ld/ChangeLog

   1 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
   2
   3         * gld960.em (gld960_choose_target): the target depends on
   4         HOST_BIG_ENDIAN_P.
   5
   6 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
   7
   8         * ldlang.c (lang_process): don't pass null pointers when
   9         abs_output_section is what is required.
  10         * ldwrite.c (ldwrite): use malloc to allocate the largest space
  11         used, and pass that down.
  12         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
  13         than alloca.
  14
  15 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
  16
  17         * configure.in, config/ose68.mt: renamed OSE to ose.
  18
  19 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
  20
  21         * ldsym.c (write_file_locals): Reorder check for common or
  22         undefined symbols so that it works.
  23
  24 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
  25
  26         * configure.in: accept all m68K family members.
  27
  28         * Makefile.in: always create installation directories.
  29
  30 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  31
  32         * ldlex.l: now parses comment correctly, added ~ to acceptable
  33         chars in filenames
  34
  35         * ldexp.c (exp_unop): pass down abs_output_section - now can have
  36         unary -ve constants.
  37
  38         * ldlang.c (lang_finish): warn when an entry symbol supplied on
  39         the command line can't be found.
  40
  41 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  42
  43         * ldlang.h: add new field "loadable" to output_section_statement.
  44         * ldlang.c (lang_output_section_statement_lookup): initilize new
  45         field. (wild_doit): if new field is not set, then stop output
  46         section from being loadable.
  47         (lang_enter_output_section_statement): set the field from the
  48         NOLOAD keyword
  49         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
  50         * h8300hms.sc-sh, h8300hms.em: get -r right.
  51
  52 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
  53
  54         * ldint.texinfo:  New internals manual (beginnings thereof).
  55         * PORTING:  Removed, merged into ldint.texinfo.
  56
  57 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
  58
  59         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
  60         cdtest.exp:  A test program (copied from libg++/test-install)
  61         that tests that constructor and destructors are handled
  62         corrrectly.
  63
  64 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
  65
  66         * Makefile.in (install): install from ld.new, renaming during the
  67         copy, or else the next 'make install' needs to re-link ld.
  68
  69 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
  70
  71         * configure.in: generalise hp recognition (from sef).
  72
  73 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
  74
  75         * configure.in: recognize bsd and hpux hppa configurations.
  76         error messages echo to stderr, not stdout
  77
  78 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
  79
  80         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
  81           ldmisc.c: removed rcsid's.
  82
  83 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  84
  85         * ldlang.c (lang_map): print changes in sizes due to relaxing
  86         (size_input_section): maintain the delta information.
  87         * ldlang.h: add new field to struct to contain delta info.
  88         * relax.c  (relax_section): complain if input not relaxable.
  89         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
  90         start of a filename
  91
  92 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  93
  94         * ldmain.c(main): prevent -r and -relax from being on at the same
  95         time.
  96
  97 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  98
  99         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
 100         aliasing problems
 101
 102
 103 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 104
 105         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
 106         * ldexp.c:  lint
 107         * ldlang.c(open_output): set the target arch and machine as soon
 108         as we can. (lang_size_sections): use new macros for setting vma
 109         * ldwrite.c: lint
 110
 111 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 112
 113         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
 114         Also deleted an unreachable path to wrs.
 115
 116 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 117
 118         * Makefile.in (install): use -d test for $tooldir before
 119         installing ld there so that $tooldir can be inherited from
 120         top-level Makefile.
 121
 122 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
 123
 124         * ldlang.c:  Two non-substantial changes for the sake of
 125         the old Portable C Compiler.
 126
 127 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 128
 129         * ldgram.y, ldlex.l: parse ABSOLUTE
 130         * ldexp.c: add support for ABSOLUTE
 131
 132 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
 133
 134         * Makefile.in:  Added default definitions for HOSTING_CRT0,
 135         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
 136         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
 137         of YACC (since it is not longer used in the Makefile).
 138         Remove HOSTING_* definitions that are subsumed by the
 139         ones added to Makefile.in.  Removed most definitions of CC.
 140         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
 141         These are no longer needed.
 142
 143 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
 144
 145         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
 146         rules, since these are used when building a distribution.
