ld/ChangeLog

   1 start-sanitize-v850
   2 Thu Aug 22 16:29:28 1996  Jeffrey A Law  (law@cygnus.com)
   3
   4         * Makefile.in (ev850.c): New target.
   5         * configure.tgt (v850-*-*): New target.
   6         * emulparams/v850.sh: New file.
   7
   8 end-sanitize-v850
   9 Thu Aug 22 11:16:02 1996  Stan Shebs  <shebs@andros.cygnus.com>
  10
  11         * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
  12
  13 Wed Aug 21 11:26:37 1996  Ian Lance Taylor  <ian@cygnus.com>
  14
  15         * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
  16         containing sections.
  17
  18 Mon Aug 19 13:01:42 1996  Ian Lance Taylor  <ian@cygnus.com>
  19
  20         * fnmatch.c: Include sysdep.h.
  21
  22 Mon Aug 19 11:28:29 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
  23
  24         * genscripts.sh: Undo 8/16 change.
  25
  26 start-sanitize-d10v
  27         * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
  28 end-sanitize-d10v
  29
  30 Fri Aug 16 19:18:08 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
  31
  32         * genscripts.sh: Explicitly reset any shell variables set or used
  33         by the various .sc scripts to allow inadvertant use of these
  34         names as normal environment variables by the person running
  35         configure.
  36
  37 start-sanitize-d10v
  38         * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
  39 end-sanitize-d10v
  40
  41 Fri Aug 16 14:15:41 1996  James G. Smith  <jsmith@cygnus.co.uk>
  42
  43         * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
  44         __data_start__, __data_end__): Added to keep in sync. with the
  45         default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
  46
  47 Thu Aug  8 14:24:56 1996  Ian Lance Taylor  <ian@cygnus.com>
  48
  49         * ldcref.c (check_reloc_refs): If info->same, look for any symbol
  50         defined in info->defsec, not just the section symbol.
  51
  52 Wed Aug  7 14:40:48 1996  Philippe De Muyter  <phdm@info.ucl.ac.be>
  53
  54         * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
  55         * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
  56         (NEED_DECLARATION_SBRK): New macro.
  57         * configure, config.in: Rebuild.
  58         * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
  59         * ldmain.c (sbrk): Declare if HAVE_SBRK and
  60         NEED_DECLARATION_SBRK.
  61
  62         * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
  63
  64 Mon Aug  5 16:26:14 1996  Ian Lance Taylor  <ian@cygnus.com>
  65
  66         * ldlex.l: Recognize OVERLAY.
  67         * ldgram.y: Add section_phdr field to %union.
  68         (section): Handle phdr_opt result.  Add OVERLAY case.
  69         (opt_exp_without_type): New nonterminal.
  70         (phdr_opt): Return list of phdrs.
  71         (overlay_section): New nonterminal.
  72         * ldlang.c: Include <ctype.h>.
  73         (lang_leave_output_section_statement): Add phdrs parameter.
  74         Change all callers.
  75         (lang_section_in_phdr): Remove.
  76         (overlay_vma, overlay_lmn, overlay_max): New static variables.
  77         (struct overlay_list): Define.
  78         (overlay_list): New static variable.
  79         (lang_enter_overlay, lang_enter_overlay_section): New functions.
  80         (lang_leave_overlay_section, lang_leave_overlay): New functions.
  81         * ldlang.h (lang_leave_output_section_statement): Update
  82         declaration for new parameter.
  83         (lang_section_in_phdr): Don't declare.
  84         (lang_enter_overlay, lang_enter_overlay_section): Declare.
  85         (lang_leave_overlay_section, lang_leave_overlay): Declare.
  86         * ld.texinfo (Overlays): New node under SECTIONS, documenting
  87         overlays.
  88
  89         * ldlex.l: Recognize MAX and MIN.
  90         * ldgram.y (MAX, MIN): New terminals.
  91         (exp): Recognize MAX and MIN.
  92         * ldexp.c (fold_binary): Handle MAX and MIN.
  93         * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
  94
  95         * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
  96         index entries.
  97
  98         * ldgram.y (SIZEOF, ADDR): Do not specify type.
  99
 100         * ldcref.c (check_nocrossref): Skip symbols with no output
 101         sections.
 102
 103 Fri Aug  2 14:57:49 1996  Ian Lance Taylor  <ian@cygnus.com>
 104
 105         * ldgram.y (LOADADDR): New terminal.
 106         (exp): Handle LOADADDR.
 107         * ldlex.l: Recognize LOADADDR.
 108         * ldexp.c (exp_print_token): Add LOADADDR.
 109         (fold_name): Implement LOADADDR.
 110         * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
 111         * ld.texinfo (Arithmetic Functions): Document LOADADDR.
 112
 113 Thu Aug  1 12:52:19 1996  Ian Lance Taylor  <ian@cygnus.com>
 114
 115         * ld.h (check_nocrossrefs): Declare.
 116         * ldlang.h (struct lang_nocrossref): Define.
 117         (struct lang_nocrossrefs): Define.
 118         (nocrossref_list): Declare.
 119         (lang_add_nocrossref): Declare.
 120         * ldlex.l: Recognize NOCROSSREFS keyword.
 121         * ldgram.y (%union): Add nocrossref field.
 122         (NOCROSSREFS): New terminal.
 123         (ifile_p1): Recognize NOCROSSREFS.
 124         (nocrossref_list): New nonterminal.
 125         * ldlang.c (nocrossref_list): Define.
 126         (lang_add_nocrossref): New function.
 127         * ldmain.c (main): If nocrossref_list is not NULL, call
 128         check_nocrossrefs.
 129         (warning_callback): Free symbols if there is no place to store
 130         them.
 131         (notice): Call add_cref if nocrossref_list is not NULL.
 132         * ldcref.c: Include "ldexp.h" and "ldlang.h".
 133         (check_nocrossrefs): New function.
 134         (check_nocrossref): New static function.
 135         (struct check_refs_info): Define.
 136         (check_refs, check_reloc_refs): New static functions.
 137         * Makefile.in: Rebuild dependencies.
 138         * ld.texinfo (Option Commands): Document NOCROSSREFS.
 139
 140         * ld.texinfo (Section Placement): Improve the wording of the
 141         wildcard documentation.  Mention that wildcards are only searched
 142         for on the command line, not in the file system.
 143
 144         * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
 145         definition of lib_path inside condition where it is used.
 146
 147 start-sanitize-d10v
 148 Wed Jul 31 13:17:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 149
 150         * emulparams/d10velf.sh: Now works with elf.sc.
 151
 152 Wed Jul 31 11:52:03 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 153
 154         * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
 155
 156 end-sanitize-d10v
 157 Tue Jul 30 14:46:42 1996  Ian Lance Taylor  <ian@cygnus.com>
 158
 159         * ldlang.c (lang_size_sections): Add the section VMA to the result
 160         value when computing the address of a section.
 161
 162         * ld.h (args_type): Add cref field.
 163         * lexsup.c (parse_args): Set command_line.cref.
 164         * ldmain.c (main): Check command_line.cref rather than
 165         link_info.notice_all.
 166         (notice): Likewise.
 167
 168         * ldcref.c (output_one_cref): Don't crash if a symbol is defined
 169         in a section without an owner.
 170
 171 Mon Jul 29 17:23:33 1996  Ian Lance Taylor  <ian@cygnus.com>
 172
 173         * fnmatch.h, fnmatch.c: New files.
 174         * ldlex.l: Remove unused definition of FILENAME.  Add definition
 175         of WILDCHAR.  In SCRIPT mode, accept any sequence of WILDCHAR as a
 176         NAME.
 177         * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
 178         (input_section_spec): Accept '?' specially.
 179         (statement): Change exp to mustbe_exp in length and FILL cases.
 180         (section): Call ldlex_script before section statements, and call
 181         ldlex_popstate after them.
 182         * ldlang.c: Include "fnmatch.h".
 183         (wildcardp): New static function.
 184         (wild_section): Permit the section name to be a wildcard.
 185         (wild_file): New static function, broken out of wild.
 186         (wild): Call wild_file.  Permit the file name to be a wildcard.
 187         (open_input_bfds): Don't call lookup_name for a wildcard pattern.
 188         * Makefile.in: Rebuild dependencies.
 189         (CFILES): Add fnmatch.c.
 190         (HFILES): Add fnmatch.h.
 191         (OFILES): Add fnmatch.o.
 192         * ld.texinfo: Document that file and section names can now be
 193         wildcard patterns.
 194
 195         * ldlang.c (lang_place_orphans): Correct condition: place a common
 196         section if not relocateable or if common definitions are forced.
 197
 198 start-sanitize-d10v
 199 Wed Jul 24 12:16:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 200
 201         * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
 202
 203 Wed Jul 24 13:38:22 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
 204
 205         * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
 206
 207 Tue Jul 23 10:36:19 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 208
 209         * Makefile.in (ed10velf.c): New target.
 210         * configure.tgt (d10v-*-elf*): New target.
 211         * emulparams/d10velf.sh: New file.
 212
 213 end-sanitize-d10v
 214 Thu Jul 18 16:25:39 1996  Ian Lance Taylor  <ian@cygnus.com>
 215
 216         * configure.tgt (sparc*-*-sysv4*): New target.  From Andrew Gierth
 217         <ANDREWG@microlise.co.uk>.
 218
 219         * configure.host: Change irix5 to irix[56]*.
 220         * configure.tgt: Likewise.
 221
 222 Wed Jul 17 10:52:46 1996  Kim Knuttila  <krk@cygnus.com>
 223
 224         * emultempl/pe.em (sort_sections): Pay attention to return code.
 225
 226         * ldmisc.c (demangle): Remove all prefix '.'s from a name.
 227
 228 Mon Jul 15 11:49:49 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 229
 230         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
 231         the value of __start_SECNAME to the alignment required by the
 232         section to be placed.
 233
 234 Tue Jul  9 12:09:02 1996  Ian Lance Taylor  <ian@cygnus.com>
 235
 236         * configure.tgt (mips*el-*-elf*): Use elf32elmip.
 237         (mips*-*-elf*): Use elf32ebmip.
 238         * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
 239         * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
 240         * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
 241         EMBEDDED defined.
 242         * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
 243         EMBEDDED defined.
 244         * emulparams/elf32b4300.sh (EMBEDDED): Define.
 245         * emulparams/elf32l4300.sh (EMBEDDED): Define.
 246         * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
 247         (eelf32ebmip.c, eelf32elmip.c): New targets.
 248
 249 Thu Jul  4 12:01:03 1996  Ian Lance Taylor  <ian@cygnus.com>
 250
 251         * ldver.c (ldversion): Set version to cygnus-2.7.1.
 252
 253         * Released binutils 2.7.
 254
 255         * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
 256         System V file name limitations.
 257         * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
 258         pc532macha rather than pc532machaout.
 259         * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
 260         epc532macha.o.
 261         (epc532macha.c): Rename target from epc532machaout.c.
 262
 263 Wed Jul  3 11:40:10 1996  Ian Lance Taylor  <ian@cygnus.com>
 264
 265         * ldlang.c (print_padding_statement): Use %u, not %x, to print
 266         fill value.
 267
 268 Sun Jun 30 11:16:43 1996  Stan Shebs  <shebs@andros.cygnus.com>
 269
 270         * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
 271
 272 Thu Jun 27 14:03:42 1996  Ian Lance Taylor  <ian@cygnus.com>
 273
 274         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
 275         file just before the .so file, rather than just after.
 276
 277         * configure.host: Use -print-file-name=FILE rather than piping
 278         -print-libgcc-file-name through sed.
 279         (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
 280         crtend.o files, in case gcc doesn't use them.
 281         * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
 282
 283 Wed Jun 26 15:57:21 1996  Ian Lance Taylor  <ian@cygnus.com>
 284
 285         * configure.tgt (mips*-dec-osf*): New target.
 286
 287 Tue Jun 25 22:15:29 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 288
 289         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
 290         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
 291         (docdir): Removed.
 292         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
 293         (AC_PROG_INSTALL): Added.
 294         * configure: Rebuilt.
 295
 296 Mon Jun 24 18:48:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 297
 298         * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
 299         PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
 300         non-fixed location.
 301
 302 Mon Jun 24 17:55:31 1996  Jouke Numan  <jnuman@bazis.nl>
 303
 304         * ldlang.h (enum section_type): Define.
 305         (lang_output_section_statement_type): Remove loadable field.  Add
 306         sectype field.
 307         (lang_enter_output_section_statement): Change flags parameter in
 308         prototype to sectype.
 309         * ldgram.y (typebits): Remove.
 310         (sectype): New static variable.
 311         (opt_at): Use sectype rather than typebits.
 312         (type): Set sectype rather than typebits.
 313         (atype): Likewise.
 314         * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
 315         EXPRESSION mode.
 316         * ldlang.c (lang_output_section_statement_lookup): Set sectype
 317         field rather than loadable field.
 318         (wild_doit): Check sectype rather than loadable.
 319         (lang_record_phdrs): Likewise.
 320         (lang_enter_output_section_statement): Rename flags parameter to
 321         sectype.  Set sectype field rather than loadable field.  Set flags
 322         field based on sectype.
 323
 324 Mon Jun 24 12:00:32 1996  Ian Lance Taylor  <ian@cygnus.com>
 325
 326         * scripttempl/elf.sc: Force .stab* and .comment sections to start
 327         at 0.
 328
 329         * configure.in: On alpha*-*-osf*, link against libbfd.a if not
 330         using shared libraries.
 331         * configure: Rebuild with autoconf 2.10.
 332
 333 Fri Jun 21 17:40:56 1996  Joel Sherrill  <joel@merlin.gcs.redstone.army.mil>
 334
 335         * configure.tgt: Add support for *-*-rtems* configurations.
 336
 337 Fri Jun 21 13:05:51 1996  Richard Henderson  <rth@tamu.edu>
 338
 339         * configure.tgt (alpha-*-linuxecoff*): New target.
 340         (alpha-*-linux*): Use elf64alpha.
 341         * emulparams/elf64alpha.sh: New file.
 342         * emultempl/elf32.em: If ELFSIZE is not set, set it to 32.  Use
 343         ${ELFSIZE} rather than 32 when calling BFD routines.
 344         (hold_rodata): New static variable.
 345         (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
 346         readonly section that is not code.
 347         (gld${EMULATION_NAME}_place_section): Set hold_rodata.  Don't use
 348         a .rel section unless its bfd_section field is not NULL.
 349         * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
 350         (eelf64alpha.c): New target.
 351
 352 Fri Jun 21 12:45:46 1996  Ian Lance Taylor  <ian@cygnus.com>
 353
 354         * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
 355
 356 Thu Jun 20 13:55:28 1996  Ian Lance Taylor  <ian@cygnus.com>
 357
 358         Add enough support to understand the gcc svr3.ifile script:
 359         * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context.  Add
 360         BIND keyword.
 361         * ldgram.y: Add BIND token.
 362         (section): Recognize GROUP.
 363         (opt_ext_with_type): Recognize a couple of cases of BIND.
 364         * ldlang.c (init_os): Don't do anything if section is already
 365         initialized.  Call exp_init_os on addr_tree field.
 366         (exp_init_os): New static function.
 367         (map_input_to_output_sections): Call exp_init_os on assignment
 368         expression.
 369         (lang_place_orphans): Check for common sections by name COMMON
 370         rather than by common_section field.  Don't warn about absence of
 371         [COMMON] command.
 372
 373         * ldlang.h (lang_input_statement_type): Remove useless fields
 374         common_section, common_output_section, and complained, as well as
 375         all references to them.
 376
 377         * ldexp.c: Reindent a lot of code.
 378         (exp_fold_tree): Call FAIL rather than einfo in default case.
 379
 380 Wed Jun 19 11:40:14 1996  Ian Lance Taylor  <ian@cygnus.com>
 381
 382         * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0.  From
 383         <randall.hron@medaphis.com>.
 384
 385 Tue Jun 18 15:53:09 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
 386
 387         * scripttempl/h8300s.sc: New file for H8/S.
 388         * emulpararms/h8300s.sh: New file for H8/S.
 389         * Makefile.in (ALL_EMULATIONS): Add H8/S.
 390         (e_h8300s.c): Add dependencies.
 391         * configure.tgt: Add H8/S to targ_extra_emuls.
 392
 393 Tue Jun 18 17:55:39 1996  Ian Lance Taylor  <ian@cygnus.com>
 394
 395         * configure.tgt (i[345]86*-*-isc*): New target.  From
 396         <uddeborg@carmen.se>.
 397
 398 Wed Jun 12 12:46:21 1996  Ian Lance Taylor  <ian@cygnus.com>
 399
 400         * lexsup.c: Include "libiberty.h".
 401         (parse_args): Copy the -Y argument into memory.
 402         (set_default_dirlist): Don't put the ':' back into the directory
 403         list.
 404
 405 Fri Jun  7 11:27:42 1996  Ian Lance Taylor  <ian@cygnus.com>
 406
 407         * emultempl/sunos.em: Include libiberty.h.
 408         (gld${EMULATION_NAME}_set_symbols): New static function to add
 409         LD_LIBRARY_PATH to the list of search directories.
 410         (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
 411
 412 Thu Jun  6 11:50:31 1996  Ian Lance Taylor  <ian@cygnus.com>
 413
 414         * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
 415         rather than . when computing _gp value.  From Per Fogelstrom.
 416         * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
 417
 418         * ldmain.c (main): Don't close and unlink the file on error, since
 419         remove_output will do it anyhow.
 420         * ldlang.c (open_output): Set boolean variable to true, not 1.
 421
 422 Wed Jun  5 18:34:14 1996  James G. Smith  <jsmith@cygnus.co.uk>
 423
 424         * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
 425         elfmips instead of elf.
 426
 427 Tue Jun  4 18:43:07 1996  Ian Lance Taylor  <ian@cygnus.com>
 428
 429         * ldcref.c: New file.
 430         * ld.h (add_cref, output_cref): Declare.
 431         * ldmain.c (main): Initialize notice_all field.  If it is set at
 432         end of link, call output_cref.
 433         (notice): Rename from notice_ysym.  Check notice_all.
 434         * ldmisc.c (finfo): Make globally visible.
 435         * ldmisc.h (finfo): Declare.
 436         * lexsup.c (OPTION_CREF): Define.
 437         (ld_options): Add "cref".
 438         (parse_args): Handle OPTION_CREF.
 439         * Makefile.in: Rebuild dependencies.
 440         (CFILES): Add ldcref.c.
 441         (OFILES): Add ldcref.o.
 442         * ld.texinfo, ld.1: Document --cref.
 443
 444 Tue Jun  4 12:12:25 1996  Tom Tromey  <tromey@csk3.cygnus.com>
 445
 446         * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
 447
 448 Fri May 31 12:40:55 1996  Ian Lance Taylor  <ian@cygnus.com>
 449
 450         * emultempl/pe.em (sort_sections): Don't assume that a
 451         wild_statement has a section name.
 452
 453 Wed May 29 13:13:35 1996  Ian Lance Taylor  <ian@cygnus.com>
 454
 455         * scripttempl/elfmips.sc: Quote test -z argument.
 456
 457         * ld.texinfo: Clarify the CONSTRUCTORS command.
 458
 459 Thu May 23 16:07:44 1996  Ian Lance Taylor  <ian@cygnus.com>
 460
 461         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
 462         file, not impfile.
 463
 464 Wed May 22 11:31:30 1996  Doug Evans  <dje@seba.cygnus.com>
 465
 466         * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
 467         if final link.
 468         * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
 469         (sort_by_section_name, sort_sections_1): New functions.
 470         (sort_sections): Only sort by file name sections in .idata.
 471         Add "Grouped Sections" support.
 472         (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
 473         Sections.
 474         (gld${EMULATION_NAME}_place_section): Delete.
 475         * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
 476         (.CRT,.rsrc): Rewrite to use Grouped Section support.
 477
 478 Tue May 21 14:31:48 1996  Stan Shebs  <shebs@andros.cygnus.com>
 479
 480         * mpw-eppcmac.c: Update to reflect changes to aix.em.
 481
 482 Sun May 19 16:59:44 1996  Doug Evans  <dje@seba.cygnus.com>
 483
 484         * ldlang.c (dprint_statement): Stop printing at end of list.
 485
 486 Sat May 18 13:12:05 1996  Steve Chamberlain  <sac@slash.cygnus.com>
 487
 488         Support for --force-exe-suffix
 489         * ld.h (args_type): Add force_exe_suffix.
 490         * ld.texinfo: Add documentation.
 491         * ldmain.c (main):  Add support for option.
 492         * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
 493         (ld_options, parse_args):  Add support for option.
 494
 495 Wed May 15 12:50:25 1996  Jim Wilson  <wilson@chestnut.cygnus.com>
 496
 497         * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
 498
 499 Fri May 10 16:28:44 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 500
 501         * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
 502         referenced but not defined.
 503
 504 Thu May  9 08:52:23 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
 505
 506         * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
 507         Set a new variable to signify if the final target is an embedded
 508         system.
 509         * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
 510         .text for an embedded system.
 511
 512 Tue May  7 10:56:11 1996  Doug Evans  <dje@canuck.cygnus.com>
 513
 514         * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
 515         (gld${EMULATION_NAME}_place_section): New function.
 516         (hold_{section,use,text,rdata,data}): New static locals.
 517         (ld_${EMULATION_NAME}_emulation): Update orphan field.
 518         * scripttempl/pe.sc: Whitespace cleanup.  Semicolon usage cleanup.
 519         (INIT,FINI): Delete, unused.
 520         (.text): Document orphan .text.foo sections.
 521         (.rdata): Document orphan .rdata.foo sections.
 522         (.data): Document orphan .data.foo sections.
 523
 524 Tue May  7 11:35:46 1996  Jeffrey A Law  (law@cygnus.com)
 525
 526         * scripttempl/h8300.sc: Place ".tiny" sections right
 527         after ".data" sections.
 528         * scripttempl/h8300h.sc: Place ".tiny" sections into
 529         the "tiny" memory region, 0xff8000 through 0xffff00.
 530
 531         * scripttempl/h8300.sc: Set the entry point to the value of
 532         "_start" rather than the start of the text segment.
 533         * scripttempl/h8300h.sc: Likewise.
 534
 535         * scripttempl/h8300.sc: Place .rodata sections before .text
 536         sections in main ram.
 537         * scripttempl/h8300h.sc: Likewise.
 538
 539 Mon May  6 23:32:30 1996  Jeffrey A Law  (law@cygnus.com)
 540
 541         * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
 542         8-bit region and 8-bit sections.
 543
 544 Wed May  1 17:50:06 1996  Doug Evans  <dje@canuck.cygnus.com>
 545
 546         * ldlang.c (section_already_linked): Fix typos.
 547
 548 Mon Apr 29 20:31:06 1996  Doug Evans  <dje@canuck.cygnus.com>
 549
 550         * scripttempl/pe.sc (.endjunk): Define __end__.
 551
 552 Mon Apr 29 17:05:13 1996  Ian Lance Taylor  <ian@cygnus.com>
 553
 554         * ldlang.c (longest_section_name): Remove.
 555         (SECTION_NAME_MAP_LENGTH): Define.
 556         (print_size, print_alignment, print_fill, print_section): Remove.
 557         (print_flags): Remove.
 558         (lang_map): Rewrite.
 559         (print_output_section_statement): Rewrite.
 560         (print_assignment): Rewrite.
 561         (print_one_symbol): Rewrite.
 562         (print_input_section): Rewrite.
 563         (print_fill_statement): Rewrite.
 564         (print_data_statement): Rewrite.
 565         (print_address_statement): New static function.
 566         (print_reloc_statement): Rewrite.
 567         (print_padding_statement): Rewrite.
 568         (print_wild_statement): Rewrite.
 569         (print_statement_list): Clean up.
 570         (print_statement): Clean up.  Some minor output changes.
 571         (print_statements): Clean up.
 572         (load_symbols): Put another - before -whole-archive.
 573         * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
 574         print 0x and to omit leading zeroes.  For etree_rel, use %B to
 575         print the BFD.  For etree_assign, remove the space after the
 576         destination name.
 577         * ldwrite.c: Include "libiberty.h".
 578         (clone_section): Call xstrdup, not strdup.
 579         (ldwrite): Don't print any map information.
 580         (print_symbol_table, print_file_stuff, print_symbol): Remove.
 581         * ldmain.c (main): Call lang_map when appropriate.
 582         * ldmisc.c (vfinfo): Add support for %W.
 583         (print_address): Remove.
 584         * ldmisc.h (print_address): Don't declare.
 585         * Makefile.in: Rebuild dependencies.
 586
 587 Mon Apr 29 10:29:07 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 588
 589         * configure.host (m68*-*-linux*): Add -dynamic-linker to
 590         HOSTING_CRT0.  Search -lgcc both before and after -lc in
 591         HOSTING_LIBS.  Look for crt{begin,end}.o in the compiler directory
 592         at first.
 593         (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
 594         directory at first.
 595
 596 Fri Apr 26 14:42:27 1996  Ian Lance Taylor  <ian@cygnus.com>
 597
 598         * ldmisc.h (demangle): Declare.
 599         * ldmisc.c: Include "libiberty.h".  Include demangle.h with "",
 600         not <>.
 601         (demangle): Make non-static.  Remove remove_underscore paramter.
 602         Always return an allocated string.
 603         (vfinfo): Free result of demangle.  Add case 'G'.  Use %T to print
 604         functionname, rather than calling demangle.  Print a colon between
 605         the BFD(section+offset) and the line number.
 606         * ldmain.c (add_archive_element): Improve format of archive
 607         information in map file.
 608         (constructor_callback): Don't print anything to the map file.
 609         * ldlang.c (lang_one_common): Improve format of common symbol
 610         information in map file.
 611         * ldctor.c (ldctor_build_sets): If producing a map file, print set
 612         information.
 613         * ldwrite.c (print_symbol_table): Print a newline before the
 614         header in the map file.
 615         * Makefile.in: Rebuild dependencies.
 616
 617         * ldmisc.c (vfinfo): Reindent.
 618
 619 Mon Apr 22 12:07:32 1996  Ian Lance Taylor  <ian@cygnus.com>
 620
 621         * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
 622         don't clobber it when not relaxing.
 623
 624         * ld.h (ld_config_type): Remove traditional_format field.
 625         * ldmain.c (main): Use link_info.traditional_format rather than
 626         config.traditional_format.
 627         * ldlang.c (ldlang_open_output): Likewise.
 628         * lexsup.c (parse_args): Likewise.
 629         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
 630         * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
 631
 632         * ldlang.c (wild_doit): Discard debugging sections if we are
 633         stripping debugging information.
 634
 635         * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
 636
 637 Tue Apr 16 16:38:32 1996  Ian Lance Taylor  <ian@cygnus.com>
 638
 639         * ldexp.c (fold_binary): Correct handling of subtraction with
 640         absolute values.
 641         (fold_name): Permit symbols in lang_allocating_phase_enum.
 642
 643         * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING.  Undo
 644         accidental changes in last patch.
 645
 646 Tue Apr 16 10:25:42 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 647
 648         * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
 649         (powerpcle*-*-{sysv,solaris}): Ditto.
 650
 651 Mon Apr 15 14:50:56 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
 652
 653         * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
 654         in m68k/crt0.S without things blowing up.
 655
 656 Fri Apr 12 16:40:56 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
 657
 658         * scripttempl/m68kcoff.sc: Remove default address for .data so
 659         .text, .data, and .bss are all sequential.
 660
 661 Thu Apr 11 12:05:35 1996  Ian Lance Taylor  <ian@cygnus.com>
 662
 663         * scripttempl/m68kcoff.sc: Remove regions and simplify.
 664
 665 Wed Apr 10 14:41:53 1996  Jeffrey A Law  (law@cygnus.com)
 666
 667         * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
 668         bytes of the address space.  Put data from the ".eight" sections
 669         into the 8-bit area.
 670         * scripttempl/h8300h.sc: Likewise.
 671
 672 Tue Apr  9 14:10:42 1996  Doug Evans  <dje@canuck.cygnus.com>
 673
 674         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
 675         Pass $ARCH to ldfile_set_output_arch instead of setting
 676         ldfile_output_architecture directly.
 677
 678 Tue Apr  9 14:22:15 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 679
 680         * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
 681         next to .text.  Put _etext after .text, .init, .fini, and
 682         .rodata{,2} sections.
 683
 684 Tue Apr  9 12:18:57 1996  Ian Lance Taylor  <ian@cygnus.com>
 685
 686         * ld.texinfo: Rearrange option documentation.
 687
 688         * lexsup.c (ld_options): New static array.
 689         (parse_args): Build shortopts and longopts from ld_options array.
 690         (help): New static function.
 691         * ldver.h (help): Don't declare.
 692         * ldver.c (ldversion): Reindent.
 693         (help): Remove.
 694
 695         * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
 696
 697 Mon Apr  8 11:56:23 1996  Ian Lance Taylor  <ian@cygnus.com>
 698
 699         * emultempl/elf32.em: When checking for a native emulation, check
 700         that the current emulation is the default emulation.
 701         * emultempl/sunos.em: Likewise.
 702
 703         * configure.in: Permit --enable-shared to specify a list of
 704         directories.
 705         * configure: Rebuild.
 706
 707         * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
 708         for HP/UX compatibility.
 709
 710 Fri Apr  5 14:30:14 1996  Ian Lance Taylor  <ian@cygnus.com>
 711
 712         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
 713         static function, if ${host} = ${target}.
 714         (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
 715         needed shared library if ${host} = $[target}.
 716
 717         * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
 718         HOSTING_CRT0.  Search -lgcc both before and after -lc in
 719         HOSTING_LIBS.
 720
 721         * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
 722         Polstra <jdp@polstra.com>.
 723
 724 Fri Apr  5 18:11:25 1996  James G. Smith  <jsmith@cygnus.co.uk>
 725
 726         * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
 727         architecture number.
 728         * scripttempl/elf.sc: Use $MACHINE definition if present.
 729         * configure.tgt (targ_extra_emuls): Force 4100 build to use same
 730         template as 4300.
 731
 732 Mon Apr  1 17:35:40 1996  Ian Lance Taylor  <ian@cygnus.com>
 733
 734         * ldlang.c (lang_size_sections): Change region check to handle
 735         regions which end at the highest possible address correctly.
 736         From Roland Weber <roweber@ira.uka.de>.
 737
 738         * ldlang.c (section_already_linked): New static function.
 739         (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
 740         relocateable link.  Don't worry about section being NULL, since it
 741         never should be.  Don't call init_os unless the section is going
 742         to be added.
 743         (ldlang_add_file): Call section_already_linked for each section.
