ld/ChangeLog

   1 Tue Jun  1 14:56:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
   2
   3         * ldsym.c (write_file_locals):  Write BSF_CONSTRUCTOR
   4         symbols, unless stripping.
   5
   6 Tue May 25 15:34:25 1993  Ian Lance Taylor  (ian@cygnus.com)
   7
   8         * Makefile.in: configure looks for ####, so remove lines with many
   9         '#' characters.
  10         * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
  11         and HOSTING_LIBS correctly so that ``make check'' will work.
  12
  13 Thu May 20 13:56:16 1993  Per Bothner  (bothner@deneb.cygnus.com)
  14
  15         * mips.sc-sh:  Define _etext, _edata, and _end, in addition
  16         to etext, edata, and end.  Needed for IRIX 4.0.5F.
  17         Patch from mwp@iconix.oz.au (Michael Paddon).
  18
  19 Thu May 20 11:42:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  20
  21         * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
  22         * mipsbsd.sh (EMULATION_NAME): Use new file name.
  23
  24 Tue May 18 17:10:24 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  25
  26         * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
  27         properly right now.
  28
  29         * Version 2.2 released.
  30
  31 Mon May 17 15:37:28 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
  32
  33         * ldver.c (ldversion): Bump version number to 2.2.
  34
  35 Mon May 17 12:44:31 1993  Per Bothner  (bothner@cygnus.com)
  36
  37         * NEWS:  New file.
  38
  39 Fri May 14 11:26:24 1993  Ian Lance Taylor  (ian@cygnus.com)
  40
  41         * mips.sc-sh: Don't define BSS_VAR unless relocating.
  42
  43 Wed May 12 13:33:29 1993  Ian Lance Taylor  (ian@cygnus.com)
  44
  45         * Makefile.in (mkscript.o, mkscript): Build mkscript via
  46         mkscript.o, rather than directly from mkscript.c.
  47
  48 Tue May  4 21:58:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  49
  50         * configure.in: Look for ${target_makefile_frag} relative to
  51         ${srcdir}, not relative to build directory.
  52
  53         * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
  54         * configure.in: Recognize hppa*-hp-osf.
  55         * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
  56         (em_hppaosf.c): Build it.
  57         * config/hppaosf.mh, hppaosf.mt: New files.
  58
  59         * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
  60         some system header files.  All uses changed.
  61
  62         * configure.in: Recognize i386-aix configurations as i386-coff
  63         targets.
  64
  65         * configure.in: Recognize m68*-*-hpux.
  66         * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
  67         the value of STACKZERO.
  68         * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
  69         (em_hp3hpux.c): Build it.
  70         * hp3hpux.sh, config/hp300hpux.mt: New files.
  71
  72 Tue May  4 12:37:35 1993  Ian Lance Taylor  (ian@cygnus.com)
  73
  74         * mips.sc-sh: Put constructors in the .data section.
  75         * Makefile.in (cdtest): Added dependency on ld.new.
  76
  77 Mon May  3 19:43:39 1993  Per Bothner  (bothner@cygnus.com)
  78
  79         * Makefile.in:  Change definition of $(tooldir) to match FSF.
  80         * vax.sh, config/vax.mt, configure.in, Makefile.in:
  81         Support VAX Ultrix and BSD.
  82
  83 Mon Apr 26 18:35:47 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
  84
  85         * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
  86
  87 Wed Apr 14 21:01:51 1993  John Gilmore  (gnu@cygnus.com)
  88
  89         * ldlang.h (struct memory_region):  Change `length' and
  90         `old_length' fields to bfd_size_type.  Eliminate use of bfd_offset.
  91         * ldlang.c, mri.c:  Corresponding changes, plus lint.
  92
  93 Thu Apr  8 22:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
  94
  95         * configure.in: For all i386 targets, accept i486 as well.
  96
  97 Mon Apr  5 17:33:39 1993  Ian Lance Taylor  (ian@cygnus.com)
  98
  99         * ldlang.c (wild_doit): Preserve all flags for a
 100         SEC_SHARED_LIBRARY section.
 101         (size_input_section): Consider any SEC_HAS_CONTENTS section when
 102         computing largest_section.
 103
 104 Fri Apr  2 14:33:52 1993  Ian Lance Taylor  (ian@cygnus.com)
 105
 106         * ldlang.c (lang_output_section_statement_lookup): Initialize all
 107         fields of newly created structure.
 108
 109 Wed Mar 31 18:19:15 1993  Ian Lance Taylor  (ian@cygnus.com)
 110
 111         * ldmain.c (g_switch_value): New variable.
 112         * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
 113         (command_line_option): Accept -G and set g_switch_value.
 114         * ldlex.l (COMMAND): Accept -G.
 115         * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
 116
 117 Tue Mar 30 09:40:25 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 118
 119         Support for linking and loading at different places:
 120
 121         * ldlex.l: Add "AT" keyword.
 122         * ldgram.y: Cleanup, and parse AT.
 123         * ldlang.c (print_output_section_statement): Print output address
 124         of section in map. (lang_size_sections): Fill sections' lma with
 125         load address.