 147         * Makefile.in (ldlex.c):  Don't re-direct output, since that
 148         leaves a bogus output files if it fails.
 149
 150         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
 151         * ldlex.c:  Fix some unnecessary flex-specific-isms.
 152
 153 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 154
 155         * ldgram.y: move spurious semicolon
 156         * ldexp.h: fix prototype
 157
 158 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
 159
 160         * ld.texinfo: references to linker now say "ld" not "gld".
 161
 162 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 163
 164         changed calling convention for Q_enter_global_ref
 165         * ldexp.c, ldlang.c, ldmain.c: reflect this
 166         * ldver.c: bump version to 1.97.1
 167         * ldindr.c (add_indirect): when an edict declaring an indirect
 168         symbol is found, make sure that any ideas about the symbol being
 169         common are changed if it now known to be defined.
 170         * ldmain.c (linear_library): complain once if archive isn't
 171         ranlibbed.
 172         * ldlang.h, ldlang.c: make room for and initialize the complain
 173         once field.
 174
 175 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 176
 177         * Makefile.in: use flex & bison from ../ if they exist.
 178
 179 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 180
 181         * relax.c (build_it): don't allocate space in the output file for
 182         stuff if -R flag applys to it.
 183         * ldfile.c: merge in VMS filename support
 184         * ldmain.c (main): take out ./ from library path, and close file
 185         before unlinking. Make multiple defs of a symbol create an
 186         unexecable file.
 187         * ldmisc.c: fatal errosrs delete output file
 188
 189 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
 190
 191         * ldver.c:  Increase version number to 1.97, for consistency
 192         with ../binutils.
 193
 194 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
 195
 196         * Makefile.in: FLEX -> LEX.
 197
 198         * ld.texinfo: {} -> @{@}.
 199
 200 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
 201
 202         * ld.texinfo: describe alternate, MRI-compatible linker scripts
 203         (and associated change in -c option, now used for these scripts)
 204
 205 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 206
 207         * ldver.c: Bumped version to 1.96 - new release, resync with the
 208         bfd too #.
 209         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
 210         rather than with raw malloc, makes it easier to track where memory
 211         is going.
 212         * ldsym.h, ldsym.c: create obstack for all global symbols too.
 213         * ldwrite.c (ldwrite): moved malloc so only used when needed.
 214         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
 215
 216
 217 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
 218
 219         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
 220
 221         * Makefile.in: use bootstrap for check.
 222
 223 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 224
 225         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
 226         PUBLIC.
 227         * Makefile.in: now use flex, not lex
 228         * ldlex.l, ldlang.c, ldctor.c: lint
 229
 230 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 231
 232         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
 233         different sorts of filenames on the command line than in a script.
 234
 235 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 236
 237         * Makefile.in: rework CFLAGS so that they can be passed on the
 238           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
 239
 240 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 241
 242         * relax.c: added handling for new "padding" seclet type, used to
 243         fill out gaps between section.
 244         * ldgram.y, ldlex.l: now -defsym on the command line is done
 245         properly.
 246
 247 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 248
 249         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
 250
 251 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 252
 253         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
 254         scripts.
 255
 256 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
 257
 258         * Makefile.in (install): Install second copy in $(tooldir)/bin
 259         without $(program_prefix), since that's what gcc expects.
 260
 261 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 262
 263         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
 264         * h8300*: fix bit rot and add support for h8300xray target
 265         * go32.sh: target emulation for go32.
 266
 267 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
 268
 269         * gld960.em, i960.sc-sh. Fix i960 bit rot
 270
 271 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
 272
 273         * Makefile.in: install man page.
 274
 275 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 276
 277         * config/mt-<foo> renamed to <foo>.mt
 278         * config/mh-<foo> renamed to <foo>.mt
 279         * configure.in changed to reflect this
 280         * genscripts.sh now make .xbn files rather than .xN files
 281
 282 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
 283
 284         * ldver.h: fix decl of ldversion.
 285
 286 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
 287
 288         * Makefile.in: added check target.
 289
 290 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 291
 292         * ldmain.c (Q_enter_file_symbols): now aliases work again
 293
 294 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
 295
 296         * Makefile.in: added clean-info target.