 744         * ldmain.c (multiple_definition): Don't warn about multiple
 745         definitions in sections which are being discarded.
 746
 747 Sun Mar 31 00:30:47 1996  steve chamberlain  <sac@slash.cygnus.com>
 748
 749         * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
 750         * emultempl/pe.em (init): Remove special case PPC code.
 751
 752 Fri Mar 29 00:01:29 1996  Jeffrey A Law  (law@cygnus.com)
 753
 754         * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
 755         so as not to overwrite the magic syscall entry at 0xc4.
 756         * scripttempl/h8300h.sc: Likewise.
 757
 758 Thu Mar 28 11:05:47 1996  Doug Evans  <dje@canuck.cygnus.com>
 759
 760         * configure.tgt (sparc64-*-solaris2*): Delete.
 761         Stick with sparc-*-solaris2*.
 762
 763 Wed Mar 27 12:33:24 1996  Ian Lance Taylor  <ian@cygnus.com>
 764
 765         * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
 766         * ldlang.c (init_os): Fail on an attempt to initialize any section
 767         named DISCARD_SECTION_NAME.
 768         (wild_doit): Discard input sections assigned to an output section
 769         named DISCARD_SECTION_NAME.
 770         * ld.texinfo: Document use of /DISCARD/.
 771
 772         * ldlang.c: Fix some indentation and comments.
 773
 774 Tue Mar 26 18:14:49 1996  Ian Lance Taylor  <ian@cygnus.com>
 775
 776         * ldmain.c (main): Call bfd_set_error_program_name.
 777
 778 Thu Mar 21 13:17:34 1996  Ian Lance Taylor  <ian@cygnus.com>
 779
 780         * ld.texinfo: Fix a couple of indexing entries.  Mention that
 781         --verbose displays builtin linker scripts.
 782
 783         * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
 784         and the local symbol name does not match the filename, print the
 785         filename as well.
 786
 787         Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
 788         * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
 789         * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
 790         as TEXT_START_ADDR.
 791
 792 Wed Mar 20 18:18:25 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 793
 794         * ld.texinfo: Fix typos.  Use @pxref only inside parentheses.
 795
 796 Wed Mar 20 16:56:15 1996  Ian Lance Taylor  <ian@cygnus.com>
 797
 798         * ldmain.c (add_wrap): New function.
 799         * ldmain.h (add_wrap): Declare.
 800         * lexsup.c (parse_args): Call add_wrap.
 801
 802 Tue Mar 19 16:44:20 1996  Doug Evans  <dje@canuck.cygnus.com>
 803
 804         * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
 805
 806 Wed Mar 13 17:47:31 1996  Jeffrey A Law  (law@cygnus.com)
 807
 808         * scripttempl/h8300.sc: Change name of page zero memory
 809         from "null" to "vectors".  Create an output section for
 810         vectors.  Add comments on how to explicitly place items
 811         in the vector table.
 812         * scripttempl/h8300h.sc: Likewise.
 813
 814 Wed Mar 13 12:40:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 815
 816         * emultempl/lnk960.em (machine_table): Add jx and hx.
 817
 818         * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
 819         support it.
 820
 821 Tue Mar 12 12:43:59 1996  David Mosberger-Tang  <davidm@koala.azstarnet.com>
 822
 823         * ld.h (ld_config_type): Add warn_multiple_gp field.
 824         * lexsup.c (parse_args): Handle --warn-multiple-gp.
 825         * ldmain.c (warning_callback): Suppress multiple gp values warning
 826         if --warn_multiple_gp was not used.
 827         * ld.texinfo, ld.1: Document --warn-multiple-gp.
 828
 829 Tue Mar 12 12:02:21 1996  Ian Lance Taylor  <ian@cygnus.com>
 830
 831         * lexsup.c (parse_args): Handle --wrap.
 832         * ldmain.c (main): Initialize link_info.wrap_hash.
 833         * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
 834         and NAME cases.
 835         * ld.texinfo, ld.1: Document --wrap.
 836
 837         * configure: Rebuild with autoconf 2.8.
 838
 839         Don't do SunOS style dynamic linking for sparc-aout:
 840         * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
 841         (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
 842         (sparc*-wrs-vxworks*): Likewise.
 843         * emulparams/sparcaout.sh: New file.
 844         * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
 845         (esparcaout.c): New target.
 846
 847 Wed Mar  6 16:06:52 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 848
 849         * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
 850         in a different manner to work around differences in shell variable
 851         expansion.
 852
 853 Wed Mar  6 18:08:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 854
 855         * ldemul.h (ldemul_unrecognized_file): Declare.
 856         (ldemulation_xfer_type): Add unrecognized_file field.
 857         * ldemul.c (ldemul_unrecognized_file): New function.
 858         * ldlang.c (load_symbols): If a file can not be recognized, call
 859         ldemul_unrecognized_file before trying it as a linker script.
 860         * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
 861         function.
 862         (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
 863         (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
 864
 865 Mon Mar  4 14:11:17 1996  Ian Lance Taylor  <ian@cygnus.com>
 866
 867         * ldlang.c (wild): Handle foo.a(.text) by mapping each included
 868         member of foo.a separately.  From Jouke Numan <jnuman@bazis.nl>.
 869
 870 Fri Mar  1 10:24:59 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 871
 872         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
 873         Search trinary.cond rather than searching trinary.lhs twice.
 874
 875 Tue Feb 27 15:08:43 1996  Stan Shebs  <shebs@andros.cygnus.com>
 876
 877         * mpw-make.sed: Edit out shared library support.
 878         (@TDIRS@): Edit out, can't use genscripts.
 879
 880 Tue Feb 27 15:09:21 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 881
 882         * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
 883         * emulparams/m68klinux.sh: New file.
 884         * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
 885         Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
 886         bfd_linux_size_dynamic_sections.
 887         * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
 888         (em68klinux.c): New target.
 889         * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
 890
 891 Tue Feb 27 12:55:46 1996  Ian Lance Taylor  <ian@cygnus.com>
 892
 893         * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
 894         Fill in missing entries.
 895
 896         * lexsup.c (parse_args): Recognize --no-whole-archive.
 897         * ldlang.h (lang_input_statement_type): Add whole_archive field.
 898         * ldlang.c (new_afile): Set whole_archive field.
 899         (load_symbols): Check input file specific whole_archive field
 900         rather than global variable.
 901         * ld.texinfo, ld.1: Document --no-whole-archive.
 902
 903 Tue Feb 20 16:07:00 1996  Ian Lance Taylor  <ian@cygnus.com>
 904
 905         * configure.tgt: Correct gldi960 to gld960.
 906
 907 Mon Feb 19 11:16:44 1996  Ian Lance Taylor  <ian@cygnus.com>
 908
 909         * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
 910         the SONAME if it is available.
 911         (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
 912         filename, when checking for conflicting library versions.  Don't
 913         assume that the suffix is only numbers and dots.
 914
 915         * ld.texinfo: Mention that -R can be used for -rpath.
 916
 917 Sun Feb 18 15:05:17 1996  Ian Lance Taylor  <ian@cygnus.com>
 918
 919         * configure.host: Check for 'do not mix' from native linker before
 920         trying to use -rpath.
 921
 922 Thu Feb 15 13:58:06 1996  Ian Lance Taylor  <ian@cygnus.com>
 923
 924         * configure.in: Remove explicit substitution of CFLAGS; autoconf
 925         does it anyhow.
 926         * configure: Rebuild.
 927         * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
 928
 929         * configure.in: Call AC_PROG_CC before configure.host.
 930         * configure: Rebuild.
 931         * configure.host: Remove go32 host, since it should no longer be
 932         necessary.  Don't set CC for romp host.
 933
 934         * scripttempl/elf.sc: Don't skip a page in virtual memory space if
 935         the text segment ends exactly on a page boundary.
 936
 937         * configure.in: Substitute RPATH_ENVVAR.
 938         * configure: Rebuild.
 939         * configure.host: Set RPATH_ENVVAR.
 940         * Makefile.in (RPATH_ENVVAR): New variable.
 941         (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
 942
 943 Wed Feb 14 18:49:01 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
 944
 945         * configure.in: Redo emulation handling so that each emulation
 946         searches the correct tool directory, based on the target alias.
 947         For example, "configure --enable-targets=m68k-coff i386-linux"
 948         will search /usr/local/i386-linux/lib for linux and
 949         /usr/local/m68k-coff/lib for m68k-coff.
 950         * configure: Rebuild.
 951         * configure.tgt: Add special tdir settings for Linux.
 952         * Makefile.in: Add @TDIRS@.  Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
 953         for each eEMUL.c target.
 954         * genscripts.sh: Accept specific alias as 9th argument, and use it
 955         in LIB_PATH.
 956
 957 Wed Feb 14 16:38:36 1996  Martin Anantharaman  <martin@mail.imech.uni-duisburg.de>
 958
 959         * ldlang.c (lang_set_startof): Don't do anything for a
 960         relocateable link.
 961
 962         * ldgram.y (mri_script_file): Call mri_draw_tree.
 963         * mri.c (mri_draw_tree): Make globally visible.  Don't bother to
 964         create memory regions.
 965         (mri_load): Don't call mri_draw_tree.
 966         * mri.h (mri_draw_tree): Declare.
 967
 968         * configure.tgt (m68*-*-psos): New target.
 969         * emulparams/m68kpsos.sh: New file.
 970         * scripttempl/psos.sc: New file.
 971         * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
 972         (em68kpsos.c): New target.
 973
 974 Wed Feb 14 11:09:25 1996  Ian Lance Taylor  <ian@cygnus.com>
 975
 976         * configure.tgt (*-*-ieee*): New target; use vanilla.
 977
 978         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
 979         `:foo' from ${ARCH}.
 980
 981 Tue Feb 13 15:58:58 1996  Bryan Ford  <baford@snake.cs.utah.edu>
 982
 983         * scripttempl/i386msdos.sc: Don't pad the .text section.  Put
 984         .rodata in .data.
 985
 986 Tue Feb 13 14:04:19 1996  Ian Lance Taylor  <ian@cygnus.com>
 987
 988         * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
 989
 990         * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
 991         it looks like we might be linking in two different versions of the
 992         same shared library.  Based on a patch from H J Lu <hjl@zoom.com>.
 993
 994 Thu Feb  8 19:25:54 1996  Ian Lance Taylor  <ian@cygnus.com>
 995
 996         * ldlang.c (lang_size_sections): Increment the section size when a
 997         padding statement is encountered.
 998
 999 Wed Feb  7 14:01:33 1996  Ian Lance Taylor  <ian@cygnus.com>
1000
1001         * configure.in: Look for --enable-shared.  Change the value of
1002         BFDLIB when linking against a shared library on SunOS.
1003         * configure: Rebuild.
1004         * configure.host: If using a shared BFD library, try to pass a
1005         reasonable -rpath option when linking.
1006         * Makefile.in (BFDLIB): Set to @BFDLIB@.
1007
1008 Tue Feb  6 12:29:14 1996  Doug Evans  <dje@charmed.cygnus.com>
1009
1010         * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1011         * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1012
1013 Mon Feb  5 16:25:30 1996  Ian Lance Taylor  <ian@cygnus.com>
1014
1015         Support for building bfd and opcodes as shared libraries, based on
1016         patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1017         * configure.in (HLDFLAGS): New substitution.
1018         * configure: Rebuild.
1019         * configure.host: Set HLDFLAGS on SunOS.
1020         * Makefile.in (HLDFLAGS): New variable.
1021         (BFDDEP): New variable.
1022         (BFDLIB): Change to -L../bfd -lbfd.
1023         ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB).  Use
1024         $(HLDFLAGS) in link.
1025         (check): Set LD_LIBRARY_PATH in the environment.
1026
1027 Fri Feb  2 19:26:25 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
1028
1029         * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1030         in the read-only section, not read/write unless we are making a
1031         shared library.
1032         (.debug*): Add dwarf debug sections.
1033         (.rela.{sdata*,sbss*}): Add sections.
1034
1035 Fri Feb  2 16:50:21 1996  Ian Lance Taylor  <ian@cygnus.com>
1036
1037         * configure: Regenerate.
1038
1039 Thu Feb  1 10:50:46 1996  Ian Lance Taylor  <ian@cygnus.com>
1040
1041         * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1042         for SVR4 compatibility.
1043
1044         * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1045
1046 Wed Jan 31 17:30:19 1996  Steve Chamberlain  <sac@slash.cygnus.com>
1047
1048         * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1049         * emultempl/pe.em (definfo init): Make the default stack reserve
1050         of a PPC larger.
1051
1052 Wed Jan 31 14:34:23 1996  Richard Henderson  <rth@tamu.edu>
1053
1054         * configure.tgt (m68*-apple-aux*): New target.
1055         * emulparams/m68kaux.sh: New file.
1056         * scripttempl/m68kaux.sc: New file.
1057         * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1058         (em68kaux.c): New target.
1059
1060 Tue Jan 30 13:18:56 1996  Ian Lance Taylor  <ian@cygnus.com>
1061
1062         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1063         -bnoentry, since the right thing tends to happen anyhow.
1064
1065 Mon Jan 29 12:29:26 1996  Ian Lance Taylor  <ian@cygnus.com>
1066
1067         * ld.texinfo, ld.1: Document -export-dynamic.
1068
1069 Fri Jan 26 11:11:55 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1070
1071         * emultempl/sunos.em: Check for native compile by comparing
1072         ${target} and ${host}.
1073
1074 Thu Jan 25 16:46:58 1996  James G. Smith  <jsmith@cygnus.co.uk>
1075
1076         * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1077         TEXT_START_ADDR to allow use on IDT and PMON systems.
1078
1079 Wed Jan 24 20:59:40 1996  Steve Chamberlain  <sac@slash.cygnus.com>
1080
1081         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1082         correct spelling.
1083
1084 Wed Jan 24 16:59:19 1996  Doug Evans  <dje@charmed.cygnus.com>
1085
1086         * configure.tgt (sparc64-*-solaris2*): New configuration.
1087         (sparc64-*-aout*): Renamed from sparc64*.
1088
1089 Mon Jan 22 13:01:35 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1090
1091         * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
1092         * genscripts.sh: Set host, target and target_alias variables.
1093         Check for native compile by comparing ${target} and ${host}.
1094         * emultempl/elf32.em: Likewise.
1095         * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
1096
1097 Mon Jan 22 11:03:23 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
1098
1099         * scripttempl/elfppc.sc: Refine eabi support to better support
1100         .sdata, .sdata2, .sbss, etc. sections.
1101
1102 Tue Jan 16 15:16:58 1996  Ian Lance Taylor  <ian@cygnus.com>
1103
1104         * ldgram.y (%union): Add phdr field.
1105         (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
1106         (phdr_qualifiers): New nonterminal.  Add support for FLAGS.
1107         (opt_hdrs, hdr): Remove.
1108         (phdr_val): New nonterminal.
1109         * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
1110         and phdrs parameters.  Add flags parameter.
1111         (lang_record_phdrs): Update for changes to lang_phdr.  Pass flags
1112         to bfd_record_phdr.
1113         * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
1114         phdrs fields.  Add flags field.
1115         (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
1116         (lang_new_phdr): Update declaration.
1117         * ld.texinfo: Document FLAGS.
1118
1119 Mon Jan 15 15:07:19 1996  Ian Lance Taylor  <ian@cygnus.com>
1120
1121         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
1122         Don't make a shared library because of an undefined reference to
1123         __GLOBAL_OFFSET_TABLE_.
1124
1125         Add some Irix 5 support, mostly from Kazumoto Kojima
1126         <kkojima@info.kanagawa-u.ac.jp>:
1127         * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
1128         (SHLIB_TEXT_START_ADDR): Define.
1129         (OTHER_GOT_SYMBOLS): Define.
1130         (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
1131         (EXECUTABLE_SYMBOLS): Don't define.
1132         (DYNAMIC_LINK): Don't define.
1133         * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
1134         * scripttempl/elfmips.sc: New file.
1135         * configure.host (mips*-dec-bsd*): Change mips to mips*.
1136         (mips*-sgi-irix4*): Likewise.
1137         (mips*-sgi-irix5*): New entry.
1138         * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
1139         elf.sc.
1140         (eelf32lmip.c): Likewise.
1141
1142 Sat Jan 13 09:41:43 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
1143
1144         * scripttempl/elfppc.sc: Remove support for .rel.* sections.  Add
1145         .rela.got.neg section.
1146
1147 Fri Jan 12 14:56:19 1996  Ian Lance Taylor  <ian@cygnus.com>
1148
1149         * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
1150
1151         * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
1152         ANSI_PROTOTYPES is defined.  Remove special handling of
1153         WINDOWS_NT.  Various indendation fixes.
1154         (vfinfo): Change fmt parameter to const char *.
1155         (info_msg): Write <stdarg.h> version.
1156         (einfo, minfo, finfo): Likewise.
1157         (info_assert): Change file parameter to const char *.
1158         * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
1159         defined, use a real prototype.
1160         (info_assert): Change first parameter to be const char *.
1161
1162 Fri Jan 12 13:29:55 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
1163
1164         * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc.  Add
1165         in old support that 2.7.2 needs, but the current compiler does
1166         not.
1167
1168         * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
1169         correct Linker script template.
1170
1171         * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
1172         not 0x400000.
1173         (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
1174
1175 Tue Jan  9 15:53:02 1996  Ian Lance Taylor  <ian@cygnus.com>
1176
1177         * scripttempl/alpha.sc: Put .rconst right after .rdata.
1178
1179 Fri Jan  5 14:07:45 1996  Steve Chamberlain  <sac@slash.cygnus.com>
1180
1181         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
1182         sort using right pointer.
1183
1184 Fri Jan  5 12:25:47 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
1185
1186         * scripttempl/elfppc.sc: Remove support for creating special
1187         labels for eabi section begin/end here.  The compiler now uses
1188         crt{i,n}.o to create these symbols.
1189
1190 Thu Jan  4 17:08:58 1996  Ian Lance Taylor  <ian@cygnus.com>
1191
1192         * configure.host: Change existing Linux HOSTING_CRT0 to be used
1193         for a.out only, and put in appropriate HOSTING_CRT0 and
1194         HOSTING_LIBS values for Linux ELF.
1195
1196 Thu Jan  4 12:02:05 1996  Doug Evans  <dje@canuck.cygnus.com>
1197
1198         * scripttempl/h8300.sc: Use all 64K for ram.
1199         * scripttempl/h8300h.sc: Define 256K ram size.
1200
1201 Thu Dec 21 15:57:18 1995  Ian Lance Taylor  <ian@cygnus.com>
1202
1203         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
1204         export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
1205         was used, regardless of whether -bE was used.
1206
1207 Tue Dec 19 17:35:38 1995  Ian Lance Taylor  <ian@cygnus.com>
1208
1209         * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
1210         relocateable before calling ldctor_build_sets if the output file
1211         is in an XCOFF format.
1212
1213 Fri Dec 15 16:34:36 1995  Ian Lance Taylor  <ian@cygnus.com>
1214
1215         * ldwrite.c (build_link_order): When handling a data statement, if
1216         the endianness of the output file is unknown, use the endianness
1217         of the input file.
1218
1219 Tue Dec 12 13:55:41 1995  Stan Shebs  <shebs@andros.cygnus.com>
1220
1221         * mpw-config.in: Recognize mips-*-* as equivalent to
1222         mips-idt-ecoff.
1223         * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
1224         * mpw-ld.r: Add version resources.
1225         (cfrg): Use symbolic instead of literal name for executable.
1226
1227 Mon Dec 11 15:13:41 1995  Kim Knuttila  <krk@cygnus.com>
1228
1229         * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
1230
1231 Wed Dec  6 14:33:50 1995  Doug Evans  <dje@canuck.cygnus.com>
1232
1233         * ldlang.c (print_statement{,s}): Delete duplicate prototype.
1234         (print_statement_list): Renamed from print_statement.  All callers
1235         updated.
1236         (print_statement): New function to print just one statement.
1237         (print_{data,reloc,padding}_statement): Don't crash if
1238         output_section == NULL.
1239         (dprint_statement): New function.
1240
1241         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
1242         call to sort_sections.
1243
1244 Wed Dec  6 14:59:06 1995  Ian Lance Taylor  <ian@cygnus.com>
1245
1246         * emultempl/aix.em (unix_ld): New static variable.
1247         (gld${EMULATION_NAME}_parse_args): Handle -unix.
1248         (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
1249         gc as false and export_defineds as true to size_dynamic_sections.
1250
1251         * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
1252         phase if the current section is abs_output_section.
1253
1254
1255 Tue Dec  5 09:49:39 1995  Doug Evans  <dje@canuck.cygnus.com>
1256
1257         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
1258         to sort_sections.
1259
1260 Fri Dec  1 16:48:36 1995  Ian Lance Taylor  <ian@cygnus.com>
1261
1262         * ldgram.y (PHDRS): New token.
1263         (ifile_p1): Accept phdrs.
1264         (section): Accept phdr_opt at the end of the section definition.
1265         (phdr_op): New nonterminal.
1266         (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
1267         * ldlex.l: Accept PHDRS.
1268         * ldlang.h (struct lang_output_section_phdr_list): Define.
1269         (lang_output_section_statement_type): Add phdrs field.
1270         (struct lang_phdr): Define.
1271         (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
1272         (lang_new_phdr): Declare.
1273         * ldlang.c (lang_phdr_list): New static variable.
1274         (lang_output_section_statement_lookup): Initialize phdrs field.
1275         (lang_process): Call lang_record_phdrs.
1276         (lang_new_phdr): New function.
1277         (lang_section_in_phdr): New function.
1278         (lang_record_phdrs): New static function.
1279         * ld.texinfo: Document PHDRS.
1280
1281 Thu Nov 30 13:14:30 1995  Kim Knuttila  <krk@cygnus.com>
1282
1283         * scripttempl/ppcpe.sc: Moved .edata into its own section to
1284         expose it.
1285
1286 Thu Nov 30 11:32:34 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
1287
1288         * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
1289         HOSTING_LIBS for testing.
1290         (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
1291         testing.
1292
1293 Tue Nov 28 12:14:53 1995  Ian Lance Taylor  <ian@cygnus.com>
1294
1295         * lexsup.c (parse_args): Set config.dynamic_link to false for -N
1296         and -n.
1297
1298 Mon Nov 27 13:12:09 1995  Ian Lance Taylor  <ian@cygnus.com>
1299
1300         * configure: Rebuild with autoconf 2.7.
1301
1302 Fri Nov 24 18:35:35 1995  Doug Evans  <dje@canuck.cygnus.com>
1303
1304         * scripttempl/pe.sc: Two .junk's is too much junk.
1305
1306 Tue Nov 21 16:14:32 1995  Ian Lance Taylor  <ian@cygnus.com>
1307
1308         * configure.in: Use BFD_NEED_DECLARATION.
1309         * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
1310         * configure, config.in: Rebuild with autoconf 2.6.
1311
1312         * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
1313         being unsupported if this is not a relocateable link and the input
1314         BFD supports it, since ldctor_build_sets can cope with that case.
1315
1316 Fri Nov 17 16:23:15 1995  Stan Shebs  <shebs@andros.cygnus.com>
1317
1318         * configure.tgt (powerpc-*-macos*): New target.
1319         * emulparams/ppcmacos.sh: New file, PowerMac emulation.
1320         * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
1321         (eppcmacos.c): New target.
1322         * mpw-eppcmacos.c: Update.
1323         * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
1324
1325 Fri Nov 17 10:37:27 1995  Ian Lance Taylor  <ian@cygnus.com>
1326
1327         * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
1328         $(host_canonical) and $(target_canonical).
1329         (CXX_FOR_TARGET): Likewise.
1330
1331 Thu Nov 16 11:23:42 1995  Doug Evans  <dje@canuck.cygnus.com>
1332
1333         * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
1334         so the malloc heap begins at a sane place.
1335
1336 Thu Nov 16 03:09:32 1995  Ken Raeburn  <raeburn@cygnus.com>
1337
1338         Version 2.6 released.
1339         * ldver.c (ldversion): Update to 2.6.
1340
1341         * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
1342         $(GENERATED_*FILES), since they need to be retained by distclean.
1343         (maintainer-clean, realclean): Delete them here.
1344
1345 Tue Nov 14 17:08:06 1995  Ian Lance Taylor  <ian@cygnus.com>
1346
1347         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
1348         base file with FOPEN_WB, not "w".
1349
1350         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
1351         environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
1352         were used.
1353         (gld${EMULATION_NAME}_before_allocation): Use the environment
1354         variable LD_RUN_PATH if -rpath was not used.
1355         * ld.texinfo, ld.1: Document LD_RUN_PATH.
1356
1357 Thu Nov  9 13:09:29 1995  Ian Lance Taylor  <ian@cygnus.com>
1358
1359         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
1360         -bl and -bloadmap options.
1361
1362         * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
1363         report a better error.
1364
1365         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
1366         new local variable special_sections, and pass it to
1367         size_dynamic_sections.  Look through the results, and move the
1368         sections around in the mapping so that they are defined correctly.
1369
1370 Wed Nov  8 11:40:59 1995  Ian Lance Taylor  <ian@cygnus.com>
1371
1372         * ldemul.c (ldemul_default_target): Cast getenv return value.
1373
1374 Tue Nov  7 11:15:36 1995  Kim Knuttila  <krk@cygnus.com>
1375
1376         * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
1377         Executable support.
1378         * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
1379         support.
1380
1381         * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
1382         * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
1383
1384         * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
1385         (gld_$_before_allocation): added hooks for toc construction based
1386         on the above macro.
1387
1388 Tue Nov  7 11:47:23 1995  Ian Lance Taylor  <ian@cygnus.com>
1389
1390         * ld.texinfo: The linker does not use _main as an entry point.
1391
1392 Tue Nov  7 11:46:11 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
1393
1394         * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
1395         0x2000 not 0x200.
1396
1397 Mon Nov  6 10:59:21 1995  Ian Lance Taylor  <ian@cygnus.com>
1398
1399         * configure.in: Add test for whether free must be declared.
1400         * sysdep.h: Declare free if necessary.  Include "ansidecl.h".
1401         * acconfig.h: Explain NEED_DECLARATION_FREE.
1402         * configure, config.in: Rebuild.
1403
1404         * lexsup.c (parse_args): Take B:: out of shortopts.
1405
1406 Sun Nov  5 03:08:28 1995  Ken Raeburn  <raeburn@cygnus.com>
1407
1408         * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
1409         for now, as with m68k4kbsd, until shared library support gets
1410         done.
1411
1412         * configure.host: For i386 BSD variants, crt0.o lives in
1413         /usr/lib.  (True for NetBSD at least, unconfirmed for others.)
1414
1415 Wed Nov  1 15:42:45 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
1416
1417         * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
1418         (edelta68.c): New target.
1419         * configure.tgt (m68*-motorola-sysv*): New target.
1420         * emulparams/delta68.sh: New file.
1421         * scripttempl/delta68.sc: New file.
1422
1423         * scripttempl/m88kbcs.sc: Handle .init and .fini.  Change section
1424         addresses.
1425
1426 Wed Nov  1 11:41:56 1995  Ian Lance Taylor  <ian@cygnus.com>
1427
1428         * ldgram.y (mri_script_command): Accept ',' as well as '=' in
1429         ALIGN and ALIGNMOD statements.
1430
1431         * emultempl/aix.em: Include ldgram.h.
1432         (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
1433         AIX 4.1.
1434         * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
1435
1436 Tue Oct 31 18:22:24 1995  David Mosberger-Tang  <davidm@azstarnet.com>
1437
1438         * configure.host (alpha-*-linux*): New host.
1439         * configure.tgt (alpha-*-linux*): New target.
1440
1441 Tue Oct 31 12:36:52 1995  Ian Lance Taylor  <ian@cygnus.com>
1442
1443         * emultempl/aix.em (export_files): Remove.
1444         (import_files): Make static.
1445         (struct export_symbol_list): Define.
1446         (export_symbols): New static variable.
1447         (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
1448         correctly.  Call read_file for an export file.
1449         (gld${EMULATION_NAME}_before_allocation): Call
1450         bfd_xcoff_export_symbol for each export symbol, rather than
1451         calling read_file for each export file.
1452         (gld${EMULATION_NAME}_read_file): For an export file, make the
1453         exported symbols undefined, and store them on the export_symbols
1454         list.
1455
1456 Sat Oct 28 00:10:03 1995  steve chamberlain  <sac@slash.cygnus.com>
1457
1458         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1459         Don't hang if last option is unrecognised.
1460         (gld_${EMULATION_NAME}_set_symbols): Insert created
1461         symbols into ABS output section.
1462
1463 Fri Oct 27 18:03:17 1995  Niklas Hallqvist  <niklas@appli.se>
1464
1465         *  Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
1466         m68k4k arch.
1467         (em68k4knbsd.c): New rule.
1468
1469         * configure.tgt: Added support for the NetBSD m68k4k arch.
1470
1471         * genscripts.sh, ldint.texinfo,
1472         emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
1473         gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
1474         hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
1475         i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
1476         m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
1477         pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
1478         st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
1479         PAGE_SIZE to TARGET_PAGE_SIZE.
1480
1481         * emulparams/m68knbsd.h: Ditto.
1482         (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
1483         (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
1484         being.
1485
1486         * emulparams/m68k4knbsd.sh: New file.
1487
1488         * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
1489
1490 Fri Oct 27 17:59:09 1995  Ian Lance Taylor  <ian@cygnus.com>
1491
1492         * emultempl/aix.em: Include ldctor.h.
1493         (gld${EMULATION_NAME}_after_open): New static function.
1494         (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
1495         (gld${EMULATION_NAME}_find_relocs): New static function.
1496         (gld${EMULATION_NAME}_find_exp_assignment): New static function.
1497         (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1498         * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
1499         * ldctor.c (struct set_info): Move definition into ldctor.h.
1500         (struct set_element): Likewise.
1501         (sets): Make non-static.
1502         (ldctor_add_set_entry): Add name parameter.  Save it in the new
1503         set element.
1504         (ldctor_build_sets): Avoid being called twice.  Pass set element
1505         name to lang_add_reloc.
1506         * ldctor.h (struct set_info): Move definition here from ldctor.c.
1507         (struct set_element): Likewise.  Add new field name.
1508         (sets): Declare.
1509         (ldctor_add_set_entry): Declare new name parameter.
1510         * ldwrite.c (build_link_order): Don't insist that either name or
1511         section be NULL in a lang_reloc_statement.
1512         * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
1513         new name parameter.
1514         (constructor_callback): Pass name to ldctor_add_new_set_entry for
1515         new name parameter.
1516
1517         * ldmisc.c (demangle): Fix indentation.  Remove a leading period.
