .rela.data.rel.ro 0 : { *(.rela.data.rel.ro) }\n\ |
| 1659 | .rel.data 0 : { *(.rel.data) }\n\ |
| 1660 | .rela.data 0 : { *(.rela.data) }\n\ |
| 1661 | .rel.tdata 0 : { *(.rel.tdata) }\n\ |
| 1662 | .rela.tdata 0 : { *(.rela.tdata) }\n" |
| 1663 | " .rel.tbss 0 : { *(.rel.tbss) }\n\ |
| 1664 | .rela.tbss 0 : { *(.rela.tbss) }\n\ |
| 1665 | .rel.ctors 0 : { *(.rel.ctors) }\n\ |
| 1666 | .rela.ctors 0 : { *(.rela.ctors) }\n\ |
| 1667 | .rel.dtors 0 : { *(.rel.dtors) }\n\ |
| 1668 | .rela.dtors 0 : { *(.rela.dtors) }\n\ |
| 1669 | .rel.got 0 : { *(.rel.got) }\n\ |
| 1670 | .rela.got 0 : { *(.rela.got) }\n\ |
| 1671 | .rel.bss 0 : { *(.rel.bss) }\n\ |
| 1672 | .rela.bss 0 : { *(.rela.bss) }\n\ |
| 1673 | .rel.ldata 0 : { *(.rel.ldata) }\n\ |
| 1674 | .rela.ldata 0 : { *(.rela.ldata) }\n\ |
| 1675 | .rel.lbss 0 : { *(.rel.lbss) }\n\ |
| 1676 | .rela.lbss 0 : { *(.rela.lbss) }\n\ |
| 1677 | .rel.lrodata 0 : { *(.rel.lrodata) }\n\ |
| 1678 | .rela.lrodata 0 : { *(.rela.lrodata) }\n\ |
| 1679 | .rel.plt 0 : { *(.rel.plt) }\n\ |
| 1680 | .rela.plt 0 : { *(.rela.plt) }\n\ |
| 1681 | .rodata 0 : { *(.rodata) }\n\ |
| 1682 | .rodata1 0 : { *(.rodata1) }\n\ |
| 1683 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 1684 | .eh_frame 0 : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 1685 | .gcc_except_table 0 : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 1686 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 1687 | the same address within the page on the next page up. */\n" |
| 1688 | " /* Exception handling */\n\ |
| 1689 | .eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 1690 | .gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 1691 | /* Thread Local Storage sections */\n\ |
| 1692 | .tdata 0 : { *(.tdata) }\n\ |
| 1693 | .tbss 0 : { *(.tbss) }\n\ |
| 1694 | .preinit_array 0 :\n\ |
| 1695 | {\n\ |
| 1696 | KEEP (*(.preinit_array))\n\ |
| 1697 | }\n\ |
| 1698 | .init_array 0 :\n\ |
| 1699 | {\n\ |
| 1700 | KEEP (*(SORT(.init_array.*)))\n\ |
| 1701 | KEEP (*(.init_array))\n\ |
| 1702 | }\n\ |
| 1703 | .fini_array 0 :\n\ |
| 1704 | {\n\ |
| 1705 | KEEP (*(.fini_array))\n\ |
| 1706 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 1707 | }\n\ |
| 1708 | .openbsd.randomdata 0 :\n\ |
| 1709 | {\n\ |
| 1710 | *(.openbsd.randomdata)\n\ |
| 1711 | }\n\ |
| 1712 | .jcr 0 : { KEEP (*(.jcr)) }\n" |
| 1713 | " .dynamic 0 : { *(.dynamic) }\n\ |
| 1714 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 1715 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 1716 | .got 0 : { *(.got.plt) *(.got) }\n\ |
| 1717 | .gotpad1 0 : { }\n\ |
| 1718 | .data 0 :\n\ |
| 1719 | {\n\ |
| 1720 | *(.data)\n\ |
| 1721 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 1722 | }\n\ |
| 1723 | .data1 0 : { *(.data1) }\n\ |
| 1724 | .bss 0 :\n\ |
| 1725 | {\n\ |
| 1726 | *(.dynbss)\n\ |
| 1727 | *(.bss)\n\ |
| 1728 | *(COMMON)\n\ |
| 1729 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 1730 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 1731 | .bss section disappears because there are no input sections.\n\ |
| 1732 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 1733 | pad the .data section. */\n\ |
| 1734 | }\n\ |
| 1735 | .lbss 0 :\n\ |
| 1736 | {\n\ |
| 1737 | *(.dynlbss)\n\ |
| 1738 | *(.lbss)\n\ |
| 1739 | *(LARGE_COMMON)\n\ |
| 1740 | }\n\ |
| 1741 | .lrodata 0 :\n\ |
| 1742 | {\n\ |
| 1743 | *(.lrodata)\n\ |
| 1744 | }\n\ |
| 1745 | .ldata 0 :\n\ |
| 1746 | {\n\ |
| 1747 | *(.ldata)\n\ |
| 1748 | }\n\ |
| 1749 | /* Stabs debugging sections. */\n\ |
| 1750 | .stab 0 : { *(.stab) }\n\ |
| 1751 | .stabstr 0 : { *(.stabstr) }\n\ |
| 1752 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 1753 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 1754 | .stab.index 0 : { *(.stab.index) }\n\ |
| 1755 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 1756 | .comment 0 : { *(.comment) }\n\ |
| 1757 | /* DWARF debug sections.\n\ |
| 1758 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 1759 | of the section so we begin them at 0. */\n\ |
| 1760 | /* DWARF 1 */\n\ |
| 1761 | .debug 0 : { *(.debug) }\n\ |
| 1762 | .line 0 : { *(.line) }\n\ |
| 1763 | /* GNU DWARF 1 extensions */\n\ |
| 1764 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 1765 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 1766 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 1767 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 1768 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 1769 | /* DWARF 2 */\n\ |
| 1770 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 1771 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 1772 | .debug_line 0 : { *(.debug_line) }\n\ |
| 1773 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 1774 | .debug_str 0 : { *(.debug_str) }\n\ |
| 1775 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 1776 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 1777 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 1778 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 1779 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 1780 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 1781 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 1782 | }\n\n" |
| 1783 | ; else if (!config.text_read_only) return |
| 1784 | "/* Script for -N: mix text and data on same page; don't align data */\n\ |
| 1785 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 1786 | \"elf64-x86-64\")\n\ |
| 1787 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 1788 | ENTRY(_start)\n\ |
| 1789 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 1790 | SECTIONS\n\ |
| 1791 | {\n\ |
| 1792 | /* Read-only sections, merged into text segment: */\n\ |
| 1793 | PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;\n\ |
| 1794 | .init :\n\ |
| 1795 | {\n\ |
| 1796 | KEEP (*(.init))\n\ |
| 1797 | } =0x090909090\n\ |
| 1798 | .plt : { *(.plt) }\n\ |
| 1799 | .text :\n\ |
| 1800 | {\n\ |
| 1801 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 1802 | KEEP (*(.text.*personality*))\n\ |
| 1803 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 1804 | *(.gnu.warning)\n\ |
| 1805 | } =0xcccccccc\n\ |
| 1806 | .fini :\n\ |
| 1807 | {\n\ |
| 1808 | KEEP (*(.fini))\n" |
| 1809 | " } =0x090909090\n\ |
| 1810 | PROVIDE (__etext = .);\n\ |
| 1811 | PROVIDE (_etext = .);\n\ |
| 1812 | PROVIDE (etext = .);\n\ |
| 1813 | .interp : { *(.interp) }\n\ |
| 1814 | .hash : { *(.hash) }\n\ |
| 1815 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 1816 | .dynsym : { *(.dynsym) }\n\ |
| 1817 | .dynstr : { *(.dynstr) }\n\ |
| 1818 | .gnu.version : { *(.gnu.version) }\n\ |
| 1819 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 1820 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 1821 | .rel.init : { *(.rel.init) }\n\ |
| 1822 | .rela.init : { *(.rela.init) }\n\ |
| 1823 | .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }\n\ |
| 1824 | .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }\n\ |
| 1825 | .rel.fini : { *(.rel.fini) }\n\ |
| 1826 | .rela.fini : { *(.rela.fini) }\n\ |
| 1827 | .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }\n\ |
| 1828 | .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }\n\ |
| 1829 | .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) }\n\ |
| 1830 | .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) }\n\ |
| 1831 | .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }\n\ |
| 1832 | .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }\n\ |
| 1833 | .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }\n" |
| 1834 | " .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }\n\ |
| 1835 | .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }\n\ |
| 1836 | .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }\n\ |
| 1837 | .rel.ctors : { *(.rel.ctors) }\n\ |
| 1838 | .rela.ctors : { *(.rela.ctors) }\n\ |
| 1839 | .rel.dtors : { *(.rel.dtors) }\n\ |
| 1840 | .rela.dtors : { *(.rela.dtors) }\n\ |
| 1841 | .rel.got : { *(.rel.got) }\n\ |
| 1842 | .rela.got : { *(.rela.got) }\n\ |
| 1843 | .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }\n\ |
| 1844 | .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }\n\ |
| 1845 | .rel.ldata : { *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*) }\n\ |
| 1846 | .rela.ldata : { *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*) }\n\ |
| 1847 | .rel.lbss : { *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*) }\n\ |
| 1848 | .rela.lbss : { *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*) }\n\ |
| 1849 | .rel.lrodata : { *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*) }\n\ |
| 1850 | .rela.lrodata : { *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*) }\n\ |
| 1851 | .rel.plt : { *(.rel.plt) }\n\ |
| 1852 | .rela.plt : { *(.rela.plt) }\n\ |
| 1853 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 1854 | .rodata1 : { *(.rodata1) }\n\ |
| 1855 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 1856 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 1857 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 1858 | /* Adjust the address for the data segment. We want to adjust up to\n" |
| 1859 | " the same address within the page on the next page up. */\n\ |
| 1860 | . = .;\n\ |
| 1861 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 1862 | /* Exception handling */\n\ |
| 1863 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 1864 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 1865 | /* Thread Local Storage sections */\n\ |
| 1866 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 1867 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 1868 | .preinit_array :\n\ |
| 1869 | {\n\ |
| 1870 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 1871 | KEEP (*(.preinit_array))\n\ |
| 1872 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 1873 | }\n\ |
| 1874 | .init_array :\n\ |
| 1875 | {\n\ |
| 1876 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 1877 | KEEP (*(SORT(.init_array.*)))\n\ |
| 1878 | KEEP (*(.init_array))\n\ |
| 1879 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 1880 | }\n\ |
| 1881 | .fini_array :\n\ |
| 1882 | {\n\ |
| 1883 | PROVIDE_HIDDEN (__fini_array_start = .);\n" |
| 1884 | " KEEP (*(.fini_array))\n\ |
| 1885 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 1886 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 1887 | }\n\ |
| 1888 | .openbsd.randomdata :\n\ |
| 1889 | {\n\ |
| 1890 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 1891 | }\n\ |
| 1892 | .ctors :\n\ |
| 1893 | {\n\ |
| 1894 | /* gcc uses crtbegin.o to find the start of\n\ |
| 1895 | the constructors, so we make sure it is\n\ |
| 1896 | first. Because this is a wildcard, it\n\ |
| 1897 | doesn't matter if the user does not\n\ |
| 1898 | actually link against crtbegin.o; the\n\ |
| 1899 | linker won't look for a file to match a\n\ |
| 1900 | wildcard. The wildcard also means that it\n\ |
| 1901 | doesn't matter which directory crtbegin.o\n\ |
| 1902 | is in. */\n\ |
| 1903 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 1904 | /* We don't want to include the .ctor section from\n\ |
| 1905 | the crtend.o file until after the sorted ctors.\n\ |
| 1906 | The .ctor section from the crtend file contains the\n\ |
| 1907 | end of ctors marker and it must be last */\n\ |
| 1908 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 1909 | KEEP (*(SORT(.ctors.*)))\n\ |
| 1910 | KEEP (*(.ctors))\n\ |
| 1911 | }\n\ |
| 1912 | .dtors :\n\ |
| 1913 | {\n\ |
| 1914 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 1915 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 1916 | KEEP (*(SORT(.dtors.*)))\n\ |
| 1917 | KEEP (*(.dtors))\n\ |
| 1918 | }\n\ |
| 1919 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 1920 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 1921 | .dynamic : { *(.dynamic) }\n\ |
| 1922 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 1923 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 1924 | .got : { *(.got.plt) *(.got) }\n\ |
| 1925 | .data :\n\ |
| 1926 | {\n\ |
| 1927 | __data_start = . ;\n\ |
| 1928 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 1929 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 1930 | SORT(CONSTRUCTORS)\n\ |
| 1931 | }\n\ |
| 1932 | .data1 : { *(.data1) }\n\ |
| 1933 | _edata = .; PROVIDE (edata = .);\n\ |
| 1934 | __bss_start = .;\n\ |
| 1935 | .bss :\n\ |
| 1936 | {\n\ |
| 1937 | *(.dynbss)\n\ |
| 1938 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 1939 | *(COMMON)\n\ |
| 1940 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 1941 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 1942 | .bss section disappears because there are no input sections.\n\ |
| 1943 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 1944 | pad the .data section. */\n\ |
| 1945 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 1946 | }\n\ |
| 1947 | . = ALIGN(64 / 8);\n\ |
| 1948 | .lbss :\n\ |
| 1949 | {\n\ |
| 1950 | *(.dynlbss)\n\ |
| 1951 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 1952 | *(LARGE_COMMON)\n\ |
| 1953 | }\n\ |
| 1954 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 1955 | {\n\ |
| 1956 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 1957 | }\n\ |
| 1958 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 1959 | {\n\ |
| 1960 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 1961 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 1962 | }\n\ |
| 1963 | . = ALIGN(64 / 8);\n\ |
| 1964 | _end = .; PROVIDE (end = .);\n\ |
| 1965 | /* Stabs debugging sections. */\n\ |
| 1966 | .stab 0 : { *(.stab) }\n\ |
| 1967 | .stabstr 0 : { *(.stabstr) }\n\ |
| 1968 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 1969 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 1970 | .stab.index 0 : { *(.stab.index) }\n\ |
| 1971 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 1972 | .comment 0 : { *(.comment) }\n\ |
| 1973 | /* DWARF debug sections.\n\ |
| 1974 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 1975 | of the section so we begin them at 0. */\n\ |
| 1976 | /* DWARF 1 */\n\ |
| 1977 | .debug 0 : { *(.debug) }\n\ |
| 1978 | .line 0 : { *(.line) }\n\ |
| 1979 | /* GNU DWARF 1 extensions */\n\ |
| 1980 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 1981 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 1982 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 1983 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 1984 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 1985 | /* DWARF 2 */\n\ |
| 1986 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 1987 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 1988 | .debug_line 0 : { *(.debug_line) }\n\ |
| 1989 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 1990 | .debug_str 0 : { *(.debug_str) }\n\ |
| 1991 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 1992 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 1993 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 1994 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 1995 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 1996 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 1997 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 1998 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 1999 | }\n\n" |
| 2000 | ; else if (!config.magic_demand_paged) return |
| 2001 | "/* Script for -n: mix text and data on same page */\n\ |
| 2002 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 2003 | \"elf64-x86-64\")\n\ |
| 2004 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 2005 | ENTRY(_start)\n\ |
| 2006 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 2007 | SECTIONS\n\ |
| 2008 | {\n\ |
| 2009 | /* Read-only sections, merged into text segment: */\n\ |
| 2010 | PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;\n\ |
| 2011 | .init :\n\ |
| 2012 | {\n\ |
| 2013 | KEEP (*(.init))\n\ |
| 2014 | } =0x090909090\n\ |
| 2015 | .plt : { *(.plt) }\n\ |
| 2016 | .text :\n\ |
| 2017 | {\n\ |
| 2018 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 2019 | KEEP (*(.text.*personality*))\n\ |
| 2020 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 2021 | *(.gnu.warning)\n\ |
| 2022 | } =0xcccccccc\n\ |
| 2023 | .fini :\n\ |
| 2024 | {\n\ |
| 2025 | KEEP (*(.fini))\n" |
| 2026 | " } =0x090909090\n\ |
| 2027 | PROVIDE (__etext = .);\n\ |
| 2028 | PROVIDE (_etext = .);\n\ |
| 2029 | PROVIDE (etext = .);\n\ |
| 2030 | .interp : { *(.interp) }\n\ |
| 2031 | .hash : { *(.hash) }\n\ |
| 2032 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 2033 | .dynsym : { *(.dynsym) }\n\ |
| 2034 | .dynstr : { *(.dynstr) }\n\ |
| 2035 | .gnu.version : { *(.gnu.version) }\n\ |
| 2036 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 2037 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 2038 | .rel.init : { *(.rel.init) }\n\ |
| 2039 | .rela.init : { *(.rela.init) }\n\ |
| 2040 | .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }\n\ |
| 2041 | .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }\n\ |
| 2042 | .rel.fini : { *(.rel.fini) }\n\ |
| 2043 | .rela.fini : { *(.rela.fini) }\n\ |
| 2044 | .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }\n\ |
| 2045 | .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }\n\ |
| 2046 | .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) }\n\ |
| 2047 | .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) }\n\ |
| 2048 | .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }\n\ |
| 2049 | .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }\n\ |
| 2050 | .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }\n" |
| 2051 | " .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }\n\ |
| 2052 | .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }\n\ |
| 2053 | .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }\n\ |
| 2054 | .rel.ctors : { *(.rel.ctors) }\n\ |
| 2055 | .rela.ctors : { *(.rela.ctors) }\n\ |
| 2056 | .rel.dtors : { *(.rel.dtors) }\n\ |
| 2057 | .rela.dtors : { *(.rela.dtors) }\n\ |
| 2058 | .rel.got : { *(.rel.got) }\n\ |
| 2059 | .rela.got : { *(.rela.got) }\n\ |
| 2060 | .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }\n\ |
| 2061 | .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }\n\ |
| 2062 | .rel.ldata : { *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*) }\n\ |
| 2063 | .rela.ldata : { *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*) }\n\ |
| 2064 | .rel.lbss : { *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*) }\n\ |
| 2065 | .rela.lbss : { *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*) }\n\ |
| 2066 | .rel.lrodata : { *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*) }\n\ |
| 2067 | .rela.lrodata : { *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*) }\n\ |
| 2068 | .rel.plt : { *(.rel.plt) }\n\ |
| 2069 | .rela.plt : { *(.rela.plt) }\n\ |
| 2070 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 2071 | .rodata1 : { *(.rodata1) }\n\ |
| 2072 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 2073 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 2074 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2075 | /* Adjust the address for the data segment. We want to adjust up to\n" |
| 2076 | " the same address within the page on the next page up. */\n\ |
| 2077 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 2078 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 2079 | /* Exception handling */\n\ |
| 2080 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 2081 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2082 | /* Thread Local Storage sections */\n\ |