 297
 298 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 299
 300         * ldexp.c (exp_print_tree): don't try and follow null pointers
 301         around.
 302         * ldgram.y: remove 11 shift reduce errors
 303
 304 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 305
 306         * Makefile.in: added tooldir and program_prefix.
 307
 308 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
 309
 310         * ldlang.c (size_input_section): don't move absolute sections
 311         around!
 312
 313
 314 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
 315
 316         * cplus-dem.c: yet another copy of this - maybe it should go into
 317         libiberty ?
 318         * ldgram.y: now -V and -v have different actions
 319         * ldver.c: if -V, prints list of emulations compiled in
 320         * ldmisc.c: support for cplus demangling
 321
 322
 323 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
 324
 325         * Makefile.in, configure.in: removed traces of namesubdir,
 326           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
 327           copyrights to '92, changed some from Cygnus to FSF.
 328
 329 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
 330
 331         * Makefile.in:  Change mkscript rule into one for ./mkscript
 332         (for the sake of makes that don't realize they're the same).
 333         * PORTING:  Add more details.
 334         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
 335
 336 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
 337
 338         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
 339         config/mt-hp300bsd:  New port to hp300 running BSD.
 340
 341 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
 342
 343         Major rewrite of how ld is configured.  The major idea
 344         is to use shell scripts to generate everything.
 345         * generic.em replaces ldtemplate.
 346         * Other *.em files replace various *.c files.
 347         A *.em file is a shell script that generates the corresponding
 348         ld__*.c file that implements an emulation.  This is usually
 349         a straight 'cat' of a here-document, possibly with substitutions.
 350         * Script files (*.sc) are places by *.sc-sh scripts.
 351         Again, these are simple shell scripts that 'cat'
 352         here-documents, usually with some substitutions.
 353         The output a *.sc-sh is a script file.
 354         * Each emulation is defined by a short shell script with
 355         extension *.sh that specifies the emulation-specific
 356         parameters (such as the name of the *.sh-sc and *.em
 357         files to use).
 358         * genscript.sh is the master shell script used to generate
 359         an emulation.  It is passed various argument, including
 360         the name a the emulation-speciic *.sh file that it
 361         "sources" to set variables to emulation-specifc parameters.
 362         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
 363         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
 364         * config/mh-foo:  Rename LDEMULATION names as appropriate
 365         (usually 'gldfoo' -> plain 'foo').
 366         * ldwrite.c:  Fixed a typo in a comment.
 367         * Makefile.in:  Major changes.  Removed some the sed
 368         magic to converts scripts, since that is now handled
 369         by genscripts.sh and the *.sc-sh scipt generators.
 370         * config.h:  Remove a bunch of macros defining emulations
 371         and targets.  This becomes one less file to edit when
 372         adding emulations or targets.
 373         * ldemul.h (struct ld_emulation_xfer_struct):  Add
 374         emulation_name and target_name fields.
 375         * ldemul.c, ldemul.h:  Define some default functions used
 376         by most emulations (and remove from the *.em scripts).
 377         * ldemul.c (ldemul_choose_target):  Search the new
 378         ld_emulations array using a loop (instead of a hardwired
 379         nested if statement).
 380         Define the ld_emulation from the automatically-geenrated
 381         ldemul-list.h.  This means you no longer have to edit ldemul.c
 382         to add a new emulation.
 383         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
 384         their expansions, since the former no longer exist.
 385         * PORTING:  A very rough first draft of a porting guide.
 386
 387         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
 388         to be terminated by a new-line (instead of requiring a semicolon).
 389
 390 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 391
 392         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
 393         tests for NULL pointers all over the place.
 394         * ldlang.c (lang_process): remember to relocate global symbols
 395         *after* relaxing has done it stuff.
 396
 397 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 398
 399         * config/mt-coff-h8300: use EMUL like everything else
 400         * ldlang.c: (print_padding_statement): print the right address.
 401         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
 402
 403
 404 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 405
 406         * ldlex.l: Put pack -noinhibit-exec and -sort-common
 407         * ldlang.c (print_data_statement): print the right address.