1518
1519 Thu Oct 26 22:22:49 1995  Stan Shebs  <shebs@andros.cygnus.com>
1520
1521         * mpw-config.in: Add PowerMac target support, generate config.h.
1522         * mac-ld.r: New file, Mac resources.
1523         * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
1524         * mpw-make.in: Remove.
1525         * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
1526
1527 Thu Oct 26 14:11:26 1995  Ian Lance Taylor  <ian@cygnus.com>
1528
1529         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
1530         -static as a synonym for -bnso.
1531
1532         * scripttempl/aix.sc: Move special symbols inside sections.
1533         Always start .data at 0.
1534
1535 Wed Oct 25 11:52:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1536
1537         * Makefile.in (diststuff):  Also make info.
1538         (maintainer-clean realclean):  Also delete *.info*.
1539
1540 Wed Oct 25 11:27:25 1995  Ian Lance Taylor  <ian@cygnus.com>
1541
1542         * emultempl/aix.em: Add support for various AIX linker options,
1543         for AIX import and export files, and for AIX shared objects.
1544         * scripttempl/aix.sc: Add .pad.  Put .ds just before the TOC.
1545
1546         * ldmain.c (main): Initialize new field link_info.static_link.
1547
1548         * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
1549         (constructor_callback): Likewise.
1550         * ldmisc.c (vfinfo): Likewise.
1551         * ldwrite.c (build_link_order): Likewise.
1552
1553         * ld.texinfo: The MRI ALIGN directive is supported.
1554
1555 Mon Oct 23 11:46:43 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
1556
1557         * emulparams/elf32vr4300.sh: Deleted.
1558         * emulparams/elf32vr4300el.sh: Deleted.
1559         * emulparams/elf32b4300.sh: Added.
1560         * emulparams/elf32l4300.sh: Added.
1561         * configure.tgt, Makefile.in: Updated the build to use the
1562         new 8.3 unique names.
1563
1564 Thu Oct 19 17:41:46 1995  Ian Lance Taylor  <ian@cygnus.com>
1565
1566         * ldlang.c (entry_symbol): Make non-static.
1567         * ldlang.h (entry_symbol): Declare.
1568
1569         * ldlex.l: Treat PROVIDE as a keyword in expression state.
1570
1571 Wed Oct 18 17:34:06 1995  steve chamberlain  <sac@slash.cygnus.com>
1572
1573         * scripttempl/pe.sc (.bss): Move to be after .text
1574
1575 Tue Oct 17 12:22:05 1995  Ian Lance Taylor  <ian@cygnus.com>
1576
1577         * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
1578         Search trinary.cond rather than searching trinary.lhs twice.  From
1579         linli@ihp.PHys.ethz.CH.
1580
1581         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
1582         directory searching code into gld${EMULATION_NAME}_search_dir.
1583         (gld${EMULATION_NAME}_search_dir): New static function, extracted
1584         from gld${EMULATION_NAME}_find_so.
1585         (global_needed, global_found): New static variables.
1586         (gld${EMULATION_NAME}_after_open): New static function.
1587         (gld${EMULATION_NAME}_search_needed): New static function.
1588         (gld${EMULATION_NAME}_try_needed): New static function.
1589         (gld${EMULATION_NAME}_check_needed): New static function.
1590         (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1591         * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
1592
1593         * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
1594         (eelf32lppc.c): Likewise.
1595         * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
1596         (GENERATE_SHLIB_SCRIPT): Define as yes.
1597
1598 Mon Oct 16 19:11:13 1995  Ian Lance Taylor  <ian@cygnus.com>
1599
1600         * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
1601         bfd_link_needed-list; make appropriate changes.
1602
1603         * configure.tgt (powerpc-*-aix*): New target; use aixppc.
1604         (rs6000-*-aix*): New target; use aixrs6.
1605         * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
1606         * emultempl/aix.em: New file.
1607         * scripttempl/aix.sc: New file.
1608         * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
1609         (eaixppc.c, eaixrs6.c): New targets.
1610
1611 Fri Oct 13 14:00:37 1995  steve chamberlain  <sac@slash.cygnus.com>
1612
1613         * scripttemp/pe.sc (.reloc): Move to the end.
1614
1615 Tue Oct 10 17:53:22 1995  Ian Lance Taylor  <ian@cygnus.com>
1616
1617         * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
1618         section which was not linked into the final output.
1619
1620 Tue Oct 10 10:17:22 1995  steve chamberlain  <sac@slash.cygnus.com>
1621
1622         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
1623         fatal typos.
1624
1625 Tue Oct 10 01:01:51 1995  Ian Lance Taylor  <ian@cygnus.com>
1626
1627         * ld.h (args_type): Add rpath_link field.
1628         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
1629         required dependencies in rpath_link path.  Only search
1630         LD_LIBRARY_PATH when configured native.
1631         * lexsup.c (parse_args): Recognize -rpath-link.
1632         * ld.1, ld.texinfo: Document -rpath-link.
1633
1634 Sat Oct  7 17:07:17 1995  Ian Lance Taylor  <ian@cygnus.com>
1635
1636         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1637         bother searching for needed libraries unless doing a final link.
1638
1639 Fri Oct  6 16:26:16 1995  Ken Raeburn  <raeburn@cygnus.com>
1640
1641         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1642
1643         * ld/ld.1: Fix formatting bugs.
1644
1645 Wed Oct  4 17:37:46 1995  Ian Lance Taylor  <ian@cygnus.com>
1646
1647         * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
1648         * ldexp.h (exp_get_abs_int): Update declaration.
1649         * ldlang.c (print_output_section_statement): Use fprintf_vma to
1650         print return value of exp_get_abs_int.
1651
1652 Mon Oct  2 13:56:09 1995  Ian Lance Taylor  <ian@cygnus.com>
1653
1654         * emultempl/elf32.em (global_stat): New file static variable.
1655         (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
1656         that the file has not already been included under another name.
1657         (gld${EMULATION_NAME}_stat_needed): New static function.
1658
1659 Fri Sep 29 12:00:18 1995  Doug Evans  <dje@deneb.cygnus.com>
1660
1661         * scripttempl/armcoff.sc: Start .text at 0x8000.
1662         Start .data at 0x40000.
1663
1664 Fri Sep 29 11:09:46 1995  Ian Lance Taylor  <ian@cygnus.com>
1665
1666         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
1667         command_line.rpath is set, use it, rather than the -L options, to
1668         build the rules section.
1669         * ld.texinfo: Document this use of -rpath.
1670
1671         * lexsup.c (parse_args): Don't set link_info.shared for -assert
1672         pure-text.  Pass true, not 1, to lang_add_entry.
1673         * emultempl/sunos.em (find_assign): New static variable.
1674         (found_assign): New static variable.
1675         (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
1676         If not a relocateable link, and no start symbol was specified on
1677         the command line, and there are any undefined symbols, set
1678         link_info.shared.  If link_info.shared is set, set the address of
1679         the .text section to 0x20.
1680         (gld${EMULATION_NAME}_find_assignment): Rename from
1681         gld${EMULATION_NAME}_find_statement_assignment.  If find_assign is
1682         set, then just set found_assign based on whether an assignment is
1683         found to find_assign.
1684         (gld${EMULATION_NAME}_get_script): Don't use a special script when
1685         producing a shared library.
1686         * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
1687         * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
1688         * ldlang.c (entry_from_cmdline): New global variable.
1689         (lang_add_entry): Change cmdline parameter from int to boolean.
1690         Use global entry_from_cmdline rather than function static
1691         from_cmdline.
1692         * ldlang.h (entry_from_cmdline): Declare.
1693         (lang_add_entry): Change declaration of second parameter from int
1694         to boolean.
1695         * ldgram.y: Pass false, not 0, to lang_add_entry.
1696
1697 Thu Sep 28 12:34:13 1995  Ian Lance Taylor  <ian@cygnus.com>
1698
1699         * ld.h (parsing_defsym): Declare.
1700         * ldlex.h (lex_string): Declare.
1701         * ldlex.l (lex_string): Define.
1702         * lexsup.c (parsing_defsym): Define.
1703         (parse_args): In OPTION_DEFSYM case, set lex_string before calling
1704         lex_redirect, and clear it after calling yyparse.  Set
1705         parsing_defsym around call to yyparse.
1706         * ldmain.c (main): Set lex_string before calling lex_redirect, and
1707         clear it after calling yyparse.
1708         * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
1709         in linker scripts correctly.
1710
1711         * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
1712         COFF targets, allowing for the leading underscore used on SPARC
1713         COFF.
1714
1715         * lexsup.c (parse_args): Handle -assert.
1716         * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
1717         * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
1718         shared library script when appropriate.
1719         * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
1720         section at SIZEOF_HEADERS.
1721
1722 Thu Sep 28 01:40:37 1995  Doug Evans  <dje@deneb.cygnus.com>
1723
1724         * Makefile.in (earmcoff.c): Build.
1725         * configure.tgt (arm-*-coff): New target
1726         * emulparms/armcoff.sh: New file.
1727         * scripttempl/armcoff.sc: New file.
1728
1729 Tue Sep 26 10:59:32 1995  Ian Lance Taylor  <ian@cygnus.com>
1730
1731         * scripttempl/i386coff.sc: Remove .data2; no longer needed.
1732
1733 Fri Sep 22 18:09:02 1995  Ian Lance Taylor  <ian@cygnus.com>
1734
1735         * ldfile.c (ldfile_set_output_arch): Make arch const.
1736
1737 Thu Sep 21 17:55:24 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1738
1739         * scripttempl/elfppc.sc: Correctly locate __bss_start at the
1740         beginning of the .bss area, not at the end of data.  Add
1741         __sbss_{start,end} symbols.
1742
1743 Wed Sep 20 12:29:36 1995  Ian Lance Taylor  <ian@cygnus.com>
1744
1745         * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
1746         (CXX_FOR_TARGET, install): Likewise.
1747
1748 Mon Sep 18 14:53:22 1995  Ian Lance Taylor  <ian@cygnus.com>
1749
1750         Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
1751         * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
1752         (CXX_FOR_TARGET): Likewise.
1753         (install): Likewise.
1754         (GENERATED_HFILES): Remove config.h.
1755         (.dep): Depend upon config.h.
1756
1757 Mon Sep 18 14:39:38 1995  Arne H. Juul  <arnej@pvv.unit.no>
1758
1759         * configure.tgt (mips*-dec-netbsd*): New target.
1760
1761 Fri Sep 15 20:01:52 1995  Ken Raeburn  <raeburn@cygnus.com>
1762
1763         * configure.host (m88*-*-dgux*): Fix another shell syntax error.
1764
1765 Fri Sep 15 23:28:05 1995  Andrew Cagney  <cagney@highland.com.au>
1766
1767         * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
1768
1769 Thu Sep 12 12:50:49 1995  steve chamberlain  <sac@slash.cygnus.com>
1770
1771         * scripttemp/pe.sc:  Allow both spellings of .ctors/.dtors.
1772         Start .text section on the right boundary. Always align
1773         stabs.
1774
1775 Tue Sep 12 12:24:17 1995  Ian Lance Taylor  <ian@cygnus.com>
1776
1777         * Makefile.in (maintainer-clean): New target.
1778
1779         * ldmain.c (struct warning_callback_info): Define.
1780         (warning_callback): Add new parameter symbol.  Call
1781         warning_find_reloc to try to find the section and VMA.
1782         (warning_find_reloc): New static function.
1783         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1784         Pass NULL as symbol parameter to warning callback.
1785
1786         * ld.texinfo: Clarify -L option.
1787
1788         * ldlang.c (lang_one_common): Add cast to avoid warning.
1789         (topower): Likewise.  Also, reindent.
1790         * ldwrite.c (clone_section): Change i to unsigned int.
1791         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
1792         cast to avoid warning.
1793
1794 Fri Sep  8 16:32:43 1995  Ian Lance Taylor  <ian@cygnus.com>
1795
1796         * Makefile.in (config.status): Depend upon configure.tgt.
1797
1798         * ldemul.h (ldemul_set_symbols): Declare.
1799         (ldemul_parse_args): Declare.
1800         * ldemul.c (ldemul_parse_args): Fix indentation.
1801
1802         * configure.in: Call AC_HEADER_DIRENT.
1803         * configure, config.in: Rebuild.
1804         * emultempl/sunos.em: Use autoconf recommend mechanism to define
1805         DIR and struct dirent.
1806
1807         * configure.tgt (mips*-*-bsd*): New case.
1808
1809         * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
1810         New case.
1811         * configure.tgt (i[345]86-*-ptx*): New case.
1812
1813 Thu Sep  7 10:48:26 1995  Ian Lance Taylor  <ian@cygnus.com>
1814
1815         * config.in: Rename from config.h.in.
1816         * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
1817         Check for config.h:config.in when creating stamp-h.
1818         * configure: Rebuild.
1819         * Makefile.in (stamp-h): Depend upon config.in rather than
1820         config.h.in.  Set CONFIG_HEADERS to config.h:config.in when
1821         calling config.status.
1822
1823         * Makefile.in (distclean): Remove config.h and stamp-h.
1824
1825         * configure.host (sparc-*-sunos64*): Remove.
1826         * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
1827
1828         * ldexp.c (exp_fold_tree): Don't warn about moving the location
1829         counter backward in the absolute section.
1830
1831 Wed Sep  6 14:42:11 1995  Ian Lance Taylor  <ian@cygnus.com>
1832
1833         * configure.in: Rewrite to use autoconf.
1834         * configure.host: New file.
1835         * configure.tgt: New file.
1836         * aclocal.m4: New file.
1837         * configure: New file, built by autoconf.
1838         * acconfig.h: New file.
1839         * config.h.in: New file, built by autoheader.
1840         * sysdep.h: New file.
1841         * ld.h: Incorporate old contents of config.h.
1842         * config.h: Remove.
1843         * Makefile.in: Various changes for new configure script.  Also:
1844         (CC_FOR_BUILD): Remove.
1845         (ldmain.o): Don't bother to ensure that EMUL is non-empty.
1846         (dep.sed): Use @SRCDIR@, not @srcdir@.
1847         * dep-in.sed: Use @SRCDIR@, not @srcdir@.
1848         * genscripts.sh: Create ldscripts if it does not exist.
1849         * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
1850         * mpw-esh.c, emultemp/*.em: Likewise.
1851         * ldmain.c: Likewise.  Include <ctype.h>.  Don't try to set
1852         HAVE_SBRK here.
1853         * config/*.mt, config/*.mh: Remove.
1854
1855 Tue Sep  5 14:55:24 1995  Ken Raeburn  <raeburn@cygnus.com>
1856
1857         * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
1858         ns32k-pc532-lites* like ns32k-pc532-netbsd*.  From Ian Dall.
1859
1860 Fri Sep  1 22:29:52 1995  Doug Evans  <dje@canuck.cygnus.com>
1861
1862         * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
1863
1864 Fri Sep  1 13:13:29 1995  Ian Lance Taylor  <ian@cygnus.com>
1865
1866         * ldmain.c (warning_callback): Add abfd, section, and address
1867         parameters.
1868         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1869         Change call to warning accordingly.
1870
1871         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
1872         relocateable and not shared, put .gnu.warning.SYMBOL sections into
1873         the .text section.
1874
1875 Fri Sep  1 08:35:16 1995  James G. Smith  <jsmith@beauty.cygnus.com>
1876
1877         * configure.in: Added mips*vr4300-idt-elf* and
1878         mips*vr4300el-idt-elf* targets.
1879         * Makefile.in: Added eelf32vr4300* targets.
1880         * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
1881         * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
1882
1883 Fri Sep  1 10:51:45 1995  Ian Lance Taylor  <ian@cygnus.com>
1884
1885         * scripttempl/a29k.sc: Fix to be reasonable.  From Brendan Kehoe
1886         <brendan@cygnus.com>.
1887
1888 Thu Aug 31 16:37:07 1995  steve chamberlain  <sac@slash.cygnus.com>
1889
1890         * ldemul.c (ldemul_parse_args): New.
1891         * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
1892         * lexsup.c (all pe stuff): Moved into pe.em
1893         (parse_args): Call emulation arg parser.
1894         * emultempl/pe.em (parse_args): handle PE specfic args.
1895
1896 Thu Aug 31 17:01:37 1995  Ian Lance Taylor  <ian@cygnus.com>
1897
1898         * ldlang.c (lang_memory_region_lookup): Don't use the first region
1899         as the default region.  Create a new region instead.
1900
1901 Tue Aug 29 14:21:41 1995  steve chamberlain  <sac@slash.cygnus.com>
1902
1903         * ldemul.c (ldemul_set_symbols): New function.
1904         * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
1905         * ldmain.c (main): Add call to ldemul_set_symbols.
1906         * lexsup.c (set_pe_value): New args.
1907         (set_pe_name): New.
1908         (parse_args): Cope with new set_pe_value args.
1909         * emultempl/pe.em (set_symbols): New function.
1910         (ld_emulation_xfer_struct): Add set_symbols.
1911         * scripttempl/pe.sc: Use new symbols.
1912
1913 Thu Aug 24 18:12:18 1995  Ian Lance Taylor  (ian@cygnus.com)
1914
1915         * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
1916         For -Y, ignore a leading `P,', and only call set_default_dirlist
1917         after processing all the other arguments.
1918
1919 Tue Aug 22 07:36:58 1995  steve chamberlain  <sac@slash.cygnus.com>
1920
1921         * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
1922         * emulparams/armpe.sh: Run PE script.
1923
1924 Mon Aug 21 18:30:42 1995  steve chamberlain  <sac@slash.cygnus.com>
1925
1926         * ldmain.c (main): Remove PE stuff.
1927         * lexsup.c (options): Load more PE options.
1928         (set_pe_value): New function.
1929
1930 Thu Aug 17 13:35:49 1995  steve chamberlain  <sac@slash.cygnus.com>
1931
1932
1933         * emultempl/{armpe.sc, i386pe.sc}: Deleted.
1934         * emultempl/pe.sc: New file performs generic PE support and sorts
1935         archive members.
1936         * emulparams/{armpe.sh,i386pe.sh}: Use new file.
1937         * scripttempl/{armpe.sc, i386pe.sc}: Deleted
1938         * scripttempl/pe.sc: New.
1939         * Makefile.in: Use new files.
1940
1941 Thu Aug 17 14:46:34 1995  Doug Evans  <dje@canuck.cygnus.com>
1942
1943         * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
1944         (.strings,.ctors,.dtors): Likewise.
1945
1946 Wed Aug 16 11:38:59 1995  steve chamberlain  <sac@slash.cygnus.com>
1947
1948         * scripttempl/armpe.sc: Always start code at 0x401000, even
1949         if -r.
1950         * ldwrite.c (strdup): New extern declaration.
1951         * ldgram.y (atype): New rule to clarify type parsing.
1952         * ldlang.c (init_os): Remove commented out code.
1953         (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
1954         unless told not to by the link script.
1955
1956 Wed Aug 16 11:45:11 1995  Ian Lance Taylor  <ian@cygnus.com>
1957
1958         * ldlang.c (lang_set_startof): New static function.
1959         (lang_process): Call it.
1960
1961         * ldgram.y: Tweak casesymlist to avoid bison errors.
1962
1963         * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
1964         Solaris compatibility.
1965
1966 Tue Aug 15 17:31:16 1995  Ian Lance Taylor  <ian@cygnus.com>
1967
1968         * ldgram.y (YYDEBUG): If not defined, define as 1.
1969         (CASE, EXTERN, START): New tokens.
1970         (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
1971         (casesymlist): New nonterminal.
1972         (extern_name_list): New nonterminal.
1973         * ldlex.l: Accept lower case trailing base specifiers.  Don't
1974         ignore the first digit when the base is a suffix.  Accept many
1975         EXPRESSION state tokens in MRI state.  Support MRI continuation
1976         lines and MRI semicolon comments.  Accept all MRI keywords in
1977         lower case.  Add CASE, EXTERN, and START MRI keywords.
1978
1979 Tue Aug  8 19:14:58 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
1980
1981         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
1982         instead of alloca.
1983
1984 Tue Aug  8 15:24:05 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1985
1986         * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
1987         $r/../gcc/xgcc unless it is present.
1988
1989 Thu Aug  3 11:56:22 1995  Ian Lance Taylor  <ian@cygnus.com>
1990
1991         * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
1992         when CONSTRUCTING.
1993         * scripttempl/m68klynx.sc: Likewise.
1994         * scripttempl/nw.sc: Likewise.
1995         * scripttempl/sa29200.sc: Likewise.
1996         * scripttempl/sparclynx.sc: Likewise.
1997
1998 Fri Jul 28 12:02:23 1995  steve chamberlain  <sac@slash.cygnus.com>
1999
2000         * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2001
2002 Thu Jul 27 21:06:21 1995  Ken Raeburn  <raeburn@cygnus.com>
2003
2004         * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2005
2006 Thu Jul 27 15:26:28 1995  steve chamberlain  <sac@slash.cygnus.com>
2007
2008         * scripttempl/i386pe.sc: Cope with constructors.
2009         * scripttempl/z8ksim.sc: Deleted.
2010         * scripttempl/z8000.sc: Resurrected as this, but
2011         can handle z8001 and z8002 formats.
2012         * emulparams/z8ksim.sh: Deleted.
2013         * emulparams/{z8001.sh, z8002.sh}: New files.
2014         * config/z8ksim.mt: Deleted
2015         * config/z8k-coff.mt: New, generates both emulations.
2016
2017 Tue Jul 25 14:53:02 1995  Ian Lance Taylor  <ian@cygnus.com>
2018
2019         * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2020         %B, in case it is in an archive.
2021
2022 Mon Jul 24 15:23:39 1995  Ian Lance Taylor  <ian@cygnus.com>
2023
2024         * ldlang.c (lang_process): Call reset_memory_regions for each
2025         relaxation pass.
2026
2027 Fri Jul 21 22:49:44 1995  Michael Meissner  <meissner@cygnus.com>
2028
2029         * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2030         _SDA_BASE.
2031
2032 Thu Jul 20 16:26:55 1995  Ken Raeburn  <raeburn@cygnus.com>
2033
2034         * ldmain.c (constructor_callback): Allocate set_name in stack
2035         frame, rather than always calling alloca with a fixed size.
2036
2037 Wed Jul 19 16:21:43 1995  Doug Evans  <dje@canuck.cygnus.com>
2038
2039         * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2040         (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2041
2042 Mon Jul 17 13:57:00 1995  Ian Lance Taylor  <ian@cygnus.com>
2043
2044         * ldwrite.c (clone_section): Set the alignment of the clone
2045         section to that of the section being cloned.
2046
2047         * ldwrite.c (split_sections): Don't split the first input section
2048         into a new output section.
2049
2050 Sat Jul 15 00:26:35 1995  Michael Meissner  <meissner@cygnus.com>
2051
2052         * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2053         (GENERATE_SHLIB_SCRIPT): Define as yes.
2054
2055 Fri Jul 14 12:11:46 1995  Ian Lance Taylor  <ian@cygnus.com>
2056
2057         * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2058
2059         * ldver.c (help): Update list of options to match currently
2060         supported list.
2061
2062 Thu Jul 13 13:52:10 1995  Ian Lance Taylor  <ian@cygnus.com>
2063
2064         * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2065         after_open field.
2066
2067         * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2068         it takes a size_t anyhow.
2069         (exp_binop): Likewise.
2070         (exp_trinop): Likewise.
2071         (exp_unop): Likewise.
2072         (exp_nameop): Likewise.
2073         (exp_assop): Likewise.
2074         * ldlang.c (lang_memory_region_lookup): Likewise.
2075         (init_os): Likewise.
2076         (ldlang_add_undef): Likewise.
2077         (insert_pad): Likewise.
2078         * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2079         bfd_size_type.
2080
2081         * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2082
2083 Wed Jul 12 11:32:22 1995  Ian Lance Taylor  <ian@cygnus.com>
2084
2085         * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2086         declaration.
2087         (ld_emulation_xfer_type): Add search parameter to
2088         open_dynamic_archive entry point.
2089         * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
2090         * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
2091         make non-static.  Change all callers to use new name.
2092         (ldfile_open_file_search): Make static.  If entry is dynamic, call
2093         ldemul_open_dynamic_archive.
2094         (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
2095         * ldfile.h (ldfile_open_file_search): Don't declare.
2096         (ldfile_try_open_bfd): Declare.
2097         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2098         Accept search parameter.  Don't search for a library, just look in
2099         a single place.
2100         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
2101         Likewise.
2102
2103 Tue Jul 11 16:44:21 1995  Ian Lance Taylor  <ian@cygnus.com>
2104
2105         * ldmain.c (set_scripts_dir): Don't base script directory on
2106         current directory.
2107
2108 Tue Jul 11 12:29:02 1995  Rick Sladkey  <jrs@world.std.com>
2109
2110         * ldmisc.c (vfinfo): Don't print the line number if it isn't
2111         meaningful.
2112
2113 Mon Jul 10 13:38:28 1995  Ian Lance Taylor  <ian@cygnus.com>
2114
2115         * ld.h (ld_config_type): Add field warn_constructors.
2116         * ldmain.c (add_to_set): Warn if config.warn_constructors.
2117         (constructor_callback): Likewise.
2118         * lexsup.c (parse_args): Handle -warn-constructors.
2119         * ld.texinfo, ld.1: Document -warn-constructors.
2120
2121         * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
2122         get confused by directory names if we searched for the file.
2123
2124         Based on patches from H.J. Lu <hjl@nynexst.com>:
2125         * ldlang.h (lang_input_statement_type): Add new field dynamic.
2126         * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
2127         * ldfile.c: Include bfdlink.h.
2128         (ldfile_open_file): Check dynamic field of entry, not global
2129         dynamic_link field.  Don't do a dynamic search when doing a
2130         relocateable link.
2131         * ldmain.c (main): Don't warn about dynamic_link for a
2132         relocateable link.
2133         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
2134         dynamic is false.
2135         (gld${EMULATION_NAME}_create_output_section_statements): Always
2136         loop over input files.
2137         * Makefile.in: Rebuild dependencies.
2138
2139         * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
2140         -shared.
2141
2142 Mon Jul 10 13:29:43 1995  Eric Youngdale  <eric@aib.com>
2143
2144         * ldmain.c (main): Set link_info.symbolic to false.
2145         * lexsup.c (parse_args): Handle -Bsymbolic.
2146
2147 Wed Jul  5 00:12:11 1995  Fred Fish  (fnf@cygnus.com)
2148
2149         * ldmain.c (HAVE_SBRK):  Define for everything except
2150         specific systems that are known to not support sbrk.
2151         (main):  Use HAVE_SBRK to decide whether or not to use sbrk.
2152
2153 Tue Jul  4 12:55:48 1995  Ian Lance Taylor  <ian@cygnus.com>
2154
2155         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2156         Handle etree_provide.
2157
2158         * emultempl/elf32.em (global_needed): New static variable.
2159         (global_found): Likewise.
2160         (gld${EMULATION_NAME}_after_open): New static function.
2161         (gld${EMULATION_NAME}_search_needed): Likewise.
2162         (gld${EMULATION_NAME}_try_needed): Likewise.
2163         (gld${EMULATION_NAME}_check_needed): Likewise.
2164         (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
2165         gld${EMULATION_NAME}_after_open.
2166
2167 Mon Jul  3 14:26:37 1995  Steve Chamberlain  <sac@slash.cygnus.com>
2168
2169         * configure.in (i386-*-win32): New target.
2170
2171 Mon Jul  3 14:39:22 1995  Ian Lance Taylor  <ian@cygnus.com>
2172
2173         * lexsup.c (parse_args): Let -G either set the small data size or
2174         be equivalent to --shared, depending on the next argument.  Accept
2175         and ignore -z for Solaris compatibility.
2176
2177 Sun Jul  2 17:52:34 1995  Ian Lance Taylor  <ian@cygnus.com>
2178
2179         * lexsup.c (parse_args): Cast fopen result to PTR before storing
2180         it in link_info.base_file.  Fix indentation.
2181
2182 Wed Jun 28 17:11:25 1995  Steve Chamberlain  <sac@slash.cygnus.com>
2183
2184         * ldmain.c (main): Always initialize PE info in link_info.
2185         * lexsup.c (OPTION_BASE_FILE): New option.
2186         (parse_args): Handle new option.
2187         * emulparams/armpe.sh: Output pei.
2188         * emultempl/i386pe.em: Add newline to end.
2189         * scripttempl/armpe.sc: Change output and quote the $s.
2190         * scripttempl/i386pe.sc: Change output and quote the $s.
2191
2192 Thu Jun 22 19:55:41 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2193
2194         Sun May  7 11:53:41 MDT 1995  Bryan Ford  <baford@cs.utah.edu>
2195
2196         * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
2197         * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
2198         (i386msdos.o): New target.
2199         * config/i386-msdos.mt: Created.
2200         * emulparams/i386msdos.sh: Created.
2201         * scripttempl/i386msdos.sc: Created.
2202
2203 Thu Jun 22 15:06:35 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
2204
2205         * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
2206         that contains pointers to be relocated.
2207
2208 Tue Jun 20 17:47:20 1995  Stan Shebs  <shebs@andros.cygnus.com>
2209
2210         * mpw-esh.c: New file, modified for MPW from esh.c.
2211         * scripttempl/sh.sc: Reformatted to simplify MPWification,
2212         use *() to concat stab sections instead of [].
2213
2214 Thu Jun 15 08:48:16 1995  Steve Chamberlain  <sac@slash.cygnus.com>
2215
2216         * scripttempl/armpe.sc: Add constructor support.
2217
2218 Tue Jun 13 09:11:20 1995  Steve Chamberlain  <sac@slash.cygnus.com>
2219
2220         * ldlang.c (lang_size_sections):  Any section with a DATA
2221         statement has contents.
2222
2223 Sun Jun 11 15:20:46 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2224
2225         * emulparams/m68kelf.sh (NOP): Define.
2226         (DYNAMIC_LINK): Don't define.
2227         (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
2228         will come from the linker script.
2229
2230 Thu Jun  8 14:17:33 1995  Steve Chamberlain  <sac@slash.cygnus.com>
2231
2232         * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
2233
2234 Mon Jun  5 02:16:24 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
2235
2236         * configure.in (i[345]86-*-gnu*): Use GNU elf config.
2237
2238 Thu May 25 11:49:28 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
2239
2240         From Andrew Cagney <cagney@highland.com.au>
2241         * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
2242         elf32lppc.
2243
2244 Wed May 24 11:23:21 1995  Steve Chamberlain  <sac@slash.cygnus.com>
2245
2246         Add support for ARM-PE.
2247         * Makefile.in (ALL_EMULATIONS): Add armpe.o
2248         * configure.in: Recognize armpe.