 126         * ldlang.h (lang_output_section_statement_type): Add load_base
 127         information.
 128
 129         * ldindr.c (add_indirect): Keep more information in the alias
 130         symbol chain.
 131         * ldlang.c (wild_doit):  Don't inherit NEVER_LOAD section
 132         attribute from an input section.
 133         * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
 134         default. (Q_enter_file_symbos): Indirect symbols now are known by
 135         their section, not a special symbol flag.
 136         * ldsym.c (write_file_locals): Indirect symbols aren't local.
 137         (write_file_globals): Write the mapping for an indirect symbol.
 138         * relax.c (build_it): When forced to write a NEVER_LOAD section,
 139         fill it with zeros.
 140
 141 Tue Mar 23 13:24:10 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
 142
 143         * ld.texinfo:  changes for q1
 144
 145 Tue Mar 23 00:13:29 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 146
 147         * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
 148
 149 Mon Mar  8 20:30:35 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 150
 151         * Makefile.in: rename HOST_CC to CC_FOR_BUILD
 152
 153 Thu Mar  4 12:44:33 1993  Ian Lance Taylor  (ian@cygnus.com)
 154
 155         * mips.sc-sh: Added variables which may be overridden by a
 156         specific emulation.
 157         * mipsidt.sh: New file; emulation for IDT MIPS board.
 158         * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
 159         (em_mipsidt.c): New target.  Uses mipsidt.sh and mips.sc-sh.
 160         * config/mips-idt.mt: New file; sets EMUL to mipsidt.
 161         * configure.in (mips-idt-ecoff): New target; uses mips-idt.
 162
 163 Sat Feb 27 00:00:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 164
 165         * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
 166         ralphc@pyramid.com.
 167         * i386bsd.sh, config/i386bsd.mt: New files.
 168         * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
 169
 170 Thu Feb 25 15:33:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
 171
 172         * mri.c:  Add extern declaration of strdup.
 173         * ldsym.c (KEEP macro):  Add spaces around '=' for the
 174         sake of old (e.g. PCC) compilers.
 175
 176 Wed Feb 24 19:49:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
 177
 178         * ldver.c:  Bump to version 2.1.
 179
 180 Fri Feb 12 08:09:11 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 181
 182         * ldgram.y: allow section types without address  expressions.
 183         * ldlang.c (lang_relocate_globals): avoid possible hang with
 184         undefined but unreferenced symbols.
 185         * relax.c (relax_section): don't complain if the script file isn't
 186         relaxable but -relax is set
 187
 188 Thu Feb 18 17:58:45 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 189
 190         * configure.in: go32 is the 3rd part of the triple, not the 2nd
 191
 192 Wed Feb  3 09:05:56 1993  Ian Lance Taylor  (ian@cygnus.com)
 193
 194         * mipsbig.sh: New file.  Big endian MIPS emulation.
 195         * config/mips-big.mt: New file.  Use mipsbig emulation.
 196         * configure.in (mips-sgi-irix*): Use target mips-big.
 197         * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
 198         (em_mipsbig.c): New target.  Uses mipsbig.sh.
 199
 200 Tue Feb  2 11:32:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 201
 202         * mips.sc-sh: Put .scommon sections into .sbss section.
 203
 204         * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
 205         rather than always putting them in bfd_com_section.
 206         * ldlang.c (lang_common): If a common symbol is not in
 207         bfd_com_section, put in a section of the same name, rather than
 208         always putting it in section COMMON.
 209
 210 Fri Jan 29 09:57:58 1993  Ian Lance Taylor  (ian@cygnus.com)
 211
 212         * ldmain.c (subfile_wanted_p): If we already have a common
 213         definition of a symbol, don't necessarily pull in an object file
 214         that provides a non-common definition.
 215
 216         * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
 217         returning OPTION_EB and OPTION_EL.  gcc passes these to a MIPS
 218         linker.
 219         * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
 220         (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
 221
 222 Thu Jan 28 15:12:04 1993  Ian Lance Taylor  (ian@cygnus.com)
 223
 224         * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
 225         the link to it.
 226
 227 Tue Jan 26 11:49:50 1993  Ian Lance Taylor  (ian@cygnus.com)
 228
 229         * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
 230         checking for equality to bfd_com_section.
 231
 232 Fri Jan 22 14:22:44 1993  Ian Lance Taylor  (ian@cygnus.com)
 233
 234         * mips.sc-sh: New file.  Ultrix, and hopefully other MIPS ECOFF
 235         targets, linker script.
 236         * mipslit.sh: New file.  Little endian MIPS emulation.
 237         * config/mips-lit.mt: New file.  Use mipslit emulation.
 238         * configure.in (mips-dec-ultrix*): Use target mips-lit.
 239         * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
 240         (em_mipslit.c): New target.  Uses mipslit.sh.
 241
 242 Thu Jan 14 15:30:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 243
 244         * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
 245         $(tooldir)/bin/gld, so that gcc can find it with or without
 246         collect2.