 408
 409 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
 410
 411         * Makefile.in:  The rule for testing ld by re-linking itself
 412         via an intermediate -r link was moved to the ld1 rule
 413         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
 414         which allows the bootstrap rule to work.
 415         * ldctor.c (find_constructors):  Don't create a constructor
 416         list if it is already defined (as would happen if ld is
 417         invoked by collect).
 418
 419 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 420
 421         * config/mh-sparc.h: now uses libgcc.a
 422         * ldmain.c: quit using exit
 423         * *sc: use *(COMMON) rather than [COMMON]
 424         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
 425         to allow preprocessing of .l file.
 426         * Makefile.in: New ldlex.l mangling
 427         * ldexp.c (fold_binary): perform expressions with % and / in
 428         integer.
 429         * ldfile.c (open_a): open archives on VMS in a special way
 430
 431
 432 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 433
 434         * ldgram.y: map -M behave in the same way as -Map (sets file name
 435         to be "-".
 436         * ldsym.c, ldlang.c: remember that size of a section is dependent on
 437         whether or not relaxing has been done.
 438         * ldmain.c: don't open a map file if it doesn't have a name
 439         * relax.c: all the brains have moved into bfd.
 440         * ldwrite.c: ammend comment
 441
 442 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 443
 444         * Makefile.in: added relax, also made three stage go through a
 445         partial link stage.
 446         * relax.c : added
 447         * config.h: if GNU960 defined, then default emulation mode is
 448         GLD960
 449         * ldexp.h, ldexp.c: map to file hooks
 450         * ldlang.c: map to file hooks
 451         * ldgram.y: added -Map -relax
 452         * ldlex.l: added -relax, -Map
 453         * ldmain.c: open map file
 454         * ldmisc.c: support for map file
 455         * ldwrite.c: new relax magic
 456
 457 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
 458
 459         * Makefile.in, config/tm-*.h:  Clean up make output, only
 460         pass DEFAULT_EMULATION to ldmain.c.
 461
 462 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
 463
 464         * ldver.c:  Bump to version 1.94.
 465
 466 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 467
 468         * Makefile.in: infodir belongs in datadir.
 469
 470 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
 471
 472         * Makefile.in:  Pass -y to bison.  (Again;
 473         accidentally deleted by Rich.)
 474         * news.sc, ldgld68k.sc:  Define __end as well as _end.
 475
 476 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 477
 478         * ldindr.h: added to contain prototypes of ldindr.c
 479         * ldfile.c: include ctype.h
 480         * ldmain.c: include the requried prototype headers
 481         * ldwrite.c: get_reloc_upper_bound has been renamed
 482         bfd_get_reloc_upper_bound
 483
 484 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 485
 486         * Makefile.in: punt "fundamental" mode because it breaks my emacs
 487           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
 488           spaces following hyphens, bsd make can't cope.  added
 489           standards.text support and made it look like all the other
 490           makefiles.
 491
 492         * configure.in: configure now runs entirely in objdir so make file
 493           existence checks against ${srcdir}.  Mark this directory as
 494           target dependent.
 495
 496 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 497
 498         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
 499           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
 500           and mandir now keyed off datadir by default.
 501
 502 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
 503
 504         * ldver.c:  Bumped version to 1.93.
 505         * Makefile.in:  Pass -y to bison.
 506
 507 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
 508
 509         * config.h: h8 is now coff, not ieee
 510         * h8300hds.sc: reflect the same
 511
 512 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
 513
 514         * ldver.c (ldversion()):  Update to 1.92.
 515         * ldctor.c: There are two places constructor sets
 516         can be defined.  One of them checked for an existing
 517         duplicate, the other didn't.  Unfortunately, the latter
 518         was called after the former ...
 519         So, factor out code for inserting a new element into
 520         constructor_name_list (after checking for a duplicate)
 521         into a new function add_constructor_name, and call
 522         it from both aforementioned places (ldlang_add_constructor
 523         and ldlang_check_for_constructors).
 524
 525 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
 526
 527         * Makefile.in:  Rename .c files generated from ldtemplate
 528         to have names starting with ld__.  This helps 'make clean'.
 529
 530 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
 531
 532         * Makefile.in: Take out the version number for install
 533         * m88kbcs.sc: put in contructor blocks.