2249         * config/arm-pe.mt: New file.
2250         * emulparams/armpe.sh: New file.
2251         * scripttempl/armpe.sc: New file.
2252
2253
2254 Mon May 22 15:19:26 1995  Doug Evans  <dje@chestnut.cygnus.com>
2255
2256         * configure.in (h8300h-*-hms): Deleted
2257         * config/cf-h8300h.mt: Deleted.
2258
2259 Thu May 18 04:26:10 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
2260
2261         Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2262
2263         From David Taylor (dtaylor@armltd.co.uk)
2264         * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
2265         * configure.in: Recognize arm{,e[lb]-*-aout.
2266         * config/arm[lb]-aout.mt: New files.
2267         * emulparams/armaout[lb].sh: New files.
2268         * scripttempl/armaout.sc: New file.
2269
2270 Tue May 16 18:27:11 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
2271
2272         * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
2273         be unique in 8 characters for DOS.
2274
2275         * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
2276         * emulparams/elf32ppcle.sh: Deleted.
2277
2278 Fri May 12 11:03:55 1995  Steve Chamberlain  <sac@slash.cygnus.com>
2279                           Tom Griest <griest@cs.yale.edu>
2280
2281         Initial support for PE executables (eg NT, win32)
2282
2283         * Makefile.in (configure.in, ei386pe): Add support.
2284         * ldmain.c (main): Initialize PE argument info.
2285         * ldwrite.c (print_file_stuff): Don't print out .drectve
2286         and .debug section info.
2287         * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
2288          OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
2289          Handle new arguments.
2290         * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
2291         New files
2292
2293 Wed May 10 18:37:59 1995  Stu Grossman  (grossman@andros.cygnus.com)
2294
2295         * scripttempl/hppaelf.sc:  Remove .PARISC.unwind section from text
2296         segment.  This allows ld -r to preserve unwind sections.
2297
2298 Tue May  9 17:19:57 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
2299
2300         * configure.in: Add little endian PowerPC support.
2301
2302         * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
2303         (eelf32ppcle.c): Support for little endian PowerPC.
2304
2305         * config/ppcle-elf32.mt: New file for little endian PowerPC.
2306         * emulparams/elf32ppcle.sh: Ditto.
2307
2308 Wed May  3 12:56:32 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2309
2310         * ldlang.c (print_output_section_statement): Check
2311         subsection_alignment, instead of checking section_alignment twice.
2312         Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
2313
2314 Tue May  2 16:36:07 1995  Jeff Law  (law@snake.cs.utah.edu)
2315
2316         * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
2317
2318 Mon Apr 24 19:21:02 1995  Michael Meissner  <meissner@cygnus.com>
2319
2320         * ldwrite.c (ldwrite): Before doing anything, reset the error
2321         code.  If bfd_final_link returns an error, but the error code is
2322         unset, don't issue an extra message.  Assume a correct error
2323         message was already set.
2324
2325 Fri Apr 14 16:31:24 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2326
2327         * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
2328         (em68kelf.o): New target.
2329         * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
2330         * configure.in: Use them for m68*-*-elf.
2331
2332 Tue Apr 11 12:02:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
2333
2334         Merge in support for Mac MPW as a host.
2335         (Old change descriptions retained for informational value.)
2336
2337         * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
2338         (i386-unknown-coff): Remove.
2339         (sh-hitachi-hms): New target.
2340         (emulation_ofiles): Set correctly for each target.
2341         (version, TDEFINES): Add to makefile fragment.
2342         * mpw-make.in (BISON): Use byacc instead of bison.
2343         (em_*.c): Replace with e*.c everywhere.
2344         (ldgram.h): Separate action from ldgram.c generation.
2345         (LD_PROG): Depend on Version.r.
2346         (Version.r): generate from version info.
2347         * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
2348
2349         * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2350         i386-unknown-aout, i386-unknown-coff): New targets.
2351         (m68k-aout, m68k-coff): Remove targets.
2352         (mk.tmp): Add definition of EMUL.
2353
2354         * mpw-config.in (emulname): Set based on target.
2355         (ldemul-list.h): Construct.
2356         * mpw-make.in (install-only): New target.
2357         (install): Depend on install-only.
2358
2359         * mpw-make.in (bindir): Fix pathname.
2360         (install): Move here from mpw-build.in.
2361
2362         * mpw-config.in: New file, MPW configuration fragment.
2363         * mpw-make.in: New file, MPW makefile fragment.
2364         (This file is semi-automatically generated from Makefile.in.)
2365         * ldfile.c (slash): If MPW, set to `:'.
2366         * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
2367         prevent redefinition errors.
2368
2369 start-sanitize-arc
2370 Thu Apr  6 20:38:36 1995  Doug Evans  <dje@chestnut.cygnus.com>
2371
2372         * emulparams/arcelf.sh (ENTRY): Define.
2373 end-sanitize-arc
2374
2375 Tue Apr  4 17:55:18 1995  Steve Chamberlain  <sac@bang.hack.com>
2376
2377         * ldwrite.c (clone_section): Align clone sections on even
2378         boundaries.
2379
2380 Thu Mar 30 14:32:26 1995  H.J. Lu (hjl@nynexst.com)
2381
2382         * configure.in: Change linux to default to elf.  Using
2383         i[345]86-*-linuxaout will build a linker which defaults to a.out.
2384         * config/i386-laout.mt: Rename from old config/i386-linux.mt.
2385         * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
2386         * config/i386-lelf.mt: Remove.
2387
2388 Thu Mar 30 13:09:46 1995  Ian Lance Taylor  <ian@cygnus.com>
2389
2390         * ldmain.c (main): If opening the map file fails, call
2391         bfd_set_error before calling einfo.
2392
2393         * ld.texinfo, ld.1: Document the -no-keep-memory option.
2394
2395 Mon Mar 27 11:10:08 1995  Ian Lance Taylor  <ian@cygnus.com>
2396
2397         * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
2398         does mark shared libraries as executable.
2399
2400 Tue Mar 21 15:15:38 1995  Ian Lance Taylor  <ian@cygnus.com>
2401
2402         * ldlang.c (lang_common): Change power to int.  Pass larger values
2403         before smaller values.
2404         (lang_one_common): Treat info as int *.  Don't bother to check for
2405         last value, since it is now zero.
2406
2407 Sat Mar 18 01:49:14 1995  Ian Lance Taylor  <ian@cygnus.com>
2408
2409         * ldlang.c (load_symbols): An empty archive is OK.
2410
2411 Fri Mar 17 16:15:31 1995  Stan Shebs  <shebs@andros.cygnus.com>
2412
2413         * ldmain.c (progress.h): Include.
2414         (main): Call START_PROGRESS and END_PROGRESS.
2415
2416 Thu Mar 16 17:17:33 1995  Michael Meissner  <meissner@cygnus.com>
2417
2418         * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
2419         .dtors sections, so that these pointers get relocated also.
2420         Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
2421         and end of the constructors/destructors.
2422
2423 Thu Mar 16 13:59:14 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2424
2425         * ldlang.c (load_symbols): If whole_archive is true and ENTRY
2426         describes an archive, call bfd_link_add_symbols on each member.
2427         * ldmain.c (whole_archive): New variable.
2428         (main): Initialize it to false.
2429         * ldmain.h: Declare whole_archive.
2430         * lexsup.c (parse_args): Grok --whole-archive switch.
2431         * ld.texinfo, ld.1: Document --whole-archive.
2432
2433 Thu Mar 16 11:38:48 1995  Ian Lance Taylor  <ian@cygnus.com>
2434
2435         * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
2436         using the default emulation.
2437
2438         * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
2439         LDEMULATION.
2440         * config/hppaelf.mh (HOSTING_EMU): Likewise.
2441
2442 Tue Mar 14 12:28:03 1995  Ian Lance Taylor  <ian@cygnus.com>
2443
2444         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
2445         for -lc.N.  From H.J. Lu <hjl@nynexst.com>.
2446
2447 Fri Mar 10 14:43:48 1995  Ian Lance Taylor  <ian@cygnus.com>
2448
2449         * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
2450
2451         * ldlex.l: Return -lFILENAME as the token LNAME.
2452         * ldgram.y: Add token LNAME.
2453         (input_list): Treat LNAME like NAME, but pass it to
2454         lang_add_input_file as lang_input_file_is_l_enum.
2455         * ld.texinfo: Document using -lFILENAME in INPUT.
2456
2457 Thu Mar  9 12:21:51 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
2458
2459         * ldlang.c (lang_check): If the architectures are compatible call
2460         bfd_merge_private_bfd_data to let the backend do additional
2461         checks.
2462
2463 start-sanitize-arc
2464 Tue Mar  7 21:10:28 1995  Doug Evans  <dje@chestnut.cygnus.com>
2465
2466         * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
2467         (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2468 end-sanitize-arc
2469
2470 Tue Mar  7 00:53:08 1995  Ian Lance Taylor  <ian@cygnus.com>
2471
2472         * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
2473         all supported emulations.
2474
2475 Mon Mar  6 14:03:50 1995  Ian Lance Taylor  <ian@cygnus.com>
2476
2477         * ldemul.c (ldemul_list_emulations): New function.
2478         * ldemul.h (ldemul_list_emulations): Declare.
2479         * ldver.c (help): List supported targets and emulations.
2480
2481 Fri Mar  3 15:40:36 1995  Doug Evans  <dje@canuck.cygnus.com>
2482
2483         * scripttempl/elf.sc (.debug): Relocate to address 0.
2484         (.debug_srcinfo, .debug_aranges, .debug_pubnames,
2485         .debug_sfnames, .line): Likewise.
2486
2487 Fri Mar  3 17:07:14 1995  Ian Lance Taylor  <ian@cygnus.com>
2488
2489         * emultempl/elf32.em (hold_rel): New static variable.
2490         (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
2491         contents whose names begin with ".rel" after hold_rel.  Remove the
2492         assertion which checked for unplaced .rel sections.  Don't try to
2493         sort the section into place if place->bfd_section is NULL.
2494         (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
2495         section beginning with ".rel".
2496
2497 Thu Mar  2 14:34:43 1995  Ian Lance Taylor  <ian@cygnus.com>
2498
2499         Doc note from pierre@phi.la.tce.com (Pierre Willard):
2500         * ld.texinfo: -X and -x work even if -s or -S are not specified.
2501         * ld.1: Similar change.
2502
2503 Wed Mar  1 13:51:16 1995  Ian Lance Taylor  <ian@cygnus.com>
2504
2505         * emulparams/gld960coff.sh (COFF_CTORS): Define.
2506         * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
2507
2508 Tue Feb 28 12:42:56 1995  Ian Lance Taylor  <ian@cygnus.com>
2509
2510         * configure.in (i[345]86-*-linuxelf*): New target.  Use i386-lelf.
2511         (i[345]86-*-gnuelf*): New target.  Use i386-gelf.
2512         * config/i386-lelf.mt: New file.
2513         * config/i386-gelf.mt: New file.
2514
2515 Tue Feb 28 10:27:54 1995  Rob Savoye  <rob@darkstar.cygnus.com>
2516
2517         * configure.in: Match on mips-ecoff, and default to the IDT
2518         configuration.
2519
2520 Fri Feb 17 13:06:47 1995  Michael Meissner  <meissner@cygnus.com>
2521
2522         * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
2523         Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
2524         to double the size of the table.
2525
2526 start-sanitize-arc
2527 Thu Feb  9 19:03:25 1995  Doug Evans  <dje@canuck.cygnus.com>
2528
2529         * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
2530 end-sanitize-arc
2531
2532 Thu Feb  9 18:29:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2533
2534         * Makefile.in (distclean): Do recursive deletion, since ldscripts
2535         is a directory.
2536
2537 Thu Feb  9 11:38:22 1995  Ian Lance Taylor  <ian@cygnus.com>
2538
2539         * ldmain.c (main): If trace_file_tries is true, and we are using
2540         an internal linker script, print out the script.
2541         * ldfile.c (try_open): Reindent function.  Make the messages about
2542         opening script files more informative.
2543
2544         * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
2545         * ld.texinfo, ld.1: Update accordingly.
2546
2547 Wed Feb  8 17:34:45 1995  Ian Lance Taylor  <ian@cygnus.com>
2548
2549         * ldlang.c (lang_one_common): Adjust references to common symbol
2550         information for new structure.
2551
2552 Mon Feb  6 12:17:24 1995  Ian Lance Taylor  <ian@cygnus.com>
2553
2554         * ldmain.c (undefined_symbol): Handle section being NULL.
2555
2556         * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
2557         * ldexp.c (fold_name): Likewise.
2558         * ldlang.c (print_one_symbol): Likewise.
2559         (lang_finish): Likewise.
2560         * ldmain.c (multiple_common): Likewise.
2561         * ldwrite.c (print_symbol): Likewise.  Also, bfd_link_hash_weak
2562         renamed to bfd_link_hash_undefweak.
2563
2564         * scripttempl/alpha.sc: Set address of .data section correctly
2565         when -n or -N is used.  Patch from Chris G Demetriou
2566         <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
2567         * scripttempl/mips.sc: Similar change.
2568
2569 Tue Jan 31 16:20:52 1995  Doug Evans  <dje@canuck.cygnus.com>
2570
2571         * ldlang.c (lang_size_sections): Clarify error message when user
2572         specified start addr conflicts with region.  Fix resetting of
2573         region pointer.
2574
2575 Tue Jan 31 12:37:09 1995  Ian Lance Taylor  <ian@cygnus.com>
2576
2577         * ldexp.c (fold_name): In case NAME, permit an absolute symbol
2578         in lang_allocating_phase_enum.
2579
2580 Mon Jan 30 11:33:25 1995  Ian Lance Taylor  <ian@cygnus.com>
2581
2582         * Makefile.in (distclean): Depend upon clean.  Don't bother to
2583         remove files which will be removed by clean.  From patch by
2584         alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
2585
2586 Fri Jan 27 16:27:34 1995  Ian Lance Taylor  <ian@cygnus.com>
2587
2588         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
2589         a MIPS target, clobber the size of all but the first input
2590         .reginfo section to be 0, so that lang_size_sections sets the
2591         correct size for the output .reginfo section.
2592
2593 Thu Jan 26 19:53:37 1995  Ian Lance Taylor  <ian@cygnus.com>
2594
2595         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2596         Remove unused variable is.
2597
2598 Thu Jan 26 12:33:05 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
2599
2600         * configure.in: Add support for powerpc-*-eabi.
2601
2602         * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
2603         support.
2604
2605         * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
2606         elf.sc, which defines some new symbols PowerPC elf needs.
2607
2608 Tue Jan 24 10:32:15 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2609
2610         * ldctor.c (ldctor_add_set_entry): Don't dump core if a
2611         constructor entry is in the absolute section.
2612
2613 Mon Jan 23 13:58:13 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2614
2615         * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
2616         * config/i386-gnu.mt: New file.  Include ELF support.
2617
2618 Thu Jan 19 16:22:11 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2619
2620         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
2621         there are any input sections named .gnu.warning, treat them as
2622         containing a warning message to be printed by the linker, and
2623         clobber the size so that the message is not copied into the output
2624         file.
2625         * scripttempl/elf.sc: Put .gnu.warning sections into the .text
2626         section.
2627
2628 Sun Jan 15 16:45:00 1995  Steve Chamberlain  <sac@splat>
2629
2630         * configure.in (w65-*-*): New target.
2631         * Makefile.in: Update.
2632         * scripttempl/w65.sc: New.
2633         * config/coff-w65.mt: New.
2634
2635 Thu Jan 12 01:32:25 1995  Ian Lance Taylor  <ian@tweedledumb.cygnus.com>
2636
2637         * ldlang.c (lang_place_orphans): Don't ignore files with
2638         just_syms_flag set.  Instead, put all their sections in
2639         bfd_abs_section_ptr, using the section VMA as the output_offset.
2640
2641 Wed Jan 11 22:59:09 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2642
2643         * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
2644         name `reloc_howto_type', since it's now defined to be const.
2645         * ldlang.c (lang_add_reloc): Ditto.
2646         * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
2647
2648 Wed Jan 11 11:24:45 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2649
2650         * ldexp.c (fold_binary): Adding or subtracting an absolute value
2651         to a relative value does not require forcing the relative value to
2652         be absolute.  Also, reindent function.
2653
2654 Wed Dec 28 22:05:52 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
2655
2656         * ldwrite.c (clone_section): Create a symbol with the
2657         same name as the section.
2658
2659 Mon Dec 19 14:02:13 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
2660
2661         * ld.h (split_by_reloc, split_by_file): New flags.
2662         * ldwrite.c  (clone_section, split_sections): New functions.
2663         * lexsup.c (parse_args): Understand new split options.
2664
2665 start-sanitize-arc
2666 Tue Dec 13 16:45:18 1994  Doug Evans  <dje@canuck.cygnus.com>
2667
2668         * configure.in (arc-elf): New target.
2669         * Makefile.in (earcelf.c): New target.
2670         * config/arc-elf.mt: New file.
2671         * emulparms/arcelf.sh: New file.
2672 end-sanitize-arc
2673
2674 Fri Dec  9 17:22:55 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2675
2676         * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
2677         .data segment.  They must be writable when creating a shared
2678         library.  From H.J. Lu <hjl@nynexst.com>.
2679
2680 Fri Dec  2 14:09:00 1994  Ian Lance Taylor  <ian@rtl.cygnus.com>
2681
2682         * emultempl/miposecoff.em: New file.
2683         * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
2684         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
2685         * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
2686         provide __runtime_reloc_start and __runtime_reloc_stop if they are
2687         used.   Align _fdata to a 16 byte boundary.
2688         * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
2689         generic.em.
2690         (emipsidtl.c): Likewise.
2691         (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
2692
2693         * ld.h (args_type): Add new field embedded_relocs.
2694         * ldemul.h (ldemul_after_open, after_open_default): Declare.
2695         (ld_emulation_xfer_struct): Add new field after_open.
2696         * ldemul.c (ldemul_after_open): New function.
2697         (after_open_default): New function.
2698         * ldlang.c (lang_process): Call ldemul_after_open.
2699         * lexsup.c (parse_args): Handle --embedded-relocs.
2700         * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
2701         new after_open field to after_open_default.
2702         * emultempl/generic.em, emultempl/gld960.em: Likewise.
2703         * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
2704         * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
2705         * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
2706         * ld.texinfo, ld.1: Mention -embedded-relocs.
2707
2708 Wed Nov 23 22:04:47 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
2709
2710         * Makefile.in: Add eshl.o.
2711         * config/coff-sh.mt: Add shl emulation.
2712
2713 Tue Nov 22 11:55:37 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2714
2715         * scripttempl/elf.sc: Fill .text section with NOPS.  From Eric
2716         Youngdale <eric@aib.com>.
2717
2718 Thu Nov 17 14:39:48 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2719
2720         Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
2721         * config/i386linux.mh: New file; set HOSTING_CRT0.
2722         * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
2723         /usr/lib, since that is already in LIB_PATH.
2724
2725 Wed Nov 16 10:03:03 1994  Jeff Law  (law@snake.cs.utah.edu)
2726
2727         * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
2728         address.
2729         (.data, .bss): If "-N", then place the data/bss just after the end
2730         of the .text section rather than at the default 0x40000000.
2731
2732         * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
2733         text segment.
2734
2735 Sat Nov 12 15:55:56 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2736
2737         Patches from Eric Youngdale <eric@aib.com>:
2738         * ldlang.c (lang_finish): Don't warn if entry symbol not found
2739         when generating a shared library.
2740         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
2741         attempting to place an orphaned relocation section when generating
2742         a dynamically linked object.
2743
2744         * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
2745         _start.
2746
2747 Fri Nov 11 14:27:23 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2748
2749         * ld.h (args_type): Add field export_dynamic.
2750         * lexsup.c (parse_args): Recognize --export-dynamic.
2751         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2752         Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
2753
2754 Wed Nov  9 12:47:11 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2755
2756         * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
2757         we allocate common symbols.
2758
2759 Tue Nov  8 17:50:43 1994  Eric Youngdale  (eric@aib.com)
2760
2761         * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
2762         .rela.fini to the list of .rel* sections.
2763
2764 Tue Nov  8 17:47:45 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2765
2766         * ldlang.c (load_symbols): Add new argument place.  Only accept
2767         linker scripts if place is not NULL.  Put commands found in an
2768         assumed linker script into place.
2769         (lookup_name): Pass NULL as place argument to load_symbols.
2770         (open_input_bfds): In lang_input_statement_enum case, pass a place
2771         argument to load_symbols, and store any new statements after the
2772         current one.
2773
2774 Mon Nov  7 15:53:02 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
2775
2776         * ldver.c (ldversion): Bump to 2.5.3.
2777
2778 Fri Nov  4 15:11:26 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
2779
2780         * Makefile.in (e*nbsd.c): Fix typo in dependencies.
2781
2782 Thu Nov  3 19:35:44 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
2783
2784         * Makefile.in (check): Add missing "else true" clause.
2785
2786         * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
2787
2788         * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
2789         entry point to "start".  Align at end of each section to 0x200.
2790         Start .text section 0x1000 later.  Add _etext, _edata, _end
2791         symbols.
2792
2793 Wed Nov  2 12:17:49 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2794
2795         * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
2796         composed of different object file formats.
2797         (ldctor_build_sets): If the output format does not support the
2798         reloc, and we are not generating a relocateable link, try getting
2799         the reloc from the input format.
2800
2801 Tue Nov  1 10:30:19 1994  J.T. Conklin  (jtc@rtl.cygnus.com)
2802
2803         * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
2804           (em68knbsd.c): New target.
2805
2806         * config/m68k-nbsd.mt: New file.
2807         * emulparams/m68knbsd.sh: New file.
2808         * configure.in (m68*-*-netbsd*): Use above configs.
2809
2810 Mon Oct 31 19:35:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2811
2812         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
2813         appropriately named static library, stop the search at that
2814         directory.
2815
2816 Wed Oct 26 13:59:12 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
2817
2818         * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
2819           and esparcnbsd.o; sorted entries.
2820           (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
2821
2822         * config/netbsd532.mt: Removed.
2823         * emulparams/netbsd532.sh: Removed.
2824
2825         * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
2826         * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
2827         * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
2828           sparc*-*-netbsd*): Use above configs.
2829
2830 Tue Oct 25 11:47:10 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2831
2832         * ldmain.c (multiple_common): One of the types may now be
2833         bfd_link_hash_indirect.  The old BFD argument may be NULL.
2834
2835 Thu Oct 20 22:01:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2836
2837         * configure.in: Add * at the end of m68k-hp-hpux.
2838
2839 Tue Oct 18 15:58:39 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2840
2841         * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
2842         YY_CHAR *.
2843
2844 Mon Oct 17 14:53:16 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
2845
2846         * scripttempl/nw.sc: Gather constructors and destructors and
2847           define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
2848
2849 Fri Oct 14 14:35:38 1994  J.T. Conklin  (jtc@rtl.cygnus.com)
2850
2851         * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
2852           (ei386nw.c, eppcnw.c): New targets.
2853
2854         * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
2855           scripttempl/nw.sc: New files, for i386 and powerpc netware.
2856
2857         * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
2858           instead of {i386,ppc}-elf.
2859
2860         * configure.in (sparc*-*-netware): Removed.  There is no such
2861           thing anymore.
2862
2863         * ldint.texinfo: Move misplaced `@end iftex'.
2864
2865 Fri Oct 14 12:02:18 1994  Eric Youngdale  (eric@aib.com)
2866
2867         * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
2868         .rela.dtors to the list of .rel* sections.
2869
2870 Thu Oct 13 14:16:27 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
2871
2872         * ldver.c (ldversion): Update to version 2.5.
2873         * Version 2.5 released.
2874
2875         * configure.in (all_targets): Handle i386-linux*.
2876
2877 Thu Oct 13 11:24:33 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2878
2879         * scripttempl/aout.sc: Set _etext and __etext to ., not
2880         ${DATA_ALIGNMENT}.  This is compatible with SunOS, and, with luck,
2881         will not break any other system.  From Eric Valette
2882         <ev@chorus.fr>.
2883
2884 Wed Oct 12 16:22:58 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2885
2886         * lexsup.c (parse_args): Change -V to be a synonym for -v.  Add
2887         --verbose to get the old -V behaviour.
2888         * ld.1, ld.texinfo: Document this change.
2889
2890 Tue Sep 27 14:56:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
2891
2892         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2893         assertion, since it could fail with a user defined linker script.
2894
2895         * ldexp.c (fold_name): For DEFINED case, don't try to look up the
2896         name in the hash table during the first phase--the hash table does
2897         not even exist at that point, much less have the right value.
2898
2899         * Makefile.in (CC): Define.
2900         (CXX): Move definition, change from g++ to gcc.
2901         (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
2902         (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
2903         (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
2904         (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
2905         (.cc.o): Comment out.
2906         (testdir): Remove.
2907         (site.exp): Don't create testdir or set tmpdir.
2908         (check): Run checks even if not running native.  Use CC_FOR_TARGET
2909         instead of RUNTEST_CC, and likewise for CXX.
2910         (cdtest targets): Comment out.
2911         * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
2912         * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
2913         * cdtest-main.cc, cdtest.exp: Remove.
2914
2915 Mon Sep 26 11:40:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
2916
2917         * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
2918         file naming problems.
2919         * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
2920         * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
2921         eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
2922         (eelf32bmip.c): Rename from eelf32mipb.c.  Use elf32bmip.sh.
2923         (eelf32lmip.c): Rename from eelf32mipl.c.  Use elf32lmip.sh.
2924         * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
2925         * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
2926
2927         * genscripts.sh: Always search /usr/local/TARGET/lib.
2928
2929         * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
2930
2931 Fri Sep 23 15:05:49 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
2932
2933         * configure.in: Handle i386-bsdi* targets like i386-bsd.
2934
2935 Fri Sep 23 00:06:59 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2936
2937         * lexsup.c (parse_args): Add support for -a for HP/UX
2938         compatibility.
2939
2940         * lexsup.c (parse_args): -c takes an argument.
2941
2942 Tue Sep 20 14:35:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
2943
2944         * ld.h (args_type): Add new field endian.
2945         * lexsup.c (parse_args): Handle -EB and -EL by setting
2946         command_line.endian.
2947         * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
2948         * ldlang.c (lang_add_output_format): Add arguments big and little.
2949         If command_line.endian is set, use it to select big or little
2950         rather than the default.  Changed all callers.
2951         * ldlang.h (lang_add_output_format): Update declaration.
2952         * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
2953         LITTLE_OUTPUT_FORMAT.
2954         * emulparams/elf32mipl.sh: Likewise.
2955         * emulparams/mipsbig.sh: Likewise.
2956         * emulparams/mipsbsd.sh: Likewise.
2957         * emulparams/mipsidt.sh: Likewise.
2958         * emulparams/mipsidtl.sh: Likewise.
2959         * emulparams/mipslit.sh: Likewise.
2960         * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
2961         LITTLE_OUTPUT_FORMAT if not already defined.  Pass them to
2962         OUTPUT_FORMAT.
2963         * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
2964         LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
2965         * scripttempl/mipsbsd.sc: Likewise.
2966
2967         * Makefile.in (ldgram.h): Make separate target from ldgram.c,
2968         depending upon ldgram.c, so that a parallel make does not try to
2969         build both at once.
2970
2971         * configure.in (mips*el-elf*): New target.
2972         * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
2973         (eelf32mipl.c): New target.
2974
2975         * config/mipsl-elf32.mt: New file.
2976         * emulparams/elf32mipl.sh: New file.
2977
2978 Fri Sep 16 12:16:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
2979
2980         * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
2981         ld -r -S -x.
2982
2983 Thu Sep 15 13:05:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
2984
2985         * ldmisc.c (vfinfo): Print BFD file name as well as file name
2986         returned by find_nearest_line, in case the file name is something
2987         unhelpful such as a .h file.  Handle %u.
2988
2989 Wed Sep 14 12:49:12 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
2990
2991         * ldlang.c (lang_do_assignments): Make sure output statement
2992         has an attached bfd_section before trying to dereference it.
2993
2994 Wed Sep 14 12:48:09 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
2995
2996         * ld.h (ld_config_type): Add new field warn_once.
2997         * ldmain.c (undefined_symbol): Handle -warn-once.
2998         * lexsup.c (parse_args): Recognize -warn-once.
2999         * ld.texinfo (Options): Document -warn-once.
3000         * ld.1: Likewise.
3001
3002         * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3003         name.  For %C, print the function name on a separate line, to keep
3004         the length of error messages under control.
3005         * ldmain.c (multiple_definition): Use %D for ``first defined
3006         here.''
3007         (undefined_symbol): Use %D for ``more undefined references
3008         follow''.
3009
3010         * ldmisc.c (multiple_warn): Remove; no longer used.
3011         * ldmisc.h (multiple_warn): Don't declare.
3012
3013 Tue Sep 13 20:47:58 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
3014
3015         * ldlang.c (print_output_section_statement): Print all lines
3016         to the map file.
3017
3018 Tue Sep 13 16:30:11 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3019
3020         * ldlang.c (load_symbols): Check for archive before object.  Use
3021         bfd_check_format_matches, and, if ambiguous, print a list of
3022         matching formats.  If file format is not recognized, treat file as
3023         a linker script.
3024         * ldgram.y (yyerror): If assuming an object file is a script,
3025         mention that.  Tweak the format of the error messages.
3026         * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3027         guess that this is not actually a script, and just report that the
3028         file format was not recognized.
3029         * ld.texinfo (Options): Admit that -( may be used more than once.
3030         Add note that unrecognized object files are now treated as linker
3031         scripts.
3032
3033         * ldfile.c (ldfile_input_filename): Make const.
3034         (ldfile_assumed_script): New variable.
3035         (try_open): Change arguments types to const.
3036         (ldfile_find_command_file): Likewise.
3037         (ldfile_open_command_file): Likewise.  Also, set lineno to 1.
3038         * ldfile.h: Update declarations for ldfile.c changes.
3039         * ldlex.l: Include <ctype.h>.
3040         (file_name_stack): Change to be const char *.
3041         (lineno_stack): New static variable.
3042         (<<EOF>>): Set lineno as well as ldfile_input_filename.
3043         (lex_push_file): Make name argument const.  Initialize
3044         lineno_stack entry.
3045         (lex_redirect): Initialize lineno_stack entry.
3046         (lex_warn_invalid): Handle non printable characters nicely.
3047         * ldlex.h (lex_push_file): Declare second argument as const.
3048
3049         * ldgram.y (ifile_p1): Recognize GROUP.
3050         * ldlex.l: Recognize GROUP.
3051         * ld.texinfo (Option Commands): Document GROUP.