 247
 248 Mon Jan 11 18:50:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 249
 250         * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
 251         write_norel.  All linking is now done via write_relax.  Call
 252         ldsym_write before calling write_relax.
 253         * relax.c: Added copyright.
 254         (write_relax): Renamed from write_relaxnorel.  Added relocateable
 255         argument.  seclet_dump renamed to bfd_seclet_link.
 256         * relax.h: Added copyright.
 257
 258 Mon Jan 11 15:41:56 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 259
 260         * ldmain.c (decode_library_subfile): Patch from
 261         hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
 262
 263 Fri Jan  8 18:04:33 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 264
 265         * config/vxworks960.mt renamed to config/i960.mt
 266
 267         * configure.in: sparc-aout emulates a sun4, as does
 268         sparc*-vxworks, i960-nindy uses gld960 emulation
 269
 270 Fri Jan  8 14:39:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 271
 272          Fix support for NOLOAD, add INCLUDE
 273         * ldfile.c (ldfile_open_command_file): pass file name to
 274         lex_push_file.
 275         * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
 276         * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
 277         attribute.
 278
 279 Thu Jan  7 10:22:19 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 280
 281         * Makefile.in, config.h: no more default emulation.  Make the lack
 282         of emulation a compile time error
 283
 284 Wed Jan  6 01:08:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 285
 286         * configure.in: recognise all sparclite variants, not just 'sparclite'
 287
 288 Mon Dec 28 11:15:35 1992  Ian Lance Taylor  (ian@cygnus.com)
 289
 290         * m68kcoff.sc-sh: define _end as well as end, for consistency with
 291         aout.sc-sh.
 292
 293         * configure.in: accept *-ericsson-ose for any m68k CPU.
 294
 295         * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
 296         for each output section.
 297
 298 Mon Dec 21 16:06:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
 299
 300         * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c:  Use new
 301         macro bfd_asymbol_bfd as appropriate.
 302         * Makefile.in:  Un-duplicate ldlex.c dependency.
 303         * condigure.in:  Replace my_host case table by sourcing
 304         ../bfd/configure.host.  Allow std-host as the default.
 305         * ldmisc.c:  Change logic for C++ name demangling:  There is
 306         no initial '_' to remove from stab-derived function names.
 307
 308 Sun Dec 13 16:31:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 309
 310         * ldlang.c (lang_init_script_file): don't attach the output file
 311         sections to the script file.
 312
 313 Wed Dec  9 08:38:05 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 314         * ldlang.c (wild): run expansion loop over command line bfd too.
 315         (lang_ini_script_file): initialize more parts of the command line
 316         bfd.
 317         * ldlex.l: fix DEFINED start states.
 318 Mon Dec  7 08:43:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 319          -y support
 320         * ld.texinfo: new doc.
 321         * ldgram.y, ldlex.l: understand -y<symbol>
 322         * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
 323         print info. (add_ysym): new function.
 324         * ldsym.h: (ldsym_type): new define SYM_Y.
 325
 326 Sat Nov 21 03:15:27 1992  John Gilmore  (gnu@cygnus.com)
 327
 328         * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
 329         ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
 330         ldwrite.h, relax.h:  Replace all uses of EXFUN and PROTO ansi-glue
 331         macros with PARAMS.  Recreational cleanup.  Update copyrights.
 332
 333 Tue Nov 10 00:23:37 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 334
 335         * Makefile.in: pass down the bfd source directory for includes
 336
 337 Thu Nov  5 15:41:55 1992  Ian Lance Taylor  (ian@cygnus.com)
 338
 339         * ldlang.c (lang_size_sections): don't change size and address for
 340         SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
 341         sections.
 342
 343 Thu Nov  5 11:33:57 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 344
 345         * relax.c (build_it): re-enable the processing of data_statements
 346         in scripts, makes counted contructor lists work again.
 347
 348 Thu Nov  5 05:43:01 1992  John Gilmore  (gnu@cygnus.com)
 349
 350         * ldemul.h:  Remove uses of SDEF and PROTO macros (use PARAMS).
 351
 352 Tue Oct 20 10:56:06 1992  Ian Lance Taylor  (ian@cygnus.com)
 353
 354         * m68kcoff.sc-sh: don't use initial underscores for etext, edata
 355         and end.
 356
 357 Mon Oct 19 09:45:38 1992  Ian Lance Taylor  (ian@cygnus.com)
 358
 359         * Support for i386-sysv.
 360         configure.in: check for i386-*-sysv* and i386-*-sco*.
 361         i386coff.sc-sh: rewrote to support SVR3 by default.
 362         ldctor.c (find_constructors): preserve stat_ptr.
 363         ldlang.c (wild_doit): initialize vma and size of new output
 364         section to corresponding input section.  This is required for
 365         shared library support.
 366         (lang_size_sections): don't modify vma and size of sections which
 367         are never loaded (for shared libraries).
 368         ldwrite.c (copy_and_relocate): copy the contents of any section
 369         which has contents, not just sections which are loaded (for shared
 370         libraries).