| 2083 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 2084 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 2085 | .preinit_array :\n\ |
| 2086 | {\n\ |
| 2087 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 2088 | KEEP (*(.preinit_array))\n\ |
| 2089 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 2090 | }\n\ |
| 2091 | .init_array :\n\ |
| 2092 | {\n\ |
| 2093 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 2094 | KEEP (*(SORT(.init_array.*)))\n\ |
| 2095 | KEEP (*(.init_array))\n\ |
| 2096 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 2097 | }\n\ |
| 2098 | .fini_array :\n\ |
| 2099 | {\n\ |
| 2100 | PROVIDE_HIDDEN (__fini_array_start = .);\n" |
| 2101 | " KEEP (*(.fini_array))\n\ |
| 2102 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 2103 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 2104 | }\n\ |
| 2105 | .openbsd.randomdata :\n\ |
| 2106 | {\n\ |
| 2107 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 2108 | }\n\ |
| 2109 | .ctors :\n\ |
| 2110 | {\n\ |
| 2111 | /* gcc uses crtbegin.o to find the start of\n\ |
| 2112 | the constructors, so we make sure it is\n\ |
| 2113 | first. Because this is a wildcard, it\n\ |
| 2114 | doesn't matter if the user does not\n\ |
| 2115 | actually link against crtbegin.o; the\n\ |
| 2116 | linker won't look for a file to match a\n\ |
| 2117 | wildcard. The wildcard also means that it\n\ |
| 2118 | doesn't matter which directory crtbegin.o\n\ |
| 2119 | is in. */\n\ |
| 2120 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 2121 | /* We don't want to include the .ctor section from\n\ |
| 2122 | the crtend.o file until after the sorted ctors.\n\ |
| 2123 | The .ctor section from the crtend file contains the\n\ |
| 2124 | end of ctors marker and it must be last */\n\ |
| 2125 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 2126 | KEEP (*(SORT(.ctors.*)))\n\ |
| 2127 | KEEP (*(.ctors))\n\ |
| 2128 | }\n\ |
| 2129 | .dtors :\n\ |
| 2130 | {\n\ |
| 2131 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 2132 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 2133 | KEEP (*(SORT(.dtors.*)))\n\ |
| 2134 | KEEP (*(.dtors))\n\ |
| 2135 | }\n\ |
| 2136 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 2137 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 2138 | .dynamic : { *(.dynamic) }\n\ |
| 2139 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 2140 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 2141 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 2142 | .got : { *(.got.plt) *(.got) }\n\ |
| 2143 | .data :\n\ |
| 2144 | {\n\ |
| 2145 | __data_start = . ;\n\ |
| 2146 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 2147 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 2148 | SORT(CONSTRUCTORS)\n\ |
| 2149 | }\n\ |
| 2150 | .data1 : { *(.data1) }\n\ |
| 2151 | _edata = .; PROVIDE (edata = .);\n\ |
| 2152 | __bss_start = .;\n\ |
| 2153 | .bss :\n\ |
| 2154 | {\n\ |
| 2155 | *(.dynbss)\n\ |
| 2156 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 2157 | *(COMMON)\n\ |
| 2158 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 2159 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 2160 | .bss section disappears because there are no input sections.\n\ |
| 2161 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 2162 | pad the .data section. */\n\ |
| 2163 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 2164 | }\n\ |
| 2165 | . = ALIGN(64 / 8);\n\ |
| 2166 | .lbss :\n\ |
| 2167 | {\n\ |
| 2168 | *(.dynlbss)\n\ |
| 2169 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 2170 | *(LARGE_COMMON)\n\ |
| 2171 | }\n\ |
| 2172 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 2173 | {\n\ |
| 2174 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 2175 | }\n\ |
| 2176 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 2177 | {\n\ |
| 2178 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 2179 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 2180 | }\n\ |
| 2181 | . = ALIGN(64 / 8);\n\ |
| 2182 | _end = .; PROVIDE (end = .);\n\ |
| 2183 | . = DATA_SEGMENT_END (.);\n\ |
| 2184 | /* Stabs debugging sections. */\n\ |
| 2185 | .stab 0 : { *(.stab) }\n\ |
| 2186 | .stabstr 0 : { *(.stabstr) }\n\ |
| 2187 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 2188 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 2189 | .stab.index 0 : { *(.stab.index) }\n\ |
| 2190 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 2191 | .comment 0 : { *(.comment) }\n\ |
| 2192 | /* DWARF debug sections.\n\ |
| 2193 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 2194 | of the section so we begin them at 0. */\n\ |
| 2195 | /* DWARF 1 */\n\ |
| 2196 | .debug 0 : { *(.debug) }\n\ |
| 2197 | .line 0 : { *(.line) }\n\ |
| 2198 | /* GNU DWARF 1 extensions */\n\ |
| 2199 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 2200 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 2201 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 2202 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 2203 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 2204 | /* DWARF 2 */\n\ |
| 2205 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 2206 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 2207 | .debug_line 0 : { *(.debug_line) }\n\ |
| 2208 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 2209 | .debug_str 0 : { *(.debug_str) }\n\ |
| 2210 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 2211 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 2212 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 2213 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 2214 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 2215 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 2216 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 2217 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 2218 | }\n\n" |
| 2219 | ; else if (link_info.pie && link_info.combreloc |
| 2220 | && link_info.relro) return |
| 2221 | "/* Script for -pie -z combreloc -z relro: position independent executable, combine & sort relocs */\n\ |
| 2222 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 2223 | \"elf64-x86-64\")\n\ |
| 2224 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 2225 | ENTRY(_start)\n\ |
| 2226 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 2227 | SECTIONS\n\ |
| 2228 | {\n\ |
| 2229 | /* Read-only sections, merged into text segment: */\n\ |
| 2230 | . = 0 + SIZEOF_HEADERS;\n\ |
| 2231 | .init :\n\ |
| 2232 | {\n\ |
| 2233 | KEEP (*(.init))\n\ |
| 2234 | } =0x090909090\n\ |
| 2235 | .plt : { *(.plt) }\n\ |
| 2236 | .text :\n\ |
| 2237 | {\n\ |
| 2238 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 2239 | KEEP (*(.text.*personality*))\n\ |
| 2240 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 2241 | *(.gnu.warning)\n\ |
| 2242 | } =0xcccccccc\n\ |
| 2243 | .fini :\n\ |
| 2244 | {\n\ |
| 2245 | KEEP (*(.fini))\n" |
| 2246 | " } =0x090909090\n\ |
| 2247 | PROVIDE (__etext = .);\n\ |
| 2248 | PROVIDE (_etext = .);\n\ |
| 2249 | PROVIDE (etext = .);\n\ |
| 2250 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0 ;\n\ |
| 2251 | .interp : { *(.interp) }\n\ |
| 2252 | .hash : { *(.hash) }\n\ |
| 2253 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 2254 | .dynsym : { *(.dynsym) }\n\ |
| 2255 | .dynstr : { *(.dynstr) }\n\ |
| 2256 | .gnu.version : { *(.gnu.version) }\n\ |
| 2257 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 2258 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 2259 | .rel.dyn :\n\ |
| 2260 | {\n\ |
| 2261 | *(.rel.init)\n\ |
| 2262 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)\n\ |
| 2263 | *(.rel.fini)\n\ |
| 2264 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)\n\ |
| 2265 | *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)\n\ |
| 2266 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)\n\ |
| 2267 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)\n\ |
| 2268 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)\n\ |
| 2269 | *(.rel.ctors)\n\ |
| 2270 | *(.rel.dtors)\n" |
| 2271 | " *(.rel.got)\n\ |
| 2272 | *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)\n\ |
| 2273 | *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*)\n\ |
| 2274 | *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*)\n\ |
| 2275 | *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*)\n\ |
| 2276 | }\n\ |
| 2277 | .rela.dyn :\n\ |
| 2278 | {\n\ |
| 2279 | *(.rela.init)\n\ |
| 2280 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)\n\ |
| 2281 | *(.rela.fini)\n\ |
| 2282 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)\n\ |
| 2283 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)\n\ |
| 2284 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)\n\ |
| 2285 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)\n\ |
| 2286 | *(.rela.ctors)\n\ |
| 2287 | *(.rela.dtors)\n\ |
| 2288 | *(.rela.got)\n\ |
| 2289 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)\n\ |
| 2290 | *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*)\n\ |
| 2291 | *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*)\n\ |
| 2292 | *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*)\n\ |
| 2293 | }\n\ |
| 2294 | .rel.plt : { *(.rel.plt) }\n\ |
| 2295 | .rela.plt : { *(.rela.plt) }\n" |
| 2296 | " .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 2297 | .rodata1 : { *(.rodata1) }\n\ |
| 2298 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 2299 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 2300 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2301 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 2302 | the same address within the page on the next page up. */\n\ |
| 2303 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 2304 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 2305 | /* Exception handling */\n\ |
| 2306 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 2307 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2308 | /* Thread Local Storage sections */\n\ |
| 2309 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 2310 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 2311 | .preinit_array :\n\ |
| 2312 | {\n\ |
| 2313 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 2314 | KEEP (*(.preinit_array))\n\ |
| 2315 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 2316 | }\n\ |
| 2317 | .init_array :\n\ |
| 2318 | {\n\ |
| 2319 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 2320 | KEEP (*(SORT(.init_array.*)))\n" |
| 2321 | " KEEP (*(.init_array))\n\ |
| 2322 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 2323 | }\n\ |
| 2324 | .fini_array :\n\ |
| 2325 | {\n\ |
| 2326 | PROVIDE_HIDDEN (__fini_array_start = .);\n\ |
| 2327 | KEEP (*(.fini_array))\n\ |
| 2328 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 2329 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 2330 | }\n\ |
| 2331 | .openbsd.randomdata :\n\ |
| 2332 | {\n\ |
| 2333 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 2334 | }\n\ |
| 2335 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 2336 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 2337 | .dynamic : { *(.dynamic) }\n\ |
| 2338 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 2339 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 2340 | .ctors :\n\ |
| 2341 | {\n\ |
| 2342 | /* gcc uses crtbegin.o to find the start of\n\ |
| 2343 | the constructors, so we make sure it is\n\ |
| 2344 | first. Because this is a wildcard, it\n\ |
| 2345 | doesn't matter if the user does not\n\ |
| 2346 | actually link against crtbegin.o; the\n\ |
| 2347 | linker won't look for a file to match a\n\ |
| 2348 | wildcard. The wildcard also means that it\n\ |
| 2349 | doesn't matter which directory crtbegin.o\n\ |
| 2350 | is in. */\n\ |
| 2351 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 2352 | /* We don't want to include the .ctor section from\n\ |
| 2353 | the crtend.o file until after the sorted ctors.\n\ |
| 2354 | The .ctor section from the crtend file contains the\n\ |
| 2355 | end of ctors marker and it must be last */\n\ |
| 2356 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 2357 | KEEP (*(SORT(.ctors.*)))\n\ |
| 2358 | KEEP (*(.ctors))\n\ |
| 2359 | }\n\ |
| 2360 | .dtors :\n\ |
| 2361 | {\n\ |
| 2362 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 2363 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 2364 | KEEP (*(SORT(.dtors.*)))\n\ |
| 2365 | KEEP (*(.dtors))\n\ |
| 2366 | }\n\ |
| 2367 | .got : { *(.got.plt) *(.got) }\n\ |
| 2368 | PROVIDE_HIDDEN(__got_end = .);\n\ |
| 2369 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 2370 | .data :\n\ |
| 2371 | {\n\ |
| 2372 | __data_start = . ;\n\ |
| 2373 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 2374 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 2375 | SORT(CONSTRUCTORS)\n\ |
| 2376 | }\n\ |
| 2377 | .data1 : { *(.data1) }\n\ |
| 2378 | _edata = .; PROVIDE (edata = .);\n\ |
| 2379 | __bss_start = .;\n\ |
| 2380 | .bss :\n\ |
| 2381 | {\n\ |
| 2382 | *(.dynbss)\n\ |
| 2383 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 2384 | *(COMMON)\n\ |
| 2385 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 2386 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 2387 | .bss section disappears because there are no input sections.\n\ |
| 2388 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 2389 | pad the .data section. */\n\ |
| 2390 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 2391 | }\n\ |
| 2392 | . = ALIGN(64 / 8);\n\ |
| 2393 | .lbss :\n\ |
| 2394 | {\n\ |
| 2395 | *(.dynlbss)\n\ |
| 2396 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 2397 | *(LARGE_COMMON)\n\ |
| 2398 | }\n\ |
| 2399 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 2400 | {\n\ |
| 2401 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 2402 | }\n\ |
| 2403 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 2404 | {\n\ |
| 2405 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 2406 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 2407 | }\n\ |
| 2408 | . = ALIGN(64 / 8);\n\ |
| 2409 | _end = .; PROVIDE (end = .);\n\ |
| 2410 | . = DATA_SEGMENT_END (.);\n\ |
| 2411 | /* Stabs debugging sections. */\n\ |
| 2412 | .stab 0 : { *(.stab) }\n\ |
| 2413 | .stabstr 0 : { *(.stabstr) }\n\ |
| 2414 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 2415 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 2416 | .stab.index 0 : { *(.stab.index) }\n\ |
| 2417 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 2418 | .comment 0 : { *(.comment) }\n\ |
| 2419 | /* DWARF debug sections.\n\ |
| 2420 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 2421 | of the section so we begin them at 0. */\n\ |
| 2422 | /* DWARF 1 */\n\ |
| 2423 | .debug 0 : { *(.debug) }\n\ |
| 2424 | .line 0 : { *(.line) }\n\ |
| 2425 | /* GNU DWARF 1 extensions */\n\ |
| 2426 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 2427 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 2428 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 2429 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 2430 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 2431 | /* DWARF 2 */\n\ |
| 2432 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 2433 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 2434 | .debug_line 0 : { *(.debug_line) }\n\ |
| 2435 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 2436 | .debug_str 0 : { *(.debug_str) }\n\ |
| 2437 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 2438 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 2439 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 2440 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 2441 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 2442 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 2443 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 2444 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 2445 | }\n\n" |
| 2446 | ; else if (link_info.pie && link_info.combreloc && config.data_bss_contig == TRUE1) return |
| 2447 | "/* Script for -pie -z combreloc, -Z: position independent executable, combine & sort relocs, no PLT/GOT padding */\n\ |
| 2448 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 2449 | \"elf64-x86-64\")\n\ |
| 2450 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 2451 | ENTRY(_start)\n\ |
| 2452 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 2453 | SECTIONS\n\ |
| 2454 | {\n\ |
| 2455 | /* Read-only sections, merged into text segment: */\n\ |
| 2456 | . = 0 + SIZEOF_HEADERS;\n\ |
| 2457 | .init :\n\ |
| 2458 | {\n\ |
| 2459 | KEEP (*(.init))\n\ |
| 2460 | } =0x090909090\n\ |
| 2461 | .plt : { *(.plt) }\n\ |
| 2462 | .text :\n\ |
| 2463 | {\n\ |
| 2464 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 2465 | KEEP (*(.text.*personality*))\n\ |
| 2466 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 2467 | *(.gnu.warning)\n\ |
| 2468 | } =0xcccccccc\n\ |
| 2469 | .fini :\n\ |
| 2470 | {\n\ |
| 2471 | KEEP (*(.fini))\n" |
| 2472 | " } =0x090909090\n\ |
| 2473 | PROVIDE (__etext = .);\n\ |
| 2474 | PROVIDE (_etext = .);\n\ |
| 2475 | PROVIDE (etext = .);\n\ |
| 2476 | .interp : { *(.interp) }\n\ |
| 2477 | .hash : { *(.hash) }\n\ |
| 2478 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 2479 | .dynsym : { *(.dynsym) }\n\ |
| 2480 | .dynstr : { *(.dynstr) }\n\ |
| 2481 | .gnu.version : { *(.gnu.version) }\n\ |
| 2482 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 2483 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 2484 | .rel.dyn :\n\ |
| 2485 | {\n\ |
| 2486 | *(.rel.init)\n\ |
| 2487 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)\n\ |
| 2488 | *(.rel.fini)\n\ |
| 2489 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)\n\ |
| 2490 | *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)\n\ |
| 2491 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)\n\ |
| 2492 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)\n\ |
| 2493 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)\n\ |
| 2494 | *(.rel.ctors)\n\ |
| 2495 | *(.rel.dtors)\n\ |
| 2496 | *(.rel.got)\n" |
| 2497 | " *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)\n\ |
| 2498 | *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*)\n\ |
| 2499 | *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*)\n\ |
| 2500 | *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*)\n\ |
| 2501 | }\n\ |
| 2502 | .rela.dyn :\n\ |
| 2503 | {\n\ |
| 2504 | *(.rela.init)\n\ |
| 2505 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)\n\ |
| 2506 | *(.rela.fini)\n\ |
| 2507 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)\n\ |
| 2508 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)\n\ |
| 2509 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)\n\ |
| 2510 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)\n\ |
| 2511 | *(.rela.ctors)\n\ |
| 2512 | *(.rela.dtors)\n\ |
| 2513 | *(.rela.got)\n\ |
| 2514 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)\n\ |
| 2515 | *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*)\n\ |
| 2516 | *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*)\n\ |
| 2517 | *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*)\n\ |
| 2518 | }\n\ |
| 2519 | .rel.plt : { *(.rel.plt) }\n\ |
| 2520 | .rela.plt : { *(.rela.plt) }\n\ |
| 2521 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n" |
| 2522 | " .rodata1 : { *(.rodata1) }\n\ |
| 2523 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 2524 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 2525 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2526 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 2527 | the same address within the page on the next page up. */\n\ |