3052
3053 Mon Sep 12 17:04:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3054
3055         * config/m68klynx.mh: New file.
3056
3057 Mon Sep 12 01:50:03 1994  Jeff Law  (law@snake.cs.utah.edu)
3058
3059         * emultempl/hppaelf.em: Add newlines to the error messages.
3060
3061 Sat Sep 10 16:05:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3062
3063         * config/i386lynx.mh: New file.
3064         * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3065         unless CONSTRUCTING.
3066
3067 Thu Sep  8 13:25:24 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3068
3069         * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3070         (GENERATE_SHLIB_SCRIPT): Define as yes.
3071         (DYNAMIC_LINK): Define as false.
3072         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3073         Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3074         (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3075         * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3076         generic.em.
3077
3078 Thu Sep  8 16:30:37 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
3079
3080         * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3081
3082 Thu Sep  8 13:25:24 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3083
3084         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3085         .got section is now explicitly handled in elf.sc.
3086
3087 Wed Sep  7 13:08:34 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3088
3089         * scripttempl/alpha.sc: Redo script to set . outside of sections
3090         and not bother to explicitly specify section addresses.
3091         Explicitly place .sdata section.
3092
3093 Tue Sep  6 23:51:45 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3094
3095         * scripttempl/m68kcoff.sc: Put .bss in data segment.
3096
3097         * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
3098         0, and to only be marked as NOLOAD if relocating.
3099         * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
3100         * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
3101         * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
3102         * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
3103         * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
3104         * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
3105         * scripttempl/sparclynx.sc: Likewise.
3106
3107 Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
3108
3109         * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
3110         * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
3111         New files.
3112
3113 Tue Aug 30 11:48:08 1994  Eric Youngdale  (ericy@cais.cais.com)
3114
3115         * ld.h (args_type): Add field soname.
3116         * lexsup.c (parse_args): Handle -soname argument.
3117         * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
3118         pass soname.
3119         * ld.texinfo: Document -soname.
3120
3121 Mon Aug 29 15:21:50 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3122
3123         * ldlang.c (lang_check): Don't try to set the architecture if the
3124         input and output files are incompatible.  Just warn.
3125
3126 Wed Aug 24 12:52:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3127
3128         * configure.in: Change i[34]86 to i[345]86.
3129
3130 Sun Aug 21 16:17:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3131
3132         * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
3133
3134 Thu Aug 18 15:37:45 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3135
3136         Make the ELF linker handle orphaned sections reasonably.  Also,
3137         define __start_SECNAME and __stop_SECNAME around sections whose
3138         names can be represented in C, for the benefit of symbol sets in
3139         glibc.
3140         * ldemul.h (ldemul_place_orphan): Declare.
3141         (ld_emulation_xfer_type): Add place_orphan field.
3142         * ldemul.c (ldemul_place_orphan): New function.
3143         * ldlang.h (wild_doit): Declare.
3144         * ldlang.c (wild_doit): Make nonstatic.
3145         (lang_place_orphans): Call ldemul_place_orphan.
3146         * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
3147         (hold_section, hold_use, hold_text, hold_data, hold_bss): New
3148         static variables.
3149         (gld${EMULATION_NAME}_place_orphan): New static function.
3150         (gld${EMULATION_NAME}_place_section): New static function.
3151         (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
3152
3153 Tue Aug 16 00:17:20 1994  Eric Youngdale  (ericy@cais.cais.com)
3154
3155         * scripttempl/aout.sc: Add .linux-dynamic after .data.
3156
3157 Tue Aug 16 00:08:22 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3158
3159         * lexsup.c (parse_args) Treat --dll-verbose as --version, for
3160         Linux compatibility.  From hjl@nynexst.com (H.J. Lu).
3161
3162 Mon Aug 15 17:17:33 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3163
3164         * ldexp.h (exp_get_abs_int): Declare.
3165
3166 Sat Aug  6 01:45:39 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
3167
3168         * ldlang.c (lang_do_assignments):  Handle complex AT's better.
3169         * ldexp.c (exp_get_abs_int):  New function.
3170
3171 Fri Aug  5 20:55:55 1994  Jason Molenda (crash@phydeaux.cygnus.com)
3172
3173         * configure.in: add i960-nindy-coff support.
3174
3175 Thu Aug  4 14:45:50 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3176
3177         * ldlex.l (yy_create_string_buffer): Handle change to internal
3178         interface in flex 2.4.7.
3179
3180 Tue Aug  2 11:52:06 1994  Eric Youngdale  (ericy@cais.cais.com)
3181
3182         * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
3183         New function; add 0x20 to any use of -Ttext.
3184         (gld${EMULATION_NAME}_create_output_section_statements): New
3185         function.
3186         (ld_${EMULATION_NAME}_emulation): Use the new function
3187         gld${EMULATION_NAME}_create_output_section_statements.
3188
3189 Mon Aug  1 15:50:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3190
3191         * scripttempl/mips.sc: Redo script to set . outside of sections
3192         and not bother to explicitly specify section addresses.
3193
3194 Tue Jul 26 11:02:35 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3195
3196         * scripttempl/elf.sc: Copy several more relocation sections into
3197         the output.  Put .got.plt sections into .got.
3198
3199 Fri Jul 22 12:15:36 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3200
3201         * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
3202
3203         Add a new script operator, PROVIDE, to define a symbol only if it
3204         is needed.
3205         * ldgram.y (PROVIDE): New token.
3206         (assignment): Accept PROVIDE.
3207         * ldlex.l (PROVIDE): New token.
3208         * ldexp.h (node_type): Add etree_provide to node_class enum.
3209         (exp_provide): Declare.
3210         * ldexp.c (exp_fold_tree): Handle etree_provide.
3211         (exp_provide): New function.
3212         (exp_print_tree): Handle etree_provide.
3213         * ld.texinfo: Document PROVIDE.
3214
3215         * ldlang.c (lang_common): Pass desired alignment to
3216         lang_one_common as power of two.
3217         (lang_one_common): Get common symbol alignment from linker hash
3218         table entry.  Treat desired alignment as a power of two.
3219
3220         * ldlang.c (wild_section): Attach all section with the given name,
3221         not just the first one.  If there is no name, attach all sections
3222         even if the SEC_IS_COMMON flag is set.
3223
3224 Wed Jul 20 15:49:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3225
3226         * ld.h (args_type): Add field rpath.
3227         * lexsup.c (S_ISDIR): Define if not already defined.
3228         (parse_args): Add support for -rpath.  If -R is used to name a
3229         directory, treat it as -rpath for Solaris compatibility.
3230         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3231         Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
3232         * ldmain.c (main): Initialize command_line.rpath to NULL.
3233         * ld.texinfo: Document -rpath option.
3234
3235 Sun Jul 10 00:33:24 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
3236
3237         * emulparams/pc532machaout.sh: New file. Pc532 mach script
3238         parameters.
3239
3240         * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
3241
3242         * config/pc532mach.mt: New file. Pc532 mach target support.
3243
3244         * config/pc532mach.mh: New file. Pc532 mach host support.
3245
3246         * config/netbsd532.mt: New file. Netbsd 532 target support.
3247
3248         * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
3249
3250         * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
3251         dependency.
3252
3253 Fri Jul  8 10:57:02 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3254
3255         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
3256         bfd_abs_section_ptr, not &bfd_abs_section.
3257
3258         * lexsup.c (parse_args): Changed "retain-symbols-file" from
3259         no_argument to required_argument.  From djm.
3260
3261 Thu Jul  7 12:29:53 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3262
3263         * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
3264         sections to force a VMA of 0; needed for ELF backends which have
3265         not been converted to the new linker style.
3266
3267 Mon Jul  4 19:35:45 1994  Jeff Law  (law@snake.cs.utah.edu)
3268
3269         * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
3270         it was for the HPUX dynamic loader's use and it creates problems
3271         with ELF GDB.
3272
3273 Fri Jul  1 12:53:47 1994  Jeff Law  (law@snake.cs.utah.edu)
3274
3275         * ldlang.c (lang_do_assignments): No longer static.  Delete decl.
3276         * ldlang.h (lang_do_assignments): Put external decl here.
3277         * emultempl/hppaelf.em: Minor cleanups throughout file.
3278         (hppa_elf_create_output_section_statements): Rewrite.
3279         (hppaelf_finish): Rewrite.
3280
3281 Wed Jun 29 16:50:00 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3282
3283         * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
3284
3285         * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic.  Do not
3286         accept plain -B.
3287         * ld.texinfo: -Bstatic is not ignored.
3288
3289 Tue Jun 28 12:13:34 1994  Stan Shebs  (shebs@andros.cygnus.com)
3290
3291         * ldlex.l: Recognize \r the same as \n.
3292
3293 Thu Jun 23 17:53:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3294
3295         Preliminary support for generating shared libraries, from Eric
3296         Youngdale <ericy@cais.cais.com>.
3297         * genscripts.sh: If the emulation parameter file sets
3298         GENERATE_SHLIB_SCRIPT, generate a .xs script file with
3299         CREATE_SHLIB defined.
3300         * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
3301         link_info.shared is set, use the .xs script file.
3302         * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
3303         .interp section, and don't include TEXT_START_ADDR in the starting
3304         address of the first section.
3305         * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
3306         * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
3307
3308 Thu Jun 23 12:52:22 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
3309
3310         * configure.in: Change --with-targets to --enable-targets.
3311
3312 Wed Jun 22 13:42:14 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3313
3314         * lexsup.c (parse_args): Add support for new options -( -) with
3315         synonyms --start-group --end-group.
3316         * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
3317         (lang_group_statement_type): Define new struct.
3318         (lang_statement_union_type): Add group_statement field.
3319         (lang_enter_group, lang_leave_group): Declare.
3320         * ldlang.c (lang_for_each_statement_worker): Handle
3321         lang_group_statement_enum.
3322         (map_input_to_output_sections, print_statement): Likewise.
3323         (lang_size_sections, lang_do_assignments): Likewise.
3324         (open_input_bfds): Completely rewrite.  Now does its own looping,
3325         rather than using lang_for_each_statement.  Handle groups.
3326         (lang_process): Update call to open_input_bfds.
3327         (print_group): New static function.
3328         (lang_enter_group, lang_leave_group): New static functions.
3329         * ldfile.c (ldfile_open_file): If the file has already been
3330         opened, just return rather than taking an assertion failure.
3331         * ldver.c (help): Mention new options.
3332         * ld.texinfo: Document new options.
3333
3334         * ldlang.c (end_of_data_section_statement_list): Don't define.
3335         (lang_leave_output_section_statement): Don't set obsolete variable
3336         end_of_data_section_statement_list.
3337
3338         * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
3339         ALIGN.
3340
3341         * ldlang.c (lang_size_sections): Adjust current region address
3342         even for sections with an explicit address.  From
3343         ralphc@pyramid.com (Ralph Campbell).
3344
3345         * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
3346         From jrs@world.std.com (Rick Sladkey).
3347
3348         * scripttempl/mipsbsd.sc: Let sections align to their natural
3349         boundaries.
3350
3351 Tue Jun 21 11:27:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
3352
3353         * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
3354         &bfd_abs_section.
3355         (lang_abs_symbol_at_beginning_of): Likewise.
3356         (lang_abs_symbol_at_end_of): Likewise.
3357         (lang_size_sections): Use bfd_is_abs_section to check for the
3358         absolute section.  Don't try to set the VMA or output_offset or
3359         size of the absolute section.
3360         * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
3361         undefined section.
3362
3363 Thu Jun 16 22:48:41 1994  Jeff Law  (law@snake.cs.utah.edu)
3364
3365         * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
3366         when generating relocatable objects.
3367
3368 Thu Jun 16 14:25:22 1994  Eric Youngdale  (ericy@cais.cais.com)
3369
3370         * emultempl/linux.em: New file providing support for linking
3371         against Linux shared libraries.
3372         * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
3373         * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
3374
3375 Thu Jun 16 12:22:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3376
3377         * lexsup.c (parse_args): Add -shared to longopts, and handle it.
3378         * ldmain.c (main): Initialize link_info.shared to false.  Give
3379         error if link_info.relocateable and link_info.shared are both set.
3380
3381         * configure.in: If EMUL_EXTRA* is defined in a config file, treat
3382         it as naming an emulation to be added to EMULATION_OFILES.
3383         * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
3384
3385         * Makefile.in: Rebuilt dependencies.
3386         (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
3387         eelf64_sparc.o.  Remove $(OTHER_EMULATIONS).
3388         (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
3389         * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
3390         (ei386linux.c): Remove; now in Makefile.in.
3391         * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
3392         * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
3393         * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
3394         * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
3395         (eelf64_sparc.c): Remove; now in Makefile.in.
3396         * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
3397         (eelf32_sparc.c): Remove; now in Makefile.in.
3398
3399         * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
3400         no owner--it might be bfd_abs_section.  From Eric Youngdale
3401         <ericy@cais.cais.com>.
3402
3403         * scripttempl/aout.sc: Let sections align to their natural
3404         boundaries.
3405
3406 Wed Jun 15 01:54:54 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3407
3408         * ldemul.h (ldemul_open_dynamic_archive): Declare.
3409         (ld_emulation_xfer_type): Add new field open_dynamic_archive.
3410         * ldemul.c: Include ldexp.h and ldlang.h.
3411         (ldemul_open_dynamic_archive): New function.
3412         * ldfile.h (ldfile_open_file_search): Declare.
3413         * ldfile.c: Include ldemul.h.
3414         (try_open_bfd): Rename from cache_bfd_openr.  Return boolean
3415         argument, not bfd *.  Change all callers.
3416         (ldfile_open_file_search): Rename from open_a.  Return boolean
3417         argument, not bfd *.  Clean up.  Change all callers.
3418         (ldfile_open_file): If doing a dynamic link, call
3419         ldemul_open_dynamic_archive rather than assuming the extension of
3420         a dynamic object is ".so".
3421         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3422         New function.
3423         (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
3424         field.
3425         * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
3426
3427         * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
3428         * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
3429         Accept -static as a synonym for -non_shared.
3430
3431         Let the user change the dynamic linker used by ELF code.
3432         * ld.h (args_type): Add new field interpreter.
3433         * lexsup.c (parse_args): Add dynamic-linker to longopts, and
3434         handle it.
3435         * ldmain.c (main): Initialize command_line.interpreter to NULL.
3436         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
3437         the ELF backend to return the .interp section.  If
3438         command_line.interpreter is not NULL, set the contents of .interp
3439         to it.
3440         * ld.texinfo: Mention -dynamic-linker.
3441
3442         * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
3443         generic.em.
3444
3445         * lexsup.c (parse_args): Sort out the option macros and change the
3446         definitions to make it easier to add a new option.
3447
3448         * scripttempl/aout.sc: Define __etext and __edata to go along with
3449         _etext and _edata.
3450
3451         * ld.h (ld_config_type): Add new field traditional_format.
3452         * lexsup.c (parse_args): Add traditional-format to longopts, and
3453         handle it.
3454         * ldmain.c (main): Initialize config.traditional_format to false.
3455         * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
3456         flags of output_bfd according to config.traditional_format.
3457         * ldver.c (help): Mention -traditional-format.
3458         * ld.texinfo: Document -traditional-format.
3459
3460 Tue Jun 14 23:10:07 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3461
3462         * ldctor.c (ldctor_add_entry): Add entries to a set in the order
3463         they are encountered.
3464
3465 Tue Jun 14 18:05:09 1994  Eric Youngdale  (ericy@cais.cais.com)
3466
3467         * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
3468         (NONPAGED_TEXT_START_ADDR): Define as 0x20.
3469
3470 Mon Jun 13 15:46:09 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3471
3472         * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
3473         _FTEXT, _ETEXT and _FDATA.  Dont define _END.
3474
3475         * ldfile.c (open_a): If this is not an archive, try to open it in
3476         the current directory before searching for it.
3477
3478         * lexsup.c (parse_args): Treat -i as a synonym for -r.
3479
3480         * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
3481         BLOCK works in a section address as documented.
3482
3483         * ldgram.y (YYDEBUG): Don't define.
3484
3485 Fri Jun 10 16:45:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3486
3487         * emultempl/gld960.em: Pass false for new argument to
3488         ldfile_add_library_path.
3489         * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
3490
3491         * emultempl/sunos.em: Only look for .so files if doing a dynamic
3492         link.
3493
3494 Thu Jun  9 08:35:17 1994  Ian Lance Taylor  (ian@cygnus.com)
3495
3496         * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
3497
3498 Thu Jun  9 06:52:29 1994  Bill Cox  (bill@rtl.cygnus.com)
3499
3500         * Makefile.in (check): Delete ld.new dependency so that a regression
3501           test doesn't trigger a rebuild of the linker.
3502
3503 Thu Jun  9 00:17:20 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3504
3505         * ldlang.c (map_input_to_output_sections): For lang_address, call
3506         init_os if it hasn't already been called.
3507
3508 Thu Jun  2 17:24:08 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3509
3510         Add support for SunOS shared libraries.
3511         * aout.sc: Don't define __DYNAMIC here.  Add new sections used by
3512         shared library support code.
3513         * emultempl/sunos.em: New file.
3514         * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
3515         * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
3516         * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
3517         (esun3.c): Likewise.
3518
3519         * ldlang.c: Minor formatting cleanups.
3520         (lang_for_each_input_file): New function.
3521         * ldlang.h (lang_for_each_input_file): Declare.
3522
3523         * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
3524         field.
3525         (search_head): Declare.
3526         (ldfile_add_library_path): Add new cmdline argument in prototype.
3527         * ldfile.c (search_head): Make non-static.
3528         (search_dirs_type): Move to ldfile.h.
3529         (ldfile_add_library_path): Accept cmdline argument, and save it.
3530         * lexsup.c (parse_args): Pass true for new cmdline argument of
3531         ldfile_add_library_path.
3532         (set_default_dirlist): Likewise.
3533         * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
3534         argument of ldfile_add_library_path.
3535         * ldgram.y (ifile_p1): Likewise.
3536
3537 Wed Jun  1 14:24:08 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3538
3539         * ldlang.h (lang_input_statement_type): Remove fields subfiles,
3540         total_size, superfile and chain.
3541         * ldfile.c (open_a): Don't clear search_dirs_flag.
3542         (ldfile_open_file): Don't try to open superfile.  Assert that file
3543         has not already been opened.
3544         * ldlang.c (new_afile): Don't initialize superfile.
3545         * ldmain.c (add_archive_element): Don't initialize subfiles or
3546         chain or superfile.  Initialize search_dirs_flag to false.
3547
3548 Fri May 27 12:25:33 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
3549
3550         * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
3551
3552         Changes from binutils-2.4 release:
3553
3554         * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
3555         variables, use whitespace, so scripts don't break.
3556
3557         * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
3558
3559         * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
3560
3561         * cdtest-bar.cc: Renamed from cdtest-func.cc.
3562         * Makefile.in: Noted change.
3563
3564         * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
3565         don't know where that's supposed to come from, or why it's
3566         necessary.
3567
3568         Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
3569
3570         * configure.bat: update to latest makefile.in
3571         * emulpara/go32.sh: set to coff-go32 not aout
3572         * emultemp/generic.em: strength-reduce the structure of
3573           this shell script, since the only available shell for
3574           DOS can't handle complex syntax.
3575         * emultemp/stringify.sed: for "sed -f" instead of inline.
3576         * makefile.in: depend on stringify.sed as well as genscripts.sh
3577         * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
3578         * genscripts.sh: empty variables aren't always considered "set",
3579           so set them to "y" instead.
3580
3581 Fri May 27 01:08:14 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3582
3583         * ldlang.c (entry_symbol): Make static.
3584         (lang_add_entry): Add cmdline argument.
3585         * ldlang.h (lang_add_entry): Change prototype.
3586         * ldgram.y (statement_anywhere): Change lang_add_entry call.
3587         * lexsup.c (parse_args): Likewise.
3588
3589 Tue May 24 16:13:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3590
3591         * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
3592         .reginfo an address.
3593         (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
3594         (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
3595         * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
3596
3597 Thu May 19 13:31:33 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3598
3599         Add support for ELF shared libraries.
3600         * ld.h (ld_config_type): Add field dynamic_link.
3601         * ldmain.c (main): Initialize config.dynamic_link to false.  Warn
3602         on attempts to use -r with -relax, -call_shared or -s.
3603         * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
3604         OPTION_NON_SHARED.  Add OPTION_IGNORE.  Adjust macro values
3605         accordingly.  Add "dy" and "non_shared" options.  Change "Qy" to
3606         OPTION_IGNORE for now.  Handle OPTION_CALL_SHARED and
3607         OPTION_NON_SHARED by setting dynamic_link field accordingly.
3608         Handle OPTION_IGNORE by ignoring it.  Clear dynamic_link field for
3609         -r and -Ur.
3610         * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
3611         opening a file with a .so extension first.
3612         * emultempl/elf32.em: New file.
3613         * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
3614         (NONPAGED_TEXT_START_ADDR): Likewise.
3615         (TEMPLATE_NAME): Define as elf32.
3616         (DATA_PLT): Define.
3617         * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
3618         * scripttempl/elf.sc: Add placement for new dynamic sections.
3619         Don't use CREATE_OBJECT_SYMBOLS.  Define _etext, _edata and _end
3620         outside of any section.  Don't use ALIGN(8); just let one section
3621         VMA follow another.  Put .dynbss in .bss.  Don't mention debugging
3622         sections; they'll be handled correctly anyhow.
3623         * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
3624
3625 Wed May 18 10:15:39 1994  Ian Lance Taylor  (ian@cygnus.com)
3626
3627         * Makefile.in (install): Redirect output of ln to /dev/null.
3628
3629 Mon May 16 13:35:08 1994  Jeff Law  (law@snake.cs.utah.edu)
3630
3631         * emultempl/hppaelf.em: Change all references of
3632         .hppa_linker_stubs to .PARISC.stubs.
3633         * scripttempl/hppaelf.sc: Likewise.
3634
3635 Fri May 13 13:00:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3636
3637         * ldlang.c (print_output_section_statement): Change ``no attached
3638         output section'' message slightly.
3639         (lang_do_assignments): Don't recurse down if there is no real
3640         section.
3641
3642         * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
3643         match corresponding change in emulation templates.
3644         * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
3645         * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
3646
3647 Wed May 11 18:16:46 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
3648
3649         * ldver.c (ldversion): Updated version number.
3650
3651         * cdtest-foo.cc: Use explicit "#pragma implementation".
3652         * cdtest-bar.cc: Renamed from cdtest-func.cc.
3653         * Makefile.in: References to cdtest-func.o changed to
3654         cdtest-bar.o.
3655
3656 Wed May 11 16:24:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3657
3658         Don't create unnecessary output sections.
3659         * ldlang.c (out_bfd_get_section_by_name): Remove.
3660         (wild_section): Call bfd_get_section_by_name rather than
3661         our_bfd_get_section_by_name.  Don't call wild_doit if there is no
3662         section.
3663         (lang_create_output_section_statements): Remove.
3664         (map_input_to_output_sections): For several cases, call init_os if
3665         it has not already been called.
3666         (lang_size_sections): If output section was not created, skip it.
3667         (lang_process): Don't call lan_create_output_section_statements.
3668         (lang_place_orphans): Skip files with just_syms_flags set to true.
3669         * ld.texinfo: Document change.
3670
3671 Tue May 10 14:31:16 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3672
3673         * ldlang.c (wild_doit): Don't bother initializing the vma and
3674         section size.  Don't special case SEC_SHARED_LIBRARY.
3675         (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
3676         specially.
3677
3678 Fri May  6 12:24:27 1994  Steve Chamberlain  (sac@cygnus.com)
3679
3680         * config/go32.mh : New file for Xgo32X.
3681
3682 Fri May  6 15:15:35 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3683
3684         * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
3685         before calling einfo, since we are reporting an fopen failure.
3686         From jrs@world.std.com (Rick Sladkey).
3687
3688         * configure.in: Use "e" rather than "em_" as prefix for
3689         emulations.
3690
3691 Fri May  6 01:08:14 1994  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
3692
3693         * emultempl/generic.em: Use "e" rather than "em_" as prefix for
3694         filename.
3695         * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
3696         emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
3697         Ditto.
3698         * Makefile.in: Changed all generated file names.
3699         (ldemul-list.h): Depend on Makefile, not config.status.  Changed
3700         sed patterns to handle new filenames.
3701
3702         * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
3703         * configure.in: Adjusted.
3704
3705 Thu May  5 15:07:32 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
3706
3707         * Makefile.in (install-info): Don't use "$<*", it doesn't always
3708         work.  Instead, check build dir and $srcdir explicitly, and use
3709         `echo' to get all the filenames.
3710
3711         * configure.in (h8300h-*-hms): Changed ld_target name to
3712         cf-h8300h.
3713         * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
3714         unique in 8.3.
3715
3716         * config/i960coff.mt: New file.
3717         * emulparams/gld960coff.sh: New file.
3718         * emultempl/gld960c.em: New file.
3719         * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
3720         i960coff configuration.
3721         * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
3722
3723         * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
3724         code isn't included in FSF releases, and it can still be
3725         explicitly selected.
3726         (distclean): Remove site.bak and tmpdir.
3727         (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
3728         (mostlyclean): Delete them explicitly here.  Also remove tmpdir.
3729
3730         Patches from Ralph Campbell:
3731         * config/mipsbsd.mh: New file.
3732         * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
3733         * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
3734         * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
3735         instead of `aout'.
3736
3737         * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
3738
3739 Wed May  4 11:59:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3740
3741         * config/m68k.mt (EMUL): Set to m68kaout.
3742         * emulparams/m68kaout.sh: New file.
3743         * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
3744         (em_m68kaout.c): New target.
3745
3746         * ldlang.c (lang_size_sections): If dot moves because of an
3747         assignment, don't try to insert a pad into the absolute output
3748         section, just change the address of the default memory region
3749         instead.
3750
3751         * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
3752         cdtest-ur.out, and cdtest-ur.tmp.
3753
3754 Wed Apr 27 16:03:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3755
3756         * scripttempl/sa29200.sc: Align all sections to four byte
3757         boundaries.
3758
3759 Wed Apr 27 10:48:03 1994  Steve Chamberlain  (sac@cygnus.com)
3760
3761         * Makefile.in, configure.in: Support for go32 coff.
3762         * config/i386-go32.mt: New file
3763         * emulparams/i386go32.sh: New file
3764         * scripttempl/i386go32.sc: New file
3765
3766 Tue Apr 26 17:20:03 1994  Stan Shebs  (shebs@andros.cygnus.com)
3767
3768         * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
3769         Lynx-specific script templates.
3770         * configure.in (sparclite*-*-coff): Use coff-sparc.
3771         * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
3772         * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
3773         (ENTRY): Set to __main.
3774         * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
3775         * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
3776         * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
3777
3778 Tue Apr 26 12:41:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3779
3780         * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
3781         byte boundary, in case the global constructors do not take up an
3782         even 16 bytes.
3783
3784         * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
3785         exist, get crtbegin based on gcc -print-libgcc-file-name.
3786         (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
3787
3788 Mon Apr 25 15:27:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3789
3790         * ldlang.c (lang_size_sections): When no address is given for a
3791         section, align it according to its requirements.
3792
3793 Thu Apr 21 17:24:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3794
3795         * Makefile.in (clean, distclean): Remove configdoc.texi.
3796
3797 Tue Apr 19 12:12:15 1994  Bill Cox  (bill@rtl.cygnus.com)
3798
3799         * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
3800
3801 Fri Apr 15 14:35:42 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3802
3803         * ldlang.c (lang_size_sections): When relaxing, adjust the
3804         position of a padding statement, and adjust dot accordingly.
3805
3806 Mon Apr 11 17:37:09 1994  Bill Cox  (bill@rtl.cygnus.com)
3807
3808         * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
3809
3810 Mon Apr 11 12:32:57 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3811
3812         * scripttempl/i386coff.sc: If relocating, don't put .init and
3813         .fini sections into .text; keep them separate.
3814         * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
3815         exist, get crtbegin based on gcc -print-libgcc-file-name.
3816         (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
3817
3818 Mon Apr 11 10:31:00 1994  Bill Cox  (bill@rtl.cygnus.com)
3819
3820         * Makefile.in (check): Set TCL_LIBRARY for runtest.
3821
3822 Wed Apr  6 00:09:37 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
3823
3824         * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
3825         manufacturer.
3826
3827         * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
3828         if building a final executable.
3829
3830 Tue Apr  5 12:17:30 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3831
3832         * ldmain.c (main): Check the return value of bfd_close.
3833
3834 Thu Mar 31 18:07:06 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3835
3836         * scripttempl/alpha.sc: Clean up section alignment to ensure that
3837         sections never overlap when using -r.
3838
3839 Wed Mar 30 15:51:15 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3840
3841         * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
3842         changes: get_symtab_upper_bound renamed and returns long,
3843         bfd_canonicalize_symtab returns long, check for error indications.
3844
3845 Fri Mar 25 17:20:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3846
3847         * ldlang.c (print_input_section): For section size, use
3848         _cooked_size if it is non-zero, size otherwise.
3849         (size_input_section): Likewise.
3850         (lang_do_assignments): Likewise (case lang_input_section_enum).
3851
3852 Thu Mar 24 15:20:47 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3853
3854         * ldlang.c (new_afile): Add new argument add_to_list.  Don't set
3855         real to true for lang_input_file_is_marker_enum.  Clear the_bfd.
3856         (lang_add_input_file): Pass true to new_afile for add_to_list.
3857         (lookup_name): Remove force_load argument.  Changed all callers.
3858         Pass false to new_afile for add_to_list.  Split loading of symbols
3859         out into separate function.
3860         (load_symbols): New function split out of lookup_name.  Don't load
3861         the symbols if they are already loaded.
3862         (open_input_bfds): For lang_input_statement_enum call load_symbols
3863         rather than lookup_name.
3864         (lang_process): Pass abs_output_section rather than NULL to
3865         lang_size_sections.
3866         (lang_startup): Set real field of first_file to true.
3867
3868 Wed Mar 23 14:15:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3869
3870         * ldlang.c (had_relax): Removed.
3871         (relax_again): New static variable.
3872         (lang_size_sections): Change call to bfd_relax_section to
3873         correspond to BFD changes.  Set relax_again appropriately.
3874         (lang_process): Remove #if 0 code.  When relaxing, keep calling
3875         lang_do_assignments and lang_size_sections until relax_again
3876         becomes false.
3877
3878         * emultemp/gld960.em: Include libiberty.h
3879         (gld960_before_parse): Pass NULL as final argument to concat.
3880
3881 Tue Mar 22 13:08:28 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3882
3883         * scripttempl/aout.sc: Force _end and __end to be aligned to a
3884         four byte boundary.
