ld/ChangeLog

   1 Tue Sep 15 15:35:38 1992  Ian Lance Taylor  (ian@cygnus.com)
   2
   3         * Makefile.in (install): if $(tooldir) exists, install ld in
   4         $(tooldir)/bin.
   5
   6 Fri Sep 11 10:24:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
   7
   8         * Makefile.in, configure.in: modified to support i386-coff
   9         * i386coff.sh: new file
  10
  11 Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)
  12
  13         * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
  14         added m68k-coff emulation mode, stolen from a29k emulation.
  15         Almost certainly wrong, but perhaps better than sun3.
  16
  17 Thu Sep  3 14:19:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
  18
  19         * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
  20         gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
  21         vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
  22         This is one character shorter, and lets people build on
  23         SVR3 system. (ld__h8300xray.[co] was the killer there;
  24         h8300xray.sc-sh is also overlong, but seems harmless.)
  25         Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
  26         * Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
  27         * configure.in:  Add host isc.
  28
  29         * ldver.c:  Call it version 2.0.
  30
  31 Wed Sep  2 00:21:33 1992  Per Bothner  (bothner@rtl.cygnus.com)
  32
  33         * ldver.c:  Bump to version 0.98.
  34         * TODO:  New file.
  35
  36         * Makefile.in:  Added mostlyclean, distclean, realclean rules.
  37
  38 Tue Sep  1 23:42:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
  39
  40         * ldmisc.c (xrealloc):  New (needed by ../libiberty/cplus.dem.c).
  41         * ldlex.l: Moved comment() to end, since some compilers
  42         otherwise have problems with input() used before it is defined.
  43
  44 Tue Sep  1 17:45:51 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
  45
  46         * configure.in: added Solaris 2 and Irix 4 host support.
  47
  48 Mon Aug 31 19:27:11 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
  49
  50         * Makefile.in: remove -S flag from the FLEX definition
  51
  52         * configure.in: rewrote, using new style case statement.  use
  53         m68k.mt for m68k-aout systems
  54
  55 Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)
  56
  57         * Makefile.in: map "ld" through program_transform_name when
  58         installing.
  59
  60 Sun Aug 30 18:12:13 1992  Per Bothner  (bothner@rtl.cygnus.com)
  61
  62         * cplus-dem.c:  Removed.  Use the version in libiberty now.
  63         * ldmisc.c:  Use new libiberty version of cplus_demangle().
  64
  65 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
  66
  67         * gld960.em (gld960_choose_target): default to little endian, not
  68         big endian.
  69
  70 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  71
  72         * ldlang.c (lang_process): don't pass null pointers when
  73         abs_output_section is what is required.
  74         * ldwrite.c (ldwrite): use malloc to allocate the largest space
  75         used, and pass that down.
  76         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
  77         than alloca.
  78
  79 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
  80
  81         * configure.in, config/ose68.mt: renamed OSE to ose.
  82
  83 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
  84
  85         * ldsym.c (write_file_locals): Reorder check for common or
  86         undefined symbols so that it works.
  87
  88 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
  89
  90         * configure.in: accept all m68K family members.
  91
  92         * Makefile.in: always create installation directories.
  93
  94 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  95
  96         * ldlex.l: now parses comment correctly, added ~ to acceptable
  97         chars in filenames
  98
  99         * ldexp.c (exp_unop): pass down abs_output_section - now can have
 100         unary -ve constants.
 101
 102         * ldlang.c (lang_finish): warn when an entry symbol supplied on
 103         the command line can't be found.
 104
 105 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 106
 107         * ldlang.h: add new field "loadable" to output_section_statement.
 108         * ldlang.c (lang_output_section_statement_lookup): initilize new
 109         field. (wild_doit): if new field is not set, then stop output
 110         section from being loadable.
 111         (lang_enter_output_section_statement): set the field from the
 112         NOLOAD keyword
 113         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
 114         * h8300hms.sc-sh, h8300hms.em: get -r right.