| 2528 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 2529 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 2530 | /* Exception handling */\n\ |
| 2531 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 2532 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2533 | /* Thread Local Storage sections */\n\ |
| 2534 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 2535 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 2536 | .preinit_array :\n\ |
| 2537 | {\n\ |
| 2538 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 2539 | KEEP (*(.preinit_array))\n\ |
| 2540 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 2541 | }\n\ |
| 2542 | .init_array :\n\ |
| 2543 | {\n\ |
| 2544 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 2545 | KEEP (*(SORT(.init_array.*)))\n\ |
| 2546 | KEEP (*(.init_array))\n" |
| 2547 | " PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 2548 | }\n\ |
| 2549 | .fini_array :\n\ |
| 2550 | {\n\ |
| 2551 | PROVIDE_HIDDEN (__fini_array_start = .);\n\ |
| 2552 | KEEP (*(.fini_array))\n\ |
| 2553 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 2554 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 2555 | }\n\ |
| 2556 | .openbsd.randomdata :\n\ |
| 2557 | {\n\ |
| 2558 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 2559 | }\n\ |
| 2560 | .ctors :\n\ |
| 2561 | {\n\ |
| 2562 | /* gcc uses crtbegin.o to find the start of\n\ |
| 2563 | the constructors, so we make sure it is\n\ |
| 2564 | first. Because this is a wildcard, it\n\ |
| 2565 | doesn't matter if the user does not\n\ |
| 2566 | actually link against crtbegin.o; the\n\ |
| 2567 | linker won't look for a file to match a\n\ |
| 2568 | wildcard. The wildcard also means that it\n\ |
| 2569 | doesn't matter which directory crtbegin.o\n\ |
| 2570 | is in. */\n\ |
| 2571 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 2572 | /* We don't want to include the .ctor section from\n\ |
| 2573 | the crtend.o file until after the sorted ctors.\n\ |
| 2574 | The .ctor section from the crtend file contains the\n\ |
| 2575 | end of ctors marker and it must be last */\n\ |
| 2576 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 2577 | KEEP (*(SORT(.ctors.*)))\n\ |
| 2578 | KEEP (*(.ctors))\n\ |
| 2579 | }\n\ |
| 2580 | .dtors :\n\ |
| 2581 | {\n\ |
| 2582 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 2583 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 2584 | KEEP (*(SORT(.dtors.*)))\n\ |
| 2585 | KEEP (*(.dtors))\n\ |
| 2586 | }\n\ |
| 2587 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 2588 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 2589 | .dynamic : { *(.dynamic) }\n\ |
| 2590 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 2591 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 2592 | .got : { *(.got.plt) *(.got) }\n\ |
| 2593 | PROVIDE_HIDDEN(__got_end = .);\n\ |
| 2594 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 2595 | .data :\n\ |
| 2596 | {\n\ |
| 2597 | __data_start = . ;\n\ |
| 2598 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 2599 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 2600 | SORT(CONSTRUCTORS)\n\ |
| 2601 | }\n\ |
| 2602 | .data1 : { *(.data1) }\n\ |
| 2603 | _edata = .; PROVIDE (edata = .);\n\ |
| 2604 | __bss_start = .;\n\ |
| 2605 | .bss :\n\ |
| 2606 | {\n\ |
| 2607 | *(.dynbss)\n\ |
| 2608 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 2609 | *(COMMON)\n\ |
| 2610 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 2611 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 2612 | .bss section disappears because there are no input sections.\n\ |
| 2613 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 2614 | pad the .data section. */\n\ |
| 2615 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 2616 | }\n\ |
| 2617 | . = ALIGN(64 / 8);\n\ |
| 2618 | .lbss :\n\ |
| 2619 | {\n\ |
| 2620 | *(.dynlbss)\n\ |
| 2621 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 2622 | *(LARGE_COMMON)\n\ |
| 2623 | }\n\ |
| 2624 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 2625 | {\n\ |
| 2626 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 2627 | }\n\ |
| 2628 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 2629 | {\n\ |
| 2630 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 2631 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 2632 | }\n\ |
| 2633 | . = ALIGN(64 / 8);\n\ |
| 2634 | _end = .; PROVIDE (end = .);\n\ |
| 2635 | . = DATA_SEGMENT_END (.);\n\ |
| 2636 | /* Stabs debugging sections. */\n\ |
| 2637 | .stab 0 : { *(.stab) }\n\ |
| 2638 | .stabstr 0 : { *(.stabstr) }\n\ |
| 2639 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 2640 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 2641 | .stab.index 0 : { *(.stab.index) }\n\ |
| 2642 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 2643 | .comment 0 : { *(.comment) }\n\ |
| 2644 | /* DWARF debug sections.\n\ |
| 2645 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 2646 | of the section so we begin them at 0. */\n\ |
| 2647 | /* DWARF 1 */\n\ |
| 2648 | .debug 0 : { *(.debug) }\n\ |
| 2649 | .line 0 : { *(.line) }\n\ |
| 2650 | /* GNU DWARF 1 extensions */\n\ |
| 2651 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 2652 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 2653 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 2654 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 2655 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 2656 | /* DWARF 2 */\n\ |
| 2657 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 2658 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 2659 | .debug_line 0 : { *(.debug_line) }\n\ |
| 2660 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 2661 | .debug_str 0 : { *(.debug_str) }\n\ |
| 2662 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 2663 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 2664 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 2665 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 2666 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 2667 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 2668 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 2669 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 2670 | }\n\n" |
| 2671 | ; else if (link_info.pie && link_info.combreloc) return |
| 2672 | "/* Script for -pie -z combreloc: position independent executable, combine & sort relocs */\n\ |
| 2673 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 2674 | \"elf64-x86-64\")\n\ |
| 2675 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 2676 | ENTRY(_start)\n\ |
| 2677 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 2678 | SECTIONS\n\ |
| 2679 | {\n\ |
| 2680 | /* Read-only sections, merged into text segment: */\n\ |
| 2681 | . = 0 + SIZEOF_HEADERS;\n\ |
| 2682 | .init :\n\ |
| 2683 | {\n\ |
| 2684 | KEEP (*(.init))\n\ |
| 2685 | } =0x090909090\n\ |
| 2686 | .plt : { *(.plt) }\n\ |
| 2687 | .text :\n\ |
| 2688 | {\n\ |
| 2689 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 2690 | KEEP (*(.text.*personality*))\n\ |
| 2691 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 2692 | *(.gnu.warning)\n\ |
| 2693 | } =0xcccccccc\n\ |
| 2694 | .fini :\n\ |
| 2695 | {\n\ |
| 2696 | KEEP (*(.fini))\n" |
| 2697 | " } =0x090909090\n\ |
| 2698 | PROVIDE (__etext = .);\n\ |
| 2699 | PROVIDE (_etext = .);\n\ |
| 2700 | PROVIDE (etext = .);\n\ |
| 2701 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0 ;\n\ |
| 2702 | .interp : { *(.interp) }\n\ |
| 2703 | .hash : { *(.hash) }\n\ |
| 2704 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 2705 | .dynsym : { *(.dynsym) }\n\ |
| 2706 | .dynstr : { *(.dynstr) }\n\ |
| 2707 | .gnu.version : { *(.gnu.version) }\n\ |
| 2708 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 2709 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 2710 | .rel.dyn :\n\ |
| 2711 | {\n\ |
| 2712 | *(.rel.init)\n\ |
| 2713 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)\n\ |
| 2714 | *(.rel.fini)\n\ |
| 2715 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)\n\ |
| 2716 | *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)\n\ |
| 2717 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)\n\ |
| 2718 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)\n\ |
| 2719 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)\n\ |
| 2720 | *(.rel.ctors)\n\ |
| 2721 | *(.rel.dtors)\n" |
| 2722 | " *(.rel.got)\n\ |
| 2723 | *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)\n\ |
| 2724 | *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*)\n\ |
| 2725 | *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*)\n\ |
| 2726 | *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*)\n\ |
| 2727 | }\n\ |
| 2728 | .rela.dyn :\n\ |
| 2729 | {\n\ |
| 2730 | *(.rela.init)\n\ |
| 2731 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)\n\ |
| 2732 | *(.rela.fini)\n\ |
| 2733 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)\n\ |
| 2734 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)\n\ |
| 2735 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)\n\ |
| 2736 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)\n\ |
| 2737 | *(.rela.ctors)\n\ |
| 2738 | *(.rela.dtors)\n\ |
| 2739 | *(.rela.got)\n\ |
| 2740 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)\n\ |
| 2741 | *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*)\n\ |
| 2742 | *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*)\n\ |
| 2743 | *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*)\n\ |
| 2744 | }\n\ |
| 2745 | .rel.plt : { *(.rel.plt) }\n\ |
| 2746 | .rela.plt : { *(.rela.plt) }\n" |
| 2747 | " .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 2748 | .rodata1 : { *(.rodata1) }\n\ |
| 2749 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 2750 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 2751 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2752 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 2753 | the same address within the page on the next page up. */\n\ |
| 2754 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 2755 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 2756 | /* Exception handling */\n\ |
| 2757 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 2758 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2759 | /* Thread Local Storage sections */\n\ |
| 2760 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 2761 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 2762 | .preinit_array :\n\ |
| 2763 | {\n\ |
| 2764 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 2765 | KEEP (*(.preinit_array))\n\ |
| 2766 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 2767 | }\n\ |
| 2768 | .init_array :\n\ |
| 2769 | {\n\ |
| 2770 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 2771 | KEEP (*(SORT(.init_array.*)))\n" |
| 2772 | " KEEP (*(.init_array))\n\ |
| 2773 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 2774 | }\n\ |
| 2775 | .fini_array :\n\ |
| 2776 | {\n\ |
| 2777 | PROVIDE_HIDDEN (__fini_array_start = .);\n\ |
| 2778 | KEEP (*(.fini_array))\n\ |
| 2779 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 2780 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 2781 | }\n\ |
| 2782 | .openbsd.randomdata :\n\ |
| 2783 | {\n\ |
| 2784 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 2785 | }\n\ |
| 2786 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 2787 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 2788 | .dynamic : { *(.dynamic) }\n\ |
| 2789 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 2790 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 2791 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 2792 | .got : { *(.got.plt) *(.got) }\n\ |
| 2793 | .ctors :\n\ |
| 2794 | {\n\ |
| 2795 | /* gcc uses crtbegin.o to find the start of\n\ |
| 2796 | the constructors, so we make sure it is\n\ |
| 2797 | first. Because this is a wildcard, it\n\ |
| 2798 | doesn't matter if the user does not\n\ |
| 2799 | actually link against crtbegin.o; the\n\ |
| 2800 | linker won't look for a file to match a\n\ |
| 2801 | wildcard. The wildcard also means that it\n\ |
| 2802 | doesn't matter which directory crtbegin.o\n\ |
| 2803 | is in. */\n\ |
| 2804 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 2805 | /* We don't want to include the .ctor section from\n\ |
| 2806 | the crtend.o file until after the sorted ctors.\n\ |
| 2807 | The .ctor section from the crtend file contains the\n\ |
| 2808 | end of ctors marker and it must be last */\n\ |
| 2809 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 2810 | KEEP (*(SORT(.ctors.*)))\n\ |
| 2811 | KEEP (*(.ctors))\n\ |
| 2812 | }\n\ |
| 2813 | .dtors :\n\ |
| 2814 | {\n\ |
| 2815 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 2816 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 2817 | KEEP (*(SORT(.dtors.*)))\n\ |
| 2818 | KEEP (*(.dtors))\n\ |
| 2819 | }\n\ |
| 2820 | .gotpad1 : { __got_end = .;} . = ALIGN(0x100000) + (. & (0x100000 - 1));\n\ |
| 2821 | .data :\n\ |
| 2822 | {\n\ |
| 2823 | __data_start = . ;\n\ |
| 2824 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 2825 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 2826 | SORT(CONSTRUCTORS)\n\ |
| 2827 | }\n\ |
| 2828 | .data1 : { *(.data1) }\n\ |
| 2829 | _edata = .; PROVIDE (edata = .);\n\ |
| 2830 | __bss_start = .;\n\ |
| 2831 | .bss :\n\ |
| 2832 | {\n\ |
| 2833 | *(.dynbss)\n\ |
| 2834 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 2835 | *(COMMON)\n\ |
| 2836 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 2837 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 2838 | .bss section disappears because there are no input sections.\n\ |
| 2839 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 2840 | pad the .data section. */\n\ |
| 2841 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 2842 | }\n\ |
| 2843 | . = ALIGN(64 / 8);\n\ |
| 2844 | .lbss :\n\ |
| 2845 | {\n\ |
| 2846 | *(.dynlbss)\n\ |
| 2847 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 2848 | *(LARGE_COMMON)\n\ |
| 2849 | }\n\ |
| 2850 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 2851 | {\n\ |
| 2852 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 2853 | }\n\ |
| 2854 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 2855 | {\n\ |
| 2856 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 2857 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 2858 | }\n\ |
| 2859 | . = ALIGN(64 / 8);\n\ |
| 2860 | _end = .; PROVIDE (end = .);\n\ |
| 2861 | . = DATA_SEGMENT_END (.);\n\ |
| 2862 | /* Stabs debugging sections. */\n\ |
| 2863 | .stab 0 : { *(.stab) }\n\ |
| 2864 | .stabstr 0 : { *(.stabstr) }\n\ |
| 2865 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 2866 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 2867 | .stab.index 0 : { *(.stab.index) }\n\ |
| 2868 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 2869 | .comment 0 : { *(.comment) }\n\ |
| 2870 | /* DWARF debug sections.\n\ |
| 2871 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 2872 | of the section so we begin them at 0. */\n\ |
| 2873 | /* DWARF 1 */\n\ |
| 2874 | .debug 0 : { *(.debug) }\n\ |
| 2875 | .line 0 : { *(.line) }\n\ |
| 2876 | /* GNU DWARF 1 extensions */\n\ |
| 2877 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 2878 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 2879 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 2880 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 2881 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 2882 | /* DWARF 2 */\n\ |
| 2883 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 2884 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 2885 | .debug_line 0 : { *(.debug_line) }\n\ |
| 2886 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 2887 | .debug_str 0 : { *(.debug_str) }\n\ |
| 2888 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 2889 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 2890 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 2891 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 2892 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 2893 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 2894 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 2895 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 2896 | }\n\n" |
| 2897 | ; else if (link_info.pie && config.data_bss_contig == TRUE1) return |
| 2898 | "/* Script for ld -pie -Z: link position independent executable, no PLT/GOT padding */\n\ |
| 2899 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 2900 | \"elf64-x86-64\")\n\ |
| 2901 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 2902 | ENTRY(_start)\n\ |
| 2903 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 2904 | SECTIONS\n\ |
| 2905 | {\n\ |
| 2906 | /* Read-only sections, merged into text segment: */\n\ |
| 2907 | . = 0 + SIZEOF_HEADERS;\n\ |
| 2908 | .init :\n\ |
| 2909 | {\n\ |
| 2910 | KEEP (*(.init))\n\ |
| 2911 | } =0x090909090\n\ |
| 2912 | .plt : { *(.plt) }\n\ |
| 2913 | .text :\n\ |
| 2914 | {\n\ |
| 2915 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 2916 | KEEP (*(.text.*personality*))\n\ |
| 2917 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 2918 | *(.gnu.warning)\n\ |
| 2919 | } =0xcccccccc\n\ |
| 2920 | .fini :\n\ |
| 2921 | {\n\ |
| 2922 | KEEP (*(.fini))\n" |
| 2923 | " } =0x090909090\n\ |
| 2924 | PROVIDE (__etext = .);\n\ |
| 2925 | PROVIDE (_etext = .);\n\ |
| 2926 | PROVIDE (etext = .);\n\ |
| 2927 | .interp : { *(.interp) }\n\ |
| 2928 | .hash : { *(.hash) }\n\ |
| 2929 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 2930 | .dynsym : { *(.dynsym) }\n\ |
| 2931 | .dynstr : { *(.dynstr) }\n\ |
| 2932 | .gnu.version : { *(.gnu.version) }\n\ |
| 2933 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 2934 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 2935 | .rel.init : { *(.rel.init) }\n\ |
| 2936 | .rela.init : { *(.rela.init) }\n\ |
| 2937 | .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }\n\ |
| 2938 | .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }\n\ |
| 2939 | .rel.fini : { *(.rel.fini) }\n\ |
| 2940 | .rela.fini : { *(.rela.fini) }\n\ |
| 2941 | .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }\n\ |
| 2942 | .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }\n\ |
| 2943 | .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) }\n\ |
| 2944 | .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) }\n\ |
| 2945 | .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }\n\ |
| 2946 | .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }\n\ |
| 2947 | .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }\n" |
| 2948 | " .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }\n\ |
| 2949 | .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }\n\ |
| 2950 | .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }\n\ |
| 2951 | .rel.ctors : { *(.rel.ctors) }\n\ |
| 2952 | .rela.ctors : { *(.rela.ctors) }\n\ |
| 2953 | .rel.dtors : { *(.rel.dtors) }\n\ |
| 2954 | .rela.dtors : { *(.rela.dtors) }\n\ |
| 2955 | .rel.got : { *(.rel.got) }\n\ |
| 2956 | .rela.got : { *(.rela.got) }\n\ |
| 2957 | .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }\n\ |
| 2958 | .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }\n\ |
| 2959 | .rel.ldata : { *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*) }\n\ |
| 2960 | .rela.ldata : { *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*) }\n\ |
| 2961 | .rel.lbss : { *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*) }\n\ |
| 2962 | .rela.lbss : { *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*) }\n\ |