3885
3886         * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
3887         building a bfd_data_link_order, rather than by setting the section
3888         contents immediately.
3889
3890 Mon Mar 21 18:28:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3891
3892         Changes to make -Ur work again.
3893         * ldmain.c (add_to_set): Now takes reloc argument rather than
3894         bitsize.  Check config.build_constructors here.  If an new hash
3895         table entry is created, mark it as undefined.
3896         (constructor_callback): No longer takes bitsize argument.  Pass
3897         BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
3898         BFD backend supports it.
3899         (reloc_overflow): Handle a NULL abfd argument.
3900         (reloc_dangerous, unattached_reloc): Likewise.
3901         * ldctor.c: Include ldmain.h.
3902         (struct set_info): Change bitsize field to reloc.
3903         (ldctor_add_set_entry): Now takes reloc argument rather than
3904         bitsize.  Don't bother to check config.build_constructors here.
3905         (ldctor_build_sets): Get the size from the reloc howto.  If
3906         generating relocateable output, call lang_add_reloc rather than
3907         lang_add_data.
3908         * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
3909         instead of bitsize.
3910         * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
3911         (lang_reloc_statement_type): New structure.
3912         (lang_statement_union_type): Add reloc_statement field.
3913         (lang_add_reloc): Declare new function.
3914         * ldlang.c (lang_for_each_statement_worker): Handle
3915         lang_reloc_statement_enum.
3916         (map_input_to_output_sections, print_statement): Likewise.
3917         (lang_size_sections, lang_do_assignments): Likewise.
3918         (print_reloc_statement): New function.
3919         (lang_add_reloc): New function.
3920         * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
3921
3922         * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
3923         (cdtest-ur, cdtest-ur.out): New targets.
3924         (check-cdtest): Now also check that -Ur works correctly.
3925
3926         * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
3927
3928 Thu Mar 17 12:45:41 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3929
3930         * ldlang.c (lang_process): Move lang_common call before
3931         map_input_to_output_sections, to ensure that any alignment
3932         constraints set by common symbols are copied over to the output
3933         sections.
3934
3935 Fri Mar 11 22:17:34 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3936
3937         * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
3938         (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
3939         * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
3940         * emultempl/ppc.em: Remove ugly stub code; turns out not to be
3941         needed for ELF.
3942
3943 Tue Mar  8 04:22:27 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
3944
3945         * config/i386bsd.mh: New file.
3946
3947 Mon Mar  7 15:23:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
3948
3949         * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
3950         defined.
3951         * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
3952         (DATA_START_SYMBOLS): Define _fdata.
3953
3954 Mon Feb 28 10:59:14 1994  Stan Shebs  (shebs@andros.cygnus.com)
3955
3956         * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
3957
3958 Sun Feb 27 16:29:38 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
3959
3960         * emultempl/hppaelf.em (hppaelf_finish): Update comments.  This
3961         works again.  Attach some output symbols to the stub file bfd.
3962
3963         * emultempl/hppaelf.em: Include elf32-hppa.h.
3964         (file_chain): Add decl.
3965         (hppa_look_for_stubs_in_section): Delete decl.
3966         (hppaelf_finish): Reenable code.  Do not pass symbols
3967         down to hppa_look_for_stubs_in_section.
3968
3969 Sat Feb 26 10:58:25 1994  Ian Lance Taylor  (ian@cygnus.com)
3970
3971         * ldmain.c (write_map): Don't define.  Removed all references.
3972         Just use map_file or map_filename instead.
3973         (add_archive_element): Use minfo to write map information, not
3974         info_msg.
3975         (constructor_callback): Use fprintf to write map information, not
3976         info_msg.
3977         * ldmain.h (write_map): Don't declare.
3978         * ldgram.y (mri_script_command): Removed reference to write_map.
3979         * ldlang.c (lang_one_common): Likewise.
3980         * lexsup.c (parse_args): Likewise.
3981
3982 Fri Feb 25 19:12:03 1994  Ian Lance Taylor  (ian@cygnus.com)
3983
3984         * scripttempl/elf.sc: Force all sections to be aligned.
3985
3986         * ldgram.y (section): Reverse the order of memspec_opt and
3987         fill_opt to avoid an ambiguity when both are used.
3988         * ld.texinfo: Changed accordingly.
3989
3990         * ldgram.y: Move include of ldlex.h back with other includes.
3991         * ldlex.h (input_type): Don't initialize enum constants to
3992         particular values.
3993         * ldlex.l: Use a switch to return the right token based on
3994         input_type, rather than knowing that input_type has a value based
3995         on a token type.
3996
3997         * ldgram.y (dirlist_ptr): Removed; not used.
3998         * lexsup.c: Include ldver.h.
3999         * Makefile.in: Rebuilt dependencies.
4000
4001 Fri Feb 25 18:55:54 1994  Ted Lemon  (mellon@pepper.ncd.com)
4002
4003         * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4004         (ldlang_add_file): call it here instead.
4005
4006 Fri Feb 25 18:13:46 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
4007
4008         * ldgram.y: Include ldlex.h after %token decls, for byacc.
4009
4010 Fri Feb 25 10:47:25 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
4011
4012         * emultempl/hppaelf.em: First attempt to clean this file up.
4013         Add comments in several functions as to their purpose and
4014         how they function (or my current best guess).  Clean up horrible
4015         spacing and indention that never should have been accepted in the
4016         first place.  Add FIXMEs for issues which need to be resolved.
4017         Disable linker-stub generation until it gets fixed.  This allows
4018         the linker to at least work on simple code for testing purposes.
4019
4020         * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4021         it via hppaelf_finish).  Prototype moved into ldlang.h.
4022         (lang_process): Move problematic extra call to lang_size_sections
4023         into the PA ELF specific code.
4024         * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4025         lang_size_sections moved here.
4026
4027 Thu Feb 24 16:47:33 1994  Ian Lance Taylor  (ian@cygnus.com)
4028
4029         * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4030         * config/ppc-elf32.mt: New file.
4031         * emulparams/elf32ppc.sh: New file.
4032         * emultempl/ppc.em: New file.
4033         * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4034         (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4035         (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4036
4037 Thu Feb 24 12:27:07 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
4038
4039         * lexsup.c (parse_args): Use symbolic numbers for long options.
4040         Fix misunderstanding in -Y and -call_shared et al.
4041
4042         Use getopt instead of lex and yacc to parse the command line.
4043
4044         * ld.texinfo (Options): Document changes to option syntax.
4045         * Makefile.in: Update dependencies.
4046         * ldver.c (help): Tweak dashes in usage message.
4047         * ldgram.y (%union): Remove unused members.
4048         Remove %tokens for command line options; add ones for input types.
4049         (command_line): Rules removed.
4050         (file): Instead of command line, recognize an
4051         input type indicator, then use the nonterminal for that type.
4052         (defsym_expr): New nonterminal from code formerly in command_line.
4053         * ldlex.h: Declare parser input type enum and variable.
4054         Don't declare parse_line.
4055         * ldlex.l: Remove unused variables.  Make some used ones static
4056         and comment them.
4057         (COMMAND): Start state and its rules removed.
4058         At start of yylex, return input state token if at start of input.
4059         (lex_redirect): Don't need to set yyout.
4060         (ldlex_command): Function removed.
4061         * ldmain.c (main): Instead of calling parse_line, set up the
4062         redirections and call yyparse directly.
4063         * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4064         "command line".
4065         * lexsup.c: Remove #if 0'd code.
4066         (parse_line): Function removed.
4067         (parse_args): Rewrite to use getopt_long_only.
4068         (set_default_dirlist): New function from code formerly in
4069         ldgram.y:command_line.
4070         (set_section_start): New function.
4071         * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4072         emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4073         compiled-in link scripts in "{" and "}", as the grammar no longer
4074         wants them to be.
4075
4076 Thu Feb 24 08:43:26 1994  Ken Raeburn  (raeburn@rtl.cygnus.com)
4077
4078         * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4079         require that it be in $(srcdir).
4080
4081 Tue Feb 22 09:21:18 1994  Ian Lance Taylor  (ian@cygnus.com)
4082
4083         * ldlang.c (lang_size_sections): Only align section to alignment
4084         required by linker script, not to maximum alignment of input
4085         sections.
4086
4087         * ldlang.h (largest_section): Don't declare.
4088         * ldlang.c (largest_section): Don't define.
4089         (size_input_section): Don't set largest_section; not used.
4090
4091 Mon Feb 21 15:15:29 1994  Ian Lance Taylor  (ian@cygnus.com)
4092
4093         * ldlang.c (new_afile): Pass NULL as last argument to concat.
4094
4095 Thu Feb 17 15:51:23 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4096
4097         * ldlang.c, ldmain.c: Include libiberty.h.
4098
4099         * ldmisc.h (concat): Don't declare.
4100         * ldmisc.c (concat): Don't define; just use the one in libiberty.
4101
4102         * ld.h (as_output_section_statement): Removed; not used.
4103
4104 Thu Feb 17 09:32:14 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4105
4106         * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
4107         bfd_set_error and new error names.
4108
4109 Tue Feb 15 20:14:53 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
4110
4111         * ldwrite.c (build_link_order): If the cooked size of the section
4112         has been set, use it, for determining link_order size.
4113         (ldwrite): In the error message displayed if bfd_final_link fails,
4114         indicate that it was in fact the final link step that failed.
4115
4116         * ldlang.c (lang_size_sections): Clear bfd_error before calling
4117         bfd_relax_section, in case it returns false but doesn't flag an
4118         error.  If an error is returned, indicate which one it is in the
4119         error message.
4120
4121         * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
4122         it'll get picked up from $(srcdir) if appropriate.
4123
4124 Tue Feb 15 16:32:04 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
4125
4126         * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
4127         * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
4128
4129 Fri Feb 11 17:02:49 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4130
4131         * ldlex.l (comment): Increment line number when newline is read.
4132
4133 Fri Feb 11 17:36:20 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4134
4135         * ldlang.c (lookup_name): Take new argument, force_load.  If true,
4136         reload the file even if it is already loaded.
4137         (wild): Call lookup_name with force_load argument of 0.
4138         (open_input_bfds): Call lookup_name with force_load argument of 1.
4139         (print_symbol): Remove declaration of non-existent function.
4140         (print_one_symbol): Return true rather than falling off end.
4141
4142 Thu Feb 10 11:52:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4143
4144         * ldmain.c (main): Use %ld when printing long values.
4145
4146         * scripttempl/elf.sc: Move _edata after the .sdata section.
4147         Permit OTHER_BSS_SYMBOLS to be defined.
4148         * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
4149
4150 Mon Feb  7 16:31:15 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
4151
4152         * Rename all "hppaosf" files to "hppaelf".
4153         * Change all "osf" references to "elf" in hppaelf files.
4154         * Makefile.in: Likewise.
4155         * configure.in: Likewise.
4156
4157 Sun Feb  6 20:31:56 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4158
4159         * ldmain.c (main): Call xatexit, not atexit.
4160         Call xmalloc_set_program_name.
4161
4162         * ldlang.c (lang_size_sections): Check if bfd_relax_section set
4163         bfd_errno.
4164
4165 Sat Feb  5 03:54:34 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4166
4167         * emultempl/lnk960.em (append), emultempl/hppaosf.em
4168         (hppaosf_finish): Call xmalloc, not ldmalloc.
4169         * ldmain.c (preserve_output): Function removed.
4170         (main): Do it here instead.
4171
4172 Fri Feb  4 23:02:19 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
4173
4174         * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
4175         GNU C specific macros.
4176
4177         * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
4178         call to LANG_FOR_EACH_INPUT_SECTION.
4179
4180 Fri Feb  4 16:26:08 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4181
4182         * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
4183         deleted; will use libiberty versions instead.
4184         * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
4185         mri.c Makefile.in: Change callers.
4186
4187         * ldmisc.c (vfinfo): Remove cleanup code.
4188         * ldmain.c (remove_output): Put it here (new function).
4189         (preserve_output): New function.
4190         (main): Register remove_output and preserve_output with atexit.
4191         * ldmain.c ldgram.y: Call xexit instead of exit.
4192         * ldmisc.h: Declare xexit.
4193
4194 Fri Feb  4 15:19:01 1994  Steve Chamberlain  (sac@cygnus.com)
4195
4196         * Makefile.in: Lots of new H8/500 memory models.
4197
4198 Sun Jan 30 14:33:40 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
4199
4200         * ldlex.l: Removed duplicate rules.
4201         (yywrap): Provide default definition, needed with some versions of
4202         flex.
4203
4204 Fri Jan 28 09:12:56 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4205
4206         * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
4207         the archive filename too.
4208
4209         * ldlex.l: Add rule to catch invalid input characters instead of
4210         printing them.  Include "ldmain.h" for program_name decl.
4211         (lex_warn_invalid): New function.
4212         * Makefile.in: Add dependency.
4213
4214 Fri Jan 28 12:58:45 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
4215
4216         * Makefile.in (check): Don't bother running any tests of
4217         cross-linker until the test suite no longer assumes native mode.
4218
4219 Thu Jan 27 17:19:54 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
4220
4221         * ldlang.c (print_one_symbol, print_input_section):  Print
4222         global symbols in symbol table again.
4223
4224 Thu Jan 27 12:35:01 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4225
4226         * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
4227         exit successfully instead of complaining if no input files are
4228         given.
4229
4230 Tue Jan 25 13:19:41 1994  Stan Shebs  (shebs@andros.cygnus.com)
4231
4232         * Makefile.in: Format variable definitions consistently.
4233         (LD_PROG): Remove unnecessary variables from link command,
4234         change variable LOADLIBES to EXTRALIBS.
4235
4236         * ldmain.c (main): Compute and display total execution time.
4237         * ld.texinfo (-stats): Document the option.
4238
4239 Mon Jan 24 12:56:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4240
4241         * ldmain.c (reloc_overflow): Added name, reloc_name and addend
4242         arguments.
4243
4244         * ldlang.c (lookup_name): Set BFD GP size to -G argument value
4245         after opening BFD.
4246
4247         * ldlang.c (relaxing): Removed global variable.
4248         (lang_size_sections): If the canonical symbols have not already
4249         been read in, read them in before relaxing.
4250         * ldlang.h (relaxing): Removed declaration.
4251
4252 Fri Jan 21 00:44:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4253
4254         * ldlang.c (new_afile): Initialize loaded field to false.
4255         (lookup_name): If file was already loaded, don't call the
4256         add_symbols entry point again.
4257
4258 Wed Jan 19 13:57:00 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4259
4260         * ld.texinfo: Clarify what -T option does.
4261
4262 Tue Jan 18 16:18:15 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
4263
4264         * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
4265         for a.out.
4266
4267 Tue Jan 11 13:22:04 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4268
4269         * ldmain.c (add_archive_element): If trace_files or
4270         trace_file_tries, print file name.
4271         * ldlang.c (lookup_name): Likewise.
4272         (ldlang_add_file): Don't put files on input_bfds list in reverse
4273         order.
4274
4275         * scripttempl/elf.sc: Correct typo.
4276
4277 Mon Jan 10 19:49:05 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4278
4279         * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
4280         their arguments optional, for compatibility with the old GNU ld.
4281
4282 Fri Jan  7 20:00:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4283
4284         * scripttempl/elf.c: Define __bss_start before the .sbss section.
4285
4286 Thu Jan  6 00:13:10 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4287
4288         * ldmain.c (add_to_set): Add bitsize argument.
4289         (constructor_callback): New function.
4290         (link_callbacks): Add constructor_callback.
4291         * ldctor.c (struct set_info): Add bitsize field.
4292         (ldctor_add_set_entry): Add bitsize argument.
4293         (ldctor_build_sets): Base the size of the elements of the set on
4294         the bitsize, rather than always using LONG.
4295         * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
4296
4297         * ld.h (QUAD_SIZE): Define.
4298         * ldgram.y (QUAD): New token.
4299         (length): Handle it.
4300         * ldlex.l: Return QUAD.
4301         * lexsup.c (keywords): Add QUAD.
4302         * ldwrite.c (build_link_order): Handle QUAD.
4303         * ldlang.c (print_data_statement): Handle QUAD.
4304         (lang_size_sections): Likewise.
4305         (lang_do_assignments): Likewise.
4306         * ldexp.c (exp_print_token): Add QUAD to table.
4307         * ld.texinfo: Describe QUAD.
4308
4309         * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
4310         since the Alpha doesn't use them.
4311
4312 Wed Jan  5 17:42:16 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4313
4314         * ldemul.h (ld_emulation_xfer_struct): Comment the members.
4315
4316 Sat Jan  1 13:39:31 1994  Rob Savoye  (rob@darkstar.cygnus.com)
4317
4318         * Makefile.in, configure.in: Add support for VSTa micro-kernel.
4319         * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
4320
4321 Sat Jan  1 10:53:35 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
4322
4323         * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
4324         needed for i386mach.  (Should be a no-op on other systems.)
4325
4326         * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
4327         (PAGE_SIZE): Don't define; not used.
4328
4329 Fri Dec 31 16:12:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4330
4331         * ldgram.y (yyerror): Make argument const char *, and actually
4332         print it out rather than assuming it is a syntax error.
4333         * ldmisc.h: Change declaration of yyerror.
4334         * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
4335
4336 Fri Dec 31 11:37:28 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4337
4338         * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
4339         exec header offset, since the exec header isn't loaded.
4340         (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
4341
4342 Thu Dec 30 13:01:43 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4343
4344         A major rewrite to move the bulk of the linker into BFD so that
4345         more efficient backend code can be written for specific object
4346         files.
4347         * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
4348         ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
4349         * ldctor.c, ldctor.h: Complete rewrite.
4350         * ldwrite.c, ldwrite.h: Complete rewrite.
4351         * ld.h (strip_symbols_type, strip_symbols): Removed.  Use
4352         link_info.strip instead.  Changed all uses.
4353         (discard_locals_type, discard_locals): Removed.  Use
4354         link_info.discard instead.  Changed all uses.
4355         (ld_config_type): Removed relocateable_output field; use
4356         link_info.relocateable instead; changed all uses.  Added stats
4357         field.
4358         (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
4359         set_loader_symbol): Removed.
4360         * ldexp.h (node_class): Added etree_rel.
4361         (etree_type): Added rel field.
4362         * ldexp.c (exp_print_token): Bracketed table initialization.
4363         (exp_relop): New function.
4364         (fold_name): Use linker hash table rather than ldsym functions.
4365         (exp_fold_tree): Likewise.  Also, handle etree_rel case.
4366         (exp_print_tree): Handle etree_rel.
4367         * ldgram.y (strip_symbols, discard_locals): Removed.
4368         (OPTION_stats, OPTION_no_keep_memory): New tokens.  Handle them.
4369         (REL): New token.  Does not appear in grammar, but needed for
4370         expression code.
4371         (file): Don't call lang_final; it's called by main anyhow.
4372         * ldlex.l: Accept -stats and -no-keep-memory options.
4373         * ldlang.h (fill_type): Make unsigned int, not unsigned short.
4374         * ldlang.c: Consistently use fill_type for fill argument.
4375         (lang_init_script_file, script_file): Removed.
4376         (create_object_symbols): Removed.  Use
4377         link_info.create_object_symbols_section instead.  Changed all
4378         uses.
4379         (lang_add_keepsyms_file): Removed.
4380         (lookup_name): Call bfd_link_add_symbols instead of
4381         ldmain_open_file_read_symbol.
4382         (wild): Don't iterate over script_file.
4383         (open_output): Create link hash table.
4384         (lang_place_undefineds): Rewrote.
4385         (lang_size_sections): Handle relaxing (doesn't work yet).
4386         (lang_relocate_globals): Removed.
4387         (lang_finish): Use link hash table rather than ldsym functions.
4388         (lang_common): Rewrote.
4389         (lang_one_common): New function.
4390         (ldlang_add_file): Add file to link_info.input_bfds list.  Set
4391         usrdata.
4392         (create_symbol): Removed.
4393         (lang_process): Don't call lang_init_script_file.  Call
4394         ldctor_build_sets rather than find_constructors.  Don't call
4395         lang_relocate_globals.
4396         (lang_abs_symbol_at_beginning_of): Rewrote.
4397         (lang_abs_symbol_at_end_of): Rewrote.
4398         * ldmain.c (had_y): Removed.
4399         (lprefix, lprefix_len): Removed; use link_info fields instead.
4400         Changed all uses.
4401         (multiple_def_count, commons_pending, undefined_global_sym_count,
4402         total_symbols_seen, total_files_seen): Removed.
4403         (link_callbacks, link_info): New variables.
4404         (main): Initialize link_info.  Don't call init_bfd_error_vector or
4405         ldsym_init.  Don't set now unused variables.  Handle -stats.
4406         (get_emulation): Removed obsolete and nonfunctional GNU960 code.
4407         (add_ysym): Rewrote.
4408         (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
4409         search_library, gnu960_check_format, decode_library_subfile,
4410         linear_library, symdef_library, clear_syms, subfile_wanted_p):
4411         Removed.
4412         (add_keepsyms_file, add_archive_element, multiple_definition,
4413         multiple_common, add_to_set, warning_callback, undefined_symbol,
4414         reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
4415         New functions.
4416         * ldmisc.c (vfinfo): Accept a string for %T, not a symbol.  Don't
4417         require symbols for %C; look them up instead.
4418         * emultempl/hppaosf.em: Pass link_info to
4419         hppa_look_for_stubs_in_section.
4420         * Makefile.in: Rebuilt dependencies.
4421         (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
4422         relax.c.
4423         (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
4424         relax.h.
4425         (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
4426         ldlang.h and ldctor.h.
4427
4428         * Makefile.in (ldlex.c): Don't depend on ldgram.h.  Remove
4429         declarations of free and malloc from flex output.  Change malloc
4430         to ldmalloc in flex output.
4431
4432 Thu Dec 16 21:19:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
4433
4434         * ldmain.c (lprefix): Change default from a char to a string
4435         with only one character.
4436         (lprefix_len): Set default to one.
4437
4438         * ldmain.h (lprefix_len): Declare.
4439
4440         * ldsym.c (write_file_locals): Use strncmp rather than a character
4441         comparison for lprefix.
4442
4443         * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
4444         correctly.
4445
4446         * emultmpl/hppaosf.em: Include ldexp.h.
4447         (before_parse): Set lprefix and lprefix_len correctly.
4448
4449 Tue Dec 14 17:19:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4450
4451         * ldlex.h: Don't declare yywrap if it is a macro.
4452         * ldlex.l: Include sysdep.h.
4453         * ldlang.c (lang_for_each_statement_worker,
4454         lang_for_each_statement): Forgot to use PARAMS.
4455
4456 Mon Dec 13 14:30:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4457
4458         * Makefile.in: Added .PHONY targets where appropriate.  Added some
4459         comments.  Also:
4460         (gcclibdir, version): Removed unused variables.
4461         (DEP): New variable, set to mkdep.
4462         (ALL_CFLAGS): New variable.  Used in .c.o target.
4463         (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
4464         variables.
4465         (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
4466         GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
4467         mostly obsolete variables.  Adjusted remaining uses.
4468         (DEF_EMUL): Removed variable.
4469         (ldmain.o): Handle undefined EMUL error correctly.
4470         (ldemul-list.h): Depend on config.status rather than Makefile.
4471         Create via temporary file.
4472         (ver960.c, roll, make): Removed obsolete targets.
4473         (.dep, .dep1, dep.sed, dep, dep-in): New targets.  Used to rebuild
4474         dependencies.
4475         * dep-in.sed: New file, used when rebuilding dependencies.
4476
4477 Sat Dec 11 14:43:44 1993  Ian Lance Taylor  (ian@deneb.cygnus.com)
4478
4479         Made many changes to eliminate gcc warnings.  Made various
4480         cosmetic changes, declared various things in header files, removed
4481         various extern declarations from .c files.  No substantive
4482         changes.
4483
4484         * ldlang.c (lang_process): Ifdef out final call to
4485         lang_size_sections again (reverting change of Nove 2), since it
4486         breaks the Sun4 linker.
4487
4488 Thu Dec  2 16:31:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4489
4490         * configure.in (alpha-*-netware*): New target; use alpha.
4491
4492 Wed Dec  1 14:04:20 1993  Ken Raeburn  (raeburn@cygnus.com)
4493
4494         * configure.in: Group targets by CPU.  Merge some m68k target
4495         entries with different CPU specs that use the same ld_target
4496         values.
4497
4498         * configure.in: Add sparc*-*-coff.
4499         * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
4500         * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
4501         (em_coff_sparc.c): Add dependencies and build rules.
4502
4503         * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
4504
4505 Wed Dec  1 12:19:55 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4506
4507         * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
4508         New tokens.
4509         (command_line_option): Accept and ignore them (for now).
4510         * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
4511         where n is a number.
4512
4513 Mon Nov 22 14:14:29 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4514
4515         * ldmain.c (subfile_wanted_p): If merging a common symbol which is
4516         not in bfd_com_section, create the section in the BFD so that it
4517         can be placed in the right output section.
4518
4519 Fri Nov 19 14:12:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4520
4521         * configure.in (mips*-sgi-irix5*): New target.  Use mipsb-elf32.
4522         * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
4523         (OTHER_READONLY_SECTIONS): Define for .reginfo.
4524         (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
4525         * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
4526         Move OTHER_READONLY_SECTIONS after all the other readonly
4527         sections.  Don't use DATA_ADDR twice.
4528
4529         * ldmain.c (enter_file_symbols): Removed duplicate tests of p.  If
4530         p is in a common section, make sure the BFD has a section of that
4531         name.
4532
4533         * ldlang.c (lang_common): Add newline to error message.
4534
4535 Thu Nov 11 15:54:41 1993  Stan Shebs  (shebs@rtl.cygnus.com)
4536
4537         * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
4538         Lynx-specific script instead of m68kcoff.
4539         (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
4540         (ENTRY): Define as __main.
4541         (TEXT_START_ADDR): Define as 0.
4542         (PAGE_SIZE): Define as 0x1000.
4543         * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
4544         * scripttempl/m68klynx.sc: New file.
4545
4546 Mon Nov  8 12:00:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4547
4548         * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
4549         arguments rather than treating them as emulation names.
4550
4551 Fri Nov  5 09:02:52 1993  D. V. Henkel-Wallace  (gumby@blues.cygnus.com)
4552
4553         * configure.in: Support x86 unixware and netware plus generic netware.
4554
4555 Fri Nov  5 21:47:55 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4556
4557         * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
4558         Correct values (?).
4559
4560 Wed Nov  3 15:10:15 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
4561
4562         * Makefile.in (distclean): Don't delete dvi or info files.
4563         (ld.info): Update dependency list.
4564         (ld.dvi): Ditto.  Extend TEXINPUTS to get bfdsumm.texi.
4565
4566 Wed Nov  3 12:07:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4567
4568         * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
4569         Set output_filename instead of creating a new node.
4570         (open_output): Don't set output_filename.
4571         (lang_final): Create the new node here.
4572         * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
4573
4574 Tue Nov  2 15:45:51 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
4575
4576         From Pete Hoogenboom (hoogen@cs.utah.edu):
4577
4578         * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
4579         edata, _edata, end): Add definitions of these symbols.
4580         (__end):  Remove definition of this symbol.
4581         (__data_start): Move definition of this symbol.
4582
4583         * emultempl/hppaosf.em:  Various fixes and support for linker stub
4584         generation.
4585         (hppaosf_finish, hppaosf_search_for_padding_statements,
4586         hppaosf_create_output_section_statements): New functions in
4587         support of linker stub generation.
4588         (ld_hppaosf_emulation):  Redefine to include new
4589         emulation-specific routines.
4590
4591         * ldlang.c (lang_process): Re-enable last call lang_size_sections.
4592         Pass abs_output_section rather than NULL to avoid invalidating
4593         absolute symbols.
4594
4595 Thu Oct 28 21:16:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4596
4597         * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
4598         (em_i386mach.c): New rule.
4599         * configure.in (i[34]86-*-mach*): New case.
4600         * config/i386-mach.mt: New file.
4601         * emulparams/i386mach.sh: New file.
4602
4603 Fri Oct 29 14:55:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4604
4605         * ld.h (flag_is_*): Removed macros.
4606         * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
4607         Consistently check the BFD symbol flags directly, rather than
4608         using file_is_* macros.
4609
4610 Thu Oct 28 19:08:42 1993  Stan Shebs  (shebs@rtl.cygnus.com)
4611
4612         * configure.in (sparc*-*-lynxos*): New target.
4613         * Makefile.in: Add rule for em_sparclynx.c.
4614         (ALL_EMULATIONS): Add Lynx emulations.
4615         * config/sparc-lynx.mt: New file.
4616         * emulparams/sparclynx.sh: New file.
4617         * scripttempl/sparccoff.sc: New file.
4618
4619 Thu Oct 28 13:50:25 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4620
4621         * Makefile.in: Add dependency for $(EMULATION_OFILES).
4622
4623 Mon Oct 25 16:09:24 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4624
4625         * relax.c (write_relax): Check return value of bfd_seclet_link.
4626
4627 Mon Oct 25 09:31:21 1993  Ken Raeburn  (raeburn@cygnus.com)
4628
4629         * ldlang.c (delete_output_file_on_failure): New variable.
4630         (open_output): Set it after bfd open succeeds.
4631         * ldmisc.c (vfinfo): Test it.
4632
4633         Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
4634
4635         * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
4636         symbols.
4637
4638         * ldemul.c: Support was added to allow emulation-specific
4639         processing to occur.  This support was added primarily for linker
4640         stub generation in the elf32-hppa gld.
4641         (ldemul_finish, ldemul_create_output_section_statements):  New
4642         functions.
4643         * ldemul.h: Support was added to allow emulation-specific
4644         processing to occur. (As described above.)  Added finish and
4645         create_output_section_statements fields to
4646         ld_emulation_xfer_struct structure.
4647         * ldlang.c: Add calls to emulation-specific routines.
4648         (lang_process):  Add call to
4649         ldemul_create_output_section_statements function.
4650         (lang_process):  Add call to a emulation-specific routine (and
4651         some processing after the call).
4652
4653 Fri Oct 22 20:54:13 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
4654
4655         * configure.in: mips*- instead of mips-, mips*el changes
4656
4657 Tue Oct 19 15:46:28 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4658
4659         * configure.in (alpha-*-osf*): New target; use alpha.mt.
4660         * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
4661         (em_alpha.c): New target; use alpha.sh and alpha.sc.
4662         * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
4663         * config/alpha.mt: New file.
4664         * emulparams/alpha.sh: New file.
4665         * scripttempl/alpha.sc: New file.