 115
 116 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
 117
 118         * ldint.texinfo:  New internals manual (beginnings thereof).
 119         * PORTING:  Removed, merged into ldint.texinfo.
 120
 121 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
 122
 123         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
 124         cdtest.exp:  A test program (copied from libg++/test-install)
 125         that tests that constructor and destructors are handled
 126         corrrectly.
 127
 128 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 129
 130         * Makefile.in (install): install from ld.new, renaming during the
 131         copy, or else the next 'make install' needs to re-link ld.
 132
 133 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
 134
 135         * configure.in: generalise hp recognition (from sef).
 136
 137 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 138
 139         * configure.in: recognize bsd and hpux hppa configurations.
 140         error messages echo to stderr, not stdout
 141
 142 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 143
 144         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
 145           ldmisc.c: removed rcsid's.
 146
 147 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 148
 149         * ldlang.c (lang_map): print changes in sizes due to relaxing
 150         (size_input_section): maintain the delta information.
 151         * ldlang.h: add new field to struct to contain delta info.
 152         * relax.c  (relax_section): complain if input not relaxable.
 153         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
 154         start of a filename
 155
 156 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 157
 158         * ldmain.c(main): prevent -r and -relax from being on at the same
 159         time.
 160
 161 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 162
 163         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
 164         aliasing problems
 165
 166
 167 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 168
 169         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
 170         * ldexp.c:  lint
 171         * ldlang.c(open_output): set the target arch and machine as soon
 172         as we can. (lang_size_sections): use new macros for setting vma
 173         * ldwrite.c: lint
 174
 175 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 176
 177         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
 178         Also deleted an unreachable path to wrs.
 179
 180 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 181
 182         * Makefile.in (install): use -d test for $tooldir before
 183         installing ld there so that $tooldir can be inherited from
 184         top-level Makefile.
 185
 186 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
 187
 188         * ldlang.c:  Two non-substantial changes for the sake of
 189         the old Portable C Compiler.
 190
 191 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 192
 193         * ldgram.y, ldlex.l: parse ABSOLUTE
 194         * ldexp.c: add support for ABSOLUTE
 195
 196 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
 197
 198         * Makefile.in:  Added default definitions for HOSTING_CRT0,
 199         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
 200         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
 201         of YACC (since it is not longer used in the Makefile).
 202         Remove HOSTING_* definitions that are subsumed by the
 203         ones added to Makefile.in.  Removed most definitions of CC.
 204         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
 205         These are no longer needed.
 206
 207 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
 208
 209         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
 210         rules, since these are used when building a distribution.
 211         * Makefile.in (ldlex.c):  Don't re-direct output, since that
 212         leaves a bogus output files if it fails.
 213
 214         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
 215         * ldlex.c:  Fix some unnecessary flex-specific-isms.
 216
 217 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 218
 219         * ldgram.y: move spurious semicolon
 220         * ldexp.h: fix prototype
 221
 222 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
 223
 224         * ld.texinfo: references to linker now say "ld" not "gld".
 225
 226 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 227
 228         changed calling convention for Q_enter_global_ref
 229         * ldexp.c, ldlang.c, ldmain.c: reflect this
 230         * ldver.c: bump version to 1.97.1
 231         * ldindr.c (add_indirect): when an edict declaring an indirect
 232         symbol is found, make sure that any ideas about the symbol being
 233         common are changed if it now known to be defined.
 234         * ldmain.c (linear_library): complain once if archive isn't
 235         ranlibbed.
 236         * ldlang.h, ldlang.c: make room for and initialize the complain
 237         once field.
 238
 239 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 240
 241         * Makefile.in: use flex & bison from ../ if they exist.
 242
 243 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 244
 245         * relax.c (build_it): don't allocate space in the output file for
 246         stuff if -R flag applys to it.