| 2963 | .rel.lrodata : { *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*) }\n\ |
| 2964 | .rela.lrodata : { *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*) }\n\ |
| 2965 | .rel.plt : { *(.rel.plt) }\n\ |
| 2966 | .rela.plt : { *(.rela.plt) }\n\ |
| 2967 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 2968 | .rodata1 : { *(.rodata1) }\n\ |
| 2969 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 2970 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 2971 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2972 | /* Adjust the address for the data segment. We want to adjust up to\n" |
| 2973 | " the same address within the page on the next page up. */\n\ |
| 2974 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 2975 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 2976 | /* Exception handling */\n\ |
| 2977 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 2978 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 2979 | /* Thread Local Storage sections */\n\ |
| 2980 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 2981 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 2982 | .preinit_array :\n\ |
| 2983 | {\n\ |
| 2984 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 2985 | KEEP (*(.preinit_array))\n\ |
| 2986 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 2987 | }\n\ |
| 2988 | .init_array :\n\ |
| 2989 | {\n\ |
| 2990 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 2991 | KEEP (*(SORT(.init_array.*)))\n\ |
| 2992 | KEEP (*(.init_array))\n\ |
| 2993 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 2994 | }\n\ |
| 2995 | .fini_array :\n\ |
| 2996 | {\n\ |
| 2997 | PROVIDE_HIDDEN (__fini_array_start = .);\n" |
| 2998 | " KEEP (*(.fini_array))\n\ |
| 2999 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 3000 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 3001 | }\n\ |
| 3002 | .openbsd.randomdata :\n\ |
| 3003 | {\n\ |
| 3004 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 3005 | }\n\ |
| 3006 | .ctors :\n\ |
| 3007 | {\n\ |
| 3008 | /* gcc uses crtbegin.o to find the start of\n\ |
| 3009 | the constructors, so we make sure it is\n\ |
| 3010 | first. Because this is a wildcard, it\n\ |
| 3011 | doesn't matter if the user does not\n\ |
| 3012 | actually link against crtbegin.o; the\n\ |
| 3013 | linker won't look for a file to match a\n\ |
| 3014 | wildcard. The wildcard also means that it\n\ |
| 3015 | doesn't matter which directory crtbegin.o\n\ |
| 3016 | is in. */\n\ |
| 3017 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 3018 | /* We don't want to include the .ctor section from\n\ |
| 3019 | the crtend.o file until after the sorted ctors.\n\ |
| 3020 | The .ctor section from the crtend file contains the\n\ |
| 3021 | end of ctors marker and it must be last */\n\ |
| 3022 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 3023 | KEEP (*(SORT(.ctors.*)))\n\ |
| 3024 | KEEP (*(.ctors))\n\ |
| 3025 | }\n\ |
| 3026 | .dtors :\n\ |
| 3027 | {\n\ |
| 3028 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 3029 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 3030 | KEEP (*(SORT(.dtors.*)))\n\ |
| 3031 | KEEP (*(.dtors))\n\ |
| 3032 | }\n\ |
| 3033 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 3034 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 3035 | .dynamic : { *(.dynamic) }\n\ |
| 3036 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 3037 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 3038 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 3039 | .got : { *(.got.plt) *(.got) }\n\ |
| 3040 | .data :\n\ |
| 3041 | {\n\ |
| 3042 | __data_start = . ;\n\ |
| 3043 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 3044 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 3045 | SORT(CONSTRUCTORS)\n\ |
| 3046 | }\n\ |
| 3047 | .data1 : { *(.data1) }\n\ |
| 3048 | _edata = .; PROVIDE (edata = .);\n\ |
| 3049 | __bss_start = .;\n\ |
| 3050 | .bss :\n\ |
| 3051 | {\n\ |
| 3052 | *(.dynbss)\n\ |
| 3053 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 3054 | *(COMMON)\n\ |
| 3055 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 3056 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 3057 | .bss section disappears because there are no input sections.\n\ |
| 3058 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 3059 | pad the .data section. */\n\ |
| 3060 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3061 | }\n\ |
| 3062 | . = ALIGN(64 / 8);\n\ |
| 3063 | .lbss :\n\ |
| 3064 | {\n\ |
| 3065 | *(.dynlbss)\n\ |
| 3066 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 3067 | *(LARGE_COMMON)\n\ |
| 3068 | }\n\ |
| 3069 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3070 | {\n\ |
| 3071 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 3072 | }\n\ |
| 3073 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3074 | {\n\ |
| 3075 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 3076 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3077 | }\n\ |
| 3078 | . = ALIGN(64 / 8);\n\ |
| 3079 | _end = .; PROVIDE (end = .);\n\ |
| 3080 | . = DATA_SEGMENT_END (.);\n\ |
| 3081 | /* Stabs debugging sections. */\n\ |
| 3082 | .stab 0 : { *(.stab) }\n\ |
| 3083 | .stabstr 0 : { *(.stabstr) }\n\ |
| 3084 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 3085 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 3086 | .stab.index 0 : { *(.stab.index) }\n\ |
| 3087 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 3088 | .comment 0 : { *(.comment) }\n\ |
| 3089 | /* DWARF debug sections.\n\ |
| 3090 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 3091 | of the section so we begin them at 0. */\n\ |
| 3092 | /* DWARF 1 */\n\ |
| 3093 | .debug 0 : { *(.debug) }\n\ |
| 3094 | .line 0 : { *(.line) }\n\ |
| 3095 | /* GNU DWARF 1 extensions */\n\ |
| 3096 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 3097 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 3098 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 3099 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 3100 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 3101 | /* DWARF 2 */\n\ |
| 3102 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 3103 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 3104 | .debug_line 0 : { *(.debug_line) }\n\ |
| 3105 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 3106 | .debug_str 0 : { *(.debug_str) }\n\ |
| 3107 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 3108 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 3109 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 3110 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 3111 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 3112 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 3113 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 3114 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 3115 | }\n\n" |
| 3116 | ; else if (link_info.pie) return |
| 3117 | "/* Script for ld -pie: link position independent executable */\n\ |
| 3118 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 3119 | \"elf64-x86-64\")\n\ |
| 3120 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 3121 | ENTRY(_start)\n\ |
| 3122 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 3123 | SECTIONS\n\ |
| 3124 | {\n\ |
| 3125 | /* Read-only sections, merged into text segment: */\n\ |
| 3126 | . = 0 + SIZEOF_HEADERS;\n\ |
| 3127 | .init :\n\ |
| 3128 | {\n\ |
| 3129 | KEEP (*(.init))\n\ |
| 3130 | } =0x090909090\n\ |
| 3131 | .plt : { *(.plt) }\n\ |
| 3132 | .text :\n\ |
| 3133 | {\n\ |
| 3134 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 3135 | KEEP (*(.text.*personality*))\n\ |
| 3136 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 3137 | *(.gnu.warning)\n\ |
| 3138 | } =0xcccccccc\n\ |
| 3139 | .fini :\n\ |
| 3140 | {\n\ |
| 3141 | KEEP (*(.fini))\n" |
| 3142 | " } =0x090909090\n\ |
| 3143 | PROVIDE (__etext = .);\n\ |
| 3144 | PROVIDE (_etext = .);\n\ |
| 3145 | PROVIDE (etext = .);\n\ |
| 3146 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0 ;\n\ |
| 3147 | .interp : { *(.interp) }\n\ |
| 3148 | .hash : { *(.hash) }\n\ |
| 3149 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 3150 | .dynsym : { *(.dynsym) }\n\ |
| 3151 | .dynstr : { *(.dynstr) }\n\ |
| 3152 | .gnu.version : { *(.gnu.version) }\n\ |
| 3153 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 3154 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 3155 | .rel.init : { *(.rel.init) }\n\ |
| 3156 | .rela.init : { *(.rela.init) }\n\ |
| 3157 | .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }\n\ |
| 3158 | .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }\n\ |
| 3159 | .rel.fini : { *(.rel.fini) }\n\ |
| 3160 | .rela.fini : { *(.rela.fini) }\n\ |
| 3161 | .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }\n\ |
| 3162 | .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }\n\ |
| 3163 | .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) }\n\ |
| 3164 | .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) }\n\ |
| 3165 | .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }\n\ |
| 3166 | .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }\n" |
| 3167 | " .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }\n\ |
| 3168 | .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }\n\ |
| 3169 | .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }\n\ |
| 3170 | .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }\n\ |
| 3171 | .rel.ctors : { *(.rel.ctors) }\n\ |
| 3172 | .rela.ctors : { *(.rela.ctors) }\n\ |
| 3173 | .rel.dtors : { *(.rel.dtors) }\n\ |
| 3174 | .rela.dtors : { *(.rela.dtors) }\n\ |
| 3175 | .rel.got : { *(.rel.got) }\n\ |
| 3176 | .rela.got : { *(.rela.got) }\n\ |
| 3177 | .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }\n\ |
| 3178 | .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }\n\ |
| 3179 | .rel.ldata : { *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*) }\n\ |
| 3180 | .rela.ldata : { *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*) }\n\ |
| 3181 | .rel.lbss : { *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*) }\n\ |
| 3182 | .rela.lbss : { *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*) }\n\ |
| 3183 | .rel.lrodata : { *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*) }\n\ |
| 3184 | .rela.lrodata : { *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*) }\n\ |
| 3185 | .rel.plt : { *(.rel.plt) }\n\ |
| 3186 | .rela.plt : { *(.rela.plt) }\n\ |
| 3187 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 3188 | .rodata1 : { *(.rodata1) }\n\ |
| 3189 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 3190 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 3191 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n" |
| 3192 | " /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 3193 | the same address within the page on the next page up. */\n\ |
| 3194 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 3195 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 3196 | /* Exception handling */\n\ |
| 3197 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 3198 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 3199 | /* Thread Local Storage sections */\n\ |
| 3200 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 3201 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 3202 | .preinit_array :\n\ |
| 3203 | {\n\ |
| 3204 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 3205 | KEEP (*(.preinit_array))\n\ |
| 3206 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 3207 | }\n\ |
| 3208 | .init_array :\n\ |
| 3209 | {\n\ |
| 3210 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 3211 | KEEP (*(SORT(.init_array.*)))\n\ |
| 3212 | KEEP (*(.init_array))\n\ |
| 3213 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 3214 | }\n\ |
| 3215 | .fini_array :\n\ |
| 3216 | {\n" |
| 3217 | " PROVIDE_HIDDEN (__fini_array_start = .);\n\ |
| 3218 | KEEP (*(.fini_array))\n\ |
| 3219 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 3220 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 3221 | }\n\ |
| 3222 | .openbsd.randomdata :\n\ |
| 3223 | {\n\ |
| 3224 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 3225 | }\n\ |
| 3226 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 3227 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 3228 | .dynamic : { *(.dynamic) }\n\ |
| 3229 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 3230 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 3231 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 3232 | .got : { *(.got.plt) *(.got) }\n\ |
| 3233 | .ctors :\n\ |
| 3234 | {\n\ |
| 3235 | /* gcc uses crtbegin.o to find the start of\n\ |
| 3236 | the constructors, so we make sure it is\n\ |
| 3237 | first. Because this is a wildcard, it\n\ |
| 3238 | doesn't matter if the user does not\n\ |
| 3239 | actually link against crtbegin.o; the\n\ |
| 3240 | linker won't look for a file to match a\n\ |
| 3241 | wildcard. The wildcard also means that it\n\ |
| 3242 | doesn't matter which directory crtbegin.o\n\ |
| 3243 | is in. */\n\ |
| 3244 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 3245 | /* We don't want to include the .ctor section from\n\ |
| 3246 | the crtend.o file until after the sorted ctors.\n\ |
| 3247 | The .ctor section from the crtend file contains the\n\ |
| 3248 | end of ctors marker and it must be last */\n\ |
| 3249 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 3250 | KEEP (*(SORT(.ctors.*)))\n\ |
| 3251 | KEEP (*(.ctors))\n\ |
| 3252 | }\n\ |
| 3253 | .dtors :\n\ |
| 3254 | {\n\ |
| 3255 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 3256 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 3257 | KEEP (*(SORT(.dtors.*)))\n\ |
| 3258 | KEEP (*(.dtors))\n\ |
| 3259 | }\n\ |
| 3260 | .gotpad1 : { __got_end = .;} . = ALIGN(0x100000) + (. & (0x100000 - 1));\n\ |
| 3261 | .data :\n\ |
| 3262 | {\n\ |
| 3263 | __data_start = . ;\n\ |
| 3264 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 3265 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 3266 | SORT(CONSTRUCTORS)\n\ |
| 3267 | }\n\ |
| 3268 | .data1 : { *(.data1) }\n\ |
| 3269 | _edata = .; PROVIDE (edata = .);\n\ |
| 3270 | __bss_start = .;\n\ |
| 3271 | .bss :\n\ |
| 3272 | {\n\ |
| 3273 | *(.dynbss)\n\ |
| 3274 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 3275 | *(COMMON)\n\ |
| 3276 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 3277 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 3278 | .bss section disappears because there are no input sections.\n\ |
| 3279 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 3280 | pad the .data section. */\n\ |
| 3281 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3282 | }\n\ |
| 3283 | . = ALIGN(64 / 8);\n\ |
| 3284 | .lbss :\n\ |
| 3285 | {\n\ |
| 3286 | *(.dynlbss)\n\ |
| 3287 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 3288 | *(LARGE_COMMON)\n\ |
| 3289 | }\n\ |
| 3290 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3291 | {\n\ |
| 3292 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 3293 | }\n\ |
| 3294 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3295 | {\n\ |
| 3296 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 3297 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3298 | }\n\ |
| 3299 | . = ALIGN(64 / 8);\n\ |
| 3300 | _end = .; PROVIDE (end = .);\n\ |
| 3301 | . = DATA_SEGMENT_END (.);\n\ |
| 3302 | /* Stabs debugging sections. */\n\ |
| 3303 | .stab 0 : { *(.stab) }\n\ |
| 3304 | .stabstr 0 : { *(.stabstr) }\n\ |
| 3305 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 3306 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 3307 | .stab.index 0 : { *(.stab.index) }\n\ |
| 3308 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 3309 | .comment 0 : { *(.comment) }\n\ |
| 3310 | /* DWARF debug sections.\n\ |
| 3311 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 3312 | of the section so we begin them at 0. */\n\ |
| 3313 | /* DWARF 1 */\n\ |
| 3314 | .debug 0 : { *(.debug) }\n\ |
| 3315 | .line 0 : { *(.line) }\n\ |
| 3316 | /* GNU DWARF 1 extensions */\n\ |
| 3317 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 3318 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 3319 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 3320 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 3321 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 3322 | /* DWARF 2 */\n\ |
| 3323 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 3324 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 3325 | .debug_line 0 : { *(.debug_line) }\n\ |
| 3326 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 3327 | .debug_str 0 : { *(.debug_str) }\n\ |
| 3328 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 3329 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 3330 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 3331 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 3332 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 3333 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 3334 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 3335 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 3336 | }\n\n" |
| 3337 | ; else if (link_info.shared && link_info.combreloc |
| 3338 | && link_info.relro) return |
| 3339 | "/* Script for --shared -z combreloc -z relro: shared library, combine & sort relocs */\n\ |
| 3340 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 3341 | \"elf64-x86-64\")\n\ |
| 3342 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 3343 | ENTRY(_start)\n\ |
| 3344 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 3345 | SECTIONS\n\ |
| 3346 | {\n\ |
| 3347 | /* Read-only sections, merged into text segment: */\n\ |
| 3348 | . = 0 + SIZEOF_HEADERS;\n\ |
| 3349 | .init :\n\ |
| 3350 | {\n\ |
| 3351 | KEEP (*(.init))\n\ |
| 3352 | } =0x090909090\n\ |
| 3353 | .plt : { *(.plt) }\n\ |
| 3354 | .text :\n\ |
| 3355 | {\n\ |
| 3356 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 3357 | KEEP (*(.text.*personality*))\n\ |
| 3358 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 3359 | *(.gnu.warning)\n\ |
| 3360 | } =0xcccccccc\n\ |
| 3361 | .fini :\n\ |
| 3362 | {\n\ |
| 3363 | KEEP (*(.fini))\n" |
| 3364 | " } =0x090909090\n\ |
| 3365 | PROVIDE (__etext = .);\n\ |
| 3366 | PROVIDE (_etext = .);\n\ |
| 3367 | PROVIDE (etext = .);\n\ |
| 3368 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0;\n\ |
| 3369 | .hash : { *(.hash) }\n\ |
| 3370 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 3371 | .dynsym : { *(.dynsym) }\n\ |
| 3372 | .dynstr : { *(.dynstr) }\n\ |
| 3373 | .gnu.version : { *(.gnu.version) }\n\ |
| 3374 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 3375 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 3376 | .rel.dyn :\n\ |
| 3377 | {\n\ |
| 3378 | *(.rel.init)\n\ |
| 3379 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)\n\ |
| 3380 | *(.rel.fini)\n\ |
| 3381 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)\n\ |
| 3382 | *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)\n\ |
| 3383 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)\n\ |
| 3384 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)\n\ |
| 3385 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)\n\ |
| 3386 | *(.rel.ctors)\n\ |
| 3387 | *(.rel.dtors)\n\ |
| 3388 | *(.rel.got)\n" |
| 3389 | " *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)\n\ |
| 3390 | *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*)\n\ |
| 3391 | *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*)\n\ |
| 3392 | *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*)\n\ |