4666
4667 Fri Oct 15 02:20:04 1993  Doug Evans  (dje@canuck.cygnus.com)
4668
4669         * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
4670         types of different sizes (eg: 64 and 32 bits), so coerce.
4671         * ld.h (ALIGN_N): Add warning about usage.
4672
4673 Wed Oct 13 16:02:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4674
4675         * ldmain.c (enter_global_ref): Just ignore any weak symbol for
4676         which we already have a definition, rather than checking in
4677         several different places whether the symbol is weak.
4678
4679 Tue Oct 12 17:30:51 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4680
4681         * configure.in (mips-*-elf*): New target; use mipsb-elf32.
4682         * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
4683         OTHER_READWRITE_SECTIONS if relocating.  Shell variables are not
4684         expanded within them.
4685         * config/mipsb-elf32.mt: New file.
4686         * emulparams/elf32mipb.sh: New file.
4687         * Makefile.in (em_elf32mipb.c): New target.
4688
4689 Thu Sep 30 17:00:36 1993  Rob Savoye  (rob@darkstar.cygnus.com)
4690
4691         * ldgram.y: In input_list, change lang_input_file_is_file_enum to
4692         lang_input_file_is_search_file_enum so objects brought in using
4693         INPUT() do a path lookup.
4694
4695 Tue Sep 28 13:31:23 1993  Stan Shebs  (shebs@rtl.cygnus.com)
4696
4697         * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
4698         instead of {i386,m68k}-coff.
4699         * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
4700         * config/i386-lynx.mt: New file.
4701         * config/m68k-lynx.mt: New file.
4702         * emulparams/i386lynx.sh: New file.
4703         * emulparams/m68klynx.sh: New file.
4704
4705         * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
4706         but defaulting to _start.
4707
4708         * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
4709         ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
4710         LynxOS libc.
4711
4712 Thu Sep 23 14:51:03 1993  Ian Lance Taylor  (ian@cygnus.com)
4713
4714         * config/solaris2.mh: New file.  Define HOSTING_CRT0 and
4715         HOSTING_LIBS for testing.
4716
4717 Fri Sep 17 17:52:24 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4718
4719         Finish up support for i386-sysv4 (without shared libraries):
4720         * ld.h (flag_is_weak): Define.
4721         * ldlang.c (print_symbol): Mention whether symbol is weak.
4722         (print_input_section): Print weak symbols as globals.
4723         * ldmain.c (refize): Do not zero out BSF_WEAK flag.
4724         (enter_global_ref): Do not warn if a weak symbol redefines a
4725         global symbol.  Do not let a weak symbol redefine a common symbol.
4726         (enter_file_symbols): Treat weak symbols as global symbols.
4727         (subfile_wanted_p): Do not pull in an object file from a archive
4728         just to resolve an undefined weak symbol.
4729         * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
4730         error; the error might be that malloc has run out of space.
4731         * ldsym.c (write_file_locals): Treat weak symbols as global.
4732         * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
4733         use i386-elf.
4734         * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
4735         * config/i386-elf.mt: New file; set EMUL to elf_i386.
4736         * emulparams/elf_i386.sh: New file.
4737         * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
4738         * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
4739         (ALL_EMULATIONS): Add em_elf_i386.o.
4740         (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
4741         (em_elf_i386.c): New target, like other em_*.c targets.
4742         ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
4743         * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument.  If
4744         nonempty, and configured for native, add it to LIB_PATH.
4745
4746 Fri Sep 17 13:07:39 1993  Stan Shebs  (shebs@rtl.cygnus.com)
4747
4748         * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
4749         Added statements to pass stab and stabstr sections through and
4750         mark them as NOLOAD, which makes GDB happier.
4751
4752 Wed Sep 15 16:02:29 1993  Stan Shebs  (shebs@rtl.cygnus.com)
4753
4754         * configure.in: Accept m68k-lynx-lynxos config.
4755
4756         * Makefile.in: Use $(SHELL) to run genscripts.sh.
4757
4758 Sun Sep 12 16:04:40 1993  Doug Evans  (dje@cygnus.com)
4759
4760         * config/coff-h8300.mt: Add EMUL=h8300h.
4761
4762         * ldmain.c (main): Call set_scripts_dir after argv has been processed.
4763
4764 Fri Sep 10 09:36:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
4765
4766         * Makefile.in: Changed CXX back to g++.
4767
4768 Fri Sep 10 09:34:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
4769
4770         * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
4771
4772 Fri Sep 10 07:26:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4773
4774         * Makefile.in (TAGS): Use shell wildcards.
4775
4776 Tue Sep  7 18:04:54 1993  Jeffrey Osier  (jeffrey@cygnus.com)
4777
4778         * Makefile.in:  add TEXINPUTS variable and use it in ld.dvi target
4779
4780 Fri Sep  3 16:46:41 1993  Roland H. Pesch  (pesch@fowanton.cygnus.com)
4781
4782         * ld.texinfo: re-enable included config file; conditionalize doc
4783         for -oformat to interact properly with SingleFormat doc config
4784         var; rename @up/@down to @raisesections/@lowersections.
4785
4786 Wed Aug 25 16:29:56 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
4787
4788         * configure.in: recognize m88110.
4789
4790 Tue Aug 24 18:49:40 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
4791
4792         From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
4793         * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
4794         ELF emulation is "elf32-hppa" not "elf-big".
4795         (hppaosf_before_parse): Remove unneeded processing of environment
4796         variables.
4797         * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
4798         .text segment of output file.
4799         * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
4800
4801 Tue Aug 24 16:17:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
4802
4803         * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
4804           longer in bfd.h.
4805
4806         * ldlang.c, ld.h: updated copyright.
4807
4808 Tue Aug 17 15:22:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4809
4810         * ldlang.c (open_output, lang_check): Check return value of
4811         bfd_set_arch_mach.
4812
4813 Tue Aug 17 07:02:19 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
4814
4815         * scripttempl/h8500.sc: Start all sections in a different segment.
4816         * scripttempl/z8ksim.sc: Handle constructors
4817
4818 Thu Aug 12 16:05:37 1993  Jeffrey Wheat  (cassidy@cygnus.com)
4819
4820         * Makefile.in: revert earlier changes back to execute runtest
4821           with make check. cdtest and bootstrap now function as they
4822           did within the Makefile.
4823
4824 Thu Aug 12 10:20:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4825
4826         * Makefile.in:  Update dependencies.
4827
4828         * configure.in: Set EMULATION_OFILES in Makefile based on
4829         --with-targets option.
4830
4831 Thu Aug 12 08:52:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
4832
4833         * Makefile.in: check targets reimplemented to old way.
4834
4835 Wed Aug 11 08:26:11 1993  Ian Lance Taylor  (ian@cygnus.com)
4836
4837         * config/i386v.mh, config/irix4.mh: Use gcc
4838         -print-libgcc-file-name rather than $(libdir)/libgcc.a.
4839         * config/i386sco.mh: New file; copy of i386v.mh to correspond to
4840         bfd/configure.host change.
4841
4842 Mon Aug  9 14:25:35 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
4843
4844         * scripttempl/elf.sc: Handle .line and .debug* sections.
4845
4846         * ldlex.l: Use bfd_scan_vma, not strtoul.
4847
4848 Fri Aug  6 08:57:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4849
4850         * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
4851         Remove inital caps in some error messages, change "can't" to
4852         "cannot", add missing colons.
4853         * ldmisc.c (vfinfo): Print "%%" as a single %.
4854         For '%' followed by unrecognized character, print them both
4855         verbatim instead of expecting a char * arg.
4856         For '%C', don't put the function name in parens.
4857
4858         * ldexp.c (invalid): Pass "%%", not "% ".
4859
4860 Fri Aug  6 14:31:22 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
4861
4862         * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
4863         (BSS_VAR): Removed; now always define _fbss.
4864         * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
4865         Removed.
4866
4867 Thu Aug  5 15:55:19 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
4868
4869         * configure.in: z8k-coff is the same as z8k-sim
4870
4871 Wed Aug  4 21:00:18 1993  Jeffrey Wheat  (cassidy@cygnus.com)
4872
4873         * testsuite/lib/ld.exp: new file
4874         * testsuite/config/unix-ld.exp: new file
4875         * testsuite/ld.bootstrap/bootstrap.exp: new file
4876         * Makefile.in: add dejagnu support for make check
4877
4878 Wed Aug  4 17:52:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4879
4880         * ldlex.l (comment): Add missing newline in message.
4881         * ldindr.c (add_indirect): Ditto.
4882         * ldexp.c (exp_fold_tree): Ditto.
4883
4884 Tue Aug  3 10:57:41 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4885
4886         * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
4887         into externs.
4888
4889         * ldmisc.c (multiple_warn): New function.
4890         * ldmisc.h: Declare it.
4891         * ldmain.c (enter_global_ref): Call it.
4892         * ld.h (ld_config_type): Add warn_common.
4893         * ldlex.l, ldgram.y: Set it with -warn-common option.
4894         * ldver.c (help): Document it.
4895
4896 Mon Aug  2 12:04:36 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
4897
4898         * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
4899         target-specific sections, and for changing data section vma.
4900
4901 Mon Jul 26 14:00:02 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
4902
4903         * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
4904         terminals, for Solaris.
4905         (dirlist_ptr): New static variable.
4906         (command_line_option): Accept new options.
4907
4908         * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
4909         "-YP,...".
4910
4911         * config/sun4sol2.mt: Pass emulation name without ".sh".
4912
4913         * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
4914         * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
4915
4916 Fri Jul 23 13:51:09 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
4917
4918         * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
4919         .dtors, .data1, .rodata1 sections, instead of combining them into
4920         other sections.  For `-r', set all section start addresses to
4921         zero.
4922
4923         * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
4924         NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
4925         (MAXPAGESIZE): Renamed from PAGE_SIZE.
4926
4927 Wed Jul 21 14:28:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4928
4929         * genscripts.sh: If this is the default emulation, set
4930         COMPILE_IN.
4931         * emultempl/*.em: Use it to determine whether to compile in the
4932         scripts.
4933
4934         * Makefile.in (GENSCRIPTS): Pass the default emulation name to
4935         genscripts.sh.  Pass the current emulation name without ".sh" on
4936         the end.
4937         * genscripts.sh: Take an default emulation arg.
4938         Use the current emulation name as EMULATION_NAME.
4939         Make default lib path for cross-compiling ':', not null.
4940         * emulparams/*.sh: Don't set EMULATION_NAME.
4941         * ldemul.c (ldemul_get_script): Take isfile arg.
4942         Pass it to emulation's get_script function.
4943         * ldemul.h: Adjust get_script prototypes.
4944         * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
4945         No longer static.
4946         * ldfile.h: Declare it.
4947         * ldgram.y: Accept a script on the command line again,
4948         for parsing compiled-in scripts.
4949         * ldmain.c (main): If ld script is a file, parse it as a -T
4950         option, otherwise parse it directly.
4951         * emultempl/*.em (*get_script): Return the scripts themselves if
4952         this is the default emulation; otherwise return their file names.
4953         * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
4954         generic.em.
4955         * emulparams/m88kbcs.sh: Use it.
4956
4957         * ld.h (ld_config_type::unix_relocate): Remove unused element.
4958
4959 Tue Jul 20 12:01:49 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
4960
4961         * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
4962         there's no change log entry yet, tsk tsk) from the list of
4963         emulations compiled in until Mark gets around to checking in
4964         emulparams/i386linux.sh.
4965         (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
4966         changed, this file gets updated.
4967
4968 Fri Jul 16 14:14:32 1993  Ian Lance Taylor  (ian@cygnus.com)
4969
4970         * ldgram.y (OPTION_Lfile): New token.
4971         (command_line_option): Accept OPTION_L NAME (whitespace after -L).
4972         * ldlex.l (<COMMAND>): Accept -L without FILENAME.
4973
4974 Fri Jul 16 13:44:26 1993  Doug Evans  (dje@canuck.cygnus.com)
4975
4976         * configure.in: h8/300h support needs own .mt file.
4977         config/coff-h8300h.mt: New file.
4978
4979 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4980
4981         * ldmain.c: Don't include sys/stat.h; it already got included
4982         somewhere along the way.
4983
4984 Thu Jul 15 14:43:34 1993  Doug Evans  (dje@canuck.cygnus.com)
4985
4986         * Makefile.in: Add h8300h support.
4987         emulparams/h8300h.sh: New file.
4988         scripttempl/h8300h.sc: New file.
4989
4990 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
4991
4992         * ldfile.c (ldfile_open_file): In error message, use the name the
4993         user gave (e.g., "-lc"), rather than the base file name.
4994
4995         * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
4996
4997         * ldmain.[ch]: Remove initial Q_ from function names.
4998         * ldexp.c, ldindr.c, ldlang.c: Change callers.
4999
5000         * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5001
5002         * ldlang.c (lang_process): Move loading of default script from
5003         here to main.  Add a "/" to start of script name to prevent
5004         finding it in "." first.
5005
5006         * ldmain.c (set_scripts_dir): Don't look in "." first.
5007
5008         * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5009         option_longmap.
5010
5011 Thu Jul 15 10:55:59 1993  Ian Lance Taylor  (ian@cygnus.com)
5012
5013         * Makefile.in (em_m88kbcs.c): Correct dependency.
5014         * scripttempl/m88kbcs.sc: It's ARCH, not arch.  Removed TARGET
5015         statement.  Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5016         * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5017
5018 Wed Jul 14 21:42:53 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5019
5020         * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5021         main.c (main): Print the errno string in the error message.
5022
5023 Tue Jul 13 20:00:30 1993  Doug Evans  (dje@canuck.cygnus.com)
5024
5025         * configure.in: Accept h8300h for target cpu.
5026
5027         * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5028         present (demangle is smart enough to know whether to do it or not).
5029
5030 Mon Jul 12 11:45:48 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5031
5032         * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5033         ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5034
5035         * ldlang.c (lang_process): Use sizeof instead of magic constant.
5036
5037         * ldmain.c (get_emulation, check_for_scripts_dir,
5038         set_scripts_dir):  New functions.
5039         (main): Call them.
5040
5041 Mon Jul 12 10:57:03 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
5042
5043         * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5044         Create symbol "end" instead of "__end".  Comment out some parts
5045         that may not be needed (yet) for elf.
5046
5047         * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5048
5049 Thu Jul  8 15:33:32 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
5050
5051         * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5052
5053         * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5054         when no prototype is being supplied.
5055         (ldmalloc, ldrealloc): Size argument is now size_t.
5056
5057         * ldmisc.c (finfo): New function, accepts FILE* argument.
5058         (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5059         without leading zeros.
5060         (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5061         bfd_vma value, instead of fprintf(%x) which won't hold a long long
5062         value.
5063         (concat, buystring): String lengths are size_t.
5064         (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5065
5066         * ldlang.c (new_statement): Size argument is now size_t.  Added
5067         forward declaration with prototype.
5068
5069 Thu Jul  8 10:53:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5070
5071         * ldgram.y (OPTION_v): Don't turn on verbose output.
5072
5073 Wed Jul  7 17:10:45 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
5074
5075         * ldlex.l: Get rid of local typedef for bfd_vma!  Get it from
5076         bfd.h instead.
5077
5078 Wed Jul  7 11:33:12 1993  Ian Lance Taylor  (ian@cygnus.com)
5079
5080         * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5081         collect2 doesn't look for gld any more anyhow.
5082
5083 Mon Jul  5 14:29:48 1993  Ian Lance Taylor  (ian@cygnus.com)
5084
5085         * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5086         now have a non NULL srefs_chain.
5087
5088         * config/hp300hpux.mt: Use emulation hp3hpux rather than
5089         hp300hpux, since the latter does not exist.
5090
5091 Fri Jul  2 18:06:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5092
5093         * genscripts.sh: Put the scripts in the ldscripts directory, not
5094         emulations.
5095         * configure.in (ldscripts): Make, instead of emulations.
5096         * Makefile.in (scriptdir): Take off the "ld" part.
5097         (install, clean, distclean): Use ldscripts, not emulations.
5098         In tests, don't pass -Lemulations.
5099         Don't pass tooldir/lib to genscripts.sh.
5100         * genscripts.sh: Don't take tooldir/lib arg.
5101         * ldlang.c (lang_process): Add "ldscripts/" to the name of the
5102         default script file.
5103
5104 Fri Jul  2 17:13:35 1993  Doug Evans  (dje@canuck.cygnus.com)
5105
5106         * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
5107
5108 Thu Jul  1 16:38:45 1993  Doug Evans  (dje@canuck.cygnus.com)
5109
5110         * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
5111
5112 Wed Jun 30 15:45:55 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
5113
5114         * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
5115           run in parallel without colliding on yacc's static file names.
5116           Without the stub rule, make will try to start two yacc's
5117           concurrently which fails because of yacc's static file names.
5118
5119 Tue Jun 29 12:20:36 1993  Ian Lance Taylor  (ian@cygnus.com)
5120
5121         * ldmain.c (subfile_wanted_p): Don't dump core if there are no
5122         symbols.
5123
5124 Mon Jun 28 12:22:11 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5125
5126         * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
5127         different from libdir.
5128
5129         * Makefile.in (scriptdir): Base on tooldir, not datadir.
5130
5131 Sat Jun 26 12:03:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5132
5133         * ldver.c (help): New function.
5134         * ldver.h: Declare it.
5135         * ldlex.l, ldgram.y: Recognize new options --help and --version.
5136
5137 Mon Jun 21 20:39:48 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
5138
5139         * Makefile.in (INCLUDES): Don't need ../include any more.
5140
5141 Mon Jun 21 16:38:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5142
5143         * ldlex.l, ldgram.y: Support new -oformat option.
5144         Remove attempt at supporting script fragments on the command line.
5145         * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
5146         * mri.c (mri_format), ldgram.y: Change callers.
5147         * ldlang.h: Change prototype.
5148
5149 Thu Jun 17 16:53:56 1993  david d `zoo' zuhn (zoo@cygnus.com)
5150
5151         * Makefile.in: canonicalize install.sh; for use within
5152         this directory (and subdirs)
5153
5154 Thu Jun 17 14:33:09 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5155
5156         * ldgram.y: Tweak grammar to make reporting of invalid options work.
5157
5158         * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
5159         and .cc.o rule.
5160
5161 Wed Jun 16 11:45:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5162
5163         * ldfile.c (ldfile_open_command): Don't try .ld extension.
5164         It wasn't documented (or likely used) and wastes time.
5165         (try_open): If EXTEN is empty, don't try it.
5166
5167         * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
5168         ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
5169         ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
5170         with normal function declarations.
5171
5172         * Move *.em to emultempl/*.em.  Move *.sh to emulparams/*.sh.
5173         Move *.sc-sh to scripttempl/*.sc.
5174         * {emultempl,emulparams,scripttempl}/README: New files.
5175         * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
5176         removed, replaced with generic.em.
5177         * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
5178          h8[35]00hms.s[ch].  Change their contents to omit the "hms".
5179
5180         * *.em (*_get_script): Return script name instead of script contents.
5181         * ldlang.c (lang_process): Change caller.
5182
5183         * ldlex.l, ldgram.y: Recognize -m option.
5184         Check for input files after *all* options in grammar.
5185         * ldmain.c (main): Check for -m options.  Add default directory
5186         for -m.
5187
5188         * mkscript.c: File removed.
5189         * genscripts.sh: Take two more parameters, tooldirlib and libdir,
5190         to add to the default LIB_PATH.
5191         Look for input files in the new subdirectories.
5192         Create the scripts in emulations subdirectory and don't filter
5193         them through mkscript.
5194         * configure.in: Make the emulations subdirectory.
5195
5196         * Makefile.in: Account for all of the above changes.
5197         Remove unused .SUFFIXES.  Get libgcc.a path with gcc
5198         -print-libgcc-file-name instead of $(libdir)/libgcc.a.
5199         Put CFLAGS last in the compilation rules.
5200         Add -I../bfd to INCLUDES so sysdep.h is found.
5201
5202 Tue Jun 15 23:04:46 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
5203
5204         * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
5205
5206         * aout.sc-sh: Add SHLIB_PATH like STACKZERO.  Make STACKZERO
5207         dependent on RELOCATING, not RELOCATION.
5208         * hp3hpux.sh (SHLIB_PATH): Define it.
5209
5210 Mon Jun 14 19:06:15 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
5211
5212         * ldfile.c (try_open): If opening without the extension fails,
5213         try with the extension even if -v or -V was given.
5214         had_script is imported (from ldgram.y), not exported.
5215
5216 Mon Jun 14 16:26:10 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
5217
5218         * Makefile.in: remove parentdir support, use INSTALL_XFORM
5219
5220 Thu Jun 10 14:00:06 1993  Ian Lance Taylor  (ian@cygnus.com)
5221
5222         * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
5223         * ldgram.y (statement_list_opt): New nonterminal, either empty or
5224         statement_list.
5225         (section): Use statement_list_opt, not statement_list.
5226         * m68kcoff.sc-sh: Gather constructors and destructors and define
5227         __CTOR_LIST__ and __DTOR_LIST__ appropriately.
5228         * sa29200.sc-sh: Gather constructors and destructors and define
5229         ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
5230
5231 Mon Jun  7 12:53:28 1993  Per Bothner  (bothner@rtl.cygnus.com)
5232
5233         * Makefile.in (INCLUDES):  Add -I../bfd for sysdep.h and bfd.h.
5234         * configure.in:  No longer need to configure to get sysdep.h.
5235
5236 Fri Jun  4 16:18:24 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5237
5238         * Makefile.in: remove install:all and install-info:info
5239         dependencies (these cause some spurious rebuilds at 'make install'
5240         time)
5241
5242 Fri Jun  4 08:50:14 1993  Ian Lance Taylor  (ian@cygnus.com)
5243
5244         * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
5245         (mips-idt-ecoff*): Added trailing '*'.
5246         * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
5247         * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
5248         * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
5249
5250         * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
5251         incorrect definitions.
5252
5253 Tue Jun  1 14:56:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
5254
5255         * ldsym.c (write_file_locals):  Write BSF_CONSTRUCTOR
5256         symbols, unless stripping.
5257
5258 Tue May 25 15:34:25 1993  Ian Lance Taylor  (ian@cygnus.com)
5259
5260         * Makefile.in: configure looks for ####, so remove lines with many
5261         '#' characters.
5262         * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
5263         and HOSTING_LIBS correctly so that ``make check'' will work.
5264
5265 Thu May 20 13:56:16 1993  Per Bothner  (bothner@deneb.cygnus.com)
5266
5267         * mips.sc-sh:  Define _etext, _edata, and _end, in addition
5268         to etext, edata, and end.  Needed for IRIX 4.0.5F.
5269         Patch from mwp@iconix.oz.au (Michael Paddon).
5270
5271         * Version 2.2.1 released.
5272
5273 Thu May 20 11:42:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
5274
5275         * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
5276         * mipsbsd.sh (EMULATION_NAME): Use new file name.
5277
5278 Tue May 18 17:10:24 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
5279
5280         * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
5281         properly right now.
5282
5283         * Version 2.2 released.
5284
5285 Mon May 17 15:37:28 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
5286
5287         * ldver.c (ldversion): Bump version number to 2.2.
5288
5289 Mon May 17 12:44:31 1993  Per Bothner  (bothner@cygnus.com)
5290
5291         * NEWS:  New file.
5292
5293 Fri May 14 11:26:24 1993  Ian Lance Taylor  (ian@cygnus.com)
5294
5295         * mips.sc-sh: Don't define BSS_VAR unless relocating.
5296
5297 Wed May 12 13:33:29 1993  Ian Lance Taylor  (ian@cygnus.com)
5298
5299         * Makefile.in (mkscript.o, mkscript): Build mkscript via
5300         mkscript.o, rather than directly from mkscript.c.
5301
5302 Tue May  4 21:58:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
5303
5304         * configure.in: Look for ${target_makefile_frag} relative to
5305         ${srcdir}, not relative to build directory.
5306
5307         * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
5308         * configure.in: Recognize hppa*-hp-osf.
5309         * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
5310         (em_hppaosf.c): Build it.
5311         * config/hppaosf.mh, hppaosf.mt: New files.
5312
5313         * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
5314         some system header files.  All uses changed.
5315
5316         * configure.in: Recognize i386-aix configurations as i386-coff
5317         targets.
5318
5319         * configure.in: Recognize m68*-*-hpux.
5320         * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
5321         the value of STACKZERO.
5322         * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
5323         (em_hp3hpux.c): Build it.
5324         * hp3hpux.sh, config/hp300hpux.mt: New files.
5325
5326 Tue May  4 12:37:35 1993  Ian Lance Taylor  (ian@cygnus.com)
5327
5328         * mips.sc-sh: Put constructors in the .data section.
5329         * Makefile.in (cdtest): Added dependency on ld.new.
5330
5331 Mon May  3 19:43:39 1993  Per Bothner  (bothner@cygnus.com)
5332
5333         * Makefile.in:  Change definition of $(tooldir) to match FSF.
5334         * vax.sh, config/vax.mt, configure.in, Makefile.in:
5335         Support VAX Ultrix and BSD.
5336
5337 Mon Apr 26 18:35:47 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
5338
5339         * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
5340
5341 Wed Apr 14 21:01:51 1993  John Gilmore  (gnu@cygnus.com)
5342
5343         * ldlang.h (struct memory_region):  Change `length' and
5344         `old_length' fields to bfd_size_type.  Eliminate use of bfd_offset.
5345         * ldlang.c, mri.c:  Corresponding changes, plus lint.
5346
5347 Thu Apr  8 22:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
5348
5349         * configure.in: For all i386 targets, accept i486 as well.
5350
5351 Mon Apr  5 17:33:39 1993  Ian Lance Taylor  (ian@cygnus.com)
5352
5353         * ldlang.c (wild_doit): Preserve all flags for a
5354         SEC_SHARED_LIBRARY section.
5355         (size_input_section): Consider any SEC_HAS_CONTENTS section when
5356         computing largest_section.
5357
5358 Fri Apr  2 14:33:52 1993  Ian Lance Taylor  (ian@cygnus.com)
5359
5360         * ldlang.c (lang_output_section_statement_lookup): Initialize all
5361         fields of newly created structure.
5362
5363 Wed Mar 31 18:19:15 1993  Ian Lance Taylor  (ian@cygnus.com)
5364
5365         * ldmain.c (g_switch_value): New variable.
5366         * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
5367         (command_line_option): Accept -G and set g_switch_value.
5368         * ldlex.l (COMMAND): Accept -G.
5369         * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
5370
5371 Tue Mar 30 09:40:25 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
5372
5373         Support for linking and loading at different places:
5374
5375         * ldlex.l: Add "AT" keyword.
5376         * ldgram.y: Cleanup, and parse AT.
5377         * ldlang.c (print_output_section_statement): Print output address
5378         of section in map. (lang_size_sections): Fill sections' lma with
5379         load address.
5380         * ldlang.h (lang_output_section_statement_type): Add load_base
5381         information.
5382
5383         * ldindr.c (add_indirect): Keep more information in the alias
5384         symbol chain.
5385         * ldlang.c (wild_doit):  Don't inherit NEVER_LOAD section
5386         attribute from an input section.
5387         * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
5388         default. (Q_enter_file_symbos): Indirect symbols now are known by
5389         their section, not a special symbol flag.
5390         * ldsym.c (write_file_locals): Indirect symbols aren't local.
5391         (write_file_globals): Write the mapping for an indirect symbol.
5392         * relax.c (build_it): When forced to write a NEVER_LOAD section,
5393         fill it with zeros.
5394
5395 Tue Mar 23 13:24:10 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
5396
5397         * ld.texinfo:  changes for q1
5398
5399 Tue Mar 23 00:13:29 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5400
5401         * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
5402
5403 Mon Mar  8 20:30:35 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5404
5405         * Makefile.in: rename HOST_CC to CC_FOR_BUILD
5406
5407 Thu Mar  4 12:44:33 1993  Ian Lance Taylor  (ian@cygnus.com)
5408
5409         * mips.sc-sh: Added variables which may be overridden by a
5410         specific emulation.
5411         * mipsidt.sh: New file; emulation for IDT MIPS board.
5412         * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
5413         (em_mipsidt.c): New target.  Uses mipsidt.sh and mips.sc-sh.
5414         * config/mips-idt.mt: New file; sets EMUL to mipsidt.
5415         * configure.in (mips-idt-ecoff): New target; uses mips-idt.
5416
5417 Sat Feb 27 00:00:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
5418
5419         * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
5420         ralphc@pyramid.com.
5421         * i386bsd.sh, config/i386bsd.mt: New files.
5422         * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
5423
5424 Thu Feb 25 15:33:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
5425
5426         * mri.c:  Add extern declaration of strdup.
5427         * ldsym.c (KEEP macro):  Add spaces around '=' for the
5428         sake of old (e.g. PCC) compilers.
5429
5430 Wed Feb 24 19:49:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
5431
5432         * ldver.c:  Bump to version 2.1.
5433
5434 Fri Feb 12 08:09:11 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
5435
5436         * ldgram.y: allow section types without address  expressions.
5437         * ldlang.c (lang_relocate_globals): avoid possible hang with
5438         undefined but unreferenced symbols.
5439         * relax.c (relax_section): don't complain if the script file isn't
5440         relaxable but -relax is set
5441
5442 Thu Feb 18 17:58:45 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5443
5444         * configure.in: go32 is the 3rd part of the triple, not the 2nd
5445
5446 Wed Feb  3 09:05:56 1993  Ian Lance Taylor  (ian@cygnus.com)
5447
5448         * mipsbig.sh: New file.  Big endian MIPS emulation.
5449         * config/mips-big.mt: New file.  Use mipsbig emulation.
5450         * configure.in (mips-sgi-irix*): Use target mips-big.
5451         * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
5452         (em_mipsbig.c): New target.  Uses mipsbig.sh.
5453
5454 Tue Feb  2 11:32:27 1993  Ian Lance Taylor  (ian@cygnus.com)
5455
5456         * mips.sc-sh: Put .scommon sections into .sbss section.
5457
5458         * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
5459         rather than always putting them in bfd_com_section.
5460         * ldlang.c (lang_common): If a common symbol is not in
5461         bfd_com_section, put in a section of the same name, rather than
5462         always putting it in section COMMON.
5463
5464 Fri Jan 29 09:57:58 1993  Ian Lance Taylor  (ian@cygnus.com)
5465
5466         * ldmain.c (subfile_wanted_p): If we already have a common
5467         definition of a symbol, don't necessarily pull in an object file
5468         that provides a non-common definition.
5469
5470         * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
5471         returning OPTION_EB and OPTION_EL.  gcc passes these to a MIPS
5472         linker.
5473         * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
5474         (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
5475
5476 Thu Jan 28 15:12:04 1993  Ian Lance Taylor  (ian@cygnus.com)
5477
5478         * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
5479         the link to it.