 247         * ldfile.c: merge in VMS filename support
 248         * ldmain.c (main): take out ./ from library path, and close file
 249         before unlinking. Make multiple defs of a symbol create an
 250         unexecable file.
 251         * ldmisc.c: fatal errosrs delete output file
 252
 253 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
 254
 255         * ldver.c:  Increase version number to 1.97, for consistency
 256         with ../binutils.
 257
 258 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
 259
 260         * Makefile.in: FLEX -> LEX.
 261
 262         * ld.texinfo: {} -> @{@}.
 263
 264 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
 265
 266         * ld.texinfo: describe alternate, MRI-compatible linker scripts
 267         (and associated change in -c option, now used for these scripts)
 268
 269 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 270
 271         * ldver.c: Bumped version to 1.96 - new release, resync with the
 272         bfd too #.
 273         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
 274         rather than with raw malloc, makes it easier to track where memory
 275         is going.
 276         * ldsym.h, ldsym.c: create obstack for all global symbols too.
 277         * ldwrite.c (ldwrite): moved malloc so only used when needed.
 278         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
 279
 280
 281 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
 282
 283         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
 284
 285         * Makefile.in: use bootstrap for check.
 286
 287 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 288
 289         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
 290         PUBLIC.
 291         * Makefile.in: now use flex, not lex
 292         * ldlex.l, ldlang.c, ldctor.c: lint
 293
 294 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 295
 296         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
 297         different sorts of filenames on the command line than in a script.
 298
 299 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 300
 301         * Makefile.in: rework CFLAGS so that they can be passed on the
 302           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
 303
 304 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 305
 306         * relax.c: added handling for new "padding" seclet type, used to
 307         fill out gaps between section.
 308         * ldgram.y, ldlex.l: now -defsym on the command line is done
 309         properly.
 310
 311 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 312
 313         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
 314
 315 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 316
 317         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
 318         scripts.
 319
 320 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
 321
 322         * Makefile.in (install): Install second copy in $(tooldir)/bin
 323         without $(program_prefix), since that's what gcc expects.
 324
 325 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 326
 327         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
 328         * h8300*: fix bit rot and add support for h8300xray target
 329         * go32.sh: target emulation for go32.
 330
 331 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
 332
 333         * gld960.em, i960.sc-sh. Fix i960 bit rot
 334
 335 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
 336
 337         * Makefile.in: install man page.
 338
 339 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 340
 341         * config/mt-<foo> renamed to <foo>.mt
 342         * config/mh-<foo> renamed to <foo>.mt
 343         * configure.in changed to reflect this
 344         * genscripts.sh now make .xbn files rather than .xN files
 345
 346 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
 347
 348         * ldver.h: fix decl of ldversion.
 349
 350 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
 351
 352         * Makefile.in: added check target.
 353
 354 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 355
 356         * ldmain.c (Q_enter_file_symbols): now aliases work again
 357
 358 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
 359
 360         * Makefile.in: added clean-info target.
 361
 362 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 363
 364         * ldexp.c (exp_print_tree): don't try and follow null pointers
 365         around.
 366         * ldgram.y: remove 11 shift reduce errors
 367
 368 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 369
 370         * Makefile.in: added tooldir and program_prefix.
 371
 372 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
 373
 374         * ldlang.c (size_input_section): don't move absolute sections
 375         around!
 376
 377
 378 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
 379
 380         * cplus-dem.c: yet another copy of this - maybe it should go into
 381         libiberty ?
 382         * ldgram.y: now -V and -v have different actions
 383         * ldver.c: if -V, prints list of emulations compiled in
 384         * ldmisc.c: support for cplus demangling
 385
 386
 387 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
 388
 389         * Makefile.in, configure.in: removed traces of namesubdir,
 390           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
 391           copyrights to '92, changed some from Cygnus to FSF.
 392
 393 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
 394
 395         * Makefile.in:  Change mkscript rule into one for ./mkscript
 396         (for the sake of makes that don't realize they're the same).
 397         * PORTING:  Add more details.
 398         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
 399
 400 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
 401
 402         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
 403         config/mt-hp300bsd:  New port to hp300 running BSD.
 404
 405 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
 406
 407         Major rewrite of how ld is configured.  The major idea
 408         is to use shell scripts to generate everything.
 409         * generic.em replaces ldtemplate.
 410         * Other *.em files replace various *.c files.
 411         A *.em file is a shell script that generates the corresponding
 412         ld__*.c file that implements an emulation.  This is usually
 413         a straight 'cat' of a here-document, possibly with substitutions.
 414         * Script files (*.sc) are places by *.sc-sh scripts.
 415         Again, these are simple shell scripts that 'cat'
 416         here-documents, usually with some substitutions.
 417         The output a *.sc-sh is a script file.
 418         * Each emulation is defined by a short shell script with
 419         extension *.sh that specifies the emulation-specific
 420         parameters (such as the name of the *.sh-sc and *.em
 421         files to use).
 422         * genscript.sh is the master shell script used to generate
 423         an emulation.  It is passed various argument, including
 424         the name a the emulation-speciic *.sh file that it
 425         "sources" to set variables to emulation-specifc parameters.
 426         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
 427         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
 428         * config/mh-foo:  Rename LDEMULATION names as appropriate
 429         (usually 'gldfoo' -> plain 'foo').
 430         * ldwrite.c:  Fixed a typo in a comment.
 431         * Makefile.in:  Major changes.  Removed some the sed
 432         magic to converts scripts, since that is now handled
 433         by genscripts.sh and the *.sc-sh scipt generators.
 434         * config.h:  Remove a bunch of macros defining emulations
 435         and targets.  This becomes one less file to edit when
 436         adding emulations or targets.
 437         * ldemul.h (struct ld_emulation_xfer_struct):  Add
 438         emulation_name and target_name fields.
 439         * ldemul.c, ldemul.h:  Define some default functions used
 440         by most emulations (and remove from the *.em scripts).
 441         * ldemul.c (ldemul_choose_target):  Search the new
 442         ld_emulations array using a loop (instead of a hardwired
 443         nested if statement).
 444         Define the ld_emulation from the automatically-geenrated
 445         ldemul-list.h.  This means you no longer have to edit ldemul.c
 446         to add a new emulation.
 447         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
 448         their expansions, since the former no longer exist.
 449         * PORTING:  A very rough first draft of a porting guide.
 450
 451         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
 452         to be terminated by a new-line (instead of requiring a semicolon).
 453
 454 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 455
 456         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
 457         tests for NULL pointers all over the place.
 458         * ldlang.c (lang_process): remember to relocate global symbols
 459         *after* relaxing has done it stuff.
 460
 461 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 462
 463         * config/mt-coff-h8300: use EMUL like everything else
 464         * ldlang.c: (print_padding_statement): print the right address.
 465         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
 466
 467
 468 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 469
 470         * ldlex.l: Put pack -noinhibit-exec and -sort-common
 471         * ldlang.c (print_data_statement): print the right address.
 472
 473 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
 474
 475         * Makefile.in:  The rule for testing ld by re-linking itself
 476         via an intermediate -r link was moved to the ld1 rule
 477         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
 478         which allows the bootstrap rule to work.
 479         * ldctor.c (find_constructors):  Don't create a constructor
 480         list if it is already defined (as would happen if ld is
 481         invoked by collect).
 482
 483 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 484
 485         * config/mh-sparc.h: now uses libgcc.a
 486         * ldmain.c: quit using exit
 487         * *sc: use *(COMMON) rather than [COMMON]
 488         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
 489         to allow preprocessing of .l file.
 490         * Makefile.in: New ldlex.l mangling
 491         * ldexp.c (fold_binary): perform expressions with % and / in
 492         integer.
 493         * ldfile.c (open_a): open archives on VMS in a special way
 494
 495
 496 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 497
 498         * ldgram.y: map -M behave in the same way as -Map (sets file name
 499         to be "-".
 500         * ldsym.c, ldlang.c: remember that size of a section is dependent on
 501         whether or not relaxing has been done.
 502         * ldmain.c: don't open a map file if it doesn't have a name
 503         * relax.c: all the brains have moved into bfd.
 504         * ldwrite.c: ammend comment
 505
 506 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 507
 508         * Makefile.in: added relax, also made three stage go through a
 509         partial link stage.
 510         * relax.c : added
 511         * config.h: if GNU960 defined, then default emulation mode is
 512         GLD960
 513         * ldexp.h, ldexp.c: map to file hooks
 514         * ldlang.c: map to file hooks
 515         * ldgram.y: added -Map -relax
 516         * ldlex.l: added -relax, -Map
 517         * ldmain.c: open map file
 518         * ldmisc.c: support for map file
 519         * ldwrite.c: new relax magic
 520
 521 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
 522
 523         * Makefile.in, config/tm-*.h:  Clean up make output, only
 524         pass DEFAULT_EMULATION to ldmain.c.
 525
 526 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
 527
 528         * ldver.c:  Bump to version 1.94.
 529
 530 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 531
 532         * Makefile.in: infodir belongs in datadir.
 533
 534 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
 535
 536         * Makefile.in:  Pass -y to bison.  (Again;
 537         accidentally deleted by Rich.)
 538         * news.sc, ldgld68k.sc:  Define __end as well as _end.
 539
 540 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 541
 542         * ldindr.h: added to contain prototypes of ldindr.c
 543         * ldfile.c: include ctype.h
 544         * ldmain.c: include the requried prototype headers
 545         * ldwrite.c: get_reloc_upper_bound has been renamed
 546         bfd_get_reloc_upper_bound
 547
 548 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 549
 550         * Makefile.in: punt "fundamental" mode because it breaks my emacs
 551           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
 552           spaces following hyphens, bsd make can't cope.  added
 553           standards.text support and made it look like all the other
 554           makefiles.
 555
 556         * configure.in: configure now runs entirely in objdir so make file
 557           existence checks against ${srcdir}.  Mark this directory as
 558           target dependent.
 559
 560 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 561
 562         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
 563           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
 564           and mandir now keyed off datadir by default.
 565
 566 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
 567
 568         * ldver.c:  Bumped version to 1.93.
 569         * Makefile.in:  Pass -y to bison.
 570
 571 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
 572
 573         * config.h: h8 is now coff, not ieee
 574         * h8300hds.sc: reflect the same
 575
 576 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
 577
 578         * ldver.c (ldversion()):  Update to 1.92.
 579         * ldctor.c: There are two places constructor sets
 580         can be defined.  One of them checked for an existing
 581         duplicate, the other didn't.  Unfortunately, the latter
 582         was called after the former ...
 583         So, factor out code for inserting a new element into
 584         constructor_name_list (after checking for a duplicate)
 585         into a new function add_constructor_name, and call
 586         it from both aforementioned places (ldlang_add_constructor
 587         and ldlang_check_for_constructors).
 588
 589 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
 590
 591         * Makefile.in:  Rename .c files generated from ldtemplate
 592         to have names starting with ld__.  This helps 'make clean'.
 593
 594 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
 595
 596         * Makefile.in: Take out the version number for install
 597         * m88kbcs.sc: put in contructor blocks.
 598
 599 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
 600
 601         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
 602         parameter, a format, and an arg pointer, and rename it to
 603         vfinfo().  Write info() in terms of new vfinfo().
 604         New einfo() is the same as info(), except it writes to stderr.
 605         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
 606         ldmisc.c:  Replace "error" calls to info() by new einfo().
 607
 608 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
 609
 610         * ldlex.l ldgram.y: made -V option do same as -v
 611         * Makefile.in: Added $(MINUS_G) flag so debugging can be
 612         turned off
 613
 614 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
 615          i386 aout changes from Bob Kukura
 616         * Makefile.in, config.h: added i386aout support
 617         * configure.in: fixed /h-{myhost} typo
 618         * ldgram.y: -MM now gives more boring map.
 619         * ldlang.c: now does D_PAGED flag the right way.
 620         * ldsym.c: -MM flags does the right thing.
 621
 622 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
 623
 624         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
 625         * ldlang.c (init_os):  Compensate for BFD change,
 626         where bfd_make_section now returns NULL for a duplicate
 627         section request, instead of the old section.
 628
 629 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
 630
 631         * ldver.c: Bump to version 1.91 (consistent with binutils).
 632
 633 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
 634
 635         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
 636         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
 637         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
 638         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
 639         Add or update copyright notices.
 640
 641 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
 642
 643         * README: New file.
 644         * Makefile.in:  Changed installation directory name scheme
 645         to be consistent with gcc.  Also changed 'install'.
 646
 647 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
 648
 649         * Makefile.in: new targets ld.mm, ld.me
 650
 651 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
 652
 653         * Makefile.in, ldtemplate:  Need to use separate scripts
 654         for -n and -N options.  Yet more complication.
 655
 656 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
 657
 658         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
 659         work).  Add some lines to avoid Sun Make VPATH bugs.
 660
 661 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
 662
 663         * news.sc: Add alignment for data segment.
 664         * ldtemplate: Add (yet another) script to get for -n or -N
 665         options.  (These need different alignment than ZMAGIC files.)
 666         * Makefile.in:  Add stuff for new foo.xn scripts.
 667         These are generated by replacing "ALIGN(0x...00)" by ".".
 668
 669 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
 670
 671         * Makefile.in: new targets ld.ms, ld-index.ms
 672         ld.texinfo: remove tabs, other cleanups for texi2roff
 673
 674 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
 675
 676         * ldmain.c (main): Make config.magic_demand_paged be true
 677         by default.  Don't the WP_TEXT and D_PAGED flags of
 678         output_bfd here; it's too late, so set it when output_bfd
 679         is created (in ldlang.c).  Also fix setting of EXEC_P flag
 680         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
 681         * ldlang.c: Remove some duplicate extern declarations.
 682         * ldgram.y: Fixes to -N and -n options.
 683         * Makefile.in:  Recognize upper case letters in sed script
 684         to remove assignments from script files.
 685         * ldtemplate:  Don't assukme that -N or -n options
 686         imply use of -r script.
 687         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
 688
 689 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
 690
 691         * ldtemplate: include bfd.h before sysdep.h.
 692
 693 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
 694
 695         Restructure configuration scheme for bfd, binutils, ld.
 696
 697         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
 698         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
 699         Change some config names to match other dirs.
 700         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
 701         get defined first.
 702         * config/:  Rename some config files to match up h-*.h names.
 703         Remove all the HOST_SYS definitions from the config files.
 704
 705 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
 706
 707         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
 708         * ldtemplate: Remove ldfile_add_library_path calls;
 709         just use the SEARCH_DIR commands in the script files.
 710         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
 711         the SEARCH_DIR commands in the scripts (using ugly sed magic).
 712         This is primarily intended for cross-linking, where you would
 713         place libaries in a different place than native libraries.
 714         Also, emulations made from ldtemplate now use $(srcdir).
 715         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
 716         form; people can use the Makefile's LIB_PATH to override.
 717
 718 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
 719
 720         * Makefile.in: fix target ld.dvi, add target ld.info
 721         ld.texinfo: make info filename ld.info
 722
 723 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
 724
 725         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
 726         Make).
 727         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
 728         few BFD types & enums.
 729