 371
 372 Thu Oct 15 15:20:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 373
 374         * ldlang.c (size_input_section): count the sizes of all sections
 375         we allocate.
 376
 377 Thu Oct  8 09:05:25 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 378
 379         * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
 380         to demangle symbols better
 381
 382 Tue Oct  6 13:08:54 1992  Ian Lance Taylor  (ian@cygnus.com)
 383
 384         * ldlang.c (lang_finish): don't warn if -e start symbol does not
 385         exist when linking with -r.
 386
 387 Mon Oct  5 14:07:37 1992  Ian Lance Taylor  (ian@cygnus.com)
 388
 389         * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
 390         .bss segment.
 391
 392 Mon Oct  5 08:55:14 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 393
 394         * ldmain.c (linear_library): don't even think about processing
 395         an object file if it's already been done
 396
 397 Thu Oct  1 23:14:59 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 398
 399         * configure.in: the hp9000/300 config file is now hp300
 400
 401 Wed Sep 30 07:34:09 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 402
 403         * config/z8ksim.mt: new file
 404
 405 Fri Sep 25 13:49:52 1992  Ken Raeburn  (raeburn@kyriath.cygnus.com)
 406
 407         * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
 408         lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
 409
 410         * ld.h (strip_symbols_type): Add value STRIP_SOME.
 411         * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
 412         * ldlang.c (lang_add_keepsyms_file): New function.
 413         * ldlex.l: Handle "-retain-symbols-file".
 414         * ldsym.c (keepsyms_file, kept_syms): New vars.
 415         (process_keepsyms): New functihon; reads file, marks symbols for
 416         saving.
 417         (write_file_locals): File symbols should always be kept.
 418         (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
 419         and "-s".  Process retain-symbols file before setting symtab.
 420         * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
 421         (keepsyms_file, kept_syms): Declare them.
 422
 423         * ldmain.c (main): Non-fatal errors should still cause non-zero
 424         exit status even with -r.
 425
 426 Fri Sep 25 11:08:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 427
 428         Added initial support for the z8k
 429         * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
 430         * configure.in, Makefile.in: modified to reflect above
 431
 432         * ldlang.c (lang_check): when linking conflicting architectures,
 433         make the output file reflect at least one of the bad inputs.
 434
 435 Tue Sep 15 15:35:38 1992  Ian Lance Taylor  (ian@cygnus.com)
 436
 437         * Makefile.in (install): if $(tooldir) exists, install ld in
 438         $(tooldir)/bin.
 439
 440 Fri Sep 11 10:24:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 441
 442         * Makefile.in, configure.in: modified to support i386-coff
 443         * i386coff.sh: new file
 444
 445 Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)
 446
 447         * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
 448         added m68k-coff emulation mode, stolen from a29k emulation.
 449         Almost certainly wrong, but perhaps better than sun3.
 450
 451 Thu Sep  3 14:19:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
 452
 453         * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
 454         gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
 455         vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
 456         This is one character shorter, and lets people build on
 457         SVR3 system. (ld__h8300xray.[co] was the killer there;
 458         h8300xray.sc-sh is also overlong, but seems harmless.)
 459         Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
 460         * Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
 461         * configure.in:  Add host isc.
 462
 463         * ldver.c:  Call it version 2.0.
 464
 465 Wed Sep  2 00:21:33 1992  Per Bothner  (bothner@rtl.cygnus.com)
 466
 467         * ldver.c:  Bump to version 0.98.
 468         * TODO:  New file.
 469
 470         * Makefile.in:  Added mostlyclean, distclean, realclean rules.
 471
 472 Tue Sep  1 23:42:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
 473
 474         * ldmisc.c (xrealloc):  New (needed by ../libiberty/cplus.dem.c).
 475         * ldlex.l: Moved comment() to end, since some compilers
 476         otherwise have problems with input() used before it is defined.
 477
 478 Tue Sep  1 17:45:51 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 479
 480         * configure.in: added Solaris 2 and Irix 4 host support.
 481
 482 Mon Aug 31 19:27:11 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 483
 484         * Makefile.in: remove -S flag from the FLEX definition
 485
 486         * configure.in: rewrote, using new style case statement.  use
 487         m68k.mt for m68k-aout systems
 488
 489 Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)
 490
 491         * Makefile.in: map "ld" through program_transform_name when
 492         installing.
 493
 494 Sun Aug 30 18:12:13 1992  Per Bothner  (bothner@rtl.cygnus.com)
 495
 496         * cplus-dem.c:  Removed.  Use the version in libiberty now.
 497         * ldmisc.c:  Use new libiberty version of cplus_demangle().
 498
 499 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
 500
 501         * gld960.em (gld960_choose_target): default to little endian, not
 502         big endian.
 503
 504 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 505
 506         * ldlang.c (lang_process): don't pass null pointers when
 507         abs_output_section is what is required.
 508         * ldwrite.c (ldwrite): use malloc to allocate the largest space
 509         used, and pass that down.
 510         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
 511         than alloca.
 512
 513 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
 514
 515         * configure.in, config/ose68.mt: renamed OSE to ose.
 516
 517 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
 518
 519         * ldsym.c (write_file_locals): Reorder check for common or
 520         undefined symbols so that it works.
 521
 522 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
 523
 524         * configure.in: accept all m68K family members.
 525
 526         * Makefile.in: always create installation directories.
 527
 528 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 529
 530         * ldlex.l: now parses comment correctly, added ~ to acceptable
 531         chars in filenames
 532
 533         * ldexp.c (exp_unop): pass down abs_output_section - now can have
 534         unary -ve constants.
 535
 536         * ldlang.c (lang_finish): warn when an entry symbol supplied on
 537         the command line can't be found.
 538
 539 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 540
 541         * ldlang.h: add new field "loadable" to output_section_statement.
 542         * ldlang.c (lang_output_section_statement_lookup): initilize new
 543         field. (wild_doit): if new field is not set, then stop output
 544         section from being loadable.
 545         (lang_enter_output_section_statement): set the field from the
 546         NOLOAD keyword
 547         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
 548         * h8300hms.sc-sh, h8300hms.em: get -r right.
 549
 550 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
 551
 552         * ldint.texinfo:  New internals manual (beginnings thereof).
 553         * PORTING:  Removed, merged into ldint.texinfo.
 554
 555 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
 556
 557         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
 558         cdtest.exp:  A test program (copied from libg++/test-install)
 559         that tests that constructor and destructors are handled
 560         corrrectly.
 561
 562 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 563
 564         * Makefile.in (install): install from ld.new, renaming during the
 565         copy, or else the next 'make install' needs to re-link ld.
 566
 567 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
 568
 569         * configure.in: generalise hp recognition (from sef).
 570
 571 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 572
 573         * configure.in: recognize bsd and hpux hppa configurations.
 574         error messages echo to stderr, not stdout
 575
 576 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 577
 578         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
 579           ldmisc.c: removed rcsid's.
 580
 581 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 582
 583         * ldlang.c (lang_map): print changes in sizes due to relaxing
 584         (size_input_section): maintain the delta information.
 585         * ldlang.h: add new field to struct to contain delta info.
 586         * relax.c  (relax_section): complain if input not relaxable.
 587         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
 588         start of a filename
 589
 590 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 591
 592         * ldmain.c(main): prevent -r and -relax from being on at the same
 593         time.
 594
 595 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 596
 597         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
 598         aliasing problems
 599
 600
 601 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 602
 603         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
 604         * ldexp.c:  lint
 605         * ldlang.c(open_output): set the target arch and machine as soon
 606         as we can. (lang_size_sections): use new macros for setting vma
 607         * ldwrite.c: lint
 608
 609 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 610
 611         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
 612         Also deleted an unreachable path to wrs.
 613
 614 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 615
 616         * Makefile.in (install): use -d test for $tooldir before
 617         installing ld there so that $tooldir can be inherited from
 618         top-level Makefile.
 619
 620 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
 621
 622         * ldlang.c:  Two non-substantial changes for the sake of
 623         the old Portable C Compiler.
 624
 625 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 626
 627         * ldgram.y, ldlex.l: parse ABSOLUTE
 628         * ldexp.c: add support for ABSOLUTE
 629
 630 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
 631
 632         * Makefile.in:  Added default definitions for HOSTING_CRT0,
 633         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
 634         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
 635         of YACC (since it is not longer used in the Makefile).
 636         Remove HOSTING_* definitions that are subsumed by the
 637         ones added to Makefile.in.  Removed most definitions of CC.
 638         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
 639         These are no longer needed.
 640
 641 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
 642
 643         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
 644         rules, since these are used when building a distribution.
 645         * Makefile.in (ldlex.c):  Don't re-direct output, since that
 646         leaves a bogus output files if it fails.
 647
 648         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
 649         * ldlex.c:  Fix some unnecessary flex-specific-isms.
 650
 651 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 652
 653         * ldgram.y: move spurious semicolon
 654         * ldexp.h: fix prototype
 655
 656 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
 657
 658         * ld.texinfo: references to linker now say "ld" not "gld".
 659
 660 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 661
 662         changed calling convention for Q_enter_global_ref
 663         * ldexp.c, ldlang.c, ldmain.c: reflect this
 664         * ldver.c: bump version to 1.97.1
 665         * ldindr.c (add_indirect): when an edict declaring an indirect
 666         symbol is found, make sure that any ideas about the symbol being
 667         common are changed if it now known to be defined.
 668         * ldmain.c (linear_library): complain once if archive isn't
 669         ranlibbed.
 670         * ldlang.h, ldlang.c: make room for and initialize the complain
 671         once field.
 672
 673 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 674
 675         * Makefile.in: use flex & bison from ../ if they exist.
 676
 677 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 678
 679         * relax.c (build_it): don't allocate space in the output file for
 680         stuff if -R flag applys to it.
 681         * ldfile.c: merge in VMS filename support
 682         * ldmain.c (main): take out ./ from library path, and close file
 683         before unlinking. Make multiple defs of a symbol create an
 684         unexecable file.
 685         * ldmisc.c: fatal errosrs delete output file
 686
 687 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
 688
 689         * ldver.c:  Increase version number to 1.97, for consistency
 690         with ../binutils.
 691
 692 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
 693
 694         * Makefile.in: FLEX -> LEX.
 695
 696         * ld.texinfo: {} -> @{@}.
 697
 698 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
 699
 700         * ld.texinfo: describe alternate, MRI-compatible linker scripts
 701         (and associated change in -c option, now used for these scripts)
 702
 703 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 704
 705         * ldver.c: Bumped version to 1.96 - new release, resync with the
 706         bfd too #.
 707         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
 708         rather than with raw malloc, makes it easier to track where memory
 709         is going.
 710         * ldsym.h, ldsym.c: create obstack for all global symbols too.
 711         * ldwrite.c (ldwrite): moved malloc so only used when needed.
 712         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
 713
 714
 715 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
 716
 717         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
 718
 719         * Makefile.in: use bootstrap for check.
 720
 721 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 722
 723         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
 724         PUBLIC.
 725         * Makefile.in: now use flex, not lex
 726         * ldlex.l, ldlang.c, ldctor.c: lint
 727
 728 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 729
 730         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
 731         different sorts of filenames on the command line than in a script.
 732
 733 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 734
 735         * Makefile.in: rework CFLAGS so that they can be passed on the
 736           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
 737
 738 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 739
 740         * relax.c: added handling for new "padding" seclet type, used to
 741         fill out gaps between section.
 742         * ldgram.y, ldlex.l: now -defsym on the command line is done
 743         properly.
 744
 745 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 746
 747         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
 748
 749 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 750
 751         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
 752         scripts.
 753
 754 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
 755
 756         * Makefile.in (install): Install second copy in $(tooldir)/bin
 757         without $(program_prefix), since that's what gcc expects.
 758
 759 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 760
 761         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
 762         * h8300*: fix bit rot and add support for h8300xray target
 763         * go32.sh: target emulation for go32.
 764
 765 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
 766
 767         * gld960.em, i960.sc-sh. Fix i960 bit rot
 768
 769 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
 770
 771         * Makefile.in: install man page.
 772
 773 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 774
 775         * config/mt-<foo> renamed to <foo>.mt
 776         * config/mh-<foo> renamed to <foo>.mt
 777         * configure.in changed to reflect this
 778         * genscripts.sh now make .xbn files rather than .xN files
 779
 780 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
 781
 782         * ldver.h: fix decl of ldversion.
 783
 784 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
 785
 786         * Makefile.in: added check target.
 787
 788 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 789
 790         * ldmain.c (Q_enter_file_symbols): now aliases work again
 791
 792 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
 793
 794         * Makefile.in: added clean-info target.
 795
 796 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 797
 798         * ldexp.c (exp_print_tree): don't try and follow null pointers
 799         around.
 800         * ldgram.y: remove 11 shift reduce errors
 801
 802 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 803
 804         * Makefile.in: added tooldir and program_prefix.
 805
 806 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
 807
 808         * ldlang.c (size_input_section): don't move absolute sections
 809         around!
 810
 811
 812 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
 813
 814         * cplus-dem.c: yet another copy of this - maybe it should go into
 815         libiberty ?
 816         * ldgram.y: now -V and -v have different actions
 817         * ldver.c: if -V, prints list of emulations compiled in
 818         * ldmisc.c: support for cplus demangling
 819
 820
 821 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
 822
 823         * Makefile.in, configure.in: removed traces of namesubdir,
 824           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
 825           copyrights to '92, changed some from Cygnus to FSF.
 826
 827 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
 828
 829         * Makefile.in:  Change mkscript rule into one for ./mkscript
 830         (for the sake of makes that don't realize they're the same).
 831         * PORTING:  Add more details.
 832         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
 833
 834 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
 835
 836         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
 837         config/mt-hp300bsd:  New port to hp300 running BSD.
 838
 839 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
 840
 841         Major rewrite of how ld is configured.  The major idea
 842         is to use shell scripts to generate everything.
 843         * generic.em replaces ldtemplate.
 844         * Other *.em files replace various *.c files.
 845         A *.em file is a shell script that generates the corresponding
 846         ld__*.c file that implements an emulation.  This is usually
 847         a straight 'cat' of a here-document, possibly with substitutions.
 848         * Script files (*.sc) are places by *.sc-sh scripts.
 849         Again, these are simple shell scripts that 'cat'
 850         here-documents, usually with some substitutions.
 851         The output a *.sc-sh is a script file.
 852         * Each emulation is defined by a short shell script with
 853         extension *.sh that specifies the emulation-specific
 854         parameters (such as the name of the *.sh-sc and *.em
 855         files to use).
 856         * genscript.sh is the master shell script used to generate
 857         an emulation.  It is passed various argument, including
 858         the name a the emulation-speciic *.sh file that it
 859         "sources" to set variables to emulation-specifc parameters.
 860         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
 861         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
 862         * config/mh-foo:  Rename LDEMULATION names as appropriate
 863         (usually 'gldfoo' -> plain 'foo').
 864         * ldwrite.c:  Fixed a typo in a comment.
 865         * Makefile.in:  Major changes.  Removed some the sed
 866         magic to converts scripts, since that is now handled
 867         by genscripts.sh and the *.sc-sh scipt generators.
 868         * config.h:  Remove a bunch of macros defining emulations
 869         and targets.  This becomes one less file to edit when
 870         adding emulations or targets.
 871         * ldemul.h (struct ld_emulation_xfer_struct):  Add
 872         emulation_name and target_name fields.
 873         * ldemul.c, ldemul.h:  Define some default functions used
 874         by most emulations (and remove from the *.em scripts).
 875         * ldemul.c (ldemul_choose_target):  Search the new
 876         ld_emulations array using a loop (instead of a hardwired
 877         nested if statement).
 878         Define the ld_emulation from the automatically-geenrated
 879         ldemul-list.h.  This means you no longer have to edit ldemul.c
 880         to add a new emulation.
 881         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
 882         their expansions, since the former no longer exist.
 883         * PORTING:  A very rough first draft of a porting guide.
 884
 885         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
 886         to be terminated by a new-line (instead of requiring a semicolon).
 887
 888 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 889
 890         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
 891         tests for NULL pointers all over the place.
 892         * ldlang.c (lang_process): remember to relocate global symbols
 893         *after* relaxing has done it stuff.
 894
 895 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 896
 897         * config/mt-coff-h8300: use EMUL like everything else
 898         * ldlang.c: (print_padding_statement): print the right address.
 899         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
 900
 901
 902 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 903
 904         * ldlex.l: Put pack -noinhibit-exec and -sort-common
 905         * ldlang.c (print_data_statement): print the right address.
 906
 907 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
 908
 909         * Makefile.in:  The rule for testing ld by re-linking itself
 910         via an intermediate -r link was moved to the ld1 rule
 911         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
 912         which allows the bootstrap rule to work.
 913         * ldctor.c (find_constructors):  Don't create a constructor
 914         list if it is already defined (as would happen if ld is
 915         invoked by collect).
 916
 917 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 918
 919         * config/mh-sparc.h: now uses libgcc.a
 920         * ldmain.c: quit using exit
 921         * *sc: use *(COMMON) rather than [COMMON]
 922         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
 923         to allow preprocessing of .l file.
 924         * Makefile.in: New ldlex.l mangling
 925         * ldexp.c (fold_binary): perform expressions with % and / in
 926         integer.
 927         * ldfile.c (open_a): open archives on VMS in a special way
 928
 929
 930 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 931
 932         * ldgram.y: map -M behave in the same way as -Map (sets file name
 933         to be "-".
 934         * ldsym.c, ldlang.c: remember that size of a section is dependent on
 935         whether or not relaxing has been done.
 936         * ldmain.c: don't open a map file if it doesn't have a name
 937         * relax.c: all the brains have moved into bfd.
 938         * ldwrite.c: ammend comment
 939
 940 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 941
 942         * Makefile.in: added relax, also made three stage go through a
 943         partial link stage.
 944         * relax.c : added
 945         * config.h: if GNU960 defined, then default emulation mode is
 946         GLD960
 947         * ldexp.h, ldexp.c: map to file hooks
 948         * ldlang.c: map to file hooks
 949         * ldgram.y: added -Map -relax
 950         * ldlex.l: added -relax, -Map
 951         * ldmain.c: open map file
 952         * ldmisc.c: support for map file
 953         * ldwrite.c: new relax magic
 954
 955 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
 956
 957         * Makefile.in, config/tm-*.h:  Clean up make output, only
 958         pass DEFAULT_EMULATION to ldmain.c.
 959
 960 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
 961
 962         * ldver.c:  Bump to version 1.94.
 963
 964 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 965
 966         * Makefile.in: infodir belongs in datadir.
 967
 968 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
 969
 970         * Makefile.in:  Pass -y to bison.  (Again;
 971         accidentally deleted by Rich.)
 972         * news.sc, ldgld68k.sc:  Define __end as well as _end.
 973
 974 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 975
 976         * ldindr.h: added to contain prototypes of ldindr.c
 977         * ldfile.c: include ctype.h
 978         * ldmain.c: include the requried prototype headers
 979         * ldwrite.c: get_reloc_upper_bound has been renamed
 980         bfd_get_reloc_upper_bound
 981
 982 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 983
 984         * Makefile.in: punt "fundamental" mode because it breaks my emacs
 985           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
 986           spaces following hyphens, bsd make can't cope.  added
 987           standards.text support and made it look like all the other
 988           makefiles.
 989
 990         * configure.in: configure now runs entirely in objdir so make file
 991           existence checks against ${srcdir}.  Mark this directory as
 992           target dependent.
 993
 994 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 995
 996         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
 997           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
 998           and mandir now keyed off datadir by default.
 999
1000 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
1001
1002         * ldver.c:  Bumped version to 1.93.
1003         * Makefile.in:  Pass -y to bison.