5480
5481 Tue Jan 26 11:49:50 1993  Ian Lance Taylor  (ian@cygnus.com)
5482
5483         * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
5484         checking for equality to bfd_com_section.
5485
5486 Fri Jan 22 14:22:44 1993  Ian Lance Taylor  (ian@cygnus.com)
5487
5488         * mips.sc-sh: New file.  Ultrix, and hopefully other MIPS ECOFF
5489         targets, linker script.
5490         * mipslit.sh: New file.  Little endian MIPS emulation.
5491         * config/mips-lit.mt: New file.  Use mipslit emulation.
5492         * configure.in (mips-dec-ultrix*): Use target mips-lit.
5493         * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
5494         (em_mipslit.c): New target.  Uses mipslit.sh.
5495
5496 Thu Jan 14 15:30:27 1993  Ian Lance Taylor  (ian@cygnus.com)
5497
5498         * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
5499         $(tooldir)/bin/gld, so that gcc can find it with or without
5500         collect2.
5501
5502 Mon Jan 11 18:50:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
5503
5504         * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
5505         write_norel.  All linking is now done via write_relax.  Call
5506         ldsym_write before calling write_relax.
5507         * relax.c: Added copyright.
5508         (write_relax): Renamed from write_relaxnorel.  Added relocateable
5509         argument.  seclet_dump renamed to bfd_seclet_link.
5510         * relax.h: Added copyright.
5511
5512 Mon Jan 11 15:41:56 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
5513
5514         * ldmain.c (decode_library_subfile): Patch from
5515         hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
5516
5517 Fri Jan  8 18:04:33 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5518
5519         * config/vxworks960.mt renamed to config/i960.mt
5520
5521         * configure.in: sparc-aout emulates a sun4, as does
5522         sparc*-vxworks, i960-nindy uses gld960 emulation
5523
5524 Fri Jan  8 14:39:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
5525
5526          Fix support for NOLOAD, add INCLUDE
5527         * ldfile.c (ldfile_open_command_file): pass file name to
5528         lex_push_file.
5529         * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
5530         * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
5531         attribute.
5532
5533 Thu Jan  7 10:22:19 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5534
5535         * Makefile.in, config.h: no more default emulation.  Make the lack
5536         of emulation a compile time error
5537
5538 Wed Jan  6 01:08:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5539
5540         * configure.in: recognise all sparclite variants, not just 'sparclite'
5541
5542 Mon Dec 28 11:15:35 1992  Ian Lance Taylor  (ian@cygnus.com)
5543
5544         * m68kcoff.sc-sh: define _end as well as end, for consistency with
5545         aout.sc-sh.
5546
5547         * configure.in: accept *-ericsson-ose for any m68k CPU.
5548
5549         * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
5550         for each output section.
5551
5552 Mon Dec 21 16:06:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
5553
5554         * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c:  Use new
5555         macro bfd_asymbol_bfd as appropriate.
5556         * Makefile.in:  Un-duplicate ldlex.c dependency.
5557         * condigure.in:  Replace my_host case table by sourcing
5558         ../bfd/configure.host.  Allow std-host as the default.
5559         * ldmisc.c:  Change logic for C++ name demangling:  There is
5560         no initial '_' to remove from stab-derived function names.
5561
5562 Sun Dec 13 16:31:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5563
5564         * ldlang.c (lang_init_script_file): don't attach the output file
5565         sections to the script file.
5566
5567 Wed Dec  9 08:38:05 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5568         * ldlang.c (wild): run expansion loop over command line bfd too.
5569         (lang_ini_script_file): initialize more parts of the command line
5570         bfd.
5571         * ldlex.l: fix DEFINED start states.
5572
5573 Mon Dec  7 08:43:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5574          -y support
5575         * ld.texinfo: new doc.
5576         * ldgram.y, ldlex.l: understand -y<symbol>
5577         * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
5578         print info. (add_ysym): new function.
5579         * ldsym.h: (ldsym_type): new define SYM_Y.
5580
5581 Sat Nov 21 03:15:27 1992  John Gilmore  (gnu@cygnus.com)
5582
5583         * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
5584         ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
5585         ldwrite.h, relax.h:  Replace all uses of EXFUN and PROTO ansi-glue
5586         macros with PARAMS.  Recreational cleanup.  Update copyrights.
5587
5588 Tue Nov 10 00:23:37 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5589
5590         * Makefile.in: pass down the bfd source directory for includes
5591
5592 Thu Nov  5 15:41:55 1992  Ian Lance Taylor  (ian@cygnus.com)
5593
5594         * ldlang.c (lang_size_sections): don't change size and address for
5595         SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
5596         sections.
5597
5598 Thu Nov  5 11:33:57 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5599
5600         * relax.c (build_it): re-enable the processing of data_statements
5601         in scripts, makes counted contructor lists work again.
5602
5603 Thu Nov  5 05:43:01 1992  John Gilmore  (gnu@cygnus.com)
5604
5605         * ldemul.h:  Remove uses of SDEF and PROTO macros (use PARAMS).
5606
5607 Tue Oct 20 10:56:06 1992  Ian Lance Taylor  (ian@cygnus.com)
5608
5609         * m68kcoff.sc-sh: don't use initial underscores for etext, edata
5610         and end.
5611
5612 Mon Oct 19 09:45:38 1992  Ian Lance Taylor  (ian@cygnus.com)
5613
5614         * Support for i386-sysv.
5615         configure.in: check for i386-*-sysv* and i386-*-sco*.
5616         i386coff.sc-sh: rewrote to support SVR3 by default.
5617         ldctor.c (find_constructors): preserve stat_ptr.
5618         ldlang.c (wild_doit): initialize vma and size of new output
5619         section to corresponding input section.  This is required for
5620         shared library support.
5621         (lang_size_sections): don't modify vma and size of sections which
5622         are never loaded (for shared libraries).
5623         ldwrite.c (copy_and_relocate): copy the contents of any section
5624         which has contents, not just sections which are loaded (for shared
5625         libraries).
5626
5627 Thu Oct 15 15:20:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5628
5629         * ldlang.c (size_input_section): count the sizes of all sections
5630         we allocate.
5631
5632 Thu Oct  8 09:05:25 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5633
5634         * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
5635         to demangle symbols better
5636
5637 Tue Oct  6 13:08:54 1992  Ian Lance Taylor  (ian@cygnus.com)
5638
5639         * ldlang.c (lang_finish): don't warn if -e start symbol does not
5640         exist when linking with -r.
5641
5642 Mon Oct  5 14:07:37 1992  Ian Lance Taylor  (ian@cygnus.com)
5643
5644         * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
5645         .bss segment.
5646
5647 Mon Oct  5 08:55:14 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5648
5649         * ldmain.c (linear_library): don't even think about processing
5650         an object file if it's already been done
5651
5652 Thu Oct  1 23:14:59 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5653
5654         * configure.in: the hp9000/300 config file is now hp300
5655
5656 Wed Sep 30 07:34:09 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5657
5658         * config/z8ksim.mt: new file
5659
5660 Fri Sep 25 13:49:52 1992  Ken Raeburn  (raeburn@kyriath.cygnus.com)
5661
5662         * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
5663         lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
5664
5665         * ld.h (strip_symbols_type): Add value STRIP_SOME.
5666         * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
5667         * ldlang.c (lang_add_keepsyms_file): New function.
5668         * ldlex.l: Handle "-retain-symbols-file".
5669         * ldsym.c (keepsyms_file, kept_syms): New vars.
5670         (process_keepsyms): New functihon; reads file, marks symbols for
5671         saving.
5672         (write_file_locals): File symbols should always be kept.
5673         (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
5674         and "-s".  Process retain-symbols file before setting symtab.
5675         * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
5676         (keepsyms_file, kept_syms): Declare them.
5677
5678         * ldmain.c (main): Non-fatal errors should still cause non-zero
5679         exit status even with -r.
5680
5681 Fri Sep 25 11:08:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5682
5683         Added initial support for the z8k
5684         * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
5685         * configure.in, Makefile.in: modified to reflect above
5686
5687         * ldlang.c (lang_check): when linking conflicting architectures,
5688         make the output file reflect at least one of the bad inputs.
5689
5690 Tue Sep 15 15:35:38 1992  Ian Lance Taylor  (ian@cygnus.com)
5691
5692         * Makefile.in (install): if $(tooldir) exists, install ld in
5693         $(tooldir)/bin.
5694
5695 Fri Sep 11 10:24:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5696
5697         * Makefile.in, configure.in: modified to support i386-coff
5698         * i386coff.sh: new file
5699
5700 Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)
5701
5702         * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
5703         added m68k-coff emulation mode, stolen from a29k emulation.
5704         Almost certainly wrong, but perhaps better than sun3.
5705
5706 Thu Sep  3 14:19:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
5707
5708         * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
5709         gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
5710         vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
5711         This is one character shorter, and lets people build on
5712         SVR3 system. (ld__h8300xray.[co] was the killer there;
5713         h8300xray.sc-sh is also overlong, but seems harmless.)
5714         Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
5715         * Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
5716         * configure.in:  Add host isc.
5717
5718         * ldver.c:  Call it version 2.0.
5719
5720 Wed Sep  2 00:21:33 1992  Per Bothner  (bothner@rtl.cygnus.com)
5721
5722         * ldver.c:  Bump to version 0.98.
5723         * TODO:  New file.
5724
5725         * Makefile.in:  Added mostlyclean, distclean, realclean rules.
5726
5727 Tue Sep  1 23:42:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
5728
5729         * ldmisc.c (xrealloc):  New (needed by ../libiberty/cplus.dem.c).
5730         * ldlex.l: Moved comment() to end, since some compilers
5731         otherwise have problems with input() used before it is defined.
5732
5733 Tue Sep  1 17:45:51 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5734
5735         * configure.in: added Solaris 2 and Irix 4 host support.
5736
5737 Mon Aug 31 19:27:11 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5738
5739         * Makefile.in: remove -S flag from the FLEX definition
5740
5741         * configure.in: rewrote, using new style case statement.  use
5742         m68k.mt for m68k-aout systems
5743
5744 Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)
5745
5746         * Makefile.in: map "ld" through program_transform_name when
5747         installing.
5748
5749 Sun Aug 30 18:12:13 1992  Per Bothner  (bothner@rtl.cygnus.com)
5750
5751         * cplus-dem.c:  Removed.  Use the version in libiberty now.
5752         * ldmisc.c:  Use new libiberty version of cplus_demangle().
5753
5754 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
5755
5756         * gld960.em (gld960_choose_target): default to little endian, not
5757         big endian.
5758
5759 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5760
5761         * ldlang.c (lang_process): don't pass null pointers when
5762         abs_output_section is what is required.
5763         * ldwrite.c (ldwrite): use malloc to allocate the largest space
5764         used, and pass that down.
5765         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
5766         than alloca.
5767
5768 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
5769
5770         * configure.in, config/ose68.mt: renamed OSE to ose.
5771
5772 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
5773
5774         * ldsym.c (write_file_locals): Reorder check for common or
5775         undefined symbols so that it works.
5776
5777 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
5778
5779         * configure.in: accept all m68K family members.
5780
5781         * Makefile.in: always create installation directories.
5782
5783 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5784
5785         * ldlex.l: now parses comment correctly, added ~ to acceptable
5786         chars in filenames
5787
5788         * ldexp.c (exp_unop): pass down abs_output_section - now can have
5789         unary -ve constants.
5790
5791         * ldlang.c (lang_finish): warn when an entry symbol supplied on
5792         the command line can't be found.
5793
5794 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5795
5796         * ldlang.h: add new field "loadable" to output_section_statement.
5797         * ldlang.c (lang_output_section_statement_lookup): initilize new
5798         field. (wild_doit): if new field is not set, then stop output
5799         section from being loadable.
5800         (lang_enter_output_section_statement): set the field from the
5801         NOLOAD keyword
5802         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
5803         * h8300hms.sc-sh, h8300hms.em: get -r right.
5804
5805 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
5806
5807         * ldint.texinfo:  New internals manual (beginnings thereof).
5808         * PORTING:  Removed, merged into ldint.texinfo.
5809
5810 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
5811
5812         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
5813         cdtest.exp:  A test program (copied from libg++/test-install)
5814         that tests that constructor and destructors are handled
5815         corrrectly.
5816
5817 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5818
5819         * Makefile.in (install): install from ld.new, renaming during the
5820         copy, or else the next 'make install' needs to re-link ld.
5821
5822 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
5823
5824         * configure.in: generalise hp recognition (from sef).
5825
5826 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
5827
5828         * configure.in: recognize bsd and hpux hppa configurations.
5829         error messages echo to stderr, not stdout
5830
5831 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
5832
5833         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
5834           ldmisc.c: removed rcsid's.
5835
5836 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5837
5838         * ldlang.c (lang_map): print changes in sizes due to relaxing
5839         (size_input_section): maintain the delta information.
5840         * ldlang.h: add new field to struct to contain delta info.
5841         * relax.c  (relax_section): complain if input not relaxable.
5842         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
5843         start of a filename
5844
5845 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5846
5847         * ldmain.c(main): prevent -r and -relax from being on at the same
5848         time.
5849
5850 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5851
5852         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
5853         aliasing problems
5854
5855
5856 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5857
5858         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
5859         * ldexp.c:  lint
5860         * ldlang.c(open_output): set the target arch and machine as soon
5861         as we can. (lang_size_sections): use new macros for setting vma
5862         * ldwrite.c: lint
5863
5864 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
5865
5866         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
5867         Also deleted an unreachable path to wrs.
5868
5869 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
5870
5871         * Makefile.in (install): use -d test for $tooldir before
5872         installing ld there so that $tooldir can be inherited from
5873         top-level Makefile.
5874
5875 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
5876
5877         * ldlang.c:  Two non-substantial changes for the sake of
5878         the old Portable C Compiler.
5879
5880 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5881
5882         * ldgram.y, ldlex.l: parse ABSOLUTE
5883         * ldexp.c: add support for ABSOLUTE
5884
5885 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
5886
5887         * Makefile.in:  Added default definitions for HOSTING_CRT0,
5888         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
5889         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
5890         of YACC (since it is not longer used in the Makefile).
5891         Remove HOSTING_* definitions that are subsumed by the
5892         ones added to Makefile.in.  Removed most definitions of CC.
5893         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
5894         These are no longer needed.
5895
5896 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
5897
5898         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
5899         rules, since these are used when building a distribution.
5900         * Makefile.in (ldlex.c):  Don't re-direct output, since that
5901         leaves a bogus output files if it fails.
5902
5903         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
5904         * ldlex.c:  Fix some unnecessary flex-specific-isms.
5905
5906 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5907
5908         * ldgram.y: move spurious semicolon
5909         * ldexp.h: fix prototype
5910
5911 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
5912
5913         * ld.texinfo: references to linker now say "ld" not "gld".
5914
5915 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5916
5917         changed calling convention for Q_enter_global_ref
5918         * ldexp.c, ldlang.c, ldmain.c: reflect this
5919         * ldver.c: bump version to 1.97.1
5920         * ldindr.c (add_indirect): when an edict declaring an indirect
5921         symbol is found, make sure that any ideas about the symbol being
5922         common are changed if it now known to be defined.
5923         * ldmain.c (linear_library): complain once if archive isn't
5924         ranlibbed.
5925         * ldlang.h, ldlang.c: make room for and initialize the complain
5926         once field.
5927
5928 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
5929
5930         * Makefile.in: use flex & bison from ../ if they exist.
5931
5932 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5933
5934         * relax.c (build_it): don't allocate space in the output file for
5935         stuff if -R flag applys to it.
5936         * ldfile.c: merge in VMS filename support
5937         * ldmain.c (main): take out ./ from library path, and close file
5938         before unlinking. Make multiple defs of a symbol create an
5939         unexecable file.
5940         * ldmisc.c: fatal errosrs delete output file
5941
5942 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
5943
5944         * ldver.c:  Increase version number to 1.97, for consistency
5945         with ../binutils.
5946
5947 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
5948
5949         * Makefile.in: FLEX -> LEX.
5950
5951         * ld.texinfo: {} -> @{@}.
5952
5953 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
5954
5955         * ld.texinfo: describe alternate, MRI-compatible linker scripts
5956         (and associated change in -c option, now used for these scripts)
5957
5958 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5959
5960         * ldver.c: Bumped version to 1.96 - new release, resync with the
5961         bfd too #.
5962         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
5963         rather than with raw malloc, makes it easier to track where memory
5964         is going.
5965         * ldsym.h, ldsym.c: create obstack for all global symbols too.
5966         * ldwrite.c (ldwrite): moved malloc so only used when needed.
5967         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
5968
5969
5970 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
5971
5972         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
5973
5974         * Makefile.in: use bootstrap for check.
5975
5976 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5977
5978         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
5979         PUBLIC.
5980         * Makefile.in: now use flex, not lex
5981         * ldlex.l, ldlang.c, ldctor.c: lint
5982
5983 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5984
5985         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
5986         different sorts of filenames on the command line than in a script.
5987
5988 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
5989
5990         * Makefile.in: rework CFLAGS so that they can be passed on the
5991           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
5992
5993 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
5994
5995         * relax.c: added handling for new "padding" seclet type, used to
5996         fill out gaps between section.
5997         * ldgram.y, ldlex.l: now -defsym on the command line is done
5998         properly.
5999
6000 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
6001
6002         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6003
6004 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
6005
6006         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6007         scripts.
6008
6009 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
6010
6011         * Makefile.in (install): Install second copy in $(tooldir)/bin
6012         without $(program_prefix), since that's what gcc expects.
6013
6014 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
6015
6016         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6017         * h8300*: fix bit rot and add support for h8300xray target
6018         * go32.sh: target emulation for go32.
6019
6020 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
6021
6022         * gld960.em, i960.sc-sh. Fix i960 bit rot
6023
6024 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
6025
6026         * Makefile.in: install man page.
6027
6028 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
6029
6030         * config/mt-<foo> renamed to <foo>.mt
6031         * config/mh-<foo> renamed to <foo>.mt
6032         * configure.in changed to reflect this
6033         * genscripts.sh now make .xbn files rather than .xN files
6034
6035 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
6036
6037         * ldver.h: fix decl of ldversion.
6038
6039 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
6040
6041         * Makefile.in: added check target.
6042
6043 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
6044
6045         * ldmain.c (Q_enter_file_symbols): now aliases work again
6046
6047 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
6048
6049         * Makefile.in: added clean-info target.
6050
6051 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
6052
6053         * ldexp.c (exp_print_tree): don't try and follow null pointers
6054         around.
6055         * ldgram.y: remove 11 shift reduce errors
6056
6057 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
6058
6059         * Makefile.in: added tooldir and program_prefix.
6060
6061 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
6062
6063         * ldlang.c (size_input_section): don't move absolute sections
6064         around!
6065
6066
6067 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
6068
6069         * cplus-dem.c: yet another copy of this - maybe it should go into
6070         libiberty ?
6071         * ldgram.y: now -V and -v have different actions
6072         * ldver.c: if -V, prints list of emulations compiled in
6073         * ldmisc.c: support for cplus demangling
6074
6075
6076 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
6077
6078         * Makefile.in, configure.in: removed traces of namesubdir,
6079           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
6080           copyrights to '92, changed some from Cygnus to FSF.
6081
6082 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
6083
6084         * Makefile.in:  Change mkscript rule into one for ./mkscript
6085         (for the sake of makes that don't realize they're the same).
6086         * PORTING:  Add more details.
6087         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
6088
6089 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
6090
6091         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
6092         config/mt-hp300bsd:  New port to hp300 running BSD.
6093
6094 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
6095
6096         Major rewrite of how ld is configured.  The major idea
6097         is to use shell scripts to generate everything.
6098         * generic.em replaces ldtemplate.
6099         * Other *.em files replace various *.c files.
6100         A *.em file is a shell script that generates the corresponding
6101         ld__*.c file that implements an emulation.  This is usually
6102         a straight 'cat' of a here-document, possibly with substitutions.
6103         * Script files (*.sc) are places by *.sc-sh scripts.
6104         Again, these are simple shell scripts that 'cat'
6105         here-documents, usually with some substitutions.
6106         The output a *.sc-sh is a script file.
6107         * Each emulation is defined by a short shell script with
6108         extension *.sh that specifies the emulation-specific
6109         parameters (such as the name of the *.sh-sc and *.em
6110         files to use).
6111         * genscript.sh is the master shell script used to generate
6112         an emulation.  It is passed various argument, including
6113         the name a the emulation-speciic *.sh file that it
6114         "sources" to set variables to emulation-specifc parameters.
6115         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
6116         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
6117         * config/mh-foo:  Rename LDEMULATION names as appropriate
6118         (usually 'gldfoo' -> plain 'foo').
6119         * ldwrite.c:  Fixed a typo in a comment.
6120         * Makefile.in:  Major changes.  Removed some the sed
6121         magic to converts scripts, since that is now handled
6122         by genscripts.sh and the *.sc-sh scipt generators.
6123         * config.h:  Remove a bunch of macros defining emulations
6124         and targets.  This becomes one less file to edit when
6125         adding emulations or targets.
6126         * ldemul.h (struct ld_emulation_xfer_struct):  Add
6127         emulation_name and target_name fields.
6128         * ldemul.c, ldemul.h:  Define some default functions used
6129         by most emulations (and remove from the *.em scripts).
6130         * ldemul.c (ldemul_choose_target):  Search the new
6131         ld_emulations array using a loop (instead of a hardwired
6132         nested if statement).
6133         Define the ld_emulation from the automatically-geenrated
6134         ldemul-list.h.  This means you no longer have to edit ldemul.c
6135         to add a new emulation.
6136         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
6137         their expansions, since the former no longer exist.
6138         * PORTING:  A very rough first draft of a porting guide.
6139
6140         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
6141         to be terminated by a new-line (instead of requiring a semicolon).
6142
6143 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
6144
6145         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
6146         tests for NULL pointers all over the place.
6147         * ldlang.c (lang_process): remember to relocate global symbols
6148         *after* relaxing has done it stuff.
6149
6150 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
6151
6152         * config/mt-coff-h8300: use EMUL like everything else
6153         * ldlang.c: (print_padding_statement): print the right address.
6154         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
6155
6156
6157 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
6158
6159         * ldlex.l: Put pack -noinhibit-exec and -sort-common
6160         * ldlang.c (print_data_statement): print the right address.
6161
6162 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
6163
6164         * Makefile.in:  The rule for testing ld by re-linking itself
6165         via an intermediate -r link was moved to the ld1 rule
6166         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
6167         which allows the bootstrap rule to work.
6168         * ldctor.c (find_constructors):  Don't create a constructor
6169         list if it is already defined (as would happen if ld is
6170         invoked by collect).
6171
6172 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
6173
6174         * config/mh-sparc.h: now uses libgcc.a
6175         * ldmain.c: quit using exit
6176         * *sc: use *(COMMON) rather than [COMMON]
6177         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
6178         to allow preprocessing of .l file.
6179         * Makefile.in: New ldlex.l mangling
6180         * ldexp.c (fold_binary): perform expressions with % and / in
6181         integer.
6182         * ldfile.c (open_a): open archives on VMS in a special way
6183
6184
6185 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
6186
6187         * ldgram.y: map -M behave in the same way as -Map (sets file name
6188         to be "-".
6189         * ldsym.c, ldlang.c: remember that size of a section is dependent on
6190         whether or not relaxing has been done.
6191         * ldmain.c: don't open a map file if it doesn't have a name
6192         * relax.c: all the brains have moved into bfd.
6193         * ldwrite.c: ammend comment
6194
6195 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
6196
6197         * Makefile.in: added relax, also made three stage go through a
6198         partial link stage.
6199         * relax.c : added
6200         * config.h: if GNU960 defined, then default emulation mode is
6201         GLD960
6202         * ldexp.h, ldexp.c: map to file hooks
6203         * ldlang.c: map to file hooks
6204         * ldgram.y: added -Map -relax
6205         * ldlex.l: added -relax, -Map
6206         * ldmain.c: open map file
6207         * ldmisc.c: support for map file
6208         * ldwrite.c: new relax magic
6209
6210 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
6211
6212         * Makefile.in, config/tm-*.h:  Clean up make output, only
6213         pass DEFAULT_EMULATION to ldmain.c.
6214
6215 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
6216
6217         * ldver.c:  Bump to version 1.94.
6218
6219 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
6220
6221         * Makefile.in: infodir belongs in datadir.
6222
6223 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
6224
6225         * Makefile.in:  Pass -y to bison.  (Again;
6226         accidentally deleted by Rich.)
6227         * news.sc, ldgld68k.sc:  Define __end as well as _end.
6228
6229 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
6230
6231         * ldindr.h: added to contain prototypes of ldindr.c
6232         * ldfile.c: include ctype.h
6233         * ldmain.c: include the requried prototype headers
6234         * ldwrite.c: get_reloc_upper_bound has been renamed
6235         bfd_get_reloc_upper_bound
6236
6237 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
6238
6239         * Makefile.in: punt "fundamental" mode because it breaks my emacs
6240           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
6241           spaces following hyphens, bsd make can't cope.  added
6242           standards.text support and made it look like all the other
6243           makefiles.
6244
6245         * configure.in: configure now runs entirely in objdir so make file
6246           existence checks against ${srcdir}.  Mark this directory as
6247           target dependent.
6248
6249 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
6250
6251         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
6252           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
6253           and mandir now keyed off datadir by default.
6254
6255 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
6256
6257         * ldver.c:  Bumped version to 1.93.
6258         * Makefile.in:  Pass -y to bison.
6259
6260 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
6261
6262         * config.h: h8 is now coff, not ieee
6263         * h8300hds.sc: reflect the same
6264
6265 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
6266
6267         * ldver.c (ldversion()):  Update to 1.92.
6268         * ldctor.c: There are two places constructor sets
6269         can be defined.  One of them checked for an existing
6270         duplicate, the other didn't.  Unfortunately, the latter
6271         was called after the former ...
6272         So, factor out code for inserting a new element into
6273         constructor_name_list (after checking for a duplicate)
6274         into a new function add_constructor_name, and call
6275         it from both aforementioned places (ldlang_add_constructor
6276         and ldlang_check_for_constructors).
6277
6278 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
6279
6280         * Makefile.in:  Rename .c files generated from ldtemplate
6281         to have names starting with ld__.  This helps 'make clean'.
6282
6283 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
6284
6285         * Makefile.in: Take out the version number for install
6286         * m88kbcs.sc: put in contructor blocks.
6287
6288 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
6289
6290         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
6291         parameter, a format, and an arg pointer, and rename it to
6292         vfinfo().  Write info() in terms of new vfinfo().
6293         New einfo() is the same as info(), except it writes to stderr.
6294         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
6295         ldmisc.c:  Replace "error" calls to info() by new einfo().
6296
6297 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
6298
6299         * ldlex.l ldgram.y: made -V option do same as -v
6300         * Makefile.in: Added $(MINUS_G) flag so debugging can be
6301         turned off
6302
6303 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
6304          i386 aout changes from Bob Kukura
6305         * Makefile.in, config.h: added i386aout support
6306         * configure.in: fixed /h-{myhost} typo
6307         * ldgram.y: -MM now gives more boring map.
6308         * ldlang.c: now does D_PAGED flag the right way.
6309         * ldsym.c: -MM flags does the right thing.
6310
6311 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
6312
6313         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
6314         * ldlang.c (init_os):  Compensate for BFD change,
6315         where bfd_make_section now returns NULL for a duplicate
6316         section request, instead of the old section.
6317
6318 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
6319
6320         * ldver.c: Bump to version 1.91 (consistent with binutils).
6321
6322 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
6323
6324         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
6325         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
6326         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
6327         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
6328         Add or update copyright notices.
6329
6330 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
6331
6332         * README: New file.
6333         * Makefile.in:  Changed installation directory name scheme
6334         to be consistent with gcc.  Also changed 'install'.
6335
6336 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
6337
6338         * Makefile.in: new targets ld.mm, ld.me
6339
6340 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
6341
6342         * Makefile.in, ldtemplate:  Need to use separate scripts
6343         for -n and -N options.  Yet more complication.
6344
6345 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
6346
6347         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
6348         work).  Add some lines to avoid Sun Make VPATH bugs.
6349
6350 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
6351
6352         * news.sc: Add alignment for data segment.
6353         * ldtemplate: Add (yet another) script to get for -n or -N
6354         options.  (These need different alignment than ZMAGIC files.)
6355         * Makefile.in:  Add stuff for new foo.xn scripts.
6356         These are generated by replacing "ALIGN(0x...00)" by ".".
6357
6358 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
6359
6360         * Makefile.in: new targets ld.ms, ld-index.ms
6361         ld.texinfo: remove tabs, other cleanups for texi2roff
6362
6363 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
6364
6365         * ldmain.c (main): Make config.magic_demand_paged be true
6366         by default.  Don't the WP_TEXT and D_PAGED flags of
6367         output_bfd here; it's too late, so set it when output_bfd
6368         is created (in ldlang.c).  Also fix setting of EXEC_P flag
6369         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
6370         * ldlang.c: Remove some duplicate extern declarations.
6371         * ldgram.y: Fixes to -N and -n options.
6372         * Makefile.in:  Recognize upper case letters in sed script
6373         to remove assignments from script files.
6374         * ldtemplate:  Don't assukme that -N or -n options
6375         imply use of -r script.
6376         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
6377
6378 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
6379
6380         * ldtemplate: include bfd.h before sysdep.h.
6381
6382 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
6383
6384         Restructure configuration scheme for bfd, binutils, ld.
6385
6386         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
6387         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
6388         Change some config names to match other dirs.
6389         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
6390         get defined first.
6391         * config/:  Rename some config files to match up h-*.h names.
6392         Remove all the HOST_SYS definitions from the config files.
6393
6394 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
6395
6396         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
6397         * ldtemplate: Remove ldfile_add_library_path calls;
6398         just use the SEARCH_DIR commands in the script files.
6399         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
6400         the SEARCH_DIR commands in the scripts (using ugly sed magic).
6401         This is primarily intended for cross-linking, where you would
6402         place libaries in a different place than native libraries.
6403         Also, emulations made from ldtemplate now use $(srcdir).
6404         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
6405         form; people can use the Makefile's LIB_PATH to override.
6406
6407 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
6408
6409         * Makefile.in: fix target ld.dvi, add target ld.info
6410         ld.texinfo: make info filename ld.info
6411
6412 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
6413
6414         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
6415         Make).
6416         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
6417         few BFD types & enums.
6418
6419 \f
6420 Local Variables:
6421 mode: indented-text
6422 left-margin: 8
6423 fill-column: 74
6424 version-control: never
6425 End: