ld/ChangeLog

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