| 3393 | }\n\ |
| 3394 | .rela.dyn :\n\ |
| 3395 | {\n\ |
| 3396 | *(.rela.init)\n\ |
| 3397 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)\n\ |
| 3398 | *(.rela.fini)\n\ |
| 3399 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)\n\ |
| 3400 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)\n\ |
| 3401 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)\n\ |
| 3402 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)\n\ |
| 3403 | *(.rela.ctors)\n\ |
| 3404 | *(.rela.dtors)\n\ |
| 3405 | *(.rela.got)\n\ |
| 3406 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)\n\ |
| 3407 | *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*)\n\ |
| 3408 | *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*)\n\ |
| 3409 | *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*)\n\ |
| 3410 | }\n\ |
| 3411 | .rel.plt : { *(.rel.plt) }\n\ |
| 3412 | .rela.plt : { *(.rela.plt) }\n\ |
| 3413 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n" |
| 3414 | " .rodata1 : { *(.rodata1) }\n\ |
| 3415 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 3416 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 3417 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 3418 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 3419 | the same address within the page on the next page up. */\n\ |
| 3420 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 3421 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 3422 | /* Exception handling */\n\ |
| 3423 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 3424 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 3425 | /* Thread Local Storage sections */\n\ |
| 3426 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 3427 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 3428 | .preinit_array :\n\ |
| 3429 | {\n\ |
| 3430 | KEEP (*(.preinit_array))\n\ |
| 3431 | }\n\ |
| 3432 | .init_array :\n\ |
| 3433 | {\n\ |
| 3434 | KEEP (*(SORT(.init_array.*)))\n\ |
| 3435 | KEEP (*(.init_array))\n\ |
| 3436 | }\n\ |
| 3437 | .fini_array :\n\ |
| 3438 | {\n" |
| 3439 | " KEEP (*(.fini_array))\n\ |
| 3440 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 3441 | }\n\ |
| 3442 | .openbsd.randomdata :\n\ |
| 3443 | {\n\ |
| 3444 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 3445 | }\n\ |
| 3446 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 3447 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 3448 | .dynamic : { *(.dynamic) }\n\ |
| 3449 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 3450 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 3451 | .ctors :\n\ |
| 3452 | {\n\ |
| 3453 | /* gcc uses crtbegin.o to find the start of\n\ |
| 3454 | the constructors, so we make sure it is\n\ |
| 3455 | first. Because this is a wildcard, it\n\ |
| 3456 | doesn't matter if the user does not\n\ |
| 3457 | actually link against crtbegin.o; the\n\ |
| 3458 | linker won't look for a file to match a\n\ |
| 3459 | wildcard. The wildcard also means that it\n\ |
| 3460 | doesn't matter which directory crtbegin.o\n\ |
| 3461 | is in. */\n\ |
| 3462 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 3463 | /* We don't want to include the .ctor section from\n\ |
| 3464 | the crtend.o file until after the sorted ctors.\n\ |
| 3465 | The .ctor section from the crtend file contains the\n\ |
| 3466 | end of ctors marker and it must be last */\n\ |
| 3467 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 3468 | KEEP (*(SORT(.ctors.*)))\n\ |
| 3469 | KEEP (*(.ctors))\n\ |
| 3470 | }\n\ |
| 3471 | .dtors :\n\ |
| 3472 | {\n\ |
| 3473 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 3474 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 3475 | KEEP (*(SORT(.dtors.*)))\n\ |
| 3476 | KEEP (*(.dtors))\n\ |
| 3477 | }\n\ |
| 3478 | .got : { *(.got.plt) *(.got) }\n\ |
| 3479 | PROVIDE_HIDDEN(__got_end = .);\n\ |
| 3480 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 3481 | .data :\n\ |
| 3482 | {\n\ |
| 3483 | __data_start = . ;\n\ |
| 3484 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 3485 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 3486 | SORT(CONSTRUCTORS)\n\ |
| 3487 | }\n\ |
| 3488 | .data1 : { *(.data1) }\n\ |
| 3489 | _edata = .; PROVIDE (edata = .);\n\ |
| 3490 | __bss_start = .;\n\ |
| 3491 | .bss :\n\ |
| 3492 | {\n\ |
| 3493 | *(.dynbss)\n\ |
| 3494 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 3495 | *(COMMON)\n\ |
| 3496 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 3497 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 3498 | .bss section disappears because there are no input sections.\n\ |
| 3499 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 3500 | pad the .data section. */\n\ |
| 3501 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3502 | }\n\ |
| 3503 | . = ALIGN(64 / 8);\n\ |
| 3504 | .lbss :\n\ |
| 3505 | {\n\ |
| 3506 | *(.dynlbss)\n\ |
| 3507 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 3508 | *(LARGE_COMMON)\n\ |
| 3509 | }\n\ |
| 3510 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3511 | {\n\ |
| 3512 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 3513 | }\n\ |
| 3514 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3515 | {\n\ |
| 3516 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 3517 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3518 | }\n\ |
| 3519 | . = ALIGN(64 / 8);\n\ |
| 3520 | _end = .; PROVIDE (end = .);\n\ |
| 3521 | . = DATA_SEGMENT_END (.);\n\ |
| 3522 | /* Stabs debugging sections. */\n\ |
| 3523 | .stab 0 : { *(.stab) }\n\ |
| 3524 | .stabstr 0 : { *(.stabstr) }\n\ |
| 3525 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 3526 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 3527 | .stab.index 0 : { *(.stab.index) }\n\ |
| 3528 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 3529 | .comment 0 : { *(.comment) }\n\ |
| 3530 | /* DWARF debug sections.\n\ |
| 3531 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 3532 | of the section so we begin them at 0. */\n\ |
| 3533 | /* DWARF 1 */\n\ |
| 3534 | .debug 0 : { *(.debug) }\n\ |
| 3535 | .line 0 : { *(.line) }\n\ |
| 3536 | /* GNU DWARF 1 extensions */\n\ |
| 3537 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 3538 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 3539 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 3540 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 3541 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 3542 | /* DWARF 2 */\n\ |
| 3543 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 3544 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 3545 | .debug_line 0 : { *(.debug_line) }\n\ |
| 3546 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 3547 | .debug_str 0 : { *(.debug_str) }\n\ |
| 3548 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 3549 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 3550 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 3551 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 3552 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 3553 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 3554 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 3555 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 3556 | }\n\n" |
| 3557 | ; else if (link_info.shared && link_info.combreloc) return |
| 3558 | "/* Script for --shared -z combreloc: shared library, combine & sort relocs */\n\ |
| 3559 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 3560 | \"elf64-x86-64\")\n\ |
| 3561 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 3562 | ENTRY(_start)\n\ |
| 3563 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 3564 | SECTIONS\n\ |
| 3565 | {\n\ |
| 3566 | /* Read-only sections, merged into text segment: */\n\ |
| 3567 | . = 0 + SIZEOF_HEADERS;\n\ |
| 3568 | .init :\n\ |
| 3569 | {\n\ |
| 3570 | KEEP (*(.init))\n\ |
| 3571 | } =0x090909090\n\ |
| 3572 | .plt : { *(.plt) }\n\ |
| 3573 | .text :\n\ |
| 3574 | {\n\ |
| 3575 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 3576 | KEEP (*(.text.*personality*))\n\ |
| 3577 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 3578 | *(.gnu.warning)\n\ |
| 3579 | } =0xcccccccc\n\ |
| 3580 | .fini :\n\ |
| 3581 | {\n\ |
| 3582 | KEEP (*(.fini))\n" |
| 3583 | " } =0x090909090\n\ |
| 3584 | PROVIDE (__etext = .);\n\ |
| 3585 | PROVIDE (_etext = .);\n\ |
| 3586 | PROVIDE (etext = .);\n\ |
| 3587 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0;\n\ |
| 3588 | .hash : { *(.hash) }\n\ |
| 3589 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 3590 | .dynsym : { *(.dynsym) }\n\ |
| 3591 | .dynstr : { *(.dynstr) }\n\ |
| 3592 | .gnu.version : { *(.gnu.version) }\n\ |
| 3593 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 3594 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 3595 | .rel.dyn :\n\ |
| 3596 | {\n\ |
| 3597 | *(.rel.init)\n\ |
| 3598 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)\n\ |
| 3599 | *(.rel.fini)\n\ |
| 3600 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)\n\ |
| 3601 | *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)\n\ |
| 3602 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)\n\ |
| 3603 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)\n\ |
| 3604 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)\n\ |
| 3605 | *(.rel.ctors)\n\ |
| 3606 | *(.rel.dtors)\n\ |
| 3607 | *(.rel.got)\n" |
| 3608 | " *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)\n\ |
| 3609 | *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*)\n\ |
| 3610 | *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*)\n\ |
| 3611 | *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*)\n\ |
| 3612 | }\n\ |
| 3613 | .rela.dyn :\n\ |
| 3614 | {\n\ |
| 3615 | *(.rela.init)\n\ |
| 3616 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)\n\ |
| 3617 | *(.rela.fini)\n\ |
| 3618 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)\n\ |
| 3619 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)\n\ |
| 3620 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)\n\ |
| 3621 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)\n\ |
| 3622 | *(.rela.ctors)\n\ |
| 3623 | *(.rela.dtors)\n\ |
| 3624 | *(.rela.got)\n\ |
| 3625 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)\n\ |
| 3626 | *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*)\n\ |
| 3627 | *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*)\n\ |
| 3628 | *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*)\n\ |
| 3629 | }\n\ |
| 3630 | .rel.plt : { *(.rel.plt) }\n\ |
| 3631 | .rela.plt : { *(.rela.plt) }\n\ |
| 3632 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n" |
| 3633 | " .rodata1 : { *(.rodata1) }\n\ |
| 3634 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 3635 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 3636 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 3637 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 3638 | the same address within the page on the next page up. */\n\ |
| 3639 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 3640 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 3641 | /* Exception handling */\n\ |
| 3642 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 3643 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 3644 | /* Thread Local Storage sections */\n\ |
| 3645 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 3646 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 3647 | .preinit_array :\n\ |
| 3648 | {\n\ |
| 3649 | KEEP (*(.preinit_array))\n\ |
| 3650 | }\n\ |
| 3651 | .init_array :\n\ |
| 3652 | {\n\ |
| 3653 | KEEP (*(SORT(.init_array.*)))\n\ |
| 3654 | KEEP (*(.init_array))\n\ |
| 3655 | }\n\ |
| 3656 | .fini_array :\n\ |
| 3657 | {\n" |
| 3658 | " KEEP (*(.fini_array))\n\ |
| 3659 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 3660 | }\n\ |
| 3661 | .openbsd.randomdata :\n\ |
| 3662 | {\n\ |
| 3663 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 3664 | }\n\ |
| 3665 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 3666 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 3667 | .dynamic : { *(.dynamic) }\n\ |
| 3668 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 3669 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 3670 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 3671 | .got : { *(.got.plt) *(.got) }\n\ |
| 3672 | .ctors :\n\ |
| 3673 | {\n\ |
| 3674 | /* gcc uses crtbegin.o to find the start of\n\ |
| 3675 | the constructors, so we make sure it is\n\ |
| 3676 | first. Because this is a wildcard, it\n\ |
| 3677 | doesn't matter if the user does not\n\ |
| 3678 | actually link against crtbegin.o; the\n\ |
| 3679 | linker won't look for a file to match a\n\ |
| 3680 | wildcard. The wildcard also means that it\n\ |
| 3681 | doesn't matter which directory crtbegin.o\n\ |
| 3682 | is in. */\n\ |
| 3683 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 3684 | /* We don't want to include the .ctor section from\n\ |
| 3685 | the crtend.o file until after the sorted ctors.\n\ |
| 3686 | The .ctor section from the crtend file contains the\n\ |
| 3687 | end of ctors marker and it must be last */\n\ |
| 3688 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 3689 | KEEP (*(SORT(.ctors.*)))\n\ |
| 3690 | KEEP (*(.ctors))\n\ |
| 3691 | }\n\ |
| 3692 | .dtors :\n\ |
| 3693 | {\n\ |
| 3694 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 3695 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 3696 | KEEP (*(SORT(.dtors.*)))\n\ |
| 3697 | KEEP (*(.dtors))\n\ |
| 3698 | }\n\ |
| 3699 | .gotpad1 : { __got_end = .;} . = ALIGN(0x100000) + (. & (0x100000 - 1));\n\ |
| 3700 | .data :\n\ |
| 3701 | {\n\ |
| 3702 | __data_start = . ;\n\ |
| 3703 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 3704 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 3705 | SORT(CONSTRUCTORS)\n\ |
| 3706 | }\n\ |
| 3707 | .data1 : { *(.data1) }\n\ |
| 3708 | _edata = .; PROVIDE (edata = .);\n\ |
| 3709 | __bss_start = .;\n\ |
| 3710 | .bss :\n\ |
| 3711 | {\n\ |
| 3712 | *(.dynbss)\n\ |
| 3713 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 3714 | *(COMMON)\n\ |
| 3715 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 3716 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 3717 | .bss section disappears because there are no input sections.\n\ |
| 3718 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 3719 | pad the .data section. */\n\ |
| 3720 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3721 | }\n\ |
| 3722 | . = ALIGN(64 / 8);\n\ |
| 3723 | .lbss :\n\ |
| 3724 | {\n\ |
| 3725 | *(.dynlbss)\n\ |
| 3726 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 3727 | *(LARGE_COMMON)\n\ |
| 3728 | }\n\ |
| 3729 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3730 | {\n\ |
| 3731 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 3732 | }\n\ |
| 3733 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3734 | {\n\ |
| 3735 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 3736 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3737 | }\n\ |
| 3738 | . = ALIGN(64 / 8);\n\ |
| 3739 | _end = .; PROVIDE (end = .);\n\ |
| 3740 | . = DATA_SEGMENT_END (.);\n\ |
| 3741 | /* Stabs debugging sections. */\n\ |
| 3742 | .stab 0 : { *(.stab) }\n\ |
| 3743 | .stabstr 0 : { *(.stabstr) }\n\ |
| 3744 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 3745 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 3746 | .stab.index 0 : { *(.stab.index) }\n\ |
| 3747 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 3748 | .comment 0 : { *(.comment) }\n\ |
| 3749 | /* DWARF debug sections.\n\ |
| 3750 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 3751 | of the section so we begin them at 0. */\n\ |
| 3752 | /* DWARF 1 */\n\ |
| 3753 | .debug 0 : { *(.debug) }\n\ |
| 3754 | .line 0 : { *(.line) }\n\ |
| 3755 | /* GNU DWARF 1 extensions */\n\ |
| 3756 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 3757 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 3758 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 3759 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 3760 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 3761 | /* DWARF 2 */\n\ |
| 3762 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 3763 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 3764 | .debug_line 0 : { *(.debug_line) }\n\ |
| 3765 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 3766 | .debug_str 0 : { *(.debug_str) }\n\ |
| 3767 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 3768 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 3769 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 3770 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 3771 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 3772 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 3773 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 3774 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 3775 | }\n\n" |
| 3776 | ; else if (link_info.shared) return |
| 3777 | "/* Script for ld --shared: link shared library */\n\ |
| 3778 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 3779 | \"elf64-x86-64\")\n\ |
| 3780 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 3781 | ENTRY(_start)\n\ |
| 3782 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 3783 | SECTIONS\n\ |
| 3784 | {\n\ |
| 3785 | /* Read-only sections, merged into text segment: */\n\ |
| 3786 | . = 0 + SIZEOF_HEADERS;\n\ |
| 3787 | .init :\n\ |
| 3788 | {\n\ |
| 3789 | KEEP (*(.init))\n\ |
| 3790 | } =0x090909090\n\ |
| 3791 | .plt : { *(.plt) }\n\ |
| 3792 | .text :\n\ |
| 3793 | {\n\ |
| 3794 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 3795 | KEEP (*(.text.*personality*))\n\ |
| 3796 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 3797 | *(.gnu.warning)\n\ |
| 3798 | } =0xcccccccc\n\ |
| 3799 | .fini :\n\ |
| 3800 | {\n\ |
| 3801 | KEEP (*(.fini))\n" |
| 3802 | " } =0x090909090\n\ |
| 3803 | PROVIDE (__etext = .);\n\ |
| 3804 | PROVIDE (_etext = .);\n\ |
| 3805 | PROVIDE (etext = .);\n\ |
| 3806 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0;\n\ |
| 3807 | .hash : { *(.hash) }\n\ |
| 3808 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 3809 | .dynsym : { *(.dynsym) }\n\ |
| 3810 | .dynstr : { *(.dynstr) }\n\ |
| 3811 | .gnu.version : { *(.gnu.version) }\n\ |
| 3812 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 3813 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 3814 | .rel.init : { *(.rel.init) }\n\ |
| 3815 | .rela.init : { *(.rela.init) }\n\ |
| 3816 | .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }\n\ |
| 3817 | .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }\n\ |
| 3818 | .rel.fini : { *(.rel.fini) }\n\ |
| 3819 | .rela.fini : { *(.rela.fini) }\n\ |
| 3820 | .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }\n\ |
| 3821 | .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }\n\ |
| 3822 | .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) }\n\ |
| 3823 | .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) }\n\ |
| 3824 | .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }\n\ |
| 3825 | .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }\n\ |
| 3826 | .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }\n" |
| 3827 | " .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }\n\ |
| 3828 | .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }\n\ |
| 3829 | .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }\n\ |
| 3830 | .rel.ctors : { *(.rel.ctors) }\n\ |
| 3831 | .rela.ctors : { *(.rela.ctors) }\n\ |
| 3832 | .rel.dtors : { *(.rel.dtors) }\n\ |
| 3833 | .rela.dtors : { *(.rela.dtors) }\n\ |
| 3834 | .rel.got : { *(.rel.got) }\n\ |
| 3835 | .rela.got : { *(.rela.got) }\n\ |
| 3836 | .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }\n\ |
| 3837 | .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }\n\ |
| 3838 | .rel.ldata : { *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*) }\n\ |
| 3839 | .rela.ldata : { *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*) }\n\ |
| 3840 | .rel.lbss : { *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*) }\n\ |
| 3841 | .rela.lbss : { *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*) }\n\ |
| 3842 | .rel.lrodata : { *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*) }\n\ |
| 3843 | .rela.lrodata : { *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*) }\n\ |
| 3844 | .rel.plt : { *(.rel.plt) }\n\ |
| 3845 | .rela.plt : { *(.rela.plt) }\n\ |
| 3846 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 3847 | .rodata1 : { *(.rodata1) }\n\ |
| 3848 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 3849 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 3850 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 3851 | /* Adjust the address for the data segment. We want to adjust up to\n" |
| 3852 | " the same address within the page on the next page up. */\n\ |
| 3853 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 3854 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 3855 | /* Exception handling */\n\ |
| 3856 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 3857 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 3858 | /* Thread Local Storage sections */\n\ |
| 3859 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 3860 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 3861 | .preinit_array :\n\ |
| 3862 | {\n\ |
| 3863 | KEEP (*(.preinit_array))\n\ |
| 3864 | }\n\ |
| 3865 | .init_array :\n\ |
| 3866 | {\n\ |
| 3867 | KEEP (*(SORT(.init_array.*)))\n\ |
| 3868 | KEEP (*(.init_array))\n\ |
| 3869 | }\n\ |
| 3870 | .fini_array :\n\ |
| 3871 | {\n\ |
| 3872 | KEEP (*(.fini_array))\n\ |
| 3873 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 3874 | }\n\ |
| 3875 | .openbsd.randomdata :\n\ |
| 3876 | {\n" |
| 3877 | " *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 3878 | }\n\ |
| 3879 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 3880 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 3881 | .dynamic : { *(.dynamic) }\n\ |
| 3882 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 3883 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 3884 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 3885 | .got : { *(.got.plt) *(.got) }\n\ |
| 3886 | .ctors :\n\ |
| 3887 | {\n\ |
| 3888 | /* gcc uses crtbegin.o to find the start of\n\ |
| 3889 | the constructors, so we make sure it is\n\ |
| 3890 | first. Because this is a wildcard, it\n\ |
| 3891 | doesn't matter if the user does not\n\ |
| 3892 | actually link against crtbegin.o; the\n\ |
| 3893 | linker won't look for a file to match a\n\ |
| 3894 | wildcard. The wildcard also means that it\n\ |
| 3895 | doesn't matter which directory crtbegin.o\n\ |
| 3896 | is in. */\n\ |
| 3897 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 3898 | /* We don't want to include the .ctor section from\n\ |
| 3899 | the crtend.o file until after the sorted ctors.\n\ |
| 3900 | The .ctor section from the crtend file contains the\n\ |
| 3901 | end of ctors marker and it must be last */\n\ |
| 3902 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 3903 | KEEP (*(SORT(.ctors.*)))\n\ |
| 3904 | KEEP (*(.ctors))\n\ |
| 3905 | }\n\ |
| 3906 | .dtors :\n\ |
| 3907 | {\n\ |
| 3908 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 3909 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 3910 | KEEP (*(SORT(.dtors.*)))\n\ |
| 3911 | KEEP (*(.dtors))\n\ |
| 3912 | }\n\ |
| 3913 | .gotpad1 : { __got_end = .;} . = ALIGN(0x100000) + (. & (0x100000 - 1));\n\ |
| 3914 | .data :\n\ |
| 3915 | {\n\ |
| 3916 | __data_start = . ;\n\ |
| 3917 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 3918 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 3919 | SORT(CONSTRUCTORS)\n\ |
| 3920 | }\n\ |
| 3921 | .data1 : { *(.data1) }\n\ |
| 3922 | _edata = .; PROVIDE (edata = .);\n\ |
| 3923 | __bss_start = .;\n\ |
| 3924 | .bss :\n\ |
| 3925 | {\n\ |
| 3926 | *(.dynbss)\n\ |
| 3927 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 3928 | *(COMMON)\n\ |
| 3929 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 3930 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 3931 | .bss section disappears because there are no input sections.\n\ |
| 3932 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 3933 | pad the .data section. */\n\ |
| 3934 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3935 | }\n\ |
| 3936 | . = ALIGN(64 / 8);\n\ |
| 3937 | .lbss :\n\ |
| 3938 | {\n\ |
| 3939 | *(.dynlbss)\n\ |
| 3940 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 3941 | *(LARGE_COMMON)\n\ |
| 3942 | }\n\ |
| 3943 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3944 | {\n\ |
| 3945 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 3946 | }\n\ |
| 3947 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 3948 | {\n\ |
| 3949 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 3950 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 3951 | }\n\ |
| 3952 | . = ALIGN(64 / 8);\n\ |
| 3953 | _end = .; PROVIDE (end = .);\n\ |
| 3954 | . = DATA_SEGMENT_END (.);\n\ |
| 3955 | /* Stabs debugging sections. */\n\ |
| 3956 | .stab 0 : { *(.stab) }\n\ |
| 3957 | .stabstr 0 : { *(.stabstr) }\n\ |
| 3958 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 3959 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 3960 | .stab.index 0 : { *(.stab.index) }\n\ |
| 3961 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 3962 | .comment 0 : { *(.comment) }\n\ |
| 3963 | /* DWARF debug sections.\n\ |
| 3964 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 3965 | of the section so we begin them at 0. */\n\ |
| 3966 | /* DWARF 1 */\n\ |
| 3967 | .debug 0 : { *(.debug) }\n\ |
| 3968 | .line 0 : { *(.line) }\n\ |
| 3969 | /* GNU DWARF 1 extensions */\n\ |
| 3970 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 3971 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 3972 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 3973 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 3974 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 3975 | /* DWARF 2 */\n\ |
| 3976 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 3977 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 3978 | .debug_line 0 : { *(.debug_line) }\n\ |
| 3979 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 3980 | .debug_str 0 : { *(.debug_str) }\n\ |
| 3981 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 3982 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 3983 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 3984 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 3985 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 3986 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 3987 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 3988 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 3989 | }\n\n" |
| 3990 | ; else if (config.data_bss_contig == TRUE1) return |
| 3991 | "/* Script for -Z: traditional binaries with no PLT/GOT padding */\n\ |
| 3992 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 3993 | \"elf64-x86-64\")\n\ |
| 3994 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 3995 | ENTRY(_start)\n\ |
| 3996 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 3997 | SECTIONS\n\ |
| 3998 | {\n\ |
| 3999 | /* Read-only sections, merged into text segment: */\n\ |
| 4000 | PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;\n\ |
| 4001 | .init :\n\ |
| 4002 | {\n\ |
| 4003 | KEEP (*(.init))\n\ |
| 4004 | } =0x090909090\n\ |
| 4005 | .plt : { *(.plt) }\n\ |
| 4006 | .text :\n\ |
| 4007 | {\n\ |
| 4008 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 4009 | KEEP (*(.text.*personality*))\n\ |
| 4010 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 4011 | *(.gnu.warning)\n\ |
| 4012 | } =0xcccccccc\n\ |
| 4013 | .fini :\n\ |
| 4014 | {\n\ |
| 4015 | KEEP (*(.fini))\n" |
| 4016 | " } =0x090909090\n\ |
| 4017 | PROVIDE (__etext = .);\n\ |
| 4018 | PROVIDE (_etext = .);\n\ |
| 4019 | PROVIDE (etext = .);\n\ |
| 4020 | .interp : { *(.interp) }\n\ |
| 4021 | .hash : { *(.hash) }\n\ |
| 4022 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 4023 | .dynsym : { *(.dynsym) }\n\ |
| 4024 | .dynstr : { *(.dynstr) }\n\ |
| 4025 | .gnu.version : { *(.gnu.version) }\n\ |
| 4026 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 4027 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 4028 | .rel.init : { *(.rel.init) }\n\ |
| 4029 | .rela.init : { *(.rela.init) }\n\ |
| 4030 | .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }\n\ |
| 4031 | .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }\n\ |
| 4032 | .rel.fini : { *(.rel.fini) }\n\ |
| 4033 | .rela.fini : { *(.rela.fini) }\n\ |
| 4034 | .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }\n\ |
| 4035 | .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }\n\ |
| 4036 | .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) }\n\ |
| 4037 | .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) }\n\ |
| 4038 | .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }\n\ |
| 4039 | .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }\n\ |
| 4040 | .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }\n" |
| 4041 | " .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }\n\ |
| 4042 | .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }\n\ |
| 4043 | .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }\n\ |
| 4044 | .rel.ctors : { *(.rel.ctors) }\n\ |
| 4045 | .rela.ctors : { *(.rela.ctors) }\n\ |
| 4046 | .rel.dtors : { *(.rel.dtors) }\n\ |
| 4047 | .rela.dtors : { *(.rela.dtors) }\n\ |
| 4048 | .rel.got : { *(.rel.got) }\n\ |
| 4049 | .rela.got : { *(.rela.got) }\n\ |
| 4050 | .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }\n\ |
| 4051 | .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }\n\ |
| 4052 | .rel.ldata : { *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*) }\n\ |
| 4053 | .rela.ldata : { *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*) }\n\ |
| 4054 | .rel.lbss : { *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*) }\n\ |
| 4055 | .rela.lbss : { *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*) }\n\ |
| 4056 | .rel.lrodata : { *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*) }\n\ |
| 4057 | .rela.lrodata : { *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*) }\n\ |
| 4058 | .rel.plt : { *(.rel.plt) }\n\ |
| 4059 | .rela.plt : { *(.rela.plt) }\n\ |
| 4060 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 4061 | .rodata1 : { *(.rodata1) }\n\ |
| 4062 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 4063 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 4064 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 4065 | /* Adjust the address for the data segment. We want to adjust up to\n" |
| 4066 | " the same address within the page on the next page up. */\n\ |
| 4067 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 4068 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 4069 | /* Exception handling */\n\ |
| 4070 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 4071 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 4072 | /* Thread Local Storage sections */\n\ |
| 4073 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 4074 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 4075 | .preinit_array :\n\ |
| 4076 | {\n\ |
| 4077 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 4078 | KEEP (*(.preinit_array))\n\ |
| 4079 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 4080 | }\n\ |
| 4081 | .init_array :\n\ |
| 4082 | {\n\ |
| 4083 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 4084 | KEEP (*(SORT(.init_array.*)))\n\ |
| 4085 | KEEP (*(.init_array))\n\ |
| 4086 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 4087 | }\n\ |
| 4088 | .fini_array :\n\ |
| 4089 | {\n\ |
| 4090 | PROVIDE_HIDDEN (__fini_array_start = .);\n" |
| 4091 | " KEEP (*(.fini_array))\n\ |
| 4092 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 4093 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 4094 | }\n\ |
| 4095 | .openbsd.randomdata :\n\ |
| 4096 | {\n\ |
| 4097 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 4098 | }\n\ |
| 4099 | .ctors :\n\ |
| 4100 | {\n\ |
| 4101 | /* gcc uses crtbegin.o to find the start of\n\ |
| 4102 | the constructors, so we make sure it is\n\ |
| 4103 | first. Because this is a wildcard, it\n\ |
| 4104 | doesn't matter if the user does not\n\ |
| 4105 | actually link against crtbegin.o; the\n\ |
| 4106 | linker won't look for a file to match a\n\ |
| 4107 | wildcard. The wildcard also means that it\n\ |
| 4108 | doesn't matter which directory crtbegin.o\n\ |
| 4109 | is in. */\n\ |
| 4110 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 4111 | /* We don't want to include the .ctor section from\n\ |
| 4112 | the crtend.o file until after the sorted ctors.\n\ |
| 4113 | The .ctor section from the crtend file contains the\n\ |
| 4114 | end of ctors marker and it must be last */\n\ |
| 4115 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 4116 | KEEP (*(SORT(.ctors.*)))\n\ |
| 4117 | KEEP (*(.ctors))\n\ |
| 4118 | }\n\ |
| 4119 | .dtors :\n\ |
| 4120 | {\n\ |
| 4121 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 4122 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 4123 | KEEP (*(SORT(.dtors.*)))\n\ |
| 4124 | KEEP (*(.dtors))\n\ |
| 4125 | }\n\ |
| 4126 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 4127 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 4128 | .dynamic : { *(.dynamic) }\n\ |
| 4129 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 4130 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 4131 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 4132 | .got : { *(.got.plt) *(.got) }\n\ |
| 4133 | .data :\n\ |
| 4134 | {\n\ |
| 4135 | __data_start = . ;\n\ |
| 4136 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 4137 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 4138 | SORT(CONSTRUCTORS)\n\ |
| 4139 | }\n\ |
| 4140 | .data1 : { *(.data1) }\n\ |
| 4141 | _edata = .; PROVIDE (edata = .);\n\ |
| 4142 | __bss_start = .;\n\ |
| 4143 | .bss :\n\ |
| 4144 | {\n\ |
| 4145 | *(.dynbss)\n\ |
| 4146 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 4147 | *(COMMON)\n\ |
| 4148 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 4149 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 4150 | .bss section disappears because there are no input sections.\n\ |
| 4151 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 4152 | pad the .data section. */\n\ |
| 4153 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 4154 | }\n\ |
| 4155 | . = ALIGN(64 / 8);\n\ |
| 4156 | .lbss :\n\ |
| 4157 | {\n\ |
| 4158 | *(.dynlbss)\n\ |
| 4159 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 4160 | *(LARGE_COMMON)\n\ |
| 4161 | }\n\ |
| 4162 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 4163 | {\n\ |
| 4164 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 4165 | }\n\ |
| 4166 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 4167 | {\n\ |
| 4168 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 4169 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 4170 | }\n\ |
| 4171 | . = ALIGN(64 / 8);\n\ |
| 4172 | _end = .; PROVIDE (end = .);\n\ |
| 4173 | . = DATA_SEGMENT_END (.);\n\ |
| 4174 | /* Stabs debugging sections. */\n\ |
| 4175 | .stab 0 : { *(.stab) }\n\ |
| 4176 | .stabstr 0 : { *(.stabstr) }\n\ |
| 4177 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 4178 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 4179 | .stab.index 0 : { *(.stab.index) }\n\ |
| 4180 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 4181 | .comment 0 : { *(.comment) }\n\ |
| 4182 | /* DWARF debug sections.\n\ |
| 4183 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 4184 | of the section so we begin them at 0. */\n\ |
| 4185 | /* DWARF 1 */\n\ |
| 4186 | .debug 0 : { *(.debug) }\n\ |
| 4187 | .line 0 : { *(.line) }\n\ |
| 4188 | /* GNU DWARF 1 extensions */\n\ |
| 4189 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 4190 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 4191 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 4192 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 4193 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 4194 | /* DWARF 2 */\n\ |
| 4195 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 4196 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 4197 | .debug_line 0 : { *(.debug_line) }\n\ |
| 4198 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 4199 | .debug_str 0 : { *(.debug_str) }\n\ |
| 4200 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 4201 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 4202 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 4203 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 4204 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 4205 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 4206 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 4207 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 4208 | }\n\n" |
| 4209 | ; else if (link_info.combreloc && link_info.relro) return |
| 4210 | "/* Script for -z combreloc -z relro: combine and sort reloc sections */\n\ |
| 4211 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 4212 | \"elf64-x86-64\")\n\ |
| 4213 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 4214 | ENTRY(_start)\n\ |
| 4215 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 4216 | SECTIONS\n\ |
| 4217 | {\n\ |
| 4218 | /* Read-only sections, merged into text segment: */\n\ |
| 4219 | PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;\n\ |
| 4220 | .init :\n\ |
| 4221 | {\n\ |
| 4222 | KEEP (*(.init))\n\ |
| 4223 | } =0x090909090\n\ |
| 4224 | .plt : { *(.plt) }\n\ |
| 4225 | .text :\n\ |
| 4226 | {\n\ |
| 4227 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 4228 | KEEP (*(.text.*personality*))\n\ |
| 4229 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 4230 | *(.gnu.warning)\n\ |
| 4231 | } =0xcccccccc\n\ |
| 4232 | .fini :\n\ |
| 4233 | {\n\ |
| 4234 | KEEP (*(.fini))\n" |
| 4235 | " } =0x090909090\n\ |
| 4236 | PROVIDE (__etext = .);\n\ |
| 4237 | PROVIDE (_etext = .);\n\ |
| 4238 | PROVIDE (etext = .);\n\ |
| 4239 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0 ;\n\ |
| 4240 | .interp : { *(.interp) }\n\ |
| 4241 | .hash : { *(.hash) }\n\ |
| 4242 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 4243 | .dynsym : { *(.dynsym) }\n\ |
| 4244 | .dynstr : { *(.dynstr) }\n\ |
| 4245 | .gnu.version : { *(.gnu.version) }\n\ |
| 4246 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 4247 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 4248 | .rel.dyn :\n\ |
| 4249 | {\n\ |
| 4250 | *(.rel.init)\n\ |
| 4251 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)\n\ |
| 4252 | *(.rel.fini)\n\ |
| 4253 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)\n\ |
| 4254 | *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)\n\ |
| 4255 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)\n\ |
| 4256 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)\n\ |
| 4257 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)\n\ |
| 4258 | *(.rel.ctors)\n\ |
| 4259 | *(.rel.dtors)\n" |
| 4260 | " *(.rel.got)\n\ |
| 4261 | *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)\n\ |
| 4262 | *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*)\n\ |
| 4263 | *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*)\n\ |
| 4264 | *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*)\n\ |
| 4265 | }\n\ |
| 4266 | .rela.dyn :\n\ |
| 4267 | {\n\ |
| 4268 | *(.rela.init)\n\ |
| 4269 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)\n\ |
| 4270 | *(.rela.fini)\n\ |
| 4271 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)\n\ |
| 4272 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)\n\ |
| 4273 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)\n\ |
| 4274 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)\n\ |
| 4275 | *(.rela.ctors)\n\ |
| 4276 | *(.rela.dtors)\n\ |
| 4277 | *(.rela.got)\n\ |
| 4278 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)\n\ |
| 4279 | *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*)\n\ |
| 4280 | *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*)\n\ |
| 4281 | *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*)\n\ |
| 4282 | }\n\ |
| 4283 | .rel.plt : { *(.rel.plt) }\n\ |
| 4284 | .rela.plt : { *(.rela.plt) }\n" |
| 4285 | " .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 4286 | .rodata1 : { *(.rodata1) }\n\ |
| 4287 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 4288 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 4289 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 4290 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 4291 | the same address within the page on the next page up. */\n\ |
| 4292 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 4293 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 4294 | /* Exception handling */\n\ |
| 4295 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 4296 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 4297 | /* Thread Local Storage sections */\n\ |
| 4298 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 4299 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 4300 | .preinit_array :\n\ |
| 4301 | {\n\ |
| 4302 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 4303 | KEEP (*(.preinit_array))\n\ |
| 4304 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 4305 | }\n\ |
| 4306 | .init_array :\n\ |
| 4307 | {\n\ |
| 4308 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 4309 | KEEP (*(SORT(.init_array.*)))\n" |
| 4310 | " KEEP (*(.init_array))\n\ |
| 4311 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 4312 | }\n\ |
| 4313 | .fini_array :\n\ |
| 4314 | {\n\ |
| 4315 | PROVIDE_HIDDEN (__fini_array_start = .);\n\ |
| 4316 | KEEP (*(.fini_array))\n\ |
| 4317 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 4318 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 4319 | }\n\ |
| 4320 | .openbsd.randomdata :\n\ |
| 4321 | {\n\ |
| 4322 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 4323 | }\n\ |
| 4324 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 4325 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 4326 | .dynamic : { *(.dynamic) }\n\ |
| 4327 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 4328 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 4329 | .ctors :\n\ |
| 4330 | {\n\ |
| 4331 | /* gcc uses crtbegin.o to find the start of\n\ |
| 4332 | the constructors, so we make sure it is\n\ |
| 4333 | first. Because this is a wildcard, it\n\ |
| 4334 | doesn't matter if the user does not\n\ |
| 4335 | actually link against crtbegin.o; the\n\ |
| 4336 | linker won't look for a file to match a\n\ |
| 4337 | wildcard. The wildcard also means that it\n\ |
| 4338 | doesn't matter which directory crtbegin.o\n\ |
| 4339 | is in. */\n\ |
| 4340 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 4341 | /* We don't want to include the .ctor section from\n\ |
| 4342 | the crtend.o file until after the sorted ctors.\n\ |
| 4343 | The .ctor section from the crtend file contains the\n\ |
| 4344 | end of ctors marker and it must be last */\n\ |
| 4345 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 4346 | KEEP (*(SORT(.ctors.*)))\n\ |
| 4347 | KEEP (*(.ctors))\n\ |
| 4348 | }\n\ |
| 4349 | .dtors :\n\ |
| 4350 | {\n\ |
| 4351 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 4352 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 4353 | KEEP (*(SORT(.dtors.*)))\n\ |
| 4354 | KEEP (*(.dtors))\n\ |
| 4355 | }\n\ |
| 4356 | .got : { *(.got.plt) *(.got) }\n\ |
| 4357 | PROVIDE_HIDDEN(__got_end = .);\n\ |
| 4358 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 4359 | .data :\n\ |
| 4360 | {\n\ |
| 4361 | __data_start = . ;\n\ |
| 4362 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 4363 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 4364 | SORT(CONSTRUCTORS)\n\ |
| 4365 | }\n\ |
| 4366 | .data1 : { *(.data1) }\n\ |
| 4367 | _edata = .; PROVIDE (edata = .);\n\ |
| 4368 | __bss_start = .;\n\ |
| 4369 | .bss :\n\ |
| 4370 | {\n\ |
| 4371 | *(.dynbss)\n\ |
| 4372 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 4373 | *(COMMON)\n\ |
| 4374 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 4375 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 4376 | .bss section disappears because there are no input sections.\n\ |
| 4377 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 4378 | pad the .data section. */\n\ |
| 4379 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 4380 | }\n\ |
| 4381 | . = ALIGN(64 / 8);\n\ |
| 4382 | .lbss :\n\ |
| 4383 | {\n\ |
| 4384 | *(.dynlbss)\n\ |
| 4385 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 4386 | *(LARGE_COMMON)\n\ |
| 4387 | }\n\ |
| 4388 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 4389 | {\n\ |
| 4390 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 4391 | }\n\ |
| 4392 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 4393 | {\n\ |
| 4394 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 4395 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 4396 | }\n\ |
| 4397 | . = ALIGN(64 / 8);\n\ |
| 4398 | _end = .; PROVIDE (end = .);\n\ |
| 4399 | . = DATA_SEGMENT_END (.);\n\ |
| 4400 | /* Stabs debugging sections. */\n\ |
| 4401 | .stab 0 : { *(.stab) }\n\ |
| 4402 | .stabstr 0 : { *(.stabstr) }\n\ |
| 4403 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 4404 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 4405 | .stab.index 0 : { *(.stab.index) }\n\ |
| 4406 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 4407 | .comment 0 : { *(.comment) }\n\ |
| 4408 | /* DWARF debug sections.\n\ |
| 4409 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 4410 | of the section so we begin them at 0. */\n\ |
| 4411 | /* DWARF 1 */\n\ |
| 4412 | .debug 0 : { *(.debug) }\n\ |
| 4413 | .line 0 : { *(.line) }\n\ |
| 4414 | /* GNU DWARF 1 extensions */\n\ |
| 4415 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 4416 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 4417 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 4418 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 4419 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 4420 | /* DWARF 2 */\n\ |
| 4421 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 4422 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 4423 | .debug_line 0 : { *(.debug_line) }\n\ |
| 4424 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 4425 | .debug_str 0 : { *(.debug_str) }\n\ |
| 4426 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 4427 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 4428 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 4429 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 4430 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 4431 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 4432 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 4433 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 4434 | }\n\n" |
| 4435 | ; else if (link_info.combreloc) return |
| 4436 | "/* Script for -z combreloc: combine and sort reloc sections */\n\ |
| 4437 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 4438 | \"elf64-x86-64\")\n\ |
| 4439 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 4440 | ENTRY(_start)\n\ |
| 4441 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 4442 | SECTIONS\n\ |
| 4443 | {\n\ |
| 4444 | /* Read-only sections, merged into text segment: */\n\ |
| 4445 | PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;\n\ |
| 4446 | .init :\n\ |
| 4447 | {\n\ |
| 4448 | KEEP (*(.init))\n\ |
| 4449 | } =0x090909090\n\ |
| 4450 | .plt : { *(.plt) }\n\ |
| 4451 | .text :\n\ |
| 4452 | {\n\ |
| 4453 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 4454 | KEEP (*(.text.*personality*))\n\ |
| 4455 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 4456 | *(.gnu.warning)\n\ |
| 4457 | } =0xcccccccc\n\ |
| 4458 | .fini :\n\ |
| 4459 | {\n\ |
| 4460 | KEEP (*(.fini))\n" |
| 4461 | " } =0x090909090\n\ |
| 4462 | PROVIDE (__etext = .);\n\ |
| 4463 | PROVIDE (_etext = .);\n\ |
| 4464 | PROVIDE (etext = .);\n\ |
| 4465 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0 ;\n\ |
| 4466 | .interp : { *(.interp) }\n\ |
| 4467 | .hash : { *(.hash) }\n\ |
| 4468 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 4469 | .dynsym : { *(.dynsym) }\n\ |
| 4470 | .dynstr : { *(.dynstr) }\n\ |
| 4471 | .gnu.version : { *(.gnu.version) }\n\ |
| 4472 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 4473 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 4474 | .rel.dyn :\n\ |
| 4475 | {\n\ |
| 4476 | *(.rel.init)\n\ |
| 4477 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)\n\ |
| 4478 | *(.rel.fini)\n\ |
| 4479 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)\n\ |
| 4480 | *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)\n\ |
| 4481 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)\n\ |
| 4482 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)\n\ |
| 4483 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)\n\ |
| 4484 | *(.rel.ctors)\n\ |
| 4485 | *(.rel.dtors)\n" |
| 4486 | " *(.rel.got)\n\ |
| 4487 | *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)\n\ |
| 4488 | *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*)\n\ |
| 4489 | *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*)\n\ |
| 4490 | *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*)\n\ |
| 4491 | }\n\ |
| 4492 | .rela.dyn :\n\ |
| 4493 | {\n\ |
| 4494 | *(.rela.init)\n\ |
| 4495 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)\n\ |
| 4496 | *(.rela.fini)\n\ |
| 4497 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)\n\ |
| 4498 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)\n\ |
| 4499 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)\n\ |
| 4500 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)\n\ |
| 4501 | *(.rela.ctors)\n\ |
| 4502 | *(.rela.dtors)\n\ |
| 4503 | *(.rela.got)\n\ |
| 4504 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)\n\ |
| 4505 | *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*)\n\ |
| 4506 | *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*)\n\ |
| 4507 | *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*)\n\ |
| 4508 | }\n\ |
| 4509 | .rel.plt : { *(.rel.plt) }\n\ |
| 4510 | .rela.plt : { *(.rela.plt) }\n" |
| 4511 | " .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 4512 | .rodata1 : { *(.rodata1) }\n\ |
| 4513 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 4514 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 4515 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 4516 | /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 4517 | the same address within the page on the next page up. */\n\ |
| 4518 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 4519 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 4520 | /* Exception handling */\n\ |
| 4521 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 4522 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 4523 | /* Thread Local Storage sections */\n\ |
| 4524 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 4525 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 4526 | .preinit_array :\n\ |
| 4527 | {\n\ |
| 4528 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 4529 | KEEP (*(.preinit_array))\n\ |
| 4530 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 4531 | }\n\ |
| 4532 | .init_array :\n\ |
| 4533 | {\n\ |
| 4534 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 4535 | KEEP (*(SORT(.init_array.*)))\n" |
| 4536 | " KEEP (*(.init_array))\n\ |
| 4537 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 4538 | }\n\ |
| 4539 | .fini_array :\n\ |
| 4540 | {\n\ |
| 4541 | PROVIDE_HIDDEN (__fini_array_start = .);\n\ |
| 4542 | KEEP (*(.fini_array))\n\ |
| 4543 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 4544 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 4545 | }\n\ |
| 4546 | .openbsd.randomdata :\n\ |
| 4547 | {\n\ |
| 4548 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 4549 | }\n\ |
| 4550 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 4551 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 4552 | .dynamic : { *(.dynamic) }\n\ |
| 4553 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 4554 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 4555 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 4556 | .got : { *(.got.plt) *(.got) }\n\ |
| 4557 | .ctors :\n\ |
| 4558 | {\n\ |
| 4559 | /* gcc uses crtbegin.o to find the start of\n\ |
| 4560 | the constructors, so we make sure it is\n\ |
| 4561 | first. Because this is a wildcard, it\n\ |
| 4562 | doesn't matter if the user does not\n\ |
| 4563 | actually link against crtbegin.o; the\n\ |
| 4564 | linker won't look for a file to match a\n\ |
| 4565 | wildcard. The wildcard also means that it\n\ |
| 4566 | doesn't matter which directory crtbegin.o\n\ |
| 4567 | is in. */\n\ |
| 4568 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 4569 | /* We don't want to include the .ctor section from\n\ |
| 4570 | the crtend.o file until after the sorted ctors.\n\ |
| 4571 | The .ctor section from the crtend file contains the\n\ |
| 4572 | end of ctors marker and it must be last */\n\ |
| 4573 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 4574 | KEEP (*(SORT(.ctors.*)))\n\ |
| 4575 | KEEP (*(.ctors))\n\ |
| 4576 | }\n\ |
| 4577 | .dtors :\n\ |
| 4578 | {\n\ |
| 4579 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 4580 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 4581 | KEEP (*(SORT(.dtors.*)))\n\ |
| 4582 | KEEP (*(.dtors))\n\ |
| 4583 | }\n\ |
| 4584 | .gotpad1 : { __got_end = .;} . = ALIGN(0x100000) + (. & (0x100000 - 1));\n\ |
| 4585 | .data :\n\ |
| 4586 | {\n\ |
| 4587 | __data_start = . ;\n\ |
| 4588 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 4589 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 4590 | SORT(CONSTRUCTORS)\n\ |
| 4591 | }\n\ |
| 4592 | .data1 : { *(.data1) }\n\ |
| 4593 | _edata = .; PROVIDE (edata = .);\n\ |
| 4594 | __bss_start = .;\n\ |
| 4595 | .bss :\n\ |
| 4596 | {\n\ |
| 4597 | *(.dynbss)\n\ |
| 4598 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 4599 | *(COMMON)\n\ |
| 4600 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 4601 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 4602 | .bss section disappears because there are no input sections.\n\ |
| 4603 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 4604 | pad the .data section. */\n\ |
| 4605 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 4606 | }\n\ |
| 4607 | . = ALIGN(64 / 8);\n\ |
| 4608 | .lbss :\n\ |
| 4609 | {\n\ |
| 4610 | *(.dynlbss)\n\ |
| 4611 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 4612 | *(LARGE_COMMON)\n\ |
| 4613 | }\n\ |
| 4614 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 4615 | {\n\ |
| 4616 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 4617 | }\n\ |
| 4618 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 4619 | {\n\ |
| 4620 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 4621 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 4622 | }\n\ |
| 4623 | . = ALIGN(64 / 8);\n\ |
| 4624 | _end = .; PROVIDE (end = .);\n\ |
| 4625 | . = DATA_SEGMENT_END (.);\n\ |
| 4626 | /* Stabs debugging sections. */\n\ |
| 4627 | .stab 0 : { *(.stab) }\n\ |
| 4628 | .stabstr 0 : { *(.stabstr) }\n\ |
| 4629 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 4630 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 4631 | .stab.index 0 : { *(.stab.index) }\n\ |
| 4632 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 4633 | .comment 0 : { *(.comment) }\n\ |
| 4634 | /* DWARF debug sections.\n\ |
| 4635 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 4636 | of the section so we begin them at 0. */\n\ |
| 4637 | /* DWARF 1 */\n\ |
| 4638 | .debug 0 : { *(.debug) }\n\ |
| 4639 | .line 0 : { *(.line) }\n\ |
| 4640 | /* GNU DWARF 1 extensions */\n\ |
| 4641 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 4642 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 4643 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 4644 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 4645 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 4646 | /* DWARF 2 */\n\ |
| 4647 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 4648 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 4649 | .debug_line 0 : { *(.debug_line) }\n\ |
| 4650 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 4651 | .debug_str 0 : { *(.debug_str) }\n\ |
| 4652 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 4653 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 4654 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 4655 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 4656 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 4657 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 4658 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 4659 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 4660 | }\n\n" |
| 4661 | ; else return |
| 4662 | "/* Default linker script, for normal executables */\n\ |
| 4663 | OUTPUT_FORMAT(\"elf64-x86-64\", \"elf64-x86-64\",\n\ |
| 4664 | \"elf64-x86-64\")\n\ |
| 4665 | OUTPUT_ARCH(i386:x86-64)\n\ |
| 4666 | ENTRY(_start)\n\ |
| 4667 | SEARCH_DIR(\"/usr/lib\");\n\ |
| 4668 | SECTIONS\n\ |
| 4669 | {\n\ |
| 4670 | /* Read-only sections, merged into text segment: */\n\ |
| 4671 | PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;\n\ |
| 4672 | .init :\n\ |
| 4673 | {\n\ |
| 4674 | KEEP (*(.init))\n\ |
| 4675 | } =0x090909090\n\ |
| 4676 | .plt : { *(.plt) }\n\ |
| 4677 | .text :\n\ |
| 4678 | {\n\ |
| 4679 | *(.text .stub .text.* .gnu.linkonce.t.*)\n\ |
| 4680 | KEEP (*(.text.*personality*))\n\ |
| 4681 | /* .gnu.warning sections are handled specially by elf32.em. */\n\ |
| 4682 | *(.gnu.warning)\n\ |
| 4683 | } =0xcccccccc\n\ |
| 4684 | .fini :\n\ |
| 4685 | {\n\ |
| 4686 | KEEP (*(.fini))\n" |
| 4687 | " } =0x090909090\n\ |
| 4688 | PROVIDE (__etext = .);\n\ |
| 4689 | PROVIDE (_etext = .);\n\ |
| 4690 | PROVIDE (etext = .);\n\ |
| 4691 | . = ALIGN(0x100000) + (. & (0x100000 - 1)) + 0 ;\n\ |
| 4692 | .interp : { *(.interp) }\n\ |
| 4693 | .hash : { *(.hash) }\n\ |
| 4694 | .gnu.hash : { *(.gnu.hash) }\n\ |
| 4695 | .dynsym : { *(.dynsym) }\n\ |
| 4696 | .dynstr : { *(.dynstr) }\n\ |
| 4697 | .gnu.version : { *(.gnu.version) }\n\ |
| 4698 | .gnu.version_d : { *(.gnu.version_d) }\n\ |
| 4699 | .gnu.version_r : { *(.gnu.version_r) }\n\ |
| 4700 | .rel.init : { *(.rel.init) }\n\ |
| 4701 | .rela.init : { *(.rela.init) }\n\ |
| 4702 | .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }\n\ |
| 4703 | .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }\n\ |
| 4704 | .rel.fini : { *(.rel.fini) }\n\ |
| 4705 | .rela.fini : { *(.rela.fini) }\n\ |
| 4706 | .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }\n\ |
| 4707 | .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }\n\ |
| 4708 | .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) }\n\ |
| 4709 | .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) }\n\ |
| 4710 | .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }\n\ |
| 4711 | .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }\n" |
| 4712 | " .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }\n\ |
| 4713 | .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }\n\ |
| 4714 | .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }\n\ |
| 4715 | .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }\n\ |
| 4716 | .rel.ctors : { *(.rel.ctors) }\n\ |
| 4717 | .rela.ctors : { *(.rela.ctors) }\n\ |
| 4718 | .rel.dtors : { *(.rel.dtors) }\n\ |
| 4719 | .rela.dtors : { *(.rela.dtors) }\n\ |
| 4720 | .rel.got : { *(.rel.got) }\n\ |
| 4721 | .rela.got : { *(.rela.got) }\n\ |
| 4722 | .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }\n\ |
| 4723 | .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }\n\ |
| 4724 | .rel.ldata : { *(.rel.ldata .rel.ldata.* .rel.gnu.linkonce.l.*) }\n\ |
| 4725 | .rela.ldata : { *(.rela.ldata .rela.ldata.* .rela.gnu.linkonce.l.*) }\n\ |
| 4726 | .rel.lbss : { *(.rel.lbss .rel.lbss.* .rel.gnu.linkonce.lb.*) }\n\ |
| 4727 | .rela.lbss : { *(.rela.lbss .rela.lbss.* .rela.gnu.linkonce.lb.*) }\n\ |
| 4728 | .rel.lrodata : { *(.rel.lrodata .rel.lrodata.* .rel.gnu.linkonce.lr.*) }\n\ |
| 4729 | .rela.lrodata : { *(.rela.lrodata .rela.lrodata.* .rela.gnu.linkonce.lr.*) }\n\ |
| 4730 | .rel.plt : { *(.rel.plt) }\n\ |
| 4731 | .rela.plt : { *(.rela.plt) }\n\ |
| 4732 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }\n\ |
| 4733 | .rodata1 : { *(.rodata1) }\n\ |
| 4734 | .eh_frame_hdr : { *(.eh_frame_hdr) }\n\ |
| 4735 | .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }\n\ |
| 4736 | .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }\n" |
| 4737 | " /* Adjust the address for the data segment. We want to adjust up to\n\ |
| 4738 | the same address within the page on the next page up. */\n\ |
| 4739 | . = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);\n\ |
| 4740 | PROVIDE_HIDDEN(__got_start = .);\n\ |
| 4741 | /* Exception handling */\n\ |
| 4742 | .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }\n\ |
| 4743 | .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }\n\ |
| 4744 | /* Thread Local Storage sections */\n\ |
| 4745 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }\n\ |
| 4746 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }\n\ |
| 4747 | .preinit_array :\n\ |
| 4748 | {\n\ |
| 4749 | PROVIDE_HIDDEN (__preinit_array_start = .);\n\ |
| 4750 | KEEP (*(.preinit_array))\n\ |
| 4751 | PROVIDE_HIDDEN (__preinit_array_end = .);\n\ |
| 4752 | }\n\ |
| 4753 | .init_array :\n\ |
| 4754 | {\n\ |
| 4755 | PROVIDE_HIDDEN (__init_array_start = .);\n\ |
| 4756 | KEEP (*(SORT(.init_array.*)))\n\ |
| 4757 | KEEP (*(.init_array))\n\ |
| 4758 | PROVIDE_HIDDEN (__init_array_end = .);\n\ |
| 4759 | }\n\ |
| 4760 | .fini_array :\n\ |
| 4761 | {\n" |
| 4762 | " PROVIDE_HIDDEN (__fini_array_start = .);\n\ |
| 4763 | KEEP (*(.fini_array))\n\ |
| 4764 | KEEP (*(SORT(.fini_array.*)))\n\ |
| 4765 | PROVIDE_HIDDEN (__fini_array_end = .);\n\ |
| 4766 | }\n\ |
| 4767 | .openbsd.randomdata :\n\ |
| 4768 | {\n\ |
| 4769 | *(.openbsd.randomdata .openbsd.randomdata.*)\n\ |
| 4770 | }\n\ |
| 4771 | .jcr : { KEEP (*(.jcr)) }\n\ |
| 4772 | .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }\n\ |
| 4773 | .dynamic : { *(.dynamic) }\n\ |
| 4774 | /* If PAD_CDTOR, and separate .got and .got.plt sections, CTOR and DTOR\n\ |
| 4775 | are relocated here to receive the same mprotect protection as .got */\n\ |
| 4776 | . = DATA_SEGMENT_RELRO_END (0, .);\n\ |
| 4777 | .got : { *(.got.plt) *(.got) }\n\ |
| 4778 | .ctors :\n\ |
| 4779 | {\n\ |
| 4780 | /* gcc uses crtbegin.o to find the start of\n\ |
| 4781 | the constructors, so we make sure it is\n\ |
| 4782 | first. Because this is a wildcard, it\n\ |
| 4783 | doesn't matter if the user does not\n\ |
| 4784 | actually link against crtbegin.o; the\n\ |
| 4785 | linker won't look for a file to match a\n\ |
| 4786 | wildcard. The wildcard also means that it\n\ |
| 4787 | doesn't matter which directory crtbegin.o\n\ |
| 4788 | is in. */\n\ |
| 4789 | KEEP (*crtbegin*.o(.ctors))\n\ |
| 4790 | /* We don't want to include the .ctor section from\n\ |
| 4791 | the crtend.o file until after the sorted ctors.\n\ |
| 4792 | The .ctor section from the crtend file contains the\n\ |
| 4793 | end of ctors marker and it must be last */\n\ |
| 4794 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))\n\ |
| 4795 | KEEP (*(SORT(.ctors.*)))\n\ |
| 4796 | KEEP (*(.ctors))\n\ |
| 4797 | }\n\ |
| 4798 | .dtors :\n\ |
| 4799 | {\n\ |
| 4800 | KEEP (*crtbegin*.o(.dtors))\n\ |
| 4801 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))\n\ |
| 4802 | KEEP (*(SORT(.dtors.*)))\n\ |
| 4803 | KEEP (*(.dtors))\n\ |
| 4804 | }\n\ |
| 4805 | .gotpad1 : { __got_end = .;} . = ALIGN(0x100000) + (. & (0x100000 - 1));\n\ |
| 4806 | .data :\n\ |
| 4807 | {\n\ |
| 4808 | __data_start = . ;\n\ |
| 4809 | *(.data .data.* .gnu.linkonce.d.*)\n\ |
| 4810 | KEEP (*(.gnu.linkonce.d.*personality*))\n\ |
| 4811 | SORT(CONSTRUCTORS)\n\ |
| 4812 | }\n\ |
| 4813 | .data1 : { *(.data1) }\n\ |
| 4814 | _edata = .; PROVIDE (edata = .);\n\ |
| 4815 | __bss_start = .;\n\ |
| 4816 | .bss :\n\ |
| 4817 | {\n\ |
| 4818 | *(.dynbss)\n\ |
| 4819 | *(.bss .bss.* .gnu.linkonce.b.*)\n\ |
| 4820 | *(COMMON)\n\ |
| 4821 | /* Align here to ensure that the .bss section occupies space up to\n\ |
| 4822 | _end. Align after .bss to ensure correct alignment even if the\n\ |
| 4823 | .bss section disappears because there are no input sections.\n\ |
| 4824 | FIXME: Why do we need it? When there is no .bss section, we don't\n\ |
| 4825 | pad the .data section. */\n\ |
| 4826 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 4827 | }\n\ |
| 4828 | . = ALIGN(64 / 8);\n\ |
| 4829 | .lbss :\n\ |
| 4830 | {\n\ |
| 4831 | *(.dynlbss)\n\ |
| 4832 | *(.lbss .lbss.* .gnu.linkonce.lb.*)\n\ |
| 4833 | *(LARGE_COMMON)\n\ |
| 4834 | }\n\ |
| 4835 | .lrodata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 4836 | {\n\ |
| 4837 | *(.lrodata .lrodata.* .gnu.linkonce.lr.*)\n\ |
| 4838 | }\n\ |
| 4839 | .ldata ALIGN(0x100000) + (. & (0x100000 - 1)) :\n\ |
| 4840 | {\n\ |
| 4841 | *(.ldata .ldata.* .gnu.linkonce.l.*)\n\ |
| 4842 | . = ALIGN(. != 0 ? 64 / 8 : 1);\n\ |
| 4843 | }\n\ |
| 4844 | . = ALIGN(64 / 8);\n\ |
| 4845 | _end = .; PROVIDE (end = .);\n\ |
| 4846 | . = DATA_SEGMENT_END (.);\n\ |
| 4847 | /* Stabs debugging sections. */\n\ |
| 4848 | .stab 0 : { *(.stab) }\n\ |
| 4849 | .stabstr 0 : { *(.stabstr) }\n\ |
| 4850 | .stab.excl 0 : { *(.stab.excl) }\n\ |
| 4851 | .stab.exclstr 0 : { *(.stab.exclstr) }\n\ |
| 4852 | .stab.index 0 : { *(.stab.index) }\n\ |
| 4853 | .stab.indexstr 0 : { *(.stab.indexstr) }\n\ |
| 4854 | .comment 0 : { *(.comment) }\n\ |
| 4855 | /* DWARF debug sections.\n\ |
| 4856 | Symbols in the DWARF debugging sections are relative to the beginning\n\ |
| 4857 | of the section so we begin them at 0. */\n\ |
| 4858 | /* DWARF 1 */\n\ |
| 4859 | .debug 0 : { *(.debug) }\n\ |
| 4860 | .line 0 : { *(.line) }\n\ |
| 4861 | /* GNU DWARF 1 extensions */\n\ |
| 4862 | .debug_srcinfo 0 : { *(.debug_srcinfo) }\n\ |
| 4863 | .debug_sfnames 0 : { *(.debug_sfnames) }\n\ |
| 4864 | /* DWARF 1.1 and DWARF 2 */\n\ |
| 4865 | .debug_aranges 0 : { *(.debug_aranges) }\n\ |
| 4866 | .debug_pubnames 0 : { *(.debug_pubnames) }\n\ |
| 4867 | /* DWARF 2 */\n\ |
| 4868 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\n\ |
| 4869 | .debug_abbrev 0 : { *(.debug_abbrev) }\n\ |
| 4870 | .debug_line 0 : { *(.debug_line) }\n\ |
| 4871 | .debug_frame 0 : { *(.debug_frame) }\n\ |
| 4872 | .debug_str 0 : { *(.debug_str) }\n\ |
| 4873 | .debug_loc 0 : { *(.debug_loc) }\n\ |
| 4874 | .debug_macinfo 0 : { *(.debug_macinfo) }\n\ |
| 4875 | /* SGI/MIPS DWARF 2 extensions */\n\ |
| 4876 | .debug_weaknames 0 : { *(.debug_weaknames) }\n\ |
| 4877 | .debug_funcnames 0 : { *(.debug_funcnames) }\n\ |
| 4878 | .debug_typenames 0 : { *(.debug_typenames) }\n\ |
| 4879 | .debug_varnames 0 : { *(.debug_varnames) }\n\ |
| 4880 | /DISCARD/ : { *(.note.GNU-stack) }\n\ |
| 4881 | }\n\n" |
| 4882 | ; } |
| 4883 | |
| 4884 | #define OPTION_DISABLE_NEW_DTAGS(400) (400) |
| 4885 | #define OPTION_ENABLE_NEW_DTAGS((400) + 1) (OPTION_DISABLE_NEW_DTAGS(400) + 1) |
| 4886 | #define OPTION_GROUP(((400) + 1) + 1) (OPTION_ENABLE_NEW_DTAGS((400) + 1) + 1) |
| 4887 | #define OPTION_EH_FRAME_HDR((((400) + 1) + 1) + 1) (OPTION_GROUP(((400) + 1) + 1) + 1) |
| 4888 | #define OPTION_EXCLUDE_LIBS(((((400) + 1) + 1) + 1) + 1) (OPTION_EH_FRAME_HDR((((400) + 1) + 1) + 1) + 1) |
| 4889 | #define OPTION_HASH_STYLE((((((400) + 1) + 1) + 1) + 1) + 1) (OPTION_EXCLUDE_LIBS(((((400) + 1) + 1) + 1) + 1) + 1) |
| 4890 | |
| 4891 | static void |
| 4892 | gldelf_x86_64_obsd_add_options |
| 4893 | (int ns, char **shortopts, int nl, struct option **longopts, |
| 4894 | int nrl ATTRIBUTE_UNUSED__attribute__ ((__unused__)), struct option **really_longopts ATTRIBUTE_UNUSED__attribute__ ((__unused__))) |
| 4895 | { |
| 4896 | static const char xtra_short[] = "z:"; |
| 4897 | static const struct option xtra_long[] = { |
| 4898 | {"disable-new-dtags", no_argument0, NULL((void*)0), OPTION_DISABLE_NEW_DTAGS(400)}, |
| 4899 | {"enable-new-dtags", no_argument0, NULL((void*)0), OPTION_ENABLE_NEW_DTAGS((400) + 1)}, |
| 4900 | {"eh-frame-hdr", no_argument0, NULL((void*)0), OPTION_EH_FRAME_HDR((((400) + 1) + 1) + 1)}, |
| 4901 | {"exclude-libs", required_argument1, NULL((void*)0), OPTION_EXCLUDE_LIBS(((((400) + 1) + 1) + 1) + 1)}, |
| 4902 | {"hash-style", required_argument1, NULL((void*)0), OPTION_HASH_STYLE((((((400) + 1) + 1) + 1) + 1) + 1)}, |
| 4903 | {"Bgroup", no_argument0, NULL((void*)0), OPTION_GROUP(((400) + 1) + 1)}, |
| 4904 | {NULL((void*)0), no_argument0, NULL((void*)0), 0} |
| 4905 | }; |
| 4906 | |
| 4907 | *shortopts = (char *) xrealloc (*shortopts, ns + sizeof (xtra_short)); |
| 4908 | memcpy (*shortopts + ns, &xtra_short, sizeof (xtra_short)); |
| 4909 | *longopts = (struct option *) |
| 4910 | xrealloc (*longopts, nl * sizeof (struct option) + sizeof (xtra_long)); |
| 4911 | memcpy (*longopts + nl, &xtra_long, sizeof (xtra_long)); |
| 4912 | } |
| 4913 | |
| 4914 | static bfd_boolean |
| 4915 | gldelf_x86_64_obsd_handle_option (int optc) |
| 4916 | { |
| 4917 | switch (optc) |
| 4918 | { |
| 4919 | default: |
| 4920 | return FALSE0; |
| 4921 | |
| 4922 | case OPTION_DISABLE_NEW_DTAGS(400): |
| 4923 | link_info.new_dtags = FALSE0; |
| 4924 | break; |
| 4925 | |
| 4926 | case OPTION_ENABLE_NEW_DTAGS((400) + 1): |
| 4927 | link_info.new_dtags = TRUE1; |
| 4928 | break; |
| 4929 | |
| 4930 | case OPTION_EH_FRAME_HDR((((400) + 1) + 1) + 1): |
| 4931 | link_info.eh_frame_hdr = TRUE1; |
| 4932 | break; |
| 4933 | |
| 4934 | case OPTION_GROUP(((400) + 1) + 1): |
| 4935 | link_info.flags_1 |= (bfd_vma) DF_1_GROUP0x00000004; |
| 4936 | /* Groups must be self-contained. */ |
| 4937 | link_info.unresolved_syms_in_objects = RM_GENERATE_ERROR; |
| 4938 | link_info.unresolved_syms_in_shared_libs = RM_GENERATE_ERROR; |
| 4939 | break; |
| 4940 | |
| 4941 | case OPTION_EXCLUDE_LIBS(((((400) + 1) + 1) + 1) + 1): |
| 4942 | add_excluded_libs (optarg); |
| 4943 | break; |
| 4944 | |
| 4945 | case OPTION_HASH_STYLE((((((400) + 1) + 1) + 1) + 1) + 1): |
| 4946 | #ifndef __mips64__ |
| 4947 | link_info.emit_hash = FALSE0; |
| 4948 | link_info.emit_gnu_hash = FALSE0; |
| 4949 | if (strcmp (optarg, "sysv") == 0) |
| 4950 | link_info.emit_hash = TRUE1; |
| 4951 | else if (strcmp (optarg, "gnu") == 0) |
| 4952 | link_info.emit_gnu_hash = TRUE1; |
| 4953 | else if (strcmp (optarg, "both") == 0) |
| 4954 | { |
| 4955 | link_info.emit_hash = TRUE1; |
| 4956 | link_info.emit_gnu_hash = TRUE1; |
| 4957 | } |
| 4958 | else |
| 4959 | einfo (_("%P%F: invalid hash style `%s'\n")("%P%F: invalid hash style `%s'\n"), optarg); |
| 4960 | #endif |
| 4961 | break; |
| 4962 | |
| 4963 | case 'z': |
| 4964 | if (strcmp (optarg, "initfirst") == 0) |
| 4965 | link_info.flags_1 |= (bfd_vma) DF_1_INITFIRST0x00000020; |
| 4966 | else if (strcmp (optarg, "interpose") == 0) |
| 4967 | link_info.flags_1 |= (bfd_vma) DF_1_INTERPOSE0x00000400; |
| 4968 | else if (strcmp (optarg, "loadfltr") == 0) |
| 4969 | link_info.flags_1 |= (bfd_vma) DF_1_LOADFLTR0x00000010; |
| 4970 | else if (strcmp (optarg, "nodefaultlib") == 0) |
| 4971 | link_info.flags_1 |= (bfd_vma) DF_1_NODEFLIB0x00000800; |
| 4972 | else if (strcmp (optarg, "nodelete") == 0) |
| 4973 | link_info.flags_1 |= (bfd_vma) DF_1_NODELETE0x00000008; |
| 4974 | else if (strcmp (optarg, "nodlopen") == 0) |
| 4975 | link_info.flags_1 |= (bfd_vma) DF_1_NOOPEN0x00000040; |
| 4976 | else if (strcmp (optarg, "nodump") == 0) |
| 4977 | link_info.flags_1 |= (bfd_vma) DF_1_NODUMP0x00001000; |
| 4978 | else if (strcmp (optarg, "now") == 0) |
| 4979 | { |
| 4980 | link_info.flags |= (bfd_vma) DF_BIND_NOW(1 << 3); |
| 4981 | link_info.flags_1 |= (bfd_vma) DF_1_NOW0x00000001; |
| 4982 | } |
| 4983 | else if (strcmp (optarg, "origin") == 0) |
| 4984 | { |
| 4985 | link_info.flags |= (bfd_vma) DF_ORIGIN(1 << 0); |
| 4986 | link_info.flags_1 |= (bfd_vma) DF_1_ORIGIN0x00000080; |
| 4987 | } |
| 4988 | else if (strcmp (optarg, "defs") == 0) |
| 4989 | link_info.unresolved_syms_in_objects = RM_GENERATE_ERROR; |
| 4990 | else if (strcmp (optarg, "muldefs") == 0) |
| 4991 | link_info.allow_multiple_definition = TRUE1; |
| 4992 | else if (strcmp (optarg, "combreloc") == 0) |
| 4993 | link_info.combreloc = TRUE1; |
| 4994 | else if (strcmp (optarg, "nocombreloc") == 0) |
| 4995 | link_info.combreloc = FALSE0; |
| 4996 | else if (strcmp (optarg, "nocopyreloc") == 0) |
| 4997 | link_info.nocopyreloc = TRUE1; |
| 4998 | else if (strcmp (optarg, "execstack") == 0) |
| 4999 | { |
| 5000 | link_info.execstack = TRUE1; |
| 5001 | link_info.noexecstack = FALSE0; |
| 5002 | } |
| 5003 | else if (strcmp (optarg, "noexecstack") == 0) |
| 5004 | { |
| 5005 | link_info.noexecstack = TRUE1; |
| 5006 | link_info.execstack = FALSE0; |
| 5007 | } |
| 5008 | else if (strcmp (optarg, "relro") == 0) |
| 5009 | link_info.relro = TRUE1; |
| 5010 | else if (strcmp (optarg, "norelro") == 0) |
| 5011 | link_info.relro = FALSE0; |
| 5012 | else if (strcmp (optarg, "wxneeded") == 0) |
| 5013 | link_info.wxneeded = TRUE1; |
| 5014 | else if (strcmp (optarg, "notext") == 0) |
| 5015 | link_info.allow_textrel = TRUE1; |
| 5016 | else if (strcmp (optarg, "text") == 0) |
| 5017 | link_info.allow_textrel = FALSE0; |
| 5018 | /* What about the other Solaris -z options? FIXME. */ |
| 5019 | break; |
| 5020 | } |
| 5021 | |
| 5022 | return TRUE1; |
| 5023 | } |
| 5024 | |
| 5025 | |
| 5026 | static void |
| 5027 | gldelf_x86_64_obsd_list_options (FILE * file) |
| 5028 | { |
| 5029 | fprintf (file, _(" -Bgroup\t\tSelects group name lookup rules for DSO\n")(" -Bgroup\t\tSelects group name lookup rules for DSO\n")); |
| 5030 | fprintf (file, _(" --disable-new-dtags\tDisable new dynamic tags\n")(" --disable-new-dtags\tDisable new dynamic tags\n")); |
| 5031 | fprintf (file, _(" --enable-new-dtags\tEnable new dynamic tags\n")(" --enable-new-dtags\tEnable new dynamic tags\n")); |
| 5032 | fprintf (file, _(" --eh-frame-hdr\tCreate .eh_frame_hdr section\n")(" --eh-frame-hdr\tCreate .eh_frame_hdr section\n")); |
| 5033 | fprintf (file, _(" --hash-style=STYLE\tSet hash style to sysv, gnu or both\n")(" --hash-style=STYLE\tSet hash style to sysv, gnu or both\n" )); |
| 5034 | fprintf (file, _(" -z combreloc\t\tMerge dynamic relocs into one section and sort\n")(" -z combreloc\t\tMerge dynamic relocs into one section and sort\n" )); |
| 5035 | fprintf (file, _(" -z defs\t\tReport unresolved symbols in object files.\n")(" -z defs\t\tReport unresolved symbols in object files.\n")); |
| 5036 | fprintf (file, _(" -z execstack\t\tMark executable as requiring executable stack\n")(" -z execstack\t\tMark executable as requiring executable stack\n" )); |
| 5037 | fprintf (file, _(" -z initfirst\t\tMark DSO to be initialized first at runtime\n")(" -z initfirst\t\tMark DSO to be initialized first at runtime\n" )); |
| 5038 | fprintf (file, _(" -z interpose\t\tMark object to interpose all DSOs but executable\n")(" -z interpose\t\tMark object to interpose all DSOs but executable\n" )); |
| 5039 | fprintf (file, _(" -z loadfltr\t\tMark object requiring immediate process\n")(" -z loadfltr\t\tMark object requiring immediate process\n" )); |
| 5040 | fprintf (file, _(" -z muldefs\t\tAllow multiple definitions\n")(" -z muldefs\t\tAllow multiple definitions\n")); |
| 5041 | fprintf (file, _(" -z nocombreloc\tDon't merge dynamic relocs into one section\n")(" -z nocombreloc\tDon't merge dynamic relocs into one section\n" )); |
| 5042 | fprintf (file, _(" -z nocopyreloc\tDon't create copy relocs\n")(" -z nocopyreloc\tDon't create copy relocs\n")); |
| 5043 | fprintf (file, _(" -z nodefaultlib\tMark object not to use default search paths\n")(" -z nodefaultlib\tMark object not to use default search paths\n" )); |
| 5044 | fprintf (file, _(" -z nodelete\t\tMark DSO non-deletable at runtime\n")(" -z nodelete\t\tMark DSO non-deletable at runtime\n")); |
| 5045 | fprintf (file, _(" -z nodlopen\t\tMark DSO not available to dlopen\n")(" -z nodlopen\t\tMark DSO not available to dlopen\n")); |
| 5046 | fprintf (file, _(" -z nodump\t\tMark DSO not available to dldump\n")(" -z nodump\t\tMark DSO not available to dldump\n")); |
| 5047 | fprintf (file, _(" -z noexecstack\tMark executable as not requiring executable stack\n")(" -z noexecstack\tMark executable as not requiring executable stack\n" )); |
| 5048 | fprintf (file, _(" -z norelro\t\tDon't create RELRO program header\n")(" -z norelro\t\tDon't create RELRO program header\n")); |
| 5049 | fprintf (file, _(" -z now\t\tMark object non-lazy runtime binding\n")(" -z now\t\tMark object non-lazy runtime binding\n")); |
| 5050 | fprintf (file, _(" -z origin\t\tMark object requiring immediate $ORIGIN processing\n\t\t\t at runtime\n")(" -z origin\t\tMark object requiring immediate $ORIGIN processing\n\t\t\t at runtime\n" )); |
| 5051 | fprintf (file, _(" -z relro\t\tCreate RELRO program header\n")(" -z relro\t\tCreate RELRO program header\n")); |
| 5052 | fprintf (file, _(" -z KEYWORD\t\tIgnored for Solaris compatibility\n")(" -z KEYWORD\t\tIgnored for Solaris compatibility\n")); |
| 5053 | } |
| 5054 | |
| 5055 | struct ld_emulation_xfer_struct ld_elf_x86_64_obsd_emulation = |
| 5056 | { |
| 5057 | gldelf_x86_64_obsd_before_parse, |
| 5058 | syslib_default, |
| 5059 | hll_default, |
| 5060 | after_parse_default, |
| 5061 | gldelf_x86_64_obsd_after_open, |
| 5062 | after_allocation_default, |
| 5063 | set_output_arch_default, |
| 5064 | ldemul_default_target, |
| 5065 | gldelf_x86_64_obsd_before_allocation, |
| 5066 | gldelf_x86_64_obsd_get_script, |
| 5067 | "elf_x86_64_obsd", |
| 5068 | "elf64-x86-64", |
| 5069 | gldelf_x86_64_obsd_finish, |
| 5070 | NULL((void*)0), |
| 5071 | gldelf_x86_64_obsd_open_dynamic_archive, |
| 5072 | gldelf_x86_64_obsd_place_orphan, |
| 5073 | NULL((void*)0), |
| 5074 | NULL((void*)0), |
| 5075 | gldelf_x86_64_obsd_add_options, |
| 5076 | gldelf_x86_64_obsd_handle_option, |
| 5077 | NULL((void*)0), |
| 5078 | gldelf_x86_64_obsd_list_options, |
| 5079 | gldelf_x86_64_obsd_load_symbols, |
| 5080 | NULL((void*)0), |
| 5081 | NULL((void*)0) |
| 5082 | }; |