 534
 535 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
 536
 537         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
 538         parameter, a format, and an arg pointer, and rename it to
 539         vfinfo().  Write info() in terms of new vfinfo().
 540         New einfo() is the same as info(), except it writes to stderr.
 541         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
 542         ldmisc.c:  Replace "error" calls to info() by new einfo().
 543
 544 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
 545
 546         * ldlex.l ldgram.y: made -V option do same as -v
 547         * Makefile.in: Added $(MINUS_G) flag so debugging can be
 548         turned off
 549
 550 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
 551          i386 aout changes from Bob Kukura
 552         * Makefile.in, config.h: added i386aout support
 553         * configure.in: fixed /h-{myhost} typo
 554         * ldgram.y: -MM now gives more boring map.
 555         * ldlang.c: now does D_PAGED flag the right way.
 556         * ldsym.c: -MM flags does the right thing.
 557
 558 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
 559
 560         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
 561         * ldlang.c (init_os):  Compensate for BFD change,
 562         where bfd_make_section now returns NULL for a duplicate
 563         section request, instead of the old section.
 564
 565 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
 566
 567         * ldver.c: Bump to version 1.91 (consistent with binutils).
 568
 569 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
 570
 571         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
 572         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
 573         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
 574         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
 575         Add or update copyright notices.
 576
 577 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
 578
 579         * README: New file.
 580         * Makefile.in:  Changed installation directory name scheme
 581         to be consistent with gcc.  Also changed 'install'.
 582
 583 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
 584
 585         * Makefile.in: new targets ld.mm, ld.me
 586
 587 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
 588
 589         * Makefile.in, ldtemplate:  Need to use separate scripts
 590         for -n and -N options.  Yet more complication.
 591
 592 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
 593
 594         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
 595         work).  Add some lines to avoid Sun Make VPATH bugs.
 596
 597 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
 598
 599         * news.sc: Add alignment for data segment.
 600         * ldtemplate: Add (yet another) script to get for -n or -N
 601         options.  (These need different alignment than ZMAGIC files.)
 602         * Makefile.in:  Add stuff for new foo.xn scripts.
 603         These are generated by replacing "ALIGN(0x...00)" by ".".
 604
 605 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
 606
 607         * Makefile.in: new targets ld.ms, ld-index.ms
 608         ld.texinfo: remove tabs, other cleanups for texi2roff
 609
 610 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
 611
 612         * ldmain.c (main): Make config.magic_demand_paged be true
 613         by default.  Don't the WP_TEXT and D_PAGED flags of
 614         output_bfd here; it's too late, so set it when output_bfd
 615         is created (in ldlang.c).  Also fix setting of EXEC_P flag
 616         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
 617         * ldlang.c: Remove some duplicate extern declarations.
 618         * ldgram.y: Fixes to -N and -n options.
 619         * Makefile.in:  Recognize upper case letters in sed script
 620         to remove assignments from script files.
 621         * ldtemplate:  Don't assukme that -N or -n options
 622         imply use of -r script.
 623         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
 624
 625 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
 626
 627         * ldtemplate: include bfd.h before sysdep.h.
 628
 629 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
 630
 631         Restructure configuration scheme for bfd, binutils, ld.
 632
 633         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
 634         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
 635         Change some config names to match other dirs.
 636         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
 637         get defined first.
 638         * config/:  Rename some config files to match up h-*.h names.
 639         Remove all the HOST_SYS definitions from the config files.
 640
 641 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
 642
 643         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
 644         * ldtemplate: Remove ldfile_add_library_path calls;
 645         just use the SEARCH_DIR commands in the script files.
 646         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
 647         the SEARCH_DIR commands in the scripts (using ugly sed magic).
 648         This is primarily intended for cross-linking, where you would
 649         place libaries in a different place than native libraries.
 650         Also, emulations made from ldtemplate now use $(srcdir).
 651         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
 652         form; people can use the Makefile's LIB_PATH to override.
 653
 654 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
 655
 656         * Makefile.in: fix target ld.dvi, add target ld.info
 657         ld.texinfo: make info filename ld.info
 658
 659 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
 660
 661         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
 662         Make).
 663         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
 664         few BFD types & enums.
 665