1004
1005 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
1006
1007         * config.h: h8 is now coff, not ieee
1008         * h8300hds.sc: reflect the same
1009
1010 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
1011
1012         * ldver.c (ldversion()):  Update to 1.92.
1013         * ldctor.c: There are two places constructor sets
1014         can be defined.  One of them checked for an existing
1015         duplicate, the other didn't.  Unfortunately, the latter
1016         was called after the former ...
1017         So, factor out code for inserting a new element into
1018         constructor_name_list (after checking for a duplicate)
1019         into a new function add_constructor_name, and call
1020         it from both aforementioned places (ldlang_add_constructor
1021         and ldlang_check_for_constructors).
1022
1023 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
1024
1025         * Makefile.in:  Rename .c files generated from ldtemplate
1026         to have names starting with ld__.  This helps 'make clean'.
1027
1028 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
1029
1030         * Makefile.in: Take out the version number for install
1031         * m88kbcs.sc: put in contructor blocks.
1032
1033 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
1034
1035         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
1036         parameter, a format, and an arg pointer, and rename it to
1037         vfinfo().  Write info() in terms of new vfinfo().
1038         New einfo() is the same as info(), except it writes to stderr.
1039         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
1040         ldmisc.c:  Replace "error" calls to info() by new einfo().
1041
1042 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
1043
1044         * ldlex.l ldgram.y: made -V option do same as -v
1045         * Makefile.in: Added $(MINUS_G) flag so debugging can be
1046         turned off
1047
1048 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
1049          i386 aout changes from Bob Kukura
1050         * Makefile.in, config.h: added i386aout support
1051         * configure.in: fixed /h-{myhost} typo
1052         * ldgram.y: -MM now gives more boring map.
1053         * ldlang.c: now does D_PAGED flag the right way.
1054         * ldsym.c: -MM flags does the right thing.
1055
1056 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
1057
1058         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
1059         * ldlang.c (init_os):  Compensate for BFD change,
1060         where bfd_make_section now returns NULL for a duplicate
1061         section request, instead of the old section.
1062
1063 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
1064
1065         * ldver.c: Bump to version 1.91 (consistent with binutils).
1066
1067 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
1068
1069         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
1070         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
1071         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
1072         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
1073         Add or update copyright notices.
1074
1075 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
1076
1077         * README: New file.
1078         * Makefile.in:  Changed installation directory name scheme
1079         to be consistent with gcc.  Also changed 'install'.
1080
1081 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
1082
1083         * Makefile.in: new targets ld.mm, ld.me
1084
1085 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
1086
1087         * Makefile.in, ldtemplate:  Need to use separate scripts
1088         for -n and -N options.  Yet more complication.
1089
1090 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
1091
1092         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
1093         work).  Add some lines to avoid Sun Make VPATH bugs.
1094
1095 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
1096
1097         * news.sc: Add alignment for data segment.
1098         * ldtemplate: Add (yet another) script to get for -n or -N
1099         options.  (These need different alignment than ZMAGIC files.)
1100         * Makefile.in:  Add stuff for new foo.xn scripts.
1101         These are generated by replacing "ALIGN(0x...00)" by ".".
1102
1103 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
1104
1105         * Makefile.in: new targets ld.ms, ld-index.ms
1106         ld.texinfo: remove tabs, other cleanups for texi2roff
1107
1108 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
1109
1110         * ldmain.c (main): Make config.magic_demand_paged be true
1111         by default.  Don't the WP_TEXT and D_PAGED flags of
1112         output_bfd here; it's too late, so set it when output_bfd
1113         is created (in ldlang.c).  Also fix setting of EXEC_P flag
1114         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
1115         * ldlang.c: Remove some duplicate extern declarations.
1116         * ldgram.y: Fixes to -N and -n options.
1117         * Makefile.in:  Recognize upper case letters in sed script
1118         to remove assignments from script files.
1119         * ldtemplate:  Don't assukme that -N or -n options
1120         imply use of -r script.
1121         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
1122
1123 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
1124
1125         * ldtemplate: include bfd.h before sysdep.h.
1126
1127 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
1128
1129         Restructure configuration scheme for bfd, binutils, ld.
1130
1131         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
1132         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
1133         Change some config names to match other dirs.
1134         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
1135         get defined first.
1136         * config/:  Rename some config files to match up h-*.h names.
1137         Remove all the HOST_SYS definitions from the config files.
1138
1139 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
1140
1141         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
1142         * ldtemplate: Remove ldfile_add_library_path calls;
1143         just use the SEARCH_DIR commands in the script files.
1144         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
1145         the SEARCH_DIR commands in the scripts (using ugly sed magic).
1146         This is primarily intended for cross-linking, where you would
1147         place libaries in a different place than native libraries.
1148         Also, emulations made from ldtemplate now use $(srcdir).
1149         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
1150         form; people can use the Makefile's LIB_PATH to override.
1151
1152 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
1153
1154         * Makefile.in: fix target ld.dvi, add target ld.info
1155         ld.texinfo: make info filename ld.info
1156
1157 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
1158
1159         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
1160         Make).
1161         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
1162         few BFD types & enums.
1163